AZMET HOURLY WEATHER DATA: YUMA VALLEY JAN 1 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 52.8 59.2 0.6 0.0 0.00 58.5 64.1 11.6 11.0 279 2 53.6 59.4 0.6 0.0 0.00 58.1 64.1 13.2 12.7 282 3 53.6 61.1 0.5 0.0 0.00 57.8 64.1 14.1 13.6 289 4 52.1 64.4 0.5 0.0 0.00 57.4 64.2 9.6 8.9 277 5 52.5 64.6 0.5 0.0 0.00 57.2 64.1 10.8 10.2 278 6 45.6 78.8 0.2 0.0 0.00 56.7 64.0 3.7 3.6 197 7 44.2 81.9 0.2 0.0 0.00 56.0 64.0 5.4 5.2 202 8 42.5 89.1 0.1 0.4 0.00 55.2 64.1 4.8 4.6 252 9 45.1 83.2 0.2 9.1 0.00 54.9 64.3 3.2 1.7 120 10 50.2 71.4 0.4 23.5 0.00 55.4 64.4 2.9 1.4 214 11 53.8 67.3 0.5 36.5 0.00 56.9 64.3 5.4 4.8 189 12 59.2 57.0 0.7 45.4 0.00 58.9 64.3 7.3 6.8 187 13 62.2 46.4 1.0 49.4 0.00 61.2 64.2 8.2 7.5 238 14 63.7 42.4 1.2 45.3 0.00 63.2 64.1 8.8 8.3 237 15 64.2 41.8 1.2 36.4 0.00 64.5 64.0 7.6 6.9 238 16 64.8 40.8 1.2 28.1 0.00 65.2 64.0 7.6 6.8 231 17 63.4 40.5 1.2 12.4 0.00 65.2 64.0 7.6 7.3 275 18 61.0 44.8 1.0 1.3 0.00 64.3 63.9 6.0 5.8 274 19 57.9 50.8 0.8 0.0 0.00 63.0 63.9 5.7 5.5 278 20 56.5 55.4 0.7 0.0 0.00 61.9 64.0 8.3 8.2 288 21 53.6 59.6 0.6 0.0 0.00 60.9 63.9 6.6 5.4 236 22 48.1 72.9 0.3 0.0 0.00 60.0 63.9 5.0 4.9 199 23 47.5 74.5 0.3 0.0 0.00 58.8 64.0 3.6 2.9 246 24 46.5 72.6 0.3 0.0 0.00 57.9 64.0 3.3 2.7 211 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.4 40.6 53.9 DegF RELATIVE HUMIDITY 93.4 38.0 61.7 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 287.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 65.4 54.8 59.6 DegF SOIL TEMP. 20 IN 64.5 63.8 64.1 DegF WIND SPEED 28.9 7.1 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 255 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.4 2 5.2 9.1 SINE CURVE 3.0 3 5.6 6 8.8 9 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JAN 2 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 46.9 74.2 0.3 0.0 0.00 57.1 64.1 2.2 1.7 265 2 49.7 65.1 0.4 0.0 0.00 56.5 64.1 4.2 4.0 269 3 43.8 80.6 0.2 0.0 0.00 55.9 64.0 3.4 1.2 85 4 44.1 80.1 0.2 0.0 0.00 55.3 64.1 4.3 4.1 42 5 46.1 75.1 0.3 0.0 0.00 54.8 64.1 3.2 1.0 180 6 44.1 81.1 0.2 0.0 0.00 54.2 64.1 3.8 3.5 237 7 44.5 81.6 0.2 0.0 0.00 54.0 64.1 4.2 3.3 244 8 49.0 72.2 0.3 0.4 0.00 53.9 64.1 6.8 6.4 269 9 48.8 73.0 0.3 9.0 0.00 53.8 64.2 7.9 7.7 257 10 52.8 61.7 0.5 23.6 0.00 54.4 64.3 12.4 11.9 284 11 57.0 46.2 0.9 36.6 0.00 55.7 64.2 19.7 19.3 286 12 58.7 43.2 1.0 45.6 0.00 57.3 64.1 17.6 17.1 287 13 60.8 38.9 1.1 50.0 0.00 59.1 64.1 14.6 14.1 283 14 62.0 35.2 1.2 48.3 0.00 60.9 64.1 12.7 12.3 282 15 62.9 32.6 1.3 42.2 0.00 62.3 64.0 12.6 12.2 288 16 63.6 29.3 1.4 30.4 0.00 63.1 63.9 9.5 9.1 274 17 63.1 28.4 1.4 13.6 0.00 63.2 63.8 7.9 7.6 271 18 60.5 31.0 1.2 1.2 0.00 62.5 63.8 6.2 6.1 281 19 55.7 36.8 1.0 0.0 0.00 61.3 63.7 4.6 3.3 262 20 51.2 48.3 0.7 0.0 0.00 59.9 63.8 5.0 3.4 317 21 53.0 43.6 0.8 0.0 0.00 58.8 63.8 5.6 5.4 312 22 49.7 50.3 0.6 0.0 0.00 57.9 63.8 3.7 2.5 326 23 45.3 57.7 0.4 0.0 0.00 56.9 63.8 3.9 1.6 204 24 43.2 64.2 0.3 0.0 0.00 56.0 63.7 3.2 1.2 256 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.1 41.4 52.4 DegF RELATIVE HUMIDITY 90.9 26.9 55.5 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 301.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 63.4 53.7 57.7 DegF SOIL TEMP. 20 IN 64.3 63.7 64.0 DegF WIND SPEED 32.2 7.5 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 281 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.1 4 4.2 7.6 SINE CURVE 2.6 6 5.1 11 8.3 17 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JAN 3 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 40.5 72.4 0.2 0.0 0.00 55.1 63.7 3.6 3.1 88 2 41.9 67.0 0.3 0.0 0.00 54.2 63.8 4.7 3.1 6 3 38.0 78.7 0.2 0.0 0.00 53.6 63.7 3.9 1.1 58 4 37.1 81.1 0.1 0.0 0.00 52.8 63.7 4.5 3.9 38 5 41.6 60.4 0.4 0.0 0.00 52.2 63.7 3.9 3.1 19 6 41.0 59.7 0.4 0.0 0.00 51.8 63.8 4.6 4.3 18 7 40.6 57.4 0.4 0.0 0.00 51.4 63.7 3.0 2.5 348 8 40.0 57.7 0.4 0.5 0.00 50.9 63.6 2.7 2.3 311 9 41.8 59.8 0.4 10.5 0.00 50.7 64.0 2.6 1.4 26 10 51.5 42.6 0.8 25.4 0.00 51.7 64.1 7.7 7.2 20 11 57.1 31.6 1.1 38.5 0.00 53.4 64.0 10.6 10.3 10 12 60.7 25.3 1.4 47.3 0.00 55.6 63.8 7.3 6.6 350 13 62.6 24.2 1.5 51.3 0.00 58.3 63.6 10.2 10.0 6 14 63.1 24.3 1.5 49.9 0.00 60.2 63.6 15.2 14.8 6 15 63.6 23.3 1.5 42.9 0.00 61.5 63.5 14.8 14.6 8 16 63.3 23.3 1.5 31.2 0.00 62.2 63.4 14.0 13.8 7 17 61.9 24.6 1.4 14.2 0.00 62.3 63.4 11.9 11.7 356 18 58.4 28.6 1.2 1.1 0.00 61.5 63.3 8.9 8.8 349 19 54.9 31.7 1.0 0.0 0.00 60.3 63.3 6.2 6.1 335 20 52.1 35.5 0.9 0.0 0.00 59.1 63.3 5.4 5.3 327 21 49.2 37.4 0.7 0.0 0.00 57.9 63.3 5.1 5.1 317 22 48.8 37.5 0.7 0.0 0.00 56.8 63.3 5.6 5.5 323 23 50.2 37.4 0.8 0.0 0.00 56.0 63.4 6.0 5.9 358 24 51.4 37.3 0.8 0.0 0.00 55.4 63.4 7.2 7.1 337 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.9 35.5 50.5 DegF RELATIVE HUMIDITY 89.7 17.9 44.1 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 312.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 62.4 50.6 56.0 DegF SOIL TEMP. 20 IN 64.2 63.2 63.6 DegF WIND SPEED 21.0 7.1 MPH WIND VECTOR MAG. 6.1 MPH WIND VECTOR DIR. 360 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.1 7 4.2 7.2 SINE CURVE 2.2 8 4.4 15 7.2 24 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JAN 4 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 50.8 37.3 0.8 0.0 0.00 54.9 63.3 6.4 6.4 346 2 52.4 34.5 0.9 0.0 0.00 54.5 63.4 11.5 11.5 0 3 52.0 33.9 0.9 0.0 0.00 54.4 63.3 13.2 13.1 2 4 49.1 38.7 0.7 0.0 0.00 54.3 63.2 8.9 7.8 24 5 47.3 41.2 0.7 0.0 0.00 53.9 63.3 9.5 9.2 16 6 49.5 36.6 0.8 0.0 0.00 53.6 63.3 12.0 11.9 5 7 46.6 40.6 0.6 0.0 0.00 53.4 63.3 9.8 9.2 26 8 48.7 36.2 0.7 0.5 0.00 53.1 63.3 13.1 12.8 0 9 51.0 34.8 0.8 10.6 0.00 53.2 63.4 10.9 10.6 3 10 53.9 34.2 0.9 25.6 0.00 53.9 63.4 10.5 10.2 16 11 56.8 30.2 1.1 38.7 0.00 55.2 63.3 12.7 12.5 18 12 59.8 27.2 1.3 47.8 0.00 57.0 63.3 13.2 13.1 15 13 61.9 25.4 1.4 51.7 0.00 58.9 63.2 13.0 12.8 1 14 62.5 25.0 1.4 50.1 0.00 60.8 63.2 12.9 12.7 2 15 63.9 23.9 1.5 43.1 0.00 62.2 63.1 12.0 11.8 0 16 64.4 22.1 1.6 31.5 0.00 63.0 63.0 10.6 10.4 357 17 63.7 23.0 1.5 14.5 0.00 63.2 63.0 9.1 8.9 354 18 60.1 26.7 1.3 1.1 0.00 62.4 63.0 8.1 8.0 357 19 56.4 30.5 1.1 0.0 0.00 61.1 62.9 6.8 6.6 355 20 55.0 30.4 1.0 0.0 0.00 59.9 62.9 5.6 5.2 340 21 47.7 39.1 0.7 0.0 0.00 58.7 62.9 3.3 2.8 219 22 44.6 50.5 0.5 0.0 0.00 57.4 62.9 2.6 1.3 123 23 41.8 60.5 0.4 0.0 0.00 56.2 62.9 2.4 2.1 131 24 40.4 69.0 0.3 0.0 0.00 55.3 62.9 2.5 1.8 92 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.8 39.7 53.3 DegF RELATIVE HUMIDITY 72.4 18.8 35.5 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 315.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 63.2 53.0 57.1 DegF SOIL TEMP. 20 IN 63.5 62.9 63.2 DegF WIND SPEED 19.6 9.2 MPH WIND VECTOR MAG. 8.2 MPH WIND VECTOR DIR. 6 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.3 9 4.8 8.7 SINE CURVE 2.7 10 5.2 20 8.3 33 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JAN 5 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 40.8 63.9 0.3 0.0 0.00 54.5 62.9 2.2 0.7 69 2 39.5 66.0 0.3 0.0 0.00 53.6 62.9 3.1 2.5 200 3 37.9 70.8 0.2 0.0 0.00 52.9 62.9 2.3 1.5 196 4 44.2 53.3 0.5 0.0 0.00 52.4 63.2 4.8 2.8 30 5 42.2 54.8 0.4 0.0 0.00 52.1 63.0 2.8 2.0 236 6 39.2 60.9 0.3 0.0 0.00 51.5 62.9 2.9 1.8 220 7 47.1 44.8 0.6 0.0 0.00 51.3 63.2 7.5 7.0 11 8 46.1 46.2 0.6 0.5 0.00 51.3 63.0 4.9 4.5 13 9 47.1 45.2 0.6 10.4 0.00 51.3 63.2 3.8 3.2 37 10 54.2 38.5 0.9 25.3 0.00 52.3 63.3 4.6 3.9 8 11 58.8 31.8 1.2 38.6 0.00 54.0 63.1 10.5 10.3 17 12 62.6 26.5 1.4 47.8 0.00 56.3 63.2 8.1 7.4 19 13 65.9 23.5 1.7 51.8 0.00 58.8 63.0 10.1 9.9 9 14 67.5 22.6 1.8 50.3 0.00 60.9 62.8 13.0 12.7 6 15 68.5 21.5 1.9 43.3 0.00 62.4 62.8 12.4 12.1 359 16 68.6 21.8 1.9 31.7 0.00 63.3 62.7 14.3 14.1 354 17 67.2 22.9 1.8 14.8 0.00 63.6 62.7 12.3 12.1 1 18 63.3 26.9 1.5 1.2 0.00 62.9 62.7 8.2 8.1 350 19 60.2 28.3 1.3 0.0 0.00 61.5 62.7 5.1 4.8 327 20 56.7 32.7 1.1 0.0 0.00 60.2 62.7 6.4 6.2 344 21 57.5 28.9 1.2 0.0 0.00 59.0 62.7 5.5 5.1 335 22 56.6 30.5 1.1 0.0 0.00 58.0 62.7 7.2 6.8 3 23 56.9 30.8 1.1 0.0 0.00 57.5 62.7 8.9 8.2 2 24 58.7 28.5 1.2 0.0 0.00 57.1 62.8 11.7 11.2 349 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.2 37.0 54.5 DegF RELATIVE HUMIDITY 74.5 18.5 38.4 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 315.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 63.6 51.2 56.6 DegF SOIL TEMP. 20 IN 63.5 62.6 62.9 DegF WIND SPEED 22.1 7.2 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 0 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.1 13 7.2 10.6 SINE CURVE 4.2 15 6.8 27 9.8 42 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JAN 6 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 58.9 27.5 1.2 0.0 0.00 56.9 62.8 17.9 17.8 353 2 58.6 25.0 1.3 0.0 0.00 56.8 62.8 16.4 16.1 347 3 55.4 27.6 1.1 0.0 0.00 56.6 62.7 8.7 8.1 331 4 54.9 27.3 1.1 0.0 0.00 56.0 62.8 13.2 12.9 350 5 52.6 29.8 1.0 0.0 0.00 55.7 62.8 10.2 9.9 353 6 52.9 28.2 1.0 0.0 0.00 55.2 62.9 12.5 12.3 354 7 53.4 26.9 1.0 0.0 0.00 55.0 62.9 18.2 17.9 352 8 52.3 27.6 1.0 0.5 0.00 54.9 62.9 19.7 19.5 355 9 52.4 28.3 1.0 10.7 0.00 54.8 62.8 23.7 23.5 350 10 54.3 27.4 1.0 26.2 0.00 55.3 62.9 22.6 22.4 352 11 57.5 24.4 1.2 39.6 0.00 56.3 62.9 19.2 19.0 1 12 60.0 21.4 1.4 48.9 0.00 57.7 62.9 18.9 18.7 1 13 61.6 20.2 1.5 53.1 0.00 59.4 62.9 17.4 17.2 357 14 63.0 18.9 1.6 51.6 0.00 61.0 62.8 16.1 15.9 0 15 64.1 17.8 1.7 44.7 0.00 62.3 62.7 14.8 14.6 359 16 64.3 17.5 1.7 32.9 0.00 63.1 62.7 14.8 14.3 355 17 63.5 17.7 1.6 15.7 0.00 63.0 62.7 13.1 12.9 0 18 60.7 19.4 1.5 1.3 0.00 62.3 62.7 10.3 10.2 355 19 57.2 22.1 1.2 0.0 0.00 61.0 62.6 7.5 7.3 353 20 56.1 21.2 1.2 0.0 0.00 59.6 62.7 4.9 4.7 325 21 52.5 24.0 1.0 0.0 0.00 58.4 62.7 5.8 5.7 344 22 49.0 28.7 0.8 0.0 0.00 57.2 62.7 4.7 3.2 303 23 44.9 34.8 0.7 0.0 0.00 56.1 62.6 2.4 0.4 9 24 41.9 43.0 0.5 0.0 0.00 54.8 62.6 2.1 0.8 53 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.8 39.3 55.9 DegF RELATIVE HUMIDITY 52.0 15.4 25.3 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 324.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 63.1 54.7 57.9 DegF SOIL TEMP. 20 IN 63.0 62.6 62.8 DegF WIND SPEED 30.6 13.1 MPH WIND VECTOR MAG. 12.6 MPH WIND VECTOR DIR. 353 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.8 16 6.5 11.1 SINE CURVE 2.8 17 5.1 32 8.3 51 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JAN 7 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 38.4 52.0 0.4 0.0 0.00 53.7 62.6 2.8 1.6 131 2 37.8 55.8 0.3 0.0 0.00 52.8 62.6 2.8 0.9 260 3 44.6 35.9 0.6 0.0 0.00 52.1 62.8 6.5 5.8 12 4 45.9 32.6 0.7 0.0 0.00 51.7 62.9 5.4 4.8 17 5 45.2 32.8 0.7 0.0 0.00 51.4 62.8 5.7 5.5 42 6 42.2 37.7 0.6 0.0 0.00 50.9 62.7 3.5 3.0 59 7 41.2 40.2 0.5 0.0 0.00 50.5 62.7 5.3 5.2 60 8 40.1 44.2 0.5 0.6 0.00 50.1 62.8 4.5 4.3 54 9 43.6 41.7 0.6 9.9 0.00 50.0 62.9 5.2 5.2 58 10 50.2 37.9 0.8 24.5 0.00 51.0 63.1 5.9 5.8 55 11 56.2 33.1 1.0 39.3 0.00 52.8 63.0 6.5 6.4 54 12 59.9 27.9 1.3 48.4 0.00 55.3 62.9 5.8 5.6 62 13 62.2 20.9 1.5 52.1 0.00 58.0 62.7 6.8 6.6 61 14 64.0 18.5 1.7 51.0 0.00 60.3 62.6 7.7 7.4 56 15 65.4 17.2 1.8 44.2 0.00 62.1 62.5 7.6 7.4 64 16 65.9 17.8 1.8 32.5 0.00 63.2 62.5 6.3 6.2 54 17 64.5 22.0 1.6 10.8 0.00 63.4 62.3 3.9 3.7 54 18 60.0 30.1 1.2 1.4 0.00 62.5 62.5 2.5 1.4 333 19 56.3 32.2 1.1 0.0 0.00 61.0 62.3 2.0 1.8 292 20 52.1 35.6 0.9 0.0 0.00 59.4 62.4 1.6 1.1 28 21 48.8 41.4 0.7 0.0 0.00 58.0 62.3 2.0 0.9 66 22 44.7 50.6 0.5 0.0 0.00 56.7 62.3 1.6 1.0 222 23 41.7 58.8 0.4 0.0 0.00 55.3 62.3 2.5 2.0 29 24 42.0 58.5 0.4 0.0 0.00 54.2 62.3 1.9 0.7 218 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.4 36.2 50.5 DegF RELATIVE HUMIDITY 73.1 15.4 36.5 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 314.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 63.5 49.9 55.7 DegF SOIL TEMP. 20 IN 63.2 62.3 62.6 DegF WIND SPEED 12.8 4.4 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 50 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.5 18 4.4 6.9 SINE CURVE 3.1 21 5.4 38 8.4 59 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JAN 8 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 41.1 53.4 0.4 0.0 0.00 53.2 62.3 1.7 0.5 86 2 39.2 57.0 0.4 0.0 0.00 52.4 62.3 3.4 3.2 203 3 38.8 48.4 0.4 0.0 0.00 51.7 62.4 4.6 4.4 222 4 37.3 49.6 0.4 0.0 0.00 51.0 62.3 3.7 3.3 185 5 35.1 64.7 0.2 0.0 0.00 50.4 62.3 4.1 3.8 195 6 34.3 67.9 0.2 0.0 0.00 49.7 62.3 3.5 3.2 191 7 41.6 46.2 0.5 0.0 0.00 49.4 62.7 4.3 2.2 51 8 40.7 43.6 0.5 0.5 0.00 49.1 62.4 4.1 1.5 12 9 40.0 46.2 0.5 10.9 0.00 48.9 62.6 3.1 2.4 180 10 46.7 41.8 0.6 26.1 0.00 49.9 62.8 4.0 3.7 202 11 55.0 37.1 0.9 39.2 0.00 52.0 62.8 4.1 3.4 246 12 61.3 22.9 1.4 46.9 0.00 54.7 62.5 9.1 7.7 6 13 64.3 17.7 1.7 51.5 0.00 57.0 62.4 11.2 11.0 23 14 65.7 15.8 1.8 51.5 0.00 59.2 62.3 10.4 10.1 34 15 66.5 15.0 1.9 43.5 0.00 61.0 62.2 7.5 7.2 45 16 66.6 15.2 1.9 25.7 0.00 62.3 62.0 5.5 5.3 70 17 66.4 16.1 1.9 15.4 0.00 62.5 62.0 3.2 2.9 108 18 62.6 24.2 1.5 1.9 0.00 61.8 62.0 3.3 2.5 197 19 55.8 30.4 1.1 0.0 0.00 60.2 62.0 1.8 0.9 287 20 51.1 36.7 0.8 0.0 0.00 58.5 62.0 1.6 0.6 267 21 46.5 47.9 0.6 0.0 0.00 57.0 61.9 2.0 0.8 104 22 43.2 58.0 0.4 0.0 0.00 55.7 61.9 2.4 0.7 227 23 41.1 62.5 0.3 0.0 0.00 54.6 61.9 3.0 1.4 75 24 41.9 60.4 0.4 0.0 0.00 53.8 62.0 2.5 1.8 4 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.2 33.5 49.3 DegF RELATIVE HUMIDITY 75.2 12.9 40.8 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 313.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 62.6 48.8 54.8 DegF SOIL TEMP. 20 IN 62.9 61.9 62.3 DegF WIND SPEED 15.8 4.3 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 53 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.9 21 4.8 7.0 SINE CURVE 3.2 24 5.5 43 8.4 67 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JAN 9 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 41.0 61.9 0.3 0.0 0.00 53.2 62.0 2.5 1.9 23 2 41.5 57.0 0.4 0.0 0.00 52.7 62.0 3.9 3.5 354 3 39.7 66.8 0.3 0.0 0.00 52.3 62.0 4.0 3.9 29 4 39.7 60.5 0.3 0.0 0.00 51.7 62.0 3.6 3.1 19 5 37.3 68.6 0.2 0.0 0.00 51.1 61.9 2.2 0.3 79 6 35.1 73.5 0.2 0.0 0.00 50.3 61.8 1.3 0.4 123 7 34.5 76.3 0.2 0.0 0.00 49.6 61.9 3.6 3.4 12 8 34.8 72.1 0.2 0.5 0.00 49.1 62.0 3.8 3.7 9 9 38.0 64.0 0.3 10.6 0.00 49.0 62.2 3.6 3.4 26 10 46.7 49.1 0.6 25.6 0.00 49.9 62.4 6.3 6.2 44 11 53.6 36.6 0.9 38.8 0.00 51.9 62.4 6.0 5.9 54 12 60.8 26.5 1.3 48.1 0.00 54.4 62.3 6.2 6.0 70 13 64.1 19.6 1.6 51.9 0.00 57.3 62.1 5.6 5.3 58 14 66.5 18.5 1.8 48.9 0.00 59.9 61.9 5.3 5.0 69 15 68.8 16.3 2.0 43.5 0.00 62.0 61.8 5.5 5.2 78 16 69.5 15.9 2.1 31.7 0.00 63.3 61.7 4.8 4.6 76 17 69.3 16.8 2.0 15.0 0.00 63.7 61.6 2.9 2.3 97 18 64.6 26.1 1.5 1.5 0.00 63.0 61.6 2.6 2.0 258 19 55.6 44.0 0.8 0.0 0.00 61.4 61.6 1.4 0.6 148 20 51.0 48.6 0.7 0.0 0.00 59.7 61.6 1.8 0.5 279 21 47.6 59.5 0.5 0.0 0.00 58.2 61.7 3.2 3.1 30 22 46.6 54.2 0.5 0.0 0.00 57.1 61.7 2.1 1.0 86 23 44.5 64.1 0.4 0.0 0.00 56.1 61.7 2.8 1.5 322 24 43.7 64.5 0.3 0.0 0.00 55.4 61.7 3.7 3.4 7 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.8 33.0 49.8 DegF RELATIVE HUMIDITY 82.8 14.0 48.4 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 316.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 63.8 48.8 55.5 DegF SOIL TEMP. 20 IN 62.5 61.5 61.9 DegF WIND SPEED 11.0 3.7 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 43 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.3 24 5.2 7.5 SINE CURVE 4.1 28 6.6 50 9.3 77 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JAN 10 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 41.7 69.6 0.3 0.0 0.00 54.6 61.7 3.0 1.5 60 2 41.5 65.7 0.3 0.0 0.00 53.8 61.7 3.4 3.3 2 3 39.4 68.7 0.3 0.0 0.00 53.0 61.7 3.8 3.5 14 4 37.7 73.1 0.2 0.0 0.00 52.3 61.7 4.0 3.8 22 5 37.5 69.7 0.2 0.0 0.00 51.7 61.7 5.0 4.8 14 6 37.9 64.9 0.3 0.0 0.00 51.2 61.8 4.3 4.2 18 7 36.7 71.9 0.2 0.0 0.00 50.7 61.7 4.3 4.1 23 8 36.2 72.0 0.2 0.6 0.00 50.3 61.7 4.4 4.2 25 9 42.0 59.2 0.4 11.7 0.00 50.3 62.2 4.1 3.9 25 10 51.7 44.9 0.7 22.4 0.00 51.4 62.2 5.3 5.2 49 11 56.6 33.7 1.0 34.3 0.00 53.0 62.1 6.3 6.1 52 12 60.3 29.2 1.3 47.9 0.00 55.3 62.0 8.5 8.4 48 13 63.5 25.7 1.5 53.1 0.00 57.7 61.9 7.5 7.3 56 14 66.3 22.2 1.7 50.7 0.00 60.2 61.8 6.1 5.9 60 15 68.6 18.7 1.9 43.8 0.00 62.3 61.7 4.9 4.7 59 16 69.7 17.4 2.0 32.5 0.00 63.7 61.6 4.9 4.7 67 17 69.7 18.8 2.0 15.7 0.00 64.1 61.4 3.0 2.9 62 18 66.6 24.7 1.7 1.6 0.00 63.4 61.4 1.5 1.0 258 19 58.9 36.2 1.1 0.0 0.00 61.8 61.6 2.7 2.5 235 20 56.3 36.1 1.0 0.0 0.00 60.1 61.5 2.4 2.2 301 21 49.7 55.7 0.5 0.0 0.00 58.6 61.5 1.8 0.8 162 22 45.1 63.8 0.4 0.0 0.00 57.2 61.6 2.9 2.5 103 23 43.9 65.7 0.3 0.0 0.00 56.1 61.6 2.9 2.1 37 24 42.3 66.3 0.3 0.0 0.00 55.1 61.6 3.4 3.3 13 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.2 35.3 50.8 DegF RELATIVE HUMIDITY 77.4 15.4 48.9 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 314.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 64.2 50.1 56.2 DegF SOIL TEMP. 20 IN 62.3 61.4 61.7 DegF WIND SPEED 13.1 4.2 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 39 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.6 28 5.8 8.3 SINE CURVE 4.4 32 7.0 57 9.9 87 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JAN 11 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 42.2 62.7 0.3 0.0 0.00 54.3 61.6 4.2 4.2 16 2 41.1 64.7 0.3 0.0 0.00 53.5 61.7 4.8 4.7 19 3 39.3 70.0 0.2 0.0 0.00 52.8 61.6 3.5 2.8 359 4 39.1 65.3 0.3 0.0 0.00 52.2 61.7 4.2 4.0 356 5 39.9 61.1 0.3 0.0 0.00 51.6 61.7 3.1 1.7 351 6 37.8 67.0 0.3 0.0 0.00 51.0 61.6 2.6 1.2 131 7 37.7 69.9 0.2 0.0 0.00 50.5 61.6 3.5 3.2 338 8 36.8 72.2 0.2 0.5 0.00 50.1 61.6 1.6 0.5 64 9 39.6 68.3 0.3 10.2 0.00 49.9 62.0 2.1 1.6 42 10 48.4 51.9 0.6 24.8 0.00 50.8 62.2 2.7 2.4 41 11 56.9 39.7 1.0 37.9 0.00 52.9 62.1 3.2 2.9 57 12 61.7 29.9 1.3 47.4 0.00 55.5 61.9 6.6 6.5 55 13 64.6 27.2 1.5 51.4 0.00 58.2 61.9 4.9 4.4 65 14 69.2 23.0 1.9 49.9 0.00 60.9 61.6 4.0 3.3 145 15 70.7 23.8 2.0 42.7 0.00 63.1 61.5 5.1 4.7 161 16 71.7 24.7 2.0 31.2 0.00 64.5 61.4 4.2 3.9 184 17 71.0 25.4 1.9 15.4 0.00 64.9 61.3 4.1 3.9 220 18 68.2 27.0 1.7 1.9 0.00 64.1 61.4 1.8 1.7 254 19 62.4 34.9 1.3 0.0 0.00 62.7 61.4 2.3 2.0 266 20 56.0 47.3 0.8 0.0 0.00 61.0 61.4 1.9 1.3 259 21 52.1 56.2 0.6 0.0 0.00 59.6 61.5 2.0 1.3 78 22 49.3 62.9 0.4 0.0 0.00 58.2 61.5 1.8 1.1 114 23 46.5 68.3 0.3 0.0 0.00 57.1 61.5 3.2 2.1 194 24 45.3 71.1 0.3 0.0 0.00 56.2 61.5 1.9 0.6 306 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.4 35.5 52.0 DegF RELATIVE HUMIDITY 78.9 19.2 50.6 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 313.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 65.0 49.7 56.5 DegF SOIL TEMP. 20 IN 62.4 61.3 61.6 DegF WIND SPEED 9.7 3.3 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 47 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.3 32 6.4 9.1 SINE CURVE 5.3 38 8.0 65 11.0 98 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JAN 12 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 43.1 74.4 0.2 0.0 0.00 55.2 61.6 3.0 2.0 51 2 42.6 74.6 0.2 0.0 0.00 54.5 61.6 3.9 3.7 21 3 42.3 70.4 0.3 0.0 0.00 53.9 61.6 4.1 4.0 36 4 41.6 72.3 0.2 0.0 0.00 53.3 61.6 3.3 3.1 17 5 40.6 73.7 0.2 0.0 0.00 52.7 61.6 4.3 4.2 34 6 40.4 72.2 0.2 0.0 0.00 52.3 61.6 4.3 4.2 10 7 39.7 75.5 0.2 0.0 0.00 51.9 61.6 3.9 3.2 49 8 40.0 74.3 0.2 0.5 0.00 51.4 61.7 2.5 2.0 335 9 43.3 66.1 0.3 10.2 0.00 51.3 62.0 2.8 2.5 38 10 50.7 52.3 0.6 24.5 0.00 52.3 62.1 3.2 2.9 47 11 56.2 45.1 0.8 38.1 0.00 54.1 62.0 5.3 5.1 39 12 63.2 37.3 1.2 47.2 0.00 56.8 62.2 3.2 2.3 82 13 68.1 31.8 1.6 51.9 0.00 59.6 61.8 3.4 2.3 167 14 71.4 29.4 1.9 50.2 0.00 62.5 61.6 3.3 2.8 204 15 73.4 31.0 1.9 43.0 0.00 64.8 61.4 4.7 4.4 183 16 74.4 31.2 2.0 31.5 0.00 66.1 61.4 5.6 5.3 171 17 73.6 36.6 1.8 16.0 0.00 66.5 61.3 5.4 5.4 188 18 69.8 44.5 1.4 1.7 0.00 65.7 61.3 2.5 2.2 200 19 61.8 60.0 0.8 0.0 0.00 64.1 61.4 1.3 0.3 85 20 57.0 64.8 0.6 0.0 0.00 62.3 61.5 1.9 0.4 33 21 54.3 70.8 0.4 0.0 0.00 60.9 61.5 3.1 3.0 36 22 51.3 74.1 0.3 0.0 0.00 59.8 61.6 3.0 1.8 96 23 49.3 78.2 0.3 0.0 0.00 58.7 61.6 2.3 2.0 293 24 46.8 78.4 0.2 0.0 0.00 57.6 61.6 2.2 1.5 35 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.9 38.4 54.0 DegF RELATIVE HUMIDITY 85.1 26.3 59.1 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 314.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 66.5 51.2 57.8 DegF SOIL TEMP. 20 IN 62.2 61.3 61.6 DegF WIND SPEED 9.4 3.4 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 58 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.0 37 7.3 10.3 SINE CURVE 6.8 44 9.5 74 12.9 111 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JAN 13 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 44.6 84.6 0.2 0.0 0.00 56.6 61.7 3.8 3.6 24 2 42.7 87.3 0.1 0.0 0.00 55.8 61.7 3.9 3.8 19 3 43.4 80.8 0.2 0.0 0.00 55.1 61.8 4.5 4.4 18 4 43.3 79.2 0.2 0.0 0.00 54.5 61.8 4.9 4.7 32 5 42.5 80.7 0.2 0.0 0.00 53.9 61.8 4.9 4.8 29 6 43.3 78.6 0.2 0.0 0.00 53.4 61.8 3.6 3.3 326 7 42.2 79.7 0.2 0.0 0.00 53.0 61.8 4.2 4.0 24 8 45.2 71.8 0.3 0.5 0.00 52.6 61.9 4.2 3.9 38 9 47.2 75.2 0.3 10.0 0.00 52.7 62.2 6.1 5.9 40 10 56.3 62.8 0.6 24.9 0.00 53.7 62.3 5.8 5.8 52 11 61.6 53.0 0.9 36.7 0.00 55.4 62.2 7.4 7.3 55 12 66.8 42.7 1.3 46.7 0.00 57.6 62.1 9.0 8.9 47 13 71.4 30.0 1.8 51.3 0.00 60.0 61.9 10.7 10.6 47 14 73.6 28.7 2.0 42.3 0.00 62.2 61.8 6.9 6.7 51 15 75.5 26.9 2.2 44.5 0.00 64.2 61.8 5.7 5.6 60 16 76.4 26.8 2.3 28.7 0.00 65.8 61.6 5.4 5.3 68 17 74.7 30.2 2.1 12.4 0.00 66.1 61.6 4.1 4.1 69 18 70.7 34.4 1.7 2.3 0.00 65.5 61.6 2.3 1.1 323 19 65.6 43.2 1.2 0.0 0.00 64.2 61.7 3.2 2.9 307 20 60.1 54.0 0.8 0.0 0.00 62.9 61.8 2.7 1.5 146 21 57.7 56.8 0.7 0.0 0.00 61.6 61.8 2.8 0.7 53 22 52.8 68.5 0.4 0.0 0.00 60.5 61.8 3.5 2.8 134 23 50.8 72.5 0.3 0.0 0.00 59.4 61.9 2.4 1.8 124 24 49.5 73.9 0.3 0.0 0.00 58.5 61.9 2.6 1.6 13 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.8 40.7 56.6 DegF RELATIVE HUMIDITY 90.6 23.4 59.3 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 300.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 66.1 52.5 58.5 DegF SOIL TEMP. 20 IN 62.4 61.5 61.8 DegF WIND SPEED 16.5 4.8 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 43 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.3 44 8.9 12.1 SINE CURVE 7.9 52 10.7 85 14.4 125 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JAN 14 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 47.9 75.3 0.3 0.0 0.00 57.6 61.9 1.3 0.5 294 2 47.2 77.5 0.2 0.0 0.00 56.9 61.9 1.3 1.1 112 3 45.5 83.1 0.2 0.0 0.00 56.2 62.0 2.7 2.3 178 4 50.5 64.6 0.5 0.0 0.00 55.6 62.4 4.2 3.0 90 5 53.1 55.6 0.6 0.0 0.00 55.3 62.1 4.5 1.1 209 6 47.6 68.5 0.4 0.0 0.00 55.1 62.1 4.1 3.6 184 7 45.8 72.9 0.3 0.0 0.00 54.7 62.1 3.8 3.0 199 8 45.0 78.5 0.2 0.5 0.00 54.3 62.2 3.2 1.7 137 9 56.7 53.6 0.7 12.8 0.00 54.5 62.7 5.3 5.2 41 10 59.5 49.4 0.9 16.8 0.00 55.5 62.5 4.6 3.6 261 11 67.4 34.2 1.5 39.8 0.00 57.6 62.5 4.2 2.5 327 12 74.5 25.7 2.2 49.3 0.00 60.0 62.2 10.2 10.1 0 13 76.4 21.9 2.4 46.3 0.00 62.6 62.0 8.8 8.5 2 14 78.5 18.5 2.7 50.2 0.00 64.8 62.0 7.0 6.7 23 15 79.4 18.0 2.8 45.8 0.00 66.8 61.9 8.1 7.7 14 16 79.9 17.3 2.9 30.7 0.00 68.0 61.9 6.8 6.6 28 17 79.4 22.1 2.7 17.5 0.00 68.3 61.8 4.0 3.7 46 18 75.4 29.8 2.1 2.2 0.00 67.7 61.8 2.1 1.3 38 19 67.5 35.1 1.5 0.0 0.00 66.1 61.8 2.6 2.2 27 20 64.2 34.7 1.3 0.0 0.00 64.5 62.0 4.2 3.6 334 21 59.6 42.5 1.0 0.0 0.00 63.1 62.0 1.8 1.1 15 22 58.7 42.7 1.0 0.0 0.00 61.9 62.1 3.7 3.5 35 23 57.5 42.5 0.9 0.0 0.00 60.8 62.1 3.2 2.3 40 24 54.4 50.4 0.7 0.0 0.00 59.9 62.2 1.9 0.8 354 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.5 43.2 61.3 DegF RELATIVE HUMIDITY 88.5 14.9 46.4 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 311.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 68.4 54.2 60.3 DegF SOIL TEMP. 20 IN 62.7 61.7 62.1 DegF WIND SPEED 16.2 4.3 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 18 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.7 52 12.2 16.3 SINE CURVE 9.7 62 13.2 98 17.0 142 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JAN 15 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 50.9 70.2 0.4 0.0 0.00 59.1 62.3 1.7 0.6 230 2 52.3 58.9 0.6 0.0 0.00 58.5 62.4 2.8 2.6 8 3 48.9 65.8 0.4 0.0 0.00 57.8 62.4 4.8 4.7 9 4 50.1 62.7 0.5 0.0 0.00 57.3 62.4 3.2 2.6 321 5 48.9 65.8 0.4 0.0 0.00 56.8 62.4 4.3 4.2 31 6 47.0 68.9 0.3 0.0 0.00 56.3 62.4 4.6 4.4 3 7 46.2 69.5 0.3 0.0 0.00 55.7 62.5 4.6 3.6 9 8 47.8 62.9 0.4 0.7 0.00 55.2 62.5 2.8 2.1 33 9 48.6 68.0 0.4 8.6 0.00 55.0 62.7 3.8 3.6 24 10 59.6 52.2 0.9 25.3 0.00 56.1 63.1 4.1 4.1 42 11 66.3 32.2 1.5 29.3 0.00 57.6 62.7 6.6 6.5 46 12 68.7 31.3 1.6 48.5 0.00 59.7 62.6 7.8 7.7 58 13 72.1 26.8 2.0 47.2 0.00 62.3 62.5 7.3 6.7 85 14 74.4 21.0 2.3 37.3 0.00 64.4 62.5 2.9 1.9 134 15 75.5 21.1 2.4 39.7 0.00 66.3 62.5 3.4 3.1 137 16 75.8 21.8 2.4 20.8 0.00 67.4 62.3 4.0 3.7 186 17 74.7 23.6 2.2 11.3 0.00 67.4 62.2 2.3 1.8 269 18 70.9 28.9 1.8 2.9 0.00 66.6 62.2 1.3 0.7 6 19 63.3 47.7 1.1 0.0 0.00 65.2 62.3 2.0 1.3 74 20 58.9 54.2 0.8 0.0 0.00 63.7 62.4 2.0 0.9 177 21 56.2 60.5 0.6 0.0 0.00 62.3 62.4 1.9 1.2 316 22 52.8 70.3 0.4 0.0 0.00 61.1 62.5 1.9 1.2 61 23 50.6 71.8 0.4 0.0 0.00 60.0 62.5 3.2 1.5 3 24 51.0 64.0 0.5 0.0 0.00 59.1 62.6 2.6 2.0 10 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.4 44.7 58.8 DegF RELATIVE HUMIDITY 77.4 18.2 50.8 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 271.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 67.6 54.9 60.5 DegF SOIL TEMP. 20 IN 63.2 62.1 62.5 DegF WIND SPEED 13.5 3.6 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 39 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.5 59 9.3 13.8 SINE CURVE 8.7 71 12.0 110 16.0 158 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JAN 16 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 48.8 67.4 0.4 0.0 0.00 58.3 62.6 2.6 1.0 48 2 46.1 71.7 0.3 0.0 0.00 57.5 62.6 3.2 3.0 355 3 45.3 73.4 0.3 0.0 0.00 56.7 62.7 2.8 2.4 7 4 44.2 75.6 0.2 0.0 0.00 56.0 62.7 1.8 1.6 54 5 43.8 74.2 0.2 0.0 0.00 55.4 62.7 4.2 4.0 29 6 42.6 71.9 0.3 0.0 0.00 54.9 62.7 4.3 4.1 6 7 42.1 73.3 0.2 0.0 0.00 54.3 62.7 4.4 3.9 9 8 44.5 70.8 0.3 0.8 0.00 54.1 62.9 3.4 1.7 358 9 47.4 70.9 0.3 4.6 0.00 54.3 62.9 2.4 1.1 50 10 52.3 59.6 0.5 16.8 0.00 55.1 63.1 4.2 4.0 18 11 59.6 45.8 0.9 28.4 0.00 56.7 63.0 3.6 3.4 43 12 63.8 39.3 1.2 34.7 0.00 58.7 63.1 4.4 4.2 51 13 70.5 29.2 1.8 47.8 0.00 61.2 63.1 3.7 2.0 17 14 74.8 28.2 2.1 47.9 0.00 64.0 62.7 3.4 2.7 124 15 78.2 22.8 2.5 40.1 0.00 66.4 62.6 9.1 8.0 317 16 77.2 29.1 2.3 17.0 0.00 67.3 62.5 11.7 11.4 320 17 75.9 36.4 1.9 9.8 0.00 67.4 62.4 11.9 11.7 323 18 73.4 41.4 1.6 1.9 0.00 67.0 62.4 8.2 8.1 316 19 69.8 49.9 1.2 0.0 0.00 66.3 62.5 6.3 6.2 317 20 68.6 54.1 1.1 0.0 0.00 65.5 62.5 4.8 4.6 326 21 65.5 59.1 0.9 0.0 0.00 64.7 62.6 1.5 0.5 84 22 62.1 67.7 0.6 0.0 0.00 63.9 62.6 2.9 1.8 166 23 60.0 69.2 0.5 0.0 0.00 63.1 62.7 2.4 1.6 37 24 57.6 77.1 0.4 0.0 0.00 62.4 62.7 2.9 2.3 209 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.7 41.4 58.9 DegF RELATIVE HUMIDITY 81.5 16.2 56.6 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 249.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 67.5 54.0 60.4 DegF SOIL TEMP. 20 IN 63.3 62.3 62.7 DegF WIND SPEED 17.8 4.6 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 347 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.8 67 10.8 14.2 SINE CURVE 9.0 80 12.5 123 16.2 174 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JAN 17 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 55.2 81.5 0.3 0.0 0.00 61.8 62.7 2.6 0.7 180 2 52.7 87.5 0.2 0.0 0.00 61.1 62.8 2.7 2.2 118 3 51.7 86.5 0.2 0.0 0.00 60.4 62.8 2.1 0.7 312 4 52.2 87.4 0.2 0.0 0.00 59.8 62.9 3.0 1.3 9 5 53.4 84.2 0.2 0.0 0.00 59.5 63.0 2.0 0.9 300 6 54.6 78.6 0.3 0.0 0.00 59.3 63.0 3.0 0.7 328 7 56.1 73.3 0.4 0.0 0.00 59.2 63.0 2.8 1.8 37 8 54.1 79.8 0.3 0.5 0.00 59.1 63.0 2.1 1.2 203 9 55.7 75.3 0.4 5.0 0.00 59.0 63.1 2.9 2.4 20 10 60.7 61.2 0.7 17.7 0.00 59.6 63.3 3.5 3.3 19 11 66.5 50.2 1.1 34.7 0.00 61.1 63.4 3.9 2.8 310 12 71.9 40.2 1.6 43.5 0.00 63.5 63.0 5.8 5.5 310 13 74.9 36.9 1.9 47.3 0.00 65.9 63.0 5.0 4.7 312 14 77.9 35.1 2.1 31.1 0.00 67.9 62.9 5.6 4.8 357 15 79.5 33.6 2.3 32.1 0.00 69.1 62.9 4.7 3.9 1 16 79.4 35.9 2.2 16.6 0.00 69.9 62.9 4.9 4.7 27 17 76.9 39.3 1.9 6.1 0.00 69.8 62.9 4.8 4.6 1 18 74.1 40.7 1.7 1.2 0.00 69.2 62.9 3.8 3.4 1 19 72.9 41.2 1.6 0.0 0.00 68.3 63.0 3.8 2.0 359 20 67.7 55.9 1.0 0.0 0.00 67.5 63.0 3.4 2.3 119 21 67.4 51.2 1.1 0.0 0.00 66.8 63.1 3.8 2.9 21 22 67.4 52.1 1.1 0.0 0.00 66.0 63.1 4.0 1.1 355 23 63.9 67.0 0.7 0.0 0.00 65.3 63.2 3.4 2.8 220 24 60.0 73.0 0.5 0.0 0.00 64.6 63.3 2.3 2.1 129 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.7 50.8 64.5 DegF RELATIVE HUMIDITY 91.2 31.0 60.3 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 235.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 70.0 58.9 63.9 DegF SOIL TEMP. 20 IN 63.5 62.2 63.0 DegF WIND SPEED 9.7 3.6 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 357 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.9 77 14.4 19.5 SINE CURVE 11.4 91 15.8 138 20.8 195 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JAN 18 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 59.8 70.0 0.5 0.0 0.00 63.9 63.3 3.1 2.6 194 2 57.9 73.9 0.4 0.0 0.00 63.2 63.3 2.1 1.1 145 3 54.9 79.2 0.3 0.0 0.00 62.4 63.4 2.9 1.9 137 4 55.4 75.4 0.4 0.0 0.00 61.6 63.5 4.1 4.0 236 5 52.1 82.8 0.2 0.0 0.00 60.9 63.5 2.7 1.8 133 6 51.0 87.6 0.2 0.0 0.00 60.3 63.6 3.0 2.2 195 7 49.9 90.3 0.1 0.0 0.00 59.6 63.6 1.1 0.8 51 8 49.9 91.9 0.1 0.3 0.00 59.0 63.7 2.4 1.3 163 9 51.1 88.2 0.2 6.1 0.00 58.6 63.9 3.0 2.5 356 10 59.8 70.3 0.5 20.7 0.00 59.2 64.1 2.9 2.7 268 11 66.4 54.7 1.0 35.2 0.00 60.8 64.2 2.9 2.5 249 12 72.4 49.0 1.4 48.5 0.00 63.0 63.8 5.4 5.0 203 13 75.4 49.0 1.5 51.8 0.00 65.9 63.8 4.0 3.3 166 14 79.6 40.1 2.1 54.1 0.00 68.8 63.7 3.7 3.2 118 15 80.4 39.6 2.1 32.4 0.00 70.9 63.6 3.8 1.6 200 16 80.9 38.6 2.2 31.1 0.00 71.9 63.6 4.1 3.7 196 17 80.3 38.8 2.2 14.6 0.00 72.1 63.5 3.6 3.5 186 18 76.5 51.1 1.5 3.4 0.00 71.3 63.4 3.7 3.6 218 19 70.2 57.3 1.1 0.0 0.00 70.0 63.5 2.4 2.2 237 20 68.0 58.7 1.0 0.0 0.00 68.4 63.6 2.8 2.3 232 21 66.6 61.8 0.9 0.0 0.00 67.1 63.7 3.3 3.1 250 22 62.5 69.1 0.6 0.0 0.00 66.0 63.9 2.5 1.7 84 23 63.5 64.3 0.7 0.0 0.00 65.0 63.9 3.0 2.1 108 24 58.8 75.8 0.4 0.0 0.00 64.2 63.8 3.0 2.7 131 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.5 48.5 64.3 DegF RELATIVE HUMIDITY 94.3 34.9 64.9 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 298.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 72.2 58.6 64.8 DegF SOIL TEMP. 20 IN 64.3 63.2 63.6 DegF WIND SPEED 8.3 3.1 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 193 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.2 87 14.3 19.3 SINE CURVE 11.2 102 15.0 153 20.0 215 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JAN 19 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 56.7 82.1 0.3 0.0 0.00 63.5 63.9 3.2 3.0 160 2 55.4 85.3 0.2 0.0 0.00 62.8 64.0 2.3 0.5 57 3 54.6 86.9 0.2 0.0 0.00 62.2 64.0 1.6 1.0 94 4 53.5 88.8 0.2 0.0 0.00 61.7 64.1 2.6 2.3 35 5 54.5 86.6 0.2 0.0 0.00 61.2 64.2 2.0 1.6 291 6 53.8 88.2 0.2 0.0 0.00 60.8 64.2 1.7 0.9 151 7 54.1 85.8 0.2 0.0 0.00 60.4 64.3 2.6 2.1 359 8 52.4 89.4 0.1 0.9 0.00 60.0 64.3 2.2 1.6 186 9 57.3 81.0 0.3 14.7 0.00 60.0 64.7 2.1 1.7 13 10 67.7 65.1 0.8 26.5 0.00 61.1 64.6 3.0 1.0 255 11 70.2 57.6 1.1 31.5 0.00 62.7 64.4 3.9 3.1 233 12 74.8 47.0 1.6 41.9 0.00 64.9 64.4 4.7 2.7 261 13 79.1 38.4 2.1 44.5 0.00 67.1 64.3 10.3 10.0 16 14 81.3 34.6 2.4 40.6 0.00 69.2 64.2 9.8 9.4 8 15 82.0 33.1 2.5 43.8 0.00 71.2 64.2 9.2 8.9 20 16 82.1 32.7 2.5 32.5 0.00 72.2 64.1 7.4 7.1 20 17 81.9 33.0 2.5 19.7 0.00 72.4 64.1 6.0 5.7 5 18 78.3 37.4 2.1 3.8 0.00 71.9 64.0 3.7 3.1 354 19 73.4 43.4 1.6 0.0 0.00 70.5 64.1 2.8 1.9 349 20 68.9 50.3 1.2 0.0 0.00 69.1 64.1 2.7 0.4 242 21 65.2 58.8 0.9 0.0 0.00 67.7 64.3 2.0 1.4 131 22 66.7 56.8 1.0 0.0 0.00 66.7 64.5 3.7 2.5 298 23 67.7 56.0 1.0 0.0 0.00 66.0 64.3 5.2 3.0 312 24 59.4 74.5 0.4 0.0 0.00 65.4 64.4 2.5 2.0 143 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.7 50.7 66.3 DegF RELATIVE HUMIDITY 95.0 31.1 62.2 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 300.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 72.5 59.8 65.4 DegF SOIL TEMP. 20 IN 64.9 63.8 64.2 DegF WIND SPEED 14.6 4.0 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 4 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.6 98 16.3 21.3 SINE CURVE 12.5 115 16.7 170 21.7 237 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JAN 20 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 57.3 80.1 0.3 0.0 0.00 64.6 64.5 1.8 1.1 106 2 55.0 83.6 0.2 0.0 0.00 63.7 64.5 3.2 2.7 129 3 54.7 84.9 0.2 0.0 0.00 63.0 64.7 3.4 2.7 107 4 55.1 84.7 0.2 0.0 0.00 62.5 64.7 2.6 2.2 353 5 55.1 81.5 0.3 0.0 0.00 62.1 64.7 3.1 1.9 353 6 54.7 81.7 0.3 0.0 0.00 61.6 64.8 1.9 0.9 51 7 52.4 88.1 0.2 0.0 0.00 61.0 64.8 1.7 0.5 126 8 52.3 88.9 0.1 0.0 0.00 60.5 64.8 2.8 2.2 26 9 55.2 81.0 0.3 8.7 0.00 60.3 65.0 1.8 0.9 316 10 61.8 70.0 0.6 22.1 0.00 61.1 65.1 2.1 1.1 14 11 68.1 60.6 0.9 38.7 0.00 62.7 65.1 2.6 2.1 57 12 73.7 50.8 1.4 47.6 0.00 65.1 64.9 3.2 2.6 186 13 76.9 43.1 1.8 51.8 0.00 68.0 64.8 4.1 3.5 183 14 79.7 36.9 2.2 50.9 0.00 70.6 64.7 5.1 4.4 202 15 80.9 33.2 2.4 44.8 0.00 72.6 64.7 5.5 4.9 258 16 81.5 33.0 2.5 33.7 0.00 73.8 64.7 6.2 5.8 255 17 81.1 34.4 2.4 17.6 0.00 73.9 64.6 6.0 5.7 275 18 79.3 36.9 2.2 4.9 0.00 73.2 64.6 5.9 5.7 276 19 76.0 40.9 1.8 0.0 0.00 71.9 64.6 3.5 3.4 268 20 71.6 48.7 1.4 0.0 0.00 70.6 64.6 4.1 3.9 239 21 70.8 51.2 1.3 0.0 0.00 69.7 64.8 6.0 5.8 261 22 71.5 55.0 1.2 0.0 0.00 69.1 64.8 7.2 6.9 272 23 70.4 56.8 1.1 0.0 0.00 68.5 64.8 6.5 6.2 280 24 66.5 65.3 0.8 0.0 0.00 68.0 64.9 3.4 2.0 177 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.0 51.4 66.7 DegF RELATIVE HUMIDITY 92.2 31.0 61.3 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 321.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 74.0 60.2 66.5 DegF SOIL TEMP. 20 IN 65.2 64.3 64.7 DegF WIND SPEED 13.0 3.9 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 258 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.0 110 16.7 21.7 SINE CURVE 12.2 127 16.7 187 21.7 258 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JAN 21 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 62.4 75.4 0.5 0.0 0.00 67.2 65.0 3.2 3.1 185 2 58.1 85.6 0.2 0.0 0.00 66.1 65.0 1.8 0.9 151 3 59.7 82.6 0.3 0.0 0.00 65.2 65.2 4.5 1.1 178 4 67.1 64.0 0.8 0.0 0.00 64.7 65.3 7.6 7.0 282 5 58.7 83.2 0.3 0.0 0.00 64.3 65.2 3.5 2.9 161 6 57.0 86.4 0.2 0.0 0.00 63.8 65.3 4.0 3.4 183 7 56.4 88.0 0.2 0.0 0.00 63.3 65.3 3.3 3.0 216 8 54.9 91.7 0.1 0.0 0.00 62.9 65.3 2.2 1.5 160 9 56.0 90.1 0.2 2.9 0.00 62.5 65.5 2.2 2.1 224 10 59.2 85.8 0.2 13.1 0.00 62.7 65.6 2.2 1.8 158 11 63.4 77.7 0.4 23.6 0.00 63.6 65.7 3.0 2.7 185 12 69.2 59.9 1.0 40.7 0.00 65.5 65.6 5.8 5.3 214 13 71.3 47.6 1.4 30.3 0.00 67.5 65.4 6.2 5.9 265 14 71.6 46.7 1.4 28.1 0.00 68.8 65.4 5.3 4.9 243 15 72.6 46.8 1.5 30.0 0.00 69.9 65.3 4.8 4.5 179 16 73.0 46.9 1.5 20.0 0.00 70.7 65.3 3.9 3.5 184 17 71.2 61.0 1.0 10.9 0.00 71.0 65.3 5.2 5.1 140 18 68.1 67.3 0.8 2.4 0.00 70.3 65.2 3.6 3.5 159 19 63.8 76.4 0.5 0.0 0.00 69.1 65.3 2.4 1.4 196 20 61.6 79.2 0.4 0.0 0.00 67.7 65.5 2.0 0.9 249 21 60.0 82.6 0.3 0.0 0.00 66.5 65.4 2.1 1.2 165 22 59.2 83.8 0.3 0.0 0.00 65.6 65.5 2.7 2.5 208 23 60.8 78.3 0.4 0.0 0.00 64.9 65.6 3.7 3.6 239 24 58.1 86.7 0.2 0.0 0.00 64.5 65.5 3.4 2.8 166 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.8 54.4 63.0 DegF RELATIVE HUMIDITY 93.9 43.5 73.9 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 202.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 71.0 62.5 66.3 DegF SOIL TEMP. 20 IN 65.8 64.9 65.3 DegF WIND SPEED 13.7 3.7 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 202 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.1 118 13.1 18.1 SINE CURVE 9.2 136 14.1 201 19.1 277 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JAN 22 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 56.2 90.4 0.1 0.0 0.00 63.8 65.5 2.9 2.0 108 2 55.1 92.1 0.1 0.0 0.00 63.2 65.6 2.8 2.3 187 3 54.9 89.5 0.2 0.0 0.00 62.7 65.6 3.0 2.6 206 4 56.8 71.3 0.5 0.0 0.00 62.4 65.7 3.3 3.1 236 5 59.5 60.4 0.7 0.0 0.00 62.0 65.8 3.1 1.7 320 6 63.1 48.2 1.0 0.0 0.00 62.0 65.8 10.4 10.3 307 7 63.0 44.8 1.1 0.0 0.00 62.0 65.7 9.9 9.7 314 8 61.4 47.5 1.0 0.3 0.00 62.3 65.7 5.2 4.6 334 9 63.8 36.1 1.3 6.0 0.00 62.1 65.8 9.6 9.5 309 10 65.8 37.7 1.4 15.4 0.00 62.4 65.8 7.8 7.2 322 11 68.3 35.5 1.5 27.2 0.00 63.4 65.8 5.9 5.4 325 12 70.6 32.3 1.7 30.7 0.00 65.2 65.8 2.4 1.5 44 13 72.1 30.3 1.9 39.5 0.00 67.2 65.7 3.1 0.4 194 14 74.6 28.9 2.1 50.6 0.00 69.5 65.6 5.0 4.7 204 15 76.2 27.3 2.2 45.9 0.00 71.6 65.5 4.1 3.5 163 16 76.5 27.8 2.3 38.5 0.00 73.2 65.4 3.8 3.3 134 17 76.5 25.6 2.3 21.6 0.00 73.7 65.4 2.7 1.9 115 18 73.7 30.0 2.0 6.4 0.00 72.7 65.3 3.3 2.2 36 19 68.3 31.2 1.6 0.0 0.00 70.9 65.4 3.3 2.7 15 20 62.3 40.7 1.1 0.0 0.00 68.8 65.5 2.4 1.7 271 21 60.4 42.4 1.0 0.0 0.00 66.9 65.6 3.7 3.3 310 22 60.7 42.6 1.0 0.0 0.00 65.4 65.6 2.6 2.2 3 23 55.0 58.2 0.6 0.0 0.00 64.0 65.7 2.4 1.1 221 24 50.5 76.7 0.3 0.0 0.00 62.7 65.7 2.9 1.3 106 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.3 48.5 64.4 DegF RELATIVE HUMIDITY 95.4 20.3 47.8 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 282.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 73.7 61.9 65.9 DegF SOIL TEMP. 20 IN 65.9 65.2 65.6 DegF WIND SPEED 16.4 4.4 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 308 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.6 128 14.4 19.4 SINE CURVE 9.3 145 13.1 214 17.9 295 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JAN 23 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 49.5 77.6 0.3 0.0 0.00 61.6 65.8 2.5 1.0 146 2 47.6 79.9 0.2 0.0 0.00 60.5 65.8 2.2 2.1 60 3 45.5 83.4 0.2 0.0 0.00 59.7 65.8 3.0 2.9 28 4 44.5 81.7 0.2 0.0 0.00 58.9 65.8 4.1 4.0 14 5 44.7 79.1 0.2 0.0 0.00 58.2 65.9 3.5 3.3 8 6 44.7 77.0 0.2 0.0 0.00 57.5 65.8 2.6 2.3 28 7 43.4 80.4 0.2 0.0 0.00 56.9 65.8 2.7 0.7 311 8 43.0 81.9 0.2 0.7 0.00 56.3 65.9 4.3 4.1 30 9 46.3 76.1 0.3 10.1 0.00 56.2 66.1 4.1 4.0 24 10 55.2 58.4 0.6 26.2 0.00 57.2 66.3 5.4 5.3 59 11 61.9 48.3 1.0 39.4 0.00 59.1 66.2 5.7 5.6 46 12 68.6 34.0 1.6 47.3 0.00 61.8 66.0 5.9 5.6 42 13 70.8 29.8 1.8 54.2 0.00 64.7 65.8 7.6 7.5 55 14 72.7 24.5 2.1 43.9 0.00 67.3 65.6 5.0 4.8 70 15 73.6 24.4 2.1 38.4 0.00 69.2 65.6 3.9 3.7 68 16 74.6 23.1 2.3 30.0 0.00 70.5 65.5 3.3 3.1 79 17 74.4 24.5 2.2 14.9 0.00 70.9 65.4 2.7 2.5 108 18 72.0 37.7 1.7 5.2 0.00 70.4 65.3 2.4 2.3 142 19 66.8 39.7 1.4 0.0 0.00 69.1 65.4 1.9 1.8 297 20 63.6 49.8 1.0 0.0 0.00 67.5 65.5 1.5 1.0 269 21 63.7 43.6 1.1 0.0 0.00 66.4 65.4 2.4 2.1 280 22 62.4 49.2 1.0 0.0 0.00 65.6 65.5 2.0 0.4 195 23 58.6 67.1 0.6 0.0 0.00 64.8 65.5 2.5 2.2 120 24 57.4 70.3 0.5 0.0 0.00 64.1 65.5 2.3 2.0 129 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.3 41.9 58.6 DegF RELATIVE HUMIDITY 88.5 19.9 55.9 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 310.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 70.9 56.1 63.1 DegF SOIL TEMP. 20 IN 66.3 65.2 65.7 DegF WIND SPEED 12.4 3.5 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 50 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.1 135 10.3 13.8 SINE CURVE 7.3 153 10.4 224 14.1 309 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JAN 24 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 56.7 70.7 0.5 0.0 0.00 63.6 65.5 1.9 1.0 39 2 57.4 64.9 0.6 0.0 0.00 63.1 65.5 2.0 1.4 259 3 56.0 73.5 0.4 0.0 0.00 62.7 65.6 2.1 1.3 56 4 55.5 74.5 0.4 0.0 0.00 62.4 65.6 2.4 2.3 28 5 56.2 74.4 0.4 0.0 0.00 62.2 65.6 1.7 1.3 44 6 56.2 66.1 0.5 0.0 0.00 61.8 65.7 2.3 2.1 5 7 54.1 70.5 0.4 0.0 0.00 61.2 65.6 2.1 1.8 33 8 53.7 70.4 0.4 0.6 0.00 60.7 65.7 2.9 2.6 17 9 55.3 67.7 0.5 3.5 0.00 60.6 65.8 1.7 1.1 137 10 60.5 54.3 0.8 24.8 0.00 61.2 65.9 3.2 3.1 44 11 66.1 43.0 1.3 38.1 0.00 62.9 65.8 2.8 2.3 55 12 71.4 34.3 1.7 48.2 0.00 65.5 65.8 2.6 2.1 125 13 74.6 30.3 2.0 50.5 0.00 68.4 65.6 4.3 3.6 201 14 76.5 30.3 2.2 39.2 0.00 71.0 65.4 5.1 4.6 222 15 76.9 31.6 2.2 23.3 0.00 72.2 65.4 4.0 1.7 281 16 77.3 31.4 2.2 20.4 0.00 72.4 65.4 3.5 2.9 330 17 76.0 42.9 1.8 13.0 0.00 72.5 65.3 5.5 4.4 181 18 70.8 59.4 1.0 2.5 0.00 71.8 65.3 3.4 3.3 154 19 67.1 63.1 0.8 0.0 0.00 70.6 65.4 1.9 1.0 205 20 66.0 59.3 0.9 0.0 0.00 69.2 65.4 2.1 1.4 342 21 62.4 69.0 0.6 0.0 0.00 67.8 65.5 2.7 1.5 222 22 59.6 77.2 0.4 0.0 0.00 66.7 65.5 2.2 1.7 53 23 58.9 75.7 0.4 0.0 0.00 65.7 65.6 2.4 1.6 354 24 57.2 78.6 0.3 0.0 0.00 64.7 65.7 2.4 1.5 97 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.7 52.5 63.4 DegF RELATIVE HUMIDITY 86.5 25.5 58.9 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 264.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 72.6 60.5 65.9 DegF SOIL TEMP. 20 IN 66.1 65.2 65.6 DegF WIND SPEED 9.4 2.8 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 70 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.5 144 13.4 18.4 SINE CURVE 10.8 164 15.6 240 20.6 330 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JAN 25 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 54.8 80.1 0.3 0.0 0.00 63.8 65.7 2.8 2.6 343 2 54.2 81.8 0.3 0.0 0.00 63.1 65.8 2.8 2.6 38 3 53.7 81.5 0.3 0.0 0.00 62.4 65.8 3.0 2.6 18 4 53.0 79.8 0.3 0.0 0.00 61.9 65.8 3.4 3.3 15 5 52.4 82.1 0.2 0.0 0.00 61.4 65.8 3.9 3.7 19 6 51.9 82.0 0.2 0.0 0.00 60.9 65.9 3.5 3.3 16 7 53.1 74.8 0.3 0.0 0.00 60.5 65.9 4.0 3.6 14 8 52.9 77.9 0.3 0.7 0.00 60.2 65.9 3.5 3.3 36 9 56.6 75.5 0.4 10.6 0.00 60.2 66.1 2.8 2.6 75 10 62.9 63.8 0.7 27.2 0.00 61.2 66.1 4.7 4.5 33 11 67.3 54.3 1.0 37.3 0.00 63.0 66.1 4.9 4.8 58 12 73.3 41.0 1.7 49.1 0.00 65.8 66.0 3.5 2.8 138 13 76.2 36.7 2.0 54.1 0.00 68.9 65.9 5.2 4.9 171 14 78.2 36.0 2.1 46.1 0.00 71.7 65.7 4.8 4.0 202 15 78.0 35.2 2.1 29.5 0.00 73.5 65.6 6.1 5.7 238 16 78.3 33.6 2.2 22.3 0.00 74.0 65.6 5.1 4.3 266 17 78.0 33.9 2.2 20.1 0.00 74.0 65.5 6.3 5.8 291 18 75.2 37.6 1.9 5.3 0.00 73.4 65.5 10.9 10.8 307 19 72.4 41.9 1.6 0.0 0.00 72.1 65.6 12.4 12.3 310 20 70.6 47.6 1.3 0.0 0.00 71.0 65.6 12.1 11.9 308 21 69.6 53.1 1.2 0.0 0.00 70.1 65.6 13.1 12.9 309 22 68.1 59.4 1.0 0.0 0.00 69.3 65.7 10.6 10.5 302 23 66.4 63.7 0.8 0.0 0.00 68.5 65.8 10.9 10.8 303 24 65.5 64.6 0.8 0.0 0.00 67.6 65.9 10.5 10.4 310 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.5 51.0 65.1 DegF RELATIVE HUMIDITY 86.3 31.3 59.1 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 302.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 74.1 60.1 66.6 DegF SOIL TEMP. 20 IN 66.2 65.4 65.8 DegF WIND SPEED 18.3 6.3 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 318 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.7 154 15.1 20.1 SINE CURVE 10.9 174 15.3 255 20.3 350 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JAN 26 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 65.7 64.9 0.8 0.0 0.00 67.1 65.9 13.2 13.1 305 2 63.6 70.0 0.6 0.0 0.00 66.5 65.9 9.3 9.1 305 3 63.3 70.5 0.6 0.0 0.00 65.9 65.9 10.5 10.3 308 4 63.0 72.0 0.6 0.0 0.00 65.4 66.0 10.0 9.7 306 5 62.8 72.3 0.5 0.0 0.00 64.9 66.0 10.4 10.0 298 6 61.5 74.1 0.5 0.0 0.00 64.5 66.1 7.5 6.9 318 7 61.6 71.5 0.5 0.0 0.00 64.1 66.1 9.4 9.0 304 8 61.0 71.6 0.5 0.3 0.00 63.6 66.1 6.0 5.8 272 9 60.2 73.5 0.5 10.0 0.00 63.1 66.2 8.0 7.8 313 10 64.2 59.8 0.8 26.7 0.00 63.5 66.4 7.8 7.4 282 11 65.9 49.8 1.1 40.2 0.00 64.9 66.3 12.7 12.3 283 12 68.4 45.2 1.3 49.9 0.00 66.5 66.3 15.7 15.1 298 13 70.1 40.3 1.5 55.2 0.00 68.4 66.2 12.1 11.5 292 14 71.7 34.1 1.7 54.5 0.00 70.4 66.2 11.9 11.4 286 15 73.0 29.0 2.0 48.3 0.00 71.8 66.1 11.3 10.7 287 16 73.1 27.2 2.0 37.3 0.00 72.6 66.1 12.1 11.5 295 17 72.0 28.5 1.9 22.7 0.00 72.5 66.0 11.0 10.7 296 18 69.7 30.8 1.7 7.0 0.00 71.6 66.0 8.5 8.4 286 19 66.9 33.4 1.5 0.0 0.00 70.1 66.1 6.7 6.6 283 20 62.0 42.0 1.1 0.0 0.00 68.6 66.2 5.1 4.9 309 21 59.1 46.0 0.9 0.0 0.00 67.0 66.2 4.7 3.4 279 22 57.1 50.3 0.8 0.0 0.00 65.6 66.2 2.7 1.8 269 23 60.7 46.6 1.0 0.0 0.00 64.4 66.4 9.3 8.6 294 24 61.4 51.3 0.9 0.0 0.00 63.8 66.3 10.2 10.1 309 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.0 53.9 64.9 DegF RELATIVE HUMIDITY 77.3 24.1 52.3 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 352.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 72.7 63.0 67.0 DegF SOIL TEMP. 20 IN 66.5 65.8 66.1 DegF WIND SPEED 21.3 9.4 MPH WIND VECTOR MAG. 8.8 MPH WIND VECTOR DIR. 296 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.9 164 14.9 19.9 SINE CURVE 9.1 184 13.9 269 19.0 369 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JAN 27 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 60.3 55.1 0.8 0.0 0.00 63.3 66.3 8.8 8.8 313 2 58.0 59.4 0.7 0.0 0.00 62.9 66.3 6.5 5.1 336 3 49.2 76.8 0.3 0.0 0.00 62.1 66.3 2.1 0.7 70 4 45.8 85.0 0.2 0.0 0.00 60.9 66.3 2.8 1.9 169 5 42.6 92.5 0.1 0.0 0.00 59.8 66.3 2.3 1.4 108 6 42.1 93.6 0.1 0.0 0.00 58.7 66.4 3.2 2.1 35 7 41.2 93.4 0.1 0.0 0.00 57.8 66.4 1.8 0.8 239 8 42.3 92.7 0.1 0.7 0.00 57.0 66.4 2.4 1.9 29 9 47.9 71.8 0.3 12.2 0.00 56.8 66.9 3.0 2.1 50 10 58.4 52.7 0.8 28.0 0.00 57.9 66.9 5.4 4.9 43 11 66.2 35.0 1.4 41.8 0.00 59.9 66.7 7.3 6.6 13 12 69.5 29.2 1.7 51.8 0.00 62.5 66.5 10.2 10.0 9 13 71.3 25.3 2.0 56.6 0.00 65.3 66.3 9.3 8.9 16 14 72.0 24.2 2.0 55.6 0.00 67.9 66.2 8.8 8.5 19 15 72.6 22.6 2.1 49.2 0.00 70.0 66.2 5.1 2.9 17 16 73.3 21.0 2.2 38.2 0.00 71.5 66.1 4.8 3.5 319 17 73.0 22.4 2.2 23.6 0.00 71.8 66.0 4.3 2.3 308 18 70.0 30.7 1.7 7.8 0.00 71.1 65.9 3.1 3.1 66 19 63.9 40.3 1.2 0.0 0.00 69.5 66.0 1.6 1.0 181 20 60.0 46.9 0.9 0.0 0.00 67.4 66.0 2.0 1.9 321 21 56.7 53.0 0.7 0.0 0.00 65.6 66.0 3.4 2.8 251 22 56.2 45.6 0.8 0.0 0.00 64.1 66.1 3.5 2.4 250 23 51.2 62.7 0.5 0.0 0.00 62.9 66.1 2.5 1.7 129 24 48.7 70.2 0.3 0.0 0.00 61.6 66.1 2.5 2.0 56 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.1 39.9 58.0 DegF RELATIVE HUMIDITY 97.7 18.8 54.3 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 365.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 71.9 56.7 63.7 DegF SOIL TEMP. 20 IN 67.0 65.9 66.3 DegF WIND SPEED 14.4 4.5 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 5 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.5 171 9.7 13.5 SINE CURVE 6.5 190 9.5 279 12.8 382 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JAN 28 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 47.8 72.8 0.3 0.0 0.00 60.6 66.1 2.6 2.5 37 2 45.4 75.6 0.3 0.0 0.00 59.5 66.1 2.3 0.9 33 3 43.4 74.3 0.2 0.0 0.00 58.6 66.1 3.9 3.9 3 4 42.3 75.8 0.2 0.0 0.00 57.9 66.2 4.2 4.1 15 5 45.7 62.7 0.4 0.0 0.00 57.1 66.1 2.4 1.7 348 6 44.0 69.4 0.3 0.0 0.00 56.4 66.1 1.8 1.4 219 7 45.2 64.3 0.4 0.0 0.00 55.7 66.3 2.8 2.2 79 8 49.9 48.7 0.6 0.7 0.00 55.4 66.4 6.9 6.5 44 9 53.7 42.4 0.8 12.0 0.00 55.6 66.5 6.9 6.6 28 10 60.0 34.9 1.2 27.6 0.00 56.7 66.3 11.1 10.7 14 11 62.8 30.6 1.4 41.4 0.00 58.5 66.2 16.3 16.0 11 12 64.8 29.4 1.5 51.8 0.00 60.7 66.1 16.9 16.6 17 13 66.8 27.6 1.6 56.4 0.00 62.9 66.1 18.2 17.9 12 14 68.3 26.2 1.7 56.1 0.00 64.8 65.9 17.3 17.0 11 15 69.0 25.2 1.8 44.4 0.00 66.3 65.8 16.0 15.7 14 16 69.7 23.9 1.9 39.6 0.00 67.2 65.8 14.4 14.1 14 17 69.2 23.5 1.9 24.3 0.00 67.6 65.7 12.2 12.0 11 18 66.5 24.0 1.7 5.5 0.00 67.2 65.7 10.4 10.3 2 19 61.9 27.2 1.4 0.0 0.00 66.0 65.6 5.9 5.8 356 20 59.5 30.6 1.2 0.0 0.00 64.4 65.6 3.6 3.5 318 21 58.4 29.5 1.2 0.0 0.00 63.0 65.6 4.4 4.3 347 22 54.9 34.2 1.0 0.0 0.00 61.8 65.7 4.2 4.1 358 23 53.1 33.3 0.9 0.0 0.00 60.7 65.7 6.2 6.2 358 24 54.5 28.1 1.0 0.0 0.00 59.8 65.7 7.0 7.0 7 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.2 41.4 56.6 DegF RELATIVE HUMIDITY 83.0 20.8 42.3 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 359.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 67.6 55.3 61.1 DegF SOIL TEMP. 20 IN 66.5 65.6 66.0 DegF WIND SPEED 24.2 8.3 MPH WIND VECTOR MAG. 7.6 MPH WIND VECTOR DIR. 11 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.9 176 8.1 11.8 SINE CURVE 5.0 195 7.8 287 11.2 393 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JAN 29 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 56.1 26.5 1.1 0.0 0.00 59.5 65.7 8.0 7.9 28 2 55.4 27.3 1.1 0.0 0.00 59.2 65.7 7.9 7.8 44 3 53.5 29.4 1.0 0.0 0.00 58.8 65.7 6.7 6.6 53 4 54.5 27.0 1.1 0.0 0.00 58.5 65.7 9.2 9.0 37 5 56.4 22.9 1.2 0.0 0.00 58.3 65.7 11.6 11.3 15 6 52.7 29.9 1.0 0.0 0.00 58.2 65.6 4.7 2.5 41 7 50.1 33.0 0.8 0.0 0.00 57.5 65.6 3.2 2.4 127 8 51.6 28.6 0.9 0.4 0.00 56.6 65.7 4.2 0.9 352 9 55.8 23.9 1.2 12.5 0.00 56.4 65.7 12.7 12.4 354 10 57.8 25.0 1.2 28.4 0.00 57.3 65.7 9.8 9.5 14 11 60.8 23.6 1.4 42.6 0.00 59.0 65.6 12.0 11.8 3 12 63.9 21.1 1.6 52.6 0.00 61.3 65.6 11.4 11.2 359 13 65.8 18.9 1.8 57.6 0.00 63.9 65.5 7.5 7.1 7 14 67.3 18.2 1.9 56.6 0.00 66.5 65.3 6.8 6.4 17 15 68.3 17.3 2.0 50.6 0.00 68.7 65.3 5.3 4.5 27 16 68.9 16.9 2.0 40.0 0.00 70.1 65.2 4.7 4.1 40 17 69.0 17.6 2.0 24.5 0.00 70.4 65.2 3.8 3.5 59 18 67.5 21.1 1.8 8.2 0.00 69.6 65.1 2.5 2.3 51 19 62.0 29.1 1.3 0.0 0.00 67.7 65.1 1.9 0.9 262 20 59.1 31.6 1.2 0.0 0.00 65.6 65.1 2.6 2.3 309 21 53.4 42.3 0.8 0.0 0.00 64.0 65.2 1.3 0.9 60 22 50.0 58.7 0.5 0.0 0.00 62.4 65.2 2.4 2.2 117 23 49.3 61.0 0.5 0.0 0.00 61.3 65.3 2.2 1.6 133 24 48.5 66.2 0.4 0.0 0.00 60.4 65.3 1.6 1.0 206 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.5 47.9 58.2 DegF RELATIVE HUMIDITY 74.5 15.4 29.9 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 374.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 70.5 56.3 62.1 DegF SOIL TEMP. 20 IN 65.8 65.0 65.5 DegF WIND SPEED 23.1 6.0 MPH WIND VECTOR MAG. 4.6 MPH WIND VECTOR DIR. 21 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.6 180 8.3 13.2 SINE CURVE 5.5 201 8.9 296 13.7 407 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JAN 30 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 50.0 62.2 0.5 0.0 0.00 59.9 65.4 1.3 0.4 103 2 50.3 61.1 0.5 0.0 0.00 59.6 65.3 2.3 1.4 306 3 49.1 61.6 0.5 0.0 0.00 59.1 65.4 2.3 1.4 218 4 47.3 72.0 0.3 0.0 0.00 58.7 65.3 1.8 1.4 120 5 45.8 77.1 0.2 0.0 0.00 57.9 65.3 2.0 1.2 198 6 43.8 81.3 0.2 0.0 0.00 57.1 65.3 2.3 2.0 338 7 43.2 77.0 0.2 0.0 0.00 56.3 65.3 2.8 2.6 35 8 41.4 80.0 0.2 0.8 0.00 55.6 65.3 3.8 3.7 13 9 46.5 66.0 0.4 12.3 0.00 55.4 65.7 2.5 1.0 74 10 54.0 49.8 0.7 27.6 0.00 56.5 65.7 2.9 2.8 18 11 61.3 35.7 1.2 41.4 0.00 58.8 65.8 2.6 1.7 57 12 65.3 29.7 1.5 48.8 0.00 61.8 65.3 3.9 3.6 184 13 68.0 26.3 1.7 53.0 0.00 64.9 65.2 4.4 3.9 183 14 69.0 29.0 1.7 42.2 0.00 67.5 65.0 5.1 4.3 195 15 70.2 31.1 1.7 36.3 0.00 69.5 65.0 5.1 4.5 240 16 70.6 32.3 1.7 31.1 0.00 70.2 65.0 4.2 3.8 217 17 70.4 35.6 1.6 17.8 0.00 70.5 64.9 5.5 5.4 206 18 66.2 49.8 1.1 3.3 0.00 69.7 64.9 4.3 4.2 190 19 63.7 54.0 0.9 0.0 0.00 68.5 64.9 3.2 3.0 204 20 61.7 56.0 0.8 0.0 0.00 67.1 65.0 2.2 1.4 195 21 60.4 61.3 0.7 0.0 0.00 66.0 65.0 3.0 2.3 208 22 59.4 63.9 0.6 0.0 0.00 65.2 65.0 2.7 2.6 222 23 59.3 48.4 0.9 0.0 0.00 64.3 65.0 3.0 2.8 260 24 54.6 55.9 0.6 0.0 0.00 63.1 65.0 2.1 0.6 304 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.7 40.0 57.1 DegF RELATIVE HUMIDITY 87.6 23.1 54.0 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 314.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 70.6 55.3 62.6 DegF SOIL TEMP. 20 IN 65.8 64.8 65.2 DegF WIND SPEED 9.6 3.1 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 210 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.4 186 8.5 12.4 SINE CURVE 5.5 206 8.2 304 11.7 419 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JAN 31 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 55.0 55.5 0.7 0.0 0.00 62.1 65.1 3.3 2.6 236 2 51.4 67.0 0.4 0.0 0.00 61.3 65.1 2.8 1.8 183 3 49.2 74.7 0.3 0.0 0.00 60.3 65.2 2.5 1.7 188 4 47.4 80.1 0.2 0.0 0.00 59.7 65.2 3.0 2.7 43 5 47.1 78.8 0.2 0.0 0.00 59.1 65.2 2.9 2.8 8 6 47.5 76.4 0.3 0.0 0.00 58.5 65.2 2.4 2.1 17 7 47.9 76.4 0.3 0.0 0.00 58.2 65.2 1.9 0.8 88 8 47.7 75.1 0.3 0.6 0.00 57.8 65.2 2.5 2.0 335 9 48.6 75.8 0.3 7.3 0.00 57.6 65.3 2.6 1.3 239 10 54.7 61.5 0.6 23.7 0.00 58.4 65.6 3.2 2.3 170 11 59.4 49.2 0.9 25.6 0.00 60.2 65.4 2.6 1.9 204 12 61.3 49.2 0.9 26.6 0.00 61.9 65.2 4.9 4.6 176 13 63.6 43.6 1.1 33.3 0.00 63.6 65.3 3.7 3.2 191 14 66.5 46.2 1.2 35.8 0.00 65.3 65.1 4.8 3.7 211 15 68.5 44.5 1.3 30.7 0.00 67.0 65.0 6.5 5.6 291 16 69.3 38.3 1.5 28.2 0.00 67.8 65.0 9.5 9.1 283 17 69.6 37.0 1.6 21.5 0.00 68.1 65.0 9.2 8.9 287 18 68.3 39.2 1.4 6.5 0.00 67.9 64.9 8.7 8.5 292 19 66.2 42.7 1.3 0.0 0.00 66.9 65.0 8.7 8.5 302 20 65.3 46.4 1.1 0.0 0.00 65.8 65.0 10.0 9.9 308 21 64.3 47.6 1.1 0.0 0.00 65.0 65.0 9.1 9.0 312 22 63.4 49.8 1.0 0.0 0.00 64.3 65.0 6.7 6.6 309 23 59.2 57.5 0.7 0.0 0.00 63.5 64.9 4.1 3.9 339 24 54.0 69.8 0.4 0.0 0.00 62.6 65.0 1.8 0.6 77 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.1 46.3 58.1 DegF RELATIVE HUMIDITY 84.2 35.3 57.6 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 239.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 68.2 57.5 62.6 DegF SOIL TEMP. 20 IN 65.7 64.9 65.1 DegF WIND SPEED 16.7 4.9 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 290 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.4 191 8.7 13.1 SINE CURVE 5.5 212 8.7 312 13.2 432 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY FEB 1 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 50.1 82.4 0.2 0.0 0.00 61.5 65.0 2.9 2.6 141 2 48.4 86.8 0.2 0.0 0.00 60.6 65.1 1.7 0.9 174 3 47.7 87.4 0.1 0.0 0.00 59.8 65.1 2.6 2.1 114 4 46.5 88.2 0.1 0.0 0.00 59.0 65.1 2.0 1.0 136 5 48.6 76.6 0.3 0.0 0.00 58.2 65.3 3.6 2.6 335 6 51.8 60.7 0.5 0.0 0.00 57.7 65.2 4.0 3.8 348 7 50.4 63.4 0.5 0.0 0.00 57.2 65.2 4.1 3.9 357 8 51.5 61.0 0.5 0.6 0.00 56.9 65.3 7.4 7.2 13 9 55.1 56.9 0.6 12.6 0.00 57.0 65.4 7.4 7.3 18 10 61.6 45.4 1.0 28.2 0.00 57.7 65.3 12.3 11.9 4 11 65.4 36.2 1.4 42.2 0.00 58.9 65.3 15.3 15.0 359 12 67.8 31.2 1.6 52.2 0.00 60.3 65.2 14.1 13.7 5 13 69.6 27.8 1.8 57.7 0.00 62.0 65.0 14.4 14.1 4 14 71.3 24.8 2.0 57.7 0.00 63.4 65.0 17.4 17.1 360 15 72.2 22.8 2.1 51.1 0.00 64.7 64.9 13.1 12.7 355 16 72.3 20.7 2.1 39.9 0.00 65.6 64.9 13.0 12.8 347 17 71.7 19.2 2.1 25.2 0.00 66.0 64.8 13.5 13.3 351 18 69.6 19.5 2.0 9.1 0.00 65.8 64.7 10.8 10.6 354 19 65.6 19.2 1.7 0.0 0.00 65.4 64.8 7.4 7.4 348 20 63.2 20.6 1.6 0.0 0.00 64.5 64.9 7.0 7.0 355 21 61.0 24.2 1.4 0.0 0.00 63.6 64.8 5.9 5.7 4 22 54.6 36.6 0.9 0.0 0.00 62.8 64.8 4.6 3.6 71 23 52.1 39.3 0.8 0.0 0.00 61.8 64.9 2.5 1.5 76 24 55.7 30.3 1.1 0.0 0.00 60.8 65.0 6.1 5.9 47 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.7 45.5 59.3 DegF RELATIVE HUMIDITY 92.4 16.6 45.0 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 376.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 66.1 56.8 61.3 DegF SOIL TEMP. 20 IN 65.5 64.7 65.0 DegF WIND SPEED 24.0 8.1 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 3 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.4 197 9.7 14.3 SINE CURVE 6.6 218 10.0 322 14.1 446 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY FEB 2 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 54.2 31.8 1.0 0.0 0.00 60.2 65.0 6.8 6.7 27 2 50.6 38.7 0.8 0.0 0.00 59.6 64.9 4.0 3.8 47 3 48.1 45.3 0.6 0.0 0.00 59.0 65.0 4.8 4.8 55 4 47.3 45.4 0.6 0.0 0.00 58.4 65.0 4.8 4.4 46 5 48.0 42.1 0.7 0.0 0.00 57.9 65.0 6.1 6.0 40 6 46.5 46.7 0.6 0.0 0.00 57.3 65.0 6.0 5.9 42 7 46.2 46.8 0.6 0.0 0.00 57.0 65.0 6.2 6.1 20 8 45.8 47.9 0.5 1.0 0.00 56.6 65.1 8.5 8.3 29 9 51.1 42.2 0.7 13.5 0.00 56.4 65.3 7.2 7.1 21 10 59.2 37.6 1.1 25.2 0.00 57.2 65.3 8.0 7.8 33 11 64.0 31.2 1.4 44.1 0.00 58.5 65.2 12.7 12.6 42 12 68.5 27.8 1.7 53.9 0.00 60.2 65.0 11.9 11.6 51 13 71.1 25.1 1.9 59.1 0.00 61.9 64.9 12.8 12.7 59 14 73.5 21.7 2.2 58.2 0.00 63.5 64.8 11.4 10.9 69 15 75.0 20.1 2.4 52.0 0.00 65.0 64.7 11.6 11.2 62 16 75.7 20.0 2.4 40.9 0.00 66.0 64.7 10.9 10.7 58 17 75.1 21.4 2.3 25.8 0.00 66.5 64.6 8.6 8.4 48 18 71.1 29.3 1.8 9.5 0.00 66.4 64.5 4.4 4.3 55 19 65.6 31.7 1.5 0.0 0.00 65.8 64.5 2.1 1.2 48 20 61.6 32.6 1.3 0.0 0.00 64.7 64.6 5.1 4.3 8 21 57.1 36.1 1.0 0.0 0.00 63.6 64.7 4.0 3.7 34 22 54.9 38.3 0.9 0.0 0.00 62.5 64.7 3.3 2.9 0 23 54.5 35.9 0.9 0.0 0.00 61.6 64.7 4.5 4.0 343 24 49.7 48.6 0.6 0.0 0.00 60.7 64.7 1.9 1.7 140 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.0 44.5 58.9 DegF RELATIVE HUMIDITY 66.4 17.0 35.2 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 383.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 66.5 56.4 61.1 DegF SOIL TEMP. 20 IN 65.4 64.4 64.9 DegF WIND SPEED 21.5 7.0 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 43 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.6 204 9.7 13.9 SINE CURVE 8.0 226 11.4 334 15.1 461 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY FEB 3 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 45.7 64.5 0.4 0.0 0.00 59.7 64.7 2.8 2.6 104 2 46.5 55.3 0.5 0.0 0.00 58.7 64.8 3.7 3.2 49 3 43.8 59.7 0.4 0.0 0.00 58.1 64.7 5.7 5.7 33 4 44.6 58.1 0.4 0.0 0.00 57.4 64.8 5.5 5.4 47 5 44.5 57.9 0.4 0.0 0.00 57.0 64.8 5.2 5.1 54 6 44.6 53.9 0.5 0.0 0.00 56.6 64.8 3.0 0.3 263 7 43.5 55.9 0.4 0.0 0.00 55.9 64.7 3.4 2.2 80 8 42.0 60.8 0.4 1.1 0.00 55.5 64.8 4.4 3.9 10 9 47.4 58.8 0.5 14.0 0.00 55.4 65.2 5.0 5.0 37 10 59.8 37.5 1.1 32.3 0.00 56.3 65.3 7.8 7.7 33 11 64.6 30.8 1.4 39.7 0.00 57.8 64.9 8.7 8.6 43 12 67.4 29.2 1.6 48.4 0.00 59.7 64.9 6.1 5.9 41 13 70.4 25.9 1.9 42.2 0.00 61.7 64.8 4.1 3.8 11 14 73.8 19.7 2.3 59.1 0.00 63.9 64.6 3.2 2.0 16 15 75.7 18.5 2.5 52.3 0.00 65.9 64.4 5.2 4.6 150 16 76.1 18.6 2.5 41.1 0.00 67.5 64.4 5.4 5.0 147 17 76.0 20.5 2.4 25.9 0.00 68.0 64.3 5.6 5.3 152 18 72.4 32.0 1.9 9.6 0.00 67.7 64.2 4.1 4.0 148 19 66.0 38.2 1.3 0.0 0.00 66.9 64.3 1.9 1.1 279 20 61.6 40.3 1.1 0.0 0.00 65.6 64.4 1.8 1.4 340 21 56.6 49.5 0.8 0.0 0.00 64.3 64.4 1.4 1.1 6 22 51.4 62.7 0.5 0.0 0.00 63.0 64.5 1.9 1.2 97 23 50.0 60.3 0.5 0.0 0.00 61.8 64.5 2.8 2.6 350 24 47.9 65.7 0.4 0.0 0.00 60.8 64.5 2.1 0.3 91 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.7 39.4 57.2 DegF RELATIVE HUMIDITY 75.6 16.8 44.8 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 366.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 68.0 55.2 61.1 DegF SOIL TEMP. 20 IN 65.4 64.1 64.7 DegF WIND SPEED 14.2 4.2 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 55 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.7 211 9.2 12.5 SINE CURVE 7.5 234 10.6 344 14.0 475 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY FEB 4 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 44.0 73.1 0.3 0.0 0.00 59.9 64.5 3.4 3.3 41 2 42.5 71.9 0.3 0.0 0.00 59.0 64.5 3.5 3.3 27 3 43.8 64.1 0.4 0.0 0.00 58.3 64.5 3.2 3.1 346 4 42.6 66.8 0.3 0.0 0.00 57.6 64.6 3.0 2.7 39 5 41.6 69.3 0.3 0.0 0.00 57.0 64.6 4.0 3.9 21 6 39.6 78.4 0.2 0.0 0.00 56.4 64.6 4.1 3.9 22 7 40.0 72.0 0.2 0.0 0.00 55.9 64.6 4.0 3.9 7 8 39.3 76.2 0.2 1.3 0.00 55.4 64.6 4.1 3.8 12 9 44.5 67.9 0.3 13.7 0.00 55.4 65.0 3.6 3.4 28 10 53.5 54.0 0.7 30.1 0.00 56.4 65.2 3.4 3.4 53 11 61.7 37.0 1.2 43.3 0.00 58.1 65.0 2.9 2.7 48 12 66.5 31.5 1.5 50.5 0.00 60.4 64.7 3.7 3.2 150 13 69.3 31.8 1.7 58.5 0.00 63.0 64.5 3.8 3.5 156 14 71.9 27.9 1.9 56.4 0.00 65.4 64.5 3.3 2.5 189 15 74.6 25.2 2.2 49.6 0.00 67.5 64.3 3.0 1.2 96 16 74.7 22.9 2.3 31.4 0.00 68.7 64.3 3.2 2.8 163 17 75.2 22.2 2.3 24.2 0.00 69.1 64.2 3.5 3.1 229 18 72.7 27.2 2.0 7.9 0.00 68.9 64.1 3.8 3.8 253 19 68.7 28.7 1.7 0.3 0.00 68.1 64.1 2.4 2.4 254 20 63.1 36.4 1.3 0.0 0.00 66.8 64.3 1.8 0.9 243 21 58.5 46.4 0.9 0.0 0.00 65.4 64.3 1.7 1.3 291 22 56.7 60.0 0.6 0.0 0.00 64.2 64.4 1.7 0.1 175 23 54.1 67.2 0.5 0.0 0.00 63.2 64.3 2.7 2.2 139 24 52.1 68.9 0.4 0.0 0.00 62.2 64.5 2.7 2.4 118 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.8 37.8 56.3 DegF RELATIVE HUMIDITY 84.3 19.1 51.1 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 367.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 69.2 55.3 61.7 DegF SOIL TEMP. 20 IN 65.2 64.1 64.5 DegF WIND SPEED 7.1 3.2 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 42 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.4 217 9.3 12.4 SINE CURVE 7.4 241 10.4 355 13.5 489 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY FEB 5 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 50.2 67.1 0.4 0.0 0.00 61.4 64.5 2.8 1.7 1 2 49.3 73.7 0.3 0.0 0.00 60.7 64.5 1.9 1.2 86 3 47.4 75.5 0.3 0.0 0.00 60.0 64.5 1.9 1.2 9 4 45.5 77.9 0.2 0.0 0.00 59.4 64.6 3.4 3.4 7 5 46.6 70.4 0.3 0.0 0.00 58.8 64.6 3.3 3.3 13 6 48.2 63.6 0.4 0.0 0.00 58.3 64.6 1.8 1.3 63 7 45.8 77.4 0.2 0.0 0.00 57.8 64.6 2.1 1.6 182 8 45.6 76.6 0.2 1.3 0.00 57.2 64.7 1.8 1.1 324 9 49.5 68.5 0.4 14.1 0.00 57.1 65.0 2.0 1.6 4 10 54.6 57.4 0.6 30.5 0.00 58.0 65.0 4.4 4.2 48 11 61.1 42.4 1.1 42.1 0.00 59.6 64.9 4.4 4.3 47 12 64.9 36.5 1.3 47.1 0.00 61.6 64.9 3.2 2.6 47 13 69.2 32.2 1.7 46.0 0.00 63.8 64.6 2.3 1.1 67 14 71.3 30.9 1.8 37.5 0.00 65.7 64.5 3.1 2.4 165 15 74.3 25.8 2.1 33.8 0.00 67.3 64.4 3.9 2.2 245 16 74.9 27.2 2.1 26.3 0.00 68.2 64.4 4.9 4.4 251 17 74.9 28.8 2.1 21.0 0.00 68.6 64.3 5.2 4.9 264 18 72.0 33.5 1.8 6.6 0.00 68.4 64.2 4.7 4.6 251 19 65.0 45.3 1.2 0.0 0.00 67.6 64.3 2.8 2.8 230 20 60.0 61.7 0.7 0.0 0.00 66.3 64.4 2.0 1.5 205 21 57.1 67.8 0.5 0.0 0.00 65.2 64.4 1.9 1.0 180 22 54.7 73.4 0.4 0.0 0.00 64.2 64.5 2.1 1.8 106 23 52.6 75.2 0.3 0.0 0.00 63.1 64.5 1.5 0.4 67 24 51.0 80.5 0.2 0.0 0.00 62.1 64.6 2.8 1.9 137 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.7 43.8 57.7 DegF RELATIVE HUMIDITY 91.9 22.3 57.1 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 306.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 68.6 56.9 62.5 DegF SOIL TEMP. 20 IN 65.0 64.2 64.5 DegF WIND SPEED 9.0 2.9 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 344 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.8 223 8.7 12.7 SINE CURVE 7.7 249 11.0 366 14.8 503 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY FEB 6 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 47.7 85.0 0.2 0.0 0.00 61.2 64.6 2.4 1.6 16 2 48.7 83.3 0.2 0.0 0.00 60.4 64.6 3.0 2.5 16 3 46.1 86.9 0.1 0.0 0.00 59.7 64.6 2.0 1.3 63 4 44.7 90.4 0.1 0.0 0.00 59.0 64.6 1.5 0.7 245 5 43.3 91.3 0.1 0.0 0.00 58.2 64.6 1.8 1.7 49 6 42.6 94.6 0.0 0.0 0.00 57.6 64.6 2.9 2.8 29 7 40.6 92.9 0.1 0.0 0.00 57.0 64.6 4.2 4.1 353 8 41.9 86.3 0.1 1.2 0.00 56.5 64.7 2.4 2.2 34 9 48.2 73.4 0.3 13.7 0.00 56.3 65.1 1.5 0.8 154 10 54.4 59.2 0.6 29.6 0.00 57.3 65.0 2.6 1.9 53 11 60.5 53.0 0.9 43.8 0.00 59.1 65.0 2.0 0.8 24 12 67.5 43.0 1.3 54.0 0.00 61.6 64.9 2.4 1.2 60 13 72.8 33.3 1.8 58.9 0.00 64.2 64.6 2.8 1.1 338 14 75.9 26.7 2.2 57.8 0.00 66.8 64.5 4.5 3.2 238 15 77.9 24.0 2.5 52.5 0.00 68.9 64.4 3.8 3.0 352 16 77.8 24.0 2.5 41.3 0.00 70.0 64.3 6.1 5.7 26 17 76.9 27.7 2.3 26.5 0.00 70.2 64.2 5.2 5.0 20 18 74.1 32.1 2.0 10.2 0.00 69.8 64.2 4.0 3.8 15 19 68.3 30.4 1.6 0.0 0.00 68.9 64.3 5.1 4.8 334 20 68.2 30.5 1.6 0.0 0.00 67.6 64.3 4.6 4.2 262 21 61.6 47.8 1.0 0.0 0.00 66.5 64.4 3.6 3.3 231 22 59.8 45.3 1.0 0.0 0.00 65.3 64.5 3.3 2.8 258 23 65.8 38.6 1.3 0.0 0.00 64.3 64.5 3.8 3.7 278 24 61.6 48.6 1.0 0.0 0.00 63.4 64.5 3.8 2.5 320 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.7 39.4 59.5 DegF RELATIVE HUMIDITY 96.9 18.6 56.2 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 389.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 70.3 56.2 62.9 DegF SOIL TEMP. 20 IN 65.2 64.1 64.6 DegF WIND SPEED 11.9 3.3 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 349 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.3 231 11.4 15.0 SINE CURVE 8.4 257 11.5 377 15.0 518 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY FEB 7 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 54.7 59.2 0.6 0.0 0.00 62.7 64.5 4.4 4.3 48 2 50.3 70.6 0.4 0.0 0.00 62.0 64.6 2.9 1.0 51 3 48.2 74.7 0.3 0.0 0.00 61.2 64.7 1.8 1.6 16 4 47.3 76.2 0.3 0.0 0.00 60.3 64.7 2.7 2.5 360 5 44.8 77.9 0.2 0.0 0.00 59.6 64.7 4.7 4.5 6 6 43.4 79.1 0.2 0.0 0.00 58.9 64.8 4.4 4.2 28 7 43.9 77.8 0.2 0.0 0.00 58.4 64.8 4.3 4.1 40 8 49.2 63.2 0.4 1.6 0.00 57.9 64.9 4.0 2.7 295 9 50.8 69.8 0.4 10.9 0.00 57.8 65.0 2.5 1.6 47 10 57.5 57.1 0.7 26.2 0.00 58.6 65.2 6.4 6.3 50 11 65.8 42.4 1.3 43.9 0.00 59.9 65.1 7.2 7.1 47 12 70.2 36.9 1.6 52.4 0.00 61.8 65.0 6.9 6.8 43 13 74.8 26.3 2.2 59.7 0.00 64.1 64.8 6.4 5.7 6 14 77.7 20.6 2.6 57.7 0.00 66.4 64.7 4.5 3.5 333 15 80.0 17.6 2.9 53.0 0.00 68.6 64.7 3.1 2.0 348 16 81.1 16.2 3.0 35.8 0.00 70.0 64.6 2.3 1.4 44 17 79.7 20.5 2.8 14.7 0.00 70.6 64.4 3.3 2.4 220 18 75.6 29.8 2.1 5.6 0.00 70.3 64.4 4.1 3.9 235 19 72.9 25.2 2.1 0.0 0.00 69.6 64.5 4.4 4.3 260 20 70.2 33.1 1.7 0.0 0.00 68.5 64.5 4.9 4.5 280 21 67.2 34.4 1.5 0.0 0.00 67.5 64.6 4.9 3.8 283 22 62.5 39.8 1.2 0.0 0.00 66.4 64.7 3.3 2.9 234 23 66.9 29.6 1.6 0.0 0.00 65.5 64.9 5.8 4.9 302 24 64.8 34.9 1.4 0.0 0.00 65.0 64.7 4.9 2.9 347 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.8 42.5 62.5 DegF RELATIVE HUMIDITY 82.8 14.8 46.4 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 361.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 70.6 57.8 63.8 DegF SOIL TEMP. 20 IN 65.3 64.3 64.7 DegF WIND SPEED 12.4 4.3 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 358 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.1 241 13.4 17.6 SINE CURVE 10.2 267 13.6 391 17.6 536 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY FEB 8 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 54.4 63.7 0.5 0.0 0.00 64.3 64.7 2.0 1.3 85 2 53.4 61.5 0.5 0.0 0.00 63.4 64.8 2.0 1.6 7 3 50.0 69.6 0.4 0.0 0.00 62.5 64.8 1.8 0.9 21 4 50.8 63.2 0.5 0.0 0.00 61.4 64.9 3.5 2.5 220 5 48.8 64.3 0.4 0.0 0.00 60.7 65.0 4.2 3.8 40 6 51.7 58.4 0.5 0.0 0.00 60.3 65.0 3.6 1.7 218 7 51.3 64.0 0.5 0.0 0.00 60.1 65.1 1.7 1.0 85 8 56.1 50.5 0.8 0.3 0.00 59.9 65.2 3.4 2.4 41 9 59.9 39.5 1.1 3.5 0.00 60.0 65.1 4.0 4.0 57 10 60.6 48.9 0.9 12.5 0.00 60.4 65.1 3.7 1.7 22 11 64.7 43.1 1.2 17.3 0.00 61.3 65.2 2.8 1.3 314 12 69.6 32.4 1.7 17.4 0.00 62.3 65.2 6.6 2.6 356 13 69.6 46.1 1.3 19.9 0.00 63.4 65.0 4.8 4.2 162 14 71.1 44.2 1.5 17.0 0.00 64.5 65.0 2.8 1.1 153 15 70.6 42.7 1.5 17.0 0.00 65.3 65.0 5.6 5.1 50 16 72.6 26.4 2.0 18.4 0.00 65.8 64.9 9.8 9.5 13 17 71.7 22.5 2.1 4.6 0.00 66.0 64.8 8.6 8.3 12 18 70.0 24.2 1.9 2.2 0.00 65.9 64.8 7.2 7.0 39 19 65.7 32.0 1.5 0.0 0.00 65.7 64.8 4.8 4.4 29 20 64.5 34.6 1.4 0.0 0.00 65.1 64.9 3.6 2.8 55 21 65.8 30.9 1.5 0.0 0.00 64.7 65.0 6.0 4.6 39 22 64.5 35.2 1.3 0.0 0.00 64.3 65.0 5.2 1.1 303 23 60.9 48.3 1.0 0.0 0.00 63.9 64.9 3.9 2.2 232 24 54.6 68.0 0.5 0.0 0.00 63.2 64.9 2.8 2.5 134 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.0 46.9 61.4 DegF RELATIVE HUMIDITY 75.4 19.0 46.4 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 130.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 66.1 59.8 63.1 DegF SOIL TEMP. 20 IN 65.3 64.6 65.0 DegF WIND SPEED 16.4 4.3 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 36 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.4 249 11.4 16.4 SINE CURVE 6.9 274 10.4 401 15.0 551 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY FEB 9 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 52.0 74.1 0.3 0.0 0.00 62.4 65.0 2.8 2.3 116 2 50.0 72.8 0.3 0.0 0.00 61.7 65.0 3.1 3.0 37 3 49.3 71.8 0.3 0.0 0.00 61.0 65.1 3.7 3.5 1 4 50.6 62.0 0.5 0.0 0.00 60.3 65.0 3.3 3.2 2 5 49.4 60.0 0.5 0.0 0.00 59.7 65.0 2.1 1.5 351 6 46.4 70.9 0.3 0.0 0.00 59.0 65.1 2.0 1.6 31 7 47.2 68.8 0.3 0.0 0.00 58.4 65.0 1.7 0.6 359 8 47.7 67.8 0.4 1.5 0.00 57.9 65.2 2.3 1.9 325 9 51.3 67.0 0.4 14.2 0.00 57.8 65.4 2.8 2.6 14 10 59.0 54.9 0.8 29.2 0.00 58.9 65.4 2.2 1.1 75 11 66.3 45.7 1.2 44.5 0.00 60.7 65.4 2.4 0.8 181 12 70.4 41.6 1.5 49.4 0.00 63.2 64.9 5.6 5.4 184 13 74.0 37.6 1.8 56.6 0.00 65.6 65.0 7.2 6.8 201 14 76.6 31.0 2.2 52.4 0.00 67.9 64.8 6.3 5.9 238 15 78.1 29.4 2.3 45.7 0.00 69.7 64.8 5.2 4.5 247 16 79.7 26.9 2.5 37.4 0.00 70.8 64.7 4.7 3.9 244 17 78.7 33.0 2.2 25.2 0.00 71.3 64.6 6.1 6.0 190 18 74.5 46.0 1.6 7.9 0.00 71.0 64.5 4.8 4.7 185 19 68.8 55.3 1.1 0.4 0.00 70.3 64.6 3.2 3.0 195 20 64.9 60.0 0.8 0.0 0.00 69.2 64.7 2.2 1.6 231 21 64.7 55.6 0.9 0.0 0.00 68.0 64.8 3.2 2.5 242 22 66.5 49.7 1.1 0.0 0.00 67.0 64.9 5.8 5.1 275 23 65.9 52.8 1.0 0.0 0.00 66.4 64.8 5.2 2.6 277 24 63.4 59.3 0.8 0.0 0.00 65.8 64.9 4.7 4.2 246 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.2 45.0 62.3 DegF RELATIVE HUMIDITY 83.2 24.2 53.9 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 364.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 71.3 57.7 64.3 DegF SOIL TEMP. 20 IN 65.6 64.5 65.0 DegF WIND SPEED 12.1 3.9 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 234 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.4 258 12.7 17.3 SINE CURVE 10.0 284 13.4 415 17.6 569 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY FEB 10 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 65.5 53.2 1.0 0.0 0.00 65.2 65.0 9.3 9.0 288 2 65.2 50.8 1.0 0.0 0.00 64.9 65.0 12.1 11.9 300 3 64.4 49.9 1.0 0.0 0.00 64.6 65.1 12.6 12.4 304 4 62.8 51.5 0.9 0.0 0.00 64.3 65.0 12.8 12.5 304 5 60.6 56.4 0.8 0.0 0.00 64.0 65.0 11.1 10.9 309 6 58.2 66.6 0.6 0.0 0.00 63.5 65.1 10.0 9.7 319 7 59.5 65.0 0.6 0.0 0.00 63.0 65.2 11.1 10.9 292 8 58.9 66.7 0.6 1.5 0.00 62.7 65.2 7.8 7.5 286 9 61.4 61.2 0.7 14.7 0.00 62.5 65.3 10.2 10.0 299 10 63.9 55.5 0.9 30.8 0.00 63.0 65.4 7.9 7.6 284 11 66.7 49.8 1.1 43.3 0.00 64.3 65.3 8.4 8.1 288 12 68.7 46.1 1.3 53.4 0.00 66.1 65.3 8.8 8.5 292 13 70.5 40.6 1.5 52.4 0.00 67.9 65.2 8.3 7.9 281 14 72.4 37.0 1.7 58.4 0.00 69.6 65.2 7.1 6.0 259 15 73.6 35.8 1.8 50.8 0.00 71.2 65.2 6.5 5.7 264 16 73.8 34.7 1.9 41.8 0.00 72.2 65.1 6.1 5.5 272 17 74.0 34.7 1.9 26.7 0.00 72.3 65.1 5.8 5.2 228 18 72.0 42.9 1.5 10.5 0.00 71.8 65.0 4.5 4.4 207 19 68.3 48.0 1.2 0.4 0.00 70.9 65.1 2.2 1.5 243 20 65.9 49.4 1.1 0.0 0.00 69.5 65.3 7.7 7.2 293 21 64.5 51.2 1.0 0.0 0.00 68.4 65.3 15.5 15.2 297 22 62.7 53.0 0.9 0.0 0.00 67.6 65.3 9.9 9.4 275 23 62.3 51.6 0.9 0.0 0.00 66.8 65.4 8.6 8.0 283 24 61.9 53.7 0.9 0.0 0.00 66.1 65.4 11.5 11.3 303 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.7 56.8 65.7 DegF RELATIVE HUMIDITY 72.5 32.5 50.2 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 384.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 72.4 62.4 66.8 DegF SOIL TEMP. 20 IN 65.5 64.9 65.2 DegF WIND SPEED 23.3 9.0 MPH WIND VECTOR MAG. 8.1 MPH WIND VECTOR DIR. 290 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.7 269 15.7 20.7 SINE CURVE 10.8 295 15.7 431 20.7 589 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY FEB 11 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 61.8 57.1 0.8 0.0 0.00 65.6 65.5 12.9 12.4 301 2 61.8 59.2 0.8 0.0 0.00 65.1 65.5 12.6 12.2 286 3 61.5 62.6 0.7 0.0 0.00 64.7 65.5 12.3 11.9 282 4 60.8 64.1 0.7 0.0 0.00 64.3 65.6 10.9 10.4 273 5 60.0 63.6 0.6 0.0 0.00 63.9 65.6 11.8 11.4 287 6 58.4 64.8 0.6 0.0 0.00 63.5 65.6 12.9 12.2 290 7 58.0 64.1 0.6 0.0 0.00 63.2 65.7 11.9 11.6 298 8 57.0 63.9 0.6 1.6 0.00 62.7 65.8 8.9 8.4 287 9 56.2 67.9 0.5 15.0 0.00 62.5 65.9 7.4 6.8 333 10 60.4 57.8 0.8 30.9 0.00 62.9 65.9 8.9 8.5 308 11 63.1 51.8 1.0 45.2 0.00 64.1 65.9 9.7 9.4 285 12 65.5 48.1 1.1 55.4 0.00 65.6 65.9 9.7 9.4 287 13 67.8 43.6 1.3 60.5 0.00 67.3 65.8 9.9 9.3 283 14 69.6 37.7 1.5 59.6 0.00 69.0 65.7 8.5 8.0 284 15 70.8 35.1 1.7 53.6 0.00 70.4 65.8 8.2 7.4 278 16 71.2 33.5 1.7 42.8 0.00 71.3 65.7 6.9 6.2 262 17 71.2 34.2 1.7 26.1 0.00 71.6 65.6 4.9 4.3 238 18 67.5 50.6 1.1 9.5 0.00 71.4 65.6 6.0 6.0 189 19 62.8 61.3 0.8 0.6 0.00 70.6 65.6 3.4 3.4 185 20 59.5 66.7 0.6 0.0 0.00 69.5 65.7 2.2 1.9 123 21 57.5 69.4 0.5 0.0 0.00 68.1 65.8 2.2 1.1 162 22 55.3 73.0 0.4 0.0 0.00 66.9 65.8 3.1 2.5 214 23 53.4 78.8 0.3 0.0 0.00 65.7 65.9 2.0 1.5 130 24 51.9 82.1 0.2 0.0 0.00 64.8 65.9 2.1 1.7 46 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.0 50.2 61.8 DegF RELATIVE HUMIDITY 89.3 30.1 58.0 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 400.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 71.6 62.4 66.5 DegF SOIL TEMP. 20 IN 66.0 65.4 65.7 DegF WIND SPEED 28.9 7.9 MPH WIND VECTOR MAG. 6.2 MPH WIND VECTOR DIR. 283 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.0 276 11.8 16.8 SINE CURVE 7.1 302 11.1 442 16.1 605 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY FEB 12 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 50.4 87.1 0.2 0.0 0.00 64.1 66.0 2.8 2.4 4 2 49.7 87.7 0.1 0.0 0.00 63.4 66.0 2.7 2.4 23 3 50.4 87.2 0.2 0.0 0.00 62.8 66.1 2.8 2.6 10 4 50.7 89.5 0.1 0.0 0.00 62.4 66.1 3.2 2.9 25 5 53.3 79.9 0.3 0.0 0.00 62.1 66.1 2.5 0.8 330 6 53.5 80.9 0.3 0.0 0.00 61.9 66.1 3.4 2.3 327 7 52.9 83.0 0.2 0.0 0.00 61.8 66.1 2.3 1.2 49 8 51.8 87.3 0.2 0.6 0.00 61.6 66.1 3.5 3.1 141 9 53.7 83.2 0.2 8.2 0.00 61.4 66.3 4.1 2.7 137 10 59.2 75.2 0.4 24.6 0.00 61.8 66.3 5.5 5.0 110 11 63.2 68.0 0.6 32.3 0.00 63.0 66.3 4.6 4.3 124 12 66.9 55.4 1.0 55.4 0.00 64.7 66.2 4.8 4.1 76 13 69.3 48.7 1.3 60.9 0.00 66.9 66.1 4.8 1.3 7 14 71.0 42.4 1.5 51.4 0.00 69.2 65.9 7.0 6.1 251 15 71.5 41.3 1.5 47.9 0.00 70.7 65.8 11.8 11.0 256 16 71.1 39.8 1.6 28.5 0.00 71.3 65.8 14.7 14.1 278 17 69.4 40.5 1.5 11.8 0.00 71.2 65.8 16.4 15.9 288 18 67.7 42.5 1.3 6.1 0.00 70.5 65.9 13.9 13.4 282 19 66.4 44.4 1.2 0.3 0.00 69.6 65.9 14.1 13.7 280 20 65.1 43.2 1.2 0.0 0.00 68.8 65.9 12.3 11.9 276 21 63.6 46.1 1.1 0.0 0.00 68.0 66.0 13.9 13.5 277 22 62.1 50.2 1.0 0.0 0.00 67.4 65.9 12.2 11.8 279 23 60.3 55.4 0.8 0.0 0.00 66.7 65.9 9.8 9.3 278 24 58.7 58.6 0.7 0.0 0.00 66.0 66.0 9.9 9.4 270 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.5 48.3 60.5 DegF RELATIVE HUMIDITY 93.6 35.6 63.2 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 328.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 71.4 61.3 65.7 DegF SOIL TEMP. 20 IN 66.4 65.8 66.0 DegF WIND SPEED 24.4 7.6 MPH WIND VECTOR MAG. 4.6 MPH WIND VECTOR DIR. 280 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.7 283 10.5 15.5 SINE CURVE 6.9 309 10.6 452 15.4 621 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY FEB 13 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 58.0 54.6 0.7 0.0 0.00 65.2 66.0 9.8 9.5 279 2 57.0 55.5 0.7 0.0 0.00 64.6 66.1 9.6 9.3 285 3 56.9 56.5 0.7 0.0 0.00 64.0 66.1 11.4 11.1 285 4 56.4 58.6 0.6 0.0 0.00 63.5 66.1 9.3 8.9 281 5 55.5 61.1 0.6 0.0 0.00 63.0 66.2 7.8 7.3 268 6 55.4 62.0 0.6 0.0 0.00 62.6 66.2 8.0 7.6 281 7 56.0 63.0 0.6 0.0 0.00 62.1 66.2 10.6 10.3 313 8 54.6 66.8 0.5 2.0 0.00 62.0 66.3 6.3 3.3 301 9 54.3 71.6 0.4 12.2 0.00 62.0 66.3 4.3 3.8 201 10 58.4 62.0 0.6 28.1 0.00 62.5 66.3 4.9 4.2 242 11 62.1 53.0 0.9 34.6 0.00 63.8 66.5 4.6 4.2 238 12 65.7 47.2 1.1 51.9 0.00 65.4 66.3 6.4 5.9 244 13 67.1 42.7 1.3 57.6 0.00 67.4 66.2 6.5 5.8 252 14 69.2 37.4 1.5 61.8 0.00 69.5 66.1 5.8 5.2 238 15 70.6 36.4 1.6 51.6 0.00 71.3 66.1 6.0 5.2 233 16 70.5 37.4 1.6 33.0 0.00 72.4 66.0 6.8 6.2 224 17 69.4 40.0 1.5 16.8 0.00 72.5 65.9 5.5 4.8 224 18 68.8 43.3 1.4 9.8 0.00 72.0 66.0 4.5 4.3 244 19 65.5 50.6 1.1 0.5 0.00 71.1 66.0 3.7 3.5 207 20 64.1 54.0 0.9 0.0 0.00 70.0 66.1 3.6 3.4 254 21 60.2 66.0 0.6 0.0 0.00 68.9 66.0 3.7 3.4 197 22 58.1 73.9 0.4 0.0 0.00 67.9 66.1 3.5 3.1 205 23 57.2 77.5 0.4 0.0 0.00 67.0 66.1 2.8 0.7 207 24 55.8 81.2 0.3 0.0 0.00 66.3 66.2 3.4 1.4 187 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.7 52.4 61.1 DegF RELATIVE HUMIDITY 84.7 33.8 56.3 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 359.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 72.6 61.8 66.5 DegF SOIL TEMP. 20 IN 66.5 65.9 66.1 DegF WIND SPEED 18.7 6.2 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 259 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.2 289 11.1 16.1 SINE CURVE 7.5 317 12.0 464 17.0 638 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY FEB 14 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 54.1 85.7 0.2 0.0 0.00 65.5 66.3 2.1 1.0 138 2 53.0 86.3 0.2 0.0 0.00 64.8 66.3 2.4 1.5 75 3 52.0 89.9 0.1 0.0 0.00 64.1 66.4 2.4 1.7 322 4 49.2 95.0 0.1 0.0 0.00 63.4 66.3 3.6 3.6 36 5 49.0 95.5 0.1 0.0 0.00 62.8 66.5 2.7 2.3 343 6 50.3 91.4 0.1 0.0 0.00 62.2 66.5 3.2 2.9 17 7 50.2 93.3 0.1 0.0 0.00 61.9 66.5 3.4 3.2 25 8 51.5 88.8 0.1 2.8 0.00 61.6 66.6 2.8 2.6 39 9 55.6 89.0 0.2 9.7 0.00 61.7 66.6 2.9 2.8 30 10 59.6 75.8 0.4 15.6 0.00 62.3 66.6 3.7 3.4 64 11 65.3 62.2 0.8 42.8 0.00 63.4 66.9 2.7 2.2 54 12 69.9 54.7 1.1 55.0 0.00 65.4 66.5 3.6 1.9 179 13 71.3 52.1 1.3 54.7 0.00 68.0 66.4 4.8 3.6 209 14 72.7 50.0 1.4 52.6 0.00 70.2 66.3 5.6 4.6 232 15 73.7 46.3 1.5 52.2 0.00 71.9 66.3 6.6 5.9 263 16 75.1 42.5 1.7 42.2 0.00 72.9 66.3 6.2 5.3 275 17 75.0 40.5 1.8 18.6 0.00 73.4 66.1 4.9 4.7 249 18 73.4 49.1 1.4 7.8 0.00 73.0 66.1 4.0 3.6 213 19 68.3 63.9 0.9 0.4 0.00 72.3 66.1 2.9 2.3 195 20 65.2 69.2 0.7 0.0 0.00 71.0 66.3 2.1 1.1 203 21 65.3 61.5 0.8 0.0 0.00 69.7 66.2 2.1 1.4 232 22 61.1 68.3 0.6 0.0 0.00 68.5 66.3 2.1 1.0 190 23 58.9 71.6 0.5 0.0 0.00 67.4 66.3 2.7 2.2 220 24 57.4 73.8 0.4 0.0 0.00 66.3 66.4 3.6 3.5 227 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.2 48.0 61.5 DegF RELATIVE HUMIDITY 97.6 38.0 70.7 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 354.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 73.4 61.5 66.8 DegF SOIL TEMP. 20 IN 67.0 66.0 66.4 DegF WIND SPEED 12.8 3.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 260 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.8 297 11.6 16.5 SINE CURVE 8.6 325 12.3 477 17.1 655 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY FEB 15 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 57.6 73.8 0.4 0.0 0.00 65.5 66.5 2.9 2.5 231 2 57.2 74.0 0.4 0.0 0.00 64.8 66.6 3.6 1.5 221 3 59.1 72.6 0.5 0.0 0.00 64.1 66.6 3.0 0.9 333 4 53.7 86.6 0.2 0.0 0.00 63.6 66.6 4.2 2.9 25 5 50.6 91.0 0.1 0.0 0.00 63.1 66.6 2.8 1.7 55 6 49.4 94.1 0.1 0.0 0.00 62.5 66.7 2.4 1.9 28 7 47.4 97.6 0.0 0.0 0.00 61.8 66.7 3.2 3.1 29 8 47.9 96.6 0.0 2.2 0.00 61.2 66.8 3.3 2.9 17 9 52.1 91.5 0.1 16.9 0.00 61.1 67.0 2.9 2.7 31 10 59.3 77.2 0.4 32.2 0.00 62.0 67.0 3.9 3.6 43 11 65.9 62.7 0.8 46.1 0.00 63.7 67.0 3.5 3.2 61 12 71.6 51.8 1.3 55.9 0.00 65.9 66.8 3.0 2.4 36 13 74.1 45.6 1.6 61.7 0.00 68.5 66.6 4.8 4.4 55 14 76.9 40.6 1.9 57.9 0.00 70.8 66.5 3.4 1.9 26 15 78.9 35.8 2.2 52.2 0.00 72.8 66.5 3.0 2.0 359 16 79.5 34.7 2.2 38.5 0.00 74.0 66.5 2.9 2.2 36 17 80.0 34.3 2.3 28.4 0.00 74.5 66.3 3.1 0.8 137 18 76.9 43.6 1.8 10.4 0.00 74.3 66.3 4.1 4.0 198 19 71.4 53.6 1.2 0.7 0.00 73.4 66.3 3.4 3.2 236 20 67.9 57.6 1.0 0.0 0.00 72.1 66.3 3.5 3.4 254 21 67.1 56.7 1.0 0.0 0.00 70.8 66.5 4.1 3.9 252 22 59.5 74.2 0.5 0.0 0.00 69.7 66.4 3.2 2.3 137 23 55.4 81.9 0.3 0.0 0.00 68.5 66.5 2.5 2.2 83 24 54.0 85.8 0.2 0.0 0.00 67.4 66.6 1.7 0.3 179 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.5 46.1 63.1 DegF RELATIVE HUMIDITY 100.0 28.4 67.3 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 403.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 74.6 61.0 67.3 DegF SOIL TEMP. 20 IN 67.1 66.2 66.6 DegF WIND SPEED 9.7 3.3 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 33 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.3 306 13.3 18.1 SINE CURVE 10.8 336 14.4 491 18.8 674 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY FEB 16 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 53.4 89.2 0.2 0.0 0.00 66.3 66.7 1.7 0.3 156 2 52.9 92.2 0.1 0.0 0.00 65.4 66.8 1.7 1.5 36 3 52.7 91.8 0.1 0.0 0.00 64.8 66.9 3.4 3.1 29 4 51.5 91.6 0.1 0.0 0.00 64.2 66.8 3.0 2.8 11 5 51.5 91.4 0.1 0.0 0.00 63.7 67.0 2.7 2.4 9 6 50.5 92.9 0.1 0.0 0.00 63.2 67.0 1.7 0.8 95 7 52.9 86.1 0.2 0.0 0.00 62.8 67.0 1.7 1.1 6 8 52.6 90.5 0.1 1.1 0.00 62.5 67.0 2.6 1.8 352 9 54.9 87.1 0.2 8.7 0.00 62.5 67.1 2.0 0.4 18 10 58.6 81.1 0.3 9.2 0.00 62.9 67.1 3.2 2.8 148 11 60.1 76.4 0.4 9.0 0.00 63.4 67.0 4.1 1.6 117 12 60.5 76.9 0.4 5.0 0.00 63.9 66.9 2.9 2.1 154 13 60.7 84.9 0.3 16.6 0.00 64.2 67.0 3.5 1.8 25 14 66.9 65.0 0.8 59.6 0.00 65.1 67.2 5.1 4.8 336 15 72.5 43.8 1.5 53.5 0.00 67.0 66.9 3.9 1.8 255 16 73.4 40.8 1.7 32.6 0.00 68.7 66.8 6.7 6.2 270 17 72.8 43.1 1.6 18.3 0.00 69.7 66.7 5.9 5.3 247 18 71.5 51.7 1.3 11.5 0.00 69.9 66.7 4.8 4.7 203 19 66.7 63.2 0.8 0.6 0.00 69.5 66.7 3.4 3.0 230 20 64.5 64.8 0.7 0.0 0.00 68.6 66.7 3.1 2.9 281 21 61.9 69.0 0.6 0.0 0.00 67.7 66.7 2.7 2.2 224 22 62.3 66.5 0.7 0.0 0.00 66.7 66.8 8.9 8.6 317 23 63.0 61.9 0.7 0.0 0.00 66.1 66.8 15.9 15.7 303 24 61.5 54.2 0.9 0.0 0.00 65.6 66.8 18.7 18.4 300 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.3 49.6 60.4 DegF RELATIVE HUMIDITY 96.4 36.0 73.2 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 225.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 70.0 62.4 65.6 DegF SOIL TEMP. 20 IN 67.3 66.6 66.9 DegF WIND SPEED 28.0 4.7 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 299 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.3 312 10.4 15.4 SINE CURVE 8.0 344 12.1 503 17.0 691 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY FEB 17 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 60.6 54.5 0.8 0.0 0.00 65.0 66.8 19.8 19.4 293 2 60.0 58.5 0.7 0.0 0.00 64.6 66.8 22.2 21.9 305 3 59.0 59.4 0.7 0.0 0.00 64.2 66.8 21.0 20.7 305 4 56.9 58.0 0.7 0.0 0.00 63.8 66.8 18.3 18.0 302 5 55.4 58.5 0.6 0.0 0.00 63.3 66.8 17.9 17.6 298 6 52.7 63.5 0.5 0.0 0.00 62.9 66.8 6.8 6.4 274 7 51.5 65.8 0.4 0.0 0.00 62.3 66.9 4.3 2.4 254 8 51.4 66.9 0.4 2.4 0.00 61.6 67.0 7.9 6.5 266 9 54.2 61.3 0.6 16.8 0.00 61.3 67.1 6.1 5.9 265 10 57.2 54.0 0.7 33.1 0.00 61.9 67.0 9.0 8.5 267 11 60.0 48.6 0.9 47.2 0.00 63.2 67.0 10.3 9.7 275 12 61.8 43.8 1.1 57.5 0.00 64.9 66.9 10.5 9.9 271 13 63.3 40.2 1.2 62.4 0.00 66.6 66.9 10.7 10.0 270 14 64.6 38.9 1.3 61.7 0.00 68.3 66.8 9.4 8.7 273 15 65.5 36.5 1.4 55.1 0.00 69.7 66.8 8.6 8.0 262 16 66.7 34.6 1.5 43.9 0.00 70.6 66.7 8.6 8.0 254 17 66.7 33.7 1.5 28.2 0.00 70.8 66.6 8.7 8.0 278 18 65.9 34.0 1.4 12.1 0.00 70.3 66.6 7.1 6.7 270 19 62.0 40.5 1.1 0.8 0.00 69.4 66.6 6.8 6.7 299 20 59.9 42.1 1.0 0.0 0.00 68.3 66.6 6.9 6.7 298 21 60.3 42.4 1.0 0.0 0.00 67.2 66.6 12.0 11.8 304 22 58.8 43.1 1.0 0.0 0.00 66.2 66.6 11.5 11.3 294 23 57.4 45.2 0.9 0.0 0.00 65.4 66.7 13.1 12.9 294 24 56.0 48.3 0.8 0.0 0.00 64.7 66.7 10.0 9.9 305 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.5 49.9 59.5 DegF RELATIVE HUMIDITY 72.2 30.3 48.8 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 421.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 70.9 61.2 65.7 DegF SOIL TEMP. 20 IN 67.1 66.5 66.8 DegF WIND SPEED 34.6 11.1 MPH WIND VECTOR MAG. 10.2 MPH WIND VECTOR DIR. 288 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.9 317 9.5 14.5 SINE CURVE 4.9 349 8.6 512 13.7 704 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY FEB 18 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 54.7 51.9 0.7 0.0 0.00 64.0 66.7 7.4 7.3 314 2 51.9 58.3 0.6 0.0 0.00 63.4 66.7 3.2 0.8 262 3 45.8 74.2 0.3 0.0 0.00 62.5 66.7 2.9 2.2 161 4 44.1 79.8 0.2 0.0 0.00 61.6 66.8 2.5 1.3 344 5 42.3 87.7 0.1 0.0 0.00 60.7 66.7 3.1 2.9 24 6 41.3 88.2 0.1 0.0 0.00 60.0 66.8 3.6 3.3 37 7 41.0 87.9 0.1 0.0 0.00 59.3 66.7 3.2 3.0 38 8 42.3 84.9 0.1 2.1 0.00 58.8 66.8 2.1 0.8 71 9 47.5 79.2 0.2 16.1 0.00 58.8 67.2 2.4 1.3 91 10 56.0 56.1 0.7 32.5 0.00 59.7 67.1 4.6 4.4 70 11 61.6 47.6 1.0 47.7 0.00 61.4 67.0 3.5 3.2 37 12 65.2 41.0 1.3 59.1 0.00 63.6 66.8 5.1 4.6 47 13 67.2 36.2 1.4 61.9 0.00 66.0 66.7 6.0 5.7 58 14 67.9 36.1 1.5 47.4 0.00 67.8 66.5 6.6 6.3 49 15 68.8 32.4 1.6 41.4 0.00 69.1 66.5 6.1 5.7 68 16 68.8 29.8 1.7 20.5 0.00 69.9 66.5 4.0 3.4 94 17 67.9 34.6 1.5 8.6 0.00 70.0 66.4 3.6 3.3 152 18 65.6 44.6 1.2 4.7 0.00 69.7 66.4 3.1 2.9 193 19 64.3 43.6 1.2 0.3 0.00 68.9 66.4 2.2 2.0 281 20 62.0 50.0 1.0 0.0 0.00 67.9 66.4 3.4 3.0 279 21 61.2 52.1 0.9 0.0 0.00 67.0 66.4 6.4 6.2 293 22 60.8 55.6 0.8 0.0 0.00 66.2 66.4 8.5 8.4 314 23 60.0 52.9 0.8 0.0 0.00 65.7 66.4 6.8 6.7 313 24 58.7 51.3 0.8 0.0 0.00 65.2 66.4 4.0 3.8 302 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.9 40.2 56.9 DegF RELATIVE HUMIDITY 91.9 27.3 56.5 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 342.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 70.1 58.6 64.5 DegF SOIL TEMP. 20 IN 67.3 66.3 66.6 DegF WIND SPEED 12.6 4.3 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 8 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.5 323 8.9 12.5 SINE CURVE 4.7 354 7.5 519 10.9 715 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY FEB 19 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 53.9 64.7 0.5 0.0 0.00 64.5 66.4 4.2 3.5 24 2 51.9 67.0 0.4 0.0 0.00 63.7 66.5 3.2 2.3 30 3 50.6 73.6 0.3 0.0 0.00 63.0 66.5 1.8 0.9 253 4 47.9 81.1 0.2 0.0 0.00 62.3 66.5 2.3 1.3 56 5 48.5 79.8 0.2 0.0 0.00 61.6 66.6 2.0 1.7 195 6 49.6 73.1 0.3 0.0 0.00 61.2 66.6 2.4 2.0 251 7 50.4 60.9 0.5 0.0 0.00 60.7 66.6 3.4 2.9 245 8 49.1 68.7 0.4 1.6 0.00 60.4 66.6 2.2 1.4 102 9 53.8 64.4 0.5 12.8 0.00 60.2 66.8 4.0 3.8 43 10 57.8 59.9 0.7 20.4 0.00 60.8 66.8 3.9 3.8 49 11 64.0 48.4 1.1 38.8 0.00 61.8 66.7 6.7 6.5 31 12 67.9 38.0 1.4 49.6 0.00 63.5 66.7 5.7 5.5 33 13 69.0 38.6 1.5 39.7 0.00 65.3 66.4 5.4 5.2 26 14 70.6 31.1 1.8 34.1 0.00 66.9 66.4 3.6 3.2 61 15 71.4 30.1 1.8 36.1 0.00 68.1 66.4 3.7 3.3 46 16 72.3 28.6 1.9 33.9 0.00 69.0 66.3 3.2 2.6 55 17 72.2 27.0 2.0 16.4 0.00 69.7 66.2 2.0 0.5 63 18 70.5 30.5 1.8 6.2 0.00 69.7 66.1 2.8 2.7 187 19 66.6 40.2 1.3 0.5 0.00 69.2 66.2 3.0 2.6 235 20 64.7 43.7 1.2 0.0 0.00 68.3 66.2 3.2 2.5 278 21 60.2 57.3 0.8 0.0 0.00 67.4 66.2 2.5 2.0 207 22 56.4 65.3 0.5 0.0 0.00 66.4 66.2 1.9 1.2 191 23 53.2 76.6 0.3 0.0 0.00 65.3 66.3 2.2 2.0 137 24 52.5 75.5 0.3 0.0 0.00 64.3 66.4 2.8 2.6 64 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.9 47.4 59.4 DegF RELATIVE HUMIDITY 86.0 23.4 55.2 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 290.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 69.9 60.1 64.7 DegF SOIL TEMP. 20 IN 67.0 66.1 66.5 DegF WIND SPEED 11.2 3.3 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 42 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.2 329 9.6 14.4 SINE CURVE 6.9 360 10.6 530 15.2 730 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY FEB 20 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 51.5 82.5 0.2 0.0 0.00 63.6 66.4 2.5 2.4 33 2 51.7 79.9 0.3 0.0 0.00 63.1 66.4 3.7 3.4 356 3 52.8 70.4 0.4 0.0 0.00 62.8 66.5 2.9 2.6 8 4 53.1 68.5 0.4 0.0 0.00 62.5 66.4 2.4 1.6 77 5 50.4 82.2 0.2 0.0 0.00 62.0 66.5 4.1 3.8 35 6 52.1 72.1 0.4 0.0 0.00 61.7 66.5 4.5 4.2 34 7 52.4 66.1 0.5 0.0 0.00 61.5 66.5 2.8 2.2 272 8 52.9 70.7 0.4 1.2 0.00 61.3 66.5 3.3 2.8 233 9 53.3 78.3 0.3 4.0 0.00 61.3 66.5 3.1 2.7 130 10 56.7 65.1 0.6 11.2 0.00 61.4 66.6 5.1 4.6 129 11 61.6 57.5 0.8 34.4 0.00 62.2 66.8 3.3 2.2 272 12 67.2 49.3 1.2 63.3 0.00 64.1 66.6 5.0 4.1 231 13 67.8 48.9 1.2 36.1 0.00 66.8 66.2 5.3 4.5 270 14 67.8 58.3 1.0 37.8 0.00 68.3 66.3 2.8 1.6 1 15 70.0 56.0 1.1 27.0 0.00 69.3 66.4 3.0 2.1 138 16 73.1 55.2 1.2 33.6 0.00 70.1 66.2 11.1 10.7 160 17 72.8 58.6 1.1 25.1 0.00 70.5 66.1 13.8 13.6 151 18 69.9 66.0 0.8 5.7 0.00 70.5 66.1 11.9 11.7 145 19 67.7 72.6 0.6 0.4 0.00 70.1 66.2 9.5 9.4 142 20 65.9 77.3 0.5 0.0 0.00 69.3 66.2 10.4 10.3 150 21 64.6 80.1 0.4 0.0 0.00 68.7 66.2 5.0 4.8 127 22 62.7 84.2 0.3 0.0 0.00 68.0 66.3 4.1 4.0 128 23 61.4 88.6 0.2 0.0 0.00 67.4 66.3 3.1 3.1 128 24 61.0 89.9 0.2 0.0 0.00 66.7 66.3 2.7 2.6 81 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.3 49.7 60.9 DegF RELATIVE HUMIDITY 91.9 43.2 69.9 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 280.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 70.6 61.2 65.5 DegF SOIL TEMP. 20 IN 67.0 66.0 66.4 DegF WIND SPEED 19.2 5.2 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 140 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.9 336 10.8 15.9 SINE CURVE 8.0 369 12.1 542 17.0 747 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY FEB 21 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 60.6 92.7 0.1 0.0 0.00 66.2 66.3 4.8 4.6 134 2 61.5 91.6 0.2 0.0 0.00 65.7 66.4 8.2 8.1 139 3 61.4 89.7 0.2 0.0 0.00 65.5 66.4 8.2 8.1 147 4 60.9 91.8 0.1 0.0 0.00 65.2 66.4 10.0 9.9 137 5 60.5 93.4 0.1 0.0 0.00 65.0 66.4 9.5 9.4 137 6 60.7 92.6 0.1 0.0 0.00 64.7 66.5 11.4 11.3 129 7 60.7 92.0 0.1 0.0 0.00 64.5 66.5 11.5 11.4 132 8 60.5 93.2 0.1 1.1 0.00 64.3 66.5 11.7 11.5 140 9 62.6 89.9 0.2 13.8 0.00 64.3 66.6 14.5 14.4 136 10 64.5 85.5 0.3 15.4 0.00 64.7 66.5 15.5 12.8 155 11 58.1 94.8 0.1 21.4 0.00 65.0 66.5 13.5 12.8 293 12 59.7 78.4 0.4 24.8 0.00 65.3 66.5 12.0 11.8 305 13 60.2 75.7 0.4 22.9 0.03 65.4 66.6 10.6 10.4 302 14 61.3 69.2 0.6 17.7 0.01 65.5 66.5 10.8 10.6 300 15 60.0 73.1 0.5 12.9 0.01 65.4 66.6 3.0 2.6 290 16 65.7 62.2 0.8 44.5 0.00 65.6 66.8 3.4 1.5 5 17 66.5 60.3 0.9 29.3 0.00 66.2 66.5 4.5 4.3 144 18 65.7 61.1 0.9 9.9 0.00 66.4 66.4 3.3 2.8 176 19 59.8 83.5 0.3 0.5 0.00 66.0 66.4 2.9 0.9 120 20 59.2 82.2 0.3 0.0 0.00 65.2 66.5 2.2 0.5 147 21 57.7 87.7 0.2 0.0 0.00 64.6 66.5 2.5 1.4 343 22 57.5 78.6 0.3 0.0 0.00 64.0 66.5 4.6 4.1 313 23 56.5 74.6 0.4 0.0 0.00 63.6 66.5 3.2 3.1 320 24 56.8 74.9 0.4 0.0 0.00 63.0 66.5 3.8 3.5 321 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.5 55.3 60.8 DegF RELATIVE HUMIDITY 98.4 50.8 82.0 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 214.3 Langleys PRECIPITATION 0.05 Inches SOIL TEMP. 4 IN 66.8 63.0 65.1 DegF SOIL TEMP. 20 IN 66.9 66.3 66.5 DegF WIND SPEED 22.8 7.7 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 157 Degrees REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.8 342 10.8 15.8 SINE CURVE 6.4 375 11.4 553 16.4 764 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY FEB 22 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 56.9 76.6 0.4 0.0 0.00 62.6 66.6 5.0 4.8 303 2 56.4 77.5 0.3 0.0 0.00 62.3 66.5 7.8 7.7 295 3 53.9 83.0 0.2 0.0 0.00 62.0 66.5 3.7 2.6 277 4 48.6 97.3 0.0 0.0 0.00 61.4 66.5 2.7 2.5 183 5 48.6 97.2 0.0 0.0 0.00 60.7 66.6 2.8 1.8 40 6 49.2 92.3 0.1 0.0 0.00 60.0 66.6 2.7 1.8 323 7 48.1 92.7 0.1 0.0 0.00 59.4 66.5 2.7 0.4 348 8 46.3 97.9 0.0 3.4 0.00 58.8 66.6 1.8 0.5 317 9 51.6 89.7 0.1 18.7 0.00 58.7 66.9 2.0 1.4 359 10 57.0 79.2 0.3 35.4 0.00 59.9 66.8 3.4 1.4 16 11 61.3 68.3 0.6 49.8 0.00 61.6 66.6 5.7 5.3 237 12 63.5 59.0 0.8 60.1 0.00 64.0 66.5 7.6 7.2 255 13 65.5 50.9 1.1 65.0 0.00 66.1 66.4 7.3 6.6 263 14 66.7 47.0 1.2 64.4 0.00 68.2 66.3 4.8 3.2 252 15 66.8 46.4 1.2 41.6 0.00 70.0 66.2 5.1 3.9 190 16 67.8 47.0 1.2 44.8 0.00 70.6 66.1 6.2 5.5 202 17 68.1 47.6 1.2 30.7 0.00 70.9 66.1 4.4 3.5 238 18 67.8 48.8 1.2 14.4 0.00 70.5 66.0 3.0 2.5 298 19 63.7 61.8 0.8 0.9 0.00 69.8 66.1 3.4 3.3 20 20 60.1 70.5 0.5 0.0 0.00 68.6 66.1 3.6 3.4 28 21 57.9 74.9 0.4 0.0 0.00 67.6 66.1 3.7 2.5 199 22 55.5 83.0 0.3 0.0 0.00 66.5 66.1 1.7 1.2 218 23 55.0 85.8 0.2 0.0 0.00 65.5 66.2 1.3 1.0 118 24 53.3 90.3 0.1 0.0 0.00 64.7 66.2 1.7 1.1 85 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.6 45.1 57.9 DegF RELATIVE HUMIDITY 100.0 39.8 73.5 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 429.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 70.9 58.5 64.6 DegF SOIL TEMP. 20 IN 66.9 65.9 66.4 DegF WIND SPEED 13.5 3.9 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 265 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.6 346 8.3 12.9 SINE CURVE 5.2 380 8.3 562 12.3 776 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY FEB 23 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 49.9 95.5 0.1 0.0 0.00 63.8 66.3 2.5 1.5 67 2 49.3 97.4 0.0 0.0 0.00 62.9 66.3 3.0 2.0 333 3 49.8 95.5 0.1 0.0 0.00 62.1 66.3 2.7 2.4 327 4 48.3 98.1 0.0 0.0 0.00 61.5 66.3 1.9 1.7 26 5 47.7 97.9 0.0 0.0 0.00 60.8 66.3 3.1 2.9 44 6 46.5 100.0 0.0 0.0 0.00 60.3 66.4 3.3 3.1 22 7 47.0 99.1 0.0 0.0 0.00 60.0 66.4 3.3 3.1 1 8 48.1 97.6 0.0 1.9 0.00 59.6 66.4 2.4 1.6 26 9 51.4 95.4 0.1 10.4 0.00 59.6 66.5 1.6 0.9 188 10 55.5 91.3 0.1 16.4 0.00 60.1 66.6 2.2 1.6 209 11 61.2 75.3 0.5 30.5 0.00 61.4 66.5 2.8 1.9 240 12 62.7 59.5 0.8 29.5 0.00 62.8 66.3 3.9 1.3 318 13 65.2 53.4 1.0 63.7 0.00 64.5 66.3 4.6 2.8 178 14 66.8 51.0 1.1 63.2 0.00 66.7 66.1 7.4 6.8 171 15 68.6 47.9 1.2 61.5 0.00 68.7 66.1 9.7 9.2 175 16 69.8 44.2 1.4 43.4 0.00 70.1 66.0 9.6 9.2 167 17 69.5 44.4 1.4 22.5 0.00 70.5 66.0 10.4 10.2 168 18 66.9 53.7 1.0 5.1 0.00 70.3 65.9 6.7 6.6 186 19 64.1 65.0 0.7 0.4 0.00 69.6 66.0 6.2 6.0 209 20 62.6 73.9 0.5 0.0 0.00 68.8 66.1 5.2 5.0 223 21 60.9 77.4 0.4 0.0 0.00 67.9 66.0 5.0 4.9 204 22 60.1 74.8 0.4 0.0 0.00 67.3 66.1 6.5 6.2 169 23 59.2 74.3 0.4 0.0 0.00 66.6 66.1 6.4 5.4 179 24 59.3 71.0 0.5 0.0 0.00 66.0 66.1 6.7 6.0 270 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.6 46.0 57.9 DegF RELATIVE HUMIDITY 100.0 41.0 76.4 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 348.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 70.6 59.5 64.6 DegF SOIL TEMP. 20 IN 66.8 65.9 66.2 DegF WIND SPEED 20.3 4.9 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 187 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.3 352 8.5 12.9 SINE CURVE 5.8 386 9.0 571 13.3 790 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY FEB 24 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 57.8 67.0 0.5 0.0 0.00 65.4 66.1 15.9 15.7 299 2 55.7 62.0 0.6 0.0 0.00 64.8 66.2 18.7 18.4 300 3 53.9 57.9 0.6 0.0 0.00 64.0 66.2 12.3 12.0 286 4 52.7 55.2 0.6 0.0 0.00 63.2 66.2 12.2 11.7 286 5 52.3 55.6 0.6 0.0 0.00 62.4 66.3 12.2 11.9 285 6 50.2 64.1 0.4 0.0 0.00 61.8 66.3 7.4 6.8 258 7 51.3 59.2 0.5 0.0 0.00 61.1 66.3 11.3 10.7 280 8 50.3 61.0 0.5 2.5 0.00 60.6 66.4 6.8 6.6 288 9 52.1 56.4 0.6 20.4 0.00 60.4 66.5 5.6 5.3 266 10 54.2 53.9 0.7 27.8 0.00 61.1 66.5 5.7 5.1 281 11 57.7 46.2 0.9 51.4 0.00 62.3 66.4 12.3 11.9 293 12 59.7 43.3 1.0 61.6 0.00 63.8 66.3 13.1 12.6 299 13 61.4 39.5 1.1 66.5 0.00 65.8 66.3 11.9 11.4 293 14 62.3 36.4 1.2 66.5 0.00 68.0 66.3 10.4 9.7 282 15 63.1 34.1 1.3 60.3 0.00 70.0 66.2 11.6 10.9 288 16 63.6 33.7 1.3 45.9 0.00 71.0 66.2 10.3 9.7 290 17 63.5 33.0 1.3 30.0 0.00 71.2 66.1 10.9 10.5 287 18 61.9 36.7 1.2 11.0 0.00 70.4 66.1 9.1 8.7 300 19 59.0 41.1 1.0 1.1 0.00 68.9 66.1 7.0 6.9 311 20 58.6 38.6 1.0 0.0 0.00 67.2 66.1 7.6 7.4 290 21 57.3 41.6 0.9 0.0 0.00 65.7 66.1 9.8 9.6 288 22 55.8 45.5 0.8 0.0 0.00 64.4 66.1 10.0 9.6 297 23 53.8 49.7 0.7 0.0 0.00 63.4 66.2 11.1 10.8 308 24 52.6 52.3 0.6 0.0 0.00 62.5 66.2 10.5 10.1 297 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.3 48.6 56.7 DegF RELATIVE HUMIDITY 72.6 28.5 48.5 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 445.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 71.3 60.4 65.0 DegF SOIL TEMP. 20 IN 66.6 66.0 66.3 DegF WIND SPEED 30.1 10.6 MPH WIND VECTOR MAG. 10.0 MPH WIND VECTOR DIR. 291 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.8 354 6.7 11.7 SINE CURVE 3.2 389 6.6 577 11.5 801 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY FEB 25 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 50.6 56.4 0.6 0.0 0.00 61.6 66.2 6.2 5.9 260 2 50.9 57.3 0.5 0.0 0.00 60.7 66.3 10.0 9.6 286 3 51.4 56.0 0.6 0.0 0.00 60.0 66.3 10.4 10.3 288 4 51.1 55.4 0.6 0.0 0.00 59.5 66.3 9.2 9.0 287 5 49.2 60.6 0.5 0.0 0.00 58.9 66.3 5.0 4.8 294 6 49.9 59.4 0.5 0.0 0.00 58.3 66.3 5.9 5.1 301 7 43.9 74.3 0.3 0.0 0.00 57.6 66.2 2.3 2.0 172 8 43.3 79.9 0.2 3.5 0.00 56.8 66.3 4.0 3.7 133 9 48.6 70.6 0.3 18.9 0.00 56.9 66.5 4.9 4.6 165 10 55.8 57.8 0.6 36.5 0.00 58.4 66.5 5.4 2.9 292 11 60.0 48.3 0.9 51.5 0.00 60.9 66.3 8.2 7.8 293 12 61.9 47.0 1.0 62.1 0.00 63.8 66.3 9.9 9.4 290 13 64.6 42.2 1.2 67.4 0.00 66.7 66.3 9.0 8.4 287 14 66.2 38.2 1.4 61.5 0.00 69.3 66.1 7.3 6.1 291 15 68.1 35.0 1.5 59.7 0.00 71.7 66.0 5.3 4.2 287 16 69.1 34.1 1.6 48.0 0.00 73.4 65.9 5.6 3.3 257 17 69.4 33.0 1.6 28.7 0.00 74.0 65.8 5.3 4.6 254 18 67.4 36.8 1.4 8.9 0.00 73.2 65.8 5.0 4.8 244 19 64.3 42.7 1.2 0.9 0.00 71.4 65.8 4.1 4.0 244 20 59.5 58.8 0.7 0.0 0.00 69.6 65.8 3.1 3.0 183 21 56.1 73.0 0.4 0.0 0.00 67.8 65.8 2.6 2.2 134 22 53.9 74.4 0.4 0.0 0.00 66.3 65.9 2.0 1.4 182 23 51.7 79.5 0.3 0.0 0.00 64.7 65.9 2.0 1.1 157 24 49.7 83.1 0.2 0.0 0.00 63.3 66.0 1.8 0.2 228 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.2 41.2 56.5 DegF RELATIVE HUMIDITY 88.7 31.0 56.4 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 447.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 74.0 56.6 64.3 DegF SOIL TEMP. 20 IN 66.7 65.7 66.1 DegF WIND SPEED 16.0 5.6 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 272 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.3 359 7.2 11.6 SINE CURVE 4.9 394 7.9 585 11.3 812 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY FEB 26 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 48.4 88.3 0.1 0.0 0.00 62.1 66.0 2.7 1.9 47 2 45.8 93.0 0.1 0.0 0.00 61.0 66.0 2.6 2.4 15 3 44.6 94.6 0.1 0.0 0.00 60.0 66.0 3.9 3.6 31 4 43.8 94.8 0.1 0.0 0.00 59.2 66.1 3.6 3.5 10 5 44.2 91.8 0.1 0.0 0.00 58.5 66.1 3.4 3.4 39 6 44.2 91.6 0.1 0.0 0.00 57.8 66.1 3.4 3.3 30 7 41.7 95.1 0.0 0.0 0.00 57.2 66.1 4.6 4.5 21 8 42.0 95.4 0.0 3.8 0.00 56.6 66.3 4.3 4.3 16 9 49.0 87.1 0.2 19.5 0.00 56.9 66.6 4.3 4.2 33 10 56.8 69.1 0.5 37.1 0.00 58.6 66.5 6.3 6.2 47 11 62.1 57.0 0.8 50.8 0.00 61.1 66.3 6.4 6.3 49 12 67.2 40.5 1.4 64.3 0.00 64.4 66.3 5.2 4.2 82 13 69.6 33.5 1.6 67.7 0.00 68.1 66.2 4.5 2.8 128 14 71.3 32.3 1.8 63.5 0.00 71.5 65.9 4.6 3.5 159 15 72.6 30.2 1.9 57.8 0.00 74.0 65.8 4.2 2.6 114 16 73.7 28.8 2.0 48.4 0.00 75.7 65.9 3.8 2.4 102 17 73.5 27.6 2.0 33.2 0.00 76.3 65.7 4.1 3.2 200 18 72.5 29.7 1.9 15.5 0.00 75.6 65.7 2.8 2.3 305 19 69.8 32.6 1.7 1.4 0.00 73.9 65.6 1.6 1.4 53 20 64.2 44.0 1.1 0.0 0.00 71.5 65.9 1.3 1.1 357 21 60.0 52.3 0.8 0.0 0.00 69.3 65.8 1.2 0.9 354 22 57.0 63.5 0.6 0.0 0.00 67.3 65.9 2.2 2.0 37 23 53.7 69.5 0.4 0.0 0.00 65.8 65.9 3.6 3.4 6 24 52.2 70.2 0.4 0.0 0.00 64.5 66.0 4.3 4.3 30 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.3 40.5 57.5 DegF RELATIVE HUMIDITY 98.6 26.1 63.0 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 463.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 76.3 56.6 65.3 DegF SOIL TEMP. 20 IN 66.7 65.6 66.0 DegF WIND SPEED 10.5 3.7 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 43 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.5 365 9.4 12.9 SINE CURVE 6.6 401 9.6 595 13.2 826 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY FEB 27 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 51.2 69.0 0.4 0.0 0.00 63.3 66.1 2.3 1.7 141 2 48.7 78.3 0.3 0.0 0.00 62.1 66.1 3.0 2.7 10 3 48.2 76.9 0.3 0.0 0.00 61.2 66.1 3.6 3.3 18 4 46.0 83.5 0.2 0.0 0.00 60.3 66.2 4.3 4.1 28 5 45.2 82.6 0.2 0.0 0.00 59.5 66.3 3.9 3.8 19 6 46.4 75.6 0.3 0.0 0.00 58.7 66.3 3.6 3.5 29 7 44.6 81.1 0.2 0.0 0.00 58.1 66.3 3.5 3.4 36 8 44.3 79.8 0.2 4.2 0.00 57.4 66.4 4.3 4.2 25 9 52.5 71.5 0.4 20.6 0.00 57.8 66.8 3.2 3.0 22 10 60.9 53.9 0.8 38.2 0.00 59.5 66.6 4.4 4.2 41 11 66.7 35.4 1.5 53.2 0.00 62.4 66.7 5.1 4.6 81 12 71.6 27.9 1.9 64.1 0.00 66.0 66.5 2.8 0.5 46 13 73.9 24.6 2.2 69.6 0.00 70.0 66.2 3.7 2.2 190 14 75.4 22.3 2.3 68.8 0.00 73.5 66.1 5.4 4.6 194 15 76.4 22.3 2.4 59.7 0.00 76.1 66.0 5.2 4.1 183 16 77.2 23.6 2.4 49.6 0.00 77.5 66.0 5.9 5.4 219 17 76.4 27.5 2.2 25.8 0.00 77.8 65.9 5.3 5.0 247 18 74.1 31.6 2.0 9.8 0.00 76.6 65.9 4.3 4.2 251 19 71.9 33.5 1.8 1.5 0.00 74.9 65.9 3.8 3.7 261 20 69.7 35.4 1.6 0.0 0.00 72.9 66.0 5.4 5.2 276 21 68.4 44.4 1.3 0.0 0.00 71.3 66.0 11.6 11.2 281 22 65.1 54.8 1.0 0.0 0.00 70.0 66.1 10.3 10.0 283 23 64.0 55.6 0.9 0.0 0.00 68.8 66.2 11.8 11.4 281 24 62.1 59.6 0.8 0.0 0.00 67.8 66.2 16.5 16.1 294 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.7 42.6 61.7 DegF RELATIVE HUMIDITY 90.2 18.8 52.1 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 465.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 77.9 57.3 66.7 DegF SOIL TEMP. 20 IN 66.8 65.8 66.2 DegF WIND SPEED 24.2 5.5 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 295 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.5 375 12.8 16.8 SINE CURVE 8.5 409 11.7 606 15.4 841 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY FEB 28 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 60.0 56.0 0.8 0.0 0.00 66.9 66.3 16.9 16.6 298 2 59.6 48.9 0.9 0.0 0.00 65.9 66.3 18.4 18.0 287 3 58.7 53.9 0.8 0.0 0.00 65.1 66.4 21.8 21.5 287 4 57.8 54.7 0.7 0.0 0.00 64.4 66.4 20.8 20.4 285 5 56.1 57.3 0.7 0.0 0.00 63.7 66.5 18.5 18.1 283 6 55.1 59.6 0.6 0.0 0.00 63.0 66.5 14.2 13.8 277 7 54.7 57.8 0.6 0.0 0.00 62.3 66.6 15.4 14.9 283 8 53.3 58.3 0.6 4.4 0.00 61.7 66.7 14.1 13.8 279 9 55.2 56.1 0.7 21.2 0.00 61.5 66.8 14.4 14.0 282 10 59.1 47.4 0.9 38.9 0.00 62.4 66.8 10.8 10.3 275 11 61.6 42.3 1.1 54.0 0.00 64.4 66.7 13.0 12.5 282 12 63.6 41.0 1.2 64.5 0.00 66.6 66.7 15.3 14.7 288 13 65.7 36.6 1.4 69.5 0.00 69.0 66.7 12.6 11.9 287 14 67.8 31.8 1.6 69.2 0.00 71.3 66.7 11.6 10.9 284 15 68.7 29.4 1.7 58.8 0.00 73.3 66.6 10.9 10.3 278 16 68.8 29.3 1.7 45.7 0.00 74.1 66.5 9.6 9.1 283 17 68.6 30.9 1.7 32.3 0.00 74.4 66.5 7.4 7.0 291 18 67.6 29.4 1.6 10.4 0.00 73.8 66.5 5.1 4.6 274 19 64.2 32.1 1.4 0.7 0.00 72.1 66.5 4.0 3.8 276 20 60.7 38.6 1.1 0.0 0.00 70.2 66.5 4.3 3.4 267 21 58.5 43.5 1.0 0.0 0.00 68.5 66.5 2.6 1.4 235 22 58.2 48.7 0.9 0.0 0.00 67.0 66.7 5.3 3.7 299 23 60.4 47.6 0.9 0.0 0.00 66.0 66.7 10.7 10.5 321 24 59.8 47.8 0.9 0.0 0.00 65.3 66.7 6.9 6.4 273 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.6 52.6 61.0 DegF RELATIVE HUMIDITY 64.7 26.1 45.0 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 469.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 74.4 61.4 67.3 DegF SOIL TEMP. 20 IN 66.9 66.1 66.6 DegF WIND SPEED 34.4 11.8 MPH WIND VECTOR MAG. 11.1 MPH WIND VECTOR DIR. 285 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.1 381 11.0 16.0 SINE CURVE 6.5 416 11.1 618 16.1 857 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY FEB 29 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 60.0 49.4 0.9 0.0 0.00 64.7 66.8 8.9 8.7 305 2 54.7 64.8 0.5 0.0 0.00 64.2 66.7 4.5 3.3 21 3 51.6 70.0 0.4 0.0 0.00 63.3 66.8 2.4 1.8 322 4 49.4 72.8 0.3 0.0 0.00 62.3 66.8 2.0 1.1 256 5 46.0 80.6 0.2 0.0 0.00 61.1 66.8 2.0 1.6 106 6 43.5 89.3 0.1 0.0 0.00 60.0 66.8 2.4 2.2 146 7 42.1 89.1 0.1 0.0 0.00 58.9 66.8 1.5 0.7 260 8 43.2 89.4 0.1 4.4 0.00 58.0 67.0 1.6 0.7 104 9 51.3 79.2 0.3 21.5 0.00 58.3 67.3 3.1 2.8 90 10 58.5 63.8 0.6 39.0 0.00 60.2 67.2 4.1 4.0 57 11 63.8 50.6 1.0 53.9 0.00 63.1 67.1 4.0 3.7 44 12 67.2 42.1 1.3 64.1 0.00 66.8 67.0 3.8 3.3 18 13 69.3 34.2 1.6 43.0 0.00 69.9 66.8 2.8 0.8 151 14 70.8 29.1 1.8 60.0 0.00 72.2 66.7 4.5 2.9 154 15 72.1 28.4 1.9 54.6 0.00 74.4 66.7 4.0 2.8 189 16 72.2 27.9 1.9 41.4 0.00 76.0 66.5 5.1 4.2 212 17 71.4 29.0 1.9 23.9 0.00 76.3 66.4 5.5 5.3 194 18 69.7 32.2 1.7 8.4 0.00 75.2 66.5 4.3 4.3 195 19 67.7 35.7 1.5 1.2 0.00 73.5 66.4 2.6 2.3 240 20 61.8 50.6 0.9 0.0 0.00 71.5 66.5 1.8 1.6 130 21 59.5 56.8 0.8 0.0 0.00 69.6 66.6 1.8 1.4 189 22 59.8 53.9 0.8 0.0 0.00 67.9 66.6 2.7 2.6 254 23 58.2 51.4 0.8 0.0 0.00 66.6 66.7 3.4 3.0 253 24 60.1 40.9 1.1 0.0 0.00 65.6 66.8 5.3 4.9 261 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.5 41.2 59.3 DegF RELATIVE HUMIDITY 94.6 24.0 54.6 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 415.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 76.4 57.8 66.6 DegF SOIL TEMP. 20 IN 67.4 66.4 66.8 DegF WIND SPEED 15.6 3.5 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 224 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.8 388 10.4 14.6 SINE CURVE 6.3 422 9.4 627 12.9 870 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAR 1 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 57.0 49.0 0.8 0.0 0.00 65.0 66.8 3.0 2.7 242 2 57.2 54.3 0.7 0.0 0.00 64.2 66.9 3.0 2.8 271 3 57.8 54.7 0.7 0.0 0.00 63.5 66.9 4.8 4.1 277 4 57.8 49.4 0.8 0.0 0.00 63.0 66.9 5.0 4.6 256 5 55.5 58.7 0.6 0.0 0.00 62.6 66.9 4.0 2.6 242 6 53.1 66.5 0.5 0.0 0.00 62.1 66.9 1.8 1.0 182 7 53.2 68.0 0.4 0.0 0.00 61.5 67.0 3.0 2.5 233 8 53.7 70.0 0.4 3.6 0.00 61.0 67.1 4.8 3.3 328 9 58.5 61.8 0.6 21.4 0.00 61.2 67.2 6.2 5.5 308 10 61.4 55.3 0.8 38.9 0.00 62.5 67.1 10.2 9.9 297 11 63.8 50.2 1.0 54.3 0.00 64.7 67.1 9.8 9.3 292 12 66.6 42.4 1.3 64.8 0.00 67.6 67.0 8.4 8.0 297 13 68.6 38.6 1.5 69.1 0.00 70.8 67.0 7.5 6.8 298 14 69.7 35.7 1.6 68.0 0.00 73.5 66.8 7.6 6.8 301 15 71.1 33.4 1.7 61.4 0.00 75.9 66.8 6.3 5.4 303 16 71.7 32.5 1.8 49.6 0.00 77.2 66.7 8.0 7.4 290 17 71.8 31.4 1.8 33.9 0.00 77.4 66.7 6.7 5.1 287 18 70.5 31.7 1.7 16.0 0.00 76.4 66.7 7.6 7.3 289 19 67.9 33.8 1.5 1.7 0.00 74.6 66.7 4.6 4.5 254 20 63.8 39.6 1.2 0.0 0.00 72.5 66.8 5.5 5.2 301 21 61.8 43.0 1.1 0.0 0.00 70.5 66.8 6.8 6.7 319 22 59.6 47.2 0.9 0.0 0.00 68.9 66.8 6.0 5.9 320 23 55.3 58.6 0.6 0.0 0.00 67.4 66.8 2.4 0.4 235 24 54.2 59.2 0.6 0.0 0.00 65.9 67.0 1.4 0.9 332 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.0 51.7 61.7 DegF RELATIVE HUMIDITY 74.0 27.8 48.5 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 482.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 77.4 60.9 67.9 DegF SOIL TEMP. 20 IN 67.2 66.6 66.9 DegF WIND SPEED 16.2 5.6 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 291 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.0 394 11.7 16.7 SINE CURVE 8.0 430 12.4 639 17.4 887 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAR 2 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 49.8 73.7 0.3 0.0 0.00 64.5 67.0 2.6 2.1 145 2 49.2 77.7 0.3 0.0 0.00 63.4 67.1 2.1 1.4 25 3 48.4 77.7 0.3 0.0 0.00 62.4 67.1 1.9 1.1 210 4 46.1 81.5 0.2 0.0 0.00 61.4 67.2 1.4 0.5 224 5 45.3 84.1 0.2 0.0 0.00 60.5 67.1 2.5 1.0 179 6 45.2 88.1 0.1 0.0 0.00 59.8 67.2 2.1 1.1 12 7 45.1 89.0 0.1 0.0 0.00 59.1 67.2 3.2 2.9 30 8 47.4 75.3 0.3 5.4 0.00 58.6 67.4 2.1 1.7 359 9 53.6 69.4 0.4 22.2 0.00 59.0 67.7 2.3 0.3 336 10 60.5 56.7 0.8 39.6 0.00 61.0 67.5 3.3 2.8 192 11 66.3 43.9 1.2 54.3 0.00 64.2 67.4 3.5 2.8 194 12 70.6 35.5 1.7 64.6 0.00 68.0 67.2 3.5 1.7 224 13 72.4 33.6 1.8 69.9 0.00 71.9 67.1 5.0 4.3 69 14 73.3 29.7 2.0 69.1 0.00 75.2 67.0 3.7 1.2 25 15 74.5 28.4 2.1 62.5 0.00 77.8 66.9 4.3 1.3 80 16 75.2 23.3 2.3 50.7 0.00 79.3 66.9 4.1 3.0 90 17 75.1 25.4 2.2 34.8 0.00 79.6 66.8 4.0 2.9 82 18 73.3 28.3 2.0 16.9 0.00 78.7 66.7 4.0 3.7 65 19 69.9 33.9 1.7 1.9 0.00 76.7 66.8 2.8 2.3 128 20 65.8 40.1 1.3 0.0 0.00 74.2 66.8 3.0 2.9 253 21 61.2 52.8 0.9 0.0 0.00 71.9 66.9 2.1 1.8 219 22 57.4 63.9 0.6 0.0 0.00 69.9 67.0 1.7 0.1 274 23 54.9 69.8 0.4 0.0 0.00 68.1 67.1 2.7 2.3 148 24 53.2 71.9 0.4 0.0 0.00 66.7 67.1 2.7 1.9 174 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.5 44.0 59.7 DegF RELATIVE HUMIDITY 91.9 18.9 56.4 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 492.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 79.7 58.5 68.0 DegF SOIL TEMP. 20 IN 67.8 66.7 67.1 DegF WIND SPEED 10.3 2.9 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 115 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.5 402 10.7 14.7 SINE CURVE 8.1 438 11.5 651 15.4 903 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAR 3 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 51.1 78.7 0.3 0.0 0.00 65.4 67.2 3.3 1.5 350 2 49.6 81.7 0.2 0.0 0.00 64.2 67.2 3.2 2.6 33 3 47.2 88.6 0.1 0.0 0.00 63.3 67.3 4.2 4.2 40 4 47.0 85.6 0.2 0.0 0.00 62.4 67.4 4.9 4.6 16 5 47.3 82.8 0.2 0.0 0.00 61.6 67.4 4.8 4.6 38 6 48.4 82.4 0.2 0.0 0.00 60.9 67.5 3.8 3.5 11 7 48.2 81.1 0.2 0.0 0.00 60.2 67.5 4.3 3.0 243 8 48.7 83.2 0.2 5.7 0.00 59.7 67.7 3.2 2.9 359 9 55.5 75.2 0.4 22.6 0.00 60.2 67.9 2.2 1.5 355 10 62.4 51.9 0.9 39.7 0.00 62.2 67.8 2.7 1.8 266 11 66.6 42.2 1.3 55.5 0.00 65.3 67.7 2.9 1.6 47 12 68.8 36.7 1.5 64.2 0.00 69.0 67.4 4.1 3.5 146 13 70.8 35.0 1.7 63.9 0.00 72.5 67.3 5.4 4.5 158 14 71.9 33.4 1.8 55.0 0.00 75.0 67.2 5.8 5.0 162 15 72.0 34.9 1.7 36.8 0.00 76.4 67.1 5.7 4.7 230 16 71.9 37.4 1.7 25.8 0.00 76.6 67.2 3.3 2.5 284 17 74.2 34.6 1.9 34.4 0.00 76.5 67.1 6.8 6.1 157 18 74.0 33.5 1.9 20.6 0.00 76.3 67.0 10.3 10.1 162 19 68.0 39.5 1.4 0.7 0.00 75.0 67.0 7.2 6.7 169 20 65.5 48.1 1.1 0.0 0.00 73.1 67.1 5.7 5.3 211 21 63.3 47.9 1.0 0.0 0.00 71.6 67.2 5.1 5.0 216 22 61.0 56.1 0.8 0.0 0.00 70.3 67.2 3.1 2.9 232 23 59.6 62.3 0.7 0.0 0.00 69.0 67.3 2.7 2.4 245 24 56.7 70.8 0.5 0.0 0.00 67.7 67.3 2.7 1.5 188 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.3 46.0 60.4 DegF RELATIVE HUMIDITY 91.7 29.2 58.5 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 424.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 76.7 59.6 68.1 DegF SOIL TEMP. 20 IN 68.0 66.9 67.3 DegF WIND SPEED 15.3 4.5 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 179 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.6 410 11.0 15.4 SINE CURVE 7.8 446 11.2 662 15.6 918 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAR 4 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 54.8 74.4 0.4 0.0 0.00 66.6 67.5 3.2 2.5 187 2 56.2 69.3 0.5 0.0 0.00 65.8 67.5 2.3 1.8 214 3 56.5 70.4 0.5 0.0 0.00 65.4 67.5 1.9 0.3 105 4 56.1 70.6 0.5 0.0 0.00 64.8 67.6 2.3 0.9 218 5 56.0 70.4 0.5 0.0 0.00 64.3 67.6 4.1 2.7 317 6 56.1 65.9 0.5 0.0 0.00 63.6 67.6 3.7 1.6 2 7 54.2 69.9 0.4 0.0 0.00 63.0 67.7 4.9 4.4 337 8 53.0 75.5 0.3 4.8 0.00 62.3 67.7 4.1 2.2 8 9 56.4 73.0 0.4 17.1 0.00 62.5 67.8 2.9 1.3 124 10 60.8 57.4 0.8 22.3 0.00 63.8 67.7 4.5 3.5 238 11 61.6 48.7 1.0 23.4 0.00 65.2 67.7 6.7 6.3 269 12 64.1 43.9 1.2 59.0 0.00 66.9 67.9 6.1 5.6 287 13 67.1 41.9 1.3 66.9 0.00 70.5 67.6 4.2 1.7 235 14 67.2 45.8 1.2 41.4 0.00 73.7 67.4 4.3 1.7 218 15 67.5 49.2 1.2 45.4 0.00 74.8 67.5 4.0 3.1 344 16 64.5 57.1 0.9 13.6 0.00 75.6 67.3 10.1 8.0 232 17 57.3 80.3 0.3 4.5 0.09 74.1 67.4 10.4 9.5 248 18 56.9 86.7 0.2 4.2 0.00 71.7 67.5 4.9 4.3 265 19 57.1 83.7 0.3 0.0 0.03 69.7 67.5 4.0 1.5 304 20 55.6 96.2 0.1 0.0 0.01 68.1 67.5 7.2 6.5 181 21 53.2 95.0 0.1 0.0 0.06 66.7 67.5 4.4 2.1 264 22 53.0 94.9 0.1 0.0 0.00 65.4 67.6 2.0 1.2 72 23 52.4 97.8 0.0 0.0 0.00 64.3 67.6 3.5 1.3 94 24 52.0 94.7 0.1 0.0 0.00 63.2 67.6 2.2 1.1 245 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.1 50.4 57.9 DegF RELATIVE HUMIDITY 100.0 37.6 71.4 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 302.9 Langleys PRECIPITATION 0.19 Inches SOIL TEMP. 4 IN 75.7 62.1 67.2 DegF SOIL TEMP. 20 IN 68.0 67.2 67.6 DegF WIND SPEED 24.2 4.5 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 257 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.4 413 7.9 12.9 SINE CURVE 5.7 452 9.7 672 14.7 933 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAR 5 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 51.5 82.1 0.2 0.0 0.00 62.0 67.6 4.4 4.2 323 2 51.7 77.8 0.3 0.0 0.00 60.9 67.7 2.5 1.9 356 3 47.3 94.8 0.1 0.0 0.00 59.8 67.6 1.2 0.7 174 4 45.8 98.9 0.0 0.0 0.00 58.9 67.6 1.3 0.3 23 5 47.3 96.0 0.0 0.0 0.00 58.1 67.7 2.1 1.2 74 6 46.5 97.2 0.0 0.0 0.00 57.7 67.6 3.0 2.5 49 7 46.8 100.0 0.0 0.0 0.00 57.4 67.7 1.7 1.4 30 8 47.7 100.0 0.0 3.8 0.00 57.1 67.7 2.4 1.6 39 9 51.3 94.0 0.1 13.9 0.00 57.5 67.7 5.2 5.0 134 10 54.5 86.5 0.2 14.1 0.00 58.6 67.7 8.3 8.2 144 11 56.5 80.5 0.3 18.2 0.00 59.6 67.6 10.5 10.3 155 12 57.7 79.3 0.3 15.0 0.00 60.5 67.5 8.5 8.4 150 13 58.9 79.9 0.3 16.1 0.01 61.1 67.5 7.9 7.8 136 14 60.0 74.0 0.5 14.5 0.00 61.6 67.3 13.7 13.5 143 15 59.3 81.0 0.3 16.2 0.01 61.8 67.3 12.6 12.3 158 16 57.5 90.4 0.2 8.5 0.00 62.0 67.2 14.4 14.1 157 17 56.4 98.0 0.0 4.2 0.00 61.7 67.2 11.0 10.6 132 18 56.8 96.9 0.0 2.2 0.00 61.4 67.1 10.7 10.5 144 19 56.5 96.1 0.1 0.7 0.00 61.1 67.1 11.9 11.8 156 20 55.3 94.1 0.1 0.0 0.00 60.7 67.0 9.0 8.9 164 21 54.4 96.6 0.0 0.0 0.00 60.2 67.0 3.4 2.3 228 22 54.4 96.0 0.1 0.0 0.00 59.9 66.9 3.1 2.7 256 23 54.0 72.4 0.4 0.0 0.00 59.5 66.9 8.0 7.8 308 24 52.4 67.5 0.4 0.0 0.00 58.9 66.8 12.0 11.9 306 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.4 45.0 53.3 DegF RELATIVE HUMIDITY 100.0 62.6 88.8 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 127.5 Langleys PRECIPITATION 0.02 Inches SOIL TEMP. 4 IN 63.2 57.1 60.0 DegF SOIL TEMP. 20 IN 67.8 66.8 67.4 DegF WIND SPEED 25.3 7.0 MPH WIND VECTOR MAG. 3.9 MPH WIND VECTOR DIR. 152 Degrees REF. EVAPOTRANSPIRATION 0.02 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.0 414 4.1 8.4 SINE CURVE 1.4 453 4.0 676 7.7 941 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAR 6 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 50.8 69.7 0.4 0.0 0.00 58.0 66.8 10.5 10.4 307 2 49.4 72.7 0.3 0.0 0.00 57.2 66.8 8.9 8.8 314 3 49.4 66.1 0.4 0.0 0.00 56.4 66.8 11.6 11.4 308 4 48.2 68.4 0.4 0.0 0.00 55.5 66.7 5.8 4.7 280 5 43.7 84.2 0.2 0.0 0.00 54.6 66.6 3.7 2.8 109 6 43.7 81.3 0.2 0.0 0.00 53.8 66.5 2.5 2.2 9 7 39.7 94.2 0.0 0.0 0.00 52.8 66.5 1.7 1.1 157 8 40.4 94.8 0.0 3.8 0.00 52.1 66.5 2.6 1.8 316 9 45.5 89.1 0.1 20.7 0.00 52.4 66.7 2.9 1.4 76 10 51.7 71.5 0.4 42.5 0.00 54.8 66.8 3.0 2.7 50 11 55.9 54.8 0.7 57.5 0.00 58.1 66.5 4.9 4.6 29 12 58.0 49.4 0.8 67.8 0.00 61.7 66.3 5.8 5.2 50 13 59.6 43.9 1.0 73.6 0.00 65.4 66.3 6.3 5.7 42 14 60.7 46.3 1.0 74.7 0.00 68.5 66.2 6.2 5.4 38 15 59.8 56.8 0.8 31.4 0.00 70.3 66.0 8.9 8.5 70 16 58.9 60.0 0.7 26.3 0.00 69.9 65.9 9.3 8.9 75 17 57.7 62.3 0.6 11.8 0.00 68.6 65.8 8.4 8.1 69 18 55.7 67.6 0.5 3.1 0.00 67.0 65.8 6.5 6.3 63 19 55.0 70.5 0.4 0.8 0.00 65.4 65.8 5.5 5.5 71 20 53.7 74.1 0.4 0.0 0.00 63.8 65.8 6.4 6.3 79 21 49.7 88.1 0.1 0.0 0.00 62.4 65.8 4.8 4.7 44 22 49.7 87.4 0.2 0.0 0.00 61.0 65.8 5.9 5.7 65 23 47.6 93.6 0.1 0.0 0.00 59.9 65.8 3.6 3.3 44 24 45.4 99.3 0.0 0.0 0.00 58.8 65.8 3.7 3.6 31 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.1 38.1 51.3 DegF RELATIVE HUMIDITY 100.0 35.0 72.8 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 413.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 70.4 51.9 60.3 DegF SOIL TEMP. 20 IN 66.9 65.7 66.3 DegF WIND SPEED 19.2 5.8 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 35 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.1 415 3.2 6.8 SINE CURVE 1.6 455 3.8 680 6.7 947 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAR 7 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 44.1 100.0 0.0 0.0 0.00 57.8 65.8 1.5 0.8 16 2 43.1 100.0 0.0 0.0 0.00 56.6 65.8 1.4 0.5 29 3 42.1 100.0 0.0 0.0 0.00 55.6 65.7 2.6 2.0 359 4 40.6 100.0 0.0 0.0 0.00 54.7 65.7 1.7 1.5 18 5 39.3 100.0 0.0 0.0 0.00 53.7 65.7 1.4 1.3 69 6 38.4 100.0 0.0 0.0 0.00 52.9 65.7 2.7 2.5 22 7 38.0 100.0 0.0 0.0 0.00 52.3 65.7 2.2 2.0 347 8 40.2 100.0 0.0 6.8 0.00 51.9 65.8 1.7 1.4 8 9 46.1 97.4 0.0 24.6 0.00 52.6 66.0 2.7 1.8 119 10 51.5 89.1 0.1 42.3 0.00 55.0 66.0 5.8 5.6 152 11 55.5 76.0 0.4 54.1 0.00 58.2 65.8 5.9 5.4 167 12 58.3 65.8 0.6 65.2 0.00 62.0 65.7 6.8 6.0 170 13 60.4 61.5 0.7 70.5 0.00 65.7 65.6 8.6 8.1 172 14 62.6 52.2 0.9 72.1 0.00 69.0 65.4 9.9 9.4 177 15 63.8 48.2 1.0 59.9 0.00 71.1 65.3 11.5 11.1 166 16 64.2 53.5 1.0 40.7 0.00 71.9 65.3 11.7 11.4 172 17 63.6 57.0 0.9 24.0 0.00 71.5 65.2 12.3 12.0 156 18 62.8 57.2 0.8 14.3 0.00 70.3 65.2 13.3 13.1 158 19 59.5 62.1 0.7 1.4 0.00 68.7 65.1 11.4 11.4 151 20 58.1 57.4 0.7 0.0 0.00 66.8 65.1 9.5 9.4 150 21 57.4 70.2 0.5 0.0 0.00 65.4 65.2 8.4 8.3 152 22 56.6 80.4 0.3 0.0 0.00 64.4 65.2 7.2 7.1 142 23 54.8 87.5 0.2 0.0 0.00 63.6 65.2 6.2 6.1 138 24 52.6 93.9 0.1 0.0 0.00 62.5 65.2 6.1 6.1 139 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.1 37.3 52.2 DegF RELATIVE HUMIDITY 100.0 42.5 80.5 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 475.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 72.0 51.7 61.3 DegF SOIL TEMP. 20 IN 66.1 65.1 65.5 DegF WIND SPEED 17.8 6.4 MPH WIND VECTOR MAG. 5.0 MPH WIND VECTOR DIR. 155 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.6 418 5.5 8.7 SINE CURVE 2.7 457 5.0 685 7.9 955 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAR 8 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 51.0 96.5 0.0 0.0 0.00 61.5 65.3 2.7 2.3 140 2 49.4 98.2 0.0 0.0 0.00 60.3 65.3 1.8 0.7 47 3 49.3 96.7 0.0 0.0 0.00 59.1 65.3 2.0 1.0 358 4 48.6 97.5 0.0 0.0 0.00 58.3 65.4 3.2 3.0 287 5 47.8 99.8 0.0 0.0 0.00 57.6 65.4 2.9 2.8 301 6 47.9 99.1 0.0 0.0 0.00 57.0 65.4 2.3 2.1 321 7 45.6 100.0 0.0 0.0 0.00 56.3 65.4 3.0 2.8 38 8 44.3 100.0 0.0 6.0 0.00 55.7 65.5 3.3 3.1 15 9 50.4 96.6 0.0 23.0 0.00 56.1 65.7 3.8 3.6 25 10 57.7 78.2 0.4 38.9 0.00 58.2 65.7 3.9 3.5 55 11 61.0 68.1 0.6 54.8 0.00 61.3 65.8 3.4 1.2 147 12 62.8 63.1 0.7 59.6 0.00 65.3 65.4 5.3 4.7 140 13 64.7 57.3 0.9 66.1 0.00 68.6 65.2 6.4 4.9 136 14 66.5 52.8 1.1 65.8 0.00 71.6 65.2 9.2 8.6 147 15 67.7 46.8 1.2 60.7 0.00 73.6 65.1 10.6 10.0 173 16 67.0 47.5 1.2 35.2 0.00 74.3 65.1 10.3 10.0 175 17 67.0 49.4 1.1 27.7 0.00 74.0 65.0 9.4 9.1 172 18 66.2 53.4 1.0 12.6 0.00 73.1 65.0 7.1 7.0 173 19 62.8 64.2 0.7 1.1 0.00 71.5 65.1 4.5 4.4 193 20 59.3 72.8 0.5 0.0 0.00 69.5 65.1 2.7 2.5 214 21 57.0 76.4 0.4 0.0 0.00 67.6 65.2 3.2 2.0 219 22 58.1 70.9 0.5 0.0 0.00 66.2 65.3 4.0 3.6 251 23 58.3 69.5 0.5 0.0 0.00 65.1 65.2 3.8 3.7 274 24 57.1 72.2 0.4 0.0 0.00 64.0 65.3 3.7 3.5 267 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.5 43.0 57.0 DegF RELATIVE HUMIDITY 100.0 42.3 76.3 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 451.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 74.3 55.6 64.4 DegF SOIL TEMP. 20 IN 65.9 65.0 65.3 DegF WIND SPEED 16.7 4.7 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 175 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.5 422 7.7 12.0 SINE CURVE 4.5 462 7.4 692 11.0 966 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAR 9 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 56.5 75.3 0.4 0.0 0.00 62.9 65.4 3.2 3.1 262 2 52.3 85.0 0.2 0.0 0.00 61.9 65.3 2.4 0.5 207 3 49.4 89.6 0.1 0.0 0.00 60.7 65.4 1.8 0.9 136 4 49.8 82.1 0.2 0.0 0.00 59.6 65.5 2.5 1.3 319 5 51.1 75.0 0.3 0.0 0.00 58.6 65.6 2.6 0.5 286 6 51.7 72.0 0.4 0.0 0.00 58.0 65.6 4.0 3.2 351 7 49.7 76.1 0.3 0.0 0.00 57.6 65.5 4.2 3.9 327 8 48.2 82.6 0.2 6.5 0.00 57.0 65.8 3.1 2.0 352 9 55.0 65.5 0.5 23.6 0.00 57.3 65.8 3.9 2.3 314 10 56.9 60.0 0.6 42.0 0.00 59.2 65.7 7.6 7.2 301 11 59.9 54.6 0.8 57.5 0.00 61.8 65.7 8.8 8.6 305 12 62.7 44.8 1.1 67.0 0.00 65.1 65.7 6.4 5.9 312 13 64.8 40.8 1.2 72.1 0.00 68.7 65.6 6.5 6.0 319 14 67.0 33.7 1.5 69.4 0.00 71.8 65.4 6.3 5.5 278 15 68.7 29.4 1.7 65.0 0.00 74.3 65.4 6.2 5.5 269 16 69.7 27.0 1.8 54.2 0.00 75.9 65.3 6.2 5.5 251 17 70.0 27.3 1.8 38.4 0.00 76.3 65.3 6.3 5.7 268 18 69.3 28.2 1.8 18.9 0.00 75.4 65.2 5.2 5.1 248 19 65.8 34.2 1.4 2.2 0.00 73.5 65.2 3.7 3.6 243 20 60.9 42.4 1.1 0.0 0.00 71.1 65.3 1.9 1.3 227 21 58.1 53.9 0.8 0.0 0.00 68.7 65.4 4.5 4.2 318 22 57.3 54.3 0.7 0.0 0.00 66.8 65.4 2.0 0.9 305 23 52.4 66.6 0.5 0.0 0.00 65.1 65.5 1.1 0.7 134 24 48.9 77.6 0.3 0.0 0.00 63.5 65.5 1.8 0.9 169 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.5 46.1 58.2 DegF RELATIVE HUMIDITY 94.5 24.0 57.4 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 516.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 76.4 56.9 65.5 DegF SOIL TEMP. 20 IN 65.9 65.2 65.5 DegF WIND SPEED 13.1 4.3 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 290 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.9 427 8.3 13.2 SINE CURVE 5.7 467 9.0 701 13.3 980 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAR 10 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 50.2 73.8 0.3 0.0 0.00 62.1 65.7 3.0 2.4 304 2 53.5 60.7 0.6 0.0 0.00 61.2 65.7 4.3 2.8 332 3 47.7 75.3 0.3 0.0 0.00 60.3 65.7 1.7 0.9 47 4 46.0 79.3 0.2 0.0 0.00 59.3 65.8 3.8 3.7 53 5 47.6 73.7 0.3 0.0 0.00 58.5 65.8 3.9 3.7 54 6 50.4 61.0 0.5 0.0 0.00 57.8 65.9 2.3 0.6 100 7 53.2 57.2 0.6 0.0 0.00 57.1 66.0 3.8 3.0 2 8 54.6 56.9 0.6 6.6 0.00 56.9 66.1 4.2 0.7 126 9 59.4 49.1 0.9 24.0 0.00 57.6 66.1 6.6 5.8 360 10 62.3 49.2 1.0 43.2 0.00 59.6 66.0 7.4 7.1 18 11 65.2 44.7 1.2 58.3 0.00 62.6 65.9 9.0 8.5 11 12 67.5 42.4 1.3 68.9 0.00 65.8 65.8 10.8 10.4 351 13 69.3 39.7 1.5 73.8 0.00 69.0 65.7 10.3 10.0 2 14 71.0 36.8 1.6 73.1 0.00 72.1 65.7 9.2 8.9 358 15 71.9 33.7 1.8 66.5 0.00 74.3 65.6 9.8 9.1 1 16 72.5 33.7 1.8 54.5 0.00 75.7 65.5 9.3 8.9 359 17 72.2 32.4 1.8 38.2 0.00 75.9 65.5 9.7 9.5 2 18 71.1 31.6 1.8 19.8 0.00 75.1 65.5 9.4 9.3 2 19 66.3 39.6 1.3 3.2 0.00 73.3 65.5 6.3 6.2 6 20 63.3 44.5 1.1 0.0 0.00 71.1 65.7 6.1 5.3 333 21 63.0 44.1 1.1 0.0 0.00 69.2 65.6 6.3 6.2 309 22 61.7 44.7 1.0 0.0 0.00 67.6 65.6 4.0 3.8 301 23 59.1 49.3 0.9 0.0 0.00 66.0 65.7 4.9 4.7 322 24 57.0 53.0 0.8 0.0 0.00 64.7 65.8 6.3 6.1 347 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.9 44.8 60.7 DegF RELATIVE HUMIDITY 88.3 25.2 50.3 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 530.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 76.0 56.8 65.5 DegF SOIL TEMP. 20 IN 66.2 65.4 65.7 DegF WIND SPEED 16.2 6.4 MPH WIND VECTOR MAG. 5.2 MPH WIND VECTOR DIR. 357 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.2 434 11.0 15.7 SINE CURVE 6.6 474 9.9 711 13.8 993 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAR 11 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 56.1 52.0 0.7 0.0 0.00 63.5 65.9 5.2 4.6 2 2 53.8 60.7 0.6 0.0 0.00 62.5 65.9 3.5 2.0 294 3 49.4 72.0 0.3 0.0 0.00 61.4 65.9 3.6 2.5 337 4 50.5 66.0 0.4 0.0 0.00 60.4 66.0 2.5 1.0 262 5 50.2 65.1 0.4 0.0 0.00 59.5 66.0 4.0 0.8 5 6 51.1 60.3 0.5 0.0 0.00 58.8 66.1 5.5 4.8 22 7 53.6 53.9 0.6 0.0 0.00 58.2 66.1 5.3 4.6 318 8 57.7 46.6 0.9 7.5 0.00 58.1 66.3 11.4 11.3 342 9 63.1 38.0 1.2 26.5 0.00 58.9 66.3 12.0 11.9 348 10 66.6 36.8 1.4 44.5 0.00 60.8 66.2 10.8 10.7 6 11 69.3 35.2 1.6 59.7 0.00 63.6 66.1 11.7 11.4 1 12 72.7 32.7 1.8 70.2 0.00 67.0 66.1 7.7 7.2 7 13 75.5 27.4 2.2 75.0 0.00 71.0 65.9 5.3 4.6 10 14 76.6 29.8 2.2 74.1 0.00 74.7 65.8 6.4 6.0 353 15 77.4 30.5 2.2 67.1 0.00 77.4 65.8 8.1 7.7 357 16 77.8 29.7 2.3 55.1 0.00 78.7 65.8 8.2 7.9 2 17 77.4 31.1 2.2 38.9 0.00 79.0 65.7 7.4 7.2 5 18 75.1 32.3 2.0 20.3 0.00 78.2 65.6 6.4 6.3 12 19 70.8 34.0 1.7 3.1 0.00 76.3 65.7 5.3 4.9 19 20 67.5 39.0 1.4 0.0 0.00 73.9 65.8 5.4 5.2 312 21 65.2 44.0 1.2 0.0 0.00 71.7 65.9 4.4 3.9 307 22 63.0 48.6 1.0 0.0 0.00 69.7 65.9 4.6 4.5 250 23 61.4 49.3 1.0 0.0 0.00 68.0 66.0 3.0 2.8 281 24 64.7 38.3 1.3 0.0 0.00 66.5 66.1 4.1 4.0 287 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.5 47.0 64.4 DegF RELATIVE HUMIDITY 82.0 19.0 43.9 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 542.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 79.1 58.0 67.4 DegF SOIL TEMP. 20 IN 66.4 65.6 65.9 DegF WIND SPEED 17.8 6.3 MPH WIND VECTOR MAG. 5.0 MPH WIND VECTOR DIR. 349 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.3 445 14.5 19.4 SINE CURVE 9.6 484 13.3 724 17.8 1011 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAR 12 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 56.0 63.3 0.6 0.0 0.00 65.4 66.1 2.7 0.7 133 2 52.0 73.8 0.3 0.0 0.00 64.1 66.2 1.3 1.1 274 3 49.1 77.4 0.3 0.0 0.00 62.8 66.3 1.2 0.9 34 4 49.1 74.8 0.3 0.0 0.00 61.6 66.4 2.7 2.5 23 5 49.1 75.6 0.3 0.0 0.00 60.5 66.4 3.3 2.7 353 6 47.3 76.6 0.3 0.0 0.00 59.8 66.5 1.5 0.4 6 7 46.6 88.6 0.1 0.0 0.00 58.9 66.5 1.6 0.8 284 8 48.3 82.4 0.2 8.0 0.00 58.2 66.7 1.8 1.3 22 9 58.6 66.5 0.6 26.1 0.00 59.1 67.0 2.2 1.7 288 10 67.9 42.5 1.4 42.2 0.00 61.5 66.7 7.5 6.4 354 11 71.5 35.5 1.7 57.8 0.00 64.3 66.6 13.1 12.9 4 12 75.7 35.1 2.0 68.4 0.00 67.6 66.5 9.6 9.4 359 13 79.3 32.2 2.3 74.8 0.00 71.4 66.5 8.1 7.8 351 14 82.5 26.6 2.8 72.5 0.00 75.2 66.5 5.4 4.7 357 15 83.8 24.9 3.0 62.5 0.00 78.3 66.4 5.0 3.6 2 16 85.4 21.1 3.3 49.6 0.00 80.2 66.4 3.4 2.2 15 17 84.7 21.7 3.2 30.7 0.00 80.9 66.2 3.5 1.5 16 18 82.7 25.8 2.8 13.4 0.00 80.2 66.2 4.4 4.1 164 19 78.0 33.4 2.2 1.7 0.00 78.3 66.1 4.0 3.4 190 20 74.7 36.2 1.9 0.0 0.00 76.2 66.1 2.0 1.6 269 21 69.9 46.3 1.3 0.0 0.00 74.1 66.2 2.3 1.9 217 22 67.4 53.6 1.1 0.0 0.00 72.5 66.4 2.9 2.4 243 23 65.1 56.7 0.9 0.0 0.00 71.1 66.4 2.8 1.5 9 24 65.3 49.8 1.1 0.0 0.00 69.8 66.5 3.5 3.4 35 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.3 44.7 66.3 DegF RELATIVE HUMIDITY 95.3 14.3 50.8 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 507.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 81.0 58.2 68.8 DegF SOIL TEMP. 20 IN 67.1 66.0 66.4 DegF WIND SPEED 18.1 4.0 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 356 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.1 458 16.7 21.3 SINE CURVE 12.7 496 16.2 740 20.4 1032 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAR 13 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 61.1 62.6 0.7 0.0 0.00 68.8 66.5 3.0 2.8 37 2 59.7 62.4 0.7 0.0 0.00 67.9 66.7 3.3 3.3 33 3 60.4 57.0 0.8 0.0 0.00 67.0 66.8 3.5 3.3 358 4 61.1 51.1 0.9 0.0 0.00 66.3 66.8 3.6 3.4 1 5 60.7 49.9 0.9 0.0 0.00 65.6 66.8 2.6 2.1 16 6 55.7 71.0 0.4 0.0 0.00 64.9 67.0 2.0 1.7 109 7 54.9 73.1 0.4 0.0 0.00 64.1 67.0 3.4 3.1 11 8 54.6 72.4 0.4 4.1 0.00 63.5 67.1 3.7 3.5 20 9 59.0 70.8 0.5 14.8 0.00 63.5 67.2 3.7 3.6 41 10 66.0 54.7 1.0 29.6 0.00 64.8 67.4 3.5 2.9 120 11 69.9 51.8 1.2 55.9 0.00 67.0 67.4 5.8 5.6 157 12 74.9 40.0 1.8 61.5 0.00 70.7 67.1 5.1 4.4 166 13 78.1 33.6 2.2 74.5 0.00 74.6 67.2 3.7 2.9 186 14 81.2 30.1 2.5 73.0 0.00 78.5 67.2 4.0 3.3 142 15 82.5 28.0 2.7 66.2 0.00 81.4 67.0 5.7 5.4 176 16 83.4 25.5 2.9 53.7 0.00 83.0 67.0 5.5 5.0 168 17 83.2 26.5 2.9 37.4 0.00 83.4 66.9 5.7 5.4 183 18 81.3 29.8 2.6 19.1 0.00 82.7 66.8 5.9 5.8 198 19 77.6 32.8 2.2 3.1 0.00 80.7 66.8 4.6 4.6 214 20 71.7 40.4 1.6 0.0 0.00 78.0 67.0 2.5 1.7 246 21 73.1 34.1 1.8 0.0 0.00 75.5 67.0 3.0 2.9 270 22 68.4 43.9 1.4 0.0 0.00 73.6 67.1 2.5 1.8 273 23 60.6 62.4 0.7 0.0 0.00 71.9 67.2 3.6 2.8 173 24 58.5 67.7 0.5 0.0 0.00 70.3 67.4 2.9 2.1 183 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.9 53.5 68.2 DegF RELATIVE HUMIDITY 81.9 20.8 48.8 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 492.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 83.5 63.3 72.0 DegF SOIL TEMP. 20 IN 67.5 66.5 67.0 DegF WIND SPEED 9.9 3.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 162 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.3 471 18.2 23.2 SINE CURVE 13.8 510 18.7 759 23.7 1055 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAR 14 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 56.1 75.7 0.4 0.0 0.00 68.9 67.5 2.6 2.3 150 2 54.4 77.0 0.3 0.0 0.00 67.6 67.6 1.9 0.4 185 3 52.5 78.2 0.3 0.0 0.00 66.3 67.7 3.5 3.4 37 4 51.8 79.1 0.3 0.0 0.00 65.2 67.7 3.6 3.2 17 5 51.7 75.4 0.3 0.0 0.00 64.3 67.9 2.4 2.2 44 6 51.2 76.3 0.3 0.0 0.00 63.4 67.9 3.1 2.9 41 7 51.2 73.7 0.3 0.0 0.00 62.6 67.9 3.4 3.1 25 8 52.8 73.6 0.4 8.3 0.00 62.1 68.2 2.6 1.7 1 9 61.9 58.3 0.8 26.7 0.00 62.9 68.4 1.9 0.8 326 10 70.3 43.3 1.4 44.6 0.00 65.2 68.2 2.6 1.9 211 11 75.1 37.4 1.9 59.4 0.00 68.8 68.1 4.5 4.2 243 12 79.8 34.7 2.3 69.7 0.00 72.9 68.1 5.4 4.7 212 13 83.5 26.4 2.9 74.5 0.00 76.9 68.0 5.3 4.0 214 14 85.2 24.7 3.1 73.0 0.00 80.4 67.9 7.1 6.4 199 15 86.0 24.4 3.2 66.9 0.00 82.8 67.9 8.8 7.9 195 16 86.4 24.7 3.2 54.5 0.00 84.1 67.8 8.7 8.3 163 17 85.2 28.6 3.0 37.5 0.00 84.2 67.6 9.2 8.9 173 18 82.4 32.0 2.6 19.4 0.00 83.2 67.6 8.0 7.9 192 19 76.3 43.4 1.8 3.2 0.00 81.3 67.5 4.6 4.5 199 20 70.9 50.3 1.3 0.0 0.00 78.7 67.7 2.9 2.4 241 21 70.4 45.4 1.4 0.0 0.00 76.3 67.8 3.7 3.4 236 22 65.7 54.2 1.0 0.0 0.00 74.3 67.9 4.1 3.9 227 23 64.1 56.9 0.9 0.0 0.00 72.6 67.9 3.5 2.0 212 24 58.7 70.3 0.5 0.0 0.00 71.1 68.1 2.1 1.1 318 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.2 49.3 67.6 DegF RELATIVE HUMIDITY 88.2 18.1 52.7 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 537.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 84.3 62.0 72.3 DegF SOIL TEMP. 20 IN 68.6 67.3 67.9 DegF WIND SPEED 13.9 4.4 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 197 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.4 485 17.6 22.6 SINE CURVE 14.2 524 18.2 777 23.2 1078 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAR 15 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 56.5 72.4 0.4 0.0 0.00 69.6 68.2 1.9 0.9 103 2 57.6 66.7 0.5 0.0 0.00 68.3 68.3 2.7 2.2 231 3 54.4 73.6 0.4 0.0 0.00 67.2 68.4 3.4 3.0 33 4 54.1 78.0 0.3 0.0 0.00 66.1 68.4 2.9 2.9 45 5 51.7 80.7 0.3 0.0 0.00 65.2 68.5 3.8 3.5 33 6 52.5 73.4 0.4 0.0 0.00 64.4 68.6 3.7 3.6 20 7 53.1 68.2 0.4 0.0 0.00 63.7 68.6 3.1 2.8 43 8 54.3 71.3 0.4 8.2 0.00 63.2 68.8 2.5 2.3 45 9 62.2 65.4 0.7 25.7 0.00 63.9 69.0 2.2 1.7 17 10 70.4 41.9 1.5 43.7 0.00 66.2 69.0 3.0 2.0 111 11 75.0 36.7 1.9 58.4 0.00 69.6 68.8 3.7 3.2 156 12 79.3 33.7 2.3 68.7 0.00 73.7 68.8 3.6 3.1 185 13 82.7 29.6 2.7 73.5 0.00 77.9 68.7 4.0 3.3 148 14 85.0 28.5 2.9 70.0 0.00 81.4 68.5 5.7 5.0 186 15 86.2 28.2 3.1 62.1 0.00 83.8 68.4 6.8 6.5 186 16 86.6 27.3 3.1 52.8 0.00 85.0 68.4 6.9 6.6 190 17 86.9 24.2 3.3 38.4 0.00 85.3 68.4 6.7 5.5 213 18 86.0 25.9 3.1 16.7 0.00 84.5 68.4 4.1 4.0 252 19 79.5 36.8 2.2 2.5 0.00 82.5 68.2 4.6 4.4 214 20 71.5 48.6 1.4 0.0 0.00 80.0 68.3 4.1 4.0 220 21 68.8 44.5 1.3 0.0 0.00 77.5 68.4 3.8 3.1 236 22 65.3 47.2 1.1 0.0 0.00 75.4 68.5 2.4 0.9 320 23 61.1 57.8 0.8 0.0 0.00 73.5 68.6 2.9 2.6 26 24 59.1 63.1 0.6 0.0 0.00 71.9 68.7 3.3 2.9 6 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.9 49.9 68.3 DegF RELATIVE HUMIDITY 87.0 16.0 51.0 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 521.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 85.4 63.1 73.3 DegF SOIL TEMP. 20 IN 69.2 68.0 68.5 DegF WIND SPEED 11.7 3.8 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 183 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.7 498 18.3 23.3 SINE CURVE 14.6 539 18.8 796 23.7 1102 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAR 16 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 58.4 62.4 0.6 0.0 0.00 70.4 68.8 2.1 1.7 335 2 57.3 64.3 0.6 0.0 0.00 69.0 68.9 2.5 1.5 1 3 57.7 62.3 0.6 0.0 0.00 68.0 69.0 2.8 2.2 345 4 56.6 63.4 0.6 0.0 0.00 67.0 69.1 1.7 1.3 335 5 54.7 69.2 0.4 0.0 0.00 66.1 69.1 2.2 1.3 38 6 52.7 72.5 0.4 0.0 0.00 65.3 69.2 2.1 0.7 42 7 52.7 71.1 0.4 0.2 0.00 64.4 69.3 1.8 1.0 16 8 59.3 51.7 0.8 9.3 0.00 64.0 69.6 4.0 3.2 44 9 67.5 36.7 1.5 27.3 0.00 64.7 69.5 7.2 6.0 14 10 71.3 29.5 1.8 45.0 0.00 66.5 69.3 12.3 12.1 2 11 73.9 30.1 2.0 59.9 0.00 69.1 69.3 11.2 10.9 8 12 76.4 29.1 2.2 69.8 0.00 72.3 69.3 9.9 9.7 2 13 79.4 27.9 2.5 74.8 0.00 75.8 69.2 6.9 6.4 6 14 81.3 25.8 2.7 73.5 0.00 79.3 69.2 6.2 5.7 359 15 81.3 26.0 2.7 66.6 0.00 81.9 69.1 7.5 7.1 347 16 83.8 21.0 3.1 54.5 0.00 83.5 69.2 4.0 3.4 13 17 85.1 17.1 3.4 38.0 0.00 84.3 69.1 3.3 1.5 73 18 84.3 16.9 3.3 19.9 0.00 83.8 69.0 4.3 4.1 170 19 78.7 28.0 2.4 3.2 0.00 82.0 68.8 4.0 3.6 189 20 72.5 34.8 1.8 0.0 0.00 79.4 68.8 4.4 3.7 224 21 66.4 49.4 1.2 0.0 0.00 76.9 69.0 2.5 1.4 179 22 63.1 56.2 0.9 0.0 0.00 74.9 69.0 2.0 1.0 87 23 61.6 54.0 0.9 0.0 0.00 73.0 69.2 1.6 0.5 37 24 61.8 52.5 0.9 0.0 0.00 71.4 69.3 1.6 1.2 211 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.3 50.3 68.2 DegF RELATIVE HUMIDITY 81.1 11.9 43.8 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 542.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 84.3 63.9 73.1 DegF SOIL TEMP. 20 IN 69.7 68.7 69.1 DegF WIND SPEED 18.5 4.5 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 5 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.5 512 18.2 23.2 SINE CURVE 14.0 553 18.2 814 23.2 1125 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAR 17 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 59.9 57.5 0.8 0.0 0.00 70.1 69.3 2.2 1.1 215 2 58.0 62.0 0.6 0.0 0.00 68.8 69.4 2.4 2.0 0 3 55.9 69.9 0.5 0.0 0.00 67.8 69.5 4.9 4.9 12 4 56.9 63.1 0.6 0.0 0.00 66.8 69.6 3.8 3.6 3 5 58.4 56.5 0.7 0.0 0.00 66.0 69.6 2.6 1.7 297 6 58.9 54.6 0.8 0.0 0.00 65.2 69.6 3.5 2.8 222 7 56.2 65.7 0.5 0.3 0.00 64.5 69.7 2.2 1.4 318 8 59.4 66.0 0.6 9.3 0.00 64.0 69.9 2.8 1.7 269 9 63.5 65.2 0.7 26.5 0.00 64.9 70.0 2.4 1.5 341 10 69.0 55.2 1.1 43.8 0.00 67.2 69.8 5.5 5.3 249 11 73.7 43.8 1.6 58.8 0.00 70.4 69.6 9.8 9.0 1 12 75.9 34.9 2.0 69.4 0.00 73.2 69.6 12.8 12.4 6 13 77.8 29.2 2.3 74.2 0.00 75.9 69.5 13.5 13.0 355 14 79.6 28.2 2.5 72.9 0.00 78.2 69.5 11.5 11.2 1 15 80.8 28.8 2.6 66.2 0.00 80.4 69.4 10.2 10.1 359 16 81.1 27.8 2.6 54.6 0.00 81.7 69.4 9.5 9.2 351 17 80.6 25.0 2.7 39.3 0.00 82.1 69.3 10.0 9.7 355 18 79.3 16.1 2.9 21.5 0.00 81.3 69.3 10.9 10.7 0 19 76.1 12.4 2.7 3.7 0.00 79.4 69.3 9.7 9.6 1 20 71.4 16.2 2.2 0.0 0.00 77.0 69.3 7.8 7.6 353 21 67.3 25.2 1.7 0.0 0.00 74.7 69.3 4.1 1.0 282 22 68.6 18.0 2.0 0.0 0.00 72.6 69.4 3.9 2.8 248 23 65.5 22.5 1.7 0.0 0.00 70.8 69.4 2.2 0.8 161 24 63.3 33.4 1.3 0.0 0.00 69.2 69.5 4.1 3.1 13 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.6 53.7 68.2 DegF RELATIVE HUMIDITY 75.8 9.7 40.7 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 540.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 82.2 64.0 72.2 DegF SOIL TEMP. 20 IN 70.0 69.2 69.5 DegF WIND SPEED 20.3 6.3 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 352 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.2 525 18.2 23.2 SINE CURVE 12.7 566 17.6 832 22.6 1148 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAR 18 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 57.4 46.0 0.9 0.0 0.00 68.1 69.6 5.4 3.6 24 2 56.1 46.6 0.8 0.0 0.00 67.0 69.7 3.4 2.1 136 3 63.8 29.2 1.5 0.0 0.00 66.0 69.7 4.2 2.4 335 4 53.9 51.2 0.7 0.0 0.00 65.3 69.7 5.1 4.5 193 5 51.7 59.1 0.5 0.0 0.00 64.4 69.8 3.0 2.0 167 6 50.4 65.4 0.4 0.0 0.00 63.6 69.8 3.1 1.3 245 7 53.4 49.9 0.7 0.3 0.00 62.7 69.9 2.6 1.0 230 8 55.1 57.6 0.6 10.7 0.00 62.3 70.1 2.0 1.3 269 9 62.8 50.0 1.0 29.0 0.00 63.3 70.2 2.3 2.0 182 10 70.8 34.7 1.7 46.8 0.00 65.8 70.0 4.6 3.0 319 11 75.6 27.2 2.2 61.8 0.00 69.2 69.8 11.0 10.8 359 12 77.2 25.7 2.4 72.1 0.00 72.3 69.6 12.2 11.9 0 13 78.8 25.2 2.5 76.6 0.00 75.3 69.7 12.5 12.2 359 14 80.5 25.8 2.6 75.3 0.00 78.1 69.6 10.1 9.9 359 15 81.6 24.6 2.8 68.4 0.00 80.5 69.5 9.7 9.4 358 16 81.5 23.6 2.8 56.3 0.00 81.9 69.4 9.9 9.6 10 17 81.4 23.9 2.8 39.8 0.00 82.2 69.4 8.7 8.4 5 18 79.7 21.2 2.7 21.5 0.00 81.5 69.3 7.9 7.7 6 19 75.6 23.9 2.3 3.6 0.00 79.8 69.3 5.6 5.5 29 20 73.2 20.8 2.2 0.0 0.00 77.4 69.3 3.2 3.0 16 21 69.5 24.6 1.9 0.0 0.00 75.0 69.4 3.0 1.7 313 22 68.5 28.9 1.7 0.0 0.00 73.0 69.4 3.4 3.2 249 23 59.0 49.8 0.9 0.0 0.00 71.3 69.5 2.5 1.1 94 24 57.6 45.7 0.9 0.0 0.00 69.7 69.6 2.2 1.6 59 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.4 47.2 67.3 DegF RELATIVE HUMIDITY 75.7 12.7 36.7 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 562.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 82.3 62.2 71.5 DegF SOIL TEMP. 20 IN 70.3 69.2 69.6 DegF WIND SPEED 18.7 5.7 MPH WIND VECTOR MAG. 3.5 MPH WIND VECTOR DIR. 0 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.8 538 17.3 22.3 SINE CURVE 11.4 577 15.1 847 19.8 1168 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAR 19 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 59.4 36.9 1.1 0.0 0.00 68.1 69.7 2.6 2.4 47 2 58.8 35.7 1.1 0.0 0.00 67.0 69.7 3.8 3.2 55 3 58.2 35.6 1.1 0.0 0.00 66.0 69.8 3.2 2.5 74 4 58.9 32.1 1.2 0.0 0.00 65.1 69.8 4.9 4.9 67 5 58.2 33.3 1.1 0.0 0.00 64.4 69.9 5.4 5.3 51 6 59.5 30.8 1.2 0.0 0.00 63.9 69.8 3.8 3.4 62 7 58.1 32.7 1.1 0.4 0.00 63.4 69.9 5.6 5.5 62 8 58.3 38.1 1.0 11.1 0.00 63.0 70.0 5.4 5.3 52 9 62.8 41.0 1.2 29.2 0.00 64.0 70.0 5.5 5.5 42 10 71.6 35.2 1.7 47.1 0.00 66.4 70.1 5.4 5.3 47 11 76.3 25.3 2.3 61.9 0.00 69.8 69.8 6.8 6.7 52 12 79.5 20.0 2.8 71.9 0.00 73.6 69.8 6.6 6.4 61 13 82.8 18.0 3.1 76.3 0.00 77.6 69.8 3.9 2.9 40 14 85.1 14.8 3.5 74.9 0.00 81.3 69.7 5.3 4.6 156 15 86.0 15.7 3.6 67.7 0.00 84.2 69.6 5.8 5.3 192 16 86.6 15.7 3.6 55.7 0.00 85.7 69.5 6.2 5.9 186 17 86.3 17.2 3.5 39.3 0.00 86.0 69.4 7.4 7.2 193 18 84.5 20.9 3.2 20.5 0.00 85.1 69.3 6.9 6.8 198 19 80.3 26.8 2.6 2.7 0.00 83.1 69.3 3.5 3.1 213 20 74.7 31.2 2.0 0.0 0.00 80.5 69.3 5.2 4.6 240 21 72.8 28.2 2.0 0.0 0.00 78.2 69.4 7.7 7.3 235 22 67.9 34.7 1.5 0.0 0.00 76.3 69.5 4.2 3.9 233 23 69.2 33.4 1.6 0.0 0.00 74.4 69.7 4.8 4.6 261 24 66.9 37.5 1.4 0.0 0.00 73.1 69.7 5.0 4.6 223 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.4 55.4 70.9 DegF RELATIVE HUMIDITY 46.8 11.0 28.8 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 558.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 86.1 63.0 73.3 DegF SOIL TEMP. 20 IN 70.3 69.2 69.7 DegF WIND SPEED 12.6 5.2 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 115 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.9 554 20.9 25.9 SINE CURVE 16.3 593 21.3 868 26.3 1194 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAR 20 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 62.6 48.0 1.0 0.0 0.00 72.0 69.7 4.3 3.4 185 2 61.6 48.3 1.0 0.0 0.00 70.7 69.9 4.2 2.4 180 3 63.0 44.3 1.1 0.0 0.00 69.6 69.9 3.3 2.1 222 4 56.4 63.6 0.6 0.0 0.00 68.6 70.0 4.8 3.6 146 5 57.5 58.9 0.7 0.0 0.00 67.6 70.1 4.2 0.9 301 6 60.7 62.0 0.7 0.0 0.00 66.8 70.2 10.4 10.2 317 7 62.3 60.8 0.7 0.3 0.00 66.5 70.2 13.3 13.0 312 8 61.9 62.5 0.7 8.5 0.00 66.4 70.2 12.7 12.2 312 9 63.0 35.4 1.3 25.6 0.00 66.8 70.2 19.7 19.3 2 10 63.2 33.6 1.3 44.4 0.00 67.7 70.2 20.4 20.0 2 11 63.0 31.9 1.3 36.7 0.00 69.0 70.1 19.2 18.7 2 12 62.2 28.1 1.4 21.8 0.00 69.4 70.2 16.9 16.5 357 13 62.0 25.5 1.4 18.1 0.00 69.5 70.1 15.4 14.9 345 14 61.8 20.3 1.5 23.8 0.00 69.3 70.1 16.8 16.2 334 15 63.1 19.7 1.6 32.5 0.00 69.6 70.1 15.3 14.9 336 16 63.6 17.1 1.7 25.9 0.00 70.1 70.1 17.1 16.7 325 17 63.3 17.9 1.6 20.4 0.00 70.0 70.0 16.3 15.8 337 18 63.4 14.8 1.7 19.4 0.00 69.6 70.0 18.4 18.0 332 19 62.3 13.9 1.6 3.4 0.00 68.9 69.9 16.1 15.7 334 20 59.0 19.2 1.4 0.0 0.00 67.8 69.9 8.6 8.4 340 21 56.1 25.4 1.1 0.0 0.00 66.5 70.0 5.4 5.0 297 22 53.9 27.2 1.0 0.0 0.00 65.2 70.0 4.3 3.3 325 23 48.4 35.7 0.7 0.0 0.00 64.1 69.9 3.2 2.8 205 24 50.5 31.9 0.9 0.0 0.00 62.8 70.0 4.8 3.7 304 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.8 46.5 60.2 DegF RELATIVE HUMIDITY 73.4 11.3 35.3 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 280.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 73.1 62.8 68.3 DegF SOIL TEMP. 20 IN 70.3 69.6 70.0 DegF WIND SPEED 34.7 11.5 MPH WIND VECTOR MAG. 9.2 MPH WIND VECTOR DIR. 337 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.7 559 10.3 15.2 SINE CURVE 4.5 598 7.8 876 12.2 1206 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAR 21 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 52.1 31.0 0.9 0.0 0.00 61.9 70.0 6.9 6.7 312 2 52.1 27.8 1.0 0.0 0.00 61.2 70.0 7.0 6.9 316 3 51.4 28.2 0.9 0.0 0.00 60.5 69.9 7.1 7.1 313 4 54.0 21.1 1.1 0.0 0.00 60.1 69.9 7.3 6.8 297 5 47.3 32.8 0.7 0.0 0.00 59.6 69.8 5.4 4.5 267 6 47.8 33.5 0.8 0.0 0.00 59.1 69.7 5.7 4.8 251 7 46.7 37.7 0.7 0.5 0.00 58.6 69.8 6.0 5.9 252 8 52.8 27.3 1.0 11.2 0.00 58.4 69.9 9.1 8.5 300 9 57.1 27.2 1.2 29.6 0.00 59.2 69.9 10.4 10.2 319 10 60.1 26.1 1.3 39.6 0.00 61.4 69.6 10.7 10.4 309 11 61.7 29.7 1.3 55.0 0.00 63.6 69.5 12.1 11.7 336 12 64.5 30.3 1.4 75.7 0.00 66.7 69.5 12.1 11.6 356 13 65.9 29.7 1.5 71.8 0.00 69.8 69.4 10.7 10.2 338 14 66.8 30.1 1.6 69.3 0.00 72.5 69.2 12.8 12.3 5 15 66.5 29.3 1.6 52.3 0.00 73.8 69.1 14.6 14.2 6 16 65.3 31.6 1.5 29.3 0.00 73.9 69.1 12.3 11.9 5 17 64.4 31.1 1.4 15.9 0.00 73.0 69.0 13.4 13.2 4 18 64.5 30.1 1.4 13.2 0.00 72.0 69.0 9.8 9.5 2 19 62.7 29.7 1.4 2.4 0.00 71.0 68.9 8.9 8.8 12 20 59.6 34.8 1.1 0.0 0.00 69.4 68.9 5.3 3.8 75 21 57.0 42.3 0.9 0.0 0.00 67.7 68.8 4.1 3.5 74 22 51.5 65.8 0.4 0.0 0.00 66.5 68.9 4.6 4.5 24 23 51.6 64.7 0.5 0.0 0.00 65.4 68.9 4.3 3.8 18 24 54.6 56.7 0.6 0.0 0.00 64.8 69.0 3.3 2.9 325 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.2 43.7 57.4 DegF RELATIVE HUMIDITY 71.5 16.7 34.5 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 465.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 74.0 58.3 65.4 DegF SOIL TEMP. 20 IN 70.1 68.8 69.4 DegF WIND SPEED 24.6 8.5 MPH WIND VECTOR MAG. 6.4 MPH WIND VECTOR DIR. 340 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.2 564 7.7 12.4 SINE CURVE 4.4 602 7.3 884 11.2 1217 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAR 22 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 54.2 60.1 0.6 0.0 0.00 64.1 68.9 2.9 2.8 302 2 51.5 63.0 0.5 0.0 0.00 63.5 68.9 3.3 2.6 31 3 51.2 60.8 0.5 0.0 0.00 62.6 68.9 6.0 5.9 347 4 50.5 61.6 0.5 0.0 0.00 61.7 69.0 6.5 6.4 1 5 51.6 56.7 0.6 0.0 0.00 61.1 69.0 5.8 5.6 337 6 50.4 55.3 0.6 0.0 0.00 60.3 68.9 3.1 2.0 308 7 50.1 50.3 0.6 0.4 0.00 59.5 68.9 2.6 2.2 238 8 54.5 44.0 0.8 11.8 0.00 59.1 69.2 4.1 1.8 269 9 60.7 35.8 1.2 30.7 0.00 60.1 69.2 3.3 2.4 298 10 62.5 34.4 1.3 48.7 0.00 62.6 68.9 6.1 5.6 256 11 66.5 26.4 1.6 63.8 0.00 66.1 68.9 4.4 3.5 297 12 68.9 25.2 1.8 73.7 0.00 70.0 68.7 8.0 7.2 272 13 70.5 22.6 2.0 78.0 0.00 73.5 68.6 8.2 7.0 273 14 71.8 19.4 2.1 76.6 0.00 76.5 68.5 7.8 6.6 255 15 72.8 17.8 2.3 69.3 0.00 78.8 68.5 8.0 6.9 238 16 73.8 18.1 2.3 56.8 0.00 80.2 68.3 7.5 6.7 242 17 73.8 18.8 2.3 40.3 0.00 80.5 68.3 7.0 6.4 239 18 73.0 22.2 2.2 21.7 0.00 79.7 68.3 6.1 5.5 237 19 66.7 37.6 1.4 3.9 0.00 77.9 68.2 6.5 6.4 194 20 61.1 44.6 1.0 0.0 0.00 75.4 68.3 3.4 3.3 202 21 57.5 54.4 0.7 0.0 0.00 73.0 68.4 2.2 1.8 231 22 55.3 58.1 0.6 0.0 0.00 70.8 68.4 1.9 1.2 189 23 53.2 58.6 0.6 0.0 0.00 68.9 68.5 2.6 1.2 218 24 52.9 59.7 0.6 0.0 0.00 67.3 68.6 1.8 0.9 269 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.6 47.3 60.6 DegF RELATIVE HUMIDITY 73.0 15.6 41.9 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 575.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 80.6 59.0 68.8 DegF SOIL TEMP. 20 IN 69.3 68.1 68.7 DegF WIND SPEED 15.1 5.0 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 266 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.9 570 10.6 15.6 SINE CURVE 7.8 610 11.3 895 15.9 1233 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAR 23 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 50.6 66.9 0.4 0.0 0.00 65.9 68.7 2.5 1.1 345 2 50.0 71.5 0.4 0.0 0.00 64.6 68.7 3.3 2.8 14 3 49.0 70.9 0.3 0.0 0.00 63.6 68.7 3.7 3.5 24 4 51.0 68.0 0.4 0.0 0.00 62.7 68.8 3.0 2.6 34 5 46.9 75.2 0.3 0.0 0.00 61.8 68.8 3.6 3.5 28 6 47.0 78.0 0.2 0.0 0.00 61.1 68.8 2.8 2.3 4 7 48.0 72.8 0.3 0.7 0.00 60.5 68.9 2.2 2.1 39 8 49.0 74.7 0.3 12.1 0.00 60.2 69.1 3.5 3.4 47 9 56.2 68.6 0.5 27.8 0.00 61.2 69.2 3.9 3.8 10 10 64.9 51.5 1.0 47.4 0.00 63.6 69.1 6.8 5.9 146 11 69.1 43.0 1.4 61.3 0.00 66.8 68.9 10.4 10.1 165 12 72.3 36.0 1.7 73.5 0.00 70.5 68.8 9.5 9.2 174 13 73.3 34.3 1.8 63.4 0.00 73.7 68.7 9.6 9.3 180 14 75.8 31.3 2.1 74.2 0.00 76.5 68.6 10.0 9.6 164 15 77.3 29.2 2.3 71.3 0.00 78.9 68.6 8.8 8.2 164 16 77.8 27.0 2.4 52.7 0.00 80.5 68.5 9.5 9.1 162 17 77.1 28.4 2.3 37.1 0.00 81.0 68.4 8.3 8.2 179 18 74.2 34.0 1.9 15.3 0.00 80.3 68.3 6.8 6.8 182 19 70.8 36.3 1.6 2.8 0.00 78.2 68.3 3.6 3.5 212 20 65.0 47.3 1.1 0.0 0.00 76.0 68.4 2.0 1.2 173 21 60.6 55.1 0.8 0.0 0.00 73.6 68.4 1.4 0.8 196 22 61.0 52.5 0.9 0.0 0.00 71.4 68.6 2.1 2.0 256 23 56.2 64.2 0.6 0.0 0.00 69.5 68.6 2.0 1.5 212 24 52.2 69.2 0.4 0.0 0.00 67.9 68.7 2.7 2.4 40 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.9 45.6 61.5 DegF RELATIVE HUMIDITY 82.7 20.9 53.6 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 539.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 81.0 60.1 69.6 DegF SOIL TEMP. 20 IN 69.3 68.2 68.7 DegF WIND SPEED 15.1 5.1 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 160 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.6 579 11.9 16.5 SINE CURVE 9.5 619 13.0 908 17.2 1251 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAR 24 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 50.3 71.9 0.4 0.0 0.00 66.6 68.8 2.4 2.1 50 2 50.0 73.1 0.3 0.0 0.00 65.3 68.9 3.4 3.4 44 3 48.9 75.1 0.3 0.0 0.00 64.3 68.9 3.7 3.7 44 4 46.8 82.6 0.2 0.0 0.00 63.4 68.9 4.2 4.2 21 5 45.4 83.8 0.2 0.0 0.00 62.5 68.9 4.3 4.2 18 6 45.2 77.7 0.2 0.0 0.00 61.6 69.0 4.3 4.3 8 7 46.3 73.8 0.3 0.9 0.00 61.0 69.0 4.5 4.4 26 8 48.1 75.1 0.3 10.2 0.00 60.7 69.2 4.0 3.9 26 9 56.0 69.1 0.5 24.9 0.00 61.6 69.5 3.2 3.1 19 10 67.0 43.3 1.3 45.2 0.00 64.0 69.4 3.8 3.6 36 11 72.1 35.8 1.7 60.4 0.00 67.5 69.2 4.1 3.7 36 12 76.5 28.0 2.2 68.2 0.00 71.8 69.1 3.7 2.1 69 13 77.3 27.8 2.3 54.6 0.00 74.9 68.9 4.6 3.9 175 14 79.4 26.5 2.5 74.3 0.00 78.1 68.8 3.5 1.1 317 15 80.3 27.1 2.6 62.9 0.00 81.1 68.7 4.0 0.8 221 16 81.1 23.8 2.8 58.4 0.00 83.1 68.7 4.7 3.9 196 17 80.8 24.4 2.7 38.4 0.00 83.8 68.6 4.6 4.1 180 18 79.8 26.5 2.6 20.3 0.00 83.0 68.5 4.2 3.9 189 19 76.9 28.5 2.3 4.0 0.00 81.2 68.4 4.0 3.8 247 20 73.4 31.2 1.9 0.0 0.00 78.5 68.5 3.0 2.8 269 21 67.8 42.8 1.3 0.0 0.00 76.1 68.6 2.0 1.1 295 22 60.2 57.7 0.8 0.0 0.00 73.9 68.7 2.4 1.8 159 23 59.3 62.2 0.7 0.0 0.00 71.9 68.8 2.9 2.5 227 24 55.4 73.5 0.4 0.0 0.00 70.3 68.9 2.2 1.7 146 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.9 43.9 63.5 DegF RELATIVE HUMIDITY 86.5 21.0 51.7 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 522.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 83.8 60.6 71.0 DegF SOIL TEMP. 20 IN 69.7 68.4 68.9 DegF WIND SPEED 9.0 3.6 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 37 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.0 590 14.3 18.5 SINE CURVE 10.6 630 14.0 922 17.9 1269 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAR 25 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 54.0 76.0 0.3 0.0 0.00 68.8 69.0 1.6 0.3 302 2 51.5 76.1 0.3 0.0 0.00 67.4 69.0 3.7 3.6 35 3 49.9 77.2 0.3 0.0 0.00 66.2 69.1 3.0 2.4 30 4 48.9 80.2 0.2 0.0 0.00 65.2 69.2 3.4 3.2 25 5 49.0 75.6 0.3 0.0 0.00 64.3 69.3 2.6 2.4 18 6 49.7 72.5 0.3 0.0 0.00 63.4 69.3 3.2 2.9 1 7 51.1 69.4 0.4 1.2 0.00 62.8 69.4 3.7 2.3 341 8 53.1 66.8 0.5 12.5 0.00 62.6 69.8 1.7 0.6 4 9 63.3 53.2 0.9 31.7 0.00 63.8 69.7 2.3 1.2 85 10 69.5 38.8 1.5 49.3 0.00 66.5 69.5 3.6 2.3 141 11 71.6 36.0 1.7 64.1 0.00 70.1 69.4 5.5 5.1 169 12 75.7 29.2 2.2 74.1 0.00 74.1 69.3 6.3 5.8 175 13 78.7 26.6 2.5 78.3 0.00 78.0 69.2 7.2 6.4 159 14 80.2 24.4 2.7 76.9 0.00 81.1 69.2 8.5 8.2 182 15 81.4 23.5 2.8 69.5 0.00 83.4 69.1 9.0 8.7 180 16 81.9 25.5 2.8 57.0 0.00 84.7 69.1 8.5 8.2 170 17 81.3 26.4 2.7 40.6 0.00 84.9 69.0 8.9 8.7 190 18 79.9 27.1 2.5 22.1 0.00 84.0 68.9 7.9 7.7 199 19 75.1 34.6 2.0 4.3 0.00 82.0 68.8 5.2 5.0 207 20 70.2 38.4 1.6 0.0 0.00 79.4 68.9 2.9 2.6 215 21 64.1 50.5 1.0 0.0 0.00 76.8 69.1 2.7 2.1 193 22 62.6 46.3 1.0 0.0 0.00 74.5 69.2 3.4 3.0 248 23 58.0 53.1 0.8 0.0 0.00 72.6 69.3 2.2 1.3 40 24 55.4 58.5 0.6 0.0 0.00 70.8 69.4 2.9 2.8 55 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.3 47.2 64.8 DegF RELATIVE HUMIDITY 87.8 18.4 49.4 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 581.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 85.0 62.5 72.8 DegF SOIL TEMP. 20 IN 69.9 68.8 69.2 DegF WIND SPEED 15.1 4.6 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 175 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.2 601 14.9 19.8 SINE CURVE 11.4 641 15.1 937 19.8 1288 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAR 26 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 53.3 69.3 0.4 0.0 0.00 69.2 69.5 3.6 3.4 23 2 52.0 68.6 0.4 0.0 0.00 67.9 69.6 2.3 2.1 28 3 49.4 77.0 0.3 0.0 0.00 66.7 69.7 2.7 2.0 35 4 50.4 71.9 0.4 0.0 0.00 65.5 69.7 3.9 3.8 343 5 49.6 65.9 0.4 0.0 0.00 64.6 69.7 3.3 3.0 47 6 48.6 69.4 0.4 0.0 0.00 63.7 69.8 3.5 3.1 13 7 46.0 79.1 0.2 1.0 0.00 62.8 69.9 1.6 0.3 194 8 50.8 76.9 0.3 14.1 0.00 62.4 70.2 3.1 3.0 359 9 60.8 57.7 0.8 32.3 0.00 63.6 70.2 2.9 2.5 20 10 68.8 43.0 1.4 50.2 0.00 66.5 70.1 2.2 0.8 352 11 73.8 34.2 1.9 64.4 0.00 70.5 70.0 4.4 3.0 231 12 76.6 30.5 2.2 74.8 0.00 74.6 69.8 6.6 6.3 177 13 79.7 25.8 2.6 79.5 0.00 78.7 69.8 4.3 3.4 157 14 81.6 20.7 2.9 78.2 0.00 82.4 69.7 3.4 2.1 142 15 83.0 18.4 3.1 71.0 0.00 85.3 69.6 5.5 4.9 185 16 83.4 17.6 3.2 58.4 0.00 86.7 69.6 5.3 4.5 187 17 83.8 13.1 3.4 41.8 0.00 87.1 69.5 4.7 4.4 178 18 82.5 18.3 3.1 22.6 0.00 86.1 69.3 5.7 5.5 198 19 79.2 23.3 2.6 4.5 0.00 84.0 69.3 2.6 2.5 223 20 71.2 35.3 1.7 0.0 0.00 81.0 69.4 2.6 2.5 196 21 68.7 35.9 1.5 0.0 0.00 78.3 69.5 3.0 2.9 227 22 63.7 50.3 1.0 0.0 0.00 76.1 69.5 2.7 2.2 188 23 61.4 51.8 0.9 0.0 0.00 74.0 69.7 1.9 0.9 226 24 57.3 58.9 0.7 0.0 0.00 72.3 69.8 3.2 2.6 43 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.4 44.7 65.7 DegF RELATIVE HUMIDITY 89.0 8.0 46.4 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 592.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 87.2 62.3 73.7 DegF SOIL TEMP. 20 IN 70.4 69.2 69.7 DegF WIND SPEED 10.3 3.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 180 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.3 614 15.9 20.7 SINE CURVE 11.8 653 15.5 952 19.5 1308 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAR 27 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 54.8 67.7 0.5 0.0 0.00 70.9 69.9 3.9 3.8 23 2 56.9 61.2 0.6 0.0 0.00 69.8 70.0 2.3 0.8 317 3 56.5 63.5 0.6 0.0 0.00 68.9 70.1 2.2 1.2 85 4 55.0 67.4 0.5 0.0 0.00 68.1 70.1 3.2 3.1 26 5 54.2 72.7 0.4 0.0 0.00 67.5 70.3 4.2 4.1 16 6 56.5 63.1 0.6 0.0 0.00 67.1 70.3 3.6 3.0 5 7 57.3 63.3 0.6 0.4 0.00 66.8 70.3 2.1 0.5 152 8 59.1 64.0 0.6 3.5 0.00 66.8 70.4 3.5 1.4 37 9 61.1 61.6 0.7 19.4 0.00 67.2 70.6 3.6 1.7 13 10 69.9 44.3 1.4 40.0 0.00 69.1 70.8 4.0 3.1 178 11 76.5 31.7 2.1 51.0 0.00 72.0 70.4 3.6 2.1 309 12 76.8 27.9 2.3 48.5 0.00 75.0 70.2 8.2 8.0 287 13 78.2 25.4 2.5 54.9 0.00 77.2 70.2 7.9 7.5 284 14 79.2 27.2 2.5 58.6 0.00 79.3 70.2 8.7 8.3 284 15 77.4 29.5 2.3 26.3 0.00 80.4 70.1 9.1 8.8 281 16 74.9 36.0 1.9 17.2 0.00 79.8 70.0 9.0 8.7 277 17 70.5 51.1 1.3 9.9 0.00 78.5 70.0 11.8 11.5 294 18 65.4 74.4 0.6 4.6 0.00 76.9 70.0 10.2 10.0 313 19 62.7 84.6 0.3 1.5 0.00 75.0 70.1 10.3 10.2 317 20 62.0 84.9 0.3 0.0 0.00 73.3 70.1 7.3 7.2 314 21 61.0 85.7 0.3 0.0 0.01 72.1 70.2 6.4 6.2 311 22 60.3 89.4 0.2 0.0 0.00 71.1 70.3 3.9 3.4 339 23 59.2 94.4 0.1 0.0 0.00 70.3 70.3 3.3 2.8 12 24 58.4 97.9 0.0 0.0 0.00 69.6 70.3 3.4 3.2 14 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.7 52.6 64.3 DegF RELATIVE HUMIDITY 99.2 18.9 61.2 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 335.9 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 4 IN 80.4 66.7 72.2 DegF SOIL TEMP. 20 IN 70.8 69.8 70.2 DegF WIND SPEED 19.2 5.7 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 311 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.4 623 14.3 19.3 SINE CURVE 11.9 665 16.6 969 21.7 1330 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAR 28 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 59.6 75.8 0.4 0.0 0.00 68.9 70.4 5.1 4.9 314 2 59.6 70.5 0.5 0.0 0.00 68.1 70.4 6.4 6.2 308 3 59.3 65.0 0.6 0.0 0.00 67.4 70.4 6.8 6.6 288 4 56.9 69.4 0.5 0.0 0.00 66.5 70.4 4.9 4.5 282 5 55.4 70.8 0.4 0.0 0.00 65.7 70.4 5.7 5.3 281 6 54.4 72.8 0.4 0.0 0.00 64.8 70.4 6.4 6.1 277 7 55.4 69.0 0.5 1.1 0.00 64.2 70.5 7.3 7.1 291 8 57.5 63.1 0.6 12.6 0.00 63.8 70.6 13.2 13.0 296 9 59.5 60.0 0.7 29.9 0.00 64.4 70.5 13.8 13.6 300 10 62.4 56.0 0.8 47.6 0.00 66.0 70.5 12.1 11.8 292 11 65.8 52.8 1.0 61.7 0.00 68.7 70.4 10.7 10.3 282 12 68.4 48.5 1.2 71.9 0.00 73.6 70.0 10.4 10.0 283 13 70.7 44.8 1.4 76.4 0.00 75.1 69.6 8.9 8.3 287 14 73.1 39.8 1.7 75.2 0.00 76.5 69.8 6.8 5.6 273 15 74.3 37.8 1.8 68.0 0.00 77.6 69.9 5.6 4.4 293 16 75.4 35.5 1.9 55.7 0.00 78.2 69.9 5.8 5.1 274 17 75.7 34.1 2.0 39.7 0.00 77.5 69.9 8.8 8.3 210 18 75.3 33.1 2.0 21.8 0.00 75.9 69.9 5.5 5.1 254 19 72.4 39.4 1.7 4.8 0.00 74.0 69.8 5.1 4.9 227 20 65.8 53.8 1.0 0.0 0.00 71.8 70.0 4.0 3.9 203 21 65.3 52.8 1.0 0.0 0.00 69.7 70.0 4.6 4.3 266 22 63.9 53.0 1.0 0.0 0.00 68.0 70.1 5.8 5.4 248 23 60.3 61.6 0.7 0.0 0.00 66.4 70.2 5.2 5.0 244 24 58.0 66.7 0.5 0.0 0.00 65.1 70.2 2.0 0.9 290 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.5 53.1 64.3 DegF RELATIVE HUMIDITY 91.7 30.7 55.2 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 566.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 78.2 63.8 70.0 DegF SOIL TEMP. 20 IN 70.6 69.1 70.2 DegF WIND SPEED 20.8 7.1 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 278 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.4 632 14.3 19.4 SINE CURVE 10.1 675 14.8 984 19.8 1349 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAR 29 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 57.4 63.7 0.6 0.0 0.00 64.0 70.4 3.5 2.8 332 2 59.7 55.8 0.8 0.0 0.00 62.9 70.4 5.7 5.6 324 3 53.4 76.3 0.3 0.0 0.00 62.0 70.4 3.2 0.8 158 4 50.1 85.0 0.2 0.0 0.00 61.1 70.4 2.3 0.5 110 5 49.5 86.0 0.2 0.0 0.00 60.2 70.4 2.9 2.2 354 6 48.3 86.8 0.2 0.0 0.00 59.3 70.4 3.0 2.9 47 7 49.2 85.9 0.2 1.1 0.00 58.6 70.5 2.9 2.5 28 8 53.4 75.1 0.4 13.4 0.00 58.4 70.7 2.4 1.9 42 9 60.8 63.6 0.7 31.3 0.00 60.2 70.7 2.2 0.9 64 10 64.2 57.6 0.9 45.7 0.00 62.9 70.6 4.1 3.9 144 11 68.6 48.0 1.2 63.5 0.00 66.5 70.4 3.1 1.8 178 12 71.5 40.8 1.6 73.3 0.00 70.3 70.2 3.7 0.3 288 13 72.6 42.5 1.6 77.6 0.00 73.0 70.0 5.9 5.2 198 14 74.3 40.4 1.7 76.3 0.00 75.1 69.9 6.0 5.0 181 15 76.0 36.3 2.0 69.1 0.00 76.5 69.8 5.2 3.7 238 16 77.3 28.1 2.3 57.5 0.00 77.1 69.7 5.7 4.6 218 17 77.1 30.3 2.2 35.2 0.00 76.4 69.6 6.7 6.0 193 18 75.7 30.9 2.1 17.0 0.00 74.6 69.5 6.4 5.8 267 19 73.4 33.3 1.9 2.3 0.00 72.4 69.5 4.4 4.2 265 20 67.2 48.4 1.2 0.0 0.00 70.4 69.5 1.9 1.1 196 21 64.5 52.1 1.0 0.0 0.00 68.7 69.5 2.8 2.5 222 22 63.2 56.8 0.9 0.0 0.00 67.1 69.6 3.5 3.2 240 23 61.9 55.4 0.9 0.0 0.00 65.9 69.6 3.5 2.5 213 24 59.0 65.7 0.6 0.0 0.00 64.5 69.7 3.6 2.7 234 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.1 47.4 63.7 DegF RELATIVE HUMIDITY 91.4 22.9 56.0 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 563.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 77.1 58.3 67.0 DegF SOIL TEMP. 20 IN 70.8 69.4 70.1 DegF WIND SPEED 12.6 3.9 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 229 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.8 642 13.8 18.7 SINE CURVE 9.3 685 12.9 997 17.7 1367 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAR 30 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 54.3 80.7 0.3 0.0 0.00 63.5 69.7 3.3 3.2 126 2 54.3 77.8 0.3 0.0 0.00 62.4 69.8 2.6 2.3 204 3 53.2 78.6 0.3 0.0 0.00 61.5 69.8 3.3 2.8 189 4 53.1 79.6 0.3 0.0 0.00 60.6 69.9 4.3 3.7 228 5 52.7 77.2 0.3 0.0 0.00 59.8 69.8 3.8 2.5 234 6 49.4 86.9 0.2 0.0 0.00 59.2 69.8 1.8 1.4 99 7 49.1 90.2 0.1 0.9 0.00 58.4 69.9 1.8 0.8 211 8 53.3 83.2 0.2 13.5 0.00 58.3 70.1 2.3 1.8 230 9 59.0 71.2 0.5 28.8 0.00 60.1 70.0 3.6 3.3 240 10 65.8 61.7 0.8 49.1 0.00 63.0 70.0 4.4 3.8 246 11 70.7 50.3 1.3 63.2 0.00 66.5 69.8 4.7 3.8 276 12 74.2 41.7 1.7 72.5 0.00 70.3 69.7 3.7 1.2 209 13 76.7 38.6 1.9 76.6 0.00 73.7 69.5 4.6 2.4 173 14 78.7 35.8 2.1 71.9 0.00 76.0 69.4 4.9 3.5 161 15 79.8 32.4 2.4 51.1 0.00 76.9 69.2 3.9 1.0 247 16 78.8 37.2 2.1 47.6 0.00 76.8 69.1 8.0 7.6 8 17 77.6 37.5 2.0 27.6 0.00 75.5 69.1 7.7 7.3 360 18 76.3 35.9 2.0 12.7 0.00 73.9 69.0 7.7 7.4 355 19 75.3 31.5 2.0 2.4 0.00 71.7 69.1 8.8 8.7 357 20 72.5 30.2 1.9 0.0 0.00 69.7 69.0 7.6 7.5 359 21 71.2 24.0 2.0 0.0 0.00 67.7 69.2 10.3 10.2 359 22 70.3 20.1 2.0 0.0 0.00 65.8 69.2 11.6 11.5 1 23 68.7 19.0 1.9 0.0 0.00 64.1 69.2 12.3 12.1 9 24 67.5 18.3 1.9 0.0 0.00 62.7 69.3 13.5 13.3 9 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.2 48.2 65.9 DegF RELATIVE HUMIDITY 93.7 15.8 51.7 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 517.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 77.2 58.1 66.6 DegF SOIL TEMP. 20 IN 70.2 69.0 69.5 DegF WIND SPEED 19.6 5.9 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 351 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.8 654 16.0 20.9 SINE CURVE 10.9 696 15.0 1012 19.7 1387 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAR 31 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 66.5 17.7 1.8 0.0 0.00 61.6 69.3 12.4 12.3 5 2 63.0 22.1 1.5 0.0 0.00 60.6 69.3 7.9 7.6 346 3 61.6 23.8 1.4 0.0 0.00 59.5 69.4 8.4 8.2 353 4 58.6 29.7 1.2 0.0 0.00 58.6 69.4 6.7 6.6 355 5 58.8 27.3 1.2 0.0 0.00 57.8 69.5 7.2 7.0 355 6 62.5 20.0 1.5 0.0 0.00 57.0 69.5 15.1 14.8 355 7 63.5 21.2 1.6 1.4 0.00 56.8 69.4 17.7 17.4 348 8 63.7 23.2 1.5 14.8 0.00 56.9 69.4 13.9 13.7 334 9 65.7 23.0 1.7 34.3 0.00 58.1 69.4 17.8 17.5 339 10 67.7 23.4 1.8 52.3 0.00 60.5 69.4 17.7 17.3 338 11 69.3 23.0 1.9 66.4 0.00 63.3 69.2 18.3 17.6 335 12 70.6 22.8 2.0 75.7 0.00 66.5 69.2 17.3 16.6 335 13 71.4 22.1 2.0 79.9 0.00 69.4 69.1 16.9 16.1 335 14 72.8 22.0 2.1 78.3 0.00 72.1 69.0 14.5 13.8 323 15 73.1 21.4 2.2 68.6 0.00 74.0 68.9 13.8 13.2 335 16 73.7 20.6 2.3 59.8 0.00 75.1 68.8 13.4 12.7 328 17 73.8 20.3 2.3 42.6 0.00 75.3 68.8 12.5 11.7 323 18 72.1 23.4 2.1 21.0 0.00 74.4 68.6 10.1 9.5 1 19 68.5 27.9 1.7 4.6 0.00 72.5 68.6 7.5 7.4 9 20 65.1 34.2 1.4 0.0 0.00 70.4 68.7 5.9 5.9 360 21 65.0 35.2 1.4 0.0 0.00 68.8 68.7 5.6 5.3 8 22 64.8 35.1 1.4 0.0 0.00 67.6 68.7 2.2 1.2 329 23 63.0 43.9 1.1 0.0 0.00 66.5 68.7 3.3 1.6 14 24 60.7 51.3 0.9 0.0 0.00 65.5 68.8 3.4 2.4 0 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.7 56.1 66.5 DegF RELATIVE HUMIDITY 64.4 13.4 26.4 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 599.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 75.4 56.7 65.3 DegF SOIL TEMP. 20 IN 69.6 68.6 69.1 DegF WIND SPEED 29.6 11.2 MPH WIND VECTOR MAG. 10.4 MPH WIND VECTOR DIR. 343 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.5 665 16.5 21.5 SINE CURVE 10.4 706 15.4 1027 20.4 1407 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY APR 1 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 58.8 56.3 0.7 0.0 0.00 64.7 68.8 2.4 2.0 117 2 58.1 63.2 0.6 0.0 0.00 64.0 68.9 3.5 2.3 352 3 55.6 62.7 0.6 0.0 0.00 62.9 68.9 3.2 2.7 15 4 52.6 68.1 0.4 0.0 0.00 61.8 68.9 4.5 4.3 24 5 49.9 72.3 0.3 0.0 0.00 60.5 69.0 4.3 3.8 3 6 50.2 68.8 0.4 0.0 0.00 59.5 69.0 3.8 3.7 42 7 51.5 66.2 0.4 1.6 0.00 58.7 69.1 3.9 3.8 67 8 55.8 64.4 0.5 15.6 0.00 58.7 69.3 4.7 4.5 50 9 65.2 45.7 1.2 33.9 0.00 60.5 69.2 7.9 7.8 2 10 69.0 37.7 1.5 51.6 0.00 63.4 69.0 9.2 9.0 359 11 70.5 35.9 1.6 66.0 0.00 67.0 68.8 12.2 11.7 359 12 71.9 32.8 1.8 75.6 0.00 70.3 68.8 13.3 12.8 351 13 73.3 32.6 1.9 79.9 0.00 73.7 68.7 12.2 11.9 352 14 73.8 31.6 2.0 70.6 0.00 76.0 68.6 11.3 10.8 7 15 74.9 27.0 2.2 72.5 0.00 77.6 68.6 13.8 13.3 350 16 75.5 25.9 2.2 60.0 0.00 78.5 68.5 12.3 11.9 356 17 75.1 24.0 2.3 38.4 0.00 78.3 68.5 12.8 12.4 352 18 73.0 24.5 2.1 16.1 0.00 76.6 68.4 10.3 10.1 350 19 71.3 22.3 2.0 3.1 0.00 74.5 68.4 9.6 9.3 354 20 67.3 26.8 1.7 0.0 0.00 72.1 68.5 4.1 3.9 349 21 65.5 26.9 1.6 0.0 0.00 69.9 68.4 2.7 1.9 11 22 59.1 40.6 1.0 0.0 0.00 67.9 68.6 2.4 0.8 69 23 57.1 37.8 1.0 0.0 0.00 66.1 68.7 2.1 1.3 7 24 53.1 55.8 0.6 0.0 0.00 64.6 68.8 3.0 1.8 357 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.0 48.2 63.7 DegF RELATIVE HUMIDITY 83.2 17.3 43.8 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 584.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 78.6 58.4 67.8 DegF SOIL TEMP. 20 IN 69.3 68.3 68.8 DegF WIND SPEED 22.8 7.1 MPH WIND VECTOR MAG. 6.2 MPH WIND VECTOR DIR. 1 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.4 675 13.7 18.7 SINE CURVE 8.7 715 12.2 1039 17.1 1424 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY APR 2 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 50.4 65.9 0.4 0.0 0.00 63.2 68.8 5.3 4.8 35 2 49.3 67.6 0.4 0.0 0.00 61.9 68.9 5.8 5.7 31 3 47.6 73.2 0.3 0.0 0.00 60.7 68.9 5.6 5.5 18 4 47.4 76.0 0.3 0.0 0.00 59.7 69.0 5.5 5.3 14 5 46.6 76.3 0.3 0.0 0.00 58.8 69.0 4.0 3.8 25 6 47.7 69.9 0.3 0.0 0.00 58.1 69.0 4.0 3.8 39 7 47.0 70.7 0.3 1.8 0.00 57.3 69.1 4.0 3.8 32 8 52.7 68.6 0.4 16.3 0.00 57.5 69.4 3.5 3.4 23 9 62.6 54.4 0.9 34.7 0.00 59.6 69.2 6.1 5.9 38 10 68.6 44.4 1.3 52.3 0.00 63.2 69.2 5.6 5.5 47 11 73.6 34.0 1.9 66.4 0.00 67.9 69.0 3.6 3.1 42 12 76.9 28.4 2.3 75.8 0.00 73.2 68.9 2.8 0.4 15 13 78.0 23.7 2.5 79.9 0.00 77.8 68.7 4.3 2.5 252 14 79.4 21.1 2.7 78.2 0.00 81.6 68.6 4.5 3.8 196 15 80.8 19.9 2.9 70.9 0.00 84.1 68.5 4.8 3.1 172 16 81.7 18.3 3.0 58.0 0.00 85.2 68.5 4.8 4.2 168 17 82.0 21.4 2.9 42.0 0.00 85.2 68.4 5.1 4.7 176 18 81.1 25.6 2.7 22.6 0.00 83.9 68.3 5.6 5.4 178 19 76.5 36.4 2.0 5.3 0.00 81.5 68.2 4.4 4.3 195 20 72.1 36.4 1.7 0.0 0.00 78.4 68.3 2.8 2.7 231 21 67.9 43.1 1.3 0.0 0.00 75.7 68.4 3.9 3.7 219 22 63.5 54.2 0.9 0.0 0.00 73.5 68.5 1.8 0.7 197 23 60.1 60.8 0.7 0.0 0.00 71.4 68.6 2.2 1.3 28 24 58.4 65.5 0.6 0.0 0.00 69.6 68.8 3.3 3.0 3 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.6 45.4 64.7 DegF RELATIVE HUMIDITY 80.8 16.5 48.2 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 604.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 85.4 57.1 70.3 DegF SOIL TEMP. 20 IN 69.5 68.1 68.8 DegF WIND SPEED 10.1 4.3 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 50 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.8 687 15.3 19.7 SINE CURVE 11.1 726 14.8 1054 19.0 1443 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY APR 3 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 58.4 60.8 0.7 0.0 0.00 68.0 68.9 2.9 2.5 41 2 58.0 56.2 0.7 0.0 0.00 66.7 69.0 2.8 2.7 27 3 55.5 62.7 0.6 0.0 0.00 65.5 69.1 4.5 4.3 14 4 55.3 62.6 0.6 0.0 0.00 64.5 69.2 4.2 4.0 2 5 54.7 65.3 0.5 0.0 0.00 63.5 69.3 3.2 2.5 29 6 52.1 71.1 0.4 0.0 0.00 62.6 69.3 4.3 4.0 36 7 51.5 71.2 0.4 1.6 0.00 61.8 69.4 4.2 3.9 10 8 59.1 56.4 0.8 15.5 0.00 62.0 69.8 2.0 1.6 27 9 68.8 41.4 1.4 33.7 0.00 64.0 69.7 3.3 3.1 142 10 72.5 37.8 1.7 51.1 0.00 67.5 69.5 4.6 4.4 136 11 76.4 36.5 2.0 65.2 0.00 71.9 69.4 6.4 5.9 155 12 78.7 34.4 2.2 74.9 0.00 76.3 69.3 7.2 6.8 183 13 81.2 33.1 2.4 78.8 0.00 80.7 69.3 5.8 5.3 198 14 83.9 29.2 2.8 76.7 0.00 84.2 69.2 6.5 6.1 218 15 85.9 26.9 3.1 68.3 0.00 86.6 69.2 6.5 6.1 213 16 86.8 25.1 3.3 57.3 0.00 87.9 69.2 6.1 5.7 217 17 86.7 26.7 3.2 41.2 0.00 87.9 69.1 5.7 5.4 209 18 86.4 23.9 3.3 22.8 0.00 86.6 69.0 4.8 4.7 208 19 82.2 32.4 2.6 5.4 0.00 84.3 68.9 3.5 3.5 192 20 76.4 39.0 1.9 0.0 0.00 81.3 68.9 4.0 3.9 220 21 71.6 41.4 1.5 0.0 0.00 78.6 69.1 5.1 5.0 249 22 68.6 44.8 1.3 0.0 0.00 76.3 69.3 3.8 3.6 247 23 63.9 56.8 0.9 0.0 0.00 74.3 69.3 2.8 1.9 28 24 60.4 64.4 0.6 0.0 0.00 72.5 69.5 3.0 2.8 40 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.6 49.4 69.8 DegF RELATIVE HUMIDITY 79.5 18.9 45.8 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 592.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 88.1 61.5 73.9 DegF SOIL TEMP. 20 IN 69.9 68.8 69.2 DegF WIND SPEED 11.4 4.5 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 198 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.0 702 19.7 24.7 SINE CURVE 14.2 740 18.2 1072 23.4 1467 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY APR 4 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 58.1 64.6 0.6 0.0 0.00 70.8 69.6 2.6 2.4 12 2 56.0 69.7 0.5 0.0 0.00 69.3 69.8 4.7 4.6 43 3 54.9 64.7 0.5 0.0 0.00 67.9 69.9 4.9 4.9 37 4 54.8 64.7 0.5 0.0 0.00 66.7 70.0 4.3 4.1 39 5 52.2 71.8 0.4 0.0 0.00 65.6 70.1 5.0 4.8 22 6 53.1 64.8 0.5 0.0 0.00 64.6 70.1 4.4 4.3 15 7 53.5 63.6 0.5 1.8 0.00 63.8 70.3 4.0 3.9 16 8 59.2 61.2 0.7 16.3 0.00 63.8 70.6 2.6 2.4 9 9 69.9 46.7 1.4 34.7 0.00 66.1 70.7 2.3 2.0 36 10 77.3 32.0 2.2 52.4 0.00 69.8 70.4 3.7 3.6 59 11 82.2 25.9 2.8 66.5 0.00 74.4 70.3 3.1 2.0 31 12 86.4 20.8 3.4 76.2 0.00 79.4 70.3 3.0 1.5 29 13 89.4 19.9 3.8 80.3 0.00 84.0 70.2 3.2 0.6 331 14 91.3 20.2 4.0 78.7 0.00 87.7 70.1 4.3 2.6 71 15 92.7 16.5 4.4 71.6 0.00 90.1 70.2 4.6 3.0 137 16 93.5 15.8 4.5 59.1 0.00 91.4 70.1 5.2 4.6 217 17 93.2 17.7 4.4 42.0 0.00 91.3 70.0 5.9 5.6 252 18 92.2 18.9 4.2 23.2 0.00 89.9 70.0 5.3 5.1 256 19 86.4 26.7 3.2 5.5 0.00 87.4 69.8 5.8 5.7 250 20 81.5 29.8 2.6 0.0 0.00 84.3 69.9 3.5 3.4 247 21 71.8 48.6 1.4 0.0 0.00 81.5 69.9 3.9 3.7 185 22 69.6 50.5 1.2 0.0 0.00 79.0 70.2 3.5 3.3 216 23 68.7 48.1 1.3 0.0 0.00 77.0 70.3 2.1 0.4 149 24 64.0 61.4 0.8 0.0 0.00 75.1 70.4 1.5 0.8 86 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.3 51.5 73.0 DegF RELATIVE HUMIDITY 75.6 13.0 42.7 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 608.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 91.6 63.5 76.7 DegF SOIL TEMP. 20 IN 70.8 69.4 70.1 DegF WIND SPEED 9.0 3.9 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 4 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.7 718 21.4 26.5 SINE CURVE 16.8 757 21.3 1094 26.3 1493 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY APR 5 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 61.1 70.2 0.5 0.0 0.00 73.5 70.6 2.4 1.9 14 2 62.3 63.0 0.7 0.0 0.00 72.0 70.7 2.2 2.0 279 3 57.6 75.9 0.4 0.0 0.00 70.6 70.8 1.8 1.0 109 4 55.8 80.7 0.3 0.0 0.00 69.4 70.9 1.3 0.1 297 5 55.4 81.4 0.3 0.0 0.00 68.2 71.0 1.3 0.5 17 6 54.3 81.2 0.3 0.0 0.00 67.1 71.1 1.8 0.8 12 7 54.2 80.8 0.3 1.8 0.00 66.1 71.2 1.4 0.2 196 8 61.2 69.1 0.6 16.0 0.00 66.1 71.5 1.5 0.6 20 9 69.0 51.0 1.2 34.4 0.00 68.2 71.5 2.5 1.4 140 10 73.4 47.1 1.5 51.8 0.00 71.5 71.3 5.2 4.8 155 11 78.9 40.5 2.0 66.1 0.00 75.8 71.3 4.8 4.4 190 12 84.3 32.2 2.7 75.7 0.00 80.5 71.3 4.4 3.9 184 13 88.6 26.1 3.4 79.8 0.00 84.8 71.2 5.3 4.8 191 14 91.0 22.8 3.8 77.9 0.00 88.2 71.1 7.4 7.1 186 15 92.4 23.3 4.0 70.6 0.00 90.4 71.1 8.1 7.9 185 16 93.5 19.4 4.3 58.7 0.00 91.4 71.1 8.2 7.7 204 17 92.9 19.9 4.2 42.0 0.00 91.4 71.0 7.1 6.8 195 18 89.3 29.4 3.3 22.2 0.00 90.0 70.9 6.6 6.5 189 19 84.1 36.6 2.5 5.5 0.00 87.7 70.8 4.7 4.6 199 20 81.4 28.3 2.7 0.0 0.00 84.8 70.8 5.9 5.1 233 21 73.3 48.4 1.5 0.0 0.00 82.0 70.9 5.2 5.0 203 22 68.7 58.0 1.0 0.0 0.00 79.6 71.1 3.8 3.4 201 23 67.8 52.1 1.1 0.0 0.00 77.5 71.2 2.4 1.9 223 24 68.4 37.6 1.5 0.0 0.00 75.6 71.3 3.0 2.6 249 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.7 53.1 73.3 DegF RELATIVE HUMIDITY 87.6 11.6 49.0 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 602.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 91.6 65.8 78.0 DegF SOIL TEMP. 20 IN 71.6 70.3 71.1 DegF WIND SPEED 13.3 4.1 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 196 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.0 735 22.0 27.0 SINE CURVE 17.5 774 22.2 1116 27.2 1520 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY APR 6 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 62.2 53.3 0.9 0.0 0.00 73.9 71.5 3.7 3.1 145 2 59.1 64.1 0.6 0.0 0.00 72.4 71.6 1.7 0.9 192 3 57.1 65.7 0.6 0.0 0.00 70.9 71.7 2.4 2.1 129 4 55.5 71.2 0.4 0.0 0.00 69.5 71.9 2.0 1.4 126 5 53.4 74.7 0.4 0.0 0.00 68.2 71.9 1.5 0.5 265 6 50.9 80.3 0.3 0.0 0.00 66.9 72.0 1.9 0.8 46 7 50.2 80.9 0.2 2.5 0.00 65.7 72.1 1.8 0.8 48 8 57.5 69.3 0.5 18.0 0.00 65.6 72.5 2.8 1.7 99 9 66.2 44.5 1.2 36.8 0.00 67.6 72.4 3.9 3.7 171 10 74.3 29.2 2.1 55.1 0.00 71.2 72.3 4.9 4.2 217 11 78.4 30.8 2.3 69.2 0.00 75.4 72.0 6.7 6.4 189 12 82.6 23.8 2.9 78.9 0.00 79.9 72.1 7.2 6.4 220 13 85.8 17.0 3.5 83.1 0.00 83.9 72.0 7.5 6.9 230 14 87.1 16.7 3.7 77.5 0.00 87.0 71.9 7.9 7.3 238 15 88.6 17.1 3.8 73.5 0.00 89.2 71.9 7.3 6.5 223 16 89.0 19.3 3.8 59.4 0.00 90.3 71.8 8.4 8.0 193 17 89.1 20.9 3.7 42.8 0.00 90.2 71.8 8.7 8.4 195 18 86.6 27.8 3.1 23.7 0.00 88.9 71.6 7.4 7.2 194 19 80.5 35.8 2.3 5.7 0.00 86.6 71.5 5.3 5.3 186 20 77.1 33.7 2.1 0.0 0.00 83.6 71.6 4.0 3.6 239 21 74.9 34.5 2.0 0.0 0.00 81.0 71.7 4.5 3.7 244 22 70.7 42.1 1.5 0.0 0.00 78.9 71.8 4.8 3.2 241 23 67.4 44.6 1.3 0.0 0.00 76.9 71.8 3.6 3.3 205 24 62.1 59.9 0.8 0.0 0.00 75.2 72.0 2.5 0.5 153 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.3 48.5 71.1 DegF RELATIVE HUMIDITY 87.9 13.2 44.0 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 626.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 90.4 65.3 77.4 DegF SOIL TEMP. 20 IN 72.6 71.3 71.9 DegF WIND SPEED 14.0 4.7 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 205 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.1 752 20.7 25.7 SINE CURVE 15.1 789 18.8 1135 23.8 1544 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY APR 7 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 61.4 60.1 0.7 0.0 0.00 73.7 72.1 1.9 1.1 244 2 62.0 54.4 0.9 0.0 0.00 72.2 72.2 1.5 1.2 246 3 58.6 62.9 0.6 0.0 0.00 71.0 72.3 1.8 0.5 220 4 56.2 71.2 0.4 0.0 0.00 69.8 72.4 1.8 0.8 54 5 56.4 76.5 0.4 0.0 0.00 68.8 72.4 2.7 1.5 305 6 54.8 76.5 0.3 0.0 0.00 68.0 72.5 2.0 1.5 87 7 54.2 75.1 0.4 1.1 0.00 67.1 72.5 3.2 2.9 358 8 61.3 57.2 0.8 16.3 0.00 67.2 72.9 1.3 0.9 351 9 68.3 45.8 1.3 30.8 0.00 69.0 72.8 2.6 2.4 41 10 74.2 36.8 1.8 52.1 0.00 72.2 72.8 2.0 1.0 1 11 79.9 36.0 2.2 66.5 0.00 76.7 72.7 2.6 0.6 210 12 84.9 34.3 2.7 76.3 0.00 81.3 72.5 5.1 4.5 174 13 88.8 29.4 3.3 80.4 0.00 85.3 72.5 8.1 7.6 194 14 92.4 21.1 4.1 77.6 0.00 88.4 72.4 7.7 7.1 203 15 92.8 22.5 4.1 68.2 0.00 90.6 72.3 8.6 8.4 190 16 93.5 19.7 4.3 51.6 0.00 91.4 72.2 8.2 7.9 199 17 93.6 20.1 4.3 40.8 0.00 91.2 72.3 8.5 8.3 216 18 90.5 25.4 3.7 20.2 0.00 89.9 72.1 8.0 7.9 218 19 84.3 35.4 2.6 5.0 0.00 87.6 72.0 3.7 3.5 204 20 80.2 36.0 2.3 0.0 0.00 84.8 72.0 3.5 3.1 256 21 79.2 27.0 2.5 0.0 0.00 82.3 72.1 4.2 4.0 255 22 77.9 27.7 2.4 0.0 0.00 80.1 72.2 2.9 2.7 262 23 69.0 48.9 1.3 0.0 0.00 78.2 72.4 2.4 1.8 177 24 68.1 47.2 1.3 0.0 0.00 76.5 72.4 2.9 1.6 143 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.7 52.6 74.3 DegF RELATIVE HUMIDITY 84.9 15.2 43.6 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 587.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 91.5 66.9 78.4 DegF SOIL TEMP. 20 IN 73.0 71.9 72.4 DegF WIND SPEED 12.8 4.0 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 210 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.8 769 22.8 27.8 SINE CURVE 17.0 806 21.9 1157 26.9 1571 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY APR 8 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 62.8 66.0 0.7 0.0 0.00 75.2 72.5 2.8 2.6 130 2 61.4 66.7 0.6 0.0 0.00 73.8 72.7 2.2 1.6 177 3 58.4 72.9 0.5 0.0 0.00 72.4 72.8 2.6 1.0 128 4 58.3 74.1 0.4 0.0 0.00 71.3 72.9 1.4 1.1 327 5 57.5 76.5 0.4 0.0 0.00 70.4 72.9 1.8 1.1 10 6 56.5 80.5 0.3 0.0 0.00 69.5 73.0 2.6 2.4 37 7 57.4 73.5 0.4 3.5 0.00 68.5 73.2 1.7 0.9 348 8 62.7 71.8 0.6 14.1 0.00 68.7 73.3 1.9 1.6 345 9 71.7 48.9 1.4 36.5 0.00 70.6 73.5 2.1 0.5 208 10 79.2 42.7 2.0 53.5 0.00 74.2 73.3 3.4 2.9 162 11 85.7 31.5 2.9 66.5 0.00 78.6 73.2 4.3 3.8 184 12 91.4 20.4 4.0 60.7 0.00 82.6 73.2 4.4 4.1 230 13 95.5 17.2 4.7 77.7 0.00 86.2 73.1 4.1 2.9 210 14 96.7 16.8 4.9 69.8 0.00 89.5 72.9 5.4 4.6 156 15 97.6 16.8 5.1 64.6 0.00 91.6 72.8 5.3 1.6 183 16 96.3 17.1 4.9 56.2 0.00 92.6 72.8 7.0 6.4 276 17 96.1 15.5 4.9 42.0 0.00 92.4 72.8 6.4 5.7 260 18 93.2 16.9 4.4 20.0 0.00 91.1 72.8 6.2 5.9 258 19 89.2 22.7 3.6 6.4 0.00 88.9 72.6 4.0 3.9 235 20 86.1 22.4 3.3 0.0 0.00 86.2 72.7 8.3 7.8 272 21 85.4 21.0 3.3 0.0 0.00 84.1 72.8 12.4 12.1 282 22 82.7 20.2 3.1 0.0 0.00 82.2 72.8 12.2 11.9 282 23 80.4 19.5 2.8 0.0 0.00 80.6 72.9 12.0 11.6 278 24 79.6 18.6 2.8 0.0 0.00 79.1 73.1 13.9 13.6 283 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.6 55.1 78.4 DegF RELATIVE HUMIDITY 84.5 9.4 39.6 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 571.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 92.8 68.3 80.0 DegF SOIL TEMP. 20 IN 73.6 72.4 72.9 DegF WIND SPEED 23.8 5.4 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 263 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.6 790 25.6 30.6 SINE CURVE 18.9 825 23.9 1180 28.9 1600 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY APR 9 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 78.6 18.8 2.7 0.0 0.00 77.9 73.1 15.4 15.1 288 2 76.7 19.4 2.5 0.0 0.00 76.8 73.2 13.4 13.2 298 3 72.4 25.5 2.0 0.0 0.00 75.7 73.3 6.8 6.2 316 4 71.1 25.6 1.9 0.0 0.00 74.3 73.3 4.1 2.6 29 5 68.4 31.5 1.6 0.0 0.00 73.1 73.3 6.2 6.1 317 6 66.6 34.0 1.5 0.0 0.00 71.9 73.5 2.5 2.0 235 7 66.3 32.3 1.5 3.0 0.00 70.6 73.7 4.2 3.4 309 8 71.9 26.9 2.0 19.3 0.00 70.6 73.8 5.9 5.6 308 9 76.3 23.5 2.4 37.8 0.00 72.2 73.8 8.9 8.8 312 10 80.1 23.9 2.7 55.5 0.00 75.3 73.8 7.3 7.1 309 11 83.9 21.3 3.1 69.8 0.00 79.3 73.8 5.5 5.3 303 12 87.5 16.5 3.7 79.2 0.00 83.7 73.8 4.6 3.7 309 13 90.1 12.9 4.2 82.9 0.00 87.7 73.7 5.5 3.9 274 14 91.3 12.7 4.4 81.3 0.00 90.5 73.6 6.8 5.7 272 15 92.2 11.6 4.6 73.9 0.00 92.4 73.6 7.8 7.1 270 16 90.8 15.7 4.2 60.5 0.00 93.1 73.5 7.9 7.4 290 17 91.6 13.8 4.4 44.1 0.00 92.7 73.5 6.7 6.3 278 18 88.8 14.2 4.0 19.8 0.00 91.0 73.4 7.4 7.0 281 19 88.6 12.1 4.0 6.2 0.00 88.6 73.4 7.2 7.0 264 20 84.1 15.8 3.4 0.0 0.00 86.0 73.4 8.2 7.7 269 21 80.8 15.5 3.0 0.0 0.00 83.7 73.5 9.9 9.6 281 22 77.9 15.4 2.8 0.0 0.00 81.6 73.6 10.5 10.2 279 23 75.3 16.3 2.5 0.0 0.00 79.7 73.6 9.9 9.4 273 24 72.9 17.8 2.3 0.0 0.00 78.0 73.7 11.3 10.8 276 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.0 64.8 80.2 DegF RELATIVE HUMIDITY 37.5 6.2 19.7 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 633.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 93.1 70.3 81.1 DegF SOIL TEMP. 20 IN 73.9 73.0 73.5 DegF WIND SPEED 23.0 7.7 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 288 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.8 814 28.8 33.8 SINE CURVE 22.6 848 27.6 1208 32.6 1632 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY APR 10 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 71.4 20.4 2.1 0.0 0.00 76.6 73.8 12.4 11.7 295 2 68.2 25.9 1.7 0.0 0.00 75.2 73.9 8.4 8.0 312 3 66.5 29.7 1.6 0.0 0.00 74.1 73.9 7.4 6.2 329 4 65.2 33.1 1.4 0.0 0.00 72.9 74.0 7.4 6.8 339 5 65.2 33.6 1.4 0.0 0.00 71.7 74.2 6.2 5.3 327 6 67.6 33.7 1.5 0.0 0.00 71.0 74.2 9.0 8.7 309 7 65.1 45.0 1.2 2.8 0.00 70.4 74.2 4.7 2.6 329 8 67.6 48.2 1.2 18.1 0.00 70.6 74.4 2.7 0.5 271 9 73.5 37.0 1.8 36.6 0.00 72.5 74.5 2.8 2.1 174 10 78.5 23.0 2.6 54.0 0.00 76.0 74.4 2.5 0.5 180 11 80.1 25.6 2.6 67.9 0.00 80.0 74.3 3.6 1.3 250 12 82.8 22.9 3.0 77.8 0.00 83.9 74.1 5.0 0.8 286 13 84.4 27.0 2.9 81.5 0.00 87.4 74.1 4.9 4.5 10 14 86.2 23.5 3.3 79.6 0.00 90.2 74.1 5.6 4.6 324 15 86.6 24.4 3.3 72.0 0.00 91.9 74.1 6.6 5.7 335 16 87.0 25.1 3.3 59.3 0.00 92.7 74.0 6.5 5.6 335 17 87.8 20.4 3.6 42.6 0.00 92.3 74.0 6.7 5.9 292 18 85.7 24.0 3.2 23.9 0.00 90.9 73.8 7.0 6.3 280 19 82.8 23.7 2.9 6.3 0.00 88.6 73.8 6.0 5.8 283 20 81.2 21.9 2.8 0.0 0.00 85.8 73.8 4.1 3.9 272 21 77.1 26.2 2.4 0.0 0.00 83.3 73.8 3.6 3.2 324 22 71.7 33.1 1.8 0.0 0.00 81.1 74.0 2.5 2.0 343 23 74.0 26.8 2.1 0.0 0.00 79.1 74.1 3.2 3.0 313 24 65.3 44.0 1.2 0.0 0.00 77.5 74.1 3.2 2.7 201 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.4 61.3 75.9 DegF RELATIVE HUMIDITY 58.4 13.3 29.1 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 622.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 92.7 70.2 80.7 DegF SOIL TEMP. 20 IN 74.6 73.7 74.1 DegF WIND SPEED 21.0 5.5 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 311 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.8 835 25.7 30.8 SINE CURVE 19.9 868 24.8 1233 29.8 1662 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY APR 11 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 62.4 50.4 1.0 0.0 0.00 76.0 74.3 2.8 1.6 208 2 63.6 46.2 1.1 0.0 0.00 74.6 74.4 2.8 0.7 187 3 58.6 61.5 0.6 0.0 0.00 73.3 74.4 3.4 2.8 121 4 57.5 64.2 0.6 0.0 0.00 72.1 74.5 2.4 1.6 162 5 55.0 75.0 0.4 0.0 0.00 71.1 74.6 3.3 3.0 15 6 54.7 72.6 0.4 0.0 0.00 70.0 74.6 2.2 0.9 19 7 54.4 76.0 0.4 3.2 0.00 69.2 74.9 2.0 0.9 268 8 61.2 62.5 0.7 18.9 0.00 69.2 74.9 3.8 3.7 193 9 66.9 54.2 1.0 37.1 0.00 71.2 74.8 5.1 4.9 185 10 76.5 41.7 1.8 54.4 0.00 74.6 74.8 4.9 2.1 34 11 80.7 32.3 2.4 68.7 0.00 78.0 74.6 10.3 10.1 8 12 82.8 30.7 2.7 77.8 0.00 81.2 74.6 9.7 9.1 1 13 85.6 28.1 3.0 81.5 0.00 84.7 74.4 7.2 6.8 354 14 86.7 29.0 3.1 79.4 0.00 87.8 74.4 7.9 7.4 5 15 87.3 28.2 3.2 71.9 0.00 89.7 74.3 7.8 7.5 10 16 87.4 25.8 3.3 59.7 0.00 90.7 74.3 7.7 7.4 26 17 87.4 25.1 3.3 43.4 0.00 90.6 74.2 6.2 6.0 28 18 85.2 27.9 3.0 25.1 0.00 89.7 74.1 5.8 5.6 23 19 83.9 27.2 2.9 6.9 0.00 87.6 74.0 3.8 0.5 237 20 77.8 35.1 2.1 0.0 0.00 84.9 74.0 3.9 3.6 231 21 76.6 35.6 2.0 0.0 0.00 82.5 74.2 4.9 4.8 261 22 69.8 47.4 1.3 0.0 0.00 80.5 74.1 3.1 1.3 187 23 63.3 67.7 0.6 0.0 0.00 78.5 74.3 2.7 1.8 174 24 63.0 62.8 0.7 0.0 0.00 76.8 74.4 3.2 1.8 179 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.9 52.6 72.0 DegF RELATIVE HUMIDITY 82.9 13.2 46.1 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 628.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 90.8 68.9 79.4 DegF SOIL TEMP. 20 IN 75.1 74.0 74.4 DegF WIND SPEED 18.9 4.9 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 7 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.9 851 21.8 26.8 SINE CURVE 15.5 883 20.4 1253 25.4 1688 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY APR 12 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 60.3 73.6 0.5 0.0 0.00 75.4 74.6 2.8 2.0 149 2 60.0 76.3 0.4 0.0 0.00 74.0 74.6 2.7 2.7 298 3 58.5 75.7 0.4 0.0 0.00 72.8 74.7 2.4 2.0 359 4 56.8 79.0 0.3 0.0 0.00 71.7 74.8 3.4 2.8 10 5 56.1 80.1 0.3 0.0 0.00 70.7 74.8 3.4 3.0 31 6 55.7 80.2 0.3 0.0 0.00 69.8 74.8 2.7 2.4 11 7 57.3 73.8 0.4 3.2 0.00 69.0 75.0 1.9 1.7 50 8 61.4 75.8 0.5 18.9 0.00 69.1 75.2 3.0 2.8 25 9 70.5 53.0 1.2 37.2 0.00 71.2 75.1 4.0 3.9 43 10 77.9 38.2 2.0 54.4 0.00 74.6 75.0 4.1 3.8 54 11 83.4 30.3 2.7 68.2 0.00 79.0 74.9 3.9 2.6 136 12 87.0 27.0 3.2 77.4 0.00 83.4 74.8 3.9 3.4 159 13 89.9 25.3 3.6 81.0 0.00 87.5 74.7 4.4 3.9 186 14 92.3 19.8 4.2 78.9 0.00 90.7 74.6 6.1 5.8 184 15 93.6 16.6 4.5 71.9 0.00 92.9 74.6 5.4 4.7 203 16 93.7 17.5 4.5 59.5 0.00 94.0 74.5 5.2 3.9 248 17 94.1 14.6 4.7 43.3 0.00 93.9 74.4 5.8 5.3 211 18 92.2 18.9 4.2 24.4 0.00 92.7 74.3 6.2 5.8 231 19 87.3 25.6 3.3 6.9 0.00 90.4 74.2 4.9 4.8 248 20 82.6 27.3 2.8 0.0 0.00 87.4 74.2 3.0 2.9 250 21 74.1 40.8 1.7 0.0 0.00 84.6 74.3 1.9 1.4 195 22 69.9 48.3 1.3 0.0 0.00 82.1 74.4 1.6 1.1 172 23 70.8 39.1 1.6 0.0 0.00 79.9 74.5 1.9 1.6 240 24 66.9 47.8 1.2 0.0 0.00 78.2 74.6 3.0 1.5 360 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.1 54.2 74.7 DegF RELATIVE HUMIDITY 87.4 12.1 46.0 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 625.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 94.2 68.8 80.6 DegF SOIL TEMP. 20 IN 75.2 74.1 74.6 DegF WIND SPEED 10.8 3.7 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 213 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.9 869 22.9 27.9 SINE CURVE 17.8 901 22.8 1276 27.8 1715 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY APR 13 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 62.6 58.6 0.8 0.0 0.00 76.6 74.8 1.8 0.3 82 2 63.2 56.5 0.9 0.0 0.00 75.1 74.9 1.9 0.8 190 3 59.7 68.0 0.6 0.0 0.00 73.9 75.0 1.9 0.6 316 4 58.8 68.1 0.5 0.0 0.00 72.8 75.1 1.2 0.4 284 5 56.6 78.4 0.3 0.0 0.00 71.6 75.1 1.4 0.9 101 6 55.3 80.8 0.3 0.0 0.00 70.6 75.2 2.4 1.9 9 7 56.3 73.6 0.4 3.3 0.00 69.7 75.3 2.6 2.4 36 8 63.1 63.9 0.7 19.3 0.00 69.9 75.6 2.9 2.8 39 9 71.6 48.9 1.4 37.5 0.00 72.1 75.5 3.6 3.5 44 10 81.3 33.2 2.4 54.8 0.00 75.6 75.4 4.0 2.8 314 11 86.1 22.1 3.3 68.8 0.00 79.7 75.3 5.9 5.5 289 12 89.1 16.1 3.9 77.8 0.00 83.8 75.2 6.4 5.9 272 13 91.8 15.1 4.3 81.2 0.00 87.4 75.1 7.0 6.6 244 14 92.3 17.3 4.3 79.0 0.00 90.4 75.0 8.1 7.5 209 15 92.8 19.6 4.2 71.5 0.00 92.4 74.9 8.6 8.3 191 16 93.0 18.7 4.3 59.1 0.00 93.3 74.9 8.7 8.3 199 17 92.7 19.3 4.2 42.6 0.00 93.2 74.8 7.2 7.0 194 18 91.2 24.9 3.8 24.4 0.00 92.2 74.8 5.7 5.7 194 19 88.5 26.3 3.4 6.4 0.00 90.1 74.6 3.4 2.8 244 20 84.5 24.1 3.1 0.0 0.00 87.4 74.6 5.7 5.5 281 21 79.8 31.2 2.4 0.0 0.00 85.0 74.7 6.8 5.7 233 22 79.3 27.3 2.5 0.0 0.00 82.9 74.8 11.3 10.0 281 23 78.3 26.0 2.5 0.0 0.00 81.2 74.9 15.3 15.0 292 24 74.7 28.3 2.1 0.0 0.00 79.7 75.0 16.2 15.9 295 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.2 53.3 76.8 DegF RELATIVE HUMIDITY 87.6 10.3 39.4 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 625.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 93.4 69.6 81.1 DegF SOIL TEMP. 20 IN 75.6 74.6 75.0 DegF WIND SPEED 25.3 5.8 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 259 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.0 889 25.0 30.0 SINE CURVE 17.3 918 22.1 1298 27.1 1742 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY APR 14 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 71.6 33.5 1.8 0.0 0.00 78.4 75.0 12.3 12.1 297 2 70.2 39.0 1.5 0.0 0.00 77.1 75.1 13.4 13.1 303 3 69.2 42.9 1.4 0.0 0.00 76.1 75.1 16.3 16.1 299 4 66.9 48.9 1.2 0.0 0.00 75.1 75.2 6.5 5.8 287 5 63.9 58.6 0.8 0.0 0.00 74.1 75.3 5.7 5.4 302 6 63.5 59.4 0.8 0.0 0.00 73.0 75.4 5.2 4.6 308 7 65.0 55.1 0.9 3.4 0.00 72.2 75.5 7.1 6.2 272 8 66.1 52.5 1.0 19.2 0.00 72.1 75.5 12.2 11.8 290 9 68.1 49.7 1.2 37.5 0.00 73.3 75.4 11.4 11.0 298 10 69.9 47.2 1.3 54.1 0.00 75.4 75.5 13.6 13.1 287 11 72.0 45.4 1.5 66.5 0.00 77.9 75.5 10.9 10.3 296 12 73.4 40.3 1.7 76.1 0.00 80.7 75.4 12.1 11.5 294 13 74.9 35.5 1.9 79.8 0.00 83.1 75.3 13.4 13.0 287 14 76.3 31.4 2.1 77.5 0.00 84.7 75.2 15.6 14.8 279 15 76.0 32.6 2.1 71.0 0.00 85.6 75.2 15.5 14.8 284 16 75.7 31.7 2.1 57.7 0.00 85.8 75.2 14.0 13.3 273 17 74.6 32.8 2.0 41.3 0.00 85.4 75.1 13.9 13.2 268 18 72.3 34.9 1.8 22.5 0.00 83.9 75.0 15.6 15.0 263 19 69.8 37.4 1.6 6.4 0.00 81.9 75.0 13.6 13.1 269 20 67.2 41.4 1.3 0.0 0.00 79.6 75.0 14.6 14.1 272 21 65.1 44.7 1.2 0.0 0.00 77.6 75.1 14.3 13.8 275 22 63.4 48.0 1.0 0.0 0.00 75.9 75.1 13.4 13.0 274 23 62.4 50.9 0.9 0.0 0.00 74.5 75.2 13.6 13.2 280 24 61.6 53.2 0.9 0.0 0.00 73.2 75.3 13.1 12.7 282 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.3 61.2 69.1 DegF RELATIVE HUMIDITY 63.6 27.4 43.6 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 613.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 85.9 71.9 78.3 DegF SOIL TEMP. 20 IN 75.6 74.9 75.2 DegF WIND SPEED 27.2 12.4 MPH WIND VECTOR MAG. 11.6 MPH WIND VECTOR DIR. 283 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.1 903 19.1 24.1 SINE CURVE 14.3 933 19.2 1317 24.2 1767 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY APR 15 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 62.1 53.7 0.9 0.0 0.00 72.1 75.2 18.7 18.4 292 2 60.7 58.5 0.8 0.0 0.00 71.2 75.3 15.1 14.8 293 3 59.6 61.0 0.7 0.0 0.00 70.4 75.3 7.8 7.0 289 4 57.5 65.2 0.6 0.0 0.00 69.5 75.3 4.7 4.0 250 5 55.5 70.9 0.4 0.0 0.00 68.6 75.3 3.1 0.4 258 6 52.7 77.8 0.3 0.0 0.00 67.7 75.3 4.1 2.8 207 7 52.7 79.2 0.3 4.1 0.00 66.9 75.4 4.5 3.5 208 8 57.5 71.3 0.5 20.4 0.00 67.1 75.5 4.6 3.9 255 9 64.0 61.3 0.8 38.2 0.00 69.1 75.3 6.8 6.3 309 10 67.1 51.8 1.1 55.4 0.00 71.9 75.1 7.9 7.6 302 11 70.2 44.0 1.4 69.0 0.00 75.4 75.1 7.2 6.5 286 12 72.7 36.4 1.7 78.0 0.00 79.3 75.0 7.0 6.1 251 13 74.7 32.4 2.0 81.6 0.00 83.0 74.9 5.0 3.9 255 14 76.5 31.7 2.1 79.8 0.00 86.1 74.8 6.6 5.7 183 15 77.4 32.7 2.2 72.5 0.00 88.3 74.7 5.6 4.6 170 16 78.3 29.6 2.3 60.1 0.00 89.3 74.6 6.4 5.8 167 17 79.1 29.2 2.4 43.6 0.00 89.3 74.5 5.9 5.0 210 18 79.1 26.8 2.5 25.4 0.00 88.2 74.4 4.2 3.7 179 19 76.2 33.2 2.1 7.6 0.00 86.2 74.4 4.0 3.9 180 20 71.0 43.1 1.5 0.0 0.00 83.4 74.4 3.1 2.8 192 21 68.8 44.8 1.3 0.0 0.00 80.9 74.4 3.3 3.2 256 22 65.3 50.4 1.1 0.0 0.00 78.9 74.5 3.1 2.9 239 23 62.6 58.0 0.8 0.0 0.00 77.0 74.6 1.9 1.8 227 24 58.3 72.2 0.5 0.0 0.00 75.2 74.7 3.1 2.6 36 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.9 50.4 66.7 DegF RELATIVE HUMIDITY 84.6 23.4 50.6 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 636.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 89.5 66.7 77.3 DegF SOIL TEMP. 20 IN 75.6 74.3 74.9 DegF WIND SPEED 28.0 6.0 MPH WIND VECTOR MAG. 3.5 MPH WIND VECTOR DIR. 258 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.9 915 16.7 21.7 SINE CURVE 11.0 944 15.1 1333 20.2 1787 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY APR 16 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 55.6 81.2 0.3 0.0 0.00 73.7 74.8 3.7 3.6 48 2 53.2 88.6 0.2 0.0 0.00 72.4 74.9 4.3 3.7 3 3 54.0 90.1 0.1 0.0 0.00 71.2 75.0 3.3 3.2 27 4 54.6 84.9 0.2 0.0 0.00 70.2 75.0 2.7 2.5 348 5 55.6 80.2 0.3 0.0 0.00 69.2 75.1 2.4 1.3 311 6 54.3 81.9 0.3 0.0 0.00 68.4 75.0 1.9 1.5 3 7 54.0 88.3 0.2 4.3 0.00 67.7 75.2 2.5 1.7 11 8 59.3 77.2 0.4 20.2 0.00 68.0 75.4 2.4 2.2 40 9 67.0 56.0 1.0 37.9 0.00 70.2 75.2 4.0 3.5 73 10 72.1 43.4 1.5 55.1 0.00 73.4 75.1 6.9 6.6 127 11 76.2 38.9 1.9 68.6 0.00 77.0 75.0 8.3 8.0 152 12 79.0 38.9 2.1 77.5 0.00 80.9 74.9 9.3 8.8 167 13 81.2 31.3 2.5 81.6 0.00 84.1 74.8 11.2 10.7 165 14 82.5 32.1 2.6 79.3 0.00 86.7 74.7 11.6 11.2 172 15 83.7 30.9 2.7 71.6 0.00 88.4 74.7 11.0 10.6 171 16 84.4 27.8 2.9 59.5 0.00 89.3 74.6 12.3 12.0 165 17 83.0 27.4 2.8 43.5 0.00 88.9 74.5 11.2 11.0 144 18 80.5 28.8 2.5 25.4 0.00 87.7 74.4 10.1 10.0 143 19 74.8 34.0 2.0 7.8 0.00 85.5 74.3 6.5 6.4 141 20 68.5 39.3 1.4 0.0 0.00 82.8 74.3 2.8 2.5 141 21 66.0 42.4 1.3 0.0 0.00 80.3 74.5 1.9 0.9 178 22 65.4 43.6 1.2 0.0 0.00 78.2 74.6 3.2 2.8 75 23 62.5 52.4 0.9 0.0 0.00 76.6 74.7 2.4 1.9 47 24 63.3 49.4 1.0 0.0 0.00 75.2 74.8 2.3 1.5 41 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.4 51.9 67.9 DegF RELATIVE HUMIDITY 94.1 22.6 53.7 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 632.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 89.3 67.5 77.7 DegF SOIL TEMP. 20 IN 75.5 74.3 74.8 DegF WIND SPEED 18.0 5.7 MPH WIND VECTOR MAG. 3.5 MPH WIND VECTOR DIR. 142 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.2 928 17.9 22.9 SINE CURVE 14.1 958 18.6 1351 23.6 1811 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY APR 17 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 61.8 55.4 0.8 0.0 0.00 74.0 74.8 2.8 2.4 17 2 62.9 52.3 0.9 0.0 0.00 73.1 74.9 2.0 1.4 22 3 62.8 59.9 0.8 0.0 0.00 72.2 74.9 2.7 1.5 334 4 62.7 62.8 0.7 0.0 0.00 71.5 74.9 2.8 1.5 226 5 58.8 75.6 0.4 0.0 0.00 70.7 75.0 3.4 1.2 313 6 60.0 71.5 0.5 0.0 0.00 69.9 74.9 2.4 1.8 233 7 57.7 80.1 0.3 4.3 0.00 69.1 75.2 1.9 1.7 68 8 65.0 68.2 0.7 20.1 0.00 69.4 75.2 5.0 4.9 119 9 69.3 63.0 0.9 38.2 0.00 71.3 75.1 9.1 8.9 136 10 72.6 58.0 1.2 55.1 0.00 74.2 75.1 10.4 10.0 160 11 75.5 51.4 1.5 68.6 0.00 77.8 74.9 8.1 7.6 157 12 78.0 46.3 1.8 77.8 0.00 81.5 74.8 9.0 8.7 177 13 80.1 38.9 2.1 81.3 0.00 85.0 74.8 7.2 6.7 186 14 83.3 31.6 2.7 78.8 0.00 88.0 74.7 8.1 7.7 176 15 84.9 31.4 2.8 71.1 0.00 89.9 74.7 11.0 10.6 169 16 84.9 29.0 2.9 58.7 0.00 90.1 74.6 15.5 15.2 158 17 82.9 27.2 2.8 42.6 0.00 89.2 74.5 16.1 15.8 163 18 80.0 32.8 2.4 24.4 0.00 87.7 74.4 13.8 13.6 172 19 76.2 39.4 1.9 7.3 0.00 85.7 74.4 11.9 11.8 173 20 71.6 49.6 1.3 0.0 0.00 83.4 74.5 9.5 9.5 172 21 68.7 58.6 1.0 0.0 0.00 81.2 74.5 7.7 7.4 185 22 67.2 58.8 0.9 0.0 0.00 79.4 74.6 5.6 5.3 248 23 66.5 59.5 0.9 0.0 0.00 77.8 74.7 6.8 6.3 297 24 65.3 58.6 0.9 0.0 0.00 76.4 74.8 11.2 10.9 289 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.1 55.5 70.8 DegF RELATIVE HUMIDITY 84.6 23.0 52.5 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 628.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 90.3 69.0 78.7 DegF SOIL TEMP. 20 IN 75.4 74.3 74.8 DegF WIND SPEED 21.7 7.7 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 174 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.8 944 20.8 25.8 SINE CURVE 15.8 974 20.8 1372 25.8 1836 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY APR 18 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 63.7 58.0 0.8 0.0 0.00 75.1 74.9 14.1 13.8 288 2 62.5 56.0 0.8 0.0 0.00 73.8 74.9 18.0 17.6 288 3 61.1 53.0 0.9 0.0 0.00 72.6 75.0 17.4 17.0 290 4 60.4 51.7 0.9 0.0 0.00 71.3 75.1 19.7 19.4 296 5 58.9 52.9 0.8 0.0 0.00 70.4 75.1 14.2 13.9 304 6 58.2 53.6 0.8 0.0 0.00 69.4 75.1 13.6 13.2 301 7 58.5 53.5 0.8 4.9 0.00 68.6 75.2 14.1 13.8 301 8 59.6 55.1 0.8 21.6 0.00 68.5 75.2 14.4 14.1 306 9 62.9 48.4 1.0 39.6 0.00 69.8 75.2 10.8 10.5 298 10 65.5 45.5 1.2 56.4 0.00 72.4 75.1 9.0 8.5 298 11 68.4 36.6 1.5 69.7 0.00 75.5 75.1 9.7 8.8 270 12 70.1 34.4 1.6 73.0 0.00 78.7 75.0 9.1 8.0 270 13 72.0 32.4 1.8 82.3 0.00 81.7 74.9 8.7 7.6 262 14 73.5 31.4 1.9 82.4 0.00 84.4 74.8 9.8 8.4 242 15 74.6 31.0 2.0 74.4 0.00 86.4 74.8 8.3 6.7 256 16 74.8 32.2 2.0 59.1 0.00 87.3 74.6 8.2 7.2 266 17 73.0 37.5 1.7 43.6 0.00 86.9 74.6 9.6 9.1 298 18 72.1 37.5 1.7 25.0 0.00 85.5 74.5 8.5 8.0 290 19 69.8 37.1 1.6 7.8 0.00 83.3 74.5 9.7 9.4 289 20 66.5 42.2 1.3 0.0 0.00 80.8 74.5 10.0 9.6 302 21 65.1 45.0 1.2 0.0 0.00 78.5 74.6 10.0 9.7 286 22 63.1 48.3 1.0 0.0 0.00 76.6 74.6 7.0 6.7 279 23 60.9 53.3 0.9 0.0 0.00 75.0 74.7 6.8 6.6 262 24 60.1 57.0 0.8 0.0 0.00 73.6 74.8 7.3 7.1 274 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.7 57.2 65.6 DegF RELATIVE HUMIDITY 61.4 28.2 45.2 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 640.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 87.3 68.4 77.0 DegF SOIL TEMP. 20 IN 75.3 74.4 74.9 DegF WIND SPEED 29.7 11.2 MPH WIND VECTOR MAG. 10.2 MPH WIND VECTOR DIR. 287 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.6 955 15.6 20.6 SINE CURVE 11.5 985 16.5 1388 21.5 1858 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY APR 19 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 58.8 60.1 0.7 0.0 0.00 72.4 74.9 6.6 6.4 272 2 57.7 64.0 0.6 0.0 0.00 71.2 74.9 6.5 6.2 268 3 57.3 62.2 0.6 0.0 0.00 70.2 74.9 8.4 7.6 289 4 56.3 63.4 0.6 0.0 0.00 69.3 74.9 7.2 7.1 309 5 54.9 67.8 0.5 0.0 0.00 68.5 75.0 5.1 4.7 327 6 53.9 73.9 0.4 0.0 0.00 67.6 75.0 4.8 4.6 303 7 56.2 76.3 0.4 4.7 0.00 67.0 75.1 7.5 7.4 313 8 59.6 70.7 0.5 20.9 0.00 67.3 75.1 10.1 10.0 313 9 64.0 56.9 0.9 39.0 0.00 69.0 75.1 7.7 7.5 309 10 68.4 42.2 1.4 56.1 0.00 72.1 75.0 5.6 5.2 306 11 72.0 34.9 1.7 69.9 0.00 75.9 74.8 5.9 4.9 356 12 74.3 33.4 1.9 78.9 0.00 79.7 74.7 5.4 4.8 32 13 76.1 28.9 2.2 82.4 0.00 83.5 74.6 4.7 2.2 103 14 77.9 26.3 2.4 80.6 0.00 86.6 74.6 4.9 3.1 153 15 79.3 24.3 2.6 73.0 0.00 88.9 74.5 5.7 3.7 176 16 79.9 26.4 2.6 59.3 0.00 89.7 74.4 8.8 8.1 194 17 79.5 27.2 2.5 44.6 0.00 89.3 74.3 8.2 7.8 194 18 79.2 27.9 2.5 26.4 0.00 88.0 74.2 6.9 6.4 227 19 75.2 33.9 2.0 8.8 0.00 85.9 74.2 5.8 5.7 242 20 70.1 40.3 1.5 0.0 0.00 83.3 74.2 5.1 4.9 249 21 69.4 37.1 1.5 0.0 0.00 80.7 74.3 4.5 4.4 254 22 68.1 39.0 1.4 0.0 0.00 78.6 74.4 3.9 3.8 279 23 63.6 47.2 1.1 0.0 0.00 76.8 74.5 2.9 2.5 257 24 62.8 53.7 0.9 0.0 0.00 75.2 74.6 3.5 3.3 329 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.5 53.2 67.3 DegF RELATIVE HUMIDITY 78.1 20.1 46.6 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 644.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 89.7 66.9 77.3 DegF SOIL TEMP. 20 IN 75.1 74.1 74.7 DegF WIND SPEED 16.4 6.1 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 279 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.3 967 17.3 22.3 SINE CURVE 12.0 997 16.9 1405 21.9 1880 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY APR 20 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 61.2 55.1 0.8 0.0 0.00 73.8 74.7 5.7 5.0 14 2 56.6 69.2 0.5 0.0 0.00 72.6 74.7 2.3 1.4 229 3 53.6 79.2 0.3 0.0 0.00 71.3 74.8 2.1 1.3 130 4 52.8 82.7 0.2 0.0 0.00 70.2 74.9 2.4 1.9 34 5 52.4 81.2 0.3 0.0 0.00 69.2 74.9 1.3 0.3 7 6 51.3 86.0 0.2 0.0 0.00 68.1 74.9 1.1 0.5 354 7 51.8 81.8 0.2 5.4 0.00 67.2 75.2 1.4 0.7 195 8 61.9 65.9 0.7 22.3 0.00 67.7 75.4 1.3 1.0 1 9 69.0 50.4 1.2 38.9 0.00 70.1 75.2 2.1 1.2 91 10 74.6 41.4 1.7 56.9 0.00 73.8 75.0 3.0 2.7 46 11 80.5 29.3 2.5 70.3 0.00 78.0 74.9 4.5 4.4 62 12 82.9 25.2 2.9 79.3 0.00 82.1 74.9 4.5 4.2 59 13 85.0 20.8 3.3 83.2 0.00 86.0 74.8 3.3 2.3 48 14 86.3 17.3 3.5 82.2 0.00 89.3 74.7 4.4 0.8 218 15 87.6 17.5 3.7 66.3 0.00 91.2 74.7 6.3 4.8 206 16 87.8 17.7 3.7 55.7 0.00 91.8 74.5 6.5 5.9 198 17 87.3 19.9 3.5 45.9 0.00 91.6 74.5 7.2 6.8 185 18 86.1 23.9 3.2 31.4 0.00 90.6 74.4 7.3 7.1 186 19 83.6 29.2 2.8 10.4 0.00 88.9 74.3 5.2 4.9 216 20 78.2 35.5 2.1 0.5 0.00 86.4 74.3 4.6 4.5 247 21 74.5 38.2 1.8 0.0 0.00 83.8 74.4 2.7 2.4 252 22 69.5 47.0 1.3 0.0 0.00 81.4 74.5 2.4 2.1 211 23 64.5 61.1 0.8 0.0 0.00 79.2 74.6 1.6 1.4 118 24 63.0 71.5 0.6 0.0 0.00 77.4 74.8 2.5 2.4 48 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.7 49.5 70.9 DegF RELATIVE HUMIDITY 92.9 14.6 47.8 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 648.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 91.9 67.1 79.2 DegF SOIL TEMP. 20 IN 75.5 74.2 74.8 DegF WIND SPEED 11.5 3.6 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 176 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.3 983 20.7 25.7 SINE CURVE 14.7 1012 18.9 1424 23.8 1903 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY APR 21 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 61.7 79.1 0.4 0.0 0.00 76.2 74.9 3.1 2.9 34 2 61.2 76.9 0.4 0.0 0.00 75.3 75.0 3.3 2.7 360 3 63.7 60.0 0.8 0.0 0.00 74.4 75.0 2.8 1.6 344 4 63.5 63.7 0.7 0.0 0.00 73.6 75.1 2.4 1.7 354 5 62.1 66.2 0.6 0.0 0.00 72.8 75.1 2.4 2.1 317 6 60.1 67.1 0.6 0.0 0.00 71.8 75.2 2.8 2.6 346 7 60.5 61.6 0.7 1.2 0.00 70.8 75.2 3.2 3.1 318 8 67.2 47.4 1.2 20.5 0.00 70.9 75.6 2.8 1.2 33 9 74.1 35.5 1.9 39.0 0.00 72.8 75.4 5.7 4.9 140 10 77.0 31.0 2.2 56.5 0.00 75.9 75.3 7.6 7.2 168 11 79.2 29.5 2.4 69.9 0.00 79.5 75.2 7.5 6.0 174 12 80.8 29.4 2.5 78.2 0.00 83.1 75.1 9.4 8.3 176 13 81.0 30.6 2.5 81.4 0.00 86.3 75.1 7.3 6.7 210 14 82.5 27.6 2.7 79.3 0.00 89.2 75.1 7.3 6.4 242 15 81.7 31.2 2.5 70.0 0.00 90.2 74.9 12.0 11.5 288 16 80.7 27.6 2.6 57.2 0.00 89.8 74.9 12.8 12.2 283 17 79.1 23.0 2.6 42.1 0.00 88.5 74.8 15.4 14.8 283 18 76.2 26.2 2.3 24.9 0.00 86.6 74.8 15.5 15.1 290 19 72.9 33.6 1.8 7.8 0.00 84.2 74.8 15.7 15.2 280 20 68.7 43.9 1.3 0.0 0.00 81.6 74.8 17.0 16.5 280 21 65.7 49.2 1.1 0.0 0.00 79.4 74.9 15.0 14.6 279 22 63.9 53.8 0.9 0.0 0.00 77.5 75.0 10.0 9.6 274 23 62.0 57.4 0.8 0.0 0.00 75.9 75.1 7.5 7.2 268 24 61.7 55.9 0.8 0.0 0.00 74.5 75.2 9.2 8.8 271 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.5 58.6 70.3 DegF RELATIVE HUMIDITY 85.8 18.2 46.1 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 628.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 90.3 70.5 79.3 DegF SOIL TEMP. 20 IN 75.7 74.7 75.1 DegF WIND SPEED 26.5 8.2 MPH WIND VECTOR MAG. 5.3 MPH WIND VECTOR DIR. 272 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.3 999 20.3 25.3 SINE CURVE 16.6 1028 21.6 1446 26.6 1930 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY APR 22 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 62.3 54.8 0.9 0.0 0.00 73.3 75.2 10.4 9.9 280 2 61.8 56.2 0.8 0.0 0.00 72.4 75.3 9.3 8.8 269 3 61.9 60.5 0.7 0.0 0.00 71.6 75.3 9.2 8.8 267 4 61.8 62.2 0.7 0.0 0.00 70.9 75.3 9.7 9.2 268 5 61.0 64.5 0.7 0.0 0.00 70.3 75.3 6.5 6.0 260 6 58.1 74.1 0.4 0.0 0.00 69.7 75.4 6.0 5.5 165 7 57.9 75.8 0.4 4.8 0.00 69.1 75.5 5.3 5.0 166 8 59.9 75.5 0.4 19.9 0.00 69.3 75.5 5.7 5.5 199 9 64.8 64.8 0.7 37.9 0.00 71.1 75.4 7.7 7.1 238 10 69.1 54.1 1.1 54.4 0.00 73.7 75.4 10.1 9.8 248 11 72.1 47.8 1.4 67.7 0.00 76.9 75.3 9.7 8.9 243 12 75.1 42.8 1.7 76.5 0.00 80.4 75.2 9.5 8.9 217 13 76.9 40.2 1.9 80.1 0.00 83.6 75.1 9.5 8.9 200 14 79.2 38.2 2.1 78.3 0.00 86.5 75.0 8.1 7.3 210 15 80.6 38.1 2.2 70.9 0.00 88.4 75.0 10.2 9.7 196 16 81.4 36.4 2.3 59.1 0.00 89.2 74.9 9.9 9.6 196 17 82.0 35.4 2.4 43.4 0.00 89.2 74.9 8.6 8.3 193 18 81.6 36.4 2.3 25.9 0.00 88.3 74.8 7.8 7.6 197 19 78.4 43.3 1.9 8.9 0.00 86.5 74.7 6.2 6.1 196 20 72.4 56.8 1.2 0.2 0.00 84.0 74.7 4.3 4.0 213 21 69.4 63.8 0.9 0.0 0.00 81.7 74.8 6.6 6.4 245 22 66.5 66.0 0.8 0.0 0.00 79.8 74.9 5.2 5.1 253 23 63.8 70.7 0.6 0.0 0.00 78.0 75.0 4.0 3.3 241 24 61.2 74.7 0.5 0.0 0.00 76.4 75.0 2.8 2.5 222 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.4 56.4 69.1 DegF RELATIVE HUMIDITY 82.2 32.2 55.5 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 627.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 89.3 68.9 78.3 DegF SOIL TEMP. 20 IN 75.6 74.6 75.1 DegF WIND SPEED 20.1 7.6 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 227 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.2 1013 19.1 24.1 SINE CURVE 14.5 1043 19.4 1465 24.4 1954 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY APR 23 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 60.0 79.1 0.4 0.0 0.00 74.8 75.2 2.9 2.5 240 2 57.8 86.6 0.2 0.0 0.00 73.5 75.3 2.2 1.5 4 3 55.5 92.5 0.1 0.0 0.00 72.3 75.3 2.9 2.4 10 4 56.1 91.2 0.1 0.0 0.00 71.2 75.4 2.2 1.7 321 5 54.8 91.1 0.1 0.0 0.00 70.2 75.4 1.9 0.9 307 6 55.2 89.1 0.2 0.0 0.00 69.3 75.4 2.2 1.7 273 7 54.1 91.6 0.1 5.5 0.00 68.5 75.7 1.2 0.2 66 8 60.3 84.3 0.3 21.5 0.00 68.8 75.8 2.4 2.2 138 9 67.4 67.2 0.8 39.0 0.00 71.1 75.7 2.9 2.0 202 10 71.7 54.0 1.2 56.1 0.00 74.6 75.5 3.6 2.7 196 11 75.0 45.6 1.6 69.4 0.00 78.5 75.3 5.1 3.9 201 12 77.8 40.2 1.9 78.3 0.00 82.3 75.3 6.0 5.3 201 13 80.2 34.3 2.3 82.1 0.00 85.7 75.2 5.9 5.3 197 14 82.1 30.2 2.6 80.2 0.00 88.7 75.1 5.9 4.7 196 15 83.4 29.3 2.8 73.1 0.00 90.8 75.2 5.3 4.3 191 16 84.3 28.6 2.9 60.8 0.00 91.9 75.1 4.8 4.0 197 17 84.7 28.0 2.9 44.8 0.00 91.9 75.0 5.2 4.3 174 18 84.7 28.0 2.9 26.6 0.00 90.8 74.9 4.3 3.9 200 19 81.6 34.7 2.4 9.2 0.00 88.8 74.8 4.6 4.6 190 20 76.3 42.0 1.8 0.2 0.00 85.9 74.8 3.1 2.7 197 21 71.1 53.7 1.2 0.0 0.00 83.4 74.9 2.0 1.3 209 22 68.2 56.9 1.0 0.0 0.00 81.0 75.0 1.9 1.4 222 23 66.2 59.1 0.9 0.0 0.00 79.1 75.2 3.1 2.3 221 24 62.6 74.7 0.5 0.0 0.00 77.6 75.2 2.8 2.2 38 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.7 51.3 69.6 DegF RELATIVE HUMIDITY 97.9 24.1 58.8 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 646.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 92.0 68.4 79.6 DegF SOIL TEMP. 20 IN 75.8 74.8 75.2 DegF WIND SPEED 13.1 3.5 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 201 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.7 1028 19.6 24.6 SINE CURVE 14.0 1057 18.5 1484 23.5 1978 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY APR 24 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 58.6 85.8 0.2 0.0 0.00 76.2 75.4 3.6 3.3 20 2 59.2 81.0 0.3 0.0 0.00 74.8 75.5 2.9 2.7 25 3 59.6 76.8 0.4 0.0 0.00 73.7 75.5 2.0 1.4 17 4 57.1 83.7 0.3 0.0 0.00 72.6 75.6 3.2 2.9 32 5 57.0 80.0 0.3 0.0 0.00 71.6 75.7 2.8 2.3 28 6 55.4 81.3 0.3 0.0 0.00 70.8 75.7 2.3 1.2 69 7 58.2 75.1 0.4 5.5 0.00 70.2 76.0 3.0 2.9 31 8 66.0 65.4 0.8 21.6 0.00 70.6 76.1 1.7 1.2 104 9 74.5 48.4 1.5 39.6 0.00 72.8 75.9 2.8 2.6 57 10 79.5 34.6 2.2 56.3 0.00 76.1 75.8 4.7 1.9 47 11 82.3 29.9 2.7 69.7 0.00 80.0 75.8 5.7 5.4 248 12 86.1 24.2 3.2 78.9 0.00 84.0 75.7 5.4 4.5 243 13 88.2 24.8 3.4 82.5 0.00 87.6 75.5 4.6 1.9 37 14 89.7 25.0 3.6 80.6 0.00 90.6 75.5 4.9 4.4 49 15 91.9 19.5 4.1 73.3 0.00 92.7 75.5 4.7 1.0 143 16 93.1 17.8 4.4 60.8 0.00 93.8 75.5 5.2 4.4 210 17 92.6 20.4 4.2 44.6 0.00 93.8 75.4 6.5 6.2 197 18 90.1 28.2 3.5 26.4 0.00 92.6 75.3 7.8 7.6 197 19 85.0 39.3 2.5 8.7 0.00 90.4 75.2 5.7 5.6 214 20 79.2 42.9 2.0 0.3 0.00 87.7 75.2 5.0 4.9 249 21 78.7 38.7 2.1 0.0 0.00 85.2 75.3 4.1 4.0 259 22 75.1 42.4 1.7 0.0 0.00 83.1 75.4 3.7 3.4 238 23 68.9 56.2 1.1 0.0 0.00 81.2 75.4 2.0 0.9 229 24 63.5 74.1 0.5 0.0 0.00 79.4 75.6 3.0 2.9 126 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.2 54.4 74.6 DegF RELATIVE HUMIDITY 90.1 15.0 49.8 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 648.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 94.0 70.0 81.3 DegF SOIL TEMP. 20 IN 76.2 75.1 75.5 DegF WIND SPEED 11.4 4.1 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 221 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.4 1046 23.3 28.4 SINE CURVE 17.8 1075 22.6 1506 27.6 2006 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY APR 25 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 61.9 80.8 0.4 0.0 0.00 77.8 75.7 2.8 1.9 88 2 60.8 82.9 0.3 0.0 0.00 76.4 75.8 2.1 1.9 19 3 59.8 84.0 0.3 0.0 0.00 75.1 75.9 2.5 2.4 22 4 58.0 85.9 0.2 0.0 0.00 74.0 76.0 2.4 1.5 6 5 58.3 84.0 0.3 0.0 0.00 73.0 76.1 2.5 2.2 12 6 57.6 81.3 0.3 0.0 0.00 72.0 76.1 1.7 0.4 8 7 58.7 82.6 0.3 5.9 0.00 71.2 76.4 1.7 1.3 27 8 68.3 60.5 0.9 22.4 0.00 71.5 76.5 1.4 0.9 82 9 73.9 54.0 1.3 40.5 0.00 73.7 76.4 3.1 3.0 138 10 78.4 46.8 1.8 57.1 0.00 77.1 76.2 4.4 4.2 143 11 83.6 36.9 2.5 70.6 0.00 81.3 76.3 4.3 3.6 150 12 88.2 31.6 3.1 78.7 0.00 85.6 76.3 3.4 2.0 270 13 92.6 22.0 4.1 82.7 0.00 89.3 76.1 4.7 4.1 198 14 95.6 17.1 4.7 80.9 0.00 92.3 76.0 6.8 6.5 194 15 96.7 14.5 5.1 73.4 0.00 94.2 75.9 6.0 5.4 184 16 96.9 17.7 4.9 61.0 0.00 95.2 75.9 8.3 8.1 193 17 96.0 20.1 4.6 44.9 0.00 94.8 75.8 8.5 8.4 192 18 93.5 27.1 3.9 26.9 0.00 93.7 75.8 7.4 7.3 189 19 88.6 34.2 3.0 9.2 0.00 91.7 75.7 5.5 5.5 199 20 81.1 44.1 2.0 0.3 0.00 88.8 75.6 2.5 2.2 203 21 76.4 47.2 1.6 0.0 0.00 86.0 75.8 2.4 2.2 217 22 72.6 53.5 1.3 0.0 0.00 83.6 75.8 2.4 0.7 275 23 74.2 44.6 1.6 0.0 0.00 81.6 75.9 3.2 1.5 302 24 67.0 63.3 0.8 0.0 0.00 80.0 76.0 2.1 1.6 126 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.0 54.9 76.6 DegF RELATIVE HUMIDITY 93.1 11.9 50.7 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 654.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 95.2 71.1 82.5 DegF SOIL TEMP. 20 IN 76.6 75.5 76.0 DegF WIND SPEED 11.9 3.8 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 183 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.1 1065 24.1 29.1 SINE CURVE 18.7 1093 23.6 1530 28.6 2034 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY APR 26 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 65.1 66.9 0.7 0.0 0.00 78.4 76.2 2.1 1.6 154 2 62.7 73.8 0.5 0.0 0.00 76.9 76.3 2.9 2.5 330 3 60.2 80.6 0.4 0.0 0.00 75.7 76.4 2.8 2.4 35 4 60.9 74.1 0.5 0.0 0.00 74.5 76.5 4.3 4.3 25 5 60.6 71.6 0.5 0.0 0.00 73.5 76.5 2.4 2.1 49 6 59.1 72.1 0.5 0.0 0.00 72.6 76.6 3.2 3.1 4 7 59.8 67.8 0.6 6.2 0.00 71.8 76.8 3.7 3.6 11 8 67.4 66.1 0.8 22.8 0.00 72.2 77.0 2.6 0.7 302 9 74.0 52.0 1.4 40.8 0.00 74.3 76.9 4.2 3.7 209 10 80.8 46.5 1.9 57.3 0.00 77.9 76.9 4.5 4.2 183 11 87.8 35.1 2.9 70.6 0.00 82.3 76.9 4.3 3.9 191 12 93.1 23.3 4.1 79.5 0.00 86.5 76.7 4.3 3.2 175 13 96.1 20.4 4.6 82.8 0.00 90.3 76.6 4.8 4.0 198 14 98.2 18.1 5.1 80.4 0.00 93.5 76.5 4.9 4.6 141 15 100.0 14.1 5.6 74.2 0.00 95.4 76.4 6.3 5.5 173 16 100.4 12.9 5.8 62.1 0.00 96.3 76.4 6.1 5.7 176 17 100.6 13.0 5.8 46.1 0.00 96.3 76.3 5.1 4.6 223 18 100.1 12.4 5.8 27.4 0.00 95.3 76.2 3.8 3.7 210 19 97.6 16.9 5.1 9.1 0.00 93.4 76.2 1.8 1.6 159 20 87.7 31.0 3.1 0.3 0.00 90.6 76.1 1.9 1.7 192 21 81.4 41.1 2.2 0.0 0.00 87.7 76.2 3.2 3.1 218 22 77.5 44.7 1.8 0.0 0.00 85.3 76.3 2.6 2.3 254 23 75.8 45.7 1.7 0.0 0.00 83.3 76.4 2.1 1.0 187 24 68.3 69.6 0.7 0.0 0.00 81.6 76.4 2.8 1.6 23 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.2 57.2 79.8 DegF RELATIVE HUMIDITY 92.8 9.1 44.6 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 659.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 96.5 71.7 83.6 DegF SOIL TEMP. 20 IN 77.1 76.0 76.5 DegF WIND SPEED 10.6 3.6 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 186 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.6 1086 25.6 30.6 SINE CURVE 20.2 1114 25.2 1555 30.2 2064 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY APR 27 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 67.0 68.9 0.7 0.0 0.00 80.0 76.5 2.5 0.9 113 2 64.4 77.2 0.5 0.0 0.00 78.7 76.7 3.1 2.2 9 3 63.6 75.5 0.5 0.0 0.00 77.4 76.9 2.4 2.1 23 4 64.2 71.6 0.6 0.0 0.00 76.3 76.9 2.5 2.2 49 5 60.1 85.1 0.3 0.0 0.00 75.3 77.0 3.4 3.2 16 6 62.4 71.5 0.5 0.0 0.00 74.4 77.1 3.0 2.6 17 7 62.2 75.5 0.5 6.0 0.00 73.6 77.2 3.4 2.9 1 8 70.9 61.1 1.0 22.5 0.00 74.0 77.4 2.5 2.3 345 9 78.3 39.2 2.0 40.2 0.00 76.0 77.4 2.8 1.5 208 10 83.2 35.3 2.5 56.7 0.00 79.4 77.3 5.8 5.6 185 11 87.2 31.0 3.0 70.2 0.00 83.3 77.2 6.2 5.7 191 12 91.1 27.1 3.6 79.0 0.00 87.3 77.2 5.7 5.1 177 13 94.6 22.6 4.3 82.9 0.00 90.9 77.0 6.0 5.5 192 14 97.6 19.4 4.9 80.5 0.00 94.0 77.0 6.0 5.5 179 15 99.0 19.9 5.1 72.8 0.00 95.9 76.9 8.3 8.0 183 16 99.6 19.7 5.2 60.7 0.00 96.7 76.9 8.1 7.8 184 17 99.3 20.4 5.1 44.7 0.00 96.5 76.8 7.8 7.7 183 18 96.0 24.2 4.4 26.9 0.00 95.4 76.7 8.2 8.1 178 19 88.9 33.6 3.1 9.2 0.00 93.4 76.7 6.1 5.7 192 20 83.2 38.6 2.4 0.3 0.00 90.5 76.6 4.9 4.7 223 21 78.7 38.1 2.1 0.0 0.00 87.7 76.7 3.6 3.3 227 22 77.7 36.9 2.1 0.0 0.00 85.4 76.9 5.4 5.1 282 23 78.7 33.4 2.2 0.0 0.00 83.6 76.9 4.7 4.5 259 24 76.3 36.3 2.0 0.0 0.00 82.0 77.0 4.0 3.9 253 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.2 58.9 80.2 DegF RELATIVE HUMIDITY 89.3 14.5 44.3 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 652.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 96.8 73.5 84.5 DegF SOIL TEMP. 20 IN 77.6 76.4 76.9 DegF WIND SPEED 13.0 4.8 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 199 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.9 1108 26.9 31.9 SINE CURVE 20.9 1135 25.9 1581 30.9 2095 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY APR 28 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 71.8 42.3 1.5 0.0 0.00 80.5 77.0 2.8 2.8 235 2 65.3 63.6 0.8 0.0 0.00 79.2 77.1 2.5 1.7 144 3 61.7 75.1 0.5 0.0 0.00 77.8 77.3 2.3 2.2 178 4 63.0 66.2 0.7 0.0 0.00 76.4 77.4 2.2 0.8 220 5 67.6 40.9 1.4 0.0 0.00 75.3 77.4 2.3 1.1 54 6 64.7 46.3 1.1 0.0 0.00 74.2 77.4 2.6 2.1 137 7 60.0 66.4 0.6 6.0 0.00 73.2 77.6 2.1 1.9 150 8 68.6 55.4 1.1 23.0 0.00 73.5 77.9 2.6 2.1 162 9 78.0 32.1 2.2 41.1 0.00 75.4 77.7 5.3 4.9 303 10 81.3 27.0 2.7 58.1 0.00 78.3 77.6 7.3 7.1 292 11 85.6 22.6 3.3 71.3 0.00 81.9 77.6 8.1 7.6 283 12 88.9 22.6 3.6 79.5 0.00 85.6 77.6 8.7 8.1 216 13 91.4 21.2 4.0 82.4 0.00 89.1 77.5 8.6 8.2 214 14 93.4 18.8 4.4 80.3 0.00 91.7 77.5 9.9 9.3 206 15 93.7 21.6 4.2 72.6 0.00 93.2 77.3 11.0 10.8 192 16 94.2 19.6 4.4 58.7 0.00 93.8 77.3 9.8 8.5 213 17 92.1 18.0 4.2 43.9 0.00 93.6 77.2 12.5 11.9 286 18 86.8 21.1 3.4 21.6 0.00 91.7 77.1 15.0 14.8 292 19 84.6 21.6 3.2 7.2 0.00 89.4 77.0 12.1 11.8 285 20 81.8 17.4 3.1 0.6 0.00 87.0 77.1 10.9 10.6 283 21 78.0 16.7 2.7 0.0 0.00 84.7 77.1 13.5 13.2 297 22 76.4 15.8 2.6 0.0 0.00 82.7 77.2 15.4 15.0 292 23 73.6 14.0 2.4 0.0 0.00 80.9 77.2 14.7 14.2 281 24 70.7 17.1 2.1 0.0 0.00 79.3 77.2 14.5 14.2 297 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.8 58.2 78.0 DegF RELATIVE HUMIDITY 81.6 11.1 32.6 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 646.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 93.9 73.0 82.9 DegF SOIL TEMP. 20 IN 78.0 76.9 77.4 DegF WIND SPEED 26.9 8.2 MPH WIND VECTOR MAG. 5.7 MPH WIND VECTOR DIR. 267 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.5 1129 26.4 31.4 SINE CURVE 19.6 1154 24.6 1606 29.6 2125 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY APR 29 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 68.1 24.5 1.8 0.0 0.00 78.0 77.3 13.1 12.7 302 2 62.9 36.7 1.2 0.0 0.00 76.7 77.4 7.6 6.7 345 3 63.9 36.5 1.3 0.0 0.00 75.4 77.5 11.7 11.4 306 4 61.9 43.4 1.1 0.0 0.00 74.4 77.5 9.0 8.7 311 5 59.6 53.8 0.8 0.0 0.00 73.4 77.6 7.8 7.6 322 6 59.0 60.4 0.7 0.0 0.00 72.6 77.6 5.5 5.2 320 7 59.3 64.1 0.6 5.6 0.00 71.8 77.7 3.4 2.0 312 8 64.7 58.4 0.9 22.2 0.00 72.1 77.9 2.9 1.7 259 9 69.2 51.4 1.2 40.3 0.00 74.1 77.7 3.2 1.9 262 10 74.0 37.2 1.8 57.2 0.00 77.3 77.7 4.1 2.9 240 11 79.6 26.3 2.5 70.9 0.00 80.9 77.5 6.2 5.6 330 12 82.7 27.0 2.8 79.6 0.00 84.5 77.5 6.4 5.9 347 13 85.4 25.3 3.1 83.2 0.00 88.0 77.3 6.2 5.1 342 14 85.9 23.6 3.2 81.7 0.00 90.5 77.3 9.4 8.8 331 15 87.5 20.6 3.5 74.8 0.00 92.0 77.3 9.0 8.5 306 16 88.3 18.2 3.7 62.5 0.00 92.6 77.2 7.7 6.9 302 17 88.2 16.7 3.8 46.5 0.00 92.5 77.1 8.1 7.8 292 18 85.9 18.2 3.5 28.5 0.00 91.2 77.0 8.6 8.3 298 19 81.6 20.4 2.9 9.6 0.00 89.0 76.9 8.2 8.0 305 20 76.5 24.1 2.4 0.4 0.00 86.3 76.9 6.4 6.3 306 21 71.5 30.0 1.8 0.0 0.00 83.7 76.9 6.5 6.5 316 22 70.6 30.2 1.8 0.0 0.00 81.5 77.0 5.7 5.6 305 23 66.6 39.2 1.4 0.0 0.00 79.7 77.1 2.3 0.6 35 24 64.9 38.0 1.3 0.0 0.00 78.0 77.3 2.4 0.9 358 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.5 57.6 73.2 DegF RELATIVE HUMIDITY 71.8 10.4 34.3 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 662.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 92.7 71.7 81.5 DegF SOIL TEMP. 20 IN 77.9 76.8 77.3 DegF WIND SPEED 22.6 6.7 MPH WIND VECTOR MAG. 5.7 MPH WIND VECTOR DIR. 312 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.0 1147 23.0 28.0 SINE CURVE 18.0 1172 23.0 1629 28.0 2153 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY APR 30 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 60.1 54.8 0.8 0.0 0.00 76.5 77.3 2.8 2.2 159 2 59.1 51.1 0.8 0.0 0.00 75.1 77.4 3.7 2.8 148 3 55.8 65.5 0.5 0.0 0.00 74.0 77.5 3.5 3.1 132 4 54.6 71.0 0.4 0.0 0.00 72.8 77.5 1.8 0.4 256 5 54.7 70.3 0.4 0.0 0.00 71.8 77.6 2.3 2.0 199 6 54.2 67.9 0.5 0.0 0.00 70.9 77.6 2.7 2.3 168 7 56.1 65.6 0.5 6.7 0.00 70.2 77.9 2.5 1.7 176 8 70.2 36.8 1.6 24.6 0.00 70.8 77.9 6.4 6.1 22 9 77.0 25.2 2.4 42.8 0.00 72.8 77.6 10.7 10.5 8 10 80.1 23.4 2.7 59.5 0.00 75.8 77.4 11.8 11.6 0 11 82.5 20.6 3.0 72.8 0.00 79.1 77.4 12.9 12.6 5 12 84.0 19.8 3.2 81.6 0.00 82.2 77.3 13.3 13.0 360 13 85.9 19.1 3.4 85.0 0.00 85.1 77.2 12.0 11.6 359 14 88.0 18.3 3.7 83.2 0.00 87.8 77.2 10.0 9.6 1 15 89.4 19.0 3.8 75.6 0.00 89.9 77.2 8.6 8.3 6 16 91.2 17.0 4.2 63.1 0.00 91.2 77.2 6.4 5.6 6 17 89.5 17.9 3.9 47.0 0.00 91.4 77.1 8.2 7.8 343 18 88.4 19.3 3.7 28.8 0.00 90.5 76.9 6.7 6.4 317 19 87.5 15.4 3.8 9.6 0.00 88.6 76.8 6.8 6.5 279 20 81.4 20.1 2.9 0.5 0.00 86.1 76.7 6.1 6.0 288 21 79.1 20.6 2.7 0.0 0.00 83.5 76.7 3.6 3.3 270 22 73.1 27.9 2.0 0.0 0.00 81.4 76.8 4.1 3.6 255 23 68.0 38.4 1.5 0.0 0.00 79.6 76.8 2.8 1.1 161 24 62.0 55.7 0.8 0.0 0.00 77.9 77.0 2.7 2.3 129 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.7 52.5 73.8 DegF RELATIVE HUMIDITY 78.2 8.3 35.9 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 681.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 91.5 70.1 80.2 DegF SOIL TEMP. 20 IN 78.2 76.7 77.3 DegF WIND SPEED 21.5 6.4 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 352 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.2 1165 23.1 28.1 SINE CURVE 16.7 1189 21.4 1650 26.4 2179 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAY 1 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 60.3 59.8 0.7 0.0 0.00 76.3 77.2 1.9 1.5 162 2 57.5 73.9 0.4 0.0 0.00 74.9 77.2 1.9 1.6 61 3 57.1 70.9 0.5 0.0 0.00 73.8 77.3 1.7 0.8 327 4 56.5 70.9 0.5 0.0 0.00 72.6 77.3 1.8 0.9 309 5 53.3 80.1 0.3 0.0 0.00 71.6 77.3 2.4 1.1 23 6 52.7 77.5 0.3 0.0 0.00 70.7 77.4 3.4 2.8 357 7 56.1 65.7 0.5 6.7 0.00 70.0 77.6 1.9 1.0 15 8 64.1 60.5 0.8 25.0 0.00 70.4 77.7 3.0 2.6 17 9 72.5 42.3 1.6 42.9 0.00 72.9 77.7 2.5 2.1 21 10 81.3 31.8 2.5 59.5 0.00 76.6 77.6 2.5 1.7 39 11 86.9 21.2 3.4 73.0 0.00 81.1 77.4 3.1 2.5 58 12 90.7 17.2 4.1 81.5 0.00 85.3 77.3 4.6 4.4 59 13 92.5 13.8 4.5 84.9 0.00 88.9 77.1 3.4 2.7 49 14 95.1 11.5 5.0 82.8 0.00 92.3 77.2 3.8 2.6 142 15 96.5 11.7 5.2 74.9 0.00 94.3 77.0 4.6 3.4 176 16 97.2 12.3 5.3 62.5 0.00 95.3 77.0 4.4 3.7 155 17 97.0 14.4 5.1 46.7 0.00 95.1 76.8 5.6 5.2 152 18 95.1 16.1 4.7 28.7 0.00 93.8 76.7 6.4 6.3 176 19 90.2 25.5 3.6 9.7 0.00 91.8 76.7 5.0 4.9 188 20 81.9 37.5 2.4 0.5 0.00 88.9 76.6 2.6 2.2 217 21 79.2 33.5 2.3 0.0 0.00 86.1 76.7 3.5 3.4 248 22 72.0 49.6 1.4 0.0 0.00 83.8 76.7 2.0 1.5 142 23 67.1 64.3 0.8 0.0 0.00 81.7 76.9 1.9 0.3 126 24 64.4 69.0 0.6 0.0 0.00 79.9 77.1 2.0 0.9 74 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.0 51.2 75.7 DegF RELATIVE HUMIDITY 87.3 9.4 43.0 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 679.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 95.4 69.9 81.9 DegF SOIL TEMP. 20 IN 77.8 76.5 77.1 DegF WIND SPEED 9.7 3.2 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 130 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.1 1183 22.9 27.9 SINE CURVE 17.4 1206 21.8 1672 26.8 2206 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAY 2 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 61.4 75.7 0.5 0.0 0.00 78.3 77.1 2.1 1.6 5 2 61.0 77.3 0.4 0.0 0.00 76.9 77.3 2.2 2.0 31 3 59.6 75.5 0.4 0.0 0.00 75.7 77.4 2.3 1.9 359 4 59.8 78.3 0.4 0.0 0.00 74.6 77.4 1.8 1.4 30 5 57.0 82.4 0.3 0.0 0.00 73.6 77.5 3.4 3.1 24 6 59.1 69.8 0.5 0.0 0.00 72.8 77.6 3.5 3.2 32 7 59.0 74.6 0.4 6.7 0.00 72.2 77.7 3.7 3.4 16 8 67.5 64.9 0.8 24.2 0.00 72.7 77.9 2.4 2.3 20 9 76.8 45.0 1.7 41.8 0.00 75.0 77.8 2.8 2.4 119 10 81.0 34.4 2.4 57.9 0.00 78.4 77.7 4.1 3.2 195 11 85.5 35.0 2.7 70.5 0.00 82.4 77.6 4.5 3.8 198 12 89.2 28.5 3.4 79.4 0.00 86.4 77.6 5.1 4.6 181 13 92.9 27.8 3.8 82.7 0.00 89.9 77.4 5.9 5.2 155 14 95.8 21.5 4.5 80.5 0.00 92.8 77.4 5.9 5.0 195 15 97.7 17.6 5.0 73.9 0.00 94.8 77.3 5.9 5.4 226 16 98.9 15.4 5.4 62.1 0.00 95.9 77.3 6.6 6.3 213 17 99.3 15.5 5.4 45.9 0.00 95.7 77.2 5.7 5.5 213 18 98.0 18.6 5.0 27.8 0.00 94.7 77.0 6.7 6.5 207 19 90.5 25.1 3.7 9.3 0.00 92.6 77.1 6.2 6.1 219 20 82.2 35.7 2.4 0.5 0.00 89.7 77.0 4.4 4.2 222 21 75.7 37.8 1.9 0.0 0.00 86.9 77.0 3.1 2.9 252 22 75.0 37.4 1.9 0.0 0.00 84.6 77.1 3.8 1.5 265 23 68.9 48.1 1.3 0.0 0.00 82.6 77.2 4.0 3.7 351 24 70.8 42.1 1.5 0.0 0.00 80.8 77.4 2.8 2.7 301 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.7 55.5 77.6 DegF RELATIVE HUMIDITY 87.9 12.1 45.2 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 663.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 96.0 72.1 83.3 DegF SOIL TEMP. 20 IN 78.0 76.9 77.4 DegF WIND SPEED 11.2 4.1 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 215 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.5 1203 24.5 29.5 SINE CURVE 19.2 1226 24.2 1696 29.2 2235 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAY 3 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 67.6 46.6 1.3 0.0 0.00 79.4 77.4 1.9 0.3 249 2 63.9 58.2 0.8 0.0 0.00 77.9 77.5 2.0 1.1 352 3 68.1 42.2 1.4 0.0 0.00 76.6 77.7 2.7 2.6 262 4 69.6 35.1 1.6 0.0 0.00 75.6 77.6 2.1 2.0 268 5 64.0 51.2 1.0 0.0 0.00 74.6 77.7 1.9 1.1 264 6 59.9 71.6 0.5 0.0 0.00 73.7 77.8 1.6 1.4 56 7 61.4 71.6 0.5 7.3 0.00 73.0 78.1 2.1 1.7 43 8 70.4 56.0 1.1 24.1 0.00 73.6 78.1 2.1 1.3 23 9 78.0 38.2 2.0 41.6 0.00 75.7 78.0 5.1 4.9 143 10 82.0 38.5 2.3 57.7 0.00 78.9 77.9 7.0 6.7 159 11 86.3 32.2 2.9 70.7 0.00 82.6 77.9 6.6 6.2 175 12 90.1 27.4 3.5 79.0 0.00 86.6 77.9 5.8 5.0 159 13 93.2 23.6 4.1 82.4 0.00 89.9 77.7 8.1 7.8 178 14 95.2 23.3 4.3 80.3 0.00 92.5 77.7 8.9 8.3 170 15 97.5 20.6 4.8 73.2 0.00 94.3 77.7 8.4 7.9 169 16 97.8 22.4 4.8 61.3 0.00 95.0 77.6 8.5 8.3 145 17 96.4 25.8 4.4 45.7 0.00 94.9 77.5 7.9 7.9 142 18 94.9 25.7 4.2 28.1 0.00 93.8 77.4 7.7 7.5 155 19 89.4 35.1 3.1 9.4 0.00 92.0 77.3 6.2 5.8 204 20 81.7 49.5 1.9 0.5 0.00 89.5 77.3 4.2 4.1 210 21 76.9 54.1 1.5 0.0 0.00 87.0 77.3 2.7 1.9 210 22 71.3 68.1 0.8 0.0 0.00 84.7 77.4 2.4 2.0 55 23 66.8 78.1 0.5 0.0 0.00 82.8 77.5 3.0 2.7 4 24 71.1 46.4 1.4 0.0 0.00 81.0 77.7 1.6 0.9 41 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.7 59.3 78.9 DegF RELATIVE HUMIDITY 86.0 15.9 43.4 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 661.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 95.1 72.9 83.6 DegF SOIL TEMP. 20 IN 78.3 77.2 77.6 DegF WIND SPEED 13.9 4.6 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 166 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.1 1224 26.1 31.1 SINE CURVE 20.9 1246 25.9 1722 30.9 2266 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAY 4 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 68.3 53.0 1.1 0.0 0.00 79.4 77.7 2.2 1.9 348 2 66.2 55.7 1.0 0.0 0.00 78.1 77.8 2.9 2.8 348 3 64.3 60.4 0.8 0.0 0.00 76.9 77.9 2.5 1.8 350 4 65.1 54.4 1.0 0.0 0.00 75.8 78.0 2.4 0.9 281 5 64.9 54.5 1.0 0.0 0.00 74.7 78.1 3.8 3.3 256 6 64.9 51.5 1.0 0.0 0.00 73.8 78.0 5.2 5.1 241 7 67.2 45.6 1.2 7.9 0.00 73.3 78.3 2.9 2.3 213 8 71.8 49.3 1.4 24.4 0.00 73.9 78.3 3.0 2.4 170 9 77.3 45.1 1.8 42.0 0.00 76.0 78.2 5.8 5.6 176 10 83.1 38.0 2.4 58.5 0.00 79.3 78.2 7.1 6.9 155 11 87.9 30.9 3.1 71.8 0.00 82.9 78.2 9.2 9.1 146 12 91.1 26.8 3.7 80.3 0.00 86.4 78.1 9.4 9.2 142 13 94.0 23.6 4.2 83.5 0.00 89.5 78.0 9.9 9.6 157 14 95.6 22.4 4.4 81.4 0.00 92.3 78.0 8.8 8.4 167 15 97.4 20.6 4.8 74.1 0.00 94.1 77.9 9.2 8.9 175 16 97.8 22.6 4.7 62.2 0.00 95.0 77.8 8.4 8.2 146 17 97.5 20.6 4.8 46.4 0.00 95.0 77.7 7.7 7.4 157 18 95.1 27.9 4.1 28.4 0.00 94.0 77.6 7.6 7.3 199 19 89.0 38.3 2.9 9.7 0.00 92.2 77.6 5.9 5.8 210 20 82.0 44.0 2.1 0.5 0.00 89.6 77.5 3.8 3.7 212 21 76.9 47.7 1.7 0.0 0.00 87.1 77.6 2.1 1.8 207 22 72.5 57.1 1.2 0.0 0.00 84.8 77.6 1.2 0.9 125 23 70.4 60.6 1.0 0.0 0.00 82.8 77.7 1.6 1.1 82 24 65.8 76.7 0.5 0.0 0.00 81.3 77.9 2.9 2.7 20 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.9 60.4 79.4 DegF RELATIVE HUMIDITY 80.1 15.1 42.8 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 671.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 95.1 73.2 83.7 DegF SOIL TEMP. 20 IN 78.4 77.4 77.9 DegF WIND SPEED 15.3 5.2 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 172 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.5 1245 26.4 31.5 SINE CURVE 21.4 1268 26.4 1748 31.4 2298 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAY 5 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 66.5 65.6 0.8 0.0 0.00 79.9 78.0 4.4 4.3 9 2 68.7 54.0 1.1 0.0 0.00 78.7 78.1 2.8 2.4 322 3 69.5 51.6 1.2 0.0 0.00 77.5 78.1 2.5 2.4 280 4 66.2 62.2 0.8 0.0 0.00 76.5 78.1 2.0 1.6 270 5 68.8 46.3 1.3 0.0 0.00 75.6 78.2 4.3 4.1 243 6 68.2 48.3 1.2 0.0 0.00 75.0 78.2 4.0 3.9 247 7 70.3 49.0 1.3 8.3 0.00 74.5 78.5 2.3 2.1 270 8 74.6 49.2 1.5 24.6 0.00 75.0 78.4 6.0 5.1 208 9 77.6 49.5 1.6 41.9 0.00 76.9 78.3 7.3 6.9 169 10 80.9 45.2 2.0 58.1 0.00 80.0 78.4 6.7 6.4 148 11 84.7 37.6 2.5 71.2 0.00 83.8 78.3 5.4 4.8 145 12 87.9 32.2 3.1 79.6 0.00 87.7 78.3 4.8 3.8 153 13 90.5 28.1 3.5 76.5 0.00 91.2 78.2 3.6 1.9 129 14 92.6 26.8 3.8 74.1 0.00 93.4 78.2 4.7 3.7 154 15 92.4 26.5 3.8 44.5 0.00 94.2 78.1 4.9 3.3 150 16 92.4 29.4 3.7 31.5 0.00 93.8 78.0 3.9 3.2 277 17 95.7 24.1 4.4 45.9 0.00 93.4 78.1 4.7 4.0 248 18 94.0 31.9 3.7 27.9 0.00 93.0 77.9 7.8 7.4 193 19 86.1 46.7 2.3 10.0 0.00 91.4 77.7 8.6 8.5 199 20 79.6 47.8 1.8 0.4 0.00 89.0 77.8 5.7 5.0 227 21 80.7 38.3 2.2 0.0 0.00 86.6 77.9 5.5 5.3 260 22 78.3 42.6 1.9 0.0 0.00 84.8 77.9 3.3 3.1 252 23 74.8 39.2 1.8 0.0 0.00 83.0 77.9 3.4 2.3 297 24 74.3 35.5 1.9 0.0 0.00 81.4 78.0 2.8 1.8 50 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.3 64.4 79.8 DegF RELATIVE HUMIDITY 70.0 18.4 42.0 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 594.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 94.2 74.4 84.0 DegF SOIL TEMP. 20 IN 78.6 77.6 78.1 DegF WIND SPEED 13.9 4.6 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 209 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.0 1268 28.0 33.0 SINE CURVE 23.0 1291 27.9 1776 32.9 2331 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAY 6 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 75.9 28.3 2.2 0.0 0.00 80.1 78.1 4.1 3.2 46 2 74.4 28.7 2.1 0.0 0.00 78.9 78.2 3.5 2.6 273 3 67.5 42.9 1.3 0.0 0.00 77.9 78.1 4.3 3.5 184 4 63.0 58.1 0.8 0.0 0.00 76.9 78.3 2.2 1.8 168 5 61.0 64.6 0.6 0.0 0.00 75.9 78.4 2.3 2.0 180 6 63.9 53.0 1.0 0.2 0.00 74.9 78.4 3.1 0.8 323 7 61.1 74.0 0.5 8.7 0.00 74.2 78.7 1.7 0.3 67 8 70.2 54.1 1.2 25.3 0.00 74.6 78.8 4.0 2.8 16 9 78.6 32.6 2.3 42.4 0.00 76.4 78.7 3.8 3.7 59 10 83.5 20.4 3.1 59.1 0.00 79.7 78.6 3.3 2.0 65 11 85.7 19.4 3.4 69.4 0.00 83.6 78.5 4.3 2.9 146 12 87.2 20.6 3.5 76.5 0.00 87.2 78.5 5.5 5.2 138 13 89.3 19.7 3.8 82.8 0.00 90.6 78.3 4.9 4.4 143 14 92.0 19.5 4.1 77.7 0.00 93.5 78.3 6.2 5.6 163 15 94.3 18.7 4.5 72.1 0.00 95.4 78.3 5.6 4.4 208 16 95.2 19.3 4.6 58.5 0.00 96.2 78.3 6.3 6.0 212 17 96.0 21.9 4.5 45.0 0.00 96.2 78.2 7.0 6.6 204 18 94.4 27.6 4.0 27.2 0.00 95.2 78.1 6.6 6.3 207 19 88.0 35.4 2.9 9.6 0.00 93.2 78.0 7.6 7.5 202 20 80.1 45.2 1.9 0.4 0.00 90.5 77.9 4.5 4.3 197 21 75.0 54.6 1.4 0.0 0.00 88.0 78.1 2.9 1.5 192 22 77.6 40.7 1.9 0.0 0.00 85.8 78.2 4.0 3.6 267 23 71.2 58.0 1.1 0.0 0.00 84.1 78.1 2.2 0.8 149 24 68.6 66.4 0.8 0.0 0.00 82.4 78.2 2.6 1.4 77 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.6 58.5 78.9 DegF RELATIVE HUMIDITY 82.2 15.8 38.5 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 654.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 96.4 74.0 84.6 DegF SOIL TEMP. 20 IN 78.9 77.8 78.3 DegF WIND SPEED 11.4 4.3 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 183 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.9 1290 26.9 31.9 SINE CURVE 20.1 1311 25.1 1801 30.1 2361 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAY 7 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 72.6 37.5 1.7 0.0 0.00 81.0 78.4 3.1 2.7 240 2 67.0 46.8 1.2 0.0 0.00 79.6 78.4 3.0 2.1 191 3 68.3 38.8 1.4 0.0 0.00 78.3 78.5 3.9 3.0 346 4 71.1 30.8 1.8 0.0 0.00 77.3 78.6 5.9 5.2 319 5 67.1 39.5 1.4 0.0 0.00 76.5 78.5 3.4 0.9 321 6 61.7 59.0 0.8 0.0 0.00 75.6 78.6 2.8 2.6 181 7 63.5 57.5 0.9 7.5 0.00 74.8 78.9 2.6 1.7 246 8 72.5 35.3 1.8 24.5 0.00 75.3 79.0 2.3 1.7 271 9 77.4 29.1 2.3 41.6 0.00 77.3 79.0 4.0 3.6 261 10 80.2 33.4 2.3 55.8 0.00 80.4 78.8 4.5 3.4 162 11 83.0 32.1 2.6 63.4 0.00 83.9 78.8 4.9 4.3 169 12 86.2 30.7 3.0 73.9 0.00 87.3 78.7 5.9 5.4 210 13 88.9 30.5 3.2 74.4 0.00 90.4 78.6 7.7 7.2 181 14 90.9 30.7 3.4 68.8 0.00 92.6 78.7 6.9 6.4 197 15 93.1 30.0 3.7 70.6 0.00 94.2 78.6 9.8 9.4 193 16 94.8 27.7 4.0 58.8 0.00 95.2 78.6 7.6 7.0 217 17 95.1 27.8 4.1 44.0 0.00 95.3 78.5 9.6 8.3 229 18 93.7 25.9 4.0 26.2 0.00 94.2 78.4 10.3 9.7 269 19 90.9 27.1 3.6 8.6 0.00 92.4 78.3 11.5 11.1 278 20 87.2 30.1 3.1 0.5 0.00 90.0 78.3 14.7 14.3 278 21 83.6 33.2 2.6 0.0 0.00 87.7 78.3 14.8 14.6 282 22 81.2 35.4 2.3 0.0 0.00 85.9 78.4 14.6 14.2 279 23 78.8 38.0 2.1 0.0 0.00 84.4 78.5 11.6 11.1 273 24 76.6 41.8 1.8 0.0 0.00 83.1 78.5 9.5 9.1 259 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.8 60.3 80.2 DegF RELATIVE HUMIDITY 67.6 23.4 35.4 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 618.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 95.5 74.8 84.7 DegF SOIL TEMP. 20 IN 79.2 78.2 78.6 DegF WIND SPEED 25.5 7.3 MPH WIND VECTOR MAG. 5.0 MPH WIND VECTOR DIR. 252 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.3 1314 28.3 33.3 SINE CURVE 20.7 1332 25.7 1827 30.7 2391 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAY 8 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 75.6 44.0 1.7 0.0 0.00 81.9 78.5 9.1 8.7 264 2 74.9 45.3 1.6 0.0 0.00 81.0 78.6 10.5 10.1 280 3 73.2 48.7 1.4 0.0 0.00 80.1 78.6 4.6 4.3 260 4 71.3 53.2 1.2 0.0 0.00 79.2 78.7 4.1 3.6 282 5 70.4 54.0 1.2 0.0 0.00 78.4 78.7 4.8 4.7 247 6 68.3 58.9 1.0 0.0 0.00 77.6 78.8 4.2 3.6 220 7 69.3 58.8 1.0 7.2 0.00 76.9 79.0 3.3 2.6 253 8 74.3 50.3 1.4 23.9 0.00 77.3 79.0 5.6 5.2 268 9 77.3 48.0 1.7 39.1 0.00 78.8 79.0 9.0 8.7 295 10 80.2 43.9 2.0 54.6 0.00 81.0 78.9 10.1 9.6 291 11 83.4 39.2 2.4 67.7 0.00 83.8 79.0 9.7 9.3 280 12 85.6 36.1 2.7 77.8 0.00 86.9 79.0 9.7 9.0 287 13 87.6 33.4 3.0 81.6 0.00 90.0 78.9 8.7 8.0 271 14 89.3 31.4 3.2 78.6 0.00 92.6 78.9 8.7 7.9 270 15 90.9 29.8 3.5 72.9 0.00 94.2 78.5 7.7 6.9 263 16 92.0 27.3 3.7 64.2 0.00 94.7 78.2 6.9 6.3 276 17 93.2 24.8 4.0 48.5 0.00 95.2 78.8 7.8 7.0 277 18 91.9 25.8 3.8 29.5 0.00 94.0 78.7 8.6 8.1 278 19 89.3 28.7 3.4 10.0 0.00 92.3 78.6 7.3 6.9 280 20 85.5 32.9 2.8 0.6 0.00 90.1 78.6 6.4 6.3 286 21 84.4 34.1 2.7 0.0 0.00 87.9 78.7 10.1 9.8 286 22 82.1 36.5 2.4 0.0 0.00 86.1 78.7 8.1 7.8 275 23 79.6 38.9 2.1 0.0 0.00 84.6 78.7 7.6 7.2 262 24 77.3 43.2 1.8 0.0 0.00 83.2 78.8 7.3 6.9 277 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.2 68.3 81.1 DegF RELATIVE HUMIDITY 58.9 24.8 40.3 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 656.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 95.2 76.9 85.3 DegF SOIL TEMP. 20 IN 79.0 78.2 78.7 DegF WIND SPEED 19.6 7.5 MPH WIND VECTOR MAG. 6.6 MPH WIND VECTOR DIR. 327 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.8 1338 29.8 34.8 SINE CURVE 24.0 1356 29.0 1856 34.0 2426 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAY 9 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 76.2 48.4 1.6 0.0 0.00 82.0 78.8 8.1 8.0 292 2 75.5 50.6 1.5 0.0 0.00 81.1 78.9 7.5 7.2 286 3 74.1 55.5 1.3 0.0 0.00 80.3 78.9 7.0 6.8 301 4 73.0 62.1 1.0 0.0 0.00 79.5 79.0 4.6 3.9 311 5 69.6 72.1 0.7 0.0 0.00 78.8 79.0 2.9 2.0 64 6 65.5 81.3 0.4 0.3 0.00 77.9 79.1 1.7 0.9 104 7 66.9 79.2 0.5 7.1 0.00 77.1 79.3 1.8 1.4 69 8 73.2 69.2 0.9 25.4 0.00 77.8 79.6 1.8 1.3 114 9 80.3 55.4 1.6 43.9 0.00 80.1 79.6 1.6 0.5 137 10 84.5 43.7 2.3 60.5 0.00 83.7 79.4 3.5 2.5 152 11 88.4 33.0 3.1 73.5 0.00 87.8 79.4 4.2 3.4 183 12 91.0 27.4 3.6 81.9 0.00 91.8 79.3 4.8 3.9 184 13 93.1 25.2 4.0 85.0 0.00 95.4 79.2 5.1 4.3 202 14 94.5 26.5 4.1 82.9 0.00 98.4 79.2 6.5 6.0 190 15 95.4 25.8 4.2 75.7 0.00 100.2 79.1 8.6 8.4 199 16 96.3 23.6 4.5 63.5 0.00 100.8 79.1 7.7 7.5 199 17 96.7 22.8 4.6 47.6 0.00 100.7 79.1 6.4 6.2 197 18 95.6 26.7 4.2 29.6 0.00 99.6 79.0 6.5 6.3 197 19 89.7 38.6 3.0 10.4 0.00 97.4 78.9 6.8 6.7 202 20 81.5 46.8 2.0 0.7 0.00 94.4 78.9 5.1 5.0 210 21 77.8 49.4 1.6 0.0 0.00 91.5 79.0 3.7 3.5 242 22 77.8 46.2 1.7 0.0 0.00 89.0 79.1 3.4 3.2 230 23 75.2 49.0 1.5 0.0 0.00 87.0 79.1 3.1 3.0 254 24 72.7 51.7 1.3 0.0 0.00 85.1 79.2 2.3 1.7 288 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.2 64.2 81.9 DegF RELATIVE HUMIDITY 85.0 19.7 46.3 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 688.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 100.9 77.0 88.2 DegF SOIL TEMP. 20 IN 79.7 78.8 79.1 DegF WIND SPEED 13.0 4.8 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 221 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.1 1362 29.1 34.1 SINE CURVE 22.8 1379 27.8 1884 32.8 2458 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAY 10 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 70.9 56.3 1.2 0.0 0.00 83.5 79.4 2.3 1.3 320 2 68.7 63.0 0.9 0.0 0.00 82.0 79.5 1.8 0.6 290 3 70.3 63.1 0.9 0.0 0.00 80.8 79.6 3.5 3.1 226 4 69.5 69.1 0.8 0.0 0.00 79.7 79.6 3.3 3.2 250 5 67.0 73.7 0.6 0.0 0.00 78.7 79.7 2.9 2.7 283 6 65.5 76.2 0.5 0.3 0.00 77.8 79.8 1.6 1.3 316 7 68.9 69.2 0.8 7.9 0.00 77.1 80.1 2.4 1.9 285 8 74.1 60.0 1.2 27.2 0.00 77.9 80.1 3.3 2.9 196 9 78.5 56.7 1.4 45.6 0.00 80.3 80.0 5.5 5.2 172 10 83.4 48.3 2.0 62.3 0.00 83.7 80.0 7.6 7.1 179 11 86.8 41.0 2.6 75.1 0.00 87.6 79.9 7.8 7.5 188 12 90.6 34.4 3.2 82.9 0.00 91.4 79.9 9.0 8.3 201 13 94.2 23.9 4.2 85.9 0.00 94.7 79.8 9.8 9.3 221 14 96.0 22.1 4.5 82.8 0.00 97.3 79.9 9.8 9.4 213 15 97.8 18.2 5.0 75.1 0.00 99.1 79.7 9.7 8.8 227 16 97.6 14.5 5.2 63.0 0.00 99.6 79.7 10.8 10.0 261 17 95.7 15.7 4.8 47.2 0.00 98.9 79.6 11.7 11.2 279 18 93.2 15.3 4.5 28.9 0.00 97.1 79.5 13.5 13.0 278 19 89.5 17.0 3.9 10.3 0.00 94.3 79.5 14.7 14.4 284 20 84.8 18.0 3.4 0.8 0.00 91.4 79.5 13.2 12.9 286 21 80.5 15.8 3.0 0.0 0.00 88.4 79.5 15.2 14.8 289 22 76.4 16.7 2.6 0.0 0.00 85.9 79.6 15.0 14.7 304 23 74.6 17.2 2.4 0.0 0.00 83.6 79.6 16.3 16.0 291 24 72.4 19.3 2.2 0.0 0.00 81.8 79.7 16.4 16.1 296 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.7 63.8 81.1 DegF RELATIVE HUMIDITY 81.4 12.5 38.5 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 695.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 99.6 77.0 87.3 DegF SOIL TEMP. 20 IN 80.3 79.2 79.7 DegF WIND SPEED 26.4 8.6 MPH WIND VECTOR MAG. 6.2 MPH WIND VECTOR DIR. 264 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.3 1386 28.3 33.3 SINE CURVE 22.8 1401 27.8 1912 32.8 2491 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAY 11 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 70.8 20.1 2.1 0.0 0.00 80.1 79.8 17.0 16.8 294 2 70.1 20.1 2.0 0.0 0.00 78.6 79.8 18.0 17.7 294 3 69.0 20.6 1.9 0.0 0.00 77.3 79.8 18.4 18.1 301 4 67.9 21.2 1.8 0.0 0.00 76.2 79.9 16.8 16.5 305 5 66.0 26.0 1.6 0.0 0.00 75.4 80.0 14.2 13.9 306 6 64.3 38.4 1.3 0.4 0.00 75.0 80.0 6.3 4.3 303 7 63.5 47.5 1.1 8.0 0.00 74.3 80.2 3.9 1.7 342 8 69.6 44.3 1.4 27.5 0.00 75.1 80.2 3.8 3.4 345 9 73.1 26.6 2.0 46.5 0.00 77.2 79.9 9.5 9.0 5 10 75.4 21.4 2.4 63.4 0.00 80.0 79.9 10.5 10.2 5 11 77.2 18.2 2.6 75.8 0.00 83.2 79.9 8.8 8.4 2 12 79.0 14.9 2.9 83.9 0.00 86.7 79.9 8.5 7.3 326 13 81.0 12.3 3.2 87.4 0.00 89.7 79.7 9.0 8.3 327 14 82.9 11.9 3.4 85.1 0.00 92.5 79.8 8.0 6.7 297 15 84.3 10.8 3.6 78.5 0.00 94.3 79.7 8.6 7.8 301 16 84.7 9.6 3.7 66.0 0.00 94.9 79.6 9.9 9.2 309 17 84.5 10.8 3.6 49.5 0.00 94.4 79.5 9.7 9.3 303 18 83.5 11.6 3.5 30.4 0.00 93.0 79.4 8.4 7.9 314 19 80.0 13.7 3.0 11.4 0.00 90.9 79.3 6.8 6.3 338 20 74.3 16.4 2.4 0.6 0.00 88.4 79.3 6.1 5.9 358 21 72.8 14.2 2.4 0.0 0.00 85.8 79.3 6.9 6.7 359 22 70.4 13.9 2.2 0.0 0.00 83.5 79.4 6.4 6.4 3 23 71.8 9.6 2.4 0.0 0.00 81.5 79.5 8.7 8.6 358 24 69.7 10.4 2.2 0.0 0.00 80.0 79.5 7.0 6.9 6 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.4 61.0 74.4 DegF RELATIVE HUMIDITY 53.2 7.6 19.4 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 714.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 94.9 74.3 83.7 DegF SOIL TEMP. 20 IN 80.3 79.2 79.7 DegF WIND SPEED 27.6 9.7 MPH WIND VECTOR MAG. 8.0 MPH WIND VECTOR DIR. 322 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.4 1405 24.4 29.4 SINE CURVE 18.2 1420 23.2 1935 28.2 2519 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAY 12 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 67.2 12.7 2.0 0.0 0.00 78.6 79.6 5.6 5.5 7 2 67.8 11.4 2.1 0.0 0.00 77.4 79.6 6.1 6.0 359 3 65.5 18.8 1.8 0.0 0.00 76.4 79.7 4.3 2.6 336 4 63.6 23.2 1.6 0.0 0.00 75.1 79.7 2.0 0.7 144 5 54.5 50.6 0.7 0.0 0.00 73.8 79.8 3.1 2.5 178 6 54.0 49.4 0.7 0.3 0.00 72.5 79.8 2.2 1.8 158 7 55.3 54.4 0.7 8.6 0.00 71.4 80.1 2.2 2.1 160 8 67.9 26.6 1.8 29.0 0.00 72.1 80.1 4.8 3.3 1 9 75.5 9.8 2.7 48.5 0.00 74.4 79.8 10.0 9.7 358 10 78.7 9.0 3.1 65.6 0.00 77.7 79.7 10.5 10.3 355 11 80.9 8.1 3.3 78.9 0.00 81.3 79.5 12.5 12.2 354 12 83.0 7.2 3.6 87.2 0.00 84.8 79.5 10.5 9.6 9 13 85.0 7.5 3.8 90.0 0.00 88.1 79.4 11.8 11.4 2 14 87.0 6.8 4.1 87.9 0.00 90.8 79.4 10.6 10.1 358 15 87.7 5.6 4.2 80.7 0.00 92.8 79.3 9.2 8.6 355 16 88.4 5.0 4.3 68.3 0.00 94.0 79.2 8.2 7.7 1 17 88.1 5.4 4.3 51.8 0.00 94.0 79.1 7.8 7.4 12 18 86.7 6.8 4.0 32.7 0.00 92.9 79.0 7.1 6.8 13 19 83.0 11.4 3.4 13.4 0.00 90.9 78.9 4.4 3.7 339 20 77.7 12.3 2.8 0.9 0.00 88.0 78.9 7.9 7.7 289 21 75.2 12.9 2.6 0.0 0.00 85.1 78.9 7.0 6.9 295 22 71.9 15.7 2.2 0.0 0.00 82.8 78.9 6.0 5.9 309 23 72.3 13.0 2.4 0.0 0.00 80.8 79.0 6.6 6.5 311 24 70.7 13.3 2.2 0.0 0.00 79.2 79.1 6.0 6.0 313 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.2 51.4 74.5 DegF RELATIVE HUMIDITY 66.1 2.9 16.5 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 743.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 94.2 71.4 82.3 DegF SOIL TEMP. 20 IN 80.4 78.8 79.4 DegF WIND SPEED 19.4 6.9 MPH WIND VECTOR MAG. 5.3 MPH WIND VECTOR DIR. 349 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.2 1424 24.2 29.2 SINE CURVE 15.3 1435 19.9 1955 24.9 2544 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAY 13 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 71.9 12.2 2.3 0.0 0.00 77.7 79.1 6.2 5.9 316 2 57.5 48.2 0.9 0.0 0.00 76.6 79.1 2.4 2.2 113 3 52.7 64.8 0.5 0.0 0.00 75.1 79.3 2.3 2.2 124 4 51.9 64.2 0.5 0.0 0.00 73.7 79.4 2.7 2.3 69 5 52.6 62.1 0.5 0.0 0.00 72.4 79.4 2.5 1.8 353 6 52.2 61.8 0.5 0.4 0.00 71.3 79.4 1.5 0.3 355 7 56.0 52.9 0.7 8.7 0.00 70.5 79.7 1.5 0.9 271 8 63.2 38.2 1.2 29.0 0.00 71.3 79.9 2.3 2.0 193 9 71.9 28.5 1.9 48.0 0.00 74.1 79.6 2.2 1.5 169 10 78.7 20.1 2.7 64.9 0.00 78.3 79.5 3.6 3.3 212 11 84.9 14.1 3.5 77.7 0.00 83.3 79.4 3.6 2.6 156 12 88.0 9.4 4.1 86.2 0.00 87.9 79.2 5.3 4.8 200 13 89.8 7.8 4.4 89.4 0.00 91.9 79.0 5.4 4.4 191 14 91.1 8.8 4.5 87.1 0.00 95.2 79.0 6.7 5.7 161 15 91.7 7.8 4.7 79.9 0.00 97.3 78.9 5.6 5.3 143 16 92.4 8.0 4.8 67.2 0.00 98.3 78.8 6.5 6.1 155 17 92.3 8.8 4.7 50.5 0.00 98.2 78.8 6.0 5.8 156 18 91.2 11.6 4.4 31.7 0.00 96.9 78.7 6.5 6.3 164 19 86.5 19.8 3.5 13.0 0.00 94.6 78.6 5.4 5.3 180 20 79.4 31.0 2.4 0.8 0.00 91.5 78.5 3.3 3.2 187 21 72.7 40.6 1.6 0.0 0.00 88.4 78.5 1.9 1.3 14 22 69.5 45.8 1.3 0.0 0.00 85.6 78.6 2.3 1.7 217 23 67.1 47.6 1.2 0.0 0.00 83.3 78.8 1.6 1.0 185 24 63.0 55.7 0.9 0.0 0.00 81.4 78.9 3.2 2.1 74 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.0 50.6 73.7 DegF RELATIVE HUMIDITY 74.3 4.6 32.1 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 734.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 98.5 70.4 83.9 DegF SOIL TEMP. 20 IN 80.0 78.4 79.1 DegF WIND SPEED 17.8 3.8 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 169 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.7 1442 22.2 27.2 SINE CURVE 16.2 1451 20.6 1976 25.6 2570 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAY 14 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 60.8 57.9 0.8 0.0 0.00 79.6 79.1 2.9 2.7 336 2 61.2 55.5 0.8 0.0 0.00 78.1 79.1 2.2 1.9 346 3 59.4 60.6 0.7 0.0 0.00 76.7 79.2 1.4 0.9 39 4 57.4 70.2 0.5 0.0 0.00 75.4 79.3 1.4 0.4 40 5 55.8 69.4 0.5 0.0 0.00 74.3 79.3 3.1 3.0 8 6 57.2 63.4 0.6 0.5 0.00 73.4 79.4 3.0 2.4 15 7 58.5 68.7 0.5 6.5 0.00 73.1 79.6 2.2 1.8 4 8 69.6 37.2 1.6 27.7 0.00 73.8 79.8 3.1 3.0 352 9 77.1 26.0 2.4 45.2 0.00 76.3 79.6 2.7 2.3 117 10 82.1 23.4 2.9 61.9 0.00 80.3 79.5 3.3 2.5 167 11 86.4 12.6 3.8 68.6 0.00 84.3 79.4 3.9 3.1 138 12 89.6 8.6 4.4 84.7 0.00 88.8 79.3 3.7 2.8 81 13 91.2 11.2 4.4 86.3 0.00 92.8 79.1 4.8 3.4 153 14 93.1 10.6 4.7 85.0 0.00 96.2 79.2 4.6 3.1 162 15 95.1 9.2 5.1 74.9 0.00 98.5 79.1 3.7 2.8 209 16 96.4 8.6 5.4 66.2 0.00 99.7 79.0 3.8 3.0 196 17 97.7 7.9 5.6 51.5 0.00 99.9 79.0 4.7 4.1 232 18 98.1 7.7 5.7 32.8 0.00 99.0 78.9 3.6 3.2 229 19 94.0 13.5 4.8 8.4 0.00 96.8 78.7 2.0 1.0 282 20 88.5 15.1 3.9 1.2 0.00 93.8 78.7 3.4 3.3 297 21 83.7 16.5 3.3 0.0 0.00 90.5 78.8 7.6 7.4 292 22 85.0 14.7 3.5 0.0 0.00 88.0 78.9 11.5 11.3 309 23 83.2 14.8 3.3 0.0 0.00 86.0 78.9 12.1 12.0 311 24 81.7 14.7 3.2 0.0 0.00 84.4 79.1 12.1 11.9 309 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.2 55.0 79.3 DegF RELATIVE HUMIDITY 79.4 4.4 29.1 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 701.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 100.1 73.1 85.8 DegF SOIL TEMP. 20 IN 79.9 78.6 79.2 DegF WIND SPEED 21.0 4.4 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 301 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.4 1463 26.4 31.4 SINE CURVE 19.0 1470 23.9 1999 28.9 2599 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAY 15 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 80.4 15.2 3.0 0.0 0.00 83.1 79.2 10.0 9.8 304 2 76.2 20.6 2.5 0.0 0.00 82.0 79.2 4.0 2.3 337 3 73.7 25.6 2.1 0.0 0.00 80.7 79.2 3.9 2.7 35 4 69.8 35.0 1.7 0.0 0.00 79.6 79.2 3.9 3.3 21 5 66.3 40.7 1.3 0.0 0.00 78.6 79.4 4.1 2.8 355 6 74.5 20.6 2.3 0.3 0.00 77.6 79.4 4.7 4.5 310 7 65.8 47.0 1.2 5.4 0.00 77.1 79.5 3.8 3.6 359 8 73.2 32.5 1.9 18.3 0.00 77.3 79.7 2.9 2.4 359 9 83.4 11.1 3.5 31.0 0.00 78.9 79.8 4.4 3.8 331 10 86.4 8.7 3.9 52.0 0.00 81.2 79.8 8.4 8.1 300 11 88.1 8.3 4.2 59.3 0.00 84.1 79.7 9.3 9.1 286 12 90.6 8.4 4.5 69.2 0.00 87.0 79.7 8.2 7.9 292 13 92.7 7.8 4.8 79.5 0.00 90.3 79.6 7.7 7.3 295 14 94.0 7.2 5.1 77.3 0.00 93.5 79.7 5.9 5.1 267 15 94.7 7.1 5.2 58.5 0.00 95.7 79.5 6.0 5.2 262 16 94.2 7.9 5.1 40.8 0.00 95.8 79.5 4.9 4.2 275 17 95.6 9.0 5.2 49.3 0.00 95.9 79.4 5.7 4.7 254 18 91.9 10.6 4.6 24.4 0.00 95.2 79.2 10.8 10.7 286 19 87.3 13.4 3.8 6.2 0.00 92.5 79.2 14.0 13.7 295 20 83.6 14.3 3.4 1.2 0.00 89.5 79.2 15.4 15.1 301 21 80.5 15.1 3.0 0.0 0.00 86.8 79.3 15.8 15.5 299 22 78.6 20.6 2.7 0.0 0.00 84.6 79.3 16.2 15.9 298 23 76.0 29.4 2.2 0.0 0.00 82.9 79.2 17.0 16.7 292 24 72.9 38.1 1.7 0.0 0.00 81.5 79.3 15.7 15.2 289 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.3 63.0 82.1 DegF RELATIVE HUMIDITY 57.8 5.9 18.9 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 572.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 96.0 76.9 85.5 DegF SOIL TEMP. 20 IN 80.0 79.0 79.4 DegF WIND SPEED 27.6 8.4 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 298 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.8 1488 29.8 34.8 SINE CURVE 22.2 1492 27.1 2027 32.1 2631 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAY 16 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 70.5 42.8 1.5 0.0 0.00 80.2 79.4 15.8 15.5 297 2 69.5 43.2 1.4 0.0 0.00 78.9 79.5 16.2 15.9 299 3 67.3 43.3 1.3 0.0 0.00 77.4 79.5 18.6 18.2 296 4 65.3 43.6 1.2 0.0 0.00 76.6 79.6 14.4 14.1 298 5 64.1 46.2 1.1 0.0 0.00 75.7 79.6 12.7 12.2 299 6 63.2 47.1 1.0 0.3 0.00 74.8 79.7 11.5 11.1 295 7 63.7 45.9 1.1 8.2 0.00 74.0 79.8 12.5 12.2 288 8 66.3 41.0 1.3 28.0 0.00 74.2 79.7 12.7 12.2 287 9 69.5 36.1 1.6 46.4 0.00 75.8 79.6 14.1 13.5 299 10 71.4 34.0 1.7 63.1 0.00 78.3 79.6 14.0 13.5 285 11 73.1 31.8 1.9 76.1 0.00 81.4 79.5 14.4 13.8 288 12 75.1 27.2 2.2 84.5 0.00 84.3 79.5 14.5 14.0 289 13 76.3 23.2 2.4 86.4 0.00 87.0 79.5 13.8 13.3 285 14 77.4 22.3 2.5 83.6 0.00 89.5 79.4 10.7 9.7 278 15 78.1 22.3 2.6 76.5 0.00 91.6 79.3 9.9 9.0 277 16 79.0 20.6 2.7 65.0 0.00 92.3 79.3 12.5 11.6 278 17 78.2 20.7 2.6 48.8 0.00 91.7 79.2 13.7 13.1 277 18 75.7 23.3 2.3 30.1 0.00 89.7 79.1 14.9 14.3 272 19 72.9 26.3 2.0 11.9 0.00 87.4 79.0 12.7 12.2 263 20 70.6 27.1 1.9 0.8 0.00 84.8 79.0 11.1 10.7 278 21 68.2 31.3 1.6 0.0 0.00 82.4 79.1 9.8 9.4 272 22 65.8 35.9 1.4 0.0 0.00 80.2 79.1 12.3 11.9 279 23 64.1 40.6 1.2 0.0 0.00 78.5 79.2 10.6 10.2 273 24 62.9 43.0 1.1 0.0 0.00 76.7 79.3 14.4 14.1 287 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.1 62.5 70.4 DegF RELATIVE HUMIDITY 48.6 18.5 34.1 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 709.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 92.4 73.8 81.9 DegF SOIL TEMP. 20 IN 79.9 78.9 79.4 DegF WIND SPEED 30.4 13.2 MPH WIND VECTOR MAG. 12.5 MPH WIND VECTOR DIR. 286 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.4 1504 20.4 25.4 SINE CURVE 16.3 1509 21.3 2048 26.3 2657 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAY 17 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 62.5 44.7 1.1 0.0 0.00 75.3 79.3 15.2 14.9 295 2 62.0 46.1 1.0 0.0 0.00 74.2 79.3 14.1 13.8 297 3 61.4 49.0 0.9 0.0 0.00 73.6 79.4 10.3 10.0 285 4 60.8 50.6 0.9 0.0 0.00 72.9 79.4 9.1 8.8 282 5 60.9 50.8 0.9 0.0 0.00 72.2 79.4 10.7 10.4 297 6 58.7 56.2 0.7 0.5 0.00 71.8 79.3 3.6 2.0 279 7 56.1 66.8 0.5 9.1 0.00 71.2 79.5 4.0 3.5 164 8 61.2 58.2 0.8 27.7 0.00 71.9 79.6 3.1 2.9 133 9 67.2 47.6 1.2 46.0 0.00 74.5 79.3 2.7 0.9 327 10 70.8 43.3 1.5 63.5 0.00 78.5 79.3 3.4 1.2 59 11 73.2 37.0 1.8 75.3 0.00 82.9 79.2 4.4 2.6 199 12 76.1 30.9 2.1 83.6 0.00 87.1 79.1 4.9 4.1 144 13 78.0 27.3 2.4 85.8 0.00 90.8 78.9 5.0 3.6 183 14 80.4 20.8 2.8 83.9 0.00 94.1 79.0 4.8 3.1 221 15 81.9 21.2 2.9 76.5 0.00 96.2 78.9 5.4 3.7 208 16 83.3 19.9 3.1 64.7 0.00 97.2 78.8 5.1 3.8 181 17 84.1 21.3 3.1 48.8 0.00 97.1 78.7 5.7 4.8 177 18 84.1 21.3 3.1 30.5 0.00 95.9 78.7 6.4 6.0 178 19 82.5 28.5 2.7 12.8 0.00 93.7 78.6 4.7 4.4 166 20 76.0 43.3 1.8 1.1 0.00 90.8 78.5 2.8 2.4 172 21 72.2 46.2 1.5 0.0 0.00 87.9 78.5 2.4 1.5 278 22 70.7 45.9 1.4 0.0 0.00 85.3 78.7 1.8 0.8 202 23 66.2 53.5 1.0 0.0 0.00 83.1 78.8 3.5 2.6 210 24 67.3 46.8 1.2 0.0 0.00 81.3 78.9 4.1 3.1 245 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.8 55.3 70.7 DegF RELATIVE HUMIDITY 71.0 14.8 40.7 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 709.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 97.4 71.1 83.2 DegF SOIL TEMP. 20 IN 79.7 78.4 79.1 DegF WIND SPEED 23.8 5.7 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 249 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.7 1519 20.7 25.7 SINE CURVE 15.0 1524 20.0 2068 25.0 2682 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAY 18 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 61.2 65.8 0.6 0.0 0.00 79.8 79.0 2.9 2.7 138 2 60.4 67.7 0.6 0.0 0.00 78.3 79.1 1.4 0.8 199 3 58.7 72.8 0.5 0.0 0.00 76.9 79.2 1.4 0.8 36 4 57.3 78.1 0.4 0.0 0.00 75.8 79.3 2.7 2.5 1 5 58.1 74.0 0.4 0.0 0.00 74.8 79.3 1.7 1.0 346 6 58.5 71.1 0.5 0.5 0.00 73.8 79.4 1.8 1.4 326 7 62.5 62.3 0.7 9.2 0.00 73.3 79.7 1.6 0.9 317 8 69.0 49.4 1.2 26.7 0.00 74.2 79.6 2.9 2.6 227 9 71.9 56.5 1.2 44.7 0.00 76.9 79.4 4.3 4.0 208 10 76.6 49.9 1.6 60.8 0.00 80.9 79.4 4.2 3.9 201 11 81.1 41.3 2.1 73.5 0.00 85.3 79.4 4.7 3.5 167 12 85.3 31.8 2.8 81.8 0.00 89.7 79.3 4.9 4.0 219 13 88.4 27.9 3.3 84.7 0.00 93.5 79.1 6.4 5.8 197 14 90.8 20.5 3.9 82.8 0.00 96.7 79.2 5.7 4.0 121 15 92.4 18.9 4.2 75.9 0.00 98.8 79.1 6.1 4.3 191 16 94.2 12.8 4.8 64.6 0.00 99.8 79.1 5.7 3.3 297 17 94.4 12.2 4.8 49.3 0.00 99.6 79.0 7.3 6.0 280 18 94.0 12.7 4.8 30.5 0.00 98.3 78.9 6.2 5.8 253 19 88.8 21.0 3.7 12.6 0.00 96.0 78.8 6.3 6.1 231 20 82.0 29.5 2.6 1.2 0.00 93.0 78.7 4.2 4.1 218 21 76.2 40.7 1.8 0.0 0.00 90.0 78.8 1.9 1.4 234 22 71.8 52.0 1.3 0.0 0.00 87.3 78.8 2.5 2.3 174 23 69.7 54.6 1.1 0.0 0.00 84.9 79.0 2.1 1.3 165 24 67.9 57.6 1.0 0.0 0.00 83.1 79.2 2.9 2.4 171 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.2 55.6 75.5 DegF RELATIVE HUMIDITY 85.3 9.7 45.0 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 698.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 99.9 73.3 85.8 DegF SOIL TEMP. 20 IN 79.8 78.7 79.1 DegF WIND SPEED 17.2 3.8 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 217 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.8 1538 23.8 28.8 SINE CURVE 18.5 1542 23.5 2091 28.5 2711 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAY 19 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 67.3 54.1 1.1 0.0 0.00 81.5 79.2 2.3 0.8 162 2 63.7 64.8 0.7 0.0 0.00 80.0 79.3 2.8 2.4 105 3 62.9 69.0 0.6 0.0 0.00 78.7 79.4 2.7 2.0 326 4 60.7 75.9 0.4 0.0 0.00 77.6 79.5 2.4 1.9 48 5 59.2 78.7 0.4 0.0 0.00 76.5 79.6 2.5 2.1 26 6 60.5 73.1 0.5 0.7 0.00 75.6 79.6 3.3 3.2 37 7 64.1 67.2 0.7 9.9 0.00 75.1 80.0 2.4 2.3 38 8 72.3 56.8 1.2 27.1 0.00 76.1 80.0 2.3 1.1 196 9 79.4 42.2 2.0 45.3 0.00 78.8 79.9 3.1 2.9 148 10 83.1 35.6 2.5 61.6 0.00 82.8 79.9 3.9 3.6 157 11 88.3 29.3 3.2 74.3 0.00 87.4 79.8 3.8 3.2 142 12 92.8 21.6 4.1 82.3 0.00 92.0 79.7 3.9 3.1 116 13 95.2 16.3 4.7 85.6 0.00 95.9 79.6 4.4 3.3 84 14 96.6 15.0 5.0 83.6 0.00 99.0 79.6 5.5 4.4 108 15 97.2 14.8 5.1 76.5 0.00 101.0 79.4 5.9 5.0 137 16 97.6 14.4 5.2 64.3 0.00 102.0 79.4 5.5 4.4 146 17 97.6 15.3 5.2 48.8 0.00 101.9 79.3 6.3 5.8 172 18 96.5 17.6 4.9 30.9 0.00 100.8 79.3 6.1 5.8 162 19 91.9 23.5 3.9 7.8 0.00 98.4 79.2 5.2 4.9 200 20 86.4 31.2 3.0 1.4 0.00 95.3 79.2 3.2 3.1 217 21 84.1 28.6 2.9 0.0 0.00 92.3 79.3 3.3 3.0 257 22 82.3 27.3 2.8 0.0 0.00 89.7 79.4 3.9 3.7 246 23 75.7 44.4 1.7 0.0 0.00 87.6 79.3 2.1 1.3 136 24 70.1 62.8 0.9 0.0 0.00 85.8 79.5 2.7 2.6 149 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.3 58.0 80.2 DegF RELATIVE HUMIDITY 85.3 11.6 40.8 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 700.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 102.2 75.1 87.9 DegF SOIL TEMP. 20 IN 80.1 79.1 79.5 DegF WIND SPEED 12.8 3.7 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 147 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.9 1560 26.9 31.9 SINE CURVE 20.1 1562 25.1 2117 30.1 2741 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAY 20 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 70.5 53.8 1.2 0.0 0.00 84.2 79.6 4.1 3.6 170 2 69.1 56.3 1.1 0.0 0.00 82.7 79.8 4.0 3.8 163 3 67.1 60.0 0.9 0.0 0.00 81.5 79.8 3.0 1.5 132 4 66.0 65.4 0.8 0.0 0.00 80.4 79.9 3.2 3.1 48 5 65.3 64.7 0.8 0.0 0.00 79.4 80.0 1.9 1.5 9 6 64.2 69.0 0.6 0.6 0.00 78.3 80.0 1.3 0.6 33 7 67.0 62.5 0.9 8.6 0.00 77.7 80.4 2.4 2.0 16 8 75.5 45.2 1.7 25.7 0.00 78.4 80.5 2.9 2.9 55 9 84.5 33.6 2.7 45.0 0.00 81.2 80.6 2.7 2.4 84 10 90.4 28.2 3.5 61.3 0.00 85.1 80.4 3.5 2.1 195 11 93.8 26.6 4.0 74.0 0.00 89.7 80.3 5.2 4.3 162 12 97.8 19.2 5.0 82.4 0.00 94.2 80.3 4.7 4.1 145 13 100.2 14.6 5.6 85.4 0.00 98.0 80.0 4.6 3.6 126 14 101.1 14.5 5.8 83.6 0.00 101.2 80.0 6.7 6.0 163 15 101.7 13.7 6.0 76.2 0.00 103.2 80.0 6.5 5.5 173 16 101.7 14.1 5.9 64.3 0.00 104.1 79.9 6.2 5.8 148 17 101.6 14.0 5.9 48.9 0.00 104.0 79.9 5.7 5.5 144 18 100.5 17.0 5.5 30.6 0.00 102.9 79.8 5.3 4.3 180 19 96.1 22.9 4.5 12.4 0.00 100.8 79.8 5.0 4.8 219 20 91.1 22.2 3.9 1.1 0.00 97.6 79.8 4.4 4.3 243 21 90.0 19.9 3.9 0.0 0.00 94.5 79.9 3.2 3.1 263 22 86.0 28.1 3.1 0.0 0.00 91.8 80.0 2.6 1.3 232 23 77.0 41.5 1.9 0.0 0.00 89.6 80.1 3.1 2.5 196 24 73.0 51.2 1.4 0.0 0.00 87.5 80.1 2.1 1.5 130 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.7 63.2 84.7 DegF RELATIVE HUMIDITY 79.0 10.6 35.8 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 700.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 104.3 77.6 90.3 DegF SOIL TEMP. 20 IN 80.7 79.4 80.0 DegF WIND SPEED 11.9 3.9 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 162 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.1 1584 29.1 34.1 SINE CURVE 23.2 1585 28.2 2145 33.2 2774 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAY 21 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 73.0 48.3 1.4 0.0 0.00 85.7 80.3 2.5 1.2 23 2 68.6 62.9 0.9 0.0 0.00 84.1 80.3 1.9 1.1 50 3 66.8 67.8 0.7 0.0 0.00 82.8 80.5 2.3 1.9 356 4 66.4 68.4 0.7 0.0 0.00 81.6 80.6 2.1 1.4 30 5 64.8 72.1 0.6 0.0 0.00 80.5 80.7 2.2 1.8 19 6 65.6 68.7 0.7 0.6 0.00 79.5 80.8 2.3 1.6 295 7 68.9 60.4 1.0 10.4 0.00 78.9 81.1 2.0 1.5 12 8 77.0 52.6 1.5 27.4 0.00 79.7 81.1 2.6 2.4 135 9 81.2 53.6 1.7 45.3 0.00 82.5 81.1 4.2 4.0 153 10 86.1 44.6 2.4 61.6 0.00 86.3 81.0 5.6 5.4 150 11 90.8 34.3 3.3 74.3 0.00 90.7 81.0 5.2 4.8 150 12 94.8 28.3 4.0 82.3 0.00 94.9 80.9 5.7 5.2 164 13 98.1 23.2 4.7 85.4 0.00 98.7 80.8 6.8 6.4 160 14 101.3 19.6 5.5 83.5 0.00 101.8 80.8 6.6 6.3 163 15 103.6 16.0 6.1 76.7 0.00 104.0 80.7 5.5 5.0 162 16 105.1 13.9 6.6 65.0 0.00 105.2 80.6 6.1 5.5 204 17 105.2 13.1 6.7 49.1 0.00 105.1 80.5 7.1 6.8 201 18 104.3 12.8 6.5 31.2 0.00 103.9 80.5 6.6 6.5 199 19 100.1 20.4 5.2 13.4 0.00 101.8 80.5 4.3 4.2 211 20 94.7 23.9 4.2 1.1 0.00 98.9 80.5 3.3 3.3 246 21 92.5 20.5 4.2 0.0 0.00 95.7 80.6 3.8 3.4 254 22 87.2 25.9 3.3 0.0 0.00 93.0 80.7 3.2 3.0 255 23 83.2 34.1 2.7 0.0 0.00 90.8 80.7 3.1 1.6 230 24 75.5 52.0 1.5 0.0 0.00 88.8 80.8 2.4 1.5 141 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.7 63.9 85.6 DegF RELATIVE HUMIDITY 81.8 9.5 39.0 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 707.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 105.4 78.8 91.4 DegF SOIL TEMP. 20 IN 81.3 80.1 80.7 DegF WIND SPEED 11.9 4.1 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 182 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.5 1609 29.5 34.5 SINE CURVE 23.8 1609 28.8 2174 33.8 2808 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAY 22 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 71.4 60.3 1.0 0.0 0.00 87.1 80.9 2.8 1.4 79 2 70.4 63.0 0.9 0.0 0.00 85.5 81.0 2.1 0.7 335 3 68.6 66.3 0.8 0.0 0.00 84.0 81.1 2.5 2.1 35 4 67.1 72.1 0.6 0.0 0.00 82.7 81.2 1.9 1.5 25 5 68.0 63.8 0.8 0.0 0.00 81.6 81.3 2.3 0.9 306 6 70.0 57.9 1.1 0.7 0.00 80.5 81.4 3.0 2.7 247 7 71.9 59.2 1.1 10.4 0.00 79.9 81.7 2.0 1.8 325 8 79.7 45.8 1.9 27.1 0.00 80.9 81.8 2.2 1.9 127 9 83.0 39.0 2.4 45.1 0.00 83.3 81.6 7.1 6.9 156 10 88.2 32.4 3.1 61.4 0.00 86.9 81.7 7.8 7.6 154 11 92.7 27.7 3.8 74.3 0.00 91.1 81.7 7.1 6.5 178 12 96.2 24.8 4.4 82.1 0.00 95.3 81.6 6.8 6.2 167 13 99.6 22.7 5.0 84.9 0.00 99.1 81.4 6.6 6.0 170 14 102.4 20.0 5.6 82.8 0.00 102.4 81.4 6.1 5.3 182 15 104.8 17.6 6.2 76.2 0.00 104.7 81.3 5.5 5.0 217 16 107.1 13.7 7.0 64.6 0.00 105.9 81.1 5.3 4.8 203 17 107.5 12.1 7.2 48.6 0.00 105.8 81.0 6.7 6.3 193 18 106.7 12.7 7.0 30.9 0.00 104.6 81.0 6.1 5.9 194 19 101.7 23.2 5.3 12.8 0.00 102.8 81.1 4.9 4.8 204 20 90.3 37.3 3.1 1.2 0.00 99.8 81.1 5.4 5.3 205 21 84.1 40.2 2.4 0.0 0.00 96.5 81.1 3.7 3.3 247 22 80.4 41.5 2.1 0.0 0.00 93.6 81.2 3.8 3.4 249 23 76.9 44.8 1.7 0.0 0.00 91.1 81.3 2.5 2.2 316 24 73.3 54.5 1.3 0.0 0.00 88.8 81.4 1.6 0.6 17 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.9 65.7 85.9 DegF RELATIVE HUMIDITY 77.3 8.3 39.7 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 703.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 106.1 79.9 92.2 DegF SOIL TEMP. 20 IN 81.9 80.7 81.3 DegF WIND SPEED 11.7 4.4 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 189 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.6 1633 29.6 34.6 SINE CURVE 24.7 1634 29.7 2203 34.7 2843 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAY 23 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 71.9 53.7 1.2 0.0 0.00 86.9 81.5 2.7 0.6 95 2 69.1 59.9 1.0 0.0 0.00 85.3 81.7 3.6 3.5 6 3 71.0 51.1 1.3 0.0 0.00 83.9 81.8 3.0 2.7 10 4 71.9 46.4 1.4 0.0 0.00 82.7 81.8 2.7 2.5 338 5 71.4 44.3 1.5 0.0 0.00 81.5 81.8 2.1 1.5 34 6 70.5 46.2 1.4 0.7 0.00 80.5 81.9 2.8 1.8 35 7 74.6 43.7 1.7 10.1 0.00 80.0 82.3 2.0 1.7 309 8 81.9 37.4 2.3 24.2 0.00 80.9 82.3 2.4 1.7 141 9 84.6 39.4 2.5 42.3 0.00 83.4 82.1 7.8 7.6 148 10 89.4 31.7 3.2 56.4 0.00 86.6 82.3 8.9 8.6 153 11 93.3 28.9 3.8 73.3 0.00 90.6 82.2 10.1 9.9 157 12 97.0 23.9 4.6 80.9 0.00 94.6 82.1 10.6 10.2 165 13 100.0 20.2 5.2 84.2 0.00 98.2 81.9 10.3 9.8 174 14 102.3 18.2 5.7 82.1 0.00 101.2 82.0 11.6 11.1 167 15 103.8 16.1 6.2 75.1 0.00 103.0 81.9 11.4 11.0 182 16 102.4 17.4 5.8 62.8 0.00 103.8 81.7 12.2 11.7 198 17 98.6 19.8 5.0 47.7 0.00 103.3 81.7 11.7 11.5 207 18 97.2 19.8 4.8 30.2 0.00 101.8 81.6 9.3 8.9 195 19 94.7 20.2 4.5 11.8 0.00 99.8 81.6 8.0 7.8 181 20 86.9 28.3 3.1 1.1 0.00 96.8 81.6 4.1 3.8 189 21 80.0 36.7 2.2 0.0 0.00 93.7 81.6 1.6 0.6 174 22 78.2 38.8 2.0 0.0 0.00 91.1 81.7 1.9 1.2 328 23 76.4 42.5 1.8 0.0 0.00 88.9 81.7 2.0 1.0 10 24 74.5 46.4 1.6 0.0 0.00 87.1 81.8 2.4 2.0 320 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.8 66.6 85.1 DegF RELATIVE HUMIDITY 67.3 13.7 34.6 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 682.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 103.8 79.9 91.1 DegF SOIL TEMP. 20 IN 82.6 81.4 81.8 DegF WIND SPEED 18.7 6.0 MPH WIND VECTOR MAG. 3.9 MPH WIND VECTOR DIR. 176 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.1 1658 30.1 35.1 SINE CURVE 24.8 1659 29.8 2233 34.8 2877 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAY 24 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 71.5 53.0 1.2 0.0 0.00 85.6 81.9 2.7 1.9 35 2 70.9 52.2 1.2 0.0 0.00 84.2 82.0 3.0 2.3 352 3 69.8 55.3 1.1 0.0 0.00 83.0 82.1 2.8 2.4 356 4 69.3 58.2 1.0 0.0 0.00 81.8 82.2 3.1 2.9 344 5 71.3 55.8 1.2 0.0 0.00 80.9 82.2 2.6 2.5 299 6 71.6 54.7 1.2 0.6 0.00 80.0 82.2 2.3 2.1 242 7 71.2 60.6 1.0 9.9 0.00 79.5 82.4 2.3 2.0 160 8 76.8 53.0 1.5 26.7 0.00 80.3 82.5 6.3 6.2 151 9 81.9 38.9 2.3 44.6 0.00 82.7 82.4 11.2 11.0 144 10 85.8 30.2 3.0 60.8 0.00 85.7 82.3 13.1 12.9 155 11 89.5 25.3 3.5 73.3 0.00 89.3 82.3 13.5 13.3 155 12 92.8 20.0 4.2 82.1 0.00 92.9 82.2 13.8 13.5 157 13 95.0 16.1 4.7 86.0 0.00 96.2 82.1 10.9 10.3 170 14 96.5 14.4 5.0 84.7 0.00 99.3 82.1 11.3 10.7 169 15 96.9 14.6 5.1 77.6 0.00 101.3 82.0 11.8 11.3 164 16 95.9 14.0 5.0 65.9 0.00 101.9 81.9 13.3 12.9 150 17 95.2 14.5 4.8 50.3 0.00 101.4 81.9 12.2 11.8 153 18 93.2 15.4 4.5 32.4 0.00 100.2 81.8 11.0 10.8 156 19 88.6 20.7 3.7 14.3 0.00 97.9 81.7 7.5 7.4 151 20 79.8 30.8 2.4 1.5 0.00 95.0 81.6 3.9 3.8 146 21 76.9 29.2 2.2 0.0 0.00 91.8 81.6 1.7 0.7 137 22 75.4 32.9 2.0 0.0 0.00 89.0 81.7 2.6 2.2 87 23 72.6 42.8 1.6 0.0 0.00 87.0 81.8 2.6 1.8 41 24 70.8 51.4 1.3 0.0 0.00 85.4 81.9 3.1 2.2 75 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.0 66.8 81.6 DegF RELATIVE HUMIDITY 68.2 11.0 35.6 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 710.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 102.0 79.4 89.7 DegF SOIL TEMP. 20 IN 82.5 81.6 82.0 DegF WIND SPEED 21.2 7.0 MPH WIND VECTOR MAG. 5.3 MPH WIND VECTOR DIR. 153 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.8 1682 28.7 33.7 SINE CURVE 24.2 1683 29.1 2262 34.2 2911 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAY 25 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 68.4 57.5 1.0 0.0 0.00 83.9 82.0 2.5 2.1 20 2 68.6 60.8 0.9 0.0 0.00 82.6 82.1 2.5 1.9 311 3 69.5 61.3 1.0 0.0 0.00 81.5 82.1 3.3 2.8 205 4 67.2 68.2 0.7 0.0 0.00 80.6 82.1 2.5 0.8 182 5 66.2 72.1 0.6 0.0 0.00 79.8 82.2 1.3 0.5 25 6 66.6 76.8 0.5 0.7 0.00 79.0 82.3 2.3 2.2 121 7 68.5 76.2 0.6 9.3 0.00 78.6 82.4 3.3 3.2 122 8 72.8 66.7 0.9 25.2 0.00 79.4 82.3 7.6 7.5 133 9 76.5 58.8 1.3 42.4 0.00 81.8 82.3 6.9 6.5 136 10 78.8 54.3 1.5 58.3 0.00 85.2 82.3 7.0 6.5 165 11 80.9 50.5 1.8 71.2 0.00 89.2 82.1 6.9 6.0 158 12 83.4 46.4 2.1 79.3 0.00 93.1 82.1 7.5 7.0 148 13 86.4 41.4 2.5 81.9 0.00 96.4 82.0 9.6 8.9 150 14 88.9 37.2 2.9 80.0 0.00 99.0 82.0 9.8 9.2 170 15 90.5 33.8 3.2 73.6 0.00 101.0 82.0 8.5 8.1 199 16 91.7 32.5 3.4 61.9 0.00 102.0 81.9 9.0 8.5 184 17 92.4 32.8 3.5 46.5 0.00 101.9 81.9 8.9 8.3 188 18 92.2 34.4 3.4 29.1 0.00 100.8 81.7 8.8 8.0 188 19 89.9 36.9 3.0 12.0 0.00 98.7 81.7 10.3 10.2 173 20 84.5 44.5 2.3 0.7 0.00 95.9 81.6 8.3 7.6 191 21 80.1 51.5 1.7 0.0 0.00 93.2 81.6 5.7 5.3 216 22 78.9 40.8 2.0 0.0 0.00 90.8 81.7 7.6 7.3 273 23 74.7 47.8 1.5 0.0 0.00 88.7 81.7 3.8 3.0 257 24 73.0 49.3 1.4 0.0 0.00 86.8 81.8 5.8 5.6 292 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.1 65.0 78.8 DegF RELATIVE HUMIDITY 81.2 29.9 51.3 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 672.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 102.2 78.6 89.5 DegF SOIL TEMP. 20 IN 82.5 81.5 82.0 DegF WIND SPEED 16.9 6.2 MPH WIND VECTOR MAG. 4.1 MPH WIND VECTOR DIR. 179 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.5 1705 27.5 32.5 SINE CURVE 22.6 1705 27.5 2290 32.6 2944 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAY 26 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 72.5 48.8 1.4 0.0 0.00 85.1 81.9 6.8 6.6 297 2 71.4 50.3 1.3 0.0 0.00 83.8 81.9 6.1 5.7 316 3 68.6 56.1 1.0 0.0 0.00 82.6 82.0 3.7 3.3 339 4 68.4 56.5 1.0 0.0 0.00 81.5 82.1 4.8 4.7 337 5 67.0 59.8 0.9 0.0 0.00 80.5 82.2 3.4 3.0 326 6 67.1 59.0 0.9 0.7 0.00 79.4 82.2 3.4 2.9 299 7 70.1 54.5 1.1 10.7 0.00 78.9 82.4 3.4 3.1 323 8 74.2 47.0 1.5 27.0 0.00 79.7 82.4 5.3 4.6 317 9 76.2 44.6 1.7 44.3 0.00 82.1 82.3 5.4 5.0 269 10 78.7 43.8 1.9 59.6 0.00 85.7 82.4 4.9 4.4 265 11 81.6 40.1 2.2 72.5 0.00 89.9 82.3 4.0 1.8 206 12 83.6 38.6 2.4 80.1 0.00 94.1 82.2 4.8 3.6 212 13 85.6 35.8 2.7 83.3 0.00 97.7 82.0 4.3 2.7 192 14 87.7 34.2 2.9 81.3 0.00 100.8 82.0 5.0 3.7 168 15 89.4 31.2 3.3 75.0 0.00 102.9 82.0 4.6 3.7 223 16 90.7 29.4 3.5 63.7 0.00 104.1 82.0 4.6 3.5 221 17 91.6 29.2 3.6 47.8 0.00 104.0 81.9 4.8 4.0 209 18 91.8 28.0 3.7 30.7 0.00 102.8 81.9 4.5 4.1 216 19 90.9 29.7 3.5 13.3 0.00 100.6 81.8 3.4 3.3 210 20 87.5 33.6 3.0 1.4 0.00 97.6 81.7 2.1 2.1 229 21 80.6 45.9 1.9 0.0 0.00 94.4 81.7 1.7 1.4 184 22 76.8 52.0 1.5 0.0 0.00 91.7 81.7 1.3 1.1 204 23 72.9 60.5 1.1 0.0 0.00 89.3 81.8 2.4 1.0 162 24 72.9 58.2 1.2 0.0 0.00 87.4 82.0 1.1 1.0 271 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.3 65.5 79.1 DegF RELATIVE HUMIDITY 65.8 25.5 44.5 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 691.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 104.3 78.8 90.7 DegF SOIL TEMP. 20 IN 82.5 81.6 82.0 DegF WIND SPEED 13.0 4.0 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 262 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.9 1728 27.9 32.9 SINE CURVE 22.6 1728 27.6 2317 32.6 2977 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAY 27 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 71.5 62.9 1.0 0.0 0.00 85.7 82.0 1.4 0.7 160 2 68.7 72.1 0.7 0.0 0.00 84.3 82.1 1.6 1.4 97 3 66.5 75.9 0.5 0.0 0.00 83.0 82.3 1.6 1.1 31 4 67.7 72.7 0.6 0.0 0.00 81.9 82.3 2.3 1.4 329 5 66.7 76.1 0.5 0.0 0.00 80.9 82.3 1.6 1.5 44 6 65.1 80.7 0.4 0.6 0.00 79.9 82.4 2.4 2.2 32 7 69.5 75.2 0.6 10.2 0.00 79.4 82.8 1.5 1.3 43 8 75.9 64.4 1.1 26.8 0.00 80.5 82.8 2.1 1.8 138 9 79.3 57.6 1.4 44.4 0.00 83.2 82.6 3.4 3.0 157 10 83.1 50.1 1.9 60.1 0.00 87.1 82.5 3.8 2.8 160 11 87.3 40.9 2.6 72.4 0.00 91.5 82.5 4.8 4.2 206 12 91.6 31.8 3.5 80.9 0.00 95.8 82.5 5.4 4.7 197 13 94.2 25.0 4.1 84.1 0.00 99.5 82.4 6.1 5.0 193 14 96.5 23.3 4.5 82.1 0.00 102.5 82.3 6.1 5.6 207 15 98.3 20.3 5.0 75.2 0.00 104.5 82.3 6.5 5.9 216 16 99.9 18.5 5.3 63.5 0.00 105.6 82.3 5.9 5.3 211 17 100.7 18.5 5.5 48.3 0.00 105.5 82.1 5.7 5.1 216 18 99.8 20.3 5.2 30.6 0.00 104.4 82.1 5.7 5.5 212 19 97.6 22.4 4.7 12.7 0.00 102.3 82.0 3.8 3.7 209 20 91.2 29.0 3.6 1.4 0.00 99.2 82.0 1.8 1.5 224 21 83.7 43.6 2.2 0.0 0.00 95.8 81.9 1.2 1.1 173 22 79.6 45.7 1.9 0.0 0.00 92.9 82.0 1.5 1.3 197 23 76.8 49.6 1.6 0.0 0.00 90.5 82.1 1.7 1.2 199 24 80.5 32.2 2.4 0.0 0.00 88.4 82.2 3.0 2.8 253 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.5 64.2 83.0 DegF RELATIVE HUMIDITY 83.9 16.0 46.2 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 693.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 105.7 79.4 91.8 DegF SOIL TEMP. 20 IN 82.9 81.9 82.3 DegF WIND SPEED 12.6 3.4 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 200 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.0 1752 28.9 34.0 SINE CURVE 23.4 1751 28.3 2346 33.3 3010 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAY 28 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 72.7 51.0 1.4 0.0 0.00 86.6 82.3 2.3 1.1 89 2 68.3 64.6 0.8 0.0 0.00 85.0 82.4 3.0 2.6 7 3 66.5 70.2 0.7 0.0 0.00 83.6 82.5 3.4 3.1 19 4 66.4 64.5 0.8 0.0 0.00 82.4 82.6 2.0 0.2 94 5 64.9 68.7 0.7 0.0 0.00 81.2 82.7 1.8 0.6 275 6 65.1 70.2 0.6 0.7 0.00 80.0 82.8 1.5 1.2 47 7 71.0 59.8 1.1 10.9 0.00 79.6 83.2 1.3 0.7 44 8 79.0 42.0 2.0 27.8 0.00 80.7 83.2 2.5 2.3 26 9 86.9 30.3 3.1 45.4 0.00 83.7 83.2 2.3 1.6 172 10 90.8 28.3 3.5 61.1 0.00 87.8 83.0 4.4 4.1 216 11 95.5 26.2 4.2 73.4 0.00 92.6 83.0 3.8 3.4 223 12 100.2 21.1 5.2 81.5 0.00 97.2 82.9 3.6 2.9 229 13 103.2 17.6 5.9 79.2 0.00 101.2 82.5 4.2 3.0 224 14 105.7 16.1 6.5 79.7 0.00 104.0 82.5 4.1 3.3 209 15 107.5 14.5 7.0 73.0 0.00 106.1 82.2 5.8 5.1 200 16 108.5 14.2 7.2 63.0 0.00 107.0 82.2 6.0 5.4 192 17 109.1 13.3 7.4 48.1 0.00 107.1 82.2 5.7 4.9 220 18 106.8 17.5 6.6 30.1 0.00 106.1 82.2 5.2 5.1 209 19 102.6 20.0 5.7 12.8 0.00 104.1 82.3 5.6 5.5 205 20 96.3 25.7 4.4 1.4 0.00 101.2 82.3 4.2 4.2 202 21 95.0 22.7 4.4 0.0 0.00 98.0 82.5 4.8 4.6 259 22 92.4 18.3 4.3 0.0 0.00 95.3 82.4 6.8 5.9 238 23 88.1 21.4 3.6 0.0 0.00 93.0 82.7 4.7 4.0 260 24 93.9 14.1 4.7 0.0 0.00 91.2 82.8 10.8 10.6 299 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.1 63.8 89.0 DegF RELATIVE HUMIDITY 75.2 10.5 33.8 % VAPOR PRESS. DEF. 3.8 KPas SOLAR RADIATION 688.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 107.2 79.5 93.1 DegF SOIL TEMP. 20 IN 83.4 82.0 82.6 DegF WIND SPEED 16.7 4.2 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 232 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.4 1777 30.4 35.4 SINE CURVE 24.1 1775 29.1 2375 34.1 3044 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAY 29 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 93.5 12.6 4.7 0.0 0.00 89.8 82.8 12.8 12.7 309 2 91.6 13.1 4.4 0.0 0.00 88.8 82.8 12.2 12.0 313 3 87.0 17.8 3.7 0.0 0.00 88.0 82.8 7.0 4.3 307 4 79.5 27.4 2.6 0.0 0.00 86.6 82.9 3.7 0.1 276 5 72.9 39.7 1.7 0.0 0.00 85.3 82.8 3.3 2.8 155 6 70.2 45.8 1.4 0.7 0.00 83.9 83.0 2.5 1.9 154 7 73.1 45.4 1.5 10.8 0.00 83.0 83.4 1.4 0.3 134 8 80.3 37.2 2.2 27.7 0.00 83.8 83.6 3.9 3.7 228 9 85.9 31.2 2.9 45.5 0.00 86.4 83.4 6.7 6.5 214 10 93.0 19.0 4.3 61.8 0.00 90.1 83.6 5.6 4.7 242 11 99.8 13.5 5.6 74.3 0.00 94.4 83.6 7.4 6.9 256 12 104.1 11.7 6.5 82.4 0.00 98.4 83.4 7.5 6.5 252 13 105.5 14.4 6.6 84.9 0.00 102.1 83.1 8.0 7.7 214 14 107.5 12.3 7.2 82.7 0.00 105.0 83.1 7.4 6.9 217 15 109.1 11.5 7.6 76.0 0.00 107.0 82.9 7.5 6.9 223 16 110.2 10.3 7.9 64.0 0.00 108.0 82.8 6.5 5.9 227 17 109.2 11.8 7.6 48.4 0.00 108.0 82.7 6.5 6.2 209 18 107.6 12.7 7.2 30.1 0.00 107.0 82.8 6.5 6.3 219 19 103.8 15.5 6.2 12.7 0.00 104.8 83.0 6.6 5.6 238 20 102.4 10.7 6.3 1.4 0.00 101.7 83.0 9.7 9.4 280 21 97.4 11.9 5.3 0.0 0.00 98.7 83.0 6.8 6.6 266 22 91.3 14.1 4.3 0.0 0.00 96.0 83.1 4.9 4.8 247 23 89.0 14.2 4.0 0.0 0.00 93.6 83.2 5.2 4.8 258 24 87.2 16.0 3.7 0.0 0.00 91.5 83.3 4.2 2.6 267 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.9 69.0 93.8 DegF RELATIVE HUMIDITY 49.5 8.1 19.6 % VAPOR PRESS. DEF. 4.8 KPas SOLAR RADIATION 703.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 108.2 83.0 95.1 DegF SOIL TEMP. 20 IN 83.7 82.7 83.1 DegF WIND SPEED 18.7 6.4 MPH WIND VECTOR MAG. 4.4 MPH WIND VECTOR DIR. 251 Degrees REF. EVAPOTRANSPIRATION 0.41 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.8 1806 33.7 38.8 SINE CURVE 26.3 1802 31.3 2406 36.3 3080 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAY 30 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 85.0 18.9 3.4 0.0 0.00 89.6 83.2 5.2 2.4 251 2 72.2 40.2 1.6 0.0 0.00 87.9 83.3 3.4 2.9 164 3 70.2 45.4 1.4 0.0 0.00 86.2 83.4 2.1 1.8 193 4 67.9 50.8 1.2 0.0 0.00 84.7 83.6 2.1 0.4 113 5 66.1 57.0 0.9 0.0 0.00 83.3 83.7 2.4 0.9 38 6 63.7 62.0 0.8 0.8 0.00 82.1 83.8 3.1 2.9 147 7 68.7 53.0 1.1 11.5 0.00 81.2 84.1 3.1 2.9 199 8 76.7 43.0 1.8 28.7 0.00 82.0 84.1 5.6 5.4 166 9 84.3 41.9 2.3 46.5 0.00 84.9 84.1 7.2 7.0 163 10 90.1 31.2 3.3 62.7 0.00 88.9 84.1 6.1 5.7 163 11 93.8 27.9 3.9 75.0 0.00 93.5 84.0 6.1 5.5 147 12 97.2 23.7 4.6 82.8 0.00 97.8 83.9 7.4 6.5 164 13 100.8 18.5 5.5 85.7 0.00 101.6 83.7 7.5 6.9 201 14 103.0 16.0 6.0 84.2 0.00 104.7 83.7 7.5 7.0 201 15 105.0 13.0 6.6 77.1 0.00 106.8 83.5 7.1 6.4 222 16 106.1 12.2 6.9 64.8 0.00 107.8 83.5 7.1 6.6 222 17 106.5 11.5 7.0 48.8 0.00 107.6 83.4 7.0 6.6 230 18 103.7 15.8 6.2 31.2 0.00 106.5 83.4 7.3 7.1 215 19 100.9 17.7 5.5 13.1 0.00 104.1 83.4 7.6 7.1 239 20 92.8 22.3 4.1 1.5 0.00 101.1 83.4 4.7 4.5 237 21 87.0 23.8 3.4 0.0 0.00 97.7 83.4 4.1 4.0 236 22 81.1 39.4 2.2 0.0 0.00 94.9 83.4 3.4 2.3 219 23 75.0 50.9 1.5 0.0 0.00 92.3 83.4 2.3 2.0 130 24 73.0 51.6 1.4 0.0 0.00 90.0 83.6 2.8 1.6 260 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.1 62.8 86.3 DegF RELATIVE HUMIDITY 66.8 9.4 32.8 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 714.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 107.9 81.1 94.1 DegF SOIL TEMP. 20 IN 84.2 83.1 83.6 DegF WIND SPEED 20.6 5.1 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 198 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.8 1831 29.8 34.8 SINE CURVE 23.4 1825 28.3 2434 33.4 3114 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY MAY 31 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 79.5 22.6 2.7 0.0 0.00 88.0 83.7 3.5 2.9 255 2 72.1 35.8 1.7 0.0 0.00 86.3 83.7 2.9 2.7 162 3 70.5 36.4 1.6 0.0 0.00 84.7 83.8 2.2 0.9 207 4 73.2 43.8 1.6 0.0 0.00 83.4 84.0 2.4 2.0 244 5 73.8 57.8 1.2 0.0 0.00 82.4 84.0 3.8 3.5 227 6 70.4 67.2 0.8 0.8 0.00 81.8 84.1 3.4 3.3 198 7 72.8 63.9 1.0 11.4 0.00 81.4 84.3 2.0 1.0 318 8 80.1 50.8 1.7 28.2 0.00 82.5 84.4 3.0 1.5 131 9 83.7 46.6 2.1 45.6 0.00 85.3 84.3 7.0 6.8 139 10 87.2 42.9 2.5 61.6 0.00 89.1 84.2 6.8 6.4 137 11 90.3 36.2 3.1 74.4 0.00 93.3 84.2 6.9 6.5 139 12 93.7 29.0 3.8 82.4 0.00 97.5 84.1 6.4 5.5 159 13 96.4 22.6 4.5 85.5 0.00 101.3 84.0 5.3 3.8 169 14 98.7 21.7 4.9 83.4 0.00 104.7 83.9 6.0 4.9 188 15 100.7 15.8 5.6 77.1 0.00 106.9 83.9 5.3 4.4 221 16 101.6 15.4 5.8 65.2 0.00 108.0 83.8 5.8 5.2 198 17 102.0 14.5 5.9 49.5 0.00 107.8 83.7 5.4 5.0 205 18 101.9 13.6 6.0 31.8 0.00 106.6 83.6 4.4 3.8 216 19 99.8 18.4 5.3 13.9 0.00 104.5 83.6 3.3 3.2 215 20 92.2 32.4 3.6 1.6 0.00 101.3 83.5 4.9 4.6 217 21 85.7 42.4 2.4 0.0 0.00 98.0 83.6 6.1 5.7 233 22 82.8 48.3 2.0 0.0 0.00 95.4 83.6 4.0 3.0 234 23 77.4 58.5 1.4 0.0 0.00 93.0 83.6 3.3 2.6 179 24 75.4 58.9 1.2 0.0 0.00 90.8 83.8 2.5 2.4 166 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.4 69.0 85.9 DegF RELATIVE HUMIDITY 71.0 9.9 37.3 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 712.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 108.0 81.3 93.9 DegF SOIL TEMP. 20 IN 84.5 83.5 83.9 DegF WIND SPEED 13.0 4.5 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 189 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.0 1857 31.0 36.0 SINE CURVE 25.5 1851 30.5 2465 35.5 3149 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUN 1 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 74.5 46.8 1.6 0.0 0.00 88.6 83.9 2.0 1.3 205 2 73.5 46.0 1.5 0.0 0.00 86.7 84.0 2.9 1.7 144 3 69.9 53.2 1.2 0.0 0.00 85.1 84.1 2.1 1.9 334 4 68.6 59.1 1.0 0.0 0.00 83.7 84.2 1.7 1.6 317 5 70.0 57.0 1.1 0.0 0.00 82.3 84.3 2.2 2.1 255 6 70.0 60.4 1.0 0.8 0.00 81.2 84.4 3.8 3.6 200 7 71.9 62.6 1.0 11.3 0.00 80.9 84.7 1.9 0.4 237 8 78.9 54.3 1.6 28.1 0.00 82.0 84.6 5.2 4.5 162 9 83.9 50.2 2.0 45.7 0.00 84.9 84.5 7.2 6.9 148 10 86.9 44.9 2.4 61.4 0.00 89.0 84.5 5.1 4.5 159 11 90.2 37.4 3.0 73.9 0.00 93.5 84.4 5.2 4.1 166 12 93.5 29.6 3.8 82.0 0.00 97.8 84.3 5.5 4.5 163 13 96.3 26.2 4.3 84.6 0.00 101.6 84.2 6.0 5.3 177 14 98.7 22.6 4.9 82.5 0.00 104.7 84.1 6.6 5.8 175 15 100.3 20.7 5.2 75.9 0.00 106.8 84.1 6.9 5.7 190 16 101.2 20.0 5.4 64.3 0.00 107.8 84.0 7.0 5.7 189 17 101.8 18.2 5.7 48.9 0.00 107.6 83.9 5.8 5.4 211 18 100.3 19.7 5.3 31.0 0.00 106.5 83.8 7.0 6.3 178 19 96.6 27.9 4.3 13.4 0.00 104.2 83.8 6.5 6.1 203 20 89.1 38.2 2.9 1.7 0.00 101.1 83.8 5.3 5.2 213 21 84.1 42.9 2.3 0.0 0.00 97.9 83.8 3.0 2.9 215 22 81.7 42.6 2.1 0.0 0.00 95.0 83.8 2.0 1.7 264 23 79.3 42.0 2.0 0.0 0.00 92.5 83.8 2.1 1.8 298 24 81.7 34.0 2.4 0.0 0.00 90.4 84.0 3.2 2.9 263 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.4 66.7 85.1 DegF RELATIVE HUMIDITY 67.3 14.7 39.8 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 705.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 107.9 80.8 93.8 DegF SOIL TEMP. 20 IN 84.7 83.7 84.1 DegF WIND SPEED 14.7 4.4 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 190 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.6 1882 30.6 35.6 SINE CURVE 24.6 1875 29.6 2494 34.6 3184 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUN 2 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 74.9 47.7 1.6 0.0 0.00 88.6 84.0 2.3 1.3 174 2 70.6 60.1 1.0 0.0 0.00 87.0 84.2 1.8 1.4 83 3 68.1 65.4 0.8 0.0 0.00 85.4 84.3 1.9 1.3 87 4 68.8 61.5 0.9 0.0 0.00 84.0 84.4 1.8 0.7 193 5 67.2 72.3 0.6 0.0 0.00 82.7 84.4 2.4 1.1 22 6 67.3 76.2 0.5 0.8 0.00 81.8 84.5 1.8 1.3 343 7 73.0 65.7 1.0 11.0 0.00 81.3 84.9 2.3 2.0 261 8 78.6 60.4 1.3 27.8 0.00 82.4 84.8 3.1 2.6 129 9 84.0 47.2 2.1 45.2 0.00 85.4 84.7 5.3 5.0 100 10 88.5 41.2 2.7 61.4 0.00 89.1 84.6 6.8 6.0 120 11 92.5 35.1 3.4 74.3 0.00 93.4 84.6 9.0 8.7 149 12 96.1 27.6 4.2 82.8 0.00 97.6 84.6 8.3 7.9 155 13 100.2 19.0 5.3 86.0 0.00 101.4 84.4 6.0 5.3 163 14 103.3 12.3 6.3 84.4 0.00 104.8 84.3 6.2 5.5 211 15 104.3 12.2 6.5 76.8 0.00 107.0 84.2 6.6 5.4 213 16 105.0 10.8 6.8 64.4 0.00 108.0 84.1 6.4 5.5 233 17 105.0 11.1 6.8 49.4 0.00 107.8 84.1 7.1 6.5 238 18 103.6 12.9 6.3 30.9 0.00 106.5 84.0 8.0 5.6 272 19 102.0 11.8 6.1 13.8 0.00 104.1 84.0 9.0 8.6 296 20 98.4 11.3 5.5 1.8 0.00 101.0 84.1 9.6 9.4 297 21 94.8 11.6 4.9 0.0 0.00 97.9 84.0 8.7 8.6 304 22 88.7 16.5 3.9 0.0 0.00 95.3 84.0 5.8 5.0 303 23 80.1 28.5 2.6 0.0 0.00 92.8 84.0 3.1 2.7 205 24 75.0 39.7 1.8 0.0 0.00 90.5 84.0 2.8 2.2 152 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.1 65.4 87.1 DegF RELATIVE HUMIDITY 82.5 8.4 35.7 % VAPOR PRESS. DEF. 3.5 KPas SOLAR RADIATION 711.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 108.2 81.2 94.0 DegF SOIL TEMP. 20 IN 85.0 83.9 84.3 DegF WIND SPEED 15.5 5.2 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 222 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.2 1907 30.2 35.2 SINE CURVE 24.5 1900 29.5 2524 34.5 3218 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUN 3 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 70.7 49.5 1.3 0.0 0.00 88.6 84.2 4.0 3.9 154 2 69.8 53.8 1.2 0.0 0.00 86.7 84.3 2.2 1.5 222 3 67.4 60.4 0.9 0.0 0.00 85.2 84.5 1.8 0.5 318 4 66.3 61.5 0.9 0.0 0.00 83.8 84.6 2.9 2.5 201 5 65.6 65.4 0.8 0.0 0.00 82.5 84.6 3.0 0.7 73 6 64.2 63.7 0.7 0.9 0.00 81.4 84.8 2.5 2.0 353 7 71.6 51.4 1.3 11.8 0.00 80.8 85.1 1.8 1.6 12 8 81.0 41.1 2.1 28.6 0.00 81.9 85.1 2.0 1.7 30 9 89.3 28.2 3.4 46.5 0.00 85.2 85.2 1.9 1.5 38 10 94.5 13.4 4.8 62.6 0.00 89.4 84.8 3.8 3.3 24 11 98.3 9.3 5.6 75.5 0.00 94.0 84.8 3.9 2.3 337 12 100.8 8.5 6.1 83.4 0.00 98.6 84.6 5.0 4.0 239 13 102.5 8.6 6.4 86.6 0.00 102.5 84.4 5.0 3.2 252 14 104.2 7.8 6.8 84.5 0.00 105.7 84.4 7.0 6.1 246 15 105.3 8.1 7.1 75.5 0.00 107.4 84.2 7.5 6.2 251 16 106.3 6.8 7.4 63.4 0.00 107.8 84.2 11.6 10.9 274 17 106.1 7.2 7.3 48.7 0.00 106.8 84.2 11.0 10.2 271 18 105.7 7.1 7.2 32.6 0.00 105.3 84.2 10.8 10.3 279 19 104.0 7.0 6.9 15.2 0.00 103.1 84.2 8.6 8.2 274 20 98.8 8.8 5.8 1.9 0.00 100.2 84.1 7.0 6.8 258 21 94.0 10.7 4.9 0.0 0.00 97.2 84.2 4.6 4.4 263 22 88.9 14.3 4.0 0.0 0.00 94.4 84.2 4.6 4.6 250 23 84.3 16.6 3.4 0.0 0.00 91.9 84.2 4.2 3.6 250 24 79.3 18.6 2.8 0.0 0.00 89.7 84.2 3.2 2.7 221 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.3 62.2 88.3 DegF RELATIVE HUMIDITY 75.7 5.8 26.2 % VAPOR PRESS. DEF. 4.1 KPas SOLAR RADIATION 717.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 107.9 80.8 93.8 DegF SOIL TEMP. 20 IN 85.2 84.0 84.5 DegF WIND SPEED 21.5 5.0 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 265 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.2 1933 30.2 35.2 SINE CURVE 23.3 1923 28.3 2552 33.3 3252 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUN 4 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 74.4 23.7 2.2 0.0 0.00 87.5 84.4 3.6 3.2 175 2 81.4 16.5 3.1 0.0 0.00 85.7 84.5 4.7 3.9 288 3 72.2 30.7 1.9 0.0 0.00 84.5 84.4 3.6 1.2 156 4 65.8 41.5 1.3 0.0 0.00 83.3 84.5 3.0 1.7 179 5 64.3 46.5 1.1 0.0 0.00 81.9 84.7 1.8 1.4 320 6 62.6 54.0 0.9 0.9 0.00 80.7 84.8 3.2 2.9 52 7 66.1 49.6 1.1 11.5 0.00 80.0 85.1 2.2 0.4 197 8 74.7 40.5 1.8 28.7 0.00 80.8 85.0 2.2 2.0 30 9 82.2 28.4 2.7 46.9 0.00 84.0 85.0 2.9 2.5 58 10 88.9 20.6 3.7 63.0 0.00 88.3 85.0 2.8 0.5 284 11 95.3 16.0 4.8 75.8 0.00 93.2 85.0 4.5 3.9 248 12 100.6 11.1 5.9 84.1 0.00 98.0 84.8 5.0 3.4 242 13 103.1 10.1 6.5 87.5 0.00 101.9 84.4 6.6 6.3 195 14 104.9 9.2 6.9 85.2 0.00 105.4 84.4 6.2 5.4 194 15 106.6 7.5 7.4 78.4 0.00 107.5 84.3 6.6 4.4 228 16 107.4 6.7 7.6 66.8 0.00 108.4 84.1 7.1 6.0 232 17 108.1 5.7 7.8 51.4 0.00 108.2 84.0 7.3 6.6 254 18 107.2 5.6 7.7 33.3 0.00 107.0 84.1 6.9 6.5 254 19 105.8 5.4 7.4 15.9 0.00 104.7 84.1 5.0 4.7 267 20 99.6 7.9 6.0 1.9 0.00 101.6 84.1 4.0 3.8 254 21 95.0 11.6 5.0 0.0 0.00 98.0 84.2 7.5 7.1 264 22 94.7 12.7 4.9 0.0 0.00 95.4 84.3 11.0 10.6 279 23 93.3 14.8 4.6 0.0 0.00 93.3 84.4 15.3 15.1 289 24 91.7 16.0 4.3 0.0 0.00 91.6 84.4 16.3 16.1 291 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.9 60.6 89.4 DegF RELATIVE HUMIDITY 65.1 3.7 20.5 % VAPOR PRESS. DEF. 4.4 KPas SOLAR RADIATION 731.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 108.6 79.9 93.7 DegF SOIL TEMP. 20 IN 85.2 84.0 84.5 DegF WIND SPEED 23.5 5.8 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 261 Degrees REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.6 1958 30.6 35.6 SINE CURVE 22.8 1946 27.8 2580 32.8 3284 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUN 5 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 90.0 16.6 4.0 0.0 0.00 90.4 84.5 14.6 14.4 292 2 88.5 16.8 3.8 0.0 0.00 89.2 84.6 12.0 11.7 289 3 81.0 26.0 2.8 0.0 0.00 88.1 84.4 6.8 2.5 223 4 70.0 42.6 1.4 0.0 0.00 86.7 84.5 3.4 3.0 159 5 69.2 45.3 1.3 0.0 0.00 85.1 84.6 3.9 3.7 221 6 65.3 53.7 1.0 0.9 0.00 83.7 84.8 3.7 3.2 177 7 69.6 47.8 1.3 11.3 0.00 82.8 85.1 3.9 3.2 214 8 78.1 38.6 2.0 28.0 0.00 83.6 85.2 4.0 3.8 217 9 88.1 24.0 3.5 45.6 0.00 86.6 85.2 4.8 4.4 244 10 94.6 14.1 4.8 61.6 0.00 90.5 85.1 6.7 6.2 268 11 98.3 12.7 5.4 74.5 0.00 95.0 85.0 6.0 5.0 254 12 100.7 13.3 5.8 82.8 0.00 99.4 84.9 5.5 5.2 197 13 103.0 11.9 6.3 86.0 0.00 103.5 84.6 4.1 3.3 187 14 105.0 10.3 6.8 84.2 0.00 106.9 84.6 4.7 2.9 217 15 106.2 10.1 7.1 76.8 0.00 109.1 84.4 5.4 3.7 227 16 107.0 9.1 7.3 65.3 0.00 110.0 84.3 7.0 5.6 244 17 107.0 8.0 7.4 49.8 0.00 109.4 84.3 9.4 8.7 287 18 106.2 8.9 7.2 32.0 0.00 107.8 84.4 9.9 9.4 281 19 103.7 10.4 6.6 14.4 0.00 105.3 84.4 9.5 9.1 278 20 98.7 11.6 5.6 1.8 0.00 101.9 84.5 14.1 13.7 282 21 94.5 12.2 4.9 0.0 0.00 98.8 84.5 13.5 13.2 285 22 91.8 12.9 4.4 0.0 0.00 96.0 84.6 12.6 12.3 291 23 89.9 13.7 4.1 0.0 0.00 93.8 84.7 13.4 13.2 297 24 88.1 14.3 3.9 0.0 0.00 92.0 84.7 12.1 12.0 300 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.0 63.1 91.4 DegF RELATIVE HUMIDITY 62.1 7.2 20.2 % VAPOR PRESS. DEF. 4.5 KPas SOLAR RADIATION 714.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 110.1 82.6 95.6 DegF SOIL TEMP. 20 IN 85.4 84.3 84.7 DegF WIND SPEED 22.4 8.0 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 271 Degrees REF. EVAPOTRANSPIRATION 0.43 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.6 1986 32.5 37.5 SINE CURVE 23.6 1970 28.6 2609 33.6 3318 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUN 6 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 87.6 13.4 3.9 0.0 0.00 90.5 84.8 12.8 12.7 303 2 86.7 13.0 3.8 0.0 0.00 89.2 84.9 10.8 10.6 309 3 84.8 13.9 3.5 0.0 0.00 88.1 85.0 8.1 6.7 338 4 83.3 15.4 3.3 0.0 0.00 87.1 84.9 7.5 7.0 334 5 72.8 29.7 1.9 0.0 0.00 85.8 84.9 4.5 4.1 8 6 69.2 39.6 1.5 0.9 0.00 84.4 85.0 2.4 1.3 34 7 72.2 38.0 1.7 11.6 0.00 83.5 85.4 3.1 2.1 347 8 83.1 24.4 2.9 28.4 0.00 84.4 85.7 2.4 1.9 58 9 91.2 13.8 4.3 46.0 0.00 87.4 85.5 4.1 3.5 337 10 96.2 7.2 5.4 62.3 0.00 91.2 85.4 7.2 6.8 313 11 99.5 6.1 6.1 75.2 0.00 95.6 85.4 5.2 4.3 304 12 101.1 7.2 6.3 83.1 0.00 100.0 85.2 5.0 4.3 254 13 102.5 8.8 6.4 86.0 0.00 104.0 85.0 5.6 4.7 208 14 104.3 8.9 6.8 84.3 0.00 107.2 85.0 5.3 3.7 226 15 105.2 10.1 6.9 77.3 0.00 109.2 84.9 6.8 6.1 221 16 106.0 10.2 7.0 64.5 0.00 110.0 84.8 5.8 4.7 209 17 106.4 9.9 7.1 47.9 0.00 109.8 84.7 4.9 4.1 213 18 106.8 9.0 7.3 30.5 0.00 108.5 84.7 5.1 4.7 280 19 105.5 9.7 7.0 13.5 0.00 106.3 84.8 3.7 3.5 272 20 99.3 10.6 5.7 1.8 0.00 103.3 84.8 4.7 4.6 305 21 95.0 10.2 5.1 0.0 0.00 99.9 84.9 6.5 6.4 321 22 93.1 10.6 4.8 0.0 0.00 97.1 85.0 4.8 4.5 311 23 83.6 23.3 3.1 0.0 0.00 94.6 85.0 4.2 1.9 234 24 91.1 10.6 4.5 0.0 0.00 92.6 85.2 9.1 8.9 307 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.0 66.9 92.8 DegF RELATIVE HUMIDITY 50.3 5.2 14.7 % VAPOR PRESS. DEF. 4.8 KPas SOLAR RADIATION 713.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 110.0 83.4 96.2 DegF SOIL TEMP. 20 IN 85.7 84.6 85.0 DegF WIND SPEED 18.7 5.8 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 297 Degrees REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.8 2015 33.8 38.8 SINE CURVE 25.1 1995 30.1 2639 35.1 3353 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUN 7 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 88.6 12.9 4.0 0.0 0.00 91.1 85.3 6.2 4.7 275 2 82.0 22.9 3.0 0.0 0.00 89.8 85.1 5.8 1.6 195 3 72.0 37.9 1.7 0.0 0.00 88.3 85.2 4.5 3.0 167 4 69.9 42.2 1.4 0.0 0.00 86.8 85.3 2.2 0.6 337 5 67.7 47.8 1.2 0.0 0.00 85.4 85.4 1.5 0.5 124 6 67.0 50.5 1.1 0.8 0.00 84.1 85.5 2.2 1.5 174 7 71.0 46.3 1.4 10.2 0.00 83.3 85.8 2.0 1.5 65 8 82.2 27.9 2.8 26.3 0.00 84.3 86.1 3.0 2.0 354 9 92.6 13.7 4.5 43.6 0.00 86.7 85.9 10.8 10.5 319 10 95.1 10.8 5.0 59.7 0.00 89.9 85.8 11.0 10.7 302 11 97.9 9.4 5.6 72.3 0.00 93.8 85.7 7.6 6.9 300 12 99.9 8.8 6.0 80.2 0.00 98.2 85.7 6.7 4.8 253 13 101.3 8.9 6.2 82.9 0.00 102.1 85.4 4.5 3.7 184 14 102.6 9.9 6.4 80.6 0.00 105.5 85.3 5.7 5.3 215 15 103.9 10.4 6.6 73.7 0.00 107.8 85.2 4.7 3.8 230 16 105.0 11.4 6.7 62.1 0.00 109.0 85.2 5.1 3.7 239 17 105.7 11.3 6.9 46.5 0.00 109.0 85.1 6.0 5.3 263 18 105.9 12.2 6.8 29.6 0.00 107.9 85.2 5.6 5.1 258 19 103.9 12.1 6.5 12.9 0.00 105.8 85.1 7.4 6.6 273 20 98.8 9.4 5.7 1.5 0.00 102.4 85.1 13.5 13.3 298 21 94.4 9.6 5.0 0.0 0.00 98.8 85.2 16.5 16.2 299 22 91.8 10.2 4.6 0.0 0.00 95.8 85.2 17.4 17.1 303 23 89.4 10.4 4.2 0.0 0.00 93.3 85.2 18.5 18.2 303 24 86.8 10.8 3.9 0.0 0.00 91.2 85.3 19.0 18.7 307 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.6 65.3 90.6 DegF RELATIVE HUMIDITY 59.6 7.2 19.1 % VAPOR PRESS. DEF. 4.5 KPas SOLAR RADIATION 683.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 109.2 83.3 95.5 DegF SOIL TEMP. 20 IN 86.2 85.0 85.4 DegF WIND SPEED 31.0 7.8 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 289 Degrees REF. EVAPOTRANSPIRATION 0.41 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.3 2042 32.2 37.2 SINE CURVE 24.4 2019 29.4 2668 34.4 3388 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUN 8 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 84.6 13.6 3.5 0.0 0.00 89.7 85.4 17.6 17.4 309 2 83.1 14.8 3.3 0.0 0.00 88.3 85.4 19.3 19.1 304 3 81.6 15.1 3.1 0.0 0.00 87.3 85.5 14.2 13.9 295 4 80.2 14.8 3.0 0.0 0.00 86.4 85.4 11.3 8.4 286 5 75.8 19.1 2.5 0.0 0.00 85.5 85.4 5.3 2.2 243 6 73.7 21.5 2.2 0.9 0.00 84.3 85.7 6.3 3.8 260 7 79.2 16.1 2.9 11.8 0.00 83.4 85.7 13.1 12.9 311 8 81.3 16.2 3.1 28.9 0.00 83.8 85.7 15.0 14.7 310 9 84.2 12.8 3.5 46.7 0.00 85.7 85.8 14.6 14.3 306 10 87.0 11.4 3.9 62.6 0.00 88.5 85.8 14.1 13.6 302 11 88.6 11.8 4.1 75.0 0.00 91.9 85.7 12.3 11.7 288 12 89.9 12.7 4.2 82.9 0.00 95.4 85.7 11.6 10.8 287 13 90.9 13.4 4.3 86.0 0.00 98.5 85.6 10.2 9.3 286 14 92.3 13.4 4.5 84.3 0.00 101.5 85.6 9.8 8.6 274 15 94.0 13.4 4.7 77.0 0.00 103.2 85.5 13.0 12.4 283 16 93.6 14.7 4.6 64.1 0.00 103.2 85.4 14.6 14.1 283 17 91.4 15.5 4.3 48.5 0.00 102.0 85.3 16.7 16.1 285 18 88.2 18.8 3.7 30.5 0.00 99.6 85.2 18.5 18.0 286 19 84.2 22.0 3.1 13.0 0.00 96.3 85.1 20.4 20.0 290 20 80.3 26.1 2.6 2.0 0.00 93.2 85.1 19.2 18.8 285 21 76.7 31.7 2.1 0.0 0.00 89.9 85.0 21.0 20.7 291 22 73.2 39.5 1.7 0.0 0.00 87.7 85.1 18.7 18.4 292 23 71.3 43.4 1.5 0.0 0.00 86.0 85.2 15.6 15.3 289 24 69.3 45.7 1.3 0.0 0.00 84.4 85.3 15.3 15.0 289 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.9 68.6 83.1 DegF RELATIVE HUMIDITY 46.2 10.5 19.9 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 714.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 103.5 83.2 91.6 DegF SOIL TEMP. 20 IN 85.8 85.0 85.4 DegF WIND SPEED 32.2 14.5 MPH WIND VECTOR MAG. 13.5 MPH WIND VECTOR DIR. 292 Degrees REF. EVAPOTRANSPIRATION 0.48 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.4 2068 31.4 36.4 SINE CURVE 24.5 2044 29.4 2698 34.5 3422 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUN 9 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 68.4 45.2 1.3 0.0 0.00 83.1 85.3 14.6 14.3 294 2 67.2 46.6 1.2 0.0 0.00 82.1 85.3 9.8 9.5 309 3 67.2 44.6 1.3 0.0 0.00 80.9 85.4 13.9 13.7 304 4 66.9 45.3 1.2 0.0 0.00 79.9 85.4 14.3 14.0 306 5 66.3 46.5 1.2 0.0 0.00 79.2 85.3 13.0 12.9 307 6 65.7 47.1 1.1 1.0 0.00 78.5 85.4 10.2 10.1 305 7 66.9 45.0 1.2 12.4 0.00 78.2 85.4 9.5 9.3 307 8 69.3 42.3 1.4 29.7 0.00 78.8 85.4 10.7 10.5 305 9 72.4 41.0 1.6 47.6 0.00 81.0 85.3 10.2 9.9 302 10 76.1 33.6 2.0 63.4 0.00 84.5 85.2 8.0 7.5 303 11 79.4 28.5 2.5 75.7 0.00 88.7 85.2 5.4 2.2 357 12 82.2 25.2 2.8 83.9 0.00 93.4 85.2 5.6 4.4 188 13 84.8 20.0 3.3 87.1 0.00 97.6 85.0 3.8 1.8 192 14 87.1 16.4 3.7 85.0 0.00 101.2 85.0 4.4 1.8 257 15 88.4 16.7 3.8 78.6 0.00 103.7 84.9 4.2 2.8 191 16 89.4 17.4 3.9 66.8 0.00 105.0 84.8 4.9 4.0 213 17 89.5 17.3 3.9 51.6 0.00 104.9 84.6 6.1 5.6 226 18 88.9 18.8 3.8 33.9 0.00 103.5 84.6 6.8 6.4 202 19 87.4 19.8 3.6 16.1 0.00 101.0 84.5 6.7 6.6 197 20 81.8 29.8 2.6 2.3 0.00 97.8 84.4 4.8 4.7 208 21 77.8 34.2 2.1 0.0 0.00 94.5 84.3 2.6 2.6 239 22 73.2 43.3 1.6 0.0 0.00 91.6 84.4 2.2 1.2 178 23 69.4 48.1 1.3 0.0 0.00 89.1 84.6 2.3 1.5 180 24 69.0 49.4 1.2 0.0 0.00 87.0 84.7 2.3 1.2 279 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.3 65.4 76.4 DegF RELATIVE HUMIDITY 55.6 14.5 34.3 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 735.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 105.2 78.1 90.2 DegF SOIL TEMP. 20 IN 85.5 84.3 85.0 DegF WIND SPEED 23.0 7.4 MPH WIND VECTOR MAG. 4.8 MPH WIND VECTOR DIR. 284 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.9 2089 25.8 30.8 SINE CURVE 22.1 2066 27.1 2725 32.1 3454 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUN 10 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 68.6 55.1 1.1 0.0 0.00 85.2 84.8 1.7 0.3 259 2 64.3 61.6 0.8 0.0 0.00 83.7 84.9 3.2 3.1 30 3 65.3 55.7 0.9 0.0 0.00 82.4 84.9 2.8 2.3 18 4 64.7 61.0 0.8 0.0 0.00 81.2 84.9 2.0 1.8 24 5 63.6 64.8 0.7 0.0 0.00 80.2 84.9 2.6 2.2 19 6 63.0 65.3 0.7 1.0 0.00 79.2 85.0 2.2 2.0 0 7 67.0 64.0 0.8 11.8 0.00 78.8 85.3 2.0 1.9 36 8 72.9 57.4 1.2 28.2 0.00 79.8 85.2 3.5 3.3 53 9 77.6 49.8 1.6 45.7 0.00 82.6 85.0 6.2 5.7 136 10 81.1 42.3 2.1 61.4 0.00 86.6 85.0 5.8 5.1 157 11 84.3 34.2 2.6 74.3 0.00 91.0 84.9 5.6 5.0 152 12 86.9 30.0 3.1 82.1 0.00 95.4 84.9 5.5 4.2 155 13 89.0 24.0 3.6 85.5 0.00 99.2 84.7 4.8 3.4 189 14 90.6 20.4 3.9 84.3 0.00 102.6 84.7 5.4 2.7 115 15 91.9 19.6 4.1 77.1 0.00 104.6 84.6 5.3 3.5 205 16 92.9 17.0 4.4 66.2 0.00 105.7 84.5 5.7 4.0 238 17 93.9 16.1 4.6 50.9 0.00 105.6 84.6 3.8 1.6 243 18 93.7 15.7 4.6 33.2 0.00 104.6 84.4 4.1 3.6 215 19 92.1 18.6 4.2 15.4 0.00 102.4 84.3 3.8 3.7 218 20 87.9 24.0 3.4 2.2 0.00 99.2 84.2 2.7 2.6 204 21 78.8 41.9 2.0 0.0 0.00 95.8 84.2 4.1 4.0 213 22 76.2 44.4 1.7 0.0 0.00 92.9 84.2 3.2 3.1 242 23 73.7 50.8 1.4 0.0 0.00 90.5 84.3 2.0 1.4 243 24 71.0 56.6 1.1 0.0 0.00 88.4 84.4 2.1 2.0 60 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.4 61.7 78.8 DegF RELATIVE HUMIDITY 73.5 13.7 41.3 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 719.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 105.9 78.7 91.5 DegF SOIL TEMP. 20 IN 85.4 84.1 84.7 DegF WIND SPEED 15.6 3.8 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 174 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.9 2111 26.9 31.9 SINE CURVE 21.4 2087 26.4 2751 31.4 3485 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUN 11 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 68.8 62.8 0.9 0.0 0.00 86.5 84.5 2.4 2.2 47 2 67.2 64.8 0.8 0.0 0.00 85.0 84.6 1.9 1.9 35 3 65.7 69.8 0.7 0.0 0.00 83.5 84.7 1.2 1.1 5 4 64.6 74.5 0.5 0.0 0.00 82.1 84.8 2.0 1.8 37 5 62.9 76.6 0.5 0.0 0.00 81.0 84.9 2.4 2.3 46 6 63.0 73.2 0.5 1.1 0.00 79.9 84.9 2.6 2.1 4 7 67.5 60.5 0.9 12.2 0.00 79.3 85.2 3.5 3.1 187 8 73.6 50.8 1.4 29.1 0.00 80.2 85.1 3.2 2.9 128 9 78.1 37.6 2.1 47.3 0.00 83.0 85.0 5.5 5.0 149 10 82.0 29.2 2.6 64.0 0.00 86.9 84.9 4.8 4.4 146 11 85.3 20.6 3.3 76.8 0.00 91.4 84.9 4.9 4.2 139 12 87.9 17.5 3.7 85.0 0.00 95.7 84.8 5.5 4.6 124 13 90.1 15.3 4.1 88.1 0.00 99.4 84.6 5.9 4.8 140 14 92.4 12.8 4.5 86.4 0.00 102.7 84.7 5.8 4.7 133 15 94.7 11.5 4.9 79.5 0.00 104.9 84.7 5.0 3.6 164 16 96.0 10.3 5.2 68.1 0.00 106.2 84.5 4.4 3.1 200 17 96.6 11.8 5.2 51.9 0.00 106.2 84.4 4.9 4.0 203 18 96.2 13.2 5.1 33.9 0.00 105.0 84.3 5.0 4.1 207 19 95.0 16.3 4.7 15.9 0.00 102.9 84.3 3.6 3.4 218 20 90.2 21.9 3.8 2.2 0.00 99.8 84.3 1.6 1.2 179 21 80.6 39.6 2.2 0.0 0.00 96.4 84.2 3.0 2.7 151 22 79.1 42.8 1.9 0.0 0.00 93.6 84.3 2.1 1.8 227 23 75.6 48.5 1.6 0.0 0.00 91.1 84.4 1.5 0.4 290 24 74.6 46.8 1.6 0.0 0.00 89.0 84.4 2.0 1.7 330 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.3 61.6 80.3 DegF RELATIVE HUMIDITY 81.7 8.8 38.7 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 741.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 106.4 79.3 92.1 DegF SOIL TEMP. 20 IN 85.2 84.1 84.7 DegF WIND SPEED 12.1 3.5 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 152 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.6 2134 27.6 32.6 SINE CURVE 21.6 2109 26.6 2778 31.6 3517 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUN 12 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 70.3 60.0 1.0 0.0 0.00 87.1 84.5 1.9 1.7 21 2 69.2 62.3 0.9 0.0 0.00 85.6 84.6 2.7 2.3 47 3 68.2 58.5 1.0 0.0 0.00 84.3 84.7 3.0 2.8 18 4 67.4 64.5 0.8 0.0 0.00 83.1 84.8 2.6 2.5 55 5 66.2 59.6 0.9 0.0 0.00 82.1 84.8 3.8 3.6 4 6 65.4 64.8 0.8 1.0 0.00 81.1 84.9 3.4 3.4 39 7 70.5 54.5 1.2 11.7 0.00 80.7 85.3 2.2 2.1 44 8 78.3 45.1 1.8 28.1 0.00 81.6 85.1 3.5 3.3 66 9 83.9 35.7 2.6 45.6 0.00 84.5 85.2 3.7 2.2 89 10 88.5 25.0 3.4 61.5 0.00 88.5 85.1 5.2 4.9 171 11 92.1 20.8 4.1 73.3 0.00 93.0 85.0 5.1 4.3 171 12 95.4 19.2 4.6 82.2 0.00 97.5 85.0 4.9 3.9 196 13 97.3 19.0 4.9 85.4 0.00 101.5 84.8 4.1 3.2 191 14 99.5 17.3 5.3 83.1 0.00 105.0 84.7 4.0 2.9 196 15 100.9 15.9 5.7 76.3 0.00 107.3 84.6 4.2 3.2 189 16 101.9 15.5 5.9 63.9 0.00 108.3 84.4 5.4 4.8 204 17 101.7 16.1 5.8 48.1 0.00 108.0 84.5 6.3 6.1 212 18 101.3 16.4 5.7 31.6 0.00 106.7 84.5 5.4 5.1 203 19 99.1 20.0 5.1 15.1 0.00 104.6 84.4 5.0 4.9 203 20 91.6 28.2 3.7 1.9 0.00 101.5 84.3 3.6 3.4 171 21 86.5 33.9 2.9 0.0 0.00 98.1 84.3 2.5 2.0 227 22 84.4 34.0 2.7 0.0 0.00 95.1 84.5 2.5 2.5 243 23 80.7 39.9 2.2 0.0 0.00 92.6 84.5 3.5 2.9 219 24 77.3 42.8 1.8 0.0 0.00 90.4 84.5 2.8 2.0 206 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.7 64.7 84.9 DegF RELATIVE HUMIDITY 70.0 12.6 36.2 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 708.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 108.5 80.6 93.7 DegF SOIL TEMP. 20 IN 85.3 84.3 84.7 DegF WIND SPEED 10.1 3.8 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 183 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.8 2158 29.7 34.8 SINE CURVE 23.8 2132 28.8 2806 33.8 3551 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUN 13 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 72.7 51.1 1.3 0.0 0.00 88.6 84.7 3.1 3.1 134 2 71.8 55.9 1.2 0.0 0.00 87.0 84.7 1.6 0.3 179 3 70.7 64.9 0.9 0.0 0.00 85.7 84.9 1.0 0.6 42 4 70.4 70.2 0.8 0.0 0.00 84.5 84.9 2.0 1.6 359 5 69.5 70.8 0.7 0.0 0.00 83.5 85.0 2.3 2.2 49 6 68.9 69.4 0.7 1.0 0.00 82.5 85.0 1.0 0.6 49 7 72.2 64.1 1.0 11.5 0.00 82.1 85.4 2.9 2.5 12 8 80.6 44.0 2.0 27.8 0.00 83.0 85.4 1.9 1.7 359 9 85.6 39.8 2.5 45.1 0.00 86.0 85.4 2.6 0.8 24 10 91.0 32.0 3.4 60.9 0.00 90.1 85.4 3.4 2.9 212 11 95.8 25.6 4.3 73.7 0.00 94.8 85.3 4.0 3.6 224 12 99.4 22.3 5.0 81.4 0.00 99.3 85.2 3.7 3.1 228 13 102.6 17.4 5.9 85.0 0.00 103.2 84.9 4.7 4.2 208 14 104.8 13.0 6.6 83.4 0.00 106.5 85.0 4.5 2.2 223 15 106.3 12.3 6.9 76.7 0.00 104.3 91.0 5.0 3.9 210 16 106.4 13.1 6.9 64.6 0.00 101.6 94.0 5.1 3.4 207 17 106.8 12.9 7.0 48.5 0.00 101.1 90.5 4.9 3.7 215 18 106.6 12.8 6.9 31.7 0.00 99.8 89.4 4.7 4.2 239 19 104.0 16.8 6.1 14.5 0.00 97.7 88.9 3.7 3.6 219 20 98.4 21.8 4.9 2.2 0.00 95.8 88.6 3.1 3.0 216 21 90.2 30.9 3.4 0.0 0.00 93.5 88.4 2.5 2.3 240 22 88.7 27.1 3.4 0.0 0.00 91.4 88.4 3.1 2.9 235 23 81.6 39.7 2.2 0.0 0.00 89.5 88.2 1.7 1.6 180 24 77.8 53.1 1.5 0.0 0.00 88.0 88.2 1.7 0.9 115 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.6 67.2 88.4 DegF RELATIVE HUMIDITY 77.9 10.6 36.7 % VAPOR PRESS. DEF. 3.6 KPas SOLAR RADIATION 708.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 112.7 82.0 92.6 DegF SOIL TEMP. 20 IN 94.1 84.5 86.8 DegF WIND SPEED 10.6 3.1 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 218 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.8 2184 30.8 35.8 SINE CURVE 25.4 2158 30.4 2837 35.4 3586 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUN 14 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 75.5 60.8 1.2 0.0 0.00 86.5 88.3 2.6 2.2 30 2 75.9 61.0 1.2 0.0 0.00 85.2 88.4 2.2 1.9 345 3 75.8 63.0 1.1 0.0 0.00 84.1 88.3 2.0 1.7 5 4 72.5 67.7 0.9 0.0 0.00 83.1 88.4 1.9 0.5 78 5 72.4 67.7 0.9 0.0 0.00 82.1 88.4 2.3 1.7 346 6 71.8 68.8 0.8 1.0 0.00 81.2 88.3 2.2 1.8 47 7 75.5 60.7 1.2 11.6 0.00 80.8 88.7 2.3 2.1 24 8 85.7 40.6 2.5 27.4 0.00 81.8 88.9 1.6 0.8 132 9 90.9 27.3 3.6 44.5 0.00 83.9 88.6 4.6 4.1 159 10 94.8 21.4 4.4 59.9 0.00 85.8 88.5 7.2 6.8 173 11 98.6 19.5 5.1 72.5 0.00 87.7 88.4 7.8 7.4 198 12 101.9 18.0 5.7 80.5 0.00 89.6 88.2 8.6 7.9 186 13 103.5 17.8 6.0 83.8 0.00 91.1 88.0 8.5 8.1 208 14 105.3 16.4 6.4 82.1 0.00 92.4 87.9 7.8 7.4 204 15 107.5 13.7 7.1 74.9 0.00 93.1 87.8 8.6 8.2 194 16 108.4 12.9 7.3 63.2 0.00 93.1 87.5 8.9 8.6 196 17 107.7 14.3 7.0 49.1 0.00 92.4 87.5 10.1 9.8 197 18 104.6 17.1 6.2 32.3 0.00 91.0 87.4 11.1 11.0 200 19 100.9 17.5 5.6 15.6 0.00 89.1 87.4 11.2 11.1 194 20 94.2 20.2 4.4 2.3 0.00 86.8 87.3 8.4 8.2 183 21 87.9 25.3 3.4 0.0 0.00 84.7 87.2 4.5 3.9 230 22 84.8 30.5 2.8 0.0 0.00 83.0 87.2 4.6 4.4 234 23 83.3 31.6 2.7 0.0 0.00 81.6 87.1 3.0 2.8 236 24 78.9 45.8 1.9 0.0 0.00 80.7 87.0 2.8 1.7 356 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.0 70.8 89.9 DegF RELATIVE HUMIDITY 79.7 10.6 35.0 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 700.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 93.2 80.7 86.4 DegF SOIL TEMP. 20 IN 89.0 87.0 88.0 DegF WIND SPEED 16.0 5.6 MPH WIND VECTOR MAG. 3.9 MPH WIND VECTOR DIR. 196 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.1 2211 32.1 37.1 SINE CURVE 26.8 2185 31.8 2868 36.8 3623 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUN 15 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 74.9 59.2 1.2 0.0 0.00 79.8 87.1 2.3 2.2 22 2 75.9 54.7 1.4 0.0 0.00 79.0 87.0 1.9 1.7 8 3 73.4 66.3 1.0 0.0 0.00 78.4 87.0 3.1 3.0 6 4 74.2 57.3 1.2 0.0 0.00 77.8 87.0 2.0 1.6 345 5 74.7 52.4 1.4 0.0 0.00 77.2 86.9 1.8 1.5 306 6 74.0 53.2 1.3 1.0 0.00 76.6 86.9 2.0 1.8 306 7 77.8 45.7 1.8 11.6 0.00 76.6 87.2 3.4 3.1 239 8 82.2 43.4 2.1 27.4 0.00 77.6 87.1 4.5 4.0 188 9 87.1 45.5 2.4 44.4 0.00 79.8 87.0 9.8 9.7 170 10 91.8 40.8 3.0 59.8 0.00 82.3 86.9 10.8 10.4 164 11 95.8 35.0 3.8 72.2 0.00 86.4 86.3 10.9 10.7 166 12 99.8 29.1 4.6 80.1 0.00 88.5 84.7 11.3 10.6 176 13 102.9 22.2 5.6 83.3 0.00 90.7 85.3 9.9 9.5 201 14 105.1 20.2 6.1 81.5 0.00 92.7 86.5 9.0 8.6 200 15 106.8 18.2 6.6 74.9 0.00 93.0 87.9 11.1 10.7 189 16 107.3 18.8 6.6 63.9 0.00 92.5 89.0 10.6 10.2 198 17 106.6 19.7 6.4 49.0 0.00 93.0 89.6 11.9 11.6 200 18 104.2 21.6 5.8 31.7 0.00 92.0 89.9 11.5 11.4 202 19 99.7 23.7 5.0 14.5 0.00 90.2 88.9 11.3 11.1 201 20 93.1 25.2 4.0 2.1 0.00 87.9 88.4 7.3 7.1 210 21 87.0 29.0 3.1 0.0 0.00 85.6 88.1 5.4 5.3 209 22 85.2 29.3 2.9 0.0 0.00 83.8 87.9 4.7 4.6 244 23 83.8 32.3 2.7 0.0 0.00 82.3 87.8 3.6 3.4 242 24 81.4 41.6 2.1 0.0 0.00 81.2 87.7 3.5 2.3 210 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.0 71.8 89.4 DegF RELATIVE HUMIDITY 73.1 15.9 36.8 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 697.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 93.4 76.5 84.3 DegF SOIL TEMP. 20 IN 90.0 84.7 87.4 DegF WIND SPEED 17.6 6.8 MPH WIND VECTOR MAG. 5.3 MPH WIND VECTOR DIR. 196 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.3 2239 32.3 37.3 SINE CURVE 27.1 2212 32.0 2901 37.0 3660 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUN 16 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 79.7 49.1 1.8 0.0 0.00 80.4 87.7 2.5 1.8 219 2 78.1 52.8 1.5 0.0 0.00 79.7 87.7 2.6 2.4 240 3 76.9 54.1 1.4 0.0 0.00 78.9 87.7 2.5 2.1 221 4 76.3 54.0 1.4 0.0 0.00 78.3 87.7 2.1 2.1 283 5 74.9 57.0 1.3 0.0 0.00 77.7 87.6 1.7 1.6 278 6 74.4 59.0 1.2 0.9 0.00 77.2 87.6 2.1 1.7 301 7 77.8 57.2 1.4 10.5 0.00 77.3 88.0 1.6 0.8 220 8 82.1 60.6 1.5 26.5 0.00 78.3 87.8 7.3 7.2 152 9 86.3 57.1 1.8 43.6 0.00 80.2 87.7 14.8 14.6 155 10 90.3 49.1 2.5 59.5 0.00 83.6 84.4 14.7 14.4 154 11 93.7 42.1 3.1 68.0 0.00 85.7 83.8 13.4 13.1 161 12 97.0 37.0 3.8 78.9 0.00 87.9 84.3 12.7 12.3 158 13 98.7 34.8 4.1 82.0 0.00 90.4 85.2 13.0 12.4 153 14 101.0 31.6 4.6 80.6 0.00 94.0 86.3 13.8 13.3 150 15 102.3 28.3 5.0 74.6 0.00 96.5 87.7 13.2 12.8 158 16 103.8 23.1 5.6 64.0 0.00 95.4 87.5 12.7 12.3 165 17 103.3 22.0 5.6 49.1 0.00 93.6 87.1 15.1 14.7 149 18 101.8 22.6 5.3 32.1 0.00 91.7 87.0 14.1 13.9 147 19 99.8 22.0 5.1 14.5 0.00 89.7 86.8 12.3 12.1 165 20 92.7 29.5 3.7 0.7 0.00 87.4 86.8 7.6 7.5 157 21 87.3 40.2 2.6 0.0 0.00 85.4 86.8 6.5 6.5 150 22 84.0 48.6 2.0 0.0 0.00 84.0 86.8 5.4 5.3 145 23 81.5 56.6 1.6 0.0 0.00 82.8 86.8 3.5 3.4 140 24 79.6 60.6 1.4 0.0 0.00 81.9 86.8 1.8 1.2 81 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.5 73.4 88.5 DegF RELATIVE HUMIDITY 64.6 20.1 43.7 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 685.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 96.7 77.1 84.9 DegF SOIL TEMP. 20 IN 88.2 83.8 86.8 DegF WIND SPEED 20.6 8.2 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 158 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.7 2266 32.6 37.6 SINE CURVE 27.5 2239 32.5 2933 37.5 3697 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUN 17 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 77.9 60.7 1.3 0.0 0.00 81.2 86.9 2.1 1.7 115 2 76.5 66.7 1.0 0.0 0.00 80.5 87.0 2.2 2.1 136 3 75.5 74.7 0.8 0.0 0.00 79.9 87.0 3.5 3.4 136 4 76.0 80.5 0.6 0.0 0.00 79.3 87.0 4.2 4.1 105 5 76.0 83.6 0.5 0.0 0.00 78.9 87.0 4.8 4.7 112 6 75.8 83.7 0.5 0.5 0.00 78.6 87.0 4.8 4.7 111 7 78.0 81.2 0.6 10.7 0.00 78.7 87.2 4.9 4.8 125 8 81.5 75.3 0.9 26.5 0.00 79.6 87.2 8.2 8.0 130 9 84.4 67.6 1.3 43.5 0.00 81.4 87.2 12.4 12.1 144 10 87.4 60.0 1.8 60.3 0.00 83.3 87.2 15.0 14.6 150 11 90.3 49.4 2.5 71.2 0.00 85.3 87.1 12.3 11.8 156 12 93.6 42.4 3.1 79.0 0.00 87.3 87.1 11.5 11.0 146 13 95.8 38.7 3.5 81.7 0.00 88.9 87.0 12.0 11.5 144 14 97.5 35.9 3.9 79.8 0.00 90.1 87.0 13.7 13.1 144 15 97.6 34.2 4.0 73.5 0.00 90.5 86.9 14.6 14.1 160 16 97.9 30.8 4.3 62.9 0.00 90.2 86.8 15.3 14.9 167 17 97.3 30.1 4.2 48.6 0.00 89.6 86.7 14.1 13.7 162 18 96.3 30.2 4.1 32.0 0.00 88.6 86.7 11.7 11.4 154 19 94.6 31.0 3.8 15.5 0.00 87.2 86.6 9.6 9.5 146 20 89.9 34.3 3.2 2.3 0.00 85.4 86.5 6.0 6.0 153 21 83.5 44.0 2.2 0.0 0.00 83.6 86.5 4.9 4.9 125 22 82.7 45.4 2.1 0.0 0.00 82.1 86.4 8.4 8.2 151 23 79.8 53.6 1.6 0.0 0.00 80.6 86.4 7.3 7.1 137 24 78.3 57.5 1.4 0.0 0.00 79.5 86.4 6.5 6.4 131 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.6 75.0 86.0 DegF RELATIVE HUMIDITY 85.0 27.9 53.8 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 688.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 90.5 78.4 83.8 DegF SOIL TEMP. 20 IN 87.3 86.3 86.9 DegF WIND SPEED 21.9 8.7 MPH WIND VECTOR MAG. 8.2 MPH WIND VECTOR DIR. 145 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.2 2293 32.2 37.2 SINE CURVE 27.7 2267 32.7 2966 37.7 3735 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUN 18 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 77.4 64.7 1.1 0.0 0.00 78.7 86.5 6.8 6.8 125 2 76.5 68.3 1.0 0.0 0.00 78.0 86.5 5.8 5.7 118 3 77.6 66.8 1.1 0.0 0.00 77.6 86.5 7.3 7.2 126 4 76.0 73.6 0.8 0.0 0.00 77.1 86.5 4.9 4.7 132 5 76.8 78.6 0.7 0.0 0.00 76.9 86.5 7.7 7.6 123 6 76.0 83.0 0.5 0.9 0.00 76.9 86.5 4.7 4.6 111 7 77.9 82.4 0.6 10.7 0.00 77.1 86.5 7.1 7.0 121 8 81.2 77.1 0.8 26.4 0.00 78.3 86.5 10.8 10.6 125 9 84.5 67.6 1.3 42.2 0.00 80.2 86.5 12.9 12.6 129 10 87.6 59.7 1.8 59.6 0.00 82.3 86.5 12.1 11.6 132 11 90.6 51.1 2.4 71.6 0.00 84.7 86.4 12.7 12.2 158 12 94.3 40.6 3.3 79.7 0.00 87.3 86.5 10.9 10.2 160 13 98.2 29.8 4.4 83.2 0.00 89.8 86.3 12.2 11.7 160 14 100.2 24.3 5.0 82.1 0.00 92.2 86.2 13.1 12.6 164 15 101.3 22.6 5.3 75.8 0.00 94.1 86.2 13.5 13.2 162 16 101.7 22.0 5.4 65.1 0.00 95.3 86.1 14.2 13.7 161 17 100.9 23.2 5.2 49.8 0.00 95.6 86.0 13.5 13.1 166 18 99.6 24.6 4.9 33.0 0.00 94.9 85.9 12.9 12.5 189 19 95.1 36.9 3.6 15.7 0.00 93.4 85.9 12.7 12.5 199 20 90.2 43.8 2.7 2.5 0.00 91.2 85.7 8.2 8.0 204 21 85.5 55.5 1.9 0.0 0.00 89.0 85.7 6.3 6.2 214 22 82.7 61.1 1.5 0.0 0.00 87.1 85.8 3.2 0.9 4 23 82.5 58.0 1.6 0.0 0.00 85.6 85.8 3.3 3.2 99 24 81.4 64.8 1.3 0.0 0.00 84.3 85.8 3.9 3.7 114 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.7 75.3 87.3 DegF RELATIVE HUMIDITY 84.0 18.8 53.3 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 698.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 95.7 76.8 85.2 DegF SOIL TEMP. 20 IN 86.6 85.7 86.2 DegF WIND SPEED 22.2 9.2 MPH WIND VECTOR MAG. 7.7 MPH WIND VECTOR DIR. 153 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.6 2321 32.6 37.6 SINE CURVE 28.0 2295 33.0 2999 38.0 3773 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUN 19 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 80.9 65.2 1.3 0.0 0.00 83.2 85.9 4.8 4.8 139 2 80.5 65.9 1.2 0.0 0.00 82.2 85.9 7.2 7.1 139 3 79.4 67.2 1.1 0.0 0.00 81.4 85.9 4.0 2.9 134 4 78.0 69.8 1.0 0.0 0.00 80.6 86.0 2.9 2.3 49 5 77.7 67.9 1.0 0.0 0.00 79.8 86.0 2.1 1.9 75 6 77.0 68.9 1.0 1.0 0.00 79.1 86.1 1.8 1.5 96 7 78.6 66.9 1.1 11.1 0.00 79.0 86.3 4.2 4.2 141 8 82.8 61.7 1.5 26.6 0.00 80.0 86.4 8.1 7.9 149 9 86.8 53.3 2.0 43.2 0.00 82.3 86.3 11.1 10.7 157 10 90.6 43.1 2.8 58.5 0.00 85.5 86.2 11.3 10.8 161 11 93.4 38.5 3.3 65.6 0.00 89.0 86.2 12.2 12.0 152 12 95.9 36.8 3.7 77.1 0.00 92.0 86.1 12.7 12.4 159 13 98.4 32.6 4.2 81.5 0.00 95.2 86.1 14.0 13.6 163 14 100.0 30.5 4.6 79.9 0.00 97.7 86.1 13.6 13.1 161 15 101.1 27.7 4.9 74.0 0.00 99.4 85.9 15.2 14.8 171 16 101.0 27.7 4.9 62.3 0.00 99.9 85.9 16.7 16.4 165 17 100.8 26.7 4.9 49.2 0.00 99.7 85.9 15.2 14.9 169 18 99.7 27.3 4.7 32.6 0.00 98.8 85.8 13.5 13.2 167 19 97.6 31.0 4.2 15.8 0.00 97.1 85.8 12.6 12.4 168 20 93.4 36.7 3.4 2.3 0.00 94.8 85.7 8.6 8.3 179 21 86.5 47.9 2.3 0.0 0.00 92.4 85.7 4.5 4.4 208 22 84.1 51.4 1.9 0.0 0.00 90.3 85.8 1.9 1.0 132 23 82.4 55.7 1.7 0.0 0.00 88.6 85.8 1.4 0.8 126 24 80.7 60.1 1.4 0.0 0.00 87.1 85.9 1.8 1.1 102 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.1 76.2 88.6 DegF RELATIVE HUMIDITY 71.8 24.4 48.3 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 680.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 100.0 78.9 88.9 DegF SOIL TEMP. 20 IN 86.4 85.6 86.0 DegF WIND SPEED 24.2 8.4 MPH WIND VECTOR MAG. 7.6 MPH WIND VECTOR DIR. 160 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.4 2349 33.3 38.3 SINE CURVE 28.3 2323 33.3 3032 38.3 3812 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUN 20 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 78.6 66.2 1.1 0.0 0.00 85.7 85.9 3.0 3.0 124 2 78.4 68.6 1.0 0.0 0.00 84.5 86.0 2.3 1.8 110 3 78.0 64.5 1.2 0.0 0.00 83.5 86.1 2.4 1.5 303 4 78.0 65.6 1.1 0.0 0.00 82.5 86.1 1.4 1.0 268 5 76.4 72.5 0.9 0.0 0.00 81.7 86.1 1.5 1.1 251 6 75.0 73.8 0.8 0.9 0.00 81.0 86.3 1.4 0.8 318 7 79.1 66.6 1.1 11.2 0.00 80.9 86.6 2.1 1.4 164 8 83.7 57.7 1.7 26.6 0.00 82.1 86.6 6.6 6.4 139 9 87.8 50.6 2.2 43.2 0.00 84.6 86.5 8.7 8.4 143 10 90.5 47.2 2.6 58.2 0.00 87.9 86.4 9.2 8.9 152 11 93.4 42.7 3.1 70.3 0.00 91.9 86.4 8.1 7.2 168 12 95.8 37.2 3.6 78.0 0.00 95.9 86.4 6.8 5.6 157 13 97.6 33.8 4.0 81.2 0.00 99.4 86.3 6.5 4.7 140 14 99.0 32.0 4.3 79.9 0.00 102.1 86.3 7.1 5.3 147 15 100.1 30.6 4.6 73.5 0.00 104.1 86.2 6.7 5.7 169 16 101.1 29.0 4.8 62.9 0.00 105.0 86.1 5.9 4.7 171 17 101.2 27.7 4.9 47.9 0.00 105.0 86.1 6.1 5.5 159 18 100.6 30.1 4.7 31.5 0.00 103.9 86.0 7.3 6.7 198 19 97.6 35.7 3.9 15.3 0.00 101.9 86.1 6.6 6.4 216 20 93.1 41.2 3.1 2.6 0.00 99.2 86.1 5.3 5.1 215 21 87.2 49.4 2.3 0.0 0.00 96.3 86.0 14.0 13.1 60 22 84.2 48.6 2.1 0.0 0.00 93.6 86.2 9.4 9.2 72 23 81.2 55.6 1.6 0.0 0.00 91.6 86.1 5.2 4.3 210 24 80.3 58.9 1.5 0.0 0.00 89.8 86.3 4.1 2.4 249 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.0 73.0 88.3 DegF RELATIVE HUMIDITY 80.2 25.8 49.4 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 683.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 105.2 80.8 92.2 DegF SOIL TEMP. 20 IN 86.7 85.8 86.2 DegF WIND SPEED 29.7 5.7 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 153 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.0 2377 33.0 38.0 SINE CURVE 27.1 2350 32.1 3064 37.1 3849 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUN 21 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 78.6 62.3 1.3 0.0 0.00 88.4 86.4 3.7 0.9 92 2 77.7 65.8 1.1 0.0 0.00 87.0 86.4 2.5 1.9 83 3 78.6 62.8 1.2 0.0 0.00 86.2 86.6 1.8 0.5 252 4 76.9 69.6 1.0 0.0 0.00 85.3 86.6 2.1 1.7 43 5 76.0 68.3 1.0 0.0 0.00 84.5 86.7 1.1 0.4 212 6 75.8 74.3 0.8 0.7 0.00 83.7 86.8 3.1 3.0 47 7 77.5 74.5 0.8 6.3 0.00 83.4 86.9 2.0 1.7 34 8 83.3 62.3 1.5 18.8 0.00 84.2 87.3 1.9 1.6 36 9 89.7 46.0 2.6 41.7 0.00 86.9 87.3 3.4 2.9 83 10 93.2 40.0 3.2 56.9 0.00 90.4 87.2 3.9 3.3 76 11 96.2 35.8 3.7 69.3 0.00 94.5 87.0 3.8 2.2 63 12 98.4 32.4 4.2 76.5 0.00 98.5 87.0 3.6 1.2 232 13 100.8 30.2 4.7 80.3 0.00 102.1 86.8 4.6 3.2 148 14 102.1 26.3 5.1 79.4 0.00 104.7 86.8 6.0 4.9 134 15 103.4 26.0 5.4 73.2 0.00 106.5 86.8 4.9 2.4 167 16 104.0 24.6 5.6 62.3 0.00 107.4 86.7 5.1 3.1 211 17 104.3 25.1 5.6 50.3 0.00 107.3 86.7 6.4 5.3 204 18 103.4 26.5 5.3 32.8 0.00 106.2 86.6 6.4 5.8 214 19 100.7 30.4 4.7 16.2 0.00 104.3 86.7 7.6 7.2 231 20 95.7 34.5 3.8 2.3 0.00 101.4 86.7 7.9 7.8 206 21 90.1 40.2 2.9 0.0 0.00 98.5 86.8 6.1 6.0 208 22 88.6 41.3 2.7 0.0 0.00 96.1 86.9 4.9 4.8 199 23 85.8 46.2 2.3 0.0 0.00 94.1 87.0 3.7 3.7 155 24 85.5 49.3 2.1 0.0 0.00 92.6 87.1 4.9 3.9 20 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.1 75.0 90.3 DegF RELATIVE HUMIDITY 77.8 22.3 45.6 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 667.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 107.5 83.4 94.7 DegF SOIL TEMP. 20 IN 87.4 86.2 86.8 DegF WIND SPEED 14.4 4.2 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 176 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.3 2406 33.3 38.3 SINE CURVE 28.1 2378 33.1 3097 38.1 3887 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUN 22 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 80.7 69.8 1.1 0.0 0.04 90.8 87.0 4.7 3.5 253 2 79.4 72.2 1.0 0.0 0.00 89.1 87.2 3.4 2.9 237 3 80.0 68.6 1.1 0.0 0.00 87.6 87.2 2.6 2.5 253 4 76.9 81.3 0.6 0.0 0.00 86.4 87.3 2.0 1.0 117 5 74.9 85.6 0.4 0.0 0.00 85.3 87.4 2.5 1.4 44 6 74.4 84.0 0.5 0.8 0.00 84.3 87.5 2.7 1.4 44 7 79.6 73.8 0.9 11.5 0.00 83.9 87.9 2.0 1.3 8 8 86.6 47.1 2.3 27.9 0.00 84.9 88.0 2.3 1.7 109 9 88.0 43.7 2.6 44.8 0.00 86.5 87.8 7.9 7.8 147 10 92.0 39.2 3.1 60.1 0.00 89.4 87.8 7.7 7.4 133 11 95.4 35.0 3.7 72.0 0.00 92.8 87.8 9.2 8.8 145 12 98.2 32.1 4.2 79.9 0.00 96.5 87.7 9.7 9.3 133 13 101.1 27.8 4.9 83.1 0.00 99.6 87.6 10.1 9.6 141 14 103.0 25.8 5.3 81.2 0.00 102.4 87.6 9.0 7.8 171 15 103.9 23.6 5.6 75.7 0.00 104.5 87.5 7.8 6.7 172 16 105.1 21.2 6.0 64.8 0.00 105.5 87.4 7.6 6.3 194 17 104.9 20.7 6.0 49.3 0.00 105.7 87.3 6.6 5.3 202 18 104.1 22.7 5.7 30.4 0.00 104.8 87.3 6.5 5.9 213 19 101.8 24.3 5.2 14.0 0.00 102.8 87.3 8.5 8.3 200 20 97.3 28.3 4.3 1.8 0.00 100.2 87.3 10.1 10.0 193 21 92.4 35.0 3.4 0.0 0.00 97.7 87.4 8.1 7.7 192 22 86.7 46.0 2.3 0.0 0.00 95.4 87.4 4.3 4.1 239 23 84.9 49.7 2.1 0.0 0.00 93.5 87.4 2.9 2.3 168 24 85.4 48.3 2.2 0.0 0.00 91.9 87.6 3.5 2.2 299 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.9 73.6 90.7 DegF RELATIVE HUMIDITY 89.7 18.5 46.1 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 697.3 Langleys PRECIPITATION 0.04 Inches SOIL TEMP. 4 IN 105.9 83.8 94.2 DegF SOIL TEMP. 20 IN 88.1 86.9 87.5 DegF WIND SPEED 18.0 5.9 MPH WIND VECTOR MAG. 3.9 MPH WIND VECTOR DIR. 175 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.6 2434 33.6 38.6 SINE CURVE 27.5 2406 32.5 3130 37.5 3924 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUN 23 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 83.2 52.5 1.9 0.0 0.00 90.6 87.6 2.5 1.6 159 2 81.9 54.6 1.7 0.0 0.00 89.3 87.6 1.4 1.0 80 3 81.1 54.9 1.6 0.0 0.00 88.2 87.7 1.8 1.0 18 4 79.4 56.8 1.5 0.0 0.00 87.2 87.7 1.9 1.3 21 5 80.0 53.5 1.6 0.0 0.00 86.2 87.8 1.1 0.2 42 6 79.6 56.2 1.5 0.8 0.00 85.3 87.9 1.3 1.2 175 7 82.6 57.3 1.6 10.5 0.00 85.2 88.2 1.8 1.3 160 8 85.6 56.0 1.8 26.6 0.00 85.9 88.2 10.9 10.7 137 9 88.7 48.9 2.4 43.5 0.00 87.9 88.1 12.8 12.5 141 10 91.9 42.6 2.9 59.2 0.00 90.5 88.1 14.9 14.6 143 11 95.6 35.6 3.7 71.3 0.00 93.4 88.0 15.0 14.7 152 12 98.0 30.1 4.3 79.4 0.00 96.6 88.0 15.3 15.0 172 13 99.9 25.9 4.8 82.2 0.00 99.1 88.0 15.6 15.2 170 14 101.6 25.6 5.1 80.6 0.00 101.4 87.9 14.9 14.4 172 15 102.6 25.2 5.3 74.5 0.00 102.9 87.8 14.9 14.4 165 16 102.7 24.9 5.3 63.7 0.00 103.7 87.8 15.4 15.1 153 17 102.1 24.5 5.3 49.9 0.00 103.5 87.7 13.5 12.9 156 18 100.5 21.3 5.2 33.5 0.00 102.5 87.6 13.2 12.8 165 19 97.7 21.3 4.8 16.3 0.00 100.8 87.6 11.7 11.6 169 20 92.0 30.7 3.6 2.5 0.00 98.4 87.5 7.1 6.9 179 21 87.3 37.1 2.8 0.0 0.00 95.9 87.5 3.0 2.9 219 22 85.0 40.2 2.5 0.0 0.00 93.8 87.6 1.9 0.7 150 23 84.1 44.5 2.2 0.0 0.00 92.0 87.6 3.5 2.9 108 24 84.1 47.8 2.1 0.0 0.00 90.6 87.7 2.7 1.9 70 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.3 78.8 90.3 DegF RELATIVE HUMIDITY 62.2 17.5 40.3 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 694.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 103.7 85.1 93.8 DegF SOIL TEMP. 20 IN 88.3 87.4 87.8 DegF WIND SPEED 23.7 8.3 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 158 Degrees REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.4 2464 34.4 39.4 SINE CURVE 29.2 2435 34.2 3164 39.2 3963 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUN 24 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 82.7 50.8 1.9 0.0 0.00 89.4 87.8 1.4 0.7 82 2 80.7 54.1 1.6 0.0 0.00 88.2 87.8 1.4 1.0 349 3 79.4 56.8 1.5 0.0 0.00 87.1 87.9 2.5 0.8 92 4 78.9 56.6 1.5 0.0 0.00 86.1 87.9 2.7 2.5 125 5 77.3 58.6 1.3 0.0 0.00 85.1 87.9 1.7 1.5 20 6 77.0 59.8 1.3 0.8 0.00 84.3 88.0 1.8 1.0 354 7 80.2 54.4 1.6 10.8 0.00 84.0 88.3 2.3 2.1 155 8 84.1 53.2 1.9 26.7 0.00 84.9 88.3 7.5 7.3 125 9 88.1 47.4 2.4 43.8 0.00 87.0 88.2 11.0 10.8 136 10 91.1 41.3 2.9 59.3 0.00 89.8 88.1 10.0 9.7 138 11 94.2 39.0 3.4 71.3 0.00 93.4 88.1 10.0 9.5 145 12 97.2 35.7 3.9 79.0 0.00 96.8 88.0 10.6 10.1 154 13 99.6 33.1 4.3 82.0 0.00 100.1 88.0 8.9 8.2 183 14 101.9 29.6 4.9 80.7 0.00 102.9 87.9 10.2 9.7 170 15 102.8 27.3 5.2 74.9 0.00 104.6 87.8 10.0 9.2 178 16 103.4 26.7 5.3 64.4 0.00 105.5 87.7 9.1 8.1 171 17 103.0 27.6 5.2 44.2 0.00 105.2 87.2 9.1 8.7 194 18 101.4 30.0 4.8 21.5 0.00 104.1 87.8 7.5 7.2 211 19 99.7 31.8 4.4 9.6 0.00 102.6 87.7 6.3 6.1 209 20 94.2 39.0 3.4 1.2 0.00 100.4 87.6 6.4 6.3 218 21 88.3 47.0 2.4 0.0 0.00 97.9 87.6 5.5 5.4 206 22 85.5 51.3 2.0 0.0 0.00 95.8 87.7 5.0 4.2 207 23 83.9 53.1 1.9 0.0 0.00 94.0 87.7 2.6 1.7 221 24 81.5 57.2 1.6 0.0 0.00 92.3 87.7 2.4 2.1 21 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.4 77.0 89.8 DegF RELATIVE HUMIDITY 61.3 26.7 44.2 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 669.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 105.5 84.0 94.2 DegF SOIL TEMP. 20 IN 88.3 87.2 87.9 DegF WIND SPEED 18.3 6.1 MPH WIND VECTOR MAG. 4.2 MPH WIND VECTOR DIR. 122 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.7 2492 33.7 38.7 SINE CURVE 28.7 2464 33.7 3198 38.7 4002 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUN 25 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 81.2 58.1 1.5 0.0 0.00 90.8 87.8 1.6 1.0 344 2 78.6 63.9 1.2 0.0 0.00 89.6 87.9 2.0 1.4 38 3 80.3 60.7 1.4 0.0 0.00 88.6 88.0 2.3 1.4 350 4 79.2 64.9 1.2 0.0 0.00 87.9 88.0 2.1 1.8 47 5 79.3 66.2 1.2 0.0 0.00 87.3 88.1 1.5 1.4 23 6 79.6 66.7 1.2 0.3 0.00 86.8 88.1 1.8 1.7 31 7 80.5 62.7 1.3 3.7 0.00 86.5 88.1 2.1 1.9 61 8 84.7 56.4 1.8 17.0 0.00 87.1 88.3 2.0 1.3 217 9 87.0 54.8 2.0 31.9 0.00 88.2 88.6 4.7 4.5 214 10 89.9 53.5 2.2 22.6 0.00 90.0 88.3 4.5 4.4 206 11 93.2 36.0 3.4 27.0 0.00 90.9 88.3 6.9 6.4 285 12 96.0 28.7 4.1 45.3 0.00 91.9 88.3 11.7 11.3 307 13 97.9 28.0 4.4 75.6 0.00 93.8 88.2 17.5 17.0 299 14 99.2 26.1 4.7 83.0 0.00 96.4 88.1 19.2 18.5 297 15 99.1 24.2 4.8 44.4 0.00 97.3 87.9 20.2 19.8 304 16 96.6 28.0 4.2 50.4 0.00 96.7 87.9 23.3 22.9 305 17 94.6 28.8 4.0 15.0 0.00 95.8 87.8 21.3 20.9 299 18 93.8 29.8 3.8 11.4 0.00 94.7 87.9 18.0 17.7 298 19 93.5 30.4 3.7 10.2 0.00 93.8 87.9 15.2 14.9 295 20 92.4 30.5 3.6 2.7 0.00 92.8 87.8 10.5 10.2 291 21 91.5 31.0 3.5 0.0 0.00 91.8 87.8 5.3 5.0 281 22 90.0 33.5 3.2 0.0 0.00 90.8 87.8 5.4 5.1 280 23 88.7 35.2 3.0 0.0 0.00 89.8 87.8 4.4 3.6 269 24 82.3 46.4 2.0 0.0 0.00 88.8 87.6 3.5 3.0 172 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.9 77.8 88.7 DegF RELATIVE HUMIDITY 69.3 21.9 43.5 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 440.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 97.4 86.4 91.3 DegF SOIL TEMP. 20 IN 88.6 87.6 88.0 DegF WIND SPEED 33.8 8.6 MPH WIND VECTOR MAG. 7.1 MPH WIND VECTOR DIR. 296 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.0 2521 34.0 39.0 SINE CURVE 28.9 2493 33.9 3232 38.9 4041 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUN 26 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 81.7 47.5 2.0 0.0 0.00 87.8 87.7 3.8 3.5 240 2 84.2 40.8 2.4 0.0 0.00 86.9 87.7 3.6 2.8 310 3 83.7 40.6 2.3 0.0 0.00 86.2 87.6 2.5 0.3 23 4 77.9 53.4 1.5 0.0 0.00 85.3 87.5 2.3 1.8 194 5 75.2 59.5 1.2 0.0 0.00 84.4 87.6 1.9 0.4 298 6 73.4 64.8 1.0 0.8 0.00 83.6 87.7 1.8 1.4 188 7 76.0 61.3 1.2 10.4 0.00 83.2 87.9 2.5 2.4 119 8 82.8 49.4 1.9 26.4 0.00 84.1 88.1 3.4 3.0 155 9 89.0 41.4 2.8 44.1 0.00 86.6 87.9 5.1 4.7 226 10 94.0 30.0 3.8 59.6 0.00 89.6 87.8 6.7 6.4 254 11 98.3 22.7 4.8 72.1 0.00 93.1 87.8 7.2 6.6 263 12 101.0 19.3 5.4 80.3 0.00 96.6 87.7 6.7 6.0 262 13 102.8 18.5 5.8 83.4 0.00 99.9 87.5 6.5 5.6 230 14 104.8 17.2 6.2 82.2 0.00 103.0 87.4 5.8 4.8 227 15 106.7 15.2 6.8 76.4 0.00 105.0 87.3 5.8 4.7 249 16 108.0 14.0 7.1 65.6 0.00 106.1 87.3 6.6 5.3 273 17 108.2 14.3 7.2 51.7 0.00 106.2 87.2 7.3 6.0 252 18 108.0 14.2 7.1 37.2 0.00 105.5 87.1 6.0 5.6 245 19 107.0 15.0 6.9 17.8 0.00 104.2 87.1 5.4 5.1 256 20 101.1 21.4 5.4 3.0 0.00 102.0 87.1 4.8 4.5 230 21 93.0 34.8 3.5 0.0 0.00 99.4 87.3 3.4 3.3 226 22 90.6 36.4 3.1 0.0 0.00 97.1 87.3 2.7 2.7 235 23 90.0 36.1 3.1 0.0 0.00 95.3 87.5 4.9 4.7 253 24 88.0 38.7 2.8 0.0 0.00 93.7 87.5 3.2 2.7 226 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.8 72.3 92.7 DegF RELATIVE HUMIDITY 74.0 12.9 33.6 % VAPOR PRESS. DEF. 4.0 KPas SOLAR RADIATION 711.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 106.3 83.2 94.3 DegF SOIL TEMP. 20 IN 88.2 87.1 87.5 DegF WIND SPEED 14.7 4.6 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 243 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.8 2550 33.8 38.8 SINE CURVE 27.2 2520 32.2 3264 37.2 4078 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUN 27 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 83.8 44.4 2.2 0.0 0.00 92.2 87.5 3.0 2.4 149 2 82.3 44.4 2.1 0.0 0.00 90.8 87.5 3.6 3.4 132 3 82.8 43.2 2.2 0.0 0.00 89.6 87.7 3.7 2.7 148 4 85.8 37.2 2.7 0.0 0.00 88.8 87.7 4.1 2.1 163 5 81.7 47.0 2.0 0.0 0.00 88.1 87.8 3.4 2.6 185 6 81.6 48.5 1.9 0.4 0.00 87.5 87.8 3.7 2.5 197 7 81.7 51.0 1.8 2.7 0.00 86.8 87.9 1.9 1.0 63 8 85.0 54.8 1.9 18.6 0.00 87.2 88.3 3.9 3.8 157 9 91.9 47.4 2.7 40.5 0.00 89.1 88.3 8.5 8.2 159 10 95.1 37.7 3.5 41.7 0.00 91.4 88.3 6.3 5.7 190 11 97.1 33.0 4.0 41.4 0.00 93.4 88.1 6.6 6.2 184 12 98.0 35.1 4.0 43.0 0.00 95.0 88.1 7.5 6.8 183 13 98.3 35.4 4.0 41.2 0.00 96.0 88.1 7.2 6.8 186 14 99.2 33.8 4.2 41.4 0.00 97.1 87.9 9.2 8.9 173 15 97.5 37.3 3.8 26.5 0.00 97.4 87.8 11.3 10.9 193 16 96.2 37.0 3.7 18.6 0.00 96.7 87.8 12.1 11.8 177 17 93.4 39.5 3.2 7.0 0.00 95.8 87.8 7.5 7.0 184 18 91.8 42.0 3.0 5.7 0.00 94.7 87.8 3.2 1.4 283 19 92.0 40.1 3.1 4.5 0.00 93.8 87.7 3.2 1.5 224 20 89.8 44.9 2.6 0.9 0.00 92.9 87.8 2.8 2.2 166 21 87.8 49.3 2.3 0.0 0.00 91.8 87.7 2.5 1.9 65 22 87.0 50.0 2.2 0.0 0.00 90.8 87.8 1.6 1.0 47 23 86.0 53.6 2.0 0.0 0.00 90.1 87.8 1.2 1.0 30 24 85.0 55.0 1.9 0.0 0.00 89.3 87.7 1.8 1.3 55 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.1 79.8 89.6 DegF RELATIVE HUMIDITY 60.6 28.4 43.4 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 334.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 97.5 86.6 92.0 DegF SOIL TEMP. 20 IN 88.5 87.4 87.9 DegF WIND SPEED 17.4 5.0 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 174 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.0 2580 35.0 40.0 SINE CURVE 29.5 2549 34.5 3298 39.5 4118 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUN 28 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 84.8 54.9 1.8 0.0 0.00 88.7 87.7 2.0 1.9 15 2 84.3 56.3 1.8 0.0 0.00 88.2 87.7 2.1 1.9 27 3 83.4 59.2 1.6 0.0 0.00 87.7 87.7 2.5 2.3 44 4 83.5 57.2 1.7 0.0 0.00 87.2 87.7 2.2 1.6 2 5 86.2 47.7 2.2 0.0 0.00 86.8 87.8 2.4 2.3 273 6 84.9 51.3 2.0 0.0 0.00 86.5 87.7 2.4 2.2 255 7 83.2 57.1 1.7 1.1 0.00 86.2 87.6 1.9 1.2 166 8 84.1 58.3 1.7 3.8 0.00 86.2 87.7 3.4 1.5 218 9 84.0 60.0 1.6 5.5 0.00 86.3 87.6 5.0 4.9 215 10 84.6 63.3 1.5 9.7 0.00 86.4 87.6 6.4 6.2 192 11 87.9 58.1 1.9 29.5 0.00 87.2 87.8 8.1 7.9 176 12 91.3 53.0 2.4 59.6 0.00 89.7 87.9 9.7 9.5 168 13 94.5 45.4 3.0 62.6 0.00 92.8 87.7 10.3 10.0 166 14 96.9 38.8 3.6 61.5 0.00 95.3 87.7 9.0 8.3 159 15 98.1 37.6 3.9 76.4 0.00 97.7 87.5 8.5 7.9 144 16 99.6 35.2 4.2 70.1 0.00 100.0 87.5 8.8 8.1 163 17 100.1 32.8 4.4 49.3 0.00 101.0 87.4 7.2 6.4 173 18 98.5 34.8 4.1 18.7 0.00 100.8 87.2 7.3 6.9 198 19 94.2 40.7 3.3 4.8 0.00 98.8 87.2 5.8 5.7 208 20 91.8 45.2 2.8 2.4 0.00 96.8 87.3 4.6 4.6 210 21 90.3 47.8 2.5 0.0 0.00 95.1 87.3 3.9 3.7 201 22 89.2 48.2 2.4 0.0 0.00 93.6 87.3 5.1 4.8 194 23 87.3 50.7 2.2 0.0 0.00 92.4 87.3 2.3 0.6 195 24 85.6 54.0 1.9 0.0 0.00 91.2 87.3 1.6 1.0 220 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.1 82.5 89.5 DegF RELATIVE HUMIDITY 67.8 29.1 49.5 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 455.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 101.2 86.1 91.7 DegF SOIL TEMP. 20 IN 87.9 87.1 87.5 DegF WIND SPEED 15.6 5.1 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 180 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.3 2611 35.3 40.3 SINE CURVE 30.3 2580 35.3 3334 40.3 4158 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUN 29 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 83.4 59.0 1.6 0.0 0.00 90.2 87.3 1.5 0.8 53 2 82.2 63.2 1.4 0.0 0.00 89.3 87.3 2.7 2.3 65 3 81.7 61.8 1.4 0.0 0.00 88.3 87.3 2.1 1.9 119 4 81.4 61.2 1.4 0.0 0.00 87.5 87.3 3.1 2.9 67 5 81.3 60.1 1.5 0.0 0.00 86.8 87.4 1.8 0.5 65 6 80.5 62.6 1.3 0.7 0.00 86.2 87.4 2.5 0.6 77 7 83.8 58.8 1.6 12.7 0.00 86.3 87.9 2.6 2.3 57 8 89.1 50.0 2.3 25.9 0.00 87.3 87.9 4.6 4.2 138 9 91.8 44.8 2.8 42.4 0.00 89.2 87.8 6.5 6.3 148 10 94.0 42.3 3.1 57.6 0.00 92.1 87.7 6.2 5.4 176 11 96.4 38.9 3.6 69.6 0.00 95.3 87.6 6.5 6.0 176 12 98.9 36.2 4.0 77.7 0.00 98.6 87.6 6.5 5.8 127 13 100.8 33.4 4.5 80.8 0.00 101.4 87.5 7.8 6.8 130 14 102.7 31.6 4.9 79.3 0.00 103.9 87.5 7.5 5.9 139 15 104.3 29.2 5.3 73.9 0.00 105.6 87.3 6.9 6.1 166 16 105.7 28.4 5.5 63.7 0.00 106.7 87.3 7.0 5.7 191 17 106.0 27.0 5.7 49.1 0.00 106.9 87.3 6.5 6.2 203 18 105.1 29.3 5.4 32.6 0.00 106.1 87.2 8.2 7.7 222 19 100.8 34.2 4.4 16.4 0.00 104.5 87.3 8.8 8.6 216 20 97.0 37.1 3.8 2.9 0.00 102.2 87.4 7.7 7.5 211 21 93.0 40.1 3.2 0.0 0.00 99.7 87.5 3.9 3.4 218 22 90.6 42.4 2.8 0.0 0.00 97.6 87.5 2.9 2.2 192 23 88.7 45.7 2.5 0.0 0.00 95.8 87.6 3.9 3.4 35 24 88.8 46.3 2.5 0.0 0.00 94.5 87.8 6.3 5.8 76 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.2 78.1 92.8 DegF RELATIVE HUMIDITY 72.3 24.1 44.3 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 685.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 107.0 86.0 95.8 DegF SOIL TEMP. 20 IN 88.0 87.1 87.5 DegF WIND SPEED 15.3 5.2 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 164 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.9 2640 34.8 39.8 SINE CURVE 29.2 2609 34.2 3368 39.2 4197 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUN 30 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 87.6 46.4 2.4 0.0 0.00 93.3 87.8 5.5 4.9 64 2 84.6 51.4 2.0 0.0 0.00 92.0 87.8 2.0 1.7 12 3 83.1 54.8 1.7 0.0 0.00 91.0 87.8 3.4 3.3 10 4 82.3 56.1 1.7 0.0 0.00 90.0 88.0 3.3 1.9 360 5 80.6 59.8 1.4 0.0 0.00 89.1 88.0 2.1 1.0 67 6 79.6 59.9 1.4 0.5 0.00 88.2 88.1 1.6 0.6 307 7 81.1 61.3 1.4 9.2 0.00 87.7 88.4 3.0 1.8 251 8 88.8 48.6 2.4 24.8 0.00 88.6 88.7 2.4 0.9 86 9 90.9 44.1 2.8 41.9 0.00 90.6 88.5 5.1 4.5 183 10 93.4 40.5 3.2 57.5 0.00 93.2 88.4 7.0 6.6 138 11 95.9 36.9 3.7 70.1 0.00 96.2 88.4 8.3 7.8 137 12 98.4 37.0 3.9 78.0 0.00 99.0 88.3 9.7 8.8 164 13 100.5 35.8 4.3 81.7 0.00 101.7 88.2 9.9 9.0 154 14 102.1 34.1 4.6 80.4 0.00 104.0 88.3 9.5 8.4 153 15 103.9 30.6 5.1 75.2 0.00 105.6 88.1 10.0 9.5 152 16 105.2 25.4 5.7 65.1 0.00 106.5 88.1 8.9 8.3 174 17 105.6 21.9 6.0 50.7 0.00 106.6 88.1 8.5 7.9 200 18 104.7 22.2 5.9 34.2 0.00 105.8 88.0 7.2 6.8 213 19 102.5 25.7 5.3 16.6 0.00 104.4 88.1 7.1 6.9 212 20 96.2 33.4 3.9 2.8 0.00 102.2 88.1 7.0 6.9 217 21 91.8 41.6 3.0 0.0 0.00 99.6 88.1 6.5 6.0 225 22 90.0 46.0 2.6 0.0 0.00 97.6 88.2 6.6 6.4 249 23 86.2 50.9 2.1 0.0 0.00 95.8 88.3 4.3 4.1 244 24 84.1 48.3 2.1 0.0 0.00 94.2 88.3 3.6 1.7 230 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.8 78.4 92.5 DegF RELATIVE HUMIDITY 68.7 18.7 42.2 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 688.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 106.7 87.7 96.8 DegF SOIL TEMP. 20 IN 88.8 87.7 88.2 DegF WIND SPEED 17.1 5.9 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 180 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.9 2670 34.9 39.9 SINE CURVE 29.3 2638 34.3 3402 39.3 4237 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUL 1 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 82.0 50.4 1.8 0.0 0.00 92.6 88.4 1.1 0.7 64 2 81.9 50.8 1.8 0.0 0.00 91.3 88.5 1.3 0.3 343 3 78.1 62.0 1.3 0.0 0.00 90.1 88.5 2.5 2.4 52 4 77.6 61.6 1.2 0.0 0.00 89.0 88.6 1.6 1.4 2 5 76.7 67.2 1.0 0.0 0.00 88.2 88.6 2.5 2.3 41 6 78.0 71.2 0.9 0.4 0.00 87.4 88.7 1.2 0.8 356 7 80.3 72.9 1.0 9.4 0.00 87.0 89.0 3.5 2.5 102 8 84.8 70.9 1.2 25.9 0.00 87.8 89.1 7.1 7.0 142 9 88.1 62.4 1.7 43.1 0.00 89.7 89.0 8.1 7.6 156 10 91.0 52.5 2.4 58.6 0.00 92.4 89.0 7.0 6.3 173 11 94.2 44.6 3.0 71.0 0.00 95.6 88.9 7.7 6.7 132 12 96.7 34.4 3.9 79.6 0.00 98.7 89.0 6.1 5.2 119 13 98.7 29.2 4.5 84.9 0.00 101.9 88.8 5.2 4.3 112 14 100.6 27.0 4.9 79.1 0.00 104.6 88.8 5.7 4.4 125 15 101.5 24.7 5.2 62.8 0.00 105.9 88.7 5.7 3.3 138 16 103.2 20.9 5.7 65.1 0.00 106.4 88.6 6.3 4.9 197 17 104.0 16.8 6.1 45.6 0.00 106.4 88.5 6.4 6.0 230 18 103.2 17.6 5.9 32.4 0.00 105.4 88.5 6.8 6.6 211 19 101.3 19.3 5.5 17.5 0.00 103.9 88.5 5.3 5.2 214 20 96.6 23.5 4.5 2.7 0.00 101.6 88.5 4.1 4.0 205 21 90.8 31.7 3.4 0.0 0.00 98.9 88.5 4.8 4.2 220 22 90.4 40.1 2.9 0.0 0.00 96.8 88.6 5.1 4.9 243 23 87.6 35.8 2.9 0.0 0.00 95.1 88.7 4.7 4.6 250 24 84.9 37.6 2.6 0.0 0.00 93.5 88.7 3.9 3.6 248 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.6 75.7 90.5 DegF RELATIVE HUMIDITY 75.8 13.4 42.7 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 678.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 106.7 86.9 96.3 DegF SOIL TEMP. 20 IN 89.2 88.2 88.7 DegF WIND SPEED 13.1 4.7 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 175 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.9 2699 33.9 38.9 SINE CURVE 28.4 2667 33.3 3435 38.3 4275 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUL 2 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 81.4 41.6 2.2 0.0 0.00 91.9 88.7 3.1 1.7 197 2 77.1 48.9 1.6 0.0 0.00 90.3 88.8 1.6 0.8 194 3 75.2 52.5 1.4 0.0 0.00 88.9 88.9 2.2 1.5 99 4 75.8 52.4 1.5 0.0 0.00 87.7 89.0 3.7 3.2 180 5 74.9 59.6 1.2 0.0 0.00 86.6 89.0 2.8 2.5 203 6 73.0 62.4 1.0 0.4 0.00 85.7 89.0 2.0 1.1 166 7 73.3 64.0 1.0 8.6 0.00 85.0 89.3 1.7 1.1 174 8 81.9 39.8 2.3 29.0 0.00 85.9 89.6 2.0 1.6 222 9 89.2 15.3 4.0 45.7 0.00 88.1 89.3 4.5 3.8 286 10 92.0 12.2 4.5 61.8 0.00 90.8 89.2 6.9 6.6 313 11 94.8 11.6 4.9 74.3 0.00 94.0 89.1 6.9 6.2 314 12 97.8 11.1 5.4 82.5 0.00 97.5 89.3 5.0 3.8 292 13 100.1 12.5 5.7 85.6 0.00 100.8 89.0 5.6 4.8 222 14 101.9 12.0 6.1 84.5 0.00 103.7 89.0 4.4 3.2 215 15 103.3 12.2 6.3 78.1 0.00 105.8 88.8 4.6 3.0 207 16 104.4 11.3 6.6 67.4 0.00 106.9 88.7 5.2 4.4 227 17 104.8 10.6 6.8 52.6 0.00 107.0 88.6 4.9 4.1 228 18 104.9 11.7 6.7 35.1 0.00 106.3 88.6 5.3 4.7 237 19 104.7 10.4 6.7 17.6 0.00 104.6 88.7 4.6 4.3 257 20 99.9 15.4 5.6 3.2 0.00 102.3 88.6 3.4 3.0 220 21 92.3 23.9 4.0 0.0 0.00 99.6 88.7 5.9 5.8 211 22 89.8 28.8 3.4 0.0 0.00 97.3 88.7 4.4 4.1 243 23 85.0 31.3 2.8 0.0 0.00 95.3 88.7 3.3 2.8 199 24 87.6 16.7 3.7 0.0 0.00 93.5 88.9 4.7 4.6 251 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.6 70.9 90.2 DegF RELATIVE HUMIDITY 70.0 9.4 27.9 % VAPOR PRESS. DEF. 4.0 KPas SOLAR RADIATION 726.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 107.1 84.9 95.6 DegF SOIL TEMP. 20 IN 89.7 88.5 88.9 DegF WIND SPEED 13.7 4.1 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 239 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.8 2727 32.8 37.8 SINE CURVE 26.6 2693 31.6 3467 36.6 4311 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUL 3 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 87.5 17.3 3.7 0.0 0.00 91.9 89.0 9.3 8.5 291 2 86.7 19.3 3.5 0.0 0.00 90.6 89.0 13.0 12.9 307 3 85.3 20.6 3.3 0.0 0.00 89.7 89.0 10.4 10.3 302 4 84.2 20.0 3.2 0.0 0.00 88.7 89.0 7.1 5.6 298 5 78.8 27.8 2.4 0.0 0.00 87.7 89.1 3.0 2.3 161 6 76.3 32.2 2.1 0.6 0.00 86.6 89.1 3.4 1.9 182 7 78.4 31.6 2.3 10.7 0.00 85.9 89.5 2.8 2.3 147 8 85.9 25.1 3.2 27.4 0.00 86.4 89.4 6.2 5.0 331 9 89.0 21.0 3.7 45.1 0.00 88.2 89.4 9.9 9.7 314 10 92.8 15.4 4.4 61.1 0.00 90.6 89.4 11.7 11.3 304 11 95.2 13.4 4.9 74.2 0.00 93.2 89.3 11.6 11.1 300 12 97.2 11.1 5.4 82.9 0.00 96.3 89.3 9.7 9.0 284 13 98.5 10.9 5.6 86.4 0.00 99.4 89.2 7.9 7.1 269 14 101.1 8.6 6.2 85.6 0.00 101.8 89.1 9.5 8.9 276 15 102.4 8.5 6.4 78.8 0.00 103.5 89.0 9.8 8.8 277 16 103.6 8.4 6.7 68.0 0.00 104.3 89.0 9.8 9.0 286 17 104.0 8.4 6.7 53.5 0.00 104.2 88.9 10.1 9.3 271 18 103.8 7.8 6.8 35.9 0.00 103.4 88.8 9.7 9.1 272 19 101.8 9.8 6.2 17.7 0.00 101.8 88.8 10.1 9.7 277 20 98.0 12.6 5.4 3.1 0.00 99.5 88.8 13.7 13.5 288 21 93.3 16.5 4.5 0.0 0.00 97.0 88.7 14.2 13.9 284 22 90.2 18.1 4.0 0.0 0.00 95.0 88.8 11.9 11.5 285 23 87.8 18.8 3.6 0.0 0.00 93.3 88.8 10.5 10.2 280 24 86.4 16.0 3.6 0.0 0.00 91.8 88.9 11.2 10.9 287 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.2 71.9 92.0 DegF RELATIVE HUMIDITY 39.3 7.3 16.6 % VAPOR PRESS. DEF. 4.5 KPas SOLAR RADIATION 731.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 104.4 85.7 94.7 DegF SOIL TEMP. 20 IN 89.6 88.7 89.1 DegF WIND SPEED 22.6 9.4 MPH WIND VECTOR MAG. 8.2 MPH WIND VECTOR DIR. 288 Degrees REF. EVAPOTRANSPIRATION 0.46 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.9 2757 34.9 39.9 SINE CURVE 26.9 2720 31.8 3499 36.8 4348 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUL 4 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 84.1 14.1 3.4 0.0 0.00 90.3 88.9 8.6 8.3 294 2 81.6 16.0 3.1 0.0 0.00 89.1 88.9 7.0 6.5 281 3 81.2 16.7 3.0 0.0 0.00 87.8 88.9 11.9 11.3 300 4 79.9 16.0 2.9 0.0 0.00 86.4 88.9 18.5 18.3 298 5 77.7 15.7 2.7 0.0 0.00 85.6 89.0 8.4 7.2 332 6 76.1 16.7 2.6 0.6 0.00 84.7 89.0 5.2 4.9 330 7 78.6 14.5 2.9 11.4 0.00 83.9 89.3 1.6 0.9 8 8 81.6 12.1 3.2 28.8 0.00 84.3 89.1 9.8 9.5 325 9 84.4 11.0 3.6 47.2 0.00 85.8 89.1 12.6 12.4 314 10 88.2 8.6 4.2 63.8 0.00 88.1 89.1 11.9 11.5 308 11 91.8 6.8 4.7 77.3 0.00 91.2 89.2 9.4 8.8 302 12 94.4 5.7 5.2 86.3 0.00 94.8 89.1 7.6 6.9 278 13 96.9 5.0 5.7 89.6 0.00 97.9 89.0 8.6 7.6 278 14 99.0 4.7 6.1 88.4 0.00 100.7 88.9 7.4 6.3 263 15 100.8 4.2 6.4 82.2 0.00 102.8 88.8 7.2 6.4 263 16 101.2 5.0 6.5 70.4 0.00 104.0 88.6 6.5 5.6 219 17 101.4 6.5 6.4 55.1 0.00 104.2 88.6 7.3 7.0 216 18 100.7 7.6 6.2 37.1 0.00 103.5 88.5 6.7 6.6 214 19 97.7 9.8 5.5 18.3 0.00 101.8 88.5 5.9 5.8 214 20 93.0 12.1 4.7 3.2 0.00 99.3 88.5 4.6 4.4 221 21 92.0 10.2 4.6 0.0 0.00 96.4 88.5 7.6 7.2 284 22 89.9 11.2 4.3 0.0 0.00 94.2 88.5 10.6 10.4 311 23 87.5 11.5 3.9 0.0 0.00 92.4 88.6 12.6 12.4 306 24 85.6 12.0 3.7 0.0 0.00 90.9 88.6 11.6 11.5 308 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.3 75.3 89.4 DegF RELATIVE HUMIDITY 19.7 3.3 10.6 % VAPOR PRESS. DEF. 4.4 KPas SOLAR RADIATION 759.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 104.4 83.8 93.4 DegF SOIL TEMP. 20 IN 89.4 88.4 88.8 DegF WIND SPEED 28.7 8.7 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 290 Degrees REF. EVAPOTRANSPIRATION 0.46 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.0 2786 33.9 39.0 SINE CURVE 28.0 2748 33.0 3532 38.0 4386 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUL 5 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 84.8 11.9 3.6 0.0 0.00 89.5 88.6 9.9 9.7 307 2 84.0 15.6 3.4 0.0 0.00 88.3 88.6 8.1 6.8 316 3 81.9 21.9 2.9 0.0 0.00 87.4 88.7 5.5 5.2 311 4 78.7 23.6 2.6 0.0 0.00 86.4 88.6 6.3 5.9 329 5 68.4 35.0 1.5 0.0 0.00 85.4 88.8 2.8 2.4 44 6 66.6 38.9 1.4 0.6 0.00 84.0 88.9 3.1 2.5 51 7 70.4 34.1 1.7 11.0 0.00 83.2 89.1 4.1 3.7 36 8 78.4 30.4 2.3 28.1 0.00 83.8 89.2 2.6 1.8 26 9 85.2 25.2 3.1 46.0 0.00 86.2 89.2 2.4 1.7 185 10 90.4 15.9 4.1 63.0 0.00 89.3 89.0 5.2 3.9 277 11 93.5 11.5 4.7 76.4 0.00 92.8 88.9 7.3 6.7 277 12 95.3 10.3 5.1 85.0 0.00 96.2 88.9 5.2 3.9 273 13 97.1 9.0 5.5 88.4 0.00 99.6 88.7 5.0 3.8 208 14 98.9 7.8 5.8 86.5 0.00 102.4 88.7 5.2 3.3 224 15 100.8 8.0 6.2 77.7 0.00 104.3 88.6 6.0 5.1 197 16 101.9 7.6 6.4 68.3 0.00 105.1 88.5 5.1 3.5 216 17 102.5 7.5 6.5 52.6 0.00 105.4 88.4 5.5 4.6 236 18 102.3 7.8 6.5 34.0 0.00 104.5 88.3 5.0 4.1 247 19 101.5 8.1 6.3 17.0 0.00 102.8 88.4 3.5 3.2 246 20 97.9 9.8 5.5 3.0 0.00 100.4 88.3 2.0 1.8 258 21 87.3 23.6 3.4 0.0 0.00 97.5 88.4 4.2 3.7 187 22 85.7 35.2 2.7 0.0 0.00 95.2 88.4 5.5 4.7 224 23 82.0 38.5 2.3 0.0 0.00 93.5 88.4 3.4 3.0 209 24 80.1 42.6 2.0 0.0 0.00 91.8 88.5 3.5 2.2 176 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.1 64.6 88.1 DegF RELATIVE HUMIDITY 49.5 6.4 20.0 % VAPOR PRESS. DEF. 4.0 KPas SOLAR RADIATION 737.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 105.5 83.1 93.9 DegF SOIL TEMP. 20 IN 89.3 88.2 88.7 DegF WIND SPEED 19.4 4.9 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 266 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.4 2813 32.4 37.4 SINE CURVE 23.8 2772 28.8 3561 33.8 4420 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUL 6 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 77.6 49.2 1.6 0.0 0.00 90.2 88.6 1.8 1.4 90 2 76.1 50.6 1.5 0.0 0.00 88.7 88.7 2.5 2.2 292 3 74.8 54.5 1.3 0.0 0.00 87.5 88.7 1.7 1.3 288 4 74.6 58.0 1.2 0.0 0.00 86.2 88.8 1.9 1.9 277 5 72.4 58.8 1.1 0.0 0.00 85.2 88.8 1.4 1.0 314 6 70.8 63.2 0.9 0.5 0.00 84.3 88.9 1.0 0.1 104 7 75.4 65.1 1.0 9.9 0.00 83.9 89.3 3.1 2.7 142 8 81.8 74.0 1.0 26.0 0.00 84.8 89.2 9.4 9.2 144 9 86.1 64.1 1.5 43.7 0.00 87.0 89.1 10.0 9.7 141 10 89.3 52.6 2.2 56.2 0.00 89.8 89.0 10.7 10.2 141 11 92.4 45.4 2.8 71.6 0.00 92.8 89.0 9.4 8.9 147 12 95.1 34.7 3.7 80.7 0.00 96.1 89.0 8.4 7.6 148 13 97.2 28.8 4.3 84.5 0.00 99.2 88.8 7.4 6.1 144 14 99.7 23.7 5.0 83.1 0.00 102.0 88.8 7.3 5.7 170 15 102.0 18.6 5.7 77.6 0.00 104.0 88.7 7.8 6.9 173 16 103.0 17.5 5.9 66.2 0.00 104.9 88.5 9.1 8.2 160 17 102.8 17.8 5.8 51.4 0.00 104.8 88.6 12.4 12.0 139 18 101.7 17.2 5.7 34.4 0.00 103.6 88.5 12.2 11.8 146 19 99.5 16.6 5.4 17.2 0.00 101.9 88.5 13.0 12.8 145 20 94.1 20.0 4.4 3.1 0.00 99.6 88.4 9.1 8.9 159 21 89.1 27.7 3.4 0.0 0.00 97.1 88.4 7.4 7.3 178 22 84.3 34.8 2.6 0.0 0.00 95.1 88.5 3.5 3.3 221 23 81.1 39.6 2.2 0.0 0.00 93.3 88.5 3.2 1.9 29 24 78.9 42.6 1.9 0.0 0.00 91.7 88.6 3.0 2.8 38 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.1 70.3 87.5 DegF RELATIVE HUMIDITY 76.0 15.5 40.6 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 706.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 105.1 83.8 93.9 DegF SOIL TEMP. 20 IN 89.3 88.4 88.7 DegF WIND SPEED 18.0 6.5 MPH WIND VECTOR MAG. 5.0 MPH WIND VECTOR DIR. 151 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.9 2840 31.9 36.9 SINE CURVE 26.1 2798 31.1 3592 36.1 4456 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUL 7 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 78.8 47.7 1.8 0.0 0.00 90.4 88.7 3.9 3.5 2 2 79.4 55.0 1.5 0.0 0.00 89.3 88.7 2.2 1.7 350 3 78.3 60.4 1.3 0.0 0.00 88.4 88.8 1.3 0.6 241 4 77.6 70.0 1.0 0.0 0.00 87.5 88.8 1.7 1.3 202 5 76.9 73.7 0.8 0.0 0.00 86.8 88.9 3.1 3.0 203 6 75.7 73.8 0.8 0.3 0.00 86.0 88.9 3.9 3.0 154 7 78.7 70.2 1.0 8.8 0.00 85.5 89.2 6.4 6.3 144 8 84.0 60.8 1.6 25.2 0.00 86.4 89.3 9.0 8.8 137 9 87.3 60.0 1.8 41.6 0.00 88.1 89.2 13.1 12.8 139 10 90.2 49.3 2.5 57.1 0.00 90.6 89.1 10.9 10.3 164 11 93.5 39.4 3.3 69.5 0.00 93.5 89.0 11.9 11.5 162 12 95.8 36.6 3.7 77.2 0.00 96.5 89.0 11.4 10.8 148 13 97.8 33.5 4.1 80.7 0.00 99.1 88.9 13.7 13.1 160 14 98.1 37.6 3.9 80.6 0.00 101.1 88.8 13.7 13.2 148 15 98.2 36.4 3.9 68.6 0.00 102.3 88.7 14.9 14.2 143 16 98.6 31.6 4.3 65.1 0.00 102.6 88.7 14.4 13.9 142 17 98.7 27.7 4.6 49.9 0.00 102.5 88.7 14.0 13.6 152 18 98.2 23.1 4.8 33.6 0.00 101.6 88.6 13.0 12.6 161 19 96.5 21.4 4.6 16.7 0.00 100.1 88.6 11.6 11.5 172 20 91.4 29.4 3.6 2.4 0.00 98.1 88.5 9.5 9.2 193 21 85.3 37.9 2.6 0.0 0.00 95.9 88.5 5.3 5.2 212 22 82.6 42.0 2.2 0.0 0.00 93.9 88.4 2.2 0.6 218 23 79.4 45.9 1.9 0.0 0.00 92.2 88.5 2.2 1.7 16 24 78.2 49.4 1.7 0.0 0.00 90.8 88.7 3.1 3.0 58 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.6 74.7 87.5 DegF RELATIVE HUMIDITY 77.0 19.4 46.4 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 677.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 102.7 85.5 93.7 DegF SOIL TEMP. 20 IN 89.3 88.4 88.8 DegF WIND SPEED 22.2 8.2 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 155 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.8 2868 32.8 37.8 SINE CURVE 27.6 2826 32.5 3624 37.5 4494 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUL 8 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 78.7 54.8 1.5 0.0 0.00 89.4 88.7 2.0 1.6 54 2 78.1 66.0 1.1 0.0 0.00 88.3 88.8 3.8 3.4 95 3 79.6 64.5 1.2 0.0 0.00 87.7 88.8 3.9 3.5 109 4 77.0 62.5 1.2 0.0 0.00 86.7 88.8 1.9 0.3 172 5 76.2 64.2 1.1 0.0 0.00 85.9 88.8 3.1 1.2 104 6 74.1 71.6 0.8 0.2 0.00 85.1 88.8 2.7 1.9 40 7 78.0 60.4 1.3 10.4 0.00 84.8 89.3 2.5 1.7 57 8 84.3 49.3 2.0 22.1 0.00 85.6 89.1 7.4 6.9 116 9 88.2 40.4 2.7 44.3 0.00 87.2 89.1 10.0 9.4 131 10 90.9 31.6 3.4 60.1 0.00 90.0 89.0 6.5 6.1 86 11 94.3 24.4 4.2 70.9 0.00 93.3 89.0 11.1 10.0 133 12 96.5 20.5 4.7 79.0 0.00 95.9 88.9 14.3 13.8 147 13 98.1 17.9 5.1 82.7 0.00 98.2 88.8 14.4 13.7 152 14 99.7 16.6 5.4 81.3 0.00 100.2 88.7 12.5 12.0 153 15 100.7 13.0 5.8 76.2 0.00 101.6 88.6 14.2 13.7 162 16 101.2 10.6 6.1 66.0 0.00 102.1 88.6 13.7 13.4 155 17 100.6 10.2 6.0 51.7 0.00 101.9 88.5 12.4 12.0 146 18 99.5 10.8 5.8 34.6 0.00 101.2 88.5 11.9 11.6 142 19 97.3 11.3 5.4 17.3 0.00 99.7 88.4 11.3 11.2 140 20 92.0 14.6 4.4 3.2 0.00 97.6 88.4 7.1 7.1 137 21 85.0 20.6 3.3 0.0 0.00 95.2 88.4 4.5 3.9 143 22 83.5 24.7 3.0 0.0 0.00 93.2 88.3 3.3 3.1 183 23 81.3 28.2 2.6 0.0 0.00 91.4 88.4 2.0 1.5 131 24 79.0 31.4 2.3 0.0 0.00 89.8 88.5 2.0 1.2 58 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.0 73.4 88.1 DegF RELATIVE HUMIDITY 76.0 8.3 34.2 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 700.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 102.2 84.7 93.0 DegF SOIL TEMP. 20 IN 89.3 88.3 88.7 DegF WIND SPEED 21.7 7.4 MPH WIND VECTOR MAG. 6.2 MPH WIND VECTOR DIR. 139 Degrees REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.8 2896 32.8 37.8 SINE CURVE 27.3 2853 32.3 3657 37.3 4531 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUL 9 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 78.6 29.6 2.4 0.0 0.00 88.5 88.6 2.0 0.9 325 2 77.3 30.4 2.2 0.0 0.00 87.3 88.6 2.1 1.8 311 3 77.7 26.3 2.4 0.0 0.00 86.2 88.7 1.9 1.1 298 4 76.1 29.5 2.2 0.0 0.00 85.3 88.7 1.8 1.6 321 5 74.0 37.6 1.8 0.0 0.00 84.5 88.7 1.5 1.3 313 6 74.6 41.9 1.7 0.4 0.00 83.8 88.8 2.6 2.0 162 7 74.2 47.3 1.5 9.9 0.00 83.3 89.0 2.4 2.1 19 8 81.4 42.6 2.1 26.2 0.00 84.2 89.1 2.8 1.3 180 9 86.6 31.3 3.0 43.9 0.00 86.5 89.0 3.5 2.4 105 10 89.3 27.6 3.4 60.0 0.00 89.5 88.8 5.9 5.5 150 11 92.8 21.8 4.1 72.8 0.00 92.9 88.8 7.2 6.4 151 12 95.9 13.9 5.0 81.8 0.00 95.9 88.7 11.2 10.5 157 13 97.2 14.7 5.1 85.0 0.00 98.5 88.5 10.4 9.6 159 14 99.1 15.4 5.4 83.5 0.00 100.8 88.5 9.7 9.0 155 15 100.6 15.7 5.6 77.8 0.00 102.5 88.4 11.4 10.8 165 16 101.0 15.1 5.7 67.5 0.00 103.3 88.4 10.0 9.4 151 17 101.6 14.2 5.9 52.7 0.00 103.5 88.3 6.4 5.1 177 18 101.5 15.2 5.8 34.9 0.00 103.2 88.2 6.0 5.4 201 19 100.3 16.3 5.5 17.5 0.00 101.9 88.3 6.2 5.6 226 20 95.8 22.8 4.5 3.1 0.00 99.6 88.2 9.5 8.8 195 21 90.7 29.6 3.5 0.0 0.00 97.1 88.2 9.7 9.6 184 22 86.0 31.6 2.9 0.0 0.00 95.0 88.2 5.6 5.5 172 23 83.4 33.0 2.6 0.0 0.00 93.1 88.2 2.4 2.0 258 24 79.7 37.2 2.2 0.0 0.00 91.4 88.3 2.8 1.3 38 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.6 70.8 88.1 DegF RELATIVE HUMIDITY 52.2 10.6 26.7 % VAPOR PRESS. DEF. 3.6 KPas SOLAR RADIATION 717.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 103.6 83.2 93.2 DegF SOIL TEMP. 20 IN 89.2 88.1 88.6 DegF WIND SPEED 19.6 5.6 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 171 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.6 2923 32.5 37.5 SINE CURVE 26.3 2879 31.3 3688 36.3 4567 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUL 10 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 80.1 35.9 2.2 0.0 0.00 89.9 88.4 2.1 1.4 328 2 76.6 38.4 1.9 0.0 0.00 88.5 88.4 1.5 0.9 328 3 75.9 37.8 1.9 0.0 0.00 87.2 88.5 1.6 1.5 325 4 75.7 36.4 1.9 0.0 0.00 86.1 88.6 3.0 3.0 301 5 73.8 37.6 1.8 0.0 0.00 85.1 88.6 2.0 1.3 273 6 69.0 48.3 1.3 0.5 0.00 84.0 88.7 2.4 1.2 70 7 70.9 46.4 1.4 10.4 0.00 83.3 89.0 3.3 3.1 40 8 80.5 31.2 2.5 27.3 0.00 84.0 89.1 2.3 1.6 16 9 85.7 22.2 3.3 45.3 0.00 86.1 89.0 4.3 4.0 64 10 89.9 19.0 3.9 61.4 0.00 89.4 89.0 3.5 2.6 159 11 92.9 16.5 4.4 75.1 0.00 93.0 88.8 5.5 4.5 149 12 96.2 12.0 5.1 84.3 0.00 96.5 88.7 6.6 5.2 134 13 98.7 11.1 5.6 87.6 0.00 99.4 88.5 10.9 10.1 166 14 100.2 11.5 5.8 85.9 0.00 101.5 88.5 10.1 9.2 168 15 101.8 10.7 6.2 80.0 0.00 103.1 88.4 10.2 9.7 160 16 102.5 8.3 6.5 69.8 0.00 103.9 88.3 9.7 9.2 164 17 102.7 7.5 6.6 55.1 0.00 103.8 88.3 10.4 10.0 164 18 101.9 6.4 6.5 37.5 0.00 102.9 88.3 9.8 9.5 157 19 99.8 7.6 6.0 19.4 0.00 101.2 88.3 8.7 8.5 153 20 92.8 10.5 4.7 3.6 0.00 98.8 88.1 6.0 6.0 138 21 82.9 14.5 3.3 0.0 0.00 95.8 88.1 4.3 4.2 138 22 80.0 22.5 2.7 0.0 0.00 93.2 88.2 3.2 2.3 194 23 78.1 27.3 2.4 0.0 0.00 91.2 88.3 3.2 2.2 12 24 76.8 35.4 2.0 0.0 0.00 89.4 88.4 1.6 1.0 62 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.8 67.7 86.9 DegF RELATIVE HUMIDITY 54.0 5.2 23.1 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 743.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 104.0 83.2 93.3 DegF SOIL TEMP. 20 IN 89.2 88.0 88.5 DegF WIND SPEED 18.5 5.3 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 152 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.3 2950 31.3 36.3 SINE CURVE 25.2 2905 30.2 3718 35.2 4603 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUL 11 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 72.0 42.9 1.5 0.0 0.00 87.8 88.5 2.2 2.1 35 2 72.4 43.0 1.5 0.0 0.00 86.4 88.5 2.6 2.4 349 3 70.8 41.4 1.5 0.0 0.00 85.2 88.7 3.2 3.0 7 4 71.1 42.2 1.5 0.0 0.00 84.0 88.7 3.4 3.1 313 5 69.9 44.1 1.4 0.0 0.00 83.1 88.6 3.1 1.6 343 6 66.2 49.5 1.1 0.4 0.00 82.2 88.7 2.1 1.6 351 7 69.0 46.6 1.3 10.2 0.00 81.6 89.1 2.4 1.9 39 8 77.6 36.3 2.1 26.9 0.00 82.3 89.0 4.0 3.9 47 9 84.8 26.1 3.0 44.9 0.00 84.7 89.0 4.7 4.0 67 10 90.0 20.3 3.8 61.0 0.00 87.9 88.8 6.3 5.8 159 11 93.3 18.0 4.4 74.3 0.00 91.5 88.7 8.1 7.5 173 12 95.5 16.5 4.8 83.1 0.00 95.1 88.7 7.0 6.4 172 13 98.2 15.0 5.3 86.6 0.00 98.3 88.4 7.2 6.2 170 14 100.9 11.3 6.0 85.5 0.00 101.2 88.4 7.9 6.6 158 15 103.0 9.7 6.5 79.6 0.00 103.0 88.3 9.1 8.4 148 16 104.2 8.6 6.8 68.9 0.00 103.9 88.1 9.1 8.4 152 17 104.5 8.0 6.9 54.0 0.00 103.9 88.0 9.4 8.7 144 18 103.8 7.7 6.8 36.5 0.00 103.0 88.0 9.4 9.0 153 19 101.9 6.7 6.5 19.0 0.00 101.4 88.0 8.1 8.0 161 20 95.8 10.6 5.2 3.4 0.00 99.1 88.0 4.1 4.0 166 21 86.3 24.0 3.3 0.0 0.00 96.2 87.9 5.4 5.1 223 22 82.7 29.0 2.7 0.0 0.00 93.8 87.9 3.3 3.1 248 23 77.5 33.7 2.1 0.0 0.00 91.6 88.0 2.1 1.1 44 24 74.9 37.5 1.8 0.0 0.00 89.6 88.2 3.0 1.4 233 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.2 65.1 86.1 DegF RELATIVE HUMIDITY 53.4 5.6 26.2 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 734.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 104.1 81.5 92.4 DegF SOIL TEMP. 20 IN 89.1 87.9 88.4 DegF WIND SPEED 16.0 5.3 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 155 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.1 2975 30.0 35.0 SINE CURVE 24.2 2929 29.2 3747 34.2 4637 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUL 12 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 71.2 41.0 1.5 0.0 0.00 88.0 88.3 3.3 2.5 39 2 71.2 38.2 1.6 0.0 0.00 86.6 88.4 3.6 3.4 8 3 71.6 37.3 1.7 0.0 0.00 85.4 88.4 3.0 2.9 351 4 70.3 39.2 1.5 0.0 0.00 84.4 88.5 3.0 2.5 6 5 68.7 42.5 1.4 0.0 0.00 83.5 88.5 1.7 1.1 70 6 68.0 39.7 1.4 0.5 0.00 82.6 88.6 1.3 0.2 90 7 71.9 37.7 1.7 10.1 0.00 82.1 88.9 1.9 0.5 55 8 80.4 27.6 2.6 26.4 0.00 83.0 88.9 2.7 2.4 48 9 87.3 18.8 3.6 41.2 0.00 85.3 88.8 3.5 1.8 113 10 89.4 20.5 3.8 51.2 0.00 87.8 88.6 6.5 6.2 163 11 93.5 22.1 4.2 72.1 0.00 91.3 88.5 8.5 8.1 174 12 96.9 18.0 4.9 69.3 0.00 94.7 88.4 9.9 9.6 178 13 98.7 14.6 5.4 62.2 0.00 96.3 88.3 10.3 9.8 166 14 100.8 13.8 5.8 71.5 0.00 98.1 88.3 9.9 9.5 159 15 102.7 12.7 6.2 83.4 0.00 100.2 88.1 9.8 9.4 147 16 103.4 12.0 6.4 66.7 0.00 101.8 88.1 10.0 9.4 152 17 104.0 12.0 6.5 53.4 0.00 102.2 88.0 8.7 7.9 154 18 103.5 12.8 6.3 34.2 0.00 101.8 87.9 8.1 7.6 159 19 102.5 12.1 6.2 18.8 0.00 100.6 87.9 7.8 7.7 166 20 96.7 16.8 5.0 4.5 0.00 98.8 87.8 6.2 5.7 209 21 90.3 22.7 3.8 0.0 0.00 96.5 87.8 2.6 2.3 240 22 85.8 27.8 3.0 0.0 0.00 94.4 87.9 1.4 0.7 83 23 83.5 27.8 2.8 0.0 0.00 92.6 87.9 1.5 1.0 26 24 81.6 31.3 2.5 0.0 0.00 91.0 87.9 2.4 2.1 88 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.5 67.3 87.2 DegF RELATIVE HUMIDITY 46.9 9.2 25.0 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 665.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 102.2 82.0 92.0 DegF SOIL TEMP. 20 IN 89.0 87.8 88.3 DegF WIND SPEED 20.1 5.3 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 156 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.9 3001 30.9 35.9 SINE CURVE 25.0 2954 30.0 3777 35.0 4672 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUL 13 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 79.7 32.3 2.3 0.0 0.00 89.7 88.1 2.3 1.8 346 2 77.1 35.8 2.0 0.0 0.00 88.4 88.1 2.4 2.4 34 3 77.6 33.9 2.1 0.0 0.00 87.3 88.2 2.6 2.2 20 4 78.0 35.1 2.1 0.0 0.00 86.7 88.2 2.6 2.2 359 5 75.9 38.3 1.9 0.0 0.00 85.8 88.3 2.3 2.1 27 6 75.2 38.8 1.8 0.0 0.00 84.9 88.3 2.1 1.9 23 7 74.0 42.8 1.6 2.3 0.00 84.2 88.3 1.8 1.3 71 8 76.7 38.9 1.9 7.6 0.00 84.0 88.4 1.1 0.7 342 9 84.6 30.0 2.9 27.5 0.00 85.2 88.5 1.6 1.1 216 10 87.8 32.2 3.0 43.9 0.00 87.4 88.6 4.4 4.1 234 11 94.1 27.3 4.0 61.4 0.00 91.0 88.6 4.3 3.6 197 12 97.8 20.2 4.9 71.7 0.00 94.4 88.5 4.9 4.1 164 13 101.1 17.6 5.6 78.4 0.00 98.1 88.2 6.1 4.8 179 14 100.3 22.5 5.1 38.4 0.00 99.5 88.1 6.3 5.7 214 15 100.6 23.8 5.1 36.6 0.00 99.5 88.1 4.9 4.5 208 16 102.0 18.7 5.7 32.0 0.00 99.6 88.0 5.9 5.2 173 17 102.3 16.0 5.9 25.3 0.00 99.1 87.9 6.4 6.1 201 18 102.8 13.5 6.2 22.1 0.00 98.6 88.0 7.2 6.7 186 19 100.2 14.3 5.6 9.1 0.00 97.5 87.9 10.3 10.2 149 20 96.0 13.8 5.0 1.6 0.00 95.9 87.9 8.8 8.7 144 21 91.3 16.6 4.2 0.0 0.00 94.4 87.9 4.4 3.8 165 22 90.2 18.6 3.9 0.0 0.00 93.0 88.0 3.4 2.4 214 23 88.9 20.1 3.7 0.0 0.00 91.8 88.0 2.2 1.0 335 24 88.0 23.0 3.5 0.0 0.00 90.9 88.1 1.2 0.8 277 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.7 73.5 89.3 DegF RELATIVE HUMIDITY 47.8 10.7 26.0 % VAPOR PRESS. DEF. 3.8 KPas SOLAR RADIATION 458.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 99.7 83.9 92.0 DegF SOIL TEMP. 20 IN 88.9 87.8 88.2 DegF WIND SPEED 14.6 4.1 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 178 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.9 3029 32.9 37.9 SINE CURVE 27.4 2981 32.4 3810 37.4 4709 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUL 14 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 85.5 27.4 3.0 0.0 0.00 90.0 88.1 1.1 0.3 103 2 84.5 30.5 2.8 0.0 0.00 89.3 88.1 3.2 2.9 28 3 83.4 30.3 2.7 0.0 0.00 88.5 88.0 2.9 2.5 17 4 84.1 29.4 2.8 0.0 0.00 87.9 88.1 2.8 2.5 326 5 84.0 33.5 2.6 0.0 0.00 87.3 88.1 3.3 3.1 259 6 82.3 38.3 2.3 0.0 0.00 86.9 88.0 2.4 1.6 226 7 81.4 39.6 2.2 3.2 0.00 86.6 88.1 1.4 1.1 130 8 84.9 38.5 2.5 8.5 0.00 86.8 88.1 1.7 1.1 166 9 87.3 41.3 2.6 15.5 0.00 87.5 88.3 3.0 2.9 220 10 91.4 38.2 3.1 41.9 0.00 89.2 88.6 3.7 3.1 145 11 97.2 29.8 4.2 62.4 0.00 92.4 88.4 6.6 6.0 163 12 100.4 25.7 4.9 77.1 0.00 96.0 88.3 7.8 7.1 190 13 102.5 23.7 5.4 76.8 0.00 99.5 88.1 8.4 7.9 192 14 104.5 21.6 5.9 77.4 0.00 101.7 88.1 8.7 8.3 199 15 105.7 20.1 6.2 64.8 0.00 103.8 87.9 8.0 7.0 202 16 106.2 18.6 6.4 50.7 0.00 104.3 87.8 8.4 7.9 193 17 105.9 17.0 6.5 34.6 0.00 103.8 87.8 6.8 6.3 192 18 105.2 17.0 6.3 17.4 0.00 103.0 87.9 7.8 7.5 187 19 102.1 20.2 5.6 5.9 0.00 101.4 88.0 7.4 7.3 191 20 98.1 27.3 4.5 0.9 0.00 99.5 87.9 6.8 6.7 196 21 94.8 32.0 3.8 0.0 0.00 97.8 88.0 6.0 6.0 198 22 91.3 35.9 3.2 0.0 0.00 96.0 88.0 3.7 3.4 239 23 88.9 37.6 2.9 0.0 0.00 94.3 88.1 3.6 2.8 267 24 88.8 38.6 2.9 0.0 0.00 92.9 88.1 4.0 3.4 243 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.4 80.5 93.4 DegF RELATIVE HUMIDITY 44.8 15.0 29.7 % VAPOR PRESS. DEF. 4.0 KPas SOLAR RADIATION 537.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 104.4 86.6 94.4 DegF SOIL TEMP. 20 IN 88.7 87.7 88.1 DegF WIND SPEED 15.6 5.0 MPH WIND VECTOR MAG. 3.5 MPH WIND VECTOR DIR. 198 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.3 3059 35.3 40.3 SINE CURVE 30.0 3011 35.0 3845 40.0 4749 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUL 15 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 84.3 44.4 2.2 0.0 0.00 91.7 88.2 3.5 3.0 203 2 82.6 47.1 2.0 0.0 0.00 90.5 88.2 3.0 2.2 179 3 80.0 51.2 1.7 0.0 0.00 89.4 88.2 2.6 1.2 220 4 79.1 54.9 1.5 0.0 0.00 88.3 88.4 2.8 1.9 226 5 78.4 57.6 1.4 0.0 0.00 87.4 88.4 2.3 1.5 207 6 77.0 55.6 1.4 0.3 0.00 86.7 88.4 1.2 0.1 290 7 78.8 52.1 1.6 7.4 0.00 86.1 88.8 1.4 0.8 273 8 86.4 39.0 2.6 24.1 0.00 86.8 89.0 3.2 2.9 164 9 90.4 36.6 3.1 41.5 0.00 88.8 88.8 5.5 5.1 179 10 95.2 32.3 3.8 57.0 0.00 91.6 88.8 8.7 8.3 171 11 98.7 20.9 5.0 70.0 0.00 94.9 88.7 6.4 5.3 184 12 101.0 17.9 5.5 78.3 0.00 98.4 88.6 5.5 4.5 163 13 103.1 15.9 6.0 81.6 0.00 101.6 88.3 5.2 4.0 174 14 104.9 14.7 6.5 80.4 0.00 104.3 88.3 6.3 5.1 182 15 106.1 15.4 6.6 74.0 0.00 106.3 88.3 6.1 4.3 216 16 106.5 15.9 6.7 62.5 0.00 107.1 88.2 6.9 6.2 220 17 107.1 15.2 6.9 48.4 0.00 107.1 88.1 7.2 6.5 219 18 106.9 13.8 6.9 32.7 0.00 106.2 88.2 6.4 6.1 214 19 105.4 15.0 6.5 15.6 0.00 104.7 88.2 5.9 5.8 202 20 102.8 11.6 6.3 2.6 0.00 102.3 88.4 6.5 6.0 256 21 99.7 9.2 5.9 0.0 0.00 99.7 88.4 7.2 6.6 259 22 91.7 14.7 4.3 0.0 0.00 97.3 88.4 6.0 5.8 220 23 87.5 17.4 3.7 0.0 0.00 95.2 88.5 4.8 4.7 212 24 87.9 14.6 3.9 0.0 0.00 93.3 88.7 5.2 4.9 247 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.0 75.0 93.4 DegF RELATIVE HUMIDITY 65.0 8.2 28.5 % VAPOR PRESS. DEF. 4.3 KPas SOLAR RADIATION 676.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 107.2 86.0 96.1 DegF SOIL TEMP. 20 IN 89.1 88.1 88.4 DegF WIND SPEED 13.9 5.0 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 207 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.3 3088 34.3 39.3 SINE CURVE 28.1 3039 33.1 3878 38.1 4787 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUL 16 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 87.0 16.0 3.7 0.0 0.00 91.9 88.7 5.7 5.6 252 2 88.1 14.0 3.9 0.0 0.00 90.7 88.8 6.3 5.6 310 3 86.2 14.9 3.6 0.0 0.00 89.8 88.8 5.9 5.7 12 4 85.4 14.0 3.6 0.0 0.00 88.8 88.9 7.1 6.9 351 5 81.9 17.6 3.1 0.0 0.00 88.0 88.8 5.1 0.7 326 6 79.0 18.0 2.8 0.0 0.00 87.0 88.9 2.5 1.9 99 7 81.4 13.0 3.2 2.3 0.00 86.1 89.0 4.1 3.1 327 8 84.0 13.4 3.5 13.2 0.00 85.9 89.3 3.5 2.9 271 9 87.4 12.8 3.9 37.1 0.00 87.2 89.5 4.4 4.2 253 10 91.0 15.0 4.2 60.0 0.00 90.4 89.3 5.7 5.2 248 11 95.8 15.9 4.9 72.4 0.00 94.2 89.3 6.4 6.0 254 12 101.7 10.0 6.2 81.3 0.00 97.7 89.2 9.1 8.4 270 13 103.5 10.3 6.5 85.0 0.00 100.6 89.1 9.4 8.9 253 14 105.2 9.7 6.9 83.8 0.00 103.1 88.9 8.2 7.3 269 15 106.6 9.1 7.2 77.9 0.00 105.0 88.9 8.6 7.7 269 16 107.3 9.2 7.4 66.9 0.00 106.1 88.8 8.1 7.3 266 17 107.7 9.9 7.4 51.9 0.00 106.2 88.7 7.7 6.9 262 18 107.0 10.8 7.2 34.5 0.00 105.7 88.6 5.9 5.3 227 19 105.6 11.9 6.8 17.0 0.00 104.3 88.7 5.6 5.3 240 20 102.7 11.7 6.3 2.7 0.00 101.8 88.8 9.4 9.1 277 21 98.5 13.1 5.4 0.0 0.00 99.3 88.8 9.6 9.3 280 22 95.7 17.0 4.8 0.0 0.00 97.1 88.8 9.9 9.5 282 23 93.8 18.9 4.4 0.0 0.00 95.1 88.9 14.1 13.8 299 24 92.1 19.3 4.2 0.0 0.00 93.7 89.0 14.0 13.9 301 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.8 76.5 94.8 DegF RELATIVE HUMIDITY 27.0 8.2 13.6 % VAPOR PRESS. DEF. 5.0 KPas SOLAR RADIATION 686.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 106.3 85.7 95.6 DegF SOIL TEMP. 20 IN 89.6 88.5 88.9 DegF WIND SPEED 22.1 7.3 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 278 Degrees REF. EVAPOTRANSPIRATION 0.42 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.3 3118 35.2 40.2 SINE CURVE 28.7 3068 33.6 3911 38.7 4826 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUL 17 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 90.8 20.1 3.9 0.0 0.00 92.3 89.0 13.9 13.8 305 2 88.8 22.0 3.6 0.0 0.00 91.3 89.1 10.6 9.1 313 3 85.9 23.6 3.2 0.0 0.00 90.3 89.1 3.7 2.9 87 4 86.6 20.2 3.5 0.0 0.00 89.3 89.1 3.6 2.8 22 5 85.6 21.2 3.3 0.0 0.00 88.3 89.2 3.4 1.9 339 6 85.8 22.7 3.3 0.3 0.00 87.4 89.2 4.1 3.7 301 7 80.7 30.3 2.5 8.6 0.00 86.9 89.3 4.3 4.1 25 8 85.3 29.4 2.9 25.2 0.00 87.5 89.6 3.8 3.5 61 9 91.4 24.8 3.8 43.0 0.00 89.5 89.6 4.2 3.8 112 10 96.0 17.0 4.8 59.3 0.00 92.6 89.5 4.8 4.2 178 11 99.5 13.4 5.6 72.9 0.00 96.3 89.4 4.1 2.7 142 12 102.6 11.4 6.3 81.9 0.00 100.0 89.3 4.2 3.0 107 13 104.5 10.5 6.7 85.0 0.00 103.4 89.0 4.1 3.0 116 14 106.3 10.2 7.1 83.0 0.00 106.2 89.0 5.3 4.1 209 15 107.7 10.3 7.4 66.5 0.00 107.5 89.0 5.2 3.6 224 16 109.2 9.6 7.8 67.6 0.00 108.4 88.7 5.3 4.3 215 17 109.5 8.8 7.9 52.5 0.00 108.5 88.6 6.7 6.2 228 18 108.6 8.8 7.7 34.1 0.00 107.5 88.8 7.3 7.1 217 19 105.9 10.2 7.0 17.4 0.00 105.7 88.9 6.8 6.6 218 20 99.0 14.0 5.5 2.4 0.00 103.2 88.9 4.1 4.1 213 21 91.6 18.1 4.2 0.0 0.00 100.1 89.0 2.1 1.2 169 22 88.0 19.9 3.6 0.0 0.00 97.3 89.0 2.5 2.0 207 23 83.0 26.7 2.8 0.0 0.00 95.1 89.1 2.1 1.4 141 24 80.4 29.1 2.5 0.0 0.00 93.1 89.3 3.5 1.7 154 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.3 78.4 94.7 DegF RELATIVE HUMIDITY 34.7 7.6 18.0 % VAPOR PRESS. DEF. 4.9 KPas SOLAR RADIATION 699.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 108.7 86.7 97.0 DegF SOIL TEMP. 20 IN 89.7 88.6 89.1 DegF WIND SPEED 18.9 5.0 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 232 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.4 3149 35.4 40.4 SINE CURVE 29.5 3097 34.5 3946 39.5 4865 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUL 18 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 80.4 29.5 2.5 0.0 0.00 91.4 89.4 3.0 1.2 221 2 76.6 33.2 2.1 0.0 0.00 89.9 89.4 3.0 2.3 101 3 74.3 34.8 1.9 0.0 0.00 88.6 89.5 2.7 2.3 352 4 72.8 35.7 1.8 0.0 0.00 87.4 89.6 2.7 1.5 24 5 71.4 37.1 1.7 0.0 0.00 86.3 89.7 3.0 2.4 8 6 71.8 38.0 1.7 0.3 0.00 85.3 89.7 2.1 0.7 207 7 76.2 32.8 2.1 9.0 0.00 84.7 90.1 2.9 2.6 241 8 83.8 24.9 3.0 26.2 0.00 85.6 90.2 3.2 2.7 214 9 92.0 19.0 4.2 43.1 0.00 88.2 90.2 3.3 3.0 220 10 101.2 13.4 5.9 59.5 0.00 91.8 90.2 5.7 3.0 300 11 109.2 6.8 8.0 73.1 0.00 95.3 89.9 11.1 10.7 18 12 111.6 6.1 8.6 81.8 0.00 98.5 89.5 10.6 9.6 24 13 112.3 5.7 8.9 85.6 0.00 101.9 89.3 5.7 3.6 32 14 113.3 5.7 9.1 84.3 0.00 105.2 89.1 5.2 3.6 67 15 113.9 5.8 9.3 78.2 0.00 107.4 88.8 5.9 3.8 210 16 114.2 5.5 9.4 66.9 0.00 108.5 88.6 5.3 3.6 204 17 114.1 5.9 9.3 51.9 0.00 108.6 88.5 7.2 6.7 182 18 113.7 6.0 9.2 34.7 0.00 107.8 88.6 6.1 5.8 202 19 111.3 7.8 8.4 16.9 0.00 106.3 88.8 5.0 4.9 210 20 105.0 12.0 6.7 2.4 0.00 104.1 89.1 3.8 3.6 242 21 100.4 14.1 5.7 0.0 0.00 101.4 89.3 3.8 3.7 261 22 96.5 17.0 4.9 0.0 0.00 99.0 89.4 3.8 3.7 246 23 90.5 18.7 4.0 0.0 0.00 96.8 89.4 1.8 1.5 212 24 85.7 20.7 3.3 0.0 0.00 94.8 89.5 3.4 2.8 198 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 115.0 69.1 95.5 DegF RELATIVE HUMIDITY 45.0 4.7 18.2 % VAPOR PRESS. DEF. 5.5 KPas SOLAR RADIATION 713.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 108.8 84.6 96.4 DegF SOIL TEMP. 20 IN 90.4 88.5 89.4 DegF WIND SPEED 18.7 4.6 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 243 Degrees REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.6 3176 32.6 37.6 SINE CURVE 26.5 3124 31.5 3977 36.5 4902 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUL 19 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 89.7 15.6 4.0 0.0 0.00 93.2 89.6 3.3 2.7 248 2 81.2 27.7 2.7 0.0 0.00 91.7 89.6 3.9 3.1 122 3 78.1 34.7 2.1 0.0 0.00 90.4 89.7 2.7 2.3 105 4 76.8 36.6 2.0 0.0 0.00 89.2 89.8 2.6 1.2 174 5 75.3 36.0 1.9 0.0 0.00 88.0 89.9 2.3 2.0 29 6 74.1 38.8 1.8 0.3 0.00 87.0 89.9 2.3 1.5 164 7 78.3 38.8 2.0 7.6 0.00 86.2 90.3 6.1 5.4 136 8 87.5 48.9 2.3 23.6 0.00 86.9 90.4 8.3 7.7 159 9 92.4 42.2 3.0 41.3 0.00 89.2 90.3 8.2 8.0 153 10 96.2 37.2 3.7 57.3 0.00 92.5 90.3 6.4 6.0 164 11 100.4 28.2 4.8 70.4 0.00 96.3 90.1 5.9 5.4 172 12 104.4 20.8 5.9 79.5 0.00 100.2 89.9 5.0 4.1 181 13 108.4 15.0 7.1 83.3 0.00 103.6 89.6 4.3 2.7 204 14 111.3 11.5 8.1 82.2 0.00 106.6 89.4 4.8 3.9 196 15 113.6 8.4 8.9 76.1 0.00 108.5 89.1 4.7 4.0 211 16 114.7 7.1 9.3 64.7 0.00 109.6 88.9 4.9 4.2 153 17 115.1 7.2 9.4 49.8 0.00 109.6 88.7 5.9 5.4 178 18 114.5 8.2 9.2 33.0 0.00 108.8 88.8 6.7 6.3 199 19 112.0 9.7 8.4 15.7 0.00 107.3 89.2 6.4 6.3 216 20 104.8 23.0 5.9 1.9 0.00 105.0 89.5 8.5 8.3 199 21 97.9 29.3 4.4 0.0 0.00 102.7 89.6 5.1 4.9 214 22 94.2 33.6 3.6 0.0 0.00 100.2 89.7 4.3 3.3 272 23 91.8 34.4 3.4 0.0 0.00 98.3 89.8 2.2 1.4 198 24 87.1 42.6 2.5 0.0 0.00 96.4 89.8 1.5 1.0 241 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 115.5 72.9 95.8 DegF RELATIVE HUMIDITY 52.1 6.0 26.5 % VAPOR PRESS. DEF. 4.9 KPas SOLAR RADIATION 686.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 109.8 86.1 97.8 DegF SOIL TEMP. 20 IN 90.5 88.6 89.7 DegF WIND SPEED 13.9 4.8 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 181 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.8 3205 33.8 38.8 SINE CURVE 27.9 3152 32.9 4010 37.9 4940 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUL 20 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 85.8 41.0 2.5 0.0 0.00 94.8 90.0 1.7 0.4 213 2 87.2 43.6 2.5 0.0 0.00 93.4 90.0 1.7 1.3 245 3 84.5 45.2 2.2 0.0 0.00 92.4 90.1 1.0 0.4 309 4 84.0 43.5 2.2 0.0 0.00 91.4 90.2 1.6 0.7 184 5 83.4 45.0 2.1 0.0 0.00 90.4 90.3 5.0 4.9 154 6 82.9 55.6 1.7 0.0 0.00 89.7 90.3 2.7 1.7 275 7 83.9 54.7 1.8 6.5 0.00 89.2 90.6 2.4 1.9 0 8 89.1 56.0 2.1 21.9 0.00 89.9 90.8 4.5 3.9 152 9 92.7 51.6 2.5 39.3 0.00 91.6 90.7 10.9 10.7 156 10 96.2 45.2 3.2 56.2 0.00 94.3 90.6 9.7 9.4 157 11 100.7 35.9 4.3 68.3 0.00 97.4 90.6 11.8 11.5 154 12 103.3 31.0 5.0 76.4 0.00 100.3 90.5 13.1 12.8 156 13 105.7 28.6 5.5 80.2 0.00 102.8 90.3 11.6 11.2 162 14 108.0 25.0 6.2 78.7 0.00 105.3 90.2 10.9 10.4 150 15 109.9 20.0 7.0 72.8 0.00 106.8 90.0 11.1 10.6 150 16 111.0 18.3 7.4 62.1 0.00 107.6 89.9 10.5 10.1 154 17 111.1 18.4 7.4 47.5 0.00 107.3 89.7 12.5 12.1 155 18 109.4 21.9 6.8 30.8 0.00 106.3 89.9 13.2 12.6 177 19 104.3 31.7 5.1 14.4 0.00 104.4 90.0 14.9 14.7 188 20 97.8 41.6 3.6 2.5 0.00 102.5 90.1 11.8 11.7 180 21 93.3 47.0 2.8 0.0 0.00 100.5 90.1 7.6 7.4 183 22 90.7 49.7 2.5 0.0 0.00 98.6 90.2 5.9 5.7 187 23 89.7 50.6 2.4 0.0 0.00 96.9 90.4 6.9 6.8 164 24 89.0 54.3 2.1 0.0 0.00 95.3 90.4 9.3 9.2 152 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 112.1 82.1 95.6 DegF RELATIVE HUMIDITY 59.6 15.3 39.8 % VAPOR PRESS. DEF. 3.8 KPas SOLAR RADIATION 657.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 107.7 89.2 97.9 DegF SOIL TEMP. 20 IN 90.9 89.7 90.2 DegF WIND SPEED 19.8 8.0 MPH WIND VECTOR MAG. 7.1 MPH WIND VECTOR DIR. 164 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.5 3236 35.5 40.5 SINE CURVE 30.4 3182 35.4 4046 40.4 4980 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUL 21 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 86.8 62.6 1.6 0.0 0.00 94.6 90.4 4.4 4.2 168 2 85.6 63.7 1.5 0.0 0.00 93.7 90.5 2.7 2.5 117 3 85.4 62.2 1.6 0.0 0.00 92.9 90.4 2.6 2.5 64 4 84.5 62.7 1.5 0.0 0.00 92.1 90.5 3.9 3.7 82 5 84.5 62.0 1.5 0.0 0.00 91.4 90.6 4.5 4.4 90 6 83.3 63.7 1.4 0.3 0.00 90.7 90.6 3.4 3.1 52 7 85.1 62.0 1.6 5.0 0.00 90.3 90.7 3.7 2.8 81 8 90.2 54.3 2.2 17.4 0.00 90.6 90.9 8.8 8.6 137 9 92.8 49.7 2.6 36.0 0.00 91.3 90.9 16.1 15.8 153 10 94.9 45.5 3.1 44.0 0.00 93.6 90.9 13.5 13.1 165 11 95.7 46.2 3.1 43.8 0.00 95.4 90.9 11.9 11.5 143 12 95.8 46.4 3.1 39.1 0.00 97.5 90.6 11.8 11.6 138 13 94.7 49.9 2.8 34.8 0.00 97.5 90.6 13.4 13.0 142 14 98.1 42.0 3.6 44.8 0.00 98.3 90.6 12.0 11.8 150 15 101.4 36.0 4.4 45.2 0.00 99.5 90.7 9.4 9.1 150 16 105.0 27.6 5.5 52.8 0.00 100.8 90.5 10.0 9.6 168 17 106.2 24.8 5.9 48.7 0.00 102.2 90.4 10.9 10.2 208 18 103.8 23.2 5.6 31.3 0.00 102.0 90.4 12.1 10.5 223 19 101.0 22.9 5.2 16.1 0.00 100.5 90.3 14.2 14.0 179 20 96.4 31.4 4.0 3.1 0.00 99.2 90.3 7.8 7.6 179 21 90.9 36.4 3.2 0.0 0.00 97.4 90.3 3.9 3.7 186 22 88.0 40.3 2.7 0.0 0.00 95.6 90.3 2.2 1.5 179 23 86.3 43.5 2.4 0.0 0.00 94.1 90.2 2.2 1.8 71 24 85.4 45.3 2.3 0.0 0.00 92.7 90.3 2.6 2.0 48 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.9 82.7 92.6 DegF RELATIVE HUMIDITY 66.0 19.7 46.0 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 462.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 102.5 90.2 95.6 DegF SOIL TEMP. 20 IN 91.1 90.2 90.5 DegF WIND SPEED 25.1 7.8 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 155 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.7 3267 35.7 40.7 SINE CURVE 30.5 3213 35.5 4081 40.5 5021 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUL 22 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 84.5 47.4 2.1 0.0 0.00 91.7 90.3 1.5 0.5 358 2 83.1 49.8 1.9 0.0 0.00 90.7 90.3 1.8 1.3 76 3 82.9 51.3 1.9 0.0 0.00 89.9 90.4 2.2 1.6 331 4 81.1 57.4 1.5 0.0 0.00 89.1 90.4 4.4 3.8 160 5 83.5 61.7 1.5 0.0 0.00 88.4 90.4 7.3 7.1 159 6 81.7 65.0 1.3 0.0 0.00 88.2 90.3 2.5 1.7 124 7 82.1 61.5 1.4 5.7 0.00 87.7 90.4 3.2 2.8 33 8 85.4 59.9 1.7 14.8 0.00 88.3 90.4 6.0 5.9 88 9 88.7 54.0 2.1 27.6 0.00 89.5 90.6 8.4 7.8 108 10 93.0 48.5 2.7 48.9 0.00 91.7 90.6 11.1 10.8 138 11 96.7 41.5 3.5 69.9 0.00 95.0 90.6 9.4 9.0 147 12 100.4 34.7 4.3 75.3 0.00 98.9 90.5 7.9 7.1 157 13 103.9 27.6 5.3 75.8 0.00 102.1 90.2 9.3 8.6 189 14 106.7 23.0 6.2 74.4 0.00 104.2 90.1 10.8 10.0 176 15 108.0 21.0 6.6 71.2 0.00 105.6 89.9 11.5 10.9 176 16 108.5 20.0 6.7 57.4 0.00 106.1 89.7 12.3 11.7 180 17 107.5 20.2 6.5 49.9 0.00 105.7 89.7 12.8 12.4 193 18 105.2 22.5 5.9 30.7 0.00 104.6 89.9 14.3 14.1 192 19 102.3 26.6 5.2 14.2 0.00 103.2 89.9 11.5 11.4 190 20 98.4 31.4 4.3 1.7 0.00 101.2 89.9 9.7 9.6 178 21 93.0 37.5 3.3 0.0 0.00 99.3 89.9 4.6 4.3 183 22 89.9 42.3 2.8 0.0 0.00 97.4 90.0 3.7 3.5 178 23 88.1 44.5 2.5 0.0 0.00 95.9 90.1 2.5 1.6 213 24 85.6 45.6 2.3 0.0 0.00 94.6 90.1 2.3 2.2 23 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.9 78.2 93.3 DegF RELATIVE HUMIDITY 67.6 18.4 41.5 % VAPOR PRESS. DEF. 3.5 KPas SOLAR RADIATION 617.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 106.2 87.7 96.2 DegF SOIL TEMP. 20 IN 90.7 89.6 90.2 DegF WIND SPEED 21.3 7.1 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 168 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.0 3297 35.0 40.0 SINE CURVE 29.4 3242 34.4 4116 39.4 5060 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUL 23 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 86.1 45.8 2.3 0.0 0.00 93.3 90.1 2.3 1.1 329 2 84.8 45.7 2.2 0.0 0.00 92.1 90.2 2.7 0.8 44 3 83.5 48.2 2.0 0.0 0.00 91.2 90.2 3.5 2.4 183 4 82.7 50.2 1.9 0.0 0.00 90.3 90.2 3.8 2.1 5 5 81.9 52.6 1.8 0.0 0.00 89.7 90.3 3.3 2.6 8 6 82.9 50.8 1.9 0.0 0.00 89.0 90.3 2.4 1.3 269 7 82.6 52.0 1.8 5.2 0.00 88.6 90.5 1.6 0.7 356 8 87.7 47.3 2.4 21.0 0.00 89.3 90.8 4.2 3.9 226 9 92.3 39.6 3.1 36.1 0.00 91.1 90.7 6.6 6.4 180 10 96.6 34.1 3.9 51.6 0.00 94.0 90.6 6.9 6.6 155 11 98.6 33.2 4.2 63.4 0.00 97.1 90.6 5.5 4.7 158 12 102.3 28.2 5.0 68.5 0.00 100.5 90.5 5.7 4.1 154 13 104.0 23.9 5.6 58.3 0.00 100.4 90.2 6.5 5.7 151 14 105.2 23.0 5.9 58.3 0.00 99.8 90.2 6.0 4.5 136 15 105.9 22.1 6.1 53.2 0.00 99.5 90.2 4.3 2.5 109 16 107.8 20.5 6.6 45.2 0.00 99.4 89.9 4.5 3.4 170 17 108.0 20.2 6.6 29.1 0.00 99.6 89.9 4.7 4.0 226 18 107.2 20.2 6.5 16.4 0.00 99.7 90.0 3.4 2.2 186 19 106.0 21.8 6.1 7.9 0.00 99.5 90.0 3.8 3.7 219 20 100.0 28.9 4.7 1.7 0.00 99.0 90.0 4.0 3.9 203 21 94.6 36.0 3.6 0.0 0.00 98.3 90.0 3.7 3.4 227 22 93.7 35.6 3.5 0.0 0.00 97.3 90.2 4.1 3.8 270 23 92.0 37.3 3.2 0.0 0.00 96.4 90.1 3.5 1.3 208 24 87.8 41.1 2.6 0.0 0.00 95.5 90.2 2.4 0.9 353 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.0 79.8 94.8 DegF RELATIVE HUMIDITY 58.0 18.8 35.8 % VAPOR PRESS. DEF. 3.9 KPas SOLAR RADIATION 516.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 100.8 88.5 95.4 DegF SOIL TEMP. 20 IN 90.9 89.8 90.2 DegF WIND SPEED 13.1 4.2 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 183 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.3 3327 35.3 40.3 SINE CURVE 29.7 3272 34.7 4150 39.7 5100 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUL 24 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 84.6 44.7 2.3 0.0 0.00 94.6 90.1 2.5 0.3 337 2 85.3 40.9 2.5 0.0 0.00 93.8 90.3 2.7 1.1 265 3 88.4 26.3 3.4 0.0 0.00 93.0 90.2 3.4 1.6 223 4 92.2 17.8 4.2 0.0 0.00 92.3 90.4 3.8 3.2 339 5 87.3 26.4 3.3 0.0 0.00 91.6 90.3 5.1 3.3 3 6 80.9 47.1 1.9 0.0 0.00 91.0 90.2 4.1 3.9 39 7 83.8 41.1 2.3 6.1 0.00 90.4 90.5 2.9 2.5 41 8 89.6 37.0 3.0 22.1 0.00 90.3 90.9 2.6 2.2 73 9 95.7 27.8 4.2 39.1 0.00 90.3 90.8 3.3 2.9 107 10 101.6 16.8 5.7 54.9 0.00 91.1 90.8 2.6 1.3 259 11 106.0 9.4 7.1 68.9 0.00 92.5 90.5 6.5 6.1 253 12 108.3 8.7 7.6 76.7 0.00 94.2 90.3 5.4 5.0 258 13 110.2 9.7 8.0 81.3 0.00 95.8 90.0 5.8 4.7 245 14 111.0 12.8 7.9 81.6 0.00 97.7 89.9 6.2 5.6 218 15 112.2 11.0 8.3 74.7 0.00 99.3 89.7 7.4 6.8 217 16 113.0 10.3 8.6 63.8 0.00 100.6 89.6 7.7 6.9 218 17 113.4 9.3 8.8 49.4 0.00 101.3 89.6 8.3 8.0 210 18 112.5 9.8 8.5 32.0 0.00 101.6 89.7 8.2 8.0 217 19 110.0 12.6 7.7 14.2 0.00 101.6 89.7 6.2 6.1 214 20 103.4 17.5 6.0 1.7 0.00 101.3 90.0 4.1 4.0 207 21 100.8 17.6 5.5 0.0 0.00 100.6 90.1 3.8 3.6 268 22 97.1 19.4 4.9 0.0 0.00 99.6 90.2 5.0 4.5 234 23 96.4 18.0 4.8 0.0 0.00 98.5 90.3 5.9 5.8 258 24 93.5 19.8 4.3 0.0 0.00 97.4 90.3 4.9 4.8 252 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 113.9 79.9 99.0 DegF RELATIVE HUMIDITY 52.0 7.9 21.3 % VAPOR PRESS. DEF. 5.5 KPas SOLAR RADIATION 666.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 101.7 90.2 95.8 DegF SOIL TEMP. 20 IN 91.0 89.5 90.2 DegF WIND SPEED 14.2 4.9 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 235 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.6 3357 35.6 40.6 SINE CURVE 29.9 3302 34.9 4185 39.9 5140 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUL 25 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 96.7 15.6 5.0 0.0 0.00 96.5 90.5 5.4 5.1 280 2 91.1 21.7 4.0 0.0 0.00 95.7 90.4 4.0 1.3 162 3 84.2 30.5 2.8 0.0 0.00 94.8 90.3 3.5 2.9 157 4 82.7 34.6 2.5 0.0 0.00 93.9 90.4 2.7 1.5 172 5 81.1 37.5 2.3 0.0 0.00 93.2 90.5 3.0 0.8 3 6 78.9 39.9 2.0 0.0 0.00 92.5 90.5 2.7 2.4 14 7 81.0 37.0 2.3 5.6 0.00 91.7 90.7 2.6 2.3 3 8 90.6 26.8 3.6 22.0 0.00 91.5 91.2 2.0 0.7 104 9 94.1 28.5 3.9 38.5 0.00 91.3 91.1 6.0 5.7 185 10 100.2 25.5 4.9 54.8 0.00 91.9 91.0 7.8 7.4 179 11 105.2 17.6 6.3 68.5 0.00 93.1 90.9 7.6 7.1 167 12 108.1 14.4 7.1 77.1 0.00 94.4 90.6 6.0 5.2 181 13 110.3 13.0 7.7 80.6 0.00 96.0 90.2 6.2 5.1 180 14 111.7 11.9 8.1 79.1 0.00 97.9 90.1 5.4 4.1 192 15 113.3 11.5 8.6 73.2 0.00 99.6 90.0 6.1 4.5 182 16 114.0 11.5 8.7 62.0 0.00 100.8 89.8 5.8 3.9 189 17 114.3 11.5 8.8 47.1 0.00 101.9 89.8 5.3 3.7 220 18 113.5 11.8 8.6 30.1 0.00 102.4 89.9 5.3 4.7 246 19 112.2 12.5 8.2 13.5 0.00 102.6 90.1 4.6 4.3 242 20 107.3 17.2 6.8 1.8 0.00 102.4 90.2 4.7 4.3 214 21 99.5 27.1 4.7 0.0 0.00 101.8 90.4 5.9 5.8 204 22 96.5 30.5 4.1 0.0 0.00 100.8 90.6 5.2 4.2 247 23 94.6 30.3 3.9 0.0 0.00 99.8 90.6 3.7 2.2 198 24 90.6 33.7 3.3 0.0 0.00 98.7 90.7 3.7 2.5 172 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 115.3 78.2 98.8 DegF RELATIVE HUMIDITY 42.2 10.5 23.0 % VAPOR PRESS. DEF. 5.3 KPas SOLAR RADIATION 654.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 102.7 91.2 96.9 DegF SOIL TEMP. 20 IN 91.4 89.7 90.4 DegF WIND SPEED 19.0 4.8 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 199 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.1 3388 35.1 40.1 SINE CURVE 29.5 3331 34.5 4220 39.5 5179 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUL 26 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 89.1 37.2 2.9 0.0 0.00 97.7 90.7 2.2 1.6 269 2 87.3 37.0 2.8 0.0 0.00 96.8 90.7 1.6 0.8 254 3 84.6 42.3 2.3 0.0 0.00 95.8 90.8 1.9 1.4 231 4 82.3 44.6 2.1 0.0 0.00 94.9 90.8 1.8 0.4 304 5 80.5 46.0 1.9 0.0 0.00 94.1 90.9 1.5 0.8 7 6 80.3 50.1 1.8 0.0 0.00 93.2 90.9 2.4 2.1 37 7 81.8 48.2 1.9 5.3 0.00 92.5 91.2 2.0 1.2 355 8 89.2 50.0 2.3 21.0 0.00 92.1 91.5 7.8 7.4 158 9 93.9 52.2 2.6 37.4 0.00 92.1 91.3 16.3 16.1 146 10 96.4 52.1 2.8 52.8 0.00 92.6 91.3 18.0 17.7 149 11 100.0 45.1 3.6 66.2 0.00 93.5 91.4 14.7 14.3 150 12 102.5 38.0 4.4 69.3 0.00 94.5 91.3 12.9 12.4 151 13 105.5 31.1 5.3 79.0 0.00 95.8 91.1 9.7 8.8 153 14 107.2 28.3 5.8 77.7 0.00 97.2 91.0 8.4 8.0 178 15 109.4 21.6 6.8 72.9 0.00 98.5 90.7 8.1 7.4 168 16 111.9 16.5 7.8 62.3 0.00 99.8 90.6 9.3 8.6 157 17 112.4 13.8 8.1 47.4 0.00 100.6 90.5 9.4 8.9 150 18 112.2 12.3 8.2 26.6 0.00 101.1 90.5 10.2 9.7 164 19 109.8 16.6 7.3 14.0 0.00 101.2 90.6 10.6 10.3 168 20 103.1 30.3 5.0 1.9 0.00 101.0 90.7 8.9 8.7 185 21 97.3 36.5 3.8 0.0 0.00 100.6 90.8 5.1 5.1 195 22 93.8 38.5 3.3 0.0 0.00 99.8 90.9 3.5 3.2 190 23 92.3 40.9 3.1 0.0 0.00 98.8 91.0 3.2 1.6 290 24 90.6 43.0 2.8 0.0 0.00 97.9 90.9 2.5 0.3 126 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 113.3 79.2 96.4 DegF RELATIVE HUMIDITY 55.3 11.4 36.3 % VAPOR PRESS. DEF. 4.1 KPas SOLAR RADIATION 633.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 101.2 92.0 96.8 DegF SOIL TEMP. 20 IN 91.6 90.4 90.9 DegF WIND SPEED 26.4 7.2 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 161 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.2 3418 35.1 40.1 SINE CURVE 29.7 3361 34.7 4254 39.7 5219 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUL 27 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 87.0 51.8 2.1 0.0 0.00 97.0 91.0 4.6 4.5 136 2 86.4 59.7 1.7 0.0 0.00 96.2 91.0 3.8 3.7 132 3 84.7 59.0 1.7 0.0 0.00 95.4 91.0 1.7 1.4 339 4 82.7 66.8 1.3 0.0 0.00 94.7 91.1 1.9 1.5 96 5 82.1 63.7 1.4 0.0 0.00 94.0 91.1 2.0 1.9 359 6 81.2 70.1 1.1 0.0 0.00 93.3 91.1 2.3 2.0 53 7 82.2 66.4 1.3 4.7 0.00 92.7 91.3 2.8 2.0 31 8 88.5 57.3 2.0 20.2 0.00 92.4 91.7 7.3 7.1 145 9 93.4 48.5 2.8 37.8 0.00 92.4 91.6 7.8 7.5 136 10 96.5 44.4 3.3 53.1 0.00 92.9 91.5 10.2 9.9 143 11 99.5 41.4 3.8 66.7 0.00 93.9 91.5 10.3 9.8 136 12 103.0 36.8 4.5 75.1 0.00 95.1 91.4 10.3 9.8 148 13 106.6 29.4 5.6 78.7 0.00 96.5 91.3 10.3 9.8 155 14 109.7 21.5 6.8 77.8 0.00 98.0 91.1 8.6 8.0 172 15 111.6 16.3 7.7 72.0 0.00 99.3 90.8 8.3 7.4 198 16 113.1 12.8 8.4 61.6 0.00 100.3 90.6 8.8 8.0 188 17 112.9 13.8 8.2 46.9 0.00 101.1 90.5 8.3 7.5 186 18 111.8 16.5 7.7 29.5 0.00 101.7 90.6 9.3 8.3 177 19 109.2 19.2 7.0 13.1 0.00 101.9 90.7 10.1 9.9 195 20 101.7 30.0 4.8 0.8 0.00 101.8 90.9 9.2 8.8 216 21 96.9 37.8 3.7 0.0 0.00 101.2 91.0 5.9 5.8 199 22 93.6 44.2 3.0 0.0 0.00 100.3 91.1 4.7 4.5 215 23 91.3 46.2 2.7 0.0 0.00 99.4 91.1 2.4 1.7 273 24 91.3 45.5 2.7 0.0 0.00 98.5 91.2 3.7 3.2 259 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 114.5 80.7 96.5 DegF RELATIVE HUMIDITY 73.9 11.4 41.6 % VAPOR PRESS. DEF. 4.0 KPas SOLAR RADIATION 638.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 102.1 92.3 97.1 DegF SOIL TEMP. 20 IN 91.8 90.4 91.1 DegF WIND SPEED 17.6 6.4 MPH WIND VECTOR MAG. 4.6 MPH WIND VECTOR DIR. 169 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.3 3448 35.3 40.3 SINE CURVE 30.1 3391 35.1 4289 40.1 5259 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUL 28 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 89.7 46.6 2.6 0.0 0.00 97.6 91.2 2.4 2.1 247 2 84.3 54.7 1.8 0.0 0.00 96.7 91.1 2.0 1.5 75 3 82.5 55.5 1.7 0.0 0.00 95.8 91.2 1.6 0.7 1 4 80.3 61.2 1.4 0.0 0.00 95.0 91.3 2.0 0.1 305 5 78.9 62.8 1.3 0.0 0.00 94.1 91.3 2.0 1.1 155 6 78.9 64.2 1.2 0.0 0.00 93.3 91.4 1.7 0.5 24 7 80.6 59.9 1.4 4.3 0.00 92.6 91.5 2.1 1.3 199 8 86.1 52.8 2.0 20.2 0.00 92.2 91.9 3.2 3.0 211 9 89.3 51.0 2.3 23.8 0.00 92.1 91.8 8.3 7.8 161 10 93.6 46.3 2.9 26.9 0.00 92.4 91.7 15.9 15.7 154 11 96.5 41.5 3.4 41.2 0.00 92.8 91.7 16.6 16.3 162 12 97.5 43.7 3.4 40.7 0.00 93.4 91.6 15.7 15.5 169 13 98.1 41.5 3.6 49.6 0.00 94.0 91.6 12.8 12.3 170 14 101.9 35.7 4.5 62.3 0.00 94.7 91.6 9.3 8.6 185 15 104.0 31.5 5.1 65.7 0.00 95.8 91.5 8.3 7.5 176 16 106.4 24.6 6.0 59.0 0.00 96.8 91.3 7.2 6.5 194 17 107.4 20.6 6.5 46.1 0.00 97.8 91.1 6.5 6.0 190 18 107.0 21.0 6.4 29.0 0.00 98.7 91.1 6.3 5.5 213 19 105.2 24.0 5.8 12.7 0.00 99.1 91.1 5.8 5.5 227 20 99.3 31.1 4.4 1.4 0.00 99.1 91.1 6.1 5.8 238 21 95.0 35.9 3.6 0.0 0.00 98.7 91.1 4.4 4.2 247 22 92.5 39.3 3.2 0.0 0.00 97.9 91.1 5.2 5.1 247 23 90.6 40.4 2.9 0.0 0.00 97.1 91.1 5.0 4.9 246 24 88.1 45.6 2.5 0.0 0.00 96.3 91.0 3.3 2.4 230 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.9 77.2 93.1 DegF RELATIVE HUMIDITY 69.4 18.9 43.0 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 483.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 99.2 91.9 95.6 DegF SOIL TEMP. 20 IN 92.0 90.9 91.3 DegF WIND SPEED 21.9 6.4 MPH WIND VECTOR MAG. 4.8 MPH WIND VECTOR DIR. 186 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.7 3478 34.7 39.7 SINE CURVE 29.0 3420 34.0 4324 39.0 5298 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUL 29 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 84.0 49.8 2.0 0.0 0.00 95.5 90.9 2.8 2.7 152 2 81.8 54.9 1.7 0.0 0.00 94.7 91.0 1.6 0.8 105 3 80.4 58.1 1.5 0.0 0.00 93.9 91.1 2.1 0.8 329 4 79.3 58.4 1.4 0.0 0.00 93.1 91.1 2.0 1.1 280 5 79.1 61.5 1.3 0.0 0.00 92.4 91.1 2.6 0.8 221 6 81.3 60.8 1.4 0.0 0.00 91.7 91.3 9.2 9.1 151 7 84.3 63.2 1.5 4.3 0.00 91.2 91.2 6.3 5.9 167 8 86.4 60.4 1.7 14.3 0.00 91.0 91.3 4.1 3.7 186 9 90.0 54.1 2.2 28.9 0.00 91.1 91.6 6.5 6.2 170 10 93.8 49.5 2.7 42.9 0.00 91.6 91.4 6.5 6.1 127 11 97.4 41.9 3.5 55.6 0.00 92.5 91.5 5.4 4.6 160 12 101.3 31.2 4.7 54.9 0.00 93.7 91.3 4.6 3.8 170 13 104.4 24.9 5.6 79.5 0.00 95.0 91.1 4.4 3.0 112 14 107.1 22.0 6.3 74.1 0.00 96.6 90.8 6.0 5.0 139 15 108.3 18.8 6.8 66.5 0.00 98.2 90.7 5.9 4.3 153 16 110.0 15.0 7.5 58.2 0.00 99.4 90.5 5.9 4.5 193 17 109.3 20.3 6.9 43.2 0.00 100.4 90.4 10.9 9.8 204 18 104.9 32.0 5.2 24.1 0.00 101.1 90.6 14.1 13.9 195 19 103.3 32.0 4.9 13.3 0.00 101.2 90.8 13.8 13.5 180 20 100.0 33.5 4.4 2.1 0.00 100.8 90.8 10.8 10.7 170 21 95.7 36.9 3.6 0.0 0.00 100.1 90.8 5.0 4.6 180 22 93.4 37.9 3.3 0.0 0.00 99.2 90.9 6.1 5.9 165 23 90.6 39.5 3.0 0.0 0.00 98.4 90.9 3.5 3.0 175 24 88.1 47.0 2.4 0.0 0.00 97.4 90.9 3.1 2.6 121 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.2 76.6 93.9 DegF RELATIVE HUMIDITY 70.2 9.2 41.8 % VAPOR PRESS. DEF. 3.6 KPas SOLAR RADIATION 561.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 101.3 90.9 95.8 DegF SOIL TEMP. 20 IN 91.6 90.4 91.0 DegF WIND SPEED 20.5 6.0 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 171 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.7 3507 34.7 39.7 SINE CURVE 28.9 3449 33.8 4357 38.8 5337 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUL 30 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 86.6 49.0 2.2 0.0 0.00 96.5 90.9 3.3 2.5 110 2 85.6 45.2 2.3 0.0 0.00 95.6 90.9 1.6 0.9 341 3 83.6 47.8 2.1 0.0 0.00 94.8 91.0 2.4 2.0 333 4 82.2 52.2 1.8 0.0 0.00 94.1 91.1 2.4 1.3 42 5 81.8 52.4 1.8 0.0 0.00 93.3 91.1 1.8 0.4 318 6 83.3 50.6 1.9 0.0 0.00 92.7 91.1 1.7 1.0 207 7 82.8 51.1 1.9 4.9 0.00 92.1 91.2 1.9 1.2 29 8 89.5 43.7 2.7 19.6 0.00 91.9 91.6 6.3 6.2 139 9 93.4 43.6 3.0 35.6 0.00 91.9 91.6 12.5 12.3 149 10 96.8 40.6 3.5 51.5 0.00 92.3 91.4 14.0 13.6 158 11 98.9 40.1 3.8 63.8 0.00 93.2 91.4 14.5 14.1 161 12 100.7 38.5 4.1 71.6 0.00 94.3 91.3 12.7 12.3 153 13 103.2 34.2 4.7 75.9 0.00 95.5 91.2 10.8 10.2 150 14 105.3 29.9 5.4 74.6 0.00 96.9 91.1 9.9 9.0 159 15 107.0 26.1 6.0 68.4 0.00 98.2 91.0 9.5 8.7 166 16 107.5 24.5 6.2 58.0 0.00 99.3 90.8 9.0 8.2 162 17 107.4 23.1 6.3 43.8 0.00 100.1 90.8 8.1 7.6 172 18 107.0 22.2 6.3 27.6 0.00 100.6 90.7 7.6 7.0 189 19 105.7 22.1 6.0 12.2 0.00 100.8 90.8 7.5 7.2 202 20 99.9 32.8 4.4 1.4 0.00 100.6 90.8 8.5 8.2 211 21 94.4 45.9 3.0 0.0 0.00 99.9 90.9 6.3 6.2 206 22 90.6 54.8 2.2 0.0 0.00 99.1 90.9 3.6 3.5 224 23 88.3 62.0 1.7 0.0 0.00 98.3 90.9 2.7 2.5 237 24 86.4 61.2 1.7 0.0 0.00 97.5 90.9 2.3 1.9 192 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.8 80.3 94.5 DegF RELATIVE HUMIDITY 65.0 20.6 41.4 % VAPOR PRESS. DEF. 3.5 KPas SOLAR RADIATION 609.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 100.9 91.8 96.2 DegF SOIL TEMP. 20 IN 91.7 90.7 91.1 DegF WIND SPEED 22.2 6.7 MPH WIND VECTOR MAG. 5.2 MPH WIND VECTOR DIR. 168 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.3 3538 35.3 40.3 SINE CURVE 29.9 3479 34.9 4392 39.9 5377 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY JUL 31 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 85.8 61.9 1.6 0.0 0.00 96.7 91.0 2.4 2.0 178 2 85.5 59.4 1.7 0.0 0.00 95.8 91.1 3.1 2.0 131 3 86.5 65.3 1.5 0.0 0.00 95.1 91.1 13.4 13.1 141 4 86.4 67.5 1.4 0.0 0.00 94.7 91.1 15.7 15.5 141 5 85.5 64.1 1.5 0.0 0.00 94.2 91.2 15.4 15.3 158 6 85.2 63.6 1.5 0.0 0.00 93.7 91.2 11.0 10.8 162 7 85.0 65.9 1.4 4.2 0.00 93.3 91.3 5.8 5.1 160 8 86.6 63.8 1.6 17.4 0.00 93.0 91.5 5.1 4.9 81 9 89.5 55.8 2.1 34.1 0.00 93.1 91.6 6.1 4.9 92 10 92.5 47.4 2.7 50.0 0.00 93.5 91.6 8.1 7.7 132 11 95.6 39.5 3.5 64.5 0.00 94.4 91.6 6.9 6.4 132 12 99.2 31.0 4.4 71.8 0.00 95.5 91.5 6.0 5.0 159 13 101.3 27.7 4.9 75.1 0.00 97.0 91.3 5.9 4.6 180 14 102.6 26.9 5.2 74.7 0.00 98.7 91.3 4.5 1.0 132 15 104.8 25.3 5.6 68.7 0.00 100.1 91.1 5.9 3.9 164 16 105.3 24.8 5.8 58.1 0.00 101.3 91.0 6.3 4.2 157 17 105.6 25.6 5.7 43.6 0.00 102.1 91.0 6.6 5.5 219 18 103.7 31.5 5.0 28.2 0.00 102.6 91.0 8.3 8.0 222 19 101.9 33.7 4.6 13.8 0.00 102.6 91.1 8.1 7.8 226 20 98.4 38.3 3.9 1.2 0.00 102.2 91.1 8.5 8.2 227 21 94.3 41.5 3.2 0.0 0.00 101.4 91.1 5.2 5.1 220 22 91.3 46.1 2.7 0.0 0.00 100.5 91.3 4.9 4.7 223 23 89.1 49.8 2.4 0.0 0.00 99.6 91.3 6.1 5.5 179 24 88.3 50.6 2.3 0.0 0.00 98.5 91.3 6.8 6.6 180 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.6 84.5 93.8 DegF RELATIVE HUMIDITY 69.2 22.9 46.1 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 605.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 102.7 92.9 97.5 DegF SOIL TEMP. 20 IN 91.7 90.9 91.2 DegF WIND SPEED 22.4 7.3 MPH WIND VECTOR MAG. 5.2 MPH WIND VECTOR DIR. 167 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.9 3569 35.9 40.9 SINE CURVE 30.9 3510 35.9 4428 40.9 5418 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY AUG 1 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 86.1 52.6 2.0 0.0 0.00 97.7 91.3 3.0 1.7 39 2 85.5 58.2 1.7 0.0 0.00 96.8 91.4 7.2 7.2 149 3 85.0 61.4 1.6 0.0 0.00 96.1 91.4 9.7 9.6 155 4 84.1 65.5 1.4 0.0 0.00 95.4 91.4 9.7 9.6 152 5 83.1 68.7 1.2 0.0 0.00 94.8 91.5 5.6 5.5 144 6 81.6 70.8 1.1 0.0 0.00 94.2 91.5 2.9 2.7 81 7 82.2 72.2 1.0 4.5 0.00 93.6 91.7 3.4 3.1 70 8 86.5 64.0 1.6 19.4 0.00 93.2 91.9 5.3 5.1 107 9 90.5 54.1 2.3 35.9 0.00 93.2 92.0 8.2 7.9 136 10 94.4 44.4 3.1 51.7 0.00 93.7 92.0 10.0 9.5 166 11 97.9 35.6 4.0 64.7 0.00 94.5 91.9 9.4 8.7 185 12 100.7 31.5 4.6 73.5 0.00 95.8 91.8 8.7 8.1 187 13 102.5 29.2 5.0 77.4 0.00 97.1 91.7 8.3 7.7 200 14 104.1 27.8 5.4 76.1 0.00 98.8 91.6 6.9 5.8 200 15 105.5 25.5 5.8 70.8 0.00 100.3 91.5 7.2 6.1 192 16 106.2 24.2 6.0 59.8 0.00 101.5 91.4 7.8 6.5 191 17 106.3 23.2 6.1 45.3 0.00 102.3 91.3 7.5 6.8 184 18 105.8 26.0 5.8 28.8 0.00 102.7 91.3 8.1 7.5 221 19 103.3 30.0 5.1 12.2 0.00 102.7 91.4 9.8 9.6 208 20 99.0 34.1 4.2 1.6 0.00 102.4 91.4 7.5 7.3 211 21 94.9 38.0 3.5 0.0 0.00 101.6 91.5 5.1 4.4 235 22 93.3 38.3 3.3 0.0 0.00 100.7 91.5 3.7 2.4 192 23 91.2 41.2 2.9 0.0 0.00 99.9 91.6 3.8 1.4 195 24 89.2 43.7 2.6 0.0 0.00 98.9 91.6 2.6 1.9 116 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.1 80.6 94.1 DegF RELATIVE HUMIDITY 74.4 22.2 44.2 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 621.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 102.9 93.1 97.8 DegF SOIL TEMP. 20 IN 92.1 91.2 91.6 DegF WIND SPEED 16.4 6.7 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 176 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.4 3599 35.4 40.4 SINE CURVE 29.9 3540 34.9 4463 39.9 5458 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY AUG 2 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 87.2 48.0 2.3 0.0 0.00 98.0 91.7 3.8 3.0 145 2 87.1 49.4 2.2 0.0 0.00 97.1 91.7 3.7 3.3 186 3 84.9 50.2 2.0 0.0 0.00 96.3 91.8 3.1 1.2 196 4 83.2 53.0 1.8 0.0 0.00 95.6 91.8 2.1 1.8 122 5 83.0 57.7 1.6 0.0 0.00 94.8 91.8 2.2 1.9 179 6 82.5 61.7 1.5 0.0 0.00 94.1 91.9 2.7 2.1 107 7 83.3 64.4 1.4 4.2 0.00 93.4 92.0 2.7 1.9 57 8 87.5 60.0 1.8 20.6 0.00 93.2 92.4 3.2 2.7 66 9 91.4 48.2 2.6 22.5 0.00 93.2 92.2 7.7 7.4 144 10 94.8 44.6 3.1 49.3 0.00 93.6 92.3 11.1 10.8 159 11 98.0 40.3 3.7 58.4 0.00 94.3 92.2 13.8 13.4 179 12 101.3 32.8 4.6 66.0 0.00 95.2 92.0 14.6 14.1 192 13 103.8 23.7 5.6 57.4 0.00 96.5 92.0 12.6 12.0 195 14 104.6 21.4 5.9 60.3 0.00 97.5 92.0 10.5 9.9 223 15 106.0 20.3 6.2 66.8 0.00 98.4 91.8 9.9 9.3 231 16 107.4 19.2 6.6 63.3 0.00 99.4 91.7 9.1 8.5 231 17 107.3 18.7 6.6 41.3 0.00 100.2 91.5 8.0 7.3 221 18 106.7 19.1 6.5 26.7 0.00 100.8 91.6 7.1 6.8 223 19 104.8 21.2 6.0 11.3 0.00 101.0 91.6 9.3 9.0 220 20 100.4 25.7 4.9 1.3 0.00 100.7 91.7 9.0 8.9 196 21 96.1 30.5 4.0 0.0 0.00 100.1 91.7 7.9 7.9 192 22 92.4 36.8 3.3 0.0 0.00 99.3 91.7 4.8 4.7 206 23 89.8 39.8 2.9 0.0 0.00 98.5 91.7 2.3 2.1 238 24 87.9 45.8 2.4 0.0 0.00 97.6 91.6 2.3 1.9 203 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.2 81.3 94.6 DegF RELATIVE HUMIDITY 68.0 18.0 38.8 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 549.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 101.1 93.1 97.1 DegF SOIL TEMP. 20 IN 92.5 91.5 91.8 DegF WIND SPEED 20.5 6.8 MPH WIND VECTOR MAG. 5.3 MPH WIND VECTOR DIR. 195 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.5 3630 35.5 40.5 SINE CURVE 30.1 3570 35.1 4498 40.1 5498 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY AUG 3 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 86.8 52.0 2.1 0.0 0.00 96.7 91.7 2.3 1.0 290 2 84.7 53.4 1.9 0.0 0.00 95.9 91.7 4.0 3.6 36 3 83.8 54.9 1.8 0.0 0.00 95.3 91.7 3.0 2.7 29 4 81.6 58.3 1.5 0.0 0.00 94.5 91.8 2.9 2.5 40 5 81.2 59.6 1.5 0.0 0.00 93.8 91.8 1.9 1.1 8 6 80.8 61.9 1.4 0.0 0.00 93.2 91.8 2.7 2.5 51 7 81.8 57.8 1.6 4.9 0.00 92.6 91.9 3.3 2.1 264 8 87.7 46.2 2.4 20.5 0.00 92.4 92.3 4.6 3.8 194 9 91.5 44.5 2.8 34.7 0.00 92.4 92.3 6.5 6.2 149 10 96.2 39.6 3.5 51.6 0.00 93.0 92.2 8.3 7.9 146 11 99.9 33.2 4.4 64.1 0.00 94.1 92.1 6.2 5.5 150 12 103.3 26.2 5.3 73.0 0.00 95.5 91.9 7.1 6.5 152 13 105.7 24.6 5.9 76.6 0.00 97.2 91.8 7.4 5.7 178 14 107.3 23.7 6.2 75.3 0.00 98.9 91.6 8.1 7.3 191 15 108.7 22.6 6.6 69.2 0.00 100.4 91.5 8.5 7.8 189 16 109.8 22.0 6.8 58.5 0.00 101.6 91.3 8.4 7.1 185 17 110.3 19.6 7.1 44.5 0.00 102.4 91.2 9.8 9.3 187 18 109.9 18.6 7.1 28.3 0.00 102.9 91.3 10.9 10.6 197 19 107.7 20.1 6.6 11.4 0.00 103.0 91.4 10.3 10.1 197 20 103.3 24.0 5.5 1.1 0.00 102.7 91.5 8.0 7.9 188 21 97.8 30.8 4.2 0.0 0.00 102.0 91.5 5.4 4.7 209 22 93.3 41.0 3.2 0.0 0.00 101.0 91.6 3.9 3.3 226 23 90.9 44.0 2.8 0.0 0.00 100.0 91.7 2.0 1.6 220 24 89.3 43.7 2.7 0.0 0.00 99.1 91.7 3.7 3.0 206 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.3 79.1 95.6 DegF RELATIVE HUMIDITY 65.8 17.6 38.4 % VAPOR PRESS. DEF. 4.0 KPas SOLAR RADIATION 614.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 103.0 92.3 97.5 DegF SOIL TEMP. 20 IN 92.4 91.2 91.7 DegF WIND SPEED 17.8 5.8 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 181 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.1 3660 35.1 40.1 SINE CURVE 29.7 3600 34.7 4533 39.7 5537 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY AUG 4 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 87.4 46.6 2.4 0.0 0.00 98.1 91.8 1.9 1.0 6 2 85.5 48.9 2.1 0.0 0.00 97.2 91.8 2.3 1.9 360 3 84.6 52.2 1.9 0.0 0.00 96.4 91.8 2.3 2.0 59 4 83.5 54.9 1.8 0.0 0.00 95.6 91.9 2.1 1.8 343 5 81.9 57.1 1.6 0.0 0.00 94.9 91.9 2.6 1.7 103 6 80.8 60.2 1.4 0.0 0.00 94.2 92.0 2.3 1.7 3 7 81.2 59.2 1.5 3.8 0.00 93.6 92.1 3.1 2.8 21 8 89.2 48.2 2.5 18.3 0.00 93.4 92.7 2.4 1.8 28 9 93.9 42.8 3.1 34.7 0.00 93.3 92.6 4.3 3.9 168 10 97.3 37.1 3.8 50.6 0.00 93.9 92.5 5.0 4.5 181 11 100.1 32.6 4.4 63.4 0.00 95.1 92.3 5.0 3.7 188 12 102.8 27.9 5.1 72.5 0.00 96.7 92.2 5.5 4.5 175 13 105.8 23.1 6.0 75.1 0.00 98.3 91.8 5.7 4.6 173 14 107.6 21.5 6.4 78.2 0.00 100.2 91.8 4.6 2.9 249 15 109.4 20.3 6.9 72.2 0.00 101.7 91.6 5.1 3.6 231 16 110.6 18.2 7.3 61.6 0.00 103.2 91.5 5.9 4.7 236 17 111.0 16.7 7.6 46.7 0.00 104.0 91.5 6.4 5.9 208 18 110.9 16.6 7.5 29.4 0.00 104.5 91.5 7.0 6.7 209 19 109.5 17.2 7.2 11.7 0.00 104.4 91.7 5.5 5.3 214 20 105.8 19.4 6.3 1.2 0.00 104.1 91.8 2.8 2.7 229 21 100.6 24.5 5.0 0.0 0.00 103.4 91.9 3.5 3.4 235 22 97.5 38.4 3.7 0.0 0.00 102.4 92.0 5.2 4.8 236 23 95.2 41.5 3.3 0.0 0.00 101.4 92.1 3.6 3.3 233 24 92.0 44.7 2.8 0.0 0.00 100.5 92.2 4.9 4.8 152 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.9 80.1 96.8 DegF RELATIVE HUMIDITY 67.6 13.9 36.3 % VAPOR PRESS. DEF. 4.2 KPas SOLAR RADIATION 619.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 104.6 93.3 98.7 DegF SOIL TEMP. 20 IN 92.7 91.4 92.0 DegF WIND SPEED 12.1 4.1 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 206 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.2 3690 35.2 40.2 SINE CURVE 30.0 3630 35.0 4568 40.0 5577 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY AUG 5 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 90.0 45.0 2.7 0.0 0.00 99.5 92.2 3.2 2.3 151 2 89.4 44.3 2.6 0.0 0.00 98.7 92.2 4.0 3.4 215 3 88.4 43.1 2.6 0.0 0.00 97.9 92.3 3.7 3.0 240 4 89.2 38.9 2.9 0.0 0.00 97.1 92.4 3.5 1.6 206 5 91.5 37.5 3.2 0.0 0.00 96.3 92.4 3.8 2.1 250 6 89.7 43.2 2.7 0.0 0.00 95.7 92.4 5.1 3.7 279 7 89.6 44.2 2.7 4.2 0.00 95.1 92.6 4.7 3.1 244 8 90.5 44.6 2.7 18.9 0.00 94.8 92.8 5.4 1.4 291 9 95.0 39.6 3.4 36.4 0.00 94.8 92.9 7.9 5.5 159 10 97.8 31.5 4.2 53.0 0.00 95.2 92.8 9.8 9.4 184 11 100.4 26.2 4.9 66.6 0.00 96.0 92.7 6.0 5.5 236 12 104.0 21.2 5.8 75.8 0.00 97.5 92.7 6.3 5.7 245 13 107.4 18.8 6.6 80.0 0.00 99.0 92.5 5.9 5.0 237 14 110.5 17.0 7.4 78.6 0.00 100.7 92.2 7.2 6.4 223 15 112.1 15.8 7.9 72.0 0.00 102.1 92.0 7.8 6.9 216 16 113.4 14.5 8.3 61.1 0.00 103.3 91.9 8.4 7.7 208 17 113.8 13.6 8.5 45.8 0.00 104.0 91.8 8.4 7.9 212 18 112.9 13.8 8.2 28.8 0.00 104.4 91.8 9.2 9.0 216 19 110.6 15.8 7.6 10.6 0.00 104.4 92.0 9.0 8.7 212 20 102.3 36.5 4.5 1.0 0.00 104.2 92.2 14.2 14.0 184 21 97.3 42.7 3.5 0.0 0.00 103.5 92.4 12.2 12.0 180 22 95.0 43.3 3.2 0.0 0.00 102.6 92.4 6.6 6.5 200 23 92.0 45.2 2.8 0.0 0.00 101.7 92.4 4.7 4.5 212 24 90.7 51.4 2.4 0.0 0.00 100.7 92.5 9.2 8.5 140 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 114.6 87.2 98.9 DegF RELATIVE HUMIDITY 57.1 12.8 32.8 % VAPOR PRESS. DEF. 4.6 KPas SOLAR RADIATION 632.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 104.6 94.7 99.6 DegF SOIL TEMP. 20 IN 93.0 91.7 92.4 DegF WIND SPEED 18.7 6.9 MPH WIND VECTOR MAG. 5.2 MPH WIND VECTOR DIR. 205 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 31.0 3721 36.0 41.0 SINE CURVE 31.0 3661 36.0 4604 41.0 5618 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY AUG 6 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 90.2 52.1 2.3 0.0 0.00 99.9 92.6 9.5 9.2 164 2 88.8 51.7 2.2 0.0 0.00 99.0 92.6 3.8 2.7 212 3 87.5 52.5 2.1 0.0 0.00 98.2 92.6 4.7 4.4 223 4 86.9 56.1 1.9 0.0 0.00 97.4 92.6 4.3 3.9 233 5 84.2 62.9 1.5 0.0 0.00 96.7 92.7 1.7 1.0 214 6 84.7 68.8 1.3 0.0 0.00 96.0 92.8 4.0 3.6 140 7 85.5 69.6 1.3 2.5 0.00 95.4 92.8 5.4 5.2 115 8 88.2 65.1 1.6 17.0 0.00 94.9 93.0 10.1 9.7 134 9 90.8 61.6 1.9 35.9 0.00 94.9 93.0 14.3 13.9 140 10 93.2 54.1 2.4 52.5 0.00 95.2 93.1 13.6 13.0 147 11 96.2 45.8 3.2 66.3 0.00 95.9 93.0 11.2 10.7 169 12 99.4 40.7 3.8 75.0 0.00 97.0 93.1 10.3 9.7 170 13 101.8 36.3 4.4 79.3 0.00 98.3 92.9 10.1 9.5 169 14 104.1 32.5 5.0 80.3 0.00 99.8 92.8 9.7 9.1 182 15 106.2 30.4 5.5 72.0 0.00 101.1 92.6 11.7 10.8 168 16 105.1 33.8 5.1 60.0 0.00 102.2 92.5 14.8 14.4 160 17 104.0 33.4 4.9 45.2 0.00 102.8 92.5 14.5 14.1 170 18 102.7 33.9 4.7 28.3 0.00 103.0 92.5 15.3 15.1 182 19 99.3 38.2 4.0 10.5 0.00 102.8 92.5 16.4 16.2 182 20 93.7 48.6 2.8 0.9 0.00 102.2 92.5 14.7 14.5 180 21 91.2 51.1 2.4 0.0 0.00 101.5 92.5 9.6 9.5 170 22 89.7 51.2 2.3 0.0 0.00 100.6 92.5 5.3 5.2 146 23 88.0 55.5 2.0 0.0 0.00 99.7 92.5 4.2 4.1 150 24 86.4 65.9 1.5 0.0 0.00 98.8 92.6 5.0 4.8 112 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.4 82.8 93.7 DegF RELATIVE HUMIDITY 73.5 27.6 49.7 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 625.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 103.1 94.8 98.9 DegF SOIL TEMP. 20 IN 93.1 92.4 92.7 DegF WIND SPEED 21.3 9.3 MPH WIND VECTOR MAG. 8.3 MPH WIND VECTOR DIR. 166 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.9 3752 35.9 40.9 SINE CURVE 30.5 3691 35.5 4639 40.5 5659 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY AUG 7 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 86.8 70.1 1.3 0.0 0.00 98.0 92.6 7.1 7.0 129 2 86.6 68.8 1.3 0.0 0.00 97.3 92.7 6.7 6.4 123 3 86.5 68.6 1.4 0.0 0.00 96.7 92.7 8.2 8.0 153 4 86.0 71.5 1.2 0.0 0.00 96.2 92.7 8.0 6.9 173 5 85.6 72.7 1.1 0.0 0.00 95.7 92.7 11.7 11.4 145 6 85.0 74.9 1.0 0.0 0.00 95.2 92.7 10.2 10.1 150 7 85.4 74.6 1.1 4.3 0.00 94.8 92.8 9.9 9.9 167 8 87.9 68.6 1.4 18.4 0.00 94.5 93.0 12.5 12.1 153 9 90.2 59.2 2.0 35.3 0.00 94.5 93.0 13.3 13.1 140 10 92.7 51.9 2.5 51.5 0.00 94.8 93.0 13.0 12.6 145 11 95.0 45.7 3.1 65.2 0.00 95.4 92.9 12.6 12.3 153 12 98.2 39.0 3.8 74.1 0.00 96.3 92.9 12.1 11.5 164 13 100.2 35.1 4.3 77.6 0.00 97.6 92.8 11.1 10.4 171 14 102.0 32.9 4.7 76.3 0.00 98.9 92.7 11.6 11.0 171 15 102.8 32.7 4.8 69.7 0.00 100.1 92.6 10.7 10.0 164 16 104.2 28.4 5.3 59.0 0.00 101.1 92.5 11.5 11.1 161 17 104.1 27.6 5.4 44.5 0.00 101.8 92.4 12.4 12.0 170 18 102.5 30.4 4.9 27.4 0.00 102.1 92.5 13.3 13.0 167 19 100.1 30.0 4.6 9.9 0.00 102.0 92.4 13.4 13.3 173 20 96.1 33.4 3.9 0.6 0.00 101.5 92.4 10.9 10.8 170 21 92.7 38.1 3.2 0.0 0.00 100.7 92.4 8.5 8.5 176 22 90.0 42.5 2.8 0.0 0.00 99.9 92.4 4.6 4.5 198 23 87.3 46.6 2.4 0.0 0.00 99.0 92.3 2.0 0.5 247 24 85.8 50.9 2.1 0.0 0.00 98.1 92.4 2.1 1.1 327 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.3 84.3 93.1 DegF RELATIVE HUMIDITY 77.7 25.3 49.8 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 614.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 102.2 94.4 98.0 DegF SOIL TEMP. 20 IN 93.1 92.2 92.6 DegF WIND SPEED 20.3 9.9 MPH WIND VECTOR MAG. 9.1 MPH WIND VECTOR DIR. 160 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.9 3783 35.9 40.9 SINE CURVE 30.8 3722 35.8 4675 40.8 5700 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY AUG 8 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 85.6 53.1 2.0 0.0 0.00 97.3 92.5 4.0 3.8 108 2 86.0 62.0 1.6 0.0 0.00 96.5 92.5 5.4 5.3 110 3 86.0 63.0 1.6 0.0 0.00 95.9 92.5 5.2 5.1 98 4 84.3 58.6 1.7 0.0 0.00 95.3 92.5 3.2 3.0 78 5 81.5 64.8 1.3 0.0 0.00 94.8 92.6 2.5 1.8 342 6 80.4 64.7 1.3 0.0 0.00 94.2 92.5 1.0 0.3 330 7 81.7 64.4 1.3 4.2 0.00 93.5 92.7 1.8 1.3 21 8 85.9 61.1 1.6 19.2 0.00 93.1 92.8 5.1 4.6 143 9 88.6 59.9 1.8 36.1 0.00 93.1 92.9 8.0 7.7 141 10 91.7 53.2 2.4 52.1 0.00 93.6 92.8 9.7 9.2 160 11 94.7 46.4 3.0 65.3 0.00 94.6 92.8 8.7 8.2 165 12 97.6 39.6 3.7 74.0 0.00 95.9 92.8 7.9 6.9 160 13 99.9 35.6 4.2 77.6 0.00 97.4 92.6 6.8 5.5 176 14 101.7 32.2 4.7 76.2 0.00 99.2 92.5 6.2 4.3 156 15 103.5 28.5 5.2 69.7 0.00 100.8 92.4 6.1 3.4 179 16 104.1 26.5 5.4 58.8 0.00 102.2 92.3 5.6 3.0 211 17 105.1 24.8 5.7 44.1 0.00 103.1 92.2 5.1 3.3 240 18 104.8 24.4 5.7 27.3 0.00 103.7 92.1 5.2 3.4 207 19 103.7 24.2 5.5 9.7 0.00 103.7 92.2 5.6 5.3 249 20 98.7 32.9 4.3 0.8 0.00 103.3 92.2 9.6 9.3 211 21 94.0 39.5 3.3 0.0 0.00 102.4 92.2 8.5 8.4 209 22 91.1 41.9 2.9 0.0 0.00 101.4 92.3 4.7 4.5 224 23 88.9 43.6 2.6 0.0 0.00 100.4 92.3 2.4 2.0 266 24 86.1 47.8 2.2 0.0 0.00 99.4 92.3 1.6 0.2 286 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.9 79.8 92.7 DegF RELATIVE HUMIDITY 69.8 23.3 45.5 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 615.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 103.9 92.9 98.1 DegF SOIL TEMP. 20 IN 93.0 92.0 92.5 DegF WIND SPEED 15.6 5.4 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 173 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.3 3813 35.3 40.3 SINE CURVE 29.7 3752 34.7 4710 39.7 5739 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY AUG 9 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 85.9 47.3 2.2 0.0 0.00 98.4 92.4 2.3 1.4 236 2 83.1 49.2 2.0 0.0 0.00 97.4 92.4 2.3 1.7 201 3 82.7 56.1 1.7 0.0 0.00 96.5 92.4 2.1 0.1 67 4 79.7 61.0 1.4 0.0 0.00 95.7 92.5 1.9 1.0 115 5 79.2 63.0 1.3 0.0 0.00 94.8 92.5 2.2 1.8 331 6 79.5 61.9 1.3 0.0 0.00 94.1 92.6 1.9 1.0 311 7 79.7 63.8 1.3 3.9 0.00 93.4 92.7 1.7 1.4 56 8 84.3 50.6 2.0 18.8 0.00 93.0 93.0 3.0 2.6 199 9 88.3 48.1 2.4 35.9 0.00 93.0 93.0 4.2 3.7 194 10 92.5 42.9 3.0 52.1 0.00 93.6 93.0 4.2 3.7 199 11 96.7 30.8 4.1 65.7 0.00 94.9 93.0 4.0 2.7 253 12 99.8 23.9 5.0 74.6 0.00 96.6 92.9 4.9 3.3 229 13 103.1 18.2 5.9 78.7 0.00 98.4 92.6 4.1 1.7 229 14 106.0 16.5 6.5 77.3 0.00 100.4 92.5 5.0 2.7 221 15 107.3 17.7 6.7 70.8 0.00 102.0 92.3 5.1 3.6 243 16 107.3 19.9 6.5 59.8 0.00 103.5 92.2 6.3 5.3 236 17 107.8 18.0 6.8 44.2 0.00 104.4 92.1 5.7 4.4 224 18 107.4 16.9 6.8 26.8 0.00 104.8 92.1 6.6 6.1 213 19 105.9 17.1 6.5 9.4 0.00 104.8 92.2 5.9 5.8 223 20 101.7 19.7 5.6 0.7 0.00 104.3 92.3 4.5 4.5 218 21 96.7 22.3 4.6 0.0 0.00 103.2 92.3 3.7 3.5 223 22 93.4 27.9 3.9 0.0 0.00 102.0 92.4 2.4 2.0 242 23 90.1 32.9 3.2 0.0 0.00 100.8 92.4 2.8 2.6 236 24 87.4 40.5 2.6 0.0 0.00 99.7 92.4 2.5 0.7 0 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.9 77.6 93.6 DegF RELATIVE HUMIDITY 71.6 15.3 36.1 % VAPOR PRESS. DEF. 3.9 KPas SOLAR RADIATION 618.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 105.0 92.9 98.7 DegF SOIL TEMP. 20 IN 93.1 92.1 92.5 DegF WIND SPEED 12.2 3.7 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 224 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.6 3843 34.6 39.6 SINE CURVE 29.1 3781 34.1 4744 39.1 5778 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY AUG 10 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 84.7 47.5 2.1 0.0 0.00 98.6 92.5 2.6 2.4 24 2 83.2 49.0 2.0 0.0 0.00 97.7 92.5 1.0 0.6 70 3 81.3 52.4 1.7 0.0 0.00 96.7 92.6 1.0 0.8 41 4 80.7 59.2 1.5 0.0 0.00 95.8 92.7 2.8 2.3 41 5 79.6 60.7 1.4 0.0 0.00 95.1 92.7 3.6 2.4 30 6 79.0 62.8 1.3 0.0 0.00 94.4 92.7 2.3 2.0 353 7 80.6 57.0 1.5 3.8 0.00 93.7 92.8 3.0 2.3 40 8 86.0 49.3 2.2 19.1 0.00 93.3 93.2 3.1 2.5 33 9 90.6 42.2 2.8 36.5 0.00 93.3 93.3 4.6 4.0 152 10 95.1 37.5 3.5 52.9 0.00 93.9 93.3 4.2 3.5 153 11 99.3 30.7 4.5 66.5 0.00 95.1 93.0 4.3 3.1 126 12 102.5 24.8 5.3 75.5 0.00 96.9 92.9 5.1 4.3 92 13 105.3 19.0 6.2 79.6 0.00 98.7 92.8 6.3 5.3 109 14 108.3 15.3 7.1 78.1 0.00 100.5 92.6 6.5 5.3 121 15 109.7 14.4 7.5 71.6 0.00 102.0 92.3 5.5 4.1 179 16 110.3 15.4 7.5 59.8 0.00 103.2 92.1 5.2 3.9 155 17 110.7 15.5 7.6 44.8 0.00 104.2 92.0 4.9 3.2 231 18 110.3 15.9 7.5 27.7 0.00 104.9 92.1 5.2 4.1 243 19 108.8 16.5 7.1 9.7 0.00 105.0 92.2 5.4 5.2 224 20 104.6 19.8 6.0 0.7 0.00 104.7 92.4 3.5 3.4 238 21 99.2 22.7 4.9 0.0 0.00 103.8 92.5 3.1 3.0 226 22 96.0 28.1 4.2 0.0 0.00 102.6 92.5 3.7 3.4 229 23 93.3 31.4 3.7 0.0 0.00 101.5 92.6 3.7 3.4 244 24 91.5 33.4 3.4 0.0 0.00 100.5 92.7 2.2 0.4 238 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.8 78.2 95.4 DegF RELATIVE HUMIDITY 67.3 12.1 34.2 % VAPOR PRESS. DEF. 4.3 KPas SOLAR RADIATION 626.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 105.1 93.1 99.0 DegF SOIL TEMP. 20 IN 93.3 91.9 92.6 DegF WIND SPEED 13.1 3.9 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 161 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.6 3872 34.6 39.6 SINE CURVE 29.3 3810 34.3 4778 39.3 5818 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY AUG 11 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 89.2 37.5 2.9 0.0 0.00 99.4 92.7 3.0 0.4 274 2 86.5 39.7 2.6 0.0 0.00 98.4 92.7 3.4 2.9 173 3 83.5 46.6 2.1 0.0 0.00 97.5 92.8 2.5 1.1 357 4 81.6 50.9 1.8 0.0 0.00 96.6 92.8 2.3 1.0 16 5 81.4 50.7 1.8 0.0 0.00 95.8 92.9 1.9 1.2 19 6 81.8 49.5 1.9 0.0 0.00 95.0 92.9 2.1 1.2 312 7 81.4 52.9 1.7 3.4 0.00 94.3 93.0 2.5 2.3 8 8 87.5 49.7 2.2 18.6 0.00 93.9 93.4 2.6 0.2 242 9 92.8 46.2 2.8 36.0 0.00 93.9 93.5 3.7 3.1 154 10 97.5 37.0 3.8 52.2 0.00 94.5 93.4 4.7 3.9 168 11 102.2 27.1 5.1 65.4 0.00 95.7 93.3 8.0 7.6 169 12 105.7 21.5 6.1 74.4 0.00 97.2 93.1 7.9 7.0 182 13 108.6 17.9 6.9 78.0 0.00 98.8 92.8 8.5 7.6 193 14 110.1 16.4 7.4 76.6 0.00 100.6 92.6 7.0 5.9 184 15 111.6 15.6 7.8 69.6 0.00 102.1 92.3 6.6 4.9 192 16 112.1 15.1 7.9 58.3 0.00 103.4 92.2 6.8 5.6 179 17 112.1 14.8 8.0 43.6 0.00 104.4 92.2 8.9 8.4 185 18 111.6 16.0 7.7 25.7 0.00 104.9 92.3 11.8 11.2 186 19 105.3 27.6 5.7 6.6 0.00 104.9 92.4 22.3 21.7 181 20 97.1 38.9 3.7 0.5 0.00 104.1 92.6 23.3 23.0 180 21 92.4 48.7 2.7 0.0 0.00 103.0 92.7 20.4 20.2 180 22 90.0 55.1 2.2 0.0 0.00 102.1 92.9 18.3 18.1 168 23 89.5 55.9 2.1 0.0 0.00 101.1 92.8 12.7 12.5 152 24 88.4 59.1 1.9 0.0 0.00 100.3 92.8 7.7 7.6 137 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 113.0 79.9 95.8 DegF RELATIVE HUMIDITY 61.2 13.9 37.1 % VAPOR PRESS. DEF. 4.1 KPas SOLAR RADIATION 608.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 105.1 93.8 99.2 DegF SOIL TEMP. 20 IN 93.6 92.0 92.8 DegF WIND SPEED 40.8 8.3 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 176 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.2 3902 35.2 40.2 SINE CURVE 30.0 3840 35.0 4813 40.0 5858 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY AUG 12 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 87.2 62.6 1.6 0.0 0.00 99.4 92.9 5.7 5.6 116 2 86.5 65.1 1.5 0.0 0.00 98.6 92.9 5.6 5.5 95 3 87.8 59.8 1.8 0.0 0.00 97.9 93.1 7.2 7.0 109 4 86.2 59.2 1.7 0.0 0.00 97.1 93.0 3.0 1.5 82 5 84.2 63.2 1.5 0.0 0.00 96.4 93.0 1.6 0.7 265 6 84.9 63.7 1.5 0.0 0.00 95.8 93.1 3.9 3.6 202 7 85.3 57.4 1.8 4.2 0.00 95.2 93.2 3.1 2.8 178 8 88.0 53.1 2.1 11.5 0.00 94.8 93.2 6.1 5.9 184 9 90.1 48.9 2.5 33.5 0.00 94.8 93.5 6.0 5.4 159 10 93.3 43.7 3.0 45.8 0.00 95.1 93.3 9.0 8.7 132 11 95.1 41.6 3.3 58.0 0.00 95.9 93.4 7.6 7.3 133 12 98.4 38.0 3.9 74.6 0.00 97.1 93.3 8.7 8.2 139 13 100.7 35.3 4.3 76.9 0.00 98.5 93.1 8.0 7.1 167 14 103.5 33.3 4.8 75.5 0.00 100.1 93.1 7.8 6.5 189 15 104.9 31.0 5.2 65.9 0.00 101.7 92.9 8.1 7.2 190 16 105.8 31.2 5.4 58.1 0.00 103.0 92.8 7.5 6.1 195 17 105.7 33.1 5.2 43.1 0.00 103.9 92.7 8.8 8.0 208 18 104.4 32.9 5.0 26.0 0.00 104.4 92.7 10.6 10.2 187 19 102.9 31.3 4.9 9.4 0.00 104.3 92.8 11.0 10.9 191 20 99.7 34.5 4.3 0.6 0.00 103.8 92.8 7.9 7.8 194 21 96.3 37.9 3.6 0.0 0.00 102.9 92.9 5.7 5.6 204 22 94.2 42.5 3.2 0.0 0.00 102.0 92.9 5.3 5.2 208 23 91.9 47.3 2.7 0.0 0.00 101.2 92.9 3.7 3.6 195 24 90.5 47.6 2.6 0.0 0.00 100.3 92.9 3.0 2.7 241 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.1 83.5 94.5 DegF RELATIVE HUMIDITY 66.0 28.4 45.6 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 583.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 104.5 94.7 99.4 DegF SOIL TEMP. 20 IN 93.6 92.6 93.0 DegF WIND SPEED 16.4 6.5 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 172 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.9 3933 35.8 40.9 SINE CURVE 30.7 3871 35.7 4849 40.7 5898 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY AUG 13 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 87.8 60.8 1.8 0.0 0.00 99.4 92.9 4.0 3.9 254 2 87.4 62.5 1.7 0.0 0.00 98.6 93.0 2.8 2.6 254 3 85.9 64.2 1.5 0.0 0.00 97.8 93.0 2.0 1.0 93 4 85.4 63.6 1.5 0.0 0.00 97.1 93.1 2.9 2.5 75 5 85.2 62.7 1.5 0.0 0.00 96.5 93.1 2.9 2.6 30 6 87.0 55.5 1.9 0.0 0.00 95.9 93.2 7.9 7.7 127 7 86.5 54.8 1.9 1.9 0.00 95.4 93.2 6.9 6.9 138 8 89.4 51.4 2.3 17.8 0.00 95.1 93.5 4.8 4.4 120 9 90.9 48.8 2.5 16.9 0.00 95.0 93.3 6.1 6.0 138 10 94.1 41.7 3.2 29.3 0.00 95.4 93.5 7.6 7.2 150 11 97.1 36.1 3.8 29.8 0.00 95.8 93.5 5.7 5.4 136 12 100.9 30.1 4.7 40.2 0.00 96.4 93.5 6.7 6.2 155 13 104.8 26.1 5.6 83.9 0.00 97.1 93.3 7.2 6.4 151 14 106.2 24.0 6.0 76.9 0.00 98.6 93.1 8.8 8.0 162 15 108.0 22.2 6.5 79.3 0.00 100.0 92.9 8.9 7.9 169 16 108.4 21.1 6.6 63.0 0.00 101.5 92.7 7.3 5.6 174 17 108.5 20.0 6.7 45.4 0.00 102.7 92.6 5.7 4.4 190 18 108.0 19.9 6.6 28.5 0.00 103.5 92.6 5.9 4.9 207 19 105.2 25.6 5.7 8.2 0.00 103.9 92.8 6.1 5.8 218 20 102.1 29.2 4.9 0.5 0.00 103.6 92.8 3.2 3.1 239 21 98.5 32.8 4.2 0.0 0.00 103.0 92.9 3.0 2.9 229 22 95.5 35.7 3.7 0.0 0.00 102.0 92.9 4.7 4.6 226 23 92.6 40.5 3.1 0.0 0.00 101.2 92.9 3.1 3.0 221 24 90.2 43.4 2.8 0.0 0.00 100.2 92.9 1.7 1.0 202 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.2 84.4 96.1 DegF RELATIVE HUMIDITY 66.7 19.1 40.5 % VAPOR PRESS. DEF. 3.8 KPas SOLAR RADIATION 521.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 103.9 95.0 99.0 DegF SOIL TEMP. 20 IN 93.7 92.5 93.1 DegF WIND SPEED 18.0 5.2 MPH WIND VECTOR MAG. 3.5 MPH WIND VECTOR DIR. 168 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 31.0 3964 35.9 40.9 SINE CURVE 30.8 3901 35.8 4885 40.8 5939 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY AUG 14 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 88.7 48.2 2.4 0.0 0.00 99.3 92.9 1.8 1.4 152 2 87.6 50.7 2.2 0.0 0.00 98.5 93.0 1.8 1.0 232 3 85.9 51.0 2.1 0.0 0.00 97.7 93.0 1.9 1.6 34 4 84.9 52.2 2.0 0.0 0.00 96.9 93.1 2.6 1.4 140 5 85.2 52.1 2.0 0.0 0.00 96.2 93.2 3.1 2.3 21 6 84.8 52.2 2.0 0.0 0.00 95.5 93.2 2.1 1.8 15 7 85.1 50.1 2.1 3.7 0.00 94.9 93.3 2.8 2.1 31 8 90.4 37.3 3.1 18.2 0.00 94.5 93.7 5.6 5.5 138 9 94.2 38.4 3.4 36.4 0.00 94.4 93.6 10.2 10.0 140 10 97.9 35.7 4.0 52.5 0.00 94.9 93.6 12.8 12.3 151 11 100.6 32.4 4.5 63.0 0.00 95.8 93.5 11.3 10.9 161 12 103.7 29.2 5.2 73.4 0.00 97.0 93.4 10.4 9.9 159 13 105.7 27.6 5.6 76.5 0.00 98.5 93.2 8.8 8.3 151 14 107.2 25.3 6.1 75.3 0.00 100.1 93.0 7.3 6.3 156 15 108.9 22.7 6.6 69.2 0.00 101.7 92.9 8.0 6.9 150 16 109.6 20.9 6.9 57.0 0.00 103.0 92.8 7.8 6.3 164 17 110.0 19.8 7.1 43.1 0.00 103.9 92.7 8.3 7.5 169 18 108.4 23.6 6.4 27.1 0.00 104.5 92.7 14.6 14.3 192 19 103.2 29.5 5.1 10.3 0.00 104.5 92.9 17.5 17.3 195 20 97.6 31.9 4.2 0.3 0.00 103.9 92.9 10.9 10.7 193 21 94.7 37.9 3.5 0.0 0.00 103.0 93.0 8.6 8.4 161 22 93.1 42.5 3.0 0.0 0.00 102.0 93.0 6.9 6.7 155 23 91.8 43.7 2.9 0.0 0.00 101.0 93.1 8.8 8.6 154 24 89.8 49.3 2.4 0.0 0.00 100.2 93.1 6.6 6.5 170 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.9 83.6 96.2 DegF RELATIVE HUMIDITY 57.8 19.1 37.7 % VAPOR PRESS. DEF. 3.9 KPas SOLAR RADIATION 605.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 104.6 94.4 99.2 DegF SOIL TEMP. 20 IN 93.7 92.5 93.1 DegF WIND SPEED 22.6 7.5 MPH WIND VECTOR MAG. 6.1 MPH WIND VECTOR DIR. 164 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.8 3995 35.8 40.8 SINE CURVE 30.7 3932 35.7 4920 40.7 5980 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY AUG 15 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 88.3 49.2 2.3 0.0 0.00 99.4 93.1 3.0 1.9 165 2 85.7 53.7 1.9 0.0 0.00 98.5 93.1 1.9 1.6 345 3 85.4 55.3 1.9 0.0 0.00 97.6 93.1 1.6 1.4 55 4 84.8 57.7 1.7 0.0 0.00 96.9 93.3 2.5 2.3 26 5 84.6 58.2 1.7 0.0 0.00 96.1 93.2 3.1 2.8 92 6 83.9 57.8 1.7 0.0 0.00 95.5 93.2 3.8 3.6 48 7 83.2 58.4 1.6 3.6 0.00 94.9 93.3 4.5 4.3 22 8 88.8 46.8 2.5 16.7 0.00 94.5 93.6 4.2 2.8 50 9 92.1 42.1 3.0 19.8 0.00 94.5 93.6 4.0 3.1 136 10 95.6 39.6 3.5 39.8 0.00 94.8 93.7 9.8 9.4 153 11 98.6 35.4 4.1 41.8 0.00 95.4 93.5 12.2 11.8 157 12 98.5 36.7 4.0 39.9 0.00 96.2 93.4 11.2 11.0 167 13 100.3 37.1 4.2 49.0 0.00 97.1 93.5 7.4 6.7 169 14 102.9 31.9 4.9 47.4 0.00 97.9 93.3 8.2 7.7 171 15 104.4 29.1 5.3 53.8 0.00 98.9 93.2 6.1 5.2 166 16 106.5 28.7 5.7 60.3 0.00 99.9 93.0 5.1 3.8 182 17 107.7 26.8 6.0 48.7 0.00 101.0 92.8 9.1 8.5 180 18 106.0 30.2 5.5 31.9 0.00 101.9 92.8 9.8 9.2 219 19 103.0 31.5 4.9 9.9 0.00 102.4 92.9 8.2 7.9 224 20 99.3 34.1 4.2 0.4 0.00 102.3 93.0 4.8 4.7 224 21 95.8 38.6 3.6 0.0 0.00 101.6 92.9 3.9 3.8 219 22 93.7 42.3 3.1 0.0 0.00 100.8 92.9 2.3 2.0 198 23 92.7 43.1 3.0 0.0 0.00 100.0 93.0 2.9 2.7 206 24 90.6 44.8 2.7 0.0 0.00 99.2 92.9 2.3 0.3 286 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.7 82.0 94.7 DegF RELATIVE HUMIDITY 63.5 21.9 42.0 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 463.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 102.5 94.4 98.2 DegF SOIL TEMP. 20 IN 93.8 92.7 93.2 DegF WIND SPEED 19.4 5.5 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 173 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.7 4026 35.6 40.7 SINE CURVE 30.4 3963 35.3 4956 40.3 6020 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY AUG 16 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 89.0 50.0 2.3 0.0 0.00 98.5 92.9 2.9 2.6 237 2 87.0 55.9 1.9 0.0 0.00 97.7 92.9 3.2 2.0 258 3 85.2 59.9 1.7 0.0 0.00 96.9 92.9 3.3 2.9 44 4 83.8 62.1 1.5 0.0 0.00 96.2 93.0 2.0 1.6 37 5 83.3 63.7 1.4 0.0 0.00 95.6 93.0 2.9 2.7 60 6 81.4 68.1 1.2 0.0 0.00 94.9 93.0 4.1 4.0 18 7 81.8 67.1 1.2 2.1 0.00 94.4 93.1 4.0 3.7 22 8 85.8 60.8 1.7 10.4 0.00 93.9 93.3 3.3 3.2 28 9 93.7 44.7 3.0 35.1 0.00 94.0 93.6 3.5 2.9 95 10 97.5 37.2 3.8 49.8 0.00 94.5 93.5 4.0 2.4 161 11 101.2 31.3 4.7 63.6 0.00 95.6 93.3 3.9 3.0 206 12 103.7 26.9 5.4 72.4 0.00 97.3 93.1 4.8 3.1 214 13 105.6 25.2 5.8 74.6 0.00 99.2 92.9 5.2 3.1 258 14 107.0 23.5 6.2 75.3 0.00 101.2 92.8 4.8 2.3 293 15 108.6 22.0 6.6 68.3 0.00 103.0 92.6 5.3 1.3 214 16 108.9 21.8 6.7 57.2 0.00 104.4 92.5 7.1 6.3 226 17 108.9 21.9 6.7 41.4 0.00 105.3 92.6 6.7 6.0 217 18 108.4 21.5 6.6 24.8 0.00 105.7 92.6 6.5 6.0 227 19 106.7 25.4 6.0 8.9 0.00 105.6 92.6 6.2 6.0 223 20 102.1 30.6 4.8 0.5 0.00 105.2 92.7 5.3 5.1 223 21 98.0 34.5 4.0 0.0 0.00 104.2 92.9 4.2 4.0 227 22 94.9 37.6 3.5 0.0 0.00 103.3 92.9 3.8 3.6 228 23 92.8 39.9 3.2 0.0 0.00 102.2 93.0 3.4 3.1 224 24 92.0 41.3 3.0 0.0 0.00 101.2 93.0 3.0 1.1 54 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.6 80.6 96.2 DegF RELATIVE HUMIDITY 71.0 20.0 40.5 % VAPOR PRESS. DEF. 3.9 KPas SOLAR RADIATION 584.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 105.8 93.9 99.5 DegF SOIL TEMP. 20 IN 93.8 92.4 92.9 DegF WIND SPEED 15.1 4.3 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 228 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.4 4056 35.4 40.4 SINE CURVE 30.1 3993 35.0 4991 40.0 6060 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY AUG 17 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 91.0 42.2 2.9 0.0 0.00 100.3 93.1 5.0 4.8 165 2 88.9 44.9 2.6 0.0 0.00 99.5 93.1 1.1 0.7 7 3 87.0 51.6 2.1 0.0 0.00 98.6 93.2 3.8 3.5 146 4 87.2 53.1 2.1 0.0 0.00 97.8 93.2 7.1 6.9 150 5 86.6 68.1 1.4 0.0 0.00 97.2 93.3 10.9 10.9 145 6 85.9 79.0 0.9 0.0 0.00 96.6 93.3 11.8 11.7 155 7 85.7 76.7 1.0 2.4 0.00 96.1 93.3 11.3 11.1 155 8 87.0 71.0 1.3 13.6 0.00 95.8 93.5 9.8 9.7 147 9 89.8 61.2 1.9 32.5 0.00 90.8 93.2 14.3 14.1 153 10 92.5 57.4 2.2 48.7 0.00 88.9 91.4 15.9 15.6 150 11 95.5 51.7 2.8 61.7 0.00 89.0 90.8 14.8 14.4 160 12 97.9 46.6 3.3 70.2 0.00 90.0 90.8 13.0 12.5 157 13 99.8 42.5 3.8 74.2 0.00 90.8 91.2 12.1 11.6 149 14 102.4 35.2 4.6 73.2 0.00 91.3 91.5 12.1 11.5 149 15 104.1 32.0 5.0 66.9 0.00 91.7 91.8 12.3 11.7 143 16 104.6 31.2 5.2 57.7 0.00 91.8 91.9 13.8 13.3 148 17 104.6 28.8 5.3 42.5 0.00 91.8 91.9 15.3 14.8 165 18 102.5 26.0 5.2 24.0 0.00 91.4 91.9 17.0 16.8 183 19 99.0 30.0 4.5 7.4 0.00 90.8 91.9 13.7 13.5 180 20 95.6 39.8 3.5 0.0 0.00 89.9 92.0 9.0 8.9 177 21 92.5 46.1 2.8 0.0 0.00 89.2 92.0 10.4 9.6 171 22 89.9 53.9 2.2 0.0 0.00 88.5 91.9 13.1 12.9 150 23 87.5 64.7 1.6 0.0 0.00 87.9 91.8 12.4 12.3 150 24 86.5 67.1 1.4 0.0 0.00 87.4 91.8 10.7 10.5 163 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.6 85.6 93.5 DegF RELATIVE HUMIDITY 81.3 23.4 50.0 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 575.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 101.2 87.3 92.9 DegF SOIL TEMP. 20 IN 94.2 90.6 92.3 DegF WIND SPEED 22.8 11.3 MPH WIND VECTOR MAG. 10.7 MPH WIND VECTOR DIR. 158 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 31.0 4087 36.0 41.0 SINE CURVE 31.0 4024 35.9 5027 41.0 6101 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY AUG 18 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 85.7 69.4 1.3 0.0 0.00 87.0 91.8 8.5 8.4 160 2 84.5 72.9 1.1 0.0 0.00 86.5 91.7 5.7 5.6 130 3 83.6 74.8 1.0 0.0 0.00 86.1 91.7 6.0 5.8 136 4 83.2 76.1 0.9 0.0 0.00 85.8 91.7 7.1 7.0 137 5 83.4 76.9 0.9 0.0 0.00 85.5 91.6 8.7 8.6 140 6 82.6 78.6 0.8 0.0 0.00 85.2 91.6 7.0 7.0 146 7 82.2 79.8 0.8 2.2 0.00 85.0 91.5 3.2 2.9 118 8 84.1 77.7 0.9 13.1 0.00 84.9 91.6 5.3 5.1 107 9 87.5 71.7 1.3 34.1 0.00 85.0 91.7 8.5 8.3 136 10 90.6 62.6 1.8 49.4 0.00 85.7 91.7 9.1 8.8 137 11 94.1 52.1 2.6 62.2 0.00 87.1 89.5 8.7 8.2 139 12 97.1 43.7 3.4 73.2 0.00 88.2 90.6 10.5 10.1 153 13 99.7 39.7 3.9 77.1 0.00 89.3 90.7 9.6 8.6 154 14 101.4 36.6 4.3 75.7 0.00 90.6 90.8 8.1 6.9 160 15 103.2 32.9 4.8 69.2 0.00 91.6 90.8 8.2 7.1 166 16 104.6 29.9 5.3 57.9 0.00 92.0 90.7 9.2 8.2 158 17 104.6 28.5 5.4 42.9 0.00 91.8 90.6 9.1 8.1 183 18 103.7 26.8 5.4 25.6 0.00 91.1 90.5 11.2 10.8 189 19 100.8 29.1 4.8 9.0 0.00 89.9 90.6 13.9 13.6 191 20 95.6 35.3 3.7 0.4 0.00 88.2 90.5 11.5 11.4 198 21 91.9 42.2 3.0 0.0 0.00 86.9 90.5 9.6 9.5 196 22 89.7 45.5 2.6 0.0 0.00 85.9 90.5 7.0 7.0 193 23 88.0 50.7 2.2 0.0 0.00 85.2 90.5 4.7 4.6 186 24 87.1 54.7 2.0 0.0 0.00 84.6 90.4 3.9 3.8 184 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.6 81.8 92.0 DegF RELATIVE HUMIDITY 80.3 23.6 53.7 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 591.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 92.1 84.6 87.5 DegF SOIL TEMP. 20 IN 91.9 89.5 91.0 DegF WIND SPEED 18.0 8.1 MPH WIND VECTOR MAG. 7.0 MPH WIND VECTOR DIR. 162 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.2 4117 35.2 40.2 SINE CURVE 30.3 4054 35.3 5062 40.3 6142 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY AUG 19 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 86.1 58.0 1.8 0.0 0.00 84.3 90.4 3.4 3.2 196 2 84.6 58.5 1.7 0.0 0.00 83.9 90.4 2.4 1.7 32 3 83.1 59.3 1.6 0.0 0.00 83.6 90.4 2.9 2.9 37 4 83.4 57.7 1.7 0.0 0.00 83.2 90.3 2.4 2.3 46 5 82.6 59.9 1.5 0.0 0.00 82.8 90.4 2.0 1.8 12 6 82.4 60.0 1.5 0.0 0.00 82.6 90.3 1.3 1.3 1 7 83.2 57.5 1.7 4.0 0.00 82.4 90.5 1.5 1.4 21 8 88.3 48.9 2.3 18.5 0.00 82.6 90.6 4.5 4.0 136 9 92.2 45.1 2.8 36.1 0.00 83.2 90.6 8.5 8.1 158 10 94.2 44.2 3.1 52.3 0.00 84.4 90.5 9.5 9.3 179 11 96.7 40.0 3.6 65.5 0.00 85.9 90.4 8.6 8.2 174 12 99.3 37.1 4.0 74.3 0.00 87.9 90.3 7.9 7.2 171 13 101.2 35.1 4.4 78.1 0.00 89.7 90.2 6.8 5.6 179 14 102.9 33.2 4.8 77.0 0.00 91.5 90.0 7.2 5.9 184 15 104.4 30.4 5.2 69.8 0.00 92.9 90.0 7.1 5.2 164 16 105.3 29.0 5.4 57.7 0.00 93.4 89.9 7.5 6.7 191 17 105.9 26.1 5.8 44.1 0.00 93.4 89.8 7.7 6.9 172 18 105.5 27.4 5.6 26.4 0.00 92.8 89.8 7.4 6.5 170 19 103.5 30.1 5.1 9.1 0.00 91.8 89.7 6.2 5.7 213 20 98.7 33.8 4.2 0.3 0.00 90.5 89.7 7.0 6.8 221 21 94.7 36.8 3.5 0.0 0.00 89.0 89.7 6.1 6.0 221 22 91.2 42.2 2.9 0.0 0.00 87.7 89.6 4.5 4.3 218 23 88.8 45.8 2.5 0.0 0.00 86.7 89.7 3.6 3.5 211 24 87.5 47.2 2.4 0.0 0.00 85.8 89.6 3.7 2.8 285 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.9 81.8 93.6 DegF RELATIVE HUMIDITY 61.7 22.9 43.5 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 613.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 93.6 82.3 87.2 DegF SOIL TEMP. 20 IN 90.7 89.6 90.1 DegF WIND SPEED 16.9 5.4 MPH WIND VECTOR MAG. 3.5 MPH WIND VECTOR DIR. 183 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.3 4148 35.3 40.3 SINE CURVE 30.3 4084 35.3 5097 40.3 6182 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY AUG 20 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 86.7 47.9 2.3 0.0 0.00 85.1 89.6 3.4 2.6 223 2 83.1 51.5 1.9 0.0 0.00 84.3 89.6 2.8 2.2 171 3 81.8 55.6 1.7 0.0 0.00 83.5 89.5 3.0 1.2 216 4 80.4 58.0 1.5 0.0 0.00 82.9 89.6 1.2 0.1 224 5 80.4 57.2 1.5 0.0 0.00 82.2 89.6 1.4 0.7 237 6 76.7 60.3 1.2 0.0 0.00 81.6 89.6 2.8 2.7 38 7 78.1 58.0 1.4 4.3 0.00 81.0 89.8 1.5 1.0 14 8 84.6 51.2 2.0 20.1 0.00 81.2 89.9 1.8 1.3 125 9 87.3 50.2 2.2 37.7 0.00 82.3 89.8 4.4 4.3 194 10 92.9 35.5 3.4 54.7 0.00 84.2 89.9 4.5 4.1 210 11 96.9 19.6 4.8 69.2 0.00 86.6 89.8 5.0 4.3 232 12 100.4 12.7 5.8 79.1 0.00 88.7 89.7 6.1 5.5 249 13 102.5 9.5 6.4 82.9 0.00 90.6 89.4 5.7 4.7 267 14 104.8 8.4 6.9 81.8 0.00 92.8 89.5 5.1 3.8 253 15 106.8 8.0 7.4 74.9 0.00 94.4 89.3 5.8 4.5 238 16 108.1 5.9 7.8 63.4 0.00 95.1 89.2 6.5 5.8 245 17 108.3 6.0 7.9 47.2 0.00 95.0 89.1 6.0 4.4 230 18 107.8 5.9 7.8 28.3 0.00 94.3 89.1 4.9 3.9 273 19 105.8 7.1 7.2 9.6 0.00 93.2 89.0 3.6 3.2 230 20 100.5 7.9 6.1 0.4 0.00 91.2 89.1 5.4 5.2 266 21 98.1 7.9 5.7 0.0 0.00 89.1 89.1 9.1 8.8 280 22 94.4 9.2 5.0 0.0 0.00 87.1 89.1 10.5 10.4 307 23 89.7 11.2 4.2 0.0 0.00 85.5 89.0 7.6 2.8 239 24 83.2 16.4 3.2 0.0 0.00 84.1 88.9 5.2 5.1 193 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.1 75.6 93.3 DegF RELATIVE HUMIDITY 64.0 5.0 27.5 % VAPOR PRESS. DEF. 4.4 KPas SOLAR RADIATION 653.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 95.2 80.9 87.4 DegF SOIL TEMP. 20 IN 90.0 88.9 89.4 DegF WIND SPEED 18.3 4.7 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 249 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.4 4177 34.4 39.4 SINE CURVE 28.5 4113 33.4 5131 38.4 6220 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY AUG 21 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 82.2 18.9 3.0 0.0 0.00 83.0 89.0 3.5 3.4 253 2 83.9 14.5 3.4 0.0 0.00 82.1 89.1 2.7 2.1 275 3 77.7 23.7 2.5 0.0 0.00 81.2 89.0 3.0 2.6 164 4 76.0 27.7 2.2 0.0 0.00 80.4 89.1 3.0 1.0 172 5 74.4 31.3 2.0 0.0 0.00 79.5 89.1 3.0 1.4 15 6 74.0 43.9 1.6 0.0 0.00 78.8 89.1 3.0 2.7 6 7 76.9 56.1 1.4 2.0 0.00 78.5 89.2 2.8 2.2 341 8 79.9 59.9 1.4 5.9 0.00 78.6 89.2 3.8 3.7 358 9 86.5 51.7 2.1 29.4 0.00 79.5 89.5 3.2 1.8 77 10 91.6 50.8 2.5 54.5 0.00 82.0 89.4 6.1 5.6 155 11 94.7 44.5 3.1 55.6 0.00 84.8 89.2 7.4 6.9 160 12 97.5 38.8 3.7 70.7 0.00 87.5 89.2 7.1 6.2 178 13 102.0 26.0 5.1 74.9 0.00 90.4 89.0 9.2 8.4 170 14 103.7 25.2 5.5 74.5 0.00 92.4 88.9 9.9 9.0 167 15 105.1 26.4 5.6 68.2 0.00 94.4 88.6 9.3 8.3 157 16 105.5 24.0 5.9 58.8 0.00 95.4 88.6 11.4 10.7 162 17 105.6 21.5 6.1 44.5 0.00 95.6 88.5 11.7 11.3 167 18 104.5 21.0 5.9 26.9 0.00 95.0 88.4 10.7 10.3 172 19 102.1 22.4 5.4 5.9 0.00 94.0 88.5 9.2 9.1 171 20 96.7 27.5 4.3 0.3 0.00 92.4 88.4 5.4 5.3 181 21 91.9 33.5 3.4 0.0 0.00 90.8 88.4 3.6 3.3 232 22 88.8 41.5 2.7 0.0 0.00 89.3 88.4 3.1 3.0 251 23 87.6 44.8 2.5 0.0 0.00 88.1 88.4 3.0 2.8 264 24 86.8 48.0 2.3 0.0 0.00 87.0 88.4 3.0 2.6 255 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.3 72.3 90.6 DegF RELATIVE HUMIDITY 66.1 11.3 34.3 % VAPOR PRESS. DEF. 3.5 KPas SOLAR RADIATION 571.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 95.7 78.3 86.6 DegF SOIL TEMP. 20 IN 89.5 88.3 88.9 DegF WIND SPEED 21.2 5.8 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 175 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.4 4205 33.4 38.4 SINE CURVE 27.2 4140 32.2 5163 37.2 6258 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY AUG 22 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 83.6 52.1 1.9 0.0 0.00 86.1 88.4 3.0 1.8 214 2 81.2 54.8 1.6 0.0 0.00 85.0 88.4 2.3 1.0 166 3 79.3 58.8 1.4 0.0 0.00 84.2 88.4 2.7 1.7 205 4 77.2 58.6 1.3 0.0 0.00 83.4 88.5 1.8 1.7 145 5 76.8 62.4 1.2 0.0 0.00 82.7 88.5 2.2 1.3 10 6 77.4 65.6 1.1 0.0 0.00 82.0 88.5 2.5 1.7 322 7 77.4 65.4 1.1 3.4 0.00 81.6 88.7 2.2 1.4 190 8 83.3 59.6 1.6 18.2 0.00 81.8 88.9 4.2 4.1 169 9 88.1 55.6 2.0 35.4 0.00 83.0 88.9 7.1 6.8 144 10 92.1 56.6 2.2 51.0 0.00 85.0 88.8 12.8 12.4 152 11 94.5 53.1 2.6 61.6 0.00 87.8 88.7 11.8 11.4 148 12 96.0 50.5 2.9 55.4 0.00 89.9 88.7 11.5 10.9 148 13 98.6 45.2 3.4 55.9 0.00 92.3 88.6 12.6 12.2 143 14 100.6 39.1 4.1 66.2 0.00 93.8 88.6 11.7 11.2 138 15 102.6 32.1 4.8 64.2 0.00 95.6 88.4 12.9 12.3 150 16 103.6 31.9 5.0 55.9 0.00 96.5 88.3 14.8 14.3 148 17 103.0 30.9 4.9 41.9 0.00 96.5 88.3 15.2 14.9 141 18 101.8 30.0 4.8 24.9 0.00 96.0 88.2 12.6 12.3 163 19 99.1 31.6 4.4 7.9 0.00 94.7 88.2 12.4 12.3 169 20 94.8 35.7 3.6 0.0 0.00 93.1 88.2 10.0 9.9 176 21 91.9 44.3 2.8 0.0 0.00 91.6 88.2 7.7 7.7 174 22 89.4 54.0 2.2 0.0 0.00 90.3 88.2 6.8 6.6 138 23 86.5 61.0 1.7 0.0 0.00 89.2 88.3 5.3 5.0 134 24 84.6 68.4 1.3 0.0 0.00 88.1 88.2 5.4 5.0 122 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.8 75.7 90.2 DegF RELATIVE HUMIDITY 73.2 28.6 49.9 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 542.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 96.6 81.5 88.7 DegF SOIL TEMP. 20 IN 89.0 88.1 88.5 DegF WIND SPEED 22.6 8.0 MPH WIND VECTOR MAG. 7.0 MPH WIND VECTOR DIR. 152 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.8 4234 33.8 38.8 SINE CURVE 28.3 4168 33.3 5196 38.3 6296 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY AUG 23 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 85.1 63.8 1.5 0.0 0.00 87.3 88.3 5.8 5.6 92 2 85.2 52.6 2.0 0.0 0.00 86.4 88.3 5.2 4.2 100 3 81.2 56.3 1.6 0.0 0.00 85.6 88.3 3.3 3.3 43 4 83.8 53.6 1.8 0.0 0.00 84.9 88.4 6.4 6.2 84 5 85.5 50.0 2.1 0.0 0.00 84.5 88.4 11.1 10.9 90 6 84.5 52.4 1.9 0.0 0.00 84.2 88.4 6.8 6.6 82 7 83.5 54.2 1.8 1.5 0.00 84.0 88.4 5.4 5.3 32 8 86.7 49.7 2.2 18.6 0.00 84.1 88.6 6.0 5.7 51 9 88.8 46.6 2.5 29.7 0.00 85.0 88.7 6.3 6.0 50 10 91.6 44.8 2.8 51.4 0.00 87.3 88.8 4.4 3.6 88 11 94.0 44.1 3.1 63.7 0.00 90.4 88.7 4.8 3.6 220 12 96.6 40.0 3.6 72.5 0.00 93.9 88.6 5.4 3.0 133 13 99.0 35.6 4.1 76.2 0.00 96.8 88.4 7.0 5.7 122 14 100.4 32.3 4.5 74.9 0.00 99.3 88.4 6.7 3.8 134 15 101.7 31.0 4.8 68.9 0.00 101.4 88.4 6.3 3.7 166 16 101.3 30.2 4.8 24.9 0.00 102.0 88.2 5.8 4.0 139 17 89.6 54.2 2.3 1.5 0.00 99.8 88.1 19.1 18.7 191 18 87.1 54.3 2.0 1.1 0.00 97.2 88.1 13.0 12.8 183 19 87.3 52.4 2.1 1.9 0.00 95.2 88.2 3.4 0.3 242 20 87.7 50.4 2.2 0.0 0.00 93.6 88.2 2.2 1.1 80 21 86.5 51.0 2.1 0.0 0.00 92.2 88.2 1.9 1.6 39 22 85.0 53.0 1.9 0.0 0.00 90.9 88.3 3.0 2.8 32 23 84.9 53.9 1.9 0.0 0.00 89.8 88.3 2.9 2.7 27 24 84.5 56.4 1.8 0.0 0.00 89.0 88.3 1.9 1.5 83 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.7 80.3 89.2 DegF RELATIVE HUMIDITY 72.7 28.6 48.5 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 486.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 102.2 83.9 91.0 DegF SOIL TEMP. 20 IN 88.9 87.9 88.4 DegF WIND SPEED 35.3 6.0 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 113 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.3 4265 35.3 40.3 SINE CURVE 29.8 4198 34.7 5231 39.7 6336 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY AUG 24 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 83.5 60.0 1.6 0.0 0.00 88.4 88.4 2.4 1.5 75 2 82.8 60.3 1.5 0.0 0.00 87.7 88.4 2.0 1.9 36 3 82.5 65.3 1.3 0.0 0.00 87.0 88.4 2.5 2.3 23 4 82.4 68.7 1.2 0.0 0.00 86.4 88.5 1.7 1.6 96 5 82.2 71.0 1.1 0.0 0.00 85.8 88.5 3.2 2.9 89 6 83.4 72.8 1.1 0.0 0.00 85.5 88.6 3.5 2.9 121 7 83.2 71.1 1.1 1.2 0.00 85.2 88.6 2.3 2.0 26 8 85.3 66.6 1.4 8.7 0.00 85.4 88.7 3.0 2.8 57 9 87.6 58.3 1.9 13.6 0.00 86.0 88.8 3.9 3.2 102 10 89.9 53.9 2.2 22.2 0.00 86.8 88.7 8.6 8.3 150 11 91.8 54.1 2.4 53.6 0.00 88.5 89.1 5.8 5.2 169 12 95.4 43.4 3.2 49.0 0.00 91.6 88.7 5.9 5.1 196 13 96.1 41.6 3.4 43.8 0.00 93.1 88.8 6.2 5.5 183 14 98.0 37.3 3.9 68.5 0.00 95.4 88.6 5.2 4.3 181 15 99.5 36.9 4.1 67.8 0.00 98.2 88.5 6.1 4.7 214 16 100.7 34.1 4.4 56.2 0.00 100.1 88.5 5.5 4.4 239 17 101.4 31.6 4.7 41.0 0.00 100.9 88.5 5.8 4.9 243 18 100.9 31.6 4.6 23.6 0.00 100.5 88.4 6.7 6.2 256 19 98.1 36.9 3.9 6.2 0.00 99.0 88.3 7.9 7.6 259 20 96.5 38.1 3.6 0.0 0.00 97.2 88.4 6.8 6.5 275 21 94.7 38.6 3.4 0.0 0.00 95.5 88.4 6.6 4.9 299 22 91.8 42.3 2.9 0.0 0.00 94.1 88.4 9.4 9.3 1 23 90.2 43.2 2.8 0.0 0.00 92.8 88.5 4.2 3.9 84 24 87.2 54.0 2.0 0.0 0.00 91.7 88.5 8.8 8.2 80 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.0 81.8 91.0 DegF RELATIVE HUMIDITY 74.9 30.7 50.5 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 455.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 100.9 85.2 91.7 DegF SOIL TEMP. 20 IN 89.2 88.3 88.6 DegF WIND SPEED 18.5 5.2 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 188 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.1 4295 35.1 40.1 SINE CURVE 30.2 4228 35.2 5266 40.2 6376 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY AUG 25 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 84.0 58.3 1.7 0.0 0.00 90.7 88.5 12.2 12.1 46 2 83.0 58.6 1.6 0.0 0.00 89.8 88.5 5.6 5.4 47 3 82.7 59.1 1.6 0.0 0.00 89.0 88.6 2.1 1.5 16 4 81.9 62.0 1.4 0.0 0.00 88.2 88.6 3.8 2.3 249 5 82.0 61.4 1.4 0.0 0.00 87.5 88.6 3.4 1.3 284 6 81.1 61.4 1.4 0.0 0.00 86.7 88.6 4.4 4.2 60 7 81.3 60.7 1.4 2.6 0.00 86.1 88.8 5.0 4.9 54 8 82.8 59.8 1.5 7.7 0.00 86.0 88.8 7.2 7.1 40 9 87.3 51.6 2.1 33.4 0.00 87.0 89.0 6.8 6.4 53 10 88.5 48.4 2.4 28.2 0.00 88.1 89.0 6.6 6.2 63 11 93.0 41.5 3.1 66.1 0.00 90.6 89.2 5.1 3.8 66 12 96.0 37.5 3.6 73.5 0.00 94.2 89.1 4.1 1.5 86 13 98.0 34.7 4.0 76.6 0.00 97.6 88.9 4.7 2.0 88 14 99.8 33.2 4.3 74.6 0.00 100.5 88.8 4.9 3.5 87 15 101.3 31.6 4.7 67.6 0.00 102.6 88.8 5.3 3.2 96 16 102.4 28.8 5.0 57.2 0.00 103.9 88.8 5.1 3.5 219 17 102.6 28.6 5.1 41.3 0.00 104.1 88.6 4.6 2.9 171 18 102.6 27.1 5.2 24.0 0.00 103.4 88.6 5.0 4.5 210 19 100.6 28.7 4.8 3.9 0.00 101.8 88.7 3.5 3.1 231 20 97.6 33.4 4.1 0.0 0.00 99.5 88.6 2.2 2.1 234 21 94.5 37.4 3.5 0.0 0.00 97.5 88.7 2.8 2.5 214 22 93.4 39.9 3.2 0.0 0.00 95.9 88.8 3.4 3.3 245 23 92.4 41.6 3.0 0.0 0.00 94.4 88.8 4.0 3.7 252 24 92.4 41.9 3.0 0.0 0.00 93.2 89.0 4.5 4.3 262 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.6 80.7 91.7 DegF RELATIVE HUMIDITY 65.7 25.9 44.5 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 556.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 104.2 85.9 94.1 DegF SOIL TEMP. 20 IN 89.3 88.4 88.8 DegF WIND SPEED 23.3 4.8 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 61 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.8 4324 34.8 39.8 SINE CURVE 29.9 4258 34.9 5301 39.9 6416 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY AUG 26 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 91.5 44.9 2.8 0.0 0.00 92.3 89.0 4.6 4.3 283 2 90.6 44.5 2.7 0.0 0.00 91.4 89.1 5.8 5.5 291 3 89.4 47.4 2.5 0.0 0.00 90.6 89.2 4.6 2.0 311 4 86.6 50.9 2.1 0.0 0.00 89.8 89.1 2.0 0.7 276 5 83.2 55.3 1.7 0.0 0.00 88.9 89.1 2.5 1.7 56 6 81.5 58.7 1.5 0.0 0.00 88.2 89.2 2.3 1.5 75 7 81.3 60.4 1.4 2.3 0.00 87.5 89.2 2.2 2.1 24 8 86.7 54.3 2.0 17.6 0.00 87.7 89.7 1.8 1.7 36 9 92.4 46.3 2.8 34.0 0.00 89.1 89.8 2.1 1.4 215 10 95.5 41.4 3.4 48.6 0.00 91.3 89.6 4.2 3.7 214 11 98.8 36.0 4.0 63.2 0.00 94.2 89.6 3.7 2.8 229 12 101.2 32.2 4.6 72.1 0.00 97.5 89.4 4.3 2.5 288 13 102.9 30.1 5.0 76.8 0.00 100.5 89.3 5.7 3.2 161 14 104.2 28.7 5.3 74.4 0.00 103.0 89.2 5.2 3.1 164 15 104.6 27.4 5.5 68.0 0.00 104.9 89.2 4.8 2.9 236 16 104.5 25.7 5.6 36.0 0.00 105.7 89.1 4.1 2.8 247 17 105.7 23.7 5.9 42.1 0.00 105.2 89.2 5.1 3.2 200 18 105.5 23.0 5.9 24.1 0.00 104.5 89.2 4.3 3.4 203 19 103.4 25.3 5.4 6.4 0.00 103.0 89.2 4.7 4.6 215 20 99.0 28.1 4.6 0.0 0.00 100.9 89.2 3.6 3.5 220 21 94.9 33.1 3.7 0.0 0.00 98.8 89.3 2.3 2.2 210 22 92.8 36.8 3.3 0.0 0.00 97.0 89.4 4.9 4.7 194 23 90.7 41.6 2.9 0.0 0.00 95.5 89.5 3.9 3.5 229 24 90.2 41.0 2.9 0.0 0.00 94.2 89.6 3.7 3.0 279 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.9 80.9 94.9 DegF RELATIVE HUMIDITY 62.4 21.0 39.0 % VAPOR PRESS. DEF. 3.6 KPas SOLAR RADIATION 565.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 105.8 87.3 95.9 DegF SOIL TEMP. 20 IN 89.9 88.9 89.3 DegF WIND SPEED 12.2 3.9 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 231 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.5 4355 35.5 40.5 SINE CURVE 30.1 4288 35.1 5336 40.1 6456 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY AUG 27 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 88.3 44.6 2.5 0.0 0.00 93.1 89.6 2.5 2.0 248 2 87.5 46.4 2.4 0.0 0.00 92.1 89.7 3.0 2.1 188 3 85.9 49.8 2.1 0.0 0.00 91.1 89.6 1.7 0.6 237 4 84.3 52.0 1.9 0.0 0.00 90.4 89.7 1.7 1.2 128 5 84.2 49.7 2.0 0.0 0.00 89.6 89.8 2.3 2.0 359 6 82.9 51.7 1.9 0.0 0.00 88.8 89.7 2.7 2.4 25 7 83.3 51.1 1.9 2.3 0.00 88.1 89.8 1.9 1.6 33 8 87.4 51.5 2.2 12.0 0.00 88.1 90.1 8.9 8.8 138 9 89.4 51.0 2.3 19.3 0.00 88.6 90.1 10.4 10.2 136 10 92.6 45.5 2.9 37.4 0.00 89.9 90.1 10.7 10.5 119 11 94.5 36.9 3.5 40.7 0.00 91.3 90.0 12.4 11.6 63 12 96.5 36.2 3.8 54.8 0.00 92.9 90.0 13.6 12.8 98 13 92.7 41.5 3.1 27.6 0.00 93.9 89.8 15.0 14.1 105 14 88.5 43.4 2.6 21.5 0.00 93.4 89.8 12.7 12.4 77 15 88.0 45.8 2.5 28.9 0.00 93.2 89.8 10.1 9.8 55 16 91.3 41.8 2.9 49.5 0.00 94.0 89.8 10.7 10.3 51 17 91.4 39.8 3.0 23.7 0.00 94.4 89.7 10.6 10.3 71 18 90.9 41.5 2.9 19.8 0.00 94.2 89.7 7.6 7.4 91 19 90.1 41.9 2.8 3.1 0.00 93.6 89.7 5.4 5.3 81 20 88.7 43.5 2.6 0.0 0.00 92.5 89.6 3.3 3.2 77 21 87.1 46.3 2.4 0.0 0.00 91.3 89.6 2.5 1.3 76 22 85.8 47.4 2.2 0.0 0.00 90.4 89.5 2.1 1.5 60 23 84.8 49.6 2.1 0.0 0.00 89.7 89.5 2.7 2.5 13 24 84.5 50.9 2.0 0.0 0.00 89.0 89.5 3.2 3.1 39 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.5 82.3 88.4 DegF RELATIVE HUMIDITY 57.4 33.6 45.8 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 340.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 94.5 87.9 91.5 DegF SOIL TEMP. 20 IN 90.2 89.4 89.8 DegF WIND SPEED 22.1 6.6 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 86 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.5 4385 35.5 40.5 SINE CURVE 30.2 4318 35.2 5371 40.2 6496 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY AUG 28 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 84.0 53.9 1.8 0.0 0.00 88.4 89.5 2.7 2.5 49 2 83.6 54.9 1.8 0.0 0.00 88.0 89.5 3.6 3.4 29 3 83.2 58.1 1.6 0.0 0.00 87.5 89.5 3.7 3.6 30 4 83.6 57.1 1.7 0.0 0.00 87.1 89.4 3.8 3.4 67 5 83.6 57.1 1.7 0.0 0.00 86.9 89.4 4.9 4.8 73 6 83.3 57.7 1.6 0.0 0.00 86.5 89.4 4.6 4.0 43 7 83.6 56.8 1.7 1.1 0.00 86.3 89.4 5.3 5.2 28 8 84.6 56.3 1.8 4.6 0.00 86.2 89.4 4.7 4.4 56 9 85.7 57.0 1.8 13.8 0.00 86.6 89.5 3.6 3.4 83 10 87.6 63.7 1.6 20.6 0.00 87.4 89.5 8.7 8.5 139 11 89.8 59.8 1.9 35.7 0.00 88.8 89.4 9.5 9.0 134 12 91.2 54.2 2.3 38.5 0.00 90.2 89.4 8.7 8.4 149 13 93.4 47.0 2.8 58.1 0.00 92.2 89.6 5.7 2.7 123 14 95.6 42.4 3.3 50.9 0.00 94.5 89.4 6.8 6.1 164 15 98.3 35.7 4.0 70.0 0.00 97.1 89.4 5.5 4.0 193 16 97.9 36.2 3.9 36.7 0.00 98.7 89.2 7.0 6.3 128 17 94.8 38.4 3.5 10.4 0.00 98.0 89.0 9.3 6.7 181 18 88.7 47.6 2.4 6.1 0.00 95.8 88.9 12.5 7.4 266 19 87.3 49.1 2.3 0.9 0.00 94.2 88.9 8.3 6.7 27 20 83.0 60.7 1.5 0.0 0.00 92.6 88.8 6.8 5.9 78 21 81.8 66.4 1.2 0.0 0.00 90.9 88.8 5.8 4.6 129 22 80.8 70.3 1.1 0.0 0.00 89.6 88.9 3.8 3.6 115 23 81.4 68.9 1.1 0.0 0.00 88.6 88.9 8.5 8.1 134 24 81.6 74.7 0.9 0.0 0.00 87.8 88.9 10.4 10.3 140 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.6 80.1 87.0 DegF RELATIVE HUMIDITY 78.2 32.6 55.2 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 347.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 98.7 86.1 90.4 DegF SOIL TEMP. 20 IN 89.6 88.7 89.3 DegF WIND SPEED 30.4 6.4 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 115 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.3 4415 34.3 39.3 SINE CURVE 29.6 4348 34.6 5406 39.6 6536 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY AUG 29 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 81.1 78.9 0.8 0.0 0.00 87.3 89.0 6.7 6.5 149 2 80.2 70.6 1.0 0.0 0.00 86.8 88.9 6.0 6.0 148 3 79.5 65.9 1.2 0.0 0.00 86.2 89.0 2.9 2.7 106 4 79.2 58.9 1.4 0.0 0.00 85.7 88.9 1.8 1.7 124 5 79.3 56.5 1.5 0.0 0.00 85.2 89.0 2.1 2.0 82 6 78.7 63.7 1.2 0.0 0.00 84.8 88.9 2.6 2.5 48 7 78.5 66.9 1.1 1.0 0.00 84.4 88.9 3.2 2.8 113 8 80.3 62.6 1.3 5.6 0.00 84.2 88.9 3.7 3.4 74 9 82.1 64.7 1.3 10.8 0.00 84.4 89.0 5.6 5.5 90 10 84.4 60.9 1.6 23.4 0.00 85.2 89.0 7.1 6.8 79 11 85.9 57.3 1.8 30.1 0.00 86.4 89.0 7.2 7.0 80 12 86.4 58.9 1.8 26.4 0.00 87.7 88.9 8.0 7.7 86 13 85.0 55.4 1.8 35.5 0.00 88.5 88.8 10.3 10.1 76 14 88.5 48.4 2.4 53.3 0.00 90.0 88.9 10.3 10.2 67 15 87.4 51.1 2.3 24.2 0.01 91.1 88.5 13.8 9.9 101 16 81.4 70.4 1.1 27.3 0.01 89.9 88.5 9.6 9.0 79 17 86.8 54.6 2.0 33.2 0.00 89.4 88.7 10.9 10.7 65 18 86.1 55.2 1.9 9.2 0.00 89.3 88.5 8.8 8.7 56 19 84.9 57.8 1.7 1.8 0.00 88.6 88.4 8.1 7.9 43 20 83.5 60.6 1.5 0.0 0.00 87.7 88.3 4.8 4.8 40 21 82.5 60.3 1.5 0.0 0.00 87.0 88.3 4.2 4.0 27 22 81.8 59.1 1.5 0.0 0.00 86.3 88.3 4.9 4.7 34 23 81.2 59.1 1.5 0.0 0.00 85.6 88.3 7.3 7.2 19 24 80.0 62.5 1.3 0.0 0.00 85.1 88.2 7.6 7.5 30 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.2 77.3 82.7 DegF RELATIVE HUMIDITY 81.4 40.6 60.8 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 281.9 Langleys PRECIPITATION 0.02 Inches SOIL TEMP. 4 IN 91.2 84.1 87.0 DegF SOIL TEMP. 20 IN 89.1 88.2 88.7 DegF WIND SPEED 28.0 6.6 MPH WIND VECTOR MAG. 5.3 MPH WIND VECTOR DIR. 73 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.5 4442 32.5 37.5 SINE CURVE 28.0 4376 33.0 5439 38.0 6573 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY AUG 30 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 78.8 63.9 1.2 0.0 0.00 84.5 88.2 9.0 8.9 17 2 77.8 63.3 1.2 0.0 0.00 84.0 88.2 7.9 7.8 16 3 77.8 63.7 1.2 0.0 0.00 83.6 88.2 7.3 7.3 19 4 78.2 63.3 1.2 0.0 0.00 83.2 88.2 7.8 7.7 21 5 78.0 64.2 1.2 0.0 0.00 83.0 88.2 5.2 5.2 22 6 76.8 73.7 0.8 0.0 0.00 82.7 88.1 3.9 3.8 46 7 75.8 81.1 0.6 1.3 0.00 82.3 88.0 3.9 3.8 47 8 77.0 78.1 0.7 4.8 0.00 82.1 88.0 4.9 4.9 42 9 79.6 70.5 1.0 17.6 0.00 82.3 88.1 7.3 7.2 37 10 84.1 59.3 1.6 57.3 0.00 84.0 88.2 8.4 8.3 50 11 87.2 52.6 2.1 65.9 0.00 86.9 88.2 7.7 7.4 43 12 90.1 48.8 2.5 73.1 0.00 90.3 88.1 5.9 4.2 99 13 93.3 42.4 3.1 77.3 0.00 93.8 88.0 6.3 5.3 125 14 95.1 37.1 3.6 61.0 0.00 96.6 87.9 8.3 7.4 140 15 96.6 32.6 4.0 67.2 0.00 97.8 87.9 7.6 6.1 158 16 98.4 26.4 4.6 60.6 0.00 99.0 87.8 10.9 10.2 188 17 97.5 28.1 4.4 42.2 0.00 99.1 87.7 11.6 11.0 192 18 95.4 31.0 3.9 22.5 0.00 98.3 87.6 12.8 12.5 187 19 91.3 32.4 3.4 0.8 0.00 96.4 87.6 10.3 10.2 177 20 87.8 38.8 2.8 0.0 0.00 94.2 87.6 8.2 8.1 178 21 84.6 48.1 2.1 0.0 0.00 92.4 87.5 5.3 5.2 211 22 82.9 51.6 1.9 0.0 0.00 90.8 87.6 3.1 2.8 262 23 81.1 53.6 1.7 0.0 0.00 89.4 87.6 3.3 2.4 65 24 79.2 57.1 1.5 0.0 0.00 88.1 87.6 2.0 1.7 187 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.0 75.5 85.2 DegF RELATIVE HUMIDITY 83.1 24.3 52.6 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 551.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 99.3 82.0 89.3 DegF SOIL TEMP. 20 IN 88.3 87.4 87.9 DegF WIND SPEED 19.8 7.0 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 105 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.2 4469 32.2 37.2 SINE CURVE 28.0 4404 32.9 5472 37.9 6611 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY AUG 31 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 76.1 63.8 1.1 0.0 0.00 87.0 87.8 3.8 3.8 139 2 76.3 58.9 1.3 0.0 0.00 85.9 87.9 3.4 2.0 56 3 75.1 58.6 1.2 0.0 0.00 85.0 87.8 3.1 2.8 37 4 74.5 58.6 1.2 0.0 0.00 84.2 87.9 3.1 3.0 346 5 73.6 62.7 1.1 0.0 0.00 83.5 87.9 3.1 2.9 34 6 73.4 61.4 1.1 0.0 0.00 82.8 87.9 3.0 2.9 19 7 73.5 64.9 1.0 3.0 0.00 82.2 88.0 1.7 0.3 17 8 78.2 55.8 1.5 17.4 0.00 82.3 88.1 2.4 2.3 36 9 81.5 56.7 1.6 35.3 0.00 83.6 88.1 4.8 4.6 36 10 85.6 57.0 1.8 52.4 0.00 86.0 88.2 5.5 4.4 109 11 88.0 56.4 2.0 64.6 0.00 89.0 88.2 6.9 6.4 160 12 89.7 51.0 2.3 52.1 0.00 91.9 88.0 5.5 4.6 138 13 92.4 41.6 3.0 74.7 0.00 94.2 88.1 7.3 6.6 148 14 94.2 31.7 3.7 59.5 0.00 96.2 88.0 9.1 8.3 158 15 95.2 30.8 3.9 57.5 0.00 97.2 87.8 9.5 8.7 155 16 95.8 29.0 4.1 52.4 0.00 98.0 87.9 8.4 7.2 166 17 95.8 27.8 4.2 30.2 0.00 98.3 87.7 7.8 6.8 167 18 93.9 29.6 3.8 13.6 0.00 97.4 87.6 8.9 8.6 146 19 91.0 31.0 3.4 3.9 0.00 95.7 87.5 8.5 8.4 146 20 87.5 31.2 3.1 0.0 0.00 93.7 87.6 5.8 5.8 166 21 84.5 34.4 2.6 0.0 0.00 92.0 87.6 6.4 6.0 168 22 85.8 44.8 2.3 0.0 0.00 90.6 87.6 6.9 6.6 250 23 85.3 25.5 3.1 0.0 0.00 89.4 87.7 4.6 4.1 253 24 81.7 33.8 2.5 0.0 0.00 88.3 87.6 3.6 3.4 183 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.2 72.3 84.5 DegF RELATIVE HUMIDITY 70.7 22.4 45.7 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 516.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 98.5 82.1 89.8 DegF SOIL TEMP. 20 IN 88.2 87.5 87.8 DegF WIND SPEED 16.7 5.5 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 150 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.9 4496 31.9 36.9 SINE CURVE 26.5 4430 31.5 5503 36.5 6648 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY SEP 1 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 82.7 24.2 2.9 0.0 0.00 87.3 87.7 4.8 4.1 249 2 82.2 25.4 2.8 0.0 0.00 86.4 87.7 4.3 3.9 274 3 79.7 32.0 2.4 0.0 0.00 85.6 87.7 5.0 4.7 254 4 78.5 43.5 1.9 0.0 0.00 84.9 87.8 6.6 6.0 311 5 77.4 46.4 1.7 0.0 0.00 84.2 87.8 8.0 7.3 339 6 76.2 41.8 1.8 0.0 0.00 83.4 87.8 6.2 5.4 292 7 74.4 46.7 1.5 1.7 0.00 82.7 87.8 11.1 10.2 312 8 76.0 41.8 1.8 12.1 0.00 82.3 87.9 17.0 16.7 324 9 77.8 34.6 2.1 20.4 0.00 82.5 87.9 14.8 14.4 318 10 79.2 30.1 2.4 22.1 0.00 82.9 87.8 14.6 14.3 306 11 80.7 26.6 2.6 34.7 0.00 83.5 87.8 15.5 15.3 309 12 83.1 23.3 3.0 41.9 0.00 84.7 87.8 12.2 11.9 304 13 83.8 21.4 3.1 24.2 0.00 85.8 87.7 11.1 10.9 302 14 85.8 20.0 3.4 48.4 0.00 86.7 87.8 9.8 9.5 309 15 89.2 18.3 3.8 73.3 0.00 89.3 87.9 5.5 4.1 268 16 91.2 16.0 4.2 59.4 0.00 92.0 87.7 7.0 6.2 277 17 91.8 15.1 4.3 42.2 0.00 93.3 87.6 5.4 4.6 273 18 91.8 15.5 4.3 23.1 0.00 93.3 87.5 4.4 2.9 305 19 90.0 16.6 4.0 5.8 0.00 91.9 87.3 2.9 2.6 240 20 86.7 20.4 3.5 0.0 0.00 89.9 87.3 6.4 6.2 279 21 83.9 27.0 2.9 0.0 0.00 88.3 87.2 10.1 9.7 288 22 80.4 32.2 2.4 0.0 0.00 86.9 87.1 16.0 15.9 306 23 78.3 34.9 2.2 0.0 0.00 85.7 87.2 17.6 17.5 306 24 77.0 37.6 2.0 0.0 0.00 84.6 87.2 17.1 17.0 305 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.7 73.0 82.4 DegF RELATIVE HUMIDITY 51.7 14.1 28.8 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 409.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 93.4 82.2 86.7 DegF SOIL TEMP. 20 IN 88.0 87.0 87.6 DegF WIND SPEED 28.9 9.7 MPH WIND VECTOR MAG. 8.7 MPH WIND VECTOR DIR. 302 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.4 4523 31.4 36.4 SINE CURVE 26.2 4456 31.1 5534 36.2 6684 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY SEP 2 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 75.3 41.5 1.8 0.0 0.00 83.6 87.1 18.0 17.8 311 2 73.8 45.2 1.6 0.0 0.00 82.7 87.2 18.4 18.3 311 3 72.5 48.1 1.4 0.0 0.00 81.9 87.2 16.8 16.7 309 4 71.4 51.7 1.3 0.0 0.00 81.2 87.3 11.4 11.1 323 5 70.6 53.9 1.2 0.0 0.00 80.4 87.3 6.5 6.1 321 6 70.9 57.6 1.1 0.0 0.00 79.8 87.2 8.3 8.2 333 7 71.1 59.9 1.0 1.6 0.00 79.2 87.2 8.4 8.1 336 8 72.4 53.7 1.3 13.8 0.00 78.9 87.2 8.3 7.4 329 9 76.0 46.6 1.6 24.3 0.00 79.5 87.2 13.6 13.4 320 10 78.3 42.1 1.9 39.4 0.00 80.6 87.1 14.5 14.3 311 11 82.5 35.0 2.5 66.6 0.00 82.7 87.1 12.8 12.5 313 12 85.6 27.6 3.0 76.6 0.00 85.8 87.2 9.9 9.4 310 13 88.2 22.2 3.5 80.5 0.00 89.4 87.1 5.5 3.8 305 14 89.9 18.7 3.9 78.8 0.00 92.6 86.9 6.0 5.1 250 15 91.8 16.4 4.3 71.5 0.00 95.1 86.9 6.7 5.8 255 16 93.1 14.6 4.5 59.5 0.00 96.5 86.8 6.2 5.4 250 17 94.0 12.3 4.8 43.6 0.00 96.9 86.7 5.7 4.7 264 18 93.5 11.8 4.7 20.2 0.00 96.2 86.6 5.1 4.5 251 19 90.8 12.7 4.3 3.2 0.00 94.2 86.5 3.6 3.5 266 20 86.9 17.3 3.6 0.0 0.00 92.1 86.4 2.3 2.2 224 21 83.0 22.6 3.0 0.0 0.00 90.2 86.4 3.0 2.9 240 22 78.8 29.8 2.4 0.0 0.00 88.4 86.4 3.1 2.1 212 23 78.4 32.1 2.3 0.0 0.00 86.9 86.4 2.8 0.8 239 24 75.4 37.6 1.9 0.0 0.00 85.8 86.5 1.8 0.7 120 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.8 70.0 81.0 DegF RELATIVE HUMIDITY 61.8 10.4 33.8 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 579.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 96.9 78.9 86.7 DegF SOIL TEMP. 20 IN 87.3 86.3 86.9 DegF WIND SPEED 26.0 8.3 MPH WIND VECTOR MAG. 6.8 MPH WIND VECTOR DIR. 305 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.3 4547 29.3 34.3 SINE CURVE 25.1 4482 30.1 5564 35.1 6719 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY SEP 3 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 74.1 37.3 1.8 0.0 0.00 84.8 86.6 2.3 1.3 199 2 77.5 28.0 2.3 0.0 0.00 83.8 86.7 3.5 3.1 275 3 79.5 28.9 2.4 0.0 0.00 83.0 86.7 3.4 3.2 338 4 73.9 40.1 1.7 0.0 0.00 82.2 86.6 3.4 1.7 133 5 70.1 47.7 1.3 0.0 0.00 81.6 86.7 3.2 3.0 114 6 69.4 44.9 1.4 0.0 0.00 80.9 86.8 1.8 1.5 152 7 71.3 46.8 1.4 3.1 0.00 80.2 87.0 2.6 1.5 57 8 77.0 40.5 1.9 16.9 0.00 80.0 86.8 3.1 2.3 25 9 80.1 38.0 2.2 36.2 0.00 81.3 87.1 3.9 3.1 64 10 89.0 17.4 3.9 53.9 0.00 83.6 87.0 7.6 6.6 309 11 91.8 13.8 4.4 67.8 0.00 86.5 87.0 7.0 6.5 304 12 93.6 13.4 4.7 76.6 0.00 90.1 86.9 4.6 3.3 324 13 95.0 12.2 4.9 80.4 0.00 93.5 86.7 4.1 1.9 332 14 97.1 11.2 5.3 78.3 0.00 96.5 86.7 5.0 2.8 251 15 98.0 10.3 5.5 72.4 0.00 98.7 86.6 5.3 3.7 256 16 98.6 10.0 5.6 59.3 0.00 99.9 86.5 4.8 2.6 237 17 99.0 9.9 5.7 42.1 0.00 100.1 86.5 4.6 3.6 248 18 98.8 10.0 5.7 23.3 0.00 99.2 86.4 4.7 4.2 232 19 96.5 11.0 5.2 5.2 0.00 97.2 86.4 3.6 3.2 254 20 91.2 13.6 4.3 0.0 0.00 94.5 86.3 2.5 2.4 260 21 85.8 19.4 3.4 0.0 0.00 92.3 86.3 1.4 0.6 37 22 81.6 25.8 2.7 0.0 0.00 90.3 86.3 1.2 0.5 67 23 79.3 28.0 2.5 0.0 0.00 88.6 86.5 3.4 2.0 301 24 85.2 21.5 3.2 0.0 0.00 87.2 86.6 9.4 9.2 307 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.9 68.7 85.5 DegF RELATIVE HUMIDITY 57.4 9.1 24.2 % VAPOR PRESS. DEF. 3.5 KPas SOLAR RADIATION 615.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 100.2 79.9 89.0 DegF SOIL TEMP. 20 IN 87.2 86.2 86.6 DegF WIND SPEED 15.1 4.0 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 290 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.3 4573 31.3 36.3 SINE CURVE 25.1 4507 30.1 5595 35.1 6754 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY SEP 4 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 84.8 21.3 3.2 0.0 0.00 86.4 86.7 7.7 6.0 295 2 76.1 34.8 2.0 0.0 0.00 85.4 86.6 2.9 1.4 119 3 69.8 41.2 1.5 0.0 0.00 84.1 86.7 3.1 1.5 73 4 68.3 42.5 1.4 0.0 0.00 83.0 86.8 2.9 1.6 9 5 67.4 45.0 1.3 0.0 0.00 81.9 86.9 3.5 2.9 34 6 67.7 46.7 1.2 0.0 0.00 81.0 87.0 2.6 1.0 62 7 66.1 48.6 1.1 2.8 0.00 80.2 87.0 3.0 2.5 15 8 72.6 39.3 1.7 18.3 0.00 79.9 87.2 3.1 2.0 22 9 80.2 33.4 2.4 36.5 0.00 81.3 87.2 2.9 2.6 34 10 87.9 24.4 3.4 53.5 0.00 83.9 87.3 2.3 0.7 239 11 93.5 14.9 4.6 66.8 0.00 87.5 87.2 3.4 1.8 308 12 97.6 12.3 5.3 75.5 0.00 91.2 87.1 3.3 0.7 3 13 99.2 11.1 5.7 79.0 0.00 94.7 86.9 4.4 3.5 261 14 100.9 10.8 6.0 76.8 0.00 97.6 86.8 5.0 3.6 228 15 102.5 10.7 6.3 69.0 0.00 99.6 86.7 5.4 3.8 241 16 103.2 10.5 6.5 56.4 0.00 100.8 86.6 5.8 4.4 219 17 103.3 10.1 6.5 40.1 0.00 100.8 86.6 5.2 3.8 232 18 103.1 9.8 6.5 22.4 0.00 100.0 86.5 4.8 4.4 249 19 100.1 10.6 5.9 5.0 0.00 98.1 86.5 4.2 4.0 268 20 95.2 10.1 5.1 0.0 0.00 95.7 86.5 3.5 3.4 283 21 91.4 12.0 4.4 0.0 0.00 93.4 86.5 4.8 4.4 325 22 90.2 12.3 4.2 0.0 0.00 91.5 86.7 8.0 7.5 317 23 89.5 12.4 4.2 0.0 0.00 90.2 86.7 13.3 13.2 314 24 87.9 15.9 3.8 0.0 0.00 89.1 86.8 12.2 12.1 311 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.2 65.1 87.4 DegF RELATIVE HUMIDITY 57.9 9.0 22.5 % VAPOR PRESS. DEF. 3.9 KPas SOLAR RADIATION 602.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 101.0 79.8 89.9 DegF SOIL TEMP. 20 IN 87.4 86.4 86.8 DegF WIND SPEED 20.5 4.9 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 299 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.0 4599 31.0 36.0 SINE CURVE 24.0 4531 29.0 5624 34.0 6788 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY SEP 5 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 87.4 18.2 3.6 0.0 0.00 88.2 86.9 12.0 11.8 314 2 84.7 22.7 3.2 0.0 0.00 87.2 86.8 7.4 6.0 335 3 79.8 31.1 2.4 0.0 0.00 86.3 86.8 5.8 4.0 6 4 73.0 32.7 1.9 0.0 0.00 85.2 86.9 2.5 1.9 324 5 71.2 35.5 1.7 0.0 0.00 84.0 87.0 1.8 1.5 41 6 69.2 44.1 1.4 0.0 0.00 82.9 87.1 1.7 1.0 102 7 68.6 45.0 1.3 2.7 0.00 82.0 87.3 2.2 1.0 338 8 74.8 38.8 1.8 17.7 0.00 81.6 87.4 1.9 1.2 67 9 82.2 28.7 2.7 35.6 0.00 82.9 87.4 2.3 1.2 56 10 89.1 23.5 3.6 52.2 0.00 85.5 87.6 2.2 1.5 96 11 96.0 15.8 4.9 65.4 0.00 88.9 87.4 2.5 0.8 23 12 99.1 12.7 5.6 73.9 0.00 92.5 87.3 3.5 2.4 108 13 101.4 10.8 6.1 77.3 0.00 95.7 87.0 5.5 4.1 164 14 103.3 10.5 6.5 74.8 0.00 98.5 87.0 4.9 3.0 204 15 104.6 10.3 6.7 67.3 0.00 100.5 86.9 6.1 4.6 263 16 105.2 10.1 6.9 55.0 0.00 101.5 86.9 5.8 4.9 224 17 105.5 10.2 6.9 38.7 0.00 101.6 86.8 4.6 3.1 200 18 105.0 10.2 6.8 21.2 0.00 100.8 86.8 4.4 3.9 267 19 102.5 11.1 6.3 5.1 0.00 99.0 86.8 3.1 3.0 270 20 95.2 17.1 4.7 0.0 0.00 96.7 86.8 1.2 1.1 217 21 91.4 21.9 3.9 0.0 0.00 94.5 86.9 2.0 1.8 299 22 88.8 23.8 3.5 0.0 0.00 92.8 87.0 4.5 4.1 229 23 87.2 28.3 3.2 0.0 0.00 91.4 87.1 4.0 3.5 243 24 85.4 30.5 2.9 0.0 0.00 90.2 87.0 4.6 4.4 180 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.4 66.5 89.6 DegF RELATIVE HUMIDITY 57.9 9.3 22.6 % VAPOR PRESS. DEF. 4.1 KPas SOLAR RADIATION 586.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 101.7 81.6 91.2 DegF SOIL TEMP. 20 IN 87.6 86.7 87.0 DegF WIND SPEED 17.1 4.0 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 269 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.5 4627 32.5 37.5 SINE CURVE 24.9 4556 29.9 5653 34.9 6823 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY SEP 6 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 84.3 32.9 2.7 0.0 0.00 89.2 87.1 2.7 2.5 215 2 83.9 37.0 2.5 0.0 0.00 88.3 87.2 2.5 2.5 257 3 83.3 39.2 2.4 0.0 0.00 87.5 87.2 3.3 3.2 240 4 81.2 44.9 2.0 0.0 0.00 87.0 87.3 3.0 2.5 223 5 80.1 46.2 1.9 0.0 0.00 86.4 87.3 2.8 1.4 191 6 81.9 48.0 1.9 0.0 0.00 85.9 87.3 2.7 1.7 291 7 79.9 53.7 1.6 0.6 0.00 85.6 87.4 2.8 2.0 90 8 81.3 50.7 1.8 5.7 0.00 85.3 87.4 4.7 4.2 351 9 87.5 37.4 2.8 18.2 0.00 85.8 87.7 4.0 3.4 349 10 94.8 12.2 4.9 39.1 0.00 87.2 87.9 4.6 3.1 288 11 97.5 11.9 5.4 38.9 0.00 89.1 87.7 4.3 3.7 82 12 99.5 14.3 5.5 62.8 0.00 91.5 87.8 3.6 2.5 79 13 102.1 12.4 6.1 75.5 0.00 94.7 87.5 4.8 3.7 43 14 103.3 13.4 6.3 73.6 0.00 97.8 87.4 4.5 2.0 82 15 104.5 13.6 6.5 65.9 0.00 100.1 87.3 4.7 3.4 106 16 105.2 13.8 6.6 53.7 0.00 101.5 87.3 4.2 2.2 76 17 105.6 14.4 6.6 37.8 0.00 101.8 87.3 5.0 4.3 154 18 105.3 14.3 6.6 20.3 0.00 101.1 87.2 4.2 3.6 171 19 102.6 16.1 5.9 3.8 0.00 99.4 87.2 3.1 2.8 265 20 98.4 18.9 5.1 0.0 0.00 97.3 87.3 3.2 2.3 234 21 92.5 33.7 3.5 0.0 0.00 95.4 87.3 4.7 4.2 224 22 89.9 40.0 2.9 0.0 0.00 93.8 87.3 4.1 3.9 257 23 89.0 40.6 2.8 0.0 0.00 92.4 87.5 3.2 2.9 284 24 87.9 41.2 2.7 0.0 0.00 91.4 87.5 2.4 1.0 190 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.3 78.7 92.6 DegF RELATIVE HUMIDITY 59.6 8.1 29.2 % VAPOR PRESS. DEF. 4.0 KPas SOLAR RADIATION 496.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 101.8 85.2 92.3 DegF SOIL TEMP. 20 IN 88.0 87.0 87.4 DegF WIND SPEED 11.4 3.7 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 227 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.7 4656 34.7 39.7 SINE CURVE 29.5 4585 34.4 5688 39.4 6863 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY SEP 7 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 84.8 45.4 2.2 0.0 0.00 90.5 87.5 1.8 1.2 183 2 82.4 51.1 1.8 0.0 0.00 89.5 87.5 1.9 1.7 137 3 81.7 48.1 1.9 0.0 0.00 88.7 87.6 2.4 1.8 13 4 81.5 49.5 1.9 0.0 0.00 88.0 87.7 2.3 2.1 49 5 81.4 49.8 1.8 0.0 0.00 87.4 87.7 3.0 2.9 22 6 82.0 48.4 1.9 0.0 0.00 86.9 87.8 3.4 3.1 49 7 83.1 45.2 2.1 0.7 0.00 86.5 87.8 4.1 3.7 43 8 85.7 34.7 2.8 8.5 0.00 86.4 88.1 4.3 4.0 34 9 90.8 20.1 4.0 15.0 0.00 86.8 88.2 4.6 4.3 21 10 93.8 17.8 4.5 25.3 0.00 87.7 88.1 4.8 4.4 29 11 97.3 19.4 4.9 35.7 0.00 89.2 88.2 5.9 5.6 20 12 100.5 21.2 5.2 57.0 0.00 91.7 88.1 4.1 3.3 33 13 103.5 19.6 5.9 65.8 0.00 94.6 88.1 3.3 1.0 168 14 103.1 18.9 5.8 20.9 0.00 96.6 87.8 2.8 0.8 231 15 103.9 18.6 6.0 38.1 0.00 96.7 88.0 3.6 3.0 282 16 105.2 17.3 6.3 43.6 0.00 97.8 87.8 5.5 5.1 278 17 105.0 17.2 6.3 25.3 0.00 98.5 87.7 6.6 6.2 274 18 98.1 21.9 4.8 5.5 0.00 97.4 87.5 17.3 17.1 307 19 96.2 22.6 4.5 1.5 0.00 95.8 87.7 15.1 14.9 306 20 95.4 24.4 4.3 0.0 0.00 94.3 87.7 14.8 14.6 303 21 93.4 27.5 3.9 0.0 0.00 93.0 87.7 13.9 13.7 308 22 91.9 27.4 3.7 0.0 0.00 92.0 87.8 8.8 8.3 320 23 89.9 27.8 3.5 0.0 0.00 90.8 87.9 4.4 3.6 346 24 85.4 35.7 2.7 0.0 0.00 89.7 87.8 3.6 1.6 203 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.5 81.0 92.3 DegF RELATIVE HUMIDITY 55.5 15.3 30.4 % VAPOR PRESS. DEF. 3.9 KPas SOLAR RADIATION 342.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 98.5 86.3 91.5 DegF SOIL TEMP. 20 IN 88.3 87.5 87.8 DegF WIND SPEED 23.7 5.9 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 324 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.9 4686 34.9 39.9 SINE CURVE 30.1 4615 35.1 5723 40.1 6903 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY SEP 8 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 86.8 32.1 3.0 0.0 0.00 88.8 87.8 3.6 2.0 335 2 82.3 39.4 2.3 0.0 0.00 88.0 87.7 2.5 2.3 200 3 80.1 45.0 1.9 0.0 0.00 87.3 87.8 3.3 3.0 199 4 78.2 51.3 1.6 0.0 0.00 86.5 87.8 3.1 2.5 210 5 75.5 63.2 1.1 0.0 0.00 85.7 87.8 2.7 2.6 121 6 74.8 63.7 1.1 0.0 0.00 85.0 87.8 2.4 2.2 131 7 74.7 59.4 1.2 2.3 0.00 84.3 88.0 3.1 2.5 159 8 80.8 46.3 1.9 16.3 0.00 84.2 88.2 2.3 2.2 211 9 89.5 36.7 3.0 33.7 0.00 85.6 88.4 1.6 0.7 105 10 95.2 29.2 4.0 50.7 0.00 88.1 88.4 2.5 1.2 161 11 98.9 21.5 5.0 64.4 0.00 91.1 88.1 5.4 4.7 261 12 100.8 19.8 5.4 73.4 0.00 94.2 88.0 6.4 5.8 249 13 102.6 16.2 5.9 77.2 0.00 97.3 87.9 5.9 5.2 249 14 104.7 12.7 6.6 75.3 0.00 99.1 87.8 6.6 5.4 263 15 105.2 11.6 6.8 68.0 0.00 96.0 91.6 6.2 4.4 268 16 105.7 10.9 6.9 55.6 0.00 94.0 92.4 6.2 4.4 254 17 105.8 10.4 7.0 39.3 0.00 93.6 91.2 6.3 5.2 275 18 104.8 11.2 6.7 20.9 0.00 92.6 90.5 4.4 3.9 281 19 101.8 13.9 6.0 4.1 0.00 90.9 90.0 4.2 3.7 292 20 94.1 24.3 4.2 0.0 0.00 89.3 89.7 2.0 0.9 180 21 94.3 15.3 4.7 0.0 0.00 87.8 89.7 6.2 5.6 273 22 92.8 11.9 4.6 0.0 0.00 85.6 89.5 11.1 10.9 318 23 91.8 10.0 4.6 0.0 0.00 83.3 89.4 13.1 13.0 313 24 90.6 9.7 4.4 0.0 0.00 81.3 89.3 13.4 13.3 308 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.7 73.7 92.2 DegF RELATIVE HUMIDITY 69.7 8.0 27.8 % VAPOR PRESS. DEF. 4.2 KPas SOLAR RADIATION 581.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 101.0 81.3 89.4 DegF SOIL TEMP. 20 IN 92.5 87.7 89.0 DegF WIND SPEED 19.0 5.2 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 275 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.7 4715 33.7 38.7 SINE CURVE 27.6 4643 32.6 5755 37.6 6940 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY SEP 9 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 89.0 10.3 4.2 0.0 0.00 79.6 89.3 10.7 10.6 305 2 88.6 12.1 4.1 0.0 0.00 78.4 89.2 7.6 5.7 333 3 87.5 16.2 3.7 0.0 0.00 77.5 89.1 5.4 5.0 295 4 85.4 20.8 3.3 0.0 0.00 76.8 89.0 5.4 4.9 307 5 74.3 31.0 2.0 0.0 0.00 76.1 88.8 3.0 1.8 63 6 69.9 30.9 1.7 0.0 0.00 75.3 88.8 3.2 2.9 19 7 68.8 33.8 1.6 2.6 0.00 74.5 88.9 3.2 2.9 21 8 75.2 35.2 1.9 17.8 0.00 74.3 89.0 5.1 4.8 117 9 82.9 22.3 3.0 35.9 0.00 75.3 88.9 5.3 5.0 141 10 87.7 20.2 3.6 52.5 0.00 77.3 88.8 4.9 2.6 252 11 91.9 26.3 3.8 63.8 0.00 80.1 88.7 5.2 4.4 276 12 95.3 41.3 3.3 68.4 0.00 83.1 88.5 6.5 4.2 194 13 97.0 46.4 3.2 62.1 0.00 85.7 88.4 7.9 7.0 165 14 99.6 41.1 3.8 64.1 0.00 87.6 88.2 7.5 6.7 165 15 102.4 35.9 4.5 64.8 0.00 89.0 88.0 9.3 8.6 156 16 102.4 32.8 4.7 47.6 0.00 89.9 87.9 6.7 5.1 199 17 103.6 26.8 5.3 36.0 0.00 90.1 87.7 6.2 5.0 221 18 102.7 20.8 5.6 18.9 0.00 89.3 87.7 5.8 5.5 256 19 100.1 23.8 5.0 3.8 0.00 87.6 87.5 3.8 3.6 251 20 96.2 15.0 5.0 0.0 0.00 85.8 87.4 4.9 4.7 282 21 92.2 13.8 4.5 0.0 0.00 83.8 87.3 6.0 3.2 262 22 86.7 40.7 2.6 0.0 0.00 82.2 87.2 5.0 4.7 216 23 82.6 46.6 2.0 0.0 0.00 81.3 87.1 2.2 1.8 204 24 81.5 49.9 1.8 0.0 0.00 80.6 87.1 2.9 1.9 323 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.2 67.3 89.3 DegF RELATIVE HUMIDITY 61.6 7.7 28.9 % VAPOR PRESS. DEF. 3.5 KPas SOLAR RADIATION 538.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 90.2 74.2 81.7 DegF SOIL TEMP. 20 IN 89.5 87.1 88.3 DegF WIND SPEED 18.9 5.6 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 236 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.2 4743 33.2 38.2 SINE CURVE 25.1 4668 30.1 5786 35.1 6975 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY SEP 10 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 81.7 66.1 1.3 0.0 0.00 80.1 87.1 2.0 1.5 240 2 80.2 70.5 1.0 0.0 0.00 79.6 87.1 1.9 1.5 227 3 77.0 71.3 0.9 0.0 0.00 79.3 87.1 1.4 0.3 114 4 76.3 70.9 0.9 0.0 0.00 78.9 87.1 1.4 1.2 6 5 77.1 76.9 0.7 0.0 0.00 78.5 87.0 2.6 2.0 55 6 82.1 81.5 0.7 0.0 0.00 78.6 87.1 6.6 6.5 115 7 82.7 83.5 0.6 1.1 0.00 79.0 87.0 7.8 7.4 138 8 85.3 84.3 0.7 10.4 0.00 79.8 87.1 14.0 13.7 176 9 86.5 80.9 0.8 21.9 0.00 81.0 87.0 11.9 11.7 192 10 90.4 66.4 1.7 45.5 0.00 82.7 87.2 15.5 14.8 169 11 93.7 54.4 2.5 61.4 0.00 84.5 87.1 13.5 13.1 170 12 96.1 48.1 3.0 70.2 0.00 86.4 86.9 12.6 12.0 158 13 98.1 43.9 3.5 73.2 0.00 88.3 86.9 11.5 10.5 160 14 100.1 40.2 3.9 71.1 0.00 90.0 86.8 11.6 10.9 162 15 102.1 35.5 4.5 63.8 0.00 91.4 86.7 14.5 14.0 168 16 102.3 32.2 4.8 51.8 0.00 92.1 86.6 15.1 14.7 171 17 100.8 36.2 4.3 36.2 0.00 92.1 86.5 15.1 14.6 163 18 99.7 32.1 4.4 19.3 0.00 91.2 86.4 12.8 12.5 168 19 96.5 33.8 3.9 3.5 0.00 89.5 86.4 10.3 10.1 187 20 92.3 44.8 2.9 0.0 0.00 87.7 86.4 8.8 8.7 189 21 90.0 53.5 2.2 0.0 0.00 86.3 86.3 9.3 9.2 165 22 88.1 60.1 1.8 0.0 0.00 85.4 86.4 7.7 7.6 159 23 85.7 65.7 1.4 0.0 0.00 84.5 86.4 6.2 6.1 141 24 83.6 69.3 1.2 0.0 0.00 83.7 86.3 5.0 4.9 132 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.2 75.7 89.5 DegF RELATIVE HUMIDITY 85.7 29.5 58.4 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 529.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 92.2 78.4 84.5 DegF SOIL TEMP. 20 IN 87.2 86.3 86.8 DegF WIND SPEED 22.4 9.1 MPH WIND VECTOR MAG. 8.1 MPH WIND VECTOR DIR. 166 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.0 4772 34.0 39.0 SINE CURVE 28.2 4696 33.2 5819 38.2 7013 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY SEP 11 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 82.8 73.1 1.0 0.0 0.00 83.0 86.3 6.1 6.0 124 2 82.5 76.1 0.9 0.0 0.00 82.4 86.3 4.9 4.8 105 3 81.7 76.3 0.9 0.0 0.00 82.0 86.3 4.4 3.8 56 4 79.8 77.0 0.8 0.0 0.00 81.5 86.3 3.1 3.1 35 5 79.4 77.2 0.8 0.0 0.00 81.0 86.3 2.6 2.4 33 6 78.8 77.5 0.8 0.0 0.00 80.5 86.3 2.0 1.8 5 7 78.6 77.7 0.7 2.0 0.00 80.2 86.4 2.5 2.4 26 8 83.4 73.5 1.0 15.2 0.00 80.4 86.6 2.5 2.2 67 9 87.1 71.3 1.3 32.5 0.00 81.7 86.6 8.3 8.0 133 10 89.4 64.7 1.7 48.6 0.00 83.9 86.6 7.7 7.2 154 11 92.0 57.2 2.2 61.8 0.00 87.1 86.6 5.4 4.5 152 12 94.8 49.2 2.8 70.5 0.00 90.3 86.6 5.7 5.0 127 13 96.8 45.2 3.3 73.6 0.00 93.4 86.4 5.5 4.2 142 14 99.0 41.7 3.7 71.4 0.00 96.1 86.4 5.9 4.0 145 15 100.8 38.3 4.1 63.7 0.00 98.2 86.3 5.2 3.2 150 16 101.9 32.8 4.7 52.0 0.00 99.2 86.3 5.0 3.2 159 17 102.3 31.0 4.8 35.9 0.00 99.0 86.2 4.6 3.3 95 18 102.5 30.8 4.9 18.2 0.00 97.8 86.1 3.5 2.3 134 19 100.3 32.0 4.5 3.0 0.00 95.7 86.1 3.7 3.0 221 20 96.4 38.7 3.6 0.0 0.00 93.5 86.1 2.3 2.2 259 21 92.9 47.2 2.8 0.0 0.00 91.5 86.2 4.7 4.4 224 22 90.7 51.1 2.4 0.0 0.00 89.9 86.2 3.4 3.2 245 23 88.3 52.5 2.2 0.0 0.00 88.6 86.3 3.4 3.3 220 24 86.8 56.5 1.9 0.0 0.00 87.4 86.3 2.5 2.2 248 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.4 77.8 90.4 DegF RELATIVE HUMIDITY 80.2 29.2 56.2 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 548.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 99.3 80.1 88.4 DegF SOIL TEMP. 20 IN 86.7 86.0 86.3 DegF WIND SPEED 13.5 4.4 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 138 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.3 4802 34.3 39.3 SINE CURVE 29.0 4725 34.0 5853 39.0 7052 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY SEP 12 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 84.2 57.4 1.7 0.0 0.00 86.4 86.4 1.8 1.7 46 2 82.4 62.6 1.4 0.0 0.00 85.5 86.4 2.5 2.3 58 3 81.4 66.0 1.2 0.0 0.00 84.5 86.4 2.6 1.2 350 4 80.4 67.0 1.2 0.0 0.00 83.7 86.4 3.1 2.4 23 5 79.1 68.6 1.1 0.0 0.00 82.9 86.5 3.3 1.4 29 6 79.0 69.8 1.0 0.0 0.00 82.2 86.5 1.9 1.2 61 7 78.3 73.6 0.9 2.1 0.00 81.7 86.6 2.8 2.5 243 8 82.5 69.8 1.2 15.2 0.00 81.7 86.8 3.2 2.9 277 9 87.5 60.3 1.8 32.5 0.00 83.2 87.1 3.2 2.9 256 10 92.0 52.0 2.5 48.8 0.00 85.8 87.0 4.2 3.9 253 11 97.5 41.7 3.5 61.9 0.00 89.4 87.0 4.4 3.5 261 12 102.4 31.3 4.8 70.2 0.00 93.0 86.8 4.7 2.5 141 13 105.1 22.0 5.9 73.0 0.00 96.3 86.7 5.5 3.7 140 14 106.3 21.1 6.2 70.7 0.00 99.2 86.6 5.1 3.9 224 15 106.8 20.5 6.4 62.9 0.00 101.1 86.5 5.4 4.6 243 16 107.7 19.4 6.6 50.6 0.00 101.9 86.4 5.8 3.6 240 17 107.5 18.8 6.6 34.6 0.00 101.6 86.4 5.9 4.7 219 18 106.7 18.7 6.5 16.8 0.00 100.1 86.4 5.5 5.2 217 19 103.8 20.6 5.8 3.0 0.00 97.8 86.4 4.1 4.0 211 20 98.9 25.7 4.7 0.0 0.00 95.5 86.5 3.8 3.5 244 21 96.8 28.5 4.3 0.0 0.00 93.4 86.6 3.8 3.5 285 22 94.2 29.0 3.9 0.0 0.00 91.6 86.6 2.1 2.0 254 23 93.3 30.2 3.7 0.0 0.00 90.0 86.7 3.7 3.5 284 24 91.1 32.5 3.4 0.0 0.00 88.6 86.8 2.6 1.6 267 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.6 76.8 93.5 DegF RELATIVE HUMIDITY 76.1 18.1 42.0 % VAPOR PRESS. DEF. 3.6 KPas SOLAR RADIATION 542.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 101.9 81.5 90.7 DegF SOIL TEMP. 20 IN 87.1 86.3 86.6 DegF WIND SPEED 13.5 3.8 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 243 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.3 4831 34.3 39.3 SINE CURVE 28.8 4754 33.8 5887 38.8 7091 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY SEP 13 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 86.3 37.7 2.7 0.0 0.00 87.2 86.8 1.9 1.2 105 2 82.0 43.9 2.1 0.0 0.00 86.0 86.7 2.7 2.2 111 3 79.4 46.7 1.8 0.0 0.00 84.7 86.8 3.2 2.1 274 4 76.5 49.5 1.6 0.0 0.00 83.6 86.9 2.9 2.4 49 5 74.9 55.5 1.3 0.0 0.00 82.5 86.9 1.9 1.7 67 6 74.3 54.8 1.3 0.0 0.00 81.5 87.0 2.9 2.0 354 7 74.9 51.1 1.4 2.7 0.00 80.6 87.1 2.5 1.5 44 8 79.9 43.5 2.0 17.3 0.00 80.6 87.3 3.4 3.3 56 9 87.0 32.3 3.0 32.7 0.00 81.7 87.4 5.4 5.3 41 10 95.8 22.7 4.5 47.4 0.00 84.3 87.5 6.5 6.4 41 11 102.8 16.7 5.9 66.5 0.00 87.7 87.5 6.4 6.2 43 12 106.8 12.0 7.1 75.0 0.00 91.6 87.3 5.3 4.3 30 13 108.3 9.8 7.6 75.6 0.00 95.2 86.9 4.6 2.6 268 14 108.8 10.1 7.6 71.3 0.00 98.1 86.7 5.2 2.8 291 15 109.6 9.8 7.8 67.5 0.00 100.0 86.7 5.3 4.2 283 16 110.3 9.7 8.0 54.3 0.00 101.0 86.6 5.1 1.5 215 17 110.0 9.4 8.0 37.8 0.00 101.0 86.5 4.1 2.6 63 18 109.3 9.0 7.8 19.2 0.00 99.9 86.5 3.9 3.4 108 19 104.6 12.2 6.6 3.0 0.00 97.8 86.6 2.3 2.1 123 20 96.3 18.5 4.8 0.0 0.00 95.3 86.6 1.9 0.6 131 21 92.6 22.4 4.1 0.0 0.00 93.0 86.7 1.6 1.5 292 22 86.7 34.6 2.8 0.0 0.00 90.9 86.8 3.2 2.9 34 23 85.3 29.4 2.9 0.0 0.00 89.1 86.8 4.2 3.0 69 24 86.8 24.2 3.3 0.0 0.00 87.6 87.0 4.5 4.1 247 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.2 73.3 92.9 DegF RELATIVE HUMIDITY 59.9 8.2 27.7 % VAPOR PRESS. DEF. 4.4 KPas SOLAR RADIATION 570.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 101.2 80.4 90.1 DegF SOIL TEMP. 20 IN 87.6 86.4 86.9 DegF WIND SPEED 11.5 3.8 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 38 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.5 4859 33.5 38.5 SINE CURVE 27.7 4781 32.7 5919 37.7 7129 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY SEP 14 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 88.0 28.5 3.3 0.0 0.00 86.4 87.0 3.9 1.0 214 2 86.5 33.0 2.9 0.0 0.00 85.5 87.1 2.8 0.1 330 3 87.0 31.4 3.0 0.0 0.00 84.6 87.0 4.7 2.0 69 4 79.6 37.6 2.2 0.0 0.00 83.6 87.0 2.7 1.8 63 5 75.1 42.4 1.7 0.0 0.00 82.7 87.1 3.5 3.2 20 6 76.1 40.6 1.8 0.0 0.00 81.8 87.1 3.6 3.3 29 7 76.4 39.1 1.9 1.9 0.00 81.1 87.2 2.5 2.3 11 8 82.3 34.3 2.5 15.4 0.00 81.1 87.5 1.3 0.9 31 9 89.7 28.6 3.4 32.8 0.00 82.6 87.5 2.4 2.0 75 10 96.2 22.6 4.5 49.4 0.00 85.5 87.7 2.1 0.7 77 11 102.1 19.2 5.6 62.4 0.00 89.1 87.4 2.6 0.9 95 12 106.5 15.7 6.7 71.4 0.00 92.9 87.2 3.3 1.1 212 13 109.3 13.6 7.4 75.3 0.00 96.4 86.8 4.0 1.7 227 14 111.2 12.0 8.0 72.8 0.00 99.3 86.6 4.9 1.4 236 15 111.8 10.8 8.3 65.2 0.00 101.2 86.6 4.9 3.6 246 16 112.3 10.0 8.5 52.3 0.00 102.1 86.4 4.9 3.3 222 17 112.3 9.9 8.5 35.9 0.00 101.9 86.4 5.5 4.1 234 18 111.4 10.5 8.2 17.8 0.00 100.7 86.5 5.7 5.3 257 19 106.6 13.2 6.9 2.3 0.00 98.7 86.7 4.5 4.3 260 20 100.3 17.0 5.5 0.0 0.00 96.3 86.8 3.9 3.8 243 21 92.9 22.5 4.1 0.0 0.00 94.1 86.8 3.5 2.8 133 22 90.8 25.8 3.7 0.0 0.00 92.2 86.8 2.6 2.0 160 23 87.9 27.2 3.3 0.0 0.00 90.6 87.0 2.3 1.8 190 24 90.3 26.7 3.6 0.0 0.00 89.3 87.2 5.4 3.9 277 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 113.1 73.5 95.1 DegF RELATIVE HUMIDITY 48.4 9.4 23.8 % VAPOR PRESS. DEF. 4.8 KPas SOLAR RADIATION 555.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 102.2 80.9 90.8 DegF SOIL TEMP. 20 IN 87.8 86.4 87.0 DegF WIND SPEED 12.8 3.6 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 245 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.3 4889 34.3 39.3 SINE CURVE 28.0 4810 33.0 5952 38.0 7167 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY SEP 15 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 96.1 22.7 4.5 0.0 0.00 88.5 87.3 12.9 12.8 313 2 96.5 22.4 4.6 0.0 0.00 88.0 87.3 12.1 12.0 320 3 93.0 24.8 4.0 0.0 0.00 87.5 87.2 7.1 5.5 346 4 83.2 35.0 2.5 0.0 0.00 86.5 87.1 2.5 1.9 132 5 80.3 38.2 2.2 0.0 0.00 85.4 87.2 3.8 3.7 350 6 80.6 32.4 2.4 0.0 0.00 84.5 87.2 2.4 2.2 356 7 78.6 36.7 2.1 1.8 0.00 83.6 87.3 2.8 2.6 12 8 82.8 36.4 2.4 15.1 0.00 83.4 87.5 3.6 3.4 17 9 90.9 27.9 3.6 32.5 0.00 84.7 87.8 3.8 3.0 326 10 101.9 17.1 5.8 49.3 0.00 87.3 87.9 6.7 6.2 5 11 106.4 12.6 6.9 62.7 0.00 90.4 87.6 6.7 6.1 41 12 107.8 11.0 7.3 71.2 0.00 93.5 87.4 8.0 7.4 72 13 109.8 11.7 7.7 74.0 0.00 96.3 87.2 9.8 9.1 142 14 110.4 12.7 7.8 71.6 0.00 98.5 87.0 10.0 9.5 153 15 110.7 14.3 7.7 63.3 0.00 100.1 86.9 8.2 7.5 159 16 110.9 13.9 7.8 50.2 0.00 101.0 86.8 7.9 6.9 170 17 110.6 14.3 7.7 33.8 0.00 101.0 86.8 6.6 5.7 176 18 108.6 15.1 7.2 16.4 0.00 100.0 86.8 8.5 8.3 217 19 103.0 15.5 6.1 2.0 0.00 98.2 87.0 7.3 7.2 217 20 97.1 20.5 4.8 0.0 0.00 95.9 87.0 3.9 3.8 249 21 94.5 21.6 4.3 0.0 0.00 93.9 87.1 3.7 3.5 248 22 88.8 28.6 3.3 0.0 0.00 92.1 87.1 2.3 1.6 55 23 84.8 34.4 2.7 0.0 0.00 90.5 87.2 3.4 2.8 107 24 83.1 38.5 2.4 0.0 0.00 89.1 87.2 2.7 2.5 339 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.9 76.4 96.3 DegF RELATIVE HUMIDITY 45.3 9.0 23.3 % VAPOR PRESS. DEF. 4.9 KPas SOLAR RADIATION 544.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 101.1 83.3 91.7 DegF SOIL TEMP. 20 IN 88.0 86.7 87.2 DegF WIND SPEED 17.6 6.1 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 284 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.8 4919 34.8 39.8 SINE CURVE 28.8 4838 33.8 5986 38.8 7206 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY SEP 16 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 81.7 38.9 2.3 0.0 0.00 87.9 87.2 3.4 1.6 90 2 85.3 52.1 2.0 0.0 0.00 86.9 87.4 11.9 11.8 155 3 84.0 66.3 1.3 0.0 0.00 86.4 87.4 4.3 3.8 169 4 81.5 70.1 1.1 0.0 0.00 85.8 87.3 3.5 3.2 48 5 78.8 71.7 1.0 0.0 0.00 85.2 87.4 3.7 3.7 29 6 78.4 72.6 0.9 0.0 0.00 84.5 87.3 3.5 3.4 18 7 78.3 70.4 1.0 1.7 0.00 83.9 87.5 4.8 4.5 39 8 83.3 59.6 1.6 14.7 0.00 83.9 87.6 6.4 6.3 35 9 89.1 45.2 2.6 31.7 0.00 84.9 87.8 8.7 8.6 41 10 93.7 39.6 3.3 48.0 0.00 87.4 88.0 4.7 3.6 68 11 97.6 33.4 4.1 61.2 0.00 90.5 87.8 3.9 2.4 144 12 100.3 31.2 4.6 69.9 0.00 93.9 87.6 4.4 3.0 147 13 102.2 28.6 5.0 72.8 0.00 97.1 87.5 4.5 2.9 92 14 105.1 24.1 5.8 70.4 0.00 99.7 87.3 4.1 1.6 212 15 106.0 22.7 6.1 61.6 0.00 101.6 87.2 5.1 3.7 279 16 107.5 19.6 6.6 48.9 0.00 102.4 87.2 4.6 2.4 264 17 108.0 17.6 6.8 33.2 0.00 102.0 87.1 4.6 3.3 201 18 107.3 17.6 6.7 16.0 0.00 100.9 87.1 5.1 3.7 226 19 103.7 20.6 5.8 1.9 0.00 98.8 87.2 4.5 4.4 260 20 100.3 22.3 5.1 0.0 0.00 96.7 87.2 4.2 4.1 261 21 100.2 26.6 4.8 0.0 0.00 95.0 87.4 9.9 9.5 297 22 98.9 30.6 4.4 0.0 0.00 93.8 87.4 8.9 8.1 302 23 95.5 35.2 3.7 0.0 0.00 92.6 87.4 6.1 5.5 309 24 92.2 36.9 3.3 0.0 0.00 91.6 87.5 10.3 9.1 163 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.6 76.5 94.1 DegF RELATIVE HUMIDITY 76.5 15.7 39.7 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 532.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 102.4 83.6 92.2 DegF SOIL TEMP. 20 IN 88.0 87.0 87.4 DegF WIND SPEED 17.6 5.6 MPH WIND VECTOR MAG. 0.1 MPH WIND VECTOR DIR. 307 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.5 4948 34.5 39.5 SINE CURVE 28.8 4867 33.8 6020 38.8 7245 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY SEP 17 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 88.9 40.5 2.8 0.0 0.00 90.6 87.5 8.1 8.0 162 2 85.8 47.2 2.2 0.0 0.00 89.5 87.6 7.5 7.5 151 3 85.9 66.7 1.4 0.0 0.00 88.7 87.6 11.2 11.1 149 4 84.8 72.4 1.1 0.0 0.00 88.2 87.5 8.4 8.4 145 5 83.8 76.5 0.9 0.0 0.00 87.6 87.6 5.1 4.9 123 6 83.7 78.8 0.8 0.0 0.00 87.0 87.6 4.5 4.3 90 7 83.9 76.0 1.0 1.3 0.00 86.6 87.7 4.9 4.7 90 8 86.5 70.0 1.3 14.5 0.00 86.6 88.0 6.6 6.3 110 9 90.1 63.0 1.8 31.3 0.00 87.5 88.0 8.8 8.6 129 10 93.6 52.5 2.6 47.5 0.00 89.4 88.0 10.5 10.3 139 11 97.5 41.3 3.6 60.5 0.00 91.7 88.0 11.6 11.2 152 12 99.7 37.4 4.1 68.9 0.00 94.4 88.0 9.8 9.3 158 13 101.3 34.1 4.5 71.8 0.00 96.9 87.8 9.0 8.3 154 14 102.8 31.2 4.9 69.3 0.00 99.2 87.7 7.6 6.7 158 15 104.0 28.4 5.3 61.6 0.00 100.8 87.6 7.3 6.2 147 16 104.5 28.0 5.4 49.0 0.00 101.7 87.6 6.4 5.0 195 17 104.6 26.5 5.5 33.0 0.00 101.4 87.5 7.7 6.8 183 18 103.5 27.1 5.3 16.1 0.00 100.4 87.6 7.7 7.0 197 19 99.8 31.3 4.5 1.6 0.00 98.5 87.7 8.9 8.7 217 20 95.7 35.2 3.7 0.0 0.00 96.5 87.6 7.7 7.6 201 21 92.6 38.8 3.2 0.0 0.00 94.8 87.7 5.1 5.0 211 22 90.9 44.6 2.8 0.0 0.00 93.3 87.8 10.0 9.9 178 23 89.3 51.6 2.3 0.0 0.00 92.2 87.8 9.8 9.7 172 24 87.7 53.1 2.1 0.0 0.00 91.2 87.9 7.8 7.6 163 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.6 83.4 93.4 DegF RELATIVE HUMIDITY 79.9 25.0 48.0 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 526.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 101.8 86.4 93.1 DegF SOIL TEMP. 20 IN 88.1 87.4 87.7 DegF WIND SPEED 17.1 8.0 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 159 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.7 4979 35.7 40.7 SINE CURVE 30.7 4898 35.7 6055 40.7 7285 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY SEP 18 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 85.9 60.1 1.7 0.0 0.00 90.2 87.9 7.0 6.9 153 2 85.3 67.1 1.4 0.0 0.00 89.4 87.9 8.0 7.9 147 3 84.4 73.0 1.1 0.0 0.00 88.7 87.9 4.0 3.9 137 4 83.5 76.6 0.9 0.0 0.00 88.1 87.9 3.9 3.8 126 5 82.9 78.2 0.8 0.0 0.00 87.5 88.0 3.4 3.3 94 6 83.1 78.6 0.8 0.0 0.00 87.1 88.0 4.0 3.9 106 7 82.6 80.1 0.8 0.9 0.00 86.7 88.0 5.7 5.6 124 8 84.2 77.1 0.9 12.1 0.00 86.6 88.2 7.2 7.1 132 9 87.5 69.2 1.4 30.7 0.00 87.4 88.3 7.5 7.3 134 10 90.0 60.5 1.9 46.5 0.00 89.3 88.3 7.9 7.6 154 11 92.8 53.6 2.4 59.2 0.00 91.9 88.3 6.9 6.3 165 12 95.7 46.6 3.1 67.5 0.00 94.8 88.3 6.9 6.1 178 13 98.6 42.9 3.6 70.2 0.00 97.3 88.1 7.8 7.2 177 14 100.3 38.8 4.0 67.6 0.00 99.6 88.2 6.5 5.4 219 15 102.1 34.9 4.5 60.0 0.00 101.1 88.1 6.5 5.2 198 16 103.0 31.5 4.9 48.2 0.00 101.8 88.0 6.3 5.5 238 17 103.3 30.4 5.0 32.4 0.00 101.6 87.9 5.8 5.0 224 18 102.3 30.9 4.8 15.4 0.00 100.4 87.9 6.1 5.8 215 19 99.5 34.1 4.2 1.5 0.00 98.5 87.9 6.7 6.5 203 20 95.7 39.2 3.5 0.0 0.00 96.6 87.9 6.5 6.5 193 21 93.2 42.0 3.1 0.0 0.00 94.9 87.9 5.8 5.8 200 22 90.2 47.8 2.5 0.0 0.00 93.5 88.0 2.8 2.6 242 23 87.7 52.8 2.1 0.0 0.00 92.1 88.1 2.9 2.8 239 24 85.7 56.1 1.8 0.0 0.00 90.9 88.0 1.9 1.7 245 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.2 82.5 91.6 DegF RELATIVE HUMIDITY 80.9 27.6 54.3 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 512.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 101.9 86.4 93.2 DegF SOIL TEMP. 20 IN 88.4 87.8 88.0 DegF WIND SPEED 15.5 5.8 MPH WIND VECTOR MAG. 4.2 MPH WIND VECTOR DIR. 173 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.3 5009 35.3 40.3 SINE CURVE 30.4 4928 35.4 6091 40.4 7326 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY SEP 19 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 83.0 57.2 1.7 0.0 0.00 89.8 88.1 2.8 2.7 49 2 82.0 60.0 1.5 0.0 0.00 88.8 88.1 2.9 2.8 50 3 80.4 63.5 1.3 0.0 0.00 87.9 88.1 2.2 1.9 27 4 80.6 62.4 1.3 0.0 0.00 87.1 88.2 1.8 1.6 324 5 80.0 64.3 1.2 0.0 0.00 86.3 88.2 1.4 0.8 342 6 78.9 64.8 1.2 0.0 0.00 85.6 88.2 2.2 2.0 338 7 77.7 68.3 1.0 1.5 0.00 84.9 88.3 2.6 2.4 17 8 82.5 68.8 1.2 14.2 0.00 84.8 88.5 3.3 3.0 27 9 86.9 66.0 1.5 31.0 0.00 86.0 88.6 3.9 3.4 154 10 90.6 59.0 2.0 47.3 0.00 88.2 88.5 7.0 6.6 183 11 94.2 50.1 2.7 60.5 0.00 91.0 88.6 5.7 4.8 164 12 98.0 39.6 3.7 68.3 0.00 94.2 88.6 4.7 3.4 129 13 100.7 34.5 4.4 71.9 0.00 97.1 88.4 5.4 4.2 106 14 103.3 28.1 5.2 68.5 0.00 99.5 88.3 5.5 3.5 162 15 105.6 21.8 6.1 61.3 0.00 101.0 88.1 5.0 3.8 251 16 107.1 18.9 6.6 48.5 0.00 101.9 88.1 4.6 3.0 202 17 107.9 16.4 6.9 32.5 0.00 101.6 88.0 4.7 3.7 235 18 107.4 14.6 7.0 15.8 0.00 100.2 88.0 4.5 3.2 202 19 102.2 19.4 5.7 1.5 0.00 98.2 87.9 5.3 5.1 179 20 95.6 23.6 4.4 0.0 0.00 96.1 88.0 3.5 3.4 203 21 91.4 28.5 3.6 0.0 0.00 94.1 88.1 2.9 2.6 202 22 90.2 47.4 2.5 0.0 0.00 92.5 88.1 6.1 5.6 179 23 88.8 50.6 2.3 0.0 0.00 91.5 88.1 7.1 7.0 180 24 85.4 51.9 2.0 0.0 0.00 90.3 88.2 2.9 2.8 146 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.4 76.8 91.7 DegF RELATIVE HUMIDITY 74.0 13.8 45.0 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 522.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 101.9 84.6 92.5 DegF SOIL TEMP. 20 IN 88.7 87.9 88.2 DegF WIND SPEED 12.2 4.1 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 172 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.2 5038 34.2 39.2 SINE CURVE 28.8 4957 33.8 6125 38.8 7364 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY SEP 20 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 84.4 64.4 1.4 0.0 0.00 89.1 88.2 5.2 4.3 144 2 84.9 73.2 1.1 0.0 0.00 88.5 88.2 14.6 14.4 144 3 84.0 73.5 1.1 0.0 0.00 88.0 88.3 9.2 9.0 147 4 83.1 73.2 1.0 0.0 0.00 87.4 88.3 4.9 4.7 157 5 81.3 74.3 0.9 0.0 0.00 86.7 88.2 3.3 3.2 139 6 79.9 76.3 0.8 0.0 0.00 85.9 88.2 2.2 2.1 118 7 80.1 76.1 0.8 1.5 0.00 85.2 88.3 1.9 1.2 107 8 83.2 70.9 1.1 13.3 0.00 85.1 88.4 7.6 7.5 143 9 86.8 63.7 1.6 30.1 0.00 85.9 88.6 12.8 12.6 139 10 89.9 58.1 2.0 46.4 0.00 87.6 88.6 12.7 12.6 149 11 93.6 48.6 2.8 58.3 0.00 90.0 88.6 11.3 11.0 153 12 96.2 43.4 3.3 67.4 0.00 92.7 88.5 9.9 9.3 171 13 99.4 40.7 3.8 70.0 0.00 95.3 88.4 9.3 8.8 161 14 101.8 36.5 4.4 67.0 0.00 97.6 88.3 10.4 9.8 165 15 102.6 34.6 4.6 59.2 0.00 99.0 88.2 10.9 10.3 168 16 102.9 32.5 4.8 46.9 0.00 99.5 88.1 11.3 10.8 161 17 102.8 31.8 4.9 31.2 0.00 99.1 88.1 12.8 12.5 167 18 101.0 31.1 4.7 14.6 0.00 98.0 88.1 14.3 14.2 168 19 96.9 32.4 4.0 1.2 0.00 96.3 88.1 11.6 11.6 176 20 92.2 32.7 3.5 0.0 0.00 94.4 88.0 7.1 7.0 197 21 87.7 36.6 2.8 0.0 0.00 92.6 88.0 5.2 4.9 192 22 84.1 41.9 2.3 0.0 0.00 91.0 88.0 3.4 3.0 133 23 83.2 51.4 1.9 0.0 0.00 89.6 88.0 3.6 3.5 110 24 82.0 67.2 1.2 0.0 0.00 88.5 88.0 4.6 4.6 126 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.9 79.4 90.2 DegF RELATIVE HUMIDITY 78.0 28.9 52.7 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 507.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 99.6 85.0 91.4 DegF SOIL TEMP. 20 IN 88.7 87.9 88.3 DegF WIND SPEED 20.1 8.3 MPH WIND VECTOR MAG. 7.7 MPH WIND VECTOR DIR. 157 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.5 5068 34.5 39.5 SINE CURVE 29.5 4987 34.5 6159 39.5 7404 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY SEP 21 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 82.1 73.1 1.0 0.0 0.00 87.8 88.1 4.4 3.5 120 2 82.7 69.0 1.2 0.0 0.00 87.0 88.1 6.3 6.2 133 3 82.1 68.5 1.2 0.0 0.00 86.4 88.2 6.6 6.5 133 4 80.9 73.0 1.0 0.0 0.00 85.8 88.1 4.1 4.0 142 5 80.0 77.3 0.8 0.0 0.00 85.2 88.2 1.6 0.7 153 6 78.7 76.7 0.8 0.0 0.00 84.6 88.1 3.1 2.3 140 7 78.7 78.2 0.7 1.1 0.00 84.0 88.2 4.8 4.6 124 8 81.8 76.2 0.9 12.8 0.00 83.9 88.3 10.3 10.2 131 9 85.3 70.3 1.2 30.3 0.00 84.8 88.4 13.8 13.6 140 10 89.8 51.7 2.3 47.2 0.00 86.6 88.4 13.8 13.5 156 11 93.6 35.5 3.5 59.3 0.00 88.7 88.4 14.3 13.9 165 12 96.2 35.5 3.8 67.3 0.00 91.1 88.3 13.9 13.5 169 13 99.0 26.2 4.7 70.2 0.00 93.4 88.2 15.7 15.4 170 14 100.0 24.0 5.0 67.5 0.00 95.1 88.2 14.8 14.4 165 15 100.6 19.4 5.4 59.9 0.00 96.2 88.0 15.1 14.6 171 16 99.9 19.9 5.2 47.2 0.00 96.6 88.0 14.4 14.0 176 17 98.7 20.5 5.0 31.2 0.00 96.3 87.9 12.6 12.4 176 18 96.7 24.8 4.5 13.6 0.00 95.1 87.8 12.3 12.2 172 19 90.9 30.8 3.4 1.1 0.00 93.5 87.7 10.7 10.5 150 20 87.5 38.7 2.7 0.0 0.00 91.8 87.7 10.1 10.0 158 21 85.0 47.7 2.2 0.0 0.00 90.4 87.7 6.6 6.5 170 22 83.7 44.6 2.2 0.0 0.00 89.3 87.7 4.8 2.1 237 23 81.5 36.4 2.3 0.0 0.00 88.0 87.7 11.5 11.3 317 24 78.6 42.6 1.9 0.0 0.00 86.9 87.7 13.4 13.2 316 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.6 77.6 88.1 DegF RELATIVE HUMIDITY 80.5 17.5 48.3 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 508.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 96.6 83.8 89.6 DegF SOIL TEMP. 20 IN 88.5 87.6 88.1 DegF WIND SPEED 23.3 10.0 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 163 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.6 5096 33.6 38.6 SINE CURVE 28.8 5015 33.8 6193 38.8 7443 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY SEP 22 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 76.9 43.6 1.8 0.0 0.00 85.8 87.7 13.6 13.3 317 2 75.6 44.4 1.7 0.0 0.00 84.8 87.7 14.7 14.6 314 3 74.5 45.0 1.6 0.0 0.00 83.9 87.8 14.7 14.5 316 4 73.3 45.7 1.5 0.0 0.00 83.0 87.8 12.4 12.2 318 5 72.2 47.7 1.4 0.0 0.00 82.2 87.8 13.6 13.4 311 6 71.0 49.2 1.3 0.0 0.00 81.4 87.8 12.1 11.9 311 7 70.3 49.9 1.3 1.5 0.00 80.6 87.8 10.3 10.0 317 8 71.9 46.4 1.4 14.7 0.00 80.1 87.9 14.4 14.1 309 9 74.5 42.4 1.7 31.8 0.00 80.5 87.8 18.2 18.0 306 10 77.3 38.8 2.0 48.3 0.00 81.9 87.7 16.7 16.4 304 11 80.1 35.8 2.2 60.8 0.00 84.1 87.6 15.9 15.6 302 12 82.5 32.6 2.6 68.9 0.00 86.7 87.6 12.1 11.5 294 13 84.7 29.7 2.9 72.1 0.00 89.4 87.7 9.7 9.2 283 14 86.4 27.8 3.1 68.9 0.00 91.7 87.6 9.4 8.6 276 15 88.2 27.0 3.3 60.3 0.00 93.3 87.5 10.1 9.5 273 16 88.7 26.8 3.4 46.7 0.00 93.8 87.3 9.2 8.6 274 17 88.5 27.9 3.3 30.2 0.00 93.4 87.2 12.6 12.1 290 18 85.5 31.1 2.9 11.7 0.00 91.9 87.0 15.3 15.0 297 19 80.9 36.4 2.3 1.0 0.00 89.9 86.9 19.3 19.0 302 20 78.2 40.4 2.0 0.0 0.00 87.8 86.9 21.4 21.0 304 21 76.4 44.3 1.7 0.0 0.00 86.3 86.9 20.5 20.2 305 22 75.5 46.8 1.6 0.0 0.00 84.9 86.9 19.5 19.2 301 23 74.7 49.7 1.5 0.0 0.00 83.8 87.0 18.5 18.2 307 24 74.4 50.0 1.5 0.0 0.00 82.8 87.0 17.9 17.6 305 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.5 70.1 78.4 DegF RELATIVE HUMIDITY 51.4 25.4 40.0 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 516.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 93.9 80.1 86.1 DegF SOIL TEMP. 20 IN 87.9 86.8 87.5 DegF WIND SPEED 35.3 14.7 MPH WIND VECTOR MAG. 14.1 MPH WIND VECTOR DIR. 303 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.1 5120 28.1 33.1 SINE CURVE 24.2 5040 29.2 6222 34.2 7477 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY SEP 23 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 73.8 50.3 1.4 0.0 0.00 82.0 87.0 18.8 18.6 306 2 73.7 49.4 1.4 0.0 0.00 81.2 87.0 19.3 19.0 306 3 73.3 49.8 1.4 0.0 0.00 80.7 87.0 15.3 15.1 310 4 72.5 51.6 1.3 0.0 0.00 80.1 87.0 13.4 13.2 310 5 71.9 53.5 1.2 0.0 0.00 79.6 86.9 11.1 10.9 312 6 71.8 52.9 1.3 0.0 0.00 79.1 86.9 12.5 12.3 312 7 71.8 51.8 1.3 1.4 0.00 78.6 86.9 12.9 12.6 304 8 73.6 48.3 1.5 14.5 0.00 78.3 86.8 13.1 12.7 297 9 76.0 44.5 1.7 31.5 0.00 79.2 86.7 11.2 10.8 306 10 78.0 40.8 1.9 47.8 0.00 80.9 86.7 13.7 13.4 308 11 80.2 37.8 2.2 61.1 0.00 83.4 86.6 12.2 11.6 293 12 81.8 36.1 2.4 69.5 0.00 86.1 86.6 11.4 10.9 284 13 83.0 34.4 2.5 72.5 0.00 88.6 86.5 11.7 11.0 286 14 84.1 32.0 2.7 69.7 0.00 90.8 86.5 10.0 8.9 286 15 85.1 30.2 2.9 61.7 0.00 92.2 86.4 9.1 8.2 275 16 85.9 29.2 3.0 48.8 0.00 92.9 86.3 7.6 6.6 268 17 86.4 29.0 3.0 32.3 0.00 92.8 86.2 7.8 7.2 281 18 85.9 29.0 3.0 14.9 0.00 91.6 86.2 6.1 5.5 277 19 83.5 30.6 2.7 0.8 0.00 89.5 86.1 5.5 5.1 303 20 80.8 32.7 2.4 0.0 0.00 87.5 85.9 3.7 3.5 305 21 76.6 37.8 2.0 0.0 0.00 85.8 85.9 2.2 0.6 220 22 73.7 41.4 1.7 0.0 0.00 84.3 86.0 1.8 1.2 262 23 72.3 43.8 1.5 0.0 0.00 83.0 86.0 2.9 1.7 226 24 71.2 42.7 1.5 0.0 0.00 81.8 86.1 3.8 3.5 231 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.1 69.1 77.8 DegF RELATIVE HUMIDITY 55.0 27.9 40.8 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 526.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 93.1 78.3 84.6 DegF SOIL TEMP. 20 IN 87.0 85.9 86.5 DegF WIND SPEED 30.1 9.9 MPH WIND VECTOR MAG. 9.0 MPH WIND VECTOR DIR. 297 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.8 5142 27.8 32.8 SINE CURVE 23.0 5063 28.0 6250 33.0 7510 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY SEP 24 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 67.9 45.6 1.3 0.0 0.00 80.8 86.1 3.3 2.4 178 2 67.9 48.7 1.2 0.0 0.00 79.8 86.1 3.4 3.2 233 3 65.5 54.1 1.0 0.0 0.00 78.9 86.2 2.7 1.5 217 4 63.7 59.6 0.8 0.0 0.00 78.1 86.2 1.8 0.8 331 5 61.7 63.2 0.7 0.0 0.00 77.3 86.2 1.6 1.2 59 6 61.8 58.9 0.8 0.0 0.00 76.6 86.3 3.0 2.9 44 7 61.6 59.4 0.8 1.4 0.00 75.9 86.2 3.1 2.9 33 8 66.8 54.2 1.0 14.6 0.00 75.7 86.4 4.8 4.5 37 9 78.4 33.1 2.2 31.7 0.00 76.7 86.3 13.1 12.6 14 10 83.3 23.0 3.0 48.4 0.00 78.6 86.0 18.2 18.0 4 11 86.5 20.4 3.4 61.8 0.00 81.2 86.0 17.2 17.0 3 12 89.3 17.9 3.9 70.3 0.00 84.1 85.9 16.4 16.2 2 13 91.3 16.0 4.2 73.2 0.00 86.8 85.8 14.1 13.8 358 14 92.8 14.4 4.5 70.6 0.00 89.3 85.8 14.3 13.9 348 15 94.1 13.2 4.7 62.4 0.00 90.9 85.7 15.1 14.6 356 16 94.1 12.5 4.8 49.4 0.00 91.5 85.5 16.5 16.1 351 17 93.3 12.1 4.7 33.0 0.00 91.2 85.4 16.1 15.8 355 18 91.4 11.8 4.4 15.6 0.00 90.0 85.3 15.2 15.1 353 19 87.5 12.2 3.9 0.9 0.00 88.1 85.2 12.3 12.1 350 20 84.8 13.3 3.5 0.0 0.00 86.3 85.2 9.9 9.9 346 21 82.2 14.6 3.2 0.0 0.00 84.7 85.2 7.4 7.3 351 22 76.9 18.8 2.6 0.0 0.00 83.0 85.1 2.5 1.9 84 23 78.8 14.1 2.9 0.0 0.00 81.6 85.2 6.4 6.2 7 24 78.8 13.1 2.9 0.0 0.00 80.5 85.2 5.3 4.6 340 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.0 60.7 79.2 DegF RELATIVE HUMIDITY 67.8 11.4 29.3 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 533.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 91.6 75.6 82.9 DegF SOIL TEMP. 20 IN 86.5 85.0 85.8 DegF WIND SPEED 23.1 9.3 MPH WIND VECTOR MAG. 8.2 MPH WIND VECTOR DIR. 358 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.3 5165 27.3 32.3 SINE CURVE 20.9 5083 25.9 6276 30.9 7541 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY SEP 25 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 78.9 12.3 3.0 0.0 0.00 79.7 85.3 11.2 11.0 355 2 79.6 11.7 3.0 0.0 0.00 79.2 85.2 15.9 15.8 360 3 78.8 11.6 3.0 0.0 0.00 78.8 85.1 15.0 14.9 3 4 77.5 11.7 2.8 0.0 0.00 78.4 85.2 12.3 12.2 12 5 77.1 11.7 2.8 0.0 0.00 77.9 85.2 14.1 14.0 357 6 77.1 11.7 2.8 0.0 0.00 77.6 85.1 17.2 17.0 359 7 76.2 12.0 2.7 1.3 0.00 77.2 85.2 15.4 15.3 7 8 77.7 11.7 2.9 14.6 0.00 77.1 85.1 17.2 17.0 6 9 81.0 11.0 3.2 31.7 0.00 77.8 85.1 17.2 17.1 1 10 84.8 10.1 3.7 47.9 0.00 79.6 85.2 16.7 16.6 4 11 88.8 9.3 4.2 61.0 0.00 82.0 85.2 15.4 15.1 0 12 91.3 8.7 4.6 69.0 0.00 84.9 85.1 12.4 12.1 359 13 93.1 8.2 4.9 71.5 0.00 87.8 85.0 10.4 9.9 359 14 95.1 8.0 5.2 68.9 0.00 90.4 85.0 9.4 9.0 353 15 96.4 8.2 5.4 60.1 0.00 92.2 84.9 7.6 7.0 4 16 97.4 8.4 5.5 46.9 0.00 93.1 84.8 7.5 7.2 4 17 97.7 8.6 5.6 30.7 0.00 93.0 84.7 7.2 6.4 348 18 97.1 9.2 5.4 13.7 0.00 91.9 84.6 7.1 6.9 354 19 91.9 11.3 4.5 0.9 0.00 89.9 84.5 5.8 5.6 347 20 87.9 12.0 4.0 0.0 0.00 87.9 84.5 3.5 2.8 340 21 84.3 13.5 3.5 0.0 0.00 86.0 84.5 3.5 3.0 258 22 83.6 15.7 3.3 0.0 0.00 84.5 84.5 4.6 4.3 260 23 85.1 13.0 3.6 0.0 0.00 83.4 84.7 6.5 6.4 301 24 85.8 12.0 3.7 0.0 0.00 82.7 84.7 9.7 9.6 315 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.5 75.7 86.0 DegF RELATIVE HUMIDITY 16.6 7.6 10.9 % VAPOR PRESS. DEF. 3.9 KPas SOLAR RADIATION 518.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 93.3 77.0 83.8 DegF SOIL TEMP. 20 IN 85.3 84.4 85.0 DegF WIND SPEED 23.7 10.9 MPH WIND VECTOR MAG. 10.0 MPH WIND VECTOR DIR. 356 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.8 5192 32.8 37.8 SINE CURVE 27.9 5111 32.9 6309 37.9 7579 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY SEP 26 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 86.2 11.2 3.8 0.0 0.00 82.1 84.8 9.1 9.0 312 2 85.9 10.8 3.8 0.0 0.00 81.6 84.8 7.9 7.8 305 3 77.4 20.4 2.6 0.0 0.00 81.0 84.6 3.6 2.3 129 4 73.6 27.6 2.0 0.0 0.00 80.4 84.7 2.5 2.1 124 5 73.0 29.2 2.0 0.0 0.00 79.9 84.7 2.2 1.5 146 6 71.8 29.1 1.9 0.0 0.00 79.4 84.7 2.7 2.3 158 7 70.9 26.9 1.9 0.9 0.00 78.8 84.8 3.6 3.4 212 8 73.4 29.1 2.0 11.6 0.00 78.4 84.9 3.1 2.8 176 9 83.3 19.5 3.2 29.1 0.00 79.3 85.2 6.5 4.7 34 10 91.6 9.9 4.6 44.3 0.00 81.3 85.1 10.3 9.9 7 11 94.5 10.0 5.0 60.1 0.00 84.2 85.0 6.5 5.3 42 12 96.5 9.5 5.3 68.4 0.00 87.7 84.9 5.1 3.2 92 13 98.0 9.3 5.6 71.1 0.00 90.8 84.8 4.7 3.6 128 14 99.6 9.5 5.9 68.1 0.00 93.3 84.7 4.8 3.0 136 15 100.6 9.1 6.0 59.8 0.00 95.1 84.6 5.1 4.1 193 16 101.2 9.9 6.1 46.7 0.00 95.9 84.6 4.4 2.1 176 17 101.0 13.0 5.9 30.2 0.00 95.6 84.5 4.8 2.9 188 18 100.2 13.5 5.7 13.3 0.00 94.4 84.4 5.0 4.0 205 19 95.1 15.7 4.8 0.7 0.00 92.3 84.4 3.6 3.5 250 20 91.5 16.4 4.2 0.0 0.00 90.2 84.4 3.0 3.0 259 21 84.2 22.2 3.1 0.0 0.00 88.2 84.4 3.2 2.6 189 22 84.6 24.1 3.1 0.0 0.00 86.6 84.5 5.3 5.1 260 23 79.5 29.2 2.4 0.0 0.00 85.2 84.4 3.2 1.3 127 24 75.6 36.0 1.9 0.0 0.00 83.8 84.5 3.8 3.2 4 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.0 69.7 87.1 DegF RELATIVE HUMIDITY 41.1 7.8 18.4 % VAPOR PRESS. DEF. 3.9 KPas SOLAR RADIATION 504.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 96.0 78.3 86.0 DegF SOIL TEMP. 20 IN 85.3 84.3 84.7 DegF WIND SPEED 15.8 4.7 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 245 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.9 5219 31.9 36.9 SINE CURVE 25.8 5137 30.8 6340 35.8 7614 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY SEP 27 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 75.6 39.6 1.8 0.0 0.00 82.7 84.6 2.2 0.8 2 2 74.5 41.6 1.7 0.0 0.00 81.7 84.7 2.1 1.4 312 3 71.5 45.2 1.4 0.0 0.00 80.7 84.7 2.0 1.2 349 4 69.8 48.2 1.3 0.0 0.00 79.7 84.8 2.2 1.9 349 5 72.0 43.6 1.5 0.0 0.00 79.0 84.9 2.7 1.9 285 6 70.7 43.3 1.5 0.0 0.00 78.4 84.8 2.4 1.8 17 7 68.7 50.3 1.2 1.1 0.00 77.9 84.9 3.7 3.6 39 8 72.8 46.5 1.5 13.0 0.00 77.7 85.0 4.5 4.4 37 9 81.1 32.2 2.5 29.9 0.00 78.7 85.1 4.9 4.8 52 10 86.9 36.0 2.8 45.6 0.00 81.1 85.1 5.2 4.7 116 11 91.4 36.7 3.2 58.6 0.00 84.2 85.0 7.3 6.9 150 12 94.9 29.6 3.9 67.2 0.00 87.3 84.9 7.9 7.5 161 13 97.2 23.7 4.6 69.9 0.00 90.2 84.8 7.6 6.7 172 14 98.4 23.2 4.8 66.6 0.00 92.7 84.7 7.3 6.1 151 15 99.4 22.6 5.0 58.4 0.00 94.3 84.7 7.6 6.4 150 16 100.1 20.9 5.2 45.7 0.00 95.0 84.6 7.9 7.3 147 17 99.5 21.5 5.1 29.6 0.00 94.8 84.5 7.5 6.6 155 18 98.0 23.1 4.7 12.9 0.00 93.6 84.4 9.2 8.8 194 19 93.2 29.2 3.8 0.7 0.00 91.8 84.4 7.2 7.1 211 20 88.2 33.3 3.0 0.0 0.00 90.0 84.4 4.6 4.4 229 21 84.7 35.8 2.6 0.0 0.00 88.2 84.4 4.3 4.3 249 22 82.4 40.3 2.3 0.0 0.00 86.8 84.4 3.2 2.9 265 23 80.7 43.6 2.0 0.0 0.00 85.5 84.4 2.2 1.4 279 24 75.0 48.0 1.5 0.0 0.00 84.2 84.5 1.6 1.2 89 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.2 67.8 84.4 DegF RELATIVE HUMIDITY 57.7 19.6 35.7 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 499.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 95.1 77.6 85.7 DegF SOIL TEMP. 20 IN 85.2 84.3 84.7 DegF WIND SPEED 15.5 4.9 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 164 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.2 5245 30.2 35.2 SINE CURVE 25.0 5162 30.0 6370 35.0 7649 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY SEP 28 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 72.9 52.3 1.3 0.0 0.00 83.0 84.6 3.4 3.3 36 2 72.5 54.1 1.2 0.0 0.00 82.0 84.7 2.8 2.7 42 3 70.8 54.6 1.2 0.0 0.00 81.0 84.7 3.2 3.0 22 4 69.7 54.8 1.1 0.0 0.00 80.2 84.8 2.6 2.5 41 5 69.0 58.6 1.0 0.0 0.00 79.4 84.8 3.9 3.8 33 6 68.2 61.7 0.9 0.0 0.00 78.7 84.8 2.9 2.7 32 7 67.5 59.3 0.9 1.1 0.00 78.0 84.9 1.6 1.2 65 8 71.7 52.6 1.3 10.9 0.00 77.6 85.0 3.0 2.7 10 9 79.8 43.1 2.0 29.4 0.00 78.5 85.1 2.9 2.7 32 10 87.3 35.1 2.9 45.6 0.00 81.0 85.1 3.4 2.7 66 11 89.9 32.3 3.2 58.2 0.00 84.2 85.0 4.3 2.9 159 12 92.3 29.9 3.6 66.2 0.00 87.5 84.8 5.7 4.3 172 13 94.6 26.9 4.1 69.1 0.00 90.3 84.7 6.5 5.4 173 14 97.2 22.4 4.7 66.3 0.00 92.6 84.7 8.0 7.2 182 15 98.3 23.0 4.8 57.8 0.00 94.1 84.6 7.6 7.0 191 16 99.2 22.3 5.0 44.9 0.00 94.9 84.6 6.8 5.9 186 17 99.4 22.3 5.0 29.2 0.00 94.7 84.5 5.5 4.9 179 18 98.9 22.4 4.9 12.7 0.00 93.6 84.5 6.6 6.3 181 19 94.2 20.6 4.4 0.7 0.00 91.8 84.4 4.4 4.3 197 20 87.7 28.2 3.2 0.0 0.00 89.6 84.3 4.0 3.8 224 21 82.0 32.8 2.5 0.0 0.00 87.6 84.3 3.1 2.5 184 22 79.7 38.6 2.1 0.0 0.00 86.0 84.4 2.8 2.6 238 23 80.2 51.8 1.7 0.0 0.00 84.6 84.4 3.8 3.6 251 24 80.3 61.7 1.4 0.0 0.00 83.7 84.4 4.0 3.8 261 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.0 66.6 83.5 DegF RELATIVE HUMIDITY 67.1 17.2 40.1 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 492.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 94.9 77.5 85.6 DegF SOIL TEMP. 20 IN 85.3 84.2 84.7 DegF WIND SPEED 14.7 4.3 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 177 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.6 5269 29.6 34.6 SINE CURVE 24.2 5186 29.2 6399 34.2 7684 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY SEP 29 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 77.9 46.9 1.7 0.0 0.00 82.8 84.5 4.0 4.0 248 2 72.5 59.8 1.1 0.0 0.00 81.9 84.5 2.3 2.1 172 3 69.7 63.2 0.9 0.0 0.00 80.8 84.6 2.6 1.2 336 4 67.9 67.6 0.8 0.0 0.00 79.9 84.7 1.9 1.5 29 5 66.3 68.9 0.7 0.0 0.00 79.0 84.7 1.9 1.2 60 6 65.6 69.3 0.7 0.0 0.00 78.2 84.8 2.6 2.4 21 7 66.1 61.7 0.8 0.8 0.00 77.4 84.8 2.4 2.2 358 8 69.3 58.6 1.0 12.7 0.00 76.9 85.0 2.3 2.1 39 9 77.9 48.9 1.7 29.5 0.00 77.9 85.1 2.0 1.4 80 10 83.6 40.3 2.4 45.5 0.00 80.1 85.0 2.5 0.4 246 11 88.0 28.7 3.2 58.9 0.00 83.4 85.0 3.3 2.2 296 12 92.8 17.8 4.3 67.6 0.00 86.9 84.8 4.3 1.9 294 13 94.4 16.8 4.6 71.1 0.00 89.9 84.7 5.8 5.1 241 14 96.7 16.2 5.0 67.3 0.00 92.5 84.6 5.4 4.2 265 15 97.6 14.9 5.2 59.5 0.00 94.2 84.6 5.4 4.2 265 16 98.6 13.3 5.4 46.9 0.00 95.1 84.5 3.4 0.6 15 17 98.9 11.4 5.6 30.4 0.00 94.8 84.4 4.5 3.4 180 18 97.2 11.5 5.3 13.1 0.00 93.3 84.2 4.8 4.5 212 19 91.1 14.9 4.3 0.6 0.00 90.9 84.2 3.2 3.0 220 20 87.6 18.3 3.7 0.0 0.00 88.5 84.2 3.3 3.2 265 21 84.6 20.9 3.2 0.0 0.00 86.4 84.2 3.2 2.6 275 22 80.5 24.2 2.7 0.0 0.00 84.6 84.2 4.5 4.1 309 23 82.4 21.1 3.0 0.0 0.00 83.2 84.2 5.3 4.9 317 24 74.7 31.5 2.0 0.0 0.00 82.1 84.3 4.1 2.3 97 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.3 65.0 82.6 DegF RELATIVE HUMIDITY 77.2 9.1 35.3 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 503.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 95.2 76.9 85.1 DegF SOIL TEMP. 20 IN 85.2 84.1 84.6 DegF WIND SPEED 12.6 3.5 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 272 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.1 5293 29.1 34.1 SINE CURVE 23.6 5210 28.6 6427 33.6 7717 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY SEP 30 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 71.0 39.2 1.6 0.0 0.00 81.0 84.3 1.5 1.0 312 2 69.6 42.3 1.4 0.0 0.00 80.1 84.4 1.8 1.8 341 3 67.9 44.7 1.3 0.0 0.00 79.3 84.5 2.6 2.5 46 4 68.2 53.3 1.1 0.0 0.00 78.6 84.6 1.8 1.0 322 5 66.3 55.6 1.0 0.0 0.00 77.9 84.6 1.2 1.0 80 6 65.7 56.8 0.9 0.0 0.00 77.3 84.6 3.2 2.9 4 7 65.2 57.5 0.9 0.9 0.00 76.7 84.6 3.3 2.9 6 8 69.4 51.2 1.2 12.5 0.00 76.5 84.8 3.1 3.0 40 9 77.7 49.5 1.6 29.1 0.00 77.4 84.8 2.9 2.1 94 10 83.4 53.1 1.8 44.9 0.00 79.8 84.7 3.3 2.7 133 11 87.7 44.0 2.5 57.8 0.00 82.9 84.6 6.7 6.3 137 12 90.9 38.0 3.1 65.5 0.00 86.1 84.5 8.1 7.7 139 13 93.4 31.7 3.7 68.1 0.00 89.1 84.5 6.4 5.2 126 14 96.3 25.3 4.4 65.0 0.00 91.6 84.4 6.8 6.0 151 15 97.6 24.6 4.6 56.4 0.00 93.3 84.3 7.3 6.8 158 16 98.8 24.3 4.8 43.7 0.00 94.0 84.2 6.7 6.2 155 17 99.8 18.6 5.3 28.3 0.00 93.9 84.1 6.9 6.5 157 18 99.2 13.0 5.6 12.2 0.00 92.7 84.0 6.5 6.4 173 19 91.9 19.9 4.1 0.6 0.00 90.8 83.9 4.3 4.3 172 20 86.9 22.6 3.4 0.0 0.00 88.8 83.9 3.4 3.3 192 21 83.4 26.0 2.9 0.0 0.00 86.9 83.9 1.4 0.1 40 22 81.2 28.5 2.6 0.0 0.00 85.4 83.9 1.8 1.4 12 23 79.2 34.0 2.3 0.0 0.00 84.2 83.9 1.6 0.1 141 24 76.2 37.7 1.9 0.0 0.00 83.1 84.0 2.4 2.2 184 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.5 64.2 82.0 DegF RELATIVE HUMIDITY 67.3 10.6 37.1 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 485.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 94.2 76.4 84.5 DegF SOIL TEMP. 20 IN 84.9 83.8 84.3 DegF WIND SPEED 13.9 4.0 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 141 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.5 5317 28.5 33.5 SINE CURVE 23.3 5233 28.3 6456 33.3 7750 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY OCT 1 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 75.1 36.2 1.9 0.0 0.00 82.0 84.1 2.7 0.9 154 2 72.7 40.8 1.6 0.0 0.00 81.2 84.2 2.0 1.2 16 3 71.0 49.7 1.3 0.0 0.00 80.3 84.2 1.5 1.2 148 4 70.2 44.7 1.4 0.0 0.00 79.6 84.3 1.7 1.2 332 5 69.8 51.5 1.2 0.0 0.00 78.9 84.3 1.8 0.8 358 6 70.1 50.8 1.2 0.0 0.00 78.3 84.2 2.9 0.6 181 7 67.9 54.9 1.1 0.5 0.00 77.8 84.3 1.7 1.2 39 8 72.1 49.2 1.4 11.1 0.00 77.5 84.5 1.5 1.0 41 9 80.7 46.6 1.9 27.1 0.00 78.5 84.7 1.9 1.3 119 10 86.7 41.4 2.5 42.7 0.00 80.8 84.5 3.7 2.9 159 11 90.5 35.5 3.2 55.4 0.00 83.8 84.5 4.2 2.5 194 12 94.3 23.2 4.2 63.5 0.00 87.2 84.3 4.7 3.2 178 13 96.6 21.3 4.7 66.2 0.00 90.1 84.2 5.4 4.5 165 14 98.8 20.5 5.0 63.1 0.00 92.6 84.2 5.6 4.5 169 15 100.6 18.8 5.4 54.8 0.00 94.2 84.1 5.1 4.2 177 16 101.3 18.5 5.5 42.3 0.00 95.1 84.0 5.4 4.5 180 17 101.2 20.1 5.4 26.5 0.00 94.9 83.9 4.6 3.9 155 18 99.9 22.0 5.1 10.7 0.00 93.8 83.9 4.5 4.1 176 19 95.6 24.2 4.4 0.5 0.00 92.0 83.8 2.2 2.1 190 20 89.5 32.3 3.2 0.0 0.00 90.0 83.8 1.4 0.8 224 21 85.8 37.3 2.6 0.0 0.00 88.2 83.9 2.2 1.7 249 22 85.3 40.0 2.5 0.0 0.00 86.7 83.9 5.0 4.7 238 23 83.0 51.2 1.9 0.0 0.00 85.6 84.0 3.6 3.4 227 24 79.3 56.2 1.5 0.0 0.00 84.5 83.9 2.3 0.3 234 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.0 67.3 84.9 DegF RELATIVE HUMIDITY 67.5 16.8 37.0 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 464.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 95.2 77.4 85.5 DegF SOIL TEMP. 20 IN 84.8 83.7 84.2 DegF WIND SPEED 11.5 3.2 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 182 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.4 5342 30.4 35.4 SINE CURVE 24.8 5258 29.8 6485 34.8 7785 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY OCT 2 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 77.5 58.4 1.3 0.0 0.00 83.6 84.0 2.0 1.4 4 2 76.5 64.2 1.1 0.0 0.00 82.7 84.1 2.4 1.5 76 3 74.3 67.5 0.9 0.0 0.00 81.9 84.1 2.9 1.8 35 4 73.6 67.0 0.9 0.0 0.00 81.2 84.2 3.1 2.8 355 5 73.5 68.2 0.9 0.0 0.00 80.5 84.2 2.9 2.8 36 6 72.1 69.7 0.8 0.0 0.00 79.9 84.2 3.2 2.9 43 7 71.2 74.1 0.7 0.5 0.00 79.4 84.3 2.2 2.1 1 8 75.5 65.6 1.1 11.4 0.00 79.0 84.5 2.2 1.9 24 9 83.4 51.6 1.9 27.2 0.00 80.0 84.7 3.4 3.1 129 10 88.4 46.7 2.4 42.6 0.00 82.0 84.5 7.0 6.5 173 11 91.7 40.6 3.0 55.2 0.00 84.8 84.4 7.2 6.7 186 12 94.6 33.2 3.7 63.2 0.00 87.9 84.4 5.1 4.2 164 13 96.7 31.6 4.1 65.4 0.00 91.0 84.3 5.2 4.5 156 14 98.5 26.8 4.6 62.5 0.00 93.4 84.2 5.2 4.3 172 15 99.7 27.1 4.7 54.4 0.00 95.2 84.2 5.4 4.4 174 16 100.5 26.9 4.9 41.4 0.00 95.8 84.1 6.1 5.4 178 17 101.0 24.8 5.1 23.4 0.00 95.6 84.1 5.5 4.7 224 18 100.3 23.5 5.0 10.1 0.00 94.3 84.1 4.8 4.5 241 19 96.2 28.3 4.2 0.4 0.00 92.5 84.0 3.2 2.1 230 20 91.5 33.6 3.4 0.0 0.00 90.7 84.0 6.0 6.0 199 21 87.4 38.2 2.7 0.0 0.00 89.2 84.0 4.9 4.8 198 22 84.8 41.0 2.4 0.0 0.00 87.7 84.1 3.4 3.2 237 23 82.7 44.1 2.1 0.0 0.00 86.5 84.1 2.7 1.8 217 24 81.2 45.5 2.0 0.0 0.00 85.3 84.2 4.2 4.0 341 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.7 70.4 86.4 DegF RELATIVE HUMIDITY 78.4 21.6 45.8 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 457.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 96.0 78.9 86.7 DegF SOIL TEMP. 20 IN 84.7 83.9 84.2 DegF WIND SPEED 12.2 4.2 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 185 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.6 5369 31.6 36.6 SINE CURVE 26.1 5284 31.1 6516 36.1 7821 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY OCT 3 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 80.7 48.5 1.8 0.0 0.00 84.4 84.2 1.9 1.5 293 2 77.0 58.2 1.3 0.0 0.00 83.5 84.2 1.8 1.0 147 3 75.5 58.1 1.3 0.0 0.00 82.7 84.3 1.9 0.5 176 4 74.3 56.4 1.3 0.0 0.00 82.0 84.4 1.1 0.6 32 5 73.3 57.8 1.2 0.0 0.00 81.3 84.4 2.3 2.2 20 6 74.3 61.1 1.1 0.0 0.00 80.7 84.4 2.2 1.4 5 7 72.4 64.2 1.0 0.5 0.00 80.1 84.5 2.4 1.7 22 8 76.4 58.4 1.3 10.7 0.00 79.8 84.6 1.7 1.4 35 9 84.3 51.0 2.0 26.0 0.00 80.6 84.7 3.2 3.0 138 10 86.8 54.6 2.0 41.5 0.00 82.6 84.7 5.3 5.1 144 11 90.6 45.5 2.7 48.8 0.00 85.4 84.7 4.4 3.7 149 12 93.1 40.0 3.2 54.5 0.00 88.2 84.7 4.1 3.2 163 13 95.9 36.6 3.7 62.9 0.00 91.0 84.6 4.9 4.3 142 14 98.0 32.4 4.2 62.0 0.00 93.6 84.5 4.9 3.8 133 15 99.1 29.2 4.5 46.6 0.00 95.3 84.3 5.3 4.0 185 16 99.9 28.1 4.7 41.6 0.00 95.9 84.4 4.2 2.4 152 17 99.8 29.8 4.6 19.7 0.00 95.7 84.2 5.5 4.8 155 18 97.9 32.5 4.1 4.5 0.00 94.4 84.3 7.9 7.6 172 19 90.6 44.2 2.8 0.8 0.00 92.5 84.2 10.2 10.0 151 20 87.8 50.5 2.2 0.0 0.00 90.7 84.3 7.4 6.9 156 21 85.9 52.5 2.0 0.0 0.00 89.2 84.3 5.7 5.6 175 22 84.7 54.2 1.9 0.0 0.00 87.9 84.3 7.2 6.1 212 23 84.5 64.7 1.4 0.0 0.00 87.1 84.4 4.1 1.5 281 24 82.4 68.6 1.2 0.0 0.00 86.4 84.5 4.5 4.3 80 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.7 71.1 86.1 DegF RELATIVE HUMIDITY 71.2 25.5 49.0 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 420.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 96.0 79.7 87.1 DegF SOIL TEMP. 20 IN 84.9 84.1 84.4 DegF WIND SPEED 17.4 4.3 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 154 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.2 5396 32.2 37.2 SINE CURVE 26.2 5310 31.2 6548 36.2 7858 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY OCT 4 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 81.6 64.4 1.3 0.0 0.00 85.7 84.4 3.1 2.4 3 2 80.8 58.1 1.5 0.0 0.00 84.8 84.4 3.6 2.9 96 3 78.9 62.0 1.3 0.0 0.00 84.0 84.5 2.9 1.6 50 4 76.2 67.2 1.0 0.0 0.00 83.2 84.5 3.3 2.7 32 5 76.1 66.2 1.0 0.0 0.00 82.4 84.5 2.7 2.2 37 6 76.4 67.9 1.0 0.0 0.00 81.7 84.6 2.6 2.5 249 7 75.6 71.4 0.9 0.5 0.00 80.5 84.4 2.8 1.9 236 8 78.1 64.9 1.2 8.9 0.00 80.2 82.1 3.2 2.4 116 9 83.0 58.9 1.6 26.7 0.00 80.3 81.6 10.2 10.0 144 10 85.7 55.8 1.9 43.1 0.00 81.0 81.6 13.1 12.8 137 11 89.3 40.2 2.8 56.1 0.00 82.0 81.7 14.5 14.2 134 12 92.0 35.9 3.3 64.2 0.00 82.7 82.4 17.3 16.8 140 13 93.6 34.9 3.5 66.6 0.00 83.0 82.6 18.4 18.1 152 14 94.7 30.3 3.9 64.3 0.00 83.5 82.9 17.3 17.0 150 15 94.8 29.2 4.0 56.1 0.00 83.6 83.0 16.9 16.6 150 16 94.3 29.8 3.9 43.2 0.00 83.4 83.0 18.5 18.3 155 17 92.8 31.5 3.6 27.2 0.00 82.7 83.1 17.6 17.5 158 18 90.0 28.7 3.4 11.3 0.00 81.4 83.0 15.0 14.8 159 19 84.4 36.2 2.6 0.4 0.00 79.7 83.0 10.8 10.8 166 20 81.0 39.9 2.2 0.0 0.00 78.4 83.1 9.5 9.4 160 21 77.4 42.9 1.8 0.0 0.00 77.2 83.0 6.5 5.0 147 22 75.9 47.0 1.6 0.0 0.00 76.3 83.1 3.9 2.7 90 23 75.3 50.3 1.5 0.0 0.00 75.7 83.1 3.4 1.7 71 24 73.2 58.1 1.2 0.0 0.00 75.2 83.2 3.3 2.8 182 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.8 72.3 83.4 DegF RELATIVE HUMIDITY 74.6 22.0 48.8 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 468.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 86.5 75.2 81.4 DegF SOIL TEMP. 20 IN 84.6 81.5 83.2 DegF WIND SPEED 25.5 9.2 MPH WIND VECTOR MAG. 7.6 MPH WIND VECTOR DIR. 147 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.2 5422 31.2 36.2 SINE CURVE 26.2 5336 31.2 6579 36.2 7894 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY OCT 5 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 73.7 56.0 1.2 0.0 0.00 74.8 83.2 2.1 1.0 259 2 72.8 56.2 1.2 0.0 0.00 74.4 83.2 2.4 1.8 37 3 71.2 60.1 1.0 0.0 0.00 74.0 83.2 2.6 1.7 25 4 69.2 65.5 0.8 0.0 0.00 73.5 83.2 2.2 1.6 32 5 67.1 68.8 0.7 0.0 0.00 73.1 83.2 1.8 1.7 29 6 66.6 73.2 0.6 0.0 0.00 72.6 83.2 2.9 2.6 27 7 65.4 74.9 0.5 0.5 0.00 72.2 83.2 3.4 3.2 31 8 69.7 68.3 0.8 12.4 0.00 72.0 83.4 2.4 2.3 36 9 78.9 56.0 1.5 28.7 0.00 72.8 83.3 2.1 1.2 30 10 80.8 53.7 1.7 43.9 0.00 74.9 83.2 3.4 2.8 199 11 83.5 48.2 2.0 56.2 0.00 77.4 83.0 4.2 3.1 175 12 86.3 37.4 2.7 64.5 0.00 80.1 83.0 4.2 3.0 166 13 88.7 32.2 3.1 66.3 0.00 82.3 82.9 4.5 3.5 184 14 90.1 31.5 3.3 63.4 0.00 84.1 82.8 4.0 2.2 176 15 91.6 31.2 3.5 55.5 0.00 85.4 82.8 5.1 3.6 162 16 92.4 28.9 3.7 42.6 0.00 85.8 82.7 5.4 4.3 205 17 92.9 25.8 3.9 26.9 0.00 85.3 82.5 5.1 4.6 192 18 91.7 27.2 3.7 10.6 0.00 84.0 82.4 5.5 5.3 202 19 88.1 29.6 3.2 0.3 0.00 82.1 82.3 5.2 5.2 213 20 84.6 34.3 2.7 0.0 0.00 80.6 82.3 3.1 2.8 277 21 81.6 38.0 2.3 0.0 0.00 79.5 82.3 1.6 0.7 311 22 76.6 47.8 1.6 0.0 0.00 78.5 82.2 4.6 3.9 161 23 75.8 53.2 1.4 0.0 0.00 77.4 82.3 4.3 4.1 228 24 74.1 61.6 1.1 0.0 0.00 76.6 82.3 2.6 2.4 236 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.5 64.5 79.7 DegF RELATIVE HUMIDITY 80.8 24.1 48.3 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 471.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 85.8 71.8 78.0 DegF SOIL TEMP. 20 IN 83.4 82.2 82.8 DegF WIND SPEED 12.4 3.5 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 192 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.3 5446 28.3 33.3 SINE CURVE 22.3 5359 27.3 6606 32.3 7926 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY OCT 6 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 71.8 65.2 0.9 0.0 0.00 75.9 82.3 2.9 0.3 13 2 68.4 67.7 0.8 0.0 0.00 75.2 82.4 3.7 3.7 41 3 67.9 73.1 0.6 0.0 0.00 74.5 82.4 2.9 2.9 43 4 66.5 78.1 0.5 0.0 0.00 73.9 82.5 2.8 2.8 38 5 66.6 82.4 0.4 0.0 0.00 73.4 82.5 1.3 1.0 321 6 65.9 82.7 0.4 0.0 0.00 72.8 82.4 1.1 0.5 327 7 64.3 85.0 0.3 0.6 0.00 72.3 82.5 1.9 1.7 53 8 68.2 76.1 0.6 12.4 0.00 72.0 82.7 2.4 2.3 40 9 76.2 68.4 1.0 28.6 0.00 72.8 82.6 4.3 4.0 130 10 79.0 68.8 1.1 44.3 0.00 74.7 82.5 5.7 5.3 166 11 82.7 54.3 1.8 57.1 0.00 77.2 82.5 5.7 5.1 159 12 86.3 41.2 2.5 65.2 0.00 79.6 82.3 6.0 5.3 148 13 87.9 40.4 2.7 67.4 0.00 81.7 82.2 5.5 4.3 164 14 89.7 36.7 3.0 64.0 0.00 83.7 82.2 6.4 5.4 189 15 91.7 30.6 3.5 55.9 0.00 84.6 82.2 7.4 6.9 180 16 92.8 26.8 3.8 42.9 0.00 84.7 82.1 7.4 6.9 179 17 92.7 27.0 3.8 26.9 0.00 84.0 82.0 7.0 6.8 179 18 91.5 30.6 3.5 10.0 0.00 82.7 81.8 4.8 4.5 187 19 87.1 38.1 2.7 0.3 0.00 81.4 81.8 2.4 2.3 199 20 83.1 41.9 2.2 0.0 0.00 80.2 81.8 2.5 2.3 233 21 80.2 40.3 2.1 0.0 0.00 79.0 81.8 3.8 3.2 224 22 76.8 45.5 1.7 0.0 0.00 77.8 81.8 1.9 1.0 208 23 72.6 49.5 1.4 0.0 0.00 76.8 81.8 2.1 1.5 28 24 70.1 52.1 1.2 0.0 0.00 75.8 81.9 3.3 3.0 51 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.7 63.6 78.3 DegF RELATIVE HUMIDITY 91.0 24.3 54.3 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 475.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 84.8 71.9 77.8 DegF SOIL TEMP. 20 IN 82.8 81.6 82.2 DegF WIND SPEED 13.3 4.0 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 161 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.0 5468 27.0 32.0 SINE CURVE 22.0 5381 27.0 6633 32.0 7958 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY OCT 7 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 67.7 58.3 1.0 0.0 0.00 75.0 81.9 3.6 3.3 15 2 67.8 60.7 0.9 0.0 0.00 74.1 82.0 2.6 1.5 350 3 66.5 65.1 0.8 0.0 0.00 73.5 82.0 1.8 1.5 128 4 64.9 67.8 0.7 0.0 0.00 72.9 82.0 2.5 2.2 353 5 64.4 72.4 0.6 0.0 0.00 72.3 82.0 1.6 1.0 141 6 62.9 71.1 0.6 0.0 0.00 71.7 82.0 1.7 0.7 37 7 62.0 75.6 0.5 0.6 0.00 71.2 82.1 2.5 2.2 30 8 67.3 69.5 0.7 11.9 0.00 70.8 82.3 2.1 1.5 259 9 75.5 55.1 1.4 28.1 0.00 71.7 82.1 2.0 1.3 157 10 78.9 52.4 1.6 43.9 0.00 73.7 82.1 3.4 2.8 157 11 84.8 43.0 2.4 56.5 0.00 76.5 82.0 3.7 0.7 171 12 89.2 32.9 3.2 64.6 0.00 79.5 82.0 3.5 1.1 259 13 91.4 28.5 3.6 67.4 0.00 82.1 81.8 4.6 3.0 242 14 93.1 21.9 4.2 64.8 0.00 83.8 81.7 5.5 4.1 254 15 94.2 19.8 4.4 56.1 0.00 84.9 81.7 5.1 4.3 257 16 95.3 17.5 4.7 43.0 0.00 85.2 81.7 5.1 4.3 255 17 94.9 15.3 4.8 23.6 0.00 84.5 81.5 4.6 4.2 261 18 92.3 16.8 4.3 7.4 0.00 83.0 81.4 3.6 3.5 269 19 88.6 21.1 3.6 0.0 0.00 81.2 81.3 3.5 3.4 257 20 86.0 22.9 3.3 0.0 0.00 79.8 81.3 3.3 3.2 252 21 81.2 27.8 2.6 0.0 0.00 78.7 81.3 1.5 0.6 293 22 80.0 26.2 2.6 0.0 0.00 77.8 81.3 4.7 4.6 344 23 76.9 43.3 1.8 0.0 0.00 76.9 81.3 2.3 1.2 176 24 73.9 42.7 1.6 0.0 0.00 76.2 81.2 2.4 1.8 124 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.3 61.4 79.1 DegF RELATIVE HUMIDITY 79.7 13.7 42.8 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 468.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 85.2 70.8 77.4 DegF SOIL TEMP. 20 IN 82.4 81.2 81.8 DegF WIND SPEED 13.3 3.2 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 265 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.0 5490 27.0 32.0 SINE CURVE 21.5 5402 26.5 6660 31.5 7989 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY OCT 8 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 74.7 39.4 1.8 0.0 0.00 75.3 81.4 5.2 3.7 194 2 73.5 40.9 1.7 0.0 0.00 74.6 81.4 3.0 2.6 222 3 69.9 63.6 0.9 0.0 0.00 73.9 81.4 2.8 2.6 176 4 67.1 59.4 0.9 0.0 0.00 73.3 81.5 2.9 2.5 11 5 65.4 66.2 0.7 0.0 0.00 72.7 81.5 3.0 3.0 37 6 65.3 64.5 0.8 0.0 0.00 72.1 81.5 3.1 2.9 30 7 64.1 66.4 0.7 0.4 0.00 71.5 81.5 2.9 2.7 3 8 70.8 74.1 0.7 11.3 0.00 71.3 81.7 2.0 1.8 24 9 77.0 76.1 0.8 27.4 0.00 72.4 81.6 3.0 2.6 37 10 82.4 65.0 1.3 42.6 0.00 74.8 81.6 3.8 3.1 102 11 85.8 59.9 1.7 54.9 0.00 77.6 81.5 5.0 3.6 134 12 88.6 51.1 2.3 62.5 0.00 80.5 81.4 6.3 4.9 133 13 91.1 41.2 2.9 64.9 0.00 82.5 81.4 7.0 6.2 136 14 93.6 34.4 3.5 62.5 0.00 83.9 81.4 8.4 7.6 147 15 94.8 30.0 3.9 54.3 0.00 84.9 81.3 7.5 6.9 166 16 96.1 27.1 4.2 41.8 0.00 85.3 81.2 6.0 4.9 169 17 96.0 24.0 4.4 26.2 0.00 84.9 81.2 5.3 3.9 172 18 95.6 22.7 4.4 9.6 0.00 83.9 81.1 2.5 1.9 222 19 90.0 29.1 3.4 0.0 0.00 82.5 81.0 1.6 1.1 260 20 83.9 37.9 2.5 0.0 0.00 80.9 80.9 2.5 0.8 198 21 82.6 38.7 2.4 0.0 0.00 79.5 81.1 6.7 5.8 115 22 85.0 31.2 2.8 0.0 0.00 78.3 81.1 8.1 8.0 94 23 82.2 35.2 2.4 0.0 0.00 77.3 81.1 4.6 4.3 93 24 80.2 64.8 1.2 0.0 0.00 76.7 81.1 7.2 7.0 124 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.8 63.1 81.5 DegF RELATIVE HUMIDITY 81.5 21.0 47.6 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 458.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 85.4 71.2 77.9 DegF SOIL TEMP. 20 IN 81.8 80.9 81.3 DegF WIND SPEED 16.0 4.6 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 129 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.1 5514 29.1 34.1 SINE CURVE 22.3 5425 27.3 6687 32.3 8022 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY OCT 9 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 79.3 77.2 0.8 0.0 0.00 76.5 81.1 7.6 7.4 120 2 80.2 73.8 0.9 0.0 0.00 76.5 81.1 6.9 6.7 102 3 76.9 60.0 1.3 0.0 0.00 76.3 81.1 5.1 4.6 58 4 77.0 47.6 1.7 0.0 0.00 75.7 81.1 8.1 8.0 81 5 75.6 45.9 1.6 0.0 0.00 75.0 81.1 7.4 7.3 62 6 74.8 46.2 1.6 0.0 0.00 74.5 81.1 7.6 7.5 58 7 73.5 47.9 1.5 0.3 0.00 73.9 81.2 6.2 6.1 43 8 73.9 45.1 1.6 7.8 0.00 73.5 81.2 10.2 10.1 41 9 76.6 40.5 1.9 22.5 0.00 73.6 81.2 11.6 11.4 50 10 79.8 38.0 2.2 38.1 0.00 74.5 81.3 12.0 11.7 65 11 81.8 37.4 2.3 35.4 0.00 76.0 81.3 10.7 10.4 72 12 83.6 36.6 2.5 50.8 0.00 77.3 81.3 10.3 10.1 65 13 86.8 36.2 2.8 63.4 0.00 79.9 81.2 10.3 9.8 80 14 88.7 35.3 3.0 60.3 0.00 82.1 81.2 10.9 10.4 81 15 90.0 34.2 3.2 50.4 0.00 83.6 81.1 10.0 9.5 80 16 90.4 33.2 3.3 39.3 0.00 84.2 81.1 10.4 9.9 81 17 90.1 34.2 3.2 23.5 0.00 83.6 81.0 8.9 8.4 77 18 88.6 36.1 2.9 5.8 0.00 82.5 81.0 6.8 6.2 106 19 86.1 41.2 2.5 0.0 0.00 81.2 80.9 6.6 5.6 124 20 83.6 55.6 1.7 0.0 0.00 80.1 80.9 9.9 9.8 150 21 80.8 61.7 1.4 0.0 0.00 79.3 80.9 6.1 6.0 166 22 78.1 66.5 1.1 0.0 0.00 78.3 80.8 1.5 0.6 167 23 75.8 71.0 0.9 0.0 0.00 77.5 80.8 1.6 1.4 160 24 74.8 76.2 0.7 0.0 0.00 76.8 80.9 2.4 2.1 93 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.0 73.0 81.1 DegF RELATIVE HUMIDITY 82.7 31.5 49.1 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 397.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 84.2 73.4 78.0 DegF SOIL TEMP. 20 IN 81.4 80.7 81.1 DegF WIND SPEED 17.4 7.9 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 81 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.3 5539 30.3 35.3 SINE CURVE 25.9 5450 30.9 6718 35.9 8058 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY OCT 10 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 75.2 85.0 0.4 0.0 0.00 76.3 80.9 2.4 1.8 130 2 74.6 89.1 0.3 0.0 0.00 75.8 80.9 4.3 4.2 148 3 74.3 90.2 0.3 0.0 0.00 75.5 80.9 5.5 5.3 155 4 72.6 92.8 0.2 0.0 0.00 75.1 80.9 4.5 4.0 247 5 72.8 56.8 1.2 0.0 0.00 74.5 80.9 13.7 13.2 302 6 70.2 51.2 1.2 0.0 0.00 73.5 80.9 18.7 18.4 303 7 69.1 53.5 1.1 0.4 0.00 72.6 81.0 18.0 17.7 299 8 69.6 52.5 1.2 10.0 0.00 71.9 81.0 17.9 17.6 295 9 72.0 49.1 1.4 26.6 0.00 72.1 80.9 17.1 16.8 301 10 74.8 43.8 1.7 41.6 0.00 73.2 80.9 19.9 19.5 300 11 77.7 40.0 1.9 53.3 0.00 75.1 81.0 15.6 15.1 290 12 80.3 35.9 2.3 60.9 0.00 77.5 80.9 11.2 10.6 279 13 81.6 34.1 2.4 61.9 0.00 79.9 80.9 11.2 10.6 281 14 82.7 33.3 2.5 59.2 0.00 81.9 80.8 9.3 8.3 267 15 81.9 35.0 2.4 45.6 0.00 82.9 80.6 12.9 12.1 284 16 80.3 36.8 2.2 37.8 0.00 82.7 80.6 15.3 14.9 295 17 78.0 36.8 2.1 20.9 0.00 81.8 80.5 14.6 14.3 298 18 74.9 37.7 1.8 6.7 0.00 80.1 80.4 14.9 14.5 292 19 71.8 38.9 1.6 0.0 0.00 78.2 80.4 15.4 15.1 290 20 69.6 38.5 1.5 0.0 0.00 76.5 80.4 18.6 18.3 294 21 67.9 36.8 1.5 0.0 0.00 75.0 80.5 19.3 19.0 294 22 66.5 32.8 1.5 0.0 0.00 73.7 80.5 16.0 15.6 290 23 64.7 41.8 1.2 0.0 0.00 72.6 80.6 10.3 9.9 288 24 63.9 48.3 1.0 0.0 0.00 71.7 80.6 9.7 9.4 281 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.1 63.5 73.6 DegF RELATIVE HUMIDITY 94.4 27.4 49.6 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 425.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 83.0 71.7 76.4 DegF SOIL TEMP. 20 IN 81.1 80.3 80.8 DegF WIND SPEED 31.7 13.2 MPH WIND VECTOR MAG. 11.7 MPH WIND VECTOR DIR. 291 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.6 5558 23.6 28.6 SINE CURVE 18.8 5469 23.8 6742 28.8 8086 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY OCT 11 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 63.5 49.5 1.0 0.0 0.00 70.8 80.6 14.2 13.9 287 2 62.7 49.8 1.0 0.0 0.00 70.1 80.5 12.7 12.3 299 3 61.2 51.9 0.9 0.0 0.00 69.5 80.5 5.4 5.1 277 4 60.4 53.0 0.8 0.0 0.00 68.8 80.6 4.6 4.2 273 5 59.5 54.4 0.8 0.0 0.00 68.2 80.5 4.2 3.1 296 6 59.3 54.5 0.8 0.0 0.00 67.5 80.5 4.5 3.8 293 7 58.1 57.7 0.7 0.4 0.00 67.0 80.4 3.4 2.8 321 8 58.0 61.4 0.6 8.7 0.00 66.6 80.5 2.2 1.0 42 9 63.6 46.9 1.1 28.0 0.00 67.2 80.5 7.3 7.0 322 10 66.8 41.5 1.3 43.6 0.00 69.1 80.3 9.9 9.4 295 11 69.4 38.0 1.5 56.1 0.00 71.5 80.1 11.4 10.9 289 12 71.6 33.9 1.8 63.6 0.00 74.3 80.0 10.4 9.4 303 13 73.2 30.5 1.9 66.1 0.00 76.9 79.9 10.5 9.7 300 14 74.5 29.8 2.0 62.5 0.00 79.0 79.8 11.0 10.3 301 15 75.1 30.2 2.1 53.8 0.00 80.3 79.8 10.6 9.8 296 16 75.3 27.1 2.2 41.1 0.00 80.6 79.7 9.9 9.2 295 17 74.6 28.8 2.1 18.0 0.00 79.9 79.6 9.2 8.8 290 18 73.4 30.8 1.9 7.6 0.00 78.2 79.4 8.6 8.4 312 19 70.5 37.5 1.6 0.0 0.00 76.4 79.4 5.9 5.8 303 20 69.3 39.8 1.5 0.0 0.00 74.9 79.5 6.8 6.7 306 21 68.0 42.6 1.3 0.0 0.00 73.6 79.5 7.7 7.6 289 22 66.5 44.6 1.2 0.0 0.00 72.5 79.5 9.5 9.3 297 23 64.7 46.4 1.1 0.0 0.00 71.6 79.5 7.6 7.5 309 24 63.4 47.4 1.0 0.0 0.00 70.7 79.5 5.9 5.8 305 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.4 56.1 66.8 DegF RELATIVE HUMIDITY 68.9 24.1 42.8 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 449.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 80.6 66.6 72.7 DegF SOIL TEMP. 20 IN 80.7 79.3 80.0 DegF WIND SPEED 22.8 8.1 MPH WIND VECTOR MAG. 7.4 MPH WIND VECTOR DIR. 298 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.8 5569 16.8 21.8 SINE CURVE 11.2 5481 16.2 6758 21.2 8108 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY OCT 12 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 62.8 47.0 1.0 0.0 0.00 69.8 79.5 6.5 6.4 316 2 62.6 46.5 1.0 0.0 0.00 69.1 79.5 8.5 8.4 317 3 61.7 47.4 1.0 0.0 0.00 68.4 79.5 6.3 5.4 322 4 61.7 45.5 1.0 0.0 0.00 67.8 79.5 5.2 4.1 339 5 59.7 50.2 0.9 0.0 0.00 67.3 79.4 4.8 3.8 342 6 55.9 59.3 0.6 0.0 0.00 66.7 79.5 3.5 2.7 339 7 59.1 47.2 0.9 0.5 0.00 66.1 79.4 5.7 5.5 317 8 61.1 48.2 1.0 11.3 0.00 65.7 79.5 3.5 1.7 306 9 64.8 45.0 1.2 27.6 0.00 66.5 79.3 6.9 5.6 325 10 67.2 41.4 1.3 43.3 0.00 68.3 79.2 12.8 12.5 308 11 70.1 37.2 1.6 55.5 0.00 70.8 79.1 10.2 9.7 294 12 72.2 33.4 1.8 63.3 0.00 73.7 79.0 9.1 8.5 295 13 73.4 30.9 1.9 65.6 0.00 76.6 78.9 7.7 7.0 290 14 74.4 29.3 2.1 61.8 0.00 79.0 78.9 7.1 6.3 281 15 75.5 28.0 2.2 52.7 0.00 80.5 78.8 7.0 5.8 289 16 76.1 27.3 2.2 39.8 0.00 81.0 78.7 7.2 6.5 291 17 76.0 25.8 2.3 24.3 0.00 80.3 78.6 6.9 6.5 285 18 74.7 24.3 2.2 8.3 0.00 78.6 78.5 6.4 6.3 308 19 71.4 29.4 1.9 0.0 0.00 76.7 78.5 3.1 2.7 303 20 67.6 35.8 1.5 0.0 0.00 75.0 78.5 2.4 1.7 212 21 62.8 48.1 1.0 0.0 0.00 73.6 78.6 1.9 1.7 170 22 61.7 49.2 1.0 0.0 0.00 72.2 78.7 3.3 2.7 193 23 62.0 44.6 1.0 0.0 0.00 71.0 78.7 4.1 3.7 232 24 65.5 46.0 1.2 0.0 0.00 70.0 78.7 7.4 7.1 296 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.7 53.3 66.7 DegF RELATIVE HUMIDITY 69.8 21.3 40.3 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 453.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 81.0 65.6 72.3 DegF SOIL TEMP. 20 IN 79.6 78.4 79.1 DegF WIND SPEED 20.6 6.1 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 301 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.7 5581 16.7 21.7 SINE CURVE 10.2 5491 15.0 6773 20.0 8128 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY OCT 13 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 65.1 47.6 1.1 0.0 0.00 69.5 78.7 8.6 8.4 304 2 64.3 48.6 1.1 0.0 0.00 68.9 78.6 5.2 4.9 265 3 61.0 53.9 0.8 0.0 0.00 68.3 78.6 3.2 1.4 117 4 56.0 65.1 0.5 0.0 0.00 67.6 78.7 2.1 2.0 138 5 54.9 66.4 0.5 0.0 0.00 66.9 78.7 3.0 1.3 52 6 55.5 65.5 0.5 0.0 0.00 66.3 78.7 4.1 3.5 34 7 52.8 73.6 0.4 0.5 0.00 65.8 78.7 2.9 2.8 50 8 55.2 69.6 0.5 11.2 0.00 65.3 78.8 2.7 2.5 15 9 64.1 52.3 1.0 27.3 0.00 66.1 78.9 2.2 1.6 49 10 72.8 32.2 1.9 42.8 0.00 68.3 78.7 5.8 5.2 40 11 76.5 28.0 2.2 54.9 0.00 71.1 78.5 6.0 3.7 344 12 79.3 22.0 2.7 62.9 0.00 73.6 78.4 9.0 8.3 14 13 80.2 19.7 2.8 65.3 0.00 76.2 78.2 7.6 6.5 359 14 81.3 17.3 3.0 62.3 0.00 78.3 78.1 8.8 8.0 338 15 81.7 16.2 3.1 48.8 0.00 79.8 78.1 8.3 7.2 356 16 82.3 15.2 3.2 42.5 0.00 80.2 78.0 6.5 6.0 2 17 82.1 15.3 3.2 25.2 0.00 80.0 77.9 6.0 5.2 334 18 79.2 18.9 2.8 3.9 0.00 78.9 77.8 4.0 3.7 341 19 75.2 24.2 2.3 0.0 0.00 77.3 77.8 3.8 3.6 324 20 73.6 24.2 2.2 0.0 0.00 75.9 77.8 2.6 2.0 332 21 71.5 35.2 1.7 0.0 0.00 74.6 77.9 5.3 4.8 301 22 71.6 34.6 1.7 0.0 0.00 73.6 77.9 7.4 7.4 317 23 70.9 34.2 1.7 0.0 0.00 72.8 77.9 7.1 7.0 318 24 65.8 39.0 1.3 0.0 0.00 72.0 78.0 3.3 1.9 228 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.4 52.1 69.7 DegF RELATIVE HUMIDITY 77.6 13.3 38.3 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 447.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 80.3 65.2 72.3 DegF SOIL TEMP. 20 IN 79.0 77.7 78.3 DegF WIND SPEED 18.7 5.2 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 344 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.8 5596 19.7 24.7 SINE CURVE 13.2 5504 17.7 6791 22.7 8150 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY OCT 14 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 64.7 39.9 1.3 0.0 0.00 71.1 78.2 3.8 1.9 265 2 65.5 43.1 1.3 0.0 0.00 70.4 78.0 5.7 4.4 343 3 56.9 63.4 0.6 0.0 0.00 69.7 78.1 2.1 1.6 66 4 55.8 63.6 0.6 0.0 0.00 69.0 78.2 1.5 1.3 78 5 54.1 77.1 0.3 0.0 0.00 68.2 78.2 1.8 1.0 40 6 53.3 78.5 0.3 0.0 0.00 67.5 78.2 1.9 1.6 33 7 52.5 78.2 0.3 0.3 0.00 66.9 78.2 1.9 0.1 202 8 55.8 66.9 0.5 11.2 0.00 66.5 78.4 1.9 1.8 198 9 63.3 46.4 1.1 27.4 0.00 67.1 78.5 3.5 3.3 201 10 73.3 30.2 2.0 42.8 0.00 68.8 78.3 5.7 2.7 4 11 80.0 19.5 2.8 55.4 0.00 71.0 78.1 10.7 10.3 4 12 82.2 17.6 3.1 63.1 0.00 73.7 78.1 9.7 9.2 1 13 83.8 16.1 3.3 65.4 0.00 76.4 77.9 6.7 5.9 14 14 85.0 15.0 3.5 62.1 0.00 78.9 77.9 5.9 4.8 354 15 85.7 14.9 3.6 53.2 0.00 80.5 77.8 6.8 5.8 35 16 85.8 14.3 3.6 40.0 0.00 81.1 77.7 6.5 6.0 40 17 85.3 16.0 3.5 24.1 0.00 80.9 77.7 5.3 5.0 30 18 83.4 18.8 3.2 8.1 0.00 79.7 77.5 3.3 2.9 64 19 76.7 29.0 2.2 0.0 0.00 78.0 77.5 2.1 1.5 196 20 72.5 33.3 1.8 0.0 0.00 76.3 77.5 2.8 2.6 232 21 70.6 34.8 1.7 0.0 0.00 75.0 77.6 2.9 2.2 257 22 66.6 44.8 1.2 0.0 0.00 73.8 77.7 1.9 1.1 207 23 62.0 50.8 0.9 0.0 0.00 72.7 77.8 1.8 1.7 169 24 60.7 61.3 0.7 0.0 0.00 71.7 77.9 1.8 1.7 101 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.0 50.6 69.8 DegF RELATIVE HUMIDITY 84.9 12.1 40.6 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 453.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 81.2 66.4 73.1 DegF SOIL TEMP. 20 IN 78.6 77.4 78.0 DegF WIND SPEED 17.2 4.1 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 13 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.0 5611 19.8 24.8 SINE CURVE 14.4 5518 18.7 6809 23.7 8174 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY OCT 15 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 58.3 58.8 0.7 0.0 0.00 70.8 77.9 2.5 2.4 129 2 59.0 65.5 0.6 0.0 0.00 70.0 78.0 3.7 3.4 15 3 56.1 66.7 0.5 0.0 0.00 69.3 78.0 2.6 2.4 173 4 56.1 78.1 0.3 0.0 0.00 68.6 78.1 1.2 0.9 0 5 55.2 79.9 0.3 0.0 0.00 67.9 78.1 2.0 1.6 20 6 54.4 74.1 0.4 0.0 0.00 67.4 78.1 1.4 0.6 10 7 53.7 79.9 0.3 0.4 0.00 66.7 78.1 2.8 2.7 29 8 56.7 70.5 0.5 11.0 0.00 66.5 78.3 2.8 2.8 27 9 63.5 51.2 1.0 27.1 0.00 67.1 78.3 3.8 3.6 48 10 71.0 34.8 1.7 42.4 0.00 68.8 78.3 3.4 3.1 85 11 77.1 25.7 2.4 54.8 0.00 71.3 78.2 3.4 2.7 83 12 82.7 19.0 3.1 62.4 0.00 74.3 78.1 2.7 0.9 128 13 85.2 15.4 3.5 64.4 0.00 77.3 78.0 3.3 1.8 295 14 86.3 13.7 3.7 61.0 0.00 79.6 77.8 4.5 2.5 276 15 87.3 14.0 3.8 52.3 0.00 81.2 77.8 4.3 2.0 240 16 87.3 13.7 3.8 38.9 0.00 81.8 77.7 5.2 4.3 177 17 87.1 14.0 3.8 22.8 0.00 81.4 77.6 4.0 2.9 154 18 84.6 16.7 3.4 6.7 0.00 80.1 77.5 3.9 3.6 178 19 76.8 28.3 2.3 0.0 0.00 78.5 77.5 2.9 2.7 181 20 72.1 39.6 1.6 0.0 0.00 76.7 77.5 2.0 1.2 214 21 72.0 32.5 1.8 0.0 0.00 75.4 77.6 2.3 1.5 260 22 66.0 59.5 0.9 0.0 0.00 74.2 77.7 2.1 1.5 56 23 64.3 53.0 1.0 0.0 0.00 73.2 77.8 2.3 1.7 183 24 62.5 68.7 0.6 0.0 0.00 72.2 77.9 2.8 2.7 38 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.5 52.5 69.8 DegF RELATIVE HUMIDITY 89.3 12.1 44.7 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 444.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 81.8 66.4 73.3 DegF SOIL TEMP. 20 IN 78.4 77.4 77.9 DegF WIND SPEED 11.4 3.0 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 105 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.7 5626 19.6 24.6 SINE CURVE 15.5 5534 20.2 6829 25.2 8199 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY OCT 16 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 61.4 70.1 0.6 0.0 0.00 71.5 78.0 2.6 2.5 22 2 59.5 71.7 0.5 0.0 0.00 70.7 78.0 3.0 2.9 37 3 59.1 65.4 0.6 0.0 0.00 70.0 78.0 3.0 2.9 346 4 58.0 72.4 0.5 0.0 0.00 69.4 78.0 3.1 3.0 16 5 57.0 69.0 0.5 0.0 0.00 68.8 78.0 2.5 2.2 53 6 56.2 72.2 0.4 0.0 0.00 68.3 78.1 3.0 2.8 3 7 56.2 67.5 0.5 0.5 0.00 67.7 78.1 2.7 2.4 1 8 58.4 64.7 0.6 9.2 0.00 67.4 78.2 2.2 2.1 19 9 66.9 42.6 1.3 27.0 0.00 68.0 78.3 2.0 1.2 80 10 74.4 32.0 2.0 42.5 0.00 69.8 78.3 1.9 1.8 343 11 81.1 25.3 2.7 53.8 0.00 72.4 78.2 2.2 1.2 357 12 85.1 20.4 3.3 61.5 0.00 75.4 77.9 3.8 3.1 38 13 86.6 18.5 3.5 63.5 0.00 78.1 77.8 5.6 5.1 27 14 88.3 17.6 3.8 60.0 0.00 80.2 77.8 5.9 5.2 29 15 89.7 16.1 4.0 51.6 0.00 81.8 77.8 5.3 4.7 63 16 90.0 14.0 4.1 38.5 0.00 82.3 77.7 5.9 5.4 108 17 89.8 13.4 4.1 22.8 0.00 81.9 77.6 3.8 3.2 130 18 88.1 15.0 3.9 6.9 0.00 80.7 77.5 2.3 1.7 154 19 82.1 22.9 2.9 0.0 0.00 79.1 77.5 2.6 2.4 268 20 77.2 38.3 2.0 0.0 0.00 77.6 77.5 3.3 3.2 296 21 76.6 35.2 2.0 0.0 0.00 76.4 77.6 7.8 7.7 318 22 76.4 34.6 2.0 0.0 0.00 75.4 77.6 7.8 7.7 318 23 74.2 38.3 1.8 0.0 0.00 74.6 77.6 5.9 5.8 314 24 72.2 34.2 1.8 0.0 0.00 73.7 77.6 3.1 1.4 284 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.3 55.1 73.5 DegF RELATIVE HUMIDITY 80.1 12.2 40.5 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 437.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 82.4 67.3 74.2 DegF SOIL TEMP. 20 IN 78.5 77.4 77.9 DegF WIND SPEED 12.2 3.8 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 5 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.8 5644 22.8 27.8 SINE CURVE 17.3 5551 22.3 6852 27.3 8227 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY OCT 17 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 64.8 53.4 1.0 0.0 0.00 72.9 77.7 5.1 4.9 39 2 62.5 56.2 0.8 0.0 0.00 72.2 77.9 4.1 3.9 33 3 63.0 51.2 1.0 0.0 0.00 71.4 78.0 4.1 4.0 13 4 60.5 56.1 0.8 0.0 0.00 70.8 78.0 4.4 0.4 253 5 60.2 53.8 0.8 0.0 0.00 70.1 78.0 2.8 1.9 240 6 58.0 65.8 0.6 0.0 0.00 69.5 78.1 2.5 1.7 18 7 58.0 56.8 0.7 0.3 0.00 68.9 78.0 2.0 0.5 195 8 59.8 62.2 0.7 9.9 0.00 68.5 78.3 2.0 0.3 291 9 67.5 49.8 1.2 25.4 0.00 69.2 78.4 5.6 4.9 30 10 77.3 31.0 2.2 40.2 0.00 70.7 78.3 5.0 4.8 78 11 82.6 24.2 2.9 52.4 0.00 73.0 78.2 5.0 4.9 65 12 85.3 20.9 3.3 59.8 0.00 75.8 78.0 6.4 6.1 61 13 87.2 22.0 3.4 61.9 0.00 78.3 78.0 7.6 7.2 52 14 89.9 19.5 3.9 58.6 0.00 80.5 77.9 5.2 4.6 49 15 91.4 21.2 4.0 50.1 0.00 82.1 77.8 6.4 6.0 64 16 91.0 22.9 3.8 37.2 0.00 82.7 77.8 9.3 8.6 68 17 91.7 17.6 4.2 20.8 0.00 82.3 77.8 7.6 7.1 167 18 86.7 23.4 3.3 3.4 0.00 81.0 77.6 4.5 4.4 191 19 81.8 29.8 2.6 0.0 0.00 79.6 77.6 3.2 3.1 247 20 75.0 41.0 1.8 0.0 0.00 78.2 77.6 2.6 2.3 162 21 72.4 54.3 1.2 0.0 0.00 76.9 77.6 1.5 0.9 14 22 71.3 60.6 1.0 0.0 0.00 76.0 77.7 1.6 1.1 356 23 69.5 64.1 0.9 0.0 0.00 75.3 77.7 2.7 2.6 35 24 67.6 67.0 0.8 0.0 0.00 74.7 77.8 2.9 2.8 39 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.7 56.0 74.0 DegF RELATIVE HUMIDITY 76.7 15.3 42.7 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 420.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 82.7 68.4 75.0 DegF SOIL TEMP. 20 IN 78.4 77.5 77.9 DegF WIND SPEED 21.9 4.3 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 60 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.1 5662 23.1 28.1 SINE CURVE 18.1 5569 23.1 6875 28.1 8255 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY OCT 18 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 67.8 62.0 0.9 0.0 0.00 74.1 77.9 2.5 1.0 58 2 67.7 65.3 0.8 0.0 0.00 73.7 77.9 3.8 3.7 350 3 67.7 61.6 0.9 0.0 0.00 73.3 77.9 2.9 2.6 18 4 67.9 58.2 1.0 0.0 0.00 73.0 78.0 2.6 1.9 200 5 66.6 66.1 0.8 0.0 0.00 72.6 77.9 1.8 0.7 36 6 64.4 77.4 0.5 0.0 0.00 72.2 78.0 3.6 3.5 27 7 65.9 63.5 0.8 0.0 0.00 71.9 78.0 2.3 1.7 48 8 65.9 69.9 0.7 3.2 0.00 71.7 78.0 2.7 2.5 23 9 69.4 62.8 0.9 19.4 0.00 72.1 78.3 4.6 4.5 26 10 75.8 48.8 1.6 30.9 0.00 73.1 78.3 4.5 4.4 30 11 81.6 39.2 2.2 47.8 0.00 75.2 78.3 3.2 1.1 42 12 85.0 36.7 2.6 58.8 0.00 77.7 78.2 4.0 3.0 179 13 86.6 35.6 2.8 51.1 0.00 80.2 78.1 4.0 2.8 188 14 88.0 29.2 3.2 41.0 0.00 81.5 78.0 5.9 4.8 150 15 88.6 27.4 3.4 34.0 0.00 81.9 78.0 6.3 5.7 187 16 89.9 25.1 3.6 37.7 0.00 82.4 78.0 5.2 4.3 214 17 88.9 25.8 3.5 13.6 0.00 82.3 77.9 5.2 4.9 197 18 85.9 33.0 2.8 1.5 0.00 81.4 77.8 2.1 1.9 279 19 82.4 43.5 2.1 0.0 0.00 80.4 77.8 2.7 1.4 157 20 81.1 44.5 2.0 0.0 0.00 79.4 77.9 3.5 3.1 232 21 78.7 47.0 1.8 0.0 0.00 78.6 77.9 2.1 1.0 213 22 78.2 46.1 1.8 0.0 0.00 78.0 77.9 3.9 3.7 237 23 75.1 52.2 1.4 0.0 0.00 77.3 77.9 2.7 2.5 197 24 72.7 60.2 1.1 0.0 0.00 76.6 77.9 2.6 2.0 166 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.8 63.9 76.7 DegF RELATIVE HUMIDITY 82.8 23.1 49.2 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 339.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 82.6 71.7 76.7 DegF SOIL TEMP. 20 IN 78.4 77.7 78.0 DegF WIND SPEED 12.4 3.5 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 182 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.3 5683 26.2 31.3 SINE CURVE 21.5 5591 26.4 6901 31.4 8286 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY OCT 19 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 71.3 65.4 0.9 0.0 0.00 76.0 78.0 4.0 4.0 176 2 71.4 66.7 0.9 0.0 0.00 75.5 78.0 3.1 2.1 198 3 69.9 71.8 0.7 0.0 0.00 74.9 78.1 2.6 0.2 215 4 69.0 76.9 0.6 0.0 0.00 74.5 78.1 1.2 0.4 40 5 67.6 77.6 0.5 0.0 0.00 74.0 78.2 1.5 0.8 76 6 66.3 85.3 0.3 0.0 0.00 73.6 78.2 2.5 2.4 43 7 65.3 85.0 0.3 0.0 0.00 73.2 78.2 2.4 2.1 357 8 66.9 82.0 0.4 4.3 0.00 72.8 78.3 2.0 1.9 334 9 72.6 74.5 0.7 19.6 0.00 73.3 78.5 2.3 1.8 23 10 76.2 71.9 0.9 32.8 0.00 74.6 78.5 3.2 2.9 14 11 80.4 56.9 1.5 49.5 0.00 76.8 78.5 2.7 2.0 358 12 83.8 45.0 2.2 45.3 0.00 79.3 78.3 3.2 2.1 24 13 86.7 40.6 2.6 60.6 0.00 81.1 78.4 3.6 2.2 41 14 88.6 36.6 2.9 54.9 0.00 83.2 78.3 4.0 3.3 6 15 89.8 34.4 3.1 52.6 0.00 84.6 78.3 6.4 5.8 17 16 88.4 36.3 2.9 18.9 0.00 84.8 78.1 11.0 10.5 23 17 82.7 45.2 2.1 5.6 0.00 83.7 78.0 10.6 10.4 35 18 80.3 51.7 1.7 2.0 0.00 82.4 78.1 6.8 6.6 22 19 78.1 54.6 1.5 0.0 0.00 81.1 78.2 5.1 4.9 10 20 78.0 47.5 1.7 0.0 0.00 79.9 78.2 4.3 3.6 55 21 74.3 59.9 1.2 0.0 0.00 78.8 78.2 4.4 4.1 38 22 71.8 67.0 0.9 0.0 0.00 77.9 78.2 4.4 4.3 28 23 71.9 62.4 1.0 0.0 0.00 77.1 78.3 3.6 1.7 52 24 70.8 66.1 0.9 0.0 0.00 76.4 78.3 2.4 0.4 39 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.6 64.6 75.9 DegF RELATIVE HUMIDITY 88.4 27.7 60.9 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 346.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 85.0 72.7 77.9 DegF SOIL TEMP. 20 IN 78.6 77.9 78.2 DegF WIND SPEED 23.5 4.1 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 27 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.5 5703 25.5 30.5 SINE CURVE 22.0 5613 27.0 6928 32.0 8318 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY OCT 20 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 68.6 69.6 0.7 0.0 0.00 75.6 78.4 3.1 1.9 128 2 68.1 73.2 0.6 0.0 0.00 75.0 78.4 2.8 2.5 3 3 66.3 78.3 0.5 0.0 0.00 74.4 78.5 3.5 3.1 27 4 65.8 77.7 0.5 0.0 0.00 73.9 78.5 4.4 4.3 25 5 64.1 82.3 0.4 0.0 0.00 73.5 78.6 4.5 4.4 28 6 64.1 81.4 0.4 0.0 0.00 73.0 78.6 4.4 4.4 37 7 65.0 78.7 0.4 0.2 0.00 72.6 78.6 4.9 4.8 25 8 67.6 72.8 0.6 8.6 0.00 72.2 78.8 3.8 3.6 16 9 72.4 65.0 1.0 23.4 0.00 72.8 78.6 6.4 6.2 39 10 76.2 55.1 1.4 37.7 0.00 74.0 78.7 8.7 8.5 39 11 79.9 45.9 1.9 49.2 0.00 75.8 78.6 9.3 8.9 49 12 81.4 44.3 2.0 56.5 0.00 77.9 78.6 7.9 7.6 29 13 83.6 41.2 2.3 58.7 0.00 80.2 78.5 6.4 6.0 16 14 86.4 34.9 2.8 55.2 0.00 82.2 78.6 5.4 4.3 65 15 88.0 31.8 3.1 47.0 0.00 83.5 78.6 5.2 3.9 113 16 88.9 30.9 3.2 34.6 0.00 83.9 78.4 4.6 3.0 125 17 88.8 30.0 3.2 19.9 0.00 83.7 78.4 4.0 3.5 86 18 87.0 31.8 3.0 5.2 0.00 82.6 78.3 3.3 2.4 190 19 81.2 41.7 2.1 0.0 0.00 81.2 78.3 3.7 3.0 201 20 78.7 44.6 1.9 0.0 0.00 79.9 78.3 2.7 2.5 261 21 73.7 53.3 1.3 0.0 0.00 78.7 78.3 3.2 2.8 123 22 72.4 58.6 1.1 0.0 0.00 77.6 78.3 3.0 2.1 202 23 70.7 68.1 0.8 0.0 0.00 76.7 78.4 1.5 0.7 342 24 68.7 80.6 0.5 0.0 0.00 76.0 78.5 2.9 2.4 21 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.6 63.4 75.3 DegF RELATIVE HUMIDITY 85.1 28.5 57.2 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 396.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 84.0 72.2 77.4 DegF SOIL TEMP. 20 IN 78.8 78.2 78.5 DegF WIND SPEED 14.6 4.6 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 46 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.9 5723 24.9 29.9 SINE CURVE 20.9 5634 25.9 6954 30.9 8349 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY OCT 21 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 69.3 84.8 0.4 0.0 0.00 75.4 78.5 2.4 1.7 39 2 67.4 87.5 0.3 0.0 0.00 74.9 78.6 3.5 3.2 4 3 67.1 88.4 0.3 0.0 0.00 74.4 78.6 2.3 2.1 23 4 66.3 91.2 0.2 0.0 0.00 73.9 78.6 2.9 2.7 25 5 65.9 92.7 0.2 0.0 0.00 73.4 78.7 3.0 2.8 20 6 66.2 92.3 0.2 0.0 0.00 73.1 78.7 1.9 1.7 40 7 66.4 91.5 0.2 0.4 0.00 72.7 78.7 1.4 1.3 22 8 69.3 86.9 0.3 9.2 0.00 72.6 78.7 2.9 1.5 96 9 73.3 81.8 0.5 15.6 0.00 73.1 78.8 6.9 6.8 138 10 77.8 72.8 0.9 35.3 0.00 74.1 78.9 14.2 14.1 147 11 81.6 59.0 1.5 47.2 0.00 75.8 78.8 16.2 16.0 155 12 84.4 51.3 2.0 54.5 0.00 77.6 78.7 15.4 15.1 165 13 87.1 42.7 2.5 57.2 0.00 79.5 78.7 14.3 14.0 173 14 88.7 38.6 2.8 54.4 0.00 81.1 78.6 15.0 14.6 173 15 85.5 43.0 2.4 18.3 0.07 81.7 78.3 15.1 14.7 173 16 76.3 58.4 1.3 10.2 0.15 80.0 78.4 11.6 5.4 165 17 76.3 69.8 0.9 15.4 0.00 78.7 78.5 6.6 6.4 147 18 76.6 74.2 0.8 4.3 0.00 78.2 78.4 5.0 4.7 174 19 76.5 55.6 1.4 0.0 0.00 77.5 78.4 4.9 3.9 229 20 74.1 53.4 1.3 0.0 0.01 76.6 78.3 7.7 6.1 288 21 70.1 57.6 1.1 0.0 0.07 75.3 78.4 4.3 2.6 311 22 69.4 57.0 1.1 0.0 0.00 74.3 78.5 5.0 4.3 328 23 67.2 64.1 0.8 0.0 0.00 73.3 78.5 5.1 3.1 15 24 67.2 63.4 0.8 0.0 0.00 72.7 78.5 4.8 4.2 332 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.7 65.1 73.7 DegF RELATIVE HUMIDITY 95.0 34.9 69.1 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 322.0 Langleys PRECIPITATION 0.30 Inches SOIL TEMP. 4 IN 81.8 72.5 75.9 DegF SOIL TEMP. 20 IN 78.9 78.2 78.6 DegF WIND SPEED 29.6 7.2 MPH WIND VECTOR MAG. 3.5 MPH WIND VECTOR DIR. 161 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.6 5742 23.6 28.6 SINE CURVE 21.8 5655 26.8 6981 31.8 8381 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY OCT 22 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 66.5 63.6 0.8 0.0 0.00 72.2 78.5 8.4 8.0 333 2 65.9 62.6 0.8 0.0 0.00 71.6 78.5 7.8 4.6 308 3 65.2 64.3 0.8 0.0 0.00 70.9 78.5 10.4 8.7 328 4 64.4 68.8 0.6 0.0 0.01 70.4 78.5 7.0 6.8 357 5 62.5 83.7 0.3 0.0 0.00 70.2 78.5 4.4 3.6 358 6 62.9 83.9 0.3 0.0 0.00 69.9 78.6 3.0 1.7 304 7 63.0 85.8 0.3 0.0 0.01 69.7 78.5 7.1 6.6 41 8 61.6 88.4 0.2 1.5 0.01 69.5 78.5 5.7 5.5 102 9 61.7 85.2 0.3 14.2 0.00 69.4 78.5 6.5 6.3 86 10 63.1 81.2 0.4 21.8 0.00 69.8 78.5 7.6 6.3 346 11 66.3 75.0 0.6 40.3 0.00 71.0 78.5 6.8 6.2 306 12 67.9 69.9 0.7 32.3 0.00 72.2 78.3 10.3 9.6 28 13 68.2 66.7 0.8 33.4 0.00 72.7 78.3 8.9 8.6 32 14 69.8 68.0 0.8 52.3 0.00 73.9 78.2 9.0 8.7 49 15 69.5 70.2 0.7 23.7 0.00 74.3 78.1 8.3 8.0 47 16 70.5 70.2 0.8 32.6 0.00 74.4 78.0 10.9 10.7 50 17 70.0 66.0 0.8 20.4 0.00 74.2 77.9 10.9 10.7 49 18 68.0 68.6 0.7 3.6 0.00 73.3 78.0 8.2 8.0 51 19 66.3 77.5 0.5 0.0 0.00 72.4 77.8 9.1 8.6 13 20 64.0 87.6 0.3 0.0 0.14 71.6 78.0 10.9 10.2 11 21 63.7 86.8 0.3 0.0 0.00 70.8 77.9 11.0 10.9 1 22 64.0 83.5 0.3 0.0 0.00 70.2 78.0 14.0 13.9 4 23 63.9 82.7 0.4 0.0 0.00 69.8 77.9 12.9 12.8 0 24 62.6 89.2 0.2 0.0 0.03 69.4 77.9 9.3 8.4 10 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.0 60.9 65.5 DegF RELATIVE HUMIDITY 95.9 55.2 76.2 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 276.2 Langleys PRECIPITATION 0.20 Inches SOIL TEMP. 4 IN 74.4 69.3 71.5 DegF SOIL TEMP. 20 IN 78.6 77.8 78.3 DegF WIND SPEED 23.7 8.7 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 17 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.5 5752 15.5 20.5 SINE CURVE 11.0 5666 16.0 6997 21.0 8402 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY OCT 23 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 59.2 95.8 0.1 0.0 0.21 68.7 77.9 8.0 7.2 160 2 58.3 98.2 0.0 0.0 0.05 68.1 77.9 3.8 3.4 260 3 59.0 96.4 0.1 0.0 0.01 67.9 77.9 4.0 3.7 288 4 59.1 96.1 0.1 0.0 0.01 67.7 77.9 6.0 5.9 314 5 59.6 95.4 0.1 0.0 0.00 67.6 77.8 4.5 4.3 324 6 59.9 95.1 0.1 0.0 0.01 67.5 77.8 3.4 3.3 319 7 59.7 95.5 0.1 0.0 0.00 67.4 77.7 1.0 0.5 220 8 60.5 94.2 0.1 3.2 0.00 67.3 77.7 1.2 1.1 262 9 61.2 92.7 0.1 19.0 0.09 67.6 77.7 4.4 4.2 271 10 63.1 86.8 0.3 26.6 0.00 68.6 77.7 4.8 4.5 314 11 65.0 82.6 0.4 44.0 0.00 69.9 77.7 4.4 4.0 321 12 66.2 74.8 0.6 20.7 0.00 71.5 77.4 2.5 0.9 285 13 66.5 73.2 0.6 20.0 0.00 72.0 77.3 2.6 2.0 221 14 67.9 70.1 0.7 43.3 0.00 72.9 77.2 4.3 4.0 313 15 67.8 71.1 0.7 26.7 0.00 73.7 77.2 4.7 4.5 320 16 68.6 66.6 0.8 25.8 0.00 73.9 77.2 3.5 2.9 256 17 70.1 61.6 1.0 23.2 0.00 74.1 77.1 2.7 2.1 278 18 68.9 64.4 0.9 6.3 0.00 73.8 77.0 3.2 3.0 246 19 67.4 71.2 0.7 0.0 0.00 72.9 77.0 2.1 1.7 304 20 66.3 80.4 0.4 0.0 0.00 72.3 77.0 2.2 2.1 223 21 64.9 86.9 0.3 0.0 0.00 71.7 77.0 2.0 1.8 243 22 64.4 89.1 0.2 0.0 0.00 71.1 77.0 1.1 0.6 255 23 63.7 92.8 0.1 0.0 0.00 70.6 77.0 2.2 2.1 233 24 63.2 93.4 0.1 0.0 0.00 70.2 77.0 1.7 1.4 239 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.7 57.8 63.8 DegF RELATIVE HUMIDITY 98.9 58.0 84.4 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 259.0 Langleys PRECIPITATION 0.38 Inches SOIL TEMP. 4 IN 74.2 67.3 70.4 DegF SOIL TEMP. 20 IN 78.0 76.9 77.4 DegF WIND SPEED 14.0 3.4 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 281 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.8 5761 13.8 18.8 SINE CURVE 9.3 5676 14.3 7011 19.3 8421 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY OCT 24 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 62.3 95.9 0.1 0.0 0.00 69.7 77.1 1.2 0.2 52 2 62.5 95.3 0.1 0.0 0.00 69.5 77.0 1.9 1.8 1 3 62.8 90.7 0.2 0.0 0.00 69.3 77.0 2.2 2.1 22 4 62.2 92.6 0.1 0.0 0.00 69.0 77.0 2.2 2.1 53 5 62.5 91.6 0.2 0.0 0.00 68.8 77.0 1.3 1.2 81 6 62.4 94.6 0.1 0.0 0.00 68.8 77.0 1.9 1.8 31 7 62.3 94.9 0.1 0.0 0.00 68.6 76.9 2.2 2.0 65 8 62.6 92.9 0.1 2.7 0.00 68.6 77.0 3.1 3.0 49 9 63.6 92.2 0.2 13.7 0.00 68.7 77.0 3.4 3.3 42 10 65.4 86.4 0.3 23.8 0.00 69.5 76.9 5.7 5.6 32 11 68.0 78.0 0.5 38.8 0.00 70.7 76.9 4.0 3.5 67 12 71.1 66.8 0.9 59.1 0.00 72.6 76.9 3.1 2.4 169 13 72.1 58.9 1.1 61.3 0.00 74.8 76.7 3.4 2.4 196 14 73.5 52.2 1.3 57.9 0.00 76.5 76.6 3.5 1.7 161 15 74.6 48.9 1.5 48.8 0.00 77.8 76.6 2.8 2.0 73 16 75.6 48.3 1.6 35.9 0.00 78.2 76.6 2.3 0.7 62 17 75.3 49.4 1.5 19.7 0.00 78.0 76.5 2.3 1.0 66 18 73.6 52.8 1.3 4.3 0.00 76.9 76.4 1.7 0.9 126 19 70.3 66.8 0.8 0.0 0.00 75.6 76.4 1.2 1.1 114 20 68.5 76.3 0.6 0.0 0.00 74.4 76.5 1.7 1.4 254 21 67.2 80.2 0.4 0.0 0.00 73.4 76.6 1.8 1.7 279 22 65.7 85.2 0.3 0.0 0.00 72.5 76.6 1.2 0.7 316 23 63.7 91.6 0.2 0.0 0.00 71.8 76.6 1.0 0.8 54 24 63.0 93.2 0.1 0.0 0.00 71.0 76.7 2.2 2.0 38 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.4 61.9 67.1 DegF RELATIVE HUMIDITY 96.6 44.0 78.2 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 366.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 78.3 68.5 72.2 DegF SOIL TEMP. 20 IN 77.1 76.3 76.8 DegF WIND SPEED 9.2 2.4 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 55 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.1 5773 17.1 22.1 SINE CURVE 14.2 5690 19.2 7030 24.2 8445 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY OCT 25 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 62.2 93.6 0.1 0.0 0.00 70.4 76.7 2.9 2.9 42 2 61.9 93.7 0.1 0.0 0.00 69.9 76.8 2.9 2.8 31 3 61.2 94.5 0.1 0.0 0.00 69.4 76.8 2.5 2.5 41 4 60.5 94.3 0.1 0.0 0.00 69.0 76.8 2.4 2.2 41 5 59.5 96.0 0.1 0.0 0.00 68.5 76.8 3.0 2.9 17 6 59.0 95.1 0.1 0.0 0.00 68.1 76.8 2.9 2.9 28 7 58.4 95.5 0.1 0.0 0.00 67.6 76.8 1.9 1.8 17 8 60.4 91.7 0.2 8.2 0.00 67.2 76.9 1.7 1.3 355 9 63.6 85.8 0.3 18.0 0.00 67.6 76.9 2.6 2.1 302 10 66.5 80.0 0.4 37.4 0.00 68.8 76.9 4.2 4.0 243 11 70.5 69.0 0.8 54.5 0.00 70.9 76.8 3.9 3.5 238 12 73.1 61.0 1.1 49.4 0.00 73.0 76.8 3.6 2.2 213 13 75.4 53.6 1.4 61.1 0.00 75.0 76.6 3.4 1.5 304 14 76.2 49.8 1.5 46.3 0.00 76.7 76.5 3.3 0.3 126 15 78.2 47.0 1.7 49.7 0.00 77.8 76.5 3.2 1.4 67 16 78.0 46.0 1.8 36.9 0.00 78.3 76.4 3.6 3.2 50 17 77.1 49.3 1.6 18.4 0.00 77.9 76.3 5.6 5.4 77 18 75.3 52.4 1.4 4.4 0.00 76.7 76.3 3.7 3.5 114 19 71.3 70.4 0.8 0.0 0.00 75.4 76.2 2.3 1.8 155 20 69.9 70.4 0.7 0.0 0.00 74.2 76.3 2.0 1.9 269 21 67.6 75.7 0.6 0.0 0.00 73.2 76.3 1.7 1.5 245 22 64.9 86.2 0.3 0.0 0.00 72.4 76.4 2.0 1.7 141 23 64.1 90.8 0.2 0.0 0.00 71.5 76.5 2.3 1.1 266 24 63.2 92.5 0.2 0.0 0.00 70.9 76.5 2.1 1.8 3 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.0 58.2 67.4 DegF RELATIVE HUMIDITY 96.9 42.0 76.4 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 384.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 78.4 67.2 72.1 DegF SOIL TEMP. 20 IN 77.0 76.2 76.6 DegF WIND SPEED 8.9 2.9 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 32 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.4 5786 17.4 22.4 SINE CURVE 13.6 5703 18.6 7049 23.6 8469 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY OCT 26 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 61.4 94.6 0.1 0.0 0.00 70.2 76.5 2.1 2.1 41 2 60.7 95.8 0.1 0.0 0.00 69.6 76.5 1.3 1.1 340 3 60.7 94.2 0.1 0.0 0.00 69.1 76.5 1.8 1.5 342 4 59.7 94.2 0.1 0.0 0.00 68.6 76.6 1.4 1.1 53 5 58.7 95.7 0.1 0.0 0.00 68.1 76.6 1.0 0.7 43 6 58.0 97.1 0.0 0.0 0.00 67.7 76.6 1.6 1.3 358 7 58.5 95.3 0.1 0.0 0.00 67.2 76.6 2.0 1.8 332 8 61.4 86.5 0.3 7.6 0.00 66.8 76.7 1.0 0.5 64 9 65.1 78.5 0.5 23.5 0.00 67.3 76.7 1.5 1.3 191 10 68.9 54.5 1.1 39.0 0.00 68.5 76.5 10.3 10.1 314 11 70.0 50.2 1.2 48.6 0.00 69.5 76.4 14.0 13.8 313 12 72.2 46.8 1.4 52.7 0.00 70.6 76.5 11.1 10.9 310 13 73.6 43.8 1.6 50.3 0.00 72.0 76.4 8.1 7.8 313 14 75.2 40.8 1.8 59.2 0.00 73.4 76.4 5.8 4.9 294 15 76.0 39.8 1.8 42.1 0.00 74.7 76.3 7.0 6.5 285 16 75.4 39.5 1.8 25.8 0.00 74.8 76.3 6.4 5.9 282 17 75.5 40.6 1.8 16.0 0.00 74.6 76.1 6.2 5.9 291 18 73.4 43.9 1.6 1.1 0.00 73.8 76.2 6.2 6.0 302 19 72.0 42.9 1.5 0.0 0.00 72.8 76.0 8.6 8.4 301 20 70.0 46.7 1.3 0.0 0.00 71.7 76.0 9.8 9.6 313 21 68.5 48.4 1.2 0.0 0.00 70.7 76.0 12.3 12.1 312 22 67.3 50.2 1.1 0.0 0.00 69.8 76.1 13.3 13.1 312 23 66.7 49.1 1.1 0.0 0.00 69.0 76.1 13.0 12.9 310 24 65.9 46.9 1.2 0.0 0.00 68.3 76.1 13.8 13.6 313 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.7 57.5 67.3 DegF RELATIVE HUMIDITY 98.2 35.7 63.2 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 366.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 75.0 66.7 70.4 DegF SOIL TEMP. 20 IN 76.8 76.0 76.4 DegF WIND SPEED 21.0 6.7 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 310 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.3 5798 17.3 22.3 SINE CURVE 12.1 5716 17.1 7066 22.1 8491 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY OCT 27 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 65.7 45.8 1.2 0.0 0.00 67.7 76.1 11.9 11.8 312 2 65.4 44.9 1.2 0.0 0.00 67.2 76.1 11.7 11.6 312 3 64.5 46.5 1.1 0.0 0.00 66.8 76.1 5.4 3.2 343 4 64.6 44.2 1.2 0.0 0.00 66.6 76.1 2.4 0.5 308 5 64.6 45.0 1.1 0.0 0.00 66.5 76.1 4.8 3.8 309 6 63.5 48.4 1.0 0.0 0.00 66.2 76.1 10.3 10.1 304 7 63.0 48.7 1.0 0.0 0.00 65.9 76.1 8.2 8.1 307 8 63.2 49.1 1.0 1.6 0.00 65.6 76.0 9.9 9.7 311 9 63.0 52.7 0.9 7.9 0.00 65.4 76.0 11.7 11.6 312 10 65.1 51.0 1.0 20.0 0.00 65.7 76.0 12.0 11.8 311 11 67.4 49.3 1.2 38.0 0.00 66.5 75.9 10.7 10.5 309 12 68.4 47.0 1.3 28.8 0.00 67.6 75.8 8.5 8.1 289 13 68.1 47.2 1.2 21.6 0.00 68.1 75.8 7.2 6.6 271 14 69.4 41.9 1.4 31.3 0.00 68.8 75.7 6.6 6.0 276 15 70.1 46.8 1.3 40.4 0.00 69.8 75.7 5.6 3.0 193 16 70.2 50.5 1.3 33.9 0.00 70.8 75.7 4.8 3.9 177 17 70.0 52.6 1.2 19.7 0.00 71.3 75.5 7.4 7.2 155 18 66.8 60.8 0.9 3.5 0.00 70.6 75.4 8.0 7.9 173 19 65.2 68.4 0.7 0.0 0.00 69.7 75.5 4.6 4.5 180 20 63.8 75.8 0.5 0.0 0.00 69.1 75.5 2.0 1.8 156 21 62.1 79.7 0.4 0.0 0.00 68.4 75.5 1.3 0.4 233 22 60.9 81.8 0.3 0.0 0.00 67.7 75.5 1.7 0.9 321 23 60.8 79.4 0.4 0.0 0.00 67.1 75.5 2.4 0.4 204 24 57.3 88.6 0.2 0.0 0.00 66.5 75.5 2.5 2.4 138 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.4 56.7 65.2 DegF RELATIVE HUMIDITY 90.8 37.0 56.1 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 246.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 71.3 65.4 67.8 DegF SOIL TEMP. 20 IN 76.2 75.3 75.8 DegF WIND SPEED 17.2 6.7 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 292 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.2 5808 15.1 20.1 SINE CURVE 9.6 5725 14.6 7081 19.6 8511 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY OCT 28 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 56.9 89.7 0.2 0.0 0.00 65.9 75.5 2.0 1.4 175 2 56.8 90.0 0.2 0.0 0.00 65.4 75.5 1.8 1.4 256 3 55.7 92.4 0.1 0.0 0.00 64.9 75.5 1.8 1.1 160 4 54.8 94.1 0.1 0.0 0.00 64.4 75.4 1.2 0.8 158 5 55.7 87.2 0.2 0.0 0.00 63.9 75.5 2.5 1.1 16 6 59.7 68.0 0.6 0.0 0.00 63.6 75.5 5.1 5.0 339 7 57.7 74.3 0.4 0.0 0.00 63.2 75.4 4.8 3.1 309 8 54.5 87.5 0.2 5.8 0.00 62.9 75.4 3.3 3.2 200 9 59.3 78.7 0.4 23.1 0.00 63.4 75.4 4.0 3.8 194 10 64.0 61.4 0.8 38.4 0.00 64.8 75.3 3.1 2.6 221 11 66.6 58.1 0.9 50.5 0.00 66.8 75.1 5.8 5.4 187 12 69.2 51.1 1.2 58.1 0.00 68.9 75.1 5.8 4.8 199 13 71.3 47.4 1.4 60.1 0.00 71.0 74.9 6.1 5.4 191 14 73.0 45.1 1.5 56.4 0.00 72.6 74.9 6.6 6.0 189 15 73.8 42.9 1.6 48.1 0.00 73.7 74.8 7.6 7.1 186 16 74.3 41.8 1.7 35.0 0.00 74.0 74.7 7.5 6.8 183 17 73.6 42.0 1.6 19.2 0.00 73.5 74.7 7.3 6.9 172 18 71.3 46.8 1.4 3.6 0.00 72.4 74.7 5.8 5.8 171 19 66.2 66.2 0.8 0.0 0.00 71.2 74.6 3.1 2.9 134 20 64.1 76.0 0.5 0.0 0.00 70.1 74.7 1.2 0.6 42 21 63.4 78.0 0.4 0.0 0.00 69.1 74.7 1.3 1.2 319 22 60.9 79.8 0.4 0.0 0.00 68.3 74.8 2.2 1.1 183 23 63.1 67.8 0.6 0.0 0.00 67.5 74.8 3.2 2.9 252 24 62.5 67.9 0.6 0.0 0.00 66.9 74.8 3.2 2.8 305 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.9 53.3 63.7 DegF RELATIVE HUMIDITY 96.1 40.0 68.1 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 398.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 74.1 62.9 67.8 DegF SOIL TEMP. 20 IN 75.5 74.5 75.1 DegF WIND SPEED 13.7 4.0 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 196 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.7 5817 13.7 18.7 SINE CURVE 9.3 5734 14.1 7095 19.1 8530 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY OCT 29 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 62.0 66.6 0.6 0.0 0.00 66.3 74.8 4.3 4.2 320 2 61.9 63.8 0.7 0.0 0.00 66.0 74.8 2.6 2.0 311 3 59.5 69.3 0.5 0.0 0.00 65.4 74.8 2.3 0.5 56 4 55.8 86.6 0.2 0.0 0.00 64.9 74.8 1.8 1.4 39 5 55.1 90.8 0.1 0.0 0.00 64.5 74.8 1.2 1.1 23 6 55.5 87.8 0.2 0.0 0.00 64.2 74.8 2.1 2.1 38 7 54.1 92.1 0.1 0.0 0.00 63.8 74.8 2.5 2.3 13 8 55.9 85.9 0.2 7.2 0.00 63.5 74.9 2.7 2.6 13 9 61.0 73.9 0.5 21.4 0.00 64.0 74.9 3.2 3.1 20 10 67.5 55.9 1.0 38.4 0.00 65.4 74.8 3.4 3.2 24 11 70.3 52.7 1.2 48.9 0.00 67.6 74.7 2.9 1.4 58 12 71.6 56.1 1.2 57.5 0.00 69.9 74.5 5.1 4.1 150 13 73.0 55.2 1.2 61.1 0.00 72.1 74.4 5.5 4.3 165 14 75.0 50.6 1.5 58.1 0.00 73.8 74.4 8.3 7.8 193 15 76.1 45.5 1.7 47.4 0.00 74.8 74.3 8.4 7.9 178 16 76.7 43.7 1.8 34.6 0.00 74.9 74.3 8.2 7.7 158 17 76.6 42.2 1.8 19.5 0.00 74.4 74.2 8.7 8.4 182 18 74.1 49.0 1.5 3.5 0.00 73.4 74.2 5.5 5.4 214 19 70.1 58.2 1.1 0.0 0.00 72.3 74.2 5.5 5.4 204 20 68.3 65.5 0.8 0.0 0.00 71.2 74.2 6.1 6.0 199 21 67.0 71.7 0.6 0.0 0.00 70.4 74.2 3.8 3.7 212 22 64.5 76.6 0.5 0.0 0.00 69.7 74.2 3.7 3.6 185 23 63.0 82.0 0.4 0.0 0.00 68.9 74.3 1.8 1.4 344 24 61.8 82.2 0.3 0.0 0.00 68.2 74.4 2.4 2.1 67 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.5 53.8 65.7 DegF RELATIVE HUMIDITY 93.9 40.2 66.8 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 398.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 75.0 63.4 68.7 DegF SOIL TEMP. 20 IN 75.0 74.1 74.5 DegF WIND SPEED 13.9 4.2 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 180 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.7 5828 15.7 20.7 SINE CURVE 10.8 5745 15.6 7110 20.6 8550 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY OCT 30 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 61.4 84.7 0.3 0.0 0.00 67.6 74.4 1.4 0.6 304 2 61.1 84.8 0.3 0.0 0.00 67.0 74.4 2.2 1.7 241 3 57.7 90.8 0.2 0.0 0.00 66.5 74.5 2.1 2.0 142 4 57.3 90.8 0.1 0.0 0.00 65.9 74.5 2.0 1.6 139 5 55.7 94.0 0.1 0.0 0.00 65.4 74.5 2.9 2.6 31 6 55.5 94.7 0.1 0.0 0.00 64.9 74.6 1.6 1.3 5 7 56.8 94.0 0.1 0.0 0.00 64.7 74.6 1.3 1.1 356 8 59.9 86.6 0.2 10.9 0.00 64.7 74.7 1.2 0.4 350 9 64.4 66.1 0.7 12.9 0.00 65.5 74.5 3.1 2.2 309 10 66.7 51.6 1.1 37.8 0.00 66.3 74.4 10.8 10.7 306 11 67.7 46.4 1.2 41.9 0.00 67.7 74.3 10.2 9.8 302 12 68.6 40.1 1.4 35.5 0.00 68.5 74.3 11.1 10.8 292 13 69.3 36.9 1.5 36.1 0.00 69.3 74.3 11.2 10.7 289 14 70.7 33.3 1.7 46.6 0.00 69.9 74.2 12.2 11.5 283 15 71.7 31.3 1.8 46.5 0.00 70.8 74.3 12.2 11.9 287 16 71.6 29.5 1.9 34.7 0.00 71.1 74.1 10.5 10.0 277 17 70.6 30.6 1.8 19.1 0.00 70.7 74.1 10.1 9.7 276 18 68.6 32.8 1.6 3.5 0.00 69.8 74.0 7.2 6.9 269 19 66.2 35.0 1.4 0.0 0.00 68.6 74.1 8.8 8.4 270 20 63.9 37.8 1.3 0.0 0.00 67.5 74.1 8.5 8.1 271 21 61.6 43.1 1.1 0.0 0.00 66.5 74.1 8.1 7.8 268 22 60.8 46.2 1.0 0.0 0.00 65.7 74.1 12.4 12.2 285 23 60.0 49.1 0.9 0.0 0.00 65.0 74.1 13.8 13.5 289 24 59.0 51.4 0.8 0.0 0.00 64.4 74.1 14.0 13.9 299 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.1 54.8 63.6 DegF RELATIVE HUMIDITY 95.5 22.9 57.6 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 325.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 71.2 64.4 67.3 DegF SOIL TEMP. 20 IN 74.8 74.0 74.3 DegF WIND SPEED 21.9 7.5 MPH WIND VECTOR MAG. 6.4 MPH WIND VECTOR DIR. 287 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.6 5836 13.6 18.6 SINE CURVE 9.0 5754 13.9 7124 19.0 8569 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY OCT 31 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 58.2 52.0 0.8 0.0 0.00 63.9 74.2 13.9 13.8 301 2 58.0 51.8 0.8 0.0 0.00 63.3 74.1 13.5 13.3 300 3 57.5 53.2 0.8 0.0 0.00 62.9 74.2 11.9 11.7 293 4 57.2 54.7 0.7 0.0 0.00 62.5 74.1 12.2 12.1 304 5 55.3 59.8 0.6 0.0 0.00 62.1 74.1 5.2 2.5 329 6 54.3 62.0 0.5 0.0 0.00 61.7 74.1 3.5 0.8 28 7 55.2 61.0 0.6 0.0 0.00 61.3 74.0 4.4 3.9 317 8 55.3 62.8 0.6 6.6 0.00 60.9 74.1 3.7 3.3 18 9 59.4 53.3 0.8 22.4 0.00 61.3 74.1 3.3 2.9 328 10 62.3 49.5 1.0 37.9 0.00 62.6 74.0 9.7 9.4 298 11 65.0 46.6 1.1 50.2 0.00 64.3 73.9 9.9 9.5 304 12 67.2 40.1 1.4 57.9 0.00 66.5 73.7 6.8 6.3 283 13 69.1 34.4 1.6 60.5 0.00 68.7 73.7 5.3 4.4 283 14 71.0 31.7 1.8 56.8 0.00 70.8 73.7 5.4 3.9 279 15 72.0 31.8 1.8 47.6 0.00 72.2 73.6 4.6 3.6 17 16 73.0 29.7 2.0 36.3 0.00 72.8 73.5 3.8 2.3 148 17 72.0 29.1 1.9 20.7 0.00 72.5 73.3 5.7 5.4 165 18 69.3 34.3 1.6 3.5 0.00 71.4 73.3 5.1 5.0 177 19 64.3 46.2 1.1 0.0 0.00 69.9 73.3 4.4 4.2 202 20 62.1 52.3 0.9 0.0 0.00 68.6 73.3 3.0 1.7 273 21 58.4 63.3 0.6 0.0 0.00 67.5 73.4 1.8 1.1 126 22 55.9 63.0 0.6 0.0 0.00 66.4 73.5 2.0 1.9 210 23 54.1 73.9 0.4 0.0 0.00 65.4 73.4 2.6 2.5 99 24 52.6 81.8 0.2 0.0 0.00 64.6 73.5 1.9 1.1 51 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.9 51.5 61.6 DegF RELATIVE HUMIDITY 86.1 26.4 50.8 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 400.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 72.9 60.9 66.0 DegF SOIL TEMP. 20 IN 74.2 73.2 73.8 DegF WIND SPEED 20.8 6.0 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 295 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.8 5843 11.6 16.6 SINE CURVE 8.3 5762 12.7 7137 17.7 8587 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY NOV 1 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 51.5 82.6 0.2 0.0 0.00 63.8 73.5 2.0 0.4 314 2 50.2 83.4 0.2 0.0 0.00 63.1 73.5 2.3 1.5 80 3 49.2 85.4 0.2 0.0 0.00 62.4 73.5 2.6 0.6 54 4 47.9 87.7 0.1 0.0 0.00 61.8 73.5 2.3 1.8 173 5 47.6 90.2 0.1 0.0 0.00 61.3 73.5 1.7 1.4 13 6 47.5 91.5 0.1 0.0 0.00 60.7 73.5 1.7 1.3 20 7 47.0 89.1 0.1 0.0 0.00 60.2 73.4 2.3 1.0 46 8 48.7 85.1 0.2 7.3 0.00 59.8 73.6 1.4 0.4 50 9 55.4 65.9 0.5 23.2 0.00 60.3 73.8 1.6 0.9 27 10 61.6 53.2 0.9 38.6 0.00 62.0 73.7 2.0 0.9 57 11 67.3 38.1 1.4 50.0 0.00 64.1 73.4 3.2 2.6 235 12 71.3 28.7 1.9 58.1 0.00 66.7 73.2 3.8 2.3 27 13 73.0 25.3 2.1 60.3 0.00 69.0 73.1 7.6 6.7 2 14 74.2 23.7 2.2 56.8 0.00 70.9 73.0 8.2 7.6 14 15 74.7 23.2 2.3 47.9 0.00 72.0 73.0 8.2 7.8 8 16 75.0 23.9 2.3 34.7 0.00 72.4 72.8 7.7 7.4 16 17 73.7 26.1 2.1 18.8 0.00 71.9 72.8 7.7 7.4 24 18 69.9 36.7 1.6 3.5 0.00 70.8 72.7 4.1 4.0 41 19 65.2 42.8 1.2 0.0 0.00 69.4 72.8 2.3 2.0 52 20 63.5 41.8 1.2 0.0 0.00 68.1 72.8 1.7 1.6 294 21 61.4 45.6 1.0 0.0 0.00 66.9 72.9 1.8 1.1 296 22 56.6 67.2 0.5 0.0 0.00 65.9 72.9 1.7 1.4 145 23 54.9 70.2 0.4 0.0 0.00 65.0 72.9 1.9 0.8 227 24 52.4 81.0 0.3 0.0 0.00 64.1 73.0 2.1 1.5 98 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.5 45.3 60.0 DegF RELATIVE HUMIDITY 93.1 20.4 57.8 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 399.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 72.4 59.8 65.5 DegF SOIL TEMP. 20 IN 73.8 72.7 73.2 DegF WIND SPEED 15.1 3.4 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 20 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.2 5850 10.5 15.0 SINE CURVE 7.8 5770 11.1 7148 15.4 8602 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY NOV 2 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 51.3 83.6 0.2 0.0 0.00 63.4 73.0 2.2 1.9 13 2 51.3 81.6 0.2 0.0 0.00 62.8 73.1 2.3 2.1 19 3 52.0 75.7 0.3 0.0 0.00 62.3 73.0 1.9 1.9 44 4 51.0 80.3 0.3 0.0 0.00 62.0 73.0 2.9 2.9 41 5 49.7 78.5 0.3 0.0 0.00 61.5 72.9 2.2 1.4 169 6 49.5 80.4 0.2 0.0 0.00 60.9 73.0 1.3 0.8 303 7 51.9 76.9 0.3 0.0 0.00 60.7 73.0 2.2 2.0 347 8 54.3 65.1 0.5 6.9 0.00 60.8 73.1 2.0 0.8 14 9 60.7 52.3 0.9 14.5 0.00 61.6 73.1 1.7 1.0 258 10 65.4 40.6 1.3 28.7 0.00 62.8 72.9 4.3 2.6 15 11 69.0 30.7 1.7 32.5 0.00 64.1 72.9 7.2 7.0 33 12 70.0 28.4 1.8 31.2 0.00 65.4 72.7 12.3 12.2 1 13 70.6 27.6 1.9 36.1 0.00 66.3 72.7 12.2 12.0 1 14 72.6 26.7 2.0 52.1 0.00 67.5 72.6 13.6 13.4 5 15 73.2 26.8 2.0 48.0 0.00 68.9 72.5 13.8 13.6 4 16 73.1 25.9 2.1 32.1 0.00 69.4 72.5 11.7 11.5 6 17 72.7 27.0 2.0 18.4 0.00 69.3 72.4 8.5 8.4 21 18 69.2 33.1 1.6 3.2 0.00 68.6 72.4 6.0 5.9 17 19 64.6 39.5 1.3 0.0 0.00 67.5 72.4 5.5 5.4 5 20 61.3 49.1 1.0 0.0 0.00 66.4 72.3 4.6 4.4 23 21 59.0 51.8 0.8 0.0 0.00 65.6 72.4 2.5 2.1 11 22 57.1 53.6 0.8 0.0 0.00 64.7 72.5 2.4 1.4 144 23 54.3 63.0 0.5 0.0 0.00 63.9 72.5 2.6 2.3 103 24 54.4 58.3 0.6 0.0 0.00 63.2 72.5 2.1 1.7 338 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.2 48.5 60.8 DegF RELATIVE HUMIDITY 86.7 21.6 52.3 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 303.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 69.5 60.6 64.6 DegF SOIL TEMP. 20 IN 73.3 72.2 72.8 DegF WIND SPEED 18.7 5.3 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 11 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.0 5857 10.8 15.8 SINE CURVE 7.8 5778 11.5 7160 16.3 8619 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY NOV 3 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 53.6 60.3 0.6 0.0 0.00 62.5 72.5 2.1 0.4 346 2 54.1 57.8 0.6 0.0 0.00 61.9 72.5 4.4 2.4 5 3 50.3 72.7 0.3 0.0 0.00 61.3 72.5 2.5 1.9 169 4 48.7 78.8 0.2 0.0 0.00 60.7 72.5 3.1 2.9 138 5 48.5 77.8 0.3 0.0 0.00 60.2 72.5 2.8 2.5 171 6 47.9 78.4 0.2 0.0 0.00 59.7 72.5 2.3 1.9 215 7 48.6 72.4 0.3 0.0 0.00 59.3 72.4 2.8 1.9 218 8 51.0 63.4 0.5 6.3 0.00 59.1 72.7 3.5 2.0 217 9 62.3 34.7 1.3 22.3 0.00 59.5 72.7 12.1 11.6 359 10 66.2 29.2 1.6 37.5 0.00 60.6 72.4 14.4 14.3 359 11 69.0 27.8 1.7 51.2 0.00 62.3 72.3 15.9 15.7 1 12 71.3 26.4 1.9 60.9 0.00 64.6 72.3 15.8 15.7 0 13 72.9 24.8 2.1 60.8 0.00 66.7 72.1 11.8 11.5 4 14 74.0 23.6 2.2 47.5 0.00 68.8 72.0 7.6 7.0 9 15 74.0 25.6 2.1 29.2 0.00 69.4 72.0 8.9 8.7 354 16 74.8 26.5 2.2 28.4 0.00 69.8 72.0 8.2 8.0 351 17 73.7 28.7 2.0 12.0 0.00 69.5 71.9 9.1 8.9 347 18 71.1 33.0 1.7 2.7 0.00 68.8 71.8 7.9 7.8 348 19 68.3 36.8 1.5 0.0 0.00 68.0 71.8 6.3 6.2 351 20 66.8 38.9 1.4 0.0 0.00 67.2 71.8 8.7 8.4 6 21 64.5 46.0 1.1 0.0 0.00 66.6 71.8 6.1 6.0 6 22 63.2 50.1 1.0 0.0 0.00 66.1 71.8 4.0 3.9 20 23 62.6 51.7 0.9 0.0 0.00 65.6 71.9 4.7 4.6 0 24 62.6 51.4 0.9 0.0 0.00 65.3 71.9 6.1 6.1 352 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.6 46.8 62.5 DegF RELATIVE HUMIDITY 84.0 21.2 46.5 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 358.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 69.9 58.9 64.3 DegF SOIL TEMP. 20 IN 72.9 71.7 72.2 DegF WIND SPEED 22.4 7.1 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 359 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.1 5866 12.8 17.5 SINE CURVE 8.2 5786 11.7 7171 16.2 8635 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY NOV 4 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 64.3 44.8 1.1 0.0 0.00 65.1 71.9 8.0 8.0 357 2 64.8 42.7 1.2 0.0 0.00 64.8 71.9 8.9 8.8 358 3 63.8 47.2 1.1 0.0 0.00 64.7 71.9 7.2 7.0 12 4 63.7 48.2 1.0 0.0 0.00 64.4 71.9 7.4 7.2 1 5 63.7 47.4 1.1 0.0 0.00 64.3 71.9 1.7 0.3 224 6 61.3 54.8 0.8 0.0 0.00 64.1 71.9 3.6 2.9 191 7 60.2 58.2 0.7 0.0 0.00 63.9 71.9 2.6 1.4 227 8 60.9 54.6 0.8 2.6 0.00 63.8 72.0 2.6 0.4 298 9 64.8 45.7 1.1 7.3 0.00 63.8 72.0 2.4 1.2 345 10 64.1 54.4 0.9 8.5 0.00 64.2 71.9 3.8 1.4 98 11 66.9 45.8 1.2 22.1 0.00 64.8 72.0 6.6 6.3 37 12 69.1 41.0 1.4 33.0 0.00 66.1 71.9 5.8 3.5 109 13 68.6 42.0 1.4 26.7 0.00 67.4 71.8 5.8 5.2 181 14 68.4 44.6 1.3 18.5 0.00 68.0 71.8 8.7 8.4 199 15 67.9 46.1 1.3 15.8 0.00 68.2 71.7 9.8 9.5 194 16 69.5 43.8 1.4 28.6 0.00 68.4 71.8 10.2 10.0 186 17 71.0 36.4 1.6 21.5 0.00 68.7 71.7 7.6 7.3 222 18 68.6 41.5 1.4 2.5 0.00 68.5 71.7 5.1 4.8 232 19 63.9 52.4 1.0 0.0 0.00 67.7 71.6 3.1 3.0 207 20 59.5 64.5 0.6 0.0 0.00 66.8 71.7 2.8 2.0 150 21 59.4 67.3 0.6 0.0 0.00 66.1 71.8 1.9 0.5 118 22 59.7 65.5 0.6 0.0 0.00 65.6 71.8 1.4 0.8 281 23 57.3 74.5 0.4 0.0 0.00 65.0 71.9 2.4 1.8 29 24 54.9 80.8 0.3 0.0 0.00 64.4 71.9 3.1 2.2 2 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.5 53.9 64.0 DegF RELATIVE HUMIDITY 83.4 33.3 51.8 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 186.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 68.8 63.7 65.8 DegF SOIL TEMP. 20 IN 72.1 71.6 71.9 DegF WIND SPEED 13.1 5.1 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 220 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.0 5876 14.0 19.0 SINE CURVE 7.9 5794 12.7 7184 17.7 8653 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY NOV 5 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 54.2 81.3 0.3 0.0 0.00 63.8 71.9 2.8 2.2 51 2 54.3 86.4 0.2 0.0 0.00 63.2 71.9 2.3 2.0 356 3 53.6 87.3 0.2 0.0 0.00 62.6 71.9 2.5 2.3 358 4 52.5 89.4 0.1 0.0 0.00 62.1 71.9 1.7 1.6 36 5 50.8 92.3 0.1 0.0 0.00 61.6 71.9 1.8 1.6 22 6 50.0 94.8 0.1 0.0 0.00 61.1 71.9 3.2 3.1 350 7 49.7 95.0 0.1 0.0 0.00 60.7 71.9 2.0 1.9 47 8 49.4 94.5 0.1 6.3 0.00 60.3 71.9 3.1 2.9 28 9 56.0 86.0 0.2 21.8 0.00 60.7 72.1 3.8 3.6 24 10 63.0 71.4 0.6 36.8 0.00 62.1 72.1 4.9 3.8 115 11 67.5 59.2 0.9 47.8 0.00 64.1 71.9 5.8 5.4 154 12 71.2 45.2 1.4 55.8 0.00 66.4 71.8 6.5 6.0 167 13 73.3 35.6 1.8 57.5 0.00 68.7 71.6 5.5 4.8 195 14 75.3 29.3 2.1 55.2 0.00 70.7 71.6 5.8 4.1 252 15 75.8 26.8 2.2 35.0 0.00 71.9 71.4 5.3 4.9 265 16 76.5 21.5 2.4 28.4 0.00 72.0 71.4 5.2 4.7 250 17 75.3 24.3 2.3 10.4 0.00 71.6 71.4 5.0 4.8 275 18 73.0 31.4 1.9 3.0 0.00 70.6 71.3 4.2 4.0 267 19 68.0 39.5 1.4 0.0 0.00 69.4 71.3 3.8 3.4 248 20 61.8 53.1 0.9 0.0 0.00 68.2 71.4 4.0 3.8 177 21 61.4 54.8 0.8 0.0 0.00 67.2 71.5 3.6 3.1 229 22 60.4 56.4 0.8 0.0 0.00 66.3 71.5 3.6 3.1 228 23 59.1 59.6 0.7 0.0 0.00 65.6 71.5 3.8 3.0 171 24 57.2 71.8 0.4 0.0 0.00 65.0 71.6 3.8 2.8 146 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.2 47.5 62.0 DegF RELATIVE HUMIDITY 96.9 20.3 62.0 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 358.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 72.1 60.2 65.7 DegF SOIL TEMP. 20 IN 72.2 71.3 71.7 DegF WIND SPEED 11.9 3.9 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 223 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.1 5884 12.1 17.1 SINE CURVE 9.0 5803 12.7 7197 17.4 8670 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY NOV 6 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 57.3 75.0 0.4 0.0 0.00 64.5 71.6 2.5 2.2 314 2 56.7 78.8 0.3 0.0 0.00 64.0 71.6 2.0 1.1 113 3 55.5 81.9 0.3 0.0 0.00 63.6 71.7 2.0 1.5 327 4 54.3 85.9 0.2 0.0 0.00 63.1 71.7 1.7 0.9 350 5 53.3 85.6 0.2 0.0 0.00 62.7 71.7 1.2 1.0 216 6 52.4 89.8 0.1 0.0 0.00 62.3 71.7 2.8 2.6 208 7 53.3 91.2 0.1 0.0 0.00 61.9 71.8 2.1 2.0 251 8 52.9 88.9 0.2 3.5 0.00 61.6 71.7 3.0 2.7 207 9 56.3 82.4 0.3 11.6 0.00 61.7 71.9 2.7 1.9 260 10 63.3 62.9 0.7 34.1 0.00 62.8 71.9 3.9 2.5 357 11 67.5 51.3 1.1 46.2 0.00 64.6 71.7 9.9 9.6 308 12 69.5 46.7 1.3 53.3 0.00 66.6 71.6 8.2 7.9 284 13 71.6 43.2 1.5 53.9 0.00 68.5 71.5 11.0 10.4 284 14 73.0 41.1 1.6 51.3 0.00 70.0 71.5 11.1 10.6 290 15 74.5 38.0 1.8 45.3 0.00 71.0 71.4 11.6 10.5 300 16 72.0 34.0 1.8 8.4 0.00 71.1 71.3 19.3 19.0 360 17 68.8 35.8 1.5 2.3 0.00 70.2 71.4 12.9 12.8 1 18 67.2 39.9 1.4 1.1 0.00 69.3 71.3 8.1 7.9 2 19 65.7 42.7 1.2 0.0 0.00 68.3 71.3 7.7 7.6 353 20 63.9 42.7 1.2 0.0 0.00 67.4 71.3 8.4 8.4 7 21 59.1 51.7 0.8 0.0 0.00 66.5 71.4 4.9 4.8 26 22 56.8 54.7 0.7 0.0 0.00 65.5 71.5 2.2 0.9 23 23 60.7 38.4 1.1 0.0 0.00 64.6 71.6 8.2 8.1 354 24 62.3 29.9 1.3 0.0 0.00 63.9 71.5 10.7 10.7 360 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.2 51.2 62.0 DegF RELATIVE HUMIDITY 93.6 27.4 58.8 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 311.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 71.3 61.5 65.7 DegF SOIL TEMP. 20 IN 72.1 71.2 71.6 DegF WIND SPEED 31.2 6.6 MPH WIND VECTOR MAG. 4.6 MPH WIND VECTOR DIR. 333 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.4 5891 12.0 17.0 SINE CURVE 9.4 5813 13.7 7211 18.7 8689 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY NOV 7 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 60.1 31.4 1.2 0.0 0.00 63.3 71.5 8.8 8.8 357 2 61.1 28.8 1.3 0.0 0.00 62.8 71.5 12.7 12.7 353 3 61.4 27.8 1.3 0.0 0.00 62.4 71.5 13.9 13.8 357 4 59.6 28.7 1.2 0.0 0.00 62.1 71.5 14.3 14.2 3 5 57.0 28.2 1.1 0.0 0.00 61.6 71.5 10.8 10.7 10 6 55.6 27.9 1.1 0.0 0.00 61.1 71.5 8.1 7.8 1 7 56.2 25.7 1.1 0.0 0.00 60.5 71.5 8.9 8.6 326 8 57.4 24.3 1.2 6.1 0.00 60.1 71.6 8.6 7.9 308 9 59.4 23.4 1.3 22.1 0.00 60.3 71.5 12.1 11.8 353 10 61.2 21.4 1.4 37.2 0.00 61.2 71.5 18.4 18.0 347 11 63.4 19.6 1.6 49.5 0.00 62.5 71.4 17.4 17.0 344 12 65.4 19.3 1.7 57.2 0.00 64.2 71.4 20.2 19.8 357 13 66.8 18.3 1.8 59.0 0.00 65.9 71.3 18.4 18.0 351 14 68.4 16.7 2.0 55.5 0.00 67.3 71.2 17.0 16.6 354 15 68.7 15.7 2.0 47.3 0.00 68.1 71.2 18.5 18.1 360 16 68.6 14.0 2.0 34.1 0.00 68.4 71.1 17.1 16.7 355 17 67.5 14.2 2.0 17.9 0.00 67.9 71.1 17.1 16.9 357 18 64.5 16.1 1.7 2.6 0.00 67.0 71.0 13.9 13.8 3 19 62.3 16.9 1.6 0.0 0.00 65.9 71.0 12.6 12.5 349 20 61.0 17.4 1.5 0.0 0.00 64.9 71.1 10.2 10.1 355 21 59.9 19.3 1.4 0.0 0.00 64.0 71.1 12.6 12.5 4 22 57.5 22.3 1.3 0.0 0.00 63.2 71.1 8.1 7.9 17 23 58.6 20.8 1.3 0.0 0.00 62.5 71.2 11.8 11.7 2 24 58.1 21.4 1.3 0.0 0.00 62.0 71.1 10.1 9.9 356 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.1 54.1 61.6 DegF RELATIVE HUMIDITY 33.2 11.8 21.6 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 388.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 68.4 60.0 63.8 DegF SOIL TEMP. 20 IN 71.7 71.0 71.3 DegF WIND SPEED 29.2 13.4 MPH WIND VECTOR MAG. 12.9 MPH WIND VECTOR DIR. 355 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.7 5898 11.7 16.7 SINE CURVE 6.7 5819 11.6 7222 16.6 8705 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY NOV 8 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 56.0 21.4 1.2 0.0 0.00 61.4 71.1 2.9 1.3 242 2 55.0 24.0 1.1 0.0 0.00 60.7 71.1 4.7 4.3 357 3 55.0 25.2 1.1 0.0 0.00 60.0 71.2 6.1 4.3 340 4 57.8 20.1 1.3 0.0 0.00 59.6 71.2 6.7 6.3 345 5 53.1 30.1 1.0 0.0 0.00 59.3 71.1 3.8 1.7 70 6 48.1 38.5 0.7 0.0 0.00 58.7 71.1 3.8 1.1 180 7 43.7 47.9 0.5 0.0 0.00 58.1 71.0 4.3 4.0 197 8 44.2 50.6 0.5 6.4 0.00 57.5 71.1 3.0 2.5 188 9 52.5 41.5 0.8 22.1 0.00 57.9 71.5 3.7 2.5 149 10 61.4 25.4 1.4 37.5 0.00 59.2 71.2 8.9 8.8 36 11 63.4 24.4 1.5 49.5 0.00 61.1 71.0 7.4 7.1 54 12 65.5 19.0 1.7 57.0 0.00 63.4 70.9 6.5 6.0 62 13 66.4 17.7 1.8 59.2 0.00 65.7 70.8 5.5 4.8 72 14 68.0 16.8 1.9 55.7 0.00 67.8 70.7 4.0 2.8 83 15 68.8 17.2 2.0 46.7 0.00 69.2 70.6 4.9 4.2 116 16 69.0 16.2 2.0 33.4 0.00 69.7 70.5 4.1 3.2 111 17 68.2 16.4 2.0 17.4 0.00 69.3 70.4 4.1 3.9 100 18 65.2 24.3 1.6 2.6 0.00 68.1 70.3 2.3 2.2 124 19 60.0 34.2 1.2 0.0 0.00 66.6 70.4 2.5 2.3 90 20 54.9 43.9 0.8 0.0 0.00 65.3 70.5 2.2 0.8 358 21 53.4 48.6 0.7 0.0 0.00 64.1 70.6 3.5 3.3 15 22 51.1 52.5 0.6 0.0 0.00 63.0 70.6 3.3 3.2 3 23 49.7 53.8 0.6 0.0 0.00 62.1 70.6 3.5 3.3 24 24 49.1 51.6 0.6 0.0 0.00 61.3 70.6 2.4 2.3 46 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.6 41.9 57.5 DegF RELATIVE HUMIDITY 61.3 14.8 31.7 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 387.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 69.8 57.4 62.9 DegF SOIL TEMP. 20 IN 71.5 70.3 70.8 DegF WIND SPEED 17.2 4.3 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 54 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.6 5902 8.1 12.6 SINE CURVE 4.8 5824 7.7 7230 11.2 8717 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY NOV 9 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 47.8 49.3 0.6 0.0 0.00 60.5 70.5 1.7 1.3 42 2 44.7 65.4 0.3 0.0 0.00 59.7 70.6 3.4 3.2 24 3 44.2 65.9 0.3 0.0 0.00 59.1 70.6 3.4 3.3 27 4 43.6 64.9 0.3 0.0 0.00 58.5 70.6 3.8 3.8 31 5 42.5 67.6 0.3 0.0 0.00 58.0 70.5 4.3 4.2 21 6 42.5 65.7 0.3 0.0 0.00 57.6 70.5 4.2 4.1 11 7 43.3 62.6 0.4 0.0 0.00 57.2 70.6 4.3 4.2 12 8 46.3 56.6 0.5 5.7 0.00 56.9 70.7 4.6 4.5 9 9 52.5 49.9 0.7 21.4 0.00 57.3 70.8 6.2 6.1 29 10 58.2 45.5 0.9 36.2 0.00 58.7 70.8 6.3 6.0 39 11 63.4 42.0 1.2 47.9 0.00 61.1 70.8 4.8 4.2 70 12 68.5 41.5 1.4 56.7 0.00 63.4 70.6 7.8 6.0 171 13 71.3 41.0 1.5 58.4 0.00 65.5 70.3 12.0 11.7 181 14 72.6 38.1 1.7 54.5 0.00 68.1 70.2 10.5 10.0 197 15 74.2 35.7 1.9 46.4 0.00 70.1 70.1 9.6 9.1 208 16 74.3 31.1 2.0 32.2 0.00 70.9 70.0 8.4 8.1 217 17 72.9 32.9 1.8 15.6 0.00 70.5 70.0 7.8 5.5 237 18 69.5 29.3 1.7 1.9 0.00 69.0 70.0 4.7 4.5 276 19 65.4 35.3 1.4 0.0 0.00 67.4 69.9 3.2 3.0 249 20 64.5 38.4 1.3 0.0 0.00 66.1 70.0 5.7 5.3 275 21 62.7 44.1 1.1 0.0 0.00 65.2 70.0 7.1 6.3 308 22 60.3 49.1 0.9 0.0 0.00 64.2 70.0 12.1 12.0 316 23 58.2 50.6 0.8 0.0 0.00 63.4 70.1 14.0 13.9 313 24 56.9 49.7 0.8 0.0 0.00 62.5 70.1 13.6 13.4 306 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.3 41.3 58.4 DegF RELATIVE HUMIDITY 73.6 28.1 48.0 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 377.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 71.0 56.8 62.9 DegF SOIL TEMP. 20 IN 71.2 69.9 70.3 DegF WIND SPEED 21.3 6.8 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 298 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.0 5909 10.2 13.7 SINE CURVE 7.2 5831 10.1 7240 13.8 8731 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY NOV 10 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 56.3 48.6 0.8 0.0 0.00 61.8 70.2 14.5 14.3 300 2 56.8 47.5 0.8 0.0 0.00 61.2 70.3 19.8 19.6 298 3 56.7 47.9 0.8 0.0 0.00 60.7 70.3 18.1 17.8 300 4 56.7 48.1 0.8 0.0 0.00 60.3 70.2 15.1 14.8 295 5 56.5 46.2 0.8 0.0 0.00 59.9 70.3 12.0 11.7 291 6 55.7 46.7 0.8 0.0 0.00 59.5 70.2 8.1 7.8 287 7 55.9 47.0 0.8 0.0 0.00 59.1 70.2 10.1 9.4 284 8 55.6 49.3 0.8 7.0 0.00 58.9 70.3 8.7 8.0 324 9 58.0 46.9 0.9 16.5 0.00 59.4 70.3 11.5 11.1 317 10 60.3 43.3 1.0 37.7 0.00 60.6 70.3 11.8 11.1 298 11 62.5 38.7 1.2 41.6 0.00 62.7 70.1 11.6 11.1 277 12 62.2 39.5 1.2 35.7 0.00 64.1 70.1 12.1 11.8 284 13 64.3 38.3 1.3 60.6 0.00 66.3 70.1 10.2 9.6 285 14 65.2 36.7 1.3 44.0 0.00 68.4 70.1 8.1 7.5 248 15 65.9 35.7 1.4 34.4 0.00 70.0 70.0 8.8 8.4 260 16 64.2 38.4 1.3 13.4 0.00 69.7 69.9 7.9 7.5 269 17 61.5 46.7 1.0 6.5 0.00 68.6 69.8 11.9 11.6 286 18 60.0 49.7 0.9 1.6 0.00 67.4 69.9 9.0 8.7 290 19 58.5 49.0 0.9 0.0 0.00 65.8 69.9 8.2 7.9 277 20 57.1 52.5 0.8 0.0 0.00 64.5 69.9 10.4 10.0 289 21 56.7 52.4 0.7 0.0 0.00 63.4 70.0 12.0 11.8 297 22 55.7 52.6 0.7 0.0 0.00 62.6 70.0 10.3 9.5 303 23 55.0 54.0 0.7 0.0 0.00 62.0 70.0 7.3 6.9 272 24 53.9 54.0 0.7 0.0 0.00 61.1 70.0 9.1 8.7 289 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.3 52.9 58.8 DegF RELATIVE HUMIDITY 57.7 32.8 46.2 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 299.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 70.1 58.8 63.3 DegF SOIL TEMP. 20 IN 70.4 69.8 70.1 DegF WIND SPEED 27.2 11.1 MPH WIND VECTOR MAG. 10.3 MPH WIND VECTOR DIR. 290 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.9 5913 8.8 13.8 SINE CURVE 5.5 5837 10.1 7250 15.1 8746 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY NOV 11 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 53.0 54.4 0.6 0.0 0.00 60.4 70.1 6.8 6.4 284 2 52.3 55.2 0.6 0.0 0.00 59.6 70.1 8.0 7.7 291 3 51.8 56.5 0.6 0.0 0.00 59.0 70.1 5.7 5.3 281 4 50.2 59.8 0.5 0.0 0.00 58.3 70.1 4.6 4.0 290 5 49.1 63.1 0.4 0.0 0.00 57.6 70.1 3.4 2.9 298 6 48.7 65.0 0.4 0.0 0.00 57.1 70.1 3.1 2.5 320 7 45.1 75.8 0.2 0.0 0.00 56.3 70.0 3.0 2.2 134 8 44.9 77.3 0.2 5.1 0.00 55.7 70.1 3.2 1.8 152 9 51.4 65.5 0.5 20.7 0.00 56.2 70.3 2.2 1.5 145 10 54.5 56.5 0.6 36.1 0.00 58.2 70.2 4.9 4.5 185 11 57.5 51.4 0.8 48.2 0.00 60.9 70.0 4.8 4.0 204 12 60.7 46.1 1.0 55.3 0.00 64.2 69.9 4.6 3.2 235 13 63.1 40.6 1.2 54.8 0.00 67.1 69.8 8.5 7.9 228 14 63.3 38.4 1.2 31.0 0.00 68.5 69.8 7.3 6.6 236 15 63.4 37.5 1.2 23.4 0.00 68.7 69.7 5.6 4.8 270 16 63.4 37.4 1.2 15.1 0.00 68.4 69.6 6.4 5.7 254 17 62.8 39.1 1.2 7.9 0.00 67.9 69.6 5.6 5.2 292 18 61.3 41.6 1.1 1.0 0.00 66.7 69.6 5.6 5.4 292 19 57.5 48.7 0.8 0.0 0.00 65.4 69.6 2.8 1.9 231 20 54.1 59.3 0.6 0.0 0.00 64.0 69.7 2.1 1.9 121 21 55.9 55.6 0.7 0.0 0.00 63.1 69.7 3.9 3.5 254 22 56.7 48.4 0.8 0.0 0.00 62.5 69.7 7.8 7.6 281 23 54.9 48.2 0.8 0.0 0.00 61.7 69.7 9.2 9.0 285 24 54.5 44.3 0.8 0.0 0.00 60.8 69.8 11.2 10.9 292 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.2 42.7 55.4 DegF RELATIVE HUMIDITY 84.4 34.7 52.7 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 298.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 68.8 55.7 62.0 DegF SOIL TEMP. 20 IN 70.4 69.5 69.9 DegF WIND SPEED 16.5 5.4 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 266 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.5 5916 5.9 10.4 SINE CURVE 3.1 5840 5.8 7256 9.3 8755 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY NOV 12 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 53.0 45.5 0.7 0.0 0.00 60.0 69.7 9.1 8.8 298 2 51.8 47.8 0.7 0.0 0.00 59.3 69.7 9.1 9.0 310 3 48.2 56.2 0.5 0.0 0.00 58.5 69.7 4.3 2.5 358 4 45.0 63.2 0.4 0.0 0.00 57.6 69.8 2.4 1.5 332 5 48.2 54.8 0.5 0.0 0.00 56.7 69.8 4.6 4.3 342 6 50.3 49.1 0.6 0.0 0.00 56.1 69.8 3.1 0.5 19 7 49.0 51.2 0.6 0.0 0.00 55.6 69.8 5.6 4.3 0 8 49.9 48.4 0.6 5.1 0.00 55.2 69.9 3.5 2.5 252 9 54.0 42.5 0.8 21.1 0.00 55.7 69.9 10.5 10.0 350 10 57.0 39.7 1.0 37.1 0.00 57.3 69.8 14.9 14.8 0 11 59.3 34.4 1.1 49.4 0.00 59.6 69.7 14.8 14.5 360 12 61.2 30.6 1.3 57.3 0.00 62.2 69.6 15.3 15.1 360 13 62.6 28.4 1.4 59.4 0.00 64.7 69.5 12.1 11.8 8 14 64.3 23.8 1.6 55.9 0.00 66.9 69.4 13.7 13.4 6 15 65.0 21.7 1.7 47.0 0.00 68.2 69.4 13.1 12.8 359 16 65.0 20.0 1.7 33.4 0.00 68.6 69.3 12.3 12.1 347 17 63.9 19.2 1.6 17.1 0.00 67.8 69.2 11.7 11.5 346 18 60.5 20.8 1.4 2.2 0.00 66.1 69.2 9.9 9.9 352 19 56.1 24.4 1.2 0.0 0.00 64.3 69.3 6.5 6.5 349 20 52.9 29.2 1.0 0.0 0.00 62.6 69.3 5.7 5.6 341 21 50.0 34.4 0.8 0.0 0.00 61.1 69.3 2.6 2.0 310 22 46.6 42.4 0.6 0.0 0.00 59.5 69.3 1.7 0.7 331 23 46.2 36.8 0.7 0.0 0.00 58.3 69.3 4.4 4.3 335 24 45.6 40.6 0.6 0.0 0.00 57.2 69.3 2.5 2.3 337 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.7 43.5 54.4 DegF RELATIVE HUMIDITY 69.0 17.4 37.7 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 384.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 68.6 55.1 60.9 DegF SOIL TEMP. 20 IN 70.0 69.2 69.6 DegF WIND SPEED 20.8 8.1 MPH WIND VECTOR MAG. 7.1 MPH WIND VECTOR DIR. 349 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.7 5918 5.3 9.4 SINE CURVE 3.3 5843 6.2 7262 9.7 8765 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY NOV 13 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 44.1 42.4 0.6 0.0 0.00 56.3 69.3 3.2 2.4 342 2 44.6 45.5 0.6 0.0 0.00 55.4 69.3 4.1 3.6 357 3 42.5 48.8 0.5 0.0 0.00 54.8 69.3 5.5 5.4 17 4 42.7 50.4 0.5 0.0 0.00 54.2 69.4 4.6 4.6 44 5 44.1 43.2 0.6 0.0 0.00 53.7 69.4 4.9 4.6 18 6 50.5 28.0 0.9 0.0 0.00 53.4 69.5 11.4 11.3 351 7 50.9 27.1 0.9 0.0 0.00 53.4 69.3 12.3 12.2 352 8 51.5 25.8 1.0 5.0 0.00 53.5 69.3 11.1 10.9 354 9 53.9 25.9 1.0 21.2 0.00 54.2 69.4 5.6 4.5 14 10 57.4 23.1 1.2 37.0 0.00 56.0 69.3 8.4 8.0 11 11 60.5 21.1 1.4 49.7 0.00 58.5 69.2 13.5 13.4 9 12 63.3 18.1 1.6 57.4 0.00 61.4 69.1 10.5 10.2 6 13 64.5 16.3 1.7 59.5 0.00 64.5 69.0 6.1 5.3 29 14 65.6 15.6 1.8 55.8 0.00 67.2 68.9 5.4 4.6 21 15 66.6 14.8 1.9 46.7 0.00 69.1 68.8 4.8 4.1 23 16 66.9 14.3 1.9 33.0 0.00 69.8 68.8 4.7 4.0 21 17 66.8 14.5 1.9 16.7 0.00 69.2 68.7 3.6 3.1 4 18 64.2 16.6 1.7 2.1 0.00 67.1 68.5 2.3 2.0 284 19 59.3 24.3 1.3 0.0 0.00 65.0 68.7 3.8 3.7 255 20 52.6 37.1 0.9 0.0 0.00 63.1 68.7 2.7 0.8 140 21 49.9 41.3 0.7 0.0 0.00 61.4 68.7 2.3 0.4 331 22 46.8 52.7 0.5 0.0 0.00 59.8 68.7 1.8 1.1 355 23 49.4 41.1 0.7 0.0 0.00 58.5 68.8 2.3 1.9 304 24 47.6 42.3 0.7 0.0 0.00 57.4 68.8 2.7 2.0 58 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.4 40.9 54.4 DegF RELATIVE HUMIDITY 57.0 12.6 30.4 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 384.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 69.8 53.4 59.9 DegF SOIL TEMP. 20 IN 69.6 68.5 69.1 DegF WIND SPEED 19.4 5.7 MPH WIND VECTOR MAG. 4.6 MPH WIND VECTOR DIR. 4 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.5 5922 6.0 9.7 SINE CURVE 3.8 5847 6.6 7269 9.8 8774 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY NOV 14 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 41.6 67.2 0.3 0.0 0.00 56.4 68.7 1.9 1.5 87 2 40.6 63.3 0.3 0.0 0.00 55.4 68.7 2.3 1.6 304 3 39.6 64.7 0.3 0.0 0.00 54.5 68.8 3.6 3.4 10 4 39.2 65.0 0.3 0.0 0.00 53.8 68.8 3.8 3.7 6 5 40.2 59.2 0.3 0.0 0.00 53.1 68.7 3.0 2.5 12 6 37.9 72.5 0.2 0.0 0.00 52.6 68.7 3.9 3.4 37 7 37.7 69.7 0.2 0.0 0.00 52.1 68.7 3.2 3.0 3 8 39.3 67.1 0.3 4.2 0.00 51.9 68.7 2.1 1.9 349 9 45.3 54.6 0.5 17.9 0.00 52.6 68.9 3.4 2.6 12 10 50.6 43.8 0.7 28.5 0.00 54.3 69.1 3.6 3.5 55 11 54.9 38.4 0.9 23.9 0.00 56.3 68.8 3.7 3.2 4 12 57.5 30.9 1.1 35.2 0.00 58.4 68.8 4.2 3.6 256 13 60.4 24.1 1.4 31.5 0.00 60.6 68.6 4.6 4.4 251 14 62.0 20.0 1.5 27.1 0.00 61.9 68.5 6.2 5.7 291 15 63.6 17.3 1.7 25.4 0.00 63.0 68.4 4.5 4.1 290 16 63.6 20.4 1.6 15.2 0.00 63.6 68.3 4.5 4.4 247 17 63.0 22.0 1.5 9.9 0.00 63.4 68.2 2.5 1.9 183 18 59.1 35.3 1.1 2.3 0.00 62.6 68.1 3.5 3.3 182 19 53.3 46.9 0.7 0.0 0.00 61.0 68.2 3.0 2.4 227 20 48.5 54.2 0.5 0.0 0.00 59.4 68.2 1.7 0.3 252 21 47.6 56.8 0.5 0.0 0.00 58.1 68.2 2.1 1.5 307 22 49.5 46.9 0.7 0.0 0.00 57.0 68.4 4.0 3.1 284 23 56.5 41.1 0.9 0.0 0.00 56.6 68.3 10.2 9.9 287 24 55.3 46.8 0.8 0.0 0.00 56.6 68.2 11.7 11.6 299 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.3 36.7 50.3 DegF RELATIVE HUMIDITY 78.1 15.1 47.0 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 221.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 63.6 51.8 57.3 DegF SOIL TEMP. 20 IN 69.1 68.1 68.5 DegF WIND SPEED 18.9 4.0 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 306 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.9 5924 4.2 7.1 SINE CURVE 2.4 5850 4.7 7273 7.5 8782 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY NOV 15 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 52.1 51.8 0.6 0.0 0.00 56.3 68.1 7.7 6.6 333 2 51.9 53.9 0.6 0.0 0.00 55.8 68.1 9.0 8.8 318 3 49.5 59.3 0.5 0.0 0.00 55.4 68.1 5.8 5.1 312 4 48.5 61.6 0.4 0.0 0.00 54.8 68.1 3.3 1.4 292 5 45.1 75.7 0.2 0.0 0.00 54.2 68.0 4.4 3.7 24 6 41.0 78.8 0.2 0.0 0.00 53.5 68.0 2.8 1.6 131 7 39.5 83.0 0.1 0.0 0.00 52.7 67.9 1.9 0.2 199 8 39.6 81.8 0.2 3.9 0.00 51.9 68.1 2.2 1.5 217 9 45.5 68.7 0.3 19.8 0.00 52.4 68.3 2.6 2.0 200 10 54.3 38.7 0.9 35.3 0.00 54.5 68.4 2.2 1.5 250 11 59.3 32.6 1.2 47.9 0.00 57.4 68.1 3.9 3.4 262 12 62.5 29.8 1.4 55.8 0.00 60.8 67.9 8.1 6.8 2 13 64.3 27.9 1.5 57.9 0.00 63.5 67.9 9.7 9.1 11 14 66.9 18.0 1.8 54.2 0.00 66.1 67.8 4.4 2.9 295 15 67.5 19.4 1.9 45.7 0.00 68.0 67.6 7.1 6.6 354 16 66.5 22.9 1.7 32.4 0.00 68.5 67.7 7.9 7.8 15 17 64.8 27.3 1.5 16.3 0.00 67.8 67.6 6.8 6.7 16 18 59.4 34.5 1.1 1.9 0.00 65.8 67.6 4.4 4.3 46 19 55.1 38.8 0.9 0.0 0.00 63.7 67.6 3.4 3.0 30 20 52.9 37.6 0.9 0.0 0.00 61.8 67.7 2.7 2.2 339 21 50.2 44.2 0.7 0.0 0.00 60.2 67.7 3.0 3.0 34 22 46.3 49.9 0.5 0.0 0.00 58.8 67.7 2.4 0.5 101 23 43.5 60.0 0.4 0.0 0.00 57.4 67.7 1.7 1.1 86 24 41.7 69.7 0.3 0.0 0.00 56.2 67.7 1.7 0.9 205 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.3 37.4 52.8 DegF RELATIVE HUMIDITY 87.9 11.1 48.6 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 371.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 68.5 51.8 59.1 DegF SOIL TEMP. 20 IN 68.5 67.5 67.9 DegF WIND SPEED 15.6 4.6 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 352 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.0 5927 5.3 8.7 SINE CURVE 3.9 5853 6.4 7280 9.6 8792 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY NOV 16 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 39.8 79.9 0.2 0.0 0.00 55.2 67.7 2.4 1.9 52 2 39.6 81.8 0.2 0.0 0.00 54.3 67.7 2.0 1.8 0 3 38.9 78.6 0.2 0.0 0.00 53.5 67.7 2.5 1.7 39 4 38.0 81.1 0.1 0.0 0.00 52.8 67.7 1.6 1.1 357 5 37.3 81.4 0.1 0.0 0.00 52.2 67.8 2.2 2.0 51 6 37.1 80.2 0.1 0.0 0.00 51.5 67.8 2.7 2.1 8 7 37.5 72.2 0.2 0.0 0.00 51.1 67.7 2.3 1.0 343 8 38.3 67.8 0.3 4.1 0.00 50.7 67.8 2.2 1.1 357 9 44.4 64.2 0.4 19.1 0.00 51.2 68.1 2.8 2.4 18 10 54.8 41.8 0.9 34.2 0.00 53.4 68.2 8.9 8.7 17 11 59.3 34.8 1.1 46.8 0.00 56.1 67.9 10.1 10.0 9 12 61.2 32.7 1.2 54.4 0.00 59.1 67.7 10.9 10.7 7 13 63.1 28.8 1.4 56.5 0.00 62.0 67.7 9.1 8.9 8 14 64.8 24.7 1.6 53.0 0.00 64.6 67.6 7.4 6.9 15 15 65.6 23.6 1.6 44.1 0.00 66.5 67.5 6.5 6.1 25 16 65.3 25.3 1.6 30.7 0.00 67.2 67.4 6.9 6.6 15 17 63.6 29.2 1.4 14.8 0.00 66.6 67.4 7.3 7.0 16 18 58.5 39.3 1.0 1.7 0.00 64.8 67.3 5.2 5.1 25 19 54.9 40.3 0.9 0.0 0.00 62.9 67.3 5.8 5.6 6 20 54.4 36.6 0.9 0.0 0.00 61.3 67.4 3.8 3.6 342 21 49.9 42.6 0.7 0.0 0.00 59.7 67.4 2.4 2.2 63 22 49.3 45.7 0.7 0.0 0.00 58.3 67.4 4.2 4.2 56 23 45.8 57.0 0.5 0.0 0.00 57.3 67.4 3.2 3.0 30 24 44.1 49.4 0.5 0.0 0.00 56.2 67.4 2.6 1.9 192 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.0 35.4 50.2 DegF RELATIVE HUMIDITY 86.8 16.7 51.6 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 359.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 67.2 50.6 57.9 DegF SOIL TEMP. 20 IN 68.3 67.2 67.6 DegF WIND SPEED 16.4 4.8 MPH WIND VECTOR MAG. 4.1 MPH WIND VECTOR DIR. 16 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.6 5929 4.8 7.5 SINE CURVE 2.9 5856 5.2 7285 8.1 8800 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY NOV 17 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 52.8 35.0 0.9 0.0 0.00 55.7 67.6 13.2 13.1 359 2 52.7 34.0 0.9 0.0 0.00 55.5 67.5 13.0 12.9 4 3 51.4 35.9 0.8 0.0 0.00 55.3 67.5 10.5 10.2 18 4 51.9 34.0 0.9 0.0 0.00 55.0 67.5 14.2 14.1 3 5 52.1 32.8 0.9 0.0 0.00 54.8 67.5 16.8 16.7 360 6 51.8 32.6 0.9 0.0 0.00 54.7 67.5 16.5 16.4 1 7 50.8 33.4 0.8 0.0 0.00 54.5 67.5 16.1 16.0 2 8 50.6 34.1 0.8 4.1 0.00 54.3 67.5 16.0 15.9 4 9 52.5 33.3 0.9 19.2 0.00 54.6 67.5 15.5 15.4 5 10 54.9 31.8 1.0 29.9 0.00 56.0 67.4 12.5 12.2 10 11 55.9 32.5 1.0 35.0 0.00 57.6 67.4 16.8 16.5 11 12 59.1 30.9 1.2 50.9 0.00 59.7 67.3 18.1 17.9 9 13 60.0 29.7 1.2 44.3 0.00 61.2 67.4 15.9 15.8 11 14 62.5 28.6 1.4 53.0 0.00 63.2 67.3 15.3 15.1 4 15 63.7 26.4 1.5 44.7 0.00 64.7 67.2 14.2 14.1 2 16 63.6 24.8 1.5 27.3 0.00 65.3 67.1 11.8 11.6 358 17 62.8 25.1 1.5 15.0 0.00 64.8 67.1 11.0 10.9 1 18 59.3 29.2 1.2 1.7 0.00 63.4 67.1 9.0 8.9 360 19 55.2 34.8 1.0 0.0 0.00 61.7 67.1 6.7 6.7 350 20 52.7 37.2 0.9 0.0 0.00 60.3 67.1 5.4 5.3 325 21 52.2 33.8 0.9 0.0 0.00 59.0 67.1 6.3 6.3 338 22 50.6 35.1 0.8 0.0 0.00 57.8 67.2 5.7 5.6 342 23 52.6 31.1 0.9 0.0 0.00 56.9 67.2 7.4 7.3 328 24 52.7 29.2 1.0 0.0 0.00 56.2 67.2 7.8 7.3 339 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.2 45.6 55.2 DegF RELATIVE HUMIDITY 47.7 19.3 31.9 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 325.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 65.3 54.3 58.4 DegF SOIL TEMP. 20 IN 67.7 67.0 67.3 DegF WIND SPEED 24.9 12.3 MPH WIND VECTOR MAG. 12.0 MPH WIND VECTOR DIR. 1 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.0 5931 5.2 10.2 SINE CURVE 3.0 5859 5.8 7291 9.9 8810 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY NOV 18 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 52.0 27.6 1.0 0.0 0.00 55.5 67.2 5.6 4.3 322 2 51.7 27.3 1.0 0.0 0.00 54.8 67.2 7.9 7.2 324 3 50.1 32.1 0.8 0.0 0.00 54.4 67.3 9.0 8.1 341 4 52.2 29.1 0.9 0.0 0.00 54.1 67.4 9.7 8.7 359 5 52.1 29.5 0.9 0.0 0.00 54.0 67.2 15.9 15.6 349 6 51.0 31.6 0.9 0.0 0.00 53.9 67.2 17.3 17.2 4 7 51.5 30.6 0.9 0.0 0.00 53.9 67.2 24.3 24.2 1 8 51.5 30.0 0.9 4.3 0.00 53.8 67.2 19.8 19.6 355 9 53.2 28.5 1.0 20.1 0.00 54.1 67.2 17.7 17.4 351 10 55.3 27.2 1.1 35.6 0.00 55.5 67.2 21.0 20.8 354 11 57.4 26.2 1.2 47.9 0.00 57.3 67.1 22.2 22.0 356 12 59.6 23.9 1.3 55.6 0.00 59.4 67.0 19.6 19.5 357 13 61.8 21.6 1.5 57.7 0.00 61.6 67.0 16.4 16.1 0 14 63.3 19.0 1.6 54.1 0.00 63.7 67.0 14.1 13.8 8 15 64.3 18.0 1.7 45.1 0.00 65.1 66.9 11.8 11.5 8 16 64.8 17.4 1.7 31.6 0.00 65.7 66.9 9.8 9.4 6 17 63.9 18.3 1.7 15.7 0.00 65.2 66.7 9.9 9.8 353 18 59.6 22.6 1.4 1.8 0.00 63.6 66.7 7.0 7.0 352 19 55.7 25.9 1.1 0.0 0.00 61.8 66.8 5.5 5.1 335 20 55.8 21.6 1.2 0.0 0.00 60.3 66.7 3.7 3.3 332 21 52.7 28.4 1.0 0.0 0.00 58.9 66.8 4.4 3.0 310 22 50.0 31.6 0.8 0.0 0.00 57.7 66.8 2.6 1.5 320 23 47.4 35.7 0.7 0.0 0.00 56.6 66.8 2.7 0.6 5 24 50.7 28.9 0.9 0.0 0.00 55.8 66.9 5.2 5.1 310 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.2 42.8 55.3 DegF RELATIVE HUMIDITY 51.4 12.0 26.4 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 369.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 65.8 53.8 58.2 DegF SOIL TEMP. 20 IN 67.4 66.6 67.0 DegF WIND SPEED 33.8 11.8 MPH WIND VECTOR MAG. 11.0 MPH WIND VECTOR DIR. 354 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.4 5934 5.4 10.3 SINE CURVE 3.0 5862 5.8 7297 9.2 8819 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY NOV 19 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 44.0 46.0 0.5 0.0 0.00 55.0 66.8 2.8 1.7 94 2 40.4 57.8 0.4 0.0 0.00 54.2 66.8 2.7 2.0 161 3 39.0 66.7 0.3 0.0 0.00 53.3 66.7 2.0 0.9 11 4 39.2 63.6 0.3 0.0 0.00 52.5 66.8 1.6 0.3 305 5 37.6 69.8 0.2 0.0 0.00 51.9 66.7 1.6 0.3 4 6 41.1 54.2 0.4 0.0 0.00 51.3 66.8 4.1 3.4 1 7 44.7 40.5 0.6 0.0 0.00 51.1 66.9 6.3 5.6 32 8 44.0 40.4 0.6 4.1 0.00 50.8 66.9 4.2 4.1 69 9 47.5 45.3 0.6 20.1 0.00 51.4 67.1 5.8 5.7 39 10 54.9 30.6 1.0 35.3 0.00 53.2 67.0 7.9 7.7 40 11 60.0 25.6 1.3 47.7 0.00 56.0 66.9 10.4 10.0 19 12 64.3 19.8 1.7 55.5 0.00 58.9 66.8 12.6 12.4 14 13 67.2 17.5 1.9 57.8 0.00 61.9 66.7 11.5 11.3 355 14 68.9 15.6 2.0 54.4 0.00 64.4 66.6 10.9 10.7 359 15 69.5 15.6 2.1 45.5 0.00 66.1 66.5 10.5 10.3 17 16 69.8 16.3 2.1 32.0 0.00 66.7 66.4 9.5 9.4 20 17 67.9 20.6 1.9 15.9 0.00 66.2 66.3 7.4 7.3 20 18 61.4 31.1 1.3 1.8 0.00 64.5 66.3 4.7 4.5 24 19 60.4 20.9 1.4 0.0 0.00 62.5 66.3 6.1 5.9 325 20 56.3 24.1 1.2 0.0 0.00 60.9 66.3 2.2 0.3 156 21 50.9 34.6 0.8 0.0 0.00 59.3 66.3 2.3 0.5 110 22 49.2 39.5 0.7 0.0 0.00 57.8 66.5 2.5 2.2 42 23 45.8 47.4 0.6 0.0 0.00 56.7 66.4 1.8 0.5 325 24 44.6 57.0 0.4 0.0 0.00 55.5 66.4 2.4 1.8 300 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.1 36.2 52.9 DegF RELATIVE HUMIDITY 76.9 11.6 37.5 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 370.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 66.8 50.8 57.6 DegF SOIL TEMP. 20 IN 67.2 66.2 66.6 DegF WIND SPEED 18.0 5.6 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 17 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.0 5938 6.3 9.1 SINE CURVE 4.6 5867 7.0 7304 10.1 8829 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY NOV 20 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 42.4 63.6 0.3 0.0 0.00 54.6 66.4 2.3 1.8 16 2 43.7 56.7 0.4 0.0 0.00 53.8 66.5 3.7 3.4 358 3 43.6 51.2 0.5 0.0 0.00 53.1 66.5 4.9 4.5 33 4 46.7 42.1 0.6 0.0 0.00 52.7 66.6 5.5 5.4 51 5 47.3 39.6 0.7 0.0 0.00 52.4 66.6 5.3 5.3 50 6 47.3 38.0 0.7 0.0 0.00 52.1 66.5 5.6 5.6 50 7 49.8 36.1 0.8 0.0 0.00 51.9 66.5 8.0 7.9 28 8 47.3 40.6 0.7 4.2 0.00 51.7 66.6 4.4 4.3 53 9 54.0 35.3 0.9 18.4 0.00 52.3 66.8 6.9 6.8 38 10 58.3 28.4 1.2 20.0 0.00 53.7 66.5 11.3 11.1 31 11 61.6 25.1 1.4 32.8 0.00 55.6 66.5 11.2 11.0 26 12 65.5 21.6 1.7 40.9 0.00 58.1 66.5 13.2 13.1 9 13 67.0 20.3 1.8 33.4 0.00 60.0 66.3 12.3 12.2 8 14 69.7 18.9 2.0 39.0 0.00 61.8 66.3 9.3 9.1 4 15 73.0 16.9 2.3 43.0 0.00 63.8 66.2 9.4 9.3 5 16 72.3 18.6 2.2 26.7 0.00 64.9 66.0 8.9 8.8 11 17 70.1 20.3 2.0 12.3 0.00 64.9 65.9 8.0 7.9 11 18 63.9 23.7 1.6 0.6 0.00 63.6 66.0 5.9 5.3 356 19 63.2 20.5 1.6 0.0 0.00 62.2 66.1 5.9 5.5 25 20 63.2 19.6 1.6 0.0 0.00 61.3 66.0 5.1 3.9 28 21 61.3 24.5 1.4 0.0 0.00 60.5 66.1 6.1 5.9 30 22 61.0 21.7 1.4 0.0 0.00 59.8 66.1 3.9 3.0 10 23 61.1 22.7 1.4 0.0 0.00 59.0 66.1 4.5 3.5 30 24 52.0 37.3 0.8 0.0 0.00 58.2 66.1 3.6 3.1 198 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.3 41.3 57.7 DegF RELATIVE HUMIDITY 70.2 12.4 31.0 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 271.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 65.1 51.7 57.5 DegF SOIL TEMP. 20 IN 66.8 65.9 66.3 DegF WIND SPEED 18.1 6.9 MPH WIND VECTOR MAG. 6.1 MPH WIND VECTOR DIR. 22 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.9 5944 9.1 12.9 SINE CURVE 6.8 5874 9.8 7313 13.4 8842 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY NOV 21 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 48.6 44.1 0.7 0.0 0.00 57.4 66.1 4.0 3.4 181 2 48.4 43.5 0.7 0.0 0.00 56.5 66.2 3.8 3.3 138 3 54.4 34.2 1.0 0.0 0.00 55.9 66.3 4.4 4.2 52 4 55.6 31.7 1.0 0.0 0.00 55.7 66.3 3.5 3.1 41 5 57.5 29.0 1.1 0.0 0.00 55.7 66.4 4.8 4.6 42 6 58.3 27.4 1.2 0.0 0.00 55.9 66.3 8.9 8.5 31 7 58.1 28.1 1.2 0.0 0.00 56.0 66.2 9.6 9.4 19 8 58.8 27.0 1.2 1.0 0.00 56.3 66.2 10.4 10.3 3 9 59.3 27.8 1.2 5.7 0.00 56.7 66.2 9.5 9.3 10 10 61.3 28.5 1.3 15.8 0.00 57.5 66.2 9.8 9.7 25 11 64.8 24.5 1.6 24.1 0.00 58.7 66.3 11.0 10.9 5 12 69.3 21.1 1.9 38.3 0.00 60.8 66.2 11.7 11.5 7 13 68.1 22.0 1.8 18.2 0.00 62.2 66.1 9.2 9.0 8 14 68.0 21.9 1.8 19.4 0.00 62.9 66.1 8.8 8.7 3 15 68.7 23.7 1.8 18.6 0.00 63.5 66.0 7.0 6.9 11 16 68.5 29.7 1.7 15.5 0.00 64.1 66.0 4.2 4.1 55 17 65.7 37.0 1.4 6.5 0.00 64.1 66.0 3.1 2.8 40 18 62.3 43.2 1.1 0.9 0.00 63.4 66.0 3.7 3.2 22 19 60.2 43.6 1.0 0.0 0.00 62.3 66.0 3.3 2.8 12 20 57.4 44.7 0.9 0.0 0.00 61.3 66.0 3.2 2.3 34 21 54.2 51.4 0.7 0.0 0.00 60.3 66.1 2.9 1.6 353 22 50.3 57.5 0.5 0.0 0.00 59.2 66.1 2.7 0.5 134 23 49.4 59.5 0.5 0.0 0.00 58.0 66.1 1.5 1.1 200 24 46.2 73.3 0.3 0.0 0.00 57.0 66.1 2.9 2.6 19 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.2 44.8 58.9 DegF RELATIVE HUMIDITY 79.4 16.2 36.4 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 163.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 64.2 55.6 59.2 DegF SOIL TEMP. 20 IN 66.4 65.9 66.1 DegF WIND SPEED 18.0 6.0 MPH WIND VECTOR MAG. 4.8 MPH WIND VECTOR DIR. 19 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.3 5949 9.2 13.9 SINE CURVE 5.4 5879 8.5 7322 12.5 8855 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY NOV 22 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 44.9 71.7 0.3 0.0 0.00 56.1 66.1 3.4 3.3 38 2 43.6 73.4 0.3 0.0 0.00 55.4 66.1 3.8 3.6 4 3 41.8 77.9 0.2 0.0 0.00 54.6 66.1 3.7 3.6 16 4 43.2 67.1 0.3 0.0 0.00 53.8 66.1 2.3 2.1 347 5 41.3 75.4 0.2 0.0 0.00 53.2 66.1 1.6 0.7 83 6 40.4 76.7 0.2 0.0 0.00 52.5 66.1 2.3 1.4 18 7 39.5 82.0 0.1 0.0 0.00 52.1 66.1 3.1 2.4 35 8 39.2 83.4 0.1 3.2 0.00 51.6 66.2 2.6 2.0 25 9 44.8 69.2 0.3 18.1 0.00 51.9 66.4 5.4 4.5 12 10 53.7 48.0 0.7 31.1 0.00 53.8 66.7 4.4 3.8 17 11 60.6 43.2 1.0 44.9 0.00 56.5 66.4 5.9 5.0 153 12 64.9 40.9 1.2 52.0 0.00 59.7 66.2 4.3 3.5 205 13 67.7 29.8 1.6 51.4 0.00 62.8 66.0 6.5 5.8 216 14 69.6 22.2 1.9 51.2 0.00 65.4 65.9 7.7 7.2 253 15 70.5 24.4 1.9 42.6 0.00 67.1 65.9 7.3 6.8 273 16 71.7 26.0 2.0 28.7 0.00 67.7 65.8 10.0 9.6 279 17 70.3 29.4 1.8 12.1 0.00 67.1 65.7 11.5 11.0 281 18 67.0 36.6 1.4 1.1 0.00 65.8 65.7 14.3 14.0 298 19 64.2 41.4 1.2 0.0 0.00 64.5 65.8 12.1 11.8 286 20 61.4 45.9 1.0 0.0 0.00 63.4 65.8 9.4 9.1 278 21 59.8 49.6 0.9 0.0 0.00 62.3 65.8 9.7 9.4 277 22 59.1 52.2 0.8 0.0 0.00 61.5 65.9 10.4 10.2 288 23 58.4 53.3 0.8 0.0 0.00 60.7 65.9 11.3 11.2 304 24 58.7 50.9 0.8 0.0 0.00 60.2 66.0 13.9 13.8 308 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.2 38.3 55.7 DegF RELATIVE HUMIDITY 87.1 18.3 53.0 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 336.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 67.7 51.4 59.1 DegF SOIL TEMP. 20 IN 66.7 65.7 66.1 DegF WIND SPEED 21.3 6.9 MPH WIND VECTOR MAG. 4.6 MPH WIND VECTOR DIR. 294 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.6 5954 8.6 11.8 SINE CURVE 5.6 5885 8.4 7330 11.5 8866 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY NOV 23 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 57.2 52.5 0.8 0.0 0.00 59.6 66.0 12.6 12.4 321 2 57.1 55.0 0.7 0.0 0.00 59.2 66.0 12.0 11.6 323 3 54.7 61.2 0.6 0.0 0.00 58.6 66.1 4.7 2.3 298 4 52.1 70.1 0.4 0.0 0.00 57.9 66.1 5.2 4.2 347 5 48.4 76.7 0.3 0.0 0.00 57.1 66.1 3.1 0.7 126 6 44.8 84.1 0.2 0.0 0.00 56.2 66.1 3.1 1.6 114 7 43.1 88.1 0.1 0.0 0.00 55.4 66.1 3.3 2.4 201 8 42.3 88.5 0.1 3.0 0.00 54.6 66.2 2.6 1.9 46 9 47.4 81.6 0.2 16.9 0.00 54.7 66.5 2.2 0.2 231 10 53.5 70.8 0.4 31.6 0.00 56.4 66.5 3.4 2.0 114 11 59.9 57.4 0.8 43.6 0.00 58.8 66.4 3.6 1.4 187 12 64.7 45.0 1.2 51.3 0.00 61.9 66.3 5.3 5.0 210 13 69.7 33.1 1.7 53.7 0.00 65.0 66.2 4.7 4.0 196 14 72.8 23.7 2.1 50.5 0.00 67.5 65.9 5.3 4.8 187 15 75.1 18.4 2.4 42.4 0.00 69.4 65.9 4.0 1.9 254 16 76.1 16.4 2.6 29.6 0.00 70.1 65.9 5.9 5.5 348 17 73.7 21.3 2.2 12.2 0.00 69.4 65.9 6.8 6.7 7 18 68.1 28.2 1.7 1.3 0.00 67.7 65.9 3.8 3.3 43 19 62.0 37.3 1.2 0.0 0.00 65.7 66.0 3.3 0.4 360 20 58.9 40.8 1.0 0.0 0.00 63.9 66.0 2.4 2.0 222 21 55.1 52.3 0.7 0.0 0.00 62.4 66.1 2.6 1.4 179 22 51.8 61.8 0.5 0.0 0.00 61.1 66.2 3.3 3.0 318 23 49.6 66.0 0.4 0.0 0.00 60.0 66.2 2.8 1.6 42 24 46.6 75.1 0.3 0.0 0.00 58.9 66.3 3.7 3.2 14 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.6 41.5 57.7 DegF RELATIVE HUMIDITY 90.3 12.9 54.4 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 335.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 70.1 54.4 61.3 DegF SOIL TEMP. 20 IN 66.6 65.8 66.1 DegF WIND SPEED 19.6 4.6 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 322 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.7 5960 8.9 12.9 SINE CURVE 7.9 5893 10.9 7341 14.5 8881 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY NOV 24 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 46.0 68.1 0.3 0.0 0.00 58.0 66.3 3.8 3.6 4 2 45.8 62.7 0.4 0.0 0.00 57.1 66.3 3.3 3.2 42 3 44.8 68.5 0.3 0.0 0.00 56.3 66.3 2.7 2.6 25 4 42.8 74.2 0.2 0.0 0.00 55.6 66.3 3.5 3.5 10 5 42.2 75.8 0.2 0.0 0.00 55.0 66.4 4.6 4.5 19 6 41.1 78.9 0.2 0.0 0.00 54.4 66.4 4.4 4.3 7 7 41.0 75.6 0.2 0.0 0.00 53.9 66.3 4.1 4.0 3 8 42.1 70.6 0.3 3.0 0.00 53.4 66.5 4.0 3.9 9 9 48.6 63.9 0.4 19.8 0.00 53.8 66.8 3.8 3.7 18 10 56.7 49.6 0.8 25.3 0.00 55.7 66.8 6.0 5.8 33 11 62.3 37.9 1.2 44.5 0.00 57.9 66.5 9.2 9.1 42 12 64.4 35.2 1.3 49.6 0.00 60.5 66.5 8.4 8.3 43 13 67.9 31.6 1.6 53.8 0.00 63.4 66.4 7.0 6.8 43 14 71.4 24.0 2.0 50.4 0.00 65.9 66.2 5.6 5.3 58 15 73.1 22.3 2.2 41.9 0.00 67.9 66.1 5.5 5.3 66 16 73.7 21.4 2.2 29.0 0.00 68.8 66.1 4.3 4.0 83 17 73.2 21.1 2.2 11.2 0.00 68.4 66.0 2.4 1.9 108 18 68.8 30.0 1.7 1.2 0.00 66.7 66.0 1.4 1.1 241 19 63.8 37.7 1.3 0.0 0.00 64.8 66.1 2.3 2.2 301 20 58.8 45.6 0.9 0.0 0.00 63.1 66.1 1.9 1.6 293 21 57.5 44.3 0.9 0.0 0.00 61.8 66.2 3.5 3.2 245 22 55.0 49.2 0.8 0.0 0.00 60.7 66.2 2.9 2.7 80 23 54.6 48.4 0.8 0.0 0.00 59.6 66.2 2.9 2.6 38 24 49.4 61.0 0.5 0.0 0.00 58.7 66.3 2.5 2.1 116 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.2 40.4 56.0 DegF RELATIVE HUMIDITY 82.2 18.8 49.9 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 329.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 68.9 53.3 60.1 DegF SOIL TEMP. 20 IN 66.9 65.9 66.3 DegF WIND SPEED 13.1 4.2 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 35 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.5 5966 8.4 11.7 SINE CURVE 6.6 5899 9.6 7351 12.9 8894 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY NOV 25 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 47.0 72.5 0.3 0.0 0.00 57.8 66.3 2.1 0.6 14 2 47.3 67.8 0.4 0.0 0.00 57.0 66.3 2.3 2.1 13 3 46.4 65.0 0.4 0.0 0.00 56.3 66.3 2.2 1.3 339 4 45.5 68.8 0.3 0.0 0.00 55.6 66.3 3.8 3.6 347 5 44.5 68.7 0.3 0.0 0.00 55.0 66.4 2.3 0.1 298 6 42.3 79.7 0.2 0.0 0.00 54.5 66.3 2.5 1.1 151 7 44.6 67.2 0.3 0.0 0.00 53.9 66.4 3.6 1.8 3 8 52.4 42.2 0.8 2.8 0.00 53.9 66.6 8.5 8.3 17 9 56.4 40.3 0.9 16.7 0.00 54.5 66.7 8.1 7.9 14 10 60.2 37.3 1.1 31.3 0.00 56.1 66.6 4.8 4.2 58 11 65.8 30.3 1.5 43.6 0.00 58.6 66.4 12.3 11.7 6 12 69.2 25.1 1.8 51.3 0.00 61.1 66.3 14.6 14.3 3 13 71.5 22.5 2.0 53.5 0.00 63.8 66.2 10.2 10.0 15 14 73.0 20.2 2.2 50.3 0.00 66.2 66.1 7.3 6.9 17 15 74.4 19.4 2.3 41.7 0.00 68.0 66.0 7.4 7.1 358 16 74.9 19.6 2.4 27.7 0.00 68.8 65.9 5.5 5.2 4 17 73.2 24.2 2.1 10.1 0.00 68.4 65.9 5.3 5.2 357 18 67.5 30.1 1.6 1.3 0.00 66.8 65.9 5.1 5.0 346 19 64.8 29.2 1.5 0.0 0.00 65.1 66.0 3.8 3.7 332 20 61.5 33.9 1.2 0.0 0.00 63.6 66.0 2.9 1.9 341 21 53.6 52.8 0.7 0.0 0.00 62.2 66.1 3.2 2.8 152 22 52.5 55.7 0.6 0.0 0.00 60.9 66.1 2.6 1.0 251 23 51.3 54.9 0.6 0.0 0.00 59.8 66.2 2.0 0.4 292 24 49.6 59.9 0.5 0.0 0.00 58.9 66.2 1.1 0.5 44 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.3 41.4 57.9 DegF RELATIVE HUMIDITY 84.9 16.9 45.3 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 330.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 68.8 53.8 60.3 DegF SOIL TEMP. 20 IN 66.7 65.8 66.2 DegF WIND SPEED 20.5 5.1 MPH WIND VECTOR MAG. 3.9 MPH WIND VECTOR DIR. 7 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.4 5972 9.3 13.1 SINE CURVE 7.2 5906 10.3 7361 13.7 8908 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY NOV 26 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 47.2 69.9 0.3 0.0 0.00 57.9 66.2 2.1 1.5 47 2 46.5 69.1 0.3 0.0 0.00 57.1 66.2 3.5 3.4 350 3 45.9 66.2 0.4 0.0 0.00 56.5 66.3 3.9 3.8 8 4 46.5 63.4 0.4 0.0 0.00 55.8 66.3 4.1 4.0 28 5 46.5 61.9 0.4 0.0 0.00 55.4 66.3 4.7 4.5 42 6 51.2 47.5 0.7 0.0 0.00 55.1 66.6 7.1 6.7 32 7 51.7 44.1 0.7 0.0 0.00 54.9 66.3 6.2 5.9 52 8 48.5 51.8 0.6 2.7 0.00 54.6 66.4 4.8 4.7 53 9 52.4 49.1 0.7 16.7 0.00 54.8 66.6 5.7 5.6 47 10 60.5 37.6 1.1 31.2 0.00 56.3 66.5 8.4 8.3 37 11 65.9 29.2 1.5 43.2 0.00 58.6 66.4 10.2 10.1 31 12 69.3 23.6 1.9 50.8 0.00 61.5 66.3 9.0 8.8 31 13 72.1 21.7 2.1 53.0 0.00 64.4 66.1 6.7 6.4 27 14 73.8 19.4 2.3 49.8 0.00 66.9 66.0 7.6 7.2 4 15 74.8 18.2 2.4 41.4 0.00 68.6 66.0 7.2 6.8 10 16 75.6 17.8 2.5 28.8 0.00 69.2 65.9 7.1 6.9 359 17 73.3 21.7 2.2 10.0 0.00 68.8 65.8 6.8 6.6 7 18 68.1 27.2 1.7 1.1 0.00 67.2 65.8 3.2 2.4 51 19 63.7 34.2 1.3 0.0 0.00 65.4 65.9 3.2 2.2 275 20 57.1 46.9 0.9 0.0 0.00 63.8 65.9 2.6 1.0 147 21 54.6 47.7 0.8 0.0 0.00 62.3 66.0 2.1 1.8 141 22 52.4 54.0 0.6 0.0 0.00 61.1 66.1 2.4 2.2 177 23 51.0 58.1 0.5 0.0 0.00 60.0 66.1 2.2 1.3 109 24 49.3 64.1 0.4 0.0 0.00 59.1 66.1 2.1 1.3 22 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.0 44.5 58.3 DegF RELATIVE HUMIDITY 76.7 14.9 43.5 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 328.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 69.3 54.4 60.6 DegF SOIL TEMP. 20 IN 66.6 65.8 66.2 DegF WIND SPEED 14.6 5.1 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 28 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.2 5978 9.1 13.3 SINE CURVE 8.0 5914 11.4 7372 15.2 8923 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY NOV 27 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 47.6 70.5 0.3 0.0 0.00 58.2 66.2 1.8 1.1 11 2 48.0 69.8 0.3 0.0 0.00 57.4 66.2 2.8 2.5 342 3 46.4 67.0 0.4 0.0 0.00 56.8 66.2 3.7 3.3 27 4 47.9 58.0 0.5 0.0 0.00 56.2 66.2 3.4 2.8 17 5 44.9 69.7 0.3 0.0 0.00 55.7 66.2 3.1 0.9 286 6 44.9 69.5 0.3 0.0 0.00 55.1 66.3 3.6 3.3 358 7 45.8 63.5 0.4 0.0 0.00 54.8 66.3 4.4 3.9 6 8 46.1 63.1 0.4 2.6 0.00 54.4 66.3 4.0 3.5 0 9 52.1 53.2 0.6 16.0 0.00 54.8 66.6 5.2 4.6 28 10 60.3 38.8 1.1 30.6 0.00 56.3 66.5 6.6 6.4 50 11 66.9 32.2 1.5 42.5 0.00 58.7 66.4 6.3 6.2 49 12 70.6 28.5 1.8 50.0 0.00 61.7 66.3 6.8 6.6 49 13 73.5 23.7 2.2 52.4 0.00 64.8 66.1 6.0 5.6 40 14 76.5 18.6 2.5 49.3 0.00 67.3 66.0 5.7 5.3 15 15 78.0 16.9 2.7 40.9 0.00 69.3 66.0 3.5 2.6 52 16 78.7 16.3 2.8 28.3 0.00 70.2 65.8 3.2 2.2 150 17 76.7 19.0 2.5 9.6 0.00 69.7 65.7 3.3 3.1 180 18 71.7 28.3 1.9 1.1 0.00 68.0 65.7 1.9 0.8 174 19 64.8 40.1 1.3 0.0 0.00 66.2 65.9 2.3 0.3 73 20 61.6 45.2 1.0 0.0 0.00 64.6 65.9 1.8 1.6 285 21 56.5 54.7 0.7 0.0 0.00 63.1 65.9 2.7 1.9 109 22 55.6 50.1 0.8 0.0 0.00 61.9 66.1 2.8 1.9 40 23 54.0 53.6 0.7 0.0 0.00 61.1 66.1 3.2 1.5 55 24 50.3 67.6 0.4 0.0 0.00 60.2 66.1 2.0 0.9 313 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.2 43.1 59.2 DegF RELATIVE HUMIDITY 78.2 14.8 46.6 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 323.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 70.2 54.3 61.1 DegF SOIL TEMP. 20 IN 66.7 65.6 66.1 DegF WIND SPEED 11.4 3.8 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 33 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.4 5986 10.3 14.2 SINE CURVE 9.2 5924 12.5 7385 16.5 8939 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY NOV 28 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 49.1 70.5 0.4 0.0 0.00 59.3 66.2 1.8 1.6 354 2 49.8 67.5 0.4 0.0 0.00 58.6 66.2 4.0 3.9 28 3 47.9 69.5 0.3 0.0 0.00 57.9 66.2 2.8 2.5 4 4 49.2 60.0 0.5 0.0 0.00 57.3 66.2 2.0 1.9 352 5 47.5 65.8 0.4 0.0 0.00 56.7 66.3 5.0 4.8 12 6 46.7 66.6 0.4 0.0 0.00 56.2 66.3 5.3 5.2 8 7 47.6 61.8 0.4 0.0 0.00 55.8 66.3 5.0 4.8 4 8 47.7 63.0 0.4 2.2 0.00 55.4 66.4 3.7 3.4 33 9 54.0 51.0 0.7 15.3 0.00 55.7 66.6 3.6 3.5 51 10 59.3 42.6 1.0 29.3 0.00 57.0 66.4 7.4 7.3 59 11 64.4 38.4 1.3 41.8 0.00 59.2 66.4 7.7 7.6 55 12 69.7 29.4 1.8 49.6 0.00 62.0 66.3 8.2 8.0 55 13 72.0 25.5 2.0 52.1 0.00 64.6 66.2 7.9 7.7 51 14 74.3 23.3 2.2 49.2 0.00 67.1 66.1 7.0 6.7 54 15 75.6 21.1 2.4 41.1 0.00 68.8 66.0 5.4 5.3 43 16 76.6 19.7 2.5 28.7 0.00 69.7 65.9 3.9 3.7 50 17 75.4 24.4 2.3 10.1 0.00 69.4 65.8 3.0 3.0 61 18 70.5 36.3 1.6 1.1 0.00 67.8 65.8 2.2 1.7 213 19 64.0 45.1 1.1 0.0 0.00 66.0 65.9 1.7 1.2 339 20 61.1 45.6 1.0 0.0 0.00 64.5 65.9 2.3 1.3 345 21 56.8 57.5 0.7 0.0 0.00 63.1 66.0 1.9 1.6 51 22 54.9 58.4 0.6 0.0 0.00 62.0 66.1 3.5 3.2 28 23 53.3 59.9 0.6 0.0 0.00 61.1 66.1 3.2 3.0 29 24 51.6 62.2 0.5 0.0 0.00 60.2 66.2 1.2 0.9 30 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.1 45.7 59.1 DegF RELATIVE HUMIDITY 75.2 17.6 48.5 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 320.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 69.8 55.3 61.5 DegF SOIL TEMP. 20 IN 66.6 65.8 66.2 DegF WIND SPEED 12.2 4.2 MPH WIND VECTOR MAG. 3.5 MPH WIND VECTOR DIR. 38 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.7 5992 9.7 14.1 SINE CURVE 8.5 5932 12.0 7397 16.4 8956 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY NOV 29 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 49.4 74.6 0.3 0.0 0.00 59.3 66.2 3.1 3.0 20 2 49.8 66.2 0.4 0.0 0.00 58.5 66.3 3.4 3.3 10 3 47.4 71.8 0.3 0.0 0.00 57.8 66.2 2.4 1.9 32 4 45.7 76.9 0.2 0.0 0.00 57.2 66.2 3.8 3.8 6 5 45.4 75.0 0.3 0.0 0.00 56.6 66.3 3.7 3.6 8 6 44.5 78.8 0.2 0.0 0.00 56.0 66.3 3.8 3.5 13 7 45.7 71.6 0.3 0.0 0.00 55.6 66.3 3.7 3.3 16 8 45.3 74.4 0.3 2.3 0.00 55.2 66.3 3.8 3.6 10 9 51.6 64.2 0.5 14.9 0.00 55.5 66.7 3.1 2.8 39 10 60.1 47.5 0.9 29.2 0.00 56.9 66.6 6.4 6.2 49 11 64.4 42.4 1.2 41.2 0.00 59.2 66.5 6.1 5.9 43 12 69.1 35.6 1.6 48.3 0.00 62.1 66.4 4.1 3.8 64 13 73.7 29.4 2.0 50.8 0.00 65.3 66.2 3.4 2.5 109 14 75.3 27.3 2.2 48.5 0.00 67.9 66.0 4.9 4.3 158 15 76.2 23.3 2.4 41.4 0.00 69.7 65.9 4.9 4.6 173 16 76.6 21.3 2.5 23.4 0.00 70.4 65.9 3.3 3.1 172 17 76.7 23.9 2.4 11.0 0.00 69.9 65.8 2.3 1.3 247 18 71.1 34.8 1.7 1.0 0.00 68.3 65.8 2.1 1.7 259 19 65.2 42.1 1.2 0.0 0.00 66.5 65.9 2.4 1.8 307 20 61.4 46.4 1.0 0.0 0.00 64.9 66.0 1.7 1.1 10 21 56.6 62.2 0.6 0.0 0.00 63.5 66.0 1.3 0.7 62 22 53.7 69.0 0.4 0.0 0.00 62.3 66.1 2.9 2.7 6 23 54.7 60.4 0.6 0.0 0.00 61.3 66.2 2.4 1.8 336 24 51.8 68.0 0.4 0.0 0.00 60.4 66.2 1.9 0.4 47 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.2 43.5 58.8 DegF RELATIVE HUMIDITY 83.1 18.1 53.6 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 312.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 70.4 55.1 61.7 DegF SOIL TEMP. 20 IN 66.8 65.7 66.2 DegF WIND SPEED 11.4 3.4 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 35 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.9 5999 9.9 13.8 SINE CURVE 9.3 5941 12.6 7410 16.6 8972 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY NOV 30 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 48.8 77.6 0.3 0.0 0.00 59.5 66.3 2.4 2.2 35 2 48.1 75.5 0.3 0.0 0.00 58.6 66.3 2.7 2.6 29 3 46.3 77.2 0.2 0.0 0.00 57.9 66.3 3.9 3.7 23 4 46.0 73.8 0.3 0.0 0.00 57.2 66.3 3.8 3.6 10 5 46.3 72.5 0.3 0.0 0.00 56.6 66.3 2.9 2.7 355 6 45.1 77.4 0.2 0.0 0.00 56.0 66.3 2.6 2.3 43 7 44.3 79.2 0.2 0.0 0.00 55.5 66.3 3.9 3.6 6 8 45.4 73.0 0.3 2.0 0.00 55.1 66.4 3.3 3.1 19 9 48.6 70.9 0.3 13.5 0.00 55.2 66.5 3.4 3.2 19 10 58.2 55.8 0.7 27.0 0.00 56.8 66.7 4.3 4.2 35 11 65.3 43.8 1.2 35.0 0.00 58.9 66.4 6.3 6.2 47 12 68.4 39.1 1.4 36.7 0.00 61.1 66.4 5.6 5.4 50 13 72.6 28.6 2.0 35.7 0.00 63.4 66.2 8.8 8.6 4 14 74.6 25.3 2.2 44.8 0.00 65.1 66.1 8.4 8.3 9 15 74.5 26.1 2.2 28.7 0.00 66.7 66.0 8.2 8.1 11 16 73.3 29.0 2.0 17.3 0.00 67.0 65.9 6.7 6.6 14 17 71.0 31.9 1.8 9.0 0.00 66.8 65.9 6.3 6.3 14 18 66.0 37.9 1.4 1.4 0.00 65.9 65.9 5.2 5.1 21 19 63.8 37.9 1.3 0.0 0.00 64.5 65.9 5.6 5.5 359 20 61.4 40.9 1.1 0.0 0.00 63.2 65.9 4.2 4.0 335 21 58.3 45.0 0.9 0.0 0.00 62.1 65.9 2.8 1.4 265 22 51.3 60.8 0.5 0.0 0.00 60.9 66.0 3.4 2.7 152 23 49.7 65.9 0.4 0.0 0.00 59.8 66.1 2.6 2.4 99 24 49.0 69.0 0.4 0.0 0.00 58.9 66.1 2.0 1.4 222 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.8 43.6 57.3 DegF RELATIVE HUMIDITY 83.8 21.1 54.8 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 251.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 67.1 55.0 60.6 DegF SOIL TEMP. 20 IN 66.8 65.8 66.2 DegF WIND SPEED 12.6 4.6 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 18 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.1 6005 8.7 12.4 SINE CURVE 7.8 5949 10.9 7421 14.9 8987 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY DEC 1 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 47.5 74.9 0.3 0.0 0.00 58.0 66.1 1.4 0.8 152 2 46.4 77.7 0.2 0.0 0.00 57.1 66.1 1.7 1.2 197 3 45.9 80.7 0.2 0.0 0.00 56.4 66.1 2.3 2.1 178 4 48.3 69.3 0.4 0.0 0.00 55.8 66.3 4.0 3.5 70 5 49.7 60.7 0.5 0.0 0.00 55.5 66.2 4.9 1.9 248 6 46.3 68.2 0.3 0.0 0.00 55.2 66.1 2.5 2.1 208 7 47.8 67.5 0.4 0.0 0.00 54.9 66.2 2.9 2.6 61 8 51.6 58.6 0.5 1.0 0.00 54.9 66.2 5.0 4.9 59 9 53.3 58.3 0.6 9.3 0.00 55.3 66.3 5.1 5.0 53 10 58.7 52.6 0.8 19.0 0.00 56.5 66.3 5.5 5.4 41 11 66.4 35.6 1.4 42.1 0.00 58.5 66.4 10.5 10.2 16 12 70.0 29.9 1.8 48.3 0.00 61.0 66.1 12.3 12.1 14 13 70.8 27.9 1.9 35.8 0.00 63.2 65.9 12.9 12.7 9 14 69.7 28.8 1.8 26.2 0.00 64.1 65.8 11.9 11.8 8 15 71.1 27.2 1.9 29.6 0.00 65.1 65.8 12.0 11.9 7 16 69.3 28.7 1.7 12.0 0.00 65.4 65.7 10.8 10.6 8 17 67.7 29.6 1.6 5.9 0.00 65.0 65.8 9.3 9.1 4 18 66.1 30.2 1.5 0.5 0.00 64.2 65.8 7.5 7.3 1 19 65.6 30.2 1.5 0.0 0.00 63.5 65.8 7.0 6.9 5 20 63.0 35.5 1.3 0.0 0.00 62.9 65.7 3.8 2.2 29 21 62.1 37.0 1.2 0.0 0.00 62.2 65.7 2.8 2.2 78 22 62.3 36.8 1.2 0.0 0.00 61.6 65.8 2.9 1.5 233 23 58.3 45.3 0.9 0.0 0.00 61.1 65.8 3.1 1.1 137 24 56.0 52.0 0.7 0.0 0.00 60.5 65.8 3.1 2.3 208 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.1 44.3 58.9 DegF RELATIVE HUMIDITY 83.3 23.8 47.6 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 229.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 65.4 54.8 59.9 DegF SOIL TEMP. 20 IN 66.4 65.7 66.0 DegF WIND SPEED 18.7 6.1 MPH WIND VECTOR MAG. 4.2 MPH WIND VECTOR DIR. 17 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.4 6012 9.7 13.9 SINE CURVE 6.1 5955 9.2 7430 13.1 9000 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY DEC 2 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 60.7 38.8 1.1 0.0 0.00 60.2 65.9 6.7 6.2 26 2 61.3 36.1 1.2 0.0 0.00 60.0 65.9 4.7 3.3 3 3 58.1 40.0 1.0 0.0 0.00 59.8 65.9 2.9 2.1 224 4 57.1 44.8 0.9 0.0 0.00 59.3 65.9 4.0 1.1 310 5 59.4 39.6 1.1 0.0 0.00 59.2 65.9 5.1 4.4 356 6 60.5 37.4 1.1 0.0 0.00 59.1 65.9 7.2 5.1 351 7 54.1 52.6 0.7 0.0 0.00 58.9 65.9 2.7 1.9 169 8 54.0 54.4 0.6 0.7 0.00 58.6 65.9 2.0 0.9 227 9 56.6 53.4 0.7 8.5 0.00 58.7 66.0 2.2 1.0 220 10 61.8 44.2 1.1 22.4 0.00 59.8 66.1 3.1 2.1 260 11 67.6 30.6 1.6 31.4 0.00 61.4 66.0 11.0 10.9 13 12 69.4 27.5 1.8 33.6 0.00 63.0 65.9 11.8 11.6 4 13 71.0 25.1 1.9 31.0 0.00 64.6 65.8 12.4 12.3 0 14 71.1 24.9 2.0 38.5 0.00 65.7 65.8 12.3 12.1 2 15 73.7 22.8 2.2 43.1 0.00 67.3 65.7 11.4 11.3 6 16 74.1 22.8 2.2 28.5 0.00 68.2 65.7 9.4 9.2 8 17 72.2 28.9 1.9 10.1 0.00 67.9 65.6 5.8 5.6 12 18 67.6 31.4 1.6 1.0 0.00 66.6 65.6 5.7 5.6 7 19 65.3 32.1 1.4 0.0 0.00 65.2 65.8 2.7 1.5 17 20 61.9 37.5 1.2 0.0 0.00 63.7 65.7 2.7 0.8 307 21 57.1 47.4 0.8 0.0 0.00 62.5 65.8 3.0 2.6 186 22 55.4 49.4 0.8 0.0 0.00 61.4 65.8 2.8 1.7 223 23 52.4 56.3 0.6 0.0 0.00 60.5 65.9 2.5 2.3 70 24 52.0 54.9 0.6 0.0 0.00 59.6 66.0 2.3 2.1 39 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.4 50.9 62.3 DegF RELATIVE HUMIDITY 64.4 20.1 38.9 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 248.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 68.2 58.5 62.1 DegF SOIL TEMP. 20 IN 66.2 65.6 65.9 DegF WIND SPEED 16.5 5.7 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 4 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.6 6019 12.3 17.3 SINE CURVE 8.5 5964 12.7 7442 17.7 9018 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY DEC 3 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 50.6 60.3 0.5 0.0 0.00 58.9 66.0 2.3 1.8 12 2 48.9 67.3 0.4 0.0 0.00 58.1 66.0 1.6 0.8 214 3 47.9 68.2 0.4 0.0 0.00 57.4 66.0 2.1 1.8 116 4 49.7 61.5 0.5 0.0 0.00 56.8 66.0 3.4 2.7 46 5 49.6 60.0 0.5 0.0 0.00 56.3 66.1 3.7 3.0 40 6 52.3 52.4 0.6 0.0 0.00 56.0 66.2 5.0 4.9 33 7 54.6 46.3 0.8 0.0 0.00 55.8 66.1 5.7 5.4 51 8 51.1 53.1 0.6 1.6 0.00 55.6 66.1 5.8 5.7 56 9 53.7 52.9 0.7 13.8 0.00 55.7 66.2 6.0 5.9 48 10 61.7 42.8 1.1 28.0 0.00 57.1 66.2 6.4 6.3 30 11 65.8 41.9 1.3 40.2 0.00 59.4 66.1 5.9 5.8 36 12 70.3 33.6 1.7 48.1 0.00 62.1 66.0 8.5 8.4 39 13 72.6 29.5 1.9 50.8 0.00 64.7 65.9 8.4 8.3 43 14 74.4 27.0 2.1 47.9 0.00 67.0 65.8 6.4 6.1 53 15 76.5 23.9 2.4 39.9 0.00 69.0 65.7 3.6 3.0 35 16 76.5 23.8 2.4 27.8 0.00 69.8 65.6 3.4 3.1 30 17 75.6 25.4 2.3 10.1 0.00 69.5 65.6 1.9 1.8 49 18 70.7 37.5 1.6 0.9 0.00 67.8 65.6 2.5 2.0 257 19 66.1 39.6 1.3 0.0 0.00 66.1 65.7 2.6 1.9 9 20 62.7 40.3 1.2 0.0 0.00 64.5 65.7 1.8 0.7 44 21 58.1 51.5 0.8 0.0 0.00 63.1 65.7 2.0 1.2 169 22 54.0 60.2 0.6 0.0 0.00 61.8 65.8 1.9 0.8 118 23 54.2 58.6 0.6 0.0 0.00 60.8 65.9 1.9 1.6 345 24 53.2 59.4 0.6 0.0 0.00 59.9 65.9 2.1 1.2 235 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.2 45.6 60.4 DegF RELATIVE HUMIDITY 75.6 21.3 46.5 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 309.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 69.9 55.5 61.4 DegF SOIL TEMP. 20 IN 66.3 65.5 65.9 DegF WIND SPEED 13.9 3.9 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 41 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.1 6026 10.6 15.5 SINE CURVE 9.1 5973 12.7 7455 16.9 9035 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY DEC 4 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 49.2 70.2 0.4 0.0 0.00 59.1 65.9 2.6 2.1 132 2 51.6 63.0 0.5 0.0 0.00 58.4 66.0 3.4 3.3 56 3 52.4 53.0 0.6 0.0 0.00 57.8 66.1 4.2 4.2 250 4 49.6 56.7 0.5 0.0 0.00 57.4 66.0 1.5 1.0 321 5 48.9 64.3 0.4 0.0 0.00 56.7 66.1 3.1 3.0 59 6 51.6 57.2 0.6 0.0 0.00 56.3 66.0 4.3 4.2 57 7 51.4 57.7 0.5 0.0 0.00 56.1 66.0 5.8 5.7 56 8 51.4 56.6 0.6 1.5 0.00 55.8 66.1 5.7 5.7 56 9 56.4 48.6 0.8 13.6 0.00 56.1 66.3 5.1 5.0 58 10 61.2 47.0 1.0 27.5 0.00 57.4 66.2 5.6 5.5 58 11 66.1 42.0 1.3 33.8 0.00 59.4 66.2 6.2 6.1 50 12 71.3 31.8 1.8 47.9 0.00 62.0 66.0 8.7 8.2 34 13 73.2 30.5 1.9 50.0 0.00 64.7 65.9 6.8 6.6 53 14 75.2 26.6 2.2 44.3 0.00 67.1 65.8 6.1 5.8 36 15 76.8 23.1 2.4 37.8 0.00 68.7 65.7 6.5 6.2 9 16 76.9 26.5 2.3 25.7 0.00 69.4 65.7 6.3 6.1 31 17 73.3 31.1 1.9 8.0 0.00 69.0 65.5 6.5 6.4 23 18 69.6 28.0 1.8 0.6 0.00 67.6 65.6 7.7 7.6 12 19 68.2 27.6 1.7 0.0 0.00 66.3 65.6 7.6 7.5 1 20 67.1 28.8 1.6 0.0 0.00 65.3 65.7 3.8 2.8 20 21 65.0 33.1 1.4 0.0 0.00 64.5 65.8 3.0 1.2 157 22 61.0 45.5 1.0 0.0 0.00 63.9 65.8 3.0 2.4 199 23 59.1 49.2 0.9 0.0 0.00 63.2 65.8 2.7 2.3 189 24 57.7 50.8 0.8 0.0 0.00 62.5 65.9 2.1 0.8 197 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.3 47.0 61.8 DegF RELATIVE HUMIDITY 74.8 20.4 43.7 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 290.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 69.5 55.8 61.8 DegF SOIL TEMP. 20 IN 66.3 65.5 65.9 DegF WIND SPEED 14.2 4.9 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 39 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.3 6035 11.9 16.8 SINE CURVE 9.0 5982 12.5 7468 17.2 9052 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY DEC 5 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 55.1 58.9 0.6 0.0 0.00 61.9 65.9 1.7 1.0 66 2 56.0 54.9 0.7 0.0 0.00 61.3 66.0 2.6 1.4 147 3 54.9 61.1 0.6 0.0 0.00 60.9 66.0 2.8 1.8 137 4 54.9 60.9 0.6 0.0 0.00 60.6 66.0 2.7 1.6 58 5 59.3 45.8 0.9 0.0 0.00 60.3 66.1 4.4 4.2 39 6 62.8 35.0 1.3 0.0 0.00 60.3 66.1 6.6 6.3 48 7 64.4 29.2 1.5 0.0 0.00 60.1 66.0 6.8 6.4 17 8 63.1 30.6 1.4 0.4 0.00 59.7 66.0 4.5 1.7 26 9 62.8 34.2 1.3 11.4 0.00 59.5 66.1 4.6 3.2 46 10 67.1 33.5 1.5 24.8 0.00 60.4 66.1 5.5 3.9 16 11 70.6 27.6 1.9 39.2 0.00 62.3 66.1 7.4 4.3 342 12 74.9 21.4 2.3 47.7 0.00 64.6 66.0 11.7 11.5 2 13 77.3 19.9 2.6 50.5 0.00 67.0 65.9 10.0 9.7 6 14 78.7 18.8 2.7 47.1 0.00 69.1 65.9 8.6 8.3 8 15 79.3 18.5 2.8 39.9 0.00 70.6 65.9 8.8 8.6 16 16 78.6 19.2 2.7 27.7 0.00 71.1 65.9 9.6 9.4 17 17 75.8 23.1 2.3 10.2 0.00 70.5 65.8 7.5 7.4 25 18 70.8 26.4 1.9 0.7 0.00 69.0 65.8 5.8 5.7 25 19 67.9 25.7 1.7 0.0 0.00 67.4 65.9 4.8 4.6 351 20 65.8 27.7 1.6 0.0 0.00 66.0 66.1 3.0 2.3 325 21 61.7 33.0 1.3 0.0 0.00 64.5 66.0 1.9 0.8 264 22 56.8 43.1 0.9 0.0 0.00 63.3 66.2 1.6 1.3 178 23 57.4 40.0 1.0 0.0 0.00 62.1 66.2 2.0 0.2 8 24 53.3 52.2 0.7 0.0 0.00 61.3 66.2 3.4 2.9 46 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.6 50.9 65.4 DegF RELATIVE HUMIDITY 65.9 15.4 35.0 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 299.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 71.1 59.4 63.9 DegF SOIL TEMP. 20 IN 66.3 65.7 66.0 DegF WIND SPEED 15.1 5.3 MPH WIND VECTOR MAG. 3.9 MPH WIND VECTOR DIR. 18 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.5 6045 15.4 20.4 SINE CURVE 11.0 5993 15.3 7483 20.3 9072 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY DEC 6 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 52.0 56.4 0.6 0.0 0.00 60.5 66.3 3.6 3.0 31 2 49.7 65.0 0.4 0.0 0.00 59.9 66.3 2.6 1.9 23 3 51.6 54.6 0.6 0.0 0.00 59.2 66.4 3.8 3.0 11 4 52.2 54.9 0.6 0.0 0.00 58.7 66.4 6.1 6.0 34 5 52.8 52.0 0.7 0.0 0.00 58.5 66.5 3.8 1.2 52 6 52.6 50.3 0.7 0.0 0.00 58.2 66.4 2.8 1.3 75 7 54.9 44.9 0.8 0.0 0.00 58.0 66.4 5.2 4.7 46 8 53.8 45.4 0.8 1.0 0.00 57.7 66.4 5.9 5.8 42 9 55.9 44.0 0.9 8.5 0.00 57.7 66.5 5.5 5.4 47 10 59.9 43.7 1.0 22.6 0.00 58.6 66.5 5.4 5.3 50 11 66.5 34.9 1.4 43.9 0.00 60.8 66.5 7.6 7.4 38 12 70.4 25.6 1.9 26.5 0.00 62.9 66.3 9.1 8.9 13 13 72.8 22.3 2.1 43.1 0.00 64.3 66.3 12.1 11.9 1 14 73.8 20.8 2.3 25.8 0.00 66.0 66.1 11.8 11.6 1 15 73.7 21.0 2.2 26.8 0.00 67.0 66.1 10.1 10.1 0 16 72.4 23.1 2.1 13.1 0.00 67.3 66.1 7.1 6.9 4 17 70.2 25.1 1.9 4.4 0.00 66.8 66.1 4.8 4.6 346 18 68.2 24.3 1.8 0.5 0.00 66.0 66.1 6.0 5.9 353 19 67.7 23.0 1.8 0.0 0.00 65.0 66.1 7.4 7.3 4 20 66.2 25.3 1.6 0.0 0.00 64.3 66.1 5.3 4.5 10 21 61.4 34.4 1.2 0.0 0.00 63.4 66.1 2.8 2.3 186 22 57.6 43.4 0.9 0.0 0.00 62.5 66.1 2.8 1.8 81 23 61.7 35.8 1.2 0.0 0.00 62.1 66.2 5.3 4.8 52 24 61.3 38.6 1.1 0.0 0.00 62.0 66.2 6.7 4.5 33 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.7 48.6 61.6 DegF RELATIVE HUMIDITY 68.6 18.0 37.9 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 216.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 67.3 57.5 62.0 DegF SOIL TEMP. 20 IN 66.7 65.9 66.3 DegF WIND SPEED 16.5 6.0 MPH WIND VECTOR MAG. 4.8 MPH WIND VECTOR DIR. 19 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.5 6053 11.6 16.6 SINE CURVE 7.9 6001 11.9 7495 16.6 9089 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY DEC 7 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 62.0 36.8 1.2 0.0 0.00 61.9 66.2 5.5 4.2 249 2 64.0 30.7 1.4 0.0 0.00 61.6 66.3 7.7 6.6 300 3 65.3 28.6 1.5 0.0 0.00 61.3 66.2 8.3 8.2 323 4 62.8 31.3 1.4 0.0 0.00 61.1 66.1 6.6 5.5 347 5 57.4 40.5 1.0 0.0 0.00 60.6 66.2 5.7 5.5 31 6 54.9 45.6 0.8 0.0 0.00 60.0 66.2 4.4 4.1 44 7 53.9 45.8 0.8 0.0 0.00 59.3 66.2 3.7 3.4 62 8 50.2 57.9 0.5 1.6 0.00 58.7 66.3 4.4 4.2 21 9 54.6 54.3 0.7 8.7 0.00 58.6 66.3 4.1 3.9 33 10 60.9 45.0 1.0 26.1 0.00 59.6 66.7 5.7 5.5 48 11 69.4 30.6 1.7 38.3 0.00 61.4 66.6 8.9 8.7 22 12 73.4 22.4 2.2 45.0 0.00 63.9 66.3 10.9 10.7 7 13 75.4 21.1 2.4 51.0 0.00 66.4 66.2 7.9 7.5 56 14 76.0 22.0 2.4 45.8 0.00 68.5 66.1 7.6 7.1 50 15 76.3 22.9 2.4 32.1 0.00 69.8 66.1 6.4 6.3 53 16 76.4 22.9 2.4 22.1 0.00 70.2 66.0 5.2 5.1 66 17 74.0 30.1 2.0 9.1 0.00 69.9 65.9 3.9 3.6 52 18 69.5 33.9 1.6 1.0 0.00 68.5 65.9 4.3 4.1 18 19 67.1 31.7 1.6 0.0 0.00 67.0 66.0 3.9 3.8 40 20 61.5 40.4 1.1 0.0 0.00 65.6 66.1 2.9 2.7 37 21 60.1 41.2 1.0 0.0 0.00 64.2 66.1 3.3 2.3 0 22 57.0 47.9 0.8 0.0 0.00 63.0 66.2 1.8 0.4 10 23 54.1 53.0 0.7 0.0 0.00 62.0 66.2 1.5 1.0 183 24 51.8 60.6 0.5 0.0 0.00 60.9 66.3 1.7 0.9 77 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.5 48.8 63.7 DegF RELATIVE HUMIDITY 75.0 16.8 37.4 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 280.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 70.3 58.4 63.5 DegF SOIL TEMP. 20 IN 66.7 65.9 66.2 DegF WIND SPEED 14.7 5.3 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 24 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.1 6062 13.7 18.7 SINE CURVE 9.3 6010 13.3 7508 18.2 9107 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY DEC 8 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 49.9 68.3 0.4 0.0 0.00 60.1 66.3 3.9 3.8 18 2 49.1 64.9 0.4 0.0 0.00 59.4 66.4 3.9 3.9 14 3 50.1 60.7 0.5 0.0 0.00 58.7 66.4 2.1 1.7 316 4 47.7 68.7 0.4 0.0 0.00 58.0 66.4 2.1 1.3 21 5 46.7 72.1 0.3 0.0 0.00 57.3 66.5 1.9 1.5 22 6 46.1 73.2 0.3 0.0 0.00 56.7 66.4 1.8 1.6 37 7 45.8 73.9 0.3 0.0 0.00 56.2 66.5 2.7 2.5 36 8 46.6 69.7 0.3 1.1 0.00 55.8 66.4 2.7 2.5 37 9 47.9 73.2 0.3 12.8 0.00 55.7 66.6 3.0 2.7 16 10 54.8 59.2 0.6 26.9 0.00 57.1 66.7 3.3 3.2 43 11 61.7 47.0 1.0 38.8 0.00 59.3 66.7 2.4 1.9 47 12 66.6 37.9 1.4 46.7 0.00 62.1 66.4 3.4 2.8 136 13 70.4 35.5 1.6 49.5 0.00 65.0 66.2 3.9 3.0 211 14 73.7 32.2 1.9 47.4 0.00 67.4 66.1 6.7 6.2 247 15 75.9 33.0 2.0 40.0 0.00 69.1 66.1 7.3 6.8 271 16 76.0 34.0 2.0 25.4 0.00 69.8 66.0 7.8 7.5 280 17 74.7 37.6 1.8 10.6 0.00 69.3 65.9 5.7 5.4 278 18 71.7 41.8 1.5 0.8 0.00 68.1 65.9 3.6 3.4 265 19 68.0 45.6 1.3 0.0 0.00 66.7 65.9 3.6 3.4 250 20 66.3 48.5 1.1 0.0 0.00 65.5 66.0 5.4 5.1 240 21 62.9 55.7 0.9 0.0 0.00 64.5 65.9 4.5 3.0 240 22 59.0 63.4 0.6 0.0 0.00 63.5 66.1 2.7 2.3 177 23 54.0 76.1 0.3 0.0 0.00 62.5 66.1 3.6 3.3 172 24 53.8 79.2 0.3 0.0 0.00 61.6 66.2 4.6 4.0 213 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.7 44.3 59.1 DegF RELATIVE HUMIDITY 82.6 29.5 56.3 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 300.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 69.9 55.5 62.0 DegF SOIL TEMP. 20 IN 66.8 65.8 66.3 DegF WIND SPEED 13.9 3.9 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 277 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.0 6069 10.0 14.1 SINE CURVE 8.2 6018 11.4 7520 15.5 9123 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY DEC 9 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 54.6 76.3 0.3 0.0 0.00 60.9 66.2 3.8 3.0 246 2 51.4 82.2 0.2 0.0 0.00 60.2 66.2 3.1 2.4 155 3 50.2 85.1 0.2 0.0 0.00 59.4 66.3 2.1 1.3 65 4 47.9 88.9 0.1 0.0 0.00 58.7 66.3 2.6 2.2 28 5 47.0 88.7 0.1 0.0 0.00 58.1 66.3 1.7 0.1 5 6 46.2 90.1 0.1 0.0 0.00 57.5 66.3 1.0 0.1 160 7 45.5 91.7 0.1 0.0 0.00 56.9 66.3 2.0 1.8 44 8 45.9 92.5 0.1 1.0 0.00 56.4 66.3 2.3 2.2 35 9 49.3 88.7 0.1 8.6 0.00 56.5 66.4 1.4 1.2 10 10 55.3 77.4 0.3 27.4 0.00 57.8 66.7 2.1 1.9 41 11 63.0 61.7 0.8 41.2 0.00 60.3 66.7 1.9 0.9 4 12 66.6 53.8 1.0 40.7 0.00 63.0 66.3 2.4 0.4 96 13 68.0 50.5 1.2 33.9 0.00 65.1 66.1 2.7 1.0 133 14 69.9 46.4 1.3 37.0 0.00 66.9 66.0 2.9 2.3 56 15 69.9 48.0 1.3 23.8 0.00 68.0 65.9 3.7 3.4 51 16 69.7 46.4 1.3 14.8 0.00 68.2 65.9 3.9 3.6 82 17 69.4 45.6 1.3 6.7 0.00 67.8 65.9 2.7 2.6 96 18 66.4 55.3 1.0 0.8 0.00 67.0 65.9 1.5 0.8 267 19 63.2 59.2 0.8 0.0 0.00 65.7 65.9 1.6 0.5 263 20 59.6 73.6 0.5 0.0 0.00 64.6 66.0 1.0 1.0 133 21 58.4 73.5 0.4 0.0 0.00 63.7 66.0 1.9 1.7 208 22 56.2 80.3 0.3 0.0 0.00 63.0 66.0 2.1 1.4 87 23 56.5 82.7 0.3 0.0 0.00 62.4 66.1 1.7 1.6 36 24 55.8 85.8 0.2 0.0 0.00 62.0 66.1 2.4 2.4 30 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.7 44.6 57.7 DegF RELATIVE HUMIDITY 94.5 42.2 71.8 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 235.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 68.3 56.3 62.1 DegF SOIL TEMP. 20 IN 66.8 65.9 66.2 DegF WIND SPEED 7.4 2.3 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 62 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.1 6074 8.5 12.8 SINE CURVE 6.1 6024 9.2 7529 13.3 9136 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY DEC 10 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 55.4 85.6 0.2 0.0 0.00 61.7 66.2 2.5 2.3 28 2 55.2 85.5 0.2 0.0 0.00 61.3 66.2 1.3 0.7 35 3 55.2 85.5 0.2 0.0 0.00 61.0 66.2 1.2 1.0 305 4 55.4 86.1 0.2 0.0 0.00 60.9 66.2 2.1 1.3 2 5 54.7 87.8 0.2 0.0 0.00 60.7 66.2 2.6 2.3 15 6 54.9 85.2 0.2 0.0 0.00 60.5 66.2 1.4 0.5 2 7 53.7 84.5 0.2 0.0 0.00 60.2 66.3 1.2 0.4 132 8 53.8 86.8 0.2 0.4 0.00 59.9 66.3 1.2 0.1 28 9 54.8 83.8 0.2 3.9 0.00 60.0 66.3 1.1 0.8 200 10 57.3 80.0 0.3 9.7 0.00 60.4 66.3 3.1 2.9 180 11 59.6 77.8 0.4 10.0 0.00 61.1 66.3 4.7 4.4 174 12 62.6 70.7 0.6 26.1 0.00 62.2 66.5 2.3 2.0 8 13 68.1 49.7 1.2 45.2 0.00 64.4 66.2 7.6 7.1 304 14 70.1 43.9 1.4 46.8 0.00 66.4 66.2 8.9 8.5 281 15 71.7 41.1 1.6 39.6 0.00 68.0 66.1 7.5 7.1 254 16 71.8 41.0 1.6 25.9 0.00 68.7 66.0 6.5 5.3 245 17 69.6 49.2 1.3 9.3 0.00 68.4 65.9 6.1 6.0 189 18 63.6 61.7 0.8 0.8 0.00 67.2 66.0 3.7 3.7 176 19 59.1 73.0 0.5 0.0 0.00 65.6 66.0 1.7 0.5 263 20 56.5 77.2 0.4 0.0 0.00 64.1 66.1 1.2 0.7 121 21 55.4 78.8 0.3 0.0 0.00 63.0 66.1 2.0 1.2 2 22 52.8 80.7 0.3 0.0 0.00 61.9 66.2 1.5 0.2 298 23 51.2 84.0 0.2 0.0 0.00 61.0 66.2 2.0 0.9 142 24 50.2 87.3 0.2 0.0 0.00 60.2 66.3 2.1 1.0 294 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.5 49.2 58.9 DegF RELATIVE HUMIDITY 90.7 38.2 73.6 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 217.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 68.8 59.8 62.9 DegF SOIL TEMP. 20 IN 66.6 65.9 66.2 DegF WIND SPEED 14.9 3.1 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 255 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.5 6078 8.9 13.9 SINE CURVE 7.1 6031 11.0 7540 15.9 9152 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY DEC 11 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 47.8 90.5 0.1 0.0 0.00 59.4 66.3 2.2 1.7 40 2 47.6 89.9 0.1 0.0 0.00 58.6 66.3 1.7 0.9 77 3 47.1 89.9 0.1 0.0 0.00 57.9 66.3 1.6 0.9 247 4 44.9 94.2 0.1 0.0 0.00 57.3 66.3 1.6 1.5 24 5 43.9 94.3 0.1 0.0 0.00 56.6 66.3 1.6 1.0 57 6 44.2 94.5 0.1 0.0 0.00 56.0 66.3 2.8 2.7 30 7 44.5 92.6 0.1 0.0 0.00 55.7 66.3 3.2 3.0 25 8 44.2 91.9 0.1 1.0 0.00 55.3 66.3 3.0 2.8 33 9 50.1 82.9 0.2 11.8 0.00 55.4 66.6 4.0 3.9 63 10 56.0 74.5 0.4 25.8 0.00 56.6 66.5 5.7 5.6 56 11 60.7 65.3 0.6 38.4 0.00 58.6 66.4 5.8 5.6 46 12 65.1 56.1 0.9 46.4 0.00 61.2 66.3 5.4 5.2 50 13 67.7 51.7 1.1 49.8 0.00 63.8 66.1 6.6 6.3 42 14 69.4 46.6 1.3 47.6 0.00 66.1 66.0 6.0 5.8 56 15 70.5 43.6 1.4 39.8 0.00 67.7 65.9 5.4 5.2 56 16 71.1 39.4 1.6 28.2 0.00 68.4 65.9 6.3 6.1 75 17 69.2 45.3 1.3 10.0 0.00 68.0 65.8 3.2 2.9 56 18 65.5 52.2 1.0 1.2 0.00 66.9 65.8 2.5 1.2 183 19 60.6 63.9 0.7 0.0 0.00 65.3 65.9 1.3 0.7 243 20 59.7 64.2 0.6 0.0 0.00 64.0 65.9 3.0 2.6 293 21 60.9 57.6 0.8 0.0 0.00 62.9 65.9 3.7 2.7 321 22 55.2 70.9 0.4 0.0 0.00 62.0 65.9 2.5 0.7 278 23 52.3 76.4 0.3 0.0 0.00 61.0 66.0 1.3 0.7 168 24 49.1 85.7 0.2 0.0 0.00 60.0 66.0 2.1 1.6 98 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.6 43.2 56.1 DegF RELATIVE HUMIDITY 96.7 35.2 71.4 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 300.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 68.5 55.1 61.0 DegF SOIL TEMP. 20 IN 66.6 65.8 66.1 DegF WIND SPEED 10.8 3.4 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 48 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.9 6083 7.7 11.3 SINE CURVE 5.7 6037 8.9 7549 12.7 9164 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY DEC 12 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 48.0 85.4 0.2 0.0 0.00 59.1 66.0 1.9 1.7 52 2 47.0 87.0 0.1 0.0 0.00 58.3 66.0 2.4 2.2 342 3 46.2 89.0 0.1 0.0 0.00 57.5 66.0 2.8 2.6 24 4 44.6 92.3 0.1 0.0 0.00 56.8 66.0 2.8 2.6 16 5 44.6 89.4 0.1 0.0 0.00 56.2 66.0 1.7 1.0 9 6 44.1 89.2 0.1 0.0 0.00 55.6 66.1 2.1 2.0 226 7 41.7 89.7 0.1 0.0 0.00 54.9 66.0 1.7 1.2 188 8 41.0 94.0 0.1 1.0 0.00 54.3 66.0 2.5 2.0 132 9 44.3 90.7 0.1 11.4 0.00 54.1 66.2 3.6 3.4 147 10 51.5 77.2 0.3 26.4 0.00 55.3 66.4 4.4 4.1 169 11 58.0 58.9 0.7 37.8 0.00 57.4 66.2 4.7 4.3 196 12 65.2 47.9 1.1 49.7 0.00 60.0 66.2 11.5 10.9 276 13 68.0 41.6 1.4 50.7 0.00 62.4 65.9 14.8 14.1 268 14 69.2 39.8 1.5 44.9 0.00 64.2 65.8 13.0 12.1 256 15 67.5 38.7 1.4 19.3 0.00 65.1 65.7 16.1 15.4 275 16 66.2 41.8 1.3 24.0 0.00 65.0 65.7 17.3 16.6 279 17 64.0 44.0 1.1 9.7 0.00 64.7 65.7 14.4 13.9 280 18 61.8 44.6 1.0 1.0 0.00 63.8 65.6 10.5 10.1 270 19 59.0 43.6 1.0 0.0 0.00 62.6 65.6 12.4 12.0 276 20 56.9 46.7 0.8 0.0 0.00 61.5 65.7 10.9 10.5 275 21 55.4 51.7 0.7 0.0 0.00 60.6 65.6 11.9 11.6 280 22 53.9 55.0 0.6 0.0 0.00 59.9 65.6 6.7 5.9 271 23 53.1 55.9 0.6 0.0 0.00 59.1 65.7 9.9 8.7 307 24 53.0 55.5 0.6 0.0 0.00 58.5 65.7 7.7 7.1 283 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.7 40.2 54.3 DegF RELATIVE HUMIDITY 95.7 34.9 64.6 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 275.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 65.2 54.0 59.5 DegF SOIL TEMP. 20 IN 66.5 65.5 65.9 DegF WIND SPEED 30.4 7.8 MPH WIND VECTOR MAG. 5.9 MPH WIND VECTOR DIR. 274 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.6 6087 6.4 9.8 SINE CURVE 4.7 6042 7.5 7556 10.9 9175 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY DEC 13 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 52.4 56.0 0.6 0.0 0.00 57.9 65.7 5.5 5.2 274 2 49.1 64.5 0.4 0.0 0.00 57.2 65.7 4.0 1.4 216 3 43.1 81.3 0.2 0.0 0.00 56.4 65.6 3.9 2.5 96 4 41.9 86.1 0.1 0.0 0.00 55.6 65.6 3.7 3.5 37 5 40.8 86.7 0.1 0.0 0.00 54.8 65.6 3.9 3.5 179 6 41.2 85.5 0.1 0.0 0.00 54.1 65.6 2.5 1.3 226 7 39.6 87.8 0.1 0.0 0.00 53.5 65.5 2.5 1.5 5 8 37.8 92.4 0.1 1.0 0.00 52.8 65.6 3.7 3.4 31 9 41.6 87.7 0.1 12.6 0.00 52.7 65.7 3.1 2.9 29 10 48.7 73.5 0.3 27.0 0.00 53.9 65.9 4.7 4.5 53 11 55.0 59.6 0.6 38.4 0.00 56.0 65.8 5.1 4.9 57 12 60.1 46.2 1.0 45.3 0.00 58.6 65.7 5.0 4.8 67 13 63.8 33.9 1.3 50.0 0.00 61.3 65.5 5.4 5.0 126 14 65.2 30.4 1.5 42.3 0.00 63.4 65.3 3.5 2.4 163 15 66.3 30.1 1.5 39.5 0.00 65.0 65.2 3.1 2.4 171 16 65.9 31.7 1.5 25.9 0.00 65.8 65.1 4.5 4.3 137 17 64.8 36.0 1.3 10.0 0.00 65.4 65.1 4.8 4.7 150 18 60.3 50.0 0.9 1.1 0.00 64.0 65.1 2.3 2.1 143 19 54.8 58.7 0.6 0.0 0.00 62.2 65.1 1.8 0.7 112 20 52.5 62.1 0.5 0.0 0.00 60.7 65.2 2.7 2.4 38 21 49.5 68.2 0.4 0.0 0.00 59.6 65.2 2.7 2.4 39 22 48.1 71.5 0.3 0.0 0.00 58.5 65.2 3.1 1.9 341 23 46.6 74.6 0.3 0.0 0.00 57.6 65.2 2.6 2.2 34 24 44.2 81.3 0.2 0.0 0.00 56.8 65.2 3.3 3.2 28 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.2 37.3 51.4 DegF RELATIVE HUMIDITY 94.1 26.8 64.0 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 292.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 65.9 52.6 58.5 DegF SOIL TEMP. 20 IN 65.9 65.0 65.4 DegF WIND SPEED 11.0 3.6 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 81 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.6 6089 4.6 7.6 SINE CURVE 3.5 6045 6.0 7562 8.9 9184 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY DEC 14 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 43.5 79.4 0.2 0.0 0.00 56.0 65.2 3.6 3.3 18 2 42.6 79.5 0.2 0.0 0.00 55.2 65.2 3.5 3.3 9 3 41.4 83.2 0.1 0.0 0.00 54.7 65.2 4.4 4.2 37 4 41.6 84.5 0.1 0.0 0.00 54.2 65.2 3.8 3.7 26 5 42.5 84.2 0.1 0.0 0.00 54.0 65.2 3.2 2.7 23 6 42.2 83.9 0.1 0.0 0.00 53.8 65.2 4.5 4.0 2 7 43.7 74.8 0.2 0.0 0.00 53.4 65.2 3.1 2.6 2 8 42.8 78.5 0.2 0.9 0.00 53.0 65.2 3.5 3.0 33 9 44.9 76.1 0.2 10.1 0.00 52.9 65.3 2.9 2.2 37 10 52.1 61.6 0.5 26.0 0.00 54.1 65.4 3.2 2.6 34 11 57.1 52.3 0.8 37.7 0.00 56.3 65.3 3.8 3.7 51 12 61.5 44.5 1.0 46.0 0.00 58.9 65.2 4.0 2.5 147 13 64.0 42.3 1.2 49.0 0.00 61.6 65.0 4.0 2.8 208 14 65.7 38.5 1.3 46.8 0.00 64.0 64.8 4.1 3.3 190 15 67.0 34.8 1.5 36.8 0.00 65.8 64.7 3.1 0.9 264 16 66.0 38.8 1.3 22.4 0.00 66.1 64.7 4.4 4.0 145 17 66.2 39.7 1.3 14.2 0.00 65.9 64.7 4.7 4.3 158 18 63.1 50.5 1.0 2.1 0.00 64.8 64.7 2.9 2.6 187 19 59.0 59.1 0.7 0.0 0.00 63.2 64.7 2.7 2.1 267 20 54.3 67.7 0.5 0.0 0.00 61.9 64.7 2.1 1.0 176 21 53.2 70.6 0.4 0.0 0.00 60.5 64.8 3.0 2.7 232 22 52.4 68.6 0.4 0.0 0.00 59.5 64.8 2.6 0.9 341 23 47.9 82.8 0.2 0.0 0.00 58.6 64.8 2.2 1.3 69 24 46.7 84.2 0.2 0.0 0.00 57.7 64.8 1.9 1.3 72 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.1 40.8 52.6 DegF RELATIVE HUMIDITY 88.1 32.6 65.0 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 291.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 66.2 52.8 58.6 DegF SOIL TEMP. 20 IN 65.5 64.6 65.0 DegF WIND SPEED 8.3 3.4 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 49 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.1 6092 5.5 8.4 SINE CURVE 4.1 6049 6.8 7569 10.3 9195 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY DEC 15 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 45.2 86.9 0.1 0.0 0.00 56.9 64.9 2.0 0.6 141 2 45.0 88.8 0.1 0.0 0.00 56.1 64.9 3.0 2.7 327 3 44.4 87.0 0.1 0.0 0.00 55.6 64.8 1.5 0.4 67 4 42.7 89.1 0.1 0.0 0.00 55.0 64.8 2.0 0.9 129 5 42.4 91.0 0.1 0.0 0.00 54.5 64.9 2.6 1.3 2 6 43.3 89.6 0.1 0.0 0.00 54.2 64.8 3.3 2.7 1 7 42.7 89.2 0.1 0.0 0.00 54.0 64.8 3.2 3.0 31 8 41.9 89.4 0.1 0.9 0.00 53.5 64.9 2.9 2.7 30 9 45.9 81.9 0.2 10.5 0.00 53.5 65.0 3.4 3.3 39 10 51.7 73.7 0.3 25.0 0.00 54.6 65.1 4.5 4.4 28 11 58.7 62.1 0.6 37.0 0.00 56.7 65.0 5.9 5.8 56 12 61.5 53.8 0.9 45.4 0.00 59.1 65.0 7.3 7.2 62 13 64.8 45.6 1.1 48.9 0.00 61.7 64.9 4.9 4.7 60 14 67.8 41.0 1.4 46.6 0.00 64.2 64.7 3.8 3.5 67 15 69.9 37.5 1.6 38.0 0.00 66.1 64.5 3.5 1.4 95 16 69.4 36.7 1.6 21.3 0.00 66.7 64.5 3.5 2.5 187 17 68.6 37.8 1.5 11.2 0.00 66.3 64.5 4.5 4.3 247 18 64.8 45.1 1.2 0.8 0.00 65.0 64.4 3.3 3.2 247 19 59.4 55.8 0.8 0.0 0.00 63.4 64.5 2.9 2.7 241 20 59.2 54.7 0.8 0.0 0.00 62.0 64.5 3.3 3.0 271 21 58.9 59.2 0.7 0.0 0.00 61.0 64.5 4.3 3.6 279 22 54.6 68.2 0.5 0.0 0.00 60.2 64.6 3.3 2.4 52 23 50.5 77.8 0.3 0.0 0.00 59.3 64.6 2.4 1.5 152 24 48.2 83.8 0.2 0.0 0.00 58.3 64.6 1.7 0.9 127 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.3 40.9 54.2 DegF RELATIVE HUMIDITY 92.8 33.0 67.7 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 285.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 66.8 53.3 59.1 DegF SOIL TEMP. 20 IN 65.2 64.4 64.7 DegF WIND SPEED 10.5 3.5 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 35 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.1 6097 6.7 9.8 SINE CURVE 5.4 6055 8.3 7577 11.8 9206 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY DEC 16 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 46.4 86.3 0.1 0.0 0.00 57.5 64.7 2.6 1.8 84 2 46.1 85.9 0.2 0.0 0.00 56.8 64.7 2.3 1.6 353 3 45.2 85.4 0.2 0.0 0.00 56.0 64.7 2.0 1.1 353 4 44.3 87.2 0.1 0.0 0.00 55.4 64.7 1.8 0.7 156 5 42.9 89.1 0.1 0.0 0.00 54.8 64.7 2.7 2.1 344 6 43.9 83.8 0.2 0.0 0.00 54.2 64.7 4.1 3.7 13 7 47.4 75.1 0.3 0.0 0.00 53.9 64.8 4.2 2.7 356 8 43.5 83.0 0.2 0.8 0.00 53.6 64.8 3.9 3.6 179 9 48.0 76.1 0.3 11.8 0.00 53.6 65.1 3.9 2.5 54 10 58.3 54.6 0.8 26.2 0.00 54.7 65.1 9.7 9.5 16 11 63.8 44.1 1.1 38.6 0.00 56.7 64.9 9.8 9.6 360 12 67.3 38.4 1.4 47.1 0.00 59.3 64.7 8.4 6.9 354 13 68.9 32.6 1.6 50.6 0.00 61.7 64.6 10.8 10.6 5 14 70.2 25.2 1.9 48.4 0.00 63.7 64.5 13.2 13.0 2 15 70.0 23.5 1.9 41.0 0.00 64.9 64.5 13.2 13.1 4 16 70.1 22.0 2.0 29.2 0.00 65.4 64.4 11.9 11.7 5 17 68.3 23.0 1.8 11.5 0.00 65.0 64.3 9.9 9.8 2 18 64.2 24.5 1.5 0.8 0.00 63.7 64.4 7.6 7.4 358 19 62.2 24.3 1.4 0.0 0.00 62.2 64.4 3.7 2.5 343 20 60.1 35.3 1.1 0.0 0.00 60.8 64.4 2.4 0.9 238 21 55.4 41.5 0.9 0.0 0.00 59.5 64.4 3.6 2.5 355 22 48.3 58.0 0.5 0.0 0.00 58.4 64.5 4.2 3.9 21 23 49.1 48.9 0.6 0.0 0.00 57.5 64.5 2.8 0.5 296 24 55.3 32.0 1.0 0.0 0.00 56.6 64.6 4.6 3.6 327 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.5 42.0 55.8 DegF RELATIVE HUMIDITY 91.5 16.6 53.3 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 306.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 65.4 53.3 58.6 DegF SOIL TEMP. 20 IN 65.2 64.3 64.6 DegF WIND SPEED 18.7 6.0 MPH WIND VECTOR MAG. 4.6 MPH WIND VECTOR DIR. 3 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.0 6102 7.7 11.0 SINE CURVE 5.1 6060 8.1 7585 11.6 9218 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY DEC 17 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 57.6 24.6 1.2 0.0 0.00 56.1 64.6 7.1 6.6 356 2 58.7 21.4 1.3 0.0 0.00 55.8 64.6 8.6 8.0 355 3 54.3 27.4 1.0 0.0 0.00 55.5 64.5 3.7 1.5 172 4 55.7 24.1 1.2 0.0 0.00 55.0 64.6 5.6 4.0 321 5 51.4 27.7 0.9 0.0 0.00 54.5 64.6 3.7 2.7 220 6 56.6 21.4 1.2 0.0 0.00 54.1 64.6 5.4 4.5 12 7 56.9 21.1 1.2 0.0 0.00 54.0 64.6 6.7 6.2 13 8 52.1 30.3 0.9 0.7 0.00 53.9 64.5 6.2 3.0 3 9 48.6 37.1 0.7 9.0 0.00 53.6 64.6 2.6 1.9 219 10 55.1 38.1 0.9 20.1 0.00 54.4 64.7 5.1 3.6 340 11 58.2 31.6 1.1 32.3 0.00 55.9 64.7 4.6 4.4 240 12 64.1 30.0 1.4 41.2 0.00 58.5 64.7 4.4 4.1 219 13 68.2 22.5 1.8 50.6 0.00 61.1 64.3 8.0 6.4 7 14 69.9 20.5 2.0 46.4 0.00 63.1 64.3 11.6 11.5 6 15 71.1 19.2 2.1 43.3 0.00 64.6 64.2 11.1 11.0 9 16 70.7 21.8 2.0 24.6 0.00 65.3 64.1 8.2 8.0 11 17 66.2 24.7 1.7 5.0 0.00 64.6 64.1 4.4 3.6 49 18 62.2 29.6 1.3 0.8 0.00 63.3 64.2 4.3 4.1 322 19 62.4 21.5 1.5 0.0 0.00 61.8 64.1 3.6 2.3 342 20 56.4 30.7 1.1 0.0 0.00 60.4 64.2 3.3 2.7 216 21 52.6 40.3 0.8 0.0 0.00 59.1 64.2 2.5 1.4 6 22 51.2 45.0 0.7 0.0 0.00 58.1 64.2 4.3 4.0 355 23 51.3 39.1 0.8 0.0 0.00 57.2 64.2 4.6 1.6 7 24 49.7 41.9 0.7 0.0 0.00 56.3 64.3 4.0 1.8 55 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.7 46.2 58.4 DegF RELATIVE HUMIDITY 57.8 13.5 28.8 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 274.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 65.4 53.5 58.2 DegF SOIL TEMP. 20 IN 64.8 64.0 64.4 DegF WIND SPEED 20.5 5.6 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 355 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.6 6106 8.5 13.4 SINE CURVE 6.3 6066 9.5 7595 14.0 9232 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY DEC 18 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 58.3 24.0 1.3 0.0 0.00 55.8 64.6 11.1 10.8 11 2 60.5 22.5 1.4 0.0 0.00 56.0 64.3 13.4 12.7 12 3 59.0 22.0 1.3 0.0 0.00 56.0 64.3 9.5 9.1 8 4 58.5 18.7 1.4 0.0 0.00 55.9 64.3 18.8 18.4 4 5 57.6 16.2 1.4 0.0 0.00 56.0 64.3 21.9 21.7 9 6 56.6 16.0 1.3 0.0 0.00 56.0 64.2 23.3 23.0 4 7 55.7 16.4 1.3 0.0 0.00 55.8 64.3 20.5 20.2 2 8 54.7 17.2 1.2 0.6 0.00 55.6 64.3 16.6 16.5 357 9 54.9 17.8 1.2 10.5 0.00 55.4 64.3 18.0 17.8 1 10 56.6 17.4 1.3 25.8 0.00 55.9 64.3 19.5 19.3 9 11 58.3 17.8 1.4 37.6 0.00 56.9 64.3 19.2 19.0 9 12 60.3 16.5 1.5 45.3 0.00 58.2 64.2 20.7 20.4 5 13 62.7 15.8 1.6 52.6 0.00 59.9 64.2 19.2 18.9 4 14 64.4 15.8 1.7 49.7 0.00 61.5 64.2 16.8 16.6 2 15 65.6 14.4 1.8 41.6 0.00 62.7 64.1 15.9 15.6 359 16 66.0 13.8 1.9 31.3 0.00 63.2 64.0 14.1 13.8 358 17 64.5 13.9 1.8 12.4 0.00 62.9 64.0 12.2 12.1 359 18 61.4 13.6 1.6 0.8 0.00 61.8 64.0 10.8 10.7 357 19 59.1 14.3 1.5 0.0 0.00 60.4 64.0 9.8 9.6 5 20 57.9 15.8 1.4 0.0 0.00 59.3 64.0 10.3 10.2 359 21 58.6 13.6 1.5 0.0 0.00 58.5 64.0 12.8 12.8 359 22 57.2 14.3 1.4 0.0 0.00 57.9 64.0 12.6 12.4 359 23 56.6 14.5 1.3 0.0 0.00 57.3 64.1 14.8 14.6 0 24 56.1 14.3 1.3 0.0 0.00 56.9 64.1 16.8 16.6 2 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.3 52.5 59.2 DegF RELATIVE HUMIDITY 34.6 10.6 16.5 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 308.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 63.3 55.4 58.1 DegF SOIL TEMP. 20 IN 64.7 63.9 64.2 DegF WIND SPEED 32.1 15.8 MPH WIND VECTOR MAG. 15.5 MPH WIND VECTOR DIR. 3 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.2 6110 9.2 14.2 SINE CURVE 4.9 6071 9.4 7604 14.4 9246 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY DEC 19 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 53.5 16.8 1.2 0.0 0.00 56.4 64.0 9.3 8.9 44 2 52.8 17.0 1.1 0.0 0.00 55.7 64.1 6.8 6.3 27 3 53.6 15.5 1.2 0.0 0.00 55.1 64.1 4.3 2.8 31 4 53.7 14.5 1.2 0.0 0.00 54.4 64.1 6.7 5.8 20 5 53.0 16.4 1.1 0.0 0.00 54.0 64.0 4.7 4.0 316 6 52.2 17.2 1.1 0.0 0.00 53.6 64.1 5.6 5.4 330 7 52.3 16.8 1.1 0.0 0.00 53.2 64.1 8.4 8.1 345 8 51.8 17.1 1.1 0.6 0.00 53.1 64.0 12.5 12.3 350 9 52.5 18.3 1.1 8.1 0.00 53.3 64.1 11.1 10.8 345 10 55.1 20.1 1.2 20.6 0.00 54.2 64.1 6.8 6.3 343 11 57.4 19.0 1.3 32.1 0.00 55.5 64.1 9.3 9.1 343 12 61.1 17.2 1.5 40.3 0.00 57.8 63.9 11.8 11.6 353 13 62.3 17.6 1.6 37.4 0.00 59.3 64.0 9.2 8.9 346 14 66.6 15.9 1.9 51.7 0.00 61.1 63.9 10.1 9.9 7 15 67.0 16.1 1.9 40.7 0.00 62.9 63.7 8.8 8.6 17 16 66.7 17.3 1.8 30.7 0.00 63.6 63.7 7.9 7.8 22 17 64.2 19.6 1.6 12.6 0.00 63.4 63.7 7.5 7.4 19 18 57.6 23.8 1.2 0.9 0.00 61.9 63.6 7.2 7.1 23 19 55.5 20.7 1.2 0.0 0.00 60.3 63.7 6.9 6.8 16 20 51.6 24.3 1.0 0.0 0.00 58.9 63.7 2.8 1.7 11 21 48.0 28.4 0.8 0.0 0.00 57.3 63.7 2.9 2.8 154 22 47.3 33.6 0.7 0.0 0.00 55.9 63.7 2.5 2.2 263 23 43.0 44.7 0.5 0.0 0.00 54.9 63.7 2.2 1.2 19 24 40.9 49.0 0.4 0.0 0.00 53.9 63.7 2.9 2.7 40 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.0 38.3 55.0 DegF RELATIVE HUMIDITY 61.2 10.1 21.5 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 275.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 63.7 53.0 57.1 DegF SOIL TEMP. 20 IN 64.4 63.6 63.9 DegF WIND SPEED 19.8 7.0 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 3 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.7 6113 5.9 10.3 SINE CURVE 3.9 6075 6.5 7611 9.6 9256 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY DEC 20 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 44.2 38.9 0.6 0.0 0.00 53.1 63.7 3.3 2.8 25 2 41.7 47.5 0.5 0.0 0.00 52.5 63.7 3.9 3.7 43 3 42.1 44.4 0.5 0.0 0.00 51.9 63.7 2.4 1.9 321 4 43.2 37.3 0.6 0.0 0.00 51.3 63.8 3.2 1.6 19 5 45.1 36.0 0.7 0.0 0.00 50.9 63.8 5.6 5.3 52 6 42.4 43.0 0.5 0.0 0.00 50.7 63.7 3.8 3.6 349 7 42.3 40.5 0.5 0.0 0.00 50.3 63.6 2.7 1.9 352 8 39.7 49.8 0.4 0.6 0.00 49.9 63.6 5.5 5.2 41 9 44.2 42.4 0.6 12.0 0.00 49.9 63.8 6.7 6.6 54 10 52.8 31.6 0.9 27.2 0.00 51.3 64.0 5.4 4.8 35 11 58.9 22.3 1.3 39.7 0.00 53.4 63.8 8.5 8.3 18 12 61.8 18.3 1.5 48.0 0.00 55.9 63.7 10.2 9.6 22 13 66.2 13.0 1.9 51.6 0.00 58.7 63.6 5.0 4.4 321 14 67.4 15.1 1.9 49.1 0.00 61.2 63.4 10.7 10.5 14 15 68.2 14.2 2.0 41.7 0.00 62.5 63.2 11.6 11.5 5 16 68.2 14.8 2.0 29.8 0.00 63.1 63.1 9.1 8.9 7 17 65.5 22.2 1.7 12.5 0.00 62.9 63.1 5.5 5.2 18 18 64.2 14.4 1.8 1.2 0.00 61.6 63.1 2.8 1.7 356 19 58.7 22.6 1.3 0.0 0.00 60.0 63.0 3.5 3.4 310 20 54.8 31.4 1.0 0.0 0.00 58.6 63.1 2.3 1.4 222 21 53.1 32.2 0.9 0.0 0.00 57.3 63.1 2.1 0.9 257 22 53.2 31.2 1.0 0.0 0.00 56.4 63.1 1.6 1.0 54 23 48.5 38.5 0.7 0.0 0.00 55.4 63.0 1.6 0.4 10 24 44.2 51.2 0.5 0.0 0.00 54.5 63.0 3.1 2.0 24 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.7 37.8 52.9 DegF RELATIVE HUMIDITY 61.7 9.1 31.4 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 313.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 63.2 49.7 55.5 DegF SOIL TEMP. 20 IN 64.1 63.0 63.5 DegF WIND SPEED 16.0 5.0 MPH WIND VECTOR MAG. 3.9 MPH WIND VECTOR DIR. 15 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.5 6117 6.0 8.8 SINE CURVE 4.0 6079 6.8 7617 9.8 9266 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY DEC 21 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 42.7 55.9 0.4 0.0 0.00 53.8 63.1 3.4 3.0 29 2 42.0 59.2 0.4 0.0 0.00 53.1 63.0 2.4 1.0 150 3 39.9 69.0 0.3 0.0 0.00 52.4 63.1 3.3 1.9 327 4 40.2 58.9 0.3 0.0 0.00 51.9 63.1 4.7 4.5 10 5 41.4 51.2 0.4 0.0 0.00 51.3 63.1 3.2 1.9 33 6 40.3 55.2 0.4 0.0 0.00 50.9 63.1 4.1 3.9 36 7 41.0 51.1 0.4 0.0 0.00 50.6 63.1 5.3 5.0 40 8 42.9 40.9 0.6 0.7 0.00 50.4 63.2 5.2 5.1 50 9 46.2 41.5 0.6 11.9 0.00 50.5 63.4 5.0 4.8 61 10 53.8 37.2 0.9 26.6 0.00 52.0 63.5 6.1 5.9 49 11 58.9 29.5 1.2 39.0 0.00 54.0 63.4 7.2 7.1 48 12 63.6 25.8 1.5 47.4 0.00 57.9 63.1 7.3 7.2 44 13 67.6 20.1 1.8 50.6 0.00 61.9 62.9 5.6 5.6 49 14 69.9 18.4 2.0 48.9 0.00 64.4 62.7 6.7 6.6 59 15 70.0 18.3 2.0 41.9 0.00 64.8 62.8 5.8 5.7 62 16 70.5 18.0 2.1 29.5 0.00 65.2 63.0 6.0 5.8 65 17 68.3 25.4 1.8 13.0 0.00 65.0 63.1 4.6 4.6 65 18 63.6 31.0 1.4 1.6 0.00 63.6 63.1 2.6 1.5 12 19 61.5 28.5 1.3 0.0 0.00 61.7 63.2 2.6 2.5 324 20 56.5 34.6 1.0 0.0 0.00 59.8 63.2 2.4 2.2 345 21 52.5 39.0 0.8 0.0 0.00 58.1 63.2 2.1 1.8 21 22 49.6 46.1 0.7 0.0 0.00 56.6 63.3 1.5 0.2 219 23 47.2 51.4 0.5 0.0 0.00 55.2 63.3 1.7 1.3 71 24 45.3 54.6 0.5 0.0 0.00 54.0 63.3 3.8 3.7 16 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.0 39.9 53.1 DegF RELATIVE HUMIDITY 69.0 18.0 40.0 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 311.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 65.2 50.4 56.6 DegF SOIL TEMP. 20 IN 63.5 62.7 63.1 DegF WIND SPEED 10.6 4.3 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 43 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.2 6121 6.5 9.4 SINE CURVE 5.3 6084 8.1 7625 11.4 9277 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY DEC 22 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 43.4 56.8 0.4 0.0 0.00 52.9 63.3 3.7 3.4 4 2 42.0 62.2 0.3 0.0 0.00 51.9 63.3 3.5 3.4 37 3 40.9 65.0 0.3 0.0 0.00 51.0 63.4 2.9 2.7 27 4 39.2 70.6 0.2 0.0 0.00 50.2 63.4 3.6 3.1 13 5 37.7 73.5 0.2 0.0 0.00 49.5 63.4 4.4 4.2 10 6 37.0 77.1 0.2 0.0 0.00 48.8 63.4 4.5 4.4 21 7 37.8 71.1 0.2 0.0 0.00 48.2 63.4 3.7 3.5 9 8 41.6 52.5 0.4 0.5 0.00 47.7 63.4 3.0 2.6 16 9 43.1 58.8 0.4 10.8 0.00 47.4 63.4 3.1 3.0 32 10 50.8 54.0 0.6 21.7 0.00 48.2 63.3 4.2 4.1 43 11 54.0 45.4 0.8 24.5 0.00 49.7 63.3 6.0 5.9 45 12 60.1 37.7 1.1 40.0 0.00 52.0 63.2 5.9 5.9 60 13 65.0 28.8 1.5 47.9 0.00 55.1 63.2 4.2 4.0 53 14 69.1 24.7 1.8 50.6 0.00 58.7 63.2 3.3 2.9 40 15 72.0 20.7 2.1 44.7 0.00 62.0 63.1 3.1 2.2 147 16 71.8 22.0 2.1 28.5 0.00 63.9 63.1 3.9 3.3 192 17 70.2 30.5 1.8 10.4 0.00 64.1 63.0 3.2 3.0 231 18 65.4 36.8 1.4 1.5 0.00 62.9 63.0 2.5 2.3 271 19 56.6 50.5 0.8 0.0 0.00 61.0 63.0 1.0 0.8 256 20 52.5 56.8 0.6 0.0 0.00 59.0 63.0 1.3 0.3 283 21 47.9 69.2 0.4 0.0 0.00 57.2 63.0 2.3 1.8 53 22 45.6 75.8 0.3 0.0 0.00 55.7 63.0 3.4 3.2 25 23 43.7 76.1 0.2 0.0 0.00 54.4 62.9 4.0 3.9 22 24 44.4 63.5 0.4 0.0 0.00 53.3 63.0 2.9 2.8 51 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.2 36.1 51.3 DegF RELATIVE HUMIDITY 83.3 17.5 53.3 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 280.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 64.2 47.4 54.4 DegF SOIL TEMP. 20 IN 63.4 62.9 63.2 DegF WIND SPEED 8.7 3.5 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 32 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.8 6124 5.7 8.2 SINE CURVE 5.7 6090 8.5 7634 11.5 9289 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY DEC 23 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 42.9 67.3 0.3 0.0 0.00 52.3 62.9 3.2 3.0 28 2 41.9 68.7 0.3 0.0 0.00 51.4 63.0 4.2 4.1 22 3 42.4 64.6 0.3 0.0 0.00 50.6 63.0 2.8 2.3 352 4 40.0 72.2 0.2 0.0 0.00 49.8 63.0 1.4 0.9 286 5 39.7 76.4 0.2 0.0 0.00 49.1 63.0 1.8 0.9 295 6 37.7 78.6 0.2 0.0 0.00 48.3 63.0 1.8 0.3 7 7 37.6 77.2 0.2 0.0 0.00 47.7 63.0 2.5 1.5 25 8 38.7 70.3 0.2 0.4 0.00 47.2 63.0 5.6 5.4 31 9 44.3 59.6 0.4 10.4 0.00 47.0 63.0 5.3 5.3 52 10 50.4 51.6 0.6 25.8 0.00 47.7 63.0 7.2 7.1 59 11 57.5 42.8 0.9 39.0 0.00 49.9 62.9 7.2 7.1 37 12 63.1 37.2 1.2 47.7 0.00 53.0 62.9 7.2 7.1 44 13 68.2 28.5 1.7 52.4 0.00 56.5 62.9 8.6 8.4 32 14 70.3 24.9 1.9 49.8 0.00 59.8 62.8 6.2 6.0 36 15 71.7 24.6 2.0 42.5 0.00 62.5 62.8 5.3 5.1 49 16 71.9 28.5 1.9 32.5 0.00 64.2 62.7 4.3 4.2 54 17 69.3 38.8 1.5 13.7 0.00 64.8 62.7 2.9 2.8 39 18 65.2 39.4 1.3 1.6 0.00 63.8 62.7 1.8 1.6 21 19 59.6 40.9 1.0 0.0 0.00 61.8 62.7 2.0 1.8 359 20 57.7 38.1 1.0 0.0 0.00 59.9 62.6 2.7 1.7 320 21 53.3 47.0 0.8 0.0 0.00 58.2 62.6 2.2 1.2 127 22 48.0 60.2 0.5 0.0 0.00 56.7 62.6 1.8 1.1 102 23 46.7 66.4 0.4 0.0 0.00 55.3 62.7 1.4 0.4 237 24 46.3 66.6 0.4 0.0 0.00 54.2 62.7 1.6 0.8 293 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.4 36.4 52.7 DegF RELATIVE HUMIDITY 84.9 18.0 52.9 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 315.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 64.9 46.9 54.6 DegF SOIL TEMP. 20 IN 63.0 62.6 62.9 DegF WIND SPEED 11.9 3.8 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 36 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.4 6129 6.6 9.3 SINE CURVE 5.4 6095 8.1 7642 11.2 9300 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY DEC 24 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 44.8 70.1 0.3 0.0 0.00 53.5 62.7 1.7 1.0 137 2 43.2 75.8 0.2 0.0 0.00 52.6 62.7 1.6 0.5 351 3 42.6 73.9 0.2 0.0 0.00 51.7 62.7 1.4 1.2 242 4 40.6 78.6 0.2 0.0 0.00 50.8 62.7 2.6 1.9 1 5 42.7 64.4 0.3 0.0 0.00 50.1 62.7 3.6 2.9 321 6 40.9 63.6 0.3 0.0 0.00 49.5 62.7 2.0 0.8 140 7 38.6 71.7 0.2 0.0 0.00 48.8 62.7 1.5 1.0 28 8 37.4 77.8 0.2 0.4 0.00 48.2 62.8 2.9 1.9 42 9 42.5 70.2 0.3 9.9 0.00 47.8 62.8 4.2 3.9 42 10 52.7 50.6 0.7 25.1 0.00 48.6 62.7 5.7 5.6 59 11 59.6 42.1 1.0 41.1 0.00 50.9 62.7 4.8 4.7 53 12 63.0 42.1 1.1 30.0 0.00 54.1 62.7 5.1 4.9 52 13 65.7 35.9 1.4 44.9 0.00 56.7 62.7 6.8 6.7 30 14 67.9 31.4 1.6 34.6 0.00 59.3 62.6 6.8 6.5 16 15 69.7 27.3 1.8 37.7 0.00 61.2 62.6 6.8 6.5 10 16 70.6 28.4 1.8 30.8 0.00 62.9 62.6 5.2 5.1 27 17 68.2 38.8 1.4 14.0 0.00 63.6 62.5 4.4 4.3 29 18 62.0 37.6 1.2 1.1 0.00 62.6 62.5 5.7 5.6 5 19 57.2 39.9 1.0 0.0 0.00 60.9 62.5 4.9 4.6 2 20 57.5 34.0 1.1 0.0 0.00 59.2 62.5 3.1 2.9 305 21 53.5 41.9 0.8 0.0 0.00 57.7 62.5 2.3 1.6 276 22 52.7 44.9 0.7 0.0 0.00 56.3 62.5 3.0 2.5 340 23 50.5 49.5 0.6 0.0 0.00 55.1 62.5 3.8 3.7 45 24 47.5 57.9 0.5 0.0 0.00 54.3 62.5 3.4 2.6 39 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.1 36.1 53.0 DegF RELATIVE HUMIDITY 85.0 21.0 52.0 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 269.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 63.7 47.8 54.8 DegF SOIL TEMP. 20 IN 62.8 62.4 62.6 DegF WIND SPEED 11.4 3.9 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 23 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.8 6133 6.3 9.3 SINE CURVE 4.9 6100 7.4 7649 10.6 9311 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY DEC 25 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 45.2 67.9 0.3 0.0 0.00 53.4 62.5 2.5 1.4 169 2 44.3 68.8 0.3 0.0 0.00 52.5 62.5 2.0 1.0 328 3 43.0 66.3 0.3 0.0 0.00 51.7 62.5 3.1 2.7 40 4 44.8 56.8 0.4 0.0 0.00 51.0 62.6 3.5 3.2 10 5 52.1 37.8 0.8 0.0 0.00 50.5 62.6 6.3 5.7 7 6 55.6 29.4 1.1 0.0 0.00 50.2 62.5 13.3 11.9 13 7 57.7 22.9 1.3 0.0 0.00 50.5 62.5 24.0 23.7 8 8 57.5 20.1 1.3 0.3 0.00 51.0 62.5 17.6 17.1 9 9 57.6 22.0 1.3 8.6 0.00 51.2 62.5 9.9 8.8 344 10 59.2 22.9 1.3 24.6 0.00 51.9 62.5 14.4 14.1 352 11 61.3 20.8 1.5 39.7 0.00 53.2 62.5 15.9 15.6 357 12 62.9 19.2 1.6 47.1 0.00 55.2 62.5 16.0 15.7 358 13 64.1 18.7 1.7 52.2 0.00 57.5 62.5 15.6 15.2 350 14 64.9 18.1 1.7 51.4 0.00 59.8 62.5 15.7 15.4 349 15 65.9 18.4 1.8 43.9 0.00 61.6 62.4 14.4 13.9 348 16 66.4 18.3 1.8 32.3 0.00 62.7 62.4 13.8 13.4 346 17 65.0 17.5 1.7 14.8 0.00 62.7 62.4 12.5 12.3 342 18 62.9 17.4 1.6 1.5 0.00 61.6 62.3 10.0 9.8 339 19 59.7 19.6 1.4 0.0 0.00 60.0 62.3 7.3 7.1 323 20 60.0 19.0 1.4 0.0 0.00 58.6 62.3 9.6 9.4 323 21 58.4 19.4 1.3 0.0 0.00 57.5 62.3 9.2 9.1 327 22 57.6 19.8 1.3 0.0 0.00 56.5 62.3 9.0 8.7 314 23 57.7 20.6 1.3 0.0 0.00 55.7 62.4 6.5 5.6 305 24 58.7 21.4 1.3 0.0 0.00 54.9 62.4 8.3 8.1 336 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.8 41.5 57.6 DegF RELATIVE HUMIDITY 74.6 13.5 28.5 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 316.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 62.8 50.2 55.5 DegF SOIL TEMP. 20 IN 62.6 62.3 62.5 DegF WIND SPEED 32.4 10.9 MPH WIND VECTOR MAG. 9.8 MPH WIND VECTOR DIR. 350 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.5 6137 8.5 12.7 SINE CURVE 3.7 6104 6.3 7656 9.7 9320 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY DEC 26 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 49.8 37.5 0.8 0.0 0.00 54.2 62.4 3.3 1.5 125 2 54.0 29.2 1.0 0.0 0.00 53.3 62.4 9.6 8.5 344 3 54.5 28.4 1.0 0.0 0.00 52.9 62.4 6.9 1.3 341 4 52.0 32.1 0.9 0.0 0.00 52.3 62.4 3.0 0.7 239 5 53.7 29.3 1.0 0.0 0.00 51.6 62.4 4.1 1.2 155 6 54.4 28.2 1.0 0.0 0.00 51.1 62.5 4.3 2.6 231 7 55.4 27.3 1.1 0.0 0.00 50.7 62.5 5.0 2.9 359 8 54.5 28.4 1.0 0.4 0.00 50.4 62.4 4.3 2.9 255 9 55.1 29.1 1.1 9.8 0.00 50.2 62.5 3.8 3.0 245 10 58.5 28.6 1.2 25.3 0.00 51.0 62.5 7.9 7.2 333 11 60.8 27.4 1.3 38.8 0.00 52.8 62.4 17.2 16.9 359 12 63.0 25.6 1.5 48.1 0.00 55.0 62.4 17.9 17.7 3 13 64.8 24.3 1.6 52.2 0.00 57.4 62.4 16.9 16.7 2 14 66.5 23.1 1.7 50.6 0.00 59.7 62.4 15.2 14.9 7 15 67.3 22.8 1.8 43.6 0.00 61.5 62.3 12.6 12.4 7 16 67.7 23.3 1.8 31.8 0.00 62.8 62.3 10.4 10.2 4 17 66.5 23.8 1.7 14.7 0.00 63.1 62.3 10.0 9.8 358 18 63.3 24.5 1.5 1.3 0.00 62.1 62.3 9.8 9.7 354 19 59.1 28.6 1.2 0.0 0.00 60.6 62.3 6.8 6.7 354 20 56.7 31.1 1.1 0.0 0.00 59.1 62.3 5.3 5.2 343 21 57.2 29.7 1.1 0.0 0.00 57.7 62.3 5.7 5.5 346 22 54.9 32.8 1.0 0.0 0.00 56.5 62.3 5.4 5.3 1 23 57.8 28.1 1.2 0.0 0.00 55.7 62.3 9.0 8.9 3 24 57.1 27.2 1.2 0.0 0.00 55.1 62.3 8.5 7.9 10 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.1 46.4 58.5 DegF RELATIVE HUMIDITY 46.3 19.5 27.9 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 316.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 63.2 50.2 55.7 DegF SOIL TEMP. 20 IN 62.5 62.2 62.4 DegF WIND SPEED 26.7 8.5 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 356 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.0 6141 8.5 13.5 SINE CURVE 4.6 6109 7.8 7664 12.2 9333 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY DEC 27 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 49.7 39.1 0.7 0.0 0.00 54.4 62.3 5.5 5.4 57 2 47.6 42.4 0.6 0.0 0.00 53.6 62.3 4.6 4.6 50 3 49.2 36.1 0.8 0.0 0.00 52.8 62.3 5.3 5.2 51 4 48.2 38.5 0.7 0.0 0.00 52.1 62.3 3.7 0.6 318 5 45.0 45.9 0.6 0.0 0.00 51.5 62.3 2.9 2.3 149 6 44.0 44.4 0.5 0.0 0.00 50.7 62.4 2.4 1.4 169 7 44.3 43.9 0.6 0.0 0.00 50.0 62.4 5.2 5.0 19 8 44.1 43.8 0.6 0.4 0.00 49.5 62.4 4.7 4.7 48 9 45.7 46.6 0.6 10.2 0.00 49.2 62.4 5.1 5.1 55 10 51.5 46.2 0.7 25.9 0.00 49.8 62.4 5.3 5.1 41 11 59.0 37.7 1.1 39.0 0.00 51.9 62.3 6.8 6.7 36 12 63.3 28.6 1.4 48.4 0.00 54.8 62.3 7.5 7.4 43 13 65.5 26.6 1.6 52.5 0.00 57.9 62.3 7.0 6.8 43 14 67.0 25.4 1.7 51.0 0.00 61.0 62.3 6.4 6.2 63 15 67.8 25.7 1.7 43.9 0.00 63.5 62.2 5.1 4.8 53 16 68.1 25.9 1.7 32.2 0.00 65.0 62.2 4.9 4.7 58 17 67.5 28.6 1.6 15.2 0.00 65.3 62.2 3.5 2.3 63 18 64.4 33.1 1.4 1.3 0.00 64.0 62.1 2.5 2.4 221 19 57.1 44.9 0.9 0.0 0.00 61.9 62.1 1.9 1.4 322 20 54.8 40.8 0.9 0.0 0.00 60.0 62.2 3.5 1.7 316 21 48.4 55.0 0.5 0.0 0.00 58.2 62.2 2.5 2.1 130 22 46.1 61.2 0.4 0.0 0.00 56.6 62.2 1.8 1.3 184 23 44.1 66.5 0.3 0.0 0.00 55.2 62.2 2.3 1.6 38 24 43.5 63.8 0.3 0.0 0.00 53.9 62.2 1.9 0.5 330 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.5 39.7 53.6 DegF RELATIVE HUMIDITY 73.3 21.5 41.3 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 319.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 65.4 49.2 56.0 DegF SOIL TEMP. 20 IN 62.4 62.1 62.3 DegF WIND SPEED 13.0 4.3 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 50 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.5 6145 5.7 8.8 SINE CURVE 4.2 6113 6.8 7670 10.0 9342 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY DEC 28 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 40.9 75.0 0.2 0.0 0.00 52.8 62.2 2.6 1.6 331 2 42.5 65.9 0.3 0.0 0.00 51.8 62.3 2.7 1.8 337 3 40.3 66.5 0.3 0.0 0.00 50.9 62.3 2.9 0.3 234 4 40.4 64.2 0.3 0.0 0.00 50.2 62.3 4.1 3.7 22 5 41.9 56.5 0.4 0.0 0.00 49.5 62.3 3.6 3.3 40 6 40.9 61.5 0.3 0.0 0.00 49.0 62.3 5.4 5.3 56 7 41.6 56.0 0.4 0.0 0.00 48.6 62.3 3.1 1.0 267 8 40.6 56.9 0.4 0.4 0.00 48.1 62.3 2.5 1.7 295 9 43.7 59.8 0.4 10.2 0.00 47.8 62.3 3.5 3.1 353 10 52.5 42.6 0.8 25.3 0.00 48.6 62.3 3.0 1.1 212 11 59.2 39.1 1.1 38.6 0.00 50.9 62.3 7.6 6.5 24 12 64.0 27.8 1.5 48.0 0.00 53.7 62.2 11.5 11.3 11 13 65.6 24.6 1.6 52.3 0.00 56.6 62.2 13.0 12.8 6 14 67.9 23.6 1.8 51.7 0.00 59.4 62.2 10.8 10.6 3 15 70.1 23.4 1.9 43.9 0.00 61.8 62.1 8.5 8.3 9 16 69.4 23.8 1.9 32.3 0.00 63.3 62.1 10.8 10.7 12 17 67.1 32.5 1.5 15.3 0.00 63.6 62.1 6.2 6.1 24 18 63.2 33.5 1.3 1.3 0.00 62.6 62.0 3.1 2.5 3 19 60.7 28.5 1.3 0.0 0.00 60.8 62.0 1.3 0.8 321 20 58.6 30.3 1.2 0.0 0.00 59.0 62.0 2.1 1.6 319 21 51.4 47.2 0.7 0.0 0.00 57.5 62.0 2.9 1.1 202 22 48.8 52.3 0.6 0.0 0.00 56.1 62.0 2.1 1.5 87 23 47.8 53.5 0.5 0.0 0.00 54.8 62.0 2.1 1.4 31 24 46.1 53.7 0.5 0.0 0.00 53.7 62.0 3.7 2.7 51 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.2 37.2 52.7 DegF RELATIVE HUMIDITY 80.9 17.3 45.8 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 319.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 63.7 47.8 54.6 DegF SOIL TEMP. 20 IN 62.3 62.0 62.2 DegF WIND SPEED 16.7 5.0 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 12 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.0 6149 6.2 9.1 SINE CURVE 5.1 6118 7.6 7678 10.8 9353 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY DEC 29 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 42.7 66.2 0.3 0.0 0.00 52.8 62.0 2.5 1.3 183 2 41.8 73.8 0.2 0.0 0.00 51.9 62.0 1.7 1.0 312 3 40.9 74.1 0.2 0.0 0.00 51.0 62.1 2.5 1.7 25 4 39.2 75.0 0.2 0.0 0.00 50.3 62.1 3.5 2.7 12 5 41.1 64.2 0.3 0.0 0.00 49.7 62.1 4.5 4.1 6 6 41.4 61.2 0.3 0.0 0.00 49.2 62.1 2.8 0.7 326 7 41.9 51.7 0.4 0.0 0.00 48.7 62.1 2.2 1.7 224 8 42.3 56.9 0.4 0.4 0.00 48.2 62.1 4.3 3.4 13 9 45.8 54.8 0.5 10.0 0.00 48.1 62.1 6.3 6.3 55 10 53.2 47.2 0.7 25.1 0.00 49.0 62.1 5.8 5.7 60 11 58.2 40.4 1.0 38.4 0.00 51.1 62.0 6.5 6.4 58 12 62.9 37.2 1.2 47.6 0.00 54.1 62.0 6.1 5.9 50 13 67.6 32.0 1.6 51.8 0.00 57.7 62.0 5.4 5.2 60 14 70.7 26.1 1.9 50.3 0.00 61.1 62.0 4.5 4.3 75 15 73.0 24.1 2.1 43.4 0.00 64.0 61.9 3.6 3.4 54 16 73.5 26.4 2.1 32.0 0.00 65.9 61.9 4.3 4.3 66 17 72.2 31.0 1.9 15.3 0.00 66.4 61.8 3.6 3.6 64 18 66.4 33.2 1.5 1.3 0.00 65.1 61.8 5.7 5.4 22 19 58.9 41.9 1.0 0.0 0.00 63.1 61.8 4.8 4.3 18 20 60.0 32.8 1.2 0.0 0.00 61.2 61.8 2.3 1.2 325 21 59.2 31.6 1.2 0.0 0.00 59.5 61.8 3.3 2.9 250 22 51.7 49.8 0.7 0.0 0.00 58.0 61.8 1.8 1.3 96 23 47.9 58.0 0.5 0.0 0.00 56.6 61.8 2.5 1.9 120 24 46.3 64.7 0.4 0.0 0.00 55.4 61.8 2.6 0.9 129 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.0 38.2 54.1 DegF RELATIVE HUMIDITY 80.5 19.3 48.1 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 315.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 66.4 48.1 55.7 DegF SOIL TEMP. 20 IN 62.1 61.8 62.0 DegF WIND SPEED 9.4 3.9 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 46 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.9 6154 7.4 10.3 SINE CURVE 6.2 6124 9.1 7687 12.4 9366 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY DEC 30 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 45.1 66.5 0.3 0.0 0.00 54.3 61.9 3.5 3.0 352 2 46.0 56.6 0.5 0.0 0.00 53.4 61.9 4.4 4.2 34 3 46.0 52.1 0.5 0.0 0.00 52.6 61.9 3.8 3.6 4 4 48.5 44.1 0.6 0.0 0.00 51.8 61.9 2.5 2.3 319 5 43.5 59.8 0.4 0.0 0.00 51.1 62.0 2.0 0.9 112 6 40.8 69.7 0.3 0.0 0.00 50.4 62.0 2.0 1.2 335 7 41.9 64.5 0.3 0.0 0.00 49.7 62.0 4.0 3.3 16 8 43.0 64.1 0.3 0.4 0.00 49.4 62.0 5.7 5.4 51 9 45.0 63.1 0.4 9.4 0.00 49.2 62.0 4.0 3.6 56 10 52.8 51.8 0.7 22.7 0.00 49.8 62.0 5.3 5.3 59 11 59.1 45.4 0.9 37.0 0.00 51.8 62.0 5.3 5.2 51 12 64.8 38.2 1.3 48.6 0.00 54.8 62.0 6.1 5.9 50 13 68.4 33.2 1.6 51.0 0.00 58.4 62.0 5.7 5.6 43 14 71.0 28.8 1.8 48.2 0.00 61.6 61.9 5.5 5.5 67 15 72.5 27.4 2.0 44.3 0.00 64.2 61.9 5.3 5.3 62 16 73.5 27.3 2.0 33.3 0.00 65.9 61.9 4.5 4.4 59 17 72.2 26.6 2.0 15.5 0.00 66.5 61.8 4.0 3.9 69 18 67.8 30.9 1.6 1.4 0.00 65.1 61.8 3.0 2.9 67 19 60.6 39.0 1.1 0.0 0.00 63.1 61.8 2.2 1.4 69 20 56.2 43.2 0.9 0.0 0.00 61.0 61.8 1.7 0.4 115 21 53.2 48.7 0.7 0.0 0.00 59.2 61.8 2.0 1.8 17 22 52.3 48.6 0.7 0.0 0.00 57.6 61.8 3.3 3.1 30 23 48.0 55.2 0.5 0.0 0.00 56.2 61.8 1.8 0.3 182 24 45.0 67.3 0.3 0.0 0.00 55.0 61.8 2.0 1.4 13 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.1 39.4 54.9 DegF RELATIVE HUMIDITY 79.1 17.1 48.0 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 311.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 66.5 49.2 56.4 DegF SOIL TEMP. 20 IN 62.0 61.8 61.9 DegF WIND SPEED 10.1 3.7 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 45 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.8 6158 7.3 10.3 SINE CURVE 6.4 6130 9.2 7696 12.8 9378 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA VALLEY DEC 31 2000 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 44.4 65.6 0.3 0.0 0.00 53.9 61.9 3.2 2.9 34 2 45.8 55.4 0.5 0.0 0.00 53.0 61.9 3.1 2.9 352 3 44.7 58.1 0.4 0.0 0.00 52.2 61.9 2.8 1.9 304 4 40.8 73.3 0.2 0.0 0.00 51.5 62.0 2.6 2.1 31 5 40.2 76.6 0.2 0.0 0.00 51.0 62.0 5.1 5.1 29 6 39.9 75.5 0.2 0.0 0.00 50.4 62.0 4.5 4.3 27 7 42.0 71.5 0.3 0.0 0.00 50.0 62.0 3.7 3.5 41 8 41.3 71.0 0.3 0.0 0.00 49.7 62.0 6.4 6.3 57 9 44.1 64.3 0.4 6.9 0.00 49.4 62.0 5.8 5.7 50 10 50.0 57.8 0.5 23.9 0.00 50.0 62.0 6.3 6.2 56 11 59.0 44.4 1.0 38.2 0.00 51.9 62.0 6.2 5.9 29 12 65.0 32.0 1.4 47.2 0.00 54.8 62.0 8.9 8.4 13 13 66.9 34.0 1.5 53.6 0.00 58.2 61.9 6.5 6.4 50 14 69.2 30.1 1.7 49.7 0.00 61.4 61.9 6.9 6.7 60 15 71.0 27.5 1.9 44.1 0.00 63.8 61.9 6.0 5.9 59 16 72.1 24.5 2.0 32.5 0.00 65.5 61.8 4.2 4.1 65 17 70.5 33.4 1.7 7.9 0.00 66.0 61.8 3.6 3.4 52 18 63.2 39.0 1.2 1.3 0.00 64.9 61.8 4.2 4.1 34 19 58.0 41.0 1.0 0.0 0.00 63.0 61.8 3.1 3.0 32 20 58.5 33.0 1.1 0.0 0.00 61.0 61.8 2.1 1.5 346 21 55.0 39.3 0.9 0.0 0.00 59.3 61.8 1.7 0.8 284 22 51.0 46.7 0.7 0.0 0.00 57.7 61.8 2.7 1.7 172 23 48.5 54.0 0.5 0.0 0.00 56.4 61.8 2.5 0.6 221 24 47.6 59.8 0.5 0.0 0.00 55.4 61.8 2.1 2.0 357 AZMET DAILY WEATHER SUMMARY: YUMA VALLEY MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.4 38.7 53.7 DegF RELATIVE HUMIDITY 81.3 18.1 50.3 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 305.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 66.1 49.4 56.2 DegF SOIL TEMP. 20 IN 62.0 61.8 61.9 DegF WIND SPEED 13.7 4.3 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 39 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.3 6163 6.6 9.6 SINE CURVE 5.7 6136 8.4 7705 11.7 9390 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1