AZMET Hourly Weather Data : DESERT RIDGE : Jan 1 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 42.3 28.2 63.1 0.3 0.0 0.00 48.9 52.7 3.4 6.7 3.4 34 2 41.5 27.7 63.3 0.3 0.0 0.00 48.7 52.7 3.4 7.2 3.4 33 3 41.0 27.1 64.3 0.3 0.0 0.00 48.6 52.7 2.7 5.6 2.5 42 4 40.6 26.8 64.2 0.3 0.0 0.00 48.4 52.7 3.4 6.3 3.1 37 5 39.7 26.4 65.3 0.3 0.0 0.00 48.2 52.7 2.7 5.6 2.5 34 6 39.4 26.6 67.6 0.2 0.0 0.00 48.0 52.7 2.5 4.7 2.0 37 7 39.9 25.2 65.6 0.2 0.0 0.00 47.8 52.7 1.8 4.9 1.3 46 8 39.9 24.6 64.1 0.3 1.0 0.00 47.7 52.7 2.2 5.6 2.0 38 9 44.2 33.8 56.2 0.5 12.7 0.00 47.5 52.7 1.6 6.0 0.7 98 10 49.5 47.5 52.2 1.0 26.0 0.00 47.3 52.7 1.6 4.3 1.3 165 11 55.2 51.1 39.8 2.0 30.1 0.00 47.5 52.7 1.8 4.3 0.9 186 12 57.6 52.2 37.5 2.2 45.9 0.00 48.0 52.5 3.4 7.4 3.1 222 13 59.9 49.1 30.9 2.7 49.2 0.00 48.7 52.5 3.8 7.4 3.6 222 14 61.5 46.4 27.0 2.9 46.8 0.00 49.5 52.5 4.5 10.5 3.8 219 15 63.1 43.0 23.0 3.2 40.1 0.00 50.2 52.5 3.6 7.6 3.4 241 16 63.9 41.2 21.2 3.3 27.7 0.00 50.7 52.5 2.9 7.6 2.7 230 17 65.5 36.7 19.6 3.0 13.4 0.00 51.1 52.5 0.7 4.3 0.7 240 18 60.8 33.1 24.0 2.1 1.2 0.00 51.1 52.5 2.7 8.3 2.7 242 19 53.6 30.0 36.3 1.0 0.0 0.00 50.9 52.3 2.5 4.7 2.0 32 20 49.8 26.8 41.4 0.7 0.0 0.00 50.7 52.3 2.9 6.0 2.9 36 21 50.9 19.9 33.5 0.7 0.0 0.00 50.4 52.3 6.3 9.2 6.0 46 22 49.5 19.6 33.5 0.7 0.0 0.00 50.0 52.3 3.1 10.3 2.5 326 23 50.0 17.8 31.8 0.7 0.0 0.00 49.8 52.5 4.7 9.4 3.4 2 24 48.9 18.1 33.2 0.7 0.0 0.00 49.5 52.5 2.5 6.5 2.2 50 AZMET Daily Weather Data : DESERT RIDGE : Jan 1 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.6 37.9 50.4 DegF RELATIVE HUMIDITY 75.3 16.3 44.1 % DEWPOINT 32.4 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 51.1 47.3 49.1 DegF SOIL TEMP. 20 in 52.7 52.3 52.5 DegF WIND SPEED 10.5 2.9 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 20 Degrees SOLAR RADIATION 293.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 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 4 6.3 6 9.2 9 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Jan 2 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.3 16.0 31.1 0.7 0.0 0.00 49.3 52.5 4.5 10.3 4.3 24 2 51.3 15.8 28.6 0.8 0.0 0.00 49.1 52.5 7.8 12.5 7.8 31 3 50.2 18.1 30.7 0.8 0.0 0.00 48.9 52.5 3.8 9.6 2.0 331 4 50.2 17.2 30.6 0.8 0.0 0.00 48.7 52.5 4.5 11.9 3.4 12 5 45.0 21.4 40.0 0.6 0.0 0.00 48.6 52.5 3.6 6.5 2.9 12 6 44.2 21.0 44.4 0.5 0.0 0.00 48.4 52.5 2.0 6.5 1.6 34 7 47.3 16.2 36.5 0.6 0.0 0.00 48.0 52.5 3.1 6.7 2.5 27 8 51.4 14.9 29.1 0.7 1.0 0.00 47.8 52.5 5.6 9.8 5.4 26 9 54.5 25.5 28.5 1.2 12.7 0.00 47.8 52.5 4.0 7.4 4.0 49 10 59.2 38.3 26.1 2.2 27.2 0.00 47.8 52.5 1.6 6.9 0.7 6 11 62.6 44.4 24.4 3.1 39.2 0.00 48.0 52.5 3.6 13.6 1.6 208 12 64.6 36.1 18.8 3.1 46.8 0.00 48.6 52.5 8.9 16.8 8.7 70 13 66.2 35.4 17.5 3.3 49.7 0.00 49.1 52.5 6.5 14.3 5.4 92 14 67.3 40.3 19.1 3.6 47.1 0.00 49.8 52.3 5.4 9.4 4.9 184 15 68.7 39.7 17.9 3.8 39.4 0.00 50.5 52.3 3.6 8.7 3.1 239 16 69.8 38.7 16.8 3.9 28.0 0.00 51.1 52.3 3.1 7.2 2.7 263 17 70.0 36.1 16.8 3.5 13.4 0.00 51.4 52.3 2.7 4.9 2.5 218 18 65.5 30.7 19.6 2.4 1.2 0.00 51.4 52.3 2.0 4.0 2.0 155 19 58.8 28.6 29.6 1.3 0.0 0.00 51.3 52.3 1.6 6.7 1.1 28 20 54.3 25.7 33.5 0.9 0.0 0.00 51.1 52.3 4.0 6.3 3.8 37 21 53.6 22.5 31.9 0.9 0.0 0.00 50.7 52.3 5.1 8.1 5.1 40 22 52.0 21.2 32.0 0.8 0.0 0.00 50.5 52.3 3.8 7.8 3.8 28 23 51.8 16.2 28.8 0.8 0.0 0.00 50.0 52.3 3.8 7.2 3.6 38 24 51.8 14.2 26.1 0.8 0.0 0.00 49.6 52.3 3.1 7.2 2.7 36 AZMET Daily Weather Data : DESERT RIDGE : Jan 2 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.9 42.4 56.7 DegF RELATIVE HUMIDITY 57.4 13.4 27.4 % DEWPOINT 26.4 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 51.4 47.7 49.5 DegF SOIL TEMP. 20 in 52.5 52.3 52.5 DegF WIND SPEED 16.8 4.0 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 40 Degrees SOLAR RADIATION 305.6 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 5.4 9 8.3 15 12.1 21 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Jan 3 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.1 14.0 26.9 0.8 0.0 0.00 49.5 52.5 2.7 7.6 2.0 35 2 51.6 12.2 24.4 0.8 0.0 0.00 49.3 52.5 2.9 6.0 2.5 34 3 50.2 13.6 26.6 0.8 0.0 0.00 48.9 52.5 4.0 6.7 3.8 37 4 50.4 14.5 27.9 0.8 0.0 0.00 48.7 52.5 4.0 6.7 3.8 41 5 49.8 15.3 28.5 0.8 0.0 0.00 48.6 52.5 5.4 7.8 5.4 28 6 50.0 15.8 28.5 0.8 0.0 0.00 48.4 52.5 5.6 7.4 5.6 34 7 48.0 19.0 34.1 0.7 0.0 0.00 48.4 52.5 2.9 7.8 2.5 48 8 46.8 18.9 36.5 0.6 1.0 0.00 48.2 52.5 3.1 6.0 3.1 26 9 52.5 24.4 29.4 1.1 12.4 0.00 48.0 52.5 2.9 6.0 2.2 37 10 60.3 37.8 25.4 2.3 26.8 0.00 48.0 52.5 0.7 2.5 0.4 252 11 64.8 41.2 20.4 3.4 38.7 0.00 48.2 52.5 3.1 5.6 2.2 160 12 66.6 43.3 20.9 3.6 46.3 0.00 48.7 52.5 3.1 5.8 2.7 220 13 69.8 44.6 18.0 4.6 49.5 0.00 49.5 52.5 1.3 4.9 0.9 265 14 72.0 45.9 17.3 5.0 47.1 0.00 50.4 52.3 2.7 6.0 2.2 264 15 74.1 45.9 16.7 5.2 42.0 0.00 51.3 52.3 2.5 7.4 1.3 189 16 72.9 40.1 17.5 3.9 20.3 0.00 52.0 52.3 5.1 8.3 4.9 239 17 71.4 33.1 17.3 3.1 11.5 0.00 52.3 52.3 3.8 7.4 3.6 278 18 67.1 28.9 20.3 2.1 1.0 0.00 52.5 52.3 1.8 4.5 1.6 324 19 61.3 27.1 26.2 1.4 0.0 0.00 52.2 52.3 3.4 5.1 3.4 29 20 58.3 26.4 30.0 1.1 0.0 0.00 52.0 52.3 5.1 7.2 5.1 30 21 57.6 24.8 29.6 1.1 0.0 0.00 51.6 52.3 5.4 7.4 5.4 29 22 56.5 24.6 31.0 1.0 0.0 0.00 51.4 52.3 3.4 4.9 3.4 39 23 57.4 26.1 34.2 0.9 0.0 0.00 51.3 52.5 3.1 6.7 2.9 64 24 59.9 26.1 32.7 1.0 0.0 0.00 51.1 52.5 2.5 4.7 2.2 63 AZMET Daily Weather Data : DESERT RIDGE : Jan 3 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.4 45.3 59.2 DegF RELATIVE HUMIDITY 56.4 13.5 25.9 % DEWPOINT 27.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 52.5 48.0 50.0 DegF SOIL TEMP. 20 in 52.5 52.3 52.5 DegF WIND SPEED 8.3 3.4 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 27 Degrees SOLAR RADIATION 297.2 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 7.7 17 11.0 26 15.3 37 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Jan 4 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.4 28.9 37.9 0.9 0.0 0.00 50.9 52.5 2.2 5.6 2.0 16 2 52.9 30.2 43.8 0.7 0.0 0.00 50.7 52.5 2.7 6.3 2.5 19 3 54.0 27.7 40.6 0.8 0.0 0.00 50.5 52.5 3.6 7.4 3.4 35 4 52.5 28.6 42.5 0.7 0.0 0.00 50.4 52.5 4.9 8.1 4.9 33 5 51.8 28.8 44.2 0.7 0.0 0.00 50.2 52.5 3.8 6.5 3.6 38 6 52.2 27.1 42.0 0.7 0.0 0.00 50.0 52.7 4.7 7.4 4.5 35 7 55.8 25.3 36.2 0.8 0.0 0.00 49.8 52.7 6.0 8.1 6.0 47 8 55.2 27.7 37.7 0.9 0.7 0.00 49.8 52.7 5.8 9.4 5.8 38 9 58.8 36.9 37.2 1.3 12.2 0.00 49.8 52.7 2.2 6.3 2.0 26 10 63.5 46.0 32.9 2.2 26.5 0.00 49.6 52.7 3.8 6.5 3.4 87 11 64.4 48.7 32.4 2.5 37.8 0.00 50.0 52.7 4.5 7.4 4.3 155 12 67.1 49.3 29.3 2.9 45.9 0.00 50.5 52.7 3.4 6.5 2.9 206 13 71.2 54.0 26.3 4.0 48.7 0.00 51.4 52.7 2.0 4.9 1.8 228 14 73.6 55.6 25.2 4.5 46.1 0.00 52.2 52.7 2.9 7.4 2.7 234 15 75.6 54.7 24.0 4.6 38.0 0.00 53.1 52.7 2.9 6.5 2.5 198 16 77.0 52.2 22.0 4.7 25.1 0.00 53.8 52.7 1.6 5.1 1.3 244 17 74.8 46.9 22.2 3.8 12.4 0.00 54.1 52.7 3.8 6.3 3.6 277 18 70.7 39.7 25.5 2.4 1.2 0.00 54.1 52.7 2.5 4.5 2.2 316 19 64.6 35.4 31.9 1.5 0.0 0.00 54.0 52.7 2.9 4.7 2.9 20 20 60.3 35.1 39.2 1.1 0.0 0.00 53.8 52.7 3.1 6.5 3.1 34 21 58.5 33.8 42.8 0.9 0.0 0.00 53.4 52.9 3.6 5.6 3.6 37 22 57.6 31.6 43.6 0.8 0.0 0.00 52.9 52.9 3.1 4.5 3.1 40 23 57.0 32.4 45.2 0.8 0.0 0.00 52.7 52.9 3.1 5.1 3.1 33 24 57.4 31.8 43.5 0.8 0.0 0.00 52.5 52.9 3.6 6.3 3.6 40 AZMET Daily Weather Data : DESERT RIDGE : Jan 4 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.2 50.7 61.7 DegF RELATIVE HUMIDITY 59.1 18.8 35.3 % DEWPOINT 37.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 54.1 49.6 51.6 DegF SOIL TEMP. 20 in 52.9 52.5 52.7 DegF WIND SPEED 9.4 3.4 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 35 Degrees SOLAR RADIATION 294.3 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 10.6 28 14.9 41 19.8 56 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Jan 5 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.2 33.1 46.5 0.7 0.0 0.00 52.2 53.1 2.9 5.1 2.9 37 2 54.7 34.0 50.3 0.6 0.0 0.00 52.0 53.1 2.5 5.4 2.2 58 3 53.8 33.6 52.1 0.6 0.0 0.00 51.8 53.1 2.5 4.3 2.2 48 4 53.8 31.8 49.4 0.6 0.0 0.00 51.6 53.1 2.7 5.6 2.7 56 5 53.8 31.1 48.6 0.6 0.0 0.00 51.4 53.2 2.7 5.6 2.7 38 6 54.1 30.4 47.2 0.6 0.0 0.00 51.3 53.2 2.2 6.0 2.0 44 7 52.3 33.1 54.5 0.5 0.0 0.00 51.1 53.2 2.5 4.0 2.2 78 8 51.8 31.8 52.4 0.6 1.4 0.00 50.7 53.2 1.6 5.1 1.3 97 9 53.6 40.3 53.2 0.8 11.0 0.00 50.7 53.2 1.1 2.9 0.9 28 10 58.6 49.5 48.8 1.3 20.3 0.00 50.7 53.2 1.1 3.1 0.7 286 11 65.3 51.4 32.0 2.8 38.7 0.00 50.7 53.2 1.8 4.7 1.1 263 12 66.7 54.9 32.6 3.0 43.2 0.00 51.3 53.2 4.0 6.3 3.8 232 13 68.7 54.0 30.1 3.3 45.9 0.00 52.0 53.2 2.5 6.7 2.2 218 14 71.2 56.3 27.3 4.1 46.8 0.00 52.7 53.2 2.2 5.6 1.8 202 15 71.6 54.9 27.5 3.9 34.2 0.00 53.6 53.2 3.1 7.2 2.9 192 16 72.0 51.8 26.2 3.7 26.3 0.00 54.1 53.2 2.9 6.7 2.7 176 17 70.0 43.3 26.5 2.7 5.7 0.00 54.5 53.2 1.1 3.8 1.1 164 18 66.0 37.9 31.5 1.7 1.0 0.00 54.5 53.2 0.7 2.7 0.4 154 19 59.4 38.8 45.3 1.0 0.0 0.00 54.3 53.2 1.8 2.9 1.8 57 20 55.9 36.0 48.8 0.8 0.0 0.00 54.0 53.2 2.9 7.2 2.7 38 21 55.2 33.8 47.7 0.7 0.0 0.00 53.6 53.4 5.1 7.8 5.1 33 22 53.6 35.6 54.0 0.6 0.0 0.00 53.4 53.4 2.7 4.3 2.7 45 23 52.7 34.5 55.0 0.6 0.0 0.00 52.9 53.4 3.4 6.0 3.4 39 24 53.1 33.3 53.9 0.6 0.0 0.00 52.3 53.4 2.9 5.1 2.7 52 AZMET Daily Weather Data : DESERT RIDGE : Jan 5 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.0 50.4 59.4 DegF RELATIVE HUMIDITY 66.6 22.4 43.4 % DEWPOINT 40.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 54.5 50.5 52.3 DegF SOIL TEMP. 20 in 53.4 52.9 53.2 DegF WIND SPEED 7.8 2.5 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 59 Degrees SOLAR RADIATION 274.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.7 35 11.7 52 16.7 73 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Jan 6 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.8 33.8 49.7 0.7 0.0 0.00 52.2 53.4 3.4 6.0 3.1 98 2 56.1 34.5 47.6 0.8 0.0 0.00 52.2 53.4 2.7 6.3 2.0 107 3 53.2 36.7 54.8 0.6 0.0 0.00 52.0 53.6 1.3 3.1 1.1 91 4 53.1 34.0 51.8 0.6 0.0 0.00 52.0 53.6 2.7 6.7 2.2 56 5 51.8 32.9 50.9 0.6 0.0 0.00 51.8 53.6 3.1 6.9 3.1 40 6 52.3 32.5 50.6 0.6 0.0 0.00 51.6 53.6 3.1 6.3 2.7 63 7 53.4 31.5 48.9 0.6 0.0 0.00 51.6 53.6 4.3 6.9 4.0 63 8 51.3 32.9 52.6 0.6 0.2 0.00 51.4 53.6 3.1 6.7 2.2 51 9 50.5 33.6 55.5 0.5 4.1 0.00 51.3 53.6 1.6 5.6 1.1 27 10 53.6 35.1 51.1 0.7 8.1 0.00 51.1 53.6 1.3 3.4 1.1 127 11 61.2 33.4 38.2 1.1 14.8 0.00 51.3 53.6 5.4 13.6 4.9 86 12 61.5 41.5 39.5 1.4 19.4 0.00 51.6 53.6 4.5 13.0 3.4 155 13 56.7 42.8 47.0 1.0 10.8 0.00 51.8 53.6 3.4 6.3 3.1 153 14 58.8 39.7 41.5 1.2 22.7 0.00 52.2 53.6 2.5 6.0 2.2 141 15 61.5 40.5 36.5 1.5 14.3 0.00 52.5 53.6 2.9 5.6 2.7 137 16 61.2 38.8 37.2 1.4 6.2 0.00 52.9 53.6 0.9 3.1 0.7 99 17 61.9 38.8 38.5 1.3 5.7 0.00 53.1 53.6 0.7 3.8 0.2 346 18 61.2 37.4 39.1 1.2 0.7 0.00 53.2 53.6 1.3 4.0 0.7 281 19 68.5 28.0 25.9 1.5 0.0 0.00 53.1 53.6 8.5 17.7 8.1 75 20 68.9 29.8 25.3 1.6 0.0 0.00 53.1 53.6 12.5 21.0 12.1 72 21 68.4 31.1 26.0 1.7 0.0 0.00 52.9 53.6 12.5 23.0 12.1 68 22 68.0 31.1 26.3 1.7 0.0 0.00 52.9 53.6 11.6 21.5 11.2 74 23 67.1 30.9 26.9 1.6 0.0 0.00 52.9 53.6 12.3 21.9 11.9 68 24 66.0 30.6 27.6 1.5 0.0 0.00 52.7 53.6 8.5 17.2 8.1 64 AZMET Daily Weather Data : DESERT RIDGE : Jan 6 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.3 49.1 59.2 DegF RELATIVE HUMIDITY 65.4 22.8 41.2 % DEWPOINT 34.7 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 53.2 51.1 52.2 DegF SOIL TEMP. 20 in 53.6 53.4 53.6 DegF WIND SPEED 23.0 4.7 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 78 Degrees SOLAR RADIATION 106.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.06 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 41 9.9 62 14.8 88 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Jan 7 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.7 30.0 27.2 1.5 0.0 0.00 52.7 53.6 10.5 21.3 10.3 71 2 64.9 30.2 28.0 1.5 0.0 0.00 52.5 53.8 7.2 17.0 3.1 54 3 62.2 29.7 30.9 1.2 0.0 0.00 52.5 53.8 3.4 11.9 0.4 329 4 62.8 28.0 30.2 1.2 0.0 0.00 52.3 53.8 2.9 13.0 1.3 92 5 62.4 29.8 33.4 1.1 0.0 0.00 52.2 53.8 4.0 10.1 3.6 84 6 62.4 30.2 33.1 1.1 0.0 0.00 52.0 53.8 7.8 14.3 7.6 69 7 62.4 29.8 31.5 1.2 0.0 0.00 52.0 53.8 5.6 8.9 5.4 40 8 61.7 30.6 32.5 1.2 0.7 0.00 52.0 53.8 6.9 9.4 6.7 39 9 63.5 32.7 31.9 1.4 10.3 0.00 51.8 53.8 7.8 15.7 7.6 59 10 65.8 38.3 30.5 1.8 23.6 0.00 52.0 53.8 8.7 16.6 8.5 59 11 68.2 43.0 28.8 2.3 40.8 0.00 52.2 53.8 11.6 19.5 11.4 65 12 69.8 46.8 28.1 2.8 49.7 0.00 52.5 53.8 10.1 18.3 9.6 67 13 71.6 50.4 27.8 3.2 48.0 0.00 53.1 53.8 7.6 14.1 6.9 96 14 72.9 51.8 27.5 3.5 45.6 0.00 53.6 53.8 7.4 13.4 6.9 111 15 73.2 50.9 27.1 3.4 37.8 0.00 54.3 53.8 9.2 15.4 8.7 111 16 73.4 48.7 27.2 3.1 26.3 0.00 54.7 53.8 9.2 16.6 8.7 108 17 73.0 47.3 28.3 2.8 12.4 0.00 54.9 53.8 6.0 11.9 5.8 103 18 70.9 41.5 28.9 2.2 1.2 0.00 54.9 53.8 4.0 9.8 3.8 115 19 69.1 37.4 31.4 1.7 0.0 0.00 54.9 53.8 4.0 8.3 3.6 69 20 67.6 36.5 33.2 1.5 0.0 0.00 54.7 53.8 4.0 8.1 4.0 54 21 66.6 37.8 36.9 1.3 0.0 0.00 54.5 53.8 4.5 10.1 4.5 55 22 64.4 38.1 42.7 1.0 0.0 0.00 54.3 54.0 5.4 11.2 5.1 67 23 65.3 35.2 38.3 1.1 0.0 0.00 54.1 54.0 3.4 8.9 2.9 54 24 63.7 36.3 40.5 1.1 0.0 0.00 54.0 54.0 3.1 7.2 2.9 22 AZMET Daily Weather Data : DESERT RIDGE : Jan 7 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.9 60.3 66.9 DegF RELATIVE HUMIDITY 58.2 25.1 31.5 % DEWPOINT 37.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 54.9 51.8 53.2 DegF SOIL TEMP. 20 in 54.0 53.6 53.8 DegF WIND SPEED 21.3 6.5 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 74 Degrees SOLAR RADIATION 296.2 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 12.1 53 17.1 79 22.1 110 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Jan 8 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.2 37.9 41.6 1.1 0.0 0.00 53.8 54.0 4.5 7.2 4.3 60 2 64.4 38.7 42.4 1.1 0.0 0.00 53.8 54.0 1.8 7.4 1.3 83 3 64.9 39.9 44.1 1.1 0.0 0.00 53.6 54.1 4.3 11.9 3.6 89 4 65.3 41.2 44.1 1.1 0.0 0.00 53.6 54.1 2.7 7.8 2.2 74 5 65.5 41.4 43.4 1.2 0.0 0.00 53.6 54.1 3.1 9.4 2.7 70 6 63.0 44.4 50.2 1.0 0.0 0.00 53.8 54.1 2.7 6.9 2.7 49 7 60.8 45.1 55.5 0.8 0.0 0.00 53.8 54.1 1.3 4.9 0.7 243 8 58.5 48.4 67.3 0.6 0.0 0.01 53.8 54.3 4.7 10.5 4.5 272 9 56.8 49.5 74.4 0.4 1.2 0.00 53.8 54.3 5.6 11.4 5.4 297 10 55.9 52.0 84.2 0.3 2.2 0.03 53.8 54.3 4.7 11.4 3.6 319 11 55.2 52.5 88.2 0.2 1.9 0.11 53.8 54.3 9.2 15.2 8.9 40 12 55.8 52.9 89.2 0.2 6.9 0.06 53.8 54.3 7.2 14.1 6.9 55 13 58.1 55.6 84.1 0.3 26.0 0.00 54.0 54.3 6.5 13.9 6.3 74 14 60.4 61.9 75.7 0.6 29.6 0.00 54.3 54.3 10.3 17.4 10.1 64 15 61.7 58.6 68.4 0.8 19.6 0.00 54.7 54.3 10.3 16.3 10.1 62 16 60.8 55.6 70.8 0.6 3.3 0.06 55.0 54.3 6.9 15.0 2.0 131 17 56.1 58.1 94.2 0.1 1.9 0.04 55.2 54.3 4.9 10.5 3.8 337 18 56.3 54.9 91.2 0.1 0.2 0.02 55.2 54.3 6.3 10.5 6.0 49 19 56.5 53.4 88.1 0.2 0.0 0.00 55.0 54.3 5.1 7.8 5.1 49 20 55.9 52.5 86.6 0.2 0.0 0.00 55.0 54.5 5.6 8.5 5.4 32 21 55.6 53.2 90.4 0.2 0.0 0.00 54.9 54.5 5.1 12.1 4.0 335 22 54.9 51.6 88.7 0.2 0.0 0.00 54.9 54.5 5.6 8.3 5.6 36 23 55.0 49.8 84.0 0.2 0.0 0.01 54.7 54.5 5.6 8.3 4.9 62 24 54.7 50.4 86.5 0.2 0.0 0.00 54.7 54.5 2.0 5.6 1.6 13 AZMET Daily Weather Data : DESERT RIDGE : Jan 8 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.7 53.4 59.0 DegF RELATIVE HUMIDITY 96.0 37.2 72.2 % DEWPOINT 50.0 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 55.2 53.6 54.3 DegF SOIL TEMP. 20 in 54.5 54.0 54.3 DegF WIND SPEED 17.4 5.1 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 44 Degrees SOLAR RADIATION 93.2 Langleys PRECIPITATION 0.34 Inches AZMET REF. EVAPOTRANSPIRATION 0.03 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.4 59 10.1 89 15.1 125 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Jan 9 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.6 50.2 87.9 0.2 0.0 0.00 54.5 54.5 5.1 16.1 1.6 346 2 53.4 52.0 93.6 0.1 0.0 0.00 54.3 54.7 3.1 5.8 0.4 315 3 53.4 52.3 93.3 0.1 0.0 0.00 54.3 54.7 5.4 7.6 5.1 46 4 54.0 51.4 89.5 0.2 0.0 0.00 54.3 54.7 4.3 6.7 4.0 36 5 52.9 52.0 92.6 0.1 0.0 0.00 54.3 54.7 1.6 3.6 1.6 152 6 52.2 52.0 96.5 0.1 0.0 0.00 54.1 54.7 0.9 2.7 0.9 43 7 52.0 51.6 97.0 0.0 0.0 0.00 54.1 54.7 1.3 3.4 1.1 34 8 51.6 51.4 96.5 0.1 0.7 0.00 54.0 54.7 0.9 3.4 0.7 293 9 53.8 53.4 91.3 0.2 11.5 0.00 54.0 54.7 1.8 4.5 1.8 15 10 58.1 64.9 79.4 0.5 23.4 0.00 54.0 54.7 1.6 5.1 0.9 176 11 59.7 74.1 76.8 0.9 36.5 0.00 54.1 54.7 2.0 6.5 1.8 194 12 60.6 75.7 76.5 0.9 45.2 0.00 54.7 54.7 4.5 8.3 4.3 177 13 62.1 75.0 71.5 1.2 49.7 0.00 55.2 54.7 4.3 8.3 4.0 180 14 62.4 71.6 67.1 1.3 35.1 0.00 55.8 54.7 4.7 8.9 4.3 182 15 63.7 67.8 61.2 1.5 38.2 0.00 56.5 54.9 4.5 8.9 4.0 203 16 64.4 67.3 56.3 1.8 27.2 0.00 56.8 54.9 3.6 10.3 2.9 188 17 63.5 62.1 57.0 1.4 10.5 0.00 57.0 54.9 1.8 4.7 1.1 229 18 61.3 56.3 61.4 1.0 1.4 0.00 57.0 54.9 3.1 5.4 2.9 182 19 58.3 49.8 70.1 0.5 0.0 0.00 56.8 54.9 0.9 2.9 0.2 182 20 54.5 49.5 83.6 0.2 0.0 0.00 56.5 54.9 2.2 3.8 2.2 32 21 52.9 47.8 85.8 0.2 0.0 0.00 56.1 54.9 3.6 5.4 3.6 29 22 52.0 46.9 86.0 0.2 0.0 0.00 55.8 55.0 4.3 6.0 4.3 30 23 52.0 46.4 85.2 0.2 0.0 0.00 55.6 55.0 4.7 6.3 4.7 29 24 51.4 45.5 84.8 0.2 0.0 0.00 55.2 55.0 3.1 5.6 3.1 39 AZMET Daily Weather Data : DESERT RIDGE : Jan 9 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.1 50.2 56.5 DegF RELATIVE HUMIDITY 97.8 52.2 80.9 % DEWPOINT 57.0 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 57.0 54.0 55.2 DegF SOIL TEMP. 20 in 55.0 54.5 54.7 DegF WIND SPEED 16.1 3.1 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 88 Degrees SOLAR RADIATION 279.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.04 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.0 63 7.7 97 12.6 138 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Jan 10 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.7 44.1 79.9 0.3 0.0 0.00 55.0 55.0 4.3 6.3 4.3 45 2 50.7 45.3 83.8 0.2 0.0 0.00 54.9 55.2 4.5 7.2 4.3 30 3 51.4 44.4 82.5 0.2 0.0 0.00 54.7 55.2 4.7 7.2 4.5 55 4 52.7 43.3 77.6 0.3 0.0 0.00 54.5 55.2 3.6 6.7 3.4 58 5 48.9 44.4 86.1 0.2 0.0 0.00 54.3 55.2 1.6 3.4 1.6 318 6 47.5 43.0 88.6 0.1 0.0 0.00 54.0 55.2 2.2 4.0 2.0 23 7 48.9 41.5 84.8 0.2 0.0 0.00 53.8 55.2 2.7 4.3 2.2 67 8 48.4 42.6 88.7 0.1 0.7 0.00 53.6 55.2 1.6 3.8 1.3 65 9 52.9 49.5 78.8 0.3 11.7 0.00 53.4 55.2 0.9 3.4 0.9 58 10 58.6 62.6 67.6 0.9 26.0 0.00 53.2 55.2 1.8 5.1 1.6 228 11 58.5 68.2 70.1 1.0 37.8 0.00 53.4 55.2 4.0 6.7 3.8 230 12 60.4 68.2 65.1 1.3 44.2 0.00 53.8 55.2 3.6 6.7 3.4 229 13 62.6 68.4 58.9 1.7 41.1 0.00 54.5 55.2 2.5 6.7 1.8 227 14 64.6 68.4 52.8 2.1 44.9 0.00 55.0 55.2 2.0 5.8 1.3 224 15 66.4 67.3 46.5 2.6 37.0 0.00 55.8 55.2 2.0 6.9 1.3 200 16 66.9 67.5 46.7 2.6 28.9 0.00 56.3 55.2 2.2 5.6 1.8 207 17 67.8 60.4 43.1 2.4 12.9 0.00 56.7 55.2 0.7 4.0 0.2 106 18 64.9 55.0 48.1 1.6 1.7 0.00 56.8 55.2 0.7 4.0 0.4 330 19 58.6 50.2 65.7 0.7 0.0 0.00 56.5 55.2 0.4 1.6 0.4 5 20 55.8 45.9 71.8 0.4 0.0 0.00 56.1 55.2 1.3 3.1 1.3 357 21 53.1 45.1 77.8 0.3 0.0 0.00 55.9 55.2 3.6 5.6 3.6 28 22 51.1 44.8 81.9 0.2 0.0 0.00 55.6 55.2 2.7 4.3 2.7 35 23 50.7 43.0 80.4 0.2 0.0 0.00 55.2 55.2 2.7 4.3 2.7 53 24 49.8 43.0 83.5 0.2 0.0 0.00 55.0 55.2 1.8 3.8 1.8 60 AZMET Daily Weather Data : DESERT RIDGE : Jan 10 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.0 46.8 55.9 DegF RELATIVE HUMIDITY 91.9 36.9 71.3 % DEWPOINT 52.3 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 56.8 53.2 54.9 DegF SOIL TEMP. 20 in 55.2 55.0 55.2 DegF WIND SPEED 7.2 2.5 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 38 Degrees SOLAR RADIATION 286.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.08 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.3 69 9.7 107 14.4 152 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Jan 11 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.5 42.3 82.7 0.2 0.0 0.00 54.7 55.4 2.0 3.6 1.8 40 2 50.4 43.2 82.1 0.2 0.0 0.00 54.5 55.4 1.3 2.7 1.3 55 3 52.2 45.0 81.2 0.2 0.0 0.00 54.3 55.4 2.9 9.4 2.0 98 4 52.3 46.0 80.6 0.3 0.0 0.00 54.1 55.4 1.6 5.6 0.9 106 5 51.1 46.9 85.2 0.2 0.0 0.00 54.1 55.4 2.2 4.7 2.2 90 6 50.4 45.5 85.6 0.2 0.0 0.00 54.0 55.4 1.1 3.6 0.9 64 7 48.0 44.1 88.7 0.1 0.0 0.00 53.8 55.4 0.7 2.7 0.4 39 8 46.0 42.6 91.1 0.1 0.7 0.00 53.6 55.4 2.0 4.3 2.0 40 9 49.1 48.4 84.5 0.2 11.2 0.00 53.4 55.4 1.8 4.9 1.8 16 10 54.9 61.2 72.8 0.7 25.3 0.00 53.4 55.4 1.8 4.3 1.6 272 11 57.9 68.4 67.0 1.2 37.8 0.00 53.4 55.4 2.0 6.5 1.6 263 12 59.7 69.6 63.3 1.4 45.9 0.00 53.8 55.4 2.9 5.6 2.7 244 13 61.5 68.9 57.8 1.8 49.0 0.00 54.5 55.4 3.4 8.3 3.1 236 14 63.1 68.9 55.9 1.9 46.3 0.00 55.2 55.4 4.5 9.6 3.8 225 15 63.9 65.8 54.3 1.8 39.2 0.00 55.8 55.4 5.4 9.8 4.9 239 16 64.4 63.3 51.9 1.8 27.5 0.00 56.3 55.4 4.5 8.7 4.3 239 17 64.0 58.3 50.2 1.6 13.9 0.00 56.5 55.4 4.7 8.3 4.3 258 18 62.4 52.0 52.7 1.2 1.7 0.00 56.5 55.4 2.0 4.9 2.0 249 19 59.5 47.8 62.6 0.7 0.0 0.00 56.3 55.4 2.7 5.6 2.7 245 20 57.4 46.4 69.4 0.5 0.0 0.00 55.9 55.4 1.6 6.3 0.7 274 21 54.1 45.5 76.5 0.3 0.0 0.00 55.8 55.4 1.8 3.1 1.8 29 22 52.2 45.3 81.5 0.2 0.0 0.00 55.4 55.4 1.8 3.4 1.8 66 23 50.5 43.5 82.1 0.2 0.0 0.00 55.0 55.4 2.5 4.0 2.5 47 24 49.6 42.6 83.1 0.2 0.0 0.00 54.9 55.4 2.5 4.5 2.2 43 AZMET Daily Weather Data : DESERT RIDGE : Jan 11 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.1 45.1 55.2 DegF RELATIVE HUMIDITY 92.8 46.9 72.6 % DEWPOINT 52.2 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 56.5 53.2 54.9 DegF SOIL TEMP. 20 in 55.4 55.2 55.4 DegF WIND SPEED 9.8 2.5 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 260 Degrees SOLAR RADIATION 298.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.2 72 6.1 113 10.1 162 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Jan 12 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.7 42.3 85.1 0.2 0.0 0.00 54.5 55.4 1.8 3.4 1.6 53 2 48.4 41.5 85.3 0.2 0.0 0.00 54.3 55.6 2.5 5.8 2.5 35 3 49.3 40.1 79.1 0.2 0.0 0.00 54.0 55.6 5.4 7.6 5.4 38 4 49.3 39.7 75.4 0.3 0.0 0.00 53.8 55.6 4.3 7.8 4.3 42 5 46.9 39.6 79.3 0.2 0.0 0.00 53.6 55.6 1.8 4.9 1.3 5 6 46.6 37.0 77.4 0.2 0.0 0.00 53.4 55.6 3.4 6.9 3.1 25 7 49.1 34.0 66.4 0.3 0.0 0.00 53.2 55.6 3.1 6.0 3.1 48 8 47.8 35.8 68.9 0.3 0.7 0.00 52.9 55.6 2.9 7.4 2.2 61 9 48.9 44.4 68.8 0.5 12.2 0.00 52.7 55.6 2.2 4.9 2.2 39 10 56.5 56.5 59.8 1.0 26.3 0.00 52.7 55.4 2.9 6.3 2.7 124 11 59.2 63.9 56.7 1.5 38.2 0.00 52.9 55.4 2.7 8.3 2.2 205 12 59.9 62.4 54.3 1.6 45.6 0.00 53.2 55.4 5.1 8.3 4.7 237 13 62.6 61.5 46.8 2.1 49.0 0.00 53.8 55.4 2.7 7.6 2.0 226 14 64.4 63.1 43.0 2.6 41.3 0.00 54.7 55.4 2.0 6.5 1.6 232 15 65.5 56.8 37.6 2.6 31.8 0.00 55.2 55.4 1.8 5.6 1.6 233 16 66.4 56.7 36.3 2.8 29.9 0.00 55.8 55.4 3.1 8.7 2.7 265 17 66.2 52.5 35.0 2.5 16.3 0.00 56.1 55.4 3.4 6.9 2.9 300 18 63.9 47.8 40.2 1.7 2.2 0.00 56.1 55.2 2.5 5.6 2.2 301 19 59.5 43.5 51.5 0.9 0.0 0.00 55.9 55.2 2.2 4.9 2.0 8 20 56.5 41.4 57.3 0.7 0.0 0.00 55.6 55.2 4.0 6.7 3.8 20 21 54.5 41.2 62.3 0.5 0.0 0.00 55.4 55.4 4.7 6.9 4.7 34 22 52.9 40.6 65.5 0.4 0.0 0.00 55.0 55.4 4.3 6.3 4.3 34 23 52.0 39.9 66.9 0.4 0.0 0.00 54.9 55.4 4.0 6.3 4.0 36 24 51.8 37.9 64.0 0.4 0.0 0.00 54.7 55.4 4.3 7.2 4.3 42 AZMET Daily Weather Data : DESERT RIDGE : Jan 12 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.5 44.8 55.2 DegF RELATIVE HUMIDITY 88.7 31.5 60.9 % DEWPOINT 46.8 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 56.1 52.7 54.3 DegF SOIL TEMP. 20 in 55.6 55.2 55.4 DegF WIND SPEED 8.7 3.1 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 23 Degrees SOLAR RADIATION 293.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.1 76 7.2 120 11.2 173 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Jan 13 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.2 36.3 59.4 0.5 0.0 0.00 54.3 55.4 4.5 6.5 4.3 39 2 52.0 36.1 58.9 0.5 0.0 0.00 54.1 55.4 5.4 7.4 5.1 29 3 50.5 36.5 61.5 0.5 0.0 0.00 54.0 55.4 4.7 7.4 4.7 30 4 51.1 35.4 59.8 0.5 0.0 0.00 53.8 55.4 4.3 6.7 4.0 47 5 48.6 36.5 66.8 0.4 0.0 0.00 53.6 55.4 1.8 4.7 1.3 39 6 47.5 36.0 71.3 0.3 0.0 0.00 53.2 55.4 2.0 4.5 2.0 47 7 48.7 33.8 65.3 0.3 0.0 0.00 53.1 55.4 3.8 6.7 3.6 53 8 50.0 32.7 58.6 0.4 1.0 0.00 52.9 55.4 4.0 6.3 3.8 54 9 52.2 43.5 57.7 0.7 12.4 0.00 52.7 55.4 1.3 5.8 1.1 27 10 60.4 53.2 43.5 1.9 27.2 0.00 52.7 55.4 1.3 6.3 0.4 13 11 61.3 61.7 48.1 2.0 39.4 0.00 52.9 55.4 4.3 7.4 4.3 168 12 64.9 57.9 39.0 2.6 47.8 0.00 53.2 55.4 3.6 6.3 3.4 174 13 66.4 57.7 36.1 2.9 50.7 0.00 54.0 55.4 4.3 7.6 3.8 230 14 67.5 58.6 36.1 3.0 48.0 0.00 54.7 55.4 4.3 7.4 3.8 248 15 68.7 55.9 31.6 3.3 41.3 0.00 55.2 55.4 3.6 6.9 2.9 271 16 71.6 55.9 27.4 4.1 29.9 0.00 55.8 55.4 1.1 4.3 0.7 280 17 70.2 50.7 26.3 3.5 15.5 0.00 56.1 55.4 2.5 5.1 2.2 290 18 68.0 43.9 28.8 2.5 2.2 0.00 56.1 55.2 0.9 3.4 0.9 298 19 61.0 42.1 44.0 1.2 0.0 0.00 55.9 55.2 1.8 4.0 1.8 30 20 56.5 40.1 53.5 0.7 0.0 0.00 55.8 55.2 3.4 5.6 3.4 35 21 55.4 37.6 54.0 0.6 0.0 0.00 55.4 55.2 4.5 6.0 4.5 33 22 53.6 37.4 57.1 0.6 0.0 0.00 55.0 55.4 3.1 4.9 3.1 28 23 51.8 37.6 61.0 0.5 0.0 0.00 54.9 55.4 4.3 5.8 4.3 28 24 51.1 37.6 63.4 0.4 0.0 0.00 54.7 55.4 4.3 6.3 4.3 29 AZMET Daily Weather Data : DESERT RIDGE : Jan 13 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.6 45.9 57.6 DegF RELATIVE HUMIDITY 78.0 23.3 50.4 % DEWPOINT 43.9 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 56.3 52.7 54.3 DegF SOIL TEMP. 20 in 55.6 55.2 55.4 DegF WIND SPEED 7.6 3.4 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 30 Degrees SOLAR RADIATION 314.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.0 84 10.4 131 14.8 188 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Jan 14 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.1 36.9 63.1 0.4 0.0 0.00 54.3 55.4 3.6 6.7 3.6 38 2 51.3 37.6 65.4 0.4 0.0 0.00 54.1 55.4 2.9 4.9 2.9 47 3 51.4 35.2 61.1 0.4 0.0 0.00 53.8 55.4 2.7 4.3 2.7 39 4 51.4 34.5 60.0 0.4 0.0 0.00 53.6 55.4 2.0 4.0 2.0 30 5 48.7 35.6 66.4 0.4 0.0 0.00 53.4 55.4 1.6 3.1 1.1 5 6 49.3 33.6 64.2 0.4 0.0 0.00 53.2 55.4 2.5 4.9 2.5 54 7 50.0 33.6 62.2 0.4 0.0 0.00 53.1 55.4 2.2 4.9 2.2 46 8 49.1 33.4 61.8 0.4 1.0 0.00 52.9 55.4 3.1 6.0 3.1 33 9 55.4 39.9 51.1 0.8 12.9 0.00 52.7 55.4 4.0 7.2 3.8 44 10 60.8 53.4 47.7 1.5 26.5 0.00 52.5 55.4 2.0 5.6 1.6 186 11 63.3 59.2 42.5 2.3 39.7 0.00 52.9 55.4 3.6 6.0 3.4 183 12 64.9 59.4 40.9 2.5 47.3 0.00 53.2 55.4 3.6 6.7 3.6 236 13 68.2 58.3 35.1 3.1 51.6 0.00 54.0 55.4 3.6 6.5 3.4 239 14 72.3 59.0 30.3 4.0 49.2 0.00 54.7 55.4 2.0 6.3 1.8 213 15 75.0 59.9 26.3 4.9 42.5 0.00 55.6 55.4 1.3 5.6 0.9 221 16 75.4 57.2 25.0 4.8 26.8 0.00 56.1 55.2 2.0 5.6 1.8 224 17 73.6 50.5 25.9 3.6 13.4 0.00 56.5 55.4 2.7 4.5 2.7 242 18 69.6 42.3 30.3 2.2 1.7 0.00 56.7 55.2 0.7 3.4 0.7 268 19 63.0 41.7 43.4 1.2 0.0 0.00 56.5 55.2 2.7 4.5 2.7 30 20 58.5 40.8 51.8 0.8 0.0 0.00 56.1 55.4 4.0 6.3 4.0 31 21 55.8 40.3 59.2 0.6 0.0 0.00 55.6 55.4 3.4 5.1 3.4 36 22 54.1 37.9 59.5 0.5 0.0 0.00 55.2 55.4 2.9 4.7 2.9 29 23 53.2 37.6 61.1 0.5 0.0 0.00 55.0 55.4 2.9 4.9 2.9 29 24 53.4 36.5 59.6 0.5 0.0 0.00 54.7 55.4 2.5 3.8 2.5 49 AZMET Daily Weather Data : DESERT RIDGE : Jan 14 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.8 46.9 59.2 DegF RELATIVE HUMIDITY 77.7 20.5 49.8 % DEWPOINT 43.9 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 56.7 52.5 54.5 DegF SOIL TEMP. 20 in 55.6 55.2 55.4 DegF WIND SPEED 7.2 2.7 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 33 Degrees SOLAR RADIATION 312.5 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 9.7 93 13.5 144 18.0 206 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Jan 15 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.2 35.6 59.2 0.5 0.0 0.00 54.5 55.4 2.0 3.6 2.0 54 2 51.8 37.2 65.1 0.4 0.0 0.00 54.1 55.6 2.5 4.3 2.5 65 3 51.1 36.5 65.2 0.4 0.0 0.00 54.0 55.6 2.7 4.5 2.5 70 4 49.1 35.2 64.6 0.4 0.0 0.00 53.6 55.6 2.9 5.6 2.9 30 5 48.0 34.9 66.2 0.3 0.0 0.00 53.4 55.6 3.1 4.9 3.1 24 6 46.9 34.9 67.5 0.3 0.0 0.00 53.2 55.6 4.0 6.7 4.0 24 7 45.9 35.2 70.2 0.3 0.0 0.00 52.9 55.6 4.3 6.7 4.3 28 8 47.1 33.8 66.7 0.3 1.0 0.00 52.7 55.6 3.1 5.6 3.1 39 9 50.7 39.0 62.7 0.5 8.8 0.00 52.5 55.6 2.2 4.5 2.2 50 10 59.0 51.1 52.4 1.2 23.6 0.00 52.5 55.6 1.6 6.0 0.7 144 11 61.3 58.1 47.4 1.9 36.1 0.00 52.7 55.6 2.9 6.0 2.9 184 12 63.7 59.5 41.8 2.4 44.9 0.00 53.1 55.6 2.2 5.1 1.8 222 13 66.2 61.9 39.4 2.9 52.3 0.00 53.8 55.6 4.0 8.7 3.8 202 14 67.8 59.5 36.3 3.0 49.2 0.00 54.5 55.4 5.8 9.4 5.4 210 15 69.6 58.6 34.4 3.2 42.0 0.00 55.2 55.4 4.3 9.4 3.6 214 16 69.8 54.5 31.4 3.2 28.7 0.00 55.8 55.4 4.3 7.8 3.8 254 17 69.1 50.5 31.7 2.7 14.3 0.00 56.1 55.4 3.6 6.0 3.4 277 18 65.5 44.8 37.5 1.7 1.9 0.00 56.1 55.4 1.1 4.3 0.9 301 19 60.1 42.4 50.1 0.9 0.0 0.00 55.9 55.4 2.2 4.3 2.0 30 20 56.5 40.8 57.0 0.6 0.0 0.00 55.8 55.4 3.8 6.7 3.8 37 21 55.2 38.8 57.3 0.6 0.0 0.00 55.4 55.4 4.7 6.3 4.5 28 22 54.7 35.4 52.5 0.6 0.0 0.00 55.2 55.4 4.5 7.4 4.3 20 23 55.8 27.0 37.0 0.9 0.0 0.00 54.9 55.4 6.5 11.0 6.3 37 24 53.8 25.0 35.2 0.9 0.0 0.00 54.5 55.4 2.7 8.9 2.5 28 AZMET Daily Weather Data : DESERT RIDGE : Jan 15 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.5 45.1 57.2 DegF RELATIVE HUMIDITY 71.7 27.6 51.2 % DEWPOINT 43.0 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 56.3 52.5 54.3 DegF SOIL TEMP. 20 in 55.6 55.4 55.4 DegF WIND SPEED 11.0 3.4 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 29 Degrees SOLAR RADIATION 302.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.8 99 8.8 153 13.0 219 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Jan 16 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.0 23.9 37.2 0.7 0.0 0.00 54.3 55.6 3.8 7.4 3.8 43 2 53.4 19.9 31.3 0.8 0.0 0.00 54.0 55.6 6.3 10.3 6.0 32 3 53.6 20.7 30.3 0.9 0.0 0.00 53.6 55.6 7.4 10.1 7.4 35 4 52.5 22.6 33.1 0.8 0.0 0.00 53.4 55.6 4.7 10.3 4.7 43 5 50.9 21.0 33.9 0.8 0.0 0.00 53.2 55.6 3.6 6.5 3.6 42 6 47.5 22.8 40.4 0.6 0.0 0.00 52.9 55.6 2.2 6.0 2.0 5 7 51.1 18.1 32.6 0.7 0.0 0.00 52.7 55.6 6.3 8.9 6.0 31 8 50.7 21.4 35.1 0.7 1.2 0.00 52.5 55.6 3.8 6.7 3.4 34 9 56.5 27.0 29.7 1.2 15.8 0.00 52.3 55.6 3.6 6.3 3.4 28 10 63.0 36.7 25.4 2.2 27.7 0.00 52.2 55.6 4.0 6.7 3.8 31 11 67.8 42.6 20.1 3.7 41.3 0.00 52.5 55.6 1.1 4.7 0.2 240 12 71.1 46.2 18.6 4.7 47.8 0.00 53.1 55.4 1.8 8.1 1.1 140 13 72.3 45.1 17.6 4.8 52.1 0.00 53.8 55.4 5.1 9.4 4.9 62 14 74.5 43.3 16.1 5.0 50.4 0.00 54.5 55.4 5.6 10.3 5.4 65 15 76.1 41.7 15.2 5.0 43.5 0.00 55.2 55.4 6.0 11.2 5.6 86 16 76.6 41.5 15.6 4.8 29.1 0.00 55.8 55.4 3.6 7.4 3.4 82 17 76.6 39.2 16.0 4.3 12.2 0.00 56.1 55.4 1.3 3.6 0.9 223 18 70.5 35.1 21.5 2.6 1.2 0.00 56.1 55.4 0.7 2.0 0.2 115 19 64.2 33.1 30.4 1.5 0.0 0.00 55.9 55.2 1.1 5.6 1.1 31 20 58.8 32.0 36.6 1.0 0.0 0.00 55.8 55.4 4.0 8.1 4.0 33 21 57.9 28.2 34.5 1.0 0.0 0.00 55.4 55.4 4.7 8.3 4.7 25 22 60.4 23.4 28.0 1.1 0.0 0.00 55.0 55.4 5.1 7.6 5.1 38 23 60.1 23.4 27.4 1.1 0.0 0.00 54.9 55.4 4.7 7.4 4.7 37 24 59.4 25.2 29.8 1.1 0.0 0.00 54.5 55.4 4.5 8.9 4.5 54 AZMET Daily Weather Data : DESERT RIDGE : Jan 16 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.9 46.0 61.5 DegF RELATIVE HUMIDITY 53.9 12.6 27.4 % DEWPOINT 30.6 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 56.3 52.2 54.1 DegF SOIL TEMP. 20 in 55.6 55.2 55.4 DegF WIND SPEED 11.2 4.0 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 44 Degrees SOLAR RADIATION 322.5 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 9.0 108 12.6 165 16.9 236 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Jan 17 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.2 24.6 30.0 1.0 0.0 0.00 54.3 55.4 4.5 7.2 4.0 54 2 57.4 23.2 29.3 1.0 0.0 0.00 54.1 55.4 4.3 6.7 4.0 43 3 52.9 25.5 36.2 0.8 0.0 0.00 53.8 55.6 2.0 6.3 1.8 16 4 52.5 23.7 37.2 0.7 0.0 0.00 53.6 55.6 1.8 4.3 1.6 22 5 52.5 19.9 32.6 0.8 0.0 0.00 53.4 55.6 2.5 5.1 2.0 332 6 54.1 17.6 28.9 0.8 0.0 0.00 53.1 55.6 4.0 6.7 3.6 22 7 54.9 18.7 28.3 0.9 0.0 0.00 52.9 55.6 4.3 7.6 3.6 44 8 51.6 20.5 31.9 0.8 1.0 0.00 52.7 55.6 2.5 5.4 1.3 40 9 54.9 27.9 30.9 1.1 12.9 0.00 52.5 55.6 4.0 8.3 4.0 22 10 63.0 36.9 24.1 2.4 27.7 0.00 52.5 55.6 2.7 5.4 2.2 10 11 66.9 45.0 21.8 3.6 40.1 0.00 52.5 55.6 2.7 6.5 2.2 298 12 68.4 46.4 22.0 3.8 48.5 0.00 53.1 55.6 3.4 6.7 3.1 238 13 70.3 44.4 19.2 4.2 51.6 0.00 53.8 55.4 3.4 6.7 3.1 230 14 71.4 42.8 16.9 4.6 50.2 0.00 54.5 55.4 3.1 8.3 2.7 254 15 72.1 43.7 17.6 4.5 37.0 0.00 55.2 55.4 2.7 6.7 2.0 263 16 72.9 42.1 18.1 4.1 29.9 0.00 55.8 55.4 2.9 5.8 2.2 258 17 72.5 38.1 18.1 3.5 14.8 0.00 56.1 55.4 3.1 6.5 2.9 292 18 70.3 34.0 20.0 2.7 2.9 0.00 56.3 55.4 2.0 5.4 1.8 318 19 62.6 34.2 31.0 1.5 0.0 0.00 55.9 55.4 2.2 4.5 2.2 37 20 58.3 31.5 36.1 1.1 0.0 0.00 55.8 55.4 4.0 6.0 4.0 30 21 56.3 32.5 41.8 0.9 0.0 0.00 55.4 55.4 5.6 7.6 5.6 29 22 57.7 26.1 34.2 0.9 0.0 0.00 55.0 55.4 4.9 8.3 4.9 38 23 60.6 23.5 29.1 1.0 0.0 0.00 54.7 55.4 5.4 7.8 5.1 51 24 59.0 28.4 35.0 1.0 0.0 0.00 54.3 55.4 2.9 6.7 2.7 62 AZMET Daily Weather Data : DESERT RIDGE : Jan 17 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.8 49.1 61.3 DegF RELATIVE HUMIDITY 52.3 13.4 27.9 % DEWPOINT 31.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 56.3 52.3 54.3 DegF SOIL TEMP. 20 in 55.6 55.4 55.4 DegF WIND SPEED 8.3 3.4 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 15 Degrees SOLAR RADIATION 316.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.7 116 11.3 177 16.4 252 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Jan 18 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.4 24.3 31.2 1.0 0.0 0.00 54.1 55.6 4.7 6.9 4.7 39 2 55.9 24.1 31.5 1.0 0.0 0.00 54.0 55.6 5.4 8.5 5.1 30 3 53.2 25.9 35.9 0.9 0.0 0.00 53.8 55.6 5.4 8.3 5.4 28 4 52.7 24.6 36.2 0.8 0.0 0.00 53.4 55.6 4.3 7.2 4.3 29 5 53.6 23.0 34.5 0.8 0.0 0.00 53.2 55.6 3.4 5.6 3.4 34 6 50.7 24.6 39.4 0.7 0.0 0.00 53.1 55.6 3.1 5.1 3.1 22 7 52.9 19.8 33.5 0.7 0.0 0.00 52.9 55.6 2.0 5.8 2.0 37 8 58.1 17.2 26.0 1.0 1.0 0.00 52.5 55.6 6.7 13.0 6.5 66 9 61.2 26.1 23.8 1.5 13.1 0.00 52.3 55.6 4.7 9.8 4.3 75 10 65.1 40.8 24.1 2.7 28.2 0.00 52.3 55.6 1.1 5.1 0.9 228 11 66.4 46.6 25.4 3.2 40.6 0.00 52.5 55.6 4.3 6.7 4.0 231 12 68.5 45.5 22.0 3.7 49.0 0.00 53.1 55.6 2.9 6.9 2.7 232 13 71.4 46.2 19.3 4.5 52.3 0.00 53.8 55.4 2.2 4.9 1.8 203 14 73.0 46.2 17.5 5.0 50.4 0.00 54.7 55.4 2.9 6.7 2.7 206 15 73.4 45.0 17.8 4.7 43.2 0.00 55.4 55.4 5.1 10.3 4.7 199 16 74.1 41.2 16.4 4.5 31.8 0.00 56.1 55.4 3.4 8.9 2.9 196 17 74.5 37.8 15.1 4.3 17.4 0.00 56.5 55.4 2.5 6.0 2.2 226 18 70.9 32.2 16.9 3.0 2.9 0.00 56.5 55.4 4.0 7.4 4.0 238 19 64.4 29.5 24.9 1.7 0.0 0.00 56.3 55.4 1.3 3.4 1.3 23 20 57.9 30.0 33.9 1.1 0.0 0.00 55.9 55.4 3.4 4.9 3.4 34 21 54.9 28.4 37.3 0.9 0.0 0.00 55.6 55.4 4.5 6.0 4.5 32 22 54.7 25.9 36.1 0.9 0.0 0.00 55.2 55.4 4.3 5.6 4.3 34 23 53.8 25.0 35.7 0.8 0.0 0.00 54.9 55.4 5.4 7.6 5.4 27 24 54.7 23.5 32.9 0.9 0.0 0.00 54.7 55.6 5.8 7.6 5.8 35 AZMET Daily Weather Data : DESERT RIDGE : Jan 18 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.1 48.9 61.3 DegF RELATIVE HUMIDITY 53.6 12.2 27.8 % DEWPOINT 31.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 56.5 52.3 54.3 DegF SOIL TEMP. 20 in 55.6 55.4 55.4 DegF WIND SPEED 13.0 3.8 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 38 Degrees SOLAR RADIATION 330.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.8 125 12.6 189 17.5 270 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Jan 19 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.9 23.4 32.2 0.9 0.0 0.00 54.3 55.6 5.4 8.9 5.4 43 2 54.5 27.3 38.8 0.8 0.0 0.00 54.1 55.6 3.1 6.7 2.9 73 3 53.8 25.5 37.8 0.8 0.0 0.00 53.8 55.6 2.7 5.4 2.7 59 4 54.5 19.6 30.8 0.8 0.0 0.00 53.6 55.6 2.7 7.2 2.5 48 5 55.4 20.8 30.4 0.9 0.0 0.00 53.4 55.6 3.8 6.3 3.6 46 6 52.3 24.6 37.8 0.8 0.0 0.00 53.2 55.6 1.6 4.9 1.3 58 7 49.6 26.1 44.7 0.6 0.0 0.00 52.9 55.6 2.9 5.8 2.7 59 8 53.1 21.7 35.7 0.7 1.0 0.00 52.7 55.6 3.6 7.4 3.6 61 9 57.0 30.4 31.5 1.2 12.9 0.00 52.5 55.6 1.6 3.8 1.6 139 10 61.2 43.3 30.7 2.2 27.7 0.00 52.5 55.6 2.0 4.3 1.8 184 11 65.3 47.8 24.9 3.5 40.4 0.00 52.7 55.6 0.9 3.4 0.7 195 12 67.1 50.9 25.2 3.8 48.7 0.00 53.2 55.6 3.6 8.9 3.4 237 13 69.8 48.9 23.4 3.9 52.3 0.00 53.8 55.6 3.4 7.4 2.9 226 14 72.3 49.8 20.5 4.7 50.7 0.00 54.7 55.6 2.2 5.8 1.6 196 15 73.8 50.0 19.7 5.0 43.7 0.00 55.6 55.4 2.7 7.4 2.5 184 16 73.8 48.4 19.6 4.7 28.2 0.00 56.1 55.4 3.1 7.2 3.1 182 17 72.0 43.0 22.2 3.3 14.3 0.00 56.5 55.4 2.0 5.1 2.0 197 18 69.8 35.6 22.2 2.5 3.1 0.00 56.7 55.4 1.1 2.9 1.1 199 19 63.3 33.3 30.3 1.5 0.0 0.00 56.5 55.4 1.8 4.3 1.8 45 20 59.2 31.6 35.9 1.1 0.0 0.00 56.1 55.4 2.7 4.9 2.7 36 21 56.1 30.0 38.9 0.9 0.0 0.00 55.8 55.4 3.1 4.7 3.1 31 22 55.4 27.5 38.2 0.8 0.0 0.00 55.4 55.6 2.2 4.0 2.2 33 23 55.4 28.4 41.5 0.8 0.0 0.00 55.0 55.6 2.2 4.3 2.2 56 24 54.9 28.6 42.2 0.7 0.0 0.00 54.9 55.6 2.2 3.6 2.2 49 AZMET Daily Weather Data : DESERT RIDGE : Jan 19 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.6 47.5 60.6 DegF RELATIVE HUMIDITY 58.3 15.2 31.5 % DEWPOINT 34.0 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 56.7 52.5 54.3 DegF SOIL TEMP. 20 in 55.6 55.4 55.6 DegF WIND SPEED 8.9 2.7 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 72 Degrees SOLAR RADIATION 322.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.1 133 11.9 201 16.6 286 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Jan 20 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.4 27.5 41.5 0.7 0.0 0.00 54.5 55.6 2.9 4.3 2.7 42 2 53.8 25.3 37.4 0.8 0.0 0.00 54.3 55.6 4.3 5.8 4.3 45 3 54.5 25.2 36.3 0.8 0.0 0.00 54.0 55.6 3.8 5.8 3.8 57 4 53.8 27.1 39.9 0.8 0.0 0.00 53.8 55.6 3.1 5.6 3.1 55 5 54.7 23.7 33.9 0.9 0.0 0.00 53.6 55.6 4.7 7.4 4.7 47 6 55.9 23.5 31.9 0.9 0.0 0.00 53.4 55.6 5.4 8.1 5.4 53 7 54.9 26.6 35.6 0.9 0.0 0.00 53.2 55.6 3.4 7.2 2.7 54 8 55.6 25.9 35.2 0.9 0.5 0.00 53.1 55.6 1.6 3.1 1.3 42 9 55.2 30.7 40.8 0.8 2.6 0.00 53.1 55.6 2.7 5.8 2.0 100 10 58.5 32.7 37.9 1.0 13.6 0.00 53.1 55.6 3.8 6.7 3.4 123 11 62.2 38.5 31.9 1.7 25.6 0.00 53.2 55.6 3.4 7.4 2.5 358 12 66.0 38.7 28.8 2.0 27.0 0.00 53.6 55.6 4.9 11.4 3.1 269 13 65.5 37.6 28.2 1.9 22.2 0.00 54.1 55.6 4.9 9.4 4.5 281 14 67.1 38.5 26.6 2.2 30.8 0.00 54.5 55.6 5.8 11.4 5.1 272 15 67.8 47.8 31.5 2.5 45.6 0.00 55.0 55.6 3.8 8.9 3.1 267 16 67.1 53.4 35.4 2.6 28.2 0.00 55.6 55.6 6.5 11.9 5.6 283 17 61.9 55.2 57.8 1.2 5.3 0.03 55.8 55.6 6.5 13.6 5.6 285 18 59.5 53.2 71.4 0.6 1.7 0.02 55.8 55.6 4.5 7.4 4.0 5 19 57.4 54.1 85.4 0.3 0.0 0.02 55.8 55.6 2.9 6.7 2.2 27 20 56.8 53.2 87.0 0.2 0.0 0.02 55.8 55.6 4.7 11.2 2.9 299 21 55.8 51.4 83.7 0.3 0.0 0.02 55.6 55.6 6.0 12.8 5.6 275 22 54.7 52.2 89.9 0.2 0.0 0.00 55.6 55.6 3.6 5.8 2.7 10 23 54.1 50.5 89.2 0.2 0.0 0.00 55.4 55.6 3.6 7.4 3.1 35 24 53.8 48.4 85.2 0.2 0.0 0.00 55.2 55.6 3.8 8.5 2.2 331 AZMET Daily Weather Data : DESERT RIDGE : Jan 20 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.0 51.6 58.3 DegF RELATIVE HUMIDITY 92.0 22.8 50.1 % DEWPOINT 39.2 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 55.9 53.1 54.5 DegF SOIL TEMP. 20 in 55.6 55.4 55.6 DegF WIND SPEED 13.6 4.3 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 350 Degrees SOLAR RADIATION 203.3 Langleys PRECIPITATION 0.11 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 6.5 139 10.8 212 15.8 302 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Jan 21 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.7 47.8 84.1 0.2 0.0 0.00 55.0 55.6 4.9 6.7 4.9 25 2 51.3 46.4 85.5 0.2 0.0 0.00 55.0 55.6 3.1 6.3 2.7 45 3 49.1 45.7 90.2 0.1 0.0 0.00 54.7 55.6 1.6 3.4 1.3 33 4 48.4 44.8 91.2 0.1 0.0 0.00 54.5 55.6 2.5 5.8 2.2 22 5 48.0 43.5 88.7 0.1 0.0 0.00 54.3 55.8 4.0 6.7 4.0 27 6 48.0 42.3 86.8 0.1 0.0 0.00 54.0 55.8 1.8 4.9 1.8 48 7 47.5 43.3 91.4 0.1 0.0 0.00 53.8 55.8 2.2 4.7 2.0 97 8 46.6 44.1 95.2 0.1 1.0 0.00 53.6 55.8 1.1 2.5 0.9 50 9 50.2 51.1 86.0 0.2 12.2 0.00 53.4 55.8 0.9 2.7 0.4 45 10 55.2 63.7 75.3 0.7 26.8 0.00 53.2 55.8 0.9 4.9 0.4 348 11 58.3 70.9 71.8 1.0 39.4 0.00 53.4 55.8 3.1 7.4 2.9 212 12 60.4 70.5 66.1 1.3 47.8 0.00 53.8 55.8 3.1 6.3 2.9 176 13 62.2 71.1 60.7 1.7 51.1 0.00 54.5 55.8 3.4 7.8 2.9 200 14 63.0 68.5 56.7 1.8 38.7 0.00 55.2 55.6 2.9 8.3 2.2 216 15 63.5 63.1 54.9 1.6 33.2 0.00 55.9 55.6 3.8 7.8 3.6 183 16 64.8 63.3 53.0 1.8 34.4 0.00 56.5 55.6 4.9 9.8 4.7 226 17 64.2 58.3 49.5 1.7 14.3 0.00 56.8 55.6 5.1 9.6 4.9 246 18 62.6 52.2 53.0 1.2 3.3 0.00 56.8 55.6 3.6 6.3 3.6 239 19 58.6 48.2 64.3 0.6 0.0 0.00 56.7 55.6 0.7 2.0 0.4 104 20 55.2 46.9 74.0 0.4 0.0 0.00 56.5 55.6 2.2 4.3 2.0 32 21 54.0 46.6 77.6 0.3 0.0 0.00 56.1 55.6 2.9 5.1 2.9 32 22 53.6 45.3 76.4 0.3 0.0 0.00 55.9 55.8 3.4 5.4 3.4 40 23 51.6 45.0 79.2 0.3 0.0 0.00 55.8 55.8 3.6 5.6 3.6 34 24 51.8 43.3 77.3 0.3 0.0 0.00 55.4 55.8 4.0 6.5 3.8 39 AZMET Daily Weather Data : DESERT RIDGE : Jan 21 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.5 45.9 55.0 DegF RELATIVE HUMIDITY 96.6 43.7 74.5 % DEWPOINT 52.7 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 56.8 53.2 55.0 DegF SOIL TEMP. 20 in 55.8 55.6 55.8 DegF WIND SPEED 9.8 2.9 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 41 Degrees SOLAR RADIATION 302.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.4 143 6.5 219 10.6 313 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Jan 22 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.5 43.5 80.6 0.2 0.0 0.00 55.2 55.8 3.6 8.1 3.6 36 2 49.6 43.3 82.3 0.2 0.0 0.00 55.0 55.8 3.4 5.8 3.1 36 3 48.4 43.2 86.0 0.2 0.0 0.00 54.7 55.8 2.5 5.1 2.5 50 4 48.9 41.5 83.3 0.2 0.0 0.00 54.5 55.9 2.7 4.9 2.5 48 5 48.9 41.2 82.3 0.2 0.0 0.00 54.3 55.9 2.5 5.6 2.2 53 6 47.1 41.5 86.7 0.1 0.0 0.00 54.0 55.9 2.0 3.4 1.8 48 7 46.8 41.0 88.0 0.1 0.0 0.00 53.8 55.9 1.8 4.0 1.8 48 8 46.4 40.8 88.7 0.1 1.0 0.00 53.6 55.9 1.8 3.6 1.8 57 9 50.7 47.3 80.2 0.3 12.4 0.00 53.4 55.9 2.2 4.9 2.0 48 10 54.5 61.0 74.7 0.6 27.5 0.00 53.2 55.9 2.5 7.2 2.2 259 11 59.2 67.6 64.6 1.3 40.4 0.00 53.4 55.9 1.8 6.0 1.3 212 12 61.9 70.7 59.4 1.8 49.0 0.00 54.0 55.9 2.2 5.1 1.6 196 13 63.9 71.2 54.7 2.2 52.6 0.00 54.7 55.8 2.9 7.6 2.2 224 14 64.9 68.4 51.6 2.2 50.4 0.00 55.4 55.8 4.5 9.4 4.0 229 15 66.4 65.7 47.5 2.4 43.2 0.00 56.1 55.8 4.0 9.2 3.4 229 16 67.6 63.5 42.7 2.7 30.6 0.00 56.7 55.8 2.7 6.9 2.2 236 17 67.1 56.8 41.2 2.3 16.0 0.00 57.0 55.8 4.3 8.3 3.8 265 18 64.4 48.6 44.5 1.5 2.4 0.00 57.0 55.8 1.1 4.3 1.1 266 19 60.4 44.4 53.8 0.9 0.0 0.00 57.0 55.8 1.3 4.7 1.3 20 20 57.0 44.1 63.0 0.6 0.0 0.00 56.7 55.8 2.9 5.8 2.9 39 21 54.7 42.6 66.0 0.5 0.0 0.00 56.3 55.8 3.1 5.8 3.1 33 22 54.3 40.5 63.8 0.5 0.0 0.00 56.1 55.8 3.1 5.1 3.1 37 23 53.2 39.7 64.2 0.5 0.0 0.00 55.8 55.9 3.4 5.6 3.1 34 24 51.6 39.2 66.1 0.4 0.0 0.00 55.6 55.9 3.6 6.9 3.6 19 AZMET Daily Weather Data : DESERT RIDGE : Jan 22 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.5 45.5 55.8 DegF RELATIVE HUMIDITY 90.6 37.9 67.3 % DEWPOINT 50.4 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 57.0 53.2 55.2 DegF SOIL TEMP. 20 in 55.9 55.8 55.8 DegF WIND SPEED 9.4 2.7 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 21 Degrees SOLAR RADIATION 325.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.7 147 7.7 226 12.1 325 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Jan 23 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.0 38.3 64.3 0.4 0.0 0.00 55.2 55.9 4.7 7.2 4.5 24 2 52.2 36.0 59.0 0.5 0.0 0.00 55.0 55.9 3.8 7.2 3.8 44 3 53.4 30.2 46.3 0.7 0.0 0.00 54.9 55.9 4.3 6.3 3.6 42 4 52.5 28.2 43.4 0.7 0.0 0.00 54.5 55.9 3.6 7.4 3.6 51 5 54.3 28.6 43.0 0.7 0.0 0.00 54.3 55.9 3.8 6.5 3.4 84 6 53.2 27.7 41.0 0.7 0.0 0.00 54.1 55.9 4.7 7.4 4.5 46 7 50.4 29.5 45.8 0.6 0.0 0.00 53.8 55.9 4.5 6.7 4.3 37 8 49.5 29.1 47.6 0.6 0.7 0.00 53.6 55.9 4.0 6.5 3.8 18 9 53.2 30.2 43.8 0.7 6.4 0.00 53.6 56.1 4.5 6.7 4.3 25 10 58.6 35.8 38.4 1.2 19.1 0.00 53.4 55.9 2.0 5.1 2.0 39 11 63.7 46.6 33.8 2.1 33.2 0.00 53.6 55.9 2.7 4.9 1.8 181 12 68.0 50.9 29.0 3.1 48.3 0.00 54.0 55.9 2.5 5.6 2.5 277 13 70.9 47.1 22.7 3.8 42.3 0.00 54.7 55.9 2.5 5.6 2.0 286 14 72.1 46.9 23.4 3.6 25.6 0.00 55.4 55.9 2.7 5.8 2.5 249 15 71.6 42.8 25.4 2.8 24.9 0.00 55.8 55.9 4.5 7.2 4.5 244 16 72.5 43.0 24.8 2.8 23.2 0.00 56.3 55.9 4.0 6.7 4.0 247 17 71.8 42.4 26.3 2.6 14.3 0.00 56.5 55.9 2.9 6.7 2.7 273 18 69.4 39.7 28.0 2.1 2.2 0.00 56.7 55.9 0.7 2.7 0.4 325 19 65.5 37.4 33.8 1.5 0.0 0.00 56.5 55.9 1.3 2.5 1.3 19 20 62.6 37.8 39.7 1.2 0.0 0.00 56.5 55.9 2.5 4.5 2.5 26 21 61.3 38.8 44.0 1.0 0.0 0.00 56.3 55.9 2.9 4.0 2.9 33 22 60.4 37.9 44.4 1.0 0.0 0.00 56.1 55.9 3.1 4.9 3.1 40 23 61.0 34.7 39.0 1.1 0.0 0.00 55.9 55.9 2.9 4.9 2.7 45 24 60.4 34.7 39.9 1.0 0.0 0.00 55.8 55.9 2.7 4.9 2.7 51 AZMET Daily Weather Data : DESERT RIDGE : Jan 23 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.1 48.7 60.8 DegF RELATIVE HUMIDITY 68.8 18.0 38.6 % DEWPOINT 37.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 56.7 53.4 55.0 DegF SOIL TEMP. 20 in 56.1 55.8 55.9 DegF WIND SPEED 7.4 3.4 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 23 Degrees SOLAR RADIATION 240.3 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 7.7 155 11.5 238 16.4 341 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Jan 24 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.8 35.1 39.8 1.0 0.0 0.00 55.8 55.9 3.6 7.6 3.1 17 2 58.3 35.8 43.4 0.9 0.0 0.00 55.6 55.9 4.0 6.7 4.0 33 3 55.9 35.1 48.1 0.8 0.0 0.00 55.4 56.1 2.5 3.8 2.2 52 4 55.0 33.4 49.0 0.7 0.0 0.00 55.2 56.1 2.2 4.9 2.2 45 5 54.1 33.1 49.9 0.6 0.0 0.00 54.9 56.1 3.6 5.8 3.4 38 6 54.5 32.2 48.8 0.6 0.0 0.00 54.7 56.1 2.0 4.9 2.0 38 7 50.7 34.5 57.5 0.5 0.0 0.00 54.5 56.1 1.8 3.6 1.6 42 8 53.6 32.9 54.1 0.5 1.2 0.00 54.3 56.1 3.4 5.4 3.4 69 9 59.2 43.5 49.2 1.0 14.3 0.00 54.1 56.1 1.8 4.3 1.8 73 10 66.7 51.8 35.0 2.5 28.4 0.00 54.0 56.1 1.1 4.0 0.9 219 11 66.0 57.2 36.3 2.8 41.3 0.00 54.3 56.1 3.8 6.0 3.8 234 12 68.4 55.6 32.7 3.1 50.2 0.00 54.7 56.1 3.8 6.3 3.6 236 13 71.1 55.8 29.2 3.7 53.3 0.00 55.4 56.1 2.7 5.6 2.5 245 14 73.0 57.0 27.3 4.2 51.4 0.00 56.1 56.1 3.1 8.1 2.7 214 15 74.3 55.8 25.8 4.4 44.4 0.00 56.8 56.1 3.6 7.8 3.1 246 16 74.5 53.1 25.0 4.1 33.0 0.00 57.4 56.1 4.3 8.9 3.8 261 17 73.6 48.6 25.6 3.4 16.7 0.00 57.7 56.1 4.5 8.5 4.3 256 18 70.9 43.3 28.0 2.5 3.8 0.00 57.7 56.1 4.3 8.3 4.3 245 19 66.0 38.5 34.9 1.5 0.0 0.00 57.6 56.1 0.7 2.7 0.2 323 20 60.8 38.5 45.1 1.0 0.0 0.00 57.2 56.1 2.2 4.0 2.2 38 21 57.6 38.5 51.0 0.8 0.0 0.00 56.8 56.1 3.6 5.8 3.4 27 22 56.7 35.8 49.9 0.7 0.0 0.00 56.5 56.1 3.8 6.7 3.8 28 23 55.6 34.3 50.6 0.6 0.0 0.00 56.3 56.1 2.7 4.9 2.5 45 24 55.0 32.9 48.7 0.7 0.0 0.00 55.9 56.1 3.8 6.0 3.6 42 AZMET Daily Weather Data : DESERT RIDGE : Jan 24 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.4 48.9 62.2 DegF RELATIVE HUMIDITY 64.7 20.7 41.0 % DEWPOINT 42.1 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 57.7 54.0 55.8 DegF SOIL TEMP. 20 in 56.1 55.9 56.1 DegF WIND SPEED 8.9 3.1 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 358 Degrees SOLAR RADIATION 338.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.5 163 12.2 250 17.1 358 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Jan 25 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.1 34.9 53.9 0.6 0.0 0.00 55.8 56.3 1.6 5.4 0.7 337 2 51.8 35.4 56.8 0.5 0.0 0.00 55.4 56.3 3.6 5.8 3.6 24 3 55.6 33.8 50.2 0.6 0.0 0.00 55.2 56.3 3.1 4.9 3.1 64 4 53.8 35.2 54.3 0.6 0.0 0.00 55.0 56.3 1.8 4.0 1.8 67 5 50.5 35.8 61.8 0.4 0.0 0.00 54.9 56.3 1.3 2.7 1.3 56 6 49.1 34.9 64.3 0.4 0.0 0.00 54.5 56.3 2.2 4.9 2.0 42 7 47.5 33.3 62.8 0.4 0.0 0.00 54.3 56.3 3.8 5.6 3.6 23 8 49.6 31.8 57.1 0.5 1.2 0.00 54.0 56.3 3.6 6.3 3.4 25 9 55.4 37.9 47.6 0.9 13.4 0.00 53.8 56.3 2.9 5.6 2.9 10 10 62.2 48.2 37.1 2.0 28.2 0.00 53.8 56.3 2.2 5.1 2.0 328 11 66.2 56.1 32.7 3.2 41.1 0.00 54.0 56.3 1.1 3.8 0.7 264 12 69.1 58.3 30.7 3.8 49.7 0.00 54.3 56.3 1.8 6.0 1.6 196 13 69.3 58.5 31.4 3.7 53.3 0.00 55.2 56.3 4.0 8.7 3.8 200 14 70.0 57.2 31.1 3.5 51.4 0.00 55.9 56.3 4.3 7.8 3.8 231 15 70.9 55.8 29.4 3.6 44.2 0.00 56.7 56.3 4.0 8.9 2.9 243 16 71.4 52.7 27.8 3.5 32.0 0.00 57.2 56.3 4.3 10.3 3.6 276 17 71.1 48.6 27.9 3.0 17.7 0.00 57.6 56.3 4.5 13.6 4.0 249 18 69.6 42.8 28.2 2.4 3.6 0.00 57.6 56.1 1.6 4.7 1.6 243 19 63.5 39.9 38.7 1.4 0.0 0.00 57.4 56.3 1.3 3.8 0.9 35 20 59.2 37.2 44.2 0.9 0.0 0.00 57.2 56.3 3.6 6.3 3.4 31 21 57.7 35.2 44.8 0.9 0.0 0.00 56.8 56.3 4.7 6.9 4.5 27 22 57.2 34.0 44.7 0.8 0.0 0.00 56.5 56.3 4.3 6.3 4.3 35 23 57.6 30.6 40.0 0.9 0.0 0.00 56.3 56.3 3.4 6.0 3.1 25 24 55.6 30.7 42.5 0.8 0.0 0.00 55.9 56.3 3.6 7.4 3.4 32 AZMET Daily Weather Data : DESERT RIDGE : Jan 25 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.1 46.8 59.9 DegF RELATIVE HUMIDITY 72.4 24.2 43.3 % DEWPOINT 41.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 57.6 53.8 55.6 DegF SOIL TEMP. 20 in 56.5 56.1 56.3 DegF WIND SPEED 13.6 3.1 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 8 Degrees SOLAR RADIATION 335.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.7 170 9.9 260 14.4 373 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Jan 26 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.6 28.2 37.9 0.9 0.0 0.00 55.8 56.3 4.5 7.4 4.5 32 2 58.8 27.7 35.2 0.9 0.0 0.00 55.6 56.3 6.0 9.6 5.8 37 3 57.9 28.2 35.0 1.0 0.0 0.00 55.2 56.5 5.1 10.3 5.1 33 4 58.8 26.8 32.3 1.0 0.0 0.00 55.0 56.5 5.6 10.7 4.9 5 5 57.6 25.9 32.5 1.0 0.0 0.00 54.9 56.5 5.6 10.3 5.6 31 6 57.2 25.2 31.9 1.0 0.0 0.00 54.7 56.5 4.5 7.8 4.5 19 7 54.9 25.3 34.4 0.9 0.0 0.00 54.5 56.5 4.3 6.7 4.3 20 8 54.0 24.8 35.4 0.8 1.2 0.00 54.3 56.5 5.1 9.2 5.1 36 9 58.6 32.5 32.0 1.3 14.6 0.00 54.1 56.5 3.1 6.7 2.2 17 10 65.7 43.3 26.2 2.7 30.1 0.00 54.1 56.5 0.9 4.3 0.2 303 11 68.0 50.0 25.4 3.6 43.0 0.00 54.3 56.5 3.1 7.6 2.0 191 12 69.1 51.3 27.3 3.4 51.6 0.00 54.7 56.5 6.3 10.3 5.8 198 13 72.7 45.5 21.3 3.9 55.4 0.00 55.2 56.5 4.9 10.5 2.0 157 14 75.2 44.8 18.2 4.5 53.8 0.00 56.1 56.3 4.3 10.1 3.1 149 15 76.6 46.0 17.4 5.0 46.6 0.00 56.8 56.3 3.1 8.7 2.7 185 16 78.1 46.0 15.8 5.7 34.9 0.00 57.4 56.3 1.8 6.0 1.1 221 17 79.9 40.8 13.9 5.4 20.1 0.00 57.9 56.3 0.7 4.3 0.4 12 18 75.6 36.9 15.9 4.0 4.5 0.00 57.9 56.3 2.2 5.4 2.2 254 19 68.7 30.6 21.6 2.1 0.0 0.00 57.9 56.3 1.6 3.8 1.3 24 20 61.3 30.6 31.0 1.3 0.0 0.00 57.6 56.3 2.7 4.3 2.5 51 21 57.0 28.9 35.0 1.0 0.0 0.00 57.2 56.3 3.8 5.4 3.8 30 22 56.8 26.1 33.3 1.0 0.0 0.00 56.8 56.3 4.9 8.1 4.9 30 23 57.2 23.9 31.0 1.0 0.0 0.00 56.5 56.5 3.4 6.7 3.1 39 24 55.9 24.6 32.7 0.9 0.0 0.00 56.1 56.5 4.7 6.7 4.7 28 AZMET Daily Weather Data : DESERT RIDGE : Jan 26 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.9 52.0 63.9 DegF RELATIVE HUMIDITY 47.1 12.1 28.0 % DEWPOINT 34.0 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 58.1 54.0 55.9 DegF SOIL TEMP. 20 in 56.5 56.3 56.5 DegF WIND SPEED 10.7 3.8 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 35 Degrees SOLAR RADIATION 356.0 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 13.0 183 17.5 277 22.5 395 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Jan 27 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.7 23.7 31.0 1.0 0.0 0.00 55.9 56.5 4.7 6.9 4.7 38 2 60.6 22.5 26.8 1.1 0.0 0.00 55.6 56.5 6.0 8.1 5.8 53 3 59.5 23.4 27.7 1.1 0.0 0.00 55.4 56.5 5.1 8.1 4.9 54 4 62.6 21.0 23.5 1.3 0.0 0.00 55.2 56.5 6.7 10.3 6.7 57 5 58.5 25.2 29.5 1.1 0.0 0.00 55.0 56.5 2.2 8.3 1.1 71 6 58.1 22.1 29.0 1.0 0.0 0.00 54.9 56.5 4.3 11.4 4.0 55 7 59.7 22.3 26.8 1.1 0.0 0.00 54.7 56.5 5.4 11.4 5.1 57 8 59.2 23.0 28.1 1.1 1.4 0.00 54.5 56.7 4.5 8.3 4.5 53 9 64.0 29.5 25.3 1.6 14.6 0.00 54.3 56.5 5.6 11.6 5.4 50 10 69.3 36.3 22.3 2.5 30.1 0.00 54.3 56.7 8.7 15.4 8.5 65 11 71.4 40.3 21.1 3.2 43.0 0.00 54.5 56.5 9.4 14.5 9.2 68 12 73.6 41.9 19.7 3.7 52.1 0.00 54.9 56.5 7.2 13.0 6.7 84 13 75.7 46.2 19.0 4.5 55.7 0.00 55.4 56.5 4.0 8.1 1.3 124 14 76.1 49.6 20.5 4.7 53.5 0.00 56.1 56.5 4.9 8.9 4.7 199 15 77.2 50.2 20.5 4.8 46.6 0.00 57.0 56.5 4.5 8.7 4.0 200 16 77.7 46.4 18.6 4.7 35.1 0.00 57.6 56.5 5.4 10.7 4.9 199 17 77.5 41.2 16.7 4.4 20.3 0.00 57.9 56.5 4.0 7.6 3.8 188 18 75.4 34.0 16.4 3.4 4.5 0.00 57.9 56.5 2.2 6.3 2.2 186 19 68.2 30.7 23.5 1.9 0.0 0.00 57.7 56.5 0.9 2.9 0.2 146 20 61.2 29.8 31.1 1.3 0.0 0.00 57.4 56.5 2.9 4.3 2.9 41 21 58.3 27.9 33.7 1.0 0.0 0.00 57.0 56.5 3.1 4.9 3.1 45 22 55.8 27.3 36.5 0.9 0.0 0.00 56.8 56.5 3.4 4.9 3.4 39 23 55.9 25.7 35.2 0.9 0.0 0.00 56.5 56.5 3.8 6.5 3.8 40 24 55.0 28.0 39.4 0.8 0.0 0.00 56.1 56.5 3.4 4.9 3.4 42 AZMET Daily Weather Data : DESERT RIDGE : Jan 27 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.8 54.1 65.3 DegF RELATIVE HUMIDITY 49.0 12.9 25.9 % DEWPOINT 32.0 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 57.9 54.3 55.9 DegF SOIL TEMP. 20 in 56.7 56.5 56.5 DegF WIND SPEED 15.4 4.7 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 68 Degrees SOLAR RADIATION 356.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.5 195 16.6 294 21.4 417 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Jan 28 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.1 31.6 48.8 0.6 0.0 0.00 55.8 56.7 2.9 4.7 2.9 44 2 52.7 27.3 44.6 0.6 0.0 0.00 55.4 56.7 2.5 3.4 2.2 46 3 51.6 25.9 42.8 0.6 0.0 0.00 55.0 56.7 2.9 4.7 2.9 38 4 50.9 27.1 45.1 0.6 0.0 0.00 54.9 56.7 3.1 5.1 2.9 43 5 50.4 26.8 45.2 0.6 0.0 0.00 54.7 56.7 3.1 5.4 2.9 40 6 50.4 26.6 44.8 0.6 0.0 0.00 54.3 56.7 2.7 4.9 2.7 28 7 49.3 27.3 46.8 0.6 0.0 0.00 54.1 56.7 3.1 4.3 2.9 37 8 49.8 27.1 46.5 0.6 1.2 0.00 54.0 56.7 2.5 5.6 2.5 49 9 54.3 34.5 41.6 1.0 13.4 0.00 53.8 56.7 1.6 4.9 1.6 29 10 62.6 48.6 35.2 2.2 29.6 0.00 53.8 56.7 0.9 3.1 0.7 226 11 66.0 49.6 27.4 3.2 42.8 0.00 54.0 56.7 3.1 6.5 3.1 200 12 68.5 49.3 25.2 3.6 50.7 0.00 54.5 56.7 4.0 7.2 3.8 192 13 69.8 49.3 25.7 3.5 52.8 0.00 55.0 56.7 5.1 9.4 4.9 180 14 70.7 46.6 23.8 3.5 44.2 0.00 55.8 56.7 5.6 10.3 5.1 181 15 72.3 45.9 22.5 3.6 39.9 0.00 56.5 56.5 4.0 9.4 3.8 190 16 72.3 43.5 21.9 3.4 26.5 0.00 57.0 56.5 4.3 8.3 4.0 201 17 71.2 37.8 22.6 2.6 11.7 0.00 57.4 56.5 2.9 6.7 2.7 207 18 69.8 32.0 22.1 2.2 3.8 0.00 57.4 56.5 3.4 6.3 3.4 239 19 64.2 30.9 28.4 1.5 0.0 0.00 57.4 56.5 1.8 4.3 1.6 24 20 59.2 30.4 33.9 1.1 0.0 0.00 57.0 56.5 3.6 5.1 3.6 31 21 57.6 28.9 35.5 1.0 0.0 0.00 56.8 56.5 4.3 5.8 4.3 32 22 57.6 27.3 33.8 1.0 0.0 0.00 56.5 56.5 4.9 6.5 4.9 37 23 57.2 28.2 35.2 1.0 0.0 0.00 56.1 56.5 4.0 5.6 3.8 36 24 57.2 28.6 35.7 1.0 0.0 0.00 55.9 56.5 3.1 6.0 3.1 34 AZMET Daily Weather Data : DESERT RIDGE : Jan 28 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.4 48.4 59.9 DegF RELATIVE HUMIDITY 63.5 17.3 34.8 % DEWPOINT 34.7 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 57.4 53.8 55.6 DegF SOIL TEMP. 20 in 56.7 56.5 56.7 DegF WIND SPEED 10.3 3.4 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 68 Degrees SOLAR RADIATION 316.3 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 7.4 202 11.2 305 16.0 433 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Jan 29 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.5 28.4 36.6 0.9 0.0 0.00 55.8 56.7 3.4 5.6 3.1 46 2 57.9 27.7 34.8 1.0 0.0 0.00 55.6 56.7 3.6 5.8 3.6 50 3 56.3 28.9 37.5 0.9 0.0 0.00 55.2 56.7 2.2 4.9 2.2 42 4 55.8 28.0 37.6 0.9 0.0 0.00 55.0 56.7 2.5 6.5 2.5 48 5 54.5 32.0 46.5 0.7 0.0 0.00 54.9 56.7 1.8 4.5 1.6 70 6 54.7 29.5 42.8 0.7 0.0 0.00 54.7 56.7 2.0 3.8 1.8 58 7 51.3 28.6 43.9 0.7 0.0 0.00 54.5 56.7 3.6 5.8 3.4 24 8 52.2 27.1 42.9 0.7 1.2 0.00 54.3 56.7 2.9 5.4 2.9 43 9 57.4 34.7 39.2 1.1 13.9 0.00 54.1 56.7 2.2 4.7 2.2 63 10 66.2 45.1 30.2 2.4 29.6 0.00 54.1 56.7 2.0 7.4 0.9 198 11 64.8 51.4 33.0 2.6 42.8 0.00 54.3 56.7 4.9 8.1 4.9 229 12 67.5 48.0 28.1 2.9 51.6 0.00 54.7 56.7 5.4 8.9 4.9 238 13 70.3 49.6 24.8 3.7 55.2 0.00 55.2 56.7 2.7 6.9 2.0 263 14 72.9 52.9 23.4 4.5 54.0 0.00 56.1 56.7 2.2 6.9 1.3 231 15 74.1 52.0 21.7 4.8 47.8 0.00 56.8 56.5 3.1 8.3 2.7 230 16 74.5 48.6 20.9 4.4 33.5 0.00 57.4 56.5 3.8 8.1 3.6 234 17 73.8 43.5 20.7 3.7 17.9 0.00 57.7 56.5 4.0 6.9 3.8 231 18 72.3 36.0 20.3 2.8 5.0 0.00 57.9 56.5 2.2 5.8 2.0 252 19 66.9 32.4 26.3 1.8 0.0 0.00 57.7 56.5 1.1 3.4 0.9 9 20 60.6 31.6 33.9 1.2 0.0 0.00 57.4 56.5 3.4 5.1 3.1 41 21 58.6 27.5 32.6 1.0 0.0 0.00 57.0 56.5 4.7 6.3 4.7 34 22 56.8 27.0 33.4 1.0 0.0 0.00 56.7 56.5 5.4 8.5 5.1 23 23 57.0 26.2 33.2 1.0 0.0 0.00 56.5 56.7 6.3 8.5 6.3 29 24 55.6 28.4 36.9 0.9 0.0 0.00 56.1 56.7 5.6 7.4 5.6 37 AZMET Daily Weather Data : DESERT RIDGE : Jan 29 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.9 50.0 62.1 DegF RELATIVE HUMIDITY 56.7 16.9 32.5 % DEWPOINT 36.0 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 57.9 54.0 55.8 DegF SOIL TEMP. 20 in 56.7 56.5 56.7 DegF WIND SPEED 8.9 3.4 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 22 Degrees SOLAR RADIATION 352.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.0 211 13.0 318 18.0 451 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Jan 30 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.6 27.7 38.2 0.8 0.0 0.00 55.8 56.7 4.9 6.3 4.9 37 2 55.2 25.2 35.9 0.8 0.0 0.00 55.4 56.7 3.6 6.9 3.6 45 3 55.2 28.0 41.1 0.8 0.0 0.00 55.0 56.7 3.1 6.3 2.9 80 4 53.6 26.1 39.0 0.8 0.0 0.00 54.9 56.7 2.5 4.7 2.5 36 5 52.0 25.2 39.4 0.7 0.0 0.00 54.7 56.7 3.4 6.0 3.1 26 6 50.4 26.6 44.4 0.6 0.0 0.00 54.3 56.7 2.5 4.3 2.5 34 7 50.2 26.2 44.7 0.6 0.0 0.00 54.1 56.7 3.1 5.4 3.1 46 8 50.2 26.6 44.8 0.6 1.4 0.00 54.0 56.7 2.5 4.3 2.2 44 9 55.9 36.0 40.2 1.1 14.8 0.00 53.8 56.8 1.1 3.6 0.9 71 10 62.1 46.0 31.8 2.3 30.3 0.00 53.6 56.7 1.3 5.4 1.1 149 11 63.5 49.8 31.1 2.7 43.5 0.00 53.8 56.7 4.9 7.2 4.9 167 12 66.4 50.9 29.5 3.0 52.1 0.00 54.3 56.7 3.4 6.5 2.9 199 13 69.6 51.6 26.6 3.6 55.9 0.00 55.0 56.7 2.9 6.3 2.7 223 14 72.7 51.8 22.9 4.4 54.5 0.00 55.8 56.7 2.5 6.9 2.2 222 15 74.3 50.7 21.3 4.7 47.1 0.00 56.7 56.7 3.4 7.4 2.9 245 16 75.2 47.8 19.7 4.6 35.4 0.00 57.4 56.7 3.8 7.4 3.1 264 17 75.4 43.5 19.2 4.0 20.5 0.00 57.7 56.5 4.0 8.3 3.8 249 18 73.0 37.6 19.8 3.1 5.0 0.00 57.9 56.5 3.1 6.5 3.1 240 19 66.9 32.7 25.8 1.8 0.0 0.00 57.7 56.5 0.9 2.5 0.4 355 20 61.2 31.1 32.4 1.2 0.0 0.00 57.4 56.5 2.7 5.6 2.5 37 21 58.5 30.0 35.8 1.0 0.0 0.00 57.0 56.5 3.1 5.1 3.1 39 22 57.9 28.2 35.5 0.9 0.0 0.00 56.8 56.5 3.8 6.3 3.6 42 23 57.6 27.5 34.9 0.9 0.0 0.00 56.5 56.7 4.7 7.2 4.7 32 24 57.6 26.8 33.7 1.0 0.0 0.00 56.1 56.7 4.9 6.9 4.9 36 AZMET Daily Weather Data : DESERT RIDGE : Jan 30 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.9 48.7 61.3 DegF RELATIVE HUMIDITY 57.8 15.7 32.8 % DEWPOINT 35.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 57.9 53.6 55.6 DegF SOIL TEMP. 20 in 56.8 56.5 56.7 DegF WIND SPEED 8.3 3.1 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 39 Degrees SOLAR RADIATION 360.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.6 220 12.4 330 17.3 468 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Jan 31 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.1 26.6 33.8 1.0 0.0 0.00 55.9 56.7 4.0 6.3 3.8 44 2 58.3 25.9 32.7 1.0 0.0 0.00 55.6 56.7 4.0 7.4 3.8 47 3 57.2 24.8 32.0 1.0 0.0 0.00 55.4 56.7 2.0 5.8 0.9 27 4 55.2 24.4 33.8 0.9 0.0 0.00 55.2 56.7 3.6 7.2 3.6 44 5 54.7 23.9 33.6 0.9 0.0 0.00 55.0 56.8 2.9 5.6 2.7 33 6 55.2 23.2 33.3 0.9 0.0 0.00 54.9 56.8 3.6 6.3 3.4 23 7 56.1 23.5 32.4 0.9 0.0 0.00 54.7 56.8 4.5 7.4 4.3 36 8 56.5 25.0 33.5 0.9 1.7 0.00 54.3 56.8 3.1 5.6 2.9 31 9 61.5 35.6 32.5 1.5 15.1 0.00 54.3 56.8 2.0 4.7 2.0 14 10 70.7 49.6 29.0 3.0 30.6 0.00 54.3 56.8 1.3 6.3 0.9 194 11 72.3 54.3 27.5 3.8 43.5 0.00 54.5 56.7 3.6 7.4 3.4 198 12 73.6 55.4 27.7 3.9 52.1 0.00 55.0 56.7 4.5 7.2 4.3 213 13 75.7 52.3 24.3 4.2 55.7 0.00 55.8 56.7 4.9 9.4 4.7 217 14 77.7 53.6 22.9 4.7 54.2 0.00 56.7 56.7 3.6 6.7 3.1 206 15 79.9 52.3 21.1 5.0 47.1 0.00 57.4 56.7 5.4 9.4 4.9 225 16 80.4 49.6 20.3 4.8 35.1 0.00 58.1 56.7 5.8 12.1 5.6 240 17 80.4 46.8 19.9 4.4 20.3 0.00 58.5 56.7 4.7 7.8 4.5 231 18 78.3 41.4 20.0 3.5 4.8 0.00 58.5 56.7 3.6 6.5 3.1 282 19 73.2 34.2 22.3 2.3 0.0 0.00 58.3 56.7 2.9 4.3 2.7 356 20 68.2 33.1 27.5 1.7 0.0 0.00 58.1 56.7 4.0 6.3 3.6 34 21 64.0 35.4 36.1 1.3 0.0 0.00 57.9 56.7 1.8 4.3 1.8 30 22 62.6 30.4 34.4 1.1 0.0 0.00 57.4 56.7 5.8 7.6 5.6 29 23 63.9 29.7 32.0 1.2 0.0 0.00 57.2 56.7 4.7 6.7 4.7 35 24 66.0 28.2 29.1 1.3 0.0 0.00 56.8 56.8 4.7 7.2 4.7 47 AZMET Daily Weather Data : DESERT RIDGE : Jan 31 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.3 52.9 66.7 DegF RELATIVE HUMIDITY 52.7 16.8 28.8 % DEWPOINT 36.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 58.5 54.1 56.1 DegF SOIL TEMP. 20 in 56.8 56.7 56.7 DegF WIND SPEED 12.1 3.8 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 14 Degrees SOLAR RADIATION 359.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.4 232 17.1 348 22.1 490 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Feb 1 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.5 27.9 26.8 1.4 0.0 0.00 56.7 56.8 5.8 10.3 5.6 54 2 63.3 30.4 31.3 1.3 0.0 0.00 56.5 56.8 1.6 4.9 0.0 295 3 59.7 28.8 33.5 1.1 0.0 0.00 56.3 56.8 2.5 6.3 2.2 341 4 58.1 28.2 35.7 0.9 0.0 0.00 56.1 56.8 1.6 4.7 0.9 316 5 62.1 24.6 31.0 1.0 0.0 0.00 55.8 57.0 2.7 5.6 2.5 57 6 63.7 23.9 27.9 1.1 0.0 0.00 55.6 57.0 3.8 7.4 3.8 54 7 62.2 27.5 30.8 1.1 0.0 0.00 55.4 57.0 3.4 6.0 3.4 63 8 59.7 28.8 34.8 1.0 1.7 0.00 55.2 57.0 2.0 4.5 1.8 68 9 62.6 36.0 33.1 1.4 15.1 0.00 55.0 57.0 0.7 3.6 0.2 229 10 64.9 48.2 33.0 2.3 29.1 0.00 55.0 57.0 1.6 5.4 1.3 226 11 68.5 53.2 29.3 3.4 42.5 0.00 55.2 57.0 1.6 4.0 1.6 205 12 72.9 53.8 25.7 4.1 52.3 0.00 55.8 57.0 3.6 6.7 3.4 197 13 75.7 50.5 21.7 4.5 55.9 0.00 56.5 57.0 4.7 14.1 4.0 182 14 77.0 46.9 19.4 4.6 55.2 0.00 57.2 57.0 7.6 15.4 7.2 165 15 77.4 43.7 17.9 4.5 48.0 0.00 57.9 56.8 7.2 11.9 6.9 168 16 77.7 44.6 18.4 4.4 33.7 0.00 58.5 56.8 5.6 9.2 4.9 187 17 76.8 42.3 19.5 3.8 20.1 0.00 58.8 56.8 5.6 9.8 5.1 217 18 75.2 34.5 18.0 3.1 5.0 0.00 58.8 56.8 2.7 6.3 2.7 186 19 69.4 30.9 23.1 2.0 0.0 0.00 58.6 56.8 1.6 3.1 1.3 63 20 63.1 30.4 29.8 1.4 0.0 0.00 58.5 57.0 2.5 4.3 2.5 39 21 61.3 28.4 31.1 1.2 0.0 0.00 58.1 57.0 3.1 5.1 3.1 39 22 60.4 28.6 32.8 1.1 0.0 0.00 57.7 57.0 3.4 4.9 3.4 44 23 60.3 28.2 33.4 1.0 0.0 0.00 57.4 57.0 3.1 4.3 3.1 45 24 59.0 30.6 38.3 0.9 0.0 0.00 57.2 57.0 1.6 2.9 1.6 47 AZMET Daily Weather Data : DESERT RIDGE : Feb 1 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.4 56.3 66.6 DegF RELATIVE HUMIDITY 54.0 13.5 28.2 % DEWPOINT 35.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 58.8 55.0 56.8 DegF SOIL TEMP. 20 in 57.0 56.8 57.0 DegF WIND SPEED 15.4 3.4 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 123 Degrees SOLAR RADIATION 358.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.4 244 17.5 365 22.3 512 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Feb 2 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.2 29.5 38.0 0.9 0.0 0.00 56.8 57.0 1.8 3.6 1.6 88 2 59.4 30.0 38.4 0.9 0.0 0.00 56.7 57.2 2.7 5.6 2.2 104 3 58.8 28.6 35.8 0.9 0.0 0.00 56.3 57.2 2.5 6.0 1.6 58 4 58.1 29.7 38.5 0.9 0.0 0.00 56.1 57.2 2.0 4.9 1.6 97 5 56.8 27.5 36.7 0.9 0.0 0.00 55.9 57.2 3.4 12.1 1.6 148 6 58.1 25.3 32.9 0.9 0.0 0.00 55.8 57.2 2.7 8.3 2.2 126 7 55.4 26.6 37.2 0.8 0.0 0.00 55.6 57.2 4.0 11.6 3.4 117 8 56.7 23.9 32.2 0.9 1.7 0.00 55.2 57.2 2.2 4.9 2.0 139 9 58.6 34.5 33.9 1.3 16.0 0.00 55.0 57.2 2.7 11.4 1.6 170 10 60.8 40.6 33.0 1.8 30.3 0.00 55.0 57.2 8.1 17.0 7.6 250 11 62.8 39.2 28.4 2.1 43.5 0.00 55.0 57.2 9.8 16.1 9.6 255 12 63.9 32.4 21.0 2.3 53.0 0.00 55.4 57.2 13.6 23.0 13.0 268 13 64.2 32.7 21.2 2.3 56.6 0.00 55.6 57.2 14.3 24.4 13.4 261 14 64.8 32.2 19.9 2.5 53.5 0.00 55.9 57.2 13.9 23.7 13.2 281 15 63.9 29.5 18.0 2.5 47.5 0.00 56.3 57.2 14.3 23.5 13.6 285 16 63.1 30.2 19.6 2.3 35.6 0.00 56.5 57.2 13.6 21.0 13.0 273 17 62.6 26.1 18.1 2.2 21.0 0.00 56.5 57.0 13.4 21.9 12.8 268 18 60.8 20.7 16.7 1.9 5.7 0.00 56.5 57.0 11.4 21.7 11.2 246 19 59.0 15.3 16.5 1.5 0.0 0.00 56.1 57.0 9.6 19.2 9.4 265 20 57.0 12.9 17.1 1.3 0.0 0.00 55.9 57.0 7.8 15.2 7.6 277 21 54.5 12.4 18.7 1.2 0.0 0.00 55.6 57.0 6.3 9.2 5.8 320 22 52.5 14.4 22.8 1.0 0.0 0.00 55.2 57.0 6.0 9.8 5.8 327 23 51.6 17.4 27.2 0.9 0.0 0.00 55.0 57.0 5.8 9.2 5.6 344 24 50.2 17.4 29.3 0.8 0.0 0.00 54.9 57.0 3.1 7.4 3.1 356 AZMET Daily Weather Data : DESERT RIDGE : Feb 2 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.5 48.9 58.8 DegF RELATIVE HUMIDITY 59.3 15.2 27.1 % DEWPOINT 26.2 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 57.2 54.9 55.8 DegF SOIL TEMP. 20 in 57.2 57.0 57.2 DegF WIND SPEED 24.4 7.4 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 272 Degrees SOLAR RADIATION 365.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.8 248 7.2 372 12.1 525 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Feb 3 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.8 15.6 29.3 0.7 0.0 0.00 54.5 57.0 4.0 9.2 3.8 356 2 50.9 15.6 27.3 0.8 0.0 0.00 54.3 57.0 8.3 15.0 8.3 2 3 48.9 17.1 29.2 0.8 0.0 0.00 54.0 57.0 8.1 13.6 7.6 355 4 46.9 17.8 32.3 0.7 0.0 0.00 53.8 57.0 4.3 11.6 3.8 4 5 45.7 16.2 33.8 0.6 0.0 0.00 53.6 57.0 4.9 7.6 4.7 346 6 45.0 16.5 34.5 0.6 0.0 0.00 53.2 57.0 5.8 9.4 5.6 342 7 42.6 17.6 38.4 0.5 0.0 0.00 53.1 56.8 4.5 7.4 4.3 4 8 40.6 18.3 41.4 0.5 1.9 0.00 52.9 56.8 5.1 8.3 5.1 24 9 46.9 22.6 33.2 0.9 16.3 0.00 52.7 56.8 5.1 7.4 4.9 27 10 53.6 30.2 25.7 1.6 32.0 0.00 52.5 56.8 4.7 7.8 4.3 40 11 56.5 36.5 24.8 2.2 45.2 0.00 52.7 56.8 5.8 9.6 4.0 113 12 57.2 38.7 26.3 2.2 54.2 0.00 53.1 56.8 6.7 11.6 6.0 204 13 58.5 38.8 25.2 2.4 58.0 0.00 53.6 56.7 5.4 10.7 4.3 201 14 59.5 39.6 22.9 2.8 56.1 0.00 54.3 56.7 4.3 11.6 2.9 221 15 61.0 40.6 22.4 3.0 49.2 0.00 55.0 56.7 4.3 10.7 3.8 225 16 61.7 37.9 20.7 3.0 37.3 0.00 55.6 56.5 4.0 8.3 3.6 248 17 61.7 33.3 19.5 2.6 22.0 0.00 55.9 56.5 4.5 10.3 3.6 266 18 59.9 27.3 20.0 2.0 6.0 0.00 55.9 56.5 5.4 8.3 5.1 270 19 56.7 23.0 24.7 1.3 0.0 0.00 55.8 56.5 2.5 6.7 2.5 260 20 51.1 21.9 31.9 0.9 0.0 0.00 55.4 56.5 2.0 4.5 2.0 36 21 47.5 17.8 32.0 0.7 0.0 0.00 55.0 56.5 3.8 6.5 3.6 29 22 45.7 17.2 34.5 0.6 0.0 0.00 54.7 56.5 3.6 5.1 3.6 35 23 45.1 16.3 34.8 0.6 0.0 0.00 54.3 56.5 3.8 5.6 3.8 35 24 45.1 16.5 35.5 0.6 0.0 0.00 54.0 56.5 4.0 5.6 4.0 41 AZMET Daily Weather Data : DESERT RIDGE : Feb 3 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.6 39.4 51.6 DegF RELATIVE HUMIDITY 50.8 16.7 29.2 % DEWPOINT 24.6 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 55.9 52.5 54.1 DegF SOIL TEMP. 20 in 57.0 56.5 56.7 DegF WIND SPEED 15.0 4.7 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 353 Degrees SOLAR RADIATION 378.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.0 250 4.1 376 7.2 532 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Feb 4 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.9 19.9 42.0 0.5 0.0 0.00 53.8 56.5 2.9 4.9 2.9 40 2 43.3 21.7 48.0 0.4 0.0 0.00 53.2 56.5 2.7 4.3 2.7 57 3 44.4 19.6 46.3 0.4 0.0 0.00 52.7 56.5 2.5 4.5 2.5 70 4 41.9 16.7 41.0 0.5 0.0 0.00 52.5 56.5 3.6 5.8 3.6 30 5 43.0 15.1 37.6 0.5 0.0 0.00 52.2 56.5 4.3 6.0 4.3 27 6 43.5 18.0 41.3 0.5 0.0 0.00 52.0 56.5 2.7 4.9 2.5 85 7 41.4 17.2 41.6 0.5 0.0 0.00 51.8 56.3 2.2 4.3 2.2 38 8 39.9 18.3 46.7 0.4 1.0 0.00 51.6 56.3 1.6 3.6 1.6 52 9 45.9 24.3 39.5 0.7 16.0 0.00 51.4 56.3 0.7 2.7 0.2 107 10 51.1 37.6 33.2 1.5 31.5 0.00 51.3 56.3 1.6 5.4 1.6 204 11 54.0 40.8 30.2 2.0 43.5 0.00 51.4 56.3 4.3 6.9 4.0 219 12 56.7 40.8 27.8 2.3 52.3 0.00 51.8 56.1 4.5 7.8 4.0 230 13 59.5 41.5 25.4 2.6 55.2 0.00 52.5 56.1 3.1 7.8 2.7 210 14 61.2 41.2 23.6 2.8 48.3 0.00 53.2 56.1 3.8 7.4 3.4 222 15 62.2 38.5 21.6 2.9 45.9 0.00 54.0 56.1 4.0 8.5 3.4 217 16 62.6 37.0 21.3 2.8 34.6 0.00 54.7 55.9 4.7 12.1 3.8 225 17 63.1 32.2 19.2 2.6 21.3 0.00 55.0 55.9 2.7 7.4 2.2 247 18 61.0 26.4 18.8 2.1 4.8 0.00 55.2 55.9 2.9 6.5 2.5 228 19 57.6 19.8 22.0 1.3 0.0 0.00 55.0 55.9 1.3 4.0 1.1 252 20 52.9 22.3 31.6 0.9 0.0 0.00 54.9 55.9 1.1 3.4 1.1 37 21 50.7 19.8 31.1 0.8 0.0 0.00 54.3 55.8 2.7 4.5 2.7 44 22 48.7 19.9 33.6 0.7 0.0 0.00 54.1 55.8 2.2 4.0 2.2 35 23 48.4 19.6 34.4 0.7 0.0 0.00 53.8 55.8 2.0 3.8 2.0 44 24 48.2 20.5 36.7 0.6 0.0 0.00 53.6 55.8 2.2 3.6 2.2 44 AZMET Daily Weather Data : DESERT RIDGE : Feb 4 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.6 39.2 51.1 DegF RELATIVE HUMIDITY 62.3 15.8 33.1 % DEWPOINT 26.2 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 55.2 51.3 53.2 DegF SOIL TEMP. 20 in 56.5 55.8 56.1 DegF WIND SPEED 12.1 2.7 MPH WIND VECTOR MAG. 0.0 MPH WIND VECTOR DIR. 58 Degrees SOLAR RADIATION 354.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.7 253 5.0 381 8.1 540 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Feb 5 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.9 22.1 40.8 0.6 0.0 0.00 53.2 55.8 1.3 3.6 1.3 46 2 46.0 21.7 42.5 0.5 0.0 0.00 53.1 55.9 2.0 3.1 1.8 46 3 43.7 19.0 40.8 0.5 0.0 0.00 52.9 55.9 2.9 4.3 2.7 34 4 41.7 18.9 43.0 0.5 0.0 0.00 52.5 55.9 3.4 5.6 3.4 37 5 41.4 17.8 42.4 0.5 0.0 0.00 52.2 55.8 3.6 5.1 3.6 40 6 40.8 17.2 42.5 0.4 0.0 0.00 52.0 55.8 3.6 6.7 3.6 41 7 41.0 17.4 42.4 0.4 0.0 0.00 51.8 55.8 4.0 6.7 4.0 35 8 41.2 17.4 43.0 0.4 1.0 0.00 51.4 55.8 2.9 4.3 2.9 40 9 45.0 22.8 39.8 0.6 11.2 0.00 51.3 55.8 1.8 3.8 1.8 37 10 53.1 32.5 29.4 1.5 31.1 0.00 51.3 55.8 2.0 5.1 1.8 180 11 55.6 39.9 28.5 2.1 43.5 0.00 51.4 55.8 4.5 7.4 4.3 180 12 57.6 40.1 27.4 2.2 53.8 0.00 51.8 55.8 5.8 11.6 4.9 216 13 58.6 37.6 25.1 2.3 57.3 0.00 52.5 55.6 8.1 12.8 7.6 225 14 59.5 36.3 23.4 2.4 55.7 0.00 53.1 55.6 7.8 14.1 7.2 248 15 60.1 33.6 21.4 2.4 48.5 0.00 53.6 55.6 9.4 16.6 8.7 236 16 60.6 32.0 21.1 2.3 36.3 0.00 54.0 55.6 10.5 19.0 10.1 228 17 60.1 28.2 19.9 2.1 22.0 0.00 54.3 55.6 13.4 19.7 13.0 222 18 58.8 23.7 20.0 1.7 6.7 0.00 54.1 55.4 12.1 21.0 10.5 252 19 55.2 17.2 19.6 1.3 0.0 0.00 54.0 55.4 10.3 18.8 10.1 301 20 52.2 12.6 19.8 1.1 0.0 0.00 53.8 55.4 6.0 11.9 5.8 282 21 49.6 11.1 21.9 0.9 0.0 0.00 53.4 55.4 3.1 7.8 2.9 263 22 47.3 10.9 25.2 0.7 0.0 0.00 53.1 55.4 3.6 6.3 3.4 236 23 44.4 13.8 32.2 0.6 0.0 0.00 52.7 55.4 1.6 5.6 0.4 72 24 40.6 16.2 40.9 0.4 0.0 0.00 52.3 55.4 1.6 4.7 1.6 48 AZMET Daily Weather Data : DESERT RIDGE : Feb 5 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.3 39.2 50.0 DegF RELATIVE HUMIDITY 57.2 16.4 31.4 % DEWPOINT 23.4 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 54.3 51.1 52.7 DegF SOIL TEMP. 20 in 55.9 55.4 55.6 DegF WIND SPEED 21.0 5.1 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 251 Degrees SOLAR RADIATION 367.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.4 254 3.6 385 6.7 546 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Feb 6 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 39.0 11.7 36.1 0.5 0.0 0.00 52.0 55.4 3.6 6.9 3.6 40 2 38.7 15.6 43.3 0.4 0.0 0.00 51.4 55.4 3.1 6.7 2.5 60 3 41.0 8.8 32.4 0.5 0.0 0.00 50.9 55.4 3.1 6.0 2.5 107 4 39.7 10.8 35.1 0.5 0.0 0.00 50.7 55.4 2.7 5.6 2.2 73 5 36.7 10.8 37.6 0.4 0.0 0.00 50.4 55.4 3.1 6.3 2.9 28 6 36.0 11.1 40.3 0.4 0.0 0.00 50.2 55.4 2.5 4.7 2.2 44 7 35.1 10.4 40.5 0.4 0.0 0.00 50.0 55.4 2.9 4.9 2.7 31 8 35.2 11.5 41.5 0.4 2.2 0.00 49.8 55.4 2.9 4.3 2.7 34 9 40.8 20.8 36.1 0.7 17.0 0.00 49.5 55.4 2.0 4.9 2.0 12 10 49.6 30.2 24.8 1.8 32.7 0.00 49.3 55.2 0.7 2.9 0.4 270 11 52.7 37.8 23.1 2.5 46.1 0.00 49.5 55.2 1.6 6.9 1.1 193 12 54.3 38.8 24.6 2.5 55.0 0.00 50.0 55.2 4.5 10.3 4.0 177 13 55.8 37.9 24.2 2.4 58.8 0.00 50.7 55.0 3.4 10.5 2.7 176 14 58.1 30.2 24.1 1.8 57.1 0.00 51.6 55.0 4.7 9.4 4.0 182 15 57.7 23.5 20.7 1.6 50.7 0.00 52.5 55.0 4.7 11.9 4.0 227 16 58.5 31.1 19.4 2.5 38.5 0.00 53.1 55.0 2.9 8.3 1.8 227 17 58.6 30.4 18.6 2.5 22.7 0.00 53.6 54.9 2.5 8.5 1.6 246 18 57.4 25.9 19.0 2.0 6.7 0.00 53.8 54.9 1.6 5.6 1.3 273 19 53.8 17.8 20.8 1.3 0.0 0.00 53.6 54.9 2.5 4.9 2.5 314 20 49.6 12.9 23.3 0.9 0.0 0.00 53.2 54.9 2.5 4.7 2.2 39 21 45.3 14.2 29.3 0.7 0.0 0.00 52.9 54.9 4.0 5.8 3.8 56 22 43.2 13.8 32.2 0.6 0.0 0.00 52.5 54.9 4.0 5.6 3.8 60 23 42.3 12.6 32.5 0.6 0.0 0.00 52.2 54.9 3.4 6.3 3.4 62 24 41.0 13.6 35.8 0.5 0.0 0.00 51.8 54.9 3.4 5.1 3.1 63 AZMET Daily Weather Data : DESERT RIDGE : Feb 6 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.0 33.6 46.6 DegF RELATIVE HUMIDITY 65.8 14.4 29.8 % DEWPOINT 20.1 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 53.8 49.3 51.4 DegF SOIL TEMP. 20 in 55.4 54.7 55.2 DegF WIND SPEED 11.9 2.9 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 66 Degrees SOLAR RADIATION 387.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.8 256 3.8 389 6.5 553 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Feb 7 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.2 13.5 35.3 0.5 0.0 0.00 51.4 54.9 4.0 6.7 4.0 56 2 42.4 14.7 36.2 0.5 0.0 0.00 51.1 54.9 4.5 6.5 4.5 71 3 45.1 15.6 35.5 0.6 0.0 0.00 50.9 54.9 4.0 6.5 3.8 86 4 43.0 14.7 35.5 0.5 0.0 0.00 50.7 54.9 2.9 6.0 2.7 71 5 41.2 13.3 34.8 0.5 0.0 0.00 50.4 54.9 4.0 6.9 3.8 46 6 41.4 12.7 33.4 0.5 0.0 0.00 50.2 54.9 4.9 7.2 4.7 47 7 41.0 12.6 33.0 0.6 0.0 0.00 50.0 54.7 4.5 8.1 4.5 40 8 40.3 12.4 33.9 0.5 1.7 0.00 49.8 54.7 3.1 5.4 2.7 50 9 48.4 12.7 24.5 0.8 14.1 0.00 49.6 54.7 3.8 7.8 3.6 75 10 53.6 21.9 22.4 1.4 28.2 0.00 49.6 54.7 5.1 14.1 4.9 98 11 55.4 23.7 20.3 1.7 36.1 0.00 49.8 54.7 7.2 12.5 6.7 102 12 57.4 25.2 19.3 1.9 39.7 0.00 50.4 54.7 3.4 9.2 2.2 149 13 58.8 27.5 18.3 2.3 46.3 0.00 50.9 54.5 2.7 6.7 1.8 233 14 60.3 30.2 17.8 2.6 41.1 0.00 51.6 54.5 2.7 7.4 2.2 234 15 60.6 31.3 19.5 2.5 36.1 0.00 52.3 54.5 3.6 7.4 2.7 243 16 61.0 33.4 22.0 2.3 29.1 0.00 52.9 54.5 3.4 7.2 3.1 263 17 61.0 32.2 23.2 2.0 18.2 0.00 53.2 54.3 2.5 9.8 2.0 262 18 60.4 28.9 22.6 1.8 6.7 0.00 53.4 54.3 2.0 4.5 2.0 281 19 56.7 21.9 23.3 1.3 0.0 0.00 53.4 54.3 2.0 4.3 1.6 320 20 52.0 18.5 27.0 0.9 0.0 0.00 53.1 54.3 2.7 5.8 2.7 40 21 48.4 19.6 32.5 0.8 0.0 0.00 52.7 54.3 5.1 7.6 4.9 51 22 47.5 19.6 34.8 0.7 0.0 0.00 52.3 54.3 4.5 6.3 4.5 60 23 46.4 19.6 36.4 0.6 0.0 0.00 52.0 54.3 3.6 4.9 3.6 58 24 48.0 20.1 35.9 0.7 0.0 0.00 51.8 54.3 3.4 6.9 3.4 55 AZMET Daily Weather Data : DESERT RIDGE : Feb 7 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.9 38.7 50.5 DegF RELATIVE HUMIDITY 47.0 14.1 28.2 % DEWPOINT 20.7 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 53.4 49.6 51.4 DegF SOIL TEMP. 20 in 54.9 54.3 54.7 DegF WIND SPEED 14.1 3.8 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 64 Degrees SOLAR RADIATION 297.4 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 1.6 258 3.8 393 6.8 560 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Feb 8 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.6 21.4 35.7 0.7 0.0 0.00 51.6 54.3 4.0 6.7 4.0 59 2 50.0 21.6 34.9 0.7 0.0 0.00 51.4 54.3 2.0 4.7 2.0 84 3 51.1 23.2 36.2 0.8 0.0 0.00 51.3 54.3 2.9 8.3 2.5 99 4 51.3 21.6 32.5 0.8 0.0 0.00 51.3 54.3 2.7 6.7 1.8 98 5 51.4 29.7 44.6 0.7 0.0 0.00 51.3 54.3 2.9 8.1 1.6 68 6 50.0 29.7 45.0 0.7 0.0 0.00 51.3 54.3 3.4 6.7 3.4 25 7 50.4 29.8 45.1 0.7 0.0 0.00 51.1 54.3 3.4 8.3 2.0 331 8 48.7 27.1 41.4 0.7 2.4 0.00 51.1 54.3 4.3 8.3 3.6 336 9 49.3 33.8 52.7 0.6 4.1 0.00 51.1 54.3 6.0 12.5 5.6 25 10 49.1 40.1 67.0 0.4 3.3 0.00 51.1 54.3 4.9 9.6 3.8 56 11 48.9 41.4 68.8 0.4 14.8 0.00 51.1 54.3 3.4 8.9 2.0 160 12 52.2 49.3 67.2 0.6 55.9 0.00 51.4 54.3 7.2 12.8 6.9 84 13 55.0 56.5 56.2 1.2 45.6 0.00 52.0 54.3 3.4 9.4 1.3 223 14 55.4 54.0 53.7 1.2 39.9 0.00 52.7 54.3 4.5 10.3 3.8 235 15 56.1 51.4 51.0 1.3 32.3 0.00 53.4 54.3 6.0 12.3 5.4 219 16 57.4 48.4 44.1 1.5 34.4 0.00 53.8 54.3 6.5 12.1 4.9 227 17 57.4 40.8 38.5 1.4 14.1 0.00 54.1 54.3 6.3 20.1 4.7 275 18 53.4 45.5 54.6 0.9 6.2 0.00 54.1 54.3 8.5 14.3 7.8 56 19 51.4 39.4 55.7 0.6 0.0 0.00 54.0 54.3 5.8 9.6 5.8 86 20 49.8 36.9 60.7 0.5 0.0 0.00 53.8 54.3 5.8 9.4 5.8 86 21 48.2 35.2 63.3 0.4 0.0 0.00 53.4 54.3 4.0 7.4 3.6 85 22 45.9 33.6 66.7 0.3 0.0 0.00 53.1 54.3 1.8 4.9 1.6 69 23 45.0 31.5 66.0 0.3 0.0 0.00 52.7 54.3 3.4 6.0 3.4 76 24 43.0 31.1 69.5 0.3 0.0 0.00 52.3 54.3 1.8 3.6 1.8 64 AZMET Daily Weather Data : DESERT RIDGE : Feb 8 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.6 42.1 50.7 DegF RELATIVE HUMIDITY 78.2 29.0 52.1 % DEWPOINT 36.3 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 54.1 51.1 52.2 DegF SOIL TEMP. 20 in 54.5 54.3 54.3 DegF WIND SPEED 20.1 4.5 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 69 Degrees SOLAR RADIATION 253.7 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 0.7 258 2.9 395 5.9 566 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Feb 9 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.7 30.0 70.4 0.2 0.0 0.00 52.2 54.3 2.7 4.3 2.5 62 2 40.6 29.8 72.8 0.2 0.0 0.00 51.8 54.3 2.9 4.9 2.9 58 3 39.9 29.7 75.5 0.2 0.0 0.00 51.4 54.3 2.5 4.3 2.5 61 4 39.7 29.7 76.5 0.2 0.0 0.00 51.3 54.5 2.9 4.9 2.7 65 5 38.5 29.7 79.4 0.1 0.0 0.00 50.9 54.5 1.8 3.6 1.8 71 6 37.6 28.8 80.8 0.1 0.0 0.00 50.7 54.5 1.8 2.9 1.8 74 7 36.5 28.0 80.6 0.1 0.0 0.00 50.4 54.5 2.9 4.3 2.9 59 8 38.3 29.3 80.7 0.1 2.4 0.00 50.2 54.5 3.6 6.7 3.6 65 9 45.7 38.7 68.4 0.4 17.2 0.00 50.0 54.5 4.0 7.6 3.8 82 10 50.2 49.6 57.1 0.9 33.2 0.00 50.0 54.3 3.1 5.6 2.2 197 11 52.0 54.3 52.7 1.3 47.3 0.00 50.2 54.3 4.3 8.3 3.8 231 12 54.1 52.3 45.5 1.6 56.6 0.00 50.7 54.3 3.8 8.1 3.1 237 13 55.8 47.5 37.0 1.9 55.0 0.00 51.4 54.3 5.4 8.7 4.9 204 14 57.2 42.8 29.9 2.2 53.3 0.00 52.2 54.3 3.6 9.2 2.9 204 15 58.3 42.8 27.7 2.4 50.7 0.00 53.1 54.3 4.9 11.4 4.5 214 16 59.4 36.9 21.1 2.8 39.7 0.00 53.6 54.3 4.7 11.0 3.8 242 17 58.8 31.8 20.2 2.4 23.6 0.00 54.0 54.1 4.7 9.8 4.0 235 18 57.7 25.9 19.8 1.9 7.2 0.00 54.1 54.1 2.5 6.3 2.2 267 19 53.8 25.2 29.7 1.1 0.0 0.00 53.8 54.1 0.7 2.7 0.4 259 20 49.3 22.5 35.7 0.7 0.0 0.00 53.4 54.1 1.3 3.1 1.3 80 21 46.2 14.7 30.8 0.7 0.0 0.00 53.1 54.1 2.5 3.8 2.5 65 22 44.8 12.9 30.7 0.6 0.0 0.00 52.5 54.1 3.1 5.6 3.1 63 23 43.2 12.4 31.5 0.6 0.0 0.00 52.2 54.1 3.4 4.9 3.4 63 24 41.2 13.1 34.2 0.5 0.0 0.00 52.0 54.3 3.4 5.1 3.4 62 AZMET Daily Weather Data : DESERT RIDGE : Feb 9 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.3 35.2 47.5 DegF RELATIVE HUMIDITY 85.2 13.6 49.5 % DEWPOINT 31.6 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 54.1 49.8 52.0 DegF SOIL TEMP. 20 in 54.5 54.1 54.3 DegF WIND SPEED 11.4 3.1 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 115 Degrees SOLAR RADIATION 386.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.1 260 2.9 398 5.4 571 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Feb 10 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.5 12.6 34.4 0.5 0.0 0.00 51.6 54.3 4.9 8.9 4.9 52 2 42.8 13.5 33.8 0.6 0.0 0.00 51.3 54.3 6.5 9.2 6.5 55 3 42.8 16.2 36.6 0.6 0.0 0.00 51.1 54.3 7.4 9.6 7.2 51 4 43.0 16.2 37.3 0.5 0.0 0.00 50.2 54.3 6.9 10.5 6.9 56 5 43.5 15.3 35.8 0.5 0.0 0.00 49.8 54.3 6.0 9.2 5.8 59 6 44.8 18.7 40.8 0.5 0.0 0.00 49.6 54.3 3.1 8.1 2.7 88 7 43.5 17.8 40.7 0.5 0.0 0.00 49.5 54.3 2.0 5.4 2.0 92 8 41.2 18.9 44.2 0.4 2.6 0.00 49.3 54.3 2.9 5.4 2.9 39 9 46.9 22.1 35.7 0.7 14.6 0.00 49.3 54.3 2.9 6.7 2.9 29 10 53.8 30.2 29.6 1.4 26.8 0.00 49.1 54.1 0.9 3.8 0.2 349 11 57.0 37.2 27.9 1.9 38.5 0.00 49.5 54.1 2.9 7.4 2.5 191 12 58.5 38.1 27.3 2.1 44.2 0.00 50.0 54.1 2.7 5.8 2.2 226 13 60.3 37.6 25.4 2.3 44.4 0.00 50.7 54.1 2.7 6.3 2.5 231 14 62.1 36.3 22.8 2.5 39.4 0.00 51.4 54.0 3.1 8.5 2.9 272 15 64.2 34.2 20.0 2.7 37.8 0.00 52.2 54.0 1.6 5.4 1.1 249 16 64.2 32.7 19.2 2.7 27.5 0.00 52.9 54.0 4.0 9.8 3.1 243 17 62.4 31.3 22.4 2.0 16.7 0.00 53.2 54.0 6.3 9.6 6.0 257 18 60.8 25.2 21.9 1.6 4.8 0.00 53.2 54.0 2.7 6.9 2.5 292 19 58.1 23.0 24.8 1.3 0.0 0.00 53.2 54.0 3.4 5.6 3.4 46 20 56.1 22.5 27.0 1.1 0.0 0.00 53.1 54.0 4.3 7.4 4.3 50 21 54.9 22.3 28.2 1.0 0.0 0.00 52.9 54.0 4.0 6.7 3.8 59 22 52.2 22.3 31.5 0.9 0.0 0.00 52.5 54.0 2.5 4.9 1.6 33 23 50.7 20.7 31.9 0.8 0.0 0.00 52.3 54.0 4.3 5.8 4.0 47 24 51.1 18.5 29.2 0.8 0.0 0.00 52.2 54.0 3.6 5.4 3.6 41 AZMET Daily Weather Data : DESERT RIDGE : Feb 10 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.8 39.7 52.3 DegF RELATIVE HUMIDITY 62.6 14.7 30.4 % DEWPOINT 24.3 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 53.4 49.1 51.3 DegF SOIL TEMP. 20 in 54.3 54.0 54.1 DegF WIND SPEED 10.5 3.8 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 45 Degrees SOLAR RADIATION 297.0 Langleys PRECIPITATION 0.00 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 3.2 263 5.8 404 8.8 580 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Feb 11 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.1 20.5 30.0 0.9 0.0 0.00 52.0 54.0 3.4 5.4 3.1 59 2 55.9 20.8 28.5 1.0 0.0 0.00 51.8 54.0 2.7 5.4 2.7 75 3 53.8 21.4 28.3 1.0 0.0 0.00 51.8 54.0 2.0 5.6 1.8 54 4 57.4 20.8 26.5 1.1 0.0 0.00 51.6 54.0 4.5 8.5 4.3 97 5 58.5 19.8 23.5 1.2 0.0 0.00 51.6 54.0 7.2 11.6 6.9 87 6 57.9 20.7 24.0 1.2 0.0 0.00 51.6 54.1 7.4 11.6 7.2 90 7 57.2 21.6 24.7 1.2 0.0 0.00 51.4 54.0 4.3 8.3 1.8 66 8 54.3 22.5 26.9 1.1 0.7 0.00 51.4 54.0 3.4 6.9 2.9 341 9 55.2 21.7 26.4 1.1 4.8 0.00 51.4 54.0 2.2 5.1 2.0 31 10 58.5 23.9 26.1 1.2 10.3 0.00 51.6 54.0 3.1 4.9 2.9 85 11 61.9 26.8 24.0 1.5 23.6 0.00 51.8 54.0 3.6 7.8 3.1 166 12 63.0 32.4 24.9 1.9 26.5 0.00 52.2 54.0 2.2 4.9 2.0 232 13 66.6 30.2 20.2 2.3 28.2 0.00 52.7 54.0 4.7 8.9 4.0 115 14 66.6 33.8 22.7 2.2 31.5 0.00 53.2 54.0 4.3 7.4 3.8 241 15 68.0 36.0 21.7 2.6 35.1 0.00 53.8 54.0 2.9 6.3 2.7 255 16 69.1 37.6 20.8 2.9 27.0 0.00 54.3 54.0 3.1 6.3 2.9 268 17 68.4 32.9 20.6 2.5 12.2 0.00 54.7 54.0 2.7 6.3 2.5 259 18 68.0 30.6 21.0 2.2 4.3 0.00 54.9 54.0 2.2 4.9 2.2 202 19 64.0 30.0 26.1 1.6 0.0 0.00 54.9 54.0 0.7 2.5 0.7 84 20 61.7 28.0 29.8 1.2 0.0 0.00 54.7 54.0 2.7 7.8 2.5 93 21 61.5 23.0 24.8 1.3 0.0 0.00 54.5 54.1 3.4 5.1 3.4 61 22 59.9 25.9 28.0 1.2 0.0 0.00 54.3 54.1 1.1 4.7 0.7 13 23 60.6 25.2 27.5 1.2 0.0 0.00 54.1 54.1 1.6 4.5 1.3 54 24 60.1 24.8 26.8 1.3 0.0 0.00 54.0 54.1 3.6 5.6 3.6 48 AZMET Daily Weather Data : DESERT RIDGE : Feb 11 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.0 51.4 60.8 DegF RELATIVE HUMIDITY 45.9 16.1 25.1 % DEWPOINT 26.2 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 54.9 51.4 52.9 DegF SOIL TEMP. 20 in 54.1 54.0 54.0 DegF WIND SPEED 11.6 3.4 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 85 Degrees SOLAR RADIATION 204.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.5 269 10.8 415 15.8 596 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Feb 12 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.4 23.2 24.3 1.3 0.0 0.00 53.8 54.3 4.9 8.5 4.9 76 2 61.2 25.0 25.6 1.3 0.0 0.00 53.8 54.3 4.7 6.9 4.7 70 3 60.6 25.7 28.1 1.2 0.0 0.00 53.6 54.3 4.3 7.2 4.3 74 4 62.1 22.6 25.8 1.2 0.0 0.00 53.4 54.3 4.9 7.2 4.7 82 5 62.2 25.3 27.3 1.3 0.0 0.00 53.4 54.3 3.8 8.3 3.8 85 6 63.5 24.8 25.0 1.4 0.0 0.00 53.2 54.3 5.1 10.7 5.1 88 7 63.0 26.6 26.4 1.4 0.0 0.00 53.2 54.5 4.5 9.2 4.3 92 8 63.1 27.1 26.9 1.4 1.2 0.00 53.2 54.5 4.0 8.3 3.6 115 9 63.5 27.9 26.5 1.4 5.3 0.00 53.2 54.5 1.1 4.0 0.9 176 10 63.1 35.2 33.2 1.4 9.3 0.00 53.2 54.5 1.3 4.3 1.1 237 11 63.0 36.5 33.0 1.5 17.7 0.00 53.4 54.5 3.6 6.7 3.4 204 12 65.3 36.1 29.6 1.7 16.7 0.00 53.8 54.5 5.1 14.5 4.9 168 13 67.1 32.2 24.5 1.9 17.4 0.00 54.1 54.5 10.1 17.0 9.6 165 14 66.2 42.6 37.4 1.6 15.8 0.00 54.3 54.5 13.0 20.4 12.3 180 15 63.3 52.2 58.9 0.9 10.0 0.00 54.5 54.5 9.6 15.4 9.2 166 16 59.9 57.0 82.8 0.3 6.0 0.02 54.7 54.5 5.1 12.8 4.9 135 17 60.1 57.2 87.2 0.2 3.3 0.02 54.7 54.5 3.6 7.2 2.9 132 18 59.7 55.2 84.5 0.3 1.2 0.01 54.9 54.5 7.6 13.2 7.4 92 19 60.3 53.8 81.0 0.3 0.0 0.00 55.0 54.7 8.3 12.1 8.1 80 20 59.7 54.5 83.3 0.3 0.0 0.01 55.0 54.7 6.0 10.7 5.8 65 21 58.8 55.0 86.9 0.2 0.0 0.01 55.0 54.7 8.7 14.5 8.5 61 22 58.5 55.2 88.8 0.2 0.0 0.01 55.0 54.7 4.9 11.0 4.7 38 23 57.9 55.6 91.0 0.2 0.0 0.02 55.0 54.7 3.6 6.3 3.6 47 24 58.6 54.0 86.3 0.2 0.0 0.01 55.0 54.7 6.9 12.8 6.7 89 AZMET Daily Weather Data : DESERT RIDGE : Feb 12 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.0 57.4 61.7 DegF RELATIVE HUMIDITY 92.8 22.2 51.0 % DEWPOINT 40.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 55.0 53.2 54.1 DegF SOIL TEMP. 20 in 54.7 54.1 54.5 DegF WIND SPEED 20.4 5.6 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 109 Degrees SOLAR RADIATION 103.7 Langleys PRECIPITATION 0.11 Inches AZMET REF. EVAPOTRANSPIRATION 0.06 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.7 277 12.6 428 17.6 613 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Feb 13 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.9 54.5 88.0 0.2 0.0 0.03 55.0 54.7 9.4 15.7 9.2 82 2 59.0 53.4 83.6 0.3 0.0 0.00 55.0 54.9 11.6 18.8 11.4 90 3 59.2 53.8 83.0 0.3 0.0 0.02 55.0 54.9 10.7 17.0 10.5 92 4 57.7 54.9 89.0 0.2 0.0 0.05 55.0 54.9 8.1 17.4 7.8 95 5 56.5 56.1 95.1 0.1 0.0 0.13 55.2 54.9 1.6 6.5 1.3 150 6 56.5 56.1 95.6 0.1 0.0 0.11 55.2 54.9 6.0 11.6 5.8 131 7 57.0 55.4 93.2 0.1 0.0 0.02 55.2 54.9 7.6 12.1 7.4 142 8 57.9 54.9 89.4 0.2 1.0 0.00 55.2 55.0 8.3 13.6 7.8 152 9 57.0 56.1 93.0 0.1 3.6 0.08 55.2 55.0 9.2 15.0 8.7 162 10 57.0 56.7 94.7 0.1 3.8 0.01 55.2 55.0 7.2 11.6 6.9 179 11 57.4 57.4 94.5 0.1 11.0 0.01 55.4 55.0 4.3 7.4 4.0 209 12 59.7 59.5 88.4 0.2 15.3 0.00 55.6 55.0 4.7 7.8 4.7 190 13 60.8 61.5 86.4 0.3 17.9 0.00 55.9 55.0 2.7 6.3 2.7 189 14 59.7 62.2 91.2 0.2 6.9 0.03 56.3 55.0 3.6 8.9 3.4 173 15 59.4 60.8 94.2 0.1 5.3 0.21 56.5 55.2 0.9 3.8 0.4 87 16 59.0 59.7 91.3 0.2 6.7 0.03 56.8 55.2 3.6 10.1 3.4 152 17 56.8 57.7 93.7 0.1 1.2 0.39 57.2 55.2 4.5 15.0 3.4 157 18 55.8 56.7 97.0 0.1 0.0 0.26 57.0 55.4 2.7 11.4 2.2 166 19 56.3 57.0 98.6 0.0 0.0 0.04 56.8 55.4 3.1 8.3 2.9 110 20 55.4 55.8 95.7 0.1 0.0 0.01 56.7 55.4 3.8 10.7 3.4 131 21 55.0 55.8 97.4 0.0 0.0 0.12 56.7 55.4 2.0 6.9 1.3 164 22 55.2 55.6 97.1 0.1 0.0 0.10 56.5 55.4 6.0 13.2 5.8 163 23 54.3 55.2 97.7 0.0 0.0 0.37 56.5 55.6 5.1 10.3 4.7 155 24 52.2 54.1 97.7 0.0 0.0 0.47 56.1 55.6 4.3 8.5 3.4 59 AZMET Daily Weather Data : DESERT RIDGE : Feb 13 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.3 51.1 57.2 DegF RELATIVE HUMIDITY 99.0 76.3 92.7 % DEWPOINT 56.7 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 0.1 KPas SOIL TEMP. 4 in 57.2 55.0 55.9 DegF SOIL TEMP. 20 in 55.6 54.7 55.0 DegF WIND SPEED 18.8 5.4 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 135 Degrees SOLAR RADIATION 73.1 Langleys PRECIPITATION 2.49 Inches AZMET REF. EVAPOTRANSPIRATION 0.00 Inches STD. REF. EVAPOTRANSPIRATION 0.02 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.3 279 6.3 434 11.2 625 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Feb 14 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.8 50.9 97.2 0.0 0.0 0.08 55.8 55.8 3.4 6.3 3.1 77 2 52.0 51.3 97.4 0.0 0.0 0.02 55.6 55.8 2.5 5.6 1.6 145 3 52.0 51.4 98.5 0.0 0.0 0.07 55.4 55.8 2.0 4.9 1.8 160 4 51.4 51.1 98.8 0.0 0.0 0.08 55.4 55.8 2.0 5.6 1.6 198 5 51.4 51.1 99.0 0.0 0.0 0.01 55.4 55.8 1.1 3.4 0.9 190 6 51.3 51.1 99.1 0.0 0.0 0.00 55.2 55.8 0.7 3.4 0.4 62 7 50.9 50.7 99.1 0.0 0.0 0.00 55.2 55.8 0.4 2.0 0.2 115 8 51.1 50.7 99.2 0.0 1.0 0.00 55.0 55.8 0.7 2.5 0.4 12 9 52.2 52.0 98.9 0.0 7.6 0.00 55.0 55.8 1.1 4.3 0.9 8 10 53.8 52.2 93.9 0.1 14.8 0.00 55.2 55.8 0.9 3.8 0.4 86 11 55.2 51.4 87.2 0.2 23.4 0.00 55.4 55.8 3.1 6.0 2.9 192 12 57.0 52.0 83.1 0.3 39.2 0.00 55.8 55.8 2.9 6.3 2.5 208 13 59.0 51.8 76.9 0.4 47.1 0.00 56.5 55.8 2.2 8.1 1.8 204 14 60.8 52.5 74.0 0.5 55.9 0.00 57.2 55.8 4.7 10.1 4.3 250 15 60.8 52.2 72.9 0.5 40.6 0.00 57.9 55.8 3.8 6.5 3.6 259 16 62.2 52.5 70.5 0.6 34.9 0.00 58.5 55.8 5.1 10.1 4.7 257 17 63.1 51.6 66.1 0.7 28.0 0.00 58.8 55.8 4.3 9.2 3.8 264 18 61.2 51.8 71.1 0.5 4.3 0.00 59.0 55.8 4.5 8.9 4.3 270 19 59.4 52.7 78.6 0.4 0.0 0.02 59.0 55.8 3.4 8.1 3.1 294 20 57.0 54.9 92.6 0.1 0.0 0.05 58.8 55.9 0.9 5.4 0.7 295 21 56.8 55.2 94.3 0.1 0.0 0.00 58.6 55.9 1.1 4.0 1.1 72 22 56.3 54.7 94.3 0.1 0.0 0.00 58.5 55.9 2.5 4.9 2.5 80 23 54.9 53.1 93.9 0.1 0.0 0.00 58.3 55.9 1.1 3.6 1.1 70 24 54.1 52.7 95.3 0.1 0.0 0.00 58.1 56.1 0.4 0.4 0.4 76 AZMET Daily Weather Data : DESERT RIDGE : Feb 14 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.4 50.5 55.6 DegF RELATIVE HUMIDITY 99.8 64.0 88.8 % DEWPOINT 52.2 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 0.2 KPas SOIL TEMP. 4 in 59.2 55.0 56.8 DegF SOIL TEMP. 20 in 56.1 55.8 55.8 DegF WIND SPEED 10.1 2.2 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 229 Degrees SOLAR RADIATION 296.5 Langleys PRECIPITATION 0.33 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.6 283 7.4 441 12.4 637 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Feb 15 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.1 53.2 96.8 0.1 0.0 0.00 57.7 56.1 0.4 0.4 0.4 108 2 54.9 53.8 96.8 0.1 0.0 0.00 57.6 56.1 0.9 4.3 0.9 56 3 54.7 53.4 95.8 0.1 0.0 0.00 57.6 56.1 1.8 5.4 1.6 128 4 53.4 52.7 97.5 0.0 0.0 0.00 57.4 56.3 0.4 2.0 0.4 116 5 53.8 53.2 98.4 0.0 0.0 0.01 57.0 56.3 0.7 3.6 0.7 167 6 53.8 53.2 98.7 0.0 0.0 0.00 57.0 56.3 2.2 5.1 2.0 204 7 53.8 53.4 98.7 0.0 0.0 0.00 56.8 56.3 2.9 6.5 2.9 129 8 54.0 53.2 97.5 0.0 2.2 0.00 56.8 56.5 2.0 4.5 1.8 154 9 54.9 52.9 93.2 0.1 17.4 0.00 56.8 56.5 4.9 8.1 4.9 199 10 56.1 53.1 89.6 0.2 19.6 0.00 56.8 56.5 4.5 8.5 4.3 218 11 57.0 53.1 86.5 0.2 20.8 0.00 57.0 56.5 2.5 5.8 2.0 234 12 60.1 53.4 78.4 0.4 49.5 0.00 57.4 56.5 1.8 5.4 1.6 274 13 62.2 52.2 69.4 0.6 56.9 0.00 58.1 56.5 2.5 7.4 1.8 195 14 63.3 51.3 64.8 0.7 64.5 0.00 58.8 56.5 4.7 9.2 4.5 188 15 63.5 50.7 63.3 0.7 31.5 0.00 59.7 56.5 2.0 6.3 1.6 170 16 65.1 51.1 60.6 0.8 39.9 0.00 60.3 56.5 4.0 8.1 3.6 200 17 65.1 50.9 60.1 0.8 22.7 0.00 60.6 56.5 2.9 7.2 2.5 197 18 64.2 50.4 60.8 0.8 7.2 0.00 60.8 56.7 3.6 7.4 3.4 266 19 62.4 50.5 65.3 0.7 0.2 0.00 60.6 56.7 3.1 5.6 3.1 267 20 59.5 51.8 75.8 0.4 0.0 0.00 60.3 56.7 0.9 2.7 0.7 357 21 56.8 52.2 84.7 0.2 0.0 0.00 59.9 56.7 1.8 3.1 1.8 63 22 55.2 51.4 86.8 0.2 0.0 0.00 59.5 56.8 1.8 4.0 1.8 66 23 54.0 50.5 88.4 0.2 0.0 0.00 59.2 56.8 2.0 4.0 2.0 60 24 53.2 50.0 89.0 0.2 0.0 0.00 58.8 56.8 2.7 4.9 2.7 66 AZMET Daily Weather Data : DESERT RIDGE : Feb 15 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.0 52.5 57.7 DegF RELATIVE HUMIDITY 99.0 54.9 83.2 % DEWPOINT 52.2 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 60.8 56.8 58.5 DegF SOIL TEMP. 20 in 56.8 56.1 56.5 DegF WIND SPEED 9.2 2.5 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 189 Degrees SOLAR RADIATION 332.1 Langleys PRECIPITATION 0.01 Inches AZMET REF. EVAPOTRANSPIRATION 0.08 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.7 288 9.2 450 14.2 651 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Feb 16 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.1 49.8 88.9 0.2 0.0 0.00 58.6 57.0 3.1 4.9 2.9 74 2 52.7 49.6 89.4 0.1 0.0 0.00 58.5 57.0 1.6 4.3 1.6 87 3 51.4 48.9 91.2 0.1 0.0 0.00 58.1 57.0 1.6 3.1 1.6 57 4 51.1 48.9 92.1 0.1 0.0 0.00 57.9 57.2 2.7 4.9 2.5 63 5 50.7 48.4 92.1 0.1 0.0 0.00 57.6 57.2 2.5 4.3 2.5 58 6 50.5 48.2 92.2 0.1 0.0 0.00 57.4 57.2 3.1 5.6 2.9 79 7 50.9 48.0 89.9 0.1 0.0 0.00 57.2 57.2 3.1 4.9 2.9 65 8 51.1 47.8 88.7 0.1 3.8 0.00 57.0 57.2 3.6 5.6 3.6 53 9 55.6 49.8 81.4 0.3 15.8 0.00 56.8 57.2 2.0 5.6 2.0 74 10 60.8 50.9 69.8 0.6 27.7 0.00 56.8 57.2 1.6 5.6 1.1 194 11 62.4 51.6 68.1 0.6 44.7 0.00 57.0 57.2 2.5 6.0 2.0 218 12 63.5 52.3 66.8 0.7 49.5 0.00 57.7 57.2 3.6 6.9 3.1 206 13 64.4 51.6 63.2 0.8 48.0 0.00 58.3 57.2 3.8 10.7 3.4 191 14 65.7 49.6 56.1 0.9 49.7 0.00 59.0 57.2 3.4 8.3 2.9 201 15 66.6 46.4 48.5 1.1 38.2 0.00 59.7 57.2 3.1 8.3 2.9 201 16 66.6 46.0 47.7 1.2 23.6 0.00 60.3 57.2 2.5 6.0 2.2 215 17 66.9 44.6 44.6 1.2 17.2 0.00 60.4 57.2 1.8 5.1 1.6 214 18 66.6 45.7 46.9 1.2 8.4 0.00 60.6 57.2 1.1 4.9 0.9 241 19 62.2 48.4 60.9 0.8 0.2 0.00 60.4 57.2 0.9 2.7 0.4 23 20 57.4 50.2 77.0 0.4 0.0 0.00 60.1 57.4 2.2 5.4 2.0 56 21 55.9 48.9 77.1 0.3 0.0 0.00 59.7 57.4 3.8 5.6 3.8 54 22 55.8 48.6 76.8 0.3 0.0 0.00 59.4 57.4 3.6 5.1 3.6 57 23 55.8 48.2 75.6 0.4 0.0 0.00 59.2 57.4 4.0 6.3 4.0 61 24 55.6 47.8 75.5 0.4 0.0 0.00 58.8 57.4 4.3 6.0 4.3 57 AZMET Daily Weather Data : DESERT RIDGE : Feb 16 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.2 49.6 58.1 DegF RELATIVE HUMIDITY 93.9 39.5 73.4 % DEWPOINT 48.7 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 60.6 56.8 58.6 DegF SOIL TEMP. 20 in 57.4 56.8 57.2 DegF WIND SPEED 10.7 2.7 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 88 Degrees SOLAR RADIATION 326.8 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 5.2 293 9.0 459 13.9 665 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Feb 17 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.6 48.0 75.9 0.4 0.0 0.00 58.6 57.6 3.8 5.8 3.8 60 2 54.9 47.7 76.6 0.3 0.0 0.00 58.5 57.6 1.3 3.4 1.1 56 3 54.0 47.3 77.7 0.3 0.0 0.00 58.3 57.6 1.8 3.8 1.6 71 4 54.3 46.8 75.6 0.3 0.0 0.00 58.1 57.6 2.0 3.6 1.8 80 5 54.7 46.6 74.4 0.4 0.0 0.00 57.9 57.6 2.5 4.0 2.5 93 6 55.0 46.0 72.0 0.4 0.0 0.00 57.7 57.6 2.0 3.6 2.0 92 7 55.0 44.1 66.1 0.5 0.0 0.00 57.6 57.6 2.7 5.1 2.5 78 8 53.4 45.0 73.0 0.4 1.9 0.00 57.4 57.7 1.1 3.6 0.9 37 9 54.9 47.1 75.4 0.4 9.3 0.00 57.4 57.7 0.9 2.7 0.7 105 10 58.8 47.7 66.4 0.6 15.5 0.00 57.4 57.7 1.8 4.0 1.6 102 11 61.2 49.1 64.3 0.7 26.3 0.00 57.6 57.7 3.1 8.7 2.5 271 12 63.5 48.9 59.2 0.8 31.8 0.00 57.9 57.7 2.0 5.8 1.6 228 13 64.8 48.7 56.1 0.9 41.8 0.00 58.5 57.7 4.5 8.9 4.5 190 14 66.4 47.3 50.0 1.1 54.0 0.00 59.2 57.7 5.1 9.8 4.9 198 15 68.2 44.8 43.0 1.3 50.9 0.00 59.7 57.7 4.9 9.6 4.5 222 16 68.7 45.0 42.5 1.4 33.2 0.00 60.4 57.7 2.7 7.8 2.0 232 17 69.4 44.4 40.7 1.5 23.4 0.00 60.6 57.7 1.6 4.7 1.1 161 18 67.5 45.0 44.2 1.3 6.2 0.00 60.8 57.7 1.3 3.4 1.3 192 19 65.5 47.1 51.8 1.0 0.2 0.00 60.8 57.7 1.8 4.7 1.6 221 20 63.0 48.9 60.3 0.8 0.0 0.00 60.6 57.7 0.4 1.6 0.4 353 21 62.2 50.0 64.4 0.7 0.0 0.00 60.3 57.7 1.6 3.4 1.3 33 22 61.0 51.4 71.1 0.5 0.0 0.00 60.1 57.7 2.7 6.0 2.7 74 23 60.8 50.5 68.9 0.6 0.0 0.00 59.9 57.7 3.8 6.0 3.8 94 24 60.1 50.4 70.2 0.5 0.0 0.00 59.7 57.9 1.8 4.5 0.7 354 AZMET Daily Weather Data : DESERT RIDGE : Feb 17 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.9 52.3 60.6 DegF RELATIVE HUMIDITY 80.6 34.3 63.3 % DEWPOINT 47.5 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 61.0 57.4 59.0 DegF SOIL TEMP. 20 in 57.9 57.4 57.6 DegF WIND SPEED 9.8 2.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 133 Degrees SOLAR RADIATION 294.3 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 7.2 300 11.7 471 16.6 682 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Feb 18 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.0 50.9 74.7 0.4 0.0 0.00 59.7 57.9 1.8 3.8 1.6 66 2 58.8 49.3 70.7 0.5 0.0 0.00 59.5 57.9 0.7 2.9 0.7 91 3 57.6 49.6 75.0 0.4 0.0 0.00 59.4 57.9 1.6 4.3 1.6 108 4 57.0 49.5 75.8 0.4 0.0 0.00 59.2 57.9 2.0 4.7 1.6 125 5 57.0 49.5 75.8 0.4 0.0 0.00 58.8 57.9 1.3 4.3 1.3 132 6 57.2 49.8 76.2 0.4 0.0 0.00 58.8 58.1 1.3 4.7 1.3 147 7 57.2 50.2 77.6 0.4 0.0 0.00 58.6 58.1 0.9 3.1 0.7 114 8 57.6 50.4 77.1 0.4 1.9 0.00 58.5 58.1 1.8 4.3 1.6 135 9 58.6 50.9 75.3 0.4 8.1 0.00 58.5 58.1 0.9 4.5 0.7 166 10 62.2 49.6 63.7 0.7 28.4 0.00 58.5 58.1 1.8 8.9 1.1 230 11 63.0 49.1 60.4 0.8 38.7 0.00 58.8 58.1 4.5 9.6 4.3 250 12 64.0 48.6 57.3 0.9 41.3 0.00 59.2 58.1 6.7 11.6 6.3 248 13 65.5 47.1 51.4 1.0 46.1 0.00 59.7 58.1 4.9 8.9 4.5 264 14 66.2 44.4 45.2 1.2 39.4 0.00 60.1 58.1 3.6 8.7 3.1 285 15 67.1 43.9 42.9 1.3 41.3 0.00 60.6 58.1 4.5 10.3 3.8 279 16 67.3 42.1 39.9 1.4 28.4 0.00 61.0 58.1 4.0 9.2 3.6 273 17 66.9 42.4 41.1 1.3 18.6 0.00 61.2 58.1 5.4 9.6 4.9 251 18 65.1 44.4 47.2 1.1 5.5 0.00 61.2 58.1 5.8 10.1 5.6 246 19 63.5 43.7 48.5 1.0 0.2 0.00 61.0 58.1 4.0 6.3 4.0 260 20 60.6 46.0 58.7 0.8 0.0 0.00 60.6 58.3 2.5 6.3 0.9 232 21 57.0 46.9 68.8 0.5 0.0 0.00 60.3 58.3 0.9 3.4 0.9 82 22 54.9 46.6 73.4 0.4 0.0 0.00 59.9 58.3 1.8 3.8 1.8 67 23 53.8 45.1 72.1 0.4 0.0 0.00 59.5 58.3 3.1 5.4 2.9 54 24 52.5 44.4 74.1 0.3 0.0 0.00 59.2 58.3 2.9 4.9 2.9 66 AZMET Daily Weather Data : DESERT RIDGE : Feb 18 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.0 51.8 60.4 DegF RELATIVE HUMIDITY 82.1 33.5 63.5 % DEWPOINT 47.3 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 61.2 58.5 59.7 DegF SOIL TEMP. 20 in 58.5 57.9 58.1 DegF WIND SPEED 11.6 2.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 248 Degrees SOLAR RADIATION 298.4 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 5.6 306 9.9 481 14.9 697 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Feb 19 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.3 44.1 76.1 0.3 0.0 0.00 59.0 58.5 1.8 3.4 1.8 59 2 51.1 44.1 76.7 0.3 0.0 0.00 58.6 58.5 2.5 4.5 2.2 80 3 50.4 43.2 76.2 0.3 0.0 0.00 58.5 58.5 2.7 4.0 2.7 62 4 49.5 42.6 77.0 0.3 0.0 0.00 58.1 58.5 3.4 4.7 3.4 53 5 50.5 42.6 74.7 0.3 0.0 0.00 57.9 58.5 3.8 6.7 3.8 63 6 51.8 42.6 71.0 0.4 0.0 0.00 57.6 58.5 4.7 8.3 4.5 69 7 48.9 42.4 78.6 0.3 0.0 0.00 57.4 58.5 3.8 5.1 3.8 47 8 49.5 42.1 75.8 0.3 3.8 0.00 57.2 58.5 3.8 6.7 3.8 43 9 56.3 43.0 61.2 0.6 19.4 0.00 57.0 58.5 3.1 5.8 2.9 51 10 62.1 43.5 50.5 0.9 35.6 0.00 57.0 58.5 3.4 10.1 2.5 145 11 63.1 45.0 51.7 0.9 49.2 0.00 57.4 58.5 2.9 6.3 2.7 207 12 66.6 43.7 43.3 1.3 58.5 0.00 57.9 58.5 2.2 6.3 1.6 197 13 66.9 42.6 41.2 1.3 62.8 0.00 58.8 58.5 3.4 7.4 2.5 206 14 68.2 39.7 35.4 1.5 60.9 0.00 59.7 58.5 4.9 10.3 4.0 206 15 69.3 38.3 32.3 1.6 52.8 0.00 60.3 58.3 4.3 10.3 3.8 217 16 69.3 36.5 30.1 1.7 41.8 0.00 60.8 58.3 6.0 11.0 5.6 224 17 68.7 33.1 26.7 1.8 24.1 0.00 61.2 58.3 5.6 12.1 5.1 217 18 66.9 31.5 26.6 1.6 5.7 0.00 61.0 58.3 3.1 7.2 2.9 212 19 63.7 33.3 32.1 1.4 0.2 0.00 60.8 58.3 0.4 2.0 0.2 252 20 60.1 40.5 48.3 0.9 0.0 0.00 60.4 58.3 2.2 3.8 2.2 43 21 57.0 43.0 59.1 0.6 0.0 0.00 60.1 58.3 2.7 4.3 2.7 63 22 54.1 42.8 65.6 0.5 0.0 0.00 59.7 58.3 2.9 4.5 2.9 57 23 53.2 42.8 67.6 0.4 0.0 0.00 59.4 58.5 3.4 5.1 3.4 67 24 52.0 42.6 70.3 0.4 0.0 0.00 59.0 58.5 1.8 3.8 1.8 57 AZMET Daily Weather Data : DESERT RIDGE : Feb 19 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.9 47.7 58.3 DegF RELATIVE HUMIDITY 81.3 22.4 56.2 % DEWPOINT 41.0 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 61.2 57.0 59.0 DegF SOIL TEMP. 20 in 58.5 58.3 58.5 DegF WIND SPEED 12.1 3.4 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 101 Degrees SOLAR RADIATION 415.2 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 6.1 312 9.7 491 14.2 711 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Feb 20 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.1 41.9 65.7 0.5 0.0 0.00 58.6 58.5 2.5 5.1 2.2 92 2 53.8 39.6 58.5 0.6 0.0 0.00 58.5 58.5 2.0 4.5 2.0 79 3 52.7 39.7 61.0 0.5 0.0 0.00 58.3 58.5 1.6 3.4 1.6 59 4 52.3 39.9 62.3 0.5 0.0 0.00 57.9 58.5 2.0 5.1 2.0 84 5 53.4 40.1 60.5 0.6 0.0 0.00 57.7 58.6 1.8 4.5 1.6 97 6 52.5 40.8 64.5 0.5 0.0 0.00 57.6 58.6 2.0 4.9 2.0 97 7 51.6 39.9 64.0 0.5 0.0 0.00 57.4 58.6 1.6 4.5 0.2 77 8 50.4 40.6 69.1 0.4 1.7 0.00 57.2 58.6 1.6 4.5 0.9 348 9 53.1 40.5 62.5 0.5 8.1 0.00 57.2 58.6 1.3 5.4 0.9 56 10 57.0 40.5 53.8 0.7 14.3 0.00 57.2 58.6 1.1 4.3 0.4 121 11 58.8 39.6 48.9 0.9 17.4 0.00 57.4 58.5 2.7 8.9 2.7 259 12 57.2 41.0 54.5 0.7 19.6 0.00 57.6 58.5 4.5 8.3 4.3 280 13 57.6 41.4 54.5 0.7 21.0 0.00 57.7 58.5 2.9 5.6 2.7 301 14 59.4 41.4 51.2 0.8 30.6 0.00 58.1 58.5 2.2 6.5 1.3 298 15 61.2 41.4 48.0 1.0 35.8 0.00 58.5 58.5 3.1 7.8 2.5 330 16 64.2 38.3 38.3 1.3 38.9 0.00 58.8 58.5 5.6 9.8 5.4 285 17 64.6 35.2 33.6 1.4 19.6 0.00 59.2 58.5 6.3 11.6 6.0 305 18 63.1 37.9 39.2 1.2 5.5 0.00 59.2 58.3 6.0 9.6 5.8 285 19 59.7 41.5 51.0 0.9 0.2 0.00 59.0 58.3 3.4 10.3 3.4 261 20 56.1 43.5 63.0 0.6 0.0 0.00 58.8 58.3 1.6 5.4 1.1 152 21 54.7 43.2 65.2 0.5 0.0 0.00 58.5 58.5 1.3 5.1 0.4 108 22 53.6 41.0 62.4 0.5 0.0 0.00 58.1 58.5 1.8 5.1 0.2 315 23 50.9 41.4 69.5 0.4 0.0 0.00 57.7 58.5 1.1 4.7 0.9 68 24 48.0 41.7 78.9 0.2 0.0 0.00 57.4 58.5 2.0 4.9 1.8 86 AZMET Daily Weather Data : DESERT RIDGE : Feb 20 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.3 46.8 55.8 DegF RELATIVE HUMIDITY 85.3 29.6 57.5 % DEWPOINT 40.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 59.2 57.0 58.1 DegF SOIL TEMP. 20 in 58.6 58.3 58.5 DegF WIND SPEED 11.6 2.7 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 309 Degrees SOLAR RADIATION 213.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.06 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.6 315 6.7 497 11.0 722 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Feb 21 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.4 41.5 76.9 0.3 0.0 0.00 57.2 58.5 2.5 5.6 2.2 137 2 47.1 41.5 80.6 0.2 0.0 0.00 56.8 58.5 1.1 3.4 0.9 124 3 45.5 41.0 83.9 0.2 0.0 0.00 56.7 58.3 1.6 4.3 1.3 82 4 44.6 40.5 85.5 0.2 0.0 0.00 56.3 58.3 1.3 2.9 1.3 82 5 45.0 40.6 84.5 0.2 0.0 0.00 56.1 58.3 2.5 5.6 2.2 95 6 43.7 39.2 84.4 0.2 0.0 0.00 55.8 58.3 2.9 4.9 2.7 62 7 42.4 38.7 86.8 0.1 0.0 0.00 55.6 58.3 2.2 4.0 2.2 58 8 42.6 38.8 86.3 0.1 4.8 0.00 55.4 58.3 2.7 4.9 2.7 55 9 50.5 41.7 72.0 0.4 21.0 0.00 55.2 58.3 1.6 5.6 0.2 147 10 53.1 42.6 67.7 0.4 37.3 0.00 55.2 58.3 5.6 9.4 5.4 198 11 55.4 43.2 63.2 0.6 51.1 0.00 55.6 58.1 5.1 9.2 4.7 190 12 58.1 43.0 57.1 0.7 60.7 0.00 56.1 58.1 4.5 7.8 4.0 202 13 60.8 42.8 51.6 0.9 64.5 0.00 56.8 58.1 3.4 8.9 2.7 185 14 63.3 41.9 45.4 1.1 62.6 0.00 57.7 58.1 3.8 8.9 3.1 229 15 66.0 41.9 41.3 1.3 54.7 0.00 58.5 58.1 5.4 12.1 4.9 241 16 67.3 38.3 34.4 1.5 42.3 0.00 59.2 57.9 6.0 13.0 5.1 262 17 68.2 35.4 29.8 1.6 27.0 0.00 59.4 57.9 4.7 9.4 4.3 284 18 67.3 34.5 29.7 1.6 10.5 0.00 59.4 57.9 5.4 9.4 5.1 270 19 64.2 33.8 32.1 1.4 0.2 0.00 59.2 57.9 3.8 10.1 3.6 262 20 59.5 37.6 44.3 1.0 0.0 0.00 59.0 57.9 1.6 3.4 1.3 100 21 56.3 39.4 53.0 0.7 0.0 0.00 58.6 57.9 2.0 3.8 2.0 82 22 54.5 40.3 58.4 0.6 0.0 0.00 58.3 57.9 2.0 4.3 1.8 102 23 55.0 38.7 53.9 0.7 0.0 0.00 57.9 57.9 1.1 3.1 1.1 126 24 53.8 39.7 58.7 0.6 0.0 0.00 57.6 57.9 1.6 4.3 1.3 126 AZMET Daily Weather Data : DESERT RIDGE : Feb 21 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.9 41.4 54.7 DegF RELATIVE HUMIDITY 90.5 25.8 60.9 % DEWPOINT 39.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 59.4 55.2 57.2 DegF SOIL TEMP. 20 in 58.5 57.9 58.1 DegF WIND SPEED 13.0 3.1 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 200 Degrees SOLAR RADIATION 436.7 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 4.5 320 7.4 505 10.8 733 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Feb 22 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.9 38.8 58.8 0.6 0.0 0.00 57.2 57.9 2.5 5.1 2.2 132 2 51.8 38.7 60.9 0.5 0.0 0.00 56.8 57.9 2.2 4.5 1.8 98 3 47.3 37.6 68.9 0.3 0.0 0.00 56.7 57.9 2.7 4.9 2.7 51 4 46.0 38.3 74.4 0.3 0.0 0.00 56.3 58.1 2.5 4.5 2.2 63 5 46.0 37.9 72.7 0.3 0.0 0.00 56.1 58.1 2.5 4.3 2.5 67 6 46.2 38.5 74.7 0.3 0.0 0.00 55.8 58.1 2.2 3.6 2.0 80 7 45.7 37.8 74.1 0.3 0.0 0.00 55.6 58.1 1.8 3.1 1.8 75 8 46.4 37.6 71.1 0.3 5.0 0.00 55.4 58.1 2.7 5.6 2.5 74 9 54.3 39.4 57.2 0.6 21.5 0.00 55.2 58.1 1.3 4.3 1.1 78 10 57.9 38.8 48.9 0.8 38.2 0.00 55.2 57.9 4.5 9.4 4.3 184 11 59.9 39.4 46.3 0.9 51.6 0.00 55.6 57.9 6.5 10.7 6.3 188 12 62.4 38.8 41.6 1.1 61.2 0.00 56.1 57.9 5.6 10.3 5.1 190 13 63.7 36.9 37.0 1.3 65.0 0.00 56.8 57.9 5.8 11.6 5.4 205 14 65.5 35.6 33.0 1.4 62.8 0.00 57.6 57.9 6.9 14.8 6.3 229 15 66.9 33.1 28.4 1.6 55.7 0.00 58.3 57.9 8.9 14.8 8.5 251 16 67.3 33.4 28.4 1.6 43.2 0.00 58.6 57.9 8.7 16.1 8.3 256 17 67.1 33.8 29.0 1.6 27.2 0.00 58.8 57.7 8.5 17.4 8.3 258 18 66.2 33.8 30.0 1.5 10.5 0.00 58.8 57.7 8.7 13.0 8.5 246 19 64.2 32.2 30.0 1.4 0.2 0.00 58.6 57.7 3.8 6.7 3.6 255 20 60.6 35.2 38.6 1.1 0.0 0.00 58.3 57.7 2.5 5.6 1.8 152 21 60.3 33.1 35.8 1.1 0.0 0.00 57.9 57.7 3.1 7.6 0.9 247 22 57.4 34.9 43.1 0.9 0.0 0.00 57.7 57.7 1.6 6.3 1.3 63 23 52.5 36.7 54.5 0.6 0.0 0.00 57.4 57.9 3.4 5.4 3.4 59 24 51.8 36.3 55.5 0.6 0.0 0.00 57.0 57.9 2.2 4.5 2.2 69 AZMET Daily Weather Data : DESERT RIDGE : Feb 22 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.2 44.4 56.7 DegF RELATIVE HUMIDITY 81.6 23.7 49.7 % DEWPOINT 36.5 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 58.8 55.2 57.0 DegF SOIL TEMP. 20 in 58.1 57.7 57.9 DegF WIND SPEED 17.4 4.3 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 214 Degrees SOLAR RADIATION 442.2 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 4.5 324 7.4 512 11.3 744 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Feb 23 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.3 36.3 56.6 0.6 0.0 0.00 56.8 57.9 1.8 4.3 1.8 86 2 51.1 36.9 58.1 0.5 0.0 0.00 56.5 57.9 1.8 3.4 1.8 77 3 50.0 34.9 56.1 0.5 0.0 0.00 56.3 57.9 1.8 3.4 1.8 64 4 48.6 34.7 58.6 0.5 0.0 0.00 55.9 57.9 3.4 5.8 3.4 66 5 49.6 34.3 55.7 0.5 0.0 0.00 55.8 57.9 3.8 6.7 3.8 69 6 52.5 32.9 47.0 0.7 0.0 0.00 55.6 57.9 4.9 7.4 4.7 74 7 51.1 33.3 50.4 0.6 0.0 0.00 55.4 57.9 4.5 6.7 4.5 72 8 50.5 34.7 54.5 0.6 5.0 0.00 55.2 57.9 2.2 6.7 2.0 83 9 57.6 33.4 40.2 1.0 21.7 0.00 55.0 57.9 4.7 7.6 4.7 89 10 62.4 32.4 32.2 1.3 38.0 0.00 55.2 57.9 3.4 7.8 3.1 110 11 63.9 33.6 32.4 1.4 52.1 0.00 55.6 57.7 4.5 8.3 4.0 184 12 66.0 33.1 29.3 1.5 59.5 0.00 56.1 57.7 4.9 11.6 4.3 169 13 66.0 33.3 29.6 1.5 50.4 0.00 56.8 57.7 7.4 13.0 6.9 196 14 66.4 34.3 30.5 1.5 47.3 0.00 57.4 57.7 6.9 12.1 6.5 203 15 67.1 34.2 29.4 1.6 40.4 0.00 57.9 57.7 4.9 8.9 4.7 204 16 67.5 32.9 27.6 1.7 30.8 0.00 58.3 57.7 4.0 10.1 3.6 220 17 67.1 31.6 26.5 1.7 14.1 0.00 58.6 57.6 2.2 6.7 2.2 238 18 65.8 31.5 27.7 1.6 3.8 0.00 58.6 57.7 1.1 4.3 0.9 253 19 63.3 35.4 35.3 1.3 0.0 0.00 58.6 57.6 0.4 2.2 0.4 123 20 60.8 39.0 44.3 1.0 0.0 0.00 58.5 57.6 2.2 4.5 2.2 61 21 59.5 37.9 44.8 1.0 0.0 0.00 58.1 57.6 3.1 4.5 3.1 66 22 57.6 38.3 48.6 0.8 0.0 0.00 57.9 57.7 2.9 4.7 2.9 57 23 57.4 36.9 46.1 0.9 0.0 0.00 57.7 57.7 3.6 5.6 3.6 66 24 57.0 36.3 45.7 0.9 0.0 0.00 57.6 57.7 1.6 3.6 1.6 68 AZMET Daily Weather Data : DESERT RIDGE : Feb 23 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.2 47.3 58.8 DegF RELATIVE HUMIDITY 64.6 22.9 42.0 % DEWPOINT 34.7 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 58.6 55.0 56.8 DegF SOIL TEMP. 20 in 57.9 57.6 57.7 DegF WIND SPEED 13.0 3.4 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 119 Degrees SOLAR RADIATION 363.4 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 4.9 329 8.1 520 12.8 757 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Feb 24 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.3 37.0 48.3 0.8 0.0 0.00 57.4 57.7 1.3 2.7 1.3 68 2 55.9 38.7 52.0 0.7 0.0 0.00 57.2 57.7 2.0 4.5 2.0 96 3 55.6 39.2 54.0 0.7 0.0 0.00 57.0 57.7 2.2 5.6 2.2 99 4 55.9 38.8 52.3 0.7 0.0 0.00 56.8 57.7 2.5 4.9 2.5 108 5 56.1 37.6 49.9 0.8 0.0 0.00 56.8 57.7 2.2 6.7 2.2 122 6 56.3 35.4 45.2 0.9 0.0 0.00 56.7 57.7 3.4 6.3 3.4 142 7 55.8 35.6 46.5 0.8 0.0 0.00 56.5 57.7 3.4 5.6 3.4 138 8 55.0 36.3 49.3 0.8 4.1 0.00 56.3 57.7 2.9 5.6 2.9 131 9 58.5 37.0 44.8 0.9 14.1 0.00 56.3 57.9 2.0 6.0 2.0 142 10 61.2 36.1 39.2 1.1 35.6 0.00 56.3 57.7 5.6 10.3 5.4 181 11 63.0 37.4 38.5 1.2 50.7 0.00 56.5 57.7 8.7 15.4 8.5 189 12 64.2 37.2 36.9 1.3 47.1 0.00 57.0 57.7 10.5 19.7 10.3 194 13 64.8 37.4 36.3 1.3 56.1 0.00 57.4 57.7 12.5 20.1 11.9 219 14 65.3 38.7 37.3 1.3 47.3 0.00 57.7 57.7 10.3 17.0 9.8 233 15 64.9 39.7 39.6 1.3 36.5 0.00 58.1 57.7 8.3 16.1 6.7 243 16 65.5 41.7 41.9 1.2 36.8 0.00 58.5 57.7 5.8 13.2 4.9 264 17 65.3 42.3 43.0 1.2 20.8 0.00 58.8 57.7 4.9 11.9 4.5 284 18 63.9 42.8 46.3 1.1 9.1 0.00 58.8 57.7 5.1 11.6 4.9 280 19 61.3 43.2 51.2 0.9 0.2 0.00 58.8 57.7 2.7 6.7 2.2 328 20 58.3 44.1 59.1 0.7 0.0 0.00 58.5 57.7 2.5 4.0 2.5 43 21 57.0 44.8 63.6 0.6 0.0 0.00 58.3 57.7 1.8 3.8 1.6 37 22 59.0 43.9 57.2 0.7 0.0 0.00 58.1 57.7 0.9 3.4 0.9 8 23 58.1 43.3 58.0 0.7 0.0 0.00 57.9 57.7 1.8 4.9 1.6 313 24 57.4 43.9 60.6 0.6 0.0 0.00 57.7 57.9 0.4 2.2 0.4 344 AZMET Daily Weather Data : DESERT RIDGE : Feb 24 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.5 54.1 59.7 DegF RELATIVE HUMIDITY 67.0 30.8 48.0 % DEWPOINT 39.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 58.8 56.3 57.4 DegF SOIL TEMP. 20 in 57.9 57.7 57.7 DegF WIND SPEED 20.1 4.3 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 207 Degrees SOLAR RADIATION 358.1 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 5.8 335 10.8 531 15.8 773 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Feb 25 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.9 44.6 65.6 0.5 0.0 0.00 57.6 57.9 0.7 2.7 0.2 29 2 55.4 44.8 67.7 0.5 0.0 0.00 57.4 57.9 2.5 12.8 1.6 187 3 57.6 41.5 55.3 0.7 0.0 0.00 57.4 57.9 10.3 16.3 10.1 208 4 57.0 41.2 55.3 0.7 0.0 0.00 57.2 57.9 8.9 16.3 8.9 198 5 55.9 42.1 59.9 0.6 0.0 0.00 57.2 57.9 6.9 11.9 6.9 184 6 55.4 42.6 62.4 0.6 0.0 0.00 57.0 57.9 4.7 8.9 4.5 161 7 55.2 43.5 64.8 0.5 0.0 0.00 57.0 57.9 6.7 13.0 6.0 192 8 53.6 45.3 73.6 0.4 0.7 0.00 56.8 57.9 5.8 15.0 5.1 194 9 52.5 46.6 80.4 0.3 2.9 0.02 56.8 57.9 6.7 13.2 6.5 171 10 52.7 48.2 84.8 0.2 9.1 0.01 56.8 57.9 7.6 16.3 7.2 186 11 52.0 49.6 91.2 0.1 13.9 0.01 56.8 57.9 10.1 16.1 9.8 180 12 54.3 50.9 88.2 0.2 30.3 0.00 57.0 57.9 8.7 14.8 8.5 161 13 56.5 50.2 79.2 0.3 22.7 0.01 57.2 57.9 8.5 15.7 8.1 186 14 55.9 49.5 79.0 0.3 14.6 0.08 57.4 57.9 8.7 17.0 8.5 200 15 56.8 49.3 76.2 0.4 17.2 0.00 57.6 57.9 3.4 8.9 3.1 189 16 55.6 49.3 79.1 0.3 2.6 0.11 57.7 57.9 3.8 18.1 2.9 196 17 51.8 48.6 89.3 0.1 2.4 0.13 57.7 57.9 6.5 18.8 5.1 244 18 51.3 49.5 93.8 0.1 1.2 0.04 57.7 57.9 3.6 7.6 3.6 81 19 50.9 48.2 90.7 0.1 0.0 0.12 57.6 57.9 4.7 14.3 2.5 15 20 46.4 45.3 96.3 0.0 0.0 0.21 57.2 57.9 4.9 11.6 4.3 16 21 46.8 45.1 94.2 0.1 0.0 0.04 56.8 57.9 3.8 8.3 3.4 61 22 47.1 45.9 95.5 0.1 0.0 0.05 56.7 57.9 2.2 7.4 1.8 126 23 47.5 45.5 93.0 0.1 0.0 0.01 56.5 57.9 2.9 7.8 2.2 144 24 47.5 46.0 94.7 0.1 0.0 0.00 56.5 57.9 3.8 7.2 3.6 126 AZMET Daily Weather Data : DESERT RIDGE : Feb 25 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.3 45.7 52.9 DegF RELATIVE HUMIDITY 97.6 52.9 79.6 % DEWPOINT 46.4 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 57.9 56.5 57.2 DegF SOIL TEMP. 20 in 57.9 57.9 57.9 DegF WIND SPEED 18.8 5.6 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 181 Degrees SOLAR RADIATION 117.8 Langleys PRECIPITATION 0.84 Inches AZMET REF. EVAPOTRANSPIRATION 0.03 Inches STD. REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.7 336 3.1 534 7.0 780 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Feb 26 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.5 45.3 92.3 0.1 0.0 0.01 56.3 57.9 5.4 8.7 5.1 136 2 47.1 45.3 93.6 0.1 0.0 0.01 56.1 57.9 5.4 11.0 4.0 187 3 46.4 45.0 94.7 0.1 0.0 0.00 56.1 57.9 2.5 6.0 2.0 144 4 46.6 45.7 96.9 0.0 0.0 0.00 55.9 57.9 4.0 6.7 4.0 147 5 46.6 45.5 96.0 0.0 0.0 0.00 55.8 57.9 4.0 7.4 3.8 146 6 46.9 45.5 95.1 0.1 0.0 0.01 55.8 57.9 4.0 6.3 3.6 170 7 46.8 45.7 96.3 0.0 0.0 0.02 55.8 57.9 5.1 8.3 4.9 181 8 46.8 45.5 95.7 0.1 1.4 0.01 55.6 57.9 5.4 8.3 5.4 186 9 47.1 46.0 96.1 0.0 5.0 0.00 55.6 57.9 6.0 8.9 5.8 183 10 48.0 46.6 95.3 0.1 6.4 0.01 55.6 57.7 5.8 8.9 5.6 186 11 49.3 45.3 86.5 0.2 5.7 0.00 55.6 57.7 7.6 13.2 7.4 252 12 50.2 45.9 85.2 0.2 11.9 0.00 55.6 57.7 7.2 11.4 6.9 256 13 52.3 46.0 79.2 0.3 22.0 0.00 55.8 57.7 8.5 14.1 8.3 254 14 53.8 44.6 70.8 0.4 20.3 0.00 55.9 57.7 9.6 17.2 9.2 264 15 54.7 44.4 68.4 0.5 22.2 0.00 56.1 57.6 7.6 13.2 6.0 318 16 52.7 44.2 72.9 0.4 5.7 0.00 56.3 57.6 7.4 20.4 5.1 285 17 50.5 43.7 77.4 0.3 5.3 0.03 56.3 57.6 3.8 11.4 1.8 294 18 50.7 45.0 80.7 0.2 4.8 0.00 56.3 57.6 3.1 8.9 2.7 60 19 49.3 45.5 87.0 0.2 0.5 0.00 56.3 57.6 5.8 9.2 5.8 66 20 48.4 44.8 87.5 0.1 0.0 0.00 56.1 57.6 3.1 5.1 3.1 81 21 47.8 44.1 87.0 0.2 0.0 0.00 56.1 57.6 3.4 6.3 3.4 81 22 48.0 43.9 85.7 0.2 0.0 0.00 55.9 57.6 1.8 7.4 0.9 86 23 48.0 45.0 88.7 0.1 0.0 0.00 55.8 57.4 1.1 3.4 1.1 55 24 47.8 44.8 88.8 0.1 0.0 0.00 55.6 57.4 1.6 3.4 1.6 81 AZMET Daily Weather Data : DESERT RIDGE : Feb 26 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.0 45.7 48.9 DegF RELATIVE HUMIDITY 97.3 60.9 87.4 % DEWPOINT 45.1 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.2 KPas SOIL TEMP. 4 in 56.5 55.6 55.9 DegF SOIL TEMP. 20 in 57.9 57.4 57.7 DegF WIND SPEED 20.4 4.9 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 204 Degrees SOLAR RADIATION 111.3 Langleys PRECIPITATION 0.10 Inches AZMET REF. EVAPOTRANSPIRATION 0.01 Inches STD. REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.4 336 2.5 537 6.3 786 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Feb 27 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.2 43.9 91.6 0.1 0.0 0.00 55.4 57.4 2.9 6.9 2.7 148 2 47.3 43.7 87.4 0.1 0.0 0.00 55.2 57.4 2.2 4.3 2.2 125 3 48.0 43.5 84.8 0.2 0.0 0.01 55.0 57.4 4.0 8.3 4.0 179 4 48.0 43.9 85.6 0.2 0.0 0.00 55.0 57.4 5.8 9.4 5.6 177 5 46.8 45.3 95.3 0.1 0.0 0.03 55.0 57.4 2.9 7.6 2.9 156 6 46.6 45.7 96.9 0.0 0.0 0.06 54.9 57.4 3.8 7.4 3.6 146 7 46.2 45.5 97.3 0.0 0.0 0.00 54.9 57.4 2.2 4.3 2.2 133 8 46.4 45.5 96.8 0.0 2.2 0.00 54.7 57.4 3.4 6.0 3.1 136 9 48.7 45.9 89.6 0.1 13.9 0.00 54.7 57.4 5.1 9.4 4.9 147 10 48.6 45.3 88.5 0.1 5.7 0.10 54.5 57.4 6.9 12.1 6.5 182 11 49.6 46.4 88.9 0.1 23.2 0.00 54.7 57.4 7.4 13.4 7.2 189 12 49.1 45.1 86.0 0.2 11.5 0.05 54.7 57.2 10.3 17.9 9.8 239 13 49.5 44.2 82.2 0.2 17.0 0.01 54.9 57.2 6.0 13.6 5.6 205 14 52.2 44.8 76.1 0.3 25.8 0.00 55.2 57.2 6.3 20.1 5.8 247 15 51.3 43.7 75.5 0.3 21.7 0.00 55.4 57.2 10.7 19.7 10.3 232 16 52.7 44.8 74.6 0.3 34.2 0.00 55.6 57.2 8.9 14.8 8.7 214 17 54.7 43.0 64.5 0.5 26.8 0.00 55.9 57.0 9.8 18.3 9.4 246 18 54.3 42.4 63.9 0.5 11.2 0.00 56.1 57.0 8.5 13.6 8.1 232 19 52.9 43.2 69.4 0.4 0.5 0.00 56.1 57.0 4.7 10.3 4.3 209 20 51.1 43.2 74.1 0.3 0.0 0.00 55.9 57.0 2.9 6.3 2.7 191 21 52.2 39.9 63.1 0.5 0.0 0.00 55.8 57.0 3.4 8.7 2.2 258 22 51.4 41.4 68.8 0.4 0.0 0.00 55.8 57.0 2.0 11.0 0.7 18 23 48.4 43.3 82.8 0.2 0.0 0.02 55.6 57.0 3.6 8.5 3.1 33 24 47.8 44.1 86.9 0.2 0.0 0.01 55.4 57.0 3.4 7.4 2.7 158 AZMET Daily Weather Data : DESERT RIDGE : Feb 27 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 56.1 45.5 49.6 DegF RELATIVE HUMIDITY 97.7 56.0 82.1 % DEWPOINT 44.1 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.2 KPas SOIL TEMP. 4 in 56.1 54.5 55.2 DegF SOIL TEMP. 20 in 57.4 57.0 57.2 DegF WIND SPEED 20.1 5.4 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 203 Degrees SOLAR RADIATION 193.5 Langleys PRECIPITATION 0.29 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 0.2 336 2.2 539 5.8 792 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Feb 28 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.5 44.2 88.7 0.1 0.0 0.01 55.2 57.0 3.6 7.6 2.9 160 2 46.6 44.4 92.4 0.1 0.0 0.04 55.2 57.0 3.1 12.1 1.8 49 3 46.4 44.8 93.9 0.1 0.0 0.03 55.0 57.0 3.8 8.3 2.0 59 4 45.7 43.9 93.5 0.1 0.0 0.03 55.0 57.0 3.4 7.8 2.9 88 5 45.5 43.2 91.4 0.1 0.0 0.00 54.9 57.0 3.4 5.8 3.1 69 6 45.7 43.5 92.2 0.1 0.0 0.00 54.7 57.0 2.2 4.7 2.0 119 7 45.9 43.7 92.6 0.1 0.0 0.00 54.7 57.0 1.3 4.5 0.9 134 8 46.6 44.2 91.7 0.1 1.7 0.00 54.5 57.0 2.7 5.8 2.7 184 9 47.1 43.9 88.4 0.1 8.6 0.00 54.5 57.0 3.8 7.6 3.8 166 10 49.3 44.4 82.9 0.2 29.9 0.00 54.5 57.0 6.9 11.9 6.7 182 11 50.7 45.0 81.2 0.2 30.8 0.00 54.7 56.8 7.2 11.9 6.9 175 12 53.4 41.9 65.2 0.5 43.0 0.00 55.0 56.8 8.7 18.1 8.1 210 13 53.2 39.7 60.0 0.6 36.8 0.00 55.4 56.8 13.0 19.7 12.8 252 14 54.7 39.7 57.0 0.6 50.2 0.00 55.8 56.8 11.9 19.9 11.4 262 15 50.9 40.6 68.7 0.4 11.5 0.01 55.9 56.8 12.1 23.0 8.7 314 16 48.4 42.6 80.6 0.2 14.8 0.00 56.1 56.8 6.7 14.5 6.0 26 17 51.3 41.4 69.1 0.4 17.0 0.00 56.1 56.8 2.0 6.0 1.8 90 18 51.3 38.5 61.5 0.5 6.2 0.00 56.1 56.8 4.3 13.9 4.0 342 19 49.3 38.8 67.1 0.4 0.2 0.00 56.1 56.8 0.9 5.6 0.7 35 20 48.6 40.1 72.5 0.3 0.0 0.00 55.9 56.8 1.8 6.7 1.8 262 21 48.0 40.1 73.9 0.3 0.0 0.00 55.8 56.8 2.9 5.6 1.6 60 22 46.9 40.3 77.7 0.3 0.0 0.00 55.6 56.8 3.6 6.3 3.4 91 23 46.9 40.8 79.3 0.2 0.0 0.00 55.4 56.8 2.5 7.6 1.6 102 24 45.3 39.9 81.5 0.2 0.0 0.00 55.2 56.8 2.7 3.8 2.5 57 AZMET Daily Weather Data : DESERT RIDGE : Feb 28 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 56.1 43.9 48.6 DegF RELATIVE HUMIDITY 95.2 50.5 79.3 % DEWPOINT 42.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.2 KPas SOIL TEMP. 4 in 56.1 54.5 55.2 DegF SOIL TEMP. 20 in 57.0 56.8 56.8 DegF WIND SPEED 23.0 4.7 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 212 Degrees SOLAR RADIATION 250.6 Langleys PRECIPITATION 0.12 Inches AZMET REF. EVAPOTRANSPIRATION 0.06 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.2 336 2.0 541 5.0 797 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Mar 1 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.1 38.8 81.7 0.2 0.0 0.00 55.0 56.8 3.6 6.3 3.6 69 2 44.4 38.8 80.9 0.2 0.0 0.00 54.9 56.8 4.3 6.5 4.0 82 3 43.7 39.0 83.3 0.2 0.0 0.00 54.7 56.8 1.6 4.5 1.3 116 4 43.3 39.7 86.9 0.1 0.0 0.00 54.3 56.8 0.9 3.6 0.9 56 5 43.0 38.7 84.6 0.2 0.0 0.00 54.1 56.8 1.8 4.3 1.8 64 6 42.4 37.9 83.9 0.2 0.0 0.00 54.0 56.8 4.0 6.3 4.0 62 7 42.3 37.6 83.2 0.2 0.0 0.00 53.8 56.8 4.5 6.7 4.5 70 8 44.4 38.1 78.4 0.2 2.9 0.00 53.6 56.8 4.5 7.2 4.5 78 9 47.5 39.6 73.8 0.3 11.9 0.00 53.6 56.8 3.4 5.6 3.1 88 10 50.4 39.9 67.3 0.4 25.3 0.00 53.6 56.8 2.2 5.8 1.1 198 11 51.8 40.8 66.2 0.4 38.7 0.00 54.0 56.7 4.0 8.9 3.6 196 12 53.8 42.1 64.6 0.5 60.4 0.00 54.5 56.7 5.8 10.5 5.4 187 13 55.0 42.1 61.9 0.6 66.4 0.00 55.0 56.7 5.6 12.1 5.1 210 14 55.9 39.2 53.5 0.7 42.8 0.00 55.9 56.7 6.5 13.6 5.8 239 15 56.7 36.1 45.9 0.9 30.8 0.00 56.5 56.7 7.8 17.2 7.2 262 16 55.9 36.0 46.8 0.8 11.2 0.00 56.8 56.7 6.3 14.8 5.8 264 17 56.1 36.3 47.2 0.8 7.6 0.00 56.8 56.7 2.9 8.3 2.2 270 18 53.4 40.6 62.4 0.5 1.4 0.00 56.8 56.5 5.4 11.9 5.1 87 19 48.9 43.5 81.8 0.2 0.0 0.02 56.7 56.5 8.7 16.3 7.8 34 20 47.1 43.5 87.6 0.1 0.0 0.04 56.5 56.5 9.6 15.0 7.8 64 21 47.3 42.6 84.0 0.2 0.0 0.01 56.3 56.5 9.2 19.7 6.9 36 22 46.2 42.4 87.2 0.1 0.0 0.05 55.9 56.5 8.1 15.0 7.2 58 23 46.4 43.0 87.8 0.1 0.0 0.06 55.8 56.7 5.1 10.7 4.3 65 24 46.4 43.5 89.8 0.1 0.0 0.01 55.6 56.7 5.8 10.5 5.6 72 AZMET Daily Weather Data : DESERT RIDGE : Mar 1 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.9 41.2 48.6 DegF RELATIVE HUMIDITY 91.8 39.5 73.8 % DEWPOINT 39.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 56.8 53.6 55.2 DegF SOIL TEMP. 20 in 56.8 56.5 56.7 DegF WIND SPEED 19.7 5.1 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 73 Degrees SOLAR RADIATION 299.8 Langleys PRECIPITATION 0.19 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.5 337 2.3 543 5.4 802 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Mar 2 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.5 41.9 87.3 0.1 0.0 0.00 55.4 56.7 5.1 8.5 4.9 74 2 45.0 40.6 84.6 0.2 0.0 0.00 55.2 56.7 6.3 9.8 6.3 85 3 44.2 39.9 84.6 0.2 0.0 0.00 55.0 56.7 4.0 8.7 2.7 62 4 42.8 39.6 88.2 0.1 0.0 0.00 54.9 56.7 4.3 7.6 4.0 53 5 43.0 39.0 86.2 0.1 0.0 0.00 54.7 56.7 3.8 6.9 3.6 72 6 43.2 40.6 90.6 0.1 0.0 0.00 54.3 56.7 2.9 4.9 2.9 95 7 43.2 39.4 86.4 0.1 0.0 0.00 54.1 56.7 2.2 5.1 2.0 82 8 43.2 37.9 82.2 0.2 4.3 0.00 54.0 56.7 2.5 4.9 2.2 69 9 48.4 39.2 70.8 0.3 23.4 0.00 53.8 56.7 4.7 9.2 4.5 87 10 52.0 39.2 61.5 0.5 40.4 0.00 53.8 56.7 3.1 7.8 2.9 112 11 52.9 38.8 58.7 0.6 32.0 0.00 54.1 56.7 1.3 5.4 0.7 182 12 54.3 40.8 60.0 0.6 56.9 0.00 54.7 56.7 2.9 7.4 2.0 230 13 55.4 41.2 58.7 0.6 49.0 0.00 55.4 56.7 2.5 9.2 0.4 48 14 56.3 40.8 56.1 0.7 51.1 0.00 56.1 56.7 2.0 5.6 1.8 220 15 57.6 39.4 50.8 0.8 49.9 0.00 56.8 56.5 3.6 7.6 2.5 202 16 57.9 38.3 47.9 0.9 34.9 0.00 57.4 56.5 4.0 11.9 2.9 359 17 57.7 36.7 45.5 0.9 20.5 0.00 57.9 56.5 2.2 5.4 1.8 326 18 58.5 36.9 44.4 0.9 13.9 0.00 57.9 56.5 4.7 9.4 4.3 290 19 56.1 38.3 51.2 0.8 1.9 0.00 57.7 56.5 3.8 8.3 3.8 328 20 52.9 39.7 60.8 0.5 0.0 0.00 57.6 56.5 2.5 4.3 2.5 341 21 50.9 40.5 67.0 0.4 0.0 0.00 57.2 56.5 1.8 4.0 1.1 7 22 48.2 41.5 77.5 0.3 0.0 0.00 56.8 56.5 2.9 5.4 2.9 82 23 46.4 40.6 79.9 0.2 0.0 0.00 56.5 56.7 2.0 4.3 1.8 65 24 46.4 39.9 77.8 0.2 0.0 0.00 56.1 56.7 4.0 7.2 3.8 80 AZMET Daily Weather Data : DESERT RIDGE : Mar 2 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.6 41.2 50.0 DegF RELATIVE HUMIDITY 92.3 39.3 69.1 % DEWPOINT 39.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 57.9 53.8 55.8 DegF SOIL TEMP. 20 in 56.7 56.5 56.7 DegF WIND SPEED 11.9 3.4 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 64 Degrees SOLAR RADIATION 378.4 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 1.3 338 3.6 547 6.7 809 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Mar 3 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.8 38.5 78.4 0.2 0.0 0.00 55.9 56.7 1.6 4.7 1.1 83 2 43.5 38.8 83.3 0.2 0.0 0.00 55.6 56.7 1.6 7.4 0.4 108 3 44.2 39.6 83.6 0.2 0.0 0.00 55.4 56.8 1.3 3.4 1.1 93 4 43.5 38.8 83.6 0.2 0.0 0.00 55.0 56.8 2.0 4.5 2.0 78 5 42.3 37.4 83.0 0.2 0.0 0.00 54.7 56.8 4.3 6.9 4.0 67 6 43.7 36.3 75.0 0.2 0.0 0.00 54.5 56.8 4.9 7.6 4.9 85 7 45.3 37.4 73.4 0.3 0.0 0.00 54.3 56.8 5.6 10.3 5.6 93 8 47.3 36.5 66.1 0.4 8.1 0.00 54.1 56.8 6.0 10.7 5.8 87 9 51.1 36.9 58.3 0.5 24.9 0.00 54.0 56.8 5.6 11.9 3.8 101 10 51.4 40.3 65.7 0.4 41.6 0.00 54.0 56.8 7.4 12.3 7.2 253 11 53.8 40.6 61.0 0.6 51.4 0.00 54.3 56.8 4.3 10.3 3.6 220 12 55.2 39.7 55.9 0.7 47.8 0.00 54.9 56.8 3.8 8.5 3.6 211 13 56.5 39.4 52.7 0.7 47.3 0.00 55.4 56.8 2.7 7.2 1.8 192 14 57.7 38.8 49.1 0.8 43.2 0.00 56.1 56.8 2.2 6.7 1.8 186 15 58.8 38.1 45.9 0.9 39.4 0.00 56.8 56.7 1.8 6.7 0.9 218 16 59.2 36.9 43.2 1.0 28.4 0.00 57.4 56.7 2.2 6.0 1.6 200 17 58.3 35.2 42.2 1.0 12.7 0.00 57.7 56.7 2.9 6.9 2.5 239 18 57.2 34.9 42.9 0.9 5.0 0.00 57.7 56.7 3.6 8.7 3.4 245 19 56.3 36.1 46.6 0.8 0.2 0.00 57.6 56.7 1.6 5.6 1.3 248 20 54.9 39.6 56.4 0.6 0.0 0.00 57.4 56.7 0.9 2.9 0.4 325 21 52.7 42.3 67.4 0.4 0.0 0.00 57.2 56.7 2.0 4.3 2.0 46 22 51.6 42.6 71.1 0.4 0.0 0.00 57.0 56.7 2.7 4.9 2.5 57 23 50.2 42.3 74.2 0.3 0.0 0.00 56.8 56.7 3.4 5.6 3.4 52 24 50.0 41.4 72.1 0.3 0.0 0.00 56.5 56.8 3.1 5.8 3.1 59 AZMET Daily Weather Data : DESERT RIDGE : Mar 3 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.3 41.0 51.3 DegF RELATIVE HUMIDITY 91.3 35.5 63.8 % DEWPOINT 38.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 57.7 54.0 55.8 DegF SOIL TEMP. 20 in 56.8 56.7 56.7 DegF WIND SPEED 12.3 3.4 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 114 Degrees SOLAR RADIATION 349.7 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 1.3 339 3.4 550 6.5 815 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Mar 4 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.3 41.2 73.6 0.3 0.0 0.00 56.5 56.8 2.9 5.1 2.7 62 2 49.1 41.7 75.5 0.3 0.0 0.00 56.1 56.8 2.2 4.5 2.2 92 3 50.9 40.8 68.5 0.4 0.0 0.00 56.1 56.8 4.0 16.8 1.1 196 4 50.2 41.5 72.5 0.3 0.0 0.00 55.9 56.8 2.9 5.4 2.9 7 5 49.3 41.9 76.0 0.3 0.0 0.00 55.8 56.8 1.3 4.3 0.9 106 6 48.6 41.9 77.8 0.3 0.0 0.00 55.8 56.8 2.5 5.6 2.2 179 7 48.6 38.7 68.2 0.4 0.0 0.00 55.6 56.8 3.8 8.9 3.4 247 8 49.3 37.6 63.6 0.4 6.9 0.00 55.4 56.8 0.7 3.8 0.4 278 9 52.2 36.7 55.5 0.6 24.6 0.00 55.2 56.8 1.6 9.6 1.3 211 10 53.2 36.5 52.9 0.6 41.8 0.00 55.2 56.8 6.0 13.0 5.6 238 11 54.7 36.5 50.1 0.7 53.0 0.00 55.6 56.8 7.4 13.2 6.9 233 12 55.8 35.4 46.1 0.8 59.0 0.00 55.9 56.8 9.2 15.2 8.5 259 13 57.0 34.9 43.4 0.9 69.5 0.00 56.3 56.8 7.2 14.5 6.5 260 14 57.7 34.3 41.3 1.0 62.6 0.00 57.0 56.8 7.2 14.5 6.5 262 15 57.9 34.0 40.5 1.0 40.8 0.00 57.6 56.8 8.3 16.3 7.8 260 16 58.5 33.3 38.7 1.0 35.8 0.00 57.9 56.8 8.7 14.8 8.3 272 17 58.3 34.0 40.0 1.0 24.1 0.00 58.1 56.8 7.6 14.8 6.9 262 18 57.2 33.3 40.4 0.9 9.3 0.00 57.9 56.8 7.4 12.8 7.2 274 19 55.6 32.5 41.5 0.9 0.5 0.00 57.7 56.8 4.5 11.6 4.3 288 20 53.4 35.1 49.4 0.7 0.0 0.00 57.4 56.8 0.7 3.1 0.4 29 21 53.4 36.0 51.4 0.7 0.0 0.00 57.2 57.0 1.3 4.0 0.9 272 22 54.3 34.3 46.5 0.8 0.0 0.00 57.0 57.0 0.9 3.4 0.9 279 23 53.2 39.4 59.0 0.6 0.0 0.00 56.8 57.0 1.1 2.7 0.9 123 24 52.5 40.1 62.4 0.5 0.0 0.00 56.7 57.0 1.1 3.1 1.1 92 AZMET Daily Weather Data : DESERT RIDGE : Mar 4 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.3 47.7 53.4 DegF RELATIVE HUMIDITY 82.5 32.7 55.6 % DEWPOINT 37.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 58.1 55.2 56.5 DegF SOIL TEMP. 20 in 57.0 56.8 56.8 DegF WIND SPEED 16.8 4.3 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 258 Degrees SOLAR RADIATION 428.3 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 1.4 341 4.5 555 9.0 824 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Mar 5 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.9 37.8 56.6 0.6 0.0 0.00 56.5 57.0 5.4 14.5 4.0 326 2 50.5 40.3 67.4 0.4 0.0 0.00 56.3 57.0 4.7 8.1 4.0 27 3 49.8 41.2 72.0 0.3 0.0 0.00 56.1 57.0 6.0 9.6 5.8 68 4 48.6 41.0 74.8 0.3 0.0 0.00 56.1 57.0 5.6 8.9 5.6 66 5 48.7 40.3 72.6 0.3 0.0 0.00 55.9 57.0 4.7 6.7 4.5 68 6 48.9 41.2 74.5 0.3 0.0 0.00 55.8 57.0 2.5 4.9 2.2 58 7 48.4 41.7 77.5 0.3 0.0 0.00 55.6 57.0 4.5 8.3 4.3 36 8 48.2 42.8 81.5 0.2 1.0 0.01 55.6 57.0 2.7 4.9 2.5 47 9 48.7 44.6 85.5 0.2 12.4 0.01 55.4 57.0 3.6 5.6 3.4 85 10 53.4 42.6 67.0 0.5 40.1 0.00 55.6 57.0 3.8 8.3 3.1 135 11 54.3 42.1 63.4 0.5 55.4 0.00 55.8 57.2 5.6 8.9 5.1 182 12 55.8 43.3 63.0 0.6 65.9 0.00 56.3 57.2 5.4 11.6 4.7 200 13 57.6 42.4 57.0 0.7 70.5 0.00 57.2 57.0 4.0 12.1 3.4 225 14 59.2 41.5 52.1 0.8 68.8 0.00 58.1 57.0 4.0 10.1 3.1 248 15 59.4 41.5 51.5 0.8 42.3 0.00 59.0 57.0 6.0 14.8 2.9 320 16 57.0 41.4 55.8 0.7 15.5 0.00 59.4 57.0 7.4 14.1 6.7 8 17 58.3 40.5 51.5 0.8 18.9 0.00 59.4 57.0 2.5 7.4 2.2 16 18 60.6 38.7 44.4 1.0 12.7 0.00 59.4 57.0 0.9 4.3 0.2 253 19 57.4 41.0 54.5 0.7 1.0 0.00 59.2 57.0 1.1 3.6 1.1 155 20 54.1 42.8 65.7 0.5 0.0 0.00 58.8 57.2 0.9 2.7 0.9 102 21 51.8 43.3 72.6 0.4 0.0 0.00 58.5 57.2 0.9 3.1 0.9 75 22 50.2 41.9 73.2 0.3 0.0 0.00 57.9 57.2 2.2 3.8 2.2 65 23 48.2 41.7 77.9 0.3 0.0 0.00 57.6 57.2 2.7 3.8 2.7 63 24 48.0 41.2 77.2 0.3 0.0 0.00 57.2 57.2 2.2 4.3 2.2 67 AZMET Daily Weather Data : DESERT RIDGE : Mar 5 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.2 46.9 52.9 DegF RELATIVE HUMIDITY 91.1 40.1 66.2 % DEWPOINT 41.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 59.4 55.4 57.2 DegF SOIL TEMP. 20 in 57.2 57.0 57.0 DegF WIND SPEED 14.8 3.8 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 57 Degrees SOLAR RADIATION 404.5 Langleys PRECIPITATION 0.02 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 2.3 343 5.2 560 9.5 834 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Mar 6 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.9 40.5 78.2 0.2 0.0 0.00 57.0 57.4 1.6 3.1 1.6 68 2 45.9 39.7 78.9 0.2 0.0 0.00 56.7 57.4 2.7 4.0 2.7 64 3 45.1 39.4 80.0 0.2 0.0 0.00 56.3 57.4 2.5 4.3 2.5 66 4 45.1 39.0 78.6 0.2 0.0 0.00 56.1 57.4 1.8 4.0 1.8 65 5 44.8 38.8 79.4 0.2 0.0 0.00 55.8 57.4 2.2 4.0 2.2 58 6 45.5 38.7 77.1 0.2 0.0 0.00 55.6 57.4 2.2 4.5 2.2 62 7 44.2 38.7 80.6 0.2 0.0 0.00 55.4 57.4 2.0 4.3 2.0 70 8 47.5 40.1 75.9 0.3 8.4 0.00 55.0 57.4 2.5 5.8 2.5 88 9 54.7 41.9 61.9 0.6 25.8 0.00 55.0 57.4 1.6 4.3 0.7 207 10 56.7 43.3 60.9 0.6 42.3 0.00 55.0 57.4 3.1 6.3 2.9 255 11 58.1 42.1 55.1 0.7 55.9 0.00 55.4 57.4 4.7 9.4 4.3 220 12 60.1 41.7 50.7 0.9 64.7 0.00 56.1 57.4 4.0 8.9 3.6 205 13 61.7 40.8 46.1 1.0 68.6 0.00 57.0 57.4 3.6 9.2 2.2 217 14 63.0 38.3 39.9 1.2 66.9 0.00 57.9 57.4 3.6 9.4 2.5 236 15 64.4 37.2 36.5 1.3 59.0 0.00 59.0 57.4 2.9 8.3 1.8 238 16 65.3 36.1 33.9 1.4 46.6 0.00 59.7 57.4 4.0 9.8 3.1 256 17 65.5 34.9 32.0 1.5 30.3 0.00 60.1 57.4 4.7 9.4 4.3 306 18 64.4 34.3 32.4 1.4 13.1 0.00 60.1 57.2 4.0 9.2 3.8 318 19 61.9 34.9 36.4 1.2 1.0 0.00 59.9 57.4 2.2 6.3 2.0 326 20 57.4 40.8 54.1 0.8 0.0 0.00 59.5 57.4 1.3 2.7 1.1 60 21 54.3 41.9 62.7 0.5 0.0 0.00 59.2 57.4 1.6 3.4 1.6 70 22 51.4 41.5 68.9 0.4 0.0 0.00 58.6 57.4 2.9 4.3 2.9 57 23 50.4 41.0 69.9 0.4 0.0 0.00 58.3 57.4 4.0 5.4 4.0 56 24 50.4 39.7 66.6 0.4 0.0 0.00 57.9 57.4 4.5 6.3 4.5 55 AZMET Daily Weather Data : DESERT RIDGE : Mar 6 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.9 43.7 54.3 DegF RELATIVE HUMIDITY 83.7 28.6 59.9 % DEWPOINT 39.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 60.1 55.0 57.4 DegF SOIL TEMP. 20 in 57.6 57.2 57.4 DegF WIND SPEED 9.8 2.9 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 33 Degrees SOLAR RADIATION 482.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.8 347 6.8 567 10.4 844 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Mar 7 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.2 39.0 65.3 0.4 0.0 0.00 57.6 57.6 5.4 6.7 5.1 54 2 49.3 38.7 66.5 0.4 0.0 0.00 57.4 57.6 4.5 6.3 4.3 57 3 48.4 38.3 68.0 0.4 0.0 0.00 57.0 57.6 4.7 6.0 4.7 57 4 48.6 37.8 66.1 0.4 0.0 0.00 56.8 57.6 5.1 7.6 5.1 66 5 49.5 37.6 63.8 0.4 0.0 0.00 56.7 57.6 5.1 8.1 5.1 69 6 49.6 37.9 63.9 0.4 0.0 0.00 56.5 57.6 5.1 8.3 5.1 69 7 48.7 38.1 66.6 0.4 0.2 0.00 56.1 57.7 5.6 8.3 5.6 58 8 50.7 38.7 63.2 0.5 8.8 0.00 55.9 57.7 4.5 10.7 4.3 58 9 56.7 40.6 55.3 0.7 27.2 0.00 55.8 57.7 6.0 11.2 3.1 170 10 56.1 41.5 58.2 0.6 37.8 0.00 55.9 57.7 4.9 9.4 4.7 214 11 60.3 42.1 51.2 0.9 58.5 0.00 56.3 57.7 2.9 6.7 2.7 218 12 63.9 41.0 43.2 1.1 65.9 0.00 57.0 57.7 1.8 6.3 1.3 189 13 66.2 41.2 40.1 1.3 69.3 0.00 58.1 57.7 2.9 7.4 2.0 178 14 68.0 39.2 34.9 1.5 68.1 0.00 59.2 57.6 4.9 9.4 4.5 205 15 69.4 37.9 31.5 1.7 60.7 0.00 59.9 57.6 4.5 11.0 3.8 218 16 70.5 36.9 29.1 1.8 48.0 0.00 60.6 57.6 4.0 10.3 3.6 205 17 70.5 32.2 24.2 1.9 32.0 0.00 61.0 57.6 4.0 10.1 3.8 199 18 71.2 29.3 20.9 2.1 14.3 0.00 61.2 57.6 0.9 3.8 0.4 224 19 67.6 31.5 26.0 1.7 1.0 0.00 61.0 57.6 1.6 3.4 1.3 345 20 61.9 37.0 39.8 1.1 0.0 0.00 60.6 57.7 2.0 4.3 1.8 37 21 56.8 40.5 54.4 0.7 0.0 0.00 60.1 57.7 4.0 5.8 4.0 56 22 54.5 40.5 58.7 0.6 0.0 0.00 59.7 57.7 4.5 6.3 4.3 58 23 53.4 39.7 59.7 0.6 0.0 0.00 59.4 57.9 5.1 7.4 5.1 51 24 52.5 39.6 61.5 0.5 0.0 0.00 59.0 57.9 4.9 6.9 4.9 54 AZMET Daily Weather Data : DESERT RIDGE : Mar 7 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.0 47.3 58.1 DegF RELATIVE HUMIDITY 71.4 18.7 50.5 % DEWPOINT 38.1 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 61.2 55.8 58.3 DegF SOIL TEMP. 20 in 57.9 57.4 57.6 DegF WIND SPEED 11.2 4.0 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 82 Degrees SOLAR RADIATION 491.9 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 6.5 354 9.9 577 14.6 859 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Mar 8 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.5 39.0 60.0 0.5 0.0 0.00 58.6 57.9 5.1 7.2 5.1 56 2 52.9 38.5 58.1 0.6 0.0 0.00 58.3 57.9 5.6 7.4 5.4 66 3 51.1 38.7 62.6 0.5 0.0 0.00 57.9 57.9 2.0 6.3 1.3 78 4 48.6 39.7 71.7 0.3 0.0 0.00 57.7 57.9 2.2 4.3 2.0 71 5 50.7 40.3 67.3 0.4 0.0 0.00 57.4 58.1 2.0 4.3 2.0 107 6 50.2 38.8 65.2 0.4 0.0 0.00 57.2 58.1 1.3 3.8 1.3 82 7 49.8 38.1 64.3 0.4 0.2 0.00 56.8 58.1 2.2 5.6 2.2 74 8 50.7 38.7 63.3 0.5 9.3 0.00 56.7 58.1 2.7 5.1 2.5 56 9 59.7 39.9 47.9 0.9 27.0 0.00 56.5 58.1 1.3 4.9 1.1 357 10 63.3 41.0 43.8 1.1 44.0 0.00 56.7 58.1 4.3 8.9 4.0 313 11 65.3 40.5 40.3 1.3 57.6 0.00 57.0 58.1 4.5 8.3 3.8 308 12 66.9 39.9 37.3 1.4 66.7 0.00 57.7 58.1 3.6 8.1 3.1 256 13 69.4 40.3 34.7 1.6 70.0 0.00 58.6 58.1 3.6 9.2 3.4 259 14 70.9 39.4 31.8 1.8 67.6 0.00 59.5 58.1 4.5 8.9 3.6 260 15 72.7 36.5 26.7 2.0 60.2 0.00 60.4 58.1 3.8 9.2 3.1 298 16 73.4 34.3 23.8 2.2 48.0 0.00 61.2 58.1 4.5 9.6 3.6 326 17 73.8 34.3 23.6 2.2 31.8 0.00 61.5 58.1 4.7 8.3 3.8 321 18 73.0 33.6 23.5 2.1 14.3 0.00 61.5 58.1 4.5 8.9 4.0 318 19 70.2 33.6 25.9 1.9 1.2 0.00 61.3 58.1 1.6 4.7 1.6 343 20 63.7 39.7 41.6 1.2 0.0 0.00 61.0 58.1 1.3 2.9 1.3 67 21 58.6 43.2 56.4 0.7 0.0 0.00 60.6 58.1 2.2 3.4 2.2 70 22 55.6 42.4 61.0 0.6 0.0 0.00 60.1 58.1 3.4 4.9 3.4 55 23 55.4 40.8 57.8 0.6 0.0 0.00 59.7 58.3 4.3 6.3 4.3 58 24 56.5 39.0 51.9 0.8 0.0 0.00 59.5 58.3 3.8 6.3 3.8 70 AZMET Daily Weather Data : DESERT RIDGE : Mar 8 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.7 47.7 60.6 DegF RELATIVE HUMIDITY 77.8 18.1 47.5 % DEWPOINT 38.8 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 61.7 56.5 58.8 DegF SOIL TEMP. 20 in 58.3 57.9 58.1 DegF WIND SPEED 9.6 3.4 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 12 Degrees SOLAR RADIATION 497.9 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 7.9 361 11.5 588 16.2 875 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Mar 9 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.4 38.7 53.5 0.7 0.0 0.00 59.2 58.3 4.5 6.5 4.3 60 2 55.0 37.8 52.0 0.7 0.0 0.00 58.8 58.3 4.3 6.3 4.3 66 3 55.9 37.2 49.3 0.8 0.0 0.00 58.6 58.5 3.6 5.6 3.4 78 4 55.4 38.3 52.8 0.7 0.0 0.00 58.3 58.5 2.5 4.3 2.2 106 5 51.8 37.8 58.9 0.6 0.0 0.00 57.9 58.5 2.9 6.0 2.7 56 6 50.7 38.3 62.2 0.5 0.0 0.00 57.7 58.5 4.7 6.7 4.7 57 7 52.5 37.6 56.7 0.6 0.2 0.00 57.6 58.5 4.7 6.7 4.7 67 8 55.2 37.9 52.2 0.7 9.8 0.00 57.4 58.5 4.7 7.2 4.5 72 9 64.0 37.0 37.0 1.3 28.0 0.00 57.2 58.5 4.7 8.7 4.5 82 10 68.7 36.5 30.5 1.7 44.7 0.00 57.4 58.5 4.3 8.5 3.6 75 11 71.6 40.6 32.5 1.8 58.3 0.00 57.7 58.5 2.0 6.3 1.8 190 12 71.6 41.7 34.0 1.7 67.4 0.00 58.6 58.5 4.5 11.0 4.0 238 13 73.6 41.0 30.9 2.0 71.2 0.00 59.5 58.5 2.7 7.2 2.2 218 14 75.7 39.7 27.4 2.2 69.3 0.00 60.6 58.5 2.7 7.4 2.2 238 15 77.4 38.3 24.5 2.4 61.6 0.00 61.7 58.5 3.6 8.5 2.2 237 16 79.5 35.1 20.2 2.7 49.2 0.00 62.4 58.5 1.6 6.3 0.9 220 17 79.0 34.2 19.7 2.7 32.7 0.00 63.0 58.5 3.1 8.5 2.7 253 18 77.7 33.6 20.0 2.6 14.8 0.00 63.1 58.5 4.3 7.4 4.0 328 19 73.8 34.7 24.0 2.2 1.2 0.00 62.8 58.5 2.2 5.6 2.2 330 20 67.8 38.7 34.5 1.5 0.0 0.00 62.4 58.5 0.9 2.2 0.9 23 21 63.3 39.6 41.7 1.2 0.0 0.00 61.9 58.6 3.4 5.6 3.4 49 22 59.5 40.1 48.3 0.9 0.0 0.00 61.5 58.6 5.8 9.2 5.8 48 23 59.7 37.6 43.7 1.0 0.0 0.00 61.0 58.6 7.2 9.2 7.2 51 24 60.1 36.1 40.8 1.0 0.0 0.00 60.6 58.8 4.9 10.3 3.6 65 AZMET Daily Weather Data : DESERT RIDGE : Mar 9 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.0 49.1 64.8 DegF RELATIVE HUMIDITY 67.9 15.4 39.5 % DEWPOINT 37.8 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 63.1 57.2 59.9 DegF SOIL TEMP. 20 in 58.8 58.3 58.5 DegF WIND SPEED 11.0 3.8 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 59 Degrees SOLAR RADIATION 508.4 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 11.2 373 14.9 603 20.0 895 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Mar 10 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.3 36.1 46.6 0.8 0.0 0.00 60.3 58.8 2.0 4.7 1.6 10 2 54.7 35.6 48.6 0.8 0.0 0.00 59.9 58.8 3.4 5.8 3.4 45 3 53.6 37.6 54.2 0.6 0.0 0.00 59.7 58.8 2.0 4.0 1.8 66 4 53.8 37.0 53.2 0.7 0.0 0.00 59.4 59.0 2.7 4.3 2.7 63 5 54.1 38.1 54.4 0.6 0.0 0.00 59.0 59.0 2.9 5.6 2.7 74 6 52.7 37.4 55.8 0.6 0.0 0.00 58.8 59.0 2.2 5.6 2.2 47 7 51.8 37.2 57.5 0.6 0.2 0.00 58.5 59.0 3.6 6.0 3.6 47 8 54.3 38.8 55.9 0.6 10.0 0.00 58.3 59.0 2.9 5.6 2.5 61 9 63.0 42.1 46.4 1.1 27.2 0.00 58.1 59.0 0.7 2.7 0.4 299 10 66.7 40.6 38.5 1.4 44.4 0.00 58.3 59.0 2.2 6.0 2.0 200 11 68.9 40.1 34.8 1.6 58.3 0.00 58.6 59.0 2.7 6.3 2.5 208 12 71.4 38.1 29.8 1.9 67.6 0.00 59.5 59.0 4.5 7.4 4.0 223 13 74.1 39.2 28.3 2.1 70.7 0.00 60.4 59.0 4.5 8.9 4.0 261 14 75.6 39.7 27.4 2.2 68.6 0.00 61.5 59.0 4.9 9.2 4.3 280 15 77.4 38.7 24.9 2.4 60.9 0.00 62.4 59.0 4.7 11.2 4.0 282 16 78.8 36.9 22.2 2.6 48.5 0.00 63.0 59.0 4.3 8.3 3.8 301 17 79.0 35.4 20.7 2.7 32.0 0.00 63.3 59.0 4.5 8.9 4.0 296 18 77.7 36.1 22.3 2.5 13.9 0.00 63.3 59.0 4.5 9.4 4.3 319 19 73.9 37.2 26.5 2.1 1.2 0.00 63.1 59.0 2.0 5.6 1.8 338 20 66.7 41.0 39.0 1.4 0.0 0.00 62.6 59.0 2.2 4.3 2.0 46 21 63.1 40.3 43.0 1.1 0.0 0.00 62.2 59.2 4.5 6.0 4.5 49 22 60.3 39.6 46.3 1.0 0.0 0.00 61.7 59.2 4.3 6.3 4.3 53 23 58.8 39.6 48.9 0.9 0.0 0.00 61.3 59.2 4.0 6.9 4.0 60 24 55.9 40.1 55.2 0.7 0.0 0.00 61.0 59.2 3.6 5.6 3.6 57 AZMET Daily Weather Data : DESERT RIDGE : Mar 10 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.9 50.7 64.2 DegF RELATIVE HUMIDITY 66.4 17.3 40.8 % DEWPOINT 38.5 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 63.3 58.1 60.6 DegF SOIL TEMP. 20 in 59.2 58.8 59.0 DegF WIND SPEED 11.2 3.4 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 7 Degrees SOLAR RADIATION 503.8 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 11.0 384 15.3 618 20.2 915 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Mar 11 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.9 39.4 56.0 0.6 0.0 0.00 60.6 59.4 4.3 7.2 4.0 47 2 55.8 37.9 51.0 0.7 0.0 0.00 60.3 59.4 3.4 7.4 3.4 61 3 55.6 40.1 55.9 0.7 0.0 0.00 60.1 59.4 2.5 4.7 2.2 97 4 55.6 39.6 54.7 0.7 0.0 0.00 59.7 59.4 2.0 4.7 2.0 100 5 54.1 37.4 52.9 0.7 0.0 0.00 59.4 59.4 2.5 4.3 2.2 63 6 51.6 37.4 57.9 0.6 0.0 0.00 59.0 59.5 2.9 5.1 2.9 50 7 52.0 38.1 59.2 0.5 0.2 0.00 58.8 59.5 1.6 3.6 1.6 70 8 54.1 39.7 58.1 0.6 9.8 0.00 58.6 59.5 0.7 2.7 0.4 19 9 62.6 41.9 46.9 1.0 28.0 0.00 58.5 59.5 0.9 4.3 0.7 259 10 66.9 37.8 34.2 1.5 45.2 0.00 58.6 59.5 2.7 5.6 2.2 239 11 69.1 39.0 33.4 1.6 58.3 0.00 59.0 59.5 2.7 6.3 2.5 210 12 72.3 39.4 30.1 1.9 67.4 0.00 59.7 59.5 2.2 6.5 2.0 202 13 74.3 38.1 26.9 2.1 70.9 0.00 60.8 59.4 3.1 8.5 2.5 206 14 75.9 37.4 24.8 2.3 58.3 0.00 62.1 59.4 2.9 9.6 2.5 229 15 76.5 35.4 22.6 2.4 46.6 0.00 62.8 59.4 4.0 9.8 3.4 258 16 78.3 34.3 20.4 2.6 47.8 0.00 63.3 59.4 3.6 9.6 2.7 269 17 77.9 33.3 19.8 2.6 31.1 0.00 63.7 59.4 4.3 9.4 3.8 273 18 76.1 31.6 19.6 2.5 14.3 0.00 63.7 59.4 4.3 7.6 4.0 263 19 73.4 28.8 19.2 2.3 1.2 0.00 63.3 59.4 1.6 4.9 1.3 274 20 64.6 39.0 39.0 1.3 0.0 0.00 63.0 59.4 2.2 3.6 2.2 56 21 59.5 40.8 49.9 0.9 0.0 0.00 62.4 59.5 2.9 4.5 2.9 60 22 59.9 37.8 43.7 1.0 0.0 0.00 61.9 59.5 4.7 6.9 4.7 59 23 59.5 35.8 41.2 1.0 0.0 0.00 61.5 59.5 4.5 7.4 4.5 57 24 58.1 35.1 42.0 1.0 0.0 0.00 61.2 59.7 4.9 6.7 4.9 55 AZMET Daily Weather Data : DESERT RIDGE : Mar 11 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.9 50.7 64.0 DegF RELATIVE HUMIDITY 69.9 15.9 40.0 % DEWPOINT 37.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 63.7 58.3 61.0 DegF SOIL TEMP. 20 in 59.7 59.2 59.4 DegF WIND SPEED 9.8 2.9 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 50 Degrees SOLAR RADIATION 478.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.2 395 15.3 634 20.3 935 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Mar 12 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.3 34.2 40.2 1.0 0.0 0.00 60.8 59.7 4.3 7.2 4.3 58 2 55.9 36.0 46.8 0.8 0.0 0.00 60.4 59.7 3.1 5.1 3.1 57 3 55.8 36.9 48.9 0.8 0.0 0.00 59.7 59.7 4.0 6.3 4.0 66 4 55.2 36.9 50.1 0.7 0.0 0.00 59.2 59.7 3.1 5.1 2.9 82 5 58.3 34.7 41.2 1.0 0.0 0.00 59.0 59.7 4.7 7.2 4.5 81 6 58.8 34.3 39.7 1.0 0.0 0.00 58.8 59.9 4.7 8.3 4.7 78 7 56.1 37.2 49.2 0.8 0.2 0.00 58.6 59.9 1.6 4.9 1.3 108 8 57.9 37.2 45.8 0.9 9.8 0.00 58.5 59.9 1.1 2.7 1.1 78 9 66.4 36.9 33.8 1.5 24.9 0.00 58.3 59.9 1.3 4.7 1.3 47 10 70.7 39.9 32.6 1.7 38.9 0.00 58.5 59.7 1.1 6.3 0.4 13 11 71.1 41.0 33.8 1.7 53.3 0.00 59.0 59.7 3.8 6.7 3.4 211 12 72.3 39.2 29.9 1.9 48.0 0.00 59.9 59.7 2.7 6.3 2.5 207 13 74.8 37.6 25.9 2.2 69.3 0.00 60.8 59.7 2.9 6.9 2.5 205 14 76.8 36.1 23.0 2.4 62.3 0.00 61.9 59.7 2.9 6.5 2.7 205 15 77.9 37.6 23.3 2.5 61.6 0.00 62.8 59.7 4.7 10.7 4.3 223 16 79.0 36.3 21.4 2.7 48.5 0.00 63.5 59.7 4.9 10.3 4.3 258 17 79.3 35.1 20.2 2.7 32.0 0.00 63.9 59.7 4.0 8.9 3.6 262 18 78.3 34.5 20.5 2.6 14.1 0.00 64.0 59.7 4.3 8.3 4.0 284 19 74.8 36.3 24.8 2.2 1.4 0.00 63.9 59.7 1.6 5.6 1.3 337 20 68.4 39.2 34.4 1.6 0.0 0.00 63.5 59.7 3.6 4.9 3.6 52 21 63.0 41.5 45.6 1.1 0.0 0.00 63.0 59.7 4.3 5.8 4.3 54 22 62.6 39.2 42.0 1.1 0.0 0.00 62.6 59.7 5.6 8.3 5.6 61 23 62.6 37.2 39.0 1.2 0.0 0.00 62.2 59.9 5.6 8.1 5.6 60 24 61.0 37.4 41.3 1.1 0.0 0.00 61.9 59.9 4.5 6.3 4.5 63 AZMET Daily Weather Data : DESERT RIDGE : Mar 12 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.6 54.1 66.6 DegF RELATIVE HUMIDITY 59.8 16.6 35.6 % DEWPOINT 37.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 64.0 58.3 61.0 DegF SOIL TEMP. 20 in 59.9 59.7 59.7 DegF WIND SPEED 10.7 3.6 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 71 Degrees SOLAR RADIATION 464.2 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 12.6 407 17.5 651 22.3 958 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Mar 13 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.7 38.1 44.6 1.0 0.0 0.00 61.5 59.9 4.0 6.0 4.0 61 2 61.0 37.4 41.4 1.1 0.0 0.00 61.2 60.1 4.9 6.7 4.9 69 3 60.8 37.9 42.6 1.0 0.0 0.00 60.8 60.1 4.5 6.7 4.0 77 4 60.4 39.4 45.8 1.0 0.0 0.00 60.6 60.1 1.8 6.3 1.6 96 5 59.9 38.8 45.7 1.0 0.0 0.00 60.3 60.1 2.2 4.9 2.2 83 6 56.3 39.7 53.5 0.7 0.0 0.00 60.1 60.1 2.0 4.9 2.0 52 7 55.8 40.1 55.8 0.7 0.5 0.00 59.7 60.1 2.9 6.0 2.7 68 8 59.7 42.4 52.7 0.8 11.5 0.00 59.5 60.1 2.2 5.8 2.2 48 9 67.3 43.3 42.3 1.3 30.1 0.00 59.4 60.1 0.9 3.6 0.7 200 10 71.2 41.2 33.8 1.7 33.9 0.00 59.7 60.1 0.7 2.7 0.4 259 11 73.4 42.3 32.6 1.9 56.1 0.00 60.3 60.1 1.6 4.5 1.3 264 12 77.9 39.4 25.1 2.5 65.5 0.00 61.2 60.1 1.3 4.7 0.9 161 13 79.5 37.4 22.0 2.7 68.6 0.00 62.2 60.1 2.2 6.7 1.8 224 14 80.4 34.3 19.0 2.9 51.1 0.00 63.3 60.1 2.0 8.5 1.3 209 15 81.3 35.1 18.9 3.0 42.0 0.00 64.2 60.1 2.2 6.3 1.8 275 16 82.0 34.2 17.9 3.1 43.5 0.00 64.8 60.1 3.4 6.7 2.9 338 17 82.4 33.3 17.1 3.1 34.2 0.00 64.9 60.1 3.1 8.9 2.0 334 18 82.2 32.4 16.5 3.1 15.1 0.00 65.1 60.1 2.2 6.9 2.2 347 19 76.3 35.6 23.0 2.4 0.5 0.00 64.9 60.1 2.5 4.3 2.2 10 20 69.8 37.8 31.1 1.7 0.0 0.00 64.6 60.1 4.9 7.4 4.9 47 21 67.1 37.6 33.8 1.5 0.0 0.00 64.0 60.3 5.8 8.3 5.8 56 22 66.4 35.8 32.2 1.5 0.0 0.00 63.7 60.3 5.1 7.2 5.1 60 23 64.0 36.9 36.5 1.3 0.0 0.00 63.3 60.3 4.9 7.2 4.7 48 24 61.7 38.3 41.8 1.1 0.0 0.00 63.0 60.4 4.5 7.4 4.5 48 AZMET Daily Weather Data : DESERT RIDGE : Mar 13 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.4 53.4 69.1 DegF RELATIVE HUMIDITY 70.1 13.4 34.4 % DEWPOINT 37.8 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 65.1 59.4 62.1 DegF SOIL TEMP. 20 in 60.4 59.9 60.1 DegF WIND SPEED 8.9 2.9 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 50 Degrees SOLAR RADIATION 452.7 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 14.0 421 18.9 670 23.9 982 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Mar 14 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.5 37.6 41.0 1.1 0.0 0.00 62.6 60.4 2.5 4.5 2.5 51 2 61.5 38.5 42.5 1.1 0.0 0.00 62.2 60.4 2.2 4.5 2.2 74 3 57.9 45.7 64.5 0.6 0.0 0.00 61.7 60.6 2.2 4.9 2.2 98 4 56.1 41.4 57.8 0.6 0.0 0.00 61.3 60.6 0.9 2.9 0.7 86 5 56.7 41.5 57.0 0.7 0.0 0.00 61.0 60.6 0.7 3.1 0.7 82 6 55.8 39.9 55.1 0.7 0.0 0.00 60.8 60.6 2.9 4.9 2.7 48 7 56.1 39.9 54.6 0.7 0.2 0.00 60.4 60.6 2.7 4.9 2.7 63 8 58.6 41.2 52.2 0.8 8.4 0.00 60.3 60.6 2.2 4.9 2.2 58 9 65.8 43.5 44.7 1.2 23.6 0.00 60.3 60.6 0.9 2.9 0.9 50 10 69.8 40.5 34.4 1.6 28.0 0.00 60.4 60.6 1.3 6.3 1.3 274 11 70.2 42.1 36.2 1.6 39.2 0.00 60.8 60.6 3.6 7.4 3.4 202 12 72.0 41.2 32.9 1.8 37.0 0.00 61.5 60.6 5.1 9.4 4.9 197 13 73.4 39.6 29.4 2.0 45.6 0.00 62.1 60.6 5.4 8.9 5.1 188 14 74.3 37.2 26.0 2.2 30.3 0.00 62.6 60.6 3.8 8.5 3.4 216 15 74.8 36.3 24.6 2.2 31.8 0.00 63.0 60.6 4.0 9.2 3.6 269 16 75.7 36.5 24.0 2.3 34.9 0.00 63.3 60.6 3.8 8.7 3.1 302 17 77.2 35.4 22.0 2.5 33.9 0.00 63.7 60.6 2.0 6.3 1.6 313 18 77.4 33.6 20.4 2.5 14.8 0.00 63.9 60.6 1.1 4.3 0.9 243 19 73.2 33.6 23.7 2.1 1.4 0.00 63.9 60.6 0.7 2.5 0.4 341 20 64.6 42.1 44.0 1.2 0.0 0.00 63.7 60.6 2.5 4.0 2.5 53 21 58.8 44.1 57.8 0.7 0.0 0.00 63.3 60.6 3.4 5.4 3.4 57 22 58.3 41.2 53.1 0.8 0.0 0.00 62.8 60.6 4.5 7.2 4.5 59 23 59.2 38.8 46.7 0.9 0.0 0.00 62.4 60.8 4.3 6.3 4.3 64 24 57.2 39.6 51.6 0.8 0.0 0.00 62.1 60.8 2.7 4.3 2.7 65 AZMET Daily Weather Data : DESERT RIDGE : Mar 14 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.1 54.3 65.3 DegF RELATIVE HUMIDITY 86.5 15.9 41.5 % DEWPOINT 39.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 64.0 60.3 62.1 DegF SOIL TEMP. 20 in 60.8 60.4 60.6 DegF WIND SPEED 9.4 2.7 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 79 Degrees SOLAR RADIATION 329.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.1 433 17.1 687 22.1 1004 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Mar 15 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.5 39.0 51.8 0.8 0.0 0.00 61.7 60.8 2.7 4.9 2.5 68 2 55.9 39.0 53.0 0.7 0.0 0.00 61.3 60.8 3.8 6.0 3.8 63 3 57.9 37.8 46.9 0.9 0.0 0.00 61.0 60.8 4.5 6.9 4.5 74 4 58.8 37.0 44.2 0.9 0.0 0.00 60.8 60.8 3.4 5.8 3.4 77 5 57.9 39.7 50.8 0.8 0.0 0.00 60.6 60.8 2.0 5.4 1.8 92 6 55.2 39.6 55.7 0.7 0.0 0.00 60.4 60.8 1.1 3.4 1.1 59 7 54.0 39.2 57.3 0.6 0.2 0.00 60.3 60.8 2.5 5.1 2.5 51 8 57.4 39.2 50.7 0.8 7.9 0.00 60.1 60.8 2.7 6.7 2.5 71 9 62.6 44.1 50.7 0.9 15.5 0.00 59.9 60.8 0.7 3.1 0.2 324 10 67.3 41.7 39.4 1.4 32.3 0.00 60.1 60.8 2.2 6.7 1.6 238 11 67.6 39.2 35.3 1.5 32.5 0.00 60.6 60.8 4.3 7.6 4.0 173 12 71.1 39.4 31.7 1.8 57.8 0.00 61.0 60.8 6.5 10.3 6.0 159 13 73.2 37.8 27.6 2.0 59.5 0.00 61.7 60.8 7.4 12.5 6.9 180 14 72.1 37.0 27.8 2.0 24.1 0.00 62.4 60.8 6.5 10.5 6.0 197 15 71.6 38.7 30.1 1.9 14.6 0.00 62.8 60.8 4.7 8.9 4.7 218 16 72.1 37.9 28.9 1.9 13.6 0.00 62.8 60.8 3.6 6.9 3.4 288 17 71.1 39.7 31.9 1.8 9.6 0.00 63.0 60.8 4.9 10.7 4.5 280 18 69.8 36.0 29.0 1.8 1.4 0.00 62.8 60.8 6.9 13.0 6.0 324 19 67.3 37.6 33.4 1.5 0.2 0.00 62.6 60.6 4.0 11.2 3.8 358 20 66.0 38.8 36.7 1.4 0.0 0.00 62.4 60.8 4.5 9.4 4.3 27 21 65.3 41.5 42.1 1.2 0.0 0.00 62.2 60.8 4.7 9.4 4.5 9 22 64.2 44.1 47.9 1.1 0.0 0.00 62.1 60.8 3.1 7.4 3.1 40 23 62.4 45.3 53.6 0.9 0.0 0.00 61.9 60.8 1.1 3.1 1.1 53 24 61.7 46.0 56.7 0.8 0.0 0.00 61.7 60.8 2.2 4.0 2.0 4 AZMET Daily Weather Data : DESERT RIDGE : Mar 15 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.3 53.1 64.0 DegF RELATIVE HUMIDITY 62.2 23.0 42.2 % DEWPOINT 39.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 63.0 59.9 61.5 DegF SOIL TEMP. 20 in 61.0 60.6 60.8 DegF WIND SPEED 13.0 3.8 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 67 Degrees SOLAR RADIATION 269.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.0 442 13.7 701 18.7 1023 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Mar 16 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.2 45.5 56.3 0.8 0.0 0.00 61.5 60.8 1.1 4.5 0.9 359 2 60.4 46.2 59.6 0.7 0.0 0.00 61.3 60.8 2.5 7.4 2.2 351 3 60.6 46.8 60.5 0.7 0.0 0.00 61.2 60.8 3.1 5.8 2.9 11 4 58.8 49.5 70.9 0.5 0.0 0.00 61.0 60.8 2.5 6.0 2.2 293 5 56.5 51.6 83.9 0.3 0.0 0.02 61.0 60.8 3.8 7.6 3.4 18 6 55.4 53.2 92.6 0.1 0.0 0.03 61.0 60.8 4.0 8.3 3.8 92 7 55.4 52.5 90.2 0.2 0.0 0.01 60.8 60.8 5.1 8.3 4.9 61 8 55.4 52.5 90.4 0.1 2.2 0.01 60.8 60.8 5.4 8.5 5.4 70 9 56.1 52.9 88.9 0.2 6.2 0.01 60.6 60.8 5.4 7.6 5.1 72 10 58.8 53.4 82.7 0.3 22.7 0.00 60.6 60.8 6.3 11.4 5.8 100 11 61.2 50.9 68.9 0.6 19.6 0.00 60.8 60.8 4.9 9.2 4.5 122 12 60.8 51.6 71.7 0.5 25.1 0.02 61.2 60.8 3.4 7.8 2.7 213 13 57.6 54.1 88.4 0.2 10.0 0.28 61.5 60.8 5.6 11.2 4.9 322 14 57.4 55.0 91.8 0.1 13.9 0.07 61.5 60.8 3.4 7.4 2.9 356 15 56.7 54.1 91.5 0.1 13.1 0.15 61.7 60.8 4.3 17.4 2.9 278 16 53.8 51.1 90.9 0.1 10.0 0.01 61.7 60.8 6.0 13.6 5.6 278 17 54.3 50.4 86.5 0.2 9.8 0.00 61.7 60.8 1.1 5.1 0.4 59 18 54.5 50.9 88.1 0.2 5.0 0.00 61.7 60.8 3.4 6.3 2.7 152 19 54.3 50.7 88.0 0.2 2.2 0.00 61.7 60.8 3.8 6.3 3.4 147 20 53.4 49.8 87.7 0.2 0.0 0.00 61.5 60.8 2.9 9.8 2.2 146 21 48.7 46.6 92.7 0.1 0.0 0.38 61.0 60.8 6.7 17.7 4.7 28 22 49.3 48.2 95.8 0.1 0.0 0.03 60.1 60.8 4.7 9.4 4.3 94 23 50.9 49.3 94.3 0.1 0.0 0.00 59.9 60.8 3.6 8.3 3.1 127 24 52.3 50.4 93.0 0.1 0.0 0.00 59.7 60.8 5.1 8.7 3.4 172 AZMET Daily Weather Data : DESERT RIDGE : Mar 16 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.2 47.1 55.9 DegF RELATIVE HUMIDITY 97.0 53.6 83.6 % DEWPOINT 50.7 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 61.9 59.7 61.2 DegF SOIL TEMP. 20 in 60.8 60.8 60.8 DegF WIND SPEED 17.7 4.0 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 70 Degrees SOLAR RADIATION 139.8 Langleys PRECIPITATION 1.02 Inches AZMET REF. EVAPOTRANSPIRATION 0.02 Inches STD. REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.2 445 5.2 706 9.7 1032 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Mar 17 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.2 49.8 91.5 0.1 0.0 0.00 59.7 60.8 2.5 6.3 1.8 164 2 51.8 48.4 88.2 0.2 0.0 0.00 59.5 60.8 5.6 13.6 5.1 206 3 51.1 41.7 70.5 0.4 0.0 0.00 59.5 60.8 8.7 12.5 8.5 235 4 48.2 39.9 72.9 0.3 0.0 0.00 59.4 60.8 4.9 11.0 4.5 222 5 47.1 40.5 77.8 0.2 0.0 0.00 59.0 60.8 1.8 4.3 1.8 146 6 47.5 39.9 74.7 0.3 0.0 0.03 58.8 60.8 1.8 6.3 1.3 183 7 46.0 41.4 84.1 0.2 0.0 0.06 58.6 60.6 2.0 10.7 1.1 218 8 45.1 43.3 93.2 0.1 3.1 0.07 58.5 60.6 3.1 6.0 2.9 116 9 46.8 42.6 84.9 0.2 6.2 0.00 58.3 60.6 2.9 8.9 2.2 162 10 47.1 42.4 83.8 0.2 5.7 0.01 58.3 60.6 6.7 10.1 6.5 210 11 46.4 43.9 91.0 0.1 8.4 0.06 58.3 60.6 6.0 10.3 5.6 203 12 45.9 43.5 91.8 0.1 5.5 0.11 58.3 60.6 3.4 10.1 2.9 215 13 46.0 43.2 89.4 0.1 6.2 0.14 58.1 60.4 4.5 8.3 3.4 348 14 46.2 44.1 91.9 0.1 4.3 0.19 57.9 60.4 2.5 6.5 1.8 189 15 45.9 43.3 90.8 0.1 4.8 0.12 57.4 60.3 2.7 16.1 1.8 273 16 46.2 43.7 91.4 0.1 6.0 0.04 57.2 60.3 4.5 10.3 3.8 28 17 46.0 42.8 88.7 0.1 3.6 0.07 57.2 60.3 1.8 6.9 1.3 240 18 45.1 42.3 89.7 0.1 3.1 0.01 57.0 60.1 5.6 17.0 5.1 295 19 44.8 42.4 91.6 0.1 0.2 0.02 57.0 60.1 4.7 8.9 4.3 53 20 44.2 41.5 89.9 0.1 0.0 0.00 56.8 60.1 6.5 11.0 6.3 59 21 43.5 40.8 90.0 0.1 0.0 0.00 56.7 60.1 4.0 6.7 3.8 64 22 42.6 40.1 90.8 0.1 0.0 0.00 56.5 59.9 1.8 4.3 1.8 74 23 42.6 41.0 94.0 0.1 0.0 0.00 56.3 59.9 2.2 6.0 2.0 106 24 43.2 41.7 95.3 0.0 0.0 0.00 56.1 59.9 0.9 3.4 0.9 98 AZMET Daily Weather Data : DESERT RIDGE : Mar 17 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 53.1 41.7 46.2 DegF RELATIVE HUMIDITY 96.4 67.2 87.4 % DEWPOINT 42.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.1 KPas SOIL TEMP. 4 in 59.7 56.1 57.9 DegF SOIL TEMP. 20 in 60.8 59.9 60.4 DegF WIND SPEED 17.0 3.8 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 194 Degrees SOLAR RADIATION 56.9 Langleys PRECIPITATION 0.93 Inches AZMET REF. EVAPOTRANSPIRATION 0.00 Inches STD. REF. EVAPOTRANSPIRATION 0.03 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 445 0.7 707 3.1 1035 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Mar 18 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.3 41.5 93.9 0.1 0.0 0.00 55.9 59.7 1.8 4.0 1.6 99 2 43.9 41.9 92.4 0.1 0.0 0.00 55.8 59.7 2.5 4.3 2.5 129 3 42.1 40.6 94.4 0.1 0.0 0.00 55.8 59.7 0.7 3.4 0.7 69 4 41.7 40.6 95.9 0.0 0.0 0.00 55.6 59.7 0.4 4.0 0.2 7 5 43.0 41.4 94.0 0.1 0.0 0.00 55.4 59.5 0.4 3.4 0.2 17 6 41.9 40.5 94.8 0.1 0.0 0.00 55.2 59.5 0.7 3.1 0.7 93 7 41.4 39.9 94.9 0.1 0.5 0.00 55.0 59.5 0.9 4.0 0.4 265 8 44.6 41.7 89.4 0.1 13.1 0.00 54.9 59.4 1.3 4.5 0.9 126 9 48.0 43.0 82.7 0.2 30.3 0.00 54.7 59.4 2.0 5.6 1.8 245 10 50.2 43.7 78.3 0.3 46.1 0.00 54.9 59.4 6.7 11.9 6.3 299 11 52.5 44.6 74.3 0.3 47.5 0.00 55.4 59.2 6.0 12.5 5.1 291 12 56.1 45.3 66.9 0.5 75.0 0.00 55.9 59.2 8.1 13.2 7.4 275 13 58.3 42.4 55.5 0.7 38.7 0.00 56.8 59.2 8.3 15.2 7.8 275 14 60.1 40.1 47.6 0.9 31.1 0.00 57.6 59.0 9.4 16.1 8.9 288 15 61.9 37.0 39.5 1.1 30.6 0.00 57.9 59.0 10.3 18.1 9.6 302 16 61.7 35.2 37.0 1.2 12.4 0.00 58.1 59.0 10.1 17.0 9.6 300 17 61.7 34.7 36.2 1.2 5.3 0.00 58.1 58.8 11.0 19.9 10.5 294 18 61.2 36.5 39.8 1.1 2.4 0.00 58.1 58.8 7.6 14.1 7.4 317 19 60.1 37.4 43.1 1.0 1.0 0.00 57.9 58.8 6.0 14.1 5.8 331 20 57.7 40.5 52.6 0.8 0.0 0.00 57.7 58.8 1.1 4.3 1.1 23 21 56.1 41.4 57.4 0.7 0.0 0.00 57.7 58.8 2.7 6.3 2.5 356 22 56.7 34.7 43.6 0.9 0.0 0.00 57.6 58.8 5.1 10.3 4.9 5 23 53.6 35.8 50.7 0.7 0.0 0.00 57.4 58.8 2.7 5.1 2.5 19 24 52.0 36.9 56.4 0.6 0.0 0.00 57.2 58.8 3.8 6.3 3.6 356 AZMET Daily Weather Data : DESERT RIDGE : Mar 18 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.5 40.6 52.0 DegF RELATIVE HUMIDITY 97.1 32.7 67.1 % DEWPOINT 39.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 58.1 54.7 56.5 DegF SOIL TEMP. 20 in 59.9 58.8 59.2 DegF WIND SPEED 19.9 4.5 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 306 Degrees SOLAR RADIATION 334.0 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 2.3 447 4.7 711 7.9 1043 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Mar 19 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.5 35.1 55.1 0.6 0.0 0.00 57.0 58.8 3.1 6.5 2.7 44 2 52.5 30.9 43.7 0.8 0.0 0.00 56.7 58.8 6.3 13.9 6.0 18 3 50.4 32.5 50.3 0.6 0.0 0.00 56.5 58.8 3.6 8.3 2.9 10 4 46.9 34.7 62.5 0.4 0.0 0.00 56.3 58.8 1.6 4.3 1.1 60 5 43.7 35.4 72.4 0.3 0.0 0.00 56.1 58.8 3.4 5.1 3.4 54 6 43.7 34.9 71.1 0.3 0.0 0.00 55.8 58.8 4.0 7.4 4.0 52 7 43.5 34.5 70.3 0.3 0.7 0.00 55.6 58.8 4.0 7.8 3.8 65 8 45.9 36.1 68.8 0.3 13.4 0.00 55.4 58.8 2.0 5.1 0.7 31 9 51.4 37.6 59.1 0.5 31.3 0.00 55.4 58.8 3.8 6.7 3.6 155 10 54.0 38.7 56.2 0.6 48.0 0.00 55.6 58.8 5.4 8.9 5.1 195 11 57.0 37.9 48.9 0.8 61.2 0.00 55.9 58.6 4.0 8.3 3.6 225 12 59.4 37.6 44.2 1.0 69.8 0.00 56.8 58.6 5.1 11.0 4.7 206 13 61.7 36.5 39.0 1.1 72.9 0.00 57.7 58.6 4.5 10.5 3.6 229 14 63.1 36.5 37.2 1.2 64.7 0.00 58.8 58.6 3.8 10.3 2.9 269 15 63.7 36.1 35.7 1.3 52.6 0.00 59.7 58.6 5.1 10.7 4.0 282 16 61.9 34.9 36.2 1.2 15.3 0.00 60.3 58.6 3.6 8.7 3.1 293 17 61.9 34.7 36.2 1.2 11.9 0.00 60.4 58.5 2.2 5.6 2.0 284 18 61.7 35.8 38.0 1.2 5.5 0.00 60.4 58.5 0.9 3.4 0.4 163 19 60.6 39.4 45.7 1.0 1.0 0.00 60.3 58.6 0.4 1.6 0.4 117 20 59.0 42.8 55.1 0.8 0.0 0.00 60.1 58.6 1.3 4.7 1.3 82 21 57.6 43.5 59.5 0.7 0.0 0.00 59.9 58.6 3.6 6.0 3.4 74 22 55.9 42.8 61.5 0.6 0.0 0.00 59.5 58.6 2.5 4.7 2.2 66 23 52.5 43.0 70.1 0.4 0.0 0.00 59.4 58.6 2.9 4.9 2.9 55 24 50.9 42.4 72.7 0.3 0.0 0.00 59.0 58.6 2.9 4.9 2.9 57 AZMET Daily Weather Data : DESERT RIDGE : Mar 19 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.3 41.9 54.5 DegF RELATIVE HUMIDITY 77.6 29.6 53.7 % DEWPOINT 37.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 60.4 55.4 57.7 DegF SOIL TEMP. 20 in 58.8 58.5 58.6 DegF WIND SPEED 13.9 3.4 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 47 Degrees SOLAR RADIATION 447.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.1 450 5.8 717 9.2 1052 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Mar 20 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.6 41.9 74.5 0.3 0.0 0.00 58.8 58.8 3.8 5.6 3.8 56 2 50.0 41.2 71.5 0.3 0.0 0.00 58.5 58.8 3.6 6.3 3.6 63 3 51.4 39.7 64.2 0.5 0.0 0.00 58.3 58.8 4.0 6.9 4.0 74 4 48.9 40.1 71.4 0.3 0.0 0.00 57.9 58.8 1.3 3.1 1.1 52 5 48.2 39.9 73.1 0.3 0.0 0.00 57.7 58.8 3.4 7.4 3.1 75 6 49.3 40.3 71.1 0.3 0.0 0.00 57.4 58.8 3.8 6.0 3.8 84 7 48.9 39.6 70.1 0.3 1.0 0.00 57.2 59.0 2.9 6.0 2.9 74 8 53.6 41.5 63.5 0.5 13.6 0.00 57.0 59.0 3.1 6.3 2.9 93 9 57.0 43.5 60.7 0.6 31.1 0.00 57.0 59.0 1.8 5.6 1.6 245 10 59.5 40.5 49.2 0.9 47.5 0.00 57.2 58.8 6.3 12.1 6.0 176 11 61.7 39.6 43.9 1.0 60.9 0.00 57.6 58.8 7.6 12.1 7.4 175 12 63.5 41.4 44.2 1.1 69.5 0.00 58.1 58.8 6.7 12.1 6.5 178 13 65.3 41.0 41.0 1.3 72.6 0.00 58.8 58.8 4.7 10.7 4.3 200 14 67.1 40.1 37.2 1.4 70.2 0.00 59.9 58.8 5.1 11.9 4.5 206 15 67.8 37.9 33.4 1.5 62.6 0.00 60.6 58.8 7.2 13.9 6.5 210 16 68.4 36.9 31.3 1.6 43.0 0.00 61.3 58.8 7.2 13.0 6.5 251 17 67.6 37.6 33.1 1.5 25.3 0.00 61.5 58.8 6.0 12.1 5.6 269 18 66.0 37.9 35.5 1.4 8.6 0.00 61.7 58.8 4.5 7.4 4.0 307 19 64.2 40.8 42.3 1.2 1.2 0.00 61.5 58.8 3.4 5.8 3.4 358 20 61.2 42.8 50.9 0.9 0.0 0.00 61.2 58.8 4.3 6.7 4.0 49 21 59.2 42.1 52.8 0.8 0.0 0.00 61.0 59.0 5.4 8.3 5.4 70 22 57.2 40.8 54.3 0.7 0.0 0.00 60.6 59.0 5.4 7.6 5.4 68 23 54.3 40.8 60.5 0.6 0.0 0.00 60.3 59.0 3.6 5.8 3.4 61 24 52.5 40.5 63.7 0.5 0.0 0.00 59.9 59.2 4.0 8.3 3.4 36 AZMET Daily Weather Data : DESERT RIDGE : Mar 20 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.3 46.6 58.1 DegF RELATIVE HUMIDITY 77.7 26.8 53.9 % DEWPOINT 40.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 61.7 57.0 59.2 DegF SOIL TEMP. 20 in 59.2 58.6 58.8 DegF WIND SPEED 13.9 4.5 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 121 Degrees SOLAR RADIATION 506.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.2 455 8.6 726 13.0 1065 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Mar 21 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.8 40.3 64.9 0.5 0.0 0.00 59.7 59.2 2.7 8.7 2.2 41 2 50.2 40.6 70.0 0.4 0.0 0.00 59.4 59.2 2.0 4.7 1.8 64 3 48.0 41.2 77.0 0.3 0.0 0.00 59.0 59.2 1.8 7.8 1.6 39 4 47.1 40.6 78.3 0.2 0.0 0.00 58.8 59.4 2.2 5.8 2.2 44 5 47.8 39.9 73.8 0.3 0.0 0.00 58.5 59.4 4.5 7.2 4.0 49 6 47.3 39.0 72.8 0.3 0.0 0.00 58.3 59.4 2.2 4.5 2.2 72 7 46.9 38.3 71.8 0.3 1.0 0.00 57.9 59.4 3.4 5.6 2.9 20 8 51.6 39.2 63.0 0.5 14.1 0.00 57.7 59.4 3.4 8.7 2.9 52 9 59.0 39.7 48.9 0.9 32.0 0.00 57.7 59.4 2.2 6.0 2.0 345 10 61.5 41.7 48.2 1.0 48.5 0.00 57.9 59.4 4.3 8.5 3.6 265 11 64.4 39.4 39.8 1.2 62.1 0.00 58.5 59.4 3.6 8.3 2.9 321 12 66.4 39.7 37.5 1.4 70.0 0.00 59.2 59.4 3.4 8.5 1.6 288 13 67.6 39.9 36.1 1.5 70.0 0.00 60.3 59.4 4.0 10.3 2.7 246 14 68.9 40.3 35.4 1.5 65.9 0.00 61.2 59.4 5.4 11.6 4.7 238 15 70.2 40.3 33.6 1.7 55.9 0.00 61.9 59.4 4.5 12.8 3.6 213 16 71.4 38.7 30.3 1.8 51.6 0.00 62.6 59.4 5.1 14.5 3.8 251 17 70.9 38.5 30.7 1.8 34.6 0.00 62.8 59.4 8.3 14.5 7.6 272 18 70.0 37.0 30.0 1.8 13.9 0.00 62.8 59.4 8.3 12.8 7.8 305 19 68.0 37.6 32.9 1.6 2.6 0.00 62.6 59.4 5.4 10.5 5.1 299 20 65.5 37.6 35.7 1.4 0.0 0.00 62.2 59.4 4.0 6.7 3.8 267 21 64.0 37.4 37.3 1.3 0.0 0.00 61.9 59.4 1.6 4.5 1.6 260 22 60.3 41.5 50.7 0.9 0.0 0.00 61.5 59.5 1.1 3.6 0.2 123 23 57.0 43.5 60.7 0.6 0.0 0.00 61.0 59.5 1.3 3.8 1.1 76 24 54.7 43.2 65.0 0.5 0.0 0.00 60.8 59.5 2.0 4.3 2.0 66 AZMET Daily Weather Data : DESERT RIDGE : Mar 21 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.3 45.7 59.5 DegF RELATIVE HUMIDITY 81.8 26.3 51.0 % DEWPOINT 39.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 62.8 57.7 60.1 DegF SOIL TEMP. 20 in 59.5 59.2 59.4 DegF WIND SPEED 14.5 3.6 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 304 Degrees SOLAR RADIATION 522.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.5 462 9.7 735 14.0 1079 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Mar 22 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.3 41.5 61.7 0.6 0.0 0.00 60.4 59.5 2.9 4.9 2.7 72 2 53.4 41.7 64.6 0.5 0.0 0.00 60.1 59.5 3.1 6.9 3.1 82 3 53.2 41.9 65.6 0.5 0.0 0.00 59.9 59.7 3.1 6.3 2.9 87 4 53.4 40.8 62.2 0.5 0.0 0.00 59.5 59.7 2.7 5.1 2.7 75 5 54.0 41.2 61.6 0.6 0.0 0.00 59.4 59.7 2.9 5.1 2.9 93 6 53.4 41.2 63.2 0.5 0.0 0.00 59.0 59.7 2.9 6.5 2.7 80 7 49.3 41.2 73.4 0.3 1.0 0.00 58.8 59.7 1.8 3.8 1.3 29 8 54.9 43.2 64.9 0.5 14.3 0.00 58.6 59.9 1.6 4.3 1.3 49 9 62.8 43.2 48.8 1.0 32.7 0.00 58.6 59.9 1.8 5.4 1.6 190 10 66.4 41.4 39.9 1.3 49.5 0.00 58.8 59.7 2.7 6.7 2.2 206 11 68.0 41.2 37.7 1.5 62.6 0.00 59.4 59.7 2.9 8.9 2.7 198 12 70.2 40.6 34.2 1.6 71.2 0.00 60.3 59.7 3.6 9.6 2.9 208 13 71.6 39.7 31.4 1.8 74.5 0.00 61.3 59.7 4.0 9.4 3.8 201 14 72.9 38.1 28.3 2.0 72.2 0.00 62.2 59.7 4.5 8.9 3.6 199 15 74.1 37.9 26.9 2.1 64.3 0.00 63.0 59.7 4.3 8.9 3.4 214 16 75.2 38.3 26.4 2.2 51.6 0.00 63.7 59.7 3.6 8.3 2.7 250 17 75.4 35.6 23.6 2.3 35.1 0.00 64.0 59.7 3.6 9.4 2.9 276 18 74.3 34.3 23.1 2.2 17.2 0.00 64.2 59.7 4.3 10.1 3.6 286 19 71.4 35.8 27.3 1.9 2.4 0.00 63.9 59.7 2.9 6.7 2.9 342 20 66.6 39.4 37.0 1.4 0.0 0.00 63.5 59.9 2.5 4.3 2.2 34 21 61.0 42.6 50.8 0.9 0.0 0.00 63.1 59.9 4.0 5.4 4.0 52 22 59.2 42.3 53.5 0.8 0.0 0.00 62.6 59.9 3.6 6.0 3.6 61 23 58.5 40.8 52.0 0.8 0.0 0.00 62.2 60.1 4.9 6.9 4.9 59 24 57.0 40.1 53.2 0.7 0.0 0.00 61.9 60.1 4.5 6.0 4.5 57 AZMET Daily Weather Data : DESERT RIDGE : Mar 22 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.8 48.6 63.0 DegF RELATIVE HUMIDITY 83.5 18.8 46.3 % DEWPOINT 40.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 64.2 58.6 61.2 DegF SOIL TEMP. 20 in 60.1 59.5 59.7 DegF WIND SPEED 10.1 3.4 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 89 Degrees SOLAR RADIATION 548.0 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 9.2 471 12.8 748 17.8 1097 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Mar 23 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.8 39.9 55.2 0.7 0.0 0.00 61.5 60.1 4.9 6.7 4.9 58 2 55.9 39.0 52.9 0.7 0.0 0.00 61.2 60.3 5.1 7.2 5.1 61 3 55.8 38.8 52.8 0.7 0.0 0.00 61.0 60.3 4.3 6.0 4.3 64 4 55.9 39.0 52.8 0.7 0.0 0.00 60.8 60.3 4.3 6.0 4.3 69 5 55.6 40.6 57.3 0.6 0.0 0.00 60.4 60.3 4.3 6.3 4.0 89 6 55.6 40.8 57.7 0.6 0.0 0.00 60.3 60.3 3.1 5.1 2.9 95 7 52.5 40.8 64.1 0.5 1.2 0.00 59.9 60.4 1.8 4.3 1.8 55 8 57.2 42.6 58.2 0.7 15.3 0.00 59.7 60.4 2.7 5.1 2.7 45 9 64.2 44.8 49.3 1.0 33.5 0.00 59.7 60.4 1.3 4.3 1.3 204 10 66.2 44.6 45.9 1.2 50.2 0.00 60.1 60.4 2.7 6.0 2.7 198 11 69.4 41.9 36.8 1.6 63.5 0.00 60.4 60.4 3.6 7.6 3.1 218 12 72.1 39.9 31.0 1.9 71.9 0.00 61.3 60.4 3.1 8.3 2.7 196 13 74.1 38.8 28.0 2.1 75.5 0.00 62.4 60.4 2.5 6.5 1.8 184 14 75.2 37.6 25.6 2.2 72.9 0.00 63.3 60.4 2.7 8.3 0.4 322 15 76.8 36.5 23.1 2.4 65.0 0.00 64.2 60.4 2.9 7.8 1.6 216 16 78.1 36.1 22.0 2.6 52.3 0.00 64.9 60.4 1.6 6.3 0.7 206 17 77.9 34.9 21.0 2.6 35.6 0.00 65.3 60.4 2.7 7.4 1.6 267 18 77.0 36.7 23.3 2.4 17.0 0.00 65.3 60.4 3.4 7.4 3.1 341 19 73.6 38.3 28.0 2.0 2.4 0.00 65.1 60.4 2.9 5.6 2.7 1 20 67.6 42.1 39.5 1.4 0.0 0.00 64.8 60.4 3.4 5.1 3.4 42 21 63.7 43.5 47.9 1.0 0.0 0.00 64.4 60.6 4.7 6.3 4.7 58 22 61.7 42.6 49.8 0.9 0.0 0.00 63.9 60.6 5.1 7.4 5.1 61 23 61.3 41.2 47.6 1.0 0.0 0.00 63.5 60.6 5.4 8.1 5.4 61 24 60.4 41.5 50.0 0.9 0.0 0.00 63.1 60.8 5.6 8.3 5.6 67 AZMET Daily Weather Data : DESERT RIDGE : Mar 23 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.3 51.3 65.1 DegF RELATIVE HUMIDITY 75.7 17.2 42.5 % DEWPOINT 40.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 65.5 59.7 62.4 DegF SOIL TEMP. 20 in 60.8 60.1 60.4 DegF WIND SPEED 8.3 3.6 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 66 Degrees SOLAR RADIATION 556.4 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 11.0 482 15.3 764 20.3 1118 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Mar 24 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.0 41.7 52.8 0.8 0.0 0.00 62.8 60.8 4.7 6.7 4.5 61 2 58.6 40.6 51.4 0.8 0.0 0.00 62.4 60.8 3.6 5.6 3.4 73 3 58.3 40.1 50.9 0.8 0.0 0.00 62.1 60.8 2.5 4.9 2.2 83 4 57.7 39.9 51.4 0.8 0.0 0.00 61.9 61.0 1.8 4.7 1.8 81 5 54.1 41.5 62.5 0.5 0.0 0.00 61.5 61.0 1.6 4.9 1.3 65 6 53.2 41.0 63.4 0.5 0.0 0.00 61.3 61.0 2.5 4.9 2.5 69 7 52.9 41.4 64.6 0.5 1.4 0.00 61.0 61.0 2.5 4.3 2.5 72 8 60.3 43.2 53.4 0.8 14.6 0.00 60.8 61.0 1.1 3.4 1.1 110 9 65.5 43.0 44.0 1.2 34.2 0.00 60.6 61.0 1.6 6.9 1.3 191 10 67.3 41.9 39.7 1.4 45.4 0.00 61.0 61.0 6.3 12.1 6.3 178 11 70.5 38.8 31.5 1.8 63.1 0.00 61.3 61.0 7.4 12.1 7.2 174 12 72.3 38.7 29.5 1.9 71.2 0.00 61.9 61.0 6.9 13.2 6.7 190 13 73.8 36.9 26.1 2.1 74.5 0.00 62.6 61.0 6.9 16.3 6.3 220 14 74.8 37.4 25.7 2.2 70.7 0.00 63.5 61.0 7.8 15.9 7.4 253 15 75.2 39.0 27.2 2.2 63.1 0.00 64.2 61.0 8.5 15.4 8.1 250 16 75.6 39.4 27.1 2.2 50.9 0.00 64.8 61.0 7.4 14.5 6.5 256 17 75.4 38.8 26.7 2.2 33.9 0.00 64.9 61.0 7.4 14.3 7.2 262 18 74.5 36.9 25.5 2.2 14.3 0.00 64.9 61.0 6.7 14.3 5.6 292 19 72.0 41.4 33.1 1.8 2.6 0.00 64.6 61.0 3.6 6.3 3.4 26 20 66.6 44.8 45.4 1.2 0.0 0.00 64.4 61.0 3.4 4.7 3.4 48 21 62.6 45.5 53.8 0.9 0.0 0.00 64.0 61.2 3.1 4.5 3.1 58 22 61.3 44.8 54.6 0.8 0.0 0.00 63.5 61.2 3.8 6.5 3.6 63 23 58.8 45.0 60.0 0.7 0.0 0.00 63.3 61.2 2.5 5.8 2.2 55 24 57.7 44.8 61.6 0.6 0.0 0.00 63.0 61.2 3.8 6.7 3.6 53 AZMET Daily Weather Data : DESERT RIDGE : Mar 24 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.8 51.1 64.9 DegF RELATIVE HUMIDITY 73.4 20.1 44.2 % DEWPOINT 41.2 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 64.9 60.6 62.8 DegF SOIL TEMP. 20 in 61.2 60.6 61.0 DegF WIND SPEED 16.3 4.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 201 Degrees SOLAR RADIATION 539.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.7 492 13.9 777 18.9 1137 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Mar 25 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.4 44.2 61.7 0.6 0.0 0.00 62.6 61.2 3.4 6.3 3.4 56 2 56.3 45.0 65.7 0.5 0.0 0.00 62.2 61.3 2.7 4.7 2.7 63 3 54.7 45.3 70.9 0.4 0.0 0.00 61.7 61.3 3.6 6.9 3.4 51 4 53.6 43.9 69.4 0.4 0.0 0.00 60.6 61.3 4.0 6.7 3.6 23 5 54.7 42.8 64.2 0.5 0.0 0.00 60.6 61.3 4.7 7.2 4.5 31 6 55.2 42.6 62.6 0.6 0.0 0.00 60.4 61.3 3.8 8.1 3.4 59 7 53.6 42.8 66.8 0.5 1.4 0.00 60.4 61.3 3.1 7.4 2.5 77 8 59.5 44.6 57.6 0.8 15.8 0.00 60.3 61.3 1.8 6.3 1.6 89 9 64.2 46.6 52.6 1.0 33.7 0.00 60.3 61.5 4.0 7.6 3.6 144 10 67.3 47.1 48.4 1.2 50.7 0.00 60.6 61.3 4.0 9.6 3.6 241 11 70.9 46.0 41.1 1.5 63.5 0.00 61.0 61.3 4.5 8.9 3.8 262 12 73.8 43.2 33.3 1.9 71.7 0.00 61.9 61.3 4.5 11.6 3.8 223 13 75.7 41.2 29.0 2.2 74.8 0.00 63.0 61.3 3.8 10.1 2.7 240 14 76.6 38.3 25.2 2.3 72.4 0.00 64.0 61.3 4.3 10.3 3.4 329 15 78.1 37.6 23.4 2.5 65.2 0.00 64.9 61.3 3.8 13.9 2.7 304 16 78.8 35.2 20.8 2.7 48.5 0.00 65.7 61.3 3.4 10.7 1.8 282 17 78.8 35.1 20.5 2.7 35.6 0.00 66.0 61.3 4.9 8.9 4.5 323 18 77.5 36.3 22.5 2.5 15.5 0.00 66.0 61.3 5.1 10.5 4.9 339 19 74.3 39.9 28.8 2.1 2.6 0.00 65.8 61.3 3.8 7.4 3.8 345 20 69.6 41.5 36.3 1.6 0.0 0.00 65.5 61.3 3.4 5.6 3.1 32 21 64.4 44.4 48.5 1.1 0.0 0.00 65.1 61.3 3.4 5.4 3.4 53 22 63.3 42.6 46.9 1.1 0.0 0.00 64.6 61.5 5.1 6.9 4.9 61 23 61.2 42.8 51.0 0.9 0.0 0.00 64.2 61.5 3.1 5.6 2.9 64 24 59.4 42.8 53.9 0.8 0.0 0.00 63.9 61.5 3.1 5.6 3.1 67 AZMET Daily Weather Data : DESERT RIDGE : Mar 25 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.9 51.8 65.8 DegF RELATIVE HUMIDITY 80.7 17.2 45.9 % DEWPOINT 42.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 66.2 60.3 63.0 DegF SOIL TEMP. 20 in 61.5 61.2 61.3 DegF WIND SPEED 13.9 3.8 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 21 Degrees SOLAR RADIATION 551.4 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 11.2 503 15.8 793 20.7 1157 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Mar 26 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.0 41.9 53.1 0.8 0.0 0.00 63.5 61.7 3.8 5.4 3.8 67 2 57.7 44.6 62.1 0.6 0.0 0.00 63.1 61.7 2.7 5.6 2.7 74 3 55.8 44.6 65.9 0.5 0.0 0.00 62.6 61.7 1.1 4.3 1.1 67 4 56.1 43.2 61.7 0.6 0.0 0.00 62.2 61.7 2.0 4.3 2.0 62 5 55.2 42.4 62.0 0.6 0.0 0.00 61.9 61.7 3.4 7.2 3.4 57 6 54.7 42.3 62.9 0.5 0.0 0.00 61.7 61.7 2.5 6.7 2.5 55 7 54.3 42.4 64.2 0.5 1.7 0.00 61.5 61.9 1.6 3.6 1.6 60 8 61.3 45.3 55.9 0.8 16.3 0.00 61.2 61.9 0.4 2.2 0.4 62 9 67.1 45.9 46.5 1.2 34.6 0.00 61.2 61.9 2.0 4.9 1.8 178 10 70.3 44.4 39.2 1.5 50.2 0.00 61.3 61.9 1.3 6.0 0.9 238 11 72.3 43.9 36.2 1.7 65.0 0.00 61.9 61.9 4.5 8.3 4.0 196 12 74.3 42.4 32.0 2.0 72.4 0.00 62.8 61.9 5.8 10.5 5.4 196 13 76.1 42.3 29.8 2.2 75.0 0.00 63.7 61.9 4.7 11.2 3.8 234 14 78.3 40.6 26.2 2.4 73.3 0.00 64.6 61.7 5.6 12.5 4.7 256 15 79.2 39.6 24.3 2.6 62.3 0.00 65.5 61.7 6.3 13.0 5.8 254 16 79.7 38.7 22.9 2.7 46.8 0.00 66.0 61.7 6.5 13.2 5.6 261 17 79.3 37.2 22.0 2.7 27.2 0.00 66.2 61.7 6.0 13.2 5.6 274 18 78.4 37.6 22.9 2.6 13.9 0.00 66.2 61.7 4.0 8.3 3.6 281 19 76.6 38.5 25.3 2.3 2.9 0.00 66.2 61.7 2.2 6.3 2.0 252 20 70.9 45.0 39.3 1.6 0.0 0.00 65.8 61.9 1.6 2.7 1.3 134 21 68.0 44.8 43.3 1.3 0.0 0.00 65.5 61.9 2.7 4.7 2.7 92 22 66.7 44.6 44.9 1.2 0.0 0.00 65.1 61.9 2.9 5.6 2.9 93 23 66.0 43.2 43.6 1.2 0.0 0.00 64.8 61.9 4.0 6.7 4.0 94 24 64.8 41.5 42.6 1.2 0.0 0.00 64.4 62.1 1.8 5.8 0.9 70 AZMET Daily Weather Data : DESERT RIDGE : Mar 26 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.6 53.1 67.6 DegF RELATIVE HUMIDITY 80.3 18.5 42.9 % DEWPOINT 42.4 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 66.2 61.2 63.7 DegF SOIL TEMP. 20 in 62.1 61.5 61.7 DegF WIND SPEED 13.2 3.4 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 212 Degrees SOLAR RADIATION 541.8 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 12.1 515 16.9 810 21.8 1179 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Mar 27 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.0 44.1 54.0 0.8 0.0 0.00 64.0 62.1 1.8 4.0 1.6 76 2 61.9 43.3 50.5 0.9 0.0 0.00 63.7 62.1 2.7 5.6 2.2 155 3 60.8 43.9 54.4 0.8 0.0 0.00 63.3 62.1 2.2 5.8 2.0 170 4 59.0 43.3 56.3 0.8 0.0 0.00 63.0 62.2 2.7 5.8 2.5 141 5 61.3 38.1 42.3 1.1 0.0 0.00 62.6 62.2 2.7 5.6 2.7 169 6 60.1 40.1 47.9 0.9 0.0 0.00 62.4 62.2 1.3 4.0 1.1 152 7 57.9 42.8 57.1 0.7 1.2 0.00 62.1 62.2 1.1 3.4 0.9 110 8 61.3 43.7 52.5 0.9 11.7 0.00 61.9 62.2 0.9 3.4 0.9 132 9 65.5 43.7 45.3 1.2 23.2 0.00 61.9 62.2 1.8 4.5 1.6 156 10 67.1 44.4 43.7 1.3 37.5 0.00 62.1 62.2 3.1 8.5 2.7 284 11 70.2 45.9 41.8 1.5 58.0 0.00 62.6 62.2 1.6 4.9 0.4 119 12 72.9 43.0 34.1 1.8 68.6 0.00 63.3 62.2 3.6 13.2 2.0 30 13 75.0 31.3 20.0 2.4 74.5 0.00 64.2 62.2 10.3 17.4 9.8 354 14 75.0 32.4 21.0 2.3 70.0 0.00 64.8 62.2 8.9 17.0 8.1 340 15 75.4 30.7 19.3 2.4 59.0 0.00 65.5 62.2 7.2 13.6 6.7 346 16 76.3 26.6 15.8 2.6 48.0 0.00 65.8 62.2 6.0 13.4 5.4 354 17 76.1 22.3 13.2 2.7 32.5 0.00 66.0 62.2 8.3 14.3 7.8 348 18 74.5 20.5 13.0 2.5 17.2 0.00 66.0 62.2 9.2 15.9 8.7 330 19 70.5 19.0 13.9 2.2 1.4 0.00 65.7 62.2 9.6 15.7 9.2 304 20 65.8 22.5 19.1 1.8 0.0 0.00 65.3 62.2 5.8 9.8 5.6 356 21 63.3 19.0 18.0 1.6 0.0 0.00 64.8 62.2 4.0 16.3 3.8 9 22 63.5 10.9 12.5 1.8 0.0 0.00 64.4 62.4 8.5 18.3 8.1 24 23 61.0 13.6 15.4 1.5 0.0 0.00 64.0 62.4 8.9 17.2 8.5 11 24 59.4 14.9 17.2 1.4 0.0 0.00 63.5 62.4 7.4 16.1 7.2 19 AZMET Daily Weather Data : DESERT RIDGE : Mar 27 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.0 56.1 66.4 DegF RELATIVE HUMIDITY 80.7 10.6 32.4 % DEWPOINT 32.5 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 66.0 61.9 63.9 DegF SOIL TEMP. 20 in 62.4 62.1 62.2 DegF WIND SPEED 18.3 4.9 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 355 Degrees SOLAR RADIATION 503.1 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 11.5 526 16.6 827 21.6 1201 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Mar 28 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.5 11.3 15.2 1.4 0.0 0.00 63.1 62.4 6.7 13.0 6.5 24 2 56.8 13.1 17.5 1.3 0.0 0.00 62.8 62.4 5.4 11.0 5.4 27 3 53.1 19.6 26.6 1.0 0.0 0.00 62.4 62.4 3.6 11.0 3.4 52 4 53.1 15.1 21.9 1.1 0.0 0.00 62.1 62.4 6.3 13.0 6.3 51 5 52.3 15.1 22.4 1.0 0.0 0.00 61.7 62.6 8.3 13.4 8.1 50 6 51.4 14.9 23.1 1.0 0.0 0.00 61.3 62.6 8.7 13.9 8.5 48 7 48.7 17.8 28.8 0.8 2.4 0.00 61.0 62.4 4.3 9.2 4.0 64 8 52.5 21.0 28.9 1.0 18.2 0.00 60.8 62.6 2.2 6.0 1.6 211 9 57.6 18.7 21.6 1.3 36.3 0.00 60.6 62.4 8.7 15.0 8.3 60 10 59.5 19.0 20.5 1.4 53.0 0.00 60.6 62.4 11.2 17.7 10.7 67 11 61.5 21.2 21.0 1.5 66.2 0.00 60.8 62.4 10.1 18.8 9.4 82 12 63.7 16.7 16.1 1.7 74.8 0.00 61.3 62.4 10.3 17.7 9.6 60 13 65.1 17.4 15.7 1.8 77.6 0.00 61.9 62.4 9.8 19.7 9.2 48 14 66.4 16.9 14.8 1.9 75.0 0.00 62.8 62.2 9.6 20.8 8.9 49 15 67.1 16.7 14.2 1.9 66.9 0.00 63.3 62.2 10.7 19.0 10.1 58 16 67.6 16.9 14.0 2.0 54.0 0.00 63.7 62.2 10.3 17.9 9.6 51 17 67.5 14.4 12.7 2.0 37.8 0.00 63.9 62.2 12.3 22.4 11.9 50 18 66.9 13.1 12.2 2.0 19.6 0.00 63.9 62.2 10.1 19.7 9.6 40 19 64.6 11.7 12.4 1.8 3.1 0.00 63.5 62.2 9.6 18.1 9.2 42 20 60.8 13.8 15.7 1.5 0.0 0.00 63.1 62.2 6.5 10.5 6.5 52 21 58.5 15.3 18.0 1.4 0.0 0.00 61.9 62.1 7.4 13.0 7.4 55 22 58.3 10.6 14.8 1.4 0.0 0.00 61.2 62.1 7.8 11.6 7.6 51 23 57.9 6.4 12.4 1.4 0.0 0.00 61.0 62.1 10.5 16.6 10.3 50 24 57.0 7.2 13.3 1.4 0.0 0.00 60.6 62.1 9.8 15.0 9.8 50 AZMET Daily Weather Data : DESERT RIDGE : Mar 28 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.5 47.7 59.4 DegF RELATIVE HUMIDITY 47.0 11.0 18.1 % DEWPOINT 15.1 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 63.9 60.6 62.1 DegF SOIL TEMP. 20 in 62.6 62.1 62.4 DegF WIND SPEED 22.4 8.3 MPH WIND VECTOR MAG. 7.6 MPH WIND VECTOR DIR. 52 Degrees SOLAR RADIATION 584.3 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 5.0 531 8.3 835 13.0 1214 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Mar 29 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.0 11.3 17.2 1.2 0.0 0.00 60.3 62.1 8.9 14.1 8.9 59 2 55.0 12.7 18.4 1.2 0.0 0.00 60.1 62.1 10.1 15.4 10.1 65 3 52.9 15.8 22.6 1.1 0.0 0.00 59.9 62.2 4.7 12.8 3.6 88 4 50.7 17.2 26.2 0.9 0.0 0.00 59.5 62.1 4.3 8.9 4.3 31 5 50.9 19.2 28.5 0.9 0.0 0.00 59.4 62.1 4.5 9.2 4.3 57 6 49.8 21.0 31.8 0.8 0.0 0.00 59.0 62.1 2.5 5.1 2.2 92 7 51.6 21.7 30.8 0.9 2.4 0.00 58.8 62.1 4.7 9.8 4.0 114 8 54.7 23.7 29.6 1.0 18.2 0.00 58.6 62.1 4.0 7.4 3.8 93 9 57.7 25.9 29.2 1.1 36.3 0.00 58.6 61.9 9.2 16.8 8.7 90 10 59.4 26.6 28.3 1.2 53.0 0.00 58.6 61.9 11.6 18.6 11.2 94 11 61.3 26.6 26.3 1.4 65.9 0.00 59.0 61.9 10.3 18.1 9.8 97 12 63.7 26.1 23.7 1.5 74.1 0.00 59.5 61.7 8.3 17.0 7.2 101 13 65.5 25.2 21.6 1.7 76.7 0.00 60.4 61.7 8.1 17.0 7.2 98 14 67.1 26.8 21.7 1.8 74.3 0.00 61.5 61.7 5.8 12.1 4.3 164 15 68.2 27.1 21.3 1.9 66.2 0.00 62.4 61.7 5.1 12.1 4.0 230 16 69.1 25.7 19.5 2.0 53.5 0.00 63.3 61.5 5.8 12.1 4.0 263 17 68.7 26.4 20.2 1.9 37.3 0.00 63.7 61.5 7.6 12.5 6.7 255 18 68.7 24.8 19.1 1.9 19.4 0.00 63.7 61.5 5.1 10.1 4.7 269 19 66.6 24.1 19.7 1.8 3.1 0.00 63.7 61.5 3.4 7.4 3.4 287 20 62.6 25.9 24.6 1.5 0.0 0.00 63.3 61.5 2.2 4.3 1.8 346 21 58.6 28.2 31.3 1.2 0.0 0.00 63.0 61.5 4.5 7.4 4.5 42 22 55.9 30.4 37.7 0.9 0.0 0.00 62.4 61.5 5.1 7.6 5.1 62 23 54.0 29.8 39.3 0.9 0.0 0.00 62.1 61.5 4.3 7.4 4.3 61 24 53.4 29.3 39.1 0.9 0.0 0.00 61.7 61.5 4.0 6.0 3.6 66 AZMET Daily Weather Data : DESERT RIDGE : Mar 29 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.0 48.6 59.2 DegF RELATIVE HUMIDITY 47.3 14.5 26.1 % DEWPOINT 23.7 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 63.7 58.6 61.0 DegF SOIL TEMP. 20 in 62.2 61.5 61.9 DegF WIND SPEED 18.6 6.0 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 81 Degrees SOLAR RADIATION 580.3 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 5.8 537 9.4 844 14.2 1228 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Mar 30 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.4 25.5 36.5 0.8 0.0 0.00 61.3 61.5 3.4 7.4 2.9 50 2 50.7 21.6 31.4 0.9 0.0 0.00 61.0 61.7 1.1 3.4 0.4 35 3 52.5 17.4 25.1 1.0 0.0 0.00 60.6 61.7 4.7 9.2 4.3 59 4 50.9 18.5 27.8 0.9 0.0 0.00 60.3 61.7 5.4 10.7 5.1 55 5 53.1 13.6 20.6 1.1 0.0 0.00 59.9 61.7 5.4 9.4 4.7 64 6 49.8 15.4 25.1 0.9 0.0 0.00 59.7 61.7 3.8 6.9 3.6 51 7 48.6 20.5 32.5 0.8 2.9 0.00 59.4 61.7 3.6 6.3 3.4 78 8 56.7 20.8 24.5 1.2 19.1 0.00 59.2 61.7 4.3 6.9 4.0 87 9 63.5 20.1 18.8 1.6 37.5 0.00 59.0 61.7 4.9 9.4 4.7 111 10 66.4 19.0 16.2 1.9 54.2 0.00 59.2 61.5 6.0 11.4 5.4 148 11 68.2 21.2 16.6 2.0 67.1 0.00 59.7 61.5 5.4 12.3 4.7 174 12 69.8 23.2 17.0 2.1 75.0 0.00 60.4 61.5 6.9 12.8 6.5 176 13 71.8 24.8 17.0 2.2 77.9 0.00 61.3 61.5 6.5 13.0 5.6 169 14 73.2 24.8 16.2 2.3 75.3 0.00 62.2 61.5 5.6 13.4 4.7 174 15 74.5 24.8 15.7 2.5 67.4 0.00 63.3 61.5 4.5 9.6 3.8 203 16 76.3 25.9 15.4 2.6 54.7 0.00 64.0 61.3 3.1 9.2 2.5 218 17 77.4 25.5 14.6 2.8 38.2 0.00 64.8 61.3 1.8 6.0 1.1 224 18 76.3 24.8 14.7 2.6 20.1 0.00 64.9 61.3 4.3 7.6 4.0 337 19 72.7 28.0 19.0 2.2 3.3 0.00 64.8 61.3 4.0 6.7 4.0 348 20 66.9 30.6 25.6 1.7 0.0 0.00 64.4 61.3 3.6 4.9 3.4 38 21 64.2 31.1 28.8 1.5 0.0 0.00 64.0 61.5 4.5 6.7 4.5 50 22 61.3 32.0 33.1 1.2 0.0 0.00 63.7 61.5 4.7 7.6 4.7 58 23 60.4 31.6 33.7 1.2 0.0 0.00 63.3 61.5 5.8 8.5 5.8 64 24 60.6 29.5 30.5 1.3 0.0 0.00 63.0 61.5 6.0 8.3 6.0 69 AZMET Daily Weather Data : DESERT RIDGE : Mar 30 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.6 46.2 63.1 DegF RELATIVE HUMIDITY 50.5 11.6 23.2 % DEWPOINT 23.7 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 64.9 59.0 61.7 DegF SOIL TEMP. 20 in 61.7 61.3 61.5 DegF WIND SPEED 13.4 4.5 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 91 Degrees SOLAR RADIATION 592.5 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 9.4 546 13.0 857 17.5 1245 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Mar 31 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.7 29.5 29.4 1.3 0.0 0.00 62.6 61.7 5.1 7.6 4.9 73 2 60.6 29.8 31.0 1.3 0.0 0.00 62.2 61.7 4.9 7.4 4.7 72 3 53.1 38.1 57.6 0.6 0.0 0.00 61.7 61.7 2.5 6.3 1.8 89 4 56.7 31.3 38.1 1.0 0.0 0.00 61.2 61.7 2.9 5.8 2.7 67 5 55.2 33.1 43.3 0.9 0.0 0.00 60.8 61.7 2.5 4.7 2.5 76 6 53.8 28.9 38.3 0.9 0.0 0.00 60.6 61.7 2.5 4.7 2.5 56 7 56.7 26.6 31.4 1.1 2.9 0.00 60.3 61.9 2.7 6.7 2.5 72 8 65.1 28.2 24.9 1.6 19.4 0.00 60.1 61.9 6.3 11.9 6.3 89 9 70.5 29.3 21.5 2.0 37.3 0.00 60.1 61.7 6.9 13.6 6.7 98 10 73.8 28.2 18.4 2.3 54.0 0.00 60.1 61.7 7.6 13.0 7.2 99 11 76.3 28.0 16.8 2.6 66.9 0.00 60.6 61.7 5.6 10.7 4.9 107 12 78.6 26.6 14.7 2.8 75.3 0.00 61.5 61.7 4.7 20.4 4.3 104 13 79.9 29.8 16.0 2.9 77.9 0.00 62.6 61.7 5.1 10.7 4.7 192 14 81.5 28.4 14.4 3.2 75.5 0.00 63.9 61.7 4.9 13.0 3.8 173 15 82.6 28.2 13.8 3.3 67.4 0.00 64.9 61.7 5.8 11.0 5.1 208 16 83.3 25.9 12.2 3.4 54.7 0.00 65.7 61.7 5.1 14.3 4.7 205 17 84.0 25.9 12.0 3.5 38.0 0.00 66.2 61.7 2.9 9.4 2.2 178 18 84.9 23.7 10.6 3.7 20.1 0.00 66.4 61.7 0.9 3.8 0.2 184 19 81.1 26.8 13.8 3.1 3.3 0.00 66.4 61.7 0.9 2.7 0.7 37 20 72.5 32.7 23.0 2.1 0.0 0.00 66.0 61.7 2.0 4.5 2.0 41 21 66.7 33.3 28.9 1.6 0.0 0.00 65.7 61.7 4.9 6.3 4.9 51 22 64.0 31.8 29.8 1.4 0.0 0.00 65.3 61.9 4.9 7.2 4.9 61 23 63.7 29.5 27.5 1.5 0.0 0.00 64.8 61.9 5.1 6.7 5.1 61 24 61.7 30.4 30.5 1.3 0.0 0.00 64.4 61.9 4.3 6.3 4.3 63 AZMET Daily Weather Data : DESERT RIDGE : Mar 31 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.9 48.9 69.6 DegF RELATIVE HUMIDITY 79.4 8.6 24.9 % DEWPOINT 29.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 66.4 59.9 63.0 DegF SOIL TEMP. 20 in 61.9 61.5 61.7 DegF WIND SPEED 20.4 4.3 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 95 Degrees SOLAR RADIATION 592.5 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 14.0 561 18.0 875 22.9 1268 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Apr 1 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.5 34.7 39.4 1.0 0.0 0.00 64.0 62.1 2.5 4.0 2.2 66 2 58.8 35.8 42.1 1.0 0.0 0.00 63.5 62.1 2.7 7.4 2.2 108 3 57.6 35.8 44.0 0.9 0.0 0.00 62.8 62.2 2.2 4.3 2.0 87 4 54.5 34.7 47.0 0.8 0.0 0.00 62.4 62.2 2.5 4.3 2.5 65 5 56.8 30.4 36.4 1.0 0.0 0.00 62.1 62.2 2.7 4.9 2.7 81 6 55.2 29.8 37.8 0.9 0.0 0.00 61.9 62.2 2.9 5.1 2.9 70 7 54.7 31.5 41.0 0.9 3.1 0.00 61.5 62.2 2.9 5.6 2.7 72 8 63.1 35.4 36.0 1.3 19.6 0.00 61.3 62.4 1.1 4.3 0.9 122 9 70.2 29.5 22.0 2.0 37.8 0.00 61.2 62.2 5.1 10.5 4.9 160 10 73.6 26.4 17.2 2.3 53.5 0.00 61.3 62.2 7.8 13.6 7.6 167 11 75.7 26.2 15.8 2.6 66.2 0.00 61.7 62.2 8.5 16.3 8.1 169 12 78.3 28.4 16.0 2.8 74.5 0.00 62.2 62.2 8.1 14.3 7.2 166 13 80.2 29.5 15.7 3.0 77.2 0.00 63.0 62.2 8.1 16.3 7.4 209 14 82.2 29.8 14.9 3.2 74.3 0.00 64.0 62.2 6.5 12.8 5.6 206 15 84.0 29.5 13.9 3.4 66.4 0.00 64.9 62.2 7.2 14.8 6.3 255 16 84.6 28.2 12.9 3.5 54.0 0.00 65.8 62.2 7.4 14.5 6.9 290 17 83.8 25.9 12.0 3.5 38.5 0.00 66.2 62.2 8.1 15.4 7.4 278 18 83.1 24.3 11.5 3.4 19.4 0.00 66.2 62.2 5.6 11.9 5.1 287 19 80.4 18.3 9.8 3.2 2.9 0.00 66.0 62.2 8.3 15.0 8.1 275 20 76.6 19.6 11.7 2.8 0.0 0.00 65.7 62.2 7.6 13.2 7.6 266 21 73.6 19.9 13.0 2.5 0.0 0.00 65.3 62.2 4.9 9.4 4.7 275 22 68.0 26.8 21.3 1.8 0.0 0.00 64.8 62.4 2.0 5.1 1.8 74 23 64.4 32.4 30.4 1.4 0.0 0.00 64.4 62.4 2.2 4.3 2.0 83 24 60.6 34.5 37.3 1.1 0.0 0.00 64.0 62.4 2.5 4.3 2.5 70 AZMET Daily Weather Data : DESERT RIDGE : Apr 1 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.1 52.3 70.0 DegF RELATIVE HUMIDITY 61.4 8.4 25.0 % DEWPOINT 29.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 66.2 61.2 63.7 DegF SOIL TEMP. 20 in 62.4 61.9 62.2 DegF WIND SPEED 16.3 4.9 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 215 Degrees SOLAR RADIATION 587.5 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 14.0 575 18.7 894 23.8 1292 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Apr 2 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.5 37.0 43.5 1.0 0.0 0.00 63.7 62.4 1.8 3.8 1.8 76 2 59.2 36.7 43.3 1.0 0.0 0.00 63.1 62.6 3.1 5.6 3.1 104 3 61.3 32.2 33.5 1.2 0.0 0.00 62.8 62.6 3.6 7.8 3.4 128 4 62.8 27.7 26.2 1.4 0.0 0.00 62.4 62.6 5.1 8.9 5.1 145 5 61.9 28.2 27.8 1.4 0.0 0.00 62.1 62.6 2.9 6.7 2.7 152 6 61.5 30.2 30.4 1.3 0.0 0.00 61.9 62.6 4.5 6.7 4.3 137 7 61.5 30.7 31.3 1.3 1.7 0.00 61.7 62.6 4.5 8.1 4.3 154 8 61.5 32.9 34.0 1.2 6.4 0.00 61.5 62.6 4.7 8.9 4.7 187 9 63.0 34.2 34.0 1.3 12.9 0.00 61.3 62.6 3.1 6.9 3.1 200 10 64.9 31.1 28.0 1.5 19.8 0.00 61.5 62.6 3.8 9.4 3.1 268 11 64.6 30.9 28.1 1.5 25.1 0.00 61.7 62.6 6.0 10.7 5.8 266 12 66.4 32.2 28.0 1.6 47.3 0.00 61.9 62.6 7.4 12.1 6.9 245 13 69.3 30.4 23.5 1.9 76.7 0.00 62.2 62.6 8.1 15.9 7.6 220 14 71.2 27.9 19.9 2.1 74.3 0.00 63.0 62.6 12.1 26.8 11.2 238 15 71.6 30.0 21.2 2.1 65.2 0.00 63.7 62.6 12.5 21.5 11.4 256 16 71.6 31.1 22.2 2.0 52.6 0.00 64.0 62.4 11.2 19.5 10.7 270 17 71.1 31.1 22.7 2.0 36.3 0.00 64.2 62.4 11.9 18.8 11.0 267 18 69.8 30.4 23.1 1.9 18.6 0.00 64.2 62.4 12.8 21.0 12.3 260 19 67.6 30.0 24.4 1.8 3.3 0.00 64.0 62.4 10.3 18.1 9.8 269 20 65.5 31.6 28.0 1.5 0.0 0.00 63.7 62.4 6.0 13.4 5.8 281 21 64.0 31.5 29.4 1.4 0.0 0.00 63.3 62.4 6.3 9.4 6.0 265 22 62.2 28.9 28.3 1.4 0.0 0.00 63.0 62.4 5.1 8.9 4.9 269 23 60.4 30.0 31.5 1.2 0.0 0.00 62.8 62.4 3.8 7.8 3.4 282 24 56.3 31.5 38.7 0.9 0.0 0.00 62.4 62.4 2.9 4.3 2.5 29 AZMET Daily Weather Data : DESERT RIDGE : Apr 2 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.5 54.9 64.6 DegF RELATIVE HUMIDITY 70.7 13.8 29.2 % DEWPOINT 31.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 64.4 61.3 62.8 DegF SOIL TEMP. 20 in 62.6 62.4 62.6 DegF WIND SPEED 26.8 6.5 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 245 Degrees SOLAR RADIATION 440.3 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 8.6 583 13.7 908 18.7 1311 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Apr 3 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.4 36.1 52.0 0.7 0.0 0.00 62.1 62.4 1.3 4.3 1.1 84 2 53.6 34.0 47.6 0.7 0.0 0.00 61.7 62.4 1.6 8.3 0.4 178 3 55.8 31.5 39.5 0.9 0.0 0.00 61.3 62.4 2.7 10.1 2.2 253 4 53.4 33.3 46.3 0.8 0.0 0.00 61.2 62.4 1.8 4.0 1.6 155 5 50.9 35.4 55.4 0.6 0.0 0.00 60.8 62.4 0.9 3.6 0.7 87 6 50.2 36.0 57.8 0.5 0.0 0.00 60.4 62.4 0.9 3.4 0.9 144 7 48.0 35.2 61.5 0.4 3.1 0.00 60.3 62.6 0.4 0.4 0.4 71 8 52.9 36.5 54.2 0.6 18.4 0.00 59.9 62.4 1.3 6.3 0.9 203 9 56.3 33.6 42.2 0.9 36.1 0.00 59.9 62.4 3.6 7.6 3.1 256 10 58.3 34.0 39.7 1.0 51.1 0.00 60.1 62.4 4.3 9.8 3.6 256 11 59.7 33.4 37.0 1.1 65.9 0.00 60.6 62.4 5.8 13.0 5.4 270 12 61.2 32.9 34.3 1.2 74.3 0.00 61.2 62.4 7.4 14.3 6.5 261 13 62.2 32.4 32.6 1.3 76.9 0.00 62.1 62.2 11.9 20.4 11.4 262 14 62.4 31.3 30.7 1.3 74.1 0.00 62.6 62.2 10.7 19.7 9.8 256 15 64.0 30.7 28.6 1.5 66.2 0.00 63.3 62.2 8.5 18.1 7.8 275 16 64.9 28.0 24.8 1.6 54.0 0.00 63.7 62.2 9.6 22.4 8.9 257 17 65.3 22.1 19.1 1.7 38.0 0.00 63.9 62.1 10.7 21.0 9.8 273 18 64.6 20.3 18.1 1.7 20.1 0.00 63.9 62.1 9.8 17.2 9.4 270 19 62.4 19.4 18.8 1.6 3.8 0.00 63.5 62.1 7.2 12.3 6.9 270 20 59.5 17.8 19.5 1.4 0.0 0.00 63.1 62.1 4.9 8.5 4.7 319 21 55.4 19.8 24.5 1.1 0.0 0.00 62.8 62.1 3.1 6.5 3.1 2 22 53.2 21.9 29.3 1.0 0.0 0.00 62.2 62.2 3.6 6.7 3.4 15 23 52.5 25.2 34.3 0.9 0.0 0.00 61.9 62.2 2.5 5.8 2.2 44 24 50.9 25.0 36.2 0.8 0.0 0.00 61.5 62.2 3.8 6.7 3.6 43 AZMET Daily Weather Data : DESERT RIDGE : Apr 3 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.0 46.2 57.2 DegF RELATIVE HUMIDITY 69.6 15.4 36.8 % DEWPOINT 29.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 63.9 59.9 61.9 DegF SOIL TEMP. 20 in 62.6 62.1 62.2 DegF WIND SPEED 22.4 4.9 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 272 Degrees SOLAR RADIATION 582.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.8 587 6.8 915 11.2 1322 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Apr 4 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.1 27.1 42.3 0.7 0.0 0.00 61.0 62.2 4.0 6.7 3.6 36 2 48.6 28.2 45.1 0.6 0.0 0.00 60.4 62.2 2.0 6.0 0.4 81 3 45.7 29.3 52.3 0.5 0.0 0.00 59.9 62.2 1.6 4.0 1.3 74 4 45.5 26.4 47.0 0.6 0.0 0.00 59.7 62.2 2.5 3.8 2.2 66 5 43.9 27.1 51.5 0.5 0.0 0.00 59.4 62.2 2.2 4.3 2.2 66 6 43.7 27.1 51.6 0.5 0.0 0.00 59.0 62.2 2.0 3.8 2.0 63 7 44.6 26.6 48.9 0.5 3.3 0.00 58.6 62.2 2.9 6.0 2.9 64 8 52.5 28.4 39.0 0.8 19.4 0.00 58.5 62.2 2.5 6.3 0.9 159 9 54.3 27.5 35.4 0.9 37.5 0.00 58.5 62.1 6.0 10.3 5.8 206 10 58.1 27.1 30.5 1.1 54.0 0.00 58.6 62.1 6.7 11.2 6.5 182 11 60.6 26.8 27.4 1.3 67.1 0.00 59.0 62.1 5.1 11.0 4.5 196 12 62.4 25.5 24.3 1.5 75.3 0.00 59.9 61.9 3.8 11.6 2.9 216 13 63.9 26.6 24.1 1.5 77.9 0.00 61.0 61.9 5.4 13.9 4.0 244 14 65.3 27.0 23.4 1.6 74.8 0.00 62.1 61.9 7.6 15.0 5.8 225 15 66.4 26.1 21.6 1.7 66.7 0.00 63.0 61.9 8.1 16.1 6.9 237 16 67.3 25.5 20.5 1.8 53.8 0.00 63.7 61.7 8.1 15.4 7.2 233 17 68.0 25.9 20.5 1.9 37.5 0.00 64.0 61.7 8.9 16.8 8.1 253 18 67.5 25.2 20.2 1.8 19.6 0.00 64.0 61.7 8.9 16.1 8.5 243 19 66.0 24.4 20.5 1.7 3.8 0.00 63.7 61.7 6.7 12.5 6.5 266 20 63.9 23.9 21.6 1.6 0.0 0.00 63.5 61.7 4.7 8.3 4.7 258 21 62.6 23.9 22.7 1.5 0.0 0.00 63.0 61.7 6.3 11.2 6.0 252 22 61.0 22.6 22.6 1.4 0.0 0.00 62.6 61.7 5.6 10.7 5.4 268 23 57.4 25.5 29.3 1.1 0.0 0.00 61.3 61.7 5.1 8.7 4.9 274 24 56.5 24.8 29.3 1.1 0.0 0.00 60.6 61.7 3.6 9.2 2.9 284 AZMET Daily Weather Data : DESERT RIDGE : Apr 4 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.5 42.1 57.4 DegF RELATIVE HUMIDITY 63.0 16.2 32.2 % DEWPOINT 26.2 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 64.0 58.5 61.0 DegF SOIL TEMP. 20 in 62.2 61.7 61.9 DegF WIND SPEED 16.8 4.9 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 239 Degrees SOLAR RADIATION 590.6 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 4.3 591 7.2 922 10.8 1333 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Apr 5 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.6 28.0 37.1 0.9 0.0 0.00 60.3 61.9 1.3 5.1 1.1 128 2 53.4 25.9 34.4 0.9 0.0 0.00 60.1 61.9 2.9 8.9 2.2 242 3 54.1 25.9 33.5 0.9 0.0 0.00 59.7 61.9 4.0 8.7 3.8 247 4 52.5 28.9 40.0 0.8 0.0 0.00 59.5 61.9 1.6 7.4 0.4 202 5 51.8 29.5 42.2 0.8 0.0 0.00 59.2 61.9 2.7 6.9 2.2 297 6 49.5 33.3 53.7 0.6 0.0 0.00 59.0 61.9 0.7 3.4 0.4 108 7 48.0 34.5 59.5 0.5 3.8 0.00 58.8 61.9 1.8 4.5 1.6 99 8 51.8 34.7 51.7 0.6 19.6 0.00 58.5 61.9 4.7 12.3 3.6 266 9 52.5 34.7 50.3 0.7 37.5 0.00 58.5 61.9 7.2 13.6 6.9 261 10 54.5 36.1 49.6 0.7 53.5 0.00 58.6 61.7 8.7 14.8 8.3 265 11 56.3 37.0 48.3 0.8 65.7 0.00 59.0 61.7 9.2 17.4 8.3 259 12 57.9 37.4 46.1 0.9 75.0 0.00 59.5 61.7 9.4 17.0 8.5 245 13 59.9 35.2 39.7 1.1 64.7 0.00 60.4 61.7 8.3 15.4 7.4 271 14 60.4 32.9 35.4 1.2 47.3 0.00 61.2 61.7 8.3 16.1 7.8 273 15 61.7 29.3 29.3 1.3 44.4 0.00 61.5 61.5 10.5 19.7 9.6 276 16 62.8 26.1 24.6 1.5 54.2 0.00 61.9 61.5 13.2 20.6 12.5 277 17 62.8 24.1 22.7 1.5 39.2 0.00 62.1 61.5 11.4 23.7 10.7 278 18 61.9 21.4 20.7 1.5 18.4 0.00 62.1 61.5 8.7 16.6 8.1 288 19 60.8 18.3 19.0 1.5 4.1 0.00 61.9 61.5 7.8 13.6 7.4 299 20 58.3 20.3 22.7 1.3 0.0 0.00 61.5 61.5 4.9 10.3 4.9 300 21 55.8 20.5 25.2 1.1 0.0 0.00 61.2 61.5 2.9 6.7 2.7 324 22 51.6 23.4 32.9 0.9 0.0 0.00 60.8 61.5 2.9 4.9 2.9 48 23 48.9 25.3 39.8 0.7 0.0 0.00 60.4 61.5 3.4 5.8 3.4 53 24 46.4 27.3 47.1 0.6 0.0 0.00 60.1 61.5 2.7 5.6 2.7 58 AZMET Daily Weather Data : DESERT RIDGE : Apr 5 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.0 44.6 55.2 DegF RELATIVE HUMIDITY 66.5 16.9 37.7 % DEWPOINT 28.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 62.1 58.5 60.3 DegF SOIL TEMP. 20 in 61.9 61.3 61.7 DegF WIND SPEED 23.7 5.8 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 276 Degrees SOLAR RADIATION 527.3 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 2.9 594 5.6 927 9.4 1342 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Apr 6 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.4 28.0 52.2 0.5 0.0 0.00 59.7 61.5 2.7 4.3 2.7 61 2 44.2 27.7 52.0 0.5 0.0 0.00 59.4 61.5 2.7 4.7 2.7 67 3 43.7 27.1 51.8 0.5 0.0 0.00 59.0 61.5 2.9 4.3 2.9 62 4 43.5 26.2 50.4 0.5 0.0 0.00 58.8 61.5 3.4 5.8 3.4 67 5 42.6 26.6 52.8 0.4 0.0 0.00 58.5 61.5 2.9 5.6 2.2 85 6 43.9 26.6 50.1 0.5 0.0 0.00 58.1 61.5 3.8 6.5 3.8 70 7 42.8 27.3 54.0 0.4 4.3 0.00 57.9 61.3 2.5 6.3 2.5 59 8 52.3 28.9 40.7 0.8 21.5 0.00 57.7 61.3 2.5 4.5 2.0 130 9 56.1 26.2 31.5 1.0 39.4 0.00 57.6 61.3 2.9 6.7 2.5 211 10 58.5 27.0 29.7 1.2 55.7 0.00 57.9 61.3 3.4 7.6 3.1 243 11 61.2 24.8 24.7 1.4 68.6 0.00 58.5 61.3 3.6 8.5 3.1 241 12 63.9 19.0 17.5 1.7 76.7 0.00 59.4 61.2 4.3 12.8 2.9 272 13 64.9 20.5 18.0 1.7 79.1 0.00 60.6 61.2 5.8 13.2 4.3 251 14 66.4 19.6 16.5 1.8 76.2 0.00 61.7 61.2 6.0 14.8 3.8 285 15 67.5 19.8 16.0 1.9 68.3 0.00 62.6 61.2 6.9 15.4 5.8 282 16 67.8 17.4 14.3 2.0 53.5 0.00 63.1 61.0 8.5 17.2 7.2 279 17 67.6 19.4 15.6 2.0 38.9 0.00 63.5 61.0 8.3 19.5 7.6 265 18 66.7 17.2 14.7 1.9 21.0 0.00 63.5 61.0 7.8 13.4 7.4 256 19 64.8 15.3 14.5 1.8 4.5 0.00 63.3 61.0 6.9 11.0 6.5 235 20 61.9 19.0 19.2 1.5 0.0 0.00 63.0 61.0 3.4 8.3 2.9 200 21 56.5 33.8 42.0 0.9 0.0 0.00 62.4 61.2 0.4 0.4 0.4 117 22 53.6 30.4 41.0 0.8 0.0 0.00 61.9 61.2 0.7 2.0 0.7 52 23 51.1 27.9 40.5 0.8 0.0 0.00 61.2 61.2 0.7 2.2 0.7 24 24 48.6 26.4 41.8 0.7 0.0 0.00 60.6 61.2 3.1 5.6 3.1 56 AZMET Daily Weather Data : DESERT RIDGE : Apr 6 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.5 40.3 55.6 DegF RELATIVE HUMIDITY 62.3 11.2 33.4 % DEWPOINT 24.3 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 63.5 57.6 60.4 DegF SOIL TEMP. 20 in 61.5 61.0 61.2 DegF WIND SPEED 19.5 4.0 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 263 Degrees SOLAR RADIATION 607.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.1 598 7.0 934 10.4 1352 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Apr 7 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.4 25.7 43.8 0.6 0.0 0.00 60.3 61.2 4.3 6.5 4.3 53 2 47.5 23.7 38.9 0.7 0.0 0.00 59.9 61.2 3.6 5.8 3.6 64 3 48.4 24.1 38.2 0.7 0.0 0.00 59.5 61.3 2.9 5.1 2.9 77 4 47.5 22.1 36.3 0.7 0.0 0.00 59.2 61.3 3.4 5.6 3.4 63 5 46.8 21.9 36.9 0.7 0.0 0.00 58.8 61.3 2.9 4.9 2.9 56 6 45.3 22.5 39.9 0.6 0.0 0.00 58.6 61.3 4.7 6.7 4.7 51 7 46.4 22.1 37.9 0.7 4.5 0.00 58.3 61.3 6.3 9.2 6.3 50 8 56.1 24.6 29.4 1.1 21.7 0.00 58.1 61.3 3.1 7.8 2.9 62 9 65.1 22.5 19.5 1.7 39.9 0.00 58.1 61.3 0.4 2.7 0.2 114 10 65.7 24.8 21.1 1.7 55.9 0.00 58.5 61.3 2.7 7.4 2.2 249 11 66.6 25.9 21.3 1.8 68.3 0.00 59.2 61.2 4.0 8.7 3.4 241 12 69.3 23.9 17.9 2.0 75.5 0.00 60.1 61.2 3.4 9.4 1.1 188 13 70.9 24.6 17.4 2.1 78.6 0.00 61.3 61.2 4.0 11.6 2.5 219 14 72.1 25.2 17.1 2.2 76.0 0.00 62.6 61.2 5.6 14.8 3.8 226 15 73.8 24.4 15.8 2.4 68.1 0.00 63.7 61.2 4.5 11.2 3.6 228 16 75.0 23.9 14.7 2.5 55.4 0.00 64.4 61.2 3.8 12.8 2.7 235 17 75.0 23.9 14.7 2.5 39.2 0.00 64.9 61.0 5.8 13.0 5.1 250 18 74.1 23.9 15.3 2.4 21.0 0.00 65.1 61.0 6.9 13.2 6.7 250 19 72.3 22.1 15.0 2.3 4.5 0.00 64.9 61.0 5.4 8.9 5.1 265 20 68.7 24.8 19.0 2.0 0.0 0.00 64.6 61.2 1.6 4.9 0.9 294 21 63.0 27.3 25.9 1.5 0.0 0.00 64.2 61.2 4.3 7.8 4.0 53 22 64.4 22.5 20.0 1.7 0.0 0.00 63.7 61.2 5.6 9.8 5.6 60 23 63.7 17.8 16.8 1.7 0.0 0.00 63.3 61.2 6.3 10.7 6.0 64 24 64.8 14.9 14.2 1.8 0.0 0.00 63.0 61.3 6.9 12.3 6.9 58 AZMET Daily Weather Data : DESERT RIDGE : Apr 7 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.8 44.4 62.1 DegF RELATIVE HUMIDITY 51.7 11.7 24.5 % DEWPOINT 23.4 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 65.1 58.1 61.3 DegF SOIL TEMP. 20 in 61.3 61.0 61.2 DegF WIND SPEED 14.8 4.3 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 51 Degrees SOLAR RADIATION 608.7 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 8.5 607 11.7 946 15.5 1368 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Apr 8 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.9 12.4 13.2 1.8 0.0 0.00 62.4 61.3 9.4 15.2 9.2 65 2 61.2 11.3 13.7 1.6 0.0 0.00 62.1 61.5 9.2 15.4 8.9 62 3 58.8 11.5 15.2 1.4 0.0 0.00 61.7 61.5 5.1 10.5 4.0 7 4 57.4 12.4 16.6 1.4 0.0 0.00 61.5 61.5 4.5 8.9 3.6 6 5 57.6 12.7 16.8 1.4 0.0 0.00 61.2 61.7 4.3 12.5 3.6 33 6 58.1 13.6 17.2 1.4 0.0 0.00 60.8 61.7 3.1 6.7 2.5 323 7 60.4 13.6 15.8 1.5 5.0 0.00 60.4 61.7 3.4 8.9 2.9 360 8 66.2 17.4 15.1 1.9 22.7 0.00 60.3 61.7 4.7 10.1 4.5 59 9 70.7 19.2 14.0 2.2 40.8 0.00 60.3 61.7 7.2 16.1 6.9 105 10 73.0 20.7 13.7 2.4 57.1 0.00 60.4 61.7 9.4 17.0 8.7 102 11 75.6 21.4 13.0 2.6 70.2 0.00 60.8 61.7 9.4 17.4 8.7 102 12 77.9 22.1 12.4 2.9 78.4 0.00 61.7 61.7 8.7 15.2 8.1 113 13 79.9 23.0 12.0 3.1 81.0 0.00 62.6 61.7 6.9 16.1 6.0 104 14 81.5 23.9 11.9 3.2 78.4 0.00 63.9 61.7 5.1 14.3 4.5 132 15 82.0 22.5 11.0 3.3 70.0 0.00 64.9 61.7 5.6 15.0 4.7 137 16 83.1 23.0 10.9 3.4 56.9 0.00 65.7 61.5 6.0 13.0 5.4 140 17 83.3 22.3 10.5 3.5 40.6 0.00 66.2 61.7 7.2 15.0 6.0 118 18 82.6 21.6 10.4 3.4 22.2 0.00 66.2 61.7 5.8 11.6 5.1 126 19 79.5 25.5 13.8 3.0 4.8 0.00 66.2 61.7 3.8 7.8 3.6 118 20 73.6 24.8 16.1 2.4 0.0 0.00 65.7 61.7 3.8 8.5 3.8 79 21 72.3 24.6 16.7 2.3 0.0 0.00 65.3 61.7 6.3 9.6 6.3 85 22 71.6 27.0 18.9 2.1 0.0 0.00 64.8 61.7 7.6 12.1 7.4 92 23 71.2 25.0 17.5 2.2 0.0 0.00 64.4 61.9 9.4 16.1 9.4 86 24 70.7 28.2 20.3 2.0 0.0 0.00 64.0 61.9 7.4 13.9 7.2 96 AZMET Daily Weather Data : DESERT RIDGE : Apr 8 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.0 55.2 71.4 DegF RELATIVE HUMIDITY 27.8 8.2 14.4 % DEWPOINT 19.9 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 66.2 60.1 63.0 DegF SOIL TEMP. 20 in 61.9 61.3 61.7 DegF WIND SPEED 17.4 6.5 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 91 Degrees SOLAR RADIATION 628.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.6 621 19.6 966 24.7 1392 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Apr 9 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.9 28.0 20.1 2.1 0.0 0.00 63.7 62.1 10.7 20.4 10.3 94 2 69.1 27.7 21.2 1.9 0.0 0.00 63.0 62.1 5.6 11.6 4.5 131 3 69.4 25.0 18.6 2.0 0.0 0.00 62.6 62.1 5.1 13.4 4.7 137 4 66.9 27.3 22.5 1.8 0.0 0.00 62.2 62.2 4.3 8.3 3.8 118 5 66.9 25.3 20.6 1.8 0.0 0.00 62.1 62.2 8.1 15.0 7.8 88 6 66.6 24.8 20.3 1.8 0.0 0.00 61.7 62.2 7.6 12.3 7.2 89 7 65.5 25.3 21.7 1.7 5.3 0.00 61.5 62.2 6.0 14.5 5.8 86 8 68.7 27.9 21.5 1.9 19.6 0.00 61.3 62.2 4.9 10.5 4.5 102 9 72.1 26.8 18.2 2.2 38.0 0.00 61.3 62.2 10.3 18.8 9.8 96 10 74.8 27.5 17.2 2.4 54.7 0.00 61.5 62.2 9.6 16.8 9.2 96 11 77.2 27.7 16.1 2.7 65.0 0.00 61.9 62.2 8.9 14.3 8.3 114 12 79.5 27.3 14.6 2.9 70.5 0.00 62.6 62.2 7.2 16.3 6.5 120 13 81.5 27.1 13.6 3.2 76.7 0.00 63.5 62.2 6.5 13.6 5.6 134 14 83.1 27.1 12.9 3.4 72.2 0.00 64.6 62.2 6.3 11.6 5.4 148 15 84.4 28.0 12.9 3.5 69.0 0.00 65.5 62.2 5.6 13.6 4.5 150 16 85.6 27.9 12.3 3.7 55.9 0.00 66.4 62.2 5.6 11.4 4.3 157 17 86.4 26.6 11.4 3.8 38.9 0.00 66.9 62.2 3.6 8.9 2.7 153 18 86.7 25.9 10.9 3.9 20.5 0.00 67.1 62.2 2.0 7.2 0.9 93 19 82.9 25.5 12.2 3.4 4.1 0.00 67.1 62.2 3.1 5.4 2.9 51 20 76.6 27.5 16.4 2.6 0.0 0.00 66.7 62.2 4.7 8.1 4.5 71 21 71.4 28.9 20.6 2.1 0.0 0.00 66.4 62.4 3.1 8.3 2.9 62 22 68.5 30.6 24.3 1.8 0.0 0.00 65.8 62.4 2.7 15.0 0.9 36 23 68.0 34.7 29.2 1.7 0.0 0.00 65.3 62.4 2.5 4.9 2.5 86 24 65.7 34.2 31.0 1.5 0.0 0.00 64.8 62.6 3.4 5.6 3.4 94 AZMET Daily Weather Data : DESERT RIDGE : Apr 9 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.9 62.4 74.5 DegF RELATIVE HUMIDITY 42.6 8.3 18.4 % DEWPOINT 27.7 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 67.1 61.3 64.0 DegF SOIL TEMP. 20 in 62.6 61.9 62.2 DegF WIND SPEED 20.4 5.8 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 106 Degrees SOLAR RADIATION 590.1 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 20.3 642 25.2 991 30.2 1423 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Apr 10 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.1 34.7 32.3 1.4 0.0 0.00 64.0 62.6 1.8 4.9 1.8 95 2 64.8 35.4 33.5 1.4 0.0 0.00 63.7 62.6 2.2 4.9 2.2 97 3 63.7 32.5 31.0 1.4 0.0 0.00 63.3 62.8 2.7 5.1 2.7 86 4 61.5 27.5 27.4 1.4 0.0 0.00 63.0 62.8 5.6 7.8 5.6 66 5 62.2 26.4 25.5 1.4 0.0 0.00 62.8 62.8 5.1 7.4 4.9 69 6 61.3 26.2 26.1 1.4 0.0 0.00 62.4 62.8 4.5 6.5 4.5 70 7 61.9 28.8 28.3 1.4 5.3 0.00 62.1 62.8 4.3 8.7 4.3 79 8 68.0 34.3 28.8 1.7 16.0 0.00 61.9 62.8 4.7 8.3 4.7 90 9 74.1 30.7 20.3 2.3 35.1 0.00 61.9 62.8 3.6 8.3 3.4 90 10 77.7 30.7 17.9 2.7 56.4 0.00 62.2 63.0 3.1 6.9 2.2 216 11 80.2 29.7 15.8 3.0 68.6 0.00 63.0 62.8 2.9 11.4 2.2 190 12 81.5 30.9 15.8 3.1 76.7 0.00 64.0 62.8 5.8 14.5 5.1 205 13 82.4 29.7 14.6 3.2 80.3 0.00 65.1 62.8 5.6 12.1 4.7 216 14 83.8 28.8 13.5 3.4 69.5 0.00 66.2 62.8 5.1 13.4 4.3 252 15 84.0 23.7 10.9 3.5 57.6 0.00 67.1 62.8 5.6 11.2 4.9 266 16 84.9 22.8 10.2 3.7 56.4 0.00 67.5 62.8 6.3 13.4 4.9 271 17 85.1 21.0 9.4 3.7 40.4 0.00 67.8 62.8 5.8 10.7 4.5 300 18 84.6 19.6 8.9 3.7 21.3 0.00 68.0 62.8 4.0 10.3 3.6 288 19 81.5 19.0 9.8 3.3 4.8 0.00 67.8 62.8 4.3 8.9 4.3 287 20 76.5 19.0 11.5 2.8 0.0 0.00 67.3 63.0 1.3 4.3 1.3 335 21 72.9 20.8 13.9 2.4 0.0 0.00 66.9 63.0 1.8 3.8 1.6 359 22 67.1 28.0 23.1 1.7 0.0 0.00 66.4 63.0 1.1 3.4 0.7 52 23 67.1 21.9 17.9 1.9 0.0 0.00 65.8 63.0 2.5 6.3 2.2 19 24 63.9 28.4 26.2 1.5 0.0 0.00 65.3 63.1 2.0 4.9 1.8 60 AZMET Daily Weather Data : DESERT RIDGE : Apr 10 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.5 60.4 73.2 DegF RELATIVE HUMIDITY 48.5 6.9 19.7 % DEWPOINT 27.1 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 68.0 61.9 64.8 DegF SOIL TEMP. 20 in 63.1 62.6 62.8 DegF WIND SPEED 14.5 3.8 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 48 Degrees SOLAR RADIATION 588.2 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 18.4 660 23.4 1014 28.4 1451 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Apr 11 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.3 34.7 38.4 1.1 0.0 0.00 64.9 63.1 1.8 3.8 1.6 81 2 59.4 30.9 33.8 1.1 0.0 0.00 64.6 63.3 2.7 4.3 2.5 98 3 59.4 25.7 27.3 1.3 0.0 0.00 64.2 63.3 2.2 5.4 2.0 114 4 59.5 27.0 28.7 1.2 0.0 0.00 63.7 63.3 2.0 6.0 1.6 124 5 60.1 25.3 26.3 1.3 0.0 0.00 63.5 63.5 3.1 6.0 2.9 97 6 54.9 25.5 31.8 1.0 0.0 0.00 63.1 63.5 2.9 4.9 2.9 60 7 54.9 24.1 30.0 1.0 5.5 0.00 62.8 63.5 2.7 5.6 2.5 58 8 63.3 27.5 26.0 1.5 22.5 0.00 62.6 63.5 2.0 4.7 1.8 60 9 70.9 24.3 17.3 2.1 41.1 0.00 62.4 63.5 3.8 10.3 3.6 158 10 72.7 23.9 16.0 2.3 57.6 0.00 62.8 63.5 6.9 13.0 6.5 166 11 74.3 24.4 15.5 2.5 70.5 0.00 63.3 63.5 8.9 15.4 8.5 172 12 76.3 26.2 15.6 2.6 78.6 0.00 64.0 63.3 7.8 13.6 6.9 181 13 77.2 25.9 14.9 2.7 81.2 0.00 64.8 63.3 7.8 15.2 7.4 204 14 78.8 24.6 13.5 2.9 78.6 0.00 65.8 63.3 5.6 12.1 4.9 209 15 80.6 24.4 12.6 3.1 70.0 0.00 66.9 63.3 4.9 11.9 3.4 258 16 81.0 21.6 11.0 3.2 51.6 0.00 67.6 63.3 6.3 15.0 5.4 262 17 80.6 21.7 11.2 3.2 37.5 0.00 68.0 63.3 6.3 15.7 5.8 261 18 79.3 21.9 11.7 3.0 17.2 0.00 67.8 63.3 4.3 10.5 3.6 269 19 78.1 20.5 11.6 2.9 4.5 0.00 67.6 63.3 2.2 5.6 2.2 266 20 71.2 30.4 22.6 2.0 0.0 0.00 67.3 63.3 0.9 2.9 0.4 43 21 62.4 36.0 37.6 1.2 0.0 0.00 66.6 63.3 2.9 4.9 2.9 66 22 63.7 30.0 28.0 1.5 0.0 0.00 65.8 63.5 2.9 4.5 2.9 63 23 62.6 28.9 27.8 1.4 0.0 0.00 65.5 63.5 3.1 5.6 3.1 59 24 61.7 28.2 27.9 1.4 0.0 0.00 65.1 63.5 2.7 4.3 2.7 64 AZMET Daily Weather Data : DESERT RIDGE : Apr 11 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.9 52.5 68.4 DegF RELATIVE HUMIDITY 63.3 7.5 22.4 % DEWPOINT 26.4 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 68.0 62.4 64.9 DegF SOIL TEMP. 20 in 63.5 63.1 63.3 DegF WIND SPEED 15.7 4.0 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 170 Degrees SOLAR RADIATION 616.1 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 12.4 672 17.1 1031 22.1 1473 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Apr 12 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.9 28.0 29.6 1.2 0.0 0.00 64.6 63.5 2.5 4.3 2.0 49 2 59.2 28.2 30.7 1.2 0.0 0.00 64.4 63.7 3.1 4.9 3.1 63 3 63.1 25.5 23.9 1.5 0.0 0.00 64.0 63.7 3.8 6.3 3.8 85 4 62.1 24.3 23.4 1.5 0.0 0.00 63.7 63.7 2.9 5.6 2.7 73 5 59.0 28.8 31.6 1.2 0.0 0.00 63.5 63.7 2.5 4.9 2.5 86 6 58.3 26.4 29.2 1.2 0.0 0.00 63.1 63.7 2.7 4.7 2.7 66 7 60.4 25.2 25.8 1.3 4.3 0.00 62.8 63.7 4.5 6.7 4.5 64 8 64.9 31.1 28.0 1.5 17.9 0.00 62.6 63.7 2.0 4.7 2.0 65 9 70.5 33.1 25.0 1.9 40.6 0.00 62.6 63.7 2.7 6.9 2.5 238 10 72.0 30.2 21.3 2.1 39.7 0.00 63.0 63.7 6.0 12.1 5.8 195 11 74.7 31.6 20.6 2.3 66.2 0.00 63.5 63.7 6.0 10.1 5.8 197 12 77.2 31.5 18.8 2.6 73.8 0.00 64.2 63.7 4.7 10.7 4.0 215 13 79.0 30.9 17.2 2.8 65.5 0.00 65.3 63.7 3.6 8.7 2.2 218 14 80.2 33.1 18.1 2.9 76.9 0.00 66.4 63.7 6.0 16.1 4.7 236 15 80.6 31.6 17.0 3.0 55.9 0.00 67.3 63.7 6.7 15.9 6.0 230 16 80.2 32.2 17.5 2.9 37.5 0.00 67.8 63.7 6.0 11.6 5.6 259 17 80.6 32.0 17.2 2.9 25.8 0.00 68.0 63.7 2.9 8.9 2.7 267 18 79.2 31.6 17.8 2.8 12.4 0.00 68.2 63.7 4.5 8.9 4.3 297 19 77.2 32.2 19.3 2.6 2.6 0.00 68.0 63.7 3.8 7.2 3.8 291 20 74.5 32.5 21.5 2.3 0.0 0.00 67.6 63.7 2.2 6.3 2.2 294 21 70.0 37.9 31.0 1.7 0.0 0.00 67.3 63.7 0.4 2.2 0.4 13 22 67.3 38.3 34.7 1.5 0.0 0.00 66.9 63.7 1.3 4.0 1.3 39 23 63.7 38.3 39.2 1.2 0.0 0.00 66.4 63.9 4.7 6.5 4.7 48 24 60.1 40.1 47.3 0.9 0.0 0.00 65.5 63.9 3.4 5.4 3.4 57 AZMET Daily Weather Data : DESERT RIDGE : Apr 12 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.7 57.4 69.8 DegF RELATIVE HUMIDITY 61.0 13.2 25.2 % DEWPOINT 31.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 68.2 62.6 65.3 DegF SOIL TEMP. 20 in 63.9 63.5 63.7 DegF WIND SPEED 16.1 3.8 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 224 Degrees SOLAR RADIATION 519.1 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 14.6 687 19.4 1051 24.5 1498 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Apr 13 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.4 38.7 44.5 1.0 0.0 0.00 64.9 63.9 2.5 5.4 2.2 65 2 60.1 39.6 46.5 0.9 0.0 0.00 64.8 64.0 2.0 4.0 2.0 72 3 58.6 40.8 51.6 0.8 0.0 0.00 64.4 64.0 1.6 3.4 1.6 68 4 58.6 42.8 55.4 0.8 0.0 0.00 64.0 64.0 1.1 2.7 1.1 87 5 58.8 43.7 57.2 0.7 0.0 0.00 63.9 64.0 1.8 4.9 1.8 108 6 58.6 43.5 57.1 0.7 0.0 0.00 63.5 64.0 0.9 3.4 0.9 107 7 58.5 43.3 57.2 0.7 5.7 0.00 63.3 64.0 1.3 3.4 1.3 76 8 66.0 43.7 44.6 1.2 22.7 0.00 63.1 64.0 2.2 7.8 1.8 156 9 68.4 43.0 39.7 1.4 40.4 0.00 63.1 64.0 6.7 12.1 6.3 197 10 70.7 43.0 37.0 1.6 56.6 0.00 63.3 64.0 6.0 11.2 5.8 192 11 72.9 43.9 35.4 1.8 69.3 0.00 64.0 64.0 8.7 14.1 8.3 189 12 74.7 43.9 33.3 2.0 77.2 0.00 64.8 64.0 7.8 15.0 7.2 193 13 76.3 41.9 29.2 2.2 79.3 0.00 65.7 64.0 6.9 15.0 6.0 201 14 78.1 39.9 25.5 2.5 76.2 0.00 66.7 64.0 5.8 13.2 4.9 223 15 79.3 39.0 23.7 2.6 67.8 0.00 67.8 64.0 5.8 12.1 4.9 222 16 80.1 39.2 23.2 2.7 54.7 0.00 68.7 63.9 4.5 14.1 2.0 271 17 80.6 40.1 23.6 2.7 38.7 0.00 69.3 63.9 5.4 13.0 4.5 290 18 80.1 40.5 24.5 2.6 21.3 0.00 69.4 64.0 4.0 9.6 2.7 246 19 78.1 38.8 24.5 2.5 5.3 0.00 69.3 64.0 5.6 9.4 5.4 282 20 75.0 37.6 25.8 2.2 0.0 0.00 68.9 64.0 2.7 7.8 2.5 294 21 64.9 49.1 58.3 0.9 0.0 0.00 68.4 64.0 0.4 2.0 0.2 332 22 63.9 48.6 57.5 0.9 0.0 0.00 67.6 64.2 0.9 2.7 0.9 103 23 63.1 45.9 53.5 0.9 0.0 0.00 67.1 64.2 1.3 2.9 1.3 91 24 63.7 43.5 47.9 1.0 0.0 0.00 66.7 64.2 1.6 4.5 1.3 106 AZMET Daily Weather Data : DESERT RIDGE : Apr 13 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.9 57.0 68.7 DegF RELATIVE HUMIDITY 80.2 18.8 40.7 % DEWPOINT 42.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 69.4 63.1 66.0 DegF SOIL TEMP. 20 in 64.2 63.9 64.0 DegF WIND SPEED 15.0 3.6 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 204 Degrees SOLAR RADIATION 614.9 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 14.4 701 19.4 1070 24.5 1522 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Apr 14 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.1 43.2 44.7 1.2 0.0 0.00 66.4 64.4 1.8 3.6 1.6 127 2 64.0 42.1 44.8 1.1 0.0 0.00 66.0 64.4 1.1 3.8 1.1 85 3 61.3 41.2 47.4 1.0 0.0 0.00 65.8 64.4 1.1 3.4 1.1 59 4 60.6 41.5 49.5 0.9 0.0 0.00 65.5 64.4 2.2 4.9 2.0 102 5 60.3 40.8 48.8 0.9 0.0 0.00 65.1 64.6 2.0 4.7 1.8 97 6 59.9 38.1 44.3 1.0 0.0 0.00 64.8 64.6 2.5 4.9 2.5 92 7 60.6 38.5 43.9 1.0 4.1 0.00 64.6 64.6 2.5 4.3 2.2 96 8 64.8 40.1 40.3 1.3 15.1 0.00 64.4 64.6 2.0 4.7 2.0 103 9 69.6 36.0 29.0 1.8 26.3 0.00 64.4 64.6 2.5 5.6 2.5 144 10 71.4 36.3 27.5 1.9 33.9 0.00 64.6 64.6 4.0 8.5 3.6 172 11 72.3 36.5 27.0 2.0 40.4 0.00 65.1 64.6 6.0 10.7 5.8 186 12 73.8 39.6 28.9 2.0 53.5 0.00 65.5 64.6 8.3 15.0 7.8 198 13 74.5 40.5 29.2 2.1 46.1 0.00 66.0 64.6 9.4 17.9 8.9 212 14 75.6 39.9 27.6 2.2 38.2 0.00 66.4 64.6 10.1 19.0 9.8 195 15 76.5 37.4 24.2 2.4 37.3 0.00 66.6 64.6 11.2 18.3 10.7 211 16 76.6 39.9 26.7 2.3 44.0 0.00 66.7 64.6 9.2 15.0 8.9 262 17 76.8 38.8 25.6 2.3 41.6 0.00 67.1 64.6 8.3 17.0 7.6 240 18 75.9 33.4 21.3 2.4 15.3 0.00 67.3 64.6 10.7 20.4 10.3 207 19 74.7 32.5 21.3 2.3 7.4 0.00 67.1 64.6 11.9 18.8 11.4 197 20 71.6 32.2 23.4 2.0 0.0 0.00 66.9 64.6 7.6 15.4 7.4 195 21 69.3 31.3 24.4 1.8 0.0 0.00 66.6 64.6 6.3 11.2 6.0 185 22 68.7 31.1 24.6 1.8 0.0 0.00 66.2 64.6 8.5 14.5 8.3 202 23 66.9 31.6 26.7 1.6 0.0 0.00 65.8 64.6 6.3 15.4 5.1 250 24 63.1 36.5 37.3 1.2 0.0 0.00 65.5 64.6 6.7 11.9 6.5 254 AZMET Daily Weather Data : DESERT RIDGE : Apr 14 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.9 58.8 68.9 DegF RELATIVE HUMIDITY 61.8 18.4 32.8 % DEWPOINT 37.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 67.3 64.4 65.8 DegF SOIL TEMP. 20 in 64.6 64.2 64.6 DegF WIND SPEED 20.4 5.8 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 203 Degrees SOLAR RADIATION 403.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.5 715 18.4 1089 23.4 1546 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Apr 15 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.3 41.5 48.3 1.0 0.0 0.00 63.3 64.8 8.9 17.4 8.7 248 2 62.2 42.6 48.9 1.0 0.0 0.00 63.0 64.8 13.2 21.5 12.8 231 3 56.1 47.5 75.1 0.4 0.0 0.11 63.0 64.6 15.9 36.2 14.3 255 4 51.6 50.0 94.0 0.1 0.0 0.04 62.8 64.6 8.5 16.1 8.1 265 5 52.0 49.1 89.8 0.1 0.0 0.00 62.6 64.6 10.1 16.1 9.8 250 6 50.5 46.6 86.4 0.2 0.0 0.00 62.6 64.6 9.8 18.8 9.4 264 7 49.3 43.9 81.7 0.2 2.9 0.00 62.4 64.6 11.2 19.7 10.7 270 8 50.5 41.9 71.9 0.3 19.1 0.00 62.2 64.6 10.3 17.4 9.8 280 9 52.5 39.9 61.9 0.5 42.5 0.00 62.2 64.6 10.7 17.4 10.1 278 10 54.1 38.8 56.3 0.6 58.3 0.00 62.2 64.6 12.8 21.0 12.3 254 11 55.2 38.3 53.0 0.7 65.9 0.00 62.6 64.4 13.9 22.4 13.2 258 12 56.7 39.0 51.5 0.8 69.5 0.00 63.0 64.4 10.1 17.4 9.6 269 13 57.9 37.9 47.3 0.9 44.4 0.00 63.5 64.4 8.9 18.6 8.1 279 14 59.2 37.6 44.7 0.9 52.1 0.00 64.0 64.4 9.6 19.0 8.9 273 15 60.8 36.9 40.9 1.1 40.8 0.00 64.4 64.2 8.5 15.7 7.6 282 16 63.3 36.5 37.0 1.3 64.0 0.00 64.8 64.2 8.5 16.8 7.2 282 17 64.2 34.2 32.7 1.4 42.5 0.00 65.3 64.2 8.7 15.0 8.1 304 18 64.0 33.3 31.6 1.4 23.4 0.00 65.3 64.2 7.8 16.1 7.2 292 19 62.6 32.4 32.1 1.3 5.7 0.00 65.1 64.2 5.6 11.2 5.1 297 20 59.5 36.1 41.7 1.0 0.0 0.00 64.9 64.2 0.9 4.9 0.4 301 21 53.1 44.8 73.6 0.4 0.0 0.00 64.2 64.2 1.1 3.4 0.9 78 22 52.5 42.3 68.1 0.4 0.0 0.00 63.5 64.2 2.0 4.7 2.0 82 23 51.8 40.6 65.9 0.4 0.0 0.00 63.0 64.2 1.8 3.6 1.6 68 24 51.1 40.1 66.2 0.4 0.0 0.00 62.6 64.2 2.7 9.8 2.5 82 AZMET Daily Weather Data : DESERT RIDGE : Apr 15 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.9 48.7 56.3 DegF RELATIVE HUMIDITY 95.5 29.0 58.4 % DEWPOINT 40.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 65.5 62.1 63.5 DegF SOIL TEMP. 20 in 64.8 64.0 64.4 DegF WIND SPEED 36.2 8.5 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 268 Degrees SOLAR RADIATION 531.1 Langleys PRECIPITATION 0.15 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 3.6 719 7.0 1096 11.9 1558 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Apr 16 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.3 38.8 62.3 0.5 0.0 0.00 62.2 64.2 3.6 5.6 3.6 68 2 50.5 37.9 61.8 0.5 0.0 0.00 61.9 64.2 4.0 6.7 4.0 66 3 49.5 37.9 64.4 0.4 0.0 0.00 61.7 64.0 4.0 6.3 4.0 63 4 49.8 37.2 61.8 0.5 0.0 0.00 61.3 64.0 5.6 7.6 5.6 65 5 50.4 36.3 58.4 0.5 0.0 0.00 61.2 64.0 6.0 8.7 6.0 70 6 49.3 36.3 60.9 0.5 0.0 0.00 60.8 64.0 5.1 7.6 4.9 68 7 49.8 37.0 61.4 0.5 6.9 0.00 60.6 64.0 4.9 8.3 4.7 58 8 58.1 38.1 47.3 0.9 24.1 0.00 60.4 64.0 2.2 6.9 1.8 92 9 62.1 35.4 37.0 1.2 42.0 0.00 60.4 64.0 5.1 10.7 4.7 89 10 65.1 34.5 32.0 1.4 58.5 0.00 60.8 63.9 4.5 8.9 3.8 92 11 66.9 33.6 29.0 1.6 71.2 0.00 61.7 63.9 2.5 7.2 0.9 116 12 68.4 34.5 28.7 1.7 79.1 0.00 62.8 63.9 3.6 8.7 2.5 209 13 70.3 34.5 26.8 1.9 81.5 0.00 64.0 63.7 4.0 11.0 3.1 180 14 72.1 34.3 25.0 2.0 78.6 0.00 65.3 63.7 5.8 12.3 4.5 187 15 74.3 30.4 19.8 2.3 70.5 0.00 66.4 63.7 5.1 13.2 3.6 168 16 75.4 29.3 18.2 2.5 57.6 0.00 67.1 63.7 6.3 14.5 4.7 197 17 74.7 27.7 17.5 2.4 41.3 0.00 67.5 63.5 7.4 14.3 6.9 212 18 74.1 24.8 15.9 2.4 22.9 0.00 67.5 63.5 6.0 13.2 5.6 215 19 72.0 23.7 16.2 2.2 5.7 0.00 67.3 63.5 5.1 10.3 4.9 237 20 68.0 28.6 23.1 1.8 0.0 0.00 66.9 63.7 0.9 4.3 0.7 16 21 62.4 32.2 32.1 1.3 0.0 0.00 66.2 63.7 4.3 6.5 4.3 46 22 59.9 32.9 35.9 1.1 0.0 0.00 65.8 63.7 5.6 7.4 5.4 56 23 58.6 31.6 35.7 1.1 0.0 0.00 65.3 63.7 4.9 7.6 4.9 61 24 56.5 32.2 39.6 0.9 0.0 0.00 64.8 63.9 3.4 5.6 3.4 65 AZMET Daily Weather Data : DESERT RIDGE : Apr 16 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.8 48.0 62.1 DegF RELATIVE HUMIDITY 68.6 12.4 38.0 % DEWPOINT 33.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 67.5 60.4 63.7 DegF SOIL TEMP. 20 in 64.2 63.5 63.9 DegF WIND SPEED 14.5 4.7 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 99 Degrees SOLAR RADIATION 640.3 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 9.0 728 12.6 1108 17.5 1575 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Apr 17 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.8 34.9 43.5 0.9 0.0 0.00 64.4 63.9 2.7 5.6 2.7 85 2 56.5 32.7 40.4 0.9 0.0 0.00 63.9 63.9 2.0 4.9 2.0 85 3 53.6 35.4 50.2 0.7 0.0 0.00 63.5 63.9 0.9 3.4 0.2 101 4 53.2 34.7 49.3 0.7 0.0 0.00 63.1 63.9 2.0 3.8 1.8 72 5 53.4 36.5 52.6 0.7 0.0 0.00 62.8 64.0 0.9 6.5 0.7 82 6 50.4 35.1 55.7 0.6 0.0 0.00 62.4 64.0 2.2 4.3 2.0 67 7 51.1 34.9 53.6 0.6 7.4 0.00 62.1 64.0 2.2 5.4 2.2 69 8 59.5 35.2 40.7 1.0 24.6 0.00 61.9 64.0 3.8 9.4 2.9 141 9 63.1 28.6 27.0 1.5 42.0 0.00 61.9 64.0 6.5 11.6 6.3 159 10 65.3 26.4 22.9 1.6 58.3 0.00 62.1 64.0 6.5 13.0 6.0 169 11 66.9 27.5 22.7 1.7 70.5 0.00 62.8 64.0 8.5 14.3 7.6 195 12 68.5 31.6 25.4 1.8 77.4 0.00 63.5 63.9 10.5 20.4 9.6 202 13 70.3 31.1 23.2 2.0 79.8 0.00 64.2 63.9 11.2 26.6 9.4 217 14 70.9 31.6 23.4 2.0 78.4 0.00 64.9 63.9 13.9 23.0 13.0 263 15 71.2 26.8 19.0 2.1 69.8 0.00 65.3 63.9 13.4 23.5 12.8 269 16 70.9 26.8 19.1 2.1 56.9 0.00 65.7 63.9 16.3 25.5 15.7 262 17 69.3 33.4 26.6 1.8 31.5 0.00 65.7 63.9 15.4 27.1 14.8 260 18 68.0 30.4 24.5 1.8 19.8 0.00 65.5 63.9 13.4 22.8 13.0 264 19 66.0 30.2 26.1 1.6 5.7 0.00 65.1 63.7 10.7 17.7 10.3 270 20 63.7 30.2 28.3 1.4 0.0 0.00 64.8 63.9 12.5 21.0 12.3 260 21 61.7 32.9 33.9 1.2 0.0 0.00 64.4 63.9 11.0 16.1 10.7 262 22 60.4 33.3 35.9 1.1 0.0 0.00 64.0 63.9 7.2 11.0 6.9 260 23 59.2 34.5 39.4 1.0 0.0 0.00 63.7 63.9 6.7 12.8 6.7 265 24 55.8 37.9 51.3 0.7 0.0 0.00 62.8 63.9 2.2 7.4 0.9 335 AZMET Daily Weather Data : DESERT RIDGE : Apr 17 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.0 48.6 61.9 DegF RELATIVE HUMIDITY 65.9 15.8 34.8 % DEWPOINT 32.2 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 65.7 61.7 63.9 DegF SOIL TEMP. 20 in 64.0 63.7 63.9 DegF WIND SPEED 27.1 7.6 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 247 Degrees SOLAR RADIATION 621.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.8 734 10.4 1119 15.3 1590 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Apr 18 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.1 38.1 57.0 0.6 0.0 0.00 62.4 63.9 2.2 4.9 1.3 112 2 50.0 38.1 63.6 0.4 0.0 0.00 61.9 63.9 1.8 4.3 1.6 66 3 49.8 38.5 64.9 0.4 0.0 0.00 61.7 63.9 2.5 5.1 2.2 72 4 49.5 38.1 64.9 0.4 0.0 0.00 61.3 63.9 2.9 6.3 2.9 68 5 48.0 37.6 66.9 0.4 0.0 0.00 61.2 63.9 1.8 4.9 1.6 61 6 47.5 37.6 67.9 0.4 0.0 0.00 60.8 63.9 2.7 7.2 2.2 76 7 50.2 38.8 65.0 0.4 7.6 0.00 60.6 63.9 0.7 2.7 0.4 93 8 55.2 38.1 52.4 0.7 25.6 0.00 60.4 63.9 6.3 12.1 6.0 175 9 57.9 38.7 48.7 0.8 40.8 0.00 60.4 63.9 7.2 11.2 6.9 181 10 60.1 39.7 47.2 0.9 57.6 0.00 60.8 63.9 6.7 11.6 6.3 201 11 62.6 39.9 43.0 1.1 70.0 0.00 61.5 63.7 6.3 14.3 5.6 210 12 63.5 38.3 39.3 1.2 55.0 0.00 62.4 63.7 5.8 14.8 4.9 233 13 65.3 37.6 35.7 1.4 73.3 0.00 63.1 63.7 6.9 14.1 5.8 245 14 66.4 36.5 33.1 1.5 73.8 0.00 64.0 63.5 6.5 16.1 5.6 258 15 67.6 36.3 31.4 1.6 65.7 0.00 64.9 63.5 9.2 18.1 8.1 274 16 67.3 33.8 28.9 1.6 45.6 0.00 65.3 63.5 10.3 20.6 9.8 240 17 68.0 33.3 27.5 1.7 40.8 0.00 65.7 63.5 8.7 15.7 7.8 264 18 67.3 32.5 27.4 1.7 23.9 0.00 65.7 63.5 9.8 18.1 9.4 259 19 65.8 31.3 27.4 1.6 6.0 0.00 65.5 63.5 8.3 16.3 7.8 263 20 64.0 31.5 29.2 1.5 0.0 0.00 65.1 63.5 6.0 12.3 5.8 268 21 62.8 32.5 32.1 1.3 0.0 0.00 64.8 63.5 5.8 13.0 4.7 296 22 60.1 35.2 39.4 1.1 0.0 0.00 64.4 63.5 3.1 9.2 2.9 24 23 59.0 35.6 41.6 1.0 0.0 0.00 63.9 63.5 2.0 5.8 1.6 256 24 58.6 35.1 41.0 1.0 0.0 0.00 63.5 63.5 1.3 5.1 1.3 282 AZMET Daily Weather Data : DESERT RIDGE : Apr 18 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.3 46.2 59.2 DegF RELATIVE HUMIDITY 72.5 23.5 44.8 % DEWPOINT 36.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 65.7 60.4 63.0 DegF SOIL TEMP. 20 in 63.9 63.5 63.7 DegF WIND SPEED 20.6 5.1 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 243 Degrees SOLAR RADIATION 586.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.0 739 8.5 1127 12.8 1603 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Apr 19 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.4 36.1 45.2 0.9 0.0 0.00 63.1 63.7 2.7 6.0 0.9 330 2 55.6 38.7 52.8 0.7 0.0 0.00 63.0 63.7 3.1 5.4 3.1 65 3 54.1 39.9 58.4 0.6 0.0 0.00 62.6 63.7 1.6 4.3 0.9 88 4 52.2 39.4 61.6 0.5 0.0 0.00 62.4 63.7 0.9 3.6 0.7 59 5 53.1 39.2 59.4 0.6 0.0 0.00 62.1 63.7 2.7 5.1 2.7 123 6 51.3 37.8 59.8 0.5 0.0 0.00 61.9 63.7 0.7 2.5 0.4 50 7 51.8 38.7 61.1 0.5 2.9 0.00 61.5 63.7 1.6 5.1 1.6 96 8 55.9 37.6 50.2 0.8 22.2 0.00 61.3 63.7 4.5 8.7 4.0 160 9 57.7 38.7 48.7 0.8 37.5 0.00 61.5 63.7 6.7 11.9 6.5 186 10 60.4 39.9 46.5 1.0 57.8 0.00 61.7 63.7 6.3 10.3 5.8 194 11 62.6 40.6 44.7 1.1 70.0 0.00 62.4 63.7 5.6 13.0 4.9 207 12 64.6 41.2 42.3 1.2 78.8 0.00 63.3 63.5 4.7 20.6 3.6 211 13 66.6 39.6 37.1 1.4 81.5 0.00 64.6 63.5 6.0 19.5 4.0 233 14 68.0 36.1 31.0 1.6 68.1 0.00 65.7 63.5 4.5 12.3 2.9 247 15 67.5 33.8 28.6 1.6 18.6 0.00 66.4 63.5 2.9 8.5 0.9 321 16 69.1 34.0 27.2 1.8 39.9 0.00 66.6 63.5 2.7 7.4 1.3 30 17 70.5 33.6 25.6 1.9 40.4 0.00 66.7 63.5 2.2 7.8 0.9 259 18 70.9 32.4 24.0 2.0 22.9 0.00 67.1 63.5 2.5 8.1 0.4 299 19 69.6 30.9 23.7 1.9 6.2 0.00 66.9 63.5 0.7 6.3 0.2 111 20 64.8 37.8 37.1 1.3 0.0 0.00 66.6 63.5 0.4 0.4 0.2 209 21 60.4 41.0 48.6 0.9 0.0 0.00 66.0 63.5 1.3 3.6 1.3 64 22 57.4 38.8 49.7 0.8 0.0 0.00 65.5 63.7 3.1 5.1 3.1 60 23 55.9 39.4 53.7 0.7 0.0 0.00 65.1 63.7 3.8 6.3 3.8 57 24 55.0 37.6 51.9 0.7 0.0 0.00 64.0 63.7 5.4 7.4 5.4 53 AZMET Daily Weather Data : DESERT RIDGE : Apr 19 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.1 50.2 60.4 DegF RELATIVE HUMIDITY 72.1 21.1 44.5 % DEWPOINT 37.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 67.1 61.3 64.0 DegF SOIL TEMP. 20 in 63.7 63.5 63.5 DegF WIND SPEED 20.6 3.1 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 156 Degrees SOLAR RADIATION 547.3 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 7.2 747 11.2 1138 16.2 1619 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Apr 20 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.8 34.7 43.1 0.9 0.0 0.00 63.5 63.7 5.8 7.8 5.8 56 2 57.2 34.2 41.8 0.9 0.0 0.00 63.3 63.9 6.7 10.3 6.7 61 3 58.1 33.8 40.0 1.0 0.0 0.00 63.0 63.9 6.5 9.6 6.3 63 4 57.6 33.8 40.9 1.0 0.0 0.00 62.8 63.9 2.2 8.3 1.8 32 5 52.5 35.4 52.0 0.6 0.0 0.00 62.4 63.9 0.9 3.4 0.4 304 6 53.4 35.6 51.0 0.7 0.0 0.00 62.2 63.9 1.1 6.3 0.2 318 7 58.6 35.1 41.6 1.0 8.4 0.00 61.9 63.9 4.0 12.3 3.1 97 8 65.7 34.2 30.9 1.5 25.8 0.00 61.7 63.9 10.7 18.1 10.5 87 9 68.9 34.7 28.3 1.7 43.5 0.00 61.7 63.9 9.4 16.1 9.2 91 10 72.3 34.0 24.5 2.0 59.3 0.00 62.1 63.9 6.7 14.5 6.3 99 11 75.2 33.1 21.5 2.3 71.4 0.00 62.8 63.9 4.7 11.9 3.8 131 12 75.9 32.7 20.5 2.4 79.3 0.00 63.9 63.9 7.4 14.8 6.5 188 13 77.4 32.9 19.8 2.6 81.2 0.00 65.1 63.9 6.5 15.9 5.4 175 14 78.8 33.6 19.4 2.7 77.4 0.00 66.2 63.7 5.6 16.1 4.5 174 15 80.6 31.8 17.0 3.0 70.0 0.00 67.5 63.7 6.0 18.6 4.9 162 16 80.6 29.8 15.7 3.0 56.4 0.00 68.2 63.7 9.4 21.3 8.3 203 17 80.4 28.6 15.0 3.0 33.2 0.00 68.5 63.7 8.7 14.5 8.1 219 18 80.2 25.0 12.9 3.1 22.0 0.00 68.4 63.7 8.3 16.3 7.8 221 19 77.7 25.7 14.6 2.8 3.1 0.00 68.2 63.7 2.7 8.3 2.5 210 20 73.9 28.9 18.9 2.3 0.0 0.00 67.8 63.9 1.6 4.3 1.6 27 21 70.2 32.0 24.4 1.9 0.0 0.00 67.3 63.9 2.9 4.9 2.7 45 22 65.3 36.5 34.4 1.4 0.0 0.00 66.9 63.9 3.4 5.6 3.1 50 23 62.1 38.5 41.7 1.1 0.0 0.00 66.4 64.0 2.5 4.7 2.5 60 24 61.3 36.0 38.7 1.1 0.0 0.00 66.0 64.0 1.8 4.5 1.8 61 AZMET Daily Weather Data : DESERT RIDGE : Apr 20 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.7 51.4 68.4 DegF RELATIVE HUMIDITY 56.8 10.7 29.5 % DEWPOINT 32.9 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 68.5 61.7 64.8 DegF SOIL TEMP. 20 in 64.0 63.7 63.9 DegF WIND SPEED 21.3 5.1 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 122 Degrees SOLAR RADIATION 630.9 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 12.1 759 16.6 1155 21.6 1641 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Apr 21 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.6 38.3 43.5 1.0 0.0 0.00 65.7 64.0 1.1 3.1 1.1 68 2 60.6 38.3 43.5 1.0 0.0 0.00 65.3 64.2 1.6 3.8 1.6 92 3 59.9 37.8 43.7 1.0 0.0 0.00 64.9 64.2 1.6 4.3 1.6 97 4 59.9 34.9 39.2 1.1 0.0 0.00 64.6 64.2 0.7 2.7 0.4 193 5 59.4 35.4 40.7 1.0 0.0 0.00 64.2 64.2 0.9 3.4 0.7 118 6 58.6 36.5 43.5 0.9 0.0 0.00 63.9 64.4 2.2 5.4 2.2 118 7 59.7 36.3 41.6 1.0 8.1 0.00 63.5 64.4 1.6 6.0 1.6 103 8 64.9 32.5 29.8 1.5 25.3 0.00 63.3 64.4 4.7 10.5 4.5 164 9 67.6 33.3 27.9 1.7 42.8 0.00 63.3 64.4 5.6 9.4 5.4 160 10 69.6 35.1 27.9 1.8 58.3 0.00 63.7 64.4 3.8 8.3 3.4 191 11 70.9 35.6 27.3 1.9 69.0 0.00 64.4 64.4 5.1 11.0 4.5 211 12 72.3 35.1 25.5 2.0 71.4 0.00 65.3 64.4 5.4 13.0 4.5 190 13 73.2 36.1 25.7 2.1 70.0 0.00 66.4 64.4 5.8 12.3 5.1 224 14 74.8 36.7 25.1 2.2 71.9 0.00 67.3 64.2 6.3 13.6 5.6 214 15 75.4 36.1 24.0 2.3 50.7 0.00 68.0 64.2 5.6 15.0 3.8 237 16 76.3 36.0 23.2 2.4 41.8 0.00 68.5 64.2 3.4 9.8 2.0 234 17 76.1 36.5 23.9 2.3 24.1 0.00 68.7 64.2 3.8 10.7 2.9 317 18 75.6 37.9 25.5 2.3 16.0 0.00 68.7 64.2 4.3 8.5 4.0 287 19 74.1 34.7 23.7 2.2 4.5 0.00 68.5 64.4 7.4 15.2 7.2 279 20 72.0 32.7 23.5 2.0 0.0 0.00 68.2 64.4 5.8 10.3 5.6 283 21 68.0 37.0 32.3 1.6 0.0 0.00 67.1 64.4 4.3 8.5 4.0 267 22 67.3 35.2 30.6 1.6 0.0 0.00 66.0 64.4 3.6 9.8 3.4 253 23 66.7 29.7 25.0 1.7 0.0 0.00 65.7 64.6 3.8 9.2 3.1 230 24 65.1 30.0 26.8 1.5 0.0 0.00 65.5 64.6 2.0 8.1 1.8 263 AZMET Daily Weather Data : DESERT RIDGE : Apr 21 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.5 57.0 67.8 DegF RELATIVE HUMIDITY 61.4 19.3 31.0 % DEWPOINT 35.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 68.9 63.3 65.8 DegF SOIL TEMP. 20 in 64.6 64.0 64.4 DegF WIND SPEED 15.2 3.8 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 227 Degrees SOLAR RADIATION 554.5 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 12.2 771 17.3 1172 22.1 1663 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Apr 22 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.8 31.3 30.5 1.4 0.0 0.00 65.1 64.6 2.0 5.6 1.6 198 2 60.4 35.1 38.5 1.1 0.0 0.00 64.8 64.8 1.8 6.0 1.6 107 3 58.3 34.5 40.7 1.0 0.0 0.00 64.4 64.8 1.6 4.5 1.1 121 4 56.8 32.7 40.0 0.9 0.0 0.00 64.2 64.8 0.9 3.8 0.7 115 5 54.9 35.1 47.1 0.8 0.0 0.00 63.9 64.8 0.9 3.1 0.7 54 6 53.4 37.2 54.3 0.6 0.0 0.00 63.5 64.8 0.9 4.0 0.7 95 7 54.0 37.9 54.7 0.6 7.2 0.00 63.3 64.8 0.7 6.5 0.2 348 8 57.9 37.4 46.2 0.9 23.6 0.00 63.0 64.8 6.3 11.0 6.0 245 9 57.9 37.0 45.8 0.9 31.5 0.00 63.0 64.8 10.3 17.0 9.8 264 10 57.0 36.0 45.2 0.9 24.1 0.00 63.1 64.8 11.4 17.2 11.2 250 11 57.2 32.5 39.0 1.0 17.4 0.00 63.1 64.8 8.9 14.5 7.8 235 12 58.8 33.3 37.9 1.0 40.4 0.00 63.3 64.8 11.2 16.3 10.7 240 13 59.7 31.6 34.3 1.1 43.7 0.00 63.5 64.8 10.3 18.6 9.4 237 14 63.0 31.3 30.3 1.4 78.8 0.00 64.0 64.6 10.7 21.3 10.1 246 15 64.4 26.4 23.6 1.6 70.0 0.00 64.8 64.6 15.0 24.8 14.3 251 16 64.9 24.8 21.6 1.6 57.3 0.00 65.1 64.6 12.5 23.7 11.6 247 17 65.3 20.3 17.7 1.8 42.0 0.00 65.5 64.6 13.0 22.8 12.3 269 18 64.4 19.6 17.7 1.7 24.4 0.00 65.5 64.6 13.9 21.5 13.4 265 19 62.2 19.8 19.1 1.5 6.2 0.00 65.3 64.6 15.9 25.3 15.4 263 20 60.4 21.6 22.1 1.4 0.0 0.00 64.9 64.4 15.2 23.7 15.0 262 21 58.8 25.0 27.0 1.2 0.0 0.00 64.4 64.4 11.2 20.4 11.0 262 22 56.8 26.6 30.9 1.1 0.0 0.00 64.0 64.4 4.5 11.6 4.3 276 23 55.8 27.3 33.3 1.0 0.0 0.00 63.7 64.4 4.3 8.3 4.0 268 24 53.1 32.4 45.3 0.8 0.0 0.00 62.4 64.4 3.1 6.7 2.9 277 AZMET Daily Weather Data : DESERT RIDGE : Apr 22 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.2 51.1 59.2 DegF RELATIVE HUMIDITY 63.7 13.8 35.1 % DEWPOINT 30.2 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 65.5 62.4 64.2 DegF SOIL TEMP. 20 in 64.8 64.4 64.6 DegF WIND SPEED 25.3 7.8 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 254 Degrees SOLAR RADIATION 467.0 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 4.5 775 8.6 1181 13.5 1677 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Apr 23 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.5 32.7 50.3 0.6 0.0 0.00 61.2 64.4 0.4 2.7 0.0 68 2 48.2 32.9 55.0 0.5 0.0 0.00 60.8 64.4 1.1 3.4 0.9 74 3 49.8 32.0 50.2 0.6 0.0 0.00 60.6 64.4 2.5 6.3 2.5 252 4 48.0 33.1 56.2 0.5 0.0 0.00 60.4 64.4 0.9 3.4 0.7 75 5 46.4 33.3 60.1 0.4 0.0 0.00 60.3 64.4 0.7 2.5 0.4 78 6 44.6 32.5 62.1 0.4 0.2 0.00 60.1 64.4 0.9 3.8 0.7 52 7 45.5 34.3 64.9 0.4 8.1 0.00 59.7 64.4 1.1 4.3 0.9 51 8 51.6 34.5 51.8 0.6 25.1 0.00 59.5 64.2 4.7 9.6 4.3 178 9 54.1 34.9 47.9 0.8 42.3 0.00 59.5 64.2 5.6 10.1 5.1 189 10 56.1 35.2 45.3 0.8 57.6 0.00 59.9 64.2 4.7 9.8 4.3 208 11 58.6 35.4 41.8 1.0 69.8 0.00 60.6 64.0 3.6 8.9 2.5 244 12 60.4 35.6 39.5 1.1 77.2 0.00 61.9 64.0 4.5 10.3 3.4 240 13 62.8 35.1 35.4 1.3 78.4 0.00 63.1 64.0 6.5 15.4 5.4 258 14 64.9 34.3 31.8 1.4 76.2 0.00 64.4 63.9 7.2 13.9 6.0 266 15 66.4 33.8 29.7 1.6 68.3 0.00 65.3 63.9 7.4 14.3 5.6 269 16 67.5 34.0 28.9 1.6 55.9 0.00 66.2 63.7 7.4 16.1 6.5 263 17 67.6 33.3 27.8 1.7 39.9 0.00 66.6 63.7 8.3 16.6 7.6 252 18 68.0 33.3 27.4 1.7 22.7 0.00 66.6 63.7 6.5 14.1 6.0 261 19 66.2 32.4 28.2 1.6 6.4 0.00 66.4 63.7 5.4 10.3 5.1 239 20 64.4 32.4 30.2 1.4 0.0 0.00 66.0 63.7 4.5 7.8 3.8 241 21 60.4 40.6 47.8 0.9 0.0 0.00 65.7 63.7 0.4 2.9 0.4 102 22 55.2 40.3 57.5 0.6 0.0 0.00 64.9 63.7 1.6 3.6 1.6 69 23 54.5 35.2 48.2 0.8 0.0 0.00 64.2 63.9 3.1 5.6 3.1 59 24 54.0 34.9 48.1 0.7 0.0 0.00 63.7 63.9 3.4 5.4 3.1 61 AZMET Daily Weather Data : DESERT RIDGE : Apr 23 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.7 43.9 57.0 DegF RELATIVE HUMIDITY 76.9 24.6 44.4 % DEWPOINT 34.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 66.6 59.5 62.8 DegF SOIL TEMP. 20 in 64.4 63.7 64.0 DegF WIND SPEED 16.6 3.8 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 244 Degrees SOLAR RADIATION 628.1 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 4.7 780 7.6 1188 11.3 1688 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Apr 24 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.9 34.5 49.6 0.7 0.0 0.00 63.5 63.9 2.9 5.4 2.9 63 2 52.7 33.4 47.5 0.7 0.0 0.00 63.1 63.9 3.4 5.6 3.1 63 3 51.3 33.4 50.1 0.6 0.0 0.00 62.8 63.9 1.8 4.0 1.8 58 4 50.5 33.3 51.5 0.6 0.0 0.00 62.4 64.0 2.9 5.6 2.9 62 5 51.8 32.9 48.5 0.7 0.0 0.00 62.2 64.0 3.8 5.8 3.6 71 6 52.5 33.8 48.8 0.7 0.2 0.00 61.9 64.0 3.8 7.2 3.8 78 7 55.6 36.3 48.3 0.8 9.1 0.00 61.7 64.0 1.1 3.4 1.1 90 8 63.3 33.8 33.2 1.3 26.3 0.00 61.5 64.0 0.4 2.0 0.2 72 9 66.0 33.6 29.9 1.5 43.7 0.00 61.5 64.0 0.9 4.3 0.9 282 10 67.5 34.5 29.6 1.6 59.0 0.00 62.1 64.0 3.1 9.4 2.5 244 11 68.9 35.2 28.9 1.7 71.4 0.00 62.8 64.0 4.0 9.2 3.4 224 12 70.7 34.7 26.6 1.9 78.8 0.00 64.0 63.9 4.5 10.5 3.6 239 13 72.3 34.2 24.7 2.0 80.5 0.00 65.3 63.9 4.9 12.3 3.8 289 14 73.4 33.1 22.9 2.2 77.9 0.00 66.6 63.9 5.8 13.9 4.9 271 15 74.3 32.9 22.0 2.3 69.0 0.00 67.6 63.9 6.5 13.4 5.1 247 16 75.2 31.3 19.9 2.4 56.4 0.00 68.4 63.9 6.0 13.2 5.1 258 17 75.4 30.9 19.4 2.4 40.4 0.00 68.7 63.9 7.4 15.4 6.5 260 18 75.2 29.1 18.2 2.4 23.2 0.00 68.7 63.9 6.7 13.2 6.0 268 19 73.8 28.8 18.9 2.3 6.9 0.00 68.5 63.9 4.5 10.7 4.3 258 20 70.3 34.0 26.6 1.9 0.0 0.00 68.0 63.9 1.6 6.0 1.3 248 21 65.3 41.4 41.5 1.3 0.0 0.00 67.6 63.9 0.4 2.2 0.4 115 22 61.9 37.8 40.9 1.1 0.0 0.00 67.1 64.0 1.3 3.1 1.3 71 23 59.4 38.8 46.6 0.9 0.0 0.00 66.6 64.0 2.0 4.5 2.0 72 24 56.8 40.3 53.7 0.7 0.0 0.00 65.8 64.0 2.2 4.3 2.0 79 AZMET Daily Weather Data : DESERT RIDGE : Apr 24 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.1 49.3 64.0 DegF RELATIVE HUMIDITY 68.0 15.0 35.3 % DEWPOINT 34.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 68.7 61.5 64.9 DegF SOIL TEMP. 20 in 64.2 63.7 63.9 DegF WIND SPEED 15.4 3.4 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 267 Degrees SOLAR RADIATION 642.4 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 8.8 789 13.0 1201 17.8 1706 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Apr 25 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.7 34.3 41.0 1.0 0.0 0.00 65.1 64.2 2.9 4.3 2.9 65 2 57.6 34.0 41.1 0.9 0.0 0.00 64.8 64.2 1.3 4.3 1.3 71 3 57.4 36.3 45.1 0.9 0.0 0.00 64.4 64.4 0.7 2.5 0.7 94 4 56.8 38.7 50.4 0.8 0.0 0.00 64.0 64.4 1.6 3.4 1.3 102 5 55.6 35.6 46.8 0.8 0.0 0.00 63.7 64.4 1.8 4.3 1.6 73 6 54.9 34.5 46.1 0.8 0.2 0.00 63.5 64.4 2.2 3.8 2.2 59 7 57.9 37.8 46.8 0.9 9.1 0.00 63.3 64.4 1.3 3.1 1.3 72 8 67.3 37.9 34.2 1.5 26.0 0.00 63.1 64.4 0.7 3.1 0.4 144 9 69.6 37.4 30.8 1.7 43.0 0.00 63.1 64.4 2.7 6.9 2.2 213 10 70.7 38.8 31.4 1.8 58.5 0.00 63.7 64.4 3.8 9.6 3.4 217 11 72.7 40.3 31.0 1.9 70.5 0.00 64.4 64.4 4.5 10.7 4.0 232 12 74.1 40.6 29.8 2.0 77.9 0.00 65.3 64.4 6.0 14.8 5.1 261 13 75.6 41.4 29.3 2.1 79.8 0.00 66.6 64.4 6.3 13.4 5.6 250 14 77.0 40.6 27.1 2.3 76.9 0.00 67.8 64.4 7.4 15.4 6.3 251 15 78.6 39.7 24.9 2.5 69.0 0.00 68.7 64.4 7.8 18.3 6.7 267 16 79.7 40.1 24.3 2.6 56.4 0.00 69.4 64.4 7.4 15.9 6.3 267 17 79.9 38.3 22.5 2.7 40.8 0.00 69.8 64.4 8.7 15.0 7.8 275 18 79.3 36.9 21.8 2.7 23.6 0.00 69.8 64.4 8.9 15.2 8.5 269 19 77.7 36.0 22.1 2.5 6.9 0.00 69.4 64.4 7.8 13.6 7.6 265 20 75.4 34.9 22.9 2.3 0.0 0.00 69.1 64.4 3.4 10.3 3.4 271 21 66.4 43.5 44.1 1.3 0.0 0.00 68.5 64.6 0.4 2.5 0.2 59 22 64.2 40.1 41.2 1.2 0.0 0.00 67.8 64.6 0.7 2.7 0.7 72 23 62.2 37.2 39.6 1.1 0.0 0.00 67.3 64.6 2.0 3.4 2.0 67 24 60.6 36.7 40.7 1.1 0.0 0.00 66.9 64.8 2.2 4.3 2.2 61 AZMET Daily Weather Data : DESERT RIDGE : Apr 25 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.6 53.4 67.8 DegF RELATIVE HUMIDITY 62.6 19.5 34.8 % DEWPOINT 37.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 69.8 63.0 66.2 DegF SOIL TEMP. 20 in 64.8 64.0 64.4 DegF WIND SPEED 18.3 3.8 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 261 Degrees SOLAR RADIATION 638.6 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 12.1 801 16.9 1218 22.0 1728 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Apr 26 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.9 37.9 43.9 1.0 0.0 0.00 66.6 64.8 2.0 3.8 1.8 70 2 60.1 37.8 43.5 1.0 0.0 0.00 66.2 64.9 2.5 5.1 2.5 88 3 59.4 36.1 41.7 1.0 0.0 0.00 65.8 64.9 2.5 4.3 2.5 69 4 57.7 36.3 44.7 0.9 0.0 0.00 65.5 64.9 1.8 3.4 1.8 76 5 56.8 37.4 48.2 0.8 0.0 0.00 65.1 64.9 1.6 4.0 1.6 76 6 56.7 35.4 44.7 0.9 0.2 0.00 64.8 65.1 0.9 2.7 0.9 68 7 60.1 38.1 43.8 1.0 9.1 0.00 64.4 65.1 1.3 3.4 1.3 81 8 68.9 37.9 32.3 1.6 26.0 0.00 64.4 65.1 2.7 6.7 2.5 161 9 71.4 37.6 29.0 1.9 43.0 0.00 64.4 65.1 6.0 9.4 5.8 184 10 74.3 38.8 27.7 2.1 58.5 0.00 64.8 65.1 4.7 8.9 4.5 184 11 76.3 39.4 26.4 2.3 70.7 0.00 65.3 65.1 3.4 9.2 3.1 191 12 77.5 39.2 25.3 2.4 78.1 0.00 66.4 65.1 5.4 13.0 4.3 232 13 79.2 40.3 24.9 2.5 79.8 0.00 67.6 65.1 4.9 13.0 3.1 244 14 80.6 38.7 22.4 2.8 76.4 0.00 68.9 65.1 6.0 13.6 4.5 248 15 82.0 38.5 21.2 2.9 68.1 0.00 70.0 64.9 5.1 13.9 3.8 240 16 82.9 39.6 21.4 3.0 55.9 0.00 70.7 64.9 6.3 14.8 5.1 268 17 82.9 38.8 20.8 3.0 40.6 0.00 71.1 65.1 8.3 16.1 7.8 268 18 82.4 34.3 17.8 3.1 23.9 0.00 71.1 65.1 7.6 13.6 6.9 269 19 81.1 32.7 17.4 3.0 7.4 0.00 70.7 65.1 6.9 12.1 6.5 282 20 77.9 31.6 18.5 2.7 0.0 0.00 70.3 65.1 3.1 8.3 2.9 293 21 73.8 33.6 23.0 2.2 0.0 0.00 69.8 65.1 0.4 1.8 0.4 336 22 69.4 41.2 36.5 1.6 0.0 0.00 69.4 65.3 0.4 2.0 0.4 46 23 63.5 45.5 52.2 1.0 0.0 0.00 68.9 65.3 1.6 3.4 1.6 78 24 61.0 38.5 43.3 1.0 0.0 0.00 68.2 65.5 3.1 5.6 3.1 56 AZMET Daily Weather Data : DESERT RIDGE : Apr 26 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.7 55.9 70.7 DegF RELATIVE HUMIDITY 69.3 15.5 32.1 % DEWPOINT 37.8 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 71.1 64.4 67.5 DegF SOIL TEMP. 20 in 65.5 64.8 65.1 DegF WIND SPEED 16.1 3.8 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 241 Degrees SOLAR RADIATION 638.3 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 14.8 816 19.8 1238 24.8 1752 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Apr 27 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.6 40.3 47.0 0.9 0.0 0.00 67.6 65.5 2.0 4.3 1.8 80 2 59.9 37.2 42.7 1.0 0.0 0.00 67.1 65.5 2.5 4.9 2.2 80 3 60.1 33.1 36.2 1.1 0.0 0.00 66.7 65.7 2.2 3.4 2.2 72 4 59.2 34.2 38.9 1.0 0.0 0.00 66.6 65.7 2.0 3.6 2.0 71 5 58.3 30.4 34.5 1.1 0.0 0.00 66.2 65.7 2.9 4.3 2.9 66 6 56.3 28.8 34.8 1.0 0.0 0.00 65.8 65.7 2.7 4.7 2.7 60 7 59.0 33.3 37.5 1.1 9.6 0.00 65.5 65.8 1.6 3.4 1.6 72 8 70.0 33.1 25.8 1.9 27.2 0.00 65.3 65.8 2.9 7.4 2.5 163 9 73.4 30.9 20.7 2.2 44.2 0.00 65.3 65.8 3.6 6.9 3.4 178 10 76.3 29.1 17.5 2.6 59.7 0.00 65.7 65.8 2.9 6.9 2.5 224 11 77.9 30.7 17.7 2.7 71.7 0.00 66.2 65.8 4.0 8.9 3.6 214 12 79.9 33.3 18.4 2.8 78.8 0.00 67.3 65.8 5.1 10.7 4.5 208 13 81.0 32.5 17.3 3.0 81.0 0.00 68.5 65.8 6.5 13.6 5.6 233 14 82.8 32.7 16.5 3.2 77.9 0.00 69.6 65.8 4.5 13.6 3.4 208 15 83.8 34.7 17.2 3.3 69.5 0.00 70.7 65.7 6.0 15.4 5.1 243 16 84.7 33.6 16.0 3.4 56.9 0.00 71.4 65.7 6.3 13.4 4.7 254 17 85.1 32.4 15.1 3.5 40.8 0.00 71.8 65.7 6.0 11.9 4.9 282 18 84.4 33.1 15.9 3.4 23.6 0.00 71.8 65.8 7.2 13.9 6.5 279 19 83.1 32.9 16.3 3.2 7.4 0.00 71.6 65.8 6.5 13.4 6.0 286 20 80.1 32.0 17.5 2.9 0.0 0.00 71.2 65.8 4.9 10.3 4.7 279 21 77.5 28.6 16.5 2.7 0.0 0.00 70.7 65.8 2.0 6.3 1.6 296 22 72.7 28.2 19.2 2.2 0.0 0.00 70.3 66.0 3.1 5.4 2.9 21 23 68.5 29.7 23.2 1.8 0.0 0.00 69.8 66.0 3.4 6.3 3.4 66 24 64.6 32.0 29.5 1.5 0.0 0.00 69.4 66.0 1.6 3.4 1.6 70 AZMET Daily Weather Data : DESERT RIDGE : Apr 27 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.8 54.9 72.5 DegF RELATIVE HUMIDITY 59.9 12.6 24.7 % DEWPOINT 32.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 72.0 65.3 68.4 DegF SOIL TEMP. 20 in 66.0 65.5 65.8 DegF WIND SPEED 15.4 3.8 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 247 Degrees SOLAR RADIATION 648.6 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 15.5 831 20.3 1258 25.4 1778 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Apr 28 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.8 31.6 30.8 1.4 0.0 0.00 68.9 66.2 2.0 6.3 2.0 61 2 61.2 30.0 30.5 1.3 0.0 0.00 68.5 66.2 2.5 6.7 2.2 72 3 60.4 32.9 35.3 1.2 0.0 0.00 68.0 66.2 1.8 3.8 1.8 103 4 60.4 35.2 38.9 1.1 0.0 0.00 67.6 66.4 0.9 2.9 0.9 88 5 59.4 30.9 33.9 1.1 0.0 0.00 67.3 66.4 0.9 3.8 0.9 78 6 57.7 30.2 34.7 1.1 0.2 0.00 66.9 66.4 1.3 3.8 1.3 60 7 58.8 33.4 38.2 1.0 9.8 0.00 66.6 66.4 2.2 4.0 2.2 57 8 69.8 38.5 32.0 1.7 27.0 0.00 66.4 66.4 1.6 5.8 1.1 188 9 72.1 39.6 30.7 1.9 44.0 0.00 66.6 66.4 2.9 7.2 2.7 203 10 75.2 37.9 26.0 2.2 59.5 0.00 66.9 66.4 3.6 8.5 3.1 183 11 77.2 37.9 24.2 2.4 71.7 0.00 67.5 66.4 4.3 11.0 3.6 194 12 78.4 37.6 23.1 2.5 78.8 0.00 68.4 66.4 5.6 11.9 4.9 203 13 79.3 37.2 22.0 2.7 80.5 0.00 69.4 66.4 5.8 14.5 4.7 221 14 81.0 36.3 20.1 2.9 77.2 0.00 70.3 66.4 8.5 18.6 7.6 256 15 81.9 35.4 18.9 3.0 69.0 0.00 71.2 66.4 8.5 17.7 7.8 245 16 82.6 33.4 17.0 3.2 57.3 0.00 71.6 66.4 9.4 19.7 8.5 259 17 82.6 30.6 15.2 3.2 41.8 0.00 71.8 66.4 8.7 18.3 8.3 260 18 82.0 27.0 13.3 3.2 23.6 0.00 71.6 66.4 8.5 17.0 8.1 272 19 80.6 24.8 12.7 3.1 7.2 0.00 71.2 66.4 6.7 12.1 6.5 271 20 77.9 23.0 12.9 2.8 0.0 0.00 70.9 66.6 5.1 10.3 4.9 279 21 75.7 22.8 13.8 2.6 0.0 0.00 70.3 66.6 4.7 7.8 4.5 295 22 74.1 22.8 14.6 2.5 0.0 0.00 70.0 66.6 4.0 10.5 3.8 312 23 67.1 33.1 28.2 1.6 0.0 0.00 69.6 66.6 1.8 5.6 1.6 85 24 63.5 35.4 35.1 1.3 0.0 0.00 69.1 66.7 1.6 5.4 1.3 74 AZMET Daily Weather Data : DESERT RIDGE : Apr 28 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.3 55.6 71.8 DegF RELATIVE HUMIDITY 57.2 11.5 25.1 % DEWPOINT 32.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 71.8 66.4 69.1 DegF SOIL TEMP. 20 in 66.7 66.0 66.4 DegF WIND SPEED 19.7 4.3 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 252 Degrees SOLAR RADIATION 647.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.4 846 19.4 1278 24.5 1802 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Apr 29 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.8 36.3 39.9 1.1 0.0 0.00 68.7 66.7 1.6 5.4 1.6 84 2 58.5 37.2 45.1 0.9 0.0 0.00 68.0 66.7 2.0 4.0 2.0 83 3 59.9 34.0 37.6 1.1 0.0 0.00 67.5 66.7 1.8 4.3 1.8 89 4 59.7 35.4 40.0 1.0 0.0 0.00 67.1 66.9 0.9 4.3 0.9 126 5 61.0 31.6 33.1 1.2 0.0 0.00 66.7 66.9 2.0 4.5 2.0 126 6 58.6 28.9 32.2 1.1 0.2 0.00 66.4 66.9 0.4 0.4 0.4 71 7 60.1 34.5 38.3 1.1 10.5 0.00 66.2 66.9 0.7 3.1 0.7 95 8 68.2 31.8 25.9 1.8 27.5 0.00 66.0 66.9 2.9 7.6 2.7 165 9 70.9 32.9 24.6 1.9 44.7 0.00 66.0 66.9 5.8 9.4 5.6 185 10 73.2 34.3 24.0 2.1 60.2 0.00 66.2 66.9 4.5 10.7 4.0 212 11 74.7 35.8 24.3 2.2 71.9 0.00 66.7 66.9 6.7 15.7 5.8 229 12 76.3 36.5 23.7 2.3 78.6 0.00 67.6 66.9 8.3 15.4 7.4 256 13 77.0 35.4 22.2 2.5 80.5 0.00 68.5 66.7 9.4 18.1 7.8 275 14 78.3 31.5 18.1 2.7 78.6 0.00 69.4 66.7 9.8 19.5 8.7 264 15 79.2 32.2 18.2 2.8 70.0 0.00 70.2 66.7 11.4 21.7 11.0 261 16 79.7 29.5 16.0 2.9 57.1 0.00 70.5 66.7 12.1 21.0 11.2 270 17 79.0 27.3 14.9 2.9 41.8 0.00 70.5 66.7 13.9 23.3 13.4 263 18 78.3 23.2 12.9 2.9 24.6 0.00 70.3 66.7 12.3 21.5 11.9 267 19 76.1 19.9 12.0 2.7 7.9 0.00 69.8 66.7 11.9 18.8 11.6 260 20 73.2 17.2 11.8 2.5 0.2 0.00 69.4 66.7 9.6 15.0 9.4 259 21 70.0 14.4 11.6 2.2 0.0 0.00 68.9 66.7 5.8 12.1 5.6 256 22 67.8 13.3 11.9 2.0 0.0 0.00 68.5 66.7 4.0 7.4 4.0 264 23 65.7 19.0 16.8 1.8 0.0 0.00 68.0 66.9 2.2 6.7 1.6 254 24 61.3 25.5 25.4 1.4 0.0 0.00 67.6 66.9 0.4 3.1 0.2 354 AZMET Daily Weather Data : DESERT RIDGE : Apr 29 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.6 56.3 69.4 DegF RELATIVE HUMIDITY 61.4 10.3 24.2 % DEWPOINT 29.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 70.5 66.0 68.2 DegF SOIL TEMP. 20 in 66.9 66.7 66.7 DegF WIND SPEED 23.3 5.8 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 254 Degrees SOLAR RADIATION 654.1 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 13.3 859 18.4 1296 23.4 1826 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : Apr 30 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.5 26.6 29.9 1.2 0.0 0.00 66.9 66.9 1.6 4.7 1.3 313 2 59.9 22.6 23.7 1.4 0.0 0.00 66.4 66.9 2.0 6.7 1.3 346 3 55.0 26.6 33.0 1.0 0.0 0.00 66.0 66.9 1.6 3.8 1.6 78 4 54.3 27.1 34.8 0.9 0.0 0.00 65.7 66.9 1.8 3.8 1.8 95 5 55.4 28.2 34.9 1.0 0.0 0.00 65.3 66.9 1.1 3.4 0.9 126 6 54.1 25.5 32.8 1.0 0.5 0.00 64.9 66.9 1.1 5.6 0.7 74 7 54.5 24.8 31.4 1.0 11.0 0.00 64.6 66.9 1.6 4.3 1.6 52 8 63.7 24.8 22.6 1.6 28.4 0.00 64.4 66.9 1.3 6.7 0.9 173 9 65.8 24.4 20.7 1.7 45.9 0.00 64.4 66.9 4.7 11.0 4.3 170 10 68.4 24.4 18.9 1.9 61.4 0.00 64.8 66.9 4.7 10.5 4.0 197 11 70.3 25.9 18.7 2.1 73.3 0.00 65.3 66.7 4.7 11.9 4.0 230 12 71.8 27.3 18.9 2.2 74.3 0.00 66.0 66.7 6.7 15.4 5.8 258 13 72.3 26.8 18.3 2.2 82.2 0.00 66.9 66.7 8.7 18.1 8.1 245 14 73.8 23.9 15.4 2.4 79.1 0.00 67.6 66.6 8.7 18.8 7.4 257 15 75.0 21.7 13.5 2.6 71.2 0.00 68.2 66.6 9.8 19.5 8.9 268 16 75.6 20.8 12.8 2.6 58.8 0.00 68.7 66.6 9.2 17.4 8.5 270 17 75.4 20.3 12.5 2.6 42.8 0.00 68.9 66.6 8.9 15.9 8.5 265 18 75.2 18.9 11.8 2.6 25.3 0.00 68.7 66.6 7.6 14.1 7.2 268 19 73.8 17.8 11.9 2.5 8.1 0.00 68.5 66.6 6.5 10.3 6.3 265 20 71.4 16.2 11.9 2.3 0.2 0.00 68.2 66.6 4.3 7.8 4.0 261 21 67.3 26.2 21.6 1.8 0.0 0.00 67.8 66.6 0.9 3.4 0.4 115 22 62.1 23.4 22.7 1.5 0.0 0.00 67.5 66.6 1.6 3.8 1.6 74 23 59.9 25.5 26.8 1.3 0.0 0.00 67.1 66.6 2.2 4.3 2.0 64 24 55.6 32.0 40.9 0.9 0.0 0.00 66.6 66.6 3.1 5.6 3.1 63 AZMET Daily Weather Data : DESERT RIDGE : Apr 30 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.1 52.2 65.3 DegF RELATIVE HUMIDITY 63.9 9.5 22.5 % DEWPOINT 24.3 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 68.9 64.4 66.7 DegF SOIL TEMP. 20 in 66.9 66.4 66.7 DegF WIND SPEED 19.5 4.5 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 255 Degrees SOLAR RADIATION 662.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.5 869 14.2 1310 19.3 1845 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : May 1 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.0 28.6 36.1 0.9 0.0 0.00 65.8 66.6 2.2 3.4 2.2 73 2 56.1 27.3 32.7 1.0 0.0 0.00 65.3 66.6 2.0 4.9 1.8 76 3 56.1 29.1 35.4 1.0 0.0 0.00 65.1 66.6 2.2 4.9 2.0 83 4 55.9 25.9 31.1 1.0 0.0 0.00 64.8 66.6 1.6 4.5 1.3 80 5 55.2 23.2 28.4 1.1 0.0 0.00 64.4 66.6 2.0 4.0 2.0 64 6 54.0 22.8 29.4 1.0 0.5 0.00 64.2 66.6 0.9 3.8 0.9 54 7 57.7 23.9 26.9 1.2 11.0 0.00 63.9 66.6 3.1 6.0 3.1 63 8 68.0 27.0 21.3 1.9 28.7 0.00 63.7 66.6 1.8 4.5 0.7 109 9 69.4 25.9 19.5 2.0 45.2 0.00 63.9 66.6 2.9 5.8 2.7 212 10 71.6 25.0 17.4 2.2 60.2 0.00 64.2 66.6 4.7 11.6 4.3 190 11 73.4 26.1 17.0 2.3 73.6 0.00 64.8 66.4 6.0 12.5 5.6 205 12 74.8 25.2 15.7 2.5 80.3 0.00 65.5 66.4 7.2 13.2 6.5 199 13 75.7 24.4 14.7 2.6 80.0 0.00 66.6 66.4 6.5 14.5 5.1 216 14 77.2 25.9 14.8 2.7 75.7 0.00 67.5 66.2 6.3 14.3 5.1 226 15 78.6 24.6 13.6 2.9 66.7 0.00 68.4 66.2 6.0 15.2 4.9 240 16 79.0 23.2 12.5 3.0 56.6 0.00 68.9 66.2 5.1 14.3 4.3 238 17 79.9 22.8 12.0 3.1 43.5 0.00 69.4 66.2 5.6 11.4 4.9 278 18 79.3 22.1 11.9 3.0 21.5 0.00 69.6 66.2 4.9 10.1 4.3 284 19 77.7 22.6 12.7 2.8 7.2 0.00 69.4 66.2 3.1 6.7 2.9 297 20 74.1 21.4 13.7 2.5 0.0 0.00 69.1 66.2 1.6 4.9 1.1 3 21 67.8 24.8 19.7 1.9 0.0 0.00 68.7 66.2 2.9 6.0 2.9 63 22 64.6 24.3 21.4 1.6 0.0 0.00 68.2 66.2 3.6 5.6 3.6 63 23 62.2 26.8 25.8 1.4 0.0 0.00 67.8 66.4 3.1 5.6 3.1 65 24 61.5 27.3 27.1 1.4 0.0 0.00 67.5 66.4 3.6 4.5 3.6 65 AZMET Daily Weather Data : DESERT RIDGE : May 1 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.6 53.2 67.8 DegF RELATIVE HUMIDITY 55.4 9.5 21.3 % DEWPOINT 25.0 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 69.6 63.7 66.6 DegF SOIL TEMP. 20 in 66.6 66.2 66.4 DegF WIND SPEED 15.2 3.8 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 205 Degrees SOLAR RADIATION 650.5 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 12.1 881 16.9 1327 22.0 1867 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : May 2 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.2 31.3 37.6 1.0 0.0 0.00 66.9 66.6 2.9 5.1 2.9 63 2 56.5 28.0 33.6 1.0 0.0 0.00 66.0 66.4 1.3 3.4 1.1 62 3 58.5 32.2 36.7 1.1 0.0 0.00 65.7 66.4 1.6 4.9 1.6 90 4 58.6 31.3 35.3 1.1 0.0 0.00 65.3 66.6 2.2 3.8 2.0 78 5 57.0 33.8 41.4 0.9 0.0 0.00 65.1 66.6 1.8 3.8 1.8 76 6 57.0 34.3 42.4 0.9 0.5 0.00 64.9 66.6 1.8 3.6 1.8 86 7 61.9 29.3 28.8 1.4 11.2 0.00 64.6 66.6 1.3 3.6 1.1 77 8 70.0 31.8 24.2 1.9 28.7 0.00 64.6 66.6 1.6 8.3 0.9 202 9 71.1 28.9 20.8 2.0 44.9 0.00 64.6 66.6 8.1 12.1 7.8 184 10 73.2 31.1 21.0 2.2 61.6 0.00 64.8 66.4 7.6 11.6 7.4 189 11 75.2 31.6 20.1 2.4 72.6 0.00 65.3 66.4 8.1 14.8 7.6 201 12 77.2 30.7 18.2 2.6 73.3 0.00 66.0 66.4 7.8 14.1 7.2 214 13 78.8 32.0 18.1 2.8 72.2 0.00 66.7 66.4 8.1 15.2 7.4 197 14 79.5 30.0 16.3 2.9 60.9 0.00 67.5 66.4 7.6 14.8 6.9 199 15 81.5 29.3 14.9 3.1 66.7 0.00 68.0 66.4 7.2 14.1 6.0 192 16 82.8 26.4 12.7 3.3 52.3 0.00 68.5 66.4 6.3 22.1 4.5 199 17 82.9 26.4 12.6 3.3 36.3 0.00 68.9 66.4 6.3 15.0 5.6 230 18 83.5 25.9 12.2 3.4 24.1 0.00 69.1 66.4 2.9 8.3 2.5 257 19 81.1 25.0 12.7 3.2 5.0 0.00 69.1 66.4 3.6 8.7 3.4 278 20 77.9 27.5 15.8 2.8 0.0 0.00 69.1 66.4 0.9 4.0 0.9 302 21 75.4 29.1 18.1 2.5 0.0 0.00 68.7 66.4 4.0 12.1 3.8 271 22 72.3 30.7 21.7 2.1 0.0 0.00 67.5 66.4 4.9 10.3 4.7 274 23 71.8 26.2 18.1 2.2 0.0 0.00 66.7 66.4 3.8 6.7 3.8 294 24 70.5 25.9 18.8 2.1 0.0 0.00 66.6 66.4 2.2 6.0 2.2 296 AZMET Daily Weather Data : DESERT RIDGE : May 2 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.7 54.1 71.2 DegF RELATIVE HUMIDITY 60.2 9.9 23.0 % DEWPOINT 29.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 69.3 64.6 66.7 DegF SOIL TEMP. 20 in 66.6 66.4 66.4 DegF WIND SPEED 22.1 4.3 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 210 Degrees SOLAR RADIATION 610.2 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 14.4 895 19.4 1347 24.5 1891 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : May 3 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.3 34.0 31.1 1.5 0.0 0.00 66.4 66.6 1.3 3.8 1.3 96 2 63.9 27.1 24.7 1.5 0.0 0.00 66.2 66.6 2.2 5.6 2.0 59 3 62.6 27.3 26.0 1.4 0.0 0.00 66.0 66.6 2.5 7.4 2.2 65 4 63.1 28.9 27.3 1.4 0.0 0.00 65.8 66.6 2.9 4.5 2.7 82 5 63.7 30.7 28.9 1.4 0.0 0.00 65.7 66.6 1.3 5.4 1.3 106 6 63.1 27.0 25.4 1.5 0.7 0.00 65.5 66.6 2.2 6.3 2.0 140 7 66.0 21.4 18.0 1.8 9.1 0.00 65.3 66.6 4.7 8.9 4.5 158 8 67.8 24.8 19.5 1.9 21.5 0.00 65.1 66.6 4.5 9.2 4.3 196 9 68.9 27.9 21.3 1.9 30.1 0.00 65.1 66.6 4.3 10.7 3.8 261 10 69.6 29.8 22.6 1.9 38.2 0.00 65.3 66.6 4.9 9.8 4.3 233 11 71.8 30.9 22.0 2.1 51.8 0.00 65.8 66.6 3.6 10.7 2.9 197 12 73.2 31.1 21.2 2.2 62.3 0.00 66.4 66.6 4.7 10.3 4.0 224 13 74.7 33.1 21.8 2.3 74.8 0.00 67.1 66.6 6.5 16.1 5.6 248 14 75.9 34.7 22.2 2.4 72.4 0.00 68.0 66.6 6.9 15.4 5.8 236 15 77.9 34.2 20.5 2.6 69.8 0.00 68.9 66.6 8.3 18.1 6.9 255 16 78.3 35.6 21.4 2.6 57.6 0.00 69.6 66.4 13.4 25.9 12.5 248 17 78.4 34.7 20.6 2.6 39.7 0.00 69.8 66.4 14.1 25.9 13.2 259 18 77.4 34.5 21.0 2.5 22.2 0.00 69.8 66.4 13.6 21.0 13.2 263 19 76.1 35.2 22.6 2.4 7.9 0.00 69.4 66.4 11.2 19.2 10.7 262 20 74.5 36.1 24.8 2.2 0.2 0.00 69.3 66.6 8.3 15.9 8.1 267 21 72.1 38.8 29.9 1.9 0.0 0.00 68.9 66.6 4.0 10.1 4.0 275 22 71.1 39.6 31.8 1.8 0.0 0.00 68.5 66.6 3.8 7.8 3.8 260 23 70.0 41.4 35.2 1.6 0.0 0.00 68.4 66.6 7.4 18.6 6.9 271 24 67.8 45.0 43.8 1.3 0.0 0.00 67.1 66.6 11.4 21.0 11.2 293 AZMET Daily Weather Data : DESERT RIDGE : May 3 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.3 61.2 70.5 DegF RELATIVE HUMIDITY 52.5 15.5 25.1 % DEWPOINT 32.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 69.8 65.1 67.3 DegF SOIL TEMP. 20 in 66.6 66.4 66.6 DegF WIND SPEED 25.9 6.3 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 253 Degrees SOLAR RADIATION 558.1 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 15.3 910 20.2 1367 25.2 1917 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : May 4 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.4 42.4 41.7 1.3 0.0 0.00 66.7 66.7 8.5 16.1 8.3 298 2 63.9 39.6 40.8 1.2 0.0 0.00 66.6 66.7 3.6 7.4 3.6 310 3 61.7 36.9 39.6 1.1 0.0 0.00 66.4 66.7 4.0 10.3 4.0 240 4 60.8 35.2 38.2 1.1 0.0 0.00 66.2 66.7 5.8 13.4 5.6 243 5 57.7 35.6 43.4 0.9 0.0 0.00 65.8 66.7 3.1 5.8 2.9 218 6 56.5 36.5 46.9 0.8 0.7 0.00 65.5 66.7 2.2 6.7 1.3 200 7 57.9 38.3 47.8 0.9 11.5 0.00 65.3 66.7 0.9 2.9 0.7 78 8 60.4 38.5 44.2 1.0 28.4 0.00 65.3 66.9 5.8 11.0 5.4 262 9 62.2 39.2 42.4 1.1 45.2 0.00 65.3 66.7 4.3 9.8 3.8 251 10 65.5 38.8 37.3 1.4 60.4 0.00 65.5 66.7 2.5 8.3 2.0 209 11 67.1 38.5 34.9 1.5 71.9 0.00 66.2 66.7 4.5 11.9 3.4 241 12 68.7 37.0 31.1 1.6 79.3 0.00 67.1 66.7 4.7 13.2 3.8 243 13 70.0 37.2 30.2 1.7 81.2 0.00 68.2 66.7 6.0 15.0 5.1 241 14 71.2 36.5 27.9 1.9 78.4 0.00 69.3 66.7 6.7 17.4 5.6 256 15 72.9 36.5 26.5 2.0 70.2 0.00 70.2 66.6 6.9 15.7 6.0 273 16 73.4 36.1 25.7 2.1 57.8 0.00 70.7 66.6 6.9 15.0 6.0 266 17 73.8 35.4 24.7 2.1 42.3 0.00 71.1 66.6 6.7 14.5 5.4 275 18 73.4 36.0 25.6 2.1 25.3 0.00 71.2 66.7 6.5 13.4 5.8 251 19 72.5 34.5 24.9 2.0 8.8 0.00 71.1 66.7 6.5 11.2 6.3 249 20 70.9 32.9 24.6 1.9 0.2 0.00 70.7 66.7 6.3 10.7 6.3 233 21 68.2 36.5 31.4 1.6 0.0 0.00 70.2 66.7 2.2 6.5 2.0 218 22 64.0 41.2 43.2 1.2 0.0 0.00 69.8 66.7 0.4 2.7 0.4 97 23 63.0 43.2 48.7 1.0 0.0 0.00 69.3 66.9 0.7 3.4 0.4 154 24 60.1 41.7 51.0 0.9 0.0 0.00 68.0 66.9 1.8 4.9 1.8 258 AZMET Daily Weather Data : DESERT RIDGE : May 4 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.8 54.3 66.0 DegF RELATIVE HUMIDITY 67.9 20.5 36.4 % DEWPOINT 37.8 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 71.2 65.1 68.0 DegF SOIL TEMP. 20 in 66.9 66.6 66.7 DegF WIND SPEED 17.4 4.5 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 255 Degrees SOLAR RADIATION 661.3 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 9.7 920 14.6 1382 19.6 1936 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : May 5 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.4 40.3 47.2 0.9 0.0 0.00 67.1 66.9 2.0 6.0 1.8 65 2 58.3 38.8 48.4 0.9 0.0 0.00 66.7 67.1 2.0 4.9 2.0 57 3 56.3 38.8 52.0 0.7 0.0 0.00 66.6 67.1 1.6 4.9 1.6 62 4 56.1 41.0 56.8 0.7 0.0 0.00 66.4 67.1 0.9 3.1 0.7 96 5 55.4 39.4 54.8 0.7 0.0 0.00 66.2 67.1 1.1 3.4 1.1 72 6 55.0 40.5 57.7 0.6 0.7 0.00 65.8 67.1 2.2 4.9 2.2 107 7 59.4 39.9 48.5 0.9 11.7 0.00 65.7 67.1 3.4 6.3 3.4 149 8 63.0 39.4 41.8 1.1 28.4 0.00 65.5 67.1 4.9 7.8 4.7 189 9 65.8 40.3 39.0 1.3 45.2 0.00 65.7 67.1 2.5 6.7 2.2 221 10 68.4 40.8 36.6 1.5 59.5 0.00 65.8 67.1 3.1 8.1 2.7 229 11 70.5 41.5 34.9 1.6 71.4 0.00 66.6 67.1 4.7 10.3 4.0 230 12 72.5 41.2 32.1 1.9 78.1 0.00 67.5 67.1 5.4 11.6 4.5 276 13 73.9 38.8 28.1 2.1 81.0 0.00 68.7 67.1 4.5 13.9 2.9 256 14 75.4 38.1 26.1 2.2 77.9 0.00 69.8 67.1 5.8 13.2 3.6 282 15 76.5 37.0 24.1 2.4 69.5 0.00 70.7 67.1 6.0 13.4 4.0 253 16 77.0 37.0 23.5 2.4 57.1 0.00 71.4 66.9 6.0 15.7 4.7 242 17 77.4 36.1 22.6 2.5 41.3 0.00 71.8 66.9 5.8 14.1 4.9 251 18 76.5 34.0 21.3 2.5 21.0 0.00 71.8 66.9 7.2 13.0 6.7 253 19 75.2 33.4 21.7 2.3 6.0 0.00 71.6 66.9 7.2 11.4 6.9 259 20 73.9 33.6 22.8 2.2 0.2 0.00 71.2 66.9 5.6 9.4 5.4 249 21 72.9 33.6 23.8 2.1 0.0 0.00 70.9 67.1 2.9 7.4 2.9 218 22 68.9 39.4 34.1 1.6 0.0 0.00 70.5 67.1 0.7 2.2 0.7 108 23 64.8 40.5 40.8 1.2 0.0 0.00 70.2 67.1 0.7 3.1 0.7 67 24 66.0 39.2 37.4 1.4 0.0 0.00 69.8 67.3 1.1 4.9 0.9 226 AZMET Daily Weather Data : DESERT RIDGE : May 5 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.6 54.3 67.5 DegF RELATIVE HUMIDITY 66.8 18.6 36.5 % DEWPOINT 38.5 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 71.8 65.5 68.5 DegF SOIL TEMP. 20 in 67.3 66.9 67.1 DegF WIND SPEED 15.7 3.6 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 240 Degrees SOLAR RADIATION 649.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.5 932 16.4 1398 21.4 1958 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : May 6 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.6 44.2 51.5 0.9 0.0 0.00 69.4 67.3 1.3 3.6 1.1 71 2 59.0 41.7 52.8 0.8 0.0 0.00 68.7 67.3 1.1 3.4 1.1 79 3 59.9 40.3 48.3 0.9 0.0 0.00 68.4 67.5 0.7 3.4 0.7 81 4 60.1 43.0 53.2 0.8 0.0 0.00 68.0 67.5 1.1 2.9 1.1 108 5 59.9 40.6 48.9 0.9 0.0 0.00 67.6 67.5 0.4 2.5 0.4 112 6 59.0 40.8 50.9 0.8 0.7 0.00 67.3 67.5 0.9 2.7 0.9 129 7 61.9 39.7 44.1 1.1 12.2 0.00 67.1 67.6 1.1 4.9 1.1 138 8 66.6 36.1 32.4 1.5 24.4 0.00 66.9 67.6 4.5 7.6 4.3 162 9 68.9 37.6 31.7 1.6 36.8 0.00 66.9 67.6 3.1 6.7 2.7 202 10 70.3 39.0 31.8 1.7 55.4 0.00 67.3 67.6 3.4 7.8 2.9 228 11 72.7 39.7 30.4 1.9 71.9 0.00 67.8 67.6 4.5 10.7 3.6 220 12 74.1 40.3 29.4 2.0 70.5 0.00 68.7 67.6 5.6 10.3 4.3 225 13 75.6 39.9 27.6 2.2 69.8 0.00 69.6 67.5 5.4 14.1 4.3 208 14 77.4 39.0 25.3 2.4 74.5 0.00 70.3 67.5 6.0 14.1 4.7 236 15 78.3 38.1 23.6 2.5 68.3 0.00 71.2 67.5 6.7 15.7 5.6 226 16 79.5 37.6 22.3 2.7 56.4 0.00 71.8 67.5 7.2 17.4 5.6 238 17 79.9 35.8 20.4 2.8 41.3 0.00 72.1 67.5 7.4 17.0 6.7 240 18 79.7 34.7 19.5 2.8 24.6 0.00 72.1 67.5 8.3 16.8 7.6 254 19 78.8 31.6 18.0 2.8 8.8 0.00 72.0 67.5 7.8 13.6 7.4 276 20 76.5 31.1 19.0 2.5 0.2 0.00 71.6 67.5 2.9 8.9 2.7 279 21 71.8 39.2 30.7 1.9 0.0 0.00 71.2 67.6 0.7 2.7 0.4 79 22 69.1 36.3 30.1 1.7 0.0 0.00 70.9 67.6 1.6 6.3 1.3 163 23 70.7 33.6 25.4 1.9 0.0 0.00 70.5 67.6 2.7 5.6 2.2 253 24 68.9 32.9 26.4 1.8 0.0 0.00 70.2 67.8 2.7 6.9 2.7 269 AZMET Daily Weather Data : DESERT RIDGE : May 6 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.0 56.8 70.0 DegF RELATIVE HUMIDITY 67.6 16.5 33.1 % DEWPOINT 38.1 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 72.1 66.9 69.4 DegF SOIL TEMP. 20 in 67.8 67.3 67.5 DegF WIND SPEED 17.4 3.6 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 232 Degrees SOLAR RADIATION 616.1 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 13.9 945 18.9 1417 23.9 1982 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : May 7 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.0 35.8 35.0 1.3 0.0 0.00 69.8 67.8 1.1 4.3 0.9 64 2 61.2 36.9 40.2 1.1 0.0 0.00 69.4 67.8 0.9 4.0 0.9 95 3 61.3 40.5 46.0 1.0 0.0 0.00 69.3 67.8 0.4 2.0 0.4 110 4 60.8 39.7 45.6 1.0 0.0 0.00 68.9 67.8 0.7 4.3 0.2 47 5 61.5 40.6 46.2 1.0 0.0 0.00 68.5 68.0 1.3 5.6 0.2 328 6 60.3 40.8 48.6 0.9 0.5 0.00 68.2 68.0 1.3 4.3 0.7 188 7 63.5 35.2 34.9 1.3 11.2 0.00 68.0 68.0 0.9 6.0 0.9 160 8 66.6 36.5 32.8 1.5 28.2 0.00 67.8 68.0 2.2 5.6 2.0 188 9 67.8 39.0 34.9 1.5 44.9 0.00 67.8 68.0 3.6 10.3 3.1 246 10 69.6 37.9 31.3 1.7 60.2 0.00 68.0 68.0 7.2 14.1 6.5 246 11 71.1 35.8 27.5 1.9 71.9 0.00 68.4 68.0 8.5 15.9 7.8 240 12 72.9 34.5 24.5 2.1 78.8 0.00 68.7 68.0 10.5 19.5 9.8 243 13 74.3 33.8 22.8 2.2 80.8 0.00 69.1 68.0 11.0 20.1 10.3 261 14 75.0 33.6 22.0 2.3 77.4 0.00 69.6 68.0 13.2 22.8 12.5 257 15 75.7 33.8 21.6 2.4 69.8 0.00 69.8 68.0 14.1 22.8 13.4 254 16 75.7 33.3 21.1 2.4 57.3 0.00 70.0 67.8 14.3 24.8 13.6 260 17 75.6 33.6 21.6 2.4 41.6 0.00 70.0 67.8 14.3 24.4 13.6 261 18 74.5 32.0 21.1 2.3 24.4 0.00 70.0 67.8 15.2 24.4 14.5 265 19 72.9 30.7 21.2 2.2 8.4 0.00 69.8 67.8 13.4 26.8 13.0 274 20 70.5 31.8 23.9 1.9 0.2 0.00 69.4 67.8 11.6 19.5 11.2 282 21 68.7 31.3 24.8 1.8 0.0 0.00 69.1 67.8 10.7 18.3 10.3 277 22 66.7 31.1 26.3 1.6 0.0 0.00 68.9 68.0 4.3 13.6 4.0 282 23 65.5 35.4 32.8 1.4 0.0 0.00 68.5 68.0 6.0 11.6 5.8 269 24 64.2 36.9 36.4 1.3 0.0 0.00 68.2 68.0 6.9 14.1 6.5 228 AZMET Daily Weather Data : DESERT RIDGE : May 7 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.8 59.2 68.4 DegF RELATIVE HUMIDITY 62.6 18.0 31.0 % DEWPOINT 35.4 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 70.2 67.8 69.1 DegF SOIL TEMP. 20 in 68.0 67.8 68.0 DegF WIND SPEED 26.8 7.2 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 259 Degrees SOLAR RADIATION 655.5 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 13.0 958 18.0 1435 23.0 2005 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : May 8 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.5 39.4 44.1 1.0 0.0 0.00 68.0 68.0 4.9 11.6 4.7 202 2 59.9 42.4 52.5 0.8 0.0 0.00 67.5 68.0 8.5 18.1 8.3 243 3 58.3 42.6 56.1 0.7 0.0 0.00 65.3 68.0 7.2 15.0 6.7 253 4 56.8 42.3 58.0 0.7 0.0 0.00 65.1 68.0 1.8 5.8 1.6 240 5 55.6 42.4 61.1 0.6 0.0 0.00 64.9 68.0 1.1 4.3 0.7 136 6 54.5 43.2 65.5 0.5 0.7 0.00 64.9 68.0 0.4 2.7 0.2 127 7 56.8 43.0 59.6 0.6 11.2 0.00 64.9 68.0 1.6 6.9 1.3 219 8 59.7 43.2 54.2 0.8 27.5 0.00 64.8 67.8 3.4 7.2 2.9 236 9 62.1 43.3 50.5 0.9 44.4 0.00 64.9 67.8 4.0 10.3 2.9 207 10 63.9 43.3 47.1 1.1 60.0 0.00 65.3 67.8 4.3 10.3 2.9 175 11 65.8 43.3 44.0 1.2 71.9 0.00 65.8 67.6 6.5 13.9 5.6 189 12 67.8 41.7 38.7 1.4 79.3 0.00 66.6 67.6 7.6 16.1 6.5 243 13 69.6 39.9 33.9 1.6 79.1 0.00 67.3 67.6 7.8 17.9 7.2 232 14 71.1 38.3 30.4 1.8 77.4 0.00 68.0 67.6 9.8 18.3 8.9 228 15 72.9 35.8 25.8 2.0 70.0 0.00 68.5 67.5 11.2 21.0 10.5 240 16 73.6 35.2 24.6 2.1 57.3 0.00 68.9 67.5 11.9 22.1 11.2 244 17 73.9 33.3 22.5 2.2 42.0 0.00 69.1 67.5 13.4 23.3 12.8 259 18 73.0 31.5 21.5 2.2 24.9 0.00 69.1 67.5 12.1 20.4 11.4 258 19 72.1 30.4 21.3 2.1 8.4 0.00 68.9 67.5 10.3 21.3 9.8 259 20 70.2 31.1 23.3 1.9 0.2 0.00 68.7 67.5 5.4 11.0 5.1 272 21 68.5 31.1 24.7 1.8 0.0 0.00 68.4 67.5 2.5 9.4 2.0 282 22 66.9 32.2 27.3 1.6 0.0 0.00 68.2 67.5 1.8 6.7 1.8 300 23 65.3 35.6 33.2 1.4 0.0 0.00 67.8 67.5 1.3 5.6 1.1 224 24 63.9 35.6 34.9 1.3 0.0 0.00 67.6 67.5 2.5 4.9 2.0 270 AZMET Daily Weather Data : DESERT RIDGE : May 8 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.2 53.4 65.1 DegF RELATIVE HUMIDITY 72.5 18.4 39.8 % DEWPOINT 38.3 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 69.1 64.8 67.1 DegF SOIL TEMP. 20 in 68.0 67.3 67.6 DegF WIND SPEED 23.3 5.8 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 242 Degrees SOLAR RADIATION 654.6 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 9.5 968 14.4 1449 19.3 2024 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : May 9 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.4 35.8 37.0 1.2 0.0 0.00 67.3 67.5 3.6 6.9 3.6 274 2 59.9 38.7 45.2 1.0 0.0 0.00 66.0 67.5 4.9 12.1 4.7 255 3 59.7 35.4 40.0 1.0 0.0 0.00 65.5 67.5 2.7 7.4 2.0 201 4 59.7 32.7 36.1 1.1 0.0 0.00 65.3 67.5 6.9 12.8 6.9 235 5 58.1 32.7 38.0 1.0 0.0 0.00 65.1 67.5 3.6 8.3 2.9 239 6 54.3 34.5 46.9 0.8 0.7 0.00 64.9 67.5 0.7 2.5 0.4 50 7 55.6 34.9 45.5 0.8 10.5 0.00 64.8 67.5 2.7 5.6 2.7 329 8 58.6 34.3 40.0 1.0 27.2 0.00 64.6 67.5 4.9 8.9 4.7 278 9 59.9 35.6 40.0 1.0 44.0 0.00 64.6 67.5 6.3 12.1 5.8 277 10 61.7 37.2 40.1 1.1 59.0 0.00 64.8 67.5 6.0 11.6 5.6 257 11 63.7 36.5 36.4 1.3 71.4 0.00 65.3 67.3 7.8 15.4 7.2 250 12 65.5 34.0 31.0 1.5 78.8 0.00 65.7 67.3 8.9 22.4 8.3 244 13 66.6 33.6 29.4 1.6 80.8 0.00 66.4 67.3 10.7 19.5 10.1 247 14 67.5 35.8 31.1 1.6 76.9 0.00 66.9 67.3 10.1 21.5 9.2 249 15 68.5 35.8 29.8 1.7 68.8 0.00 67.5 67.1 11.4 21.7 10.5 249 16 70.2 35.1 27.4 1.8 57.3 0.00 67.8 67.1 9.8 23.9 8.7 260 17 71.1 31.3 22.9 2.0 41.8 0.00 68.0 67.1 9.2 19.7 8.5 281 18 70.3 30.0 22.3 2.0 25.1 0.00 68.2 67.1 7.2 15.0 6.5 289 19 69.1 28.2 21.7 1.9 9.1 0.00 68.2 67.1 8.1 13.0 7.6 312 20 66.4 27.3 22.8 1.7 0.2 0.00 68.0 67.1 5.6 11.0 5.4 316 21 58.8 34.0 39.6 1.0 0.0 0.00 67.5 67.1 1.1 5.4 1.1 336 22 57.2 28.0 32.6 1.1 0.0 0.00 66.9 67.1 1.1 2.7 0.9 26 23 57.2 24.6 28.2 1.1 0.0 0.00 66.6 67.1 2.9 5.1 2.7 32 24 54.7 25.2 31.9 1.0 0.0 0.00 66.2 67.1 3.1 4.9 3.1 52 AZMET Daily Weather Data : DESERT RIDGE : May 9 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.0 52.9 62.4 DegF RELATIVE HUMIDITY 61.3 19.0 34.0 % DEWPOINT 32.9 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 68.2 64.6 66.4 DegF SOIL TEMP. 20 in 67.6 67.1 67.3 DegF WIND SPEED 23.9 5.8 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 267 Degrees SOLAR RADIATION 651.7 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 7.7 976 12.4 1462 17.5 2041 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : May 10 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.2 26.2 36.4 0.9 0.0 0.00 66.0 67.1 1.6 5.1 1.6 60 2 51.6 27.1 38.3 0.8 0.0 0.00 65.7 67.1 2.0 4.9 1.8 75 3 50.4 26.6 39.2 0.8 0.0 0.00 65.3 67.1 1.6 3.8 1.3 60 4 49.5 26.6 40.7 0.7 0.0 0.00 65.1 67.1 2.0 3.8 1.8 73 5 49.6 27.3 41.8 0.7 0.0 0.00 64.8 67.1 2.9 6.0 2.9 89 6 49.8 27.7 42.0 0.7 1.0 0.00 64.6 67.1 2.0 4.9 1.8 76 7 54.3 28.8 37.3 0.9 12.9 0.00 64.4 67.1 0.9 3.6 0.9 70 8 62.2 27.7 26.8 1.4 29.9 0.00 64.2 67.1 0.9 5.1 0.7 278 9 63.7 28.6 26.5 1.5 46.8 0.00 64.2 67.1 3.8 7.2 3.6 246 10 66.4 29.1 24.6 1.7 61.6 0.00 64.4 67.1 5.1 10.1 4.7 228 11 68.9 27.5 21.1 1.9 73.6 0.00 64.9 67.1 4.7 11.0 3.8 215 12 70.7 28.4 20.6 2.0 80.3 0.00 65.5 66.9 4.7 12.8 4.0 256 13 72.1 27.9 19.2 2.2 82.2 0.00 66.4 66.9 5.8 11.9 4.3 242 14 73.9 27.0 17.3 2.4 79.1 0.00 67.5 66.9 5.8 13.0 2.2 231 15 75.4 27.7 17.1 2.5 70.9 0.00 68.2 66.9 5.6 12.8 4.3 259 16 75.9 26.4 15.9 2.6 58.5 0.00 68.9 66.7 5.8 13.4 4.3 260 17 76.1 25.2 15.1 2.6 43.0 0.00 69.3 66.7 6.0 12.3 5.4 234 18 77.0 23.7 13.7 2.7 26.3 0.00 69.4 66.7 4.9 10.3 4.3 293 19 75.2 22.6 14.0 2.6 9.8 0.00 69.4 66.7 4.5 9.4 4.0 236 20 72.7 21.4 14.3 2.4 0.2 0.00 69.3 66.7 4.9 8.9 4.7 260 21 70.2 22.8 16.7 2.1 0.0 0.00 69.1 66.7 2.0 4.3 1.8 296 22 64.2 28.0 25.3 1.5 0.0 0.00 68.7 66.9 2.0 4.7 2.0 68 23 61.3 25.3 25.1 1.4 0.0 0.00 68.4 66.9 4.7 6.5 4.5 59 24 59.4 27.7 29.8 1.2 0.0 0.00 68.0 66.9 3.4 5.1 3.4 61 AZMET Daily Weather Data : DESERT RIDGE : May 10 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.9 48.6 64.2 DegF RELATIVE HUMIDITY 55.5 11.7 25.8 % DEWPOINT 26.6 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 69.4 64.2 66.7 DegF SOIL TEMP. 20 in 67.1 66.7 66.9 DegF WIND SPEED 13.4 3.6 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 249 Degrees SOLAR RADIATION 676.6 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 9.5 985 13.3 1475 18.4 2060 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : May 11 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.2 29.7 35.3 1.0 0.0 0.00 67.6 66.9 4.0 6.3 4.0 60 2 55.8 27.3 33.3 1.0 0.0 0.00 66.9 67.1 3.6 5.4 3.6 60 3 56.1 24.4 29.0 1.1 0.0 0.00 66.2 67.1 2.7 4.9 2.7 71 4 56.3 23.2 27.4 1.1 0.0 0.00 66.0 67.1 2.5 4.3 2.2 70 5 58.5 26.1 28.8 1.2 0.0 0.00 65.7 67.1 3.8 6.5 3.6 91 6 60.4 24.4 24.8 1.4 1.2 0.00 65.5 67.1 4.5 6.3 4.5 86 7 65.1 26.6 23.0 1.6 13.1 0.00 65.3 67.1 3.1 6.7 2.9 87 8 70.0 28.4 21.2 2.0 31.3 0.00 65.1 67.1 2.5 4.9 2.0 187 9 72.1 27.3 18.8 2.2 46.1 0.00 65.3 67.1 1.6 4.9 1.3 227 10 74.1 27.7 17.8 2.4 62.8 0.00 65.5 67.1 4.9 9.8 4.5 237 11 75.9 27.3 16.4 2.6 74.5 0.00 66.0 67.1 4.0 10.7 3.4 208 12 78.3 26.1 14.6 2.8 81.5 0.00 66.7 67.1 4.5 10.1 3.6 197 13 79.7 23.9 12.6 3.0 84.3 0.00 67.6 67.1 4.5 12.5 3.8 203 14 81.3 23.5 11.8 3.2 80.0 0.00 68.7 67.1 5.1 12.3 4.0 220 15 82.8 22.6 10.9 3.4 72.6 0.00 69.6 66.9 4.5 15.0 3.8 212 16 84.4 23.2 10.5 3.6 60.2 0.00 70.2 66.9 3.4 10.3 2.5 222 17 85.1 23.4 10.3 3.7 44.4 0.00 70.7 66.9 3.4 9.4 2.7 223 18 84.4 23.0 10.4 3.6 27.2 0.00 70.9 66.9 4.7 9.6 4.3 261 19 83.1 20.8 10.0 3.5 10.3 0.00 71.1 67.1 4.0 8.9 3.8 293 20 79.0 20.3 11.3 3.0 0.2 0.00 70.9 67.1 1.3 4.9 0.9 307 21 71.8 25.7 17.7 2.2 0.0 0.00 70.5 67.1 2.2 5.6 2.2 61 22 66.9 23.9 19.6 1.8 0.0 0.00 70.2 67.1 3.6 6.7 3.4 60 23 65.3 23.7 20.4 1.7 0.0 0.00 69.8 67.1 3.8 6.3 3.8 66 24 63.7 26.6 24.4 1.5 0.0 0.00 69.4 67.3 4.0 5.8 4.0 58 AZMET Daily Weather Data : DESERT RIDGE : May 11 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.6 52.9 71.2 DegF RELATIVE HUMIDITY 58.3 7.3 19.2 % DEWPOINT 25.0 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 71.1 65.1 68.0 DegF SOIL TEMP. 20 in 67.3 66.9 67.1 DegF WIND SPEED 15.0 3.6 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 147 Degrees SOLAR RADIATION 690.4 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 15.3 1000 20.0 1495 25.0 2085 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : May 12 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.3 28.9 29.5 1.3 0.0 0.00 69.1 67.3 4.0 6.3 4.0 61 2 62.4 23.4 22.2 1.5 0.0 0.00 68.4 67.3 4.0 6.3 4.0 62 3 62.2 23.4 22.3 1.5 0.0 0.00 67.8 67.5 2.7 5.4 2.5 70 4 62.8 21.9 20.6 1.5 0.0 0.00 67.6 67.5 3.4 6.0 3.4 76 5 62.6 19.9 19.2 1.6 0.0 0.00 67.3 67.5 3.4 5.1 3.4 71 6 62.6 23.2 21.9 1.5 1.2 0.00 67.1 67.6 3.4 5.6 3.1 79 7 68.4 30.7 24.6 1.8 13.9 0.00 66.9 67.6 1.3 5.1 1.3 92 8 73.6 30.2 20.1 2.3 31.1 0.00 66.7 67.6 0.4 2.0 0.4 230 9 77.2 28.0 16.3 2.7 47.5 0.00 66.7 67.6 2.2 5.1 2.2 239 10 81.1 24.8 12.6 3.2 63.1 0.00 67.1 67.6 2.2 6.3 2.0 234 11 83.3 25.2 11.9 3.4 74.1 0.00 67.6 67.6 2.7 7.8 2.2 259 12 85.5 24.4 10.7 3.7 77.9 0.00 68.5 67.6 3.6 8.9 2.9 240 13 86.5 24.1 10.3 3.9 78.1 0.00 69.3 67.6 4.5 10.3 3.4 230 14 88.0 25.3 10.3 4.1 77.6 0.00 70.2 67.6 4.7 10.7 4.0 270 15 89.4 24.3 9.4 4.3 67.6 0.00 70.9 67.6 4.7 12.5 4.0 293 16 89.2 25.2 9.8 4.3 53.8 0.00 71.4 67.6 4.5 10.7 3.8 253 17 89.2 23.5 9.2 4.3 36.3 0.00 71.8 67.6 4.7 11.2 4.3 272 18 88.7 22.6 9.0 4.2 20.5 0.00 71.8 67.6 2.7 8.3 2.5 280 19 88.0 21.9 8.9 4.1 7.4 0.00 71.8 67.6 1.3 4.9 1.3 275 20 83.7 27.0 12.6 3.5 0.2 0.00 71.6 67.6 0.7 2.7 0.4 281 21 77.4 39.2 25.9 2.4 0.0 0.00 71.4 67.6 0.9 4.9 0.7 61 22 76.1 27.9 16.8 2.6 0.0 0.00 71.1 67.8 2.0 3.8 2.0 67 23 73.0 24.6 16.3 2.3 0.0 0.00 70.7 67.8 4.3 6.7 4.0 56 24 72.1 23.9 16.3 2.3 0.0 0.00 70.5 67.8 3.8 5.6 3.8 56 AZMET Daily Weather Data : DESERT RIDGE : May 12 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.7 57.6 76.8 DegF RELATIVE HUMIDITY 52.5 6.4 16.1 % DEWPOINT 25.5 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 71.8 66.7 69.3 DegF SOIL TEMP. 20 in 67.8 67.3 67.6 DegF WIND SPEED 12.5 2.9 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 350 Degrees SOLAR RADIATION 650.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.4 1019 23.4 1518 28.4 2113 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : May 13 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.5 22.5 15.1 2.3 0.0 0.00 70.2 68.0 4.7 6.9 4.7 58 2 69.6 27.7 20.9 2.0 0.0 0.00 69.6 68.0 3.8 5.8 3.8 60 3 71.8 24.1 16.5 2.2 0.0 0.00 69.1 68.0 2.2 4.7 2.2 62 4 70.0 26.1 19.1 2.0 0.0 0.00 68.9 68.2 2.0 3.4 1.8 58 5 69.8 32.0 24.7 1.9 0.0 0.00 68.7 68.2 0.9 3.6 0.9 84 6 68.4 32.0 25.9 1.8 0.5 0.00 68.5 68.2 1.1 3.1 1.1 90 7 69.3 32.7 25.8 1.8 7.2 0.00 68.4 68.2 1.1 3.4 1.1 88 8 74.3 40.8 29.8 2.0 22.5 0.00 68.4 68.2 0.4 1.8 0.2 44 9 79.0 34.5 20.1 2.7 32.0 0.00 68.5 68.2 1.3 4.7 1.3 282 10 81.9 29.8 15.1 3.2 39.9 0.00 68.7 68.2 1.8 4.9 1.8 237 11 82.9 33.8 17.0 3.2 53.3 0.00 69.3 68.2 4.9 9.4 4.7 218 12 86.2 31.5 14.0 3.7 69.8 0.00 69.6 68.2 3.4 9.4 3.1 256 13 89.1 28.2 11.2 4.1 75.3 0.00 70.3 68.2 3.8 9.2 2.9 251 14 90.7 29.5 11.2 4.4 71.2 0.00 71.2 68.2 5.4 12.3 4.5 268 15 91.4 27.7 10.2 4.5 65.5 0.00 72.0 68.2 6.0 13.0 3.8 263 16 90.9 25.7 9.6 4.5 40.8 0.00 72.3 68.2 6.3 14.1 5.4 271 17 90.1 25.3 9.6 4.4 21.7 0.00 72.5 68.2 4.5 10.3 4.0 281 18 89.6 24.8 9.6 4.3 13.6 0.00 72.5 68.2 4.5 8.3 4.3 279 19 88.0 24.8 10.1 4.1 3.6 0.00 72.3 68.4 4.7 9.4 4.7 262 20 85.1 26.6 11.9 3.7 0.0 0.00 72.1 68.4 1.1 4.0 0.7 279 21 80.2 31.6 17.1 2.9 0.0 0.00 71.8 68.4 1.8 5.4 1.8 66 22 77.9 29.3 16.8 2.7 0.0 0.00 71.6 68.4 3.1 6.0 2.9 58 23 76.1 30.6 18.8 2.5 0.0 0.00 71.4 68.4 3.4 6.0 3.4 64 24 73.4 33.3 22.9 2.2 0.0 0.00 71.2 68.5 2.2 5.6 2.2 63 AZMET Daily Weather Data : DESERT RIDGE : May 13 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.0 66.6 79.9 DegF RELATIVE HUMIDITY 39.1 7.1 16.8 % DEWPOINT 29.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 72.5 68.2 70.3 DegF SOIL TEMP. 20 in 68.5 67.8 68.2 DegF WIND SPEED 14.1 3.1 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 291 Degrees SOLAR RADIATION 516.5 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 23.2 1042 28.3 1547 33.1 2146 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 10cm (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 50cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2003 *** NOTE : Soil Temps measured under grass *** AZMET Hourly Weather Data : DESERT RIDGE : May 14 2003 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.2 29.5 19.7 2.2 0.0 0.00 70.9 68.5 4.0 6.7 4.0 66 2 71.4 31.1 22.7 2.0 0.0 0.00 70.5 68.7 3.6 6.0 3.6 68 3 73.4 32.9 22.6 2.2 0.0 0.00 70.0 68.7 2.7 4.9 2.5 94 4 73.2 29.5 19.7 2.2 0.0 0.00 69.8 68.7 1.6 4.0 1.3 68 5 71.4 35.8 27.1 1.9 0.0 0.00 69.6 68.7 0.9 4.0 0.9 84 6 70.7 35.6 27.6 1.9 0.2 0.00 69.4 68.7 1.3 2.9 1.3 71 7 70.2 38.3 31.2 1.7 2.6 0.00 69.4 68.9 1.1 3.1 1.1 80 8 72.5 39.9 30.4 1.9 11.7 0.00 69.3 68.9 0.9 2.7 0.7 60 9 78.3 38.3 24.0 2.5 19.8 0.00 69.4 68.9 1.8 7.8 1.8 180 10 80.4 32.4 17.6 2.9 28.4 0.00 69.6 68.9 4.0 8.1 3.8 184 11 82.2 30.9 15.6 3.2 33.0 0.00 69.8 68.9 5.6 9.4 5.4 179 12 83.5 30.4 14.6 3.3 30.3 0.00 70.0 68.9 3.6 10.3 3.4 189 13 86.2 28.0 12.2 3.7 31.8 0.00 70.2 68.9 0.9 5.6 0.4 226 14 86.0 28.8 12.6 3.7 22.7 0.00 70.5 68.9 2.2 6.7 2.0 181 15 86.7 28.8 12.4 3.8 24.9 0.00 70.9 68.9 1.3 5.1 0.4 46 16 89.6 27.3 10.6 4.3 32.0 0.00 71.2 68.9 0.7 3.4 0.2 355 17 87.8 27.3 11.2 4.0 8.4 0.00 71.6 68.9 1.3 5.1 1.1 320 18 86.4 30.0 13.1 3.7 5.5 0.00 71.8 68.9 2.9 7.4 2.7 78 19 84.9 31.6 14.7 3.5 2.2 0.00 71.8 68.9 3.4 7.2 3.1 101 20 84.9 25.9 11.6 3.6 0.0 0.00 71.6 68.9 6.3 12.3 5.8 90 21 82.8 27.0 13.0 3.3 0.0 0.00 71.4 68.9 2.7 6.5 1.1 130 22 81.3 26.6 13.4 3.2 0.0 0.00 71.2 68.9 3.8 10.1 3.8 268 23 80.2 20.5 10.7 3.2 0.0 0.00 71.1 68.9 8.3 13.9 8.3 262 24 75.4 23.9 14.9 2.6 0.0 0.00 69.6 69.3 10.7 23.7 10.5 260 AZMET Daily Weather Data : DESERT RIDGE : May 14 2003 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.4 68.5 79.7 DegF RELATIVE HUMIDITY 48.0 7.9 17.6 % DEWPOINT 30.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 71.8 69.3 70.5 DegF SOIL TEMP. 20 in 69.3 68.5 68.9 DegF WIND SPEED 23.7 3.1 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 167 Degrees