AZMET Hourly Weather Data : YUMA VALLEY : Jan 1 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.5 43.2 78.8 0.3 0.0 0.00 55.0 58.3 2.0 4.9 0.4 287 2 48.2 43.0 81.9 0.2 0.0 0.00 54.3 58.3 1.6 5.8 1.1 25 3 47.7 43.0 83.8 0.2 0.0 0.00 53.8 58.3 3.1 7.2 1.1 65 4 46.2 41.9 84.9 0.2 0.0 0.00 53.1 58.3 2.0 4.7 1.1 314 5 46.8 42.8 86.0 0.2 0.0 0.00 52.5 58.5 3.4 6.7 2.5 15 6 44.6 40.8 87.0 0.1 0.0 0.00 52.0 58.5 1.6 4.3 0.4 177 7 42.8 40.3 90.2 0.1 0.0 0.00 51.4 58.5 2.0 8.1 1.6 18 8 44.4 41.4 89.1 0.1 0.7 0.00 50.9 58.5 2.2 4.0 2.2 18 9 46.8 42.4 85.0 0.2 5.5 0.00 50.7 58.5 3.1 6.3 2.9 16 10 51.6 45.7 79.9 0.3 22.5 0.00 50.7 58.5 3.4 6.3 3.1 34 11 59.4 48.4 67.4 0.6 32.0 0.00 51.4 58.5 4.0 6.5 3.8 49 12 63.5 49.6 60.7 0.8 31.8 0.00 53.2 58.3 1.8 4.3 0.0 134 13 65.7 49.6 56.4 0.9 28.9 0.00 55.2 58.3 1.8 5.1 1.3 214 14 67.6 48.9 51.1 1.1 29.6 0.00 57.2 58.3 2.0 4.9 1.8 174 15 70.0 48.4 46.5 1.3 35.6 0.00 58.8 58.3 2.2 6.3 2.0 165 16 69.1 46.9 45.2 1.3 19.1 0.00 60.3 58.1 2.7 5.1 2.5 124 17 68.2 46.8 46.5 1.3 7.9 0.00 60.8 58.1 1.1 4.3 0.9 78 18 65.8 48.6 53.5 1.0 2.2 0.00 60.6 58.1 1.1 2.9 0.9 282 19 63.0 46.0 54.1 0.9 0.0 0.00 59.9 58.1 0.7 2.7 0.4 327 20 58.6 44.6 59.8 0.7 0.0 0.00 58.8 58.1 0.9 3.6 0.7 343 21 57.4 45.3 63.9 0.6 0.0 0.00 58.1 58.1 1.1 2.2 0.9 308 22 57.0 44.4 62.8 0.6 0.0 0.00 57.2 58.3 1.1 3.4 0.9 35 23 53.8 44.6 70.9 0.4 0.0 0.00 56.7 58.3 1.6 3.4 0.7 35 24 50.7 44.4 78.8 0.3 0.0 0.00 55.9 58.3 1.1 2.7 0.7 154 AZMET Daily Weather Data : YUMA VALLEY : Jan 1 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.2 41.4 55.8 DegF RELATIVE HUMIDITY 92.1 40.1 69.3 % DEWPOINT 45.0 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 60.8 50.5 55.4 DegF SOIL TEMP. 20 in 58.5 58.1 58.3 DegF WIND SPEED 8.1 2.0 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 38 Degrees SOLAR RADIATION 215.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.05 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.6 6 8.3 8 11.9 12 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 2 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.2 44.4 80.5 0.2 0.0 0.00 55.2 58.3 2.9 6.9 1.8 44 2 50.0 42.8 76.3 0.3 0.0 0.00 54.7 58.5 3.8 5.8 3.6 27 3 50.7 42.4 73.0 0.3 0.0 0.00 54.1 58.5 2.0 4.7 1.8 15 4 51.1 42.4 72.5 0.3 0.0 0.00 53.8 58.5 1.6 3.4 1.6 25 5 50.9 43.2 74.7 0.3 0.0 0.00 53.4 58.5 1.8 3.1 1.8 37 6 49.3 42.4 77.5 0.3 0.0 0.00 53.1 58.6 1.3 3.4 1.3 34 7 48.0 41.2 77.2 0.3 0.0 0.00 52.5 58.6 1.8 4.3 1.8 22 8 45.1 40.1 82.1 0.2 0.5 0.00 51.8 58.6 0.7 2.7 0.2 68 9 49.1 42.6 78.2 0.3 11.2 0.00 51.4 58.6 0.9 2.7 0.7 8 10 56.7 46.9 70.0 0.5 21.5 0.00 51.6 58.6 2.7 5.6 2.0 98 11 61.3 51.3 69.7 0.6 27.5 0.00 52.5 58.5 3.1 5.8 2.9 140 12 65.5 52.0 61.8 0.8 24.1 0.00 54.3 58.5 4.7 8.1 4.3 162 13 66.9 54.3 63.9 0.8 30.6 0.00 55.9 58.5 4.7 7.6 4.7 225 14 68.5 55.2 62.3 0.9 28.2 0.00 57.7 58.5 4.7 6.7 4.5 247 15 72.3 55.4 55.5 1.2 41.8 0.00 59.5 58.3 6.3 12.3 6.0 267 16 72.7 54.5 52.9 1.3 17.4 0.00 61.2 58.3 4.7 10.3 4.0 176 17 69.4 55.0 60.2 1.0 6.0 0.00 61.7 58.3 5.4 10.7 5.1 166 18 66.7 53.6 62.7 0.8 0.7 0.00 61.5 58.3 3.1 9.4 2.7 194 19 65.8 53.4 64.2 0.8 0.0 0.00 61.0 58.3 5.8 10.5 5.6 169 20 65.8 50.7 58.1 0.9 0.0 0.00 60.6 58.3 10.7 22.1 9.8 300 21 64.6 42.8 45.1 1.1 0.0 0.00 60.1 58.3 17.2 28.0 17.0 307 22 64.0 43.0 46.3 1.1 0.0 0.00 59.5 58.5 19.2 29.8 18.8 305 23 63.1 42.3 46.4 1.1 0.0 0.00 59.0 58.5 16.3 25.7 15.9 307 24 62.1 40.3 44.6 1.0 0.0 0.00 58.6 58.5 15.7 25.7 15.4 307 AZMET Daily Weather Data : YUMA VALLEY : Jan 2 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.3 44.4 59.5 DegF RELATIVE HUMIDITY 85.9 41.2 64.8 % DEWPOINT 47.1 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 61.7 51.4 56.5 DegF SOIL TEMP. 20 in 58.6 58.3 58.5 DegF WIND SPEED 29.8 5.8 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 294 Degrees SOLAR RADIATION 209.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.08 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.2 13 10.4 19 14.4 26 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 3 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.0 39.6 45.2 1.0 0.0 0.00 58.1 58.6 14.8 24.6 14.5 314 2 59.5 39.7 47.6 0.9 0.0 0.00 57.7 58.6 9.8 17.4 9.6 320 3 58.6 40.6 51.2 0.8 0.0 0.00 57.2 58.8 8.3 17.0 7.8 308 4 54.9 40.6 59.0 0.6 0.0 0.00 56.7 58.8 2.2 6.7 1.6 9 5 52.3 40.6 64.2 0.5 0.0 0.00 55.8 58.8 1.3 6.3 0.9 15 6 50.9 40.5 67.5 0.4 0.0 0.00 55.0 58.8 1.1 4.7 0.7 188 7 48.9 40.5 72.3 0.3 0.0 0.00 54.3 59.0 1.6 4.7 1.3 2 8 44.6 38.8 80.4 0.2 0.2 0.00 53.6 59.0 1.1 4.7 0.7 68 9 48.0 41.2 77.0 0.3 10.0 0.00 53.1 59.0 1.3 6.7 0.9 360 10 57.6 45.1 63.5 0.6 26.0 0.00 52.9 59.0 2.0 8.9 1.6 262 11 64.6 42.6 44.9 1.1 38.7 0.00 53.6 59.0 7.6 13.9 6.9 334 12 69.4 39.6 33.7 1.6 46.6 0.00 55.6 59.0 4.3 8.9 3.8 20 13 69.8 35.6 28.3 1.8 40.1 0.00 57.6 59.0 7.2 11.6 6.9 9 14 70.9 35.1 26.8 1.9 47.3 0.00 59.5 59.0 8.1 14.3 7.8 9 15 70.0 35.2 27.9 1.8 31.5 0.00 61.2 58.8 8.3 12.8 8.1 20 16 68.4 37.2 31.6 1.6 21.3 0.00 61.7 58.8 6.0 9.6 5.8 25 17 69.6 35.1 28.1 1.8 17.9 0.00 61.9 58.8 4.5 8.9 4.3 24 18 65.5 33.8 30.7 1.5 2.9 0.00 61.3 58.8 3.4 6.3 3.4 8 19 59.7 34.2 38.2 1.1 0.0 0.00 60.3 58.8 1.1 4.5 0.9 345 20 55.4 36.9 50.3 0.8 0.0 0.00 59.0 58.8 1.6 4.5 1.6 290 21 55.6 38.7 53.1 0.7 0.0 0.00 57.7 59.0 1.6 4.3 1.6 327 22 53.4 37.2 53.7 0.6 0.0 0.00 56.7 59.0 2.0 4.9 1.8 327 23 49.5 36.7 61.4 0.5 0.0 0.00 55.6 59.0 2.5 5.1 2.2 27 24 47.1 36.1 65.7 0.4 0.0 0.00 54.7 59.2 0.7 3.1 0.7 359 AZMET Daily Weather Data : YUMA VALLEY : Jan 3 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.3 43.2 58.6 DegF RELATIVE HUMIDITY 84.9 24.0 50.1 % DEWPOINT 38.3 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 61.9 52.9 57.2 DegF SOIL TEMP. 20 in 59.2 58.5 58.8 DegF WIND SPEED 24.6 4.3 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 347 Degrees SOLAR RADIATION 282.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.1 19 9.0 28 13.0 39 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 4 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.5 35.1 72.1 0.3 0.0 0.00 53.8 59.2 0.4 3.4 0.2 346 2 41.9 34.0 73.2 0.2 0.0 0.00 52.9 59.2 0.9 3.6 0.7 285 3 40.8 34.0 76.4 0.2 0.0 0.00 52.0 59.2 0.7 2.5 0.4 56 4 40.1 33.8 77.9 0.2 0.0 0.00 51.4 59.2 0.9 4.5 0.4 360 5 39.2 33.1 78.5 0.2 0.0 0.00 50.7 59.2 0.7 2.5 0.4 358 6 39.6 32.0 74.5 0.2 0.0 0.00 50.0 59.2 0.9 4.7 0.4 310 7 40.5 31.6 71.0 0.3 0.0 0.00 49.5 59.2 1.1 4.7 0.7 290 8 46.2 33.1 60.2 0.4 0.5 0.00 48.9 59.2 6.0 11.6 5.8 37 9 50.7 34.9 54.4 0.6 10.3 0.00 48.9 59.2 7.4 13.4 7.4 52 10 55.2 36.7 49.8 0.8 24.9 0.00 49.3 59.0 4.3 8.9 0.9 341 11 59.2 36.3 42.8 1.0 37.0 0.00 50.0 59.0 6.7 14.1 3.1 292 12 65.8 33.6 30.0 1.5 45.6 0.00 52.0 58.8 10.5 15.4 10.1 9 13 69.3 33.6 26.7 1.8 49.5 0.00 54.3 58.8 10.1 15.4 9.6 17 14 71.4 33.6 24.9 2.0 47.8 0.00 56.7 58.6 9.8 15.9 9.6 13 15 72.5 32.9 23.2 2.1 41.1 0.00 58.8 58.6 9.6 17.0 9.4 7 16 72.9 31.8 22.0 2.2 30.1 0.00 60.1 58.5 8.5 14.1 8.3 358 17 72.1 30.0 21.0 2.1 16.5 0.00 60.6 58.5 11.0 18.8 10.5 350 18 69.1 31.1 24.5 1.8 3.1 0.00 60.3 58.3 7.4 16.8 7.2 2 19 63.5 33.3 32.3 1.4 0.0 0.00 59.4 58.3 2.5 4.9 2.2 355 20 57.9 34.2 40.6 1.0 0.0 0.00 58.3 58.3 3.8 7.2 3.4 257 21 54.0 35.8 50.5 0.7 0.0 0.00 57.2 58.3 2.9 4.9 1.1 136 22 51.4 35.4 54.3 0.6 0.0 0.00 56.3 58.3 2.7 4.9 2.2 183 23 54.1 33.3 44.9 0.8 0.0 0.00 55.4 58.3 1.1 4.5 0.7 89 24 57.0 31.6 38.2 1.0 0.0 0.00 54.7 58.5 1.8 6.3 0.4 12 AZMET Daily Weather Data : YUMA VALLEY : Jan 4 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.1 37.6 55.2 DegF RELATIVE HUMIDITY 83.6 19.1 48.5 % DEWPOINT 33.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 60.6 48.9 54.3 DegF SOIL TEMP. 20 in 59.2 58.3 58.8 DegF WIND SPEED 18.8 4.7 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 6 Degrees SOLAR RADIATION 306.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.1 25 9.0 37 12.4 52 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 5 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.9 32.2 37.8 1.0 0.0 0.00 54.0 58.5 4.0 7.2 3.8 340 2 59.0 30.0 33.2 1.1 0.0 0.00 53.6 58.5 3.8 6.7 3.4 5 3 54.5 32.5 43.6 0.8 0.0 0.00 53.1 58.5 2.5 7.4 0.7 225 4 60.4 31.1 33.1 1.2 0.0 0.00 52.5 58.6 4.3 9.6 3.1 354 5 60.1 31.3 33.4 1.2 0.0 0.00 52.3 58.6 6.3 13.9 5.8 358 6 61.0 31.6 32.9 1.2 0.0 0.00 52.5 58.6 9.8 19.7 9.4 6 7 60.4 31.8 33.7 1.2 0.0 0.00 52.5 58.6 8.1 16.1 7.8 6 8 61.7 31.1 31.5 1.3 0.5 0.00 52.5 58.5 12.1 22.1 11.9 2 9 62.8 31.5 30.6 1.4 11.0 0.00 52.9 58.5 13.2 21.0 13.0 5 10 65.5 31.6 28.0 1.5 25.1 0.00 53.2 58.5 14.8 22.1 14.3 10 11 68.0 31.5 25.6 1.7 37.5 0.00 54.1 58.5 13.9 22.4 13.6 6 12 70.7 30.9 22.8 2.0 46.3 0.00 55.8 58.5 13.9 23.7 13.6 2 13 73.0 30.6 20.8 2.2 50.4 0.00 57.6 58.3 12.8 21.7 12.5 3 14 75.0 29.5 18.5 2.4 49.0 0.00 59.5 58.3 11.9 18.1 11.6 4 15 76.3 29.7 18.0 2.5 42.3 0.00 61.3 58.3 11.2 19.5 11.0 8 16 76.6 28.9 17.3 2.6 31.3 0.00 62.4 58.3 11.0 18.6 10.7 360 17 76.1 26.8 16.0 2.6 17.4 0.00 62.8 58.3 10.1 16.3 9.8 357 18 73.6 24.4 15.8 2.4 3.3 0.00 62.4 58.3 8.3 15.2 8.1 352 19 70.9 23.5 16.7 2.2 0.0 0.00 61.5 58.3 7.2 11.6 6.9 356 20 68.5 24.6 18.9 1.9 0.0 0.00 60.6 58.3 5.6 10.7 5.1 8 21 66.6 25.5 21.1 1.8 0.0 0.00 59.7 58.3 4.5 10.1 4.3 22 22 67.1 24.3 19.6 1.8 0.0 0.00 59.0 58.5 7.6 14.1 7.4 4 23 66.7 23.7 19.4 1.8 0.0 0.00 58.3 58.5 4.0 16.3 3.4 11 24 66.7 23.7 19.4 1.8 0.0 0.00 57.7 58.6 13.2 19.7 13.0 359 AZMET Daily Weather Data : YUMA VALLEY : Jan 5 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.2 49.1 66.6 DegF RELATIVE HUMIDITY 58.1 14.2 25.3 % DEWPOINT 28.8 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 62.8 52.3 56.7 DegF SOIL TEMP. 20 in 58.6 58.3 58.5 DegF WIND SPEED 23.7 8.9 MPH WIND VECTOR MAG. 8.5 MPH WIND VECTOR DIR. 3 Degrees SOLAR RADIATION 313.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.4 34 13.3 50 18.2 70 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 6 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.9 23.9 20.7 1.7 0.0 0.00 57.6 58.6 9.2 17.4 8.9 4 2 62.6 24.3 23.0 1.5 0.0 0.00 57.0 58.8 7.2 13.0 6.9 23 3 62.6 23.7 22.5 1.5 0.0 0.00 56.7 58.8 10.5 17.0 10.3 9 4 63.1 23.0 21.3 1.5 0.0 0.00 56.3 58.8 12.1 20.6 11.9 1 5 62.8 23.0 21.6 1.5 0.0 0.00 56.1 59.0 9.4 21.7 9.2 3 6 59.5 24.3 25.6 1.3 0.0 0.00 55.6 59.0 6.5 13.0 6.0 37 7 60.8 23.7 23.9 1.4 0.0 0.00 55.2 59.0 8.5 16.6 8.1 16 8 58.5 24.3 26.5 1.2 0.5 0.00 54.9 59.0 6.0 11.2 6.0 26 9 58.3 26.6 29.5 1.2 11.2 0.00 54.3 59.0 5.8 14.1 5.6 38 10 64.6 26.2 23.2 1.6 26.0 0.00 54.3 59.0 8.1 13.6 7.8 10 11 68.4 25.7 20.1 1.9 38.9 0.00 55.0 59.0 10.3 15.4 10.1 5 12 72.3 24.6 16.8 2.3 47.8 0.00 56.7 59.0 10.5 15.2 10.3 360 13 75.0 22.8 14.1 2.6 51.6 0.00 58.8 59.0 10.3 15.0 10.1 357 14 77.5 22.5 12.8 2.8 49.9 0.00 61.0 59.0 7.6 12.5 7.4 360 15 79.0 23.0 12.4 3.0 43.2 0.00 63.0 59.0 6.0 10.5 5.6 359 16 79.3 23.7 12.6 3.0 32.0 0.00 64.6 59.0 4.5 8.9 4.3 357 17 78.4 25.3 14.0 2.9 17.7 0.00 65.1 59.0 2.9 5.4 2.7 346 18 74.8 24.4 15.2 2.5 3.3 0.00 64.4 59.0 2.2 4.3 2.2 6 19 66.2 28.0 23.5 1.7 0.0 0.00 63.1 59.0 0.7 2.9 0.4 334 20 63.0 27.5 26.5 1.5 0.0 0.00 61.7 59.0 0.7 3.4 0.4 281 21 55.9 31.6 39.5 0.9 0.0 0.00 60.4 59.2 1.8 4.7 1.3 246 22 52.5 32.7 47.2 0.7 0.0 0.00 59.2 59.2 2.0 4.9 1.8 134 23 48.9 34.2 57.0 0.5 0.0 0.00 57.9 59.2 2.7 5.1 2.2 121 24 48.6 33.3 55.1 0.5 0.0 0.00 57.0 59.4 1.1 3.1 0.7 34 AZMET Daily Weather Data : YUMA VALLEY : Jan 6 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.9 45.9 64.9 DegF RELATIVE HUMIDITY 62.5 10.4 25.2 % DEWPOINT 25.9 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 65.1 54.3 58.6 DegF SOIL TEMP. 20 in 59.4 58.6 59.0 DegF WIND SPEED 21.7 6.0 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 9 Degrees SOLAR RADIATION 322.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.9 44 13.5 64 18.0 88 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 7 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.0 30.4 50.4 0.6 0.0 0.00 55.9 59.4 0.9 3.4 0.7 18 2 47.3 29.5 50.0 0.6 0.0 0.00 55.0 59.5 0.7 3.1 0.7 10 3 47.1 30.2 51.7 0.5 0.0 0.00 54.3 59.5 0.7 2.7 0.4 19 4 47.7 29.1 48.8 0.6 0.0 0.00 53.6 59.7 2.2 3.6 2.2 33 5 46.4 30.6 53.8 0.5 0.0 0.00 53.1 59.7 1.6 3.6 1.3 30 6 45.3 30.4 55.8 0.5 0.0 0.00 52.5 59.7 2.2 3.6 2.0 16 7 45.0 31.6 59.5 0.4 0.0 0.00 52.0 59.7 2.0 4.5 1.3 17 8 45.3 31.1 57.6 0.4 0.2 0.00 51.6 59.7 0.9 4.0 0.4 294 9 43.3 33.6 68.7 0.3 1.9 0.00 51.3 59.7 1.1 3.4 0.7 103 10 49.5 33.1 53.6 0.6 23.9 0.00 51.1 59.5 4.0 7.6 3.8 28 11 57.0 33.6 41.0 0.9 39.2 0.00 51.6 59.5 3.8 6.0 3.6 27 12 62.8 31.8 31.1 1.3 43.2 0.00 53.6 59.5 3.1 6.3 2.9 30 13 66.2 35.6 32.1 1.5 31.1 0.00 56.1 59.4 1.8 5.6 1.3 39 14 69.6 36.9 30.0 1.7 40.1 0.00 57.9 59.4 0.7 2.7 0.0 58 15 72.9 36.0 26.1 2.0 29.4 0.00 59.7 59.2 0.4 2.0 0.4 178 16 72.3 36.3 27.1 2.0 19.6 0.00 61.2 59.2 1.3 4.0 1.3 198 17 69.3 45.7 42.9 1.4 9.1 0.00 61.7 59.2 1.1 4.5 0.9 200 18 66.4 38.5 35.9 1.4 2.2 0.00 61.5 59.0 1.1 3.4 0.7 280 19 62.1 36.5 38.6 1.2 0.0 0.00 60.6 59.0 2.0 5.6 1.1 334 20 59.2 33.1 37.5 1.1 0.0 0.00 59.4 59.0 1.1 4.5 0.9 19 21 53.2 38.1 56.9 0.6 0.0 0.00 58.3 59.0 0.7 3.8 0.2 176 22 50.5 36.7 58.9 0.5 0.0 0.00 57.0 59.0 0.7 4.0 0.2 15 23 48.2 36.5 64.0 0.4 0.0 0.00 55.9 59.2 1.3 4.0 0.4 206 24 44.6 36.5 73.0 0.3 0.0 0.00 55.0 59.2 2.2 4.9 1.1 103 AZMET Daily Weather Data : YUMA VALLEY : Jan 7 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.1 41.9 55.0 DegF RELATIVE HUMIDITY 79.4 13.2 47.7 % DEWPOINT 34.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 61.7 51.1 55.9 DegF SOIL TEMP. 20 in 59.7 59.0 59.4 DegF WIND SPEED 7.6 1.6 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 27 Degrees SOLAR RADIATION 240.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.7 51 9.7 73 13.3 101 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 8 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.4 35.2 70.0 0.3 0.0 0.00 54.1 59.2 0.9 3.6 0.4 57 2 44.1 34.9 69.8 0.3 0.0 0.00 53.2 59.2 0.7 2.7 0.4 64 3 44.2 33.1 65.1 0.3 0.0 0.00 52.3 59.2 0.7 2.9 0.7 360 4 44.8 29.8 55.7 0.4 0.0 0.00 51.6 59.2 1.6 4.5 1.3 27 5 42.8 30.9 62.6 0.3 0.0 0.00 51.1 59.2 2.5 5.1 2.5 15 6 42.8 30.6 61.7 0.4 0.0 0.00 50.4 59.2 2.9 4.7 2.9 12 7 41.9 30.9 64.7 0.3 0.0 0.00 49.8 59.2 1.6 4.0 1.6 19 8 42.4 31.1 64.1 0.3 0.5 0.00 49.3 59.2 3.4 5.6 3.1 29 9 48.6 33.4 55.5 0.5 9.8 0.00 48.9 59.2 6.5 9.6 6.5 51 10 56.5 37.0 48.2 0.8 25.1 0.00 49.3 59.0 5.6 8.1 5.6 53 11 63.9 36.9 36.8 1.3 38.0 0.00 50.2 59.0 4.3 6.7 4.0 52 12 68.0 33.4 27.7 1.7 47.1 0.00 52.3 58.8 6.9 11.6 6.5 25 13 71.1 32.0 23.6 2.0 50.7 0.00 54.9 58.8 9.6 14.8 9.2 7 14 71.8 31.8 22.8 2.1 49.2 0.00 57.2 58.8 10.3 16.1 10.1 22 15 73.8 32.4 21.8 2.2 42.5 0.00 59.2 58.6 6.0 10.3 5.8 46 16 74.7 34.5 23.0 2.3 31.1 0.00 61.0 58.5 3.1 6.3 2.2 118 17 73.9 35.2 24.4 2.2 16.0 0.00 61.7 58.5 3.1 7.2 0.4 241 18 68.7 32.4 25.9 1.8 3.1 0.00 61.3 58.5 5.4 10.7 5.4 4 19 62.6 33.6 34.1 1.3 0.0 0.00 60.4 58.3 2.9 6.9 2.5 8 20 58.5 34.5 40.9 1.0 0.0 0.00 59.2 58.3 1.6 5.8 0.4 57 21 52.9 35.4 51.2 0.7 0.0 0.00 57.9 58.3 1.6 4.3 1.3 233 22 51.3 36.1 56.5 0.6 0.0 0.00 56.7 58.5 2.0 3.6 0.4 312 23 48.4 35.6 61.4 0.4 0.0 0.00 55.6 58.5 1.6 4.3 1.3 146 24 46.0 35.4 66.2 0.4 0.0 0.00 54.7 58.5 1.3 4.5 0.9 76 AZMET Daily Weather Data : YUMA VALLEY : Jan 8 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.6 40.5 55.8 DegF RELATIVE HUMIDITY 80.1 18.6 47.2 % DEWPOINT 33.6 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 61.7 48.9 54.7 DegF SOIL TEMP. 20 in 59.2 58.3 58.8 DegF WIND SPEED 16.1 3.6 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 30 Degrees SOLAR RADIATION 313.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.2 58 10.3 84 13.7 115 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 9 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.3 34.9 66.8 0.3 0.0 0.00 53.8 58.6 1.1 5.8 0.4 121 2 44.4 34.5 68.1 0.3 0.0 0.00 52.9 58.6 2.2 6.3 1.1 74 3 41.5 34.5 76.4 0.2 0.0 0.00 52.2 58.6 1.3 4.0 0.9 168 4 41.2 34.0 75.1 0.2 0.0 0.00 51.4 58.6 1.3 4.9 0.2 292 5 54.9 29.3 37.8 0.9 0.0 0.00 50.9 58.8 6.5 12.3 6.0 358 6 57.9 26.2 29.3 1.2 0.0 0.00 50.9 58.6 9.2 15.4 8.9 352 7 57.2 24.4 27.9 1.1 0.0 0.00 50.9 58.6 8.9 21.0 8.7 358 8 56.5 23.4 27.6 1.1 0.5 0.00 50.9 58.6 9.8 15.4 9.8 7 9 57.9 21.9 24.5 1.2 10.0 0.00 51.1 58.6 10.5 18.6 10.3 7 10 60.6 19.8 20.4 1.4 25.3 0.00 51.3 58.6 12.8 19.7 12.5 358 11 62.8 18.0 17.4 1.6 38.2 0.00 52.2 58.5 15.0 22.6 14.8 1 12 65.5 18.9 16.5 1.8 47.3 0.00 53.6 58.5 11.6 22.6 11.2 360 13 67.8 19.0 15.3 2.0 51.4 0.00 55.6 58.5 11.2 17.4 10.7 4 14 69.3 19.2 14.7 2.1 49.7 0.00 57.4 58.3 11.4 17.0 11.0 2 15 70.2 19.0 14.1 2.2 43.2 0.00 59.2 58.3 10.3 16.8 9.8 8 16 70.0 17.8 13.5 2.2 32.0 0.00 60.3 58.1 10.7 16.3 10.3 360 17 68.7 17.2 13.7 2.1 17.7 0.00 60.4 58.1 9.6 15.4 9.4 360 18 65.8 16.3 14.6 1.9 3.6 0.00 59.9 58.1 8.3 14.5 8.3 360 19 63.1 15.8 15.7 1.7 0.0 0.00 58.8 58.1 7.2 13.2 6.9 360 20 61.3 15.4 16.4 1.5 0.0 0.00 57.9 58.1 6.0 11.6 5.8 12 21 58.6 15.8 18.5 1.4 0.0 0.00 57.0 58.1 4.5 9.4 4.3 16 22 59.9 13.5 15.9 1.5 0.0 0.00 56.1 58.1 7.4 13.6 7.4 3 23 57.9 13.1 16.8 1.4 0.0 0.00 55.4 58.3 4.5 9.2 4.5 352 24 57.4 13.1 17.2 1.3 0.0 0.00 54.7 58.3 4.3 8.3 4.3 349 AZMET Daily Weather Data : YUMA VALLEY : Jan 9 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.7 39.9 59.0 DegF RELATIVE HUMIDITY 82.1 12.5 28.1 % DEWPOINT 21.4 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 60.4 50.7 54.7 DegF SOIL TEMP. 20 in 58.8 58.1 58.5 DegF WIND SPEED 22.6 7.8 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 2 Degrees SOLAR RADIATION 318.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.0 63 7.9 91 11.3 126 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 10 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.6 15.4 20.1 1.2 0.0 0.00 54.0 58.3 4.0 7.6 3.8 328 2 56.7 14.0 18.3 1.3 0.0 0.00 53.2 58.3 5.1 13.2 4.9 339 3 55.0 15.1 20.7 1.2 0.0 0.00 52.7 58.3 4.7 10.7 3.4 319 4 43.5 22.5 43.2 0.6 0.0 0.00 52.2 58.5 3.4 8.3 2.9 194 5 44.6 18.9 35.5 0.6 0.0 0.00 51.3 58.5 2.2 6.3 1.6 200 6 52.9 13.5 21.1 1.1 0.0 0.00 50.7 58.5 6.0 17.0 5.1 343 7 48.9 15.1 26.0 0.9 0.0 0.00 50.2 58.5 2.2 6.3 0.4 176 8 51.6 12.9 21.0 1.0 0.5 0.00 49.6 58.3 3.4 10.7 2.9 1 9 50.2 18.3 28.3 0.9 10.5 0.00 49.3 58.3 3.8 10.7 2.5 296 10 56.5 18.1 22.6 1.2 25.6 0.00 49.3 58.3 4.9 13.2 3.1 360 11 62.1 15.3 15.9 1.6 38.5 0.00 50.2 58.3 8.9 18.6 8.5 357 12 64.8 13.8 13.6 1.8 47.8 0.00 52.0 58.3 10.7 16.3 10.5 356 13 67.1 14.2 12.8 2.0 51.6 0.00 54.3 58.1 10.1 15.2 9.6 360 14 69.1 15.1 12.3 2.1 50.4 0.00 56.5 58.1 9.2 15.7 8.9 8 15 70.7 15.3 11.7 2.3 43.0 0.00 58.3 57.9 6.9 11.0 6.7 8 16 70.5 15.3 11.8 2.3 31.8 0.00 59.7 57.9 7.4 11.6 7.2 15 17 68.5 16.7 13.6 2.1 17.0 0.00 60.1 57.9 6.0 10.7 5.8 19 18 62.4 19.9 19.4 1.6 3.6 0.00 59.5 57.7 4.3 6.3 4.3 28 19 58.1 17.2 20.1 1.3 0.0 0.00 58.5 57.7 2.9 5.8 2.9 19 20 52.9 21.0 28.6 1.0 0.0 0.00 57.0 57.7 2.0 5.4 0.7 322 21 47.1 24.1 40.2 0.7 0.0 0.00 55.6 57.7 1.6 5.1 0.7 210 22 45.7 24.4 42.9 0.6 0.0 0.00 54.3 57.9 0.7 3.4 0.7 74 23 43.5 23.2 44.1 0.5 0.0 0.00 53.2 57.9 0.9 4.5 0.2 23 24 40.6 26.4 56.4 0.4 0.0 0.00 52.2 57.9 1.1 3.4 0.4 255 AZMET Daily Weather Data : YUMA VALLEY : Jan 10 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.6 39.2 55.8 DegF RELATIVE HUMIDITY 63.6 9.8 25.0 % DEWPOINT 17.8 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 60.1 49.3 54.0 DegF SOIL TEMP. 20 in 58.5 57.7 58.1 DegF WIND SPEED 18.6 4.7 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 357 Degrees SOLAR RADIATION 320.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.4 69 8.3 100 11.5 138 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 11 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.4 25.0 52.0 0.4 0.0 0.00 51.3 57.9 0.9 4.3 0.4 304 2 40.1 25.0 54.7 0.4 0.0 0.00 50.4 58.1 1.1 4.0 0.2 327 3 37.9 27.5 65.7 0.3 0.0 0.00 49.6 58.1 0.4 1.6 0.0 205 4 36.9 27.0 67.2 0.2 0.0 0.00 48.9 58.1 1.1 5.4 0.9 226 5 36.5 26.1 65.5 0.3 0.0 0.00 48.2 58.1 0.9 4.3 0.9 246 6 36.1 26.2 67.1 0.2 0.0 0.00 47.5 58.1 0.4 2.0 0.0 355 7 36.1 25.7 65.8 0.3 0.0 0.00 46.8 58.1 1.1 3.8 0.2 10 8 39.4 21.9 49.4 0.4 0.5 0.00 46.2 57.9 2.7 4.5 2.7 7 9 41.0 22.6 47.9 0.5 9.6 0.00 45.9 57.9 2.0 4.9 1.3 314 10 51.8 25.0 35.4 0.9 24.9 0.00 45.9 57.9 2.2 9.6 1.8 62 11 58.6 24.6 26.8 1.2 38.2 0.00 46.9 57.7 5.6 8.7 5.6 50 12 65.3 17.6 15.8 1.8 47.5 0.00 49.1 57.6 6.9 11.9 6.7 13 13 69.1 16.2 13.0 2.1 51.6 0.00 51.8 57.6 6.9 10.7 6.7 13 14 71.1 15.1 11.6 2.3 50.2 0.00 54.5 57.4 6.7 11.9 6.5 23 15 72.5 14.2 10.6 2.4 43.5 0.00 57.0 57.4 3.8 7.8 3.4 28 16 72.1 15.8 11.5 2.4 32.3 0.00 58.6 57.2 4.9 8.3 4.7 56 17 70.9 20.1 14.5 2.2 17.9 0.00 59.4 57.2 3.6 6.5 3.6 65 18 64.6 28.8 26.2 1.5 4.1 0.00 58.8 57.0 2.2 4.3 1.8 101 19 55.9 32.4 40.5 0.9 0.0 0.00 57.7 57.0 1.3 4.3 0.7 277 20 53.4 30.9 42.4 0.8 0.0 0.00 56.5 57.0 0.9 4.5 0.4 19 21 50.7 31.6 47.6 0.7 0.0 0.00 55.2 57.0 0.7 2.7 0.4 333 22 49.1 28.9 45.7 0.6 0.0 0.00 54.1 57.0 0.7 3.1 0.2 251 23 45.7 33.3 61.7 0.4 0.0 0.00 53.2 57.0 1.6 3.4 0.9 69 24 46.2 27.9 48.4 0.6 0.0 0.00 52.3 57.2 2.5 4.3 2.5 23 AZMET Daily Weather Data : YUMA VALLEY : Jan 11 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.6 34.2 51.8 DegF RELATIVE HUMIDITY 79.1 8.7 41.1 % DEWPOINT 24.6 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 59.4 45.9 52.0 DegF SOIL TEMP. 20 in 58.1 57.0 57.6 DegF WIND SPEED 11.9 2.5 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 28 Degrees SOLAR RADIATION 319.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.8 74 8.5 108 11.2 149 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 12 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.7 25.3 44.7 0.6 0.0 0.00 51.6 57.2 2.9 4.9 2.7 33 2 44.1 26.2 49.4 0.5 0.0 0.00 50.9 57.2 2.0 4.3 1.8 13 3 43.9 23.5 44.3 0.6 0.0 0.00 50.2 57.2 3.4 6.3 3.4 31 4 42.1 26.2 53.2 0.4 0.0 0.00 49.6 57.4 2.9 4.9 2.9 33 5 40.5 27.0 58.3 0.4 0.0 0.00 49.1 57.4 0.9 3.4 0.9 41 6 39.4 28.2 63.8 0.3 0.0 0.00 48.6 57.4 0.9 2.7 0.4 339 7 40.5 25.5 55.0 0.4 0.0 0.00 48.0 57.4 1.6 3.4 1.6 9 8 40.5 25.3 54.8 0.4 0.7 0.00 47.5 57.4 2.2 6.0 2.2 21 9 44.1 27.1 51.1 0.5 11.9 0.00 47.3 57.2 3.8 6.0 3.8 30 10 52.9 29.3 40.1 0.8 21.5 0.00 47.5 57.2 6.3 8.9 6.3 49 11 60.1 30.9 33.0 1.2 35.6 0.00 48.7 57.2 5.8 8.3 5.8 51 12 65.3 27.1 23.4 1.6 44.7 0.00 50.7 57.0 9.8 15.4 9.4 15 13 67.8 32.2 26.5 1.7 49.5 0.00 53.1 57.0 11.2 18.3 10.7 22 14 70.2 30.7 23.2 1.9 48.5 0.00 55.4 57.0 10.1 15.9 9.8 14 15 71.8 25.0 17.2 2.2 43.0 0.00 57.4 56.8 8.7 15.4 8.5 14 16 72.1 25.5 17.4 2.2 32.0 0.00 58.8 56.8 7.8 13.2 7.6 13 17 70.9 24.1 17.1 2.1 18.2 0.00 59.5 56.7 6.5 10.7 6.5 8 18 67.1 25.2 20.3 1.8 4.1 0.00 59.2 56.7 5.1 8.9 4.9 9 19 63.3 24.3 22.5 1.5 0.0 0.00 58.3 56.7 4.0 6.7 3.8 2 20 61.5 23.2 22.9 1.4 0.0 0.00 57.2 56.7 1.1 5.1 0.9 332 21 52.9 29.3 40.3 0.8 0.0 0.00 56.1 56.7 1.1 3.4 0.9 236 22 51.4 27.5 39.4 0.8 0.0 0.00 54.9 56.8 0.7 5.6 0.0 283 23 47.7 30.7 51.9 0.6 0.0 0.00 54.0 56.8 0.7 4.0 0.4 158 24 44.6 32.0 60.9 0.4 0.0 0.00 52.9 56.8 0.7 3.8 0.2 342 AZMET Daily Weather Data : YUMA VALLEY : Jan 12 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.7 38.1 54.1 DegF RELATIVE HUMIDITY 72.2 15.0 38.8 % DEWPOINT 27.1 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 59.5 47.3 52.7 DegF SOIL TEMP. 20 in 57.4 56.7 57.0 DegF WIND SPEED 18.3 4.3 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 20 Degrees SOLAR RADIATION 309.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.6 80 8.6 117 11.7 161 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 13 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.0 30.2 56.0 0.4 0.0 0.00 52.2 57.0 2.0 5.1 1.1 106 2 42.8 31.5 64.4 0.3 0.0 0.00 51.3 57.0 1.1 3.6 0.9 303 3 42.3 31.1 64.5 0.3 0.0 0.00 50.5 57.0 0.9 3.1 0.4 58 4 40.5 31.1 69.0 0.3 0.0 0.00 49.8 57.0 0.7 2.7 0.2 346 5 43.9 28.4 54.2 0.4 0.0 0.00 49.3 57.2 4.0 6.3 3.6 35 6 43.0 28.8 56.9 0.4 0.0 0.00 48.7 57.2 4.5 6.7 4.3 36 7 43.2 27.9 54.7 0.4 0.0 0.00 48.4 57.2 5.1 6.7 4.9 45 8 43.9 27.3 51.9 0.5 0.5 0.00 48.0 57.2 4.3 6.3 4.0 59 9 46.6 29.1 50.5 0.5 10.3 0.00 47.7 57.2 5.1 7.4 5.1 58 10 54.1 31.6 42.3 0.8 25.3 0.00 47.8 57.2 5.8 7.6 5.6 52 11 63.3 29.3 27.8 1.5 38.2 0.00 48.9 57.0 8.3 13.4 7.8 26 12 67.8 29.7 23.9 1.8 47.3 0.00 51.1 57.0 8.5 13.6 7.8 31 13 70.7 27.9 20.1 2.1 51.6 0.00 53.8 57.0 6.7 10.3 6.5 46 14 72.9 24.1 16.0 2.3 50.2 0.00 56.5 56.8 6.3 9.6 6.0 41 15 74.7 23.0 14.3 2.5 43.5 0.00 58.8 56.8 6.3 10.5 6.0 34 16 75.7 23.9 14.4 2.6 33.0 0.00 60.4 56.7 4.7 8.1 4.5 27 17 75.2 26.6 16.5 2.5 17.9 0.00 61.2 56.7 2.7 6.5 2.5 19 18 70.3 36.9 29.4 1.8 4.1 0.00 60.6 56.7 0.4 1.8 0.2 152 19 62.6 37.9 40.1 1.2 0.0 0.00 59.5 56.7 0.7 3.4 0.4 315 20 61.5 29.5 29.8 1.3 0.0 0.00 58.3 56.7 1.3 6.7 1.1 334 21 58.3 33.4 39.0 1.0 0.0 0.00 57.0 56.7 0.9 4.3 0.4 153 22 53.2 39.7 60.3 0.6 0.0 0.00 56.3 56.8 2.2 4.5 2.0 133 23 50.2 40.3 68.9 0.4 0.0 0.00 55.4 56.8 1.6 3.8 1.6 144 24 50.2 38.5 63.8 0.4 0.0 0.00 54.7 57.0 2.2 5.4 2.0 46 AZMET Daily Weather Data : YUMA VALLEY : Jan 13 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.3 38.7 56.3 DegF RELATIVE HUMIDITY 73.5 12.5 42.9 % DEWPOINT 30.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 61.2 47.7 53.6 DegF SOIL TEMP. 20 in 57.2 56.7 57.0 DegF WIND SPEED 13.6 3.6 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 42 Degrees SOLAR RADIATION 322.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.4 87 10.3 127 13.5 174 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 14 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.6 39.9 72.3 0.3 0.0 0.00 54.1 57.0 0.9 4.9 0.2 46 2 48.7 39.7 71.3 0.3 0.0 0.00 53.8 57.0 1.3 4.7 1.1 295 3 47.3 39.6 74.2 0.3 0.0 0.00 53.2 57.2 1.6 4.0 0.9 82 4 47.1 37.2 68.4 0.3 0.0 0.00 52.7 57.2 1.1 4.0 0.7 8 5 46.0 35.6 67.0 0.3 0.0 0.00 52.2 57.2 1.8 5.6 1.6 48 6 43.9 35.8 73.6 0.3 0.0 0.00 51.4 57.4 0.7 2.7 0.2 37 7 43.2 34.0 70.1 0.3 0.0 0.00 50.9 57.4 1.8 4.5 1.8 14 8 43.5 33.4 67.6 0.3 0.7 0.00 50.4 57.4 1.1 4.3 0.7 60 9 46.0 36.3 68.5 0.3 6.9 0.00 50.0 57.4 0.7 2.7 0.2 357 10 51.6 37.6 59.1 0.5 20.5 0.00 50.0 57.4 1.1 5.1 0.9 28 11 60.6 42.4 50.9 0.9 37.0 0.00 50.9 57.4 0.7 2.9 0.2 42 12 65.1 45.7 49.4 1.1 45.2 0.00 52.9 57.4 1.3 4.9 1.1 171 13 67.8 45.5 44.9 1.3 50.2 0.00 55.6 57.2 1.6 6.0 1.3 150 14 70.0 44.1 39.3 1.5 49.2 0.00 58.3 57.2 0.9 4.0 0.7 275 15 72.1 39.7 30.9 1.9 42.8 0.00 60.6 57.2 1.3 4.7 0.9 217 16 72.9 39.9 30.5 1.9 31.3 0.00 62.2 57.2 1.8 5.4 1.6 236 17 72.5 41.7 33.1 1.8 17.7 0.00 63.0 57.0 0.9 3.8 0.9 228 18 69.1 44.4 41.7 1.4 4.1 0.00 62.4 57.0 0.4 0.4 0.4 228 19 61.7 46.6 58.0 0.8 0.0 0.00 61.3 57.0 1.3 3.8 1.3 277 20 59.5 44.4 57.3 0.7 0.0 0.00 59.9 57.2 4.9 13.0 4.5 285 21 62.6 46.2 55.3 0.9 0.0 0.00 59.0 57.2 8.5 17.0 8.5 303 22 59.7 46.9 62.4 0.7 0.0 0.00 58.5 57.4 4.5 9.8 4.3 286 23 58.3 46.4 64.8 0.6 0.0 0.00 57.9 57.4 3.1 7.2 3.1 214 24 58.8 45.9 62.0 0.6 0.0 0.00 57.4 57.6 6.7 13.6 6.3 274 AZMET Daily Weather Data : YUMA VALLEY : Jan 14 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.1 41.4 57.4 DegF RELATIVE HUMIDITY 81.2 23.9 57.2 % DEWPOINT 41.2 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 63.0 50.0 55.8 DegF SOIL TEMP. 20 in 57.6 57.0 57.2 DegF WIND SPEED 17.0 2.0 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 285 Degrees SOLAR RADIATION 305.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.8 94 9.7 137 13.3 187 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 15 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.1 40.5 48.2 0.9 0.0 0.00 57.0 57.6 14.5 24.4 14.3 306 2 58.5 37.9 46.2 0.9 0.0 0.00 56.7 57.7 14.8 23.9 14.5 300 3 56.8 35.8 45.2 0.9 0.0 0.00 56.1 57.7 14.1 24.4 13.9 304 4 55.2 36.1 48.5 0.8 0.0 0.00 55.4 57.7 14.5 23.7 14.3 300 5 53.8 36.3 51.6 0.7 0.0 0.00 54.9 57.9 11.6 19.7 11.4 291 6 52.3 37.0 55.8 0.6 0.0 0.00 54.1 57.9 8.3 18.1 7.8 295 7 51.4 37.0 57.8 0.6 0.0 0.00 53.6 57.9 8.1 16.1 7.6 277 8 50.4 37.2 60.7 0.5 0.5 0.00 53.1 57.9 8.9 15.0 8.7 284 9 50.9 37.9 60.9 0.5 10.8 0.00 52.5 58.1 4.7 12.1 3.1 282 10 55.4 39.7 55.4 0.7 25.8 0.00 52.5 58.1 7.8 13.0 7.6 302 11 58.6 40.3 50.2 0.8 38.7 0.00 53.1 57.9 11.6 20.4 11.2 284 12 60.4 39.9 46.6 1.0 47.8 0.00 54.5 57.9 14.1 21.3 13.6 279 13 61.7 38.3 41.8 1.1 51.8 0.00 56.3 57.9 15.7 23.9 15.0 293 14 63.0 36.1 36.7 1.3 50.4 0.00 57.9 57.9 15.2 23.7 14.8 297 15 63.9 34.9 33.9 1.3 44.2 0.00 59.4 57.9 12.1 18.8 11.6 298 16 64.0 33.1 31.4 1.4 33.0 0.00 60.3 57.9 11.6 18.6 11.4 294 17 62.8 32.9 32.6 1.3 19.1 0.00 60.4 57.9 9.6 15.4 9.4 296 18 60.6 30.7 32.3 1.2 4.8 0.00 59.7 57.9 10.5 16.1 10.3 299 19 58.8 31.8 35.7 1.1 0.0 0.00 58.6 57.9 8.9 14.8 8.7 308 20 58.1 32.7 38.1 1.0 0.0 0.00 57.7 57.9 10.1 17.9 9.8 310 21 54.9 34.3 45.8 0.8 0.0 0.00 56.8 57.9 9.6 16.1 9.4 294 22 53.2 33.6 47.4 0.7 0.0 0.00 55.9 57.9 11.2 16.8 11.0 284 23 51.1 34.0 51.9 0.6 0.0 0.00 55.2 58.1 11.2 17.2 11.0 294 24 50.7 34.0 52.5 0.6 0.0 0.00 54.3 58.1 12.1 18.3 11.6 304 AZMET Daily Weather Data : YUMA VALLEY : Jan 15 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.8 48.6 57.0 DegF RELATIVE HUMIDITY 64.4 27.0 46.1 % DEWPOINT 36.0 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 60.4 52.3 56.1 DegF SOIL TEMP. 20 in 58.1 57.4 57.9 DegF WIND SPEED 24.4 11.2 MPH WIND VECTOR MAG. 10.7 MPH WIND VECTOR DIR. 295 Degrees SOLAR RADIATION 326.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.4 98 6.8 144 11.7 199 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 16 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.6 28.4 40.9 0.8 0.0 0.00 53.8 58.1 11.0 18.6 10.7 322 2 52.0 18.1 26.0 1.0 0.0 0.00 53.1 58.1 9.6 20.8 9.6 324 3 51.8 15.3 23.0 1.0 0.0 0.00 52.5 58.1 13.9 23.3 13.6 327 4 51.4 13.3 21.3 1.0 0.0 0.00 52.0 58.1 13.6 22.1 13.4 316 5 50.4 11.8 20.9 1.0 0.0 0.00 51.3 58.1 13.6 19.7 13.4 334 6 49.6 10.4 20.1 1.0 0.0 0.00 50.9 58.1 10.5 18.6 10.5 326 7 48.6 10.6 21.0 0.9 0.0 0.00 50.2 58.1 10.3 18.1 10.3 325 8 48.6 10.4 20.9 0.9 0.5 0.00 49.8 58.1 13.6 20.4 13.4 334 9 49.6 12.2 21.7 0.9 11.7 0.00 49.3 58.1 12.3 20.6 11.9 322 10 53.1 12.4 19.3 1.1 27.5 0.00 49.3 57.9 13.9 21.7 13.6 334 11 55.4 10.8 16.6 1.3 40.6 0.00 50.0 57.9 15.7 25.3 15.2 341 12 57.6 9.1 14.3 1.4 49.7 0.00 51.4 57.9 13.6 21.3 13.2 351 13 58.8 9.9 14.1 1.5 53.8 0.00 53.1 57.7 16.1 26.2 15.7 345 14 59.7 9.7 13.4 1.5 52.1 0.00 54.7 57.7 14.5 24.6 13.9 342 15 61.0 9.1 12.7 1.6 46.3 0.00 56.1 57.6 13.4 21.7 13.0 348 16 61.3 8.2 11.9 1.6 34.9 0.00 57.0 57.6 12.8 19.9 12.5 352 17 61.2 8.1 11.9 1.6 20.3 0.00 57.2 57.4 10.7 18.8 10.3 352 18 58.8 8.4 13.2 1.5 5.3 0.00 56.7 57.4 6.7 11.6 6.7 11 19 55.4 7.7 14.3 1.3 0.0 0.00 55.6 57.4 5.6 10.3 5.4 358 20 54.5 8.2 15.3 1.2 0.0 0.00 54.5 57.4 5.8 11.6 5.6 350 21 52.9 8.8 16.6 1.1 0.0 0.00 53.6 57.4 3.1 8.9 2.9 5 22 47.8 14.5 26.0 0.8 0.0 0.00 52.5 57.4 3.6 7.2 3.4 340 23 44.4 15.6 31.5 0.7 0.0 0.00 51.6 57.4 2.2 6.3 1.1 41 24 41.2 20.1 42.8 0.5 0.0 0.00 50.7 57.4 3.8 6.7 2.5 342 AZMET Daily Weather Data : YUMA VALLEY : Jan 16 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.9 38.5 53.2 DegF RELATIVE HUMIDITY 60.4 10.4 20.4 % DEWPOINT 12.2 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 57.4 49.3 52.9 DegF SOIL TEMP. 20 in 58.3 57.2 57.7 DegF WIND SPEED 26.2 10.5 MPH WIND VECTOR MAG. 9.8 MPH WIND VECTOR DIR. 338 Degrees SOLAR RADIATION 342.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.6 99 3.8 147 6.7 206 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 17 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.5 19.0 40.5 0.5 0.0 0.00 49.8 57.4 3.1 8.5 1.6 111 2 39.2 20.7 47.3 0.4 0.0 0.00 48.9 57.4 2.0 6.3 1.6 206 3 36.0 23.2 59.2 0.3 0.0 0.00 48.2 57.4 2.2 5.4 1.1 174 4 36.9 19.9 50.4 0.4 0.0 0.00 47.5 57.4 2.2 6.0 1.1 154 5 37.2 19.0 47.7 0.4 0.0 0.00 46.8 57.4 2.9 6.3 1.3 104 6 36.9 18.0 46.3 0.4 0.0 0.00 46.2 57.2 1.3 4.9 0.4 230 7 39.9 14.9 36.7 0.6 0.0 0.00 45.5 57.2 2.2 5.6 1.8 15 8 36.7 19.6 49.3 0.4 0.7 0.00 45.0 57.2 2.2 4.5 0.7 124 9 41.2 19.2 41.0 0.5 11.5 0.00 44.6 57.0 2.2 5.8 1.8 335 10 51.3 17.6 26.0 0.9 26.8 0.00 44.8 57.0 2.0 5.6 1.3 23 11 58.1 14.0 17.6 1.4 39.9 0.00 45.9 57.0 7.2 13.0 6.7 27 12 61.2 9.9 12.9 1.6 49.0 0.00 48.0 56.8 8.5 12.8 8.1 8 13 63.5 10.0 12.1 1.8 53.3 0.00 50.7 56.7 8.3 13.6 8.1 1 14 65.1 10.0 11.3 1.9 52.1 0.00 53.2 56.7 8.5 15.4 8.1 3 15 66.4 10.0 10.8 2.0 45.6 0.00 55.6 56.5 7.2 12.1 6.7 19 16 67.5 11.5 11.1 2.0 34.6 0.00 57.2 56.3 5.6 9.6 4.9 25 17 65.5 17.8 15.9 1.8 16.3 0.00 57.9 56.3 4.5 7.8 4.3 44 18 60.1 23.7 24.6 1.3 3.8 0.00 57.4 56.3 2.9 4.9 2.7 53 19 56.3 22.5 27.0 1.1 0.0 0.00 56.1 56.1 1.6 4.9 1.1 303 20 54.7 21.0 26.8 1.1 0.0 0.00 54.9 56.1 1.1 4.0 0.7 211 21 48.0 26.4 42.6 0.7 0.0 0.00 53.8 56.1 1.6 4.3 1.3 214 22 45.0 28.9 53.2 0.5 0.0 0.00 52.5 56.1 2.2 4.9 1.1 219 23 42.8 27.7 55.0 0.4 0.0 0.00 51.4 56.3 2.2 4.5 1.6 16 24 42.6 25.2 50.0 0.5 0.0 0.00 50.5 56.3 0.9 2.7 0.7 57 AZMET Daily Weather Data : YUMA VALLEY : Jan 17 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.2 34.3 49.8 DegF RELATIVE HUMIDITY 67.7 9.3 34.0 % DEWPOINT 18.7 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 57.9 44.6 50.5 DegF SOIL TEMP. 20 in 57.4 56.1 56.8 DegF WIND SPEED 15.4 3.6 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 19 Degrees SOLAR RADIATION 333.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.6 103 6.1 154 9.0 215 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 18 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 42.3 21.0 42.4 0.5 0.0 0.00 49.6 56.3 2.0 4.3 2.0 21 2 40.5 21.4 46.0 0.5 0.0 0.00 48.9 56.3 3.4 4.9 3.4 29 3 41.0 18.5 40.0 0.5 0.0 0.00 48.2 56.5 2.9 4.5 2.9 24 4 37.6 25.3 61.1 0.3 0.0 0.00 47.5 56.5 2.5 4.3 2.5 49 5 37.2 23.2 56.7 0.3 0.0 0.00 46.9 56.5 2.2 4.3 2.2 21 6 39.2 20.1 45.7 0.4 0.0 0.00 46.6 56.5 2.7 4.9 2.5 14 7 39.6 23.5 52.3 0.4 0.0 0.00 46.4 56.5 2.2 4.7 2.0 30 8 40.6 23.5 50.0 0.4 0.2 0.00 46.4 56.3 2.5 4.3 2.5 17 9 41.7 26.2 53.6 0.4 6.9 0.00 46.4 56.3 2.2 4.0 2.2 37 10 46.2 27.9 48.4 0.6 14.6 0.00 46.6 56.3 2.9 5.6 2.9 31 11 52.5 25.2 34.4 0.9 27.2 0.00 47.5 56.1 4.3 6.7 4.0 45 12 58.3 23.9 26.6 1.2 44.4 0.00 48.9 56.1 2.5 5.6 2.0 74 13 63.1 23.4 21.6 1.5 46.6 0.00 51.6 56.1 1.6 4.7 1.1 134 14 65.3 25.3 22.0 1.7 42.0 0.00 54.1 55.9 3.4 7.8 3.1 166 15 67.1 22.5 18.3 1.9 38.7 0.00 56.1 55.9 4.9 9.4 4.7 171 16 68.7 21.9 16.8 2.0 35.1 0.00 57.7 55.8 7.6 11.2 7.4 174 17 68.0 26.1 20.5 1.9 20.3 0.00 58.5 55.8 6.5 11.0 6.3 180 18 63.1 30.9 29.7 1.4 5.3 0.00 57.9 55.8 3.4 6.7 3.1 192 19 54.5 33.1 44.5 0.8 0.0 0.00 56.8 55.8 2.9 4.5 2.5 223 20 54.1 30.7 40.8 0.9 0.0 0.00 55.6 55.8 2.7 5.8 2.5 246 21 50.7 31.3 47.2 0.7 0.0 0.00 54.5 55.8 2.5 4.7 2.2 220 22 50.0 29.8 46.0 0.7 0.0 0.00 53.6 55.8 2.0 5.1 0.7 96 23 48.9 31.3 50.5 0.6 0.0 0.00 52.9 55.8 2.0 5.1 1.8 223 24 48.6 31.3 51.0 0.6 0.0 0.00 52.5 55.9 2.2 5.6 1.8 249 AZMET Daily Weather Data : YUMA VALLEY : Jan 18 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.3 35.4 50.7 DegF RELATIVE HUMIDITY 73.9 12.8 40.3 % DEWPOINT 25.7 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 58.5 46.4 51.3 DegF SOIL TEMP. 20 in 56.5 55.8 56.1 DegF WIND SPEED 11.2 3.1 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 122 Degrees SOLAR RADIATION 281.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.1 107 6.7 160 9.5 224 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 19 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.4 30.0 49.2 0.6 0.0 0.00 52.0 55.9 2.7 5.4 1.8 257 2 45.7 31.8 58.2 0.4 0.0 0.00 51.4 56.1 1.8 5.8 0.2 244 3 43.5 32.0 63.7 0.3 0.0 0.00 50.7 56.1 1.6 5.6 0.7 136 4 47.1 35.6 64.0 0.4 0.0 0.00 50.0 56.1 6.3 18.6 5.6 270 5 50.5 38.7 63.6 0.5 0.0 0.00 49.8 56.1 7.4 16.1 7.4 282 6 50.0 38.8 65.5 0.4 0.0 0.00 49.5 56.1 5.8 11.2 5.6 283 7 50.0 39.4 66.5 0.4 0.0 0.00 49.3 56.1 8.3 14.5 7.8 275 8 50.9 39.2 64.1 0.5 0.5 0.00 49.1 56.3 8.9 15.0 8.5 289 9 53.4 39.4 58.8 0.6 9.8 0.00 49.1 56.3 11.0 17.9 11.0 290 10 55.2 39.2 54.6 0.7 25.1 0.00 49.6 56.1 13.2 19.9 13.0 291 11 57.6 39.6 50.8 0.8 38.7 0.00 50.5 56.1 12.5 18.1 12.3 289 12 61.0 38.7 43.6 1.0 43.7 0.00 52.2 56.1 12.5 20.4 12.1 300 13 63.5 37.9 39.0 1.2 50.9 0.00 54.1 56.1 12.3 20.4 11.9 321 14 65.3 34.3 31.8 1.5 52.6 0.00 56.1 56.1 10.7 19.7 10.1 322 15 66.4 27.3 22.8 1.7 47.5 0.00 57.9 56.1 9.6 17.0 9.2 333 16 66.4 26.8 22.4 1.7 35.4 0.00 59.2 55.9 9.6 17.0 8.9 326 17 65.5 25.0 21.5 1.7 21.0 0.00 59.5 55.9 8.3 17.0 8.1 330 18 63.0 23.5 21.9 1.5 5.7 0.00 58.8 55.9 5.4 10.1 5.1 348 19 58.8 19.0 21.1 1.3 0.0 0.00 57.7 55.9 3.4 7.4 3.4 358 20 55.2 21.2 26.3 1.1 0.0 0.00 56.5 56.1 2.2 4.3 2.0 335 21 52.2 22.5 31.0 0.9 0.0 0.00 55.0 56.1 3.1 5.1 3.1 339 22 52.2 20.7 28.7 0.9 0.0 0.00 54.0 56.1 3.6 4.9 3.6 348 23 48.0 23.0 37.6 0.7 0.0 0.00 52.9 56.3 2.0 4.3 1.6 345 24 44.4 23.9 44.0 0.6 0.0 0.00 51.6 56.3 0.7 2.5 0.2 350 AZMET Daily Weather Data : YUMA VALLEY : Jan 19 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.3 41.5 54.7 DegF RELATIVE HUMIDITY 71.6 18.0 43.8 % DEWPOINT 31.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 59.5 49.1 53.2 DegF SOIL TEMP. 20 in 56.3 55.9 56.1 DegF WIND SPEED 20.4 6.7 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 306 Degrees SOLAR RADIATION 331.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.8 111 6.5 167 10.1 234 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 20 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.0 24.6 49.8 0.5 0.0 0.00 50.7 56.5 2.7 5.8 2.0 148 2 38.8 27.3 63.4 0.3 0.0 0.00 49.6 56.5 0.9 2.7 0.4 142 3 37.9 27.1 64.8 0.3 0.0 0.00 48.9 56.5 1.1 3.4 0.4 212 4 36.9 25.9 64.2 0.3 0.0 0.00 48.0 56.5 2.0 5.1 1.1 85 5 39.0 23.0 52.3 0.4 0.0 0.00 47.3 56.5 3.1 5.1 3.1 33 6 38.7 22.8 52.6 0.4 0.0 0.00 46.6 56.7 3.1 5.4 2.9 16 7 42.8 20.3 41.0 0.6 0.0 0.00 46.0 56.5 2.5 10.3 2.2 356 8 49.3 18.0 28.5 0.9 0.7 0.00 45.7 56.5 7.6 13.2 7.2 354 9 50.7 18.0 26.9 0.9 11.7 0.00 45.9 56.5 7.2 13.4 6.7 24 10 54.9 18.5 23.7 1.1 27.5 0.00 46.2 56.5 11.9 20.8 11.6 2 11 58.1 19.6 22.1 1.3 41.3 0.00 47.5 56.5 14.1 21.0 13.6 1 12 60.1 20.3 21.2 1.4 50.9 0.00 49.3 56.3 14.1 20.1 13.9 358 13 62.2 21.0 20.2 1.5 55.7 0.00 51.4 56.3 12.1 17.4 11.9 1 14 64.0 20.1 18.3 1.7 55.2 0.00 53.8 56.1 10.7 16.1 10.5 2 15 65.3 18.5 16.3 1.8 48.5 0.00 55.8 56.1 9.6 14.5 9.4 360 16 65.5 16.0 14.6 1.8 37.0 0.00 57.0 55.9 10.1 16.1 9.8 356 17 64.8 16.3 15.2 1.8 22.0 0.00 57.6 55.9 8.1 15.0 7.8 9 18 61.9 14.9 15.8 1.6 6.2 0.00 57.0 55.8 7.6 11.9 7.4 6 19 56.8 17.6 21.4 1.2 0.0 0.00 55.9 55.8 4.7 9.4 4.5 352 20 52.7 19.8 27.2 1.0 0.0 0.00 54.7 55.8 3.4 5.6 3.4 343 21 50.4 19.0 28.8 0.9 0.0 0.00 53.4 55.8 1.8 4.3 0.9 29 22 42.4 24.3 48.6 0.5 0.0 0.00 52.0 55.8 1.6 3.6 1.3 159 23 39.6 25.5 56.9 0.4 0.0 0.00 50.7 55.9 0.9 5.1 0.4 220 24 38.8 24.4 55.7 0.4 0.0 0.00 49.6 55.9 1.1 4.0 0.9 137 AZMET Daily Weather Data : YUMA VALLEY : Jan 20 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.6 35.4 50.5 DegF RELATIVE HUMIDITY 73.4 12.9 35.4 % DEWPOINT 21.0 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 57.6 45.7 50.9 DegF SOIL TEMP. 20 in 56.7 55.8 56.1 DegF WIND SPEED 21.0 5.8 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 4 Degrees SOLAR RADIATION 356.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.1 114 5.4 172 8.3 243 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 21 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 37.8 23.9 57.7 0.3 0.0 0.00 48.6 55.9 2.0 13.6 0.9 271 2 44.1 19.8 38.2 0.6 0.0 0.00 47.7 55.9 2.7 8.3 1.3 330 3 46.0 16.7 31.0 0.8 0.0 0.00 46.9 56.1 3.4 10.5 2.7 2 4 40.8 18.7 41.1 0.5 0.0 0.00 46.4 56.1 3.6 7.8 2.0 218 5 39.7 16.5 38.7 0.5 0.0 0.00 45.9 56.1 4.0 8.7 2.0 154 6 43.0 18.5 39.0 0.6 0.0 0.00 45.3 55.9 3.6 9.4 2.5 11 7 39.2 18.3 42.7 0.5 0.0 0.00 45.0 55.9 3.1 10.7 1.8 278 8 43.5 16.2 32.7 0.6 0.7 0.00 44.4 55.9 2.7 8.5 0.9 236 9 49.5 15.8 25.9 0.9 11.9 0.00 44.1 55.9 3.1 8.7 2.0 1 10 52.9 16.9 24.2 1.0 27.7 0.00 44.4 55.8 8.9 18.1 7.8 352 11 57.7 17.6 20.5 1.3 41.6 0.00 45.9 55.8 7.8 16.1 6.5 358 12 60.8 17.8 18.6 1.5 51.1 0.00 48.0 55.6 6.9 15.2 5.1 13 13 63.9 15.3 14.9 1.7 55.7 0.00 50.7 55.6 7.4 14.8 6.7 17 14 65.5 13.3 12.8 1.9 54.7 0.00 53.4 55.4 6.5 14.3 6.0 6 15 66.7 12.2 11.7 2.0 48.3 0.00 55.6 55.4 7.6 13.4 7.2 4 16 66.9 11.5 11.3 2.0 36.8 0.00 57.0 55.2 7.8 13.0 7.6 11 17 66.4 11.8 11.7 2.0 22.0 0.00 57.6 55.2 6.7 13.4 6.5 4 18 63.1 15.1 15.2 1.7 6.2 0.00 57.0 55.2 4.3 7.4 4.0 360 19 56.5 18.1 22.4 1.2 0.0 0.00 55.9 55.2 2.2 4.9 0.9 5 20 53.6 16.0 22.4 1.1 0.0 0.00 54.3 55.2 0.9 3.1 0.4 261 21 48.7 17.6 28.7 0.8 0.0 0.00 52.9 55.2 0.9 4.9 0.4 210 22 44.1 23.2 43.3 0.6 0.0 0.00 51.4 55.2 3.4 6.7 2.9 266 23 42.1 22.8 46.5 0.5 0.0 0.00 50.4 55.2 3.1 6.7 2.7 165 24 39.2 24.4 55.2 0.4 0.0 0.00 49.5 55.2 1.3 4.0 1.1 65 AZMET Daily Weather Data : YUMA VALLEY : Jan 21 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.2 34.3 51.3 DegF RELATIVE HUMIDITY 68.2 9.6 29.4 % DEWPOINT 17.4 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 57.7 44.1 50.0 DegF SOIL TEMP. 20 in 56.1 55.0 55.6 DegF WIND SPEED 18.1 4.3 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 359 Degrees SOLAR RADIATION 356.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.6 117 6.1 178 9.0 252 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 22 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 39.2 23.4 52.9 0.4 0.0 0.00 48.4 55.4 0.4 2.5 0.2 78 2 35.4 24.8 64.9 0.3 0.0 0.00 47.5 55.4 1.3 4.3 1.1 164 3 34.5 25.3 68.9 0.2 0.0 0.00 46.6 55.4 0.7 3.6 0.0 338 4 33.1 24.6 70.5 0.2 0.0 0.00 45.9 55.6 0.9 4.5 0.2 30 5 31.8 25.2 76.2 0.1 0.0 0.00 45.0 55.6 0.7 3.1 0.2 86 6 31.5 25.3 78.0 0.1 0.0 0.00 44.2 55.6 0.4 3.4 0.4 320 7 31.1 24.4 76.1 0.1 0.0 0.00 43.7 55.4 0.4 3.1 0.2 100 8 30.6 25.0 79.5 0.1 0.7 0.00 43.0 55.4 0.4 2.7 0.4 239 9 36.0 28.6 73.9 0.2 11.7 0.00 42.6 55.4 0.4 2.0 0.4 258 10 50.5 25.3 40.2 0.8 28.0 0.00 42.8 55.4 3.6 14.5 3.1 19 11 59.0 17.1 19.2 1.4 41.8 0.00 44.2 55.2 10.7 16.8 10.5 7 12 61.3 16.7 17.4 1.5 51.1 0.00 46.6 55.2 12.5 19.0 12.3 5 13 63.7 16.2 15.6 1.7 55.4 0.00 49.3 55.0 11.2 19.7 10.7 3 14 66.0 16.5 14.6 1.9 54.5 0.00 51.8 55.0 9.4 18.1 8.9 6 15 67.3 17.8 14.8 1.9 48.0 0.00 54.1 54.9 8.7 16.3 8.5 353 16 67.3 16.9 14.3 2.0 36.5 0.00 55.9 54.7 9.4 13.9 8.9 1 17 66.9 16.9 14.4 1.9 22.0 0.00 56.5 54.7 9.4 15.4 9.2 4 18 64.8 17.8 16.2 1.8 6.2 0.00 56.1 54.7 7.8 13.6 7.6 3 19 60.1 19.8 20.9 1.4 0.0 0.00 55.2 54.5 4.7 12.3 4.5 347 20 57.0 20.7 24.0 1.2 0.0 0.00 54.1 54.5 4.5 9.4 4.3 327 21 56.1 18.7 22.9 1.2 0.0 0.00 53.1 54.5 4.7 8.9 4.5 332 22 57.7 17.2 20.2 1.3 0.0 0.00 52.2 54.7 4.7 11.0 4.0 317 23 56.7 15.8 19.8 1.3 0.0 0.00 51.4 54.7 4.0 15.4 3.6 2 24 57.9 14.9 18.2 1.3 0.0 0.00 50.9 54.7 14.1 23.3 13.9 4 AZMET Daily Weather Data : YUMA VALLEY : Jan 22 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.5 29.7 50.7 DegF RELATIVE HUMIDITY 85.7 13.0 38.9 % DEWPOINT 20.7 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 56.5 42.4 49.3 DegF SOIL TEMP. 20 in 55.6 54.5 55.0 DegF WIND SPEED 23.3 5.1 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 359 Degrees SOLAR RADIATION 356.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.6 121 5.8 184 8.5 260 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 23 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.9 14.2 17.5 1.4 0.0 0.00 50.7 54.7 15.0 22.4 14.5 7 2 57.2 13.5 17.5 1.3 0.0 0.00 50.5 54.9 16.1 25.5 15.9 8 3 55.9 13.3 18.1 1.3 0.0 0.00 50.4 54.9 15.9 23.3 15.2 7 4 55.2 12.9 18.3 1.2 0.0 0.00 50.2 54.9 15.2 24.6 15.0 8 5 54.5 13.3 19.1 1.2 0.0 0.00 49.8 55.0 16.6 25.3 16.3 7 6 53.8 13.5 19.6 1.1 0.0 0.00 49.6 55.0 17.4 25.3 17.2 6 7 53.2 13.5 20.2 1.1 0.0 0.00 49.3 55.0 18.1 27.7 17.7 5 8 52.2 13.5 20.8 1.0 0.7 0.00 49.1 55.0 17.0 25.9 16.8 4 9 52.7 13.6 20.8 1.1 11.7 0.00 48.9 55.0 16.3 25.5 16.1 3 10 55.2 13.5 18.8 1.2 27.5 0.00 48.9 55.0 18.1 29.5 17.7 4 11 57.9 13.8 17.3 1.4 40.8 0.00 49.6 55.0 18.3 28.4 17.9 4 12 61.2 14.4 15.8 1.5 50.7 0.00 51.1 55.0 16.3 24.8 15.9 4 13 63.9 14.4 14.3 1.7 55.2 0.00 52.7 54.9 16.1 25.5 15.7 1 14 66.6 14.4 13.0 1.9 53.8 0.00 54.7 54.9 15.4 21.5 15.0 359 15 68.2 14.9 12.6 2.1 47.5 0.00 56.3 54.9 15.0 23.7 14.5 2 16 68.5 14.5 12.2 2.1 36.5 0.00 57.4 54.9 15.9 22.6 15.4 360 17 68.2 13.6 12.0 2.1 21.7 0.00 57.7 54.9 14.8 21.7 14.3 360 18 66.4 12.7 12.2 2.0 6.2 0.00 57.4 54.9 12.5 21.7 12.3 2 19 64.2 12.0 12.8 1.8 0.0 0.00 56.7 54.9 10.7 18.3 10.5 5 20 63.3 11.3 12.8 1.7 0.0 0.00 55.9 54.9 12.1 18.8 11.6 10 21 61.7 10.4 13.0 1.6 0.0 0.00 55.2 55.0 13.9 23.5 13.2 5 22 61.2 10.4 13.2 1.6 0.0 0.00 54.7 55.0 15.9 25.3 15.4 7 23 60.6 10.0 13.2 1.6 0.0 0.00 54.1 55.0 16.6 24.8 16.3 8 24 59.9 9.7 13.4 1.5 0.0 0.00 53.8 55.2 16.6 24.4 16.3 7 AZMET Daily Weather Data : YUMA VALLEY : Jan 23 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.6 51.6 60.1 DegF RELATIVE HUMIDITY 21.9 11.1 15.8 % DEWPOINT 12.9 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 57.7 48.7 52.7 DegF SOIL TEMP. 20 in 55.2 54.7 54.9 DegF WIND SPEED 29.5 15.7 MPH WIND VECTOR MAG. 15.2 MPH WIND VECTOR DIR. 5 Degrees SOLAR RADIATION 352.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.1 127 10.6 195 15.7 276 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 24 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.4 10.2 14.0 1.5 0.0 0.00 53.2 55.2 17.4 25.5 17.2 10 2 58.8 11.5 15.2 1.4 0.0 0.00 52.9 55.4 16.1 24.4 15.9 14 3 58.1 12.2 16.0 1.4 0.0 0.00 52.5 55.4 16.3 24.6 16.1 21 4 57.6 12.9 16.8 1.4 0.0 0.00 52.3 55.4 16.1 23.7 15.9 16 5 56.7 13.5 17.8 1.3 0.0 0.00 52.0 55.6 16.1 23.9 15.7 17 6 56.1 14.2 18.7 1.3 0.0 0.00 51.6 55.6 15.7 24.2 15.2 15 7 55.6 14.7 19.6 1.2 0.0 0.00 51.4 55.6 14.8 22.1 14.5 13 8 55.2 14.9 20.1 1.2 0.5 0.00 51.1 55.6 13.6 22.1 13.4 16 9 56.1 15.4 19.8 1.2 9.6 0.00 50.9 55.6 12.8 18.6 12.5 17 10 60.3 16.0 17.5 1.5 27.5 0.00 51.1 55.6 12.3 19.5 12.1 18 11 63.9 17.1 16.1 1.7 41.1 0.00 52.0 55.6 11.2 18.3 11.0 20 12 67.6 16.5 13.9 2.0 50.9 0.00 53.8 55.6 10.1 14.8 9.8 23 13 70.2 17.8 13.4 2.2 55.7 0.00 56.1 55.6 9.2 14.1 8.7 32 14 72.3 18.9 13.0 2.4 55.0 0.00 58.5 55.6 6.7 13.0 6.3 48 15 73.6 21.2 13.8 2.4 48.0 0.00 60.8 55.6 5.6 11.6 4.0 113 16 73.0 22.8 15.1 2.3 37.0 0.00 62.4 55.6 6.7 11.6 6.5 153 17 71.4 25.3 17.7 2.2 22.2 0.00 63.0 55.6 6.0 10.1 5.8 163 18 66.7 29.5 24.7 1.7 6.7 0.00 62.2 55.6 3.4 6.7 3.1 180 19 57.9 29.5 34.1 1.1 0.0 0.00 60.8 55.8 1.8 4.0 1.6 221 20 56.7 27.1 32.1 1.1 0.0 0.00 59.2 55.8 0.7 4.0 0.2 239 21 52.7 26.4 36.3 0.9 0.0 0.00 57.6 55.9 0.9 4.0 0.2 195 22 49.8 31.6 49.8 0.6 0.0 0.00 56.1 55.9 2.2 5.4 2.2 245 23 47.7 38.1 69.5 0.3 0.0 0.00 54.9 56.1 1.1 3.4 0.9 218 24 44.6 35.1 68.6 0.3 0.0 0.00 53.8 56.3 2.0 4.0 1.8 68 AZMET Daily Weather Data : YUMA VALLEY : Jan 24 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.5 42.3 60.1 DegF RELATIVE HUMIDITY 79.0 11.9 24.7 % DEWPOINT 20.5 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 63.0 50.9 55.4 DegF SOIL TEMP. 20 in 56.3 55.2 55.6 DegF WIND SPEED 25.5 9.2 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 22 Degrees SOLAR RADIATION 354.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.0 134 10.1 205 13.9 290 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 25 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.2 36.7 74.6 0.3 0.0 0.00 52.7 56.3 1.8 4.9 1.6 25 2 41.5 35.4 78.4 0.2 0.0 0.00 51.6 56.5 0.9 3.1 0.9 30 3 41.4 35.1 78.3 0.2 0.0 0.00 50.9 56.5 1.3 3.4 1.1 266 4 40.6 33.1 74.4 0.2 0.0 0.00 50.0 56.7 1.8 3.1 0.2 286 5 40.5 34.2 78.5 0.2 0.0 0.00 49.3 56.7 2.0 4.9 1.3 45 6 43.0 35.6 75.0 0.2 0.0 0.00 48.7 56.7 2.5 4.5 2.0 140 7 40.5 34.5 79.1 0.2 0.0 0.00 48.2 56.7 1.6 3.4 0.9 84 8 37.9 32.9 82.0 0.1 0.5 0.00 47.5 56.7 0.7 2.7 0.2 25 9 39.9 34.0 79.0 0.2 10.0 0.00 47.1 56.7 0.4 2.0 0.2 220 10 46.8 39.9 76.8 0.3 17.7 0.00 47.3 56.7 0.7 4.7 0.2 159 11 50.4 46.2 85.4 0.2 27.2 0.00 48.9 56.7 2.7 6.5 2.5 206 12 55.9 48.2 75.5 0.4 46.3 0.00 50.9 56.7 2.9 6.3 2.7 196 13 60.4 45.9 58.6 0.8 52.6 0.00 53.8 56.5 2.5 6.3 2.2 219 14 64.8 37.6 36.6 1.3 51.8 0.00 56.5 56.5 5.8 11.6 5.4 264 15 66.2 34.7 31.1 1.5 46.3 0.00 58.8 56.3 5.8 10.7 5.4 261 16 67.5 34.0 28.9 1.6 35.4 0.00 60.4 56.3 4.5 9.4 4.0 256 17 67.1 34.2 29.5 1.6 20.5 0.00 61.2 56.1 4.5 8.1 4.5 215 18 64.0 37.8 37.8 1.3 5.7 0.00 60.6 56.1 2.7 5.6 2.5 206 19 58.6 38.8 48.0 0.9 0.0 0.00 59.4 56.1 1.1 3.8 1.1 175 20 53.2 38.5 57.2 0.6 0.0 0.00 57.9 56.1 0.7 2.0 0.4 210 21 50.0 37.4 61.9 0.5 0.0 0.00 56.5 56.1 0.4 2.0 0.4 216 22 48.9 35.1 58.8 0.5 0.0 0.00 55.2 56.3 1.6 4.9 1.1 213 23 46.9 34.7 62.2 0.4 0.0 0.00 54.0 56.3 1.1 4.5 1.1 52 24 45.3 34.9 66.8 0.3 0.0 0.00 53.1 56.5 1.8 4.9 1.6 34 AZMET Daily Weather Data : YUMA VALLEY : Jan 25 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.7 36.7 50.7 DegF RELATIVE HUMIDITY 89.0 25.7 63.1 % DEWPOINT 37.0 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 61.2 47.1 53.4 DegF SOIL TEMP. 20 in 56.7 56.1 56.5 DegF WIND SPEED 11.6 2.2 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 232 Degrees SOLAR RADIATION 314.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.0 138 6.7 211 9.5 299 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 26 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.2 35.4 74.0 0.3 0.0 0.00 52.0 56.5 2.7 4.7 2.7 37 2 43.0 35.2 73.9 0.3 0.0 0.00 51.3 56.5 1.1 4.3 0.9 16 3 42.1 35.1 76.4 0.2 0.0 0.00 50.5 56.7 1.6 3.8 1.3 35 4 41.7 35.2 77.8 0.2 0.0 0.00 49.8 56.7 1.6 4.7 1.3 40 5 41.0 34.9 78.8 0.2 0.0 0.00 49.3 56.7 3.1 4.9 3.1 22 6 40.1 34.2 79.1 0.2 0.0 0.00 48.7 56.7 3.4 4.7 3.4 38 7 39.7 33.6 78.6 0.2 0.0 0.00 48.4 56.7 2.9 5.4 2.9 19 8 39.9 33.1 76.2 0.2 0.5 0.00 47.8 56.7 3.8 5.4 3.8 20 9 42.1 33.8 72.2 0.3 9.8 0.00 47.5 56.7 2.5 3.8 2.5 34 10 50.0 35.8 58.4 0.5 27.0 0.00 47.7 56.7 3.1 6.3 3.1 30 11 56.3 36.1 46.6 0.8 40.6 0.00 48.9 56.5 5.1 8.1 4.9 38 12 62.6 34.3 34.8 1.3 50.4 0.00 51.1 56.5 3.6 8.1 2.9 58 13 65.8 33.3 29.8 1.5 53.5 0.00 54.0 56.5 3.8 8.5 3.6 139 14 68.5 33.3 27.0 1.7 55.2 0.00 57.0 56.3 2.9 7.6 2.5 158 15 69.8 33.3 25.8 1.9 49.9 0.00 59.5 56.3 4.0 12.3 3.6 160 16 70.5 31.6 23.6 1.9 35.6 0.00 61.5 56.1 2.9 7.2 2.7 170 17 67.8 33.1 27.5 1.7 11.2 0.00 62.2 56.1 1.8 4.9 1.3 213 18 68.7 32.4 26.0 1.8 6.9 0.00 61.5 56.1 0.4 1.8 0.4 263 19 60.8 33.4 35.9 1.2 0.0 0.00 60.3 56.1 0.7 2.7 0.7 249 20 54.0 36.9 52.3 0.7 0.0 0.00 58.6 56.1 1.6 5.1 1.1 260 21 51.8 35.2 53.0 0.6 0.0 0.00 57.2 56.1 1.6 3.4 0.4 115 22 48.7 36.7 63.1 0.4 0.0 0.00 55.9 56.3 1.6 4.9 1.1 30 23 46.6 35.4 64.9 0.4 0.0 0.00 54.7 56.3 0.7 2.9 0.2 360 24 46.8 34.3 61.7 0.4 0.0 0.00 53.4 56.5 0.9 2.9 0.9 352 AZMET Daily Weather Data : YUMA VALLEY : Jan 26 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.1 38.7 52.5 DegF RELATIVE HUMIDITY 83.7 20.1 54.9 % DEWPOINT 34.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 62.2 47.5 53.8 DegF SOIL TEMP. 20 in 56.7 56.1 56.5 DegF WIND SPEED 12.3 2.5 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 52 Degrees SOLAR RADIATION 340.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.6 144 8.3 220 11.5 311 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 27 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.3 33.1 66.4 0.3 0.0 0.00 52.5 56.5 1.3 4.3 0.7 120 2 40.1 32.5 73.8 0.2 0.0 0.00 51.6 56.5 1.8 4.7 0.2 127 3 41.4 33.4 73.5 0.2 0.0 0.00 50.7 56.7 1.3 3.6 1.1 316 4 39.0 31.5 74.2 0.2 0.0 0.00 49.8 56.7 1.8 4.9 1.3 126 5 38.3 31.5 76.5 0.2 0.0 0.00 49.1 56.7 1.6 4.9 1.1 186 6 45.7 34.3 64.4 0.4 0.0 0.00 48.6 56.8 3.1 11.6 0.2 42 7 40.3 32.4 73.3 0.2 0.0 0.00 48.2 56.7 3.1 5.6 2.9 149 8 37.9 31.6 77.9 0.2 0.7 0.00 47.7 56.7 2.5 5.4 2.5 141 9 43.9 35.1 71.0 0.3 10.8 0.00 47.3 56.7 2.2 6.0 1.1 152 10 52.7 38.7 59.1 0.6 26.0 0.00 47.5 56.7 2.2 6.3 1.8 101 11 60.6 39.2 44.9 1.0 39.7 0.00 48.9 56.7 6.3 13.4 5.8 320 12 64.9 36.0 34.2 1.4 49.7 0.00 51.3 56.5 3.4 10.5 2.5 343 13 66.2 37.2 34.4 1.4 54.0 0.00 54.3 56.5 5.6 12.5 4.7 249 14 67.1 36.0 31.7 1.5 53.8 0.00 57.0 56.3 7.6 13.6 7.2 282 15 68.0 35.8 30.6 1.6 47.3 0.00 59.2 56.3 7.4 13.6 6.9 277 16 68.5 34.9 28.7 1.7 34.4 0.00 60.8 56.1 6.0 13.4 5.4 300 17 68.2 34.5 28.9 1.7 21.7 0.00 61.3 56.1 4.9 9.4 4.5 300 18 64.4 36.7 35.9 1.3 6.7 0.00 60.8 56.1 4.7 10.7 4.7 276 19 59.7 35.4 40.1 1.0 0.0 0.00 59.7 56.1 2.9 5.8 2.9 294 20 56.3 34.3 43.6 0.9 0.0 0.00 58.3 56.1 0.4 1.8 0.2 262 21 53.8 34.3 47.7 0.7 0.0 0.00 57.0 56.1 1.1 4.7 0.7 163 22 50.2 35.4 56.6 0.5 0.0 0.00 55.8 56.1 1.1 4.9 0.9 115 23 47.8 34.7 60.5 0.4 0.0 0.00 54.7 56.3 1.1 5.6 0.0 56 24 46.0 35.1 65.2 0.4 0.0 0.00 53.8 56.3 1.1 6.3 0.4 251 AZMET Daily Weather Data : YUMA VALLEY : Jan 27 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.3 36.5 52.7 DegF RELATIVE HUMIDITY 80.6 25.5 53.9 % DEWPOINT 34.7 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 61.3 47.1 53.6 DegF SOIL TEMP. 20 in 56.8 56.1 56.5 DegF WIND SPEED 13.6 3.1 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 280 Degrees SOLAR RADIATION 345.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.1 148 6.8 226 9.7 320 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 28 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.7 34.3 69.4 0.3 0.0 0.00 52.7 56.5 0.9 5.4 0.7 76 2 43.0 34.5 72.0 0.3 0.0 0.00 51.8 56.5 0.7 3.4 0.4 24 3 40.5 32.7 73.4 0.2 0.0 0.00 50.9 56.7 0.9 4.9 0.4 96 4 39.6 31.8 73.5 0.2 0.0 0.00 50.2 56.7 0.7 6.0 0.2 294 5 38.8 32.4 77.5 0.2 0.0 0.00 49.3 56.7 1.6 4.5 1.1 55 6 39.6 31.8 73.9 0.2 0.0 0.00 48.7 56.7 2.5 6.5 2.5 30 7 38.3 31.1 74.9 0.2 0.0 0.00 48.0 56.7 1.3 3.6 1.3 35 8 39.0 30.4 71.1 0.2 1.0 0.00 47.7 56.7 1.8 4.3 1.6 19 9 41.5 32.0 68.6 0.3 10.5 0.00 47.3 56.7 0.7 2.7 0.7 23 10 50.4 34.7 54.8 0.6 24.6 0.00 47.7 56.7 4.7 8.7 4.5 44 11 56.7 35.4 44.8 0.9 33.2 0.00 48.9 56.7 5.4 7.8 5.4 52 12 61.5 32.5 33.7 1.2 41.6 0.00 50.9 56.5 5.1 8.9 4.9 64 13 64.9 31.1 28.0 1.5 51.8 0.00 53.4 56.5 6.3 9.4 6.0 51 14 68.0 29.3 23.4 1.8 54.7 0.00 56.1 56.3 3.8 8.3 3.6 50 15 70.5 29.5 21.7 2.0 48.3 0.00 58.6 56.3 1.6 5.1 0.4 212 16 70.7 30.4 22.2 2.0 36.8 0.00 60.6 56.1 1.8 5.1 1.3 207 17 69.3 31.6 24.7 1.8 20.5 0.00 61.7 56.1 3.4 6.7 3.1 184 18 67.3 33.3 28.3 1.6 6.2 0.00 61.2 56.1 1.6 5.6 1.6 180 19 61.5 37.0 40.4 1.1 0.0 0.00 60.1 56.1 0.7 2.7 0.7 336 20 56.8 36.5 46.3 0.9 0.0 0.00 58.6 56.1 0.9 3.4 0.4 263 21 51.8 36.9 56.8 0.6 0.0 0.00 57.2 56.1 2.0 4.5 0.7 180 22 52.0 36.7 56.1 0.6 0.0 0.00 55.9 56.1 1.3 2.9 1.1 308 23 51.4 34.0 51.4 0.6 0.0 0.00 54.9 56.3 0.9 3.1 0.2 220 24 47.3 34.9 62.0 0.4 0.0 0.00 54.0 56.3 2.0 4.0 1.6 52 AZMET Daily Weather Data : YUMA VALLEY : Jan 28 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.3 37.0 52.7 DegF RELATIVE HUMIDITY 84.1 19.1 52.0 % DEWPOINT 33.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 61.7 47.3 53.6 DegF SOIL TEMP. 20 in 56.7 56.1 56.5 DegF WIND SPEED 9.4 2.2 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 54 Degrees SOLAR RADIATION 329.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.4 153 8.1 235 11.2 332 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 29 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.3 36.5 71.3 0.3 0.0 0.00 53.1 56.5 2.2 4.9 2.2 25 2 45.3 34.3 65.3 0.4 0.0 0.00 52.3 56.5 2.7 4.7 2.5 23 3 46.6 34.7 63.0 0.4 0.0 0.00 51.8 56.5 3.1 4.5 2.9 356 4 45.0 35.1 68.1 0.3 0.0 0.00 51.3 56.7 2.2 4.3 1.8 23 5 43.5 35.4 73.1 0.3 0.0 0.00 50.7 56.7 3.1 5.6 3.1 35 6 43.0 34.9 72.9 0.3 0.0 0.00 50.4 56.7 3.4 5.4 3.4 27 7 42.6 34.9 73.9 0.2 0.0 0.00 50.0 56.7 2.9 4.5 2.9 18 8 42.6 33.6 69.9 0.3 1.0 0.00 49.5 56.7 3.4 5.4 3.4 21 9 45.3 34.7 65.7 0.4 11.9 0.00 49.3 56.7 3.1 5.4 3.1 36 10 52.9 35.6 51.8 0.7 27.5 0.00 49.5 56.7 5.4 9.6 5.4 45 11 59.2 33.6 38.2 1.1 39.2 0.00 50.5 56.7 6.0 9.4 5.8 51 12 64.9 31.8 29.0 1.5 46.3 0.00 52.7 56.5 1.8 6.3 1.1 82 13 67.3 29.3 24.1 1.7 53.3 0.00 55.4 56.5 1.8 4.9 1.3 291 14 70.3 29.1 21.6 2.0 54.7 0.00 58.3 56.5 2.2 6.7 1.3 43 15 72.0 29.8 20.8 2.1 48.7 0.00 61.0 56.5 2.7 8.5 2.2 66 16 73.0 30.7 21.0 2.2 37.3 0.00 62.8 56.3 4.5 11.9 3.6 51 17 72.5 31.1 21.5 2.1 22.7 0.00 63.5 56.3 4.5 9.4 4.3 32 18 70.3 33.1 25.3 1.9 7.4 0.00 63.0 56.3 3.6 7.6 3.4 8 19 64.9 33.1 30.6 1.5 0.0 0.00 61.7 56.3 0.7 3.1 0.7 27 20 59.7 35.2 39.8 1.1 0.0 0.00 60.3 56.3 1.8 4.3 1.6 293 21 57.2 33.3 40.3 1.0 0.0 0.00 58.8 56.5 0.4 2.0 0.2 340 22 54.1 33.4 45.3 0.8 0.0 0.00 57.6 56.5 1.8 4.3 1.3 60 23 55.9 31.6 39.5 0.9 0.0 0.00 56.5 56.7 3.4 4.7 3.1 32 24 49.8 33.6 53.5 0.6 0.0 0.00 55.4 56.7 1.1 4.3 0.4 184 AZMET Daily Weather Data : YUMA VALLEY : Jan 29 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.9 41.7 55.9 DegF RELATIVE HUMIDITY 76.3 18.2 46.9 % DEWPOINT 33.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 63.5 49.1 55.2 DegF SOIL TEMP. 20 in 56.7 56.3 56.5 DegF WIND SPEED 11.9 2.9 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 31 Degrees SOLAR RADIATION 350.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.7 160 9.5 244 13.3 345 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 30 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.1 35.2 63.0 0.4 0.0 0.00 54.5 56.8 0.4 1.6 0.4 328 2 46.8 35.1 63.6 0.4 0.0 0.00 53.6 56.8 0.4 1.6 0.2 348 3 45.9 35.2 66.7 0.3 0.0 0.00 52.9 57.0 0.4 2.0 0.4 26 4 44.2 33.6 66.1 0.3 0.0 0.00 52.2 57.0 0.4 2.0 0.4 22 5 43.0 33.6 69.4 0.3 0.0 0.00 51.4 57.0 1.8 4.3 1.6 261 6 41.4 31.5 67.6 0.3 0.0 0.00 50.7 57.0 0.9 3.4 0.7 67 7 41.9 33.8 72.8 0.3 0.0 0.00 50.2 57.2 0.9 2.9 0.7 351 8 42.6 34.0 71.1 0.3 1.0 0.00 49.6 57.2 2.9 5.1 2.9 26 9 47.8 35.2 61.5 0.4 11.7 0.00 49.3 57.2 2.5 6.0 2.2 28 10 55.9 37.2 49.4 0.8 28.0 0.00 49.6 57.2 4.5 6.7 4.5 46 11 64.9 34.3 32.2 1.4 41.6 0.00 51.1 57.0 5.6 9.6 5.6 26 12 69.1 33.6 27.0 1.8 51.1 0.00 53.4 57.0 7.2 10.7 6.7 30 13 70.7 35.2 27.1 1.9 55.9 0.00 56.3 57.0 5.8 9.4 5.4 64 14 72.5 34.2 24.4 2.1 55.0 0.00 59.2 56.8 5.1 10.7 4.7 60 15 73.6 33.3 22.7 2.2 48.7 0.00 61.7 56.8 4.9 8.9 4.5 58 16 74.5 33.1 21.8 2.3 37.8 0.00 63.5 56.8 4.7 8.3 4.3 60 17 75.0 32.7 21.1 2.3 23.2 0.00 64.4 56.8 2.2 6.5 2.0 65 18 72.7 34.0 24.1 2.1 7.6 0.00 63.9 56.7 2.5 4.9 2.2 102 19 64.4 39.0 39.6 1.3 0.2 0.00 62.8 56.7 3.4 5.4 2.7 240 20 59.7 38.7 45.6 0.9 0.0 0.00 61.3 56.8 3.4 4.9 3.4 268 21 57.7 37.8 47.2 0.9 0.0 0.00 60.1 56.8 3.4 6.0 3.1 259 22 56.7 35.4 44.7 0.9 0.0 0.00 58.8 56.8 2.5 5.1 2.5 221 23 54.3 35.6 49.0 0.7 0.0 0.00 57.7 57.0 0.7 3.6 0.4 195 24 50.0 36.1 58.7 0.5 0.0 0.00 56.7 57.0 2.2 4.3 1.8 132 AZMET Daily Weather Data : YUMA VALLEY : Jan 30 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.5 40.6 57.2 DegF RELATIVE HUMIDITY 78.0 19.0 47.4 % DEWPOINT 34.9 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 64.4 49.3 55.9 DegF SOIL TEMP. 20 in 57.2 56.7 57.0 DegF WIND SPEED 10.7 2.9 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 41 Degrees SOLAR RADIATION 361.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.6 167 10.6 255 14.2 359 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 31 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.9 37.9 65.4 0.4 0.0 0.00 55.8 57.2 0.9 2.7 0.9 90 2 47.1 38.3 71.5 0.3 0.0 0.00 54.9 57.4 0.7 2.7 0.7 325 3 44.8 35.8 70.3 0.3 0.0 0.00 54.0 57.4 1.1 4.3 0.9 93 4 45.0 38.1 76.8 0.2 0.0 0.00 53.1 57.6 1.1 3.4 1.1 329 5 43.3 36.0 75.3 0.2 0.0 0.00 52.3 57.6 2.7 6.5 1.6 227 6 45.7 36.9 71.6 0.3 0.0 0.00 51.8 57.6 0.7 2.7 0.4 326 7 44.2 36.5 74.0 0.3 0.0 0.00 51.3 57.6 1.8 4.7 1.6 34 8 43.9 36.7 75.5 0.2 1.0 0.00 50.7 57.6 2.2 4.9 2.2 28 9 46.9 37.4 69.6 0.3 10.5 0.00 50.4 57.6 2.0 6.9 1.8 21 10 59.2 39.7 49.4 0.9 28.2 0.00 50.7 57.6 3.4 17.0 2.2 358 11 68.5 36.9 31.2 1.6 41.8 0.00 52.2 57.6 11.4 17.9 11.2 342 12 70.7 37.6 29.8 1.8 51.4 0.00 54.5 57.6 11.2 18.1 10.3 308 13 72.0 37.8 28.8 1.9 55.9 0.00 57.4 57.6 9.6 16.3 8.9 282 14 74.3 36.1 24.9 2.2 55.7 0.00 59.9 57.4 10.7 18.8 10.5 325 15 75.6 35.4 23.3 2.3 49.7 0.00 62.2 57.4 8.9 19.2 8.3 332 16 75.9 35.8 23.3 2.3 38.5 0.00 63.9 57.4 8.9 17.4 7.6 314 17 75.0 36.7 24.9 2.2 23.6 0.00 64.4 57.2 7.2 11.9 5.8 286 18 72.1 36.3 27.1 2.0 8.1 0.00 64.0 57.2 4.7 9.2 4.5 308 19 65.3 36.3 34.2 1.4 0.2 0.00 63.0 57.2 3.8 7.4 3.6 286 20 61.7 36.0 38.1 1.2 0.0 0.00 61.7 57.4 4.7 7.2 4.7 280 21 57.6 36.5 45.4 0.9 0.0 0.00 60.4 57.4 2.9 6.5 1.8 249 22 55.2 37.4 51.7 0.7 0.0 0.00 59.2 57.4 2.0 7.6 0.4 194 23 49.6 38.5 65.4 0.4 0.0 0.00 57.9 57.6 2.9 6.5 2.2 131 24 47.7 38.7 70.9 0.3 0.0 0.00 56.8 57.6 1.3 4.3 0.9 129 AZMET Daily Weather Data : YUMA VALLEY : Jan 31 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.0 41.5 57.9 DegF RELATIVE HUMIDITY 82.6 18.6 50.8 % DEWPOINT 37.0 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 64.4 50.4 56.8 DegF SOIL TEMP. 20 in 57.6 57.0 57.4 DegF WIND SPEED 19.2 4.5 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 315 Degrees SOLAR RADIATION 364.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.9 175 11.0 266 14.6 374 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 1 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.1 37.9 70.3 0.3 0.0 0.00 55.8 57.7 1.6 3.6 0.9 4 2 46.6 37.2 69.7 0.3 0.0 0.00 54.7 57.9 2.9 6.3 2.5 22 3 45.3 35.8 69.5 0.3 0.0 0.00 54.0 57.9 2.2 4.9 2.0 43 4 45.7 34.2 63.8 0.4 0.0 0.00 53.4 57.9 2.7 6.0 2.5 21 5 44.4 35.1 69.7 0.3 0.0 0.00 52.7 58.1 2.0 4.5 1.1 60 6 43.3 33.8 69.2 0.3 0.0 0.00 52.0 58.1 2.0 4.5 0.9 252 7 43.2 35.2 73.6 0.3 0.0 0.00 51.4 58.1 1.6 3.8 1.1 306 8 43.2 34.5 71.4 0.3 0.5 0.00 51.1 58.1 0.9 2.2 0.4 85 9 44.2 37.0 75.7 0.2 6.9 0.00 50.7 58.1 0.9 4.0 0.4 32 10 51.6 38.1 60.2 0.5 21.3 0.00 50.9 58.1 3.4 5.6 3.1 27 11 59.2 37.6 44.6 1.0 43.2 0.00 52.2 58.1 3.8 5.4 3.4 60 12 65.1 35.1 32.7 1.4 50.9 0.00 54.5 57.9 2.5 5.1 2.2 66 13 69.6 33.8 26.6 1.8 58.0 0.00 57.4 57.9 2.0 5.6 1.8 50 14 73.0 32.7 22.7 2.1 54.2 0.00 60.4 57.9 2.0 5.6 1.6 77 15 75.9 32.2 20.2 2.4 50.4 0.00 63.1 57.7 3.1 8.7 2.7 195 16 76.3 32.0 19.8 2.5 38.7 0.00 64.9 57.7 3.4 7.4 2.9 196 17 75.4 32.7 21.0 2.4 23.9 0.00 65.8 57.7 4.3 7.2 4.0 208 18 72.5 36.9 27.4 2.0 8.4 0.00 65.3 57.6 3.8 5.6 3.6 219 19 65.3 36.0 33.6 1.4 0.2 0.00 64.0 57.6 3.1 4.7 3.1 240 20 61.0 37.0 41.0 1.1 0.0 0.00 62.4 57.7 2.9 4.3 2.9 263 21 58.3 39.0 48.5 0.9 0.0 0.00 61.0 57.7 3.6 5.6 2.5 268 22 55.0 40.8 59.0 0.6 0.0 0.00 59.7 57.7 1.8 6.5 1.3 138 23 52.0 39.0 61.4 0.5 0.0 0.00 58.6 57.9 1.6 5.1 1.1 202 24 51.6 39.9 64.2 0.5 0.0 0.00 57.6 58.1 0.7 2.9 0.4 124 AZMET Daily Weather Data : YUMA VALLEY : Feb 1 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.0 40.1 56.8 DegF RELATIVE HUMIDITY 86.1 17.0 50.7 % DEWPOINT 36.0 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 65.8 50.7 57.2 DegF SOIL TEMP. 20 in 58.1 57.6 57.9 DegF WIND SPEED 8.7 2.5 MPH WIND VECTOR MAG. 0.0 MPH WIND VECTOR DIR. 196 Degrees SOLAR RADIATION 356.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.9 183 10.8 276 14.4 388 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 2 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.9 39.9 71.0 0.3 0.0 0.00 56.5 58.1 0.4 0.4 0.4 17 2 47.8 39.4 72.6 0.3 0.0 0.00 55.6 58.3 0.4 0.4 0.4 5 3 46.6 38.5 73.7 0.3 0.0 0.00 54.7 58.3 0.4 2.9 0.4 35 4 45.9 37.2 71.6 0.3 0.0 0.00 54.0 58.3 0.7 2.7 0.4 31 5 45.9 36.1 68.9 0.3 0.0 0.00 53.4 58.5 0.7 2.7 0.7 34 6 45.3 36.7 71.8 0.3 0.0 0.00 53.1 58.5 1.3 4.3 1.3 42 7 45.9 36.1 68.7 0.3 0.0 0.00 52.5 58.5 0.7 3.6 0.7 23 8 45.0 36.3 71.3 0.3 0.7 0.00 52.2 58.5 1.8 4.3 1.8 26 9 46.9 37.4 68.9 0.3 8.8 0.00 52.0 58.5 1.8 4.9 1.8 33 10 55.4 40.5 57.4 0.6 27.7 0.00 52.2 58.5 1.6 4.5 1.3 31 11 63.1 38.7 40.5 1.2 41.8 0.00 53.6 58.5 0.9 4.3 0.7 81 12 68.4 39.2 34.2 1.6 51.8 0.00 55.9 58.3 3.1 6.7 2.7 199 13 70.7 39.9 32.7 1.7 54.2 0.00 58.8 58.3 4.7 8.1 4.5 209 14 73.9 38.8 28.0 2.1 51.6 0.00 61.5 58.3 1.8 6.3 1.3 198 15 75.6 39.4 27.3 2.2 45.2 0.00 63.9 58.1 1.8 6.5 1.6 219 16 76.3 40.8 28.0 2.2 37.0 0.00 65.7 58.1 1.6 5.8 1.1 226 17 75.0 40.3 28.6 2.1 19.4 0.00 66.6 58.1 2.0 4.5 2.0 230 18 72.3 40.6 31.8 1.9 6.7 0.00 66.4 58.1 1.8 4.0 1.8 224 19 66.9 42.8 41.6 1.3 0.2 0.00 65.5 58.1 2.5 3.8 2.5 268 20 63.3 43.5 48.5 1.0 0.0 0.00 64.0 58.1 2.2 4.7 2.0 274 21 61.2 44.2 53.6 0.9 0.0 0.00 62.8 58.3 1.1 2.9 0.9 57 22 55.8 44.4 65.6 0.5 0.0 0.00 61.5 58.3 3.4 6.7 2.9 195 23 53.8 45.3 73.1 0.4 0.0 0.00 60.4 58.3 0.9 3.4 0.7 226 24 53.4 44.4 71.6 0.4 0.0 0.00 59.4 58.5 2.2 4.9 1.8 204 AZMET Daily Weather Data : YUMA VALLEY : Feb 2 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.2 44.1 58.5 DegF RELATIVE HUMIDITY 77.4 24.3 54.2 % DEWPOINT 40.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 66.7 52.0 58.5 DegF SOIL TEMP. 20 in 58.5 57.9 58.3 DegF WIND SPEED 8.1 1.6 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 224 Degrees SOLAR RADIATION 345.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.5 192 11.7 288 15.7 404 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 3 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.1 43.7 76.0 0.3 0.0 0.00 58.3 58.6 1.3 4.3 0.2 100 2 50.2 44.1 80.0 0.3 0.0 0.00 57.4 58.6 1.1 3.4 0.9 28 3 50.2 43.3 77.6 0.3 0.0 0.00 56.7 58.8 1.6 3.4 1.3 359 4 49.1 42.4 77.5 0.3 0.0 0.00 55.9 58.8 0.7 2.2 0.7 41 5 48.0 40.5 74.8 0.3 0.0 0.00 55.2 58.8 1.1 3.4 1.1 29 6 47.1 39.4 74.4 0.3 0.0 0.00 54.5 59.0 0.9 4.5 0.4 86 7 44.6 38.8 80.3 0.2 0.0 0.00 53.8 59.0 1.1 4.5 0.9 232 8 46.0 40.5 80.6 0.2 1.0 0.00 53.2 59.0 1.1 5.4 0.4 18 9 48.9 41.5 75.7 0.3 11.7 0.00 52.9 59.0 0.7 4.3 0.7 296 10 60.6 43.9 54.5 0.8 28.0 0.00 53.2 59.0 1.1 9.6 0.7 43 11 69.8 41.4 35.8 1.6 42.5 0.00 54.7 59.0 9.2 14.1 8.9 19 12 73.8 39.2 28.6 2.0 52.1 0.00 57.0 59.0 9.2 14.1 8.9 2 13 76.5 37.2 24.1 2.4 57.3 0.00 59.7 58.8 8.7 13.4 8.3 17 14 79.2 36.7 21.8 2.7 56.6 0.00 62.4 58.8 7.2 12.3 6.7 14 15 81.0 35.4 19.5 2.9 50.9 0.00 64.8 58.8 5.4 10.5 5.1 11 16 82.0 34.5 18.1 3.1 39.4 0.00 66.7 58.8 4.9 10.1 4.7 12 17 81.1 34.9 18.9 2.9 24.6 0.00 67.6 58.6 6.3 10.3 6.0 358 18 78.3 35.4 21.2 2.6 9.1 0.00 67.3 58.6 4.9 9.2 4.7 355 19 73.6 34.3 23.7 2.2 0.2 0.00 66.2 58.6 4.7 7.4 4.7 351 20 68.4 36.5 30.9 1.6 0.0 0.00 65.1 58.8 4.0 4.9 3.8 339 21 68.4 34.3 28.3 1.7 0.0 0.00 63.9 58.8 3.6 5.8 3.6 337 22 66.6 33.8 29.7 1.6 0.0 0.00 62.6 58.8 1.3 5.1 0.9 336 23 62.6 36.5 37.8 1.2 0.0 0.00 61.3 59.0 0.4 2.0 0.4 320 24 59.0 38.3 47.0 0.9 0.0 0.00 60.3 59.2 1.8 4.9 0.9 151 AZMET Daily Weather Data : YUMA VALLEY : Feb 3 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.4 43.9 63.1 DegF RELATIVE HUMIDITY 83.5 16.0 47.4 % DEWPOINT 38.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 67.6 52.9 59.5 DegF SOIL TEMP. 20 in 59.2 58.5 58.8 DegF WIND SPEED 14.1 3.4 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 5 Degrees SOLAR RADIATION 373.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.8 203 14.2 302 18.2 422 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 4 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.7 39.6 61.1 0.5 0.0 0.00 59.2 59.2 1.3 4.3 1.3 125 2 52.0 38.5 59.8 0.5 0.0 0.00 58.3 59.4 1.3 4.3 1.1 36 3 52.9 37.0 54.6 0.6 0.0 0.00 57.4 59.4 1.3 3.6 1.3 23 4 52.9 36.9 54.2 0.6 0.0 0.00 56.7 59.5 2.7 6.0 2.5 23 5 53.2 35.4 50.9 0.7 0.0 0.00 56.1 59.5 3.8 6.7 3.6 48 6 53.8 34.3 47.5 0.7 0.0 0.00 55.6 59.5 3.4 9.4 3.1 51 7 49.1 34.9 57.7 0.5 0.0 0.00 55.0 59.7 0.9 4.7 0.4 283 8 48.0 34.9 59.8 0.5 1.2 0.00 54.3 59.7 4.9 8.7 4.9 34 9 56.5 33.6 43.0 0.9 13.9 0.00 54.0 59.7 6.5 10.7 6.3 18 10 63.9 38.1 38.7 1.2 30.3 0.00 54.3 59.7 6.7 10.7 6.3 44 11 67.1 39.0 35.8 1.5 44.7 0.00 55.9 59.7 8.7 11.6 8.5 50 12 72.9 36.0 26.0 2.0 53.8 0.00 58.1 59.7 8.7 11.6 8.5 51 13 76.6 34.9 21.9 2.5 57.6 0.00 60.8 59.5 7.4 11.6 7.2 53 14 79.0 34.5 20.1 2.7 56.4 0.00 63.5 59.5 6.3 10.1 6.0 71 15 80.8 33.6 18.3 2.9 50.4 0.00 66.0 59.5 6.3 11.0 6.0 69 16 81.7 33.4 17.6 3.0 41.8 0.00 67.8 59.4 5.1 8.7 4.9 70 17 81.3 36.1 19.8 2.9 25.3 0.00 68.7 59.4 3.4 6.3 3.1 75 18 78.3 39.6 25.0 2.5 8.6 0.00 68.4 59.4 2.5 4.5 2.2 71 19 73.0 35.4 25.3 2.1 0.2 0.00 67.1 59.4 2.0 3.8 1.8 354 20 69.3 32.4 25.4 1.8 0.0 0.00 65.7 59.4 2.2 4.7 1.6 337 21 61.5 37.4 41.0 1.1 0.0 0.00 64.2 59.5 2.7 5.1 2.7 248 22 61.5 38.5 42.6 1.1 0.0 0.00 63.0 59.5 1.6 4.9 1.1 266 23 60.3 39.6 46.6 1.0 0.0 0.00 61.9 59.7 1.8 4.7 0.4 152 24 57.2 40.3 53.3 0.8 0.0 0.00 61.0 59.7 2.5 4.5 2.0 115 AZMET Daily Weather Data : YUMA VALLEY : Feb 4 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.2 47.1 64.0 DegF RELATIVE HUMIDITY 64.7 14.2 39.4 % DEWPOINT 36.5 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 68.7 54.0 60.4 DegF SOIL TEMP. 20 in 59.7 59.2 59.5 DegF WIND SPEED 11.6 3.8 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 50 Degrees SOLAR RADIATION 384.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.3 214 15.1 318 19.8 442 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 5 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.8 39.6 52.4 0.8 0.0 0.00 60.3 59.9 3.1 6.9 3.1 31 2 56.7 38.7 50.9 0.8 0.0 0.00 59.7 60.1 2.0 4.9 2.0 27 3 54.7 39.4 56.0 0.6 0.0 0.00 59.0 60.1 2.2 5.6 2.0 348 4 53.8 39.2 57.5 0.6 0.0 0.00 58.5 60.1 1.6 4.9 1.3 19 5 52.9 39.2 59.8 0.6 0.0 0.00 57.9 60.3 1.1 3.4 0.9 319 6 54.3 39.0 56.2 0.6 0.0 0.00 57.6 60.3 0.9 2.9 0.7 349 7 52.2 41.4 66.6 0.4 0.0 0.00 57.2 60.3 1.8 5.8 1.3 216 8 52.2 42.3 69.0 0.4 0.5 0.00 57.0 60.3 2.0 6.9 0.4 34 9 57.4 40.6 53.8 0.8 4.8 0.00 56.8 60.3 4.0 8.9 3.8 58 10 65.5 33.6 30.7 1.5 10.3 0.00 57.0 60.4 7.6 16.1 7.4 7 11 71.2 33.4 24.9 2.0 33.0 0.00 57.9 60.3 11.9 18.8 11.6 351 12 73.2 33.3 23.0 2.2 30.1 0.00 59.5 60.3 11.9 17.9 11.6 1 13 76.3 30.9 19.0 2.5 56.4 0.00 61.2 60.3 11.4 18.1 11.2 4 14 77.9 25.7 14.4 2.8 45.2 0.00 63.1 60.3 11.6 19.5 11.4 360 15 77.7 21.6 12.3 2.8 29.4 0.00 64.6 60.3 11.6 19.9 11.4 2 16 77.4 18.1 10.7 2.9 20.3 0.00 64.9 60.1 11.0 19.2 10.7 3 17 76.3 16.5 10.3 2.8 16.0 0.00 65.1 60.1 10.7 18.1 10.7 9 18 74.7 16.0 10.6 2.6 8.1 0.00 64.8 60.1 10.3 16.1 10.1 10 19 70.7 16.2 12.3 2.3 0.2 0.00 64.0 60.1 6.0 10.3 6.0 360 20 67.8 16.3 13.6 2.0 0.0 0.00 63.1 60.3 5.4 10.3 5.4 2 21 66.6 18.0 15.2 1.9 0.0 0.00 62.2 60.3 7.2 11.6 6.9 354 22 64.6 14.4 14.0 1.8 0.0 0.00 61.3 60.3 6.3 12.1 6.0 354 23 62.6 12.4 13.8 1.7 0.0 0.00 60.4 60.3 7.2 12.1 6.9 359 24 63.3 11.7 13.1 1.7 0.0 0.00 59.7 60.4 10.3 15.9 10.1 345 AZMET Daily Weather Data : YUMA VALLEY : Feb 5 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.7 51.1 64.8 DegF RELATIVE HUMIDITY 74.9 9.0 31.7 % DEWPOINT 28.2 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 65.1 56.8 60.6 DegF SOIL TEMP. 20 in 60.4 59.7 60.3 DegF WIND SPEED 19.9 6.7 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 2 Degrees SOLAR RADIATION 254.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.2 225 15.5 333 20.5 462 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 6 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.4 10.2 12.6 1.7 0.0 0.00 59.0 60.4 9.8 18.3 9.4 17 2 62.2 10.9 13.1 1.7 0.0 0.00 58.5 60.4 13.9 22.1 13.4 21 3 60.8 11.8 14.4 1.5 0.0 0.00 57.9 60.4 10.1 15.9 9.8 6 4 60.1 13.1 15.5 1.5 0.0 0.00 57.4 60.6 10.7 18.1 10.5 358 5 59.4 13.8 16.4 1.4 0.0 0.00 56.8 60.6 10.5 18.3 10.3 4 6 59.4 13.1 15.9 1.5 0.0 0.00 56.3 60.6 11.0 18.1 10.7 8 7 59.5 13.1 15.8 1.5 0.0 0.00 55.9 60.6 12.1 20.1 11.9 7 8 58.6 14.4 17.3 1.4 1.2 0.00 55.6 60.6 12.1 19.7 11.9 6 9 59.7 15.3 17.3 1.5 14.3 0.00 55.2 60.4 13.6 22.1 13.4 360 10 63.0 16.3 16.1 1.6 33.7 0.00 55.6 60.4 13.6 23.5 13.2 2 11 65.3 15.3 14.2 1.8 46.8 0.00 56.5 60.4 15.4 22.6 15.2 1 12 68.0 15.4 13.0 2.0 57.3 0.00 58.1 60.4 14.3 21.3 13.9 3 13 70.0 16.3 12.7 2.2 62.1 0.00 60.1 60.3 12.5 19.5 12.1 359 14 71.6 16.3 12.0 2.3 61.9 0.00 62.2 60.3 11.6 18.8 11.2 356 15 72.5 16.5 11.7 2.4 54.7 0.00 64.0 60.1 11.0 17.2 10.5 350 16 73.2 15.8 11.1 2.5 42.8 0.00 65.3 60.1 10.7 15.4 10.3 353 17 72.7 15.1 10.9 2.5 27.5 0.00 65.8 60.1 11.2 17.4 11.0 351 18 71.2 13.6 10.8 2.3 10.5 0.00 65.1 60.1 10.7 16.8 10.5 352 19 67.6 13.1 11.9 2.0 0.2 0.00 63.9 60.1 7.8 15.4 7.6 352 20 66.9 10.6 10.9 2.0 0.0 0.00 62.8 60.1 9.2 15.0 8.9 356 21 66.4 10.2 10.9 2.0 0.0 0.00 61.7 60.1 9.4 14.3 9.2 352 22 65.7 11.5 11.8 1.9 0.0 0.00 60.8 60.1 8.9 15.0 8.7 351 23 64.8 11.1 12.0 1.8 0.0 0.00 60.1 60.3 8.3 14.3 8.1 360 24 64.0 10.2 11.9 1.8 0.0 0.00 59.4 60.3 9.4 14.5 9.2 359 AZMET Daily Weather Data : YUMA VALLEY : Feb 6 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.9 57.9 65.3 DegF RELATIVE HUMIDITY 18.8 9.4 13.3 % DEWPOINT 13.5 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 65.8 55.2 59.7 DegF SOIL TEMP. 20 in 60.6 60.1 60.3 DegF WIND SPEED 23.5 11.2 MPH WIND VECTOR MAG. 10.7 MPH WIND VECTOR DIR. 1 Degrees SOLAR RADIATION 413.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.8 236 15.8 349 20.9 483 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 7 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.0 9.9 12.1 1.7 0.0 0.00 58.8 60.3 10.1 17.4 9.8 357 2 60.1 12.9 15.5 1.5 0.0 0.00 58.1 60.3 4.0 11.6 2.9 312 3 58.6 12.4 15.9 1.4 0.0 0.00 57.4 60.4 2.7 9.4 0.7 9 4 59.9 10.0 13.7 1.5 0.0 0.00 56.5 60.4 10.3 19.9 9.6 13 5 58.3 11.3 15.3 1.4 0.0 0.00 56.1 60.4 9.8 18.1 9.4 31 6 59.5 10.0 13.8 1.5 0.0 0.00 55.8 60.4 12.8 21.0 12.3 6 7 58.6 10.2 14.4 1.4 0.0 0.00 55.4 60.4 13.0 19.2 12.5 6 8 58.6 10.0 14.2 1.4 1.9 0.00 55.2 60.4 13.2 20.8 13.0 5 9 60.3 10.0 13.4 1.5 16.0 0.00 55.0 60.4 15.2 22.8 15.0 3 10 62.8 11.5 13.1 1.7 28.7 0.00 55.2 60.4 14.5 22.4 14.3 6 11 64.6 12.4 12.9 1.8 24.6 0.00 55.9 60.3 12.8 20.4 12.5 19 12 68.2 13.5 11.9 2.1 43.7 0.00 57.2 60.3 12.3 21.5 11.9 3 13 71.6 14.2 10.9 2.4 53.5 0.00 59.0 60.3 13.0 19.7 12.8 4 14 73.2 13.6 10.1 2.5 45.9 0.00 60.8 60.1 13.4 20.6 13.0 358 15 73.9 14.2 10.0 2.6 31.8 0.00 62.2 60.1 11.0 17.0 10.7 357 16 75.6 13.5 9.3 2.7 27.5 0.00 63.0 60.1 9.4 15.4 9.2 360 17 75.2 14.0 9.6 2.7 15.8 0.00 63.5 60.1 6.7 11.6 6.5 359 18 73.4 15.3 10.7 2.5 6.0 0.00 63.5 59.9 4.0 7.6 4.0 357 19 67.8 24.3 19.6 1.9 0.2 0.00 63.0 59.9 2.5 7.4 1.8 268 20 64.0 27.3 24.8 1.5 0.0 0.00 62.2 59.9 4.9 7.6 4.9 251 21 61.2 26.4 26.3 1.4 0.0 0.00 61.5 59.9 4.5 5.6 4.3 252 22 58.6 25.9 28.5 1.2 0.0 0.00 60.6 60.1 1.1 4.9 1.1 266 23 55.2 27.1 34.0 1.0 0.0 0.00 59.4 60.1 1.1 4.0 0.9 319 24 52.5 28.2 38.7 0.8 0.0 0.00 58.3 60.1 0.4 3.4 0.0 249 AZMET Daily Weather Data : YUMA VALLEY : Feb 7 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.1 51.6 64.0 DegF RELATIVE HUMIDITY 55.3 7.8 16.6 % DEWPOINT 15.8 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 63.7 55.0 59.0 DegF SOIL TEMP. 20 in 60.4 59.9 60.3 DegF WIND SPEED 22.8 8.5 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 1 Degrees SOLAR RADIATION 295.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.4 245 13.9 363 18.7 502 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 8 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.8 28.0 39.7 0.8 0.0 0.00 57.6 60.1 0.7 3.4 0.4 221 2 52.0 22.8 31.8 0.9 0.0 0.00 56.8 60.3 1.8 4.3 1.3 206 3 58.3 16.9 20.0 1.3 0.0 0.00 56.1 60.3 3.6 13.2 0.9 60 4 64.9 9.0 10.9 1.9 0.0 0.00 55.8 60.3 10.3 16.1 9.8 6 5 63.9 9.1 11.5 1.8 0.0 0.00 55.6 60.3 8.3 15.7 7.8 18 6 63.9 7.9 10.7 1.8 0.0 0.00 55.6 60.3 11.0 18.3 10.7 8 7 59.9 10.2 13.8 1.5 0.0 0.00 55.4 60.3 8.5 15.4 8.3 44 8 60.1 9.0 12.9 1.5 1.4 0.00 55.2 60.3 7.6 13.4 7.4 38 9 61.2 12.9 14.9 1.6 15.5 0.00 54.9 60.3 7.8 12.8 7.6 44 10 67.1 11.1 11.1 2.0 32.7 0.00 55.4 60.3 8.3 14.8 7.8 23 11 70.7 12.4 10.4 2.3 46.8 0.00 56.8 60.3 12.3 23.0 11.9 6 12 73.4 13.1 9.8 2.5 56.1 0.00 58.6 60.3 13.2 22.4 12.8 9 13 76.8 13.8 9.0 2.9 61.4 0.00 61.0 60.1 11.6 17.9 11.4 2 14 78.8 15.3 9.0 3.1 47.8 0.00 63.3 60.1 10.5 16.8 10.3 360 15 80.4 15.6 8.6 3.3 43.0 0.00 64.9 60.1 9.4 15.2 9.2 2 16 80.8 15.3 8.4 3.3 33.0 0.00 66.0 60.1 10.5 17.0 10.3 358 17 79.3 15.6 8.9 3.1 13.4 0.00 66.4 60.1 8.9 13.6 8.7 352 18 78.3 15.4 9.2 3.0 5.5 0.00 66.2 59.9 7.8 13.4 7.6 351 19 73.9 20.3 13.3 2.5 0.2 0.00 65.5 59.9 3.8 8.7 3.1 338 20 68.4 21.9 17.0 2.0 0.0 0.00 64.6 60.1 2.7 6.7 2.5 220 21 62.1 24.6 23.9 1.5 0.0 0.00 63.3 60.1 2.2 5.1 1.8 184 22 57.7 27.5 31.2 1.1 0.0 0.00 62.1 60.1 1.6 4.9 1.6 172 23 61.0 24.4 25.1 1.4 0.0 0.00 61.0 60.3 2.5 5.6 2.0 76 24 64.4 19.6 17.7 1.7 0.0 0.00 60.3 60.4 3.8 6.9 3.8 77 AZMET Daily Weather Data : YUMA VALLEY : Feb 8 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.0 48.7 67.1 DegF RELATIVE HUMIDITY 50.9 7.0 15.8 % DEWPOINT 16.3 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 66.4 54.9 59.9 DegF SOIL TEMP. 20 in 60.4 59.9 60.1 DegF WIND SPEED 23.0 6.9 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 12 Degrees SOLAR RADIATION 357.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.5 257 15.5 378 20.3 522 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 9 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.3 11.5 10.1 2.3 0.0 0.00 59.5 60.4 3.4 8.9 2.9 3 2 68.0 12.7 11.7 2.1 0.0 0.00 59.0 60.4 2.9 9.2 1.3 76 3 67.1 12.7 12.0 2.0 0.0 0.00 58.3 60.6 3.8 11.2 2.7 5 4 69.4 12.0 10.7 2.2 0.0 0.00 58.1 60.6 9.2 19.2 8.7 6 5 68.9 11.3 10.5 2.2 0.0 0.00 58.1 60.6 13.9 20.4 13.4 9 6 68.0 11.1 10.8 2.1 0.0 0.00 58.3 60.8 12.3 18.8 11.9 7 7 66.9 11.1 11.1 2.0 0.0 0.00 58.3 60.8 12.8 19.7 12.3 3 8 66.0 12.4 12.2 1.9 0.5 0.00 58.3 60.8 9.2 22.1 7.6 11 9 65.1 13.3 13.1 1.8 4.3 0.00 58.1 60.8 8.5 14.3 8.3 36 10 65.8 14.2 13.3 1.9 11.2 0.00 58.1 60.8 7.8 12.3 7.6 20 11 68.5 17.8 14.2 2.0 17.4 0.00 58.6 60.8 5.1 11.6 4.7 42 12 72.1 16.9 12.1 2.4 28.7 0.00 59.7 60.8 8.1 15.7 7.8 359 13 77.0 17.4 10.5 2.8 54.2 0.00 61.5 60.8 7.8 13.9 7.4 3 14 78.1 21.9 12.4 2.9 44.4 0.00 63.9 60.6 7.6 13.6 6.3 75 15 79.2 24.6 13.3 3.0 50.4 0.00 65.8 60.6 4.3 9.4 3.6 126 16 80.1 24.1 12.6 3.1 40.6 0.00 67.8 60.6 4.0 8.9 2.9 208 17 76.6 29.1 17.7 2.6 13.9 0.00 68.7 60.6 3.8 8.3 3.6 216 18 73.4 34.3 23.9 2.1 6.0 0.00 68.4 60.6 1.8 3.1 1.6 236 19 69.8 34.2 27.0 1.8 0.5 0.00 67.3 60.6 1.6 3.8 1.3 239 20 65.1 37.9 36.7 1.3 0.0 0.00 65.8 60.8 0.7 2.2 0.2 64 21 62.4 41.2 45.9 1.0 0.0 0.00 64.4 60.8 0.7 2.9 0.2 267 22 58.8 40.6 51.1 0.8 0.0 0.00 63.1 60.8 0.7 2.0 0.4 194 23 57.9 42.1 55.8 0.7 0.0 0.00 61.9 61.0 0.4 0.4 0.2 15 24 55.2 42.1 61.4 0.6 0.0 0.00 60.8 61.0 1.1 3.6 1.1 36 AZMET Daily Weather Data : YUMA VALLEY : Feb 9 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.3 52.7 68.7 DegF RELATIVE HUMIDITY 67.2 8.2 21.2 % DEWPOINT 22.8 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 68.7 58.1 61.7 DegF SOIL TEMP. 20 in 61.0 60.4 60.6 DegF WIND SPEED 22.1 5.4 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 15 Degrees SOLAR RADIATION 272.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.2 269 16.9 395 22.0 544 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 10 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.7 43.2 65.4 0.5 0.0 0.00 59.7 61.2 0.9 2.7 0.9 11 2 52.7 42.4 67.8 0.4 0.0 0.00 58.8 61.3 0.4 1.6 0.4 11 3 50.2 40.8 70.2 0.4 0.0 0.00 57.9 61.3 0.9 3.6 0.9 25 4 50.0 40.5 69.7 0.4 0.0 0.00 57.0 61.5 1.1 5.4 1.1 23 5 48.2 39.7 72.3 0.3 0.0 0.00 56.3 61.5 0.9 3.1 0.9 40 6 47.5 39.4 73.4 0.3 0.0 0.00 55.6 61.5 1.6 3.8 1.6 41 7 45.9 39.0 76.9 0.2 0.0 0.00 54.9 61.5 1.6 4.5 1.6 35 8 46.6 39.7 76.9 0.3 1.9 0.00 54.3 61.5 0.7 2.7 0.7 6 9 49.6 41.5 73.6 0.3 16.0 0.00 53.8 61.5 0.4 1.6 0.2 261 10 60.3 44.8 56.5 0.8 31.5 0.00 54.1 61.5 0.9 4.9 0.4 174 11 64.6 47.1 53.4 1.0 46.6 0.00 55.9 61.5 1.1 5.6 0.4 207 12 68.7 47.8 47.4 1.3 56.6 0.00 58.6 61.3 2.2 6.3 2.0 167 13 71.2 47.7 43.3 1.5 61.4 0.00 61.9 61.3 3.8 9.4 3.4 178 14 73.9 44.1 34.2 1.9 60.4 0.00 64.9 61.2 2.9 7.4 1.8 215 15 76.8 42.3 29.2 2.2 54.0 0.00 67.6 61.2 2.9 8.9 2.5 207 16 78.1 42.6 28.5 2.3 42.5 0.00 69.6 61.0 5.4 9.4 5.1 227 17 77.5 43.9 30.2 2.3 27.5 0.00 70.3 61.0 4.9 9.4 4.7 231 18 75.6 42.1 30.2 2.1 11.0 0.00 70.0 61.0 4.3 7.2 4.3 220 19 69.4 43.5 39.3 1.5 0.5 0.00 68.5 61.0 3.1 4.3 2.9 199 20 63.7 43.9 48.4 1.0 0.0 0.00 66.9 61.0 2.2 4.3 2.0 239 21 59.9 43.0 53.8 0.8 0.0 0.00 65.1 61.0 0.4 1.6 0.2 309 22 55.2 42.6 62.7 0.6 0.0 0.00 63.5 61.2 1.1 3.1 0.7 234 23 54.3 41.9 63.0 0.5 0.0 0.00 62.2 61.2 1.8 6.0 1.1 96 24 53.2 41.7 65.4 0.5 0.0 0.00 61.0 61.3 2.5 6.3 2.2 161 AZMET Daily Weather Data : YUMA VALLEY : Feb 10 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.0 45.0 60.3 DegF RELATIVE HUMIDITY 80.9 25.6 55.5 % DEWPOINT 42.8 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 70.5 53.8 61.2 DegF SOIL TEMP. 20 in 61.5 61.0 61.2 DegF WIND SPEED 9.4 2.0 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 208 Degrees SOLAR RADIATION 409.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.4 278 12.8 408 17.1 561 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 11 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.9 42.1 71.5 0.4 0.0 0.00 59.7 61.5 0.9 5.1 0.4 209 2 47.8 40.8 76.7 0.3 0.0 0.00 58.8 61.5 2.0 7.2 1.1 23 3 48.2 40.1 73.9 0.3 0.0 0.00 57.7 61.7 2.2 5.4 2.0 15 4 45.1 37.2 73.6 0.3 0.0 0.00 56.8 61.7 1.1 4.9 0.9 23 5 47.8 33.3 60.4 0.5 0.0 0.00 55.9 61.7 3.6 7.8 2.9 29 6 58.3 21.9 24.2 1.3 0.0 0.00 55.4 61.7 8.1 12.1 7.8 359 7 58.6 22.5 24.5 1.3 0.0 0.00 55.2 61.7 9.2 15.9 8.9 344 8 59.9 20.3 21.4 1.4 2.2 0.00 55.2 61.7 8.7 19.0 8.5 347 9 62.4 17.6 17.4 1.6 17.2 0.00 55.2 61.7 15.2 24.2 15.0 1 10 65.5 16.5 14.9 1.8 33.9 0.00 55.8 61.7 14.3 24.2 13.9 4 11 67.8 16.9 14.0 2.0 48.7 0.00 57.0 61.7 13.0 21.7 12.5 9 12 70.5 16.5 12.5 2.2 59.0 0.00 58.8 61.5 14.5 21.5 14.1 8 13 73.0 15.6 11.0 2.5 63.8 0.00 61.0 61.5 13.6 20.8 13.4 12 14 75.6 15.4 10.1 2.7 62.8 0.00 63.3 61.3 10.7 16.1 10.5 17 15 77.0 15.6 9.7 2.9 56.4 0.00 65.3 61.3 8.7 15.4 8.3 4 16 77.2 14.9 9.4 2.9 44.9 0.00 67.1 61.2 8.5 13.2 8.1 358 17 76.1 13.8 9.2 2.8 29.4 0.00 67.8 61.2 9.8 17.7 9.6 351 18 73.9 12.6 9.4 2.6 12.2 0.00 67.3 61.2 8.5 13.6 8.5 3 19 69.1 11.3 10.4 2.2 0.5 0.00 66.0 61.0 6.7 13.2 6.5 349 20 65.5 13.1 12.9 1.9 0.0 0.00 64.4 61.2 4.0 6.7 4.0 346 21 62.4 11.5 13.3 1.7 0.0 0.00 63.0 61.2 2.7 5.4 2.2 28 22 62.6 8.4 11.5 1.7 0.0 0.00 61.5 61.2 3.8 7.4 3.6 12 23 62.6 7.5 11.0 1.7 0.0 0.00 60.3 61.2 4.3 8.3 4.3 12 24 57.6 8.6 14.0 1.4 0.0 0.00 59.4 61.3 4.0 8.7 3.6 40 AZMET Daily Weather Data : YUMA VALLEY : Feb 11 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.3 42.6 63.1 DegF RELATIVE HUMIDITY 84.1 8.1 25.7 % DEWPOINT 19.8 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 67.8 55.0 60.4 DegF SOIL TEMP. 20 in 61.7 61.0 61.5 DegF WIND SPEED 24.2 7.4 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 4 Degrees SOLAR RADIATION 431.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.6 287 11.9 420 15.7 577 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 12 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.5 4.8 10.1 1.7 0.0 0.00 58.5 61.3 6.9 13.2 6.7 15 2 60.3 4.1 10.3 1.6 0.0 0.00 57.9 61.5 6.3 11.6 6.0 4 3 61.3 3.2 9.5 1.7 0.0 0.00 57.4 61.5 8.7 17.4 8.5 5 4 61.5 2.1 8.9 1.7 0.0 0.00 57.0 61.5 3.4 12.8 2.5 9 5 61.5 1.8 8.9 1.7 0.0 0.00 56.3 61.5 6.5 16.3 5.4 14 6 57.4 4.5 11.7 1.4 0.0 0.00 55.8 61.5 4.0 20.8 3.6 25 7 52.2 9.5 18.4 1.1 0.0 0.00 55.0 61.5 3.1 8.9 2.0 346 8 58.3 2.7 10.4 1.5 2.2 0.00 54.5 61.5 5.1 11.6 4.7 22 9 60.8 4.5 10.3 1.6 17.4 0.00 54.1 61.5 8.3 18.1 8.1 1 10 64.9 5.9 9.4 1.9 34.6 0.00 54.7 61.3 12.3 19.0 11.9 12 11 68.5 6.6 8.7 2.2 49.2 0.00 56.1 61.3 12.3 19.9 12.1 8 12 71.6 7.3 8.0 2.4 59.5 0.00 58.3 61.2 12.5 18.1 12.1 13 13 74.7 7.9 7.4 2.7 64.3 0.00 60.6 61.2 9.6 15.0 9.4 8 14 76.6 7.5 6.8 2.9 63.5 0.00 63.5 61.2 7.8 13.6 7.4 6 15 78.1 7.7 6.6 3.1 56.9 0.00 65.8 61.0 7.6 14.8 7.2 8 16 78.4 8.8 6.8 3.1 45.4 0.00 67.5 61.0 9.8 15.9 9.6 357 17 77.4 9.1 7.2 3.0 29.6 0.00 68.0 60.8 9.4 15.0 9.4 354 18 76.1 9.7 7.6 2.8 12.2 0.00 67.6 60.8 7.4 13.4 7.2 357 19 70.5 12.0 10.5 2.3 0.7 0.00 66.4 60.8 4.9 12.1 4.7 352 20 67.1 10.6 10.9 2.0 0.0 0.00 64.9 60.8 2.9 6.0 2.7 341 21 59.9 17.2 19.2 1.5 0.0 0.00 63.1 60.8 1.1 4.3 0.9 188 22 54.0 20.5 26.9 1.0 0.0 0.00 61.5 61.0 1.6 3.8 1.3 144 23 51.8 19.2 27.3 1.0 0.0 0.00 60.1 61.0 3.1 7.4 2.7 231 24 51.1 20.8 30.1 0.9 0.0 0.00 59.0 61.2 3.4 6.5 3.1 260 AZMET Daily Weather Data : YUMA VALLEY : Feb 12 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.2 47.3 64.8 DegF RELATIVE HUMIDITY 35.4 5.3 12.2 % DEWPOINT 8.6 DegF ACTUAL VAPOR PRESS. 0.2 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 68.0 54.1 60.1 DegF SOIL TEMP. 20 in 61.5 60.8 61.2 DegF WIND SPEED 20.8 6.5 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 4 Degrees SOLAR RADIATION 436.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.9 297 13.7 433 18.4 595 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 13 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.8 13.8 16.0 1.6 0.0 0.00 58.1 61.2 5.6 12.1 4.9 345 2 48.7 21.7 34.1 0.8 0.0 0.00 57.4 61.3 1.8 5.1 1.1 72 3 46.9 20.7 35.2 0.7 0.0 0.00 56.5 61.3 2.2 5.8 1.3 360 4 49.8 17.8 28.0 0.9 0.0 0.00 55.6 61.3 3.1 7.2 2.5 19 5 60.6 7.0 11.6 1.6 0.0 0.00 55.0 61.5 6.5 10.5 6.3 24 6 62.1 5.7 10.4 1.7 0.0 0.00 54.9 61.5 7.6 11.6 7.6 25 7 57.0 8.1 14.3 1.4 0.0 0.00 54.9 61.3 4.7 10.7 4.3 28 8 57.6 5.9 12.4 1.4 2.4 0.00 54.3 61.3 5.1 10.3 4.9 24 9 58.8 12.4 15.9 1.4 17.4 0.00 54.1 61.3 2.5 6.5 1.1 239 10 62.8 20.5 19.3 1.6 34.2 0.00 54.7 61.3 1.8 6.3 0.4 78 11 72.0 10.8 9.4 2.4 49.0 0.00 56.5 61.3 10.1 17.7 9.8 10 12 75.0 10.2 8.1 2.7 58.5 0.00 58.6 61.2 11.6 17.7 11.4 360 13 77.9 10.6 7.5 3.0 64.5 0.00 61.3 61.2 9.4 14.8 9.2 4 14 80.1 11.1 7.2 3.3 61.6 0.00 64.2 61.0 8.9 14.5 8.5 12 15 80.8 12.4 7.4 3.3 53.3 0.00 66.4 61.0 6.0 13.2 5.8 5 16 81.9 12.4 7.1 3.5 42.8 0.00 68.2 60.8 4.9 9.4 4.5 18 17 82.4 13.5 7.3 3.5 30.1 0.00 69.3 60.8 3.8 8.1 3.4 357 18 81.1 16.2 8.7 3.3 11.0 0.00 69.3 60.8 1.8 6.7 1.1 340 19 71.6 22.8 15.9 2.2 0.5 0.00 67.8 60.8 0.9 3.8 0.4 244 20 68.5 21.4 16.6 2.0 0.0 0.00 66.2 60.8 3.6 6.3 3.4 342 21 66.7 21.7 17.8 1.8 0.0 0.00 64.8 61.0 4.0 5.6 4.0 342 22 61.7 20.5 20.4 1.5 0.0 0.00 63.5 61.0 4.0 5.4 4.0 35 23 55.9 26.6 32.7 1.0 0.0 0.00 62.4 61.0 1.8 3.6 0.7 183 24 51.6 33.1 49.0 0.7 0.0 0.00 61.2 61.2 0.9 4.0 0.7 227 AZMET Daily Weather Data : YUMA VALLEY : Feb 13 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.5 44.4 65.5 DegF RELATIVE HUMIDITY 54.4 5.8 17.2 % DEWPOINT 15.6 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 69.4 54.1 60.6 DegF SOIL TEMP. 20 in 61.5 60.8 61.2 DegF WIND SPEED 17.7 4.7 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 9 Degrees SOLAR RADIATION 425.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.3 308 14.9 448 19.1 614 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 14 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.9 32.7 49.7 0.6 0.0 0.00 59.9 61.3 0.7 3.4 0.4 332 2 50.0 31.1 47.9 0.6 0.0 0.00 59.0 61.3 0.4 0.4 0.2 360 3 48.0 30.6 50.4 0.6 0.0 0.00 58.1 61.5 0.9 3.4 0.4 54 4 48.4 30.9 50.8 0.6 0.0 0.00 57.4 61.5 2.7 4.5 2.5 49 5 49.5 29.1 45.3 0.7 0.0 0.00 56.8 61.7 2.2 4.5 2.0 23 6 47.8 29.3 48.4 0.6 0.0 0.00 56.3 61.7 1.8 4.0 1.8 32 7 48.4 25.9 41.1 0.7 0.0 0.00 55.8 61.7 2.9 5.1 2.9 30 8 47.7 27.5 45.2 0.6 1.0 0.00 55.4 61.7 3.1 5.4 2.2 98 9 50.7 28.8 43.3 0.7 8.8 0.00 55.0 61.7 4.5 7.2 2.9 90 10 55.4 28.9 36.1 1.0 12.7 0.00 55.4 61.7 4.0 6.3 3.8 33 11 64.0 31.6 29.4 1.4 44.9 0.00 56.5 61.7 2.7 5.8 2.2 66 12 70.2 37.2 29.8 1.8 44.7 0.00 58.8 61.5 3.8 8.7 3.4 131 13 73.9 37.4 26.6 2.1 49.0 0.00 61.5 61.5 4.9 8.9 4.5 188 14 76.3 34.7 22.0 2.4 48.5 0.00 64.2 61.3 6.3 10.3 6.0 207 15 77.5 32.0 18.9 2.6 45.2 0.00 66.0 61.3 8.1 12.1 7.8 199 16 79.0 34.5 20.1 2.7 43.5 0.00 67.6 61.3 8.7 13.9 8.5 194 17 78.4 36.3 21.8 2.6 28.7 0.00 68.5 61.2 8.5 11.9 8.3 186 18 74.5 37.8 26.4 2.2 11.9 0.00 68.4 61.2 6.0 9.2 5.8 181 19 66.2 38.7 36.3 1.4 0.7 0.00 67.3 61.2 4.3 6.7 4.3 151 20 59.9 36.1 40.9 1.0 0.0 0.00 65.7 61.2 3.1 5.1 3.1 145 21 60.1 29.1 30.8 1.2 0.0 0.00 64.0 61.3 2.0 5.8 2.0 184 22 57.2 26.2 30.2 1.1 0.0 0.00 62.6 61.3 2.2 4.9 0.7 236 23 55.6 26.4 32.5 1.0 0.0 0.00 61.2 61.5 1.1 3.4 1.1 286 24 52.5 31.3 44.8 0.8 0.0 0.00 59.9 61.5 0.9 3.8 0.7 108 AZMET Daily Weather Data : YUMA VALLEY : Feb 14 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.9 46.0 60.1 DegF RELATIVE HUMIDITY 59.0 14.8 36.2 % DEWPOINT 31.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 68.7 55.0 61.0 DegF SOIL TEMP. 20 in 61.7 61.2 61.5 DegF WIND SPEED 13.9 3.6 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 164 Degrees SOLAR RADIATION 339.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.1 318 13.5 462 18.0 632 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 15 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.1 29.7 43.5 0.7 0.0 0.00 58.8 61.7 1.8 4.7 1.8 358 2 48.4 31.3 51.5 0.6 0.0 0.00 57.7 61.7 2.5 4.3 2.5 36 3 47.3 30.4 51.8 0.5 0.0 0.00 56.8 61.7 0.9 4.5 0.7 349 4 49.3 34.0 55.5 0.5 0.0 0.00 56.1 61.7 1.6 4.9 1.1 331 5 48.6 34.2 57.2 0.5 0.0 0.00 55.4 61.9 3.4 6.5 2.9 196 6 51.4 37.4 58.5 0.5 0.0 0.00 54.9 61.9 2.5 7.6 1.6 198 7 50.7 38.1 62.0 0.5 0.0 0.00 54.3 61.9 0.9 5.4 0.4 136 8 46.9 38.3 71.6 0.3 2.2 0.00 53.8 61.9 2.2 6.0 1.8 122 9 51.6 40.8 66.2 0.4 16.5 0.00 53.6 61.7 1.1 5.1 0.2 24 10 59.5 43.0 54.6 0.8 33.0 0.00 54.1 61.7 3.6 8.3 2.9 244 11 63.3 42.1 45.7 1.1 48.3 0.00 55.9 61.7 5.1 9.8 4.7 247 12 66.2 40.6 39.3 1.3 58.3 0.00 58.6 61.5 8.3 14.3 8.1 249 13 68.7 41.7 37.5 1.5 62.6 0.00 61.5 61.5 6.0 11.6 5.6 224 14 71.4 39.6 31.5 1.8 61.4 0.00 64.4 61.5 8.1 13.6 7.2 232 15 72.5 38.8 29.5 1.9 55.2 0.00 66.7 61.3 9.2 14.1 8.7 238 16 73.6 37.9 27.5 2.0 43.5 0.00 68.4 61.2 11.9 20.4 11.4 238 17 72.7 37.9 28.3 2.0 26.0 0.00 68.9 61.2 8.7 16.6 7.6 258 18 69.8 34.7 27.2 1.8 7.9 0.00 68.0 61.2 14.5 22.8 14.3 296 19 65.5 32.5 29.0 1.5 0.5 0.00 66.6 61.2 17.0 25.5 16.6 300 20 61.2 32.7 34.2 1.2 0.0 0.00 64.8 61.2 20.6 28.9 20.1 298 21 58.1 30.9 35.5 1.1 0.0 0.00 63.1 61.2 19.9 30.6 19.5 303 22 55.4 31.3 39.6 0.9 0.0 0.00 61.5 61.3 17.4 26.4 17.0 293 23 53.2 30.4 41.3 0.8 0.0 0.00 60.3 61.3 14.1 21.5 13.9 292 24 53.2 29.1 39.4 0.8 0.0 0.00 59.0 61.3 17.7 28.2 17.2 302 AZMET Daily Weather Data : YUMA VALLEY : Feb 15 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.3 45.5 58.8 DegF RELATIVE HUMIDITY 76.0 24.6 44.1 % DEWPOINT 35.8 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 68.9 53.6 60.1 DegF SOIL TEMP. 20 in 61.9 61.2 61.5 DegF WIND SPEED 30.6 8.3 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 281 Degrees SOLAR RADIATION 415.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.4 326 10.6 473 14.9 647 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 16 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.2 29.7 41.7 0.8 0.0 0.00 57.9 61.5 14.3 24.4 14.1 318 2 51.3 30.0 43.7 0.7 0.0 0.00 57.2 61.5 11.0 18.1 10.7 318 3 50.4 30.0 45.4 0.7 0.0 0.00 56.5 61.5 8.1 13.4 7.8 326 4 50.2 28.9 43.9 0.7 0.0 0.00 55.8 61.5 6.5 11.6 6.3 313 5 45.1 27.7 51.1 0.5 0.0 0.00 55.0 61.5 2.5 7.6 1.3 254 6 45.5 19.2 35.3 0.7 0.0 0.00 54.1 61.5 4.0 8.3 3.8 355 7 45.3 15.3 29.5 0.7 0.0 0.00 53.4 61.5 3.6 5.6 3.4 343 8 39.2 24.8 56.3 0.4 2.9 0.00 52.5 61.5 2.0 6.0 1.8 132 9 47.3 23.0 39.1 0.7 18.4 0.00 51.8 61.5 0.7 4.9 0.7 340 10 55.8 12.0 17.2 1.3 35.6 0.00 52.2 61.3 5.8 15.0 5.6 3 11 57.9 7.9 13.3 1.4 50.2 0.00 53.6 61.3 11.0 17.0 10.7 358 12 60.6 7.5 11.8 1.6 60.7 0.00 55.6 61.2 10.5 16.6 10.1 356 13 63.7 7.5 10.6 1.8 65.5 0.00 57.9 61.2 11.0 19.2 10.5 12 14 65.3 7.2 9.9 1.9 63.1 0.00 60.4 61.0 9.2 16.6 8.5 4 15 65.7 6.6 9.5 2.0 56.6 0.00 62.4 60.8 5.8 14.5 5.1 358 16 65.5 6.3 9.4 1.9 42.8 0.00 64.0 60.8 3.6 11.2 2.9 336 17 64.9 5.9 9.5 1.9 23.9 0.00 65.1 60.6 3.1 8.3 2.7 12 18 61.9 9.7 12.5 1.7 5.0 0.00 64.8 60.6 3.4 7.4 3.1 344 19 59.9 12.6 15.3 1.5 0.5 0.00 63.7 60.6 2.0 4.7 2.0 338 20 58.8 10.9 14.9 1.4 0.0 0.00 62.6 60.6 0.7 2.7 0.4 10 21 54.9 28.8 37.0 0.9 0.0 0.00 61.3 60.6 0.4 1.1 0.2 186 22 52.5 30.9 43.4 0.8 0.0 0.00 60.3 60.6 0.9 4.5 0.7 197 23 50.9 32.7 49.5 0.6 0.0 0.00 59.4 60.6 0.4 0.4 0.2 193 24 50.9 32.4 48.6 0.6 0.0 0.00 58.6 60.6 0.4 0.7 0.2 176 AZMET Daily Weather Data : YUMA VALLEY : Feb 16 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.7 36.9 54.9 DegF RELATIVE HUMIDITY 67.1 8.0 29.1 % DEWPOINT 18.7 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 65.1 51.8 58.3 DegF SOIL TEMP. 20 in 61.5 60.6 61.2 DegF WIND SPEED 24.4 4.9 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 344 Degrees SOLAR RADIATION 425.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.2 329 5.8 478 8.8 656 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 17 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.2 31.1 47.8 0.6 0.0 0.00 58.1 60.8 0.4 0.4 0.2 90 2 49.5 32.9 52.7 0.6 0.0 0.00 57.4 60.8 1.3 3.8 1.3 150 3 49.1 30.2 48.0 0.6 0.0 0.00 57.0 60.8 0.9 3.4 0.7 86 4 46.8 34.0 60.8 0.4 0.0 0.00 56.3 60.8 0.7 2.0 0.4 168 5 46.4 34.7 63.4 0.4 0.0 0.00 55.6 60.8 0.4 0.4 0.2 82 6 49.3 29.8 47.5 0.6 0.0 0.00 55.2 60.8 0.7 3.8 0.4 37 7 52.0 28.4 40.2 0.8 0.0 0.00 55.0 60.8 1.3 5.6 0.7 23 8 54.3 30.4 40.0 0.9 1.0 0.00 54.9 60.8 4.9 10.7 4.7 317 9 55.4 31.1 39.2 0.9 4.1 0.00 55.0 60.8 8.9 14.1 8.7 319 10 55.8 32.0 40.0 0.9 6.7 0.00 55.2 60.8 6.5 11.6 6.3 313 11 55.8 32.4 40.8 0.9 11.5 0.00 55.6 60.8 5.1 9.8 4.9 290 12 56.7 32.7 40.2 0.9 15.1 0.00 56.1 60.8 5.1 8.9 5.1 281 13 57.7 32.5 38.3 1.0 19.4 0.00 56.8 60.6 4.3 7.4 4.0 270 14 60.8 29.7 30.6 1.3 39.9 0.00 58.1 60.6 2.5 7.2 2.2 270 15 63.5 24.3 22.1 1.6 44.9 0.00 59.9 60.6 1.6 5.6 0.7 252 16 64.6 22.5 19.9 1.7 38.7 0.00 61.9 60.4 2.0 6.7 1.6 238 17 64.0 23.0 20.7 1.6 24.1 0.00 63.0 60.4 3.1 6.5 2.5 212 18 61.7 29.1 29.0 1.3 12.9 0.00 63.0 60.4 4.7 6.9 4.5 184 19 56.5 31.5 38.3 1.0 1.0 0.00 62.1 60.4 2.9 5.8 2.9 166 20 51.6 35.4 53.9 0.6 0.0 0.00 60.6 60.4 0.4 0.9 0.2 224 21 50.5 32.7 50.3 0.6 0.0 0.00 59.0 60.4 0.4 0.7 0.4 270 22 48.0 32.7 55.2 0.5 0.0 0.00 57.6 60.4 0.9 3.4 0.7 310 23 52.0 30.7 44.2 0.8 0.0 0.00 56.5 60.4 6.7 13.9 6.5 326 24 53.8 30.2 40.0 0.9 0.0 0.00 55.9 60.4 9.2 14.5 9.2 317 AZMET Daily Weather Data : YUMA VALLEY : Feb 17 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.0 45.1 54.5 DegF RELATIVE HUMIDITY 72.5 15.6 41.8 % DEWPOINT 30.6 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 63.1 54.9 57.7 DegF SOIL TEMP. 20 in 61.0 60.3 60.6 DegF WIND SPEED 14.5 3.1 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 294 Degrees SOLAR RADIATION 219.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.08 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.6 332 6.7 485 10.6 667 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 18 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.5 29.7 41.2 0.8 0.0 0.00 55.4 60.4 8.3 17.4 8.1 320 2 51.3 31.3 46.2 0.7 0.0 0.00 54.9 60.4 8.1 13.9 7.8 329 3 49.8 33.1 52.3 0.6 0.0 0.00 54.3 60.6 2.2 8.9 1.8 10 4 50.2 34.7 55.3 0.6 0.0 0.00 53.8 60.6 5.8 11.4 5.6 337 5 50.4 35.8 57.3 0.5 0.0 0.00 53.4 60.6 4.0 10.7 3.8 335 6 44.1 34.0 67.8 0.3 0.0 0.00 52.9 60.4 1.1 4.5 0.7 75 7 39.9 32.4 73.8 0.2 0.0 0.00 52.2 60.4 0.7 3.4 0.4 43 8 38.7 32.2 77.2 0.2 2.6 0.00 51.4 60.4 0.9 3.8 0.7 234 9 45.0 36.7 72.8 0.3 16.3 0.00 50.9 60.4 0.7 4.7 0.2 209 10 53.2 38.5 57.1 0.6 33.7 0.00 51.4 60.3 1.1 6.5 0.7 252 11 58.3 37.8 46.2 0.9 47.8 0.00 53.1 60.3 7.2 13.6 6.7 285 12 61.3 36.7 39.7 1.1 56.9 0.00 55.6 60.1 9.4 16.3 8.9 288 13 63.3 35.8 35.8 1.3 61.4 0.00 58.3 60.1 9.4 16.1 8.7 280 14 64.2 34.7 33.2 1.4 63.3 0.00 60.8 59.9 10.7 18.1 10.1 288 15 64.8 34.0 31.5 1.4 55.4 0.00 62.8 59.9 9.2 15.2 8.3 273 16 64.2 34.5 33.0 1.4 38.2 0.00 64.2 59.7 9.8 15.7 9.4 286 17 63.9 34.7 33.7 1.3 29.9 0.00 64.8 59.7 8.1 13.6 7.6 306 18 62.1 35.1 36.4 1.2 12.2 0.00 64.4 59.7 6.0 11.6 5.8 304 19 59.0 35.1 40.8 1.0 1.0 0.00 63.3 59.7 2.9 6.9 2.7 275 20 57.6 35.4 43.4 0.9 0.0 0.00 62.1 59.7 2.9 8.9 2.9 236 21 55.4 32.7 42.2 0.9 0.0 0.00 61.0 59.7 3.1 5.6 2.9 255 22 54.3 34.3 47.2 0.8 0.0 0.00 60.1 59.7 3.1 13.2 2.0 265 23 55.6 31.1 39.3 0.9 0.0 0.00 59.2 59.9 7.2 11.6 7.2 290 24 54.7 31.3 40.7 0.9 0.0 0.00 58.3 59.9 7.2 12.3 6.9 307 AZMET Daily Weather Data : YUMA VALLEY : Feb 18 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.7 37.2 54.7 DegF RELATIVE HUMIDITY 80.3 29.5 47.7 % DEWPOINT 34.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 64.8 50.9 57.4 DegF SOIL TEMP. 20 in 60.6 59.7 60.1 DegF WIND SPEED 18.1 5.4 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 296 Degrees SOLAR RADIATION 418.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.9 335 5.2 490 8.3 675 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 19 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.4 30.9 41.8 0.8 0.0 0.00 57.6 59.9 6.7 12.1 6.7 319 2 53.2 31.6 43.7 0.8 0.0 0.00 56.8 60.1 10.7 18.8 10.5 316 3 51.3 32.4 48.1 0.7 0.0 0.00 56.1 60.1 5.8 12.1 5.6 322 4 51.1 33.1 50.3 0.6 0.0 0.00 55.6 60.1 5.6 10.5 5.6 316 5 50.9 33.4 51.2 0.6 0.0 0.00 54.9 60.3 5.1 10.7 4.9 324 6 44.8 33.1 63.7 0.4 0.0 0.00 54.1 60.1 1.3 6.5 0.7 154 7 41.9 32.5 69.8 0.3 0.0 0.00 53.4 60.1 0.9 8.3 0.4 202 8 39.7 32.7 75.5 0.2 3.3 0.00 52.5 60.3 0.9 3.4 0.9 40 9 46.6 34.5 63.3 0.4 19.1 0.00 52.0 60.3 0.4 0.4 0.2 38 10 53.4 36.1 52.0 0.7 35.8 0.00 52.2 60.1 0.4 2.0 0.4 53 11 59.5 35.2 40.3 1.0 49.9 0.00 54.0 60.1 0.7 4.9 0.0 251 12 61.5 32.9 34.0 1.2 60.0 0.00 56.8 60.1 4.0 8.7 3.6 249 13 63.0 32.2 31.3 1.4 64.7 0.00 59.7 60.1 5.1 10.7 4.5 249 14 64.4 33.1 31.0 1.4 64.0 0.00 62.6 59.9 5.6 12.1 4.9 250 15 65.1 33.1 30.2 1.5 56.6 0.00 65.1 59.9 5.1 12.1 4.5 278 16 64.6 34.5 32.5 1.4 32.3 0.00 66.7 59.7 5.1 13.2 3.8 296 17 63.1 36.5 37.0 1.2 15.5 0.00 66.7 59.7 6.9 12.8 6.5 281 18 61.9 36.7 39.0 1.1 6.4 0.00 66.0 59.7 5.1 9.6 4.9 289 19 60.4 38.1 43.7 1.0 0.5 0.00 65.1 59.7 3.4 7.2 3.1 218 20 57.2 38.8 50.2 0.8 0.0 0.00 63.9 59.7 2.7 6.0 2.7 246 21 54.7 35.2 47.7 0.8 0.0 0.00 62.6 59.9 3.6 8.5 3.4 270 22 56.8 32.0 38.8 1.0 0.0 0.00 61.2 59.9 10.3 17.4 10.1 314 23 55.6 30.6 38.4 0.9 0.0 0.00 60.1 60.1 9.8 17.2 9.6 317 24 53.4 30.0 40.6 0.8 0.0 0.00 59.2 60.1 9.2 16.8 8.9 317 AZMET Daily Weather Data : YUMA VALLEY : Feb 19 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.1 39.0 55.2 DegF RELATIVE HUMIDITY 78.3 27.6 45.6 % DEWPOINT 33.8 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 66.9 51.8 59.0 DegF SOIL TEMP. 20 in 60.3 59.7 60.1 DegF WIND SPEED 18.8 4.7 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 298 Degrees SOLAR RADIATION 408.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.6 339 6.1 496 9.4 684 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 20 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.9 29.5 40.5 0.8 0.0 0.00 58.1 60.1 11.9 19.7 11.6 319 2 52.2 29.3 41.3 0.8 0.0 0.00 57.2 60.3 12.3 21.0 12.1 316 3 51.6 29.3 42.1 0.8 0.0 0.00 56.5 60.3 10.7 19.7 10.5 315 4 50.2 30.2 46.1 0.7 0.0 0.00 55.8 60.4 3.8 12.3 3.4 333 5 48.9 32.4 52.3 0.6 0.0 0.00 55.2 60.4 4.5 13.6 2.7 328 6 48.6 32.9 54.2 0.5 0.0 0.00 54.7 60.4 6.0 10.5 5.8 296 7 47.5 34.3 60.3 0.4 0.0 0.00 54.1 60.4 4.7 9.6 4.5 318 8 46.2 35.4 65.8 0.4 1.7 0.00 53.6 60.4 4.3 7.4 4.3 338 9 50.5 36.9 59.5 0.5 19.4 0.00 53.2 60.4 3.8 8.1 3.8 332 10 55.0 32.4 42.0 0.9 35.1 0.00 53.6 60.4 2.0 8.9 1.8 342 11 59.2 25.9 27.6 1.3 50.7 0.00 55.0 60.3 6.7 12.1 6.5 16 12 61.7 25.5 25.0 1.4 61.9 0.00 57.4 60.3 5.4 11.6 4.9 25 13 63.3 25.3 23.5 1.5 66.7 0.00 60.1 60.3 3.8 11.0 3.1 9 14 64.2 24.6 22.1 1.6 58.3 0.00 62.8 60.1 4.0 10.3 2.9 355 15 65.7 23.4 19.8 1.7 58.8 0.00 65.1 60.1 2.7 8.9 1.8 337 16 66.2 24.1 20.0 1.8 47.8 0.00 66.9 60.1 3.4 9.4 2.5 324 17 66.6 23.9 19.7 1.8 30.8 0.00 67.6 59.9 3.8 10.1 3.1 345 18 64.6 25.2 22.2 1.6 14.3 0.00 67.3 59.9 3.8 8.1 3.6 323 19 60.8 25.3 25.7 1.4 1.2 0.00 66.0 59.9 2.7 8.7 2.2 334 20 57.0 27.5 32.1 1.1 0.0 0.00 64.2 59.9 3.4 6.3 3.4 321 21 55.4 28.6 35.5 1.0 0.0 0.00 62.6 60.1 3.8 5.8 3.8 322 22 52.2 29.1 40.8 0.8 0.0 0.00 61.2 60.1 2.7 4.5 2.7 280 23 50.7 28.2 41.6 0.7 0.0 0.00 59.7 60.3 2.2 3.6 2.2 280 24 50.5 26.4 39.0 0.8 0.0 0.00 58.3 60.3 3.1 4.9 3.1 260 AZMET Daily Weather Data : YUMA VALLEY : Feb 20 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.0 45.5 55.9 DegF RELATIVE HUMIDITY 68.5 17.4 37.5 % DEWPOINT 28.6 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 67.8 53.1 59.4 DegF SOIL TEMP. 20 in 60.4 59.9 60.3 DegF WIND SPEED 21.0 4.9 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 326 Degrees SOLAR RADIATION 446.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.5 343 7.6 504 11.7 696 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 21 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.4 27.0 43.1 0.7 0.0 0.00 57.0 60.4 2.5 5.6 1.1 243 2 49.1 25.7 40.4 0.7 0.0 0.00 56.1 60.4 2.7 10.3 2.0 324 3 51.6 24.4 34.8 0.9 0.0 0.00 55.4 60.6 4.9 10.7 3.4 335 4 40.8 30.0 65.3 0.3 0.0 0.00 54.7 60.6 2.2 4.9 2.0 145 5 39.9 28.6 63.9 0.3 0.0 0.00 53.8 60.6 0.7 2.9 0.7 45 6 37.0 27.9 69.1 0.2 0.0 0.00 52.7 60.6 0.7 2.9 0.2 180 7 37.0 28.4 70.7 0.2 0.0 0.00 51.6 60.6 0.7 2.7 0.7 83 8 37.6 28.8 70.2 0.2 3.1 0.00 50.7 60.6 0.4 1.8 0.2 12 9 44.2 31.5 61.3 0.4 18.2 0.00 50.2 60.6 1.6 5.1 1.1 266 10 53.2 30.4 41.4 0.8 27.2 0.00 50.7 60.6 0.4 3.4 0.2 64 11 59.7 25.3 27.0 1.3 50.7 0.00 52.7 60.4 3.8 12.3 1.3 349 12 63.3 21.6 20.0 1.6 58.5 0.00 55.6 60.4 7.8 13.9 7.4 17 13 65.1 21.0 18.4 1.7 67.1 0.00 58.3 60.3 4.9 10.3 4.0 22 14 66.2 20.7 17.4 1.8 65.7 0.00 61.3 60.1 4.9 13.0 3.6 1 15 66.4 20.1 16.9 1.8 56.6 0.00 64.0 60.1 5.6 12.1 4.7 9 16 66.4 19.2 16.2 1.9 50.4 0.00 65.7 59.9 6.0 11.0 5.4 349 17 65.7 19.2 16.7 1.8 31.8 0.00 66.4 59.9 6.9 16.8 6.5 322 18 63.0 19.4 18.5 1.6 9.1 0.00 65.8 59.9 7.8 15.7 7.6 317 19 59.7 18.5 19.9 1.4 0.7 0.00 64.2 59.7 6.9 12.5 6.9 322 20 57.2 18.9 22.1 1.3 0.0 0.00 62.6 59.9 6.0 11.6 5.8 303 21 57.4 20.1 23.2 1.2 0.0 0.00 61.0 59.9 8.5 13.6 8.3 312 22 56.7 19.6 23.2 1.2 0.0 0.00 59.7 59.9 8.7 14.8 8.7 319 23 54.7 20.8 26.4 1.1 0.0 0.00 58.5 59.9 7.8 13.4 7.4 304 24 52.9 24.3 32.4 0.9 0.0 0.00 57.4 60.1 6.5 11.6 6.3 314 AZMET Daily Weather Data : YUMA VALLEY : Feb 21 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.8 36.0 53.8 DegF RELATIVE HUMIDITY 75.0 13.6 35.8 % DEWPOINT 23.7 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 66.4 50.2 57.7 DegF SOIL TEMP. 20 in 60.6 59.7 60.3 DegF WIND SPEED 16.8 4.5 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 330 Degrees SOLAR RADIATION 439.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.6 347 6.1 510 9.0 705 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 22 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.3 21.9 30.3 0.9 0.0 0.00 56.5 60.1 6.5 10.3 6.3 321 2 48.4 23.2 36.8 0.7 0.0 0.00 55.6 60.1 4.5 10.3 4.5 290 3 46.0 20.8 38.2 0.7 0.0 0.00 54.7 60.1 3.4 10.3 0.7 17 4 37.8 27.5 66.2 0.3 0.0 0.00 53.6 60.3 3.8 13.4 3.6 137 5 35.8 24.6 63.3 0.3 0.0 0.00 52.5 60.3 2.7 5.4 2.5 85 6 35.1 24.4 65.3 0.2 0.0 0.00 51.6 60.3 2.0 4.3 1.6 98 7 34.2 25.5 70.3 0.2 0.0 0.00 50.5 60.3 1.1 3.8 1.1 37 8 34.3 25.9 71.1 0.2 4.1 0.00 49.6 60.1 1.1 4.0 0.7 301 9 43.7 26.8 51.6 0.5 16.0 0.00 49.1 60.1 0.4 2.7 0.4 212 10 52.0 29.1 41.1 0.8 37.0 0.00 49.6 60.1 5.8 10.3 5.6 190 11 61.5 21.0 21.0 1.5 51.4 0.00 51.6 60.1 4.9 11.6 2.2 237 12 65.3 11.5 12.0 1.9 62.1 0.00 54.5 59.9 12.1 18.8 11.9 5 13 67.8 12.4 11.4 2.1 67.1 0.00 57.4 59.9 10.5 17.0 10.1 12 14 69.8 13.5 11.2 2.2 66.4 0.00 60.1 59.7 8.3 14.5 7.8 16 15 71.2 14.9 11.4 2.3 59.7 0.00 62.8 59.5 6.3 15.2 5.6 6 16 72.1 15.4 11.3 2.4 48.0 0.00 64.8 59.5 5.6 11.0 4.7 31 17 72.0 13.8 10.6 2.4 32.3 0.00 65.8 59.4 6.3 14.1 5.8 11 18 70.9 14.0 11.1 2.3 14.8 0.00 65.8 59.4 5.4 9.4 5.1 17 19 66.2 14.0 13.1 1.9 1.2 0.00 64.6 59.4 3.8 6.7 3.8 19 20 59.5 16.2 18.1 1.4 0.0 0.00 63.0 59.4 1.3 3.4 1.1 12 21 55.0 21.4 27.1 1.1 0.0 0.00 61.0 59.4 1.3 4.0 1.1 250 22 51.8 18.1 26.1 1.0 0.0 0.00 59.2 59.4 1.3 3.4 1.1 294 23 50.0 19.6 29.7 0.9 0.0 0.00 57.6 59.5 0.4 0.4 0.4 68 24 48.4 19.0 30.8 0.8 0.0 0.00 56.1 59.5 0.4 2.5 0.4 274 AZMET Daily Weather Data : YUMA VALLEY : Feb 22 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.9 32.5 54.1 DegF RELATIVE HUMIDITY 74.8 9.4 32.5 % DEWPOINT 19.8 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 66.0 49.1 57.0 DegF SOIL TEMP. 20 in 60.3 59.2 59.7 DegF WIND SPEED 18.8 4.3 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 6 Degrees SOLAR RADIATION 460.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.2 352 7.9 518 10.8 716 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 23 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.1 22.6 43.5 0.6 0.0 0.00 54.9 59.7 2.0 3.6 1.6 127 2 42.1 25.2 50.6 0.4 0.0 0.00 53.8 59.7 1.8 4.7 1.8 49 3 39.7 25.7 56.8 0.4 0.0 0.00 52.9 59.7 1.6 4.7 1.3 66 4 39.9 25.0 54.8 0.4 0.0 0.00 51.8 59.7 0.9 3.1 0.4 306 5 40.5 22.5 48.4 0.4 0.0 0.00 51.1 59.9 1.1 3.4 1.1 352 6 41.4 18.1 39.2 0.5 0.0 0.00 50.2 59.9 2.2 5.8 2.0 28 7 41.9 18.9 39.3 0.6 0.0 0.00 49.5 59.9 1.8 4.3 1.1 39 8 41.2 20.7 43.5 0.5 3.3 0.00 48.7 59.7 1.8 4.9 1.6 10 9 47.3 25.3 42.3 0.7 17.4 0.00 48.6 59.7 1.8 5.6 1.3 36 10 57.9 23.0 25.7 1.2 38.2 0.00 49.3 59.7 4.3 6.0 4.3 58 11 64.6 20.5 18.6 1.7 52.6 0.00 51.6 59.7 5.4 14.1 4.9 24 12 69.8 14.5 11.8 2.2 63.3 0.00 54.7 59.5 8.9 14.1 8.5 14 13 72.1 15.1 11.1 2.4 66.4 0.00 57.9 59.4 6.7 12.1 6.3 348 14 74.1 14.4 10.1 2.6 66.7 0.00 61.2 59.4 4.3 9.6 3.8 347 15 75.2 14.0 9.6 2.7 56.4 0.00 64.2 59.2 4.9 10.7 4.5 1 16 76.6 12.9 8.8 2.8 44.7 0.00 66.0 59.2 3.8 9.4 3.4 25 17 77.0 12.7 8.5 2.9 33.2 0.00 67.3 59.0 4.0 9.6 3.6 6 18 75.4 13.5 9.3 2.7 15.1 0.00 67.3 59.0 2.9 7.6 2.7 29 19 68.7 23.2 18.2 2.0 1.2 0.00 66.0 59.0 1.6 4.5 1.1 226 20 60.1 29.1 30.8 1.2 0.0 0.00 64.0 59.0 3.1 5.6 3.1 259 21 56.1 30.0 36.8 1.0 0.0 0.00 62.2 59.0 0.7 3.1 0.7 203 22 50.2 33.6 53.0 0.6 0.0 0.00 60.4 59.2 2.5 4.3 2.2 150 23 48.0 33.4 57.2 0.5 0.0 0.00 58.8 59.2 2.9 4.7 2.2 91 24 48.6 31.5 51.2 0.6 0.0 0.00 57.4 59.4 0.9 2.7 0.9 347 AZMET Daily Weather Data : YUMA VALLEY : Feb 23 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.9 37.8 56.3 DegF RELATIVE HUMIDITY 65.1 7.1 32.5 % DEWPOINT 21.9 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 67.5 48.4 57.0 DegF SOIL TEMP. 20 in 59.9 58.8 59.4 DegF WIND SPEED 14.1 2.9 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 18 Degrees SOLAR RADIATION 458.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.9 360 10.6 528 14.2 730 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 24 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.5 31.1 57.0 0.4 0.0 0.00 56.1 59.4 0.9 4.5 0.2 161 2 43.5 30.4 59.8 0.4 0.0 0.00 54.9 59.5 0.9 3.6 0.4 340 3 41.2 30.6 65.4 0.3 0.0 0.00 53.8 59.5 0.9 4.3 0.7 95 4 40.6 28.2 61.4 0.3 0.0 0.00 52.9 59.7 0.9 2.7 0.7 24 5 40.6 27.5 59.4 0.3 0.0 0.00 52.0 59.7 0.7 2.7 0.7 36 6 39.9 28.0 62.0 0.3 0.0 0.00 51.1 59.7 1.8 3.6 1.8 36 7 38.5 26.4 61.4 0.3 0.0 0.00 50.4 59.7 0.9 3.1 0.7 360 8 39.6 28.2 63.3 0.3 4.3 0.00 49.6 59.7 1.3 4.7 0.4 3 9 47.1 25.9 43.6 0.6 20.8 0.00 49.3 59.7 1.8 3.8 1.8 47 10 56.1 28.0 33.8 1.0 37.5 0.00 50.0 59.7 0.9 2.9 0.7 111 11 63.9 30.7 28.8 1.5 52.1 0.00 52.3 59.5 0.9 5.1 0.4 214 12 69.4 28.0 21.3 1.9 61.9 0.00 55.6 59.5 2.5 5.6 2.2 239 13 74.3 27.3 17.5 2.4 66.2 0.00 59.4 59.4 4.5 8.9 4.3 245 14 77.4 23.5 13.4 2.8 62.3 0.00 63.1 59.4 4.3 9.8 3.6 226 15 78.8 21.4 11.7 3.0 60.2 0.00 66.0 59.2 7.6 13.9 6.7 275 16 78.8 20.3 11.1 3.0 48.5 0.00 68.0 59.2 7.4 13.6 6.9 287 17 78.8 21.2 11.6 3.0 32.7 0.00 68.9 59.0 6.0 11.0 5.4 269 18 77.0 25.7 15.0 2.7 15.1 0.00 68.7 59.0 4.3 8.3 3.8 239 19 68.7 31.1 24.9 1.8 1.4 0.00 67.5 59.0 3.8 4.9 3.8 207 20 60.3 36.0 40.2 1.1 0.0 0.00 65.5 59.0 2.2 4.5 2.2 242 21 57.0 36.0 45.3 0.9 0.0 0.00 63.5 59.2 1.1 2.7 0.9 251 22 53.4 32.0 44.0 0.8 0.0 0.00 61.7 59.2 2.2 4.7 2.0 72 23 50.7 34.3 53.3 0.6 0.0 0.00 60.1 59.4 1.6 4.7 1.3 42 24 49.3 34.0 55.4 0.5 0.0 0.00 58.6 59.5 2.0 3.8 2.0 32 AZMET Daily Weather Data : YUMA VALLEY : Feb 24 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.7 37.0 57.0 DegF RELATIVE HUMIDITY 76.1 8.7 40.0 % DEWPOINT 28.6 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 69.1 49.3 58.3 DegF SOIL TEMP. 20 in 59.7 59.0 59.4 DegF WIND SPEED 13.9 2.5 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 266 Degrees SOLAR RADIATION 463.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.6 369 11.7 540 14.8 745 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 25 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.7 34.0 56.6 0.5 0.0 0.00 57.4 59.5 2.5 4.7 2.2 8 2 47.7 33.1 56.8 0.5 0.0 0.00 56.3 59.7 2.5 3.8 2.5 20 3 46.0 33.6 61.7 0.4 0.0 0.00 55.2 59.7 1.1 2.7 0.9 22 4 44.4 31.8 61.2 0.4 0.0 0.00 54.3 59.9 2.5 4.3 2.5 37 5 44.1 30.4 58.2 0.4 0.0 0.00 53.4 59.9 2.7 4.3 2.7 38 6 43.5 30.4 59.8 0.4 0.0 0.00 52.7 59.9 4.0 6.0 4.0 31 7 43.0 29.3 58.5 0.4 0.0 0.00 52.2 59.9 4.0 5.1 4.0 21 8 43.9 29.1 55.9 0.4 4.5 0.00 51.6 59.9 2.7 4.9 2.7 28 9 51.3 32.2 47.8 0.7 20.8 0.00 51.4 60.1 0.4 2.2 0.4 79 10 59.7 33.1 36.7 1.1 37.5 0.00 52.0 59.9 1.8 4.3 1.6 65 11 66.7 32.4 27.8 1.6 53.3 0.00 54.3 59.9 1.6 4.7 1.3 172 12 69.6 31.8 24.5 1.9 56.1 0.00 57.6 59.9 2.5 6.0 1.1 147 13 71.8 29.3 20.6 2.1 56.6 0.00 60.6 59.7 3.4 6.5 2.7 65 14 76.1 29.5 18.0 2.5 61.4 0.00 63.7 59.7 2.5 7.2 1.8 106 15 77.2 27.1 15.7 2.7 48.3 0.00 66.2 59.5 2.0 6.3 1.1 178 16 77.0 28.4 16.6 2.7 37.3 0.00 68.0 59.5 2.5 6.7 2.2 236 17 76.3 30.6 18.7 2.5 26.5 0.00 68.7 59.5 3.6 6.9 3.6 244 18 73.0 38.7 28.9 2.0 10.3 0.00 68.7 59.4 4.5 6.7 4.5 232 19 66.0 42.6 42.9 1.3 1.0 0.00 67.6 59.4 2.9 4.9 2.9 241 20 61.5 39.9 45.0 1.0 0.0 0.00 66.0 59.5 2.5 3.8 2.2 257 21 59.9 38.7 45.2 1.0 0.0 0.00 64.2 59.5 3.1 4.9 3.1 248 22 57.4 36.3 45.3 0.9 0.0 0.00 62.8 59.7 2.2 5.4 2.0 190 23 53.4 36.1 51.8 0.7 0.0 0.00 61.5 59.7 1.8 4.3 0.9 164 24 53.6 37.9 55.0 0.6 0.0 0.00 60.4 59.9 2.9 4.9 2.5 60 AZMET Daily Weather Data : YUMA VALLEY : Feb 25 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.4 41.9 58.8 DegF RELATIVE HUMIDITY 66.9 12.7 42.1 % DEWPOINT 33.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 68.9 51.4 59.4 DegF SOIL TEMP. 20 in 60.1 59.4 59.7 DegF WIND SPEED 7.2 2.7 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 18 Degrees SOLAR RADIATION 413.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.6 377 11.9 552 15.7 761 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 26 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.2 39.7 60.3 0.6 0.0 0.00 59.7 60.1 0.9 3.4 0.2 325 2 51.6 39.6 63.7 0.5 0.0 0.00 59.0 60.1 0.9 3.4 0.7 16 3 52.3 37.0 55.8 0.6 0.0 0.00 58.3 60.3 2.2 4.3 2.0 20 4 53.2 35.2 50.3 0.7 0.0 0.00 57.6 60.3 1.3 3.1 1.3 4 5 52.5 35.1 51.6 0.6 0.0 0.00 56.8 60.3 1.1 2.9 0.9 49 6 50.4 33.6 52.5 0.6 0.0 0.00 56.1 60.4 0.7 2.5 0.4 17 7 49.5 33.6 54.3 0.6 0.0 0.00 55.6 60.4 2.0 4.3 1.8 323 8 48.6 34.7 58.5 0.5 4.5 0.00 54.9 60.4 1.1 3.1 0.7 320 9 55.9 37.4 50.7 0.8 21.3 0.00 54.5 60.4 0.9 3.8 0.7 256 10 63.3 32.4 31.4 1.4 38.9 0.00 55.2 60.4 2.2 4.7 2.0 57 11 68.9 32.7 26.1 1.8 47.3 0.00 57.2 60.4 1.8 4.7 1.8 50 12 75.4 26.8 16.5 2.5 63.3 0.00 60.1 60.4 4.3 8.5 3.8 57 13 79.2 23.7 12.7 3.0 65.7 0.00 63.5 60.4 1.1 4.5 0.7 96 14 81.5 23.2 11.5 3.2 64.3 0.00 66.9 60.3 1.8 5.6 1.3 187 15 82.0 25.9 12.8 3.3 53.0 0.00 69.8 60.3 3.1 7.4 2.7 212 16 81.1 27.7 14.2 3.1 33.5 0.00 71.6 60.3 2.5 6.0 2.2 255 17 78.8 30.6 17.2 2.8 21.3 0.00 72.0 60.3 3.4 6.5 3.1 252 18 79.5 30.7 16.9 2.9 16.3 0.00 71.8 60.3 1.8 4.3 1.6 233 19 72.7 35.2 25.4 2.0 1.4 0.00 70.7 60.3 2.5 3.8 2.5 222 20 66.6 36.5 32.9 1.5 0.0 0.00 68.7 60.3 0.7 2.5 0.7 250 21 62.1 35.8 37.5 1.2 0.0 0.00 66.9 60.4 0.7 2.5 0.2 65 22 57.6 36.5 45.1 0.9 0.0 0.00 65.1 60.6 1.3 3.1 0.7 164 23 55.0 37.4 51.4 0.7 0.0 0.00 63.5 60.6 1.8 5.6 1.1 187 24 54.7 38.3 53.9 0.7 0.0 0.00 62.2 60.8 1.6 4.9 1.3 33 AZMET Daily Weather Data : YUMA VALLEY : Feb 26 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.9 47.3 63.5 DegF RELATIVE HUMIDITY 72.8 9.3 37.6 % DEWPOINT 33.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 72.0 54.5 62.4 DegF SOIL TEMP. 20 in 60.8 59.9 60.3 DegF WIND SPEED 8.5 1.8 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 310 Degrees SOLAR RADIATION 431.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.5 389 15.3 567 20.2 781 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 27 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.3 39.2 63.4 0.5 0.0 0.00 61.0 61.0 2.7 5.8 0.7 139 2 49.8 37.0 61.5 0.5 0.0 0.00 59.9 61.0 1.8 4.5 0.7 78 3 51.6 36.1 55.4 0.6 0.0 0.00 59.0 61.2 1.3 4.3 1.3 1 4 50.0 36.5 59.7 0.5 0.0 0.00 58.3 61.3 2.2 4.3 2.2 46 5 50.0 36.0 58.5 0.5 0.0 0.00 57.6 61.3 1.6 3.4 1.6 31 6 48.9 35.6 59.5 0.5 0.0 0.00 56.8 61.5 2.2 3.8 2.0 14 7 51.1 30.6 45.5 0.7 0.0 0.00 56.5 61.5 2.5 5.1 2.5 15 8 50.2 36.0 57.7 0.5 3.3 0.00 56.1 61.5 0.7 2.2 0.4 86 9 56.7 36.5 46.8 0.9 17.4 0.00 56.1 61.5 0.4 0.7 0.2 56 10 64.2 36.3 35.8 1.3 38.5 0.00 57.0 61.5 1.6 5.8 1.3 44 11 70.9 32.2 24.0 2.0 51.8 0.00 59.4 61.5 1.3 5.6 0.9 119 12 74.3 32.9 21.9 2.3 58.0 0.00 62.4 61.3 2.7 5.4 2.2 132 13 76.3 34.2 21.5 2.4 44.0 0.00 65.5 61.3 3.4 5.8 3.1 144 14 79.7 30.0 16.4 2.9 63.8 0.00 67.8 61.3 5.4 10.7 5.1 130 15 81.5 28.4 14.3 3.2 53.3 0.00 70.3 61.2 5.8 10.7 5.6 146 16 79.9 33.8 18.9 2.8 24.9 0.00 72.0 61.2 3.8 7.2 3.4 160 17 78.6 36.7 22.1 2.6 17.4 0.00 72.3 61.2 3.8 6.7 3.6 172 18 77.7 36.9 23.0 2.5 4.3 0.00 72.0 61.2 2.5 4.9 2.2 239 19 73.2 39.9 30.1 2.0 0.5 0.00 71.2 61.2 4.7 8.3 4.5 248 20 70.5 40.1 33.1 1.7 0.0 0.00 70.0 61.2 4.3 6.3 4.3 255 21 68.2 42.4 39.3 1.4 0.0 0.00 69.1 61.3 4.0 5.6 3.8 250 22 67.3 39.9 36.7 1.5 0.0 0.00 68.0 61.5 2.9 6.0 2.7 251 23 69.8 37.2 30.1 1.7 0.0 0.00 67.3 61.5 4.5 9.4 4.0 288 24 71.1 44.2 38.0 1.6 0.0 0.00 66.7 61.7 3.8 8.3 3.6 327 AZMET Daily Weather Data : YUMA VALLEY : Feb 27 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.9 48.0 65.1 DegF RELATIVE HUMIDITY 69.4 9.6 38.0 % DEWPOINT 36.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 72.3 56.1 63.7 DegF SOIL TEMP. 20 in 61.7 60.8 61.3 DegF WIND SPEED 10.7 2.9 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 194 Degrees SOLAR RADIATION 377.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.9 401 15.5 583 20.5 801 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 28 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.2 49.3 47.4 1.3 0.0 0.00 66.4 61.9 1.3 4.3 1.3 2 2 64.2 48.4 56.4 0.9 0.0 0.00 65.8 61.9 1.3 3.8 1.1 196 3 63.0 50.7 64.1 0.7 0.0 0.00 65.3 62.1 1.1 3.4 0.4 277 4 67.3 53.2 60.8 0.9 0.0 0.00 64.8 62.2 3.6 7.8 3.4 296 5 68.0 53.6 60.1 0.9 0.0 0.00 64.6 62.4 1.8 4.7 1.8 350 6 64.9 52.9 64.9 0.7 0.0 0.00 64.4 62.4 1.3 3.6 1.3 81 7 63.3 54.0 71.4 0.6 0.0 0.00 64.2 62.4 1.6 3.6 1.1 321 8 63.7 53.4 69.5 0.6 1.0 0.00 63.9 62.6 1.6 3.4 1.3 18 9 64.2 54.5 70.8 0.6 4.1 0.00 63.7 62.6 1.1 4.3 0.4 39 10 67.5 55.4 65.2 0.8 11.9 0.00 64.0 62.6 0.4 2.0 0.4 337 11 71.2 56.8 60.4 1.0 19.4 0.00 64.8 62.8 0.4 2.7 0.4 114 12 71.6 58.6 64.1 0.9 16.3 0.00 65.8 62.8 3.6 6.9 3.4 139 13 72.0 58.5 62.5 1.0 17.2 0.00 66.6 62.8 3.4 7.2 3.4 165 14 73.6 57.6 57.2 1.2 22.2 0.00 67.5 62.8 2.9 6.3 2.7 211 15 76.6 55.8 48.8 1.6 37.0 0.00 68.7 62.8 2.5 5.8 2.2 190 16 76.8 53.8 44.8 1.7 38.7 0.00 70.3 62.8 10.1 19.2 9.4 302 17 74.1 51.1 44.4 1.6 18.9 0.00 71.1 62.8 11.0 17.9 10.7 314 18 71.6 49.1 44.8 1.5 6.7 0.00 70.7 63.0 11.6 17.9 11.4 305 19 70.3 46.9 43.4 1.4 1.0 0.00 69.8 63.0 11.2 18.3 11.0 307 20 69.4 44.4 40.5 1.5 0.0 0.00 68.7 63.0 11.2 18.1 11.0 308 21 68.7 38.7 33.1 1.6 0.0 0.00 67.8 63.1 12.8 19.9 12.5 316 22 67.1 36.3 32.0 1.5 0.0 0.00 66.7 63.1 12.5 20.4 12.3 305 23 64.4 36.9 36.0 1.3 0.0 0.00 65.8 63.3 13.9 23.5 13.6 310 24 63.0 37.6 39.1 1.2 0.0 0.00 64.9 63.3 13.9 22.8 13.6 314 AZMET Daily Weather Data : YUMA VALLEY : Feb 28 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.0 61.9 68.7 DegF RELATIVE HUMIDITY 74.2 30.1 53.4 % DEWPOINT 50.4 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 71.1 63.7 66.6 DegF SOIL TEMP. 20 in 63.3 61.7 62.6 DegF WIND SPEED 23.5 5.6 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 307 Degrees SOLAR RADIATION 194.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.3 416 20.3 603 25.4 827 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 1 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.5 37.0 40.0 1.1 0.0 0.00 64.0 63.5 11.0 20.4 10.7 308 2 60.3 37.8 43.0 1.0 0.0 0.00 63.3 63.5 6.5 17.4 6.0 318 3 59.5 39.9 48.3 0.9 0.0 0.00 62.6 63.5 7.8 13.6 7.6 317 4 57.6 41.4 54.8 0.7 0.0 0.00 62.1 63.5 4.7 10.5 4.5 298 5 58.1 41.9 54.8 0.8 0.0 0.00 61.5 63.7 9.6 15.4 9.2 309 6 58.3 41.5 53.6 0.8 0.0 0.00 61.0 63.7 9.2 15.0 8.9 320 7 56.8 42.8 59.4 0.6 0.0 0.00 60.4 63.7 5.1 8.5 4.7 283 8 55.9 44.4 64.9 0.5 1.4 0.00 60.1 63.7 3.6 8.3 3.4 292 9 57.0 45.1 64.4 0.6 7.6 0.00 59.9 63.5 3.1 6.5 1.1 286 10 58.8 46.4 63.3 0.6 17.2 0.00 60.3 63.5 3.8 7.4 2.7 258 11 63.7 43.3 47.7 1.1 39.4 0.00 61.2 63.5 2.2 5.1 1.8 267 12 68.5 41.5 37.6 1.5 64.3 0.00 63.3 63.5 2.7 7.2 2.2 120 13 70.9 40.1 32.8 1.7 68.6 0.00 66.4 63.5 2.2 6.9 1.6 155 14 73.0 34.5 24.4 2.1 68.1 0.00 69.6 63.3 4.7 11.9 3.4 262 15 74.1 31.1 20.6 2.3 61.6 0.00 72.0 63.3 4.7 11.6 4.0 254 16 74.7 28.6 18.2 2.4 50.2 0.00 73.8 63.3 4.9 11.0 4.5 274 17 74.1 29.3 19.0 2.3 33.9 0.00 74.5 63.3 6.5 13.0 5.6 282 18 72.0 25.3 17.4 2.2 16.7 0.00 73.9 63.3 6.9 11.6 6.5 291 19 68.2 25.7 20.0 1.9 1.9 0.00 72.3 63.3 5.1 9.2 4.9 312 20 65.3 27.1 23.6 1.6 0.0 0.00 70.5 63.3 3.6 6.3 3.4 315 21 59.5 32.2 35.5 1.1 0.0 0.00 68.5 63.3 3.1 9.6 2.9 264 22 61.7 32.7 33.6 1.2 0.0 0.00 66.9 63.5 9.6 16.1 9.4 290 23 62.1 32.7 33.2 1.3 0.0 0.00 65.5 63.7 11.6 19.0 11.6 318 24 61.3 31.8 32.8 1.3 0.0 0.00 64.4 63.7 12.1 17.7 12.1 318 AZMET Daily Weather Data : YUMA VALLEY : Mar 1 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.6 54.9 63.9 DegF RELATIVE HUMIDITY 71.9 13.8 39.3 % DEWPOINT 36.5 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 74.5 59.9 65.8 DegF SOIL TEMP. 20 in 63.7 63.3 63.5 DegF WIND SPEED 20.4 6.0 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 300 Degrees SOLAR RADIATION 430.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.3 426 15.1 618 20.2 847 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 2 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.2 31.5 32.5 1.2 0.0 0.00 63.5 63.9 9.8 15.4 9.8 313 2 60.4 34.2 37.1 1.1 0.0 0.00 62.8 63.9 9.2 15.2 8.9 310 3 59.9 36.3 41.3 1.0 0.0 0.00 62.1 64.0 9.8 15.9 9.6 308 4 59.0 38.3 46.2 0.9 0.0 0.00 61.3 64.0 7.6 13.4 7.4 302 5 55.0 38.7 54.0 0.7 0.0 0.00 60.6 64.0 2.5 6.3 2.0 69 6 50.4 37.4 61.0 0.5 0.0 0.00 59.9 64.0 3.1 8.7 1.6 60 7 46.4 37.2 69.8 0.3 0.0 0.00 59.0 64.0 0.9 3.1 0.4 80 8 45.9 37.6 72.5 0.3 5.5 0.00 58.1 64.0 0.9 3.1 0.7 112 9 52.7 41.5 65.7 0.5 18.6 0.00 57.4 64.0 1.8 5.1 1.6 90 10 59.4 41.2 51.0 0.9 38.0 0.00 57.9 64.0 2.9 6.3 2.7 46 11 64.4 41.5 43.3 1.2 42.8 0.00 59.7 63.9 2.0 5.1 0.9 171 12 69.3 39.0 33.1 1.6 66.7 0.00 62.4 63.9 2.0 5.4 1.3 244 13 72.7 34.0 24.3 2.1 68.6 0.00 65.8 63.7 3.8 11.6 2.7 231 14 73.8 32.7 22.1 2.2 62.6 0.00 68.9 63.7 5.8 11.0 5.1 240 15 74.3 31.3 20.5 2.3 60.9 0.00 71.2 63.7 7.2 13.2 6.7 228 16 73.6 30.4 20.3 2.3 41.3 0.00 72.9 63.5 4.7 10.1 4.3 233 17 72.5 30.6 21.1 2.2 23.9 0.00 73.2 63.5 4.9 9.4 4.7 223 18 71.8 32.9 23.9 2.0 18.4 0.00 72.7 63.5 4.9 8.9 4.7 203 19 65.8 35.1 31.8 1.5 1.9 0.00 71.2 63.5 3.4 4.3 3.1 204 20 60.6 36.1 40.4 1.1 0.0 0.00 69.3 63.5 0.9 2.9 0.7 208 21 56.7 39.0 51.6 0.8 0.0 0.00 67.1 63.5 0.9 2.7 0.7 160 22 54.3 39.6 57.7 0.6 0.0 0.00 65.3 63.7 0.9 4.5 0.2 322 23 52.9 37.6 56.0 0.6 0.0 0.00 63.7 63.7 1.3 3.4 1.3 24 24 48.0 38.5 69.4 0.3 0.0 0.00 62.4 63.9 1.6 5.1 0.7 161 AZMET Daily Weather Data : YUMA VALLEY : Mar 2 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.1 43.9 60.8 DegF RELATIVE HUMIDITY 76.0 15.6 43.6 % DEWPOINT 36.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 73.2 57.4 64.6 DegF SOIL TEMP. 20 in 64.0 63.5 63.9 DegF WIND SPEED 15.9 3.8 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 272 Degrees SOLAR RADIATION 449.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.9 434 11.2 629 15.3 862 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 3 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.7 37.6 65.1 0.4 0.0 0.00 61.2 63.9 0.9 2.7 0.9 332 2 46.2 37.8 71.7 0.3 0.0 0.00 59.9 64.0 1.1 2.7 0.4 42 3 47.8 36.3 64.5 0.4 0.0 0.00 58.8 64.0 2.2 5.8 2.2 358 4 45.0 36.1 71.3 0.3 0.0 0.00 58.1 64.0 2.7 5.4 2.2 116 5 44.2 34.9 69.5 0.3 0.0 0.00 57.4 64.0 2.5 4.9 2.2 12 6 44.1 34.2 68.0 0.3 0.0 0.00 56.5 64.0 1.6 4.0 1.3 357 7 42.3 33.1 69.9 0.3 0.0 0.00 55.8 64.0 1.6 4.3 1.1 59 8 43.2 33.4 68.2 0.3 5.7 0.00 55.0 64.0 2.0 4.9 1.8 36 9 49.8 35.2 57.1 0.5 22.5 0.00 54.7 64.0 1.8 4.3 1.6 353 10 59.5 32.9 37.0 1.1 40.1 0.00 55.4 63.9 5.4 15.9 4.7 298 11 63.3 31.8 30.6 1.4 54.5 0.00 57.6 63.9 11.2 17.4 11.0 290 12 66.4 31.1 26.5 1.6 64.3 0.00 60.1 63.7 10.7 15.9 10.3 296 13 69.6 28.4 21.4 1.9 69.0 0.00 63.1 63.5 8.9 15.0 8.3 289 14 72.5 27.0 18.2 2.2 68.1 0.00 66.2 63.5 5.8 11.9 5.1 254 15 73.9 28.2 18.4 2.3 61.2 0.00 69.1 63.3 5.8 13.4 4.7 240 16 74.1 25.7 16.3 2.4 49.0 0.00 71.1 63.3 6.5 13.6 6.0 221 17 73.8 23.5 15.2 2.4 31.1 0.00 72.0 63.1 6.9 12.1 6.5 232 18 70.9 37.8 29.9 1.8 14.8 0.00 71.8 63.1 11.4 17.2 10.7 288 19 66.4 41.0 39.7 1.3 1.0 0.00 70.2 63.0 13.0 20.6 12.8 296 20 63.5 42.4 46.2 1.1 0.0 0.00 68.4 63.1 12.1 20.4 12.1 302 21 61.7 42.4 49.0 1.0 0.0 0.00 66.9 63.1 12.5 20.1 12.3 301 22 60.4 42.1 51.0 0.9 0.0 0.00 65.5 63.1 11.9 20.8 11.4 298 23 59.4 41.9 52.4 0.8 0.0 0.00 64.4 63.1 10.3 19.7 9.8 307 24 58.5 38.7 47.7 0.9 0.0 0.00 63.5 63.3 11.2 20.4 11.0 315 AZMET Daily Weather Data : YUMA VALLEY : Mar 3 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.2 40.6 58.6 DegF RELATIVE HUMIDITY 77.6 12.7 46.0 % DEWPOINT 34.7 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 72.1 54.7 62.6 DegF SOIL TEMP. 20 in 64.0 63.0 63.7 DegF WIND SPEED 20.8 6.7 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 294 Degrees SOLAR RADIATION 481.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.0 441 10.1 640 13.5 876 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 4 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.6 35.4 43.3 0.9 0.0 0.00 62.6 63.3 13.4 21.7 13.2 308 2 57.0 34.3 42.5 0.9 0.0 0.00 61.9 63.3 14.8 22.8 14.5 316 3 56.1 33.4 42.2 0.9 0.0 0.00 61.0 63.5 15.2 23.7 14.8 313 4 55.4 33.1 42.6 0.9 0.0 0.00 60.3 63.5 14.5 24.4 14.3 312 5 55.0 33.6 44.3 0.8 0.0 0.00 59.7 63.5 13.4 20.6 13.0 312 6 55.0 33.3 43.4 0.8 0.0 0.00 59.2 63.5 13.0 21.5 12.5 309 7 53.8 34.9 48.4 0.7 0.0 0.00 58.6 63.5 8.1 14.1 7.8 317 8 54.0 35.8 50.1 0.7 2.6 0.00 58.3 63.5 6.7 12.8 6.5 318 9 55.4 35.6 47.3 0.8 11.2 0.00 58.1 63.5 4.9 9.4 4.7 315 10 58.8 33.8 39.2 1.0 35.8 0.00 58.5 63.5 3.4 7.2 2.9 328 11 62.4 31.8 31.5 1.3 54.5 0.00 60.1 63.3 2.7 7.6 1.6 294 12 64.4 31.5 29.0 1.5 64.5 0.00 62.8 63.3 2.7 8.5 1.3 299 13 66.9 31.1 26.2 1.7 69.3 0.00 65.8 63.1 3.1 7.4 1.1 233 14 68.7 29.5 23.1 1.8 68.6 0.00 68.9 63.1 4.5 11.6 3.1 270 15 70.0 27.7 20.5 2.0 61.9 0.00 71.2 63.1 6.0 12.5 5.1 261 16 70.2 25.3 18.5 2.0 48.7 0.00 72.7 63.0 5.8 11.4 5.1 257 17 70.0 23.9 17.5 2.1 35.1 0.00 73.2 63.0 6.3 11.4 5.8 249 18 68.7 25.5 19.6 1.9 16.7 0.00 72.9 63.0 5.6 10.3 4.9 228 19 63.5 28.6 27.0 1.5 1.9 0.00 71.2 63.0 4.7 8.3 4.5 213 20 56.5 33.1 41.2 0.9 0.0 0.00 69.1 63.0 2.2 4.3 1.8 204 21 54.3 33.6 45.3 0.8 0.0 0.00 67.1 63.1 0.7 2.0 0.4 207 22 51.1 34.5 53.3 0.6 0.0 0.00 65.1 63.1 2.5 4.7 2.2 186 23 48.9 35.2 59.2 0.5 0.0 0.00 63.5 63.3 1.6 3.4 1.3 128 24 46.6 35.6 65.3 0.4 0.0 0.00 62.1 63.5 1.8 3.4 1.3 163 AZMET Daily Weather Data : YUMA VALLEY : Mar 4 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.2 45.1 59.2 DegF RELATIVE HUMIDITY 70.9 13.4 38.3 % DEWPOINT 32.2 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 73.2 58.1 64.4 DegF SOIL TEMP. 20 in 63.5 63.0 63.3 DegF WIND SPEED 24.4 6.5 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 298 Degrees SOLAR RADIATION 471.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.8 447 9.2 649 13.1 889 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 5 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.3 32.5 60.5 0.4 0.0 0.00 60.6 63.5 1.3 5.1 0.4 59 2 45.0 34.3 65.8 0.3 0.0 0.00 59.5 63.5 1.1 4.0 0.7 4 3 42.1 33.6 71.5 0.3 0.0 0.00 58.5 63.7 1.1 4.9 0.0 298 4 43.5 32.4 64.4 0.3 0.0 0.00 57.6 63.7 1.3 3.4 1.1 24 5 43.0 31.8 64.3 0.3 0.0 0.00 56.7 63.7 1.1 2.9 1.1 38 6 44.1 30.6 59.0 0.4 0.0 0.00 55.8 63.7 1.1 4.5 1.1 26 7 43.0 31.8 64.2 0.3 0.0 0.00 55.2 63.7 2.2 4.3 2.2 25 8 44.2 31.5 60.5 0.4 3.6 0.00 54.7 63.7 1.8 3.6 1.6 20 9 51.3 33.1 49.8 0.7 24.1 0.00 54.3 63.7 1.6 4.7 1.6 44 10 59.9 32.5 35.3 1.1 35.8 0.00 55.2 63.7 2.5 4.9 2.2 42 11 67.6 31.1 25.6 1.7 53.5 0.00 57.6 63.5 2.9 6.3 2.7 57 12 70.9 28.2 20.3 2.1 64.0 0.00 60.8 63.5 3.6 7.6 3.1 65 13 72.9 27.9 18.7 2.2 59.7 0.00 64.4 63.3 2.5 5.6 0.9 76 14 74.1 29.8 19.4 2.3 53.5 0.00 67.1 63.1 2.0 6.3 1.1 158 15 74.5 31.1 20.2 2.3 42.5 0.00 69.4 63.1 2.0 7.6 1.6 204 16 74.8 31.8 20.5 2.3 36.5 0.00 70.7 63.0 1.8 6.3 1.3 226 17 73.2 34.3 24.0 2.1 21.0 0.00 71.4 63.0 2.7 5.1 2.2 193 18 71.6 34.5 25.7 2.0 12.9 0.00 71.2 63.0 3.6 5.1 3.6 244 19 66.4 36.3 33.1 1.5 2.2 0.00 70.3 62.8 3.8 4.9 3.8 244 20 61.7 37.2 40.0 1.1 0.0 0.00 68.7 62.8 3.4 4.9 3.1 251 21 59.0 37.6 44.8 0.9 0.0 0.00 66.9 63.0 2.9 4.9 2.9 264 22 57.7 35.6 43.6 0.9 0.0 0.00 65.3 63.0 0.4 2.2 0.4 25 23 53.8 38.7 56.6 0.6 0.0 0.00 63.9 63.1 1.1 3.4 0.9 152 24 51.8 42.3 70.0 0.4 0.0 0.00 62.8 63.1 2.7 4.3 2.7 142 AZMET Daily Weather Data : YUMA VALLEY : Mar 5 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.7 40.6 57.9 DegF RELATIVE HUMIDITY 77.1 15.7 44.1 % DEWPOINT 33.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 71.4 54.3 62.4 DegF SOIL TEMP. 20 in 63.7 62.8 63.3 DegF WIND SPEED 7.6 2.0 MPH WIND VECTOR MAG. 0.0 MPH WIND VECTOR DIR. 16 Degrees SOLAR RADIATION 409.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.2 454 10.3 659 13.7 902 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 6 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.5 40.6 63.9 0.5 0.0 0.00 62.1 63.3 2.0 4.9 1.8 202 2 51.3 40.3 65.9 0.4 0.0 0.00 61.3 63.3 1.6 3.6 0.9 234 3 51.4 40.1 65.2 0.4 0.0 0.00 60.6 63.3 1.3 2.7 1.1 28 4 51.1 40.3 66.2 0.4 0.0 0.00 60.1 63.5 2.2 4.7 1.8 33 5 51.3 40.5 66.6 0.4 0.0 0.00 59.5 63.5 2.0 5.4 1.1 18 6 51.1 40.3 66.6 0.4 0.0 0.00 59.2 63.5 2.0 4.7 1.8 59 7 51.6 39.4 62.9 0.5 0.0 0.00 58.8 63.5 2.0 4.5 2.0 28 8 52.7 38.7 58.9 0.6 1.9 0.00 58.6 63.5 2.9 5.8 2.7 25 9 55.9 40.6 56.6 0.7 11.2 0.00 58.6 63.5 0.9 3.4 0.9 50 10 60.3 42.3 51.6 0.9 20.1 0.00 59.4 63.5 0.4 1.6 0.2 137 11 64.0 39.4 40.4 1.2 28.7 0.00 60.6 63.5 2.0 4.9 1.8 180 12 64.9 42.1 43.3 1.2 28.2 0.00 62.1 63.3 3.4 10.3 2.9 179 13 66.9 41.4 39.2 1.4 31.8 0.00 63.5 63.3 4.3 9.4 4.0 217 14 68.4 40.3 35.7 1.5 32.5 0.00 64.9 63.3 2.5 5.1 2.0 258 15 70.2 39.0 32.1 1.7 30.6 0.00 66.4 63.1 2.2 5.6 1.6 177 16 70.0 43.2 38.1 1.5 23.4 0.00 67.5 63.1 3.1 6.0 3.1 134 17 67.3 45.3 45.3 1.3 7.2 0.00 67.8 63.1 3.6 6.9 3.4 150 18 68.0 43.9 41.6 1.4 8.6 0.00 67.6 63.1 2.2 4.0 2.0 250 19 64.9 43.9 46.5 1.1 1.9 0.00 67.3 63.1 3.4 4.3 3.1 273 20 62.1 43.0 49.5 1.0 0.0 0.00 66.4 63.1 3.1 4.5 3.1 277 21 61.2 43.9 53.0 0.9 0.0 0.00 65.3 63.1 1.6 3.6 1.6 284 22 59.5 45.0 58.7 0.7 0.0 0.00 64.4 63.1 3.8 6.0 3.8 277 23 60.4 43.7 53.9 0.8 0.0 0.00 63.5 63.3 4.9 8.9 4.9 279 24 62.4 41.5 46.1 1.0 0.0 0.00 62.8 63.3 9.8 18.6 9.4 295 AZMET Daily Weather Data : YUMA VALLEY : Mar 6 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.9 50.0 59.9 DegF RELATIVE HUMIDITY 72.9 27.5 52.0 % DEWPOINT 41.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 67.8 58.6 62.8 DegF SOIL TEMP. 20 in 63.5 63.1 63.3 DegF WIND SPEED 18.6 2.7 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 263 Degrees SOLAR RADIATION 225.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.5 461 10.4 669 15.5 918 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 7 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.6 42.4 47.5 1.0 0.0 0.00 62.1 63.3 10.1 19.2 9.8 305 2 62.4 42.3 47.7 1.0 0.0 0.00 61.5 63.3 11.0 18.8 10.7 310 3 62.4 43.5 50.0 1.0 0.0 0.00 61.2 63.3 12.8 20.1 12.5 306 4 61.5 44.2 53.2 0.9 0.0 0.00 60.8 63.3 11.6 17.4 11.6 308 5 60.6 45.7 57.9 0.8 0.0 0.00 60.4 63.5 11.6 19.0 11.4 297 6 60.1 45.7 58.9 0.7 0.0 0.00 60.1 63.5 8.3 13.0 8.3 311 7 59.5 46.0 60.9 0.7 0.0 0.00 59.7 63.5 6.9 11.0 6.5 322 8 59.5 46.8 62.5 0.6 2.9 0.00 59.5 63.5 5.1 9.4 4.9 327 9 59.0 49.3 70.3 0.5 20.8 0.00 59.4 63.5 3.1 6.7 2.9 139 10 64.6 50.7 61.0 0.8 40.4 0.00 59.9 63.3 3.1 6.7 2.9 163 11 69.1 49.5 49.7 1.2 54.2 0.00 62.1 63.3 6.0 13.0 5.4 219 12 70.7 48.6 45.2 1.4 64.0 0.00 64.8 63.3 8.1 13.6 7.6 239 13 72.5 49.1 43.6 1.5 65.5 0.00 67.8 63.3 8.5 14.5 7.8 242 14 73.4 47.5 39.8 1.7 60.2 0.00 70.7 63.3 10.7 18.8 10.1 253 15 71.8 41.2 33.0 1.8 58.5 0.00 72.0 63.1 15.2 23.7 14.5 294 16 71.6 38.1 29.5 1.9 48.0 0.00 72.5 63.1 14.8 23.3 14.3 282 17 70.3 34.5 26.8 1.9 32.5 0.00 72.5 63.1 16.6 25.7 15.9 280 18 68.0 33.8 28.0 1.7 16.0 0.00 71.4 63.1 16.3 23.5 16.1 282 19 64.8 34.7 32.6 1.4 1.9 0.00 69.6 63.3 16.3 27.1 16.1 286 20 61.9 35.1 36.8 1.2 0.0 0.00 67.6 63.3 18.3 29.5 17.9 292 21 59.7 34.9 39.1 1.1 0.0 0.00 65.8 63.3 17.4 25.3 17.2 292 22 58.1 36.0 43.5 0.9 0.0 0.00 64.4 63.5 16.3 24.6 15.9 285 23 56.5 36.0 46.0 0.8 0.0 0.00 63.1 63.5 15.0 23.0 14.8 279 24 55.9 36.3 47.6 0.8 0.0 0.00 61.9 63.5 18.8 27.3 18.6 284 AZMET Daily Weather Data : YUMA VALLEY : Mar 7 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.2 55.2 64.0 DegF RELATIVE HUMIDITY 74.9 23.7 46.3 % DEWPOINT 42.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 72.7 59.2 64.6 DegF SOIL TEMP. 20 in 63.7 63.1 63.3 DegF WIND SPEED 29.5 11.9 MPH WIND VECTOR MAG. 10.3 MPH WIND VECTOR DIR. 287 Degrees SOLAR RADIATION 464.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.3 471 15.3 685 20.3 938 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 8 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.8 36.3 47.8 0.8 0.0 0.00 60.8 63.7 19.0 31.3 18.8 285 2 55.4 37.4 50.7 0.7 0.0 0.00 60.1 63.7 15.7 24.8 15.4 292 3 54.7 37.8 52.8 0.7 0.0 0.00 59.4 63.7 12.1 18.1 12.1 296 4 53.8 37.6 54.2 0.6 0.0 0.00 58.8 63.7 12.5 17.4 12.3 293 5 53.1 38.1 56.6 0.6 0.0 0.00 58.3 63.7 12.1 22.1 11.9 294 6 53.2 37.8 55.5 0.6 0.0 0.00 57.6 63.7 15.0 21.3 14.8 296 7 52.3 36.9 55.6 0.6 0.0 0.00 57.2 63.7 13.6 21.3 13.4 297 8 53.4 36.5 52.8 0.7 7.2 0.00 56.7 63.7 12.5 21.7 12.3 309 9 55.2 36.3 48.8 0.8 24.6 0.00 56.5 63.7 13.6 21.5 13.2 304 10 61.3 37.6 41.7 1.1 41.8 0.00 57.2 63.5 15.0 25.7 14.8 306 11 65.5 36.7 34.5 1.4 53.8 0.00 59.0 63.5 14.5 23.7 14.1 307 12 66.4 35.6 32.0 1.5 68.6 0.00 61.7 63.3 15.2 24.8 14.8 299 13 67.8 34.3 28.9 1.6 72.6 0.00 64.6 63.3 13.6 22.8 12.8 300 14 68.2 33.1 27.1 1.7 71.9 0.00 66.9 63.1 11.9 21.0 11.0 297 15 69.1 31.8 25.0 1.8 65.0 0.00 68.9 63.1 9.8 18.1 9.2 295 16 70.5 28.0 20.4 2.0 53.0 0.00 70.5 63.0 9.4 18.3 8.5 307 17 70.5 25.7 18.6 2.1 36.8 0.00 71.2 63.0 6.9 15.9 5.8 292 18 68.7 27.0 20.9 1.9 18.2 0.00 71.1 63.0 8.3 16.1 7.6 299 19 64.2 27.9 25.2 1.5 2.4 0.00 69.6 63.0 5.8 11.2 5.6 275 20 57.0 29.3 34.5 1.0 0.0 0.00 67.8 63.0 3.6 6.0 3.1 232 21 54.7 29.7 38.3 0.9 0.0 0.00 66.0 63.0 3.4 5.6 3.1 249 22 51.4 33.4 50.5 0.6 0.0 0.00 64.4 63.1 1.8 4.9 1.6 167 23 48.4 31.1 51.3 0.6 0.0 0.00 63.0 63.1 1.3 6.3 1.1 209 24 48.7 32.7 53.8 0.5 0.0 0.00 61.7 63.3 1.3 4.9 1.1 181 AZMET Daily Weather Data : YUMA VALLEY : Mar 8 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.3 46.4 59.2 DegF RELATIVE HUMIDITY 65.7 16.1 40.7 % DEWPOINT 33.6 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 71.2 56.3 62.8 DegF SOIL TEMP. 20 in 63.7 63.0 63.3 DegF WIND SPEED 31.3 10.3 MPH WIND VECTOR MAG. 9.2 MPH WIND VECTOR DIR. 322 Degrees SOLAR RADIATION 516.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.5 478 9.9 695 14.4 953 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 9 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.3 35.4 68.0 0.3 0.0 0.00 60.6 63.3 2.2 5.6 2.0 136 2 44.4 35.2 69.9 0.3 0.0 0.00 59.5 63.3 1.6 4.3 0.9 120 3 44.1 34.0 67.2 0.3 0.0 0.00 58.6 63.5 0.7 2.2 0.2 302 4 44.2 34.0 67.0 0.3 0.0 0.00 57.9 63.5 0.7 2.9 0.4 59 5 43.5 34.7 70.5 0.3 0.0 0.00 57.2 63.5 0.4 0.4 0.2 241 6 44.2 35.2 70.5 0.3 0.0 0.00 56.7 63.5 0.7 2.2 0.4 270 7 44.6 35.1 69.3 0.3 0.0 0.00 56.1 63.5 0.9 4.3 0.7 70 8 45.0 36.5 71.7 0.3 4.8 0.00 55.6 63.5 0.7 3.8 0.4 39 9 51.6 39.4 62.7 0.5 16.5 0.00 55.6 63.5 0.7 3.1 0.4 18 10 58.8 48.4 68.0 0.6 36.5 0.00 56.5 63.5 3.1 7.4 2.9 148 11 64.2 46.6 53.1 1.0 50.4 0.00 58.8 63.3 1.8 5.8 1.6 168 12 66.4 40.6 38.9 1.4 62.3 0.00 61.9 63.3 2.5 8.3 1.8 247 13 67.5 40.8 37.7 1.4 52.3 0.00 64.8 63.1 4.3 10.3 3.8 203 14 67.8 40.1 36.3 1.5 45.2 0.00 66.9 63.0 5.4 13.0 4.5 245 15 68.0 37.8 32.9 1.6 35.6 0.00 68.4 63.0 6.5 12.1 6.0 220 16 67.5 36.5 32.0 1.6 22.2 0.00 68.9 63.0 7.2 12.8 6.9 211 17 67.1 37.2 33.1 1.5 14.3 0.00 68.7 62.8 6.0 11.2 5.8 216 18 65.7 37.9 35.8 1.4 7.9 0.00 68.2 62.8 8.1 13.4 7.4 266 19 63.5 38.3 39.3 1.2 1.4 0.00 67.1 62.8 6.7 16.1 6.7 268 20 62.8 35.8 36.6 1.2 0.0 0.00 65.8 62.8 12.3 18.8 11.9 281 21 61.3 36.0 38.7 1.1 0.0 0.00 64.6 62.8 15.2 26.4 14.8 296 22 58.6 37.6 45.5 0.9 0.0 0.00 63.3 63.0 12.3 18.8 11.9 289 23 57.2 36.7 46.2 0.9 0.0 0.00 62.4 63.0 9.6 17.0 9.2 276 24 56.3 36.9 47.7 0.8 0.0 0.00 61.3 63.0 10.5 16.8 10.1 271 AZMET Daily Weather Data : YUMA VALLEY : Mar 9 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.8 42.6 56.7 DegF RELATIVE HUMIDITY 79.4 28.3 51.6 % DEWPOINT 37.8 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 68.9 55.6 61.9 DegF SOIL TEMP. 20 in 63.5 62.8 63.1 DegF WIND SPEED 26.4 4.9 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 261 Degrees SOLAR RADIATION 349.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.9 482 7.9 703 11.5 964 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 10 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.7 37.4 52.0 0.7 0.0 0.00 60.4 63.1 6.9 13.6 6.3 275 2 54.1 36.0 50.0 0.7 0.0 0.00 59.5 63.1 8.5 15.4 8.1 288 3 52.5 34.2 49.4 0.7 0.0 0.00 58.8 63.1 8.5 14.5 8.1 281 4 53.1 30.7 42.1 0.8 0.0 0.00 57.9 63.1 13.9 28.0 13.6 292 5 53.8 30.4 40.4 0.8 0.0 0.00 57.2 63.1 18.8 33.8 18.3 302 6 53.4 30.4 40.9 0.8 0.0 0.00 56.7 63.1 20.6 29.8 20.4 310 7 52.7 30.4 42.1 0.8 0.0 0.00 56.1 63.1 19.2 30.4 19.0 305 8 52.5 30.4 42.4 0.8 7.4 0.00 55.6 63.1 20.8 29.8 19.9 289 9 54.3 30.0 39.2 0.9 26.3 0.00 55.2 63.1 18.3 28.0 17.9 286 10 56.3 32.7 40.7 0.9 44.0 0.00 55.9 63.0 17.9 28.9 17.4 292 11 58.3 34.3 40.2 1.0 54.0 0.00 57.4 63.0 18.1 27.7 17.7 289 12 60.3 34.9 38.4 1.1 66.7 0.00 59.4 62.8 19.2 27.7 18.6 283 13 59.5 34.0 38.1 1.1 28.2 0.00 61.0 62.6 14.8 24.4 14.3 291 14 61.5 34.3 36.1 1.2 37.3 0.00 61.7 62.6 9.8 17.4 8.9 255 15 64.4 32.4 30.2 1.4 47.3 0.00 63.5 62.6 7.2 16.1 5.8 203 16 64.4 31.5 28.9 1.5 37.8 0.00 64.8 62.4 6.7 19.7 5.8 210 17 64.4 30.4 27.8 1.5 28.0 0.00 65.7 62.2 14.8 24.4 13.6 260 18 60.8 33.4 35.7 1.2 16.5 0.00 65.3 62.2 17.7 27.1 17.2 290 19 57.7 33.8 40.1 1.0 1.2 0.00 64.2 62.2 12.5 19.9 12.3 287 20 56.1 34.9 44.8 0.9 0.0 0.00 63.0 62.2 10.5 15.7 10.3 256 21 52.7 34.3 49.5 0.7 0.0 0.00 61.7 62.2 4.7 12.3 4.5 256 22 51.3 35.2 54.2 0.6 0.0 0.00 60.6 62.2 5.6 11.4 5.4 285 23 49.3 35.8 59.8 0.5 0.0 0.00 59.4 62.2 5.4 9.4 5.1 276 24 49.8 36.5 59.8 0.5 0.0 0.00 58.5 62.2 4.5 8.1 4.5 274 AZMET Daily Weather Data : YUMA VALLEY : Mar 10 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.1 48.6 56.1 DegF RELATIVE HUMIDITY 62.7 23.0 42.6 % DEWPOINT 33.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 65.7 55.2 60.1 DegF SOIL TEMP. 20 in 63.1 62.2 62.8 DegF WIND SPEED 33.8 12.8 MPH WIND VECTOR MAG. 11.4 MPH WIND VECTOR DIR. 285 Degrees SOLAR RADIATION 394.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.5 487 7.9 710 12.8 977 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 11 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.7 37.4 67.3 0.4 0.0 0.00 57.9 62.2 2.7 5.1 1.1 174 2 45.3 37.8 74.6 0.3 0.0 0.00 57.2 62.4 2.5 4.7 2.2 113 3 47.8 37.6 67.5 0.4 0.0 0.00 56.7 62.4 2.7 6.0 2.5 345 4 48.2 39.9 72.6 0.3 0.0 0.01 56.5 62.4 3.1 7.4 1.6 16 5 46.0 42.8 88.4 0.1 0.0 0.00 56.1 62.4 1.8 4.5 1.8 113 6 46.9 43.9 88.9 0.1 0.0 0.00 55.8 62.4 4.3 6.7 4.0 159 7 47.8 43.2 84.2 0.2 0.0 0.05 55.4 62.2 11.2 26.4 10.3 208 8 46.9 43.3 87.2 0.1 3.6 0.00 55.0 62.2 5.8 11.6 5.4 237 9 48.9 44.4 84.4 0.2 13.9 0.00 54.7 62.2 5.4 8.3 5.1 218 10 50.5 45.3 82.4 0.2 8.4 0.01 55.2 62.2 6.7 12.1 6.5 186 11 50.9 45.5 82.0 0.2 14.8 0.01 55.6 62.1 5.6 10.7 5.4 219 12 50.2 45.7 84.7 0.2 28.4 0.04 55.9 62.1 6.7 13.6 6.0 289 13 52.2 43.9 73.7 0.3 50.9 0.00 57.2 61.9 6.5 11.0 6.0 304 14 52.7 42.1 66.9 0.4 26.5 0.00 58.6 61.9 3.6 10.5 2.7 180 15 53.1 42.3 66.7 0.5 18.9 0.00 59.0 61.9 5.4 10.3 5.1 174 16 53.8 43.5 68.2 0.4 10.3 0.00 59.0 61.7 3.6 8.3 3.1 176 17 54.1 45.5 72.9 0.4 13.6 0.00 58.8 61.7 7.6 13.4 7.4 163 18 48.4 43.0 81.6 0.2 3.8 0.05 58.5 61.7 11.2 19.5 10.3 306 19 46.9 43.2 86.4 0.2 2.2 0.01 57.6 61.5 3.8 7.2 3.6 285 20 46.9 43.5 87.5 0.1 0.0 0.00 56.8 61.5 4.0 6.7 3.8 277 21 45.9 43.3 90.9 0.1 0.0 0.00 56.1 61.5 1.1 3.4 0.7 210 22 43.2 41.5 93.4 0.1 0.0 0.00 55.4 61.5 2.7 5.8 2.0 201 23 43.3 40.5 89.7 0.1 0.0 0.00 54.5 61.5 2.2 5.6 1.8 267 24 43.0 37.6 80.8 0.2 0.0 0.00 53.6 61.5 4.7 11.2 4.5 248 AZMET Daily Weather Data : YUMA VALLEY : Mar 11 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 55.4 41.9 48.4 DegF RELATIVE HUMIDITY 96.3 59.0 80.1 % DEWPOINT 42.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.2 KPas SOIL TEMP. 4 in 59.0 53.6 56.7 DegF SOIL TEMP. 20 in 62.4 61.5 61.9 DegF WIND SPEED 26.4 4.7 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 228 Degrees SOLAR RADIATION 195.4 Langleys PRECIPITATION 0.18 Inches AZMET REF. EVAPOTRANSPIRATION 0.04 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 487 1.4 712 4.3 981 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 12 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 42.8 36.1 77.1 0.2 0.0 0.00 52.7 61.3 4.3 11.2 4.0 269 2 41.0 35.4 80.1 0.2 0.0 0.00 52.0 61.3 3.4 6.7 2.9 268 3 40.8 34.7 78.5 0.2 0.0 0.00 51.3 61.3 3.6 8.7 3.6 266 4 39.4 33.6 79.8 0.2 0.0 0.00 50.5 61.3 1.6 4.9 1.1 203 5 38.8 33.3 80.4 0.2 0.0 0.00 49.8 61.3 3.1 11.2 2.7 266 6 38.8 33.3 80.2 0.2 0.0 0.00 49.1 61.2 4.5 7.8 4.3 248 7 37.9 32.7 81.2 0.2 0.0 0.00 48.6 61.2 3.8 6.7 3.8 278 8 41.7 34.3 74.6 0.2 8.4 0.00 48.0 61.0 8.7 12.3 8.5 246 9 46.0 36.7 69.8 0.3 22.9 0.00 48.0 61.0 8.5 13.4 8.3 246 10 50.2 37.4 61.5 0.5 36.3 0.00 48.9 60.8 10.1 15.0 9.8 265 11 54.1 36.1 50.8 0.7 47.5 0.00 50.9 60.6 9.2 15.4 8.7 279 12 56.1 35.6 46.0 0.8 53.3 0.00 53.2 60.6 12.3 19.7 11.9 260 13 58.1 36.0 43.4 0.9 59.0 0.00 55.8 60.4 10.3 17.2 9.4 228 14 59.7 35.4 40.3 1.0 61.6 0.00 58.5 60.3 8.9 15.7 8.3 219 15 60.6 33.6 35.9 1.2 53.8 0.00 61.2 60.1 8.3 16.8 7.6 224 16 61.2 32.5 33.9 1.2 43.2 0.00 63.0 60.1 8.3 16.1 7.8 224 17 61.5 31.1 31.8 1.3 32.0 0.00 64.0 59.9 7.4 14.5 6.9 210 18 59.5 29.1 31.2 1.2 11.5 0.00 64.0 59.9 7.8 13.4 7.6 232 19 55.6 31.1 39.2 0.9 1.0 0.00 62.8 59.9 6.7 12.1 6.3 236 20 53.8 31.8 43.0 0.8 0.0 0.00 61.0 59.9 6.0 10.7 5.8 287 21 55.0 31.6 40.8 0.9 0.0 0.00 59.5 59.7 10.5 19.7 10.3 308 22 53.2 33.3 46.6 0.8 0.0 0.00 58.3 59.9 8.5 15.0 6.9 296 23 47.3 35.8 64.4 0.4 0.0 0.00 57.0 59.9 4.3 6.3 4.0 242 24 46.4 35.4 65.6 0.4 0.0 0.00 56.1 60.1 2.9 6.0 2.5 258 AZMET Daily Weather Data : YUMA VALLEY : Mar 12 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.2 36.5 50.0 DegF RELATIVE HUMIDITY 87.5 27.5 57.3 % DEWPOINT 34.0 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 64.2 47.8 55.0 DegF SOIL TEMP. 20 in 61.5 59.7 60.6 DegF WIND SPEED 19.7 6.7 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 253 Degrees SOLAR RADIATION 430.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.6 489 3.8 716 6.5 988 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 13 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.6 35.6 60.9 0.5 0.0 0.00 55.0 60.1 6.9 14.8 6.9 302 2 49.8 35.6 58.0 0.5 0.0 0.00 54.3 60.1 11.9 20.4 11.6 299 3 49.6 35.6 58.5 0.5 0.0 0.00 53.6 60.1 9.2 19.0 8.5 310 4 46.9 35.8 65.2 0.4 0.0 0.00 53.1 60.1 3.4 10.7 2.5 26 5 44.6 35.1 69.1 0.3 0.0 0.00 52.5 60.1 2.2 6.3 1.8 16 6 41.5 34.7 76.2 0.2 0.0 0.00 51.8 60.1 1.6 6.5 1.3 34 7 39.7 34.3 80.7 0.2 0.2 0.00 51.1 60.1 0.9 4.5 0.7 353 8 41.7 36.3 80.7 0.2 8.4 0.00 50.5 60.1 0.4 3.1 0.2 246 9 50.4 39.9 67.7 0.4 22.7 0.00 50.4 60.1 1.8 8.1 1.8 265 10 55.4 37.4 50.5 0.7 36.1 0.00 51.3 60.1 6.0 9.8 5.6 318 11 58.5 35.6 42.4 1.0 47.5 0.00 53.4 59.9 4.0 9.8 3.6 318 12 61.0 33.1 34.9 1.2 55.4 0.00 56.3 59.9 3.8 9.4 3.1 357 13 62.4 30.9 30.4 1.3 59.5 0.00 59.5 59.7 2.7 9.4 1.8 344 14 63.7 31.1 29.4 1.4 58.0 0.00 62.8 59.7 3.1 7.8 1.3 348 15 63.9 31.5 29.6 1.4 43.5 0.00 65.3 59.5 2.7 8.9 1.3 290 16 64.8 31.1 28.1 1.5 35.8 0.00 66.9 59.5 1.6 5.8 0.7 187 17 65.3 32.0 28.7 1.5 30.1 0.00 67.8 59.5 3.1 8.3 2.7 228 18 63.7 32.2 30.6 1.4 16.5 0.00 68.0 59.5 3.6 7.6 3.1 254 19 59.7 33.6 37.7 1.1 3.1 0.00 66.9 59.5 4.7 8.3 4.7 229 20 54.0 36.5 51.7 0.7 0.0 0.00 65.3 59.5 3.4 4.9 3.4 243 21 51.6 38.3 60.2 0.5 0.0 0.00 63.5 59.5 3.1 4.3 2.9 268 22 51.4 36.7 57.2 0.6 0.0 0.00 61.9 59.7 3.4 5.8 3.4 289 23 53.6 35.1 49.5 0.7 0.0 0.00 60.6 59.7 4.3 6.9 4.0 326 24 51.3 36.1 56.4 0.6 0.0 0.00 59.4 59.9 0.9 4.9 0.4 346 AZMET Daily Weather Data : YUMA VALLEY : Mar 13 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.6 37.9 53.8 DegF RELATIVE HUMIDITY 85.8 23.8 51.4 % DEWPOINT 34.7 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 68.0 50.2 58.3 DegF SOIL TEMP. 20 in 60.1 59.4 59.9 DegF WIND SPEED 20.4 3.8 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 301 Degrees SOLAR RADIATION 416.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.2 492 5.8 721 8.6 996 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 14 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.4 36.9 74.7 0.3 0.0 0.00 58.3 60.1 0.4 3.4 0.4 164 2 42.4 36.7 80.0 0.2 0.0 0.00 57.0 60.1 0.7 2.2 0.2 234 3 50.2 36.5 59.8 0.5 0.0 0.00 56.1 60.3 4.7 8.5 4.7 330 4 46.6 36.0 67.0 0.4 0.0 0.00 55.4 60.3 2.7 8.5 0.9 42 5 42.8 36.1 77.2 0.2 0.0 0.00 54.7 60.4 0.7 2.7 0.2 27 6 42.6 35.8 76.4 0.2 0.0 0.00 53.8 60.4 0.4 0.4 0.4 35 7 40.6 34.9 80.0 0.2 0.2 0.00 52.9 60.4 0.4 1.3 0.2 229 8 41.4 36.5 82.7 0.2 8.8 0.00 52.2 60.4 0.7 2.9 0.7 189 9 51.1 38.8 63.3 0.5 23.4 0.00 52.0 60.4 0.4 2.0 0.4 215 10 58.3 37.4 45.7 0.9 35.1 0.00 52.9 60.4 1.1 4.5 0.9 237 11 63.0 34.9 35.2 1.3 47.8 0.00 55.2 60.4 2.0 4.9 1.8 254 12 67.1 32.5 27.5 1.6 51.4 0.00 58.5 60.3 1.8 7.8 0.9 197 13 68.2 32.4 26.5 1.7 54.0 0.00 61.7 60.3 2.2 6.3 1.1 244 14 69.8 30.9 23.5 1.9 55.4 0.00 64.9 60.3 3.1 8.3 1.6 238 15 70.0 31.1 23.6 1.9 38.2 0.00 67.5 60.1 4.9 11.6 4.0 305 16 70.9 32.0 23.7 2.0 41.6 0.00 68.7 60.1 4.9 9.8 4.5 280 17 69.4 32.5 25.4 1.8 22.0 0.00 69.4 59.9 6.3 11.6 5.8 261 18 68.0 34.0 28.4 1.7 12.7 0.00 69.3 59.9 4.7 8.9 4.5 247 19 64.0 37.9 38.1 1.3 2.4 0.00 68.4 59.9 3.6 5.1 3.4 236 20 59.0 40.5 50.3 0.9 0.0 0.00 66.9 60.1 3.6 5.1 3.6 245 21 57.6 41.2 54.3 0.7 0.0 0.00 65.5 60.1 3.4 4.9 3.4 270 22 56.7 40.8 55.4 0.7 0.0 0.00 64.4 60.3 0.7 2.0 0.7 218 23 56.1 42.3 59.8 0.6 0.0 0.00 63.3 60.3 0.9 2.9 0.9 259 24 55.4 41.0 58.3 0.6 0.0 0.00 62.4 60.4 2.5 4.5 2.2 270 AZMET Daily Weather Data : YUMA VALLEY : Mar 14 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.1 38.8 56.5 DegF RELATIVE HUMIDITY 86.5 17.9 51.5 % DEWPOINT 36.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 69.4 51.8 60.4 DegF SOIL TEMP. 20 in 60.4 59.9 60.3 DegF WIND SPEED 11.6 2.5 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 265 Degrees SOLAR RADIATION 393.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.4 497 8.3 730 11.5 1008 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 15 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.5 40.5 59.0 0.6 0.0 0.00 61.7 60.4 4.3 6.0 4.0 256 2 55.8 36.7 48.9 0.8 0.0 0.00 60.6 60.6 6.7 13.6 6.5 279 3 56.5 33.4 41.7 0.9 0.0 0.00 59.7 60.8 8.1 14.1 7.8 291 4 55.6 31.5 39.7 0.9 0.0 0.00 59.0 60.8 9.8 17.9 9.6 286 5 54.3 32.4 43.0 0.8 0.0 0.00 58.1 61.0 8.7 15.0 8.5 283 6 52.0 37.0 56.6 0.6 0.0 0.00 57.4 61.0 9.8 15.4 9.6 276 7 54.0 39.0 57.1 0.6 0.2 0.00 56.7 61.0 11.2 20.4 10.7 298 8 54.5 39.2 56.4 0.6 8.8 0.00 56.3 61.0 12.5 21.5 12.1 307 9 57.0 39.0 51.0 0.8 23.2 0.00 56.1 61.0 10.5 17.4 10.3 320 10 61.5 38.8 43.1 1.1 37.0 0.00 57.0 61.0 6.7 14.1 6.5 307 11 64.9 37.0 35.5 1.4 48.7 0.00 58.8 61.0 6.3 10.7 5.8 306 12 67.8 34.7 29.3 1.6 56.9 0.00 61.7 61.0 6.9 13.6 6.5 319 13 69.3 34.2 27.2 1.8 60.4 0.00 64.6 61.0 6.9 16.1 6.5 319 14 71.4 29.8 21.4 2.1 59.5 0.00 67.6 61.0 4.3 11.4 3.4 324 15 73.0 27.7 18.4 2.3 53.8 0.00 70.3 61.0 2.9 8.3 1.8 14 16 73.9 24.8 15.8 2.4 44.2 0.00 72.3 61.0 3.6 8.9 2.7 7 17 74.5 21.7 13.7 2.5 31.5 0.00 73.4 60.8 1.3 5.6 0.7 351 18 71.2 28.0 20.0 2.1 17.4 0.00 73.6 60.8 4.5 8.9 3.8 270 19 65.1 33.8 31.2 1.5 3.3 0.00 72.5 61.0 4.0 6.7 4.0 255 20 60.6 32.2 33.9 1.2 0.0 0.00 70.5 61.0 3.1 4.7 2.9 237 21 55.9 34.0 43.4 0.9 0.0 0.00 68.5 61.0 0.9 3.1 0.9 208 22 53.8 35.8 50.4 0.7 0.0 0.00 66.6 61.2 1.8 4.5 1.6 176 23 52.9 35.6 52.0 0.7 0.0 0.00 64.9 61.3 0.9 3.4 0.9 201 24 50.5 34.9 55.4 0.6 0.0 0.00 63.5 61.5 2.0 4.9 0.7 122 AZMET Daily Weather Data : YUMA VALLEY : Mar 15 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.2 46.9 60.8 DegF RELATIVE HUMIDITY 71.4 11.2 39.3 % DEWPOINT 33.8 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 73.8 56.1 63.9 DegF SOIL TEMP. 20 in 61.5 60.4 61.0 DegF WIND SPEED 21.5 5.8 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 295 Degrees SOLAR RADIATION 445.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.1 505 11.5 741 16.0 1024 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 16 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.8 36.0 63.4 0.4 0.0 0.00 62.1 61.7 0.4 0.4 0.2 24 2 45.7 36.1 69.1 0.3 0.0 0.00 60.8 61.9 0.7 3.8 0.2 27 3 45.1 36.5 71.4 0.3 0.0 0.00 59.7 61.9 0.4 0.4 0.4 326 4 45.1 36.3 71.1 0.3 0.0 0.00 58.6 62.1 0.4 0.4 0.4 359 5 43.9 34.5 69.3 0.3 0.0 0.00 57.6 62.1 1.6 4.5 1.6 42 6 45.1 33.6 63.9 0.4 0.0 0.00 56.8 62.2 1.6 4.3 1.6 33 7 43.5 34.3 69.6 0.3 0.2 0.00 55.9 62.2 1.6 3.6 1.3 40 8 45.7 35.2 66.4 0.3 6.0 0.00 55.4 62.2 2.2 5.4 2.0 36 9 51.4 36.7 56.7 0.6 15.1 0.00 55.6 62.2 3.4 6.0 3.4 40 10 57.7 37.6 47.0 0.9 23.4 0.00 56.3 62.2 4.7 7.2 4.5 53 11 64.4 33.3 31.1 1.4 35.4 0.00 57.9 62.2 5.6 8.9 5.4 48 12 68.4 32.9 26.8 1.7 46.1 0.00 60.1 62.1 4.5 7.4 4.3 59 13 72.1 30.0 20.9 2.1 49.5 0.00 63.0 62.1 2.5 6.3 1.8 71 14 73.8 30.7 20.5 2.3 39.4 0.00 65.8 61.9 1.8 5.8 1.6 157 15 74.8 30.6 19.5 2.4 39.7 0.00 68.0 61.9 1.8 7.2 1.1 163 16 75.6 32.5 20.7 2.4 39.7 0.00 69.8 61.7 2.0 8.5 1.8 170 17 76.5 32.0 19.7 2.5 31.8 0.00 71.2 61.7 2.0 7.2 1.3 217 18 75.0 32.9 21.5 2.3 17.0 0.00 72.0 61.7 2.0 5.6 1.6 235 19 68.7 39.4 34.3 1.6 3.1 0.00 71.2 61.7 3.6 6.0 3.4 252 20 61.9 41.2 46.7 1.0 0.0 0.00 69.8 61.7 4.3 5.6 4.3 255 21 59.9 38.5 45.0 1.0 0.0 0.00 68.0 61.7 4.3 5.6 4.3 271 22 57.7 37.2 46.3 0.9 0.0 0.00 66.2 61.9 1.8 4.7 1.3 270 23 52.5 39.0 60.0 0.6 0.0 0.00 64.8 61.9 2.5 5.4 2.5 124 24 48.4 40.3 73.4 0.3 0.0 0.00 63.3 62.1 2.9 4.7 2.9 128 AZMET Daily Weather Data : YUMA VALLEY : Mar 16 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.1 42.4 58.5 DegF RELATIVE HUMIDITY 77.7 15.6 47.3 % DEWPOINT 35.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 72.0 55.4 63.0 DegF SOIL TEMP. 20 in 62.2 61.5 61.9 DegF WIND SPEED 8.9 2.5 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 55 Degrees SOLAR RADIATION 345.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.6 514 11.9 753 15.7 1040 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 17 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.7 38.7 68.1 0.4 0.0 0.00 62.2 62.1 0.7 3.8 0.7 183 2 48.7 39.4 70.2 0.3 0.0 0.00 61.2 62.2 0.9 3.1 0.7 149 3 49.1 39.9 70.9 0.3 0.0 0.00 60.4 62.2 1.6 5.4 1.3 159 4 47.8 39.9 73.9 0.3 0.0 0.00 59.7 62.4 0.7 2.7 0.4 220 5 48.0 39.4 72.0 0.3 0.0 0.00 58.8 62.4 0.7 4.3 0.4 102 6 47.5 39.6 73.8 0.3 0.0 0.00 58.3 62.4 1.6 4.3 1.3 37 7 45.7 38.5 75.6 0.3 0.0 0.00 57.7 62.4 0.4 2.0 0.2 179 8 46.9 38.8 73.7 0.3 7.6 0.00 56.8 62.6 0.4 2.2 0.4 56 9 55.6 41.5 59.2 0.6 24.6 0.00 56.5 62.6 0.9 3.1 0.9 52 10 62.6 38.8 41.5 1.1 39.2 0.00 57.6 62.6 1.1 4.7 0.7 54 11 68.4 29.1 23.0 1.8 51.6 0.00 59.7 62.4 4.9 10.3 4.3 298 12 70.5 25.5 18.5 2.1 60.2 0.00 62.6 62.4 6.7 11.6 6.0 288 13 73.0 23.0 15.2 2.4 64.5 0.00 65.8 62.4 5.6 11.6 4.9 262 14 75.2 21.7 13.4 2.6 63.8 0.00 69.1 62.2 5.1 12.5 4.5 255 15 76.5 24.3 14.3 2.7 57.1 0.00 72.0 62.2 5.6 11.6 4.7 235 16 76.5 25.9 15.3 2.6 46.6 0.00 73.9 62.2 5.6 12.5 5.1 229 17 76.1 26.4 15.9 2.6 32.3 0.00 75.0 62.1 5.6 10.5 4.9 225 18 73.9 28.9 18.9 2.3 16.3 0.00 74.8 62.1 6.9 12.1 5.8 240 19 69.3 33.8 27.0 1.8 2.9 0.00 73.4 62.1 10.3 16.1 10.1 303 20 66.0 35.1 31.7 1.5 0.0 0.00 71.2 62.2 13.0 21.7 12.8 300 21 63.1 36.9 37.5 1.2 0.0 0.00 69.3 62.2 13.2 21.9 13.0 300 22 61.3 37.9 41.9 1.1 0.0 0.00 67.5 62.4 13.2 20.6 12.8 291 23 60.1 38.7 45.1 1.0 0.0 0.00 65.8 62.6 13.9 23.7 13.6 295 24 58.6 38.7 47.2 0.9 0.0 0.00 64.6 62.6 14.3 23.0 14.1 296 AZMET Daily Weather Data : YUMA VALLEY : Mar 17 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.2 44.1 61.2 DegF RELATIVE HUMIDITY 78.7 9.5 43.5 % DEWPOINT 34.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 75.0 56.5 64.8 DegF SOIL TEMP. 20 in 62.6 62.1 62.4 DegF WIND SPEED 23.7 5.6 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 283 Degrees SOLAR RADIATION 466.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.5 522 11.7 765 15.7 1055 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 18 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.6 39.7 51.6 0.8 0.0 0.00 63.5 62.8 12.5 19.9 12.3 289 2 56.3 40.3 55.1 0.7 0.0 0.00 62.4 62.8 8.7 14.1 8.5 292 3 55.6 40.5 56.6 0.7 0.0 0.00 61.5 63.0 9.4 16.8 9.2 294 4 55.8 39.7 54.5 0.7 0.0 0.00 60.8 63.0 11.6 18.1 11.4 309 5 55.0 38.7 53.9 0.7 0.0 0.00 60.1 63.0 11.9 19.9 11.6 303 6 54.0 37.9 54.5 0.6 0.0 0.00 59.4 63.1 10.7 17.0 10.5 302 7 52.5 36.0 53.0 0.6 0.2 0.00 58.8 63.1 8.9 17.4 8.5 292 8 53.6 32.4 44.0 0.8 10.3 0.00 58.1 63.1 15.9 24.8 15.2 300 9 55.6 32.4 41.2 0.9 26.0 0.00 57.7 63.1 18.1 25.7 17.7 295 10 58.5 31.5 35.8 1.1 40.6 0.00 58.1 63.1 16.1 25.9 15.7 293 11 60.3 32.7 35.3 1.1 53.0 0.00 59.5 63.0 16.1 24.8 15.4 277 12 62.6 32.4 32.2 1.3 61.4 0.00 61.7 63.0 14.3 22.1 13.6 268 13 63.5 33.6 32.6 1.4 65.2 0.00 64.2 63.0 13.2 21.9 12.5 263 14 64.9 33.8 31.1 1.5 59.7 0.00 66.7 62.8 12.5 19.7 11.9 257 15 65.8 34.3 31.0 1.5 53.3 0.00 68.7 62.8 12.5 21.3 11.6 262 16 65.3 33.4 30.4 1.5 31.5 0.00 69.8 62.6 11.0 20.4 10.5 253 17 64.8 32.5 29.9 1.5 19.6 0.00 69.8 62.6 8.7 15.4 8.3 242 18 64.2 31.8 29.6 1.4 18.4 0.00 69.3 62.6 12.5 19.7 12.1 282 19 61.0 31.6 33.0 1.2 3.3 0.00 68.0 62.6 12.5 19.7 12.3 296 20 57.4 31.6 37.5 1.0 0.0 0.00 66.2 62.6 12.3 19.0 11.9 287 21 55.8 31.5 39.6 0.9 0.0 0.00 64.6 62.6 14.1 20.4 13.9 285 22 54.3 30.4 39.7 0.9 0.0 0.00 63.0 62.8 13.9 21.0 13.6 294 23 53.1 31.5 43.5 0.8 0.0 0.00 61.7 62.8 11.2 19.9 11.0 297 24 51.8 30.2 43.3 0.7 0.0 0.00 60.4 62.8 8.7 14.1 8.5 285 AZMET Daily Weather Data : YUMA VALLEY : Mar 18 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.5 50.9 58.3 DegF RELATIVE HUMIDITY 59.7 26.4 41.2 % DEWPOINT 34.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 70.0 57.7 63.1 DegF SOIL TEMP. 20 in 63.1 62.6 62.8 DegF WIND SPEED 25.9 12.3 MPH WIND VECTOR MAG. 11.6 MPH WIND VECTOR DIR. 285 Degrees SOLAR RADIATION 443.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.0 527 9.2 774 14.2 1069 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 19 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.4 30.2 45.8 0.7 0.0 0.00 59.5 62.8 7.6 12.8 7.4 284 2 47.7 31.3 52.9 0.5 0.0 0.00 58.6 63.0 4.9 9.6 4.7 265 3 46.9 31.3 54.5 0.5 0.0 0.00 57.6 63.0 3.8 10.7 3.4 270 4 43.3 31.1 61.9 0.4 0.0 0.00 56.8 63.0 2.0 5.4 1.6 207 5 46.8 31.8 56.0 0.5 0.0 0.00 55.9 63.0 7.4 15.0 7.2 284 6 47.8 32.5 55.1 0.5 0.0 0.00 55.2 63.0 10.1 14.8 9.8 286 7 44.8 33.3 63.8 0.4 0.2 0.00 54.7 62.8 4.7 11.6 2.5 233 8 43.5 33.8 68.5 0.3 10.0 0.00 54.3 62.8 4.3 9.4 4.3 209 9 50.2 35.4 56.9 0.5 25.6 0.00 54.1 62.8 4.3 9.4 4.0 240 10 54.1 35.4 48.9 0.7 40.6 0.00 55.2 62.8 8.3 13.4 8.1 264 11 57.4 34.7 42.3 0.9 52.8 0.00 57.2 62.6 8.5 13.0 7.8 269 12 60.3 32.4 35.0 1.2 61.6 0.00 60.1 62.6 7.8 14.3 7.2 258 13 62.2 31.8 31.7 1.3 65.2 0.00 63.3 62.4 6.5 14.3 5.6 240 14 64.2 31.5 29.3 1.5 64.3 0.00 66.4 62.4 7.2 17.4 6.5 230 15 65.7 30.7 26.9 1.6 58.0 0.00 69.1 62.2 8.3 17.0 7.6 223 16 66.4 30.2 25.7 1.6 48.7 0.00 70.9 62.2 8.9 15.2 8.3 228 17 64.8 30.0 27.0 1.5 20.3 0.00 71.6 62.1 8.7 16.6 8.3 221 18 63.7 29.7 27.6 1.5 6.7 0.00 70.5 62.1 8.7 13.0 8.5 217 19 63.0 30.7 29.7 1.4 4.5 0.00 69.1 62.1 8.1 13.6 7.6 225 20 59.2 33.4 37.7 1.1 0.0 0.00 67.6 62.1 10.7 18.8 10.5 285 21 57.4 32.7 39.2 1.0 0.0 0.00 65.8 62.1 11.4 17.0 11.2 288 22 55.6 34.0 44.0 0.8 0.0 0.00 64.2 62.2 8.9 15.7 8.9 287 23 53.2 34.0 47.7 0.7 0.0 0.00 63.0 62.2 7.6 13.0 7.4 282 24 49.8 34.5 55.5 0.6 0.0 0.00 61.7 62.4 4.0 6.7 4.0 244 AZMET Daily Weather Data : YUMA VALLEY : Mar 19 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.1 41.0 54.9 DegF RELATIVE HUMIDITY 75.3 23.1 44.3 % DEWPOINT 32.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 71.6 54.1 61.7 DegF SOIL TEMP. 20 in 63.0 62.1 62.6 DegF WIND SPEED 18.8 7.2 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 257 Degrees SOLAR RADIATION 458.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.6 531 6.3 780 9.9 1079 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 20 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.9 34.9 65.3 0.4 0.0 0.00 60.6 62.4 1.6 3.6 1.3 204 2 46.2 35.1 64.9 0.4 0.0 0.00 59.5 62.6 3.4 8.3 3.1 232 3 46.0 34.9 64.6 0.4 0.0 0.00 58.5 62.6 2.2 5.6 1.8 160 4 49.3 34.3 56.2 0.5 0.0 0.00 57.6 62.6 6.7 13.0 6.0 301 5 50.7 34.2 53.0 0.6 0.0 0.00 57.0 62.6 7.2 13.0 6.9 306 6 49.1 34.3 56.7 0.5 0.0 0.00 56.5 62.8 4.9 11.6 3.6 290 7 44.1 34.5 68.9 0.3 0.5 0.00 55.9 62.8 2.5 6.5 2.2 143 8 44.8 36.7 73.4 0.3 10.3 0.00 55.2 62.8 2.0 5.6 1.8 155 9 51.6 37.4 58.7 0.5 25.8 0.00 55.2 62.6 2.9 5.6 2.9 199 10 56.3 36.5 47.3 0.8 40.4 0.00 56.1 62.6 4.0 7.6 3.6 256 11 60.1 34.0 37.4 1.1 54.2 0.00 58.3 62.6 6.0 10.7 5.6 274 12 62.4 33.1 33.1 1.3 62.3 0.00 61.3 62.6 5.4 10.7 4.0 205 13 63.3 36.3 36.4 1.3 61.9 0.00 64.8 62.4 6.9 14.1 6.3 168 14 64.9 35.2 33.0 1.4 65.5 0.00 67.6 62.4 8.1 16.6 7.6 176 15 66.0 33.8 30.1 1.5 54.2 0.00 70.0 62.2 7.8 15.7 6.9 174 16 66.7 32.0 27.2 1.6 44.0 0.00 71.4 62.2 7.2 14.1 6.5 185 17 66.9 31.1 26.1 1.7 31.3 0.00 72.1 62.2 7.4 13.0 6.5 203 18 65.8 30.0 26.0 1.6 18.6 0.00 72.0 62.2 6.5 10.7 6.0 247 19 63.1 29.5 28.0 1.4 3.6 0.00 70.9 62.2 4.5 10.7 4.5 232 20 57.9 32.4 37.8 1.0 0.0 0.00 69.1 62.2 3.6 8.3 3.6 239 21 56.1 34.7 44.5 0.9 0.0 0.00 67.5 62.2 5.1 8.5 4.9 233 22 52.5 36.5 54.1 0.6 0.0 0.00 65.8 62.4 1.3 4.0 1.3 257 23 53.2 36.5 52.9 0.6 0.0 0.00 64.4 62.4 3.1 7.6 2.9 276 24 53.2 36.9 53.9 0.6 0.0 0.00 63.1 62.6 2.2 6.3 2.0 310 AZMET Daily Weather Data : YUMA VALLEY : Mar 20 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.4 41.4 55.8 DegF RELATIVE HUMIDITY 77.5 22.0 47.1 % DEWPOINT 34.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 72.1 55.0 63.0 DegF SOIL TEMP. 20 in 62.8 62.1 62.4 DegF WIND SPEED 16.6 4.7 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 225 Degrees SOLAR RADIATION 472.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.3 535 7.0 787 10.6 1090 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 21 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.8 37.9 59.0 0.5 0.0 0.00 62.1 62.6 4.0 6.3 4.0 330 2 50.9 37.8 60.4 0.5 0.0 0.00 61.0 62.8 1.3 4.5 1.3 328 3 50.0 37.0 61.3 0.5 0.0 0.00 60.1 63.0 1.3 4.0 0.4 7 4 43.5 36.7 76.9 0.2 0.0 0.00 59.2 63.0 0.9 2.7 0.4 136 5 43.5 35.4 72.8 0.3 0.0 0.00 58.3 63.0 1.1 4.3 0.9 12 6 42.1 35.6 77.7 0.2 0.0 0.00 57.4 63.0 2.2 6.3 1.8 9 7 41.7 35.2 77.8 0.2 0.5 0.00 56.5 63.1 1.3 3.4 0.9 44 8 45.5 38.1 75.2 0.3 11.2 0.00 55.9 63.1 0.9 2.9 0.4 60 9 53.8 43.3 67.4 0.5 24.6 0.00 55.9 63.1 1.8 7.2 1.3 137 10 57.7 44.2 60.7 0.6 39.4 0.00 57.2 63.0 5.1 15.0 4.5 265 11 58.5 41.7 53.6 0.8 40.8 0.00 59.2 63.0 7.4 15.9 6.7 282 12 58.6 39.2 48.5 0.9 37.3 0.00 61.2 63.0 9.2 16.3 8.7 292 13 62.2 37.6 40.0 1.1 60.7 0.00 62.8 62.8 10.3 20.4 9.6 276 14 64.6 34.2 32.1 1.4 65.5 0.00 65.3 62.8 11.2 21.5 10.1 270 15 65.8 32.4 28.6 1.5 63.5 0.00 67.5 62.8 12.3 24.6 11.6 271 16 65.8 30.0 26.0 1.6 46.6 0.00 69.1 62.6 12.5 22.8 12.1 281 17 65.1 27.5 24.1 1.6 36.5 0.00 69.4 62.6 13.4 24.8 12.8 289 18 64.0 27.0 24.3 1.5 19.8 0.00 69.1 62.6 11.4 19.2 11.0 294 19 62.1 23.9 23.1 1.5 4.1 0.00 67.6 62.6 13.0 20.4 12.8 296 20 59.2 24.1 25.7 1.3 0.0 0.00 65.8 62.6 10.1 16.3 9.8 294 21 57.6 25.2 28.5 1.2 0.0 0.00 64.2 62.6 11.4 18.8 11.0 298 22 56.3 26.6 31.6 1.1 0.0 0.00 62.6 62.6 12.5 19.7 12.1 299 23 56.3 27.1 32.5 1.0 0.0 0.00 61.5 62.6 13.0 19.7 12.8 311 24 55.2 28.6 35.6 1.0 0.0 0.00 60.4 62.6 12.1 19.2 11.9 309 AZMET Daily Weather Data : YUMA VALLEY : Mar 21 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.3 39.9 55.6 DegF RELATIVE HUMIDITY 84.5 20.2 47.6 % DEWPOINT 33.6 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 69.4 55.8 62.1 DegF SOIL TEMP. 20 in 63.1 62.4 62.8 DegF WIND SPEED 24.8 7.4 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 293 Degrees SOLAR RADIATION 450.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.6 539 6.3 794 9.5 1099 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 22 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.7 30.0 38.6 0.9 0.0 0.00 59.5 62.8 13.4 20.6 13.2 311 2 54.0 32.5 44.1 0.8 0.0 0.00 58.8 62.8 10.7 18.8 10.5 312 3 52.5 35.6 52.3 0.6 0.0 0.00 58.1 62.8 6.7 13.6 6.5 309 4 50.4 36.7 59.1 0.5 0.0 0.00 57.4 62.8 2.9 8.7 0.0 348 5 47.5 36.5 65.4 0.4 0.0 0.00 56.7 62.8 3.1 7.4 2.5 53 6 43.5 35.1 72.2 0.3 0.0 0.00 55.9 62.8 1.6 7.6 0.9 79 7 38.8 34.0 82.3 0.1 0.7 0.00 55.2 62.8 1.1 3.4 0.9 130 8 43.2 35.4 73.8 0.3 12.2 0.00 54.5 62.6 0.4 1.3 0.2 180 9 52.5 37.4 56.8 0.6 28.7 0.00 54.3 62.6 0.4 1.1 0.2 167 10 60.6 33.4 36.2 1.2 44.4 0.00 55.6 62.6 1.8 9.6 1.1 22 11 65.3 26.8 23.1 1.6 57.6 0.00 57.9 62.4 4.5 11.0 2.7 345 12 66.9 27.7 22.7 1.7 66.4 0.00 61.3 62.4 3.6 8.5 2.0 301 13 70.0 23.9 17.5 2.1 70.7 0.00 64.9 62.2 7.2 17.9 6.5 18 14 71.8 24.1 16.6 2.2 69.5 0.00 67.8 62.2 7.8 16.1 6.9 8 15 73.4 25.0 16.3 2.3 62.8 0.00 70.3 62.2 6.7 14.8 5.8 354 16 74.3 24.1 15.3 2.5 51.4 0.00 72.1 62.1 6.0 13.6 5.1 13 17 74.5 23.9 15.0 2.5 36.5 0.00 73.2 62.1 8.1 15.2 7.4 26 18 73.6 23.9 15.5 2.4 20.5 0.00 73.0 62.1 6.3 10.7 6.0 17 19 70.7 24.6 17.7 2.1 3.6 0.00 72.1 61.9 5.8 9.8 5.6 22 20 64.8 25.9 22.8 1.6 0.0 0.00 70.3 62.1 2.9 5.1 2.9 31 21 62.4 27.9 27.0 1.4 0.0 0.00 68.5 62.1 1.1 3.6 0.9 343 22 59.2 29.5 32.2 1.2 0.0 0.00 66.9 62.2 1.6 4.3 1.1 221 23 54.0 33.8 46.6 0.8 0.0 0.00 65.3 62.4 1.3 5.6 1.1 92 24 51.1 37.8 60.3 0.5 0.0 0.00 64.0 62.4 0.7 2.7 0.4 134 AZMET Daily Weather Data : YUMA VALLEY : Mar 22 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.6 38.1 59.5 DegF RELATIVE HUMIDITY 84.8 13.6 38.7 % DEWPOINT 30.2 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 73.2 54.1 63.0 DegF SOIL TEMP. 20 in 62.8 61.9 62.4 DegF WIND SPEED 20.6 4.5 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 353 Degrees SOLAR RADIATION 525.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.8 546 9.7 803 13.0 1112 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 23 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.9 34.9 54.0 0.6 0.0 0.00 62.8 62.6 0.9 2.7 0.7 14 2 50.5 35.8 56.7 0.6 0.0 0.00 61.7 62.8 0.4 1.3 0.2 15 3 48.2 37.2 65.1 0.4 0.0 0.00 60.8 62.8 0.4 0.4 0.2 53 4 48.2 36.1 63.0 0.4 0.0 0.00 59.9 63.0 0.4 0.4 0.4 342 5 49.5 34.5 56.4 0.5 0.0 0.00 59.0 63.0 0.4 0.4 0.2 17 6 50.4 32.7 50.5 0.6 0.0 0.00 58.3 63.0 2.7 4.7 2.5 43 7 51.3 32.5 48.8 0.7 0.7 0.00 57.6 63.1 4.0 6.0 3.8 40 8 54.9 35.1 47.0 0.8 11.9 0.00 57.0 63.1 3.4 4.9 3.1 67 9 65.3 30.4 26.9 1.6 28.7 0.00 57.4 63.1 6.0 13.9 5.8 17 10 69.1 30.9 24.0 1.9 41.6 0.00 58.6 63.0 9.6 15.4 9.2 26 11 72.9 32.0 22.2 2.1 57.1 0.00 61.0 63.0 8.9 13.4 8.5 30 12 75.0 33.8 22.0 2.3 66.9 0.00 63.9 63.0 8.1 12.8 7.8 51 13 77.2 32.7 19.7 2.6 70.7 0.00 67.3 63.0 6.3 13.6 5.6 38 14 79.3 32.2 18.0 2.8 69.0 0.00 70.7 62.8 6.9 13.4 6.0 30 15 80.6 31.1 16.5 3.0 62.3 0.00 73.4 62.8 6.3 14.3 5.6 26 16 81.1 31.8 16.8 3.0 51.1 0.00 75.4 62.8 6.3 13.0 5.4 1 17 81.3 31.6 16.5 3.0 33.9 0.00 76.5 62.8 7.2 14.3 6.3 4 18 80.6 31.1 16.4 3.0 19.8 0.00 76.5 62.8 5.6 10.7 5.1 360 19 77.0 31.8 19.2 2.6 4.5 0.00 75.6 62.8 4.3 10.3 4.3 351 20 71.4 32.7 24.0 2.0 0.0 0.00 73.9 62.8 2.5 5.1 2.5 339 21 68.7 30.7 24.3 1.8 0.0 0.00 72.1 63.0 1.6 5.1 0.9 348 22 68.4 33.1 27.0 1.7 0.0 0.00 70.5 63.1 6.3 9.6 6.3 323 23 69.4 29.8 22.9 1.9 0.0 0.00 69.1 63.3 7.8 13.4 7.6 327 24 69.3 28.9 22.1 1.9 0.0 0.00 68.0 63.3 7.2 12.5 7.2 326 AZMET Daily Weather Data : YUMA VALLEY : Mar 23 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.4 46.9 66.2 DegF RELATIVE HUMIDITY 71.1 12.2 32.5 % DEWPOINT 32.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 76.5 57.0 66.0 DegF SOIL TEMP. 20 in 63.3 62.4 63.0 DegF WIND SPEED 15.4 4.7 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 12 Degrees SOLAR RADIATION 518.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.3 557 14.9 818 19.6 1132 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 24 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.9 28.9 23.9 1.7 0.0 0.00 66.9 63.5 4.5 7.4 4.5 321 2 64.6 28.9 26.4 1.6 0.0 0.00 65.8 63.7 4.0 11.2 3.8 321 3 58.5 31.1 35.9 1.1 0.0 0.00 64.9 63.9 3.8 7.4 3.6 39 4 51.8 33.1 48.6 0.7 0.0 0.00 63.9 63.9 0.9 3.4 0.7 242 5 50.0 33.3 52.3 0.6 0.0 0.00 62.8 64.0 1.3 4.5 1.1 231 6 45.7 34.0 63.1 0.4 0.0 0.00 61.9 64.0 0.9 3.6 0.7 167 7 44.4 34.5 67.8 0.3 1.0 0.00 60.8 64.2 1.8 5.6 1.6 149 8 50.5 38.3 62.6 0.5 12.2 0.00 60.1 64.2 0.9 3.6 0.7 170 9 64.0 37.9 38.5 1.3 28.0 0.00 60.1 64.2 5.1 8.3 5.1 57 10 72.3 36.9 27.7 2.0 40.4 0.00 61.5 64.2 7.8 12.8 7.6 47 11 76.1 32.9 20.6 2.4 52.3 0.00 63.7 64.2 8.3 12.8 8.3 51 12 78.3 31.6 18.3 2.7 57.1 0.00 66.4 64.2 8.3 12.1 7.8 52 13 80.6 30.4 16.0 3.0 68.3 0.00 69.3 64.2 6.9 12.8 6.7 62 14 83.1 28.8 13.9 3.3 70.0 0.00 72.5 64.2 4.5 10.7 4.0 65 15 85.3 25.9 11.5 3.7 65.2 0.00 75.6 64.2 3.4 9.4 2.5 56 16 86.4 25.5 11.0 3.8 52.6 0.00 78.1 64.0 3.8 8.9 3.4 52 17 86.2 27.0 11.6 3.8 37.5 0.00 79.5 64.0 2.2 6.9 1.3 88 18 85.5 25.0 11.1 3.7 19.1 0.00 79.9 64.0 3.1 10.1 2.0 223 19 77.5 33.8 20.7 2.6 3.8 0.00 78.8 64.2 4.3 6.5 4.0 220 20 70.0 38.1 31.3 1.7 0.0 0.00 77.0 64.2 4.0 4.9 3.8 259 21 69.1 35.4 28.9 1.7 0.0 0.00 75.0 64.4 2.2 4.3 2.2 249 22 65.3 36.3 35.6 1.4 0.0 0.00 73.2 64.4 2.0 4.3 1.6 156 23 56.5 43.5 62.2 0.6 0.0 0.00 71.6 64.6 2.5 4.3 2.5 127 24 55.0 43.3 65.0 0.5 0.0 0.00 70.2 64.8 2.2 4.3 2.0 128 AZMET Daily Weather Data : YUMA VALLEY : Mar 24 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.0 43.7 67.6 DegF RELATIVE HUMIDITY 74.7 8.2 33.5 % DEWPOINT 33.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 79.9 59.9 69.1 DegF SOIL TEMP. 20 in 64.8 63.3 64.2 DegF WIND SPEED 12.8 3.6 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 54 Degrees SOLAR RADIATION 507.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.0 570 16.7 835 20.7 1153 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 25 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.9 41.5 60.9 0.6 0.0 0.00 68.5 64.9 0.4 2.2 0.2 332 2 53.6 40.5 60.9 0.6 0.0 0.00 67.3 65.1 0.4 0.4 0.2 11 3 51.6 38.8 61.5 0.5 0.0 0.00 66.0 65.3 1.1 5.1 0.7 228 4 49.5 38.3 65.5 0.4 0.0 0.00 64.8 65.3 1.1 2.9 0.4 80 5 48.9 39.2 69.3 0.4 0.0 0.00 63.9 65.5 0.7 2.2 0.4 26 6 51.1 37.8 60.2 0.5 0.0 0.00 62.8 65.5 0.7 2.0 0.7 14 7 49.3 37.4 63.5 0.4 0.7 0.00 61.9 65.7 2.7 4.7 2.5 44 8 52.5 39.7 61.6 0.5 12.4 0.00 61.2 65.7 0.4 1.8 0.2 5 9 61.7 41.5 47.7 1.0 28.2 0.00 61.2 65.7 1.3 4.3 1.1 115 10 68.0 43.5 41.2 1.4 42.5 0.00 62.4 65.7 2.7 6.0 2.7 134 11 74.3 41.9 31.6 2.0 57.1 0.00 64.9 65.7 2.9 6.3 2.5 187 12 78.3 37.8 23.3 2.5 66.4 0.00 68.4 65.7 3.1 7.8 2.7 256 13 81.5 36.5 19.8 2.9 70.0 0.00 72.1 65.5 3.1 9.2 2.7 184 14 82.4 37.6 20.2 3.0 69.3 0.00 75.7 65.5 6.0 11.6 5.4 184 15 84.4 36.1 17.9 3.3 62.1 0.00 78.6 65.5 6.7 13.9 6.3 192 16 85.3 34.5 16.4 3.5 51.4 0.00 80.4 65.3 8.5 13.9 7.6 206 17 84.9 30.7 14.2 3.5 36.5 0.00 81.1 65.3 9.6 14.3 9.4 229 18 82.2 29.5 14.8 3.2 11.5 0.00 80.8 65.3 7.8 12.5 7.6 232 19 78.6 33.6 19.6 2.7 2.9 0.00 79.5 65.5 6.5 9.2 6.5 226 20 74.1 36.5 25.5 2.1 0.0 0.00 77.7 65.5 6.9 11.6 6.5 249 21 73.6 31.8 21.5 2.2 0.0 0.00 76.1 65.5 7.8 12.3 7.6 262 22 71.1 33.4 25.0 1.9 0.0 0.00 74.5 65.7 6.7 10.3 6.5 250 23 66.7 33.8 29.4 1.6 0.0 0.00 73.2 65.8 3.8 8.3 3.8 250 24 64.9 34.0 31.6 1.4 0.0 0.00 71.8 66.0 1.6 7.4 1.3 241 AZMET Daily Weather Data : YUMA VALLEY : Mar 25 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.5 47.7 67.6 DegF RELATIVE HUMIDITY 77.8 11.4 37.6 % DEWPOINT 36.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 81.3 61.0 70.5 DegF SOIL TEMP. 20 in 66.0 64.8 65.5 DegF WIND SPEED 14.3 3.8 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 224 Degrees SOLAR RADIATION 511.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.5 584 17.3 852 22.1 1175 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 26 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.7 36.7 39.5 1.1 0.0 0.00 70.7 66.2 1.8 5.6 1.3 193 2 61.5 40.3 45.9 1.0 0.0 0.00 69.6 66.2 0.7 4.9 0.2 184 3 59.4 42.1 52.8 0.8 0.0 0.00 68.7 66.4 2.2 6.7 2.0 206 4 61.5 46.0 56.8 0.8 0.0 0.00 67.6 66.6 4.0 10.5 3.6 264 5 61.0 47.5 60.8 0.7 0.0 0.00 67.1 66.6 1.3 4.3 0.7 220 6 61.2 47.8 61.5 0.7 0.0 0.00 66.4 66.7 4.7 8.5 4.3 280 7 61.9 47.8 60.0 0.8 1.0 0.00 65.8 66.7 3.6 8.9 2.9 306 8 65.1 48.7 55.5 0.9 14.6 0.00 65.5 66.9 2.7 9.2 2.2 352 9 69.1 48.4 47.9 1.3 26.3 0.00 65.8 66.9 1.6 5.8 1.3 335 10 72.5 43.7 35.7 1.8 43.5 0.00 67.1 66.9 6.5 12.8 6.0 13 11 73.8 41.5 31.4 2.0 52.8 0.00 68.9 66.9 8.1 14.1 7.6 9 12 76.3 41.2 28.4 2.2 65.7 0.00 71.4 66.9 4.9 13.2 4.0 7 13 78.3 40.1 25.5 2.5 66.9 0.00 74.5 66.7 4.0 11.0 3.4 344 14 78.6 37.4 22.8 2.6 52.1 0.00 77.2 66.7 2.0 5.6 0.0 162 15 79.7 40.1 24.4 2.6 51.6 0.00 79.2 66.7 4.5 15.0 3.8 157 16 78.6 39.0 24.2 2.5 31.3 0.00 80.2 66.7 3.4 13.6 2.0 141 17 77.9 36.7 22.6 2.5 21.7 0.00 80.4 66.7 6.5 12.1 6.3 196 18 77.0 33.3 20.4 2.5 10.3 0.00 79.7 66.7 7.4 10.7 7.4 205 19 72.9 38.8 29.2 2.0 2.2 0.00 78.4 66.9 5.4 8.5 4.9 209 20 70.9 41.0 34.0 1.7 0.0 0.00 77.0 66.9 4.0 8.7 3.8 241 21 66.9 44.4 44.0 1.3 0.0 0.00 75.7 67.1 1.1 3.6 0.7 235 22 63.7 45.3 51.3 1.0 0.0 0.00 74.5 67.1 2.0 4.3 1.8 166 23 63.5 44.6 50.2 1.0 0.0 0.00 73.4 67.3 0.4 0.4 0.4 223 24 62.4 44.8 52.7 0.9 0.0 0.00 72.3 67.5 0.4 0.4 0.2 274 AZMET Daily Weather Data : YUMA VALLEY : Mar 26 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.7 57.0 68.9 DegF RELATIVE HUMIDITY 65.9 16.7 40.7 % DEWPOINT 42.4 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 80.6 65.5 72.3 DegF SOIL TEMP. 20 in 67.5 66.0 66.7 DegF WIND SPEED 15.0 3.4 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 258 Degrees SOLAR RADIATION 439.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.4 598 19.3 872 24.3 1199 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 27 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.4 45.3 59.6 0.7 0.0 0.00 71.2 67.5 0.7 2.2 0.7 174 2 58.3 46.8 65.2 0.6 0.0 0.00 70.3 67.6 0.7 2.7 0.7 147 3 58.8 47.5 66.5 0.6 0.0 0.00 69.6 67.8 0.9 2.9 0.7 107 4 59.4 45.9 61.1 0.7 0.0 0.00 68.9 67.8 0.9 3.4 0.9 13 5 57.9 45.9 64.0 0.6 0.0 0.00 68.4 68.0 0.7 2.7 0.4 66 6 58.5 45.1 61.0 0.6 0.0 0.00 67.6 68.0 0.4 1.8 0.4 25 7 58.8 43.5 56.5 0.7 0.2 0.00 67.1 68.0 0.4 0.4 0.4 2 8 60.4 44.2 55.1 0.8 7.9 0.00 66.7 68.0 0.4 0.4 0.4 31 9 68.9 46.9 45.6 1.3 31.3 0.00 66.7 68.0 1.1 5.1 0.9 106 10 70.9 50.2 48.0 1.4 35.4 0.00 68.0 68.0 2.7 7.8 1.8 185 11 73.8 50.4 43.6 1.6 51.8 0.00 70.2 68.0 4.5 9.6 4.0 230 12 76.5 48.9 37.8 1.9 58.3 0.00 72.9 68.0 4.3 11.0 3.4 193 13 79.0 45.3 30.6 2.3 59.7 0.00 75.7 68.0 7.8 16.3 7.4 182 14 80.2 43.0 26.8 2.6 57.8 0.00 78.1 68.0 7.2 14.1 6.5 176 15 81.7 42.1 24.6 2.8 61.6 0.00 80.2 68.0 7.8 14.5 7.4 172 16 82.0 42.1 24.4 2.8 45.9 0.00 81.9 67.8 6.9 13.2 6.5 175 17 79.7 42.6 26.8 2.5 27.7 0.00 82.4 67.8 6.5 10.7 6.0 165 18 77.7 44.2 30.6 2.3 14.1 0.00 82.0 67.8 4.9 11.0 4.9 159 19 73.8 46.0 37.3 1.8 4.1 0.00 81.1 68.0 3.8 5.8 3.8 173 20 70.2 47.1 44.0 1.4 0.0 0.00 79.5 68.0 4.0 7.4 3.6 224 21 67.6 48.0 49.3 1.2 0.0 0.00 77.9 68.0 3.4 6.9 3.1 255 22 67.1 46.8 48.1 1.2 0.0 0.00 76.6 68.2 4.3 9.2 4.0 280 23 66.2 46.0 48.4 1.1 0.0 0.00 75.2 68.4 3.1 6.7 2.9 269 24 64.9 37.8 36.5 1.3 0.0 0.00 74.1 68.5 2.9 6.3 2.9 279 AZMET Daily Weather Data : YUMA VALLEY : Mar 27 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.5 55.9 68.9 DegF RELATIVE HUMIDITY 73.1 17.8 45.5 % DEWPOINT 45.5 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 82.4 66.6 73.8 DegF SOIL TEMP. 20 in 68.5 67.5 68.0 DegF WIND SPEED 16.3 3.4 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 191 Degrees SOLAR RADIATION 456.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.8 613 19.8 891 24.7 1224 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 28 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.1 36.5 37.1 1.3 0.0 0.00 73.0 68.5 0.7 2.7 0.2 208 2 63.3 34.0 33.3 1.3 0.0 0.00 72.1 68.7 1.3 4.7 1.1 221 3 62.1 33.8 34.7 1.3 0.0 0.00 71.4 68.9 2.5 4.3 2.0 231 4 60.6 41.2 48.8 0.9 0.0 0.00 70.7 68.9 0.9 6.3 0.4 88 5 62.2 34.2 35.6 1.3 0.0 0.00 70.2 69.1 1.3 6.7 0.7 315 6 60.1 39.4 46.4 0.9 0.0 0.00 69.6 69.1 0.7 4.3 0.4 174 7 59.4 40.3 49.3 0.9 0.2 0.00 69.1 69.1 0.9 3.8 0.7 57 8 61.3 36.5 39.6 1.1 2.2 0.00 68.5 69.1 3.1 9.6 2.5 307 9 63.5 38.7 39.9 1.2 12.9 0.00 68.2 69.3 2.9 8.3 2.0 32 10 70.5 34.3 26.5 1.9 43.0 0.00 68.7 69.3 1.8 6.7 1.8 34 11 73.8 35.6 24.9 2.1 53.0 0.00 70.7 69.3 1.8 9.8 0.9 75 12 75.4 39.0 26.9 2.2 66.4 0.00 73.4 69.1 2.2 6.3 1.8 110 13 77.2 39.6 25.9 2.4 61.4 0.00 76.5 69.1 2.2 6.7 1.6 115 14 79.0 42.1 26.9 2.5 66.7 0.00 79.3 69.1 4.0 9.2 3.6 129 15 82.2 42.6 24.8 2.8 64.0 0.00 82.0 69.1 4.5 16.3 3.1 161 16 82.0 46.2 28.4 2.7 50.7 0.00 83.8 69.1 8.5 14.3 8.1 179 17 81.1 46.8 30.0 2.5 37.5 0.00 84.6 69.1 10.1 16.3 9.6 171 18 79.5 46.0 30.8 2.4 19.4 0.00 84.0 69.1 11.9 18.6 11.4 169 19 75.2 40.5 28.6 2.1 4.1 0.00 82.4 69.1 11.0 17.2 10.7 173 20 71.4 36.5 28.0 1.9 0.0 0.00 80.1 69.1 9.8 17.0 9.6 178 21 68.5 37.9 32.6 1.6 0.0 0.00 77.9 69.3 8.3 13.6 8.3 178 22 65.8 40.6 39.7 1.3 0.0 0.00 76.1 69.4 6.5 11.4 5.8 185 23 64.4 39.0 39.2 1.3 0.0 0.00 74.7 69.4 4.0 7.4 3.4 268 24 63.7 30.7 29.0 1.4 0.0 0.00 73.4 69.6 3.8 9.2 3.8 310 AZMET Daily Weather Data : YUMA VALLEY : Mar 28 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.0 58.3 69.4 DegF RELATIVE HUMIDITY 62.3 14.2 33.6 % DEWPOINT 38.8 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 84.6 68.2 75.0 DegF SOIL TEMP. 20 in 69.6 68.5 69.1 DegF WIND SPEED 18.6 4.5 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 176 Degrees SOLAR RADIATION 481.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.2 629 21.1 912 26.1 1250 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 29 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.7 32.0 30.4 1.4 0.0 0.00 72.3 69.8 3.8 10.5 3.6 328 2 61.2 36.1 39.5 1.1 0.0 0.00 71.4 69.8 2.0 8.3 1.1 278 3 56.3 39.4 53.0 0.7 0.0 0.00 70.3 69.8 1.3 4.7 1.3 156 4 53.4 38.5 56.8 0.6 0.0 0.00 69.3 70.0 0.9 3.4 0.7 214 5 53.2 39.2 58.9 0.6 0.0 0.00 68.4 70.0 1.3 4.9 1.1 51 6 51.4 39.0 62.4 0.5 0.0 0.00 67.5 70.0 0.4 2.5 0.0 29 7 52.0 39.6 62.6 0.5 1.7 0.00 66.7 70.0 1.8 5.6 1.6 50 8 57.6 41.2 54.3 0.7 11.2 0.00 66.4 70.2 3.8 9.2 3.6 333 9 63.1 45.0 51.3 1.0 27.5 0.00 66.6 70.2 4.0 10.3 3.8 295 10 63.0 44.1 50.1 1.0 17.9 0.00 67.3 70.0 11.4 21.0 11.0 290 11 62.8 43.5 49.4 1.0 26.3 0.00 67.8 70.0 8.9 15.9 8.5 290 12 67.1 40.6 38.2 1.4 47.5 0.00 68.7 70.0 9.6 16.1 9.2 281 13 70.9 39.4 31.8 1.8 69.0 0.00 70.7 69.8 15.4 24.2 14.5 257 14 71.4 40.8 33.1 1.8 67.4 0.00 73.0 69.8 14.3 22.4 13.6 258 15 72.3 39.9 31.1 1.9 66.2 0.00 75.2 69.6 13.4 22.4 12.8 257 16 72.3 39.6 30.5 1.9 52.3 0.00 76.8 69.6 12.5 20.4 11.9 264 17 71.1 38.5 30.5 1.8 38.5 0.00 77.4 69.4 14.3 21.5 13.9 276 18 69.3 34.7 28.0 1.8 21.0 0.00 76.8 69.4 15.7 23.3 15.2 286 19 66.7 31.6 27.0 1.6 5.0 0.00 75.2 69.4 13.9 21.5 13.4 293 20 63.9 32.0 30.2 1.4 0.0 0.00 73.2 69.3 13.6 22.8 13.4 291 21 61.7 32.5 33.3 1.3 0.0 0.00 71.2 69.3 15.2 22.8 14.8 287 22 59.4 33.8 38.1 1.1 0.0 0.00 69.6 69.4 11.0 19.7 10.7 282 23 58.1 34.0 40.0 1.0 0.0 0.00 68.2 69.4 12.5 20.4 12.1 285 24 57.0 34.3 42.4 0.9 0.0 0.00 66.9 69.4 11.0 17.7 10.7 285 AZMET Daily Weather Data : YUMA VALLEY : Mar 29 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.8 50.0 62.4 DegF RELATIVE HUMIDITY 72.6 23.3 41.8 % DEWPOINT 37.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 77.4 66.2 70.9 DegF SOIL TEMP. 20 in 70.2 69.3 69.8 DegF WIND SPEED 24.2 8.9 MPH WIND VECTOR MAG. 7.8 MPH WIND VECTOR DIR. 280 Degrees SOLAR RADIATION 451.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.9 637 11.9 924 16.7 1267 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 30 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.6 36.3 48.1 0.8 0.0 0.00 65.8 69.4 9.4 18.1 9.2 281 2 54.7 36.0 49.1 0.7 0.0 0.00 64.9 69.4 3.6 10.7 3.1 266 3 54.9 35.4 47.6 0.8 0.0 0.00 64.2 69.3 5.6 13.6 5.1 316 4 56.1 36.3 47.1 0.8 0.0 0.00 63.7 69.3 9.8 20.1 9.6 316 5 56.3 36.9 48.0 0.8 0.0 0.00 63.1 69.3 11.4 18.8 11.2 322 6 55.4 37.8 51.7 0.7 0.0 0.00 62.6 69.1 8.7 14.1 8.5 325 7 55.4 37.8 51.4 0.7 1.0 0.00 62.2 69.1 5.8 10.7 5.6 316 8 55.9 38.7 52.0 0.7 8.8 0.00 61.9 69.1 6.7 12.1 6.5 329 9 59.4 41.7 52.0 0.8 26.8 0.00 62.1 68.9 6.9 12.3 6.7 319 10 63.7 42.3 45.5 1.1 46.6 0.00 63.1 68.7 4.3 8.9 3.8 312 11 67.3 38.3 34.4 1.5 47.5 0.00 65.5 68.7 2.2 7.6 2.0 343 12 68.4 37.6 32.3 1.6 39.4 0.00 67.8 68.5 2.2 6.0 1.3 134 13 69.8 36.5 29.2 1.8 49.9 0.00 70.0 68.4 2.2 6.0 1.8 134 14 70.2 36.0 28.4 1.8 40.4 0.00 72.0 68.4 2.0 6.5 1.3 116 15 72.1 38.5 29.4 1.9 64.0 0.00 73.8 68.2 3.8 8.3 2.9 180 16 72.9 37.2 27.5 2.0 50.9 0.00 75.9 68.2 2.9 8.9 2.5 146 17 72.5 38.3 29.0 1.9 36.8 0.00 77.2 68.0 3.1 7.8 2.7 150 18 70.3 39.7 32.8 1.7 20.1 0.00 77.5 68.0 3.1 6.7 2.9 187 19 67.8 38.3 33.9 1.5 5.3 0.00 76.8 68.0 4.3 6.7 4.0 230 20 63.3 39.9 42.5 1.1 0.0 0.00 75.2 68.0 2.5 4.9 2.2 231 21 60.4 42.6 51.8 0.9 0.0 0.00 73.6 68.0 0.4 0.4 0.4 194 22 60.3 41.5 50.0 0.9 0.0 0.00 72.1 68.0 0.4 0.4 0.4 128 23 58.8 41.9 53.7 0.8 0.0 0.00 71.1 68.0 0.7 2.9 0.4 73 24 55.8 44.2 65.1 0.5 0.0 0.00 70.0 68.2 0.9 3.4 0.9 118 AZMET Daily Weather Data : YUMA VALLEY : Mar 30 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.8 53.4 62.4 DegF RELATIVE HUMIDITY 67.5 22.3 43.0 % DEWPOINT 38.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 77.7 61.9 68.7 DegF SOIL TEMP. 20 in 69.4 67.8 68.5 DegF WIND SPEED 20.1 4.3 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 302 Degrees SOLAR RADIATION 437.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.8 646 13.5 938 18.5 1285 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 31 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.7 42.3 58.7 0.6 0.0 0.00 68.9 68.2 0.9 4.3 0.9 42 2 55.6 42.1 60.6 0.6 0.0 0.00 68.0 68.4 0.7 2.5 0.4 42 3 52.0 41.7 68.0 0.4 0.0 0.00 67.1 68.4 2.2 4.3 1.8 74 4 53.8 40.6 61.2 0.6 0.0 0.00 66.2 68.4 1.3 3.8 1.1 3 5 54.9 38.5 53.8 0.7 0.0 0.00 65.5 68.4 1.3 3.8 1.3 352 6 53.6 39.2 57.8 0.6 0.0 0.00 64.8 68.5 0.7 3.1 0.7 3 7 53.8 40.6 61.1 0.6 1.4 0.00 64.2 68.5 0.4 2.0 0.2 179 8 57.9 42.6 56.8 0.7 11.7 0.00 64.0 68.5 0.9 3.1 0.7 230 9 61.0 41.5 48.6 0.9 16.0 0.00 64.2 68.4 1.1 4.5 0.9 206 10 64.2 43.9 47.3 1.1 28.2 0.00 65.1 68.4 3.1 8.5 2.9 188 11 65.8 44.2 45.7 1.2 35.4 0.00 66.6 68.4 5.4 8.5 5.1 205 12 68.4 42.6 39.1 1.5 52.1 0.00 68.4 68.4 4.9 10.7 4.5 225 13 71.2 44.1 37.6 1.6 60.7 0.00 70.9 68.2 5.4 11.0 4.7 212 14 71.8 43.5 36.2 1.7 46.3 0.00 73.6 68.2 3.6 9.4 2.9 240 15 70.3 45.1 40.4 1.5 25.8 0.00 74.8 68.2 5.1 9.6 4.7 255 16 69.6 46.4 43.3 1.4 18.6 0.00 75.2 68.0 4.9 10.3 4.5 268 17 68.7 44.6 41.7 1.4 10.5 0.00 74.8 68.0 6.9 12.3 6.7 282 18 66.9 40.6 38.6 1.4 5.5 0.00 73.9 68.0 10.1 16.1 9.8 293 19 64.6 41.5 43.4 1.2 1.4 0.00 72.7 68.0 6.7 12.1 6.5 298 20 64.2 39.9 40.7 1.2 0.0 0.00 71.4 68.0 6.9 12.1 6.7 288 21 63.0 40.3 43.2 1.1 0.0 0.00 70.0 68.0 10.5 16.8 10.3 294 22 62.4 39.9 43.5 1.1 0.0 0.00 68.9 68.0 12.1 20.4 11.9 298 23 61.7 38.3 42.2 1.1 0.0 0.00 67.8 68.2 13.0 19.0 12.8 299 24 60.1 38.3 44.4 1.0 0.0 0.00 67.1 68.2 11.9 16.6 11.6 288 AZMET Daily Weather Data : YUMA VALLEY : Mar 31 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.4 51.1 62.2 DegF RELATIVE HUMIDITY 71.6 30.7 48.1 % DEWPOINT 41.7 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 75.2 64.0 68.9 DegF SOIL TEMP. 20 in 68.5 68.0 68.2 DegF WIND SPEED 20.4 4.9 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 280 Degrees SOLAR RADIATION 313.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.9 654 12.2 950 17.3 1302 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 1 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.1 38.8 48.7 0.9 0.0 0.00 66.2 68.2 9.2 17.0 8.9 282 2 56.7 38.8 51.1 0.8 0.0 0.00 65.3 68.2 6.9 12.3 6.5 287 3 55.8 39.0 53.3 0.7 0.0 0.00 64.4 68.2 4.3 8.9 4.0 291 4 54.1 39.4 57.0 0.6 0.0 0.00 63.7 68.2 4.3 8.7 4.0 274 5 54.5 39.0 55.9 0.6 0.0 0.00 63.0 68.2 5.6 10.7 4.9 296 6 52.7 39.7 61.2 0.5 0.0 0.00 62.4 68.2 4.0 10.3 3.8 280 7 51.1 39.6 64.5 0.5 1.7 0.00 61.7 68.0 2.9 4.9 2.5 259 8 55.0 41.0 59.3 0.6 15.5 0.00 61.0 68.0 3.8 14.3 3.4 276 9 59.9 41.4 50.2 0.9 31.8 0.00 61.2 68.0 8.7 15.9 8.5 287 10 63.3 41.7 45.2 1.1 48.5 0.00 62.4 68.0 11.6 20.1 11.2 294 11 66.9 41.5 39.5 1.4 61.9 0.00 64.4 67.8 11.6 17.2 11.0 292 12 69.4 41.4 36.2 1.6 71.9 0.00 67.1 67.8 13.4 19.2 13.0 291 13 71.6 41.4 33.4 1.8 75.7 0.00 69.8 67.6 10.1 18.8 9.4 299 14 73.4 41.4 31.6 1.9 74.8 0.00 72.9 67.6 9.6 17.7 8.9 274 15 74.5 41.4 30.4 2.0 63.5 0.00 75.4 67.5 8.9 16.8 8.3 279 16 75.0 40.8 29.1 2.1 55.0 0.00 77.0 67.5 8.7 17.2 8.1 281 17 75.2 40.1 28.4 2.1 38.9 0.00 77.9 67.3 8.5 15.7 8.1 282 18 74.1 38.3 27.2 2.1 22.0 0.00 77.9 67.3 9.2 14.5 8.9 287 19 71.2 37.2 28.7 1.9 4.5 0.00 76.8 67.3 6.5 11.9 6.0 282 20 68.5 36.7 31.0 1.6 0.0 0.00 75.0 67.3 6.3 10.3 6.3 309 21 66.4 36.7 33.3 1.5 0.0 0.00 73.4 67.3 6.3 12.1 6.0 306 22 65.5 37.6 35.7 1.4 0.0 0.00 71.6 67.5 8.3 15.0 8.1 309 23 64.2 37.4 36.9 1.3 0.0 0.00 70.3 67.5 9.2 14.5 8.9 300 24 62.1 39.0 42.4 1.1 0.0 0.00 69.1 67.6 7.8 12.3 7.6 285 AZMET Daily Weather Data : YUMA VALLEY : Apr 1 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.9 48.9 64.2 DegF RELATIVE HUMIDITY 68.1 24.3 42.1 % DEWPOINT 39.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 78.1 61.0 68.7 DegF SOIL TEMP. 20 in 68.2 67.3 67.8 DegF WIND SPEED 20.1 7.8 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 289 Degrees SOLAR RADIATION 565.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.8 662 12.6 963 17.5 1320 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 2 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.7 40.6 55.3 0.7 0.0 0.00 68.0 67.6 2.9 7.4 1.8 177 2 52.5 41.0 64.9 0.5 0.0 0.00 66.9 67.8 1.8 5.1 1.3 142 3 50.9 40.5 67.3 0.4 0.0 0.00 65.8 67.8 2.7 6.7 0.9 172 4 49.3 39.7 69.4 0.4 0.0 0.00 64.8 68.0 1.8 5.6 1.3 6 5 49.1 38.8 68.0 0.4 0.0 0.00 63.9 68.0 1.6 4.5 1.3 51 6 48.4 39.0 69.7 0.3 0.0 0.00 63.0 68.0 2.2 3.8 2.2 28 7 48.4 38.5 68.6 0.4 1.9 0.00 62.2 68.0 1.6 3.4 1.3 22 8 55.2 40.6 58.2 0.6 16.0 0.00 61.5 68.0 1.8 4.0 1.6 31 9 62.4 41.7 46.9 1.0 32.5 0.00 61.7 68.0 2.0 4.7 1.8 32 10 69.6 39.2 33.0 1.7 48.3 0.00 63.3 68.0 1.8 5.6 1.6 9 11 72.9 39.7 30.2 1.9 60.0 0.00 66.2 68.0 3.1 7.6 2.7 60 12 74.8 40.1 28.5 2.1 70.2 0.00 69.4 67.8 2.2 6.0 1.1 102 13 77.0 39.7 26.3 2.3 74.5 0.00 73.2 67.8 2.9 8.1 2.0 203 14 78.3 40.8 26.2 2.4 75.0 0.00 76.6 67.6 4.7 10.7 4.0 194 15 79.3 40.1 24.5 2.6 68.6 0.00 79.5 67.6 4.7 13.9 3.8 205 16 79.9 37.4 21.8 2.7 53.3 0.00 81.7 67.6 3.6 10.3 2.9 178 17 79.5 37.4 22.1 2.7 36.8 0.00 82.6 67.5 3.4 7.4 2.7 211 18 77.0 39.2 25.7 2.4 15.8 0.00 82.4 67.5 2.5 6.3 2.2 267 19 73.0 41.0 31.5 1.9 2.2 0.00 81.1 67.5 2.2 4.7 2.2 237 20 68.5 41.2 36.9 1.5 0.0 0.00 79.3 67.6 2.9 4.3 2.7 246 21 66.4 43.5 43.5 1.3 0.0 0.00 77.5 67.6 2.9 4.5 2.9 261 22 65.7 41.9 41.8 1.3 0.0 0.00 75.9 67.8 2.0 3.1 1.8 237 23 63.7 42.1 45.3 1.1 0.0 0.00 74.5 68.0 1.8 3.8 1.6 246 24 63.0 42.6 47.9 1.0 0.0 0.00 73.4 68.0 1.3 4.0 1.1 145 AZMET Daily Weather Data : YUMA VALLEY : Apr 2 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.5 45.7 65.1 DegF RELATIVE HUMIDITY 75.7 17.2 43.9 % DEWPOINT 40.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 82.8 61.5 71.4 DegF SOIL TEMP. 20 in 68.2 67.5 67.8 DegF WIND SPEED 13.9 2.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 210 Degrees SOLAR RADIATION 555.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.6 673 14.2 977 18.5 1338 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 3 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.2 47.1 64.3 0.6 0.0 0.00 72.3 68.2 0.9 2.7 0.9 118 2 60.8 44.8 55.8 0.8 0.0 0.00 71.4 68.4 2.5 6.3 2.2 28 3 59.5 46.4 61.6 0.7 0.0 0.00 70.7 68.5 1.6 4.0 0.2 304 4 58.3 45.0 61.0 0.6 0.0 0.00 70.0 68.5 2.2 4.3 2.0 247 5 57.2 44.1 61.8 0.6 0.0 0.00 68.9 68.7 0.9 2.7 0.4 229 6 53.8 44.6 71.3 0.4 0.0 0.00 68.0 68.7 0.7 3.8 0.7 109 7 51.4 42.6 71.7 0.4 1.7 0.00 66.9 68.9 1.1 3.4 0.2 311 8 59.5 45.5 60.0 0.7 15.1 0.00 66.2 68.9 0.4 1.6 0.2 52 9 67.5 44.8 44.0 1.3 31.1 0.00 66.0 68.9 0.9 4.3 0.7 98 10 72.5 44.2 36.7 1.8 44.7 0.00 67.5 68.9 1.1 3.4 1.1 154 11 77.7 41.0 26.9 2.4 60.4 0.00 70.0 68.9 3.4 9.4 2.5 279 12 80.1 43.2 27.1 2.6 69.3 0.00 73.0 68.9 4.9 12.5 4.3 294 13 82.4 43.0 24.9 2.8 70.0 0.00 76.6 68.9 4.5 11.9 3.8 285 14 84.0 43.5 24.1 3.0 71.4 0.00 79.7 68.9 3.8 10.3 3.1 274 15 85.6 42.6 22.0 3.3 60.2 0.00 82.6 68.7 3.8 8.3 2.5 276 16 85.6 43.2 22.6 3.3 46.3 0.00 84.4 68.7 4.5 10.1 4.0 256 17 83.7 44.8 25.7 2.9 23.4 0.00 84.9 68.7 4.9 9.4 4.7 253 18 82.6 44.6 26.5 2.8 7.6 0.00 84.4 68.7 6.5 10.3 6.5 232 19 79.7 46.4 31.0 2.4 2.9 0.00 82.9 68.7 4.9 8.5 4.9 244 20 77.7 46.2 33.0 2.2 0.0 0.00 81.5 68.9 3.8 8.3 3.4 295 21 77.4 45.9 33.0 2.2 0.0 0.00 80.1 68.9 4.9 9.4 4.7 298 22 75.4 48.2 38.3 1.9 0.0 0.00 78.8 69.1 4.0 8.1 4.0 304 23 75.2 47.5 37.3 1.9 0.0 0.00 77.7 69.3 6.9 11.4 6.7 320 24 74.7 46.9 37.3 1.8 0.0 0.00 76.6 69.4 5.6 11.0 5.4 323 AZMET Daily Weather Data : YUMA VALLEY : Apr 3 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.0 49.6 71.8 DegF RELATIVE HUMIDITY 78.7 17.7 41.6 % DEWPOINT 44.8 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 84.9 66.0 75.0 DegF SOIL TEMP. 20 in 69.4 68.0 68.9 DegF WIND SPEED 12.5 3.4 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 281 Degrees SOLAR RADIATION 503.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.4 687 18.5 995 23.6 1362 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 4 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.8 47.5 39.3 1.7 0.0 0.00 75.6 69.6 5.6 11.6 5.4 332 2 71.8 47.3 41.7 1.5 0.0 0.00 74.8 69.8 1.6 4.3 0.9 63 3 68.7 47.8 47.5 1.3 0.0 0.00 73.9 69.8 1.1 4.0 1.1 38 4 64.8 49.1 57.0 0.9 0.0 0.00 73.0 70.0 2.0 5.6 0.7 155 5 59.2 49.3 69.8 0.5 0.0 0.00 72.0 70.0 1.3 3.8 1.1 157 6 57.6 48.6 71.7 0.5 0.0 0.00 71.1 70.2 1.1 4.3 0.7 3 7 58.3 49.6 73.2 0.4 1.9 0.00 70.3 70.2 0.7 2.5 0.4 88 8 63.0 52.2 67.6 0.6 10.5 0.00 69.8 70.3 0.7 3.1 0.4 139 9 68.7 55.2 62.3 0.9 22.0 0.00 70.0 70.3 1.3 3.6 1.3 155 10 73.8 54.5 51.0 1.4 29.4 0.00 71.1 70.3 2.2 5.8 2.2 122 11 79.0 46.4 31.8 2.3 38.7 0.00 72.7 70.3 0.9 3.8 0.4 100 12 80.8 47.3 30.9 2.5 40.6 0.00 74.7 70.3 1.8 4.9 1.6 136 13 81.3 47.8 31.0 2.5 42.8 0.00 76.6 70.3 2.7 5.6 2.2 138 14 82.4 48.0 30.2 2.6 51.4 0.00 78.6 70.3 3.6 7.8 3.1 167 15 81.0 47.8 31.4 2.5 33.7 0.00 80.4 70.3 4.3 8.1 3.8 170 16 81.5 50.0 33.4 2.5 36.1 0.00 81.1 70.3 4.0 7.8 4.0 130 17 82.4 47.8 30.1 2.6 41.8 0.00 82.0 70.3 7.4 13.0 7.2 143 18 80.4 47.1 31.3 2.4 22.9 0.00 82.6 70.3 9.2 15.4 8.9 144 19 75.6 40.5 28.3 2.2 6.0 0.00 81.7 70.3 9.6 15.7 9.4 146 20 71.1 37.2 29.0 1.9 0.0 0.00 79.7 70.3 7.4 16.1 7.4 142 21 66.4 40.3 38.4 1.4 0.0 0.00 77.9 70.3 1.8 5.6 1.3 166 22 62.6 43.3 49.6 1.0 0.0 0.00 76.3 70.5 3.4 5.6 3.4 158 23 61.0 46.0 58.1 0.8 0.0 0.00 74.8 70.7 3.6 6.0 3.6 156 24 61.0 48.6 63.8 0.7 0.0 0.00 73.6 70.7 4.5 8.3 4.5 148 AZMET Daily Weather Data : YUMA VALLEY : Apr 4 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.5 56.5 71.1 DegF RELATIVE HUMIDITY 75.9 23.7 45.8 % DEWPOINT 47.5 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 82.6 69.6 75.7 DegF SOIL TEMP. 20 in 70.7 69.4 70.2 DegF WIND SPEED 16.1 3.4 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 144 Degrees SOLAR RADIATION 377.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.1 703 20.0 1015 25.0 1387 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 5 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.8 48.7 60.1 0.8 0.0 0.00 72.5 70.9 4.7 10.5 3.4 237 2 62.4 47.5 57.9 0.8 0.0 0.00 71.6 70.9 2.9 5.8 1.3 331 3 60.8 47.7 61.8 0.7 0.0 0.00 70.7 70.9 2.7 10.3 2.2 318 4 60.6 41.7 49.5 0.9 0.0 0.00 69.8 71.1 16.3 26.6 15.9 298 5 59.0 38.8 47.0 0.9 0.0 0.00 68.7 71.1 12.3 22.1 12.1 290 6 58.3 38.3 47.1 0.9 0.0 0.00 67.8 71.1 4.5 11.0 3.8 270 7 57.2 38.5 49.5 0.8 1.9 0.00 67.1 71.1 5.8 11.9 5.1 311 8 59.5 40.1 48.6 0.9 16.5 0.00 66.4 71.1 5.8 9.6 5.6 299 9 62.2 38.8 41.9 1.1 32.3 0.00 66.4 71.1 6.7 11.6 6.5 334 10 65.3 37.2 35.5 1.4 49.0 0.00 67.6 71.1 3.1 8.1 1.6 102 11 67.1 38.1 34.5 1.5 62.6 0.00 70.0 70.9 3.8 9.4 3.1 131 12 69.8 38.7 32.0 1.7 71.7 0.00 72.9 70.9 7.4 19.2 6.5 207 13 70.5 37.8 30.2 1.8 45.2 0.00 75.6 70.7 10.1 20.6 9.2 230 14 71.6 39.2 30.8 1.8 63.3 0.00 76.8 70.7 11.2 22.8 10.5 267 15 71.1 37.6 29.6 1.8 58.0 0.00 77.9 70.5 17.0 25.5 16.1 287 16 69.1 37.4 31.2 1.7 50.4 0.00 77.9 70.5 20.6 29.1 19.9 295 17 67.5 35.1 30.0 1.6 37.8 0.00 77.0 70.5 22.6 35.1 21.9 292 18 65.8 28.2 24.1 1.6 22.9 0.00 75.4 70.3 23.3 31.3 22.8 296 19 63.0 28.8 27.4 1.4 6.4 0.00 73.6 70.3 17.0 28.6 16.6 275 20 60.1 31.6 34.2 1.2 0.0 0.00 71.6 70.3 13.2 19.2 12.8 270 21 57.9 36.7 45.0 0.9 0.0 0.00 69.8 70.3 10.1 17.0 9.8 268 22 56.5 37.8 49.7 0.8 0.0 0.00 68.4 70.3 10.5 16.1 10.3 262 23 54.5 37.8 53.2 0.7 0.0 0.00 67.1 70.3 7.2 17.4 6.9 262 24 51.1 37.6 60.2 0.5 0.0 0.00 66.0 70.3 3.4 10.1 3.1 234 AZMET Daily Weather Data : YUMA VALLEY : Apr 5 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.4 48.4 62.6 DegF RELATIVE HUMIDITY 68.9 20.5 42.1 % DEWPOINT 38.3 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 77.9 66.0 71.4 DegF SOIL TEMP. 20 in 71.1 70.2 70.7 DegF WIND SPEED 35.1 10.1 MPH WIND VECTOR MAG. 8.3 MPH WIND VECTOR DIR. 281 Degrees SOLAR RADIATION 517.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.4 710 11.2 1027 15.8 1403 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 6 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.4 37.6 65.9 0.4 0.0 0.00 64.9 70.3 4.3 8.3 2.2 222 2 46.9 37.2 68.9 0.3 0.0 0.00 64.0 70.3 3.4 8.3 2.5 188 3 46.8 36.5 67.3 0.4 0.0 0.00 63.0 70.2 2.5 8.3 1.6 180 4 45.3 36.1 70.1 0.3 0.0 0.00 62.2 70.2 2.2 5.4 1.8 222 5 43.9 35.4 71.7 0.3 0.0 0.00 61.5 70.2 3.1 5.6 2.0 250 6 43.5 35.4 72.8 0.3 0.0 0.00 60.6 70.0 1.6 4.9 1.1 85 7 45.7 36.1 68.9 0.3 2.6 0.00 60.1 70.0 2.9 5.1 2.9 14 8 50.2 38.5 63.9 0.4 17.2 0.00 59.5 69.8 2.5 6.5 2.2 54 9 57.7 39.0 49.8 0.8 34.2 0.00 59.9 69.8 1.6 6.0 1.1 78 10 63.5 35.6 35.6 1.3 50.9 0.00 61.7 69.6 2.0 7.4 1.3 292 11 66.0 34.0 30.2 1.5 64.5 0.00 64.6 69.4 3.6 8.9 3.1 277 12 68.0 34.5 28.9 1.7 74.3 0.00 68.0 69.4 5.4 10.5 4.3 228 13 69.8 32.9 25.6 1.8 78.4 0.00 71.6 69.3 5.1 11.0 4.3 259 14 71.4 30.9 22.3 2.0 77.4 0.00 75.0 69.1 4.5 10.3 3.1 261 15 73.4 30.9 20.9 2.2 70.2 0.00 77.9 68.9 4.7 21.3 3.4 268 16 74.5 29.8 19.2 2.3 58.3 0.00 79.9 68.9 4.3 11.6 3.6 256 17 74.3 30.6 19.8 2.3 42.3 0.00 81.0 68.7 4.5 10.3 3.6 276 18 73.4 30.9 20.9 2.2 24.4 0.00 81.0 68.7 4.5 11.0 4.0 268 19 70.3 33.3 25.5 1.9 6.9 0.00 79.9 68.7 4.5 7.8 4.0 251 20 63.7 37.9 39.0 1.3 0.0 0.00 77.9 68.7 2.2 5.1 2.2 217 21 60.3 40.3 47.5 0.9 0.0 0.00 75.7 68.7 0.9 3.4 0.9 239 22 57.4 39.2 50.8 0.8 0.0 0.00 73.8 68.7 0.4 0.4 0.4 191 23 56.1 39.2 53.3 0.7 0.0 0.00 72.0 68.9 0.7 3.4 0.7 37 24 54.7 38.8 55.1 0.7 0.0 0.00 70.5 68.9 0.4 1.1 0.4 47 AZMET Daily Weather Data : YUMA VALLEY : Apr 6 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.9 41.5 59.4 DegF RELATIVE HUMIDITY 77.4 14.9 45.6 % DEWPOINT 35.4 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 81.1 59.5 69.4 DegF SOIL TEMP. 20 in 70.3 68.5 69.4 DegF WIND SPEED 21.3 2.9 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 254 Degrees SOLAR RADIATION 601.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.6 717 10.4 1037 14.2 1417 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 7 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.7 39.4 65.2 0.4 0.0 0.00 68.9 69.1 0.9 4.3 0.4 106 2 48.4 38.3 68.6 0.4 0.0 0.00 67.6 69.1 0.7 2.9 0.2 303 3 48.6 39.7 71.1 0.3 0.0 0.00 66.4 69.3 0.4 1.3 0.4 31 4 48.4 39.0 69.9 0.3 0.0 0.00 65.3 69.3 0.7 2.0 0.7 50 5 47.5 36.5 65.6 0.4 0.0 0.00 64.2 69.3 2.0 4.3 2.0 28 6 46.9 35.2 63.9 0.4 0.0 0.00 63.3 69.4 1.6 4.3 1.6 33 7 46.4 36.5 68.3 0.3 3.1 0.00 62.4 69.4 0.9 2.7 0.7 62 8 52.5 34.3 50.0 0.7 14.3 0.00 61.9 69.4 1.8 3.8 1.8 32 9 60.6 37.8 42.7 1.0 34.4 0.00 62.1 69.3 3.8 8.1 3.6 47 10 67.3 38.3 34.8 1.5 50.9 0.00 63.7 69.3 3.1 6.9 2.9 49 11 73.4 37.2 27.0 2.0 65.5 0.00 66.7 69.3 2.0 4.7 1.8 153 12 75.7 33.1 21.1 2.4 74.5 0.00 70.3 69.1 2.7 7.4 2.5 108 13 77.4 34.5 21.2 2.5 79.3 0.00 74.3 68.9 4.5 9.4 4.0 155 14 79.3 33.3 18.8 2.8 76.9 0.00 77.9 68.9 3.4 9.6 2.2 162 15 80.8 29.3 15.3 3.0 70.2 0.00 80.8 68.9 3.4 10.1 1.3 130 16 82.4 29.7 14.8 3.2 58.3 0.00 83.1 68.7 3.1 9.4 2.7 175 17 82.4 30.2 15.0 3.2 42.3 0.00 84.2 68.7 4.3 11.6 3.6 202 18 81.1 30.2 15.6 3.1 24.4 0.00 84.4 68.5 4.0 8.9 3.8 202 19 77.0 34.5 21.6 2.5 6.7 0.00 83.3 68.5 4.5 8.7 4.3 237 20 70.5 35.1 27.3 1.9 0.0 0.00 81.1 68.7 3.8 4.9 3.6 248 21 67.1 37.0 33.1 1.5 0.0 0.00 79.0 68.7 4.3 5.6 4.0 226 22 61.2 40.8 47.1 1.0 0.0 0.00 77.0 68.9 2.7 4.9 2.5 205 23 60.4 38.1 43.6 1.0 0.0 0.00 75.2 68.9 2.0 6.3 2.0 302 24 59.9 36.9 42.2 1.0 0.0 0.00 73.6 69.1 3.6 8.3 3.4 271 AZMET Daily Weather Data : YUMA VALLEY : Apr 7 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.5 45.1 64.4 DegF RELATIVE HUMIDITY 82.9 11.2 40.2 % DEWPOINT 35.6 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 84.4 61.9 72.3 DegF SOIL TEMP. 20 in 69.4 68.5 69.1 DegF WIND SPEED 11.6 2.7 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 190 Degrees SOLAR RADIATION 601.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.3 729 14.9 1052 19.3 1436 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 8 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.4 34.7 33.2 1.4 0.0 0.00 72.1 69.3 6.7 11.9 6.5 314 2 64.2 30.9 28.6 1.5 0.0 0.00 70.7 69.4 6.0 13.0 5.8 316 3 64.2 34.9 33.3 1.4 0.0 0.00 69.8 69.6 7.6 12.8 7.4 320 4 64.8 30.9 27.9 1.5 0.0 0.00 68.7 69.6 8.7 15.9 8.5 321 5 61.3 29.8 30.1 1.3 0.0 0.00 67.8 69.8 2.9 6.0 2.5 58 6 59.0 31.8 36.0 1.1 0.0 0.00 66.9 69.8 2.2 6.3 1.8 347 7 50.7 37.2 59.8 0.5 2.9 0.00 66.0 69.8 0.9 4.3 0.2 54 8 58.3 39.9 50.5 0.8 17.9 0.00 65.1 69.8 0.4 1.3 0.0 193 9 67.8 40.8 37.7 1.5 35.4 0.00 65.3 69.8 1.3 7.8 0.4 200 10 72.3 32.5 23.1 2.1 51.8 0.00 66.9 69.8 5.8 11.2 5.6 279 11 75.6 31.3 19.6 2.4 66.4 0.00 69.4 69.8 7.2 11.9 6.7 289 12 78.1 30.6 17.6 2.7 76.0 0.00 72.7 69.6 6.0 12.3 5.1 288 13 80.1 32.4 17.7 2.9 80.0 0.00 76.1 69.6 6.0 11.4 5.4 273 14 82.2 33.1 17.0 3.1 78.4 0.00 79.7 69.6 5.1 12.1 4.3 248 15 83.3 32.9 16.3 3.3 71.4 0.00 82.6 69.4 5.8 12.8 5.1 260 16 84.4 30.6 14.3 3.5 59.3 0.00 84.7 69.4 5.1 11.6 4.3 253 17 83.5 32.2 15.8 3.3 43.0 0.00 85.8 69.4 4.9 10.3 4.5 285 18 82.4 31.5 15.8 3.2 24.9 0.00 85.8 69.4 4.5 8.7 4.0 281 19 78.4 31.1 17.8 2.7 6.9 0.00 84.6 69.4 3.8 9.6 3.8 275 20 74.3 33.1 22.0 2.3 0.0 0.00 82.6 69.4 2.0 6.3 2.0 275 21 67.5 38.1 34.1 1.5 0.0 0.00 80.4 69.6 0.4 2.0 0.4 158 22 64.6 37.4 36.5 1.3 0.0 0.00 78.4 69.8 3.4 7.4 2.9 270 23 69.6 37.8 31.0 1.7 0.0 0.00 76.5 69.8 7.2 13.0 6.9 298 24 69.8 37.2 30.4 1.7 0.0 0.00 75.0 70.0 8.3 13.6 8.1 314 AZMET Daily Weather Data : YUMA VALLEY : Apr 8 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.8 48.6 70.9 DegF RELATIVE HUMIDITY 67.3 11.0 27.8 % DEWPOINT 33.8 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 86.0 65.1 74.7 DegF SOIL TEMP. 20 in 70.0 69.1 69.6 DegF WIND SPEED 15.9 4.7 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 294 Degrees SOLAR RADIATION 614.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.3 742 17.3 1069 22.1 1459 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 9 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.1 39.4 33.8 1.6 0.0 0.00 73.8 70.2 9.2 15.2 8.9 313 2 68.5 42.8 39.2 1.5 0.0 0.00 72.7 70.3 8.3 15.4 8.1 312 3 65.7 43.7 45.0 1.2 0.0 0.00 71.6 70.3 3.4 12.1 1.6 346 4 66.7 41.5 39.9 1.4 0.0 0.00 70.7 70.5 8.5 17.0 8.3 323 5 66.2 37.6 34.9 1.4 0.0 0.00 70.0 70.5 4.0 11.0 3.6 351 6 61.0 40.3 46.9 1.0 0.0 0.00 69.1 70.7 2.0 4.7 1.8 42 7 55.0 41.4 59.8 0.6 2.9 0.00 68.2 70.7 1.1 4.3 0.9 90 8 62.2 44.2 52.2 0.9 17.9 0.00 67.5 70.7 1.3 4.0 1.1 80 9 68.9 42.1 38.3 1.5 35.6 0.00 67.6 70.7 2.2 7.6 2.0 42 10 74.7 34.3 23.0 2.3 52.8 0.00 69.1 70.7 4.3 9.4 2.9 13 11 77.0 27.0 15.7 2.7 60.7 0.00 71.6 70.7 6.3 12.3 5.8 320 12 80.2 26.1 13.6 3.0 74.5 0.00 74.5 70.5 3.8 8.9 2.7 275 13 81.5 28.0 14.2 3.2 73.6 0.00 78.1 70.5 3.6 9.4 2.9 244 14 83.1 29.1 14.1 3.3 75.0 0.00 81.5 70.5 4.7 10.1 4.0 241 15 84.6 33.1 15.8 3.4 70.0 0.00 84.2 70.3 5.4 13.0 4.9 204 16 84.7 34.3 16.5 3.4 59.7 0.00 86.4 70.3 5.8 12.8 4.9 205 17 85.6 31.8 14.5 3.6 42.5 0.00 87.4 70.3 5.6 10.7 4.7 212 18 81.5 34.5 18.5 3.0 18.6 0.00 86.9 70.3 6.9 10.3 6.9 251 19 80.8 35.8 20.0 2.9 9.8 0.00 85.5 70.3 7.4 11.6 7.2 243 20 75.6 37.8 25.6 2.2 0.2 0.00 83.5 70.5 10.7 17.4 10.3 294 21 72.0 32.5 23.4 2.0 0.0 0.00 81.0 70.7 12.8 21.5 12.5 297 22 68.4 28.4 22.2 1.9 0.0 0.00 78.6 70.7 14.5 21.7 14.1 307 23 65.8 26.2 22.2 1.7 0.0 0.00 76.5 70.9 15.4 26.6 15.0 298 24 63.3 27.3 25.3 1.5 0.0 0.00 74.5 71.1 13.0 21.5 12.8 310 AZMET Daily Weather Data : YUMA VALLEY : Apr 9 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.3 52.9 72.5 DegF RELATIVE HUMIDITY 68.1 10.2 28.1 % DEWPOINT 35.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 87.4 67.3 76.3 DegF SOIL TEMP. 20 in 71.1 70.0 70.5 DegF WIND SPEED 26.6 6.7 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 295 Degrees SOLAR RADIATION 593.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.3 757 20.0 1089 25.0 1484 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 10 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.1 29.8 29.5 1.3 0.0 0.00 72.9 71.1 12.5 19.9 12.3 318 2 62.1 29.8 29.3 1.4 0.0 0.00 71.4 71.2 13.6 21.5 13.4 320 3 61.3 27.9 27.8 1.3 0.0 0.00 70.2 71.2 12.3 19.7 12.1 314 4 59.2 26.6 28.6 1.2 0.0 0.00 69.1 71.4 5.6 15.4 5.1 319 5 58.1 27.0 30.1 1.2 0.0 0.00 68.2 71.4 5.1 13.0 4.9 317 6 58.6 28.6 31.6 1.1 0.0 0.00 67.3 71.4 7.6 13.4 7.4 311 7 59.4 30.4 33.2 1.2 1.4 0.00 66.6 71.4 8.9 15.9 8.7 314 8 59.5 30.6 33.3 1.2 9.1 0.00 66.0 71.4 4.5 10.3 3.8 280 9 63.3 32.4 31.1 1.4 34.6 0.00 66.2 71.4 5.8 12.8 5.4 304 10 66.2 33.3 29.2 1.6 51.8 0.00 67.5 71.2 9.4 15.4 8.9 294 11 69.4 34.2 27.2 1.8 65.5 0.00 69.6 71.2 9.4 15.2 8.9 290 12 72.1 36.0 26.5 2.0 75.0 0.00 72.5 71.1 7.6 14.1 7.2 290 13 73.9 38.1 27.4 2.1 79.8 0.00 75.7 70.9 8.9 15.2 8.1 286 14 75.6 38.8 26.6 2.2 74.8 0.00 78.8 70.9 7.6 17.0 6.7 275 15 76.3 39.4 26.4 2.3 60.9 0.00 81.1 70.7 8.1 16.8 7.2 262 16 77.0 39.6 26.0 2.3 56.6 0.00 82.6 70.7 8.3 17.7 7.6 243 17 76.6 39.0 25.8 2.3 41.3 0.00 83.5 70.7 7.4 14.3 6.7 246 18 75.2 37.4 25.4 2.2 23.9 0.00 83.5 70.5 7.8 15.0 7.4 274 19 72.9 36.0 25.9 2.0 6.2 0.00 82.2 70.5 10.1 16.3 9.6 295 20 70.3 37.2 29.8 1.8 0.0 0.00 79.9 70.5 11.2 18.1 11.0 303 21 68.2 39.4 35.0 1.5 0.0 0.00 77.9 70.7 11.0 18.3 10.5 301 22 65.7 40.8 40.4 1.3 0.0 0.00 76.1 70.7 11.9 19.2 11.4 304 23 63.9 41.4 43.7 1.1 0.0 0.00 74.5 70.7 11.0 19.2 10.7 311 24 63.0 40.8 44.3 1.1 0.0 0.00 73.0 70.9 10.3 19.0 10.1 310 AZMET Daily Weather Data : YUMA VALLEY : Apr 10 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.1 57.2 67.1 DegF RELATIVE HUMIDITY 46.1 21.1 30.6 % DEWPOINT 34.7 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 83.7 66.0 74.1 DegF SOIL TEMP. 20 in 71.4 70.5 71.1 DegF WIND SPEED 21.5 8.9 MPH WIND VECTOR MAG. 8.1 MPH WIND VECTOR DIR. 298 Degrees SOLAR RADIATION 581.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.6 770 17.6 1107 22.7 1506 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 11 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.2 41.4 46.0 1.0 0.0 0.00 71.8 70.9 11.9 19.7 11.6 308 2 61.5 41.9 48.5 1.0 0.0 0.00 70.7 71.1 10.3 15.7 10.1 300 3 59.5 42.1 52.6 0.8 0.0 0.00 69.6 71.1 6.3 15.4 3.8 353 4 57.4 41.7 55.8 0.7 0.0 0.00 68.7 71.2 1.6 4.3 1.3 70 5 57.0 41.2 55.0 0.7 0.0 0.00 67.6 71.2 1.3 4.7 0.9 39 6 55.2 40.8 58.3 0.6 0.0 0.00 66.7 71.2 3.4 6.9 3.4 80 7 57.0 40.5 53.9 0.7 3.6 0.00 65.8 71.2 1.8 4.9 0.9 38 8 60.4 43.7 54.2 0.8 18.4 0.00 65.3 71.1 1.1 5.1 0.9 110 9 64.8 43.0 45.0 1.1 34.9 0.00 65.7 71.1 3.1 10.1 2.7 264 10 67.5 42.1 39.5 1.4 51.6 0.00 67.1 71.1 6.3 12.1 5.8 300 11 70.5 39.0 31.8 1.7 65.5 0.00 69.8 70.9 4.5 9.8 3.8 276 12 73.2 37.8 27.6 2.0 75.0 0.00 73.2 70.9 3.6 8.1 2.0 158 13 75.2 36.9 24.9 2.2 71.4 0.00 77.0 70.7 2.9 8.3 1.3 130 14 76.5 38.3 25.1 2.3 76.0 0.00 80.4 70.7 3.4 8.9 2.2 176 15 78.1 35.6 21.5 2.6 70.9 0.00 83.1 70.7 3.6 8.3 3.1 164 16 79.5 34.0 19.3 2.8 58.8 0.00 85.3 70.5 3.6 8.3 2.9 186 17 80.1 32.0 17.4 2.9 42.8 0.00 86.4 70.5 2.7 8.3 2.5 204 18 79.5 34.5 19.6 2.8 24.9 0.00 86.5 70.5 2.0 6.7 1.8 237 19 75.6 36.5 24.4 2.3 7.4 0.00 85.5 70.5 2.7 5.4 2.7 260 20 71.2 35.6 27.3 1.9 0.0 0.00 83.5 70.5 2.7 4.3 2.7 250 21 66.0 37.8 35.4 1.4 0.0 0.00 81.1 70.7 1.6 4.0 1.3 263 22 63.1 40.1 42.7 1.1 0.0 0.00 79.0 70.7 0.4 2.0 0.2 36 23 61.9 39.2 44.1 1.1 0.0 0.00 77.0 70.9 1.3 3.8 0.2 79 24 56.1 40.8 56.5 0.7 0.0 0.00 75.4 71.1 0.9 4.3 0.9 166 AZMET Daily Weather Data : YUMA VALLEY : Apr 11 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.0 53.8 67.1 DegF RELATIVE HUMIDITY 68.1 13.9 38.6 % DEWPOINT 39.0 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 86.5 65.3 75.0 DegF SOIL TEMP. 20 in 71.2 70.5 70.9 DegF WIND SPEED 19.7 3.4 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 280 Degrees SOLAR RADIATION 601.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.6 783 17.3 1124 22.3 1529 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 12 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.1 42.3 66.9 0.5 0.0 0.00 73.8 71.2 1.8 4.0 0.9 149 2 55.0 40.1 56.8 0.6 0.0 0.00 72.3 71.4 0.7 2.2 0.7 355 3 54.1 40.1 59.0 0.6 0.0 0.00 71.1 71.4 1.1 3.4 1.1 31 4 53.6 39.4 58.5 0.6 0.0 0.00 69.8 71.6 2.2 3.4 2.2 36 5 52.5 39.7 61.6 0.5 0.0 0.00 68.7 71.6 2.2 3.6 2.2 45 6 52.2 38.3 59.2 0.5 0.0 0.00 67.6 71.6 1.6 3.1 1.6 34 7 52.2 39.4 61.5 0.5 3.6 0.00 66.7 71.6 2.0 3.4 2.0 40 8 58.8 40.8 51.6 0.8 18.9 0.00 66.0 71.8 3.1 5.6 2.9 43 9 66.9 42.6 41.3 1.3 36.3 0.00 66.4 71.6 3.4 5.6 3.1 61 10 73.4 41.2 31.4 1.9 52.8 0.00 68.2 71.6 2.5 6.9 1.8 144 11 75.7 42.6 30.6 2.1 66.7 0.00 71.2 71.6 3.6 8.3 3.4 168 12 78.6 40.3 25.4 2.5 76.0 0.00 74.8 71.4 4.0 8.1 3.6 123 13 82.0 39.6 22.1 2.9 79.8 0.00 78.8 71.4 4.7 9.6 4.3 148 14 85.1 38.1 19.0 3.3 77.9 0.00 82.6 71.4 4.3 9.2 3.8 139 15 87.8 37.4 16.9 3.7 70.9 0.00 85.6 71.2 4.0 9.8 3.6 155 16 89.6 34.5 14.3 4.1 59.0 0.00 88.0 71.2 4.0 9.4 3.4 170 17 90.9 32.2 12.5 4.3 43.0 0.00 89.2 71.1 2.5 6.7 2.0 190 18 89.2 31.8 12.9 4.1 25.1 0.00 89.4 71.1 4.9 9.4 4.3 229 19 83.3 36.5 19.0 3.2 7.6 0.00 88.3 71.1 4.9 8.5 4.7 254 20 76.6 39.4 26.5 2.3 0.0 0.00 86.4 71.2 3.8 7.4 3.4 234 21 71.4 45.5 39.7 1.6 0.0 0.00 84.0 71.2 1.6 5.8 1.3 226 22 68.9 45.7 43.1 1.4 0.0 0.00 82.0 71.4 3.4 5.1 3.4 270 23 66.7 44.4 44.8 1.3 0.0 0.00 80.2 71.6 3.4 6.7 2.9 211 24 62.4 47.1 57.5 0.8 0.0 0.00 78.6 71.6 0.9 4.3 0.7 182 AZMET Daily Weather Data : YUMA VALLEY : Apr 12 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.6 50.9 70.0 DegF RELATIVE HUMIDITY 72.4 9.3 38.8 % DEWPOINT 39.9 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 89.6 66.0 77.0 DegF SOIL TEMP. 20 in 71.8 71.1 71.4 DegF WIND SPEED 9.8 2.9 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 165 Degrees SOLAR RADIATION 617.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.0 799 20.3 1144 25.4 1554 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 13 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.0 46.4 59.0 0.8 0.0 0.00 77.0 71.8 1.8 4.7 1.3 52 2 60.1 46.0 59.8 0.7 0.0 0.00 75.6 72.0 1.8 4.7 1.8 34 3 59.0 45.7 61.3 0.7 0.0 0.00 74.3 72.1 2.9 5.4 2.5 21 4 58.8 44.4 59.1 0.7 0.0 0.00 73.2 72.3 1.6 4.9 1.3 14 5 57.2 44.2 61.8 0.6 0.0 0.00 72.1 72.3 2.2 3.4 2.0 54 6 56.3 42.3 59.2 0.6 0.0 0.00 71.1 72.3 0.9 3.1 0.9 277 7 56.1 43.2 61.9 0.6 3.8 0.00 70.2 72.5 0.7 2.7 0.2 225 8 65.7 45.9 49.2 1.1 18.6 0.00 69.6 72.5 1.3 4.3 1.1 61 9 73.4 44.8 36.1 1.8 34.9 0.00 69.8 72.5 3.4 8.1 3.1 50 10 80.2 42.3 26.3 2.6 52.3 0.00 71.6 72.5 4.5 8.1 4.0 51 11 86.5 33.6 15.1 3.7 63.5 0.00 74.5 72.5 3.6 7.4 2.9 39 12 90.1 32.2 12.7 4.2 72.2 0.00 78.1 72.5 2.0 10.3 0.9 63 13 92.7 32.5 12.0 4.6 78.1 0.00 82.0 72.5 2.2 6.7 0.4 246 14 93.7 36.0 13.3 4.7 76.9 0.00 85.6 72.3 4.3 8.9 3.1 215 15 94.3 41.4 16.1 4.6 69.5 0.00 88.9 72.3 4.5 10.1 4.0 178 16 95.0 40.5 15.2 4.8 54.0 0.00 91.0 72.3 3.1 9.6 2.7 212 17 94.1 43.7 17.7 4.5 39.7 0.00 92.1 72.1 4.3 10.1 3.8 226 18 91.8 45.7 20.6 4.0 18.6 0.00 92.1 72.1 3.6 6.9 3.4 233 19 87.8 48.2 25.6 3.3 5.5 0.00 91.0 72.3 2.9 6.7 2.9 226 20 82.4 48.7 31.1 2.6 0.2 0.00 89.4 72.3 1.6 4.0 1.3 190 21 77.5 49.8 37.9 2.0 0.0 0.00 87.4 72.5 0.7 3.1 0.4 136 22 74.7 49.6 41.4 1.7 0.0 0.00 85.5 72.7 0.4 2.5 0.4 117 23 73.8 48.4 40.8 1.7 0.0 0.00 83.8 72.7 0.4 0.4 0.2 76 24 71.2 49.5 46.5 1.4 0.0 0.00 82.2 73.0 1.6 3.4 1.3 96 AZMET Daily Weather Data : YUMA VALLEY : Apr 13 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.3 53.8 76.5 DegF RELATIVE HUMIDITY 69.7 9.9 36.7 % DEWPOINT 43.5 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 92.3 69.4 80.2 DegF SOIL TEMP. 20 in 73.0 71.6 72.3 DegF WIND SPEED 10.3 2.2 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 116 Degrees SOLAR RADIATION 587.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 17.8 816 22.9 1167 27.9 1582 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 14 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.5 48.4 45.4 1.4 0.0 0.00 81.0 73.0 0.7 2.9 0.7 2 2 71.1 39.7 32.2 1.8 0.0 0.00 79.7 73.2 0.7 2.9 0.7 333 3 71.4 37.2 28.8 1.9 0.0 0.00 78.6 73.4 1.6 4.3 1.3 24 4 69.6 40.5 34.8 1.6 0.0 0.00 77.5 73.6 2.7 6.5 1.6 217 5 68.9 38.7 33.1 1.6 0.0 0.00 76.8 73.6 1.6 3.4 0.9 23 6 66.9 42.1 40.7 1.3 0.0 0.00 76.1 73.8 2.2 5.1 2.2 39 7 68.0 39.9 35.9 1.5 1.4 0.00 75.2 73.9 1.6 5.1 1.3 36 8 70.9 40.6 33.6 1.7 10.5 0.00 74.8 73.9 0.9 2.7 0.7 12 9 78.1 41.0 26.7 2.4 21.3 0.00 75.0 73.9 0.7 2.5 0.4 94 10 80.6 47.1 30.9 2.5 35.4 0.00 76.1 73.9 3.6 10.3 3.1 172 11 83.3 47.8 29.5 2.8 63.3 0.00 77.9 74.1 8.7 15.4 8.3 182 12 86.5 45.1 23.8 3.3 70.2 0.00 80.6 74.1 7.8 13.4 6.9 215 13 88.5 42.1 19.8 3.7 82.4 0.00 84.0 73.9 10.1 21.0 9.4 204 14 88.9 35.1 14.8 4.0 74.1 0.00 86.7 73.9 19.5 29.8 19.0 214 15 88.0 35.2 15.4 3.8 70.5 0.00 87.8 73.9 21.5 32.0 20.6 230 16 84.0 41.2 22.1 3.1 58.8 0.00 88.3 73.9 21.3 28.4 20.8 240 17 77.4 43.5 30.1 2.3 38.9 0.00 87.8 73.9 18.8 29.5 17.0 284 18 74.5 41.0 30.0 2.0 21.7 0.00 86.5 73.9 14.8 25.1 13.6 283 19 71.6 41.7 34.0 1.8 6.0 0.00 84.6 73.9 16.3 28.6 15.9 278 20 68.9 43.0 39.0 1.5 0.0 0.00 82.2 73.9 13.0 19.5 12.5 290 21 66.7 41.7 40.1 1.4 0.0 0.00 80.1 74.1 10.7 17.0 10.3 284 22 64.9 41.4 42.1 1.2 0.0 0.00 78.3 74.1 9.8 17.9 9.4 279 23 63.5 42.4 46.3 1.1 0.0 0.00 76.6 74.3 8.3 15.7 7.8 288 24 61.5 43.2 51.0 0.9 0.0 0.00 75.2 74.3 5.1 8.5 4.0 240 AZMET Daily Weather Data : YUMA VALLEY : Apr 14 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.1 59.5 74.3 DegF RELATIVE HUMIDITY 57.5 11.7 32.5 % DEWPOINT 41.7 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 88.3 74.8 80.4 DegF SOIL TEMP. 20 in 74.3 72.9 73.9 DegF WIND SPEED 32.0 8.5 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 253 Degrees SOLAR RADIATION 554.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.3 836 24.1 1191 29.2 1611 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 15 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.2 44.2 53.7 0.9 0.0 0.00 74.1 74.3 7.4 13.9 7.2 292 2 61.7 42.4 49.0 1.0 0.0 0.00 73.0 74.3 13.0 20.6 12.5 296 3 61.3 43.0 51.0 0.9 0.0 0.00 72.0 74.3 10.1 16.6 9.6 288 4 59.4 43.9 56.4 0.8 0.0 0.00 71.1 74.5 4.9 11.6 4.0 320 5 57.4 44.1 61.1 0.6 0.0 0.00 70.3 74.3 2.5 5.6 1.8 14 6 54.9 44.2 67.5 0.5 0.0 0.00 69.4 74.3 2.2 5.4 1.1 131 7 53.1 44.8 73.7 0.4 3.8 0.00 68.7 74.3 2.0 4.9 0.7 106 8 61.0 46.6 59.6 0.8 18.2 0.00 68.2 74.3 0.9 2.7 0.2 65 9 65.8 46.2 49.1 1.1 35.4 0.00 68.5 74.1 2.0 7.2 1.3 253 10 68.5 45.9 44.2 1.3 50.4 0.00 70.2 73.9 5.6 9.8 5.1 277 11 71.2 43.9 37.3 1.6 65.0 0.00 72.7 73.9 5.6 11.6 4.9 272 12 73.6 42.8 33.1 1.9 74.3 0.00 75.9 73.9 7.6 13.6 6.7 248 13 75.2 42.3 30.7 2.1 78.4 0.00 79.2 73.8 8.3 17.0 7.8 230 14 77.0 43.0 29.8 2.2 76.7 0.00 82.2 73.6 8.3 14.8 7.6 216 15 78.4 44.1 29.5 2.3 69.5 0.00 84.9 73.6 6.0 14.1 5.4 210 16 79.0 44.6 29.8 2.4 57.6 0.00 86.7 73.4 6.7 13.9 5.8 226 17 79.2 44.6 29.4 2.4 41.8 0.00 87.8 73.4 5.8 12.5 4.5 234 18 78.4 44.8 30.5 2.3 24.6 0.00 87.6 73.4 6.5 12.5 5.6 247 19 76.5 45.7 33.6 2.1 7.4 0.00 86.5 73.2 5.1 11.0 5.1 221 20 69.8 48.6 47.1 1.3 0.2 0.00 84.6 73.2 2.7 5.1 2.7 209 21 67.1 47.3 48.8 1.2 0.0 0.00 82.6 73.2 3.6 6.7 3.4 258 22 67.3 45.3 45.1 1.3 0.0 0.00 80.8 73.4 4.9 10.5 4.9 275 23 66.6 44.1 44.0 1.3 0.0 0.00 79.2 73.6 5.6 9.6 5.4 289 24 65.7 43.2 43.9 1.2 0.0 0.00 77.5 73.6 4.5 8.5 4.3 325 AZMET Daily Weather Data : YUMA VALLEY : Apr 15 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.2 51.1 67.8 DegF RELATIVE HUMIDITY 79.2 26.2 44.9 % DEWPOINT 44.6 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 87.8 68.2 77.2 DegF SOIL TEMP. 20 in 74.5 73.2 73.8 DegF WIND SPEED 20.6 5.6 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 262 Degrees SOLAR RADIATION 603.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.3 847 15.7 1207 20.7 1632 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 16 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.6 43.0 45.2 1.1 0.0 0.00 76.3 73.8 3.1 5.8 3.1 329 2 57.7 45.3 63.8 0.6 0.0 0.00 75.0 73.8 2.0 5.6 1.8 144 3 56.1 45.0 66.6 0.5 0.0 0.00 73.8 73.9 2.5 5.6 2.2 157 4 53.8 44.6 71.4 0.4 0.0 0.00 72.7 73.9 2.2 4.9 1.1 121 5 53.6 44.2 70.5 0.4 0.0 0.00 71.6 74.1 1.1 4.9 1.1 20 6 53.2 43.9 70.7 0.4 0.0 0.00 70.7 74.1 1.6 4.7 1.3 39 7 53.2 44.2 71.4 0.4 3.8 0.00 69.8 74.1 0.7 2.0 0.2 79 8 59.9 47.3 63.5 0.6 19.1 0.00 69.1 74.1 0.7 2.5 0.4 234 9 67.8 48.0 49.2 1.2 36.3 0.00 69.4 74.1 1.1 4.0 0.9 176 10 72.7 44.1 36.0 1.8 52.8 0.00 71.1 73.9 2.9 8.5 2.0 268 11 75.2 40.3 28.6 2.1 66.9 0.00 73.8 73.9 4.0 9.6 3.6 260 12 76.6 40.1 26.9 2.3 76.2 0.00 77.2 73.9 4.7 10.7 3.6 242 13 79.0 39.2 24.2 2.6 78.8 0.00 80.8 73.8 4.3 10.1 3.4 231 14 81.1 36.7 20.4 2.9 78.6 0.00 84.2 73.8 6.7 12.3 6.0 217 15 82.8 35.8 18.6 3.1 70.9 0.00 86.9 73.6 5.1 11.9 4.7 211 16 83.3 34.9 17.7 3.2 58.5 0.00 88.7 73.6 7.6 15.2 7.2 218 17 83.1 34.3 17.4 3.2 42.3 0.00 89.4 73.6 7.2 13.6 6.9 217 18 82.2 36.0 19.0 3.0 24.1 0.00 89.1 73.4 6.9 12.8 6.7 215 19 79.3 37.4 22.2 2.7 7.4 0.00 87.8 73.4 8.9 18.6 7.2 271 20 73.8 40.6 30.2 2.0 0.2 0.00 85.3 73.6 12.5 20.1 12.1 292 21 70.2 40.5 33.8 1.7 0.0 0.00 82.8 73.6 11.2 18.6 10.7 286 22 68.0 39.6 35.3 1.5 0.0 0.00 80.6 73.8 10.1 16.8 9.6 296 23 66.4 38.7 36.1 1.4 0.0 0.00 78.6 73.8 11.6 19.7 11.4 292 24 65.1 37.9 36.6 1.3 0.0 0.00 76.8 73.9 13.2 23.5 12.8 298 AZMET Daily Weather Data : YUMA VALLEY : Apr 16 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.2 51.6 69.1 DegF RELATIVE HUMIDITY 76.9 14.2 40.6 % DEWPOINT 40.8 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 89.4 69.1 78.4 DegF SOIL TEMP. 20 in 74.1 73.4 73.8 DegF WIND SPEED 23.5 5.6 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 265 Degrees SOLAR RADIATION 616.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.3 860 17.8 1225 22.9 1655 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 17 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.6 39.0 38.9 1.3 0.0 0.00 75.2 73.9 16.6 28.2 16.1 307 2 62.8 39.7 42.6 1.1 0.0 0.00 73.8 73.9 15.2 26.6 14.8 304 3 61.7 39.4 43.6 1.1 0.0 0.00 72.5 74.1 17.7 27.1 17.2 298 4 61.0 39.7 45.4 1.0 0.0 0.00 71.2 74.1 16.8 24.4 16.3 298 5 60.4 40.1 47.0 0.9 0.0 0.00 70.2 74.1 16.3 24.6 15.9 299 6 59.4 40.5 49.4 0.9 0.0 0.00 69.1 74.1 14.8 22.8 14.3 290 7 59.2 40.3 49.5 0.9 4.3 0.00 68.2 74.1 14.1 24.6 13.6 287 8 60.8 40.8 47.6 0.9 19.8 0.00 67.6 73.9 13.4 23.3 13.0 285 9 64.0 40.6 42.2 1.2 37.5 0.00 67.8 73.9 14.5 24.8 13.9 292 10 66.4 39.7 37.5 1.4 54.2 0.00 68.9 73.8 15.2 22.8 14.8 299 11 68.9 39.2 33.9 1.6 67.6 0.00 70.7 73.6 15.4 24.4 15.0 297 12 70.9 37.9 30.0 1.8 77.2 0.00 72.9 73.6 13.9 24.8 13.2 295 13 73.0 37.4 27.3 2.0 81.0 0.00 75.6 73.4 12.1 20.1 11.6 299 14 74.7 35.8 24.3 2.2 79.8 0.00 78.1 73.2 14.8 23.0 14.1 289 15 76.1 34.3 21.9 2.4 72.4 0.00 79.9 73.2 13.6 22.1 13.0 300 16 77.0 31.6 19.1 2.6 60.2 0.00 81.3 73.0 12.5 21.7 11.9 297 17 77.0 30.7 18.3 2.6 44.0 0.00 82.0 72.9 9.4 15.9 8.9 294 18 76.1 32.0 19.9 2.5 25.6 0.00 82.0 72.9 8.7 14.8 8.5 285 19 73.8 32.4 21.7 2.2 8.1 0.00 81.1 72.7 7.6 13.0 7.4 290 20 70.2 34.0 26.2 1.9 0.2 0.00 79.3 72.7 5.4 9.6 5.1 300 21 70.7 34.0 25.8 1.9 0.0 0.00 77.5 72.7 8.5 13.4 8.3 316 22 70.3 34.7 26.8 1.9 0.0 0.00 76.1 72.7 10.5 16.3 10.3 320 23 68.5 36.1 30.3 1.7 0.0 0.00 74.7 72.9 8.7 13.6 8.5 316 24 66.0 37.9 35.5 1.4 0.0 0.00 73.6 72.9 6.5 10.7 6.3 312 AZMET Daily Weather Data : YUMA VALLEY : Apr 17 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.9 58.3 68.0 DegF RELATIVE HUMIDITY 52.0 15.1 33.5 % DEWPOINT 37.0 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 82.0 67.6 74.7 DegF SOIL TEMP. 20 in 74.1 72.7 73.4 DegF WIND SPEED 28.2 12.5 MPH WIND VECTOR MAG. 12.1 MPH WIND VECTOR DIR. 298 Degrees SOLAR RADIATION 631.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.0 873 18.0 1243 23.0 1678 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 18 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.4 39.6 42.9 1.1 0.0 0.00 72.5 72.9 2.9 6.5 2.7 284 2 59.2 39.0 47.2 0.9 0.0 0.00 71.2 72.9 4.0 6.3 3.8 227 3 57.9 38.7 48.4 0.9 0.0 0.00 70.2 73.0 2.2 10.3 1.3 227 4 60.8 27.1 28.2 1.3 0.0 0.00 69.1 73.0 1.8 6.0 0.7 49 5 61.9 19.2 19.2 1.5 0.0 0.00 68.2 73.0 3.6 13.0 2.2 32 6 65.1 10.6 11.6 1.9 0.0 0.00 67.3 73.0 10.7 17.2 10.5 9 7 64.0 10.6 12.0 1.8 4.8 0.00 66.9 73.0 11.4 19.7 11.2 8 8 66.2 11.3 11.6 1.9 20.5 0.00 66.6 72.9 14.5 23.3 14.1 10 9 68.7 13.5 11.6 2.1 38.2 0.00 66.7 72.9 16.1 24.2 15.7 13 10 71.4 15.3 11.5 2.3 55.0 0.00 68.0 72.9 16.1 24.4 15.4 12 11 74.1 16.5 11.1 2.6 68.8 0.00 69.8 72.7 14.5 22.8 13.9 12 12 76.6 16.2 10.0 2.8 76.4 0.00 72.3 72.7 14.1 22.1 13.4 9 13 78.3 15.6 9.3 3.0 82.2 0.00 75.0 72.5 12.5 18.8 12.1 2 14 79.7 16.9 9.4 3.1 80.3 0.00 77.7 72.5 10.1 18.8 9.4 359 15 81.0 14.9 8.2 3.3 73.1 0.00 80.2 72.3 9.6 19.0 8.9 5 16 81.9 14.9 8.0 3.4 60.9 0.00 82.2 72.1 8.7 15.9 8.3 356 17 81.5 16.2 8.5 3.4 44.9 0.00 83.1 72.1 8.5 15.2 8.1 345 18 79.9 14.9 8.5 3.2 26.5 0.00 83.1 72.0 8.5 16.6 8.1 341 19 77.7 13.5 8.7 3.0 8.4 0.00 82.2 72.0 5.6 8.9 5.6 352 20 72.9 13.1 10.0 2.5 0.2 0.00 80.2 72.0 3.4 6.3 3.4 355 21 65.8 23.5 20.1 1.7 0.0 0.00 78.3 72.0 3.8 6.3 3.6 286 22 64.8 26.6 23.4 1.6 0.0 0.00 76.5 72.0 5.1 7.6 4.9 281 23 61.5 26.6 26.2 1.4 0.0 0.00 74.7 72.1 2.5 4.9 2.2 280 24 54.1 32.5 43.9 0.8 0.0 0.00 73.2 72.1 0.7 2.7 0.7 92 AZMET Daily Weather Data : YUMA VALLEY : Apr 18 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.8 52.5 69.4 DegF RELATIVE HUMIDITY 55.2 6.4 18.7 % DEWPOINT 20.3 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 83.3 66.6 73.9 DegF SOIL TEMP. 20 in 73.0 72.0 72.5 DegF WIND SPEED 24.4 8.1 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 359 Degrees SOLAR RADIATION 640.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.0 886 17.6 1261 22.7 1700 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 19 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.1 33.3 46.6 0.7 0.0 0.00 71.8 72.3 0.9 2.7 0.7 106 2 52.7 32.5 47.2 0.7 0.0 0.00 70.3 72.3 2.2 4.9 1.1 133 3 49.5 35.8 58.9 0.5 0.0 0.00 69.1 72.3 2.7 5.6 2.5 146 4 48.2 35.4 61.0 0.4 0.0 0.00 68.0 72.5 1.8 4.9 1.3 131 5 47.5 36.0 64.1 0.4 0.0 0.00 67.1 72.5 2.2 4.9 2.0 137 6 45.9 35.8 68.1 0.3 0.0 0.00 66.0 72.5 1.8 4.5 1.6 151 7 47.8 34.3 58.9 0.5 5.0 0.00 65.1 72.5 1.3 4.3 0.7 124 8 58.3 38.5 48.1 0.9 21.0 0.00 64.6 72.5 1.8 4.3 1.6 129 9 69.1 30.9 24.7 1.8 38.7 0.00 65.1 72.5 2.5 5.6 2.0 155 10 75.2 18.3 11.7 2.6 55.4 0.00 67.1 72.3 5.1 15.0 2.9 13 11 78.3 15.1 9.1 3.0 69.0 0.00 70.0 72.3 8.7 15.7 8.3 25 12 79.5 17.2 9.5 3.1 78.1 0.00 73.4 72.1 4.7 13.0 3.8 15 13 81.1 18.0 9.4 3.3 81.9 0.00 77.4 72.1 4.3 10.5 1.8 355 14 83.1 16.7 8.3 3.5 80.3 0.00 81.1 72.0 3.6 9.4 2.2 3 15 84.6 17.8 8.3 3.7 72.9 0.00 84.2 72.0 5.6 15.2 4.5 328 16 85.3 21.2 9.4 3.8 59.0 0.00 86.0 71.8 6.9 14.3 5.8 296 17 85.3 20.3 9.0 3.8 44.4 0.00 86.7 71.8 5.6 16.6 5.1 321 18 84.4 19.8 9.1 3.7 26.3 0.00 86.7 71.6 5.1 11.9 4.7 306 19 80.8 24.3 12.5 3.1 8.6 0.00 85.6 71.6 4.9 9.4 4.3 262 20 73.0 34.9 25.0 2.1 0.2 0.00 83.5 71.6 4.7 7.8 4.7 244 21 66.6 37.2 34.1 1.5 0.0 0.00 81.1 71.8 1.8 4.9 1.6 224 22 64.9 34.3 32.2 1.4 0.0 0.00 79.2 71.8 1.6 3.4 1.6 240 23 61.0 32.4 34.1 1.2 0.0 0.00 77.2 72.0 3.4 6.0 3.4 212 24 62.4 26.1 25.0 1.4 0.0 0.00 75.4 72.1 3.8 6.5 2.2 279 AZMET Daily Weather Data : YUMA VALLEY : Apr 19 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.4 45.1 67.5 DegF RELATIVE HUMIDITY 72.7 6.1 30.2 % DEWPOINT 27.7 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 86.9 64.6 75.0 DegF SOIL TEMP. 20 in 72.5 71.6 72.1 DegF WIND SPEED 16.6 3.6 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 313 Degrees SOLAR RADIATION 640.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.8 899 16.4 1277 20.7 1721 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 20 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.2 28.9 28.7 1.4 0.0 0.00 73.9 72.1 2.5 6.7 1.3 83 2 64.9 36.0 34.4 1.4 0.0 0.00 72.5 72.3 4.5 12.1 3.1 303 3 66.4 37.6 34.8 1.5 0.0 0.00 71.6 72.5 2.9 8.7 0.4 348 4 65.8 36.3 33.7 1.4 0.0 0.00 70.7 72.5 1.8 5.6 1.6 46 5 55.0 37.6 51.7 0.7 0.0 0.00 69.8 72.5 1.1 3.6 0.7 46 6 52.3 36.7 55.0 0.6 0.0 0.00 68.7 72.7 0.4 1.6 0.2 314 7 52.5 36.1 53.3 0.6 5.3 0.00 67.8 72.7 1.3 2.7 1.1 45 8 62.1 34.0 35.2 1.3 21.5 0.00 67.1 72.7 0.7 2.2 0.4 42 9 68.0 38.5 33.8 1.5 39.2 0.00 67.5 72.7 2.2 4.9 2.0 64 10 75.0 41.0 29.7 2.1 55.7 0.00 69.4 72.7 2.2 4.5 2.2 153 11 80.6 34.2 18.7 2.9 69.3 0.00 72.9 72.7 2.9 5.6 2.7 160 12 83.8 30.6 14.6 3.4 78.4 0.00 76.8 72.5 2.7 6.3 2.5 174 13 86.2 25.0 10.8 3.8 82.4 0.00 81.0 72.5 4.0 8.3 3.4 198 14 87.6 21.9 9.0 4.1 80.8 0.00 84.6 72.5 4.3 8.9 3.6 208 15 88.7 26.8 10.6 4.1 72.2 0.00 87.6 72.3 3.8 8.3 3.4 153 16 88.9 31.3 12.7 4.1 60.4 0.00 89.8 72.3 4.5 8.7 3.8 144 17 89.2 32.0 12.9 4.1 42.5 0.00 91.0 72.3 4.5 10.1 3.6 236 18 87.8 30.7 12.9 3.9 23.4 0.00 90.9 72.1 4.3 8.1 4.0 252 19 84.2 35.1 17.3 3.3 6.4 0.00 89.6 72.3 3.1 6.0 3.1 245 20 79.3 36.3 21.5 2.7 0.2 0.00 87.4 72.3 2.5 8.9 2.5 209 21 72.0 39.0 30.3 1.9 0.0 0.00 85.1 72.5 4.0 5.6 3.8 212 22 68.5 40.8 36.5 1.5 0.0 0.00 83.1 72.5 1.3 3.4 1.1 258 23 68.2 39.6 35.2 1.5 0.0 0.00 81.3 72.7 0.9 2.2 0.4 37 24 67.3 39.0 35.6 1.5 0.0 0.00 79.9 72.9 0.7 2.2 0.4 352 AZMET Daily Weather Data : YUMA VALLEY : Apr 20 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.0 50.4 73.2 DegF RELATIVE HUMIDITY 61.8 6.6 27.9 % DEWPOINT 34.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 91.0 66.9 78.3 DegF SOIL TEMP. 20 in 72.9 72.1 72.5 DegF WIND SPEED 12.1 2.7 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 198 Degrees SOLAR RADIATION 637.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.3 914 19.6 1297 24.7 1746 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 21 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.1 40.8 41.0 1.3 0.0 0.00 78.4 73.0 1.3 3.4 1.1 24 2 66.0 34.2 30.8 1.5 0.0 0.00 77.2 73.2 2.5 6.5 2.0 23 3 60.4 36.9 41.3 1.1 0.0 0.00 75.9 73.4 1.3 3.6 0.9 41 4 59.0 39.2 47.8 0.9 0.0 0.00 74.7 73.4 1.6 3.8 1.1 297 5 58.8 37.4 45.2 0.9 0.0 0.00 73.4 73.6 0.7 2.0 0.4 48 6 56.3 39.7 53.6 0.7 0.0 0.00 72.3 73.6 1.3 3.1 1.1 46 7 58.6 35.2 41.5 1.0 3.6 0.00 71.4 73.8 1.3 3.4 1.3 19 8 68.5 29.1 23.3 1.9 24.1 0.00 70.9 73.8 2.2 6.0 2.0 22 9 74.7 33.6 22.3 2.3 36.3 0.00 71.6 73.8 3.1 6.0 2.5 77 10 78.8 32.5 18.7 2.7 44.0 0.00 73.4 73.8 2.5 6.3 2.2 187 11 80.6 27.9 14.5 3.0 51.8 0.00 75.6 73.8 3.4 6.7 2.9 212 12 82.8 30.2 14.8 3.3 67.4 0.00 78.4 73.8 4.7 10.3 4.3 197 13 84.7 29.8 13.8 3.5 65.7 0.00 81.3 73.8 4.7 10.1 4.3 198 14 86.9 34.5 15.4 3.7 57.1 0.00 84.0 73.6 3.8 8.5 3.6 169 15 86.2 38.3 18.5 3.5 26.5 0.00 86.0 73.6 5.6 9.4 5.4 176 16 84.2 38.8 19.9 3.2 18.2 0.00 85.6 73.6 9.6 14.1 9.4 209 17 83.5 41.4 22.6 3.0 31.3 0.00 85.1 73.6 7.8 11.6 7.8 188 18 84.0 39.7 20.9 3.1 28.9 0.00 84.9 73.6 7.4 12.1 7.4 178 19 79.5 40.8 25.3 2.6 8.8 0.00 84.6 73.6 5.4 9.8 5.4 181 20 70.9 40.1 32.8 1.7 0.2 0.00 83.1 73.6 3.1 5.6 3.1 178 21 68.9 36.1 29.9 1.7 0.0 0.00 81.3 73.6 0.9 5.4 0.2 181 22 67.8 35.1 30.0 1.6 0.0 0.00 79.5 73.8 1.8 3.6 1.6 197 23 64.2 37.2 36.7 1.3 0.0 0.00 77.9 73.8 2.0 4.9 1.6 229 24 63.1 37.2 38.1 1.2 0.0 0.00 76.3 73.9 3.4 6.0 2.9 255 AZMET Daily Weather Data : YUMA VALLEY : Apr 21 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.9 55.0 72.3 DegF RELATIVE HUMIDITY 60.9 11.3 29.1 % DEWPOINT 36.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 86.0 70.9 78.6 DegF SOIL TEMP. 20 in 73.9 72.9 73.6 DegF WIND SPEED 14.1 3.4 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 189 Degrees SOLAR RADIATION 463.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.6 931 21.6 1318 26.6 1772 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 22 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.9 35.4 34.8 1.3 0.0 0.00 74.8 73.9 2.5 6.9 2.2 273 2 63.7 35.2 35.1 1.3 0.0 0.00 73.6 74.1 3.6 12.5 3.1 304 3 63.9 33.1 31.6 1.4 0.0 0.00 72.5 74.1 4.5 12.1 4.3 294 4 64.0 32.4 30.5 1.4 0.0 0.00 71.6 74.1 4.5 13.6 3.8 339 5 63.0 33.3 32.8 1.3 0.0 0.00 70.9 74.1 4.3 10.7 3.6 348 6 61.3 36.0 38.6 1.1 0.0 0.00 70.2 74.1 4.5 11.2 4.3 328 7 61.2 37.8 41.6 1.1 5.5 0.00 69.4 74.3 6.5 12.1 6.0 333 8 63.5 38.5 39.7 1.2 20.8 0.00 68.9 74.1 5.8 12.5 5.4 322 9 66.4 38.1 35.3 1.4 38.0 0.00 69.3 74.1 8.5 17.0 8.1 316 10 69.4 37.6 31.3 1.7 55.0 0.00 70.7 74.1 10.3 16.8 9.8 296 11 72.5 37.2 27.7 2.0 68.6 0.00 72.9 73.9 10.1 15.9 9.6 298 12 75.2 36.1 24.2 2.3 76.2 0.00 75.6 73.9 10.1 17.0 9.4 286 13 77.0 33.4 20.5 2.5 81.7 0.00 78.6 73.8 7.2 13.9 5.6 257 14 79.0 33.8 19.4 2.7 80.0 0.00 81.9 73.6 6.5 13.6 5.4 267 15 81.0 34.0 18.3 3.0 71.4 0.00 84.6 73.6 7.4 15.7 5.8 244 16 81.5 34.5 18.5 3.0 59.3 0.00 86.2 73.4 10.5 17.2 9.8 219 17 81.3 35.4 19.2 3.0 42.3 0.00 86.7 73.4 8.9 16.1 8.3 221 18 77.4 37.4 23.7 2.5 23.9 0.00 86.2 73.4 14.5 22.6 14.1 299 19 72.5 36.9 27.3 2.0 6.9 0.00 84.0 73.2 17.4 25.5 17.2 300 20 68.5 36.5 30.6 1.6 0.2 0.00 81.3 73.2 19.0 26.6 18.8 300 21 66.7 36.5 32.7 1.5 0.0 0.00 78.6 73.4 17.9 24.8 17.7 297 22 64.6 36.1 34.8 1.4 0.0 0.00 76.5 73.4 16.1 24.8 15.7 298 23 63.1 36.0 36.2 1.3 0.0 0.00 74.5 73.4 15.0 23.5 14.8 300 24 61.7 36.3 38.5 1.1 0.0 0.00 72.9 73.6 13.9 23.3 13.6 303 AZMET Daily Weather Data : YUMA VALLEY : Apr 22 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.8 59.4 69.3 DegF RELATIVE HUMIDITY 49.0 15.0 30.1 % DEWPOINT 35.8 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 86.7 68.9 76.5 DegF SOIL TEMP. 20 in 74.3 73.2 73.8 DegF WIND SPEED 26.6 9.6 MPH WIND VECTOR MAG. 8.1 MPH WIND VECTOR DIR. 294 Degrees SOLAR RADIATION 630.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.0 947 21.1 1339 26.1 1798 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 23 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.4 35.4 39.2 1.1 0.0 0.00 71.4 73.6 11.6 19.2 11.4 299 2 59.7 35.4 40.2 1.0 0.0 0.00 70.2 73.6 13.2 22.1 12.8 309 3 59.0 35.1 40.4 1.0 0.0 0.00 69.1 73.6 15.2 26.4 15.0 310 4 57.9 34.7 41.6 1.0 0.0 0.00 68.0 73.4 12.1 23.9 11.9 305 5 56.7 34.7 43.6 0.9 0.0 0.00 67.1 73.4 9.2 17.0 8.9 302 6 56.5 35.1 44.5 0.9 0.0 0.00 66.2 73.4 8.7 14.1 8.5 319 7 57.0 35.2 43.7 0.9 5.5 0.00 65.3 73.2 11.2 17.7 11.0 310 8 59.0 36.7 43.3 1.0 21.5 0.00 64.9 73.2 12.1 18.6 11.6 305 9 61.7 36.9 39.7 1.1 38.7 0.00 65.3 73.0 14.3 20.8 13.9 300 10 63.7 36.3 36.1 1.3 55.2 0.00 66.6 72.9 13.9 22.6 13.4 297 11 65.8 35.6 32.8 1.5 68.6 0.00 68.5 72.9 11.4 19.0 10.7 295 12 67.5 35.4 30.6 1.6 73.8 0.00 71.2 72.7 9.8 19.0 8.7 285 13 69.4 34.9 28.1 1.8 81.5 0.00 74.1 72.5 11.2 20.8 9.8 256 14 71.1 34.7 26.1 1.9 79.8 0.00 77.0 72.3 10.5 17.9 9.6 244 15 72.3 33.8 24.3 2.0 72.6 0.00 79.2 72.1 11.4 19.5 10.7 243 16 72.9 34.2 24.1 2.1 60.2 0.00 80.6 72.0 10.1 17.9 9.2 263 17 72.9 34.5 24.5 2.1 44.0 0.00 81.3 72.0 9.6 18.3 8.9 270 18 72.1 34.0 24.6 2.0 26.3 0.00 81.1 71.8 8.7 15.4 8.1 272 19 70.5 34.0 26.1 1.9 9.1 0.00 80.1 71.8 7.6 13.2 7.2 280 20 67.8 34.5 29.2 1.6 0.2 0.00 78.3 71.8 7.2 12.3 6.9 298 21 65.7 36.5 33.9 1.4 0.0 0.00 76.3 71.8 8.7 17.0 8.7 294 22 64.0 38.1 38.5 1.3 0.0 0.00 74.5 71.8 11.2 19.5 11.0 295 23 62.2 39.2 42.7 1.1 0.0 0.00 72.9 71.8 10.3 16.1 10.1 289 24 60.6 39.9 46.1 1.0 0.0 0.00 71.4 72.0 9.6 15.7 9.4 283 AZMET Daily Weather Data : YUMA VALLEY : Apr 23 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.3 55.9 64.4 DegF RELATIVE HUMIDITY 47.5 22.0 35.2 % DEWPOINT 35.6 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 81.3 64.9 72.5 DegF SOIL TEMP. 20 in 73.6 71.8 72.7 DegF WIND SPEED 26.4 10.7 MPH WIND VECTOR MAG. 9.6 MPH WIND VECTOR DIR. 290 Degrees SOLAR RADIATION 636.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.1 957 15.1 1354 20.2 1819 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 24 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.3 39.7 46.6 0.9 0.0 0.00 70.2 72.0 9.8 20.8 9.6 291 2 60.6 39.4 45.4 1.0 0.0 0.00 69.1 72.0 12.1 19.7 11.9 311 3 59.0 39.4 48.3 0.9 0.0 0.00 68.2 72.0 6.0 13.6 5.8 330 4 57.9 39.2 49.6 0.8 0.0 0.00 67.5 72.0 5.1 9.8 4.9 347 5 56.8 39.7 52.5 0.8 0.0 0.00 66.6 72.0 4.3 8.3 4.0 322 6 56.3 39.7 53.6 0.7 0.0 0.00 65.8 72.0 3.8 7.4 3.8 341 7 54.3 41.5 61.9 0.6 6.2 0.00 65.1 72.0 2.2 5.8 0.9 256 8 60.3 41.9 50.8 0.9 22.0 0.00 64.8 72.0 4.7 9.2 4.5 316 9 64.0 43.2 46.6 1.1 39.2 0.00 65.3 71.8 7.2 12.1 6.9 319 10 67.3 42.6 40.8 1.4 55.4 0.00 67.1 71.8 5.8 10.5 5.1 322 11 70.9 40.8 33.7 1.7 68.6 0.00 70.2 71.6 3.1 8.3 2.0 320 12 72.7 40.1 30.6 1.9 77.4 0.00 73.8 71.6 3.6 9.8 1.6 133 13 75.0 39.2 27.5 2.2 81.5 0.00 77.7 71.4 4.0 8.9 2.9 200 14 76.1 38.7 25.9 2.3 79.8 0.00 81.5 71.4 3.8 8.3 2.7 150 15 77.9 36.5 22.4 2.5 72.6 0.00 84.6 71.2 5.4 10.3 4.7 146 16 79.0 36.1 21.2 2.7 60.2 0.00 86.5 71.2 4.7 14.5 3.8 190 17 79.0 36.0 21.1 2.7 44.2 0.00 87.4 71.2 5.6 14.1 4.7 206 18 79.0 34.5 20.1 2.7 26.5 0.00 87.1 71.2 4.7 8.9 4.3 206 19 76.3 38.5 25.6 2.3 9.1 0.00 86.0 71.2 4.5 6.7 4.3 203 20 70.3 41.9 35.9 1.6 0.2 0.00 83.8 71.2 3.4 5.4 2.9 202 21 65.1 43.0 44.5 1.2 0.0 0.00 81.5 71.2 2.5 3.8 2.2 223 22 62.6 43.3 49.5 1.0 0.0 0.00 79.5 71.4 3.1 6.3 2.7 159 23 59.2 43.0 54.9 0.8 0.0 0.00 77.5 71.6 3.8 5.8 3.4 195 24 59.4 41.9 52.4 0.8 0.0 0.00 75.7 71.6 3.6 6.7 3.4 219 AZMET Daily Weather Data : YUMA VALLEY : Apr 24 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.7 51.8 66.6 DegF RELATIVE HUMIDITY 69.5 17.3 40.1 % DEWPOINT 39.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 87.4 64.6 75.0 DegF SOIL TEMP. 20 in 72.0 71.2 71.6 DegF WIND SPEED 20.8 4.9 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 274 Degrees SOLAR RADIATION 642.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.3 968 15.8 1370 20.7 1839 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 25 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.6 43.2 63.2 0.6 0.0 0.00 74.3 71.8 2.9 5.6 1.6 129 2 54.9 43.2 64.7 0.5 0.0 0.00 72.9 72.0 1.8 4.7 1.1 106 3 53.8 43.5 68.1 0.4 0.0 0.00 71.6 72.1 1.3 4.7 0.9 346 4 53.6 42.6 66.2 0.5 0.0 0.00 70.5 72.3 2.0 3.8 1.8 34 5 52.9 42.1 66.5 0.5 0.0 0.00 69.6 72.3 2.5 3.6 2.5 41 6 53.1 40.8 63.4 0.5 0.0 0.00 68.5 72.5 1.6 3.1 1.6 36 7 54.1 41.7 62.7 0.5 5.7 0.00 67.6 72.5 0.7 2.0 0.7 44 8 61.7 43.2 50.6 0.9 21.5 0.00 67.1 72.5 1.6 3.4 1.3 26 9 67.8 45.0 44.0 1.3 38.7 0.00 67.8 72.5 1.3 3.1 0.7 119 10 72.5 46.2 39.1 1.7 55.0 0.00 69.8 72.5 1.8 4.9 1.3 140 11 76.8 45.0 32.4 2.1 68.1 0.00 73.2 72.5 3.1 6.5 2.5 170 12 79.5 41.5 26.0 2.5 76.2 0.00 77.0 72.3 3.8 7.6 2.9 167 13 81.0 39.9 23.2 2.8 80.3 0.00 81.0 72.3 4.9 10.1 4.5 169 14 82.6 40.1 22.1 3.0 77.4 0.00 84.4 72.1 5.4 10.5 4.3 196 15 84.0 40.1 21.1 3.2 69.5 0.00 87.1 72.1 6.7 13.6 5.8 209 16 84.9 36.9 18.1 3.4 58.5 0.00 88.7 72.1 5.8 15.4 5.1 210 17 84.9 37.8 18.8 3.3 42.8 0.00 89.4 72.0 6.0 11.4 5.6 184 18 83.7 37.0 19.0 3.2 24.9 0.00 89.2 72.1 6.7 11.2 6.7 187 19 80.2 39.4 23.3 2.7 8.6 0.00 87.8 72.1 5.4 8.3 5.4 198 20 73.6 43.5 34.3 1.9 0.2 0.00 85.6 72.1 4.9 10.7 4.7 226 21 69.1 42.1 37.3 1.5 0.0 0.00 83.3 72.3 5.6 8.9 5.6 219 22 65.1 43.2 45.0 1.2 0.0 0.00 81.1 72.5 3.4 5.6 3.1 222 23 62.6 40.8 44.8 1.1 0.0 0.00 79.2 72.5 1.1 5.4 0.7 172 24 60.6 41.4 49.1 0.9 0.0 0.00 77.4 72.7 2.7 5.6 2.2 27 AZMET Daily Weather Data : YUMA VALLEY : Apr 25 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.4 52.0 68.7 DegF RELATIVE HUMIDITY 77.8 12.9 41.8 % DEWPOINT 41.7 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 89.4 67.1 77.7 DegF SOIL TEMP. 20 in 72.7 71.6 72.3 DegF WIND SPEED 15.4 3.4 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 189 Degrees SOLAR RADIATION 627.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.6 983 19.1 1389 24.1 1863 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 26 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.3 37.9 41.9 1.1 0.0 0.00 75.9 72.9 2.2 6.7 1.1 302 2 59.5 39.9 48.4 0.9 0.0 0.00 74.5 73.0 3.4 5.6 3.1 254 3 59.2 40.6 50.1 0.9 0.0 0.00 73.2 73.2 3.6 7.2 3.6 276 4 60.8 38.1 43.2 1.0 0.0 0.00 72.1 73.2 4.3 9.4 4.3 327 5 60.4 37.8 42.9 1.0 0.0 0.00 71.2 73.4 7.2 12.8 7.2 324 6 60.6 37.9 42.9 1.0 0.0 0.00 70.3 73.4 8.7 15.2 8.7 324 7 60.8 38.3 43.0 1.0 6.2 0.00 69.4 73.4 11.0 17.0 10.7 326 8 63.3 38.3 39.7 1.2 22.2 0.00 68.9 73.4 14.3 21.5 14.1 322 9 65.5 38.8 37.2 1.4 39.4 0.00 69.3 73.4 12.3 20.1 11.9 308 10 67.8 39.0 34.6 1.5 55.7 0.00 70.5 73.4 11.9 19.2 11.4 300 11 70.3 38.8 31.7 1.7 68.3 0.00 72.5 73.4 10.3 17.9 9.8 296 12 72.0 37.0 27.9 1.9 77.9 0.00 75.2 73.2 8.7 15.0 7.8 307 13 74.5 34.5 23.3 2.2 81.0 0.00 78.4 73.2 5.8 13.0 4.7 325 14 75.7 34.7 22.4 2.4 79.6 0.00 81.7 73.0 5.8 18.8 4.7 296 15 77.0 34.0 20.9 2.5 72.2 0.00 84.2 72.9 7.2 13.6 5.4 250 16 77.9 34.5 20.8 2.6 59.7 0.00 85.8 72.9 6.7 13.2 5.6 254 17 77.7 34.3 20.7 2.6 44.2 0.00 86.5 72.7 7.6 15.4 6.5 252 18 76.1 33.8 21.3 2.4 26.3 0.00 86.2 72.7 8.5 13.6 8.1 280 19 72.7 33.6 23.8 2.1 8.8 0.00 84.6 72.7 14.3 25.5 14.1 289 20 68.0 33.3 27.5 1.7 0.2 0.00 81.7 72.7 17.4 27.1 17.0 288 21 66.0 34.3 30.6 1.5 0.0 0.00 78.8 72.7 16.8 24.6 16.6 291 22 63.9 35.4 34.6 1.3 0.0 0.00 76.5 72.9 17.4 29.1 17.2 292 23 62.1 36.0 37.6 1.2 0.0 0.00 74.3 72.9 16.6 24.6 16.3 288 24 61.2 35.8 38.4 1.1 0.0 0.00 72.5 73.0 16.3 22.8 15.9 285 AZMET Daily Weather Data : YUMA VALLEY : Apr 26 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.8 57.6 67.3 DegF RELATIVE HUMIDITY 58.1 17.5 33.6 % DEWPOINT 36.5 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 86.7 68.9 76.6 DegF SOIL TEMP. 20 in 73.4 72.7 73.0 DegF WIND SPEED 29.1 9.8 MPH WIND VECTOR MAG. 8.7 MPH WIND VECTOR DIR. 296 Degrees SOLAR RADIATION 641.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.1 996 18.2 1407 23.2 1887 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 27 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.6 36.7 40.7 1.1 0.0 0.00 71.1 73.0 15.2 22.1 15.0 290 2 60.1 37.2 42.5 1.0 0.0 0.00 69.8 73.0 12.3 19.7 12.1 283 3 59.2 38.1 45.5 0.9 0.0 0.00 68.9 73.0 10.3 15.9 10.1 283 4 58.8 37.2 44.6 0.9 0.0 0.00 68.0 73.0 10.1 15.4 9.8 265 5 57.6 40.5 52.9 0.8 0.0 0.00 67.3 73.0 8.9 14.5 8.1 250 6 57.4 41.5 55.8 0.7 0.0 0.00 66.7 72.9 7.8 14.1 7.4 274 7 57.2 40.8 54.2 0.7 6.0 0.00 66.2 72.9 6.3 10.1 6.3 268 8 60.1 39.0 45.8 1.0 23.2 0.00 65.8 72.7 7.2 12.8 6.9 276 9 63.1 39.0 40.8 1.2 41.8 0.00 66.4 72.7 7.4 12.1 6.9 279 10 65.7 38.7 36.9 1.4 51.4 0.00 68.0 72.5 8.1 14.1 7.4 268 11 68.2 38.3 33.4 1.6 70.2 0.00 70.5 72.5 7.6 13.4 6.5 268 12 70.0 38.8 32.2 1.7 78.6 0.00 73.6 72.3 11.4 21.3 10.5 238 13 71.6 37.9 29.2 1.9 86.7 0.00 76.8 72.1 10.5 18.6 9.8 226 14 71.8 38.1 29.4 1.9 64.0 0.00 79.7 72.1 8.1 15.2 7.6 240 15 71.6 37.4 28.7 1.9 46.1 0.00 81.0 72.0 7.4 15.0 6.5 228 16 73.4 37.8 27.4 2.0 57.3 0.00 81.9 72.0 9.4 17.0 8.3 213 17 72.7 37.6 27.7 2.0 33.0 0.00 82.2 71.8 8.1 15.9 7.6 235 18 72.9 37.2 27.2 2.0 26.0 0.00 82.0 71.8 8.5 14.3 8.1 235 19 71.2 37.9 29.8 1.8 9.1 0.00 81.0 71.8 7.8 12.5 7.6 224 20 65.3 41.9 43.0 1.2 0.2 0.00 79.3 71.8 4.0 5.6 3.8 200 21 61.3 43.5 52.0 0.9 0.0 0.00 77.5 71.8 3.4 4.9 3.4 211 22 60.6 43.0 52.2 0.9 0.0 0.00 75.7 72.0 4.3 8.9 3.8 236 23 60.6 45.3 57.1 0.8 0.0 0.00 74.3 72.0 4.3 9.8 4.3 241 24 57.2 46.2 66.8 0.5 0.0 0.00 72.9 72.1 1.6 4.0 0.7 119 AZMET Daily Weather Data : YUMA VALLEY : Apr 27 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.8 56.1 64.6 DegF RELATIVE HUMIDITY 70.7 24.7 41.5 % DEWPOINT 39.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 82.4 65.8 73.6 DegF SOIL TEMP. 20 in 73.0 71.8 72.3 DegF WIND SPEED 22.1 7.8 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 254 Degrees SOLAR RADIATION 593.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.4 1007 15.5 1423 20.5 1907 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 28 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.2 46.6 67.9 0.5 0.0 0.00 71.8 72.1 1.8 3.6 1.6 346 2 58.8 46.9 64.4 0.6 0.0 0.00 71.1 72.1 1.3 3.6 1.1 45 3 58.6 46.9 64.7 0.6 0.0 0.00 70.3 72.3 1.1 4.3 0.9 54 4 59.4 47.5 65.1 0.6 0.0 0.00 69.8 72.3 0.4 2.0 0.2 47 5 59.4 49.6 70.3 0.5 0.0 0.00 69.4 72.3 2.2 5.8 2.0 97 6 58.8 52.0 77.8 0.4 0.0 0.00 69.1 72.3 2.2 5.6 0.9 241 7 57.2 51.6 81.3 0.3 2.4 0.00 68.4 72.3 1.1 2.9 1.1 36 8 60.6 52.7 74.9 0.5 16.5 0.00 68.0 72.5 2.5 5.6 2.0 110 9 65.7 53.6 65.2 0.8 38.2 0.00 68.5 72.3 5.1 9.4 4.9 157 10 69.4 50.4 50.9 1.2 54.5 0.00 70.5 72.3 6.5 12.1 6.0 180 11 72.5 48.0 41.9 1.6 67.6 0.00 73.2 72.3 7.4 12.8 6.9 200 12 75.4 47.3 37.0 1.9 76.2 0.00 76.5 72.3 6.5 12.3 5.8 223 13 77.9 46.6 33.2 2.2 80.3 0.00 80.1 72.1 6.0 12.8 5.4 199 14 79.7 45.7 30.3 2.4 78.4 0.00 83.5 72.1 6.7 12.5 6.3 197 15 81.7 45.0 27.6 2.7 71.2 0.00 86.2 72.1 7.2 15.7 6.5 196 16 82.8 44.4 26.0 2.8 59.5 0.00 88.0 72.0 7.2 13.0 6.3 231 17 83.3 43.9 25.1 2.9 44.0 0.00 88.9 72.0 6.3 13.9 5.8 216 18 81.7 46.6 29.4 2.6 26.8 0.00 88.9 72.0 6.9 12.1 6.5 191 19 77.2 47.1 34.6 2.1 9.8 0.00 87.8 72.0 6.7 12.1 6.5 182 20 71.8 46.6 40.8 1.6 0.2 0.00 85.8 72.1 7.2 13.2 7.2 190 21 67.3 48.0 50.1 1.1 0.0 0.00 83.3 72.3 4.5 8.1 4.5 210 22 64.6 49.6 58.4 0.9 0.0 0.00 81.3 72.3 2.5 4.9 2.2 222 23 62.8 50.0 62.9 0.7 0.0 0.00 79.3 72.5 2.7 4.3 2.7 242 24 61.2 49.5 65.2 0.6 0.0 0.00 77.7 72.7 2.5 4.5 2.2 246 AZMET Daily Weather Data : YUMA VALLEY : Apr 28 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.2 55.9 68.5 DegF RELATIVE HUMIDITY 84.1 23.0 51.9 % DEWPOINT 48.2 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 89.1 68.0 77.4 DegF SOIL TEMP. 20 in 72.7 72.0 72.3 DegF WIND SPEED 15.7 4.5 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 198 Degrees SOLAR RADIATION 625.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.1 1022 20.2 1443 25.0 1932 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 29 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.9 46.9 62.2 0.7 0.0 0.00 76.3 72.9 1.1 3.4 0.9 17 2 59.9 47.3 63.2 0.6 0.0 0.00 75.0 73.0 0.9 2.5 0.9 28 3 59.7 48.9 67.3 0.6 0.0 0.00 73.9 73.0 2.0 3.4 2.0 42 4 59.5 49.5 69.4 0.5 0.0 0.00 72.9 73.2 1.3 3.6 1.3 28 5 58.1 48.2 69.8 0.5 0.0 0.00 71.8 73.4 1.1 2.7 1.1 3 6 58.3 45.7 62.7 0.6 0.0 0.00 70.9 73.4 1.6 3.1 1.6 10 7 57.9 46.0 64.8 0.6 7.2 0.00 70.2 73.4 2.9 4.3 2.9 40 8 64.2 45.7 51.0 1.0 22.7 0.00 69.8 73.4 3.8 6.3 3.6 49 9 69.8 44.8 40.5 1.5 39.2 0.00 70.3 73.6 5.8 8.7 5.8 48 10 74.8 41.0 29.7 2.1 55.0 0.00 72.5 73.4 3.4 7.6 2.5 88 11 78.4 42.8 28.1 2.4 67.8 0.00 75.6 73.4 4.7 9.6 4.0 156 12 80.4 45.1 28.8 2.5 75.5 0.00 79.3 73.4 5.8 11.0 5.4 168 13 82.0 48.6 31.2 2.6 79.8 0.00 83.1 73.4 6.0 12.5 5.4 190 14 84.4 50.0 30.5 2.8 78.1 0.00 86.5 73.4 6.3 13.0 5.4 193 15 86.4 49.5 28.0 3.1 70.9 0.00 89.4 73.2 5.4 10.7 4.5 212 16 87.6 49.5 27.0 3.3 59.3 0.00 91.4 73.2 5.1 9.6 4.3 205 17 88.2 48.6 25.5 3.4 44.0 0.00 92.7 73.2 4.9 10.3 4.5 194 18 88.0 47.8 25.2 3.4 27.0 0.00 92.7 73.2 4.9 8.1 4.7 225 19 84.2 53.1 34.4 2.6 10.0 0.00 91.8 73.2 4.7 7.6 4.5 239 20 78.1 55.0 45.1 1.8 0.2 0.00 89.8 73.4 4.3 5.6 4.3 236 21 74.1 54.0 49.5 1.5 0.0 0.00 87.6 73.4 3.4 4.3 3.4 256 22 71.4 52.5 51.6 1.3 0.0 0.00 85.5 73.6 3.8 4.9 3.8 261 23 67.8 51.8 56.8 1.0 0.0 0.00 83.7 73.8 2.5 3.4 2.2 184 24 65.1 50.9 60.0 0.9 0.0 0.00 82.0 73.9 0.9 2.7 0.9 77 AZMET Daily Weather Data : YUMA VALLEY : Apr 29 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.9 56.5 72.5 DegF RELATIVE HUMIDITY 73.3 22.0 45.9 % DEWPOINT 48.4 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 92.8 69.8 80.6 DegF SOIL TEMP. 20 in 73.9 72.7 73.4 DegF WIND SPEED 13.0 3.6 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 194 Degrees SOLAR RADIATION 636.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 17.3 1039 22.3 1465 27.4 1959 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 30 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.6 50.4 60.1 0.8 0.0 0.00 80.4 74.1 2.5 4.3 2.5 37 2 63.1 49.5 61.0 0.8 0.0 0.00 79.0 74.3 1.3 3.4 1.3 14 3 61.9 49.6 64.2 0.7 0.0 0.00 77.7 74.3 0.9 2.7 0.9 32 4 61.2 48.7 63.9 0.7 0.0 0.00 76.5 74.5 0.9 2.5 0.9 341 5 60.4 46.6 60.4 0.7 0.0 0.00 75.2 74.7 0.9 2.5 0.9 344 6 57.9 45.7 64.0 0.6 0.2 0.00 74.1 74.7 1.6 3.4 1.3 68 7 61.0 47.1 60.4 0.7 7.4 0.00 73.2 74.8 1.1 3.1 1.1 18 8 67.6 48.2 49.8 1.2 23.9 0.00 72.7 74.8 3.4 6.0 3.1 36 9 75.0 48.2 38.9 1.8 40.8 0.00 73.2 75.0 3.4 6.0 3.4 46 10 82.0 45.9 28.2 2.7 56.9 0.00 75.4 75.0 1.8 4.9 1.3 156 11 84.2 43.9 24.4 3.0 70.0 0.00 78.8 74.8 2.9 6.5 2.2 214 12 86.7 44.4 22.8 3.4 78.6 0.00 82.6 74.8 3.1 6.9 2.7 174 13 88.9 46.2 22.9 3.6 81.9 0.00 86.7 74.8 4.0 7.8 3.8 176 14 91.6 45.3 20.4 4.0 80.8 0.00 90.5 74.8 4.0 7.8 3.6 175 15 93.9 40.8 15.9 4.6 73.8 0.00 93.6 74.7 5.4 10.7 4.9 203 16 95.4 36.9 13.1 4.9 61.6 0.00 95.4 74.7 6.0 11.0 5.8 222 17 95.9 38.3 13.6 5.0 45.9 0.00 96.3 74.7 4.5 8.9 4.0 216 18 94.3 42.8 17.1 4.6 28.4 0.00 96.3 74.7 4.5 9.2 4.0 239 19 89.6 50.2 26.1 3.5 10.8 0.00 95.4 74.8 4.3 6.5 4.3 244 20 82.9 50.9 33.0 2.6 0.5 0.00 93.4 74.8 3.6 5.1 3.6 235 21 77.5 51.1 39.7 2.0 0.0 0.00 91.0 75.0 3.1 4.7 3.1 238 22 73.6 48.0 40.3 1.7 0.0 0.00 88.7 75.2 2.5 4.9 2.2 245 23 70.0 46.9 43.8 1.4 0.0 0.00 86.7 75.2 1.8 3.8 1.8 52 24 68.4 45.7 44.0 1.3 0.0 0.00 84.7 75.4 2.0 4.9 1.6 55 AZMET Daily Weather Data : YUMA VALLEY : Apr 30 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.6 55.8 77.0 DegF RELATIVE HUMIDITY 75.0 9.9 38.7 % DEWPOINT 46.2 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 96.4 72.5 84.0 DegF SOIL TEMP. 20 in 75.4 73.9 74.8 DegF WIND SPEED 11.0 2.9 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 213 Degrees SOLAR RADIATION 661.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.9 1058 23.9 1489 28.8 1988 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 1 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.4 47.1 49.9 1.1 0.0 0.00 83.1 75.6 1.1 3.6 0.9 34 2 63.7 50.5 62.5 0.8 0.0 0.00 81.5 75.7 1.3 4.0 0.9 289 3 63.3 46.8 54.8 0.9 0.0 0.00 80.1 75.9 1.3 4.3 1.1 2 4 61.2 47.7 61.4 0.7 0.0 0.00 78.6 76.1 0.9 4.0 0.7 71 5 59.9 48.4 65.7 0.6 0.0 0.00 77.4 76.3 1.1 4.0 0.2 48 6 60.1 44.4 56.5 0.8 0.2 0.00 76.3 76.3 2.7 4.9 2.5 17 7 66.0 40.5 39.2 1.3 7.9 0.00 75.4 76.5 2.0 3.6 2.0 23 8 73.0 47.3 39.8 1.7 23.6 0.00 74.8 76.5 0.9 2.9 0.7 121 9 77.5 52.3 41.8 1.9 40.6 0.00 75.4 76.5 2.7 4.3 2.7 160 10 82.9 47.7 29.3 2.7 56.4 0.00 77.7 76.5 4.5 7.4 4.3 181 11 86.5 45.1 23.7 3.3 69.0 0.00 80.8 76.5 4.5 7.2 4.3 175 12 89.8 43.9 20.3 3.8 77.9 0.00 84.6 76.5 4.0 7.6 3.8 177 13 93.2 41.5 16.8 4.4 83.6 0.00 88.7 76.3 4.3 8.1 3.8 165 14 95.9 37.8 13.3 5.0 81.2 0.00 92.5 76.3 4.0 8.9 3.6 180 15 98.1 37.2 12.2 5.4 73.6 0.00 95.4 76.3 5.1 11.2 4.5 206 16 98.8 35.1 10.9 5.6 58.8 0.00 97.3 76.3 4.7 10.5 4.3 200 17 99.0 36.0 11.2 5.6 46.6 0.00 98.2 76.1 4.5 8.9 4.0 221 18 98.2 37.9 12.5 5.4 26.0 0.00 98.4 76.3 3.4 6.5 3.4 229 19 90.5 49.3 24.5 3.7 7.4 0.00 97.2 76.3 4.5 5.8 4.5 242 20 84.6 48.9 29.2 2.9 0.5 0.00 95.0 76.3 3.6 5.4 3.6 236 21 77.5 52.2 41.5 1.9 0.0 0.00 92.7 76.5 2.9 5.6 2.7 199 22 72.5 50.4 45.9 1.5 0.0 0.00 90.5 76.6 2.9 5.8 2.5 163 23 70.9 47.7 43.6 1.5 0.0 0.00 88.3 76.8 0.7 2.2 0.4 308 24 71.6 45.1 38.9 1.6 0.0 0.00 86.4 77.0 2.0 4.9 1.8 337 AZMET Daily Weather Data : YUMA VALLEY : May 1 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.0 57.7 79.2 DegF RELATIVE HUMIDITY 73.8 8.4 35.2 % DEWPOINT 45.0 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 98.4 74.8 86.0 DegF SOIL TEMP. 20 in 77.0 75.4 76.3 DegF WIND SPEED 11.2 2.9 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 198 Degrees SOLAR RADIATION 652.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.3 1078 25.4 1515 30.2 2019 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 2 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.0 45.3 44.0 1.3 0.0 0.00 84.7 77.0 1.1 4.3 0.9 340 2 67.8 43.5 41.4 1.4 0.0 0.00 83.1 77.2 2.7 4.7 2.7 348 3 65.8 44.1 45.7 1.2 0.0 0.00 81.7 77.4 0.9 4.3 0.7 331 4 64.0 45.3 50.6 1.0 0.0 0.00 80.2 77.5 0.9 3.6 0.9 338 5 60.8 50.4 68.7 0.6 0.0 0.00 79.0 77.7 1.8 4.0 1.3 194 6 59.7 46.0 60.6 0.7 0.2 0.00 77.9 77.7 1.3 3.6 1.1 43 7 61.9 46.2 56.8 0.8 7.6 0.00 76.8 77.9 0.9 3.6 0.7 12 8 73.2 41.2 31.6 1.9 23.9 0.00 76.3 77.9 1.6 5.4 1.3 105 9 76.5 46.6 34.6 2.0 45.2 0.00 77.0 77.9 4.9 8.3 4.7 165 10 80.8 46.8 30.4 2.5 52.3 0.00 79.2 77.9 4.7 7.4 4.5 152 11 84.9 45.3 25.2 3.1 60.4 0.00 81.9 77.9 4.5 8.7 4.3 174 12 87.8 45.3 22.9 3.5 79.8 0.00 85.3 77.7 5.8 10.7 5.4 165 13 90.1 45.5 21.4 3.8 81.9 0.00 89.1 77.7 6.3 12.1 5.8 169 14 92.3 45.7 20.2 4.1 80.3 0.00 92.7 77.7 6.3 10.5 6.0 177 15 93.6 46.6 20.1 4.3 73.1 0.00 95.4 77.5 7.6 13.0 7.4 176 16 93.9 45.3 19.0 4.4 61.2 0.00 97.0 77.5 7.6 11.6 7.4 167 17 93.6 46.0 19.7 4.3 45.9 0.00 97.9 77.5 6.0 10.7 5.8 163 18 90.7 48.0 23.4 3.8 28.4 0.00 97.9 77.5 5.4 8.9 5.4 174 19 84.2 45.9 26.1 3.0 11.0 0.00 96.6 77.5 5.1 7.6 5.1 166 20 75.4 43.3 31.9 2.1 0.5 0.00 94.3 77.5 4.7 6.3 4.5 172 21 71.6 43.5 36.5 1.7 0.0 0.00 91.6 77.7 4.7 6.5 4.7 166 22 71.8 41.2 33.1 1.8 0.0 0.00 89.1 77.7 1.1 3.4 0.7 100 23 72.1 37.8 28.6 1.9 0.0 0.00 87.1 77.9 2.0 4.3 1.8 61 24 70.2 40.3 34.0 1.7 0.0 0.00 85.1 78.1 3.4 9.4 0.9 316 AZMET Daily Weather Data : YUMA VALLEY : May 2 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.6 57.9 77.2 DegF RELATIVE HUMIDITY 75.4 12.0 34.4 % DEWPOINT 44.8 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 98.1 76.3 86.5 DegF SOIL TEMP. 20 in 78.1 77.0 77.7 DegF WIND SPEED 13.0 3.8 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 166 Degrees SOLAR RADIATION 652.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.4 1098 24.5 1539 29.3 2048 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 3 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.4 44.1 41.7 1.4 0.0 0.00 83.5 78.3 2.5 6.3 2.2 270 2 67.6 44.4 43.3 1.3 0.0 0.00 82.0 78.3 2.0 4.9 1.1 272 3 63.7 45.9 52.1 1.0 0.0 0.00 80.8 78.4 0.7 2.7 0.2 43 4 61.5 44.2 53.2 0.9 0.0 0.00 79.5 78.6 0.4 1.3 0.4 25 5 63.3 46.0 53.5 0.9 0.0 0.00 78.3 78.6 0.7 2.5 0.7 342 6 61.5 46.8 58.5 0.8 0.2 0.00 77.2 78.6 1.8 4.9 1.6 30 7 64.9 48.0 54.2 1.0 10.3 0.00 76.3 78.8 2.2 4.0 2.2 128 8 69.1 51.1 52.6 1.1 21.3 0.00 76.1 78.8 3.8 7.4 3.6 148 9 73.0 49.6 43.8 1.6 33.7 0.00 76.6 78.8 4.9 8.5 4.7 150 10 77.9 47.5 34.2 2.2 55.9 0.00 78.4 78.6 6.5 10.1 6.3 144 11 80.6 46.4 30.1 2.5 64.7 0.00 81.3 78.6 6.5 10.3 6.3 145 12 84.0 46.8 27.3 2.9 75.7 0.00 84.7 78.6 6.9 13.4 6.7 144 13 86.2 49.5 28.2 3.1 76.7 0.00 88.3 78.4 8.1 15.0 7.6 165 14 88.2 47.7 24.8 3.4 71.7 0.00 91.4 78.4 6.0 10.5 5.8 176 15 89.8 45.9 21.9 3.7 70.9 0.00 93.7 78.3 7.6 12.1 7.4 141 16 89.8 42.3 19.2 3.9 62.6 0.00 95.7 78.3 8.3 12.5 8.1 149 17 90.0 44.6 21.0 3.8 46.1 0.00 96.6 78.1 5.6 11.0 5.6 153 18 87.1 50.0 27.9 3.2 27.7 0.00 96.8 78.1 7.8 15.7 7.6 145 19 81.7 48.9 32.0 2.5 10.3 0.00 95.7 78.1 8.7 15.2 8.7 146 20 74.1 50.5 43.8 1.6 0.5 0.00 93.6 78.1 4.0 6.0 3.8 154 21 69.8 49.3 47.9 1.3 0.0 0.00 91.0 78.3 2.2 4.5 2.0 139 22 69.1 47.1 45.4 1.3 0.0 0.00 88.7 78.3 2.7 4.3 2.5 102 23 68.9 44.8 42.0 1.4 0.0 0.00 86.7 78.4 2.9 5.4 2.9 97 24 67.8 44.6 43.1 1.3 0.0 0.00 84.7 78.6 2.9 6.0 2.9 96 AZMET Daily Weather Data : YUMA VALLEY : May 3 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.4 60.1 75.0 DegF RELATIVE HUMIDITY 64.6 13.7 39.2 % DEWPOINT 46.9 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 96.8 75.9 85.8 DegF SOIL TEMP. 20 in 78.8 78.1 78.4 DegF WIND SPEED 15.7 4.5 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 146 Degrees SOLAR RADIATION 628.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.8 1117 24.8 1564 29.7 2078 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 4 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.0 46.8 49.8 1.1 0.0 0.00 83.1 78.6 1.8 4.3 1.6 297 2 65.1 46.8 51.6 1.0 0.0 0.00 81.7 78.8 0.7 3.8 0.2 205 3 61.9 48.2 61.2 0.7 0.0 0.00 80.2 78.8 2.7 5.6 2.5 110 4 61.3 50.9 68.8 0.6 0.0 0.00 79.0 79.0 2.2 4.9 1.6 97 5 60.4 51.8 73.3 0.5 0.0 0.00 77.9 79.0 1.3 4.5 0.9 170 6 59.2 51.1 74.6 0.4 0.2 0.00 76.8 79.0 0.4 1.8 0.4 289 7 60.6 52.5 74.5 0.5 7.9 0.00 75.9 79.0 1.8 3.4 1.8 292 8 66.7 53.8 63.3 0.8 23.6 0.00 75.2 79.2 2.0 4.7 1.8 158 9 69.8 55.4 60.4 1.0 40.6 0.00 75.9 79.0 4.7 10.3 4.3 171 10 73.0 53.8 50.9 1.4 56.1 0.00 77.7 79.0 4.7 8.5 4.3 161 11 75.9 52.5 44.3 1.7 69.3 0.00 80.8 79.0 4.3 9.4 3.4 156 12 78.1 51.3 39.3 2.0 77.9 0.00 84.2 78.8 4.5 9.4 3.6 183 13 81.3 49.3 32.8 2.5 81.5 0.00 88.0 78.8 4.9 13.0 4.3 173 14 83.7 47.7 28.5 2.8 78.6 0.00 91.4 78.6 4.9 10.5 4.0 183 15 85.8 44.8 23.9 3.2 71.9 0.00 93.9 78.6 5.4 11.6 4.7 193 16 87.1 44.6 22.8 3.4 60.4 0.00 95.7 78.4 4.5 8.9 3.4 220 17 87.3 39.9 18.9 3.6 45.4 0.00 96.6 78.4 6.7 13.0 6.5 257 18 86.4 40.5 19.9 3.4 27.5 0.00 96.1 78.3 8.5 14.1 8.3 251 19 82.4 35.1 18.3 3.1 9.8 0.00 94.1 78.3 14.8 23.3 14.1 291 20 77.0 36.1 22.9 2.4 0.5 0.00 91.0 78.4 14.1 22.4 13.4 286 21 72.9 39.7 30.1 1.9 0.0 0.00 88.0 78.4 14.8 24.8 14.5 296 22 69.8 39.2 32.7 1.7 0.0 0.00 85.1 78.4 14.8 23.9 14.3 304 23 66.9 40.1 37.4 1.4 0.0 0.00 82.9 78.6 9.8 17.7 9.2 283 24 64.9 40.8 41.1 1.2 0.0 0.00 80.8 78.6 9.4 15.4 8.9 281 AZMET Daily Weather Data : YUMA VALLEY : May 4 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.2 58.3 72.7 DegF RELATIVE HUMIDITY 78.9 12.6 43.4 % DEWPOINT 46.4 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 96.6 75.2 84.7 DegF SOIL TEMP. 20 in 79.2 78.3 78.8 DegF WIND SPEED 24.8 6.0 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 263 Degrees SOLAR RADIATION 651.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.0 1135 22.9 1587 27.9 2105 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 5 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.7 40.5 42.5 1.2 0.0 0.00 79.0 78.6 8.9 15.9 8.7 288 2 63.0 39.4 41.8 1.1 0.0 0.00 77.5 78.6 6.3 13.0 6.0 299 3 63.9 39.2 40.0 1.2 0.0 0.00 76.1 78.8 11.6 18.8 11.4 304 4 63.0 40.5 43.5 1.1 0.0 0.00 75.0 78.6 6.7 20.4 4.9 319 5 59.4 41.7 52.0 0.8 0.0 0.00 73.9 78.6 3.1 10.7 2.7 280 6 58.1 42.3 55.5 0.7 0.2 0.00 73.0 78.6 3.1 7.4 2.7 270 7 60.8 42.6 51.1 0.9 7.6 0.00 72.1 78.6 4.0 10.3 3.8 329 8 65.1 43.7 46.0 1.1 22.9 0.00 71.8 78.4 6.3 12.3 4.9 293 9 68.7 44.1 41.1 1.4 39.7 0.00 72.5 78.4 8.7 14.5 8.5 313 10 71.8 41.7 33.8 1.8 55.7 0.00 74.1 78.3 9.2 13.6 8.7 292 11 75.0 42.1 30.8 2.0 68.6 0.00 76.8 78.1 6.9 12.1 6.5 260 12 77.9 43.0 28.8 2.3 77.2 0.00 80.2 77.9 5.6 13.9 4.9 261 13 80.4 43.5 27.1 2.6 80.5 0.00 84.0 77.9 5.4 10.1 4.5 251 14 83.7 42.6 23.7 3.0 79.1 0.00 87.6 77.7 5.4 10.7 4.7 204 15 85.3 45.0 24.5 3.1 71.9 0.00 90.5 77.5 6.5 12.1 5.8 202 16 86.0 45.0 23.9 3.2 60.0 0.00 92.5 77.4 6.7 13.6 6.3 192 17 86.7 44.1 22.7 3.3 44.4 0.00 93.4 77.4 7.6 12.3 7.4 199 18 84.9 46.6 26.5 3.0 27.2 0.00 93.2 77.2 6.5 10.7 6.3 193 19 82.0 48.2 30.8 2.6 10.3 0.00 92.3 77.2 4.7 8.3 4.5 202 20 77.0 47.7 35.7 2.0 0.5 0.00 90.3 77.2 4.0 6.5 3.8 217 21 69.6 50.5 50.7 1.2 0.0 0.00 88.2 77.4 2.7 4.9 2.2 207 22 67.3 48.9 51.7 1.1 0.0 0.00 86.0 77.4 2.5 5.4 2.2 228 23 64.8 46.6 51.8 1.0 0.0 0.00 84.0 77.5 0.9 2.7 0.2 23 24 64.6 46.2 51.6 1.0 0.0 0.00 82.4 77.5 1.8 3.4 1.6 21 AZMET Daily Weather Data : YUMA VALLEY : May 5 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.6 56.8 71.8 DegF RELATIVE HUMIDITY 62.3 18.9 38.6 % DEWPOINT 44.1 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 93.6 71.8 81.9 DegF SOIL TEMP. 20 in 78.8 77.2 77.9 DegF WIND SPEED 20.4 5.6 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 262 Degrees SOLAR RADIATION 645.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 17.1 1153 22.0 1609 27.0 2132 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 6 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.0 46.2 54.7 0.9 0.0 0.00 81.0 77.7 2.0 6.0 1.6 21 2 63.5 43.3 47.9 1.0 0.0 0.00 79.5 77.7 1.8 3.8 1.8 19 3 62.6 42.4 47.7 1.0 0.0 0.00 78.3 77.9 2.0 4.3 2.0 342 4 60.1 43.3 53.9 0.8 0.0 0.00 77.2 77.9 2.0 4.3 2.0 317 5 58.5 44.4 59.6 0.7 0.0 0.00 76.1 78.1 1.8 3.4 1.6 249 6 55.6 45.0 67.6 0.5 0.2 0.00 75.0 78.1 0.9 3.8 0.7 118 7 57.4 45.9 65.3 0.6 8.1 0.00 73.9 78.1 0.7 3.4 0.4 135 8 65.3 50.4 58.5 0.9 23.6 0.00 73.4 78.1 2.0 4.9 1.8 163 9 70.5 48.9 46.3 1.4 40.1 0.00 74.1 78.1 4.0 6.7 3.8 184 10 74.5 51.3 44.1 1.6 55.7 0.00 76.1 78.1 5.6 9.2 5.4 186 11 78.1 51.1 38.8 2.0 68.1 0.00 79.2 77.9 5.1 8.1 4.9 186 12 80.8 50.5 35.0 2.3 76.7 0.00 82.8 77.9 5.1 9.2 4.7 174 13 83.3 49.5 30.9 2.7 80.3 0.00 86.7 77.7 5.1 10.3 4.9 165 14 86.2 46.4 25.1 3.2 79.1 0.00 90.3 77.7 4.7 9.4 4.5 180 15 88.3 45.0 22.2 3.6 72.2 0.00 93.2 77.5 4.9 9.8 4.7 183 16 89.8 42.6 19.4 3.9 60.7 0.00 95.4 77.5 4.7 9.2 4.0 182 17 90.7 39.7 16.9 4.1 44.7 0.00 96.3 77.5 4.0 9.2 3.8 202 18 89.6 43.5 20.3 3.8 27.2 0.00 96.3 77.5 4.5 7.4 4.0 191 19 85.5 46.8 26.4 3.1 10.0 0.00 95.2 77.5 6.5 11.6 6.5 210 20 76.5 49.6 39.0 1.9 0.5 0.00 93.0 77.5 4.9 7.6 4.7 206 21 72.3 48.9 43.7 1.5 0.0 0.00 90.5 77.5 3.4 6.7 2.9 236 22 70.0 48.2 46.3 1.4 0.0 0.00 88.2 77.7 1.6 4.3 0.4 194 23 65.7 50.2 57.2 0.9 0.0 0.00 86.2 77.9 2.0 6.3 1.8 165 24 64.4 48.9 57.2 0.9 0.0 0.00 84.4 77.9 1.8 6.0 0.7 203 AZMET Daily Weather Data : YUMA VALLEY : May 6 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.4 54.1 73.0 DegF RELATIVE HUMIDITY 74.7 13.6 42.7 % DEWPOINT 46.8 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 96.4 73.4 84.2 DegF SOIL TEMP. 20 in 78.1 77.4 77.7 DegF WIND SPEED 11.6 3.4 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 191 Degrees SOLAR RADIATION 646.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.9 1169 22.0 1631 27.0 2159 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 7 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.3 49.3 60.4 0.8 0.0 0.00 82.8 78.1 1.6 3.6 1.3 217 2 65.1 43.2 44.9 1.2 0.0 0.00 81.1 78.3 2.7 8.3 2.5 252 3 61.2 42.8 50.8 0.9 0.0 0.00 79.7 78.3 4.3 9.6 2.7 159 4 59.4 45.0 59.0 0.7 0.0 0.00 78.3 78.4 2.9 7.8 1.8 213 5 56.8 45.9 66.4 0.5 0.0 0.00 77.2 78.4 1.6 4.9 1.1 151 6 56.8 46.6 68.7 0.5 0.2 0.00 76.1 78.6 1.3 4.3 0.4 311 7 58.1 47.5 67.9 0.5 7.6 0.00 75.2 78.6 0.7 2.5 0.4 144 8 64.8 50.0 59.1 0.9 23.2 0.00 74.7 78.6 1.8 4.3 1.6 196 9 72.7 50.0 45.2 1.5 39.9 0.00 75.2 78.6 4.5 7.4 4.0 238 10 77.5 45.1 31.8 2.2 55.7 0.00 77.4 78.6 5.4 9.2 4.9 264 11 81.0 42.8 25.9 2.7 68.8 0.00 80.2 78.6 5.6 10.7 5.1 225 12 84.0 45.9 26.5 2.9 77.4 0.00 83.8 78.4 4.7 8.3 4.0 187 13 86.4 47.1 25.7 3.2 81.0 0.00 87.8 78.3 5.6 11.0 5.1 191 14 88.7 48.0 24.7 3.5 79.3 0.00 91.2 78.3 6.5 11.2 6.0 197 15 90.9 42.6 18.8 4.0 72.6 0.00 93.9 78.1 5.8 10.3 5.1 216 16 91.9 38.5 15.5 4.3 60.7 0.00 95.9 78.1 6.7 12.1 6.3 210 17 91.8 37.9 15.3 4.3 45.2 0.00 96.6 78.1 6.7 10.7 6.0 218 18 91.0 38.3 15.9 4.2 27.7 0.00 96.4 78.1 6.0 9.2 6.0 214 19 87.1 41.9 20.7 3.5 11.0 0.00 95.4 78.1 4.7 7.4 4.7 230 20 80.1 43.2 27.1 2.6 0.7 0.00 93.4 78.1 2.9 4.5 2.9 236 21 74.8 44.6 34.0 2.0 0.0 0.00 91.0 78.1 1.8 3.4 1.8 229 22 71.4 46.6 41.2 1.5 0.0 0.00 88.9 78.3 2.7 4.9 2.5 228 23 67.3 47.5 49.2 1.2 0.0 0.00 86.9 78.3 2.0 5.6 1.1 228 24 67.1 45.7 46.2 1.2 0.0 0.00 85.1 78.4 1.3 3.8 0.9 4 AZMET Daily Weather Data : YUMA VALLEY : May 7 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.8 55.6 74.5 DegF RELATIVE HUMIDITY 74.2 11.6 39.2 % DEWPOINT 44.8 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 96.6 74.7 85.1 DegF SOIL TEMP. 20 in 78.6 77.9 78.3 DegF WIND SPEED 12.1 3.8 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 216 Degrees SOLAR RADIATION 651.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.0 1187 23.0 1654 28.1 2188 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 8 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.3 44.8 44.3 1.3 0.0 0.00 83.5 78.6 1.3 3.4 1.3 11 2 65.7 43.7 45.0 1.2 0.0 0.00 82.0 78.8 1.1 3.4 1.1 23 3 63.5 42.8 46.8 1.1 0.0 0.00 80.6 78.8 1.3 3.6 1.1 30 4 63.5 40.6 43.1 1.1 0.0 0.00 79.3 79.0 0.9 3.4 0.7 350 5 62.4 41.4 45.9 1.0 0.0 0.00 78.1 79.0 0.9 2.9 0.7 293 6 62.2 39.6 43.6 1.1 0.2 0.00 77.0 79.0 0.7 2.9 0.2 241 7 64.8 40.1 40.4 1.2 8.8 0.00 75.9 79.2 1.1 4.3 0.9 200 8 69.4 45.5 42.2 1.4 24.4 0.00 75.4 79.2 1.3 4.5 1.3 198 9 73.8 50.2 43.5 1.6 41.1 0.00 75.9 79.2 2.0 4.7 1.8 178 10 79.3 48.9 34.4 2.3 56.6 0.00 78.3 79.0 5.1 9.8 4.9 163 11 83.1 50.2 32.0 2.6 69.5 0.00 81.5 79.0 6.3 11.6 6.0 178 12 86.7 48.7 27.0 3.2 78.1 0.00 85.1 78.8 8.7 14.3 8.5 185 13 89.4 46.2 22.6 3.7 81.7 0.00 88.5 78.8 8.7 13.9 8.5 183 14 91.2 45.1 20.5 4.0 80.0 0.00 91.8 78.8 7.6 13.2 7.4 177 15 92.1 44.6 19.4 4.2 72.6 0.00 94.6 78.6 8.3 15.7 7.8 175 16 91.9 42.8 18.3 4.2 60.4 0.00 96.3 78.6 8.7 14.8 8.5 186 17 90.9 42.4 18.6 4.0 44.9 0.00 96.8 78.6 8.1 12.1 7.8 186 18 89.1 43.9 20.9 3.7 27.7 0.00 96.4 78.4 7.2 10.7 6.9 195 19 84.0 45.0 25.6 3.0 11.0 0.00 95.4 78.4 6.0 9.4 5.8 196 20 76.6 45.9 33.9 2.1 0.5 0.00 93.2 78.6 3.8 6.9 3.6 229 21 72.3 44.4 36.7 1.7 0.0 0.00 90.7 78.6 3.4 4.7 3.4 231 22 70.3 43.3 37.8 1.6 0.0 0.00 88.5 78.8 1.1 2.5 1.1 251 23 67.5 45.5 45.1 1.3 0.0 0.00 86.5 78.8 1.6 3.4 1.3 38 24 68.9 40.8 35.9 1.5 0.0 0.00 84.9 79.0 2.0 3.8 2.0 12 AZMET Daily Weather Data : YUMA VALLEY : May 8 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.4 60.1 76.1 DegF RELATIVE HUMIDITY 57.5 12.2 34.3 % DEWPOINT 44.4 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 96.8 75.4 85.6 DegF SOIL TEMP. 20 in 79.2 78.4 78.8 DegF WIND SPEED 15.7 4.0 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 187 Degrees SOLAR RADIATION 657.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.3 1208 25.2 1679 30.2 2218 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 9 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.5 39.2 34.2 1.6 0.0 0.00 83.3 79.0 1.1 3.4 1.1 18 2 66.2 41.0 39.6 1.3 0.0 0.00 82.0 79.2 2.0 4.7 2.0 338 3 64.8 43.3 46.1 1.1 0.0 0.00 80.6 79.3 1.3 3.4 1.3 302 4 63.1 46.6 54.8 0.9 0.0 0.00 79.5 79.3 1.1 3.4 0.4 324 5 61.9 47.1 58.2 0.8 0.0 0.00 78.4 79.3 1.6 4.0 1.1 343 6 61.9 48.2 60.8 0.7 0.2 0.00 77.4 79.5 1.8 4.3 1.8 260 7 64.4 48.7 57.4 0.9 8.4 0.00 76.5 79.5 0.7 2.5 0.7 252 8 71.6 50.0 46.5 1.4 23.9 0.00 76.1 79.5 1.8 4.9 1.6 136 9 75.2 51.4 43.3 1.7 40.6 0.00 76.8 79.5 3.1 7.6 3.1 143 10 79.3 53.6 41.0 2.0 56.1 0.00 79.0 79.3 4.3 8.5 4.0 168 11 82.8 52.3 35.0 2.5 69.3 0.00 82.4 79.3 4.7 9.2 4.5 180 12 85.6 50.4 29.8 2.9 77.9 0.00 86.0 79.3 4.3 7.8 3.6 164 13 88.0 48.6 25.9 3.3 81.2 0.00 90.1 79.2 3.4 7.6 2.0 181 14 90.1 44.4 20.7 3.8 80.0 0.00 93.9 79.2 3.4 9.4 2.7 176 15 92.1 40.1 16.3 4.3 73.1 0.00 96.8 79.0 3.4 8.7 2.9 157 16 93.6 38.3 14.7 4.6 61.2 0.00 99.0 79.0 2.9 7.2 2.0 207 17 93.7 39.4 15.1 4.6 45.9 0.00 100.0 79.0 2.5 5.6 1.8 192 18 93.9 36.9 13.6 4.7 28.0 0.00 100.0 78.8 2.0 4.9 1.6 219 19 91.8 42.3 18.1 4.2 11.0 0.00 99.0 78.8 1.8 4.3 1.6 251 20 85.6 44.6 24.6 3.2 0.7 0.00 97.0 79.0 0.7 3.6 0.7 153 21 74.7 51.3 44.2 1.7 0.0 0.00 94.6 79.0 4.7 7.6 4.7 146 22 70.9 52.7 52.8 1.2 0.0 0.00 92.3 79.2 4.3 6.3 4.3 146 23 69.8 50.7 50.9 1.2 0.0 0.00 90.1 79.3 2.5 4.9 1.6 218 24 68.4 51.1 54.0 1.1 0.0 0.00 88.0 79.5 2.2 3.6 2.0 275 AZMET Daily Weather Data : YUMA VALLEY : May 9 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.2 60.6 77.4 DegF RELATIVE HUMIDITY 68.9 10.7 37.4 % DEWPOINT 46.4 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 100.2 76.1 87.4 DegF SOIL TEMP. 20 in 79.5 78.8 79.2 DegF WIND SPEED 9.4 2.5 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 180 Degrees SOLAR RADIATION 657.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.9 1229 25.7 1705 30.8 2249 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 10 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.5 49.3 50.3 1.2 0.0 0.00 86.2 79.5 1.6 4.0 1.1 261 2 66.7 48.4 51.6 1.1 0.0 0.00 84.7 79.7 0.7 2.0 0.7 5 3 64.8 49.3 57.1 0.9 0.0 0.00 83.3 79.9 0.9 3.1 0.9 346 4 64.9 48.6 55.3 0.9 0.0 0.00 82.0 80.1 1.1 2.5 1.1 317 5 63.0 49.3 61.1 0.8 0.0 0.00 80.8 80.1 1.1 2.7 0.7 266 6 59.7 49.3 68.3 0.6 0.2 0.00 79.5 80.1 0.7 2.0 0.2 62 7 62.6 50.9 66.0 0.7 8.4 0.00 78.4 80.2 0.7 2.5 0.4 96 8 71.4 51.6 49.8 1.3 23.9 0.00 78.1 80.2 1.6 5.6 1.3 48 9 76.5 49.1 38.3 1.9 40.4 0.00 78.6 80.2 2.7 5.6 2.5 52 10 81.0 50.9 35.1 2.3 51.1 0.00 80.8 80.2 2.9 6.7 2.7 167 11 84.2 50.4 31.0 2.8 68.6 0.00 84.0 80.2 3.1 7.8 2.2 191 12 86.7 50.7 29.1 3.1 76.9 0.00 87.8 80.1 3.6 8.5 2.9 178 13 89.2 49.8 26.0 3.5 80.5 0.00 91.4 80.1 3.6 8.1 3.1 190 14 91.9 46.9 21.4 4.0 78.6 0.00 95.0 79.9 3.1 8.9 2.2 187 15 93.9 45.3 18.9 4.4 71.7 0.00 97.7 79.9 4.3 8.9 3.6 235 16 95.4 44.6 17.6 4.7 60.2 0.00 99.5 79.9 6.5 11.4 6.0 218 17 96.4 43.9 16.6 4.9 44.9 0.00 100.4 79.9 6.0 11.4 5.8 209 18 95.0 50.2 22.0 4.4 27.5 0.00 100.2 79.7 5.1 7.8 4.9 208 19 90.9 47.7 22.8 3.8 10.5 0.00 99.3 79.7 4.7 7.8 4.7 240 20 83.8 48.6 29.7 2.8 0.7 0.00 97.3 79.9 3.8 6.0 3.6 233 21 77.0 52.0 42.0 1.9 0.0 0.00 95.0 79.9 2.0 3.4 2.0 213 22 73.0 52.3 48.3 1.4 0.0 0.00 92.8 80.1 0.9 2.7 0.9 198 23 71.8 51.4 48.8 1.4 0.0 0.00 90.9 80.2 0.4 1.8 0.2 128 24 70.9 50.5 48.5 1.3 0.0 0.00 89.1 80.2 1.6 3.4 1.6 48 AZMET Daily Weather Data : YUMA VALLEY : May 10 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.3 58.8 78.3 DegF RELATIVE HUMIDITY 74.0 13.4 39.8 % DEWPOINT 49.3 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 100.4 78.1 88.9 DegF SOIL TEMP. 20 in 80.2 79.5 79.9 DegF WIND SPEED 11.4 2.7 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 211 Degrees SOLAR RADIATION 643.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.3 1249 25.4 1730 30.4 2279 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 11 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.6 51.3 52.3 1.2 0.0 0.00 87.4 80.4 1.8 3.8 1.6 43 2 67.1 52.3 59.1 0.9 0.0 0.00 86.0 80.6 1.3 3.4 1.1 24 3 64.8 51.8 63.1 0.8 0.0 0.00 84.6 80.6 1.1 3.4 0.7 74 4 64.6 51.3 62.0 0.8 0.0 0.00 83.3 80.8 1.1 3.1 1.1 345 5 63.5 50.5 62.7 0.8 0.0 0.00 82.0 81.0 0.4 2.0 0.4 30 6 62.6 49.6 62.6 0.7 0.5 0.00 80.8 81.0 0.9 3.1 0.7 247 7 66.0 51.6 59.8 0.9 8.8 0.00 79.7 81.0 0.9 3.4 0.7 213 8 74.1 48.0 40.1 1.7 23.9 0.00 79.2 81.0 0.9 3.4 0.7 212 9 77.9 44.6 30.8 2.3 41.8 0.00 79.7 81.0 1.8 4.3 1.6 188 10 81.9 46.8 29.3 2.6 58.5 0.00 81.7 81.0 3.6 6.3 3.6 164 11 86.0 45.3 24.4 3.2 70.2 0.00 84.6 81.0 4.3 7.4 4.0 185 12 89.4 44.8 21.3 3.7 76.4 0.00 88.2 80.8 3.8 6.7 3.6 170 13 93.4 41.2 16.5 4.5 80.0 0.00 91.9 80.8 4.9 8.3 4.7 192 14 96.3 37.2 12.9 5.1 78.6 0.00 95.4 80.8 3.4 7.2 2.9 193 15 98.1 37.9 12.6 5.4 73.3 0.00 98.4 80.6 3.6 6.7 3.4 156 16 99.1 39.9 13.1 5.6 60.9 0.00 100.8 80.6 3.8 7.4 3.4 180 17 99.9 38.8 12.3 5.7 45.6 0.00 101.8 80.6 4.5 8.3 4.3 215 18 99.1 41.9 14.2 5.5 28.2 0.00 101.8 80.6 4.5 6.9 4.3 214 19 95.0 48.6 20.7 4.5 11.5 0.00 100.9 80.6 3.6 5.4 3.4 216 20 85.6 51.6 31.2 2.9 0.7 0.00 99.1 80.6 2.0 4.0 1.8 212 21 79.9 50.9 36.5 2.2 0.0 0.00 96.8 80.6 2.2 3.6 2.2 216 22 77.5 47.7 34.9 2.1 0.0 0.00 94.5 80.8 2.9 5.4 2.9 240 23 73.6 48.2 40.7 1.7 0.0 0.00 92.3 81.0 2.0 4.3 1.6 232 24 69.8 49.8 49.3 1.3 0.0 0.00 90.3 81.0 2.2 5.1 1.6 77 AZMET Daily Weather Data : YUMA VALLEY : May 11 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.6 61.7 80.6 DegF RELATIVE HUMIDITY 69.0 8.9 35.9 % DEWPOINT 46.8 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 102.0 79.2 90.0 DegF SOIL TEMP. 20 in 81.1 80.2 80.8 DegF WIND SPEED 8.3 2.5 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 194 Degrees SOLAR RADIATION 659.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.1 1271 27.2 1757 32.2 2311 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 12 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.1 50.2 51.0 1.2 0.0 0.00 88.5 81.1 1.8 4.3 1.6 27 2 68.9 49.1 49.1 1.2 0.0 0.00 87.1 81.3 2.2 5.1 2.0 356 3 66.9 49.1 52.9 1.1 0.0 0.00 85.6 81.5 1.6 4.3 1.1 51 4 64.8 49.1 57.2 0.9 0.0 0.00 84.2 81.5 1.1 3.1 0.2 224 5 65.7 46.6 50.3 1.1 0.0 0.00 82.9 81.7 0.7 2.0 0.7 323 6 64.9 46.0 50.5 1.0 0.2 0.00 81.7 81.7 0.4 2.0 0.4 29 7 65.3 48.0 53.8 1.0 7.6 0.00 80.6 81.7 0.9 2.0 0.7 46 8 73.9 47.3 39.1 1.8 23.6 0.00 80.1 81.9 0.4 2.0 0.2 318 9 79.0 48.0 34.0 2.2 34.2 0.00 80.6 81.7 0.9 3.4 0.9 164 10 82.2 50.7 33.7 2.5 39.2 0.00 82.0 81.7 3.1 5.6 2.9 183 11 88.2 45.1 22.5 3.5 69.3 0.00 84.4 81.7 5.6 8.7 5.6 186 12 91.9 44.6 19.6 4.1 69.5 0.00 87.8 81.7 4.3 8.1 4.0 201 13 95.2 44.2 17.5 4.7 72.9 0.00 91.4 81.5 4.0 6.7 3.8 180 14 98.1 41.0 14.1 5.3 81.7 0.00 94.8 81.5 5.4 9.4 4.9 205 15 100.6 39.6 12.4 5.8 73.1 0.00 97.9 81.3 5.8 11.2 5.6 199 16 101.5 37.6 11.1 6.1 61.4 0.00 99.9 81.3 5.4 8.9 4.9 209 17 101.3 39.7 12.2 6.0 46.3 0.00 101.1 81.3 4.7 8.5 4.7 200 18 99.5 45.1 15.9 5.4 27.5 0.00 101.5 81.1 3.8 6.3 3.6 204 19 93.4 51.6 24.6 4.1 12.4 0.00 100.8 81.1 3.8 6.3 3.8 190 20 83.5 52.7 34.9 2.6 0.5 0.00 99.0 81.1 2.7 6.3 2.7 207 21 77.2 52.9 42.7 1.8 0.0 0.00 96.6 81.3 2.0 3.6 2.0 237 22 75.2 50.2 41.5 1.8 0.0 0.00 94.3 81.3 0.9 3.1 0.7 264 23 73.0 48.9 42.6 1.6 0.0 0.00 92.3 81.5 1.1 2.7 0.9 44 24 73.0 45.3 37.2 1.7 0.0 0.00 90.5 81.5 2.2 4.7 2.0 332 AZMET Daily Weather Data : YUMA VALLEY : May 12 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.4 62.1 81.3 DegF RELATIVE HUMIDITY 65.8 8.1 34.2 % DEWPOINT 46.8 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 101.5 80.1 90.1 DegF SOIL TEMP. 20 in 81.9 81.0 81.5 DegF WIND SPEED 11.2 2.7 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 200 Degrees SOLAR RADIATION 620.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.5 1294 27.5 1785 32.6 2344 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 13 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.3 43.2 35.4 1.8 0.0 0.00 88.9 81.7 0.9 4.3 0.2 237 2 71.8 42.3 34.7 1.7 0.0 0.00 87.3 81.9 1.6 4.0 1.3 296 3 70.0 43.3 38.2 1.5 0.0 0.00 85.6 82.0 2.5 4.9 2.2 257 4 70.5 39.9 33.1 1.7 0.0 0.00 84.4 82.0 1.3 3.8 1.3 251 5 69.8 39.6 33.1 1.7 0.0 0.00 83.1 82.2 1.6 3.4 1.3 257 6 66.2 41.2 40.0 1.3 0.2 0.00 82.0 82.2 0.9 2.7 0.4 7 7 67.3 45.0 44.4 1.3 8.4 0.00 81.0 82.2 1.3 4.0 1.1 39 8 75.2 46.0 35.6 1.9 24.4 0.00 80.6 82.2 2.0 4.9 0.9 77 9 80.6 48.2 32.1 2.4 40.4 0.00 81.0 82.2 4.5 8.5 4.3 144 10 85.6 47.7 26.9 3.1 56.6 0.00 83.1 82.2 4.9 8.5 4.7 153 11 89.6 44.6 21.2 3.8 69.8 0.00 86.2 82.2 5.1 8.3 4.9 172 12 93.2 39.9 15.7 4.5 79.1 0.00 89.8 82.0 3.8 8.7 3.6 177 13 94.6 44.4 18.0 4.6 80.3 0.00 93.6 82.0 6.3 12.8 5.8 186 14 96.4 46.9 18.7 4.8 79.3 0.00 96.8 81.9 6.9 11.2 6.7 185 15 98.1 45.3 16.7 5.1 72.4 0.00 99.3 81.9 6.7 11.2 6.3 189 16 98.1 47.3 17.9 5.1 61.2 0.00 101.3 81.7 5.6 9.4 5.4 166 17 97.3 49.3 19.8 4.8 46.1 0.00 102.4 81.7 4.7 8.9 4.7 153 18 93.9 51.8 24.1 4.1 29.1 0.00 102.7 81.7 4.3 6.7 4.3 147 19 88.5 51.8 28.5 3.3 12.7 0.00 102.0 81.7 3.6 5.1 3.4 142 20 80.1 47.8 32.2 2.4 1.0 0.00 100.0 81.7 3.6 6.5 3.1 161 21 74.7 48.2 39.3 1.8 0.0 0.00 97.5 81.9 1.6 4.3 1.1 182 22 74.1 44.8 35.2 1.9 0.0 0.00 95.0 82.0 1.1 2.9 0.4 19 23 72.9 40.5 31.1 1.9 0.0 0.00 92.8 82.0 0.7 2.7 0.7 54 24 72.3 36.9 27.4 2.0 0.0 0.00 90.7 82.2 0.9 2.9 0.7 335 AZMET Daily Weather Data : YUMA VALLEY : May 13 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.1 64.8 81.3 DegF RELATIVE HUMIDITY 54.1 10.2 29.1 % DEWPOINT 44.8 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 102.7 80.6 91.0 DegF SOIL TEMP. 20 in 82.2 81.5 82.0 DegF WIND SPEED 12.8 3.1 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 171 Degrees SOLAR RADIATION 660.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.4 1317 28.4 1813 33.3 2377 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 14 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.2 36.0 28.5 1.8 0.0 0.00 88.9 82.4 2.5 3.8 2.5 341 2 70.2 34.0 26.4 1.9 0.0 0.00 87.1 82.6 1.3 3.8 1.3 344 3 66.7 41.5 40.0 1.4 0.0 0.00 85.6 82.6 2.5 4.7 2.0 300 4 66.9 39.6 37.0 1.4 0.0 0.00 84.2 82.6 1.6 3.8 0.4 343 5 64.0 43.0 46.3 1.1 0.0 0.00 82.9 82.8 1.8 6.5 1.8 31 6 61.7 42.8 49.7 0.9 0.5 0.00 81.9 82.8 1.3 4.7 1.1 11 7 65.8 43.5 44.7 1.2 9.3 0.00 80.8 82.8 1.1 3.6 0.9 39 8 74.7 39.7 28.2 2.1 24.4 0.00 80.2 82.8 0.7 4.3 0.4 33 9 80.6 41.7 25.2 2.7 41.6 0.00 80.8 82.8 1.6 4.3 0.9 122 10 84.2 46.2 26.6 3.0 56.6 0.00 82.8 82.8 2.9 6.0 2.9 160 11 88.3 46.8 23.8 3.5 68.3 0.00 86.0 82.8 5.1 10.7 4.9 176 12 91.4 43.7 19.2 4.1 77.6 0.00 89.4 82.6 5.4 9.4 5.1 193 13 93.7 42.3 17.0 4.5 81.0 0.00 93.0 82.4 4.7 8.3 4.0 202 14 96.1 39.4 14.1 5.0 74.8 0.00 96.4 82.4 5.1 10.7 4.7 231 15 98.2 37.8 12.4 5.4 69.0 0.00 99.1 82.2 3.8 7.8 3.4 229 16 100.0 37.4 11.6 5.8 60.4 0.00 101.3 82.2 1.8 4.9 1.6 162 17 100.0 36.5 11.1 5.8 35.4 0.00 102.7 82.0 1.6 3.8 1.3 157 18 98.2 38.7 12.8 5.4 14.8 0.00 102.6 82.0 1.1 3.4 0.9 219 19 97.3 44.4 16.8 5.1 13.9 0.00 101.3 82.0 2.5 7.8 2.2 207 20 85.5 49.3 28.7 3.0 0.7 0.00 99.7 82.0 3.8 6.3 3.8 211 21 79.7 49.3 34.5 2.3 0.0 0.00 97.3 82.2 1.1 2.7 0.9 234 22 76.1 49.1 38.5 1.9 0.0 0.00 95.2 82.2 0.4 1.3 0.2 98 23 74.7 47.5 38.3 1.8 0.0 0.00 93.2 82.4 0.7 2.7 0.4 44 24 72.3 49.1 43.7 1.5 0.0 0.00 91.2 82.6 0.9 3.8 0.9 49 AZMET Daily Weather Data : YUMA VALLEY : May 14 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.7 60.6 81.5 DegF RELATIVE HUMIDITY 59.0 9.9 28.1 % DEWPOINT 42.4 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 102.9 80.2 91.0 DegF SOIL TEMP. 20 in 82.9 82.0 82.4 DegF WIND SPEED 10.7 2.2 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 206 Degrees SOLAR RADIATION 628.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.0 1339 26.8 1840 31.9 2409 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 15 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.4 46.9 41.8 1.5 0.0 0.00 89.6 82.6 2.0 3.8 1.8 32 2 72.1 39.7 30.7 1.9 0.0 0.00 88.0 82.8 2.2 4.3 2.0 24 3 72.0 37.8 28.9 1.9 0.0 0.00 86.7 82.8 2.0 4.9 1.3 102 4 71.2 36.0 27.5 1.9 0.0 0.00 85.3 82.9 1.3 4.5 1.1 193 5 70.7 35.1 26.8 1.9 0.0 0.00 84.2 82.9 0.9 2.5 0.7 25 6 69.8 38.3 31.6 1.7 0.5 0.00 83.3 83.1 1.8 3.8 1.8 342 7 69.8 46.0 42.5 1.4 8.1 0.00 82.4 83.1 0.9 2.5 0.4 299 8 73.8 49.8 43.0 1.6 15.5 0.00 82.0 83.1 0.9 2.7 0.9 112 9 79.9 41.2 25.3 2.6 36.1 0.00 82.8 83.1 0.7 3.1 0.4 130 10 83.7 39.7 21.1 3.1 34.6 0.00 84.2 83.1 2.7 5.1 2.2 135 11 87.4 43.3 21.5 3.5 59.5 0.00 86.2 82.9 3.6 6.5 3.1 166 12 90.3 40.1 17.3 4.0 63.1 0.00 89.1 82.9 2.9 7.6 2.0 198 13 92.8 40.1 16.0 4.4 70.2 0.00 92.1 82.8 2.2 6.3 1.8 244 14 96.8 39.4 13.8 5.1 78.1 0.00 95.5 82.8 3.4 6.7 2.7 234 15 99.7 37.2 11.6 5.7 78.8 0.00 98.6 82.8 2.7 7.4 2.0 220 16 99.9 37.6 11.7 5.8 47.3 0.00 100.9 82.6 2.5 7.4 2.0 184 17 100.6 39.4 12.3 5.8 48.0 0.00 101.8 82.6 4.5 8.1 4.0 224 18 95.9 51.4 22.3 4.5 30.6 0.00 102.2 82.4 4.7 10.1 4.5 186 19 90.1 48.9 24.6 3.7 13.6 0.00 101.3 82.4 4.9 7.8 4.9 211 20 81.9 49.1 32.2 2.5 1.0 0.00 99.3 82.4 3.1 5.8 3.1 229 21 78.1 45.1 31.2 2.3 0.0 0.00 96.8 82.6 2.0 4.3 2.0 244 22 74.5 44.8 34.7 1.9 0.0 0.00 94.3 82.6 0.7 2.2 0.4 288 23 70.0 46.6 43.3 1.4 0.0 0.00 92.1 82.8 0.9 2.7 0.7 95 24 67.6 47.7 48.8 1.2 0.0 0.00 90.0 82.9 0.9 3.1 0.9 46 AZMET Daily Weather Data : YUMA VALLEY : May 15 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.2 65.7 81.7 DegF RELATIVE HUMIDITY 57.2 8.7 27.5 % DEWPOINT 42.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 102.2 82.0 91.2 DegF SOIL TEMP. 20 in 83.1 82.4 82.8 DegF WIND SPEED 10.1 2.2 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 202 Degrees SOLAR RADIATION 585.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.1 1363 29.2 1869 34.2 2443 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 16 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.8 46.9 50.7 1.1 0.0 0.00 88.0 82.9 1.1 3.4 0.9 38 2 66.2 41.4 40.5 1.3 0.0 0.00 86.4 83.1 1.8 3.8 1.6 30 3 65.3 39.4 38.8 1.3 0.0 0.00 84.7 83.1 1.1 3.1 1.1 11 4 64.8 39.0 38.9 1.3 0.0 0.00 83.1 83.3 1.1 2.9 1.1 322 5 64.0 37.0 36.7 1.3 0.0 0.00 81.9 83.3 1.8 3.6 1.8 339 6 60.8 44.8 55.7 0.8 0.5 0.00 80.6 83.3 1.8 3.4 1.8 247 7 64.9 46.6 51.8 1.0 9.6 0.00 79.5 83.3 0.4 2.5 0.2 329 8 73.4 38.5 28.4 2.0 25.3 0.00 79.0 83.3 1.1 3.6 0.9 113 9 76.1 45.1 33.4 2.0 40.4 0.00 79.5 83.3 2.9 5.4 2.7 133 10 80.4 47.3 31.4 2.4 57.1 0.00 81.5 83.1 2.7 4.9 2.5 146 11 85.5 49.3 28.7 3.0 70.2 0.00 84.9 83.1 3.6 6.7 3.4 156 12 89.4 47.1 23.4 3.6 78.4 0.00 88.7 82.9 2.7 6.3 2.5 160 13 92.7 42.6 17.8 4.3 81.5 0.00 92.8 82.8 3.6 7.8 3.1 195 14 95.5 35.6 12.4 5.0 79.1 0.00 96.4 82.8 4.0 7.6 3.6 179 15 97.2 39.6 13.8 5.2 72.2 0.00 99.3 82.6 4.9 8.3 4.7 180 16 98.8 33.4 10.3 5.7 61.6 0.00 101.1 82.6 3.6 6.3 3.6 177 17 97.5 44.4 16.5 5.1 40.1 0.00 102.2 82.4 4.9 8.3 4.7 190 18 93.2 50.7 23.7 4.1 20.5 0.00 102.0 82.4 4.3 6.9 4.0 192 19 91.0 53.1 28.0 3.6 6.7 0.00 100.8 82.4 2.2 4.3 2.2 198 20 86.7 53.2 31.9 3.0 1.2 0.00 99.0 82.4 0.4 1.6 0.4 234 21 81.0 55.4 41.8 2.1 0.0 0.00 96.8 82.4 1.1 3.8 0.9 158 22 76.3 54.5 46.9 1.6 0.0 0.00 94.8 82.6 1.6 4.0 1.1 170 23 73.8 53.6 49.3 1.4 0.0 0.00 92.8 82.6 1.6 4.5 1.1 54 24 72.7 53.2 50.8 1.4 0.0 0.00 91.0 82.8 0.4 1.3 0.4 338 AZMET Daily Weather Data : YUMA VALLEY : May 16 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.9 59.2 79.7 DegF RELATIVE HUMIDITY 67.2 5.7 33.4 % DEWPOINT 45.5 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 102.4 79.0 90.3 DegF SOIL TEMP. 20 in 83.3 82.4 82.8 DegF WIND SPEED 8.3 2.2 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 174 Degrees SOLAR RADIATION 644.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 21.1 1384 25.9 1895 31.0 2474 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 17 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.0 53.4 52.0 1.3 0.0 0.00 89.6 82.8 1.1 3.4 0.9 30 2 73.4 48.6 41.6 1.6 0.0 0.00 88.3 82.9 2.0 5.1 1.8 352 3 69.6 52.0 53.6 1.1 0.0 0.00 87.1 83.1 1.3 3.4 1.1 71 4 69.4 50.0 50.2 1.2 0.0 0.00 85.8 83.1 2.0 4.5 2.0 30 5 70.9 47.3 43.2 1.5 0.0 0.00 84.9 83.1 2.0 4.0 2.0 12 6 70.2 48.2 45.7 1.4 0.5 0.00 84.0 83.3 1.8 2.9 1.6 27 7 72.3 49.1 44.2 1.5 7.9 0.00 83.3 83.3 1.8 2.7 1.8 48 8 78.8 48.4 34.8 2.2 23.6 0.00 83.1 83.3 1.6 3.1 1.3 69 9 86.9 45.1 23.4 3.3 41.6 0.00 84.0 83.3 3.4 6.0 3.1 52 10 91.8 43.2 18.7 4.1 57.1 0.00 86.0 83.3 3.6 7.6 3.1 73 11 96.8 47.7 18.9 4.8 67.6 0.00 89.4 83.1 4.7 10.7 4.3 96 12 98.8 48.9 18.7 5.1 75.5 0.00 93.2 83.1 5.8 11.2 5.4 100 13 99.7 51.1 19.8 5.2 78.4 0.00 97.3 83.1 6.9 12.1 5.6 182 14 100.9 46.4 16.0 5.7 76.7 0.00 100.2 82.9 7.2 10.7 6.7 216 15 102.2 46.6 15.5 5.9 70.2 0.00 102.6 82.9 6.0 9.6 5.8 228 16 102.2 49.8 17.6 5.8 58.8 0.00 104.4 82.9 6.7 10.7 6.5 196 17 102.0 51.1 18.5 5.7 44.0 0.00 105.1 82.9 6.3 11.2 6.0 199 18 100.9 52.5 20.0 5.4 27.0 0.00 105.1 82.9 5.4 7.6 5.1 209 19 96.4 56.7 26.8 4.3 11.2 0.00 104.2 82.9 4.5 6.5 4.5 211 20 86.7 56.5 36.0 2.8 1.0 0.00 102.4 82.9 3.8 7.6 3.8 199 21 80.4 54.3 40.6 2.1 0.0 0.00 100.0 83.1 3.1 5.6 3.1 184 22 78.3 48.0 34.7 2.2 0.0 0.00 97.5 83.1 2.2 6.3 1.6 211 23 75.6 47.3 36.8 1.9 0.0 0.00 95.4 83.3 1.3 4.0 1.1 282 24 75.2 43.0 31.5 2.0 0.0 0.00 93.6 83.5 1.1 4.3 0.7 31 AZMET Daily Weather Data : YUMA VALLEY : May 17 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.6 67.8 85.5 DegF RELATIVE HUMIDITY 66.9 12.8 31.6 % DEWPOINT 49.5 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 105.3 82.9 93.6 DegF SOIL TEMP. 20 in 83.5 82.8 83.1 DegF WIND SPEED 12.1 3.6 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 179 Degrees SOLAR RADIATION 641.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.2 1409 30.2 1925 35.3 2509 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 18 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.8 42.3 31.1 2.0 0.0 0.00 91.8 83.7 0.9 2.2 0.9 31 2 71.4 46.8 41.6 1.5 0.0 0.00 90.1 83.8 0.7 1.8 0.4 19 3 69.1 48.9 48.6 1.3 0.0 0.00 88.7 84.0 0.9 2.5 0.7 11 4 68.4 49.5 50.7 1.2 0.0 0.00 87.3 84.0 0.9 2.5 0.7 5 5 70.5 47.7 44.3 1.4 0.0 0.00 86.0 84.2 1.1 2.9 1.1 10 6 69.1 47.5 46.1 1.3 0.5 0.00 84.9 84.2 2.0 5.6 2.0 32 7 69.4 52.3 54.7 1.1 9.8 0.00 84.0 84.2 1.1 3.6 0.4 123 8 77.7 52.0 41.2 1.9 24.1 0.00 83.7 84.2 1.1 4.3 1.1 166 9 82.8 47.1 28.9 2.7 40.6 0.00 84.0 84.2 1.6 4.9 1.3 135 10 86.5 48.0 26.4 3.2 55.7 0.00 86.0 84.2 2.2 5.8 1.6 282 11 90.5 46.9 22.5 3.8 68.3 0.00 88.9 84.2 4.0 8.7 3.6 235 12 94.3 44.4 18.1 4.5 76.7 0.00 92.3 84.2 6.0 10.5 5.6 211 13 97.2 43.0 15.7 5.1 80.0 0.00 95.7 84.0 8.1 13.4 7.6 198 14 98.6 41.2 14.0 5.4 77.9 0.00 98.6 84.0 8.5 13.9 8.3 212 15 100.9 38.5 11.8 5.9 71.2 0.00 100.9 83.8 9.2 14.1 8.9 210 16 100.4 39.4 12.4 5.8 59.7 0.00 102.6 83.8 8.9 12.8 8.9 202 17 99.3 42.6 14.6 5.5 44.9 0.00 103.1 83.8 8.1 12.1 7.8 199 18 96.4 47.5 19.1 4.8 28.2 0.00 103.1 83.8 6.0 9.2 6.0 197 19 93.6 52.2 24.8 4.1 12.4 0.00 102.4 83.7 2.9 5.6 2.9 205 20 86.9 55.9 35.1 2.9 1.2 0.00 100.8 83.7 1.6 3.1 1.6 238 21 79.9 52.9 39.3 2.1 0.0 0.00 98.6 83.8 2.2 4.3 2.2 240 22 77.9 48.0 35.0 2.1 0.0 0.00 96.4 84.0 3.1 5.8 3.1 256 23 75.4 46.6 36.0 1.9 0.0 0.00 94.3 84.0 4.5 6.7 4.5 252 24 71.4 50.7 48.1 1.4 0.0 0.00 92.3 84.2 2.0 4.7 0.9 221 AZMET Daily Weather Data : YUMA VALLEY : May 18 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.8 67.1 83.5 DegF RELATIVE HUMIDITY 60.9 9.1 31.7 % DEWPOINT 47.1 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 103.3 83.5 93.2 DegF SOIL TEMP. 20 in 84.4 83.5 84.0 DegF WIND SPEED 14.1 3.6 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 213 Degrees SOLAR RADIATION 650.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.7 1434 29.7 1955 34.6 2544 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 19 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.8 50.2 49.6 1.3 0.0 0.00 90.7 84.2 1.6 3.4 1.6 40 2 70.5 50.2 48.5 1.3 0.0 0.00 89.2 84.4 1.6 4.9 1.3 360 3 68.5 50.7 52.9 1.1 0.0 0.00 87.8 84.4 0.7 2.7 0.4 32 4 67.8 48.7 50.2 1.2 0.0 0.00 86.4 84.6 0.9 3.6 0.7 357 5 68.2 45.0 43.4 1.3 0.0 0.00 85.1 84.6 1.1 4.3 0.9 333 6 68.2 43.3 40.7 1.4 0.5 0.00 84.0 84.6 0.4 1.8 0.4 347 7 68.2 49.8 52.1 1.1 9.8 0.00 82.9 84.6 0.7 2.7 0.2 219 8 76.5 48.0 36.9 2.0 25.1 0.00 82.4 84.7 2.0 4.3 2.0 245 9 83.5 42.3 23.5 3.0 41.1 0.00 82.9 84.6 2.7 4.9 2.2 192 10 87.3 43.3 21.7 3.5 56.4 0.00 84.9 84.6 4.3 6.7 4.0 168 11 90.9 44.8 20.5 3.9 68.8 0.00 88.0 84.6 5.4 9.2 5.1 173 12 94.5 45.0 18.3 4.5 76.9 0.00 91.6 84.4 6.0 11.0 5.8 176 13 97.3 48.2 18.9 4.9 80.3 0.00 95.4 84.4 7.8 14.1 7.4 175 14 99.9 47.5 17.2 5.4 78.6 0.00 98.6 84.2 9.2 15.7 8.9 176 15 100.2 43.9 14.7 5.6 72.2 0.00 100.9 84.2 9.8 16.8 9.6 170 16 100.0 44.6 15.3 5.6 60.4 0.00 102.6 84.0 8.9 15.4 8.7 171 17 99.7 45.7 16.1 5.4 45.6 0.00 103.3 84.0 7.8 11.9 7.4 185 18 98.2 52.7 21.9 4.9 28.7 0.00 103.3 84.0 5.8 8.9 5.8 216 19 92.7 49.6 23.2 4.0 12.2 0.00 102.6 84.0 5.8 8.3 5.6 214 20 83.3 50.2 32.1 2.7 1.0 0.00 100.6 84.0 4.3 7.4 4.0 214 21 77.4 51.3 40.0 1.9 0.0 0.00 98.2 84.0 3.1 5.1 3.1 244 22 76.3 48.2 37.2 2.0 0.0 0.00 95.9 84.0 4.9 9.2 4.9 259 23 76.1 48.4 37.6 1.9 0.0 0.00 93.7 84.2 3.4 6.3 3.1 270 24 75.6 49.8 40.4 1.8 0.0 0.00 91.8 84.2 3.4 7.2 3.1 287 AZMET Daily Weather Data : YUMA VALLEY : May 19 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.3 66.0 82.9 DegF RELATIVE HUMIDITY 60.2 11.2 32.2 % DEWPOINT 47.5 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 103.5 82.4 92.7 DegF SOIL TEMP. 20 in 84.7 83.8 84.2 DegF WIND SPEED 16.8 4.3 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 195 Degrees SOLAR RADIATION 657.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.3 1458 29.2 1984 34.2 2578 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 20 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.6 52.2 53.9 1.1 0.0 0.00 90.3 84.4 1.6 4.0 1.3 108 2 67.5 53.1 60.2 0.9 0.0 0.00 88.9 84.6 1.3 3.4 0.4 43 3 68.4 50.7 53.5 1.1 0.0 0.00 87.6 84.6 2.0 4.3 1.8 2 4 68.4 50.9 53.6 1.1 0.0 0.00 86.4 84.7 1.1 3.1 0.9 14 5 67.5 50.7 55.2 1.0 0.0 0.00 85.1 84.7 1.3 3.4 1.1 57 6 69.6 49.5 49.1 1.3 0.5 0.00 84.2 84.7 1.8 5.4 1.1 222 7 70.7 50.2 48.3 1.3 9.8 0.00 83.3 84.7 1.3 3.8 1.1 33 8 78.1 51.1 39.1 2.0 25.1 0.00 82.8 84.7 1.3 3.1 1.1 178 9 83.1 53.2 36.0 2.5 41.6 0.00 83.5 84.7 4.3 7.2 4.3 172 10 86.9 50.9 29.2 3.1 56.9 0.00 85.5 84.7 5.1 8.3 4.9 168 11 90.5 45.9 21.7 3.8 69.8 0.00 88.5 84.6 4.5 8.3 4.0 170 12 94.1 41.0 16.0 4.6 78.4 0.00 92.1 84.6 4.9 8.7 4.5 182 13 96.6 37.6 12.9 5.2 81.9 0.00 95.9 84.4 4.0 7.8 3.6 174 14 99.0 39.0 12.7 5.6 80.3 0.00 99.7 84.4 4.0 8.3 2.9 218 15 101.1 37.9 11.4 6.0 73.6 0.00 102.6 84.2 2.5 8.1 1.1 215 16 102.4 35.6 10.1 6.3 62.1 0.00 104.9 84.2 3.4 7.4 2.7 182 17 103.1 35.2 9.7 6.5 46.1 0.00 106.2 84.2 2.5 5.6 2.0 217 18 101.5 41.4 12.9 6.0 29.4 0.00 106.3 84.2 4.0 6.0 3.8 235 19 98.2 47.7 18.1 5.1 12.7 0.00 105.6 84.2 2.0 4.9 1.8 262 20 93.6 45.3 19.1 4.4 1.2 0.00 103.6 84.2 0.4 0.4 0.2 174 21 83.7 52.0 34.4 2.6 0.0 0.00 101.3 84.2 4.5 15.0 2.7 209 22 80.2 54.0 41.0 2.1 0.0 0.00 98.8 84.4 3.8 6.0 3.4 235 23 77.0 56.1 48.8 1.6 0.0 0.00 96.8 84.4 2.2 5.8 1.8 261 24 73.4 55.8 54.1 1.3 0.0 0.00 94.6 84.6 2.2 4.7 2.0 228 AZMET Daily Weather Data : YUMA VALLEY : May 20 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.8 65.5 84.4 DegF RELATIVE HUMIDITY 67.5 8.6 33.4 % DEWPOINT 47.3 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 106.5 82.8 93.9 DegF SOIL TEMP. 20 in 84.7 84.0 84.4 DegF WIND SPEED 15.0 2.7 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 197 Degrees SOLAR RADIATION 669.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.1 1482 29.2 2013 34.2 2612 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 21 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.5 51.6 47.8 1.4 0.0 0.00 92.8 84.7 0.9 3.1 0.9 42 2 71.2 50.4 47.8 1.4 0.0 0.00 91.4 84.9 1.3 3.1 1.1 16 3 67.5 52.9 59.7 0.9 0.0 0.00 89.8 84.9 0.7 2.9 0.4 55 4 67.5 50.7 54.8 1.0 0.0 0.00 88.3 85.1 0.9 3.1 0.9 22 5 68.4 49.6 51.1 1.2 0.0 0.00 87.1 85.1 2.0 3.8 1.8 357 6 66.2 49.6 55.0 1.0 0.5 0.00 85.8 85.3 1.3 3.6 1.3 42 7 69.3 52.5 55.1 1.1 10.5 0.00 84.6 85.3 0.7 2.5 0.4 264 8 77.7 49.6 38.2 2.0 25.6 0.00 84.0 85.3 2.5 4.3 2.2 246 9 82.8 43.9 25.5 2.8 42.0 0.00 84.4 85.3 3.4 6.7 3.1 211 10 86.2 46.4 25.1 3.2 57.1 0.00 86.4 85.3 4.7 9.2 4.3 162 11 90.9 46.2 21.6 3.9 69.3 0.00 89.4 85.3 8.1 15.4 7.8 148 12 93.6 48.4 21.6 4.2 77.6 0.00 92.8 85.1 11.4 18.1 11.2 158 13 96.4 46.0 18.0 4.8 81.0 0.00 96.1 85.1 12.3 18.3 12.1 152 14 98.1 39.6 13.3 5.4 79.8 0.00 99.0 84.9 14.3 20.8 14.1 151 15 97.9 37.0 12.1 5.4 73.1 0.00 100.8 84.9 15.2 22.6 14.8 159 16 96.8 37.2 12.7 5.2 61.4 0.00 101.7 84.7 13.9 21.7 13.6 162 17 93.6 35.6 13.1 4.7 35.1 0.00 101.5 84.7 13.9 22.1 13.6 168 18 90.3 34.0 13.6 4.2 25.1 0.00 100.2 84.7 12.8 21.9 12.5 161 19 86.9 32.0 14.0 3.8 9.6 0.00 98.4 84.6 10.7 20.4 10.5 161 20 82.8 35.8 18.6 3.1 0.7 0.00 96.3 84.6 9.2 15.7 8.9 168 21 80.4 39.2 22.9 2.7 0.0 0.00 93.9 84.7 9.2 15.0 8.9 177 22 77.9 44.1 30.1 2.3 0.0 0.00 91.9 84.7 8.3 13.0 8.3 157 23 73.6 47.1 39.1 1.7 0.0 0.00 90.1 84.7 4.0 9.2 4.0 143 24 72.3 48.0 42.3 1.6 0.0 0.00 88.7 84.7 0.9 3.1 0.7 306 AZMET Daily Weather Data : YUMA VALLEY : May 21 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.8 64.9 81.7 DegF RELATIVE HUMIDITY 65.4 10.3 31.4 % DEWPOINT 44.4 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 101.8 84.0 92.5 DegF SOIL TEMP. 20 in 85.3 84.6 84.9 DegF WIND SPEED 22.6 6.7 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 160 Degrees SOLAR RADIATION 647.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.4 1506 28.3 2042 33.3 2646 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 22 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.0 49.5 44.9 1.5 0.0 0.00 87.4 84.9 1.6 4.7 0.4 133 2 71.1 51.4 50.0 1.3 0.0 0.00 86.4 84.9 2.2 6.7 2.0 234 3 70.7 50.4 48.4 1.3 0.0 0.00 85.5 84.9 2.0 4.9 1.8 129 4 69.3 48.9 48.5 1.3 0.0 0.00 84.7 84.9 3.1 8.3 2.9 139 5 69.6 50.5 50.8 1.2 0.0 0.00 84.0 84.9 7.2 11.6 4.5 146 6 69.8 45.5 41.8 1.4 0.2 0.00 83.5 84.9 13.4 25.1 12.8 314 7 68.2 44.6 42.7 1.4 2.6 0.00 82.4 84.9 17.2 28.2 16.6 300 8 65.3 43.2 44.8 1.2 6.9 0.00 81.1 84.9 19.9 33.1 19.5 287 9 60.8 51.3 70.8 0.5 10.3 0.02 80.1 84.9 8.5 19.5 7.4 340 10 67.1 51.4 57.6 1.0 55.4 0.00 79.5 84.7 8.5 15.9 8.1 284 11 72.7 47.7 41.1 1.6 67.6 0.00 80.8 84.6 9.2 15.4 8.5 264 12 76.6 45.0 32.5 2.1 68.1 0.00 83.3 84.6 11.9 22.4 11.0 229 13 76.5 43.7 31.1 2.1 42.5 0.00 85.3 84.4 8.5 18.6 7.8 239 14 78.6 42.8 28.0 2.4 58.0 0.00 86.7 84.2 7.8 15.2 7.2 250 15 80.4 41.5 25.1 2.7 69.0 0.00 88.9 84.0 7.8 17.4 6.9 233 16 81.3 41.2 24.1 2.8 62.3 0.00 91.0 83.8 7.8 15.2 6.7 257 17 81.3 39.2 22.2 2.8 47.5 0.00 92.3 83.7 8.3 14.8 7.4 279 18 80.4 38.7 22.6 2.7 30.8 0.00 92.7 83.7 7.4 13.6 6.9 289 19 78.1 40.1 25.6 2.5 13.9 0.00 91.8 83.5 7.2 12.1 6.9 283 20 74.7 41.4 30.1 2.0 1.4 0.00 90.1 83.3 6.5 11.4 6.5 292 21 72.9 41.9 32.9 1.9 0.0 0.00 88.2 83.3 7.4 13.2 7.2 297 22 71.6 41.5 33.8 1.8 0.0 0.00 86.2 83.3 8.5 15.0 8.3 303 23 68.7 43.3 39.9 1.4 0.0 0.00 84.4 83.3 8.1 13.2 7.8 286 24 67.6 43.5 41.8 1.3 0.0 0.00 82.8 83.1 8.7 15.0 8.5 291 AZMET Daily Weather Data : YUMA VALLEY : May 22 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.2 58.8 72.7 DegF RELATIVE HUMIDITY 76.0 19.1 38.8 % DEWPOINT 45.0 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 92.7 79.5 86.0 DegF SOIL TEMP. 20 in 84.9 83.1 84.2 DegF WIND SPEED 33.1 8.3 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 279 Degrees SOLAR RADIATION 537.3 Langleys PRECIPITATION 0.02 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.5 1521 20.5 2062 25.6 2671 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 23 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.9 43.0 41.8 1.3 0.0 0.00 81.3 83.3 7.2 14.1 7.2 298 2 65.7 42.6 42.9 1.2 0.0 0.00 80.1 83.1 4.3 10.3 2.5 342 3 65.3 42.1 42.7 1.2 0.0 0.00 79.0 83.1 5.1 13.9 4.5 328 4 61.5 45.1 55.0 0.8 0.0 0.00 77.9 83.1 2.9 6.7 2.0 320 5 59.7 45.1 58.7 0.7 0.0 0.00 77.0 82.9 2.5 6.3 1.3 47 6 57.4 45.7 64.8 0.6 0.7 0.00 76.1 82.9 1.6 4.7 0.4 44 7 60.3 48.2 64.4 0.6 11.5 0.00 75.2 82.9 2.0 6.5 1.1 119 8 67.3 49.1 52.3 1.1 26.8 0.00 75.0 82.8 2.2 4.9 2.0 123 9 73.6 50.2 43.8 1.6 43.2 0.00 75.9 82.6 3.8 7.4 3.4 269 10 78.3 45.9 31.9 2.3 58.5 0.00 78.1 82.4 4.3 12.5 2.7 293 11 81.1 43.0 26.0 2.7 71.2 0.00 81.3 82.4 5.6 10.7 4.7 270 12 83.3 42.6 23.8 3.0 79.6 0.00 84.9 82.2 4.9 10.1 3.4 269 13 85.8 41.7 21.3 3.3 82.7 0.00 88.7 82.0 4.9 11.0 3.6 233 14 88.0 41.2 19.4 3.7 80.5 0.00 92.5 82.0 4.0 8.9 2.0 207 15 89.6 40.5 18.1 3.9 73.6 0.00 95.7 81.9 4.9 10.5 4.3 190 16 90.7 40.5 17.4 4.1 62.3 0.00 97.7 81.7 6.0 10.5 5.6 199 17 91.4 40.3 16.9 4.2 47.3 0.00 98.8 81.5 6.0 9.6 5.6 206 18 90.0 43.3 19.8 3.9 30.6 0.00 98.8 81.5 7.8 11.4 7.6 203 19 86.7 43.2 21.8 3.4 14.3 0.00 97.9 81.5 6.3 9.4 6.3 225 20 79.9 45.0 29.3 2.5 1.4 0.00 95.9 81.5 3.6 6.0 3.4 222 21 74.1 45.7 36.2 1.8 0.0 0.00 93.6 81.5 2.9 4.7 2.7 247 22 73.0 44.8 36.4 1.8 0.0 0.00 91.4 81.7 3.6 5.6 3.6 255 23 70.0 47.7 45.1 1.4 0.0 0.00 89.4 81.7 4.3 5.8 4.0 263 24 68.2 46.9 46.7 1.3 0.0 0.00 87.6 81.9 0.9 2.7 0.7 216 AZMET Daily Weather Data : YUMA VALLEY : May 23 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.3 55.9 75.4 DegF RELATIVE HUMIDITY 71.5 14.2 36.5 % DEWPOINT 44.2 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 99.0 74.8 86.2 DegF SOIL TEMP. 20 in 83.3 81.5 82.2 DegF WIND SPEED 14.1 4.3 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 244 Degrees SOLAR RADIATION 684.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.0 1539 23.0 2085 28.1 2699 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 24 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.2 49.3 58.7 0.9 0.0 0.00 86.2 82.0 2.2 4.5 2.0 147 2 61.9 49.5 64.0 0.7 0.0 0.00 84.6 82.0 2.2 4.7 2.0 142 3 61.2 49.3 65.1 0.6 0.0 0.00 83.3 82.2 1.6 4.3 1.1 77 4 60.1 49.1 66.8 0.6 0.0 0.00 82.0 82.2 0.9 2.7 0.7 82 5 59.4 48.4 66.8 0.6 0.0 0.00 80.8 82.4 0.7 2.2 0.4 358 6 58.5 49.3 71.7 0.5 0.7 0.00 79.5 82.4 0.7 1.8 0.4 178 7 62.6 51.4 67.0 0.6 11.5 0.00 78.6 82.4 0.7 2.0 0.2 133 8 71.1 51.4 50.4 1.3 27.0 0.00 78.1 82.4 0.7 2.5 0.0 179 9 80.2 50.5 35.5 2.3 43.7 0.00 79.0 82.4 1.3 4.0 0.9 170 10 86.5 44.4 23.2 3.3 59.0 0.00 81.3 82.4 3.1 5.6 2.9 199 11 92.5 41.2 16.9 4.3 71.9 0.00 84.7 82.2 3.8 7.4 3.6 218 12 96.4 37.2 12.8 5.1 80.3 0.00 88.9 82.2 4.5 8.9 4.0 218 13 98.6 37.0 11.9 5.5 83.6 0.00 92.8 82.0 6.0 10.1 5.6 206 14 100.2 36.7 11.2 5.9 81.7 0.00 96.8 82.0 4.7 10.7 3.8 179 15 101.7 38.1 11.3 6.1 74.5 0.00 99.9 82.0 5.6 10.1 5.1 173 16 102.7 38.5 11.1 6.3 63.1 0.00 102.2 81.9 5.6 11.0 5.1 227 17 102.4 38.8 11.4 6.2 48.0 0.00 103.5 81.9 5.8 15.0 4.9 238 18 100.2 42.4 14.0 5.7 31.5 0.00 103.6 81.9 5.8 9.2 5.8 234 19 94.6 46.0 19.1 4.5 15.1 0.00 102.7 81.9 6.0 9.8 6.0 220 20 86.0 48.6 27.9 3.1 1.7 0.00 100.8 81.9 4.0 5.8 4.0 224 21 80.1 47.1 31.5 2.4 0.0 0.00 98.2 82.0 2.0 3.6 1.8 243 22 77.5 46.4 33.3 2.2 0.0 0.00 95.9 82.0 4.9 6.9 4.7 245 23 79.9 42.3 26.6 2.6 0.0 0.00 93.6 82.2 6.5 11.0 6.3 268 24 84.2 40.3 21.2 3.2 0.0 0.00 91.4 82.4 8.3 13.0 8.1 282 AZMET Daily Weather Data : YUMA VALLEY : May 24 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.6 57.0 81.9 DegF RELATIVE HUMIDITY 79.1 9.2 34.5 % DEWPOINT 44.8 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 103.6 78.1 90.3 DegF SOIL TEMP. 20 in 82.4 81.9 82.0 DegF WIND SPEED 15.0 3.6 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 223 Degrees SOLAR RADIATION 693.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.5 1560 25.4 2111 30.4 2730 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 25 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.6 38.1 19.3 3.3 0.0 0.00 89.8 82.4 8.9 13.4 8.7 285 2 81.7 41.7 24.9 2.8 0.0 0.00 88.3 82.6 6.0 12.5 4.5 281 3 67.8 49.1 51.2 1.1 0.0 0.00 87.1 82.8 4.7 6.9 4.5 143 4 65.5 49.5 56.2 0.9 0.0 0.00 85.8 82.8 3.4 6.3 3.1 112 5 74.5 45.3 36.2 1.9 0.0 0.00 84.6 82.9 4.0 10.1 2.5 358 6 65.1 49.5 57.0 0.9 0.7 0.00 83.5 83.1 1.3 4.9 0.7 181 7 67.3 51.8 57.4 1.0 11.2 0.00 82.6 83.1 2.7 6.3 2.2 160 8 73.4 53.4 49.8 1.4 27.0 0.00 82.0 83.1 3.8 7.4 3.6 177 9 81.5 52.5 37.0 2.3 43.2 0.00 82.6 83.1 4.9 7.4 4.7 191 10 88.7 48.2 25.0 3.5 58.8 0.00 84.7 83.1 5.4 10.3 4.5 194 11 93.7 43.3 17.7 4.4 71.9 0.00 88.0 83.1 6.5 10.7 6.3 235 12 95.7 40.1 14.7 4.9 80.3 0.00 91.4 83.1 7.2 13.0 6.9 222 13 97.7 39.0 13.2 5.3 83.6 0.00 95.2 82.9 6.7 13.0 6.5 206 14 99.7 37.8 11.8 5.7 82.7 0.00 98.6 82.9 6.9 10.5 6.7 187 15 101.1 32.0 9.0 6.2 76.0 0.00 101.5 82.9 6.3 11.0 5.8 196 16 101.7 33.3 9.4 6.2 64.0 0.00 103.3 82.9 6.5 10.7 6.5 190 17 101.5 31.6 8.8 6.3 48.7 0.00 104.4 82.8 4.5 7.8 4.3 191 18 100.6 36.0 10.8 5.9 31.3 0.00 104.7 82.8 3.8 6.3 3.6 155 19 96.3 44.6 17.3 4.9 14.1 0.00 104.2 82.9 3.1 4.5 3.1 151 20 87.6 48.9 26.6 3.3 1.4 0.00 102.4 82.9 4.9 11.2 3.1 217 21 84.0 43.3 24.5 3.0 0.0 0.00 99.9 82.9 5.1 10.1 4.7 256 22 79.7 42.8 27.2 2.5 0.0 0.00 97.3 83.1 3.8 5.6 3.6 244 23 73.4 48.0 40.7 1.7 0.0 0.00 95.0 83.3 3.1 4.7 2.9 197 24 71.8 47.3 41.9 1.5 0.0 0.00 93.2 83.5 1.1 2.7 0.7 64 AZMET Daily Weather Data : YUMA VALLEY : May 25 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.2 63.7 84.7 DegF RELATIVE HUMIDITY 62.9 6.2 28.6 % DEWPOINT 43.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 104.7 82.0 92.8 DegF SOIL TEMP. 20 in 83.5 82.4 82.9 DegF WIND SPEED 13.4 4.7 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 206 Degrees SOLAR RADIATION 694.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.4 1583 28.3 2139 33.3 2763 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 26 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.9 45.9 40.7 1.5 0.0 0.00 91.2 83.7 0.9 3.4 0.9 220 2 67.3 48.0 50.2 1.1 0.0 0.00 89.6 83.7 2.9 5.6 2.7 139 3 64.2 49.5 58.9 0.9 0.0 0.00 88.0 83.8 3.8 7.6 3.6 160 4 61.2 50.4 67.9 0.6 0.0 0.00 86.4 84.0 2.5 4.9 2.0 198 5 61.7 49.3 63.9 0.7 0.0 0.00 84.9 84.0 1.8 4.5 1.6 255 6 62.8 48.4 59.2 0.8 0.7 0.00 83.7 84.2 1.6 3.4 0.9 285 7 69.1 49.3 49.5 1.2 11.5 0.00 82.6 84.2 0.7 2.7 0.4 20 8 76.5 47.1 35.5 2.0 27.0 0.00 82.0 84.2 1.6 4.9 1.3 143 9 80.6 52.9 38.4 2.2 43.7 0.00 82.8 84.2 5.8 12.1 5.6 156 10 86.2 48.7 27.6 3.1 59.0 0.00 84.9 84.2 8.5 13.2 8.1 147 11 89.8 44.8 21.2 3.8 71.4 0.00 88.2 84.2 8.9 14.5 8.7 149 12 92.3 46.4 20.7 4.1 79.6 0.00 91.6 84.0 9.6 16.3 9.4 169 13 94.6 48.4 20.9 4.4 82.4 0.00 95.0 84.0 9.6 14.3 9.2 178 14 97.0 42.8 15.7 5.1 81.2 0.00 98.1 84.0 9.8 15.0 9.4 171 15 98.2 38.1 12.6 5.4 74.8 0.00 100.4 83.8 10.7 17.9 10.3 176 16 98.6 35.6 11.3 5.6 63.5 0.00 101.8 83.8 9.8 16.1 9.4 175 17 97.9 35.2 11.4 5.4 48.3 0.00 102.6 83.8 9.4 13.6 8.9 175 18 94.1 37.9 14.2 4.7 30.1 0.00 102.4 83.7 12.5 19.2 12.3 152 19 88.3 39.2 17.9 3.8 12.9 0.00 100.9 83.7 11.2 17.4 11.2 152 20 82.0 43.2 25.5 2.8 1.4 0.00 98.8 83.7 7.6 13.6 7.6 152 21 74.8 48.4 39.5 1.8 0.0 0.00 96.3 83.8 3.6 6.7 3.6 176 22 73.4 50.2 44.0 1.6 0.0 0.00 94.1 83.8 2.7 7.4 0.9 126 23 70.2 52.0 52.5 1.2 0.0 0.00 91.9 84.0 2.9 5.6 2.7 152 24 68.5 51.6 54.7 1.1 0.0 0.00 90.1 84.0 1.3 4.3 1.3 160 AZMET Daily Weather Data : YUMA VALLEY : May 26 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.3 60.3 80.1 DegF RELATIVE HUMIDITY 71.1 9.1 35.6 % DEWPOINT 46.0 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 102.6 82.0 92.1 DegF SOIL TEMP. 20 in 84.2 83.5 84.0 DegF WIND SPEED 19.2 5.8 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 164 Degrees SOLAR RADIATION 687.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 21.4 1605 26.3 2165 31.3 2794 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 27 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.0 52.2 56.8 1.0 0.0 0.00 88.7 84.2 1.3 5.8 1.1 333 2 65.8 52.3 61.8 0.8 0.0 0.00 87.3 84.2 0.9 6.3 0.2 60 3 63.7 52.7 67.5 0.6 0.0 0.00 85.8 84.2 2.5 5.6 2.2 103 4 62.6 54.1 74.0 0.5 0.0 0.00 84.6 84.4 1.8 4.0 1.3 146 5 61.7 54.9 78.7 0.4 0.0 0.00 83.5 84.4 0.9 3.8 0.7 276 6 61.7 56.1 82.0 0.3 0.7 0.00 82.4 84.4 0.9 2.9 0.4 336 7 66.6 58.3 74.9 0.6 10.5 0.00 81.5 84.6 0.9 4.3 0.9 144 8 71.1 59.9 67.8 0.8 26.0 0.00 81.3 84.4 4.3 9.2 4.3 164 9 74.8 59.0 57.9 1.3 42.0 0.00 82.0 84.4 8.3 13.6 8.1 166 10 78.1 56.8 48.1 1.7 57.3 0.00 83.8 84.4 7.8 16.8 7.4 184 11 80.6 55.2 41.7 2.1 69.8 0.00 86.5 84.4 6.5 12.8 5.8 206 12 83.3 53.6 36.1 2.5 78.1 0.00 89.8 84.2 6.5 12.8 5.6 215 13 86.2 51.1 30.0 3.0 81.2 0.00 93.2 84.2 7.2 15.4 6.5 199 14 89.1 47.1 23.6 3.6 79.8 0.00 96.4 84.0 7.6 13.2 6.5 203 15 91.0 45.1 20.6 4.0 73.3 0.00 98.8 83.8 8.5 15.0 7.4 226 16 91.6 44.1 19.4 4.1 60.9 0.00 100.4 83.8 6.9 13.6 6.3 238 17 91.0 41.2 17.6 4.1 45.6 0.00 101.1 83.8 10.7 20.4 10.1 269 18 88.5 30.7 12.7 4.0 29.1 0.00 100.2 83.8 11.9 18.8 11.4 286 19 84.4 35.1 17.2 3.3 12.4 0.00 98.2 83.7 13.2 24.4 12.8 292 20 79.2 38.8 23.7 2.6 1.4 0.00 95.4 83.7 14.1 22.1 13.6 283 21 74.8 40.3 28.8 2.1 0.0 0.00 92.5 83.7 11.6 17.7 11.4 274 22 72.3 39.7 30.7 1.9 0.0 0.00 90.0 83.8 13.0 22.8 12.5 278 23 69.6 40.5 34.5 1.6 0.0 0.00 87.4 83.8 10.7 21.7 10.3 280 24 68.0 41.0 37.3 1.5 0.0 0.00 85.5 83.8 7.2 13.6 6.9 288 AZMET Daily Weather Data : YUMA VALLEY : May 27 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.7 60.1 75.9 DegF RELATIVE HUMIDITY 86.0 10.6 43.5 % DEWPOINT 48.4 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 101.1 81.1 90.0 DegF SOIL TEMP. 20 in 84.6 83.7 84.0 DegF WIND SPEED 24.4 6.9 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 252 Degrees SOLAR RADIATION 668.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.2 1625 25.0 2190 30.1 2824 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 28 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.5 41.2 38.4 1.4 0.0 0.00 83.8 83.8 8.7 16.1 8.5 304 2 67.3 42.6 40.8 1.4 0.0 0.00 82.4 83.8 11.6 21.0 11.4 308 3 66.7 44.1 43.8 1.3 0.0 0.00 81.1 83.8 8.5 16.6 8.3 311 4 63.3 46.6 54.6 0.9 0.0 0.00 80.1 83.8 4.0 7.4 3.8 296 5 59.2 46.2 62.2 0.6 0.0 0.00 78.8 83.8 1.6 4.5 0.9 120 6 59.9 36.1 41.8 1.0 0.7 0.00 77.7 83.8 2.2 5.6 1.1 19 7 65.8 29.1 25.0 1.6 11.5 0.00 76.6 83.7 1.8 4.9 1.6 7 8 71.2 25.2 17.7 2.2 27.5 0.00 76.3 83.5 6.3 13.0 6.0 337 9 74.5 22.1 13.9 2.5 44.4 0.00 76.8 83.5 6.7 12.1 6.3 334 10 77.0 21.0 12.2 2.8 60.0 0.00 78.8 83.3 5.1 11.2 4.5 357 11 79.7 21.9 11.7 3.1 70.9 0.00 81.5 83.3 6.7 12.5 6.0 11 12 82.0 21.6 10.6 3.3 81.0 0.00 84.6 83.1 8.1 13.4 7.4 10 13 83.7 20.1 9.4 3.6 85.3 0.00 87.8 82.9 5.6 13.4 4.9 7 14 85.5 19.2 8.6 3.8 83.6 0.00 91.4 82.8 5.1 12.1 3.8 28 15 87.4 15.6 6.9 4.1 76.9 0.00 94.3 82.6 4.3 14.1 2.0 336 16 88.3 17.1 7.1 4.3 65.7 0.00 96.6 82.4 6.3 11.6 4.3 271 17 88.7 17.8 7.3 4.3 50.2 0.00 97.7 82.4 6.3 14.1 5.1 268 18 88.2 16.9 7.2 4.2 33.2 0.00 97.7 82.2 4.9 10.7 4.5 292 19 84.6 21.4 9.7 3.7 15.8 0.00 96.6 82.2 4.5 7.6 4.3 285 20 76.5 27.9 16.8 2.6 1.7 0.00 94.6 82.2 3.6 6.3 3.4 259 21 69.8 33.1 25.7 1.9 0.0 0.00 91.9 82.2 3.6 4.9 3.6 250 22 69.3 29.5 22.9 1.9 0.0 0.00 89.6 82.2 2.9 4.9 2.2 276 23 68.9 31.6 25.1 1.8 0.0 0.00 87.6 82.4 2.2 5.1 1.6 288 24 69.4 32.4 25.4 1.8 0.0 0.00 85.8 82.4 2.2 3.6 2.0 300 AZMET Daily Weather Data : YUMA VALLEY : May 28 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.6 56.8 74.8 DegF RELATIVE HUMIDITY 66.3 5.0 22.7 % DEWPOINT 28.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 97.7 76.3 86.2 DegF SOIL TEMP. 20 in 83.8 82.2 83.1 DegF WIND SPEED 21.0 5.1 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 318 Degrees SOLAR RADIATION 709.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 17.6 1643 22.7 2213 27.7 2852 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 29 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.6 32.5 27.1 1.7 0.0 0.00 84.0 82.4 3.4 6.0 3.1 297 2 69.4 32.7 26.1 1.9 0.0 0.00 82.6 82.6 4.5 8.5 3.1 298 3 55.9 40.3 55.6 0.7 0.0 0.00 81.1 82.6 3.4 5.1 3.1 125 4 55.0 40.1 57.0 0.6 0.0 0.00 79.9 82.6 1.1 4.0 0.7 116 5 53.2 39.7 60.5 0.6 0.0 0.00 78.6 82.6 0.7 2.5 0.4 116 6 54.0 39.7 58.6 0.6 1.0 0.00 77.4 82.6 1.6 4.3 1.6 33 7 58.1 39.6 50.2 0.8 11.2 0.00 76.3 82.6 1.3 4.3 1.1 47 8 66.6 37.4 34.7 1.5 27.7 0.00 75.9 82.6 3.8 7.2 3.6 41 9 76.8 26.1 15.4 2.7 44.4 0.00 76.8 82.6 3.1 6.3 2.9 97 10 82.9 21.9 10.5 3.5 59.7 0.00 79.2 82.4 1.8 4.9 1.3 78 11 86.5 19.8 8.5 4.0 72.6 0.00 82.6 82.4 2.9 10.3 1.1 170 12 88.5 16.7 7.0 4.3 80.8 0.00 86.7 82.2 3.6 9.2 2.9 236 13 89.6 18.5 7.3 4.4 83.8 0.00 90.7 82.2 4.3 9.8 3.6 237 14 91.0 22.8 8.4 4.6 82.4 0.00 94.5 82.0 3.8 11.0 2.9 201 15 91.9 25.2 9.0 4.7 75.7 0.00 97.3 81.9 5.1 11.9 4.5 224 16 92.7 21.2 7.5 4.8 64.0 0.00 99.3 81.9 4.7 8.5 3.8 234 17 92.7 20.3 7.2 4.9 48.5 0.00 100.4 81.7 3.6 7.2 1.6 244 18 92.3 22.5 7.9 4.8 31.1 0.00 100.6 81.7 3.6 7.6 3.4 188 19 90.1 30.0 11.7 4.3 14.1 0.00 99.7 81.7 2.9 6.3 2.7 188 20 82.8 40.1 22.1 3.0 1.7 0.00 97.7 81.7 2.2 4.9 2.2 191 21 75.4 42.3 30.7 2.1 0.0 0.00 95.4 81.7 1.3 2.9 1.1 203 22 72.5 40.3 31.2 1.9 0.0 0.00 93.0 81.9 2.2 6.3 1.8 228 23 72.1 37.4 28.1 1.9 0.0 0.00 90.7 81.9 2.9 4.9 2.7 250 24 69.6 37.9 31.4 1.7 0.0 0.00 88.7 82.0 3.4 5.6 3.4 250 AZMET Daily Weather Data : YUMA VALLEY : May 29 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.7 52.5 76.1 DegF RELATIVE HUMIDITY 65.6 5.7 25.6 % DEWPOINT 31.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 100.8 75.9 87.8 DegF SOIL TEMP. 20 in 82.6 81.7 82.2 DegF WIND SPEED 11.9 2.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 218 Degrees SOLAR RADIATION 699.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.9 1659 21.6 2235 26.6 2879 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 30 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.3 38.8 37.9 1.3 0.0 0.00 86.9 82.2 2.2 5.8 1.1 112 2 61.2 42.6 50.3 0.9 0.0 0.00 85.3 82.2 1.8 3.8 1.3 134 3 61.5 41.7 48.2 1.0 0.0 0.00 83.8 82.4 0.7 2.2 0.2 248 4 60.4 42.6 51.9 0.9 0.0 0.00 82.4 82.4 1.1 3.6 0.4 30 5 58.8 43.0 55.8 0.8 0.0 0.00 81.1 82.6 0.7 2.5 0.4 20 6 58.3 43.2 57.2 0.7 0.7 0.00 79.9 82.6 0.7 2.7 0.7 53 7 64.2 42.6 45.6 1.1 11.2 0.00 78.8 82.6 0.7 2.2 0.7 34 8 73.4 43.7 34.5 1.9 27.0 0.00 78.4 82.6 0.7 3.8 0.4 179 9 76.6 43.3 30.6 2.2 43.7 0.00 79.2 82.6 2.9 5.8 2.5 213 10 81.7 44.2 27.0 2.7 59.0 0.00 81.5 82.6 3.8 6.3 3.4 206 11 87.3 38.1 17.8 3.6 71.9 0.00 84.7 82.6 3.6 13.4 1.3 216 12 91.6 31.3 11.7 4.5 81.0 0.00 88.7 82.4 2.9 8.7 1.6 121 13 94.6 24.6 8.1 5.1 84.6 0.00 93.0 82.4 4.7 10.3 3.8 134 14 96.1 23.7 7.5 5.4 82.7 0.00 96.6 82.2 5.8 11.2 4.9 209 15 97.2 23.9 7.3 5.6 75.7 0.00 99.5 82.2 4.9 11.6 4.3 180 16 97.2 21.9 6.7 5.6 64.3 0.00 101.7 82.0 4.5 9.4 3.6 218 17 97.7 23.2 6.9 5.7 49.0 0.00 102.7 82.0 4.3 8.7 3.8 186 18 96.4 29.8 9.6 5.3 31.8 0.00 102.9 82.0 4.7 8.1 4.5 205 19 92.3 41.5 17.3 4.3 15.1 0.00 102.0 82.0 3.8 6.3 3.6 211 20 84.0 45.3 26.0 3.0 1.7 0.00 100.0 82.0 3.4 4.9 3.1 246 21 79.2 43.0 27.7 2.5 0.0 0.00 97.5 82.0 3.8 4.9 3.8 271 22 76.6 43.5 30.9 2.2 0.0 0.00 95.0 82.2 3.6 4.9 3.6 272 23 74.1 41.5 31.0 2.0 0.0 0.00 92.8 82.4 0.7 2.5 0.2 336 24 69.1 44.6 41.9 1.4 0.0 0.00 90.9 82.4 1.3 4.3 1.1 126 AZMET Daily Weather Data : YUMA VALLEY : May 30 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.4 57.4 79.0 DegF RELATIVE HUMIDITY 65.7 5.9 28.7 % DEWPOINT 37.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 102.9 78.4 90.1 DegF SOIL TEMP. 20 in 82.8 82.0 82.4 DegF WIND SPEED 13.4 2.7 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 204 Degrees SOLAR RADIATION 699.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.0 1679 25.0 2260 29.9 2909 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 31 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.3 46.8 51.2 1.0 0.0 0.00 89.1 82.6 2.5 4.3 2.2 146 2 64.4 45.3 49.9 1.0 0.0 0.00 87.4 82.8 1.3 5.4 1.3 120 3 62.6 47.7 58.1 0.8 0.0 0.00 85.8 82.9 0.9 2.7 0.7 286 4 61.5 46.6 58.1 0.8 0.0 0.00 84.2 82.9 0.9 2.5 0.9 46 5 59.5 46.2 61.1 0.7 0.0 0.00 82.8 83.1 1.1 5.1 0.7 43 6 60.6 43.3 52.9 0.9 1.0 0.00 81.5 83.1 1.6 3.8 1.6 27 7 64.9 45.1 48.9 1.1 11.5 0.00 80.4 83.1 0.7 2.7 0.7 47 8 73.2 42.3 33.2 1.9 27.5 0.00 79.9 83.3 0.9 2.7 0.7 7 9 78.1 43.2 28.9 2.3 44.2 0.00 80.6 83.3 2.2 4.9 2.0 188 10 83.7 45.0 25.9 2.9 60.0 0.00 82.9 83.1 2.7 4.9 2.2 218 11 89.6 40.3 18.1 3.9 72.4 0.00 86.2 83.1 3.6 6.5 3.4 245 12 94.6 34.3 12.1 4.9 81.2 0.00 90.1 83.1 3.4 5.8 2.9 247 13 98.4 28.6 8.5 5.7 84.8 0.00 94.3 82.9 3.4 6.3 2.7 232 14 101.3 19.4 5.3 6.4 83.8 0.00 98.2 82.9 4.5 8.1 4.0 215 15 102.4 20.1 5.3 6.7 76.9 0.00 101.3 82.8 4.0 8.5 3.1 205 16 102.7 24.4 6.3 6.7 64.7 0.00 103.5 82.8 5.4 8.9 4.9 203 17 102.2 28.8 7.7 6.4 49.5 0.00 104.7 82.6 4.9 7.8 4.7 217 18 101.8 26.8 7.2 6.4 32.5 0.00 104.9 82.6 4.5 7.2 4.3 203 19 96.4 43.5 16.3 4.9 15.3 0.00 104.0 82.6 3.1 6.0 3.1 216 20 88.7 45.7 22.7 3.6 1.9 0.00 102.2 82.6 2.5 4.0 2.5 235 21 82.4 43.7 25.6 2.8 0.0 0.00 99.7 82.8 1.6 2.7 1.3 234 22 78.6 45.5 31.2 2.3 0.0 0.00 97.2 82.9 0.4 1.8 0.2 359 23 75.2 43.9 32.7 2.0 0.0 0.00 94.8 82.9 1.1 7.8 0.9 202 24 73.9 41.4 31.2 2.0 0.0 0.00 92.8 83.1 2.0 5.6 1.1 300 AZMET Daily Weather Data : YUMA VALLEY : May 31 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.6 58.5 81.7 DegF RELATIVE HUMIDITY 70.4 3.2 29.1 % DEWPOINT 39.0 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 104.9 79.9 91.9 DegF SOIL TEMP. 20 in 83.3 82.4 82.9 DegF WIND SPEED 8.9 2.5 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 216 Degrees SOLAR RADIATION 707.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 21.1 1700 26.1 2286 31.1 2940 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jun 1 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.9 44.1 40.9 1.4 0.0 0.00 90.9 83.3 2.2 4.0 2.2 116 2 65.7 46.6 50.3 1.1 0.0 0.00 89.1 83.5 1.3 3.6 0.4 236 3 65.5 46.9 51.2 1.0 0.0 0.00 87.4 83.5 0.4 1.3 0.2 90 4 63.9 48.0 56.5 0.9 0.0 0.00 86.0 83.7 0.7 2.7 0.4 81 5 63.5 46.6 54.1 0.9 0.0 0.00 84.6 83.8 2.5 4.3 2.5 37 6 64.4 43.3 46.2 1.1 1.0 0.00 83.3 83.8 1.8 3.1 1.6 15 7 68.2 42.6 39.5 1.4 11.5 0.00 82.2 84.0 1.8 2.9 1.6 39 8 77.2 43.9 30.6 2.2 27.2 0.00 81.9 84.0 1.3 2.9 1.3 61 9 82.9 44.4 25.9 2.8 43.7 0.00 82.6 84.0 1.6 4.7 1.1 209 10 86.0 48.6 27.6 3.1 58.8 0.00 84.9 84.0 2.5 5.4 2.2 239 11 91.6 48.2 22.7 3.9 71.7 0.00 88.3 83.8 3.8 6.9 3.1 206 12 96.3 46.4 18.4 4.8 80.0 0.00 92.1 83.8 4.0 7.6 3.6 220 13 100.2 36.7 11.1 5.9 84.1 0.00 96.3 83.8 4.0 7.4 3.6 228 14 102.7 34.3 9.5 6.4 82.4 0.00 100.0 83.7 4.3 9.4 3.6 214 15 104.0 33.4 8.7 6.8 75.5 0.00 103.1 83.5 4.5 9.4 3.6 238 16 105.4 32.0 7.9 7.1 64.3 0.00 105.3 83.5 4.3 10.3 3.4 206 17 105.4 33.4 8.4 7.1 49.5 0.00 106.7 83.5 4.5 10.1 3.6 210 18 103.6 38.8 11.1 6.5 32.7 0.00 106.9 83.5 4.3 8.9 3.8 216 19 99.1 47.8 17.8 5.3 15.8 0.00 106.2 83.5 3.1 5.6 3.1 233 20 89.1 48.0 24.3 3.6 1.9 0.00 104.4 83.5 4.3 5.4 4.0 238 21 82.6 47.7 29.6 2.7 0.0 0.00 101.7 83.5 3.6 5.1 3.6 246 22 80.1 46.0 30.2 2.4 0.0 0.00 99.1 83.7 1.8 3.4 1.6 241 23 77.5 46.2 33.4 2.2 0.0 0.00 97.0 83.8 1.3 5.6 0.7 48 24 74.3 45.9 36.3 1.9 0.0 0.00 95.0 84.0 1.8 4.9 1.6 10 AZMET Daily Weather Data : YUMA VALLEY : Jun 1 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.3 61.7 84.2 DegF RELATIVE HUMIDITY 68.7 5.4 28.9 % DEWPOINT 43.3 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 106.9 81.9 93.9 DegF SOIL TEMP. 20 in 84.0 83.1 83.7 DegF WIND SPEED 10.3 2.7 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 223 Degrees SOLAR RADIATION 699.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.9 1723 27.7 2313 32.8 2973 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jun 2 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.9 50.7 49.1 1.3 0.0 0.00 93.0 84.2 0.9 3.4 0.2 292 2 70.0 52.2 53.2 1.2 0.0 0.00 91.4 84.4 0.7 2.7 0.4 65 3 67.5 49.6 53.0 1.1 0.0 0.00 89.8 84.4 1.6 3.8 1.6 120 4 67.3 50.4 54.8 1.0 0.0 0.00 88.3 84.6 1.6 3.4 1.3 352 5 66.9 48.2 51.2 1.1 0.0 0.00 86.9 84.7 1.6 3.8 1.3 39 6 66.7 47.5 50.0 1.1 0.7 0.00 85.6 84.7 1.6 3.6 1.3 38 7 70.0 50.0 49.2 1.3 10.3 0.00 84.6 84.9 0.7 2.0 0.4 97 8 78.8 46.8 32.6 2.3 25.6 0.00 84.2 84.9 0.7 2.9 0.4 218 9 83.7 45.9 26.8 2.9 41.6 0.00 84.9 84.9 2.5 4.7 2.2 213 10 88.9 44.4 21.5 3.7 56.9 0.00 86.9 84.7 2.2 4.9 0.9 264 11 94.1 43.0 17.3 4.5 69.5 0.00 90.0 84.9 2.9 5.4 2.5 225 12 99.7 38.3 12.1 5.7 77.4 0.00 93.7 84.7 3.4 6.5 2.7 246 13 103.1 39.7 11.6 6.3 81.2 0.00 97.7 84.7 3.8 6.5 3.6 232 14 107.1 31.3 7.3 7.5 80.0 0.00 101.7 84.6 2.5 5.4 1.8 231 15 108.5 32.2 7.3 7.8 73.3 0.00 104.9 84.6 3.6 7.4 3.1 192 16 109.9 33.3 7.3 8.1 61.4 0.00 107.1 84.4 3.6 7.6 3.4 192 17 109.9 34.7 7.8 8.1 45.9 0.00 108.3 84.4 3.6 6.5 3.1 172 18 107.8 46.8 13.4 7.2 29.1 0.00 108.7 84.4 4.3 6.5 4.0 215 19 101.1 55.2 22.0 5.3 13.4 0.00 108.0 84.4 4.0 5.8 4.0 227 20 93.9 54.1 26.3 4.0 1.7 0.00 106.3 84.6 4.0 5.6 4.0 259 21 90.0 50.4 25.9 3.6 0.0 0.00 104.0 84.6 5.1 6.3 5.1 275 22 88.0 46.9 24.3 3.4 0.0 0.00 101.7 84.7 4.7 6.5 4.7 279 23 93.9 36.1 13.5 4.7 0.0 0.00 99.5 84.9 7.8 14.1 7.6 296 24 93.6 33.3 12.4 4.8 0.0 0.00 97.3 85.1 7.6 16.6 5.6 302 AZMET Daily Weather Data : YUMA VALLEY : Jun 2 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.8 65.3 88.7 DegF RELATIVE HUMIDITY 64.6 5.9 27.1 % DEWPOINT 44.2 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 108.9 84.2 95.9 DegF SOIL TEMP. 20 in 85.1 84.0 84.6 DegF WIND SPEED 16.6 3.1 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 250 Degrees SOLAR RADIATION 668.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.7 1748 29.7 2343 34.7 3007 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jun 3 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.6 42.6 23.1 3.3 0.0 0.00 95.7 85.1 6.7 14.8 5.8 157 2 75.2 52.3 44.8 1.6 0.0 0.00 94.3 85.3 2.7 5.4 2.2 178 3 72.7 54.5 53.0 1.3 0.0 0.00 92.8 85.5 3.1 8.1 1.1 261 4 71.8 52.5 50.7 1.3 0.0 0.00 91.4 85.6 1.6 4.3 0.2 269 5 70.5 53.2 54.6 1.1 0.0 0.00 90.0 85.6 1.6 4.9 0.9 339 6 69.8 53.6 56.6 1.1 0.7 0.00 88.9 85.8 1.6 3.8 1.3 59 7 72.3 54.1 52.9 1.3 9.8 0.00 87.8 85.8 0.9 3.4 0.7 60 8 81.1 54.0 39.6 2.2 24.9 0.00 87.4 86.0 2.2 5.6 2.0 76 9 90.0 48.4 24.2 3.7 41.1 0.00 88.0 86.0 2.9 5.6 2.9 84 10 97.5 45.9 17.4 5.0 56.4 0.00 90.3 86.0 2.9 4.9 2.5 41 11 104.7 38.3 10.5 6.8 69.3 0.00 93.4 86.0 3.1 6.7 2.9 34 12 107.2 34.5 8.4 7.4 77.4 0.00 97.2 85.8 3.1 6.7 2.2 46 13 109.0 37.0 8.7 7.8 80.8 0.00 101.3 85.8 2.5 5.8 0.7 202 14 110.7 34.9 7.7 8.3 79.6 0.00 104.9 85.8 4.3 8.1 3.6 204 15 111.7 35.6 7.6 8.6 72.9 0.00 108.0 85.8 4.0 8.3 3.8 209 16 112.1 38.5 8.5 8.5 61.6 0.00 109.9 85.8 4.3 7.4 3.8 229 17 112.3 35.6 7.5 8.7 46.8 0.00 111.2 85.6 2.7 6.9 2.5 228 18 111.0 43.9 10.9 8.1 29.9 0.00 111.6 85.6 3.1 4.7 3.1 222 19 105.6 55.4 19.4 6.3 13.1 0.00 110.8 85.8 2.7 4.3 2.7 230 20 99.1 53.6 22.0 5.0 1.7 0.00 109.2 85.8 2.7 3.8 2.5 248 21 89.6 54.1 30.7 3.4 0.0 0.00 106.9 86.0 3.8 8.9 3.1 216 22 84.0 54.7 36.9 2.5 0.0 0.00 104.4 86.0 1.6 4.5 0.7 243 23 83.5 50.0 31.4 2.7 0.0 0.00 102.2 86.2 2.2 8.3 2.2 321 24 82.2 48.7 31.4 2.6 0.0 0.00 100.0 86.4 1.8 6.3 0.9 240 AZMET Daily Weather Data : YUMA VALLEY : Jun 3 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 112.8 68.9 92.1 DegF RELATIVE HUMIDITY 63.4 6.3 27.4 % DEWPOINT 46.9 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 4.5 KPas SOIL TEMP. 4 in 111.6 87.4 99.0 DegF SOIL TEMP. 20 in 86.4 84.9 85.8 DegF WIND SPEED 14.8 2.9 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 203 Degrees SOLAR RADIATION 665.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.3 1774 31.3 2374 36.2 3043 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jun 4 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.4 54.5 45.3 1.8 0.0 0.00 98.2 86.5 1.8 4.9 0.7 198 2 76.5 51.6 41.8 1.8 0.0 0.00 96.6 86.7 0.9 2.9 0.7 17 3 74.3 51.1 44.2 1.6 0.0 0.00 95.0 86.9 0.7 2.7 0.4 354 4 72.1 53.4 51.9 1.3 0.0 0.00 93.4 87.1 0.7 2.2 0.2 292 5 72.7 53.1 50.3 1.4 0.0 0.00 91.9 87.1 2.5 4.5 2.0 255 6 73.6 45.5 36.9 1.8 0.7 0.00 90.5 87.3 1.6 3.4 1.3 10 7 77.0 46.0 33.5 2.1 10.5 0.00 89.4 87.4 1.6 3.4 1.6 29 8 83.1 44.6 26.1 2.9 26.0 0.00 88.9 87.4 2.7 4.7 2.0 72 9 88.9 41.9 19.4 3.8 42.5 0.00 89.4 87.4 3.4 8.7 3.1 161 10 95.0 45.0 18.1 4.6 57.6 0.00 91.4 87.4 7.6 11.6 7.4 168 11 98.4 44.8 16.1 5.2 70.0 0.00 94.1 87.4 6.7 12.1 6.0 173 12 100.4 47.1 16.6 5.5 77.9 0.00 97.5 87.4 6.3 10.7 5.8 216 13 103.5 47.8 15.6 6.1 81.0 0.00 101.1 87.3 7.8 13.9 7.4 207 14 105.3 48.7 15.4 6.5 79.6 0.00 104.4 87.3 7.2 12.1 6.9 215 15 107.1 47.1 13.7 7.0 73.1 0.00 107.1 87.3 6.7 10.3 6.5 214 16 108.9 45.5 12.2 7.4 61.9 0.00 109.0 87.1 7.4 10.7 7.2 200 17 108.0 49.3 14.4 7.1 47.1 0.00 109.9 87.1 7.4 11.4 7.2 208 18 105.6 56.5 20.2 6.2 30.3 0.00 110.3 87.1 4.9 6.9 4.9 219 19 99.3 57.0 24.9 4.8 14.1 0.00 109.6 87.1 4.9 8.1 4.7 234 20 91.6 59.5 34.8 3.3 1.9 0.00 108.0 87.1 3.4 6.3 3.1 214 21 85.8 60.3 42.5 2.4 0.0 0.00 105.8 87.3 1.6 4.5 1.3 251 22 81.1 60.6 49.7 1.8 0.0 0.00 103.5 87.3 2.5 5.1 2.0 241 23 80.1 58.6 48.1 1.8 0.0 0.00 101.3 87.4 1.3 3.4 0.9 225 24 77.9 58.1 50.5 1.6 0.0 0.00 99.3 87.6 3.4 4.9 3.1 269 AZMET Daily Weather Data : YUMA VALLEY : Jun 4 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.6 70.7 89.2 DegF RELATIVE HUMIDITY 68.6 10.1 30.9 % DEWPOINT 51.1 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 110.3 88.9 99.5 DegF SOIL TEMP. 20 in 87.6 86.4 87.1 DegF WIND SPEED 13.9 4.0 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 208 Degrees SOLAR RADIATION 673.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.6 1801 31.7 2406 36.7 3080 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jun 5 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.0 55.2 47.2 1.7 0.0 0.00 97.5 87.6 0.9 2.9 0.2 30 2 75.9 54.7 47.8 1.6 0.0 0.00 95.9 87.8 0.7 2.2 0.2 357 3 75.9 54.0 46.7 1.6 0.0 0.00 94.5 88.0 1.1 3.4 0.4 100 4 75.0 56.3 52.4 1.4 0.0 0.00 92.8 88.0 0.7 2.7 0.4 49 5 72.7 57.6 59.1 1.1 0.0 0.00 91.6 88.2 0.9 2.7 0.9 4 6 73.8 58.8 59.9 1.1 0.7 0.00 90.5 88.2 2.0 3.6 1.8 22 7 78.1 59.7 53.4 1.5 10.3 0.00 89.4 88.3 1.1 3.1 1.1 22 8 84.4 57.9 40.7 2.4 25.1 0.00 89.1 88.3 2.2 6.3 1.8 170 9 89.4 54.9 31.3 3.3 41.1 0.00 89.8 88.3 7.6 13.6 7.2 148 10 94.1 53.6 25.7 4.1 56.1 0.00 91.8 88.3 8.7 14.8 8.3 162 11 97.5 51.3 21.2 4.8 68.3 0.00 94.5 88.2 9.4 14.5 9.2 169 12 99.3 51.6 20.4 5.1 76.4 0.00 97.5 88.2 9.4 16.6 8.9 188 13 101.8 51.1 18.5 5.6 80.0 0.00 100.8 88.2 7.6 15.4 7.2 182 14 104.2 47.3 15.0 6.3 78.8 0.00 104.0 88.0 7.2 11.6 6.7 193 15 105.4 46.2 13.9 6.6 72.4 0.00 106.5 88.0 8.9 13.6 8.7 207 16 105.6 47.5 14.4 6.6 61.4 0.00 108.1 87.8 7.8 11.6 7.6 213 17 104.9 51.3 17.0 6.3 46.8 0.00 109.0 87.8 6.5 12.1 6.3 217 18 102.6 52.5 19.3 5.7 32.5 0.00 109.4 87.8 8.5 14.5 8.3 214 19 95.5 48.0 20.0 4.6 9.1 0.00 108.3 87.8 8.5 15.0 8.3 202 20 88.7 52.3 29.5 3.3 1.7 0.00 106.2 87.8 2.5 8.9 2.2 210 21 85.1 53.2 33.5 2.8 0.0 0.00 104.0 88.0 0.7 2.2 0.4 246 22 84.0 52.2 33.3 2.7 0.0 0.00 101.8 88.0 1.1 3.8 0.7 184 23 81.7 55.4 40.8 2.2 0.0 0.00 99.9 88.2 1.3 3.1 0.7 214 24 78.4 58.1 50.1 1.7 0.0 0.00 98.2 88.2 2.2 5.4 0.9 2 AZMET Daily Weather Data : YUMA VALLEY : Jun 5 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.7 71.2 88.7 DegF RELATIVE HUMIDITY 65.2 10.9 33.8 % DEWPOINT 53.4 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 109.4 89.1 98.8 DegF SOIL TEMP. 20 in 88.3 87.4 88.0 DegF WIND SPEED 16.6 4.5 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 190 Degrees SOLAR RADIATION 661.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.6 1828 31.7 2438 36.7 3117 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jun 6 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.2 58.5 52.6 1.5 0.0 0.00 96.6 88.3 1.6 5.4 0.4 282 2 75.4 59.2 57.2 1.3 0.0 0.00 95.4 88.3 2.2 5.4 0.4 343 3 77.7 58.5 51.4 1.6 0.0 0.00 94.1 88.5 2.5 5.1 0.7 182 4 78.3 58.8 51.4 1.6 0.0 0.00 93.0 88.5 2.7 6.9 2.2 268 5 79.3 58.1 48.3 1.8 0.0 0.00 92.1 88.7 4.0 8.1 0.9 240 6 78.4 58.6 50.7 1.6 0.2 0.00 91.4 88.7 2.0 5.1 0.4 77 7 79.5 60.1 51.8 1.7 5.3 0.00 90.9 88.7 2.7 8.5 1.3 350 8 83.1 59.7 45.2 2.1 8.4 0.00 90.9 88.7 2.9 6.5 1.1 18 9 84.9 60.4 43.9 2.3 19.1 0.00 91.0 88.7 5.4 11.9 3.6 285 10 91.0 56.3 31.1 3.5 38.9 0.00 91.9 88.7 4.0 11.6 2.9 317 11 94.5 55.6 27.4 4.0 52.1 0.00 93.7 88.7 5.4 11.9 4.7 146 12 96.4 53.1 23.5 4.5 48.7 0.00 96.4 88.5 6.3 10.3 6.0 173 13 97.5 53.8 23.3 4.7 56.9 0.00 98.6 88.5 8.3 14.3 8.1 156 14 99.3 51.4 20.3 5.1 54.0 0.00 100.8 88.3 4.7 8.7 4.3 146 15 99.9 49.3 18.3 5.3 34.9 0.00 102.6 88.3 3.8 9.4 3.4 124 16 101.1 50.0 18.1 5.5 38.7 0.00 103.3 88.3 3.4 11.0 2.7 174 17 102.7 53.1 19.3 5.8 48.3 0.00 104.4 88.2 5.1 9.4 4.7 199 18 102.4 51.6 18.5 5.7 29.1 0.00 105.4 88.2 7.2 10.7 6.7 185 19 99.3 52.2 20.8 5.1 16.5 0.00 104.9 88.2 6.3 11.4 5.8 196 20 90.7 54.7 29.8 3.5 2.4 0.00 103.6 88.2 4.0 7.8 4.0 216 21 83.3 55.2 38.3 2.4 0.0 0.00 101.8 88.2 2.7 4.5 2.7 236 22 80.6 54.1 40.3 2.1 0.0 0.00 99.9 88.2 1.3 3.1 0.9 243 23 78.3 54.9 44.3 1.8 0.0 0.00 98.2 88.3 1.3 2.7 0.9 327 24 76.8 53.8 45.0 1.7 0.0 0.00 96.4 88.3 1.3 3.4 0.7 355 AZMET Daily Weather Data : YUMA VALLEY : Jun 6 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.2 74.8 87.8 DegF RELATIVE HUMIDITY 61.0 15.3 36.3 % DEWPOINT 55.4 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 105.4 90.9 97.3 DegF SOIL TEMP. 20 in 88.7 88.2 88.5 DegF WIND SPEED 14.3 3.8 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 188 Degrees SOLAR RADIATION 453.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.9 1855 32.9 2471 37.8 3155 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jun 7 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.7 52.9 45.1 1.7 0.0 0.00 95.0 88.5 1.1 4.7 0.9 221 2 75.2 50.9 42.8 1.7 0.0 0.00 93.6 88.5 0.7 2.2 0.2 100 3 76.1 48.9 38.4 1.9 0.0 0.00 92.3 88.5 3.4 6.3 2.7 96 4 76.3 51.6 42.4 1.8 0.0 0.00 91.0 88.7 1.8 3.8 1.6 7 5 75.7 53.6 46.4 1.6 0.0 0.00 90.1 88.7 2.9 6.0 2.7 27 6 74.3 54.7 50.7 1.4 0.2 0.00 89.2 88.7 1.8 3.8 1.6 21 7 77.2 55.9 48.3 1.7 11.5 0.00 88.3 88.7 1.8 5.4 1.3 65 8 85.3 51.8 31.8 2.8 26.0 0.00 88.2 88.7 3.1 6.3 2.9 72 9 91.9 52.5 26.2 3.8 41.8 0.00 88.9 88.7 3.6 6.9 2.2 52 10 94.8 52.7 24.4 4.2 34.6 0.00 91.0 88.5 4.7 10.7 4.0 77 11 97.2 47.8 18.9 4.9 58.0 0.00 93.0 88.5 6.7 12.5 6.0 160 12 99.7 45.5 16.0 5.5 75.5 0.00 95.4 88.5 8.1 15.0 7.6 178 13 101.5 41.9 13.2 5.9 85.1 0.00 98.4 88.3 8.5 13.6 8.1 171 14 102.9 41.9 12.6 6.3 84.3 0.00 101.8 88.3 8.1 13.9 7.2 168 15 104.4 41.9 12.1 6.6 78.8 0.00 104.9 88.2 7.2 14.3 6.5 164 16 104.9 41.4 11.7 6.7 67.6 0.00 107.1 88.0 7.6 13.6 7.2 169 17 104.4 41.5 11.9 6.6 48.5 0.00 108.1 88.0 8.5 14.5 8.1 184 18 97.2 53.2 23.0 4.6 27.5 0.00 108.0 88.0 8.5 13.4 8.5 219 19 93.6 53.4 25.9 4.0 16.7 0.00 106.7 88.0 6.9 11.2 6.9 231 20 87.1 54.1 32.6 3.0 1.7 0.00 104.9 88.0 4.5 6.7 4.5 238 21 81.5 54.3 39.1 2.2 0.0 0.00 102.6 88.0 2.5 4.7 1.3 250 22 79.0 53.1 40.7 2.0 0.0 0.00 100.2 88.0 1.1 3.4 1.1 107 23 76.5 54.3 46.5 1.7 0.0 0.00 98.2 88.2 2.2 4.7 1.1 213 24 74.1 54.1 49.6 1.5 0.0 0.00 96.3 88.2 0.9 2.2 0.7 29 AZMET Daily Weather Data : YUMA VALLEY : Jun 7 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.8 73.0 87.8 DegF RELATIVE HUMIDITY 54.3 11.1 31.3 % DEWPOINT 50.2 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 108.3 88.0 97.2 DegF SOIL TEMP. 20 in 88.7 88.0 88.3 DegF WIND SPEED 15.0 4.5 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 121 Degrees SOLAR RADIATION 657.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.4 1883 32.4 2503 37.4 3192 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jun 8 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.4 52.7 48.4 1.5 0.0 0.00 94.5 88.3 2.7 6.0 2.5 39 2 73.0 51.1 46.0 1.5 0.0 0.00 92.8 88.3 2.0 4.9 2.0 21 3 71.8 51.3 48.7 1.4 0.0 0.00 91.6 88.5 2.0 4.7 1.8 9 4 70.5 51.1 50.1 1.3 0.0 0.00 90.1 88.5 1.3 4.3 1.1 48 5 70.7 49.3 47.0 1.4 0.0 0.00 89.1 88.5 1.1 3.4 0.7 151 6 69.6 50.0 49.7 1.3 0.7 0.00 87.8 88.5 1.6 4.7 1.1 29 7 73.0 52.5 48.5 1.4 11.0 0.00 86.9 88.7 2.0 4.0 1.8 33 8 82.0 52.2 36.1 2.4 29.1 0.00 86.9 88.7 2.0 4.5 1.8 45 9 88.3 48.4 25.4 3.4 47.1 0.00 88.0 88.5 3.6 7.6 2.7 146 10 92.3 44.8 19.6 4.2 63.3 0.00 90.3 88.5 6.3 11.4 5.8 182 11 94.1 48.6 21.3 4.3 75.7 0.00 93.2 88.5 6.7 11.4 6.5 204 12 96.4 51.1 21.8 4.6 82.7 0.00 96.6 88.3 6.0 11.2 5.1 200 13 98.8 48.6 18.5 5.1 85.5 0.00 100.4 88.2 6.5 13.6 5.8 189 14 100.6 46.2 16.0 5.6 84.3 0.00 103.6 88.2 6.9 14.1 5.8 192 15 102.6 45.0 14.4 6.1 77.9 0.00 106.5 88.0 6.9 13.9 5.8 167 16 103.5 43.7 13.4 6.3 66.9 0.00 108.3 88.0 7.2 12.1 6.0 192 17 103.8 39.4 11.2 6.5 51.8 0.00 109.4 87.8 6.9 13.9 6.3 166 18 102.0 41.5 12.8 6.1 33.9 0.00 109.4 87.8 8.1 13.6 7.4 177 19 98.6 44.4 16.0 5.3 16.3 0.00 108.3 87.8 5.1 11.0 5.1 169 20 89.8 50.9 27.0 3.5 2.4 0.00 106.3 87.8 3.4 5.6 3.1 204 21 81.7 53.2 37.5 2.3 0.0 0.00 104.0 87.8 2.0 3.8 1.8 214 22 80.1 50.5 35.9 2.2 0.0 0.00 101.7 88.0 1.1 2.7 0.9 245 23 77.5 51.4 40.0 1.9 0.0 0.00 99.3 88.2 1.1 2.2 0.9 308 24 75.4 51.6 43.5 1.7 0.0 0.00 97.3 88.2 1.3 3.8 1.3 33 AZMET Daily Weather Data : YUMA VALLEY : Jun 8 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.1 68.2 86.2 DegF RELATIVE HUMIDITY 56.0 10.1 31.2 % DEWPOINT 48.7 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 109.6 86.7 97.5 DegF SOIL TEMP. 20 in 88.7 87.8 88.2 DegF WIND SPEED 14.1 3.8 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 179 Degrees SOLAR RADIATION 728.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.4 1908 30.4 2534 35.3 3227 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jun 9 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.1 52.0 45.8 1.6 0.0 0.00 95.5 88.3 1.8 4.0 1.8 35 2 75.2 48.4 38.8 1.8 0.0 0.00 93.9 88.3 1.8 4.3 1.6 4 3 74.7 47.3 38.0 1.8 0.0 0.00 92.5 88.5 1.1 2.7 1.1 11 4 74.3 48.4 39.8 1.8 0.0 0.00 91.0 88.7 1.8 2.9 1.6 344 5 72.5 50.4 45.8 1.5 0.0 0.00 89.8 88.7 1.8 3.8 0.4 349 6 72.0 52.2 49.7 1.4 1.0 0.00 88.7 88.7 0.9 2.7 0.4 247 7 75.6 53.6 46.8 1.6 11.9 0.00 87.8 88.7 3.4 7.6 2.9 151 8 83.3 52.5 34.8 2.5 28.9 0.00 87.6 88.7 6.5 10.1 6.3 149 9 86.7 52.3 30.9 3.0 46.6 0.00 88.7 88.7 7.8 12.1 7.6 161 10 90.1 52.2 27.6 3.5 62.8 0.00 90.7 88.7 7.8 14.1 7.2 171 11 92.5 52.3 25.9 3.9 75.3 0.00 93.6 88.7 6.5 12.5 5.8 204 12 96.1 49.8 21.1 4.6 83.1 0.00 97.0 88.5 7.8 13.6 7.6 210 13 99.5 46.0 16.5 5.4 86.2 0.00 100.4 88.5 10.1 15.0 9.6 208 14 101.5 41.4 12.9 6.0 85.5 0.00 103.3 88.3 9.4 15.9 8.9 200 15 103.3 35.8 9.9 6.5 80.0 0.00 105.6 88.2 9.2 15.9 8.7 197 16 104.0 32.4 8.4 6.8 68.8 0.00 107.4 88.2 9.4 15.9 8.9 166 17 103.8 32.7 8.6 6.7 53.3 0.00 108.1 88.2 9.4 14.1 8.7 173 18 102.0 35.6 10.2 6.3 34.9 0.00 108.1 88.0 8.7 14.5 8.5 187 19 97.0 37.9 13.0 5.2 16.7 0.00 107.1 88.0 7.8 11.6 7.6 200 20 86.7 45.5 24.6 3.3 2.4 0.00 104.9 88.0 4.3 8.3 4.3 216 21 81.1 46.6 29.8 2.6 0.0 0.00 102.6 88.0 4.0 7.2 3.8 265 22 78.3 47.1 33.4 2.2 0.0 0.00 100.0 88.2 4.9 7.6 4.5 268 23 78.4 49.1 36.0 2.1 0.0 0.00 97.9 88.2 5.1 6.5 5.1 278 24 75.6 50.0 40.8 1.8 0.0 0.00 95.9 88.3 3.6 6.3 2.0 210 AZMET Daily Weather Data : YUMA VALLEY : Jun 9 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.1 70.5 86.5 DegF RELATIVE HUMIDITY 55.9 7.1 28.7 % DEWPOINT 46.2 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 108.3 87.4 97.5 DegF SOIL TEMP. 20 in 88.7 88.0 88.3 DegF WIND SPEED 15.9 5.6 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 195 Degrees SOLAR RADIATION 737.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.39 Inches STD. REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.5 1935 31.5 2565 36.4 3264 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jun 10 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.6 51.1 48.6 1.4 0.0 0.00 94.1 88.3 1.8 4.3 0.7 322 2 71.2 51.6 50.0 1.3 0.0 0.00 92.7 88.5 1.1 3.1 0.9 309 3 71.1 50.0 47.6 1.4 0.0 0.00 91.0 88.5 1.8 4.3 1.6 208 4 68.5 47.7 47.2 1.3 0.0 0.00 89.6 88.7 0.9 4.0 0.2 304 5 68.7 47.7 46.9 1.3 0.0 0.00 88.3 88.7 1.6 4.0 0.7 31 6 67.1 48.9 51.8 1.1 1.0 0.00 87.1 88.7 1.3 3.6 0.9 18 7 70.9 50.9 49.6 1.3 12.4 0.00 86.0 88.7 1.3 4.9 0.9 37 8 79.2 52.5 39.6 2.1 30.1 0.00 86.0 88.7 1.8 4.9 1.1 60 9 83.3 56.8 40.4 2.3 48.0 0.00 87.1 88.7 2.9 5.1 2.7 220 10 89.4 48.9 25.4 3.6 64.3 0.00 89.4 88.5 4.3 9.8 2.9 190 11 93.7 38.3 14.5 4.6 76.9 0.00 92.8 88.5 4.9 11.6 4.0 159 12 95.5 37.6 13.3 5.0 84.6 0.00 96.3 88.3 6.5 12.1 5.8 176 13 98.1 38.5 12.8 5.4 87.2 0.00 99.9 88.3 6.7 13.9 5.6 181 14 100.4 37.8 11.6 5.9 86.0 0.00 103.1 88.2 7.4 13.6 6.7 165 15 101.3 41.4 13.1 5.9 79.6 0.00 106.0 88.2 5.8 13.6 4.5 208 16 101.8 44.6 14.6 5.9 68.6 0.00 108.0 88.0 6.5 11.9 5.8 222 17 101.8 43.0 13.7 6.0 52.8 0.00 109.2 88.0 5.8 11.2 5.8 231 18 100.6 44.6 15.0 5.7 34.6 0.00 109.4 87.8 4.9 6.9 4.7 237 19 96.6 46.4 18.2 4.8 16.5 0.00 108.5 87.8 3.8 6.3 3.6 250 20 90.0 46.9 23.1 3.7 2.4 0.00 106.5 87.8 4.0 9.6 3.1 228 21 84.9 53.8 34.5 2.7 0.0 0.00 104.0 87.8 5.8 8.5 5.8 200 22 79.2 53.6 41.3 2.0 0.0 0.00 101.5 88.0 2.5 6.9 1.6 231 23 78.1 51.4 39.3 2.0 0.0 0.00 99.3 88.2 0.9 4.9 0.0 41 24 75.0 51.6 44.2 1.7 0.0 0.00 97.3 88.2 0.7 2.2 0.4 334 AZMET Daily Weather Data : YUMA VALLEY : Jun 10 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.1 66.4 84.9 DegF RELATIVE HUMIDITY 60.2 9.3 31.5 % DEWPOINT 47.3 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 109.4 85.8 97.2 DegF SOIL TEMP. 20 in 88.7 87.8 88.3 DegF WIND SPEED 13.9 3.6 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 205 Degrees SOLAR RADIATION 745.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.5 1959 29.5 2595 34.6 3298 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jun 11 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.5 53.6 51.7 1.3 0.0 0.00 95.4 88.3 0.9 3.1 0.7 305 2 72.7 50.9 46.4 1.5 0.0 0.00 93.6 88.3 2.2 4.5 2.2 342 3 71.6 50.0 46.7 1.4 0.0 0.00 91.9 88.5 2.5 4.0 2.5 341 4 67.8 48.9 51.0 1.1 0.0 0.00 90.3 88.7 2.5 5.4 2.2 273 5 68.0 45.1 43.9 1.3 0.0 0.00 88.9 88.7 2.9 5.8 2.7 252 6 65.7 46.6 50.3 1.1 1.0 0.00 87.4 88.7 1.3 3.4 1.3 49 7 69.4 46.4 43.7 1.4 12.7 0.00 86.4 88.7 1.3 2.7 1.1 32 8 79.0 43.2 28.2 2.5 30.3 0.00 86.0 88.7 3.4 6.7 3.1 131 9 84.0 43.7 24.4 3.0 48.7 0.00 87.1 88.7 6.3 10.1 6.0 162 10 87.4 40.6 19.4 3.6 65.0 0.00 89.1 88.7 7.8 12.8 7.6 167 11 91.4 37.2 15.1 4.3 77.4 0.00 91.8 88.7 8.1 13.4 7.8 167 12 94.8 33.4 11.6 4.9 85.3 0.00 95.2 88.5 8.5 14.1 7.8 159 13 97.3 33.8 10.9 5.4 87.9 0.00 98.6 88.3 8.1 14.5 7.4 174 14 99.9 31.8 9.4 5.9 87.0 0.00 101.8 88.3 8.3 15.4 7.8 164 15 101.7 33.1 9.3 6.2 80.3 0.00 104.7 88.2 7.2 13.6 6.5 174 16 102.7 32.0 8.6 6.5 69.3 0.00 106.7 88.0 7.8 15.0 7.4 168 17 102.7 33.8 9.2 6.5 53.5 0.00 107.8 88.0 7.8 13.2 7.4 176 18 101.7 36.3 10.6 6.2 35.1 0.00 108.0 88.0 7.8 12.1 7.4 154 19 97.7 36.5 12.1 5.4 16.7 0.00 107.2 88.0 9.2 12.8 9.2 139 20 90.5 38.7 16.5 4.1 2.6 0.00 105.3 87.8 7.4 12.3 7.2 146 21 84.2 43.9 24.4 3.0 0.0 0.00 102.7 88.0 5.4 9.4 5.1 155 22 77.7 45.5 32.2 2.2 0.0 0.00 100.2 88.0 2.5 5.6 0.7 220 23 77.4 41.4 27.7 2.3 0.0 0.00 98.1 88.0 1.3 3.4 1.1 4 24 76.8 39.4 26.0 2.3 0.0 0.00 95.9 88.2 1.8 3.4 1.6 52 AZMET Daily Weather Data : YUMA VALLEY : Jun 11 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.8 64.2 84.7 DegF RELATIVE HUMIDITY 59.3 7.2 26.2 % DEWPOINT 41.0 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 108.0 86.0 96.8 DegF SOIL TEMP. 20 in 88.7 87.8 88.3 DegF WIND SPEED 15.4 5.1 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 162 Degrees SOLAR RADIATION 752.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.39 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.8 1983 28.6 2623 33.7 3332 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jun 12 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.6 35.6 23.3 2.3 0.0 0.00 94.1 88.3 3.1 6.3 2.7 46 2 75.2 34.5 22.7 2.3 0.0 0.00 92.5 88.3 1.8 4.0 1.6 35 3 73.0 37.8 27.9 2.0 0.0 0.00 90.9 88.5 1.6 3.4 1.3 13 4 71.6 40.1 31.9 1.8 0.0 0.00 89.4 88.5 1.1 2.9 0.7 328 5 66.7 46.6 48.2 1.2 0.0 0.00 88.0 88.5 1.8 3.8 1.6 266 6 67.8 45.9 45.2 1.3 1.2 0.00 86.7 88.5 1.3 4.3 1.3 301 7 72.1 47.8 42.1 1.6 12.7 0.00 85.6 88.7 1.6 4.3 1.1 262 8 78.1 48.0 34.8 2.2 30.1 0.00 85.5 88.7 6.0 10.3 5.6 162 9 82.6 49.5 31.5 2.6 48.0 0.00 86.5 88.5 7.2 11.6 6.7 124 10 85.6 50.5 29.8 3.0 63.8 0.00 88.9 88.5 4.9 9.8 4.5 129 11 89.4 49.5 25.4 3.5 76.7 0.00 92.3 88.5 3.8 8.5 3.1 125 12 92.1 46.9 21.4 4.0 84.6 0.00 96.3 88.3 4.0 8.3 2.7 88 13 95.2 43.0 16.6 4.7 87.7 0.00 100.2 88.2 3.6 8.9 1.6 127 14 96.8 39.9 14.2 5.1 85.8 0.00 104.0 88.2 3.6 7.2 1.6 261 15 99.7 38.5 12.2 5.7 78.6 0.00 107.1 88.0 4.3 10.3 2.9 155 16 101.1 39.2 12.0 6.0 67.1 0.00 109.0 88.0 5.6 10.3 4.3 205 17 102.0 40.6 12.4 6.1 51.6 0.00 109.8 87.8 6.0 13.2 5.6 218 18 102.6 41.0 12.4 6.2 33.2 0.00 109.8 87.8 5.6 11.4 4.9 203 19 98.6 42.8 14.9 5.3 15.8 0.00 108.7 87.8 6.9 11.2 6.5 177 20 90.7 41.5 18.3 4.1 2.4 0.00 106.3 87.8 3.6 7.8 3.4 170 21 82.8 43.5 25.2 2.9 0.0 0.00 103.6 87.8 2.2 7.8 2.0 210 22 78.1 45.3 31.4 2.3 0.0 0.00 100.9 88.0 1.8 3.4 1.6 157 23 76.8 47.7 35.9 2.0 0.0 0.00 98.6 88.0 1.6 4.0 1.3 195 24 74.3 48.9 40.9 1.7 0.0 0.00 96.4 88.2 0.9 3.1 0.7 13 AZMET Daily Weather Data : YUMA VALLEY : Jun 12 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.2 65.1 84.6 DegF RELATIVE HUMIDITY 56.8 8.4 26.3 % DEWPOINT 43.5 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 109.9 85.5 97.2 DegF SOIL TEMP. 20 in 88.7 87.8 88.2 DegF WIND SPEED 13.2 3.6 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 167 Degrees SOLAR RADIATION 739.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.1 2007 29.2 2652 34.2 3366 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jun 13 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.8 46.2 37.5 1.8 0.0 0.00 94.6 88.2 1.8 4.5 1.6 25 2 72.5 46.6 39.9 1.6 0.0 0.00 93.0 88.3 2.2 3.8 2.2 38 3 72.1 41.5 33.2 1.8 0.0 0.00 91.6 88.5 2.7 4.0 2.5 27 4 70.7 46.0 41.3 1.5 0.0 0.00 90.3 88.5 1.6 3.6 1.3 293 5 67.8 46.0 45.7 1.3 0.0 0.00 88.9 88.5 1.6 4.5 1.1 124 6 67.5 47.3 48.3 1.2 1.0 0.00 87.8 88.7 0.7 3.4 0.4 62 7 74.1 42.6 32.5 2.0 11.7 0.00 86.9 88.7 1.6 2.7 1.3 9 8 81.9 44.2 26.7 2.7 28.0 0.00 86.7 88.7 2.0 4.9 1.8 81 9 88.0 36.5 16.3 3.8 44.9 0.00 88.0 88.7 1.8 5.1 1.3 53 10 92.3 40.1 16.2 4.3 58.5 0.00 90.5 88.5 2.5 6.0 2.0 247 11 95.7 35.6 12.3 5.0 74.8 0.00 93.7 88.5 4.0 6.0 3.6 248 12 99.0 36.7 11.6 5.6 78.4 0.00 97.5 88.5 3.6 7.4 3.1 253 13 102.0 41.0 12.5 6.1 84.1 0.00 101.3 88.3 6.0 11.4 5.6 218 14 103.6 43.7 13.3 6.3 84.1 0.00 104.9 88.2 7.4 12.1 6.9 226 15 105.4 43.7 12.6 6.7 75.0 0.00 107.8 88.2 7.2 12.3 6.7 216 16 106.3 43.5 12.1 6.9 60.7 0.00 109.6 88.0 6.3 11.9 6.0 238 17 104.9 46.6 14.2 6.5 36.1 0.00 110.3 88.0 6.9 11.9 6.7 253 18 103.8 43.0 12.8 6.4 30.1 0.00 109.8 88.0 10.7 22.8 9.6 286 19 99.1 32.4 9.7 5.8 14.3 0.00 107.8 88.0 15.4 25.3 15.0 310 20 95.7 31.6 10.5 5.2 2.2 0.00 105.1 88.0 15.9 25.7 15.7 309 21 92.7 31.3 11.3 4.6 0.0 0.00 102.2 88.0 16.3 24.2 16.1 309 22 89.6 31.3 12.5 4.2 0.0 0.00 99.3 88.0 17.9 29.8 17.7 307 23 87.4 25.9 10.7 4.0 0.0 0.00 96.6 88.2 20.1 30.4 19.7 307 24 83.7 28.6 13.5 3.4 0.0 0.00 94.3 88.2 20.4 34.4 19.9 305 AZMET Daily Weather Data : YUMA VALLEY : Jun 13 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.2 65.5 88.7 DegF RELATIVE HUMIDITY 57.2 8.4 21.1 % DEWPOINT 39.7 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 110.3 86.7 97.5 DegF SOIL TEMP. 20 in 88.7 88.0 88.3 DegF WIND SPEED 34.4 7.4 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 294 Degrees SOLAR RADIATION 684.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.40 Inches STD. REF. EVAPOTRANSPIRATION 0.41 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.7 2032 29.5 2682 34.6 3401 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jun 14 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.3 33.8 18.0 3.0 0.0 0.00 92.1 88.2 18.1 27.3 17.7 307 2 80.6 32.7 17.6 2.9 0.0 0.00 90.5 88.2 12.8 24.6 12.5 306 3 79.9 36.0 20.7 2.8 0.0 0.00 88.9 88.2 10.5 19.7 9.6 321 4 77.2 39.2 25.6 2.4 0.0 0.00 87.8 88.2 4.5 10.3 4.3 38 5 74.3 39.9 29.1 2.1 0.0 0.00 86.4 88.0 4.0 7.6 3.8 348 6 67.5 44.1 43.0 1.3 1.2 0.00 85.1 88.0 2.5 4.9 0.9 57 7 70.7 43.5 38.6 1.6 13.4 0.00 83.8 88.0 2.7 10.5 1.6 350 8 81.1 38.5 21.9 2.8 31.1 0.00 83.7 88.0 6.5 10.7 6.3 12 9 84.9 35.1 16.9 3.4 49.5 0.00 84.9 87.8 8.7 14.5 8.3 14 10 87.8 33.8 14.6 3.8 65.7 0.00 87.1 87.8 9.4 17.0 9.2 19 11 90.3 31.3 12.2 4.3 78.4 0.00 89.8 87.6 9.2 15.2 8.7 17 12 93.4 28.4 9.9 4.8 86.2 0.00 93.0 87.4 6.3 13.4 5.6 351 13 95.9 28.4 9.1 5.3 89.1 0.00 96.8 87.3 5.6 11.2 4.5 356 14 98.1 27.1 8.1 5.7 87.7 0.00 100.6 87.3 4.3 9.4 2.5 13 15 101.1 21.9 5.9 6.4 81.7 0.00 103.6 87.1 6.3 12.8 4.9 307 16 102.2 22.1 5.8 6.6 70.5 0.00 105.8 87.1 6.9 12.1 6.0 277 17 102.4 23.4 6.1 6.6 54.7 0.00 106.9 86.9 6.7 15.2 5.8 295 18 101.7 27.9 7.5 6.3 36.1 0.00 107.1 86.9 6.5 11.4 6.0 269 19 98.2 35.1 11.1 5.5 17.9 0.00 106.2 86.9 4.9 12.3 4.5 257 20 91.2 40.1 17.0 4.2 3.1 0.00 104.2 86.9 3.1 5.4 2.9 221 21 82.6 42.4 24.3 2.9 0.0 0.00 101.8 86.9 2.9 4.7 2.9 224 22 79.9 42.1 26.6 2.6 0.0 0.00 99.1 86.9 5.1 10.5 4.9 283 23 86.7 28.2 12.1 3.8 0.0 0.00 96.6 87.1 11.4 17.9 11.2 284 24 83.7 29.7 14.1 3.4 0.0 0.00 94.5 87.1 11.9 18.3 11.6 286 AZMET Daily Weather Data : YUMA VALLEY : Jun 14 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.1 63.1 87.3 DegF RELATIVE HUMIDITY 50.4 4.6 17.3 % DEWPOINT 33.4 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 107.2 83.7 94.8 DegF SOIL TEMP. 20 in 88.2 86.7 87.4 DegF WIND SPEED 27.3 7.2 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 318 Degrees SOLAR RADIATION 766.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.42 Inches STD. REF. EVAPOTRANSPIRATION 0.41 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.2 2055 28.1 2710 33.1 3434 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jun 15 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.3 32.9 17.4 3.0 0.0 0.00 92.5 87.3 11.2 18.1 11.0 282 2 79.2 34.3 19.8 2.7 0.0 0.00 90.7 87.3 9.4 13.4 9.4 286 3 79.0 33.8 19.5 2.7 0.0 0.00 89.2 87.4 8.9 14.8 8.9 287 4 76.8 33.8 21.0 2.5 0.0 0.00 87.8 87.4 4.7 10.3 4.5 282 5 73.2 36.0 26.0 2.1 0.0 0.00 86.5 87.4 4.5 8.9 4.0 246 6 75.7 33.4 21.4 2.4 1.0 0.00 85.3 87.4 6.5 11.6 6.0 275 7 79.5 34.7 19.7 2.8 11.9 0.00 84.6 87.4 3.4 7.2 3.1 292 8 84.2 35.1 17.3 3.3 28.9 0.00 84.4 87.4 6.5 13.0 6.3 296 9 87.1 34.2 15.1 3.7 46.6 0.00 85.6 87.4 8.3 12.5 8.1 284 10 89.6 32.4 13.0 4.2 62.8 0.00 87.8 87.3 8.9 15.4 8.5 271 11 92.5 32.4 12.0 4.6 75.3 0.00 90.7 87.3 10.3 18.1 10.1 298 12 95.4 32.5 11.0 5.1 82.7 0.00 93.7 87.1 9.2 17.2 8.7 300 13 97.7 33.3 10.6 5.5 86.5 0.00 97.2 86.9 10.7 17.7 9.8 292 14 99.3 34.2 10.4 5.7 84.8 0.00 100.4 86.9 8.1 15.0 7.4 266 15 101.5 35.4 10.3 6.1 78.4 0.00 103.5 86.7 8.7 17.4 7.8 277 16 102.4 38.1 11.1 6.3 66.7 0.00 105.6 86.7 9.6 17.4 8.7 255 17 102.0 36.9 10.6 6.2 51.8 0.00 106.7 86.7 9.8 18.3 9.2 278 18 101.1 36.7 10.9 6.0 34.4 0.00 106.7 86.5 9.6 15.7 9.4 297 19 99.0 36.7 11.6 5.6 17.2 0.00 105.6 86.5 8.3 13.4 8.1 293 20 92.7 41.2 17.0 4.4 2.9 0.00 103.8 86.5 6.3 11.4 5.4 259 21 86.0 39.4 19.4 3.4 0.0 0.00 101.5 86.7 6.3 12.5 6.0 254 22 81.3 38.8 22.1 2.8 0.0 0.00 99.0 86.7 4.9 9.2 4.9 248 23 77.2 42.1 28.7 2.3 0.0 0.00 96.6 86.7 2.7 4.9 2.0 213 24 73.9 45.7 36.8 1.8 0.0 0.00 94.6 86.9 3.1 5.6 1.8 229 AZMET Daily Weather Data : YUMA VALLEY : Jun 15 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.6 68.9 87.8 DegF RELATIVE HUMIDITY 42.1 9.3 17.2 % DEWPOINT 36.0 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 4.0 KPas SOIL TEMP. 4 in 106.7 84.4 95.0 DegF SOIL TEMP. 20 in 87.4 86.5 87.1 DegF WIND SPEED 18.3 7.4 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 279 Degrees SOLAR RADIATION 731.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.42 Inches STD. REF. EVAPOTRANSPIRATION 0.41 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.6 2080 30.4 2740 35.5 3469 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jun 16 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.4 43.9 34.7 1.8 0.0 0.00 92.7 87.1 3.1 5.8 1.8 211 2 70.9 45.7 40.7 1.5 0.0 0.00 91.0 87.1 2.7 5.8 2.0 184 3 66.7 48.2 51.2 1.1 0.0 0.00 89.4 87.3 1.8 4.3 1.3 198 4 66.0 48.0 52.3 1.0 0.0 0.00 88.0 87.3 2.7 6.9 1.6 84 5 64.0 48.7 57.5 0.9 0.0 0.00 86.5 87.4 1.6 5.4 0.2 30 6 63.3 49.3 59.8 0.8 1.0 0.00 85.3 87.4 1.6 4.3 1.3 177 7 68.5 50.9 54.0 1.1 12.4 0.00 84.4 87.4 3.6 9.2 2.9 199 8 90.9 34.3 13.7 4.3 29.9 0.00 84.4 87.6 10.5 16.8 10.3 352 9 93.9 34.7 12.6 4.8 48.0 0.00 85.8 87.4 11.9 18.1 11.4 353 10 95.5 35.8 12.4 5.0 63.8 0.00 88.2 87.4 10.7 19.7 10.3 10 11 96.8 36.5 12.3 5.2 76.2 0.00 91.2 87.4 11.4 19.5 11.0 17 12 99.0 35.8 11.2 5.6 83.6 0.00 94.6 87.3 9.8 18.1 9.4 356 13 100.6 35.4 10.6 5.9 86.5 0.00 98.1 87.3 6.9 15.9 6.3 16 14 102.4 34.9 9.7 6.4 85.3 0.00 101.5 87.3 8.7 15.7 8.1 329 15 103.5 30.9 8.1 6.7 79.8 0.00 104.4 87.1 6.9 14.5 5.6 354 16 104.5 29.1 7.2 7.0 68.8 0.00 106.5 87.1 7.4 25.5 6.7 356 17 104.9 29.8 7.4 7.0 53.3 0.00 107.8 86.9 6.7 13.6 6.3 9 18 104.7 30.0 7.5 6.9 35.6 0.00 108.0 86.9 4.5 12.8 3.8 359 19 103.1 32.7 8.8 6.6 17.7 0.00 107.4 86.9 4.0 10.1 3.4 17 20 97.5 33.8 10.9 5.4 3.1 0.00 105.8 86.9 4.7 9.4 4.3 311 21 91.6 34.3 13.3 4.4 0.0 0.00 103.6 87.1 4.5 7.2 4.3 300 22 87.3 37.8 17.5 3.7 0.0 0.00 101.3 87.1 3.8 6.3 1.8 319 23 78.1 43.3 29.4 2.3 0.0 0.00 99.0 87.3 2.2 4.3 1.8 163 24 74.3 46.8 37.6 1.8 0.0 0.00 96.8 87.4 2.9 6.0 2.7 127 AZMET Daily Weather Data : YUMA VALLEY : Jun 16 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.8 62.2 87.6 DegF RELATIVE HUMIDITY 64.4 6.3 24.2 % DEWPOINT 38.8 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 108.0 84.2 95.9 DegF SOIL TEMP. 20 in 87.6 86.9 87.3 DegF WIND SPEED 25.5 5.6 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 356 Degrees SOLAR RADIATION 744.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.41 Inches STD. REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.2 2104 28.1 2768 33.1 3502 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jun 17 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.8 47.7 42.5 1.5 0.0 0.00 94.8 87.4 2.7 6.0 2.5 186 2 70.9 47.5 43.2 1.5 0.0 0.00 93.0 87.6 3.6 6.9 3.1 153 3 68.9 47.3 45.9 1.3 0.0 0.00 91.2 87.8 1.6 4.9 1.1 161 4 68.4 47.5 47.5 1.2 0.0 0.00 89.8 87.8 1.3 4.3 0.7 271 5 67.6 47.5 48.5 1.2 0.0 0.00 88.3 88.0 1.1 3.1 0.7 331 6 67.3 49.6 53.3 1.1 1.0 0.00 87.1 88.0 0.9 2.5 0.9 22 7 71.8 51.8 49.7 1.4 12.2 0.00 86.0 88.0 0.7 2.0 0.4 18 8 79.7 59.5 50.4 1.7 29.1 0.00 86.0 88.0 2.2 6.3 1.8 106 9 85.5 62.6 46.7 2.2 46.6 0.00 87.4 88.0 4.7 8.3 4.3 167 10 90.3 58.6 34.7 3.2 61.9 0.00 90.1 88.0 5.6 8.9 5.4 200 11 93.9 57.2 29.5 3.8 72.2 0.00 93.7 88.0 5.6 8.3 5.4 218 12 97.7 53.2 22.7 4.7 79.8 0.00 97.5 88.0 5.1 9.4 4.5 200 13 101.3 45.9 15.6 5.7 85.3 0.00 101.3 87.8 4.9 10.5 4.0 207 14 104.4 40.6 11.5 6.6 84.6 0.00 105.1 87.8 5.8 11.4 5.6 216 15 106.0 37.6 9.7 7.1 78.4 0.00 108.0 87.6 7.6 13.4 6.9 221 16 106.7 36.7 9.2 7.3 67.6 0.00 109.9 87.6 7.8 12.1 7.4 213 17 106.9 36.7 9.2 7.3 51.6 0.00 110.8 87.6 7.2 13.2 6.7 200 18 106.7 34.0 8.3 7.3 33.9 0.00 110.8 87.6 6.3 11.2 6.0 182 19 104.0 41.2 12.0 6.5 16.5 0.00 109.8 87.6 4.3 8.3 4.0 203 20 95.9 49.6 21.1 4.6 2.9 0.00 108.0 87.6 2.9 4.3 2.9 218 21 86.9 52.7 31.4 3.0 0.0 0.00 105.4 87.6 3.6 8.1 3.4 228 22 82.0 53.1 36.8 2.4 0.0 0.00 103.1 87.8 2.7 4.5 2.5 210 23 79.7 53.6 40.5 2.1 0.0 0.00 100.6 88.0 2.0 3.4 0.7 359 24 79.3 51.1 37.5 2.1 0.0 0.00 98.4 88.2 1.3 3.4 0.9 343 AZMET Daily Weather Data : YUMA VALLEY : Jun 17 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.8 66.0 87.3 DegF RELATIVE HUMIDITY 59.3 7.2 31.5 % DEWPOINT 48.4 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 111.0 85.8 98.1 DegF SOIL TEMP. 20 in 88.2 87.3 87.8 DegF WIND SPEED 13.4 3.8 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 203 Degrees SOLAR RADIATION 723.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.8 2129 29.7 2798 34.7 3537 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jun 18 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.4 51.4 39.3 2.0 0.0 0.00 96.6 88.2 2.0 4.0 1.3 345 2 74.8 53.4 47.4 1.5 0.0 0.00 94.8 88.3 2.2 3.8 2.0 40 3 73.6 52.5 47.7 1.5 0.0 0.00 93.4 88.5 2.9 4.9 2.2 38 4 72.5 52.2 48.7 1.4 0.0 0.00 91.9 88.5 2.0 3.4 1.8 34 5 72.9 50.2 44.7 1.5 0.0 0.00 90.7 88.7 2.7 3.8 2.5 35 6 71.8 49.6 45.7 1.5 1.0 0.00 89.4 88.7 1.8 3.6 1.8 41 7 75.6 51.3 42.6 1.7 11.2 0.00 88.5 88.9 1.1 5.6 0.9 52 8 84.0 48.2 29.2 2.8 27.7 0.00 88.3 88.9 1.1 3.4 0.9 207 9 89.4 44.2 21.0 3.7 45.6 0.00 89.6 88.9 4.5 7.8 4.3 182 10 94.5 44.6 18.1 4.5 61.6 0.00 91.9 88.9 7.4 12.5 7.2 164 11 98.4 46.2 17.1 5.2 74.3 0.00 95.2 88.9 7.8 13.0 7.2 194 12 100.9 48.9 17.5 5.6 81.7 0.00 98.8 88.7 8.5 12.8 8.3 209 13 103.3 49.3 16.5 6.0 84.8 0.00 102.7 88.7 7.4 14.5 6.7 203 14 105.4 47.8 14.8 6.6 82.9 0.00 106.3 88.7 8.3 15.2 7.6 200 15 107.8 43.2 11.5 7.3 77.9 0.00 109.2 88.5 8.5 15.0 8.1 214 16 108.1 42.1 10.9 7.4 66.7 0.00 111.0 88.5 7.6 13.6 7.2 222 17 107.8 42.1 11.0 7.3 51.4 0.00 112.1 88.5 7.4 13.9 7.2 241 18 106.9 44.8 12.6 7.0 33.5 0.00 112.3 88.3 5.6 10.3 5.4 224 19 104.5 46.4 14.4 6.4 16.3 0.00 111.4 88.5 4.5 6.7 4.5 203 20 98.6 47.1 17.6 5.2 2.6 0.00 109.6 88.5 4.0 9.6 3.6 192 21 88.2 48.2 25.5 3.4 0.0 0.00 107.1 88.5 3.8 7.6 3.6 230 22 85.3 48.9 28.5 3.0 0.0 0.00 104.4 88.7 2.0 4.7 2.0 240 23 83.7 50.7 32.3 2.7 0.0 0.00 102.0 88.7 4.3 9.4 4.0 272 24 82.4 51.4 34.5 2.5 0.0 0.00 100.0 88.9 4.0 6.7 2.5 268 AZMET Daily Weather Data : YUMA VALLEY : Jun 18 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.0 70.7 90.3 DegF RELATIVE HUMIDITY 56.2 9.2 27.0 % DEWPOINT 48.2 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 112.3 88.3 99.9 DegF SOIL TEMP. 20 in 88.9 88.2 88.7 DegF WIND SPEED 15.2 4.7 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 211 Degrees SOLAR RADIATION 719.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.6 2155 31.7 2830 36.7 3574 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jun 19 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.8 53.1 43.8 1.8 0.0 0.00 98.1 89.1 4.5 7.4 4.3 155 2 74.3 55.2 51.5 1.4 0.0 0.00 96.1 89.2 3.1 5.1 2.9 238 3 73.0 55.6 54.3 1.3 0.0 0.00 94.5 89.2 1.8 4.3 1.6 235 4 73.0 55.9 54.9 1.3 0.0 0.00 92.8 89.4 1.6 3.6 0.9 43 5 70.9 55.6 58.6 1.1 0.0 0.00 91.6 89.4 1.6 4.3 1.3 67 6 70.5 54.0 55.9 1.1 1.0 0.00 90.3 89.6 0.9 2.5 0.7 15 7 75.6 55.9 50.9 1.5 11.5 0.00 89.2 89.6 1.1 3.1 0.9 360 8 84.6 51.6 32.3 2.8 28.0 0.00 89.2 89.6 1.1 3.4 0.7 244 9 88.5 52.7 29.5 3.3 45.6 0.00 90.3 89.6 2.2 6.5 1.8 227 10 96.8 43.5 16.2 5.0 62.1 0.00 92.8 89.6 4.3 9.2 3.6 181 11 99.7 37.2 11.7 5.7 75.0 0.00 96.3 89.6 3.8 7.4 3.1 235 12 102.6 38.5 11.2 6.3 82.2 0.00 100.0 89.4 3.8 9.8 3.1 191 13 104.7 38.8 10.7 6.7 85.5 0.00 104.0 89.4 4.9 12.5 3.4 178 14 107.1 39.9 10.4 7.3 83.4 0.00 107.6 89.4 8.5 16.1 7.8 167 15 107.6 43.7 11.8 7.2 76.9 0.00 110.3 89.2 9.2 14.5 8.3 199 16 108.9 41.0 10.3 7.6 66.7 0.00 111.9 89.2 8.3 14.3 7.8 195 17 108.1 43.3 11.5 7.4 50.9 0.00 112.8 89.2 7.4 13.6 7.2 216 18 106.7 46.4 13.4 6.9 33.5 0.00 112.8 89.2 5.8 9.8 5.6 228 19 101.7 47.3 16.2 5.8 16.3 0.00 112.1 89.2 7.4 12.5 7.2 215 20 93.2 48.6 21.9 4.2 2.9 0.00 109.8 89.2 5.6 10.7 5.6 207 21 84.7 48.4 28.5 2.9 0.0 0.00 107.1 89.2 3.1 5.6 2.7 256 22 81.3 48.6 31.9 2.5 0.0 0.00 104.4 89.4 4.9 8.9 4.7 256 23 84.2 46.0 26.4 3.0 0.0 0.00 101.8 89.4 3.6 7.2 2.9 247 24 77.7 50.0 38.1 2.0 0.0 0.00 99.5 89.6 1.6 3.4 0.9 184 AZMET Daily Weather Data : YUMA VALLEY : Jun 19 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.9 69.4 89.6 DegF RELATIVE HUMIDITY 63.7 8.9 29.2 % DEWPOINT 48.0 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 4.0 KPas SOIL TEMP. 4 in 113.0 89.1 100.6 DegF SOIL TEMP. 20 in 89.6 88.9 89.4 DegF WIND SPEED 16.1 4.3 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 207 Degrees SOLAR RADIATION 721.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.3 2181 31.3 2861 36.2 3610 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jun 20 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.2 49.1 37.5 2.0 0.0 0.00 97.7 89.8 1.8 3.6 0.7 258 2 76.5 52.0 42.5 1.8 0.0 0.00 95.7 89.8 1.3 3.8 0.9 230 3 74.7 53.6 48.0 1.5 0.0 0.00 94.1 90.0 1.8 4.3 1.3 330 4 74.3 53.8 48.9 1.5 0.0 0.00 92.7 90.0 0.9 3.4 0.9 308 5 73.0 53.1 49.7 1.4 0.0 0.00 91.2 90.1 1.6 4.5 1.1 339 6 74.5 52.9 46.7 1.6 1.0 0.00 90.0 90.1 0.7 2.9 0.7 359 7 78.1 57.0 48.4 1.7 11.7 0.00 89.1 90.3 0.9 3.4 0.9 352 8 83.7 58.5 42.4 2.3 28.7 0.00 89.1 90.1 3.8 9.6 3.6 146 9 88.2 57.6 35.7 2.9 46.3 0.00 90.3 90.1 8.7 12.8 8.3 146 10 92.3 54.3 28.0 3.7 62.3 0.00 92.7 90.1 6.9 11.4 6.5 158 11 95.4 53.1 24.3 4.3 74.5 0.00 95.9 90.1 6.9 12.1 6.7 159 12 98.1 52.7 22.0 4.8 80.8 0.00 99.7 90.0 6.0 11.9 5.4 187 13 100.4 50.7 19.1 5.4 84.1 0.00 103.3 90.0 6.9 11.9 6.3 209 14 103.6 48.2 15.7 6.2 83.6 0.00 106.9 90.0 7.4 13.6 6.7 194 15 105.3 47.1 14.3 6.6 77.4 0.00 109.6 89.8 8.3 12.3 7.8 205 16 106.5 47.1 13.9 6.8 66.4 0.00 111.6 89.8 7.6 12.1 7.4 214 17 107.1 46.4 13.3 7.0 51.1 0.00 112.6 89.6 6.3 11.4 5.8 214 18 106.2 49.6 15.4 6.7 33.9 0.00 112.8 89.6 5.6 10.3 5.4 231 19 100.8 54.9 21.9 5.3 16.3 0.00 112.1 89.6 5.8 11.9 5.8 227 20 92.8 54.5 27.8 3.8 2.9 0.00 110.1 89.6 4.0 6.7 3.8 232 21 86.4 54.7 34.0 2.8 0.0 0.00 107.6 89.6 3.1 4.9 3.1 243 22 82.6 56.3 40.8 2.3 0.0 0.00 104.9 89.8 1.3 3.4 1.1 234 23 80.8 53.8 39.5 2.2 0.0 0.00 102.6 90.0 1.1 3.4 1.1 40 24 79.2 51.8 38.5 2.1 0.0 0.00 100.4 90.0 2.5 6.3 2.2 288 AZMET Daily Weather Data : YUMA VALLEY : Jun 20 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.0 71.2 89.1 DegF RELATIVE HUMIDITY 55.2 11.1 32.0 % DEWPOINT 52.5 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 112.8 88.9 100.6 DegF SOIL TEMP. 20 in 90.3 89.6 90.0 DegF WIND SPEED 13.6 4.3 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 201 Degrees SOLAR RADIATION 720.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.6 2208 31.7 2893 36.7 3647 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jun 21 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.8 50.0 39.0 1.9 0.0 0.00 98.4 90.1 2.7 4.9 2.5 269 2 74.8 48.9 39.9 1.8 0.0 0.00 96.4 90.3 0.4 2.2 0.0 234 3 73.2 50.7 45.4 1.5 0.0 0.00 94.6 90.3 1.6 4.7 1.3 13 4 73.8 48.0 40.4 1.7 0.0 0.00 93.2 90.5 2.2 4.9 2.0 75 5 72.5 48.7 43.1 1.5 0.0 0.00 91.8 90.5 2.7 4.5 2.5 92 6 73.0 50.0 44.2 1.5 1.0 0.00 90.3 90.5 1.1 2.9 0.2 32 7 76.3 51.6 42.1 1.8 11.9 0.00 89.2 90.7 0.7 3.1 0.2 30 8 84.0 49.3 30.0 2.8 28.4 0.00 89.2 90.7 1.8 4.3 1.6 56 9 87.4 53.6 31.6 3.0 45.9 0.00 90.5 90.7 3.8 6.9 3.6 60 10 92.5 56.5 30.0 3.6 61.4 0.00 93.0 90.7 6.0 11.9 5.1 150 11 96.1 54.9 25.4 4.3 73.8 0.00 96.4 90.5 7.4 12.5 6.7 173 12 98.8 51.4 20.6 5.0 81.2 0.00 100.0 90.5 7.6 13.0 7.2 160 13 101.5 49.5 17.6 5.6 84.8 0.00 103.6 90.3 7.6 15.2 6.7 164 14 103.5 46.4 14.8 6.2 83.4 0.00 107.1 90.3 7.8 13.6 6.9 161 15 104.9 48.0 15.0 6.4 76.9 0.00 109.8 90.1 7.6 15.0 6.7 182 16 106.0 48.0 14.6 6.7 66.4 0.00 111.7 90.1 8.1 15.2 7.6 207 17 106.0 45.9 13.4 6.8 52.1 0.00 112.6 90.1 8.1 13.0 7.8 209 18 104.5 46.8 14.6 6.4 34.4 0.00 112.6 90.0 7.6 11.9 7.4 208 19 97.7 52.7 22.3 4.7 17.0 0.00 111.6 90.0 8.9 14.3 8.7 234 20 90.5 52.9 28.1 3.5 2.6 0.00 109.4 90.0 4.5 8.9 4.5 238 21 84.6 53.6 34.7 2.7 0.0 0.00 106.7 90.1 2.2 3.6 2.0 231 22 82.0 51.8 35.3 2.4 0.0 0.00 104.0 90.1 1.1 2.7 0.4 10 23 78.8 52.2 39.5 2.0 0.0 0.00 101.7 90.3 0.7 2.2 0.7 126 24 76.8 53.1 44.0 1.8 0.0 0.00 99.5 90.3 0.4 1.6 0.4 34 AZMET Daily Weather Data : YUMA VALLEY : Jun 21 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.2 71.2 88.2 DegF RELATIVE HUMIDITY 57.3 10.6 30.2 % DEWPOINT 50.5 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 112.8 89.1 100.6 DegF SOIL TEMP. 20 in 90.7 90.0 90.3 DegF WIND SPEED 15.2 4.3 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 186 Degrees SOLAR RADIATION 721.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.8 2235 31.7 2924 36.7 3684 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jun 22 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.0 52.9 46.2 1.6 0.0 0.00 97.3 90.5 0.7 2.0 0.7 28 2 75.4 50.7 42.3 1.7 0.0 0.00 95.5 90.5 0.7 2.2 0.4 351 3 76.5 52.3 43.2 1.8 0.0 0.00 94.1 90.7 1.8 6.5 1.6 358 4 73.8 54.1 50.5 1.4 0.0 0.00 92.5 90.7 1.3 2.9 0.9 359 5 73.9 57.6 56.8 1.2 0.0 0.00 91.2 90.9 1.3 4.5 0.7 83 6 71.8 57.9 61.8 1.0 1.0 0.00 90.0 90.9 1.6 3.8 1.6 306 7 75.7 57.7 54.4 1.4 11.7 0.00 88.9 90.9 2.7 8.9 1.6 149 8 84.4 57.7 40.5 2.4 28.4 0.00 88.9 90.9 5.6 12.5 5.6 133 9 88.2 59.0 37.4 2.8 45.6 0.00 90.3 90.9 11.4 15.7 11.2 137 10 91.2 58.3 33.2 3.3 61.2 0.00 92.7 90.9 11.9 16.8 11.6 142 11 94.3 58.3 30.3 3.8 73.3 0.00 95.7 90.7 9.4 15.4 8.9 134 12 98.4 53.1 22.2 4.9 81.5 0.00 99.3 90.7 8.3 15.0 7.8 161 13 101.1 49.8 18.0 5.6 83.8 0.00 103.1 90.5 7.2 14.8 6.3 164 14 103.5 46.4 14.7 6.2 82.9 0.00 106.5 90.5 6.9 13.6 6.5 167 15 105.4 44.6 13.1 6.7 76.4 0.00 109.4 90.3 6.0 12.1 5.1 153 16 106.0 45.1 13.1 6.8 65.7 0.00 111.6 90.3 4.9 10.5 4.3 222 17 106.9 44.1 12.2 7.1 51.1 0.00 112.8 90.1 4.0 10.7 3.4 231 18 106.5 44.4 12.5 6.9 34.2 0.00 113.2 90.1 5.6 10.1 5.4 213 19 102.6 52.3 19.1 5.7 16.5 0.00 112.3 90.1 4.5 7.6 4.3 232 20 95.4 51.4 22.8 4.4 3.1 0.00 110.5 90.1 4.3 6.3 4.0 242 21 88.7 50.9 27.5 3.3 0.0 0.00 108.0 90.3 4.7 6.3 4.7 245 22 84.0 52.9 34.5 2.6 0.0 0.00 105.4 90.3 3.8 4.9 3.6 244 23 80.8 53.2 38.7 2.2 0.0 0.00 102.9 90.5 2.0 4.7 0.7 103 24 80.4 53.6 39.5 2.2 0.0 0.00 100.8 90.5 2.5 4.9 2.2 33 AZMET Daily Weather Data : YUMA VALLEY : Jun 22 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.8 70.5 89.2 DegF RELATIVE HUMIDITY 66.2 10.2 32.7 % DEWPOINT 52.5 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 113.2 88.7 100.6 DegF SOIL TEMP. 20 in 90.9 90.1 90.5 DegF WIND SPEED 16.8 4.7 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 169 Degrees SOLAR RADIATION 716.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.6 2262 31.7 2956 36.7 3720 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jun 23 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.6 52.2 37.5 2.2 0.0 0.00 99.0 90.7 1.6 4.0 1.6 349 2 78.1 54.5 44.2 1.8 0.0 0.00 97.3 90.7 1.1 3.4 0.9 71 3 79.0 54.3 42.5 2.0 0.0 0.00 96.1 90.9 2.9 6.7 2.9 37 4 80.6 52.3 37.6 2.2 0.0 0.00 95.0 90.9 2.5 7.4 2.2 345 5 80.1 54.1 41.1 2.1 0.0 0.00 94.3 91.0 3.6 6.7 1.6 121 6 77.7 53.2 42.7 1.9 0.2 0.00 93.4 91.0 1.3 4.3 1.1 353 7 80.6 52.0 37.4 2.3 9.8 0.00 92.5 91.0 1.6 3.6 0.9 299 8 86.5 44.6 23.1 3.3 18.6 0.00 92.1 91.0 1.6 4.0 0.9 283 9 88.7 42.8 20.2 3.7 36.8 0.00 92.7 91.0 2.9 5.4 2.5 248 10 92.5 44.4 19.1 4.2 61.2 0.00 94.5 91.0 4.7 8.1 4.5 222 11 97.0 45.1 17.2 5.0 69.3 0.00 97.3 91.0 3.6 7.4 2.9 209 12 101.7 43.3 13.9 5.9 77.6 0.00 100.9 90.9 6.0 10.7 5.1 194 13 104.7 41.2 11.6 6.7 85.1 0.00 104.5 90.9 7.8 12.3 7.2 201 14 106.2 43.5 12.3 6.9 72.2 0.00 107.8 90.9 9.2 14.5 8.7 202 15 105.8 45.7 13.4 6.7 51.6 0.00 109.9 90.7 10.7 17.4 10.3 199 16 102.0 42.8 13.5 6.0 23.6 0.00 109.9 90.7 12.1 19.5 11.9 197 17 97.7 47.7 18.4 5.0 11.7 0.00 108.7 90.7 7.8 16.3 7.2 252 18 98.6 46.2 17.1 5.2 3.6 0.00 106.9 90.5 6.7 17.7 1.8 280 19 95.9 49.5 20.8 4.6 2.4 0.00 105.4 90.7 3.1 8.7 2.5 169 20 93.6 50.4 23.3 4.1 0.5 0.00 103.6 90.5 2.7 5.6 0.2 11 21 89.8 51.4 27.1 3.5 0.0 0.00 102.2 90.7 2.9 9.6 2.5 140 22 87.3 53.2 31.5 3.0 0.0 0.00 100.8 90.7 1.3 4.7 1.1 328 23 86.9 55.4 34.4 2.9 0.0 0.00 99.5 90.7 3.4 6.7 0.9 11 24 86.4 54.9 34.3 2.8 0.0 0.00 98.4 90.9 4.7 8.3 1.8 171 AZMET Daily Weather Data : YUMA VALLEY : Jun 23 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.2 76.3 90.7 DegF RELATIVE HUMIDITY 51.1 9.5 26.4 % DEWPOINT 48.9 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 110.1 92.1 100.2 DegF SOIL TEMP. 20 in 91.0 90.5 90.9 DegF WIND SPEED 19.5 4.5 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 209 Degrees SOLAR RADIATION 523.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.6 2290 33.7 2990 38.5 3759 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jun 24 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.5 54.0 33.0 2.9 0.0 0.00 97.3 90.9 3.8 8.1 0.9 77 2 86.0 54.0 33.5 2.8 0.0 0.00 96.4 90.9 3.8 11.2 1.3 154 3 86.9 57.2 36.7 2.8 0.0 0.00 95.5 91.0 11.2 20.4 9.8 210 4 86.5 56.3 35.8 2.8 0.0 0.00 94.8 91.0 5.1 13.0 4.5 163 5 83.5 54.1 36.6 2.5 0.0 0.00 93.9 91.0 2.9 7.8 0.2 209 6 80.8 56.5 43.5 2.0 0.7 0.00 93.0 91.0 1.8 5.4 1.1 55 7 82.6 57.4 42.5 2.2 6.4 0.00 92.5 91.0 2.5 5.1 2.2 29 8 86.7 57.4 37.0 2.7 16.7 0.00 92.3 91.0 4.0 6.9 3.1 47 9 89.2 58.5 35.5 3.0 22.2 0.00 93.0 91.0 4.0 6.3 3.8 71 10 93.2 57.0 30.0 3.8 35.4 0.00 94.3 91.0 4.5 10.1 3.6 95 11 98.2 54.0 23.0 4.8 38.5 0.00 96.1 90.9 4.3 10.1 3.4 89 12 101.1 52.5 19.9 5.4 39.9 0.00 98.2 90.9 2.7 5.8 1.8 108 13 104.0 50.0 16.7 6.1 50.2 0.00 100.4 90.9 3.8 8.3 3.4 204 14 105.8 49.8 15.8 6.5 74.3 0.00 102.9 90.7 4.7 8.9 4.3 212 15 107.8 47.3 13.4 7.1 66.9 0.00 106.2 90.7 5.1 9.6 4.9 220 16 109.0 47.3 13.0 7.4 55.2 0.00 108.5 90.7 4.9 10.3 4.7 231 17 106.0 56.1 19.7 6.3 35.4 0.00 109.8 90.5 6.7 11.6 6.5 223 18 105.8 55.8 19.5 6.3 32.5 0.00 110.1 90.5 6.0 9.2 6.0 232 19 102.2 57.2 23.1 5.4 11.5 0.00 109.8 90.5 5.4 7.4 5.4 232 20 97.9 57.2 26.0 4.6 2.2 0.00 108.3 90.5 3.4 5.4 3.4 240 21 92.5 59.5 33.5 3.5 0.0 0.00 106.5 90.5 2.5 6.3 2.2 220 22 90.5 58.3 34.0 3.2 0.0 0.00 104.5 90.7 1.3 3.4 1.1 188 23 88.5 58.6 36.6 2.9 0.0 0.00 102.9 90.7 3.4 5.1 2.2 101 24 90.3 56.8 32.6 3.3 0.0 0.00 101.3 90.9 5.4 13.6 2.7 206 AZMET Daily Weather Data : YUMA VALLEY : Jun 24 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.1 79.5 94.3 DegF RELATIVE HUMIDITY 49.9 11.8 28.8 % DEWPOINT 55.0 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 4.2 KPas SOIL TEMP. 4 in 110.1 92.3 100.4 DegF SOIL TEMP. 20 in 91.0 90.5 90.9 DegF WIND SPEED 20.4 4.3 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 197 Degrees SOLAR RADIATION 488.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.7 2320 34.7 3025 39.8 3799 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jun 25 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 94.3 51.8 24.0 4.2 0.0 0.00 100.2 90.9 4.3 11.6 1.6 198 2 89.6 54.7 30.7 3.3 0.0 0.00 99.1 90.9 2.0 4.9 1.1 289 3 87.6 56.3 34.8 2.9 0.0 0.00 98.1 91.0 3.4 7.4 2.5 259 4 87.3 56.1 35.1 2.9 0.0 0.00 97.0 91.0 5.4 13.6 5.1 154 5 83.1 62.6 50.4 1.9 0.0 0.00 96.1 91.2 2.9 4.9 1.3 215 6 80.6 63.7 56.5 1.5 0.2 0.00 95.2 91.2 1.8 4.3 0.9 186 7 81.7 64.0 55.2 1.7 3.8 0.00 94.3 91.2 1.6 4.7 1.1 326 8 87.3 62.6 43.9 2.5 12.9 0.00 93.9 91.4 2.0 5.1 1.3 352 9 92.8 59.9 33.6 3.5 26.3 0.00 94.5 91.2 2.0 4.9 1.6 329 10 95.4 59.4 30.5 4.0 29.9 0.00 95.7 91.2 2.7 4.9 2.5 75 11 99.7 57.2 24.8 4.9 54.0 0.00 97.3 91.2 2.7 7.8 1.1 213 12 104.2 54.9 19.9 5.9 76.2 0.00 100.6 91.2 4.5 8.3 4.0 239 13 108.7 45.9 12.5 7.4 76.2 0.00 104.4 91.2 6.3 12.1 5.8 242 14 110.8 45.5 11.5 7.9 84.6 0.00 107.8 91.2 6.3 15.4 5.1 262 15 109.4 52.2 15.4 7.3 58.3 0.00 110.7 91.0 7.2 14.1 6.7 224 16 109.4 52.3 15.6 7.3 50.7 0.00 112.1 91.0 7.4 12.3 7.2 237 17 105.1 56.1 20.2 6.1 31.5 0.00 112.6 91.0 8.9 13.4 8.9 229 18 101.5 58.5 24.4 5.2 13.1 0.00 111.7 91.0 6.7 9.4 6.5 224 19 100.4 59.5 26.2 4.9 9.3 0.00 110.3 91.0 5.1 7.8 5.1 210 20 99.5 50.7 19.5 5.2 1.7 0.00 108.7 91.0 11.6 20.4 11.2 169 21 91.9 54.3 28.2 3.7 0.0 0.00 106.3 91.0 3.4 6.7 2.7 248 22 95.9 49.8 21.3 4.6 0.0 0.00 104.7 91.2 5.6 15.0 4.7 10 23 91.9 55.6 31.3 3.7 0.0 0.00 103.1 91.2 15.4 41.2 12.5 144 24 87.4 58.3 37.6 2.8 0.0 0.00 100.9 91.4 13.2 20.8 12.8 193 AZMET Daily Weather Data : YUMA VALLEY : Jun 25 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 112.3 79.2 95.7 DegF RELATIVE HUMIDITY 62.0 10.1 29.3 % DEWPOINT 55.9 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 4.4 KPas SOIL TEMP. 4 in 112.6 93.9 102.4 DegF SOIL TEMP. 20 in 91.4 90.7 91.0 DegF WIND SPEED 41.2 5.6 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 209 Degrees SOLAR RADIATION 528.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.7 2350 34.7 3059 39.8 3838 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jun 26 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 88.3 58.1 36.3 2.9 0.0 0.00 99.3 91.4 10.1 17.0 9.6 154 2 85.8 60.3 42.3 2.5 0.0 0.00 97.9 91.6 6.7 12.8 5.6 168 3 81.9 61.9 50.7 1.8 0.0 0.00 96.6 91.6 2.0 4.5 1.8 27 4 82.2 61.5 50.0 1.9 0.0 0.00 95.5 91.6 2.9 5.6 2.7 354 5 81.7 62.4 52.3 1.8 0.0 0.00 94.6 91.8 3.1 4.9 2.5 48 6 80.6 62.2 53.4 1.7 0.2 0.00 93.7 91.8 3.1 4.5 2.9 66 7 81.7 61.9 51.3 1.8 3.6 0.00 93.2 91.8 2.7 6.3 2.7 8 8 84.2 62.1 47.7 2.1 13.4 0.00 92.8 91.8 4.0 7.2 4.0 30 9 90.0 60.1 37.0 3.1 33.7 0.00 93.6 91.8 4.0 6.7 3.8 68 10 95.7 57.0 27.7 4.2 50.2 0.00 95.2 91.8 3.6 6.5 3.4 63 11 100.0 55.2 22.7 5.1 62.3 0.00 98.1 91.8 2.9 6.3 1.6 80 12 102.2 53.4 20.0 5.6 78.1 0.00 101.5 91.6 3.8 7.4 1.8 298 13 103.3 52.0 18.3 5.9 65.0 0.00 104.9 91.6 3.4 8.9 2.2 259 14 104.7 49.8 16.2 6.3 49.7 0.00 107.8 91.6 3.8 7.6 3.4 259 15 105.1 47.1 14.5 6.5 32.3 0.00 109.0 91.4 3.6 5.8 3.1 259 16 105.6 48.2 14.8 6.6 48.0 0.00 109.2 91.4 3.8 7.6 3.6 229 17 106.5 51.6 16.4 6.6 32.3 0.00 109.9 91.4 5.6 8.5 5.1 250 18 106.2 52.7 17.3 6.5 26.8 0.00 110.1 91.4 5.6 8.9 4.9 257 19 100.9 61.7 27.9 4.8 16.0 0.00 109.8 91.4 5.6 8.3 5.6 224 20 96.3 61.2 31.7 4.0 3.1 0.00 108.5 91.4 4.3 6.3 4.3 226 21 92.1 61.0 35.6 3.3 0.0 0.00 106.7 91.4 2.0 3.8 2.0 214 22 92.7 57.6 31.1 3.6 0.0 0.00 104.9 91.4 10.3 23.3 9.8 158 23 91.8 55.6 29.7 3.6 0.0 0.00 102.9 91.6 7.6 13.4 7.4 164 24 91.8 53.4 27.3 3.7 0.0 0.00 101.1 91.6 9.4 15.4 9.2 167 AZMET Daily Weather Data : YUMA VALLEY : Jun 26 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.0 79.5 93.7 DegF RELATIVE HUMIDITY 58.3 13.1 32.2 % DEWPOINT 57.0 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 4.0 KPas SOIL TEMP. 4 in 110.3 92.8 101.5 DegF SOIL TEMP. 20 in 91.8 91.2 91.6 DegF WIND SPEED 23.3 4.7 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 183 Degrees SOLAR RADIATION 514.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.7 2379 34.6 3094 39.6 3878 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jun 27 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 91.0 52.2 26.8 3.6 0.0 0.00 99.5 91.6 7.8 13.0 7.4 184 2 87.8 54.3 32.1 3.1 0.0 0.00 98.2 91.8 2.5 5.4 1.8 299 3 86.5 54.9 34.1 2.8 0.0 0.00 97.2 91.8 2.7 6.7 2.0 30 4 85.5 56.3 37.2 2.6 0.0 0.00 96.4 91.8 2.0 4.7 1.8 5 5 86.0 55.8 35.6 2.7 0.0 0.00 95.5 91.9 3.4 5.4 3.1 354 6 82.6 59.4 45.6 2.1 0.7 0.00 94.8 91.9 4.5 8.1 4.5 50 7 83.5 61.9 48.2 2.0 10.0 0.00 94.3 91.9 4.5 7.6 4.0 46 8 88.2 61.3 40.8 2.7 21.5 0.00 94.5 91.9 4.3 6.7 4.0 54 9 93.7 57.6 30.1 3.8 38.0 0.00 95.4 91.9 3.1 7.2 2.0 78 10 97.9 54.5 23.7 4.7 56.1 0.00 97.3 91.9 4.9 11.9 4.3 114 11 101.5 51.6 19.1 5.5 69.0 0.00 100.4 91.9 8.5 15.4 8.1 142 12 103.6 50.5 17.2 6.1 77.9 0.00 103.6 91.8 8.3 14.1 7.6 153 13 104.5 50.0 16.3 6.3 68.6 0.00 106.7 91.8 8.3 15.4 7.2 164 14 104.9 52.9 18.0 6.2 60.7 0.00 109.0 91.8 6.9 13.6 6.7 213 15 102.7 59.4 24.4 5.4 40.6 0.00 110.7 91.8 8.3 12.5 7.8 222 16 104.5 57.0 21.2 5.9 62.3 0.00 111.4 91.6 7.6 13.4 7.4 236 17 104.4 56.5 20.9 5.9 38.9 0.00 112.3 91.6 6.7 12.8 6.3 234 18 103.8 57.6 22.3 5.7 31.8 0.00 112.5 91.6 9.4 15.7 8.9 198 19 100.9 59.4 25.7 5.0 16.5 0.00 111.7 91.6 8.1 12.8 8.1 194 20 95.0 60.6 32.1 3.8 2.2 0.00 110.1 91.6 7.8 10.7 7.6 192 21 89.2 62.8 41.6 2.8 0.0 0.00 107.6 91.8 8.5 11.9 8.3 202 22 84.2 64.8 51.9 1.9 0.0 0.00 105.3 91.8 2.5 5.6 2.0 251 23 85.3 63.9 48.9 2.1 0.0 0.00 103.3 91.9 5.8 19.7 1.8 141 24 86.5 61.9 44.2 2.4 0.0 0.00 101.7 91.9 14.1 26.8 13.6 96 AZMET Daily Weather Data : YUMA VALLEY : Jun 27 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.3 80.8 93.9 DegF RELATIVE HUMIDITY 54.1 14.9 31.6 % DEWPOINT 57.4 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 4.0 KPas SOIL TEMP. 4 in 112.5 94.3 102.9 DegF SOIL TEMP. 20 in 91.9 91.6 91.8 DegF WIND SPEED 26.8 6.3 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 173 Degrees SOLAR RADIATION 594.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.9 2409 34.9 3129 40.0 3918 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jun 28 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.8 60.1 42.1 2.4 0.0 0.00 100.2 92.1 8.5 15.2 7.2 90 2 84.4 59.7 43.7 2.3 0.0 0.00 99.1 92.1 6.3 11.0 6.0 95 3 81.5 65.8 59.5 1.5 0.0 0.00 97.9 92.1 6.0 10.3 5.6 144 4 80.6 66.6 62.5 1.3 0.0 0.00 96.4 92.3 6.0 11.9 5.8 178 5 81.3 67.8 63.9 1.3 0.0 0.00 95.2 92.3 4.0 6.5 3.4 265 6 82.6 68.4 62.3 1.4 0.2 0.00 94.3 92.3 4.5 10.7 1.8 338 7 82.8 69.1 63.6 1.4 4.5 0.00 93.7 92.5 3.1 5.6 2.9 270 8 86.0 68.4 55.8 1.9 19.8 0.00 93.6 92.5 3.8 6.0 3.6 278 9 89.2 65.1 44.9 2.6 24.6 0.00 94.5 92.5 2.7 5.6 2.0 31 10 91.8 64.0 40.1 3.0 45.2 0.00 95.9 92.5 2.7 4.9 2.2 97 11 95.0 63.9 36.0 3.6 51.8 0.00 98.2 92.3 4.9 10.7 3.8 213 12 94.1 62.8 35.8 3.5 26.5 0.00 100.4 92.3 6.5 10.5 6.3 212 13 97.0 58.6 28.2 4.3 68.8 0.00 101.7 92.3 4.3 7.8 3.8 214 14 99.9 56.8 24.2 4.9 66.9 0.00 104.4 92.3 3.8 8.3 3.4 260 15 101.7 56.1 22.4 5.3 76.0 0.00 107.2 92.1 4.3 8.9 3.8 235 16 103.3 56.7 21.7 5.7 63.5 0.00 109.9 92.1 4.0 13.6 2.2 241 17 103.6 55.9 20.9 5.8 49.5 0.00 111.7 91.9 7.2 11.6 6.7 222 18 100.2 60.6 27.6 4.8 18.9 0.00 111.9 91.9 6.0 9.4 5.8 228 19 98.4 60.4 28.9 4.4 14.1 0.00 110.8 91.9 6.3 8.9 6.0 230 20 93.6 61.3 34.7 3.5 1.0 0.00 109.2 91.9 4.3 6.0 4.3 214 21 88.3 63.5 43.9 2.6 0.0 0.00 106.9 91.9 3.6 5.1 3.4 229 22 85.8 63.5 47.4 2.2 0.0 0.00 104.9 91.9 3.1 4.3 2.9 274 23 85.1 64.0 49.7 2.1 0.0 0.00 102.9 92.1 2.5 4.9 2.2 210 24 83.5 63.7 51.3 1.9 0.0 0.00 101.1 92.1 1.1 2.2 0.9 208 AZMET Daily Weather Data : YUMA VALLEY : Jun 28 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.1 79.7 90.7 DegF RELATIVE HUMIDITY 68.1 17.6 42.1 % DEWPOINT 62.6 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 112.1 93.6 101.8 DegF SOIL TEMP. 20 in 92.5 91.9 92.1 DegF WIND SPEED 15.2 4.5 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 214 Degrees SOLAR RADIATION 531.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.7 2439 34.7 3164 39.6 3957 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jun 29 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.5 62.8 53.2 1.7 0.0 0.00 99.5 92.3 2.0 4.3 1.6 53 2 81.1 61.9 52.3 1.7 0.0 0.00 98.2 92.3 2.0 4.3 1.8 35 3 81.1 61.2 50.8 1.8 0.0 0.00 97.0 92.3 2.0 3.4 1.8 39 4 79.7 63.5 57.7 1.5 0.0 0.00 95.7 92.5 1.6 3.4 1.3 113 5 79.2 64.0 60.3 1.4 0.0 0.00 94.6 92.5 1.1 3.1 0.9 338 6 79.5 63.5 58.2 1.4 0.5 0.00 93.7 92.5 0.9 2.5 0.9 21 7 81.5 65.7 58.6 1.5 6.9 0.00 93.0 92.5 1.3 2.9 1.1 352 8 85.6 68.7 57.2 1.8 27.2 0.00 93.0 92.5 4.3 8.5 3.8 157 9 89.1 69.4 52.7 2.2 34.6 0.00 94.5 92.5 7.2 11.4 6.9 199 10 91.2 69.3 48.7 2.6 54.7 0.00 96.4 92.5 6.9 10.7 6.5 190 11 95.0 66.7 40.0 3.4 68.8 0.00 99.3 92.5 7.6 11.6 7.2 204 12 98.6 63.5 31.7 4.3 76.4 0.00 102.7 92.3 6.0 10.7 5.6 205 13 101.3 62.1 27.8 4.9 79.8 0.00 106.3 92.3 5.1 10.3 4.7 206 14 103.6 59.5 23.8 5.6 79.1 0.00 109.8 92.3 5.1 9.4 4.7 200 15 105.4 57.2 20.8 6.1 73.1 0.00 112.6 92.1 6.0 11.9 5.8 214 16 107.1 55.6 18.7 6.6 62.3 0.00 114.4 92.1 7.2 13.6 6.7 197 17 107.1 56.8 19.5 6.5 47.3 0.00 115.3 92.1 7.2 9.6 6.9 212 18 106.2 59.9 22.5 6.1 31.1 0.00 115.3 92.1 6.5 9.4 6.5 216 19 102.2 62.2 27.4 5.1 14.8 0.00 114.4 92.1 5.8 8.3 5.8 218 20 97.9 62.4 31.3 4.2 2.9 0.00 112.6 92.1 4.0 5.8 4.0 214 21 92.7 64.2 39.2 3.2 0.0 0.00 110.5 92.1 2.5 4.3 2.2 236 22 88.7 65.1 46.0 2.5 0.0 0.00 108.1 92.3 2.9 6.0 2.7 248 23 88.5 64.9 45.8 2.5 0.0 0.00 106.2 92.3 5.1 13.2 2.0 183 24 91.6 62.4 38.3 3.1 0.0 0.00 104.4 92.5 5.8 13.2 5.4 157 AZMET Daily Weather Data : YUMA VALLEY : Jun 29 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.1 77.4 92.3 DegF RELATIVE HUMIDITY 68.7 16.4 40.9 % DEWPOINT 63.0 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 115.5 92.8 103.6 DegF SOIL TEMP. 20 in 92.7 91.9 92.3 DegF WIND SPEED 13.6 4.5 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 201 Degrees SOLAR RADIATION 659.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.0 2468 34.0 3198 38.9 3996 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jun 30 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 92.5 55.8 29.2 3.7 0.0 0.00 102.7 92.7 5.8 15.0 5.1 118 2 90.0 56.5 32.4 3.3 0.0 0.00 101.3 92.7 2.2 4.7 1.8 49 3 87.1 61.2 41.9 2.6 0.0 0.00 100.0 92.8 7.2 15.4 7.2 161 4 83.5 65.1 54.1 1.8 0.0 0.00 98.8 92.8 4.5 8.9 4.3 226 5 82.0 65.1 56.7 1.6 0.0 0.00 97.7 93.0 3.1 8.3 2.9 256 6 79.7 65.3 61.8 1.3 0.2 0.00 96.6 93.0 1.1 2.7 0.7 79 7 82.2 66.2 58.6 1.6 8.8 0.00 95.7 93.2 3.4 6.0 3.1 84 8 88.0 67.6 51.1 2.2 24.4 0.00 95.5 93.2 5.1 8.3 4.9 97 9 91.8 63.7 39.6 3.1 41.1 0.00 96.4 93.2 6.7 11.6 6.5 115 10 95.9 59.4 29.9 4.1 58.8 0.00 98.6 93.2 5.1 10.5 4.7 123 11 99.0 58.3 26.1 4.7 61.2 0.00 101.7 93.2 3.6 7.4 0.9 213 12 100.0 57.0 24.3 5.0 56.1 0.00 104.5 93.0 4.3 6.7 4.0 234 13 102.7 56.1 21.6 5.6 76.4 0.00 107.2 93.0 4.0 7.4 3.6 226 14 105.4 53.6 18.2 6.3 79.1 0.00 110.5 93.0 4.5 8.3 4.0 204 15 107.6 52.2 16.3 6.9 73.1 0.00 113.4 92.8 6.3 13.0 5.6 187 16 108.5 53.4 16.6 7.0 62.3 0.00 115.2 92.8 7.2 10.7 6.7 204 17 108.3 54.7 17.4 6.9 46.6 0.00 116.2 92.8 7.2 10.3 6.9 205 18 107.6 54.7 17.9 6.7 30.6 0.00 116.1 92.8 6.9 9.6 6.7 203 19 103.6 59.0 23.4 5.6 14.6 0.00 115.2 92.8 6.0 8.1 6.0 210 20 97.0 62.1 32.2 4.1 2.9 0.00 113.4 92.8 5.4 7.4 5.4 218 21 90.9 65.5 43.4 2.8 0.0 0.00 110.8 92.8 4.3 6.7 4.0 219 22 89.1 64.0 43.7 2.6 0.0 0.00 108.7 93.0 2.9 5.4 2.2 238 23 88.0 63.3 44.2 2.5 0.0 0.00 106.5 93.2 1.6 3.4 0.7 210 24 87.4 63.3 44.7 2.5 0.0 0.00 104.7 93.2 2.0 3.6 1.6 10 AZMET Daily Weather Data : YUMA VALLEY : Jun 30 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.4 78.4 94.5 DegF RELATIVE HUMIDITY 65.6 14.1 35.2 % DEWPOINT 60.1 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 116.2 95.4 105.3 DegF SOIL TEMP. 20 in 93.2 92.5 93.0 DegF WIND SPEED 15.4 4.7 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 186 Degrees SOLAR RADIATION 636.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.3 2497 34.4 3232 39.2 4036 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jul 1 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.6 63.1 47.2 2.2 0.0 0.00 103.1 93.4 1.6 4.3 1.3 309 2 84.6 62.2 47.4 2.1 0.0 0.00 101.7 93.4 2.2 4.0 1.6 17 3 82.6 63.0 51.6 1.9 0.0 0.00 100.2 93.6 3.1 5.6 3.1 42 4 82.2 62.1 50.8 1.9 0.0 0.00 99.0 93.6 1.6 3.8 1.3 21 5 84.2 59.4 43.2 2.3 0.0 0.00 97.9 93.7 3.1 8.5 1.3 103 6 83.8 60.3 45.1 2.2 0.2 0.00 96.8 93.7 4.0 10.1 0.4 191 7 84.9 60.6 44.2 2.3 7.2 0.00 95.9 93.7 1.6 4.3 1.3 4 8 89.8 59.7 36.8 3.0 22.0 0.00 95.5 93.7 2.2 6.9 1.1 120 9 90.5 59.4 35.3 3.2 29.4 0.00 96.3 93.7 4.9 7.8 4.7 199 10 93.6 60.8 33.8 3.6 52.3 0.00 97.7 93.7 5.1 10.3 4.0 232 11 96.4 62.6 33.1 3.9 60.9 0.00 100.4 93.7 6.0 10.3 5.6 222 12 97.9 61.7 30.5 4.3 56.6 0.00 103.5 93.7 4.7 8.9 4.3 210 13 100.8 61.7 28.1 4.8 49.0 0.00 106.0 93.6 6.7 14.1 5.6 157 14 101.1 57.7 24.1 5.1 37.5 0.00 107.4 93.6 11.2 15.4 11.0 154 15 103.1 57.0 22.2 5.6 46.6 0.00 108.0 93.6 8.3 16.3 7.8 181 16 105.1 57.7 21.5 6.0 47.1 0.00 108.7 93.4 9.8 15.2 9.8 200 17 104.5 56.3 20.6 6.0 38.9 0.00 109.6 93.4 11.6 17.4 11.4 196 18 104.2 55.4 20.1 5.9 32.0 0.00 109.8 93.4 11.2 15.4 11.0 188 19 100.4 56.7 23.6 5.1 9.8 0.00 109.0 93.2 8.3 14.3 8.1 173 20 94.5 61.5 34.0 3.7 2.6 0.00 107.6 93.2 3.4 6.7 3.1 222 21 89.2 62.6 41.2 2.8 0.0 0.00 105.8 93.2 3.4 4.9 3.4 224 22 87.3 61.7 42.5 2.5 0.0 0.00 104.0 93.4 1.3 3.1 1.1 269 23 85.8 61.5 44.4 2.3 0.0 0.00 102.2 93.4 0.7 2.5 0.7 294 24 83.5 62.1 48.5 2.0 0.0 0.00 100.6 93.4 2.2 5.4 2.2 35 AZMET Daily Weather Data : YUMA VALLEY : Jul 1 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.2 81.0 92.3 DegF RELATIVE HUMIDITY 56.7 16.4 36.2 % DEWPOINT 60.3 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 109.8 95.5 102.9 DegF SOIL TEMP. 20 in 93.9 93.2 93.6 DegF WIND SPEED 17.4 4.9 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 189 Degrees SOLAR RADIATION 492.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.1 2527 35.1 3267 40.1 4076 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jul 2 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.1 61.5 48.2 2.0 0.0 0.00 99.1 93.4 1.6 3.4 1.3 295 2 82.0 61.3 49.4 1.9 0.0 0.00 97.9 93.4 1.1 2.9 0.7 18 3 82.2 61.9 50.6 1.9 0.0 0.00 96.8 93.6 3.1 5.6 3.1 36 4 82.6 63.3 52.5 1.8 0.0 0.00 95.9 93.6 3.8 13.0 2.9 89 5 85.1 67.5 55.7 1.8 0.0 0.00 95.2 93.6 11.9 17.9 11.9 143 6 84.6 67.8 57.6 1.7 0.5 0.00 94.6 93.6 12.5 19.5 12.3 158 7 84.2 68.2 58.6 1.7 7.2 0.00 94.1 93.6 4.5 10.3 4.3 184 8 87.3 69.1 55.0 2.0 18.2 0.00 94.1 93.6 5.6 10.3 5.4 149 9 89.1 69.3 52.1 2.2 27.7 0.00 94.8 93.6 7.8 12.1 7.4 131 10 92.3 68.2 45.4 2.8 51.4 0.00 96.3 93.4 9.6 14.8 9.4 130 11 95.9 65.5 37.2 3.7 55.7 0.00 98.8 93.4 10.1 16.1 9.8 133 12 99.9 63.9 31.0 4.5 66.2 0.00 101.5 93.2 15.9 23.0 15.4 146 13 97.5 62.8 32.1 4.1 23.4 0.00 103.5 93.2 13.2 19.5 12.8 160 14 97.3 58.5 27.8 4.3 25.8 0.00 103.5 93.0 9.2 15.2 8.7 180 15 98.6 63.0 31.2 4.3 33.5 0.00 103.5 93.0 7.4 11.6 7.4 208 16 103.1 57.7 22.7 5.6 62.1 0.00 104.5 93.0 13.9 19.2 13.4 184 17 103.5 56.3 21.4 5.7 50.9 0.00 106.0 92.8 14.5 20.4 14.3 170 18 104.0 55.9 20.8 5.8 46.8 0.00 107.1 92.8 12.5 18.1 12.3 172 19 101.7 56.1 22.4 5.3 14.3 0.00 107.2 92.8 11.0 15.4 10.7 168 20 97.2 57.9 27.5 4.4 2.2 0.00 106.2 92.8 8.7 13.6 8.7 153 21 93.0 58.1 31.2 3.7 0.0 0.00 104.4 92.8 5.6 8.9 5.4 144 22 89.8 59.5 36.5 3.0 0.0 0.00 102.6 92.7 2.5 5.6 0.2 59 23 88.7 61.9 40.9 2.7 0.0 0.00 100.9 92.8 1.3 5.6 1.1 140 24 85.1 63.1 47.9 2.2 0.0 0.00 99.5 92.8 2.0 4.3 0.7 110 AZMET Daily Weather Data : YUMA VALLEY : Jul 2 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.5 80.6 91.9 DegF RELATIVE HUMIDITY 60.9 19.0 39.8 % DEWPOINT 62.4 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 107.4 93.9 100.4 DegF SOIL TEMP. 20 in 93.6 92.7 93.2 DegF WIND SPEED 23.0 7.8 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 157 Degrees SOLAR RADIATION 485.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.9 2557 34.9 3302 40.0 4116 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jul 3 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.6 65.3 56.0 1.7 0.0 0.00 98.1 92.8 2.5 5.1 0.9 230 2 82.4 64.6 54.9 1.7 0.0 0.00 97.0 92.8 1.6 3.6 1.3 43 3 81.0 64.9 58.5 1.5 0.0 0.00 95.9 92.8 1.6 3.4 1.3 53 4 79.9 64.9 60.3 1.4 0.0 0.00 94.8 92.8 1.6 3.6 0.9 95 5 81.0 66.2 61.0 1.4 0.0 0.00 93.9 92.8 1.8 3.8 1.3 69 6 81.5 66.7 61.1 1.4 0.5 0.00 93.0 92.8 2.2 4.5 2.2 5 7 83.3 66.7 57.6 1.7 7.9 0.00 92.7 92.8 1.3 4.9 1.1 72 8 88.0 66.4 49.0 2.3 24.1 0.00 92.8 92.8 7.2 11.4 6.9 150 9 90.0 66.4 46.0 2.6 34.4 0.00 93.7 92.8 8.9 15.0 8.7 147 10 92.8 65.8 41.2 3.1 55.4 0.00 95.5 92.8 6.9 14.3 6.5 134 11 96.6 63.5 33.8 3.9 68.6 0.00 98.6 92.8 7.8 16.1 7.2 136 12 99.1 61.9 29.5 4.5 76.2 0.00 102.0 92.7 8.7 15.0 8.1 142 13 101.1 60.3 26.4 5.0 81.2 0.00 105.3 92.7 8.7 17.7 8.3 160 14 104.5 54.3 19.3 6.1 81.2 0.00 108.1 92.7 10.1 17.0 9.6 164 15 105.4 55.4 19.4 6.2 75.3 0.00 110.7 92.5 9.2 16.6 8.5 198 16 105.3 55.0 19.4 6.2 49.9 0.00 112.5 92.5 8.1 13.6 7.6 204 17 104.0 55.4 20.4 5.9 29.9 0.00 112.8 92.3 7.4 12.3 6.9 200 18 98.6 60.6 28.7 4.5 14.8 0.00 112.1 92.3 8.5 14.3 8.5 226 19 93.6 61.7 34.9 3.5 5.7 0.00 110.5 92.3 7.8 10.7 7.6 215 20 90.1 60.3 36.9 3.0 1.0 0.00 108.3 92.3 3.4 7.6 3.1 238 21 89.2 59.7 37.2 3.0 0.0 0.00 106.2 92.5 2.5 5.6 2.2 244 22 87.1 59.7 39.9 2.6 0.0 0.00 104.4 92.5 1.8 3.4 1.1 65 23 86.0 60.1 41.8 2.5 0.0 0.00 102.6 92.5 1.3 4.3 0.4 61 24 84.0 61.2 46.4 2.1 0.0 0.00 101.1 92.7 0.9 3.4 0.0 228 AZMET Daily Weather Data : YUMA VALLEY : Jul 3 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.9 79.2 91.0 DegF RELATIVE HUMIDITY 65.2 16.8 40.8 % DEWPOINT 61.9 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 112.8 92.5 101.7 DegF SOIL TEMP. 20 in 93.0 92.3 92.7 DegF WIND SPEED 17.7 5.1 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 172 Degrees SOLAR RADIATION 606.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.5 2587 34.6 3336 39.6 4155 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jul 4 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.3 60.6 46.5 2.1 0.0 0.00 99.7 92.7 2.5 4.9 2.5 252 2 81.3 61.3 50.9 1.8 0.0 0.00 98.4 92.8 2.0 4.0 1.3 80 3 81.3 64.2 56.0 1.6 0.0 0.00 97.2 92.8 1.8 4.0 1.6 19 4 80.8 65.1 58.7 1.5 0.0 0.00 96.1 92.8 0.9 3.4 0.9 355 5 80.4 63.5 56.6 1.5 0.0 0.00 95.2 93.0 1.6 3.4 1.6 358 6 81.3 64.2 56.2 1.6 0.2 0.00 94.3 93.0 1.8 3.1 1.8 349 7 81.5 64.4 56.2 1.6 4.3 0.00 93.7 93.0 0.4 1.3 0.2 146 8 85.6 64.4 49.4 2.1 13.6 0.00 93.6 93.0 4.7 11.2 4.0 146 9 90.1 67.5 47.2 2.6 42.0 0.00 94.5 93.0 12.1 17.9 12.1 154 10 93.2 67.8 43.5 3.0 56.9 0.00 96.6 93.0 14.5 21.5 14.1 166 11 95.9 65.3 36.9 3.7 70.2 0.00 99.1 93.0 12.1 18.6 11.6 173 12 98.6 61.7 30.0 4.4 74.5 0.00 102.2 92.8 10.1 15.4 9.6 176 13 100.0 63.3 30.3 4.6 79.3 0.00 105.1 92.8 6.3 12.5 5.4 174 14 102.6 63.7 28.5 5.1 79.3 0.00 108.5 92.8 5.8 13.0 4.7 216 15 104.5 59.5 23.3 5.8 73.8 0.00 111.6 92.7 7.6 15.4 7.2 210 16 105.4 55.8 19.7 6.2 63.3 0.00 113.5 92.7 5.6 11.0 5.4 229 17 105.4 56.5 20.4 6.1 37.0 0.00 114.6 92.7 7.4 12.3 6.9 207 18 101.5 59.9 25.9 5.1 16.0 0.00 114.3 92.5 7.2 10.7 6.9 233 19 97.7 60.8 29.7 4.3 7.6 0.00 112.6 92.5 7.2 9.8 6.9 232 20 92.8 61.0 34.9 3.4 2.2 0.00 110.7 92.7 4.5 7.4 4.3 221 21 90.7 59.4 35.0 3.2 0.0 0.00 108.5 92.7 1.8 4.9 0.7 168 22 89.1 59.7 37.5 2.9 0.0 0.00 106.3 92.8 2.9 14.1 1.8 228 23 88.2 59.4 38.0 2.8 0.0 0.00 104.4 92.8 1.6 4.9 0.7 40 24 85.3 62.1 46.0 2.2 0.0 0.00 102.7 92.8 2.5 4.3 2.2 170 AZMET Daily Weather Data : YUMA VALLEY : Jul 4 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.7 79.9 91.6 DegF RELATIVE HUMIDITY 63.2 16.1 39.9 % DEWPOINT 62.1 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 114.8 93.6 103.1 DegF SOIL TEMP. 20 in 93.0 92.5 92.8 DegF WIND SPEED 21.5 5.1 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 190 Degrees SOLAR RADIATION 619.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.7 2616 34.7 3371 39.8 4195 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jul 5 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.3 63.7 51.5 1.9 0.0 0.00 101.3 93.0 2.2 4.3 2.0 198 2 81.7 65.3 57.6 1.6 0.0 0.00 100.0 93.0 2.2 4.0 1.8 250 3 82.4 62.2 50.5 1.9 0.0 0.00 98.8 93.2 2.0 4.0 1.8 286 4 81.7 60.3 48.4 1.9 0.0 0.00 97.5 93.2 1.8 4.9 1.1 273 5 79.9 61.0 52.6 1.6 0.0 0.00 96.4 93.4 2.0 4.7 2.0 78 6 82.0 58.1 44.3 2.1 0.5 0.00 95.5 93.4 2.9 6.9 2.7 68 7 83.5 57.0 40.6 2.3 3.1 0.00 94.8 93.4 3.1 6.5 2.7 63 8 86.9 59.5 39.9 2.6 22.9 0.00 94.6 93.4 5.8 10.7 5.6 74 9 90.3 62.6 40.0 2.9 32.0 0.00 95.4 93.4 8.5 13.0 7.8 101 10 92.7 59.5 33.2 3.5 27.7 0.00 96.6 93.4 8.1 15.7 7.6 160 11 94.6 61.3 33.5 3.7 54.7 0.00 98.1 93.4 12.1 17.4 11.6 192 12 97.3 60.4 29.8 4.2 75.3 0.00 100.6 93.2 8.7 14.3 8.1 203 13 99.3 60.1 27.6 4.7 77.6 0.00 103.8 93.2 6.9 14.1 6.3 202 14 100.8 59.7 26.2 4.9 77.2 0.00 107.4 93.2 6.5 13.0 4.7 192 15 102.2 57.9 23.5 5.3 70.9 0.00 110.3 93.0 5.8 13.6 4.7 124 16 102.9 57.0 22.2 5.6 60.9 0.00 112.5 93.0 5.8 13.4 3.6 155 17 103.8 57.2 21.9 5.7 46.3 0.00 113.5 93.0 5.6 13.6 4.0 171 18 102.6 57.6 22.9 5.4 23.9 0.00 113.7 93.0 3.4 9.8 1.8 120 19 100.9 57.6 24.2 5.1 6.4 0.00 113.0 92.8 3.4 7.2 2.9 110 20 96.3 60.1 30.6 4.1 2.9 0.00 111.2 93.0 4.9 9.2 2.7 225 21 90.3 62.1 39.0 3.0 0.0 0.00 109.0 93.0 2.9 6.0 2.7 227 22 88.5 61.9 41.1 2.7 0.0 0.00 106.9 93.0 1.8 3.4 1.6 255 23 86.5 61.7 43.6 2.4 0.0 0.00 105.1 93.2 0.9 2.2 0.7 188 24 84.7 62.4 47.2 2.2 0.0 0.00 103.3 93.2 0.9 2.2 0.9 282 AZMET Daily Weather Data : YUMA VALLEY : Jul 5 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.1 79.2 91.4 DegF RELATIVE HUMIDITY 61.2 20.2 37.2 % DEWPOINT 60.3 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 113.9 94.6 103.3 DegF SOIL TEMP. 20 in 93.4 92.8 93.2 DegF WIND SPEED 17.4 4.5 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 167 Degrees SOLAR RADIATION 582.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.5 2646 34.4 3406 39.4 4235 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jul 6 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.7 61.5 47.4 2.1 0.0 0.00 101.8 93.4 0.9 3.4 0.4 328 2 83.7 61.2 47.0 2.1 0.0 0.00 100.2 93.4 2.2 3.8 2.2 24 3 82.6 62.1 50.1 1.9 0.0 0.00 99.0 93.4 2.0 3.6 1.8 20 4 82.0 61.7 50.3 1.9 0.0 0.00 97.9 93.6 2.2 3.4 2.0 48 5 82.2 61.2 49.2 1.9 0.0 0.00 96.8 93.6 2.5 4.0 2.5 21 6 81.5 61.3 50.4 1.8 0.5 0.00 95.9 93.6 1.3 3.1 1.3 20 7 83.3 61.9 48.7 2.0 9.8 0.00 95.0 93.7 2.2 3.4 2.2 38 8 88.7 61.9 40.9 2.7 22.9 0.00 94.8 93.7 2.9 4.3 2.7 60 9 93.7 59.0 31.5 3.7 38.5 0.00 95.7 93.7 6.0 10.7 5.4 161 10 97.0 59.7 29.4 4.2 55.9 0.00 97.7 93.6 8.3 12.8 7.8 178 11 99.0 60.8 28.6 4.5 68.3 0.00 100.4 93.6 8.1 13.0 7.6 196 12 101.8 60.4 26.0 5.1 76.0 0.00 103.5 93.6 11.0 16.1 10.7 202 13 103.8 58.8 23.1 5.7 79.1 0.00 106.7 93.6 12.3 20.4 11.4 179 14 104.5 57.2 21.3 5.9 77.2 0.00 109.2 93.4 13.6 21.9 13.0 179 15 105.1 56.8 20.8 6.0 72.9 0.00 111.2 93.4 12.3 19.7 11.9 189 16 105.8 55.9 19.6 6.3 62.8 0.00 112.6 93.4 11.4 19.2 10.5 174 17 105.4 56.7 20.4 6.1 48.7 0.00 113.5 93.2 11.6 18.3 11.2 183 18 103.6 56.5 21.4 5.8 32.3 0.00 113.4 93.2 11.0 16.1 10.7 194 19 100.6 56.7 23.6 5.1 15.8 0.00 112.3 93.2 12.3 16.3 12.1 196 20 95.5 57.4 28.2 4.1 2.6 0.00 110.3 93.2 8.1 12.3 8.1 200 21 91.0 58.6 33.9 3.3 0.0 0.00 108.1 93.2 5.4 7.8 5.4 201 22 86.7 61.0 42.3 2.5 0.0 0.00 105.8 93.4 2.0 4.3 1.8 225 23 85.3 59.9 42.7 2.4 0.0 0.00 104.0 93.4 2.7 4.3 2.7 263 24 83.7 59.2 43.6 2.2 0.0 0.00 102.2 93.4 1.1 2.7 0.9 253 AZMET Daily Weather Data : YUMA VALLEY : Jul 6 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.1 80.6 93.0 DegF RELATIVE HUMIDITY 54.9 17.6 35.0 % DEWPOINT 59.5 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 3.7 KPas SOIL TEMP. 4 in 113.5 94.8 103.6 DegF SOIL TEMP. 20 in 93.7 93.2 93.4 DegF WIND SPEED 21.9 6.5 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 186 Degrees SOLAR RADIATION 663.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.1 2676 35.1 3441 40.0 4274 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jul 7 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.9 59.7 45.7 2.1 0.0 0.00 100.6 93.6 1.8 3.4 1.8 38 2 82.8 59.2 45.0 2.1 0.0 0.00 99.1 93.6 2.2 4.3 2.0 19 3 81.5 58.6 46.0 2.0 0.0 0.00 97.9 93.7 2.9 4.5 2.7 39 4 80.6 58.5 47.0 1.9 0.0 0.00 96.6 93.7 2.5 4.3 2.5 16 5 79.2 59.7 51.3 1.7 0.0 0.00 95.5 93.7 1.8 3.8 1.8 29 6 79.0 59.0 50.5 1.7 0.5 0.00 94.5 93.7 2.5 4.3 2.5 38 7 81.0 59.5 48.2 1.9 11.0 0.00 93.6 93.7 2.5 4.0 2.2 31 8 87.4 59.9 39.8 2.7 25.1 0.00 93.6 93.7 3.6 6.0 3.6 24 9 93.9 57.6 29.8 3.8 41.8 0.00 94.5 93.7 3.8 6.3 3.8 27 10 98.6 54.5 23.1 4.8 57.6 0.00 96.6 93.7 2.5 6.5 1.8 353 11 100.0 55.2 22.7 5.1 69.0 0.00 99.7 93.7 5.4 9.4 4.7 240 12 99.5 55.8 23.6 4.9 55.9 0.00 102.7 93.6 13.2 21.5 12.1 82 13 100.2 55.9 23.2 5.1 77.4 0.00 104.9 93.6 15.7 22.4 15.0 92 14 98.4 56.1 24.6 4.7 71.9 0.00 106.7 93.6 14.5 21.5 14.3 79 15 99.3 56.7 24.5 4.8 79.6 0.00 108.1 93.4 11.9 18.3 11.4 80 16 100.6 55.0 22.3 5.2 72.2 0.00 109.8 93.4 8.1 14.1 7.6 70 17 101.3 53.8 20.6 5.4 52.6 0.00 111.2 93.2 6.3 12.3 6.0 68 18 101.7 54.5 21.1 5.4 33.9 0.00 111.7 93.2 4.5 9.8 4.0 62 19 101.1 53.6 20.7 5.4 16.7 0.00 111.4 93.2 4.0 7.6 3.8 75 20 97.2 54.9 24.4 4.5 3.1 0.00 110.1 93.2 4.5 6.5 4.5 72 21 92.5 57.2 30.8 3.6 0.0 0.00 108.1 93.2 2.2 4.5 2.0 46 22 89.4 59.9 37.3 3.0 0.0 0.00 106.2 93.2 2.2 4.5 2.2 34 23 86.4 60.4 41.9 2.5 0.0 0.00 104.4 93.2 2.0 5.1 1.6 9 24 84.6 62.1 47.0 2.2 0.0 0.00 102.6 93.4 0.9 2.9 0.7 16 AZMET Daily Weather Data : YUMA VALLEY : Jul 7 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.1 77.5 91.6 DegF RELATIVE HUMIDITY 63.8 16.6 33.8 % DEWPOINT 57.4 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 111.7 93.4 102.6 DegF SOIL TEMP. 20 in 93.9 93.2 93.6 DegF WIND SPEED 22.4 5.1 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 65 Degrees SOLAR RADIATION 668.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.8 2705 33.8 3475 38.9 4313 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jul 8 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.2 61.5 46.7 2.1 0.0 0.00 101.1 93.4 2.2 4.3 2.0 12 2 82.4 60.3 47.2 2.0 0.0 0.00 99.7 93.6 3.1 4.3 2.9 40 3 81.1 61.0 50.6 1.8 0.0 0.00 98.4 93.6 2.7 5.8 2.7 31 4 79.7 61.5 54.2 1.6 0.0 0.00 97.2 93.6 1.3 3.1 0.9 357 5 79.3 59.9 51.3 1.7 0.0 0.00 96.1 93.7 2.9 5.4 2.7 34 6 78.4 59.7 52.8 1.6 0.5 0.00 95.0 93.7 2.2 3.4 2.0 26 7 80.6 60.4 50.5 1.8 9.1 0.00 94.1 93.7 3.4 5.6 3.1 35 8 85.5 63.1 47.3 2.2 23.9 0.00 93.9 93.7 4.7 7.2 4.5 36 9 91.4 61.3 36.9 3.2 40.4 0.00 94.8 93.7 4.7 8.9 4.7 70 10 96.3 59.0 29.2 4.2 55.9 0.00 96.8 93.7 3.6 6.0 3.4 78 11 100.6 55.8 22.9 5.1 68.6 0.00 99.9 93.7 2.2 5.8 1.6 113 12 102.7 54.7 20.5 5.7 76.4 0.00 103.5 93.6 4.3 8.9 3.4 231 13 104.9 52.3 17.7 6.2 80.0 0.00 106.9 93.6 4.3 7.4 3.6 202 14 106.0 50.9 16.2 6.6 79.1 0.00 110.3 93.6 4.5 8.9 3.6 202 15 107.2 51.6 16.2 6.8 73.1 0.00 113.0 93.4 6.3 11.6 5.6 185 16 108.1 50.4 15.0 7.1 62.3 0.00 114.8 93.4 7.6 13.9 7.2 186 17 108.3 48.9 14.1 7.2 48.5 0.00 115.5 93.2 7.6 11.9 7.2 199 18 108.0 51.1 15.4 7.0 32.0 0.00 115.3 93.2 7.2 10.3 6.9 205 19 105.4 54.1 18.7 6.3 15.8 0.00 114.4 93.2 6.7 10.3 6.5 205 20 99.0 57.4 25.3 4.8 2.9 0.00 112.6 93.2 4.7 6.7 4.7 220 21 94.5 56.1 27.9 4.0 0.0 0.00 110.5 93.4 3.1 5.6 2.9 232 22 90.1 57.7 33.7 3.2 0.0 0.00 108.1 93.4 4.3 7.4 4.0 230 23 89.1 56.7 33.6 3.1 0.0 0.00 106.0 93.6 5.4 13.6 4.9 268 24 88.9 55.4 32.5 3.2 0.0 0.00 104.0 93.6 5.6 10.5 3.6 204 AZMET Daily Weather Data : YUMA VALLEY : Jul 8 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.2 77.4 93.7 DegF RELATIVE HUMIDITY 66.5 13.0 32.3 % DEWPOINT 56.7 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 115.5 93.9 104.2 DegF SOIL TEMP. 20 in 93.7 93.2 93.6 DegF WIND SPEED 13.9 4.3 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 197 Degrees SOLAR RADIATION 668.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.2 2734 34.0 3509 39.1 4352 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jul 9 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.7 57.6 39.8 2.5 0.0 0.00 102.2 93.7 2.7 6.5 2.0 146 2 81.5 59.9 48.0 1.9 0.0 0.00 100.8 93.7 1.8 4.9 1.1 183 3 81.3 59.7 47.9 1.9 0.0 0.00 99.3 93.9 1.8 4.5 1.3 260 4 80.8 59.9 49.2 1.8 0.0 0.00 98.1 93.9 2.0 5.8 1.8 177 5 81.1 59.4 47.6 1.9 0.0 0.00 97.0 94.1 3.6 5.6 3.4 212 6 80.1 60.1 50.8 1.7 0.5 0.00 95.9 94.1 4.9 6.7 4.9 214 7 80.6 61.7 52.7 1.7 8.1 0.00 95.0 94.1 4.0 6.7 3.4 215 8 85.5 60.4 43.0 2.4 22.7 0.00 94.6 94.1 3.1 6.3 2.9 200 9 92.1 59.4 33.8 3.4 39.9 0.00 95.4 94.1 5.1 7.2 4.9 205 10 98.2 54.7 23.6 4.7 55.2 0.00 97.3 94.1 6.0 9.4 5.8 230 11 101.8 52.9 19.8 5.5 68.3 0.00 100.0 94.1 4.7 8.1 3.8 203 12 105.1 51.6 17.1 6.3 76.7 0.00 103.6 94.1 4.5 7.6 4.3 196 13 107.4 50.5 15.3 6.9 80.3 0.00 107.2 93.9 6.7 13.0 6.3 183 14 109.0 48.6 13.6 7.4 80.0 0.00 110.7 93.9 4.9 11.6 4.0 192 15 110.3 47.7 12.6 7.8 74.3 0.00 113.4 93.7 6.9 13.0 6.3 219 16 110.1 46.8 12.3 7.8 62.3 0.00 115.2 93.7 6.5 15.7 5.4 204 17 110.7 45.5 11.6 7.9 48.5 0.00 116.1 93.7 5.8 13.9 4.9 220 18 110.7 43.7 10.8 8.0 32.0 0.00 116.1 93.6 6.0 10.3 5.8 224 19 107.6 49.6 14.8 7.0 15.3 0.00 115.2 93.6 6.0 7.8 6.0 224 20 100.2 55.6 23.2 5.1 2.2 0.00 113.4 93.7 5.4 11.4 5.1 219 21 93.2 56.3 29.1 3.8 0.0 0.00 111.2 93.7 4.3 7.4 4.0 221 22 92.3 55.4 29.1 3.7 0.0 0.00 108.7 93.7 3.6 11.2 2.2 327 23 94.8 52.3 24.1 4.3 0.0 0.00 106.7 93.9 2.2 5.6 0.9 207 24 89.2 55.9 32.7 3.2 0.0 0.00 104.9 94.1 1.3 4.3 0.4 245 AZMET Daily Weather Data : YUMA VALLEY : Jul 9 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.6 78.6 95.4 DegF RELATIVE HUMIDITY 56.6 9.3 29.3 % DEWPOINT 54.3 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 4.5 KPas SOIL TEMP. 4 in 116.2 94.6 104.9 DegF SOIL TEMP. 20 in 94.1 93.6 93.9 DegF WIND SPEED 15.7 4.3 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 211 Degrees SOLAR RADIATION 666.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.5 2763 34.6 3543 39.6 4392 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jul 10 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.3 58.6 40.8 2.5 0.0 0.00 103.3 94.1 2.0 4.9 1.3 170 2 83.3 58.6 43.1 2.2 0.0 0.00 101.8 94.1 1.3 4.5 0.7 280 3 81.7 59.7 47.2 2.0 0.0 0.00 100.4 94.3 1.3 4.3 0.7 100 4 81.0 59.5 48.0 1.9 0.0 0.00 99.1 94.3 1.1 2.9 0.7 308 5 79.5 62.1 55.0 1.5 0.0 0.00 97.9 94.5 0.4 3.4 0.2 133 6 80.4 60.8 51.5 1.7 0.2 0.00 96.8 94.5 1.6 5.4 0.9 56 7 83.5 64.9 53.5 1.8 8.1 0.00 95.9 94.5 8.1 13.6 7.8 144 8 87.6 73.2 62.5 1.7 23.4 0.00 96.1 94.6 15.2 20.6 15.2 140 9 90.9 72.9 56.0 2.2 39.9 0.00 97.2 94.5 14.5 20.6 14.3 148 10 93.6 71.2 48.6 2.8 55.4 0.00 99.0 94.5 13.2 18.6 13.2 152 11 96.6 67.6 39.2 3.6 68.1 0.00 101.3 94.5 10.7 15.4 10.7 147 12 99.3 65.5 33.6 4.3 76.0 0.00 104.2 94.5 8.5 14.1 8.1 155 13 101.8 62.4 27.9 5.0 79.8 0.00 107.2 94.5 7.8 15.0 7.6 153 14 104.2 60.1 24.0 5.6 79.1 0.00 110.3 94.3 7.4 15.9 6.7 158 15 105.8 59.7 22.6 6.0 73.3 0.00 112.8 94.3 6.9 13.4 6.0 152 16 108.3 55.2 17.8 6.9 63.1 0.00 114.8 94.3 6.3 11.6 5.6 207 17 108.9 52.0 15.5 7.2 48.0 0.00 115.7 94.1 6.5 11.9 6.3 220 18 107.8 53.1 16.7 6.9 31.3 0.00 115.7 94.1 8.1 12.3 7.8 218 19 101.8 54.7 21.1 5.5 15.1 0.00 114.6 94.1 10.7 17.4 10.5 201 20 95.4 55.2 26.4 4.2 2.6 0.00 112.5 94.1 7.6 12.5 7.6 204 21 91.2 53.1 27.6 3.6 0.0 0.00 109.8 94.3 6.5 10.3 5.6 201 22 89.2 53.2 29.6 3.3 0.0 0.00 107.2 94.3 3.1 5.1 2.2 295 23 86.5 55.6 34.9 2.8 0.0 0.00 105.3 94.5 1.3 3.4 0.7 265 24 84.9 57.2 39.0 2.5 0.0 0.00 103.5 94.5 2.7 5.4 2.7 28 AZMET Daily Weather Data : YUMA VALLEY : Jul 10 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.8 78.4 92.8 DegF RELATIVE HUMIDITY 64.3 13.0 36.8 % DEWPOINT 60.3 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 3.7 KPas SOIL TEMP. 4 in 115.9 95.9 105.1 DegF SOIL TEMP. 20 in 94.6 93.9 94.3 DegF WIND SPEED 20.6 6.5 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 167 Degrees SOLAR RADIATION 663.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.3 2793 34.4 3578 39.4 4431 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jul 11 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.5 54.5 35.0 2.7 0.0 0.00 101.8 94.6 2.2 4.0 2.2 37 2 85.3 54.3 34.8 2.7 0.0 0.00 100.4 94.6 2.9 7.8 2.5 325 3 81.9 58.8 46.0 2.0 0.0 0.00 99.1 94.6 1.6 6.7 0.4 201 4 79.0 59.7 51.7 1.6 0.0 0.00 97.9 94.8 2.7 4.9 2.5 122 5 78.6 61.0 54.8 1.5 0.0 0.00 96.6 94.8 1.3 3.4 1.3 346 6 77.7 61.0 56.4 1.4 0.5 0.00 95.5 94.8 0.7 2.7 0.2 10 7 81.0 64.8 58.0 1.5 9.1 0.00 94.6 95.0 2.2 7.4 1.1 172 8 86.7 67.3 52.7 2.0 23.9 0.00 94.5 94.8 3.1 7.2 2.9 138 9 90.1 70.7 52.8 2.3 40.6 0.00 95.5 94.8 5.8 10.3 5.8 151 10 94.6 65.5 38.7 3.4 56.1 0.00 97.7 94.8 6.5 10.3 6.3 159 11 98.6 56.7 25.1 4.7 69.0 0.00 100.6 94.8 4.9 9.4 4.5 165 12 101.7 56.5 22.6 5.3 76.9 0.00 103.8 94.6 4.3 9.2 3.1 189 13 103.6 53.2 19.1 5.9 80.3 0.00 107.4 94.6 5.6 12.5 4.7 142 14 106.2 52.9 17.5 6.5 78.6 0.00 110.7 94.6 4.9 11.9 4.0 154 15 108.7 50.5 14.8 7.2 72.6 0.00 113.4 94.5 6.0 11.9 5.6 218 16 109.4 51.3 14.8 7.4 62.1 0.00 115.2 94.5 6.3 11.0 5.6 199 17 110.1 50.4 14.1 7.6 48.0 0.00 116.2 94.3 3.4 8.9 2.5 180 18 109.6 52.0 15.3 7.4 31.5 0.00 116.6 94.3 3.6 8.9 2.9 169 19 108.5 54.5 17.4 7.0 15.3 0.00 116.2 94.3 3.6 7.8 2.9 214 20 99.1 61.5 29.4 4.5 2.4 0.00 114.6 94.3 6.7 11.4 6.3 226 21 93.2 62.2 36.0 3.4 0.0 0.00 112.3 94.3 4.3 8.3 4.3 238 22 91.6 61.5 36.8 3.2 0.0 0.00 109.9 94.5 3.1 4.7 3.1 260 23 91.8 57.4 31.8 3.5 0.0 0.00 107.8 94.5 3.8 11.2 2.7 269 24 89.4 58.8 36.0 3.0 0.0 0.00 105.8 94.6 2.5 6.7 1.3 321 AZMET Daily Weather Data : YUMA VALLEY : Jul 11 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.2 76.1 94.3 DegF RELATIVE HUMIDITY 66.2 12.4 33.8 % DEWPOINT 58.1 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 116.6 94.5 105.1 DegF SOIL TEMP. 20 in 95.0 94.3 94.6 DegF WIND SPEED 12.5 3.8 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 188 Degrees SOLAR RADIATION 666.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.6 2821 33.7 3611 38.7 4470 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jul 12 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.2 61.0 42.7 2.5 0.0 0.00 104.2 94.6 2.0 4.7 1.3 229 2 83.5 63.0 50.4 1.9 0.0 0.00 102.7 94.8 0.9 2.5 0.7 215 3 82.8 60.6 47.4 2.0 0.0 0.00 101.3 95.0 1.1 2.7 0.7 250 4 82.9 61.5 48.6 2.0 0.0 0.00 99.9 95.0 3.6 10.1 2.7 181 5 82.2 68.2 62.9 1.4 0.0 0.00 98.8 95.0 5.6 9.4 5.6 156 6 82.4 70.2 66.6 1.3 0.2 0.00 97.9 95.0 2.9 6.0 2.7 123 7 84.6 71.8 65.8 1.4 8.4 0.00 97.2 95.2 3.4 5.4 3.4 129 8 88.5 72.0 58.3 1.9 22.7 0.00 97.2 95.2 4.9 8.9 4.7 145 9 91.2 72.1 53.9 2.3 38.7 0.00 98.2 95.2 4.7 8.7 4.5 170 10 94.3 71.2 47.6 2.9 54.0 0.00 100.0 95.2 5.8 12.1 5.4 165 11 97.2 68.7 39.8 3.6 66.7 0.00 102.9 95.2 6.0 11.4 5.6 177 12 100.2 67.3 34.6 4.3 74.3 0.00 106.0 95.0 5.1 11.0 4.5 180 13 102.9 65.8 30.6 4.9 77.6 0.00 109.2 95.0 5.1 10.7 4.5 212 14 105.6 65.3 27.6 5.6 76.7 0.00 112.3 95.0 4.7 8.7 3.8 228 15 107.8 62.6 23.5 6.3 71.2 0.00 115.0 95.0 4.9 10.3 4.5 214 16 109.4 59.2 19.8 6.9 60.9 0.00 116.8 94.8 4.5 10.3 3.6 239 17 109.8 58.1 18.9 7.1 46.6 0.00 117.9 94.8 5.6 11.9 5.4 204 18 109.6 59.4 19.9 7.0 30.3 0.00 117.9 94.8 5.4 9.4 5.1 204 19 104.4 64.6 28.1 5.4 14.6 0.00 117.1 94.8 9.6 15.7 9.4 215 20 97.9 64.4 33.7 4.1 2.9 0.00 115.3 94.8 7.6 12.1 7.6 215 21 93.6 64.0 38.0 3.3 0.0 0.00 113.0 95.0 3.1 6.7 3.1 227 22 92.3 63.0 37.9 3.2 0.0 0.00 110.7 95.0 0.7 2.2 0.7 207 23 89.8 63.7 42.0 2.8 0.0 0.00 108.7 95.2 2.0 3.8 1.8 47 24 88.5 64.6 45.4 2.5 0.0 0.00 106.9 95.2 1.8 4.3 1.6 19 AZMET Daily Weather Data : YUMA VALLEY : Jul 12 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.5 80.8 94.5 DegF RELATIVE HUMIDITY 68.8 17.6 41.0 % DEWPOINT 65.1 DegF ACTUAL VAPOR PRESS. 2.1 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 118.0 97.2 106.9 DegF SOIL TEMP. 20 in 95.4 94.6 95.0 DegF WIND SPEED 15.7 4.3 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 192 Degrees SOLAR RADIATION 645.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.1 2851 34.9 3646 40.0 4510 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jul 13 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.9 65.3 48.8 2.2 0.0 0.00 105.3 95.4 2.2 4.5 2.2 22 2 87.8 65.1 47.3 2.4 0.0 0.00 103.8 95.5 2.5 5.4 2.0 4 3 86.2 65.1 49.8 2.1 0.0 0.00 102.6 95.5 1.1 3.8 0.9 31 4 84.4 64.4 51.2 2.0 0.0 0.00 101.3 95.5 0.7 2.5 0.4 89 5 84.0 64.8 52.6 1.9 0.0 0.00 100.2 95.7 1.1 3.4 0.9 172 6 83.7 67.1 57.6 1.7 0.2 0.00 99.1 95.7 0.9 3.1 0.0 177 7 85.8 70.0 59.3 1.7 6.7 0.00 98.4 95.9 1.3 3.8 1.3 360 8 89.8 69.4 51.3 2.3 22.0 0.00 98.2 95.9 1.6 5.6 0.9 161 9 92.3 68.9 46.5 2.8 35.6 0.00 99.0 95.9 5.4 9.4 5.1 166 10 96.1 65.8 37.4 3.7 54.2 0.00 100.8 95.9 6.9 12.3 6.5 170 11 100.4 63.5 30.3 4.6 66.9 0.00 103.3 95.9 6.5 11.4 6.3 198 12 103.5 61.5 25.7 5.4 74.3 0.00 106.2 95.7 6.3 10.5 5.8 203 13 106.0 59.9 22.6 6.0 77.2 0.00 109.4 95.7 5.6 11.2 5.4 210 14 108.1 59.0 20.4 6.6 76.7 0.00 112.5 95.7 6.7 12.1 6.0 207 15 110.1 56.7 17.8 7.2 68.8 0.00 115.0 95.5 4.9 10.7 4.5 214 16 111.2 56.3 17.1 7.6 60.2 0.00 116.8 95.5 6.7 12.3 6.3 203 17 111.6 55.6 16.4 7.7 46.8 0.00 117.7 95.5 6.5 11.6 6.3 210 18 110.8 56.3 17.2 7.4 30.8 0.00 117.9 95.5 6.5 11.6 6.3 209 19 107.4 59.9 21.6 6.4 15.3 0.00 117.1 95.5 6.7 8.9 6.5 222 20 102.4 60.4 25.7 5.2 2.6 0.00 115.5 95.5 4.9 8.3 4.9 220 21 95.9 61.7 32.5 3.9 0.0 0.00 113.4 95.5 4.9 7.4 4.9 225 22 94.6 59.4 31.1 3.8 0.0 0.00 111.0 95.5 3.8 8.3 3.6 246 23 92.7 59.7 33.6 3.5 0.0 0.00 108.9 95.7 1.3 4.7 0.7 288 24 90.9 60.4 36.4 3.2 0.0 0.00 107.2 95.7 0.7 2.2 0.4 112 AZMET Daily Weather Data : YUMA VALLEY : Jul 13 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 112.5 82.9 96.8 DegF RELATIVE HUMIDITY 62.4 14.1 35.4 % DEWPOINT 62.4 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 4.2 KPas SOIL TEMP. 4 in 118.0 98.1 107.6 DegF SOIL TEMP. 20 in 95.9 95.2 95.7 DegF WIND SPEED 12.3 4.0 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 206 Degrees SOLAR RADIATION 638.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.6 2882 35.6 3682 40.5 4551 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jul 14 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 88.2 61.2 40.6 2.7 0.0 0.00 105.6 95.9 0.7 3.8 0.7 229 2 85.5 63.9 48.5 2.2 0.0 0.00 104.2 95.9 1.8 4.7 1.6 158 3 84.2 63.5 49.8 2.0 0.0 0.00 102.7 96.1 2.5 5.1 2.0 161 4 84.7 62.8 48.1 2.1 0.0 0.00 101.5 96.1 5.4 13.0 4.7 163 5 84.6 63.7 49.7 2.0 0.0 0.00 100.2 96.3 3.8 6.3 3.6 159 6 84.2 67.1 56.8 1.7 0.2 0.00 99.1 96.3 1.6 3.8 1.3 185 7 86.0 69.6 58.2 1.8 7.9 0.00 98.2 96.3 2.0 6.0 1.8 111 8 90.0 71.2 54.4 2.2 22.2 0.00 98.2 96.3 5.8 12.8 5.6 128 9 93.6 68.7 44.5 3.0 38.0 0.00 99.1 96.3 8.5 15.4 8.3 147 10 97.0 65.3 35.7 3.9 52.8 0.00 100.9 96.3 8.9 12.8 8.7 152 11 100.4 63.7 30.4 4.6 64.5 0.00 103.3 96.3 7.6 12.5 6.9 175 12 102.9 61.7 26.2 5.3 73.6 0.00 106.2 96.3 7.6 12.1 7.4 201 13 105.3 59.2 22.5 5.9 76.4 0.00 109.2 96.1 5.8 10.3 5.1 199 14 107.4 58.8 20.7 6.5 74.5 0.00 112.3 96.1 4.5 9.4 4.0 195 15 109.0 59.2 20.1 6.8 67.8 0.00 115.0 96.1 4.3 9.2 3.8 202 16 110.5 59.2 19.2 7.2 58.8 0.00 117.0 95.9 5.1 8.7 4.9 195 17 111.0 58.6 18.6 7.4 43.2 0.00 117.9 95.9 6.0 9.4 5.8 200 18 110.3 60.4 20.2 7.1 28.7 0.00 117.9 95.9 7.2 10.5 6.9 217 19 107.1 62.8 24.2 6.1 13.6 0.00 117.1 95.9 6.9 9.4 6.9 220 20 101.8 63.7 29.2 4.9 2.2 0.00 115.5 95.9 6.3 8.3 6.3 226 21 96.1 66.4 38.3 3.6 0.0 0.00 113.4 95.9 4.3 6.3 4.3 224 22 93.6 68.5 44.4 3.0 0.0 0.00 111.2 96.1 2.7 5.8 2.5 239 23 93.2 67.5 43.2 3.0 0.0 0.00 109.2 96.1 3.4 6.7 2.9 260 24 90.7 66.7 45.6 2.7 0.0 0.00 107.4 96.1 2.7 4.3 1.8 168 AZMET Daily Weather Data : YUMA VALLEY : Jul 14 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.7 82.4 96.6 DegF RELATIVE HUMIDITY 61.4 16.3 37.0 % DEWPOINT 63.9 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 118.0 98.1 107.6 DegF SOIL TEMP. 20 in 96.3 95.7 96.1 DegF WIND SPEED 15.4 4.9 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 188 Degrees SOLAR RADIATION 625.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.4 2912 35.5 3717 40.5 4591 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jul 15 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 88.2 67.8 51.2 2.2 0.0 0.00 105.8 96.3 4.3 6.7 3.8 196 2 88.3 65.5 47.1 2.4 0.0 0.00 104.4 96.4 8.3 23.7 7.8 163 3 88.0 71.1 57.6 1.9 0.0 0.00 103.1 96.4 15.4 25.7 15.4 152 4 86.2 69.1 56.8 1.9 0.0 0.00 101.8 96.4 5.6 15.0 5.4 168 5 84.9 66.2 53.9 1.9 0.0 0.00 100.8 96.6 3.4 6.7 2.9 182 6 85.5 68.4 56.5 1.8 0.2 0.00 99.7 96.6 5.8 11.6 5.1 133 7 87.1 71.2 59.5 1.8 3.6 0.00 99.0 96.6 7.2 10.7 6.9 140 8 89.1 71.4 56.1 2.1 15.3 0.00 98.6 96.6 5.4 10.3 4.9 133 9 93.9 69.3 45.1 3.0 37.8 0.00 99.3 96.6 2.5 6.3 1.8 128 10 97.5 65.7 35.5 3.9 40.6 0.00 101.1 96.6 2.2 6.3 1.6 188 11 100.8 63.3 29.8 4.7 60.2 0.00 103.3 96.6 4.7 10.5 3.6 186 12 105.3 59.7 23.0 5.9 57.8 0.00 105.8 96.6 7.2 14.3 6.5 271 13 106.7 61.5 23.4 6.1 65.5 0.00 108.1 96.4 10.3 13.6 9.6 198 14 109.0 60.1 20.7 6.8 74.8 0.00 110.7 96.4 9.6 14.8 9.4 188 15 110.3 61.5 21.1 7.0 68.8 0.00 113.0 96.4 11.0 15.4 10.7 200 16 110.8 61.5 20.7 7.2 58.0 0.00 114.8 96.3 10.7 15.7 10.3 210 17 108.3 67.1 27.1 6.1 43.7 0.00 115.7 96.3 13.0 21.5 13.0 200 18 104.9 66.6 29.4 5.4 22.2 0.00 115.7 96.3 12.3 17.7 12.1 196 19 102.0 65.1 30.4 4.8 11.9 0.00 114.4 96.3 12.1 17.0 11.9 194 20 99.0 64.2 32.4 4.3 2.9 0.00 112.5 96.3 9.8 13.6 9.8 194 21 95.5 64.2 36.0 3.7 0.0 0.00 110.5 96.3 6.5 14.1 5.1 184 22 90.7 65.3 44.0 2.8 0.0 0.00 108.5 96.3 16.8 31.3 15.4 81 23 87.1 68.7 54.5 2.0 0.0 0.00 106.5 96.3 6.0 10.5 2.2 320 24 89.8 67.6 48.4 2.5 0.0 0.00 105.1 96.4 6.9 21.3 3.8 282 AZMET Daily Weather Data : YUMA VALLEY : Jul 15 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.9 83.5 96.3 DegF RELATIVE HUMIDITY 62.4 15.6 40.0 % DEWPOINT 65.8 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 115.9 98.6 106.7 DegF SOIL TEMP. 20 in 96.6 96.1 96.4 DegF WIND SPEED 31.3 8.3 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 180 Degrees SOLAR RADIATION 563.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.8 2943 35.6 3753 40.7 4632 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jul 16 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 92.8 57.9 31.2 3.6 0.0 0.00 103.6 96.4 13.2 32.9 12.1 213 2 89.6 59.0 36.2 3.0 0.0 0.00 102.0 96.4 4.3 11.9 1.8 219 3 86.7 61.0 42.2 2.5 0.0 0.00 100.8 96.4 3.6 12.5 1.8 321 4 88.0 61.5 41.4 2.7 0.0 0.00 99.7 96.6 9.4 18.6 7.8 157 5 86.5 72.0 62.0 1.6 0.0 0.00 98.8 96.6 14.1 21.5 13.9 153 6 84.2 72.3 67.7 1.3 0.2 0.00 98.2 96.6 10.5 20.4 10.3 145 7 83.5 70.7 65.7 1.3 6.9 0.00 97.5 96.6 5.6 9.6 5.6 122 8 85.8 70.3 60.0 1.7 22.2 0.00 97.3 96.4 6.0 10.7 5.8 118 9 88.9 69.6 53.2 2.2 38.7 0.00 97.9 96.4 8.5 12.8 8.3 127 10 93.4 65.8 40.6 3.2 54.0 0.00 99.3 96.4 9.4 14.8 9.4 135 11 97.2 63.7 33.6 4.0 66.7 0.00 101.7 96.4 9.8 15.7 9.6 138 12 100.2 62.2 29.0 4.7 74.5 0.00 104.5 96.3 10.5 17.4 10.1 163 13 102.2 61.3 26.7 5.1 77.6 0.00 107.2 96.3 9.4 16.1 8.9 168 14 103.6 62.2 26.2 5.4 76.9 0.00 110.1 96.1 9.4 15.4 9.2 202 15 105.1 62.1 25.0 5.7 71.2 0.00 112.6 96.1 8.1 15.0 6.9 198 16 105.3 63.5 26.2 5.6 60.4 0.00 114.4 96.1 10.3 16.1 9.8 202 17 104.4 63.3 26.6 5.5 46.8 0.00 115.2 95.9 12.3 16.6 12.1 199 18 103.1 61.7 26.2 5.3 30.8 0.00 114.8 95.9 10.5 17.0 10.5 202 19 100.9 60.6 26.9 4.9 15.1 0.00 113.9 95.9 9.2 11.9 9.2 198 20 95.9 62.1 33.0 3.9 1.9 0.00 111.9 95.9 6.0 9.8 6.0 208 21 91.6 63.1 39.1 3.1 0.0 0.00 109.9 95.9 4.7 7.4 4.5 206 22 89.6 64.0 42.8 2.7 0.0 0.00 107.8 95.9 4.3 8.3 4.0 222 23 88.9 61.5 40.1 2.8 0.0 0.00 105.8 96.1 5.4 9.2 5.1 201 24 88.2 63.9 44.7 2.5 0.0 0.00 104.2 96.1 6.9 11.6 5.8 182 AZMET Daily Weather Data : YUMA VALLEY : Jul 16 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.8 82.9 93.9 DegF RELATIVE HUMIDITY 69.2 22.8 39.4 % DEWPOINT 64.0 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 115.2 97.2 105.4 DegF SOIL TEMP. 20 in 96.6 95.9 96.3 DegF WIND SPEED 32.9 8.5 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 176 Degrees SOLAR RADIATION 644.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.4 2974 35.5 3788 40.5 4672 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jul 17 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 89.2 64.0 43.5 2.7 0.0 0.00 102.6 96.3 13.6 26.6 13.0 145 2 86.2 66.6 52.0 2.1 0.0 0.00 101.3 96.3 13.0 25.3 12.1 131 3 83.1 65.5 55.6 1.7 0.0 0.00 99.5 96.3 8.1 19.2 7.6 139 4 82.0 66.4 59.1 1.5 0.0 0.00 97.9 96.3 7.2 13.0 6.7 205 5 82.6 66.0 57.4 1.6 0.0 0.00 96.8 96.3 5.6 13.4 4.5 157 6 80.8 68.0 65.3 1.3 0.0 0.00 96.1 96.3 6.5 10.7 5.6 241 7 80.4 68.7 67.6 1.1 2.4 0.00 95.4 96.3 5.1 10.7 3.1 70 8 81.0 69.4 68.1 1.2 2.6 0.00 94.8 96.3 2.2 6.0 0.9 288 9 80.6 71.8 74.6 0.9 8.4 0.00 94.3 96.3 4.3 6.9 2.7 239 10 83.8 69.8 63.0 1.5 34.2 0.00 94.3 96.3 3.1 6.7 2.5 209 11 88.2 67.1 49.9 2.3 64.0 0.00 95.9 96.1 3.8 8.3 3.4 92 12 91.8 63.5 39.3 3.1 76.9 0.00 99.0 96.1 4.3 9.4 3.1 98 13 95.4 60.4 31.6 3.9 79.8 0.00 102.9 95.9 5.8 13.0 4.9 183 14 97.3 61.3 30.8 4.2 68.8 0.00 106.3 95.9 6.3 11.6 5.8 224 15 99.3 61.3 28.9 4.6 72.9 0.00 108.9 95.7 5.1 10.1 4.3 220 16 101.7 60.8 26.4 5.1 62.3 0.00 111.0 95.7 5.4 10.3 4.9 213 17 103.1 61.0 25.5 5.3 47.5 0.00 112.5 95.5 5.1 11.6 4.3 212 18 102.9 61.9 26.5 5.3 31.5 0.00 113.0 95.5 4.0 8.5 3.8 248 19 101.3 64.2 30.3 4.8 15.3 0.00 112.6 95.4 7.4 11.0 7.2 227 20 96.4 65.5 36.7 3.7 2.4 0.00 111.2 95.4 5.6 8.9 5.6 234 21 91.9 66.7 43.8 2.9 0.0 0.00 109.0 95.4 3.6 5.4 3.6 242 22 89.2 67.3 48.5 2.4 0.0 0.00 107.1 95.4 2.9 4.5 2.7 263 23 88.3 65.7 47.2 2.4 0.0 0.00 105.3 95.5 2.5 4.0 2.0 256 24 88.2 63.3 44.0 2.5 0.0 0.00 103.6 95.5 2.0 3.4 1.8 185 AZMET Daily Weather Data : YUMA VALLEY : Jul 17 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.4 79.5 90.1 DegF RELATIVE HUMIDITY 81.4 24.0 46.5 % DEWPOINT 65.3 DegF ACTUAL VAPOR PRESS. 2.1 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 113.0 94.1 102.9 DegF SOIL TEMP. 20 in 96.3 95.4 95.9 DegF WIND SPEED 26.6 5.6 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 190 Degrees SOLAR RADIATION 569.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.5 3003 34.6 3823 39.4 4712 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jul 18 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 87.1 64.2 46.8 2.3 0.0 0.00 102.2 95.5 1.3 3.8 1.1 21 2 85.5 67.3 54.9 1.9 0.0 0.00 100.9 95.5 2.0 4.3 1.8 232 3 84.2 65.7 53.8 1.9 0.0 0.00 99.9 95.7 1.8 3.6 1.3 216 4 82.6 65.5 56.2 1.7 0.0 0.00 98.8 95.7 0.9 2.7 0.7 3 5 82.2 65.7 57.4 1.6 0.0 0.00 97.7 95.7 0.7 2.0 0.4 29 6 81.0 65.8 60.1 1.4 0.2 0.00 96.6 95.7 2.7 4.3 2.5 64 7 83.5 66.0 56.0 1.7 7.2 0.00 95.9 95.7 2.0 4.3 1.8 6 8 90.3 62.1 39.1 3.0 24.1 0.00 95.7 95.9 1.3 4.9 0.7 171 9 92.1 58.6 32.8 3.5 40.1 0.00 96.6 95.7 2.7 5.4 2.2 184 10 94.5 59.4 31.2 3.8 54.0 0.00 98.6 95.7 2.9 6.5 2.0 218 11 97.5 57.7 26.9 4.4 67.4 0.00 101.3 95.7 3.8 8.9 2.5 218 12 100.6 56.5 23.4 5.1 75.5 0.00 104.5 95.5 5.1 12.3 4.5 191 13 103.1 56.7 21.9 5.6 79.6 0.00 108.0 95.5 5.4 10.3 4.7 201 14 105.4 57.4 20.9 6.1 77.9 0.00 111.2 95.5 5.6 13.4 3.8 219 15 107.1 57.0 19.7 6.5 72.9 0.00 113.9 95.4 5.4 11.4 4.5 198 16 108.0 56.5 18.8 6.8 62.1 0.00 115.9 95.4 5.6 15.7 4.7 206 17 108.3 56.3 18.5 6.8 48.0 0.00 116.8 95.4 6.7 15.0 6.0 224 18 107.4 59.2 21.0 6.4 31.8 0.00 117.0 95.4 6.0 11.2 5.6 247 19 106.0 59.2 22.0 6.1 15.1 0.00 116.1 95.4 7.6 11.9 7.6 228 20 101.3 60.1 26.2 5.0 2.6 0.00 114.3 95.4 5.8 10.1 5.6 225 21 95.9 62.4 33.3 3.8 0.0 0.00 111.9 95.4 4.5 6.3 4.5 225 22 92.8 63.5 38.2 3.3 0.0 0.00 109.8 95.4 3.4 5.8 3.4 215 23 89.8 65.8 45.5 2.6 0.0 0.00 107.8 95.4 2.2 4.7 2.0 259 24 88.5 64.9 45.9 2.5 0.0 0.00 106.2 95.5 2.0 4.3 1.8 236 AZMET Daily Weather Data : YUMA VALLEY : Jul 18 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.8 80.2 94.8 DegF RELATIVE HUMIDITY 69.8 17.2 36.3 % DEWPOINT 61.3 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 117.0 95.5 105.6 DegF SOIL TEMP. 20 in 95.9 95.2 95.5 DegF WIND SPEED 15.7 3.6 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 219 Degrees SOLAR RADIATION 658.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.1 3033 34.9 3858 40.0 4752 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jul 19 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 87.3 65.1 48.3 2.3 0.0 0.00 104.5 95.7 2.2 4.9 2.2 227 2 87.4 63.9 45.7 2.4 0.0 0.00 103.1 95.7 2.0 4.7 1.1 283 3 85.8 64.2 48.7 2.2 0.0 0.00 101.8 95.9 0.9 2.2 0.4 360 4 84.0 64.9 52.6 1.9 0.0 0.00 100.6 95.9 2.0 4.3 0.9 29 5 83.5 64.0 52.1 1.9 0.0 0.00 99.5 95.9 2.0 4.9 1.6 67 6 83.1 64.4 53.3 1.8 0.0 0.00 98.4 96.1 2.0 4.3 1.8 23 7 83.1 64.6 53.6 1.8 2.2 0.00 97.5 96.1 1.3 5.1 1.1 28 8 88.3 62.6 42.7 2.7 18.4 0.00 97.0 96.1 1.8 6.7 1.8 136 9 95.7 58.6 29.3 4.1 40.1 0.00 97.7 96.1 7.8 13.0 7.6 135 10 98.6 57.2 25.5 4.7 55.0 0.00 99.7 96.1 6.7 13.2 6.3 162 11 101.8 55.4 21.7 5.4 67.8 0.00 102.4 96.1 4.7 10.7 4.0 138 12 104.9 54.7 19.2 6.1 76.4 0.00 105.8 96.1 5.6 10.7 4.7 176 13 107.2 52.7 16.7 6.8 80.3 0.00 109.4 95.9 5.8 13.6 5.1 177 14 108.9 53.8 16.6 7.1 79.6 0.00 112.6 95.9 6.5 14.8 4.3 189 15 108.7 54.9 17.3 7.0 50.7 0.00 115.0 95.9 4.9 13.9 3.6 221 16 110.1 55.9 17.3 7.3 59.5 0.00 116.2 95.9 5.8 13.9 4.9 221 17 110.3 57.0 17.9 7.3 47.5 0.00 117.1 95.7 7.6 16.8 6.7 227 18 109.9 54.9 16.7 7.3 31.3 0.00 117.1 95.7 9.2 14.1 8.7 201 19 107.2 56.7 19.2 6.6 15.3 0.00 116.2 95.7 9.2 13.6 9.2 199 20 101.8 59.2 24.9 5.2 2.4 0.00 114.6 95.7 4.9 8.7 4.7 214 21 97.2 59.7 29.0 4.3 0.0 0.00 112.5 95.7 3.8 6.3 3.6 214 22 93.6 59.4 32.2 3.7 0.0 0.00 110.3 95.9 5.4 8.3 5.4 213 23 90.5 60.6 37.2 3.1 0.0 0.00 108.1 95.9 4.3 6.9 4.3 231 24 89.1 63.1 42.4 2.7 0.0 0.00 106.3 96.1 2.2 3.8 2.0 265 AZMET Daily Weather Data : YUMA VALLEY : Jul 19 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.6 82.4 96.6 DegF RELATIVE HUMIDITY 64.2 15.3 32.5 % DEWPOINT 59.5 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 4.4 KPas SOIL TEMP. 4 in 117.3 97.0 106.9 DegF SOIL TEMP. 20 in 96.1 95.5 95.9 DegF WIND SPEED 16.8 4.5 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 195 Degrees SOLAR RADIATION 626.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.4 3064 35.3 3893 40.3 4792 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jul 20 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 88.0 63.0 43.5 2.6 0.0 0.00 104.7 96.1 1.8 4.0 1.1 277 2 87.3 62.6 43.7 2.5 0.0 0.00 103.3 96.3 1.3 3.6 0.4 48 3 86.0 61.2 43.5 2.4 0.0 0.00 102.0 96.3 2.2 4.9 2.0 63 4 85.1 62.1 46.4 2.2 0.0 0.00 100.8 96.4 2.0 4.5 1.1 91 5 83.1 65.1 54.8 1.8 0.0 0.00 99.7 96.4 1.1 4.0 0.4 279 6 82.2 64.2 54.6 1.7 0.2 0.00 98.6 96.4 1.6 5.6 1.1 23 7 84.4 63.7 50.1 2.0 6.2 0.00 97.9 96.4 1.8 5.1 1.6 26 8 89.6 63.9 42.8 2.8 18.2 0.00 97.5 96.4 1.6 6.5 0.9 124 9 96.4 59.9 30.0 4.1 44.2 0.00 98.6 96.4 2.5 5.6 1.3 163 10 100.4 55.4 22.7 5.1 55.4 0.00 100.8 96.4 5.8 11.0 5.6 155 11 104.9 53.8 18.6 6.2 67.8 0.00 103.6 96.4 10.7 17.2 10.5 161 12 107.1 52.0 16.4 6.8 72.4 0.00 106.7 96.4 8.9 15.4 8.5 151 13 109.0 49.1 13.9 7.4 78.4 0.00 109.6 96.4 8.7 17.0 8.3 153 14 110.5 49.6 13.6 7.7 78.8 0.00 112.6 96.3 8.5 17.7 7.6 192 15 110.8 48.7 13.0 7.8 65.0 0.00 115.2 96.3 5.8 13.0 5.1 211 16 111.2 49.1 13.1 7.9 58.8 0.00 116.8 96.1 4.7 9.4 3.4 280 17 111.6 48.9 12.8 8.0 43.7 0.00 117.7 96.1 3.6 7.2 0.4 11 18 111.9 49.5 13.0 8.1 30.8 0.00 118.0 96.1 3.8 10.7 2.7 212 19 110.7 51.4 14.5 7.7 15.3 0.00 117.5 96.1 5.4 9.2 5.4 231 20 106.0 55.8 19.5 6.3 2.4 0.00 115.9 96.1 3.8 6.3 3.8 231 21 102.7 55.9 21.5 5.6 0.0 0.00 113.7 96.1 4.0 9.2 3.1 328 22 97.9 57.9 27.0 4.5 0.0 0.00 111.7 96.3 4.9 7.4 4.7 218 23 94.5 59.5 31.5 3.8 0.0 0.00 109.8 96.3 4.5 8.1 4.3 246 24 92.7 58.3 31.8 3.6 0.0 0.00 108.0 96.4 2.7 5.6 1.8 200 AZMET Daily Weather Data : YUMA VALLEY : Jul 20 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 112.8 81.5 98.4 DegF RELATIVE HUMIDITY 62.9 12.2 28.8 % DEWPOINT 56.7 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 4.9 KPas SOIL TEMP. 4 in 118.0 97.5 107.4 DegF SOIL TEMP. 20 in 96.6 96.1 96.3 DegF WIND SPEED 17.7 4.3 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 188 Degrees SOLAR RADIATION 638.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.2 3094 35.3 3928 40.1 4832 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jul 21 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 90.7 58.6 34.2 3.2 0.0 0.00 106.3 96.4 2.5 4.5 2.2 152 2 87.6 64.4 46.2 2.4 0.0 0.00 104.9 96.6 1.3 3.6 0.9 247 3 86.5 62.2 44.3 2.4 0.0 0.00 103.5 96.6 2.0 4.9 1.3 27 4 85.5 64.9 50.3 2.1 0.0 0.00 102.2 96.8 1.3 3.4 0.9 336 5 85.1 63.1 48.2 2.1 0.0 0.00 101.1 96.8 1.8 4.3 1.6 27 6 83.7 61.9 48.1 2.0 0.2 0.00 100.0 96.8 0.9 4.3 0.9 104 7 85.8 65.1 50.3 2.1 7.4 0.00 99.1 97.0 0.9 2.7 0.4 234 8 92.8 63.7 38.4 3.3 21.0 0.00 99.0 97.0 1.8 6.0 1.6 268 9 99.5 60.8 28.5 4.7 39.4 0.00 99.7 97.0 2.9 8.7 1.6 290 10 106.0 57.0 20.4 6.2 55.4 0.00 101.8 97.0 6.5 10.7 6.3 25 11 108.1 56.7 18.7 6.8 67.8 0.00 104.5 97.0 7.2 12.1 6.7 19 12 110.5 55.6 16.9 7.4 76.4 0.00 107.6 96.8 7.8 13.2 7.2 13 13 112.3 52.5 14.4 8.1 80.3 0.00 110.8 96.8 7.2 19.7 6.0 12 14 113.9 51.8 13.4 8.5 79.1 0.00 113.9 96.8 6.9 13.0 6.5 35 15 115.3 50.7 12.3 9.0 73.3 0.00 116.4 96.6 6.5 13.0 5.4 21 16 115.7 48.7 11.3 9.2 63.1 0.00 118.4 96.6 4.9 11.6 4.3 58 17 116.4 47.5 10.6 9.5 48.7 0.00 119.5 96.6 3.6 9.2 2.5 67 18 117.0 46.8 10.1 9.7 31.8 0.00 120.0 96.6 3.1 8.1 1.3 340 19 114.4 53.1 13.8 8.6 14.6 0.00 119.3 96.6 8.3 14.3 8.1 232 20 108.3 57.9 19.7 6.8 2.2 0.00 117.5 96.6 6.9 11.2 6.9 239 21 103.3 59.4 24.0 5.5 0.0 0.00 115.3 96.6 4.9 8.5 4.9 256 22 103.6 56.7 21.5 5.7 0.0 0.00 113.4 96.8 5.6 8.9 5.4 270 23 100.0 57.9 25.3 4.9 0.0 0.00 111.6 96.8 6.0 9.6 5.8 243 24 100.9 55.6 22.6 5.2 0.0 0.00 109.9 97.0 6.3 12.8 4.9 327 AZMET Daily Weather Data : YUMA VALLEY : Jul 21 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 118.0 82.9 101.8 DegF RELATIVE HUMIDITY 61.6 9.3 26.8 % DEWPOINT 57.2 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 5.6 KPas SOIL TEMP. 4 in 120.0 98.8 109.0 DegF SOIL TEMP. 20 in 97.0 96.4 96.8 DegF WIND SPEED 19.7 4.5 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 338 Degrees SOLAR RADIATION 660.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.8 3125 35.8 3964 40.7 4873 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jul 22 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 102.9 53.2 19.4 5.8 0.0 0.00 108.5 97.0 6.9 14.1 6.9 319 2 101.1 54.3 21.4 5.3 0.0 0.00 107.2 97.2 6.9 15.7 6.0 347 3 97.0 55.6 25.3 4.5 0.0 0.00 106.2 97.2 1.8 4.3 1.3 15 4 94.3 56.7 28.5 3.9 0.0 0.00 104.9 97.3 3.6 11.0 2.5 242 5 94.1 57.2 29.2 3.9 0.0 0.00 103.8 97.3 5.6 9.2 5.1 283 6 92.8 57.0 30.5 3.7 0.2 0.00 102.7 97.3 5.4 17.2 1.6 183 7 90.0 59.9 36.7 3.0 6.9 0.00 101.7 97.5 2.7 6.7 0.7 316 8 94.6 61.7 34.0 3.7 21.7 0.00 101.3 97.5 2.7 6.3 2.7 51 9 99.5 61.3 28.9 4.6 33.9 0.00 101.8 97.5 3.4 5.6 3.1 59 10 104.5 58.1 22.2 5.8 55.0 0.00 103.6 97.5 2.7 6.3 2.5 80 11 108.9 53.8 16.7 7.1 67.8 0.00 106.5 97.5 5.4 12.3 4.9 97 12 109.8 54.9 16.8 7.3 75.5 0.00 109.6 97.3 8.9 18.3 7.2 109 13 111.4 55.6 16.5 7.6 79.1 0.00 112.8 97.3 8.9 17.4 8.3 162 14 113.2 53.4 14.5 8.2 77.9 0.00 115.7 97.3 8.7 17.0 7.8 165 15 113.7 55.4 15.3 8.3 71.7 0.00 117.9 97.3 9.2 18.8 8.5 156 16 114.8 53.2 13.7 8.7 61.4 0.00 119.5 97.3 13.0 19.2 12.5 164 17 114.8 51.8 13.0 8.8 47.3 0.00 120.0 97.2 11.9 17.2 11.4 172 18 113.9 52.5 13.8 8.5 30.6 0.00 119.7 97.2 11.9 19.0 11.2 180 19 109.8 57.9 18.8 7.1 14.6 0.00 118.6 97.2 9.8 13.6 9.6 202 20 104.5 60.8 24.4 5.7 2.4 0.00 117.0 97.3 7.4 11.4 7.4 226 21 99.1 61.9 29.7 4.5 0.0 0.00 114.8 97.3 4.0 6.0 3.8 239 22 97.7 63.3 32.7 4.1 0.0 0.00 112.8 97.3 2.0 4.0 2.0 246 23 96.3 63.9 34.7 3.8 0.0 0.00 111.2 97.5 0.7 2.2 0.2 300 24 96.1 63.3 34.2 3.8 0.0 0.00 109.8 97.5 0.9 3.4 0.7 353 AZMET Daily Weather Data : YUMA VALLEY : Jul 22 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 116.1 87.6 103.1 DegF RELATIVE HUMIDITY 42.0 11.8 23.8 % DEWPOINT 57.4 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 5.7 KPas SOIL TEMP. 4 in 120.0 101.3 110.3 DegF SOIL TEMP. 20 in 97.7 97.0 97.3 DegF WIND SPEED 19.2 6.0 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 176 Degrees SOLAR RADIATION 646.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.40 Inches STD. REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 31.0 3156 36.0 4000 41.0 4914 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jul 23 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 95.2 66.2 38.9 3.5 0.0 0.00 108.5 97.7 2.2 3.4 1.8 28 2 94.1 63.1 36.2 3.5 0.0 0.00 107.4 97.9 2.9 4.3 2.7 138 3 92.3 63.7 38.9 3.2 0.0 0.00 106.2 97.9 2.0 3.6 1.3 188 4 89.6 64.2 43.3 2.7 0.0 0.00 104.9 97.9 2.5 4.5 2.0 220 5 87.3 66.6 50.5 2.2 0.0 0.00 103.6 98.1 1.6 4.0 0.9 29 6 87.1 66.2 50.2 2.2 0.2 0.00 102.6 98.1 2.0 4.7 1.1 202 7 87.4 67.8 52.7 2.1 7.2 0.00 101.7 98.1 1.1 3.8 0.7 341 8 91.9 66.4 43.3 2.9 22.5 0.00 101.3 98.2 6.0 12.1 5.8 161 9 94.6 69.1 43.8 3.1 38.2 0.00 102.0 98.2 9.2 13.2 8.9 160 10 97.5 70.3 41.8 3.5 53.8 0.00 103.8 98.2 9.2 13.4 8.9 152 11 100.9 67.1 33.8 4.5 66.7 0.00 106.3 98.2 6.7 12.3 6.0 154 12 104.2 63.7 27.2 5.4 75.7 0.00 109.4 98.1 4.7 9.6 3.4 161 13 106.2 61.5 23.7 6.0 76.7 0.00 112.6 98.1 4.0 8.3 3.4 76 14 108.7 60.1 20.9 6.7 77.6 0.00 115.9 98.1 4.7 12.1 3.1 130 15 110.8 58.5 18.6 7.3 71.4 0.00 118.4 98.1 6.3 13.9 5.4 142 16 112.6 57.2 16.9 7.9 60.7 0.00 120.0 97.9 7.6 15.2 6.9 174 17 113.5 55.6 15.6 8.2 46.6 0.00 120.7 97.9 7.8 14.5 6.7 194 18 113.5 54.7 15.0 8.3 30.1 0.00 120.6 97.9 8.3 13.6 8.1 202 19 111.7 56.7 17.0 7.7 12.9 0.00 119.7 97.9 8.5 11.9 8.1 225 20 106.7 62.4 24.2 6.1 1.4 0.00 117.9 97.9 5.4 8.9 5.1 228 21 104.2 64.2 27.7 5.4 0.0 0.00 115.9 98.1 5.1 7.6 5.1 181 22 101.3 65.7 31.7 4.7 0.0 0.00 114.1 98.1 8.3 15.2 7.6 161 23 98.2 65.3 34.2 4.1 0.0 0.00 112.3 98.1 9.2 15.0 8.9 195 24 95.2 64.9 37.2 3.5 0.0 0.00 110.7 98.2 5.4 10.3 4.9 213 AZMET Daily Weather Data : YUMA VALLEY : Jul 23 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 114.4 85.6 100.2 DegF RELATIVE HUMIDITY 56.4 14.2 32.6 % DEWPOINT 63.3 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 4.8 KPas SOIL TEMP. 4 in 120.7 101.3 110.7 DegF SOIL TEMP. 20 in 98.2 97.5 98.1 DegF WIND SPEED 15.2 5.4 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 176 Degrees SOLAR RADIATION 641.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 31.0 3187 36.0 4036 40.9 4955 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jul 24 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 93.2 64.2 38.5 3.3 0.0 0.00 109.0 98.2 1.3 4.5 0.4 325 2 90.9 65.1 42.8 2.8 0.0 0.00 107.6 98.4 2.9 4.9 2.9 37 3 90.1 64.8 43.2 2.8 0.0 0.00 106.2 98.4 2.9 5.4 2.9 28 4 89.6 64.9 44.3 2.6 0.0 0.00 105.1 98.6 3.1 6.5 2.7 51 5 89.4 64.2 43.5 2.7 0.0 0.00 104.2 98.6 3.4 5.6 2.9 21 6 88.5 64.6 45.2 2.5 0.0 0.00 103.1 98.6 3.4 6.5 2.0 56 7 89.8 64.8 44.0 2.7 5.3 0.00 102.4 98.8 3.6 6.7 3.1 6 8 92.8 66.0 41.7 3.1 13.6 0.00 102.0 98.8 1.6 3.8 1.3 92 9 99.7 60.1 27.3 4.7 35.1 0.00 102.6 98.8 3.1 6.7 2.5 227 10 103.5 59.2 23.7 5.5 55.2 0.00 104.2 98.8 8.9 14.5 8.7 232 11 105.8 58.3 21.4 6.1 58.3 0.00 106.3 98.8 11.6 17.2 11.4 229 12 107.1 57.7 20.2 6.4 73.6 0.00 108.9 98.6 8.5 15.0 7.4 228 13 109.2 54.0 16.6 7.2 75.7 0.00 111.7 98.6 7.8 17.9 7.2 219 14 110.8 51.4 14.4 7.7 78.1 0.00 114.6 98.6 8.5 14.5 8.1 224 15 112.1 50.9 13.7 8.1 71.9 0.00 117.0 98.6 5.6 14.1 4.9 216 16 113.5 51.3 13.2 8.4 61.2 0.00 118.9 98.4 6.7 16.3 5.6 193 17 114.1 50.9 12.8 8.6 47.3 0.00 119.8 98.4 7.8 13.4 7.4 190 18 113.5 50.7 12.9 8.5 30.6 0.00 119.8 98.4 8.5 13.0 8.3 203 19 111.2 54.1 15.8 7.7 9.8 0.00 118.9 98.2 7.2 10.7 7.2 210 20 105.3 58.3 21.7 6.0 0.7 0.00 117.3 98.4 5.1 7.6 4.9 215 21 100.0 63.5 30.6 4.6 0.0 0.00 115.2 98.4 4.3 7.6 4.0 226 22 97.7 67.8 38.2 3.8 0.0 0.00 113.2 98.4 3.1 5.4 2.9 216 23 95.5 68.0 41.0 3.4 0.0 0.00 111.4 98.6 3.8 6.9 3.6 191 24 93.4 68.0 43.9 3.0 0.0 0.00 109.8 98.6 2.2 6.0 1.1 165 AZMET Daily Weather Data : YUMA VALLEY : Jul 24 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 114.8 87.4 100.8 DegF RELATIVE HUMIDITY 50.7 12.3 29.6 % DEWPOINT 60.1 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 5.1 KPas SOIL TEMP. 4 in 120.0 102.0 110.5 DegF SOIL TEMP. 20 in 98.8 98.2 98.6 DegF WIND SPEED 17.9 5.1 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 215 Degrees SOLAR RADIATION 616.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 31.0 3218 36.0 4072 41.0 4996 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jul 25 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 91.0 68.2 47.3 2.6 0.0 0.00 108.1 98.6 1.6 3.4 1.6 53 2 90.9 66.0 44.1 2.8 0.0 0.00 106.7 98.8 1.8 3.6 1.6 53 3 89.6 65.8 45.6 2.6 0.0 0.00 105.4 98.8 2.5 4.3 2.5 50 4 90.1 63.7 41.7 2.8 0.0 0.00 104.2 98.8 2.5 5.8 2.5 144 5 90.0 69.6 51.4 2.3 0.0 0.00 103.3 99.0 7.8 16.8 7.6 157 6 89.4 73.9 60.6 1.9 0.2 0.00 102.6 99.0 12.8 22.6 12.5 157 7 89.4 74.7 62.2 1.8 8.6 0.00 102.2 99.0 14.8 21.9 14.5 157 8 90.7 73.9 58.3 2.0 21.3 0.00 102.2 99.0 15.4 21.3 15.2 152 9 92.3 74.8 56.9 2.2 33.2 0.00 102.7 99.0 16.3 21.0 16.1 150 10 94.8 74.1 51.8 2.7 50.7 0.00 103.8 99.0 13.6 19.5 13.2 161 11 98.4 71.1 41.8 3.6 65.0 0.00 105.8 99.0 15.0 21.5 14.8 157 12 101.3 68.5 35.0 4.4 73.3 0.00 108.0 98.8 14.1 22.1 13.4 152 13 103.1 68.5 33.2 4.8 76.7 0.00 110.7 98.8 13.4 21.3 13.0 149 14 104.4 68.7 32.3 5.0 75.3 0.00 113.0 98.8 15.9 23.5 15.4 152 15 105.6 68.4 30.7 5.4 69.8 0.00 115.0 98.6 15.2 22.8 14.5 161 16 105.6 67.3 29.5 5.5 58.8 0.00 116.2 98.6 15.2 27.3 14.8 170 17 105.1 66.2 29.0 5.4 44.7 0.00 116.6 98.6 15.7 21.7 15.4 190 18 102.7 66.4 31.3 4.9 28.7 0.00 116.1 98.6 16.3 22.4 16.1 186 19 99.3 68.2 36.6 4.1 12.7 0.00 114.8 98.4 15.9 22.1 15.2 181 20 97.0 66.2 36.9 3.8 1.4 0.00 112.8 98.4 12.8 19.0 12.5 158 21 95.0 67.1 40.2 3.4 0.0 0.00 110.7 98.6 11.6 17.4 11.4 162 22 93.2 69.6 46.5 2.9 0.0 0.00 108.9 98.6 14.1 20.1 14.1 154 23 91.0 72.1 54.4 2.3 0.0 0.00 107.2 98.6 13.9 19.7 13.6 157 24 89.6 72.1 56.7 2.1 0.0 0.00 105.8 98.6 9.2 17.0 8.9 146 AZMET Daily Weather Data : YUMA VALLEY : Jul 25 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.9 88.7 95.9 DegF RELATIVE HUMIDITY 63.6 26.8 43.9 % DEWPOINT 69.4 DegF ACTUAL VAPOR PRESS. 2.5 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 116.6 102.2 108.5 DegF SOIL TEMP. 20 in 99.0 98.4 98.8 DegF WIND SPEED 27.3 11.9 MPH WIND VECTOR MAG. 11.2 MPH WIND VECTOR DIR. 160 Degrees SOLAR RADIATION 619.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.40 Inches STD. REF. EVAPOTRANSPIRATION 0.44 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 31.0 3248 36.0 4108 41.0 5037 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jul 26 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 89.2 71.2 55.5 2.1 0.0 0.00 104.7 98.8 10.5 20.4 10.1 113 2 90.9 68.2 47.8 2.6 0.0 0.00 103.5 98.8 13.2 20.4 13.0 96 3 90.0 68.4 49.2 2.5 0.0 0.00 102.4 98.8 12.3 19.7 11.6 112 4 89.2 68.5 50.5 2.3 0.0 0.00 101.3 98.8 12.8 18.1 12.8 134 5 88.2 68.9 53.2 2.1 0.0 0.00 100.6 98.8 13.9 20.4 13.6 141 6 87.4 70.7 57.8 1.9 0.0 0.00 99.7 98.8 15.2 21.7 15.0 154 7 87.1 72.5 62.4 1.6 5.0 0.00 99.1 98.6 13.2 20.6 13.2 152 8 88.2 73.2 61.3 1.8 16.3 0.00 99.0 98.6 11.4 16.1 11.2 158 9 90.9 72.1 54.5 2.3 36.5 0.00 99.3 98.6 13.6 19.0 13.4 164 10 92.7 71.1 49.8 2.6 54.5 0.00 100.8 98.6 14.3 21.9 13.9 158 11 92.7 70.0 47.8 2.7 27.2 0.00 102.4 98.4 14.5 21.0 14.1 172 12 93.0 71.1 49.1 2.7 28.9 0.00 102.9 98.4 13.6 19.0 13.4 187 13 93.0 70.9 48.9 2.7 29.6 0.00 103.5 98.2 13.2 17.7 12.8 194 14 94.5 70.0 45.4 3.0 27.2 0.00 103.8 98.2 10.5 15.4 10.3 208 15 96.8 69.8 41.8 3.5 41.3 0.00 104.4 98.1 12.1 19.0 11.9 194 16 99.5 68.0 36.3 4.1 58.5 0.00 105.8 98.1 11.4 17.4 11.0 175 17 99.7 67.1 35.0 4.2 44.0 0.00 107.6 97.9 13.0 20.6 12.5 172 18 99.3 65.1 33.1 4.3 28.9 0.00 108.1 97.9 13.4 20.1 13.0 183 19 97.5 66.0 35.9 3.9 13.1 0.00 108.0 97.9 13.6 18.6 13.4 191 20 94.1 67.1 41.7 3.2 1.4 0.00 106.7 97.7 12.1 18.1 11.9 190 21 90.5 70.9 52.8 2.3 0.0 0.00 105.1 97.7 10.1 13.9 9.8 199 22 89.1 70.7 54.8 2.1 0.0 0.00 103.5 97.7 7.6 12.8 7.4 192 23 87.8 70.0 55.9 2.0 0.0 0.00 102.0 97.7 4.3 7.8 4.0 188 24 86.9 71.8 61.0 1.7 0.0 0.00 100.8 97.7 6.5 10.3 6.5 150 AZMET Daily Weather Data : YUMA VALLEY : Jul 26 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.1 86.4 91.9 DegF RELATIVE HUMIDITY 63.6 30.5 49.2 % DEWPOINT 69.8 DegF ACTUAL VAPOR PRESS. 2.5 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 108.3 99.0 103.3 DegF SOIL TEMP. 20 in 98.8 97.7 98.2 DegF WIND SPEED 21.9 11.9 MPH WIND VECTOR MAG. 10.3 MPH WIND VECTOR DIR. 166 Degrees SOLAR RADIATION 412.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 31.0 3279 36.0 4144 41.0 5078 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jul 27 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.2 72.3 63.8 1.5 0.0 0.00 99.9 97.7 8.5 14.1 8.3 151 2 85.5 72.9 66.4 1.4 0.0 0.00 99.0 97.7 10.1 14.8 9.8 152 3 84.7 74.1 70.5 1.2 0.0 0.00 98.2 97.7 7.8 13.0 7.8 143 4 84.2 74.1 71.9 1.1 0.0 0.00 97.5 97.5 6.7 13.4 6.7 149 5 83.8 74.5 73.5 1.0 0.0 0.00 96.8 97.5 7.6 12.1 7.6 143 6 83.7 74.1 73.1 1.1 0.0 0.00 96.3 97.5 8.3 12.8 8.3 128 7 83.7 74.7 74.4 1.0 3.3 0.00 95.7 97.3 8.7 13.0 8.5 135 8 84.6 75.4 74.1 1.0 10.8 0.00 95.5 97.3 8.3 12.8 8.3 147 9 86.4 75.7 70.8 1.3 22.0 0.00 95.9 97.3 11.6 17.4 11.6 154 10 88.5 74.8 64.6 1.6 39.7 0.00 96.8 97.3 11.2 15.9 11.0 149 11 92.1 73.2 54.4 2.3 62.8 0.00 98.8 97.2 11.2 16.8 10.7 164 12 94.5 71.2 47.3 2.9 62.1 0.00 101.3 97.2 10.7 18.3 10.1 156 13 96.1 71.4 45.1 3.2 59.5 0.00 104.0 97.0 12.5 21.9 12.1 145 14 96.6 69.4 41.7 3.4 54.2 0.00 105.8 97.0 11.0 18.1 10.5 164 15 98.2 67.6 37.3 3.9 53.5 0.00 107.1 96.8 10.7 17.4 10.3 172 16 100.4 66.2 33.2 4.4 58.5 0.00 108.5 96.8 11.0 18.3 10.3 176 17 99.1 67.3 35.8 4.1 37.8 0.00 109.6 96.6 14.3 20.6 14.1 174 18 97.5 67.1 37.5 3.8 20.1 0.00 109.2 96.6 13.2 18.6 13.0 180 19 95.0 66.9 40.0 3.4 8.1 0.00 108.0 96.6 12.3 16.1 12.1 193 20 91.9 66.9 44.3 2.8 1.0 0.00 106.3 96.6 13.4 18.6 13.2 180 21 89.1 67.8 49.7 2.4 0.0 0.00 104.2 96.4 13.0 17.4 12.8 173 22 87.6 67.6 51.7 2.2 0.0 0.00 102.2 96.6 10.3 16.1 10.3 178 23 86.4 69.4 57.3 1.8 0.0 0.00 100.6 96.6 7.4 10.7 7.2 162 24 84.9 72.5 66.5 1.4 0.0 0.00 99.3 96.6 9.2 14.5 9.2 150 AZMET Daily Weather Data : YUMA VALLEY : Jul 27 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.8 83.1 90.0 DegF RELATIVE HUMIDITY 76.3 29.8 56.0 % DEWPOINT 71.1 DegF ACTUAL VAPOR PRESS. 2.6 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 109.6 95.5 101.7 DegF SOIL TEMP. 20 in 97.7 96.4 97.2 DegF WIND SPEED 21.9 10.3 MPH WIND VECTOR MAG. 9.8 MPH WIND VECTOR DIR. 161 Degrees SOLAR RADIATION 493.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.4 3310 35.5 4180 40.5 5118 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jul 28 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.8 72.5 69.2 1.2 0.0 0.00 98.4 96.6 7.4 11.4 7.4 154 2 82.8 72.7 71.4 1.1 0.0 0.00 97.5 96.6 4.7 8.3 4.7 161 3 82.0 72.5 72.8 1.0 0.0 0.00 96.6 96.6 1.1 4.9 1.1 145 4 82.0 73.0 74.3 1.0 0.0 0.00 95.9 96.6 3.8 7.2 3.8 137 5 81.5 72.9 75.3 0.9 0.0 0.00 95.4 96.4 2.5 4.9 2.2 141 6 81.1 73.0 76.4 0.9 0.0 0.00 94.6 96.4 2.7 4.9 2.7 130 7 81.9 73.6 76.0 0.9 4.1 0.00 94.1 96.4 2.5 6.3 2.2 128 8 84.2 74.1 71.9 1.1 17.7 0.00 94.1 96.4 6.3 10.3 6.0 144 9 87.1 73.2 63.7 1.6 34.4 0.00 94.8 96.4 6.5 11.4 6.3 165 10 89.8 72.5 57.1 2.1 45.2 0.00 96.4 96.3 4.5 10.3 3.8 180 11 91.4 72.5 54.2 2.3 44.0 0.00 98.8 96.3 5.6 11.9 4.9 173 12 95.0 68.9 43.2 3.2 71.7 0.00 101.3 96.3 7.6 15.4 6.9 178 13 98.1 67.1 37.0 3.9 66.4 0.00 104.4 96.1 9.2 19.5 8.7 167 14 100.2 65.3 32.4 4.4 76.4 0.00 107.1 96.1 10.5 21.0 9.8 173 15 101.3 64.0 29.9 4.8 69.0 0.00 109.2 95.9 11.4 19.5 10.7 177 16 101.5 63.5 29.3 4.8 58.3 0.00 110.8 95.9 11.2 18.8 10.7 182 17 100.8 63.3 29.9 4.7 44.2 0.00 111.6 95.7 12.1 18.6 11.6 178 18 99.1 62.6 30.4 4.4 28.0 0.00 111.4 95.7 13.6 20.4 13.4 167 19 96.6 62.2 32.5 4.0 12.9 0.00 110.1 95.7 12.5 17.7 12.3 166 20 94.5 61.7 34.0 3.7 1.7 0.00 108.3 95.7 12.1 16.8 12.1 147 21 91.6 62.8 38.6 3.1 0.0 0.00 106.3 95.7 11.6 15.7 11.6 151 22 89.2 66.0 46.5 2.5 0.0 0.00 104.4 95.7 6.5 10.5 6.3 165 23 88.7 67.5 49.5 2.3 0.0 0.00 102.9 95.9 6.7 10.7 6.0 164 24 87.4 69.8 55.9 2.0 0.0 0.00 101.7 95.9 8.5 12.8 8.5 147 AZMET Daily Weather Data : YUMA VALLEY : Jul 28 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.7 80.6 90.5 DegF RELATIVE HUMIDITY 77.3 26.4 52.1 % DEWPOINT 68.7 DegF ACTUAL VAPOR PRESS. 2.4 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 111.7 93.9 101.8 DegF SOIL TEMP. 20 in 96.6 95.7 96.1 DegF WIND SPEED 21.0 7.6 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 163 Degrees SOLAR RADIATION 574.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.9 3340 34.9 4215 39.8 5158 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jul 29 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.0 71.6 62.3 1.6 0.0 0.00 100.6 95.9 8.1 12.1 7.8 159 2 84.9 71.4 64.2 1.5 0.0 0.00 99.5 95.9 5.4 10.3 5.1 173 3 84.0 72.1 68.0 1.3 0.0 0.00 98.6 95.9 3.4 6.9 3.4 158 4 83.7 72.9 70.2 1.2 0.0 0.00 97.7 95.9 5.8 8.7 5.8 165 5 82.9 72.9 71.8 1.1 0.0 0.00 97.0 95.9 4.9 7.2 4.9 146 6 82.4 72.5 72.0 1.1 0.0 0.00 96.3 95.9 5.6 7.8 5.4 148 7 82.6 71.6 69.7 1.1 5.7 0.00 95.5 96.1 6.0 8.3 6.0 156 8 84.7 72.1 66.1 1.4 17.4 0.00 95.4 95.9 7.2 11.6 7.2 139 9 86.7 72.3 62.3 1.6 37.8 0.00 96.1 95.9 8.3 12.8 8.1 142 10 88.9 71.1 55.9 2.0 51.4 0.00 97.7 95.9 8.3 13.2 7.8 142 11 91.4 69.6 49.4 2.5 62.6 0.00 100.0 95.9 8.1 14.5 7.6 162 12 93.7 68.2 43.5 3.1 69.0 0.00 102.6 95.9 9.4 15.7 8.7 180 13 95.5 66.6 39.1 3.5 73.3 0.00 105.4 95.7 7.8 15.4 7.4 191 14 97.5 65.8 35.8 3.9 74.3 0.00 108.0 95.7 7.8 14.5 6.9 187 15 99.9 64.2 31.4 4.5 70.7 0.00 110.5 95.7 7.8 16.8 6.9 173 16 100.8 63.5 29.9 4.7 57.3 0.00 112.3 95.5 6.7 13.6 5.6 172 17 101.3 63.1 29.1 4.8 39.9 0.00 113.2 95.5 8.1 13.6 7.6 194 18 100.9 63.3 29.5 4.8 29.1 0.00 113.0 95.5 8.9 23.0 8.5 191 19 99.5 64.6 32.2 4.4 12.7 0.00 112.1 95.5 9.4 15.7 8.9 185 20 95.2 64.8 37.1 3.6 1.2 0.00 110.3 95.5 13.0 18.6 12.8 153 21 91.9 65.8 42.4 3.0 0.0 0.00 108.1 95.5 8.3 14.1 7.6 159 22 90.7 68.7 48.8 2.5 0.0 0.00 106.2 95.5 3.4 7.2 3.1 178 23 88.2 70.7 56.2 2.0 0.0 0.00 104.5 95.7 6.9 10.5 6.9 157 24 87.1 70.9 58.9 1.8 0.0 0.00 103.1 95.7 5.4 9.8 3.6 195 AZMET Daily Weather Data : YUMA VALLEY : Jul 29 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.4 81.9 90.9 DegF RELATIVE HUMIDITY 73.3 27.9 51.1 % DEWPOINT 68.7 DegF ACTUAL VAPOR PRESS. 2.4 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 113.2 95.4 103.5 DegF SOIL TEMP. 20 in 96.1 95.5 95.7 DegF WIND SPEED 23.0 7.2 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 166 Degrees SOLAR RADIATION 602.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.1 3370 35.1 4250 40.1 5198 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jul 30 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.2 71.2 61.1 1.7 0.0 0.00 101.8 95.7 3.8 7.4 3.6 209 2 84.9 68.7 58.5 1.7 0.0 0.00 100.6 95.9 3.1 5.6 2.7 166 3 83.5 72.5 69.7 1.2 0.0 0.00 99.5 95.9 2.2 4.5 2.2 150 4 83.5 72.3 69.2 1.2 0.0 0.00 98.4 95.9 2.5 8.5 2.2 146 5 82.9 72.7 71.2 1.1 0.0 0.00 97.5 96.1 3.8 8.5 3.1 184 6 82.6 70.5 67.0 1.3 0.0 0.00 96.8 96.1 1.1 4.0 0.4 195 7 82.9 66.6 57.9 1.6 1.2 0.00 96.1 96.1 1.3 3.4 0.4 342 8 84.2 64.4 51.6 1.9 4.1 0.00 95.5 96.1 2.5 7.4 1.6 333 9 85.6 62.6 46.1 2.3 13.1 0.00 95.5 96.1 2.2 6.0 2.0 315 10 87.8 62.1 42.5 2.6 29.9 0.00 96.1 96.1 1.6 4.3 0.4 111 11 89.8 62.2 40.0 2.9 41.6 0.00 97.5 95.9 3.4 8.9 2.2 103 12 91.9 62.4 37.8 3.2 61.2 0.00 99.9 95.9 4.7 11.6 4.0 127 13 94.1 63.3 36.3 3.5 75.7 0.00 102.9 95.9 4.3 11.6 1.6 140 14 95.4 65.5 37.8 3.5 76.4 0.00 106.5 95.9 4.9 11.9 3.6 162 15 96.6 67.8 39.4 3.6 58.3 0.00 109.4 95.7 4.9 13.0 3.6 199 16 97.7 67.8 38.1 3.8 53.5 0.00 111.2 95.7 3.8 9.6 1.8 167 17 99.1 66.9 35.3 4.1 42.3 0.00 112.5 95.5 4.3 9.4 1.6 150 18 99.5 65.8 33.6 4.3 27.0 0.00 112.6 95.5 9.8 15.9 9.2 234 19 98.6 61.9 30.1 4.4 12.4 0.00 111.6 95.5 10.1 15.2 9.8 233 20 97.2 62.1 31.8 4.1 1.4 0.00 109.6 95.5 7.2 11.6 6.9 218 21 93.2 66.0 41.1 3.1 0.0 0.00 107.6 95.5 10.1 16.1 9.4 243 22 90.1 59.0 35.1 3.1 0.0 0.00 105.4 95.5 10.3 16.8 10.1 270 23 88.2 59.2 37.8 2.8 0.0 0.00 103.5 95.5 8.7 14.5 8.5 271 24 86.4 59.5 40.5 2.5 0.0 0.00 101.5 95.5 6.9 13.6 6.7 266 AZMET Daily Weather Data : YUMA VALLEY : Jul 30 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.2 81.5 90.1 DegF RELATIVE HUMIDITY 73.3 29.5 46.2 % DEWPOINT 65.5 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 112.8 95.5 102.9 DegF SOIL TEMP. 20 in 96.1 95.5 95.9 DegF WIND SPEED 16.8 4.9 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 226 Degrees SOLAR RADIATION 498.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.1 3400 35.1 4285 40.1 5238 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jul 31 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.2 60.4 44.6 2.2 0.0 0.00 100.0 95.7 4.9 11.2 4.7 261 2 83.3 60.3 46.0 2.1 0.0 0.00 98.6 95.7 3.6 6.5 3.4 274 3 82.2 60.1 47.3 2.0 0.0 0.00 97.3 95.7 3.1 6.7 3.1 273 4 80.8 60.1 49.5 1.8 0.0 0.00 96.3 95.7 1.8 4.3 1.8 267 5 79.3 60.8 53.3 1.6 0.0 0.00 95.2 95.7 0.7 3.6 0.4 180 6 78.6 61.2 54.9 1.5 0.0 0.00 94.1 95.7 0.9 2.7 0.2 163 7 79.3 61.3 54.4 1.6 5.7 0.00 93.2 95.7 0.9 3.4 0.4 161 8 83.1 61.0 47.5 2.0 21.3 0.00 92.8 95.7 3.8 7.4 3.6 268 9 86.5 59.7 40.4 2.6 38.0 0.00 93.4 95.7 9.8 15.2 9.4 300 10 89.2 59.5 36.9 3.0 53.3 0.00 94.8 95.5 9.8 15.0 9.2 296 11 91.4 60.3 35.4 3.3 66.4 0.00 97.2 95.5 8.5 14.1 8.1 293 12 93.7 59.2 31.8 3.7 74.5 0.00 99.9 95.5 6.9 14.1 5.6 281 13 95.0 58.8 30.2 3.9 78.4 0.00 103.1 95.4 6.3 13.6 3.4 240 14 96.6 59.2 29.2 4.2 76.2 0.00 106.3 95.4 7.2 13.6 5.6 215 15 97.9 59.0 27.9 4.4 69.3 0.00 108.7 95.2 7.4 15.7 6.0 234 16 99.0 59.5 27.4 4.6 60.2 0.00 110.5 95.2 6.0 13.2 4.7 235 17 99.9 59.0 26.1 4.8 45.9 0.00 111.6 95.0 6.9 14.5 6.0 244 18 100.6 57.6 24.2 5.1 29.6 0.00 111.6 95.0 8.9 15.7 8.7 231 19 99.5 57.6 25.2 4.8 12.7 0.00 110.7 95.0 8.3 13.2 8.1 234 20 97.2 58.6 28.1 4.3 1.7 0.00 108.9 95.0 7.4 12.1 6.7 234 21 92.3 56.3 29.9 3.6 0.0 0.00 106.7 95.0 8.5 12.8 8.3 266 22 89.6 54.3 30.4 3.3 0.0 0.00 104.5 95.0 9.4 14.5 9.2 286 23 86.9 54.9 33.8 2.9 0.0 0.00 102.6 95.0 8.3 12.5 8.1 273 24 85.3 54.7 35.1 2.7 0.0 0.00 100.8 95.0 6.7 14.8 6.7 288 AZMET Daily Weather Data : YUMA VALLEY : Jul 31 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.8 77.2 89.6 DegF RELATIVE HUMIDITY 59.7 22.6 37.1 % DEWPOINT 58.8 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 111.7 92.8 101.7 DegF SOIL TEMP. 20 in 95.9 94.8 95.4 DegF WIND SPEED 15.7 6.0 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 263 Degrees SOLAR RADIATION 632.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.8 3429 33.7 4318 38.7 5277 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Aug 1 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.5 55.4 38.3 2.4 0.0 0.00 99.1 95.0 2.5 5.6 1.3 198 2 81.3 56.7 43.0 2.1 0.0 0.00 97.7 95.2 2.2 4.3 2.0 150 3 79.7 56.7 45.1 1.9 0.0 0.00 96.4 95.2 1.1 4.0 0.9 286 4 80.1 57.2 45.7 1.9 0.0 0.00 95.4 95.2 2.2 3.8 2.0 296 5 81.0 56.7 43.5 2.0 0.0 0.00 94.5 95.2 2.7 5.8 2.5 317 6 81.1 56.1 42.4 2.1 0.0 0.00 93.6 95.2 2.0 6.3 1.6 323 7 81.1 56.8 43.5 2.0 3.6 0.00 92.8 95.2 1.1 4.3 0.2 165 8 83.7 59.5 44.0 2.2 16.0 0.00 92.5 95.2 1.8 6.0 1.3 137 9 86.2 68.0 54.9 1.9 39.9 0.00 93.4 95.2 4.9 14.1 3.8 186 10 86.7 68.5 54.8 2.0 29.9 0.00 95.4 95.0 5.6 12.8 3.4 206 11 88.7 68.4 51.2 2.3 57.8 0.00 97.3 95.0 6.0 12.3 5.1 163 12 90.0 68.0 48.7 2.5 75.0 0.00 100.2 95.0 6.3 12.5 4.9 153 13 92.5 67.1 43.6 2.9 77.9 0.00 103.6 94.8 5.1 11.6 4.3 163 14 95.4 63.7 35.2 3.7 77.4 0.00 107.1 94.8 6.3 13.0 5.4 190 15 96.8 62.6 32.7 4.0 70.9 0.00 109.8 94.6 6.0 13.0 4.0 182 16 99.5 60.4 27.9 4.6 60.4 0.00 111.6 94.6 6.3 15.9 5.1 233 17 100.0 58.5 25.7 4.9 45.9 0.00 112.5 94.5 4.9 12.8 3.6 225 18 100.0 57.7 25.0 4.9 29.6 0.00 112.6 94.5 5.4 15.2 3.1 225 19 96.4 62.4 32.8 4.0 13.1 0.00 111.7 94.5 13.9 20.6 13.4 143 20 93.0 61.9 35.8 3.4 1.4 0.00 109.6 94.5 14.1 19.7 13.9 143 21 90.3 61.3 38.1 3.0 0.0 0.00 107.1 94.5 11.0 16.1 10.7 148 22 88.3 61.0 40.0 2.7 0.0 0.00 104.7 94.6 8.9 13.0 8.9 152 23 86.4 61.9 43.8 2.4 0.0 0.00 102.6 94.6 6.9 10.7 6.7 161 24 84.6 63.5 49.3 2.1 0.0 0.00 100.8 94.6 3.6 8.3 3.4 166 AZMET Daily Weather Data : YUMA VALLEY : Aug 1 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.7 79.2 88.5 DegF RELATIVE HUMIDITY 62.9 23.0 41.0 % DEWPOINT 61.2 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 112.8 92.5 101.7 DegF SOIL TEMP. 20 in 95.2 94.5 94.8 DegF WIND SPEED 20.6 5.4 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 168 Degrees SOLAR RADIATION 599.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.3 3458 34.4 4353 39.4 5316 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Aug 2 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.9 66.4 57.5 1.6 0.0 0.00 99.3 94.8 3.4 5.8 3.1 143 2 81.5 67.3 62.1 1.4 0.0 0.00 98.1 94.8 1.8 4.5 1.6 92 3 80.8 67.5 64.0 1.3 0.0 0.00 96.8 95.0 1.3 4.5 0.9 62 4 80.2 68.2 66.8 1.2 0.0 0.00 95.7 95.0 1.8 3.4 1.8 348 5 81.0 68.0 64.9 1.3 0.0 0.00 94.8 95.0 0.9 3.6 0.4 92 6 80.4 67.5 64.7 1.3 0.0 0.00 93.9 95.0 3.1 5.4 2.9 173 7 80.8 67.6 64.5 1.3 6.2 0.00 93.2 95.0 2.2 8.9 2.0 156 8 83.3 70.0 64.4 1.4 21.3 0.00 93.0 95.0 8.5 13.0 8.5 135 9 85.3 68.7 57.7 1.8 38.2 0.00 93.7 95.0 10.3 16.8 10.3 146 10 87.4 67.6 51.8 2.2 53.8 0.00 95.0 95.0 11.0 15.4 10.5 147 11 89.4 68.2 49.8 2.4 67.4 0.00 97.2 95.0 9.4 15.0 8.7 153 12 91.4 67.1 45.0 2.8 71.9 0.00 100.0 95.0 8.9 19.2 8.1 164 13 93.2 66.2 41.6 3.1 80.0 0.00 103.1 94.8 7.8 15.0 7.2 165 14 95.0 63.9 36.2 3.6 76.2 0.00 106.3 94.8 8.3 15.9 7.4 158 15 96.8 61.7 31.6 4.1 71.7 0.00 108.7 94.8 9.2 18.3 8.5 156 16 98.4 59.2 27.6 4.5 61.4 0.00 110.3 94.6 9.2 16.8 8.3 162 17 99.5 58.8 26.3 4.8 46.6 0.00 111.2 94.6 9.4 18.3 8.7 168 18 99.1 55.0 23.3 4.9 30.3 0.00 111.0 94.6 10.7 17.0 10.3 163 19 97.3 52.9 22.6 4.7 13.9 0.00 109.6 94.5 12.1 17.0 11.9 156 20 94.3 52.5 24.7 4.1 1.4 0.00 107.6 94.5 6.3 12.3 6.3 159 21 90.3 52.2 27.3 3.5 0.0 0.00 105.4 94.6 1.1 2.7 0.9 213 22 87.1 53.4 31.8 3.0 0.0 0.00 103.3 94.6 2.7 6.3 2.0 173 23 85.1 55.8 37.0 2.6 0.0 0.00 101.5 94.6 2.0 7.2 1.8 241 24 83.3 57.6 41.8 2.3 0.0 0.00 99.7 94.8 2.2 4.3 1.3 205 AZMET Daily Weather Data : YUMA VALLEY : Aug 2 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.1 79.3 88.5 DegF RELATIVE HUMIDITY 69.7 20.6 45.2 % DEWPOINT 62.6 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 111.2 93.0 101.3 DegF SOIL TEMP. 20 in 95.2 94.5 94.8 DegF WIND SPEED 19.2 6.0 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 156 Degrees SOLAR RADIATION 640.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.3 3487 34.4 4387 39.4 5356 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Aug 3 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.8 60.1 49.4 1.8 0.0 0.00 98.2 94.8 0.7 2.0 0.4 1 2 79.0 57.6 47.8 1.8 0.0 0.00 96.8 94.8 1.6 3.6 1.3 201 3 78.4 61.3 56.1 1.5 0.0 0.00 95.4 95.0 3.4 4.9 3.1 126 4 76.6 63.0 62.7 1.2 0.0 0.00 94.1 95.0 2.5 3.1 2.2 95 5 77.0 65.5 67.9 1.0 0.0 0.00 93.0 95.0 2.7 4.0 2.5 106 6 76.3 65.5 69.0 1.0 0.0 0.00 92.1 95.0 1.3 2.9 0.9 337 7 78.8 65.7 64.5 1.2 6.2 0.00 91.2 95.0 1.1 2.7 0.7 318 8 83.1 66.2 57.0 1.7 21.7 0.00 91.0 95.0 6.5 11.6 6.5 140 9 85.6 69.4 58.7 1.7 38.5 0.00 92.1 95.0 10.7 15.4 10.5 144 10 89.2 67.3 48.5 2.4 54.5 0.00 94.1 95.0 9.2 15.0 8.7 153 11 92.8 59.9 33.5 3.5 67.6 0.00 96.8 94.8 9.4 15.4 8.9 165 12 95.5 60.3 31.2 4.0 76.0 0.00 100.0 94.6 8.3 18.8 7.6 183 13 97.5 58.1 27.2 4.4 79.1 0.00 103.3 94.6 7.8 17.9 7.2 161 14 100.0 54.5 22.2 5.1 78.6 0.00 106.5 94.6 10.7 20.4 9.6 173 15 101.7 45.3 15.0 5.8 73.8 0.00 108.7 94.5 12.5 19.7 11.6 156 16 102.2 38.3 11.3 6.2 63.8 0.00 109.8 94.5 13.6 21.5 13.4 164 17 101.5 37.8 11.2 6.1 48.7 0.00 109.9 94.3 14.8 21.7 14.3 152 18 100.2 37.6 11.6 5.8 31.8 0.00 109.2 94.3 15.0 22.1 14.8 151 19 97.7 36.5 11.9 5.4 14.3 0.00 107.8 94.3 13.6 18.3 13.6 149 20 92.5 34.2 12.8 4.6 1.4 0.00 105.6 94.1 7.8 14.3 7.8 150 21 84.6 36.1 17.9 3.3 0.0 0.00 102.9 94.1 1.8 4.3 1.1 190 22 80.8 39.9 23.4 2.8 0.0 0.00 100.6 94.3 2.2 3.8 1.3 43 23 79.5 40.8 25.3 2.6 0.0 0.00 98.4 94.3 2.5 4.9 2.2 33 24 79.2 41.7 26.6 2.5 0.0 0.00 96.6 94.3 3.4 6.9 2.9 44 AZMET Daily Weather Data : YUMA VALLEY : Aug 3 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.9 74.8 88.0 DegF RELATIVE HUMIDITY 72.9 9.1 35.9 % DEWPOINT 52.5 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 109.9 91.0 99.9 DegF SOIL TEMP. 20 in 95.0 94.1 94.6 DegF WIND SPEED 22.1 6.7 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 152 Degrees SOLAR RADIATION 656.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.9 3515 32.9 4420 37.8 5394 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Aug 4 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.0 49.8 32.7 2.5 0.0 0.00 95.0 94.5 6.5 10.3 6.3 116 2 81.5 57.6 44.3 2.0 0.0 0.00 93.6 94.5 4.3 9.4 4.0 97 3 80.4 63.0 55.4 1.6 0.0 0.00 92.5 94.5 4.7 9.6 4.3 112 4 80.6 65.1 59.3 1.5 0.0 0.00 91.8 94.5 5.4 13.6 5.1 106 5 80.6 63.7 56.3 1.6 0.0 0.00 91.2 94.5 5.6 13.4 5.1 102 6 79.0 64.4 61.3 1.3 0.0 0.00 90.5 94.5 3.8 6.7 3.4 105 7 79.0 65.3 63.3 1.2 6.2 0.00 90.0 94.5 5.4 10.3 5.1 110 8 81.0 65.5 59.6 1.5 22.0 0.00 89.8 94.5 8.9 17.0 8.7 127 9 84.0 66.2 55.1 1.8 39.2 0.00 90.3 94.3 13.4 18.1 13.2 137 10 87.8 62.2 42.7 2.6 55.2 0.00 91.4 94.1 13.9 19.9 13.6 148 11 91.8 56.3 30.5 3.5 68.6 0.00 93.6 94.1 12.8 18.6 12.3 154 12 95.2 50.7 22.4 4.4 77.2 0.00 96.3 94.1 15.7 25.3 15.2 161 13 97.2 48.7 19.5 4.8 80.5 0.00 99.1 93.9 17.0 25.1 16.6 169 14 97.5 48.7 19.4 4.9 79.3 0.00 101.7 93.9 17.0 23.5 16.6 166 15 99.3 40.8 13.5 5.6 74.5 0.00 103.6 93.7 16.6 23.5 16.1 176 16 100.0 39.0 12.4 5.7 63.3 0.00 104.9 93.6 14.8 23.7 14.1 177 17 100.0 36.9 11.4 5.8 48.5 0.00 105.6 93.6 12.8 19.0 12.3 176 18 99.3 35.2 10.9 5.7 31.1 0.00 105.6 93.6 11.2 17.9 11.0 174 19 97.3 38.8 13.3 5.3 13.9 0.00 104.5 93.4 11.0 14.5 10.7 171 20 93.7 37.6 14.2 4.7 1.4 0.00 102.7 93.4 8.1 12.1 8.1 177 21 88.0 42.1 20.3 3.6 0.0 0.00 100.4 93.4 3.6 8.9 3.4 169 22 84.4 42.6 22.9 3.1 0.0 0.00 98.4 93.4 0.9 3.4 0.2 110 23 82.8 43.0 24.7 2.9 0.0 0.00 96.6 93.4 0.7 3.4 0.4 357 24 81.3 45.3 28.4 2.6 0.0 0.00 95.0 93.4 1.6 4.9 1.1 103 AZMET Daily Weather Data : YUMA VALLEY : Aug 4 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.5 77.9 88.5 DegF RELATIVE HUMIDITY 65.4 9.1 33.1 % DEWPOINT 51.3 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 105.8 89.6 96.8 DegF SOIL TEMP. 20 in 94.5 93.4 93.9 DegF WIND SPEED 25.3 8.9 MPH WIND VECTOR MAG. 7.8 MPH WIND VECTOR DIR. 155 Degrees SOLAR RADIATION 660.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.40 Inches STD. REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.0 3544 33.8 4454 38.9 5433 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Aug 5 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.5 48.2 33.4 2.3 0.0 0.00 93.4 93.4 1.6 4.3 0.7 5 2 78.4 51.3 38.6 2.0 0.0 0.00 92.1 93.4 2.0 4.3 1.8 346 3 77.0 52.9 43.1 1.8 0.0 0.00 91.0 93.4 1.1 3.1 0.9 345 4 74.7 54.5 49.5 1.5 0.0 0.00 90.0 93.4 1.8 3.6 1.8 36 5 74.1 56.8 54.6 1.3 0.0 0.00 88.9 93.4 2.0 4.3 2.0 24 6 73.0 56.7 56.6 1.2 0.0 0.00 88.0 93.4 3.1 5.4 2.9 45 7 74.3 56.7 54.5 1.3 6.2 0.00 87.3 93.4 2.7 5.6 2.7 39 8 80.8 54.3 40.2 2.2 21.7 0.00 87.1 93.4 5.4 7.6 5.1 45 9 86.0 55.0 35.0 2.8 38.7 0.00 88.2 93.4 4.7 11.6 3.8 77 10 89.8 62.1 39.6 2.9 54.2 0.00 90.5 93.2 12.3 16.6 12.1 157 11 92.7 61.2 35.2 3.4 66.9 0.00 93.7 93.2 11.9 17.2 11.6 166 12 95.0 58.8 30.0 3.9 75.3 0.00 97.2 93.0 12.1 19.0 11.4 163 13 97.0 58.1 27.6 4.3 79.1 0.00 100.6 92.8 10.5 17.9 9.8 167 14 99.0 55.9 24.2 4.8 77.9 0.00 104.0 92.8 8.1 17.0 7.2 186 15 100.9 53.2 20.6 5.3 71.9 0.00 106.9 92.8 8.9 17.2 8.1 182 16 102.2 49.5 17.2 5.8 61.6 0.00 108.9 92.7 9.8 17.0 8.9 186 17 102.2 48.6 16.7 5.8 47.1 0.00 109.8 92.7 8.7 16.8 8.1 195 18 101.8 47.7 16.2 5.8 30.6 0.00 109.8 92.5 7.4 12.5 7.2 209 19 100.6 48.7 17.6 5.5 13.6 0.00 108.9 92.5 6.3 10.1 6.3 207 20 95.5 52.2 23.4 4.4 1.2 0.00 107.2 92.5 4.9 7.8 4.9 234 21 89.4 53.2 29.4 3.3 0.0 0.00 104.9 92.5 2.5 3.1 2.2 248 22 86.4 51.6 30.4 3.0 0.0 0.00 102.7 92.5 3.1 4.3 3.1 252 23 83.8 53.1 34.7 2.6 0.0 0.00 100.6 92.7 3.4 4.9 3.1 257 24 81.3 55.9 42.1 2.1 0.0 0.00 98.8 92.7 2.2 4.5 2.2 237 AZMET Daily Weather Data : YUMA VALLEY : Aug 5 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.5 71.4 88.2 DegF RELATIVE HUMIDITY 61.8 15.3 33.8 % DEWPOINT 54.0 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 109.8 87.1 97.9 DegF SOIL TEMP. 20 in 93.6 92.5 93.0 DegF WIND SPEED 19.0 5.6 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 179 Degrees SOLAR RADIATION 646.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.6 3571 31.7 4486 36.7 5469 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Aug 6 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.9 54.9 45.2 1.8 0.0 0.00 97.0 92.7 1.3 3.6 0.2 50 2 76.3 57.9 52.9 1.5 0.0 0.00 95.4 92.8 2.0 4.3 1.8 44 3 75.7 58.3 54.6 1.4 0.0 0.00 93.9 92.8 1.3 2.7 1.3 20 4 74.7 57.4 54.8 1.3 0.0 0.00 92.5 93.0 1.6 3.8 1.6 44 5 74.5 59.2 58.9 1.2 0.0 0.00 91.4 93.0 2.7 4.9 2.5 324 6 73.0 58.5 60.2 1.1 0.0 0.00 90.3 93.0 1.8 4.9 1.8 38 7 75.4 56.8 52.6 1.4 6.2 0.00 89.4 93.2 2.9 4.9 2.7 32 8 81.5 57.7 44.8 2.0 21.7 0.00 89.1 93.2 1.3 3.6 1.3 43 9 88.2 57.9 36.3 2.9 38.9 0.00 90.0 93.2 0.9 3.4 0.7 82 10 91.4 54.0 28.3 3.6 55.0 0.00 92.1 93.2 2.7 6.5 2.2 251 11 94.1 53.8 25.8 4.1 67.8 0.00 95.4 93.0 3.8 7.4 3.1 254 12 97.2 53.4 23.2 4.6 76.7 0.00 99.0 93.0 3.8 8.3 2.9 250 13 99.7 48.2 17.8 5.3 80.8 0.00 102.9 92.8 3.1 7.4 1.6 219 14 101.8 50.4 18.0 5.7 79.8 0.00 106.7 92.8 3.6 10.1 2.5 169 15 103.6 48.9 16.1 6.1 73.6 0.00 109.8 92.8 5.8 14.5 4.7 178 16 104.7 46.4 14.3 6.5 62.8 0.00 111.9 92.7 5.6 13.6 4.3 179 17 105.8 42.3 11.9 6.8 47.1 0.00 113.0 92.7 5.4 12.8 3.8 179 18 106.5 41.2 11.1 7.1 30.1 0.00 113.0 92.7 6.5 11.6 6.3 232 19 104.9 43.7 12.8 6.6 13.1 0.00 111.9 92.7 5.4 9.4 5.1 232 20 100.4 48.2 17.4 5.5 1.2 0.00 109.9 92.7 3.8 5.1 3.6 213 21 94.3 52.9 25.0 4.1 0.0 0.00 107.6 92.7 3.1 4.3 3.1 223 22 90.7 50.5 25.4 3.7 0.0 0.00 105.4 92.7 2.5 11.4 2.5 273 23 93.4 42.8 17.4 4.4 0.0 0.00 103.5 92.8 8.3 14.3 8.1 300 24 89.1 43.5 20.9 3.7 0.0 0.00 101.5 92.8 5.4 12.1 4.5 244 AZMET Daily Weather Data : YUMA VALLEY : Aug 6 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.6 72.5 90.7 DegF RELATIVE HUMIDITY 61.9 9.9 31.1 % DEWPOINT 51.6 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 113.2 89.1 100.4 DegF SOIL TEMP. 20 in 93.2 92.7 92.8 DegF WIND SPEED 14.5 3.6 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 237 Degrees SOLAR RADIATION 655.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.4 3598 32.4 4518 37.4 5507 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Aug 7 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.4 45.0 25.3 3.0 0.0 0.00 99.5 93.0 4.7 6.9 4.7 226 2 81.1 45.9 29.2 2.6 0.0 0.00 97.7 93.0 5.8 8.7 5.6 202 3 78.3 47.1 33.4 2.2 0.0 0.00 95.9 93.2 1.6 4.9 1.3 188 4 77.2 47.5 35.0 2.1 0.0 0.00 94.5 93.2 2.5 5.6 2.5 49 5 75.7 50.0 40.4 1.8 0.0 0.00 93.2 93.2 2.2 5.8 0.9 50 6 73.4 50.2 44.2 1.6 0.0 0.00 91.9 93.4 1.1 3.8 1.1 197 7 73.9 49.3 41.8 1.7 6.0 0.00 90.9 93.4 0.9 2.7 0.4 100 8 81.7 51.4 35.4 2.4 21.5 0.00 90.1 93.4 1.6 3.6 1.3 68 9 88.3 50.7 27.6 3.3 38.5 0.00 91.0 93.6 3.8 11.6 3.4 159 10 91.9 50.4 24.5 3.9 54.5 0.00 93.0 93.4 9.4 14.8 9.4 171 11 95.5 55.2 26.1 4.2 67.1 0.00 95.9 93.4 10.1 15.4 9.8 168 12 99.0 56.1 24.4 4.8 75.3 0.00 99.5 93.4 7.8 14.1 7.4 183 13 101.7 52.2 19.4 5.5 79.3 0.00 103.3 93.2 6.5 13.0 5.4 197 14 104.0 53.6 19.0 6.0 77.6 0.00 106.9 93.2 5.6 14.8 4.3 194 15 106.0 50.9 16.2 6.5 71.4 0.00 110.1 93.2 7.6 15.7 6.9 194 16 106.9 50.4 15.5 6.8 60.2 0.00 112.1 93.0 8.1 17.2 7.2 186 17 108.1 49.5 14.5 7.1 45.4 0.00 113.2 93.0 7.8 15.0 7.4 198 18 107.6 51.8 16.1 6.9 28.7 0.00 113.4 93.0 8.5 17.0 7.6 189 19 104.0 56.8 21.4 5.8 12.2 0.00 112.5 93.0 14.5 18.6 14.5 194 20 98.4 59.0 27.4 4.5 1.0 0.00 110.5 93.0 10.5 16.3 10.5 198 21 93.7 62.2 35.4 3.5 0.0 0.00 108.1 93.0 9.6 14.1 9.6 196 22 90.3 66.4 45.8 2.6 0.0 0.00 106.0 93.2 6.9 12.1 6.7 202 23 86.7 66.4 51.3 2.1 0.0 0.00 104.0 93.2 1.3 4.0 0.9 281 24 84.2 66.2 54.9 1.8 0.0 0.00 102.2 93.2 0.4 1.6 0.4 282 AZMET Daily Weather Data : YUMA VALLEY : Aug 7 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.4 72.3 91.4 DegF RELATIVE HUMIDITY 57.0 13.2 30.2 % DEWPOINT 53.6 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 113.4 90.1 101.5 DegF SOIL TEMP. 20 in 93.6 92.8 93.2 DegF WIND SPEED 18.6 5.8 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 189 Degrees SOLAR RADIATION 639.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.4 3626 32.2 4550 37.3 5544 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Aug 8 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.1 63.9 52.6 1.8 0.0 0.00 100.4 93.4 1.3 3.6 0.9 160 2 83.3 68.0 59.9 1.6 0.0 0.00 99.0 93.6 4.0 8.3 4.0 132 3 84.0 73.8 71.2 1.1 0.0 0.00 97.7 93.6 4.7 9.6 4.5 162 4 82.2 72.7 73.0 1.0 0.0 0.00 96.8 93.7 2.0 4.5 1.8 93 5 81.9 71.4 70.8 1.1 0.0 0.00 96.1 93.7 3.6 6.3 3.6 103 6 81.5 70.7 69.6 1.1 0.0 0.00 95.2 93.7 1.3 3.1 1.1 63 7 82.0 70.3 67.9 1.2 4.8 0.00 94.3 93.9 2.2 3.8 2.0 50 8 87.1 72.5 61.9 1.7 19.6 0.00 94.1 93.9 6.3 13.6 5.6 124 9 90.1 74.7 60.5 1.9 35.6 0.00 95.4 93.9 12.1 17.7 11.6 139 10 92.8 73.6 53.8 2.4 50.7 0.00 97.3 93.9 11.2 16.1 11.0 140 11 95.4 71.8 46.7 3.0 63.3 0.00 100.0 93.9 9.8 15.4 9.4 160 12 96.4 70.9 43.9 3.3 71.7 0.00 103.1 93.9 11.0 17.4 10.5 158 13 98.2 70.3 40.8 3.7 75.0 0.00 106.2 93.7 9.2 18.8 8.3 150 14 100.4 67.8 35.1 4.3 74.3 0.00 108.9 93.7 7.8 15.7 6.9 160 15 103.6 65.1 29.2 5.2 68.6 0.00 111.4 93.7 8.3 18.6 6.9 191 16 105.1 64.2 26.9 5.6 57.6 0.00 113.0 93.7 8.9 17.7 8.3 194 17 104.9 64.4 27.3 5.5 42.3 0.00 113.9 93.7 9.2 15.4 8.5 193 18 104.5 63.1 26.4 5.5 27.2 0.00 113.9 93.7 8.9 14.8 8.7 200 19 103.6 61.0 25.2 5.4 11.7 0.00 113.0 93.7 8.1 13.6 8.1 199 20 100.2 60.8 27.6 4.8 1.0 0.00 111.4 93.7 6.0 9.4 5.8 202 21 95.7 60.6 31.5 4.0 0.0 0.00 109.2 93.9 4.3 6.7 4.0 248 22 92.7 61.3 35.5 3.4 0.0 0.00 107.2 94.1 5.6 8.9 5.4 238 23 90.0 63.7 41.8 2.8 0.0 0.00 105.4 94.1 3.6 6.9 3.4 247 24 87.8 64.2 45.5 2.5 0.0 0.00 103.8 94.3 1.6 2.9 0.7 240 AZMET Daily Weather Data : YUMA VALLEY : Aug 8 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.1 80.4 92.8 DegF RELATIVE HUMIDITY 74.5 23.9 46.8 % DEWPOINT 67.5 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 114.1 94.1 103.6 DegF SOIL TEMP. 20 in 94.3 93.2 93.7 DegF WIND SPEED 18.8 6.3 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 169 Degrees SOLAR RADIATION 603.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.9 3655 34.9 4585 40.0 5584 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Aug 9 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.9 63.3 45.4 2.4 0.0 0.00 102.2 94.3 1.6 3.4 1.3 283 2 86.7 62.8 45.1 2.4 0.0 0.00 101.1 94.5 2.2 3.1 2.0 287 3 85.6 64.9 50.3 2.1 0.0 0.00 100.0 94.5 1.8 3.4 1.6 307 4 83.5 64.2 52.6 1.9 0.0 0.00 98.8 94.6 1.1 3.8 0.9 67 5 84.7 64.9 51.8 2.0 0.0 0.00 97.9 94.6 2.9 6.5 2.7 146 6 85.8 65.7 51.2 2.1 0.0 0.00 97.0 94.6 4.3 9.8 4.3 128 7 87.6 63.3 44.4 2.5 4.3 0.00 96.4 94.8 5.8 11.0 5.6 130 8 90.1 64.9 43.5 2.7 16.3 0.00 96.3 94.8 12.1 16.8 11.9 136 9 91.4 69.3 48.6 2.6 25.6 0.00 96.8 94.8 11.4 16.3 11.2 131 10 94.6 68.7 43.2 3.2 48.7 0.00 98.2 94.8 11.4 16.8 11.0 147 11 97.2 68.2 39.2 3.7 61.6 0.00 100.6 94.8 9.8 15.4 9.2 173 12 99.0 68.0 37.0 4.0 65.9 0.00 103.6 94.8 7.8 16.6 7.2 177 13 98.8 68.7 38.0 3.9 44.4 0.00 106.3 94.6 10.7 17.9 10.3 169 14 100.8 69.3 36.5 4.3 58.0 0.00 108.0 94.6 8.7 16.6 7.8 199 15 102.6 67.6 32.7 4.8 69.3 0.00 109.8 94.6 9.6 18.1 8.9 189 16 104.0 66.7 30.3 5.2 61.4 0.00 111.7 94.6 10.5 21.5 9.6 195 17 104.0 66.7 30.4 5.1 52.6 0.00 113.0 94.6 10.5 18.1 10.1 180 18 104.4 64.2 27.5 5.4 32.5 0.00 113.7 94.6 8.9 14.1 8.3 188 19 102.0 64.8 30.1 4.9 6.7 0.00 113.0 94.6 11.6 16.1 11.4 192 20 98.1 66.6 36.0 4.0 0.7 0.00 111.2 94.6 9.8 16.1 9.6 194 21 95.5 67.8 40.8 3.4 0.0 0.00 109.0 94.6 4.7 7.6 4.5 216 22 91.4 68.0 46.8 2.7 0.0 0.00 107.2 94.6 12.5 33.8 9.8 62 23 87.1 70.5 58.1 1.9 0.0 0.00 105.4 94.8 13.4 33.1 10.7 79 24 83.3 70.9 66.9 1.3 0.0 0.00 103.3 94.8 8.3 32.0 6.0 108 AZMET Daily Weather Data : YUMA VALLEY : Aug 9 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.2 81.5 93.6 DegF RELATIVE HUMIDITY 73.9 25.5 42.8 % DEWPOINT 66.7 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 113.7 96.3 104.2 DegF SOIL TEMP. 20 in 94.8 94.1 94.6 DegF WIND SPEED 33.8 8.1 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 161 Degrees SOLAR RADIATION 547.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.2 3686 35.1 4620 40.1 5624 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Aug 10 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.0 72.3 72.7 1.0 0.0 0.00 101.3 95.0 3.4 5.1 3.1 329 2 83.5 72.1 69.0 1.2 0.0 0.00 99.9 95.0 2.5 5.4 0.9 330 3 82.4 73.4 74.3 1.0 0.0 0.00 98.8 95.2 5.4 10.7 5.1 51 4 82.4 73.4 74.4 1.0 0.0 0.00 97.9 95.2 3.6 6.7 3.1 34 5 83.7 72.0 68.0 1.3 0.0 0.00 97.2 95.2 1.8 4.0 1.1 1 6 81.9 73.0 74.8 0.9 0.0 0.00 96.4 95.2 1.8 4.3 1.3 134 7 82.0 74.1 77.1 0.9 5.3 0.00 95.9 95.4 3.6 6.5 3.6 79 8 85.6 72.7 65.3 1.5 20.3 0.00 95.7 95.4 6.5 10.1 6.3 71 9 88.9 72.1 58.1 2.0 36.5 0.00 96.4 95.4 5.1 9.4 4.9 68 10 93.4 70.5 47.6 2.8 49.9 0.00 98.2 95.4 2.7 6.3 2.0 132 11 95.7 68.5 41.6 3.4 59.3 0.00 100.8 95.2 3.1 10.3 2.7 139 12 99.1 66.2 34.4 4.2 74.3 0.00 104.0 95.2 4.9 10.3 3.6 178 13 101.1 64.6 30.7 4.7 77.6 0.00 107.4 95.2 4.7 10.1 3.4 174 14 103.1 62.8 27.3 5.2 76.2 0.00 110.7 95.0 5.6 12.3 4.3 196 15 104.4 61.9 25.4 5.6 70.2 0.00 113.2 95.0 4.7 12.1 3.4 165 16 106.2 59.7 22.4 6.1 60.7 0.00 115.2 95.0 6.9 15.0 6.3 199 17 106.3 59.5 21.9 6.2 40.1 0.00 115.7 95.0 10.7 17.0 10.3 227 18 103.6 61.2 25.3 5.5 20.5 0.00 114.8 95.0 13.4 19.0 13.4 226 19 100.4 63.9 30.7 4.6 6.0 0.00 113.0 95.0 9.8 15.0 9.8 227 20 97.7 64.9 34.5 4.0 0.7 0.00 111.0 95.0 6.3 11.0 6.3 230 21 95.5 66.2 38.5 3.5 0.0 0.00 109.0 95.0 4.5 6.5 4.5 220 22 93.2 66.7 42.1 3.1 0.0 0.00 107.2 95.0 2.7 6.0 2.5 236 23 90.9 68.7 48.4 2.6 0.0 0.00 105.6 95.2 2.2 3.6 2.0 150 24 89.8 69.4 51.4 2.3 0.0 0.00 104.4 95.2 3.6 5.4 3.1 128 AZMET Daily Weather Data : YUMA VALLEY : Aug 10 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.6 80.6 93.0 DegF RELATIVE HUMIDITY 83.8 20.3 48.2 % DEWPOINT 67.8 DegF ACTUAL VAPOR PRESS. 2.4 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 115.7 95.7 104.5 DegF SOIL TEMP. 20 in 95.4 94.8 95.2 DegF WIND SPEED 19.0 4.9 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 193 Degrees SOLAR RADIATION 597.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.9 3716 34.9 4655 40.0 5664 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Aug 11 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 89.1 68.9 51.8 2.3 0.0 0.00 103.1 95.4 2.0 4.9 1.8 148 2 87.8 67.3 50.7 2.2 0.0 0.00 101.8 95.4 0.9 4.5 0.7 173 3 85.8 66.0 52.0 2.0 0.0 0.00 100.8 95.4 2.7 5.1 2.2 115 4 86.0 66.0 51.4 2.1 0.0 0.00 99.7 95.5 6.0 10.3 6.0 128 5 85.8 70.3 60.2 1.7 0.0 0.00 98.8 95.5 6.0 8.9 6.0 132 6 85.8 72.1 63.9 1.5 0.0 0.00 98.1 95.5 6.0 9.4 5.8 135 7 85.5 72.7 66.0 1.4 5.3 0.00 97.3 95.7 4.5 9.2 4.5 139 8 87.4 73.4 63.5 1.6 19.8 0.00 97.2 95.7 6.0 9.4 6.0 142 9 90.7 72.1 55.1 2.2 36.3 0.00 97.7 95.7 5.8 9.8 5.6 155 10 94.1 70.0 45.8 3.0 52.1 0.00 99.5 95.7 8.3 13.0 7.8 141 11 96.6 68.5 40.3 3.5 64.7 0.00 102.0 95.7 7.6 13.0 7.2 148 12 99.3 64.6 32.3 4.4 73.3 0.00 104.9 95.5 8.1 14.8 7.6 152 13 102.0 62.2 27.5 5.1 76.7 0.00 108.0 95.5 8.5 17.2 7.8 158 14 103.8 61.7 25.7 5.5 76.9 0.00 110.8 95.5 8.1 15.4 7.2 165 15 105.3 61.2 24.1 5.8 65.2 0.00 113.2 95.5 8.3 17.0 7.2 171 16 105.4 61.2 23.9 5.9 52.1 0.00 114.4 95.4 8.9 17.0 8.3 163 17 105.1 62.1 25.1 5.7 37.3 0.00 115.0 95.4 13.2 37.6 12.5 174 18 100.8 63.9 30.2 4.7 31.8 0.00 114.3 95.4 11.0 22.4 10.7 158 19 101.1 62.8 28.9 4.8 9.8 0.00 113.0 95.4 12.1 18.3 11.6 177 20 96.4 61.0 31.2 4.1 0.5 0.00 110.8 95.4 12.8 16.8 12.8 190 21 93.7 61.0 33.8 3.6 0.0 0.00 108.3 95.5 8.9 15.4 8.9 191 22 91.8 61.2 36.3 3.2 0.0 0.00 106.2 95.5 5.8 8.1 5.8 204 23 90.5 62.2 39.2 3.0 0.0 0.00 104.4 95.5 4.9 8.3 4.3 220 24 89.2 62.6 41.3 2.8 0.0 0.00 102.9 95.7 1.3 5.6 0.2 210 AZMET Daily Weather Data : YUMA VALLEY : Aug 11 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.2 84.4 94.1 DegF RELATIVE HUMIDITY 69.1 21.9 41.7 % DEWPOINT 65.7 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 115.0 97.2 105.1 DegF SOIL TEMP. 20 in 95.7 95.2 95.5 DegF WIND SPEED 37.6 6.9 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 163 Degrees SOLAR RADIATION 602.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.8 3746 35.8 4691 40.9 5705 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Aug 12 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.5 63.7 46.9 2.3 0.0 0.00 101.7 95.7 1.8 4.0 1.8 61 2 86.7 66.0 50.5 2.2 0.0 0.00 100.4 95.9 2.5 4.3 2.2 43 3 87.6 65.1 47.6 2.3 0.0 0.00 99.5 95.9 5.6 16.6 4.9 78 4 86.9 65.3 48.9 2.2 0.0 0.00 98.6 95.9 11.9 18.8 11.4 82 5 85.1 65.3 51.7 2.0 0.0 0.00 97.7 95.9 6.5 15.0 6.3 62 6 82.8 66.4 57.6 1.6 0.0 0.00 96.8 95.9 2.9 6.0 2.9 24 7 83.1 65.7 55.5 1.7 3.8 0.00 96.1 95.9 2.9 5.8 2.7 24 8 86.4 66.0 51.0 2.1 18.2 0.00 95.5 96.1 6.0 8.3 5.8 44 9 89.4 65.8 46.0 2.5 35.6 0.00 96.1 95.9 5.8 8.7 5.4 60 10 92.8 64.0 38.7 3.2 51.1 0.00 97.9 95.9 4.0 11.0 3.4 107 11 95.0 63.0 35.0 3.7 64.5 0.00 100.6 95.9 6.7 18.3 5.8 135 12 97.9 57.4 26.1 4.5 73.6 0.00 103.5 95.9 9.8 17.4 9.4 153 13 100.4 60.3 26.9 4.9 77.2 0.00 106.3 95.7 8.5 15.9 7.4 169 14 102.0 61.5 26.7 5.1 75.5 0.00 109.4 95.7 8.5 15.7 7.8 175 15 104.4 61.0 24.6 5.6 70.0 0.00 111.7 95.7 9.4 18.1 8.7 171 16 106.3 55.6 19.1 6.4 59.3 0.00 113.5 95.5 8.9 16.6 8.3 177 17 106.7 54.9 18.5 6.5 44.9 0.00 114.3 95.5 9.4 17.4 8.9 186 18 105.6 56.8 20.4 6.2 27.7 0.00 114.1 95.5 12.1 17.0 11.4 233 19 102.9 58.5 23.4 5.5 11.2 0.00 112.8 95.5 10.1 15.4 9.8 236 20 98.6 60.6 28.9 4.5 0.7 0.00 110.8 95.5 6.9 11.0 6.9 233 21 94.1 62.8 35.7 3.5 0.0 0.00 108.7 95.5 3.6 6.7 3.6 216 22 90.5 63.3 40.7 2.9 0.0 0.00 106.7 95.5 2.9 4.7 2.9 263 23 88.5 66.6 48.4 2.4 0.0 0.00 104.9 95.5 3.4 6.7 3.1 278 24 88.0 67.6 51.1 2.2 0.0 0.00 103.3 95.7 3.8 6.7 3.8 280 AZMET Daily Weather Data : YUMA VALLEY : Aug 12 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.0 82.0 93.7 DegF RELATIVE HUMIDITY 58.7 17.2 38.3 % DEWPOINT 62.6 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 114.3 95.5 104.2 DegF SOIL TEMP. 20 in 96.1 95.4 95.7 DegF WIND SPEED 18.8 6.5 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 163 Degrees SOLAR RADIATION 613.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.2 3777 35.3 4726 40.3 5745 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Aug 13 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.5 66.6 51.4 2.1 0.0 0.00 102.0 95.7 1.8 4.7 1.1 186 2 84.9 64.0 49.8 2.1 0.0 0.00 100.6 95.7 1.6 3.8 1.3 132 3 83.1 60.6 46.7 2.1 0.0 0.00 99.3 95.9 2.7 4.5 2.0 45 4 82.0 62.2 51.4 1.8 0.0 0.00 98.1 95.9 2.0 3.4 2.0 338 5 82.0 60.8 48.8 1.9 0.0 0.00 96.8 95.9 1.1 3.1 0.4 325 6 80.6 59.7 49.3 1.8 0.0 0.00 95.9 95.9 0.9 3.8 0.2 360 7 81.5 61.2 50.1 1.8 3.6 0.00 94.8 96.1 1.3 4.0 0.9 82 8 86.4 67.1 52.9 2.0 20.3 0.00 94.5 96.1 6.0 12.5 6.0 140 9 89.4 67.8 49.2 2.4 37.3 0.00 95.4 96.1 11.6 19.7 11.4 145 10 93.4 65.3 40.0 3.2 53.0 0.00 97.2 95.9 12.1 18.3 11.9 152 11 96.1 65.3 36.8 3.7 65.7 0.00 99.7 95.9 10.7 18.1 10.3 160 12 98.2 65.5 34.5 4.1 74.1 0.00 102.7 95.9 9.6 17.9 9.2 147 13 100.8 64.0 30.6 4.6 77.6 0.00 106.2 95.7 9.6 18.1 8.9 145 14 103.1 62.2 26.7 5.3 76.4 0.00 109.2 95.7 10.1 17.9 9.6 153 15 104.0 61.3 25.1 5.5 70.2 0.00 111.7 95.7 10.1 18.3 9.6 144 16 105.1 58.6 22.1 5.9 59.3 0.00 113.4 95.5 10.1 20.4 9.6 150 17 105.8 56.3 20.0 6.2 44.7 0.00 114.1 95.5 9.8 17.2 9.2 153 18 105.1 54.1 18.8 6.2 24.6 0.00 113.9 95.5 10.5 16.1 10.1 159 19 103.1 53.2 19.2 5.8 11.0 0.00 112.6 95.5 11.4 15.4 10.5 178 20 97.7 54.7 23.9 4.7 1.0 0.00 110.5 95.5 8.7 13.2 8.5 212 21 93.2 55.2 28.1 3.8 0.0 0.00 108.1 95.5 4.3 7.8 4.3 208 22 89.8 56.7 32.8 3.2 0.0 0.00 106.0 95.5 1.1 4.0 0.7 228 23 86.9 56.1 35.3 2.8 0.0 0.00 104.2 95.5 1.6 3.1 0.9 310 24 85.6 56.1 36.6 2.7 0.0 0.00 102.4 95.7 1.6 3.8 0.4 37 AZMET Daily Weather Data : YUMA VALLEY : Aug 13 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.7 79.3 92.7 DegF RELATIVE HUMIDITY 56.5 17.2 36.7 % DEWPOINT 60.6 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 114.3 94.5 103.6 DegF SOIL TEMP. 20 in 96.1 95.4 95.7 DegF WIND SPEED 20.4 6.3 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 157 Degrees SOLAR RADIATION 618.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.7 3806 34.6 4761 39.6 5785 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Aug 14 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.3 58.1 39.8 2.5 0.0 0.00 100.8 95.7 1.1 2.7 0.7 132 2 83.7 61.9 48.2 2.0 0.0 0.00 99.3 95.9 2.0 3.6 1.8 23 3 82.8 64.8 54.9 1.7 0.0 0.00 98.1 95.9 2.0 3.6 1.8 357 4 81.7 63.3 53.9 1.7 0.0 0.00 97.0 95.9 0.9 2.9 0.7 21 5 81.0 64.0 56.6 1.6 0.0 0.00 95.9 95.9 1.3 2.5 1.1 27 6 80.4 68.2 66.5 1.2 0.0 0.00 95.0 95.9 1.1 3.4 0.9 106 7 81.5 68.7 65.3 1.3 4.8 0.00 94.1 96.1 0.7 2.5 0.2 23 8 85.1 69.8 60.2 1.6 20.3 0.00 93.9 96.1 6.5 12.3 6.3 147 9 89.8 63.9 42.5 2.8 37.5 0.00 94.8 95.9 10.3 15.0 10.3 142 10 92.8 62.8 37.0 3.3 53.3 0.00 96.4 95.9 10.5 16.3 10.3 142 11 95.7 61.9 33.0 3.8 65.9 0.00 99.0 95.9 10.5 17.0 10.1 149 12 99.0 59.5 27.4 4.6 74.5 0.00 102.2 95.9 11.4 18.3 11.0 158 13 100.9 59.2 25.5 5.0 78.1 0.00 105.3 95.7 9.6 18.3 8.7 163 14 102.6 57.6 22.9 5.5 76.7 0.00 108.3 95.7 8.3 16.1 7.6 160 15 104.5 54.7 19.4 6.1 70.5 0.00 111.0 95.5 6.9 14.1 6.0 179 16 105.3 55.8 19.9 6.1 59.0 0.00 113.0 95.5 7.6 16.6 6.5 183 17 105.6 54.9 18.9 6.3 44.2 0.00 113.9 95.4 7.6 13.9 7.2 206 18 104.9 52.5 17.7 6.3 27.5 0.00 113.9 95.4 7.2 13.2 6.7 182 19 103.8 50.9 17.3 6.1 11.2 0.00 112.8 95.4 8.5 12.8 8.3 192 20 98.2 48.6 18.8 5.1 0.7 0.00 110.7 95.4 5.8 8.9 5.6 209 21 92.8 53.6 26.8 3.8 0.0 0.00 108.3 95.4 4.0 6.7 3.8 240 22 90.5 53.8 29.0 3.5 0.0 0.00 106.2 95.4 4.7 7.8 4.7 199 23 87.1 51.8 30.0 3.1 0.0 0.00 104.0 95.5 2.5 4.9 0.9 191 24 86.5 53.2 32.0 2.9 0.0 0.00 102.2 95.5 5.1 8.9 4.5 103 AZMET Daily Weather Data : YUMA VALLEY : Aug 14 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.3 79.7 92.7 DegF RELATIVE HUMIDITY 69.7 16.1 36.0 % DEWPOINT 58.8 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 3.7 KPas SOIL TEMP. 4 in 114.1 93.7 103.1 DegF SOIL TEMP. 20 in 96.1 95.4 95.7 DegF WIND SPEED 18.3 5.6 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 166 Degrees SOLAR RADIATION 624.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.7 3836 34.6 4795 39.6 5824 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Aug 15 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.8 56.3 36.8 2.7 0.0 0.00 100.4 95.7 3.1 7.4 2.5 140 2 83.8 60.4 45.3 2.2 0.0 0.00 99.0 95.7 2.0 6.0 1.1 215 3 82.2 63.0 52.2 1.8 0.0 0.00 97.9 95.7 2.7 5.6 2.0 52 4 81.7 64.6 56.3 1.6 0.0 0.00 96.8 95.9 2.9 5.8 2.9 46 5 82.4 65.5 56.9 1.6 0.0 0.00 95.9 95.9 3.6 6.7 3.1 104 6 82.0 66.2 59.0 1.5 0.0 0.00 95.0 95.9 2.9 5.8 2.9 113 7 82.2 68.9 64.1 1.4 4.5 0.00 94.5 95.9 4.3 7.4 4.0 120 8 85.8 71.8 63.2 1.5 19.6 0.00 94.3 95.9 8.5 13.6 8.3 130 9 88.9 71.8 57.5 2.0 36.5 0.00 94.8 95.9 12.1 17.0 11.9 142 10 91.2 69.3 48.7 2.6 52.6 0.00 96.4 95.9 10.7 18.1 10.3 149 11 94.3 65.8 39.5 3.3 65.2 0.00 99.0 95.7 10.3 16.8 9.8 172 12 96.8 62.2 32.3 4.0 73.6 0.00 101.8 95.7 8.7 20.1 7.8 174 13 99.3 56.8 24.6 4.8 77.6 0.00 105.1 95.5 8.1 17.0 6.9 192 14 101.1 54.5 21.5 5.3 76.9 0.00 108.0 95.5 8.1 15.0 7.4 179 15 102.4 57.4 22.8 5.4 70.2 0.00 110.5 95.5 6.5 15.0 5.6 167 16 103.6 57.6 22.2 5.7 58.5 0.00 112.6 95.4 7.4 15.4 6.3 188 17 104.4 54.7 19.6 6.0 43.7 0.00 113.5 95.4 7.6 14.1 6.9 171 18 104.2 55.0 19.9 5.9 26.8 0.00 113.5 95.4 7.6 13.4 7.2 182 19 102.9 55.6 21.1 5.7 10.5 0.00 112.5 95.4 7.8 11.6 7.4 180 20 96.8 57.0 26.8 4.3 0.7 0.00 110.5 95.4 10.7 15.4 10.7 208 21 92.3 58.3 32.3 3.5 0.0 0.00 108.1 95.4 7.4 11.4 7.2 212 22 89.8 54.3 30.2 3.3 0.0 0.00 106.0 95.4 4.5 7.6 4.5 207 23 86.0 52.9 32.1 2.9 0.0 0.00 103.8 95.5 1.6 3.4 1.3 278 24 85.1 50.9 30.9 2.8 0.0 0.00 102.0 95.5 1.3 3.4 1.1 346 AZMET Daily Weather Data : YUMA VALLEY : Aug 15 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.8 80.6 91.9 DegF RELATIVE HUMIDITY 66.7 17.1 38.2 % DEWPOINT 60.4 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 113.7 94.1 102.9 DegF SOIL TEMP. 20 in 95.9 95.4 95.5 DegF WIND SPEED 20.1 6.3 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 168 Degrees SOLAR RADIATION 617.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.1 3866 34.9 4830 40.0 5864 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Aug 16 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.5 50.7 32.1 2.7 0.0 0.00 100.4 95.5 1.3 2.7 1.3 320 2 81.3 52.3 36.8 2.3 0.0 0.00 98.8 95.7 1.1 3.6 0.7 350 3 80.2 56.3 44.2 2.0 0.0 0.00 97.3 95.7 1.1 2.9 0.9 360 4 79.0 57.0 46.9 1.8 0.0 0.00 96.3 95.7 1.1 3.1 0.9 27 5 79.9 61.2 52.9 1.6 0.0 0.00 95.0 95.9 1.6 3.8 1.3 74 6 81.0 66.7 62.1 1.4 0.0 0.00 94.3 95.9 5.8 11.6 5.8 135 7 81.9 70.5 68.6 1.2 4.5 0.00 93.7 95.9 6.7 11.6 6.7 130 8 84.4 69.8 61.7 1.5 19.4 0.00 93.6 95.9 10.3 15.2 10.3 139 9 86.9 68.9 55.2 2.0 36.1 0.00 94.3 95.9 11.2 15.0 11.2 147 10 90.0 68.2 49.2 2.4 51.8 0.00 95.7 95.7 10.7 15.9 10.5 166 11 92.8 63.9 38.5 3.2 65.2 0.00 98.2 95.7 8.9 15.4 8.3 179 12 95.7 60.3 31.2 4.0 74.3 0.00 101.1 95.5 8.9 17.0 8.3 182 13 98.8 57.2 25.4 4.7 78.1 0.00 104.4 95.5 9.2 16.3 8.5 175 14 100.9 55.6 22.4 5.2 76.9 0.00 107.2 95.5 9.2 18.8 8.7 162 15 103.5 49.5 16.6 6.0 71.4 0.00 109.6 95.4 10.7 20.1 9.8 175 16 103.8 48.0 15.5 6.2 60.7 0.00 111.2 95.2 11.2 20.1 10.5 151 17 102.9 49.5 16.8 5.9 45.4 0.00 111.7 95.2 12.1 19.7 11.6 146 18 102.2 46.0 15.1 5.9 28.2 0.00 111.4 95.2 13.9 21.7 13.6 146 19 99.7 43.9 15.1 5.5 11.0 0.00 109.8 95.0 14.3 20.6 14.3 148 20 95.0 48.2 20.4 4.5 0.5 0.00 107.4 95.2 11.4 16.1 11.4 148 21 91.2 48.0 22.9 3.9 0.0 0.00 104.9 95.0 7.4 12.3 7.2 162 22 86.7 48.6 26.9 3.2 0.0 0.00 102.7 95.2 1.8 3.6 0.4 6 23 84.6 51.1 31.5 2.8 0.0 0.00 100.9 95.2 2.0 5.8 2.0 354 24 82.9 54.9 38.2 2.4 0.0 0.00 99.1 95.4 2.7 5.1 2.2 81 AZMET Daily Weather Data : YUMA VALLEY : Aug 16 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.1 78.1 90.3 DegF RELATIVE HUMIDITY 70.5 13.3 35.3 % DEWPOINT 56.1 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 111.7 93.6 101.7 DegF SOIL TEMP. 20 in 95.9 95.0 95.5 DegF WIND SPEED 21.7 7.4 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 153 Degrees SOLAR RADIATION 623.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.0 3895 34.0 4864 39.1 5903 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Aug 17 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.4 62.2 50.6 1.9 0.0 0.00 97.7 95.4 2.0 3.8 1.1 67 2 81.3 63.1 54.0 1.7 0.0 0.00 96.4 95.4 1.1 4.5 0.7 336 3 81.0 63.0 54.7 1.6 0.0 0.00 95.4 95.4 1.6 4.3 1.6 297 4 80.6 65.3 59.9 1.4 0.0 0.00 94.3 95.4 0.7 2.7 0.4 346 5 80.1 66.2 62.8 1.3 0.0 0.00 93.4 95.4 1.8 5.4 1.6 184 6 80.2 68.0 66.7 1.2 0.0 0.00 92.7 95.4 5.1 6.9 5.1 173 7 79.2 68.5 70.2 1.0 4.5 0.00 92.1 95.4 2.9 5.6 1.8 74 8 81.7 70.7 69.4 1.1 19.4 0.00 91.9 95.4 6.0 12.8 4.9 115 9 84.6 72.1 66.4 1.4 37.0 0.00 92.8 95.4 8.3 12.8 8.1 134 10 88.2 70.5 56.2 2.0 53.3 0.00 94.6 95.4 6.3 10.7 5.8 121 11 91.4 67.1 45.1 2.8 66.7 0.00 97.3 95.2 6.0 13.0 5.6 140 12 93.9 63.3 36.6 3.5 75.5 0.00 100.8 95.2 5.4 9.8 4.5 129 13 97.2 57.9 27.5 4.3 79.3 0.00 104.4 95.0 3.8 8.9 1.8 133 14 99.9 55.6 23.1 5.0 77.6 0.00 107.8 95.0 3.8 9.4 2.7 158 15 102.4 50.5 17.8 5.8 71.4 0.00 110.7 94.8 3.6 8.9 1.1 158 16 104.0 44.1 13.3 6.4 60.7 0.00 112.6 94.8 4.5 10.3 2.7 265 17 104.5 41.9 12.0 6.6 47.3 0.00 113.5 94.6 5.1 12.3 3.8 187 18 104.4 41.4 11.9 6.6 30.3 0.00 113.4 94.6 5.1 10.3 4.3 180 19 103.1 42.1 12.6 6.3 11.2 0.00 112.3 94.6 5.6 9.4 4.9 182 20 99.9 42.6 14.3 5.6 0.5 0.00 110.3 94.6 3.1 6.9 2.9 196 21 94.3 47.8 20.7 4.4 0.0 0.00 108.0 94.6 2.7 8.7 2.5 237 22 90.9 57.6 32.7 3.3 0.0 0.00 105.8 94.6 6.3 9.8 5.8 245 23 87.8 56.1 34.2 3.0 0.0 0.00 103.8 94.8 2.7 7.4 2.2 269 24 87.4 57.9 37.0 2.8 0.0 0.00 102.2 95.0 2.9 6.9 2.5 272 AZMET Daily Weather Data : YUMA VALLEY : Aug 17 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.4 78.1 90.9 DegF RELATIVE HUMIDITY 73.6 10.5 39.6 % DEWPOINT 58.1 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 113.5 91.9 101.8 DegF SOIL TEMP. 20 in 95.5 94.6 95.0 DegF WIND SPEED 13.0 4.0 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 168 Degrees SOLAR RADIATION 634.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.2 3924 34.2 4899 39.2 5943 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Aug 18 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.4 56.7 38.9 2.5 0.0 0.00 100.6 95.0 2.5 5.1 2.2 168 2 81.5 58.3 45.2 2.0 0.0 0.00 99.1 95.0 1.3 3.4 0.0 270 3 79.7 57.0 45.7 1.9 0.0 0.00 97.7 95.0 1.6 3.8 0.9 164 4 77.4 58.6 52.8 1.5 0.0 0.00 96.3 95.2 0.9 2.0 0.4 283 5 77.2 60.6 57.0 1.4 0.0 0.00 95.0 95.2 2.0 3.8 1.6 284 6 75.0 58.1 55.8 1.3 0.0 0.00 93.7 95.2 1.8 2.9 1.1 167 7 75.2 59.7 58.8 1.2 4.1 0.00 92.7 95.4 1.1 2.9 0.7 41 8 81.0 63.0 54.4 1.6 19.8 0.00 91.9 95.4 0.9 4.5 0.4 162 9 84.4 65.8 53.9 1.9 36.8 0.00 92.7 95.2 3.1 6.5 2.9 200 10 89.6 61.9 40.0 2.9 52.8 0.00 94.6 95.2 3.1 8.3 2.5 247 11 95.9 49.8 21.4 4.6 66.7 0.00 97.3 95.2 4.3 10.3 3.6 301 12 100.9 41.9 13.4 5.8 75.7 0.00 100.8 95.0 5.6 10.7 4.7 324 13 103.1 41.2 12.3 6.3 79.6 0.00 104.0 95.0 4.5 10.5 1.3 320 14 104.7 39.2 10.9 6.7 78.6 0.00 107.4 95.0 4.3 10.1 1.1 256 15 106.2 38.5 10.1 7.1 72.2 0.00 110.3 94.8 5.6 13.0 4.5 230 16 106.7 38.7 10.0 7.2 60.4 0.00 112.1 94.8 4.9 12.1 3.8 257 17 106.7 38.1 9.8 7.2 45.4 0.00 113.2 94.8 4.9 14.8 3.1 200 18 106.3 35.8 9.0 7.2 28.2 0.00 113.2 94.6 5.8 12.3 5.1 213 19 104.7 36.5 9.7 6.8 10.8 0.00 111.9 94.6 5.4 9.4 4.9 198 20 99.3 38.3 12.3 5.7 0.5 0.00 109.9 94.6 3.6 5.8 3.4 230 21 93.6 38.3 14.6 4.6 0.0 0.00 107.6 94.6 3.8 5.8 3.4 235 22 89.2 41.2 18.7 3.8 0.0 0.00 105.1 94.6 4.3 5.6 4.3 224 23 88.0 40.1 18.8 3.7 0.0 0.00 102.9 94.8 6.5 15.0 6.3 263 24 93.6 35.8 13.1 4.7 0.0 0.00 100.9 94.8 12.1 19.7 11.9 307 AZMET Daily Weather Data : YUMA VALLEY : Aug 18 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.3 73.0 91.8 DegF RELATIVE HUMIDITY 65.9 8.4 28.6 % DEWPOINT 48.0 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 4.2 KPas SOIL TEMP. 4 in 113.4 91.9 102.2 DegF SOIL TEMP. 20 in 95.4 94.6 95.0 DegF WIND SPEED 19.7 3.8 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 250 Degrees SOLAR RADIATION 631.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.5 3952 32.6 4931 37.6 5980 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Aug 19 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 91.4 37.4 15.1 4.3 0.0 0.00 99.3 95.0 8.5 13.9 8.3 296 2 89.2 41.7 19.1 3.8 0.0 0.00 97.9 95.0 7.4 13.0 7.2 296 3 90.1 48.0 23.5 3.7 0.0 0.00 96.8 95.0 12.3 17.7 12.3 323 4 89.6 49.3 25.2 3.6 0.0 0.00 96.1 95.0 9.8 16.1 9.6 322 5 82.6 48.9 31.1 2.7 0.0 0.00 95.4 95.0 4.3 14.1 2.9 28 6 79.0 47.7 33.4 2.3 0.0 0.00 94.1 95.0 1.1 3.1 0.2 313 7 75.9 53.4 45.6 1.7 4.5 0.00 92.8 95.0 2.0 4.7 1.8 103 8 82.9 54.9 38.3 2.4 19.8 0.00 92.1 95.0 1.6 4.9 0.7 79 9 90.1 51.6 27.5 3.6 37.5 0.00 92.7 95.0 4.0 11.2 1.6 321 10 98.4 39.9 13.4 5.4 54.2 0.00 94.5 95.0 8.5 12.5 8.3 311 11 101.3 39.2 11.9 6.0 67.6 0.00 97.0 95.0 8.3 14.1 8.1 303 12 103.8 35.8 9.7 6.6 76.7 0.00 100.0 94.8 8.1 13.6 7.4 294 13 105.4 34.5 8.8 7.0 80.8 0.00 103.3 94.8 6.5 12.8 5.6 273 14 106.5 35.6 8.9 7.2 79.3 0.00 106.5 94.6 6.0 12.1 4.5 266 15 107.6 36.0 8.7 7.5 72.4 0.00 109.4 94.6 5.6 17.0 4.0 236 16 108.1 35.6 8.5 7.6 60.4 0.00 111.4 94.5 8.1 15.7 7.2 210 17 108.0 34.2 8.1 7.6 45.9 0.00 112.3 94.3 7.4 13.2 6.9 232 18 107.1 35.2 8.6 7.4 27.7 0.00 112.3 94.3 7.2 12.1 6.7 242 19 106.0 34.7 8.7 7.1 10.5 0.00 111.0 94.3 4.7 9.4 4.7 222 20 98.8 37.8 12.3 5.6 0.5 0.00 109.2 94.1 2.5 4.3 2.5 231 21 92.8 43.5 18.2 4.3 0.0 0.00 106.9 94.3 5.1 8.3 5.1 273 22 93.2 39.4 15.5 4.5 0.0 0.00 104.5 94.3 9.2 20.4 8.7 286 23 93.4 35.6 13.2 4.6 0.0 0.00 102.4 94.5 13.2 22.1 13.0 306 24 93.0 34.5 12.8 4.6 0.0 0.00 100.6 94.5 13.4 19.2 13.4 314 AZMET Daily Weather Data : YUMA VALLEY : Aug 19 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.2 74.3 95.5 DegF RELATIVE HUMIDITY 51.6 7.2 17.8 % DEWPOINT 41.0 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 5.1 KPas SOIL TEMP. 4 in 112.5 92.1 101.7 DegF SOIL TEMP. 20 in 95.2 94.1 94.6 DegF WIND SPEED 22.1 6.9 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 290 Degrees SOLAR RADIATION 637.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.39 Inches STD. REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.1 3980 33.1 4964 38.2 6018 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Aug 20 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 92.3 41.0 16.9 4.3 0.0 0.00 99.1 94.5 15.0 21.5 14.8 318 2 90.9 47.7 22.8 3.8 0.0 0.00 98.1 94.6 10.7 19.2 10.5 322 3 89.1 51.3 27.5 3.4 0.0 0.00 97.2 94.6 4.5 11.6 2.7 309 4 83.1 46.9 28.3 2.8 0.0 0.00 95.9 94.6 3.1 6.7 2.7 357 5 78.1 47.8 34.5 2.2 0.0 0.00 94.6 94.6 1.1 4.3 0.7 80 6 75.6 48.2 38.1 1.9 0.0 0.00 93.4 94.6 1.8 4.3 1.6 171 7 74.8 52.7 46.1 1.6 3.6 0.00 92.1 94.6 1.3 3.6 1.1 105 8 81.0 53.8 39.4 2.2 19.4 0.00 91.4 94.6 0.7 2.5 0.4 83 9 85.3 52.3 32.3 2.8 37.0 0.00 91.8 94.6 1.1 3.6 0.4 143 10 90.5 54.0 29.1 3.5 53.3 0.00 93.7 94.6 2.9 8.3 2.0 176 11 95.5 52.9 24.0 4.3 66.4 0.00 96.8 94.6 3.1 7.6 2.7 179 12 99.0 49.1 18.7 5.2 75.5 0.00 100.6 94.5 4.3 11.9 3.6 167 13 102.4 44.1 14.1 6.0 79.1 0.00 104.4 94.3 4.0 10.1 2.9 165 14 105.1 41.0 11.5 6.8 78.1 0.00 108.0 94.3 5.6 11.4 4.3 197 15 107.1 41.0 10.8 7.2 71.2 0.00 110.8 94.1 6.0 15.2 4.7 194 16 107.8 40.6 10.4 7.4 59.7 0.00 112.6 94.1 6.3 14.3 4.7 175 17 108.5 37.0 8.9 7.7 44.4 0.00 113.7 94.1 6.3 13.6 5.4 171 18 108.1 41.9 10.9 7.4 26.8 0.00 113.7 93.9 6.7 11.9 6.0 187 19 106.2 44.8 12.8 6.9 9.6 0.00 112.6 93.9 8.9 12.8 8.7 199 20 100.4 40.6 13.0 5.8 0.2 0.00 110.7 93.9 8.1 11.6 8.1 232 21 95.7 43.2 16.7 4.8 0.0 0.00 108.0 93.9 6.0 10.3 6.0 234 22 90.1 48.6 24.1 3.7 0.0 0.00 105.8 94.1 3.4 4.3 3.4 259 23 88.2 49.3 26.2 3.3 0.0 0.00 103.6 94.1 1.6 4.0 1.3 225 24 85.6 51.8 31.4 2.9 0.0 0.00 101.8 94.3 2.0 5.6 0.9 48 AZMET Daily Weather Data : YUMA VALLEY : Aug 20 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.6 73.8 93.4 DegF RELATIVE HUMIDITY 49.5 8.1 22.9 % DEWPOINT 46.8 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 4.5 KPas SOIL TEMP. 4 in 113.9 91.4 102.0 DegF SOIL TEMP. 20 in 94.6 93.9 94.3 DegF WIND SPEED 21.5 4.7 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 226 Degrees SOLAR RADIATION 624.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.7 4008 32.8 4997 37.8 6056 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Aug 21 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.8 52.7 35.4 2.5 0.0 0.00 100.2 94.3 2.0 4.3 1.6 66 2 81.9 53.8 38.2 2.3 0.0 0.00 98.6 94.5 2.0 4.3 1.8 21 3 82.0 52.2 35.6 2.4 0.0 0.00 97.3 94.6 3.1 5.4 3.1 16 4 80.4 55.4 42.3 2.0 0.0 0.00 96.3 94.6 1.8 3.6 1.3 61 5 78.6 55.6 45.1 1.8 0.0 0.00 95.0 94.6 1.8 3.4 1.1 4 6 77.7 59.2 53.0 1.5 0.0 0.00 93.9 94.6 1.6 4.3 1.3 282 7 78.6 55.6 45.2 1.8 4.3 0.00 92.8 94.8 3.6 4.7 3.6 256 8 85.1 53.4 34.1 2.7 19.4 0.00 92.3 94.8 3.4 5.6 3.1 222 9 89.4 56.7 33.2 3.2 36.1 0.00 93.0 94.8 2.7 5.8 2.0 195 10 93.7 56.1 28.5 3.9 52.6 0.00 95.2 94.8 3.4 6.3 2.2 190 11 98.1 48.6 19.0 5.0 66.2 0.00 98.2 94.6 4.9 9.6 4.0 181 12 101.3 45.9 15.5 5.8 74.5 0.00 101.8 94.6 4.3 11.4 3.4 196 13 104.4 43.2 12.7 6.5 78.1 0.00 105.4 94.6 4.7 10.3 3.8 201 14 106.3 44.2 12.5 6.9 76.2 0.00 109.0 94.6 4.5 12.3 3.6 179 15 108.1 45.7 12.5 7.3 69.0 0.00 112.1 94.6 3.8 8.5 2.0 248 16 109.2 45.9 12.3 7.5 57.6 0.00 114.1 94.5 4.3 11.9 2.5 276 17 110.1 46.6 12.2 7.7 42.3 0.00 115.2 94.3 4.9 11.2 4.0 210 18 109.4 46.4 12.4 7.6 25.3 0.00 115.2 94.3 5.4 9.8 4.5 207 19 108.5 46.0 12.6 7.4 8.8 0.00 114.3 94.3 6.3 9.6 6.0 217 20 103.8 49.8 16.7 6.1 0.5 0.00 112.3 94.3 6.7 13.2 6.7 228 21 98.4 53.2 22.1 4.9 0.0 0.00 110.1 94.5 10.1 17.0 9.8 193 22 95.4 53.6 24.7 4.3 0.0 0.00 107.8 94.5 12.5 17.4 12.3 167 23 92.8 61.9 36.0 3.4 0.0 0.00 105.6 94.6 11.2 17.2 11.0 158 24 90.3 69.8 51.1 2.4 0.0 0.00 104.4 94.6 14.5 21.7 13.2 129 AZMET Daily Weather Data : YUMA VALLEY : Aug 21 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.0 77.0 94.5 DegF RELATIVE HUMIDITY 59.4 11.2 27.6 % DEWPOINT 52.2 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 4.5 KPas SOIL TEMP. 4 in 115.3 92.3 103.3 DegF SOIL TEMP. 20 in 94.8 94.3 94.6 DegF WIND SPEED 21.7 5.1 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 186 Degrees SOLAR RADIATION 611.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.0 4037 34.0 5031 39.1 6095 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Aug 22 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 90.7 64.9 43.0 2.8 0.0 0.00 103.1 94.8 13.0 21.5 13.0 136 2 89.6 67.6 48.3 2.5 0.0 0.00 101.8 94.8 11.6 16.1 11.6 148 3 89.2 68.4 50.5 2.3 0.0 0.00 100.8 95.0 8.5 13.6 8.3 159 4 88.5 67.8 50.7 2.3 0.0 0.00 99.9 95.0 4.5 8.3 4.0 160 5 86.4 69.4 57.3 1.8 0.0 0.00 99.0 95.0 2.0 5.6 1.3 87 6 84.6 68.9 59.6 1.6 0.0 0.00 98.1 95.2 1.8 3.8 1.6 6 7 83.1 68.9 62.3 1.5 1.0 0.00 97.2 95.2 1.8 4.3 0.9 40 8 86.9 67.5 52.6 2.1 17.7 0.00 96.6 95.4 3.1 6.9 2.9 131 9 90.9 65.8 43.9 2.8 35.1 0.00 97.2 95.4 4.5 8.7 4.3 85 10 93.7 65.5 39.7 3.3 51.1 0.00 99.0 95.2 6.7 13.0 6.3 134 11 96.3 65.3 36.6 3.7 63.8 0.00 101.7 95.2 7.2 14.1 6.7 124 12 98.4 62.8 31.4 4.3 72.6 0.00 104.7 95.2 5.8 13.2 4.9 139 13 100.8 60.4 26.9 4.9 76.2 0.00 108.0 95.2 6.9 16.1 6.0 155 14 102.2 59.0 24.4 5.3 74.8 0.00 111.2 95.2 5.6 14.8 4.5 128 15 104.0 57.6 22.0 5.8 68.1 0.00 113.5 95.2 5.4 13.0 2.7 144 16 104.4 58.3 22.3 5.8 56.6 0.00 115.3 95.2 6.3 13.6 5.6 130 17 105.8 55.9 19.6 6.3 41.8 0.00 116.2 95.2 3.8 11.6 2.2 186 18 106.2 56.3 19.7 6.3 24.9 0.00 116.2 95.2 6.7 25.3 6.3 215 19 101.3 63.9 29.7 4.8 8.4 0.00 115.0 95.2 18.1 23.3 17.9 205 20 97.2 62.4 32.0 4.1 0.2 0.00 112.6 95.2 12.3 20.4 12.1 196 21 95.0 65.5 38.0 3.5 0.0 0.00 110.1 95.4 7.2 11.4 6.9 178 22 93.2 68.7 45.2 2.9 0.0 0.00 108.0 95.4 5.1 7.8 4.9 170 23 91.9 68.9 47.2 2.7 0.0 0.00 106.3 95.5 5.6 7.6 5.6 174 24 90.7 67.8 47.4 2.6 0.0 0.00 104.7 95.5 2.7 6.3 2.7 183 AZMET Daily Weather Data : YUMA VALLEY : Aug 22 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.0 82.4 94.6 DegF RELATIVE HUMIDITY 63.7 17.3 39.6 % DEWPOINT 64.4 DegF ACTUAL VAPOR PRESS. 2.1 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 116.4 96.6 105.6 DegF SOIL TEMP. 20 in 95.5 94.6 95.2 DegF WIND SPEED 25.3 6.5 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 160 Degrees SOLAR RADIATION 592.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.4 4067 35.5 5066 40.5 6136 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Aug 23 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 88.7 68.7 52.1 2.2 0.0 0.00 103.5 95.7 1.6 2.7 1.3 59 2 87.3 70.3 57.5 1.9 0.0 0.00 102.2 95.7 2.0 3.8 1.8 123 3 87.3 70.3 57.5 1.9 0.0 0.00 101.1 95.9 1.3 3.1 0.9 86 4 86.2 70.2 58.8 1.8 0.0 0.00 100.0 95.9 1.8 3.1 1.8 127 5 85.1 69.1 58.8 1.7 0.0 0.00 99.1 96.1 1.6 3.8 1.3 113 6 84.6 67.3 56.3 1.8 0.0 0.00 98.2 96.1 3.6 5.6 3.4 150 7 84.6 66.2 54.1 1.9 3.6 0.00 97.3 96.1 1.8 4.7 1.6 136 8 88.3 66.6 48.8 2.3 18.2 0.00 97.0 96.1 3.6 7.4 3.6 141 9 91.4 66.9 44.8 2.8 35.1 0.00 97.5 96.3 6.7 10.5 6.5 155 10 94.5 66.7 40.5 3.3 50.7 0.00 99.3 96.3 7.2 11.4 6.7 160 11 97.0 66.7 37.5 3.7 63.3 0.00 102.0 96.3 6.5 12.5 5.8 153 12 99.5 65.1 32.9 4.3 71.7 0.00 105.3 96.1 5.6 14.3 4.9 186 13 101.3 63.3 29.4 4.8 75.3 0.00 108.5 96.1 6.3 15.0 4.9 186 14 103.3 61.5 25.9 5.3 74.3 0.00 111.6 96.1 6.7 15.4 5.8 191 15 104.5 61.3 24.7 5.6 67.4 0.00 113.9 96.1 5.8 15.7 4.3 187 16 105.6 59.7 22.6 6.0 55.9 0.00 115.7 95.9 5.8 15.0 4.3 248 17 106.2 59.5 22.1 6.1 41.1 0.00 116.4 95.9 6.3 16.1 5.4 234 18 105.8 59.4 22.2 6.0 25.1 0.00 116.2 95.9 4.9 11.2 4.3 237 19 104.5 59.4 23.1 5.8 9.6 0.00 115.2 95.9 9.6 17.2 8.9 221 20 99.9 63.5 30.7 4.5 0.5 0.00 113.2 95.9 11.4 17.7 11.2 191 21 96.4 65.5 36.5 3.7 0.0 0.00 110.8 96.1 9.2 14.1 9.2 196 22 93.9 67.5 42.1 3.2 0.0 0.00 108.9 96.1 8.1 11.4 7.6 189 23 92.3 68.0 45.2 2.8 0.0 0.00 107.1 96.3 6.3 10.7 6.3 174 24 90.3 67.3 46.8 2.6 0.0 0.00 105.4 96.3 4.3 9.4 4.0 155 AZMET Daily Weather Data : YUMA VALLEY : Aug 23 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.2 83.3 95.0 DegF RELATIVE HUMIDITY 59.9 20.8 40.5 % DEWPOINT 65.5 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 116.4 97.0 106.0 DegF SOIL TEMP. 20 in 96.3 95.5 96.1 DegF WIND SPEED 17.7 5.4 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 183 Degrees SOLAR RADIATION 591.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.6 4098 35.6 5102 40.7 6177 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Aug 24 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 88.7 67.5 49.4 2.3 0.0 0.00 104.0 96.4 0.7 2.7 0.4 17 2 87.4 67.1 50.9 2.2 0.0 0.00 102.6 96.4 0.9 4.9 0.4 191 3 87.6 68.2 52.6 2.1 0.0 0.00 101.5 96.4 4.0 7.4 4.0 150 4 86.2 69.4 57.4 1.8 0.0 0.00 100.6 96.6 2.5 5.6 2.2 126 5 85.6 68.4 56.5 1.8 0.0 0.00 99.5 96.6 1.6 3.8 1.1 82 6 85.1 67.1 55.2 1.8 0.0 0.00 98.6 96.6 0.9 3.4 0.4 145 7 85.3 67.6 55.6 1.8 3.3 0.00 97.7 96.8 2.2 5.4 2.2 143 8 87.4 70.3 57.1 1.9 17.4 0.00 97.5 96.8 7.8 13.6 7.8 148 9 90.5 72.9 56.5 2.1 33.9 0.00 98.1 96.8 12.8 17.7 12.5 156 10 94.1 71.6 48.6 2.8 49.5 0.00 99.7 96.8 12.5 19.2 12.1 166 11 97.3 68.4 39.2 3.7 62.3 0.00 102.0 96.8 11.6 17.4 11.2 177 12 99.7 65.3 32.9 4.3 71.2 0.00 104.7 96.8 9.4 17.9 8.9 176 13 101.8 63.1 28.5 5.0 75.3 0.00 107.8 96.6 9.8 20.4 9.2 170 14 103.5 63.0 27.1 5.3 74.1 0.00 110.7 96.6 11.0 18.1 10.3 179 15 104.4 62.1 25.6 5.6 63.8 0.00 112.8 96.6 9.4 18.6 8.7 179 16 105.4 61.0 23.7 5.9 55.0 0.00 114.3 96.4 10.5 17.9 9.8 213 17 105.3 59.5 22.7 5.9 39.7 0.00 114.8 96.4 6.5 13.9 5.8 223 18 104.5 58.6 22.5 5.8 20.8 0.00 114.6 96.4 5.6 11.2 5.1 174 19 95.0 64.4 37.7 3.6 6.9 0.00 113.5 96.4 13.2 25.1 11.6 94 20 88.7 66.2 47.5 2.4 0.2 0.00 111.2 96.4 12.5 21.3 12.3 77 21 86.9 64.9 48.2 2.3 0.0 0.00 108.5 96.6 9.4 16.6 9.2 74 22 86.9 64.2 47.1 2.3 0.0 0.00 106.2 96.6 3.6 6.9 3.4 12 23 86.4 64.0 47.4 2.3 0.0 0.00 104.4 96.6 2.5 5.1 1.6 56 24 84.7 65.1 52.0 2.0 0.0 0.00 102.9 96.8 2.7 4.9 2.2 59 AZMET Daily Weather Data : YUMA VALLEY : Aug 24 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.5 83.3 92.8 DegF RELATIVE HUMIDITY 59.5 21.2 43.4 % DEWPOINT 65.8 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 114.8 97.3 105.4 DegF SOIL TEMP. 20 in 96.8 96.3 96.6 DegF WIND SPEED 25.1 6.9 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 152 Degrees SOLAR RADIATION 573.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.6 4128 35.6 5138 40.7 6217 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Aug 25 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.7 64.6 51.2 2.0 0.0 0.00 101.5 96.8 1.6 3.1 1.3 27 2 84.6 65.7 53.3 1.9 0.0 0.00 100.4 96.8 2.2 3.6 1.8 81 3 83.8 65.8 54.6 1.8 0.0 0.00 99.3 97.0 2.0 3.1 2.0 52 4 83.1 68.0 60.5 1.5 0.0 0.00 98.2 97.0 2.0 6.5 1.8 114 5 82.9 69.4 64.0 1.4 0.0 0.00 97.5 97.0 4.7 7.8 4.7 124 6 83.1 68.4 61.2 1.5 0.0 0.00 96.8 97.0 5.1 8.7 5.1 121 7 82.8 69.4 64.2 1.4 1.7 0.00 96.1 97.0 4.7 9.4 4.7 122 8 85.1 72.0 64.9 1.5 17.0 0.00 95.9 97.0 8.5 14.1 8.5 125 9 87.4 72.7 61.8 1.7 34.4 0.00 96.4 97.0 11.2 15.7 11.2 140 10 90.1 72.0 55.5 2.2 50.4 0.00 98.1 97.0 10.5 16.3 10.1 150 11 92.7 70.5 48.8 2.7 63.5 0.00 100.4 96.8 8.9 15.4 8.5 155 12 95.4 67.6 40.8 3.4 72.2 0.00 103.5 96.8 6.7 13.6 5.8 178 13 97.5 64.9 34.5 4.0 75.3 0.00 106.5 96.8 6.5 13.9 5.1 172 14 99.5 62.1 29.5 4.5 74.3 0.00 109.6 96.6 5.4 11.9 4.0 179 15 101.7 58.6 24.5 5.2 66.9 0.00 111.9 96.6 5.6 14.1 3.6 199 16 103.8 54.0 19.4 5.9 56.1 0.00 113.5 96.4 6.7 15.9 5.8 220 17 104.4 53.4 18.7 6.1 40.6 0.00 114.1 96.4 7.8 16.6 7.4 224 18 103.8 54.9 20.0 5.9 23.2 0.00 113.7 96.4 7.2 14.1 6.5 219 19 102.6 55.9 21.5 5.6 6.9 0.00 112.5 96.4 7.4 10.7 6.9 203 20 98.6 63.1 31.7 4.3 0.2 0.00 110.7 96.4 9.6 17.4 9.4 213 21 93.6 66.2 40.8 3.2 0.0 0.00 108.7 96.4 9.4 13.4 8.9 244 22 90.7 65.5 43.6 2.8 0.0 0.00 106.7 96.4 5.1 10.3 5.1 253 23 88.7 67.1 49.0 2.4 0.0 0.00 104.9 96.6 3.8 6.3 3.6 264 24 88.0 65.8 48.0 2.3 0.0 0.00 103.5 96.6 2.9 4.7 2.7 210 AZMET Daily Weather Data : YUMA VALLEY : Aug 25 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.4 82.2 92.1 DegF RELATIVE HUMIDITY 66.8 16.8 44.2 % DEWPOINT 64.9 DegF ACTUAL VAPOR PRESS. 2.1 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 114.1 95.7 104.2 DegF SOIL TEMP. 20 in 97.0 96.4 96.8 DegF WIND SPEED 17.4 6.0 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 179 Degrees SOLAR RADIATION 582.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.4 4159 35.5 5173 40.3 6258 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Aug 26 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.4 65.3 49.6 2.2 0.0 0.00 102.0 96.6 1.8 4.7 1.6 241 2 84.0 61.9 47.7 2.1 0.0 0.00 100.6 96.6 2.7 4.9 2.0 188 3 82.0 64.0 54.5 1.7 0.0 0.00 99.1 96.8 2.0 4.5 1.1 223 4 81.0 64.8 58.0 1.5 0.0 0.00 97.9 96.8 1.8 4.3 1.1 167 5 78.8 64.4 61.5 1.3 0.0 0.00 96.8 96.8 1.3 4.7 0.4 104 6 78.8 65.3 63.4 1.2 0.0 0.00 95.5 96.8 1.3 4.0 1.3 126 7 78.4 63.5 60.3 1.3 3.3 0.00 94.6 96.8 1.6 3.4 1.3 231 8 83.7 59.5 44.8 2.2 18.6 0.00 93.9 96.8 1.1 3.8 0.7 89 9 90.3 38.3 16.2 4.1 36.3 0.00 94.3 96.8 2.0 4.3 1.3 308 10 93.0 37.8 14.5 4.5 52.6 0.00 95.9 96.8 2.5 7.6 1.8 256 11 95.7 37.4 13.2 5.0 65.9 0.00 98.4 96.8 4.3 11.2 2.9 259 12 97.5 38.8 13.3 5.3 74.5 0.00 101.5 96.6 4.0 9.4 2.9 236 13 99.1 43.9 15.3 5.4 77.9 0.00 104.9 96.6 4.3 10.3 2.7 206 14 101.3 47.8 16.6 5.7 75.7 0.00 108.3 96.4 5.1 11.0 3.8 217 15 102.9 50.2 17.3 5.9 68.6 0.00 111.0 96.4 4.7 13.0 3.1 261 16 104.0 48.0 15.5 6.2 56.6 0.00 112.8 96.4 4.7 9.4 3.1 308 17 105.1 44.1 12.9 6.6 41.3 0.00 113.7 96.3 3.6 9.4 2.2 254 18 105.3 42.6 12.1 6.7 24.4 0.00 113.5 96.3 4.7 10.7 3.1 264 19 104.4 40.1 11.3 6.6 8.1 0.00 112.5 96.1 2.5 6.0 2.2 249 20 99.0 38.8 12.6 5.6 0.2 0.00 110.7 96.1 2.0 4.3 1.8 186 21 91.6 50.4 24.8 3.8 0.0 0.00 108.1 96.1 2.0 3.8 1.8 258 22 89.6 51.4 27.3 3.5 0.0 0.00 106.2 96.1 4.5 8.1 4.5 276 23 92.5 38.3 15.2 4.4 0.0 0.00 104.0 96.3 6.9 12.8 6.7 295 24 87.8 39.0 18.2 3.7 0.0 0.00 102.0 96.3 3.6 8.3 3.1 192 AZMET Daily Weather Data : YUMA VALLEY : Aug 26 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.2 77.0 92.1 DegF RELATIVE HUMIDITY 66.6 10.6 29.0 % DEWPOINT 49.8 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 4.0 KPas SOIL TEMP. 4 in 113.9 93.9 103.3 DegF SOIL TEMP. 20 in 96.8 96.1 96.4 DegF WIND SPEED 13.0 3.1 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 248 Degrees SOLAR RADIATION 604.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.8 4187 33.8 5207 38.7 6296 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Aug 27 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.6 40.3 21.2 3.2 0.0 0.00 100.0 96.3 2.5 5.6 1.1 168 2 88.0 36.3 16.3 3.8 0.0 0.00 98.4 96.4 3.6 8.9 0.9 356 3 81.5 40.6 23.7 2.8 0.0 0.00 96.8 96.4 4.3 7.6 3.4 198 4 77.2 43.9 30.8 2.2 0.0 0.00 95.4 96.4 2.9 7.6 2.2 236 5 75.6 41.2 29.1 2.2 0.0 0.00 93.9 96.4 0.9 2.5 0.4 218 6 73.0 44.4 36.0 1.8 0.0 0.00 92.7 96.4 0.9 2.7 0.2 99 7 73.0 48.0 41.3 1.6 3.8 0.00 91.4 96.4 1.1 2.7 0.9 72 8 79.5 47.8 33.1 2.3 18.6 0.00 90.7 96.4 1.3 4.3 1.1 42 9 86.4 46.4 25.2 3.2 36.3 0.00 91.2 96.4 1.8 4.0 1.3 48 10 93.2 43.3 18.1 4.4 53.0 0.00 93.2 96.3 2.0 4.3 0.7 68 11 99.5 37.0 11.7 5.7 66.4 0.00 96.4 96.3 3.8 12.1 2.9 276 12 103.3 32.0 8.4 6.6 75.7 0.00 99.9 96.1 6.5 12.5 6.0 280 13 105.1 31.6 7.9 7.0 79.6 0.00 103.5 96.1 5.8 12.1 4.9 271 14 106.5 32.2 7.7 7.3 78.6 0.00 106.7 95.9 5.6 11.6 4.7 242 15 108.0 31.5 7.2 7.7 72.2 0.00 109.6 95.9 6.3 13.4 5.1 245 16 108.7 28.8 6.4 7.9 60.2 0.00 111.6 95.7 5.4 12.5 4.5 246 17 109.0 25.5 5.4 8.1 44.4 0.00 112.5 95.7 6.9 11.6 6.5 254 18 109.0 24.4 5.2 8.1 26.3 0.00 112.3 95.5 6.0 11.4 5.6 250 19 106.9 27.0 6.2 7.5 8.8 0.00 111.0 95.5 3.8 6.3 3.6 257 20 100.6 31.3 8.9 6.1 0.2 0.00 109.0 95.4 0.9 3.1 0.7 17 21 92.8 32.9 12.0 4.6 0.0 0.00 106.5 95.4 1.3 2.7 0.7 188 22 87.6 33.1 14.4 3.8 0.0 0.00 104.2 95.5 2.5 5.1 2.2 233 23 85.5 36.5 17.6 3.4 0.0 0.00 102.0 95.4 1.8 3.4 1.6 236 24 80.8 41.2 24.6 2.7 0.0 0.00 99.9 95.5 2.5 6.0 2.2 87 AZMET Daily Weather Data : YUMA VALLEY : Aug 27 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.8 71.1 92.3 DegF RELATIVE HUMIDITY 49.6 4.5 17.5 % DEWPOINT 36.5 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 4.8 KPas SOIL TEMP. 4 in 112.5 90.7 101.3 DegF SOIL TEMP. 20 in 96.4 95.4 96.1 DegF WIND SPEED 13.4 3.4 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 252 Degrees SOLAR RADIATION 624.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.0 4214 32.0 5239 36.9 6333 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Aug 28 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.3 40.1 25.4 2.5 0.0 0.00 97.9 95.5 2.2 8.1 0.4 115 2 76.6 42.3 29.4 2.2 0.0 0.00 96.3 95.5 2.0 4.9 1.6 321 3 74.7 42.1 31.2 2.0 0.0 0.00 94.6 95.7 1.6 4.3 0.9 329 4 72.1 45.9 39.2 1.6 0.0 0.00 93.0 95.7 2.5 4.7 1.8 67 5 73.4 39.9 30.0 2.0 0.0 0.00 91.8 95.7 2.5 5.4 2.5 4 6 72.1 39.6 30.7 1.9 0.0 0.00 90.5 95.7 2.7 4.9 2.5 51 7 71.8 41.0 32.8 1.8 3.8 0.00 89.2 95.7 1.1 3.4 0.7 360 8 79.3 41.7 26.6 2.5 19.4 0.00 88.7 95.7 1.1 3.8 0.7 11 9 86.7 40.5 19.6 3.5 37.5 0.00 89.2 95.7 3.6 5.8 3.4 61 10 95.0 37.4 13.7 4.9 54.5 0.00 91.4 95.5 1.3 3.1 1.1 98 11 101.7 35.2 10.1 6.2 67.4 0.00 94.6 95.5 3.4 7.4 2.5 236 12 104.9 32.5 8.2 7.0 76.4 0.00 98.6 95.4 3.4 7.4 2.2 248 13 108.3 27.0 5.9 7.9 80.3 0.00 102.7 95.2 3.6 9.2 1.6 295 14 110.3 28.2 5.9 8.3 78.1 0.00 106.7 95.4 4.5 17.4 1.8 211 15 110.3 31.1 6.6 8.3 71.2 0.00 109.8 95.2 5.1 15.4 3.6 101 16 111.2 29.1 6.0 8.6 58.3 0.00 112.1 95.0 4.7 13.0 2.0 13 17 110.1 31.5 6.8 8.2 42.8 0.00 113.0 95.0 5.6 11.9 4.9 92 18 110.5 28.6 6.0 8.4 24.6 0.00 113.0 94.8 3.6 9.6 2.5 180 19 108.1 31.8 7.3 7.7 7.6 0.00 111.9 94.8 4.3 8.3 4.3 233 20 100.0 36.5 11.2 5.8 0.2 0.00 109.8 94.6 3.1 4.3 3.1 226 21 93.4 47.8 21.4 4.2 0.0 0.00 107.4 94.8 4.7 8.3 4.7 231 22 90.5 57.2 32.7 3.3 0.0 0.00 105.1 94.8 4.0 8.3 3.6 148 23 88.2 61.9 41.6 2.7 0.0 0.00 103.1 94.8 1.6 4.3 1.3 47 24 85.5 63.1 47.4 2.2 0.0 0.00 101.3 94.8 1.6 4.3 1.1 48 AZMET Daily Weather Data : YUMA VALLEY : Aug 28 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 112.1 70.3 92.1 DegF RELATIVE HUMIDITY 55.5 5.1 20.7 % DEWPOINT 39.7 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 4.7 KPas SOIL TEMP. 4 in 113.2 88.7 100.4 DegF SOIL TEMP. 20 in 95.9 94.6 95.4 DegF WIND SPEED 17.4 3.1 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 136 Degrees SOLAR RADIATION 621.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.8 4241 31.9 5271 36.9 6370 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Aug 29 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.0 65.8 54.6 1.8 0.0 0.00 99.7 95.0 0.9 2.7 0.7 33 2 82.8 67.8 60.8 1.5 0.0 0.00 98.2 95.0 0.9 2.2 0.9 53 3 82.9 70.7 66.7 1.3 0.0 0.00 97.0 95.2 4.9 9.8 4.7 142 4 82.9 72.1 69.8 1.2 0.0 0.00 96.3 95.2 6.3 10.7 6.0 157 5 82.4 74.5 76.8 0.9 0.0 0.00 95.7 95.2 7.4 13.2 7.2 155 6 82.6 75.7 79.9 0.8 0.0 0.00 95.2 95.2 6.0 10.7 6.0 148 7 82.9 75.6 78.7 0.8 3.1 0.00 95.0 95.4 5.1 9.8 4.9 128 8 84.9 76.1 75.0 1.0 17.4 0.00 95.0 95.4 7.8 13.2 7.6 128 9 88.0 75.0 65.5 1.6 34.9 0.00 95.7 95.4 11.6 15.9 11.4 140 10 91.2 74.1 57.6 2.1 51.1 0.00 97.5 95.4 11.0 17.0 10.7 143 11 94.8 72.9 49.6 2.8 64.0 0.00 100.0 95.4 10.1 17.2 9.6 145 12 98.2 68.9 38.9 3.8 72.6 0.00 103.1 95.2 9.6 16.1 9.2 164 13 101.1 64.8 30.8 4.7 75.7 0.00 106.2 95.2 8.7 16.1 7.8 164 14 103.6 60.4 24.6 5.5 74.3 0.00 109.2 95.2 6.7 14.1 5.8 171 15 105.8 58.1 21.3 6.1 66.7 0.00 111.7 95.2 6.0 19.2 4.7 168 16 105.8 55.8 19.5 6.3 54.7 0.00 113.7 95.0 7.2 14.1 6.5 127 17 106.5 53.1 17.3 6.6 40.1 0.00 114.4 95.0 7.4 15.4 6.7 150 18 106.5 52.0 16.7 6.6 22.9 0.00 114.1 95.0 6.7 15.0 5.6 187 19 102.6 64.8 29.6 5.0 6.7 0.00 113.0 95.0 12.3 22.4 12.1 223 20 96.3 67.1 38.9 3.6 0.0 0.00 111.0 95.2 12.8 16.3 12.8 224 21 92.8 68.2 44.8 2.9 0.0 0.00 108.9 95.2 8.7 14.5 8.5 218 22 91.0 68.9 48.7 2.5 0.0 0.00 106.7 95.2 7.4 13.2 6.9 182 23 89.1 70.5 54.6 2.1 0.0 0.00 104.9 95.4 8.1 12.1 7.8 166 24 87.6 69.8 55.6 2.0 0.0 0.00 103.1 95.4 5.6 8.3 5.4 158 AZMET Daily Weather Data : YUMA VALLEY : Aug 29 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.1 81.9 92.8 DegF RELATIVE HUMIDITY 81.9 13.2 49.0 % DEWPOINT 67.6 DegF ACTUAL VAPOR PRESS. 2.4 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 114.4 94.8 103.5 DegF SOIL TEMP. 20 in 95.4 94.8 95.2 DegF WIND SPEED 22.4 7.4 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 165 Degrees SOLAR RADIATION 584.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.2 4271 35.3 5306 40.3 6410 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Aug 30 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.2 66.9 52.9 2.0 0.0 0.00 101.7 95.5 4.0 7.6 3.8 140 2 85.3 71.6 63.7 1.5 0.0 0.00 100.4 95.7 7.4 11.4 7.2 133 3 84.9 74.5 71.1 1.2 0.0 0.00 99.3 95.7 5.8 10.1 5.6 133 4 84.6 74.7 72.6 1.1 0.0 0.00 98.6 95.7 6.7 11.0 6.7 129 5 84.4 74.3 72.1 1.1 0.0 0.00 97.7 95.9 6.7 12.8 6.5 137 6 83.7 73.6 72.0 1.1 0.0 0.00 97.0 95.9 4.3 7.6 4.3 133 7 83.3 73.8 73.5 1.0 2.6 0.00 96.3 95.9 3.6 7.4 3.6 128 8 85.1 73.2 67.6 1.3 11.7 0.00 95.9 95.9 5.1 8.9 5.1 136 9 88.9 73.0 59.8 1.9 33.0 0.00 96.3 95.9 9.6 13.4 9.4 139 10 93.0 71.6 50.2 2.7 47.8 0.00 97.7 95.9 9.6 16.1 9.2 149 11 97.2 67.8 38.8 3.7 63.5 0.00 100.0 95.9 10.7 16.6 10.1 166 12 98.8 66.9 35.7 4.1 71.7 0.00 103.1 95.9 13.0 21.0 12.3 161 13 100.2 64.8 31.8 4.5 75.0 0.00 106.0 95.9 13.9 21.0 13.4 160 14 100.6 65.5 32.2 4.5 73.8 0.00 108.5 95.9 11.6 19.7 11.0 166 15 102.0 63.1 28.4 5.0 67.4 0.00 110.8 95.7 10.5 19.2 10.1 157 16 102.4 61.3 26.3 5.2 55.7 0.00 112.3 95.7 11.2 19.2 10.7 158 17 101.7 62.4 28.0 5.0 38.5 0.00 113.0 95.7 9.8 17.0 9.4 166 18 100.9 63.0 29.2 4.8 18.9 0.00 112.6 95.7 12.8 21.0 12.3 180 19 98.8 62.2 30.4 4.4 5.3 0.00 111.0 95.7 15.0 20.6 14.8 191 20 93.9 64.0 37.6 3.4 0.2 0.00 108.9 95.7 9.8 15.4 9.8 181 21 89.6 66.0 46.0 2.6 0.0 0.00 106.7 95.7 8.3 11.6 8.1 170 22 90.1 63.9 42.0 2.8 0.0 0.00 104.7 95.9 4.3 12.1 3.8 151 23 88.9 63.0 42.3 2.7 0.0 0.00 102.9 95.9 4.0 6.7 3.8 99 24 88.2 63.7 44.4 2.5 0.0 0.00 101.5 95.9 3.1 7.8 3.1 128 AZMET Daily Weather Data : YUMA VALLEY : Aug 30 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.3 82.6 92.1 DegF RELATIVE HUMIDITY 74.9 22.8 47.8 % DEWPOINT 67.6 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 113.0 95.7 103.5 DegF SOIL TEMP. 20 in 96.1 95.4 95.9 DegF WIND SPEED 21.0 8.3 MPH WIND VECTOR MAG. 7.6 MPH WIND VECTOR DIR. 157 Degrees SOLAR RADIATION 564.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.4 4302 35.5 5342 40.5 6451 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Aug 31 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.5 65.5 51.7 2.0 0.0 0.00 100.2 96.1 3.1 5.4 3.1 144 2 83.8 66.4 56.0 1.7 0.0 0.00 99.0 96.1 1.6 3.8 0.7 200 3 83.3 66.4 57.0 1.7 0.0 0.00 97.9 96.1 1.6 3.8 1.3 45 4 82.4 66.9 59.6 1.5 0.0 0.00 97.0 96.3 2.5 4.5 2.2 49 5 82.0 68.0 62.6 1.4 0.0 0.00 96.1 96.3 2.2 4.9 2.2 38 6 81.5 68.2 64.1 1.3 0.0 0.00 95.2 96.3 0.4 2.2 0.2 3 7 81.0 68.9 67.1 1.2 2.9 0.00 94.3 96.3 1.1 3.1 0.9 298 8 86.0 68.7 56.7 1.8 16.3 0.00 93.9 96.3 0.9 2.7 0.7 263 9 91.0 65.3 43.0 2.8 34.6 0.00 94.6 96.3 1.8 6.0 1.1 73 10 93.2 64.4 38.8 3.3 50.7 0.00 96.6 96.3 3.8 8.9 3.6 147 11 95.5 64.0 35.6 3.7 63.5 0.00 99.5 96.1 4.7 11.2 3.8 165 12 97.9 63.0 32.1 4.2 71.9 0.00 102.9 96.1 5.8 13.0 4.9 172 13 100.0 62.8 29.8 4.6 75.3 0.00 106.2 95.9 6.7 16.1 6.0 178 14 102.0 61.7 27.0 5.1 73.8 0.00 109.4 95.9 5.8 14.5 4.9 162 15 103.6 60.6 24.7 5.5 67.6 0.00 112.1 95.9 5.6 12.8 4.5 158 16 104.9 58.5 22.0 5.9 49.7 0.00 114.1 95.7 5.1 12.1 2.9 235 17 105.4 57.0 20.6 6.1 41.3 0.00 114.6 95.7 6.5 13.9 5.4 240 18 104.9 59.4 23.0 5.8 18.2 0.00 114.3 95.7 9.6 17.9 9.2 224 19 100.2 64.8 31.6 4.5 2.2 0.00 112.6 95.7 12.3 17.4 12.1 221 20 97.3 64.0 33.8 4.0 0.0 0.00 110.7 95.7 8.3 11.6 8.1 219 21 94.8 62.6 34.7 3.7 0.0 0.00 108.5 95.7 4.0 8.9 3.1 208 22 91.6 62.8 38.4 3.1 0.0 0.00 106.7 95.7 1.3 3.8 0.7 316 23 90.0 62.8 40.6 2.8 0.0 0.00 105.1 95.9 1.8 4.0 0.7 263 24 89.1 62.2 41.0 2.8 0.0 0.00 103.5 95.9 1.1 2.9 0.4 64 AZMET Daily Weather Data : YUMA VALLEY : Aug 31 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.9 79.7 92.8 DegF RELATIVE HUMIDITY 72.9 18.9 41.3 % DEWPOINT 63.9 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 114.6 93.9 103.5 DegF SOIL TEMP. 20 in 96.3 95.5 95.9 DegF WIND SPEED 17.9 4.0 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 197 Degrees SOLAR RADIATION 567.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.7 4332 34.7 5376 39.8 6491 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Sep 1 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 88.2 62.2 42.1 2.6 0.0 0.00 102.2 95.9 0.7 2.0 0.4 34 2 87.3 63.5 45.2 2.4 0.0 0.00 100.9 96.1 1.6 3.4 1.3 353 3 85.6 63.9 48.4 2.2 0.0 0.00 99.9 96.1 2.5 4.3 2.5 38 4 86.0 63.5 47.1 2.3 0.0 0.00 99.0 96.3 2.2 4.3 2.2 357 5 83.7 62.6 49.1 2.0 0.0 0.00 98.1 96.3 1.3 3.4 0.7 174 6 82.0 63.3 53.2 1.7 0.0 0.00 97.0 96.3 1.6 3.8 1.3 206 7 82.8 64.9 55.2 1.7 1.7 0.00 96.3 96.3 0.9 3.4 0.9 303 8 85.3 65.3 51.8 2.0 8.6 0.00 95.5 96.4 1.3 3.6 0.9 224 9 91.0 66.2 44.2 2.8 33.5 0.00 95.9 96.4 4.9 8.3 4.5 219 10 94.3 67.6 41.9 3.2 49.9 0.00 97.5 96.4 4.9 8.9 4.7 234 11 99.0 64.6 32.9 4.3 62.8 0.00 100.4 96.3 2.7 6.9 1.3 180 12 101.3 62.8 28.6 4.9 70.5 0.00 103.8 96.3 3.6 8.3 2.0 121 13 104.0 60.8 24.7 5.6 74.5 0.00 107.4 96.3 4.3 10.1 2.7 265 14 106.2 59.0 21.7 6.2 74.1 0.00 110.7 96.1 4.7 11.0 3.4 208 15 107.4 55.6 18.4 6.7 59.5 0.00 113.4 96.1 5.4 13.2 3.6 208 16 106.3 57.0 20.1 6.3 37.5 0.00 114.4 95.9 5.4 14.1 4.3 354 17 105.6 57.2 20.6 6.2 21.7 0.00 114.4 95.9 3.4 10.7 1.1 329 18 104.9 56.7 20.7 6.0 11.0 0.00 113.7 95.9 4.7 11.4 3.8 53 19 104.0 58.6 22.9 5.7 7.4 0.00 112.3 95.9 6.5 12.3 6.0 233 20 100.4 58.8 25.5 4.9 0.0 0.00 110.7 95.9 4.9 7.4 4.7 230 21 96.3 59.9 30.1 4.1 0.0 0.00 108.7 95.9 4.0 10.5 2.2 184 22 93.2 60.4 33.7 3.5 0.0 0.00 106.9 96.1 4.3 6.7 3.4 188 23 91.4 60.6 35.8 3.2 0.0 0.00 105.3 96.1 1.3 3.8 0.9 270 24 88.3 61.2 40.5 2.7 0.0 0.00 103.8 96.3 0.9 3.4 0.7 73 AZMET Daily Weather Data : YUMA VALLEY : Sep 1 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.0 81.5 94.8 DegF RELATIVE HUMIDITY 63.7 17.0 35.6 % DEWPOINT 61.5 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 114.6 95.5 104.5 DegF SOIL TEMP. 20 in 96.4 95.9 96.1 DegF WIND SPEED 14.1 3.1 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 230 Degrees SOLAR RADIATION 512.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.2 4362 35.3 5412 40.3 6531 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Sep 2 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.4 62.6 45.1 2.4 0.0 0.00 102.4 96.3 2.2 4.7 2.0 79 2 85.1 62.8 47.2 2.2 0.0 0.00 101.1 96.3 0.9 2.7 0.7 320 3 84.9 62.1 46.4 2.2 0.0 0.00 99.9 96.4 1.1 3.4 1.1 336 4 84.4 62.2 47.6 2.1 0.0 0.00 98.8 96.4 0.9 3.1 0.7 344 5 83.1 62.2 49.5 2.0 0.0 0.00 97.9 96.4 1.3 2.9 1.1 25 6 83.3 66.7 57.2 1.7 0.0 0.00 97.0 96.6 7.4 15.0 6.9 149 7 86.0 73.2 66.1 1.4 2.2 0.00 96.4 96.6 11.6 18.3 11.6 162 8 87.1 76.3 70.5 1.3 14.8 0.00 96.4 96.6 13.9 19.7 13.9 163 9 89.1 74.1 61.8 1.8 32.5 0.00 97.2 96.6 14.1 20.1 13.9 160 10 91.2 73.2 55.8 2.2 49.2 0.00 98.6 96.6 13.2 18.1 13.0 157 11 93.2 72.5 51.2 2.6 62.3 0.00 100.8 96.4 12.3 19.0 11.9 155 12 95.9 70.7 44.5 3.2 70.7 0.00 103.3 96.4 11.9 19.9 11.4 161 13 98.4 68.0 37.4 3.9 74.3 0.00 106.2 96.4 12.1 18.8 11.9 172 14 99.5 67.8 36.3 4.1 72.9 0.00 108.7 96.4 11.9 19.9 11.4 169 15 101.3 65.3 31.3 4.7 60.7 0.00 110.8 96.3 11.6 19.7 11.0 179 16 100.4 63.5 30.1 4.7 33.0 0.00 111.7 96.3 11.2 21.3 10.5 182 17 101.5 61.5 27.3 5.0 24.6 0.00 111.4 96.1 13.0 19.5 12.8 192 18 100.0 60.4 27.5 4.7 19.1 0.00 110.3 96.3 12.3 16.6 12.1 188 19 97.7 60.3 29.2 4.3 6.0 0.00 108.9 96.3 10.7 17.0 10.5 188 20 93.0 60.8 34.3 3.5 0.0 0.00 107.1 96.3 4.3 11.2 1.1 53 21 90.7 62.6 39.4 3.0 0.0 0.00 105.4 96.3 6.0 10.7 5.1 69 22 88.7 63.7 43.8 2.6 0.0 0.00 103.8 96.3 2.9 5.6 1.3 87 23 87.8 63.7 44.9 2.5 0.0 0.00 102.4 96.3 9.8 28.0 8.3 78 24 85.1 64.0 49.7 2.1 0.0 0.00 100.8 96.4 14.5 22.8 14.3 81 AZMET Daily Weather Data : YUMA VALLEY : Sep 2 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.0 81.3 91.4 DegF RELATIVE HUMIDITY 72.8 24.3 44.8 % DEWPOINT 65.8 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 111.7 96.4 103.3 DegF SOIL TEMP. 20 in 96.6 96.1 96.4 DegF WIND SPEED 28.0 8.7 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 158 Degrees SOLAR RADIATION 522.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.1 4392 35.1 5447 40.1 6571 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Sep 3 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.6 61.5 46.0 2.2 0.0 0.00 99.3 96.4 12.5 21.5 12.1 72 2 84.2 59.5 43.4 2.3 0.0 0.00 97.9 96.4 5.8 13.0 5.6 47 3 82.8 60.8 47.5 2.0 0.0 0.00 96.8 96.4 7.2 13.0 6.9 54 4 81.0 61.7 51.8 1.7 0.0 0.00 95.9 96.4 3.6 6.7 3.6 32 5 80.1 60.8 51.8 1.7 0.0 0.00 94.8 96.4 5.6 8.1 5.6 40 6 79.7 61.3 53.3 1.6 0.0 0.00 94.1 96.4 5.4 7.6 5.1 40 7 79.3 61.5 54.6 1.5 2.6 0.00 93.4 96.4 4.9 8.9 4.7 39 8 82.4 62.1 50.4 1.9 16.7 0.00 92.8 96.4 6.7 11.6 6.7 48 9 85.6 62.1 45.2 2.3 34.2 0.00 93.2 96.4 8.1 14.1 7.8 57 10 88.5 61.5 40.9 2.7 50.4 0.00 94.6 96.3 8.9 14.8 8.7 45 11 91.2 61.2 36.8 3.2 63.1 0.00 96.8 96.3 7.8 15.7 7.4 44 12 93.6 61.0 34.0 3.5 71.4 0.00 99.7 96.1 5.4 15.0 4.3 76 13 96.4 61.2 31.5 4.0 74.5 0.00 103.1 96.1 7.2 15.0 6.5 56 14 98.1 60.8 29.6 4.3 72.9 0.00 106.3 96.1 6.7 18.3 5.6 69 15 100.0 60.1 27.1 4.8 65.7 0.00 108.9 95.9 6.9 19.2 5.4 74 16 101.1 57.7 24.2 5.1 54.2 0.00 110.7 95.7 8.5 17.4 7.8 58 17 101.5 57.7 23.9 5.2 38.7 0.00 111.4 95.7 8.3 15.7 7.4 76 18 101.3 56.7 22.9 5.3 21.5 0.00 111.0 95.5 7.6 14.1 6.9 89 19 99.9 56.3 23.7 5.0 5.5 0.00 109.9 95.5 6.5 10.7 6.3 86 20 96.8 57.6 27.2 4.3 0.0 0.00 108.0 95.5 5.1 9.2 5.1 109 21 95.5 57.9 28.8 4.1 0.0 0.00 106.0 95.5 5.8 8.3 5.8 100 22 91.6 62.6 38.5 3.1 0.0 0.00 104.2 95.5 12.5 18.1 12.3 138 23 88.5 63.5 43.5 2.6 0.0 0.00 102.6 95.7 9.4 13.2 9.2 159 24 86.9 65.7 49.3 2.2 0.0 0.00 100.8 95.7 6.9 11.4 6.9 162 AZMET Daily Weather Data : YUMA VALLEY : Sep 3 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.2 78.4 90.5 DegF RELATIVE HUMIDITY 57.2 21.2 38.6 % DEWPOINT 60.4 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 111.4 92.8 101.3 DegF SOIL TEMP. 20 in 96.4 95.5 96.1 DegF WIND SPEED 21.5 7.2 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 75 Degrees SOLAR RADIATION 571.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.2 4421 34.2 5481 39.1 6610 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Sep 4 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.0 70.0 58.9 1.7 0.0 0.00 99.7 95.7 7.8 11.4 7.8 144 2 85.1 71.8 64.7 1.5 0.0 0.00 98.6 95.7 6.5 9.4 6.5 145 3 84.2 72.1 67.1 1.3 0.0 0.00 97.7 95.9 4.9 8.1 4.9 133 4 83.8 73.4 71.1 1.1 0.0 0.00 97.0 95.9 5.6 10.1 5.6 133 5 83.3 73.2 72.0 1.1 0.0 0.00 96.4 95.9 5.6 8.9 5.6 130 6 82.8 73.0 72.6 1.0 0.0 0.00 95.7 95.9 5.8 8.7 5.8 129 7 82.9 73.6 73.6 1.0 2.4 0.00 95.2 95.9 4.9 7.4 4.9 128 8 84.6 74.3 71.3 1.2 16.7 0.00 94.8 95.9 6.9 10.3 6.9 141 9 87.3 73.9 64.6 1.6 32.0 0.00 95.5 95.9 3.8 8.1 3.1 133 10 88.5 73.0 60.6 1.8 40.1 0.00 97.0 95.9 2.5 7.2 1.8 25 11 91.6 71.4 52.0 2.4 67.8 0.00 99.1 95.7 4.0 11.4 1.6 38 12 93.6 68.9 44.9 3.0 76.9 0.00 102.7 95.7 4.5 9.4 3.4 111 13 95.0 67.1 40.5 3.3 73.3 0.00 106.2 95.7 4.0 8.9 1.3 52 14 96.8 65.7 36.3 3.8 58.0 0.00 109.2 95.7 4.5 10.5 2.0 118 15 97.7 62.8 31.9 4.2 60.2 0.00 110.8 95.5 4.9 11.0 1.3 102 16 99.3 61.7 29.4 4.5 55.9 0.00 112.3 95.5 5.4 11.4 4.3 78 17 98.2 64.6 33.5 4.1 39.4 0.00 112.8 95.5 14.5 20.6 13.9 160 18 96.3 65.1 36.3 3.7 20.5 0.00 111.9 95.5 14.1 20.4 13.9 173 19 94.1 65.7 39.5 3.3 4.8 0.00 110.1 95.5 12.3 17.7 12.3 172 20 92.1 65.8 42.2 3.0 0.0 0.00 107.8 95.5 9.6 13.2 9.6 173 21 91.8 65.3 41.8 3.0 0.0 0.00 105.4 95.5 7.2 10.7 6.9 187 22 90.3 64.8 43.1 2.8 0.0 0.00 103.6 95.5 7.4 11.2 7.2 185 23 88.3 63.7 44.0 2.6 0.0 0.00 102.0 95.7 6.5 11.0 6.5 189 24 86.2 63.7 47.1 2.3 0.0 0.00 100.6 95.7 2.5 4.3 2.5 186 AZMET Daily Weather Data : YUMA VALLEY : Sep 4 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.9 82.4 90.0 DegF RELATIVE HUMIDITY 74.2 27.0 51.6 % DEWPOINT 68.5 DegF ACTUAL VAPOR PRESS. 2.4 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 113.0 94.8 102.6 DegF SOIL TEMP. 20 in 95.9 95.4 95.7 DegF WIND SPEED 20.6 6.5 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 152 Degrees SOLAR RADIATION 548.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.2 4451 35.3 5516 40.3 6650 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Sep 5 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.2 64.6 51.7 1.9 0.0 0.00 99.1 95.7 1.3 3.4 1.1 8 2 82.6 65.1 55.7 1.7 0.0 0.00 98.1 95.9 2.5 4.9 2.0 74 3 82.2 65.8 57.7 1.6 0.0 0.00 97.0 95.9 1.3 2.2 1.1 88 4 81.3 65.3 58.3 1.5 0.0 0.00 96.1 95.9 1.8 3.4 1.6 16 5 80.4 65.3 60.4 1.4 0.0 0.00 95.2 95.9 1.3 3.8 1.3 26 6 79.9 66.4 63.5 1.3 0.0 0.00 94.5 95.9 1.8 3.8 1.8 32 7 80.8 66.4 61.9 1.4 2.4 0.00 93.7 95.9 1.6 2.9 1.3 22 8 85.5 67.5 55.3 1.9 16.0 0.00 93.4 96.1 0.9 2.9 0.7 61 9 88.5 68.2 51.2 2.2 33.2 0.00 93.9 95.9 1.8 5.4 1.6 61 10 90.9 67.1 45.9 2.7 49.2 0.00 95.7 95.9 3.4 8.3 2.7 5 11 93.6 64.6 38.6 3.3 62.1 0.00 98.4 95.7 5.6 11.6 4.7 66 12 95.5 63.7 35.1 3.7 70.5 0.00 101.7 95.9 5.4 12.5 3.8 62 13 97.5 62.6 32.0 4.1 78.6 0.00 105.1 95.7 6.5 15.0 5.8 109 14 99.0 61.9 29.9 4.4 68.1 0.00 108.1 95.5 7.2 17.0 5.8 102 15 99.9 61.2 28.2 4.7 66.4 0.00 110.5 95.5 7.8 15.2 6.5 67 16 100.9 60.4 26.7 4.9 53.8 0.00 111.9 95.5 6.0 12.8 5.1 85 17 100.4 61.0 27.8 4.8 32.0 0.00 112.8 95.5 8.7 21.0 7.4 126 18 96.8 64.6 34.9 3.9 20.8 0.00 112.1 95.4 14.3 19.2 14.1 154 19 94.3 65.8 39.7 3.3 4.3 0.00 110.3 95.4 14.1 23.3 13.6 153 20 91.0 67.1 45.5 2.7 0.0 0.00 107.8 95.4 11.9 17.4 11.9 143 21 89.2 66.4 47.0 2.5 0.0 0.00 105.6 95.4 10.1 14.5 9.8 147 22 87.3 68.0 52.7 2.1 0.0 0.00 103.6 95.5 7.4 11.6 7.2 158 23 86.5 68.7 55.7 1.9 0.0 0.00 102.0 95.5 3.6 7.4 3.6 149 24 86.0 68.7 56.7 1.8 0.0 0.00 100.6 95.5 1.1 3.1 0.4 72 AZMET Daily Weather Data : YUMA VALLEY : Sep 5 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.2 79.5 89.8 DegF RELATIVE HUMIDITY 65.6 23.4 46.3 % DEWPOINT 65.3 DegF ACTUAL VAPOR PRESS. 2.1 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 112.8 93.4 102.0 DegF SOIL TEMP. 20 in 96.1 95.4 95.7 DegF WIND SPEED 23.3 5.4 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 120 Degrees SOLAR RADIATION 557.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.5 4481 34.6 5551 39.6 6690 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Sep 6 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.2 69.3 60.8 1.6 0.0 0.00 99.5 95.7 2.5 3.4 2.2 69 2 83.8 70.0 63.5 1.4 0.0 0.00 98.4 95.7 2.7 4.9 2.7 129 3 82.9 70.7 66.7 1.3 0.0 0.00 97.5 95.9 5.1 7.6 4.9 142 4 82.2 71.2 69.4 1.1 0.0 0.00 96.6 95.9 4.3 6.3 4.0 130 5 81.5 71.2 71.4 1.0 0.0 0.00 95.7 95.9 2.9 5.8 2.7 110 6 81.1 72.0 73.8 0.9 0.0 0.00 95.0 95.9 2.9 5.6 2.7 110 7 81.5 72.9 75.2 0.9 2.4 0.00 94.3 95.9 2.0 3.8 2.0 134 8 84.0 74.7 73.5 1.1 16.0 0.00 93.9 95.9 4.0 8.3 4.0 138 9 86.7 73.4 64.7 1.5 32.7 0.00 94.6 95.9 5.6 9.6 5.4 140 10 90.0 69.8 51.8 2.3 48.7 0.00 96.4 95.9 4.7 8.3 4.3 143 11 92.5 68.9 46.5 2.8 61.6 0.00 99.0 95.7 3.6 7.4 2.9 115 12 93.7 68.2 43.4 3.1 69.8 0.00 102.2 95.7 3.6 9.4 2.5 91 13 95.7 67.1 39.6 3.5 74.1 0.00 105.6 95.7 4.0 10.3 2.9 87 14 97.7 64.2 33.8 4.1 72.4 0.00 108.7 95.5 4.9 11.6 2.9 119 15 100.2 61.9 28.6 4.7 62.3 0.00 111.2 95.5 4.9 11.0 3.4 270 16 101.1 61.0 27.1 4.9 52.6 0.00 112.6 95.5 4.9 11.2 3.4 178 17 101.3 60.3 26.2 5.0 36.8 0.00 113.4 95.5 5.6 11.6 3.4 200 18 101.5 59.5 25.4 5.1 19.4 0.00 113.0 95.5 6.7 11.2 6.3 247 19 99.7 59.7 27.0 4.7 3.8 0.00 111.6 95.4 5.1 8.9 4.9 250 20 97.7 59.9 28.7 4.4 0.0 0.00 109.6 95.4 5.8 8.3 5.8 229 21 94.1 66.6 41.1 3.2 0.0 0.00 107.4 95.4 11.2 16.1 10.7 188 22 90.5 68.7 49.1 2.5 0.0 0.00 105.4 95.5 10.7 14.3 10.5 173 23 88.7 68.5 51.7 2.2 0.0 0.00 103.6 95.5 8.5 12.5 8.5 173 24 87.8 70.9 57.7 1.9 0.0 0.00 102.2 95.5 9.2 13.2 9.2 174 AZMET Daily Weather Data : YUMA VALLEY : Sep 6 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.9 80.4 90.9 DegF RELATIVE HUMIDITY 76.5 24.4 49.9 % DEWPOINT 67.5 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 113.4 93.9 102.7 DegF SOIL TEMP. 20 in 95.9 95.4 95.7 DegF WIND SPEED 16.1 5.1 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 166 Degrees SOLAR RADIATION 552.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.7 4510 34.7 5586 39.8 6730 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Sep 7 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.9 71.4 60.0 1.8 0.0 0.00 100.9 95.7 8.1 13.6 6.0 127 2 85.5 67.3 55.2 1.9 0.0 0.08 99.7 95.9 10.5 27.7 5.8 76 3 74.1 70.5 88.3 0.3 0.0 0.64 98.1 95.9 8.9 24.4 8.1 38 4 74.3 71.2 90.6 0.3 0.0 0.09 95.9 95.9 9.2 16.1 8.7 108 5 75.0 69.6 83.5 0.5 0.0 0.00 93.9 96.1 9.2 15.0 8.5 85 6 74.5 70.2 86.3 0.4 0.0 0.00 92.1 96.1 4.7 10.3 4.3 33 7 75.0 69.6 83.4 0.5 1.9 0.00 90.9 96.1 2.9 5.4 2.7 359 8 77.0 69.6 78.0 0.7 16.0 0.00 90.0 96.1 4.5 8.3 4.5 22 9 79.0 69.6 73.1 0.9 33.2 0.00 89.8 96.1 7.2 10.5 6.7 36 10 80.4 70.9 72.5 1.0 49.5 0.00 90.1 96.1 7.6 11.0 7.4 45 11 82.9 69.8 65.0 1.4 62.6 0.00 91.0 96.1 4.7 10.5 4.5 45 12 85.3 68.7 57.8 1.8 70.9 0.00 93.0 95.9 2.2 8.1 0.9 145 13 87.1 68.4 54.1 2.0 74.1 0.00 95.0 95.9 4.0 7.8 3.6 169 14 88.9 67.8 50.2 2.3 72.2 0.00 96.8 95.9 4.0 8.9 3.6 180 15 90.3 67.5 47.0 2.6 64.7 0.00 98.4 95.7 4.3 9.8 3.6 178 16 91.9 66.0 42.8 2.9 52.8 0.00 99.9 95.5 4.0 9.2 3.6 167 17 92.3 65.3 41.2 3.0 36.5 0.00 100.4 95.5 5.4 9.4 5.1 176 18 92.3 65.7 41.6 3.0 18.9 0.00 100.2 95.4 5.8 9.8 5.6 183 19 89.2 70.3 54.4 2.2 3.3 0.00 99.0 95.4 5.1 7.8 5.1 179 20 86.2 73.0 65.1 1.5 0.0 0.00 97.3 95.2 5.4 9.2 5.1 203 21 83.7 73.0 70.3 1.2 0.0 0.00 95.7 95.2 7.2 9.2 6.9 182 22 82.0 73.2 74.5 1.0 0.0 0.00 93.9 95.0 6.9 10.1 6.9 171 23 80.6 73.8 79.7 0.7 0.0 0.00 92.7 95.0 3.8 5.8 3.8 155 24 80.1 73.6 80.9 0.7 0.0 0.00 91.4 95.0 3.1 5.1 3.1 147 AZMET Daily Weather Data : YUMA VALLEY : Sep 7 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.0 73.6 83.1 DegF RELATIVE HUMIDITY 92.1 36.5 66.5 % DEWPOINT 69.8 DegF ACTUAL VAPOR PRESS. 2.5 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 102.2 89.8 95.5 DegF SOIL TEMP. 20 in 96.1 95.0 95.7 DegF WIND SPEED 27.7 5.8 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 118 Degrees SOLAR RADIATION 556.9 Langleys PRECIPITATION 0.81 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.5 4537 31.5 5617 36.5 6766 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Sep 8 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.7 74.1 83.3 0.6 0.0 0.00 90.5 95.0 4.3 7.2 4.0 140 2 79.7 74.7 84.9 0.5 0.0 0.00 89.6 95.0 5.1 8.9 5.1 134 3 80.1 75.2 85.0 0.5 0.0 0.00 88.9 94.8 6.0 9.8 6.0 127 4 80.4 75.0 83.9 0.6 0.0 0.00 88.3 94.8 6.5 10.7 6.3 120 5 80.6 74.3 81.2 0.7 0.0 0.00 87.8 94.8 7.4 13.4 7.2 59 6 77.9 66.4 67.7 1.1 0.0 0.00 87.1 94.6 13.9 22.8 13.6 59 7 75.6 66.7 74.1 0.8 1.9 0.00 86.2 94.6 4.3 10.5 3.8 62 8 77.5 66.9 70.0 1.0 15.5 0.00 85.6 94.5 4.0 7.4 3.8 25 9 81.0 66.2 60.9 1.4 31.8 0.00 85.8 94.5 3.8 8.3 2.7 59 10 83.1 69.6 63.8 1.4 48.3 0.00 86.9 94.3 4.3 10.7 3.8 194 11 85.8 70.3 60.0 1.7 61.2 0.00 89.1 94.3 8.7 13.0 8.5 164 12 87.6 67.5 51.4 2.2 69.5 0.00 91.4 94.1 8.1 14.1 7.6 192 13 89.1 66.7 48.1 2.5 73.1 0.00 94.1 93.9 7.8 16.1 7.4 205 14 91.8 59.7 34.4 3.3 71.9 0.00 96.4 93.9 8.9 14.1 8.5 201 15 93.9 59.4 31.8 3.7 65.0 0.00 98.2 93.7 7.6 14.5 7.4 183 16 93.9 61.3 34.2 3.6 52.8 0.00 99.5 93.6 7.4 13.9 6.9 157 17 94.5 59.4 31.3 3.8 37.3 0.00 100.0 93.6 7.8 13.6 7.6 170 18 92.8 62.2 36.3 3.3 19.4 0.00 99.7 93.4 10.1 15.4 9.8 157 19 89.6 66.4 46.3 2.6 4.1 0.00 98.2 93.2 10.3 15.4 10.3 172 20 86.9 68.0 53.5 2.0 0.0 0.00 96.4 93.2 6.3 10.3 6.3 192 21 85.3 70.3 61.1 1.6 0.0 0.00 94.8 93.2 3.4 5.6 3.1 204 22 83.8 71.2 65.8 1.4 0.0 0.00 93.4 93.2 3.8 6.3 3.6 227 23 81.9 72.0 72.3 1.0 0.0 0.00 92.3 93.2 3.8 6.5 3.4 175 24 81.3 72.1 74.1 0.9 0.0 0.00 91.2 93.2 3.8 6.3 3.8 161 AZMET Daily Weather Data : YUMA VALLEY : Sep 8 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.2 74.8 84.7 DegF RELATIVE HUMIDITY 86.0 27.6 60.6 % DEWPOINT 68.2 DegF ACTUAL VAPOR PRESS. 2.4 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 100.0 85.6 92.1 DegF SOIL TEMP. 20 in 95.0 93.2 94.1 DegF WIND SPEED 22.8 6.5 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 155 Degrees SOLAR RADIATION 551.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.2 4564 32.2 5649 37.3 6804 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Sep 9 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.4 72.7 77.2 0.8 0.0 0.00 90.1 93.2 2.5 5.6 2.5 138 2 79.9 73.0 79.7 0.7 0.0 0.00 89.2 93.2 1.8 2.7 1.8 121 3 79.5 73.8 82.8 0.6 0.0 0.00 88.5 93.0 1.3 4.7 1.1 122 4 79.0 74.7 86.6 0.4 0.0 0.00 87.8 93.0 2.0 5.6 1.8 137 5 78.8 74.7 86.9 0.4 0.0 0.00 87.3 93.0 1.8 3.6 1.6 119 6 78.6 74.1 86.2 0.5 0.0 0.00 86.7 93.0 1.6 3.4 1.6 125 7 78.6 73.9 85.9 0.5 1.7 0.00 86.2 93.0 3.1 6.7 3.1 136 8 81.3 75.6 82.8 0.6 15.8 0.00 86.0 92.8 6.5 10.3 6.5 137 9 84.0 76.1 77.1 0.9 33.5 0.00 86.4 92.8 8.7 12.1 8.7 146 10 86.7 75.4 69.1 1.4 48.5 0.00 87.6 92.7 8.3 13.0 8.1 162 11 89.2 72.5 58.0 2.0 62.8 0.00 89.6 92.7 7.4 13.6 6.9 163 12 91.2 68.9 48.5 2.6 72.4 0.00 92.3 92.5 6.5 13.4 5.8 156 13 93.2 64.8 39.4 3.2 75.3 0.00 95.0 92.5 6.9 14.5 5.6 158 14 95.5 58.3 29.2 4.1 74.3 0.00 97.7 92.3 5.6 13.9 4.5 188 15 97.7 55.0 24.3 4.6 67.1 0.00 100.0 92.3 6.5 13.6 5.6 208 16 98.2 55.4 24.2 4.7 54.5 0.00 101.3 92.1 6.3 14.1 4.0 210 17 98.2 54.1 23.1 4.8 38.7 0.00 102.0 92.1 3.1 10.7 1.3 202 18 94.3 62.8 35.7 3.6 21.5 0.00 101.8 91.9 14.1 21.0 13.9 192 19 90.1 62.4 39.7 2.9 2.9 0.00 99.9 91.9 11.4 19.7 11.2 194 20 87.6 65.3 47.9 2.3 0.0 0.00 97.3 91.9 7.4 10.5 7.4 212 21 85.8 70.5 60.5 1.7 0.0 0.00 95.5 91.9 6.7 10.3 6.7 240 22 84.6 70.3 62.7 1.5 0.0 0.00 93.9 91.9 4.7 7.6 4.3 243 23 82.8 69.8 65.0 1.3 0.0 0.00 92.8 91.9 0.9 3.1 0.4 16 24 82.2 69.4 65.5 1.3 0.0 0.00 91.8 91.9 1.6 4.3 0.9 359 AZMET Daily Weather Data : YUMA VALLEY : Sep 9 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.7 78.1 86.5 DegF RELATIVE HUMIDITY 88.1 21.2 59.9 % DEWPOINT 68.5 DegF ACTUAL VAPOR PRESS. 2.4 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 102.2 86.0 92.8 DegF SOIL TEMP. 20 in 93.2 91.9 92.5 DegF WIND SPEED 21.0 5.4 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 178 Degrees SOLAR RADIATION 569.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.0 4593 33.8 5683 38.9 6843 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Sep 10 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.4 70.0 70.5 1.0 0.0 0.00 90.7 91.9 2.0 4.0 1.8 68 2 79.9 70.2 72.4 1.0 0.0 0.00 89.8 91.9 1.8 3.1 1.3 58 3 79.2 70.9 75.5 0.8 0.0 0.00 88.9 92.1 1.8 6.9 0.9 184 4 78.4 71.6 79.8 0.7 0.0 0.00 88.0 91.9 1.8 6.7 1.3 51 5 77.5 71.6 82.2 0.6 0.0 0.00 87.3 91.9 1.8 3.8 1.8 338 6 77.4 72.0 83.5 0.5 0.0 0.00 86.5 91.9 0.7 2.2 0.7 319 7 76.6 71.8 85.1 0.5 2.2 0.00 85.8 91.9 1.3 2.7 0.7 229 8 80.1 73.4 80.1 0.7 16.0 0.00 85.5 91.9 2.2 5.6 2.2 159 9 84.4 72.1 67.3 1.3 33.5 0.00 86.0 91.9 2.7 5.6 2.2 109 10 87.4 69.8 56.1 2.0 50.2 0.00 87.4 91.9 2.7 6.0 2.2 49 11 90.0 66.2 45.9 2.6 63.1 0.00 89.6 91.8 3.1 6.7 2.2 70 12 91.6 63.0 38.8 3.1 71.9 0.00 92.5 91.8 4.0 9.6 3.4 65 13 93.6 60.6 33.6 3.6 75.3 0.00 95.5 91.6 3.4 10.3 2.0 134 14 95.5 57.4 28.1 4.1 73.6 0.00 98.4 91.6 4.0 11.2 2.7 153 15 97.3 55.6 25.0 4.5 66.7 0.00 100.8 91.4 4.9 10.3 3.6 174 16 98.6 50.2 19.7 5.1 54.7 0.00 102.0 91.4 5.4 10.7 3.8 231 17 98.4 47.5 18.0 5.1 38.7 0.00 102.6 91.4 3.8 9.4 2.7 190 18 98.6 43.2 15.1 5.3 20.3 0.00 102.2 91.2 5.4 9.6 4.9 218 19 96.8 45.9 17.8 4.9 4.1 0.00 100.9 91.2 3.8 6.3 3.8 215 20 91.6 52.9 27.2 3.7 0.0 0.00 99.1 91.2 2.9 4.3 2.7 242 21 88.2 55.0 32.6 3.1 0.0 0.00 97.3 91.2 2.9 4.5 2.9 272 22 87.8 54.1 32.0 3.1 0.0 0.00 95.7 91.2 2.5 3.4 2.5 266 23 84.6 56.5 38.6 2.5 0.0 0.00 94.1 91.2 2.7 8.3 2.0 230 24 82.8 64.9 55.0 1.7 0.0 0.00 92.7 91.4 3.4 6.0 2.5 258 AZMET Daily Weather Data : YUMA VALLEY : Sep 10 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.5 76.1 87.4 DegF RELATIVE HUMIDITY 87.6 13.5 49.2 % DEWPOINT 61.9 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 102.6 85.5 93.2 DegF SOIL TEMP. 20 in 92.1 91.2 91.6 DegF WIND SPEED 11.2 2.9 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 196 Degrees SOLAR RADIATION 570.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.1 4621 33.1 5716 38.2 6881 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Sep 11 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.3 65.8 59.6 1.5 0.0 0.00 91.4 91.4 3.1 5.1 1.3 230 2 78.3 68.2 71.5 0.9 0.0 0.00 90.3 91.4 2.9 5.4 2.5 186 3 76.3 67.5 74.5 0.8 0.0 0.00 89.2 91.4 0.9 4.0 0.4 80 4 74.7 66.7 76.5 0.7 0.0 0.00 88.0 91.4 1.8 5.1 1.6 42 5 73.4 62.8 69.8 0.9 0.0 0.00 86.9 91.4 1.3 4.3 1.1 24 6 72.5 61.0 67.3 0.9 0.0 0.00 86.0 91.4 0.7 2.0 0.4 219 7 72.7 59.9 64.3 1.0 2.2 0.00 84.9 91.4 0.9 2.0 0.7 41 8 78.1 54.9 45.0 1.8 16.5 0.00 84.4 91.4 1.1 3.1 1.1 16 9 83.7 60.8 46.2 2.1 33.9 0.00 84.6 91.4 1.8 4.3 1.6 84 10 90.1 57.6 33.8 3.2 50.4 0.00 86.0 91.4 1.3 4.3 1.1 95 11 95.0 50.0 21.9 4.4 63.8 0.00 88.3 91.4 2.0 6.0 0.7 307 12 97.9 49.1 19.5 4.9 72.2 0.00 91.4 91.2 4.3 8.5 3.4 240 13 99.7 45.0 15.7 5.5 75.7 0.00 94.1 91.2 4.5 8.9 3.6 259 14 101.3 43.9 14.3 5.8 74.3 0.00 97.0 91.0 3.6 8.9 1.6 260 15 102.2 42.3 13.1 6.1 67.1 0.00 99.1 91.0 5.1 12.1 2.2 248 16 102.7 42.1 12.9 6.2 54.2 0.00 100.8 91.0 6.3 13.4 5.6 216 17 102.7 42.4 13.0 6.2 37.5 0.00 101.5 90.9 5.8 12.5 4.9 208 18 101.8 42.6 13.4 6.0 19.4 0.00 100.9 90.9 8.9 13.9 8.7 216 19 98.4 46.2 17.1 5.2 3.8 0.00 99.5 90.7 7.4 11.0 7.4 224 20 92.8 50.2 23.7 4.0 0.0 0.00 97.5 90.7 4.3 6.7 4.3 260 21 90.0 51.4 26.9 3.5 0.0 0.00 95.9 90.7 4.5 6.3 4.5 269 22 88.7 49.6 26.3 3.4 0.0 0.00 94.5 90.7 4.3 5.8 4.3 264 23 87.3 48.4 26.2 3.3 0.0 0.00 93.2 90.7 2.5 6.0 2.2 272 24 83.7 49.8 31.1 2.7 0.0 0.00 91.8 90.7 3.8 6.7 3.6 189 AZMET Daily Weather Data : YUMA VALLEY : Sep 11 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.0 72.0 88.5 DegF RELATIVE HUMIDITY 82.8 11.9 36.8 % DEWPOINT 53.2 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 101.5 84.2 92.5 DegF SOIL TEMP. 20 in 91.6 90.7 91.2 DegF WIND SPEED 13.9 3.4 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 233 Degrees SOLAR RADIATION 570.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.8 4648 31.9 5748 36.9 6918 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Sep 12 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.2 55.2 42.3 2.0 0.0 0.00 90.7 90.9 3.4 6.7 2.5 159 2 78.1 56.3 47.4 1.7 0.0 0.00 89.4 90.9 1.8 7.4 0.7 153 3 76.5 56.5 50.2 1.5 0.0 0.00 88.3 90.9 1.3 3.8 0.9 127 4 75.6 57.4 53.2 1.4 0.0 0.00 87.4 90.9 2.2 4.0 1.8 97 5 74.7 58.1 56.4 1.3 0.0 0.00 86.4 90.9 2.0 6.5 1.8 9 6 74.3 56.1 53.3 1.4 0.0 0.00 85.5 90.9 2.7 7.4 2.5 9 7 77.0 52.2 42.0 1.8 1.4 0.00 84.7 90.9 2.0 6.3 1.8 10 8 82.9 54.1 37.2 2.4 17.9 0.00 84.2 90.9 4.3 6.7 4.0 28 9 89.4 55.2 31.7 3.3 36.1 0.00 84.7 90.9 9.4 18.1 9.2 49 10 93.6 52.2 24.8 4.1 57.6 0.00 86.0 90.7 12.3 16.8 12.1 59 11 93.6 50.9 23.5 4.1 47.1 0.00 87.4 90.5 11.6 16.6 11.4 70 12 96.6 47.7 19.0 4.8 74.3 0.00 89.2 90.5 7.4 12.8 6.7 98 13 99.1 44.2 15.6 5.4 76.2 0.00 92.1 90.5 3.4 10.7 2.5 134 14 101.1 43.2 14.1 5.8 72.9 0.00 95.2 90.5 4.7 11.4 3.4 216 15 102.0 42.8 13.4 6.0 65.2 0.00 97.7 90.3 5.1 11.0 3.8 272 16 102.6 42.1 12.9 6.2 52.8 0.00 99.3 90.1 5.1 12.5 3.1 265 17 102.4 42.4 13.1 6.1 36.5 0.00 100.2 90.1 4.9 11.2 3.8 189 18 101.8 42.3 13.2 6.0 18.6 0.00 100.2 90.1 5.6 10.7 5.1 232 19 99.0 46.6 17.1 5.3 3.3 0.00 99.1 90.1 5.4 9.2 5.1 235 20 93.2 50.0 23.0 4.1 0.0 0.00 97.7 90.0 2.5 4.3 2.2 218 21 91.0 52.2 26.7 3.6 0.0 0.00 96.1 90.0 4.0 9.6 3.1 273 22 90.0 54.1 29.9 3.4 0.0 0.00 94.6 90.1 12.5 21.9 11.4 116 23 87.8 53.2 30.9 3.1 0.0 0.00 92.8 90.0 10.5 20.1 8.3 98 24 86.0 52.7 32.1 2.9 0.0 0.00 91.6 90.1 5.4 9.6 4.9 94 AZMET Daily Weather Data : YUMA VALLEY : Sep 12 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.0 73.0 89.6 DegF RELATIVE HUMIDITY 60.7 12.3 30.1 % DEWPOINT 50.7 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 3.7 KPas SOIL TEMP. 4 in 100.2 84.2 91.8 DegF SOIL TEMP. 20 in 90.9 90.0 90.5 DegF WIND SPEED 21.9 5.4 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 92 Degrees SOLAR RADIATION 560.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.4 4675 32.4 5781 37.3 6955 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Sep 13 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.4 55.0 39.2 2.3 0.0 0.00 90.5 90.1 1.8 3.6 0.4 15 2 79.9 55.6 43.5 2.0 0.0 0.00 89.4 90.1 1.8 3.4 1.6 50 3 79.2 57.6 47.7 1.8 0.0 0.00 88.5 90.1 2.7 8.1 1.8 57 4 78.3 57.4 48.7 1.7 0.0 0.00 87.6 90.1 2.5 5.1 2.2 3 5 77.4 57.7 50.8 1.6 0.0 0.00 86.9 90.1 1.1 3.4 0.7 59 6 77.4 57.6 50.3 1.6 0.0 0.00 86.2 90.3 2.9 6.3 2.7 26 7 76.8 58.3 52.9 1.5 1.7 0.00 85.5 90.3 2.5 5.1 2.2 17 8 81.0 58.6 46.7 1.9 16.3 0.00 84.9 90.3 4.7 8.1 4.5 40 9 85.6 57.4 38.4 2.6 32.5 0.00 85.3 90.1 6.5 9.4 6.5 52 10 88.9 56.1 33.2 3.1 48.7 0.00 86.4 90.1 7.6 11.0 7.4 58 11 91.6 55.4 29.6 3.6 61.6 0.00 88.2 90.1 5.6 9.4 5.1 65 12 93.9 53.6 25.8 4.0 70.0 0.00 90.7 90.0 3.4 7.6 2.2 79 13 95.9 53.2 23.9 4.4 73.1 0.00 93.7 90.0 3.6 8.9 2.5 73 14 97.2 52.0 22.0 4.7 70.7 0.00 96.6 90.0 4.3 11.9 3.1 89 15 98.1 50.7 20.5 4.9 63.5 0.00 98.8 89.8 4.7 8.5 3.4 118 16 99.5 50.5 19.4 5.2 51.1 0.00 100.4 89.8 4.3 10.7 1.8 201 17 99.5 50.2 19.2 5.2 35.4 0.00 101.3 89.8 5.4 10.7 4.5 216 18 99.3 49.8 19.1 5.2 18.2 0.00 101.1 89.6 4.7 8.9 3.8 217 19 97.3 49.8 20.3 4.8 3.1 0.00 100.0 89.6 6.0 9.2 5.8 218 20 93.0 51.6 24.7 4.0 0.0 0.00 98.4 89.6 2.9 4.9 2.9 206 21 90.1 57.7 33.8 3.2 0.0 0.00 96.8 89.6 6.7 10.7 6.5 206 22 87.4 60.3 40.2 2.7 0.0 0.00 95.2 89.6 3.4 7.8 3.4 224 23 83.5 63.7 51.3 1.9 0.0 0.00 93.9 89.8 3.1 4.9 2.9 130 24 83.1 65.5 55.5 1.7 0.0 0.00 92.7 89.8 1.1 2.7 0.9 102 AZMET Daily Weather Data : YUMA VALLEY : Sep 13 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.6 75.6 88.2 DegF RELATIVE HUMIDITY 58.2 18.1 35.7 % DEWPOINT 55.6 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 101.3 84.9 92.5 DegF SOIL TEMP. 20 in 90.3 89.6 90.0 DegF WIND SPEED 11.9 3.8 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 99 Degrees SOLAR RADIATION 546.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.1 4703 33.1 5814 38.2 6993 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Sep 14 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.0 65.7 57.9 1.6 0.0 0.00 91.6 89.8 0.7 2.7 0.7 351 2 81.3 64.8 57.3 1.6 0.0 0.00 90.5 90.0 1.6 3.8 0.7 95 3 81.0 63.1 54.9 1.6 0.0 0.00 89.6 90.0 0.7 2.0 0.7 49 4 79.5 64.0 59.2 1.4 0.0 0.00 88.9 90.0 0.7 2.2 0.4 109 5 79.2 67.1 66.9 1.1 0.0 0.00 88.2 90.0 1.1 4.3 0.9 161 6 78.8 70.2 75.0 0.8 0.0 0.00 87.4 90.0 2.2 6.7 2.0 146 7 79.0 71.6 78.5 0.7 1.7 0.00 86.9 90.0 4.9 8.7 4.7 151 8 81.3 73.2 76.6 0.9 13.6 0.00 86.5 90.0 7.2 11.6 7.2 154 9 84.6 74.3 71.5 1.1 31.8 0.00 86.9 90.0 8.9 12.8 8.7 164 10 87.8 72.1 60.3 1.8 49.5 0.00 88.0 90.0 9.4 15.0 9.2 173 11 92.1 61.3 36.2 3.3 61.9 0.00 89.8 90.0 5.6 15.7 5.1 189 12 95.0 54.3 25.6 4.2 69.8 0.00 91.9 90.0 6.9 13.6 6.0 227 13 97.5 48.6 19.1 4.9 73.3 0.00 94.1 90.0 9.2 17.7 8.3 228 14 98.6 48.7 18.7 5.1 70.5 0.00 95.9 90.0 7.6 15.0 6.5 225 15 100.0 44.8 15.4 5.5 63.5 0.00 97.5 89.8 9.8 16.1 9.4 208 16 100.8 44.2 14.8 5.7 50.7 0.00 98.4 89.8 9.6 19.0 9.2 204 17 100.6 44.6 15.0 5.7 33.9 0.00 98.6 89.8 9.2 15.0 8.7 197 18 98.6 38.1 12.4 5.5 15.3 0.00 97.9 89.6 13.9 22.1 13.4 282 19 94.1 37.8 14.0 4.7 2.6 0.00 96.1 89.6 15.0 20.8 14.8 282 20 90.9 37.4 15.3 4.2 0.0 0.00 94.1 89.6 14.8 21.9 14.5 282 21 87.4 35.8 16.1 3.7 0.0 0.00 92.3 89.6 12.3 21.5 12.1 292 22 85.1 34.7 16.5 3.5 0.0 0.00 90.5 89.6 12.5 21.5 12.3 292 23 83.7 35.1 17.5 3.2 0.0 0.00 89.1 89.6 11.9 19.7 11.6 292 24 81.3 35.6 19.3 3.0 0.0 0.00 87.6 89.6 11.0 18.1 10.7 274 AZMET Daily Weather Data : YUMA VALLEY : Sep 14 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.7 78.3 88.3 DegF RELATIVE HUMIDITY 79.2 11.3 38.1 % DEWPOINT 53.6 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 98.6 86.5 91.8 DegF SOIL TEMP. 20 in 90.1 89.6 89.8 DegF WIND SPEED 22.1 7.8 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 243 Degrees SOLAR RADIATION 538.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.0 4732 34.0 5848 39.1 7032 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Sep 15 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.2 37.0 22.1 2.7 0.0 0.00 86.4 89.6 6.9 13.6 6.7 274 2 77.0 38.3 24.8 2.4 0.0 0.00 85.3 89.6 5.6 9.4 5.4 252 3 76.3 38.1 25.2 2.3 0.0 0.00 84.4 89.6 6.5 10.5 6.3 274 4 75.7 38.3 25.8 2.3 0.0 0.00 83.3 89.4 7.2 11.6 7.2 286 5 74.1 38.3 27.4 2.1 0.0 0.00 82.6 89.4 3.6 8.5 2.9 289 6 75.7 39.0 26.7 2.2 0.0 0.00 81.7 89.4 10.3 18.6 10.1 300 7 76.1 40.5 27.8 2.2 1.9 0.00 81.0 89.2 10.5 18.3 10.5 316 8 77.0 41.9 28.6 2.3 16.5 0.00 80.6 89.2 7.8 13.9 7.8 317 9 79.9 42.3 26.3 2.6 34.9 0.00 80.6 89.2 8.7 12.3 8.5 272 10 82.6 41.4 23.3 2.9 51.4 0.00 81.7 89.1 4.5 9.4 4.0 245 11 85.3 40.5 20.6 3.3 64.5 0.00 83.5 88.9 6.3 13.6 5.8 212 12 88.7 37.8 16.6 3.9 73.1 0.00 85.8 88.7 8.9 16.8 8.5 197 13 91.6 35.2 13.8 4.4 76.2 0.00 88.2 88.7 9.2 17.0 8.5 168 14 93.0 33.1 12.0 4.7 73.8 0.00 90.5 88.5 8.1 15.4 6.7 186 15 94.3 33.4 11.8 4.9 65.5 0.00 92.7 88.3 8.1 15.7 6.7 199 16 95.2 33.6 11.6 5.0 52.6 0.00 93.9 88.3 7.2 15.4 6.5 239 17 95.5 33.8 11.5 5.1 34.9 0.00 94.6 88.2 6.9 14.3 6.3 239 18 93.6 36.9 13.9 4.6 17.2 0.00 94.3 88.0 14.1 20.1 13.0 276 19 88.7 34.5 14.6 4.0 2.6 0.00 92.8 88.0 14.1 21.7 13.9 278 20 84.0 31.5 15.0 3.4 0.0 0.00 90.9 87.8 13.6 20.4 13.4 276 21 80.6 32.2 17.3 3.0 0.0 0.00 89.1 88.0 11.6 17.0 11.4 289 22 77.9 33.8 20.1 2.6 0.0 0.00 87.4 87.8 11.6 18.8 11.4 278 23 75.4 35.4 23.4 2.3 0.0 0.00 85.8 87.8 11.6 17.7 11.2 293 24 73.8 37.4 26.5 2.1 0.0 0.00 84.2 87.8 12.5 21.0 12.3 314 AZMET Daily Weather Data : YUMA VALLEY : Sep 15 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.4 72.3 82.9 DegF RELATIVE HUMIDITY 29.9 10.8 20.3 % DEWPOINT 36.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 94.6 80.4 86.7 DegF SOIL TEMP. 20 in 89.6 87.8 88.7 DegF WIND SPEED 21.7 8.9 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 270 Degrees SOLAR RADIATION 565.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.3 4759 31.3 5879 36.4 7068 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Sep 16 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.9 37.0 27.2 2.0 0.0 0.00 82.9 87.8 12.1 20.4 12.1 316 2 71.6 37.0 28.2 1.9 0.0 0.00 82.0 87.8 6.5 13.0 6.3 346 3 70.2 37.8 30.7 1.7 0.0 0.00 81.0 87.8 4.7 9.8 4.5 345 4 68.9 40.1 35.0 1.6 0.0 0.00 80.1 87.8 4.7 8.7 4.7 325 5 69.4 41.9 36.7 1.6 0.0 0.00 79.2 87.6 6.5 12.5 6.5 335 6 69.6 46.2 43.2 1.4 0.0 0.00 78.4 87.6 9.6 14.5 9.6 328 7 68.7 49.5 50.2 1.2 1.9 0.00 77.9 87.6 5.8 13.4 5.1 355 8 70.5 47.3 43.9 1.4 16.3 0.00 77.5 87.4 2.9 9.6 2.2 10 9 76.6 28.8 17.6 2.6 35.6 0.00 77.7 87.4 6.5 11.2 6.3 12 10 80.1 23.2 12.1 3.1 52.8 0.00 78.6 87.3 9.6 18.6 9.2 6 11 81.9 23.9 11.8 3.3 65.9 0.00 79.9 87.1 13.2 20.1 12.8 6 12 83.5 24.4 11.4 3.5 74.5 0.00 81.5 87.1 13.4 20.8 13.0 11 13 85.6 25.5 11.2 3.7 77.4 0.00 83.3 86.9 11.4 19.7 11.0 9 14 87.6 24.1 9.9 4.0 75.3 0.00 85.3 86.9 11.4 18.6 10.7 3 15 89.1 21.2 8.4 4.3 67.8 0.00 86.9 86.7 10.3 18.1 9.8 358 16 90.3 19.9 7.6 4.5 54.5 0.00 88.0 86.5 9.4 17.4 8.9 349 17 90.1 19.8 7.5 4.5 37.3 0.00 88.7 86.4 9.4 15.0 8.9 1 18 89.2 19.0 7.6 4.4 18.4 0.00 88.7 86.4 8.5 13.4 8.3 9 19 86.5 17.6 7.7 4.0 2.9 0.00 88.0 86.2 7.2 13.9 6.9 8 20 83.3 16.5 8.2 3.6 0.0 0.00 86.7 86.2 4.7 7.4 4.7 357 21 81.7 13.5 7.5 3.4 0.0 0.00 85.3 86.0 4.5 6.9 4.5 352 22 77.2 13.3 8.8 2.9 0.0 0.00 83.8 86.0 2.9 6.7 2.7 341 23 72.9 17.1 11.9 2.4 0.0 0.00 82.4 86.0 2.9 4.9 2.7 334 24 74.3 15.8 10.8 2.6 0.0 0.00 81.0 86.0 2.7 4.9 2.7 348 AZMET Daily Weather Data : YUMA VALLEY : Sep 16 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.0 66.6 78.8 DegF RELATIVE HUMIDITY 54.2 5.9 19.0 % DEWPOINT 27.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 88.9 77.5 82.8 DegF SOIL TEMP. 20 in 87.8 86.0 86.9 DegF WIND SPEED 20.8 7.6 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 354 Degrees SOLAR RADIATION 580.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.9 4782 27.7 5907 32.8 7101 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Sep 17 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.7 23.4 19.4 1.8 0.0 0.00 79.7 86.0 1.6 3.8 0.7 70 2 63.9 25.3 23.0 1.6 0.0 0.00 78.4 86.0 1.1 4.0 0.4 93 3 72.5 17.4 12.4 2.4 0.0 0.00 77.4 86.0 4.9 10.3 4.7 334 4 75.4 16.0 10.4 2.7 0.0 0.00 76.5 86.0 6.9 12.8 6.9 325 5 67.1 21.4 17.5 1.9 0.0 0.00 75.9 85.8 2.0 4.7 0.7 237 6 66.4 21.7 18.3 1.8 0.0 0.00 75.0 85.8 2.9 8.5 0.9 185 7 66.6 21.0 17.7 1.9 2.2 0.00 74.3 85.8 2.9 6.3 1.6 157 8 71.8 25.2 17.4 2.2 17.4 0.00 73.8 85.8 3.1 7.6 2.0 83 9 77.9 21.4 12.1 2.9 36.1 0.00 73.9 85.6 4.5 12.5 4.0 30 10 82.6 19.8 9.6 3.4 53.5 0.00 75.4 85.6 9.4 17.0 9.2 9 11 84.9 20.7 9.3 3.7 67.1 0.00 77.2 85.5 13.0 20.4 12.5 13 12 87.4 21.2 8.8 4.0 75.5 0.00 79.3 85.5 12.1 19.9 11.9 12 13 89.4 22.1 8.6 4.3 78.8 0.00 81.7 85.3 9.6 16.1 9.2 13 14 91.6 20.5 7.5 4.7 76.2 0.00 84.2 85.1 8.9 15.4 8.5 2 15 92.7 21.2 7.4 4.9 68.1 0.00 86.4 85.1 7.6 14.5 7.2 14 16 93.7 22.6 7.6 5.0 55.0 0.00 88.3 84.9 6.9 12.5 6.3 23 17 93.7 23.2 7.8 5.0 37.5 0.00 89.4 84.7 7.8 12.5 7.4 35 18 93.0 21.9 7.6 4.9 18.9 0.00 89.8 84.7 6.7 13.0 6.5 20 19 90.1 21.2 8.1 4.4 2.9 0.00 89.1 84.6 4.0 8.5 3.8 16 20 85.6 18.3 8.3 3.8 0.0 0.00 87.8 84.6 3.4 5.1 3.1 358 21 80.6 19.2 10.1 3.2 0.0 0.00 86.2 84.6 2.5 5.1 2.2 350 22 75.2 19.8 12.4 2.6 0.0 0.00 84.6 84.6 4.0 5.8 3.4 216 23 74.1 23.9 15.1 2.4 0.0 0.00 83.1 84.6 2.2 5.1 1.8 278 24 70.9 28.4 20.5 2.1 0.0 0.00 81.7 84.6 1.6 3.4 1.1 66 AZMET Daily Weather Data : YUMA VALLEY : Sep 17 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.8 62.2 79.7 DegF RELATIVE HUMIDITY 31.1 5.6 12.4 % DEWPOINT 21.6 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 89.8 73.6 81.1 DegF SOIL TEMP. 20 in 86.0 84.6 85.3 DegF WIND SPEED 20.4 5.4 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 10 Degrees SOLAR RADIATION 589.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 21.6 4803 26.5 5933 31.5 7133 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Sep 18 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.2 20.3 11.9 2.8 0.0 0.00 80.4 84.6 3.8 6.3 3.8 356 2 71.8 23.4 16.5 2.2 0.0 0.00 79.3 84.6 2.7 6.3 2.5 41 3 67.6 26.8 21.5 1.8 0.0 0.00 78.3 84.6 1.8 4.9 1.3 31 4 61.7 26.8 26.3 1.4 0.0 0.00 77.2 84.7 2.2 4.5 1.6 216 5 62.8 30.0 29.0 1.4 0.0 0.00 76.1 84.7 2.0 3.6 1.6 313 6 60.6 28.6 29.5 1.3 0.0 0.00 75.2 84.7 1.3 3.6 0.4 332 7 62.4 28.2 27.7 1.4 1.9 0.00 74.1 84.7 4.0 8.1 3.4 32 8 70.2 29.8 22.2 2.0 17.4 0.00 73.6 84.7 4.0 6.3 4.0 46 9 76.5 30.2 18.3 2.5 36.1 0.00 73.9 84.7 5.8 11.2 5.6 84 10 81.3 29.5 15.2 3.1 53.3 0.00 75.4 84.6 8.7 15.9 8.3 67 11 85.1 27.7 12.4 3.6 66.7 0.00 77.5 84.6 9.8 16.1 9.6 61 12 87.8 29.8 12.5 3.9 68.1 0.00 80.2 84.6 6.9 12.1 6.5 77 13 90.1 26.1 9.9 4.4 77.9 0.00 83.3 84.4 4.7 9.2 3.6 74 14 92.3 30.9 11.3 4.6 74.5 0.00 86.5 84.4 4.9 11.6 4.3 72 15 94.5 22.1 7.4 5.1 67.1 0.00 89.4 84.2 5.4 10.7 4.3 144 16 95.0 22.8 7.4 5.2 53.8 0.00 91.4 84.2 4.5 11.2 3.4 143 17 95.2 24.3 7.9 5.2 36.3 0.00 92.7 84.0 3.1 8.3 1.8 109 18 95.2 22.1 7.2 5.2 17.2 0.00 92.8 84.0 3.1 8.1 2.5 190 19 91.8 22.3 8.1 4.7 2.4 0.00 92.1 84.0 2.9 4.7 2.9 231 20 83.8 26.6 12.5 3.5 0.0 0.00 90.5 83.8 1.1 2.2 1.1 224 21 78.8 32.0 18.3 2.8 0.0 0.00 88.7 84.0 0.7 1.6 0.4 244 22 76.1 34.9 22.3 2.4 0.0 0.00 87.1 84.0 2.7 5.4 2.7 150 23 73.9 33.3 22.4 2.2 0.0 0.00 85.5 84.0 0.9 2.5 0.9 284 24 72.3 37.0 27.6 2.0 0.0 0.00 84.0 84.0 0.7 3.4 0.4 194 AZMET Daily Weather Data : YUMA VALLEY : Sep 18 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.4 58.3 79.3 DegF RELATIVE HUMIDITY 44.8 5.5 16.9 % DEWPOINT 27.7 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 93.0 73.6 82.8 DegF SOIL TEMP. 20 in 84.7 83.8 84.4 DegF WIND SPEED 16.1 3.6 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 77 Degrees SOLAR RADIATION 572.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.0 4823 25.0 5958 30.1 7163 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Sep 19 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.0 40.1 33.8 1.6 0.0 0.00 82.8 84.2 1.8 3.8 1.1 45 2 68.7 43.2 39.8 1.5 0.0 0.00 81.7 84.2 2.2 3.8 1.6 68 3 68.4 43.0 39.9 1.4 0.0 0.00 80.6 84.2 1.3 3.4 1.3 352 4 67.1 43.7 42.6 1.3 0.0 0.00 79.7 84.2 1.6 3.6 1.1 44 5 67.8 43.0 40.6 1.4 0.0 0.00 78.8 84.4 2.0 3.6 2.0 15 6 66.2 42.6 42.3 1.3 0.0 0.00 78.1 84.4 3.6 5.4 3.6 30 7 66.2 41.7 40.9 1.3 1.7 0.00 77.5 84.4 2.7 5.6 2.5 33 8 71.2 44.1 37.5 1.6 16.0 0.00 77.0 84.4 1.1 2.7 0.9 40 9 79.3 48.2 33.5 2.3 33.7 0.00 77.4 84.4 2.5 4.3 2.2 56 10 83.8 55.0 37.4 2.5 50.4 0.00 79.0 84.4 3.1 7.2 2.7 110 11 88.0 55.0 32.8 3.0 63.5 0.00 81.5 84.4 3.8 8.3 2.9 168 12 90.5 52.3 27.5 3.5 71.9 0.00 84.6 84.4 4.9 11.2 3.6 171 13 93.6 46.8 20.3 4.3 75.5 0.00 87.8 84.2 5.8 16.3 5.1 185 14 94.8 42.3 16.4 4.7 73.1 0.00 90.7 84.2 5.1 12.1 3.6 161 15 96.6 39.2 13.8 5.1 64.7 0.00 93.2 84.2 6.5 13.2 5.4 210 16 97.5 37.6 12.6 5.3 51.1 0.00 94.8 84.2 5.8 11.9 4.9 208 17 97.5 38.7 13.1 5.3 34.2 0.00 95.5 84.2 5.1 10.7 4.0 226 18 96.6 39.7 14.0 5.1 16.3 0.00 95.5 84.0 4.0 8.9 3.4 206 19 93.0 51.4 24.8 4.0 1.9 0.00 94.6 84.0 12.5 19.2 12.3 207 20 88.5 53.1 29.9 3.2 0.0 0.00 93.2 84.2 9.4 13.4 9.4 205 21 84.6 50.5 30.9 2.8 0.0 0.00 91.6 84.2 5.1 10.3 5.1 208 22 82.4 56.3 41.2 2.2 0.0 0.00 90.0 84.2 4.0 9.4 4.0 194 23 81.0 59.0 47.2 1.9 0.0 0.00 88.7 84.2 3.6 8.9 2.9 305 24 78.3 57.7 49.2 1.7 0.0 0.00 87.6 84.4 3.1 5.4 2.2 223 AZMET Daily Weather Data : YUMA VALLEY : Sep 19 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.2 64.9 82.2 DegF RELATIVE HUMIDITY 53.9 10.4 31.8 % DEWPOINT 46.8 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 95.7 77.0 85.8 DegF SOIL TEMP. 20 in 84.6 84.0 84.2 DegF WIND SPEED 19.2 4.3 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 195 Degrees SOLAR RADIATION 553.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.4 4847 28.3 5986 33.3 7196 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Sep 20 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.3 57.4 51.8 1.5 0.0 0.00 86.5 84.4 1.8 4.7 1.3 247 2 76.1 47.8 36.8 1.9 0.0 0.00 85.5 84.6 2.5 5.6 2.2 68 3 77.5 34.9 21.3 2.5 0.0 0.00 84.4 84.7 1.8 4.9 1.6 59 4 76.6 32.0 19.5 2.5 0.0 0.00 83.3 84.7 1.1 3.4 0.4 59 5 75.4 33.1 21.3 2.4 0.0 0.00 82.4 84.7 1.3 4.3 0.9 28 6 72.7 33.8 24.1 2.1 0.0 0.00 81.5 84.9 2.7 5.1 2.5 166 7 69.1 36.7 30.4 1.7 1.7 0.00 80.6 84.9 2.2 4.0 2.0 157 8 72.3 39.2 30.3 1.9 15.5 0.00 79.9 85.1 3.4 6.0 2.9 164 9 79.2 34.5 20.0 2.7 33.5 0.00 79.9 85.1 5.1 8.3 5.1 240 10 83.1 36.0 18.5 3.2 49.9 0.00 80.8 84.9 7.4 12.1 7.2 269 11 87.1 38.3 17.8 3.6 63.5 0.00 82.4 84.9 9.6 14.1 9.2 283 12 89.8 41.5 18.6 3.9 71.4 0.00 84.6 84.9 12.3 20.4 11.9 278 13 91.2 41.2 17.6 4.1 75.3 0.00 86.5 84.9 11.6 19.7 11.2 282 14 92.8 39.7 15.9 4.4 72.9 0.00 88.7 84.9 11.0 18.1 10.3 270 15 94.8 38.1 14.0 4.8 64.3 0.00 90.5 84.9 12.3 19.7 11.6 264 16 95.0 36.9 13.2 4.9 51.4 0.00 91.6 84.9 11.4 19.7 10.7 286 17 94.8 34.9 12.3 4.9 34.6 0.00 91.9 84.9 10.7 17.2 10.3 297 18 93.4 31.3 11.1 4.7 16.5 0.00 91.8 84.7 10.7 19.2 10.5 306 19 91.0 28.2 10.5 4.4 1.9 0.00 91.0 84.7 9.2 15.0 9.2 315 20 89.4 28.6 11.3 4.2 0.0 0.00 89.6 84.7 12.3 19.0 12.3 317 21 87.1 30.4 13.0 3.8 0.0 0.00 88.2 84.7 12.8 18.1 12.5 319 22 84.9 32.2 15.1 3.5 0.0 0.00 87.1 84.7 9.8 17.7 9.8 315 23 81.0 34.7 18.9 2.9 0.0 0.00 86.0 84.7 6.5 10.7 5.8 285 24 76.1 34.2 21.8 2.4 0.0 0.00 84.9 84.7 2.9 6.9 2.5 249 AZMET Daily Weather Data : YUMA VALLEY : Sep 20 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.3 67.8 83.7 DegF RELATIVE HUMIDITY 57.2 9.5 20.2 % DEWPOINT 36.5 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 91.9 79.7 85.8 DegF SOIL TEMP. 20 in 85.1 84.4 84.7 DegF WIND SPEED 20.4 7.2 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 289 Degrees SOLAR RADIATION 552.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.3 4871 29.3 6016 34.2 7230 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Sep 21 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.2 26.2 15.2 2.7 0.0 0.00 83.7 84.7 3.4 6.7 1.3 350 2 75.7 25.7 15.6 2.6 0.0 0.00 82.4 84.9 2.7 4.9 1.8 329 3 75.4 23.7 14.5 2.6 0.0 0.00 81.3 84.9 2.9 4.3 2.7 355 4 71.4 29.8 22.0 2.1 0.0 0.00 80.2 84.9 2.2 5.6 1.1 26 5 68.0 31.1 25.3 1.8 0.0 0.00 79.2 84.9 2.9 6.7 0.9 182 6 64.0 33.8 32.1 1.4 0.0 0.00 78.1 84.9 1.3 3.1 0.7 300 7 67.6 29.8 24.7 1.8 1.7 0.00 77.2 84.9 1.8 4.3 1.8 11 8 71.1 29.8 21.5 2.0 16.5 0.00 76.5 84.9 2.0 4.5 0.4 338 9 80.1 28.4 15.4 3.0 34.6 0.00 76.6 84.9 3.6 10.5 2.2 14 10 85.3 21.0 9.4 3.8 51.6 0.00 77.9 84.9 6.0 9.8 5.8 3 11 87.1 21.7 9.1 4.0 65.0 0.00 80.1 84.9 4.3 8.9 3.8 24 12 88.9 20.8 8.3 4.3 73.3 0.00 82.9 84.7 3.1 8.3 1.8 14 13 90.3 20.5 7.8 4.5 76.0 0.00 86.2 84.7 3.8 11.6 1.1 324 14 91.9 19.8 7.2 4.8 73.3 0.00 89.2 84.6 3.6 8.5 2.0 222 15 93.7 19.0 6.6 5.1 65.0 0.00 91.8 84.6 4.5 11.0 3.1 236 16 94.3 21.0 7.0 5.1 51.1 0.00 93.4 84.4 6.0 12.1 5.1 207 17 94.3 22.5 7.5 5.1 33.7 0.00 94.1 84.4 7.2 13.4 6.5 201 18 93.7 21.6 7.3 5.0 15.3 0.00 93.6 84.4 7.2 13.0 6.9 214 19 89.8 21.4 8.3 4.4 1.7 0.00 92.3 84.2 4.9 9.2 4.9 200 20 82.2 26.2 12.9 3.3 0.0 0.00 90.7 84.2 4.5 7.4 4.5 216 21 77.9 25.0 14.1 2.8 0.0 0.00 88.9 84.2 3.1 5.6 3.1 237 22 74.8 34.3 22.8 2.3 0.0 0.00 87.3 84.4 2.7 4.9 2.7 266 23 75.6 41.2 28.9 2.2 0.0 0.00 85.6 84.4 5.1 9.2 4.9 265 24 77.0 44.4 31.6 2.2 0.0 0.00 84.6 84.4 3.1 6.9 2.9 261 AZMET Daily Weather Data : YUMA VALLEY : Sep 21 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.8 62.8 81.1 DegF RELATIVE HUMIDITY 38.4 6.2 15.6 % DEWPOINT 26.6 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 94.1 76.3 84.7 DegF SOIL TEMP. 20 in 84.9 84.2 84.6 DegF WIND SPEED 13.4 3.8 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 254 Degrees SOLAR RADIATION 558.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 21.8 4893 26.8 6043 31.7 7262 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Sep 22 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.3 43.0 34.9 1.8 0.0 0.00 83.5 84.6 3.4 5.1 2.5 144 2 70.0 45.5 41.7 1.5 0.0 0.00 82.4 84.6 1.6 4.0 0.7 14 3 70.9 40.1 33.0 1.8 0.0 0.00 81.3 84.6 1.3 4.9 0.9 314 4 72.7 29.5 20.2 2.2 0.0 0.00 80.2 84.6 2.0 4.9 1.8 354 5 68.0 34.9 29.7 1.6 0.0 0.00 79.3 84.6 2.5 4.3 2.2 352 6 65.1 31.6 28.6 1.5 0.0 0.00 78.3 84.7 1.6 4.9 0.4 152 7 64.4 33.8 32.0 1.4 1.4 0.00 77.4 84.7 2.0 4.7 1.8 150 8 69.1 38.1 32.4 1.7 15.8 0.00 76.8 84.7 1.3 3.4 1.1 138 9 76.1 36.3 23.7 2.3 33.5 0.00 76.8 84.7 4.5 10.5 4.0 302 10 78.4 37.4 22.9 2.6 50.4 0.00 77.9 84.7 8.9 13.9 8.5 289 11 81.7 39.0 21.9 2.9 63.3 0.00 79.7 84.6 10.1 14.8 9.6 294 12 84.9 40.1 20.6 3.3 70.9 0.00 81.9 84.6 11.0 19.2 10.7 302 13 86.9 40.6 19.6 3.5 74.3 0.00 84.0 84.4 9.8 16.1 9.2 283 14 88.7 41.2 19.0 3.7 71.4 0.00 86.4 84.4 8.9 16.1 8.3 288 15 89.8 41.5 18.6 3.9 62.3 0.00 88.5 84.4 6.9 13.9 6.3 264 16 90.1 41.0 18.0 4.0 48.5 0.00 90.1 84.2 5.6 13.0 4.5 279 17 91.0 40.1 16.9 4.1 31.8 0.00 91.2 84.2 2.9 8.3 2.0 270 18 91.4 38.5 15.8 4.2 14.1 0.00 91.6 84.2 1.8 7.6 1.3 276 19 88.5 39.2 17.8 3.8 1.4 0.00 91.0 84.0 2.9 4.9 2.7 244 20 83.8 43.0 23.9 3.0 0.0 0.00 89.8 84.0 1.8 7.2 1.6 289 21 82.9 40.6 22.4 3.0 0.0 0.00 88.3 84.0 4.7 7.2 4.3 344 22 79.3 38.7 23.4 2.6 0.0 0.00 87.1 84.0 6.0 12.1 5.6 42 23 77.5 52.7 42.1 1.9 0.0 0.00 85.8 84.2 3.1 6.3 2.7 62 24 75.7 51.4 42.8 1.7 0.0 0.00 84.7 84.2 2.7 6.3 2.2 360 AZMET Daily Weather Data : YUMA VALLEY : Sep 22 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.1 61.9 79.2 DegF RELATIVE HUMIDITY 53.1 13.0 25.9 % DEWPOINT 39.9 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 91.6 76.6 83.8 DegF SOIL TEMP. 20 in 84.7 84.0 84.4 DegF WIND SPEED 19.2 4.5 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 298 Degrees SOLAR RADIATION 539.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.9 4913 25.9 6069 30.8 7293 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Sep 23 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.9 25.5 15.3 2.6 0.0 0.00 83.7 84.2 2.2 7.4 2.0 14 2 73.4 24.4 16.2 2.4 0.0 0.00 82.6 84.2 5.4 7.8 4.9 51 3 70.5 26.1 18.9 2.1 0.0 0.00 81.3 84.2 3.4 4.9 3.1 69 4 71.6 23.0 16.2 2.2 0.0 0.00 80.2 84.4 6.9 13.2 6.7 24 5 73.8 18.3 12.1 2.5 0.0 0.00 79.3 84.4 7.4 13.9 7.4 12 6 73.0 19.4 13.0 2.4 0.0 0.00 78.6 84.4 8.9 13.2 8.7 21 7 72.9 21.2 14.2 2.4 1.4 0.00 77.9 84.4 8.3 15.0 8.1 11 8 74.1 24.8 15.8 2.4 15.3 0.00 77.5 84.4 10.5 18.1 10.3 6 9 76.6 26.1 15.3 2.7 34.2 0.00 77.5 84.4 13.2 22.6 13.0 10 10 79.2 25.7 13.9 2.9 51.4 0.00 78.1 84.4 13.6 20.4 13.2 10 11 81.5 26.6 13.3 3.2 64.7 0.00 79.3 84.4 10.3 17.4 9.8 9 12 83.5 27.0 12.7 3.4 72.9 0.00 81.3 84.4 10.7 18.6 10.3 9 13 85.1 25.9 11.5 3.7 75.5 0.00 83.3 84.2 11.4 18.8 11.2 2 14 86.9 25.2 10.6 3.9 73.3 0.00 85.1 84.2 10.7 18.1 10.3 360 15 88.2 24.1 9.7 4.1 64.7 0.00 86.7 84.0 9.6 18.6 9.4 1 16 88.7 22.6 9.0 4.2 51.6 0.00 88.0 84.0 8.7 15.4 8.3 5 17 88.7 21.4 8.5 4.2 34.2 0.00 88.7 83.8 8.1 13.6 7.8 15 18 87.8 22.1 9.1 4.1 16.0 0.00 88.7 83.8 7.2 12.1 6.9 17 19 85.1 22.3 9.9 3.7 1.7 0.00 88.0 83.7 5.1 8.9 4.9 7 20 82.0 19.8 9.9 3.4 0.0 0.00 86.7 83.7 3.8 7.4 3.8 1 21 78.3 22.5 12.6 2.9 0.0 0.00 85.3 83.7 2.7 4.5 2.5 342 22 75.4 24.4 14.9 2.6 0.0 0.00 83.8 83.7 2.9 4.3 2.7 13 23 70.3 24.3 17.7 2.1 0.0 0.00 82.4 83.7 2.2 6.7 0.2 198 24 66.6 30.2 25.5 1.7 0.0 0.00 81.0 83.7 1.1 3.6 0.9 92 AZMET Daily Weather Data : YUMA VALLEY : Sep 23 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.4 65.7 78.8 DegF RELATIVE HUMIDITY 28.7 7.4 13.6 % DEWPOINT 23.9 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 88.9 77.4 82.8 DegF SOIL TEMP. 20 in 84.4 83.7 84.0 DegF WIND SPEED 22.6 7.2 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 11 Degrees SOLAR RADIATION 556.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.0 4935 27.0 6096 32.0 7325 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Sep 24 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.3 30.7 27.3 1.5 0.0 0.00 79.7 83.7 0.9 2.7 0.4 35 2 63.7 32.9 31.5 1.4 0.0 0.00 78.6 83.7 1.6 3.4 1.1 125 3 62.4 34.0 34.3 1.3 0.0 0.00 77.5 83.8 0.9 3.4 0.9 335 4 60.8 36.7 40.5 1.1 0.0 0.00 76.6 83.8 0.4 2.5 0.4 278 5 60.3 29.5 31.0 1.2 0.0 0.00 75.6 83.8 1.6 3.8 1.3 169 6 66.2 27.7 23.4 1.7 0.0 0.00 74.8 83.8 3.6 6.7 3.6 44 7 67.5 28.0 22.5 1.8 1.4 0.00 74.1 83.8 5.6 9.8 5.6 50 8 71.6 29.1 20.8 2.1 15.5 0.00 73.8 83.8 6.3 10.3 6.0 47 9 79.0 25.2 13.7 2.9 33.7 0.00 74.3 83.7 9.2 15.0 9.2 24 10 83.3 27.0 12.8 3.4 50.4 0.00 75.4 83.7 10.5 15.4 10.1 26 11 86.4 29.7 13.0 3.7 63.3 0.00 77.4 83.7 11.4 17.9 11.2 42 12 88.5 31.1 12.8 4.0 71.2 0.00 79.9 83.5 9.8 15.4 9.4 43 13 90.7 32.2 12.5 4.3 73.6 0.00 82.8 83.5 7.8 13.4 7.4 50 14 92.5 32.7 12.1 4.6 70.9 0.00 85.8 83.3 6.3 13.0 5.6 43 15 93.4 34.0 12.3 4.7 63.1 0.00 88.5 83.3 5.1 14.1 3.6 56 16 94.3 34.5 12.4 4.8 49.2 0.00 90.5 83.1 4.9 12.1 4.5 35 17 94.8 33.4 11.6 4.9 30.3 0.00 91.8 82.9 4.9 10.7 4.0 19 18 94.3 32.2 11.1 4.9 15.1 0.00 91.9 82.9 4.3 9.2 3.4 6 19 91.2 31.1 11.8 4.4 1.4 0.00 91.4 82.9 3.8 8.3 3.6 7 20 87.6 30.9 13.2 3.9 0.0 0.00 90.0 82.9 3.8 5.8 3.8 6 21 84.7 32.7 15.5 3.5 0.0 0.00 88.5 82.9 2.7 5.6 2.7 357 22 84.0 32.2 15.5 3.4 0.0 0.00 87.1 82.9 2.7 4.9 2.7 350 23 77.5 30.2 17.6 2.7 0.0 0.00 85.6 82.9 1.8 4.3 1.3 211 24 71.2 32.7 24.2 2.0 0.0 0.00 84.4 82.9 1.8 3.4 1.6 171 AZMET Daily Weather Data : YUMA VALLEY : Sep 24 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.9 58.3 79.7 DegF RELATIVE HUMIDITY 55.5 10.0 18.9 % DEWPOINT 31.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 91.9 73.8 82.2 DegF SOIL TEMP. 20 in 83.8 82.9 83.5 DegF WIND SPEED 17.9 4.7 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 34 Degrees SOLAR RADIATION 539.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.0 4955 24.8 6120 29.9 7355 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Sep 25 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.9 33.3 24.9 2.0 0.0 0.00 83.1 83.1 1.6 4.3 0.9 145 2 80.2 28.8 15.3 3.0 0.0 0.00 82.0 83.1 4.5 9.4 4.3 27 3 82.8 26.1 12.5 3.3 0.0 0.00 81.3 83.1 8.3 13.6 8.1 9 4 81.9 25.2 12.4 3.3 0.0 0.00 80.8 83.3 8.5 13.4 8.3 18 5 81.3 24.8 12.5 3.2 0.0 0.00 80.4 83.3 8.7 13.6 8.3 13 6 77.0 26.6 15.5 2.7 0.0 0.00 79.9 83.3 6.9 10.3 6.7 45 7 77.0 24.6 14.4 2.7 1.2 0.00 79.3 83.3 6.7 11.4 6.5 36 8 80.8 23.7 12.1 3.2 14.6 0.00 78.8 83.5 6.5 13.6 6.3 30 9 85.1 23.9 10.6 3.7 32.7 0.00 79.0 83.5 9.4 16.6 9.2 20 10 88.3 24.8 9.9 4.1 49.5 0.00 79.9 83.5 10.3 16.8 9.8 17 11 91.4 27.7 10.2 4.5 62.6 0.00 81.7 83.3 9.2 18.6 8.9 22 12 93.0 31.1 11.1 4.7 70.7 0.00 84.0 83.3 9.4 15.4 8.9 32 13 95.4 34.3 11.8 5.0 73.3 0.00 86.5 83.3 8.3 14.3 7.8 41 14 97.3 36.5 12.1 5.3 70.0 0.00 89.4 83.3 5.1 13.0 4.7 34 15 99.0 37.6 12.1 5.6 61.9 0.00 91.9 83.3 3.4 11.4 2.5 36 16 99.5 40.8 13.4 5.6 48.5 0.00 94.3 83.3 3.8 8.7 3.4 113 17 100.0 40.6 13.1 5.7 31.8 0.00 95.7 83.1 2.5 6.9 1.8 76 18 100.2 40.8 13.2 5.7 14.3 0.00 96.1 83.1 2.5 5.6 2.0 268 19 95.4 42.6 16.5 4.8 1.2 0.00 95.5 83.1 3.8 5.1 3.8 253 20 89.6 44.4 20.9 3.8 0.0 0.00 94.1 83.1 4.0 5.4 4.0 261 21 89.1 39.7 17.9 3.9 0.0 0.00 92.5 83.1 6.3 13.9 5.1 304 22 88.5 37.6 16.7 3.8 0.0 0.00 91.0 83.3 6.5 11.0 6.3 340 23 86.0 37.9 18.1 3.5 0.0 0.00 90.0 83.3 4.3 6.0 4.3 340 24 84.2 36.0 17.9 3.3 0.0 0.00 88.7 83.3 1.6 3.6 0.9 16 AZMET Daily Weather Data : YUMA VALLEY : Sep 25 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.5 68.9 88.2 DegF RELATIVE HUMIDITY 33.6 9.1 14.4 % DEWPOINT 32.9 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 4.0 KPas SOIL TEMP. 4 in 96.1 78.8 86.4 DegF SOIL TEMP. 20 in 83.5 82.9 83.3 DegF WIND SPEED 18.6 5.8 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 17 Degrees SOLAR RADIATION 532.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.4 4981 30.4 6151 35.5 7390 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Sep 26 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.9 40.1 25.8 2.4 0.0 0.00 87.4 83.5 1.6 3.4 1.1 120 2 73.8 39.0 28.4 2.0 0.0 0.00 86.2 83.7 1.1 3.4 0.9 163 3 73.6 40.8 30.6 2.0 0.0 0.00 85.1 83.7 0.4 1.8 0.4 4 4 72.3 44.1 36.2 1.7 0.0 0.00 84.0 83.8 0.7 2.0 0.7 62 5 70.3 43.2 37.5 1.6 0.0 0.00 82.9 83.8 1.8 4.5 1.3 228 6 68.0 43.2 40.6 1.4 0.0 0.00 82.0 84.0 0.9 3.6 0.4 169 7 67.6 45.9 45.7 1.3 1.2 0.00 81.1 84.0 1.1 3.1 1.1 118 8 72.5 45.7 38.3 1.7 14.3 0.00 80.4 84.0 1.1 3.4 1.1 146 9 80.8 47.7 31.3 2.5 31.3 0.00 80.6 84.2 1.8 5.1 1.6 110 10 85.6 49.3 28.5 3.0 47.5 0.00 81.7 84.2 3.8 7.6 3.6 126 11 90.0 52.2 27.8 3.5 60.2 0.00 84.0 84.2 4.3 9.4 3.8 113 12 94.1 45.0 18.6 4.5 68.8 0.00 86.9 84.2 4.3 8.7 3.6 83 13 97.5 40.6 14.2 5.2 71.9 0.00 90.1 84.2 2.2 4.9 1.1 92 14 100.6 40.6 13.0 5.8 68.3 0.00 93.4 84.2 3.1 7.2 0.7 248 15 101.7 42.1 13.2 6.0 60.7 0.00 95.9 84.2 4.3 9.6 3.1 257 16 102.0 44.8 14.5 5.9 47.8 0.00 97.7 84.0 4.5 11.6 2.2 198 17 102.2 43.7 13.9 6.0 31.5 0.00 98.8 84.0 4.7 9.4 3.6 245 18 101.5 41.5 13.0 6.0 13.1 0.00 98.8 84.0 4.3 7.2 4.0 217 19 97.3 44.4 16.6 5.1 1.0 0.00 97.7 84.0 4.0 5.6 3.8 212 20 90.3 41.9 18.6 4.0 0.0 0.00 96.3 84.0 2.0 3.8 2.0 241 21 86.4 45.7 24.4 3.2 0.0 0.00 94.5 84.2 2.5 11.6 2.0 211 22 82.2 50.5 33.4 2.5 0.0 0.00 92.7 84.2 1.8 6.0 0.9 236 23 80.6 54.7 41.0 2.1 0.0 0.00 91.2 84.4 3.1 6.7 0.7 40 24 78.6 55.8 45.6 1.8 0.0 0.00 89.8 84.4 2.5 5.6 2.0 355 AZMET Daily Weather Data : YUMA VALLEY : Sep 26 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.6 66.9 85.3 DegF RELATIVE HUMIDITY 49.4 12.0 27.1 % DEWPOINT 45.1 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 99.0 80.2 89.1 DegF SOIL TEMP. 20 in 84.4 83.3 84.0 DegF WIND SPEED 11.6 2.5 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 180 Degrees SOLAR RADIATION 517.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.8 5006 29.7 6180 34.7 7425 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Sep 27 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.0 55.0 46.7 1.7 0.0 0.00 88.5 84.6 0.9 2.7 0.4 316 2 72.9 54.5 52.7 1.3 0.0 0.00 87.4 84.6 2.2 5.4 1.6 105 3 71.4 55.4 57.1 1.1 0.0 0.00 86.2 84.7 1.6 5.8 1.1 24 4 71.4 56.7 59.8 1.1 0.0 0.00 85.1 84.9 2.0 3.8 1.8 4 5 71.1 55.8 58.5 1.1 0.0 0.00 84.0 84.9 2.5 3.8 2.5 32 6 70.0 55.4 59.8 1.0 0.0 0.00 83.1 85.1 2.2 3.4 2.2 34 7 68.2 54.1 60.9 0.9 1.2 0.00 82.2 85.1 1.3 3.6 0.7 108 8 71.4 53.6 53.5 1.2 14.1 0.00 81.5 85.1 0.9 3.4 0.4 12 9 79.5 55.4 43.7 2.0 31.5 0.00 81.7 85.3 2.0 3.8 1.6 39 10 85.5 57.7 39.3 2.5 47.3 0.00 82.8 85.3 2.7 5.8 2.5 206 11 89.1 58.1 35.3 3.0 60.2 0.00 84.9 85.3 3.4 8.3 2.7 187 12 93.2 53.4 26.2 3.9 68.1 0.00 87.8 85.3 4.9 9.2 4.5 200 13 96.4 52.9 23.4 4.5 70.5 0.00 90.9 85.1 3.8 10.3 2.9 174 14 99.0 49.1 18.7 5.2 68.1 0.00 93.9 85.1 4.9 10.3 3.4 162 15 100.9 45.3 15.3 5.7 60.2 0.00 96.4 85.1 4.7 11.2 3.4 193 16 101.5 46.6 15.9 5.8 46.6 0.00 98.2 85.1 5.4 10.5 4.5 171 17 101.7 44.2 14.4 5.9 30.1 0.00 99.0 85.1 4.7 11.2 4.3 196 18 100.6 45.3 15.5 5.6 12.4 0.00 99.0 85.1 5.4 9.4 5.1 223 19 95.5 49.6 21.2 4.5 1.0 0.00 98.1 85.1 3.8 4.9 3.6 226 20 90.1 48.0 23.6 3.7 0.0 0.00 96.4 85.1 2.5 4.3 2.5 255 21 86.0 51.1 30.2 3.0 0.0 0.00 94.8 85.1 1.8 3.1 1.6 222 22 82.8 51.8 34.2 2.5 0.0 0.00 93.2 85.3 2.0 4.3 1.3 205 23 79.7 49.5 34.8 2.3 0.0 0.00 91.8 85.3 1.8 3.8 0.7 102 24 77.9 50.2 38.1 2.0 0.0 0.00 90.3 85.3 2.7 5.6 2.0 153 AZMET Daily Weather Data : YUMA VALLEY : Sep 27 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.4 66.0 84.7 DegF RELATIVE HUMIDITY 66.4 13.2 36.6 % DEWPOINT 52.0 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 99.1 81.5 90.0 DegF SOIL TEMP. 20 in 85.3 84.4 85.1 DegF WIND SPEED 11.2 2.9 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 190 Degrees SOLAR RADIATION 511.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.3 5030 29.3 6210 34.4 7459 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Sep 28 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.5 52.2 42.9 1.8 0.0 0.00 89.1 85.5 2.2 5.6 1.1 74 2 75.9 53.8 46.2 1.6 0.0 0.00 87.8 85.6 2.5 4.5 2.5 24 3 74.8 53.6 47.5 1.5 0.0 0.00 86.7 85.6 2.2 3.6 2.2 23 4 73.0 52.9 49.3 1.4 0.0 0.00 85.8 85.8 2.9 4.7 2.7 40 5 72.5 51.4 47.5 1.4 0.0 0.00 84.9 85.8 3.1 4.9 2.9 21 6 72.5 50.5 45.9 1.5 0.0 0.00 84.0 85.8 2.0 3.6 1.8 30 7 70.7 51.6 50.9 1.3 1.0 0.00 83.1 86.0 1.8 3.4 1.3 20 8 75.0 53.1 46.6 1.6 13.9 0.00 82.6 86.0 1.1 3.4 0.9 19 9 82.8 51.3 33.7 2.5 28.9 0.00 82.6 86.0 1.1 4.3 0.9 198 10 88.0 50.0 27.3 3.3 46.8 0.00 83.8 86.0 3.6 6.3 3.1 214 11 93.2 50.0 23.1 4.1 59.3 0.00 85.8 86.0 2.9 6.5 2.0 262 12 97.9 49.3 19.5 4.9 67.1 0.00 88.7 86.0 2.2 6.9 1.6 191 13 100.0 47.1 16.8 5.4 71.4 0.00 91.9 86.0 3.8 8.9 2.9 203 14 101.8 41.5 12.9 6.0 58.3 0.00 95.0 86.0 4.0 8.1 3.6 198 15 102.9 41.5 12.5 6.3 51.1 0.00 97.2 85.8 3.1 8.3 1.1 268 16 103.3 41.9 12.6 6.3 47.1 0.00 98.8 85.8 3.6 8.3 2.9 86 17 103.1 41.0 12.1 6.3 27.7 0.00 99.7 85.8 2.9 9.2 2.0 82 18 100.8 44.1 14.8 5.7 6.9 0.00 99.7 85.8 5.4 8.5 5.1 216 19 95.4 47.7 20.0 4.6 0.7 0.00 98.6 85.8 4.3 6.0 4.0 210 20 89.4 46.8 23.0 3.7 0.0 0.00 97.0 85.8 2.7 4.9 0.7 285 21 87.8 47.8 25.3 3.4 0.0 0.00 95.4 85.8 1.8 4.3 1.3 21 22 86.9 46.8 24.9 3.3 0.0 0.00 93.9 86.0 2.0 3.1 1.8 327 23 82.4 50.7 33.4 2.5 0.0 0.00 92.5 86.0 2.9 6.9 2.2 248 24 79.9 49.3 34.3 2.3 0.0 0.00 91.2 86.0 2.7 5.6 2.0 196 AZMET Daily Weather Data : YUMA VALLEY : Sep 28 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.7 69.4 86.9 DegF RELATIVE HUMIDITY 55.2 10.6 30.1 % DEWPOINT 48.6 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 99.9 82.4 90.7 DegF SOIL TEMP. 20 in 86.0 85.3 85.8 DegF WIND SPEED 9.2 2.7 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 220 Degrees SOLAR RADIATION 480.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.9 5056 31.0 6241 36.0 7495 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Sep 29 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.6 51.8 41.9 1.8 0.0 0.00 90.0 86.2 2.9 6.3 2.5 116 2 76.3 52.2 43.1 1.8 0.0 0.00 88.7 86.2 0.7 2.7 0.4 9 3 74.3 53.2 47.7 1.5 0.0 0.00 87.6 86.4 0.9 2.7 0.9 36 4 72.5 53.1 50.5 1.4 0.0 0.00 86.5 86.4 0.9 2.7 0.7 30 5 71.4 53.1 52.6 1.3 0.0 0.00 85.5 86.4 1.3 2.7 1.3 34 6 70.7 51.1 49.7 1.3 0.0 0.00 84.4 86.5 1.3 3.4 1.1 30 7 70.3 50.2 49.0 1.3 1.0 0.00 83.5 86.5 1.6 3.8 1.6 39 8 72.3 49.5 44.9 1.5 13.6 0.00 82.8 86.5 0.7 2.9 0.7 277 9 80.8 48.6 32.6 2.4 29.9 0.00 82.8 86.7 0.9 2.7 0.7 73 10 87.6 49.1 26.8 3.3 48.3 0.00 83.8 86.7 1.6 4.5 1.3 79 11 95.0 45.1 18.2 4.6 61.9 0.00 86.2 86.7 1.3 4.3 0.7 240 12 98.8 39.2 12.9 5.5 69.8 0.00 89.2 86.5 2.5 6.0 2.0 282 13 101.3 34.7 10.0 6.1 73.8 0.00 92.5 86.5 3.1 7.6 1.6 252 14 103.6 31.8 8.3 6.7 71.7 0.00 95.5 86.5 5.1 12.1 4.0 255 15 104.5 32.4 8.3 6.9 63.5 0.00 97.7 86.4 5.1 12.1 3.8 251 16 104.5 30.7 7.8 6.9 46.8 0.00 99.3 86.4 5.4 11.6 4.5 210 17 104.2 31.8 8.2 6.8 29.4 0.00 100.0 86.4 5.8 10.3 5.6 205 18 101.5 35.8 10.5 6.1 12.4 0.00 99.5 86.4 5.8 9.8 5.6 205 19 94.5 40.5 15.6 4.7 0.5 0.00 98.4 86.4 3.1 5.1 3.1 217 20 88.2 39.6 18.3 3.7 0.0 0.00 96.8 86.4 0.7 2.0 0.4 150 21 84.9 42.4 22.6 3.2 0.0 0.00 95.0 86.4 1.1 2.7 0.7 319 22 79.9 45.1 29.5 2.5 0.0 0.00 93.2 86.4 1.3 5.1 0.7 122 23 81.0 36.3 20.4 2.9 0.0 0.00 91.4 86.5 4.9 9.6 3.6 246 24 77.4 38.5 24.8 2.4 0.0 0.00 90.0 86.5 3.6 8.9 2.7 190 AZMET Daily Weather Data : YUMA VALLEY : Sep 29 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.4 68.9 86.4 DegF RELATIVE HUMIDITY 62.6 6.6 27.2 % DEWPOINT 43.2 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 100.0 82.6 90.9 DegF SOIL TEMP. 20 in 86.7 86.0 86.4 DegF WIND SPEED 12.1 2.5 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 223 Degrees SOLAR RADIATION 522.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.9 5082 31.0 6272 35.8 7531 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Sep 30 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.0 44.1 35.4 1.8 0.0 0.00 88.5 86.5 1.3 4.3 0.9 67 2 70.9 47.3 43.0 1.5 0.0 0.00 87.3 86.7 1.6 4.5 1.3 25 3 70.0 47.1 44.2 1.4 0.0 0.00 86.0 86.7 1.3 3.4 1.3 44 4 68.2 46.2 45.4 1.3 0.0 0.00 84.9 86.9 1.1 3.4 0.9 39 5 67.6 48.4 50.2 1.1 0.0 0.00 83.8 86.9 0.7 2.0 0.2 360 6 66.4 48.0 51.3 1.1 0.0 0.00 82.8 86.9 1.3 2.9 1.3 37 7 66.4 48.4 52.4 1.0 1.2 0.00 81.9 86.9 2.9 4.3 2.7 33 8 69.6 47.1 44.9 1.4 10.0 0.00 81.1 87.1 2.9 4.7 2.7 26 9 77.2 46.2 33.4 2.1 30.8 0.00 81.1 86.9 3.6 5.6 3.4 38 10 84.7 46.6 26.5 3.0 46.8 0.00 82.2 86.9 2.5 6.0 2.2 108 11 89.6 46.2 22.4 3.7 59.7 0.00 84.4 86.9 2.5 6.5 2.0 158 12 93.4 41.7 16.9 4.4 67.8 0.00 87.3 86.9 3.1 6.7 1.8 265 13 98.1 36.0 11.6 5.5 70.9 0.00 90.3 86.9 4.0 10.3 3.1 207 14 100.8 33.3 9.6 6.1 68.1 0.00 93.4 86.7 4.9 10.3 4.3 236 15 101.8 34.9 9.9 6.2 57.1 0.00 95.7 86.7 4.7 9.6 4.0 204 16 102.2 34.0 9.4 6.3 44.4 0.00 97.3 86.5 5.4 10.1 4.7 205 17 101.5 34.7 9.9 6.2 22.0 0.00 98.1 86.5 5.4 9.6 5.1 214 18 98.1 38.8 13.1 5.4 6.4 0.00 97.5 86.4 4.9 8.9 4.7 213 19 93.2 39.4 15.4 4.5 0.5 0.00 96.4 86.4 2.5 3.6 2.5 207 20 88.2 38.3 17.3 3.8 0.0 0.00 95.0 86.4 1.6 4.5 1.3 188 21 84.7 43.2 23.3 3.1 0.0 0.00 93.4 86.4 2.2 4.0 1.6 219 22 80.4 45.1 28.9 2.5 0.0 0.00 91.8 86.4 1.3 2.9 0.2 72 23 78.8 46.4 32.0 2.3 0.0 0.00 90.3 86.5 2.7 4.9 1.1 17 24 77.4 53.8 44.2 1.8 0.0 0.00 89.1 86.5 1.6 3.6 1.3 353 AZMET Daily Weather Data : YUMA VALLEY : Sep 30 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.9 65.1 83.5 DegF RELATIVE HUMIDITY 62.0 7.9 28.8 % DEWPOINT 43.2 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 98.1 81.0 89.2 DegF SOIL TEMP. 20 in 87.1 86.4 86.7 DegF WIND SPEED 10.3 2.7 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 204 Degrees SOLAR RADIATION 485.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.9 5106 29.0 6301 34.0 7565 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Oct 1 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.6 60.8 57.9 1.3 0.0 0.00 88.0 86.5 1.6 4.9 1.3 319 2 74.5 60.1 61.0 1.1 0.0 0.00 87.1 86.7 1.6 4.3 1.3 264 3 72.0 57.6 60.6 1.0 0.0 0.00 86.0 86.7 2.2 5.8 2.0 136 4 71.8 59.5 65.6 0.9 0.0 0.00 85.1 86.7 1.8 5.6 0.4 330 5 72.1 60.6 67.4 0.9 0.0 0.00 84.2 86.7 1.3 4.0 1.1 322 6 71.8 58.8 63.8 1.0 0.0 0.00 83.7 86.7 1.1 2.7 0.7 48 7 70.0 58.8 67.7 0.8 0.7 0.00 82.8 86.9 0.9 2.7 0.2 24 8 71.4 58.3 63.2 1.0 10.0 0.00 82.2 86.9 0.9 2.5 0.2 121 9 80.4 58.5 47.4 1.9 27.7 0.00 82.2 86.9 4.0 8.5 3.8 126 10 84.6 61.7 46.4 2.2 44.4 0.00 83.3 86.9 8.1 12.3 7.8 139 11 88.7 61.2 40.0 2.8 55.9 0.00 85.5 86.7 8.1 12.5 7.6 153 12 92.5 57.9 31.5 3.6 64.0 0.00 88.0 86.7 8.5 13.9 8.3 174 13 94.6 55.9 27.4 4.1 69.0 0.00 90.9 86.7 6.9 14.8 6.5 175 14 97.2 54.9 24.5 4.5 65.9 0.00 93.6 86.7 7.8 15.2 6.9 160 15 99.0 50.2 19.5 5.1 53.8 0.00 95.9 86.5 8.1 13.6 7.6 163 16 100.0 46.9 16.7 5.5 41.8 0.00 97.2 86.5 9.2 16.1 8.7 160 17 99.0 49.6 19.1 5.2 21.3 0.00 97.7 86.4 9.6 15.0 9.4 144 18 96.8 56.5 26.3 4.4 7.6 0.00 97.3 86.4 11.0 15.9 10.7 148 19 94.5 56.5 28.2 4.0 0.5 0.00 96.4 86.4 11.2 15.7 11.2 184 20 89.8 54.9 30.7 3.3 0.0 0.00 95.4 86.4 6.7 13.4 6.7 179 21 85.5 53.6 33.7 2.8 0.0 0.00 93.9 86.4 1.8 4.5 0.4 144 22 83.3 54.0 36.6 2.5 0.0 0.00 92.7 86.5 2.0 4.3 1.3 68 23 83.5 57.0 40.8 2.3 0.0 0.00 91.4 86.5 2.0 4.3 1.3 307 24 81.1 57.0 43.7 2.0 0.0 0.00 90.3 86.5 1.3 2.7 1.1 59 AZMET Daily Weather Data : YUMA VALLEY : Oct 1 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.3 69.4 84.6 DegF RELATIVE HUMIDITY 73.3 13.1 42.5 % DEWPOINT 56.7 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 97.7 82.0 89.6 DegF SOIL TEMP. 20 in 86.9 86.4 86.7 DegF WIND SPEED 16.1 4.9 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 159 Degrees SOLAR RADIATION 462.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.6 5131 30.6 6331 35.6 7601 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Oct 2 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.3 57.6 47.3 1.8 0.0 0.00 89.4 86.7 2.0 4.0 1.8 53 2 78.6 60.8 54.4 1.5 0.0 0.00 88.5 86.7 3.4 5.6 2.9 67 3 80.2 64.8 59.5 1.4 0.0 0.00 87.8 86.7 2.9 7.2 2.5 128 4 79.3 64.6 60.7 1.4 0.0 0.00 87.3 86.9 1.8 3.8 1.6 272 5 77.9 65.7 65.8 1.1 0.0 0.00 86.9 86.9 1.1 3.4 0.7 17 6 77.0 65.3 67.3 1.0 0.0 0.00 86.2 86.9 1.6 3.6 1.3 26 7 75.7 64.6 68.5 1.0 0.7 0.00 85.6 86.9 1.1 2.9 0.9 28 8 77.7 65.3 65.7 1.1 9.6 0.00 85.1 86.9 0.7 2.5 0.4 15 9 81.1 68.0 64.6 1.3 21.3 0.00 85.3 86.9 2.9 5.6 2.7 132 10 84.4 66.7 56.2 1.8 38.5 0.00 86.2 86.9 2.7 5.4 2.2 170 11 89.1 56.7 34.0 3.1 56.1 0.00 87.8 87.1 3.6 8.3 3.1 260 12 92.3 46.6 20.9 4.1 65.7 0.00 90.0 86.9 5.8 10.1 5.1 285 13 94.3 44.4 18.1 4.5 68.8 0.00 92.5 86.9 5.1 11.6 4.5 271 14 95.9 45.0 17.5 4.8 63.3 0.00 94.8 86.9 4.7 10.7 3.8 275 15 97.2 46.2 17.8 4.9 53.0 0.00 96.8 86.9 4.9 10.7 4.3 236 16 97.7 46.0 17.4 5.0 44.0 0.00 98.1 86.9 4.7 10.7 2.5 204 17 97.9 45.9 17.1 5.1 29.9 0.00 99.0 86.7 5.1 10.1 4.5 197 18 95.7 46.2 18.6 4.7 6.2 0.00 98.8 86.7 4.7 9.4 4.5 178 19 93.2 48.0 21.6 4.2 0.5 0.00 97.7 86.7 2.5 4.7 2.5 221 20 89.4 48.2 24.3 3.6 0.0 0.00 96.4 86.9 1.3 2.7 1.1 224 21 86.4 52.7 31.5 3.0 0.0 0.00 95.0 86.9 3.1 10.7 1.1 216 22 87.4 54.1 32.2 3.0 0.0 0.00 93.7 86.9 6.3 11.2 5.1 272 23 86.0 53.2 32.5 2.9 0.0 0.00 92.7 86.9 4.3 9.4 4.0 252 24 82.6 53.4 36.7 2.4 0.0 0.00 91.6 87.1 3.1 4.7 2.9 232 AZMET Daily Weather Data : YUMA VALLEY : Oct 2 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.0 74.8 86.5 DegF RELATIVE HUMIDITY 71.3 15.8 39.6 % DEWPOINT 55.4 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 99.0 85.1 91.4 DegF SOIL TEMP. 20 in 87.1 86.5 86.9 DegF WIND SPEED 11.6 3.4 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 236 Degrees SOLAR RADIATION 457.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.7 5159 32.6 6364 37.6 7638 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Oct 3 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.4 53.8 39.9 2.1 0.0 0.00 90.5 87.1 4.0 5.6 3.8 211 2 78.6 54.7 44.0 1.9 0.0 0.00 89.6 87.1 2.9 5.6 2.5 176 3 75.9 55.9 50.1 1.5 0.0 0.00 88.5 87.3 2.0 6.5 2.0 216 4 75.9 57.0 52.0 1.5 0.0 0.00 87.6 87.3 2.9 4.9 2.9 276 5 73.0 57.9 59.2 1.1 0.0 0.00 86.7 87.3 2.9 4.9 2.0 100 6 71.1 56.8 60.9 1.0 0.0 0.00 85.8 87.4 1.3 3.1 0.9 140 7 70.2 57.2 63.5 0.9 0.7 0.00 84.9 87.4 0.9 2.5 0.9 95 8 73.8 58.1 58.1 1.2 11.9 0.00 84.2 87.4 0.4 1.3 0.2 57 9 80.2 59.5 49.6 1.8 28.4 0.00 84.2 87.4 1.6 4.3 1.3 57 10 85.5 58.8 40.8 2.5 44.2 0.00 85.3 87.4 2.0 6.3 1.1 20 11 90.5 53.6 28.7 3.5 57.3 0.00 87.3 87.4 5.4 10.5 4.9 321 12 92.8 51.8 25.1 3.9 65.5 0.00 89.6 87.4 4.5 10.3 3.4 307 13 94.5 52.2 24.0 4.2 67.8 0.00 92.5 87.4 3.8 9.4 2.9 166 14 95.9 51.1 22.2 4.5 64.7 0.00 95.4 87.3 4.3 10.7 1.6 227 15 96.8 50.4 21.0 4.7 56.6 0.00 97.5 87.3 4.3 10.5 2.0 241 16 97.3 48.2 19.0 4.9 44.2 0.00 99.1 87.3 4.3 10.1 2.5 222 17 97.5 46.0 17.4 5.0 26.8 0.00 99.9 87.1 3.1 8.7 2.0 220 18 95.9 46.4 18.6 4.7 5.5 0.00 99.5 87.1 2.9 8.9 2.5 198 19 92.5 49.6 23.4 4.0 0.7 0.00 98.4 87.1 2.7 4.0 2.7 235 20 87.4 51.6 29.4 3.1 0.0 0.00 97.0 87.1 1.1 2.2 1.1 265 21 84.7 52.9 33.5 2.7 0.0 0.00 95.4 87.1 1.1 2.9 1.1 273 22 81.7 52.3 36.1 2.4 0.0 0.00 93.7 87.3 2.9 10.1 2.5 163 23 81.7 57.2 43.4 2.1 0.0 0.00 92.3 87.3 5.1 7.4 4.7 216 24 81.5 60.4 49.0 1.9 0.0 0.00 91.2 87.4 6.0 9.4 6.0 181 AZMET Daily Weather Data : YUMA VALLEY : Oct 3 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.8 69.1 84.7 DegF RELATIVE HUMIDITY 67.2 16.4 37.9 % DEWPOINT 54.0 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 99.9 84.0 91.4 DegF SOIL TEMP. 20 in 87.4 87.1 87.3 DegF WIND SPEED 10.7 2.9 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 217 Degrees SOLAR RADIATION 474.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.2 5184 30.2 6394 35.3 7674 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Oct 4 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.5 66.4 60.3 1.5 0.0 0.00 90.1 87.4 5.4 8.1 5.4 190 2 79.0 68.9 71.5 1.0 0.0 0.00 89.4 87.4 1.1 5.8 0.9 171 3 76.6 66.9 72.0 0.9 0.0 0.00 88.7 87.6 1.6 3.8 1.3 268 4 75.9 68.0 76.7 0.7 0.0 0.00 87.8 87.6 1.6 4.3 1.6 286 5 74.7 66.9 77.1 0.7 0.0 0.00 87.1 87.6 1.3 2.9 0.2 277 6 73.0 66.4 79.8 0.6 0.0 0.00 86.2 87.6 0.4 1.6 0.2 53 7 72.0 66.0 81.4 0.5 0.7 0.00 85.5 87.8 0.4 0.4 0.2 357 8 76.5 68.4 76.1 0.8 15.1 0.00 84.9 87.8 0.9 3.6 0.4 295 9 81.7 68.9 65.6 1.3 25.8 0.00 85.1 87.8 1.1 5.1 0.9 261 10 85.1 63.3 48.5 2.1 35.6 0.00 86.0 87.8 2.5 6.0 1.8 35 11 87.6 58.8 38.0 2.8 42.3 0.00 87.8 87.6 2.0 5.1 1.6 104 12 90.1 54.1 29.7 3.4 57.1 0.00 89.8 87.6 3.1 6.9 2.0 47 13 91.8 54.1 28.0 3.7 59.3 0.00 92.1 87.6 2.7 7.6 1.1 356 14 92.8 54.9 28.0 3.8 51.4 0.00 94.5 87.6 4.0 12.1 2.9 160 15 93.2 54.0 26.7 3.9 34.4 0.00 96.3 87.6 3.8 8.9 2.5 227 16 92.8 53.1 26.2 3.9 20.5 0.00 96.8 87.4 2.9 6.3 2.5 220 17 92.8 53.1 26.2 3.9 13.6 0.00 96.8 87.4 3.4 6.0 3.1 214 18 91.8 54.0 28.1 3.7 6.0 0.00 96.3 87.4 2.9 4.9 2.7 252 19 88.7 53.8 30.4 3.2 0.2 0.00 95.4 87.4 3.1 4.5 3.1 271 20 86.5 52.7 31.5 3.0 0.0 0.00 94.1 87.4 3.1 4.3 3.1 249 21 83.8 51.4 32.8 2.7 0.0 0.00 93.0 87.4 2.9 4.5 2.9 264 22 80.8 51.3 35.9 2.3 0.0 0.00 91.8 87.4 1.8 4.5 1.3 147 23 77.9 55.2 45.9 1.8 0.0 0.00 90.5 87.4 1.8 3.4 1.8 131 24 78.1 54.0 43.4 1.9 0.0 0.00 89.4 87.6 3.6 7.8 3.4 272 AZMET Daily Weather Data : YUMA VALLEY : Oct 4 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.7 71.6 83.5 DegF RELATIVE HUMIDITY 87.4 24.0 48.3 % DEWPOINT 59.4 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 97.0 84.7 90.7 DegF SOIL TEMP. 20 in 87.8 87.3 87.6 DegF WIND SPEED 12.1 2.5 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 230 Degrees SOLAR RADIATION 362.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.6 5210 30.6 6425 35.6 7709 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Oct 5 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.3 47.8 33.4 2.3 0.0 0.00 88.5 87.6 3.1 5.8 0.9 329 2 76.1 56.1 50.3 1.5 0.0 0.00 87.6 87.6 2.5 5.6 1.8 2 3 76.6 57.7 52.0 1.5 0.0 0.00 86.7 87.6 2.5 6.3 1.6 357 4 74.1 58.5 58.1 1.2 0.0 0.00 86.0 87.6 2.0 4.3 1.8 30 5 71.8 60.1 66.5 0.9 0.0 0.00 85.3 87.8 1.8 3.6 1.6 65 6 70.9 59.4 66.8 0.9 0.0 0.00 84.6 87.8 1.1 4.0 0.4 98 7 70.7 59.9 68.8 0.8 0.5 0.00 83.8 87.8 1.3 3.4 1.1 34 8 72.0 61.2 69.0 0.8 7.6 0.00 83.3 87.8 1.1 3.4 0.9 29 9 80.6 59.7 50.3 1.8 33.9 0.00 83.3 87.8 1.8 9.4 0.7 30 10 87.8 27.3 11.2 4.0 36.8 0.00 84.2 87.6 8.7 15.2 8.5 321 11 88.7 24.4 9.7 4.2 46.8 0.00 85.5 87.6 10.3 16.6 10.1 316 12 90.5 28.0 10.7 4.4 59.3 0.00 86.7 87.6 9.8 14.1 9.6 315 13 92.1 31.1 11.4 4.6 58.3 0.00 88.3 87.6 8.5 13.4 8.1 301 14 92.5 34.7 13.1 4.5 52.3 0.00 90.0 87.4 8.3 13.4 7.8 301 15 92.8 35.8 13.4 4.6 47.8 0.00 91.4 87.4 7.8 14.1 7.4 297 16 91.4 32.7 12.6 4.4 23.6 0.00 92.1 87.3 9.6 15.7 9.4 295 17 89.6 31.6 12.6 4.2 12.9 0.00 91.9 87.3 8.3 13.4 8.1 305 18 87.8 29.5 12.3 3.9 5.5 0.00 91.4 87.1 8.9 14.3 8.9 310 19 85.8 27.3 11.9 3.7 0.5 0.00 90.3 87.1 10.1 17.7 9.8 313 20 85.1 25.9 11.5 3.6 0.0 0.00 89.1 87.1 10.7 17.0 10.5 318 21 84.2 27.1 12.6 3.5 0.0 0.00 87.8 86.9 11.0 19.7 10.7 316 22 82.4 30.7 15.4 3.2 0.0 0.00 86.9 86.9 13.2 20.8 13.0 319 23 80.8 37.4 21.0 2.8 0.0 0.00 86.0 86.9 13.2 20.4 13.2 318 24 79.9 38.7 22.9 2.7 0.0 0.00 85.1 86.9 13.2 18.1 13.0 314 AZMET Daily Weather Data : YUMA VALLEY : Oct 5 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.7 69.4 82.6 DegF RELATIVE HUMIDITY 73.6 7.8 29.9 % DEWPOINT 41.0 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 92.1 83.1 87.4 DegF SOIL TEMP. 20 in 87.8 86.9 87.4 DegF WIND SPEED 20.8 6.9 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 315 Degrees SOLAR RADIATION 385.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.7 5234 29.7 6454 34.7 7744 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Oct 6 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.8 42.8 27.9 2.4 0.0 0.00 84.4 86.9 11.4 19.5 11.2 314 2 77.5 45.7 32.5 2.2 0.0 0.00 83.8 86.7 10.7 18.1 10.7 319 3 77.2 43.5 30.1 2.2 0.0 0.00 83.1 86.7 10.3 22.1 10.1 321 4 76.3 43.9 31.5 2.1 0.0 0.00 82.6 86.7 12.5 22.4 12.3 320 5 74.3 47.3 38.5 1.8 0.0 0.00 82.0 86.7 16.1 24.8 15.9 318 6 73.0 42.6 33.5 1.9 0.0 0.00 81.5 86.5 17.4 25.7 17.0 318 7 72.0 41.4 33.0 1.8 1.9 0.00 80.8 86.5 15.4 25.3 15.2 314 8 71.2 45.7 39.9 1.6 8.6 0.00 80.2 86.4 15.9 25.5 15.7 311 9 70.0 43.0 37.6 1.6 22.9 0.00 79.9 86.4 15.9 24.4 15.7 302 10 71.4 41.7 34.2 1.7 42.0 0.00 79.9 86.4 15.7 23.5 15.2 300 11 75.0 40.3 28.8 2.1 58.5 0.00 80.6 86.2 12.8 18.8 12.3 299 12 77.9 36.5 22.5 2.5 67.1 0.00 81.9 86.0 12.3 20.6 11.9 297 13 79.9 31.8 17.4 2.9 70.2 0.00 83.3 86.0 13.2 20.6 12.8 295 14 81.1 32.2 17.0 3.0 65.5 0.00 84.7 85.8 14.5 24.4 13.9 295 15 81.5 31.8 16.6 3.1 55.4 0.00 85.6 85.8 16.1 27.1 15.7 291 16 80.6 32.5 17.5 3.0 42.0 0.00 86.0 85.6 17.2 23.5 16.8 290 17 79.7 35.1 19.9 2.8 27.0 0.00 85.8 85.5 15.2 24.4 14.8 295 18 77.7 35.6 21.8 2.5 11.0 0.00 85.3 85.3 14.5 20.6 14.3 296 19 75.2 36.5 24.4 2.3 0.5 0.00 84.4 85.3 11.9 17.4 11.6 300 20 73.8 37.6 26.9 2.1 0.0 0.00 83.1 85.1 13.4 23.7 13.4 300 21 71.6 37.9 29.4 1.9 0.0 0.00 81.9 85.1 14.3 22.4 14.1 299 22 69.8 38.3 31.6 1.7 0.0 0.00 80.8 85.1 16.6 25.5 16.3 305 23 68.4 38.3 33.3 1.6 0.0 0.00 79.7 84.9 13.2 24.6 13.0 312 24 66.7 38.3 35.1 1.5 0.0 0.00 78.8 84.9 5.4 17.7 4.7 330 AZMET Daily Weather Data : YUMA VALLEY : Oct 6 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.3 66.2 75.0 DegF RELATIVE HUMIDITY 44.9 14.1 28.4 % DEWPOINT 39.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 86.0 78.8 82.6 DegF SOIL TEMP. 20 in 86.9 84.9 86.0 DegF WIND SPEED 27.1 13.9 MPH WIND VECTOR MAG. 13.2 MPH WIND VECTOR DIR. 305 Degrees SOLAR RADIATION 473.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.8 5254 24.7 6479 29.7 7774 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Oct 7 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.0 39.2 37.3 1.4 0.0 0.00 77.9 84.9 8.7 17.9 8.5 322 2 64.6 41.5 42.8 1.2 0.0 0.00 77.2 84.7 5.4 14.1 4.3 347 3 63.5 43.0 47.4 1.0 0.0 0.00 76.3 84.7 4.3 10.1 4.0 318 4 63.3 44.1 49.4 1.0 0.0 0.00 75.6 84.7 8.1 12.5 7.8 324 5 63.5 44.6 49.9 1.0 0.0 0.00 75.0 84.6 9.4 14.3 9.2 325 6 63.5 46.0 52.9 0.9 0.0 0.00 74.5 84.6 8.5 14.1 8.5 331 7 62.2 46.9 57.4 0.8 0.7 0.00 73.9 84.4 4.5 10.3 4.3 341 8 63.0 47.8 57.8 0.8 12.9 0.00 73.4 84.4 3.6 7.6 2.9 14 9 68.2 49.5 51.2 1.1 30.1 0.00 73.4 84.4 8.1 14.5 7.8 317 10 71.1 47.8 43.7 1.5 46.3 0.00 74.3 84.2 6.5 11.6 6.3 304 11 76.1 40.1 27.5 2.2 59.3 0.00 75.9 84.2 6.3 12.1 5.6 359 12 78.6 36.9 22.2 2.6 67.4 0.00 78.3 84.0 6.0 11.9 5.6 4 13 81.0 35.1 19.3 2.9 69.5 0.00 81.0 83.8 4.0 12.1 1.8 324 14 82.8 33.8 17.2 3.2 66.2 0.00 83.7 83.8 3.8 8.9 1.6 355 15 84.2 31.5 14.9 3.4 57.3 0.00 86.2 83.7 3.8 8.9 2.0 9 16 84.7 29.5 13.5 3.5 44.0 0.00 88.0 83.5 3.6 10.3 0.4 100 17 84.4 29.5 13.6 3.5 27.5 0.00 88.7 83.3 3.6 8.9 0.7 128 18 84.2 27.5 12.7 3.5 10.3 0.00 88.7 83.3 1.6 5.1 1.1 165 19 80.2 30.0 16.1 3.0 0.2 0.00 87.6 83.3 2.7 7.2 1.6 230 20 75.7 37.2 24.7 2.3 0.0 0.00 86.0 83.1 4.3 6.0 3.8 255 21 73.2 38.3 28.2 2.0 0.0 0.00 84.4 83.1 5.4 6.9 5.4 246 22 71.4 37.0 28.3 1.9 0.0 0.00 82.8 83.1 4.5 6.9 4.5 240 23 69.8 36.5 29.5 1.8 0.0 0.00 81.5 83.1 4.5 5.6 4.3 255 24 66.9 36.1 31.9 1.5 0.0 0.00 80.1 83.1 3.4 5.8 3.1 242 AZMET Daily Weather Data : YUMA VALLEY : Oct 7 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.8 61.0 72.5 DegF RELATIVE HUMIDITY 60.5 12.1 32.9 % DEWPOINT 38.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 88.9 73.4 80.1 DegF SOIL TEMP. 20 in 84.9 83.1 84.0 DegF WIND SPEED 17.9 5.1 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 316 Degrees SOLAR RADIATION 491.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.4 5273 23.4 6503 28.4 7802 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Oct 8 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.4 37.2 39.4 1.2 0.0 0.00 78.8 83.1 2.0 4.3 1.1 102 2 59.9 42.8 52.9 0.8 0.0 0.00 77.7 83.3 1.6 3.4 1.3 61 3 58.8 45.5 61.1 0.7 0.0 0.00 76.6 83.3 1.3 3.4 1.3 72 4 57.2 42.4 57.7 0.7 0.0 0.00 75.4 83.3 1.6 4.0 1.3 87 5 56.7 44.1 62.8 0.6 0.0 0.00 74.3 83.3 0.7 3.1 0.4 5 6 55.8 46.9 72.1 0.4 0.0 0.00 73.4 83.3 1.3 3.4 1.1 39 7 55.2 46.0 71.3 0.4 0.7 0.00 72.5 83.3 1.8 4.3 1.8 40 8 58.3 43.9 59.0 0.7 12.7 0.00 71.8 83.3 2.2 4.3 2.0 33 9 64.2 44.1 47.9 1.1 29.9 0.00 71.8 83.3 4.3 6.5 4.0 37 10 71.1 40.5 33.0 1.8 45.9 0.00 72.7 83.1 4.3 6.7 4.0 55 11 76.1 39.4 26.8 2.3 58.5 0.00 74.8 83.1 5.4 9.4 5.1 66 12 80.2 37.6 21.7 2.8 66.4 0.00 77.5 83.1 4.9 9.8 4.5 63 13 83.8 35.4 17.7 3.3 68.6 0.00 80.6 82.9 3.1 6.9 1.6 33 14 85.5 33.1 15.3 3.5 65.0 0.00 83.7 82.8 3.6 8.3 1.8 140 15 86.0 32.5 14.7 3.6 56.1 0.00 86.4 82.8 4.0 10.7 2.9 116 16 86.4 30.0 13.1 3.7 43.5 0.00 88.2 82.6 3.4 10.3 0.7 156 17 86.2 29.7 13.0 3.7 26.8 0.00 89.1 82.6 3.1 8.9 2.0 122 18 84.4 28.4 13.1 3.5 6.4 0.00 88.9 82.4 4.9 8.3 4.7 163 19 79.7 30.9 17.0 2.9 0.2 0.00 87.6 82.4 4.3 6.3 3.8 235 20 74.5 32.5 21.5 2.3 0.0 0.00 85.8 82.4 3.6 5.4 3.4 257 21 72.3 32.2 22.7 2.1 0.0 0.00 84.0 82.4 4.0 7.2 4.0 267 22 69.8 32.7 25.3 1.9 0.0 0.00 82.6 82.4 3.4 4.9 3.1 232 23 67.3 33.3 28.2 1.6 0.0 0.00 81.1 82.4 2.9 8.1 2.9 181 24 64.0 36.1 35.4 1.3 0.0 0.00 79.7 82.4 3.8 5.6 3.6 167 AZMET Daily Weather Data : YUMA VALLEY : Oct 8 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.6 54.5 70.7 DegF RELATIVE HUMIDITY 79.3 11.6 35.1 % DEWPOINT 37.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 89.1 71.6 79.7 DegF SOIL TEMP. 20 in 83.3 82.4 82.9 DegF WIND SPEED 10.7 3.1 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 102 Degrees SOLAR RADIATION 480.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.7 5288 20.9 6523 25.9 7828 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Oct 9 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.0 37.9 39.5 1.2 0.0 0.00 78.4 82.4 1.6 4.0 1.3 211 2 62.4 43.3 49.8 1.0 0.0 0.00 77.2 82.4 1.6 4.0 1.3 358 3 60.4 45.5 57.5 0.8 0.0 0.00 76.1 82.6 1.3 4.7 0.9 7 4 60.3 47.3 62.0 0.7 0.0 0.00 75.2 82.6 2.2 4.0 2.2 27 5 61.0 47.8 62.0 0.7 0.0 0.00 74.3 82.6 1.3 3.8 1.3 18 6 60.6 48.6 64.3 0.6 0.0 0.00 73.6 82.6 1.1 2.7 0.9 2 7 58.6 48.7 69.7 0.5 0.7 0.00 72.9 82.6 3.4 5.4 3.4 36 8 61.5 49.3 64.0 0.7 11.7 0.00 72.3 82.6 3.4 4.7 3.1 36 9 68.2 51.1 54.4 1.1 28.4 0.00 72.5 82.6 3.1 5.6 2.9 32 10 74.7 52.2 45.5 1.6 43.7 0.00 73.6 82.6 3.1 7.2 2.7 128 11 79.2 48.6 34.4 2.2 56.4 0.00 75.7 82.4 3.6 7.4 2.9 215 12 81.9 46.2 28.7 2.7 64.0 0.00 78.6 82.4 4.3 10.3 3.6 241 13 84.4 41.5 22.1 3.1 66.4 0.00 81.5 82.4 5.1 11.9 4.3 281 14 86.7 37.6 17.6 3.6 63.3 0.00 84.2 82.2 5.4 12.1 4.7 223 15 88.2 32.2 13.6 3.9 55.4 0.00 86.4 82.2 6.0 13.2 5.4 244 16 89.2 30.7 12.3 4.1 42.3 0.00 88.0 82.0 4.9 10.7 4.5 249 17 89.1 29.1 11.7 4.1 26.3 0.00 88.7 82.0 4.9 10.3 3.6 266 18 88.2 29.3 12.0 4.0 9.1 0.00 88.5 81.9 3.8 6.9 3.4 207 19 81.5 33.4 17.8 3.0 0.2 0.00 87.4 81.9 2.7 4.5 2.7 160 20 75.2 36.0 24.1 2.3 0.0 0.00 85.8 81.9 2.0 4.3 1.8 194 21 72.7 46.6 39.4 1.7 0.0 0.00 84.2 81.9 1.8 4.0 1.3 278 22 70.7 48.7 45.6 1.4 0.0 0.00 82.8 81.9 1.1 2.9 0.4 84 23 69.3 51.3 52.8 1.2 0.0 0.00 81.5 81.9 2.0 4.3 0.9 49 24 69.1 50.7 52.2 1.2 0.0 0.00 80.2 82.0 1.6 3.8 1.3 59 AZMET Daily Weather Data : YUMA VALLEY : Oct 9 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.8 57.9 73.2 DegF RELATIVE HUMIDITY 74.2 10.8 39.7 % DEWPOINT 43.0 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 88.7 72.3 80.1 DegF SOIL TEMP. 20 in 82.6 81.9 82.2 DegF WIND SPEED 13.2 2.9 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 252 Degrees SOLAR RADIATION 468.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.4 5307 23.4 6547 28.3 7856 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Oct 10 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.6 50.5 54.4 1.0 0.0 0.00 79.2 82.0 0.9 2.7 0.4 66 2 67.6 53.8 60.9 0.9 0.0 0.00 78.3 82.0 2.2 5.4 2.0 100 3 68.5 54.9 62.0 0.9 0.0 0.00 77.4 82.0 3.1 5.4 3.1 101 4 68.5 55.0 62.2 0.9 0.0 0.00 76.6 82.2 2.2 6.0 1.1 20 5 66.6 54.9 65.7 0.8 0.0 0.00 75.9 82.2 2.0 4.5 1.6 321 6 63.3 53.2 69.8 0.6 0.0 0.00 75.2 82.2 0.9 2.7 0.9 263 7 60.6 52.7 75.2 0.4 0.5 0.00 74.5 82.2 0.9 3.4 0.4 162 8 63.9 53.6 69.0 0.6 11.7 0.00 73.8 82.2 1.3 3.6 0.9 48 9 72.0 56.8 59.3 1.1 28.4 0.00 73.8 82.2 1.6 4.7 0.9 65 10 77.2 52.2 42.0 1.9 43.7 0.00 74.8 82.2 2.9 7.2 1.8 148 11 80.4 43.7 27.4 2.6 56.6 0.00 76.8 82.2 3.1 6.9 2.5 258 12 83.3 33.3 16.5 3.3 65.0 0.00 79.5 82.0 4.7 11.4 4.0 265 13 84.9 31.6 14.7 3.5 67.6 0.00 82.4 82.0 3.4 9.4 2.2 235 14 87.1 31.6 13.8 3.8 63.8 0.00 85.1 82.0 6.0 11.9 4.9 267 15 88.2 30.7 12.7 4.0 55.0 0.00 87.1 81.9 5.8 13.4 4.5 233 16 88.3 32.5 13.7 3.9 41.1 0.00 88.5 81.9 5.1 11.6 3.8 170 17 88.7 30.4 12.4 4.0 25.1 0.00 89.2 81.9 3.1 7.4 2.0 245 18 87.4 32.0 13.8 3.8 8.1 0.00 89.1 81.7 1.1 5.1 0.7 341 19 81.0 37.6 21.2 2.8 0.2 0.00 88.0 81.7 1.6 2.9 1.3 56 20 76.5 39.6 26.7 2.3 0.0 0.00 86.4 81.7 1.6 3.1 1.3 51 21 73.6 43.3 33.7 1.9 0.0 0.00 84.7 81.7 3.1 10.3 2.5 209 22 73.8 52.0 46.6 1.5 0.0 0.00 83.5 81.7 3.8 5.4 3.8 253 23 74.1 53.4 48.3 1.5 0.0 0.00 82.4 81.7 4.0 6.9 3.8 202 24 72.0 47.5 42.0 1.5 0.0 0.00 81.5 81.9 5.1 6.7 4.9 215 AZMET Daily Weather Data : YUMA VALLEY : Oct 10 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.6 59.7 75.6 DegF RELATIVE HUMIDITY 80.4 11.8 40.2 % DEWPOINT 44.8 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 89.2 73.6 81.0 DegF SOIL TEMP. 20 in 82.2 81.7 82.0 DegF WIND SPEED 13.4 2.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 226 Degrees SOLAR RADIATION 467.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.1 5326 24.1 6571 29.2 7885 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Oct 11 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.7 42.4 36.2 1.6 0.0 0.00 80.6 81.9 3.4 4.5 3.4 275 2 67.3 46.4 47.4 1.2 0.0 0.00 79.5 81.9 1.1 3.4 0.9 78 3 66.0 49.3 54.9 1.0 0.0 0.00 78.6 82.0 2.0 4.7 2.0 25 4 63.5 51.3 64.2 0.7 0.0 0.00 77.5 82.0 2.0 4.3 1.8 50 5 63.7 52.2 65.8 0.7 0.0 0.00 76.6 82.0 2.7 4.3 2.7 21 6 62.1 48.4 60.9 0.7 0.0 0.00 75.9 82.0 2.2 4.7 2.2 37 7 61.7 47.7 60.0 0.8 0.5 0.00 75.0 82.0 1.3 3.6 0.7 13 8 62.2 46.4 56.5 0.8 11.5 0.00 74.3 82.2 2.9 4.3 2.7 235 9 69.4 46.4 43.8 1.4 28.0 0.00 74.1 82.2 3.1 4.7 2.9 246 10 76.1 50.2 40.3 1.8 43.0 0.00 75.0 82.0 1.6 4.5 1.1 233 11 79.9 52.5 38.8 2.1 55.4 0.00 77.2 82.0 2.0 5.6 1.3 258 12 82.8 51.6 34.1 2.5 63.1 0.00 80.1 82.0 2.9 6.9 1.6 205 13 85.3 48.4 28.0 3.0 66.4 0.00 83.1 82.0 3.1 7.4 2.0 146 14 87.1 45.3 23.5 3.4 63.1 0.00 86.2 82.0 3.4 8.1 2.2 132 15 88.7 43.7 21.0 3.7 54.7 0.00 88.7 81.9 3.1 8.1 1.6 148 16 89.6 42.1 19.2 3.8 41.1 0.00 90.3 81.9 3.4 7.8 2.5 158 17 89.8 41.4 18.5 3.9 24.9 0.00 91.2 81.7 4.7 10.3 4.0 187 18 88.0 42.4 20.5 3.6 8.6 0.00 91.0 81.7 4.7 8.5 4.3 226 19 82.6 43.9 25.7 2.8 0.2 0.00 89.8 81.7 3.6 4.9 3.4 251 20 78.3 43.2 28.8 2.3 0.0 0.00 88.2 81.7 3.1 4.3 2.7 273 21 75.4 46.8 36.4 1.9 0.0 0.00 86.4 81.7 0.9 2.5 0.7 22 22 72.1 42.1 33.9 1.8 0.0 0.00 84.7 81.7 3.8 6.9 3.4 226 23 70.9 40.8 33.6 1.7 0.0 0.00 83.3 81.9 3.4 5.4 3.1 236 24 68.7 42.4 38.5 1.5 0.0 0.00 82.0 81.9 3.4 6.3 3.4 201 AZMET Daily Weather Data : YUMA VALLEY : Oct 11 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.9 59.4 75.0 DegF RELATIVE HUMIDITY 71.6 16.9 38.8 % DEWPOINT 46.0 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 91.2 74.1 82.0 DegF SOIL TEMP. 20 in 82.2 81.7 81.9 DegF WIND SPEED 10.3 2.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 222 Degrees SOLAR RADIATION 460.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.3 5345 24.3 6595 29.2 7915 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Oct 12 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.8 44.6 46.4 1.2 0.0 0.00 80.8 82.0 1.8 4.7 1.1 103 2 63.9 48.0 56.7 0.9 0.0 0.00 79.5 82.0 1.3 3.1 1.3 12 3 63.1 49.6 61.5 0.8 0.0 0.00 78.4 82.0 1.6 3.8 1.6 28 4 62.2 48.6 60.7 0.8 0.0 0.00 77.4 82.0 2.7 4.5 2.5 30 5 62.2 45.3 54.0 0.9 0.0 0.00 76.5 82.2 1.6 3.4 1.3 45 6 59.4 43.9 56.7 0.8 0.0 0.00 75.6 82.2 2.2 4.3 1.8 227 7 57.9 43.0 57.5 0.7 0.5 0.00 74.7 82.2 1.8 3.4 0.9 127 8 61.2 46.9 59.7 0.8 11.5 0.00 73.9 82.2 1.6 3.6 0.7 2 9 69.8 46.4 43.6 1.4 28.2 0.00 73.8 82.2 4.7 6.5 4.5 54 10 77.2 42.3 28.9 2.3 43.5 0.00 74.8 82.2 3.6 6.0 3.1 66 11 81.5 40.6 23.3 2.8 55.4 0.00 76.8 82.2 3.6 7.2 3.1 144 12 83.3 41.9 23.2 3.0 62.8 0.00 79.7 82.2 4.5 8.3 4.3 156 13 85.5 40.5 20.6 3.3 65.2 0.00 82.8 82.0 3.8 8.1 3.4 138 14 88.3 39.4 17.9 3.8 61.9 0.00 85.8 82.0 4.5 9.2 3.6 150 15 89.6 39.2 17.1 3.9 52.8 0.00 88.2 82.0 4.3 9.6 3.8 155 16 90.5 40.1 17.3 4.1 39.9 0.00 89.8 81.9 5.8 13.4 5.1 158 17 90.1 41.9 18.8 3.9 23.9 0.00 90.7 81.9 6.9 10.1 6.7 154 18 88.0 46.0 23.5 3.5 8.8 0.00 90.5 81.7 7.6 11.0 7.6 157 19 84.4 43.5 23.8 3.1 0.2 0.00 89.4 81.7 4.0 6.5 4.0 177 20 80.1 43.5 27.5 2.5 0.0 0.00 87.8 81.7 4.0 6.9 4.0 209 21 76.3 49.3 38.8 1.9 0.0 0.00 86.4 81.7 1.3 5.6 1.3 230 22 73.6 51.1 45.2 1.5 0.0 0.00 84.9 81.7 1.3 3.4 1.1 44 23 70.9 52.9 52.8 1.2 0.0 0.00 83.7 81.9 1.3 3.6 0.9 49 24 70.2 54.1 57.2 1.1 0.0 0.00 82.4 81.9 2.9 4.3 2.9 36 AZMET Daily Weather Data : YUMA VALLEY : Oct 12 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.8 55.9 74.8 DegF RELATIVE HUMIDITY 68.2 14.3 38.8 % DEWPOINT 45.1 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 90.7 73.8 81.9 DegF SOIL TEMP. 20 in 82.2 81.7 82.0 DegF WIND SPEED 13.4 3.4 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 136 Degrees SOLAR RADIATION 454.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.0 5363 22.9 6618 27.9 7943 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Oct 13 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.1 53.1 53.1 1.2 0.0 0.00 81.3 81.9 1.3 3.6 1.3 36 2 71.1 55.9 58.9 1.1 0.0 0.00 80.6 82.0 2.7 4.3 2.7 34 3 71.2 57.6 62.0 1.0 0.0 0.00 79.9 82.0 2.7 4.9 2.5 19 4 70.9 56.5 60.5 1.0 0.0 0.00 79.3 82.0 1.3 3.4 1.3 355 5 70.9 56.7 60.5 1.0 0.0 0.00 78.8 82.2 1.8 4.7 1.6 37 6 68.0 55.0 63.3 0.9 0.0 0.00 78.3 82.2 3.1 4.7 3.1 35 7 68.0 54.5 62.1 0.9 0.2 0.00 77.9 82.2 3.1 4.5 3.1 23 8 70.2 54.5 57.8 1.1 10.0 0.00 77.5 82.2 2.7 4.5 2.7 34 9 75.9 52.3 43.8 1.7 18.6 0.00 77.7 82.2 3.6 6.3 3.4 16 10 79.7 54.9 42.3 2.0 39.2 0.00 78.4 82.2 2.7 7.4 1.6 7 11 82.0 59.9 47.3 2.0 52.8 0.00 80.4 82.2 4.5 9.4 4.3 235 12 83.5 59.9 45.0 2.2 60.2 0.00 82.9 82.2 4.5 11.9 3.1 244 13 84.2 57.6 40.5 2.4 58.5 0.00 85.5 82.2 6.5 14.1 5.6 279 14 85.6 55.2 35.5 2.7 62.6 0.00 87.8 82.0 8.7 15.9 7.8 275 15 85.8 50.9 30.0 3.0 55.4 0.00 89.4 82.0 10.3 16.6 9.8 289 16 85.6 48.2 27.5 3.0 39.4 0.00 90.1 82.0 10.5 17.7 9.8 289 17 84.9 47.5 27.3 3.0 22.2 0.00 90.3 82.0 8.5 14.1 8.1 286 18 82.9 44.6 26.1 2.8 6.2 0.00 89.8 82.0 8.5 15.0 8.3 301 19 80.1 41.2 25.0 2.6 0.0 0.00 88.5 82.0 12.5 20.1 12.5 319 20 77.4 40.1 26.3 2.4 0.0 0.00 86.9 82.0 13.4 23.5 13.2 313 21 75.0 41.0 29.5 2.1 0.0 0.00 85.5 82.0 16.3 27.1 16.1 310 22 73.0 41.9 32.6 1.9 0.0 0.00 84.0 82.0 19.5 31.3 19.2 309 23 71.4 43.2 36.1 1.7 0.0 0.00 82.8 82.0 20.4 29.5 20.1 314 24 70.9 41.9 35.0 1.7 0.0 0.00 81.7 82.2 18.3 29.3 18.1 309 AZMET Daily Weather Data : YUMA VALLEY : Oct 13 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.7 67.3 76.6 DegF RELATIVE HUMIDITY 66.2 24.2 42.8 % DEWPOINT 50.9 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 90.3 77.5 83.1 DegF SOIL TEMP. 20 in 82.2 81.9 82.0 DegF WIND SPEED 31.3 7.8 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 310 Degrees SOLAR RADIATION 425.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.0 5385 27.0 6645 31.9 7974 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Oct 14 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.2 43.2 37.5 1.6 0.0 0.00 80.6 82.2 17.9 28.2 17.7 307 2 68.9 43.9 40.5 1.4 0.0 0.00 79.7 82.2 19.5 30.2 19.2 306 3 68.4 43.9 41.3 1.4 0.0 0.00 78.8 82.2 18.3 26.6 18.1 307 4 67.6 44.4 43.0 1.3 0.0 0.00 78.1 82.2 16.1 24.4 16.1 306 5 66.6 44.8 45.4 1.2 0.0 0.00 77.4 82.2 14.5 22.1 14.3 304 6 66.0 45.0 46.7 1.2 0.0 0.00 76.6 82.2 12.8 19.5 12.5 303 7 64.4 45.7 50.5 1.0 0.2 0.00 75.9 82.0 8.9 16.1 8.7 302 8 65.1 45.5 48.8 1.1 11.0 0.00 75.2 82.0 10.3 22.6 9.8 297 9 68.0 45.3 44.4 1.3 27.5 0.00 75.0 82.0 13.0 21.5 12.8 305 10 70.7 44.1 38.3 1.6 43.0 0.00 75.4 82.0 13.0 19.9 12.8 306 11 73.0 42.6 33.5 1.9 55.0 0.00 76.3 81.9 11.9 18.6 11.4 286 12 74.5 42.4 31.8 2.0 62.6 0.00 77.9 81.9 11.2 18.8 10.5 275 13 75.7 42.1 30.0 2.1 63.3 0.00 79.7 81.7 9.8 16.6 9.2 266 14 75.9 42.3 29.9 2.1 42.5 0.00 81.3 81.7 10.3 17.2 9.6 279 15 77.0 41.9 28.5 2.3 45.2 0.00 82.2 81.5 9.8 18.1 9.4 264 16 77.4 40.6 26.9 2.3 37.0 0.00 82.9 81.5 12.5 19.2 11.9 269 17 76.6 41.5 28.4 2.2 23.4 0.00 83.1 81.3 10.7 15.9 10.3 274 18 75.0 42.6 31.4 2.0 7.4 0.00 82.6 81.3 11.2 17.4 11.0 284 19 72.5 44.1 36.0 1.8 0.0 0.00 81.7 81.1 11.6 20.6 11.4 286 20 69.8 46.4 43.0 1.4 0.0 0.00 80.6 81.1 9.6 16.1 9.6 295 21 68.4 46.6 45.8 1.3 0.0 0.00 79.3 81.1 8.3 13.0 8.3 289 22 67.6 46.6 46.7 1.2 0.0 0.00 78.4 81.1 9.2 16.1 8.7 289 23 66.9 46.4 47.8 1.2 0.0 0.00 77.5 81.1 4.7 13.0 3.8 296 24 64.8 45.9 50.3 1.0 0.0 0.00 76.6 81.1 2.9 6.3 2.7 237 AZMET Daily Weather Data : YUMA VALLEY : Oct 14 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.6 63.3 70.5 DegF RELATIVE HUMIDITY 53.0 24.3 39.4 % DEWPOINT 44.1 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 83.1 75.0 79.0 DegF SOIL TEMP. 20 in 82.2 81.1 81.7 DegF WIND SPEED 30.2 11.6 MPH WIND VECTOR MAG. 10.7 MPH WIND VECTOR DIR. 293 Degrees SOLAR RADIATION 418.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.0 5401 20.9 6666 25.9 8000 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Oct 15 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.3 46.2 50.3 1.1 0.0 0.00 75.9 81.1 2.5 6.0 2.0 248 2 64.6 46.6 52.1 1.0 0.0 0.00 75.2 81.0 2.5 5.4 1.6 171 3 65.3 47.5 52.5 1.0 0.0 0.00 74.7 81.0 10.1 16.3 9.8 306 4 64.0 48.0 56.2 0.9 0.0 0.00 74.1 81.0 6.5 12.1 6.3 313 5 61.7 48.2 61.2 0.7 0.0 0.00 73.6 81.0 2.7 6.0 2.5 279 6 59.9 47.7 64.1 0.6 0.0 0.00 72.9 81.0 2.2 5.8 2.0 299 7 61.5 48.7 62.9 0.7 0.5 0.00 72.1 81.0 4.5 7.4 4.3 346 8 61.9 49.1 63.2 0.7 10.5 0.00 71.6 81.0 2.0 4.9 1.1 179 9 66.2 50.7 57.5 0.9 26.5 0.00 71.6 81.0 2.0 7.4 1.1 246 10 70.5 48.4 45.6 1.4 41.8 0.00 72.3 80.8 4.3 9.4 4.0 319 11 73.6 47.1 39.2 1.7 54.0 0.00 74.1 80.8 4.7 9.6 3.1 312 12 75.7 45.3 34.1 2.0 61.6 0.00 76.5 80.6 4.5 10.7 3.1 335 13 77.2 44.6 31.4 2.2 63.8 0.00 79.0 80.6 5.6 15.2 4.3 301 14 79.0 44.4 29.4 2.4 60.2 0.00 81.3 80.6 6.3 13.6 5.4 255 15 80.1 44.2 28.3 2.5 51.4 0.00 83.3 80.4 6.3 13.9 4.5 280 16 81.1 44.2 27.2 2.6 38.5 0.00 84.6 80.4 6.5 10.7 5.6 261 17 81.1 44.1 27.2 2.6 22.9 0.00 85.1 80.2 6.9 13.0 6.5 274 18 80.1 44.1 28.2 2.5 7.4 0.00 84.9 80.2 5.8 11.0 5.6 262 19 76.3 44.6 32.4 2.1 0.0 0.00 83.8 80.2 3.6 4.9 3.6 253 20 73.0 45.1 37.0 1.8 0.0 0.00 82.6 80.1 3.4 4.9 3.4 271 21 71.2 44.8 38.7 1.6 0.0 0.00 81.1 80.1 3.6 4.5 3.4 255 22 68.5 46.4 45.3 1.3 0.0 0.00 79.9 80.2 3.4 5.6 2.5 198 23 65.3 48.2 53.6 1.0 0.0 0.00 78.8 80.2 2.5 5.6 1.6 208 24 64.4 48.2 56.0 0.9 0.0 0.00 77.5 80.2 1.6 5.6 0.7 205 AZMET Daily Weather Data : YUMA VALLEY : Oct 15 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.7 59.4 70.3 DegF RELATIVE HUMIDITY 68.5 25.8 44.7 % DEWPOINT 46.6 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 85.1 71.6 77.7 DegF SOIL TEMP. 20 in 81.1 80.1 80.6 DegF WIND SPEED 16.3 4.3 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 281 Degrees SOLAR RADIATION 439.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.5 5416 20.5 6686 25.6 8026 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Oct 16 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.4 47.3 57.6 0.8 0.0 0.00 76.5 80.2 2.0 12.5 0.7 188 2 61.5 48.0 61.3 0.7 0.0 0.00 75.4 80.2 2.5 5.8 1.8 170 3 60.1 49.3 67.4 0.6 0.0 0.00 74.5 80.2 2.5 5.8 1.6 144 4 59.2 47.8 66.1 0.6 0.0 0.00 73.6 80.4 1.3 3.1 1.1 18 5 58.5 48.6 69.5 0.5 0.0 0.00 72.9 80.4 2.5 3.8 2.2 40 6 58.6 48.4 68.6 0.5 0.0 0.00 72.0 80.4 1.6 3.4 1.6 7 7 57.0 47.5 70.2 0.5 0.2 0.00 71.2 80.4 2.0 3.6 2.0 47 8 60.1 48.6 66.0 0.6 10.5 0.00 70.7 80.4 2.2 4.3 2.2 33 9 67.8 50.9 55.0 1.0 26.5 0.00 70.7 80.4 1.8 4.0 1.6 110 10 73.2 54.0 50.9 1.4 41.3 0.00 71.8 80.4 3.8 10.3 3.6 170 11 77.2 54.9 46.1 1.7 53.5 0.00 73.9 80.2 8.3 13.4 7.8 186 12 80.2 55.8 43.3 2.0 60.7 0.00 76.6 80.2 11.4 19.7 11.0 196 13 83.5 53.1 35.2 2.5 62.3 0.00 79.5 80.2 13.4 21.0 12.8 182 14 86.0 50.4 29.3 3.0 59.0 0.00 82.0 80.1 14.1 24.4 13.6 191 15 86.5 49.8 28.4 3.1 50.2 0.00 84.0 80.1 14.8 22.1 14.5 187 16 86.4 50.2 29.0 3.0 37.0 0.00 85.3 79.9 14.8 21.5 14.5 189 17 85.3 51.1 31.0 2.9 20.8 0.00 85.8 79.9 14.8 19.9 14.5 196 18 82.4 52.3 35.6 2.4 5.5 0.00 85.6 79.9 12.1 18.1 12.1 194 19 78.8 54.7 43.7 1.9 0.0 0.00 84.7 79.9 10.1 13.2 10.1 195 20 76.6 57.4 51.4 1.5 0.0 0.00 83.7 79.7 8.7 14.5 8.3 212 21 74.5 52.2 45.5 1.6 0.0 0.00 82.6 79.9 7.6 15.9 7.2 276 22 72.0 46.9 41.0 1.6 0.0 0.00 81.5 79.9 7.2 12.5 6.9 308 23 70.5 45.5 40.8 1.5 0.0 0.00 80.6 79.9 9.4 15.0 9.4 309 24 68.7 45.3 43.0 1.4 0.0 0.00 79.5 79.9 10.5 15.9 10.3 312 AZMET Daily Weather Data : YUMA VALLEY : Oct 16 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.4 55.6 72.0 DegF RELATIVE HUMIDITY 74.1 25.9 49.0 % DEWPOINT 50.4 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 86.0 70.5 78.1 DegF SOIL TEMP. 20 in 80.4 79.7 80.1 DegF WIND SPEED 24.4 7.4 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 205 Degrees SOLAR RADIATION 427.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.4 5433 21.4 6708 26.5 8052 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Oct 17 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.8 45.0 43.6 1.3 0.0 0.00 78.6 79.9 11.4 18.1 11.4 314 2 67.8 44.1 42.4 1.3 0.0 0.00 77.7 80.1 15.0 25.5 14.8 309 3 66.7 43.0 41.9 1.3 0.0 0.00 76.8 80.1 15.4 24.8 15.2 301 4 65.7 43.2 44.0 1.2 0.0 0.00 75.9 80.1 15.9 24.4 15.4 300 5 65.5 44.4 46.6 1.1 0.0 0.00 75.0 80.1 20.1 30.4 19.9 307 6 64.9 44.2 47.1 1.1 0.0 0.00 74.3 80.1 19.2 29.8 19.0 305 7 63.7 44.4 49.5 1.0 0.2 0.00 73.6 80.1 16.1 25.1 15.7 286 8 64.0 45.1 50.0 1.0 10.5 0.00 73.0 80.1 12.1 21.9 11.6 291 9 66.4 44.6 45.3 1.2 27.0 0.00 72.7 80.1 10.7 19.7 10.5 282 10 69.1 43.3 39.6 1.5 42.5 0.00 73.0 80.1 17.4 24.6 17.2 295 11 71.6 43.0 35.9 1.7 54.7 0.00 73.9 80.1 15.0 24.8 14.5 294 12 73.4 42.1 32.4 1.9 62.1 0.00 75.4 79.9 13.2 20.8 12.5 292 13 75.2 40.6 28.9 2.1 64.5 0.00 77.0 79.9 11.0 19.5 10.3 290 14 77.2 39.0 25.3 2.4 60.9 0.00 78.8 79.7 8.7 17.2 8.1 302 15 78.8 37.6 22.7 2.6 52.3 0.00 80.4 79.7 7.6 15.0 6.3 293 16 79.2 36.5 21.5 2.7 39.2 0.00 81.7 79.7 6.9 13.6 6.3 283 17 79.2 36.3 21.4 2.7 22.9 0.00 82.2 79.5 7.4 12.1 7.2 253 18 77.5 37.6 23.7 2.5 6.7 0.00 82.0 79.5 5.8 10.5 5.8 250 19 72.5 38.7 29.4 1.9 0.0 0.00 81.0 79.3 3.1 4.3 3.1 234 20 68.0 41.2 37.6 1.5 0.0 0.00 79.7 79.3 3.4 4.3 3.1 218 21 66.0 42.8 43.0 1.3 0.0 0.00 78.3 79.3 4.3 6.3 4.3 208 22 64.2 42.8 45.7 1.1 0.0 0.00 77.0 79.3 2.2 3.6 2.2 161 23 68.2 40.1 36.6 1.5 0.0 0.00 75.9 79.3 8.1 17.0 7.6 317 24 70.0 40.5 34.2 1.6 0.0 0.00 75.2 79.3 9.8 15.4 9.8 320 AZMET Daily Weather Data : YUMA VALLEY : Oct 17 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.9 61.9 70.2 DegF RELATIVE HUMIDITY 53.3 19.6 37.0 % DEWPOINT 41.7 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 82.2 72.7 77.2 DegF SOIL TEMP. 20 in 80.2 79.3 79.9 DegF WIND SPEED 30.4 10.7 MPH WIND VECTOR MAG. 9.6 MPH WIND VECTOR DIR. 294 Degrees SOLAR RADIATION 443.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.8 5449 20.9 6729 25.9 8078 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Oct 18 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.1 42.1 37.5 1.5 0.0 0.00 74.7 79.3 10.5 15.0 10.5 323 2 68.4 44.1 41.5 1.4 0.0 0.00 74.1 79.3 7.8 14.1 7.8 317 3 67.5 44.8 44.2 1.3 0.0 0.00 73.6 79.3 6.7 10.7 6.0 335 4 64.6 39.2 39.5 1.3 0.0 0.00 73.0 79.3 3.1 10.3 1.1 319 5 68.5 27.9 21.7 1.9 0.0 0.00 72.3 79.3 11.4 18.8 11.2 4 6 67.6 30.4 24.7 1.7 0.0 0.00 72.0 79.3 12.8 21.5 12.5 5 7 66.6 32.0 27.5 1.6 0.2 0.00 71.6 79.3 14.3 22.1 14.1 6 8 66.9 33.1 28.5 1.6 10.0 0.00 71.2 79.3 13.9 21.7 13.6 7 9 69.3 33.6 26.8 1.8 26.5 0.00 71.1 79.3 14.8 25.3 14.5 20 10 71.2 32.7 24.1 2.0 42.0 0.00 71.6 79.2 18.1 27.1 17.7 16 11 73.0 32.9 22.8 2.1 55.2 0.00 72.5 79.2 18.8 27.5 18.3 15 12 74.8 32.7 21.4 2.3 63.3 0.00 73.9 79.0 14.8 23.5 14.3 15 13 76.8 29.8 17.8 2.6 65.5 0.00 75.6 79.0 12.3 19.5 11.9 1 14 78.3 28.4 16.0 2.8 62.6 0.00 77.2 79.0 11.6 18.8 11.2 360 15 80.1 26.1 13.7 3.0 53.3 0.00 78.6 78.8 11.6 20.1 11.0 358 16 80.2 26.1 13.6 3.0 39.7 0.00 79.7 78.8 10.3 21.0 9.8 5 17 79.7 24.8 13.1 3.0 23.6 0.00 80.1 78.6 8.5 15.9 8.3 7 18 77.7 25.7 14.6 2.8 7.2 0.00 79.9 78.6 6.5 12.1 6.3 6 19 73.8 26.2 17.0 2.4 0.0 0.00 79.0 78.6 5.1 9.2 4.9 5 20 72.1 23.9 16.3 2.3 0.0 0.00 77.7 78.4 3.6 8.1 3.4 355 21 68.4 24.8 19.3 1.9 0.0 0.00 76.5 78.4 3.4 4.9 3.1 339 22 65.7 28.9 25.2 1.6 0.0 0.00 75.0 78.4 4.0 6.7 3.8 32 23 65.8 28.0 24.1 1.6 0.0 0.00 73.9 78.4 5.1 10.1 5.1 28 24 68.0 27.1 21.5 1.8 0.0 0.00 73.0 78.4 7.6 12.1 7.4 21 AZMET Daily Weather Data : YUMA VALLEY : Oct 18 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.0 62.2 71.4 DegF RELATIVE HUMIDITY 50.2 11.5 23.8 % DEWPOINT 31.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 80.2 71.1 75.0 DegF SOIL TEMP. 20 in 79.5 78.4 79.0 DegF WIND SPEED 27.5 9.8 MPH WIND VECTOR MAG. 9.2 MPH WIND VECTOR DIR. 5 Degrees SOLAR RADIATION 449.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.6 5465 21.6 6750 26.6 8105 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Oct 19 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.8 26.8 21.3 1.8 0.0 0.00 72.3 78.4 8.1 14.8 7.8 32 2 67.1 26.4 21.4 1.8 0.0 0.00 71.6 78.4 5.6 14.8 5.1 39 3 64.8 28.0 25.0 1.6 0.0 0.00 70.9 78.4 5.1 11.4 2.0 61 4 61.9 28.9 28.8 1.4 0.0 0.00 70.2 78.4 3.1 6.7 2.2 141 5 60.6 29.1 30.1 1.3 0.0 0.00 69.4 78.4 2.5 5.4 1.3 23 6 60.4 29.5 30.9 1.2 0.0 0.00 68.5 78.4 4.3 10.5 2.9 76 7 60.8 30.4 31.6 1.2 0.2 0.00 68.0 78.4 6.0 10.7 5.8 41 8 62.8 29.8 28.7 1.4 10.5 0.00 67.5 78.4 2.9 10.7 1.1 92 9 68.4 31.1 24.9 1.8 27.2 0.00 67.3 78.3 8.1 16.1 7.6 20 10 73.0 31.5 21.6 2.2 42.8 0.00 68.2 78.3 8.3 15.0 8.1 17 11 75.2 32.2 20.6 2.4 55.4 0.00 70.0 78.3 11.6 16.6 11.2 38 12 77.5 32.2 19.2 2.6 62.8 0.00 72.3 78.1 7.8 13.0 7.4 34 13 79.2 30.6 17.0 2.8 65.0 0.00 74.8 78.1 5.8 11.2 5.4 25 14 80.8 28.8 14.9 3.0 61.4 0.00 77.5 77.9 5.6 11.6 4.9 10 15 81.7 28.0 14.1 3.2 52.6 0.00 79.7 77.9 7.6 14.5 7.2 12 16 82.0 27.1 13.4 3.2 39.2 0.00 81.1 77.7 7.8 15.0 7.6 19 17 81.0 26.6 13.6 3.1 23.2 0.00 81.5 77.7 8.5 15.7 8.3 20 18 78.6 25.5 14.0 2.9 6.9 0.00 81.1 77.7 6.5 13.2 6.5 19 19 75.4 26.1 15.9 2.5 0.0 0.00 80.1 77.5 2.9 5.1 2.9 8 20 72.3 25.9 17.5 2.2 0.0 0.00 78.6 77.5 2.5 4.3 2.5 351 21 69.6 26.8 20.1 2.0 0.0 0.00 77.0 77.5 2.9 4.9 2.2 335 22 65.5 29.7 25.9 1.6 0.0 0.00 75.6 77.5 2.0 3.6 1.8 273 23 64.6 29.5 26.6 1.5 0.0 0.00 74.3 77.5 1.8 6.7 1.6 309 24 71.2 26.6 18.7 2.1 0.0 0.00 73.2 77.5 6.3 8.3 6.0 325 AZMET Daily Weather Data : YUMA VALLEY : Oct 19 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.8 57.0 70.9 DegF RELATIVE HUMIDITY 38.0 11.4 21.5 % DEWPOINT 28.6 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 81.5 67.3 73.8 DegF SOIL TEMP. 20 in 78.4 77.5 78.1 DegF WIND SPEED 16.6 5.6 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 22 Degrees SOLAR RADIATION 447.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.9 5480 20.0 6770 24.8 8130 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Oct 20 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.5 26.6 19.2 2.1 0.0 0.00 72.5 77.7 6.3 8.5 6.3 321 2 69.6 27.7 22.0 2.0 0.0 0.00 72.0 77.7 5.4 8.9 3.6 324 3 57.0 35.8 45.1 0.9 0.0 0.00 71.2 77.7 1.8 5.1 1.1 40 4 55.0 34.9 46.7 0.8 0.0 0.00 70.3 77.7 1.6 5.4 1.1 46 5 53.6 35.2 49.6 0.7 0.0 0.00 69.4 77.7 1.1 6.0 0.4 4 6 53.2 37.0 54.0 0.6 0.0 0.00 68.4 77.7 1.6 5.6 0.9 332 7 50.9 37.4 59.5 0.5 0.2 0.00 67.5 77.7 1.3 4.0 1.1 188 8 55.2 36.3 48.7 0.8 10.5 0.00 66.7 77.7 0.4 1.3 0.2 182 9 64.6 34.7 33.1 1.4 26.8 0.00 66.4 77.7 0.7 2.2 0.4 258 10 75.0 32.9 21.5 2.3 41.8 0.00 67.5 77.7 0.7 2.9 0.4 280 11 79.0 29.8 16.5 2.8 54.0 0.00 69.6 77.5 4.0 7.6 2.9 291 12 82.0 27.3 13.5 3.2 62.1 0.00 72.5 77.5 5.1 13.4 3.6 4 13 84.6 27.0 12.3 3.6 64.3 0.00 75.4 77.5 6.3 11.9 5.4 5 14 86.7 24.1 10.2 3.9 60.4 0.00 78.1 77.4 3.6 8.5 1.8 278 15 87.4 26.6 11.0 3.9 51.6 0.00 80.8 77.4 3.8 7.6 2.5 146 16 88.7 27.5 11.0 4.1 38.2 0.00 82.6 77.2 4.3 10.5 2.7 8 17 87.6 30.4 12.9 3.9 22.2 0.00 83.5 77.2 5.1 10.1 4.9 25 18 84.2 35.8 17.8 3.3 6.2 0.00 83.5 77.2 4.0 6.9 4.0 28 19 79.9 34.5 19.5 2.8 0.0 0.00 82.4 77.0 3.6 6.3 1.3 289 20 75.7 34.7 22.8 2.4 0.0 0.00 81.0 77.0 3.1 4.7 2.9 245 21 71.2 38.3 30.1 1.8 0.0 0.00 79.5 77.0 1.3 4.0 1.1 268 22 68.4 43.2 40.9 1.4 0.0 0.00 78.1 77.0 2.0 4.3 1.8 161 23 62.8 47.3 57.2 0.8 0.0 0.00 76.8 77.2 1.1 3.6 1.1 119 24 62.2 45.7 54.7 0.9 0.0 0.00 75.6 77.2 1.3 3.4 1.3 54 AZMET Daily Weather Data : YUMA VALLEY : Oct 20 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.0 50.2 71.1 DegF RELATIVE HUMIDITY 70.1 9.3 30.4 % DEWPOINT 33.8 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 83.7 66.4 74.7 DegF SOIL TEMP. 20 in 77.7 77.0 77.4 DegF WIND SPEED 13.4 2.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 346 Degrees SOLAR RADIATION 438.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.3 5495 19.4 6790 24.5 8154 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Oct 21 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.3 43.3 51.5 0.9 0.0 0.00 74.5 77.2 1.1 2.7 0.7 359 2 61.0 39.9 45.6 1.0 0.0 0.00 73.4 77.4 1.3 2.7 1.3 3 3 58.6 43.9 58.3 0.7 0.0 0.00 72.3 77.4 1.6 5.8 0.0 358 4 56.7 43.5 61.3 0.6 0.0 0.00 71.4 77.4 1.1 2.7 0.7 3 5 57.0 43.7 60.9 0.6 0.0 0.00 70.5 77.4 1.1 3.4 1.1 36 6 55.2 44.2 66.2 0.5 0.0 0.00 69.8 77.5 1.1 5.6 1.1 39 7 56.1 41.5 58.3 0.6 0.2 0.00 68.9 77.5 3.1 5.4 3.1 25 8 57.4 44.4 61.4 0.6 10.0 0.00 68.4 77.5 3.6 6.5 1.1 113 9 64.8 43.2 46.0 1.1 26.3 0.00 68.2 77.5 5.6 16.1 4.7 65 10 73.0 39.9 30.5 1.9 41.3 0.00 68.9 77.5 7.2 12.1 6.3 52 11 79.9 37.0 21.4 2.7 53.5 0.00 70.9 77.5 11.0 18.1 10.5 17 12 82.8 37.2 19.8 3.1 61.2 0.00 73.2 77.4 11.9 18.6 11.4 26 13 84.9 36.7 17.9 3.4 63.3 0.00 75.7 77.4 10.5 16.1 10.1 26 14 86.7 35.1 15.9 3.6 60.0 0.00 78.3 77.4 9.6 15.9 9.2 20 15 88.2 33.8 14.5 3.9 51.1 0.00 80.2 77.4 8.5 14.5 8.3 13 16 88.9 32.2 13.2 4.0 37.8 0.00 81.9 77.2 8.9 16.1 8.7 3 17 88.2 30.4 12.6 4.0 21.7 0.00 82.4 77.2 10.1 16.1 9.8 356 18 85.3 28.8 12.9 3.6 6.0 0.00 82.2 77.2 8.5 15.0 8.5 360 19 81.7 26.6 13.3 3.2 0.0 0.00 81.5 77.0 7.2 12.5 7.2 2 20 80.1 25.2 13.2 3.0 0.0 0.00 80.4 77.0 7.6 11.9 7.6 4 21 78.3 24.8 13.8 2.8 0.0 0.00 79.2 77.0 6.7 12.1 6.5 13 22 75.7 25.7 15.6 2.6 0.0 0.00 78.3 77.0 6.3 12.1 6.0 24 23 76.8 21.7 12.6 2.8 0.0 0.00 77.2 77.2 10.5 15.4 10.3 4 24 76.1 21.9 13.1 2.7 0.0 0.00 76.5 77.2 12.3 18.3 11.9 4 AZMET Daily Weather Data : YUMA VALLEY : Oct 21 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.6 54.3 73.0 DegF RELATIVE HUMIDITY 78.0 11.8 31.2 % DEWPOINT 35.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 82.6 68.2 75.2 DegF SOIL TEMP. 20 in 77.5 77.0 77.4 DegF WIND SPEED 18.6 6.5 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 15 Degrees SOLAR RADIATION 432.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.6 5512 21.4 6811 26.5 8181 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Oct 22 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.7 21.9 13.7 2.5 0.0 0.00 75.9 77.2 12.5 19.5 12.3 6 2 73.4 22.3 14.5 2.4 0.0 0.00 75.2 77.4 11.4 18.1 11.0 18 3 69.1 26.6 20.2 1.9 0.0 0.00 74.5 77.4 8.7 12.5 8.5 51 4 68.7 25.9 19.9 1.9 0.0 0.00 73.6 77.4 10.5 16.1 10.5 48 5 68.9 24.8 18.8 2.0 0.0 0.00 72.9 77.4 8.5 16.8 8.5 34 6 68.7 22.8 17.6 2.0 0.0 0.00 72.1 77.4 3.4 14.1 2.5 17 7 70.3 20.8 15.1 2.2 0.2 0.00 71.4 77.5 8.9 15.0 8.5 5 8 69.4 23.7 17.7 2.0 9.6 0.00 71.1 77.5 7.8 13.0 7.8 14 9 72.5 23.9 16.1 2.3 26.0 0.00 70.9 77.4 8.7 15.2 8.5 11 10 75.9 24.4 14.7 2.6 41.6 0.00 71.6 77.4 11.0 17.9 10.7 11 11 79.2 25.5 13.7 2.9 54.0 0.00 73.0 77.4 10.3 16.3 10.1 7 12 82.0 26.4 13.0 3.3 61.4 0.00 74.8 77.4 8.9 15.9 8.5 18 13 83.8 27.3 12.7 3.5 63.5 0.00 77.2 77.4 7.8 13.9 7.4 24 14 85.8 28.2 12.5 3.7 59.7 0.00 79.5 77.4 7.8 13.6 7.4 33 15 87.4 27.5 11.4 3.9 51.1 0.00 81.5 77.2 7.8 17.0 7.4 11 16 88.0 27.5 11.3 4.0 35.4 0.00 82.9 77.2 6.3 10.5 6.0 8 17 87.6 28.0 11.6 3.9 21.3 0.00 83.5 77.2 5.4 10.3 5.1 10 18 84.7 28.9 13.2 3.5 5.7 0.00 83.3 77.0 3.6 6.7 3.6 14 19 80.1 28.6 15.2 3.0 0.0 0.00 82.4 77.2 3.6 6.3 3.6 14 20 78.8 27.3 15.0 2.9 0.0 0.00 81.0 77.2 4.3 8.1 4.3 359 21 75.4 27.9 17.3 2.5 0.0 0.00 79.7 77.2 2.5 3.6 2.2 18 22 71.4 32.7 24.3 2.0 0.0 0.00 78.3 77.2 2.0 4.9 1.3 110 23 64.4 37.8 37.3 1.3 0.0 0.00 77.0 77.2 2.2 5.6 2.2 175 24 63.3 36.1 36.3 1.3 0.0 0.00 75.7 77.2 2.0 4.3 1.8 180 AZMET Daily Weather Data : YUMA VALLEY : Oct 22 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.5 61.5 75.9 DegF RELATIVE HUMIDITY 46.6 10.0 17.2 % DEWPOINT 27.0 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 83.5 70.9 76.6 DegF SOIL TEMP. 20 in 77.5 77.0 77.4 DegF WIND SPEED 19.5 6.9 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 19 Degrees SOLAR RADIATION 429.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.6 5532 24.7 6836 29.7 8210 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Oct 23 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.3 37.4 42.4 1.0 0.0 0.00 74.7 77.4 1.8 4.0 1.6 187 2 62.6 34.5 35.7 1.3 0.0 0.00 73.6 77.4 4.0 8.1 1.8 158 3 61.9 33.1 34.3 1.3 0.0 0.00 72.5 77.4 2.9 7.4 1.6 188 4 66.0 30.6 26.4 1.6 0.0 0.00 71.8 77.5 2.5 7.2 0.4 128 5 64.9 31.8 29.3 1.5 0.0 0.00 71.1 77.5 3.1 7.2 2.2 52 6 68.9 28.8 22.2 1.9 0.0 0.00 70.5 77.5 8.1 11.4 7.8 41 7 65.8 30.0 26.0 1.6 0.2 0.00 70.2 77.5 6.0 10.3 6.0 45 8 69.4 29.1 22.1 1.9 9.1 0.00 69.8 77.5 7.2 10.1 7.2 38 9 74.1 28.8 18.7 2.3 24.9 0.00 70.0 77.5 8.5 13.6 8.3 31 10 78.4 26.6 14.8 2.8 37.0 0.00 70.9 77.5 9.4 16.1 9.4 25 11 82.0 26.6 13.1 3.2 49.9 0.00 72.5 77.5 8.9 15.2 8.7 17 12 83.8 28.2 13.2 3.4 43.0 0.00 74.5 77.5 8.5 12.8 8.3 37 13 86.0 28.6 12.6 3.7 55.4 0.00 76.6 77.4 7.8 11.9 7.4 42 14 87.1 30.9 13.2 3.8 57.3 0.00 79.0 77.4 7.4 12.3 6.9 60 15 88.3 30.9 12.8 4.0 46.6 0.00 81.3 77.4 4.3 10.3 3.6 94 16 89.6 32.9 13.3 4.1 33.0 0.00 83.1 77.2 3.8 8.3 3.4 173 17 86.2 37.2 17.9 3.5 18.4 0.00 84.0 77.2 12.5 17.4 12.5 148 18 81.3 43.3 26.2 2.7 4.3 0.00 83.7 77.2 8.7 15.4 8.7 149 19 76.6 51.1 41.2 1.9 0.0 0.00 82.8 77.2 5.6 7.4 5.6 140 20 74.5 58.1 56.7 1.3 0.0 0.00 81.7 77.2 7.2 10.1 7.2 151 21 73.8 57.4 56.5 1.2 0.0 0.00 80.8 77.2 10.3 15.2 10.3 149 22 73.9 61.5 65.0 1.0 0.0 0.00 80.1 77.2 9.6 15.4 9.4 158 23 73.4 63.0 70.1 0.8 0.0 0.00 79.5 77.2 7.6 15.9 7.4 167 24 71.4 62.4 73.2 0.7 0.0 0.00 79.0 77.4 1.6 4.3 1.6 114 AZMET Daily Weather Data : YUMA VALLEY : Oct 23 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.9 58.3 75.0 DegF RELATIVE HUMIDITY 74.9 10.6 31.5 % DEWPOINT 38.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 84.0 69.8 76.3 DegF SOIL TEMP. 20 in 77.5 77.2 77.4 DegF WIND SPEED 17.4 6.5 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 94 Degrees SOLAR RADIATION 378.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.7 5550 23.8 6860 28.8 8239 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Oct 24 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.3 62.6 76.7 0.6 0.0 0.00 78.3 77.4 3.6 5.1 3.6 135 2 70.2 63.0 78.1 0.6 0.0 0.00 77.7 77.5 3.6 5.8 3.6 114 3 70.0 63.5 80.0 0.5 0.0 0.00 77.2 77.5 2.7 5.4 2.5 98 4 69.4 63.5 81.6 0.4 0.0 0.00 76.6 77.5 3.8 7.4 3.6 93 5 70.0 64.2 82.2 0.4 0.0 0.00 76.1 77.7 5.6 9.6 5.4 124 6 69.3 63.9 83.1 0.4 0.0 0.00 76.1 77.7 3.1 5.6 2.7 117 7 69.6 64.2 82.9 0.4 0.0 0.00 75.9 77.7 2.5 4.9 2.5 33 8 69.6 64.8 84.9 0.4 3.3 0.00 75.7 77.7 3.6 5.4 3.6 54 9 71.2 65.1 81.2 0.5 11.9 0.00 75.9 77.9 3.1 6.9 2.9 54 10 72.3 65.7 79.9 0.6 9.8 0.00 76.3 77.9 5.4 10.3 5.1 106 11 73.9 66.9 79.0 0.6 47.3 0.00 77.2 77.9 6.7 11.2 6.5 113 12 77.0 66.4 70.2 0.9 58.3 0.00 79.2 77.9 4.9 8.7 4.5 79 13 74.5 65.3 73.9 0.8 17.0 0.00 81.5 77.9 6.9 16.1 6.3 17 14 72.9 65.5 77.8 0.6 53.3 0.00 81.7 77.9 8.9 14.1 8.5 43 15 75.6 63.9 66.9 1.0 49.5 0.00 82.0 77.9 8.7 12.8 8.5 74 16 76.1 64.0 66.7 1.0 35.8 0.00 82.8 77.9 7.4 11.9 6.7 98 17 76.3 63.1 63.7 1.1 20.1 0.00 83.3 77.9 5.4 8.3 5.1 80 18 75.0 63.7 68.2 0.9 4.8 0.00 83.1 77.9 4.5 8.7 4.3 70 19 72.1 64.4 76.5 0.6 0.0 0.01 82.4 77.9 2.0 3.8 1.6 72 20 70.3 64.0 80.1 0.5 0.0 0.00 81.3 77.9 2.5 3.4 2.5 32 21 69.4 63.1 80.5 0.5 0.0 0.00 80.2 78.1 1.8 3.8 1.3 47 22 68.7 64.0 85.3 0.3 0.0 0.00 79.2 78.1 0.7 2.2 0.7 128 23 66.9 63.1 87.8 0.3 0.0 0.00 78.3 78.1 1.1 2.9 1.1 39 24 66.2 63.1 90.0 0.2 0.0 0.00 77.4 78.3 2.2 3.4 2.0 20 AZMET Daily Weather Data : YUMA VALLEY : Oct 24 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.3 65.8 71.6 DegF RELATIVE HUMIDITY 91.0 59.9 78.2 % DEWPOINT 64.2 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 83.3 75.7 79.0 DegF SOIL TEMP. 20 in 78.3 77.4 77.9 DegF WIND SPEED 16.1 4.3 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 78 Degrees SOLAR RADIATION 310.8 Langleys PRECIPITATION 0.01 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 17.6 5568 22.5 6882 27.5 8267 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Oct 25 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.4 63.9 91.4 0.2 0.0 0.00 76.6 78.3 1.6 4.0 1.6 7 2 66.2 64.0 93.0 0.2 0.0 0.01 76.1 78.4 2.5 4.5 2.5 8 3 67.1 64.6 92.0 0.2 0.0 0.00 75.6 78.4 2.7 4.3 2.7 18 4 65.3 63.3 93.3 0.1 0.0 0.00 75.2 78.4 2.5 3.8 2.5 36 5 63.9 62.1 93.7 0.1 0.0 0.00 74.7 78.4 2.9 4.3 2.9 40 6 63.5 61.0 91.4 0.2 0.0 0.00 74.1 78.4 2.9 4.5 2.9 31 7 62.8 60.4 92.2 0.2 0.2 0.00 73.6 78.6 2.7 4.3 2.7 30 8 64.4 61.5 90.3 0.2 8.4 0.00 73.2 78.6 2.2 4.3 2.2 30 9 68.0 64.0 87.0 0.3 23.4 0.00 73.0 78.6 4.0 7.2 4.0 49 10 71.1 65.3 82.2 0.5 24.4 0.00 73.8 78.6 3.4 6.3 3.1 29 11 75.0 66.7 75.6 0.7 49.2 0.00 75.2 78.6 3.1 6.3 2.2 99 12 77.7 66.7 68.9 1.0 50.4 0.00 77.4 78.4 2.9 8.5 2.2 143 13 80.1 65.5 61.5 1.4 60.2 0.00 80.1 78.4 5.8 13.0 5.1 159 14 82.0 63.7 54.1 1.7 57.8 0.00 82.8 78.4 5.8 13.4 5.1 166 15 82.8 62.8 51.0 1.9 41.3 0.00 84.9 78.4 4.3 9.4 3.6 149 16 83.8 62.1 48.1 2.0 34.9 0.00 86.2 78.4 4.3 8.9 3.6 139 17 83.5 61.3 47.3 2.1 18.2 0.00 86.9 78.3 3.4 7.4 3.1 129 18 81.1 62.8 54.1 1.7 3.8 0.00 86.7 78.3 3.6 5.4 3.4 135 19 77.9 63.0 60.1 1.3 0.0 0.00 85.8 78.3 1.3 3.6 1.1 132 20 76.6 62.1 60.8 1.2 0.0 0.00 84.4 78.3 2.5 4.5 2.2 16 21 73.8 61.7 66.3 1.0 0.0 0.00 83.1 78.4 1.3 4.0 1.1 359 22 71.6 61.3 70.0 0.8 0.0 0.00 81.9 78.4 1.8 6.9 0.4 281 23 73.2 54.3 52.3 1.4 0.0 0.00 80.8 78.4 5.4 13.2 3.8 7 24 73.4 42.1 32.4 1.9 0.0 0.00 79.7 78.6 11.0 17.0 10.7 51 AZMET Daily Weather Data : YUMA VALLEY : Oct 25 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.1 62.4 73.0 DegF RELATIVE HUMIDITY 94.8 28.8 71.2 % DEWPOINT 61.9 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 87.1 73.0 79.2 DegF SOIL TEMP. 20 in 78.6 78.3 78.4 DegF WIND SPEED 17.0 3.6 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 70 Degrees SOLAR RADIATION 372.4 Langleys PRECIPITATION 0.01 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.7 5587 23.8 6906 28.8 8295 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Oct 26 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.6 34.9 26.2 2.0 0.0 0.00 78.8 78.6 11.0 18.3 10.5 35 2 70.7 21.4 15.3 2.2 0.0 0.00 77.7 78.6 11.2 18.3 11.2 28 3 70.7 14.5 11.4 2.3 0.0 0.00 76.6 78.6 13.0 19.7 12.8 25 4 69.8 12.4 10.7 2.2 0.0 0.00 75.6 78.8 14.8 24.4 14.3 18 5 68.0 13.5 12.0 2.1 0.0 0.00 74.5 78.8 14.1 23.7 13.6 20 6 66.6 13.8 12.8 1.9 0.0 0.00 73.6 78.8 14.5 22.8 14.1 14 7 64.9 15.3 14.4 1.8 0.2 0.00 72.5 78.8 14.3 21.5 13.9 14 8 64.8 17.4 15.9 1.8 9.3 0.00 71.8 78.8 13.6 22.8 13.2 15 9 66.9 18.5 15.4 1.9 26.8 0.00 71.1 78.8 14.8 24.8 14.3 20 10 69.6 19.0 14.4 2.1 42.8 0.00 71.2 78.8 10.3 17.9 9.8 13 11 71.6 19.8 13.9 2.3 55.2 0.00 72.1 78.8 11.0 19.7 10.3 12 12 73.4 19.6 13.0 2.4 63.1 0.00 73.6 78.8 12.3 18.3 11.9 9 13 74.8 20.5 12.9 2.6 64.7 0.00 75.0 78.6 12.3 19.7 12.1 357 14 76.5 21.2 12.6 2.7 61.2 0.00 76.5 78.6 11.9 22.1 11.4 356 15 77.4 20.8 12.0 2.8 51.6 0.00 77.5 78.4 11.6 17.9 11.2 356 16 77.5 19.6 11.3 2.9 38.5 0.00 78.3 78.4 11.6 18.1 11.4 356 17 77.0 19.2 11.4 2.8 21.7 0.00 78.4 78.3 9.8 16.1 9.6 7 18 74.7 19.8 12.5 2.6 5.0 0.00 78.1 78.1 7.6 14.3 7.4 10 19 72.0 19.8 13.8 2.3 0.0 0.00 77.2 78.1 6.7 13.4 6.7 358 20 70.0 22.3 16.4 2.1 0.0 0.00 75.9 78.1 5.1 10.3 4.9 349 21 66.0 25.2 21.1 1.7 0.0 0.00 74.8 77.9 3.6 4.9 3.4 335 22 66.7 25.0 20.5 1.8 0.0 0.00 73.6 77.9 4.5 7.4 4.3 360 23 66.7 22.8 18.7 1.8 0.0 0.00 72.5 77.9 4.7 15.0 4.3 15 24 67.8 21.6 17.1 1.9 0.0 0.00 71.8 77.9 9.8 16.1 9.6 360 AZMET Daily Weather Data : YUMA VALLEY : Oct 26 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.4 63.7 70.7 DegF RELATIVE HUMIDITY 36.2 9.7 14.8 % DEWPOINT 19.9 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 79.7 71.1 75.2 DegF SOIL TEMP. 20 in 78.8 77.9 78.4 DegF WIND SPEED 24.8 10.5 MPH WIND VECTOR MAG. 10.1 MPH WIND VECTOR DIR. 11 Degrees SOLAR RADIATION 440.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.0 5603 21.1 6927 26.1 8322 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Oct 27 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.4 23.4 20.9 1.6 0.0 0.00 71.2 77.9 4.9 13.2 1.6 315 2 65.3 22.1 19.1 1.7 0.0 0.00 70.3 77.7 3.6 10.7 3.1 338 3 65.8 20.8 17.8 1.8 0.0 0.00 69.6 77.7 2.5 12.3 1.6 330 4 66.2 21.0 17.8 1.8 0.0 0.00 68.9 77.7 4.7 17.9 3.1 348 5 63.7 23.2 21.4 1.6 0.0 0.00 68.4 77.7 4.7 13.2 2.0 64 6 60.1 23.0 23.9 1.3 0.0 0.00 67.8 77.7 2.9 8.9 1.6 112 7 60.4 22.1 22.7 1.4 0.2 0.00 67.1 77.5 2.9 9.4 2.0 95 8 57.0 29.7 35.5 1.0 9.1 0.00 66.4 77.5 2.0 6.7 0.7 272 9 65.3 26.2 23.7 1.7 26.3 0.00 66.0 77.5 6.0 11.2 4.7 21 10 70.9 23.0 16.3 2.2 42.3 0.00 66.7 77.4 9.4 17.0 8.9 16 11 74.3 24.8 15.8 2.4 55.0 0.00 68.4 77.4 9.8 15.0 9.4 12 12 76.8 22.5 13.1 2.7 62.8 0.00 70.5 77.2 11.0 16.6 10.7 359 13 77.7 25.2 14.1 2.8 65.0 0.00 72.5 77.2 10.3 16.1 10.1 9 14 78.8 25.9 14.2 2.9 61.4 0.00 74.7 77.0 10.7 18.3 10.3 15 15 79.9 25.2 13.2 3.0 52.3 0.00 76.5 77.0 8.9 15.0 8.5 9 16 80.6 23.9 12.3 3.1 38.5 0.00 77.5 76.8 10.3 16.1 10.1 1 17 80.1 23.0 12.0 3.1 22.0 0.00 78.1 76.6 9.4 15.7 9.2 358 18 77.7 23.0 13.0 2.8 4.8 0.00 77.9 76.6 7.8 14.3 7.6 360 19 74.3 22.8 14.4 2.5 0.0 0.00 77.0 76.6 5.6 8.9 5.4 352 20 72.7 23.2 15.4 2.3 0.0 0.00 75.9 76.5 4.5 8.9 4.5 351 21 68.0 26.6 21.1 1.9 0.0 0.00 74.7 76.5 2.0 3.8 1.6 66 22 61.2 29.1 29.7 1.3 0.0 0.00 73.4 76.5 1.8 3.6 1.6 168 23 59.0 33.4 38.5 1.1 0.0 0.00 72.0 76.5 2.5 6.3 1.8 130 24 56.3 35.8 46.0 0.8 0.0 0.00 70.7 76.5 2.9 6.3 2.7 111 AZMET Daily Weather Data : YUMA VALLEY : Oct 27 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.1 54.3 69.1 DegF RELATIVE HUMIDITY 55.1 10.5 20.5 % DEWPOINT 25.0 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 78.1 66.0 71.8 DegF SOIL TEMP. 20 in 77.9 76.5 77.2 DegF WIND SPEED 18.3 5.8 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 9 Degrees SOLAR RADIATION 439.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.6 5615 17.8 6945 22.7 8344 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Oct 28 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.4 33.1 39.9 1.0 0.0 0.00 69.6 76.5 2.2 4.7 1.3 81 2 54.0 37.2 53.1 0.7 0.0 0.00 68.5 76.5 1.3 3.4 0.9 213 3 52.2 33.3 48.4 0.7 0.0 0.00 67.6 76.5 2.2 5.8 2.0 192 4 52.0 33.8 49.7 0.7 0.0 0.00 66.6 76.5 1.3 4.9 0.9 174 5 52.3 35.1 51.6 0.6 0.0 0.00 65.8 76.5 2.5 4.7 2.0 173 6 50.9 36.3 57.3 0.5 0.0 0.00 65.1 76.5 1.6 4.3 1.1 114 7 57.9 30.0 34.6 1.1 0.0 0.00 64.4 76.5 3.6 7.8 3.4 44 8 61.5 30.0 30.3 1.3 8.6 0.00 63.9 76.5 6.0 9.2 5.8 46 9 70.0 29.5 22.0 2.0 25.8 0.00 64.0 76.5 7.2 11.9 5.6 26 10 73.6 30.2 20.4 2.3 41.6 0.00 65.1 76.3 5.6 12.3 3.4 1 11 78.6 29.1 16.2 2.8 54.0 0.00 67.3 76.3 8.3 13.4 8.1 14 12 81.7 27.5 13.8 3.2 61.9 0.00 69.8 76.1 7.6 11.4 7.4 7 13 83.5 26.2 12.3 3.4 59.5 0.00 72.5 76.1 6.3 10.7 6.0 7 14 85.6 26.6 11.6 3.7 59.5 0.00 75.0 75.9 5.8 10.5 5.6 10 15 87.1 26.6 11.1 3.9 51.1 0.00 77.4 75.9 5.1 12.1 4.7 11 16 87.8 26.4 10.8 4.0 37.5 0.00 79.2 75.7 4.0 7.6 3.8 16 17 87.4 28.6 12.0 3.9 21.0 0.00 80.2 75.7 3.6 6.7 3.4 14 18 83.7 34.7 17.4 3.3 4.5 0.00 80.2 75.6 1.8 4.9 1.1 15 19 77.4 35.8 22.2 2.5 0.0 0.00 79.3 75.6 2.0 4.5 1.6 212 20 73.6 33.8 23.2 2.2 0.0 0.00 77.9 75.6 3.4 7.4 3.1 301 21 72.5 33.6 24.1 2.1 0.0 0.00 76.5 75.6 2.7 5.4 2.5 269 22 67.3 36.3 31.9 1.5 0.0 0.00 75.2 75.6 1.8 3.8 1.8 253 23 63.0 42.8 47.9 1.0 0.0 0.00 73.9 75.6 2.5 3.8 2.5 140 24 61.3 43.2 51.1 0.9 0.0 0.00 73.0 75.6 1.6 3.8 1.6 112 AZMET Daily Weather Data : YUMA VALLEY : Oct 28 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.7 49.8 69.6 DegF RELATIVE HUMIDITY 62.5 9.4 29.7 % DEWPOINT 32.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 80.4 63.9 71.6 DegF SOIL TEMP. 20 in 76.5 75.4 76.1 DegF WIND SPEED 13.4 3.8 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 17 Degrees SOLAR RADIATION 424.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.6 5630 18.7 6963 23.9 8368 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Oct 29 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.5 43.7 51.9 0.9 0.0 0.00 72.1 75.6 0.4 1.8 0.4 354 2 61.3 43.9 52.9 0.9 0.0 0.00 71.4 75.7 0.9 2.7 0.7 28 3 60.8 43.3 52.8 0.9 0.0 0.00 70.7 75.7 1.1 2.7 1.1 23 4 58.3 43.7 58.3 0.7 0.0 0.00 70.0 75.7 0.4 1.3 0.4 355 5 56.8 46.2 67.7 0.5 0.0 0.00 69.3 75.9 0.7 2.2 0.7 227 6 55.9 47.1 71.9 0.4 0.0 0.00 68.5 75.9 0.9 2.2 0.7 84 7 55.8 46.9 72.2 0.4 0.0 0.00 68.0 75.9 1.6 3.4 1.6 29 8 56.5 43.7 62.5 0.6 4.5 0.00 67.3 75.9 2.9 4.9 2.7 20 9 61.3 45.7 56.8 0.8 23.4 0.00 66.9 75.9 2.9 4.3 2.7 24 10 69.6 50.7 50.9 1.2 39.9 0.00 67.6 75.9 1.8 4.5 1.6 129 11 74.5 46.9 38.2 1.8 51.8 0.00 69.6 75.9 3.1 5.6 2.7 150 12 79.2 33.6 19.3 2.8 59.5 0.00 72.1 75.7 2.9 6.7 1.8 251 13 82.0 27.7 13.7 3.2 61.9 0.00 75.0 75.7 3.4 7.4 2.9 218 14 84.0 30.0 14.2 3.4 58.3 0.00 77.9 75.7 4.3 8.9 3.4 172 15 85.3 28.6 12.8 3.6 49.5 0.00 80.1 75.6 3.6 9.4 3.1 221 16 85.3 31.3 14.3 3.6 35.4 0.00 81.7 75.6 3.6 8.1 2.7 151 17 84.6 32.0 15.0 3.4 18.9 0.00 82.4 75.6 4.9 8.9 4.7 159 18 81.0 38.3 22.1 2.8 3.8 0.00 82.2 75.6 3.4 6.9 3.1 156 19 73.8 42.1 32.0 1.9 0.0 0.00 81.0 75.6 1.3 2.7 0.9 103 20 69.6 43.3 38.6 1.5 0.0 0.00 79.3 75.6 2.2 4.3 1.8 247 21 69.4 46.8 44.2 1.4 0.0 0.00 77.7 75.6 4.5 8.9 4.0 265 22 69.4 52.2 54.2 1.1 0.0 0.00 76.6 75.6 4.7 8.1 4.7 268 23 65.8 50.9 58.4 0.9 0.0 0.00 75.6 75.6 2.7 4.5 2.0 223 24 64.0 49.8 60.2 0.8 0.0 0.00 74.5 75.7 2.7 4.7 2.2 241 AZMET Daily Weather Data : YUMA VALLEY : Oct 29 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.1 54.7 69.4 DegF RELATIVE HUMIDITY 77.6 11.2 43.1 % DEWPOINT 42.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 82.6 66.9 74.1 DegF SOIL TEMP. 20 in 75.9 75.4 75.7 DegF WIND SPEED 9.4 2.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 203 Degrees SOLAR RADIATION 406.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.8 5646 20.9 6984 25.7 8394 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Oct 30 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.1 49.1 66.8 0.6 0.0 0.00 73.4 75.7 1.3 3.4 0.9 157 2 58.5 47.5 66.9 0.6 0.0 0.00 72.3 75.7 2.5 5.1 1.8 194 3 61.5 42.4 50.8 0.9 0.0 0.00 71.2 75.9 2.7 6.3 2.7 5 4 61.3 35.1 38.4 1.2 0.0 0.00 70.2 75.9 3.4 6.9 2.2 12 5 59.2 33.4 39.9 1.1 0.0 0.00 69.3 75.9 2.7 5.6 0.7 22 6 51.3 37.9 60.3 0.5 0.0 0.00 68.4 76.1 2.5 5.4 2.0 180 7 50.2 39.2 66.2 0.4 0.0 0.00 67.3 76.1 2.5 5.4 1.8 139 8 51.1 39.7 65.0 0.4 7.2 0.00 66.4 76.1 0.7 2.2 0.2 161 9 58.5 39.4 49.3 0.9 24.1 0.00 65.8 76.1 0.7 2.7 0.4 171 10 64.9 41.4 42.0 1.2 38.7 0.00 66.4 76.1 1.3 3.8 1.3 133 11 72.3 37.9 29.1 2.0 51.4 0.00 68.2 76.1 4.5 10.7 3.6 266 12 76.8 29.3 17.4 2.6 59.7 0.00 70.5 75.9 8.3 13.0 8.1 275 13 78.6 27.1 15.0 2.8 61.9 0.00 72.9 75.9 6.7 11.9 6.0 287 14 80.4 23.0 11.9 3.1 58.5 0.00 75.2 75.9 5.4 8.9 4.9 257 15 81.9 22.6 11.1 3.3 49.9 0.00 77.4 75.9 4.9 9.2 4.5 267 16 82.8 20.8 10.0 3.4 36.1 0.00 78.8 75.7 4.9 9.6 4.5 245 17 82.4 20.8 10.2 3.4 19.8 0.00 79.5 75.7 4.0 7.4 3.6 248 18 78.3 24.8 13.8 2.8 3.3 0.00 79.3 75.6 2.5 5.6 2.2 248 19 70.5 35.2 27.5 1.9 0.0 0.00 78.1 75.6 2.2 4.5 2.2 173 20 66.6 37.4 34.0 1.5 0.0 0.00 76.6 75.6 1.1 4.5 0.7 199 21 63.7 38.7 39.9 1.2 0.0 0.00 75.0 75.6 1.1 3.4 0.7 29 22 61.9 41.2 46.7 1.0 0.0 0.00 73.6 75.6 1.3 4.9 1.1 44 23 58.6 43.2 56.3 0.7 0.0 0.00 72.3 75.6 2.2 5.1 2.0 39 24 56.7 41.4 56.5 0.7 0.0 0.00 71.1 75.6 1.6 4.7 1.3 348 AZMET Daily Weather Data : YUMA VALLEY : Oct 30 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.7 49.3 66.2 DegF RELATIVE HUMIDITY 73.5 8.7 38.5 % DEWPOINT 35.4 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 79.7 65.8 72.5 DegF SOIL TEMP. 20 in 76.1 75.6 75.7 DegF WIND SPEED 13.0 2.9 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 263 Degrees SOLAR RADIATION 410.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.4 5658 16.6 7001 21.4 8415 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Oct 31 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.4 38.5 49.5 0.8 0.0 0.00 70.0 75.6 2.0 5.6 1.3 358 2 54.9 41.0 59.5 0.6 0.0 0.00 69.1 75.6 0.9 2.2 0.7 89 3 53.6 42.8 66.8 0.5 0.0 0.00 68.2 75.7 1.3 2.7 0.4 333 4 53.1 43.2 69.3 0.4 0.0 0.00 67.5 75.7 1.8 3.4 1.6 58 5 54.5 42.8 64.7 0.5 0.0 0.00 66.7 75.7 2.2 4.0 2.2 31 6 54.5 43.9 67.7 0.5 0.0 0.00 66.4 75.7 2.9 5.4 2.9 21 7 53.6 43.2 67.5 0.5 0.0 0.00 66.0 75.7 2.9 4.3 2.7 27 8 54.5 42.8 64.6 0.5 4.3 0.00 65.5 75.7 2.9 5.4 2.9 30 9 59.5 45.7 60.0 0.7 22.9 0.00 65.7 75.7 3.8 6.0 3.8 30 10 65.8 48.7 54.3 1.0 37.3 0.00 66.4 75.7 4.5 6.7 4.3 33 11 71.8 53.8 53.0 1.3 50.2 0.00 68.4 75.6 3.1 5.6 2.5 74 12 74.1 57.2 55.6 1.3 57.6 0.00 71.1 75.6 3.4 7.6 2.9 118 13 76.1 55.9 49.7 1.5 59.7 0.00 74.1 75.4 3.1 8.7 2.2 158 14 78.1 54.0 43.3 1.9 56.1 0.00 76.8 75.4 3.8 8.3 2.5 156 15 80.1 53.8 40.2 2.1 47.3 0.00 79.3 75.4 2.9 8.9 1.6 190 16 81.0 51.3 35.6 2.3 34.2 0.00 81.0 75.2 3.8 8.9 2.7 243 17 81.1 46.2 29.3 2.6 18.2 0.00 81.7 75.2 3.8 7.4 3.4 234 18 79.2 46.6 31.8 2.3 3.3 0.00 81.3 75.2 2.0 4.9 1.8 222 19 73.6 49.5 42.8 1.6 0.0 0.00 80.1 75.0 0.4 1.3 0.4 82 20 68.5 51.8 54.9 1.1 0.0 0.00 78.6 75.0 1.3 6.7 0.2 27 21 65.7 50.4 57.6 0.9 0.0 0.00 77.0 75.0 1.8 4.3 1.6 207 22 63.0 50.0 62.7 0.7 0.0 0.00 75.7 75.2 0.9 2.5 0.9 117 23 60.6 50.0 67.8 0.6 0.0 0.00 74.3 75.2 2.9 5.1 2.7 114 24 59.9 50.0 69.9 0.5 0.0 0.00 73.2 75.2 1.3 3.6 0.7 258 AZMET Daily Weather Data : YUMA VALLEY : Oct 31 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.7 52.0 65.7 DegF RELATIVE HUMIDITY 74.8 26.5 54.9 % DEWPOINT 48.0 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 81.7 65.5 72.7 DegF SOIL TEMP. 20 in 75.7 75.0 75.4 DegF WIND SPEED 8.9 2.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 70 Degrees SOLAR RADIATION 391.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.2 5670 16.9 7018 22.0 8437 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Nov 1 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.6 49.6 72.4 0.5 0.0 0.00 72.0 75.2 2.5 4.9 1.6 8 2 57.4 48.7 72.8 0.4 0.0 0.00 71.1 75.4 2.2 5.1 2.0 74 3 55.4 47.8 75.8 0.4 0.0 0.00 70.2 75.4 1.3 3.4 1.1 31 4 55.4 48.4 77.4 0.3 0.0 0.00 69.1 75.4 1.8 3.8 1.6 23 5 53.4 47.3 79.6 0.3 0.0 0.00 68.2 75.6 1.1 2.9 0.2 195 6 51.6 46.8 83.4 0.2 0.0 0.00 67.3 75.4 0.9 2.9 0.4 131 7 52.2 46.9 82.6 0.2 0.0 0.00 66.6 75.6 2.2 4.9 2.2 26 8 53.2 47.3 80.4 0.3 6.9 0.00 65.8 75.6 3.8 5.4 3.8 33 9 58.5 48.7 70.2 0.5 22.0 0.00 65.7 75.6 4.0 6.5 4.0 48 10 65.5 50.2 58.2 0.9 33.5 0.00 66.4 75.6 4.7 6.9 4.5 44 11 72.0 47.1 41.4 1.6 49.9 0.00 68.0 75.6 4.3 6.7 4.0 39 12 76.5 42.4 29.8 2.2 57.1 0.00 70.3 75.4 2.9 6.5 2.2 29 13 79.3 39.2 23.9 2.6 59.5 0.00 73.2 75.4 2.5 7.4 0.7 42 14 81.1 36.3 20.0 2.9 55.7 0.00 76.1 75.4 3.6 8.5 2.9 259 15 82.0 34.0 17.8 3.1 46.8 0.00 78.3 75.2 2.9 7.2 1.3 266 16 82.6 31.8 16.0 3.2 34.4 0.00 79.9 75.2 2.9 6.7 2.2 243 17 82.2 29.7 14.8 3.2 17.2 0.00 80.6 75.2 3.1 6.3 2.9 229 18 78.4 33.8 20.1 2.7 2.6 0.00 80.2 75.0 2.9 4.9 2.9 236 19 71.2 37.6 29.5 1.9 0.0 0.00 79.0 75.0 1.3 3.1 1.1 227 20 67.3 38.3 34.4 1.5 0.0 0.00 77.4 75.0 0.4 1.3 0.4 316 21 64.6 39.6 39.7 1.3 0.0 0.00 75.7 75.0 0.7 2.2 0.4 131 22 61.9 42.6 49.2 1.0 0.0 0.00 74.3 75.0 0.9 3.4 0.4 86 23 59.7 42.1 52.2 0.8 0.0 0.00 73.0 75.0 1.6 3.4 1.1 118 24 58.8 44.1 58.0 0.7 0.0 0.00 71.8 75.2 1.1 3.4 0.9 81 AZMET Daily Weather Data : YUMA VALLEY : Nov 1 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.7 49.6 65.8 DegF RELATIVE HUMIDITY 87.9 13.6 50.0 % DEWPOINT 42.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 80.6 65.7 72.5 DegF SOIL TEMP. 20 in 75.6 75.0 75.4 DegF WIND SPEED 8.5 2.2 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 27 Degrees SOLAR RADIATION 385.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.4 5683 16.7 7035 21.8 8459 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Nov 2 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.5 41.7 53.8 0.8 0.0 0.00 70.7 75.2 2.2 4.7 2.2 40 2 57.2 42.1 57.1 0.7 0.0 0.00 69.8 75.2 2.5 4.7 2.5 35 3 56.5 41.0 56.1 0.7 0.0 0.00 68.9 75.2 2.7 5.6 2.5 26 4 55.2 41.9 60.8 0.6 0.0 0.00 68.2 75.2 1.3 3.4 1.1 2 5 54.1 42.8 65.7 0.5 0.0 0.00 67.3 75.4 1.8 3.8 1.1 7 6 52.9 41.9 66.5 0.5 0.0 0.00 66.6 75.4 1.3 3.8 1.1 324 7 52.3 41.2 65.6 0.5 0.0 0.00 65.7 75.4 1.1 3.4 0.9 325 8 53.8 41.2 62.1 0.5 7.4 0.00 64.9 75.4 2.0 3.8 1.8 26 9 61.5 41.4 47.9 1.0 23.2 0.00 64.6 75.4 5.6 8.9 5.6 51 10 68.7 41.2 36.8 1.5 38.2 0.00 65.3 75.4 5.6 7.8 5.4 47 11 74.5 40.3 29.1 2.1 50.4 0.00 67.1 75.2 5.4 9.6 5.1 54 12 78.1 37.6 23.2 2.5 59.5 0.00 69.8 75.2 6.0 10.1 5.8 40 13 81.3 35.8 19.4 3.0 57.6 0.00 72.7 75.2 4.0 8.7 3.6 53 14 83.1 31.1 15.2 3.3 55.2 0.00 75.4 75.0 3.4 8.3 2.7 70 15 84.7 25.7 11.5 3.6 46.3 0.00 77.9 75.0 4.7 8.9 4.3 30 16 84.6 26.1 11.8 3.6 29.9 0.00 79.3 75.0 4.5 8.5 4.0 50 17 83.1 32.0 15.9 3.3 15.3 0.00 79.9 74.8 4.3 7.2 4.3 66 18 79.0 36.7 21.8 2.7 3.1 0.00 79.7 74.8 2.0 4.0 1.8 83 19 73.9 41.0 30.7 2.0 0.0 0.00 78.6 74.8 2.0 3.6 2.0 340 20 69.6 42.1 37.1 1.6 0.0 0.00 77.2 74.7 1.6 3.4 1.3 313 21 67.8 35.6 30.5 1.6 0.0 0.00 75.7 74.8 1.1 4.0 1.1 338 22 66.6 36.0 32.3 1.5 0.0 0.00 74.3 74.7 0.9 4.5 0.9 34 23 66.7 36.3 32.8 1.5 0.0 0.00 73.2 74.8 3.6 5.4 3.4 32 24 60.6 40.3 47.0 1.0 0.0 0.00 72.1 74.8 2.0 4.9 1.6 38 AZMET Daily Weather Data : YUMA VALLEY : Nov 2 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.6 50.5 67.6 DegF RELATIVE HUMIDITY 75.0 9.9 38.8 % DEWPOINT 37.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 80.1 64.6 72.0 DegF SOIL TEMP. 20 in 75.4 74.7 75.0 DegF WIND SPEED 10.1 2.9 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 39 Degrees SOLAR RADIATION 386.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.7 5696 18.0 7053 23.0 8482 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Nov 3 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.8 41.7 53.1 0.8 0.0 0.00 71.1 74.8 3.4 5.6 3.4 46 2 59.2 40.5 49.7 0.9 0.0 0.00 70.2 74.8 2.2 4.5 2.0 352 3 57.7 38.5 48.5 0.8 0.0 0.00 69.3 75.0 1.3 3.4 1.1 321 4 55.8 40.3 56.3 0.7 0.0 0.00 68.4 75.0 2.0 4.9 1.1 316 5 54.9 41.5 60.5 0.6 0.0 0.00 67.5 75.0 1.6 3.4 1.6 29 6 53.6 41.2 62.8 0.5 0.0 0.00 66.7 75.0 1.1 2.7 0.9 46 7 53.1 39.7 60.4 0.5 0.0 0.00 65.8 75.0 0.9 2.7 0.9 337 8 55.2 39.4 55.4 0.7 6.4 0.00 65.1 75.0 2.2 6.0 1.8 3 9 61.5 40.8 46.7 1.0 22.9 0.00 64.8 75.0 3.8 6.3 3.6 36 10 72.3 36.5 27.3 2.0 37.8 0.00 65.7 75.0 6.9 12.8 6.7 35 11 75.6 38.5 26.3 2.2 49.7 0.00 67.5 75.0 6.0 9.4 5.8 55 12 80.4 30.0 16.0 3.0 57.3 0.00 70.0 75.0 7.8 13.2 7.4 27 13 82.0 29.5 14.7 3.2 59.5 0.00 72.5 74.8 6.0 10.7 5.8 41 14 84.6 28.6 13.2 3.5 55.9 0.00 75.2 74.8 3.1 7.2 2.5 45 15 85.6 28.6 12.7 3.7 43.2 0.00 77.7 74.8 3.1 6.3 2.7 85 16 86.4 28.2 12.2 3.8 35.6 0.00 79.5 74.7 2.9 5.8 2.7 86 17 84.9 32.0 15.0 3.5 9.3 0.00 80.4 74.7 2.5 3.8 2.5 149 18 79.7 43.7 28.3 2.5 1.2 0.00 80.2 74.5 3.6 5.6 3.6 207 19 74.1 48.7 40.7 1.7 0.0 0.00 79.3 74.5 2.2 4.0 2.0 224 20 72.7 44.4 36.7 1.8 0.0 0.00 78.3 74.5 0.9 2.9 0.4 216 21 69.6 46.4 43.5 1.4 0.0 0.00 77.0 74.5 1.3 4.9 0.7 161 22 65.7 47.1 51.3 1.0 0.0 0.00 75.7 74.5 2.0 4.0 1.8 60 23 64.2 47.7 55.1 0.9 0.0 0.00 74.7 74.5 1.6 3.8 1.3 22 24 62.4 47.1 57.4 0.8 0.0 0.00 73.4 74.7 0.9 3.4 0.9 357 AZMET Daily Weather Data : YUMA VALLEY : Nov 3 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.4 52.0 68.7 DegF RELATIVE HUMIDITY 68.5 10.4 39.3 % DEWPOINT 39.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 80.6 64.8 72.3 DegF SOIL TEMP. 20 in 75.0 74.5 74.8 DegF WIND SPEED 13.2 2.9 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 41 Degrees SOLAR RADIATION 379.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.9 5711 19.6 7072 24.5 8507 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Nov 4 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.5 43.9 52.2 0.9 0.0 0.00 72.3 74.7 0.9 2.7 0.7 340 2 60.3 45.5 58.5 0.7 0.0 0.00 71.4 74.7 0.7 2.7 0.2 69 3 58.8 45.3 60.6 0.7 0.0 0.00 70.5 74.8 0.4 2.0 0.2 49 4 57.4 45.0 63.3 0.6 0.0 0.00 69.6 74.8 1.8 4.9 1.3 57 5 58.3 43.2 57.1 0.7 0.0 0.00 68.9 74.8 2.2 4.9 2.2 7 6 56.3 41.7 58.0 0.6 0.0 0.00 68.2 74.8 0.9 2.9 0.4 263 7 55.8 42.6 61.2 0.6 0.0 0.00 67.5 75.0 2.0 4.7 1.1 243 8 63.3 39.9 43.1 1.2 6.0 0.00 66.7 75.0 3.4 13.2 2.2 34 9 71.8 39.9 31.5 1.8 21.5 0.00 66.7 75.0 5.1 13.0 4.7 14 10 72.7 42.3 33.6 1.8 36.3 0.00 67.6 75.0 3.8 8.7 2.9 296 11 78.3 41.2 26.6 2.4 48.3 0.00 69.4 75.0 4.5 11.2 2.5 338 12 81.5 41.0 23.8 2.8 55.7 0.00 71.8 74.8 4.9 14.5 3.8 6 13 83.7 39.9 21.3 3.1 57.8 0.00 74.5 74.8 6.7 14.8 6.3 7 14 85.3 39.4 19.8 3.3 54.5 0.00 76.8 74.8 5.6 13.4 4.9 8 15 85.6 38.5 18.9 3.4 45.9 0.00 79.0 74.8 8.3 14.8 8.1 13 16 85.6 37.0 17.7 3.5 33.0 0.00 80.1 74.7 7.4 12.1 7.2 9 17 84.7 35.6 17.3 3.4 16.7 0.00 80.6 74.7 6.9 12.1 6.7 6 18 81.7 36.0 19.4 3.0 2.6 0.00 80.2 74.7 6.0 10.3 5.8 4 19 78.3 37.2 22.9 2.5 0.0 0.00 79.3 74.7 4.0 6.5 4.0 360 20 75.6 37.0 24.8 2.3 0.0 0.00 78.1 74.7 2.5 4.3 1.8 315 21 68.9 38.7 33.3 1.6 0.0 0.00 76.8 74.7 2.9 6.3 1.6 257 22 66.6 40.6 38.9 1.4 0.0 0.00 75.6 74.7 1.6 2.9 1.1 70 23 64.9 39.4 39.1 1.3 0.0 0.00 74.3 74.7 0.9 3.1 0.4 209 24 62.4 40.3 44.2 1.1 0.0 0.00 73.0 74.8 1.1 3.8 0.4 180 AZMET Daily Weather Data : YUMA VALLEY : Nov 4 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.4 54.7 70.7 DegF RELATIVE HUMIDITY 69.1 15.5 37.0 % DEWPOINT 40.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 80.6 66.6 73.2 DegF SOIL TEMP. 20 in 75.0 74.7 74.8 DegF WIND SPEED 14.8 3.6 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 3 Degrees SOLAR RADIATION 378.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.5 5727 20.5 7093 25.4 8532 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Nov 5 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.6 39.6 46.0 1.0 0.0 0.00 72.0 74.8 2.7 6.3 1.8 66 2 61.5 37.8 41.2 1.1 0.0 0.00 70.9 74.8 1.6 4.9 0.7 191 3 63.3 36.0 36.2 1.3 0.0 0.00 70.0 75.0 2.2 7.4 1.3 309 4 60.1 38.7 45.0 1.0 0.0 0.00 69.3 75.0 2.2 6.0 1.3 123 5 56.3 41.4 57.3 0.7 0.0 0.00 68.4 75.0 2.0 4.5 1.6 115 6 56.7 38.5 50.6 0.8 0.0 0.00 67.6 75.0 2.0 4.3 1.1 9 7 53.6 39.4 58.7 0.6 0.0 0.00 66.7 75.0 2.0 6.5 1.8 191 8 55.6 41.0 58.0 0.6 6.2 0.00 66.0 75.2 2.0 6.5 1.3 184 9 63.9 43.2 47.5 1.1 22.5 0.00 65.8 75.2 1.8 5.8 0.7 356 10 74.7 36.0 24.5 2.2 35.6 0.00 66.6 75.2 4.7 10.3 4.5 21 11 78.8 33.3 19.1 2.7 46.1 0.00 68.2 75.0 10.1 15.4 9.8 20 12 80.8 33.1 17.8 3.0 52.8 0.00 70.3 75.0 10.5 15.4 10.3 21 13 83.1 32.2 15.9 3.3 55.7 0.00 72.7 75.0 10.7 17.4 10.5 15 14 85.1 30.4 13.9 3.5 56.6 0.00 74.8 75.0 9.8 16.6 9.4 10 15 84.9 30.2 13.9 3.5 40.1 0.00 76.6 74.8 9.2 16.3 8.9 16 16 85.1 30.4 14.0 3.5 32.5 0.00 77.9 74.8 8.9 15.2 8.7 5 17 84.7 30.7 14.2 3.5 18.6 0.00 78.4 74.8 6.9 12.8 6.7 5 18 81.3 32.2 16.9 3.0 2.4 0.00 78.4 74.7 3.4 6.3 3.4 357 19 75.6 35.1 22.8 2.3 0.0 0.00 77.7 74.7 1.3 3.4 0.7 319 20 70.9 35.8 27.6 1.9 0.0 0.00 76.5 74.7 3.1 4.5 1.1 224 21 66.7 36.9 33.3 1.5 0.0 0.00 75.2 74.7 1.8 4.9 0.7 64 22 67.8 33.6 28.1 1.7 0.0 0.00 74.1 74.7 2.9 5.8 1.8 232 23 65.7 34.0 30.8 1.5 0.0 0.00 72.9 74.7 0.7 2.7 0.2 171 24 65.1 35.6 33.9 1.4 0.0 0.00 71.8 74.7 2.0 4.9 0.7 324 AZMET Daily Weather Data : YUMA VALLEY : Nov 5 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.7 52.3 70.2 DegF RELATIVE HUMIDITY 71.3 12.1 32.0 % DEWPOINT 35.6 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 78.6 65.8 72.1 DegF SOIL TEMP. 20 in 75.2 74.7 74.8 DegF WIND SPEED 17.4 4.3 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 14 Degrees SOLAR RADIATION 369.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.8 5742 19.4 7112 24.5 8556 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Nov 6 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.9 38.7 45.3 1.0 0.0 0.00 70.9 74.8 2.5 5.6 1.6 70 2 61.7 36.7 39.5 1.1 0.0 0.00 70.0 74.8 2.5 5.1 1.6 327 3 62.6 34.9 35.9 1.3 0.0 0.00 69.3 74.8 2.7 5.6 0.9 329 4 65.3 30.6 27.5 1.6 0.0 0.00 68.5 74.8 2.5 8.9 0.7 327 5 62.4 31.8 31.8 1.3 0.0 0.00 67.8 74.8 2.9 6.7 1.8 197 6 66.6 29.7 25.4 1.7 0.0 0.00 67.3 75.0 4.3 8.1 2.9 36 7 68.5 29.3 23.1 1.8 0.0 0.00 66.9 75.0 4.9 8.9 4.7 31 8 70.3 28.4 20.9 2.0 5.5 0.00 66.7 75.0 2.9 8.3 1.6 340 9 72.7 32.0 22.3 2.1 21.3 0.00 66.7 75.0 6.5 14.8 5.8 40 10 77.0 30.0 17.8 2.6 36.3 0.00 67.6 74.8 5.1 13.6 4.3 23 11 80.4 29.1 15.3 3.0 48.3 0.00 69.3 74.8 7.8 13.4 7.4 2 12 82.9 28.9 14.0 3.3 55.9 0.00 71.4 74.8 9.8 15.2 9.6 7 13 85.3 28.2 12.6 3.6 58.0 0.00 73.8 74.8 7.8 12.5 7.4 7 14 86.7 27.7 11.9 3.8 54.2 0.00 76.1 74.7 7.6 14.3 7.4 12 15 87.3 26.8 11.2 3.9 45.6 0.00 77.9 74.7 9.8 15.9 9.6 6 16 87.4 27.5 11.5 3.9 33.0 0.00 79.0 74.7 9.4 16.1 9.2 6 17 87.3 27.3 11.4 3.9 19.4 0.00 79.5 74.7 8.9 16.1 8.7 359 18 84.6 28.4 13.1 3.5 3.1 0.00 79.3 74.5 6.3 12.1 6.0 354 19 78.6 30.9 17.6 2.8 0.0 0.00 78.6 74.5 2.9 6.7 2.5 341 20 76.6 28.6 17.0 2.6 0.0 0.00 77.4 74.5 1.3 2.7 0.7 325 21 73.6 32.0 21.7 2.2 0.0 0.00 76.1 74.5 2.9 5.4 2.7 338 22 69.8 32.4 25.0 1.9 0.0 0.00 75.0 74.5 2.0 3.6 2.0 326 23 67.3 33.1 28.2 1.6 0.0 0.00 73.9 74.5 2.0 4.7 1.1 2 24 64.0 36.7 36.5 1.3 0.0 0.00 72.9 74.7 1.6 4.7 0.7 202 AZMET Daily Weather Data : YUMA VALLEY : Nov 6 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.0 57.9 74.1 DegF RELATIVE HUMIDITY 50.2 10.3 22.4 % DEWPOINT 30.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 79.5 66.6 72.5 DegF SOIL TEMP. 20 in 75.0 74.5 74.7 DegF WIND SPEED 16.1 4.9 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 6 Degrees SOLAR RADIATION 380.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 17.8 5759 22.7 7135 27.7 8584 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Nov 7 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.1 38.5 44.6 1.0 0.0 0.00 72.0 74.7 1.6 4.9 0.9 116 2 59.2 39.4 48.0 0.9 0.0 0.00 70.9 74.7 2.0 8.3 0.4 13 3 59.4 38.5 46.0 0.9 0.0 0.00 70.0 74.8 1.1 5.6 0.9 222 4 57.7 39.2 50.2 0.8 0.0 0.00 69.3 74.8 2.2 4.9 0.9 237 5 59.4 37.2 43.8 1.0 0.0 0.00 68.5 74.8 1.3 4.0 0.7 94 6 58.1 37.6 46.5 0.9 0.0 0.00 67.8 74.8 2.5 6.7 1.8 205 7 60.1 35.1 39.3 1.1 0.0 0.00 67.1 74.8 3.4 6.0 2.5 100 8 64.9 34.0 31.6 1.4 5.5 0.00 66.7 74.8 4.3 8.5 4.0 61 9 71.4 36.0 27.3 1.9 18.4 0.00 66.6 75.0 4.9 8.9 4.7 36 10 79.7 33.8 19.0 2.8 36.3 0.00 67.5 74.8 5.1 8.9 4.9 14 11 83.5 33.8 16.8 3.3 47.8 0.00 69.3 74.8 6.5 10.3 5.8 25 12 85.5 36.1 17.3 3.5 55.2 0.00 71.8 74.8 6.9 11.0 6.3 40 13 87.8 32.5 13.9 3.9 57.3 0.00 74.5 74.8 5.1 10.1 4.9 42 14 90.1 30.9 12.1 4.3 54.2 0.00 77.2 74.8 3.1 7.8 2.9 49 15 91.4 30.9 11.7 4.4 45.2 0.00 79.9 74.7 2.9 6.9 2.5 67 16 92.5 30.9 11.2 4.6 32.7 0.00 81.7 74.7 2.2 5.6 1.1 58 17 90.5 32.7 12.9 4.3 9.8 0.00 82.6 74.7 3.1 6.0 2.7 203 18 85.5 39.9 20.1 3.3 2.6 0.00 82.2 74.5 1.3 2.7 1.1 159 19 77.9 43.7 29.8 2.3 0.0 0.00 81.1 74.5 0.9 4.3 0.7 31 20 73.2 46.9 39.4 1.7 0.0 0.00 79.7 74.5 1.6 4.0 0.9 347 21 70.0 45.5 41.4 1.5 0.0 0.00 78.3 74.5 1.1 3.4 0.7 170 22 66.6 46.2 47.8 1.2 0.0 0.00 76.8 74.7 0.7 2.7 0.2 46 23 64.4 45.0 49.4 1.0 0.0 0.00 75.6 74.7 0.7 2.0 0.4 277 24 62.8 47.5 57.4 0.8 0.0 0.00 74.5 74.7 1.6 3.4 1.6 44 AZMET Daily Weather Data : YUMA VALLEY : Nov 7 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.6 56.3 73.0 DegF RELATIVE HUMIDITY 64.2 9.6 32.4 % DEWPOINT 37.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 82.6 66.6 73.8 DegF SOIL TEMP. 20 in 75.0 74.5 74.7 DegF WIND SPEED 11.0 2.7 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 47 Degrees SOLAR RADIATION 365.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.7 5778 23.6 7158 28.6 8613 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Nov 8 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.4 46.0 55.2 0.9 0.0 0.00 73.4 74.8 1.6 3.4 1.3 359 2 61.2 45.5 56.2 0.8 0.0 0.00 72.5 74.8 1.8 2.9 1.8 47 3 60.1 44.6 56.7 0.8 0.0 0.00 71.6 75.0 1.6 3.4 1.3 25 4 60.1 43.9 54.9 0.8 0.0 0.00 70.7 75.0 2.5 4.0 2.2 17 5 58.3 42.3 55.1 0.8 0.0 0.00 70.0 75.0 0.9 3.1 0.4 281 6 56.8 42.1 57.8 0.7 0.0 0.00 69.1 75.0 1.3 3.4 0.7 29 7 54.0 44.6 70.4 0.4 0.0 0.00 68.4 75.2 0.9 2.9 0.7 137 8 56.1 45.1 66.9 0.5 5.3 0.00 67.6 75.2 2.2 5.6 1.8 20 9 61.2 45.5 56.4 0.8 21.0 0.00 67.3 75.2 3.8 5.8 3.8 32 10 66.7 48.0 51.1 1.1 35.8 0.00 67.8 75.2 4.0 5.8 4.0 30 11 74.8 51.8 44.7 1.6 47.1 0.00 69.4 75.2 3.6 7.8 2.7 117 12 80.1 53.8 40.5 2.1 54.0 0.00 72.0 75.2 3.8 6.9 3.6 145 13 83.8 50.0 31.2 2.7 55.9 0.00 75.0 75.0 4.9 8.3 4.7 141 14 86.5 47.7 26.0 3.2 52.6 0.00 77.9 75.0 5.4 10.3 4.9 146 15 89.6 41.4 18.6 3.9 44.2 0.00 80.2 75.0 6.9 11.0 6.5 191 16 90.1 41.4 18.3 3.9 31.3 0.00 81.9 75.0 6.3 9.4 6.0 185 17 89.6 42.4 19.4 3.8 16.5 0.00 82.6 75.0 5.8 8.5 5.6 187 18 83.5 47.1 28.3 2.8 2.4 0.00 82.4 74.8 5.6 7.6 5.6 173 19 76.5 51.8 42.5 1.8 0.0 0.00 81.3 74.8 4.0 9.4 3.6 213 20 72.3 52.3 49.6 1.4 0.0 0.00 80.1 74.8 1.8 3.4 1.3 241 21 69.3 51.4 53.1 1.1 0.0 0.00 78.8 74.8 0.9 2.7 0.9 11 22 68.2 48.6 49.3 1.2 0.0 0.00 77.4 75.0 0.7 2.7 0.7 357 23 65.1 49.3 56.4 0.9 0.0 0.00 76.1 75.0 2.2 4.0 2.0 11 24 63.1 48.7 59.3 0.8 0.0 0.00 74.8 75.0 1.3 3.4 1.1 22 AZMET Daily Weather Data : YUMA VALLEY : Nov 8 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.9 52.9 70.3 DegF RELATIVE HUMIDITY 76.5 16.0 46.6 % DEWPOINT 46.9 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 82.6 67.3 74.5 DegF SOIL TEMP. 20 in 75.2 74.7 75.0 DegF WIND SPEED 11.0 3.1 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 146 Degrees SOLAR RADIATION 366.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.2 5794 21.1 7179 26.1 8639 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Nov 9 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.7 48.2 61.1 0.7 0.0 0.00 73.8 75.0 2.2 3.6 2.0 32 2 61.7 47.3 58.9 0.8 0.0 0.00 72.9 75.2 1.1 3.4 0.9 9 3 63.1 44.6 50.8 1.0 0.0 0.00 71.8 75.2 1.3 4.0 1.3 334 4 63.1 46.6 54.5 0.9 0.0 0.00 71.1 75.2 1.6 3.4 1.3 331 5 61.7 49.1 63.8 0.7 0.0 0.00 70.2 75.4 2.5 4.3 2.5 340 6 58.6 49.6 72.2 0.5 0.0 0.00 69.6 75.4 3.1 6.3 2.5 34 7 56.7 49.1 75.7 0.4 0.0 0.00 68.9 75.4 2.9 5.4 2.5 51 8 58.5 49.1 70.8 0.5 4.8 0.00 68.4 75.4 3.1 4.9 3.1 32 9 63.5 52.9 68.4 0.6 20.1 0.00 68.2 75.4 2.7 6.7 2.0 49 10 69.4 56.1 62.7 0.9 35.1 0.00 68.7 75.4 4.0 7.2 3.8 40 11 76.6 55.2 47.7 1.6 46.8 0.00 70.5 75.4 3.4 6.9 3.1 116 12 79.0 51.6 38.5 2.1 54.2 0.00 73.0 75.4 3.6 7.6 2.5 120 13 80.8 48.2 31.9 2.5 56.6 0.00 75.7 75.4 3.1 6.9 2.2 157 14 83.5 42.6 23.8 3.0 53.5 0.00 78.4 75.4 2.7 6.7 0.9 226 15 84.6 44.2 24.4 3.1 44.4 0.00 80.6 75.2 2.5 9.6 0.9 17 16 85.6 39.9 20.0 3.3 32.0 0.00 82.0 75.2 5.1 11.4 4.5 303 17 84.7 36.5 17.9 3.3 17.0 0.00 82.4 75.2 5.8 11.4 5.4 291 18 80.4 37.9 22.0 2.8 2.6 0.00 82.0 75.2 4.3 6.3 4.3 229 19 72.3 43.2 35.7 1.8 0.0 0.00 80.6 75.2 2.5 4.9 2.0 201 20 68.0 47.7 48.5 1.2 0.0 0.00 79.2 75.2 1.3 3.4 1.1 157 21 64.9 48.0 54.0 1.0 0.0 0.00 77.7 75.2 0.9 2.7 0.9 138 22 67.5 43.7 42.7 1.3 0.0 0.00 76.3 75.2 2.7 4.9 1.1 29 23 61.5 46.2 57.2 0.8 0.0 0.00 75.0 75.2 1.3 4.9 1.1 186 24 58.5 47.5 66.9 0.6 0.0 0.00 73.8 75.2 2.5 4.9 2.2 142 AZMET Daily Weather Data : YUMA VALLEY : Nov 9 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.2 55.2 69.4 DegF RELATIVE HUMIDITY 79.1 13.6 48.8 % DEWPOINT 46.9 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 82.6 68.0 74.7 DegF SOIL TEMP. 20 in 75.6 75.0 75.2 DegF WIND SPEED 11.4 2.7 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 21 Degrees SOLAR RADIATION 367.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.8 5810 20.7 7200 25.7 8665 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Nov 10 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.9 46.6 61.6 0.7 0.0 0.00 72.7 75.4 1.3 4.3 0.7 31 2 57.7 46.2 65.3 0.6 0.0 0.00 71.6 75.4 1.8 4.3 1.6 285 3 58.5 53.1 82.3 0.3 0.0 0.00 70.5 75.4 2.2 4.9 1.6 281 4 54.7 52.3 92.4 0.1 0.0 0.00 69.8 75.6 1.8 4.9 1.6 46 5 54.3 50.7 87.4 0.2 0.0 0.00 68.9 75.6 2.2 5.1 2.0 34 6 55.0 44.1 67.4 0.5 0.0 0.00 68.2 75.6 4.0 7.8 3.8 58 7 57.0 40.1 53.2 0.8 0.0 0.00 67.5 75.6 3.4 7.4 2.5 58 8 63.9 32.0 32.1 1.4 4.5 0.00 66.9 75.6 4.7 11.6 3.1 21 9 70.7 20.5 14.9 2.2 19.8 0.00 66.7 75.6 5.8 17.7 5.6 4 10 73.0 19.6 13.2 2.4 34.2 0.00 67.3 75.6 6.5 16.1 6.0 7 11 74.7 19.6 12.5 2.6 47.3 0.00 68.7 75.6 12.5 19.7 12.1 13 12 77.2 20.1 11.8 2.8 54.5 0.00 70.3 75.4 12.1 21.7 11.9 10 13 79.2 22.1 11.9 3.0 56.6 0.00 72.1 75.4 10.1 17.0 9.8 9 14 80.8 24.3 12.4 3.1 53.3 0.00 74.1 75.4 8.3 13.6 8.1 19 15 81.7 25.0 12.4 3.2 44.7 0.00 75.9 75.2 7.8 13.2 7.6 9 16 82.0 24.8 12.2 3.3 31.8 0.00 77.2 75.2 7.2 11.4 6.9 2 17 81.5 25.2 12.6 3.2 16.5 0.00 77.7 75.2 5.6 9.4 5.6 354 18 77.9 21.9 12.4 2.9 2.4 0.00 77.5 75.0 4.7 8.3 4.5 360 19 73.0 23.2 15.4 2.3 0.0 0.00 76.5 75.0 3.8 6.7 3.6 346 20 70.5 25.9 18.6 2.1 0.0 0.00 75.4 75.0 4.0 5.8 4.0 344 21 70.3 24.4 17.7 2.1 0.0 0.00 74.1 75.0 4.3 7.2 4.3 346 22 68.9 22.8 17.6 2.0 0.0 0.00 73.0 75.0 2.9 6.0 2.0 340 23 61.0 28.6 29.3 1.3 0.0 0.00 72.0 75.0 1.1 3.6 0.7 145 24 66.4 22.1 18.5 1.8 0.0 0.00 70.9 75.0 3.4 7.2 3.1 45 AZMET Daily Weather Data : YUMA VALLEY : Nov 10 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.4 52.0 68.7 DegF RELATIVE HUMIDITY 95.5 10.2 32.7 % DEWPOINT 30.6 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 77.7 66.6 72.0 DegF SOIL TEMP. 20 in 75.6 74.8 75.4 DegF WIND SPEED 21.7 5.1 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 9 Degrees SOLAR RADIATION 365.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.6 5823 17.1 7217 22.1 8687 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Nov 11 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.3 16.9 13.3 2.1 0.0 0.00 70.2 75.0 6.3 11.4 5.8 356 2 63.3 24.3 23.0 1.5 0.0 0.00 69.4 75.0 2.7 6.7 1.8 210 3 55.6 32.4 41.3 0.9 0.0 0.00 68.7 75.0 2.5 4.9 2.2 226 4 55.0 31.6 40.7 0.9 0.0 0.00 68.0 75.0 1.3 3.4 1.1 237 5 54.7 33.6 44.5 0.8 0.0 0.00 67.1 75.0 2.2 4.9 1.8 231 6 51.8 35.2 53.3 0.6 0.0 0.00 66.4 75.0 1.8 5.1 0.9 98 7 53.1 32.9 46.4 0.7 0.0 0.00 65.5 75.0 2.2 4.7 2.2 29 8 54.0 33.8 46.4 0.8 5.5 0.00 64.9 75.0 3.4 4.9 3.1 45 9 59.9 34.2 38.0 1.1 17.0 0.00 64.6 75.0 3.8 6.3 3.6 56 10 66.4 31.5 27.0 1.6 33.2 0.00 65.1 74.8 2.2 4.7 2.0 57 11 71.2 31.1 22.6 2.0 47.3 0.00 66.7 74.8 4.9 9.4 4.7 57 12 74.3 30.0 19.5 2.3 38.9 0.00 69.1 74.8 1.8 5.4 1.3 39 13 77.5 27.3 15.6 2.7 37.0 0.00 71.2 74.7 1.3 4.0 0.7 195 14 79.2 24.4 13.2 3.0 28.2 0.00 73.2 74.7 2.5 6.7 2.2 241 15 78.6 30.2 16.9 2.8 30.6 0.00 74.7 74.5 4.3 8.3 4.0 173 16 78.4 34.0 19.9 2.7 28.9 0.00 75.7 74.5 6.9 10.5 6.7 180 17 76.3 40.1 27.3 2.3 9.1 0.00 76.3 74.5 3.4 7.4 2.7 209 18 72.1 44.1 36.7 1.7 1.2 0.00 76.1 74.3 0.9 2.2 0.9 236 19 68.5 41.9 37.9 1.5 0.0 0.00 75.2 74.3 0.7 2.7 0.4 280 20 66.9 39.4 36.6 1.4 0.0 0.00 73.9 74.3 3.1 7.4 3.1 270 21 67.6 36.1 31.6 1.6 0.0 0.00 72.9 74.3 3.6 8.3 2.9 300 22 70.0 32.7 25.0 1.9 0.0 0.00 72.1 74.3 6.5 13.2 6.3 288 23 67.1 34.9 30.5 1.6 0.0 0.00 71.6 74.3 11.6 19.0 11.2 294 24 64.8 37.2 36.0 1.3 0.0 0.00 70.9 74.3 10.7 18.8 10.5 295 AZMET Daily Weather Data : YUMA VALLEY : Nov 11 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.7 50.0 66.6 DegF RELATIVE HUMIDITY 63.7 10.2 31.0 % DEWPOINT 32.9 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 76.3 64.6 70.3 DegF SOIL TEMP. 20 in 75.0 74.1 74.7 DegF WIND SPEED 19.0 3.8 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 288 Degrees SOLAR RADIATION 276.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.6 5833 14.9 7232 20.0 8707 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Nov 12 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.6 39.4 42.2 1.1 0.0 0.00 70.3 74.3 7.4 14.1 6.3 271 2 61.2 41.0 47.4 1.0 0.0 0.00 69.6 74.3 8.3 16.1 7.6 280 3 63.0 38.7 40.6 1.2 0.0 0.00 69.1 74.3 16.3 24.8 15.9 316 4 62.2 40.1 43.9 1.1 0.0 0.00 68.5 74.3 10.3 19.7 10.1 324 5 59.4 40.8 50.3 0.9 0.0 0.00 68.2 74.3 4.7 9.6 3.4 291 6 55.0 41.0 59.3 0.6 0.0 0.00 67.5 74.3 4.3 7.6 3.6 240 7 53.8 40.1 59.8 0.6 0.0 0.00 66.6 74.3 2.5 5.6 0.2 54 8 57.0 38.1 49.3 0.8 3.8 0.00 65.8 74.3 2.0 4.7 1.3 329 9 62.1 40.6 45.4 1.0 19.6 0.00 65.3 74.1 4.0 7.4 2.0 147 10 69.3 34.7 27.9 1.8 31.5 0.00 65.7 74.1 6.9 13.9 6.7 12 11 71.2 32.9 24.3 2.0 40.1 0.00 67.1 74.1 10.5 18.3 10.1 9 12 72.0 32.0 22.9 2.1 38.0 0.00 68.5 74.1 12.5 23.9 12.3 2 13 74.1 31.3 20.6 2.3 54.7 0.00 70.0 73.9 12.8 19.2 12.3 357 14 75.4 30.6 19.3 2.4 51.1 0.00 71.4 73.9 11.9 17.9 11.4 6 15 76.3 29.5 17.8 2.5 46.3 0.00 72.9 73.9 11.6 18.8 11.4 359 16 76.6 27.5 16.2 2.6 33.7 0.00 73.9 73.8 11.4 20.4 11.2 4 17 75.4 25.2 15.4 2.5 13.4 0.00 74.5 73.8 10.3 17.0 10.1 357 18 72.7 23.4 15.6 2.3 1.2 0.00 74.1 73.8 7.4 15.4 7.4 358 19 69.6 23.4 17.4 2.0 0.0 0.00 73.2 73.8 4.0 8.9 4.0 347 20 67.6 23.0 18.3 1.9 0.0 0.00 72.1 73.6 5.4 12.3 5.1 332 21 65.3 23.2 20.0 1.7 0.0 0.00 71.1 73.6 3.6 8.7 2.9 5 22 62.6 22.6 22.1 1.5 0.0 0.00 70.0 73.6 3.1 6.5 0.7 23 23 55.9 28.0 34.2 1.0 0.0 0.00 68.9 73.6 1.8 4.3 1.1 163 24 61.3 21.7 21.6 1.5 0.0 0.00 67.8 73.6 5.6 9.4 5.1 28 AZMET Daily Weather Data : YUMA VALLEY : Nov 12 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.4 51.4 65.8 DegF RELATIVE HUMIDITY 67.6 13.9 31.3 % DEWPOINT 32.0 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 74.5 65.3 69.8 DegF SOIL TEMP. 20 in 74.3 73.6 73.9 DegF WIND SPEED 24.8 7.4 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 346 Degrees SOLAR RADIATION 333.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.1 5844 14.4 7247 19.4 8726 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Nov 13 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.3 20.8 20.8 1.5 0.0 0.00 66.9 73.8 4.7 9.4 4.7 17 2 59.0 22.3 24.1 1.3 0.0 0.00 66.2 73.8 3.1 6.7 2.0 33 3 51.4 28.0 40.2 0.8 0.0 0.00 65.5 73.8 3.4 6.5 2.9 221 4 47.8 30.9 51.8 0.6 0.0 0.00 64.6 73.6 2.5 6.9 2.0 159 5 46.2 32.2 57.7 0.4 0.0 0.00 63.7 73.6 2.5 5.6 1.8 186 6 46.9 33.3 59.0 0.4 0.0 0.00 62.8 73.6 2.5 5.8 1.1 210 7 46.8 33.8 60.6 0.4 0.0 0.00 62.2 73.6 1.8 4.5 1.3 202 8 48.2 34.0 57.6 0.5 2.6 0.00 61.7 73.6 1.8 4.9 0.9 282 9 52.5 34.7 51.1 0.7 13.1 0.00 61.5 73.6 0.9 2.5 0.4 336 10 59.5 31.5 34.3 1.1 25.3 0.00 61.9 73.6 2.5 5.4 2.2 49 11 65.3 30.0 26.6 1.6 41.3 0.00 63.3 73.4 3.1 6.3 3.1 56 12 68.2 30.4 24.4 1.8 47.3 0.00 65.3 73.4 5.4 8.5 5.4 53 13 71.6 27.1 19.0 2.1 54.5 0.00 67.6 73.4 6.0 10.1 5.8 55 14 74.3 21.6 13.7 2.5 51.4 0.00 70.2 73.2 2.9 6.3 2.2 47 15 75.9 21.2 12.8 2.7 35.1 0.00 72.3 73.2 1.6 4.9 0.7 128 16 76.6 20.7 12.2 2.7 30.8 0.00 73.9 73.0 2.0 5.6 1.1 130 17 75.7 23.4 14.1 2.6 13.9 0.00 74.7 73.0 4.3 6.3 4.0 240 18 70.3 30.6 23.0 2.0 1.7 0.00 74.5 72.9 2.7 5.6 2.5 235 19 65.1 33.8 31.1 1.5 0.0 0.00 73.4 72.9 0.9 3.4 0.4 166 20 61.3 37.4 41.2 1.1 0.0 0.00 72.0 72.7 0.9 3.6 0.9 139 21 58.8 42.4 54.3 0.8 0.0 0.00 70.7 72.7 0.7 2.7 0.4 351 22 57.9 39.6 50.5 0.8 0.0 0.00 69.4 72.7 1.8 3.6 1.8 32 23 56.3 39.0 52.3 0.7 0.0 0.00 68.4 72.7 1.6 3.6 1.3 7 24 55.8 38.3 51.7 0.7 0.0 0.00 67.5 72.7 1.3 4.3 1.1 33 AZMET Daily Weather Data : YUMA VALLEY : Nov 13 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.7 45.5 60.6 DegF RELATIVE HUMIDITY 67.2 10.2 36.8 % DEWPOINT 30.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 74.8 61.3 67.5 DegF SOIL TEMP. 20 in 73.8 72.7 73.2 DegF WIND SPEED 10.1 2.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 54 Degrees SOLAR RADIATION 317.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.0 5853 12.2 7259 16.6 8743 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Nov 14 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.0 37.9 52.6 0.7 0.0 0.00 66.6 72.7 2.2 4.9 1.8 11 2 53.2 38.1 56.3 0.6 0.0 0.00 65.8 72.9 2.5 4.9 2.0 35 3 53.4 35.6 50.9 0.7 0.0 0.00 65.1 72.9 1.3 4.3 0.7 61 4 51.6 38.3 60.1 0.5 0.0 0.00 64.4 72.9 1.6 4.3 1.3 47 5 52.3 36.5 55.1 0.6 0.0 0.00 63.9 72.9 1.6 4.5 1.3 3 6 52.3 36.5 54.7 0.6 0.0 0.00 63.3 72.9 2.2 4.9 2.0 23 7 52.0 36.9 56.0 0.6 0.0 0.00 62.8 72.9 3.1 5.4 2.9 30 8 54.5 39.0 55.8 0.6 5.0 0.00 62.4 72.9 2.0 4.5 0.7 358 9 60.4 42.1 50.5 0.9 17.2 0.00 62.4 72.9 1.3 6.7 0.4 37 10 64.6 46.2 51.3 1.0 29.6 0.00 63.1 72.7 2.0 9.2 0.9 37 11 68.9 51.3 53.5 1.1 42.3 0.00 64.9 72.7 3.4 6.5 2.0 200 12 72.3 48.4 42.8 1.5 47.3 0.00 67.3 72.7 2.5 5.6 1.3 289 13 74.8 46.8 37.1 1.9 50.9 0.00 70.0 72.5 4.3 10.3 2.2 294 14 76.8 46.8 34.4 2.1 47.5 0.00 72.3 72.5 3.6 11.9 1.6 324 15 79.5 49.5 35.0 2.2 39.4 0.00 74.5 72.5 8.3 14.1 7.8 298 16 80.4 49.3 33.9 2.3 27.5 0.00 75.7 72.3 6.0 13.0 5.8 299 17 79.9 50.4 35.8 2.2 12.7 0.00 76.5 72.3 4.5 9.2 4.3 284 18 75.7 50.7 41.9 1.8 1.4 0.00 76.3 72.3 2.9 5.6 2.9 280 19 73.2 47.7 40.6 1.7 0.0 0.00 75.6 72.1 3.8 8.3 3.4 337 20 71.6 45.9 39.7 1.6 0.0 0.00 74.5 72.1 3.6 5.6 3.6 338 21 68.4 46.0 44.7 1.3 0.0 0.00 73.4 72.1 2.7 4.3 2.5 19 22 69.8 44.4 40.1 1.5 0.0 0.00 72.5 72.3 4.5 6.5 4.3 355 23 67.5 42.8 41.4 1.4 0.0 0.00 71.6 72.3 4.9 10.7 4.7 345 24 72.3 32.0 22.6 2.1 0.0 0.00 70.7 72.3 9.2 14.5 9.2 354 AZMET Daily Weather Data : YUMA VALLEY : Nov 14 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.1 50.2 65.8 DegF RELATIVE HUMIDITY 67.0 20.1 45.3 % DEWPOINT 43.3 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 76.5 62.2 68.9 DegF SOIL TEMP. 20 in 72.9 72.1 72.5 DegF WIND SPEED 14.5 3.6 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 335 Degrees SOLAR RADIATION 321.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.5 5864 15.7 7275 20.7 8763 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Nov 15 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.1 28.9 20.7 2.1 0.0 0.00 70.2 72.3 7.6 13.6 7.4 359 2 68.7 28.6 22.2 1.9 0.0 0.00 69.6 72.5 6.0 10.3 5.8 17 3 64.8 30.9 28.3 1.5 0.0 0.00 69.1 72.5 6.9 11.0 6.7 37 4 68.4 28.0 21.9 1.9 0.0 0.00 68.4 72.5 9.2 14.1 8.7 16 5 68.0 27.1 21.3 1.8 0.0 0.00 68.0 72.7 8.9 14.8 8.7 12 6 67.5 25.2 20.0 1.8 0.0 0.00 67.6 72.7 11.4 18.8 11.0 12 7 64.6 25.3 22.4 1.6 0.0 0.00 67.3 72.7 12.3 17.9 11.9 42 8 64.6 23.5 20.9 1.6 3.3 0.00 66.7 72.7 12.5 17.7 12.3 32 9 67.6 22.5 17.9 1.9 18.6 0.00 66.4 72.7 12.5 18.8 12.1 14 10 70.5 23.5 17.0 2.1 33.9 0.00 66.7 72.7 12.5 19.0 12.3 14 11 73.4 24.6 16.1 2.4 45.9 0.00 67.6 72.7 13.0 18.8 12.8 22 12 76.1 27.7 16.7 2.5 53.0 0.00 69.3 72.7 11.4 17.0 11.0 39 13 77.0 25.2 14.6 2.7 55.0 0.00 71.1 72.7 8.9 13.6 8.5 24 14 78.1 24.3 13.5 2.8 51.6 0.00 73.0 72.7 8.7 14.3 8.3 23 15 79.3 23.4 12.5 3.0 43.2 0.00 74.5 72.5 8.3 13.6 8.1 12 16 79.2 22.5 12.1 3.0 30.6 0.00 75.6 72.5 7.8 13.4 7.4 8 17 78.1 20.1 11.3 2.9 14.6 0.00 75.9 72.5 6.5 11.6 6.3 1 18 74.3 15.4 10.5 2.6 1.7 0.00 75.4 72.5 6.0 10.3 5.8 3 19 72.0 14.7 11.0 2.4 0.0 0.00 74.3 72.5 6.0 11.0 5.8 1 20 68.9 16.5 13.4 2.1 0.0 0.00 73.2 72.5 3.8 6.7 3.6 13 21 65.3 18.1 16.0 1.8 0.0 0.00 71.8 72.5 1.8 4.3 1.1 37 22 62.4 18.9 18.7 1.6 0.0 0.00 70.5 72.5 2.9 5.4 0.7 169 23 55.9 22.1 26.7 1.1 0.0 0.00 69.3 72.5 2.5 5.6 1.8 205 24 55.0 23.0 28.5 1.1 0.0 0.00 68.0 72.5 1.8 4.0 1.3 207 AZMET Daily Weather Data : YUMA VALLEY : Nov 15 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.9 53.8 69.6 DegF RELATIVE HUMIDITY 36.3 9.4 18.1 % DEWPOINT 23.4 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 75.9 66.4 70.5 DegF SOIL TEMP. 20 in 72.7 72.3 72.5 DegF WIND SPEED 19.0 7.8 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 19 Degrees SOLAR RADIATION 351.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.9 5876 16.9 7291 21.8 8785 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Nov 16 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.3 25.0 34.3 0.9 0.0 0.00 66.7 72.5 1.8 5.4 1.1 160 2 49.3 28.6 44.4 0.7 0.0 0.00 65.7 72.7 3.1 5.8 2.7 152 3 48.7 27.7 44.0 0.6 0.0 0.00 64.6 72.7 1.8 3.6 1.6 172 4 47.8 28.8 47.2 0.6 0.0 0.00 63.7 72.7 1.8 3.6 1.6 166 5 49.3 26.2 41.5 0.7 0.0 0.00 62.8 72.7 2.2 6.7 1.6 59 6 57.0 19.6 23.0 1.2 0.0 0.00 62.1 72.7 5.4 8.3 5.4 51 7 54.9 20.5 25.9 1.1 0.0 0.00 61.5 72.7 2.0 4.9 1.6 349 8 54.9 21.9 27.5 1.1 3.1 0.00 61.0 72.7 2.5 7.6 2.0 48 9 58.5 27.0 29.5 1.2 19.4 0.00 60.6 72.7 4.0 8.1 1.6 7 10 66.4 22.8 19.5 1.8 34.4 0.00 61.3 72.7 4.3 11.4 3.8 9 11 72.9 18.1 12.4 2.4 45.9 0.00 63.0 72.5 8.7 14.1 8.5 20 12 76.1 16.7 10.5 2.8 53.3 0.00 65.1 72.5 8.9 13.9 8.5 22 13 78.3 18.0 10.3 3.0 55.4 0.00 67.6 72.5 6.9 10.5 6.7 45 14 79.5 20.8 11.1 3.1 51.8 0.00 70.2 72.3 4.7 9.2 4.3 59 15 80.2 23.0 11.9 3.1 43.5 0.00 72.5 72.3 4.9 7.8 4.7 56 16 80.2 23.2 12.0 3.1 30.8 0.00 74.1 72.1 5.6 8.9 5.6 58 17 79.7 25.3 13.4 3.0 14.3 0.00 74.8 72.1 3.6 6.0 3.6 62 18 74.8 30.0 19.5 2.4 1.7 0.00 74.7 72.0 1.6 3.1 1.3 37 19 67.3 36.0 31.5 1.6 0.0 0.00 73.4 72.0 2.2 4.5 2.0 306 20 64.8 30.2 27.4 1.5 0.0 0.00 72.0 72.0 1.8 4.0 1.6 332 21 61.9 33.6 34.5 1.2 0.0 0.00 70.5 72.0 0.9 2.7 0.4 248 22 59.2 29.8 32.8 1.2 0.0 0.00 69.1 72.0 3.4 5.6 2.7 60 23 57.9 28.2 32.6 1.1 0.0 0.00 68.0 72.0 4.3 5.8 4.3 42 24 56.5 28.8 34.2 1.0 0.0 0.00 66.9 72.0 3.8 6.3 3.8 33 AZMET Daily Weather Data : YUMA VALLEY : Nov 16 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.0 46.9 63.7 DegF RELATIVE HUMIDITY 54.1 7.6 26.3 % DEWPOINT 25.3 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 75.0 60.6 67.1 DegF SOIL TEMP. 20 in 72.7 72.0 72.3 DegF WIND SPEED 14.1 3.8 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 41 Degrees SOLAR RADIATION 353.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.6 5887 14.4 7306 18.9 8804 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Nov 17 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.2 29.3 36.7 0.9 0.0 0.00 66.0 72.0 2.5 3.6 2.5 9 2 54.3 29.3 38.1 0.9 0.0 0.00 65.1 72.0 2.2 4.3 2.2 21 3 52.3 30.9 43.9 0.8 0.0 0.00 64.2 72.0 3.4 5.1 3.4 28 4 52.5 29.7 41.5 0.8 0.0 0.00 63.3 72.0 3.4 4.9 3.1 22 5 50.5 31.1 47.2 0.7 0.0 0.00 62.6 72.1 2.9 4.0 2.9 22 6 50.4 29.5 44.4 0.7 0.0 0.00 62.1 72.1 2.7 5.1 2.5 340 7 50.5 27.5 40.5 0.8 0.0 0.00 61.3 72.1 1.8 3.4 1.8 14 8 49.8 30.0 46.0 0.7 3.1 0.00 60.6 72.1 3.1 5.6 3.1 25 9 55.6 33.3 42.8 0.9 19.1 0.00 60.3 72.0 4.3 8.9 4.3 40 10 63.1 30.7 29.6 1.4 34.2 0.00 60.8 72.0 6.5 9.4 6.5 54 11 68.7 31.3 24.8 1.8 45.6 0.00 62.4 72.0 7.4 9.8 7.4 60 12 73.0 27.1 18.1 2.3 52.8 0.00 64.6 72.0 8.1 10.7 7.8 55 13 75.9 27.1 16.4 2.5 54.5 0.00 67.1 71.8 6.3 9.2 6.0 53 14 78.3 25.7 14.3 2.8 50.9 0.00 69.8 71.8 4.9 8.1 4.7 61 15 80.2 24.6 12.8 3.1 42.3 0.00 72.0 71.6 3.6 7.4 3.1 52 16 81.3 23.9 12.0 3.2 29.6 0.00 73.8 71.6 3.1 4.9 2.9 28 17 82.0 25.5 12.6 3.3 13.6 0.00 74.7 71.6 1.1 4.0 1.1 31 18 78.8 32.9 19.5 2.8 1.4 0.00 74.5 71.4 0.9 2.2 0.7 220 19 68.9 38.3 32.7 1.6 0.0 0.00 73.4 71.4 2.2 3.6 2.2 286 20 67.1 30.4 25.3 1.7 0.0 0.00 72.1 71.4 1.3 2.7 1.3 336 21 61.9 38.8 42.8 1.1 0.0 0.00 70.7 71.4 0.7 2.7 0.7 123 22 57.9 43.0 57.7 0.7 0.0 0.00 69.6 71.4 1.8 3.8 1.6 80 23 57.0 39.2 51.1 0.8 0.0 0.00 68.4 71.4 0.7 1.8 0.4 16 24 55.9 38.8 52.9 0.7 0.0 0.00 67.3 71.4 0.4 1.8 0.4 20 AZMET Daily Weather Data : YUMA VALLEY : Nov 17 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.3 48.6 63.3 DegF RELATIVE HUMIDITY 66.3 10.1 33.5 % DEWPOINT 31.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 74.8 60.3 66.9 DegF SOIL TEMP. 20 in 72.1 71.4 71.8 DegF WIND SPEED 10.7 3.1 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 39 Degrees SOLAR RADIATION 346.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.1 5900 16.9 7323 22.0 8826 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Nov 18 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.3 39.2 56.5 0.6 0.0 0.00 66.2 71.4 0.4 1.6 0.4 2 2 55.9 33.4 42.4 0.9 0.0 0.00 65.3 71.4 2.7 5.6 2.7 18 3 55.0 31.3 40.3 0.9 0.0 0.00 64.4 71.6 2.0 3.8 2.0 35 4 52.2 33.8 49.7 0.7 0.0 0.00 63.7 71.6 1.1 3.4 0.9 48 5 50.5 37.0 59.7 0.5 0.0 0.00 63.0 71.6 1.1 2.5 0.4 329 6 50.0 37.2 61.4 0.5 0.0 0.00 62.2 71.6 1.6 4.0 1.6 352 7 50.2 34.5 54.7 0.6 0.0 0.00 61.7 71.6 2.7 4.9 2.2 357 8 52.2 32.7 47.5 0.7 2.9 0.00 61.0 71.6 3.1 5.6 2.9 3 9 58.6 34.5 40.3 1.0 18.9 0.00 60.8 71.6 3.4 5.8 3.4 3 10 67.8 32.5 27.5 1.7 31.1 0.00 61.5 71.6 6.9 12.1 6.7 35 11 74.1 27.0 17.4 2.4 43.5 0.00 63.1 71.6 6.3 12.1 6.0 20 12 77.5 23.7 13.4 2.8 50.7 0.00 65.3 71.4 8.5 13.2 8.3 11 13 79.7 21.9 11.6 3.1 52.1 0.00 67.8 71.4 8.7 14.3 8.7 5 14 81.7 24.3 12.0 3.2 49.0 0.00 70.0 71.4 8.5 13.0 8.3 9 15 82.8 31.6 15.7 3.2 41.1 0.00 71.8 71.2 7.6 12.1 7.4 19 16 83.7 34.5 17.1 3.3 28.7 0.00 73.4 71.2 6.0 10.5 5.8 14 17 81.1 35.8 19.7 2.9 13.1 0.00 74.3 71.2 5.4 8.9 5.1 22 18 75.9 34.5 22.1 2.4 1.4 0.00 74.3 71.1 4.3 5.6 4.0 28 19 75.0 28.8 18.2 2.4 0.0 0.00 73.4 71.1 2.9 5.6 2.9 12 20 71.2 30.2 21.9 2.0 0.0 0.00 72.3 71.1 2.2 6.0 1.3 272 21 65.1 36.9 35.2 1.4 0.0 0.00 71.2 71.1 1.1 5.8 0.9 269 22 61.9 37.9 41.1 1.1 0.0 0.00 70.0 71.1 1.1 3.8 0.4 78 23 58.8 38.8 47.8 0.9 0.0 0.00 68.9 71.1 1.8 3.6 1.3 112 24 57.9 39.4 50.0 0.8 0.0 0.00 67.8 71.2 2.5 3.8 2.5 129 AZMET Daily Weather Data : YUMA VALLEY : Nov 18 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.7 48.6 65.5 DegF RELATIVE HUMIDITY 73.5 9.0 34.3 % DEWPOINT 32.9 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 74.5 60.8 67.3 DegF SOIL TEMP. 20 in 71.6 71.1 71.4 DegF WIND SPEED 14.3 3.8 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 16 Degrees SOLAR RADIATION 332.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.8 5912 16.7 7340 21.6 8848 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Nov 19 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.7 37.2 48.4 0.8 0.0 0.00 66.9 71.2 1.3 3.1 1.1 41 2 54.7 37.6 52.5 0.7 0.0 0.00 65.8 71.2 1.1 2.9 0.7 360 3 52.9 39.4 60.0 0.6 0.0 0.00 64.9 71.2 0.9 3.4 0.7 314 4 53.8 35.8 50.8 0.7 0.0 0.00 64.0 71.4 0.9 3.1 0.7 335 5 55.8 33.3 42.3 0.9 0.0 0.00 63.3 71.4 2.5 6.3 2.2 31 6 57.9 30.7 35.3 1.1 0.0 0.00 62.6 71.4 2.9 4.7 2.9 53 7 58.1 30.7 35.3 1.1 0.0 0.00 62.1 71.4 4.9 7.4 4.7 45 8 59.9 29.3 31.3 1.2 2.9 0.00 61.7 71.4 4.0 12.1 3.8 33 9 67.6 29.1 23.6 1.8 17.4 0.00 61.7 71.4 7.8 13.6 7.6 25 10 71.1 33.3 24.8 2.0 32.5 0.00 62.4 71.4 6.3 10.3 6.0 33 11 74.7 33.6 22.6 2.3 44.2 0.00 64.2 71.4 7.8 15.2 7.4 26 12 79.2 28.9 15.9 2.9 51.6 0.00 66.2 71.4 8.5 13.4 8.3 7 13 82.0 27.5 13.6 3.2 53.5 0.00 68.5 71.2 7.8 13.0 7.6 3 14 84.6 28.4 13.1 3.5 50.4 0.00 70.9 71.2 6.5 10.7 6.3 3 15 85.5 28.2 12.5 3.7 42.0 0.00 73.0 71.2 6.9 13.6 6.7 2 16 86.7 26.6 11.2 3.9 29.6 0.00 74.5 71.2 4.9 7.8 4.5 348 17 85.8 28.0 12.3 3.7 13.4 0.00 75.4 71.1 4.0 6.7 3.8 340 18 80.1 29.8 16.0 3.0 1.4 0.00 75.4 71.1 2.5 4.7 2.5 360 19 72.1 32.5 23.5 2.1 0.0 0.00 74.3 71.1 1.3 4.3 0.2 249 20 69.8 31.8 24.4 1.9 0.0 0.00 73.0 71.1 1.3 4.7 0.2 169 21 65.5 32.7 29.6 1.5 0.0 0.00 71.8 71.1 2.0 4.3 1.3 146 22 64.8 33.1 30.9 1.5 0.0 0.00 70.5 71.1 3.1 7.4 2.7 157 23 63.7 32.9 31.5 1.4 0.0 0.00 69.4 71.1 2.2 6.3 1.6 184 24 72.5 25.5 17.4 2.3 0.0 0.00 68.5 71.2 4.0 9.6 3.6 2 AZMET Daily Weather Data : YUMA VALLEY : Nov 19 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.4 51.1 68.9 DegF RELATIVE HUMIDITY 72.2 9.5 28.3 % DEWPOINT 31.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 75.6 61.5 68.0 DegF SOIL TEMP. 20 in 71.4 71.1 71.2 DegF WIND SPEED 15.2 4.0 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 16 Degrees SOLAR RADIATION 338.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.6 5927 19.1 7359 24.1 8872 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Nov 20 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.8 33.1 33.5 1.3 0.0 0.00 67.8 71.2 2.2 5.1 1.3 222 2 55.8 36.5 48.3 0.8 0.0 0.00 67.1 71.2 2.5 5.8 2.0 207 3 56.7 34.2 43.1 0.9 0.0 0.00 66.2 71.4 1.8 5.6 0.2 122 4 61.7 32.2 33.6 1.3 0.0 0.00 65.5 71.4 4.0 8.9 3.6 45 5 67.5 28.8 23.3 1.8 0.0 0.00 64.9 71.4 5.8 10.7 5.6 32 6 65.7 28.8 25.0 1.6 0.0 0.00 64.6 71.4 5.6 10.3 5.4 40 7 63.7 29.5 27.5 1.5 0.0 0.00 64.4 71.4 6.3 9.8 6.0 39 8 62.4 30.2 29.6 1.4 2.6 0.00 64.0 71.4 5.8 9.4 5.6 37 9 66.0 32.7 29.0 1.5 17.2 0.00 63.9 71.6 7.4 10.3 7.4 33 10 72.0 34.2 25.0 2.0 32.3 0.00 64.4 71.4 8.9 14.8 8.7 35 11 75.9 36.0 23.4 2.3 43.7 0.00 65.8 71.4 10.7 15.0 10.5 48 12 78.8 33.6 19.3 2.7 50.7 0.00 68.0 71.4 11.2 16.1 11.0 45 13 81.0 34.2 18.5 2.9 52.6 0.00 70.2 71.4 8.3 12.1 8.1 45 14 83.5 34.9 17.5 3.2 49.2 0.00 72.5 71.4 6.5 9.4 6.3 46 15 85.5 32.7 15.1 3.5 40.8 0.00 74.7 71.4 5.1 8.5 4.9 42 16 86.4 30.7 13.5 3.7 28.7 0.00 76.3 71.2 2.5 5.8 2.0 63 17 87.3 28.6 12.1 3.9 12.7 0.00 77.2 71.2 1.1 3.6 1.1 14 18 81.3 40.5 23.9 2.8 1.4 0.00 77.0 71.2 0.4 1.6 0.4 335 19 72.1 41.2 32.7 1.8 0.0 0.00 75.9 71.2 2.2 4.3 2.0 317 20 70.0 34.5 27.1 1.8 0.0 0.00 74.5 71.2 1.1 3.1 0.9 350 21 65.1 38.7 37.7 1.3 0.0 0.00 73.2 71.2 0.9 4.3 0.2 60 22 61.7 40.1 45.4 1.0 0.0 0.00 71.8 71.2 1.8 3.4 1.8 122 23 58.8 42.1 53.8 0.8 0.0 0.00 70.7 71.4 0.7 3.4 0.2 40 24 59.5 38.7 45.8 0.9 0.0 0.00 69.4 71.4 2.5 5.1 2.2 19 AZMET Daily Weather Data : YUMA VALLEY : Nov 20 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.3 53.8 70.0 DegF RELATIVE HUMIDITY 58.9 10.9 29.3 % DEWPOINT 34.5 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 77.2 63.9 69.6 DegF SOIL TEMP. 20 in 71.6 71.2 71.4 DegF WIND SPEED 16.1 4.5 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 40 Degrees SOLAR RADIATION 331.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.8 5943 20.7 7379 25.7 8898 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Nov 21 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.7 36.9 42.5 1.0 0.0 0.00 68.5 71.4 3.8 5.6 3.8 28 2 57.9 37.9 47.2 0.9 0.0 0.00 67.6 71.6 3.4 5.4 3.4 22 3 56.3 38.3 50.9 0.8 0.0 0.00 66.9 71.6 2.0 3.4 2.0 355 4 55.2 37.9 52.4 0.7 0.0 0.00 66.0 71.6 1.8 3.8 1.3 26 5 50.9 40.3 66.9 0.4 0.0 0.00 65.3 71.8 1.6 4.0 0.9 205 6 50.9 39.9 66.3 0.4 0.0 0.00 64.4 71.8 1.8 3.4 1.3 35 7 51.8 38.1 59.6 0.5 0.0 0.00 63.7 71.8 4.3 5.8 4.3 37 8 52.2 37.9 58.2 0.6 2.6 0.00 63.1 71.8 3.6 6.0 3.6 36 9 55.9 40.6 56.4 0.7 17.0 0.00 62.8 71.8 3.8 6.3 3.6 27 10 64.2 41.5 43.7 1.2 31.5 0.00 63.1 71.8 4.3 6.3 4.0 35 11 70.2 39.6 32.8 1.7 42.8 0.00 64.6 71.8 3.8 6.0 3.8 47 12 75.6 39.6 27.3 2.2 49.5 0.00 66.9 71.8 2.0 5.6 1.6 45 13 78.6 47.5 33.4 2.2 51.1 0.00 69.6 71.8 3.4 9.4 2.7 151 14 81.0 48.2 31.8 2.5 48.3 0.00 72.5 71.6 4.3 9.4 3.8 167 15 82.2 45.5 27.6 2.7 40.4 0.00 74.8 71.6 3.6 6.7 3.4 168 16 82.4 46.8 28.8 2.7 28.0 0.00 76.5 71.6 3.1 6.0 2.9 158 17 82.0 49.5 32.3 2.5 12.4 0.00 77.4 71.6 2.5 5.1 1.8 232 18 77.0 52.0 41.8 1.9 1.2 0.00 77.2 71.4 1.8 3.4 1.8 279 19 70.7 52.2 52.2 1.2 0.0 0.00 76.1 71.4 0.7 2.7 0.2 226 20 67.3 50.2 54.3 1.0 0.0 0.00 74.7 71.4 0.9 2.9 0.2 341 21 63.1 51.6 66.3 0.7 0.0 0.00 73.2 71.4 2.2 4.7 1.6 156 22 61.7 50.5 67.0 0.6 0.0 0.00 72.0 71.6 1.8 4.0 1.8 354 23 59.2 49.3 69.7 0.5 0.0 0.00 70.9 71.6 2.2 4.3 2.0 54 24 58.1 48.4 69.9 0.5 0.0 0.00 69.8 71.6 1.8 4.3 1.6 27 AZMET Daily Weather Data : YUMA VALLEY : Nov 21 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.5 48.2 65.1 DegF RELATIVE HUMIDITY 75.2 23.0 49.1 % DEWPOINT 44.2 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 77.4 62.6 69.4 DegF SOIL TEMP. 20 in 71.8 71.4 71.6 DegF WIND SPEED 9.4 2.7 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 51 Degrees SOLAR RADIATION 325.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.2 5955 16.0 7395 20.9 8918 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Nov 22 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.2 48.2 71.7 0.4 0.0 0.00 68.7 71.6 2.7 5.1 2.5 39 2 56.1 46.6 70.5 0.4 0.0 0.00 67.8 71.8 1.6 4.3 1.6 41 3 55.0 46.0 71.6 0.4 0.0 0.00 66.9 71.8 1.1 4.3 0.9 27 4 53.8 45.9 74.6 0.4 0.0 0.00 66.0 71.8 3.1 5.1 3.1 37 5 53.6 44.4 71.4 0.4 0.0 0.00 65.3 71.8 2.2 4.3 2.2 22 6 53.1 42.8 67.8 0.4 0.0 0.00 64.6 72.0 2.7 4.7 2.7 26 7 51.3 42.6 72.0 0.4 0.0 0.00 63.9 72.0 3.1 6.0 2.9 25 8 51.3 42.6 72.5 0.3 3.1 0.00 63.3 72.0 2.2 4.3 2.0 33 9 55.4 44.6 67.0 0.5 14.8 0.00 62.8 72.0 2.2 3.8 2.2 27 10 62.6 46.9 57.1 0.8 29.9 0.00 63.1 72.0 3.4 7.2 3.1 57 11 68.4 46.2 45.4 1.3 45.9 0.00 64.6 72.0 5.4 7.8 5.1 52 12 73.9 45.0 35.8 1.8 49.5 0.00 66.7 72.0 4.0 7.2 3.8 53 13 78.3 43.0 28.5 2.4 50.4 0.00 69.4 71.8 2.9 5.8 2.5 57 14 81.7 40.6 23.3 2.8 44.2 0.00 72.0 71.8 1.8 4.9 1.3 114 15 83.3 38.3 20.3 3.1 38.7 0.00 74.3 71.8 2.2 5.6 2.0 155 16 84.0 35.8 17.9 3.3 27.7 0.00 75.9 71.6 2.0 4.3 2.0 167 17 83.5 38.5 20.3 3.1 11.7 0.00 76.8 71.6 1.3 3.6 1.1 197 18 76.1 46.2 34.5 2.0 1.2 0.00 76.6 71.6 1.8 2.7 1.8 271 19 69.6 48.9 47.9 1.3 0.0 0.00 75.6 71.6 0.9 2.9 0.7 270 20 67.5 42.3 40.0 1.4 0.0 0.00 74.1 71.6 2.0 3.4 1.8 319 21 62.1 45.9 55.7 0.9 0.0 0.00 72.9 71.6 2.0 4.3 1.6 112 22 60.6 46.6 60.1 0.7 0.0 0.00 71.6 71.6 1.3 3.1 0.9 174 23 57.4 47.3 69.4 0.5 0.0 0.00 70.3 71.6 1.6 4.3 1.1 63 24 57.9 46.0 64.6 0.6 0.0 0.00 69.3 71.6 1.8 3.4 1.8 21 AZMET Daily Weather Data : YUMA VALLEY : Nov 22 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.1 49.3 64.8 DegF RELATIVE HUMIDITY 78.3 14.8 52.5 % DEWPOINT 44.2 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 76.8 62.8 69.3 DegF SOIL TEMP. 20 in 72.0 71.6 71.8 DegF WIND SPEED 7.8 2.2 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 46 Degrees SOLAR RADIATION 317.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.1 5968 17.1 7412 22.1 8941 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Nov 23 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.8 43.0 60.0 0.6 0.0 0.00 68.2 71.8 2.7 4.3 2.5 30 2 55.6 40.5 57.0 0.6 0.0 0.00 67.3 71.8 2.5 4.3 2.5 33 3 54.3 40.6 59.8 0.6 0.0 0.00 66.4 71.8 2.7 4.0 2.5 37 4 54.9 39.9 57.4 0.6 0.0 0.00 65.7 71.8 3.4 4.9 3.4 26 5 55.0 39.2 55.2 0.7 0.0 0.00 64.9 71.8 3.1 4.9 3.1 31 6 52.9 41.5 65.3 0.5 0.0 0.00 64.4 72.0 3.4 4.9 3.4 45 7 53.1 41.5 65.1 0.5 0.0 0.00 64.0 72.0 3.1 4.7 3.1 30 8 53.1 41.7 65.2 0.5 1.7 0.00 63.5 72.0 3.1 4.9 2.9 13 9 56.1 41.2 57.2 0.7 10.8 0.00 63.3 72.0 3.6 5.1 3.6 31 10 60.8 44.4 54.7 0.8 27.5 0.00 63.5 72.0 3.8 6.0 3.8 48 11 68.2 46.9 46.7 1.3 40.6 0.00 64.8 72.0 3.8 6.0 3.6 46 12 74.3 47.3 38.2 1.8 46.3 0.00 66.7 71.8 2.2 4.9 1.8 25 13 78.4 46.6 32.6 2.2 35.4 0.00 69.4 71.8 3.6 8.9 3.1 260 14 79.7 46.2 30.8 2.4 32.7 0.00 71.4 71.8 4.5 8.3 4.3 276 15 80.8 45.5 28.9 2.5 37.3 0.00 73.0 71.6 5.6 8.5 5.4 253 16 81.7 43.5 26.0 2.7 28.0 0.00 74.5 71.6 4.5 7.2 4.3 240 17 80.2 47.3 31.8 2.4 12.2 0.00 75.2 71.6 2.9 4.7 2.7 162 18 73.9 51.3 45.0 1.6 1.2 0.00 75.2 71.6 2.7 3.6 2.5 190 19 67.8 52.2 57.6 1.0 0.0 0.00 74.3 71.6 0.9 3.1 0.4 233 20 64.9 51.3 61.5 0.8 0.0 0.00 73.0 71.6 1.3 5.6 0.4 18 21 62.8 50.2 63.7 0.7 0.0 0.00 71.8 71.6 1.3 4.9 1.3 38 22 62.1 49.5 63.5 0.7 0.0 0.00 70.9 71.6 0.7 2.0 0.4 33 23 58.3 49.6 73.1 0.4 0.0 0.00 69.8 71.6 1.3 4.3 1.1 130 24 59.7 48.0 65.4 0.6 0.0 0.00 68.9 71.6 2.7 6.7 2.5 29 AZMET Daily Weather Data : YUMA VALLEY : Nov 23 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.8 52.2 64.4 DegF RELATIVE HUMIDITY 78.7 23.3 52.6 % DEWPOINT 45.3 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 75.4 63.3 68.7 DegF SOIL TEMP. 20 in 72.0 71.4 71.8 DegF WIND SPEED 8.9 2.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 16 Degrees SOLAR RADIATION 273.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.0 5981 17.5 7430 22.5 8963 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Nov 24 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.9 48.0 64.8 0.6 0.0 0.00 68.2 71.6 4.7 8.9 4.7 41 2 58.1 48.2 70.1 0.5 0.0 0.00 67.6 71.6 2.7 6.7 1.6 210 3 56.5 49.3 76.7 0.4 0.0 0.00 66.9 71.6 0.9 3.1 0.7 274 4 55.6 47.1 73.5 0.4 0.0 0.00 66.4 71.8 1.8 4.3 1.6 82 5 55.6 48.4 76.6 0.3 0.0 0.00 65.8 71.8 1.3 4.3 1.3 267 6 54.9 46.8 74.1 0.4 0.0 0.00 65.1 71.8 1.8 5.1 0.7 212 7 54.3 46.6 75.0 0.4 0.0 0.00 64.6 71.8 1.1 4.3 0.7 87 8 54.0 47.1 77.9 0.3 1.9 0.00 64.2 71.8 1.1 3.1 1.1 238 9 57.0 46.8 69.0 0.5 7.6 0.00 63.9 71.8 1.6 3.8 0.7 346 10 63.1 45.5 52.5 0.9 27.5 0.00 64.0 71.8 2.5 5.4 0.9 324 11 69.4 45.3 42.1 1.4 34.9 0.00 65.3 71.8 2.0 5.6 1.3 246 12 75.0 38.3 26.8 2.2 46.3 0.00 67.3 71.8 4.0 8.1 2.5 350 13 77.4 35.2 21.7 2.5 35.4 0.00 69.6 71.6 4.7 9.4 4.5 2 14 76.3 35.6 23.0 2.4 39.2 0.00 71.2 71.6 6.3 10.5 6.0 13 15 75.9 35.4 22.9 2.4 31.5 0.00 72.5 71.6 6.0 9.4 6.0 24 16 76.5 37.4 24.4 2.4 25.6 0.00 73.6 71.6 6.0 8.9 5.8 54 17 75.0 38.5 26.6 2.2 12.4 0.00 74.1 71.6 4.0 6.7 4.0 48 18 71.2 37.8 29.4 1.9 1.2 0.00 73.8 71.4 2.2 3.6 2.2 47 19 66.6 36.1 32.4 1.5 0.0 0.00 72.7 71.4 2.2 4.3 2.0 38 20 63.3 35.1 34.9 1.3 0.0 0.00 71.4 71.4 2.2 3.4 2.2 40 21 60.3 35.4 39.4 1.1 0.0 0.00 70.0 71.4 1.8 3.4 1.8 59 22 56.5 38.3 50.7 0.8 0.0 0.00 68.7 71.4 0.9 2.2 0.4 91 23 53.4 41.5 64.0 0.5 0.0 0.00 67.5 71.6 2.0 4.9 1.8 253 24 50.7 39.9 66.5 0.4 0.0 0.00 66.2 71.6 1.3 4.3 0.7 89 AZMET Daily Weather Data : YUMA VALLEY : Nov 24 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.6 48.9 63.1 DegF RELATIVE HUMIDITY 79.9 17.8 50.6 % DEWPOINT 41.9 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 74.1 63.9 68.4 DegF SOIL TEMP. 20 in 71.8 71.4 71.6 DegF WIND SPEED 10.5 2.7 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 27 Degrees SOLAR RADIATION 263.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.9 5991 13.9 7444 18.7 8982 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Nov 25 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.6 40.6 74.0 0.3 0.0 0.00 65.3 71.6 1.6 7.4 0.4 250 2 49.1 39.9 70.2 0.3 0.0 0.00 64.2 71.6 1.3 3.8 0.4 84 3 48.7 38.3 67.2 0.4 0.0 0.00 63.3 71.6 2.0 4.3 1.8 20 4 47.5 37.9 69.4 0.3 0.0 0.00 62.6 71.6 2.5 3.6 1.6 34 5 47.7 36.3 64.9 0.4 0.0 0.00 61.7 71.6 2.5 3.4 2.2 32 6 46.6 37.6 71.0 0.3 0.0 0.00 61.0 71.6 2.9 3.8 2.7 19 7 46.2 37.0 70.2 0.3 0.0 0.00 60.4 71.6 1.3 2.9 1.1 31 8 45.3 37.9 75.1 0.3 1.9 0.00 59.9 71.6 1.1 2.7 1.1 86 9 48.0 42.8 81.6 0.2 7.6 0.00 59.4 71.6 0.7 2.2 0.4 310 10 52.7 51.4 95.0 0.1 13.9 0.00 59.7 71.6 0.9 3.4 0.4 337 11 55.0 53.4 94.8 0.1 27.2 0.00 60.8 71.6 2.9 5.8 2.2 189 12 61.2 53.1 75.4 0.5 48.3 0.00 62.6 71.4 3.4 5.8 2.9 159 13 67.5 46.4 47.5 1.2 50.2 0.00 64.9 71.4 4.3 12.1 2.2 270 14 70.7 35.2 27.1 1.9 47.5 0.00 67.3 71.2 7.6 12.3 7.2 290 15 71.4 32.5 23.8 2.0 39.9 0.00 68.9 71.2 6.5 11.6 6.0 266 16 71.6 33.3 24.3 2.0 27.5 0.00 70.2 71.1 6.3 11.6 6.0 281 17 70.7 32.0 23.9 2.0 12.2 0.00 70.7 71.1 5.6 11.0 5.4 292 18 66.4 31.5 27.1 1.6 1.2 0.00 70.3 70.9 2.7 5.6 2.5 316 19 60.3 36.9 42.9 1.0 0.0 0.00 69.3 70.9 2.2 5.1 1.8 163 20 55.4 39.9 55.8 0.7 0.0 0.00 68.0 70.9 1.8 4.9 1.1 147 21 54.1 41.0 61.0 0.6 0.0 0.00 66.6 70.9 2.2 4.3 2.0 278 22 54.3 38.8 55.8 0.6 0.0 0.00 65.5 70.7 1.8 6.0 0.9 186 23 53.8 37.2 53.7 0.7 0.0 0.00 64.4 70.7 1.3 6.7 0.9 319 24 57.9 38.3 48.0 0.9 0.0 0.00 63.5 70.7 2.7 6.5 1.3 193 AZMET Daily Weather Data : YUMA VALLEY : Nov 25 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.1 44.4 56.3 DegF RELATIVE HUMIDITY 95.9 20.9 58.3 % DEWPOINT 39.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 70.7 59.4 64.6 DegF SOIL TEMP. 20 in 71.6 70.7 71.2 DegF WIND SPEED 12.3 2.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 286 Degrees SOLAR RADIATION 277.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.1 5997 9.4 7453 13.3 8995 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Nov 26 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.0 39.7 56.3 0.6 0.0 0.00 63.0 70.7 4.9 8.3 3.6 208 2 56.5 40.6 55.2 0.7 0.0 0.00 62.2 70.7 3.8 7.6 3.1 258 3 56.5 41.7 57.5 0.7 0.0 0.00 61.9 70.7 3.8 7.4 3.4 3 4 50.7 40.3 67.2 0.4 0.0 0.00 61.3 70.7 2.5 5.4 2.0 40 5 49.1 39.9 70.3 0.3 0.0 0.00 60.8 70.7 2.5 5.6 2.2 23 6 48.7 40.3 72.2 0.3 0.0 0.00 60.1 70.7 2.7 4.7 2.2 18 7 48.9 40.3 72.0 0.3 0.0 0.00 59.5 70.7 2.9 4.5 2.7 35 8 45.7 39.0 77.9 0.2 1.9 0.00 58.8 70.7 4.0 5.8 4.0 36 9 48.7 40.5 73.3 0.3 14.3 0.00 58.5 70.7 2.0 4.9 2.0 24 10 54.3 41.5 62.2 0.6 29.1 0.00 58.8 70.5 3.1 5.8 2.9 37 11 60.4 44.1 54.9 0.8 40.4 0.00 60.1 70.5 2.0 4.3 1.8 48 12 67.1 39.2 36.1 1.5 47.5 0.00 62.1 70.5 3.1 7.8 2.7 332 13 69.1 34.9 28.4 1.7 47.3 0.00 64.4 70.3 3.6 8.9 2.9 290 14 70.3 33.6 25.7 1.9 47.3 0.00 66.7 70.3 6.3 11.6 6.0 271 15 70.7 32.2 24.1 2.0 39.4 0.00 68.5 70.2 5.1 9.6 4.5 276 16 71.1 30.6 22.2 2.0 27.2 0.00 69.8 70.2 4.5 8.3 4.0 248 17 70.2 33.1 25.4 1.9 11.9 0.00 70.3 70.0 3.6 6.7 3.4 268 18 65.3 38.5 37.6 1.3 1.2 0.00 70.0 70.0 2.2 3.8 2.2 256 19 58.3 39.4 49.5 0.8 0.0 0.00 68.9 70.0 1.1 2.7 1.1 196 20 55.8 39.9 55.2 0.7 0.0 0.00 67.5 69.8 1.1 4.5 0.9 124 21 53.6 40.1 60.2 0.6 0.0 0.00 66.2 69.8 1.3 3.4 0.9 3 22 52.0 40.5 64.7 0.5 0.0 0.00 64.9 69.8 0.9 2.7 0.4 260 23 56.1 39.6 54.4 0.7 0.0 0.00 63.9 69.8 4.5 11.6 3.8 317 24 57.9 39.4 50.0 0.8 0.0 0.00 63.1 69.8 5.4 9.4 5.4 340 AZMET Daily Weather Data : YUMA VALLEY : Nov 26 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.8 44.4 57.9 DegF RELATIVE HUMIDITY 80.7 20.7 52.2 % DEWPOINT 38.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 70.3 58.5 63.9 DegF SOIL TEMP. 20 in 70.7 69.8 70.3 DegF WIND SPEED 11.6 3.1 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 318 Degrees SOLAR RADIATION 307.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.9 6003 9.2 7462 13.1 9008 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Nov 27 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.3 38.3 47.4 0.9 0.0 0.00 62.8 69.8 5.1 13.0 4.5 315 2 55.4 38.8 54.3 0.7 0.0 0.00 62.4 69.8 4.3 10.3 0.9 23 3 57.2 37.0 46.8 0.9 0.0 0.00 62.1 69.8 3.4 9.8 2.9 345 4 57.2 37.2 47.0 0.9 0.0 0.00 61.7 69.8 9.2 18.3 9.2 324 5 57.6 38.1 48.3 0.8 0.0 0.00 61.5 69.8 8.3 18.1 7.8 320 6 53.8 38.8 57.1 0.6 0.0 0.00 61.2 69.8 1.1 4.3 0.4 61 7 51.8 39.7 63.6 0.5 0.0 0.00 60.8 69.8 1.1 3.1 0.9 167 8 48.0 40.5 75.1 0.3 1.2 0.00 60.1 69.8 1.6 4.7 1.3 152 9 52.7 41.0 65.0 0.5 14.3 0.00 59.7 69.8 3.6 11.0 3.1 270 10 59.9 39.4 46.5 0.9 29.1 0.00 59.9 69.8 8.7 16.8 8.5 287 11 63.5 37.4 38.0 1.2 40.1 0.00 61.0 69.8 12.1 18.8 11.6 287 12 65.7 38.5 36.6 1.4 47.3 0.00 62.6 69.6 8.9 14.1 8.1 253 13 67.1 37.2 33.2 1.5 49.0 0.00 64.6 69.6 10.3 14.5 9.8 232 14 68.7 36.9 31.1 1.6 45.6 0.00 66.6 69.6 10.1 16.6 9.8 233 15 69.4 37.6 31.2 1.7 37.5 0.00 68.2 69.4 9.4 15.7 8.9 232 16 68.9 37.9 32.2 1.6 17.2 0.00 69.3 69.4 9.2 15.4 8.9 209 17 68.0 40.1 36.2 1.5 9.3 0.00 69.4 69.4 7.2 11.9 6.9 205 18 64.8 43.3 46.0 1.1 0.7 0.00 69.1 69.4 3.8 8.1 3.8 201 19 63.3 43.5 48.5 1.0 0.0 0.00 68.5 69.3 4.3 8.3 4.0 239 20 58.3 45.1 61.8 0.6 0.0 0.00 67.6 69.3 3.1 6.7 2.7 208 21 56.5 45.0 65.0 0.6 0.0 0.00 66.6 69.3 1.3 4.3 0.9 222 22 55.8 44.4 65.7 0.5 0.0 0.00 65.7 69.3 4.0 6.5 3.4 242 23 55.8 42.6 61.2 0.6 0.0 0.00 64.6 69.3 1.8 6.7 1.3 294 24 56.1 38.5 51.5 0.7 0.0 0.00 63.7 69.4 3.4 8.3 2.5 240 AZMET Daily Weather Data : YUMA VALLEY : Nov 27 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.5 46.2 59.7 DegF RELATIVE HUMIDITY 79.3 28.4 49.6 % DEWPOINT 39.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 69.6 59.5 64.2 DegF SOIL TEMP. 20 in 70.0 69.3 69.6 DegF WIND SPEED 18.8 5.6 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 257 Degrees SOLAR RADIATION 291.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.8 6009 9.0 7471 13.5 9022 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Nov 28 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.7 37.6 47.0 0.9 0.0 0.00 62.8 69.4 9.8 18.8 9.4 282 2 57.4 37.9 48.5 0.8 0.0 0.00 62.4 69.4 11.0 16.6 10.7 285 3 56.3 40.3 55.1 0.7 0.0 0.00 62.1 69.4 7.8 14.1 7.6 280 4 51.4 41.2 68.1 0.4 0.0 0.00 61.7 69.4 3.6 7.4 2.5 190 5 49.3 40.8 72.2 0.3 0.0 0.00 61.0 69.4 3.1 7.6 2.0 139 6 47.7 40.1 75.1 0.3 0.0 0.00 60.3 69.4 1.6 5.4 1.3 32 7 48.0 39.7 72.9 0.3 0.0 0.00 59.4 69.4 2.5 6.7 1.1 285 8 47.8 39.6 73.0 0.3 1.7 0.00 58.6 69.4 2.0 4.9 1.3 208 9 55.0 41.4 60.2 0.6 14.1 0.00 58.3 69.4 5.1 11.6 4.7 279 10 59.9 40.5 48.5 0.9 28.9 0.00 58.6 69.4 5.8 11.6 5.6 254 11 63.0 39.0 41.4 1.1 40.1 0.00 59.9 69.3 9.4 16.1 8.9 262 12 65.8 38.3 36.1 1.4 47.1 0.00 61.7 69.3 10.7 16.8 10.3 255 13 66.7 37.4 33.8 1.5 49.7 0.00 63.9 69.3 9.6 15.7 9.2 279 14 67.5 37.0 32.7 1.5 47.1 0.00 65.8 69.1 7.8 17.2 6.9 222 15 67.3 36.9 32.5 1.5 29.4 0.00 67.6 69.1 7.6 15.4 6.9 227 16 67.8 36.3 31.4 1.6 27.5 0.00 68.4 69.1 6.5 12.8 6.0 260 17 66.2 35.2 31.7 1.5 12.4 0.00 68.7 69.1 7.8 13.6 7.6 282 18 63.5 34.9 34.5 1.3 1.2 0.00 68.4 68.9 6.5 11.9 6.5 297 19 60.8 34.5 37.2 1.1 0.0 0.00 67.5 68.9 6.3 11.2 6.0 301 20 59.9 34.0 37.8 1.1 0.0 0.00 66.4 68.9 8.3 13.6 8.1 309 21 57.4 34.3 41.6 0.9 0.0 0.00 65.5 68.9 7.8 13.4 7.6 322 22 56.1 33.6 42.2 0.9 0.0 0.00 64.6 68.9 9.8 16.1 9.6 316 23 56.3 33.1 41.2 0.9 0.0 0.00 63.7 68.9 10.1 17.7 10.1 317 24 55.0 33.3 43.7 0.8 0.0 0.00 63.0 68.9 11.0 16.1 10.7 319 AZMET Daily Weather Data : YUMA VALLEY : Nov 28 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.5 45.0 58.5 DegF RELATIVE HUMIDITY 81.8 29.4 47.4 % DEWPOINT 37.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 68.7 58.3 63.3 DegF SOIL TEMP. 20 in 69.4 68.9 69.3 DegF WIND SPEED 18.8 7.2 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 282 Degrees SOLAR RADIATION 299.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.7 6014 7.9 7479 11.9 9034 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Nov 29 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.2 33.3 43.2 0.9 0.0 0.00 62.4 68.9 13.9 20.4 13.9 319 2 54.5 33.6 44.9 0.8 0.0 0.00 61.7 68.9 12.3 20.4 12.3 327 3 54.5 34.2 46.1 0.8 0.0 0.00 61.3 68.9 10.1 21.0 9.8 326 4 51.1 26.8 39.0 0.8 0.0 0.00 60.6 68.9 4.3 8.9 3.8 8 5 52.2 21.6 29.9 0.9 0.0 0.00 59.9 68.9 4.9 12.1 4.7 360 6 51.3 22.5 32.1 0.9 0.0 0.00 59.2 68.9 6.5 11.6 6.3 349 7 50.7 21.6 31.2 0.9 0.0 0.00 58.6 68.9 6.3 11.4 6.3 337 8 50.4 21.4 31.6 0.9 2.2 0.00 57.9 68.9 6.9 15.0 6.7 356 9 52.2 20.7 28.7 0.9 16.7 0.00 57.6 68.9 10.1 18.1 9.8 7 10 54.5 15.6 21.3 1.1 32.5 0.00 57.7 68.9 15.9 28.9 15.4 11 11 55.9 9.7 15.4 1.3 45.6 0.00 58.3 68.7 17.0 28.2 16.6 6 12 56.7 8.6 14.4 1.4 53.8 0.00 59.2 68.7 16.8 26.6 16.3 6 13 57.2 8.8 14.2 1.4 55.9 0.00 60.3 68.5 14.1 23.7 13.6 9 14 57.4 8.2 13.7 1.4 52.6 0.00 61.2 68.5 14.3 23.7 13.9 7 15 57.4 6.8 12.9 1.4 43.0 0.00 62.1 68.5 13.9 22.4 13.4 7 16 56.5 5.0 12.2 1.4 29.6 0.00 62.4 68.4 15.0 23.3 14.5 11 17 53.8 -1.7 9.9 1.3 12.9 0.00 62.2 68.2 16.1 30.4 15.9 6 18 51.1 -2.6 10.5 1.1 1.4 0.00 61.3 68.2 12.8 20.8 12.3 2 19 49.6 -1.8 11.4 1.1 0.0 0.00 60.1 68.2 12.5 19.7 12.3 359 20 48.7 -1.5 12.1 1.0 0.0 0.00 59.0 68.0 9.2 19.0 8.5 346 21 48.0 -2.2 11.9 1.0 0.0 0.00 57.9 68.0 8.9 16.8 8.7 355 22 47.5 -2.9 11.7 1.0 0.0 0.00 57.0 68.0 11.4 18.8 11.2 1 23 46.8 -3.5 11.7 1.0 0.0 0.00 56.1 67.8 9.2 15.4 8.9 359 24 45.9 -2.6 12.8 0.9 0.0 0.00 55.4 67.8 6.9 13.6 6.7 350 AZMET Daily Weather Data : YUMA VALLEY : Nov 29 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.1 45.0 52.5 DegF RELATIVE HUMIDITY 55.8 8.8 21.8 % DEWPOINT 11.7 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 63.0 55.4 59.7 DegF SOIL TEMP. 20 in 68.9 67.8 68.5 DegF WIND SPEED 30.4 11.2 MPH WIND VECTOR MAG. 10.5 MPH WIND VECTOR DIR. 358 Degrees SOLAR RADIATION 345.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.7 6014 2.9 7482 6.5 9040 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Nov 30 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.5 -2.4 13.0 0.9 0.0 0.00 54.7 67.8 7.8 15.7 7.6 6 2 44.8 -2.0 13.6 0.9 0.0 0.00 54.0 67.6 8.1 15.4 7.6 10 3 45.1 -2.6 13.0 0.9 0.0 0.00 53.2 67.6 9.8 16.1 9.8 2 4 44.4 -2.6 13.5 0.9 0.0 0.00 52.7 67.5 10.1 16.3 9.8 7 5 43.7 -2.4 13.9 0.8 0.0 0.00 52.2 67.5 10.3 16.3 10.1 5 6 42.8 -0.9 15.5 0.8 0.0 0.00 51.6 67.3 9.4 17.0 9.2 17 7 42.4 0.1 16.5 0.8 0.0 0.00 51.3 67.3 10.1 15.9 9.8 15 8 42.3 1.0 17.4 0.8 2.2 0.00 50.7 67.1 9.4 17.4 9.2 11 9 44.6 3.4 17.6 0.8 17.7 0.00 50.4 67.1 9.4 16.1 9.2 10 10 47.3 3.6 16.0 0.9 34.4 0.00 50.5 66.9 9.2 13.6 8.9 19 11 50.0 2.8 14.1 1.0 48.0 0.00 51.6 66.7 8.9 14.8 8.5 16 12 52.5 2.3 12.4 1.2 56.1 0.00 53.1 66.7 9.4 15.7 9.2 32 13 53.8 1.6 11.4 1.3 57.8 0.00 54.9 66.6 7.4 12.1 6.9 26 14 54.9 1.8 11.2 1.3 54.5 0.00 56.8 66.4 7.8 12.3 7.4 17 15 55.9 1.6 10.6 1.4 45.4 0.00 58.3 66.2 7.6 13.6 7.4 9 16 56.3 0.7 10.1 1.4 31.8 0.00 59.4 66.2 7.6 12.3 7.6 356 17 55.4 1.4 10.8 1.3 15.5 0.00 59.7 66.0 8.3 12.3 8.1 352 18 52.7 0.3 11.3 1.2 1.7 0.00 59.2 65.8 7.6 10.7 7.4 354 19 50.0 3.2 14.3 1.0 0.0 0.00 58.1 65.7 4.7 10.3 4.5 347 20 48.2 4.3 16.2 1.0 0.0 0.00 57.0 65.7 4.0 8.5 3.8 341 21 45.7 6.3 19.4 0.8 0.0 0.00 55.9 65.5 1.8 4.3 0.9 352 22 41.0 11.7 29.7 0.6 0.0 0.00 54.7 65.5 2.0 4.3 1.8 274 23 39.0 11.8 32.3 0.6 0.0 0.00 53.6 65.5 1.3 4.3 0.9 238 24 36.9 14.2 38.9 0.5 0.0 0.00 52.5 65.3 1.3 4.3 0.9 172 AZMET Daily Weather Data : YUMA VALLEY : Nov 30 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 56.8 35.4 47.3 DegF RELATIVE HUMIDITY 53.3 8.6 16.4 % DEWPOINT 2.5 DegF ACTUAL VAPOR PRESS. 0.2 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 59.7 50.4 54.5 DegF SOIL TEMP. 20 in 67.8 65.3 66.6 DegF WIND SPEED 17.4 7.2 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 8 Degrees SOLAR RADIATION 364.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.2 6015 1.6 7484 4.0 9044 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Dec 1 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 35.8 15.6 43.3 0.4 0.0 0.00 51.6 65.3 1.1 4.3 0.4 134 2 34.3 18.9 53.1 0.3 0.0 0.00 50.5 65.3 1.8 3.6 1.8 136 3 33.3 20.3 58.4 0.3 0.0 0.00 49.8 65.3 1.3 3.4 0.7 158 4 32.5 19.6 58.1 0.3 0.0 0.00 48.9 65.3 1.6 4.9 1.1 71 5 32.0 20.8 62.9 0.2 0.0 0.00 48.2 65.1 1.3 4.3 1.1 234 6 32.4 20.8 61.9 0.2 0.0 0.00 47.5 65.1 0.7 2.2 0.2 238 7 33.4 19.0 55.5 0.3 0.0 0.00 46.8 65.1 1.6 6.3 0.4 270 8 35.6 13.5 40.3 0.4 1.9 0.00 46.2 64.9 1.6 4.9 1.1 274 9 41.5 14.4 33.8 0.6 17.0 0.00 45.9 64.9 3.1 8.1 2.9 347 10 51.8 2.3 12.9 1.1 33.2 0.00 46.6 64.8 7.2 12.1 6.9 14 11 55.6 2.5 11.2 1.3 45.6 0.00 48.2 64.8 8.5 15.0 7.2 16 12 58.1 0.7 9.5 1.5 52.8 0.00 50.5 64.6 3.6 6.7 2.9 236 13 61.3 3.0 9.4 1.7 55.2 0.00 53.2 64.6 6.7 13.6 6.0 22 14 63.1 4.6 9.5 1.8 52.1 0.00 55.8 64.4 9.2 15.4 8.9 27 15 64.8 0.0 7.2 1.9 43.7 0.00 57.7 64.2 7.4 13.6 7.2 18 16 66.2 -0.6 6.7 2.0 29.9 0.00 59.2 64.2 4.9 9.4 4.7 9 17 63.9 4.3 9.1 1.8 14.8 0.00 60.1 64.0 5.8 10.3 5.8 21 18 57.2 12.6 17.1 1.3 1.4 0.00 59.9 64.0 3.6 6.5 3.4 32 19 55.2 6.4 13.8 1.3 0.0 0.00 58.8 63.9 2.7 4.7 1.6 32 20 54.5 10.8 17.3 1.2 0.0 0.00 57.7 63.9 2.9 6.3 2.7 346 21 50.5 19.2 29.2 0.9 0.0 0.00 56.7 63.7 2.2 6.0 0.2 291 22 46.0 21.2 36.9 0.7 0.0 0.00 55.6 63.7 0.9 2.7 0.4 247 23 46.0 17.1 31.2 0.7 0.0 0.00 54.5 63.7 2.2 5.4 1.8 24 24 45.0 13.3 27.5 0.7 0.0 0.00 53.8 63.7 1.6 4.3 1.3 18 AZMET Daily Weather Data : YUMA VALLEY : Dec 1 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.9 30.9 47.8 DegF RELATIVE HUMIDITY 70.7 4.3 29.8 % DEWPOINT 11.7 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 60.1 45.9 52.7 DegF SOIL TEMP. 20 in 65.3 63.7 64.6 DegF WIND SPEED 15.4 3.6 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 15 Degrees SOLAR RADIATION 347.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.1 6018 5.2 7489 7.9 9052 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Dec 2 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.7 20.3 41.9 0.5 0.0 0.00 52.9 63.7 0.7 1.8 0.2 117 2 41.5 21.2 43.8 0.5 0.0 0.00 52.0 63.7 1.8 4.7 1.1 263 3 40.3 20.1 44.4 0.5 0.0 0.00 51.3 63.7 1.8 4.3 0.9 221 4 40.3 18.3 41.0 0.5 0.0 0.00 50.5 63.7 2.2 4.9 1.3 204 5 39.7 19.2 43.5 0.5 0.0 0.00 49.8 63.7 2.2 4.3 1.6 347 6 46.2 10.8 23.4 0.8 0.0 0.00 49.3 63.7 4.0 10.5 3.4 344 7 52.5 4.3 13.7 1.2 0.0 0.00 49.1 63.7 8.5 14.3 8.1 11 8 53.1 3.6 12.9 1.2 1.9 0.00 49.3 63.7 9.8 15.7 9.6 12 9 54.7 7.2 14.5 1.3 16.5 0.00 49.6 63.7 8.5 15.4 8.3 8 10 57.7 9.9 14.6 1.4 32.3 0.00 50.4 63.7 10.1 17.4 9.8 1 11 61.2 11.8 14.1 1.6 45.2 0.00 51.8 63.5 12.8 20.4 12.5 359 12 64.0 13.3 13.6 1.8 53.3 0.00 53.6 63.5 15.2 22.1 15.0 356 13 66.6 13.5 12.5 2.0 55.7 0.00 55.6 63.5 14.5 21.5 14.3 357 14 68.4 13.8 12.0 2.1 52.6 0.00 57.6 63.3 13.9 21.0 13.6 359 15 69.6 13.8 11.5 2.2 43.7 0.00 59.2 63.3 12.1 20.8 11.6 3 16 69.8 13.1 11.1 2.2 30.3 0.00 60.4 63.3 12.5 20.4 12.3 6 17 68.9 12.9 11.3 2.1 14.8 0.00 61.2 63.1 9.6 18.8 9.4 2 18 65.8 13.6 12.9 1.9 1.4 0.00 61.2 63.1 8.5 16.8 8.3 359 19 63.5 14.2 14.4 1.7 0.0 0.00 60.6 63.1 12.5 20.4 12.3 337 20 61.9 9.5 12.4 1.6 0.0 0.00 59.9 63.1 10.1 20.4 9.6 353 21 60.1 8.2 12.4 1.5 0.0 0.00 59.4 63.1 12.1 21.7 11.9 356 22 59.0 9.0 13.4 1.5 0.0 0.00 58.8 63.1 16.8 28.0 16.6 7 23 57.9 9.9 14.4 1.4 0.0 0.00 58.3 63.1 13.2 23.7 12.8 8 24 56.7 10.0 15.2 1.3 0.0 0.00 57.7 63.1 17.2 26.4 17.0 22 AZMET Daily Weather Data : YUMA VALLEY : Dec 2 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.9 37.8 56.7 DegF RELATIVE HUMIDITY 56.3 10.0 19.8 % DEWPOINT 12.6 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 61.3 49.1 54.9 DegF SOIL TEMP. 20 in 63.7 63.1 63.5 DegF WIND SPEED 28.0 9.6 MPH WIND VECTOR MAG. 8.9 MPH WIND VECTOR DIR. 1 Degrees SOLAR RADIATION 348.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.9 6022 7.6 7496 10.8 9063 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Dec 3 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.2 9.9 15.9 1.3 0.0 0.00 57.2 63.1 17.4 25.9 17.0 20 2 54.7 8.8 15.4 1.2 0.0 0.00 56.7 63.3 14.8 24.6 14.3 10 3 54.3 7.9 15.2 1.2 0.0 0.00 56.1 63.3 14.3 27.1 13.9 3 4 53.6 7.2 15.1 1.2 0.0 0.00 55.8 63.3 15.7 24.8 15.2 6 5 52.9 7.5 15.7 1.1 0.0 0.00 55.2 63.3 16.3 24.4 16.1 7 6 52.2 7.9 16.4 1.1 0.0 0.00 54.9 63.3 17.9 30.2 17.4 11 7 51.3 8.1 17.0 1.1 0.0 0.00 54.5 63.3 17.9 27.7 17.4 11 8 50.5 9.0 18.3 1.0 1.9 0.00 54.1 63.3 15.9 24.6 15.4 9 9 51.4 10.2 18.6 1.0 16.7 0.00 53.8 63.3 17.2 25.9 17.0 10 10 53.4 10.8 17.8 1.1 33.5 0.00 53.8 63.3 17.2 25.9 16.8 10 11 55.9 10.8 16.2 1.3 47.1 0.00 54.5 63.3 16.6 24.6 16.3 8 12 58.8 9.9 14.1 1.5 55.0 0.00 55.6 63.3 15.2 23.5 15.0 6 13 60.8 9.9 13.1 1.6 57.3 0.00 57.0 63.3 14.3 22.8 14.1 1 14 62.6 9.9 12.3 1.7 54.2 0.00 58.5 63.3 14.5 21.3 14.3 3 15 63.7 8.6 11.1 1.8 45.2 0.00 59.5 63.3 15.0 24.4 14.8 358 16 64.2 7.7 10.5 1.8 31.8 0.00 60.4 63.1 14.1 20.4 13.9 356 17 63.3 7.2 10.6 1.8 15.5 0.00 60.6 63.1 13.0 19.2 12.8 356 18 60.6 5.9 11.0 1.6 1.7 0.00 60.4 63.1 11.2 18.1 11.0 356 19 59.0 5.4 11.4 1.5 0.0 0.00 59.7 63.1 11.4 17.4 11.4 355 20 57.9 5.4 11.8 1.5 0.0 0.00 59.0 63.1 11.2 17.2 11.2 354 21 57.6 5.0 11.8 1.4 0.0 0.00 58.3 63.1 13.0 19.0 12.8 354 22 56.5 4.1 11.8 1.4 0.0 0.00 57.6 63.1 11.2 20.4 11.0 357 23 55.6 3.6 11.8 1.3 0.0 0.00 57.0 63.1 10.5 17.7 10.3 358 24 56.1 2.8 11.3 1.4 0.0 0.00 56.5 63.1 12.8 21.0 12.5 356 AZMET Daily Weather Data : YUMA VALLEY : Dec 3 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.6 50.0 56.8 DegF RELATIVE HUMIDITY 19.5 9.8 13.9 % DEWPOINT 7.7 DegF ACTUAL VAPOR PRESS. 0.2 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 60.8 53.8 57.0 DegF SOIL TEMP. 20 in 63.5 63.1 63.3 DegF WIND SPEED 30.2 14.5 MPH WIND VECTOR MAG. 14.1 MPH WIND VECTOR DIR. 4 Degrees SOLAR RADIATION 359.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.6 6026 7.4 7504 12.2 9075 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Dec 4 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.6 2.5 11.3 1.3 0.0 0.00 56.1 63.1 13.4 19.7 13.2 355 2 54.5 2.5 11.7 1.3 0.0 0.00 55.6 63.1 12.1 18.3 11.9 359 3 53.4 2.1 12.0 1.2 0.0 0.00 55.2 63.3 11.4 17.9 11.2 360 4 52.2 2.3 12.7 1.2 0.0 0.00 54.9 63.3 11.4 19.2 11.2 2 5 52.3 2.3 12.6 1.2 0.0 0.00 54.3 63.3 12.5 21.0 12.3 2 6 51.8 2.1 12.7 1.1 0.0 0.00 54.0 63.3 12.1 19.0 11.9 1 7 51.3 2.5 13.1 1.1 0.0 0.00 53.6 63.3 11.2 17.9 11.0 3 8 51.8 2.8 13.1 1.1 1.7 0.00 53.2 63.3 11.4 17.0 11.2 3 9 53.8 4.3 13.1 1.2 16.7 0.00 53.1 63.3 11.0 18.1 10.5 10 10 56.3 5.5 12.6 1.4 33.5 0.00 53.2 63.1 11.4 19.5 11.2 11 11 59.2 6.3 11.8 1.5 46.8 0.00 54.1 63.1 12.3 18.8 11.9 9 12 61.7 7.2 11.3 1.7 55.0 0.00 55.6 63.1 13.2 19.9 12.8 11 13 63.5 7.2 10.5 1.8 57.3 0.00 57.2 63.1 13.2 20.4 12.8 11 14 65.3 7.7 10.1 1.9 53.5 0.00 58.8 63.1 11.4 18.8 11.2 6 15 66.2 7.9 9.9 2.0 45.2 0.00 60.3 63.0 11.4 17.4 11.0 3 16 66.6 7.0 9.4 2.0 31.8 0.00 61.3 63.0 9.8 17.0 9.4 359 17 65.3 7.0 9.8 1.9 15.5 0.00 61.7 63.0 8.7 14.5 8.5 9 18 62.4 5.5 10.1 1.7 1.7 0.00 61.5 63.0 7.6 12.5 7.4 8 19 59.7 5.0 10.9 1.6 0.0 0.00 60.6 63.0 6.3 11.6 6.0 3 20 56.8 6.4 12.9 1.4 0.0 0.00 59.5 62.8 4.5 9.8 4.3 17 21 55.9 6.4 13.9 1.3 0.0 0.00 58.5 63.0 4.3 8.5 3.1 353 22 46.6 11.8 24.2 0.8 0.0 0.00 57.4 63.0 3.6 7.2 3.1 196 23 41.9 15.8 34.9 0.6 0.0 0.00 56.3 63.0 3.1 6.0 2.9 180 24 39.2 16.5 39.5 0.5 0.0 0.00 55.0 63.0 2.9 6.3 2.7 190 AZMET Daily Weather Data : YUMA VALLEY : Dec 4 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.3 37.2 55.9 DegF RELATIVE HUMIDITY 48.8 8.2 14.3 % DEWPOINT 6.1 DegF ACTUAL VAPOR PRESS. 0.2 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 61.7 53.1 56.8 DegF SOIL TEMP. 20 in 63.3 62.8 63.1 DegF WIND SPEED 21.0 9.6 MPH WIND VECTOR MAG. 8.5 MPH WIND VECTOR DIR. 4 Degrees SOLAR RADIATION 358.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.4 6029 5.9 7510 9.0 9084 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Dec 5 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.2 10.0 24.5 0.8 0.0 0.00 54.0 63.0 2.2 7.2 1.3 166 2 47.3 7.0 19.0 0.9 0.0 0.00 52.9 63.0 3.8 8.9 3.4 188 3 45.7 8.4 21.6 0.8 0.0 0.00 52.2 63.1 2.9 6.9 1.6 139 4 47.3 7.9 19.9 0.9 0.0 0.00 51.4 63.1 2.0 6.7 0.4 299 5 48.6 5.5 17.5 1.0 0.0 0.00 50.7 63.1 2.5 8.3 1.1 288 6 53.6 2.1 12.1 1.3 0.0 0.00 50.4 63.1 7.4 17.2 6.3 346 7 52.5 2.7 12.8 1.2 0.0 0.00 50.4 63.1 5.1 11.0 4.5 38 8 50.0 5.9 16.3 1.0 1.7 0.00 50.2 63.1 6.5 10.7 6.3 39 9 51.1 12.9 21.4 1.0 16.0 0.00 50.2 63.1 4.0 8.9 3.8 66 10 58.3 11.8 15.9 1.4 32.5 0.00 50.5 63.1 6.0 10.1 5.6 36 11 62.8 8.8 11.5 1.7 45.2 0.00 52.0 63.0 7.4 14.1 6.9 19 12 66.0 8.8 10.4 2.0 53.0 0.00 54.1 63.0 8.3 16.1 8.1 12 13 68.7 9.1 9.7 2.2 55.4 0.00 56.5 63.0 8.5 12.3 8.3 11 14 70.2 9.7 9.4 2.3 52.3 0.00 58.8 62.8 8.1 13.2 7.8 7 15 71.4 8.6 8.6 2.4 43.7 0.00 60.8 62.8 6.9 11.2 6.7 4 16 71.2 10.6 9.4 2.4 30.8 0.00 62.2 62.8 6.5 11.4 6.3 14 17 69.6 12.2 10.7 2.2 15.1 0.00 63.0 62.6 4.5 9.4 4.3 14 18 64.9 9.3 11.1 1.9 1.4 0.00 62.8 62.6 3.1 5.8 3.1 9 19 60.1 7.5 12.2 1.5 0.0 0.00 61.7 62.6 2.5 4.3 2.2 12 20 51.3 17.1 25.6 1.0 0.0 0.00 60.3 62.6 2.7 5.6 1.6 176 21 47.3 20.3 33.9 0.7 0.0 0.00 59.0 62.6 1.6 4.0 1.6 132 22 44.2 22.6 42.0 0.6 0.0 0.00 57.6 62.6 1.6 3.6 1.3 174 23 41.9 21.2 43.2 0.5 0.0 0.00 56.3 62.6 0.9 2.7 0.7 176 24 41.7 19.9 41.2 0.5 0.0 0.00 55.0 62.8 1.1 3.4 0.4 280 AZMET Daily Weather Data : YUMA VALLEY : Dec 5 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.8 40.1 55.4 DegF RELATIVE HUMIDITY 51.3 7.2 19.2 % DEWPOINT 10.8 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 63.0 50.2 55.6 DegF SOIL TEMP. 20 in 63.1 62.6 63.0 DegF WIND SPEED 17.2 4.5 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 20 Degrees SOLAR RADIATION 347.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.6 6035 8.5 7518 11.9 9096 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Dec 6 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 40.1 19.9 43.9 0.5 0.0 0.00 54.0 62.8 0.9 4.0 0.4 41 2 38.8 21.0 48.5 0.4 0.0 0.00 52.9 62.8 0.7 4.3 0.4 70 3 37.2 23.0 56.1 0.3 0.0 0.00 51.8 63.0 1.3 3.4 0.7 263 4 36.1 23.2 58.6 0.3 0.0 0.00 50.9 63.0 2.0 4.3 1.3 154 5 36.7 24.4 60.5 0.3 0.0 0.00 50.2 63.0 1.8 5.1 1.3 299 6 41.9 16.2 36.1 0.6 0.0 0.00 49.3 63.0 3.6 9.4 3.1 18 7 48.6 9.3 20.0 0.9 0.0 0.00 48.9 63.0 7.2 10.3 7.2 46 8 47.3 9.0 20.8 0.9 1.7 0.00 48.7 63.0 6.3 12.1 6.0 48 9 53.6 8.4 16.1 1.2 15.8 0.00 48.7 63.0 6.5 13.0 6.3 30 10 59.0 6.6 12.0 1.5 32.3 0.00 49.5 63.0 8.7 13.9 8.5 16 11 62.8 8.2 11.4 1.7 45.2 0.00 51.1 63.0 9.8 15.4 9.6 20 12 65.7 8.6 10.4 1.9 53.0 0.00 53.2 62.8 10.7 17.2 10.5 21 13 68.9 7.9 9.0 2.2 55.4 0.00 55.6 62.8 10.3 15.7 10.1 15 14 70.9 8.6 8.7 2.4 52.1 0.00 57.9 62.8 9.6 14.8 9.4 10 15 72.1 9.5 8.6 2.5 43.7 0.00 59.7 62.6 8.9 13.4 8.7 15 16 72.1 14.2 10.7 2.4 30.6 0.00 61.3 62.6 6.9 11.2 6.9 28 17 68.7 20.3 15.7 2.0 15.1 0.00 62.2 62.6 5.4 8.1 5.4 39 18 61.7 18.3 18.5 1.5 1.4 0.00 62.1 62.4 3.4 6.0 3.1 31 19 59.4 10.8 14.6 1.5 0.0 0.00 61.2 62.4 2.0 5.4 0.9 328 20 55.6 13.5 18.7 1.2 0.0 0.00 59.7 62.4 1.1 3.1 0.9 328 21 48.4 21.4 34.8 0.8 0.0 0.00 58.5 62.4 2.9 5.8 2.7 158 22 46.4 20.8 35.9 0.7 0.0 0.00 57.2 62.4 1.6 4.3 0.4 334 23 43.7 22.6 43.0 0.6 0.0 0.00 56.1 62.4 0.7 2.7 0.0 173 24 43.0 21.7 42.3 0.5 0.0 0.00 55.0 62.4 1.8 4.9 0.7 218 AZMET Daily Weather Data : YUMA VALLEY : Dec 6 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.9 34.7 53.2 DegF RELATIVE HUMIDITY 67.7 6.9 27.3 % DEWPOINT 15.3 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 62.2 48.6 54.9 DegF SOIL TEMP. 20 in 63.0 62.4 62.8 DegF WIND SPEED 17.2 4.7 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 24 Degrees SOLAR RADIATION 346.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.6 6041 8.1 7526 11.2 9107 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Dec 7 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 42.6 20.5 41.0 0.6 0.0 0.00 54.0 62.6 1.1 4.7 0.4 99 2 41.9 23.2 47.2 0.5 0.0 0.00 53.2 62.6 1.8 5.8 1.6 260 3 42.3 21.0 42.4 0.5 0.0 0.00 52.3 62.6 1.3 4.5 0.7 221 4 43.3 19.2 38.1 0.6 0.0 0.00 51.6 62.6 2.7 6.3 1.8 279 5 48.7 13.5 24.6 0.9 0.0 0.00 51.1 62.6 3.4 13.2 2.9 350 6 57.6 10.4 15.2 1.4 0.0 0.00 50.9 62.8 9.6 14.8 9.4 39 7 58.8 9.1 13.6 1.5 0.0 0.00 51.1 62.8 7.6 13.0 7.6 26 8 58.1 11.5 15.6 1.4 1.4 0.00 51.4 62.6 6.9 15.0 6.5 26 9 59.9 14.4 16.7 1.5 14.8 0.00 51.6 62.8 7.8 14.5 7.4 22 10 64.2 16.2 15.4 1.7 30.8 0.00 52.3 62.6 10.1 15.9 10.1 30 11 68.0 16.3 13.5 2.0 43.2 0.00 54.0 62.6 10.7 18.8 10.5 19 12 70.5 16.9 12.8 2.2 51.4 0.00 55.9 62.6 13.4 18.8 13.0 5 13 72.7 17.4 12.1 2.4 54.0 0.00 58.1 62.6 13.4 21.5 13.0 2 14 74.7 18.1 11.7 2.6 51.1 0.00 60.3 62.6 11.9 17.4 11.6 3 15 75.9 18.7 11.5 2.7 42.8 0.00 62.1 62.4 10.7 18.1 10.5 6 16 76.1 18.3 11.2 2.7 30.1 0.00 63.5 62.4 10.7 17.2 10.5 1 17 75.4 17.8 11.2 2.7 14.6 0.00 64.2 62.4 8.9 14.1 8.7 357 18 72.9 16.9 11.7 2.4 1.4 0.00 64.2 62.4 9.2 14.5 8.9 358 19 71.2 16.5 12.2 2.3 0.0 0.00 63.9 62.4 8.7 14.1 8.7 353 20 68.4 18.1 14.5 2.0 0.0 0.00 63.3 62.4 5.8 9.8 5.8 354 21 67.8 18.3 14.9 2.0 0.0 0.00 62.6 62.4 6.9 13.4 6.7 4 22 66.2 19.4 16.6 1.9 0.0 0.00 62.1 62.4 6.7 17.0 6.3 21 23 61.5 21.9 21.7 1.5 0.0 0.00 61.3 62.6 4.0 7.2 3.8 56 24 61.9 20.8 20.4 1.5 0.0 0.00 60.6 62.6 5.4 10.7 5.4 50 AZMET Daily Weather Data : YUMA VALLEY : Dec 7 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.6 39.0 62.6 DegF RELATIVE HUMIDITY 54.1 10.2 19.4 % DEWPOINT 17.2 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 64.4 50.9 57.2 DegF SOIL TEMP. 20 in 62.8 62.4 62.6 DegF WIND SPEED 21.5 7.4 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 11 Degrees SOLAR RADIATION 335.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.6 6048 10.4 7537 13.9 9121 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Dec 8 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.6 21.6 22.1 1.4 0.0 0.00 59.9 62.6 6.7 11.4 6.5 44 2 58.8 21.9 23.9 1.3 0.0 0.00 59.2 62.8 7.4 11.0 7.2 29 3 61.7 19.6 19.4 1.5 0.0 0.00 58.8 62.8 7.6 12.1 7.4 12 4 59.2 20.8 22.5 1.3 0.0 0.00 58.5 63.0 7.2 11.0 7.2 28 5 57.7 21.2 24.0 1.2 0.0 0.00 58.1 63.0 7.2 12.3 6.9 27 6 51.6 23.4 33.0 0.9 0.0 0.00 57.6 63.0 5.1 7.4 4.9 52 7 50.7 24.4 35.5 0.8 0.0 0.00 57.0 63.1 5.4 7.4 5.4 40 8 51.8 24.1 33.5 0.9 1.2 0.00 56.3 63.1 6.3 8.7 6.3 35 9 55.2 26.8 33.0 1.0 13.9 0.00 55.9 63.1 6.0 8.9 6.0 33 10 62.1 28.9 28.4 1.4 29.6 0.00 56.1 63.3 8.3 13.2 8.3 33 11 66.7 28.6 23.8 1.7 41.8 0.00 57.4 63.3 9.4 14.1 9.2 42 12 69.4 27.1 20.4 2.0 50.2 0.00 59.2 63.3 11.4 16.3 11.4 52 13 72.3 27.3 18.7 2.2 52.8 0.00 61.3 63.3 9.6 14.3 9.4 57 14 73.9 26.4 17.0 2.4 49.7 0.00 63.7 63.3 8.3 12.1 7.8 70 15 74.7 24.3 15.1 2.5 41.3 0.00 65.7 63.3 4.9 10.3 4.5 115 16 75.0 23.7 14.6 2.5 28.4 0.00 67.1 63.3 3.4 6.7 2.7 9 17 74.7 23.4 14.6 2.5 13.4 0.00 67.8 63.3 1.6 4.0 1.3 17 18 68.5 29.8 24.2 1.8 1.2 0.00 67.5 63.3 1.3 2.5 1.1 104 19 59.5 35.6 40.7 1.0 0.0 0.00 66.4 63.3 1.1 3.1 0.0 198 20 56.3 34.9 44.5 0.9 0.0 0.00 64.9 63.5 1.3 4.9 0.2 26 21 53.2 35.1 50.0 0.7 0.0 0.00 63.5 63.5 1.6 4.9 1.1 124 22 52.0 34.7 51.9 0.6 0.0 0.00 62.2 63.5 2.9 6.5 2.9 26 23 50.9 32.0 48.0 0.7 0.0 0.00 61.2 63.5 3.1 5.4 2.9 21 24 48.7 30.7 49.6 0.6 0.0 0.00 60.1 63.7 1.8 4.3 1.8 33 AZMET Daily Weather Data : YUMA VALLEY : Dec 8 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.7 47.5 61.0 DegF RELATIVE HUMIDITY 61.9 12.9 29.5 % DEWPOINT 27.0 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 67.8 55.9 61.0 DegF SOIL TEMP. 20 in 63.7 62.6 63.1 DegF WIND SPEED 16.3 5.4 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 42 Degrees SOLAR RADIATION 323.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.5 6057 11.9 7549 16.6 9138 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Dec 9 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.0 30.7 55.3 0.5 0.0 0.00 59.2 63.7 1.8 3.8 0.9 58 2 45.9 32.0 58.4 0.4 0.0 0.00 58.1 63.9 2.2 3.8 2.0 14 3 44.8 30.6 57.3 0.4 0.0 0.00 57.2 63.9 2.0 4.3 1.8 36 4 45.3 29.8 54.5 0.5 0.0 0.00 56.5 64.0 2.5 4.9 2.2 18 5 45.0 29.1 53.4 0.5 0.0 0.00 55.6 64.0 3.1 4.9 3.1 14 6 44.8 27.7 50.9 0.5 0.0 0.00 55.0 64.0 3.4 4.5 3.4 35 7 42.6 28.2 56.5 0.4 0.0 0.00 54.3 64.0 2.5 3.8 2.2 50 8 40.5 30.7 68.0 0.3 1.2 0.00 53.8 64.2 1.1 2.9 0.7 149 9 45.7 32.7 60.2 0.4 13.6 0.00 53.1 64.2 1.1 3.1 0.9 113 10 54.0 36.1 50.8 0.7 30.1 0.00 53.4 64.2 3.4 6.3 3.1 44 11 59.7 36.0 41.0 1.0 42.8 0.00 54.7 64.2 4.5 6.5 4.3 35 12 65.1 34.7 32.3 1.4 49.9 0.00 56.8 64.2 3.1 6.0 2.5 46 13 70.0 32.5 25.0 1.9 52.3 0.00 59.4 64.0 2.7 6.9 2.0 138 14 71.8 31.6 22.7 2.0 49.7 0.00 62.2 64.0 5.1 9.2 4.9 180 15 72.3 35.2 25.7 2.0 41.6 0.00 64.4 64.0 6.7 11.0 6.5 173 16 72.5 38.7 29.1 1.9 28.9 0.00 66.2 64.0 5.6 8.7 5.4 170 17 71.2 45.3 39.6 1.6 13.9 0.00 67.1 63.9 3.8 6.9 3.8 169 18 66.0 46.0 48.9 1.1 1.4 0.00 66.9 63.9 2.9 4.0 2.9 186 19 58.8 46.0 62.6 0.6 0.0 0.00 66.0 63.9 1.8 2.7 1.6 208 20 55.4 44.4 66.6 0.5 0.0 0.00 64.8 63.9 2.2 4.9 2.2 160 21 53.8 44.6 70.7 0.4 0.0 0.00 63.5 63.9 2.2 3.4 2.0 220 22 52.7 44.6 74.2 0.3 0.0 0.00 62.4 63.9 2.0 4.3 1.6 23 23 51.3 45.9 81.7 0.2 0.0 0.00 61.2 64.0 3.1 9.2 2.7 12 24 55.6 48.7 77.9 0.3 0.0 0.00 60.4 64.0 1.8 5.6 0.4 316 AZMET Daily Weather Data : YUMA VALLEY : Dec 9 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.2 38.8 55.4 DegF RELATIVE HUMIDITY 85.5 20.5 52.7 % DEWPOINT 36.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 67.1 53.1 59.7 DegF SOIL TEMP. 20 in 64.2 63.7 64.0 DegF WIND SPEED 11.0 2.9 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 107 Degrees SOLAR RADIATION 325.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.9 6063 8.6 7557 12.1 9150 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Dec 10 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.5 45.5 83.0 0.2 0.0 0.00 60.1 64.0 1.3 3.6 0.9 86 2 48.2 44.2 86.0 0.2 0.0 0.00 59.2 64.0 0.9 3.1 0.4 33 3 46.9 43.7 88.1 0.1 0.0 0.00 58.5 64.2 1.6 4.0 1.3 38 4 47.8 45.0 89.4 0.1 0.0 0.00 57.7 64.2 4.0 9.4 3.4 358 5 48.0 44.8 88.4 0.1 0.0 0.00 57.2 64.2 1.6 4.3 0.7 32 6 45.1 42.6 91.0 0.1 0.0 0.00 56.7 64.2 3.1 4.9 2.0 137 7 44.1 41.5 90.9 0.1 0.0 0.00 55.9 64.4 1.8 4.0 0.4 327 8 43.2 41.0 91.9 0.1 1.2 0.00 55.4 64.4 2.5 7.4 1.1 51 9 47.7 44.2 88.1 0.1 14.1 0.00 54.9 64.4 1.6 4.0 0.2 51 10 56.1 46.8 71.0 0.5 28.4 0.00 55.0 64.4 2.7 7.6 2.0 75 11 63.7 41.9 45.0 1.1 40.4 0.00 56.3 64.4 11.9 20.6 11.4 268 12 66.6 39.2 36.6 1.4 47.3 0.00 58.5 64.4 14.5 23.9 14.3 278 13 68.2 36.5 31.2 1.6 49.2 0.00 60.6 64.4 16.1 24.2 15.7 278 14 70.0 35.2 27.9 1.8 46.1 0.00 62.6 64.2 14.1 22.1 13.4 261 15 70.2 33.3 25.6 1.9 38.9 0.00 64.2 64.2 16.6 23.0 16.1 274 16 69.8 34.7 27.4 1.8 27.5 0.00 65.3 64.2 13.0 19.7 12.5 260 17 68.7 35.2 29.2 1.7 12.4 0.00 65.8 64.2 8.9 15.4 8.7 282 18 65.3 35.1 32.5 1.4 1.2 0.00 65.7 64.2 5.8 12.5 5.6 284 19 60.1 36.5 41.3 1.0 0.0 0.00 64.9 64.2 5.1 7.2 4.9 251 20 59.4 36.7 42.6 1.0 0.0 0.00 64.0 64.2 8.5 12.3 8.3 264 21 58.1 37.0 45.3 0.9 0.0 0.00 63.1 64.2 8.9 14.1 8.7 281 22 58.1 36.9 44.9 0.9 0.0 0.00 62.4 64.2 7.8 15.4 7.2 279 23 58.5 37.2 45.0 0.9 0.0 0.00 61.7 64.4 11.6 25.9 11.0 300 24 58.8 37.6 45.1 0.9 0.0 0.00 61.3 64.4 15.4 21.0 15.2 309 AZMET Daily Weather Data : YUMA VALLEY : Dec 10 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.1 41.4 57.2 DegF RELATIVE HUMIDITY 93.9 23.6 57.8 % DEWPOINT 39.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 65.8 54.9 60.3 DegF SOIL TEMP. 20 in 64.4 64.0 64.2 DegF WIND SPEED 25.9 7.4 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 280 Degrees SOLAR RADIATION 307.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.4 6068 8.3 7566 11.9 9161 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Dec 11 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.8 38.5 50.3 0.8 0.0 0.00 61.0 64.4 9.4 22.4 7.8 320 2 52.7 38.7 59.1 0.6 0.0 0.00 60.4 64.4 4.3 8.1 2.0 242 3 46.8 37.9 71.1 0.3 0.0 0.00 59.7 64.4 3.1 5.6 1.3 188 4 45.0 37.6 75.3 0.3 0.0 0.00 58.8 64.6 2.5 5.6 2.0 41 5 43.0 37.0 79.6 0.2 0.0 0.00 57.9 64.6 1.6 4.9 0.4 294 6 40.8 36.0 82.5 0.2 0.0 0.00 57.0 64.6 2.0 4.7 1.1 120 7 41.5 36.7 82.6 0.2 0.0 0.00 56.1 64.6 1.6 3.8 1.3 343 8 40.3 35.6 83.2 0.1 1.2 0.00 55.2 64.8 1.3 3.8 0.4 78 9 44.4 37.8 77.5 0.2 12.9 0.00 54.5 64.8 1.8 4.5 1.6 26 10 50.9 40.8 68.4 0.4 28.9 0.00 54.7 64.8 2.5 5.6 2.2 31 11 57.9 41.4 54.2 0.8 40.6 0.00 55.8 64.8 2.0 4.5 1.6 56 12 64.0 39.9 41.5 1.2 48.5 0.00 57.7 64.8 5.4 14.3 4.9 15 13 66.9 36.3 32.2 1.5 51.4 0.00 60.1 64.6 7.8 12.5 7.6 11 14 68.0 35.6 30.1 1.6 49.0 0.00 62.1 64.6 7.8 13.0 7.4 10 15 69.1 34.7 28.0 1.8 41.1 0.00 63.9 64.6 6.0 11.0 5.6 18 16 69.6 33.8 26.6 1.8 29.4 0.00 65.3 64.6 4.9 8.9 4.7 22 17 69.6 31.8 24.7 1.9 13.9 0.00 66.0 64.6 3.1 6.0 2.9 9 18 65.5 32.5 29.2 1.5 1.4 0.00 65.8 64.4 2.7 5.6 2.7 10 19 57.9 34.7 41.7 1.0 0.0 0.00 64.9 64.4 0.9 4.3 0.7 341 20 57.4 33.3 40.1 1.0 0.0 0.00 63.7 64.4 2.7 4.5 2.5 332 21 53.6 33.3 46.0 0.8 0.0 0.00 62.4 64.4 2.2 5.8 1.6 272 22 50.0 33.3 52.5 0.6 0.0 0.00 61.2 64.4 1.1 2.7 0.7 94 23 50.9 32.0 48.7 0.7 0.0 0.00 60.1 64.4 2.5 4.3 1.6 358 24 45.7 33.8 63.5 0.4 0.0 0.00 59.0 64.6 2.0 4.5 2.0 138 AZMET Daily Weather Data : YUMA VALLEY : Dec 11 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.7 38.3 54.5 DegF RELATIVE HUMIDITY 86.7 22.4 53.7 % DEWPOINT 36.0 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 66.2 54.5 60.3 DegF SOIL TEMP. 20 in 64.8 64.4 64.6 DegF WIND SPEED 22.4 3.4 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 7 Degrees SOLAR RADIATION 318.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.9 6073 7.6 7573 10.8 9172 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Dec 12 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.2 34.3 70.8 0.3 0.0 0.00 57.9 64.6 1.1 2.9 0.4 184 2 43.0 34.0 70.4 0.3 0.0 0.00 57.0 64.6 1.6 3.4 0.7 206 3 41.0 34.0 75.9 0.2 0.0 0.00 56.1 64.6 0.9 3.4 0.0 272 4 40.6 34.2 77.4 0.2 0.0 0.00 55.2 64.8 0.4 1.3 0.2 301 5 39.7 33.8 79.3 0.2 0.0 0.00 54.5 64.8 1.3 3.6 0.4 38 6 39.6 34.0 80.2 0.2 0.0 0.00 53.6 64.8 0.9 4.0 0.4 13 7 39.2 32.4 76.6 0.2 0.0 0.00 52.9 64.8 1.6 4.3 1.3 27 8 39.7 32.0 73.9 0.2 1.2 0.00 52.2 64.8 1.3 4.3 1.1 353 9 47.1 33.1 58.0 0.5 13.4 0.00 51.8 64.8 5.1 10.1 4.7 42 10 53.2 35.1 49.9 0.7 29.9 0.00 52.2 64.8 6.7 8.7 6.7 50 11 57.6 36.7 45.5 0.9 34.2 0.00 53.6 64.6 6.0 8.5 6.0 44 12 63.1 33.1 32.8 1.3 44.4 0.00 55.4 64.6 7.2 12.1 6.5 14 13 65.1 27.3 23.9 1.6 36.8 0.00 57.4 64.6 7.4 13.0 7.2 5 14 66.4 26.4 21.9 1.7 38.5 0.00 59.2 64.4 6.5 9.8 6.3 359 15 68.7 25.7 19.7 1.9 41.8 0.00 60.8 64.4 6.7 10.7 6.7 41 16 68.2 26.2 20.5 1.9 18.2 0.00 62.2 64.2 4.3 7.8 4.0 63 17 66.9 27.7 22.9 1.7 7.9 0.00 63.0 64.2 1.8 4.5 1.6 4 18 64.4 25.2 22.3 1.6 1.4 0.00 62.8 64.2 2.2 3.8 2.2 16 19 59.7 27.3 28.9 1.3 0.0 0.00 62.2 64.0 2.9 5.4 2.7 337 20 56.8 26.2 31.1 1.1 0.0 0.00 61.3 64.0 2.5 4.3 1.3 333 21 50.2 30.9 47.3 0.6 0.0 0.00 60.3 64.0 1.6 4.9 0.9 192 22 50.5 28.6 42.7 0.7 0.0 0.00 59.2 64.0 1.1 4.0 0.7 24 23 49.6 28.8 44.4 0.7 0.0 0.00 58.1 64.0 1.6 5.6 0.7 299 24 48.2 30.2 50.1 0.6 0.0 0.00 57.2 64.0 1.8 4.0 1.3 286 AZMET Daily Weather Data : YUMA VALLEY : Dec 12 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.0 36.9 52.5 DegF RELATIVE HUMIDITY 85.3 16.8 48.6 % DEWPOINT 30.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 63.0 51.8 57.4 DegF SOIL TEMP. 20 in 64.8 64.0 64.4 DegF WIND SPEED 13.0 3.1 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 22 Degrees SOLAR RADIATION 267.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.5 6077 7.0 7580 10.1 9182 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Dec 13 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.9 32.7 59.8 0.4 0.0 0.00 56.3 64.0 2.0 3.8 1.6 283 2 46.8 28.4 48.5 0.6 0.0 0.00 55.6 64.0 1.6 4.9 1.3 26 3 46.6 28.9 50.6 0.5 0.0 0.00 54.9 64.0 1.6 6.3 1.3 70 4 52.0 26.4 36.7 0.8 0.0 0.00 54.3 64.0 3.4 6.3 2.5 340 5 48.6 28.9 46.9 0.6 0.0 0.00 53.8 64.0 3.1 6.3 1.6 109 6 52.5 26.8 37.0 0.9 0.0 0.00 53.4 64.0 5.1 9.4 4.3 26 7 50.7 27.9 41.4 0.7 0.0 0.00 53.2 64.0 4.5 6.3 3.6 40 8 46.9 30.4 52.3 0.5 1.4 0.00 52.9 64.0 1.8 6.3 1.1 19 9 51.1 31.3 46.6 0.7 12.7 0.00 52.5 64.0 5.4 10.7 4.9 44 10 58.1 27.9 31.4 1.1 27.5 0.00 52.9 64.0 8.5 13.9 8.3 21 11 62.8 28.0 26.7 1.4 39.9 0.00 54.1 64.0 5.8 14.3 4.7 338 12 66.2 28.6 24.1 1.7 47.8 0.00 56.3 63.9 7.6 15.2 7.4 19 13 68.7 27.9 21.5 1.9 50.7 0.00 58.5 63.9 7.4 12.8 7.2 16 14 70.5 27.0 19.5 2.0 46.8 0.00 60.6 63.9 8.1 14.1 7.8 8 15 70.9 27.0 19.3 2.1 33.9 0.00 62.6 63.7 7.2 11.6 6.9 17 16 70.2 31.3 23.5 1.9 21.3 0.00 63.7 63.7 4.7 7.2 4.5 35 17 71.1 29.8 21.6 2.0 11.5 0.00 64.4 63.7 3.1 9.4 3.1 7 18 65.7 32.0 28.4 1.5 1.2 0.00 64.2 63.5 2.2 4.7 1.1 167 19 62.2 33.6 34.2 1.3 0.0 0.00 63.5 63.5 2.2 5.1 1.8 272 20 60.3 34.5 38.1 1.1 0.0 0.00 62.6 63.5 2.7 5.6 2.7 285 21 57.0 36.1 45.5 0.9 0.0 0.00 61.5 63.5 2.0 6.3 1.3 252 22 50.4 37.6 61.4 0.5 0.0 0.00 60.6 63.5 2.0 5.4 1.3 115 23 49.6 37.4 62.9 0.4 0.0 0.00 59.7 63.7 1.3 4.3 1.1 92 24 47.3 37.6 68.7 0.3 0.0 0.00 58.8 63.7 1.6 4.0 0.4 165 AZMET Daily Weather Data : YUMA VALLEY : Dec 13 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.9 43.3 57.2 DegF RELATIVE HUMIDITY 72.3 16.7 39.4 % DEWPOINT 30.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 64.4 52.5 57.9 DegF SOIL TEMP. 20 in 64.2 63.5 63.9 DegF WIND SPEED 15.2 4.0 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 16 Degrees SOLAR RADIATION 294.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.3 6084 9.4 7590 13.1 9195 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Dec 14 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.3 36.5 65.7 0.4 0.0 0.00 57.9 63.7 0.9 4.3 0.2 37 2 46.2 36.3 68.4 0.3 0.0 0.00 57.2 63.7 1.8 5.8 0.9 89 3 46.0 37.0 70.8 0.3 0.0 0.00 56.5 63.7 1.8 5.6 0.4 233 4 46.0 36.9 70.1 0.3 0.0 0.00 55.8 63.9 2.5 6.9 2.0 286 5 46.4 34.9 64.4 0.4 0.0 0.00 55.2 63.9 2.5 5.8 1.6 51 6 45.1 34.0 65.1 0.4 0.0 0.00 54.7 63.9 1.6 4.5 0.7 18 7 51.6 31.3 45.7 0.7 0.0 0.00 54.1 63.9 4.5 12.1 4.0 26 8 54.0 30.2 40.4 0.9 1.4 0.00 54.0 63.9 8.3 11.9 8.1 39 9 58.8 29.8 33.0 1.1 12.4 0.00 54.1 63.9 7.4 11.6 7.2 26 10 62.4 28.6 27.7 1.4 22.2 0.00 54.9 63.9 9.6 19.2 9.4 23 11 65.1 28.8 25.3 1.6 39.7 0.00 56.1 63.9 11.2 18.8 11.0 18 12 68.0 29.1 23.3 1.8 47.1 0.00 57.9 63.9 7.8 15.0 7.6 6 13 71.6 30.0 21.3 2.1 50.2 0.00 59.9 63.9 8.7 14.3 8.5 16 14 74.3 29.7 19.3 2.3 48.0 0.00 62.1 63.9 8.3 14.1 8.3 5 15 75.6 32.4 20.5 2.4 36.5 0.00 64.0 63.7 6.5 11.2 6.3 18 16 75.0 32.5 21.0 2.3 24.1 0.00 65.5 63.7 5.6 10.3 5.4 13 17 73.9 33.1 22.2 2.2 12.4 0.00 66.2 63.7 4.3 6.3 4.0 6 18 68.9 34.5 28.4 1.7 1.7 0.00 66.2 63.5 3.8 6.5 3.8 20 19 66.4 32.7 28.4 1.6 0.0 0.00 65.5 63.5 3.4 5.6 3.4 15 20 62.6 34.2 34.7 1.3 0.0 0.00 64.6 63.5 3.1 5.4 3.1 20 21 59.5 33.8 38.0 1.1 0.0 0.00 63.5 63.7 1.8 3.4 1.6 35 22 55.0 35.8 48.5 0.8 0.0 0.00 62.4 63.7 2.0 4.3 0.9 45 23 51.4 36.9 57.4 0.6 0.0 0.00 61.3 63.7 1.8 2.9 1.3 323 24 50.9 36.1 56.9 0.6 0.0 0.00 60.4 63.7 0.7 2.7 0.4 3 AZMET Daily Weather Data : YUMA VALLEY : Dec 14 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.3 43.0 59.2 DegF RELATIVE HUMIDITY 77.2 17.2 41.5 % DEWPOINT 33.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 66.4 54.0 59.5 DegF SOIL TEMP. 20 in 63.9 63.5 63.7 DegF WIND SPEED 19.2 4.5 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 18 Degrees SOLAR RADIATION 295.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.9 6092 11.2 7601 14.9 9210 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Dec 15 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.4 35.6 57.0 0.5 0.0 0.00 59.5 63.9 1.6 4.0 1.6 337 2 48.9 35.8 60.6 0.5 0.0 0.00 58.6 63.9 1.8 5.1 1.6 19 3 49.5 34.5 56.3 0.5 0.0 0.00 57.9 64.0 2.9 5.4 2.9 19 4 48.4 34.2 57.6 0.5 0.0 0.00 57.2 64.0 2.5 4.3 2.5 11 5 46.6 34.5 62.5 0.4 0.0 0.00 56.5 64.0 3.8 5.6 3.6 13 6 45.5 35.1 66.6 0.3 0.0 0.00 56.1 64.0 4.0 6.3 4.0 22 7 46.8 35.1 63.5 0.4 0.0 0.00 55.6 64.2 4.7 6.3 4.5 36 8 46.9 35.2 63.3 0.4 1.0 0.00 55.2 64.2 3.6 5.8 3.6 45 9 50.0 36.5 59.4 0.5 10.5 0.00 54.9 64.2 4.9 7.4 4.9 50 10 54.7 38.3 54.1 0.7 25.8 0.00 55.0 64.2 6.7 10.5 6.5 48 11 60.3 36.1 40.5 1.1 38.5 0.00 56.1 64.2 8.5 12.8 8.3 42 12 64.0 36.1 35.3 1.3 45.9 0.00 57.7 64.2 7.6 10.7 7.4 42 13 68.4 36.1 30.6 1.6 50.7 0.00 60.1 64.2 5.6 8.1 5.4 49 14 71.8 35.6 26.6 2.0 46.3 0.00 62.4 64.0 4.0 6.3 3.6 60 15 74.5 36.9 25.4 2.2 38.7 0.00 64.6 64.0 3.1 6.0 1.8 119 16 74.7 38.7 27.2 2.1 27.5 0.00 66.4 64.0 4.5 8.1 4.3 154 17 73.6 43.5 34.1 1.9 13.4 0.00 67.3 64.0 2.2 3.4 2.2 169 18 68.9 44.2 41.2 1.4 1.2 0.00 67.1 64.0 0.9 3.6 0.9 195 19 61.5 44.6 53.7 0.9 0.0 0.00 66.2 63.9 0.4 1.8 0.4 305 20 57.9 43.2 57.9 0.7 0.0 0.00 64.9 63.9 0.7 2.0 0.4 14 21 53.4 41.4 63.6 0.5 0.0 0.00 63.5 64.0 2.2 4.9 1.8 54 22 51.4 40.6 66.8 0.4 0.0 0.00 62.2 64.0 1.1 3.4 0.9 4 23 50.5 39.6 65.9 0.4 0.0 0.00 61.2 64.0 1.6 4.3 1.3 30 24 50.0 38.7 65.1 0.4 0.0 0.00 60.1 64.0 2.7 4.3 2.5 31 AZMET Daily Weather Data : YUMA VALLEY : Dec 15 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.4 44.6 57.0 DegF RELATIVE HUMIDITY 72.4 22.6 51.5 % DEWPOINT 37.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 67.3 54.9 60.3 DegF SOIL TEMP. 20 in 64.2 63.7 64.0 DegF WIND SPEED 12.8 3.4 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 43 Degrees SOLAR RADIATION 299.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.6 6099 11.2 7612 15.1 9226 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Dec 16 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.1 36.9 62.9 0.4 0.0 0.00 59.2 64.2 1.8 3.6 1.6 33 2 47.8 36.5 65.0 0.4 0.0 0.00 58.5 64.2 1.6 3.8 1.3 52 3 47.1 36.3 66.1 0.4 0.0 0.00 57.7 64.2 2.7 5.1 2.5 46 4 47.1 36.1 65.2 0.4 0.0 0.00 57.0 64.2 3.4 4.9 3.4 22 5 45.7 36.1 69.5 0.3 0.0 0.00 56.5 64.4 2.0 4.0 1.8 30 6 45.5 36.0 69.1 0.3 0.0 0.00 55.9 64.4 2.2 4.7 2.2 32 7 44.6 36.3 72.9 0.3 0.0 0.00 55.4 64.4 2.7 4.3 2.7 31 8 43.9 36.7 75.5 0.2 0.5 0.00 54.9 64.4 2.7 3.8 2.5 28 9 46.8 36.7 67.7 0.3 7.2 0.00 54.5 64.4 3.1 5.1 3.1 31 10 51.3 40.6 67.2 0.4 18.2 0.00 54.7 64.4 2.0 4.9 1.8 38 11 57.9 41.7 54.8 0.8 26.8 0.00 55.6 64.4 2.5 4.0 2.2 46 12 62.4 42.6 48.2 1.0 30.8 0.00 57.0 64.4 2.0 5.4 1.1 292 13 64.9 43.9 46.4 1.1 37.8 0.00 58.8 64.4 6.9 11.6 6.7 281 14 66.4 48.7 53.2 1.0 28.9 0.00 60.6 64.2 7.2 10.3 6.7 296 15 67.1 43.0 41.7 1.3 21.3 0.00 62.1 64.2 10.3 18.8 10.1 316 16 66.9 43.0 41.8 1.3 13.6 0.00 62.8 64.2 11.4 18.3 11.4 316 17 65.8 42.6 42.8 1.2 6.2 0.00 63.3 64.2 10.3 15.9 10.1 303 18 63.1 42.1 46.3 1.1 1.2 0.00 63.3 64.0 11.6 17.4 11.4 300 19 61.0 41.0 47.8 0.9 0.0 0.00 63.0 64.0 13.4 21.0 13.2 309 20 59.9 38.5 44.9 1.0 0.0 0.00 62.4 64.0 13.2 20.4 13.2 309 21 59.2 37.6 44.6 0.9 0.0 0.00 61.9 64.0 12.5 20.6 12.3 312 22 58.3 36.7 44.5 0.9 0.0 0.00 61.5 64.0 10.7 19.0 10.7 308 23 57.6 34.3 41.2 0.9 0.0 0.00 61.0 64.0 8.7 15.0 8.3 304 24 56.5 32.7 40.5 0.9 0.0 0.00 60.6 64.0 6.5 14.5 6.0 292 AZMET Daily Weather Data : YUMA VALLEY : Dec 16 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.8 43.0 55.6 DegF RELATIVE HUMIDITY 78.3 38.1 55.0 % DEWPOINT 39.0 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 63.3 54.5 59.2 DegF SOIL TEMP. 20 in 64.4 64.0 64.2 DegF WIND SPEED 21.0 6.3 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 317 Degrees SOLAR RADIATION 192.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.08 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.1 6103 7.0 7619 10.6 9236 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Dec 17 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.6 34.3 44.8 0.8 0.0 0.00 60.1 64.2 6.3 13.0 5.6 304 2 51.6 36.1 55.6 0.6 0.0 0.00 59.5 64.2 4.5 7.4 3.8 207 3 54.0 36.5 51.4 0.7 0.0 0.00 58.8 64.2 8.7 16.1 7.8 304 4 54.9 36.3 49.5 0.7 0.0 0.00 58.5 64.2 13.6 20.4 13.6 320 5 54.3 34.2 46.2 0.8 0.0 0.00 58.1 64.2 16.3 23.5 16.3 323 6 53.6 32.7 44.9 0.8 0.0 0.00 57.9 64.2 18.6 26.4 18.3 320 7 52.9 32.2 45.3 0.8 0.0 0.00 57.7 64.2 16.6 26.4 16.3 316 8 52.3 31.6 45.0 0.7 0.5 0.00 57.4 64.2 15.4 25.5 15.2 313 9 52.9 31.1 43.3 0.8 6.9 0.00 57.0 64.2 17.2 27.1 17.0 313 10 54.3 32.0 42.4 0.8 27.7 0.00 56.8 64.2 16.1 25.5 15.9 316 11 56.8 31.8 38.5 1.0 44.2 0.00 57.6 64.2 15.0 20.8 14.5 316 12 58.1 30.2 34.5 1.1 44.2 0.00 58.6 64.2 15.9 22.4 15.7 298 13 59.2 30.2 33.2 1.1 54.7 0.00 59.7 64.2 14.8 21.3 14.5 299 14 61.0 29.8 30.6 1.3 51.6 0.00 61.0 64.2 11.6 17.0 11.0 278 15 61.7 29.3 29.2 1.3 40.4 0.00 62.2 64.2 11.4 17.2 11.0 289 16 61.5 28.4 28.3 1.3 29.9 0.00 63.1 64.0 10.3 17.0 10.1 295 17 60.8 28.8 29.6 1.3 15.1 0.00 63.3 64.0 7.8 12.3 7.4 288 18 57.9 28.0 31.7 1.1 1.9 0.00 63.0 64.0 6.9 12.1 6.7 306 19 54.0 28.9 37.8 0.9 0.0 0.00 62.1 64.0 2.2 5.4 2.2 300 20 51.1 30.0 44.1 0.7 0.0 0.00 60.8 64.0 1.3 2.9 0.9 296 21 46.9 30.6 52.7 0.5 0.0 0.00 59.5 64.0 0.9 2.9 0.4 51 22 43.9 31.5 61.4 0.4 0.0 0.00 58.3 64.0 1.3 4.7 0.0 352 23 45.9 30.2 54.8 0.5 0.0 0.00 57.0 64.0 4.0 9.4 3.8 274 24 50.2 30.7 46.9 0.7 0.0 0.00 56.1 64.0 8.3 13.4 8.1 302 AZMET Daily Weather Data : YUMA VALLEY : Dec 17 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.6 41.5 54.3 DegF RELATIVE HUMIDITY 66.5 26.0 42.6 % DEWPOINT 31.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 63.3 56.1 59.4 DegF SOIL TEMP. 20 in 64.2 64.0 64.2 DegF WIND SPEED 27.1 10.3 MPH WIND VECTOR MAG. 9.4 MPH WIND VECTOR DIR. 306 Degrees SOLAR RADIATION 317.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.0 6105 4.5 7623 7.7 9244 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Dec 18 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.8 31.5 45.5 0.7 0.0 0.00 55.8 64.0 8.5 13.9 8.5 321 2 45.3 31.3 58.2 0.4 0.0 0.00 55.4 64.0 2.2 4.9 0.9 165 3 41.4 28.2 59.7 0.4 0.0 0.00 54.7 64.0 2.2 4.7 2.0 167 4 45.9 23.2 40.7 0.6 0.0 0.00 53.8 64.0 4.0 8.5 1.1 250 5 48.4 19.6 31.6 0.8 0.0 0.00 53.1 64.0 2.0 8.9 1.3 311 6 47.8 21.0 34.2 0.8 0.0 0.00 52.3 64.0 5.6 12.5 5.1 352 7 47.8 21.6 35.2 0.7 0.0 0.00 52.0 64.0 10.5 17.2 10.5 3 8 47.7 22.1 36.0 0.7 1.0 0.00 52.0 64.0 11.0 17.0 11.0 2 9 48.7 22.5 35.1 0.8 12.2 0.00 52.0 64.0 8.5 15.4 8.1 346 10 51.6 24.4 34.5 0.9 28.0 0.00 52.2 64.0 4.5 13.6 1.6 263 11 54.7 22.8 28.7 1.0 40.8 0.00 53.2 63.9 7.8 13.6 7.6 11 12 56.8 23.0 26.8 1.1 49.0 0.00 54.7 63.9 6.9 12.3 6.5 13 13 57.9 21.4 24.0 1.3 51.8 0.00 56.7 63.7 5.1 11.0 4.5 349 14 59.2 21.4 22.9 1.3 49.9 0.00 58.6 63.7 9.4 16.1 8.5 314 15 59.0 20.7 22.4 1.3 38.5 0.00 59.9 63.5 8.5 15.7 7.8 313 16 59.2 20.3 21.9 1.3 30.1 0.00 60.8 63.5 6.5 13.2 6.0 322 17 58.3 20.3 22.6 1.3 14.6 0.00 61.2 63.5 6.3 11.9 5.8 317 18 54.3 21.7 27.8 1.0 0.7 0.00 60.6 63.3 2.7 5.6 2.7 331 19 50.2 22.3 33.3 0.8 0.0 0.00 59.5 63.3 0.9 3.1 0.4 334 20 47.5 23.2 38.2 0.7 0.0 0.00 58.3 63.3 2.5 4.3 2.2 237 21 44.2 24.8 46.0 0.5 0.0 0.00 57.0 63.3 2.0 3.6 1.8 236 22 42.6 29.1 58.4 0.4 0.0 0.00 56.1 63.3 0.7 2.2 0.7 107 23 39.9 31.5 71.8 0.2 0.0 0.00 55.0 63.1 1.3 2.7 1.1 136 24 38.5 31.6 75.9 0.2 0.0 0.00 54.1 63.3 1.1 2.7 0.9 131 AZMET Daily Weather Data : YUMA VALLEY : Dec 18 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.4 37.8 50.0 DegF RELATIVE HUMIDITY 78.0 19.9 38.8 % DEWPOINT 24.1 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 61.2 52.0 55.8 DegF SOIL TEMP. 20 in 64.0 63.1 63.7 DegF WIND SPEED 17.2 4.9 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 338 Degrees SOLAR RADIATION 316.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.1 6106 3.2 7627 5.9 9250 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Dec 19 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 39.4 30.7 70.8 0.2 0.0 0.00 53.4 63.3 1.3 3.4 0.9 18 2 38.7 32.0 76.8 0.2 0.0 0.00 52.5 63.3 0.7 2.7 0.4 308 3 36.0 29.5 77.1 0.2 0.0 0.00 51.6 63.3 3.1 4.7 2.7 82 4 36.5 28.8 73.3 0.2 0.0 0.00 50.9 63.1 2.2 4.9 2.0 357 5 37.0 26.6 65.3 0.3 0.0 0.00 50.2 63.1 2.2 4.9 2.2 33 6 34.9 27.3 73.9 0.2 0.0 0.00 49.6 63.1 1.3 4.0 0.9 221 7 36.0 26.8 69.0 0.2 0.0 0.00 48.9 63.1 1.8 4.0 1.3 194 8 43.0 21.7 42.9 0.5 0.5 0.00 48.4 63.1 2.9 8.3 0.9 47 9 45.1 23.2 41.9 0.6 11.7 0.00 47.8 63.1 2.0 6.0 0.4 88 10 50.2 27.3 40.8 0.7 26.3 0.00 48.2 63.0 2.7 6.9 1.1 124 11 52.2 29.1 40.8 0.8 40.4 0.00 49.3 63.0 7.4 13.0 6.9 357 12 54.1 29.5 38.6 0.9 49.7 0.00 51.3 62.8 8.5 13.6 8.3 17 13 56.1 27.3 32.7 1.0 52.3 0.00 53.4 62.8 5.6 13.0 5.1 352 14 56.8 26.1 30.4 1.1 49.2 0.00 55.6 62.8 7.8 16.3 7.4 332 15 56.7 25.7 30.1 1.1 38.7 0.00 57.4 62.6 7.8 14.5 6.9 338 16 56.8 24.4 28.5 1.1 29.6 0.00 58.5 62.6 7.6 13.6 7.2 315 17 55.9 23.4 28.0 1.1 15.3 0.00 58.8 62.4 8.5 15.0 8.3 338 18 53.4 23.0 30.4 1.0 1.9 0.00 58.5 62.4 5.6 10.7 5.6 5 19 51.3 22.8 32.4 0.9 0.0 0.00 57.6 62.2 3.8 7.4 3.8 2 20 50.5 22.8 33.2 0.8 0.0 0.00 56.7 62.2 3.4 5.1 3.4 6 21 48.4 25.5 40.5 0.7 0.0 0.00 55.6 62.2 2.9 4.9 2.9 4 22 45.9 26.8 47.0 0.6 0.0 0.00 54.5 62.2 2.0 4.0 1.8 345 23 43.0 25.0 49.2 0.5 0.0 0.00 53.4 62.2 3.1 5.6 1.6 336 24 37.9 27.1 64.9 0.3 0.0 0.00 52.5 62.2 2.0 4.5 1.6 214 AZMET Daily Weather Data : YUMA VALLEY : Dec 19 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.6 34.7 46.4 DegF RELATIVE HUMIDITY 77.1 25.4 48.3 % DEWPOINT 26.4 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 58.8 47.8 53.1 DegF SOIL TEMP. 20 in 63.3 62.2 62.8 DegF WIND SPEED 16.3 4.0 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 301 Degrees SOLAR RADIATION 315.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.4 6107 2.0 7629 4.3 9254 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Dec 20 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 40.5 25.2 54.8 0.4 0.0 0.00 51.6 62.2 2.9 5.6 2.0 6 2 35.6 27.5 72.4 0.2 0.0 0.00 50.7 62.1 2.7 6.0 2.2 153 3 34.2 27.5 76.4 0.2 0.0 0.00 49.8 62.2 2.2 5.6 1.1 84 4 34.3 26.6 73.1 0.2 0.0 0.00 49.1 62.2 2.0 5.1 1.6 20 5 31.8 26.6 81.2 0.1 0.0 0.00 48.4 62.1 1.6 4.9 0.2 245 6 31.6 27.5 84.8 0.1 0.0 0.00 47.5 62.1 1.3 4.5 1.1 214 7 30.6 26.4 84.5 0.1 0.0 0.00 46.8 62.1 1.3 3.4 0.2 200 8 30.2 26.1 84.3 0.1 1.0 0.00 46.0 62.1 1.6 3.8 0.9 30 9 34.3 28.2 78.3 0.2 12.2 0.00 45.5 62.1 1.1 3.1 0.4 154 10 41.2 28.4 60.2 0.4 27.5 0.00 45.7 61.9 1.8 4.9 1.6 208 11 47.3 28.6 47.9 0.6 35.4 0.00 46.8 61.9 2.0 4.3 1.8 194 12 51.6 24.6 34.8 0.9 46.1 0.00 48.7 61.9 2.9 6.0 2.7 215 13 55.9 20.8 25.1 1.1 46.3 0.00 51.3 61.7 7.8 13.0 7.4 277 14 56.8 19.8 23.2 1.2 40.4 0.00 53.2 61.7 7.8 12.1 7.4 281 15 57.7 18.5 21.2 1.3 36.3 0.00 54.9 61.5 7.6 11.0 7.4 279 16 58.6 17.2 19.6 1.4 29.6 0.00 55.9 61.5 6.7 12.1 6.3 282 17 58.1 20.3 22.7 1.3 14.8 0.00 56.7 61.3 5.6 8.3 5.4 274 18 54.5 22.6 28.8 1.0 2.4 0.00 56.7 61.3 4.0 6.5 4.0 273 19 50.4 21.7 32.2 0.9 0.0 0.00 55.9 61.2 2.9 3.8 2.7 294 20 46.2 24.6 44.0 0.6 0.0 0.00 54.7 61.2 2.2 6.0 0.2 74 21 41.5 26.8 55.7 0.4 0.0 0.00 53.4 61.2 2.7 4.9 2.7 204 22 38.3 27.0 63.0 0.3 0.0 0.00 52.3 61.2 1.6 5.4 1.1 121 23 36.9 26.2 65.1 0.3 0.0 0.00 51.3 61.0 2.0 5.1 1.8 92 24 37.0 27.5 68.4 0.2 0.0 0.00 50.2 61.0 2.2 4.3 1.8 41 AZMET Daily Weather Data : YUMA VALLEY : Dec 20 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.5 28.8 43.2 DegF RELATIVE HUMIDITY 86.9 16.7 54.2 % DEWPOINT 24.8 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 56.8 45.3 51.1 DegF SOIL TEMP. 20 in 62.2 61.0 61.7 DegF WIND SPEED 13.0 3.1 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 271 Degrees SOLAR RADIATION 291.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.7 6107 2.3 7631 4.5 9259 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Dec 21 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 35.6 25.7 67.1 0.2 0.0 0.00 49.5 61.0 1.6 4.0 1.3 29 2 34.2 26.4 73.2 0.2 0.0 0.00 48.6 61.0 1.3 4.7 0.7 341 3 33.3 26.4 75.6 0.2 0.0 0.00 47.7 61.0 0.7 2.0 0.4 18 4 31.6 25.7 78.5 0.1 0.0 0.00 46.9 61.0 0.9 3.4 0.7 31 5 30.9 25.3 79.4 0.1 0.0 0.00 46.0 61.0 1.3 3.1 1.1 15 6 31.3 25.0 77.3 0.1 0.0 0.00 45.3 61.0 1.1 3.1 1.1 33 7 31.1 24.1 74.5 0.2 0.0 0.00 44.8 61.0 1.8 4.0 1.8 39 8 32.4 23.4 68.9 0.2 0.7 0.00 44.1 61.0 2.5 4.7 2.2 19 9 34.7 24.1 65.1 0.2 11.9 0.00 43.7 60.8 2.2 4.3 2.0 15 10 44.4 20.3 38.8 0.6 27.7 0.00 43.9 60.8 3.6 10.1 3.4 20 11 53.1 14.5 21.3 1.1 40.1 0.00 45.3 60.8 7.6 11.6 7.6 9 12 55.4 14.2 19.2 1.2 48.5 0.00 47.5 60.6 8.3 14.5 8.1 18 13 58.3 12.9 16.4 1.4 52.1 0.00 49.8 60.6 8.5 13.0 8.3 16 14 59.0 17.2 19.3 1.4 39.4 0.00 52.2 60.4 8.5 13.0 8.3 32 15 59.2 19.8 21.4 1.4 37.5 0.00 54.0 60.4 8.5 12.5 8.3 38 16 60.4 16.5 17.8 1.5 30.3 0.00 55.2 60.3 5.6 9.4 5.4 41 17 59.9 20.3 21.3 1.4 13.9 0.00 56.1 60.3 4.0 6.3 3.8 61 18 55.6 24.3 29.7 1.1 1.9 0.00 56.3 60.1 1.6 3.6 0.4 246 19 52.0 23.5 32.8 0.9 0.0 0.00 55.4 60.1 1.3 3.8 1.1 320 20 48.9 20.5 32.0 0.8 0.0 0.00 54.3 60.1 0.9 3.8 0.7 20 21 46.8 23.9 40.3 0.6 0.0 0.00 53.2 60.1 1.6 4.0 0.9 306 22 44.4 28.9 54.2 0.5 0.0 0.00 52.5 59.9 1.8 3.4 1.6 145 23 40.6 27.7 59.5 0.3 0.0 0.00 51.8 59.9 2.0 4.7 1.6 54 24 42.1 25.2 50.8 0.4 0.0 0.00 51.1 59.9 2.0 3.8 2.0 17 AZMET Daily Weather Data : YUMA VALLEY : Dec 21 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.2 29.8 44.8 DegF RELATIVE HUMIDITY 83.5 13.2 47.3 % DEWPOINT 22.3 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 56.3 43.7 49.8 DegF SOIL TEMP. 20 in 61.0 59.9 60.6 DegF WIND SPEED 14.5 3.4 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 26 Degrees SOLAR RADIATION 303.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.3 6109 3.1 7634 5.2 9264 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Dec 22 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 39.9 26.2 57.8 0.3 0.0 0.00 50.2 59.9 2.0 3.8 2.0 41 2 41.5 23.4 48.1 0.5 0.0 0.00 49.6 59.9 3.4 5.1 3.4 28 3 40.5 24.6 53.0 0.4 0.0 0.00 49.1 60.1 2.0 3.8 2.0 24 4 39.9 26.1 57.3 0.4 0.0 0.00 48.7 59.9 0.9 3.4 0.7 50 5 38.5 28.8 68.2 0.3 0.0 0.00 48.4 60.1 1.3 2.9 1.1 110 6 39.7 26.8 59.5 0.3 0.0 0.00 48.0 60.1 2.0 5.1 2.0 14 7 40.8 27.0 57.2 0.4 0.0 0.00 47.8 59.9 3.8 6.3 3.8 25 8 40.6 28.4 61.5 0.3 0.2 0.00 47.8 59.9 2.2 3.8 2.0 44 9 40.6 29.7 64.8 0.3 3.6 0.00 47.8 59.9 0.9 3.1 0.2 39 10 46.0 28.4 50.3 0.5 26.5 0.00 48.0 59.9 3.6 7.6 3.4 33 11 51.4 28.8 41.6 0.8 38.7 0.00 48.9 59.9 4.9 8.5 4.7 42 12 55.8 24.6 29.8 1.1 46.1 0.00 50.7 59.9 3.6 8.3 3.4 43 13 59.7 22.5 23.5 1.3 51.8 0.00 53.2 59.9 2.5 5.8 1.8 38 14 61.2 23.4 23.2 1.4 32.0 0.00 55.8 59.7 2.7 7.4 2.0 166 15 62.1 27.1 26.3 1.4 39.9 0.00 57.6 59.7 4.0 9.2 3.1 86 16 63.0 29.5 28.1 1.4 15.1 0.00 59.0 59.7 12.5 21.9 12.1 358 17 60.8 28.8 29.6 1.3 8.1 0.00 59.2 59.7 11.4 20.8 11.2 356 18 57.9 24.6 27.5 1.2 1.9 0.00 58.8 59.5 7.8 13.6 7.8 11 19 55.0 24.1 29.9 1.0 0.0 0.00 57.9 59.5 4.9 8.3 4.9 14 20 54.0 27.3 35.5 0.9 0.0 0.00 57.0 59.5 5.8 9.4 5.6 17 21 53.6 29.8 40.0 0.8 0.0 0.00 56.1 59.5 5.6 8.3 5.6 6 22 51.8 30.4 43.9 0.7 0.0 0.00 55.4 59.5 4.7 9.6 4.5 338 23 51.1 29.8 43.8 0.7 0.0 0.00 54.7 59.7 4.5 11.6 4.3 352 24 50.5 30.9 46.8 0.7 0.0 0.00 54.0 59.7 5.1 10.1 5.1 355 AZMET Daily Weather Data : YUMA VALLEY : Dec 22 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.4 37.8 49.8 DegF RELATIVE HUMIDITY 74.8 18.0 43.6 % DEWPOINT 27.1 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 59.2 47.8 52.5 DegF SOIL TEMP. 20 in 60.1 59.5 59.7 DegF WIND SPEED 21.9 4.3 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 15 Degrees SOLAR RADIATION 264.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.5 6111 4.9 7639 7.7 9272 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Dec 23 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.9 31.1 50.2 0.6 0.0 0.00 53.4 59.7 5.6 9.8 5.1 7 2 52.2 30.0 42.5 0.8 0.0 0.00 52.9 59.7 8.9 15.4 8.7 340 3 54.5 28.8 37.2 0.9 0.0 0.00 52.7 59.9 11.4 22.8 11.2 343 4 56.1 27.0 32.4 1.0 0.0 0.00 52.7 59.9 11.4 28.0 10.5 6 5 51.4 27.5 39.2 0.8 0.0 0.00 52.5 59.9 4.7 12.1 4.0 1 6 53.1 25.0 33.3 0.9 0.0 0.00 52.3 59.9 8.7 15.0 8.7 358 7 52.2 24.1 33.2 0.9 0.0 0.00 52.0 59.9 9.2 13.4 8.9 356 8 51.3 24.6 35.1 0.8 0.7 0.00 52.0 59.9 10.3 19.2 10.3 343 9 53.8 23.7 30.9 1.0 11.5 0.00 51.8 59.9 10.7 18.8 10.1 345 10 55.6 24.6 29.8 1.1 26.5 0.00 52.0 60.1 9.6 20.4 8.9 1 11 57.7 23.7 26.7 1.2 39.2 0.00 52.9 60.1 15.0 22.1 14.8 350 12 60.6 23.5 23.9 1.4 47.3 0.00 54.1 59.9 13.2 21.7 12.8 353 13 62.6 24.1 22.7 1.5 50.4 0.00 55.8 59.9 13.9 20.4 13.6 359 14 64.2 24.3 21.8 1.6 48.3 0.00 57.4 59.9 12.8 19.7 12.3 360 15 65.1 24.8 21.4 1.7 40.8 0.00 58.8 59.9 11.0 17.7 10.5 8 16 65.8 24.4 20.7 1.7 29.4 0.00 59.9 59.9 9.8 15.7 9.4 7 17 65.3 23.2 20.0 1.7 15.3 0.00 60.6 59.9 8.7 15.4 8.5 1 18 62.4 22.6 21.5 1.5 1.9 0.00 60.4 59.9 6.3 14.1 6.0 9 19 57.4 24.4 28.2 1.2 0.0 0.00 59.7 59.9 4.0 8.3 2.2 347 20 54.3 23.9 30.8 1.0 0.0 0.00 58.8 59.9 2.7 6.7 0.9 258 21 49.1 25.5 39.8 0.7 0.0 0.00 57.6 60.1 2.9 8.9 1.1 298 22 46.8 24.8 42.3 0.6 0.0 0.00 56.5 60.1 2.9 6.0 1.8 74 23 43.2 27.0 52.7 0.4 0.0 0.00 55.4 60.1 1.1 2.9 0.0 340 24 42.8 26.6 52.9 0.4 0.0 0.00 54.3 60.1 2.2 5.1 1.3 360 AZMET Daily Weather Data : YUMA VALLEY : Dec 23 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.4 41.0 55.2 DegF RELATIVE HUMIDITY 63.7 18.0 32.9 % DEWPOINT 25.3 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 60.6 51.8 55.2 DegF SOIL TEMP. 20 in 60.1 59.7 59.9 DegF WIND SPEED 28.0 8.3 MPH WIND VECTOR MAG. 7.4 MPH WIND VECTOR DIR. 356 Degrees SOLAR RADIATION 311.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.4 6115 5.9 7645 9.4 9281 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Dec 24 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.4 23.7 44.2 0.6 0.0 0.00 53.4 60.3 2.2 6.0 1.1 360 2 45.3 20.5 37.2 0.6 0.0 0.00 52.5 60.3 2.7 4.5 2.2 27 3 47.8 20.8 33.9 0.8 0.0 0.00 51.8 60.4 5.8 10.3 5.6 38 4 48.2 19.4 31.5 0.8 0.0 0.00 51.3 60.4 4.0 8.3 3.8 1 5 47.3 19.8 33.4 0.7 0.0 0.00 50.9 60.4 3.1 8.9 2.2 340 6 50.2 19.0 28.7 0.9 0.0 0.00 50.4 60.4 5.8 11.0 5.1 17 7 47.5 19.6 32.6 0.8 0.0 0.00 50.2 60.4 3.4 8.9 2.7 358 8 46.9 19.4 33.2 0.7 0.7 0.00 49.8 60.4 6.5 12.8 6.3 41 9 50.4 19.9 29.7 0.9 11.2 0.00 49.6 60.4 7.6 11.2 7.4 47 10 55.4 19.8 24.7 1.1 25.8 0.00 50.0 60.4 8.3 16.1 8.1 19 11 57.9 19.4 21.9 1.3 31.5 0.00 51.1 60.4 10.7 17.2 10.5 18 12 59.0 22.1 23.8 1.3 29.4 0.00 52.7 60.4 9.2 13.0 8.9 30 13 62.6 18.0 17.7 1.6 43.2 0.00 54.1 60.4 4.3 12.8 3.4 10 14 66.4 16.2 14.2 1.9 48.0 0.00 56.3 60.4 2.2 5.1 0.9 178 15 68.0 17.8 14.4 2.0 41.1 0.00 58.6 60.4 5.6 11.2 5.1 14 16 68.2 18.5 14.8 2.0 29.9 0.00 60.3 60.3 8.1 12.1 8.1 22 17 66.6 20.1 16.8 1.9 13.1 0.00 61.0 60.3 6.5 9.2 6.5 23 18 64.0 15.6 15.0 1.7 2.2 0.00 60.8 60.3 5.6 8.9 5.6 3 19 58.5 18.9 21.2 1.3 0.0 0.00 60.1 60.3 2.9 5.4 2.0 317 20 51.8 24.4 34.5 0.9 0.0 0.00 58.8 60.3 1.8 4.9 1.1 153 21 49.1 23.9 37.2 0.8 0.0 0.00 57.6 60.3 1.8 4.3 0.9 291 22 51.6 19.6 29.4 0.9 0.0 0.00 56.3 60.3 2.9 10.1 2.2 317 23 53.6 17.4 24.3 1.1 0.0 0.00 55.2 60.3 2.7 9.4 1.8 339 24 46.6 21.0 36.5 0.7 0.0 0.00 54.5 60.3 2.0 4.9 1.6 98 AZMET Daily Weather Data : YUMA VALLEY : Dec 24 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.3 40.6 54.5 DegF RELATIVE HUMIDITY 61.0 11.9 27.1 % DEWPOINT 19.8 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 61.0 49.6 54.5 DegF SOIL TEMP. 20 in 60.6 60.1 60.4 DegF WIND SPEED 17.2 4.9 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 19 Degrees SOLAR RADIATION 276.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.5 6119 7.2 7652 10.8 9292 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Dec 25 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.7 25.3 52.2 0.4 0.0 0.00 53.6 60.4 2.0 4.9 0.4 238 2 43.3 23.4 45.0 0.5 0.0 0.00 52.7 60.4 1.1 4.0 0.7 328 3 47.3 20.8 34.7 0.7 0.0 0.00 51.8 60.4 3.1 6.3 2.7 348 4 47.8 21.7 35.3 0.7 0.0 0.00 51.3 60.4 4.9 7.2 4.7 46 5 47.5 21.9 35.9 0.7 0.0 0.00 50.7 60.4 4.5 6.3 4.3 48 6 43.9 23.7 44.6 0.5 0.0 0.00 50.4 60.6 4.5 7.4 4.3 56 7 42.8 23.4 45.9 0.5 0.0 0.00 49.8 60.6 5.4 8.1 5.1 67 8 45.0 22.8 41.4 0.6 0.7 0.00 49.5 60.6 6.3 9.4 6.3 62 9 48.2 24.4 39.0 0.7 13.6 0.00 49.1 60.6 6.3 8.5 6.0 68 10 54.3 26.2 33.5 1.0 29.1 0.00 49.6 60.6 8.1 11.0 7.8 61 11 57.2 28.8 33.6 1.1 38.2 0.00 51.1 60.6 8.1 11.9 7.8 50 12 63.7 28.4 26.5 1.5 47.5 0.00 52.9 60.6 7.8 13.0 7.6 33 13 67.6 22.6 18.0 1.9 49.9 0.00 55.2 60.4 9.8 14.1 9.8 30 14 69.4 22.6 16.8 2.0 47.8 0.00 57.6 60.4 8.3 11.9 8.3 30 15 70.9 20.7 14.7 2.2 41.3 0.00 59.5 60.4 6.5 11.0 6.3 14 16 71.4 20.1 14.2 2.3 28.9 0.00 61.2 60.3 6.0 9.4 6.0 7 17 70.5 21.6 15.6 2.2 16.0 0.00 61.9 60.3 4.3 6.7 4.0 5 18 66.7 21.2 17.5 1.9 2.4 0.00 62.1 60.3 2.0 4.7 2.0 10 19 60.4 23.9 24.8 1.4 0.0 0.00 61.2 60.3 1.8 3.4 1.6 324 20 53.8 27.0 35.7 0.9 0.0 0.00 60.1 60.3 1.8 5.1 0.9 121 21 50.9 27.1 39.5 0.8 0.0 0.00 58.8 60.3 0.9 2.7 0.7 54 22 47.7 30.2 50.5 0.6 0.0 0.00 57.6 60.3 1.1 3.4 0.9 326 23 47.1 28.6 48.3 0.6 0.0 0.00 56.5 60.3 1.6 3.4 0.9 29 24 46.9 25.2 42.5 0.6 0.0 0.00 55.4 60.4 2.0 3.8 2.0 40 AZMET Daily Weather Data : YUMA VALLEY : Dec 25 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.0 39.4 54.5 DegF RELATIVE HUMIDITY 62.7 11.8 33.6 % DEWPOINT 24.3 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 62.1 49.1 54.9 DegF SOIL TEMP. 20 in 60.6 60.3 60.4 DegF WIND SPEED 14.1 4.5 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 38 Degrees SOLAR RADIATION 315.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.6 6125 8.3 7660 11.7 9303 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Dec 26 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.2 25.2 43.1 0.6 0.0 0.00 54.3 60.4 2.5 4.0 2.5 334 2 42.6 25.9 51.7 0.5 0.0 0.00 53.4 60.4 2.0 4.7 0.7 102 3 41.4 27.7 58.3 0.4 0.0 0.00 52.7 60.6 1.8 4.0 1.3 334 4 41.2 27.7 58.5 0.4 0.0 0.00 51.8 60.6 0.7 2.0 0.2 234 5 40.6 27.7 59.9 0.3 0.0 0.00 51.1 60.6 0.9 3.4 0.4 200 6 40.5 26.2 56.5 0.4 0.0 0.00 50.4 60.6 1.8 4.5 1.6 360 7 41.9 25.9 52.4 0.4 0.0 0.00 49.8 60.8 2.7 4.3 2.7 3 8 40.1 24.8 54.3 0.4 0.5 0.00 49.3 60.8 2.7 4.9 2.5 55 9 43.2 28.0 55.1 0.4 11.2 0.00 48.9 60.8 4.7 6.3 4.5 32 10 51.4 30.2 44.3 0.7 27.7 0.00 49.1 60.8 5.6 8.9 5.6 47 11 57.6 30.4 35.5 1.0 37.0 0.00 50.4 60.8 6.9 9.6 6.7 45 12 63.5 27.9 25.9 1.5 47.3 0.00 52.5 60.6 7.8 11.2 7.8 45 13 66.6 24.6 20.3 1.8 50.4 0.00 54.9 60.6 8.7 12.8 8.5 41 14 68.7 20.8 16.1 2.0 45.9 0.00 57.2 60.6 8.5 11.9 8.5 60 15 69.1 20.8 15.9 2.0 34.4 0.00 59.4 60.6 8.5 11.9 8.3 61 16 69.1 24.6 18.6 2.0 27.2 0.00 60.8 60.4 5.6 8.9 5.6 39 17 68.0 25.2 19.8 1.9 10.5 0.00 61.5 60.4 3.1 6.0 2.9 70 18 64.9 28.8 25.6 1.6 1.4 0.00 61.5 60.4 1.6 2.9 1.6 335 19 61.5 26.6 26.7 1.4 0.0 0.00 61.0 60.4 1.1 2.5 1.1 36 20 56.3 28.9 35.0 1.0 0.0 0.00 60.1 60.4 1.8 3.6 1.1 322 21 53.1 31.1 42.8 0.8 0.0 0.00 59.2 60.4 2.0 4.3 1.8 105 22 50.7 31.3 47.1 0.7 0.0 0.00 58.1 60.4 2.0 4.7 0.9 7 23 51.3 29.8 43.5 0.7 0.0 0.00 57.2 60.4 1.8 4.9 1.6 351 24 50.9 27.9 40.7 0.8 0.0 0.00 56.5 60.4 2.0 4.7 2.0 330 AZMET Daily Weather Data : YUMA VALLEY : Dec 26 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.2 37.9 53.4 DegF RELATIVE HUMIDITY 69.0 12.8 39.5 % DEWPOINT 27.0 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 61.7 48.9 55.0 DegF SOIL TEMP. 20 in 60.8 60.4 60.6 DegF WIND SPEED 12.8 3.6 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 39 Degrees SOLAR RADIATION 293.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.7 6129 7.4 7668 10.4 9314 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Dec 27 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.0 32.2 54.1 0.5 0.0 0.00 55.8 60.6 2.0 4.7 1.8 122 2 47.7 32.9 56.4 0.5 0.0 0.00 55.4 60.6 2.0 3.8 1.6 28 3 49.6 28.0 42.9 0.7 0.0 0.00 54.9 60.6 2.0 4.3 2.0 360 4 47.7 31.1 52.2 0.5 0.0 0.00 54.5 60.6 1.8 3.6 1.6 57 5 48.4 30.2 49.3 0.6 0.0 0.00 54.1 60.6 1.6 3.1 1.6 28 6 47.1 32.4 56.5 0.5 0.0 0.00 54.0 60.8 1.1 4.0 0.7 88 7 46.0 33.1 60.2 0.4 0.0 0.00 53.6 60.8 2.0 4.9 1.8 6 8 46.0 32.0 58.1 0.4 0.0 0.00 53.2 60.8 2.5 4.3 2.5 36 9 48.9 29.1 46.8 0.6 4.1 0.00 53.1 60.8 3.8 6.7 3.1 351 10 51.3 35.1 54.4 0.6 19.1 0.00 53.1 60.8 2.5 5.8 2.0 155 11 60.8 27.7 28.2 1.3 46.3 0.00 54.0 60.8 4.3 9.4 3.6 134 12 64.0 29.3 27.0 1.5 43.7 0.00 56.3 60.8 4.3 8.5 2.9 181 13 65.5 30.7 27.0 1.6 41.6 0.00 58.5 60.8 8.3 23.7 6.9 226 14 65.7 35.8 32.9 1.5 19.1 0.00 60.3 60.8 20.6 29.3 20.4 282 15 65.8 34.2 30.8 1.5 34.2 0.00 61.2 60.8 21.7 30.6 21.0 271 16 65.3 33.4 30.3 1.5 25.6 0.00 61.9 60.8 21.0 30.6 20.6 264 17 63.1 32.7 31.8 1.4 11.9 0.00 62.2 60.8 21.9 30.6 21.5 272 18 60.1 34.3 37.8 1.1 1.9 0.00 62.1 60.8 17.7 28.2 17.4 264 19 57.6 34.0 40.8 1.0 0.0 0.00 61.3 60.8 15.7 25.5 15.4 266 20 55.2 34.2 44.7 0.8 0.0 0.00 60.4 60.8 13.4 24.4 13.2 275 21 52.5 34.7 50.6 0.7 0.0 0.00 59.7 60.8 8.5 13.0 8.3 270 22 51.1 34.9 53.8 0.6 0.0 0.00 58.8 60.8 9.6 16.1 9.2 280 23 52.3 35.4 52.3 0.6 0.0 0.00 57.9 61.0 10.5 15.0 10.5 297 24 50.7 35.4 55.8 0.6 0.0 0.00 57.4 61.0 5.8 15.0 5.1 284 AZMET Daily Weather Data : YUMA VALLEY : Dec 27 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.8 44.6 54.7 DegF RELATIVE HUMIDITY 66.4 19.2 44.8 % DEWPOINT 32.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 62.2 52.9 57.2 DegF SOIL TEMP. 20 in 61.0 60.4 60.8 DegF WIND SPEED 30.6 8.5 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 273 Degrees SOLAR RADIATION 247.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.3 6134 7.4 7675 11.2 9325 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Dec 28 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.5 35.4 62.5 0.4 0.0 0.00 56.5 61.0 3.1 5.4 2.7 182 2 45.5 35.1 66.9 0.3 0.0 0.00 55.8 61.2 3.4 6.5 2.9 173 3 45.0 34.3 66.6 0.3 0.0 0.00 54.9 61.2 4.3 7.4 3.4 215 4 46.6 34.7 63.0 0.4 0.0 0.00 54.1 61.2 4.9 9.4 4.7 262 5 47.5 34.7 60.8 0.4 0.0 0.00 53.8 61.3 5.1 9.4 4.9 257 6 45.5 34.3 64.7 0.4 0.0 0.00 53.6 61.3 4.9 8.9 4.9 252 7 48.4 34.2 57.6 0.5 0.0 0.00 53.2 61.3 5.8 10.3 5.4 272 8 48.4 34.2 57.6 0.5 0.2 0.00 53.1 61.3 4.9 9.4 4.5 258 9 48.4 33.6 57.0 0.5 4.8 0.00 53.1 61.3 5.6 14.3 4.9 278 10 56.8 25.9 30.5 1.1 18.9 0.00 53.2 61.3 13.2 18.8 13.2 321 11 57.9 25.2 28.2 1.2 15.8 0.00 53.8 61.3 12.8 21.0 12.5 341 12 59.9 23.7 24.7 1.3 31.1 0.00 54.7 61.3 15.7 25.5 15.2 335 13 62.1 22.6 21.9 1.5 51.4 0.00 56.1 61.3 17.7 27.3 17.4 333 14 62.6 21.9 20.9 1.5 47.5 0.00 57.6 61.3 17.2 26.8 17.0 336 15 62.1 21.6 20.9 1.5 23.2 0.00 58.8 61.2 14.1 25.1 13.6 341 16 62.4 21.4 20.5 1.5 23.9 0.00 59.4 61.2 13.0 21.5 12.5 333 17 61.9 20.8 20.2 1.5 11.9 0.00 59.9 61.2 10.5 19.2 10.3 337 18 60.6 20.3 20.8 1.4 1.4 0.00 59.9 61.2 9.2 15.7 8.9 341 19 58.3 17.6 20.3 1.3 0.0 0.00 59.4 61.2 6.9 17.0 6.3 300 20 57.6 16.7 19.9 1.3 0.0 0.00 58.6 61.2 8.5 15.9 8.3 294 21 56.8 16.3 20.1 1.3 0.0 0.00 57.9 61.2 8.3 13.0 8.1 310 22 57.6 14.4 18.0 1.3 0.0 0.00 57.2 61.2 10.1 15.9 10.1 317 23 56.7 14.4 18.5 1.3 0.0 0.00 56.8 61.2 11.2 17.4 10.7 310 24 56.3 14.7 19.1 1.3 0.0 0.00 56.3 61.2 12.1 21.0 11.9 326 AZMET Daily Weather Data : YUMA VALLEY : Dec 28 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.7 42.3 54.7 DegF RELATIVE HUMIDITY 74.0 16.6 36.7 % DEWPOINT 25.3 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 59.9 53.1 56.1 DegF SOIL TEMP. 20 in 61.3 61.0 61.2 DegF WIND SPEED 27.3 9.2 MPH WIND VECTOR MAG. 7.6 MPH WIND VECTOR DIR. 318 Degrees SOLAR RADIATION 229.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.5 6136 5.0 7680 8.5 9334 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Dec 29 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.8 16.5 21.0 1.2 0.0 0.00 55.9 61.2 8.9 17.2 8.5 326 2 53.6 17.1 23.4 1.1 0.0 0.00 55.6 61.2 5.6 13.2 4.5 301 3 54.1 17.2 22.9 1.1 0.0 0.00 55.0 61.3 9.2 22.8 8.9 311 4 54.1 17.1 22.9 1.1 0.0 0.00 54.5 61.3 11.9 19.0 11.2 314 5 53.8 17.4 23.6 1.1 0.0 0.00 54.3 61.3 12.1 19.9 12.1 317 6 53.1 17.8 24.6 1.0 0.0 0.00 54.0 61.3 10.1 17.0 10.1 324 7 49.6 19.6 30.3 0.9 0.0 0.00 53.6 61.3 4.3 9.8 2.0 336 8 45.3 21.6 38.7 0.6 0.5 0.00 53.1 61.3 4.5 8.1 3.6 188 9 48.6 22.8 35.9 0.8 9.8 0.00 52.3 61.3 1.3 5.6 0.4 213 10 55.2 24.4 30.3 1.0 26.3 0.00 52.3 61.3 2.5 6.3 0.9 359 11 59.4 21.0 22.5 1.3 38.0 0.00 53.2 61.2 4.0 9.4 3.6 23 12 61.3 22.8 22.6 1.4 46.6 0.00 55.0 61.2 9.2 14.5 8.7 1 13 62.8 22.8 21.3 1.5 49.9 0.00 56.8 61.2 8.1 14.1 7.6 1 14 64.4 23.9 21.4 1.6 48.7 0.00 58.6 61.2 9.2 14.8 8.7 16 15 65.5 24.6 21.0 1.7 41.6 0.00 60.4 61.2 8.9 16.1 8.5 3 16 66.2 23.5 19.6 1.8 30.1 0.00 61.5 61.0 6.7 12.1 6.5 338 17 65.5 24.1 20.6 1.7 16.0 0.00 62.2 61.0 8.3 14.1 8.1 344 18 62.6 23.7 22.5 1.5 2.6 0.00 62.1 61.0 5.8 12.3 5.6 349 19 59.9 23.2 24.2 1.3 0.0 0.00 61.2 61.0 4.7 8.5 4.5 353 20 56.8 23.7 27.6 1.1 0.0 0.00 60.3 61.0 3.8 5.8 3.8 345 21 55.0 22.6 28.3 1.1 0.0 0.00 59.2 61.0 3.6 6.7 2.9 355 22 48.0 25.5 41.2 0.7 0.0 0.00 58.1 61.0 4.0 7.4 3.4 203 23 47.5 24.8 40.6 0.7 0.0 0.00 57.0 61.2 1.1 4.9 0.4 23 24 45.0 26.4 48.1 0.5 0.0 0.00 55.9 61.2 2.0 4.5 0.9 12 AZMET Daily Weather Data : YUMA VALLEY : Dec 29 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.7 42.4 55.9 DegF RELATIVE HUMIDITY 52.6 16.6 27.3 % DEWPOINT 21.9 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 62.2 52.2 56.8 DegF SOIL TEMP. 20 in 61.3 61.0 61.2 DegF WIND SPEED 22.8 6.3 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 338 Degrees SOLAR RADIATION 309.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.6 6140 6.5 7687 9.9 9343 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Dec 30 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.8 24.1 40.7 0.6 0.0 0.00 55.0 61.2 1.8 6.7 0.7 279 2 42.1 26.1 53.5 0.4 0.0 0.00 54.1 61.2 2.7 4.7 1.1 137 3 41.4 25.7 53.8 0.4 0.0 0.00 53.2 61.3 2.5 5.6 2.0 141 4 37.4 27.9 68.2 0.2 0.0 0.00 52.3 61.3 3.1 4.9 2.7 139 5 37.6 27.5 66.7 0.3 0.0 0.00 51.6 61.3 1.6 3.6 1.3 69 6 39.0 26.6 60.9 0.3 0.0 0.00 50.9 61.3 2.9 5.4 2.7 27 7 38.5 26.6 61.9 0.3 0.0 0.00 50.2 61.3 3.4 6.3 2.7 34 8 37.8 26.8 64.4 0.3 0.5 0.00 49.6 61.3 1.8 4.3 1.1 14 9 39.6 28.6 64.7 0.3 11.0 0.00 49.1 61.3 2.5 6.7 0.4 209 10 49.8 32.5 51.7 0.6 27.2 0.00 49.1 61.3 2.2 6.3 1.8 112 11 56.3 29.5 35.8 1.0 39.9 0.00 50.4 61.3 3.4 5.8 3.1 241 12 60.6 26.8 27.5 1.3 48.0 0.00 52.3 61.3 3.1 5.6 2.9 223 13 64.4 22.1 19.7 1.7 51.8 0.00 55.0 61.3 2.9 7.4 2.0 3 14 66.7 21.2 17.4 1.9 50.2 0.00 57.6 61.2 3.1 8.1 1.3 93 15 67.1 25.2 20.4 1.8 42.5 0.00 60.1 61.2 5.4 9.2 5.1 167 16 67.1 28.8 23.7 1.7 30.6 0.00 61.7 61.2 5.8 8.3 5.8 157 17 65.3 35.2 32.7 1.4 16.3 0.00 62.6 61.0 4.3 6.3 4.3 153 18 59.4 37.4 43.7 1.0 2.6 0.00 62.4 61.0 4.0 5.6 4.0 162 19 52.7 33.8 48.5 0.7 0.0 0.00 61.5 61.0 1.6 4.9 0.9 186 20 51.4 30.4 44.1 0.7 0.0 0.00 60.1 61.0 0.9 4.7 0.4 306 21 47.8 32.0 53.8 0.5 0.0 0.00 58.6 61.0 0.7 2.0 0.2 121 22 45.7 31.3 57.1 0.4 0.0 0.00 57.2 61.0 1.3 6.7 0.9 39 23 43.3 31.1 62.0 0.4 0.0 0.00 56.1 61.0 2.2 4.3 1.6 33 24 41.5 30.6 65.0 0.3 0.0 0.00 54.9 61.0 2.0 3.4 2.0 24 AZMET Daily Weather Data : YUMA VALLEY : Dec 30 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.0 36.0 50.0 DegF RELATIVE HUMIDITY 73.6 15.6 47.4 % DEWPOINT 28.6 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 62.6 48.9 55.2 DegF SOIL TEMP. 20 in 61.3 61.0 61.2 DegF WIND SPEED 9.2 2.7 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 138 Degrees SOLAR RADIATION 320.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.8 6144 6.1 7693 9.2 9353 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Dec 31 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.9 27.9 57.0 0.4 0.0 0.00 53.8 61.0 1.8 4.7 1.8 3 2 41.4 27.0 56.2 0.4 0.0 0.00 52.9 61.0 1.8 4.0 1.8 15 3 38.5 27.7 65.1 0.3 0.0 0.00 52.0 61.2 3.6 6.0 3.4 40 4 38.8 26.6 60.7 0.3 0.0 0.00 51.1 61.2 3.8 5.1 3.8 29 5 37.0 27.0 66.6 0.3 0.0 0.00 50.5 61.2 4.0 4.9 4.0 32 6 37.0 25.5 62.8 0.3 0.0 0.00 49.8 61.2 3.4 4.7 3.4 18 7 36.3 25.0 63.0 0.3 0.0 0.00 49.3 61.2 3.6 4.9 3.4 31 8 35.8 26.2 67.9 0.2 0.5 0.00 48.6 61.2 4.3 5.4 4.3 33 9 37.6 26.6 64.1 0.3 11.0 0.00 48.2 61.2 4.3 5.6 4.3 27 10 45.5 29.7 53.6 0.5 27.2 0.00 48.2 61.2 6.3 9.2 6.0 36 11 52.7 30.6 42.5 0.8 40.1 0.00 49.3 61.2 8.1 11.6 7.8 51 12 57.7 31.3 36.6 1.0 48.3 0.00 51.1 61.0 6.3 9.2 6.0 48 13 61.2 30.2 30.8 1.3 51.6 0.00 53.6 61.0 5.1 8.5 4.9 38 14 63.5 28.2 26.3 1.5 49.5 0.00 56.1 61.0 3.1 6.9 2.9 38 15 65.1 28.2 24.9 1.6 42.3 0.00 58.5 60.8 2.9 6.3 2.7 31 16 66.4 27.9 23.4 1.7 30.6 0.00 60.4 60.8 2.5 4.9 1.3 216 17 66.6 27.5 23.0 1.7 16.0 0.00 61.3 60.6 1.3 3.8 1.1 219 18 62.1 28.9 28.5 1.4 1.9 0.00 61.3 60.6 1.1 3.1 1.1 306 19 56.1 31.3 39.1 0.9 0.0 0.00 60.4 60.6 1.8 2.9 1.3 54 20 50.5 33.8 52.6 0.6 0.0 0.00 59.2 60.6 0.9 3.1 0.9 32 21 49.6 31.5 49.3 0.6 0.0 0.00 57.9 60.6 1.6 3.6 1.3 13 22 50.4 29.1 43.9 0.7 0.0 0.00 57.0 60.6 2.5 3.6 2.2 22 23 47.5 30.9 52.8 0.5 0.0 0.00 56.1 60.6 1.8 3.4 1.8 44 24 44.4 32.7 63.5 0.4 0.0 0.00 55.4 60.6 1.8 4.5 1.3 183 AZMET Daily Weather Data : YUMA VALLEY : Dec 31 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.6 35.1 49.3 DegF RELATIVE HUMIDITY 69.9 21.4 48.1 % DEWPOINT 28.8 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 61.5 48.0 54.3 DegF SOIL TEMP. 20 in 61.2 60.6 61.0 DegF WIND SPEED 11.6 3.1 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 35 Degrees SOLAR RADIATION 318.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.6 6147 5.9 7699 8.6 9361 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Dec 31 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.9 27.9 57.0 0.4 0.0 0.00 53.8 61.0 1.8 4.7 1.8 3 2 41.4 27.0 56.2 0.4 0.0 0.00 52.9 61.0 1.8 4.0 1.8 15 3 38.5 27.7 65.1 0.3 0.0 0.00 52.0 61.2 3.6 6.0 3.4 40 4 38.8 26.6 60.7 0.3 0.0 0.00 51.1 61.2 3.8 5.1 3.8 29 5 37.0 27.0 66.6 0.3 0.0 0.00 50.5 61.2 4.0 4.9 4.0 32 6 37.0 25.5 62.8 0.3 0.0 0.00 49.8 61.2 3.4 4.7 3.4 18 7 36.3 25.0 63.0 0.3 0.0 0.00 49.3 61.2 3.6 4.9 3.4 31 8 35.8 26.2 67.9 0.2 0.5 0.00 48.6 61.2 4.3 5.4 4.3 33 9 37.6 26.6 64.1 0.3 11.0 0.00 48.2 61.2 4.3 5.6 4.3 27 10 45.5 29.7 53.6 0.5 27.2 0.00 48.2 61.2 6.3 9.2 6.0 36 11 52.7 30.6 42.5 0.8 40.1 0.00 49.3 61.2 8.1 11.6 7.8 51 12 57.7 31.3 36.6 1.0 48.3 0.00 51.1 61.0 6.3 9.2 6.0 48 13 61.2 30.2 30.8 1.3 51.6 0.00 53.6 61.0 5.1 8.5 4.9 38 14 63.5 28.2 26.3 1.5 49.5 0.00 56.1 61.0 3.1 6.9 2.9 38 15 65.1 28.2 24.9 1.6 42.3 0.00 58.5 60.8 2.9 6.3 2.7 31 16 66.4 27.9 23.4 1.7 30.6 0.00 60.4 60.8 2.5 4.9 1.3 216 17 66.6 27.5 23.0 1.7 16.0 0.00 61.3 60.6 1.3 3.8 1.1 219 18 62.1 28.9 28.5 1.4 1.9 0.00 61.3 60.6 1.1 3.1 1.1 306 19 56.1 31.3 39.1 0.9 0.0 0.00 60.4 60.6 1.8 2.9 1.3 54 20 50.5 33.8 52.6 0.6 0.0 0.00 59.2 60.6 0.9 3.1 0.9 32 21 49.6 31.5 49.3 0.6 0.0 0.00 57.9 60.6 1.6 3.6 1.3 13 22 50.4 29.1 43.9 0.7 0.0 0.00 57.0 60.6 2.5 3.6 2.2 22 23 47.5 30.9 52.8 0.5 0.0 0.00 56.1 60.6 1.8 3.4 1.8 44 24 44.4 32.7 63.5 0.4 0.0 0.00 55.4 60.6 1.8 4.5 1.3 183 AZMET Daily Weather Data : YUMA VALLEY : Dec 31 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.6 35.1 49.3 DegF RELATIVE HUMIDITY 69.9 21.4 48.1 % DEWPOINT 28.8 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 61.5 48.0 54.3 DegF SOIL TEMP. 20 in 61.2 60.6 61.0 DegF WIND SPEED 11.6 3.1 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 35 Degrees SOLAR RADIATION 318.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.6 6147 5.9 7699 8.6 9361 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006