AZMET HOURLY WEATHER DATA: YUMA MESA JAN 1 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.3 87.4 0.2 0.0 0.00 54.7 55.2 2.0 1.9 120 2 49.5 89.6 0.1 0.0 0.00 53.6 54.4 1.3 0.6 89 3 49.2 89.3 0.1 0.0 0.00 52.9 53.7 1.3 0.9 45 4 50.3 84.4 0.2 0.0 0.00 52.2 53.0 2.6 2.4 47 5 52.5 76.2 0.3 0.0 0.00 51.7 52.6 3.7 3.6 41 6 52.0 77.2 0.3 0.0 0.00 51.1 52.0 2.5 2.5 36 7 52.8 74.0 0.4 0.0 0.00 50.8 51.6 4.0 3.9 26 8 50.0 80.9 0.2 0.4 0.00 50.3 51.2 2.7 2.7 15 9 51.6 80.9 0.3 9.3 0.00 50.3 51.0 3.4 3.3 9 10 58.0 68.6 0.5 24.3 0.00 51.4 51.5 5.2 5.0 22 11 62.2 59.8 0.8 37.4 0.00 53.8 53.0 6.2 6.0 30 12 66.3 52.0 1.1 46.7 0.00 56.7 55.1 5.5 5.3 34 13 70.4 46.6 1.4 50.9 0.00 59.8 57.6 3.5 3.2 22 14 73.6 36.2 1.8 49.4 0.00 62.6 59.9 3.6 3.0 39 15 74.9 31.9 2.0 42.4 0.00 64.5 61.8 3.8 3.4 121 16 75.8 31.0 2.1 30.6 0.00 65.4 63.0 2.8 2.1 144 17 75.1 32.7 2.0 15.9 0.00 65.0 63.2 2.6 2.1 184 18 70.3 43.0 1.5 2.4 0.00 63.5 62.6 1.7 1.5 215 19 63.6 52.2 1.0 0.0 0.00 61.7 61.5 1.6 1.5 171 20 57.9 72.1 0.5 0.0 0.00 60.2 60.4 1.9 1.9 112 21 57.0 72.8 0.4 0.0 0.00 59.1 59.3 2.1 2.1 104 22 56.3 71.9 0.4 0.0 0.00 58.0 58.5 3.3 3.2 128 23 54.6 78.2 0.3 0.0 0.00 57.0 57.5 3.2 2.6 128 24 53.6 78.3 0.3 0.0 0.00 56.1 56.8 2.3 2.0 149 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.5 48.3 59.5 DegF RELATIVE HUMIDITY 92.3 27.6 65.3 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 309.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.4 50.1 56.8 DegF SOIL TEMP. 4 IN 63.4 50.9 56.5 DegF WIND SPEED 10.3 3.0 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 60 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.1 6 9.6 14.5 SINE CURVE 8.8 9 12.6 13 17.4 17 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 2 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.2 80.4 0.3 0.0 0.00 55.3 56.0 3.0 2.9 144 2 51.0 82.9 0.2 0.0 0.00 54.6 55.3 3.0 2.3 117 3 49.5 86.6 0.2 0.0 0.00 53.9 54.7 2.3 1.6 109 4 48.8 89.1 0.1 0.0 0.00 53.2 54.1 2.8 2.0 58 5 47.8 92.2 0.1 0.0 0.00 52.6 53.5 3.1 2.9 112 6 48.1 92.0 0.1 0.0 0.00 52.1 53.0 3.0 2.7 115 7 48.0 91.3 0.1 0.0 0.00 51.6 52.5 2.1 1.8 97 8 47.6 91.5 0.1 0.2 0.00 51.1 52.1 2.2 2.0 85 9 51.3 86.2 0.2 9.1 0.00 51.1 51.9 1.5 0.5 94 10 56.4 79.6 0.3 24.0 0.00 52.3 52.5 2.7 2.3 301 11 60.8 73.3 0.5 36.9 0.00 54.7 54.0 3.2 2.9 276 12 64.7 69.4 0.6 46.6 0.00 57.7 56.1 2.3 1.8 299 13 67.3 64.7 0.8 50.9 0.00 60.7 58.5 2.5 1.8 352 14 69.8 51.9 1.2 49.2 0.00 63.3 60.8 2.6 2.0 18 15 71.3 44.6 1.4 41.8 0.00 65.1 62.6 2.7 1.8 38 16 71.3 47.0 1.4 30.3 0.00 65.8 63.6 3.4 2.3 94 17 70.9 49.4 1.3 15.9 0.00 65.4 63.9 2.9 2.6 106 18 69.2 55.8 1.1 2.4 0.00 64.0 63.2 1.5 1.1 305 19 62.8 67.6 0.6 0.0 0.00 62.3 62.1 2.7 2.4 307 20 59.6 71.4 0.5 0.0 0.00 60.8 60.9 1.2 0.3 140 21 56.1 82.5 0.3 0.0 0.00 59.5 59.9 1.5 1.0 110 22 55.5 87.6 0.2 0.0 0.00 58.4 58.9 3.5 3.4 116 23 56.6 97.8 0.0 0.0 0.00 57.6 58.3 3.5 3.4 144 24 55.9 100.0 0.0 0.0 0.00 57.0 57.6 2.2 2.0 159 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.6 46.7 58.0 DegF RELATIVE HUMIDITY 100.0 40.5 76.5 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 307.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.9 50.9 57.5 DegF SOIL TEMP. 4 IN 64.0 51.9 57.3 DegF WIND SPEED 8.5 2.6 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 99 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.1 11 8.4 13.0 SINE CURVE 6.7 15 10.1 23 14.6 32 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 3 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.7 100.0 0.0 0.0 0.00 56.4 57.0 2.1 0.9 4 2 52.9 100.0 0.0 0.0 0.00 55.6 56.3 1.8 1.4 68 3 53.1 100.0 0.0 0.0 0.00 55.1 55.7 2.4 1.5 30 4 53.8 100.0 0.0 0.0 0.00 54.8 55.4 2.1 1.8 77 5 53.7 100.0 0.0 0.0 0.00 54.4 55.1 1.7 1.6 103 6 50.6 100.0 0.0 0.0 0.00 53.9 54.5 2.9 2.7 86 7 50.6 100.0 0.0 0.0 0.00 53.3 54.1 3.3 3.2 96 8 50.6 100.0 0.0 0.4 0.00 53.0 53.7 3.0 2.8 111 9 51.1 100.0 0.0 7.5 0.00 52.9 53.7 2.8 2.8 115 10 57.3 95.4 0.1 20.0 0.00 54.2 54.3 2.0 1.3 26 11 64.5 78.2 0.5 35.6 0.00 56.4 55.6 2.4 1.4 154 12 66.4 73.7 0.6 45.5 0.00 59.2 57.6 3.7 3.4 284 13 66.7 72.5 0.6 38.7 0.00 61.6 59.8 3.6 2.9 273 14 67.4 68.0 0.7 32.3 0.00 63.2 61.3 3.3 2.0 315 15 66.8 71.3 0.6 16.0 0.00 63.6 62.1 3.1 2.8 324 16 68.8 65.9 0.8 25.9 0.00 63.8 62.5 2.5 2.0 340 17 69.9 61.6 1.0 15.5 0.00 64.0 62.7 1.9 1.1 289 18 66.2 71.1 0.6 2.2 0.00 62.9 62.3 1.9 1.7 341 19 61.1 83.5 0.3 0.0 0.00 61.5 61.4 1.3 1.0 78 20 58.0 88.6 0.2 0.0 0.00 60.2 60.4 1.2 1.1 91 21 56.1 92.5 0.1 0.0 0.00 59.1 59.5 2.0 2.0 107 22 56.2 92.8 0.1 0.0 0.00 58.3 58.8 2.8 2.7 119 23 56.9 93.3 0.1 0.0 0.00 58.1 58.4 3.7 3.5 126 24 55.9 94.8 0.1 0.0 0.00 57.6 58.0 3.1 3.0 136 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.0 49.4 58.7 DegF RELATIVE HUMIDITY 100.0 58.2 88.3 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 239.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.1 52.8 58.0 DegF SOIL TEMP. 4 IN 62.8 53.5 57.9 DegF WIND SPEED 7.8 2.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 81 Degrees REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.7 16 8.7 13.7 SINE CURVE 6.4 22 10.2 33 15.2 47 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 4 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.2 98.5 0.0 0.0 0.00 57.2 57.6 3.8 3.7 142 2 55.8 100.0 0.0 0.0 0.00 56.9 57.3 2.9 1.8 140 3 55.0 100.0 0.0 0.0 0.00 56.6 57.0 2.0 0.6 95 4 56.4 100.0 0.0 0.0 0.00 56.4 56.8 3.4 2.1 135 5 54.5 100.0 0.0 0.0 0.00 56.0 56.6 2.5 2.1 316 6 52.8 100.0 0.0 0.0 0.00 55.4 56.0 1.9 1.3 74 7 51.0 100.0 0.0 0.0 0.00 54.7 55.4 2.4 2.1 128 8 51.5 100.0 0.0 0.5 0.00 54.3 55.0 2.1 1.9 107 9 53.8 100.0 0.0 5.2 0.00 54.6 55.0 1.7 0.7 172 10 57.7 100.0 0.0 22.2 0.00 56.0 55.8 2.4 1.8 294 11 59.8 96.2 0.1 25.2 0.00 58.0 57.1 4.0 3.7 301 12 60.3 95.1 0.1 18.3 0.00 59.2 58.3 6.3 6.1 291 13 63.4 74.0 0.5 49.6 0.00 61.0 59.6 7.2 6.8 300 14 65.0 59.6 0.8 49.6 0.00 63.2 61.4 7.6 7.3 321 15 65.9 56.2 1.0 43.8 0.00 64.9 62.9 6.5 6.0 308 16 66.6 54.5 1.0 31.5 0.00 65.6 63.8 7.0 6.4 269 17 66.6 53.8 1.0 15.5 0.00 65.1 64.0 6.7 6.4 250 18 64.1 60.6 0.8 2.7 0.00 63.7 63.2 4.2 3.9 235 19 58.7 75.1 0.4 0.0 0.00 61.9 62.0 3.1 2.8 236 20 58.3 65.9 0.6 0.0 0.00 60.4 60.9 4.8 4.6 275 21 56.0 68.4 0.5 0.0 0.00 59.0 59.6 3.4 2.4 325 22 54.1 73.9 0.4 0.0 0.00 57.8 58.6 4.0 3.7 326 23 53.2 76.8 0.3 0.0 0.00 57.0 57.8 4.1 2.3 295 24 51.2 82.3 0.2 0.0 0.00 56.2 57.1 2.9 2.7 168 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.2 49.9 57.8 DegF RELATIVE HUMIDITY 100.0 51.0 84.0 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 264.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.6 54.3 58.8 DegF SOIL TEMP. 4 IN 64.1 54.9 58.7 DegF WIND SPEED 12.2 4.0 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 281 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.6 20 7.8 12.8 SINE CURVE 4.8 27 8.6 41 13.6 61 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 5 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.1 84.6 0.2 0.0 0.00 55.8 56.6 2.2 1.9 217 2 51.4 84.9 0.2 0.0 0.00 55.4 56.2 2.3 2.0 199 3 50.2 86.0 0.2 0.0 0.00 54.8 55.6 2.4 1.8 267 4 50.5 83.6 0.2 0.0 0.00 53.9 54.9 3.9 3.7 321 5 49.0 83.6 0.2 0.0 0.00 53.1 54.2 3.6 2.8 339 6 47.7 84.9 0.2 0.0 0.00 52.5 53.6 4.4 4.3 288 7 46.3 86.3 0.1 0.0 0.00 51.6 52.8 2.1 1.4 316 8 45.9 84.0 0.2 0.3 0.00 50.9 52.2 2.6 2.2 31 9 49.3 66.4 0.4 9.5 0.00 50.6 51.9 3.8 3.6 17 10 52.8 56.0 0.6 25.4 0.00 51.4 52.1 5.5 5.2 28 11 55.9 46.3 0.8 39.4 0.00 53.4 53.2 7.9 7.4 2 12 58.3 42.2 1.0 49.0 0.00 55.9 55.0 7.9 7.6 357 13 59.7 39.2 1.1 53.3 0.00 58.3 56.9 9.0 8.7 348 14 61.3 35.9 1.2 51.9 0.00 60.5 58.7 8.3 7.8 356 15 62.4 32.8 1.3 43.8 0.00 61.8 60.2 8.1 7.7 9 16 62.8 30.6 1.4 32.6 0.00 62.3 60.9 7.8 7.4 11 17 62.6 29.7 1.4 17.8 0.00 61.8 61.0 7.5 7.1 5 18 60.0 30.8 1.2 3.1 0.00 60.3 60.2 5.5 5.4 7 19 56.0 36.4 1.0 0.0 0.00 58.5 58.9 4.6 4.5 7 20 52.4 42.4 0.8 0.0 0.00 56.8 57.6 2.4 2.2 5 21 49.4 47.6 0.6 0.0 0.00 55.3 56.4 2.1 1.9 353 22 46.9 54.7 0.5 0.0 0.00 53.9 55.1 1.7 0.4 6 23 47.0 52.5 0.5 0.0 0.00 52.8 54.1 3.5 3.3 340 24 47.3 50.8 0.5 0.0 0.00 51.8 53.2 2.7 2.5 337 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.1 44.8 53.2 DegF RELATIVE HUMIDITY 90.4 25.0 57.2 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 326.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.3 50.5 55.7 DegF SOIL TEMP. 4 IN 61.1 51.8 56.0 DegF WIND SPEED 14.2 4.7 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 355 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.8 21 4.1 8.2 SINE CURVE 2.5 29 5.2 47 9.0 70 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 6 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.0 51.1 0.5 0.0 0.00 50.9 52.3 3.8 3.6 299 2 44.3 58.4 0.4 0.0 0.00 50.1 51.5 3.8 3.7 301 3 43.4 59.7 0.4 0.0 0.00 49.3 50.8 4.2 4.1 317 4 43.1 58.7 0.4 0.0 0.00 48.6 50.1 5.0 4.8 311 5 40.4 65.9 0.3 0.0 0.00 47.9 49.4 1.5 0.6 307 6 38.8 70.7 0.2 0.0 0.00 47.2 48.7 1.9 1.0 290 7 40.0 65.0 0.3 0.0 0.00 46.5 48.1 2.7 2.4 286 8 41.3 60.2 0.4 0.4 0.00 45.9 47.5 2.3 1.2 339 9 42.8 60.9 0.4 10.1 0.00 45.8 47.4 2.5 2.1 210 10 51.1 46.2 0.7 26.2 0.00 47.1 47.9 4.7 4.5 358 11 55.0 35.1 1.0 40.1 0.00 49.3 49.2 10.2 9.9 359 12 56.6 32.7 1.1 49.7 0.00 51.9 51.1 11.3 11.0 357 13 58.2 31.6 1.1 53.9 0.00 54.5 53.2 9.7 9.3 6 14 59.6 31.0 1.2 51.2 0.00 56.8 55.2 7.3 6.9 9 15 61.2 29.3 1.3 45.7 0.00 58.6 56.8 8.2 7.8 5 16 60.7 29.0 1.3 28.2 0.00 59.1 57.7 7.5 7.1 11 17 60.1 31.5 1.2 17.7 0.00 58.9 58.0 6.3 6.1 354 18 58.0 35.8 1.1 4.0 0.00 57.9 57.5 3.9 3.8 354 19 54.5 38.8 0.9 0.0 0.00 56.4 56.6 3.7 3.6 10 20 52.9 39.3 0.8 0.0 0.00 54.9 55.4 2.7 2.4 338 21 49.7 47.0 0.6 0.0 0.00 53.5 54.3 2.6 2.0 295 22 46.8 56.0 0.5 0.0 0.00 52.5 53.4 1.8 1.1 268 23 44.0 60.7 0.4 0.0 0.00 51.3 52.4 2.1 1.6 296 24 43.5 60.8 0.4 0.0 0.00 50.2 51.5 1.6 0.9 19 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.8 37.8 49.7 DegF RELATIVE HUMIDITY 77.1 24.9 48.1 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 327.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.1 45.6 51.9 DegF SOIL TEMP. 4 IN 58.0 47.3 52.4 DegF WIND SPEED 17.2 4.6 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 347 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.2 23 3.2 5.9 SINE CURVE 1.6 31 3.7 50 6.5 76 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 7 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.0 73.8 0.2 0.0 0.00 49.2 50.6 1.7 1.3 85 2 36.7 83.8 0.1 0.0 0.00 48.3 49.7 1.4 0.8 157 3 37.3 80.7 0.1 0.0 0.00 47.5 49.0 1.6 0.6 298 4 38.3 74.5 0.2 0.0 0.00 46.7 48.2 2.0 1.3 350 5 36.3 80.7 0.1 0.0 0.00 46.1 47.6 2.8 2.5 92 6 35.3 80.2 0.1 0.0 0.00 45.4 47.0 2.0 1.6 77 7 35.9 77.0 0.2 0.0 0.00 44.9 46.4 2.1 1.8 63 8 36.9 73.6 0.2 0.4 0.00 44.4 45.9 1.7 0.8 45 9 42.3 57.7 0.4 9.8 0.00 44.5 45.8 4.5 4.3 26 10 47.6 49.6 0.6 25.4 0.00 45.6 46.4 6.3 6.2 16 11 52.4 42.8 0.8 39.0 0.00 48.0 47.8 7.4 7.2 14 12 56.0 39.0 0.9 48.3 0.00 50.8 49.9 8.7 8.5 19 13 58.9 35.2 1.1 52.5 0.00 53.6 52.1 8.0 7.8 25 14 60.8 32.6 1.2 51.1 0.00 56.2 54.3 6.7 6.0 10 15 62.5 26.9 1.4 44.1 0.00 58.0 56.1 6.3 5.7 0 16 63.0 25.4 1.5 32.6 0.00 59.0 57.2 6.3 6.0 28 17 62.5 27.3 1.4 17.9 0.00 58.8 57.6 5.9 5.8 30 18 59.0 35.5 1.1 2.6 0.00 57.4 57.0 2.3 2.2 57 19 52.5 47.4 0.7 0.0 0.00 55.6 55.9 1.2 0.7 57 20 51.5 47.0 0.7 0.0 0.00 54.0 54.7 2.4 2.3 359 21 51.4 42.2 0.8 0.0 0.00 52.7 53.5 3.1 2.7 337 22 45.3 61.9 0.4 0.0 0.00 51.6 52.5 1.4 1.1 114 23 43.4 69.8 0.3 0.0 0.00 50.7 51.7 1.9 1.7 112 24 43.4 71.2 0.3 0.0 0.00 50.1 51.0 1.4 1.1 94 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.5 34.7 47.9 DegF RELATIVE HUMIDITY 86.6 21.7 55.7 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 323.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.1 44.3 50.8 DegF SOIL TEMP. 4 IN 57.7 45.8 51.2 DegF WIND SPEED 12.4 3.7 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 26 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.6 24 3.4 5.8 SINE CURVE 2.1 33 4.2 55 6.8 83 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 8 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.4 72.4 0.3 0.0 0.00 49.6 50.6 1.4 1.0 79 2 44.5 64.7 0.4 0.0 0.00 49.0 50.1 2.3 1.9 59 3 42.3 71.0 0.3 0.0 0.00 48.4 49.5 1.8 0.7 143 4 39.1 83.0 0.1 0.0 0.00 47.6 48.8 2.1 2.0 95 5 41.4 71.2 0.3 0.0 0.00 47.1 48.4 2.9 2.6 77 6 42.2 69.1 0.3 0.0 0.00 46.7 47.9 2.3 2.2 63 7 41.9 72.6 0.2 0.0 0.00 46.5 47.6 1.3 1.1 89 8 43.5 66.0 0.3 0.0 0.00 46.3 47.4 2.7 2.6 47 9 45.5 59.9 0.4 1.7 0.00 46.5 47.3 4.1 4.0 39 10 47.4 55.7 0.5 7.0 0.00 47.0 47.7 5.4 5.1 52 11 51.1 49.9 0.6 13.8 0.00 48.1 48.3 6.1 6.0 29 12 54.3 48.9 0.7 39.4 0.00 49.9 49.6 6.8 6.6 34 13 58.4 43.6 0.9 54.9 0.00 53.2 51.8 6.7 6.5 19 14 61.6 37.8 1.2 50.3 0.00 56.2 54.2 6.3 5.9 31 15 62.1 33.6 1.3 26.9 0.00 57.7 55.9 7.3 7.0 30 16 60.7 36.8 1.1 15.7 0.00 57.8 56.5 6.8 6.6 43 17 59.6 43.1 1.0 9.8 0.00 57.5 56.6 5.2 5.0 32 18 58.7 43.4 1.0 3.3 0.00 56.8 56.3 3.4 3.4 13 19 54.9 48.5 0.8 0.0 0.00 55.5 55.5 3.2 3.1 32 20 51.9 53.8 0.6 0.0 0.00 54.1 54.6 1.6 1.2 27 21 48.5 64.0 0.4 0.0 0.00 52.8 53.5 2.0 1.6 56 22 48.0 64.8 0.4 0.0 0.00 51.7 52.6 2.5 2.4 27 23 45.6 71.1 0.3 0.0 0.00 50.8 51.7 3.3 3.3 57 24 42.7 81.3 0.2 0.0 0.00 49.9 50.9 1.8 1.4 55 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.1 38.4 49.5 DegF RELATIVE HUMIDITY 86.3 30.3 58.6 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 223.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.9 46.3 51.1 DegF SOIL TEMP. 4 IN 56.7 47.3 51.4 DegF WIND SPEED 11.0 3.7 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 40 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.3 25 3.1 5.6 SINE CURVE 2.1 35 4.3 59 7.2 90 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 9 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.9 83.9 0.1 0.0 0.00 49.1 50.3 2.7 2.6 64 2 41.0 85.4 0.1 0.0 0.00 48.4 49.5 2.8 2.5 70 3 40.3 87.2 0.1 0.0 0.00 47.8 49.0 2.0 1.9 48 4 39.4 89.5 0.1 0.0 0.00 47.2 48.4 2.4 2.0 66 5 41.0 84.8 0.1 0.0 0.00 46.8 47.9 2.8 2.2 45 6 41.3 85.4 0.1 0.0 0.00 46.7 47.7 2.9 2.6 55 7 42.9 83.4 0.2 0.0 0.00 46.8 47.7 2.4 2.1 20 8 43.4 82.7 0.2 0.0 0.00 47.0 47.7 2.4 1.9 40 9 44.7 81.5 0.2 5.2 0.00 47.3 47.9 3.2 2.7 85 10 48.9 73.3 0.3 15.2 0.00 48.4 48.6 4.6 4.4 55 11 53.7 60.0 0.6 30.7 0.00 50.1 49.8 5.5 5.2 55 12 58.6 49.4 0.9 48.5 0.00 53.1 51.8 4.2 3.6 23 13 61.2 44.3 1.0 49.7 0.00 56.2 54.2 3.8 3.1 4 14 62.1 43.0 1.1 26.1 0.00 58.0 56.1 3.3 2.0 292 15 61.2 47.6 1.0 14.2 0.00 58.2 56.7 5.4 5.3 323 16 60.1 55.4 0.8 8.8 0.00 57.8 56.9 5.8 5.5 319 17 56.8 70.9 0.5 3.6 0.01 57.0 56.6 4.1 3.8 352 18 55.9 73.1 0.4 4.1 0.00 56.1 56.0 3.0 2.5 52 19 51.7 84.6 0.2 0.0 0.00 54.7 55.1 1.9 1.2 342 20 49.5 90.0 0.1 0.0 0.00 53.4 54.0 1.7 1.1 344 21 48.8 91.1 0.1 0.0 0.00 52.4 53.1 2.1 1.8 19 22 48.1 92.9 0.1 0.0 0.00 51.8 52.5 2.5 2.1 298 23 46.8 95.5 0.0 0.0 0.00 51.2 51.9 2.4 2.2 358 24 46.9 93.5 0.1 0.0 0.00 50.4 51.3 2.8 2.7 20 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.6 38.2 49.4 DegF RELATIVE HUMIDITY 97.2 37.0 76.2 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 206.4 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 2 IN 58.2 46.6 51.5 DegF SOIL TEMP. 4 IN 57.0 47.6 51.7 DegF WIND SPEED 12.6 3.2 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 20 Degrees REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.3 27 3.0 5.6 SINE CURVE 1.9 37 4.1 63 7.0 97 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 10 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.4 94.7 0.1 0.0 0.00 49.7 50.7 1.8 0.9 25 2 45.1 96.4 0.0 0.0 0.00 49.1 50.1 3.2 3.1 39 3 43.2 99.0 0.0 0.0 0.00 48.5 49.5 3.4 3.2 69 4 42.0 100.0 0.0 0.0 0.00 48.1 49.1 2.4 2.2 40 5 42.9 99.5 0.0 0.0 0.00 47.7 48.7 3.2 2.7 59 6 45.6 95.5 0.0 0.0 0.00 47.8 48.6 3.0 2.0 32 7 46.2 97.6 0.0 0.0 0.00 48.2 48.8 3.6 3.1 34 8 46.3 97.5 0.0 0.0 0.00 48.2 48.9 4.0 3.8 69 9 48.8 94.8 0.1 2.7 0.00 48.8 49.1 2.8 2.5 26 10 51.6 90.9 0.1 14.3 0.00 49.9 49.9 3.5 3.4 13 11 55.0 83.7 0.2 21.9 0.00 51.5 50.9 4.3 4.0 7 12 57.6 78.7 0.3 25.2 0.00 53.5 52.4 4.5 3.9 358 13 57.7 80.1 0.3 22.3 0.00 54.6 53.6 7.6 7.4 326 14 60.5 77.3 0.4 36.6 0.00 56.4 55.0 3.7 1.5 18 15 64.9 73.2 0.6 43.5 0.00 58.8 56.8 3.5 0.6 191 16 65.5 72.4 0.6 31.5 0.00 60.3 58.3 4.1 3.3 301 17 65.4 70.1 0.6 17.0 0.00 60.5 59.0 3.9 3.7 320 18 63.1 73.9 0.5 3.3 0.00 59.5 58.7 3.8 3.6 297 19 58.1 86.3 0.2 0.0 0.00 57.9 57.8 3.0 2.8 309 20 54.8 92.8 0.1 0.0 0.00 56.5 56.8 1.9 1.1 286 21 52.8 96.0 0.1 0.0 0.00 55.3 55.8 1.7 0.3 266 22 50.3 98.1 0.0 0.0 0.00 54.2 54.9 1.9 1.1 102 23 48.8 100.0 0.0 0.0 0.00 53.3 54.1 1.5 1.2 111 24 48.5 100.0 0.0 0.0 0.00 52.6 53.4 1.5 1.0 25 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.2 41.3 52.5 DegF RELATIVE HUMIDITY 100.0 65.1 89.7 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 218.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 60.6 47.7 52.9 DegF SOIL TEMP. 4 IN 59.1 48.6 52.9 DegF WIND SPEED 11.2 3.2 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 6 Degrees REF. EVAPOTRANSPIRATION 0.04 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.2 29 4.5 7.8 SINE CURVE 3.4 40 6.0 69 9.3 107 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 11 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.6 100.0 0.0 0.0 0.00 51.9 52.8 2.2 2.0 18 2 46.8 100.0 0.0 0.0 0.00 51.3 52.2 2.2 2.0 61 3 46.8 100.0 0.0 0.0 0.00 50.7 51.6 2.7 2.1 55 4 46.3 100.0 0.0 0.0 0.00 50.2 51.2 3.6 3.4 89 5 45.0 100.0 0.0 0.0 0.00 49.8 50.7 2.5 2.3 62 6 44.8 100.0 0.0 0.0 0.00 49.4 50.3 3.3 2.9 71 7 44.6 100.0 0.0 0.0 0.00 49.0 50.0 3.3 2.9 40 8 45.9 100.0 0.0 0.3 0.01 48.6 49.6 3.8 3.7 34 9 47.5 100.0 0.0 8.2 0.00 48.8 49.6 4.3 3.9 37 10 51.6 98.2 0.0 22.6 0.00 50.2 50.3 4.4 4.0 31 11 55.7 90.5 0.1 36.8 0.00 52.4 51.7 6.1 5.9 23 12 59.5 81.3 0.3 46.7 0.00 55.2 53.8 5.7 5.4 32 13 62.5 72.2 0.5 51.4 0.00 58.0 56.0 4.7 4.4 4 14 64.0 67.0 0.7 50.1 0.00 60.5 58.2 5.4 5.0 350 15 65.2 63.8 0.8 43.6 0.00 62.1 59.8 5.3 4.6 333 16 65.5 63.0 0.8 32.0 0.00 62.9 60.9 4.3 3.2 321 17 65.7 62.3 0.8 16.8 0.00 62.8 61.3 2.9 1.8 316 18 63.3 64.8 0.7 3.1 0.00 61.5 60.7 2.9 2.7 285 19 58.2 77.1 0.4 0.0 0.00 59.7 59.6 1.6 1.2 244 20 54.0 86.7 0.2 0.0 0.00 58.1 58.4 1.5 1.0 144 21 51.6 91.4 0.1 0.0 0.00 56.7 57.3 1.1 0.8 165 22 49.4 94.8 0.1 0.0 0.00 55.6 56.3 1.2 0.7 130 23 47.8 97.5 0.0 0.0 0.00 54.6 55.4 2.2 2.2 109 24 46.7 98.7 0.0 0.0 0.00 53.7 54.6 1.9 1.2 156 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.3 44.0 53.2 DegF RELATIVE HUMIDITY 100.0 60.0 89.0 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 311.8 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 2 IN 63.1 48.6 54.7 DegF SOIL TEMP. 4 IN 61.3 49.5 54.6 DegF WIND SPEED 11.7 3.3 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 26 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.7 32 4.9 8.3 SINE CURVE 3.7 44 6.5 76 10.1 117 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 12 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.6 100.0 0.0 0.0 0.00 52.9 53.8 1.8 1.7 123 2 45.0 100.0 0.0 0.0 0.00 52.2 53.1 2.1 1.9 101 3 44.4 100.0 0.0 0.0 0.00 51.5 52.5 1.9 1.7 108 4 44.6 100.0 0.0 0.0 0.00 51.0 52.0 2.9 2.8 115 5 43.6 100.0 0.0 0.0 0.00 50.5 51.5 2.1 1.4 37 6 43.0 100.0 0.0 0.0 0.00 49.9 51.0 2.8 2.5 114 7 44.1 100.0 0.0 0.0 0.00 49.5 50.6 3.4 3.2 93 8 42.9 100.0 0.0 0.3 0.00 49.1 50.2 2.2 1.9 72 9 45.4 100.0 0.0 9.0 0.00 49.2 50.1 3.9 3.8 89 10 51.3 96.0 0.1 23.1 0.00 50.8 50.9 3.9 3.5 55 11 57.9 83.9 0.3 37.0 0.00 53.3 52.5 3.3 3.1 28 12 62.3 71.1 0.6 46.8 0.00 56.2 54.6 3.6 3.1 22 13 64.3 64.2 0.7 51.3 0.00 59.2 57.0 4.9 4.4 15 14 66.1 58.8 0.9 50.1 0.00 61.6 59.2 4.2 3.1 3 15 67.4 55.5 1.0 43.4 0.00 63.4 61.0 3.8 2.3 322 16 67.0 54.9 1.0 33.4 0.00 64.3 62.1 4.4 4.0 304 17 66.8 55.7 1.0 17.6 0.00 64.0 62.5 4.1 3.8 322 18 65.8 58.2 0.9 3.3 0.00 62.6 61.9 1.2 0.3 292 19 60.5 72.1 0.5 0.0 0.00 61.0 60.8 1.6 1.2 161 20 57.1 81.0 0.3 0.0 0.00 59.5 59.7 1.7 1.4 188 21 57.1 79.1 0.3 0.0 0.00 58.4 58.8 2.6 2.5 160 22 54.4 84.9 0.2 0.0 0.00 57.4 57.8 2.7 2.4 133 23 52.6 89.9 0.1 0.0 0.00 56.5 57.1 2.6 2.5 125 24 51.3 92.7 0.1 0.0 0.00 55.8 56.4 2.8 1.6 88 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.1 42.2 54.2 DegF RELATIVE HUMIDITY 100.0 51.7 84.0 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 315.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.4 49.0 55.8 DegF SOIL TEMP. 4 IN 62.5 50.0 55.7 DegF WIND SPEED 8.9 2.9 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 65 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.6 35 6.3 9.5 SINE CURVE 4.2 48 7.0 83 10.5 127 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 13 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.3 94.8 0.1 0.0 0.00 55.3 55.9 2.3 2.1 125 2 49.2 97.5 0.0 0.0 0.00 54.7 55.3 2.0 1.7 121 3 50.0 95.0 0.1 0.0 0.00 54.2 54.9 3.4 3.3 130 4 48.7 97.4 0.0 0.0 0.00 53.7 54.5 3.2 3.0 127 5 47.9 98.1 0.0 0.0 0.00 53.2 54.0 3.2 2.7 76 6 46.7 99.1 0.0 0.0 0.00 52.6 53.4 3.2 3.0 112 7 46.5 100.0 0.0 0.0 0.00 52.0 52.9 3.4 3.2 133 8 46.5 99.9 0.0 0.0 0.00 51.5 52.4 2.9 2.2 125 9 47.1 98.0 0.0 6.9 0.00 51.3 52.3 2.3 2.1 67 10 55.2 86.8 0.2 23.6 0.00 52.7 52.9 1.3 0.2 68 11 60.7 76.4 0.4 37.6 0.00 55.0 54.2 2.4 0.7 216 12 63.2 69.2 0.6 45.7 0.00 57.8 56.2 4.2 3.8 344 13 65.2 64.0 0.8 47.0 0.00 60.2 58.4 5.7 5.3 343 14 66.8 59.5 0.9 52.0 0.00 62.4 60.2 6.2 5.6 325 15 68.3 55.9 1.0 44.2 0.00 64.1 61.9 4.1 3.3 342 16 69.2 53.0 1.1 32.4 0.00 65.0 63.0 4.0 3.2 317 17 69.1 52.9 1.1 17.2 0.00 64.7 63.3 3.7 3.5 316 18 67.1 57.6 1.0 3.6 0.00 63.4 62.7 2.5 2.3 330 19 60.0 72.4 0.5 0.0 0.00 61.7 61.6 1.4 1.1 74 20 57.8 71.3 0.5 0.0 0.00 60.1 60.4 2.2 2.0 57 21 55.2 75.3 0.4 0.0 0.00 58.7 59.2 1.9 0.8 95 22 52.0 84.0 0.2 0.0 0.00 57.6 58.2 2.7 2.5 94 23 51.1 85.3 0.2 0.0 0.00 56.5 57.4 1.7 1.3 45 24 51.3 86.0 0.2 0.0 0.00 55.6 56.5 1.5 1.2 54 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.9 45.2 56.0 DegF RELATIVE HUMIDITY 100.0 51.5 80.4 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 310.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.1 51.3 57.3 DegF SOIL TEMP. 4 IN 63.4 52.2 57.2 DegF WIND SPEED 11.2 3.0 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 42 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.1 39 6.8 11.0 SINE CURVE 5.2 53 8.5 91 12.6 140 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 14 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.5 93.5 0.1 0.0 0.00 54.8 55.8 2.0 1.5 73 2 45.9 97.2 0.0 0.0 0.00 54.0 55.0 1.8 0.8 128 3 45.0 98.8 0.0 0.0 0.00 53.3 54.3 1.7 0.0 75 4 44.6 98.6 0.0 0.0 0.00 52.6 53.6 1.9 1.3 151 5 44.1 99.8 0.0 0.0 0.00 52.0 53.0 1.9 1.3 160 6 44.4 100.0 0.0 0.0 0.00 51.4 52.6 1.7 1.3 27 7 44.1 99.4 0.0 0.0 0.00 50.9 52.1 2.0 1.9 54 8 44.2 96.5 0.0 0.3 0.00 50.4 51.5 2.5 1.1 93 9 47.3 90.8 0.1 9.1 0.00 50.4 51.5 3.3 2.8 26 10 54.8 71.8 0.4 24.9 0.00 51.7 52.0 5.5 5.3 33 11 59.2 59.7 0.7 38.8 0.00 54.0 53.5 5.9 5.6 13 12 64.0 48.2 1.1 48.7 0.00 56.8 55.4 6.3 6.0 7 13 67.1 41.7 1.3 53.3 0.00 59.4 57.5 7.4 7.1 360 14 69.1 38.4 1.5 52.4 0.00 61.8 59.6 7.8 7.2 343 15 69.4 38.4 1.5 45.3 0.00 63.5 61.3 6.5 6.2 314 16 70.0 35.1 1.6 34.5 0.00 64.3 62.4 5.9 5.7 310 17 69.9 35.8 1.6 19.6 0.00 64.2 62.8 5.3 5.1 315 18 67.6 43.0 1.3 3.5 0.00 62.9 62.2 2.1 1.9 1 19 61.4 54.9 0.8 0.0 0.00 61.2 61.2 1.9 1.7 14 20 59.0 60.2 0.7 0.0 0.00 59.6 59.9 2.3 1.8 1 21 56.7 65.1 0.6 0.0 0.00 58.2 58.9 2.0 1.8 13 22 52.8 75.7 0.3 0.0 0.00 57.0 57.8 1.9 0.5 108 23 49.2 86.3 0.2 0.0 0.00 56.0 56.9 1.6 1.1 125 24 47.4 89.9 0.1 0.0 0.00 55.1 56.1 1.8 1.4 121 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.4 43.1 55.2 DegF RELATIVE HUMIDITY 100.0 33.3 71.6 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 330.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.5 50.2 56.5 DegF SOIL TEMP. 4 IN 62.8 51.4 56.5 DegF WIND SPEED 12.2 3.5 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 2 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.5 44 7.1 10.4 SINE CURVE 5.2 58 8.3 99 12.0 152 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 15 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.2 92.6 0.1 0.0 0.00 54.4 55.4 1.5 1.1 122 2 46.0 93.0 0.1 0.0 0.00 53.6 54.6 1.8 1.3 36 3 46.8 87.9 0.1 0.0 0.00 52.9 54.0 4.6 4.5 93 4 47.1 87.3 0.1 0.0 0.00 52.5 53.5 4.7 4.6 91 5 46.8 88.2 0.1 0.0 0.00 52.1 53.1 4.0 3.1 51 6 47.1 87.5 0.1 0.0 0.00 51.7 52.7 3.4 3.2 25 7 46.1 88.3 0.1 0.0 0.00 51.2 52.3 2.7 1.6 67 8 44.0 94.0 0.1 0.3 0.00 50.8 51.8 2.0 0.7 71 9 45.6 91.9 0.1 7.7 0.00 50.6 51.7 1.9 1.8 42 10 51.7 80.2 0.3 24.3 0.00 52.0 52.3 3.2 3.0 67 11 58.3 66.6 0.6 37.9 0.00 54.4 53.7 2.5 2.1 27 12 62.9 56.8 0.9 47.8 0.00 57.4 55.9 2.6 1.5 28 13 66.9 42.9 1.3 52.8 0.00 60.4 58.3 2.6 1.2 231 14 69.3 38.2 1.5 51.5 0.00 62.9 60.4 2.9 1.7 346 15 71.0 33.7 1.7 45.1 0.00 64.8 62.3 3.1 1.1 244 16 71.1 33.9 1.7 33.4 0.00 65.7 63.5 4.0 3.4 259 17 70.5 36.8 1.6 17.9 0.00 65.5 63.9 3.8 3.4 267 18 67.8 44.3 1.3 3.9 0.00 64.3 63.4 2.5 1.4 284 19 61.9 58.8 0.8 0.0 0.00 62.7 62.4 2.1 2.1 114 20 59.1 62.8 0.6 0.0 0.00 61.2 61.4 2.9 2.8 136 21 58.4 61.6 0.6 0.0 0.00 60.2 60.5 2.9 2.9 144 22 57.1 64.0 0.6 0.0 0.00 59.3 59.8 3.5 3.4 152 23 56.0 69.4 0.5 0.0 0.00 58.7 59.2 3.5 3.3 160 24 54.7 72.8 0.4 0.0 0.00 58.1 58.5 3.1 2.8 159 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.1 43.4 56.4 DegF RELATIVE HUMIDITY 95.7 30.6 68.1 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 322.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.8 50.5 57.3 DegF SOIL TEMP. 4 IN 64.0 51.6 57.2 DegF WIND SPEED 9.0 3.0 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 97 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.8 49 7.8 11.4 SINE CURVE 6.1 65 9.1 109 13.0 165 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 16 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.1 78.6 0.3 0.0 0.00 57.4 57.9 3.7 3.5 151 2 52.6 79.5 0.3 0.0 0.00 56.7 57.3 3.8 3.7 137 3 51.6 80.9 0.2 0.0 0.00 56.1 56.9 4.0 3.9 143 4 50.6 83.1 0.2 0.0 0.00 55.6 56.3 1.9 0.5 52 5 50.4 85.5 0.2 0.0 0.00 55.3 56.0 2.0 1.6 94 6 51.2 83.4 0.2 0.0 0.00 55.1 55.8 2.3 1.6 73 7 49.4 88.1 0.1 0.0 0.00 54.6 55.3 2.0 0.8 98 8 49.1 89.2 0.1 0.3 0.00 54.1 54.9 2.2 2.1 50 9 52.8 81.9 0.2 9.1 0.00 54.1 54.8 3.2 3.0 51 10 59.0 70.0 0.5 24.0 0.00 55.3 55.3 4.8 4.6 54 11 63.3 60.6 0.8 37.7 0.00 57.4 56.6 5.0 4.7 19 12 66.9 54.1 1.0 47.4 0.00 60.1 58.5 5.7 5.3 350 13 69.9 48.9 1.3 52.0 0.00 62.7 60.7 6.0 5.4 16 14 71.9 45.4 1.5 51.7 0.00 64.9 62.7 6.3 5.8 5 15 73.4 44.7 1.6 40.3 0.00 66.7 64.4 4.6 3.6 12 16 72.9 46.3 1.5 21.3 0.00 67.0 65.1 7.0 6.8 346 17 72.7 46.9 1.5 15.6 0.00 66.5 65.2 5.9 5.7 354 18 69.6 53.1 1.2 3.7 0.00 65.4 64.7 3.1 3.0 350 19 65.3 59.4 0.9 0.0 0.00 63.9 63.8 2.2 1.9 323 20 63.1 62.5 0.7 0.0 0.00 62.6 62.7 3.0 2.9 355 21 60.8 67.1 0.6 0.0 0.00 61.3 61.7 2.1 1.4 307 22 57.8 73.9 0.4 0.0 0.00 60.2 60.8 1.9 0.9 140 23 54.2 84.5 0.2 0.0 0.00 59.3 60.0 2.0 1.2 190 24 53.3 87.3 0.2 0.0 0.00 58.5 59.2 1.8 1.5 3 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.2 48.6 59.8 DegF RELATIVE HUMIDITY 91.3 43.0 69.0 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 303.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.1 53.9 59.6 DegF SOIL TEMP. 4 IN 65.3 54.7 59.4 DegF WIND SPEED 12.4 3.6 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 22 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.3 55 9.8 14.8 SINE CURVE 7.8 72 11.6 120 16.4 181 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 17 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.1 91.2 0.1 0.0 0.00 57.7 58.4 1.1 0.7 82 2 51.1 91.2 0.1 0.0 0.00 56.9 57.8 2.3 2.1 52 3 53.6 82.1 0.3 0.0 0.00 56.4 57.3 3.9 3.8 45 4 52.5 84.1 0.2 0.0 0.00 55.9 56.7 3.8 3.5 106 5 50.2 90.7 0.1 0.0 0.00 55.5 56.4 2.4 2.2 109 6 51.9 85.9 0.2 0.0 0.00 55.1 56.0 3.6 3.4 74 7 51.6 85.4 0.2 0.0 0.00 54.7 55.5 2.6 2.3 54 8 50.4 88.8 0.1 0.3 0.00 54.3 55.1 2.5 2.4 102 9 51.9 87.4 0.2 8.7 0.00 54.4 55.1 3.2 3.0 45 10 58.1 76.7 0.4 20.5 0.00 55.4 55.7 4.7 4.6 41 11 63.0 65.8 0.7 33.4 0.00 57.4 56.8 6.4 6.2 38 12 66.6 58.3 0.9 48.9 0.00 59.9 58.6 6.1 5.8 16 13 69.4 50.7 1.2 52.1 0.00 62.8 60.7 6.2 6.0 42 14 71.9 46.4 1.4 46.5 0.00 65.1 62.8 6.1 5.5 22 15 72.3 45.1 1.5 31.2 0.00 66.0 64.1 5.7 5.4 26 16 72.7 44.3 1.5 30.2 0.00 66.5 64.8 4.7 4.5 45 17 73.1 44.4 1.5 20.3 0.00 66.7 65.2 4.0 3.8 41 18 71.2 51.2 1.3 4.9 0.00 65.6 64.8 2.2 2.1 40 19 63.9 67.5 0.7 0.0 0.00 64.0 63.9 1.6 1.5 102 20 59.1 78.5 0.4 0.0 0.00 62.4 62.7 1.5 0.7 108 21 56.4 85.3 0.2 0.0 0.00 61.1 61.6 1.1 0.9 356 22 58.4 80.1 0.3 0.0 0.00 60.0 60.7 2.3 2.1 21 23 56.4 81.5 0.3 0.0 0.00 59.1 59.9 2.6 2.5 49 24 56.5 78.5 0.3 0.0 0.00 58.3 59.1 3.0 2.9 21 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.5 48.9 59.8 DegF RELATIVE HUMIDITY 93.9 42.8 72.6 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 297.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.7 54.1 59.6 DegF SOIL TEMP. 4 IN 65.3 55.0 59.6 DegF WIND SPEED 10.3 3.5 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 45 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.0 61 9.8 14.8 SINE CURVE 7.5 80 11.2 131 16.2 197 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 18 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.1 79.2 0.3 0.0 0.00 57.7 58.4 3.3 3.2 7 2 54.6 83.0 0.2 0.0 0.00 56.9 57.8 2.2 2.0 13 3 54.8 83.0 0.2 0.0 0.00 56.5 57.3 4.1 4.0 12 4 54.4 84.3 0.2 0.0 0.00 56.0 56.8 2.5 2.2 29 5 53.1 87.4 0.2 0.0 0.00 55.5 56.3 3.3 3.2 35 6 53.7 86.2 0.2 0.0 0.00 55.2 55.9 4.4 4.2 18 7 53.3 87.4 0.2 0.0 0.00 54.8 55.7 4.4 4.3 30 8 52.9 88.4 0.2 0.5 0.00 54.5 55.4 3.7 3.6 13 9 55.0 84.5 0.2 8.5 0.00 54.6 55.2 6.2 6.0 21 10 59.3 76.3 0.4 26.3 0.00 55.7 55.8 7.5 7.3 17 11 63.4 67.1 0.7 36.5 0.00 57.8 57.1 8.1 7.9 32 12 66.3 59.8 0.9 42.7 0.00 60.1 58.8 7.1 6.8 34 13 68.5 56.0 1.0 53.7 0.00 62.7 60.8 7.5 7.3 38 14 71.1 50.2 1.3 50.7 0.00 65.0 62.8 6.1 5.7 43 15 73.1 45.4 1.5 45.6 0.00 66.9 64.6 4.8 4.4 33 16 74.4 42.7 1.7 35.5 0.00 68.0 65.9 3.1 2.3 61 17 74.7 41.9 1.7 20.2 0.00 68.0 66.3 2.7 2.2 76 18 70.7 51.0 1.3 2.8 0.00 66.7 65.8 1.5 0.7 114 19 63.7 66.4 0.7 0.0 0.00 64.8 64.6 1.3 1.0 159 20 59.0 77.2 0.4 0.0 0.00 63.2 63.5 1.4 1.2 143 21 57.2 79.3 0.3 0.0 0.00 61.9 62.3 3.1 3.1 127 22 55.4 80.3 0.3 0.0 0.00 60.7 61.4 3.9 3.8 125 23 53.8 83.1 0.2 0.0 0.00 59.8 60.5 3.2 2.9 136 24 54.1 81.5 0.3 0.0 0.00 59.0 59.8 4.1 4.1 141 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.6 52.1 60.5 DegF RELATIVE HUMIDITY 90.0 40.5 71.7 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 323.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.2 54.4 60.0 DegF SOIL TEMP. 4 IN 66.4 55.2 59.9 DegF WIND SPEED 11.7 4.1 MPH WIND VECTOR MAG. 3.0 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 6.0 67 10.5 15.5 SINE CURVE 9.4 89 13.8 145 18.8 216 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 19 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.7 85.1 0.2 0.0 0.00 58.4 59.1 3.9 3.8 123 2 52.9 87.0 0.2 0.0 0.00 57.9 58.6 4.4 4.3 130 3 53.4 87.4 0.2 0.0 0.00 57.4 58.2 3.0 2.9 145 4 53.4 86.9 0.2 0.0 0.00 57.1 57.7 3.2 3.0 110 5 50.5 92.9 0.1 0.0 0.00 56.6 57.4 2.7 1.9 5 6 50.3 92.8 0.1 0.0 0.00 56.1 56.9 2.0 0.8 136 7 48.7 95.9 0.0 0.0 0.00 55.5 56.4 3.1 1.6 113 8 48.4 96.8 0.0 0.0 0.00 55.0 55.9 2.0 1.3 56 9 49.5 94.9 0.1 3.5 0.00 54.8 55.7 2.8 2.5 55 10 53.2 93.0 0.1 9.0 0.00 55.3 55.8 2.3 1.7 82 11 57.4 89.9 0.2 22.1 0.00 56.5 56.6 2.1 1.2 210 12 63.8 78.8 0.4 44.7 0.00 59.0 58.0 4.7 4.1 196 13 64.5 80.9 0.4 48.5 0.00 61.7 60.0 8.3 7.9 243 14 66.0 74.5 0.6 50.4 0.00 64.0 62.0 7.8 7.2 265 15 68.6 57.1 1.0 44.8 0.00 65.7 63.8 11.6 10.9 277 16 69.1 42.2 1.4 33.2 0.00 66.1 64.5 14.6 14.3 291 17 67.4 43.5 1.3 19.7 0.00 65.7 64.7 15.6 15.3 292 18 64.5 47.2 1.1 5.1 0.00 64.6 64.1 12.7 12.5 298 19 61.0 49.8 0.9 0.0 0.00 63.2 63.2 15.0 14.8 299 20 58.5 53.1 0.8 0.0 0.00 61.8 62.2 12.2 12.0 301 21 56.5 58.6 0.6 0.0 0.00 60.6 61.2 8.1 7.7 303 22 54.6 62.6 0.5 0.0 0.00 59.7 60.3 6.4 5.6 314 23 53.7 61.6 0.5 0.0 0.00 58.7 59.5 5.5 5.3 318 24 52.7 66.1 0.5 0.0 0.00 58.0 58.8 5.3 5.1 323 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.3 47.6 57.1 DegF RELATIVE HUMIDITY 98.0 40.8 74.1 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 280.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.2 54.8 59.6 DegF SOIL TEMP. 4 IN 64.7 55.6 59.6 DegF WIND SPEED 22.4 6.6 MPH WIND VECTOR MAG. 3.9 MPH WIND VECTOR DIR. 291 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.9 71 7.3 12.1 SINE CURVE 5.9 95 9.4 155 14.0 230 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 20 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.5 70.7 0.4 0.0 0.00 57.4 58.2 5.1 4.9 323 2 50.9 69.7 0.4 0.0 0.00 56.6 57.5 3.7 3.4 319 3 49.9 71.5 0.3 0.0 0.00 55.7 56.8 4.1 3.8 312 4 48.2 76.9 0.3 0.0 0.00 55.0 56.1 2.9 2.4 321 5 48.6 75.6 0.3 0.0 0.00 54.3 55.4 4.6 4.5 318 6 48.3 76.5 0.3 0.0 0.00 53.7 54.8 3.8 3.5 319 7 47.6 78.1 0.2 0.0 0.00 52.9 54.2 2.8 2.6 313 8 44.7 86.6 0.1 0.5 0.00 52.4 53.7 2.6 2.1 104 9 46.9 84.1 0.2 7.5 0.00 52.3 53.4 2.0 0.6 206 10 50.7 76.4 0.3 19.7 0.00 53.3 53.8 3.7 3.4 302 11 54.6 69.3 0.5 35.9 0.00 55.2 55.0 4.7 4.5 317 12 59.8 52.1 0.8 38.1 0.00 57.6 56.7 5.7 5.3 298 13 61.0 46.9 1.0 36.7 0.00 59.6 58.3 6.3 6.0 304 14 62.2 41.7 1.1 36.7 0.00 60.8 59.6 5.2 4.6 312 15 62.9 37.1 1.2 26.3 0.00 61.8 60.5 6.1 5.8 288 16 63.2 36.4 1.3 25.4 0.00 62.2 61.1 7.5 7.2 282 17 63.9 34.1 1.3 20.4 0.00 62.3 61.5 6.4 6.1 284 18 61.8 41.8 1.1 5.5 0.00 61.7 61.3 5.0 4.8 302 19 56.5 54.3 0.7 0.0 0.00 60.1 60.3 2.2 1.9 288 20 53.6 62.3 0.5 0.0 0.00 58.6 59.2 1.9 0.9 284 21 51.5 67.2 0.4 0.0 0.00 57.5 58.2 1.2 0.7 354 22 52.1 60.5 0.5 0.0 0.00 56.4 57.3 2.5 1.9 320 23 47.6 77.1 0.3 0.0 0.00 55.4 56.5 2.1 1.2 280 24 49.5 63.8 0.4 0.0 0.00 54.5 55.7 3.2 3.1 303 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.4 44.0 53.7 DegF RELATIVE HUMIDITY 89.1 32.9 63.0 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 252.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.4 52.2 57.0 DegF SOIL TEMP. 4 IN 61.5 53.4 57.4 DegF WIND SPEED 11.7 4.0 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 304 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.1 73 4.4 8.7 SINE CURVE 2.9 98 5.7 160 9.3 240 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 21 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.8 63.9 0.4 0.0 0.00 53.9 55.0 3.5 3.4 298 2 47.9 72.6 0.3 0.0 0.00 53.2 54.4 2.9 2.7 275 3 46.0 80.7 0.2 0.0 0.00 52.7 53.9 2.7 2.5 268 4 43.1 88.9 0.1 0.0 0.00 52.1 53.3 2.1 1.0 171 5 40.0 96.3 0.0 0.0 0.00 51.6 52.8 2.4 2.1 128 6 40.0 96.9 0.0 0.0 0.00 51.0 52.2 1.8 1.4 142 7 38.5 98.3 0.0 0.0 0.00 50.4 51.7 2.2 1.7 128 8 39.0 97.6 0.0 0.5 0.00 49.8 51.2 2.1 1.8 133 9 43.4 90.1 0.1 10.7 0.00 49.7 51.0 2.0 1.6 115 10 52.4 66.6 0.5 26.5 0.00 51.2 51.7 2.4 1.8 0 11 57.0 54.9 0.7 40.6 0.00 53.7 53.2 4.5 4.2 336 12 60.0 48.0 0.9 50.8 0.00 56.6 55.3 6.8 6.5 333 13 62.7 36.1 1.2 55.8 0.00 59.0 57.3 8.8 8.1 347 14 64.2 32.0 1.4 55.1 0.00 61.1 59.1 8.6 8.2 346 15 65.4 28.6 1.5 48.5 0.00 62.6 60.6 7.5 7.1 349 16 66.0 28.0 1.6 37.0 0.00 63.3 61.7 6.7 6.3 343 17 66.4 26.5 1.6 21.6 0.00 63.2 62.0 5.5 5.2 350 18 64.3 29.8 1.5 4.9 0.00 61.9 61.5 2.4 2.1 15 19 57.6 41.5 1.0 0.0 0.00 60.1 60.3 1.3 0.6 223 20 53.7 51.0 0.7 0.0 0.00 58.4 59.0 1.8 1.1 231 21 53.2 50.7 0.7 0.0 0.00 56.9 57.8 3.0 2.7 311 22 52.0 52.6 0.6 0.0 0.00 55.7 56.7 2.6 2.5 333 23 49.2 57.4 0.5 0.0 0.00 54.6 55.7 1.6 1.4 305 24 46.8 64.0 0.4 0.0 0.00 53.6 54.9 2.0 1.7 297 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.7 37.8 52.4 DegF RELATIVE HUMIDITY 99.0 20.9 60.5 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 352.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 63.5 49.6 55.7 DegF SOIL TEMP. 4 IN 62.0 50.9 55.9 DegF WIND SPEED 14.4 3.6 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 336 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.9 76 5.2 8.5 SINE CURVE 3.3 101 5.8 166 8.8 248 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 22 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.1 64.5 0.4 0.0 0.00 52.8 54.0 2.3 2.1 35 2 44.7 65.5 0.4 0.0 0.00 52.0 53.3 2.7 2.2 55 3 44.6 60.7 0.4 0.0 0.00 51.3 52.6 2.7 2.3 60 4 49.4 44.2 0.7 0.0 0.00 50.8 52.1 4.4 4.3 11 5 44.5 56.4 0.4 0.0 0.00 50.1 51.5 2.7 2.4 48 6 46.5 48.0 0.6 0.0 0.00 49.6 51.0 3.5 3.4 19 7 43.5 56.0 0.4 0.0 0.00 49.0 50.4 2.6 2.3 81 8 42.5 61.4 0.4 0.5 0.00 48.6 50.0 2.7 2.4 53 9 45.1 56.4 0.4 5.7 0.00 48.8 49.8 2.7 2.5 40 10 48.8 52.5 0.6 15.1 0.00 49.7 50.4 3.5 3.4 35 11 52.6 46.2 0.7 26.4 0.00 51.3 51.3 4.6 4.4 38 12 56.6 40.0 0.9 47.9 0.00 53.7 52.9 5.8 5.6 15 13 61.5 33.8 1.2 57.0 0.00 56.8 55.1 6.7 6.4 4 14 63.9 31.6 1.4 55.9 0.00 59.3 57.3 6.9 6.5 16 15 65.9 27.2 1.6 49.5 0.00 61.2 59.2 6.7 6.3 354 16 66.5 24.1 1.7 37.7 0.00 62.1 60.3 6.6 6.1 10 17 66.8 25.0 1.7 22.4 0.00 62.1 60.7 5.9 5.7 347 18 64.8 29.6 1.5 6.3 0.00 60.9 60.3 3.5 3.5 344 19 59.6 36.1 1.1 0.0 0.00 59.1 59.2 2.3 2.2 12 20 57.9 32.8 1.1 0.0 0.00 57.4 58.0 3.1 3.0 5 21 55.6 35.0 1.0 0.0 0.00 55.9 56.7 2.7 2.7 3 22 53.4 41.5 0.8 0.0 0.00 54.7 55.6 3.9 3.3 319 23 46.3 62.2 0.4 0.0 0.00 53.6 54.7 1.7 1.4 119 24 42.6 75.3 0.2 0.0 0.00 52.7 53.9 1.7 1.5 104 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.2 41.3 52.9 DegF RELATIVE HUMIDITY 83.0 19.6 46.1 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 324.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.3 48.6 54.3 DegF SOIL TEMP. 4 IN 60.8 49.8 54.6 DegF WIND SPEED 11.9 3.8 MPH WIND VECTOR MAG. 3.1 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 2.9 79 5.2 8.2 SINE CURVE 3.7 105 6.4 173 9.9 258 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 23 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.4 75.6 0.2 0.0 0.00 51.9 53.1 1.8 1.7 66 2 42.9 69.9 0.3 0.0 0.00 51.0 52.3 1.9 1.7 80 3 42.0 71.6 0.3 0.0 0.00 50.3 51.6 2.4 2.1 95 4 40.7 75.6 0.2 0.0 0.00 49.7 51.0 2.2 1.6 42 5 39.5 81.8 0.2 0.0 0.00 49.0 50.4 1.3 0.5 74 6 38.0 85.5 0.1 0.0 0.00 48.4 49.8 1.2 0.7 75 7 40.0 74.9 0.2 0.0 0.00 47.8 49.2 2.0 1.8 71 8 39.9 73.5 0.2 0.5 0.00 47.4 48.8 2.2 2.1 91 9 44.5 62.5 0.4 11.0 0.00 47.4 48.7 3.0 3.0 68 10 51.5 52.5 0.6 27.4 0.00 49.1 49.5 3.8 3.3 34 11 56.2 43.2 0.9 42.1 0.00 51.6 51.0 6.3 6.0 22 12 60.1 39.4 1.1 50.1 0.00 54.5 53.1 6.2 5.9 12 13 63.8 35.0 1.3 54.2 0.00 57.3 55.4 6.6 6.3 355 14 66.0 32.2 1.5 55.8 0.00 59.8 57.5 5.7 5.3 354 15 67.6 28.4 1.7 49.6 0.00 61.8 59.5 5.6 5.3 347 16 68.7 25.6 1.8 37.3 0.00 62.9 60.8 4.9 4.5 345 17 68.8 26.1 1.8 20.1 0.00 62.8 61.2 4.0 3.8 342 18 67.0 31.2 1.6 5.8 0.00 61.6 60.8 1.9 0.5 336 19 60.2 40.6 1.1 0.0 0.00 59.8 59.8 1.5 1.0 168 20 55.3 49.6 0.8 0.0 0.00 58.2 58.5 1.4 0.2 228 21 51.0 64.9 0.5 0.0 0.00 56.7 57.4 1.6 1.1 95 22 48.4 70.7 0.3 0.0 0.00 55.5 56.4 1.1 0.8 123 23 45.8 81.1 0.2 0.0 0.00 54.5 55.4 1.5 1.3 125 24 45.7 75.7 0.3 0.0 0.00 53.7 54.6 2.9 2.8 127 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.4 37.4 51.9 DegF RELATIVE HUMIDITY 90.0 19.6 57.0 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 354.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 63.0 47.3 54.2 DegF SOIL TEMP. 4 IN 61.3 48.6 54.4 DegF WIND SPEED 9.9 3.0 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 26 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.5 82 5.7 8.4 SINE CURVE 4.3 109 7.0 179 9.9 268 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 24 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.2 78.3 0.2 0.0 0.00 52.9 53.9 2.0 1.8 124 2 43.7 80.1 0.2 0.0 0.00 52.3 53.3 1.4 1.1 115 3 41.9 86.1 0.1 0.0 0.00 51.5 52.6 1.6 1.2 77 4 41.9 81.8 0.2 0.0 0.00 50.9 52.0 2.3 2.2 111 5 41.0 81.7 0.2 0.0 0.00 50.3 51.4 2.5 2.5 122 6 40.7 81.5 0.2 0.0 0.00 49.7 50.8 2.2 0.8 105 7 41.5 79.0 0.2 0.0 0.00 49.1 50.3 2.1 1.7 57 8 40.8 81.6 0.2 0.5 0.00 48.6 49.9 2.0 1.3 31 9 44.0 74.9 0.3 11.1 0.00 48.6 49.8 3.8 3.6 43 10 53.1 53.3 0.6 27.3 0.00 50.3 50.6 4.9 4.7 39 11 58.6 45.5 0.9 41.7 0.00 52.8 52.1 5.7 5.2 32 12 62.9 40.4 1.2 51.9 0.00 55.8 54.3 5.8 5.6 22 13 66.6 36.6 1.4 56.8 0.00 58.9 56.7 5.4 4.7 343 14 67.9 38.1 1.4 55.5 0.00 61.5 59.1 6.4 6.1 295 15 69.9 32.6 1.7 49.1 0.00 63.6 61.1 5.5 5.2 294 16 71.4 30.2 1.8 37.5 0.00 64.6 62.3 5.3 4.9 312 17 71.8 28.4 1.9 22.2 0.00 64.6 62.8 5.3 5.1 288 18 69.9 33.2 1.7 6.4 0.00 63.4 62.5 4.3 4.3 290 19 64.8 41.2 1.2 0.0 0.00 61.6 61.4 3.7 3.5 292 20 61.8 43.6 1.1 0.0 0.00 59.9 60.2 2.9 2.7 334 21 58.5 47.0 0.9 0.0 0.00 58.5 59.0 2.3 2.0 315 22 55.7 52.7 0.7 0.0 0.00 57.4 58.0 1.9 1.5 352 23 53.6 59.0 0.6 0.0 0.00 56.3 57.1 2.4 2.1 324 24 50.9 66.0 0.4 0.0 0.00 55.5 56.3 3.0 2.0 139 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.1 39.6 54.9 DegF RELATIVE HUMIDITY 89.3 23.7 57.2 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 360.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.7 48.5 55.7 DegF SOIL TEMP. 4 IN 62.9 49.7 55.7 DegF WIND SPEED 10.1 3.5 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 346 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.0 87 7.8 10.9 SINE CURVE 5.7 115 8.4 188 11.7 280 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 25 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.6 75.0 0.3 0.0 0.00 54.6 55.6 2.3 1.6 180 2 46.5 77.0 0.2 0.0 0.00 53.8 54.8 2.7 1.9 152 3 44.3 83.4 0.2 0.0 0.00 53.1 54.1 1.7 1.5 113 4 42.6 88.9 0.1 0.0 0.00 52.4 53.5 1.7 1.4 107 5 43.1 84.5 0.1 0.0 0.00 51.7 52.8 2.2 1.5 101 6 41.2 89.6 0.1 0.0 0.00 51.1 52.3 1.8 1.2 99 7 41.6 87.2 0.1 0.0 0.00 50.5 51.7 2.0 0.9 72 8 40.2 90.2 0.1 0.6 0.00 50.0 51.2 2.0 1.2 153 9 48.0 66.7 0.4 11.5 0.00 50.1 51.2 4.1 3.5 67 10 57.7 48.8 0.8 27.9 0.00 51.8 51.9 5.2 4.9 31 11 62.7 41.2 1.1 42.4 0.00 54.2 53.4 7.2 7.0 23 12 67.2 36.8 1.4 52.8 0.00 57.0 55.5 7.9 7.5 18 13 69.4 35.1 1.6 57.9 0.00 59.9 57.8 8.2 7.9 17 14 72.9 30.0 1.9 57.0 0.00 62.3 60.0 7.6 7.3 20 15 74.3 28.1 2.1 50.4 0.00 64.5 62.0 5.9 5.5 28 16 75.3 27.2 2.2 38.4 0.00 65.7 63.4 4.4 4.1 33 17 75.7 28.0 2.2 23.2 0.00 65.8 64.0 3.3 2.8 56 18 72.8 34.9 1.8 6.9 0.00 64.7 63.6 2.4 2.3 83 19 63.1 53.7 0.9 0.0 0.00 62.8 62.5 1.5 1.0 98 20 57.2 64.0 0.6 0.0 0.00 61.1 61.3 1.2 0.9 225 21 55.4 63.5 0.5 0.0 0.00 59.5 60.1 1.3 0.4 88 22 54.5 63.0 0.5 0.0 0.00 58.2 58.9 1.8 1.0 4 23 49.3 75.6 0.3 0.0 0.00 57.0 57.9 1.1 0.7 141 24 47.5 79.8 0.2 0.0 0.00 56.1 57.0 2.6 2.5 102 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.3 39.0 56.2 DegF RELATIVE HUMIDITY 92.1 23.1 60.5 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 369.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.0 49.8 57.0 DegF SOIL TEMP. 4 IN 64.1 51.1 56.9 DegF WIND SPEED 12.4 3.4 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 44 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.0 93 8.7 12.0 SINE CURVE 7.3 122 10.4 198 13.7 294 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 26 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.1 75.0 0.3 0.0 0.00 55.2 56.2 1.6 1.5 129 2 45.9 77.3 0.2 0.0 0.00 54.4 55.4 1.5 1.3 108 3 48.2 67.1 0.4 0.0 0.00 53.6 54.8 4.4 4.3 83 4 46.3 74.1 0.3 0.0 0.00 53.0 54.1 3.3 2.1 103 5 43.8 81.1 0.2 0.0 0.00 52.3 53.5 1.5 0.3 220 6 42.6 85.4 0.1 0.0 0.00 51.6 52.8 1.7 1.4 35 7 42.5 84.4 0.1 0.0 0.00 50.9 52.1 2.2 2.0 36 8 42.0 84.8 0.1 0.8 0.00 50.4 51.7 2.8 2.8 24 9 48.4 69.3 0.4 10.9 0.00 50.4 51.5 5.1 5.1 16 10 54.9 57.8 0.6 28.2 0.00 51.9 52.2 6.8 6.7 22 11 60.3 50.4 0.9 41.5 0.00 54.4 53.8 7.4 7.1 38 12 67.7 39.9 1.4 54.9 0.00 57.4 55.9 7.2 6.9 48 13 71.7 32.8 1.8 59.8 0.00 60.6 58.4 6.9 6.5 52 14 74.2 28.2 2.1 57.0 0.00 63.5 60.9 5.5 5.0 45 15 75.5 27.1 2.2 45.1 0.00 65.5 62.9 4.3 4.0 33 16 76.1 27.8 2.2 38.5 0.00 66.4 64.1 5.0 4.7 22 17 75.8 26.8 2.2 23.9 0.00 66.4 64.6 4.9 4.7 26 18 73.2 32.5 1.9 7.1 0.00 65.3 64.3 2.7 2.6 33 19 64.8 45.5 1.1 0.0 0.00 63.4 63.2 1.7 1.5 73 20 62.0 45.8 1.0 0.0 0.00 61.7 61.9 2.8 2.6 100 21 57.7 54.8 0.7 0.0 0.00 60.2 60.7 2.3 2.1 352 22 54.7 66.4 0.5 0.0 0.00 58.9 59.5 1.8 0.3 49 23 50.1 77.8 0.3 0.0 0.00 57.7 58.5 2.2 2.0 132 24 51.8 69.6 0.4 0.0 0.00 56.8 57.7 2.5 2.1 100 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.9 40.2 57.4 DegF RELATIVE HUMIDITY 89.7 22.1 57.6 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 367.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.6 50.2 57.6 DegF SOIL TEMP. 4 IN 64.7 51.5 57.5 DegF WIND SPEED 11.9 3.7 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 46 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.4 100 9.2 12.8 SINE CURVE 7.8 130 10.7 209 14.3 308 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 27 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.5 81.8 0.2 0.0 0.00 56.0 56.9 1.4 1.0 88 2 45.6 85.4 0.2 0.0 0.00 55.1 56.1 1.7 1.0 84 3 47.2 79.5 0.2 0.0 0.00 54.4 55.5 3.1 2.8 84 4 47.1 79.0 0.2 0.0 0.00 53.9 54.9 4.2 4.1 74 5 46.6 79.3 0.2 0.0 0.00 53.3 54.4 2.3 2.1 50 6 46.1 80.1 0.2 0.0 0.00 52.8 53.9 2.0 1.8 22 7 45.6 80.8 0.2 0.0 0.00 52.2 53.3 2.2 1.4 11 8 47.1 77.5 0.2 0.3 0.00 52.0 53.0 3.7 3.5 13 9 50.6 66.9 0.4 5.4 0.00 52.1 52.9 4.3 4.2 8 10 57.7 52.6 0.8 23.8 0.00 53.4 53.6 6.8 6.5 41 11 62.8 45.6 1.1 32.0 0.00 55.3 54.8 5.7 5.2 71 12 69.8 36.0 1.6 41.3 0.00 57.7 56.5 5.6 1.0 75 13 69.1 42.9 1.4 54.1 0.00 60.7 58.7 5.7 5.5 306 14 71.9 33.7 1.8 44.4 0.00 63.1 60.9 5.6 5.3 299 15 73.5 30.4 2.0 49.4 0.00 64.9 62.6 4.5 4.2 322 16 75.3 25.5 2.2 39.2 0.00 66.3 64.0 3.9 3.3 341 17 75.6 26.0 2.2 23.2 0.00 66.5 64.7 3.4 3.0 38 18 72.7 33.1 1.8 7.0 0.00 65.4 64.3 2.2 2.0 70 19 64.2 45.7 1.1 0.0 0.00 63.5 63.3 1.4 1.3 83 20 58.3 56.8 0.7 0.0 0.00 61.8 62.0 1.4 0.7 191 21 56.2 62.0 0.6 0.0 0.00 60.2 60.8 1.6 0.4 302 22 55.4 60.5 0.6 0.0 0.00 58.9 59.7 1.8 1.4 330 23 50.0 75.3 0.3 0.0 0.00 57.8 58.7 2.1 1.4 142 24 47.0 84.9 0.2 0.0 0.00 56.8 57.8 2.2 2.2 116 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.4 44.5 57.6 DegF RELATIVE HUMIDITY 88.5 21.3 59.2 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 320.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.6 51.9 58.1 DegF SOIL TEMP. 4 IN 64.8 52.9 58.1 DegF WIND SPEED 11.0 3.3 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 26 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.1 106 8.9 12.6 SINE CURVE 8.1 138 11.5 220 15.3 323 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 28 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.0 83.6 0.2 0.0 0.00 56.0 57.0 2.6 2.5 112 2 45.6 84.1 0.2 0.0 0.00 55.1 56.2 2.3 1.3 110 3 43.1 90.7 0.1 0.0 0.00 54.3 55.4 1.8 0.8 151 4 43.4 86.8 0.1 0.0 0.00 53.5 54.7 2.7 2.1 118 5 42.5 88.1 0.1 0.0 0.00 52.9 54.0 2.7 0.2 142 6 42.5 89.3 0.1 0.0 0.00 52.2 53.5 1.5 0.5 60 7 42.4 87.9 0.1 0.0 0.00 51.6 52.9 3.3 2.9 78 8 44.8 78.4 0.2 0.7 0.00 51.2 52.4 2.2 1.4 102 9 45.8 79.3 0.2 11.9 0.00 51.2 52.3 3.2 1.5 154 10 54.6 60.9 0.6 28.3 0.00 52.9 53.2 4.0 3.8 45 11 60.7 47.2 1.0 42.8 0.00 55.4 54.7 4.9 4.3 26 12 64.7 40.9 1.2 52.4 0.00 58.5 56.9 5.4 5.1 18 13 69.2 34.4 1.6 58.5 0.00 61.3 59.2 6.3 6.1 18 14 71.0 30.9 1.8 58.1 0.00 63.9 61.4 6.2 5.8 43 15 72.8 26.7 2.0 50.6 0.00 65.9 63.4 5.5 5.1 51 16 73.7 26.2 2.1 38.1 0.00 66.9 64.7 5.3 5.1 36 17 74.0 26.0 2.1 23.3 0.00 66.8 65.1 3.8 3.7 36 18 72.5 31.1 1.9 7.7 0.00 65.7 64.6 1.6 1.5 73 19 63.9 47.3 1.1 0.0 0.00 63.7 63.6 2.1 1.9 105 20 57.3 58.7 0.7 0.0 0.00 61.9 62.2 1.1 0.9 115 21 54.2 68.1 0.5 0.0 0.00 60.4 61.0 1.4 1.3 118 22 52.0 71.2 0.4 0.0 0.00 59.1 59.9 2.6 2.6 113 23 50.4 72.1 0.3 0.0 0.00 58.1 58.9 2.7 2.7 112 24 49.2 73.0 0.3 0.0 0.00 57.1 58.0 2.2 1.3 129 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.2 41.0 55.7 DegF RELATIVE HUMIDITY 93.6 22.7 61.8 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 372.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.0 50.9 58.1 DegF SOIL TEMP. 4 IN 65.2 52.2 58.1 DegF WIND SPEED 9.6 3.2 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 61 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.4 111 8.0 11.2 SINE CURVE 6.7 145 9.7 230 13.2 336 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 29 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.7 81.6 0.2 0.0 0.00 56.2 57.3 3.1 3.0 108 2 45.2 83.6 0.2 0.0 0.00 55.3 56.5 3.3 3.3 99 3 45.9 79.1 0.2 0.0 0.00 54.6 55.7 3.0 3.0 116 4 45.1 84.0 0.2 0.0 0.00 54.0 55.1 2.8 2.5 77 5 44.9 86.3 0.1 0.0 0.00 53.4 54.5 3.1 3.0 87 6 44.9 83.7 0.2 0.0 0.00 52.9 54.0 2.5 2.4 82 7 45.0 83.0 0.2 0.0 0.00 52.4 53.6 2.7 2.1 81 8 44.3 85.0 0.1 0.6 0.00 52.0 53.1 2.4 2.0 284 9 50.1 73.8 0.3 11.2 0.00 52.1 53.1 1.3 0.4 198 10 56.9 75.7 0.4 26.8 0.00 53.8 53.9 3.7 2.9 132 11 60.0 77.4 0.4 40.6 0.00 56.5 55.6 3.1 1.7 294 12 63.3 73.0 0.5 51.7 0.00 59.4 57.8 4.7 4.0 196 13 65.0 64.3 0.8 56.7 0.00 62.3 60.1 5.0 3.9 199 14 67.2 57.7 1.0 56.0 0.00 64.8 62.3 4.3 3.5 183 15 68.7 52.0 1.1 48.9 0.00 66.7 64.2 5.0 4.1 249 16 70.0 50.4 1.2 38.0 0.00 67.7 65.4 4.1 3.2 194 17 70.4 47.8 1.3 23.3 0.00 67.6 65.8 5.0 4.4 210 18 68.4 52.1 1.1 6.6 0.00 66.5 65.5 3.7 3.4 194 19 63.4 63.9 0.7 0.0 0.00 64.9 64.5 2.8 2.6 185 20 62.4 65.0 0.7 0.0 0.00 64.0 63.8 2.5 2.2 154 21 62.3 66.9 0.6 0.0 0.00 63.3 63.2 3.4 2.9 314 22 62.9 50.8 1.0 0.0 0.00 62.6 62.7 11.7 11.5 292 23 59.5 57.8 0.7 0.0 0.00 61.8 62.0 6.6 5.6 313 24 56.5 61.9 0.6 0.0 0.00 60.7 61.1 6.5 6.3 290 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.8 43.3 57.1 DegF RELATIVE HUMIDITY 88.7 44.6 69.0 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 360.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.8 51.9 59.3 DegF SOIL TEMP. 4 IN 65.9 53.1 59.1 DegF WIND SPEED 16.7 4.0 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 220 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.5 117 8.6 12.1 SINE CURVE 5.4 150 8.6 239 12.3 349 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 30 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.5 63.0 0.6 0.0 0.00 59.6 60.2 6.1 5.3 288 2 51.6 73.9 0.3 0.0 0.00 58.4 59.3 3.3 2.1 311 3 49.6 78.9 0.3 0.0 0.00 57.4 58.4 3.3 1.0 28 4 47.7 82.7 0.2 0.0 0.00 56.5 57.5 2.7 0.7 360 5 50.9 72.7 0.3 0.0 0.00 55.7 56.9 4.5 4.3 293 6 48.9 77.7 0.3 0.0 0.00 55.1 56.2 3.8 3.7 267 7 47.0 82.8 0.2 0.0 0.00 54.4 55.5 2.5 1.8 268 8 46.1 84.2 0.2 0.7 0.00 53.8 55.0 2.7 2.2 75 9 48.2 81.6 0.2 12.2 0.00 53.8 54.8 2.4 1.8 80 10 56.6 64.1 0.6 28.6 0.00 55.4 55.6 3.0 2.3 51 11 61.8 47.0 1.0 43.2 0.00 57.8 57.0 5.1 4.8 12 12 64.9 42.3 1.2 53.7 0.00 60.6 59.1 6.0 5.6 335 13 66.9 38.2 1.4 59.0 0.00 63.5 61.3 5.1 4.5 328 14 68.9 35.7 1.5 58.1 0.00 65.9 63.4 6.0 5.5 338 15 70.5 32.7 1.7 51.7 0.00 67.5 65.1 8.0 7.6 347 16 71.0 31.2 1.8 40.0 0.00 68.1 66.1 7.3 6.8 344 17 71.5 30.3 1.8 24.5 0.00 68.0 66.4 5.1 4.8 356 18 69.9 33.1 1.7 8.1 0.00 66.7 65.9 3.8 3.6 24 19 62.6 47.1 1.0 0.0 0.00 64.9 64.7 1.8 0.8 197 20 58.7 56.3 0.7 0.0 0.00 63.0 63.4 2.1 1.9 225 21 55.8 63.7 0.6 0.0 0.00 61.5 62.2 1.8 1.5 205 22 53.8 68.8 0.4 0.0 0.00 60.3 61.1 1.6 1.3 197 23 51.8 74.0 0.3 0.0 0.00 59.2 60.1 1.3 0.8 186 24 49.1 82.3 0.2 0.0 0.00 58.3 59.3 2.2 1.9 112 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.0 44.9 57.5 DegF RELATIVE HUMIDITY 87.7 28.5 60.2 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 380.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.2 53.5 60.3 DegF SOIL TEMP. 4 IN 66.4 54.7 60.2 DegF WIND SPEED 14.2 3.8 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 336 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.0 122 8.0 12.5 SINE CURVE 6.2 156 9.4 248 13.5 362 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JAN 31 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.5 84.0 0.2 0.0 0.00 57.6 58.6 3.7 3.7 116 2 46.9 82.1 0.2 0.0 0.00 56.9 57.9 2.8 2.4 135 3 46.1 83.0 0.2 0.0 0.00 56.2 57.2 2.6 2.5 128 4 45.0 87.1 0.1 0.0 0.00 55.5 56.6 1.5 1.1 68 5 44.6 87.2 0.1 0.0 0.00 54.9 56.0 4.0 3.9 91 6 45.0 84.9 0.2 0.0 0.00 54.3 55.4 3.8 3.6 81 7 43.7 86.2 0.1 0.0 0.00 53.7 54.9 4.0 3.9 87 8 43.0 87.8 0.1 0.9 0.00 53.2 54.4 3.7 3.5 106 9 46.2 81.9 0.2 10.5 0.00 53.3 54.3 3.1 2.8 90 10 51.4 74.2 0.3 20.7 0.00 54.5 54.9 3.4 3.3 78 11 59.4 58.0 0.7 44.7 0.00 57.1 56.4 3.8 3.5 66 12 65.6 44.1 1.2 54.3 0.00 60.3 58.7 3.1 2.4 39 13 69.3 34.2 1.6 63.3 0.00 63.6 61.2 4.4 3.2 217 14 70.2 31.1 1.7 61.8 0.00 66.3 63.6 5.7 5.0 207 15 70.8 30.5 1.8 50.4 0.00 68.0 65.5 4.5 3.4 195 16 70.2 32.8 1.7 28.7 0.00 68.5 66.4 5.3 4.7 209 17 69.5 33.3 1.6 23.5 0.00 68.0 66.5 3.7 2.8 172 18 67.2 39.3 1.4 4.2 0.00 66.9 66.0 1.9 1.5 180 19 62.0 51.8 0.9 0.0 0.00 65.2 65.0 1.2 0.6 249 20 59.8 54.1 0.8 0.0 0.00 63.7 63.9 3.2 3.1 235 21 58.1 62.8 0.6 0.0 0.00 62.5 62.8 3.2 3.0 212 22 55.9 70.5 0.5 0.0 0.00 61.4 61.9 3.2 2.4 252 23 53.9 75.9 0.3 0.0 0.00 60.4 61.1 2.7 2.6 236 24 52.2 78.8 0.3 0.0 0.00 59.5 60.3 1.9 1.3 193 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.8 42.2 56.0 DegF RELATIVE HUMIDITY 90.0 27.3 64.0 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 363.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.6 53.1 60.0 DegF SOIL TEMP. 4 IN 66.6 54.2 60.0 DegF WIND SPEED 10.3 3.4 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 148 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.9 127 7.7 11.1 SINE CURVE 5.8 162 8.8 257 12.5 375 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 1 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.1 89.1 0.1 0.0 0.00 58.6 59.5 2.6 2.3 117 2 47.1 90.3 0.1 0.0 0.00 57.7 58.7 2.6 2.4 145 3 47.4 88.7 0.1 0.0 0.00 56.9 57.9 2.8 2.3 155 4 47.2 88.9 0.1 0.0 0.00 56.2 57.3 2.2 2.0 195 5 46.2 89.7 0.1 0.0 0.00 55.5 56.6 2.3 2.2 222 6 47.9 86.1 0.2 0.0 0.00 55.0 56.1 4.3 4.1 271 7 48.0 85.3 0.2 0.0 0.00 54.4 55.5 3.0 1.7 269 8 42.9 95.6 0.0 0.7 0.00 53.9 55.0 1.9 1.7 106 9 46.7 90.2 0.1 11.9 0.00 53.9 54.8 3.3 3.2 124 10 55.9 71.5 0.4 28.1 0.00 55.5 55.7 2.7 0.9 113 11 60.3 59.7 0.7 42.8 0.00 58.1 57.2 3.2 2.1 320 12 61.9 57.3 0.8 53.0 0.00 60.9 59.4 5.0 4.5 290 13 65.6 44.9 1.2 58.2 0.00 63.9 61.7 4.0 3.3 315 14 67.9 39.1 1.4 57.7 0.00 66.5 63.9 3.3 1.9 275 15 69.7 38.0 1.5 51.1 0.00 68.4 65.8 3.6 1.6 262 16 70.3 36.3 1.6 39.5 0.00 69.2 67.0 4.3 3.3 197 17 70.1 36.5 1.6 24.0 0.00 69.0 67.2 4.0 3.4 200 18 68.5 41.2 1.4 8.1 0.00 67.7 66.7 2.9 2.7 180 19 62.7 51.1 1.0 0.0 0.00 65.8 65.6 2.8 2.6 157 20 58.9 56.9 0.7 0.0 0.00 64.1 64.3 3.4 3.3 144 21 55.8 63.2 0.6 0.0 0.00 62.6 63.1 3.3 3.2 161 22 54.1 68.2 0.5 0.0 0.00 61.5 62.2 3.2 3.0 161 23 53.0 71.8 0.4 0.0 0.00 60.5 61.3 4.1 3.9 143 24 51.5 74.1 0.3 0.0 0.00 59.6 60.4 3.1 3.0 131 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.0 41.6 56.2 DegF RELATIVE HUMIDITY 97.6 34.3 67.2 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 375.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.3 53.6 60.6 DegF SOIL TEMP. 4 IN 67.3 54.8 60.5 DegF WIND SPEED 9.6 3.2 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 184 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.5 131 7.3 11.2 SINE CURVE 5.3 167 8.2 265 11.7 386 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 2 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.0 75.8 0.3 0.0 0.00 58.7 59.6 2.3 1.9 124 2 47.6 82.9 0.2 0.0 0.00 57.8 58.8 3.0 2.9 93 3 47.9 81.3 0.2 0.0 0.00 57.1 58.2 2.9 2.7 89 4 47.8 81.4 0.2 0.0 0.00 56.6 57.6 2.1 2.0 91 5 47.9 79.5 0.2 0.0 0.00 56.1 57.1 3.7 3.6 74 6 49.5 77.8 0.3 0.0 0.00 55.8 56.8 3.0 2.8 70 7 48.3 82.8 0.2 0.0 0.00 55.6 56.4 4.0 3.9 84 8 47.6 83.7 0.2 0.8 0.00 55.2 56.1 2.5 2.1 86 9 51.5 73.9 0.3 6.3 0.00 55.4 56.1 3.7 3.3 110 10 57.5 65.2 0.6 27.0 0.00 56.8 56.9 2.9 2.0 80 11 64.8 61.7 0.8 43.7 0.00 59.3 58.4 5.8 5.3 139 12 67.5 50.2 1.1 51.0 0.00 61.9 60.3 6.8 6.3 153 13 69.4 42.0 1.4 56.6 0.00 64.5 62.4 7.1 6.5 153 14 70.5 38.8 1.6 53.7 0.00 66.6 64.3 7.5 7.0 138 15 72.1 36.1 1.7 50.4 0.00 68.2 65.9 7.5 7.0 137 16 73.2 33.2 1.9 40.4 0.00 69.0 67.0 7.4 6.9 144 17 73.5 33.4 1.9 24.9 0.00 69.0 67.4 5.6 5.1 154 18 71.4 37.9 1.6 8.6 0.00 68.0 67.0 4.6 4.3 162 19 65.1 47.8 1.1 0.0 0.00 66.3 66.1 2.7 2.4 180 20 60.9 56.5 0.8 0.0 0.00 64.8 64.9 2.9 2.5 167 21 57.2 69.3 0.5 0.0 0.00 63.4 63.8 3.5 3.5 122 22 56.5 66.3 0.5 0.0 0.00 62.3 62.9 4.0 4.0 127 23 55.4 67.0 0.5 0.0 0.00 61.4 62.0 3.1 3.0 149 24 53.9 71.6 0.4 0.0 0.00 60.6 61.3 4.1 4.0 130 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.9 46.3 58.6 DegF RELATIVE HUMIDITY 86.3 30.4 62.3 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 363.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.2 55.2 61.3 DegF SOIL TEMP. 4 IN 67.4 56.0 61.1 DegF WIND SPEED 12.8 4.3 MPH WIND VECTOR MAG. 3.5 MPH WIND VECTOR DIR. 130 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.1 137 9.2 13.6 SINE CURVE 7.3 175 10.7 276 15.1 402 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 3 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.2 73.1 0.4 0.0 0.00 59.8 60.5 3.8 3.7 131 2 54.3 70.2 0.4 0.0 0.00 59.2 60.0 3.9 3.5 111 3 54.9 67.7 0.5 0.0 0.00 58.7 59.5 3.8 3.5 107 4 54.3 66.4 0.5 0.0 0.00 58.3 59.0 4.1 4.0 75 5 53.8 66.5 0.5 0.0 0.00 57.9 58.6 4.3 4.2 75 6 53.2 66.1 0.5 0.0 0.00 57.5 58.2 2.8 2.7 82 7 54.6 65.2 0.5 0.0 0.00 57.2 58.0 3.3 3.1 131 8 55.4 69.9 0.5 0.6 0.00 57.0 57.6 3.7 3.3 112 9 57.3 68.8 0.5 4.7 0.00 57.0 57.6 5.6 5.3 126 10 61.7 59.6 0.8 9.7 0.00 57.7 57.9 9.6 9.2 137 11 63.8 70.7 0.6 15.3 0.00 58.4 58.4 14.0 13.5 144 12 65.2 63.6 0.8 22.7 0.00 59.5 59.2 14.9 14.3 137 13 67.7 53.5 1.1 29.4 0.00 60.8 60.0 17.4 16.7 139 14 68.2 52.5 1.1 21.6 0.00 61.6 60.8 15.6 14.7 155 15 59.0 87.5 0.2 3.1 0.02 61.5 61.1 15.2 14.6 232 16 54.0 100.0 0.0 1.0 0.31 60.3 60.5 6.1 3.9 189 17 53.9 100.0 0.0 1.3 0.06 59.2 59.7 7.7 7.2 96 18 55.0 100.0 0.0 0.6 0.07 58.5 59.1 10.9 10.5 129 19 55.3 98.8 0.0 0.0 0.00 58.0 58.5 8.6 8.3 143 20 56.1 96.7 0.1 0.0 0.00 57.6 58.2 10.5 10.0 143 21 56.4 98.2 0.0 0.0 0.01 57.3 57.9 8.6 8.3 141 22 55.7 100.0 0.0 0.0 0.03 57.2 57.7 5.5 4.9 169 23 55.2 100.0 0.0 0.0 0.01 56.9 57.5 3.8 3.6 205 24 54.8 100.0 0.0 0.0 0.01 56.7 57.2 3.7 3.5 199 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.7 52.1 57.2 DegF RELATIVE HUMIDITY 100.0 49.4 79.3 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 110.0 Langleys PRECIPITATION 0.52 Inches SOIL TEMP. 2 IN 61.8 56.7 58.6 DegF SOIL TEMP. 4 IN 61.3 57.2 58.9 DegF WIND SPEED 27.4 7.8 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 142 Degrees REF. EVAPOTRANSPIRATION 0.04 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.6 140 7.2 12.2 SINE CURVE 6.0 181 10.4 286 15.4 417 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 4 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.0 100.0 0.0 0.0 0.00 56.4 56.9 3.5 3.2 183 2 53.5 100.0 0.0 0.0 0.00 56.0 56.6 4.3 4.1 189 3 52.7 97.1 0.0 0.0 0.00 55.5 56.2 4.3 4.1 200 4 53.2 90.3 0.1 0.0 0.00 55.1 55.9 8.2 7.9 240 5 53.9 79.7 0.3 0.0 0.00 54.6 55.4 13.1 12.9 262 6 52.6 82.3 0.2 0.0 0.00 53.9 54.8 10.6 10.3 266 7 51.9 78.5 0.3 0.0 0.00 53.0 54.1 10.8 10.6 267 8 51.7 77.5 0.3 0.5 0.00 52.5 53.6 9.0 8.7 274 9 53.3 75.1 0.3 11.9 0.00 52.4 53.3 7.2 6.9 274 10 56.8 71.8 0.4 29.2 0.00 53.8 54.0 7.6 7.3 259 11 59.3 69.1 0.5 44.3 0.00 56.1 55.5 8.7 8.5 261 12 61.2 65.5 0.6 54.2 0.00 58.5 57.3 8.3 7.7 229 13 62.7 57.8 0.8 60.1 0.00 60.5 59.1 7.4 6.9 206 14 63.8 54.4 0.9 50.6 0.00 62.0 60.6 8.7 7.6 227 15 64.2 53.5 1.0 32.8 0.00 61.9 61.1 12.7 12.1 257 16 64.6 50.5 1.0 35.5 0.00 61.6 61.1 15.9 15.4 259 17 63.8 49.1 1.0 25.7 0.00 61.1 60.8 16.8 16.6 274 18 61.8 47.6 1.0 6.7 0.00 60.0 60.2 13.6 13.4 284 19 58.7 53.8 0.8 0.0 0.00 58.3 58.9 9.8 9.6 275 20 56.4 61.4 0.6 0.0 0.00 56.9 57.8 6.2 6.1 274 21 54.9 67.1 0.5 0.0 0.00 55.8 56.7 7.6 7.3 260 22 53.9 73.0 0.4 0.0 0.00 55.0 55.9 7.9 7.7 263 23 52.6 77.5 0.3 0.0 0.00 54.1 55.2 5.7 5.6 283 24 51.9 78.3 0.3 0.0 0.00 53.3 54.5 5.7 5.6 279 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.5 50.6 56.8 DegF RELATIVE HUMIDITY 100.0 43.5 71.4 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 351.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.2 52.2 56.7 DegF SOIL TEMP. 4 IN 61.2 53.3 56.9 DegF WIND SPEED 24.9 8.9 MPH WIND VECTOR MAG. 7.9 MPH WIND VECTOR DIR. 259 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.9 143 6.8 11.8 SINE CURVE 4.1 185 8.0 294 13.0 430 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 5 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.2 86.0 0.2 0.0 0.00 52.6 53.8 4.0 3.7 239 2 46.2 93.4 0.1 0.0 0.00 51.9 53.1 2.3 1.6 129 3 44.5 97.3 0.0 0.0 0.00 51.2 52.5 2.8 2.4 118 4 44.0 97.6 0.0 0.0 0.00 50.6 51.8 2.3 1.9 110 5 43.5 98.1 0.0 0.0 0.00 50.0 51.3 2.2 1.3 83 6 42.3 99.7 0.0 0.0 0.00 49.4 50.7 2.1 1.6 146 7 42.3 99.1 0.0 0.0 0.00 48.8 50.2 3.2 2.9 172 8 43.4 97.3 0.0 0.8 0.00 48.4 49.7 3.4 3.2 155 9 46.9 91.9 0.1 13.2 0.00 48.8 49.8 3.3 2.9 143 10 54.9 76.4 0.4 30.5 0.00 51.1 51.2 1.7 0.8 179 11 57.0 71.1 0.5 45.3 0.00 54.1 53.1 4.0 3.8 318 12 59.0 70.6 0.5 55.8 0.00 57.1 55.5 5.4 5.1 333 13 60.8 64.7 0.6 61.2 0.00 60.2 58.1 4.8 4.4 311 14 62.4 61.1 0.7 60.4 0.00 63.0 60.5 4.5 3.8 310 15 63.9 53.8 0.9 53.9 0.00 65.1 62.6 3.5 1.9 288 16 65.0 50.0 1.1 42.3 0.00 66.2 63.9 3.1 2.0 327 17 65.2 47.3 1.1 26.2 0.00 66.0 64.3 3.1 2.5 308 18 64.2 48.2 1.1 7.2 0.00 64.5 63.7 2.2 1.7 214 19 59.1 64.0 0.6 0.3 0.00 62.2 62.2 2.3 1.9 191 20 55.1 77.2 0.3 0.0 0.00 60.4 60.9 2.8 2.7 124 21 53.0 82.4 0.2 0.0 0.00 58.8 59.6 2.8 2.8 136 22 51.6 85.3 0.2 0.0 0.00 57.5 58.3 2.8 2.8 128 23 50.6 88.6 0.1 0.0 0.00 56.4 57.4 3.5 3.4 129 24 50.5 87.4 0.2 0.0 0.00 55.5 56.5 3.6 3.5 144 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.7 41.8 53.1 DegF RELATIVE HUMIDITY 100.0 41.8 78.7 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 397.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.3 48.3 56.2 DegF SOIL TEMP. 4 IN 64.4 49.7 56.2 DegF WIND SPEED 9.2 3.2 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 174 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.6 145 5.1 8.5 SINE CURVE 3.6 188 6.3 301 9.7 440 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 6 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.5 93.1 0.1 0.0 0.00 54.6 55.7 3.5 3.5 126 2 47.0 98.1 0.0 0.0 0.00 53.7 54.9 3.4 3.3 108 3 45.9 98.7 0.0 0.0 0.00 53.0 54.2 2.9 2.9 105 4 45.7 97.4 0.0 0.0 0.00 52.3 53.5 5.3 5.2 78 5 45.8 96.5 0.0 0.0 0.00 51.7 52.9 5.0 4.9 79 6 45.8 96.1 0.0 0.0 0.00 51.2 52.3 4.9 4.8 78 7 45.2 97.6 0.0 0.0 0.00 50.6 51.8 3.8 3.7 72 8 45.2 97.0 0.0 0.7 0.00 50.1 51.4 5.4 5.3 77 9 49.4 89.8 0.1 13.6 0.00 50.4 51.4 4.3 4.1 84 10 55.5 80.8 0.3 30.6 0.00 52.5 52.5 5.4 5.2 78 11 61.1 67.0 0.6 45.6 0.00 55.6 54.5 3.2 2.3 76 12 64.8 54.6 1.0 56.3 0.00 58.9 57.1 6.1 5.4 184 13 65.8 53.2 1.0 61.8 0.00 61.9 59.6 7.6 6.8 179 14 66.5 50.1 1.1 59.1 0.00 64.2 61.8 8.2 7.6 168 15 66.8 45.1 1.2 38.1 0.00 65.4 63.3 7.2 6.7 177 16 64.8 49.3 1.1 6.9 0.00 64.6 63.4 5.0 4.6 181 17 60.2 79.9 0.4 4.0 0.02 63.1 62.5 3.5 3.1 145 18 59.9 83.1 0.3 7.4 0.00 61.9 61.8 6.4 6.1 133 19 57.9 80.5 0.3 0.0 0.00 60.3 60.6 4.9 4.7 128 20 56.5 85.0 0.2 0.0 0.00 59.1 59.6 5.3 5.0 118 21 57.9 82.3 0.3 0.0 0.00 58.5 58.9 6.1 5.9 138 22 58.2 82.2 0.3 0.0 0.00 58.0 58.4 5.9 5.7 136 23 57.9 82.2 0.3 0.0 0.00 57.5 57.9 3.2 1.4 210 24 55.4 90.6 0.1 0.0 0.00 56.8 57.4 3.0 2.8 336 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.5 43.9 55.3 DegF RELATIVE HUMIDITY 100.0 41.7 80.4 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 324.4 Langleys PRECIPITATION 0.02 Inches SOIL TEMP. 2 IN 65.5 50.1 56.9 DegF SOIL TEMP. 4 IN 63.6 51.3 57.0 DegF WIND SPEED 13.5 5.0 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 125 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.5 149 6.6 10.3 SINE CURVE 4.1 193 7.0 308 10.7 450 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 7 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.7 93.1 0.1 0.0 0.00 55.9 56.8 2.6 2.6 44 2 51.8 95.8 0.1 0.0 0.00 55.2 56.1 2.6 2.3 75 3 50.6 98.3 0.0 0.0 0.00 54.5 55.4 3.2 3.0 75 4 50.1 99.1 0.0 0.0 0.00 53.8 54.8 2.8 2.4 86 5 50.6 96.8 0.0 0.0 0.00 53.2 54.2 3.1 2.9 88 6 49.5 97.6 0.0 0.0 0.00 52.6 53.7 2.3 1.8 75 7 48.1 99.6 0.0 0.0 0.00 52.1 53.1 1.6 0.3 147 8 49.0 96.7 0.0 0.9 0.00 51.5 52.7 1.6 0.6 293 9 51.6 91.9 0.1 13.3 0.00 51.8 52.7 3.1 2.2 80 10 57.8 75.2 0.4 30.7 0.00 53.9 53.8 4.1 2.4 274 11 60.1 69.9 0.5 45.4 0.00 56.4 55.6 6.1 5.7 307 12 62.4 63.0 0.7 56.0 0.00 59.4 57.8 7.6 7.2 287 13 64.1 59.7 0.8 60.9 0.00 62.4 60.2 8.4 8.0 272 14 65.4 56.4 0.9 56.2 0.00 64.8 62.4 7.4 7.0 270 15 66.7 52.3 1.1 49.0 0.00 66.6 64.2 6.5 5.8 253 16 67.3 50.3 1.1 38.6 0.00 67.2 65.2 6.5 5.9 251 17 67.3 50.0 1.1 27.0 0.00 67.1 65.5 6.0 5.6 253 18 66.6 53.2 1.0 9.1 0.00 66.0 65.1 4.0 3.6 240 19 60.9 69.7 0.6 0.0 0.00 64.0 63.9 3.2 3.0 147 20 57.5 79.1 0.3 0.0 0.00 62.2 62.5 2.9 2.8 148 21 55.6 84.3 0.2 0.0 0.00 60.8 61.3 3.2 3.1 157 22 55.1 81.3 0.3 0.0 0.00 59.6 60.3 3.3 3.2 146 23 54.2 87.2 0.2 0.0 0.00 58.5 59.3 4.3 4.2 126 24 53.2 88.6 0.2 0.0 0.00 57.6 58.5 3.6 3.4 131 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.8 47.6 57.0 DegF RELATIVE HUMIDITY 100.0 46.7 78.7 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 387.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.3 51.5 58.6 DegF SOIL TEMP. 4 IN 65.6 52.5 58.5 DegF WIND SPEED 14.2 4.2 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 240 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.8 153 7.2 12.1 SINE CURVE 4.6 197 8.1 316 12.7 463 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 8 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.2 86.2 0.2 0.0 0.00 56.9 57.8 3.8 3.7 126 2 52.8 86.1 0.2 0.0 0.00 56.2 57.1 5.5 5.2 120 3 52.9 84.3 0.2 0.0 0.00 55.6 56.5 4.7 4.4 118 4 53.6 81.4 0.3 0.0 0.00 55.2 56.1 5.3 5.1 119 5 53.3 82.6 0.2 0.0 0.00 55.0 55.8 4.5 4.4 125 6 54.1 82.0 0.3 0.0 0.00 55.0 55.7 5.2 5.1 127 7 55.1 84.7 0.2 0.0 0.00 55.1 55.6 5.3 5.1 138 8 55.1 92.1 0.1 0.3 0.00 55.2 55.7 3.6 3.3 140 9 55.6 95.9 0.1 3.9 0.00 55.5 55.8 3.8 2.6 313 10 57.0 93.8 0.1 13.5 0.00 56.5 56.4 2.6 1.8 325 11 58.8 94.5 0.1 23.7 0.01 58.2 57.5 3.5 3.2 124 12 59.8 96.8 0.1 10.8 0.01 59.3 58.6 3.2 2.8 176 13 59.7 96.6 0.1 14.2 0.00 59.7 59.2 5.7 5.4 148 14 61.4 90.0 0.2 30.6 0.00 60.5 59.8 7.9 7.4 154 15 63.8 82.3 0.4 46.3 0.00 62.0 60.8 7.5 7.1 163 16 64.4 76.2 0.5 31.0 0.00 63.6 62.1 6.2 5.7 167 17 64.3 76.8 0.5 16.4 0.00 63.6 62.6 4.8 4.4 167 18 62.8 84.2 0.3 3.2 0.00 63.0 62.4 5.3 5.0 166 19 60.9 89.5 0.2 0.0 0.00 62.0 61.8 5.0 4.8 160 20 59.7 90.4 0.2 0.0 0.00 61.1 61.2 4.4 4.1 174 21 58.0 94.9 0.1 0.0 0.00 60.3 60.5 3.7 2.9 132 22 55.8 99.2 0.0 0.0 0.00 59.2 59.7 3.0 2.9 145 23 54.1 100.0 0.0 0.0 0.00 58.3 58.9 2.2 1.3 183 24 54.2 100.0 0.0 0.0 0.00 57.8 58.4 1.5 1.0 309 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.6 51.9 57.5 DegF RELATIVE HUMIDITY 100.0 71.2 89.3 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 194.0 Langleys PRECIPITATION 0.02 Inches SOIL TEMP. 2 IN 63.7 54.9 58.5 DegF SOIL TEMP. 4 IN 62.7 55.6 58.6 DegF WIND SPEED 11.9 4.5 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 146 Degrees REF. EVAPOTRANSPIRATION 0.04 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.0 156 7.5 12.5 SINE CURVE 4.4 202 8.7 324 13.8 477 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 9 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.4 100.0 0.0 0.0 0.00 57.5 58.0 3.1 2.8 329 2 55.6 91.9 0.1 0.0 0.00 57.1 57.7 4.7 4.2 321 3 54.2 86.7 0.2 0.0 0.00 56.4 57.2 5.1 4.9 312 4 52.5 90.3 0.1 0.0 0.00 55.7 56.6 3.1 2.9 300 5 48.9 97.4 0.0 0.0 0.00 54.8 55.8 2.3 1.0 107 6 48.6 98.8 0.0 0.0 0.00 54.0 55.1 1.8 0.8 272 7 51.1 88.1 0.2 0.0 0.00 53.3 54.4 6.7 6.5 276 8 51.3 82.7 0.2 0.8 0.00 52.8 53.9 7.6 7.4 288 9 52.8 81.0 0.3 14.5 0.00 52.9 53.7 6.5 6.3 291 10 55.6 74.6 0.4 31.8 0.00 54.4 54.5 7.6 7.2 289 11 59.1 63.1 0.6 46.7 0.00 56.8 56.1 10.7 10.4 306 12 61.4 57.0 0.8 57.3 0.00 59.5 58.1 13.2 13.0 308 13 63.0 55.2 0.9 62.6 0.00 62.2 60.3 11.7 11.3 302 14 64.2 52.4 1.0 62.5 0.00 64.6 62.4 12.7 12.3 291 15 65.2 48.3 1.1 55.6 0.00 66.1 64.0 13.1 12.8 301 16 65.8 46.0 1.2 43.8 0.00 66.7 64.9 12.1 11.7 301 17 66.0 45.0 1.2 28.0 0.00 66.5 65.2 11.2 10.9 297 18 65.1 44.7 1.2 10.8 0.00 65.2 64.5 8.2 8.0 294 19 60.6 55.9 0.8 0.4 0.00 63.2 63.3 4.6 4.2 316 20 56.7 67.9 0.5 0.0 0.00 61.5 61.9 2.0 1.4 325 21 56.4 65.7 0.5 0.0 0.00 60.0 60.7 4.0 3.9 311 22 55.7 67.9 0.5 0.0 0.00 58.7 59.6 5.8 5.7 309 23 55.2 73.9 0.4 0.0 0.00 57.9 58.7 7.6 7.5 303 24 54.0 77.7 0.3 0.0 0.00 57.0 57.9 5.7 5.5 288 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.5 47.7 57.2 DegF RELATIVE HUMIDITY 100.0 41.5 71.4 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 415.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.8 52.6 59.0 DegF SOIL TEMP. 4 IN 65.2 53.7 59.0 DegF WIND SPEED 19.9 7.1 MPH WIND VECTOR MAG. 6.6 MPH WIND VECTOR DIR. 300 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.4 159 7.3 12.2 SINE CURVE 4.1 206 7.5 332 12.1 489 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 10 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.5 81.8 0.2 0.0 0.00 56.1 57.1 4.5 4.3 281 2 51.0 85.0 0.2 0.0 0.00 55.4 56.4 4.2 3.9 293 3 49.9 86.9 0.2 0.0 0.00 54.6 55.7 3.9 3.8 312 4 48.1 90.6 0.1 0.0 0.00 53.8 55.0 2.2 1.1 326 5 47.6 92.9 0.1 0.0 0.00 53.0 54.3 2.6 2.3 309 6 46.2 95.7 0.0 0.0 0.00 52.3 53.6 2.3 0.3 321 7 43.6 100.0 0.0 0.0 0.00 51.6 53.0 2.4 2.2 102 8 43.9 99.3 0.0 1.1 0.00 51.0 52.4 1.4 0.5 62 9 48.6 93.4 0.1 14.6 0.00 51.4 52.4 2.1 1.6 352 10 55.8 72.5 0.4 29.3 0.00 53.4 53.4 4.4 4.1 2 11 58.6 62.7 0.6 33.6 0.00 55.5 55.0 7.2 7.0 337 12 62.5 47.6 1.0 50.6 0.00 57.9 56.7 7.7 7.3 7 13 64.4 42.5 1.2 61.0 0.00 60.9 59.0 7.9 7.3 360 14 65.8 38.0 1.3 63.4 0.00 63.9 61.4 7.5 6.9 359 15 67.0 34.6 1.5 56.8 0.00 65.9 63.5 8.0 7.5 15 16 67.6 31.2 1.6 42.2 0.00 66.9 64.8 5.9 5.5 19 17 67.9 29.3 1.6 28.2 0.00 66.9 65.3 3.5 2.3 10 18 66.1 33.9 1.4 10.9 0.00 65.7 64.8 5.6 5.5 318 19 60.4 48.1 0.9 0.4 0.00 63.6 63.6 2.2 1.1 323 20 55.1 64.8 0.5 0.0 0.00 61.6 62.1 1.4 1.2 88 21 52.8 65.8 0.5 0.0 0.00 60.0 60.7 2.0 1.8 99 22 51.0 68.9 0.4 0.0 0.00 58.6 59.5 1.6 1.1 91 23 49.5 74.3 0.3 0.0 0.00 57.5 58.4 1.6 1.5 116 24 48.5 79.0 0.2 0.0 0.00 56.7 57.7 1.9 1.9 102 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.9 42.7 55.2 DegF RELATIVE HUMIDITY 100.0 26.1 67.4 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 392.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.1 51.0 58.1 DegF SOIL TEMP. 4 IN 65.3 52.3 58.2 DegF WIND SPEED 13.1 3.9 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 355 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.6 163 6.2 10.3 SINE CURVE 4.6 210 7.5 339 11.0 500 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 11 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.7 80.9 0.2 0.0 0.00 55.9 56.9 1.5 1.1 97 2 48.1 83.0 0.2 0.0 0.00 55.4 56.4 2.9 2.8 121 3 47.4 87.6 0.1 0.0 0.00 54.8 55.8 1.7 0.9 118 4 46.5 91.0 0.1 0.0 0.00 54.1 55.2 1.8 1.2 14 5 44.2 94.5 0.1 0.0 0.00 53.3 54.5 1.6 1.2 140 6 44.1 93.5 0.1 0.0 0.00 52.7 53.9 2.5 2.3 128 7 43.2 96.6 0.0 0.0 0.00 52.0 53.3 1.5 0.9 55 8 43.2 97.8 0.0 1.6 0.00 51.5 52.7 1.5 1.1 86 9 47.6 90.0 0.1 13.7 0.00 51.8 52.8 4.0 3.8 85 10 55.1 74.7 0.4 32.1 0.00 53.9 53.9 3.6 3.4 80 11 62.0 53.7 0.9 38.0 0.00 56.8 55.8 2.1 0.6 148 12 64.2 45.8 1.1 54.0 0.00 59.8 58.0 2.6 1.6 281 13 64.6 48.8 1.1 60.8 0.00 63.2 60.7 4.2 3.2 303 14 65.0 50.3 1.0 58.9 0.00 65.9 63.2 4.9 4.1 318 15 66.4 47.6 1.2 50.7 0.00 67.8 65.1 4.0 3.2 332 16 67.8 45.7 1.3 43.7 0.00 68.7 66.3 3.3 2.2 328 17 68.7 43.9 1.3 26.9 0.00 68.8 66.9 2.3 1.3 182 18 68.9 44.6 1.3 9.6 0.00 67.6 66.5 1.9 1.2 230 19 62.5 59.7 0.8 0.3 0.00 65.6 65.4 2.1 2.0 129 20 58.3 74.0 0.4 0.0 0.00 63.7 63.9 1.2 0.5 184 21 56.4 82.4 0.3 0.0 0.00 62.1 62.6 1.8 1.2 331 22 53.4 86.9 0.2 0.0 0.00 60.8 61.5 1.4 0.9 99 23 51.0 91.7 0.1 0.0 0.00 59.6 60.5 1.5 0.8 143 24 50.3 92.2 0.1 0.0 0.00 58.6 59.5 1.9 1.8 66 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.1 42.7 55.3 DegF RELATIVE HUMIDITY 98.4 40.9 73.2 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 390.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.0 51.4 59.3 DegF SOIL TEMP. 4 IN 66.9 52.6 59.2 DegF WIND SPEED 9.0 2.4 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 64 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.2 167 6.9 10.5 SINE CURVE 5.1 215 8.0 347 11.8 512 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 12 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.3 82.0 0.2 0.0 0.00 57.8 58.7 2.7 2.1 28 2 49.7 88.3 0.1 0.0 0.00 56.9 57.9 1.5 1.1 81 3 47.8 94.4 0.1 0.0 0.00 56.1 57.1 1.5 1.1 62 4 49.7 87.0 0.2 0.0 0.00 55.4 56.6 2.5 2.1 45 5 47.1 94.2 0.1 0.0 0.00 54.7 55.9 1.9 0.9 253 6 45.9 96.4 0.0 0.0 0.00 54.0 55.2 1.2 0.4 145 7 45.5 97.6 0.0 0.0 0.00 53.4 54.7 1.4 0.3 319 8 47.7 88.0 0.1 1.4 0.00 52.9 54.1 2.7 2.5 84 9 52.9 80.2 0.3 14.0 0.00 53.2 54.1 1.8 1.6 30 10 58.0 70.7 0.5 28.5 0.00 55.0 55.0 4.0 3.7 21 11 61.3 61.2 0.7 40.0 0.00 57.3 56.5 6.3 5.9 4 12 63.5 53.7 0.9 48.1 0.00 59.8 58.5 6.6 6.4 25 13 65.7 47.5 1.1 59.5 0.00 62.7 60.6 6.8 6.4 39 14 67.2 39.1 1.4 64.4 0.00 65.7 63.1 6.3 5.9 42 15 68.6 37.1 1.5 54.9 0.00 67.9 65.2 4.8 4.2 36 16 69.7 35.9 1.6 41.4 0.00 69.0 66.7 5.0 4.4 9 17 69.1 37.1 1.5 16.5 0.00 68.6 67.0 3.5 3.2 12 18 67.1 45.7 1.2 5.1 0.00 67.0 66.3 1.6 1.3 339 19 63.7 53.2 0.9 0.2 0.00 65.3 65.1 2.6 2.5 327 20 62.1 51.0 0.9 0.0 0.00 63.8 64.0 2.1 2.0 16 21 60.1 53.6 0.8 0.0 0.00 62.6 62.9 2.1 1.6 350 22 58.7 57.4 0.7 0.0 0.00 61.7 62.1 1.8 1.6 26 23 57.7 62.8 0.6 0.0 0.00 61.0 61.3 1.9 1.6 63 24 57.0 66.5 0.5 0.0 0.00 60.5 60.9 1.8 1.5 93 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.3 44.8 57.8 DegF RELATIVE HUMIDITY 99.6 30.3 65.9 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 373.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.1 52.8 60.0 DegF SOIL TEMP. 4 IN 67.0 54.0 60.0 DegF WIND SPEED 10.5 3.1 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 27 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.2 172 8.5 12.8 SINE CURVE 5.4 221 8.6 356 12.5 524 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 13 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.1 79.1 0.3 0.0 0.00 60.1 60.4 1.8 1.6 258 2 57.6 67.0 0.5 0.0 0.00 59.7 60.2 3.2 3.0 303 3 58.3 64.2 0.6 0.0 0.00 59.3 59.8 4.0 3.9 318 4 59.2 64.0 0.6 0.0 0.00 59.1 59.4 5.1 5.0 316 5 59.7 64.2 0.6 0.0 0.00 58.9 59.3 3.7 2.4 316 6 57.6 72.1 0.5 0.0 0.00 58.6 59.0 2.6 2.3 107 7 56.9 70.6 0.5 0.0 0.00 58.3 58.7 2.5 2.4 87 8 56.2 74.6 0.4 1.0 0.00 57.8 58.4 1.1 0.6 204 9 55.8 79.3 0.3 7.8 0.00 57.7 58.2 1.8 1.4 190 10 60.3 63.8 0.7 23.3 0.00 58.7 58.6 4.0 3.5 327 11 63.9 52.2 1.0 33.0 0.00 60.3 59.6 5.8 5.6 353 12 66.1 50.4 1.1 57.1 0.00 63.1 61.5 7.3 6.7 321 13 67.2 47.4 1.2 64.7 0.00 66.2 63.9 6.6 6.0 308 14 68.9 45.2 1.3 63.6 0.00 68.7 66.1 8.9 8.3 311 15 69.7 43.8 1.4 56.5 0.00 70.4 67.9 7.3 6.3 309 16 70.2 43.0 1.4 44.5 0.00 71.4 69.1 5.9 5.2 306 17 70.7 42.1 1.5 28.6 0.00 71.2 69.5 5.6 5.0 335 18 69.8 42.3 1.4 11.3 0.00 70.0 69.0 4.7 4.0 23 19 63.7 56.0 0.9 0.5 0.00 67.9 67.6 3.4 3.3 73 20 60.6 62.2 0.7 0.0 0.00 65.9 66.2 3.3 3.2 82 21 58.9 66.0 0.6 0.0 0.00 64.3 64.9 2.7 2.6 80 22 57.0 71.2 0.5 0.0 0.00 62.9 63.6 2.4 2.3 99 23 54.9 77.6 0.3 0.0 0.00 61.8 62.6 1.6 1.6 99 24 52.9 83.2 0.2 0.0 0.00 60.8 61.7 1.9 1.8 113 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.2 52.0 61.4 DegF RELATIVE HUMIDITY 85.4 37.2 61.7 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 392.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.5 57.6 63.0 DegF SOIL TEMP. 4 IN 69.5 58.1 62.7 DegF WIND SPEED 15.3 4.0 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 336 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.5 178 11.4 16.4 SINE CURVE 7.1 228 11.6 368 16.6 541 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 14 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.7 84.7 0.2 0.0 0.00 59.8 60.8 2.8 2.7 118 2 50.3 88.8 0.1 0.0 0.00 58.9 59.9 2.7 2.6 124 3 48.8 93.5 0.1 0.0 0.00 58.0 59.1 2.4 2.3 116 4 47.4 96.6 0.0 0.0 0.00 57.3 58.4 1.9 1.9 102 5 47.5 96.1 0.0 0.0 0.00 56.6 57.7 3.0 2.9 101 6 46.8 96.5 0.0 0.0 0.00 55.9 57.1 2.5 2.3 103 7 46.1 96.3 0.0 0.0 0.00 55.2 56.4 3.7 3.6 88 8 46.5 96.5 0.0 1.9 0.00 54.9 56.0 3.9 3.8 76 9 50.1 92.9 0.1 5.9 0.00 55.1 56.0 2.9 2.8 81 10 53.5 87.8 0.2 13.8 0.00 56.1 56.5 2.6 2.4 66 11 58.2 79.1 0.3 18.1 0.00 57.6 57.5 2.1 1.1 149 12 62.7 66.3 0.7 32.3 0.00 59.5 58.7 3.7 2.9 162 13 64.4 66.2 0.7 17.8 0.00 60.8 59.9 6.6 6.2 164 14 64.2 67.2 0.7 10.9 0.00 61.2 60.6 7.8 7.4 151 15 64.8 69.4 0.6 18.2 0.00 61.5 61.0 9.8 9.4 146 16 66.1 71.9 0.6 19.7 0.00 62.5 61.6 10.8 10.3 147 17 66.0 73.7 0.6 8.2 0.00 62.7 62.1 10.1 9.6 147 18 64.7 78.9 0.4 1.8 0.00 62.5 62.1 7.6 7.3 144 19 62.5 86.2 0.3 0.0 0.00 61.8 61.7 5.8 5.6 140 20 61.6 87.5 0.2 0.0 0.00 61.2 61.3 5.2 5.0 135 21 61.1 90.9 0.2 0.0 0.01 60.7 60.9 7.8 7.5 150 22 60.8 89.3 0.2 0.0 0.00 60.4 60.6 7.0 6.6 150 23 59.8 92.0 0.1 0.0 0.05 60.1 60.3 3.6 2.8 185 24 58.0 100.0 0.0 0.0 0.17 59.7 60.0 7.2 6.8 297 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.7 45.6 56.8 DegF RELATIVE HUMIDITY 100.0 56.8 85.4 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 148.5 Langleys PRECIPITATION 0.23 Inches SOIL TEMP. 2 IN 62.8 54.8 59.2 DegF SOIL TEMP. 4 IN 62.1 55.8 59.5 DegF WIND SPEED 17.4 5.1 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 139 Degrees REF. EVAPOTRANSPIRATION 0.03 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.4 183 7.5 11.8 SINE CURVE 4.0 232 7.0 375 11.2 552 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 15 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.1 100.0 0.0 0.0 0.01 59.3 59.6 3.2 1.2 261 2 56.8 98.0 0.0 0.0 0.00 58.6 59.2 5.4 4.9 231 3 56.0 83.4 0.3 0.0 0.00 57.6 58.5 10.1 9.9 259 4 54.9 79.7 0.3 0.0 0.00 56.5 57.5 9.2 8.8 270 5 52.9 80.4 0.3 0.0 0.00 55.4 56.6 5.6 5.0 275 6 51.0 83.8 0.2 0.0 0.00 54.4 55.6 3.9 3.0 290 7 47.2 93.8 0.1 0.0 0.00 53.4 54.8 2.3 1.7 87 8 46.7 96.7 0.0 1.3 0.00 52.8 54.2 1.4 0.7 260 9 50.2 87.1 0.2 8.9 0.00 53.0 54.0 3.4 2.7 232 10 55.5 71.1 0.4 27.8 0.00 54.3 54.7 10.2 9.9 273 11 58.8 63.4 0.6 48.1 0.00 56.0 55.8 16.9 16.7 280 12 60.9 58.0 0.8 59.9 0.00 57.8 57.1 17.9 17.6 277 13 61.2 55.8 0.8 43.1 0.00 59.3 58.4 17.8 17.4 279 14 60.2 60.5 0.7 23.9 0.00 59.7 59.1 14.8 14.4 276 15 59.6 62.8 0.6 30.3 0.00 59.9 59.4 11.8 11.6 276 16 60.6 58.4 0.8 31.4 0.00 60.4 59.8 12.3 11.9 281 17 61.9 53.8 0.9 29.6 0.00 61.1 60.4 11.9 11.6 286 18 61.1 56.6 0.8 11.9 0.00 60.6 60.3 11.4 11.2 276 19 58.0 68.0 0.5 0.6 0.00 59.1 59.4 6.3 6.0 267 20 55.8 73.3 0.4 0.0 0.00 57.6 58.3 8.3 8.0 279 21 53.6 76.8 0.3 0.0 0.00 56.4 57.3 7.5 7.3 284 22 52.2 79.6 0.3 0.0 0.00 55.3 56.3 6.1 6.0 280 23 50.9 82.1 0.2 0.0 0.00 54.2 55.4 3.8 3.6 281 24 50.7 80.7 0.2 0.0 0.00 53.4 54.6 5.0 4.7 302 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.1 46.0 55.6 DegF RELATIVE HUMIDITY 100.0 49.3 75.2 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 316.8 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 2 IN 61.1 52.7 57.1 DegF SOIL TEMP. 4 IN 60.5 53.9 57.5 DegF WIND SPEED 29.4 8.6 MPH WIND VECTOR MAG. 7.9 MPH WIND VECTOR DIR. 276 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.2 185 5.8 10.6 SINE CURVE 2.1 234 4.9 379 9.1 561 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 16 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.0 81.3 0.2 0.0 0.00 52.6 53.9 4.9 4.7 289 2 48.7 83.8 0.2 0.0 0.00 51.9 53.2 4.6 4.4 320 3 47.3 86.5 0.2 0.0 0.00 51.1 52.5 3.3 2.4 317 4 45.9 90.0 0.1 0.0 0.00 50.4 51.8 3.2 3.1 257 5 45.8 87.6 0.1 0.0 0.00 49.7 51.2 3.5 2.6 283 6 42.5 94.0 0.1 0.0 0.00 49.1 50.5 2.8 1.8 186 7 39.7 99.5 0.0 0.0 0.00 48.4 49.9 4.1 3.7 141 8 41.5 96.9 0.0 1.7 0.00 47.9 49.4 3.9 3.7 151 9 47.0 86.3 0.2 16.6 0.00 48.4 49.5 3.4 3.1 223 10 52.1 74.5 0.3 33.9 0.00 50.6 50.7 4.5 4.0 256 11 56.4 66.1 0.5 50.7 0.00 54.0 53.0 2.4 1.2 332 12 58.6 62.0 0.6 60.2 0.00 57.9 55.9 3.4 2.8 279 13 61.1 53.0 0.9 66.7 0.00 61.6 58.9 3.6 2.5 243 14 62.7 45.9 1.1 65.7 0.00 64.7 61.8 4.1 3.0 238 15 64.5 37.1 1.3 59.2 0.00 66.8 64.0 4.6 3.5 193 16 65.6 34.7 1.4 46.5 0.00 67.8 65.3 4.6 3.7 193 17 65.5 33.9 1.4 27.0 0.00 67.4 65.6 4.4 4.0 174 18 64.6 36.7 1.3 10.3 0.00 65.8 64.9 2.7 2.4 160 19 59.4 50.0 0.9 0.5 0.00 63.6 63.4 2.1 2.0 93 20 55.2 63.2 0.5 0.0 0.00 61.5 61.9 2.8 2.6 129 21 53.9 62.4 0.5 0.0 0.00 59.9 60.6 4.0 3.9 153 22 54.0 70.2 0.4 0.0 0.00 58.7 59.5 4.6 4.4 133 23 53.5 80.2 0.3 0.0 0.00 57.8 58.5 5.3 5.2 130 24 53.9 83.4 0.2 0.0 0.00 57.2 57.9 5.9 5.7 136 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.0 39.6 53.7 DegF RELATIVE HUMIDITY 100.0 29.6 69.1 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 438.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.9 47.8 56.8 DegF SOIL TEMP. 4 IN 65.7 49.3 56.8 DegF WIND SPEED 11.0 3.9 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 193 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.7 188 5.5 9.2 SINE CURVE 3.2 237 5.8 385 8.8 570 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 17 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.1 84.6 0.2 0.0 0.00 56.8 57.4 6.1 5.9 133 2 54.8 79.9 0.3 0.0 0.00 56.4 57.1 6.8 6.7 129 3 56.2 72.1 0.4 0.0 0.00 56.1 56.7 7.9 7.7 136 4 54.9 79.0 0.3 0.0 0.00 55.9 56.5 4.2 3.5 202 5 54.6 78.8 0.3 0.0 0.00 55.7 56.3 3.4 2.9 167 6 55.6 78.2 0.3 0.0 0.00 55.6 56.1 7.3 7.1 122 7 55.8 79.3 0.3 0.0 0.00 55.5 56.0 7.6 7.2 128 8 56.4 76.4 0.4 0.3 0.00 55.3 55.9 7.9 7.6 139 9 57.1 80.1 0.3 2.2 0.00 55.4 55.8 6.5 6.1 155 10 55.1 95.6 0.1 4.9 0.06 55.7 55.9 5.6 5.2 140 11 54.6 97.1 0.0 11.5 0.02 56.1 56.2 8.5 6.8 198 12 55.9 92.1 0.1 21.7 0.00 57.3 56.9 4.9 4.4 186 13 58.1 86.3 0.2 21.6 0.00 58.8 58.0 5.4 3.9 256 14 55.9 92.7 0.1 20.0 0.00 58.9 58.5 14.9 14.6 286 15 56.0 87.6 0.2 17.8 0.00 58.8 58.6 14.1 13.8 298 16 56.0 82.8 0.3 12.9 0.00 58.2 58.3 14.3 13.9 300 17 57.5 78.0 0.4 30.9 0.00 58.6 58.5 13.7 13.1 324 18 56.2 83.8 0.2 15.8 0.00 58.5 58.4 10.4 10.3 338 19 55.3 83.8 0.2 1.3 0.00 57.6 57.9 7.0 6.8 334 20 53.2 87.6 0.2 0.0 0.00 56.5 57.1 3.2 3.0 9 21 50.4 92.8 0.1 0.0 0.00 55.4 56.2 2.5 1.1 106 22 47.5 98.7 0.0 0.0 0.00 54.3 55.3 2.0 1.8 179 23 46.4 100.0 0.0 0.0 0.00 53.3 54.4 1.8 1.6 166 24 46.1 100.0 0.0 0.0 0.00 52.5 53.7 2.6 2.2 153 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.8 44.5 54.3 DegF RELATIVE HUMIDITY 100.0 67.1 86.2 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 160.9 Langleys PRECIPITATION 0.08 Inches SOIL TEMP. 2 IN 58.9 52.4 56.5 DegF SOIL TEMP. 4 IN 58.6 53.6 56.8 DegF WIND SPEED 21.9 7.0 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 234 Degrees REF. EVAPOTRANSPIRATION 0.03 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.7 188 4.7 9.3 SINE CURVE 0.9 238 3.1 388 6.6 577 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 18 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.4 100.0 0.0 0.0 0.00 51.7 53.0 3.2 3.1 144 2 44.6 100.0 0.0 0.0 0.00 51.0 52.3 2.0 1.8 158 3 42.9 100.0 0.0 0.0 0.00 50.3 51.6 2.4 2.0 129 4 42.3 100.0 0.0 0.0 0.00 49.7 51.0 2.5 2.4 166 5 41.9 100.0 0.0 0.0 0.00 49.0 50.4 2.0 1.0 120 6 40.5 100.0 0.0 0.0 0.00 48.4 49.8 2.3 1.9 113 7 40.1 100.0 0.0 0.0 0.00 47.8 49.3 2.2 1.6 130 8 40.1 100.0 0.0 1.6 0.00 47.4 48.9 2.6 2.3 123 9 46.7 96.5 0.0 16.9 0.00 47.9 48.9 2.3 2.1 145 10 53.8 81.7 0.3 34.8 0.00 50.5 50.4 2.4 0.7 80 11 57.0 66.3 0.5 50.3 0.00 54.1 52.9 3.3 2.9 351 12 60.0 61.0 0.7 61.3 0.00 57.9 55.8 3.9 3.3 309 13 61.4 57.4 0.8 66.4 0.00 61.4 58.7 6.2 5.7 293 14 63.3 53.3 0.9 65.7 0.00 64.5 61.5 5.2 4.4 307 15 65.0 47.4 1.1 59.2 0.00 66.8 63.8 4.2 2.5 284 16 66.1 43.6 1.2 47.2 0.00 68.0 65.2 4.6 3.6 10 17 66.7 37.0 1.4 31.0 0.00 67.7 65.8 6.4 6.0 353 18 65.6 41.9 1.3 13.0 0.00 66.3 65.2 5.8 5.2 296 19 61.5 54.2 0.9 0.8 0.00 63.9 63.7 2.9 2.5 266 20 55.9 71.6 0.4 0.0 0.00 61.7 62.1 1.5 1.0 124 21 52.6 81.9 0.2 0.0 0.00 60.0 60.6 2.5 2.4 103 22 51.3 83.0 0.2 0.0 0.00 58.4 59.2 2.6 2.5 117 23 50.3 87.9 0.2 0.0 0.00 57.2 58.2 2.7 2.5 128 24 49.1 90.9 0.1 0.0 0.00 56.1 57.2 2.1 0.9 247 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.5 39.6 52.7 DegF RELATIVE HUMIDITY 100.0 31.8 77.9 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 448.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.1 47.3 56.5 DegF SOIL TEMP. 4 IN 65.8 48.8 56.4 DegF WIND SPEED 15.3 3.2 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 331 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.0 191 5.4 8.6 SINE CURVE 3.8 242 6.4 395 9.6 586 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 19 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.1 96.7 0.0 0.0 0.00 55.0 56.2 1.9 1.7 100 2 45.8 97.1 0.0 0.0 0.00 54.1 55.3 2.5 2.4 99 3 44.7 99.4 0.0 0.0 0.00 53.3 54.5 1.2 1.0 84 4 44.5 99.6 0.0 0.0 0.00 52.6 53.8 2.9 2.8 97 5 44.0 99.8 0.0 0.0 0.00 51.9 53.1 3.1 3.0 101 6 44.1 98.2 0.0 0.0 0.00 51.1 52.5 2.8 2.7 105 7 43.4 98.8 0.0 0.0 0.00 50.5 51.9 2.9 2.7 85 8 43.5 99.6 0.0 2.8 0.00 50.1 51.4 5.0 4.9 83 9 48.7 93.3 0.1 16.7 0.00 50.6 51.5 5.1 4.9 74 10 54.7 84.8 0.2 31.0 0.00 52.9 52.7 3.7 3.5 49 11 57.9 78.1 0.4 31.4 0.00 55.3 54.4 4.1 3.8 73 12 62.0 62.8 0.7 49.0 0.00 58.3 56.6 4.1 3.5 101 13 63.8 50.5 1.0 37.3 0.00 60.7 58.9 3.5 2.8 133 14 64.4 47.8 1.1 33.2 0.00 62.1 60.4 3.7 2.7 185 15 65.7 44.2 1.2 44.1 0.00 64.0 61.8 4.2 3.3 181 16 65.3 43.0 1.2 28.8 0.00 64.7 63.0 3.9 3.1 198 17 64.2 46.8 1.1 12.3 0.00 64.6 63.3 2.9 1.9 111 18 63.3 49.8 1.0 3.5 0.00 63.7 62.9 2.2 0.9 310 19 60.3 65.8 0.6 0.7 0.00 62.5 62.2 1.9 1.8 100 20 58.1 77.8 0.4 0.0 0.00 61.3 61.3 2.5 2.4 78 21 56.5 85.1 0.2 0.0 0.00 60.3 60.5 2.5 2.3 153 22 54.4 87.5 0.2 0.0 0.00 59.2 59.6 3.1 2.8 147 23 53.3 89.1 0.2 0.0 0.00 58.2 58.8 3.9 3.9 126 24 53.6 88.6 0.2 0.0 0.00 57.7 58.3 3.2 3.1 125 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.6 42.4 54.3 DegF RELATIVE HUMIDITY 100.0 39.8 78.5 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 290.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.9 50.1 57.3 DegF SOIL TEMP. 4 IN 63.3 51.3 57.3 DegF WIND SPEED 8.9 3.2 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 108 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.2 195 6.2 9.5 SINE CURVE 3.6 245 6.4 401 9.8 596 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 20 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.6 88.4 0.2 0.0 0.00 57.4 57.8 2.9 2.8 114 2 53.2 90.6 0.1 0.0 0.00 57.0 57.5 2.7 2.6 122 3 52.6 92.9 0.1 0.0 0.00 56.6 57.1 2.7 2.6 111 4 52.8 90.5 0.1 0.0 0.00 56.3 56.8 3.5 3.4 128 5 53.0 90.5 0.1 0.0 0.00 56.0 56.5 3.4 1.0 296 6 52.4 94.9 0.1 0.0 0.00 55.8 56.2 4.3 2.2 102 7 52.3 96.4 0.0 0.0 0.00 55.5 56.0 4.1 2.9 258 8 51.9 97.4 0.0 1.1 0.00 55.1 55.7 3.1 2.5 265 9 53.2 93.3 0.1 10.6 0.00 55.2 55.6 3.9 3.6 300 10 56.1 79.7 0.3 25.9 0.01 56.1 56.1 6.4 6.2 270 11 57.1 71.1 0.5 25.3 0.00 57.0 56.8 10.9 10.7 281 12 59.0 57.4 0.7 49.4 0.00 58.5 57.7 14.7 14.3 286 13 60.7 52.0 0.9 61.3 0.00 61.3 59.7 14.6 14.2 298 14 61.7 46.5 1.0 61.5 0.00 63.9 61.8 14.2 12.8 308 15 58.9 47.8 0.9 47.3 0.00 64.5 62.9 13.6 13.2 4 16 60.5 45.6 1.0 41.6 0.00 65.0 63.6 9.4 8.8 345 17 61.6 43.7 1.1 32.2 0.00 65.3 64.0 9.9 9.5 327 18 60.6 42.5 1.0 13.5 0.00 64.2 63.6 10.4 10.2 323 19 57.1 50.7 0.8 0.9 0.00 62.2 62.4 5.9 5.8 314 20 54.8 54.8 0.7 0.0 0.00 60.3 60.9 4.3 3.8 321 21 52.1 64.3 0.5 0.0 0.00 58.7 59.6 1.8 1.3 3 22 52.6 63.7 0.5 0.0 0.00 57.4 58.4 2.9 2.3 357 23 50.4 71.7 0.4 0.0 0.00 56.3 57.4 1.8 1.3 346 24 48.3 79.7 0.2 0.0 0.00 55.3 56.4 2.8 0.6 287 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.8 46.8 55.3 DegF RELATIVE HUMIDITY 99.4 36.6 71.1 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 370.5 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 2 IN 65.3 55.0 58.9 DegF SOIL TEMP. 4 IN 64.0 55.5 58.8 DegF WIND SPEED 23.0 6.4 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 313 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.8 196 5.3 10.3 SINE CURVE 2.5 248 5.4 407 9.8 606 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 21 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.5 83.0 0.2 0.0 0.00 54.4 55.6 3.9 2.8 251 2 44.8 90.6 0.1 0.0 0.00 53.5 54.8 1.7 1.0 108 3 42.5 96.0 0.0 0.0 0.00 52.7 54.0 2.1 1.7 137 4 41.9 96.8 0.0 0.0 0.00 52.0 53.3 3.0 2.5 134 5 42.2 96.0 0.0 0.0 0.00 51.5 52.8 2.6 2.2 151 6 42.9 95.7 0.0 0.0 0.00 51.1 52.3 2.4 2.0 150 7 42.5 96.8 0.0 0.0 0.00 50.7 51.9 2.8 2.7 127 8 42.7 97.7 0.0 1.9 0.00 50.3 51.5 2.5 2.2 138 9 46.8 92.3 0.1 14.9 0.00 50.7 51.6 2.2 1.7 101 10 52.1 82.1 0.2 31.5 0.00 52.7 52.8 3.3 2.8 137 11 57.4 69.2 0.5 47.9 0.00 55.8 54.8 2.8 1.9 168 12 61.4 57.4 0.8 57.6 0.00 59.5 57.4 2.7 1.2 161 13 63.2 50.7 1.0 63.1 0.00 63.0 60.3 4.4 3.4 171 14 64.5 44.1 1.2 59.3 0.00 65.6 62.8 5.1 4.4 190 15 65.8 41.0 1.3 50.6 0.00 67.2 64.6 6.1 5.4 198 16 66.7 39.2 1.4 41.0 0.00 67.9 65.6 6.2 5.6 187 17 66.3 39.6 1.3 23.5 0.00 67.5 65.8 4.8 4.3 182 18 64.6 45.0 1.1 9.1 0.00 66.3 65.3 3.5 3.3 162 19 60.7 55.7 0.8 0.8 0.00 64.5 64.2 3.3 3.0 185 20 57.1 66.0 0.5 0.0 0.00 62.6 62.8 4.1 3.7 164 21 55.7 74.0 0.4 0.0 0.00 61.1 61.6 4.8 4.5 156 22 55.3 75.6 0.4 0.0 0.00 59.9 60.5 5.7 5.5 158 23 54.5 78.2 0.3 0.0 0.00 58.8 59.5 5.4 5.0 148 24 51.4 87.3 0.2 0.0 0.00 57.8 58.7 2.6 2.4 132 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.3 41.4 53.8 DegF RELATIVE HUMIDITY 98.2 36.4 72.9 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 401.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.9 50.3 58.2 DegF SOIL TEMP. 4 IN 65.9 51.5 58.1 DegF WIND SPEED 11.2 3.7 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 164 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.3 200 6.1 9.4 SINE CURVE 3.9 252 6.6 413 9.9 616 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 22 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.8 91.2 0.1 0.0 0.00 56.9 57.8 2.6 2.6 132 2 50.0 90.2 0.1 0.0 0.00 56.0 57.0 3.3 3.2 145 3 49.4 87.8 0.1 0.0 0.00 55.3 56.3 2.4 1.9 151 4 47.7 89.7 0.1 0.0 0.00 54.7 55.7 2.4 2.0 49 5 46.8 91.7 0.1 0.0 0.00 54.0 55.0 1.8 1.4 55 6 46.2 96.7 0.0 0.0 0.00 53.4 54.4 3.1 2.3 63 7 46.1 97.9 0.0 0.0 0.00 52.8 54.0 3.7 3.2 89 8 47.3 96.6 0.0 2.7 0.00 52.4 53.6 3.6 3.4 82 9 52.2 91.2 0.1 16.8 0.00 52.9 53.7 4.4 4.3 75 10 59.3 79.6 0.4 35.9 0.00 54.9 54.7 3.6 2.3 83 11 63.3 69.8 0.6 50.7 0.00 58.2 56.8 4.5 3.7 195 12 65.6 59.7 0.9 62.3 0.00 62.1 59.7 4.4 3.3 200 13 66.8 53.7 1.0 66.3 0.00 65.9 62.8 5.0 3.5 247 14 67.8 52.1 1.1 66.4 0.00 68.8 65.5 4.8 3.8 246 15 69.2 50.0 1.2 59.0 0.00 71.0 67.8 4.4 2.4 242 16 70.1 48.4 1.3 46.0 0.00 72.1 69.2 4.5 3.6 247 17 70.4 46.1 1.4 30.7 0.00 71.9 69.7 4.9 4.1 222 18 69.8 46.2 1.3 13.9 0.00 70.6 69.2 3.7 3.4 187 19 65.1 58.3 0.9 1.0 0.00 68.4 67.8 3.1 2.9 153 20 60.4 70.3 0.5 0.0 0.00 66.2 66.2 3.1 3.0 125 21 59.0 75.0 0.4 0.0 0.00 64.5 64.9 3.8 3.7 133 22 57.4 85.3 0.2 0.0 0.00 63.2 63.6 3.3 3.0 151 23 55.1 93.0 0.1 0.0 0.00 61.9 62.6 2.3 1.8 171 24 53.3 96.6 0.0 0.0 0.00 60.9 61.6 2.4 1.9 120 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.0 44.9 57.8 DegF RELATIVE HUMIDITY 99.1 43.6 75.7 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 451.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.1 52.4 61.1 DegF SOIL TEMP. 4 IN 69.7 53.5 60.8 DegF WIND SPEED 10.5 3.5 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 155 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.4 205 8.5 12.8 SINE CURVE 5.7 257 9.0 422 13.0 629 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 23 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.1 100.0 0.0 0.0 0.00 59.9 60.7 2.1 1.8 81 2 52.3 100.0 0.0 0.0 0.00 59.0 59.9 3.6 3.5 126 3 51.7 100.0 0.0 0.0 0.00 58.2 59.1 3.4 2.8 103 4 50.4 100.0 0.0 0.0 0.00 57.5 58.5 2.4 2.3 73 5 49.9 100.0 0.0 0.0 0.00 56.8 57.8 2.3 2.1 84 6 50.1 100.0 0.0 0.0 0.00 56.2 57.2 3.2 2.9 101 7 50.2 100.0 0.0 0.0 0.00 55.6 56.6 2.4 2.1 93 8 51.6 97.0 0.0 2.6 0.00 55.3 56.3 3.7 3.5 90 9 55.7 90.9 0.1 18.4 0.00 55.6 56.3 3.7 3.5 93 10 61.8 77.8 0.4 35.9 0.00 57.3 57.1 5.3 5.0 138 11 66.7 61.8 0.9 51.2 0.00 60.3 59.1 6.5 6.1 152 12 69.1 55.1 1.1 62.5 0.00 63.9 61.7 7.9 7.4 155 13 71.5 48.4 1.4 69.6 0.00 67.3 64.5 9.0 8.5 150 14 73.3 44.1 1.6 66.2 0.00 70.2 67.1 9.3 8.5 153 15 73.8 42.3 1.6 52.5 0.00 71.4 68.8 11.0 10.4 153 16 74.9 40.1 1.8 47.3 0.00 72.2 69.8 10.9 10.4 154 17 74.5 41.9 1.7 33.3 0.00 72.1 70.2 10.3 9.7 153 18 72.3 39.0 1.6 13.1 0.00 70.9 69.8 10.4 9.8 151 19 68.8 42.3 1.4 1.3 0.00 69.0 68.5 9.4 9.0 150 20 65.9 45.5 1.2 0.0 0.00 67.1 67.2 8.9 8.5 148 21 64.2 50.6 1.0 0.0 0.00 65.6 65.9 8.4 8.0 149 22 61.6 63.9 0.7 0.0 0.00 64.3 64.8 6.7 6.5 151 23 60.0 76.3 0.4 0.0 0.00 63.3 63.8 6.4 6.1 150 24 60.2 76.1 0.4 0.0 0.00 62.4 63.0 8.7 8.4 139 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.2 49.5 61.8 DegF RELATIVE HUMIDITY 100.0 37.3 70.8 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 453.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.3 55.2 62.9 DegF SOIL TEMP. 4 IN 70.2 56.2 62.6 DegF WIND SPEED 18.5 6.5 MPH WIND VECTOR MAG. 5.7 MPH WIND VECTOR DIR. 142 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.1 213 11.8 16.8 SINE CURVE 8.5 266 12.4 435 17.4 646 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 24 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.9 78.6 0.4 0.0 0.00 61.6 62.3 9.5 9.2 140 2 59.2 83.1 0.3 0.0 0.00 60.9 61.6 7.1 5.2 159 3 56.4 92.5 0.1 0.0 0.00 60.2 60.9 5.8 2.7 196 4 58.6 87.7 0.2 0.0 0.00 59.8 60.5 6.6 4.8 222 5 56.2 78.2 0.3 0.0 0.00 59.5 60.0 10.5 10.2 304 6 54.7 79.1 0.3 0.0 0.00 59.1 59.7 5.5 5.1 323 7 53.6 84.9 0.2 0.0 0.00 58.8 59.4 2.4 1.3 155 8 52.4 92.5 0.1 1.0 0.00 58.4 59.1 2.7 2.1 101 9 55.6 82.9 0.3 17.0 0.00 58.6 59.1 4.0 3.7 162 10 58.0 73.0 0.4 13.4 0.00 59.1 59.2 5.2 4.8 144 11 58.6 73.2 0.5 21.9 0.00 59.8 59.8 5.9 5.1 174 12 62.8 50.2 1.0 48.5 0.00 61.9 60.9 11.2 10.3 215 13 63.3 49.2 1.0 41.3 0.00 63.7 62.4 9.5 9.0 251 14 63.6 49.6 1.0 56.4 0.00 65.4 63.8 11.8 11.3 278 15 63.9 47.8 1.1 42.4 0.00 67.1 65.4 12.4 12.0 267 16 64.3 47.3 1.1 42.6 0.00 67.5 66.1 16.3 15.9 272 17 64.3 43.7 1.2 32.0 0.00 67.4 66.3 18.3 17.9 279 18 63.4 44.0 1.1 13.9 0.00 66.4 65.9 16.7 16.4 273 19 60.7 46.8 1.0 1.0 0.00 64.7 64.8 13.3 13.0 278 20 58.7 51.7 0.8 0.0 0.00 63.0 63.6 12.1 11.7 284 21 56.5 56.6 0.7 0.0 0.00 61.7 62.4 10.4 10.1 269 22 55.7 57.6 0.6 0.0 0.00 60.5 61.4 13.1 12.8 276 23 54.6 53.0 0.7 0.0 0.00 59.5 60.5 13.4 13.3 275 24 53.1 60.3 0.5 0.0 0.00 58.6 59.6 9.5 9.3 275 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.2 52.1 58.7 DegF RELATIVE HUMIDITY 94.8 40.0 65.1 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 331.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.6 58.3 61.9 DegF SOIL TEMP. 4 IN 66.4 58.9 61.9 DegF WIND SPEED 26.9 9.7 MPH WIND VECTOR MAG. 6.6 MPH WIND VECTOR DIR. 263 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.0 217 8.7 13.7 SINE CURVE 4.2 270 8.6 443 13.6 660 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 25 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.6 67.1 0.4 0.0 0.00 57.7 58.7 7.0 6.8 252 2 49.1 76.8 0.3 0.0 0.00 56.8 57.9 4.3 3.4 228 3 45.7 87.4 0.1 0.0 0.00 55.9 57.1 2.3 1.3 127 4 44.4 92.6 0.1 0.0 0.00 55.0 56.3 2.2 1.1 145 5 43.7 94.1 0.1 0.0 0.00 54.4 55.7 2.7 2.3 145 6 43.3 94.3 0.1 0.0 0.00 53.6 55.0 3.1 2.6 142 7 42.5 95.7 0.0 0.0 0.00 52.9 54.3 3.6 3.4 155 8 43.7 92.8 0.1 2.8 0.00 52.4 53.9 3.0 2.7 178 9 49.1 84.4 0.2 19.4 0.00 52.6 53.8 2.4 1.4 301 10 54.1 72.9 0.4 37.7 0.00 54.3 54.5 2.4 1.6 315 11 57.4 68.5 0.5 52.9 0.00 57.8 56.6 3.8 3.5 332 12 59.4 61.0 0.7 64.2 0.00 61.6 59.5 4.8 4.2 313 13 61.5 53.2 0.9 69.7 0.00 65.2 62.5 4.7 3.9 299 14 62.9 45.8 1.1 65.1 0.00 67.9 65.1 5.5 4.6 306 15 64.2 39.2 1.2 61.8 0.00 69.9 67.1 6.1 5.0 298 16 65.0 36.2 1.3 49.8 0.00 70.9 68.4 5.8 4.8 292 17 64.8 36.8 1.3 33.1 0.00 70.6 68.8 6.9 6.2 295 18 63.9 36.8 1.3 14.9 0.00 69.2 68.1 6.4 6.0 296 19 61.3 41.4 1.1 1.2 0.00 66.7 66.6 3.8 3.6 288 20 58.3 48.2 0.9 0.0 0.00 64.5 64.9 3.4 3.4 281 21 54.7 55.4 0.7 0.0 0.00 62.6 63.4 1.7 1.6 302 22 53.1 57.6 0.6 0.0 0.00 61.1 62.0 2.2 1.1 259 23 52.4 60.4 0.5 0.0 0.00 59.8 60.8 4.7 4.5 263 24 52.2 65.3 0.5 0.0 0.00 58.6 59.8 4.3 3.7 312 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.0 42.1 54.1 DegF RELATIVE HUMIDITY 96.7 28.8 65.2 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 472.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.0 52.4 60.5 DegF SOIL TEMP. 4 IN 68.8 53.7 60.4 DegF WIND SPEED 12.1 4.0 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 281 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.9 220 5.7 9.4 SINE CURVE 3.3 273 6.1 449 9.5 669 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 26 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.2 71.0 0.4 0.0 0.00 57.7 58.8 3.5 3.4 349 2 50.2 73.8 0.3 0.0 0.00 56.7 57.9 2.3 2.0 299 3 49.5 75.2 0.3 0.0 0.00 55.8 57.0 3.2 3.1 298 4 45.8 86.0 0.1 0.0 0.00 54.8 56.2 1.7 0.3 156 5 42.5 93.7 0.1 0.0 0.00 54.1 55.5 3.2 3.1 117 6 42.3 93.4 0.1 0.0 0.00 53.4 54.7 2.9 2.0 181 7 41.5 95.9 0.0 0.0 0.00 52.6 54.1 1.9 1.5 7 8 42.4 94.6 0.1 2.9 0.00 52.1 53.6 2.2 2.0 40 9 50.2 81.5 0.2 20.0 0.00 52.4 53.7 1.7 1.0 166 10 57.7 56.8 0.7 38.4 0.00 53.9 54.2 3.2 3.0 15 11 60.5 50.1 0.9 53.8 0.00 57.4 56.3 4.1 3.8 15 12 63.0 44.0 1.1 64.4 0.00 61.5 59.3 3.2 1.8 319 13 64.4 40.8 1.2 69.4 0.00 65.2 62.4 3.6 1.6 243 14 65.7 38.4 1.3 68.8 0.00 68.3 65.2 5.2 4.0 246 15 66.2 38.5 1.4 61.7 0.00 70.2 67.2 6.4 5.5 253 16 66.6 38.4 1.4 49.2 0.00 71.1 68.6 6.5 5.5 265 17 66.1 39.7 1.3 31.8 0.00 70.8 68.9 5.6 4.6 268 18 65.4 42.5 1.2 12.8 0.00 69.5 68.4 3.5 1.8 306 19 62.8 49.9 1.0 1.0 0.00 67.5 67.2 2.5 1.5 168 20 60.9 55.3 0.8 0.0 0.00 65.9 65.9 2.5 2.4 164 21 58.9 60.8 0.7 0.0 0.00 64.6 64.8 2.2 2.0 206 22 58.3 60.9 0.7 0.0 0.00 63.3 63.7 3.2 3.1 232 23 56.0 68.8 0.5 0.0 0.00 62.0 62.6 4.6 4.5 217 24 53.7 75.9 0.3 0.0 0.00 60.7 61.5 3.0 2.5 242 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.2 40.9 55.9 DegF RELATIVE HUMIDITY 97.2 32.9 63.6 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 474.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.2 52.1 60.9 DegF SOIL TEMP. 4 IN 69.0 53.5 60.7 DegF WIND SPEED 14.6 3.4 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 263 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.3 224 7.4 11.4 SINE CURVE 3.7 277 6.4 456 9.7 679 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 27 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.8 79.8 0.3 0.0 0.00 59.5 60.5 2.6 1.9 283 2 49.2 84.9 0.2 0.0 0.00 58.4 59.5 2.4 0.7 83 3 45.9 94.0 0.1 0.0 0.00 57.4 58.5 2.3 1.9 144 4 44.7 95.5 0.0 0.0 0.00 56.5 57.7 2.3 1.9 137 5 44.7 94.1 0.1 0.0 0.00 55.5 56.9 2.1 1.5 82 6 44.2 93.6 0.1 0.0 0.00 54.7 56.1 2.2 0.2 238 7 44.8 91.2 0.1 0.0 0.00 54.0 55.4 2.1 0.6 35 8 49.9 71.7 0.3 3.1 0.00 53.6 55.0 2.7 2.5 22 9 55.1 64.6 0.5 20.6 0.00 53.7 54.9 4.5 4.2 4 10 59.1 54.5 0.8 38.8 0.00 55.0 55.3 6.6 6.5 4 11 61.3 49.0 0.9 53.6 0.00 58.1 57.1 8.7 8.4 9 12 63.2 43.1 1.1 64.4 0.00 61.6 59.7 9.0 8.7 4 13 64.4 41.4 1.2 68.8 0.00 64.8 62.3 8.1 7.4 13 14 65.6 37.9 1.3 68.9 0.00 67.7 64.9 8.3 7.6 355 15 66.1 34.9 1.4 62.4 0.00 69.5 66.9 8.5 7.9 358 16 66.1 34.1 1.4 49.0 0.00 70.4 68.1 8.6 8.1 8 17 66.0 33.3 1.5 33.4 0.00 70.1 68.4 7.7 7.3 14 18 64.8 33.3 1.4 15.5 0.00 68.9 67.9 7.8 7.5 27 19 61.7 36.1 1.2 1.4 0.00 66.6 66.5 5.5 5.4 32 20 58.3 41.1 1.0 0.0 0.00 64.5 64.9 3.4 3.1 32 21 54.6 47.8 0.8 0.0 0.00 62.7 63.4 3.0 2.9 64 22 54.0 48.9 0.7 0.0 0.00 61.1 62.1 4.2 4.1 45 23 53.9 47.9 0.7 0.0 0.00 59.8 60.9 5.2 5.1 38 24 52.2 50.7 0.7 0.0 0.00 58.7 59.8 3.1 2.9 30 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.8 43.2 55.9 DegF RELATIVE HUMIDITY 97.4 28.0 58.5 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 479.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.5 53.5 61.0 DegF SOIL TEMP. 4 IN 68.5 54.8 61.0 DegF WIND SPEED 15.3 5.0 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 17 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.8 228 7.0 11.0 SINE CURVE 3.8 281 6.6 462 10.2 689 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA FEB 28 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.6 48.7 0.7 0.0 0.00 57.7 58.9 3.9 3.9 45 2 49.0 56.2 0.5 0.0 0.00 56.7 58.0 2.0 0.8 8 3 49.6 50.8 0.6 0.0 0.00 55.9 57.2 3.8 3.6 337 4 48.8 51.5 0.6 0.0 0.00 55.0 56.3 3.0 2.5 320 5 44.9 64.4 0.4 0.0 0.00 54.2 55.6 1.4 0.2 197 6 46.2 57.6 0.5 0.0 0.00 53.4 54.8 2.3 1.8 349 7 43.8 66.0 0.3 0.0 0.00 52.7 54.1 2.0 0.3 61 8 45.0 62.8 0.4 3.3 0.00 52.3 53.7 2.7 1.0 29 9 52.2 52.6 0.6 21.5 0.00 52.4 53.6 2.6 1.4 354 10 58.3 37.8 1.0 39.8 0.00 53.8 54.2 6.7 6.4 12 11 61.1 32.2 1.2 55.3 0.00 57.0 56.0 8.5 8.1 15 12 62.9 30.4 1.4 66.2 0.00 60.7 58.7 9.3 8.8 2 13 64.0 31.0 1.4 71.4 0.00 64.0 61.5 9.4 8.9 10 14 65.1 29.6 1.5 70.3 0.00 66.7 63.9 11.1 10.6 0 15 66.1 29.5 1.5 63.5 0.00 68.3 65.7 11.1 10.5 2 16 66.9 29.6 1.6 51.0 0.00 69.1 66.9 10.9 10.5 352 17 67.2 27.0 1.7 34.5 0.00 69.0 67.4 10.0 9.6 356 18 66.8 25.2 1.7 16.1 0.00 67.9 66.9 9.6 9.2 3 19 64.4 27.2 1.5 1.6 0.00 65.9 65.7 6.7 6.6 10 20 61.4 31.8 1.3 0.0 0.00 64.0 64.2 5.0 4.9 21 21 57.3 40.5 1.0 0.0 0.00 62.1 62.8 2.6 1.5 300 22 55.0 44.6 0.8 0.0 0.00 60.7 61.5 3.6 3.5 326 23 51.5 52.5 0.6 0.0 0.00 59.4 60.3 3.0 1.7 276 24 51.7 51.0 0.6 0.0 0.00 58.2 59.3 4.6 4.2 304 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.9 43.0 56.3 DegF RELATIVE HUMIDITY 72.0 22.8 42.9 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 494.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.3 52.2 59.9 DegF SOIL TEMP. 4 IN 67.4 53.6 59.9 DegF WIND SPEED 25.5 5.7 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 359 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.2 232 7.2 11.3 SINE CURVE 4.2 285 7.1 469 10.7 700 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAR 1 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.7 54.2 0.6 0.0 0.00 57.2 58.3 3.8 3.7 328 2 49.3 57.0 0.5 0.0 0.00 56.3 57.5 3.4 3.1 354 3 49.4 54.2 0.6 0.0 0.00 55.4 56.7 3.2 2.1 317 4 49.4 52.9 0.6 0.0 0.00 54.6 55.9 2.7 2.3 23 5 48.7 53.9 0.5 0.0 0.00 53.8 55.2 3.6 1.8 357 6 47.7 55.2 0.5 0.0 0.00 53.1 54.5 2.6 1.8 22 7 50.3 48.1 0.6 0.0 0.00 52.5 53.9 3.5 3.1 12 8 48.0 54.5 0.5 3.5 0.00 52.1 53.5 3.5 1.3 78 9 54.3 44.4 0.8 22.4 0.00 52.3 53.5 5.0 4.7 47 10 58.5 40.4 1.0 40.9 0.00 53.6 53.9 6.8 6.7 23 11 62.1 35.4 1.2 56.7 0.00 56.9 56.0 8.0 7.6 23 12 64.2 32.5 1.4 67.9 0.00 61.1 58.9 6.9 6.5 40 13 66.2 30.2 1.5 73.1 0.00 65.1 62.1 5.3 4.5 33 14 67.8 27.5 1.7 72.1 0.00 68.4 65.1 5.4 4.6 19 15 69.3 26.9 1.8 64.8 0.00 70.8 67.5 5.8 5.0 18 16 70.5 27.2 1.9 52.4 0.00 72.0 69.1 5.5 4.8 17 17 70.8 25.1 1.9 33.4 0.00 71.9 69.7 6.2 5.7 346 18 70.4 25.3 1.9 16.7 0.00 70.5 69.2 5.2 5.0 353 19 67.0 30.1 1.6 1.8 0.00 68.2 67.9 3.8 3.6 23 20 59.6 43.8 1.0 0.0 0.00 65.9 66.1 1.6 1.2 114 21 56.8 50.8 0.8 0.0 0.00 64.0 64.5 2.6 1.9 286 22 58.5 45.3 0.9 0.0 0.00 62.3 63.1 2.7 2.6 326 23 54.4 55.9 0.6 0.0 0.00 60.9 61.8 1.2 1.0 235 24 52.3 62.1 0.5 0.0 0.00 59.7 60.7 1.2 1.1 227 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.6 44.5 58.2 DegF RELATIVE HUMIDITY 65.9 20.0 43.0 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 505.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.2 52.0 60.7 DegF SOIL TEMP. 4 IN 69.7 53.4 60.6 DegF WIND SPEED 12.1 4.1 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 12 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.3 238 8.5 13.2 SINE CURVE 5.9 291 9.2 478 13.1 713 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAR 2 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.6 68.0 0.4 0.0 0.00 58.7 59.8 1.6 0.7 98 2 47.6 78.4 0.2 0.0 0.00 57.6 58.8 2.0 1.9 102 3 46.5 80.8 0.2 0.0 0.00 56.8 58.0 2.7 2.7 100 4 46.4 79.7 0.2 0.0 0.00 55.9 57.2 2.1 2.0 94 5 45.5 81.0 0.2 0.0 0.00 55.1 56.5 3.4 3.2 80 6 45.0 82.0 0.2 0.0 0.00 54.5 55.8 3.0 3.0 66 7 44.0 85.7 0.1 0.0 0.00 53.7 55.1 2.1 2.0 66 8 44.6 84.9 0.2 3.5 0.00 53.3 54.7 3.1 3.0 65 9 53.7 68.3 0.5 22.4 0.00 53.6 54.8 3.5 3.3 29 10 61.0 49.4 0.9 40.3 0.00 54.7 55.1 6.5 6.2 30 11 64.4 44.0 1.2 56.9 0.00 58.1 57.0 6.6 6.4 28 12 67.4 40.2 1.4 67.8 0.00 62.4 60.1 7.0 6.7 23 13 69.4 36.0 1.6 64.9 0.00 66.0 63.2 7.4 6.9 28 14 70.8 33.1 1.7 52.6 0.00 68.4 65.5 5.9 5.6 32 15 72.6 31.7 1.9 61.5 0.00 70.4 67.4 6.0 5.4 35 16 73.8 30.5 2.0 52.5 0.00 72.0 69.1 5.0 4.3 33 17 74.4 30.9 2.0 36.5 0.00 72.4 70.0 3.7 3.0 21 18 74.0 31.0 2.0 16.3 0.00 71.6 69.9 3.0 2.8 21 19 70.1 37.1 1.6 2.1 0.00 69.4 68.8 1.5 1.0 108 20 62.2 49.9 1.0 0.0 0.00 67.0 67.1 1.4 1.1 176 21 60.3 50.8 0.9 0.0 0.00 65.0 65.5 1.8 1.6 200 22 55.8 65.5 0.5 0.0 0.00 63.4 64.1 1.6 1.3 127 23 53.5 73.1 0.4 0.0 0.00 62.0 62.8 1.8 1.3 108 24 51.4 77.2 0.3 0.0 0.00 60.7 61.7 3.5 3.5 123 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.8 43.0 58.5 DegF RELATIVE HUMIDITY 88.0 24.2 57.9 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 477.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.5 53.3 61.8 DegF SOIL TEMP. 4 IN 70.2 54.6 61.6 DegF WIND SPEED 12.6 3.6 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 49 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.7 244 9.8 13.6 SINE CURVE 7.7 299 10.9 489 14.6 727 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAR 3 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.5 78.6 0.3 0.0 0.00 59.7 60.8 3.0 3.0 118 2 48.8 83.3 0.2 0.0 0.00 58.7 59.8 2.8 2.5 122 3 48.9 81.7 0.2 0.0 0.00 57.9 59.0 2.6 2.3 142 4 47.1 86.3 0.2 0.0 0.00 57.0 58.2 2.3 1.2 78 5 47.1 82.2 0.2 0.0 0.00 56.3 57.5 4.4 4.3 121 6 46.1 84.4 0.2 0.0 0.00 55.6 56.8 2.6 1.8 57 7 46.4 82.0 0.2 0.0 0.00 55.0 56.2 3.7 3.6 108 8 46.1 86.6 0.1 3.9 0.00 54.6 55.8 2.8 2.3 90 9 54.4 71.6 0.4 22.6 0.00 54.7 55.8 3.2 3.0 106 10 61.7 53.8 0.9 41.3 0.00 55.8 56.2 4.2 3.6 147 11 66.3 44.8 1.2 57.2 0.00 59.1 57.9 4.3 3.7 191 12 69.7 39.7 1.5 68.3 0.00 63.6 61.1 4.7 3.8 180 13 72.3 36.4 1.7 73.4 0.00 67.6 64.5 6.5 5.8 188 14 74.2 35.7 1.9 72.2 0.00 70.9 67.4 6.5 5.7 193 15 75.9 33.0 2.0 65.0 0.00 73.2 69.8 6.3 5.5 181 16 77.3 33.2 2.1 52.1 0.00 74.6 71.4 6.4 5.6 203 17 77.6 31.5 2.2 35.2 0.00 74.6 72.1 7.1 6.5 219 18 76.5 34.6 2.0 16.6 0.00 73.3 71.6 7.2 6.9 222 19 71.5 41.0 1.6 1.8 0.00 71.1 70.4 4.8 4.5 205 20 65.7 48.3 1.1 0.0 0.00 68.8 68.7 4.3 4.1 202 21 60.5 53.3 0.8 0.0 0.00 66.8 67.2 3.4 2.9 163 22 56.7 63.1 0.6 0.0 0.00 65.2 65.7 3.4 3.1 145 23 54.9 63.1 0.5 0.0 0.00 63.7 64.5 2.6 2.4 146 24 52.7 69.6 0.4 0.0 0.00 62.4 63.3 1.8 0.5 79 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.1 44.7 60.4 DegF RELATIVE HUMIDITY 90.1 29.0 59.1 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 509.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.8 54.4 63.3 DegF SOIL TEMP. 4 IN 72.1 55.7 63.0 DegF WIND SPEED 14.0 4.2 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 171 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.0 252 11.2 15.4 SINE CURVE 8.9 308 12.3 502 16.4 744 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAR 4 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.9 69.8 0.4 0.0 0.00 61.2 62.3 1.7 0.2 267 2 51.4 74.3 0.3 0.0 0.00 60.3 61.3 1.9 1.6 205 3 52.0 65.3 0.5 0.0 0.00 59.4 60.5 2.8 2.7 167 4 51.5 62.4 0.5 0.0 0.00 58.6 59.7 3.6 3.4 149 5 51.7 60.4 0.5 0.0 0.00 57.9 59.0 2.8 2.7 144 6 49.2 71.1 0.3 0.0 0.00 57.2 58.3 1.5 0.5 141 7 49.0 71.4 0.3 0.0 0.00 56.6 57.7 3.6 3.6 139 8 49.3 77.8 0.3 4.5 0.00 56.3 57.4 1.9 1.2 142 9 56.7 69.2 0.5 22.6 0.00 56.6 57.5 2.2 1.3 292 10 62.6 56.9 0.8 40.4 0.00 57.6 57.9 1.9 1.4 261 11 65.6 55.4 1.0 55.9 0.00 60.7 59.5 4.6 3.9 311 12 67.4 52.4 1.1 67.6 0.00 63.8 62.0 6.5 5.9 320 13 69.2 46.8 1.3 73.3 0.00 67.3 64.6 5.7 5.0 292 14 71.2 43.4 1.5 72.6 0.00 70.8 67.6 5.2 4.3 270 15 72.6 40.9 1.6 65.9 0.00 73.1 69.9 5.7 5.1 247 16 73.8 39.0 1.7 55.3 0.00 74.4 71.5 5.3 4.5 248 17 73.7 38.1 1.8 36.6 0.00 74.3 72.0 5.6 5.0 271 18 73.1 40.0 1.7 17.7 0.00 73.2 71.7 4.4 3.8 301 19 69.6 44.9 1.4 1.8 0.00 70.9 70.5 1.9 1.0 347 20 63.7 57.5 0.9 0.0 0.00 68.7 68.8 1.5 0.7 16 21 63.0 53.9 0.9 0.0 0.00 66.9 67.4 2.8 1.1 10 22 59.8 68.1 0.6 0.0 0.00 65.5 66.2 3.6 3.5 144 23 59.6 78.3 0.4 0.0 0.00 64.3 65.1 3.1 2.0 157 24 57.9 85.9 0.2 0.0 0.00 63.2 64.1 2.4 2.2 195 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.6 48.3 61.1 DegF RELATIVE HUMIDITY 88.4 34.2 59.3 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 514.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.6 56.2 64.1 DegF SOIL TEMP. 4 IN 72.1 57.3 63.9 DegF WIND SPEED 11.2 3.4 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 250 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.5 260 11.2 16.1 SINE CURVE 8.0 316 11.5 513 16.4 760 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAR 5 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.2 93.9 0.1 0.0 0.00 62.3 63.2 2.5 2.4 188 2 54.1 99.2 0.0 0.0 0.00 61.3 62.3 2.5 2.4 158 3 53.7 100.0 0.0 0.0 0.00 60.6 61.6 3.4 3.2 164 4 52.2 100.0 0.0 0.0 0.00 59.9 60.9 3.5 3.5 154 5 50.9 100.0 0.0 0.0 0.00 59.2 60.2 2.7 2.5 167 6 50.1 100.0 0.0 0.0 0.00 58.4 59.6 1.5 1.2 220 7 48.4 99.9 0.0 0.0 0.00 57.6 58.8 1.2 1.0 80 8 49.2 100.0 0.0 4.1 0.00 57.2 58.5 1.9 1.7 142 9 56.0 87.3 0.2 21.6 0.00 58.1 58.7 3.5 3.3 214 10 61.8 68.0 0.6 37.7 0.00 60.2 59.7 3.9 3.3 271 11 63.0 67.4 0.6 43.8 0.00 62.7 61.4 5.5 5.3 310 12 66.0 63.0 0.8 66.5 0.00 66.0 63.8 4.6 3.5 262 13 67.7 59.4 0.9 72.5 0.00 69.6 66.7 4.2 2.5 280 14 69.3 54.4 1.1 71.7 0.00 72.6 69.3 4.8 3.4 270 15 71.4 53.1 1.2 65.0 0.00 74.7 71.5 6.2 4.8 241 16 72.6 51.0 1.3 52.2 0.00 75.5 72.8 5.9 5.1 251 17 72.5 49.3 1.4 35.3 0.00 75.3 73.2 5.1 4.4 268 18 72.6 48.7 1.4 16.8 0.00 74.1 72.8 4.4 3.8 260 19 68.7 52.3 1.1 1.8 0.00 71.8 71.4 3.4 2.9 175 20 64.7 72.5 0.6 0.0 0.00 69.7 69.9 5.8 5.5 153 21 63.2 80.6 0.4 0.0 0.00 68.3 68.6 7.0 6.7 158 22 61.5 77.2 0.4 0.0 0.00 67.2 67.6 5.2 4.9 153 23 59.0 83.1 0.3 0.0 0.00 66.1 66.7 2.6 1.5 351 24 58.2 86.2 0.2 0.0 0.00 65.2 65.8 2.0 1.5 18 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.7 47.7 60.9 DegF RELATIVE HUMIDITY 100.0 45.8 77.1 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 489.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 75.6 57.2 65.5 DegF SOIL TEMP. 4 IN 73.3 58.4 65.2 DegF WIND SPEED 12.1 3.9 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 214 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.0 267 11.0 15.9 SINE CURVE 7.4 323 11.0 524 15.7 776 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAR 6 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.0 64.3 0.6 0.0 0.00 64.3 65.0 3.4 3.2 348 2 56.3 68.2 0.5 0.0 0.00 63.2 64.1 3.4 3.0 4 3 56.3 65.0 0.5 0.0 0.00 62.4 63.3 4.5 4.4 354 4 54.3 68.3 0.5 0.0 0.00 61.6 62.6 2.8 2.3 8 5 51.0 79.1 0.3 0.0 0.00 60.6 61.8 1.6 0.9 75 6 49.6 84.0 0.2 0.0 0.00 59.8 61.0 2.3 1.9 147 7 49.0 84.8 0.2 0.0 0.00 59.1 60.3 3.0 2.1 140 8 49.3 85.0 0.2 4.8 0.00 58.6 59.9 3.7 3.4 145 9 57.0 73.0 0.4 16.4 0.00 59.1 59.7 4.5 4.0 145 10 59.2 80.0 0.3 16.3 0.00 60.2 60.3 5.5 5.0 152 11 62.2 64.2 0.7 36.9 0.00 61.9 61.4 6.5 6.0 186 12 64.3 56.4 0.9 37.4 0.00 64.1 62.9 9.0 8.5 199 13 67.8 48.8 1.2 57.2 0.00 66.4 64.7 11.2 10.5 212 14 70.9 42.3 1.5 60.6 0.00 68.7 66.5 13.7 13.1 237 15 68.3 49.6 1.2 22.3 0.00 68.6 67.3 11.2 10.1 273 16 69.5 46.2 1.3 45.0 0.00 69.1 67.7 14.5 14.0 282 17 66.9 42.1 1.3 20.7 0.00 68.8 68.0 18.2 17.8 283 18 65.3 40.8 1.3 15.9 0.00 67.7 67.3 17.4 17.0 287 19 61.7 44.0 1.1 2.0 0.00 66.2 66.3 17.4 16.9 285 20 57.9 43.9 0.9 0.0 0.00 64.6 65.2 14.1 13.8 289 21 56.0 42.4 0.9 0.0 0.00 63.1 64.0 13.1 12.8 295 22 54.2 48.8 0.7 0.0 0.00 62.0 63.0 12.2 11.9 295 23 53.0 53.7 0.6 0.0 0.00 60.9 62.0 8.9 8.6 290 24 52.4 54.1 0.6 0.0 0.00 60.0 61.2 10.2 9.9 295 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.8 47.6 58.8 DegF RELATIVE HUMIDITY 90.1 38.0 59.5 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 335.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.3 58.5 63.5 DegF SOIL TEMP. 4 IN 68.0 59.7 63.7 DegF WIND SPEED 29.2 8.8 MPH WIND VECTOR MAG. 5.7 MPH WIND VECTOR DIR. 274 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.0 272 8.9 13.8 SINE CURVE 6.6 330 10.0 534 14.7 791 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAR 7 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.7 58.9 0.5 0.0 0.00 59.2 60.3 8.3 8.0 299 2 50.9 62.0 0.5 0.0 0.00 58.5 59.7 10.0 9.8 286 3 50.0 64.4 0.4 0.0 0.00 57.8 59.0 6.4 4.8 319 4 49.8 63.9 0.4 0.0 0.00 57.1 58.3 6.4 6.0 321 5 48.7 65.1 0.4 0.0 0.00 56.4 57.7 7.2 6.8 313 6 46.2 70.6 0.3 0.0 0.00 55.7 57.0 4.8 4.0 321 7 47.7 52.6 0.5 0.0 0.00 55.0 56.4 8.3 7.9 300 8 48.3 41.5 0.7 4.9 0.00 54.5 56.0 7.5 7.2 293 9 52.0 39.0 0.8 25.3 0.00 55.1 56.0 9.6 9.2 313 10 56.4 28.5 1.1 44.4 0.00 57.1 57.0 12.9 12.4 324 11 59.2 23.6 1.3 60.8 0.00 59.7 58.8 12.8 12.3 352 12 60.8 21.3 1.4 71.6 0.00 62.6 60.9 11.7 10.8 351 13 62.1 20.0 1.5 77.4 0.00 65.3 63.1 12.7 12.1 340 14 63.2 19.4 1.6 76.0 0.00 67.6 65.2 12.2 11.7 329 15 64.2 19.0 1.7 68.7 0.00 69.4 66.9 11.8 11.3 328 16 64.8 18.3 1.7 55.7 0.00 70.0 68.0 11.6 11.1 327 17 65.1 16.9 1.8 40.1 0.00 69.8 68.3 11.2 10.7 339 18 64.3 16.5 1.7 19.9 0.00 68.5 67.8 9.6 9.3 337 19 60.5 21.7 1.4 2.6 0.00 66.2 66.4 5.8 5.7 338 20 54.8 31.8 1.0 0.0 0.00 64.0 64.7 2.7 0.8 10 21 53.1 31.4 0.9 0.0 0.00 62.1 63.2 4.1 2.5 303 22 48.7 44.1 0.7 0.0 0.00 60.5 61.8 2.8 1.7 134 23 46.1 51.3 0.5 0.0 0.00 59.1 60.5 2.2 1.0 157 24 44.9 53.9 0.5 0.0 0.00 57.9 59.4 2.2 1.2 187 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.7 42.9 54.7 DegF RELATIVE HUMIDITY 74.6 13.8 39.0 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 547.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.1 54.4 61.3 DegF SOIL TEMP. 4 IN 68.3 55.8 61.4 DegF WIND SPEED 20.3 8.1 MPH WIND VECTOR MAG. 6.7 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 3.0 275 5.6 9.7 SINE CURVE 3.3 333 6.1 540 9.6 800 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAR 8 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.9 54.3 0.4 0.0 0.00 56.8 58.3 2.2 1.3 144 2 41.6 64.8 0.3 0.0 0.00 55.8 57.4 1.9 1.2 209 3 41.0 67.3 0.3 0.0 0.00 54.9 56.5 1.7 1.0 92 4 42.9 58.3 0.4 0.0 0.00 54.2 55.7 2.3 1.7 59 5 38.7 74.6 0.2 0.0 0.00 53.3 55.0 1.9 1.1 128 6 40.0 70.6 0.2 0.0 0.00 52.8 54.4 1.5 1.1 82 7 40.1 69.7 0.3 0.0 0.00 52.5 54.0 2.2 1.6 74 8 45.7 50.0 0.5 5.4 0.00 52.5 53.9 3.1 3.0 54 9 51.1 47.2 0.7 22.8 0.00 53.4 54.2 3.6 3.1 51 10 57.7 33.7 1.1 43.2 0.00 56.1 55.7 5.8 5.6 15 11 61.0 32.1 1.2 59.0 0.00 59.4 57.9 6.2 5.8 36 12 63.3 28.0 1.4 70.1 0.00 63.1 60.7 6.5 6.1 48 13 65.5 25.2 1.6 75.5 0.00 66.8 63.7 4.9 4.0 25 14 67.3 23.3 1.7 74.5 0.00 70.0 66.5 5.1 3.8 17 15 68.5 20.8 1.9 66.7 0.00 72.0 68.8 5.4 4.2 34 16 69.9 18.9 2.0 55.2 0.00 72.9 70.1 6.3 5.5 16 17 69.8 19.2 2.0 37.8 0.00 72.7 70.6 5.9 5.3 21 18 69.2 19.8 2.0 18.5 0.00 71.4 70.1 4.5 4.1 26 19 65.8 25.1 1.6 2.5 0.00 68.9 68.6 2.4 2.2 24 20 59.4 35.3 1.1 0.0 0.00 66.5 66.9 1.3 1.2 33 21 57.4 38.2 1.0 0.0 0.00 64.5 65.3 1.8 1.5 6 22 56.9 36.2 1.0 0.0 0.00 62.9 64.0 2.9 2.8 16 23 53.3 45.1 0.8 0.0 0.00 61.4 62.6 1.4 1.0 55 24 51.8 48.8 0.7 0.0 0.00 60.3 61.5 1.7 0.3 286 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.6 37.5 55.1 DegF RELATIVE HUMIDITY 81.1 15.2 41.9 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 531.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.0 52.3 61.4 DegF SOIL TEMP. 4 IN 70.6 53.8 61.3 DegF WIND SPEED 18.3 3.4 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 35 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.9 280 7.8 11.2 SINE CURVE 4.8 338 7.4 548 10.5 811 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAR 9 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.0 60.7 0.4 0.0 0.00 59.2 60.4 1.6 0.8 154 2 45.5 71.3 0.3 0.0 0.00 58.1 59.4 1.3 1.0 81 3 46.1 64.9 0.4 0.0 0.00 57.1 58.5 1.8 1.7 44 4 45.5 66.7 0.3 0.0 0.00 56.2 57.7 2.6 2.1 82 5 46.6 62.2 0.4 0.0 0.00 55.4 56.9 2.3 1.9 357 6 45.0 67.4 0.3 0.0 0.00 54.7 56.2 2.9 2.8 357 7 50.0 48.3 0.6 0.0 0.00 54.1 55.7 4.3 4.2 11 8 51.8 47.3 0.7 5.7 0.00 54.0 55.4 3.9 3.7 355 9 57.8 42.8 0.9 25.7 0.00 54.9 55.7 5.3 5.2 350 10 61.9 33.7 1.3 42.8 0.00 57.3 56.9 8.9 8.7 348 11 66.4 25.8 1.6 60.4 0.00 60.5 59.0 9.5 9.2 2 12 68.9 23.3 1.9 72.5 0.00 63.8 61.5 10.1 9.7 24 13 70.4 22.8 2.0 77.3 0.00 67.1 64.2 9.0 8.6 22 14 72.4 22.3 2.1 75.4 0.00 70.1 66.9 7.6 7.2 24 15 73.7 21.0 2.2 64.0 0.00 72.0 69.0 8.9 8.3 13 16 75.4 19.9 2.4 56.9 0.00 72.9 70.2 8.3 8.0 9 17 75.7 18.7 2.5 39.3 0.00 72.9 70.8 8.4 8.0 8 18 74.3 20.5 2.3 18.2 0.00 71.7 70.4 8.5 8.2 354 19 70.4 23.9 1.9 3.5 0.00 69.6 69.2 6.6 6.5 351 20 64.5 33.2 1.4 0.0 0.00 67.3 67.6 3.8 3.6 344 21 62.1 36.7 1.2 0.0 0.00 65.4 66.1 3.7 3.7 341 22 60.9 35.4 1.2 0.0 0.00 63.8 64.7 2.8 2.8 350 23 58.9 43.8 1.0 0.0 0.00 62.4 63.5 3.2 3.2 329 24 56.4 50.4 0.8 0.0 0.00 61.3 62.4 4.0 3.9 322 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.3 43.8 60.3 DegF RELATIVE HUMIDITY 74.4 15.9 40.1 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 541.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.1 53.9 62.6 DegF SOIL TEMP. 4 IN 70.8 55.3 62.4 DegF WIND SPEED 16.7 5.4 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 4 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.9 288 11.3 15.4 SINE CURVE 8.0 346 11.2 559 15.0 826 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAR 10 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.1 43.1 0.9 0.0 0.00 60.4 61.5 4.8 4.8 321 2 57.8 38.1 1.0 0.0 0.00 59.5 60.6 3.3 3.0 330 3 56.9 37.3 1.0 0.0 0.00 58.6 59.8 2.9 2.6 343 4 58.0 34.1 1.1 0.0 0.00 57.8 59.1 4.5 4.3 351 5 58.9 32.1 1.2 0.0 0.00 57.4 58.6 5.7 5.5 7 6 54.7 40.9 0.9 0.0 0.00 56.8 58.0 3.0 2.9 340 7 55.6 38.5 0.9 0.0 0.00 56.3 57.5 5.5 5.4 349 8 55.8 40.0 0.9 5.5 0.00 56.2 57.4 5.4 5.3 351 9 62.9 31.9 1.3 25.4 0.00 57.0 57.5 8.0 7.7 1 10 66.3 28.6 1.6 46.5 0.00 59.3 58.8 11.2 10.9 6 11 68.4 28.1 1.7 62.7 0.00 62.3 60.8 11.8 11.5 12 12 70.7 27.8 1.8 76.4 0.00 65.8 63.4 9.6 9.2 17 13 72.7 25.5 2.0 85.4 0.00 69.5 66.3 8.4 8.0 23 14 73.9 25.3 2.1 72.9 0.00 72.3 69.0 8.4 8.0 356 15 75.1 24.5 2.2 71.1 0.00 74.0 70.8 8.9 8.3 356 16 75.1 23.6 2.3 48.1 0.00 74.7 72.0 9.1 8.5 347 17 74.6 22.7 2.3 20.1 0.00 73.5 71.8 8.6 8.4 344 18 73.4 24.1 2.1 10.5 0.00 72.0 71.0 7.5 7.3 340 19 68.5 35.2 1.5 1.7 0.00 70.3 69.9 3.8 3.8 325 20 65.3 37.6 1.3 0.0 0.00 68.4 68.6 3.4 3.3 329 21 63.8 34.6 1.3 0.0 0.00 66.9 67.4 2.9 2.8 338 22 63.3 32.0 1.4 0.0 0.00 65.4 66.2 2.2 2.2 6 23 60.5 36.0 1.2 0.0 0.00 64.2 65.0 2.0 1.7 12 24 58.7 40.0 1.0 0.0 0.00 62.9 64.0 2.7 2.5 321 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.1 53.8 64.5 DegF RELATIVE HUMIDITY 49.7 18.3 32.6 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 526.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.8 56.1 64.2 DegF SOIL TEMP. 4 IN 72.1 57.2 63.9 DegF WIND SPEED 17.6 6.0 MPH WIND VECTOR MAG. 5.5 MPH WIND VECTOR DIR. 355 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.5 297 14.5 19.5 SINE CURVE 10.1 356 15.0 574 20.0 846 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAR 11 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.5 48.0 0.8 0.0 0.00 61.9 63.0 3.0 2.6 341 2 56.0 46.3 0.8 0.0 0.00 60.9 62.1 3.0 2.6 329 3 52.8 55.0 0.6 0.0 0.00 60.2 61.4 2.4 1.4 351 4 58.0 40.4 1.0 0.0 0.00 59.7 60.7 3.4 3.4 343 5 57.3 42.2 0.9 0.0 0.00 59.1 60.2 3.5 3.4 341 6 53.6 50.5 0.7 0.0 0.00 58.2 59.5 1.9 1.5 61 7 50.7 58.6 0.5 0.0 0.00 57.5 58.7 1.4 1.0 73 8 52.0 59.9 0.5 6.0 0.00 57.2 58.5 2.0 0.6 337 9 61.4 46.4 1.0 25.7 0.00 58.0 58.6 4.2 4.1 8 10 68.3 32.7 1.6 45.4 0.00 60.3 59.8 8.9 8.7 13 11 71.5 30.7 1.8 61.2 0.00 63.4 61.8 9.3 9.0 14 12 74.1 29.7 2.0 73.1 0.00 66.9 64.4 8.5 8.2 18 13 76.1 28.4 2.2 79.4 0.00 70.4 67.3 8.6 8.2 20 14 77.7 27.1 2.4 68.8 0.00 72.8 69.7 7.1 6.5 15 15 79.7 26.7 2.5 68.9 0.00 75.1 71.8 7.0 6.4 357 16 80.7 24.9 2.7 56.1 0.00 76.4 73.3 7.1 6.6 353 17 80.9 23.8 2.7 38.9 0.00 76.3 73.9 6.9 6.6 345 18 79.9 23.2 2.7 19.5 0.00 75.1 73.5 6.4 6.2 342 19 75.7 26.7 2.2 3.0 0.00 72.7 72.1 4.2 4.1 346 20 71.3 28.7 1.9 0.0 0.00 70.3 70.5 3.1 3.1 344 21 69.4 28.8 1.7 0.0 0.00 68.3 68.9 2.0 1.9 357 22 65.4 35.3 1.4 0.0 0.00 66.8 67.5 1.6 1.3 19 23 58.5 50.5 0.8 0.0 0.00 65.4 66.2 1.3 0.7 138 24 57.7 53.3 0.8 0.0 0.00 64.2 65.2 1.6 1.0 309 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.6 48.7 66.0 DegF RELATIVE HUMIDITY 71.9 17.7 38.2 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 546.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 76.5 57.1 65.7 DegF SOIL TEMP. 4 IN 74.0 58.4 65.3 DegF WIND SPEED 16.2 4.5 MPH WIND VECTOR MAG. 3.9 MPH WIND VECTOR DIR. 2 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.5 309 16.0 21.0 SINE CURVE 11.4 367 15.3 589 20.1 866 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAR 12 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.9 42.6 1.0 0.0 0.00 63.0 64.1 3.6 3.4 318 2 55.6 54.0 0.7 0.0 0.00 62.1 63.2 1.6 0.7 186 3 51.9 71.0 0.4 0.0 0.00 61.1 62.3 1.9 1.4 101 4 51.4 68.3 0.4 0.0 0.00 60.3 61.6 2.4 2.2 113 5 51.5 64.8 0.5 0.0 0.00 59.5 60.7 3.3 3.2 113 6 49.3 76.5 0.3 0.0 0.00 58.7 60.0 2.0 1.7 111 7 48.1 82.3 0.2 0.0 0.00 58.0 59.3 2.4 1.1 127 8 50.4 79.9 0.3 7.8 0.00 57.9 59.1 2.0 1.2 143 9 61.5 56.5 0.8 25.1 0.00 58.7 59.4 3.6 3.4 146 10 68.9 44.0 1.4 45.9 0.00 61.3 60.6 5.3 4.9 160 11 72.6 36.1 1.7 59.8 0.00 64.9 62.9 4.1 3.4 139 12 74.8 37.3 1.8 72.3 0.00 68.9 66.0 4.9 4.2 178 13 77.8 33.3 2.2 77.4 0.00 72.7 69.2 5.0 4.2 178 14 80.2 27.2 2.6 76.5 0.00 76.0 72.1 5.2 4.4 190 15 82.1 24.5 2.8 68.8 0.00 78.2 74.4 4.9 3.8 191 16 83.0 24.5 2.9 55.7 0.00 79.3 76.0 5.3 4.7 203 17 83.2 27.1 2.8 38.4 0.00 79.2 76.5 4.9 4.3 187 18 80.8 31.8 2.5 14.4 0.00 77.7 75.9 4.6 4.3 194 19 73.7 37.9 1.8 1.1 0.00 75.0 74.4 3.2 3.0 154 20 69.9 42.6 1.4 0.0 0.00 72.6 72.6 3.7 3.6 131 21 66.9 43.9 1.3 0.0 0.00 70.6 70.9 5.4 5.3 124 22 66.6 44.1 1.2 0.0 0.00 69.1 69.6 6.1 4.6 207 23 62.7 79.4 0.4 0.0 0.00 68.0 68.5 3.4 2.6 190 24 58.9 90.2 0.2 0.0 0.00 66.8 67.5 2.0 1.4 64 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.6 47.2 65.9 DegF RELATIVE HUMIDITY 92.1 20.2 50.8 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 543.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.5 57.8 67.4 DegF SOIL TEMP. 4 IN 76.6 59.0 66.9 DegF WIND SPEED 15.1 3.8 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 164 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.1 321 16.1 21.0 SINE CURVE 12.1 379 15.6 605 20.4 886 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAR 13 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.7 67.9 0.5 0.0 0.00 65.8 66.7 3.6 3.4 116 2 61.1 47.6 1.0 0.0 0.00 65.0 65.8 6.6 6.4 126 3 61.1 45.8 1.0 0.0 0.00 64.3 65.1 6.4 6.3 121 4 61.3 44.5 1.0 0.0 0.00 63.6 64.5 4.5 4.2 142 5 59.5 47.7 0.9 0.0 0.00 63.0 63.9 4.1 4.0 131 6 60.3 45.1 1.0 0.0 0.00 62.5 63.4 5.4 5.2 139 7 60.0 46.6 0.9 0.0 0.00 62.2 62.9 4.5 4.2 154 8 58.4 56.0 0.7 2.2 0.00 61.8 62.5 3.0 0.8 264 9 59.1 60.0 0.7 6.9 0.00 62.0 62.5 2.2 1.6 120 10 63.8 56.3 0.9 31.6 0.00 63.3 63.2 2.2 1.2 352 11 69.2 49.4 1.2 25.0 0.00 65.2 64.3 5.8 5.3 128 12 73.3 42.8 1.6 70.9 0.00 68.0 66.1 7.6 6.7 154 13 76.0 37.5 1.9 78.7 0.00 72.2 69.1 7.0 6.1 200 14 76.7 36.3 2.0 76.4 0.00 75.6 72.1 5.6 3.2 218 15 78.1 30.3 2.3 57.6 0.00 77.9 74.4 5.4 4.4 180 16 76.7 28.2 2.2 29.9 0.00 77.1 74.9 8.0 7.5 159 17 74.5 25.1 2.2 14.1 0.00 75.8 74.3 7.5 7.0 165 18 70.4 39.6 1.6 8.4 0.00 74.1 73.3 7.5 5.3 294 19 67.2 48.1 1.2 1.7 0.00 72.4 72.2 5.2 4.9 349 20 64.7 50.9 1.0 0.0 0.00 70.4 70.8 3.5 2.1 34 21 60.9 61.2 0.7 0.0 0.00 68.9 69.4 2.3 1.4 70 22 60.2 63.2 0.7 0.0 0.00 67.6 68.3 2.1 1.8 357 23 60.3 65.9 0.6 0.0 0.00 66.7 67.4 2.4 1.6 349 24 59.3 68.2 0.6 0.0 0.00 65.9 66.6 3.4 3.0 331 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.1 57.1 65.5 DegF RELATIVE HUMIDITY 90.5 21.4 48.5 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 403.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.0 61.7 68.0 DegF SOIL TEMP. 4 IN 75.0 62.4 67.7 DegF WIND SPEED 18.0 4.8 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 147 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.5 331 15.5 20.5 SINE CURVE 13.1 392 18.1 623 23.1 909 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAR 14 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.2 67.0 0.5 0.0 0.00 64.8 65.6 2.6 1.9 319 2 53.8 73.2 0.4 0.0 0.00 63.7 64.7 1.7 1.1 223 3 53.6 72.9 0.4 0.0 0.00 62.7 63.8 1.7 0.4 306 4 54.4 74.2 0.4 0.0 0.00 62.0 63.1 2.1 1.7 293 5 54.6 76.2 0.3 0.0 0.00 61.6 62.5 2.2 1.1 290 6 55.2 76.0 0.4 0.0 0.00 61.4 62.2 2.7 2.1 290 7 57.1 68.9 0.5 0.0 0.00 61.2 62.0 9.2 8.9 315 8 54.8 79.6 0.3 1.8 0.00 60.8 61.6 7.3 7.1 320 9 57.0 76.5 0.4 26.4 0.00 61.4 61.8 9.8 9.5 308 10 59.1 73.1 0.5 35.0 0.00 62.7 62.5 10.7 10.4 312 11 57.9 76.2 0.4 15.3 0.00 63.7 63.2 11.0 10.7 314 12 55.2 90.9 0.1 15.2 0.01 63.1 63.2 7.7 7.4 346 13 56.1 88.1 0.2 24.8 0.00 63.1 63.2 7.1 6.8 324 14 58.1 84.0 0.3 37.3 0.00 64.2 63.7 9.1 8.7 294 15 57.6 89.5 0.2 20.9 0.00 64.7 64.2 7.8 7.6 295 16 56.1 97.2 0.0 6.7 0.13 64.1 64.1 5.6 4.3 306 17 56.7 93.9 0.1 19.9 0.00 64.0 64.0 4.7 4.3 296 18 57.1 90.8 0.1 5.0 0.00 63.8 63.9 3.3 3.1 312 19 55.8 96.0 0.1 1.0 0.00 62.3 63.0 4.5 4.4 285 20 54.7 99.0 0.0 0.0 0.00 61.1 62.1 4.6 4.5 290 21 54.2 100.0 0.0 0.0 0.00 60.3 61.3 2.8 2.5 310 22 53.7 100.0 0.0 0.0 0.00 59.5 60.5 3.1 3.0 327 23 52.6 100.0 0.0 0.0 0.00 58.5 59.8 3.2 3.2 307 24 51.5 100.0 0.0 0.0 0.00 57.7 59.0 1.8 1.3 268 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.3 50.2 55.6 DegF RELATIVE HUMIDITY 100.0 61.2 85.3 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 209.3 Langleys PRECIPITATION 0.14 Inches SOIL TEMP. 2 IN 65.9 57.6 62.3 DegF SOIL TEMP. 4 IN 66.6 58.9 62.9 DegF WIND SPEED 16.9 5.3 MPH WIND VECTOR MAG. 4.6 MPH WIND VECTOR DIR. 308 Degrees REF. EVAPOTRANSPIRATION 0.04 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.1 332 5.6 10.6 SINE CURVE 2.2 395 5.8 629 10.8 920 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAR 15 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.1 100.0 0.0 0.0 0.00 56.9 58.3 1.1 0.2 334 2 49.8 100.0 0.0 0.0 0.00 56.4 57.7 2.4 2.0 111 3 49.8 100.0 0.0 0.0 0.00 56.2 57.3 2.0 1.4 219 4 50.3 100.0 0.0 0.0 0.00 56.0 57.1 1.4 1.3 286 5 49.7 100.0 0.0 0.0 0.00 55.4 56.6 2.1 1.8 54 6 48.1 100.0 0.0 0.0 0.00 54.8 56.0 2.2 1.8 113 7 47.6 100.0 0.0 0.0 0.00 54.2 55.5 2.3 1.7 129 8 48.4 100.0 0.0 7.2 0.00 54.0 55.4 2.3 0.5 138 9 55.1 98.4 0.0 23.4 0.00 55.1 55.8 2.4 1.9 142 10 58.6 89.7 0.2 44.4 0.00 58.4 57.5 3.7 3.2 181 11 63.1 73.1 0.5 60.3 0.00 62.5 60.4 3.9 3.2 175 12 66.3 64.7 0.8 71.2 0.00 66.9 63.7 3.7 2.9 213 13 68.0 58.0 1.0 76.2 0.00 70.8 67.1 4.1 2.3 227 14 69.5 55.8 1.1 75.0 0.00 74.1 70.1 4.2 3.3 282 15 71.0 52.7 1.2 67.5 0.00 76.4 72.5 3.9 1.1 210 16 72.4 51.4 1.3 54.9 0.00 77.4 74.0 4.2 2.9 238 17 72.6 50.0 1.4 38.3 0.00 77.0 74.5 5.2 4.4 245 18 71.2 52.3 1.2 9.5 0.00 74.9 73.6 3.8 3.1 232 19 69.7 57.3 1.1 3.2 0.00 72.0 71.7 2.4 2.0 200 20 64.7 69.8 0.6 0.0 0.00 69.6 69.8 4.1 3.8 185 21 61.9 78.0 0.4 0.0 0.00 67.5 68.1 5.5 5.2 197 22 59.4 85.1 0.3 0.0 0.00 65.9 66.7 5.3 4.9 181 23 58.3 88.7 0.2 0.0 0.00 64.6 65.5 6.1 5.8 152 24 57.9 88.7 0.2 0.0 0.00 63.5 64.5 7.9 7.6 138 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.2 46.2 59.7 DegF RELATIVE HUMIDITY 100.0 45.4 80.8 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 531.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 77.5 54.0 64.1 DegF SOIL TEMP. 4 IN 74.5 55.4 63.6 DegF WIND SPEED 11.4 3.6 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 186 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.7 339 10.0 14.7 SINE CURVE 7.0 402 10.3 639 14.7 935 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAR 16 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.9 90.9 0.1 0.0 0.00 62.5 63.5 7.8 7.6 128 2 56.6 92.7 0.1 0.0 0.00 61.7 62.7 6.9 6.7 123 3 56.0 93.1 0.1 0.0 0.00 60.9 62.0 6.2 6.0 124 4 54.5 93.7 0.1 0.0 0.00 60.2 61.3 3.5 3.3 133 5 53.3 93.4 0.1 0.0 0.00 59.3 60.6 3.9 3.6 110 6 52.8 89.5 0.1 0.0 0.00 58.7 59.8 3.0 2.7 96 7 51.7 91.7 0.1 0.0 0.00 58.0 59.3 4.4 4.2 78 8 54.4 87.1 0.2 8.2 0.00 57.8 59.0 3.9 3.8 82 9 60.0 79.2 0.4 26.8 0.00 58.5 59.2 3.1 2.8 72 10 65.1 69.0 0.7 45.6 0.00 61.1 60.5 6.3 5.7 114 11 67.9 60.4 0.9 61.2 0.00 64.9 62.9 7.0 6.2 169 12 69.7 61.5 1.0 71.9 0.00 69.2 66.1 7.1 6.1 179 13 71.4 58.4 1.1 76.8 0.00 73.2 69.5 6.9 6.1 192 14 73.2 55.8 1.2 75.6 0.00 76.4 72.5 6.5 5.5 201 15 74.5 52.3 1.4 68.7 0.00 78.7 74.8 5.5 4.2 191 16 75.3 52.0 1.4 48.3 0.00 79.6 76.3 5.5 4.7 201 17 75.2 52.9 1.4 37.7 0.00 79.0 76.4 5.3 4.7 169 18 74.6 54.2 1.3 18.6 0.00 77.7 76.0 5.3 4.8 188 19 71.5 57.1 1.1 1.7 0.00 75.2 74.6 5.9 5.6 217 20 67.6 70.5 0.7 0.0 0.00 72.8 72.8 4.6 3.2 222 21 65.2 76.1 0.5 0.0 0.00 70.7 71.1 3.3 3.2 222 22 64.7 79.0 0.4 0.0 0.00 69.3 69.8 5.2 5.0 257 23 65.4 69.9 0.6 0.0 0.00 68.4 68.8 7.0 6.8 267 24 63.8 72.1 0.6 0.0 0.00 67.5 68.0 4.9 4.8 287 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.4 50.8 64.2 DegF RELATIVE HUMIDITY 95.4 47.6 73.0 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 541.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.7 57.7 67.5 DegF SOIL TEMP. 4 IN 76.5 58.9 66.9 DegF WIND SPEED 12.8 5.4 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 169 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.6 348 14.2 19.2 SINE CURVE 9.4 411 13.6 652 18.6 954 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAR 17 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.7 77.9 0.4 0.0 0.00 66.5 67.2 2.4 2.2 311 2 59.7 83.1 0.3 0.0 0.00 65.3 66.2 2.6 2.4 306 3 59.0 83.7 0.3 0.0 0.00 64.3 65.3 3.4 3.3 300 4 58.4 84.6 0.3 0.0 0.00 63.6 64.5 3.4 3.3 296 5 56.3 89.4 0.2 0.0 0.00 62.7 63.7 2.1 1.3 217 6 53.6 96.3 0.1 0.0 0.00 62.0 63.0 2.3 1.9 131 7 53.3 96.7 0.0 0.0 0.00 61.2 62.3 1.6 1.2 173 8 54.8 95.0 0.1 7.7 0.00 61.0 62.0 1.8 0.9 138 9 61.3 84.9 0.3 25.5 0.00 61.7 62.2 2.0 1.4 166 10 66.2 74.0 0.6 44.2 0.00 64.1 63.4 2.1 1.3 227 11 68.0 70.1 0.7 58.6 0.00 67.4 65.5 4.6 4.0 290 12 70.2 65.5 0.9 69.6 0.00 71.2 68.3 4.0 3.4 271 13 72.3 58.0 1.1 75.8 0.00 74.7 71.3 4.9 3.9 232 14 73.5 56.7 1.2 74.7 0.00 77.4 73.9 5.9 4.7 251 15 75.6 53.1 1.4 67.2 0.00 79.5 76.0 4.5 3.4 246 16 76.9 48.7 1.6 54.6 0.00 80.7 77.6 5.3 4.1 222 17 77.3 45.5 1.7 38.2 0.00 80.7 78.3 5.4 4.7 236 18 77.1 45.2 1.7 19.2 0.00 79.6 78.1 5.0 4.5 235 19 74.2 50.8 1.4 3.3 0.00 77.3 76.9 2.8 2.5 200 20 68.7 60.8 0.9 0.0 0.00 75.1 75.4 3.4 3.1 182 21 66.8 67.9 0.7 0.0 0.00 73.3 73.9 6.0 5.7 188 22 64.5 77.8 0.5 0.0 0.00 71.9 72.6 6.7 6.3 186 23 62.4 85.0 0.3 0.0 0.00 70.6 71.5 5.3 4.9 181 24 59.9 90.0 0.2 0.0 0.00 69.4 70.4 3.2 1.6 215 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.0 53.1 65.5 DegF RELATIVE HUMIDITY 97.5 39.3 72.5 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 539.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.9 60.9 70.0 DegF SOIL TEMP. 4 IN 78.4 61.9 69.5 DegF WIND SPEED 17.2 3.8 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 228 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.6 359 15.5 20.5 SINE CURVE 10.7 422 15.6 668 20.6 974 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAR 18 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.9 89.7 0.2 0.0 0.00 68.3 69.5 1.9 0.2 314 2 56.9 93.2 0.1 0.0 0.00 67.2 68.4 1.6 0.8 115 3 56.3 98.7 0.0 0.0 0.00 66.3 67.6 2.0 0.4 197 4 56.4 100.0 0.0 0.0 0.00 65.5 66.8 2.1 0.3 8 5 55.8 100.0 0.0 0.0 0.00 64.8 66.0 2.1 1.9 16 6 56.9 100.0 0.0 0.0 0.00 64.1 65.4 2.1 1.5 110 7 56.5 100.0 0.0 0.0 0.00 63.5 64.7 2.2 2.1 152 8 56.9 100.0 0.0 8.2 0.00 63.2 64.4 3.0 2.9 135 9 62.0 92.8 0.1 25.1 0.00 63.9 64.6 2.7 1.7 76 10 66.5 82.5 0.4 43.7 0.00 66.0 65.6 2.6 2.1 11 11 68.1 69.0 0.7 60.4 0.00 69.0 67.5 5.0 4.3 358 12 70.3 60.8 1.0 71.4 0.00 72.5 70.1 5.2 4.2 36 13 72.4 42.3 1.6 77.9 0.00 75.8 72.7 6.2 5.6 4 14 74.1 33.7 1.9 77.5 0.00 78.3 75.2 7.1 6.5 353 15 75.4 30.5 2.1 70.3 0.00 80.0 77.0 7.0 6.4 358 16 75.8 26.5 2.2 58.0 0.00 80.5 78.0 8.4 8.0 351 17 75.6 22.0 2.4 40.9 0.00 79.8 78.1 9.0 8.6 353 18 74.5 21.4 2.3 21.3 0.00 78.1 77.1 8.1 7.9 351 19 72.0 19.7 2.2 3.9 0.00 75.5 75.5 6.0 5.9 360 20 67.1 24.5 1.7 0.0 0.00 72.7 73.4 4.8 4.6 28 21 64.1 29.4 1.4 0.0 0.00 70.6 71.7 5.1 4.9 42 22 62.8 28.5 1.4 0.0 0.00 68.9 70.1 3.9 3.6 45 23 62.3 24.6 1.4 0.0 0.00 67.4 68.7 5.6 5.5 34 24 63.6 18.8 1.6 0.0 0.00 66.1 67.5 7.7 7.4 28 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.3 55.4 65.0 DegF RELATIVE HUMIDITY 100.0 16.1 59.1 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 558.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.6 63.1 70.4 DegF SOIL TEMP. 4 IN 78.2 64.3 70.3 DegF WIND SPEED 14.9 4.6 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 15 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.1 369 15.1 20.1 SINE CURVE 10.9 433 15.8 684 20.8 995 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAR 19 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.6 23.7 1.4 0.0 0.00 64.9 66.3 4.7 4.5 1 2 59.4 27.9 1.3 0.0 0.00 63.8 65.4 6.0 5.7 11 3 59.2 29.3 1.2 0.0 0.00 62.8 64.4 6.3 6.0 44 4 55.4 37.7 0.9 0.0 0.00 61.8 63.4 4.4 4.0 49 5 51.7 49.0 0.7 0.0 0.00 60.8 62.5 3.1 2.4 53 6 49.9 53.8 0.6 0.0 0.00 59.9 61.7 2.9 2.3 22 7 50.5 50.6 0.6 0.4 0.00 59.1 60.9 3.6 3.5 357 8 53.5 48.0 0.7 11.4 0.00 58.7 60.5 3.4 3.3 335 9 60.7 41.6 1.1 31.0 0.00 59.3 60.4 4.9 4.8 344 10 66.2 32.4 1.5 50.8 0.00 61.7 61.6 6.7 6.4 355 11 68.0 31.1 1.6 67.4 0.00 65.0 63.7 8.4 8.0 30 12 69.3 29.0 1.7 57.9 0.00 68.2 66.1 7.8 7.2 2 13 69.9 28.6 1.8 60.3 0.00 69.8 67.8 7.1 6.8 31 14 72.0 27.5 1.9 71.3 0.00 73.0 70.1 6.3 5.5 20 15 73.4 28.8 2.0 72.5 0.00 75.5 72.4 6.2 5.2 347 16 73.9 25.9 2.1 59.4 0.00 76.8 74.1 8.0 7.5 335 17 74.5 23.6 2.2 42.0 0.00 76.9 74.7 6.2 5.8 349 18 74.0 23.5 2.2 22.1 0.00 75.7 74.4 4.9 4.6 349 19 69.6 31.8 1.7 4.2 0.00 73.3 73.0 3.9 3.8 314 20 66.3 31.6 1.5 0.0 0.00 70.6 71.2 2.3 2.2 328 21 63.0 34.0 1.3 0.0 0.00 68.5 69.4 1.9 1.7 319 22 59.0 44.9 0.9 0.0 0.00 66.8 67.9 1.4 1.1 48 23 56.0 55.8 0.7 0.0 0.00 65.2 66.5 1.8 1.4 103 24 53.1 61.8 0.5 0.0 0.00 63.9 65.3 1.6 0.8 186 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.2 47.8 62.9 DegF RELATIVE HUMIDITY 67.0 16.3 36.3 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 550.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 77.1 58.7 66.8 DegF SOIL TEMP. 4 IN 74.8 60.2 66.9 DegF WIND SPEED 16.5 4.7 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 5 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.6 378 12.9 17.9 SINE CURVE 8.2 441 11.8 696 16.5 1011 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAR 20 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.7 56.9 0.6 0.0 0.00 62.7 64.2 1.0 0.6 281 2 52.4 56.1 0.6 0.0 0.00 61.6 63.2 1.1 0.7 22 3 50.2 70.6 0.4 0.0 0.00 60.6 62.2 1.8 1.5 72 4 50.1 66.7 0.4 0.0 0.00 59.8 61.4 2.5 2.0 103 5 50.2 66.1 0.4 0.0 0.00 59.1 60.7 3.6 3.5 87 6 51.0 61.3 0.5 0.0 0.00 58.5 60.0 3.7 3.6 61 7 50.7 62.5 0.5 0.0 0.00 57.9 59.4 2.7 2.5 40 8 53.4 56.2 0.6 4.8 0.00 57.8 59.1 2.3 2.1 14 9 57.9 54.9 0.7 23.6 0.00 58.6 59.5 3.7 3.6 20 10 64.9 44.1 1.2 47.3 0.00 60.9 60.7 5.2 5.0 10 11 67.5 40.3 1.4 42.1 0.00 63.7 62.5 6.0 5.7 33 12 70.6 36.8 1.6 68.4 0.00 66.8 64.7 6.0 5.7 41 13 74.0 32.7 1.9 82.7 0.00 71.1 67.9 4.5 3.9 31 14 75.8 30.5 2.1 80.2 0.00 75.0 71.2 4.1 2.7 13 15 76.5 29.0 2.2 72.6 0.00 77.6 73.9 4.2 2.0 335 16 77.8 24.9 2.4 59.7 0.00 79.1 75.7 3.2 1.9 24 17 77.9 22.0 2.5 41.7 0.00 79.2 76.4 3.1 2.3 100 18 77.8 25.3 2.4 21.9 0.00 77.8 76.1 2.9 2.2 279 19 74.4 28.2 2.1 4.2 0.00 75.1 74.6 2.5 2.2 177 20 68.1 34.3 1.5 0.0 0.00 72.3 72.5 2.5 2.3 216 21 64.5 40.8 1.2 0.0 0.00 70.1 70.8 1.7 0.8 189 22 63.8 41.5 1.2 0.0 0.00 68.3 69.3 3.7 3.7 274 23 62.6 44.7 1.1 0.0 0.00 66.8 67.8 2.3 2.2 267 24 60.2 49.6 0.9 0.0 0.00 65.5 66.7 3.3 3.1 286 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.0 48.5 63.5 DegF RELATIVE HUMIDITY 79.7 15.8 44.8 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 549.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.4 57.7 66.9 DegF SOIL TEMP. 4 IN 76.5 59.0 66.7 DegF WIND SPEED 9.7 3.2 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 24 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.8 387 13.5 18.5 SINE CURVE 10.5 451 14.4 710 19.2 1031 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAR 21 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.7 53.9 0.8 0.0 0.00 64.3 65.6 3.8 3.7 303 2 57.5 64.1 0.6 0.0 0.00 63.2 64.5 2.5 1.9 304 3 52.8 83.7 0.2 0.0 0.00 62.2 63.6 2.0 1.6 92 4 51.0 86.5 0.2 0.0 0.00 61.4 62.8 3.0 2.8 133 5 51.0 84.2 0.2 0.0 0.00 60.5 62.0 2.3 2.2 214 6 50.8 86.8 0.2 0.0 0.00 59.7 61.2 1.6 1.4 224 7 49.8 88.6 0.1 0.4 0.00 59.1 60.5 2.0 1.5 228 8 50.9 88.7 0.1 10.4 0.00 58.8 60.2 2.9 2.6 104 9 58.4 77.3 0.4 30.3 0.00 59.4 60.4 2.9 2.4 99 10 65.9 61.6 0.8 49.5 0.00 62.1 61.6 3.4 3.0 53 11 72.0 44.0 1.5 65.3 0.00 65.7 64.0 2.6 1.7 338 12 74.4 40.2 1.7 75.0 0.00 70.0 67.1 3.4 2.3 319 13 77.9 32.5 2.2 80.9 0.00 74.2 70.5 2.9 0.7 36 14 79.2 31.5 2.3 79.3 0.00 77.7 73.7 3.7 2.4 332 15 80.2 30.6 2.4 71.8 0.00 80.1 76.1 4.0 2.5 288 16 80.6 31.1 2.5 57.1 0.00 81.2 77.7 3.8 1.9 349 17 81.6 29.1 2.6 41.2 0.00 81.1 78.3 3.5 3.1 292 18 81.3 27.2 2.7 21.9 0.00 79.8 77.9 3.2 2.5 263 19 77.9 30.6 2.3 3.6 0.00 77.1 76.4 2.4 2.2 183 20 72.2 37.9 1.7 0.0 0.00 74.2 74.4 3.2 3.1 161 21 70.3 38.0 1.6 0.0 0.00 72.0 72.6 2.4 2.2 185 22 67.0 44.2 1.3 0.0 0.00 70.4 71.0 1.8 1.3 286 23 63.9 55.4 0.9 0.0 0.00 69.0 69.9 3.0 3.0 349 24 61.3 63.5 0.7 0.0 0.00 67.6 68.7 3.4 2.8 117 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.7 49.4 66.1 DegF RELATIVE HUMIDITY 91.4 19.9 54.6 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 586.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.5 58.8 68.7 DegF SOIL TEMP. 4 IN 78.4 60.2 68.3 DegF WIND SPEED 9.4 2.9 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 290 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.1 400 16.1 21.1 SINE CURVE 12.6 464 16.5 727 21.6 1052 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAR 22 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.8 64.7 0.6 0.0 0.00 66.6 67.6 3.8 3.7 146 2 58.3 61.5 0.6 0.0 0.00 65.5 66.6 3.2 3.1 118 3 56.8 64.5 0.6 0.0 0.00 64.5 65.7 3.2 3.1 120 4 55.1 70.3 0.4 0.0 0.00 63.6 64.9 2.0 1.6 114 5 53.2 77.7 0.3 0.0 0.00 62.9 64.1 2.9 2.8 94 6 52.4 76.7 0.3 0.0 0.00 62.0 63.3 3.4 3.3 111 7 51.8 79.3 0.3 0.3 0.00 61.2 62.6 2.6 2.6 107 8 56.1 69.4 0.5 11.2 0.00 61.1 62.5 3.2 3.0 96 9 66.1 58.8 0.9 30.8 0.00 61.7 62.5 1.6 1.3 49 10 70.9 53.2 1.2 48.0 0.00 64.2 63.6 2.1 1.7 335 11 77.6 41.9 1.9 66.4 0.00 67.9 66.1 1.7 1.0 351 12 80.7 37.6 2.2 76.3 0.00 72.4 69.3 2.1 0.8 346 13 83.3 31.5 2.7 78.2 0.00 76.6 72.8 2.3 0.7 78 14 84.5 33.4 2.7 80.1 0.00 79.9 75.7 3.1 2.1 325 15 84.5 29.6 2.8 73.9 0.00 82.4 78.3 4.5 3.6 296 16 86.3 25.2 3.2 57.9 0.00 83.7 80.0 2.9 1.3 309 17 86.4 25.1 3.2 39.5 0.00 83.5 80.6 2.7 2.1 299 18 87.2 20.5 3.5 18.7 0.00 81.9 80.0 1.9 1.1 170 19 80.9 28.1 2.6 3.2 0.00 79.0 78.3 1.6 1.4 193 20 73.6 38.4 1.7 0.0 0.00 76.2 76.3 1.3 1.1 207 21 70.6 43.7 1.4 0.0 0.00 74.1 74.5 1.2 1.0 187 22 67.8 49.8 1.2 0.0 0.00 72.3 73.0 1.2 0.5 84 23 65.3 57.3 0.9 0.0 0.00 70.8 71.6 2.5 1.7 143 24 65.8 48.8 1.1 0.0 0.00 69.6 70.4 3.1 2.9 159 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.4 50.9 69.7 DegF RELATIVE HUMIDITY 83.4 14.3 49.5 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 584.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.8 61.0 71.0 DegF SOIL TEMP. 4 IN 80.7 62.3 70.4 DegF WIND SPEED 8.3 2.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 119 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.0 415 19.7 24.7 SINE CURVE 15.2 479 19.7 746 24.7 1077 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAR 23 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 63.9 50.0 1.0 0.0 0.00 68.4 69.4 3.7 3.6 126 2 60.7 55.8 0.8 0.0 0.00 67.2 68.4 3.5 3.4 124 3 58.3 62.8 0.6 0.0 0.00 66.4 67.5 3.2 3.1 111 4 56.6 67.9 0.5 0.0 0.00 65.5 66.6 3.0 2.9 103 5 56.1 69.9 0.5 0.0 0.00 64.7 65.9 2.5 2.4 88 6 56.8 67.7 0.5 0.0 0.00 64.0 65.2 2.5 2.4 92 7 57.0 67.4 0.5 0.3 0.00 63.3 64.6 3.9 3.8 104 8 59.5 64.1 0.6 10.0 0.00 63.1 64.4 3.0 2.5 66 9 67.6 58.8 1.0 30.0 0.00 63.7 64.4 2.9 2.7 41 10 74.8 47.3 1.6 49.1 0.00 66.2 65.5 2.9 2.6 47 11 81.2 41.7 2.1 63.9 0.00 69.9 67.9 2.0 1.7 21 12 84.8 35.0 2.7 73.5 0.00 74.3 71.2 2.1 0.3 251 13 86.1 35.9 2.7 80.8 0.00 78.4 74.5 3.5 0.9 251 14 87.5 34.7 2.9 80.1 0.00 81.9 77.7 3.7 2.9 277 15 89.0 33.7 3.1 72.1 0.00 84.5 80.3 3.7 1.4 286 16 90.6 29.0 3.5 59.0 0.00 85.8 82.0 3.6 1.9 247 17 91.1 26.1 3.7 41.1 0.00 85.7 82.7 3.0 1.9 172 18 89.3 32.9 3.2 21.7 0.00 84.3 82.1 3.2 2.8 311 19 85.1 35.6 2.7 4.4 0.00 81.6 80.6 2.1 1.8 311 20 77.5 48.0 1.7 0.0 0.00 78.7 78.6 1.3 0.9 126 21 73.5 51.6 1.4 0.0 0.00 76.4 76.7 1.8 1.4 192 22 70.9 52.7 1.2 0.0 0.00 74.6 75.2 3.5 3.3 159 23 68.5 49.8 1.2 0.0 0.00 73.0 73.7 4.4 4.3 133 24 65.7 52.7 1.0 0.0 0.00 71.6 72.5 3.8 3.7 123 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.6 55.5 73.0 DegF RELATIVE HUMIDITY 74.2 21.5 48.8 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 585.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.0 63.0 73.0 DegF SOIL TEMP. 4 IN 82.7 64.2 72.4 DegF WIND SPEED 8.9 3.0 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 112 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.3 432 22.3 27.3 SINE CURVE 17.8 497 22.8 769 27.8 1105 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAR 24 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.3 50.0 1.1 0.0 0.00 70.4 71.4 3.5 3.4 127 2 64.2 49.6 1.0 0.0 0.00 69.3 70.4 5.0 4.9 126 3 63.8 47.2 1.1 0.0 0.00 68.4 69.4 4.9 4.8 124 4 62.0 51.6 0.9 0.0 0.00 67.5 68.6 3.9 3.7 107 5 58.9 60.9 0.7 0.0 0.00 66.7 67.9 3.3 3.1 61 6 61.4 55.3 0.8 0.0 0.00 65.9 67.1 2.6 2.1 75 7 60.2 62.7 0.7 0.5 0.00 65.2 66.4 3.0 2.8 100 8 63.2 62.6 0.8 12.3 0.00 65.0 66.2 1.7 0.5 140 9 71.1 51.8 1.3 31.5 0.00 65.4 66.1 1.3 1.0 347 10 77.4 40.1 1.9 50.2 0.00 67.7 67.2 1.9 1.1 235 11 82.3 28.7 2.7 66.6 0.00 71.2 69.3 4.9 4.3 191 12 84.3 24.3 3.0 77.2 0.00 75.3 72.4 6.8 6.1 194 13 87.5 22.2 3.5 82.2 0.00 79.0 75.5 7.7 7.0 182 14 89.8 20.6 3.8 80.9 0.00 82.4 78.5 7.4 6.6 173 15 90.8 19.3 4.0 73.3 0.00 84.8 80.9 7.3 6.7 176 16 91.3 19.8 4.0 59.8 0.00 85.9 82.4 7.7 7.0 163 17 90.3 20.1 3.9 42.2 0.00 85.7 82.9 7.8 7.3 157 18 88.2 22.2 3.5 22.2 0.00 84.1 82.3 7.1 6.7 150 19 83.3 29.9 2.7 4.7 0.00 81.4 80.7 5.7 5.3 156 20 77.8 36.3 2.1 0.0 0.00 78.8 78.8 5.7 5.4 150 21 75.2 41.5 1.7 0.0 0.00 76.6 77.0 6.7 6.5 137 22 72.8 47.4 1.5 0.0 0.00 74.9 75.5 6.8 6.6 144 23 71.5 50.3 1.3 0.0 0.00 73.5 74.2 7.3 6.5 152 24 69.9 52.9 1.2 0.0 0.00 72.3 73.1 6.2 5.9 147 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.6 58.2 75.1 DegF RELATIVE HUMIDITY 69.2 16.1 40.3 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 603.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.1 65.0 74.0 DegF SOIL TEMP. 4 IN 83.0 66.0 73.5 DegF WIND SPEED 24.4 5.3 MPH WIND VECTOR MAG. 4.1 MPH WIND VECTOR DIR. 152 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.2 451 24.2 29.2 SINE CURVE 18.9 516 23.9 793 28.9 1134 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAR 25 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.5 61.1 0.9 0.0 0.00 71.2 72.0 4.6 4.4 150 2 63.9 71.9 0.6 0.0 0.00 70.1 71.1 2.6 1.5 335 3 62.3 75.8 0.5 0.0 0.00 69.1 70.2 1.8 0.3 200 4 62.1 73.1 0.5 0.0 0.00 68.1 69.3 2.3 0.4 220 5 61.4 72.6 0.5 0.0 0.00 67.2 68.4 2.3 1.7 195 6 60.6 75.7 0.4 0.0 0.00 66.3 67.6 2.0 1.8 146 7 59.5 81.6 0.3 0.6 0.00 65.6 66.9 3.3 3.1 133 8 62.0 81.6 0.4 12.0 0.00 65.4 66.5 4.8 4.6 136 9 67.2 72.2 0.6 31.3 0.00 65.7 66.4 7.7 7.3 141 10 70.6 60.1 1.0 50.3 0.00 67.4 67.2 8.7 8.1 148 11 73.2 50.3 1.4 65.8 0.00 70.1 68.9 9.3 8.7 154 12 76.3 41.4 1.8 76.9 0.00 73.8 71.4 8.8 8.1 164 13 78.3 33.6 2.2 81.9 0.00 77.5 74.3 8.3 7.5 163 14 79.2 34.0 2.2 80.0 0.00 80.7 77.2 7.5 6.5 167 15 79.9 33.3 2.3 72.2 0.00 82.9 79.4 8.2 7.4 163 16 78.5 37.3 2.1 58.7 0.00 83.8 80.7 10.5 9.9 160 17 76.8 39.7 1.9 40.1 0.00 83.2 81.0 11.2 10.5 165 18 73.9 45.1 1.6 14.6 0.00 81.2 80.1 10.5 9.9 162 19 71.5 49.8 1.3 2.2 0.00 78.7 78.4 10.1 9.6 158 20 69.8 57.1 1.1 0.0 0.00 76.6 76.8 8.0 7.5 158 21 61.5 89.6 0.2 0.0 0.16 74.7 75.4 12.4 11.7 315 22 57.7 98.9 0.0 0.0 0.12 71.7 73.3 9.3 8.8 314 23 57.7 96.1 0.1 0.0 0.00 69.8 71.4 5.3 5.1 343 24 57.3 93.0 0.1 0.0 0.00 68.3 69.9 4.2 3.9 300 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.6 57.0 67.9 DegF RELATIVE HUMIDITY 100.0 29.2 63.5 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 586.5 Langleys PRECIPITATION 0.28 Inches SOIL TEMP. 2 IN 83.9 65.3 72.9 DegF SOIL TEMP. 4 IN 81.1 66.4 72.7 DegF WIND SPEED 21.2 6.8 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 164 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.9 464 17.9 22.9 SINE CURVE 13.8 530 18.8 812 23.8 1158 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAR 26 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.3 92.6 0.1 0.0 0.00 67.3 68.7 2.6 2.4 299 2 57.0 97.0 0.0 0.0 0.00 66.5 67.9 1.9 1.1 172 3 56.7 91.4 0.1 0.0 0.00 65.5 67.0 3.6 3.2 271 4 55.7 90.0 0.2 0.0 0.00 64.4 66.0 5.2 4.8 266 5 55.6 81.7 0.3 0.0 0.00 63.4 65.0 6.2 6.1 281 6 55.5 83.5 0.2 0.0 0.00 62.7 64.2 4.7 4.5 281 7 55.0 86.1 0.2 0.4 0.00 62.1 63.6 5.2 4.9 244 8 56.6 83.9 0.3 12.9 0.00 61.6 63.2 7.1 7.0 238 9 60.3 71.9 0.5 33.0 0.00 61.7 62.9 9.8 9.6 253 10 62.6 67.4 0.6 50.9 0.00 63.0 63.4 10.7 10.4 249 11 64.3 60.4 0.8 57.0 0.00 65.4 64.9 10.1 9.6 268 12 66.0 57.2 0.9 71.1 0.00 67.7 66.6 7.8 7.2 235 13 67.9 49.6 1.2 60.7 0.00 71.1 69.2 8.7 7.9 229 14 68.6 49.7 1.2 60.7 0.00 72.4 70.6 7.6 7.1 247 15 69.2 48.4 1.3 46.5 0.00 73.4 71.8 8.2 7.7 250 16 68.8 46.8 1.3 22.7 0.00 72.6 71.9 9.2 8.8 248 17 66.3 51.5 1.1 11.8 0.00 71.1 71.0 11.1 10.5 292 18 65.1 54.3 1.0 8.5 0.00 69.7 70.0 9.8 9.5 296 19 64.3 57.6 0.9 2.7 0.00 68.2 68.8 7.9 7.8 294 20 61.8 61.2 0.7 0.0 0.00 66.5 67.6 6.4 6.3 286 21 59.3 69.7 0.5 0.0 0.00 65.1 66.3 5.5 5.4 287 22 57.5 75.5 0.4 0.0 0.00 63.9 65.2 4.4 4.2 284 23 54.4 86.4 0.2 0.0 0.00 62.9 64.3 2.1 1.4 148 24 52.6 92.2 0.1 0.0 0.00 61.9 63.3 2.4 2.1 133 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.0 51.3 60.8 DegF RELATIVE HUMIDITY 99.1 42.7 71.1 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 438.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.5 61.5 66.4 DegF SOIL TEMP. 4 IN 72.1 62.8 67.0 DegF WIND SPEED 19.0 6.6 MPH WIND VECTOR MAG. 5.5 MPH WIND VECTOR DIR. 263 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.9 470 10.8 15.8 SINE CURVE 6.3 536 10.7 822 15.7 1173 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAR 27 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.5 93.7 0.1 0.0 0.00 61.0 62.5 3.2 2.9 159 2 50.9 94.1 0.1 0.0 0.00 60.2 61.7 2.0 1.3 116 3 49.9 96.9 0.0 0.0 0.00 59.5 61.0 2.9 2.8 135 4 50.7 93.6 0.1 0.0 0.00 58.8 60.3 2.2 1.5 203 5 50.2 93.2 0.1 0.0 0.00 58.1 59.7 2.1 1.8 138 6 48.4 98.6 0.0 0.0 0.00 57.6 59.2 2.2 2.1 110 7 48.1 99.1 0.0 0.7 0.00 57.0 58.7 2.7 2.6 111 8 52.7 89.3 0.1 12.4 0.00 57.0 58.5 3.4 3.1 102 9 59.3 76.2 0.4 31.8 0.00 57.9 58.8 3.7 3.4 78 10 63.7 62.6 0.8 50.7 0.00 60.1 59.9 3.5 2.9 73 11 65.6 55.2 1.0 66.2 0.00 64.0 62.5 4.5 3.7 103 12 67.5 51.4 1.1 76.6 0.00 68.6 65.9 4.1 1.2 130 13 69.4 44.0 1.4 81.5 0.00 73.1 69.5 6.1 5.2 203 14 70.9 41.4 1.5 79.7 0.00 76.4 72.7 7.7 6.9 228 15 71.1 43.5 1.5 71.6 0.00 78.1 74.8 8.6 7.8 250 16 71.2 43.2 1.5 58.6 0.00 78.5 75.7 10.9 10.4 259 17 70.8 45.7 1.4 40.9 0.00 77.8 75.7 8.2 7.7 273 18 69.5 47.7 1.3 21.4 0.00 76.1 75.0 7.4 7.1 295 19 67.1 51.1 1.1 4.3 0.00 73.5 73.3 7.7 7.4 303 20 63.5 57.7 0.8 0.0 0.00 70.9 71.4 9.4 9.1 292 21 61.6 58.2 0.8 0.0 0.00 68.8 69.7 8.4 8.1 292 22 60.3 62.6 0.7 0.0 0.00 67.2 68.2 8.4 8.1 294 23 60.9 61.3 0.7 0.0 0.00 66.2 67.2 8.3 8.0 286 24 59.6 66.3 0.6 0.0 0.00 65.2 66.2 6.0 5.4 268 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.9 47.5 60.6 DegF RELATIVE HUMIDITY 100.0 36.3 67.8 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 596.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.6 56.9 66.3 DegF SOIL TEMP. 4 IN 75.9 58.5 66.1 DegF WIND SPEED 18.1 5.6 MPH WIND VECTOR MAG. 2.4 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 7.2 477 10.7 15.6 SINE CURVE 6.5 542 10.1 833 14.7 1188 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAR 28 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.1 80.8 0.3 0.0 0.00 64.0 65.2 2.8 2.6 155 2 52.8 87.8 0.2 0.0 0.00 62.9 64.3 2.1 2.1 118 3 51.9 89.5 0.1 0.0 0.00 61.9 63.3 3.0 2.9 152 4 51.4 89.6 0.1 0.0 0.00 61.0 62.4 2.3 2.1 110 5 50.2 92.0 0.1 0.0 0.00 60.2 61.6 3.7 3.5 113 6 49.5 92.7 0.1 0.0 0.00 59.4 60.9 4.2 4.0 134 7 49.8 94.1 0.1 1.1 0.00 58.8 60.4 4.4 4.3 133 8 53.7 90.7 0.1 10.8 0.00 58.8 60.1 4.9 4.6 139 9 60.6 69.8 0.6 30.5 0.00 59.5 60.4 6.2 5.7 170 10 66.7 48.9 1.1 51.1 0.00 61.2 61.2 12.8 12.1 211 11 68.8 41.5 1.4 59.0 0.00 63.4 62.7 19.2 18.6 219 12 69.4 39.8 1.5 52.4 0.00 65.8 64.5 18.5 17.8 222 13 65.8 52.0 1.1 27.0 0.00 66.6 65.6 17.0 14.3 258 14 60.2 63.5 0.7 15.8 0.00 65.8 65.5 12.7 12.3 296 15 60.9 61.8 0.7 26.8 0.00 65.5 65.3 11.5 11.1 289 16 60.7 55.2 0.8 39.4 0.00 65.9 65.5 18.4 17.8 290 17 58.5 51.6 0.8 29.0 0.00 65.7 65.5 19.9 19.4 288 18 57.0 50.7 0.8 11.9 0.00 65.2 65.3 18.3 17.9 277 19 56.1 50.8 0.8 4.5 0.00 63.8 64.4 16.1 15.7 275 20 52.0 59.4 0.5 0.0 0.00 62.1 63.2 11.6 11.2 281 21 50.0 64.2 0.4 0.0 0.00 60.6 62.0 6.5 6.3 279 22 49.5 64.7 0.4 0.0 0.00 59.4 60.9 6.7 6.4 255 23 46.3 76.0 0.3 0.0 0.00 58.2 59.8 3.0 2.5 180 24 44.4 83.6 0.2 0.0 0.00 57.2 58.9 2.1 1.5 127 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.5 43.6 55.9 DegF RELATIVE HUMIDITY 97.8 37.2 68.8 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 359.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.7 57.2 62.4 DegF SOIL TEMP. 4 IN 66.2 58.8 63.0 DegF WIND SPEED 29.7 9.5 MPH WIND VECTOR MAG. 5.9 MPH WIND VECTOR DIR. 253 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.3 480 6.3 10.9 SINE CURVE 5.4 548 8.4 841 12.3 1200 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAR 29 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.7 89.3 0.1 0.0 0.00 56.3 58.0 2.7 2.3 123 2 42.1 90.7 0.1 0.0 0.00 55.5 57.2 2.0 1.3 125 3 41.1 94.4 0.0 0.0 0.00 54.8 56.5 2.1 1.7 94 4 40.9 93.1 0.1 0.0 0.00 54.1 55.8 2.8 2.6 102 5 40.9 91.0 0.1 0.0 0.00 53.4 55.1 2.4 2.2 113 6 40.2 91.8 0.1 0.0 0.00 52.8 54.6 2.9 2.8 124 7 39.2 92.6 0.1 0.8 0.00 52.2 54.0 3.4 3.3 118 8 44.1 85.3 0.1 14.2 0.00 52.3 54.0 3.3 3.1 107 9 51.1 70.4 0.4 33.7 0.00 53.1 54.3 3.8 3.5 73 10 54.5 60.3 0.6 44.5 0.00 55.8 55.7 4.1 3.3 67 11 57.1 54.3 0.7 62.2 0.00 59.3 58.0 4.6 2.0 105 12 58.4 49.2 0.8 63.5 0.00 63.3 61.0 3.9 2.1 192 13 58.6 47.8 0.9 65.5 0.00 65.8 63.5 5.1 2.6 229 14 57.1 51.0 0.8 30.5 0.00 66.5 64.9 6.2 5.1 230 15 58.5 52.0 0.8 41.2 0.00 67.2 65.5 4.9 3.1 302 16 53.7 66.0 0.5 21.5 0.01 65.7 65.3 11.5 10.8 307 17 56.9 55.7 0.7 32.8 0.00 65.3 64.7 3.6 0.7 320 18 55.3 64.1 0.5 10.8 0.00 64.6 64.4 3.7 3.3 166 19 53.9 69.9 0.4 6.4 0.00 63.3 63.6 4.3 3.8 182 20 51.0 77.3 0.3 0.0 0.00 61.4 62.3 4.6 4.2 227 21 49.3 75.1 0.3 0.0 0.00 59.7 60.9 3.4 3.2 234 22 46.1 84.0 0.2 0.0 0.00 58.3 59.6 2.7 2.2 164 23 46.3 78.4 0.2 0.0 0.00 57.0 58.5 3.7 2.0 242 24 43.3 88.2 0.1 0.0 0.00 55.9 57.5 2.8 1.0 201 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.8 38.6 49.3 DegF RELATIVE HUMIDITY 96.4 41.4 73.8 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 427.6 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 2 IN 67.2 52.1 58.9 DegF SOIL TEMP. 4 IN 65.6 53.9 59.4 DegF WIND SPEED 19.4 3.9 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 176 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.7 481 2.8 5.5 SINE CURVE 1.0 549 2.9 844 5.7 1206 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAR 30 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.7 79.3 0.2 0.0 0.00 54.9 56.6 3.7 3.6 290 2 42.9 84.8 0.1 0.0 0.00 54.1 55.8 3.4 3.3 284 3 42.4 85.6 0.1 0.0 0.00 53.3 55.0 2.8 2.5 300 4 39.6 95.0 0.0 0.0 0.00 52.5 54.2 1.9 1.6 143 5 40.1 92.9 0.1 0.0 0.00 51.8 53.6 3.2 3.0 240 6 41.4 87.8 0.1 0.0 0.00 51.2 53.0 3.8 3.6 258 7 40.2 90.6 0.1 0.9 0.00 50.7 52.4 3.9 2.2 224 8 41.6 90.7 0.1 14.8 0.00 50.8 52.6 2.6 2.1 175 9 50.0 76.4 0.3 34.2 0.00 51.5 52.7 2.4 0.5 242 10 54.3 68.5 0.5 53.0 0.00 53.9 53.9 5.9 5.4 284 11 57.5 60.8 0.6 68.4 0.00 57.8 56.5 7.6 7.1 269 12 60.6 48.4 0.9 79.2 0.00 62.5 59.8 6.4 5.7 272 13 62.4 44.3 1.1 83.9 0.00 67.0 63.5 5.5 4.0 264 14 63.8 41.7 1.2 82.1 0.00 70.4 66.7 6.5 5.7 277 15 64.9 38.4 1.3 74.4 0.00 72.6 69.2 7.9 7.0 277 16 65.7 35.4 1.4 61.3 0.00 73.6 70.6 7.6 6.9 269 17 66.1 33.6 1.5 43.6 0.00 73.3 71.0 7.9 7.3 266 18 65.0 34.6 1.4 23.7 0.00 71.9 70.6 6.6 6.3 282 19 62.8 36.8 1.2 5.6 0.00 69.3 69.0 4.5 4.3 287 20 57.7 52.1 0.8 0.0 0.00 66.6 67.1 2.7 2.5 151 21 54.8 58.1 0.6 0.0 0.00 64.5 65.4 3.2 2.8 154 22 52.8 66.7 0.5 0.0 0.00 62.7 63.8 4.0 2.9 216 23 51.3 73.4 0.3 0.0 0.00 61.2 62.4 2.4 1.7 191 24 48.8 81.6 0.2 0.0 0.00 59.8 61.2 3.2 3.0 129 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.9 38.7 53.0 DegF RELATIVE HUMIDITY 97.4 28.9 64.9 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 625.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.7 50.7 60.7 DegF SOIL TEMP. 4 IN 71.1 52.4 60.6 DegF WIND SPEED 14.9 4.6 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 262 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.2 484 5.8 9.1 SINE CURVE 3.4 552 6.0 850 9.2 1215 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAR 31 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.0 77.7 0.3 0.0 0.00 58.8 60.1 4.0 3.9 131 2 48.2 76.7 0.3 0.0 0.00 57.8 59.2 4.6 4.5 132 3 49.2 74.1 0.3 0.0 0.00 57.0 58.4 5.3 5.1 139 4 49.2 74.7 0.3 0.0 0.00 56.3 57.7 5.4 5.2 140 5 48.0 79.5 0.2 0.0 0.00 55.7 57.0 4.8 4.7 133 6 47.7 82.4 0.2 0.0 0.00 55.0 56.4 4.9 4.7 130 7 48.0 84.0 0.2 1.0 0.00 54.6 56.0 4.3 4.2 133 8 52.5 75.6 0.3 14.8 0.00 54.6 55.9 5.4 5.2 129 9 59.1 63.2 0.6 34.4 0.00 55.3 56.2 6.9 6.6 132 10 62.8 56.2 0.9 53.1 0.00 57.4 57.1 8.4 7.9 148 11 65.0 47.2 1.1 68.7 0.00 60.7 59.4 8.5 7.7 162 12 67.0 43.5 1.3 79.1 0.00 65.4 62.6 7.9 6.9 175 13 68.6 41.6 1.4 85.3 0.00 69.9 66.3 7.5 6.6 180 14 68.8 42.6 1.4 69.6 0.00 72.8 69.3 7.8 6.6 160 15 69.9 41.8 1.5 67.9 0.00 75.0 71.4 7.6 6.4 172 16 70.2 40.7 1.5 58.1 0.00 76.2 72.9 7.2 6.3 173 17 70.2 38.8 1.5 46.0 0.00 76.4 73.7 7.4 6.5 178 18 68.5 38.3 1.5 23.7 0.00 75.1 73.4 7.1 6.6 169 19 65.0 39.8 1.3 5.2 0.00 72.4 71.9 6.2 5.9 157 20 60.4 46.4 1.0 0.0 0.00 69.6 69.9 4.7 4.5 153 21 57.9 50.1 0.8 0.0 0.00 67.4 68.0 4.2 4.0 156 22 55.6 56.5 0.7 0.0 0.00 65.7 66.5 3.5 3.3 167 23 53.9 62.6 0.5 0.0 0.00 64.2 65.2 3.5 3.4 158 24 51.4 71.1 0.4 0.0 0.00 62.8 63.9 3.7 3.6 145 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.9 47.4 58.5 DegF RELATIVE HUMIDITY 84.7 35.7 58.5 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 607.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 76.5 54.5 64.0 DegF SOIL TEMP. 4 IN 73.8 55.8 63.6 DegF WIND SPEED 16.2 5.9 MPH WIND VECTOR MAG. 5.2 MPH WIND VECTOR DIR. 154 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.8 490 9.0 13.6 SINE CURVE 6.5 559 9.9 860 14.6 1230 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA APR 1 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.7 72.0 0.4 0.0 0.00 61.6 62.8 4.0 3.9 150 2 49.7 75.5 0.3 0.0 0.00 60.6 61.8 3.7 3.4 152 3 48.9 79.1 0.2 0.0 0.00 59.6 60.9 3.3 3.2 147 4 49.1 83.5 0.2 0.0 0.00 59.1 60.3 4.1 3.4 324 5 51.1 72.1 0.4 0.0 0.00 58.7 59.8 5.9 5.7 311 6 50.5 71.8 0.4 0.0 0.00 58.2 59.3 3.9 3.8 328 7 51.2 69.2 0.4 0.3 0.00 58.0 59.0 5.3 5.2 328 8 50.6 78.9 0.3 3.8 0.00 57.8 58.7 6.2 6.0 329 9 52.2 78.5 0.3 16.8 0.00 57.9 58.8 4.6 4.4 329 10 57.8 61.5 0.6 58.2 0.00 59.8 59.7 5.5 4.9 309 11 59.9 51.7 0.9 69.3 0.00 62.6 61.4 10.8 10.3 298 12 61.8 46.9 1.0 77.1 0.00 65.9 63.8 11.6 10.8 284 13 62.5 46.1 1.0 74.2 0.00 68.8 66.3 11.1 10.6 279 14 63.3 43.3 1.1 71.4 0.00 70.3 67.9 12.1 11.4 287 15 63.8 43.8 1.1 66.5 0.00 71.7 69.5 13.2 12.6 282 16 63.2 41.2 1.2 60.0 0.00 71.7 69.8 15.0 14.5 287 17 62.5 38.7 1.2 42.0 0.00 71.4 70.0 13.9 13.5 288 18 60.0 42.7 1.0 18.7 0.00 69.9 69.3 12.8 12.5 286 19 58.8 42.4 1.0 6.6 0.00 67.8 67.9 11.6 11.3 291 20 55.3 49.8 0.7 0.0 0.00 65.7 66.4 8.4 8.2 286 21 52.9 56.8 0.6 0.0 0.00 63.9 64.9 6.1 5.9 272 22 52.0 60.3 0.5 0.0 0.00 62.4 63.6 8.3 7.9 286 23 50.2 65.1 0.4 0.0 0.00 61.2 62.4 6.0 5.4 296 24 50.9 62.4 0.5 0.0 0.00 60.1 61.4 9.2 9.0 279 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.6 48.3 55.4 DegF RELATIVE HUMIDITY 87.2 34.6 59.7 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 564.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.8 57.7 63.6 DegF SOIL TEMP. 4 IN 70.1 58.6 63.6 DegF WIND SPEED 22.4 8.2 MPH WIND VECTOR MAG. 6.8 MPH WIND VECTOR DIR. 290 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.7 493 5.5 10.4 SINE CURVE 3.8 563 7.2 867 12.0 1242 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA APR 2 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.0 70.7 0.4 0.0 0.00 59.1 60.5 6.2 6.1 295 2 48.1 74.2 0.3 0.0 0.00 58.3 59.6 5.7 5.5 283 3 48.4 74.4 0.3 0.0 0.00 57.5 58.9 8.0 7.8 262 4 47.6 77.8 0.2 0.0 0.00 56.8 58.2 4.2 3.7 286 5 47.4 77.8 0.2 0.0 0.00 56.1 57.5 5.1 4.7 258 6 43.6 87.6 0.1 0.0 0.00 55.4 56.9 3.1 2.4 123 7 41.8 93.1 0.1 1.1 0.00 54.7 56.2 2.4 1.8 112 8 47.8 83.5 0.2 15.8 0.00 54.7 56.2 2.9 2.2 145 9 55.4 65.4 0.5 35.5 0.00 55.4 56.4 3.3 2.1 256 10 57.1 63.3 0.6 54.3 0.00 57.5 57.3 5.7 5.2 260 11 60.2 59.2 0.7 69.3 0.00 61.0 59.6 6.2 5.5 258 12 62.1 56.0 0.8 79.6 0.00 65.2 62.6 6.4 5.3 282 13 63.7 53.5 0.9 83.9 0.00 69.2 66.0 6.1 5.2 299 14 65.2 47.5 1.1 82.3 0.00 72.7 69.0 5.3 4.2 269 15 66.8 42.9 1.3 74.7 0.00 75.2 71.5 4.8 3.0 266 16 67.7 42.3 1.3 61.3 0.00 76.7 73.3 4.3 2.4 312 17 68.2 40.6 1.4 43.9 0.00 76.7 74.0 3.9 2.0 297 18 68.2 40.6 1.4 24.1 0.00 75.5 73.8 2.8 0.8 322 19 65.0 43.8 1.2 5.9 0.00 72.9 72.2 2.9 2.8 63 20 60.4 54.4 0.8 0.0 0.00 70.1 70.3 1.9 1.8 95 21 56.8 61.5 0.6 0.0 0.00 67.6 68.4 1.5 1.4 116 22 54.3 66.8 0.5 0.0 0.00 65.7 66.7 2.3 2.0 119 23 53.2 71.7 0.4 0.0 0.00 64.1 65.2 3.4 3.2 182 24 50.9 80.5 0.2 0.0 0.00 62.7 64.0 3.6 3.5 151 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.9 41.4 56.2 DegF RELATIVE HUMIDITY 94.2 33.8 63.7 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 631.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 76.9 54.6 64.1 DegF SOIL TEMP. 4 IN 74.1 56.2 63.9 DegF WIND SPEED 13.1 4.2 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 266 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.3 497 7.3 11.4 SINE CURVE 4.8 567 7.7 875 11.1 1253 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA APR 3 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.5 86.1 0.2 0.0 0.00 61.5 62.8 3.8 3.6 125 2 47.4 90.9 0.1 0.0 0.00 60.5 61.8 3.6 3.5 82 3 47.0 91.6 0.1 0.0 0.00 59.5 60.9 2.7 2.6 91 4 46.5 91.9 0.1 0.0 0.00 58.6 60.0 3.8 3.7 83 5 46.0 92.7 0.1 0.0 0.00 57.8 59.3 3.7 3.6 79 6 45.1 95.0 0.1 0.0 0.00 57.1 58.5 2.4 2.3 76 7 45.4 90.9 0.1 1.1 0.00 56.4 57.9 2.7 2.1 33 8 51.6 81.3 0.2 16.4 0.00 56.4 57.8 2.7 2.6 22 9 59.2 64.2 0.6 36.3 0.00 57.1 57.9 4.9 4.7 51 10 63.9 53.1 1.0 55.1 0.00 59.1 58.8 5.8 5.4 62 11 66.8 46.2 1.2 70.5 0.00 62.7 61.2 5.0 4.1 58 12 69.1 44.3 1.4 80.9 0.00 67.3 64.5 4.0 2.4 46 13 71.5 37.1 1.7 85.2 0.00 72.0 68.1 4.8 3.8 221 14 73.1 35.1 1.8 83.7 0.00 75.8 71.6 3.8 1.4 224 15 74.3 33.8 1.9 75.6 0.00 78.3 74.2 4.8 3.0 247 16 74.9 32.3 2.0 62.3 0.00 79.8 76.0 4.4 2.6 91 17 75.8 29.5 2.1 44.5 0.00 79.9 76.8 3.3 0.4 357 18 75.5 27.3 2.2 24.2 0.00 78.5 76.5 4.0 2.7 258 19 70.5 36.2 1.6 5.3 0.00 75.7 74.9 4.8 4.7 286 20 66.1 46.0 1.2 0.0 0.00 72.8 72.8 4.1 4.0 285 21 62.6 52.3 0.9 0.0 0.00 70.5 71.0 9.8 9.4 298 22 59.6 52.3 0.8 0.0 0.00 68.6 69.4 10.5 10.2 301 23 58.4 50.5 0.8 0.0 0.00 67.0 67.9 10.6 10.2 295 24 55.8 59.3 0.6 0.0 0.00 65.6 66.7 6.4 5.8 304 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.8 44.7 60.7 DegF RELATIVE HUMIDITY 96.5 21.2 59.2 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 641.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.0 56.4 66.5 DegF SOIL TEMP. 4 IN 76.9 57.8 66.1 DegF WIND SPEED 19.0 4.9 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 338 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.2 505 11.6 15.7 SINE CURVE 8.3 576 11.6 886 15.8 1269 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA APR 4 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.8 69.3 0.4 0.0 0.00 64.4 65.5 3.8 3.4 334 2 51.6 74.0 0.3 0.0 0.00 63.1 64.4 3.4 3.1 344 3 50.0 80.8 0.2 0.0 0.00 62.1 63.4 4.0 3.8 327 4 50.6 80.8 0.2 0.0 0.00 61.1 62.5 5.2 4.8 325 5 49.5 81.5 0.2 0.0 0.00 60.3 61.6 5.2 4.9 305 6 49.3 77.3 0.3 0.0 0.00 59.4 60.8 5.2 4.4 292 7 48.0 77.5 0.3 1.3 0.00 58.6 60.0 3.4 2.5 3 8 52.4 65.5 0.5 16.9 0.00 58.3 59.7 3.1 2.7 327 9 55.6 58.9 0.6 37.1 0.00 58.6 59.6 5.8 5.4 303 10 58.8 52.2 0.8 56.2 0.00 60.4 60.3 8.9 8.5 306 11 60.9 48.6 0.9 71.6 0.00 63.5 62.3 9.6 9.1 311 12 63.1 46.4 1.1 81.7 0.00 67.3 65.1 8.3 7.5 301 13 64.9 43.4 1.2 86.0 0.00 71.0 68.0 8.4 7.8 292 14 66.7 40.7 1.3 84.1 0.00 74.1 70.8 7.8 7.3 296 15 68.3 36.5 1.5 76.2 0.00 76.3 72.9 7.8 6.9 293 16 69.3 32.6 1.6 62.9 0.00 77.3 74.4 7.9 7.3 281 17 69.3 33.4 1.6 45.2 0.00 77.3 74.9 6.3 5.6 304 18 68.6 33.7 1.6 25.0 0.00 76.2 74.6 5.1 4.7 312 19 66.3 36.0 1.4 6.3 0.00 73.7 73.3 3.5 3.3 318 20 61.8 45.9 1.0 0.0 0.00 71.0 71.3 2.0 1.2 330 21 58.7 52.6 0.8 0.0 0.00 68.7 69.5 1.6 1.2 7 22 56.8 56.6 0.7 0.0 0.00 67.0 68.0 5.9 5.6 289 23 54.5 62.6 0.5 0.0 0.00 65.5 66.6 4.4 3.7 350 24 52.9 66.6 0.5 0.0 0.00 64.1 65.4 3.8 3.6 332 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.9 47.3 58.4 DegF RELATIVE HUMIDITY 85.3 24.5 56.4 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 650.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 77.4 58.2 66.7 DegF SOIL TEMP. 4 IN 75.0 59.5 66.5 DegF WIND SPEED 15.1 5.4 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 309 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.0 510 8.5 13.4 SINE CURVE 5.6 581 9.0 895 13.6 1282 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA APR 5 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.6 71.4 0.4 0.0 0.00 62.9 64.3 3.8 3.7 327 2 50.6 74.2 0.3 0.0 0.00 61.8 63.1 2.0 0.8 47 3 46.8 86.6 0.1 0.0 0.00 60.7 62.2 1.6 1.2 138 4 45.4 90.0 0.1 0.0 0.00 59.8 61.2 2.0 1.3 156 5 44.5 92.3 0.1 0.0 0.00 58.8 60.4 1.5 1.3 111 6 43.7 94.2 0.1 0.0 0.00 58.0 59.6 1.2 0.7 158 7 43.6 93.5 0.1 1.4 0.00 57.3 58.9 1.0 0.8 216 8 51.6 81.4 0.3 16.7 0.00 57.4 58.9 1.8 1.2 263 9 57.6 72.6 0.4 35.9 0.00 58.0 58.9 3.6 3.3 305 10 61.7 63.5 0.7 54.7 0.00 60.1 59.8 7.6 7.3 310 11 64.5 52.5 1.0 70.3 0.00 63.4 62.0 7.7 7.3 310 12 67.6 44.6 1.3 80.9 0.00 67.7 65.1 4.7 3.8 319 13 69.8 37.6 1.6 85.1 0.00 72.0 68.5 4.8 3.5 261 14 71.5 33.5 1.7 83.0 0.00 75.7 71.7 6.5 5.1 223 15 71.9 34.1 1.8 75.0 0.00 77.9 74.2 7.0 6.0 267 16 72.2 34.2 1.8 61.1 0.00 78.8 75.6 7.8 6.6 273 17 71.6 32.9 1.8 43.4 0.00 78.3 76.0 8.6 8.1 272 18 70.4 35.1 1.6 22.6 0.00 76.9 75.3 6.8 6.4 264 19 68.0 38.5 1.4 5.3 0.00 74.3 73.9 4.2 3.9 259 20 63.9 45.0 1.1 0.0 0.00 71.7 72.0 2.5 2.4 194 21 61.6 51.6 0.9 0.0 0.00 69.8 70.4 3.5 3.0 261 22 60.8 54.0 0.8 0.0 0.00 68.1 69.0 10.3 10.0 288 23 59.4 54.4 0.8 0.0 0.00 66.9 67.7 13.2 12.8 287 24 57.9 56.1 0.7 0.0 0.00 65.7 66.6 11.0 10.7 289 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.6 43.2 59.5 DegF RELATIVE HUMIDITY 95.0 28.1 59.3 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 635.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.8 57.2 66.7 DegF SOIL TEMP. 4 IN 76.0 58.8 66.5 DegF WIND SPEED 20.1 5.2 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 280 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.1 517 10.6 14.6 SINE CURVE 6.6 588 9.9 905 13.6 1296 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA APR 6 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.2 60.2 0.6 0.0 0.00 64.6 65.6 9.9 9.6 282 2 55.1 62.9 0.6 0.0 0.00 63.6 64.7 8.9 8.6 287 3 52.5 69.6 0.4 0.0 0.00 62.6 63.8 4.6 4.3 303 4 52.8 65.4 0.5 0.0 0.00 61.7 63.0 6.0 5.9 298 5 52.1 65.9 0.5 0.0 0.00 60.9 62.1 5.9 5.7 288 6 50.4 70.6 0.4 0.0 0.00 60.1 61.4 5.4 5.3 282 7 49.8 74.5 0.3 1.5 0.00 59.4 60.7 3.3 3.0 301 8 53.7 69.4 0.4 16.5 0.00 59.3 60.5 4.1 3.5 316 9 58.9 58.6 0.7 36.2 0.00 59.8 60.5 8.4 8.0 291 10 62.6 48.5 1.0 55.0 0.00 61.7 61.4 11.2 10.8 294 11 65.5 45.3 1.2 69.8 0.00 64.6 63.4 12.6 12.0 291 12 67.9 40.9 1.4 80.6 0.00 67.9 65.8 13.5 12.9 278 13 69.2 39.7 1.5 84.6 0.00 71.3 68.4 10.5 9.6 278 14 70.8 34.7 1.7 83.2 0.00 74.6 71.2 11.2 10.5 242 15 71.3 34.9 1.7 70.7 0.00 76.2 73.1 11.6 10.9 260 16 70.8 36.0 1.6 53.4 0.00 77.0 74.3 11.2 10.5 263 17 69.6 40.0 1.5 41.7 0.00 76.2 74.3 14.0 13.5 282 18 66.3 43.2 1.3 10.3 0.00 74.0 73.3 13.6 13.1 290 19 64.4 45.5 1.1 6.0 0.00 71.9 71.9 13.1 12.7 284 20 61.4 49.8 0.9 0.0 0.00 69.9 70.3 12.9 12.5 287 21 59.5 51.4 0.8 0.0 0.00 68.2 68.9 14.4 14.0 282 22 58.0 55.6 0.7 0.0 0.00 66.8 67.6 10.5 10.1 288 23 56.4 60.1 0.6 0.0 0.00 65.5 66.5 9.2 8.8 274 24 55.0 64.9 0.5 0.0 0.00 64.3 65.5 9.3 9.0 266 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.6 49.1 60.4 DegF RELATIVE HUMIDITY 77.0 29.6 53.7 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 609.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 77.1 59.2 66.8 DegF SOIL TEMP. 4 IN 74.5 60.4 66.6 DegF WIND SPEED 22.4 9.8 MPH WIND VECTOR MAG. 9.1 MPH WIND VECTOR DIR. 281 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.2 524 10.4 15.4 SINE CURVE 7.1 595 10.9 916 15.8 1312 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA APR 7 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.5 68.6 0.4 0.0 0.00 63.3 64.5 7.3 7.0 254 2 51.7 73.7 0.3 0.0 0.00 62.4 63.6 6.3 6.0 258 3 51.9 71.1 0.4 0.0 0.00 61.5 62.8 8.0 7.7 262 4 50.7 72.0 0.4 0.0 0.00 60.7 62.0 5.6 5.4 246 5 50.3 74.9 0.3 0.0 0.00 60.0 61.3 6.2 5.8 266 6 49.6 77.2 0.3 0.0 0.00 59.2 60.6 4.5 4.3 238 7 49.0 77.6 0.3 1.6 0.00 58.6 60.0 4.2 3.9 232 8 53.1 71.9 0.4 17.5 0.00 58.5 59.9 5.7 5.1 283 9 58.2 61.8 0.6 37.4 0.00 59.2 60.0 7.6 7.3 301 10 62.3 49.4 1.0 56.5 0.00 61.2 60.9 12.7 12.3 288 11 64.0 46.8 1.1 71.5 0.00 64.1 62.8 13.3 12.8 286 12 65.7 44.9 1.2 81.6 0.00 67.4 65.2 12.6 11.8 286 13 67.2 43.1 1.3 86.5 0.00 70.8 67.9 11.2 10.5 284 14 69.2 40.4 1.5 88.0 0.00 73.8 70.6 12.3 11.5 275 15 69.6 40.7 1.5 72.1 0.00 75.3 72.4 14.7 14.1 275 16 69.6 40.6 1.5 63.5 0.00 75.9 73.4 15.6 15.0 273 17 69.1 38.8 1.5 46.3 0.00 75.6 73.7 13.7 13.1 280 18 67.6 37.9 1.4 25.0 0.00 74.3 73.2 11.2 10.8 294 19 65.0 40.5 1.3 6.6 0.00 72.2 71.9 9.1 8.8 283 20 61.2 44.9 1.0 0.0 0.00 69.8 70.3 7.9 7.7 281 21 57.8 51.7 0.8 0.0 0.00 67.9 68.7 6.0 5.8 278 22 56.1 55.7 0.7 0.0 0.00 66.3 67.3 5.5 5.3 273 23 54.0 62.6 0.5 0.0 0.00 65.0 66.1 4.2 4.0 292 24 53.8 62.2 0.5 0.0 0.00 63.8 64.9 4.4 3.6 309 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.4 48.2 59.2 DegF RELATIVE HUMIDITY 80.0 34.8 56.2 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 654.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 75.9 58.5 66.1 DegF SOIL TEMP. 4 IN 73.7 59.7 66.0 DegF WIND SPEED 28.1 8.7 MPH WIND VECTOR MAG. 8.0 MPH WIND VECTOR DIR. 277 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.5 529 9.2 14.2 SINE CURVE 5.9 601 9.5 926 14.3 1326 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA APR 8 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.2 74.4 0.3 0.0 0.00 62.6 63.9 2.0 0.9 153 2 48.3 81.6 0.2 0.0 0.00 61.5 62.9 2.1 0.8 196 3 49.8 77.4 0.3 0.0 0.00 60.7 62.1 4.5 4.5 284 4 49.0 78.5 0.3 0.0 0.00 59.9 61.2 3.6 3.5 265 5 45.8 87.9 0.1 0.0 0.00 59.0 60.4 1.7 0.8 105 6 44.3 92.4 0.1 0.0 0.00 58.2 59.6 1.5 1.1 248 7 44.4 91.7 0.1 1.7 0.00 57.5 59.0 1.2 0.2 303 8 50.8 83.7 0.2 18.2 0.00 57.6 59.0 2.2 2.0 301 9 56.8 71.1 0.5 38.0 0.00 58.3 59.1 3.3 2.9 290 10 62.2 62.1 0.7 56.7 0.00 60.4 60.0 3.4 2.9 303 11 66.4 51.1 1.1 72.0 0.00 63.8 62.2 4.0 3.3 337 12 68.5 47.2 1.3 82.0 0.00 68.1 65.4 3.8 2.6 314 13 71.5 40.4 1.6 86.6 0.00 72.8 69.0 3.1 1.1 273 14 72.5 36.0 1.7 84.4 0.00 76.5 72.3 4.4 2.6 304 15 73.2 32.3 1.9 76.6 0.00 78.9 74.9 5.5 4.4 267 16 73.9 33.3 1.9 63.4 0.00 80.2 76.6 4.4 3.5 322 17 73.7 32.1 1.9 45.7 0.00 80.1 77.3 4.3 3.7 322 18 73.7 30.8 2.0 25.5 0.00 79.0 77.0 3.0 2.1 324 19 72.5 29.6 1.9 6.9 0.00 76.3 75.6 2.0 1.4 187 20 65.4 42.2 1.2 0.0 0.00 73.2 73.4 2.2 2.0 196 21 61.8 47.1 1.0 0.0 0.00 70.8 71.5 1.7 1.6 181 22 58.9 55.4 0.8 0.0 0.00 68.9 69.8 1.5 1.2 141 23 55.7 67.7 0.5 0.0 0.00 67.3 68.4 2.4 2.2 125 24 55.2 64.8 0.5 0.0 0.00 65.9 67.0 1.8 1.7 166 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.1 43.8 60.2 DegF RELATIVE HUMIDITY 95.4 20.9 58.8 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 657.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.4 57.5 67.4 DegF SOIL TEMP. 4 IN 77.4 58.9 67.0 DegF WIND SPEED 10.8 2.9 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 284 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.6 537 11.0 15.2 SINE CURVE 7.4 608 10.6 936 14.5 1340 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA APR 9 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.8 76.2 0.3 0.0 0.00 64.6 65.8 2.4 2.3 104 2 50.7 77.6 0.3 0.0 0.00 63.4 64.8 2.4 2.2 109 3 49.5 75.8 0.3 0.0 0.00 62.4 63.8 3.0 2.9 122 4 49.0 77.4 0.3 0.0 0.00 61.5 62.9 2.4 2.2 131 5 48.5 76.2 0.3 0.0 0.00 60.6 62.0 2.8 2.6 141 6 47.9 80.5 0.2 0.0 0.00 59.9 61.3 1.4 1.0 123 7 47.1 83.4 0.2 1.8 0.00 59.2 60.6 1.2 0.9 101 8 54.8 71.7 0.4 18.0 0.00 59.3 60.7 1.8 1.5 27 9 62.4 57.1 0.8 37.8 0.00 60.0 60.7 2.9 2.5 35 10 68.9 46.2 1.3 56.7 0.00 62.1 61.6 2.5 2.0 339 11 72.8 39.8 1.7 72.0 0.00 65.6 63.9 3.0 2.6 23 12 75.1 37.2 1.9 82.3 0.00 70.1 67.2 3.2 1.8 349 13 75.5 37.1 1.9 85.8 0.00 74.6 70.8 5.3 3.5 318 14 76.5 36.7 2.0 84.2 0.00 78.0 73.9 5.1 4.4 326 15 77.7 34.3 2.1 76.5 0.00 80.6 76.5 4.7 1.5 333 16 78.7 30.8 2.3 63.3 0.00 82.1 78.3 3.7 1.0 355 17 78.7 32.1 2.3 45.8 0.00 82.2 79.2 3.9 3.4 324 18 78.7 29.4 2.4 26.2 0.00 81.0 78.8 3.0 2.5 327 19 76.9 26.9 2.3 7.0 0.00 78.3 77.4 2.5 2.4 302 20 69.0 39.5 1.5 0.0 0.00 75.1 75.2 1.4 1.3 199 21 65.3 44.3 1.2 0.0 0.00 72.7 73.3 1.4 1.1 179 22 61.8 54.9 0.9 0.0 0.00 70.7 71.6 2.2 2.0 141 23 59.7 60.7 0.7 0.0 0.00 69.1 70.1 2.3 2.0 126 24 57.0 71.3 0.5 0.0 0.00 67.6 68.7 1.4 1.2 105 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.3 46.7 63.9 DegF RELATIVE HUMIDITY 84.9 19.2 54.0 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 657.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 82.3 59.2 69.2 DegF SOIL TEMP. 4 IN 79.2 60.5 68.7 DegF WIND SPEED 11.9 2.7 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 29 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.6 547 14.2 18.9 SINE CURVE 10.2 619 13.9 950 18.5 1359 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA APR 10 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.5 68.1 0.5 0.0 0.00 66.3 67.5 3.1 3.0 133 2 55.4 61.6 0.6 0.0 0.00 65.2 66.5 3.7 3.5 127 3 53.2 65.2 0.5 0.0 0.00 64.1 65.4 2.4 2.1 134 4 51.9 69.5 0.4 0.0 0.00 63.2 64.5 2.5 2.3 116 5 50.3 76.1 0.3 0.0 0.00 62.3 63.6 3.3 3.2 100 6 50.8 71.3 0.4 0.0 0.00 61.5 62.9 4.1 4.0 90 7 50.1 75.8 0.3 2.0 0.00 60.8 62.2 2.7 2.5 81 8 57.5 62.6 0.6 19.2 0.00 60.8 62.1 3.5 3.3 48 9 65.9 49.9 1.1 39.3 0.00 61.5 62.2 3.4 3.1 42 10 72.3 42.8 1.6 58.3 0.00 63.7 63.1 4.1 3.8 36 11 77.0 36.8 2.0 73.7 0.00 67.7 65.7 3.9 3.5 59 12 79.3 32.3 2.3 83.7 0.00 72.2 69.1 4.3 3.3 34 13 81.5 26.0 2.7 88.1 0.00 76.9 72.8 3.9 1.0 172 14 82.9 24.0 2.9 86.2 0.00 80.8 76.3 4.1 1.7 221 15 84.2 22.3 3.1 78.4 0.00 83.5 79.1 4.2 1.6 175 16 85.4 18.6 3.4 65.1 0.00 84.9 80.9 5.0 3.8 172 17 85.6 18.0 3.4 47.1 0.00 84.8 81.6 4.9 4.2 152 18 85.0 17.3 3.4 26.7 0.00 83.3 81.1 4.7 4.2 163 19 81.0 21.3 2.9 7.5 0.00 80.4 79.4 3.0 2.9 166 20 73.4 31.4 1.9 0.0 0.00 77.1 77.2 3.5 3.1 202 21 70.0 34.0 1.7 0.0 0.00 74.6 75.1 4.5 4.3 187 22 65.7 39.0 1.3 0.0 0.00 72.5 73.3 3.7 3.5 180 23 61.3 48.1 1.0 0.0 0.00 70.8 71.8 3.0 2.8 122 24 58.5 50.0 0.8 0.0 0.00 69.2 70.3 3.4 3.3 119 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.3 49.5 68.1 DegF RELATIVE HUMIDITY 82.2 12.4 44.3 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 675.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.1 60.8 71.2 DegF SOIL TEMP. 4 IN 81.6 62.0 70.5 DegF WIND SPEED 14.9 3.7 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 126 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.9 561 18.1 23.1 SINE CURVE 13.8 632 18.0 968 22.9 1382 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA APR 11 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.4 47.1 0.9 0.0 0.00 67.8 69.1 5.3 5.2 125 2 61.8 37.2 1.2 0.0 0.00 66.7 67.9 6.7 6.5 131 3 61.5 38.3 1.1 0.0 0.00 65.7 67.0 5.9 5.7 132 4 60.7 37.6 1.1 0.0 0.00 64.9 66.1 6.4 6.2 130 5 61.8 42.0 1.1 0.0 0.00 64.1 65.4 7.5 7.1 139 6 61.1 52.9 0.9 0.0 0.00 63.5 64.7 7.2 6.9 149 7 57.9 67.0 0.5 2.1 0.00 63.1 64.2 5.0 2.7 245 8 62.4 64.6 0.7 19.2 0.00 63.1 64.2 1.6 0.7 198 9 66.2 61.5 0.8 39.4 0.00 63.6 64.1 3.8 3.2 328 10 68.9 51.2 1.2 58.4 0.00 65.6 65.0 4.8 4.3 348 11 71.0 46.0 1.4 73.6 0.00 69.4 67.4 3.9 1.8 306 12 73.2 44.2 1.6 83.7 0.00 73.7 70.7 3.5 1.7 312 13 76.3 34.8 2.0 87.5 0.00 78.1 74.1 5.9 4.2 216 14 78.3 28.0 2.4 85.2 0.00 81.3 77.2 9.6 8.9 214 15 79.5 24.4 2.6 77.9 0.00 83.6 79.5 9.7 8.7 181 16 76.4 34.7 2.1 39.1 0.00 83.0 80.3 17.6 16.8 246 17 68.7 52.8 1.1 10.6 0.02 78.6 78.1 19.5 19.1 241 18 65.9 51.4 1.1 4.0 0.00 75.2 75.6 17.3 16.8 239 19 66.1 45.1 1.2 5.5 0.00 73.0 73.5 13.0 12.7 229 20 63.6 48.0 1.0 0.0 0.00 71.2 71.9 8.9 8.4 213 21 61.5 52.2 0.9 0.0 0.00 69.5 70.5 5.5 4.2 211 22 60.2 54.4 0.8 0.0 0.00 68.1 69.3 4.2 3.7 181 23 61.7 52.6 0.9 0.0 0.00 67.0 68.1 9.3 8.7 228 24 58.3 64.7 0.6 0.0 0.00 66.1 67.2 6.0 3.5 255 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.4 55.8 65.9 DegF RELATIVE HUMIDITY 73.8 19.0 47.2 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 586.3 Langleys PRECIPITATION 0.02 Inches SOIL TEMP. 2 IN 84.1 63.0 70.3 DegF SOIL TEMP. 4 IN 80.4 63.9 70.1 DegF WIND SPEED 31.7 7.8 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 214 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.9 572 15.9 20.9 SINE CURVE 13.6 646 18.6 987 23.6 1405 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA APR 12 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.8 72.5 0.4 0.0 0.00 65.2 66.3 3.3 1.1 300 2 55.7 71.7 0.4 0.0 0.00 64.4 65.6 3.5 1.5 277 3 53.9 81.3 0.3 0.0 0.00 63.9 65.0 2.7 2.3 74 4 56.0 73.1 0.4 0.0 0.00 63.5 64.5 3.3 1.1 145 5 53.5 81.6 0.3 0.0 0.00 62.9 64.0 3.0 2.3 128 6 52.2 84.9 0.2 0.0 0.00 62.2 63.4 3.0 2.6 120 7 54.3 78.6 0.3 1.8 0.00 62.0 63.1 3.8 3.5 163 8 57.5 74.9 0.4 10.6 0.00 62.1 63.0 2.6 1.3 143 9 62.0 64.7 0.7 41.5 0.00 62.9 63.3 6.7 5.9 266 10 64.4 47.3 1.1 58.9 0.00 64.7 64.2 14.2 13.7 282 11 65.0 43.3 1.2 71.3 0.00 67.3 65.8 14.1 13.6 280 12 66.3 41.1 1.3 76.7 0.00 70.3 68.2 13.2 12.6 274 13 67.7 33.5 1.5 88.9 0.00 73.1 70.5 14.4 13.8 272 14 68.6 33.9 1.6 86.2 0.00 75.5 72.6 13.8 13.3 276 15 69.8 32.8 1.7 77.9 0.00 77.5 74.5 11.7 11.1 269 16 69.9 32.5 1.7 64.0 0.00 78.4 75.8 11.8 11.3 281 17 69.2 32.6 1.6 46.2 0.00 78.0 76.0 11.6 11.0 289 18 67.9 33.3 1.6 26.3 0.00 76.7 75.4 9.9 9.4 294 19 65.0 37.6 1.3 7.5 0.00 74.4 74.1 7.5 7.2 291 20 60.6 41.9 1.0 0.0 0.00 71.8 72.4 6.7 6.6 290 21 56.9 47.7 0.8 0.0 0.00 69.7 70.7 6.0 5.7 305 22 54.4 52.7 0.7 0.0 0.00 68.0 69.1 5.2 5.0 301 23 52.3 56.7 0.6 0.0 0.00 66.5 67.7 5.2 5.0 297 24 50.6 62.0 0.5 0.0 0.00 65.1 66.4 2.3 2.0 304 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.6 49.5 60.4 DegF RELATIVE HUMIDITY 88.2 26.7 54.7 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 658.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.5 61.9 68.6 DegF SOIL TEMP. 4 IN 76.1 62.9 68.4 DegF WIND SPEED 23.0 7.5 MPH WIND VECTOR MAG. 5.7 MPH WIND VECTOR DIR. 280 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.0 578 10.4 15.4 SINE CURVE 6.3 652 10.2 997 15.1 1420 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA APR 13 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.6 65.2 0.4 0.0 0.00 63.8 65.3 3.4 3.3 316 2 49.4 65.3 0.4 0.0 0.00 62.7 64.2 2.9 2.5 302 3 47.4 70.3 0.3 0.0 0.00 61.6 63.2 2.4 2.1 301 4 43.9 81.8 0.2 0.0 0.00 60.5 62.2 2.5 1.5 96 5 42.5 85.7 0.1 0.0 0.00 59.5 61.3 2.5 2.3 112 6 41.9 86.2 0.1 0.0 0.00 58.7 60.4 2.1 2.0 127 7 42.4 85.3 0.1 2.5 0.00 58.0 59.8 3.1 3.1 119 8 51.1 71.0 0.4 20.1 0.00 58.2 59.8 2.6 0.5 338 9 56.1 58.5 0.6 40.4 0.00 59.1 59.8 6.4 6.2 325 10 59.8 51.0 0.9 59.2 0.00 61.3 61.1 8.3 7.8 310 11 63.1 43.4 1.1 74.3 0.00 64.9 63.3 10.2 9.6 304 12 65.7 41.7 1.3 84.1 0.00 68.6 66.2 10.1 9.5 300 13 67.5 41.6 1.3 87.7 0.00 72.2 69.1 9.5 8.8 294 14 69.4 37.8 1.5 85.5 0.00 75.2 71.8 10.5 9.8 279 15 70.4 37.0 1.6 77.0 0.00 77.1 73.9 10.2 9.5 284 16 70.5 37.6 1.6 62.9 0.00 77.9 75.1 11.0 10.4 288 17 69.5 38.0 1.5 44.6 0.00 77.5 75.4 11.6 11.1 293 18 68.0 37.6 1.5 24.8 0.00 75.9 74.7 11.1 10.6 294 19 65.0 41.0 1.2 6.8 0.00 73.6 73.2 8.9 8.6 289 20 61.2 47.4 1.0 0.0 0.00 71.2 71.5 7.3 6.7 297 21 58.4 53.6 0.8 0.0 0.00 69.2 70.0 6.7 6.4 291 22 57.8 56.8 0.7 0.0 0.00 67.7 68.6 9.4 9.0 289 23 55.2 63.7 0.5 0.0 0.00 66.3 67.4 6.0 5.8 280 24 53.5 70.1 0.4 0.0 0.00 65.1 66.3 4.9 4.6 287 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.4 41.0 57.5 DegF RELATIVE HUMIDITY 89.1 31.7 57.0 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 669.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.0 58.0 66.9 DegF SOIL TEMP. 4 IN 75.5 59.6 66.8 DegF WIND SPEED 18.7 6.8 MPH WIND VECTOR MAG. 5.5 MPH WIND VECTOR DIR. 294 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.5 584 8.8 12.9 SINE CURVE 5.5 658 8.3 1005 11.9 1432 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA APR 14 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.5 73.3 0.4 0.0 0.00 64.0 65.3 4.5 4.0 297 2 52.5 72.0 0.4 0.0 0.00 63.1 64.4 5.9 5.4 298 3 51.7 74.6 0.3 0.0 0.00 62.2 63.5 5.7 5.2 320 4 52.2 70.8 0.4 0.0 0.00 61.4 62.7 5.6 4.8 301 5 50.1 76.7 0.3 0.0 0.00 60.7 62.0 4.2 3.8 308 6 49.0 80.1 0.2 0.0 0.00 60.0 61.3 2.7 1.8 339 7 50.9 75.0 0.3 2.4 0.00 59.5 60.9 5.5 5.3 298 8 55.0 67.8 0.5 20.3 0.00 59.5 60.7 7.4 7.0 306 9 58.9 60.7 0.7 40.2 0.00 60.4 60.9 9.2 8.8 299 10 61.8 54.4 0.9 58.5 0.00 62.7 62.1 10.0 9.6 306 11 63.6 49.0 1.0 73.9 0.00 65.9 64.3 13.0 12.4 288 12 65.0 47.9 1.1 85.1 0.00 69.5 67.0 10.7 10.0 292 13 66.9 45.4 1.2 94.0 0.00 73.1 69.9 10.2 9.5 286 14 67.7 43.4 1.3 86.6 0.00 76.0 72.6 9.3 8.5 278 15 69.2 39.3 1.5 81.0 0.00 78.0 74.6 11.6 10.7 276 16 69.3 36.5 1.6 65.1 0.00 78.6 75.8 12.6 11.9 280 17 68.8 36.1 1.5 46.2 0.00 78.2 76.0 11.5 10.9 285 18 67.5 34.8 1.5 25.8 0.00 76.6 75.3 10.7 10.3 291 19 65.1 37.9 1.3 7.9 0.00 74.1 73.8 9.7 9.4 287 20 61.2 42.4 1.1 0.0 0.00 71.7 72.0 8.6 8.3 289 21 58.2 47.5 0.9 0.0 0.00 69.6 70.4 7.0 6.7 284 22 56.9 51.7 0.8 0.0 0.00 67.9 68.9 9.6 9.3 290 23 56.0 53.7 0.7 0.0 0.00 66.6 67.7 11.5 11.1 292 24 54.6 57.8 0.6 0.0 0.00 65.4 66.5 11.5 11.0 291 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.1 48.4 59.4 DegF RELATIVE HUMIDITY 82.3 29.3 55.4 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 687.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.7 59.4 67.7 DegF SOIL TEMP. 4 IN 76.0 60.6 67.4 DegF WIND SPEED 21.2 8.7 MPH WIND VECTOR MAG. 8.0 MPH WIND VECTOR DIR. 292 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.5 589 9.4 14.4 SINE CURVE 6.3 664 9.9 1015 14.7 1447 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA APR 15 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.5 60.8 0.5 0.0 0.00 64.4 65.6 9.5 9.2 298 2 53.5 60.2 0.6 0.0 0.00 63.3 64.6 11.1 10.7 291 3 52.3 65.5 0.5 0.0 0.00 62.3 63.6 8.1 7.8 294 4 52.3 66.4 0.4 0.0 0.00 61.4 62.7 7.6 7.4 287 5 51.8 67.2 0.4 0.0 0.00 60.5 61.9 6.1 5.8 308 6 50.4 73.4 0.3 0.0 0.00 59.8 61.1 2.3 0.9 323 7 48.4 81.8 0.2 2.6 0.00 59.1 60.5 1.8 1.0 184 8 54.0 69.4 0.4 18.6 0.00 59.0 60.3 3.1 1.2 253 9 57.8 60.6 0.6 39.8 0.00 59.8 60.3 7.1 6.6 304 10 60.5 52.9 0.8 56.2 0.00 61.6 61.3 10.3 9.6 289 11 62.3 48.6 1.0 74.7 0.00 64.5 63.2 13.9 13.1 286 12 64.1 42.4 1.2 83.0 0.00 67.3 65.4 16.7 15.9 271 13 64.1 38.4 1.3 73.5 0.00 69.1 67.2 14.9 14.3 281 14 65.9 36.9 1.4 89.2 0.00 71.4 69.0 14.6 13.9 282 15 66.3 34.9 1.4 74.6 0.00 73.2 70.7 13.4 12.8 281 16 66.8 34.4 1.5 63.5 0.00 73.8 71.7 12.4 11.7 285 17 66.2 32.9 1.5 40.7 0.00 73.4 71.9 12.7 12.2 280 18 65.6 33.8 1.4 27.7 0.00 72.2 71.4 10.5 10.1 288 19 63.5 36.0 1.3 7.9 0.00 70.4 70.2 9.7 9.4 276 20 59.5 42.0 1.0 0.0 0.00 68.2 68.7 7.4 7.2 273 21 56.9 46.0 0.9 0.0 0.00 66.3 67.1 7.3 7.1 275 22 54.8 50.0 0.7 0.0 0.00 64.7 65.8 6.8 6.6 278 23 52.9 55.2 0.6 0.0 0.00 63.4 64.5 6.3 6.1 281 24 51.5 59.4 0.5 0.0 0.00 62.2 63.4 5.6 5.5 283 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.2 47.5 58.1 DegF RELATIVE HUMIDITY 84.5 28.7 52.0 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 652.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.9 59.0 65.5 DegF SOIL TEMP. 4 IN 72.0 60.1 65.6 DegF WIND SPEED 27.6 9.1 MPH WIND VECTOR MAG. 8.4 MPH WIND VECTOR DIR. 284 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.4 593 8.2 13.1 SINE CURVE 4.9 669 8.2 1023 12.9 1460 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA APR 16 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.7 66.1 0.4 0.0 0.00 61.1 62.4 3.8 3.7 272 2 48.6 70.9 0.3 0.0 0.00 60.0 61.4 3.0 2.6 281 3 45.1 83.7 0.2 0.0 0.00 59.1 60.5 2.2 1.1 171 4 44.7 83.2 0.2 0.0 0.00 58.2 59.7 2.6 2.1 232 5 45.2 79.0 0.2 0.0 0.00 57.3 58.9 3.1 2.9 237 6 44.6 80.8 0.2 0.0 0.00 56.6 58.1 2.9 2.6 253 7 45.7 81.2 0.2 2.8 0.00 56.1 57.7 3.8 3.7 276 8 51.5 74.3 0.3 20.9 0.00 56.3 57.6 4.2 4.0 296 9 56.9 68.3 0.5 41.2 0.00 57.5 58.0 6.5 6.2 317 10 61.5 58.5 0.8 59.7 0.00 60.0 59.4 5.0 4.5 312 11 64.9 48.4 1.1 75.0 0.00 64.1 62.0 4.0 3.3 306 12 67.6 39.1 1.4 85.5 0.00 68.3 65.4 4.5 3.4 313 13 69.5 30.9 1.7 89.3 0.00 72.3 68.7 6.8 5.4 273 14 70.9 28.2 1.9 87.3 0.00 75.1 71.4 8.5 7.2 318 15 71.9 26.2 2.0 79.7 0.00 77.1 73.5 7.4 6.5 337 16 72.2 23.8 2.1 67.2 0.00 78.0 74.9 8.1 7.4 323 17 71.6 23.0 2.0 39.5 0.00 77.3 75.2 6.6 6.0 328 18 72.0 22.7 2.1 28.1 0.00 76.0 74.5 6.8 5.3 320 19 69.2 27.8 1.8 7.3 0.00 73.7 73.1 7.3 7.1 269 20 65.1 34.2 1.4 0.0 0.00 71.1 71.3 5.4 5.2 258 21 60.9 41.2 1.1 0.0 0.00 69.0 69.6 3.1 3.0 241 22 56.7 51.6 0.8 0.0 0.00 67.0 68.0 1.6 1.5 220 23 54.6 53.4 0.7 0.0 0.00 65.2 66.5 1.6 1.5 268 24 53.6 51.0 0.7 0.0 0.00 63.7 65.1 2.4 2.2 254 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.6 43.5 58.9 DegF RELATIVE HUMIDITY 90.3 15.7 52.0 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 683.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.1 56.1 65.8 DegF SOIL TEMP. 4 IN 75.3 57.6 65.5 DegF WIND SPEED 14.9 4.6 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 293 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.7 600 10.0 14.0 SINE CURVE 6.7 676 9.8 1033 13.7 1474 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA APR 17 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.1 46.3 0.8 0.0 0.00 62.5 63.9 3.9 3.8 280 2 52.8 49.6 0.7 0.0 0.00 61.4 62.8 3.3 3.0 306 3 49.9 58.9 0.5 0.0 0.00 60.3 61.8 2.3 1.7 308 4 49.5 54.5 0.6 0.0 0.00 59.4 60.8 1.7 0.9 322 5 46.9 60.6 0.4 0.0 0.00 58.4 60.0 2.0 1.0 21 6 45.2 72.6 0.3 0.0 0.00 57.5 59.2 2.0 1.5 114 7 51.2 51.2 0.6 3.2 0.00 57.2 58.8 4.7 4.6 45 8 58.1 42.1 1.0 22.4 0.00 57.4 58.7 6.0 5.8 33 9 64.3 35.3 1.3 42.5 0.00 58.5 58.9 8.0 7.8 11 10 67.9 33.4 1.6 61.0 0.00 61.1 60.4 8.6 8.3 356 11 69.3 31.1 1.7 62.4 0.00 64.3 62.6 8.9 8.5 354 12 71.1 31.7 1.8 84.5 0.00 67.8 65.3 7.8 7.1 353 13 72.9 31.0 1.9 85.8 0.00 71.5 68.2 7.4 6.7 350 14 73.9 27.8 2.1 88.3 0.00 74.9 71.2 8.9 8.3 340 15 75.1 26.4 2.2 80.2 0.00 77.3 73.6 7.9 7.3 345 16 76.0 25.5 2.3 66.5 0.00 78.7 75.3 7.4 6.5 343 17 76.7 23.0 2.4 48.6 0.00 78.8 76.0 6.0 5.2 342 18 76.4 21.6 2.4 28.5 0.00 77.7 75.8 4.6 4.0 23 19 75.6 21.4 2.4 9.2 0.00 75.4 74.6 3.1 2.6 297 20 68.7 31.0 1.7 0.0 0.00 72.5 72.6 4.3 4.2 260 21 64.0 39.7 1.2 0.0 0.00 70.1 70.8 2.2 1.6 267 22 58.5 52.0 0.8 0.0 0.00 68.2 69.1 1.7 1.6 223 23 57.8 48.7 0.8 0.0 0.00 66.4 67.5 2.2 2.2 229 24 57.7 44.5 0.9 0.0 0.00 64.9 66.2 2.9 2.5 280 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.9 43.9 63.1 DegF RELATIVE HUMIDITY 78.1 13.5 40.0 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 683.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.9 57.2 66.7 DegF SOIL TEMP. 4 IN 76.1 58.6 66.4 DegF WIND SPEED 15.1 4.9 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 344 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.6 610 13.4 18.1 SINE CURVE 9.1 685 12.6 1046 16.5 1490 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA APR 18 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.6 41.5 0.9 0.0 0.00 63.7 65.0 4.1 3.9 284 2 56.5 42.9 0.9 0.0 0.00 62.6 63.9 3.2 2.9 307 3 51.0 62.9 0.5 0.0 0.00 61.4 62.9 2.7 2.2 131 4 49.0 70.2 0.4 0.0 0.00 60.5 62.0 2.1 1.5 179 5 48.0 74.3 0.3 0.0 0.00 59.6 61.1 1.6 1.2 194 6 47.8 71.5 0.3 0.0 0.00 58.8 60.3 1.6 0.6 354 7 48.4 72.6 0.3 3.8 0.00 58.3 59.9 2.5 1.7 81 8 55.9 65.8 0.5 22.6 0.00 58.5 59.8 2.4 2.1 81 9 65.4 40.8 1.3 42.5 0.00 59.6 60.0 3.9 3.7 38 10 71.2 36.2 1.7 61.0 0.00 62.5 61.5 4.8 4.5 351 11 75.2 30.8 2.1 75.9 0.00 67.0 64.6 5.6 5.2 347 12 77.7 26.5 2.4 85.8 0.00 71.3 67.9 6.5 6.0 1 13 79.0 26.2 2.5 89.7 0.00 75.4 71.3 5.8 4.9 9 14 79.8 26.3 2.6 87.7 0.00 78.7 74.4 6.2 5.6 345 15 80.6 24.0 2.7 79.8 0.00 81.0 76.8 6.7 5.9 342 16 81.4 22.2 2.8 66.3 0.00 82.1 78.4 6.5 5.9 353 17 81.7 21.2 2.9 48.5 0.00 82.0 79.0 5.7 5.0 2 18 80.7 20.6 2.8 28.2 0.00 80.7 78.7 5.7 5.4 41 19 78.7 21.2 2.6 9.1 0.00 78.1 77.2 4.1 3.9 34 20 72.4 31.4 1.9 0.0 0.00 75.3 75.2 2.4 1.7 243 21 68.2 38.2 1.5 0.0 0.00 72.8 73.2 2.0 1.7 219 22 62.3 54.6 0.9 0.0 0.00 70.8 71.5 1.8 1.3 124 23 59.8 62.3 0.7 0.0 0.00 69.1 70.1 1.3 0.8 214 24 58.8 61.8 0.6 0.0 0.00 67.6 68.7 1.1 0.8 188 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.6 47.0 66.1 DegF RELATIVE HUMIDITY 78.9 13.8 43.6 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 701.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 82.3 58.2 69.0 DegF SOIL TEMP. 4 IN 79.1 59.7 68.4 DegF WIND SPEED 12.6 3.8 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 0 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.4 622 16.4 21.1 SINE CURVE 11.6 696 15.3 1061 19.8 1510 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA APR 19 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.9 59.6 0.7 0.0 0.00 66.4 67.5 1.3 0.9 269 2 56.9 64.2 0.6 0.0 0.00 65.2 66.4 1.6 1.1 64 3 55.6 62.5 0.6 0.0 0.00 64.2 65.4 1.7 0.5 56 4 55.6 57.0 0.7 0.0 0.00 63.2 64.5 1.9 1.1 64 5 59.4 40.6 1.0 0.0 0.00 62.4 63.8 3.1 2.9 42 6 59.4 38.9 1.1 0.0 0.00 61.7 62.9 3.2 2.7 45 7 55.1 57.2 0.6 4.3 0.00 61.2 62.5 2.4 1.4 97 8 63.2 45.6 1.1 22.9 0.00 61.1 62.3 4.1 3.9 49 9 69.9 36.0 1.6 43.0 0.00 62.2 62.5 5.0 4.7 24 10 74.1 33.0 1.9 61.2 0.00 65.2 64.0 5.9 5.6 27 11 77.4 31.5 2.2 76.1 0.00 69.5 67.0 6.1 5.7 24 12 79.6 31.2 2.4 86.1 0.00 74.0 70.4 4.7 4.0 18 13 81.1 31.6 2.5 89.9 0.00 78.3 74.0 4.5 3.4 342 14 82.7 31.4 2.6 86.6 0.00 81.6 77.1 4.2 3.0 351 15 84.3 26.0 3.0 80.2 0.00 84.1 79.6 3.7 0.4 203 16 85.5 25.7 3.1 66.6 0.00 85.4 81.3 3.1 1.0 336 17 85.5 22.4 3.2 48.7 0.00 85.2 82.0 4.4 3.7 269 18 85.6 19.9 3.4 28.7 0.00 83.7 81.5 3.7 2.8 251 19 83.5 21.6 3.1 9.3 0.00 80.9 79.9 2.7 2.0 188 20 75.9 31.8 2.1 0.0 0.00 77.7 77.6 2.4 2.1 173 21 70.2 39.8 1.5 0.0 0.00 75.1 75.6 1.3 1.0 183 22 65.6 50.4 1.1 0.0 0.00 73.1 73.9 1.1 0.7 143 23 67.1 43.2 1.3 0.0 0.00 71.4 72.3 2.8 2.5 315 24 63.9 49.7 1.0 0.0 0.00 69.9 71.0 1.2 0.9 325 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.2 53.3 70.6 DegF RELATIVE HUMIDITY 71.5 13.4 39.6 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 704.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.5 61.0 71.7 DegF SOIL TEMP. 4 IN 82.1 62.2 71.0 DegF WIND SPEED 10.5 3.2 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 14 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.6 638 20.6 25.6 SINE CURVE 15.3 712 20.1 1081 25.2 1535 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA APR 20 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.0 42.5 1.2 0.0 0.00 68.7 69.8 3.5 3.4 316 2 59.8 59.9 0.7 0.0 0.00 67.5 68.6 1.8 1.7 163 3 56.9 70.2 0.5 0.0 0.00 66.4 67.5 2.3 2.0 130 4 54.7 72.3 0.4 0.0 0.00 65.4 66.7 2.7 1.9 128 5 54.6 69.9 0.4 0.0 0.00 64.5 65.8 1.5 1.1 170 6 54.8 70.2 0.4 0.0 0.00 63.7 65.0 1.9 0.8 110 7 55.7 68.0 0.5 4.9 0.00 63.4 64.7 2.4 2.3 91 8 64.7 58.7 0.9 22.7 0.00 63.3 64.5 1.0 0.6 190 9 73.0 43.6 1.6 42.6 0.00 64.5 64.5 3.0 2.6 71 10 78.5 35.8 2.1 61.2 0.00 67.6 66.2 5.1 4.6 17 11 83.0 30.1 2.7 76.1 0.00 72.0 69.2 6.3 6.1 342 12 86.1 27.2 3.1 86.1 0.00 76.4 72.7 7.3 7.0 339 13 87.5 25.5 3.3 90.0 0.00 80.2 76.0 6.8 6.2 17 14 88.8 26.1 3.4 87.9 0.00 83.8 79.1 4.4 3.3 46 15 90.2 25.9 3.6 79.8 0.00 86.3 81.7 3.9 2.3 17 16 91.5 26.1 3.7 66.1 0.00 87.6 83.5 3.4 1.3 19 17 91.2 23.8 3.8 48.0 0.00 87.5 84.1 3.6 1.2 320 18 91.3 20.5 4.0 27.8 0.00 86.0 83.7 3.2 1.5 301 19 87.7 22.1 3.5 8.8 0.00 83.2 82.1 5.1 4.9 263 20 81.6 29.3 2.6 0.0 0.00 80.2 80.0 3.4 3.1 257 21 78.7 32.3 2.3 0.0 0.00 77.7 77.9 4.6 4.5 278 22 75.5 38.3 1.9 0.0 0.00 75.8 76.2 2.8 2.7 256 23 71.4 45.6 1.4 0.0 0.00 74.0 74.7 2.3 2.2 246 24 69.9 45.7 1.4 0.0 0.00 72.7 73.5 2.5 2.3 270 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.5 52.8 74.7 DegF RELATIVE HUMIDITY 79.5 13.3 42.1 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 702.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.8 63.3 74.0 DegF SOIL TEMP. 4 IN 84.2 64.3 73.2 DegF WIND SPEED 13.5 3.5 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 334 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.6 656 23.6 28.6 SINE CURVE 17.3 729 22.0 1103 27.0 1562 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA APR 21 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.8 48.7 1.2 0.0 0.00 71.3 72.2 3.0 0.7 351 2 64.1 60.9 0.8 0.0 0.00 70.2 71.2 2.0 1.5 70 3 63.7 57.5 0.9 0.0 0.00 69.2 70.3 3.5 2.5 356 4 65.1 50.8 1.0 0.0 0.00 68.3 69.3 2.3 1.2 53 5 63.8 52.5 1.0 0.0 0.00 67.5 68.5 1.8 1.5 53 6 61.9 57.6 0.8 0.0 0.00 66.6 67.8 1.4 0.5 125 7 63.8 51.6 1.0 4.2 0.00 66.2 67.3 4.9 4.7 69 8 72.2 38.3 1.7 20.5 0.00 66.2 67.1 7.4 7.3 45 9 78.3 34.8 2.2 42.5 0.00 67.4 67.3 7.0 6.8 35 10 81.9 33.6 2.5 61.1 0.00 70.6 69.1 6.7 6.3 38 11 85.6 24.4 3.2 76.2 0.00 74.7 71.9 9.2 8.6 64 12 88.1 22.8 3.5 86.0 0.00 78.7 75.0 8.9 8.4 67 13 90.2 22.8 3.7 89.8 0.00 82.3 78.2 7.7 7.2 52 14 91.9 24.6 3.9 87.8 0.00 85.9 81.2 4.7 3.9 41 15 93.1 24.8 4.0 79.9 0.00 88.4 83.8 4.1 3.3 26 16 93.9 23.3 4.2 66.1 0.00 89.7 85.5 4.1 2.4 2 17 92.3 24.4 3.9 48.2 0.00 89.5 86.1 5.5 5.2 331 18 91.0 27.0 3.6 28.2 0.00 88.0 85.7 4.5 4.4 328 19 90.5 23.3 3.8 9.1 0.00 85.2 84.1 2.8 2.6 341 20 83.9 29.5 2.8 0.0 0.00 82.1 81.9 2.6 2.3 272 21 77.9 34.6 2.1 0.0 0.00 79.4 79.7 1.6 0.9 291 22 75.3 38.6 1.8 0.0 0.00 77.4 78.0 1.4 1.0 292 23 71.3 49.1 1.3 0.0 0.00 75.7 76.4 1.7 1.6 96 24 68.8 55.3 1.1 0.0 0.00 74.2 75.0 2.7 2.6 111 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.9 61.1 78.2 DegF RELATIVE HUMIDITY 70.2 12.6 38.0 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 699.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.9 66.1 76.4 DegF SOIL TEMP. 4 IN 86.2 67.0 75.5 DegF WIND SPEED 16.0 4.2 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 38 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.4 678 26.4 31.4 SINE CURVE 21.4 750 26.4 1129 31.4 1593 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA APR 22 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.4 55.5 1.0 0.0 0.00 73.0 73.8 2.3 1.0 194 2 66.7 53.7 1.0 0.0 0.00 71.8 72.8 1.4 0.8 308 3 69.6 42.8 1.4 0.0 0.00 70.8 71.9 2.2 2.1 330 4 64.9 61.0 0.8 0.0 0.00 69.9 70.9 2.9 2.6 74 5 61.8 68.9 0.6 0.0 0.00 69.0 70.1 2.6 1.7 155 6 61.1 66.0 0.6 0.0 0.00 68.1 69.3 2.0 1.6 193 7 62.7 58.6 0.8 5.1 0.00 67.6 68.8 3.0 2.8 153 8 68.3 50.7 1.2 22.6 0.00 67.6 68.6 2.6 2.4 149 9 75.6 45.4 1.7 42.4 0.00 68.8 68.7 2.1 1.3 120 10 81.1 39.7 2.2 61.0 0.00 71.8 70.4 2.5 1.6 153 11 85.4 30.3 2.9 76.2 0.00 76.2 73.3 4.2 3.7 184 12 88.2 29.1 3.2 86.2 0.00 80.5 76.7 4.0 3.3 213 13 91.3 25.9 3.7 90.0 0.00 84.5 80.1 4.7 4.0 204 14 93.8 20.7 4.3 88.0 0.00 87.9 83.1 5.0 4.1 193 15 95.5 18.0 4.7 80.2 0.00 90.0 85.4 5.3 4.4 202 16 95.9 17.2 4.8 66.7 0.00 91.0 86.9 5.2 4.5 179 17 95.7 18.0 4.7 48.7 0.00 90.6 87.3 5.5 4.9 170 18 94.4 18.4 4.5 28.3 0.00 88.9 86.6 4.5 4.2 178 19 89.9 21.6 3.8 8.8 0.00 85.9 84.8 3.5 3.3 168 20 83.3 26.6 2.9 0.2 0.00 82.8 82.6 4.3 4.0 185 21 78.8 33.9 2.2 0.0 0.00 80.3 80.6 4.9 4.7 177 22 75.8 35.6 2.0 0.0 0.00 78.3 78.8 5.2 4.8 170 23 72.5 37.4 1.7 0.0 0.00 76.6 77.3 4.9 4.7 155 24 70.1 40.9 1.5 0.0 0.00 75.1 76.0 4.8 3.5 142 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.7 60.0 78.7 DegF RELATIVE HUMIDITY 80.4 12.6 38.2 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 704.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.1 67.5 77.8 DegF SOIL TEMP. 4 IN 87.4 68.4 76.9 DegF WIND SPEED 11.7 3.7 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 175 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.4 699 26.4 31.4 SINE CURVE 20.9 771 25.9 1155 30.9 1624 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA APR 23 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.5 46.9 1.3 0.0 0.00 73.8 74.8 2.2 0.6 345 2 64.8 55.7 0.9 0.0 0.00 72.7 73.7 2.4 2.2 121 3 67.2 44.1 1.3 0.0 0.00 71.6 72.7 2.9 2.8 144 4 64.1 52.8 1.0 0.0 0.00 70.5 71.7 2.5 1.5 103 5 61.7 60.2 0.7 0.0 0.00 69.7 70.9 2.9 2.3 91 6 62.1 59.3 0.8 0.0 0.00 68.9 70.0 3.6 3.5 130 7 66.3 50.3 1.1 5.7 0.00 68.4 69.7 3.9 3.7 148 8 72.4 46.4 1.5 23.8 0.00 68.3 69.3 3.5 3.1 146 9 77.0 40.7 1.9 43.9 0.00 69.4 69.4 5.5 5.1 158 10 80.6 38.4 2.2 62.2 0.00 72.6 71.2 3.1 2.1 176 11 83.2 36.3 2.5 77.1 0.00 76.9 74.0 3.7 2.4 190 12 85.3 34.5 2.7 86.6 0.00 81.5 77.6 3.8 2.4 172 13 87.8 28.2 3.2 91.0 0.00 85.4 80.9 6.0 5.2 204 14 88.4 32.0 3.1 88.7 0.00 88.6 83.9 5.6 4.3 239 15 89.4 28.4 3.4 81.2 0.00 90.6 86.1 6.2 5.2 253 16 90.3 25.1 3.6 66.8 0.00 91.4 87.5 6.0 4.9 260 17 90.3 26.3 3.6 48.7 0.00 91.0 87.9 4.5 3.8 272 18 88.4 30.1 3.2 28.4 0.00 89.3 87.2 4.1 3.8 327 19 84.7 33.0 2.7 9.1 0.00 86.4 85.4 5.1 4.9 312 20 78.2 40.5 2.0 0.3 0.00 83.3 83.2 5.9 5.7 300 21 73.7 48.7 1.5 0.0 0.00 80.8 81.2 7.3 7.1 313 22 69.3 50.5 1.2 0.0 0.00 78.8 79.4 7.7 7.2 320 23 65.8 53.0 1.0 0.0 0.00 77.0 77.8 8.6 8.2 320 24 64.3 54.1 0.9 0.0 0.00 75.4 76.4 8.8 8.5 323 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.6 59.9 76.0 DegF RELATIVE HUMIDITY 73.1 14.4 42.3 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 713.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.5 68.3 78.4 DegF SOIL TEMP. 4 IN 88.0 69.1 77.6 DegF WIND SPEED 18.0 4.8 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 271 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.2 719 25.2 30.2 SINE CURVE 19.7 791 24.7 1180 29.7 1654 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA APR 24 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.3 62.2 0.7 0.0 0.00 74.0 75.1 9.0 8.6 327 2 60.5 68.3 0.6 0.0 0.00 72.8 73.9 6.6 6.3 322 3 58.8 74.0 0.4 0.0 0.00 71.6 72.9 4.1 3.8 329 4 57.5 78.6 0.3 0.0 0.00 70.6 71.9 4.1 3.9 318 5 58.1 75.2 0.4 0.0 0.00 69.6 70.9 5.6 5.4 297 6 56.9 79.3 0.3 0.0 0.00 68.7 70.0 3.5 3.3 309 7 58.7 74.7 0.4 5.8 0.00 68.1 69.5 3.9 3.4 334 8 62.8 68.6 0.6 24.0 0.00 67.8 69.0 4.2 3.9 324 9 65.8 59.3 0.9 44.4 0.00 68.7 69.0 9.4 9.1 309 10 68.5 51.8 1.1 62.8 0.00 71.2 70.4 12.0 11.4 297 11 70.5 48.7 1.3 77.5 0.00 74.6 72.6 12.3 11.8 296 12 72.2 44.5 1.5 87.1 0.00 77.9 75.1 12.2 11.6 296 13 73.5 43.4 1.6 90.5 0.00 81.0 77.7 11.0 10.4 298 14 75.1 40.7 1.8 87.8 0.00 83.5 80.0 10.9 10.2 285 15 76.4 37.7 1.9 79.6 0.00 85.2 81.8 10.6 10.0 278 16 77.2 36.8 2.0 65.8 0.00 85.8 82.9 10.6 10.1 276 17 76.9 35.8 2.0 47.9 0.00 85.2 83.0 9.5 9.0 283 18 76.3 35.6 2.0 27.5 0.00 83.6 82.3 8.6 8.2 285 19 73.7 39.6 1.7 8.8 0.00 81.1 80.7 7.3 7.1 290 20 69.4 45.6 1.3 0.3 0.00 78.5 78.8 7.1 6.9 294 21 66.1 49.9 1.1 0.0 0.00 76.4 77.1 7.6 7.3 295 22 64.0 51.5 1.0 0.0 0.00 74.7 75.5 7.9 7.7 292 23 62.1 54.1 0.9 0.0 0.00 73.2 74.2 7.0 6.7 291 24 61.0 54.3 0.8 0.0 0.00 71.9 73.0 8.1 7.9 287 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.3 56.4 66.8 DegF RELATIVE HUMIDITY 82.5 30.8 54.6 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 710.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.8 67.7 75.7 DegF SOIL TEMP. 4 IN 83.1 68.7 75.4 DegF WIND SPEED 19.0 8.0 MPH WIND VECTOR MAG. 7.4 MPH WIND VECTOR DIR. 297 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.9 731 16.8 21.8 SINE CURVE 12.3 803 17.3 1197 22.3 1676 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA APR 25 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.8 57.3 0.7 0.0 0.00 70.7 71.9 8.0 7.8 288 2 57.9 63.3 0.6 0.0 0.00 69.6 70.9 4.6 3.2 299 3 56.2 68.2 0.5 0.0 0.00 68.5 69.9 2.3 0.9 2 4 56.5 68.4 0.5 0.0 0.00 67.7 69.0 3.8 3.4 314 5 56.0 74.2 0.4 0.0 0.00 66.8 68.3 4.2 4.1 301 6 55.8 77.1 0.3 0.0 0.00 66.1 67.5 4.7 4.4 298 7 57.3 73.4 0.4 5.2 0.00 65.8 67.1 6.7 6.5 285 8 61.2 65.8 0.6 22.1 0.00 65.8 66.9 7.9 7.6 269 9 65.1 59.5 0.9 42.8 0.00 66.8 67.0 11.4 11.0 283 10 67.5 53.6 1.1 61.3 0.00 69.5 68.5 13.5 13.0 291 11 69.4 51.4 1.2 75.6 0.00 72.8 70.8 11.6 11.0 297 12 71.0 50.8 1.3 86.1 0.00 76.4 73.5 9.6 9.1 292 13 72.5 48.4 1.4 87.2 0.00 79.6 76.2 10.0 9.3 289 14 74.0 45.2 1.6 79.9 0.00 81.8 78.5 10.5 9.9 282 15 75.5 40.3 1.8 72.9 0.00 83.3 80.1 12.2 11.6 273 16 76.0 38.4 1.9 63.6 0.00 83.5 80.9 11.9 11.3 285 17 74.6 40.2 1.7 45.2 0.00 82.7 80.8 12.7 12.2 299 18 73.3 39.5 1.7 28.5 0.00 81.3 80.0 10.2 9.8 293 19 71.2 40.5 1.6 4.1 0.00 79.0 78.7 7.3 6.8 306 20 70.0 42.1 1.4 0.0 0.00 76.9 77.1 6.7 6.5 306 21 67.6 45.4 1.3 0.0 0.00 75.0 75.6 6.1 5.8 287 22 64.9 53.2 1.0 0.0 0.00 73.5 74.2 6.5 6.2 272 23 63.0 61.2 0.8 0.0 0.00 72.2 73.1 7.0 6.8 276 24 61.4 65.8 0.6 0.0 0.00 71.0 71.9 5.3 5.1 272 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.0 55.1 65.8 DegF RELATIVE HUMIDITY 79.5 32.6 55.1 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 674.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.5 65.7 73.6 DegF SOIL TEMP. 4 IN 81.0 66.8 73.3 DegF WIND SPEED 23.1 8.1 MPH WIND VECTOR MAG. 7.5 MPH WIND VECTOR DIR. 289 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.8 742 15.8 20.8 SINE CURVE 11.1 814 16.1 1213 21.1 1697 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA APR 26 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.5 68.3 0.6 0.0 0.00 70.0 71.0 5.2 5.0 284 2 59.3 71.4 0.5 0.0 0.00 69.0 70.1 4.8 4.6 290 3 58.5 73.6 0.4 0.0 0.00 68.2 69.3 4.5 4.1 314 4 56.5 79.3 0.3 0.0 0.00 67.3 68.5 4.0 3.8 313 5 55.3 81.7 0.3 0.0 0.00 66.5 67.8 3.6 3.5 297 6 55.5 83.8 0.2 0.0 0.00 65.7 67.0 3.6 3.4 319 7 55.9 85.6 0.2 5.3 0.00 65.3 66.6 4.3 4.1 276 8 60.0 77.9 0.4 21.9 0.00 65.3 66.4 5.4 5.2 283 9 65.2 69.1 0.7 41.6 0.00 66.7 66.9 4.5 4.2 305 10 72.1 40.2 1.6 60.7 0.00 69.6 68.4 8.0 6.8 347 11 75.2 30.3 2.1 76.2 0.00 73.2 70.9 9.5 9.0 348 12 76.3 29.5 2.2 86.3 0.00 77.0 73.8 9.9 9.4 352 13 76.9 26.0 2.3 89.6 0.00 80.2 76.6 11.3 10.6 347 14 77.6 24.6 2.4 88.2 0.00 82.8 79.1 9.7 8.9 360 15 78.6 23.1 2.6 80.7 0.00 84.7 81.0 9.1 8.6 349 16 79.3 20.5 2.7 67.5 0.00 85.5 82.2 9.7 9.2 344 17 79.5 20.5 2.7 49.2 0.00 85.0 82.6 8.5 8.0 335 18 78.5 20.2 2.7 28.8 0.00 83.5 81.9 7.8 7.5 333 19 75.4 27.6 2.2 9.4 0.00 80.8 80.3 4.0 3.8 325 20 70.8 30.0 1.8 0.3 0.00 78.0 78.3 1.7 0.7 343 21 65.7 36.4 1.4 0.0 0.00 75.5 76.3 1.4 0.6 275 22 62.5 43.8 1.1 0.0 0.00 73.5 74.6 2.0 0.7 138 23 63.8 36.0 1.3 0.0 0.00 71.9 73.1 2.1 1.8 303 24 61.4 39.2 1.1 0.0 0.00 70.5 71.8 3.4 3.1 247 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.1 54.7 67.5 DegF RELATIVE HUMIDITY 88.5 14.1 47.4 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 705.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.5 65.3 74.0 DegF SOIL TEMP. 4 IN 82.6 66.3 73.5 DegF WIND SPEED 18.7 5.8 MPH WIND VECTOR MAG. 4.6 MPH WIND VECTOR DIR. 328 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.5 755 17.5 22.5 SINE CURVE 12.5 827 17.4 1231 22.4 1720 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA APR 27 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.3 39.6 1.0 0.0 0.00 69.2 70.6 1.6 1.0 277 2 55.3 54.5 0.7 0.0 0.00 68.1 69.5 2.4 1.8 143 3 53.4 62.1 0.5 0.0 0.00 67.0 68.4 1.4 0.9 119 4 51.9 69.1 0.4 0.0 0.00 66.0 67.5 2.6 1.7 139 5 51.5 68.4 0.4 0.0 0.00 65.2 66.7 1.7 1.2 122 6 50.8 73.5 0.3 0.0 0.00 64.4 65.9 1.6 0.7 184 7 52.9 69.4 0.4 5.8 0.00 64.1 65.7 1.5 0.7 100 8 62.2 52.7 0.9 24.1 0.00 64.2 65.5 1.6 0.8 62 9 70.2 42.7 1.5 44.2 0.00 65.8 65.8 2.5 2.0 60 10 74.3 34.2 1.9 62.3 0.00 69.3 67.7 4.6 4.1 49 11 78.4 31.3 2.3 77.0 0.00 73.8 70.9 5.6 5.0 45 12 80.4 29.7 2.5 86.3 0.00 78.2 74.3 5.9 5.4 56 13 82.1 30.2 2.6 90.4 0.00 82.3 77.8 4.4 3.6 59 14 83.8 31.9 2.7 88.0 0.00 85.8 81.0 3.8 2.2 355 15 85.0 28.7 2.9 79.6 0.00 88.1 83.4 4.8 3.5 301 16 85.8 26.1 3.1 65.6 0.00 88.9 84.9 4.0 2.2 319 17 84.9 26.8 3.0 48.6 0.00 88.4 85.3 5.1 4.4 315 18 84.2 24.9 3.0 29.1 0.00 86.8 84.6 5.1 4.7 290 19 82.2 23.4 2.9 10.2 0.00 83.9 83.0 5.0 4.8 270 20 77.6 30.6 2.2 0.4 0.00 80.8 80.7 5.7 5.5 271 21 73.3 37.3 1.8 0.0 0.00 78.3 78.6 5.4 5.2 275 22 70.2 41.3 1.5 0.0 0.00 76.3 77.0 3.8 3.7 289 23 68.9 39.2 1.5 0.0 0.00 74.6 75.5 2.0 1.9 305 24 68.1 38.9 1.4 0.0 0.00 73.1 74.1 2.9 2.9 323 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.8 50.1 70.3 DegF RELATIVE HUMIDITY 81.0 16.5 41.9 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 711.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.0 64.0 75.1 DegF SOIL TEMP. 4 IN 85.3 65.4 74.3 DegF WIND SPEED 11.0 3.5 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 329 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.9 770 20.3 25.3 SINE CURVE 14.3 841 18.4 1249 23.4 1743 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA APR 28 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.5 37.6 1.5 0.0 0.00 71.8 72.8 2.9 2.8 321 2 61.4 55.6 0.8 0.0 0.00 70.5 71.7 1.8 1.4 126 3 59.7 59.8 0.7 0.0 0.00 69.5 70.7 2.0 1.6 114 4 58.5 66.8 0.6 0.0 0.00 68.6 69.8 2.1 1.9 127 5 57.3 67.4 0.5 0.0 0.00 67.7 69.0 1.3 0.9 216 6 58.7 58.7 0.7 0.0 0.00 66.9 68.2 1.9 0.6 272 7 59.2 61.8 0.7 5.6 0.00 66.5 67.9 1.4 0.6 312 8 68.5 49.2 1.2 23.7 0.00 66.6 67.7 1.1 0.4 288 9 74.0 43.1 1.6 44.4 0.00 67.8 67.8 3.9 3.6 46 10 78.2 36.1 2.1 62.7 0.00 71.4 69.8 5.6 5.2 49 11 82.2 30.8 2.6 77.4 0.00 76.0 72.9 6.5 6.2 38 12 84.3 30.7 2.8 86.8 0.00 80.5 76.4 5.6 5.1 32 13 86.2 31.6 2.9 89.8 0.00 84.7 79.9 4.3 3.4 4 14 86.7 30.6 3.0 88.0 0.00 88.0 83.0 4.8 3.7 329 15 88.0 29.3 3.2 79.9 0.00 90.0 85.3 4.9 3.3 319 16 88.7 29.2 3.3 66.7 0.00 90.8 86.7 4.8 3.9 309 17 88.7 25.9 3.4 48.6 0.00 90.2 87.0 4.6 3.8 281 18 88.2 24.6 3.4 28.6 0.00 88.4 86.2 4.3 3.6 274 19 85.1 26.2 3.0 9.5 0.00 85.5 84.5 5.8 5.6 273 20 81.4 29.6 2.6 0.3 0.00 82.5 82.2 5.2 5.0 260 21 77.8 32.0 2.2 0.0 0.00 80.1 80.3 5.6 5.5 276 22 75.6 34.0 2.0 0.0 0.00 78.1 78.6 3.9 3.5 302 23 71.1 46.4 1.4 0.0 0.00 76.5 77.2 1.4 0.8 299 24 68.9 48.7 1.2 0.0 0.00 75.1 75.9 1.5 0.3 317 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.4 56.9 74.9 DegF RELATIVE HUMIDITY 73.3 15.9 41.1 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 711.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.9 66.4 77.2 DegF SOIL TEMP. 4 IN 87.1 67.5 76.3 DegF WIND SPEED 12.4 3.6 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 325 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.5 790 24.4 29.4 SINE CURVE 18.0 859 23.0 1272 28.0 1771 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA APR 29 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.0 61.0 0.8 0.0 0.00 73.8 74.7 1.7 1.1 103 2 62.8 66.2 0.7 0.0 0.00 72.6 73.7 1.8 1.1 136 3 61.1 72.4 0.5 0.0 0.00 71.5 72.6 2.2 1.5 159 4 60.9 69.4 0.6 0.0 0.00 70.6 71.7 1.5 1.2 208 5 60.1 70.9 0.5 0.0 0.00 69.7 70.9 1.8 1.0 83 6 62.5 58.6 0.8 0.0 0.00 69.0 70.1 3.0 2.8 33 7 63.3 56.7 0.9 6.0 0.00 68.4 69.7 3.7 3.3 46 8 69.4 53.7 1.1 24.0 0.00 68.5 69.4 4.4 3.7 24 9 75.7 46.9 1.6 44.0 0.00 69.7 69.6 4.9 4.7 16 10 80.5 41.2 2.1 62.4 0.00 73.0 71.4 5.5 5.2 35 11 83.0 39.0 2.4 76.8 0.00 77.3 74.3 5.8 5.5 31 12 84.7 34.9 2.6 86.2 0.00 81.4 77.6 6.6 6.3 14 13 86.9 34.4 2.9 90.1 0.00 85.4 80.8 5.2 4.4 12 14 88.7 32.6 3.1 88.3 0.00 88.8 83.9 3.8 2.6 350 15 90.2 26.3 3.6 80.4 0.00 91.0 86.2 4.2 1.8 338 16 90.0 26.9 3.5 66.0 0.00 91.8 87.7 5.4 4.5 282 17 91.2 24.7 3.8 48.2 0.00 91.2 88.0 3.1 1.6 308 18 91.0 20.6 3.9 28.7 0.00 89.4 87.2 3.8 3.0 194 19 88.2 25.4 3.4 9.8 0.00 86.3 85.3 2.5 2.3 162 20 80.5 35.8 2.3 0.4 0.00 83.1 82.9 1.8 1.4 164 21 74.6 49.1 1.5 0.0 0.00 80.5 80.9 1.2 1.0 114 22 73.2 46.0 1.5 0.0 0.00 78.5 79.1 1.2 0.8 358 23 71.0 47.3 1.4 0.0 0.00 76.7 77.6 3.2 3.1 162 24 67.4 54.5 1.0 0.0 0.00 75.3 76.2 3.8 3.5 130 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.0 58.5 75.9 DegF RELATIVE HUMIDITY 79.4 12.9 45.6 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 711.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.8 68.3 78.5 DegF SOIL TEMP. 4 IN 88.1 69.3 77.6 DegF WIND SPEED 11.2 3.4 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 34 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.9 810 24.9 29.9 SINE CURVE 19.4 879 24.4 1297 29.4 1801 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA APR 30 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.4 50.0 1.1 0.0 0.00 74.0 75.0 3.4 3.1 140 2 67.4 48.5 1.2 0.0 0.00 72.8 73.9 3.6 3.3 140 3 64.6 55.0 0.9 0.0 0.00 71.8 72.9 3.3 3.1 135 4 63.6 56.0 0.9 0.0 0.00 70.9 72.0 2.8 2.5 130 5 60.9 63.2 0.7 0.0 0.00 70.1 71.3 3.6 3.3 100 6 60.5 60.5 0.7 0.0 0.00 69.2 70.4 3.2 2.9 123 7 61.2 58.8 0.8 6.9 0.00 68.8 70.1 3.2 3.0 150 8 69.1 50.0 1.2 25.6 0.00 68.8 69.8 4.1 3.9 151 9 76.0 47.7 1.6 45.2 0.00 70.1 70.0 5.1 4.8 160 10 80.8 43.0 2.1 63.0 0.00 73.8 71.9 4.8 4.4 183 11 84.1 37.0 2.5 77.5 0.00 78.5 75.2 4.3 3.8 177 12 86.8 33.8 2.9 86.8 0.00 83.2 78.9 3.5 3.0 180 13 89.0 30.6 3.2 90.2 0.00 87.2 82.3 5.0 4.3 176 14 90.8 26.8 3.6 88.1 0.00 90.4 85.3 4.9 4.0 168 15 92.3 21.6 4.1 80.1 0.00 92.4 87.4 6.3 5.3 179 16 92.4 22.2 4.0 65.8 0.00 92.8 88.7 7.2 6.1 178 17 91.8 22.6 3.9 48.8 0.00 92.0 88.8 5.8 5.2 164 18 90.1 21.5 3.8 29.0 0.00 90.1 87.9 6.4 6.0 171 19 86.7 21.4 3.4 10.1 0.00 87.0 86.0 6.5 6.1 186 20 81.8 24.4 2.8 0.4 0.00 83.8 83.6 5.0 4.7 171 21 77.5 30.4 2.2 0.0 0.00 81.2 81.5 4.2 4.0 159 22 74.6 35.4 1.9 0.0 0.00 79.1 79.8 3.3 3.1 166 23 71.5 40.0 1.6 0.0 0.00 77.4 78.2 4.1 3.7 160 24 69.0 45.8 1.3 0.0 0.00 75.9 76.8 3.3 2.1 171 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.3 59.0 77.1 DegF RELATIVE HUMIDITY 69.7 15.8 39.4 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 717.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.9 68.6 79.2 DegF SOIL TEMP. 4 IN 88.9 69.7 78.2 DegF WIND SPEED 18.5 4.5 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 163 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.8 831 25.7 30.8 SINE CURVE 19.7 898 24.7 1321 29.7 1830 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAY 1 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.5 47.7 1.2 0.0 0.00 74.6 75.7 2.1 1.1 264 2 64.9 58.8 0.9 0.0 0.00 73.5 74.6 3.5 3.4 124 3 65.7 55.2 1.0 0.0 0.00 72.4 73.6 2.7 2.5 156 4 65.6 55.2 1.0 0.0 0.00 71.4 72.6 3.5 3.3 158 5 62.2 63.6 0.7 0.0 0.00 70.6 71.8 2.6 2.4 127 6 61.6 60.6 0.7 0.0 0.00 69.7 71.0 3.6 3.4 143 7 62.5 61.4 0.7 7.2 0.00 69.2 70.6 2.8 1.8 120 8 68.7 54.0 1.1 26.2 0.00 69.2 70.2 3.3 3.0 158 9 74.4 46.2 1.6 46.4 0.00 70.4 70.4 5.7 5.4 155 10 78.0 39.5 2.0 64.5 0.00 74.0 72.3 4.6 3.9 172 11 80.4 35.4 2.3 78.8 0.00 78.7 75.4 3.5 2.5 173 12 82.2 31.5 2.6 88.6 0.00 83.2 78.9 4.7 2.6 150 13 84.5 25.9 3.0 91.9 0.00 87.1 82.2 5.6 4.9 167 14 86.4 23.2 3.3 89.7 0.00 90.2 85.2 5.5 4.7 170 15 88.1 20.5 3.6 81.7 0.00 92.1 87.3 7.2 6.5 172 16 88.1 19.6 3.6 68.3 0.00 92.7 88.5 6.9 6.4 158 17 88.2 18.7 3.7 50.4 0.00 91.9 88.6 5.2 4.9 161 18 87.5 20.3 3.5 29.9 0.00 89.9 87.7 4.0 3.8 154 19 84.5 26.5 3.0 10.1 0.00 86.7 85.7 2.9 2.8 148 20 77.8 38.8 2.0 0.4 0.00 83.4 83.3 3.6 3.2 168 21 75.8 44.4 1.7 0.0 0.00 80.9 81.3 5.2 3.9 247 22 72.8 40.9 1.6 0.0 0.00 79.0 79.6 5.0 4.8 279 23 68.9 43.0 1.4 0.0 0.00 77.3 78.1 4.9 4.7 312 24 66.1 50.0 1.1 0.0 0.00 75.8 76.7 2.6 1.8 113 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.7 60.2 75.1 DegF RELATIVE HUMIDITY 70.7 12.9 40.9 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 733.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.7 69.1 79.3 DegF SOIL TEMP. 4 IN 88.7 70.1 78.4 DegF WIND SPEED 12.8 4.2 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 166 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.8 850 24.8 29.8 SINE CURVE 19.1 917 24.1 1345 29.1 1859 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAY 2 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 63.8 58.1 0.8 0.0 0.00 74.4 75.5 2.1 1.2 146 2 61.4 69.6 0.6 0.0 0.00 73.1 74.3 1.9 1.6 139 3 60.9 66.8 0.6 0.0 0.00 72.0 73.3 2.3 2.0 128 4 59.4 72.3 0.5 0.0 0.00 70.9 72.3 1.6 1.2 169 5 57.7 76.6 0.4 0.0 0.00 70.0 71.3 1.6 1.5 154 6 58.2 77.3 0.4 0.0 0.00 69.2 70.6 2.4 1.3 277 7 59.4 79.3 0.4 7.2 0.00 68.7 70.1 1.3 0.6 220 8 65.4 66.1 0.7 19.6 0.00 69.1 69.9 4.5 4.4 321 9 70.2 59.1 1.0 40.0 0.00 70.3 70.3 6.2 5.9 337 10 73.1 51.7 1.3 54.6 0.00 72.7 71.6 6.9 6.5 334 11 74.8 49.5 1.5 71.3 0.00 76.2 73.9 7.8 7.4 317 12 77.1 45.8 1.7 82.3 0.00 80.1 76.7 7.0 6.5 311 13 79.7 38.9 2.1 91.7 0.00 84.2 80.0 4.5 2.4 326 14 82.0 33.5 2.5 87.5 0.00 87.8 83.1 3.9 1.9 169 15 83.3 36.0 2.5 80.7 0.00 89.9 85.4 5.2 3.3 299 16 83.7 31.2 2.7 68.4 0.00 90.7 86.7 7.6 7.2 284 17 84.2 27.7 2.9 50.4 0.00 90.1 87.0 7.0 6.4 276 18 83.4 29.5 2.7 29.9 0.00 88.5 86.3 6.4 6.1 281 19 80.6 33.6 2.4 10.3 0.00 85.6 84.5 5.3 5.2 289 20 77.0 37.8 2.0 0.4 0.00 82.6 82.5 3.5 3.4 307 21 74.2 45.7 1.6 0.0 0.00 80.2 80.6 5.1 4.8 288 22 71.0 59.2 1.1 0.0 0.00 78.3 78.9 8.0 7.8 312 23 69.0 61.8 0.9 0.0 0.00 76.9 77.6 5.4 4.1 298 24 68.5 59.5 1.0 0.0 0.00 75.8 76.5 6.4 5.9 295 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.9 56.2 71.6 DegF RELATIVE HUMIDITY 87.3 21.2 52.8 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 694.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.7 68.7 78.2 DegF SOIL TEMP. 4 IN 87.1 69.8 77.5 DegF WIND SPEED 14.2 4.7 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 300 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.6 867 21.6 26.6 SINE CURVE 15.6 933 20.5 1366 25.6 1885 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAY 3 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.8 63.3 0.8 0.0 0.00 74.6 75.4 2.5 1.5 337 2 64.4 70.9 0.6 0.0 0.00 73.5 74.4 3.7 3.5 321 3 63.1 74.2 0.5 0.0 0.00 72.5 73.5 3.6 3.5 351 4 62.6 74.0 0.5 0.0 0.00 71.6 72.7 3.0 2.8 359 5 62.8 72.6 0.5 0.0 0.00 70.8 71.9 2.7 2.6 354 6 62.0 75.1 0.5 0.0 0.00 70.0 71.2 2.7 2.4 343 7 62.6 77.0 0.4 7.7 0.00 69.6 70.8 2.3 1.7 335 8 67.5 70.3 0.7 26.3 0.00 69.5 70.4 4.4 4.2 334 9 71.0 64.8 0.9 45.8 0.00 70.8 70.7 6.3 6.0 310 10 73.7 57.7 1.2 62.7 0.00 74.2 72.5 8.1 7.8 312 11 75.8 52.8 1.4 76.3 0.00 78.2 75.2 8.3 7.9 312 12 78.0 48.2 1.7 86.1 0.00 82.4 78.5 7.3 6.6 298 13 79.6 44.9 1.9 88.8 0.00 86.1 81.6 6.6 5.7 283 14 80.9 43.0 2.0 87.2 0.00 88.9 84.3 6.2 5.5 278 15 82.8 42.0 2.2 80.2 0.00 91.0 86.4 5.1 3.9 274 16 83.9 38.1 2.5 66.8 0.00 91.6 87.7 6.6 4.9 263 17 84.1 37.2 2.5 49.5 0.00 91.0 87.9 7.6 7.1 272 18 83.1 36.7 2.4 28.7 0.00 89.3 87.1 8.6 8.2 278 19 80.4 41.1 2.1 9.7 0.00 86.4 85.4 6.6 6.4 291 20 76.8 45.2 1.7 0.8 0.00 83.6 83.4 6.6 6.4 301 21 73.9 46.6 1.5 0.0 0.00 81.4 81.5 7.0 6.8 298 22 72.3 49.8 1.4 0.0 0.00 79.6 80.0 8.7 8.4 303 23 70.7 50.6 1.3 0.0 0.00 78.2 78.7 10.6 10.3 301 24 68.4 52.8 1.1 0.0 0.00 76.8 77.5 10.4 10.1 307 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.8 60.2 72.8 DegF RELATIVE HUMIDITY 81.6 32.9 55.4 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 716.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.7 69.4 79.2 DegF SOIL TEMP. 4 IN 88.0 70.4 78.3 DegF WIND SPEED 17.6 6.1 MPH WIND VECTOR MAG. 5.2 MPH WIND VECTOR DIR. 302 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.8 885 22.8 27.8 SINE CURVE 17.5 950 22.5 1389 27.5 1913 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAY 4 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.3 54.3 1.0 0.0 0.00 75.7 76.5 8.8 8.5 309 2 64.7 60.2 0.8 0.0 0.00 74.6 75.4 4.4 4.2 331 3 64.0 60.8 0.8 0.0 0.00 73.7 74.6 7.0 6.7 315 4 63.5 61.9 0.8 0.0 0.00 72.8 73.7 7.1 6.9 303 5 62.5 65.1 0.7 0.0 0.00 71.9 72.9 6.4 6.2 301 6 60.5 70.7 0.5 0.0 0.00 71.2 72.2 4.6 4.4 294 7 61.2 72.9 0.5 7.8 0.00 70.6 71.8 4.0 3.6 298 8 65.9 68.0 0.7 26.8 0.00 70.5 71.3 6.1 5.7 310 9 69.9 61.4 1.0 46.4 0.00 71.5 71.5 5.3 4.9 336 10 72.6 53.8 1.3 64.1 0.00 75.0 73.2 8.2 7.6 311 11 75.3 49.2 1.5 77.5 0.00 79.1 76.1 8.6 8.1 305 12 77.1 46.8 1.7 87.1 0.00 83.3 79.3 9.3 8.7 310 13 79.1 43.3 1.9 90.3 0.00 86.9 82.4 8.9 8.1 291 14 81.1 39.7 2.2 88.0 0.00 89.7 85.1 8.3 7.7 294 15 82.9 36.3 2.4 80.0 0.00 91.6 87.1 7.5 6.3 271 16 83.5 35.2 2.5 66.6 0.00 92.2 88.3 7.3 6.6 275 17 83.6 36.6 2.5 49.1 0.00 91.7 88.5 6.5 6.0 281 18 82.8 37.3 2.4 29.5 0.00 90.2 87.8 6.5 6.2 281 19 79.8 43.1 2.0 8.9 0.00 87.1 86.1 7.4 7.1 286 20 74.7 52.2 1.4 0.4 0.00 84.2 83.9 6.9 6.7 301 21 73.1 54.4 1.3 0.0 0.00 81.9 82.1 9.2 8.9 302 22 71.0 57.8 1.1 0.0 0.00 80.1 80.5 7.7 7.5 300 23 69.6 61.1 1.0 0.0 0.00 78.6 79.2 8.7 8.4 304 24 67.8 66.1 0.8 0.0 0.00 77.3 78.0 6.7 6.4 307 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.4 59.8 72.2 DegF RELATIVE HUMIDITY 74.4 29.9 53.7 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 722.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.3 70.4 80.1 DegF SOIL TEMP. 4 IN 88.6 71.3 79.1 DegF WIND SPEED 17.2 7.1 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 300 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.2 902 22.2 27.2 SINE CURVE 17.1 968 22.1 1411 27.1 1940 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAY 5 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.3 68.7 0.7 0.0 0.00 76.2 76.9 6.0 5.8 313 2 65.5 70.4 0.6 0.0 0.00 75.2 76.0 5.6 5.4 313 3 64.9 73.0 0.6 0.0 0.00 74.4 75.2 4.8 4.7 324 4 63.6 76.6 0.5 0.0 0.00 73.7 74.5 3.5 3.4 326 5 62.6 77.8 0.4 0.0 0.00 72.9 73.8 3.7 3.6 311 6 62.2 79.2 0.4 0.0 0.00 72.2 73.1 4.0 3.9 315 7 63.5 76.4 0.5 6.3 0.00 71.9 72.8 2.9 2.8 316 8 67.6 67.4 0.8 26.4 0.00 71.7 72.4 4.5 4.3 323 9 70.6 58.0 1.1 44.8 0.00 72.4 72.5 6.4 6.0 313 10 73.9 49.6 1.4 63.6 0.00 75.7 74.1 6.9 6.4 304 11 75.1 47.2 1.6 64.5 0.00 79.6 76.7 6.0 4.8 279 12 76.9 42.5 1.8 85.6 0.00 83.2 79.5 7.0 6.0 287 13 78.7 39.0 2.0 90.7 0.00 87.2 82.6 5.9 4.6 256 14 80.8 38.4 2.2 89.4 0.00 90.6 85.6 5.1 3.5 236 15 82.4 35.4 2.4 82.1 0.00 92.3 87.7 8.3 7.1 245 16 82.9 32.6 2.6 68.3 0.00 92.7 88.7 9.3 8.4 265 17 82.5 33.1 2.5 47.2 0.00 92.1 88.9 5.4 4.5 252 18 81.9 33.4 2.5 32.2 0.00 90.5 88.1 6.5 5.6 276 19 77.2 41.0 1.9 11.3 0.00 87.4 86.3 10.5 10.1 305 20 71.5 50.9 1.3 0.5 0.00 84.3 84.2 10.9 10.6 307 21 68.8 56.2 1.1 0.0 0.00 81.8 82.2 8.5 8.2 303 22 65.8 62.8 0.8 0.0 0.00 79.8 80.5 4.8 4.5 302 23 64.1 65.8 0.7 0.0 0.00 78.1 79.0 4.8 4.6 306 24 62.8 66.6 0.7 0.0 0.00 76.6 77.6 3.5 3.4 286 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.9 61.8 71.3 DegF RELATIVE HUMIDITY 81.1 27.7 55.9 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 712.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.8 71.6 80.5 DegF SOIL TEMP. 4 IN 89.0 72.2 79.5 DegF WIND SPEED 18.5 6.0 MPH WIND VECTOR MAG. 5.0 MPH WIND VECTOR DIR. 295 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.3 918 21.3 26.3 SINE CURVE 17.9 985 22.9 1433 27.9 1967 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAY 6 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.7 67.6 0.6 0.0 0.00 75.3 76.4 2.5 2.2 294 2 61.0 68.6 0.6 0.0 0.00 74.0 75.3 3.5 3.3 302 3 60.2 70.1 0.5 0.0 0.00 72.9 74.2 3.4 3.3 296 4 59.4 70.9 0.5 0.0 0.00 71.9 73.3 3.6 3.5 293 5 58.3 74.0 0.4 0.0 0.00 71.1 72.5 3.4 2.7 322 6 58.0 74.7 0.4 0.0 0.00 70.3 71.7 3.0 2.8 347 7 60.2 72.8 0.5 8.6 0.00 70.0 71.3 2.6 2.5 327 8 65.4 65.1 0.7 27.3 0.00 69.9 70.9 4.1 3.8 337 9 69.6 56.0 1.1 47.1 0.00 70.8 71.1 8.9 8.5 314 10 72.3 51.1 1.3 64.5 0.00 74.2 72.7 8.2 7.7 307 11 74.0 48.8 1.5 75.9 0.00 78.7 75.6 6.7 6.1 308 12 75.4 45.4 1.6 87.6 0.00 83.0 78.9 7.0 6.1 310 13 76.3 44.3 1.7 91.0 0.00 86.8 82.0 5.8 4.8 295 14 77.8 41.8 1.9 89.2 0.00 89.5 84.7 6.3 4.7 290 15 79.0 40.2 2.0 81.5 0.00 91.2 86.6 6.2 5.0 291 16 79.5 41.2 2.0 69.2 0.00 91.6 87.6 5.5 4.8 332 17 79.4 40.0 2.1 43.8 0.00 90.8 87.6 4.0 2.8 324 18 76.0 44.2 1.7 11.5 0.00 88.0 86.4 4.7 4.3 301 19 75.6 47.6 1.6 11.7 0.00 85.0 84.4 7.0 6.6 302 20 70.7 56.6 1.1 0.6 0.00 82.4 82.4 5.8 5.7 309 21 69.0 56.7 1.0 0.0 0.00 80.3 80.7 5.5 5.3 299 22 67.7 55.5 1.0 0.0 0.00 78.5 79.2 7.7 7.4 305 23 65.6 58.8 0.9 0.0 0.00 76.9 77.8 6.0 5.7 310 24 62.8 65.2 0.7 0.0 0.00 75.6 76.6 4.7 4.4 327 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.7 57.5 69.0 DegF RELATIVE HUMIDITY 77.4 33.3 56.5 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 709.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.7 69.8 79.1 DegF SOIL TEMP. 4 IN 87.9 70.8 78.3 DegF WIND SPEED 14.7 5.3 MPH WIND VECTOR MAG. 4.6 MPH WIND VECTOR DIR. 309 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.0 932 19.0 24.0 SINE CURVE 14.2 1000 19.1 1453 24.1 1992 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAY 7 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.4 62.6 0.7 0.0 0.00 74.5 75.5 5.8 5.5 321 2 60.8 66.6 0.6 0.0 0.00 73.3 74.5 4.7 4.3 325 3 60.1 68.5 0.6 0.0 0.00 72.4 73.5 3.6 3.4 328 4 59.1 72.5 0.5 0.0 0.00 71.4 72.7 3.3 3.0 325 5 58.5 74.7 0.4 0.0 0.00 70.6 71.8 3.5 3.3 320 6 58.7 71.0 0.5 0.0 0.00 69.8 71.1 5.0 4.8 301 7 59.6 71.4 0.5 8.7 0.00 69.3 70.7 5.5 5.2 301 8 64.0 73.3 0.5 27.5 0.00 69.3 70.3 4.5 4.3 328 9 68.6 57.0 1.0 47.3 0.00 70.2 70.5 7.1 6.7 309 10 71.0 53.4 1.2 64.8 0.00 73.1 71.8 6.5 6.0 301 11 74.1 51.9 1.4 78.6 0.00 77.8 74.8 5.9 5.4 313 12 76.1 46.0 1.7 87.2 0.00 82.2 78.2 5.3 4.3 294 13 78.3 41.1 1.9 90.5 0.00 85.9 81.3 6.1 4.1 259 14 80.1 37.6 2.2 88.5 0.00 88.8 84.2 5.5 3.7 233 15 81.3 35.6 2.4 78.8 0.00 90.3 86.0 6.8 5.7 267 16 81.8 32.8 2.5 67.3 0.00 90.6 87.0 8.2 7.3 270 17 81.1 31.3 2.5 50.0 0.00 89.7 86.9 8.2 7.6 291 18 79.0 34.2 2.2 22.9 0.00 87.8 86.0 7.8 7.5 299 19 75.1 40.1 1.8 5.5 0.00 84.7 84.1 9.6 9.3 295 20 70.8 46.9 1.4 0.4 0.00 81.8 82.0 12.7 12.3 293 21 68.3 49.6 1.2 0.0 0.00 79.5 80.1 11.2 10.8 294 22 66.4 48.7 1.1 0.0 0.00 77.7 78.4 10.3 9.9 296 23 64.8 49.0 1.1 0.0 0.00 76.2 77.1 9.6 9.3 286 24 62.8 54.8 0.9 0.0 0.00 74.9 75.9 8.7 8.5 286 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.6 57.2 69.3 DegF RELATIVE HUMIDITY 81.9 26.5 53.0 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 718.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.7 69.2 78.4 DegF SOIL TEMP. 4 IN 87.1 70.2 77.7 DegF WIND SPEED 24.0 6.9 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 296 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.3 947 19.3 24.3 SINE CURVE 14.9 1014 19.9 1472 24.9 2017 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAY 8 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.8 63.4 0.7 0.0 0.00 73.6 74.7 5.5 5.3 292 2 59.5 66.1 0.6 0.0 0.00 72.6 73.7 5.9 5.6 291 3 58.9 65.8 0.6 0.0 0.00 71.5 72.8 6.6 6.4 290 4 57.9 69.3 0.5 0.0 0.00 70.6 71.9 5.1 5.0 281 5 56.9 72.1 0.4 0.0 0.00 69.7 71.1 4.2 4.1 283 6 56.7 71.4 0.4 0.0 0.00 69.0 70.3 4.3 4.1 266 7 57.8 71.9 0.5 8.4 0.00 68.6 70.1 2.2 0.8 202 8 63.0 63.2 0.7 26.8 0.00 68.4 69.6 4.6 4.3 293 9 67.4 56.5 1.0 46.6 0.00 69.2 69.6 8.9 8.5 294 10 70.5 51.1 1.2 64.0 0.00 71.9 70.8 11.0 10.5 295 11 73.0 47.5 1.5 78.1 0.00 76.1 73.5 10.5 10.0 297 12 75.1 44.9 1.6 87.0 0.00 80.3 76.7 8.6 8.0 291 13 77.1 43.3 1.8 90.3 0.00 84.1 79.9 6.8 6.0 292 14 79.0 39.6 2.0 88.0 0.00 86.8 82.6 8.2 6.9 280 15 80.9 38.0 2.2 80.2 0.00 88.6 84.6 7.1 6.2 262 16 81.4 36.6 2.3 66.7 0.00 89.2 85.7 7.5 6.8 273 17 81.6 33.7 2.4 49.6 0.00 88.7 85.9 8.2 7.6 269 18 80.7 35.4 2.3 30.0 0.00 87.3 85.3 6.7 6.3 282 19 78.8 36.9 2.1 11.3 0.00 84.4 83.6 6.2 6.0 275 20 74.0 46.3 1.5 0.7 0.00 81.6 81.6 5.7 5.6 285 21 71.3 50.3 1.3 0.0 0.00 79.5 79.8 6.5 5.9 250 22 68.1 56.0 1.0 0.0 0.00 77.7 78.3 4.3 4.2 230 23 65.4 62.4 0.8 0.0 0.00 76.1 76.9 2.8 2.2 192 24 62.8 71.3 0.6 0.0 0.00 74.8 75.7 1.8 1.3 116 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.5 55.9 69.1 DegF RELATIVE HUMIDITY 77.5 29.8 53.9 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 727.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.3 68.4 77.5 DegF SOIL TEMP. 4 IN 86.0 69.4 76.9 DegF WIND SPEED 17.1 6.2 MPH WIND VECTOR MAG. 5.3 MPH WIND VECTOR DIR. 280 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.1 961 19.1 24.1 SINE CURVE 14.2 1029 19.2 1492 24.2 2041 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAY 9 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.8 79.8 0.4 0.0 0.00 73.5 74.6 1.5 1.2 101 2 59.9 83.0 0.3 0.0 0.00 72.4 73.6 1.6 1.5 117 3 58.8 86.4 0.2 0.0 0.00 71.5 72.7 1.3 1.0 105 4 58.2 88.1 0.2 0.0 0.00 70.6 71.8 1.2 0.4 34 5 58.7 83.9 0.3 0.0 0.00 69.8 71.1 2.1 1.9 346 6 58.2 81.7 0.3 0.3 0.00 69.1 70.3 1.4 0.9 354 7 60.9 77.3 0.4 8.3 0.00 68.8 70.1 1.9 1.6 286 8 66.2 68.6 0.7 26.5 0.00 68.8 69.7 3.3 3.1 303 9 69.3 62.3 0.9 45.8 0.00 69.7 69.9 5.6 5.3 322 10 72.2 57.8 1.1 63.3 0.00 72.6 71.3 4.7 4.3 324 11 74.6 52.9 1.4 77.3 0.00 77.1 74.2 3.3 1.3 23 12 77.0 48.3 1.6 86.2 0.00 81.8 77.6 4.3 1.8 192 13 79.5 42.6 2.0 89.8 0.00 85.6 80.9 5.2 3.1 193 14 82.2 39.8 2.3 87.7 0.00 88.5 83.9 5.6 4.1 194 15 84.4 37.9 2.5 79.5 0.00 90.1 85.7 6.1 4.5 226 16 84.7 40.6 2.4 66.0 0.00 90.7 87.0 6.2 4.1 290 17 86.1 33.1 2.9 49.3 0.00 90.4 87.2 6.6 5.5 222 18 85.4 31.2 2.9 29.9 0.00 88.9 86.7 7.7 7.3 209 19 82.2 35.2 2.4 10.2 0.00 86.0 85.0 6.6 6.2 206 20 76.5 41.8 1.8 0.6 0.00 83.0 82.8 7.3 6.0 263 21 70.8 51.3 1.3 0.0 0.00 80.7 81.0 7.5 7.3 287 22 68.2 53.8 1.1 0.0 0.00 78.8 79.4 6.1 5.9 292 23 65.0 60.9 0.8 0.0 0.00 77.1 77.9 5.0 4.8 309 24 63.2 63.4 0.7 0.0 0.00 75.7 76.7 4.1 4.0 306 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.7 57.3 71.0 DegF RELATIVE HUMIDITY 89.8 27.3 58.4 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 720.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.8 68.7 78.4 DegF SOIL TEMP. 4 IN 87.3 69.6 77.5 DegF WIND SPEED 17.4 4.4 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 265 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.0 977 21.0 26.0 SINE CURVE 17.0 1046 21.9 1514 27.0 2068 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAY 10 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.9 64.1 0.7 0.0 0.00 74.4 75.5 4.1 4.0 301 2 59.9 70.6 0.5 0.0 0.00 73.3 74.4 4.1 4.0 325 3 58.3 73.3 0.4 0.0 0.00 72.2 73.4 3.2 3.1 340 4 57.6 72.6 0.4 0.0 0.00 71.1 72.5 3.2 3.2 351 5 57.7 71.1 0.5 0.0 0.00 70.2 71.6 4.8 4.7 342 6 56.0 77.2 0.4 0.3 0.00 69.5 70.8 3.7 3.6 336 7 57.6 74.3 0.4 8.8 0.00 69.1 70.4 4.0 3.8 332 8 62.2 64.1 0.7 27.8 0.00 68.8 70.0 7.0 6.8 316 9 66.5 55.8 1.0 48.0 0.00 69.6 70.1 7.9 7.5 313 10 69.9 51.5 1.2 65.7 0.00 72.4 71.3 7.6 7.3 315 11 73.1 46.0 1.5 79.6 0.00 76.8 74.0 8.1 7.6 314 12 75.5 38.9 1.8 88.8 0.00 81.2 77.4 7.4 6.8 306 13 77.4 36.0 2.1 91.7 0.00 84.9 80.6 6.2 5.4 310 14 79.4 31.3 2.4 89.7 0.00 87.5 83.2 5.7 4.2 288 15 81.3 25.9 2.7 81.5 0.00 89.0 85.1 6.4 5.4 265 16 82.1 24.2 2.8 67.9 0.00 89.5 86.1 8.9 8.3 278 17 82.0 24.3 2.8 50.1 0.00 88.9 86.3 8.3 8.0 270 18 80.6 27.3 2.6 29.4 0.00 87.4 85.5 6.6 6.3 286 19 79.0 29.3 2.4 10.6 0.00 84.6 83.9 5.4 5.2 274 20 74.5 36.9 1.8 0.6 0.00 81.8 81.8 5.4 5.2 281 21 68.5 43.6 1.4 0.0 0.00 79.5 80.0 5.7 5.1 299 22 65.6 48.6 1.1 0.0 0.00 77.6 78.4 5.1 4.7 321 23 62.4 55.7 0.9 0.0 0.00 76.1 77.0 4.9 4.7 319 24 61.9 53.0 0.9 0.0 0.00 74.7 75.7 6.2 6.0 312 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.7 55.3 68.8 DegF RELATIVE HUMIDITY 80.5 20.1 49.8 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 740.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.5 68.8 78.0 DegF SOIL TEMP. 4 IN 86.4 69.8 77.3 DegF WIND SPEED 14.7 5.8 MPH WIND VECTOR MAG. 5.0 MPH WIND VECTOR DIR. 305 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.8 991 18.8 23.8 SINE CURVE 14.0 1060 19.0 1533 24.0 2092 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAY 11 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.9 57.1 0.8 0.0 0.00 73.5 74.6 3.7 3.4 319 2 58.1 63.0 0.6 0.0 0.00 72.2 73.5 3.3 3.1 315 3 57.3 68.2 0.5 0.0 0.00 71.2 72.6 3.7 3.5 323 4 56.6 70.5 0.5 0.0 0.00 70.3 71.6 4.7 4.5 325 5 55.5 75.2 0.4 0.0 0.00 69.4 70.9 4.3 4.2 325 6 54.5 77.0 0.3 0.3 0.00 68.6 70.1 4.6 4.5 312 7 56.6 69.0 0.5 9.6 0.00 68.3 69.7 4.2 3.9 316 8 61.1 60.0 0.7 28.9 0.00 68.1 69.3 4.6 4.3 320 9 65.6 50.6 1.1 49.1 0.00 68.8 69.3 7.3 7.0 314 10 69.2 47.3 1.3 66.7 0.00 71.7 70.6 8.2 7.7 311 11 72.0 46.5 1.4 80.8 0.00 76.4 73.5 6.9 6.3 312 12 74.5 41.1 1.7 89.8 0.00 81.1 77.1 6.6 5.9 306 13 76.7 33.8 2.1 92.8 0.00 85.0 80.5 5.7 4.8 274 14 78.6 30.2 2.3 89.9 0.00 87.5 83.1 6.8 5.4 271 15 80.4 27.4 2.6 81.3 0.00 88.7 84.9 7.3 6.3 262 16 81.1 27.6 2.6 67.7 0.00 89.0 85.7 7.0 6.3 267 17 81.9 22.0 2.9 46.7 0.00 88.6 85.9 7.7 7.2 263 18 81.4 20.4 2.9 31.8 0.00 87.0 85.2 7.8 7.3 261 19 78.1 26.6 2.4 10.5 0.00 84.1 83.4 7.0 6.5 282 20 69.3 44.2 1.4 0.8 0.00 81.4 81.5 9.8 9.5 302 21 64.7 48.4 1.1 0.0 0.00 79.1 79.6 9.7 9.3 295 22 62.3 51.0 0.9 0.0 0.00 77.1 78.0 8.0 7.7 297 23 59.6 56.5 0.8 0.0 0.00 75.5 76.5 5.9 5.6 328 24 58.5 56.8 0.7 0.0 0.00 74.0 75.2 6.7 6.5 315 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.7 54.0 67.2 DegF RELATIVE HUMIDITY 80.2 16.6 48.8 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 746.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.2 68.0 77.4 DegF SOIL TEMP. 4 IN 86.0 69.2 76.8 DegF WIND SPEED 18.5 6.3 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 298 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.3 1003 17.2 22.2 SINE CURVE 13.5 1073 18.3 1551 23.3 2115 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAY 12 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.0 61.9 0.6 0.0 0.00 72.8 74.1 4.7 4.6 322 2 56.3 65.8 0.5 0.0 0.00 71.6 73.0 5.0 4.9 321 3 54.9 70.5 0.4 0.0 0.00 70.6 72.0 3.6 3.3 338 4 54.7 70.4 0.4 0.0 0.00 69.6 71.0 2.1 1.7 22 5 53.8 72.5 0.4 0.0 0.00 68.7 70.2 2.2 1.7 11 6 53.9 71.5 0.4 0.3 0.00 67.9 69.4 2.6 2.4 346 7 56.8 68.1 0.5 9.0 0.00 67.6 69.1 2.7 2.4 358 8 60.7 61.5 0.7 27.9 0.00 67.4 68.7 4.1 3.8 335 9 64.3 52.6 1.0 48.2 0.00 68.0 68.7 7.2 6.7 307 10 67.0 49.0 1.1 65.9 0.00 70.5 69.8 9.7 9.2 308 11 69.4 45.2 1.3 79.6 0.00 74.9 72.4 7.1 5.7 283 12 70.9 43.4 1.5 84.5 0.00 79.5 75.9 5.9 5.0 276 13 72.1 42.4 1.5 84.3 0.00 82.0 78.5 6.8 5.6 279 14 73.5 40.1 1.7 82.1 0.00 83.5 80.3 6.2 5.0 255 15 75.0 38.8 1.8 77.6 0.00 84.8 81.8 5.7 4.2 274 16 76.4 35.3 2.0 67.0 0.00 85.7 82.9 7.1 6.3 272 17 77.5 34.6 2.1 58.2 0.00 85.7 83.4 7.9 7.2 255 18 76.2 33.7 2.0 24.5 0.00 84.3 82.9 11.6 11.3 249 19 73.3 37.6 1.8 7.7 0.00 81.6 81.2 9.1 8.5 260 20 67.9 48.4 1.2 1.1 0.00 79.1 79.4 5.3 4.5 270 21 66.8 47.2 1.2 0.0 0.00 77.1 77.8 6.7 6.5 239 22 64.5 51.8 1.0 0.0 0.00 75.3 76.3 8.1 7.8 232 23 63.4 53.9 0.9 0.0 0.00 74.0 75.0 7.1 6.9 221 24 60.8 61.5 0.7 0.0 0.00 72.8 73.9 2.8 2.3 177 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.4 52.9 65.3 DegF RELATIVE HUMIDITY 77.1 30.5 52.4 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 718.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.8 67.4 75.7 DegF SOIL TEMP. 4 IN 83.5 68.6 75.4 DegF WIND SPEED 17.2 5.9 MPH WIND VECTOR MAG. 4.1 MPH WIND VECTOR DIR. 276 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.4 1013 15.3 20.3 SINE CURVE 11.0 1084 15.7 1567 20.7 2136 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAY 13 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.8 63.1 0.7 0.0 0.00 71.9 73.0 2.8 1.8 181 2 60.9 66.5 0.6 0.0 0.00 71.2 72.2 5.8 5.4 302 3 58.7 73.6 0.4 0.0 0.00 70.5 71.6 4.1 4.0 310 4 58.4 74.3 0.4 0.0 0.00 69.9 71.0 3.6 3.4 328 5 57.7 73.7 0.4 0.0 0.00 69.3 70.4 2.4 2.2 328 6 56.1 77.2 0.4 0.0 0.00 68.6 69.7 2.1 1.6 95 7 55.4 78.2 0.3 4.6 0.00 67.9 69.2 2.5 2.0 11 8 60.5 60.5 0.7 24.2 0.00 67.6 68.9 3.6 3.3 330 9 63.8 51.2 1.0 49.1 0.00 68.0 68.8 6.4 5.9 312 10 67.2 45.7 1.2 66.9 0.00 70.6 69.8 5.5 4.5 319 11 69.1 44.6 1.3 81.1 0.00 74.9 72.4 5.4 4.0 312 12 70.3 41.6 1.5 81.9 0.00 79.4 75.8 4.7 3.1 294 13 71.6 39.8 1.6 92.5 0.00 81.6 78.2 4.6 0.9 190 14 73.2 38.6 1.7 94.0 0.00 84.5 80.7 5.1 1.7 326 15 74.4 36.3 1.9 80.5 0.00 85.9 82.6 4.9 3.1 298 16 75.1 34.7 1.9 65.8 0.00 86.5 83.6 6.4 5.2 249 17 74.7 34.9 1.9 45.6 0.00 86.1 83.9 4.2 3.3 174 18 74.4 33.4 1.9 22.9 0.00 84.5 83.2 5.8 4.7 224 19 65.8 57.4 1.0 1.6 0.01 81.3 81.4 6.3 1.0 224 20 62.1 71.7 0.5 0.4 0.01 78.2 79.1 5.2 4.2 334 21 60.7 68.6 0.6 0.0 0.01 75.4 76.8 6.1 5.8 310 22 59.3 73.3 0.5 0.0 0.00 73.4 74.9 5.0 4.8 314 23 58.5 68.4 0.5 0.0 0.01 71.7 73.3 6.4 6.2 302 24 56.9 71.1 0.5 0.0 0.01 70.2 71.9 5.8 5.7 303 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.2 54.7 64.4 DegF RELATIVE HUMIDITY 83.6 29.7 57.4 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 711.2 Langleys PRECIPITATION 0.05 Inches SOIL TEMP. 2 IN 86.5 67.5 75.4 DegF SOIL TEMP. 4 IN 83.9 68.6 75.1 DegF WIND SPEED 28.0 4.8 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 301 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.4 1023 14.4 19.4 SINE CURVE 10.5 1095 15.4 1582 20.4 2156 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAY 14 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.3 75.9 0.4 0.0 0.00 68.9 70.7 4.8 4.6 309 2 54.4 75.8 0.4 0.0 0.00 67.9 69.7 4.4 4.3 308 3 53.1 79.0 0.3 0.0 0.00 66.9 68.7 3.5 3.4 317 4 52.4 78.2 0.3 0.0 0.00 66.0 67.9 4.1 3.9 338 5 52.2 79.6 0.3 0.0 0.00 65.2 67.0 3.7 3.6 325 6 52.4 75.9 0.3 0.2 0.00 64.5 66.3 4.6 4.3 302 7 54.7 70.0 0.4 10.2 0.00 64.2 66.0 6.3 6.1 300 8 58.9 62.2 0.6 29.0 0.00 64.0 65.6 6.8 6.6 306 9 62.6 53.4 0.9 48.6 0.00 64.7 65.6 10.0 9.6 311 10 66.3 46.6 1.2 65.5 0.00 67.0 66.7 9.9 9.5 310 11 69.0 42.6 1.4 77.9 0.00 71.2 69.1 7.6 7.1 316 12 70.8 40.4 1.5 88.7 0.00 76.1 72.6 6.0 5.1 318 13 72.0 38.0 1.7 91.0 0.00 80.1 76.0 4.8 3.3 309 14 73.3 36.2 1.8 88.8 0.00 82.5 78.8 5.3 3.2 315 15 75.3 33.4 2.0 81.2 0.00 84.0 80.7 5.8 4.9 270 16 76.2 31.9 2.1 68.1 0.00 84.9 81.9 6.0 4.8 262 17 76.8 29.2 2.2 51.5 0.00 85.0 82.5 5.3 4.5 267 18 76.4 28.5 2.2 32.3 0.00 83.8 82.1 4.9 4.3 290 19 74.2 32.6 1.9 13.3 0.00 80.9 80.4 4.8 4.6 290 20 69.9 42.7 1.4 0.9 0.00 78.2 78.4 2.9 2.3 279 21 64.8 55.5 0.9 0.0 0.00 75.9 76.7 2.9 2.8 146 22 63.9 57.6 0.9 0.0 0.00 74.1 75.1 2.6 2.5 174 23 62.9 55.8 0.9 0.0 0.00 72.7 73.8 4.0 3.0 241 24 62.5 56.5 0.8 0.0 0.00 71.4 72.6 3.9 3.2 250 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.4 50.7 64.6 DegF RELATIVE HUMIDITY 84.6 24.2 53.2 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 747.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.2 64.0 73.3 DegF SOIL TEMP. 4 IN 82.5 65.4 73.1 DegF WIND SPEED 14.7 5.2 MPH WIND VECTOR MAG. 3.9 MPH WIND VECTOR DIR. 298 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.1 1033 14.6 19.6 SINE CURVE 9.8 1105 14.0 1596 19.0 2175 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAY 15 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.6 70.0 0.5 0.0 0.00 70.3 71.6 2.8 2.3 175 2 57.3 75.8 0.4 0.0 0.00 69.3 70.6 3.2 3.1 142 3 55.6 83.3 0.3 0.0 0.00 68.4 69.8 2.6 2.5 122 4 54.3 82.7 0.2 0.0 0.00 67.5 68.9 2.3 2.3 124 5 53.5 84.1 0.2 0.0 0.00 66.7 68.2 2.7 2.7 138 6 52.9 86.5 0.2 0.3 0.00 66.0 67.4 2.0 1.0 58 7 55.7 79.6 0.3 10.0 0.00 65.8 67.3 2.3 2.3 89 8 64.8 65.4 0.7 28.1 0.00 65.9 67.0 1.9 1.5 47 9 70.1 53.7 1.2 47.2 0.00 66.9 67.2 2.2 1.5 58 10 72.9 49.1 1.4 64.4 0.00 69.8 68.6 2.8 1.4 58 11 75.3 42.1 1.7 78.2 0.00 74.6 71.5 3.2 2.0 198 12 78.0 35.2 2.1 87.3 0.00 79.8 75.5 4.0 1.6 190 13 80.0 30.6 2.4 90.8 0.00 83.7 79.1 4.5 2.3 181 14 81.8 27.3 2.7 88.8 0.00 86.2 81.9 4.6 2.5 244 15 83.4 23.0 3.0 81.3 0.00 87.7 83.7 4.9 3.4 211 16 84.5 20.7 3.2 68.4 0.00 88.6 85.0 4.7 3.6 179 17 85.2 20.4 3.3 51.3 0.00 88.6 85.5 4.9 3.7 216 18 84.9 20.0 3.3 32.1 0.00 87.2 85.1 4.1 3.5 213 19 81.9 30.2 2.6 13.2 0.00 84.2 83.3 3.2 2.9 334 20 77.0 34.3 2.1 0.9 0.00 81.3 81.2 4.9 3.8 265 21 74.1 33.8 1.9 0.0 0.00 78.9 79.3 6.7 6.5 239 22 68.1 45.4 1.3 0.0 0.00 77.1 77.7 3.2 2.9 205 23 65.8 46.6 1.2 0.0 0.00 75.4 76.3 2.6 2.4 157 24 61.8 58.4 0.8 0.0 0.00 73.8 74.9 2.2 2.2 112 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.6 51.5 69.9 DegF RELATIVE HUMIDITY 88.6 17.6 49.9 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 742.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.8 65.7 75.9 DegF SOIL TEMP. 4 IN 85.7 67.0 75.2 DegF WIND SPEED 14.7 3.4 MPH WIND VECTOR MAG. 1.3 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 15.1 1048 19.9 24.9 SINE CURVE 14.1 1119 18.5 1615 23.5 2199 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAY 16 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.2 69.6 0.5 0.0 0.00 72.5 73.7 2.6 2.5 97 2 58.3 68.4 0.5 0.0 0.00 71.3 72.6 2.7 2.6 107 3 56.8 67.3 0.5 0.0 0.00 70.2 71.6 2.7 2.7 87 4 56.6 65.1 0.5 0.0 0.00 69.3 70.7 2.7 2.6 99 5 55.8 66.5 0.5 0.0 0.00 68.4 69.9 2.5 1.7 36 6 56.2 67.4 0.5 0.2 0.00 67.6 69.1 1.3 1.0 345 7 59.7 65.0 0.6 9.4 0.00 67.4 68.9 1.5 0.8 343 8 70.5 48.2 1.3 28.9 0.00 67.6 68.7 1.5 1.1 358 9 75.5 32.6 2.0 48.4 0.00 68.5 68.8 1.6 0.2 234 10 78.4 24.0 2.5 66.0 0.00 71.4 70.1 3.1 2.3 200 11 80.7 20.1 2.9 80.0 0.00 76.3 73.1 3.9 2.7 200 12 82.9 19.2 3.1 89.1 0.00 81.3 77.0 4.6 2.9 189 13 85.4 17.8 3.4 93.2 0.00 85.5 80.6 6.0 5.1 202 14 87.6 16.7 3.7 90.6 0.00 88.0 83.6 6.5 5.1 198 15 89.3 15.8 4.0 82.6 0.00 89.7 85.5 6.3 5.2 209 16 90.1 16.2 4.0 69.1 0.00 90.7 86.9 5.4 4.4 194 17 90.7 16.7 4.1 51.9 0.00 90.7 87.5 4.2 2.3 227 18 88.6 21.2 3.6 31.7 0.00 89.1 87.0 6.0 5.7 321 19 86.0 24.2 3.2 13.5 0.00 86.2 85.2 4.5 4.4 321 20 80.6 30.7 2.5 1.0 0.00 83.2 83.0 3.7 1.9 212 21 74.8 32.6 2.0 0.0 0.00 80.8 81.1 4.1 3.4 220 22 71.0 41.9 1.5 0.0 0.00 78.8 79.4 3.3 3.0 253 23 67.8 50.0 1.2 0.0 0.00 77.0 77.9 1.7 1.3 247 24 63.8 62.3 0.8 0.0 0.00 75.5 76.5 3.1 3.0 339 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.3 54.3 73.6 DegF RELATIVE HUMIDITY 75.9 12.7 40.0 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 755.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.9 67.4 77.8 DegF SOIL TEMP. 4 IN 87.5 68.6 77.0 DegF WIND SPEED 12.8 3.6 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 218 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.9 1066 22.9 27.9 SINE CURVE 16.9 1136 22.0 1637 27.0 2226 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAY 17 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.5 56.2 0.9 0.0 0.00 74.2 75.4 2.5 2.4 345 2 63.7 53.0 1.0 0.0 0.00 73.0 74.2 3.8 3.7 322 3 62.1 58.0 0.8 0.0 0.00 72.0 73.2 2.8 1.9 325 4 58.2 72.5 0.5 0.0 0.00 71.0 72.3 2.3 2.2 116 5 56.8 76.3 0.4 0.0 0.00 70.2 71.5 2.7 2.4 143 6 56.4 69.1 0.5 0.3 0.00 69.4 70.7 3.6 3.2 180 7 58.9 62.9 0.6 10.7 0.00 69.1 70.5 2.9 2.2 214 8 64.1 62.8 0.8 29.2 0.00 68.9 69.9 4.1 3.7 342 9 71.1 53.0 1.2 48.2 0.00 69.8 70.3 3.8 3.5 348 10 79.2 36.1 2.2 65.5 0.00 72.6 71.5 5.5 5.2 340 11 83.4 25.9 2.9 79.4 0.00 77.2 74.2 6.4 5.9 334 12 85.9 22.1 3.3 88.2 0.00 82.4 78.1 6.2 5.8 326 13 88.0 20.8 3.6 91.5 0.00 86.4 81.7 5.9 5.3 317 14 89.8 19.2 3.9 89.6 0.00 88.9 84.5 5.4 4.6 298 15 91.4 17.3 4.2 82.1 0.00 90.6 86.6 4.2 3.1 302 16 92.5 18.2 4.3 69.1 0.00 91.6 87.8 4.4 3.7 324 17 92.9 16.9 4.4 54.8 0.00 91.7 88.5 4.7 4.0 318 18 91.5 17.0 4.2 30.4 0.00 90.4 88.2 4.0 3.6 324 19 90.0 16.1 4.1 13.3 0.00 87.6 86.5 3.4 3.2 287 20 86.4 17.2 3.6 1.8 0.00 84.8 84.4 3.5 3.3 263 21 79.6 29.1 2.4 0.0 0.00 82.3 82.5 1.6 1.4 237 22 74.7 33.7 1.9 0.0 0.00 80.3 80.8 1.7 1.5 247 23 71.5 37.2 1.7 0.0 0.00 78.5 79.3 1.1 0.5 285 24 68.8 42.6 1.4 0.0 0.00 77.1 78.0 1.1 0.7 272 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.5 55.8 75.9 DegF RELATIVE HUMIDITY 80.5 12.6 38.9 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 754.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.8 68.8 79.1 DegF SOIL TEMP. 4 IN 88.6 69.9 78.3 DegF WIND SPEED 10.8 3.7 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 314 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.5 1085 24.4 29.5 SINE CURVE 18.2 1154 23.2 1660 28.2 2254 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAY 18 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.8 46.0 1.2 0.0 0.00 75.8 76.8 2.9 1.6 135 2 65.2 44.6 1.2 0.0 0.00 74.6 75.7 3.7 3.5 165 3 64.2 44.7 1.1 0.0 0.00 73.6 74.7 3.7 3.4 143 4 63.6 46.2 1.1 0.0 0.00 72.7 73.9 3.1 2.9 147 5 61.1 56.6 0.8 0.0 0.00 71.9 73.0 1.6 1.4 345 6 60.4 56.9 0.8 0.5 0.00 71.1 72.4 1.1 0.7 56 7 62.1 63.0 0.7 6.1 0.00 70.8 71.9 1.1 1.0 118 8 69.3 49.6 1.2 25.6 0.00 71.0 71.9 2.2 1.9 97 9 77.1 39.9 1.9 44.9 0.00 72.0 72.1 2.8 2.3 146 10 83.7 30.1 2.8 65.9 0.00 74.6 73.4 2.6 1.5 317 11 86.9 32.6 3.0 82.8 0.00 79.4 76.2 3.8 3.3 338 12 88.2 26.8 3.3 67.2 0.00 82.6 79.3 4.6 3.5 335 13 91.4 21.0 4.0 78.5 0.00 85.5 81.7 3.5 1.1 119 14 93.0 22.2 4.1 77.9 0.00 88.1 84.3 5.4 4.3 328 15 94.0 21.3 4.3 61.7 0.00 89.2 85.7 4.6 4.2 319 16 96.9 15.7 5.0 70.7 0.00 90.2 86.8 4.2 1.8 192 17 97.0 13.9 5.1 50.5 0.00 90.7 87.6 4.6 3.8 169 18 96.4 14.7 5.0 31.4 0.00 89.9 87.6 3.9 3.4 185 19 94.3 18.3 4.5 12.9 0.00 87.4 86.3 2.1 1.8 200 20 86.8 27.6 3.2 1.0 0.00 84.8 84.4 3.6 2.9 223 21 80.3 34.2 2.3 0.0 0.00 82.5 82.6 4.0 3.5 213 22 75.1 35.6 1.9 0.0 0.00 80.6 81.0 3.0 2.8 165 23 72.4 36.3 1.7 0.0 0.00 79.0 79.6 4.1 3.8 153 24 70.1 40.1 1.5 0.0 0.00 77.6 78.4 3.5 0.5 182 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.4 59.6 79.0 DegF RELATIVE HUMIDITY 71.3 11.7 34.9 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 677.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.7 70.6 79.8 DegF SOIL TEMP. 4 IN 87.8 71.8 79.1 DegF WIND SPEED 14.6 3.3 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 180 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.3 1106 26.3 31.3 SINE CURVE 21.0 1175 25.9 1686 30.9 2285 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAY 19 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.8 41.4 1.5 0.0 0.00 76.5 77.3 2.9 1.9 1 2 68.8 42.9 1.4 0.0 0.00 75.5 76.4 1.6 1.0 91 3 66.6 49.9 1.1 0.0 0.00 74.6 75.6 2.6 1.5 146 4 66.5 48.8 1.1 0.0 0.00 73.8 74.9 3.5 3.4 146 5 67.5 44.9 1.3 0.0 0.00 73.1 74.1 3.2 3.1 161 6 67.3 43.2 1.3 0.3 0.00 72.5 73.4 2.8 2.6 157 7 66.1 54.4 1.0 5.7 0.00 72.2 73.0 1.7 0.8 61 8 69.9 50.0 1.3 17.7 0.00 72.6 73.1 2.5 2.1 108 9 78.5 35.3 2.2 40.5 0.00 73.7 73.7 2.6 1.5 133 10 83.7 19.1 3.2 58.5 0.00 75.8 74.7 4.2 3.8 333 11 85.4 19.9 3.3 72.9 0.00 79.4 77.0 4.4 3.8 323 12 87.9 19.9 3.6 77.5 0.00 83.3 79.9 3.8 3.2 327 13 90.8 17.5 4.1 88.5 0.00 87.4 83.0 3.7 2.5 337 14 92.8 17.8 4.3 89.2 0.00 90.2 86.0 5.4 4.8 332 15 93.6 18.7 4.4 75.1 0.00 91.7 87.8 6.7 6.1 290 16 93.7 18.6 4.4 56.5 0.00 92.0 88.8 7.4 7.0 293 17 93.8 20.2 4.3 43.9 0.00 91.8 89.1 6.4 5.9 310 18 92.9 21.7 4.1 23.1 0.00 90.4 88.5 4.7 4.5 319 19 92.4 21.6 4.1 14.9 0.00 88.2 87.2 2.8 0.7 224 20 84.5 25.9 3.0 1.1 0.00 85.6 85.2 3.5 3.3 170 21 79.1 29.2 2.4 0.0 0.00 83.3 83.5 3.1 2.9 168 22 74.6 37.7 1.8 0.0 0.00 81.4 81.9 3.2 1.6 143 23 71.2 50.1 1.3 0.0 0.00 79.9 80.5 2.4 1.9 61 24 68.6 57.4 1.0 0.0 0.00 78.6 79.3 2.1 1.7 115 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.8 65.1 79.4 DegF RELATIVE HUMIDITY 61.8 14.2 33.6 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 665.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.1 72.1 80.9 DegF SOIL TEMP. 4 IN 89.2 72.9 80.2 DegF WIND SPEED 12.4 3.6 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 308 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.4 1129 27.3 32.3 SINE CURVE 23.0 1198 28.0 1714 33.0 2318 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAY 20 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.0 55.4 1.1 0.0 0.00 77.6 78.4 2.0 1.4 109 2 71.3 46.4 1.4 0.0 0.00 76.8 77.6 1.9 1.5 13 3 71.9 36.6 1.7 0.0 0.00 76.0 76.8 3.6 3.3 315 4 70.2 37.1 1.6 0.0 0.00 75.3 76.1 3.3 3.1 292 5 69.0 41.5 1.4 0.0 0.00 74.5 75.4 2.1 0.8 300 6 65.7 53.8 1.0 0.0 0.00 73.8 74.8 2.0 1.6 104 7 70.2 32.1 1.7 2.7 0.00 73.5 74.4 2.6 2.1 9 8 71.7 38.8 1.6 12.1 0.00 73.5 74.1 2.6 2.1 181 9 75.5 27.4 2.2 22.3 0.00 74.3 74.4 4.0 3.2 270 10 76.2 30.4 2.1 18.2 0.00 74.8 74.8 2.8 0.3 16 11 76.2 34.7 2.0 15.1 0.00 75.3 75.0 3.4 0.7 119 12 75.9 36.4 1.9 10.7 0.00 75.3 75.2 3.1 1.6 184 13 72.9 55.4 1.2 6.8 0.00 75.1 75.1 4.7 4.2 91 14 71.9 62.4 1.0 16.0 0.00 74.7 74.9 5.7 3.0 285 15 76.6 41.5 1.8 17.4 0.01 74.8 74.9 4.1 3.3 265 16 74.4 50.3 1.5 7.2 0.00 74.7 74.8 3.6 2.7 119 17 72.8 49.2 1.4 4.0 0.00 74.1 74.5 6.8 6.2 44 18 73.7 47.3 1.5 8.8 0.00 73.5 74.0 7.8 6.1 50 19 76.5 41.2 1.8 17.1 0.00 73.5 73.8 6.6 5.3 282 20 71.2 52.0 1.3 1.2 0.00 72.7 73.2 2.0 1.4 155 21 64.6 72.3 0.6 0.0 0.00 71.8 72.6 3.0 2.4 83 22 63.6 70.1 0.6 0.0 0.00 71.1 72.1 2.4 1.1 125 23 64.3 55.8 0.9 0.0 0.00 70.3 71.5 3.3 3.1 327 24 62.6 49.6 1.0 0.0 0.00 69.5 70.8 3.7 3.6 320 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.8 61.0 71.2 DegF RELATIVE HUMIDITY 77.6 15.4 46.6 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 159.8 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 2 IN 78.6 69.5 74.2 DegF SOIL TEMP. 4 IN 79.4 70.8 74.7 DegF WIND SPEED 16.7 3.6 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 356 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.2 1145 21.2 26.2 SINE CURVE 14.9 1213 19.9 1734 24.9 2343 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAY 21 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.1 52.4 0.8 0.0 0.00 68.8 70.1 3.5 3.4 323 2 60.2 49.8 0.9 0.0 0.00 68.0 69.4 3.0 2.8 354 3 58.7 53.0 0.8 0.0 0.00 67.2 68.7 2.9 2.4 328 4 55.1 64.6 0.5 0.0 0.00 66.5 68.1 1.5 0.7 42 5 56.4 56.2 0.7 0.0 0.00 65.9 67.4 1.7 1.4 334 6 55.6 59.5 0.6 0.5 0.00 65.3 66.9 3.2 2.6 56 7 57.7 64.2 0.6 10.4 0.00 65.3 66.9 1.9 1.4 93 8 66.1 50.8 1.1 28.7 0.00 65.8 66.8 4.0 3.7 291 9 70.3 49.0 1.3 49.1 0.00 66.8 67.2 6.5 6.2 300 10 74.4 39.4 1.8 66.8 0.00 69.5 68.7 6.7 6.4 306 11 77.5 33.0 2.2 80.7 0.00 74.2 71.4 5.1 4.6 304 12 80.2 27.9 2.5 89.9 0.00 79.7 75.4 4.4 2.7 293 13 82.1 22.6 2.9 93.1 0.00 84.2 79.4 4.5 2.6 326 14 83.8 22.2 3.1 90.6 0.00 86.8 82.4 4.4 3.4 296 15 85.8 20.8 3.3 82.5 0.00 88.6 84.4 4.4 2.8 325 16 87.2 16.8 3.7 70.0 0.00 89.7 85.9 5.0 3.8 266 17 87.4 11.5 3.9 53.7 0.00 89.7 86.5 6.6 6.1 281 18 86.6 10.8 3.9 33.6 0.00 88.3 86.1 5.9 5.5 283 19 83.6 12.6 3.4 14.8 0.00 85.4 84.5 4.9 4.7 292 20 77.8 21.8 2.6 1.3 0.00 82.4 82.2 2.7 2.5 265 21 72.1 32.4 1.8 0.0 0.00 79.8 80.3 2.4 1.7 211 22 69.0 38.6 1.5 0.0 0.00 77.9 78.6 2.9 2.7 236 23 70.0 39.6 1.5 0.0 0.00 76.4 77.2 7.0 6.6 266 24 65.2 52.4 1.0 0.0 0.00 75.2 76.0 3.8 3.2 240 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.3 53.7 71.8 DegF RELATIVE HUMIDITY 72.1 8.7 37.6 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 765.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.9 65.2 76.0 DegF SOIL TEMP. 4 IN 86.6 66.8 75.3 DegF WIND SPEED 11.5 4.1 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 294 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.7 1162 21.7 26.7 SINE CURVE 15.8 1228 20.7 1754 25.7 2368 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAY 22 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.5 49.0 1.1 0.0 0.00 74.0 75.0 3.9 3.8 264 2 63.4 53.2 0.9 0.0 0.00 73.0 74.1 4.0 3.9 300 3 61.2 62.1 0.7 0.0 0.00 72.1 73.2 2.8 2.5 321 4 57.4 76.4 0.4 0.0 0.00 71.1 72.4 2.1 1.7 164 5 55.5 81.6 0.3 0.0 0.00 70.3 71.5 3.0 2.8 154 6 55.6 79.0 0.3 0.5 0.00 69.5 70.8 2.5 2.3 189 7 59.4 73.4 0.5 10.4 0.00 69.3 70.7 1.6 0.8 189 8 65.6 63.1 0.8 29.0 0.00 69.4 70.2 4.1 3.9 325 9 71.5 55.2 1.2 48.2 0.00 70.4 70.6 3.6 3.3 329 10 77.3 42.2 1.9 65.1 0.00 72.9 71.9 4.9 4.1 314 11 80.2 35.4 2.3 78.5 0.00 77.2 74.5 4.9 3.9 292 12 82.2 32.0 2.6 87.5 0.00 82.3 78.1 4.0 2.5 338 13 84.1 26.6 2.9 90.7 0.00 86.4 81.7 5.0 4.2 347 14 85.9 22.6 3.3 89.1 0.00 88.9 84.6 4.8 3.5 318 15 87.3 20.2 3.5 81.1 0.00 90.5 86.4 5.0 3.8 269 16 88.0 18.6 3.7 67.4 0.00 91.4 87.8 5.2 3.8 248 17 88.2 17.6 3.7 49.9 0.00 91.4 88.3 6.1 5.1 266 18 86.8 18.6 3.5 30.7 0.00 89.9 87.8 7.8 7.4 270 19 84.2 21.6 3.1 12.7 0.00 87.2 86.1 8.3 8.0 266 20 80.9 24.4 2.7 1.3 0.00 84.5 84.2 5.7 5.6 249 21 74.8 34.7 1.9 0.0 0.00 82.2 82.3 2.6 2.5 225 22 72.5 40.9 1.6 0.0 0.00 80.4 80.8 4.9 4.7 287 23 69.2 51.6 1.2 0.0 0.00 78.9 79.5 4.3 4.2 305 24 68.5 49.9 1.2 0.0 0.00 77.6 78.3 5.2 4.8 287 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.9 54.4 73.5 DegF RELATIVE HUMIDITY 83.3 15.6 43.8 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 742.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.5 69.2 79.1 DegF SOIL TEMP. 4 IN 88.3 70.2 78.3 DegF WIND SPEED 12.4 4.4 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 282 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.3 1180 23.2 28.2 SINE CURVE 16.2 1245 21.3 1776 26.3 2395 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAY 23 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.9 59.7 0.8 0.0 0.00 76.5 77.3 3.0 2.5 143 2 65.1 55.8 0.9 0.0 0.00 75.5 76.4 2.6 1.9 282 3 65.0 53.5 1.0 0.0 0.00 74.4 75.4 3.0 2.9 294 4 63.8 54.5 0.9 0.0 0.00 73.5 74.5 4.1 4.0 277 5 63.0 56.3 0.9 0.0 0.00 72.7 73.8 4.0 3.7 270 6 63.0 56.4 0.9 0.5 0.00 72.0 73.1 4.7 4.6 281 7 62.8 62.7 0.7 9.3 0.00 71.8 72.9 2.4 1.7 202 8 69.6 52.4 1.2 27.6 0.00 72.0 72.7 4.8 4.6 290 9 73.6 50.8 1.4 46.6 0.00 72.8 72.9 6.6 6.3 309 10 78.3 38.4 2.0 64.1 0.00 75.2 74.1 6.4 5.8 303 11 81.2 34.3 2.4 78.0 0.00 79.2 76.5 5.6 5.0 291 12 83.7 31.9 2.7 87.0 0.00 84.3 80.1 5.1 4.2 298 13 86.2 30.3 3.0 90.0 0.00 88.5 83.7 4.9 4.2 290 14 88.7 26.6 3.4 87.0 0.00 90.8 86.5 5.7 4.9 310 15 89.7 22.7 3.7 79.6 0.00 92.4 88.3 5.3 4.2 310 16 90.5 20.6 3.9 67.1 0.00 93.4 89.7 4.8 3.3 250 17 90.4 21.0 3.9 49.7 0.00 93.4 90.2 5.0 4.3 272 18 89.5 20.7 3.8 30.7 0.00 92.1 89.8 3.8 2.8 223 19 87.1 23.6 3.4 12.3 0.00 89.4 88.2 2.8 2.1 178 20 82.3 30.6 2.6 1.2 0.00 86.6 86.1 2.7 2.0 233 21 78.7 34.2 2.2 0.0 0.00 84.2 84.3 4.5 4.3 271 22 77.2 36.6 2.0 0.0 0.00 82.4 82.7 8.1 7.7 248 23 74.6 39.0 1.8 0.0 0.00 80.9 81.4 5.2 5.0 255 24 71.3 44.3 1.5 0.0 0.00 79.6 80.2 4.6 4.5 252 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.4 61.3 76.7 DegF RELATIVE HUMIDITY 66.9 18.2 39.9 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 730.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 93.6 71.8 81.4 DegF SOIL TEMP. 4 IN 90.3 72.6 80.4 DegF WIND SPEED 15.3 4.6 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 275 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.8 1201 25.8 30.8 SINE CURVE 20.3 1265 25.3 1801 30.3 2425 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAY 24 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.6 55.9 1.0 0.0 0.00 78.3 79.1 2.5 1.4 114 2 63.4 65.7 0.7 0.0 0.00 77.2 78.0 1.4 1.0 179 3 64.2 61.6 0.8 0.0 0.00 76.1 77.1 2.3 1.8 326 4 64.6 57.2 0.9 0.0 0.00 75.1 76.2 3.8 3.8 309 5 63.9 57.4 0.9 0.0 0.00 74.2 75.3 2.7 1.7 278 6 59.2 72.8 0.5 0.5 0.00 73.3 74.6 1.3 1.1 148 7 62.7 69.4 0.6 10.4 0.00 73.0 74.2 1.5 1.0 141 8 71.9 53.7 1.2 28.9 0.00 73.2 74.0 2.1 0.6 229 9 75.5 48.9 1.5 47.9 0.00 74.0 74.1 4.9 4.4 292 10 79.8 42.3 2.0 65.2 0.00 76.5 75.4 5.5 4.9 293 11 82.5 37.2 2.4 79.1 0.00 80.6 77.8 5.8 5.0 304 12 84.6 34.5 2.7 87.8 0.00 85.8 81.5 4.7 3.7 303 13 87.1 29.0 3.1 90.8 0.00 90.2 85.2 4.4 3.0 282 14 89.3 24.5 3.6 89.3 0.00 92.7 88.2 4.7 3.0 235 15 91.4 22.5 3.9 80.9 0.00 94.4 90.0 5.4 3.8 246 16 92.2 20.5 4.1 68.4 0.00 95.5 91.5 6.5 5.9 274 17 92.4 19.2 4.2 52.4 0.00 95.6 92.1 7.7 7.1 261 18 91.0 20.0 4.0 30.5 0.00 94.0 91.6 7.0 6.6 276 19 88.0 24.2 3.4 11.0 0.00 91.2 89.9 5.3 5.1 290 20 83.6 30.4 2.8 1.4 0.00 88.3 87.7 2.8 2.3 265 21 77.6 39.9 1.9 0.0 0.00 85.8 85.9 3.3 3.1 177 22 75.4 48.8 1.5 0.0 0.00 83.9 84.2 3.8 2.8 273 23 71.1 57.6 1.1 0.0 0.00 82.2 82.8 1.3 0.6 73 24 68.2 64.8 0.8 0.0 0.00 80.7 81.5 1.3 0.2 175 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.5 58.6 76.9 DegF RELATIVE HUMIDITY 75.6 16.3 44.1 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 744.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.7 73.0 83.0 DegF SOIL TEMP. 4 IN 92.1 73.9 82.0 DegF WIND SPEED 13.9 3.8 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 275 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.7 1222 25.7 30.7 SINE CURVE 19.6 1285 24.6 1826 29.6 2455 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAY 25 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.1 57.5 1.0 0.0 0.00 79.4 80.2 2.6 2.4 314 2 65.3 65.9 0.7 0.0 0.00 78.2 79.2 2.7 2.4 137 3 64.3 77.6 0.5 0.0 0.00 77.1 78.2 2.2 2.1 164 4 63.6 91.7 0.2 0.0 0.00 76.2 77.3 1.9 1.8 166 5 63.2 98.4 0.0 0.0 0.00 75.4 76.6 2.1 1.8 151 6 63.4 99.2 0.0 0.5 0.00 74.8 75.9 2.6 2.0 121 7 66.6 87.9 0.3 10.0 0.00 74.7 75.7 2.3 0.7 177 8 71.9 53.2 1.3 28.3 0.00 74.7 75.4 3.5 3.2 309 9 74.4 49.6 1.5 47.2 0.00 75.4 75.5 3.9 3.4 329 10 77.9 43.9 1.8 64.2 0.00 77.6 76.5 6.1 5.7 318 11 82.0 37.0 2.4 77.9 0.00 81.7 78.9 6.5 5.9 311 12 83.6 37.6 2.4 86.3 0.00 86.8 82.5 6.0 5.2 285 13 84.9 35.8 2.6 89.5 0.00 91.1 86.2 4.8 2.7 258 14 87.4 32.3 3.0 87.4 0.00 93.6 89.1 4.9 3.2 188 15 89.5 29.8 3.3 80.1 0.00 95.3 90.9 4.7 3.8 256 16 90.3 29.8 3.4 66.9 0.00 96.3 92.3 6.9 5.1 310 17 90.8 25.8 3.7 47.4 0.00 96.3 92.8 7.5 6.7 285 18 89.8 25.0 3.6 30.2 0.00 94.5 92.3 7.4 7.0 283 19 88.3 25.9 3.4 13.2 0.00 91.7 90.5 6.8 6.3 260 20 82.6 35.9 2.5 1.0 0.00 89.0 88.5 7.1 6.7 282 21 77.2 43.2 1.8 0.0 0.00 86.7 86.6 8.2 7.6 267 22 74.0 47.5 1.5 0.0 0.00 84.7 85.0 6.4 5.9 258 23 71.8 51.1 1.3 0.0 0.00 83.1 83.6 4.0 3.6 253 24 68.9 57.6 1.0 0.0 0.00 81.6 82.3 4.1 3.9 298 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.0 62.7 76.7 DegF RELATIVE HUMIDITY 100.0 22.7 51.6 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 730.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 96.5 74.6 84.0 DegF SOIL TEMP. 4 IN 92.9 75.3 83.0 DegF WIND SPEED 14.6 4.8 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 277 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.9 1242 25.9 30.9 SINE CURVE 21.2 1306 26.2 1852 31.2 2486 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAY 26 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.8 62.4 0.8 0.0 0.00 80.4 81.2 5.0 4.8 311 2 64.4 68.2 0.7 0.0 0.00 79.3 80.2 4.6 4.5 323 3 63.2 70.5 0.6 0.0 0.00 78.3 79.3 3.6 3.5 321 4 62.0 72.5 0.5 0.0 0.00 77.3 78.3 2.8 2.7 343 5 62.1 71.5 0.5 0.0 0.00 76.4 77.5 5.0 4.8 328 6 62.4 71.0 0.6 0.6 0.00 75.7 76.8 5.4 5.2 323 7 64.7 64.9 0.7 10.6 0.00 75.3 76.4 4.4 4.2 333 8 68.9 54.3 1.1 29.5 0.00 75.1 76.0 8.3 8.0 317 9 71.8 48.9 1.4 47.9 0.00 75.8 76.0 10.9 10.4 301 10 74.1 44.7 1.6 65.0 0.00 77.7 77.0 11.6 10.9 298 11 76.1 41.2 1.8 78.7 0.00 81.5 79.1 11.6 10.9 301 12 77.7 40.8 1.9 87.1 0.00 86.3 82.5 9.7 9.0 285 13 79.0 39.4 2.1 89.6 0.00 90.2 85.8 8.2 7.4 296 14 81.0 37.4 2.3 87.0 0.00 92.4 88.3 7.1 6.3 296 15 82.1 35.6 2.4 79.0 0.00 93.8 90.0 7.2 6.0 300 16 82.8 33.8 2.5 66.5 0.00 94.7 91.2 7.2 6.5 315 17 82.1 32.5 2.5 50.6 0.00 94.6 91.5 8.6 8.1 298 18 80.6 34.1 2.3 32.3 0.00 93.0 91.0 8.9 8.5 303 19 77.0 37.3 2.0 14.1 0.00 90.0 89.1 8.9 8.6 305 20 71.9 41.7 1.6 1.4 0.00 87.1 87.0 9.5 9.2 299 21 68.5 44.8 1.3 0.0 0.00 84.7 85.1 8.2 8.0 291 22 66.1 47.2 1.2 0.0 0.00 82.7 83.4 7.1 6.9 296 23 63.9 49.0 1.0 0.0 0.00 81.1 82.0 5.4 5.1 309 24 61.8 53.3 0.9 0.0 0.00 79.6 80.7 3.5 3.4 325 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.3 61.1 71.3 DegF RELATIVE HUMIDITY 73.8 30.2 49.9 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 739.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 94.9 75.1 83.5 DegF SOIL TEMP. 4 IN 91.6 75.8 82.8 DegF WIND SPEED 19.0 7.2 MPH WIND VECTOR MAG. 6.6 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 16.3 1259 21.3 26.3 SINE CURVE 17.2 1323 22.2 1874 27.2 2513 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAY 27 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.3 55.3 0.8 0.0 0.00 78.3 79.5 3.2 2.8 336 2 58.4 60.0 0.7 0.0 0.00 77.2 78.4 2.5 1.8 18 3 59.2 62.4 0.6 0.0 0.00 76.0 77.4 4.5 4.2 335 4 56.5 74.5 0.4 0.0 0.00 75.1 76.5 1.9 0.6 227 5 55.9 76.5 0.4 0.0 0.00 74.1 75.6 1.7 0.9 266 6 57.4 71.1 0.5 0.6 0.00 73.4 74.9 3.0 2.7 322 7 61.3 65.7 0.7 11.1 0.00 73.1 74.6 1.3 0.9 319 8 66.7 53.8 1.0 29.9 0.00 72.9 74.0 2.5 2.3 336 9 71.2 43.9 1.5 48.9 0.00 73.8 74.2 4.5 4.2 360 10 76.3 28.4 2.2 66.2 0.00 76.1 75.3 4.8 4.3 354 11 78.5 26.6 2.4 79.8 0.00 80.5 77.8 3.2 1.7 349 12 80.6 26.6 2.6 88.2 0.00 86.1 81.7 3.5 0.4 91 13 82.6 26.3 2.8 90.9 0.00 90.5 85.5 4.9 3.6 317 14 84.5 24.2 3.1 89.1 0.00 92.9 88.3 5.0 3.7 337 15 86.2 21.6 3.4 81.8 0.00 94.5 90.2 5.6 5.0 332 16 87.6 20.4 3.6 69.0 0.00 95.6 91.6 6.7 6.0 320 17 88.1 19.9 3.6 52.4 0.00 95.8 92.3 6.9 6.4 297 18 86.8 20.0 3.5 33.4 0.00 94.3 91.8 6.8 6.5 310 19 84.2 21.9 3.1 14.8 0.00 91.3 90.0 6.3 6.1 303 20 79.4 26.1 2.5 1.6 0.00 88.3 87.9 4.3 4.3 297 21 74.5 32.0 2.0 0.0 0.00 85.7 85.9 2.4 2.3 306 22 70.4 41.6 1.5 0.0 0.00 83.6 84.1 1.5 1.4 219 23 67.4 50.6 1.1 0.0 0.00 81.7 82.6 1.7 1.4 189 24 65.5 56.7 0.9 0.0 0.00 80.3 81.3 3.0 2.6 146 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.8 54.4 72.5 DegF RELATIVE HUMIDITY 82.2 17.8 41.9 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 757.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.9 72.9 82.9 DegF SOIL TEMP. 4 IN 92.3 73.9 82.1 DegF WIND SPEED 12.2 3.8 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 321 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.3 1276 22.3 27.3 SINE CURVE 16.2 1339 21.3 1895 26.3 2539 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAY 28 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.9 56.4 0.9 0.0 0.00 79.1 80.1 2.7 2.7 160 2 63.6 69.8 0.6 0.0 0.00 77.9 79.0 2.4 1.9 167 3 61.7 81.0 0.4 0.0 0.00 77.0 78.2 2.7 2.5 153 4 61.2 84.6 0.3 0.0 0.00 76.1 77.3 3.2 3.1 147 5 59.8 86.5 0.2 0.0 0.00 75.4 76.5 2.5 2.3 157 6 60.4 90.3 0.2 0.6 0.00 74.7 76.0 2.6 2.5 157 7 64.4 88.2 0.2 10.9 0.00 74.6 75.8 3.0 2.9 158 8 71.9 77.4 0.6 29.3 0.00 74.9 75.6 3.5 3.2 179 9 77.4 53.1 1.5 47.9 0.00 76.0 76.0 3.4 2.9 199 10 81.3 40.6 2.2 65.0 0.00 78.4 77.2 3.2 1.8 220 11 84.6 31.6 2.8 78.7 0.00 83.0 79.8 2.9 1.9 155 12 87.1 29.7 3.1 87.2 0.00 88.5 83.8 3.5 1.5 203 13 89.3 28.1 3.4 90.3 0.00 93.2 87.7 4.2 2.2 228 14 92.0 23.8 3.9 88.6 0.00 95.9 90.8 4.6 2.7 207 15 93.3 23.4 4.1 81.2 0.00 97.8 92.9 4.1 2.6 177 16 95.0 22.1 4.4 68.7 0.00 99.2 94.4 4.0 2.5 166 17 95.6 21.0 4.5 51.9 0.00 99.4 95.3 4.4 1.8 270 18 94.5 24.5 4.2 33.3 0.00 98.0 94.9 4.8 4.5 341 19 91.7 28.0 3.7 13.1 0.00 95.0 93.2 4.5 4.1 322 20 85.8 31.9 2.9 0.6 0.00 91.9 91.0 5.2 4.5 220 21 80.2 40.2 2.1 0.0 0.00 89.2 89.0 5.3 3.8 230 22 76.9 45.9 1.7 0.0 0.00 87.1 87.2 3.2 3.0 220 23 73.9 47.0 1.5 0.0 0.00 85.2 85.7 2.8 2.6 223 24 70.3 55.2 1.1 0.0 0.00 83.6 84.2 1.8 1.6 206 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.2 59.2 78.2 DegF RELATIVE HUMIDITY 91.7 18.8 49.2 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 747.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 99.6 74.5 85.4 DegF SOIL TEMP. 4 IN 95.4 75.5 84.2 DegF WIND SPEED 11.5 3.5 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 198 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.1 1297 26.1 31.1 SINE CURVE 20.3 1359 25.3 1921 30.3 2570 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAY 29 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.5 48.3 1.3 0.0 0.00 82.1 83.0 3.2 3.0 270 2 71.5 42.0 1.5 0.0 0.00 80.8 81.8 4.2 4.1 282 3 70.0 46.0 1.4 0.0 0.00 79.8 80.7 4.1 3.9 297 4 68.1 50.7 1.2 0.0 0.00 78.9 79.8 3.9 3.8 283 5 67.8 54.4 1.1 0.0 0.00 77.9 79.0 3.9 3.8 298 6 66.7 57.9 0.9 1.0 0.00 77.2 78.3 2.2 2.1 303 7 69.6 54.4 1.1 11.6 0.00 76.9 78.0 2.9 2.7 317 8 74.1 49.2 1.5 27.2 0.00 77.3 77.8 3.0 2.8 335 9 79.4 39.9 2.1 45.7 0.00 78.1 78.1 7.0 6.6 324 10 82.8 32.2 2.6 63.0 0.00 80.3 79.2 8.7 8.4 326 11 86.1 26.8 3.1 78.6 0.00 84.3 81.5 8.4 7.8 314 12 88.2 23.4 3.5 87.3 0.00 89.4 85.1 7.4 6.9 311 13 89.4 22.6 3.7 90.1 0.00 93.7 88.6 5.4 4.5 333 14 91.3 22.1 3.9 83.1 0.00 96.1 91.5 5.4 4.4 321 15 92.4 20.5 4.1 74.1 0.00 97.2 92.9 5.4 4.4 308 16 93.4 20.3 4.3 61.3 0.00 97.6 93.8 6.1 5.4 304 17 92.3 20.4 4.1 36.3 0.00 96.8 93.8 5.2 4.7 316 18 90.0 22.4 3.7 14.5 0.00 94.7 92.8 3.2 2.9 321 19 86.9 30.6 3.0 5.7 0.00 92.3 91.1 2.7 2.6 320 20 83.8 34.0 2.6 1.1 0.00 90.1 89.5 3.7 3.6 290 21 80.7 34.9 2.3 0.0 0.00 88.1 88.0 3.8 3.6 298 22 78.9 31.8 2.3 0.0 0.00 86.5 86.6 4.4 4.2 299 23 75.6 37.8 1.9 0.0 0.00 84.9 85.3 4.6 4.5 321 24 74.5 35.8 1.9 0.0 0.00 83.7 84.2 5.6 5.4 311 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.2 66.3 80.2 DegF RELATIVE HUMIDITY 60.2 18.8 35.8 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 680.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 97.7 76.8 86.0 DegF SOIL TEMP. 4 IN 94.0 77.7 85.0 DegF WIND SPEED 12.4 4.8 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 310 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.7 1321 28.7 33.7 SINE CURVE 23.3 1383 28.3 1949 33.3 2603 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAY 30 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.1 39.8 1.7 0.0 0.00 82.6 83.2 5.1 5.0 312 2 71.5 43.3 1.5 0.0 0.00 81.6 82.3 5.0 4.9 321 3 70.4 41.1 1.5 0.0 0.00 80.6 81.4 3.6 3.3 326 4 68.7 40.8 1.4 0.0 0.00 79.7 80.7 2.6 2.4 332 5 66.2 49.9 1.1 0.0 0.00 78.8 79.8 1.9 0.6 113 6 65.4 51.5 1.0 0.5 0.00 78.0 79.1 1.5 1.1 89 7 66.2 56.1 1.0 6.8 0.00 77.5 78.5 1.5 0.9 164 8 73.6 33.8 1.9 22.2 0.00 77.8 78.5 4.0 3.5 301 9 78.4 31.1 2.3 37.8 0.00 78.5 78.6 4.8 4.6 329 10 83.6 18.7 3.2 67.4 0.00 80.7 79.7 7.7 7.3 319 11 85.4 18.0 3.4 76.1 0.00 84.5 81.9 7.7 7.2 304 12 87.8 16.5 3.8 85.7 0.00 89.3 85.2 5.9 5.2 320 13 89.2 16.3 3.9 76.5 0.00 92.4 88.2 4.3 2.1 280 14 91.8 16.0 4.3 83.7 0.00 94.7 90.4 4.6 2.6 270 15 91.3 16.3 4.2 57.9 0.00 95.4 91.7 3.6 0.8 234 16 90.9 17.8 4.1 41.3 0.00 94.7 91.8 4.9 4.3 332 17 91.5 18.4 4.1 39.1 0.00 93.7 91.5 5.4 5.2 342 18 90.3 19.9 3.9 20.2 0.00 92.8 90.9 4.2 4.0 344 19 87.2 27.5 3.2 8.1 0.00 91.0 89.8 3.0 2.8 343 20 82.5 33.3 2.5 1.0 0.00 88.9 88.4 2.8 2.7 335 21 78.9 38.2 2.1 0.0 0.00 86.9 86.9 1.8 1.0 349 22 77.4 50.6 1.6 0.0 0.00 85.4 85.7 3.6 3.4 177 23 77.6 50.5 1.6 0.0 0.00 84.3 84.6 4.4 3.6 221 24 73.6 52.7 1.3 0.0 0.00 83.2 83.7 3.1 2.7 185 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.9 64.1 79.7 DegF RELATIVE HUMIDITY 62.8 13.4 33.3 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 624.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.5 77.5 85.5 DegF SOIL TEMP. 4 IN 92.0 78.3 84.7 DegF WIND SPEED 11.7 4.0 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 314 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.4 1344 28.4 33.4 SINE CURVE 22.1 1405 27.1 1976 32.1 2635 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA MAY 31 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 71.8 46.4 1.4 0.0 0.00 82.1 82.8 2.8 2.0 198 2 69.0 52.6 1.1 0.0 0.00 81.1 81.8 2.8 2.7 150 3 68.0 52.0 1.1 0.0 0.00 80.2 81.0 2.0 1.6 161 4 67.0 54.1 1.0 0.0 0.00 79.3 80.2 2.2 2.0 149 5 64.8 64.8 0.7 0.0 0.00 78.4 79.4 2.4 2.3 120 6 64.7 75.4 0.5 0.4 0.00 77.8 78.8 1.9 1.7 147 7 66.1 70.6 0.6 5.4 0.00 77.4 78.3 1.3 1.0 160 8 70.8 57.2 1.1 19.2 0.00 77.7 78.3 1.7 1.5 195 9 78.8 38.0 2.1 44.8 0.00 78.9 78.9 2.4 1.6 290 10 84.7 28.0 2.9 67.5 0.00 81.3 80.1 3.0 2.2 308 11 88.7 20.0 3.7 85.5 0.00 85.8 82.7 5.4 4.9 315 12 90.9 18.3 4.0 93.9 0.00 91.4 86.5 5.0 4.1 328 13 92.2 18.0 4.2 89.1 0.00 96.1 90.5 3.7 2.4 171 14 94.9 17.0 4.6 87.8 0.00 98.1 93.1 5.3 4.3 305 15 95.6 16.5 4.8 75.3 0.00 99.5 94.7 6.0 5.5 338 16 95.6 15.8 4.8 55.5 0.00 99.6 95.6 6.4 5.7 309 17 93.4 17.3 4.4 31.9 0.00 98.3 95.4 6.9 6.5 305 18 91.3 20.3 4.0 15.9 0.00 96.3 94.2 6.4 6.2 297 19 88.7 23.3 3.5 8.3 0.00 93.8 92.6 5.7 5.6 287 20 86.0 27.0 3.1 1.2 0.00 91.6 90.9 5.0 4.8 291 21 82.9 30.6 2.7 0.0 0.00 89.6 89.4 4.2 4.0 303 22 80.7 33.4 2.4 0.0 0.00 88.0 88.0 4.3 4.1 307 23 78.7 35.1 2.2 0.0 0.00 86.6 86.8 2.7 1.1 207 24 79.6 29.7 2.4 0.0 0.00 85.4 85.8 2.4 1.7 268 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.4 63.8 81.0 DegF RELATIVE HUMIDITY 80.4 12.6 35.9 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 681.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 99.7 77.3 87.2 DegF SOIL TEMP. 4 IN 95.6 78.2 86.0 DegF WIND SPEED 10.5 3.8 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 294 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.7 1368 28.7 33.7 SINE CURVE 22.6 1427 27.6 2004 32.6 2668 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUN 1 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.3 31.2 2.3 0.0 0.00 84.3 84.8 3.3 3.0 303 2 76.5 33.5 2.1 0.0 0.00 83.3 83.9 3.5 3.4 275 3 72.7 45.1 1.5 0.0 0.00 82.3 83.0 2.1 1.6 177 4 69.9 53.3 1.2 0.0 0.00 81.6 82.3 1.9 1.5 166 5 71.3 46.3 1.4 0.0 0.00 80.7 81.6 3.5 3.3 270 6 71.8 45.8 1.4 1.1 0.00 80.1 80.9 3.2 3.0 284 7 73.3 48.3 1.4 8.3 0.00 79.6 80.4 1.9 1.5 280 8 76.4 48.3 1.6 27.2 0.00 79.9 80.5 2.5 1.6 325 9 83.4 34.9 2.6 47.4 0.00 80.9 80.7 5.3 5.0 325 10 88.0 21.8 3.5 66.3 0.00 83.1 81.9 7.6 7.2 308 11 91.0 16.2 4.2 77.5 0.00 87.2 84.3 7.4 7.0 305 12 94.0 14.3 4.7 90.4 0.00 92.4 87.8 5.5 4.6 324 13 95.6 14.1 4.9 94.7 0.00 97.3 91.6 5.2 2.1 311 14 97.4 11.6 5.4 92.0 0.00 100.1 94.8 6.4 5.3 253 15 98.4 12.0 5.5 83.8 0.00 102.1 96.8 6.6 5.8 276 16 99.1 11.4 5.6 70.8 0.00 103.4 98.5 6.1 4.9 279 17 99.2 10.8 5.7 54.1 0.00 103.6 99.2 5.5 4.8 271 18 97.2 11.8 5.3 30.8 0.00 101.9 98.8 5.4 5.0 287 19 95.4 12.3 5.0 16.6 0.00 98.8 97.0 4.6 4.5 290 20 87.9 25.0 3.4 1.9 0.00 95.3 94.5 2.5 1.7 343 21 78.4 41.7 1.9 0.0 0.00 92.3 92.2 1.2 1.0 133 22 75.8 39.6 1.8 0.0 0.00 89.9 90.2 2.5 2.2 178 23 75.5 39.9 1.8 0.0 0.00 87.9 88.6 2.4 1.7 277 24 75.8 41.0 1.8 0.0 0.00 86.2 87.1 3.5 3.3 295 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.8 69.2 84.3 DegF RELATIVE HUMIDITY 61.9 9.4 29.6 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 762.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 103.8 79.4 89.7 DegF SOIL TEMP. 4 IN 99.3 80.2 88.4 DegF WIND SPEED 16.4 4.1 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 288 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.2 1393 30.2 35.2 SINE CURVE 25.4 1453 30.4 2034 35.4 2703 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUN 2 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.2 40.2 1.7 0.0 0.00 84.7 85.7 3.3 3.0 282 2 70.7 44.2 1.4 0.0 0.00 83.3 84.4 2.0 1.7 265 3 67.9 45.6 1.3 0.0 0.00 82.0 83.3 2.1 1.1 311 4 67.9 39.7 1.4 0.0 0.00 80.8 82.2 3.1 3.0 334 5 67.4 41.2 1.3 0.0 0.00 79.7 81.2 2.9 2.7 352 6 67.8 38.8 1.4 0.6 0.00 78.8 80.3 3.7 3.5 13 7 72.1 35.0 1.8 12.7 0.00 78.5 79.9 2.6 2.5 357 8 77.4 31.6 2.2 32.0 0.00 78.6 79.6 4.1 3.9 323 9 81.2 27.9 2.6 51.2 0.00 79.8 79.8 6.9 6.6 306 10 84.7 20.9 3.2 68.3 0.00 82.3 81.2 8.0 7.5 305 11 88.9 14.8 4.0 81.7 0.00 86.9 83.8 7.6 7.2 303 12 91.4 12.6 4.4 90.3 0.00 92.4 87.6 8.3 7.8 293 13 93.4 12.1 4.7 93.1 0.00 97.1 91.5 8.1 7.5 292 14 95.2 11.5 5.0 91.0 0.00 99.7 94.5 7.8 7.3 274 15 96.6 11.7 5.2 81.8 0.00 101.7 96.5 7.4 6.5 261 16 97.3 11.8 5.3 69.6 0.00 103.0 98.1 7.3 6.4 286 17 97.6 12.2 5.4 52.9 0.00 103.2 98.9 7.0 6.2 271 18 96.5 13.2 5.1 33.4 0.00 101.8 98.5 8.0 7.4 261 19 91.9 19.9 4.1 14.4 0.00 98.7 96.8 9.6 9.3 284 20 84.6 27.8 2.9 1.6 0.00 95.4 94.5 10.3 10.0 295 21 80.3 30.5 2.5 0.0 0.00 92.6 92.4 9.6 9.2 300 22 77.0 33.1 2.1 0.0 0.00 90.4 90.6 7.6 7.2 306 23 75.0 35.6 1.9 0.0 0.00 88.5 89.0 7.3 6.9 310 24 72.9 41.0 1.6 0.0 0.00 86.9 87.5 7.1 6.8 309 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.1 65.2 82.1 DegF RELATIVE HUMIDITY 59.2 9.8 27.2 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 774.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 103.4 78.3 89.4 DegF SOIL TEMP. 4 IN 99.0 79.5 88.3 DegF WIND SPEED 17.1 6.3 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 296 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.0 1417 29.0 34.0 SINE CURVE 23.4 1476 28.4 2062 33.4 2736 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUN 3 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.9 44.3 1.4 0.0 0.00 85.4 86.3 6.1 5.8 304 2 68.3 47.8 1.2 0.0 0.00 84.1 85.1 3.9 3.6 332 3 66.3 50.0 1.1 0.0 0.00 82.9 84.0 3.1 2.7 309 4 64.1 53.8 0.9 0.0 0.00 81.7 83.0 1.7 0.7 350 5 64.3 50.8 1.0 0.0 0.00 80.5 81.9 2.8 2.5 305 6 64.9 47.8 1.1 0.8 0.00 79.7 81.1 3.8 3.7 298 7 67.1 45.2 1.2 12.3 0.00 79.3 80.7 3.7 3.4 305 8 71.1 43.3 1.5 31.2 0.00 79.1 80.1 3.8 3.2 308 9 76.0 36.8 1.9 50.6 0.00 80.1 80.3 7.1 6.7 294 10 79.9 30.9 2.4 67.6 0.00 82.4 81.4 10.6 10.0 298 11 81.9 27.8 2.7 80.1 0.00 86.4 83.7 13.4 12.7 285 12 82.9 28.1 2.8 88.9 0.00 91.1 87.0 12.9 12.3 291 13 84.2 27.8 2.9 91.5 0.00 95.0 90.2 14.2 13.6 285 14 84.3 28.8 2.9 89.4 0.00 96.6 92.4 14.3 13.6 295 15 84.7 26.6 3.0 82.3 0.00 97.9 93.8 15.9 15.2 291 16 84.0 24.7 3.0 69.7 0.00 98.5 94.8 17.0 16.4 292 17 82.9 26.5 2.8 52.9 0.00 98.0 94.9 16.5 15.9 289 18 80.6 31.1 2.5 35.0 0.00 96.2 94.1 15.1 14.4 293 19 77.5 36.3 2.1 16.0 0.00 93.3 92.4 12.9 12.4 294 20 73.0 42.8 1.6 2.0 0.00 90.4 90.4 12.0 11.5 295 21 70.0 46.4 1.3 0.0 0.00 88.1 88.5 12.9 12.4 299 22 68.3 49.5 1.2 0.0 0.00 86.0 86.8 13.6 13.1 294 23 66.8 53.1 1.1 0.0 0.00 84.4 85.3 10.3 10.0 284 24 65.8 54.7 1.0 0.0 0.00 83.0 84.1 11.6 11.3 286 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.8 62.8 74.2 DegF RELATIVE HUMIDITY 58.8 22.8 39.8 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 770.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 98.6 78.9 87.6 DegF SOIL TEMP. 4 IN 95.0 80.0 86.8 DegF WIND SPEED 24.9 10.0 MPH WIND VECTOR MAG. 9.4 MPH WIND VECTOR DIR. 294 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.2 1436 24.2 29.2 SINE CURVE 19.3 1496 24.3 2087 29.3 2766 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUN 4 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.8 57.7 0.9 0.0 0.00 81.8 83.0 9.6 9.3 286 2 63.6 59.3 0.8 0.0 0.00 80.7 81.9 7.0 6.5 292 3 61.7 63.4 0.7 0.0 0.00 79.7 81.0 5.9 5.6 292 4 60.5 65.9 0.6 0.0 0.00 78.7 80.1 5.5 4.0 311 5 60.0 66.1 0.6 0.0 0.00 77.9 79.4 5.2 3.9 349 6 60.0 63.9 0.6 0.7 0.00 77.2 78.7 5.1 4.8 317 7 62.2 60.4 0.8 12.0 0.00 76.8 78.3 4.8 4.4 327 8 66.4 52.5 1.1 30.6 0.00 76.7 77.8 7.9 7.5 313 9 70.5 47.1 1.3 49.8 0.00 77.6 78.0 9.7 9.3 312 10 74.6 41.0 1.7 67.2 0.00 79.8 79.1 9.4 8.9 320 11 76.9 36.3 2.0 80.8 0.00 84.1 81.6 7.2 6.3 306 12 78.9 33.6 2.2 89.1 0.00 89.4 85.2 5.0 3.7 309 13 80.6 31.6 2.4 92.0 0.00 94.0 88.9 5.5 4.5 308 14 82.5 29.5 2.7 90.2 0.00 96.2 91.8 5.7 4.1 283 15 84.0 28.0 2.9 82.7 0.00 96.5 92.8 5.4 3.8 291 16 85.3 26.4 3.1 69.8 0.00 97.7 93.9 5.4 4.1 271 17 85.7 23.7 3.2 53.9 0.00 98.6 94.8 5.7 4.3 270 18 85.6 23.9 3.2 35.0 0.00 97.5 94.8 5.1 4.4 280 19 83.9 25.0 3.0 15.6 0.00 95.0 93.4 4.6 4.1 268 20 79.1 31.6 2.3 1.8 0.00 92.0 91.3 2.6 2.2 255 21 72.7 42.0 1.6 0.0 0.00 89.2 89.4 1.6 1.5 211 22 69.5 47.7 1.3 0.0 0.00 86.9 87.5 1.6 1.5 163 23 67.9 49.3 1.2 0.0 0.00 85.0 85.9 1.8 1.6 193 24 68.4 49.0 1.2 0.0 0.00 83.4 84.5 3.7 3.3 254 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.6 58.2 72.7 DegF RELATIVE HUMIDITY 73.4 22.4 44.0 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 771.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 98.6 76.6 86.3 DegF SOIL TEMP. 4 IN 95.1 77.7 85.5 DegF WIND SPEED 17.1 5.4 MPH WIND VECTOR MAG. 4.2 MPH WIND VECTOR DIR. 297 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.7 1454 22.7 27.7 SINE CURVE 17.4 1513 22.3 2109 27.3 2793 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUN 5 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.4 59.0 0.9 0.0 0.00 82.1 83.2 2.5 2.0 257 2 62.6 67.2 0.6 0.0 0.00 80.8 82.1 1.3 1.0 192 3 60.4 76.3 0.4 0.0 0.00 79.8 81.2 1.8 1.5 164 4 60.1 77.8 0.4 0.0 0.00 78.8 80.2 2.0 1.9 209 5 58.2 83.4 0.3 0.0 0.00 77.9 79.4 1.9 1.7 144 6 57.7 83.1 0.3 0.7 0.00 77.3 78.7 2.8 2.7 134 7 64.8 69.7 0.6 11.5 0.00 77.0 78.4 1.2 0.9 121 8 71.7 62.6 1.0 29.7 0.00 77.2 78.1 2.1 1.9 87 9 77.6 54.7 1.5 48.2 0.00 78.6 78.6 2.2 1.3 206 10 82.7 44.6 2.1 65.0 0.00 81.3 80.1 2.7 1.4 121 11 86.5 33.2 2.9 78.3 0.00 85.9 82.8 3.5 0.9 231 12 88.5 27.7 3.3 86.5 0.00 91.5 86.7 4.2 2.5 246 13 89.5 24.8 3.6 89.8 0.00 96.3 90.6 4.3 2.8 198 14 92.0 22.0 4.0 88.1 0.00 98.6 93.6 4.5 2.0 231 15 93.4 19.3 4.3 81.7 0.00 99.2 94.9 4.1 2.2 186 16 94.5 17.2 4.6 69.9 0.00 100.9 96.2 4.9 3.2 203 17 94.6 16.2 4.7 53.6 0.00 101.7 97.4 4.8 3.3 203 18 94.0 16.3 4.6 35.1 0.00 100.7 97.4 4.1 3.4 194 19 92.3 17.4 4.3 16.3 0.00 98.1 96.0 2.8 2.5 191 20 87.0 24.1 3.3 1.9 0.00 94.7 93.8 5.3 5.0 236 21 80.8 35.4 2.3 0.0 0.00 92.1 91.8 4.7 4.4 200 22 77.2 40.4 1.9 0.0 0.00 89.9 90.0 4.1 3.9 184 23 73.7 47.2 1.5 0.0 0.00 88.0 88.4 3.2 3.0 162 24 70.2 54.3 1.2 0.0 0.00 86.3 87.0 2.8 2.8 149 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.0 57.2 78.1 DegF RELATIVE HUMIDITY 86.4 14.9 44.8 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 756.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 101.8 76.9 88.1 DegF SOIL TEMP. 4 IN 97.6 78.0 86.9 DegF WIND SPEED 14.4 3.2 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 192 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.0 1475 26.0 31.0 SINE CURVE 19.4 1532 24.4 2133 29.4 2822 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUN 6 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.2 58.2 1.0 0.0 0.00 84.8 85.7 2.6 2.3 138 2 66.3 60.2 0.9 0.0 0.00 83.5 84.5 3.9 3.8 125 3 65.3 59.5 0.9 0.0 0.00 82.2 83.4 4.0 3.8 138 4 65.2 57.0 0.9 0.0 0.00 81.2 82.5 3.7 3.6 142 5 63.1 60.2 0.8 0.0 0.00 80.1 81.5 2.7 2.5 114 6 62.0 63.7 0.7 0.8 0.00 79.3 80.7 2.3 2.1 94 7 68.5 58.3 1.0 12.6 0.00 78.8 80.2 1.4 0.9 34 8 75.7 50.3 1.5 31.1 0.00 78.9 79.9 2.7 2.5 61 9 81.3 35.6 2.4 49.8 0.00 80.3 80.3 3.5 2.9 130 10 85.7 27.5 3.0 66.3 0.00 83.2 81.9 5.7 5.1 169 11 88.3 23.2 3.5 80.5 0.00 88.1 84.7 6.4 5.6 178 12 90.0 26.9 3.5 84.7 0.00 93.8 88.7 7.6 6.6 171 13 92.6 23.2 4.0 91.8 0.00 98.9 92.8 8.3 7.3 187 14 94.1 19.6 4.4 90.4 0.00 101.3 95.8 8.7 7.6 189 15 95.4 17.3 4.7 83.5 0.00 103.4 97.9 7.8 6.8 175 16 95.6 16.6 4.8 70.5 0.00 104.9 99.5 8.2 7.3 191 17 94.9 16.5 4.7 53.7 0.00 105.0 100.3 8.0 7.2 188 18 92.7 18.4 4.3 34.9 0.00 103.3 99.8 7.9 7.3 190 19 89.4 19.1 3.8 16.6 0.00 100.2 98.1 7.4 6.9 182 20 84.4 20.4 3.2 2.2 0.00 96.7 95.7 6.1 5.7 184 21 79.2 27.0 2.5 0.0 0.00 93.7 93.5 4.3 1.8 221 22 72.6 42.1 1.6 0.0 0.00 91.2 91.5 7.3 7.0 314 23 68.8 43.2 1.4 0.0 0.00 89.0 89.7 9.1 8.8 309 24 66.4 46.6 1.2 0.0 0.00 87.1 88.1 8.2 8.0 311 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.4 60.5 79.4 DegF RELATIVE HUMIDITY 68.1 14.4 37.1 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 769.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 105.2 78.7 90.4 DegF SOIL TEMP. 4 IN 100.3 79.8 89.0 DegF WIND SPEED 15.3 5.7 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 183 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.0 1497 26.9 31.9 SINE CURVE 21.0 1553 26.0 2159 31.0 2853 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUN 7 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.6 49.8 1.0 0.0 0.00 85.4 86.6 8.6 8.3 312 2 63.4 52.9 0.9 0.0 0.00 83.9 85.2 9.6 9.3 316 3 61.7 56.7 0.8 0.0 0.00 82.6 84.0 7.7 7.5 321 4 61.3 56.5 0.8 0.0 0.00 81.4 82.9 8.0 7.6 317 5 60.6 58.5 0.7 0.0 0.00 80.3 81.9 7.3 6.7 304 6 59.9 60.8 0.7 0.8 0.00 79.4 81.1 6.5 6.1 307 7 62.5 57.5 0.8 12.5 0.00 78.8 80.4 8.5 8.1 294 8 65.7 52.4 1.0 31.0 0.00 78.6 79.9 11.5 11.1 290 9 68.9 46.2 1.3 50.4 0.00 79.3 79.9 12.9 12.3 303 10 71.8 41.3 1.6 68.1 0.00 81.2 80.7 12.9 12.4 299 11 74.6 38.0 1.8 81.9 0.00 85.1 82.8 12.3 11.7 303 12 76.8 35.1 2.0 90.2 0.00 89.9 86.1 10.9 10.3 299 13 79.6 31.3 2.4 92.7 0.00 94.3 89.6 10.9 10.2 279 14 81.2 28.2 2.6 91.0 0.00 95.9 91.9 10.6 10.1 280 15 83.1 26.5 2.8 83.4 0.00 97.5 93.3 10.4 9.7 284 16 83.9 26.7 2.9 70.6 0.00 99.2 94.8 10.3 9.5 285 17 84.0 26.8 2.9 54.2 0.00 99.5 95.6 9.7 9.1 283 18 83.0 29.8 2.7 35.5 0.00 98.0 95.3 8.9 8.4 293 19 80.0 34.8 2.3 16.8 0.00 95.2 93.8 9.1 8.7 300 20 74.3 44.0 1.6 2.4 0.00 92.2 91.7 9.2 8.9 304 21 70.4 48.6 1.3 0.0 0.00 89.6 89.8 8.0 7.7 305 22 66.9 55.5 1.0 0.0 0.00 87.4 88.0 4.4 4.2 317 23 65.2 58.8 0.9 0.0 0.00 85.6 86.5 3.7 3.5 325 24 64.5 59.0 0.8 0.0 0.00 84.1 85.1 4.3 4.1 308 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.9 58.7 71.2 DegF RELATIVE HUMIDITY 64.0 24.0 44.8 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 781.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 99.6 78.5 87.7 DegF SOIL TEMP. 4 IN 95.7 79.7 87.0 DegF WIND SPEED 21.5 9.0 MPH WIND VECTOR MAG. 8.4 MPH WIND VECTOR DIR. 299 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.2 1513 21.2 26.2 SINE CURVE 16.8 1570 21.8 2181 26.8 2880 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUN 8 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 63.3 60.7 0.8 0.0 0.00 82.7 84.0 3.6 3.2 318 2 62.4 61.7 0.7 0.0 0.00 81.6 82.9 3.1 2.7 311 3 60.9 65.4 0.6 0.0 0.00 80.4 81.8 2.4 1.2 14 4 59.1 72.5 0.5 0.0 0.00 79.4 80.9 1.6 1.4 77 5 56.8 81.7 0.3 0.0 0.00 78.5 80.0 2.1 1.8 139 6 57.0 79.8 0.3 0.8 0.00 77.7 79.3 1.6 0.7 156 7 63.9 65.8 0.7 11.8 0.00 77.4 79.1 1.3 1.0 189 8 67.7 54.3 1.1 30.1 0.00 77.3 78.4 4.3 3.7 305 9 71.2 50.3 1.3 49.0 0.00 78.5 78.8 5.4 5.0 311 10 74.7 45.6 1.6 65.9 0.00 80.9 80.1 6.0 5.5 309 11 77.9 39.9 2.0 79.3 0.00 85.2 82.5 6.3 5.4 312 12 80.0 37.7 2.2 87.3 0.00 90.4 86.1 5.1 3.9 314 13 82.4 35.4 2.4 90.4 0.00 95.3 89.9 5.0 3.2 298 14 84.2 34.1 2.6 88.4 0.00 97.5 92.8 5.2 2.6 260 15 85.7 33.2 2.8 79.1 0.00 99.1 94.4 5.4 4.2 246 16 86.3 31.5 2.9 66.9 0.00 100.6 95.9 5.0 3.3 234 17 87.2 28.0 3.2 51.1 0.00 100.8 96.7 4.3 3.2 187 18 87.1 26.9 3.2 33.4 0.00 99.5 96.4 4.0 3.2 186 19 86.3 27.1 3.1 15.4 0.00 96.9 95.1 3.8 3.1 233 20 81.1 35.4 2.4 2.1 0.00 93.7 92.8 3.1 2.1 273 21 76.9 43.7 1.8 0.0 0.00 91.1 91.0 4.2 3.9 196 22 75.6 48.6 1.6 0.0 0.00 89.1 89.3 5.8 4.7 231 23 73.4 46.0 1.5 0.0 0.00 87.3 87.8 4.8 4.5 271 24 68.2 56.1 1.0 0.0 0.00 85.7 86.5 1.5 1.0 234 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.7 56.0 73.7 DegF RELATIVE HUMIDITY 84.1 24.5 48.4 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 751.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 101.0 77.2 87.7 DegF SOIL TEMP. 4 IN 96.8 78.3 86.8 DegF WIND SPEED 15.6 3.9 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 270 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.6 1532 23.6 28.6 SINE CURVE 17.0 1587 22.0 2203 27.0 2907 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUN 9 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.8 60.4 0.9 0.0 0.00 84.2 85.2 2.1 1.8 272 2 65.9 54.6 1.0 0.0 0.00 82.8 84.0 3.7 3.7 287 3 65.0 57.3 0.9 0.0 0.00 81.6 82.9 3.2 3.1 317 4 62.9 64.2 0.7 0.0 0.00 80.6 82.0 2.5 2.4 301 5 61.5 68.2 0.6 0.0 0.00 79.5 81.0 1.8 1.1 331 6 58.9 81.1 0.3 0.8 0.00 78.7 80.2 1.3 0.9 171 7 65.0 68.7 0.7 12.6 0.00 78.4 79.9 1.7 0.9 281 8 70.7 57.5 1.1 28.8 0.00 78.5 79.6 3.7 3.5 327 9 75.5 46.4 1.6 49.3 0.00 79.8 80.0 5.6 5.2 323 10 78.9 41.1 2.0 65.7 0.00 82.4 81.3 5.0 4.5 319 11 81.5 39.0 2.2 79.3 0.00 86.7 83.8 3.5 1.2 335 12 83.8 34.6 2.6 87.5 0.00 92.2 87.5 3.6 1.6 78 13 85.7 32.7 2.8 90.0 0.00 97.1 91.4 3.8 1.3 172 14 87.6 30.4 3.1 88.3 0.00 99.2 94.3 5.3 3.8 295 15 88.7 26.6 3.4 69.8 0.00 100.5 95.6 6.2 4.8 266 16 90.0 22.2 3.8 69.5 0.00 101.8 97.0 6.3 5.3 269 17 90.9 20.0 4.0 53.1 0.00 102.1 97.8 5.6 4.6 276 18 90.0 19.8 3.9 33.9 0.00 100.7 97.5 6.2 5.4 269 19 87.2 20.9 3.5 15.6 0.00 97.8 95.9 6.1 5.8 285 20 81.8 25.6 2.8 2.2 0.00 94.6 93.7 4.0 4.0 292 21 77.7 41.2 1.9 0.0 0.00 91.8 91.7 4.6 3.8 199 22 75.8 63.3 1.1 0.0 0.00 89.8 90.0 4.4 4.2 190 23 73.6 69.5 0.9 0.0 0.00 88.2 88.6 3.7 3.4 188 24 69.5 79.5 0.5 0.0 0.00 86.7 87.4 2.5 0.9 291 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.8 58.3 76.4 DegF RELATIVE HUMIDITY 84.0 18.5 46.9 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 746.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 102.2 78.3 89.0 DegF SOIL TEMP. 4 IN 97.9 79.4 87.8 DegF WIND SPEED 13.1 4.0 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 280 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.7 1552 25.7 30.7 SINE CURVE 19.1 1606 24.0 2227 29.0 2936 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUN 10 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.4 82.9 0.4 0.0 0.00 85.3 86.2 2.3 1.9 343 2 65.6 88.5 0.2 0.0 0.00 84.0 85.1 2.1 2.0 125 3 64.4 91.0 0.2 0.0 0.00 82.9 84.1 1.3 0.9 140 4 63.7 92.1 0.2 0.0 0.00 81.9 83.1 1.0 0.7 151 5 63.6 89.4 0.2 0.0 0.00 81.0 82.3 1.7 1.5 156 6 63.5 87.8 0.2 0.7 0.00 80.2 81.5 1.8 1.5 192 7 68.9 71.6 0.7 11.8 0.00 80.0 81.3 2.1 1.7 186 8 75.9 49.5 1.6 29.1 0.00 80.2 80.9 2.9 2.5 237 9 79.1 44.4 1.9 48.1 0.00 81.4 81.3 3.7 3.2 191 10 82.4 38.5 2.3 65.0 0.00 84.0 82.7 3.2 1.0 241 11 84.7 33.5 2.7 78.1 0.00 88.3 85.3 3.2 2.0 172 12 86.6 29.4 3.1 87.1 0.00 93.8 88.9 4.6 3.2 158 13 88.7 24.1 3.5 90.6 0.00 98.8 92.9 4.5 3.5 173 14 90.4 21.2 3.8 89.1 0.00 101.2 95.9 5.6 4.5 170 15 91.7 18.8 4.1 82.5 0.00 103.1 97.8 5.5 3.9 210 16 92.2 19.2 4.2 70.3 0.00 104.7 99.3 5.2 3.9 179 17 92.7 18.3 4.3 53.8 0.00 104.8 100.2 5.1 3.5 226 18 91.7 18.4 4.1 32.0 0.00 103.2 99.8 5.1 3.4 249 19 89.6 21.0 3.8 15.5 0.00 100.0 98.1 6.5 6.0 275 20 85.0 26.9 3.0 2.4 0.00 96.8 95.8 4.3 3.0 204 21 80.1 38.2 2.2 0.0 0.00 94.1 93.8 6.1 5.7 189 22 77.8 35.2 2.1 0.0 0.00 91.8 92.0 4.7 2.6 242 23 76.3 43.8 1.7 0.0 0.00 90.0 90.4 3.4 3.0 252 24 73.4 55.7 1.3 0.0 0.00 88.4 89.0 3.5 2.0 162 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.4 62.8 79.0 DegF RELATIVE HUMIDITY 93.4 16.7 47.5 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 755.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 105.1 79.9 90.8 DegF SOIL TEMP. 4 IN 100.3 80.9 89.4 DegF WIND SPEED 11.9 3.7 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 203 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.5 1575 27.5 32.5 SINE CURVE 21.6 1628 26.6 2254 31.6 2968 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUN 11 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.7 75.2 0.6 0.0 0.00 87.1 87.8 3.5 3.3 125 2 69.8 79.2 0.5 0.0 0.00 86.0 86.8 4.1 4.0 125 3 69.2 79.2 0.5 0.0 0.00 84.9 85.8 3.2 3.1 150 4 68.4 77.3 0.5 0.0 0.00 84.0 84.9 2.4 2.2 163 5 67.0 80.9 0.4 0.0 0.00 83.0 84.1 2.5 2.5 146 6 66.3 86.6 0.3 0.6 0.00 82.2 83.3 3.3 3.2 147 7 69.7 81.2 0.5 11.3 0.00 81.9 83.0 4.0 3.8 154 8 73.8 70.9 0.8 27.9 0.00 82.1 82.8 4.4 3.9 171 9 76.8 62.7 1.2 44.0 0.00 83.4 83.2 4.8 4.3 180 10 79.7 52.7 1.6 58.6 0.00 85.8 84.5 5.5 4.8 190 11 82.4 45.8 2.0 78.0 0.00 89.8 86.8 4.8 3.8 177 12 85.0 39.6 2.5 86.6 0.00 95.2 90.4 4.8 3.4 204 13 87.1 33.8 2.9 86.6 0.00 99.4 94.0 5.0 3.6 204 14 89.0 29.5 3.3 87.9 0.00 101.7 96.6 4.4 1.5 176 15 91.2 26.5 3.7 80.8 0.00 103.5 98.4 5.0 3.1 232 16 91.6 26.4 3.7 67.8 0.00 104.9 99.8 4.8 2.2 326 17 91.6 27.1 3.7 51.7 0.00 105.0 100.6 3.6 0.3 337 18 90.6 25.8 3.6 33.9 0.00 103.4 100.1 4.7 3.8 157 19 87.3 31.1 3.1 15.3 0.00 100.6 98.6 5.1 4.8 166 20 83.3 39.1 2.4 2.1 0.00 97.4 96.4 6.4 4.9 234 21 79.5 44.9 1.9 0.0 0.00 94.7 94.4 6.3 5.9 259 22 76.9 46.6 1.7 0.0 0.00 92.5 92.6 5.6 5.1 266 23 73.7 52.3 1.4 0.0 0.00 90.6 91.0 4.0 2.3 206 24 70.8 60.5 1.0 0.0 0.00 88.9 89.6 2.5 2.2 173 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.1 66.1 78.8 DegF RELATIVE HUMIDITY 87.7 22.5 53.1 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 733.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 105.2 81.8 92.0 DegF SOIL TEMP. 4 IN 100.7 82.7 90.6 DegF WIND SPEED 12.8 4.4 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 186 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.7 1598 27.7 32.7 SINE CURVE 23.0 1651 28.0 2282 33.0 3001 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUN 12 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.2 55.0 1.1 0.0 0.00 87.3 88.3 2.8 2.3 318 2 69.9 54.0 1.1 0.0 0.00 86.0 87.1 2.8 2.7 292 3 69.4 53.4 1.1 0.0 0.00 84.9 86.0 4.2 4.1 297 4 66.8 60.4 0.9 0.0 0.00 83.8 85.1 4.0 3.8 324 5 64.8 65.4 0.7 0.0 0.00 82.9 84.2 3.8 3.7 329 6 66.3 63.2 0.8 0.7 0.00 82.0 83.4 4.1 3.9 0 7 68.8 59.1 1.0 8.7 0.00 81.6 82.8 3.3 3.0 334 8 73.5 51.8 1.4 32.6 0.00 81.9 82.7 6.1 5.8 334 9 76.9 45.8 1.7 47.7 0.00 83.1 83.1 6.2 5.6 331 10 78.9 42.0 2.0 64.4 0.00 85.3 84.2 9.6 9.1 318 11 81.3 40.3 2.2 77.7 0.00 89.2 86.5 5.8 4.9 320 12 82.5 39.3 2.3 85.6 0.00 94.4 90.0 4.2 2.1 271 13 84.6 35.4 2.6 88.5 0.00 98.8 93.4 5.7 4.7 308 14 85.9 33.9 2.8 87.9 0.00 100.7 96.0 7.0 6.0 269 15 87.2 33.0 3.0 80.5 0.00 102.2 97.5 7.2 6.0 254 16 87.3 32.5 3.0 58.3 0.00 103.5 98.8 8.7 7.2 274 17 82.7 31.6 2.6 52.8 0.00 102.1 98.6 14.2 13.5 306 18 79.9 28.0 2.5 33.2 0.00 99.8 97.6 14.9 14.3 303 19 76.9 27.3 2.3 16.1 0.00 96.6 95.7 11.8 11.4 307 20 72.8 35.2 1.8 2.8 0.00 93.4 93.4 7.2 6.9 314 21 68.8 41.2 1.4 0.0 0.00 90.8 91.4 5.9 5.7 314 22 66.2 46.6 1.2 0.0 0.00 88.6 89.6 6.6 6.3 314 23 64.5 49.0 1.1 0.0 0.00 86.7 88.0 4.4 4.2 319 24 63.3 50.9 1.0 0.0 0.00 85.0 86.5 3.5 3.2 301 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.0 62.5 74.6 DegF RELATIVE HUMIDITY 67.3 24.4 44.8 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 737.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 103.6 81.5 90.5 DegF SOIL TEMP. 4 IN 98.9 82.7 89.7 DegF WIND SPEED 27.6 6.4 MPH WIND VECTOR MAG. 5.5 MPH WIND VECTOR DIR. 308 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.5 1617 24.5 29.5 SINE CURVE 20.4 1671 25.4 2307 30.4 3031 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUN 13 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.5 55.7 0.8 0.0 0.00 83.6 85.2 3.0 2.3 293 2 59.3 61.8 0.7 0.0 0.00 82.3 83.9 2.7 2.0 285 3 60.7 57.8 0.8 0.0 0.00 81.2 82.9 5.5 5.3 301 4 58.7 64.2 0.6 0.0 0.00 80.1 81.9 2.9 2.0 312 5 58.3 65.0 0.6 0.0 0.00 79.2 81.0 4.7 4.6 284 6 58.7 64.4 0.6 0.7 0.00 78.4 80.3 4.2 3.9 310 7 62.4 60.2 0.8 12.4 0.00 78.3 80.1 2.1 1.5 275 8 67.7 53.5 1.1 30.5 0.00 78.2 79.5 4.3 3.9 307 9 72.2 51.9 1.3 49.2 0.00 79.8 80.0 5.6 5.2 318 10 77.1 41.9 1.9 66.0 0.00 82.6 81.6 5.9 4.6 342 11 80.7 32.6 2.4 79.6 0.00 86.6 84.0 6.0 5.2 32 12 82.9 28.9 2.7 88.1 0.00 92.0 87.6 5.3 4.3 48 13 85.5 27.4 3.0 91.1 0.00 96.9 91.5 5.2 3.6 8 14 87.4 25.8 3.3 89.4 0.00 99.3 94.4 5.5 3.5 296 15 89.4 25.1 3.5 81.8 0.00 100.6 95.9 5.3 4.1 309 16 90.2 23.8 3.7 69.5 0.00 102.5 97.5 5.4 4.3 275 17 90.4 23.2 3.7 54.1 0.00 102.9 98.5 4.6 3.9 316 18 89.6 23.1 3.7 36.0 0.00 101.6 98.3 5.6 5.1 286 19 88.4 23.3 3.5 17.5 0.00 98.8 96.9 5.0 4.6 273 20 84.7 29.2 2.9 2.7 0.00 95.7 94.7 5.8 5.5 245 21 80.0 36.6 2.2 0.0 0.00 93.0 92.8 3.8 3.4 238 22 77.2 41.0 1.9 0.0 0.00 90.8 91.0 3.3 3.2 238 23 73.5 46.9 1.5 0.0 0.00 88.8 89.4 2.7 2.6 221 24 72.4 46.5 1.5 0.0 0.00 87.2 88.0 2.1 1.9 248 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.1 56.4 75.4 DegF RELATIVE HUMIDITY 73.0 22.0 42.1 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 768.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 103.0 78.1 89.1 DegF SOIL TEMP. 4 IN 98.6 79.4 88.2 DegF WIND SPEED 13.5 4.4 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 299 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.6 1637 24.6 29.6 SINE CURVE 17.9 1689 22.8 2330 27.9 3059 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUN 14 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.8 53.0 1.2 0.0 0.00 85.6 86.7 2.3 0.5 355 2 65.5 67.8 0.7 0.0 0.00 84.4 85.6 2.7 2.4 150 3 65.9 62.6 0.8 0.0 0.00 83.3 84.6 3.3 3.1 148 4 64.4 64.5 0.7 0.0 0.00 82.3 83.6 3.3 3.2 154 5 62.6 71.2 0.6 0.0 0.00 81.4 82.8 3.0 2.9 149 6 61.9 72.8 0.5 0.7 0.00 80.6 82.0 2.9 2.7 155 7 66.5 67.0 0.7 11.8 0.00 80.4 81.8 2.5 2.4 148 8 74.0 56.6 1.3 29.5 0.00 80.6 81.6 3.2 2.4 192 9 81.0 47.4 1.9 47.7 0.00 82.3 82.1 5.4 5.1 275 10 84.4 43.8 2.3 64.3 0.00 85.2 83.8 6.2 5.7 304 11 89.0 33.5 3.1 78.5 0.00 89.6 86.4 4.7 3.7 303 12 91.7 28.9 3.6 87.3 0.00 95.1 90.1 4.5 3.5 271 13 94.0 25.2 4.1 90.4 0.00 100.2 94.2 5.0 3.5 295 14 96.1 21.6 4.6 89.0 0.00 102.5 97.0 5.2 3.3 304 15 97.4 19.8 4.9 82.1 0.00 103.9 98.6 5.8 5.1 240 16 98.0 19.0 5.0 70.2 0.00 105.9 100.3 6.2 5.2 291 17 98.0 18.6 5.0 54.2 0.00 106.2 101.3 4.9 3.4 309 18 97.6 18.9 4.9 36.0 0.00 104.8 101.1 4.2 2.9 266 19 95.7 20.1 4.6 17.0 0.00 102.2 99.8 3.6 2.9 231 20 88.7 30.4 3.3 2.5 0.00 98.7 97.5 2.3 2.0 183 21 81.6 39.6 2.2 0.0 0.00 95.6 95.2 2.1 1.9 166 22 78.9 42.6 1.9 0.0 0.00 93.1 93.3 3.3 2.8 167 23 76.7 45.0 1.7 0.0 0.00 91.2 91.6 3.4 3.2 166 24 74.6 49.5 1.5 0.0 0.00 89.5 90.2 3.5 2.3 149 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.1 61.4 81.4 DegF RELATIVE HUMIDITY 75.6 16.9 42.5 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 761.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 106.3 80.3 91.8 DegF SOIL TEMP. 4 IN 101.4 81.5 90.4 DegF WIND SPEED 13.9 3.9 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 236 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.8 1660 27.8 32.8 SINE CURVE 21.8 1711 26.8 2357 31.8 3091 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUN 15 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.2 56.7 1.2 0.0 0.00 88.1 89.0 1.8 1.2 111 2 70.6 55.3 1.1 0.0 0.00 86.8 87.8 2.3 2.2 121 3 69.6 55.6 1.1 0.0 0.00 85.6 86.7 2.5 2.4 122 4 69.0 56.7 1.0 0.0 0.00 84.6 85.7 2.4 1.3 137 5 67.4 61.7 0.9 0.0 0.00 83.7 84.9 1.5 0.4 213 6 67.2 60.6 0.9 0.6 0.00 82.8 84.1 1.6 0.8 179 7 71.9 55.8 1.2 11.9 0.00 82.7 83.9 1.7 1.5 171 8 80.6 43.5 2.0 29.1 0.00 83.0 83.8 2.1 1.6 183 9 86.3 34.9 2.8 47.5 0.00 84.7 84.4 3.3 2.6 186 10 90.7 30.1 3.4 64.3 0.00 87.8 86.1 4.1 3.3 229 11 94.2 28.0 4.0 75.6 0.00 92.2 88.8 3.7 2.9 243 12 97.3 24.7 4.5 86.3 0.00 97.6 92.5 5.7 5.2 253 13 99.4 22.9 5.0 87.9 0.00 102.5 96.3 6.2 5.6 239 14 101.3 19.4 5.5 88.5 0.00 104.6 99.1 6.3 5.2 259 15 102.6 18.7 5.8 81.3 0.00 105.9 100.6 6.3 5.4 267 16 102.9 18.7 5.8 69.1 0.00 107.8 102.2 5.8 3.9 254 17 103.0 18.3 5.8 53.3 0.00 108.2 103.2 6.1 5.2 273 18 102.0 18.4 5.7 34.7 0.00 107.0 103.1 6.6 6.1 266 19 100.1 17.8 5.4 17.2 0.00 104.3 101.8 7.6 7.3 260 20 94.0 24.5 4.2 2.6 0.00 101.1 99.6 5.8 5.2 222 21 86.3 31.3 2.9 0.0 0.00 98.1 97.5 4.5 4.3 197 22 83.1 34.0 2.6 0.0 0.00 95.6 95.6 3.7 3.5 184 23 78.7 40.7 2.0 0.0 0.00 93.5 93.9 2.8 0.9 279 24 74.8 49.8 1.5 0.0 0.00 91.6 92.3 1.7 0.7 71 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.1 66.7 86.1 DegF RELATIVE HUMIDITY 64.7 16.2 36.6 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 749.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 108.4 82.6 94.1 DegF SOIL TEMP. 4 IN 103.4 83.8 92.6 DegF WIND SPEED 14.9 4.0 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 235 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.1 1685 30.1 35.1 SINE CURVE 24.8 1736 29.8 2386 34.8 3126 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUN 16 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 71.9 57.8 1.1 0.0 0.00 90.0 90.8 2.0 1.3 79 2 71.4 53.9 1.2 0.0 0.00 88.5 89.6 1.4 0.4 317 3 70.7 53.1 1.2 0.0 0.00 87.2 88.4 2.5 2.4 141 4 71.4 48.7 1.3 0.0 0.00 86.1 87.3 3.1 2.9 161 5 70.2 48.9 1.3 0.0 0.00 85.1 86.4 2.9 2.7 153 6 69.5 48.1 1.3 0.6 0.00 84.3 85.6 3.1 3.0 128 7 71.9 47.6 1.4 12.1 0.00 83.9 85.2 3.3 3.2 136 8 79.1 41.8 2.0 30.1 0.00 84.1 85.0 4.2 3.9 136 9 85.6 36.9 2.6 48.8 0.00 85.7 85.5 4.5 4.1 156 10 88.6 35.7 3.0 65.6 0.00 89.0 87.2 5.3 4.6 173 11 91.3 32.2 3.4 79.2 0.00 93.5 90.0 5.9 5.1 180 12 94.4 27.4 4.0 87.7 0.00 99.3 93.9 6.6 5.9 210 13 97.1 22.4 4.7 90.6 0.00 104.3 98.0 6.8 5.8 200 14 99.2 19.9 5.1 87.1 0.00 106.0 100.5 10.5 9.7 260 15 100.1 18.4 5.4 81.2 0.00 107.2 101.9 10.4 9.6 254 16 100.6 20.2 5.3 67.2 0.00 108.7 103.3 9.5 8.6 242 17 98.7 22.2 4.9 51.6 0.00 108.6 104.0 11.7 11.0 286 18 95.6 23.1 4.4 34.2 0.00 106.7 103.4 12.4 11.8 292 19 90.9 25.8 3.7 17.0 0.00 103.5 101.5 11.7 11.2 294 20 86.0 30.8 2.9 3.0 0.00 100.2 99.3 10.1 9.7 294 21 82.2 30.0 2.6 0.0 0.00 97.3 97.1 8.9 8.5 287 22 79.2 35.2 2.2 0.0 0.00 94.9 95.2 8.0 7.4 277 23 75.3 46.1 1.6 0.0 0.00 92.9 93.5 6.3 5.2 291 24 72.3 50.8 1.3 0.0 0.00 91.1 92.0 5.4 5.0 333 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.3 68.4 83.9 DegF RELATIVE HUMIDITY 60.9 15.1 36.5 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 756.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 109.0 83.8 94.9 DegF SOIL TEMP. 4 IN 104.1 84.9 93.5 DegF WIND SPEED 19.4 6.5 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 256 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.9 1710 29.9 34.9 SINE CURVE 25.2 1761 30.2 2417 35.2 3161 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUN 17 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.7 53.0 1.2 0.0 0.00 89.5 90.6 5.7 5.4 322 2 67.9 53.4 1.1 0.0 0.00 88.0 89.3 5.0 4.6 308 3 67.3 53.6 1.1 0.0 0.00 86.7 88.1 4.8 4.1 322 4 68.2 50.9 1.2 0.0 0.00 85.7 87.1 5.1 4.9 310 5 67.2 56.3 1.0 0.0 0.00 84.8 86.2 4.4 3.9 323 6 65.6 61.0 0.8 0.6 0.00 83.9 85.4 4.4 4.2 312 7 67.6 59.9 0.9 10.9 0.00 83.6 85.0 3.9 3.8 321 8 77.2 29.7 2.3 29.5 0.00 83.5 84.6 6.6 6.2 351 9 82.8 16.5 3.2 49.2 0.00 84.7 84.8 9.5 9.2 353 10 85.9 13.5 3.7 66.5 0.00 87.2 86.2 9.1 8.6 354 11 88.7 12.4 4.0 80.8 0.00 91.3 88.6 8.6 8.3 351 12 91.1 11.8 4.4 89.5 0.00 96.4 92.0 8.5 8.0 355 13 92.8 10.8 4.7 92.8 0.00 101.1 95.6 8.4 7.6 350 14 94.5 10.1 5.0 91.1 0.00 103.8 98.7 7.2 6.6 355 15 96.4 10.2 5.3 84.3 0.00 104.8 100.3 6.2 5.1 344 16 97.0 10.3 5.4 72.0 0.00 106.5 101.7 4.6 2.8 337 17 97.6 10.1 5.5 56.3 0.00 106.9 102.5 4.2 3.4 323 18 97.0 10.2 5.4 37.7 0.00 105.7 102.3 4.7 4.2 316 19 95.6 10.6 5.1 18.7 0.00 103.0 101.0 2.9 2.5 307 20 88.6 17.7 3.8 3.2 0.00 99.5 98.6 2.4 0.9 272 21 81.6 23.6 2.8 0.0 0.00 96.3 96.3 2.1 1.8 251 22 79.2 27.7 2.5 0.0 0.00 93.6 94.2 3.5 3.3 275 23 75.7 34.3 2.0 0.0 0.00 91.4 92.3 2.4 2.1 312 24 74.5 33.0 2.0 0.0 0.00 89.6 90.8 2.8 2.7 316 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.3 64.0 82.1 DegF RELATIVE HUMIDITY 67.3 9.3 28.4 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 783.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 107.0 83.4 93.7 DegF SOIL TEMP. 4 IN 102.7 84.5 92.6 DegF WIND SPEED 15.5 5.3 MPH WIND VECTOR MAG. 4.4 MPH WIND VECTOR DIR. 333 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.8 1733 28.8 33.8 SINE CURVE 22.9 1784 27.9 2445 32.9 3194 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUN 18 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.2 33.9 1.8 0.0 0.00 87.9 89.3 2.3 2.0 308 2 67.9 51.9 1.1 0.0 0.00 86.5 88.1 2.7 2.5 100 3 66.9 51.0 1.1 0.0 0.00 85.3 86.9 3.2 3.1 116 4 65.2 53.5 1.0 0.0 0.00 84.3 85.9 2.8 2.7 133 5 64.4 50.2 1.0 0.0 0.00 83.3 85.0 2.7 2.3 165 6 62.9 53.2 0.9 0.6 0.00 82.4 84.1 1.3 0.6 45 7 67.7 52.5 1.1 12.5 0.00 82.1 83.8 1.2 1.1 107 8 77.1 38.3 2.0 30.8 0.00 82.3 83.5 1.4 0.9 72 9 84.1 29.2 2.8 49.5 0.00 84.0 84.1 1.9 1.3 120 10 90.1 20.0 3.9 66.4 0.00 87.1 85.7 3.7 3.0 37 11 94.8 14.1 4.8 80.2 0.00 91.6 88.5 4.1 3.5 65 12 97.3 11.7 5.3 89.0 0.00 97.2 92.3 3.7 0.8 333 13 98.9 10.6 5.7 92.5 0.00 102.4 96.3 3.7 1.2 348 14 100.3 10.6 5.9 90.6 0.00 105.3 99.6 3.5 0.5 75 15 101.3 11.3 6.0 82.5 0.00 106.3 101.3 4.0 2.6 75 16 102.4 11.5 6.2 70.3 0.00 107.7 102.6 3.9 2.4 27 17 102.5 12.0 6.2 53.1 0.00 108.0 103.4 3.4 1.5 41 18 102.3 12.1 6.2 35.6 0.00 106.9 103.3 3.5 2.0 271 19 100.1 13.2 5.7 17.3 0.00 104.5 102.1 6.2 5.9 254 20 95.7 15.9 4.9 2.9 0.00 101.5 100.1 4.6 4.4 245 21 86.2 26.7 3.1 0.0 0.00 98.5 97.9 1.5 1.3 209 22 82.8 31.7 2.6 0.0 0.00 96.0 96.0 3.2 3.0 196 23 80.2 31.8 2.4 0.0 0.00 93.9 94.3 3.0 2.8 176 24 76.5 37.7 1.9 0.0 0.00 92.2 92.8 3.7 2.5 123 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.0 61.9 85.0 DegF RELATIVE HUMIDITY 64.1 9.3 28.5 % VAPOR PRESS. DEF. 3.5 KPas SOLAR RADIATION 773.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 108.1 82.1 94.0 DegF SOIL TEMP. 4 IN 103.6 83.4 92.8 DegF WIND SPEED 9.9 3.1 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 128 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.2 1758 29.2 34.2 SINE CURVE 22.7 1806 27.7 2472 32.7 3226 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUN 19 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 75.6 40.4 1.8 0.0 0.00 90.6 91.4 2.5 1.0 39 2 72.5 46.7 1.5 0.0 0.00 89.3 90.3 2.0 1.7 119 3 71.3 48.4 1.3 0.0 0.00 88.1 89.2 2.5 2.4 128 4 72.8 45.5 1.5 0.0 0.00 87.0 88.2 2.9 2.8 153 5 71.3 47.1 1.4 0.0 0.00 86.1 87.3 1.8 1.7 159 6 69.2 54.9 1.1 0.6 0.00 85.2 86.5 1.6 1.3 100 7 73.4 48.9 1.5 11.8 0.00 85.0 86.3 1.6 1.1 150 8 81.3 40.0 2.2 29.6 0.00 85.2 86.1 2.7 2.5 194 9 89.3 27.2 3.4 48.0 0.00 86.9 86.6 2.9 1.3 266 10 92.2 20.3 4.1 64.8 0.00 89.8 88.1 4.2 3.7 332 11 95.3 17.5 4.7 78.3 0.00 94.1 90.7 5.5 5.0 337 12 97.8 15.7 5.2 87.0 0.00 99.4 94.4 5.1 4.4 335 13 100.0 15.8 5.5 89.0 0.00 103.4 97.9 5.7 4.2 336 14 101.8 15.9 5.8 88.1 0.00 104.6 100.1 5.2 3.7 282 15 103.8 15.7 6.2 82.2 0.00 106.2 101.4 4.7 2.8 251 16 104.9 15.0 6.4 69.7 0.00 107.8 102.8 5.8 4.7 250 17 104.7 15.2 6.4 53.8 0.00 108.2 103.8 7.8 7.2 311 18 103.8 16.5 6.1 35.6 0.00 107.1 103.7 7.0 6.5 311 19 102.1 18.1 5.7 17.0 0.00 104.9 102.6 5.1 4.8 313 20 97.3 23.7 4.6 2.7 0.00 102.1 100.7 5.9 5.7 279 21 93.3 30.6 3.7 0.0 0.00 99.7 99.0 8.1 7.9 258 22 88.9 38.1 2.9 0.0 0.00 97.7 97.4 5.2 4.9 276 23 84.9 45.6 2.2 0.0 0.00 95.9 95.9 6.0 5.8 305 24 83.4 48.7 2.0 0.0 0.00 94.4 94.6 6.1 5.8 283 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.9 67.8 88.8 DegF RELATIVE HUMIDITY 62.1 13.4 31.3 % VAPOR PRESS. DEF. 3.6 KPas SOLAR RADIATION 758.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 108.3 84.9 95.7 DegF SOIL TEMP. 4 IN 104.0 86.0 94.3 DegF WIND SPEED 13.9 4.5 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 291 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.7 1784 31.7 36.7 SINE CURVE 25.4 1832 30.4 2503 35.4 3262 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUN 20 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 81.4 51.6 1.8 0.0 0.00 93.0 93.4 6.0 5.8 265 2 78.9 56.8 1.5 0.0 0.00 91.8 92.3 2.8 1.7 257 3 75.3 65.7 1.0 0.0 0.00 90.6 91.3 1.3 0.7 220 4 72.4 75.1 0.7 0.0 0.00 89.5 90.4 2.6 2.4 129 5 72.6 74.1 0.7 0.0 0.00 88.6 89.5 3.3 3.2 147 6 72.3 74.3 0.7 0.5 0.00 87.7 88.8 1.3 0.8 171 7 78.6 60.2 1.4 12.1 0.00 87.5 88.6 2.9 2.5 294 8 83.8 49.3 2.0 29.4 0.00 87.7 88.2 4.6 4.3 315 9 86.9 44.2 2.4 47.6 0.00 89.0 88.7 4.4 4.0 317 10 91.1 34.4 3.3 64.6 0.00 91.7 90.1 4.5 3.7 341 11 93.4 31.4 3.7 78.0 0.00 95.5 92.4 6.5 6.0 324 12 95.7 31.3 4.0 85.5 0.00 100.5 95.9 5.0 3.7 294 13 98.0 27.8 4.4 90.1 0.00 104.5 99.2 5.3 3.9 315 14 100.1 20.6 5.2 89.4 0.00 106.4 101.5 8.0 7.3 292 15 101.5 17.7 5.6 83.2 0.00 107.7 103.0 9.1 8.5 262 16 102.3 17.7 5.8 70.5 0.00 109.2 104.3 9.7 8.9 291 17 102.7 18.8 5.8 54.1 0.00 109.6 105.2 8.1 7.3 279 18 102.5 19.8 5.7 35.0 0.00 108.3 105.0 6.5 6.0 271 19 100.7 20.9 5.3 15.6 0.00 105.8 103.7 7.2 6.8 284 20 97.4 19.3 4.9 2.8 0.00 103.0 101.8 9.3 8.9 264 21 91.8 19.5 4.1 0.0 0.00 100.2 99.7 6.4 6.3 248 22 87.6 31.0 3.1 0.0 0.00 97.9 97.9 5.5 5.4 268 23 81.9 33.6 2.5 0.0 0.00 95.9 96.2 4.6 4.3 299 24 81.6 25.2 2.8 0.0 0.00 94.0 94.8 4.5 4.4 265 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.5 71.6 88.8 DegF RELATIVE HUMIDITY 78.4 15.3 38.3 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 758.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 109.7 87.5 97.3 DegF SOIL TEMP. 4 IN 105.3 88.2 95.9 DegF WIND SPEED 16.0 5.4 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 281 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.6 1812 32.6 37.6 SINE CURVE 26.7 1859 31.7 2534 36.7 3299 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUN 21 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 75.3 35.0 2.0 0.0 0.00 92.3 93.3 2.2 1.8 155 2 73.8 35.5 1.8 0.0 0.00 90.7 92.0 2.1 0.6 88 3 71.6 38.4 1.6 0.0 0.00 89.3 90.7 1.9 1.1 129 4 68.8 42.3 1.4 0.0 0.00 88.1 89.6 2.1 0.9 302 5 71.0 36.6 1.6 0.0 0.00 87.0 88.5 2.2 1.4 320 6 71.7 36.8 1.7 0.5 0.00 86.0 87.5 2.2 1.8 1 7 73.6 46.9 1.5 12.6 0.00 85.8 87.3 1.8 1.4 138 8 82.1 33.1 2.6 30.7 0.00 86.0 87.1 2.5 2.0 113 9 88.0 21.4 3.6 49.4 0.00 87.4 87.4 4.0 3.6 324 10 91.2 20.7 4.0 66.7 0.00 90.4 89.2 5.5 4.7 297 11 94.1 16.8 4.6 80.3 0.00 94.8 91.7 6.2 5.6 302 12 96.7 13.8 5.1 88.9 0.00 99.8 95.3 7.0 6.5 295 13 99.1 10.3 5.7 92.9 0.00 104.1 98.8 7.1 6.3 275 14 100.6 9.7 6.0 92.0 0.00 105.8 101.2 6.9 6.1 278 15 102.4 8.4 6.4 86.1 0.00 107.2 102.7 6.8 5.7 273 16 103.2 8.8 6.6 73.7 0.00 108.8 104.1 6.2 5.2 284 17 103.5 9.0 6.6 56.7 0.00 109.5 105.1 8.1 7.1 274 18 102.9 9.7 6.4 37.5 0.00 108.2 105.0 7.3 6.3 272 19 101.5 10.4 6.1 18.5 0.00 105.7 103.7 8.4 8.1 243 20 95.7 13.2 5.0 3.1 0.00 102.6 101.6 11.4 11.2 270 21 89.5 15.8 4.0 0.0 0.00 99.9 99.5 9.7 9.6 269 22 86.1 18.4 3.5 0.0 0.00 97.5 97.6 8.6 8.4 263 23 83.7 20.4 3.1 0.0 0.00 95.6 96.0 7.3 7.0 266 24 80.3 25.5 2.6 0.0 0.00 93.9 94.5 6.7 6.2 261 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.2 67.4 87.8 DegF RELATIVE HUMIDITY 53.8 7.3 22.4 % VAPOR PRESS. DEF. 3.9 KPas SOLAR RADIATION 789.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 109.6 85.7 96.5 DegF SOIL TEMP. 4 IN 105.3 87.0 95.4 DegF WIND SPEED 19.4 5.6 MPH WIND VECTOR MAG. 4.1 MPH WIND VECTOR DIR. 274 Degrees REF. EVAPOTRANSPIRATION 0.41 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.5 1838 31.5 36.5 SINE CURVE 25.1 1884 30.1 2564 35.1 3334 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUN 22 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 81.5 21.1 2.9 0.0 0.00 92.4 93.3 9.9 9.7 259 2 78.0 23.3 2.5 0.0 0.00 91.1 92.1 4.5 4.4 257 3 76.6 23.7 2.4 0.0 0.00 89.9 91.0 5.2 4.3 290 4 72.4 29.6 1.9 0.0 0.00 88.8 90.0 4.0 3.8 342 5 71.9 25.5 2.0 0.0 0.00 87.7 89.0 3.7 3.6 1 6 71.7 27.0 1.9 0.5 0.00 86.6 88.1 4.0 2.6 58 7 71.6 35.8 1.7 11.9 0.00 86.3 87.7 2.7 2.6 122 8 81.8 24.4 2.8 30.0 0.00 86.4 87.4 2.8 2.6 44 9 88.0 14.9 3.9 48.7 0.00 87.9 87.9 4.7 4.2 8 10 92.3 12.4 4.5 65.5 0.00 90.7 89.5 4.1 3.6 331 11 94.6 12.3 4.9 78.9 0.00 95.1 92.1 4.6 3.9 331 12 96.8 12.2 5.2 87.6 0.00 100.0 95.5 3.7 1.1 100 13 99.2 12.1 5.6 90.9 0.00 104.0 98.9 5.2 3.9 173 14 101.4 11.1 6.1 89.8 0.00 105.7 101.2 4.9 3.5 209 15 103.8 10.4 6.6 83.0 0.00 107.0 102.5 4.0 2.0 232 16 104.1 11.1 6.6 71.4 0.00 108.6 103.9 6.1 4.9 217 17 104.8 11.7 6.7 54.3 0.00 109.2 104.9 6.8 5.1 256 18 103.7 12.8 6.4 36.1 0.00 108.0 104.9 10.2 9.9 253 19 101.9 13.5 6.0 17.4 0.00 105.7 103.6 9.3 9.2 255 20 95.3 19.5 4.6 2.9 0.00 102.9 101.7 5.0 4.7 216 21 89.7 21.9 3.7 0.0 0.00 100.2 99.8 5.1 4.9 215 22 86.4 25.1 3.2 0.0 0.00 98.1 98.0 4.6 1.9 277 23 81.4 25.4 2.7 0.0 0.00 96.1 96.4 4.1 3.8 315 24 78.5 25.1 2.5 0.0 0.00 94.2 94.9 4.1 3.6 322 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.1 68.2 88.6 DegF RELATIVE HUMIDITY 40.6 9.4 19.2 % VAPOR PRESS. DEF. 4.1 KPas SOLAR RADIATION 769.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 109.3 86.2 96.8 DegF SOIL TEMP. 4 IN 105.1 87.3 95.6 DegF WIND SPEED 16.0 5.1 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 267 Degrees REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.1 1865 32.1 37.1 SINE CURVE 25.6 1909 30.5 2595 35.5 3369 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUN 23 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.2 20.6 2.5 0.0 0.00 92.5 93.5 5.5 5.3 306 2 74.4 19.8 2.3 0.0 0.00 90.9 92.1 4.6 4.5 284 3 72.7 20.4 2.2 0.0 0.00 89.5 90.9 4.7 4.6 293 4 70.6 24.3 1.9 0.0 0.00 88.1 89.7 4.3 4.2 306 5 68.8 30.5 1.7 0.0 0.00 86.8 88.5 4.7 4.7 320 6 65.9 39.2 1.3 0.5 0.00 85.6 87.4 1.9 0.6 25 7 67.2 44.5 1.3 13.2 0.00 85.0 86.9 2.7 1.5 306 8 75.7 29.8 2.1 32.2 0.00 84.9 86.4 2.9 2.5 355 9 81.8 25.3 2.8 51.5 0.00 86.1 86.6 4.1 3.8 351 10 85.0 20.6 3.3 68.5 0.00 89.0 88.2 4.8 4.2 340 11 89.0 15.9 3.9 82.4 0.00 93.3 90.7 6.6 6.1 323 12 92.1 12.3 4.5 90.2 0.00 98.3 94.3 7.8 7.3 315 13 95.4 10.2 5.1 92.7 0.00 102.7 97.8 6.1 5.3 324 14 96.7 9.3 5.4 90.5 0.00 104.5 100.2 5.3 4.4 325 15 98.9 8.6 5.8 83.1 0.00 105.9 101.6 5.5 4.4 301 16 99.9 8.2 6.0 70.6 0.00 107.6 103.1 6.8 6.1 275 17 99.8 9.4 5.9 53.9 0.00 108.2 104.1 6.7 6.0 301 18 98.8 12.0 5.6 34.8 0.00 107.0 104.0 6.7 6.4 320 19 96.6 15.2 5.0 16.7 0.00 104.6 102.7 4.7 4.6 321 20 92.8 15.9 4.4 2.7 0.00 101.7 100.7 4.6 4.4 292 21 85.5 19.7 3.4 0.0 0.00 99.0 98.8 6.5 6.4 307 22 82.0 21.9 2.9 0.0 0.00 96.7 97.0 7.5 7.4 314 23 79.1 23.7 2.6 0.0 0.00 94.8 95.3 7.3 7.1 316 24 76.5 21.7 2.4 0.0 0.00 93.0 93.9 7.0 6.8 315 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.5 63.0 84.3 DegF RELATIVE HUMIDITY 57.0 7.1 20.0 % VAPOR PRESS. DEF. 3.5 KPas SOLAR RADIATION 783.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 108.3 84.9 95.7 DegF SOIL TEMP. 4 IN 104.3 86.3 94.8 DegF WIND SPEED 14.7 5.4 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 313 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.1 1891 30.1 35.1 SINE CURVE 22.7 1932 27.7 2623 32.7 3402 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUN 24 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.4 20.0 2.3 0.0 0.00 91.5 92.5 5.6 5.4 336 2 71.0 25.0 1.9 0.0 0.00 90.0 91.3 4.8 4.6 317 3 66.3 38.4 1.4 0.0 0.00 88.5 90.0 3.2 0.8 67 4 62.8 49.0 1.0 0.0 0.00 87.2 89.0 1.7 1.0 299 5 68.5 32.2 1.6 0.0 0.00 85.9 87.7 4.4 4.2 312 6 64.4 41.4 1.2 0.5 0.00 84.7 86.7 1.6 0.5 24 7 66.4 50.8 1.1 12.9 0.00 84.5 86.4 1.5 0.8 184 8 76.3 35.6 2.0 32.1 0.00 84.2 85.7 3.5 3.1 317 9 80.9 27.5 2.6 51.9 0.00 85.6 86.0 7.6 7.3 314 10 84.3 22.0 3.1 69.7 0.00 88.4 87.6 9.3 9.0 308 11 88.5 17.4 3.8 83.5 0.00 92.9 90.2 8.7 8.4 309 12 92.4 12.8 4.5 92.3 0.00 98.3 93.9 7.3 6.9 310 13 95.1 9.2 5.1 95.4 0.00 103.2 97.9 6.6 5.8 282 14 96.9 7.8 5.5 92.9 0.00 104.9 100.4 6.8 6.2 282 15 98.6 8.8 5.7 85.7 0.00 106.6 101.9 7.0 6.0 296 16 99.3 8.1 5.9 74.1 0.00 108.2 103.5 6.8 5.5 273 17 100.1 8.2 6.0 56.9 0.00 108.8 104.4 5.3 4.1 304 18 99.6 9.1 5.9 36.9 0.00 107.3 104.2 4.5 2.7 307 19 97.9 11.3 5.5 18.5 0.00 104.7 102.8 3.4 3.3 345 20 90.8 20.3 4.0 3.3 0.00 101.4 100.6 1.4 0.5 335 21 82.0 27.9 2.7 0.0 0.00 98.3 98.4 2.2 2.1 175 22 79.2 26.9 2.5 0.0 0.00 96.0 96.4 3.0 2.8 183 23 77.8 25.5 2.4 0.0 0.00 93.9 94.7 3.5 1.3 288 24 72.6 42.2 1.6 0.0 0.00 92.1 93.2 1.6 0.8 67 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.9 61.4 82.8 DegF RELATIVE HUMIDITY 59.3 5.9 24.1 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 807.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 108.8 84.1 95.3 DegF SOIL TEMP. 4 IN 104.6 85.6 94.4 DegF WIND SPEED 14.2 4.6 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 304 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.6 1914 28.6 33.6 SINE CURVE 22.1 1954 27.1 2650 32.1 3434 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUN 25 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.5 35.9 1.9 0.0 0.00 90.6 91.9 2.6 2.4 10 2 76.2 32.7 2.1 0.0 0.00 89.2 90.6 2.8 2.6 313 3 75.2 27.1 2.2 0.0 0.00 88.0 89.5 3.3 3.2 307 4 73.2 28.3 2.0 0.0 0.00 86.8 88.4 2.4 2.2 309 5 72.8 28.0 2.0 0.0 0.00 85.8 87.4 2.4 2.2 318 6 66.9 42.2 1.3 0.5 0.00 84.8 86.6 2.0 1.5 115 7 71.0 42.9 1.5 12.8 0.00 84.7 86.4 2.0 1.5 66 8 81.0 26.0 2.7 31.2 0.00 84.6 85.9 3.9 3.6 3 9 85.0 22.4 3.2 50.4 0.00 86.2 86.3 5.1 4.9 351 10 88.6 19.0 3.7 67.8 0.00 89.6 88.2 6.4 5.9 327 11 91.5 17.2 4.2 79.3 0.00 94.4 91.2 5.9 5.4 320 12 94.6 15.1 4.7 90.3 0.00 99.9 95.1 4.8 2.3 287 13 96.7 14.6 5.1 93.2 0.00 104.1 98.7 5.2 4.3 212 14 98.8 13.8 5.4 91.2 0.00 105.4 101.0 4.6 3.1 220 15 100.5 14.4 5.7 83.1 0.00 106.9 102.3 4.5 1.3 158 16 102.4 14.2 6.0 70.7 0.00 108.7 104.0 5.4 4.3 329 17 102.3 15.8 5.9 51.0 0.00 109.2 105.0 6.7 6.2 348 18 101.1 17.1 5.6 36.5 0.00 108.1 104.9 7.0 6.7 329 19 99.9 18.0 5.4 18.1 0.00 105.7 103.7 5.2 5.0 314 20 96.7 19.3 4.8 2.9 0.00 102.8 101.7 4.6 4.4 254 21 91.5 20.0 4.0 0.0 0.00 100.3 99.8 5.8 5.5 259 22 87.0 23.7 3.3 0.0 0.00 98.0 98.0 7.0 6.8 291 23 84.2 34.3 2.6 0.0 0.00 96.1 96.4 5.2 5.1 274 24 81.4 37.1 2.3 0.0 0.00 94.4 95.0 4.2 2.1 280 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.3 64.8 87.2 DegF RELATIVE HUMIDITY 53.9 12.7 24.1 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 778.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 109.3 84.5 96.0 DegF SOIL TEMP. 4 IN 105.2 85.8 94.9 DegF WIND SPEED 14.0 4.5 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 308 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.7 1941 31.6 36.6 SINE CURVE 23.9 1978 28.8 2679 33.8 3468 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUN 26 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 75.8 48.1 1.6 0.0 0.00 92.9 93.8 2.2 0.7 321 2 78.3 38.7 2.0 0.0 0.00 91.5 92.6 3.3 3.2 289 3 77.3 39.2 1.9 0.0 0.00 90.3 91.4 3.5 3.4 314 4 74.9 43.4 1.7 0.0 0.00 89.2 90.4 2.2 1.2 3 5 74.4 43.2 1.6 0.0 0.00 88.2 89.5 3.2 2.8 359 6 73.5 46.3 1.5 0.5 0.00 87.4 88.7 3.0 2.3 338 7 76.7 43.7 1.8 12.3 0.00 87.0 88.4 3.1 2.8 331 8 81.3 38.7 2.2 30.5 0.00 87.0 88.0 4.8 4.6 342 9 85.9 35.5 2.7 49.3 0.00 88.4 88.4 6.8 6.5 339 10 89.6 30.7 3.3 66.2 0.00 91.7 90.2 6.6 6.2 338 11 92.5 27.9 3.8 79.7 0.00 96.1 92.9 5.6 5.0 327 12 95.3 24.5 4.3 88.5 0.00 101.1 96.6 5.7 4.7 322 13 97.6 22.0 4.7 91.5 0.00 105.3 100.1 5.8 5.0 291 14 99.5 20.5 5.1 89.5 0.00 107.2 102.6 7.2 6.4 284 15 100.9 19.7 5.4 80.0 0.00 109.1 104.2 6.2 5.5 276 16 102.3 19.0 5.7 69.9 0.00 110.6 105.8 7.2 6.6 306 17 103.1 18.8 5.8 54.9 0.00 111.0 106.7 7.0 6.2 318 18 103.1 19.5 5.8 36.5 0.00 110.0 106.6 5.4 5.1 334 19 102.3 20.9 5.5 17.9 0.00 107.5 105.4 3.6 3.3 348 20 95.1 29.7 4.0 2.9 0.00 104.6 103.4 3.5 3.1 181 21 88.7 27.4 3.4 0.0 0.00 101.9 101.3 3.2 3.1 196 22 84.3 32.6 2.7 0.0 0.00 99.3 99.4 1.8 1.4 152 23 81.0 37.4 2.3 0.0 0.00 97.2 97.7 2.4 1.4 145 24 78.1 42.2 1.9 0.0 0.00 95.4 96.2 3.4 3.2 330 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.0 72.0 88.0 DegF RELATIVE HUMIDITY 58.6 17.7 32.1 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 770.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 111.1 86.9 97.9 DegF SOIL TEMP. 4 IN 106.9 87.9 96.7 DegF WIND SPEED 13.7 4.4 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 316 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.3 1968 32.2 37.2 SINE CURVE 26.9 2005 31.9 2710 36.9 3505 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUN 27 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 75.5 51.4 1.5 0.0 0.00 93.8 94.8 1.4 0.6 61 2 72.8 61.4 1.1 0.0 0.00 92.4 93.6 1.5 1.1 105 3 71.0 65.9 0.9 0.0 0.00 91.2 92.4 1.6 1.2 104 4 72.3 58.6 1.1 0.0 0.00 90.1 91.4 3.3 3.3 120 5 72.9 64.0 1.0 0.0 0.00 89.2 90.4 1.9 1.6 134 6 72.4 66.7 0.9 0.5 0.00 88.3 89.7 2.9 2.7 146 7 75.9 63.4 1.1 12.3 0.00 88.2 89.5 1.6 1.0 113 8 80.5 53.7 1.7 31.2 0.00 87.9 89.0 2.8 2.4 355 9 87.1 44.2 2.5 50.2 0.00 89.3 89.4 2.9 2.3 121 10 93.6 23.2 4.2 68.2 0.00 92.5 91.1 3.7 1.9 325 11 96.0 16.1 4.9 82.3 0.00 97.1 93.9 5.1 4.6 323 12 98.6 13.9 5.4 91.4 0.00 102.2 97.5 5.4 4.9 321 13 100.6 13.2 5.8 94.6 0.00 106.2 101.0 5.3 4.3 328 14 103.2 10.4 6.5 93.6 0.00 108.0 103.4 5.8 4.4 276 15 105.2 9.1 7.0 86.9 0.00 110.0 105.0 5.0 3.4 288 16 106.6 7.5 7.4 74.8 0.00 112.0 106.8 4.4 3.3 293 17 107.5 8.2 7.5 58.1 0.00 112.6 108.0 3.9 2.6 278 18 107.3 7.8 7.5 39.3 0.00 111.3 107.9 5.0 4.4 270 19 104.8 11.2 6.7 19.6 0.00 108.7 106.6 3.2 2.9 207 20 97.1 18.4 4.9 3.5 0.00 105.5 104.4 2.5 2.4 184 21 89.5 22.4 3.7 0.0 0.00 102.6 102.2 2.1 1.9 188 22 86.7 24.5 3.3 0.0 0.00 100.0 100.3 2.7 2.5 168 23 82.8 36.3 2.5 0.0 0.00 98.0 98.5 3.0 2.8 171 24 79.6 44.9 1.9 0.0 0.00 96.3 97.0 3.7 3.6 147 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.4 69.3 89.2 DegF RELATIVE HUMIDITY 74.5 5.7 33.2 % VAPOR PRESS. DEF. 3.8 KPas SOLAR RADIATION 806.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 112.7 87.8 98.9 DegF SOIL TEMP. 4 IN 108.2 88.9 97.6 DegF WIND SPEED 11.0 3.4 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 256 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.7 1995 31.7 36.7 SINE CURVE 26.2 2031 31.2 2742 36.2 3541 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUN 28 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.7 42.4 1.9 0.0 0.00 94.9 95.7 3.4 1.0 116 2 77.9 44.1 1.8 0.0 0.00 93.5 94.5 2.0 0.9 350 3 74.7 50.8 1.5 0.0 0.00 92.2 93.4 2.5 2.1 140 4 75.6 49.7 1.5 0.0 0.00 91.2 92.4 3.3 3.2 151 5 72.7 55.2 1.2 0.0 0.00 90.2 91.5 1.7 1.1 131 6 69.5 65.7 0.8 0.5 0.00 89.3 90.6 1.6 1.0 112 7 75.0 55.2 1.3 11.8 0.00 89.0 90.4 2.4 2.2 97 8 83.4 46.2 2.1 30.4 0.00 89.1 90.1 2.6 2.3 160 9 90.7 33.6 3.3 49.5 0.00 90.5 90.6 2.8 2.6 183 10 96.5 20.9 4.7 67.3 0.00 93.9 92.2 4.5 3.7 280 11 99.1 19.5 5.1 81.4 0.00 98.4 95.1 5.4 4.8 316 12 102.5 14.6 6.0 91.3 0.00 103.6 98.8 4.8 4.3 327 13 105.2 12.0 6.7 94.5 0.00 108.0 102.4 5.4 4.3 317 14 107.1 12.1 7.1 92.5 0.00 110.4 105.2 6.3 5.4 286 15 108.9 10.3 7.6 86.1 0.00 112.2 106.9 7.1 6.4 255 16 109.8 8.5 8.0 74.3 0.00 113.7 108.5 7.4 6.9 255 17 110.7 9.3 8.1 58.0 0.00 114.1 109.3 6.6 6.1 271 18 110.5 9.6 8.1 39.2 0.00 112.9 109.2 6.3 5.9 254 19 108.7 11.4 7.5 19.7 0.00 110.4 108.0 4.0 3.7 217 20 101.0 18.0 5.6 3.5 0.00 107.3 105.9 2.2 2.1 179 21 93.5 25.1 4.0 0.0 0.00 104.4 103.9 3.7 3.5 185 22 88.2 29.9 3.2 0.0 0.00 101.9 101.9 2.7 1.9 192 23 84.3 36.7 2.6 0.0 0.00 99.8 100.1 2.4 0.7 176 24 80.1 46.5 1.9 0.0 0.00 97.9 98.5 2.2 1.0 110 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.2 68.9 91.8 DegF RELATIVE HUMIDITY 70.8 6.7 30.3 % VAPOR PRESS. DEF. 4.2 KPas SOLAR RADIATION 799.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 114.2 88.8 100.3 DegF SOIL TEMP. 4 IN 109.6 90.0 98.9 DegF WIND SPEED 13.1 3.9 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 248 Degrees REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.3 2022 32.3 37.3 SINE CURVE 26.1 2057 31.1 2773 36.1 3577 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUN 29 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.7 48.2 1.7 0.0 0.00 96.3 97.2 2.8 2.5 147 2 79.1 41.0 2.0 0.0 0.00 95.0 96.0 3.6 3.6 142 3 77.5 38.1 2.0 0.0 0.00 93.7 94.8 3.2 3.1 143 4 75.4 42.4 1.7 0.0 0.00 92.6 93.8 1.4 1.2 161 5 73.9 47.2 1.5 0.0 0.00 91.5 92.8 2.2 1.8 189 6 73.6 40.7 1.7 0.5 0.00 90.5 91.9 3.4 2.9 175 7 75.3 43.5 1.7 11.9 0.00 90.1 91.6 3.3 3.2 159 8 83.4 42.9 2.2 30.4 0.00 90.1 91.1 3.6 3.4 181 9 90.3 37.3 3.1 49.5 0.00 91.5 91.5 4.9 4.5 188 10 95.0 27.9 4.1 67.1 0.00 94.7 93.3 5.4 5.0 185 11 99.2 19.4 5.2 80.9 0.00 99.0 96.0 5.0 4.5 201 12 102.2 17.3 5.8 90.1 0.00 103.5 99.2 5.4 4.8 197 13 104.9 14.1 6.5 93.8 0.00 107.6 102.5 6.3 5.5 192 14 107.4 12.4 7.2 92.5 0.00 109.8 105.1 5.8 5.2 187 15 109.7 8.4 8.0 85.9 0.00 111.7 106.6 7.6 6.5 237 16 109.6 9.8 7.8 73.2 0.00 113.6 108.5 7.9 7.4 289 17 110.1 10.6 7.9 56.6 0.00 114.3 109.6 6.2 5.8 289 18 110.6 9.8 8.1 37.9 0.00 113.2 109.6 5.8 5.4 245 19 109.3 10.3 7.7 18.9 0.00 110.6 108.4 6.3 6.1 234 20 99.9 25.9 4.9 3.3 0.00 107.8 106.5 6.1 5.8 205 21 93.2 29.7 3.7 0.0 0.00 105.2 104.5 5.9 5.4 202 22 88.3 35.3 3.0 0.0 0.00 102.7 102.6 4.0 3.3 192 23 84.4 45.1 2.2 0.0 0.00 100.5 100.8 2.7 1.9 193 24 82.0 47.6 2.0 0.0 0.00 98.6 99.2 3.2 2.9 183 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.1 71.8 92.2 DegF RELATIVE HUMIDITY 52.3 6.5 29.4 % VAPOR PRESS. DEF. 4.2 KPas SOLAR RADIATION 792.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 114.4 90.0 101.0 DegF SOIL TEMP. 4 IN 109.9 91.1 99.7 DegF WIND SPEED 16.4 4.7 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 204 Degrees REF. EVAPOTRANSPIRATION 0.41 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.8 2050 32.8 37.8 SINE CURVE 27.2 2084 32.2 2805 37.2 3614 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUN 30 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.3 55.1 1.5 0.0 0.00 96.9 97.8 2.6 2.5 166 2 76.1 62.8 1.1 0.0 0.00 95.4 96.5 3.0 2.9 159 3 74.6 64.4 1.0 0.0 0.00 94.1 95.3 3.4 3.3 157 4 72.9 65.6 1.0 0.0 0.00 92.9 94.2 3.9 3.8 148 5 71.1 66.8 0.9 0.0 0.00 91.7 93.1 3.9 3.8 143 6 70.5 63.2 0.9 0.5 0.00 90.6 92.1 3.7 3.5 146 7 73.5 56.9 1.2 12.3 0.00 90.2 91.8 3.6 3.2 157 8 82.1 46.0 2.0 31.4 0.00 90.0 91.3 4.0 3.7 170 9 88.8 37.8 2.9 50.6 0.00 91.4 91.6 4.7 4.2 182 10 94.0 25.5 4.1 67.7 0.00 94.8 93.3 3.5 2.9 200 11 96.8 21.6 4.7 81.5 0.00 99.2 96.1 5.0 4.0 216 12 100.5 16.4 5.6 91.2 0.00 104.2 99.6 5.2 4.3 248 13 103.2 12.8 6.3 95.1 0.00 108.1 102.9 6.6 6.0 240 14 105.6 12.4 6.8 93.6 0.00 109.7 105.2 6.9 6.3 276 15 107.9 11.6 7.3 86.5 0.00 112.2 107.0 6.1 4.8 262 16 109.3 9.9 7.8 74.4 0.00 114.2 109.0 6.4 5.5 259 17 109.5 9.1 7.9 58.2 0.00 114.6 110.0 7.7 7.1 273 18 108.8 10.1 7.6 38.6 0.00 113.4 109.9 7.3 6.5 279 19 106.4 11.3 7.0 18.8 0.00 110.8 108.6 6.1 5.9 288 20 99.2 26.1 4.8 3.0 0.00 107.9 106.6 6.1 5.5 227 21 92.2 26.2 3.8 0.0 0.00 105.2 104.6 5.3 5.1 212 22 89.8 23.7 3.7 0.0 0.00 102.8 102.8 5.4 5.0 210 23 84.0 33.4 2.7 0.0 0.00 100.5 100.9 2.6 1.7 135 24 79.3 41.6 2.0 0.0 0.00 98.5 99.3 1.7 0.8 167 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.6 69.8 90.6 DegF RELATIVE HUMIDITY 68.7 7.3 33.8 % VAPOR PRESS. DEF. 3.9 KPas SOLAR RADIATION 803.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 114.6 89.9 101.2 DegF SOIL TEMP. 4 IN 110.2 91.2 100.0 DegF WIND SPEED 14.9 4.8 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 221 Degrees REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.9 2077 31.9 36.9 SINE CURVE 26.5 2111 31.5 2836 36.5 3651 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUL 1 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 76.2 50.6 1.5 0.0 0.00 96.7 97.8 1.3 0.7 189 2 76.6 55.4 1.4 0.0 0.00 95.2 96.5 2.5 2.2 185 3 74.7 60.3 1.2 0.0 0.00 93.9 95.2 2.3 2.1 152 4 74.0 59.6 1.2 0.0 0.00 92.8 94.2 3.0 3.0 154 5 72.7 58.6 1.1 0.0 0.00 91.8 93.3 3.2 3.1 132 6 70.6 60.1 1.0 0.5 0.00 90.9 92.4 3.3 3.2 104 7 74.3 52.3 1.4 11.4 0.00 90.5 92.0 3.4 3.2 148 8 82.3 47.5 2.0 30.2 0.00 90.4 91.5 3.9 3.6 161 9 88.6 43.6 2.6 49.2 0.00 91.8 92.0 5.5 5.2 159 10 94.2 35.2 3.6 66.5 0.00 95.3 93.8 5.0 4.5 163 11 98.2 27.6 4.5 80.1 0.00 99.9 96.6 4.7 4.0 161 12 100.7 24.2 5.1 89.2 0.00 104.8 100.1 5.3 4.7 151 13 102.8 22.7 5.5 92.8 0.00 109.0 103.6 5.4 4.6 162 14 105.1 18.2 6.2 92.1 0.00 110.9 106.2 5.4 4.5 162 15 106.7 16.2 6.7 85.0 0.00 112.9 107.7 5.1 3.7 169 16 108.3 14.1 7.2 72.8 0.00 114.6 109.4 5.6 4.6 202 17 108.4 14.1 7.2 56.6 0.00 115.0 110.4 4.7 3.7 174 18 108.4 14.1 7.2 38.0 0.00 113.8 110.3 4.4 3.9 209 19 105.7 18.1 6.4 18.5 0.00 111.4 109.1 8.4 7.9 250 20 100.3 22.4 5.1 3.0 0.00 108.5 107.3 7.2 7.1 255 21 91.8 32.5 3.5 0.0 0.00 105.6 105.2 2.8 2.2 201 22 86.3 37.0 2.7 0.0 0.00 103.1 103.2 3.2 3.2 136 23 83.6 38.7 2.4 0.0 0.00 100.9 101.4 3.1 3.0 148 24 81.2 46.8 1.9 0.0 0.00 99.0 99.8 2.5 1.7 322 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.5 69.7 90.5 DegF RELATIVE HUMIDITY 67.9 12.2 36.2 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 786.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 115.1 90.3 101.6 DegF SOIL TEMP. 4 IN 110.6 91.5 100.4 DegF WIND SPEED 14.9 4.2 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 176 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.1 2104 32.1 37.1 SINE CURVE 26.4 2137 31.4 2868 36.4 3687 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUL 2 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 76.2 61.6 1.2 0.0 0.00 97.3 98.3 1.6 1.4 113 2 75.3 61.0 1.2 0.0 0.00 95.9 97.1 3.3 3.2 127 3 75.1 53.7 1.4 0.0 0.00 94.6 95.9 3.6 3.5 139 4 75.0 44.7 1.6 0.0 0.00 93.4 94.8 5.0 4.9 150 5 75.7 45.6 1.7 0.0 0.00 92.3 93.8 5.2 5.0 148 6 72.6 49.4 1.4 0.5 0.00 91.4 92.9 4.1 3.9 155 7 75.7 55.0 1.4 11.5 0.00 91.0 92.5 5.4 5.1 152 8 82.1 51.1 1.8 29.6 0.00 91.1 92.2 4.7 4.5 145 9 87.7 43.1 2.6 48.2 0.02 92.2 92.4 5.9 5.5 147 10 91.2 41.2 2.9 65.0 0.00 93.6 93.2 5.5 4.9 173 11 94.0 39.1 3.3 78.8 0.00 95.6 94.5 6.3 5.7 183 12 96.7 36.4 3.8 87.5 0.00 98.3 96.3 6.5 5.8 185 13 99.3 33.6 4.3 90.8 0.00 101.1 98.3 7.1 6.0 179 14 102.0 28.5 5.0 89.6 0.00 103.8 100.5 6.9 6.0 168 15 103.9 25.6 5.5 83.3 0.00 105.9 102.4 6.9 6.1 172 16 104.6 23.1 5.8 71.8 0.00 107.3 103.9 7.2 6.4 161 17 105.0 19.7 6.1 56.2 0.00 107.6 104.6 6.9 6.2 171 18 103.6 20.3 5.8 37.7 0.00 107.1 104.7 6.8 6.3 165 19 100.3 22.3 5.1 18.8 0.00 106.0 104.3 5.4 5.0 170 20 94.5 27.5 4.0 3.3 0.00 104.3 103.2 3.4 3.3 157 21 88.2 32.3 3.1 0.0 0.00 102.5 101.9 3.3 3.2 149 22 84.4 38.8 2.5 0.0 0.00 100.7 100.6 3.1 3.0 138 23 81.9 42.9 2.1 0.0 0.00 99.2 99.4 3.7 3.6 139 24 79.9 43.3 2.0 0.0 0.00 97.7 98.2 3.6 3.5 150 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.5 72.4 88.5 DegF RELATIVE HUMIDITY 66.6 17.7 39.2 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 772.4 Langleys PRECIPITATION 0.02 Inches SOIL TEMP. 2 IN 107.6 90.9 98.8 DegF SOIL TEMP. 4 IN 104.8 92.1 98.2 DegF WIND SPEED 13.7 5.1 MPH WIND VECTOR MAG. 4.5 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 27.2 2131 32.2 37.2 SINE CURVE 27.1 2164 32.1 2900 37.1 3724 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUL 3 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.8 47.4 1.7 0.0 0.00 96.5 97.1 2.5 2.4 141 2 74.8 54.2 1.3 0.0 0.00 95.3 96.1 1.9 1.4 189 3 73.9 64.2 1.0 0.0 0.00 94.2 95.1 2.8 2.6 190 4 72.5 75.4 0.7 0.0 0.00 93.2 94.2 1.5 1.2 157 5 71.8 78.1 0.6 0.0 0.00 92.2 93.4 1.5 1.2 185 6 71.5 78.0 0.6 0.5 0.00 91.5 92.7 2.9 2.7 163 7 74.7 75.3 0.7 11.0 0.00 91.2 92.4 3.0 2.8 159 8 79.3 64.1 1.2 29.0 0.00 91.0 92.0 3.5 3.3 111 9 85.6 56.7 1.8 47.3 0.00 91.4 91.9 6.9 6.5 137 10 88.6 51.2 2.3 63.3 0.00 92.8 92.6 8.2 7.7 155 11 92.3 44.4 2.9 77.7 0.00 94.8 93.8 8.6 7.8 169 12 94.2 44.1 3.1 86.6 0.00 97.2 95.5 8.8 7.9 165 13 96.1 42.6 3.3 89.9 0.00 99.8 97.3 9.0 8.0 158 14 96.9 42.3 3.4 88.7 0.00 102.1 99.3 9.6 8.8 151 15 98.5 38.4 3.8 82.6 0.00 104.0 101.0 8.7 8.0 155 16 99.6 33.3 4.3 71.2 0.00 105.3 102.3 8.1 7.4 161 17 99.7 27.7 4.7 56.1 0.00 105.5 103.0 7.9 7.3 167 18 99.1 20.6 5.1 38.2 0.00 104.9 103.0 7.1 6.6 163 19 96.7 20.0 4.7 19.2 0.00 103.7 102.4 5.5 5.1 153 20 90.0 24.6 3.7 3.3 0.00 101.9 101.1 4.3 4.2 131 21 83.6 31.9 2.7 0.0 0.00 100.1 99.9 4.5 4.5 125 22 80.9 36.1 2.3 0.0 0.00 98.5 98.7 4.1 3.9 150 23 79.0 47.5 1.8 0.0 0.00 97.0 97.4 3.4 3.3 150 24 77.2 59.5 1.3 0.0 0.00 95.8 96.3 3.4 3.3 128 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.3 71.1 85.6 DegF RELATIVE HUMIDITY 80.4 17.9 48.2 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 764.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 105.5 90.9 97.5 DegF SOIL TEMP. 4 IN 103.1 91.8 97.1 DegF WIND SPEED 16.5 5.3 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 154 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.2 2157 31.2 36.2 SINE CURVE 26.2 2191 31.2 2931 36.2 3760 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUL 4 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.2 68.5 1.0 0.0 0.00 94.8 95.5 6.0 5.9 138 2 77.9 71.7 0.9 0.0 0.00 94.0 94.7 6.2 6.0 143 3 77.5 71.4 0.9 0.0 0.00 93.3 94.0 6.0 5.8 142 4 78.2 75.6 0.8 0.0 0.00 92.6 93.4 9.3 9.0 136 5 77.9 75.6 0.8 0.0 0.00 92.1 92.8 8.8 8.6 130 6 75.9 79.6 0.6 0.5 0.00 91.4 92.3 3.2 3.0 121 7 77.3 87.0 0.4 10.1 0.00 91.1 92.0 4.5 4.1 106 8 82.0 81.1 0.7 27.8 0.00 90.9 91.7 7.8 7.5 123 9 86.3 65.6 1.5 46.1 0.00 91.4 91.8 9.6 9.1 144 10 89.6 56.5 2.1 61.5 0.00 92.5 92.4 9.7 9.1 147 11 93.2 50.2 2.7 75.5 0.00 94.4 93.5 9.1 8.4 161 12 96.0 40.5 3.5 84.6 0.00 96.6 95.0 8.7 7.7 175 13 98.0 38.9 3.8 87.5 0.00 99.1 96.8 8.2 7.5 177 14 99.1 40.0 3.8 85.9 0.00 101.6 98.8 8.1 7.3 177 15 100.1 37.8 4.1 79.4 0.00 103.6 100.5 8.1 7.3 166 16 101.2 32.8 4.6 68.2 0.00 104.9 101.9 7.6 6.9 169 17 101.3 30.5 4.7 52.7 0.00 105.3 102.7 7.0 6.2 182 18 100.5 26.2 4.9 35.1 0.00 104.9 102.8 6.5 6.0 180 19 98.1 24.9 4.6 17.2 0.00 103.9 102.4 5.8 5.4 189 20 93.5 29.2 3.8 2.9 0.00 102.4 101.3 4.0 3.8 192 21 88.6 31.3 3.2 0.0 0.00 100.8 100.2 3.1 2.9 166 22 86.3 31.4 2.9 0.0 0.00 99.2 99.0 3.1 3.0 144 23 84.5 43.9 2.3 0.0 0.00 97.8 98.0 3.3 3.1 166 24 85.3 59.2 1.7 0.0 0.00 96.9 97.1 5.3 5.1 135 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.1 75.0 88.6 DegF RELATIVE HUMIDITY 88.0 22.6 52.1 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 734.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 105.4 90.9 97.3 DegF SOIL TEMP. 4 IN 102.9 91.6 96.7 DegF WIND SPEED 18.1 6.6 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 155 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.3 2186 33.2 38.2 SINE CURVE 27.9 2219 32.9 2964 37.9 3798 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUL 5 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 83.8 69.3 1.2 0.0 0.00 96.2 96.4 5.0 4.8 129 2 83.2 70.9 1.1 0.0 0.00 95.6 95.8 2.9 2.7 152 3 83.9 65.9 1.3 0.0 0.00 95.0 95.3 5.9 5.8 134 4 82.8 66.6 1.3 0.0 0.00 94.4 94.7 4.7 4.6 145 5 82.6 66.1 1.3 0.0 0.00 93.8 94.3 6.8 6.5 135 6 81.1 66.0 1.2 0.4 0.00 93.2 93.7 6.5 6.3 130 7 81.2 66.4 1.2 9.8 0.00 92.8 93.5 5.8 5.6 128 8 84.9 55.9 1.8 26.8 0.00 92.6 93.1 8.6 8.3 130 9 88.5 58.2 1.9 48.3 0.00 92.9 93.1 11.4 11.0 132 10 91.2 53.0 2.4 57.5 0.00 94.1 93.8 10.2 9.7 142 11 94.4 46.8 2.9 59.7 0.00 95.7 94.8 9.5 8.9 143 12 95.7 43.5 3.2 53.2 0.00 97.3 95.9 9.4 8.8 139 13 97.7 38.5 3.8 68.8 0.00 98.5 96.9 9.4 8.6 160 14 99.5 37.5 4.0 85.6 0.00 100.3 98.1 8.9 8.0 164 15 100.5 37.0 4.2 78.4 0.00 102.4 99.8 8.6 7.8 162 16 101.1 36.6 4.3 63.5 0.00 103.9 101.2 7.7 6.6 169 17 101.2 36.5 4.3 51.6 0.00 104.5 102.0 7.4 6.7 180 18 100.3 35.9 4.2 34.0 0.00 104.5 102.4 6.9 6.3 180 19 98.7 35.0 4.1 16.5 0.00 103.7 102.2 6.4 5.8 177 20 95.6 38.7 3.5 2.8 0.00 102.4 101.3 6.9 6.6 211 21 92.0 45.0 2.8 0.0 0.00 101.1 100.4 5.3 5.0 207 22 88.6 55.7 2.0 0.0 0.00 99.8 99.4 4.7 4.4 191 23 85.8 63.7 1.5 0.0 0.00 98.7 98.5 4.1 3.9 181 24 84.2 67.2 1.3 0.0 0.00 97.6 97.6 3.5 3.3 181 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.1 80.3 90.8 DegF RELATIVE HUMIDITY 72.5 33.7 52.3 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 656.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 104.7 92.5 97.9 DegF SOIL TEMP. 4 IN 102.5 93.0 97.3 DegF WIND SPEED 19.6 6.9 MPH WIND VECTOR MAG. 5.9 MPH WIND VECTOR DIR. 155 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.9 2215 34.9 39.9 SINE CURVE 29.7 2248 34.7 2999 39.7 3838 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUL 6 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 82.3 69.7 1.1 0.0 0.00 96.7 96.9 3.1 3.0 149 2 82.2 70.7 1.1 0.0 0.00 95.7 96.1 5.2 4.9 135 3 82.6 73.4 1.0 0.0 0.00 95.0 95.4 6.9 6.6 141 4 82.1 73.7 1.0 0.0 0.00 94.4 94.9 7.1 6.9 137 5 81.6 74.8 0.9 0.0 0.00 93.8 94.3 7.2 7.0 137 6 80.9 76.7 0.8 0.4 0.00 93.2 93.7 5.5 5.4 125 7 82.5 76.1 0.9 9.0 0.00 93.0 93.6 2.7 2.5 134 8 86.0 69.1 1.3 25.5 0.00 92.9 93.3 5.4 5.1 148 9 88.5 62.6 1.7 43.5 0.00 93.2 93.4 7.8 7.3 145 10 92.2 53.6 2.4 60.1 0.00 94.3 93.9 7.8 7.2 154 11 95.2 48.4 2.9 73.7 0.00 96.2 95.1 7.1 6.4 163 12 98.0 43.2 3.5 82.5 0.00 98.6 96.7 6.9 5.9 180 13 100.4 38.7 4.1 86.1 0.00 101.2 98.5 6.8 5.8 183 14 102.2 35.0 4.6 85.9 0.00 103.7 100.6 7.5 5.9 206 15 103.0 34.3 4.7 78.6 0.00 105.7 102.5 7.0 6.0 208 16 103.6 34.3 4.8 67.5 0.00 107.0 103.8 6.6 5.4 188 17 103.9 33.3 4.9 52.1 0.00 107.5 104.6 6.2 5.1 204 18 102.8 34.7 4.6 31.2 0.00 107.3 104.8 7.1 6.6 210 19 98.1 41.9 3.6 4.2 0.00 106.1 104.3 7.7 7.1 203 20 93.2 51.3 2.6 1.2 0.00 104.5 103.4 9.6 9.2 209 21 89.9 58.2 2.0 0.0 0.00 103.0 102.3 7.9 7.5 200 22 87.8 62.9 1.7 0.0 0.00 101.6 101.1 5.9 5.5 188 23 86.3 66.0 1.5 0.0 0.00 100.3 100.1 5.2 4.8 182 24 84.3 71.1 1.2 0.0 0.00 99.1 99.2 3.9 3.6 159 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.6 80.6 91.2 DegF RELATIVE HUMIDITY 78.2 31.9 56.4 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 701.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 107.6 92.8 99.3 DegF SOIL TEMP. 4 IN 104.9 93.2 98.4 DegF WIND SPEED 16.7 6.4 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 173 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.8 2245 34.8 39.8 SINE CURVE 30.0 2278 35.0 3034 40.0 3878 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUL 7 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 82.6 76.4 0.9 0.0 0.00 98.1 98.3 2.6 2.5 148 2 81.7 79.4 0.8 0.0 0.00 97.1 97.4 1.5 1.5 140 3 80.8 81.7 0.7 0.0 0.00 96.2 96.7 2.3 2.3 129 4 80.1 82.8 0.6 0.0 0.00 95.4 95.9 2.7 2.6 132 5 80.1 82.7 0.6 0.0 0.00 94.7 95.3 3.3 3.2 136 6 79.9 82.5 0.6 0.4 0.00 94.1 94.7 1.2 0.6 58 7 83.0 76.1 0.9 9.1 0.00 93.8 94.5 1.0 0.3 59 8 86.8 68.6 1.4 25.7 0.00 93.7 94.2 3.4 3.1 149 9 89.9 59.8 1.9 43.6 0.00 94.1 94.3 5.2 4.7 158 10 92.8 53.3 2.5 60.3 0.00 95.3 94.8 5.2 4.5 145 11 95.2 48.4 2.9 74.0 0.00 97.4 96.1 4.5 3.5 168 12 97.8 44.1 3.4 83.1 0.00 100.0 97.9 4.3 3.3 180 13 100.3 39.2 4.0 86.7 0.00 102.8 99.9 4.2 2.2 147 14 102.4 35.9 4.5 85.5 0.00 105.7 102.2 4.3 2.5 178 15 104.0 33.7 4.9 79.3 0.00 107.8 104.1 4.8 2.6 205 16 105.2 32.4 5.2 69.0 0.00 109.0 105.5 5.3 4.2 212 17 105.5 32.7 5.2 52.9 0.00 109.5 106.4 7.0 6.1 243 18 104.1 34.7 4.8 25.3 0.00 109.2 106.6 9.5 8.8 279 19 96.4 48.0 3.1 7.0 0.00 107.9 106.0 8.0 7.6 212 20 93.2 53.2 2.5 1.9 0.00 106.3 105.0 5.8 5.5 198 21 90.3 58.3 2.0 0.0 0.00 104.7 103.8 3.9 3.7 158 22 88.8 58.9 1.9 0.0 0.00 103.2 102.7 4.3 4.1 154 23 87.9 58.2 1.9 0.0 0.00 101.8 101.6 3.4 3.3 156 24 87.1 57.4 1.9 0.0 0.00 100.5 100.5 3.5 3.2 173 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.3 79.3 91.5 DegF RELATIVE HUMIDITY 84.8 30.4 57.4 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 703.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 109.6 93.6 100.7 DegF SOIL TEMP. 4 IN 106.6 94.0 99.7 DegF WIND SPEED 18.1 4.2 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 181 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.6 2275 34.6 39.6 SINE CURVE 29.6 2308 34.6 3068 39.6 3918 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUL 8 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 86.7 56.7 1.9 0.0 0.00 99.5 99.6 4.3 4.1 165 2 84.7 60.9 1.6 0.0 0.00 98.5 98.7 3.3 3.1 148 3 83.3 65.0 1.4 0.0 0.00 97.6 98.0 4.0 3.8 143 4 82.8 63.3 1.4 0.0 0.00 96.8 97.3 4.9 4.7 136 5 81.8 63.9 1.3 0.0 0.00 96.0 96.5 3.8 3.7 131 6 81.2 62.8 1.4 0.4 0.00 95.3 95.9 3.3 3.2 143 7 83.4 59.0 1.6 8.5 0.00 94.9 95.6 2.7 2.6 146 8 89.4 52.9 2.2 25.1 0.00 94.8 95.3 2.3 1.9 119 9 93.4 44.0 3.0 43.3 0.00 95.3 95.4 3.3 2.7 156 10 96.7 39.2 3.6 60.2 0.00 96.5 96.0 2.8 1.0 140 11 98.5 37.0 3.9 74.0 0.00 98.7 97.2 3.8 1.4 203 12 100.8 35.4 4.3 82.9 0.00 101.3 99.0 3.9 1.8 198 13 102.5 33.8 4.7 86.6 0.00 104.2 101.2 4.0 0.6 73 14 104.2 32.7 5.0 85.1 0.00 106.9 103.3 4.8 2.3 325 15 105.7 31.9 5.3 78.6 0.00 109.0 105.3 6.2 4.3 300 16 106.2 32.0 5.4 67.1 0.00 110.2 106.6 8.1 7.5 282 17 105.9 32.6 5.3 51.5 0.00 110.7 107.5 9.4 8.7 290 18 105.1 33.6 5.1 32.9 0.00 110.2 107.6 9.5 9.2 296 19 103.7 34.7 4.8 15.7 0.00 109.2 107.2 9.3 9.0 286 20 101.2 37.2 4.3 2.6 0.00 107.6 106.2 7.6 7.3 273 21 97.7 44.8 3.4 0.0 0.00 106.2 105.1 4.9 4.7 231 22 93.0 52.6 2.5 0.0 0.00 104.7 104.1 2.2 2.1 152 23 90.8 54.5 2.2 0.0 0.00 103.4 103.0 2.7 2.5 178 24 91.1 49.5 2.5 0.0 0.00 102.2 102.0 4.1 3.2 250 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.3 80.9 94.6 DegF RELATIVE HUMIDITY 66.5 29.9 46.3 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 714.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 110.8 94.7 102.0 DegF SOIL TEMP. 4 IN 107.7 95.3 101.0 DegF WIND SPEED 14.9 4.8 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 239 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.2 2305 35.2 40.2 SINE CURVE 30.0 2338 34.9 3103 39.9 3958 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUL 9 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 87.5 57.4 1.9 0.0 0.00 101.0 101.0 2.5 2.1 159 2 84.8 64.3 1.5 0.0 0.00 100.0 100.1 3.3 3.2 155 3 83.8 65.4 1.4 0.0 0.00 99.0 99.3 2.0 1.2 193 4 83.8 61.9 1.5 0.0 0.00 98.0 98.5 2.8 2.7 151 5 82.1 64.4 1.3 0.0 0.00 97.2 97.7 2.3 2.1 162 6 82.0 62.3 1.4 0.3 0.00 96.4 97.0 2.4 2.2 180 7 83.1 64.8 1.4 8.6 0.00 96.0 96.7 2.5 2.3 140 8 88.4 59.8 1.9 25.4 0.00 96.0 96.5 2.7 2.5 169 9 94.4 41.4 3.2 43.6 0.00 96.2 96.4 3.4 1.4 311 10 96.9 36.6 3.8 60.3 0.00 97.5 96.9 4.3 3.8 296 11 100.5 32.6 4.5 74.3 0.00 99.6 98.3 4.5 3.2 298 12 103.6 28.9 5.2 83.8 0.00 102.4 100.1 3.6 2.5 116 13 104.9 29.0 5.4 87.5 0.00 105.2 102.0 4.4 2.6 130 14 106.8 26.3 5.9 85.4 0.00 108.0 104.3 4.9 3.0 211 15 108.6 24.6 6.4 79.3 0.00 110.2 106.3 5.0 2.5 286 16 109.5 23.3 6.6 67.8 0.00 111.3 107.6 5.2 3.8 233 17 109.5 23.7 6.6 51.8 0.00 111.7 108.4 7.4 6.4 279 18 109.4 21.5 6.8 34.3 0.00 111.4 108.7 8.1 7.7 265 19 107.2 23.7 6.2 16.7 0.00 110.3 108.2 8.2 8.0 288 20 103.6 28.0 5.3 2.6 0.00 108.8 107.3 5.8 5.7 296 21 99.1 33.2 4.3 0.0 0.00 107.2 106.2 3.8 3.1 292 22 94.8 40.4 3.3 0.0 0.00 105.5 104.9 3.4 3.0 203 23 95.8 37.1 3.6 0.0 0.00 104.3 103.9 7.5 7.3 267 24 94.3 32.5 3.7 0.0 0.00 103.0 102.8 6.0 5.9 266 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.6 81.2 96.4 DegF RELATIVE HUMIDITY 70.7 20.1 41.0 % VAPOR PRESS. DEF. 3.9 KPas SOLAR RADIATION 721.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 111.9 95.8 103.2 DegF SOIL TEMP. 4 IN 108.8 96.3 102.0 DegF WIND SPEED 15.1 4.4 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 251 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.3 2335 35.3 40.3 SINE CURVE 30.1 2368 35.1 3138 40.1 3998 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUL 10 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 90.4 36.4 3.1 0.0 0.00 101.7 101.8 2.7 1.9 277 2 84.6 51.5 2.0 0.0 0.00 100.5 100.8 1.9 1.6 173 3 84.6 50.7 2.0 0.0 0.00 99.4 99.8 1.7 0.7 35 4 82.0 54.6 1.7 0.0 0.00 98.4 98.9 3.3 2.5 197 5 80.1 58.1 1.5 0.0 0.00 97.5 98.1 3.0 2.7 210 6 83.3 52.7 1.8 0.4 0.00 96.7 97.4 4.9 4.6 284 7 84.0 58.1 1.7 8.3 0.00 96.2 97.0 3.1 2.7 306 8 88.3 54.4 2.1 25.3 0.00 96.1 96.7 6.5 6.4 300 9 94.5 43.5 3.2 43.6 0.00 96.6 96.7 8.5 8.2 316 10 99.3 31.1 4.4 60.9 0.00 97.9 97.4 9.7 9.4 305 11 103.1 24.3 5.4 75.2 0.00 99.9 98.6 9.3 9.0 306 12 106.6 20.7 6.3 84.8 0.00 102.6 100.3 7.8 6.8 308 13 108.8 19.5 6.8 88.6 0.00 105.5 102.4 6.6 5.8 306 14 109.9 18.6 7.1 87.5 0.00 108.2 104.6 4.8 1.8 251 15 111.6 17.1 7.6 81.0 0.00 110.2 106.4 5.8 3.7 252 16 112.4 16.7 7.8 68.7 0.00 111.7 107.9 6.5 5.1 259 17 112.0 17.3 7.7 53.0 0.00 112.2 108.8 7.9 6.9 272 18 111.2 17.9 7.5 35.1 0.00 111.9 109.0 8.9 8.4 283 19 108.9 20.0 6.8 16.8 0.00 110.9 108.7 8.8 8.7 288 20 105.2 23.0 5.9 2.7 0.00 109.5 107.9 6.7 6.6 284 21 101.1 27.0 4.9 0.0 0.00 107.7 106.7 3.8 3.7 293 22 96.6 32.8 4.0 0.0 0.00 106.1 105.5 3.4 3.3 301 23 94.9 31.6 3.8 0.0 0.00 104.5 104.2 5.1 4.5 298 24 92.5 30.1 3.6 0.0 0.00 103.2 103.1 4.5 4.3 270 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 113.5 79.5 97.8 DegF RELATIVE HUMIDITY 63.4 15.2 33.7 % VAPOR PRESS. DEF. 4.5 KPas SOLAR RADIATION 731.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 112.3 96.0 103.5 DegF SOIL TEMP. 4 IN 109.1 96.5 102.5 DegF WIND SPEED 15.3 5.6 MPH WIND VECTOR MAG. 4.4 MPH WIND VECTOR DIR. 288 Degrees REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.3 2366 35.3 40.3 SINE CURVE 29.8 2398 34.7 3173 39.8 4037 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUL 11 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 91.8 31.7 3.5 0.0 0.00 101.9 102.1 6.6 6.5 291 2 89.5 36.1 3.0 0.0 0.00 100.8 101.1 5.2 5.1 310 3 88.4 37.3 2.9 0.0 0.00 99.8 100.3 3.6 3.4 317 4 88.6 36.0 2.9 0.0 0.00 99.0 99.5 7.6 7.5 312 5 87.0 38.6 2.7 0.0 0.00 98.1 98.7 4.7 4.3 309 6 84.7 41.7 2.4 0.3 0.00 97.4 98.0 3.3 1.9 296 7 88.1 37.2 2.8 8.6 0.00 96.9 97.6 7.2 7.0 297 8 90.8 35.2 3.2 25.3 0.00 96.7 97.3 6.9 6.8 307 9 95.4 28.7 4.1 44.3 0.00 97.1 97.3 7.8 7.7 305 10 99.6 21.9 5.1 61.7 0.00 98.3 97.9 8.6 8.4 297 11 103.3 17.8 5.9 76.1 0.00 100.6 99.2 8.8 8.5 297 12 106.3 14.7 6.7 85.6 0.00 103.2 101.0 7.7 7.1 298 13 109.0 13.2 7.4 89.6 0.00 106.1 103.0 7.5 7.0 286 14 110.9 13.6 7.8 88.6 0.00 109.0 105.3 7.3 6.8 284 15 112.3 14.1 8.1 82.3 0.00 111.2 107.2 6.8 5.2 275 16 112.9 14.3 8.2 70.9 0.00 112.4 108.6 6.8 5.8 240 17 113.5 13.2 8.4 55.0 0.00 112.9 109.5 6.3 5.6 254 18 113.2 14.0 8.3 36.7 0.00 112.5 109.6 7.0 6.1 271 19 110.8 16.7 7.5 17.5 0.00 111.6 109.3 7.0 6.8 297 20 106.4 20.2 6.4 2.7 0.00 110.1 108.5 3.1 2.9 301 21 97.3 31.8 4.1 0.0 0.00 108.2 107.3 2.0 1.4 186 22 95.4 32.5 3.8 0.0 0.00 106.6 106.0 4.4 3.1 236 23 92.9 35.2 3.4 0.0 0.00 105.0 104.7 3.8 3.3 192 24 90.6 37.3 3.1 0.0 0.00 103.7 103.7 3.7 3.4 195 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 114.2 81.8 99.1 DegF RELATIVE HUMIDITY 49.7 12.2 26.4 % VAPOR PRESS. DEF. 5.1 KPas SOLAR RADIATION 745.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 113.0 96.6 104.1 DegF SOIL TEMP. 4 IN 109.7 97.2 103.0 DegF WIND SPEED 13.1 6.0 MPH WIND VECTOR MAG. 4.8 MPH WIND VECTOR DIR. 287 Degrees REF. EVAPOTRANSPIRATION 0.42 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 31.0 2397 35.9 41.0 SINE CURVE 30.4 2428 35.4 3208 40.4 4078 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUL 12 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 87.8 40.2 2.7 0.0 0.00 102.3 102.5 2.9 2.7 166 2 84.1 44.4 2.2 0.0 0.00 101.1 101.5 3.3 3.2 158 3 82.0 55.7 1.7 0.0 0.00 99.9 100.5 3.2 3.0 160 4 81.7 63.2 1.4 0.0 0.00 99.0 99.6 4.7 4.5 153 5 81.9 61.6 1.4 0.0 0.00 98.2 98.9 6.0 5.8 150 6 82.4 74.3 1.0 0.3 0.00 97.6 98.2 7.4 7.1 146 7 83.4 80.4 0.8 8.5 0.00 97.3 98.0 7.4 7.1 145 8 86.8 75.3 1.1 25.6 0.00 97.3 97.8 9.7 9.2 146 9 90.4 66.5 1.6 44.0 0.00 97.5 97.7 10.4 9.8 155 10 93.0 61.0 2.1 61.2 0.00 98.5 98.3 8.9 8.4 156 11 96.6 52.7 2.8 74.4 0.00 100.3 99.2 8.1 7.3 160 12 99.6 46.0 3.5 83.9 0.00 102.6 100.7 8.8 8.1 156 13 102.4 40.6 4.2 87.7 0.00 105.0 102.5 8.3 7.6 160 14 104.6 35.9 4.8 86.4 0.00 107.4 104.4 7.4 6.5 165 15 106.6 31.0 5.5 80.4 0.00 109.3 106.1 7.2 6.4 180 16 107.2 29.5 5.7 68.9 0.00 110.6 107.3 7.3 6.6 180 17 106.0 29.7 5.5 54.0 0.00 111.0 108.2 7.0 6.4 164 18 104.9 31.5 5.2 35.5 0.00 110.8 108.4 6.1 5.7 183 19 102.5 34.2 4.6 17.1 0.00 109.8 107.9 4.9 4.6 190 20 96.9 39.4 3.6 2.8 0.00 108.2 107.0 3.3 3.1 185 21 90.5 46.2 2.6 0.0 0.00 106.4 105.7 3.2 3.1 151 22 88.0 47.1 2.4 0.0 0.00 104.7 104.4 3.0 2.8 167 23 86.6 49.7 2.2 0.0 0.00 103.1 103.2 2.3 2.1 178 24 84.3 60.3 1.6 0.0 0.00 101.7 102.0 2.4 2.3 149 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.6 81.1 92.9 DegF RELATIVE HUMIDITY 81.1 26.5 49.9 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 730.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 111.1 97.2 103.4 DegF SOIL TEMP. 4 IN 108.4 97.6 102.5 DegF WIND SPEED 16.9 6.0 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 161 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.1 2427 35.1 40.1 SINE CURVE 30.1 2458 35.1 3244 40.1 4118 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUL 13 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 82.8 71.3 1.1 0.0 0.00 100.6 101.0 2.6 2.4 148 2 81.5 74.6 0.9 0.0 0.00 99.6 100.1 2.8 2.6 144 3 83.0 71.0 1.1 0.0 0.00 98.7 99.4 6.5 6.2 141 4 83.8 68.9 1.2 0.0 0.00 98.0 98.7 8.7 8.4 145 5 83.5 71.1 1.1 0.0 0.00 97.4 98.0 10.1 9.7 146 6 83.1 76.0 0.9 0.3 0.00 96.9 97.5 8.1 7.8 147 7 83.9 75.7 1.0 8.0 0.00 96.6 97.2 6.5 6.2 156 8 87.4 69.3 1.4 25.0 0.00 96.4 97.0 8.0 7.6 155 9 91.0 54.0 2.3 43.8 0.00 96.7 97.0 7.6 7.0 161 10 94.0 48.6 2.8 61.1 0.00 97.6 97.4 6.7 6.2 158 11 97.3 41.8 3.5 75.3 0.00 99.5 98.4 6.5 5.9 155 12 100.7 40.0 4.0 84.4 0.00 102.1 100.2 5.2 4.0 149 13 103.7 33.1 4.9 88.6 0.00 105.0 102.2 4.3 2.7 176 14 106.6 26.2 5.9 87.7 0.00 107.8 104.5 4.8 2.8 178 15 108.8 22.3 6.6 81.1 0.00 110.1 106.5 4.7 2.8 264 16 110.0 20.8 7.0 68.8 0.00 111.5 107.9 5.1 4.0 231 17 110.4 21.1 7.0 52.7 0.00 111.9 108.6 6.2 4.4 256 18 108.5 25.6 6.3 33.9 0.00 111.8 109.1 9.4 7.7 258 19 103.2 32.0 4.9 16.4 0.00 110.6 108.7 7.8 7.3 202 20 96.6 33.6 3.9 2.6 0.00 108.9 107.6 6.3 5.9 182 21 92.2 36.4 3.3 0.0 0.00 107.0 106.3 4.5 4.2 188 22 89.4 41.2 2.8 0.0 0.00 105.2 105.0 4.3 4.1 174 23 87.7 42.8 2.6 0.0 0.00 103.7 103.7 4.9 1.4 233 24 86.1 43.3 2.4 0.0 0.00 102.2 102.5 2.6 0.9 158 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.3 81.2 94.0 DegF RELATIVE HUMIDITY 77.2 17.4 47.5 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 729.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 112.1 96.4 103.2 DegF SOIL TEMP. 4 IN 109.1 96.9 102.3 DegF WIND SPEED 16.7 6.0 MPH WIND VECTOR MAG. 4.1 MPH WIND VECTOR DIR. 171 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.2 2457 35.1 40.2 SINE CURVE 30.2 2488 35.2 3279 40.2 4158 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUL 14 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 83.5 42.6 2.2 0.0 0.00 100.8 101.4 4.0 3.9 154 2 82.0 47.0 2.0 0.0 0.00 99.6 100.2 3.9 3.8 146 3 80.9 55.0 1.6 0.0 0.00 98.5 99.3 3.1 3.0 141 4 80.6 53.5 1.7 0.0 0.00 97.6 98.4 2.6 1.3 110 5 78.0 60.2 1.3 0.0 0.00 96.6 97.5 1.7 1.4 358 6 77.1 62.6 1.2 0.3 0.00 95.7 96.7 1.1 0.6 122 7 78.7 63.1 1.2 8.2 0.00 95.1 96.3 1.7 1.5 125 8 85.6 49.5 2.1 25.5 0.00 94.9 96.0 1.5 1.4 104 9 91.5 36.4 3.2 44.0 0.00 95.4 96.0 2.5 1.9 161 10 96.9 21.4 4.7 61.3 0.00 96.7 96.6 3.8 3.0 180 11 100.2 13.8 5.7 75.4 0.00 98.8 97.7 5.5 4.9 291 12 101.9 14.0 6.0 84.5 0.00 101.6 99.6 5.7 4.3 286 13 103.7 15.7 6.2 88.2 0.00 104.5 101.7 4.8 4.0 324 14 106.3 13.8 6.8 87.2 0.00 107.3 104.0 6.0 4.8 264 15 108.5 13.1 7.3 80.4 0.00 109.6 105.9 5.5 4.4 273 16 109.7 13.5 7.5 68.7 0.00 111.0 107.5 5.7 4.9 273 17 109.8 14.5 7.5 53.1 0.00 111.6 108.4 7.4 6.7 282 18 110.0 10.8 7.8 36.2 0.00 111.3 108.6 5.5 5.1 277 19 109.3 11.5 7.6 17.7 0.00 110.2 108.2 4.5 4.1 266 20 103.2 17.8 6.0 2.8 0.00 108.5 107.2 2.0 1.4 222 21 93.6 28.3 3.9 0.0 0.00 106.6 105.9 1.0 0.9 129 22 90.7 29.0 3.5 0.0 0.00 104.8 104.5 1.3 0.8 154 23 88.6 30.4 3.2 0.0 0.00 103.2 103.2 1.8 0.7 272 24 88.4 36.7 2.9 0.0 0.00 101.6 102.0 2.9 2.4 256 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.8 76.5 94.1 DegF RELATIVE HUMIDITY 68.9 8.4 31.4 % VAPOR PRESS. DEF. 4.3 KPas SOLAR RADIATION 733.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 111.7 94.9 102.6 DegF SOIL TEMP. 4 IN 108.7 95.8 101.8 DegF WIND SPEED 12.4 3.6 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 254 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.3 2486 34.3 39.3 SINE CURVE 28.9 2517 33.9 3313 38.9 4197 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUL 15 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 87.3 36.3 2.8 0.0 0.00 100.4 100.9 2.7 2.2 256 2 87.2 27.4 3.2 0.0 0.00 99.2 99.8 3.1 2.9 252 3 85.5 29.7 3.0 0.0 0.00 98.1 98.8 2.6 2.3 281 4 80.0 44.6 1.9 0.0 0.00 97.1 98.0 1.6 1.2 244 5 79.2 52.4 1.6 0.0 0.00 96.2 97.2 1.5 0.4 177 6 81.5 51.5 1.8 0.3 0.00 95.5 96.5 4.0 3.8 299 7 82.1 52.0 1.8 8.4 0.00 95.1 96.1 3.3 3.0 331 8 89.7 41.7 2.8 26.1 0.00 95.2 96.0 1.4 0.6 7 9 95.0 35.4 3.6 44.7 0.00 95.8 96.1 3.0 2.1 275 10 99.9 28.4 4.7 62.0 0.00 97.3 96.9 3.3 2.5 321 11 104.4 18.9 6.1 76.6 0.00 99.7 98.2 2.8 2.1 84 12 108.1 14.2 7.2 85.9 0.00 102.6 100.1 4.4 3.3 353 13 110.7 13.3 7.8 89.0 0.00 105.5 102.3 4.9 3.6 290 14 112.3 12.0 8.3 88.3 0.00 108.5 104.7 6.1 5.2 278 15 113.6 10.6 8.7 81.9 0.00 110.8 106.8 5.5 4.6 269 16 114.6 9.4 9.1 70.2 0.00 112.4 108.4 5.6 4.6 270 17 115.1 8.5 9.3 54.4 0.00 112.9 109.3 5.2 4.6 284 18 115.1 8.7 9.3 36.0 0.00 112.6 109.7 4.2 3.4 267 19 112.7 11.3 8.4 17.4 0.00 111.6 109.2 3.7 3.4 220 20 106.7 14.2 6.9 2.8 0.00 110.2 108.5 3.0 2.8 211 21 99.2 18.6 5.2 0.0 0.00 108.4 107.4 2.2 2.1 224 22 96.5 17.9 4.8 0.0 0.00 106.6 106.1 1.6 1.4 216 23 92.9 22.7 4.1 0.0 0.00 104.8 104.7 1.4 0.9 289 24 90.5 30.4 3.4 0.0 0.00 103.3 103.5 1.4 0.8 335 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 116.2 77.7 98.3 DegF RELATIVE HUMIDITY 63.3 7.4 25.4 % VAPOR PRESS. DEF. 5.2 KPas SOLAR RADIATION 743.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 113.0 95.0 103.3 DegF SOIL TEMP. 4 IN 109.7 95.9 102.3 DegF WIND SPEED 11.4 3.3 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 276 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.1 2516 35.1 40.1 SINE CURVE 29.5 2547 34.5 3347 39.5 4236 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUL 16 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 88.7 29.1 3.3 0.0 0.00 101.9 102.2 1.2 0.7 279 2 86.2 32.2 2.9 0.0 0.00 100.7 101.1 2.2 1.9 206 3 81.6 50.6 1.8 0.0 0.00 99.5 100.2 1.7 1.6 116 4 80.4 49.4 1.8 0.0 0.00 98.6 99.4 1.6 1.4 122 5 79.7 49.4 1.8 0.0 0.00 97.6 98.5 1.2 0.5 178 6 78.7 53.2 1.6 0.3 0.00 96.8 97.7 1.2 0.7 196 7 81.2 52.6 1.7 8.0 0.00 96.3 97.4 2.2 1.9 148 8 87.9 37.8 2.9 25.4 0.00 96.2 97.0 5.2 4.9 138 9 95.5 38.1 3.5 43.8 0.00 96.6 97.1 9.0 8.6 146 10 98.3 43.3 3.5 60.7 0.00 98.0 97.7 10.6 10.1 156 11 100.3 44.0 3.7 74.5 0.00 100.2 99.0 9.4 8.9 160 12 103.2 39.4 4.4 83.8 0.00 102.8 100.8 8.5 8.0 161 13 105.9 34.6 5.1 87.6 0.00 105.4 102.6 8.0 7.5 165 14 107.9 32.5 5.6 86.5 0.00 107.9 104.6 7.4 6.7 167 15 109.3 31.5 5.9 80.0 0.00 109.9 106.5 7.0 6.4 177 16 109.7 31.2 6.0 68.2 0.00 111.4 107.9 7.1 6.4 177 17 109.3 31.6 5.9 52.5 0.00 112.0 108.8 6.7 6.1 175 18 107.8 32.4 5.6 34.4 0.00 111.8 109.1 6.0 5.6 180 19 104.6 35.0 4.9 16.2 0.00 110.9 108.9 5.3 5.0 183 20 99.0 38.1 3.9 2.5 0.00 109.4 108.0 4.4 4.1 182 21 94.5 40.0 3.3 0.0 0.00 107.6 106.8 2.1 1.6 146 22 90.6 46.4 2.6 0.0 0.00 105.8 105.4 1.4 0.8 215 23 87.7 54.2 2.1 0.0 0.00 104.1 104.2 1.1 0.5 106 24 85.0 67.4 1.3 0.0 0.00 102.7 102.9 2.4 1.6 108 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.3 77.7 94.7 DegF RELATIVE HUMIDITY 72.7 21.1 41.4 % VAPOR PRESS. DEF. 3.5 KPas SOLAR RADIATION 724.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 112.0 96.1 103.5 DegF SOIL TEMP. 4 IN 109.2 96.9 102.7 DegF WIND SPEED 16.7 4.7 MPH WIND VECTOR MAG. 4.0 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 29.8 2546 34.8 39.8 SINE CURVE 29.1 2576 34.1 3381 39.1 4276 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUL 17 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.4 63.8 1.5 0.0 0.00 101.5 101.9 3.0 2.8 141 2 88.0 52.6 2.2 0.0 0.00 100.7 101.2 7.7 7.4 136 3 88.9 49.8 2.3 0.0 0.00 99.8 100.3 5.9 5.6 148 4 87.5 53.2 2.1 0.0 0.00 99.1 99.6 4.1 3.8 159 5 85.2 61.0 1.6 0.0 0.00 98.4 98.9 2.2 1.3 129 6 83.8 65.9 1.3 0.3 0.00 97.7 98.3 2.1 1.5 148 7 85.1 65.8 1.4 7.3 0.00 97.4 98.2 1.6 1.0 96 8 90.9 56.6 2.2 23.8 0.00 97.2 97.7 2.8 2.3 111 9 94.4 50.5 2.7 42.4 0.00 97.7 97.9 5.9 5.6 109 10 99.0 42.2 3.7 59.5 0.00 99.0 98.5 5.3 4.9 120 11 102.8 35.5 4.6 72.5 0.00 101.2 99.8 3.9 2.6 177 12 105.6 31.2 5.3 83.4 0.00 103.9 101.6 3.7 2.5 203 13 108.0 27.8 6.0 86.8 0.00 106.6 103.6 5.7 4.7 204 14 110.5 23.9 6.8 85.7 0.00 109.3 105.7 4.9 3.6 206 15 112.0 21.6 7.3 79.5 0.00 111.5 107.7 4.8 3.4 212 16 113.3 20.7 7.7 67.0 0.00 112.8 109.1 4.7 3.4 182 17 113.2 23.6 7.4 51.0 0.00 113.3 109.9 5.2 4.4 199 18 111.5 24.9 6.9 33.9 0.00 113.3 110.5 9.7 8.6 239 19 107.9 29.3 5.8 9.4 0.00 112.5 110.3 11.0 10.8 252 20 103.5 32.6 4.9 1.7 0.00 110.9 109.4 6.6 6.3 245 21 98.0 37.7 3.8 0.0 0.00 109.3 108.3 2.6 2.4 201 22 95.2 41.1 3.3 0.0 0.00 107.6 107.1 2.0 1.5 181 23 91.4 50.7 2.5 0.0 0.00 106.0 105.8 3.3 2.9 164 24 93.0 42.7 3.0 0.0 0.00 104.9 104.9 8.2 7.7 151 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 114.3 83.2 98.0 DegF RELATIVE HUMIDITY 69.9 19.4 41.9 % VAPOR PRESS. DEF. 4.0 KPas SOLAR RADIATION 704.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 113.5 97.2 104.6 DegF SOIL TEMP. 4 IN 110.5 97.7 103.5 DegF WIND SPEED 16.0 4.9 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 181 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.8 2577 35.8 40.8 SINE CURVE 30.6 2606 35.6 3417 40.6 4316 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUL 18 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 92.5 44.8 2.9 0.0 0.00 103.8 103.9 9.8 9.2 153 2 90.6 47.6 2.6 0.0 0.00 102.9 103.0 7.5 7.1 153 3 89.7 50.7 2.4 0.0 0.00 101.9 102.2 6.1 5.2 124 4 87.8 52.2 2.1 0.0 0.00 101.1 101.5 3.7 3.4 131 5 86.3 54.0 2.0 0.0 0.00 100.2 100.6 2.0 0.5 230 6 85.4 56.2 1.8 0.3 0.00 99.3 99.9 1.0 0.1 344 7 86.9 54.1 2.0 7.7 0.00 98.8 99.5 2.2 1.3 349 8 91.7 50.2 2.5 24.4 0.00 98.7 99.3 3.3 2.2 11 9 96.2 43.3 3.3 42.2 0.00 99.2 99.4 3.2 2.4 127 10 99.9 37.9 4.1 59.4 0.00 100.3 99.8 3.8 3.2 93 11 104.5 30.4 5.2 73.4 0.00 102.5 101.1 5.4 4.7 182 12 107.8 25.9 6.1 82.4 0.00 104.8 102.7 6.3 5.6 188 13 109.5 23.0 6.7 90.9 0.00 107.4 104.6 6.9 6.0 193 14 109.8 23.4 6.7 69.5 0.00 109.6 106.5 6.1 5.3 178 15 111.6 21.3 7.3 80.1 0.00 111.3 107.9 6.3 5.1 186 16 112.3 20.4 7.5 67.0 0.00 112.7 109.2 5.8 3.9 193 17 111.2 22.0 7.1 51.6 0.00 113.2 110.1 7.6 6.7 190 18 108.1 26.2 6.1 33.6 0.00 113.0 110.5 9.4 8.7 199 19 104.0 31.6 5.1 16.0 0.00 111.9 110.1 9.0 8.3 191 20 98.9 38.2 3.9 1.6 0.00 110.4 109.1 8.1 7.6 159 21 95.3 44.4 3.2 0.0 0.00 108.8 108.0 9.7 9.1 158 22 92.3 50.2 2.6 0.0 0.00 107.2 106.8 10.3 9.7 164 23 90.3 54.6 2.2 0.0 0.00 105.8 105.7 7.6 7.1 164 24 90.2 55.3 2.2 0.0 0.00 104.6 104.7 6.0 5.3 132 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 113.1 84.4 98.0 DegF RELATIVE HUMIDITY 60.9 18.2 39.9 % VAPOR PRESS. DEF. 4.1 KPas SOLAR RADIATION 699.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 113.3 98.6 105.4 DegF SOIL TEMP. 4 IN 110.5 99.1 104.4 DegF WIND SPEED 19.0 6.1 MPH WIND VECTOR MAG. 4.6 MPH WIND VECTOR DIR. 167 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 31.0 2608 36.0 41.0 SINE CURVE 30.9 2637 35.9 3453 40.9 4357 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUL 19 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 89.8 57.6 2.0 0.0 0.00 103.7 103.8 9.2 8.8 150 2 87.9 68.6 1.4 0.0 0.00 102.8 103.0 10.5 9.7 157 3 86.6 76.4 1.0 0.0 0.00 102.1 102.3 12.4 11.7 156 4 85.1 79.1 0.9 0.0 0.00 101.3 101.7 11.4 10.8 151 5 83.8 76.9 0.9 0.0 0.00 100.5 100.9 7.6 7.1 139 6 82.6 74.7 1.0 0.3 0.00 99.6 100.2 7.6 6.9 143 7 81.9 80.0 0.7 8.0 0.00 98.8 99.6 6.9 6.5 119 8 84.7 74.1 1.1 24.4 0.00 98.6 99.3 6.9 6.4 134 9 88.4 59.2 1.9 38.8 0.00 98.6 99.0 8.7 8.1 159 10 91.1 54.6 2.3 58.6 0.00 99.1 99.2 9.4 8.8 174 11 93.6 52.0 2.6 73.1 0.00 100.8 100.0 8.1 7.3 171 12 96.4 47.3 3.1 77.4 0.00 102.8 101.4 8.2 7.1 167 13 98.5 44.4 3.5 83.9 0.00 105.0 103.0 8.1 7.2 173 14 99.4 42.8 3.7 85.5 0.00 107.3 104.7 8.0 7.1 163 15 100.8 40.7 4.0 77.9 0.00 109.1 106.4 7.9 7.1 185 16 101.5 39.4 4.1 66.1 0.00 110.3 107.6 7.7 6.7 177 17 101.2 39.7 4.1 50.6 0.00 110.7 108.3 7.7 7.1 176 18 99.8 41.4 3.8 32.9 0.00 110.3 108.4 7.7 7.1 176 19 97.6 41.4 3.6 15.1 0.00 109.2 107.8 7.8 7.2 175 20 94.2 45.1 3.0 2.2 0.00 107.6 106.8 6.7 6.2 169 21 91.3 49.7 2.5 0.0 0.00 106.1 105.7 6.8 6.5 160 22 88.9 58.8 1.9 0.0 0.00 104.7 104.6 6.1 5.8 156 23 86.8 65.2 1.5 0.0 0.00 103.5 103.6 7.0 6.6 149 24 85.3 71.7 1.2 0.0 0.00 102.3 102.6 6.6 6.2 159 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.5 81.5 91.6 DegF RELATIVE HUMIDITY 81.1 37.5 57.5 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 695.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 110.7 98.4 104.0 DegF SOIL TEMP. 4 IN 108.4 98.9 103.4 DegF WIND SPEED 20.8 8.1 MPH WIND VECTOR MAG. 7.3 MPH WIND VECTOR DIR. 160 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.5 2638 35.5 40.5 SINE CURVE 30.1 2667 35.0 3488 40.0 4397 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUL 20 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.5 77.9 0.9 0.0 0.00 101.4 101.7 5.9 5.7 141 2 84.6 78.2 0.9 0.0 0.00 100.5 101.0 5.9 5.4 99 3 84.8 72.0 1.1 0.0 0.00 99.8 100.3 4.7 4.2 107 4 83.9 74.5 1.0 0.0 0.00 99.1 99.7 3.4 2.9 140 5 85.0 70.6 1.2 0.0 0.00 98.4 99.1 6.6 6.1 149 6 84.9 70.6 1.2 0.3 0.00 97.9 98.5 7.0 6.7 130 7 84.6 72.9 1.1 4.1 0.00 97.4 98.1 5.4 5.2 130 8 85.5 72.9 1.1 11.2 0.00 97.2 97.7 5.4 5.1 125 9 86.4 71.0 1.2 16.8 0.00 97.3 97.6 7.1 6.8 123 10 87.0 67.7 1.4 18.0 0.00 97.6 97.8 6.7 6.4 136 11 89.4 57.0 2.0 29.8 0.00 98.0 98.0 6.0 5.7 149 12 93.5 49.2 2.7 73.7 0.00 99.3 98.7 6.3 5.6 175 13 95.9 42.6 3.3 69.0 0.00 101.4 100.0 6.1 4.8 201 14 98.6 38.5 3.9 84.7 0.00 103.8 101.8 6.0 4.4 169 15 100.1 35.6 4.2 78.1 0.00 106.3 103.7 6.1 4.4 186 16 101.4 34.4 4.5 66.4 0.00 108.0 105.3 6.5 5.6 213 17 101.5 33.3 4.6 50.9 0.00 108.7 106.3 6.6 5.3 203 18 100.1 35.9 4.2 32.8 0.00 108.4 106.6 7.9 7.3 217 19 97.9 37.8 3.8 15.6 0.00 107.5 106.1 7.1 6.7 203 20 93.9 42.3 3.1 2.2 0.00 106.0 105.2 6.9 6.4 200 21 90.9 48.9 2.5 0.0 0.00 104.6 104.2 6.9 6.5 200 22 88.2 54.7 2.1 0.0 0.00 103.2 103.1 7.8 7.3 195 23 85.9 72.0 1.2 0.0 0.00 102.1 102.2 8.3 7.5 174 24 85.1 75.3 1.0 0.0 0.00 101.2 101.4 8.1 7.7 157 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.2 83.5 90.6 DegF RELATIVE HUMIDITY 80.5 31.3 57.8 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 553.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 108.8 97.2 101.9 DegF SOIL TEMP. 4 IN 106.7 97.6 101.4 DegF WIND SPEED 16.0 6.4 MPH WIND VECTOR MAG. 4.8 MPH WIND VECTOR DIR. 165 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.5 2669 35.5 40.5 SINE CURVE 30.6 2698 35.6 3523 40.6 4438 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUL 21 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.4 75.8 1.0 0.0 0.00 100.3 100.7 7.7 7.3 155 2 84.4 69.7 1.2 0.0 0.00 99.6 100.0 8.3 7.9 150 3 84.5 71.9 1.1 0.0 0.00 98.8 99.3 9.1 8.7 152 4 83.8 76.8 0.9 0.0 0.00 98.2 98.7 8.7 8.2 151 5 81.2 84.0 0.6 0.0 0.00 97.5 98.1 7.8 7.6 147 6 79.0 93.1 0.2 0.0 0.00 96.7 97.4 5.9 5.6 119 7 77.9 96.2 0.1 1.4 0.01 96.0 96.8 5.0 4.7 71 8 78.4 95.0 0.2 5.7 0.01 95.2 96.1 4.1 3.5 78 9 79.5 92.5 0.3 23.2 0.01 94.9 95.7 4.5 3.9 87 10 81.8 89.6 0.4 24.3 0.00 94.9 95.5 6.0 5.8 71 11 85.9 77.0 1.0 59.7 0.00 95.6 95.9 3.4 1.7 63 12 90.4 62.0 1.9 81.8 0.01 97.0 96.5 3.9 2.2 49 13 93.0 55.6 2.4 87.6 0.00 99.3 98.0 4.0 3.0 21 14 93.6 55.7 2.4 42.7 0.00 101.2 99.4 4.1 3.0 340 15 90.4 65.3 1.7 26.1 0.00 101.2 100.1 1.1 0.9 48 16 90.0 68.2 1.5 26.6 0.00 100.6 99.9 4.9 4.2 199 17 87.6 67.7 1.4 16.8 0.00 99.9 99.4 7.8 7.4 210 18 86.1 69.4 1.3 8.4 0.00 99.1 99.0 5.2 4.6 182 19 84.7 77.6 0.9 5.3 0.00 98.3 98.4 2.6 2.5 155 20 83.4 80.0 0.8 1.4 0.00 97.6 97.8 1.9 1.8 148 21 82.2 86.5 0.5 0.0 0.00 96.8 97.2 1.0 1.0 168 22 82.0 87.2 0.5 0.0 0.00 96.0 96.5 1.1 1.0 149 23 81.7 86.6 0.5 0.0 0.00 95.3 95.9 1.0 1.0 147 24 81.1 87.7 0.4 0.0 0.00 94.6 95.3 1.0 1.0 136 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.2 77.6 84.5 DegF RELATIVE HUMIDITY 97.3 51.0 78.0 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 411.1 Langleys PRECIPITATION 0.04 Inches SOIL TEMP. 2 IN 101.4 94.6 97.8 DegF SOIL TEMP. 4 IN 101.4 95.3 98.0 DegF WIND SPEED 14.9 4.6 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 137 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.3 2697 33.2 38.3 SINE CURVE 28.4 2726 33.4 3557 38.4 4476 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUL 22 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.9 87.5 0.5 0.0 0.00 94.1 94.8 1.0 1.0 135 2 80.9 85.6 0.5 0.0 0.00 93.6 94.3 1.0 1.0 136 3 80.7 83.8 0.6 0.0 0.00 93.0 93.8 1.0 1.0 144 4 80.0 84.0 0.6 0.0 0.00 92.5 93.4 1.0 1.0 137 5 79.3 89.1 0.4 0.0 0.00 92.1 93.0 1.1 1.1 137 6 78.8 92.8 0.2 0.0 0.00 91.7 92.6 1.1 1.1 141 7 79.7 91.9 0.3 6.7 0.00 91.6 92.5 1.3 1.2 146 8 82.9 85.2 0.6 21.4 0.00 91.6 92.3 3.5 3.4 139 9 86.2 76.1 1.0 37.9 0.00 92.2 92.7 5.6 5.2 148 10 89.9 63.6 1.8 56.5 0.00 95.3 94.1 4.0 3.5 153 11 92.9 54.0 2.4 70.5 0.00 99.7 96.9 3.5 2.7 184 12 94.9 49.8 2.8 79.8 0.00 104.1 100.1 3.6 2.7 170 13 97.0 46.3 3.2 85.0 0.00 108.0 103.3 3.7 2.9 175 14 98.8 43.7 3.6 82.9 0.00 111.3 106.3 4.5 3.4 176 15 99.6 42.5 3.7 73.2 0.00 113.1 108.3 5.5 4.7 168 16 98.8 43.7 3.6 27.2 0.00 112.9 109.2 3.8 3.3 187 17 91.3 63.0 1.9 34.6 0.00 108.2 107.2 5.0 3.4 116 18 96.6 50.0 3.0 36.0 0.00 104.1 104.3 4.8 4.4 191 19 97.4 46.3 3.2 19.3 0.00 101.1 101.9 3.2 2.9 183 20 91.7 55.6 2.3 1.7 0.00 97.6 99.2 4.4 1.7 76 21 85.4 73.3 1.1 0.0 0.00 94.6 96.8 2.2 1.9 94 22 84.1 81.6 0.7 0.0 0.00 93.0 95.1 1.0 0.7 47 23 84.9 78.3 0.9 0.0 0.00 92.0 94.0 1.8 1.6 110 24 85.0 61.6 1.6 0.0 0.00 90.4 92.7 3.2 2.9 108 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.1 78.6 88.2 DegF RELATIVE HUMIDITY 94.1 39.0 67.9 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 632.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 113.6 90.4 98.3 DegF SOIL TEMP. 4 IN 109.3 92.2 97.9 DegF WIND SPEED 20.8 3.0 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 153 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.0 2726 33.9 38.9 SINE CURVE 29.2 2756 34.1 3591 39.1 4515 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUL 23 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 82.9 71.5 1.1 0.0 0.00 89.1 91.4 2.9 2.7 58 2 80.9 83.7 0.6 0.0 0.00 88.1 90.4 2.1 2.0 69 3 80.0 85.8 0.5 0.0 0.00 87.2 89.5 1.7 1.6 86 4 79.3 88.0 0.4 0.0 0.00 86.4 88.7 1.3 1.1 77 5 78.9 89.4 0.4 0.0 0.00 85.8 88.0 1.5 1.4 66 6 78.7 90.2 0.3 0.0 0.00 85.3 87.4 1.8 1.7 67 7 80.0 87.9 0.4 5.7 0.00 85.3 87.3 1.2 1.0 60 8 83.6 80.7 0.8 22.3 0.00 86.5 87.6 2.7 2.5 63 9 86.8 72.6 1.2 40.5 0.00 89.1 89.0 4.0 3.5 102 10 90.2 59.7 2.0 57.3 0.00 92.6 91.2 6.0 5.6 146 11 92.8 51.1 2.6 71.6 0.00 97.1 94.3 6.1 5.5 148 12 95.2 47.4 3.0 80.8 0.00 101.7 97.8 5.3 4.7 159 13 96.9 45.6 3.2 84.7 0.00 105.8 101.2 5.4 4.6 150 14 98.6 43.0 3.6 84.8 0.00 108.9 104.1 5.7 4.9 157 15 100.2 40.3 3.9 78.1 0.00 111.0 106.4 5.5 4.6 156 16 100.9 37.6 4.2 64.3 0.00 111.9 107.8 5.6 4.6 180 17 101.4 37.3 4.3 51.3 0.00 111.8 108.4 5.2 4.3 169 18 101.0 37.9 4.2 33.4 0.00 110.3 107.9 5.1 4.7 192 19 99.1 36.9 4.0 16.3 0.00 107.7 106.6 10.4 9.8 237 20 93.3 44.8 3.0 1.3 0.00 104.4 104.4 11.1 10.9 244 21 89.9 52.4 2.3 0.0 0.00 101.2 102.0 3.0 2.6 213 22 87.9 57.8 1.9 0.0 0.00 98.7 100.0 1.2 0.6 166 23 85.1 65.5 1.4 0.0 0.00 96.6 98.2 2.0 1.7 164 24 85.2 64.4 1.5 0.0 0.00 95.0 96.7 1.9 0.4 266 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.1 78.5 89.5 DegF RELATIVE HUMIDITY 91.3 34.3 61.3 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 692.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 112.0 85.1 97.3 DegF SOIL TEMP. 4 IN 108.4 87.2 96.9 DegF WIND SPEED 19.8 4.1 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 168 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.1 2755 34.1 39.1 SINE CURVE 29.2 2785 34.2 3625 39.2 4554 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUL 24 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 83.0 72.4 1.1 0.0 0.00 93.6 95.3 2.2 2.1 131 2 81.5 77.2 0.8 0.0 0.00 92.3 94.1 3.6 3.5 137 3 80.5 80.1 0.7 0.0 0.00 91.3 93.1 3.3 3.1 151 4 79.8 77.3 0.8 0.0 0.00 90.2 92.1 3.3 3.1 150 5 80.2 70.1 1.1 0.0 0.00 89.2 91.3 3.5 3.3 145 6 79.6 74.2 0.9 0.0 0.00 88.4 90.4 3.0 2.8 159 7 80.9 75.1 0.9 6.5 0.00 88.2 90.1 3.1 3.0 142 8 84.6 71.7 1.2 22.5 0.00 89.2 90.2 4.8 4.6 139 9 88.1 66.0 1.5 40.8 0.00 91.8 91.5 5.6 5.3 148 10 91.4 55.8 2.2 58.0 0.00 95.7 93.9 5.0 4.5 158 11 94.8 46.7 3.0 72.5 0.00 100.1 97.0 4.0 3.5 153 12 97.1 42.1 3.5 82.0 0.00 104.6 100.4 4.6 3.7 147 13 98.7 42.8 3.6 85.6 0.00 108.4 103.6 5.5 4.9 150 14 100.5 39.7 4.0 85.1 0.00 111.7 106.6 4.7 3.0 148 15 102.8 36.2 4.5 79.1 0.00 114.0 109.0 3.9 2.2 176 16 103.4 34.0 4.8 64.1 0.00 115.2 110.6 4.2 2.4 163 17 104.1 33.3 4.9 51.5 0.00 114.9 111.2 4.1 3.0 158 18 104.0 33.2 4.9 33.2 0.00 113.6 110.9 4.2 3.2 188 19 102.6 37.4 4.4 15.0 0.00 111.3 109.7 7.2 6.3 270 20 100.0 39.1 4.0 1.9 0.00 108.1 107.6 4.8 4.4 246 21 96.0 44.8 3.2 0.0 0.00 105.1 105.4 4.8 4.3 223 22 90.4 53.1 2.3 0.0 0.00 102.4 103.3 3.1 2.8 180 23 87.8 55.5 2.0 0.0 0.00 100.1 101.4 3.2 3.0 169 24 85.2 62.0 1.6 0.0 0.00 98.1 99.7 2.4 2.2 169 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.9 79.3 91.5 DegF RELATIVE HUMIDITY 81.7 30.2 55.0 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 698.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 115.2 88.2 100.7 DegF SOIL TEMP. 4 IN 111.2 89.9 99.9 DegF WIND SPEED 13.0 4.1 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 166 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.4 2785 34.4 39.4 SINE CURVE 29.5 2814 34.5 3660 39.5 4594 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUL 25 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 83.7 68.2 1.3 0.0 0.00 96.5 98.1 2.0 1.8 186 2 81.9 72.8 1.0 0.0 0.00 95.0 96.8 2.0 1.9 159 3 80.4 77.4 0.8 0.0 0.00 93.7 95.6 2.2 2.2 127 4 78.9 78.7 0.7 0.0 0.00 92.5 94.4 1.1 1.1 127 5 78.8 76.6 0.8 0.0 0.00 91.4 93.4 1.9 1.7 124 6 78.4 76.8 0.8 0.0 0.00 90.5 92.4 2.4 2.3 138 7 79.8 72.5 1.0 6.7 0.00 89.9 92.0 2.5 2.4 127 8 84.8 62.0 1.6 23.6 0.00 90.8 91.9 3.0 2.9 125 9 91.3 49.0 2.6 42.5 0.00 93.9 93.5 2.0 1.7 147 10 96.2 35.3 3.8 60.0 0.00 98.0 96.0 2.2 1.6 175 11 99.4 31.3 4.4 74.1 0.00 102.5 99.1 2.7 2.0 163 12 101.9 29.4 4.9 83.5 0.00 107.2 102.7 3.1 1.8 164 13 104.2 28.3 5.3 87.6 0.00 111.3 106.0 3.8 2.6 165 14 106.3 25.6 5.9 86.8 0.00 114.5 109.1 4.6 3.0 193 15 108.1 21.9 6.5 80.4 0.00 116.8 111.4 5.1 3.4 230 16 109.2 21.3 6.8 68.0 0.00 117.8 113.0 5.9 4.2 267 17 108.5 24.8 6.3 52.1 0.00 117.5 113.6 8.8 8.3 304 18 107.7 25.6 6.1 33.7 0.00 115.8 113.0 8.9 8.4 293 19 106.4 25.8 5.9 15.4 0.00 113.3 111.7 8.5 8.3 282 20 103.9 28.1 5.3 1.9 0.00 110.0 109.5 7.1 6.9 269 21 100.2 33.0 4.4 0.0 0.00 107.1 107.3 6.7 6.5 242 22 95.0 38.6 3.5 0.0 0.00 104.6 105.3 3.8 3.6 216 23 92.2 40.4 3.1 0.0 0.00 102.3 103.4 2.6 2.4 192 24 87.9 50.8 2.2 0.0 0.00 100.4 101.6 2.6 2.4 107 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.3 78.0 94.4 DegF RELATIVE HUMIDITY 80.6 18.6 45.6 % VAPOR PRESS. DEF. 3.5 KPas SOLAR RADIATION 716.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 117.9 89.9 103.0 DegF SOIL TEMP. 4 IN 113.7 91.7 102.1 DegF WIND SPEED 18.9 4.0 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 230 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.3 2814 34.3 39.3 SINE CURVE 29.4 2844 34.4 3694 39.4 4633 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUL 26 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 86.5 50.0 2.2 0.0 0.00 98.7 100.1 2.8 2.6 117 2 84.4 56.5 1.8 0.0 0.00 97.1 98.7 1.6 0.8 82 3 82.8 59.1 1.6 0.0 0.00 95.7 97.4 2.3 0.8 50 4 82.1 60.5 1.5 0.0 0.00 94.5 96.2 2.3 2.2 122 5 80.2 67.4 1.1 0.0 0.00 93.3 95.1 1.8 1.7 123 6 79.4 70.1 1.0 0.0 0.00 92.3 94.2 2.9 2.8 101 7 80.7 66.6 1.2 6.7 0.00 91.8 93.6 2.3 1.4 94 8 86.9 57.8 1.9 23.4 0.00 92.7 93.6 2.6 2.4 128 9 94.6 43.2 3.2 42.6 0.00 95.8 95.2 1.4 1.3 176 10 101.1 29.2 4.8 60.7 0.00 99.9 97.7 2.4 1.3 320 11 105.1 23.8 5.8 74.7 0.00 104.6 100.9 4.6 3.7 314 12 108.6 18.7 6.9 84.3 0.00 109.1 104.3 4.6 3.7 312 13 111.4 14.8 7.8 88.4 0.00 113.2 107.7 4.7 3.0 295 14 112.9 13.5 8.3 87.4 0.00 116.4 110.7 5.9 3.6 273 15 114.0 13.2 8.6 80.9 0.00 118.4 112.8 6.0 4.1 234 16 114.2 13.4 8.6 68.8 0.00 119.3 114.4 8.2 7.0 255 17 113.9 12.9 8.6 52.7 0.00 118.9 114.8 8.9 8.1 273 18 113.1 13.0 8.4 34.3 0.00 117.5 114.4 9.8 9.3 269 19 111.6 13.5 8.0 15.6 0.00 115.0 113.1 9.8 9.6 256 20 108.2 15.9 7.0 1.8 0.00 111.8 111.0 5.6 5.5 253 21 100.6 22.9 5.2 0.0 0.00 108.5 108.6 2.4 2.3 244 22 95.2 30.5 3.9 0.0 0.00 105.6 106.4 1.5 0.8 239 23 91.3 35.6 3.2 0.0 0.00 103.0 104.3 1.7 1.2 272 24 94.4 28.0 4.0 0.0 0.00 101.0 102.5 5.4 5.3 272 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 115.5 79.0 98.0 DegF RELATIVE HUMIDITY 75.1 12.2 34.6 % VAPOR PRESS. DEF. 4.8 KPas SOLAR RADIATION 722.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 119.4 91.7 104.7 DegF SOIL TEMP. 4 IN 114.9 93.4 103.6 DegF WIND SPEED 15.8 4.2 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 261 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.9 2844 34.9 39.9 SINE CURVE 29.6 2873 34.6 3729 39.6 4673 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUL 27 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 90.9 32.6 3.3 0.0 0.00 99.3 100.8 3.7 3.5 258 2 85.5 42.5 2.4 0.0 0.00 97.6 99.3 1.4 0.6 209 3 82.5 49.6 1.9 0.0 0.00 96.1 97.9 2.1 1.7 185 4 82.2 48.8 1.9 0.0 0.00 94.8 96.7 2.6 2.5 224 5 83.7 40.4 2.4 0.0 0.00 93.5 95.5 2.7 2.4 251 6 80.8 46.4 1.9 0.0 0.00 92.4 94.4 1.9 0.3 33 7 79.5 57.4 1.5 6.9 0.00 91.8 93.9 2.0 1.6 127 8 88.6 47.6 2.4 24.2 0.00 92.9 93.9 1.9 0.9 254 9 96.3 31.1 4.0 43.4 0.00 96.2 95.6 2.4 1.9 314 10 102.7 24.0 5.4 61.2 0.00 100.6 98.2 2.5 0.9 0 11 107.3 18.0 6.7 75.5 0.00 105.3 101.4 3.6 2.7 319 12 110.8 15.7 7.6 85.1 0.00 110.1 105.0 3.4 1.8 326 13 113.4 14.0 8.3 89.3 0.00 114.2 108.5 3.7 0.9 9 14 115.4 12.0 9.0 87.7 0.00 117.6 111.5 5.2 3.9 323 15 116.6 10.5 9.5 81.6 0.00 119.7 113.8 6.4 5.0 270 16 116.6 10.6 9.5 68.9 0.00 120.7 115.3 6.0 4.9 231 17 116.3 11.0 9.4 52.7 0.00 120.5 116.0 7.1 6.2 242 18 115.2 11.6 9.0 34.1 0.00 119.1 115.7 8.6 8.1 255 19 113.7 11.6 8.6 15.5 0.00 116.6 114.5 9.9 9.7 257 20 107.9 18.2 6.8 1.8 0.00 113.4 112.4 5.5 5.1 231 21 98.4 36.9 4.0 0.0 0.00 110.2 110.1 4.8 4.5 194 22 93.8 42.6 3.1 0.0 0.00 107.4 107.9 4.9 4.6 163 23 92.1 46.2 2.8 0.0 0.00 105.0 106.0 5.7 5.4 152 24 90.0 59.5 2.0 0.0 0.00 103.2 104.2 6.9 6.6 148 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 117.7 77.4 99.2 DegF RELATIVE HUMIDITY 64.9 8.7 30.8 % VAPOR PRESS. DEF. 5.1 KPas SOLAR RADIATION 728.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 120.8 91.8 105.7 DegF SOIL TEMP. 4 IN 116.0 93.8 104.5 DegF WIND SPEED 16.0 4.4 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 236 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.1 2874 35.1 40.1 SINE CURVE 29.2 2902 34.2 3763 39.2 4712 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUL 28 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 88.7 50.7 2.3 0.0 0.00 101.5 102.7 6.1 5.7 148 2 88.0 48.9 2.3 0.0 0.00 99.9 101.3 7.1 6.7 149 3 86.6 68.4 1.4 0.0 0.00 98.7 100.1 10.7 10.3 141 4 85.5 70.6 1.2 0.0 0.00 97.8 99.1 9.0 8.7 142 5 85.3 73.5 1.1 0.0 0.00 96.8 98.2 8.9 8.5 141 6 84.5 79.4 0.8 0.0 0.00 96.0 97.4 8.5 8.2 137 7 85.0 78.7 0.9 6.3 0.00 95.4 96.9 8.2 7.9 135 8 88.3 69.4 1.4 22.9 0.00 96.0 96.8 8.7 8.4 140 9 92.1 59.3 2.1 41.6 0.00 97.9 97.6 10.1 9.6 154 10 95.4 52.6 2.7 58.9 0.00 100.9 99.3 9.7 9.0 163 11 98.4 48.6 3.2 72.6 0.00 104.6 101.9 8.5 7.8 172 12 102.2 41.5 4.1 82.3 0.00 108.7 104.8 7.0 6.2 178 13 104.4 37.2 4.7 86.5 0.00 112.6 107.8 7.1 6.3 175 14 106.4 32.4 5.4 85.3 0.00 115.8 110.6 6.7 6.1 155 15 108.4 30.4 5.8 78.7 0.00 118.1 112.9 6.6 5.4 176 16 110.1 25.2 6.6 67.4 0.00 119.2 114.4 6.4 5.5 185 17 110.9 22.2 7.0 51.7 0.00 119.2 115.0 5.8 5.3 195 18 110.0 23.4 6.7 33.4 0.00 118.0 114.8 5.1 4.7 185 19 106.2 30.0 5.6 14.6 0.00 115.7 113.6 6.6 6.2 195 20 97.3 48.0 3.1 1.6 0.00 112.5 111.7 10.1 9.5 198 21 93.9 50.7 2.7 0.0 0.00 109.3 109.5 7.9 7.3 169 22 92.9 50.6 2.6 0.0 0.00 106.7 107.3 9.6 9.1 150 23 91.3 53.9 2.3 0.0 0.00 104.6 105.5 10.7 10.3 145 24 89.3 59.2 1.9 0.0 0.00 102.8 103.9 9.2 8.7 148 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.7 84.1 95.9 DegF RELATIVE HUMIDITY 80.1 20.0 50.2 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 703.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 119.4 95.4 106.2 DegF SOIL TEMP. 4 IN 115.1 96.7 105.1 DegF WIND SPEED 17.6 8.1 MPH WIND VECTOR MAG. 7.1 MPH WIND VECTOR DIR. 159 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.9 2905 35.8 40.8 SINE CURVE 30.9 2933 35.8 3799 40.8 4753 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUL 29 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 88.3 65.9 1.6 0.0 0.00 101.3 102.6 11.0 10.6 134 2 87.5 67.7 1.4 0.0 0.00 100.0 101.3 8.9 8.4 136 3 86.8 71.4 1.2 0.0 0.00 99.0 100.3 8.0 7.6 147 4 86.4 73.9 1.1 0.0 0.00 98.0 99.4 8.7 8.3 147 5 86.0 79.2 0.9 0.0 0.00 97.2 98.5 8.6 8.1 150 6 85.0 83.8 0.7 0.0 0.00 96.5 97.8 5.3 5.1 141 7 85.5 82.0 0.8 5.9 0.00 96.0 97.3 5.1 4.9 128 8 87.8 75.4 1.1 22.8 0.00 96.7 97.4 6.6 6.3 137 9 90.8 66.8 1.6 36.1 0.00 98.7 98.2 7.2 6.7 143 10 92.6 62.1 2.0 52.9 0.00 101.3 99.9 6.3 5.9 141 11 96.3 53.1 2.8 71.7 0.00 105.3 102.4 6.6 5.8 152 12 100.2 44.0 3.7 81.4 0.00 109.3 105.4 7.2 6.6 160 13 102.7 40.5 4.2 85.0 0.00 112.8 108.2 7.6 6.6 163 14 104.4 38.0 4.6 83.7 0.00 115.8 110.9 7.1 5.9 174 15 105.9 36.4 5.0 77.0 0.00 117.9 112.9 7.0 5.8 177 16 106.5 34.5 5.2 65.4 0.00 119.1 114.4 6.2 5.3 185 17 107.1 31.1 5.6 49.9 0.00 119.0 115.0 6.1 5.4 185 18 106.3 30.4 5.5 31.6 0.00 117.6 114.7 6.4 5.9 194 19 103.0 33.7 4.8 13.8 0.00 115.2 113.4 6.9 6.5 199 20 97.6 37.1 3.8 1.7 0.00 112.0 111.4 6.5 6.0 194 21 93.8 39.0 3.3 0.0 0.00 108.8 109.1 5.2 4.9 182 22 92.3 41.0 3.1 0.0 0.00 106.1 106.9 4.8 4.5 175 23 89.6 44.6 2.6 0.0 0.00 103.9 105.0 1.9 1.5 207 24 88.3 46.7 2.4 0.0 0.00 102.1 103.4 2.8 1.3 276 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.7 84.6 94.6 DegF RELATIVE HUMIDITY 84.7 28.4 53.3 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 679.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 119.2 96.0 106.3 DegF SOIL TEMP. 4 IN 115.1 97.2 105.3 DegF WIND SPEED 19.0 6.6 MPH WIND VECTOR MAG. 5.5 MPH WIND VECTOR DIR. 160 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 31.0 2936 35.9 40.9 SINE CURVE 30.8 2964 35.8 3834 40.8 4794 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUL 30 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.7 56.4 1.8 0.0 0.00 100.4 101.9 2.8 2.3 129 2 84.3 63.8 1.5 0.0 0.00 99.1 100.6 4.1 3.9 145 3 83.0 71.5 1.1 0.0 0.00 97.9 99.5 2.9 1.7 134 4 81.9 78.4 0.8 0.0 0.00 96.7 98.4 1.8 0.9 143 5 81.7 77.5 0.8 0.0 0.00 95.7 97.4 2.8 2.5 151 6 82.4 75.1 0.9 0.0 0.00 94.9 96.5 4.4 4.2 143 7 83.1 73.3 1.0 5.6 0.00 94.4 96.2 2.8 2.6 123 8 86.5 70.2 1.3 22.3 0.00 95.0 95.9 5.5 5.4 125 9 90.6 60.1 2.0 40.9 0.00 97.4 97.0 6.7 6.3 143 10 93.6 53.0 2.5 58.2 0.00 100.9 99.1 6.2 5.6 163 11 96.4 48.2 3.0 72.1 0.00 105.0 101.9 6.4 5.5 174 12 99.8 41.6 3.8 81.8 0.00 109.2 105.1 6.2 5.5 185 13 103.2 34.9 4.7 86.0 0.00 112.9 108.1 7.0 6.2 175 14 106.0 26.7 5.7 85.5 0.00 115.9 110.8 7.0 6.1 184 15 107.4 23.0 6.3 79.2 0.00 117.8 112.8 6.9 6.2 182 16 107.9 22.5 6.4 67.3 0.00 118.8 114.2 7.0 6.2 191 17 108.6 20.2 6.7 51.8 0.00 118.7 114.8 6.3 5.4 200 18 108.6 18.6 6.9 33.7 0.00 117.5 114.5 5.6 5.2 212 19 106.3 23.0 6.1 14.8 0.00 115.2 113.4 8.8 8.3 248 20 101.0 32.6 4.6 1.5 0.00 112.0 111.3 8.3 8.0 239 21 95.9 40.4 3.4 0.0 0.00 109.0 109.2 7.8 7.2 254 22 93.0 45.4 2.9 0.0 0.00 106.5 107.1 7.7 7.4 239 23 90.2 48.6 2.5 0.0 0.00 104.1 105.2 4.8 4.5 230 24 86.6 53.1 2.0 0.0 0.00 102.2 103.5 3.6 2.8 205 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.3 81.5 94.3 DegF RELATIVE HUMIDITY 81.4 16.6 48.3 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 700.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 119.0 94.3 105.7 DegF SOIL TEMP. 4 IN 114.9 95.8 104.8 DegF WIND SPEED 15.1 5.5 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 190 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.1 2966 35.1 40.1 SINE CURVE 30.2 2994 35.2 3869 40.2 4834 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA JUL 31 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 85.9 49.6 2.1 0.0 0.00 100.3 101.9 3.2 2.5 253 2 83.1 52.6 1.8 0.0 0.00 98.6 100.4 2.3 1.5 355 3 81.0 50.4 1.8 0.0 0.00 97.1 99.0 1.7 1.4 113 4 79.6 53.4 1.6 0.0 0.00 95.6 97.7 2.2 2.0 134 5 79.7 45.7 1.9 0.0 0.00 94.2 96.4 1.4 0.8 170 6 78.0 49.5 1.7 0.0 0.00 93.0 95.3 1.7 1.4 137 7 79.2 48.4 1.8 6.1 0.00 92.3 94.6 1.8 1.2 148 8 86.6 43.4 2.5 23.2 0.00 93.2 94.5 1.8 1.6 129 9 90.5 57.5 2.1 41.7 0.00 96.3 95.8 3.9 3.2 143 10 92.9 54.1 2.4 59.1 0.00 100.5 98.4 4.1 3.4 136 11 96.0 43.9 3.3 73.6 0.00 105.1 101.6 4.3 3.3 162 12 99.3 38.5 4.0 83.4 0.00 109.7 105.1 4.5 3.3 182 13 101.8 33.5 4.6 87.4 0.00 113.6 108.4 5.0 3.9 210 14 103.6 30.6 5.1 86.1 0.00 116.9 111.4 5.1 3.9 206 15 105.8 26.2 5.7 79.9 0.00 119.1 113.7 5.4 3.6 200 16 107.8 21.9 6.4 68.0 0.00 120.2 115.1 5.1 4.2 222 17 108.3 21.4 6.6 51.4 0.00 120.0 115.6 5.8 4.4 235 18 106.3 28.1 5.7 32.4 0.00 118.5 115.4 7.8 7.5 304 19 104.5 29.0 5.3 14.1 0.00 116.0 114.1 7.4 7.1 292 20 101.8 31.3 4.8 1.5 0.00 112.7 112.0 4.8 4.3 279 21 95.6 43.6 3.2 0.0 0.00 109.7 109.8 3.6 3.4 195 22 91.0 50.3 2.5 0.0 0.00 107.0 107.6 3.5 3.2 187 23 88.1 51.6 2.2 0.0 0.00 104.5 105.6 2.7 1.8 250 24 86.4 48.2 2.2 0.0 0.00 102.3 103.7 3.1 2.8 158 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.2 77.1 93.0 DegF RELATIVE HUMIDITY 63.8 19.1 41.8 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 708.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 120.4 92.2 105.7 DegF SOIL TEMP. 4 IN 115.8 94.3 104.7 DegF WIND SPEED 12.1 3.8 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 212 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.5 2995 34.5 39.5 SINE CURVE 29.0 3023 34.0 3903 39.0 4873 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA AUG 1 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 82.9 53.7 1.8 0.0 0.00 100.3 102.0 4.0 3.8 149 2 81.4 65.0 1.3 0.0 0.00 98.7 100.5 3.5 3.3 145 3 80.8 72.3 1.0 0.0 0.00 97.3 99.2 4.1 4.0 135 4 81.3 83.5 0.6 0.0 0.00 96.3 98.1 5.7 5.6 133 5 82.3 89.0 0.4 0.0 0.00 95.6 97.3 5.3 5.1 135 6 81.9 88.9 0.4 0.0 0.00 95.0 96.6 4.1 3.9 132 7 82.2 87.3 0.5 5.3 0.00 94.5 96.1 2.0 1.5 158 8 85.9 80.9 0.8 22.5 0.00 95.1 96.1 6.4 6.2 129 9 89.5 70.0 1.4 41.1 0.00 97.4 97.1 7.3 6.9 141 10 92.7 60.8 2.1 57.5 0.00 101.0 99.2 5.4 4.8 157 11 95.6 51.4 2.8 71.5 0.00 105.2 102.0 5.7 4.9 161 12 98.1 44.8 3.4 73.2 0.00 109.1 105.1 5.1 4.3 196 13 100.1 39.7 4.0 75.2 0.00 112.2 107.8 5.3 4.3 198 14 103.1 33.6 4.8 89.3 0.00 115.6 110.5 5.6 3.9 189 15 105.1 30.4 5.3 69.4 0.00 118.1 112.8 5.4 3.9 182 16 103.6 32.5 4.9 36.5 0.00 117.5 113.7 3.9 3.6 173 17 105.8 27.6 5.6 50.8 0.00 117.1 113.6 3.7 3.1 157 18 105.1 32.3 5.2 32.5 0.00 116.3 113.4 7.0 5.2 250 19 102.5 38.3 4.4 13.7 0.00 114.2 112.5 9.5 9.1 275 20 100.4 30.6 4.6 1.4 0.00 111.2 110.6 8.7 8.5 261 21 96.8 30.5 4.1 0.0 0.00 108.0 108.4 5.3 5.2 254 22 90.9 38.3 3.1 0.0 0.00 105.3 106.2 2.9 2.5 191 23 87.6 42.0 2.6 0.0 0.00 103.1 104.3 3.1 2.9 164 24 84.4 47.3 2.1 0.0 0.00 101.0 102.5 3.7 3.6 157 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.1 80.2 92.5 DegF RELATIVE HUMIDITY 90.0 23.4 53.0 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 640.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 118.3 94.5 105.3 DegF SOIL TEMP. 4 IN 113.8 96.0 104.4 DegF WIND SPEED 13.7 5.1 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 177 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.7 3025 34.7 39.7 SINE CURVE 29.9 3053 34.9 3938 39.9 4913 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA AUG 2 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.6 47.5 2.1 0.0 0.00 99.3 101.0 5.1 4.9 145 2 83.5 48.7 2.0 0.0 0.00 97.8 99.6 4.2 4.0 146 3 81.7 60.4 1.5 0.0 0.00 96.5 98.4 1.5 0.1 191 4 80.0 68.6 1.1 0.0 0.00 95.4 97.2 1.2 0.5 61 5 79.4 73.1 0.9 0.0 0.00 94.3 96.3 1.4 0.7 117 6 78.2 75.9 0.8 0.0 0.00 93.5 95.4 1.3 0.8 84 7 79.2 76.9 0.8 3.9 0.00 92.9 94.8 1.0 0.5 39 8 85.4 70.1 1.3 22.6 0.00 93.7 94.8 2.6 2.2 146 9 91.0 57.5 2.1 41.3 0.00 96.6 96.2 4.7 4.3 146 10 94.0 49.6 2.8 58.7 0.00 100.5 98.6 4.7 4.2 173 11 97.2 42.3 3.5 73.4 0.00 105.0 101.6 4.3 3.7 193 12 100.1 35.1 4.3 82.9 0.00 109.6 105.1 4.9 4.1 212 13 102.7 30.5 4.9 87.1 0.00 113.7 108.4 4.3 2.3 201 14 105.3 27.2 5.6 86.1 0.00 117.0 111.4 4.5 1.3 231 15 107.1 22.4 6.3 79.8 0.00 119.4 113.8 4.2 2.4 312 16 109.2 18.8 7.0 68.1 0.00 120.5 115.3 5.3 4.3 352 17 109.6 16.2 7.3 52.7 0.00 120.3 116.0 5.6 5.0 323 18 109.7 15.1 7.4 33.6 0.00 118.7 115.6 5.4 4.5 292 19 108.0 19.0 6.7 14.5 0.00 116.2 114.3 6.9 6.5 256 20 104.2 24.8 5.6 1.4 0.00 113.0 112.3 7.2 7.1 243 21 100.8 28.9 4.8 0.0 0.00 110.0 110.0 6.5 6.4 248 22 97.4 31.6 4.1 0.0 0.00 107.5 108.0 4.5 4.4 256 23 93.2 38.1 3.3 0.0 0.00 105.2 106.1 3.3 3.0 266 24 90.8 40.8 2.9 0.0 0.00 103.2 104.4 3.6 3.3 320 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.6 77.4 94.7 DegF RELATIVE HUMIDITY 81.6 10.6 42.5 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 706.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 120.7 92.9 105.8 DegF SOIL TEMP. 4 IN 116.1 94.7 104.7 DegF WIND SPEED 13.0 4.1 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 236 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.5 3055 34.5 39.5 SINE CURVE 29.1 3082 34.1 3972 39.1 4952 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA AUG 3 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 89.4 40.8 2.8 0.0 0.00 101.3 102.8 3.7 3.3 281 2 87.8 42.6 2.6 0.0 0.00 99.7 101.3 2.7 2.4 269 3 82.1 57.6 1.6 0.0 0.00 98.2 99.9 3.8 3.5 137 4 80.4 59.6 1.4 0.0 0.00 96.9 98.7 3.2 3.0 155 5 79.6 59.9 1.4 0.0 0.00 95.6 97.6 2.1 1.8 196 6 79.4 57.4 1.5 0.0 0.00 94.6 96.5 1.8 1.6 217 7 78.3 61.4 1.3 4.2 0.00 93.8 95.8 3.5 3.3 146 8 83.1 53.3 1.8 21.0 0.00 94.4 95.7 4.2 4.0 138 9 90.5 49.1 2.5 39.8 0.00 96.9 96.8 4.2 4.0 153 10 97.3 36.3 3.9 59.4 0.00 101.1 99.2 3.5 2.9 165 11 102.2 24.1 5.3 73.9 0.00 105.8 102.3 4.1 3.5 76 12 106.2 19.9 6.3 83.9 0.00 110.6 105.9 3.7 2.5 107 13 109.3 17.4 7.1 87.9 0.00 114.7 109.2 3.9 3.4 158 14 112.8 11.9 8.4 86.2 0.00 118.2 112.2 3.8 1.4 326 15 113.9 11.9 8.7 78.8 0.00 120.5 114.5 4.4 2.3 131 16 114.4 11.5 8.8 66.9 0.00 121.6 116.1 4.2 2.6 127 17 114.5 11.7 8.8 51.1 0.00 121.4 116.8 3.6 2.8 161 18 115.5 10.9 9.2 33.1 0.00 120.2 116.7 3.2 1.8 326 19 112.9 12.6 8.4 14.2 0.00 117.8 115.6 5.0 4.5 238 20 109.1 15.0 7.3 1.4 0.00 114.7 113.7 6.1 6.0 255 21 101.8 22.5 5.4 0.0 0.00 111.4 111.4 4.3 4.0 241 22 95.0 31.7 3.9 0.0 0.00 108.5 109.1 3.8 3.4 189 23 90.8 46.6 2.6 0.0 0.00 106.1 107.0 4.3 4.2 146 24 89.8 47.6 2.5 0.0 0.00 104.1 105.3 4.4 4.2 151 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 115.9 76.9 97.3 DegF RELATIVE HUMIDITY 70.2 10.0 33.9 % VAPOR PRESS. DEF. 4.7 KPas SOLAR RADIATION 701.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 121.7 93.7 107.0 DegF SOIL TEMP. 4 IN 116.9 95.6 105.8 DegF WIND SPEED 11.4 3.8 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 174 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.6 3084 34.6 39.6 SINE CURVE 29.0 3111 34.0 4006 39.0 4991 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA AUG 4 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 87.6 45.2 2.4 0.0 0.00 102.2 103.7 3.2 3.0 157 2 85.3 51.2 2.0 0.0 0.00 100.5 102.2 3.1 1.4 109 3 85.4 53.6 1.9 0.0 0.00 99.1 100.9 4.5 4.2 153 4 86.2 51.6 2.1 0.0 0.00 98.0 99.7 5.6 5.3 155 5 84.2 60.6 1.6 0.0 0.00 97.0 98.7 5.4 5.1 151 6 82.2 63.7 1.4 0.0 0.00 96.0 97.8 4.2 4.0 153 7 82.0 62.9 1.4 5.9 0.00 95.2 97.1 3.9 3.7 157 8 87.0 52.0 2.1 23.1 0.00 95.6 96.9 4.2 3.8 146 9 93.1 43.9 3.0 42.4 0.00 98.3 98.0 4.6 4.3 163 10 97.7 40.6 3.6 60.2 0.00 102.3 100.3 4.4 4.1 169 11 101.6 33.3 4.6 74.7 0.00 106.9 103.3 4.1 3.5 164 12 104.7 29.3 5.3 84.5 0.00 111.5 106.8 4.2 3.4 176 13 107.9 22.6 6.4 88.9 0.00 115.6 110.1 3.7 2.5 195 14 110.4 20.2 7.1 87.6 0.00 119.1 113.1 4.5 2.9 180 15 112.9 17.9 7.8 80.6 0.00 121.3 115.4 4.5 3.6 173 16 113.5 18.6 7.9 66.8 0.00 122.4 117.0 5.0 2.8 198 17 113.6 20.7 7.7 50.6 0.00 122.4 117.8 5.2 4.1 239 18 113.1 19.7 7.7 32.1 0.00 121.2 117.7 6.2 5.6 247 19 112.0 17.8 7.7 14.0 0.00 118.7 116.5 6.2 5.9 253 20 106.7 22.8 6.2 1.3 0.00 115.3 114.4 5.3 4.8 236 21 99.0 35.7 4.1 0.0 0.00 112.1 112.1 4.5 4.2 190 22 93.4 44.5 3.0 0.0 0.00 109.2 109.9 4.1 3.9 159 23 91.3 43.0 2.9 0.0 0.00 106.6 107.7 5.2 5.0 147 24 91.3 39.0 3.1 0.0 0.00 104.5 105.9 5.6 5.4 147 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 114.6 81.2 97.6 DegF RELATIVE HUMIDITY 65.1 14.6 37.9 % VAPOR PRESS. DEF. 4.3 KPas SOLAR RADIATION 712.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 122.7 95.1 108.0 DegF SOIL TEMP. 4 IN 117.9 96.7 106.8 DegF WIND SPEED 12.2 4.6 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 177 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.6 3115 35.5 40.6 SINE CURVE 30.2 3142 35.2 4042 40.2 5031 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA AUG 5 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 89.8 44.5 2.7 0.0 0.00 102.7 104.2 4.5 4.3 151 2 88.3 52.3 2.2 0.0 0.00 101.2 102.8 5.5 5.2 148 3 89.3 48.2 2.4 0.0 0.00 100.1 101.6 6.9 6.7 144 4 87.7 55.2 2.0 0.0 0.00 99.0 100.5 5.2 4.9 146 5 87.5 59.4 1.8 0.0 0.00 98.1 99.6 6.5 6.3 148 6 86.9 65.3 1.5 0.0 0.00 97.3 98.9 7.9 7.6 145 7 86.8 74.0 1.1 5.1 0.00 96.9 98.4 9.8 9.5 146 8 89.0 75.1 1.2 22.2 0.00 97.4 98.3 11.8 11.2 154 9 91.1 74.5 1.3 41.4 0.00 99.3 99.1 13.7 13.0 153 10 93.9 64.8 1.9 57.4 0.00 102.1 100.7 11.6 10.8 159 11 97.0 53.4 2.8 70.9 0.00 105.5 103.1 9.4 8.8 159 12 99.9 46.3 3.5 81.1 0.00 109.4 105.8 8.4 7.7 161 13 102.5 41.2 4.1 85.8 0.00 113.1 108.7 7.7 7.0 152 14 104.6 37.7 4.7 84.9 0.00 116.5 111.5 7.0 6.4 157 15 106.9 35.0 5.2 78.3 0.00 118.9 113.8 6.3 5.5 159 16 108.3 30.8 5.8 66.5 0.00 120.1 115.4 5.9 5.3 162 17 109.1 29.5 6.0 50.2 0.00 120.2 116.1 5.9 5.2 164 18 108.2 31.2 5.7 31.4 0.00 118.9 115.8 5.3 4.8 158 19 104.9 35.2 4.9 13.1 0.00 116.7 114.9 4.7 4.5 157 20 99.9 38.8 4.0 1.1 0.00 113.5 112.9 5.5 5.2 160 21 96.3 41.2 3.5 0.0 0.00 110.4 110.7 5.8 5.4 167 22 93.4 50.3 2.7 0.0 0.00 107.8 108.5 8.3 8.0 148 23 91.1 55.9 2.2 0.0 0.00 105.7 106.7 10.4 9.9 147 24 89.8 60.5 1.9 0.0 0.00 104.0 105.2 11.5 11.0 149 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.5 86.4 95.9 DegF RELATIVE HUMIDITY 76.8 27.2 50.0 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 689.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 120.4 96.9 107.3 DegF SOIL TEMP. 4 IN 116.2 98.2 106.4 DegF WIND SPEED 21.9 7.7 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 153 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 31.0 3146 36.0 41.0 SINE CURVE 31.0 3173 36.0 4078 41.0 5072 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA AUG 6 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 90.5 53.5 2.3 0.0 0.00 102.5 103.8 12.4 11.9 156 2 89.5 54.4 2.2 0.0 0.00 101.2 102.6 9.5 9.0 156 3 88.4 52.6 2.2 0.0 0.00 100.1 101.5 7.1 6.8 153 4 87.7 53.6 2.1 0.0 0.00 99.0 100.5 6.1 5.1 133 5 86.6 57.9 1.8 0.0 0.00 98.2 99.7 5.2 4.3 94 6 87.0 51.6 2.1 0.0 0.00 97.3 98.9 4.4 4.2 126 7 86.0 52.8 2.0 4.4 0.00 96.6 98.2 4.3 4.1 135 8 89.3 48.9 2.4 18.3 0.00 97.0 98.0 6.2 5.9 144 9 93.2 43.6 3.0 37.2 0.00 99.0 98.9 6.7 6.1 195 10 95.8 42.2 3.3 42.4 0.00 101.5 100.4 6.9 5.9 230 11 98.4 45.6 3.4 71.0 0.00 105.6 102.8 7.1 6.3 189 12 100.7 41.4 3.9 80.5 0.00 109.9 106.0 7.4 6.3 186 13 102.3 37.0 4.4 84.9 0.00 113.8 109.0 5.9 4.7 183 14 104.6 32.7 5.0 83.5 0.00 117.2 112.0 5.7 4.5 134 15 105.7 31.7 5.3 77.0 0.00 119.6 114.3 6.4 5.3 188 16 106.2 27.3 5.7 65.4 0.00 120.4 115.8 7.1 6.2 193 17 106.0 27.7 5.7 49.5 0.00 120.0 116.1 7.0 6.4 195 18 103.7 32.3 5.0 30.7 0.00 118.4 115.6 7.4 6.9 200 19 100.2 34.5 4.3 12.5 0.00 115.7 114.2 7.5 7.1 199 20 96.3 36.6 3.7 1.0 0.00 112.3 112.0 4.7 4.3 188 21 92.6 42.1 3.0 0.0 0.00 109.1 109.6 2.5 2.2 161 22 89.6 48.1 2.5 0.0 0.00 106.5 107.5 2.0 1.9 113 23 87.6 51.3 2.2 0.0 0.00 104.3 105.5 2.6 2.3 129 24 87.1 53.0 2.1 0.0 0.00 102.6 104.0 4.5 4.2 158 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.2 85.2 94.8 DegF RELATIVE HUMIDITY 62.2 24.4 43.9 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 658.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 120.5 96.5 107.0 DegF SOIL TEMP. 4 IN 116.2 97.9 106.1 DegF WIND SPEED 20.3 6.1 MPH WIND VECTOR MAG. 4.8 MPH WIND VECTOR DIR. 169 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 31.0 3177 36.0 41.0 SINE CURVE 31.0 3204 36.0 4114 41.0 5113 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA AUG 7 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 86.7 53.4 2.0 0.0 0.00 101.0 102.5 4.4 2.4 140 2 85.3 56.3 1.8 0.0 0.00 99.6 101.2 1.4 0.4 79 3 83.1 63.4 1.4 0.0 0.00 98.3 100.1 2.4 2.1 147 4 82.5 67.8 1.2 0.0 0.00 97.1 99.0 4.8 4.6 144 5 83.1 75.0 1.0 0.0 0.00 96.3 98.1 7.5 7.3 132 6 82.8 81.4 0.7 0.0 0.00 95.7 97.4 8.0 7.7 133 7 83.6 87.3 0.5 5.3 0.00 95.4 97.0 9.0 8.7 135 8 86.2 84.3 0.7 21.4 0.00 96.0 96.9 9.6 9.2 140 9 89.5 72.5 1.3 40.0 0.00 98.0 97.8 9.8 9.2 151 10 92.8 65.2 1.8 57.1 0.00 101.2 99.8 9.1 8.5 152 11 95.4 57.9 2.4 71.2 0.00 104.8 102.2 9.2 8.5 159 12 98.8 50.5 3.1 80.6 0.00 108.8 105.2 7.9 7.2 164 13 101.4 46.3 3.7 84.5 0.00 112.6 108.0 7.6 7.0 163 14 103.6 41.1 4.3 83.4 0.00 115.8 110.9 7.7 6.7 189 15 105.4 37.6 4.8 76.7 0.00 118.0 113.1 7.5 6.6 178 16 106.5 33.3 5.3 65.2 0.00 118.9 114.4 8.0 7.2 196 17 105.9 32.8 5.2 47.7 0.00 118.7 114.9 9.7 9.1 210 18 102.4 38.6 4.3 25.6 0.00 116.9 114.3 9.4 8.9 204 19 97.8 40.8 3.6 5.2 0.00 113.7 112.6 6.5 6.0 193 20 95.1 45.2 3.1 0.5 0.00 110.4 110.4 6.8 6.4 177 21 92.7 50.6 2.6 0.0 0.00 107.6 108.2 5.5 5.2 170 22 90.7 54.9 2.2 0.0 0.00 105.3 106.3 5.1 4.8 161 23 90.8 52.7 2.3 0.0 0.00 103.5 104.6 6.4 6.1 154 24 88.6 58.2 1.9 0.0 0.00 101.9 103.2 5.6 5.3 155 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.3 81.4 92.9 DegF RELATIVE HUMIDITY 88.7 29.6 56.1 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 664.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 119.1 95.3 105.7 DegF SOIL TEMP. 4 IN 115.1 96.8 104.9 DegF WIND SPEED 16.9 7.0 MPH WIND VECTOR MAG. 5.9 MPH WIND VECTOR DIR. 164 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.4 3207 35.3 40.4 SINE CURVE 30.2 3234 35.2 4149 40.2 5153 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA AUG 8 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 87.7 63.1 1.7 0.0 0.00 100.6 102.0 7.0 6.6 150 2 86.6 68.5 1.4 0.0 0.00 99.4 100.9 8.3 8.0 141 3 85.0 77.8 0.9 0.0 0.00 98.4 99.9 8.3 8.0 141 4 84.5 79.3 0.8 0.0 0.00 97.5 99.0 6.9 6.4 114 5 84.8 74.8 1.0 0.0 0.00 96.7 98.2 5.9 5.6 121 6 84.8 72.2 1.1 0.0 0.00 95.9 97.4 4.9 4.3 124 7 85.1 68.7 1.3 5.2 0.00 95.3 96.9 4.4 4.2 150 8 86.9 73.6 1.2 17.7 0.00 95.7 96.7 8.6 8.2 141 9 89.3 69.8 1.4 41.8 0.00 97.8 97.6 8.5 8.0 150 10 91.4 66.8 1.7 55.9 0.00 101.0 99.4 8.4 7.8 163 11 94.5 58.7 2.3 72.6 0.00 104.8 102.1 7.7 7.1 166 12 97.4 50.0 3.0 75.3 0.00 108.9 105.1 7.0 6.2 172 13 99.8 45.3 3.6 84.3 0.00 112.2 107.8 7.3 6.4 175 14 101.9 41.0 4.1 82.2 0.00 115.4 110.6 7.3 6.5 190 15 102.2 40.6 4.2 66.8 0.00 117.1 112.5 8.1 7.2 197 16 101.7 41.6 4.0 53.8 0.00 117.3 113.3 8.0 7.2 192 17 100.4 43.0 3.8 41.9 0.00 116.6 113.5 8.7 8.2 196 18 97.1 46.2 3.2 16.6 0.00 114.2 112.5 8.7 8.2 203 19 95.4 47.7 3.0 8.8 0.00 111.6 110.7 7.9 7.5 202 20 92.6 52.2 2.5 0.5 0.00 108.8 108.8 5.8 5.5 202 21 90.6 56.5 2.1 0.0 0.00 106.4 107.0 4.0 3.8 185 22 89.4 59.5 1.9 0.0 0.00 104.4 105.3 4.2 3.9 170 23 88.3 62.6 1.7 0.0 0.00 102.9 103.9 2.7 2.6 159 24 87.5 63.8 1.6 0.0 0.00 101.6 102.7 3.5 3.3 149 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.3 83.7 91.9 DegF RELATIVE HUMIDITY 80.9 37.3 59.3 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 623.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 117.4 95.3 105.0 DegF SOIL TEMP. 4 IN 113.6 96.6 104.3 DegF WIND SPEED 15.6 6.7 MPH WIND VECTOR MAG. 5.6 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 30.8 3238 35.8 40.8 SINE CURVE 30.7 3264 35.7 4185 40.7 5194 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA AUG 9 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 87.9 63.0 1.7 0.0 0.00 100.5 101.7 4.7 4.5 145 2 87.6 63.4 1.6 0.0 0.00 99.7 100.7 4.3 4.0 130 3 86.4 66.2 1.5 0.0 0.00 98.9 100.0 4.6 4.4 154 4 86.4 66.8 1.4 0.0 0.00 98.1 99.3 5.8 5.6 146 5 85.3 74.8 1.0 0.0 0.00 97.4 98.6 5.3 5.1 149 6 84.9 77.5 0.9 0.0 0.00 96.8 97.9 4.4 4.2 136 7 84.4 81.2 0.8 1.8 0.00 96.3 97.4 2.9 2.7 143 8 85.2 81.2 0.8 8.8 0.00 96.4 97.3 3.6 3.5 143 9 87.2 75.4 1.1 19.6 0.00 97.3 97.6 5.4 5.1 158 10 87.7 74.3 1.2 16.7 0.00 98.3 98.1 5.6 5.2 166 11 88.5 74.3 1.2 27.1 0.00 99.2 98.7 5.1 4.5 145 12 84.5 87.0 0.5 10.7 0.01 98.8 98.8 6.0 5.1 156 13 84.0 91.0 0.4 13.6 0.00 97.6 98.2 6.0 4.3 120 14 85.2 88.9 0.5 12.8 0.01 96.9 97.6 3.3 3.1 206 15 86.2 85.3 0.6 16.7 0.00 96.7 97.2 4.7 4.3 192 16 86.6 82.9 0.7 12.3 0.00 96.4 97.0 6.3 5.9 236 17 86.1 84.7 0.7 13.4 0.00 96.4 96.8 11.1 10.9 243 18 84.4 86.2 0.6 12.9 0.00 96.3 96.7 11.8 11.5 254 19 84.4 83.3 0.7 5.2 0.00 95.9 96.4 7.8 7.4 269 20 83.2 86.6 0.5 0.4 0.00 95.1 95.9 6.0 5.2 274 21 82.4 84.8 0.6 0.0 0.00 94.2 95.3 5.1 4.3 297 22 81.8 85.3 0.5 0.0 0.00 93.5 94.6 2.1 1.6 251 23 80.4 90.7 0.3 0.0 0.00 92.8 94.0 1.7 1.5 190 24 79.8 93.6 0.2 0.0 0.00 92.2 93.5 1.2 1.1 191 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.4 79.5 85.0 DegF RELATIVE HUMIDITY 94.6 61.1 80.3 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 172.2 Langleys PRECIPITATION 0.02 Inches SOIL TEMP. 2 IN 101.6 92.2 96.9 DegF SOIL TEMP. 4 IN 102.7 93.4 97.6 DegF WIND SPEED 18.9 5.2 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 193 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.6 3268 34.6 39.6 SINE CURVE 28.7 3293 33.7 4218 38.7 5233 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA AUG 10 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.5 85.0 0.5 0.0 0.00 91.6 93.0 4.4 4.2 241 2 80.2 86.4 0.5 0.0 0.00 91.0 92.4 4.3 4.2 257 3 78.4 93.1 0.2 0.0 0.00 90.5 91.9 1.2 0.3 76 4 77.4 95.6 0.1 0.0 0.00 89.9 91.4 1.0 0.3 114 5 76.6 97.9 0.1 0.0 0.00 89.3 90.8 2.1 1.9 196 6 76.5 97.5 0.1 0.0 0.00 88.7 90.3 1.3 0.9 188 7 76.9 98.2 0.1 4.6 0.00 88.5 90.1 1.1 1.1 146 8 80.9 89.6 0.4 20.2 0.00 89.3 90.3 2.4 2.1 190 9 85.9 74.3 1.1 38.6 0.00 92.1 91.7 2.1 1.5 180 10 90.3 58.7 2.0 56.1 0.00 96.1 94.2 4.0 3.3 272 11 93.6 51.2 2.6 67.8 0.00 100.5 97.3 5.5 4.6 283 12 95.6 46.2 3.1 79.5 0.00 104.8 100.6 8.2 7.5 254 13 97.4 42.7 3.5 80.6 0.00 108.3 103.6 7.6 6.8 266 14 98.5 42.1 3.6 84.0 0.00 111.7 106.6 6.2 5.4 256 15 99.9 41.0 3.9 82.1 0.00 114.5 109.1 6.4 5.5 257 16 100.3 40.8 3.9 58.1 0.00 115.8 110.9 6.3 4.9 248 17 100.2 41.6 3.8 44.9 0.00 115.0 111.3 7.3 6.6 275 18 99.9 41.9 3.8 28.4 0.00 113.4 110.7 6.8 6.4 289 19 99.0 42.8 3.6 10.9 0.00 111.1 109.5 5.9 5.4 290 20 97.0 45.9 3.2 0.8 0.00 108.1 107.6 5.8 5.6 252 21 94.6 51.0 2.7 0.0 0.00 105.5 105.6 4.1 4.0 240 22 91.8 55.5 2.3 0.0 0.00 103.4 103.9 4.3 3.7 216 23 88.7 59.1 1.9 0.0 0.00 101.6 102.4 3.3 3.0 186 24 86.5 67.6 1.4 0.0 0.00 100.0 100.9 2.0 1.8 191 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.3 76.0 89.4 DegF RELATIVE HUMIDITY 99.8 38.5 64.4 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 656.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 115.9 88.4 100.7 DegF SOIL TEMP. 4 IN 111.3 90.0 99.7 DegF WIND SPEED 15.1 4.3 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 253 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.5 3296 33.5 38.5 SINE CURVE 28.2 3321 33.2 4251 38.2 5271 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA AUG 11 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 85.2 74.1 1.1 0.0 0.00 98.6 99.7 2.5 2.4 186 2 84.1 76.7 0.9 0.0 0.00 97.4 98.6 3.1 2.9 185 3 82.7 83.3 0.6 0.0 0.00 96.3 97.6 1.6 1.5 160 4 81.8 87.9 0.4 0.0 0.00 95.4 96.7 3.3 3.2 148 5 81.5 90.0 0.4 0.0 0.00 94.6 96.0 3.5 3.3 145 6 80.9 86.5 0.5 0.0 0.00 93.8 95.2 3.5 3.4 142 7 81.4 87.5 0.5 4.9 0.00 93.4 94.8 2.3 2.1 135 8 85.5 81.9 0.8 21.0 0.00 94.1 94.8 4.3 4.0 139 9 90.2 62.6 1.8 38.7 0.00 96.5 96.0 5.3 4.9 158 10 94.2 48.2 2.9 56.4 0.00 100.1 98.2 4.3 3.8 181 11 97.1 41.2 3.5 68.9 0.00 104.3 101.0 4.0 3.3 191 12 100.1 38.2 4.1 79.1 0.00 108.7 104.3 4.1 2.9 199 13 101.7 36.4 4.4 84.5 0.00 112.8 107.6 5.3 4.5 213 14 102.7 34.6 4.6 82.0 0.00 115.9 110.5 5.6 4.8 222 15 104.3 33.9 4.9 75.3 0.00 118.0 112.7 5.9 4.3 214 16 104.8 37.1 4.8 63.3 0.00 119.0 114.1 7.5 6.7 257 17 103.5 40.8 4.3 47.1 0.00 118.7 114.6 9.1 8.4 273 18 102.6 41.7 4.1 28.7 0.00 116.9 114.0 9.3 8.9 281 19 101.6 42.2 4.0 11.1 0.00 114.2 112.5 9.5 9.1 259 20 99.1 43.2 3.6 0.7 0.00 111.1 110.5 7.8 7.6 240 21 95.4 47.3 3.0 0.0 0.00 108.3 108.4 3.9 3.6 213 22 92.5 48.8 2.7 0.0 0.00 105.9 106.4 2.4 1.4 171 23 90.6 51.5 2.4 0.0 0.00 103.9 104.8 2.6 2.4 179 24 89.6 53.9 2.2 0.0 0.00 102.2 103.2 3.8 3.2 171 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.9 80.5 93.1 DegF RELATIVE HUMIDITY 90.5 31.8 57.1 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 661.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 119.1 93.3 104.9 DegF SOIL TEMP. 4 IN 114.7 94.6 103.8 DegF WIND SPEED 14.9 4.8 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 213 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.0 3326 35.0 40.0 SINE CURVE 30.0 3351 35.0 4286 40.0 5311 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA AUG 12 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 86.6 61.0 1.7 0.0 0.00 100.8 101.9 14.0 13.1 86 2 86.6 56.2 1.9 0.0 0.00 99.5 100.8 9.4 8.7 103 3 86.6 53.6 2.0 0.0 0.00 98.3 99.7 5.2 4.7 102 4 85.5 56.2 1.8 0.0 0.00 97.3 98.7 5.1 3.6 359 5 83.1 63.8 1.4 0.0 0.00 96.4 97.8 5.2 2.5 271 6 81.9 67.6 1.2 0.0 0.00 95.5 97.0 5.3 4.3 300 7 81.0 71.9 1.0 4.0 0.00 94.8 96.4 3.0 2.5 57 8 85.3 63.4 1.5 20.2 0.00 95.2 96.1 4.4 4.0 36 9 88.3 57.6 1.9 38.6 0.00 97.4 97.1 6.4 6.1 61 10 92.0 48.0 2.7 56.1 0.00 100.8 99.1 6.4 6.0 55 11 95.1 42.5 3.2 70.1 0.00 104.9 101.8 5.8 5.2 63 12 97.8 38.3 3.8 79.9 0.00 109.4 105.1 3.9 2.7 36 13 100.5 34.6 4.3 83.8 0.00 113.6 108.4 4.2 2.5 54 14 102.1 33.8 4.6 82.2 0.00 116.9 111.4 4.0 1.7 93 15 103.5 33.9 4.8 75.2 0.00 119.1 113.7 4.7 2.7 120 16 104.5 33.3 5.0 63.1 0.00 120.1 115.2 4.4 3.4 133 17 105.3 32.5 5.2 46.7 0.00 119.9 115.8 6.0 4.1 266 18 104.5 33.4 5.0 28.4 0.00 118.2 115.3 7.6 7.0 286 19 103.4 33.7 4.8 11.1 0.00 115.6 113.8 6.2 5.9 275 20 101.1 36.2 4.3 0.5 0.00 112.4 111.8 4.1 3.7 265 21 94.6 49.3 2.8 0.0 0.00 109.5 109.5 2.5 2.1 155 22 93.0 52.5 2.5 0.0 0.00 107.2 107.7 2.7 2.6 170 23 93.7 49.4 2.7 0.0 0.00 105.5 106.2 3.8 2.8 285 24 86.4 67.8 1.6 0.0 0.29 103.2 104.5 10.6 9.5 79 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.1 78.8 93.4 DegF RELATIVE HUMIDITY 89.3 31.1 48.8 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 659.8 Langleys PRECIPITATION 0.29 Inches SOIL TEMP. 2 IN 120.3 94.7 106.3 DegF SOIL TEMP. 4 IN 115.8 96.1 105.2 DegF WIND SPEED 29.9 5.6 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 66 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.5 3357 35.5 40.5 SINE CURVE 29.4 3381 34.3 4321 39.3 5350 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA AUG 13 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.2 85.0 0.5 0.0 0.01 99.0 101.7 7.2 6.9 74 2 80.7 88.1 0.4 0.0 0.00 96.2 99.1 4.7 4.4 128 3 82.2 85.3 0.6 0.0 0.00 94.4 97.3 3.0 0.2 332 4 81.9 82.9 0.6 0.0 0.00 93.1 95.8 5.5 5.2 62 5 81.8 83.6 0.6 0.0 0.00 92.0 94.6 4.4 2.6 322 6 81.4 85.7 0.5 0.0 0.00 91.1 93.6 3.3 2.9 331 7 81.6 85.7 0.5 1.7 0.00 90.6 92.9 3.4 3.2 64 8 83.4 80.3 0.8 7.5 0.00 90.4 92.4 4.4 3.8 90 9 85.2 81.8 0.8 13.1 0.00 90.8 92.4 3.2 3.0 145 10 91.0 68.6 1.6 48.3 0.00 93.2 93.5 3.6 2.9 115 11 95.7 52.0 2.8 63.0 0.00 97.4 96.0 4.3 4.0 127 12 98.2 49.1 3.2 77.7 0.00 102.1 99.1 4.3 3.9 115 13 100.6 42.5 3.8 86.0 0.00 107.4 103.0 4.3 3.6 88 14 102.6 38.0 4.4 82.3 0.00 111.6 106.7 3.1 2.2 62 15 104.9 35.5 4.9 74.9 0.00 114.2 109.4 2.8 1.4 246 16 105.5 35.1 5.0 63.0 0.00 115.3 111.0 3.1 2.0 166 17 105.9 36.7 4.9 46.3 0.00 114.8 111.5 6.3 4.3 242 18 105.3 38.2 4.7 31.9 0.00 113.1 110.9 9.2 8.6 249 19 102.4 40.4 4.2 10.9 0.00 110.4 109.5 10.8 10.4 232 20 96.0 51.1 2.8 0.6 0.00 106.9 107.2 4.4 4.1 195 21 92.8 58.2 2.2 0.0 0.00 103.9 104.8 2.7 2.6 159 22 90.4 62.9 1.8 0.0 0.00 101.6 102.9 3.0 2.8 148 23 90.2 58.8 2.0 0.0 0.00 99.7 101.3 6.0 5.6 88 24 85.4 67.9 1.4 0.0 0.00 98.0 99.7 10.8 9.7 119 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.7 79.3 91.9 DegF RELATIVE HUMIDITY 92.1 33.1 62.2 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 607.0 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 2 IN 115.3 90.3 101.2 DegF SOIL TEMP. 4 IN 111.5 92.3 101.2 DegF WIND SPEED 22.4 4.9 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 132 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.5 3386 34.5 39.5 SINE CURVE 29.7 3410 34.6 4355 39.6 5390 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA AUG 14 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.4 65.0 1.4 0.0 0.00 96.4 98.3 9.1 8.5 162 2 84.1 65.0 1.4 0.0 0.00 95.0 97.0 6.8 6.3 139 3 82.0 72.8 1.0 0.0 0.00 93.8 95.9 2.6 2.3 145 4 82.7 71.7 1.1 0.0 0.00 93.0 95.0 2.3 0.3 163 5 81.3 76.8 0.8 0.0 0.00 92.2 94.1 2.3 1.8 91 6 80.2 79.4 0.7 0.0 0.00 91.2 93.3 1.8 1.1 114 7 80.3 81.3 0.7 4.5 0.00 90.6 92.8 1.9 1.6 108 8 84.4 72.4 1.1 18.3 0.00 91.0 92.5 3.1 2.7 105 9 88.8 59.7 1.9 38.1 0.00 93.5 93.7 3.9 3.4 120 10 92.0 50.8 2.5 49.1 0.00 96.7 95.6 4.8 4.3 161 11 94.7 47.4 2.9 69.8 0.00 100.9 98.4 4.8 4.1 161 12 96.8 44.7 3.3 78.7 0.00 105.4 101.7 4.4 3.5 149 13 98.4 42.0 3.6 82.9 0.00 109.2 104.9 4.7 3.8 163 14 99.9 40.5 3.9 81.5 0.00 112.3 107.7 4.8 3.7 167 15 101.2 39.0 4.1 74.5 0.00 114.5 110.0 5.3 4.3 169 16 101.7 39.4 4.2 62.1 0.00 115.1 111.1 6.2 5.6 155 17 102.1 38.6 4.3 46.1 0.00 114.7 111.6 5.6 5.1 157 18 101.4 40.9 4.0 27.4 0.00 113.1 111.0 5.3 4.8 182 19 97.4 48.6 3.1 9.2 0.00 110.5 109.6 6.5 6.1 195 20 93.9 51.9 2.6 0.4 0.00 107.3 107.5 4.8 4.4 191 21 91.5 51.3 2.5 0.0 0.00 104.4 105.3 3.9 3.6 174 22 88.8 57.9 2.0 0.0 0.00 102.1 103.3 3.6 3.4 152 23 87.0 63.0 1.6 0.0 0.00 100.1 101.6 2.8 2.6 157 24 85.9 68.5 1.3 0.0 0.00 98.5 100.1 3.2 3.0 146 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.7 79.0 90.9 DegF RELATIVE HUMIDITY 84.0 35.0 57.0 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 642.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 115.1 90.5 101.7 DegF SOIL TEMP. 4 IN 111.7 92.4 101.3 DegF WIND SPEED 13.9 4.4 MPH WIND VECTOR MAG. 3.5 MPH WIND VECTOR DIR. 158 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.8 3416 34.8 39.8 SINE CURVE 29.4 3440 34.4 4390 39.4 5429 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA AUG 15 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 85.0 70.6 1.2 0.0 0.00 97.2 98.9 3.2 2.2 179 2 84.5 71.1 1.2 0.0 0.00 96.0 97.7 4.0 3.7 150 3 83.4 76.0 0.9 0.0 0.00 95.0 96.7 4.7 4.6 131 4 83.3 80.6 0.8 0.0 0.00 94.1 95.9 5.9 5.7 138 5 82.8 87.2 0.5 0.0 0.00 93.4 95.0 6.4 6.2 137 6 81.8 91.2 0.3 0.0 0.00 92.7 94.4 5.6 5.4 134 7 81.9 94.8 0.2 3.8 0.00 92.3 94.0 4.6 4.4 146 8 84.6 90.9 0.4 18.8 0.00 92.8 93.8 4.3 4.1 157 9 87.9 79.7 0.9 37.7 0.00 94.9 94.8 5.5 5.1 168 10 91.3 67.1 1.7 55.3 0.00 98.2 96.9 5.4 4.9 174 11 94.9 55.1 2.5 69.7 0.00 102.2 99.6 5.6 5.1 184 12 98.3 47.1 3.3 79.6 0.00 106.3 102.7 5.7 5.0 169 13 101.3 39.8 4.1 83.8 0.00 110.2 105.8 5.3 4.3 180 14 103.4 35.5 4.7 82.4 0.00 113.4 108.7 5.8 4.8 188 15 104.8 33.9 5.0 75.7 0.00 115.6 110.9 6.3 5.3 184 16 105.8 30.9 5.4 63.9 0.00 116.5 112.3 6.5 5.8 198 17 105.5 27.7 5.6 47.5 0.00 116.0 112.7 7.1 6.4 203 18 104.8 25.9 5.6 28.9 0.00 114.3 112.1 7.5 6.8 215 19 103.0 30.7 5.0 10.1 0.00 111.7 110.7 10.7 10.5 243 20 96.6 42.0 3.4 0.5 0.00 108.6 108.5 3.9 3.5 190 21 92.8 47.2 2.8 0.0 0.00 105.7 106.4 3.5 3.4 153 22 90.8 46.5 2.6 0.0 0.00 103.3 104.4 2.8 2.6 156 23 88.8 49.9 2.3 0.0 0.00 101.5 102.7 2.9 2.7 142 24 87.2 50.9 2.2 0.0 0.00 99.7 101.1 3.3 3.1 154 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.7 81.2 92.7 DegF RELATIVE HUMIDITY 95.5 23.3 57.2 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 657.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 116.5 92.2 103.0 DegF SOIL TEMP. 4 IN 112.7 93.8 102.3 DegF WIND SPEED 22.2 5.3 MPH WIND VECTOR MAG. 4.1 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 30.2 3446 35.1 40.1 SINE CURVE 30.2 3470 35.2 4425 40.2 5469 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA AUG 16 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 85.5 55.1 1.9 0.0 0.00 98.1 99.7 1.2 0.1 151 2 83.6 64.6 1.4 0.0 0.00 96.8 98.5 1.4 0.9 93 3 82.8 76.3 0.9 0.0 0.00 95.7 97.4 3.4 2.9 105 4 83.9 72.6 1.1 0.0 0.00 94.8 96.5 4.8 4.6 138 5 83.3 78.6 0.8 0.0 0.00 94.0 95.6 3.8 3.5 155 6 81.6 83.8 0.6 0.0 0.00 93.2 94.9 2.0 1.8 147 7 81.4 80.2 0.7 4.3 0.00 92.7 94.4 2.8 2.5 153 8 85.3 68.7 1.3 20.1 0.00 93.0 94.2 4.2 3.9 162 9 90.2 55.4 2.2 38.8 0.00 95.3 95.2 5.3 5.0 160 10 94.5 49.0 2.8 56.3 0.00 98.8 97.3 5.2 4.4 147 11 97.1 44.3 3.3 70.5 0.00 103.1 100.2 4.8 4.4 181 12 100.0 38.6 4.0 79.9 0.00 107.3 103.4 5.3 4.3 164 13 102.1 36.6 4.4 83.9 0.00 111.1 106.5 6.6 5.6 172 14 103.8 33.7 4.9 82.5 0.00 114.1 109.2 5.7 4.8 188 15 105.7 29.8 5.4 75.8 0.00 116.3 111.5 5.1 3.9 192 16 106.4 27.1 5.8 63.7 0.00 117.4 112.9 5.2 4.2 180 17 106.0 28.1 5.6 49.2 0.00 117.1 113.4 6.3 5.6 171 18 95.4 40.9 3.5 18.0 0.00 114.8 112.7 19.6 18.7 238 19 90.8 45.0 2.7 3.9 0.00 110.7 110.3 15.7 15.2 253 20 90.0 40.0 2.9 0.0 0.00 107.1 107.5 5.9 5.4 281 21 86.3 48.2 2.2 0.0 0.00 104.1 105.2 3.6 3.1 154 22 83.7 52.7 1.9 0.0 0.00 101.6 103.0 3.2 3.1 162 23 82.2 53.9 1.7 0.0 0.00 99.5 101.1 3.7 3.6 138 24 81.0 56.1 1.6 0.0 0.00 97.6 99.5 2.6 2.2 129 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.3 80.0 90.9 DegF RELATIVE HUMIDITY 86.1 23.9 52.5 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 646.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 117.5 92.5 103.1 DegF SOIL TEMP. 4 IN 113.5 94.1 102.5 DegF WIND SPEED 36.5 5.3 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 189 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.7 3476 34.7 39.7 SINE CURVE 29.8 3500 34.7 4460 39.7 5509 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA AUG 17 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.3 57.2 1.5 0.0 0.00 96.0 98.0 2.9 2.6 149 2 79.8 58.5 1.4 0.0 0.00 94.7 96.7 2.4 0.8 135 3 79.4 60.9 1.3 0.0 0.00 93.4 95.5 2.2 1.4 103 4 78.9 64.4 1.2 0.0 0.00 92.5 94.6 4.0 3.9 134 5 79.2 74.5 0.9 0.0 0.00 91.7 93.7 4.5 4.3 142 6 80.8 85.0 0.5 0.0 0.00 91.4 93.1 6.1 6.0 131 7 81.8 84.3 0.6 5.2 0.00 91.3 93.0 5.9 5.6 139 8 84.7 82.9 0.7 19.4 0.00 92.1 93.0 6.4 6.1 147 9 87.7 78.7 1.0 38.3 0.00 94.2 94.0 8.1 7.7 141 10 91.2 70.4 1.5 56.0 0.00 97.6 96.2 8.2 7.8 151 11 94.9 54.9 2.5 64.3 0.00 101.4 98.9 7.5 6.8 175 12 98.5 47.4 3.3 82.3 0.00 105.3 101.7 7.3 6.7 181 13 100.8 37.0 4.2 77.4 0.00 108.7 104.6 8.2 7.3 181 14 101.9 36.7 4.4 75.7 0.00 111.3 107.0 8.1 7.3 180 15 103.0 35.2 4.6 74.1 0.00 113.2 108.9 8.5 7.6 169 16 102.9 34.1 4.7 56.9 0.00 113.9 110.1 8.4 7.6 173 17 102.6 34.4 4.6 45.2 0.00 113.5 110.4 8.0 7.4 182 18 100.2 35.8 4.2 27.4 0.00 112.0 109.9 7.7 7.3 178 19 97.3 39.4 3.7 9.8 0.00 109.6 108.5 6.4 6.0 177 20 94.0 44.6 3.0 0.4 0.00 106.7 106.7 5.9 5.5 177 21 91.6 50.5 2.5 0.0 0.00 104.2 104.8 5.7 5.4 162 22 90.1 56.6 2.1 0.0 0.00 102.4 103.3 7.0 3.2 175 23 88.7 66.2 1.6 0.0 0.00 101.5 102.5 4.4 3.9 186 24 86.3 74.6 1.1 0.0 0.00 101.2 102.2 4.2 4.0 157 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.5 78.2 90.7 DegF RELATIVE HUMIDITY 85.5 31.6 56.8 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 632.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 113.9 91.2 101.6 DegF SOIL TEMP. 4 IN 110.5 92.8 101.1 DegF WIND SPEED 15.6 6.2 MPH WIND VECTOR MAG. 5.2 MPH WIND VECTOR DIR. 164 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.2 3505 34.2 39.2 SINE CURVE 29.1 3529 34.1 4494 39.1 5548 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA AUG 18 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.8 79.9 0.8 0.0 0.00 101.5 102.2 1.8 1.7 131 2 84.3 80.9 0.8 0.0 0.00 99.9 101.0 2.7 2.3 168 3 84.0 80.8 0.8 0.0 0.00 96.9 98.8 3.8 3.5 160 4 82.1 78.4 0.8 0.0 0.00 94.3 96.5 4.4 4.2 124 5 80.8 74.0 0.9 0.0 0.00 92.1 94.5 4.3 4.1 132 6 79.6 75.6 0.8 0.0 0.00 90.3 92.8 3.9 3.8 130 7 79.8 79.8 0.7 3.7 0.00 89.1 91.6 4.3 4.1 119 8 83.0 78.5 0.8 19.3 0.00 88.9 90.8 5.8 5.6 130 9 86.6 77.1 1.0 38.4 0.00 90.3 91.1 7.2 6.8 155 10 89.6 69.1 1.5 56.2 0.00 92.7 92.4 6.3 5.7 170 11 92.4 55.5 2.3 70.4 0.00 95.7 94.4 5.5 4.9 182 12 94.2 49.3 2.8 79.5 0.00 98.8 96.7 5.9 4.8 181 13 96.0 44.7 3.2 85.6 0.00 101.8 99.1 4.2 2.3 168 14 97.2 42.9 3.4 83.2 0.00 104.8 101.7 4.4 2.8 198 15 98.7 38.0 3.9 76.4 0.00 106.6 103.6 4.6 2.4 174 16 99.8 38.0 4.0 65.8 0.00 107.5 104.9 4.7 3.6 234 17 98.6 44.0 3.5 27.2 0.00 106.6 105.0 4.6 3.5 167 18 98.2 44.9 3.4 26.7 0.00 104.5 104.0 5.2 3.4 146 19 97.7 44.4 3.4 9.8 0.00 102.3 102.5 2.9 2.2 201 20 93.9 51.4 2.6 0.5 0.00 99.6 100.5 3.1 2.6 165 21 90.4 58.5 2.0 0.0 0.00 97.1 98.6 4.1 3.9 157 22 88.7 67.5 1.5 0.0 0.00 95.3 97.0 4.4 4.1 180 23 87.4 68.3 1.4 0.0 0.00 93.7 95.5 4.8 4.0 220 24 84.7 70.8 1.2 0.0 0.00 92.3 94.2 2.6 2.1 175 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.7 79.2 89.7 DegF RELATIVE HUMIDITY 83.6 33.9 62.2 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 642.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 107.7 88.7 97.8 DegF SOIL TEMP. 4 IN 105.2 90.7 98.1 DegF WIND SPEED 16.4 4.4 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 163 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.7 3535 34.7 39.7 SINE CURVE 29.4 3558 34.4 4528 39.4 5588 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA AUG 19 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 82.0 80.7 0.7 0.0 0.00 91.0 93.0 1.7 1.5 130 2 80.6 87.5 0.4 0.0 0.00 90.0 91.9 2.4 2.3 124 3 80.0 93.1 0.2 0.0 0.00 89.0 91.0 1.8 1.8 129 4 79.4 93.9 0.2 0.0 0.00 88.2 90.2 2.6 2.5 141 5 78.9 94.5 0.2 0.0 0.00 87.4 89.4 2.9 2.8 153 6 78.4 95.4 0.2 0.0 0.00 86.6 88.6 1.8 1.6 165 7 79.3 93.7 0.2 4.2 0.00 86.2 88.3 1.0 0.9 170 8 84.1 81.7 0.7 19.8 0.00 86.9 88.3 1.1 0.4 246 9 87.8 70.0 1.3 38.2 0.00 89.1 89.2 2.4 1.8 148 10 89.6 62.1 1.8 56.0 0.00 92.3 91.1 3.5 2.7 122 11 91.6 56.4 2.2 70.1 0.00 96.1 93.8 3.1 0.7 89 12 93.3 55.8 2.4 79.2 0.00 100.0 96.8 3.7 0.8 134 13 95.8 50.8 2.8 83.3 0.00 103.5 99.8 3.8 1.3 204 14 98.0 45.2 3.4 81.6 0.00 106.2 102.5 4.5 3.0 195 15 100.2 39.2 4.0 74.3 0.00 107.9 104.5 5.3 3.1 219 16 101.2 36.5 4.3 61.3 0.00 108.5 105.7 4.9 3.4 266 17 101.9 34.6 4.5 45.0 0.00 108.1 106.0 5.2 3.7 259 18 101.3 29.2 4.8 27.3 0.00 106.4 105.4 7.5 6.9 294 19 100.5 21.2 5.2 10.6 0.00 103.7 103.8 6.0 5.9 292 20 96.9 24.1 4.5 0.4 0.00 100.6 101.5 4.7 4.6 283 21 93.0 30.5 3.7 0.0 0.00 97.8 99.3 3.6 3.3 272 22 85.7 44.6 2.3 0.0 0.00 95.6 97.3 2.3 1.9 159 23 84.5 43.8 2.3 0.0 0.00 93.7 95.6 2.2 2.0 203 24 83.0 47.5 2.0 0.0 0.00 92.0 94.0 3.4 2.2 248 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.8 78.2 89.5 DegF RELATIVE HUMIDITY 96.1 19.3 58.8 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 651.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 108.6 86.2 96.1 DegF SOIL TEMP. 4 IN 106.1 88.1 96.1 DegF WIND SPEED 18.5 3.4 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 225 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.9 3564 33.9 38.9 SINE CURVE 29.1 3587 34.1 4562 39.1 5627 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA AUG 20 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 85.1 38.7 2.5 0.0 0.00 90.4 92.6 4.1 4.0 253 2 81.9 41.9 2.2 0.0 0.00 89.2 91.3 3.3 2.7 221 3 77.4 57.9 1.4 0.0 0.00 87.9 90.2 1.8 1.5 144 4 76.0 65.5 1.1 0.0 0.00 87.0 89.2 2.1 1.7 130 5 75.9 69.2 0.9 0.0 0.00 86.1 88.3 2.0 1.5 116 6 75.7 65.4 1.0 0.0 0.00 85.3 87.5 2.0 1.6 129 7 76.2 65.5 1.1 4.1 0.00 84.8 87.0 2.0 1.7 242 8 81.6 53.7 1.7 20.1 0.00 85.3 86.9 1.8 0.7 296 9 86.5 35.8 2.8 38.9 0.00 87.6 87.9 3.5 3.3 241 10 93.1 29.4 3.8 56.9 0.00 91.2 90.1 1.6 0.4 206 11 97.9 19.5 4.9 71.5 0.00 95.3 93.0 2.6 1.4 314 12 100.6 18.7 5.4 81.0 0.00 99.5 96.2 3.5 1.4 40 13 101.6 25.4 5.1 85.0 0.00 103.0 99.2 3.9 2.9 106 14 103.1 24.1 5.5 82.9 0.00 106.0 102.1 4.2 2.4 127 15 105.1 21.8 6.0 74.9 0.00 107.8 104.2 3.9 2.9 84 16 106.9 20.0 6.4 62.4 0.00 108.7 105.5 4.2 1.6 226 17 106.8 20.2 6.4 45.6 0.00 108.3 106.1 6.9 6.3 308 18 106.2 20.4 6.3 27.1 0.00 106.8 105.5 8.3 7.8 302 19 104.5 22.0 5.8 9.4 0.00 104.4 104.2 7.3 7.1 287 20 101.1 25.4 5.0 0.4 0.00 101.7 102.3 4.4 4.3 286 21 96.9 29.6 4.2 0.0 0.00 99.4 100.4 2.9 2.8 301 22 96.1 28.3 4.2 0.0 0.00 97.5 98.7 4.8 4.5 288 23 93.2 32.9 3.6 0.0 0.00 95.7 97.1 3.4 2.5 296 24 88.8 42.2 2.7 0.0 0.00 94.3 95.8 1.5 0.4 325 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.9 75.1 92.4 DegF RELATIVE HUMIDITY 80.4 15.9 36.4 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 660.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 108.8 84.7 95.9 DegF SOIL TEMP. 4 IN 106.1 86.8 95.9 DegF WIND SPEED 12.8 3.6 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 279 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.6 3592 33.6 38.6 SINE CURVE 28.2 3616 33.2 4595 38.2 5665 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA AUG 21 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 90.9 32.0 3.4 0.0 0.00 93.1 94.7 4.8 4.6 288 2 89.4 33.2 3.2 0.0 0.00 92.0 93.5 3.5 3.3 278 3 88.3 33.1 3.1 0.0 0.00 91.0 92.6 4.1 4.0 275 4 84.7 45.6 2.2 0.0 0.00 90.2 91.8 2.3 1.5 203 5 81.8 53.5 1.7 0.0 0.00 89.4 91.1 1.8 0.7 240 6 82.9 46.6 2.1 0.0 0.00 88.8 90.4 2.1 1.4 9 7 83.8 44.0 2.2 4.1 0.00 88.4 90.0 2.6 2.4 349 8 87.3 51.0 2.2 19.0 0.00 89.0 90.0 1.9 1.3 89 9 94.9 42.1 3.2 37.6 0.00 91.1 91.0 5.7 5.1 41 10 98.2 40.8 3.7 55.1 0.00 94.2 92.9 7.5 7.1 70 11 101.4 33.7 4.5 69.8 0.00 98.1 95.7 3.9 3.0 134 12 103.6 30.6 5.1 79.4 0.00 102.0 98.7 3.5 1.5 124 13 105.4 30.2 5.4 83.2 0.00 105.5 101.6 3.5 1.0 96 14 106.8 29.6 5.6 81.3 0.00 108.3 104.4 4.3 2.7 83 15 108.0 27.0 6.1 74.5 0.00 110.1 106.4 3.5 2.2 157 16 109.2 26.0 6.4 61.7 0.00 110.9 107.7 4.1 1.6 107 17 109.5 24.6 6.5 44.8 0.00 110.7 108.2 3.8 3.2 79 18 110.1 23.2 6.8 25.8 0.00 109.4 107.8 3.1 1.4 30 19 108.6 25.0 6.3 8.6 0.00 107.3 106.7 4.0 3.2 302 20 105.2 29.1 5.4 0.3 0.00 104.8 105.0 5.8 5.6 273 21 102.2 31.9 4.8 0.0 0.00 102.6 103.3 4.6 4.5 285 22 98.4 37.1 3.9 0.0 0.00 100.8 101.6 3.8 2.5 273 23 92.4 50.8 2.6 0.0 0.00 99.1 100.1 3.3 2.9 155 24 90.9 57.3 2.1 0.0 0.00 97.7 98.9 3.6 3.3 169 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.1 80.5 97.3 DegF RELATIVE HUMIDITY 65.3 21.7 36.6 % VAPOR PRESS. DEF. 4.1 KPas SOLAR RADIATION 645.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 111.0 88.3 98.9 DegF SOIL TEMP. 4 IN 108.2 89.9 98.4 DegF WIND SPEED 12.8 3.8 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 339 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.6 3623 35.6 40.6 SINE CURVE 30.0 3646 35.0 4630 40.0 5705 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA AUG 22 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 90.2 58.1 2.0 0.0 0.00 96.5 97.7 3.1 2.7 180 2 88.0 65.1 1.6 0.0 0.00 95.4 96.7 2.9 2.8 162 3 86.9 69.3 1.3 0.0 0.00 94.4 95.8 2.6 2.4 154 4 86.3 71.7 1.2 0.0 0.00 93.6 94.9 2.2 1.9 181 5 84.9 75.8 1.0 0.0 0.00 92.7 94.1 1.8 1.5 132 6 83.8 76.1 0.9 0.0 0.00 92.0 93.4 2.1 1.9 147 7 84.1 69.2 1.2 3.3 0.00 91.4 92.9 3.1 3.0 153 8 88.2 65.8 1.6 18.3 0.00 91.8 92.8 2.7 2.5 147 9 93.9 53.6 2.5 36.7 0.00 93.9 93.8 3.4 3.1 160 10 97.7 45.4 3.3 54.3 0.00 96.8 95.5 5.2 4.8 153 11 101.6 39.0 4.2 68.7 0.00 100.3 97.9 5.2 4.8 150 12 105.0 33.4 5.1 78.3 0.00 103.8 100.7 5.4 4.9 155 13 107.1 27.7 5.8 82.3 0.00 106.8 103.3 5.3 4.5 188 14 108.9 26.9 6.2 80.9 0.00 109.5 105.7 4.3 3.0 174 15 110.1 26.5 6.5 73.7 0.00 111.3 107.7 4.7 2.6 211 16 110.8 25.8 6.7 60.9 0.00 112.1 108.9 4.7 2.9 192 17 111.0 25.0 6.8 44.1 0.00 111.9 109.4 4.8 3.5 234 18 109.7 26.8 6.4 25.4 0.00 110.6 109.1 10.3 9.6 266 19 107.9 29.2 5.9 8.4 0.00 108.5 107.9 10.7 10.5 254 20 103.4 35.4 4.7 0.3 0.00 106.0 106.2 6.1 5.7 219 21 98.9 42.6 3.6 0.0 0.00 103.9 104.4 4.8 4.4 183 22 95.9 47.7 3.0 0.0 0.00 101.9 102.8 2.5 2.3 175 23 93.3 52.5 2.5 0.0 0.00 100.3 101.3 3.1 2.9 138 24 91.9 54.6 2.3 0.0 0.00 99.0 100.1 3.3 3.2 128 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 112.1 82.9 97.5 DegF RELATIVE HUMIDITY 79.7 22.8 47.6 % VAPOR PRESS. DEF. 3.6 KPas SOLAR RADIATION 635.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 112.2 91.3 101.0 DegF SOIL TEMP. 4 IN 109.5 92.6 100.5 DegF WIND SPEED 17.4 4.3 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 188 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.8 3654 35.8 40.8 SINE CURVE 30.7 3676 35.7 4666 40.7 5746 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA AUG 23 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 90.4 58.3 2.0 0.0 0.00 97.7 98.9 3.3 3.3 131 2 89.4 58.8 1.9 0.0 0.00 96.7 97.9 3.5 3.4 132 3 88.6 59.0 1.9 0.0 0.00 95.7 97.0 3.5 3.4 147 4 88.5 58.3 1.9 0.0 0.00 94.8 96.1 3.8 3.7 142 5 87.1 62.2 1.7 0.0 0.00 94.0 95.3 3.7 3.6 134 6 86.9 61.7 1.7 0.0 0.00 93.2 94.6 2.3 0.2 94 7 86.7 64.1 1.6 2.8 0.00 92.7 94.0 2.4 2.1 161 8 88.8 67.0 1.5 17.2 0.00 93.0 94.0 5.4 5.2 145 9 92.4 59.5 2.1 33.9 0.00 94.6 94.7 7.4 7.1 147 10 96.3 51.2 2.9 51.6 0.00 97.1 96.2 7.3 6.8 150 11 100.0 44.6 3.6 68.1 0.00 100.2 98.2 7.2 6.6 177 12 102.6 42.2 4.1 78.1 0.00 103.5 100.8 7.5 6.7 171 13 105.1 37.6 4.8 81.7 0.00 106.6 103.4 6.9 6.0 169 14 107.4 33.8 5.4 80.0 0.00 109.1 105.7 6.1 5.4 188 15 108.8 29.8 6.0 72.5 0.00 110.8 107.4 6.1 5.2 194 16 109.6 27.6 6.3 59.9 0.00 111.6 108.6 6.5 5.3 213 17 109.5 26.6 6.4 43.4 0.00 111.4 109.0 5.1 4.3 188 18 108.4 26.7 6.2 24.8 0.00 110.1 108.7 6.0 5.5 205 19 104.3 32.4 5.0 7.8 0.00 108.1 107.6 4.7 4.4 192 20 99.7 38.5 4.0 0.2 0.00 105.5 105.8 5.6 5.2 194 21 96.9 47.5 3.1 0.0 0.00 103.3 104.0 7.0 6.6 184 22 94.0 54.8 2.5 0.0 0.00 101.5 102.4 8.2 7.7 167 23 91.5 62.3 1.9 0.0 0.00 100.0 101.0 10.1 9.7 149 24 89.6 69.9 1.4 0.0 0.00 98.7 99.8 8.1 7.6 154 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.3 86.0 96.8 DegF RELATIVE HUMIDITY 72.1 23.4 48.9 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 621.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 111.7 92.6 101.3 DegF SOIL TEMP. 4 IN 109.1 93.8 100.9 DegF WIND SPEED 17.1 5.7 MPH WIND VECTOR MAG. 4.8 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 31.0 3685 36.0 41.0 SINE CURVE 31.0 3707 36.0 4702 41.0 5787 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA AUG 24 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 88.3 73.4 1.2 0.0 0.00 97.5 98.7 7.2 6.8 146 2 87.7 77.1 1.0 0.0 0.00 96.5 97.8 8.8 8.5 144 3 86.8 81.9 0.8 0.0 0.00 95.6 96.9 9.2 8.8 144 4 86.4 84.2 0.7 0.0 0.00 94.8 96.1 9.5 9.2 144 5 85.7 87.1 0.5 0.0 0.00 94.2 95.4 9.9 9.6 141 6 85.1 88.7 0.5 0.0 0.00 93.5 94.8 6.8 5.8 117 7 85.6 84.2 0.7 0.8 0.00 93.0 94.2 11.3 11.0 129 8 86.5 71.9 1.2 3.8 0.00 92.8 93.9 10.7 10.3 129 9 87.2 62.7 1.6 11.6 0.00 92.9 93.8 7.6 7.1 137 10 90.0 54.7 2.2 23.1 0.00 93.8 94.1 7.2 6.9 145 11 92.4 49.5 2.6 32.2 0.00 95.0 94.9 8.5 7.9 157 12 95.8 44.7 3.2 49.7 0.00 97.2 96.3 7.8 7.2 166 13 98.0 42.7 3.5 60.4 0.00 100.1 98.2 7.9 7.1 140 14 99.0 41.4 3.7 69.3 0.00 102.4 100.1 8.0 7.4 120 15 99.9 41.5 3.8 63.9 0.00 104.5 102.1 7.4 6.9 129 16 100.9 40.1 4.0 50.1 0.00 105.8 103.4 5.9 5.3 175 17 99.9 42.5 3.8 34.2 0.00 105.7 104.1 5.1 4.7 178 18 100.0 45.6 3.6 28.5 0.00 105.4 104.0 5.9 5.5 190 19 97.0 49.4 3.0 5.5 0.00 103.8 103.3 4.8 4.5 190 20 94.2 53.9 2.5 0.0 0.00 101.7 101.9 4.2 4.0 199 21 91.7 58.7 2.1 0.0 0.00 99.8 100.5 3.2 3.0 179 22 90.6 61.4 1.9 0.0 0.00 98.4 99.2 4.3 4.0 165 23 89.0 61.8 1.8 0.0 0.00 97.0 98.0 4.0 3.8 144 24 86.9 67.2 1.4 0.0 0.00 95.8 96.9 1.9 1.8 181 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.7 84.7 91.9 DegF RELATIVE HUMIDITY 89.1 36.8 61.1 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 433.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 106.0 92.6 98.3 DegF SOIL TEMP. 4 IN 104.1 93.7 98.3 DegF WIND SPEED 19.8 7.0 MPH WIND VECTOR MAG. 6.1 MPH WIND VECTOR DIR. 148 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.9 3716 35.9 40.9 SINE CURVE 30.9 3738 35.9 4738 40.9 5827 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA AUG 25 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.5 81.8 0.7 0.0 0.00 94.8 96.0 1.9 1.7 159 2 83.2 75.9 0.9 0.0 0.00 93.8 95.1 3.4 3.2 134 3 83.5 82.9 0.7 0.0 0.00 93.0 94.3 5.7 5.5 126 4 84.5 84.4 0.6 0.0 0.00 92.4 93.6 6.3 6.1 134 5 84.9 77.8 0.9 0.0 0.00 91.8 93.1 7.2 6.9 141 6 85.0 76.0 1.0 0.0 0.00 91.2 92.5 6.3 6.0 130 7 83.6 79.5 0.8 2.3 0.00 90.8 92.1 3.2 3.0 133 8 86.2 74.1 1.1 17.2 0.00 91.2 92.1 4.4 4.1 122 9 89.8 63.3 1.8 35.7 0.00 92.9 92.8 7.2 6.6 145 10 92.7 55.0 2.4 53.3 0.00 95.6 94.5 6.6 6.0 143 11 95.5 46.6 3.1 67.7 0.00 98.7 96.7 6.9 6.4 156 12 97.6 45.5 3.3 76.9 0.00 102.1 99.3 6.3 5.5 156 13 99.3 46.9 3.4 79.9 0.00 105.1 102.0 6.1 5.1 158 14 101.7 38.9 4.2 79.7 0.00 107.7 104.2 6.1 4.9 173 15 102.9 36.4 4.5 72.2 0.00 109.4 106.1 6.3 5.3 195 16 103.1 35.3 4.7 59.3 0.00 110.1 107.2 6.5 5.3 203 17 103.2 34.2 4.7 42.9 0.00 109.8 107.5 6.2 5.5 195 18 101.8 34.4 4.5 24.4 0.00 108.3 107.1 5.9 5.4 192 19 98.7 38.6 3.9 7.2 0.00 106.1 105.7 4.3 4.0 186 20 94.9 41.4 3.3 0.0 0.00 103.5 103.8 5.1 4.8 194 21 92.3 43.2 2.9 0.0 0.00 101.2 102.0 4.0 3.8 190 22 90.1 45.4 2.6 0.0 0.00 99.4 100.5 3.7 3.5 175 23 88.5 46.2 2.5 0.0 0.00 97.9 99.1 3.4 3.2 154 24 86.3 52.0 2.1 0.0 0.00 96.5 97.8 2.9 2.8 163 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.1 82.7 92.2 DegF RELATIVE HUMIDITY 86.4 31.6 55.7 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 619.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 110.2 90.7 99.3 DegF SOIL TEMP. 4 IN 107.6 92.0 98.9 DegF WIND SPEED 13.5 5.3 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 160 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.5 3746 35.5 40.5 SINE CURVE 30.4 3769 35.4 4773 40.4 5868 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA AUG 26 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.5 57.5 1.7 0.0 0.00 95.3 96.6 1.6 0.8 145 2 83.9 60.7 1.6 0.0 0.00 94.3 95.7 1.6 1.4 135 3 82.4 70.0 1.1 0.0 0.00 93.4 94.8 1.5 0.9 103 4 81.5 75.7 0.9 0.0 0.00 92.6 94.0 1.1 1.0 34 5 80.8 82.5 0.6 0.0 0.00 91.9 93.3 1.0 0.3 103 6 80.6 84.7 0.5 0.0 0.00 91.3 92.7 1.3 1.1 182 7 80.5 82.8 0.6 2.2 0.00 90.8 92.1 2.7 2.6 141 8 84.6 74.2 1.1 17.4 0.00 91.2 92.2 2.5 2.3 161 9 90.8 58.3 2.1 36.2 0.00 93.2 93.2 3.7 3.4 146 10 94.5 46.6 3.0 53.9 0.00 96.1 94.9 3.9 3.5 185 11 96.8 41.1 3.5 68.4 0.00 99.5 97.3 3.8 3.2 207 12 99.1 36.4 4.0 78.3 0.00 102.9 99.9 3.2 2.0 108 13 100.8 33.2 4.5 82.0 0.00 105.8 102.4 4.3 2.4 98 14 102.8 31.3 4.9 80.2 0.00 108.1 104.6 3.8 1.9 183 15 104.3 30.0 5.2 72.4 0.00 109.7 106.4 3.9 1.0 272 16 105.5 28.3 5.5 59.5 0.00 110.3 107.5 4.1 2.5 186 17 105.6 28.7 5.5 42.4 0.00 109.8 107.8 4.1 3.0 175 18 105.2 29.3 5.4 23.7 0.00 108.4 107.3 2.8 2.3 191 19 103.1 33.1 4.8 7.0 0.00 106.3 106.0 2.6 0.8 188 20 97.6 40.1 3.7 0.0 0.00 104.1 104.3 4.1 3.1 210 21 94.1 39.3 3.3 0.0 0.00 101.9 102.6 4.0 3.7 194 22 90.7 44.0 2.8 0.0 0.00 100.1 101.0 3.0 2.9 183 23 87.5 50.0 2.2 0.0 0.00 98.5 99.6 2.9 2.5 156 24 86.9 52.5 2.1 0.0 0.00 97.1 98.3 3.5 2.1 319 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.1 79.8 92.7 DegF RELATIVE HUMIDITY 86.0 25.5 50.4 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 623.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 110.4 90.7 99.7 DegF SOIL TEMP. 4 IN 107.8 92.1 99.4 DegF WIND SPEED 11.5 3.0 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 172 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.8 3776 34.8 39.8 SINE CURVE 29.8 3798 34.8 4808 39.8 5908 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA AUG 27 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 83.7 63.9 1.4 0.0 0.00 95.9 97.2 1.4 1.2 102 2 82.5 68.8 1.2 0.0 0.00 94.9 96.2 1.7 1.4 112 3 81.6 73.5 1.0 0.0 0.00 94.1 95.4 1.0 0.4 238 4 80.8 74.4 0.9 0.0 0.00 93.2 94.5 2.3 2.0 131 5 80.9 69.0 1.1 0.0 0.00 92.4 93.8 2.3 1.9 134 6 80.0 72.6 1.0 0.0 0.00 91.7 93.1 2.4 2.2 122 7 80.1 67.9 1.1 1.4 0.00 91.0 92.4 1.9 1.6 154 8 83.2 67.0 1.3 10.5 0.00 91.2 92.2 1.2 0.5 236 9 86.0 58.8 1.8 20.7 0.00 92.0 92.5 3.0 1.8 289 10 91.7 46.9 2.7 49.4 0.00 94.4 93.8 4.0 3.7 289 11 98.3 36.9 3.9 78.4 0.00 98.6 96.4 2.7 1.4 299 12 101.8 32.9 4.6 61.2 0.00 102.1 99.2 5.1 4.4 308 13 103.2 29.8 5.1 46.3 0.00 103.0 100.9 4.0 3.1 318 14 106.6 26.5 5.9 86.8 0.00 105.6 102.5 4.3 2.3 100 15 108.0 23.0 6.4 74.7 0.00 107.8 104.6 4.4 3.6 158 16 108.9 22.5 6.6 60.0 0.00 108.9 106.0 3.4 1.8 142 17 108.1 23.7 6.3 26.8 0.00 108.5 106.5 4.1 3.2 271 18 107.2 24.7 6.1 24.2 0.00 107.2 106.1 7.7 7.2 281 19 105.3 26.4 5.7 5.1 0.00 105.5 105.0 8.3 8.1 271 20 101.5 30.4 4.8 0.0 0.00 103.4 103.5 7.8 7.6 267 21 98.2 34.2 4.1 0.0 0.00 101.4 102.0 6.0 5.8 281 22 94.7 37.9 3.5 0.0 0.00 99.7 100.5 3.7 3.6 300 23 93.5 37.3 3.4 0.0 0.00 98.2 99.1 3.5 3.5 311 24 91.9 38.6 3.1 0.0 0.00 96.9 98.0 3.3 3.3 304 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.2 79.2 94.1 DegF RELATIVE HUMIDITY 78.8 21.0 45.3 % VAPOR PRESS. DEF. 3.5 KPas SOLAR RADIATION 545.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 109.1 90.9 99.1 DegF SOIL TEMP. 4 IN 106.6 92.1 98.8 DegF WIND SPEED 12.6 3.7 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 276 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.5 3805 34.5 39.5 SINE CURVE 29.7 3828 34.7 4843 39.7 5947 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA AUG 28 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 91.0 39.0 3.0 0.0 0.00 95.7 96.9 4.1 4.0 303 2 88.6 43.2 2.6 0.0 0.00 94.7 95.9 2.4 2.0 311 3 83.9 58.0 1.7 0.0 0.00 93.8 95.1 1.8 1.3 168 4 83.5 59.5 1.6 0.0 0.00 93.1 94.3 1.5 0.6 148 5 82.3 62.4 1.4 0.0 0.00 92.5 93.7 1.1 0.6 159 6 81.5 65.3 1.3 0.0 0.00 91.7 93.0 1.2 0.6 204 7 81.8 64.1 1.3 2.4 0.00 91.3 92.4 1.5 0.9 192 8 86.2 53.1 2.0 17.8 0.00 91.7 92.6 4.0 3.9 231 9 92.4 40.5 3.1 37.4 0.00 93.7 93.5 3.6 3.3 253 10 99.3 32.4 4.3 54.2 0.00 96.7 95.4 3.7 3.2 286 11 104.2 27.7 5.4 71.1 0.00 100.3 97.8 4.3 3.5 324 12 108.0 22.3 6.5 78.2 0.00 103.9 100.6 6.1 5.6 315 13 111.7 17.9 7.6 81.6 0.00 106.9 103.2 5.5 4.7 313 14 113.7 16.4 8.2 79.5 0.00 109.3 105.4 6.3 5.2 291 15 114.8 16.5 8.4 71.7 0.00 110.8 107.1 5.1 3.3 324 16 115.1 16.4 8.5 59.2 0.00 111.6 108.3 6.8 5.6 276 17 114.8 17.3 8.3 42.0 0.00 111.3 108.8 8.1 7.7 272 18 113.9 18.4 8.0 23.3 0.00 109.9 108.4 9.4 9.0 258 19 111.6 20.6 7.3 6.4 0.00 108.0 107.3 9.6 9.5 251 20 107.5 24.8 6.2 0.0 0.00 106.0 105.9 6.5 6.5 251 21 102.5 31.4 4.8 0.0 0.00 104.1 104.3 2.7 2.6 236 22 101.7 31.5 4.7 0.0 0.00 102.7 103.1 3.1 3.0 284 23 98.5 39.0 3.8 0.0 0.00 101.5 102.0 6.4 5.4 158 24 96.9 43.9 3.4 0.0 0.00 100.5 101.1 13.7 13.1 144 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 115.8 80.8 99.4 DegF RELATIVE HUMIDITY 75.1 15.3 35.9 % VAPOR PRESS. DEF. 4.7 KPas SOLAR RADIATION 624.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 111.7 91.2 100.8 DegF SOIL TEMP. 4 IN 108.9 92.4 100.2 DegF WIND SPEED 23.1 4.9 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 260 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.3 3836 35.3 40.3 SINE CURVE 30.2 3858 35.1 4878 40.1 5987 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA AUG 29 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 94.9 42.5 3.2 0.0 0.00 99.5 100.1 9.4 9.0 152 2 92.8 44.4 2.9 0.0 0.00 98.4 99.2 3.7 3.2 162 3 91.9 47.2 2.7 0.0 0.00 97.4 98.3 5.8 5.4 202 4 89.2 66.2 1.6 0.0 0.00 96.7 97.5 5.1 4.1 161 5 87.8 69.2 1.4 0.0 0.00 96.0 96.9 5.4 5.1 110 6 87.5 66.3 1.5 0.0 0.00 95.3 96.2 4.7 4.4 111 7 87.1 68.1 1.4 3.7 0.00 94.8 95.7 3.6 3.2 108 8 88.8 69.3 1.4 13.7 0.00 95.1 95.6 3.6 3.4 74 9 93.2 57.0 2.3 31.1 0.00 96.4 96.3 3.9 3.6 57 10 97.9 43.3 3.5 53.9 0.00 98.9 97.7 6.1 6.0 45 11 100.4 38.5 4.1 67.5 0.00 102.0 99.8 5.0 4.4 57 12 102.7 34.3 4.7 77.5 0.00 105.2 102.2 5.6 5.1 46 13 105.2 32.1 5.2 81.6 0.00 108.1 104.7 4.4 1.8 64 14 107.5 29.2 5.8 79.4 0.00 110.6 106.8 4.3 3.3 74 15 108.9 27.1 6.2 71.8 0.00 112.1 108.6 4.7 3.6 65 16 110.0 25.4 6.6 59.3 0.00 112.6 109.5 3.9 1.7 43 17 110.3 25.8 6.6 42.4 0.00 112.3 109.9 3.8 1.4 206 18 109.8 27.8 6.3 23.7 0.00 110.9 109.4 3.4 3.1 200 19 105.9 33.1 5.2 6.5 0.00 108.9 108.3 3.4 3.1 201 20 104.7 32.2 5.1 0.0 0.00 106.8 106.8 8.2 7.9 266 21 101.5 35.3 4.4 0.0 0.00 104.9 105.3 7.2 7.0 279 22 99.1 37.7 4.0 0.0 0.00 103.3 103.8 5.4 5.2 266 23 94.1 47.3 2.9 0.0 0.00 101.8 102.5 3.7 2.8 185 24 91.5 51.2 2.5 0.0 0.00 100.5 101.4 3.6 3.5 160 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.3 86.5 98.5 DegF RELATIVE HUMIDITY 74.1 23.9 43.8 % VAPOR PRESS. DEF. 3.8 KPas SOLAR RADIATION 612.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 112.7 94.7 102.9 DegF SOIL TEMP. 4 IN 109.9 95.5 102.2 DegF WIND SPEED 17.4 4.9 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 132 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 31.0 3867 36.0 41.0 SINE CURVE 31.0 3889 36.0 4914 41.0 6028 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA AUG 30 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 89.7 54.3 2.2 0.0 0.00 99.4 100.3 3.2 3.1 164 2 88.6 55.0 2.1 0.0 0.00 98.2 99.3 3.4 3.3 154 3 87.1 57.8 1.9 0.0 0.00 97.3 98.4 3.7 3.6 134 4 86.8 56.3 1.9 0.0 0.00 96.3 97.5 3.9 3.7 143 5 85.9 57.7 1.8 0.0 0.00 95.4 96.7 3.1 2.9 136 6 85.1 59.4 1.7 0.0 0.00 94.7 96.0 2.2 1.3 5 7 83.9 66.7 1.3 2.1 0.00 94.1 95.4 2.2 2.0 83 8 88.6 63.7 1.7 18.0 0.00 94.5 95.3 2.6 2.4 68 9 95.0 51.7 2.7 36.6 0.00 96.6 96.2 3.2 2.5 82 10 100.4 39.7 4.0 54.5 0.00 99.5 98.0 2.0 0.6 150 11 103.2 34.6 4.7 68.8 0.00 102.8 100.3 3.6 2.8 97 12 105.8 32.4 5.3 78.4 0.00 106.2 102.9 3.8 3.0 83 13 108.9 27.6 6.2 82.4 0.00 109.3 105.5 3.8 2.7 190 14 111.3 21.8 7.1 81.1 0.00 111.7 107.7 3.2 0.3 257 15 112.5 21.6 7.4 72.9 0.00 113.2 109.4 3.3 1.4 125 16 113.1 21.0 7.6 59.2 0.00 114.0 110.6 3.3 1.6 265 17 113.1 20.2 7.7 42.5 0.00 113.6 111.0 3.2 0.7 158 18 112.4 21.0 7.4 22.9 0.00 112.3 110.6 5.3 4.5 312 19 110.1 22.4 6.8 6.2 0.00 110.1 109.4 6.6 6.3 287 20 106.5 26.2 5.9 0.0 0.00 107.9 107.9 6.8 6.7 274 21 102.8 29.4 5.0 0.0 0.00 105.8 106.3 4.4 4.2 277 22 95.5 40.7 3.4 0.0 0.00 103.9 104.5 1.6 1.1 134 23 91.1 50.2 2.5 0.0 0.00 102.2 103.1 3.1 2.5 111 24 90.8 51.9 2.4 0.0 0.00 100.8 101.8 3.6 3.5 132 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 114.8 83.4 98.7 DegF RELATIVE HUMIDITY 70.3 19.1 41.0 % VAPOR PRESS. DEF. 4.2 KPas SOLAR RADIATION 625.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 114.0 94.0 103.3 DegF SOIL TEMP. 4 IN 111.0 95.3 102.7 DegF WIND SPEED 11.4 3.5 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 155 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.9 3898 35.9 40.9 SINE CURVE 30.6 3920 35.6 4949 40.6 6069 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA AUG 31 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 90.0 49.2 2.4 0.0 0.00 99.6 100.7 3.1 3.1 130 2 88.0 50.7 2.2 0.0 0.00 98.5 99.6 1.8 1.6 128 3 89.4 46.4 2.5 0.0 0.00 97.7 98.9 4.8 2.1 64 4 94.1 39.6 3.3 0.0 0.00 97.1 98.1 10.2 10.0 7 5 93.0 40.7 3.1 0.0 0.00 96.6 97.5 9.1 8.9 25 6 93.9 37.4 3.4 0.0 0.00 96.1 97.0 13.3 13.0 38 7 92.7 38.4 3.2 2.6 0.00 95.7 96.6 11.8 11.6 39 8 92.8 40.7 3.1 17.7 0.00 96.0 96.7 8.1 7.9 42 9 96.8 36.4 3.8 33.8 0.00 97.3 97.2 8.6 8.1 8 10 100.7 31.5 4.6 54.2 0.00 99.8 98.5 7.4 6.9 5 11 103.3 27.8 5.2 68.6 0.00 102.9 100.7 6.6 6.1 360 12 105.6 25.2 5.8 78.4 0.00 106.3 103.2 5.2 3.9 2 13 107.7 22.8 6.3 82.2 0.00 109.3 105.6 5.4 4.0 20 14 109.6 21.6 6.8 80.0 0.00 111.6 107.8 5.6 4.3 2 15 110.7 20.7 7.1 71.8 0.00 113.0 109.4 6.8 5.8 344 16 111.1 20.2 7.3 58.6 0.00 113.6 110.4 5.7 4.1 358 17 111.6 19.7 7.4 43.0 0.00 113.1 110.6 5.7 5.0 345 18 110.8 20.3 7.2 20.6 0.00 111.6 110.2 5.4 5.1 358 19 108.3 22.5 6.5 6.2 0.00 109.6 108.9 6.0 5.6 15 20 101.0 31.2 4.6 0.0 0.00 107.4 107.4 4.7 3.6 43 21 99.3 32.1 4.4 0.0 0.00 105.2 105.7 2.8 2.3 319 22 97.3 32.5 4.1 0.0 0.00 103.4 104.2 4.0 3.8 309 23 94.8 35.2 3.6 0.0 0.00 101.9 102.8 13.0 12.7 6 24 92.8 37.7 3.3 0.0 0.00 100.7 101.6 8.7 8.3 37 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 112.2 86.3 99.8 DegF RELATIVE HUMIDITY 56.0 19.0 32.5 % VAPOR PRESS. DEF. 4.6 KPas SOLAR RADIATION 617.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 113.6 95.7 103.5 DegF SOIL TEMP. 4 IN 110.8 96.5 102.9 DegF WIND SPEED 22.1 6.8 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 16 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 31.0 3929 36.0 41.0 SINE CURVE 31.0 3951 36.0 4985 41.0 6110 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA SEP 1 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 89.1 44.5 2.6 0.0 0.00 99.6 100.6 4.9 4.6 58 2 90.4 41.2 2.9 0.0 0.00 98.6 99.7 8.8 8.5 20 3 89.7 41.8 2.8 0.0 0.00 97.6 98.7 7.3 6.2 332 4 87.9 43.0 2.6 0.0 0.00 96.7 97.9 5.8 5.4 329 5 87.2 42.8 2.5 0.0 0.00 95.9 97.1 4.3 4.0 342 6 88.8 38.8 2.8 0.0 0.00 95.1 96.4 5.7 5.1 25 7 86.1 44.2 2.4 1.1 0.00 94.6 95.8 3.9 3.6 45 8 89.4 40.3 2.8 14.8 0.00 94.7 95.7 5.4 5.0 28 9 92.4 37.9 3.2 23.1 0.00 96.1 96.1 5.6 5.3 29 10 92.0 41.3 3.0 22.6 0.00 97.1 96.8 5.7 5.3 50 11 94.4 37.1 3.5 38.7 0.00 98.3 97.7 6.3 6.1 42 12 96.1 34.8 3.8 29.5 0.00 99.9 98.9 4.5 4.3 55 13 97.7 34.3 4.0 38.6 0.00 101.2 100.0 2.8 2.2 134 14 99.5 31.2 4.4 51.2 0.00 102.9 101.1 3.0 1.6 85 15 102.0 28.4 5.0 73.0 0.00 105.5 102.9 3.5 2.2 98 16 104.1 23.1 5.7 57.3 0.00 107.3 104.7 4.5 3.2 15 17 104.3 22.4 5.8 39.8 0.00 107.5 105.5 4.9 3.5 302 18 103.0 24.7 5.4 21.1 0.00 106.4 105.3 7.5 7.1 266 19 100.2 28.7 4.7 5.3 0.00 104.4 104.1 4.9 4.4 242 20 93.7 37.9 3.4 0.0 0.00 102.3 102.6 2.9 2.7 153 21 91.7 40.9 3.0 0.0 0.00 100.5 101.2 2.6 2.4 155 22 90.6 43.3 2.8 0.0 0.00 99.1 100.0 3.0 2.2 154 23 90.9 47.7 2.6 0.0 0.00 98.1 99.0 5.0 4.4 175 24 90.6 46.7 2.6 0.0 0.00 97.1 98.1 4.1 3.8 247 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.3 84.5 93.8 DegF RELATIVE HUMIDITY 51.2 20.1 37.4 % VAPOR PRESS. DEF. 3.5 KPas SOLAR RADIATION 416.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 107.7 94.3 99.9 DegF SOIL TEMP. 4 IN 105.6 95.5 99.9 DegF WIND SPEED 14.0 4.9 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 19 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 31.0 3960 36.0 41.0 SINE CURVE 30.8 3982 35.8 5021 40.8 6151 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA SEP 2 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 87.4 50.3 2.2 0.0 0.00 96.0 97.1 2.5 2.1 237 2 85.1 53.2 1.9 0.0 0.00 95.1 96.3 3.1 1.6 309 3 82.5 61.0 1.5 0.0 0.00 94.2 95.5 2.6 2.1 24 4 83.1 58.1 1.6 0.0 0.00 93.4 94.7 3.2 2.8 53 5 80.3 67.3 1.2 0.0 0.00 92.7 94.1 3.9 3.8 101 6 80.3 65.3 1.2 0.0 0.00 92.1 93.5 2.5 2.1 97 7 81.4 61.1 1.4 1.9 0.00 91.5 92.9 2.3 2.0 359 8 87.0 55.1 2.0 16.5 0.00 91.9 92.9 2.4 2.2 63 9 89.8 51.8 2.3 26.2 0.00 93.4 93.4 3.4 3.1 75 10 92.9 45.7 2.9 28.8 0.00 95.5 94.8 3.3 2.8 69 11 92.4 49.7 2.6 23.3 0.00 96.6 95.8 3.4 3.3 143 12 96.9 38.4 3.7 42.9 0.00 98.4 97.1 3.9 2.8 30 13 101.9 30.4 4.8 74.6 0.00 100.7 98.7 6.0 4.7 9 14 104.1 27.2 5.4 76.0 0.00 104.6 101.4 7.5 7.1 54 15 104.7 25.7 5.6 55.7 0.00 105.7 103.0 6.0 5.4 46 16 106.5 21.7 6.2 55.1 0.00 106.8 104.2 5.9 5.3 29 17 107.4 20.1 6.5 40.8 0.00 107.0 104.8 6.0 5.3 3 18 105.7 20.6 6.2 12.1 0.00 105.8 104.6 5.3 5.0 332 19 102.1 26.3 5.2 3.7 0.00 103.9 103.5 4.6 2.9 8 20 99.1 29.3 4.5 0.0 0.00 102.1 102.3 3.9 3.2 296 21 97.1 34.3 4.0 0.0 0.00 100.7 101.1 3.5 2.5 262 22 95.3 37.6 3.6 0.0 0.00 99.4 99.9 5.4 2.9 19 23 93.0 38.6 3.3 0.0 0.00 98.4 99.0 4.8 3.2 105 24 91.6 51.0 2.5 0.0 0.00 97.6 98.2 5.5 5.1 147 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.4 79.9 93.7 DegF RELATIVE HUMIDITY 69.7 18.9 42.5 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 457.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 107.1 91.5 98.5 DegF SOIL TEMP. 4 IN 104.9 92.8 98.3 DegF WIND SPEED 19.0 4.2 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 40 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.0 3990 35.0 40.0 SINE CURVE 29.9 4011 34.8 5056 39.9 6191 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA SEP 3 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 88.9 65.2 1.6 0.0 0.00 96.9 97.6 3.5 2.9 114 2 87.1 71.3 1.3 0.0 0.00 96.3 97.0 1.8 0.4 79 3 87.4 69.7 1.3 0.0 0.00 95.8 96.4 4.2 3.9 354 4 85.2 73.5 1.1 0.0 0.00 94.9 95.8 2.6 2.0 107 5 82.4 82.3 0.7 0.0 0.00 94.1 95.1 2.8 2.5 157 6 83.1 80.4 0.8 0.0 0.00 93.6 94.5 1.3 0.1 353 7 83.6 74.8 1.0 0.6 0.00 93.1 94.1 2.9 2.8 325 8 86.2 60.6 1.7 6.4 0.00 93.1 93.8 2.5 2.3 344 9 88.6 51.4 2.2 11.1 0.00 93.5 94.0 3.3 3.2 339 10 90.6 51.6 2.4 17.1 0.00 94.4 94.4 3.2 1.9 35 11 92.0 53.8 2.4 40.4 0.00 95.8 95.4 4.7 4.4 61 12 96.4 41.8 3.4 64.5 0.00 98.9 97.2 5.8 5.5 58 13 98.2 39.6 3.7 51.1 0.00 101.7 99.4 7.7 7.2 81 14 97.1 40.9 3.5 17.5 0.00 101.6 100.1 4.3 4.0 90 15 92.2 45.5 2.8 12.5 0.00 100.4 99.6 7.9 7.3 82 16 89.0 51.7 2.3 16.7 0.00 98.5 98.7 5.4 4.8 79 17 90.6 48.3 2.5 9.6 0.00 97.6 97.9 4.7 3.8 356 18 90.5 45.7 2.7 5.3 0.00 96.8 97.2 6.3 6.2 328 19 88.1 51.3 2.2 1.1 0.00 95.8 96.4 5.2 5.0 349 20 86.4 54.9 1.9 0.0 0.00 94.9 95.7 4.6 4.4 354 21 86.8 52.9 2.1 0.0 0.00 94.2 95.0 6.3 6.1 4 22 85.4 57.4 1.8 0.0 0.00 93.5 94.4 7.8 7.6 41 23 83.2 65.5 1.3 0.0 0.00 92.8 93.8 7.9 7.7 41 24 83.0 66.6 1.3 0.0 0.00 92.3 93.3 5.3 5.1 35 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.2 81.8 88.4 DegF RELATIVE HUMIDITY 84.5 35.9 58.2 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 254.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 102.1 92.2 96.0 DegF SOIL TEMP. 4 IN 100.2 93.2 96.2 DegF WIND SPEED 16.5 4.7 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 37 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.3 4020 35.3 40.3 SINE CURVE 30.1 4042 35.1 5091 40.1 6231 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA SEP 4 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 81.3 72.0 1.0 0.0 0.00 91.6 92.6 5.0 4.8 51 2 79.8 78.7 0.7 0.0 0.00 90.9 92.1 6.3 6.0 66 3 78.9 80.1 0.7 0.0 0.00 90.4 91.6 6.1 5.9 64 4 78.6 81.1 0.6 0.0 0.00 89.8 91.1 6.2 6.0 78 5 77.9 83.0 0.6 0.0 0.00 89.3 90.5 4.9 4.7 63 6 76.8 87.1 0.4 0.0 0.00 88.8 90.1 4.4 4.3 63 7 76.7 88.5 0.4 1.7 0.00 88.4 89.8 5.4 5.3 32 8 78.5 85.7 0.5 14.2 0.00 88.6 89.6 7.0 6.9 39 9 81.0 80.6 0.7 34.2 0.00 89.9 90.1 8.4 8.1 37 10 83.5 74.5 1.0 39.5 0.00 91.9 91.3 7.8 7.5 38 11 86.6 66.8 1.4 65.0 0.00 94.8 93.2 5.5 4.8 54 12 89.5 60.0 1.9 76.2 0.00 98.8 96.0 3.9 2.3 86 13 91.9 53.6 2.4 80.8 0.00 102.3 98.8 4.5 2.1 69 14 93.7 49.7 2.7 77.9 0.00 104.9 101.3 4.3 2.7 56 15 95.8 45.6 3.1 69.9 0.00 106.8 103.2 4.0 1.6 56 16 96.8 44.1 3.3 57.0 0.00 107.5 104.5 4.3 2.8 64 17 96.7 44.9 3.3 39.2 0.00 107.0 104.8 5.4 4.9 64 18 96.7 44.6 3.3 21.9 0.00 105.4 104.1 5.4 5.0 50 19 89.3 58.8 2.0 0.7 0.00 102.9 102.6 7.2 4.8 118 20 73.3 94.5 0.2 0.0 1.82 97.7 99.9 11.1 3.2 123 21 75.6 85.7 0.4 0.0 0.00 91.8 95.5 8.6 7.7 75 22 76.5 89.3 0.3 0.0 0.00 88.1 91.6 8.0 6.1 45 23 75.9 89.1 0.3 0.0 0.00 86.4 88.8 7.4 7.1 41 24 75.1 91.8 0.2 0.0 0.00 85.3 87.4 7.5 7.3 56 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.2 70.4 83.6 DegF RELATIVE HUMIDITY 100.0 42.1 72.1 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 578.1 Langleys PRECIPITATION 1.82 Inches SOIL TEMP. 2 IN 107.6 85.3 95.1 DegF SOIL TEMP. 4 IN 104.8 87.4 95.1 DegF WIND SPEED 25.5 6.2 MPH WIND VECTOR MAG. 4.8 MPH WIND VECTOR DIR. 58 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.0 4046 31.0 36.0 SINE CURVE 25.7 4067 30.7 5122 35.7 6266 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA SEP 5 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 76.2 88.5 0.4 0.0 0.00 84.4 86.3 7.8 7.6 44 2 76.2 87.7 0.4 0.0 0.00 83.6 85.4 5.2 4.8 37 3 76.5 86.5 0.4 0.0 0.00 83.1 84.7 4.0 3.9 16 4 75.9 89.6 0.3 0.0 0.00 82.6 84.1 5.0 4.8 354 5 75.3 92.7 0.2 0.0 0.00 82.1 83.6 3.3 3.2 345 6 74.9 93.0 0.2 0.0 0.00 81.9 83.2 2.0 1.8 339 7 74.8 93.2 0.2 1.7 0.00 81.6 82.9 2.0 1.9 340 8 78.1 86.0 0.5 16.1 0.00 82.0 83.0 4.0 3.9 353 9 81.5 79.3 0.8 34.8 0.00 83.5 83.9 6.6 6.5 349 10 84.3 77.4 0.9 52.3 0.00 85.8 85.5 6.6 6.4 341 11 87.9 67.7 1.5 66.7 0.00 88.4 87.6 6.0 5.7 348 12 90.2 61.7 1.9 76.2 0.00 91.1 89.8 4.7 4.3 349 13 91.9 58.9 2.1 80.0 0.00 93.4 91.8 4.4 3.7 335 14 93.3 55.4 2.4 78.0 0.00 95.0 93.5 4.9 4.2 333 15 95.3 48.5 2.9 70.6 0.00 95.8 94.6 4.2 3.3 337 16 96.8 43.9 3.3 57.8 0.00 96.0 95.1 3.7 3.0 310 17 97.7 42.2 3.5 40.9 0.00 95.5 95.1 3.0 2.3 318 18 98.8 41.5 3.7 21.6 0.00 94.4 94.4 1.8 1.2 318 19 95.6 51.2 2.8 4.8 0.00 92.8 93.3 1.1 0.2 291 20 88.6 68.6 1.5 0.0 0.00 91.0 91.8 1.4 1.2 120 21 85.6 78.4 0.9 0.0 0.00 89.7 90.6 1.0 0.8 66 22 87.1 70.8 1.3 0.0 0.00 88.6 89.6 3.9 3.7 301 23 85.4 75.0 1.0 0.0 0.00 87.7 88.7 1.6 1.3 353 24 83.6 80.6 0.8 0.0 0.00 86.9 87.9 1.0 0.3 289 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.3 74.6 85.5 DegF RELATIVE HUMIDITY 94.3 37.7 71.6 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 601.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 96.1 81.5 88.2 DegF SOIL TEMP. 4 IN 95.2 82.9 88.6 DegF WIND SPEED 13.1 3.7 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 351 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.3 4073 32.3 37.3 SINE CURVE 27.5 4095 32.5 5154 37.5 6304 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA SEP 6 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 82.0 82.9 0.6 0.0 0.00 86.2 87.2 1.1 0.3 292 2 81.6 82.7 0.6 0.0 0.00 85.5 86.6 1.0 0.8 297 3 80.3 84.3 0.6 0.0 0.00 85.0 86.1 2.0 0.6 302 4 79.8 85.0 0.5 0.0 0.00 84.3 85.4 2.4 1.8 39 5 81.7 74.1 1.0 0.0 0.00 83.8 84.9 3.0 2.9 352 6 82.0 68.4 1.2 0.0 0.00 83.3 84.3 2.6 2.3 10 7 80.0 75.2 0.9 1.7 0.00 82.8 83.9 3.2 2.9 51 8 83.7 69.9 1.2 16.6 0.00 83.2 84.1 4.4 4.2 33 9 87.9 61.0 1.8 35.3 0.00 84.5 84.8 6.7 6.6 22 10 91.2 53.8 2.3 53.2 0.00 86.4 86.1 6.6 6.3 24 11 94.4 47.5 2.9 67.7 0.00 89.0 88.1 6.5 6.2 36 12 96.7 43.7 3.3 77.5 0.00 92.4 90.9 6.9 6.5 50 13 98.7 40.7 3.7 81.8 0.00 96.0 93.9 5.0 4.7 66 14 101.2 34.3 4.5 80.5 0.00 99.1 96.8 3.9 3.1 72 15 103.2 27.6 5.2 72.3 0.00 101.4 99.0 3.3 1.8 334 16 104.0 27.9 5.3 58.1 0.00 102.3 100.4 3.8 2.9 341 17 104.0 28.9 5.2 40.5 0.00 102.1 100.8 3.8 3.2 301 18 103.0 30.3 5.0 20.9 0.00 100.7 100.1 4.3 3.9 311 19 100.6 35.8 4.3 4.6 0.00 98.7 98.7 3.1 2.8 315 20 97.1 38.3 3.7 0.0 0.00 96.5 97.0 4.3 4.2 282 21 93.8 44.1 3.0 0.0 0.00 94.6 95.3 3.1 2.9 315 22 91.8 48.2 2.6 0.0 0.00 93.2 94.0 4.3 3.6 33 23 90.9 51.1 2.4 0.0 0.00 91.9 92.9 7.5 6.9 120 24 87.9 57.2 1.9 0.0 0.00 90.8 91.8 4.7 4.5 124 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.9 78.6 91.5 DegF RELATIVE HUMIDITY 90.3 24.4 53.9 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 610.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 102.5 82.8 91.3 DegF SOIL TEMP. 4 IN 100.8 83.9 91.3 DegF WIND SPEED 14.7 4.1 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 24 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.5 4103 34.5 39.5 SINE CURVE 29.3 4124 34.3 5189 39.3 6343 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA SEP 7 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 85.8 63.6 1.5 0.0 0.00 89.9 90.8 3.0 2.3 91 2 84.3 70.8 1.2 0.0 0.00 89.0 89.9 1.4 1.0 5 3 82.4 77.7 0.8 0.0 0.00 88.2 89.2 1.7 1.4 74 4 81.7 78.9 0.8 0.0 0.00 87.5 88.6 2.0 1.8 88 5 80.9 79.3 0.7 0.0 0.00 86.7 87.8 3.7 3.6 76 6 80.9 75.2 0.9 0.0 0.00 85.9 87.1 3.9 3.8 46 7 81.3 71.2 1.1 1.2 0.00 85.2 86.5 4.2 4.1 60 8 83.6 67.6 1.3 14.4 0.00 85.5 86.5 4.6 4.5 49 9 88.3 61.8 1.8 34.4 0.00 87.5 87.4 5.1 4.9 63 10 91.1 52.9 2.4 43.4 0.00 89.7 89.1 5.8 5.6 54 11 94.7 45.1 3.1 67.3 0.00 93.1 91.6 6.4 6.0 59 12 97.3 40.2 3.6 76.0 0.00 96.8 94.5 6.1 5.7 50 13 99.3 36.7 4.1 79.8 0.00 99.9 97.4 5.0 4.4 62 14 101.8 33.1 4.6 78.0 0.00 102.7 100.0 3.7 1.2 90 15 103.8 31.4 5.0 69.9 0.00 104.4 101.9 3.0 1.4 58 16 104.5 30.4 5.2 56.6 0.00 105.2 103.2 2.9 1.8 182 17 105.4 29.2 5.4 39.8 0.00 104.9 103.4 2.2 0.8 178 18 103.2 33.9 4.8 20.2 0.00 103.6 102.8 3.1 2.5 67 19 101.9 35.4 4.5 4.1 0.00 101.5 101.4 2.4 2.1 272 20 98.0 39.9 3.7 0.0 0.00 99.3 99.7 4.0 3.3 263 21 92.9 49.3 2.7 0.0 0.00 97.4 98.0 2.8 2.6 205 22 90.0 52.4 2.3 0.0 0.00 95.8 96.5 2.8 2.6 169 23 89.2 52.8 2.2 0.0 0.00 94.4 95.2 3.7 3.5 174 24 88.4 57.6 1.9 0.0 0.00 93.3 94.2 4.2 4.0 175 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.7 80.2 92.1 DegF RELATIVE HUMIDITY 83.9 27.4 52.8 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 585.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 105.3 85.2 94.4 DegF SOIL TEMP. 4 IN 103.4 86.3 94.2 DegF WIND SPEED 10.1 3.7 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 75 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.9 4133 34.9 39.9 SINE CURVE 29.8 4154 34.8 5224 39.8 6383 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA SEP 8 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 87.3 59.8 1.8 0.0 0.00 92.2 93.2 3.8 3.6 177 2 84.3 68.2 1.3 0.0 0.00 91.3 92.3 3.7 3.6 153 3 84.4 62.5 1.5 0.0 0.00 90.4 91.4 4.4 4.2 136 4 83.5 63.4 1.4 0.0 0.00 89.6 90.7 4.9 4.8 129 5 83.8 61.4 1.5 0.0 0.00 88.8 90.0 5.9 5.7 128 6 83.3 61.2 1.5 0.0 0.00 88.1 89.2 4.4 4.3 131 7 82.0 64.4 1.3 1.8 0.00 87.5 88.6 3.9 3.6 111 8 86.0 59.4 1.7 15.6 0.00 87.9 88.7 3.6 3.3 129 9 91.2 51.1 2.5 34.7 0.00 89.7 89.7 4.5 4.2 167 10 94.1 44.9 3.0 52.9 0.00 92.4 91.5 6.1 5.6 170 11 96.8 43.2 3.4 67.2 0.00 95.6 93.9 5.3 4.9 177 12 99.4 37.3 4.0 76.9 0.00 99.0 96.7 5.4 4.7 180 13 102.1 32.4 4.7 80.6 0.00 102.0 99.4 4.9 4.0 179 14 103.9 29.2 5.2 78.6 0.00 104.3 101.7 5.1 4.2 176 15 105.2 27.8 5.5 70.5 0.00 105.7 103.3 5.3 4.4 171 16 105.3 27.9 5.5 57.0 0.00 106.2 104.3 5.5 4.8 175 17 103.6 31.0 5.0 23.4 0.00 105.3 104.1 4.6 4.1 187 18 101.3 38.0 4.2 17.8 0.00 103.6 103.1 4.7 4.4 184 19 97.7 38.1 3.8 4.0 0.00 101.7 101.7 6.4 5.9 160 20 93.4 46.4 2.9 0.0 0.00 99.6 100.0 3.6 3.1 179 21 90.1 59.9 1.9 0.0 0.00 97.8 98.4 3.2 2.9 187 22 88.6 70.1 1.4 0.0 0.00 96.3 97.1 4.5 4.1 181 23 87.2 77.6 1.0 0.0 0.00 95.0 95.9 3.3 1.7 162 24 85.7 80.0 0.8 0.0 0.00 94.0 94.9 2.3 1.9 151 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.1 80.9 92.5 DegF RELATIVE HUMIDITY 82.5 24.8 51.5 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 581.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 106.3 87.4 96.0 DegF SOIL TEMP. 4 IN 104.4 88.5 95.8 DegF WIND SPEED 13.3 4.6 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 162 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.4 4163 35.4 40.4 SINE CURVE 30.0 4184 35.0 5259 40.0 6423 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA SEP 9 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.1 86.2 0.6 0.0 0.00 93.0 93.9 2.8 2.4 152 2 83.3 84.6 0.6 0.0 0.00 92.1 93.1 3.8 3.7 131 3 84.4 81.7 0.7 0.0 0.00 91.3 92.3 6.7 6.5 135 4 84.3 89.9 0.4 0.0 0.00 90.7 91.6 7.1 6.9 140 5 83.7 94.6 0.2 0.0 0.00 90.2 91.1 6.4 6.2 143 6 83.7 93.3 0.3 0.0 0.00 89.7 90.6 8.0 7.8 137 7 83.7 91.3 0.3 1.3 0.00 89.3 90.2 7.5 7.3 137 8 85.4 86.6 0.6 12.8 0.00 89.5 90.1 7.0 6.7 140 9 88.4 80.6 0.9 30.4 0.00 90.7 90.8 7.9 7.6 138 10 92.1 69.6 1.6 49.5 0.00 92.9 92.3 8.2 7.6 151 11 95.2 63.7 2.1 65.1 0.00 96.0 94.5 7.7 7.0 156 12 97.4 56.5 2.6 75.4 0.00 99.0 97.0 7.8 7.2 161 13 99.6 50.1 3.2 74.6 0.00 101.5 99.3 7.5 6.7 162 14 101.1 45.0 3.7 71.2 0.00 103.5 101.2 7.6 6.8 164 15 101.8 43.1 3.9 67.9 0.00 104.7 102.6 8.0 7.3 180 16 101.6 42.6 3.9 51.9 0.00 105.0 103.3 8.3 7.4 172 17 100.4 43.4 3.7 35.3 0.00 104.5 103.4 8.1 7.5 184 18 98.2 47.1 3.3 20.4 0.00 103.2 102.7 8.2 7.6 195 19 94.3 54.6 2.5 4.4 0.00 101.3 101.3 7.9 7.4 198 20 92.2 59.0 2.1 0.0 0.00 99.4 99.8 4.7 4.4 188 21 90.9 66.6 1.7 0.0 0.00 98.1 98.6 4.1 3.9 183 22 89.2 72.0 1.3 0.0 0.00 96.9 97.5 3.2 3.0 151 23 87.3 67.5 1.4 0.0 0.00 95.6 96.3 2.2 2.0 127 24 86.4 74.1 1.1 0.0 0.00 94.5 95.4 4.0 3.4 106 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.6 82.7 91.2 DegF RELATIVE HUMIDITY 95.8 40.1 68.5 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 560.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 105.1 89.2 96.3 DegF SOIL TEMP. 4 IN 103.6 90.1 96.2 DegF WIND SPEED 16.5 6.4 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 158 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.4 4193 35.4 40.4 SINE CURVE 30.5 4214 35.4 5294 40.4 6464 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA SEP 10 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 85.7 74.7 1.1 0.0 0.00 93.6 94.5 4.1 3.7 78 2 84.1 67.9 1.3 0.0 0.00 92.6 93.6 6.2 6.0 75 3 84.3 66.6 1.3 0.0 0.00 91.9 92.9 5.8 5.6 76 4 83.7 65.6 1.4 0.0 0.00 91.2 92.2 6.5 6.3 70 5 82.4 68.2 1.2 0.0 0.00 90.4 91.5 7.8 7.6 76 6 81.4 71.0 1.1 0.0 0.00 89.7 90.8 6.4 6.1 79 7 80.7 73.7 0.9 1.6 0.00 89.2 90.3 5.7 5.5 77 8 82.5 72.6 1.0 15.3 0.00 89.3 90.1 5.3 5.2 75 9 86.4 66.0 1.5 34.0 0.00 90.9 90.9 4.9 4.7 61 10 91.0 56.0 2.2 51.9 0.00 93.5 92.7 4.0 3.2 90 11 94.1 52.6 2.6 66.0 0.00 96.5 94.9 6.3 5.8 137 12 96.3 50.5 2.9 75.3 0.00 99.5 97.5 6.2 5.6 171 13 98.4 46.0 3.4 79.1 0.00 102.3 99.9 6.2 5.4 177 14 100.3 40.9 3.9 77.4 0.00 104.4 102.0 6.0 5.3 177 15 102.2 38.1 4.3 71.8 0.00 106.0 103.6 5.5 4.8 178 16 102.1 37.3 4.4 56.6 0.00 106.4 104.6 6.2 5.5 160 17 101.8 36.0 4.4 39.5 0.00 105.9 104.6 5.6 5.0 166 18 99.9 39.7 3.9 19.9 0.00 104.5 103.8 4.8 4.4 172 19 96.0 44.4 3.2 3.5 0.00 102.3 102.4 4.0 3.7 171 20 91.8 49.0 2.6 0.0 0.00 100.2 100.7 3.1 2.9 165 21 88.4 54.4 2.1 0.0 0.00 98.4 99.1 2.6 2.4 147 22 87.0 55.9 1.9 0.0 0.00 96.8 97.7 2.1 2.0 177 23 84.7 63.4 1.5 0.0 0.00 95.9 96.6 2.3 2.1 136 24 83.7 65.9 1.3 0.0 0.00 95.2 95.8 2.5 2.1 202 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.8 80.4 90.4 DegF RELATIVE HUMIDITY 78.4 32.4 56.5 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 591.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 106.5 89.0 96.9 DegF SOIL TEMP. 4 IN 104.7 90.0 96.7 DegF WIND SPEED 14.4 5.0 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 122 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.9 4223 34.9 39.9 SINE CURVE 29.8 4244 34.8 5329 39.8 6503 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA SEP 11 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 83.8 65.7 1.4 0.0 0.00 94.4 95.1 3.7 2.7 315 2 80.9 76.0 0.9 0.0 0.00 93.6 94.3 2.5 2.3 122 3 80.2 80.3 0.7 0.0 0.00 93.0 93.8 2.4 2.1 160 4 81.0 80.9 0.7 0.0 0.00 92.4 93.1 2.3 1.2 124 5 79.8 84.1 0.6 0.0 0.00 91.9 92.6 3.4 0.2 204 6 79.5 85.6 0.5 0.0 0.00 91.4 92.1 3.3 1.2 101 7 79.2 86.1 0.5 1.2 0.00 90.9 91.7 2.7 2.4 164 8 80.4 81.7 0.6 5.6 0.00 90.7 91.4 2.3 1.9 164 9 83.3 71.9 1.1 12.7 0.00 90.8 91.4 1.9 1.3 198 10 88.9 53.3 2.2 47.9 0.00 91.7 92.0 2.1 0.1 323 11 93.7 39.4 3.3 67.1 0.00 93.5 93.2 2.8 0.3 270 12 96.7 35.8 3.8 76.4 0.00 95.6 94.9 3.0 1.4 152 13 98.8 33.8 4.2 74.7 0.00 97.8 96.7 3.6 2.5 207 14 100.7 32.5 4.5 74.7 0.00 99.7 98.5 4.3 2.6 226 15 102.7 31.6 4.9 69.3 0.00 101.3 100.0 4.8 3.6 195 16 103.5 31.3 5.0 57.3 0.00 102.3 101.1 6.2 5.6 181 17 103.5 31.8 5.0 37.5 0.00 102.7 101.6 5.2 4.5 182 18 102.3 34.7 4.6 20.8 0.00 102.5 101.6 5.0 4.5 189 19 97.4 42.8 3.5 4.1 0.00 101.6 101.1 4.4 4.1 165 20 93.5 43.3 3.0 0.0 0.00 100.2 100.1 3.3 3.1 171 21 91.4 42.4 2.9 0.0 0.00 98.9 99.0 3.6 3.3 189 22 89.5 46.3 2.5 0.0 0.00 97.6 97.9 4.1 1.9 200 23 91.5 30.2 3.5 0.0 0.00 96.5 97.0 6.1 5.7 308 24 86.7 30.5 3.0 0.0 0.00 95.3 95.9 1.7 1.2 302 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.4 78.4 90.4 DegF RELATIVE HUMIDITY 89.6 21.6 53.0 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 549.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 102.8 90.6 96.1 DegF SOIL TEMP. 4 IN 101.8 91.3 96.1 DegF WIND SPEED 14.6 3.5 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 189 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.1 4252 34.1 39.1 SINE CURVE 29.2 4273 34.2 5363 39.2 6543 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA SEP 12 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 86.6 27.6 3.1 0.0 0.00 94.4 95.0 4.3 4.2 293 2 84.6 30.1 2.8 0.0 0.00 93.4 94.2 4.1 4.1 283 3 81.9 35.6 2.4 0.0 0.00 92.5 93.3 2.8 2.1 302 4 78.2 45.4 1.8 0.0 0.00 91.7 92.6 1.0 0.3 245 5 82.3 28.2 2.7 0.0 0.00 91.1 91.9 4.2 4.1 306 6 80.6 31.7 2.4 0.0 0.00 90.3 91.1 2.3 1.9 320 7 79.7 36.3 2.2 1.7 0.00 89.9 90.8 2.4 2.2 6 8 84.2 42.0 2.3 16.3 0.00 89.5 90.4 5.5 5.4 355 9 87.9 45.9 2.4 35.2 0.00 90.0 90.5 8.4 8.2 10 10 90.8 43.1 2.8 53.2 0.00 91.2 91.3 9.0 8.7 13 11 94.7 36.6 3.5 67.3 0.00 92.9 92.6 7.8 7.5 15 12 97.9 29.2 4.4 76.5 0.00 94.8 94.2 7.0 6.6 351 13 99.9 23.9 5.0 80.2 0.00 97.0 96.0 5.7 4.5 15 14 101.8 21.6 5.4 77.8 0.00 99.0 97.8 5.2 4.3 358 15 102.6 21.7 5.5 69.4 0.00 100.6 99.3 4.4 2.9 14 16 103.5 22.0 5.7 55.9 0.00 101.6 100.3 3.7 2.3 69 17 103.9 21.8 5.8 38.5 0.00 102.1 101.1 3.4 1.3 336 18 103.2 22.7 5.6 19.6 0.00 101.9 101.0 3.1 0.8 210 19 100.7 25.3 5.0 3.3 0.00 101.0 100.5 3.5 3.4 291 20 96.4 28.6 4.2 0.0 0.00 99.7 99.6 4.9 4.9 286 21 93.3 22.7 4.1 0.0 0.00 98.2 98.4 4.8 4.6 299 22 89.9 25.6 3.6 0.0 0.00 96.9 97.3 3.6 3.5 323 23 85.4 33.1 2.8 0.0 0.00 95.6 96.2 2.3 1.0 137 24 81.3 44.0 2.0 0.0 0.00 94.6 95.2 2.8 2.5 134 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.9 77.1 91.3 DegF RELATIVE HUMIDITY 53.7 20.4 31.0 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 594.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 102.1 89.5 95.4 DegF SOIL TEMP. 4 IN 101.2 90.3 95.4 DegF WIND SPEED 13.0 4.4 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 343 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.5 4282 34.5 39.5 SINE CURVE 28.8 4302 33.8 5397 38.8 6581 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA SEP 13 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.2 34.4 2.7 0.0 0.00 93.8 94.5 5.3 5.0 280 2 85.6 26.3 3.1 0.0 0.00 92.8 93.6 6.2 6.1 300 3 80.3 37.2 2.2 0.0 0.00 92.0 92.7 2.2 0.9 96 4 76.6 47.3 1.6 0.0 0.00 91.3 92.1 2.6 2.1 156 5 75.5 49.4 1.5 0.0 0.00 90.5 91.5 2.4 1.6 192 6 75.2 47.2 1.6 0.0 0.00 89.9 90.9 1.4 0.5 263 7 76.5 41.1 1.8 1.7 0.00 89.4 90.4 1.8 1.4 291 8 82.0 41.5 2.2 16.5 0.00 89.3 90.2 1.2 0.5 37 9 89.3 31.2 3.2 35.5 0.00 90.0 90.5 1.9 1.3 354 10 93.6 25.6 4.0 53.3 0.00 91.3 91.3 2.8 2.3 334 11 96.8 25.8 4.4 67.7 0.00 93.3 92.9 3.8 3.0 359 12 99.9 24.8 4.9 77.2 0.00 95.6 94.7 3.4 1.9 346 13 102.8 21.2 5.6 80.9 0.00 97.9 96.7 3.6 1.5 338 14 104.5 18.1 6.1 78.4 0.00 99.9 98.4 3.8 2.7 160 15 105.3 18.3 6.3 69.9 0.00 101.6 100.1 4.0 3.2 168 16 106.0 18.4 6.4 55.9 0.00 102.7 101.2 4.4 2.6 253 17 106.2 18.6 6.4 38.5 0.00 103.2 101.9 3.6 1.8 229 18 105.6 19.4 6.2 19.3 0.00 102.8 101.9 4.0 3.3 302 19 101.7 22.6 5.3 3.3 0.00 101.8 101.2 4.5 4.4 293 20 96.8 27.6 4.3 0.0 0.00 100.3 100.1 3.0 2.8 284 21 92.6 33.0 3.5 0.0 0.00 98.9 99.0 2.7 2.4 306 22 91.3 31.6 3.4 0.0 0.00 97.6 97.9 4.0 2.2 230 23 88.7 33.7 3.1 0.0 0.00 96.4 96.9 4.3 3.7 233 24 90.2 22.7 3.7 0.0 0.00 95.2 95.8 6.7 6.6 282 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.3 74.2 92.0 DegF RELATIVE HUMIDITY 58.3 15.4 29.9 % VAPOR PRESS. DEF. 3.9 KPas SOLAR RADIATION 598.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 103.2 89.2 95.7 DegF SOIL TEMP. 4 IN 102.0 90.1 95.7 DegF WIND SPEED 10.5 3.5 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 280 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.8 4311 33.8 38.8 SINE CURVE 28.0 4330 33.0 5430 38.0 6619 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA SEP 14 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 87.5 25.2 3.3 0.0 0.00 94.3 94.9 4.8 4.4 273 2 85.0 27.8 3.0 0.0 0.00 93.3 94.1 4.1 3.9 267 3 82.6 30.8 2.6 0.0 0.00 92.4 93.2 3.8 2.7 240 4 77.9 41.8 1.9 0.0 0.00 91.6 92.4 2.8 0.9 179 5 74.4 52.4 1.4 0.0 0.00 90.8 91.7 2.6 2.4 139 6 73.9 56.5 1.2 0.0 0.00 90.1 91.1 1.7 0.4 291 7 73.3 63.4 1.0 1.8 0.00 89.6 90.6 1.9 1.4 92 8 79.0 54.0 1.6 16.4 0.00 89.5 90.5 1.7 1.0 142 9 86.4 39.5 2.6 35.5 0.00 90.0 90.5 2.9 2.1 32 10 91.2 36.1 3.2 53.6 0.00 91.5 91.5 3.2 2.5 81 11 96.6 26.8 4.3 67.9 0.00 93.5 93.0 3.0 2.1 74 12 99.9 24.3 4.9 77.3 0.00 95.8 94.9 3.0 1.8 98 13 102.8 22.2 5.5 81.0 0.00 98.1 96.8 2.9 1.8 34 14 104.8 21.1 6.0 78.5 0.00 100.1 98.6 3.3 1.9 177 15 105.9 19.4 6.3 69.9 0.00 101.9 100.3 2.8 1.6 193 16 106.8 18.4 6.5 56.2 0.00 103.0 101.4 3.5 1.3 193 17 107.2 18.0 6.6 38.3 0.00 103.2 102.0 3.2 2.2 164 18 106.6 18.3 6.5 19.1 0.00 103.0 102.0 2.6 1.1 249 19 101.0 29.0 4.9 2.8 0.00 101.9 101.4 1.0 0.6 89 20 91.4 42.2 2.9 0.0 0.00 100.4 100.3 1.0 0.5 99 21 89.1 45.0 2.6 0.0 0.00 99.1 99.2 1.5 1.2 162 22 88.6 41.1 2.7 0.0 0.00 97.8 98.1 2.4 2.2 184 23 86.3 47.2 2.3 0.0 0.00 96.6 97.0 2.9 1.9 91 24 82.5 58.0 1.6 0.0 0.00 95.6 96.1 2.2 1.7 165 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.7 72.2 90.9 DegF RELATIVE HUMIDITY 69.6 16.4 35.8 % VAPOR PRESS. DEF. 3.6 KPas SOLAR RADIATION 598.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 103.4 89.4 96.0 DegF SOIL TEMP. 4 IN 102.2 90.3 95.9 DegF WIND SPEED 8.0 2.7 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 164 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.5 4339 33.5 38.5 SINE CURVE 27.3 4357 32.3 5462 37.3 6657 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA SEP 20 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 79.4 69.4 1.1 0.0 0.00 79.2 80.3 3.1 0.8 163 2 78.6 71.4 1.0 0.0 0.00 78.9 80.0 2.1 1.4 242 3 77.5 74.1 0.8 0.0 0.00 78.6 79.5 2.7 2.5 166 4 75.2 79.2 0.6 0.0 0.00 78.2 79.2 3.7 3.6 145 5 75.1 78.4 0.6 0.0 0.00 77.8 78.8 3.9 3.8 134 6 74.8 75.9 0.7 0.0 0.00 77.3 78.4 4.2 4.1 130 7 73.8 77.6 0.6 1.4 0.00 76.9 78.1 2.5 1.6 98 8 75.5 80.5 0.6 15.0 0.03 75.9 76.6 2.6 2.3 105 9 81.0 64.5 1.3 33.8 0.01 76.6 76.9 4.9 4.5 144 10 85.5 52.4 2.0 52.2 0.00 78.1 78.0 5.9 5.4 162 11 88.2 47.4 2.4 67.0 0.00 79.9 79.4 6.3 5.6 195 12 91.0 38.0 3.1 76.5 0.00 81.9 81.0 6.0 5.4 178 13 94.8 19.7 4.5 81.5 0.00 83.4 82.6 7.7 6.9 198 14 96.9 15.8 5.0 79.1 0.00 84.1 83.5 8.5 7.8 215 15 98.9 11.5 5.6 71.0 0.00 84.3 83.9 9.5 9.1 224 16 99.3 10.2 5.8 57.0 0.00 84.0 83.8 8.6 8.0 218 17 94.1 33.2 3.7 36.1 0.00 83.2 83.2 8.6 8.0 154 18 90.6 34.7 3.2 16.8 0.00 82.3 82.6 9.0 8.6 147 19 87.7 35.7 2.9 1.8 0.00 80.8 81.5 8.7 8.4 152 20 84.8 43.5 2.3 0.0 0.00 79.4 80.4 7.4 7.1 144 21 81.8 52.0 1.8 0.0 0.00 78.5 79.4 4.8 4.3 159 22 79.6 61.0 1.3 0.0 0.00 77.8 78.8 5.0 4.8 150 23 78.5 64.4 1.2 0.0 0.00 77.3 78.2 3.6 3.4 159 24 76.7 66.8 1.0 0.0 0.00 76.8 77.7 2.4 1.3 258 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.9 72.3 84.1 DegF RELATIVE HUMIDITY 88.6 6.5 52.4 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 589.1 Langleys PRECIPITATION 0.04 Inches SOIL TEMP. 2 IN 84.5 75.8 79.7 DegF SOIL TEMP. 4 IN 83.9 76.3 80.1 DegF WIND SPEED 15.8 5.5 MPH WIND VECTOR MAG. 4.1 MPH WIND VECTOR DIR. 170 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.3 4506 31.3 36.3 SINE CURVE 26.7 4521 31.7 5656 36.7 6881 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA SEP 21 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 75.3 52.8 1.4 0.0 0.00 76.3 77.3 4.2 4.1 340 2 72.8 57.8 1.2 0.0 0.00 75.7 76.8 2.3 1.9 340 3 72.6 55.5 1.2 0.0 0.00 75.1 76.2 6.3 6.1 326 4 71.3 57.7 1.1 0.0 0.00 74.4 75.6 4.6 4.5 332 5 70.1 59.4 1.0 0.0 0.00 73.8 75.1 4.9 4.8 328 6 68.6 63.3 0.9 0.0 0.00 73.3 74.6 4.2 4.0 319 7 68.3 64.8 0.8 1.4 0.00 72.9 74.2 4.5 4.4 322 8 70.7 63.0 1.0 15.8 0.00 72.7 73.8 4.4 4.3 327 9 74.6 58.0 1.2 35.2 0.00 73.3 74.2 5.9 5.7 343 10 78.4 49.3 1.7 53.2 0.00 74.8 75.1 4.4 3.9 351 11 79.4 52.2 1.6 67.7 0.00 76.8 76.4 3.0 1.8 22 12 82.6 49.7 1.9 76.3 0.00 79.5 78.7 3.6 2.5 231 13 85.6 44.1 2.3 79.7 0.00 81.8 80.8 4.1 2.2 259 14 88.6 37.6 2.9 77.3 0.00 83.4 82.2 5.5 4.2 228 15 90.7 32.5 3.3 68.2 0.00 84.2 83.2 6.2 4.8 267 16 92.1 29.8 3.6 54.0 0.00 84.5 83.7 5.3 3.9 257 17 91.5 28.8 3.6 36.2 0.00 84.1 83.6 6.7 5.9 279 18 89.7 28.7 3.4 16.9 0.00 83.1 83.0 8.2 7.9 300 19 86.9 31.2 3.0 1.9 0.00 81.4 81.8 5.0 3.9 309 20 80.7 43.7 2.0 0.0 0.00 80.1 80.7 2.5 0.9 157 21 77.9 46.9 1.7 0.0 0.00 79.0 79.8 2.9 2.5 184 22 78.8 48.3 1.7 0.0 0.00 78.0 79.0 3.6 0.9 202 23 77.6 47.0 1.7 0.0 0.00 77.2 78.1 2.8 2.5 268 24 75.7 49.9 1.5 0.0 0.00 76.3 77.3 3.8 3.6 262 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.0 67.9 79.2 DegF RELATIVE HUMIDITY 66.8 22.8 48.0 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 583.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.6 72.6 78.0 DegF SOIL TEMP. 4 IN 83.8 73.8 78.4 DegF WIND SPEED 16.5 4.5 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 303 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.2 4529 28.2 33.2 SINE CURVE 23.8 4545 28.8 5685 33.8 6914 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA SEP 22 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.0 53.7 1.3 0.0 0.00 75.7 76.7 4.6 4.4 272 2 74.4 56.7 1.3 0.0 0.00 75.0 76.1 5.4 5.4 293 3 73.4 60.9 1.1 0.0 0.00 74.4 75.5 5.8 5.7 296 4 70.8 68.1 0.8 0.0 0.00 73.8 74.9 4.5 4.3 288 5 68.8 78.2 0.5 0.0 0.00 73.4 74.5 1.6 0.8 71 6 66.4 85.0 0.3 0.0 0.00 73.1 74.2 2.2 1.8 123 7 66.2 86.2 0.3 1.1 0.00 72.7 74.0 1.6 0.9 159 8 70.0 78.0 0.6 13.8 0.00 72.8 73.8 2.8 2.6 346 9 75.8 68.4 1.0 31.9 0.00 73.7 74.3 2.6 2.4 337 10 81.2 63.3 1.3 45.7 0.00 75.2 75.2 5.1 3.2 155 11 83.6 60.4 1.6 62.3 0.00 76.9 76.5 8.4 7.4 161 12 85.5 53.5 1.9 72.3 0.00 78.7 78.0 7.4 6.5 169 13 88.1 45.8 2.5 75.7 0.00 80.6 79.7 7.7 6.8 165 14 90.0 42.0 2.8 73.4 0.00 81.6 80.7 8.3 7.4 177 15 90.9 38.2 3.1 65.0 0.00 82.3 81.5 7.7 6.9 168 16 90.7 35.2 3.2 51.8 0.00 82.5 81.8 8.0 7.3 165 17 88.6 37.2 2.9 34.6 0.00 81.8 81.5 7.5 7.0 163 18 86.1 44.9 2.3 16.3 0.00 80.8 80.9 7.1 6.7 151 19 82.2 50.4 1.9 1.7 0.00 79.3 79.7 5.2 5.0 145 20 78.3 55.6 1.5 0.0 0.00 78.0 78.6 3.4 3.3 157 21 76.5 59.9 1.3 0.0 0.00 76.9 77.7 3.3 3.2 144 22 74.2 71.4 0.8 0.0 0.00 76.0 76.9 2.2 2.0 151 23 71.8 81.9 0.5 0.0 0.00 75.4 76.3 2.9 2.7 158 24 70.8 85.1 0.4 0.0 0.00 74.8 75.7 2.8 2.6 131 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.3 65.5 78.3 DegF RELATIVE HUMIDITY 88.7 32.1 60.8 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 545.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 82.5 72.6 76.9 DegF SOIL TEMP. 4 IN 81.9 73.8 77.3 DegF WIND SPEED 15.5 4.9 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 172 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.5 4551 27.5 32.5 SINE CURVE 22.3 4568 27.3 5712 32.3 6947 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA SEP 23 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.1 86.7 0.3 0.0 0.00 74.2 75.2 4.3 4.2 121 2 69.1 88.0 0.3 0.0 0.00 73.7 74.7 3.8 3.6 121 3 68.4 85.7 0.3 0.0 0.00 73.1 74.2 3.4 3.3 128 4 67.1 85.0 0.3 0.0 0.00 72.7 73.8 2.4 2.3 134 5 66.6 84.1 0.4 0.0 0.00 72.3 73.4 2.0 0.7 14 6 66.6 84.4 0.3 0.0 0.00 71.9 72.9 1.5 1.0 1 7 66.5 86.4 0.3 1.2 0.00 71.6 72.7 1.0 0.6 14 8 69.8 82.7 0.4 13.4 0.00 71.6 72.6 3.6 3.5 329 9 74.6 74.2 0.8 31.0 0.00 72.5 73.0 3.8 3.1 317 10 78.7 67.3 1.1 48.2 0.00 74.2 74.2 2.3 1.3 255 11 79.5 67.3 1.1 62.3 0.00 76.4 75.7 3.4 2.1 239 12 81.1 63.4 1.3 71.4 0.00 78.8 77.7 3.7 2.5 245 13 83.0 56.2 1.7 75.5 0.00 81.3 80.1 4.0 1.5 245 14 85.8 48.6 2.2 73.1 0.00 82.9 81.5 4.4 3.5 206 15 87.3 44.1 2.5 64.8 0.00 83.8 82.5 3.8 0.5 115 16 86.9 43.4 2.5 50.5 0.00 84.2 83.1 3.8 1.2 241 17 87.3 40.6 2.6 33.6 0.00 84.1 83.4 4.5 3.7 301 18 87.9 36.2 2.9 15.4 0.00 83.4 83.1 4.3 3.7 299 19 85.3 38.4 2.6 1.4 0.00 82.1 82.2 3.5 3.5 299 20 80.7 44.8 2.0 0.0 0.00 80.8 81.0 1.9 1.4 313 21 78.3 48.0 1.7 0.0 0.00 79.6 80.2 2.7 2.7 336 22 77.2 47.3 1.7 0.0 0.00 78.6 79.3 2.3 2.2 341 23 76.9 44.9 1.7 0.0 0.00 77.7 78.4 3.9 2.7 315 24 75.0 48.2 1.5 0.0 0.00 76.6 77.5 4.7 4.1 227 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.4 65.5 77.1 DegF RELATIVE HUMIDITY 90.1 32.7 62.3 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 541.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.3 71.5 77.4 DegF SOIL TEMP. 4 IN 83.5 72.5 77.6 DegF WIND SPEED 11.0 3.3 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 278 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.9 4573 26.9 31.9 SINE CURVE 21.6 4589 26.6 5739 31.6 6978 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA SEP 24 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 71.3 57.0 1.1 0.0 0.00 75.6 76.6 2.8 2.7 229 2 69.3 61.0 1.0 0.0 0.00 74.8 75.8 3.0 2.3 186 3 67.6 67.9 0.7 0.0 0.00 74.1 75.3 2.6 2.1 209 4 65.5 74.8 0.5 0.0 0.00 73.4 74.5 3.6 3.5 139 5 65.1 75.2 0.5 0.0 0.00 72.8 74.0 3.3 3.2 149 6 65.2 77.6 0.5 0.0 0.00 72.2 73.4 2.8 2.5 197 7 64.8 81.5 0.4 1.1 0.00 71.8 73.0 2.1 1.0 153 8 67.5 79.4 0.5 12.9 0.00 71.6 72.8 2.3 1.9 177 9 73.0 63.4 1.0 31.1 0.00 72.3 73.0 3.7 3.2 264 10 76.7 58.0 1.3 48.3 0.00 73.7 73.9 5.2 4.8 305 11 81.1 47.0 1.9 62.4 0.00 75.7 75.4 4.3 3.3 292 12 83.7 44.0 2.2 71.6 0.00 77.9 77.1 4.4 3.5 227 13 85.5 44.1 2.3 74.9 0.00 80.0 78.8 4.5 3.4 210 14 87.3 41.9 2.6 72.2 0.00 81.6 80.3 4.7 3.6 212 15 88.0 42.4 2.6 62.3 0.00 82.5 81.2 4.5 2.9 191 16 87.3 43.5 2.5 49.1 0.00 84.0 83.4 4.2 1.6 159 17 89.2 37.7 2.9 33.1 0.00 84.2 83.7 3.5 1.8 272 18 89.7 33.9 3.1 15.2 0.00 83.3 83.0 4.3 3.7 303 19 86.3 35.1 2.8 1.3 0.00 81.9 82.0 3.6 3.5 302 20 81.3 43.8 2.1 0.0 0.00 80.5 80.9 2.7 0.3 265 21 79.0 48.0 1.8 0.0 0.00 79.2 79.8 3.0 2.5 192 22 78.0 51.8 1.6 0.0 0.00 78.1 78.8 2.2 1.9 180 23 75.2 56.7 1.3 0.0 0.00 77.2 78.0 4.4 4.1 314 24 74.7 45.9 1.6 0.0 0.00 76.2 77.1 4.3 4.2 307 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.0 64.3 77.2 DegF RELATIVE HUMIDITY 84.1 29.9 54.6 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 535.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.4 71.6 77.3 DegF SOIL TEMP. 4 IN 83.8 72.8 77.6 DegF WIND SPEED 10.8 3.6 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 236 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.7 4595 26.7 31.7 SINE CURVE 21.7 4611 26.7 5765 31.7 7010 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA SEP 25 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.0 48.3 1.4 0.0 0.00 75.3 76.2 3.8 3.7 311 2 71.9 51.0 1.3 0.0 0.00 74.5 75.6 3.6 3.5 320 3 71.3 53.6 1.2 0.0 0.00 73.8 74.9 4.0 3.9 290 4 70.4 59.0 1.0 0.0 0.00 73.1 74.3 4.9 4.7 310 5 69.0 62.1 0.9 0.0 0.00 72.4 73.7 6.6 6.5 312 6 67.6 61.8 0.9 0.0 0.00 71.8 73.1 6.6 6.5 314 7 67.3 60.7 0.9 1.2 0.00 71.1 72.5 8.3 8.2 319 8 69.0 56.1 1.1 14.9 0.00 70.8 72.0 10.1 9.9 321 9 71.4 51.6 1.3 33.7 0.00 71.0 71.9 13.7 13.5 323 10 74.2 46.4 1.5 51.3 0.00 71.9 72.5 13.8 13.5 322 11 77.3 42.1 1.9 65.4 0.00 73.3 73.4 12.5 12.2 327 12 80.0 38.8 2.1 74.4 0.00 75.2 74.9 10.4 9.9 317 13 80.7 42.3 2.1 77.8 0.00 77.4 76.5 6.5 5.8 314 14 82.4 39.0 2.3 74.3 0.00 79.4 78.4 6.6 5.6 286 15 84.7 33.5 2.7 65.5 0.00 80.7 79.7 6.1 4.7 298 16 86.0 30.0 3.0 51.8 0.00 81.2 80.4 6.0 5.3 277 17 86.2 28.6 3.0 33.9 0.00 81.0 80.5 5.2 4.1 306 18 85.7 28.0 3.0 15.1 0.00 80.3 80.1 5.1 4.7 293 19 82.3 30.7 2.6 1.2 0.00 79.0 79.3 4.2 4.1 306 20 77.5 39.8 1.9 0.0 0.00 77.7 78.2 2.2 2.0 24 21 74.9 40.0 1.8 0.0 0.00 76.6 77.3 3.6 3.4 327 22 74.0 43.8 1.6 0.0 0.00 75.5 76.4 6.1 5.8 316 23 72.2 47.4 1.4 0.0 0.00 74.5 75.5 5.3 5.2 326 24 71.8 46.2 1.4 0.0 0.00 73.6 74.7 5.6 5.5 311 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.0 66.4 75.9 DegF RELATIVE HUMIDITY 65.2 24.8 45.0 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 560.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.2 70.6 75.5 DegF SOIL TEMP. 4 IN 80.6 71.9 76.0 DegF WIND SPEED 19.2 6.7 MPH WIND VECTOR MAG. 6.1 MPH WIND VECTOR DIR. 314 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.9 4616 25.9 30.9 SINE CURVE 21.6 4633 26.6 5792 31.6 7042 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA SEP 26 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 71.0 49.2 1.3 0.0 0.00 72.7 73.8 7.3 7.2 311 2 69.1 55.5 1.1 0.0 0.00 71.9 73.1 5.8 5.8 313 3 68.6 59.1 1.0 0.0 0.00 71.3 72.5 3.9 3.6 324 4 66.2 65.0 0.8 0.0 0.00 70.9 72.1 3.3 3.0 324 5 67.6 57.7 1.0 0.0 0.00 70.3 71.5 6.5 6.3 324 6 66.6 56.0 1.0 0.0 0.00 69.8 71.1 5.7 5.6 326 7 67.1 54.6 1.0 1.1 0.00 69.5 70.7 5.9 5.8 315 8 68.6 57.7 1.0 10.8 0.00 69.2 70.4 7.9 7.8 318 9 71.4 51.2 1.3 29.4 0.00 69.7 70.6 10.4 10.2 325 10 74.6 48.1 1.5 51.1 0.00 71.1 71.4 10.7 10.5 322 11 77.6 43.3 1.8 65.9 0.00 73.1 72.9 8.3 7.8 316 12 79.6 43.9 1.9 74.8 0.00 75.2 74.5 5.7 4.6 287 13 81.6 42.9 2.1 77.9 0.00 77.4 76.4 5.2 3.8 270 14 83.7 39.4 2.4 74.8 0.00 79.1 78.0 5.7 4.4 254 15 85.5 34.5 2.7 66.1 0.00 80.3 79.2 5.7 4.7 249 16 87.0 31.6 3.0 51.9 0.00 80.8 79.9 6.2 5.3 239 17 87.5 29.4 3.1 34.3 0.00 80.7 80.0 6.8 6.3 255 18 86.7 26.8 3.2 15.0 0.00 79.7 79.4 7.4 7.0 266 19 82.6 31.2 2.6 1.1 0.00 78.2 78.4 5.9 5.8 291 20 79.1 35.7 2.2 0.0 0.00 76.7 77.3 5.2 5.0 301 21 75.9 41.0 1.8 0.0 0.00 75.7 76.3 3.6 1.6 292 22 74.6 44.1 1.6 0.0 0.00 74.7 75.5 4.9 2.8 267 23 73.8 50.6 1.4 0.0 0.00 73.8 74.6 3.9 2.7 272 24 69.6 60.6 1.0 0.0 0.00 73.1 73.9 1.9 1.1 192 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.0 64.6 75.7 DegF RELATIVE HUMIDITY 72.9 23.9 46.2 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 554.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.0 69.2 74.4 DegF SOIL TEMP. 4 IN 80.1 70.4 74.8 DegF WIND SPEED 16.2 6.0 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 298 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.5 4636 25.5 30.5 SINE CURVE 21.1 4654 26.1 5818 31.1 7073 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA SEP 27 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.5 62.8 0.9 0.0 0.00 72.5 73.5 2.5 2.2 275 2 68.1 63.3 0.9 0.0 0.00 72.0 72.9 2.2 2.0 269 3 66.8 65.0 0.8 0.0 0.00 71.4 72.4 2.1 1.1 264 4 63.0 78.9 0.4 0.0 0.00 71.0 72.0 1.4 0.6 82 5 65.6 72.0 0.6 0.0 0.00 70.5 71.6 2.6 2.0 9 6 64.0 77.3 0.5 0.0 0.00 70.0 71.2 3.3 3.1 81 7 64.4 76.7 0.5 0.9 0.00 69.7 70.8 4.2 4.1 84 8 67.7 72.5 0.6 13.2 0.00 69.6 70.7 2.9 2.7 63 9 73.7 66.4 1.0 31.4 0.00 70.4 71.0 3.7 3.5 71 10 78.9 62.9 1.3 48.9 0.00 72.2 72.1 3.6 3.0 114 11 81.4 55.6 1.6 63.0 0.00 74.5 73.8 4.7 2.9 164 12 83.8 49.3 2.0 72.2 0.00 77.1 75.9 4.1 2.4 158 13 85.6 44.4 2.3 75.3 0.00 79.6 78.1 4.4 2.0 173 14 87.2 41.2 2.6 72.3 0.00 81.7 80.0 4.7 2.7 113 15 89.5 36.7 3.0 63.8 0.00 83.5 81.7 3.5 1.7 202 16 89.7 34.6 3.1 50.0 0.00 84.5 82.9 4.5 3.1 227 17 90.2 33.0 3.2 32.9 0.00 84.7 83.3 3.2 1.0 180 18 89.4 33.0 3.2 14.5 0.00 84.0 83.1 3.9 3.3 220 19 85.7 36.7 2.7 1.0 0.00 82.5 82.2 3.9 3.7 292 20 81.4 41.6 2.1 0.0 0.00 81.0 81.0 2.8 2.7 315 21 79.2 44.3 1.9 0.0 0.00 79.6 79.9 3.0 2.9 332 22 77.7 45.4 1.8 0.0 0.00 78.4 79.0 3.5 3.3 308 23 72.4 58.6 1.1 0.0 0.00 77.3 77.9 2.8 2.4 141 24 71.9 57.6 1.1 0.0 0.00 76.4 77.1 2.0 1.7 200 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.5 62.3 76.9 DegF RELATIVE HUMIDITY 83.0 30.8 54.6 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 539.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.8 69.5 76.4 DegF SOIL TEMP. 4 IN 83.4 70.6 76.4 DegF WIND SPEED 10.3 3.3 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 161 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.3 4658 26.2 31.2 SINE CURVE 20.9 4675 25.9 5844 30.9 7104 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA SEP 28 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 71.1 57.5 1.1 0.0 0.00 75.5 76.4 3.0 2.8 221 2 68.5 67.2 0.8 0.0 0.00 74.7 75.6 2.6 2.4 115 3 66.1 75.2 0.5 0.0 0.00 74.0 75.0 3.4 3.3 140 4 64.8 77.3 0.5 0.0 0.00 73.3 74.3 1.6 1.3 179 5 63.3 81.8 0.4 0.0 0.00 72.7 73.7 2.5 2.2 138 6 62.5 84.2 0.3 0.0 0.00 72.0 73.2 2.5 2.3 157 7 62.2 84.5 0.3 0.7 0.00 71.5 72.7 1.9 1.6 168 8 65.8 75.0 0.6 13.0 0.00 71.4 72.5 2.2 1.8 224 9 72.0 57.0 1.2 30.8 0.00 72.0 72.6 2.8 2.0 314 10 77.9 48.3 1.7 47.8 0.00 73.5 73.5 4.0 3.5 301 11 83.0 37.6 2.4 61.8 0.00 75.9 75.3 4.0 3.2 314 12 87.1 30.5 3.1 70.8 0.00 78.6 77.4 4.6 3.6 333 13 89.5 28.7 3.4 73.9 0.00 81.5 79.8 4.4 2.5 337 14 91.5 27.5 3.7 71.0 0.00 83.9 82.0 4.1 1.8 348 15 92.8 25.8 3.9 62.1 0.00 85.6 83.7 4.2 2.1 35 16 93.7 25.1 4.1 48.9 0.00 86.6 84.8 3.7 0.6 218 17 93.9 23.6 4.2 31.7 0.00 86.7 85.4 4.6 3.8 243 18 92.1 26.8 3.8 13.3 0.00 85.9 85.0 5.4 4.9 286 19 87.4 34.4 2.9 0.9 0.00 84.4 84.0 3.4 3.3 294 20 80.7 47.9 1.9 0.0 0.00 82.9 82.9 1.1 0.2 119 21 77.0 56.6 1.4 0.0 0.00 81.4 81.7 1.5 0.1 251 22 76.0 53.2 1.4 0.0 0.00 80.2 80.7 2.4 1.8 191 23 74.8 51.1 1.4 0.0 0.00 79.0 79.7 3.2 2.5 187 24 72.4 54.6 1.2 0.0 0.00 77.9 78.6 3.0 2.8 206 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.4 61.9 77.8 DegF RELATIVE HUMIDITY 86.3 20.9 51.3 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 526.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.9 71.3 78.3 DegF SOIL TEMP. 4 IN 85.4 72.3 78.3 DegF WIND SPEED 9.9 3.2 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 253 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.1 4679 26.1 31.1 SINE CURVE 21.5 4696 26.4 5870 31.4 7135 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA SEP 29 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 71.4 56.6 1.1 0.0 0.00 76.9 77.8 3.0 2.8 227 2 69.4 60.6 1.0 0.0 0.00 76.1 77.0 1.5 1.3 182 3 66.7 70.0 0.7 0.0 0.00 75.3 76.3 4.3 4.2 153 4 65.9 71.5 0.6 0.0 0.00 74.5 75.6 2.7 2.4 218 5 69.5 69.0 0.8 0.0 0.00 73.8 74.9 5.0 4.9 277 6 67.7 74.0 0.6 0.0 0.00 73.1 74.3 4.6 4.5 296 7 67.9 61.4 0.9 0.7 0.00 72.6 73.7 6.1 6.0 323 8 69.6 56.1 1.1 14.2 0.00 72.2 73.3 8.4 8.3 320 9 72.8 50.6 1.4 32.4 0.00 72.6 73.3 12.3 12.2 321 10 75.6 45.1 1.7 49.5 0.00 74.0 74.2 12.4 12.1 319 11 78.6 36.3 2.1 63.7 0.00 76.1 75.6 11.7 11.4 319 12 81.5 32.4 2.5 72.9 0.00 78.7 77.7 10.6 10.3 318 13 83.4 28.5 2.8 76.4 0.00 81.3 79.9 10.7 10.1 304 14 85.3 26.2 3.1 73.4 0.00 83.6 81.9 9.1 8.4 305 15 86.9 21.6 3.4 64.6 0.00 85.2 83.5 7.9 7.1 297 16 87.4 20.9 3.5 50.5 0.00 86.1 84.6 8.2 7.7 295 17 86.8 23.6 3.3 32.6 0.00 86.1 84.9 8.0 7.5 296 18 85.8 25.8 3.1 13.5 0.00 85.1 84.5 7.4 7.1 294 19 81.7 32.7 2.5 0.9 0.00 83.4 83.3 5.7 5.6 286 20 78.2 38.4 2.0 0.0 0.00 81.8 82.1 7.0 6.8 283 21 75.8 42.8 1.7 0.0 0.00 80.3 80.8 6.1 5.9 293 22 74.6 44.0 1.6 0.0 0.00 79.0 79.7 10.4 10.2 293 23 72.1 48.8 1.4 0.0 0.00 77.8 78.7 8.9 8.7 299 24 68.2 58.7 1.0 0.0 0.00 76.8 77.8 2.8 0.2 200 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.9 65.3 76.0 DegF RELATIVE HUMIDITY 76.5 17.8 45.7 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 545.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.3 72.1 78.5 DegF SOIL TEMP. 4 IN 85.0 73.2 78.6 DegF WIND SPEED 18.0 7.3 MPH WIND VECTOR MAG. 6.1 MPH WIND VECTOR DIR. 301 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.8 4700 25.8 30.8 SINE CURVE 21.4 4717 26.4 5897 31.4 7166 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA SEP 30 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.1 65.7 0.8 0.0 0.00 75.9 77.0 1.6 0.3 21 2 67.3 58.3 1.0 0.0 0.00 75.2 76.2 4.8 4.7 299 3 66.6 59.3 0.9 0.0 0.00 74.3 75.5 5.2 5.1 325 4 65.7 63.6 0.8 0.0 0.00 73.6 74.8 4.1 3.8 330 5 65.4 67.2 0.7 0.0 0.00 72.9 74.1 3.8 3.7 314 6 65.4 68.6 0.7 0.0 0.00 72.3 73.5 5.5 5.4 296 7 64.0 73.2 0.5 0.7 0.00 71.7 73.0 3.7 3.6 283 8 66.5 69.0 0.7 12.9 0.00 71.5 72.7 5.4 5.3 293 9 70.6 64.0 0.9 30.7 0.00 72.1 72.9 7.2 7.1 314 10 74.6 58.4 1.2 47.8 0.00 73.7 73.8 9.6 9.2 308 11 77.7 47.6 1.7 62.1 0.00 76.0 75.5 8.2 7.7 310 12 81.0 39.6 2.2 71.6 0.00 78.8 77.7 5.0 4.5 292 13 83.4 34.3 2.6 74.2 0.00 81.6 80.0 3.9 1.7 348 14 84.9 32.1 2.8 71.1 0.00 84.0 82.2 4.1 0.7 230 15 86.1 31.2 2.9 62.3 0.00 85.7 83.9 4.4 1.8 241 16 86.6 31.2 3.0 47.5 0.00 86.6 84.9 4.3 1.6 245 17 86.6 31.8 2.9 30.4 0.00 86.7 85.4 4.5 3.9 295 18 86.4 31.6 2.9 12.3 0.00 86.0 85.0 3.2 2.4 276 19 81.7 37.0 2.3 0.6 0.00 84.4 84.0 3.0 2.7 204 20 77.3 44.2 1.8 0.0 0.00 82.9 83.0 2.7 2.6 175 21 74.1 53.9 1.3 0.0 0.00 81.6 81.9 1.6 1.2 161 22 72.8 55.3 1.2 0.0 0.00 80.4 80.9 2.6 2.3 190 23 71.8 55.7 1.2 0.0 0.00 79.3 80.0 2.6 2.3 226 24 72.8 49.5 1.4 0.0 0.00 78.4 79.1 3.3 3.0 266 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.4 63.5 74.8 DegF RELATIVE HUMIDITY 74.1 25.8 50.9 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 524.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.8 71.5 78.5 DegF SOIL TEMP. 4 IN 85.4 72.6 78.6 DegF WIND SPEED 13.1 4.3 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 293 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.7 4719 24.7 29.7 SINE CURVE 20.3 4738 25.3 5922 30.3 7197 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA OCT 1 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.8 54.3 1.2 0.0 0.00 77.4 78.2 4.1 3.9 249 2 70.3 56.9 1.1 0.0 0.00 76.7 77.5 4.2 4.0 281 3 66.9 68.4 0.7 0.0 0.00 75.9 76.8 3.5 1.8 150 4 65.1 75.4 0.5 0.0 0.00 75.2 76.2 2.7 2.2 164 5 63.2 83.9 0.3 0.0 0.00 74.6 75.7 1.4 1.1 160 6 62.4 86.6 0.3 0.0 0.00 74.0 75.1 1.5 1.0 170 7 61.9 89.0 0.2 0.6 0.00 73.4 74.5 1.3 0.8 186 8 65.9 80.0 0.4 11.6 0.00 73.3 74.4 1.7 1.4 193 9 72.9 66.4 0.9 29.6 0.00 73.8 74.4 1.9 1.7 112 10 78.0 53.9 1.5 46.9 0.00 75.3 75.3 2.7 1.9 343 11 81.0 46.6 1.9 60.6 0.00 77.8 77.1 3.7 3.1 329 12 84.5 39.2 2.5 69.6 0.00 80.7 79.4 3.9 2.5 300 13 86.7 36.8 2.7 72.3 0.00 83.4 81.6 4.9 3.9 325 14 88.5 32.1 3.1 68.5 0.00 85.8 83.8 4.7 3.8 327 15 89.8 28.5 3.4 59.9 0.00 87.6 85.6 3.9 1.7 240 16 90.1 28.3 3.5 45.2 0.00 88.4 86.6 5.3 3.9 282 17 90.7 26.5 3.6 29.6 0.00 88.3 86.9 4.5 3.5 228 18 89.4 28.2 3.4 12.5 0.00 87.3 86.4 3.2 2.8 205 19 83.1 36.8 2.5 0.6 0.00 85.6 85.3 3.0 2.8 177 20 78.4 43.0 1.9 0.0 0.00 83.9 84.0 3.2 3.0 163 21 77.0 45.3 1.7 0.0 0.00 82.5 82.8 3.1 2.8 175 22 75.0 48.2 1.5 0.0 0.00 81.2 81.8 3.1 3.0 165 23 72.1 52.0 1.3 0.0 0.00 80.1 80.7 3.5 3.3 162 24 70.4 57.5 1.1 0.0 0.00 78.9 79.8 4.2 4.1 135 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.4 61.6 76.4 DegF RELATIVE HUMIDITY 90.8 22.5 52.7 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 507.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.5 73.2 80.0 DegF SOIL TEMP. 4 IN 87.0 74.2 80.0 DegF WIND SPEED 10.8 3.3 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 220 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.6 4740 25.6 30.6 SINE CURVE 20.5 4758 25.5 5948 30.5 7227 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA OCT 2 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.4 60.8 1.0 0.0 0.00 78.0 78.9 4.1 3.9 130 2 68.6 61.4 0.9 0.0 0.00 77.1 78.1 3.5 3.4 137 3 66.2 68.7 0.7 0.0 0.00 76.4 77.4 2.3 1.4 126 4 66.2 68.4 0.7 0.0 0.00 75.7 76.7 3.7 3.7 132 5 66.1 67.4 0.7 0.0 0.00 75.0 76.1 4.2 4.2 125 6 65.7 65.3 0.7 0.0 0.00 74.4 75.5 3.5 3.4 122 7 63.7 72.7 0.6 0.6 0.00 73.8 75.0 3.1 3.1 97 8 68.0 67.3 0.8 12.0 0.00 73.5 74.7 2.9 2.8 84 9 74.6 58.9 1.2 30.7 0.00 74.1 74.8 3.3 3.0 88 10 81.4 48.4 1.9 48.0 0.00 75.8 75.9 3.6 3.2 145 11 86.8 35.7 2.8 62.0 0.00 78.2 77.5 4.7 4.0 165 12 89.3 32.3 3.2 70.9 0.00 80.9 79.6 6.7 6.2 209 13 90.9 30.7 3.4 74.0 0.00 83.4 81.8 7.1 6.4 201 14 92.2 31.9 3.5 70.6 0.00 85.6 83.8 6.9 6.2 194 15 93.1 34.1 3.5 61.1 0.00 87.3 85.4 6.4 5.8 188 16 93.7 33.2 3.6 47.5 0.00 88.2 86.5 6.6 5.9 196 17 93.5 29.8 3.8 30.7 0.00 88.2 86.9 5.3 5.0 198 18 90.7 33.2 3.3 12.3 0.00 87.3 86.4 4.7 4.3 187 19 84.5 42.3 2.3 0.5 0.00 85.8 85.4 3.6 3.4 178 20 81.4 57.3 1.6 0.0 0.00 84.3 84.3 5.5 5.1 192 21 79.5 61.7 1.3 0.0 0.00 83.1 83.3 5.9 5.5 183 22 76.7 60.3 1.2 0.0 0.00 81.8 82.3 4.9 4.6 159 23 74.7 61.5 1.1 0.0 0.00 80.7 81.3 4.4 4.2 143 24 73.5 71.9 0.8 0.0 0.00 79.8 80.5 5.1 4.9 141 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.3 63.0 78.8 DegF RELATIVE HUMIDITY 81.3 26.3 52.3 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 521.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.4 73.5 80.3 DegF SOIL TEMP. 4 IN 86.9 74.6 80.3 DegF WIND SPEED 13.0 4.7 MPH WIND VECTOR MAG. 3.5 MPH WIND VECTOR DIR. 165 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.0 4762 27.0 32.0 SINE CURVE 21.7 4780 26.7 5974 31.7 7259 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA OCT 3 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.4 84.1 0.4 0.0 0.00 79.1 79.8 6.6 6.4 139 2 72.5 88.0 0.3 0.0 0.00 78.4 79.1 5.0 4.8 147 3 71.2 89.9 0.3 0.0 0.00 77.8 78.6 3.3 2.5 315 4 69.7 91.5 0.2 0.0 0.00 77.2 78.1 1.4 1.0 76 5 68.9 93.0 0.2 0.0 0.00 76.7 77.5 2.0 1.2 146 6 68.3 95.5 0.1 0.0 0.00 76.2 77.0 2.5 2.0 144 7 68.5 98.2 0.0 0.5 0.00 75.7 76.6 3.3 3.1 134 8 72.3 93.0 0.2 10.9 0.00 75.5 76.4 4.4 4.3 122 9 77.1 82.6 0.6 29.1 0.00 76.2 76.6 6.6 6.3 142 10 81.6 72.2 1.0 46.3 0.00 77.6 77.5 7.8 7.1 168 11 84.9 58.6 1.7 60.3 0.00 79.6 79.0 8.4 7.8 180 12 88.0 48.3 2.3 69.2 0.00 81.9 80.8 8.9 8.2 184 13 90.5 41.3 2.9 72.3 0.00 84.3 82.7 8.5 7.9 194 14 92.9 29.8 3.7 69.6 0.00 86.2 84.5 8.6 7.8 198 15 94.6 20.5 4.4 60.9 0.00 87.7 86.0 9.2 8.2 232 16 94.8 19.2 4.5 47.2 0.00 88.4 86.8 8.9 8.3 247 17 93.7 18.4 4.4 29.4 0.00 88.2 87.0 9.3 8.3 283 18 88.9 22.2 3.6 10.9 0.00 87.2 86.5 11.2 11.0 303 19 83.6 28.3 2.8 0.5 0.00 85.6 85.5 10.6 10.4 291 20 79.4 35.0 2.2 0.0 0.00 83.9 84.2 8.1 7.8 301 21 76.2 34.7 2.0 0.0 0.00 82.4 83.0 7.5 7.2 302 22 74.0 33.3 1.9 0.0 0.00 81.1 81.8 6.9 6.7 316 23 72.6 30.9 1.9 0.0 0.00 79.8 80.7 10.3 10.1 316 24 70.5 35.2 1.6 0.0 0.00 78.6 79.6 7.2 6.5 327 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.7 67.4 79.5 DegF RELATIVE HUMIDITY 99.1 15.3 56.0 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 507.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.5 75.5 81.1 DegF SOIL TEMP. 4 IN 87.1 76.3 81.0 DegF WIND SPEED 17.8 6.9 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 243 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.8 4785 27.8 32.8 SINE CURVE 24.1 4804 29.0 6003 34.1 7293 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA OCT 4 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.1 41.3 1.4 0.0 0.00 77.6 78.7 8.0 7.7 340 2 67.5 51.0 1.1 0.0 0.00 76.7 77.8 8.2 7.9 324 3 66.2 57.5 0.9 0.0 0.00 75.9 77.1 8.7 8.5 322 4 65.6 59.4 0.9 0.0 0.00 75.2 76.4 8.6 8.4 309 5 64.2 61.9 0.8 0.0 0.00 74.5 75.7 6.0 5.8 296 6 62.5 66.8 0.6 0.0 0.00 73.8 75.1 4.9 4.7 299 7 61.4 70.6 0.5 0.6 0.00 73.2 74.5 4.6 4.4 330 8 62.8 68.9 0.6 11.6 0.00 72.9 74.2 5.4 5.3 324 9 67.9 64.8 0.8 31.2 0.00 73.3 74.2 5.8 5.7 326 10 73.9 46.7 1.5 48.7 0.00 74.9 75.1 5.9 5.7 332 11 78.2 34.1 2.2 62.9 0.00 77.3 76.7 7.6 7.2 325 12 82.2 23.2 2.9 72.1 0.00 79.8 78.7 10.1 9.7 353 13 84.0 21.3 3.1 75.3 0.00 82.2 80.7 8.7 8.1 357 14 86.0 19.4 3.4 72.0 0.00 84.5 82.8 8.9 8.4 352 15 87.4 18.0 3.6 62.7 0.00 86.1 84.5 8.6 8.1 359 16 88.6 16.6 3.8 48.6 0.00 87.0 85.5 8.5 8.1 354 17 88.5 16.2 3.9 30.9 0.00 87.0 85.8 8.7 8.4 6 18 87.1 16.7 3.7 12.0 0.00 85.9 85.3 7.5 7.3 13 19 83.0 20.2 3.1 0.5 0.00 84.3 84.2 4.2 4.1 14 20 79.5 22.8 2.7 0.0 0.00 82.8 83.0 3.4 3.3 7 21 75.7 28.6 2.2 0.0 0.00 81.2 81.8 2.2 2.1 356 22 73.5 32.4 1.9 0.0 0.00 80.1 80.8 2.8 2.7 314 23 70.7 37.1 1.6 0.0 0.00 78.9 79.8 2.7 2.6 317 24 69.7 38.2 1.5 0.0 0.00 77.9 78.9 2.1 1.7 322 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.9 60.8 74.8 DegF RELATIVE HUMIDITY 72.7 14.9 38.9 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 528.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.2 72.8 79.3 DegF SOIL TEMP. 4 IN 85.9 74.0 79.5 DegF WIND SPEED 17.1 6.3 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 339 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.5 4804 24.5 29.5 SINE CURVE 19.5 4823 24.5 6028 29.5 7322 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA OCT 5 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.4 38.4 1.5 0.0 0.00 77.0 78.1 2.6 2.4 341 2 69.7 34.0 1.6 0.0 0.00 76.0 77.1 2.5 2.3 36 3 63.9 44.8 1.1 0.0 0.00 75.2 76.4 1.8 0.9 172 4 66.3 36.4 1.4 0.0 0.00 74.6 75.8 3.3 2.7 352 5 67.2 32.2 1.5 0.0 0.00 73.7 74.9 4.9 4.8 350 6 69.9 25.2 1.9 0.0 0.00 73.0 74.3 7.3 7.1 4 7 66.6 30.9 1.5 0.5 0.00 72.3 73.7 3.5 3.3 24 8 66.6 37.2 1.4 11.6 0.00 72.0 73.3 3.6 3.4 346 9 72.7 29.0 2.0 31.8 0.00 72.5 73.4 6.6 6.5 3 10 76.9 19.4 2.5 49.1 0.00 73.8 74.1 11.0 10.7 2 11 78.7 17.6 2.8 64.2 0.00 75.7 75.5 13.4 13.0 6 12 80.4 16.2 3.0 73.8 0.00 78.0 77.2 14.3 13.8 357 13 81.7 14.4 3.2 77.5 0.00 80.5 79.2 14.2 13.7 349 14 82.2 14.4 3.2 73.6 0.00 82.7 81.1 13.7 13.3 347 15 82.7 15.0 3.2 63.7 0.00 84.2 82.7 12.6 12.1 345 16 83.1 14.2 3.3 49.4 0.00 85.0 83.7 11.9 11.4 347 17 82.8 14.9 3.3 31.4 0.00 85.0 83.9 10.7 10.4 347 18 81.2 16.2 3.0 12.3 0.00 84.1 83.5 8.7 8.6 346 19 77.4 19.2 2.6 0.4 0.00 82.5 82.5 6.0 5.9 346 20 73.3 23.9 2.1 0.0 0.00 80.9 81.2 4.0 3.9 351 21 71.3 24.6 2.0 0.0 0.00 79.4 80.0 2.9 2.9 348 22 69.2 27.4 1.8 0.0 0.00 78.1 79.0 3.3 3.1 348 23 69.2 27.3 1.8 0.0 0.00 76.9 77.9 4.2 4.1 339 24 68.4 26.8 1.7 0.0 0.00 75.9 77.0 5.1 5.0 333 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.1 62.4 73.7 DegF RELATIVE HUMIDITY 56.2 12.1 25.0 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 539.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.2 72.0 77.9 DegF SOIL TEMP. 4 IN 84.0 73.2 78.2 DegF WIND SPEED 26.4 7.2 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 353 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.8 4823 23.7 28.7 SINE CURVE 18.3 4842 23.2 6051 28.2 7351 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA OCT 6 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.4 22.4 1.9 0.0 0.00 74.9 76.1 5.1 4.9 2 2 71.7 18.8 2.2 0.0 0.00 74.1 75.3 9.7 9.5 16 3 68.9 22.7 1.9 0.0 0.00 73.4 74.6 5.8 5.3 29 4 69.7 20.2 2.0 0.0 0.00 72.9 74.1 8.2 8.0 16 5 69.8 19.6 2.0 0.0 0.00 72.3 73.5 9.4 9.2 14 6 68.7 20.2 1.9 0.0 0.00 71.8 73.0 8.6 8.4 30 7 66.3 24.0 1.7 0.5 0.00 71.5 72.7 5.7 5.5 39 8 67.8 26.6 1.7 12.0 0.00 71.2 72.4 5.7 5.3 41 9 73.8 20.1 2.3 32.9 0.00 71.5 72.4 10.4 10.2 26 10 77.3 19.2 2.6 50.9 0.00 72.8 73.1 12.5 12.2 19 11 80.5 17.4 2.9 65.0 0.00 74.8 74.5 11.7 11.5 19 12 83.1 16.8 3.2 74.0 0.00 77.1 76.3 10.5 10.2 26 13 84.6 16.7 3.4 76.8 0.00 79.5 78.2 9.4 9.0 19 14 86.6 15.1 3.7 73.3 0.00 81.7 80.1 7.8 7.2 17 15 87.5 16.0 3.7 63.7 0.00 83.6 81.9 8.9 8.7 344 16 88.3 15.6 3.9 49.1 0.00 84.8 83.2 9.2 8.9 352 17 88.7 14.9 3.9 31.1 0.00 85.0 83.7 7.8 7.4 4 18 87.2 17.0 3.7 12.0 0.00 84.2 83.4 5.2 5.0 352 19 80.5 22.0 2.8 0.4 0.00 82.6 82.4 3.2 3.1 343 20 75.1 26.2 2.2 0.0 0.00 81.1 81.3 3.1 3.0 321 21 75.6 19.8 2.4 0.0 0.00 79.7 80.2 3.0 2.9 340 22 73.7 22.5 2.2 0.0 0.00 78.4 79.1 3.4 3.0 300 23 70.0 29.3 1.8 0.0 0.00 77.3 78.2 2.8 2.6 340 24 67.5 37.7 1.4 0.0 0.00 76.3 77.3 2.4 2.2 36 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.1 64.3 76.4 DegF RELATIVE HUMIDITY 50.9 11.1 20.9 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 541.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.1 71.1 77.2 DegF SOIL TEMP. 4 IN 83.8 72.3 77.4 DegF WIND SPEED 18.3 7.1 MPH WIND VECTOR MAG. 6.4 MPH WIND VECTOR DIR. 12 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.0 4844 26.0 31.0 SINE CURVE 21.3 4863 26.2 6077 31.3 7382 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA OCT 7 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.0 41.2 1.3 0.0 0.00 75.5 76.5 2.8 2.7 45 2 66.0 35.7 1.4 0.0 0.00 74.8 75.8 2.6 2.4 34 3 62.7 40.4 1.2 0.0 0.00 74.0 75.1 1.9 1.8 244 4 59.6 50.1 0.9 0.0 0.00 73.3 74.5 1.2 0.4 132 5 58.9 60.0 0.7 0.0 0.00 72.7 73.9 1.7 1.5 84 6 57.9 61.2 0.6 0.0 0.00 72.0 73.3 1.5 1.0 220 7 57.9 58.7 0.7 0.4 0.00 71.5 72.8 2.0 1.4 112 8 63.5 45.6 1.1 11.3 0.00 71.2 72.5 4.1 2.9 72 9 68.4 41.9 1.4 31.9 0.00 71.4 72.2 4.9 4.7 318 10 73.4 34.3 1.9 49.9 0.00 72.9 73.1 5.6 5.5 334 11 80.3 26.9 2.6 63.7 0.00 75.3 74.8 5.6 5.2 342 12 85.7 18.5 3.4 73.5 0.00 78.0 76.9 6.2 5.9 21 13 88.7 16.3 3.9 76.9 0.00 80.6 79.1 5.0 4.4 21 14 90.8 14.6 4.2 71.5 0.00 83.1 81.2 4.4 3.9 41 15 92.9 13.9 4.5 64.6 0.00 85.0 83.0 4.1 3.7 357 16 94.0 13.7 4.7 48.7 0.00 86.1 84.3 3.2 2.5 6 17 94.0 13.2 4.7 29.9 0.00 86.4 84.9 2.6 2.3 90 18 90.5 20.7 3.9 10.7 0.00 85.5 84.5 2.3 2.2 140 19 82.5 28.9 2.7 0.3 0.00 84.1 83.6 2.1 1.9 164 20 76.7 35.4 2.0 0.0 0.00 82.5 82.5 1.6 1.4 135 21 74.0 38.0 1.8 0.0 0.00 81.1 81.4 1.5 1.3 143 22 71.5 47.4 1.4 0.0 0.00 79.9 80.4 1.4 0.1 52 23 69.1 54.0 1.1 0.0 0.00 78.8 79.5 3.0 2.8 117 24 67.9 48.2 1.2 0.0 0.00 77.9 78.6 3.5 3.2 151 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.4 57.0 74.7 DegF RELATIVE HUMIDITY 71.2 9.5 35.8 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 533.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.5 71.1 78.0 DegF SOIL TEMP. 4 IN 84.9 72.2 78.1 DegF WIND SPEED 9.9 3.1 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 33 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.3 4862 23.3 28.3 SINE CURVE 19.4 4882 24.4 6102 29.4 7411 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA OCT 8 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.9 40.0 1.4 0.0 0.00 76.9 77.8 3.1 3.0 148 2 66.1 45.6 1.2 0.0 0.00 76.1 77.0 3.1 2.8 129 3 64.0 40.3 1.2 0.0 0.00 75.2 76.3 4.0 4.0 117 4 62.7 43.3 1.1 0.0 0.00 74.5 75.5 2.3 2.2 119 5 61.1 49.2 0.9 0.0 0.00 73.7 74.8 1.9 1.6 152 6 60.1 54.9 0.8 0.0 0.00 73.1 74.2 1.9 1.4 141 7 58.8 65.9 0.6 0.5 0.00 72.4 73.7 2.1 1.9 95 8 62.2 58.3 0.8 9.0 0.00 72.2 73.4 1.8 1.2 121 9 71.1 41.3 1.5 31.5 0.00 72.4 73.2 1.6 1.1 347 10 77.6 36.6 2.1 47.1 0.00 73.6 74.0 1.4 0.2 40 11 82.5 33.3 2.5 59.9 0.00 75.7 75.3 2.3 1.2 167 12 86.8 25.8 3.2 65.0 0.00 78.2 77.2 2.2 0.8 181 13 90.4 21.4 3.8 77.3 0.00 80.8 79.4 3.0 0.7 191 14 91.9 18.7 4.2 67.3 0.00 83.3 81.5 4.1 2.9 140 15 93.7 15.8 4.5 59.0 0.00 85.0 83.1 3.9 3.3 184 16 94.6 15.1 4.7 44.6 0.00 86.0 84.3 3.0 2.3 175 17 94.3 16.4 4.6 27.4 0.00 86.0 84.7 2.9 1.5 321 18 91.6 18.3 4.1 10.3 0.00 85.3 84.4 3.2 2.8 287 19 83.5 27.1 2.9 0.3 0.00 83.8 83.5 2.3 2.2 161 20 78.1 33.0 2.2 0.0 0.00 82.2 82.3 2.7 2.6 146 21 75.5 37.2 1.9 0.0 0.00 80.8 81.2 3.4 3.2 158 22 71.9 43.2 1.5 0.0 0.00 79.5 80.1 3.2 3.0 155 23 67.9 55.9 1.0 0.0 0.00 78.4 79.1 2.6 2.3 119 24 65.0 63.0 0.8 0.0 0.00 77.4 78.2 3.3 3.2 99 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.2 58.3 75.8 DegF RELATIVE HUMIDITY 72.6 12.5 37.5 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 499.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.2 72.1 78.4 DegF SOIL TEMP. 4 IN 84.7 73.1 78.5 DegF WIND SPEED 7.1 2.7 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 143 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.1 4881 24.1 29.1 SINE CURVE 19.9 4902 24.9 6127 29.9 7441 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA OCT 9 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 63.8 63.6 0.7 0.0 0.00 76.5 77.4 2.5 1.7 111 2 61.9 68.8 0.6 0.0 0.00 75.6 76.7 3.3 3.2 119 3 61.9 64.5 0.7 0.0 0.00 74.8 75.9 3.6 3.6 131 4 60.4 63.2 0.7 0.0 0.00 74.0 75.1 3.5 3.3 125 5 59.9 58.9 0.7 0.0 0.00 73.3 74.5 3.4 3.3 126 6 58.5 67.0 0.6 0.0 0.00 72.6 73.8 2.1 1.2 59 7 57.7 69.1 0.5 0.4 0.00 71.9 73.2 2.3 2.3 107 8 61.0 64.1 0.7 11.2 0.00 71.6 72.9 2.1 1.7 84 9 69.7 61.1 1.0 31.3 0.00 71.7 72.7 3.2 3.1 52 10 75.5 49.4 1.5 49.6 0.00 73.0 73.4 3.5 2.9 52 11 81.0 36.5 2.3 64.1 0.00 75.1 74.8 4.2 3.9 42 12 85.2 28.2 3.0 73.3 0.00 77.7 76.8 3.2 2.3 55 13 88.4 20.6 3.6 76.1 0.00 80.5 78.9 3.8 2.7 337 14 90.5 15.9 4.1 72.2 0.00 83.0 81.1 4.9 4.1 300 15 92.3 13.6 4.5 60.6 0.00 84.8 82.9 3.6 2.2 290 16 93.5 12.0 4.7 47.4 0.00 85.7 84.1 3.5 3.0 277 17 93.5 10.2 4.8 30.0 0.00 85.7 84.5 4.3 3.5 256 18 90.4 14.2 4.2 10.5 0.00 84.8 84.0 2.9 2.4 204 19 81.7 23.6 2.8 0.0 0.00 83.2 83.0 3.2 3.0 147 20 75.9 29.8 2.1 0.0 0.00 81.6 81.8 3.1 3.0 126 21 74.4 32.6 2.0 0.0 0.00 80.3 80.7 3.8 3.5 160 22 70.4 47.5 1.3 0.0 0.00 79.0 79.6 4.0 3.9 151 23 67.9 61.1 0.9 0.0 0.00 78.0 78.8 3.5 1.9 145 24 67.0 62.6 0.8 0.0 0.00 77.1 77.9 2.8 2.0 26 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.7 57.3 74.3 DegF RELATIVE HUMIDITY 74.0 8.7 43.2 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 527.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.9 71.5 78.0 DegF SOIL TEMP. 4 IN 84.5 72.6 78.1 DegF WIND SPEED 9.4 3.3 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 111 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.9 4899 22.9 27.9 SINE CURVE 19.2 4922 24.2 6151 29.2 7470 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA OCT 10 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 63.6 74.9 0.5 0.0 0.00 76.2 77.1 2.0 0.9 59 2 64.5 73.0 0.6 0.0 0.00 75.4 76.4 2.5 2.3 146 3 63.9 71.3 0.6 0.0 0.00 74.6 75.7 3.3 3.3 139 4 62.6 68.8 0.6 0.0 0.00 73.9 75.0 3.1 3.1 139 5 61.4 66.6 0.6 0.0 0.00 73.3 74.4 3.5 3.5 141 6 59.4 71.5 0.5 0.0 0.00 72.6 73.7 1.9 0.9 75 7 57.6 74.9 0.4 0.3 0.00 71.9 73.1 3.0 2.6 92 8 60.6 70.3 0.5 11.0 0.00 71.5 72.8 3.8 3.6 97 9 69.0 55.3 1.1 30.8 0.00 71.7 72.7 2.9 2.4 101 10 76.0 55.9 1.4 48.6 0.00 73.0 73.3 2.5 1.6 200 11 79.0 64.2 1.2 62.4 0.00 75.2 74.8 3.7 2.6 191 12 82.5 54.1 1.7 71.5 0.00 78.0 76.9 3.3 1.9 208 13 86.2 35.5 2.8 74.5 0.00 80.6 79.1 3.3 1.4 88 14 87.8 27.1 3.3 71.4 0.00 82.8 81.1 3.6 2.9 49 15 90.4 19.0 4.0 62.1 0.00 84.5 82.7 3.1 1.7 22 16 91.8 14.7 4.3 47.2 0.00 85.4 83.8 3.0 1.7 10 17 91.8 12.8 4.4 29.3 0.00 85.5 84.3 3.3 2.3 334 18 88.9 19.1 3.8 9.7 0.00 84.5 83.8 1.9 1.6 167 19 78.9 32.0 2.3 0.0 0.00 83.0 82.7 1.1 0.2 120 20 73.4 41.1 1.7 0.0 0.00 81.4 81.6 1.0 0.6 91 21 71.4 43.9 1.5 0.0 0.00 80.1 80.6 1.9 1.4 341 22 73.4 36.6 1.8 0.0 0.00 78.9 79.6 3.5 3.4 336 23 68.6 47.1 1.3 0.0 0.00 77.6 78.5 2.3 1.4 69 24 64.1 55.9 0.9 0.0 0.00 76.7 77.6 3.4 3.3 123 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.5 56.8 73.6 DegF RELATIVE HUMIDITY 79.4 9.6 49.4 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 519.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.6 71.5 77.8 DegF SOIL TEMP. 4 IN 84.3 72.6 78.0 DegF WIND SPEED 7.8 2.8 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 106 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.8 4917 22.7 27.7 SINE CURVE 18.7 4940 23.7 6174 28.7 7499 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA OCT 11 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.1 60.6 0.7 0.0 0.00 75.7 76.8 2.2 2.0 117 2 60.3 68.8 0.6 0.0 0.00 74.9 76.0 2.9 2.7 120 3 59.4 72.1 0.5 0.0 0.00 74.1 75.2 2.5 2.4 117 4 57.8 74.3 0.4 0.0 0.00 73.4 74.5 3.2 3.0 116 5 57.7 66.6 0.5 0.0 0.00 72.6 73.8 3.1 1.9 100 6 56.0 73.5 0.4 0.0 0.00 72.0 73.2 1.5 0.8 356 7 57.3 73.1 0.4 0.5 0.00 71.5 72.7 2.1 1.6 39 8 63.4 48.2 1.1 11.7 0.00 71.3 72.6 4.1 4.0 19 9 71.1 34.1 1.7 31.0 0.00 71.4 72.3 6.5 6.3 28 10 77.6 27.9 2.3 46.2 0.00 72.5 72.9 7.0 6.8 17 11 81.8 22.7 2.9 66.0 0.00 74.7 74.3 6.7 6.5 17 12 85.6 19.4 3.4 72.1 0.00 77.4 76.4 5.4 5.2 18 13 88.5 16.9 3.8 55.0 0.00 79.6 78.4 3.5 2.6 30 14 90.8 15.2 4.2 62.3 0.00 81.5 80.1 2.7 1.5 102 15 92.4 14.2 4.4 53.1 0.00 83.2 81.6 3.0 2.1 82 16 92.9 14.7 4.5 46.6 0.00 84.2 82.7 3.3 2.8 56 17 93.7 14.0 4.7 28.5 0.00 84.4 83.2 2.3 1.6 42 18 92.0 19.0 4.2 9.6 0.00 83.7 82.9 1.9 1.6 343 19 80.9 31.0 2.5 0.0 0.00 82.2 82.0 1.1 0.5 113 20 74.6 37.1 1.8 0.0 0.00 80.8 81.0 1.0 0.6 114 21 71.2 46.3 1.4 0.0 0.00 79.6 80.1 2.1 2.0 132 22 69.7 49.0 1.3 0.0 0.00 78.5 79.1 3.8 3.7 116 23 68.1 41.4 1.4 0.0 0.00 77.4 78.2 3.6 3.5 129 24 65.1 52.8 1.0 0.0 0.00 76.5 77.4 2.5 1.7 145 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.2 55.3 73.7 DegF RELATIVE HUMIDITY 84.6 12.3 41.4 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 482.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.5 71.2 77.2 DegF SOIL TEMP. 4 IN 83.3 72.2 77.4 DegF WIND SPEED 10.5 3.3 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 58 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.3 4934 22.3 27.3 SINE CURVE 18.4 4959 23.4 6198 28.4 7528 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA OCT 12 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.0 71.8 0.6 0.0 0.00 75.7 76.6 4.0 3.8 134 2 63.1 62.7 0.7 0.0 0.00 75.0 75.9 4.4 4.3 117 3 61.2 58.8 0.8 0.0 0.00 74.2 75.2 3.0 2.4 87 4 60.7 66.4 0.6 0.0 0.00 73.5 74.6 1.9 1.3 63 5 58.8 76.8 0.4 0.0 0.00 72.9 74.0 1.3 0.7 143 6 58.4 80.8 0.3 0.0 0.00 72.3 73.4 1.7 1.6 93 7 58.4 81.2 0.3 0.3 0.00 71.8 72.9 2.1 1.8 98 8 61.7 70.6 0.6 10.2 0.00 71.5 72.7 2.3 1.9 34 9 70.3 49.1 1.3 29.9 0.00 71.7 72.6 3.4 3.1 28 10 77.8 31.2 2.2 47.7 0.00 72.8 73.1 5.0 4.8 10 11 82.4 27.3 2.8 59.9 0.00 75.0 74.6 5.4 5.2 341 12 87.9 20.5 3.6 70.9 0.00 77.8 76.7 5.3 4.8 351 13 91.1 17.5 4.1 73.5 0.00 80.4 78.9 4.8 4.4 43 14 93.4 15.4 4.5 65.8 0.00 82.7 80.9 4.7 4.3 49 15 95.2 14.7 4.8 55.2 0.00 84.3 82.6 3.8 2.7 10 16 96.3 14.2 5.0 50.3 0.00 85.5 83.8 3.8 2.7 329 17 95.6 15.7 4.8 26.2 0.00 85.9 84.5 4.6 4.5 326 18 93.4 18.6 4.4 7.5 0.00 85.0 84.1 2.7 2.5 287 19 86.1 26.0 3.2 0.0 0.00 83.6 83.2 2.1 2.0 252 20 81.0 32.0 2.5 0.0 0.00 82.1 82.1 2.4 2.3 233 21 80.9 29.7 2.5 0.0 0.00 81.0 81.3 4.5 4.4 276 22 78.8 32.4 2.3 0.0 0.00 79.9 80.3 4.0 3.9 299 23 78.1 33.2 2.2 0.0 0.00 78.9 79.4 3.2 2.9 315 24 70.2 59.2 1.0 0.0 0.00 78.0 78.6 1.7 1.5 118 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.2 57.3 76.9 DegF RELATIVE HUMIDITY 85.1 12.2 41.9 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 497.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.0 71.4 77.9 DegF SOIL TEMP. 4 IN 84.5 72.5 78.0 DegF WIND SPEED 10.1 3.4 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 5 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.8 4954 24.7 29.7 SINE CURVE 19.7 4978 24.7 6223 29.7 7557 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA OCT 13 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.4 63.7 0.8 0.0 0.00 77.3 78.0 2.2 2.1 113 2 65.6 71.4 0.6 0.0 0.00 76.5 77.3 1.8 1.2 184 3 65.7 62.4 0.8 0.0 0.00 75.9 76.7 1.7 1.5 207 4 64.4 63.0 0.8 0.0 0.00 75.3 76.2 3.0 2.7 173 5 62.4 59.2 0.8 0.0 0.00 74.5 75.5 4.7 4.6 143 6 61.1 57.1 0.8 0.0 0.00 73.8 74.9 4.0 3.9 134 7 59.7 68.2 0.6 0.3 0.00 73.2 74.3 1.6 0.5 184 8 63.1 69.9 0.6 10.0 0.00 72.9 74.1 2.0 1.0 149 9 70.3 63.9 0.9 27.7 0.00 72.9 73.7 2.6 1.9 118 10 76.8 53.9 1.5 46.9 0.00 74.1 74.4 4.4 4.1 139 11 85.2 31.0 2.9 60.8 0.00 76.3 75.8 3.6 2.2 237 12 88.4 23.2 3.5 60.0 0.00 78.6 77.7 4.1 3.5 241 13 91.5 19.7 4.0 71.3 0.00 80.9 79.6 4.3 3.7 252 14 93.5 16.4 4.5 66.1 0.00 83.2 81.6 3.9 2.8 234 15 95.1 15.9 4.7 53.7 0.00 84.8 83.2 3.0 1.3 245 16 94.9 15.7 4.7 41.9 0.00 85.7 84.2 5.0 4.3 301 17 94.6 17.6 4.6 24.3 0.00 85.7 84.5 2.6 1.8 228 18 88.9 24.9 3.5 7.0 0.00 84.9 84.1 2.0 1.8 177 19 81.2 39.2 2.2 0.0 0.00 83.6 83.3 2.7 2.6 141 20 77.3 37.7 2.0 0.0 0.00 82.2 82.3 2.3 2.2 141 21 75.1 42.7 1.7 0.0 0.00 80.9 81.3 3.1 2.6 179 22 74.4 53.8 1.3 0.0 0.00 79.9 80.4 5.0 4.4 234 23 72.9 60.0 1.1 0.0 0.00 78.9 79.4 3.0 2.1 251 24 66.2 78.6 0.5 0.0 0.00 78.0 78.7 2.6 2.3 128 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.3 58.8 76.5 DegF RELATIVE HUMIDITY 83.9 12.8 46.2 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 470.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.9 72.7 78.7 DegF SOIL TEMP. 4 IN 84.6 73.6 78.8 DegF WIND SPEED 8.9 3.1 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 189 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.6 4974 24.6 29.6 SINE CURVE 20.4 4999 25.4 6248 30.4 7588 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA OCT 14 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 63.7 85.1 0.3 0.0 0.00 77.1 77.9 2.4 2.3 116 2 62.0 85.3 0.3 0.0 0.00 76.2 77.2 2.3 2.2 124 3 61.4 85.4 0.3 0.0 0.00 75.4 76.4 2.3 2.2 128 4 60.8 83.5 0.3 0.0 0.00 74.7 75.8 2.6 2.6 120 5 61.0 78.5 0.4 0.0 0.00 74.0 75.1 2.7 2.6 120 6 59.8 75.3 0.4 0.0 0.00 73.3 74.5 2.1 1.9 131 7 58.8 73.7 0.4 0.3 0.00 72.7 73.9 2.5 2.1 118 8 60.8 69.6 0.6 9.9 0.00 72.3 73.6 2.8 2.4 70 9 69.5 55.9 1.1 29.2 0.00 72.3 73.3 3.0 2.5 78 10 77.9 34.9 2.1 47.2 0.00 73.3 73.8 2.5 0.7 97 11 82.1 23.0 2.9 60.9 0.00 75.3 75.0 4.1 3.7 318 12 84.5 21.2 3.2 69.7 0.00 77.8 76.9 6.8 6.4 296 13 87.5 18.7 3.6 72.5 0.00 80.3 79.0 6.8 5.8 303 14 89.4 16.3 4.0 68.9 0.00 82.6 81.1 4.9 3.8 301 15 90.4 14.8 4.2 58.8 0.00 84.2 82.7 4.9 4.0 304 16 90.8 15.0 4.2 43.9 0.00 85.1 83.7 4.7 3.9 259 17 90.5 14.2 4.2 25.9 0.00 85.0 84.0 5.7 5.1 274 18 86.6 22.7 3.4 7.6 0.00 84.1 83.5 3.0 0.5 292 19 78.4 33.2 2.2 0.0 0.00 82.7 82.6 3.1 3.0 133 20 77.8 31.2 2.2 0.0 0.00 81.4 81.6 5.1 4.6 296 21 75.3 36.2 1.9 0.0 0.00 80.1 80.6 6.1 5.9 313 22 72.9 40.5 1.6 0.0 0.00 79.0 79.7 6.1 5.8 279 23 71.6 37.4 1.7 0.0 0.00 78.1 78.8 7.5 7.3 308 24 69.2 44.8 1.3 0.0 0.00 77.2 78.0 6.8 6.7 327 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.5 57.3 74.3 DegF RELATIVE HUMIDITY 87.4 12.4 45.7 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 495.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.2 72.1 78.1 DegF SOIL TEMP. 4 IN 84.1 73.2 78.3 DegF WIND SPEED 14.7 4.2 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 303 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.5 4992 23.5 28.5 SINE CURVE 18.5 5017 23.5 6271 28.5 7616 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA OCT 15 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.3 52.8 1.0 0.0 0.00 76.3 77.2 6.7 6.6 326 2 64.3 55.9 0.9 0.0 0.00 75.6 76.5 7.3 7.2 332 3 63.0 56.8 0.8 0.0 0.00 74.8 75.9 7.6 7.5 329 4 61.5 59.1 0.8 0.0 0.00 74.1 75.1 5.1 4.8 353 5 60.5 61.0 0.7 0.0 0.00 73.3 74.5 3.2 2.5 20 6 59.9 63.2 0.6 0.0 0.00 72.6 73.8 3.2 2.2 7 7 59.1 66.5 0.6 0.3 0.00 71.9 73.2 3.3 1.7 5 8 59.3 73.6 0.5 9.3 0.00 71.6 72.9 2.5 1.0 81 9 67.5 56.8 1.0 27.6 0.00 71.6 72.6 10.0 9.5 307 10 71.3 48.3 1.4 43.8 0.00 72.6 73.0 15.7 15.4 300 11 73.5 44.0 1.6 57.8 0.00 74.1 74.1 14.9 14.6 296 12 75.4 40.9 1.8 66.9 0.00 76.2 75.6 13.3 12.9 300 13 76.7 38.1 1.9 69.6 0.00 78.3 77.3 11.6 11.1 302 14 77.1 37.7 2.0 66.0 0.00 80.2 79.0 11.4 10.8 297 15 77.6 35.7 2.1 56.6 0.00 81.6 80.3 12.2 11.8 292 16 78.4 33.0 2.2 41.9 0.00 82.0 81.1 13.1 12.8 290 17 78.0 34.8 2.1 24.9 0.00 81.8 81.2 12.4 12.1 291 18 76.3 37.6 1.9 7.2 0.00 80.9 80.7 10.0 9.8 291 19 73.3 42.5 1.6 0.0 0.00 79.7 80.0 9.2 9.0 291 20 71.2 46.1 1.4 0.0 0.00 78.6 79.1 9.3 9.1 298 21 68.8 49.7 1.2 0.0 0.00 77.5 78.1 10.5 10.3 296 22 67.3 51.6 1.1 0.0 0.00 76.6 77.3 10.1 9.9 282 23 65.6 55.0 1.0 0.0 0.00 75.7 76.5 7.5 7.4 285 24 64.4 57.5 0.9 0.0 0.00 75.0 75.8 6.5 6.3 294 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.0 56.4 69.0 DegF RELATIVE HUMIDITY 79.0 29.5 49.9 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 472.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 82.1 71.5 76.4 DegF SOIL TEMP. 4 IN 81.3 72.6 76.8 DegF WIND SPEED 23.8 9.0 MPH WIND VECTOR MAG. 8.1 MPH WIND VECTOR DIR. 302 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.0 5006 19.0 24.0 SINE CURVE 12.7 5030 17.7 6289 22.7 7639 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA OCT 16 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 63.5 58.5 0.8 0.0 0.00 74.2 75.1 6.1 6.0 287 2 62.3 61.4 0.7 0.0 0.00 73.6 74.5 4.9 4.3 312 3 61.6 63.3 0.7 0.0 0.00 72.8 73.9 4.9 4.8 301 4 60.2 66.4 0.6 0.0 0.00 72.2 73.3 3.2 2.9 300 5 57.1 77.9 0.4 0.0 0.00 71.5 72.8 1.9 0.6 186 6 54.6 86.6 0.2 0.0 0.00 71.0 72.2 2.7 2.0 199 7 54.4 86.1 0.2 0.3 0.00 70.5 71.6 2.5 1.2 210 8 59.4 71.2 0.5 8.3 0.00 70.2 71.4 4.4 4.1 284 9 63.7 63.8 0.7 25.7 0.00 70.2 71.2 6.7 6.5 303 10 67.4 60.8 0.9 43.1 0.00 71.1 71.5 9.2 9.0 307 11 72.4 42.2 1.6 57.3 0.00 72.7 72.7 9.1 7.8 334 12 75.2 31.2 2.0 66.6 0.00 74.7 74.2 11.6 11.2 7 13 76.7 29.8 2.2 69.3 0.00 76.6 75.7 10.3 9.9 9 14 77.8 26.8 2.4 65.7 0.00 78.3 77.3 10.2 9.6 1 15 78.1 25.4 2.5 56.4 0.00 79.7 78.5 9.8 9.3 352 16 78.4 24.4 2.5 42.3 0.00 80.3 79.4 8.5 8.0 1 17 77.8 22.5 2.5 25.0 0.00 80.0 79.5 8.9 8.6 16 18 75.6 23.6 2.3 7.3 0.00 79.1 78.9 7.6 7.3 29 19 70.9 29.6 1.8 0.0 0.00 77.7 78.0 4.3 4.2 49 20 68.1 31.7 1.6 0.0 0.00 76.5 77.1 3.5 3.1 27 21 66.7 30.2 1.6 0.0 0.00 75.3 76.1 4.6 4.3 12 22 66.3 27.2 1.6 0.0 0.00 74.2 75.1 5.6 5.4 29 23 63.7 29.2 1.4 0.0 0.00 73.2 74.2 3.7 3.6 11 24 61.9 31.6 1.3 0.0 0.00 72.3 73.4 5.7 5.5 34 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.9 53.3 67.2 DegF RELATIVE HUMIDITY 90.0 19.0 45.9 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 467.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.3 70.0 74.6 DegF SOIL TEMP. 4 IN 79.6 71.1 75.0 DegF WIND SPEED 17.1 6.2 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 351 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.3 5019 17.2 22.2 SINE CURVE 11.2 5041 16.1 6305 21.1 7660 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA OCT 17 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.9 29.6 1.3 0.0 0.00 71.4 72.6 5.4 5.1 26 2 59.7 29.7 1.2 0.0 0.00 70.6 71.9 4.0 3.9 12 3 58.5 30.8 1.2 0.0 0.00 69.8 71.1 4.0 4.0 356 4 58.2 31.5 1.1 0.0 0.00 69.0 70.4 3.7 3.6 357 5 56.2 33.8 1.0 0.0 0.00 68.4 69.7 2.8 2.5 349 6 55.2 36.3 1.0 0.0 0.00 67.6 69.1 2.9 2.2 2 7 55.5 35.9 1.0 0.2 0.00 67.0 68.5 2.7 2.2 350 8 57.0 40.0 1.0 9.7 0.00 66.7 68.2 4.2 3.8 349 9 65.0 29.2 1.5 28.8 0.00 66.7 67.9 10.0 9.8 4 10 68.3 26.5 1.7 45.9 0.00 67.7 68.3 12.4 12.1 4 11 70.3 25.0 1.9 59.7 0.00 69.3 69.4 13.3 12.9 5 12 71.9 24.2 2.0 68.4 0.00 71.3 70.9 11.8 11.4 4 13 73.6 24.1 2.1 71.1 0.00 73.5 72.7 9.9 9.5 1 14 74.8 22.9 2.3 67.4 0.00 75.5 74.4 9.6 9.0 356 15 76.1 21.6 2.4 58.0 0.00 77.1 75.9 8.8 8.2 353 16 76.8 20.7 2.5 43.5 0.00 77.8 76.9 8.1 7.6 348 17 76.7 20.5 2.5 25.9 0.00 77.7 77.1 8.4 8.3 340 18 74.4 23.3 2.2 7.8 0.00 76.9 76.7 7.4 7.3 333 19 69.3 29.3 1.7 0.0 0.00 75.7 75.9 4.4 4.3 331 20 66.0 32.4 1.5 0.0 0.00 74.4 75.0 2.4 2.3 334 21 65.1 32.8 1.4 0.0 0.00 73.2 74.0 2.8 2.5 321 22 62.0 38.0 1.2 0.0 0.00 72.1 73.0 3.6 3.5 276 23 59.8 41.8 1.0 0.0 0.00 71.2 72.2 3.6 3.5 299 24 57.7 45.5 0.9 0.0 0.00 70.3 71.4 3.0 2.7 273 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.6 52.2 65.4 DegF RELATIVE HUMIDITY 52.1 17.1 30.2 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 486.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 77.9 66.6 71.7 DegF SOIL TEMP. 4 IN 77.2 67.9 72.3 DegF WIND SPEED 20.8 6.2 MPH WIND VECTOR MAG. 5.5 MPH WIND VECTOR DIR. 352 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.4 5029 15.4 20.4 SINE CURVE 10.3 5051 14.9 6320 19.9 7680 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA OCT 18 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.2 48.2 0.8 0.0 0.00 69.5 70.6 2.2 2.0 275 2 54.4 52.7 0.7 0.0 0.00 68.7 70.0 2.1 2.0 229 3 53.9 57.1 0.6 0.0 0.00 68.1 69.4 4.4 4.2 256 4 55.5 48.4 0.8 0.0 0.00 67.4 68.7 3.6 3.5 275 5 56.3 45.3 0.9 0.0 0.00 67.0 68.3 4.1 4.0 284 6 56.4 44.8 0.9 0.0 0.00 66.4 67.7 4.4 4.3 300 7 57.1 43.8 0.9 0.0 0.00 65.9 67.2 5.1 5.0 310 8 59.7 41.1 1.0 9.3 0.00 65.7 67.0 5.6 5.3 329 9 66.3 35.2 1.4 28.2 0.00 65.9 66.9 7.0 6.9 339 10 72.4 27.3 2.0 45.5 0.00 67.1 67.6 9.6 9.3 353 11 76.0 22.9 2.4 59.4 0.00 68.9 68.8 11.9 11.6 1 12 78.7 22.0 2.6 68.1 0.00 71.2 70.5 11.0 10.6 353 13 80.7 20.7 2.8 70.9 0.00 73.5 72.5 9.0 8.6 3 14 82.5 18.9 3.1 67.3 0.00 75.7 74.4 8.1 7.7 358 15 83.9 17.8 3.3 57.6 0.00 77.3 76.0 8.0 7.6 356 16 84.7 17.1 3.4 43.1 0.00 78.1 77.0 7.4 7.0 352 17 84.2 17.8 3.3 25.6 0.00 78.1 77.3 7.7 7.4 341 18 82.0 19.8 3.0 7.4 0.00 77.3 77.0 4.6 4.5 350 19 74.5 29.7 2.1 0.0 0.00 76.1 76.1 1.7 1.1 349 20 69.4 35.9 1.6 0.0 0.00 74.9 75.2 1.8 0.9 309 21 66.4 36.5 1.4 0.0 0.00 73.8 74.4 2.5 2.4 238 22 68.5 28.5 1.7 0.0 0.00 72.8 73.6 4.0 3.7 262 23 67.5 29.4 1.6 0.0 0.00 71.8 72.6 4.3 4.1 250 24 64.8 33.4 1.4 0.0 0.00 70.9 71.9 3.4 3.3 251 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.3 52.7 68.8 DegF RELATIVE HUMIDITY 62.3 14.8 33.1 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 482.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.2 65.6 71.3 DegF SOIL TEMP. 4 IN 77.4 66.8 71.7 DegF WIND SPEED 18.1 5.6 MPH WIND VECTOR MAG. 4.1 MPH WIND VECTOR DIR. 331 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.9 5043 18.8 23.8 SINE CURVE 14.3 5066 19.0 6339 24.0 7704 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA OCT 19 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.3 41.2 1.1 0.0 0.00 70.2 71.2 1.4 0.6 282 2 57.1 53.8 0.7 0.0 0.00 69.5 70.6 1.0 0.2 82 3 55.3 64.9 0.5 0.0 0.00 68.8 69.9 2.2 2.1 77 4 53.6 71.4 0.4 0.0 0.00 68.2 69.4 1.8 1.0 156 5 51.9 76.6 0.3 0.0 0.00 67.6 68.8 1.9 1.7 123 6 51.8 75.7 0.3 0.0 0.00 67.1 68.3 1.7 0.8 209 7 51.2 74.0 0.3 0.0 0.00 66.5 67.7 1.5 1.2 136 8 54.0 66.0 0.5 9.0 0.00 66.3 67.6 2.6 2.4 117 9 66.0 44.4 1.2 28.1 0.00 66.4 67.5 3.9 3.4 52 10 72.8 29.9 1.9 45.0 0.00 67.4 67.9 5.5 5.2 32 11 77.8 22.3 2.5 58.9 0.00 69.2 69.1 7.6 7.3 19 12 81.6 20.5 2.9 67.6 0.00 71.5 70.9 8.3 8.0 356 13 83.4 19.4 3.2 70.5 0.00 74.1 72.9 7.0 6.5 358 14 84.9 18.7 3.3 66.7 0.00 76.4 75.0 6.5 5.9 324 15 86.4 16.9 3.6 57.2 0.00 78.2 76.7 5.8 5.1 312 16 87.1 15.9 3.7 42.5 0.00 78.9 77.7 4.9 4.6 325 17 86.8 16.4 3.6 24.8 0.00 78.8 78.0 6.0 5.7 289 18 84.2 19.3 3.2 6.9 0.00 78.1 77.6 4.1 4.0 286 19 74.2 34.7 1.9 0.0 0.00 76.9 76.9 2.2 1.4 152 20 72.2 33.7 1.8 0.0 0.00 75.7 76.0 2.0 1.5 250 21 68.4 38.4 1.5 0.0 0.00 74.6 75.1 1.2 1.0 206 22 65.4 44.1 1.2 0.0 0.00 73.6 74.3 1.3 1.1 190 23 63.7 49.4 1.0 0.0 0.00 72.7 73.4 1.4 0.8 224 24 62.1 50.7 0.9 0.0 0.00 71.9 72.7 1.6 1.1 218 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.8 50.0 68.9 DegF RELATIVE HUMIDITY 81.0 13.8 41.6 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 477.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.0 66.3 72.0 DegF SOIL TEMP. 4 IN 78.1 67.4 72.3 DegF WIND SPEED 14.6 3.5 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 346 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.3 5057 18.8 23.8 SINE CURVE 14.6 5080 18.7 6358 23.7 7727 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA OCT 20 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.5 66.9 0.6 0.0 0.00 71.2 72.0 3.1 3.0 104 2 58.5 55.5 0.7 0.0 0.00 70.4 71.4 4.1 4.1 120 3 57.6 54.3 0.7 0.0 0.00 69.8 70.8 3.1 2.4 119 4 55.7 61.6 0.6 0.0 0.00 69.2 70.2 2.0 1.7 154 5 53.9 73.2 0.4 0.0 0.00 68.6 69.6 1.9 1.7 102 6 52.7 73.3 0.4 0.0 0.00 68.0 69.1 1.8 1.7 86 7 53.3 67.0 0.5 0.0 0.00 67.4 68.6 3.6 3.4 88 8 56.0 64.4 0.6 8.7 0.00 67.2 68.3 2.5 2.4 94 9 63.9 53.9 0.9 26.9 0.00 67.2 68.2 3.7 3.6 80 10 71.6 39.8 1.6 44.1 0.00 68.1 68.6 4.9 4.6 43 11 76.1 29.3 2.2 58.0 0.00 69.7 69.6 6.7 6.5 39 12 80.0 23.4 2.7 66.8 0.00 71.9 71.3 7.2 6.9 46 13 83.4 20.8 3.1 69.6 0.00 74.1 73.1 6.7 6.3 38 14 85.6 18.5 3.4 65.7 0.00 76.2 74.9 5.6 5.2 40 15 86.9 16.8 3.6 56.3 0.00 77.6 76.5 4.8 4.2 28 16 87.9 15.8 3.8 41.7 0.00 78.3 77.4 3.5 2.5 11 17 87.7 16.7 3.7 24.1 0.00 78.3 77.6 3.1 2.5 21 18 83.6 27.2 2.9 6.4 0.00 77.7 77.3 1.7 0.8 318 19 73.4 38.8 1.7 0.0 0.00 76.7 76.7 1.4 1.2 142 20 70.1 41.9 1.5 0.0 0.00 75.5 75.9 1.7 1.3 190 21 67.2 48.1 1.2 0.0 0.00 74.6 75.1 1.5 0.8 37 22 64.1 54.8 0.9 0.0 0.00 73.7 74.3 1.1 0.8 101 23 61.5 64.0 0.7 0.0 0.00 72.7 73.5 2.5 2.4 136 24 59.6 68.4 0.6 0.0 0.00 71.9 72.8 2.4 2.3 122 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.0 52.2 68.7 DegF RELATIVE HUMIDITY 78.9 13.6 45.6 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 468.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.4 67.1 72.3 DegF SOIL TEMP. 4 IN 77.7 68.1 72.6 DegF WIND SPEED 10.8 3.4 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 67 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.7 5071 18.5 23.5 SINE CURVE 15.8 5096 20.3 6378 25.3 7753 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA OCT 21 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.8 58.0 0.7 0.0 0.00 71.2 72.2 3.8 3.7 122 2 58.1 47.7 0.9 0.0 0.00 70.5 71.4 4.2 3.8 123 3 56.0 57.2 0.7 0.0 0.00 69.7 70.8 2.4 1.4 97 4 55.1 58.1 0.6 0.0 0.00 69.1 70.2 2.8 2.3 128 5 54.8 61.8 0.6 0.0 0.00 68.6 69.7 2.9 2.6 100 6 54.9 60.2 0.6 0.0 0.00 68.0 69.1 3.8 3.6 103 7 54.4 62.9 0.5 0.0 0.00 67.5 68.7 3.4 3.2 91 8 56.4 60.0 0.6 8.5 0.00 67.2 68.4 3.9 3.7 86 9 63.1 53.4 0.9 26.4 0.00 67.3 68.2 3.6 3.4 87 10 70.6 41.7 1.5 43.6 0.00 68.1 68.7 3.8 3.4 101 11 77.0 31.3 2.2 57.7 0.00 69.8 69.7 3.8 3.3 137 12 81.7 24.4 2.8 66.9 0.00 72.2 71.5 2.9 1.4 110 13 83.9 24.5 3.0 69.3 0.00 74.6 73.5 3.5 2.2 46 14 86.4 23.8 3.3 65.2 0.00 76.8 75.4 3.3 1.1 124 15 87.8 18.7 3.7 56.0 0.00 78.2 77.0 3.6 2.6 146 16 88.2 18.5 3.7 41.2 0.00 78.8 77.8 4.4 3.5 195 17 87.4 20.4 3.5 23.6 0.00 78.8 78.0 3.7 3.3 194 18 83.5 26.2 2.9 6.1 0.00 78.1 77.7 2.8 2.3 191 19 74.7 38.1 1.8 0.0 0.00 77.1 77.1 1.6 1.3 119 20 69.3 51.8 1.2 0.0 0.00 76.0 76.2 1.8 1.6 121 21 71.0 41.2 1.5 0.0 0.00 75.1 75.5 3.4 3.0 182 22 69.5 42.7 1.4 0.0 0.00 74.2 74.7 3.2 3.0 164 23 65.4 47.9 1.1 0.0 0.00 73.3 74.0 3.4 3.3 132 24 62.0 55.2 0.9 0.0 0.00 72.6 73.3 3.2 3.1 83 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.0 53.5 69.6 DegF RELATIVE HUMIDITY 70.7 15.5 42.7 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 464.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.9 67.1 72.6 DegF SOIL TEMP. 4 IN 78.1 68.2 72.9 DegF WIND SPEED 8.5 3.3 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 124 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.4 5085 19.3 24.3 SINE CURVE 16.1 5112 20.9 6399 25.9 7779 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA OCT 22 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.3 55.8 0.8 0.0 0.00 71.8 72.7 3.3 3.1 108 2 59.4 63.4 0.6 0.0 0.00 71.2 72.0 3.1 2.9 106 3 59.4 62.0 0.7 0.0 0.00 70.6 71.5 3.0 2.7 102 4 63.2 60.2 0.8 0.0 0.00 70.1 71.0 3.4 3.1 40 5 61.9 56.4 0.8 0.0 0.00 69.6 70.5 3.3 3.2 39 6 61.8 62.2 0.7 0.0 0.00 69.2 70.1 3.7 3.5 21 7 62.4 73.6 0.5 0.0 0.00 68.8 69.7 3.9 3.7 34 8 61.8 78.3 0.4 7.5 0.00 68.8 69.7 3.0 1.4 229 9 66.1 70.3 0.7 25.8 0.00 69.0 69.7 3.6 2.4 356 10 74.6 59.7 1.2 41.2 0.00 69.9 70.2 5.1 4.7 46 11 80.5 49.0 1.8 54.5 0.00 71.6 71.3 6.2 5.8 58 12 83.3 42.8 2.2 64.1 0.00 73.7 72.9 6.3 6.0 42 13 85.4 37.9 2.6 66.6 0.00 76.0 74.8 5.9 5.2 37 14 87.4 34.9 2.9 60.2 0.00 78.0 76.6 5.6 5.2 22 15 89.1 31.4 3.2 51.3 0.00 79.3 78.0 5.3 4.8 23 16 88.9 28.7 3.3 29.0 0.00 79.7 78.7 5.3 4.9 29 17 88.6 30.9 3.2 19.2 0.00 79.7 78.9 3.4 3.2 43 18 85.5 40.4 2.5 5.6 0.00 79.2 78.6 2.3 2.2 67 19 79.8 47.8 1.8 0.0 0.00 78.5 78.2 2.1 2.1 71 20 77.1 52.0 1.5 0.0 0.00 77.6 77.6 2.1 2.0 76 21 75.6 54.5 1.4 0.0 0.00 76.8 77.0 1.5 0.9 24 22 76.9 49.2 1.6 0.0 0.00 76.2 76.4 3.2 2.6 335 23 74.1 51.6 1.4 0.0 0.00 75.5 75.9 1.6 0.8 31 24 70.3 62.4 1.0 0.0 0.00 74.9 75.3 1.3 0.5 53 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.1 58.6 73.9 DegF RELATIVE HUMIDITY 83.9 24.9 52.3 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 425.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.8 68.7 73.9 DegF SOIL TEMP. 4 IN 79.0 69.5 74.0 DegF WIND SPEED 10.5 3.6 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 43 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.5 5104 23.5 28.5 SINE CURVE 18.7 5131 23.7 6423 28.7 7807 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA OCT 23 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.3 62.8 0.9 0.0 0.00 74.4 74.8 1.3 1.2 9 2 70.2 59.7 1.0 0.0 0.00 73.8 74.4 2.0 1.9 1 3 70.5 60.6 1.0 0.0 0.00 73.3 73.9 2.7 2.6 9 4 70.6 60.7 1.0 0.0 0.00 72.9 73.5 3.5 3.4 14 5 69.2 63.8 0.9 0.0 0.00 72.5 73.1 2.7 2.7 357 6 69.0 61.9 0.9 0.0 0.00 72.3 72.9 3.2 2.9 32 7 70.4 58.0 1.1 0.0 0.00 72.0 72.5 5.4 5.3 38 8 70.6 60.3 1.0 4.1 0.00 71.8 72.4 4.8 4.5 25 9 74.5 56.5 1.3 24.7 0.00 72.0 72.5 7.6 7.4 19 10 78.6 52.0 1.6 38.8 0.00 72.7 72.8 7.8 7.6 38 11 81.5 49.0 1.9 50.4 0.00 74.2 73.9 8.2 7.7 45 12 83.4 45.6 2.1 42.8 0.00 75.8 75.1 6.7 6.2 38 13 84.5 44.1 2.3 51.8 0.00 77.3 76.5 6.6 6.3 27 14 86.9 41.5 2.6 70.8 0.00 79.1 77.9 6.6 5.9 48 15 87.2 40.3 2.6 34.0 0.00 80.4 79.2 6.0 5.3 25 16 88.1 38.6 2.8 37.3 0.00 80.8 79.9 5.2 4.7 27 17 88.3 37.1 2.9 21.9 0.00 80.8 80.1 4.4 4.0 34 18 85.2 44.9 2.3 5.2 0.00 80.2 79.8 1.4 1.1 107 19 79.0 54.8 1.5 0.0 0.00 79.4 79.2 1.6 0.6 21 20 77.5 52.7 1.5 0.0 0.00 78.4 78.5 2.4 2.3 315 21 74.6 54.9 1.3 0.0 0.00 77.6 77.7 1.2 0.8 306 22 72.4 57.3 1.2 0.0 0.00 76.7 77.1 1.0 0.5 269 23 69.7 63.2 0.9 0.0 0.00 75.9 76.4 1.0 0.7 121 24 68.8 66.4 0.8 0.0 0.00 75.3 75.8 2.1 1.6 341 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.2 67.7 76.7 DegF RELATIVE HUMIDITY 73.7 35.2 53.6 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 382.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.9 71.8 75.8 DegF SOIL TEMP. 4 IN 80.1 72.4 75.8 DegF WIND SPEED 12.8 4.0 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 27 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.4 5125 26.4 31.4 SINE CURVE 22.9 5154 27.9 6451 32.9 7840 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA OCT 24 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.1 63.2 0.9 0.0 0.00 74.6 75.2 2.4 2.3 322 2 67.8 66.7 0.8 0.0 0.00 74.0 74.7 1.7 1.6 347 3 67.8 64.6 0.8 0.0 0.00 73.4 74.2 2.5 1.7 20 4 63.4 78.9 0.4 0.0 0.00 72.9 73.6 1.1 1.0 69 5 64.2 74.0 0.5 0.0 0.00 72.4 73.2 2.1 2.0 50 6 64.0 72.1 0.6 0.0 0.00 71.9 72.7 2.8 2.7 83 7 62.1 77.5 0.4 0.0 0.00 71.4 72.2 2.0 1.2 84 8 63.4 75.8 0.5 7.4 0.00 71.2 72.2 1.5 0.6 83 9 71.9 54.3 1.2 25.0 0.00 71.2 71.9 4.1 3.9 55 10 77.7 38.1 2.0 41.7 0.00 71.8 72.1 5.7 5.6 22 11 81.6 31.4 2.5 53.8 0.00 73.2 73.1 6.7 6.4 31 12 85.0 28.7 2.9 60.9 0.00 75.2 74.6 5.9 5.6 34 13 86.9 27.3 3.2 48.1 0.00 77.2 76.2 4.3 4.0 38 14 88.9 23.7 3.5 57.0 0.00 78.8 77.7 3.5 3.0 52 15 90.0 26.0 3.6 51.9 0.00 80.0 78.9 3.3 1.9 117 16 90.2 28.2 3.5 29.4 0.00 80.5 79.5 2.2 1.3 29 17 88.2 33.0 3.1 12.1 0.00 80.6 79.9 1.9 1.1 346 18 85.0 39.0 2.5 3.8 0.00 80.3 79.7 1.8 1.5 352 19 79.0 48.8 1.7 0.0 0.00 79.5 79.3 1.2 0.4 94 20 75.0 58.1 1.2 0.0 0.00 78.6 78.6 3.1 2.9 146 21 75.5 53.7 1.4 0.0 0.00 77.9 78.1 2.9 2.6 196 22 74.4 54.0 1.3 0.0 0.00 77.2 77.5 2.5 2.3 193 23 73.2 55.9 1.2 0.0 0.00 76.6 77.0 3.3 1.6 173 24 72.7 59.7 1.1 0.0 0.00 76.1 76.4 2.8 1.4 44 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.3 60.2 75.8 DegF RELATIVE HUMIDITY 83.6 19.9 51.4 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 391.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.7 71.1 75.7 DegF SOIL TEMP. 4 IN 80.0 71.9 75.8 DegF WIND SPEED 10.1 3.0 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 47 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.2 5145 25.2 30.2 SINE CURVE 19.8 5174 24.8 6475 29.8 7870 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA OCT 25 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.8 64.7 0.9 0.0 0.00 75.6 76.0 3.4 3.3 112 2 68.8 70.4 0.7 0.0 0.00 75.1 75.6 2.8 2.6 116 3 68.4 69.1 0.7 0.0 0.00 74.7 75.2 3.7 3.6 127 4 68.1 67.4 0.8 0.0 0.00 74.2 74.8 3.3 3.2 130 5 67.0 67.6 0.7 0.0 0.00 73.8 74.4 2.8 2.3 121 6 66.6 70.4 0.7 0.0 0.00 73.3 74.0 2.3 1.2 205 7 69.6 65.4 0.9 0.0 0.00 72.9 73.6 2.7 2.4 257 8 69.5 63.5 0.9 5.9 0.00 72.8 73.5 3.2 2.7 259 9 73.5 50.9 1.4 23.5 0.00 72.7 73.3 5.7 5.3 312 10 76.8 34.3 2.1 40.1 0.00 73.2 73.5 8.7 8.4 306 11 78.9 37.3 2.1 53.5 0.00 74.5 74.3 10.4 10.0 308 12 80.9 38.4 2.2 60.5 0.00 76.4 75.7 11.1 10.7 306 13 82.3 41.4 2.2 63.4 0.00 78.4 77.3 10.6 10.1 306 14 82.7 41.6 2.2 58.9 0.00 80.0 78.8 12.2 11.7 295 15 82.4 37.2 2.4 48.3 0.00 80.6 79.6 13.9 13.5 310 16 82.3 30.3 2.6 36.3 0.00 80.7 80.0 14.2 13.8 289 17 80.8 29.8 2.5 19.9 0.00 80.4 79.9 12.8 12.5 302 18 78.2 31.4 2.3 4.7 0.00 79.6 79.4 8.3 8.2 297 19 74.0 36.1 1.8 0.0 0.00 78.5 78.6 5.6 5.4 301 20 70.3 44.0 1.4 0.0 0.00 77.4 77.8 5.2 4.8 319 21 67.1 50.2 1.1 0.0 0.00 76.4 77.0 7.2 7.0 300 22 65.3 53.3 1.0 0.0 0.00 75.5 76.2 4.6 4.4 313 23 63.5 56.1 0.9 0.0 0.00 74.6 75.4 4.4 4.3 302 24 61.4 60.0 0.7 0.0 0.00 73.7 74.6 2.5 2.3 305 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.4 59.3 72.9 DegF RELATIVE HUMIDITY 73.2 26.0 50.5 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 415.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.8 72.6 76.1 DegF SOIL TEMP. 4 IN 80.1 73.3 76.2 DegF WIND SPEED 20.5 6.7 MPH WIND VECTOR MAG. 5.0 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 17.9 5163 22.9 27.9 SINE CURVE 16.4 5190 21.3 6497 26.3 7896 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA OCT 26 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.9 63.9 0.6 0.0 0.00 73.0 73.9 2.9 2.7 309 2 59.8 65.3 0.6 0.0 0.00 72.2 73.3 3.8 3.5 310 3 61.2 69.2 0.6 0.0 0.00 71.7 72.7 5.0 4.9 315 4 61.4 69.7 0.6 0.0 0.00 71.2 72.2 4.1 3.7 305 5 60.4 69.4 0.5 0.0 0.00 70.9 71.9 4.3 4.2 292 6 57.9 76.9 0.4 0.0 0.00 70.4 71.4 3.5 2.5 307 7 56.9 79.5 0.3 0.0 0.00 69.9 71.0 3.8 3.1 246 8 59.1 73.0 0.5 7.0 0.00 69.7 70.7 4.0 3.8 266 9 62.5 65.1 0.7 23.8 0.00 69.5 70.4 7.7 7.2 306 10 66.6 55.3 1.0 40.3 0.00 70.0 70.6 9.3 9.1 329 11 69.7 47.9 1.3 53.7 0.00 71.3 71.3 8.1 7.8 327 12 72.6 42.0 1.6 64.0 0.00 73.3 72.8 5.7 4.8 342 13 74.0 37.2 1.8 65.7 0.00 75.3 74.4 3.5 1.9 358 14 75.7 35.5 2.0 61.4 0.00 77.1 76.0 3.4 0.3 35 15 76.4 34.6 2.0 51.6 0.00 78.1 77.2 4.5 2.5 232 16 76.8 33.3 2.1 37.5 0.00 78.3 77.7 3.1 2.0 129 17 76.6 33.1 2.1 21.4 0.00 78.1 77.6 2.9 2.0 164 18 73.7 39.0 1.7 3.9 0.00 77.6 77.4 1.9 1.7 181 19 69.2 47.9 1.3 0.0 0.00 76.8 76.9 1.5 1.3 172 20 66.5 53.1 1.0 0.0 0.00 75.9 76.3 1.5 1.4 168 21 63.1 63.2 0.7 0.0 0.00 75.0 75.6 1.0 0.9 136 22 61.3 69.3 0.6 0.0 0.00 74.2 74.9 1.1 0.8 131 23 60.2 73.5 0.5 0.0 0.00 73.4 74.2 1.4 1.2 117 24 59.9 82.2 0.3 0.0 0.00 72.9 73.7 1.5 1.2 100 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.9 55.9 65.9 DegF RELATIVE HUMIDITY 85.7 29.6 57.5 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 430.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.4 69.4 73.6 DegF SOIL TEMP. 4 IN 77.8 70.3 73.9 DegF WIND SPEED 13.3 3.7 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 305 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.9 5174 15.9 20.9 SINE CURVE 12.0 5202 16.9 6514 21.9 7918 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA OCT 27 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.5 72.6 0.5 0.0 0.00 72.4 73.2 3.4 3.2 137 2 59.9 66.8 0.6 0.0 0.00 72.0 72.8 2.8 2.7 156 3 59.9 64.8 0.6 0.0 0.00 71.6 72.4 3.7 3.6 136 4 57.2 70.8 0.5 0.0 0.00 71.1 72.0 2.1 1.1 104 5 55.4 71.7 0.4 0.0 0.00 70.4 71.4 2.4 2.3 122 6 54.0 76.8 0.3 0.0 0.00 69.9 70.9 2.9 2.8 115 7 53.7 75.0 0.4 0.0 0.00 69.3 70.3 3.6 3.6 130 8 56.2 76.5 0.4 6.9 0.00 68.9 70.1 3.1 2.2 134 9 61.2 72.6 0.5 23.9 0.00 68.8 69.8 3.0 2.9 325 10 68.2 58.3 1.0 40.6 0.00 69.4 70.0 2.0 1.5 241 11 72.8 48.8 1.4 54.0 0.00 70.6 70.6 2.2 1.2 289 12 74.6 44.1 1.6 62.0 0.00 72.5 72.0 3.7 3.2 334 13 76.4 38.8 1.9 64.6 0.00 74.7 73.7 4.4 3.8 325 14 78.0 34.5 2.1 60.5 0.00 76.6 75.4 4.3 3.1 340 15 79.0 30.4 2.4 51.7 0.00 77.7 76.7 3.6 2.5 307 16 79.6 29.5 2.4 36.6 0.00 78.0 77.3 3.3 1.7 261 17 79.5 29.2 2.4 20.3 0.00 77.8 77.3 2.6 1.6 185 18 75.6 37.9 1.9 4.0 0.00 77.1 76.9 2.0 1.9 141 19 70.7 44.0 1.4 0.0 0.00 76.2 76.3 2.2 2.1 168 20 66.6 55.8 1.0 0.0 0.00 75.2 75.6 2.5 2.3 139 21 64.1 58.8 0.8 0.0 0.00 74.3 74.9 3.0 2.7 162 22 63.0 64.4 0.7 0.0 0.00 73.5 74.2 3.0 2.8 144 23 60.0 76.2 0.4 0.0 0.00 72.7 73.5 3.7 3.6 118 24 59.8 80.7 0.3 0.0 0.00 72.0 72.9 3.7 3.6 136 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.5 53.4 66.0 DegF RELATIVE HUMIDITY 82.6 24.6 57.5 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 425.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.0 68.7 73.0 DegF SOIL TEMP. 4 IN 77.4 69.7 73.4 DegF WIND SPEED 9.0 3.1 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 141 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.2 5185 16.0 21.0 SINE CURVE 12.1 5214 16.9 6531 21.9 7940 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA OCT 28 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.1 83.9 0.3 0.0 0.00 71.3 72.2 3.0 2.9 103 2 56.7 85.9 0.2 0.0 0.00 70.7 71.7 2.8 2.7 98 3 56.2 89.3 0.2 0.0 0.00 70.1 71.2 3.3 3.2 88 4 55.0 91.8 0.1 0.0 0.00 69.6 70.7 2.4 2.3 65 5 55.6 89.7 0.2 0.0 0.00 69.1 70.2 3.2 3.0 76 6 55.5 90.3 0.1 0.0 0.00 68.7 69.7 4.4 4.3 80 7 55.8 90.2 0.1 0.0 0.00 68.3 69.3 4.2 4.0 87 8 55.5 91.8 0.1 6.6 0.00 68.0 69.1 3.3 3.3 70 9 63.2 79.6 0.4 23.2 0.00 68.0 69.0 3.7 3.3 58 10 69.4 65.0 0.9 39.4 0.00 68.5 69.1 5.2 4.9 57 11 73.8 51.5 1.4 52.7 0.00 69.7 69.8 5.1 4.8 48 12 77.2 40.5 1.9 61.0 0.00 71.6 71.1 6.2 5.8 49 13 79.3 31.0 2.4 63.6 0.00 73.6 72.7 4.7 3.5 49 14 80.9 28.8 2.6 60.0 0.00 75.5 74.3 3.9 2.3 319 15 81.8 28.2 2.7 50.0 0.00 76.7 75.7 4.6 3.6 239 16 81.9 28.9 2.6 36.2 0.00 77.1 76.4 3.8 2.4 204 17 81.3 30.5 2.5 19.8 0.00 77.0 76.5 3.2 2.4 347 18 78.5 35.9 2.1 4.1 0.00 76.4 76.2 1.1 0.7 101 19 71.1 48.7 1.3 0.0 0.00 75.6 75.7 1.1 0.4 155 20 66.3 60.3 0.9 0.0 0.00 74.6 75.0 1.1 0.8 128 21 64.3 61.6 0.8 0.0 0.00 73.8 74.3 1.0 0.4 183 22 62.9 67.4 0.6 0.0 0.00 73.0 73.6 1.3 1.0 128 23 60.7 74.8 0.5 0.0 0.00 72.2 73.0 2.2 1.3 142 24 58.5 80.7 0.3 0.0 0.00 71.5 72.3 2.3 1.9 102 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.7 53.9 66.6 DegF RELATIVE HUMIDITY 94.3 22.8 63.6 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 416.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 77.2 67.9 72.1 DegF SOIL TEMP. 4 IN 76.6 68.9 72.5 DegF WIND SPEED 9.9 3.2 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 72 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.7 5197 16.6 21.6 SINE CURVE 13.4 5227 18.3 6549 23.3 7964 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA OCT 29 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.8 73.7 0.4 0.0 0.00 70.8 71.7 3.2 3.2 112 2 58.0 67.4 0.5 0.0 0.00 70.2 71.2 3.5 3.5 120 3 56.1 72.3 0.4 0.0 0.00 69.6 70.6 2.6 2.5 108 4 54.8 71.8 0.4 0.0 0.00 69.1 70.1 3.3 3.2 105 5 54.8 69.5 0.4 0.0 0.00 68.6 69.6 2.6 2.5 87 6 54.3 73.1 0.4 0.0 0.00 68.0 69.1 2.7 2.6 99 7 54.6 69.0 0.5 0.0 0.00 67.6 68.7 3.5 3.4 88 8 55.0 72.7 0.4 5.9 0.00 67.5 68.5 2.1 1.1 129 9 61.9 62.1 0.7 21.1 0.00 67.5 68.3 1.9 1.6 140 10 68.2 52.2 1.1 39.7 0.00 68.2 68.8 2.6 1.4 182 11 74.2 38.3 1.8 52.9 0.00 69.4 69.5 4.8 4.5 147 12 78.1 32.8 2.2 61.3 0.00 71.4 70.8 5.1 4.5 170 13 79.6 34.3 2.3 63.6 0.00 73.7 72.6 6.1 5.5 175 14 81.2 35.6 2.3 59.9 0.00 75.6 74.4 6.6 6.0 202 15 81.9 35.6 2.4 46.4 0.00 76.7 75.7 6.0 5.3 186 16 82.1 37.2 2.4 36.1 0.00 77.1 76.3 6.0 5.3 175 17 81.2 39.7 2.2 20.2 0.00 76.9 76.4 5.6 5.0 182 18 77.0 45.4 1.7 3.5 0.00 76.4 76.0 4.9 4.6 201 19 72.6 53.8 1.3 0.0 0.00 75.6 75.6 4.7 3.6 261 20 71.3 46.4 1.4 0.0 0.00 74.8 75.0 7.3 7.1 285 21 69.0 49.8 1.2 0.0 0.00 74.0 74.4 8.1 8.0 283 22 66.0 54.5 1.0 0.0 0.00 73.3 73.8 5.1 4.8 305 23 65.1 55.2 0.9 0.0 0.00 72.6 73.2 5.2 5.0 302 24 64.6 56.6 0.9 0.0 0.00 72.0 72.7 4.8 4.6 309 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.5 53.5 67.5 DegF RELATIVE HUMIDITY 82.7 28.4 54.1 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 410.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 77.1 67.4 71.9 DegF SOIL TEMP. 4 IN 76.4 68.3 72.2 DegF WIND SPEED 13.7 4.5 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 194 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.6 5210 17.5 22.5 SINE CURVE 13.2 5241 18.0 6567 23.0 7987 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA OCT 30 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 63.0 59.9 0.8 0.0 0.00 71.4 72.1 3.5 3.3 334 2 62.0 60.3 0.8 0.0 0.00 70.8 71.6 3.0 2.8 350 3 60.4 63.3 0.7 0.0 0.00 70.3 71.1 3.2 3.2 360 4 60.3 63.4 0.7 0.0 0.00 69.7 70.6 5.7 5.5 340 5 59.5 65.2 0.6 0.0 0.00 69.2 70.1 4.8 4.7 345 6 57.8 70.5 0.5 0.0 0.00 68.6 69.5 2.3 2.1 23 7 56.8 74.5 0.4 0.0 0.00 68.0 69.0 2.9 1.5 340 8 56.3 78.2 0.3 4.1 0.00 67.6 68.6 3.0 2.8 256 9 60.4 68.4 0.6 21.8 0.00 67.6 68.5 6.1 5.9 305 10 64.1 59.9 0.8 38.6 0.00 68.0 68.6 11.3 11.0 308 11 67.3 51.8 1.1 51.7 0.00 69.0 69.2 12.1 11.8 305 12 69.8 47.0 1.3 58.8 0.00 70.7 70.4 10.5 10.1 311 13 71.3 44.4 1.5 59.3 0.00 72.6 71.8 9.5 8.8 294 14 72.4 42.5 1.6 53.3 0.00 74.2 73.2 8.9 8.5 299 15 73.8 39.4 1.7 54.9 0.00 75.2 74.3 8.6 8.1 291 16 74.1 38.2 1.8 33.4 0.00 75.7 74.9 9.5 9.1 281 17 73.5 39.1 1.7 18.3 0.00 75.5 75.1 9.5 9.1 282 18 68.1 53.0 1.1 4.3 0.00 74.8 74.7 7.3 5.2 47 19 64.2 64.4 0.7 0.0 0.00 74.1 74.2 3.2 2.7 108 20 63.9 69.4 0.6 0.0 0.00 73.5 73.7 2.9 2.7 93 21 63.8 71.4 0.6 0.0 0.00 72.9 73.2 1.7 1.3 143 22 61.7 74.0 0.5 0.0 0.00 72.2 72.7 1.4 0.7 266 23 60.9 71.1 0.5 0.0 0.00 71.4 72.1 3.0 2.6 258 24 62.5 65.2 0.7 0.0 0.00 70.8 71.5 3.2 2.8 6 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.9 55.1 64.5 DegF RELATIVE HUMIDITY 82.6 35.0 59.8 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 398.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 75.7 67.6 71.4 DegF SOIL TEMP. 4 IN 75.1 68.5 71.7 DegF WIND SPEED 16.9 5.7 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 311 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.5 5219 14.5 19.5 SINE CURVE 10.0 5251 15.0 6582 20.0 8007 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA OCT 31 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.2 72.3 0.5 0.0 0.00 70.3 71.0 2.1 0.9 159 2 57.7 83.0 0.3 0.0 0.00 69.8 70.6 3.2 2.8 91 3 57.4 80.3 0.3 0.0 0.00 69.2 70.0 3.4 2.7 225 4 54.7 87.0 0.2 0.0 0.00 68.6 69.6 1.6 1.1 100 5 53.9 89.8 0.1 0.0 0.00 68.2 69.1 1.7 1.4 134 6 53.3 92.2 0.1 0.0 0.00 67.7 68.6 1.7 0.9 148 7 53.1 90.2 0.1 0.0 0.00 67.2 68.2 2.1 0.9 134 8 54.3 90.2 0.1 5.7 0.00 67.0 68.1 1.5 1.0 122 9 64.0 64.3 0.7 22.0 0.00 66.8 67.8 4.8 4.6 8 10 68.8 49.8 1.2 38.1 0.00 67.3 67.9 9.0 8.8 16 11 71.2 42.8 1.5 51.1 0.00 68.1 68.3 10.9 10.6 18 12 72.9 42.1 1.6 59.3 0.00 69.7 69.4 9.0 8.5 6 13 74.3 40.8 1.7 61.9 0.00 71.6 70.9 7.9 7.3 6 14 75.3 39.0 1.8 58.2 0.00 73.3 72.4 6.8 6.0 12 15 76.5 37.2 2.0 49.1 0.00 74.3 73.5 6.4 5.8 358 16 77.3 34.9 2.1 35.3 0.00 74.6 74.0 6.3 5.9 16 17 77.4 34.6 2.1 19.3 0.00 74.5 74.1 5.2 4.7 19 18 73.9 42.4 1.7 3.8 0.00 74.0 73.9 2.9 2.4 75 19 67.3 56.8 1.0 0.0 0.00 73.2 73.4 2.1 1.7 165 20 65.8 55.4 1.0 0.0 0.00 72.4 72.8 2.7 2.2 197 21 64.9 53.4 1.0 0.0 0.00 71.6 72.2 2.9 2.8 244 22 63.9 53.4 0.9 0.0 0.00 70.8 71.5 1.8 1.7 228 23 60.4 64.3 0.6 0.0 0.00 70.1 70.9 2.2 1.7 144 24 57.8 72.4 0.5 0.0 0.00 69.5 70.3 2.9 2.6 108 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.0 51.8 64.8 DegF RELATIVE HUMIDITY 93.9 32.2 61.2 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 404.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.7 66.8 70.4 DegF SOIL TEMP. 4 IN 74.2 67.7 70.8 DegF WIND SPEED 16.7 4.2 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 23 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.1 5229 14.9 19.9 SINE CURVE 10.4 5261 14.9 6597 19.9 8027 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA NOV 1 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.7 69.9 0.5 0.0 0.00 68.9 69.8 3.1 3.0 121 2 55.7 69.1 0.5 0.0 0.00 68.3 69.2 3.6 3.4 134 3 55.2 69.7 0.5 0.0 0.00 67.8 68.8 3.3 3.2 130 4 53.3 76.1 0.3 0.0 0.00 67.3 68.3 2.9 2.8 118 5 52.1 80.2 0.3 0.0 0.00 66.7 67.8 3.1 3.1 103 6 51.4 79.0 0.3 0.0 0.00 66.3 67.3 3.1 3.0 114 7 50.1 86.5 0.2 0.0 0.00 65.8 66.9 2.0 1.7 109 8 52.1 86.1 0.2 5.7 0.00 65.6 66.7 1.5 1.0 85 9 60.2 70.8 0.5 22.1 0.00 65.5 66.6 3.0 2.7 102 10 66.2 59.1 0.9 38.0 0.00 66.0 66.7 2.7 2.4 76 11 71.6 46.7 1.4 51.1 0.00 67.1 67.4 2.6 1.9 45 12 76.1 39.5 1.9 59.3 0.00 69.1 68.6 2.4 0.5 86 13 78.1 34.8 2.1 61.3 0.00 71.3 70.3 3.5 2.6 213 14 80.0 29.3 2.5 57.8 0.00 73.3 72.1 3.9 2.2 188 15 81.2 25.8 2.7 48.8 0.00 74.5 73.5 4.5 2.7 196 16 81.6 24.8 2.8 34.8 0.00 74.9 74.1 4.0 3.0 162 17 81.8 24.6 2.8 18.7 0.00 74.8 74.2 2.7 2.2 188 18 77.0 34.7 2.1 3.4 0.00 74.2 73.9 2.1 1.7 140 19 69.5 45.4 1.3 0.0 0.00 73.3 73.4 2.4 2.4 118 20 66.8 46.6 1.2 0.0 0.00 72.4 72.8 2.9 2.7 160 21 64.5 51.9 1.0 0.0 0.00 71.6 72.1 3.1 3.0 165 22 62.0 64.1 0.7 0.0 0.00 70.8 71.4 3.2 3.0 158 23 60.9 71.7 0.5 0.0 0.00 70.1 70.8 3.4 2.6 143 24 58.4 80.4 0.3 0.0 0.00 69.4 70.3 2.3 0.3 133 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.5 49.9 65.1 DegF RELATIVE HUMIDITY 89.4 22.0 56.9 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 401.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.9 65.5 69.8 DegF SOIL TEMP. 4 IN 74.3 66.5 70.1 DegF WIND SPEED 9.4 3.0 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 137 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.8 5240 15.1 20.1 SINE CURVE 12.0 5273 16.3 6613 21.2 8048 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA NOV 2 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.8 86.8 0.2 0.0 0.00 68.8 69.7 2.0 1.6 97 2 55.5 84.6 0.2 0.0 0.00 68.2 69.2 2.7 2.3 110 3 54.8 80.0 0.3 0.0 0.00 67.6 68.6 2.3 1.8 111 4 52.4 87.6 0.2 0.0 0.00 67.1 68.1 2.5 2.3 102 5 52.6 87.3 0.2 0.0 0.00 66.5 67.6 3.3 3.2 104 6 52.1 87.2 0.2 0.0 0.00 66.1 67.1 2.7 2.4 100 7 50.9 85.9 0.2 0.0 0.00 65.6 66.7 3.3 2.3 111 8 53.5 85.1 0.2 5.3 0.00 65.4 66.5 2.5 2.4 20 9 60.2 79.1 0.4 21.1 0.00 65.3 66.3 4.1 3.9 31 10 66.4 64.1 0.8 37.0 0.00 65.9 66.5 5.4 5.2 4 11 71.1 42.8 1.5 50.3 0.00 66.9 67.1 7.4 7.1 17 12 74.1 37.1 1.8 58.4 0.00 68.5 68.2 8.1 7.6 29 13 76.6 31.7 2.1 60.7 0.00 70.3 69.7 7.0 6.5 10 14 78.3 27.0 2.4 57.2 0.00 72.1 71.2 7.0 6.6 350 15 79.2 25.7 2.5 48.0 0.00 73.2 72.4 5.9 5.2 346 16 80.0 24.4 2.6 34.5 0.00 73.6 72.9 4.3 3.6 350 17 80.5 24.6 2.7 18.1 0.00 73.5 73.1 2.3 1.2 4 18 75.6 35.8 2.0 3.0 0.00 73.0 72.8 1.1 0.9 152 19 67.7 50.3 1.2 0.0 0.00 72.3 72.4 1.8 1.1 121 20 64.9 50.9 1.0 0.0 0.00 71.5 71.9 1.0 0.3 29 21 64.2 46.6 1.1 0.0 0.00 70.6 71.2 2.5 1.7 298 22 61.7 50.6 0.9 0.0 0.00 69.8 70.5 1.6 0.6 299 23 61.0 51.4 0.9 0.0 0.00 69.1 69.9 2.4 2.3 324 24 58.2 59.6 0.7 0.0 0.00 68.3 69.3 1.4 0.5 344 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.8 50.3 64.5 DegF RELATIVE HUMIDITY 90.0 21.6 57.8 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 393.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.7 65.3 69.2 DegF SOIL TEMP. 4 IN 73.2 66.2 69.5 DegF WIND SPEED 15.5 3.5 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 24 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.1 5250 14.5 19.5 SINE CURVE 11.8 5285 16.0 6629 21.1 8069 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA NOV 3 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.6 64.4 0.6 0.0 0.00 67.7 68.6 1.7 0.9 54 2 53.4 76.0 0.3 0.0 0.00 67.1 68.1 2.0 1.8 123 3 52.9 74.0 0.4 0.0 0.00 66.6 67.6 2.0 1.8 94 4 59.8 48.3 0.9 0.0 0.00 66.1 67.3 3.5 3.4 27 5 60.8 44.6 1.0 0.0 0.00 65.6 66.7 3.4 3.3 6 6 55.2 60.5 0.6 0.0 0.00 65.2 66.3 2.2 1.6 68 7 55.5 58.3 0.6 0.0 0.00 64.8 65.9 2.4 1.7 4 8 56.9 56.3 0.7 5.6 0.00 64.6 65.7 4.4 4.2 319 9 60.8 54.3 0.8 22.1 0.00 64.5 65.5 3.7 3.4 309 10 65.6 48.8 1.1 38.1 0.00 65.0 65.7 3.5 3.1 305 11 72.7 35.8 1.8 51.1 0.00 66.1 66.3 7.0 6.8 346 12 76.7 26.2 2.3 59.4 0.00 67.9 67.5 9.7 9.5 349 13 78.2 22.6 2.6 62.0 0.00 69.7 69.0 9.7 9.3 356 14 79.8 22.2 2.7 58.3 0.00 71.5 70.5 9.4 9.1 352 15 80.4 21.5 2.8 49.0 0.00 72.5 71.7 7.9 7.5 1 16 80.6 19.4 2.9 35.3 0.00 72.8 72.2 7.1 6.6 360 17 79.5 18.9 2.8 19.2 0.00 72.8 72.4 7.2 6.9 18 18 76.0 20.8 2.4 3.4 0.00 72.4 72.1 5.9 5.6 26 19 72.6 23.2 2.1 0.0 0.00 71.7 71.8 5.7 5.6 34 20 70.4 25.0 1.9 0.0 0.00 70.8 71.2 3.8 3.4 356 21 67.4 30.1 1.6 0.0 0.00 69.9 70.5 2.6 2.4 23 22 61.5 39.4 1.1 0.0 0.00 69.1 69.9 2.0 1.6 273 23 61.1 40.5 1.1 0.0 0.00 68.4 69.2 3.6 3.6 328 24 59.8 41.5 1.0 0.0 0.00 67.6 68.5 3.2 3.1 323 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.1 51.9 66.4 DegF RELATIVE HUMIDITY 82.0 15.4 40.5 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 403.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.9 64.4 68.4 DegF SOIL TEMP. 4 IN 72.5 65.4 68.8 DegF WIND SPEED 14.9 4.7 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 359 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.6 5262 16.4 21.4 SINE CURVE 11.8 5297 16.5 6646 21.5 8090 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA NOV 4 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.8 62.4 0.6 0.0 0.00 66.9 67.9 2.0 1.4 124 2 51.9 71.1 0.4 0.0 0.00 66.3 67.4 1.6 1.4 136 3 52.6 65.2 0.5 0.0 0.00 65.8 66.8 1.8 0.9 66 4 52.8 60.5 0.5 0.0 0.00 65.2 66.3 1.7 1.1 58 5 57.3 45.8 0.9 0.0 0.00 64.9 66.1 3.6 3.3 29 6 62.2 34.5 1.3 0.0 0.00 64.4 65.5 6.3 6.2 36 7 60.5 37.6 1.1 0.0 0.00 64.0 65.0 4.0 1.9 1 8 53.6 54.3 0.6 5.8 0.00 64.0 65.0 2.2 1.8 204 9 61.7 46.6 1.0 22.5 0.00 64.0 64.9 2.9 2.5 353 10 68.9 33.9 1.6 38.5 0.00 64.4 65.1 5.6 5.5 341 11 72.6 29.8 1.9 51.5 0.00 65.6 65.7 6.8 6.5 349 12 75.6 26.3 2.2 59.6 0.00 67.3 66.9 10.7 10.3 354 13 76.9 25.6 2.4 62.1 0.00 69.2 68.4 11.6 11.3 348 14 78.7 21.7 2.6 58.5 0.00 70.9 69.9 11.1 10.7 357 15 80.5 20.7 2.8 49.1 0.01 71.9 71.0 9.1 8.8 360 16 80.7 20.6 2.8 35.2 0.00 72.2 71.6 9.1 8.7 14 17 80.1 20.1 2.8 19.0 0.00 72.2 71.8 7.9 7.6 12 18 77.0 23.0 2.4 3.4 0.00 71.9 71.6 4.8 4.7 22 19 71.4 29.9 1.8 0.0 0.00 71.2 71.3 3.6 3.5 44 20 67.5 34.8 1.5 0.0 0.00 70.3 70.7 1.6 1.4 20 21 64.4 39.7 1.2 0.0 0.00 69.6 70.1 2.4 2.2 260 22 62.3 44.8 1.1 0.0 0.00 68.8 69.4 1.7 1.1 260 23 60.0 51.0 0.9 0.0 0.00 68.0 68.8 1.8 1.5 323 24 58.0 55.1 0.7 0.0 0.00 67.4 68.2 2.0 1.7 286 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.6 51.4 65.9 DegF RELATIVE HUMIDITY 74.6 18.4 39.8 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 405.2 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 2 IN 72.4 63.9 67.8 DegF SOIL TEMP. 4 IN 71.9 64.9 68.2 DegF WIND SPEED 16.4 4.8 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 2 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.3 5273 15.9 20.9 SINE CURVE 12.0 5309 16.5 6662 21.5 8112 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA NOV 5 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.6 66.4 0.5 0.0 0.00 66.7 67.7 3.5 3.4 107 2 54.2 67.1 0.5 0.0 0.00 66.2 67.2 3.1 3.0 117 3 52.6 73.9 0.4 0.0 0.00 65.7 66.6 2.9 2.9 115 4 52.1 70.1 0.4 0.0 0.00 65.2 66.2 4.0 3.9 111 5 50.3 70.8 0.4 0.0 0.00 64.7 65.7 2.7 1.6 135 6 50.2 67.4 0.4 0.0 0.00 64.2 65.3 3.4 3.2 97 7 50.2 67.6 0.4 0.0 0.00 63.7 64.8 2.0 1.8 33 8 49.9 75.3 0.3 5.5 0.00 63.4 64.7 1.6 1.3 204 9 57.4 58.7 0.7 21.9 0.00 63.5 64.5 2.2 1.6 64 10 64.2 46.1 1.1 37.7 0.00 63.6 64.5 2.0 1.1 4 11 71.4 36.9 1.7 51.0 0.00 64.0 64.7 2.2 0.4 193 12 74.5 33.5 1.9 58.8 0.00 65.0 65.1 3.3 1.4 5 13 78.3 24.3 2.5 61.5 0.00 66.5 66.2 3.9 2.6 157 14 80.9 20.2 2.9 57.9 0.00 68.3 67.5 4.6 3.5 201 15 81.8 19.8 3.0 48.4 0.00 70.0 68.9 4.4 3.2 189 16 82.6 19.4 3.1 34.2 0.00 71.2 70.1 4.2 3.1 198 17 82.4 20.1 3.0 18.2 0.00 71.9 70.9 2.8 2.2 188 18 77.1 33.0 2.2 2.9 0.00 71.9 71.2 1.6 1.1 38 19 68.1 46.1 1.3 0.0 0.00 71.6 71.3 1.5 1.0 120 20 67.3 42.7 1.3 0.0 0.00 71.0 71.0 3.0 2.9 182 21 64.1 49.3 1.0 0.0 0.00 70.3 70.6 3.0 2.8 163 22 61.2 59.2 0.8 0.0 0.00 69.7 70.1 3.1 0.1 34 23 57.6 74.3 0.4 0.0 0.00 69.2 69.6 2.7 2.2 143 24 57.2 81.6 0.3 0.0 0.00 68.6 69.1 2.5 1.9 188 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.2 48.4 64.2 DegF RELATIVE HUMIDITY 86.3 17.3 51.0 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 398.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.0 63.4 67.3 DegF SOIL TEMP. 4 IN 71.4 64.5 67.6 DegF WIND SPEED 10.8 2.9 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 143 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.3 5283 14.2 19.2 SINE CURVE 12.0 5321 15.8 6678 20.8 8133 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA NOV 6 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.6 87.7 0.2 0.0 0.00 68.1 68.7 3.0 2.9 213 2 56.1 80.6 0.3 0.0 0.00 67.5 68.3 2.5 2.3 242 3 54.8 79.5 0.3 0.0 0.00 67.1 67.8 3.4 3.1 315 4 53.0 86.4 0.2 0.0 0.00 66.6 67.4 3.2 3.1 325 5 53.1 74.1 0.4 0.0 0.00 66.1 67.0 2.2 2.0 328 6 54.9 65.2 0.5 0.0 0.00 65.6 66.5 3.3 2.6 9 7 51.8 77.5 0.3 0.0 0.00 65.2 66.1 2.5 2.3 55 8 56.3 55.6 0.7 5.0 0.00 65.0 65.9 3.8 3.5 52 9 61.7 48.1 1.0 20.7 0.00 64.8 65.7 5.6 5.0 24 10 66.5 39.9 1.3 36.6 0.00 64.8 65.5 6.7 6.5 356 11 70.0 35.4 1.6 49.4 0.00 65.2 65.7 6.4 5.9 13 12 72.1 32.2 1.8 57.7 0.00 66.1 66.2 5.6 5.1 26 13 74.2 30.2 2.0 60.2 0.00 67.3 67.0 5.9 5.3 6 14 75.5 29.0 2.1 56.4 0.00 68.6 68.1 6.4 5.5 317 15 76.3 27.2 2.3 46.9 0.00 69.8 69.1 5.5 4.9 301 16 77.4 24.7 2.4 33.0 0.00 70.8 70.0 3.7 2.3 260 17 76.7 25.9 2.3 16.7 0.00 71.3 70.6 5.0 4.7 229 18 72.9 32.2 1.9 2.4 0.00 71.3 70.8 3.3 2.8 258 19 65.8 47.7 1.1 0.0 0.00 70.9 70.7 2.8 2.7 177 20 63.2 52.0 1.0 0.0 0.00 70.3 70.4 2.7 2.6 195 21 61.9 50.4 0.9 0.0 0.00 69.7 70.0 4.5 4.0 246 22 64.6 45.9 1.1 0.0 0.00 69.0 69.4 7.9 7.7 266 23 58.6 60.2 0.7 0.0 0.00 68.5 69.0 2.7 1.7 108 24 59.0 57.6 0.7 0.0 0.00 68.1 68.7 4.3 4.1 325 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.3 50.6 63.9 DegF RELATIVE HUMIDITY 89.2 22.6 51.9 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 384.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.4 64.6 67.8 DegF SOIL TEMP. 4 IN 70.9 65.5 68.1 DegF WIND SPEED 12.2 4.3 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 321 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.2 5292 13.9 18.9 SINE CURVE 10.2 5331 14.5 6692 19.5 8152 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA NOV 7 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.9 63.1 0.6 0.0 0.00 67.5 68.2 3.4 1.5 82 2 51.6 79.6 0.3 0.0 0.00 67.0 67.7 2.3 1.7 145 3 50.9 80.9 0.2 0.0 0.00 66.5 67.3 2.1 0.3 80 4 50.5 80.9 0.2 0.0 0.00 65.9 66.8 2.7 1.8 85 5 48.8 85.0 0.2 0.0 0.00 65.4 66.3 3.4 3.2 133 6 47.9 84.4 0.2 0.0 0.00 64.9 65.9 2.3 1.1 181 7 47.5 86.6 0.2 0.0 0.00 64.5 65.5 2.2 1.9 1 8 48.7 86.8 0.2 4.8 0.00 64.2 65.3 2.1 1.5 126 9 54.8 76.5 0.4 18.6 0.00 64.2 65.2 2.2 1.0 103 10 60.1 64.3 0.6 34.4 0.00 64.0 64.9 3.9 3.7 330 11 65.7 46.2 1.2 46.3 0.00 64.6 65.1 4.4 4.0 37 12 69.5 38.6 1.5 55.4 0.00 65.4 65.6 4.1 3.7 27 13 72.4 32.9 1.8 58.9 0.00 66.8 66.4 3.1 1.5 84 14 74.2 26.9 2.1 55.8 0.00 68.3 67.5 4.2 3.7 330 15 75.7 23.6 2.3 46.1 0.00 69.6 68.7 3.4 1.4 183 16 76.5 19.6 2.5 32.7 0.00 70.6 69.7 3.9 2.9 204 17 76.5 21.3 2.5 16.7 0.00 71.1 70.3 3.2 2.9 214 18 73.1 29.2 2.0 2.4 0.00 71.0 70.5 1.1 0.5 51 19 63.9 48.9 1.0 0.0 0.00 70.7 70.5 1.5 1.3 122 20 61.6 52.2 0.9 0.0 0.00 70.2 70.2 2.2 1.6 129 21 62.5 51.4 0.9 0.0 0.00 69.5 69.7 4.2 4.0 177 22 62.0 75.9 0.5 0.0 0.00 69.0 69.3 4.2 3.9 169 23 60.7 91.7 0.2 0.0 0.00 68.7 69.0 3.5 3.3 156 24 58.9 95.9 0.1 0.0 0.00 68.4 68.8 2.9 2.6 178 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.4 47.1 61.3 DegF RELATIVE HUMIDITY 96.9 14.4 60.1 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 372.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.2 64.0 67.4 DegF SOIL TEMP. 4 IN 70.6 64.8 67.7 DegF WIND SPEED 8.3 3.0 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 132 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.9 5300 11.6 16.3 SINE CURVE 9.0 5340 12.5 6705 17.3 8169 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA NOV 8 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.1 95.3 0.1 0.0 0.00 68.1 68.5 3.2 1.8 333 2 56.8 96.9 0.0 0.0 0.00 67.7 68.3 2.9 1.7 100 3 55.6 100.0 0.0 0.0 0.00 67.4 67.9 2.6 2.4 110 4 55.9 100.0 0.0 0.0 0.00 67.0 67.6 2.5 2.4 140 5 54.9 100.0 0.0 0.0 0.00 66.6 67.3 1.1 0.9 102 6 54.1 100.0 0.0 0.0 0.00 66.1 66.9 2.1 1.8 87 7 54.5 100.0 0.0 0.0 0.00 65.8 66.6 3.2 3.1 128 8 56.5 100.0 0.0 4.2 0.00 65.7 66.5 3.6 3.4 149 9 62.7 99.0 0.0 19.4 0.00 65.6 66.4 3.8 3.5 164 10 68.9 78.0 0.5 35.5 0.00 66.0 66.4 4.7 4.4 169 11 71.7 68.3 0.8 43.8 0.00 66.5 66.7 5.1 4.4 173 12 73.1 75.2 0.7 51.7 0.00 67.8 67.4 6.5 5.9 207 13 75.4 63.1 1.1 63.3 0.00 69.2 68.5 8.0 7.4 198 14 77.8 50.4 1.6 58.7 0.00 70.8 69.7 9.8 9.3 212 15 78.9 42.2 1.9 44.4 0.00 71.8 70.8 11.6 11.0 243 16 79.3 39.9 2.1 30.4 0.00 72.4 71.5 11.8 11.3 234 17 78.7 40.8 2.0 16.9 0.00 72.7 71.9 14.0 13.6 245 18 74.6 47.9 1.5 1.6 0.00 72.6 72.1 13.0 12.7 238 19 72.7 50.8 1.4 0.0 0.00 72.3 71.9 10.6 10.3 234 20 70.7 56.6 1.1 0.0 0.00 71.9 71.7 6.5 5.6 261 21 68.6 65.8 0.8 0.0 0.00 71.5 71.5 6.4 6.2 279 22 66.6 64.4 0.8 0.0 0.00 71.1 71.2 7.0 6.7 284 23 64.7 66.7 0.7 0.0 0.00 70.8 70.9 6.8 6.5 309 24 64.4 59.5 0.8 0.0 0.00 70.4 70.6 10.6 10.4 300 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.0 53.4 66.5 DegF RELATIVE HUMIDITY 100.0 38.1 73.8 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 369.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.8 65.6 69.0 DegF SOIL TEMP. 4 IN 72.1 66.3 69.1 DegF WIND SPEED 21.5 6.6 MPH WIND VECTOR MAG. 4.1 MPH WIND VECTOR DIR. 234 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.5 5312 16.5 21.5 SINE CURVE 11.9 5352 16.7 6722 21.7 8191 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA NOV 9 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.2 54.0 0.9 0.0 0.00 69.8 70.2 15.6 15.3 292 2 63.5 54.1 0.9 0.0 0.00 69.3 69.7 12.3 12.0 290 3 62.8 56.8 0.8 0.0 0.00 68.9 69.4 14.2 13.7 300 4 62.0 57.2 0.8 0.0 0.00 68.5 69.0 13.4 13.2 298 5 59.4 64.2 0.6 0.0 0.00 68.1 68.7 8.5 8.3 287 6 56.6 71.9 0.4 0.0 0.00 67.7 68.3 5.4 5.2 304 7 56.0 69.7 0.5 0.0 0.00 67.3 68.0 6.0 5.7 264 8 57.0 68.3 0.5 5.0 0.00 67.0 67.8 6.0 5.8 289 9 59.3 63.2 0.6 14.2 0.00 66.8 67.5 8.9 8.7 302 10 62.9 54.5 0.9 34.9 0.00 66.7 67.3 11.9 11.5 295 11 65.4 47.3 1.1 49.0 0.00 66.9 67.3 13.9 13.6 309 12 66.0 45.5 1.2 57.1 0.00 67.5 67.6 11.0 10.4 302 13 67.1 44.1 1.3 59.1 0.00 68.3 68.1 9.3 8.7 313 14 68.7 36.8 1.5 58.9 0.00 69.1 68.8 10.0 9.2 333 15 69.1 29.4 1.7 47.8 0.00 69.8 69.4 9.7 9.3 356 16 69.1 27.8 1.8 34.0 0.00 70.2 69.9 9.6 9.0 358 17 68.6 26.3 1.8 17.9 0.00 70.2 70.0 8.2 7.9 0 18 65.7 28.8 1.5 2.7 0.00 69.9 69.9 6.9 6.7 31 19 63.2 29.0 1.4 0.0 0.00 69.4 69.6 7.3 7.2 29 20 60.4 31.4 1.2 0.0 0.00 68.8 69.2 4.2 4.0 30 21 55.4 41.2 0.9 0.0 0.00 68.2 68.7 1.7 1.3 28 22 53.1 49.4 0.7 0.0 0.00 67.4 68.1 1.9 1.7 54 23 52.2 50.0 0.7 0.0 0.00 66.7 67.5 1.7 1.0 28 24 48.4 68.7 0.4 0.0 0.00 66.0 66.9 1.9 0.2 198 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.6 46.5 61.5 DegF RELATIVE HUMIDITY 79.2 22.3 48.7 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 380.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.4 66.0 68.4 DegF SOIL TEMP. 4 IN 70.6 66.9 68.7 DegF WIND SPEED 24.2 8.3 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 315 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.0 5319 11.6 16.5 SINE CURVE 5.3 5357 8.7 6730 13.1 8204 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA NOV 10 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.4 77.7 0.2 0.0 0.00 65.4 66.3 1.8 1.1 107 2 46.0 73.9 0.3 0.0 0.00 64.7 65.8 1.9 1.6 43 3 47.2 63.2 0.4 0.0 0.00 64.2 65.3 1.9 1.7 21 4 47.3 58.8 0.5 0.0 0.00 63.6 64.8 2.3 2.0 33 5 46.7 59.9 0.4 0.0 0.00 63.1 64.3 2.9 2.6 42 6 45.4 62.8 0.4 0.0 0.00 62.6 63.9 2.3 1.6 68 7 43.9 65.3 0.3 0.0 0.00 62.2 63.4 2.9 2.7 101 8 44.6 66.4 0.3 5.1 0.00 61.9 63.2 2.1 1.6 70 9 52.5 52.6 0.6 21.1 0.00 61.8 63.0 3.7 3.5 67 10 57.5 40.0 1.0 36.7 0.00 61.6 62.7 6.3 6.1 50 11 61.1 36.0 1.2 48.3 0.00 62.1 62.8 7.3 7.0 45 12 64.2 30.1 1.4 57.5 0.00 63.0 63.4 6.1 5.7 59 13 65.6 25.2 1.6 59.7 0.00 64.2 64.1 6.1 5.7 42 14 66.4 22.1 1.7 56.4 0.00 65.5 65.1 5.4 4.8 42 15 67.2 21.1 1.8 45.5 0.00 66.6 66.1 4.7 3.8 55 16 67.6 21.2 1.8 33.7 0.00 67.5 66.9 4.2 3.7 65 17 67.3 22.7 1.8 17.4 0.00 67.9 67.4 3.3 2.7 77 18 64.1 33.7 1.4 2.4 0.00 67.8 67.5 1.2 0.8 78 19 57.1 44.3 0.9 0.0 0.00 67.4 67.5 1.3 1.1 83 20 53.0 58.4 0.6 0.0 0.00 66.7 67.0 1.2 0.7 84 21 50.6 60.4 0.5 0.0 0.00 65.9 66.5 1.3 0.8 164 22 49.2 67.8 0.4 0.0 0.00 65.1 65.9 1.2 0.8 45 23 50.4 61.9 0.5 0.0 0.00 64.5 65.4 1.8 1.7 19 24 48.1 65.3 0.4 0.0 0.00 63.8 64.8 3.0 2.8 112 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.3 42.5 54.5 DegF RELATIVE HUMIDITY 86.1 14.8 49.6 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 383.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.0 61.5 64.6 DegF SOIL TEMP. 4 IN 67.6 62.6 65.2 DegF WIND SPEED 11.2 3.2 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 58 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.7 5323 6.0 9.6 SINE CURVE 4.2 5361 7.2 6737 10.7 8215 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA NOV 11 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.3 68.0 0.3 0.0 0.00 63.3 64.2 2.5 2.1 92 2 46.7 64.2 0.4 0.0 0.00 62.8 63.8 2.9 2.4 67 3 47.5 60.5 0.4 0.0 0.00 62.3 63.4 3.9 3.8 78 4 48.7 55.9 0.5 0.0 0.00 62.0 63.0 3.0 2.4 52 5 49.3 55.6 0.5 0.0 0.00 61.8 62.8 2.6 2.4 43 6 49.4 54.4 0.5 0.0 0.00 61.6 62.6 3.0 2.6 58 7 49.1 56.4 0.5 0.0 0.00 61.5 62.4 3.5 2.9 43 8 48.6 59.3 0.5 1.4 0.00 61.4 62.3 3.6 2.9 66 9 51.6 54.3 0.6 7.0 0.00 61.4 62.3 3.8 3.2 17 10 54.7 45.7 0.8 9.8 0.00 61.6 62.3 3.6 3.4 27 11 55.1 46.8 0.8 9.4 0.00 61.8 62.3 4.3 4.1 31 12 56.5 42.4 0.9 16.1 0.00 62.1 62.6 6.1 5.3 5 13 59.0 36.1 1.1 28.9 0.00 62.5 62.9 6.0 5.7 26 14 61.7 33.9 1.2 26.8 0.00 63.1 63.3 6.0 5.8 36 15 63.6 30.6 1.4 23.1 0.00 63.7 63.7 5.8 5.7 39 16 63.1 34.1 1.3 12.6 0.00 64.3 64.2 4.5 4.2 56 17 62.9 34.7 1.3 4.5 0.00 64.4 64.5 4.2 4.1 34 18 61.4 38.6 1.1 2.0 0.00 64.5 64.6 3.8 3.6 37 19 60.5 29.5 1.3 0.0 0.00 64.3 64.5 7.1 7.0 15 20 59.8 37.4 1.1 0.0 0.00 63.9 64.3 8.6 8.4 12 21 58.3 48.8 0.9 0.0 0.00 63.6 64.0 9.4 9.1 6 22 56.3 64.7 0.5 0.0 0.00 63.4 63.8 10.7 10.4 8 23 56.0 66.8 0.5 0.0 0.00 63.1 63.6 10.1 9.8 20 24 53.7 82.1 0.3 0.0 0.01 63.0 63.4 7.4 7.0 32 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.8 45.4 55.0 DegF RELATIVE HUMIDITY 86.4 23.9 50.0 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 141.7 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 2 IN 64.5 61.3 62.8 DegF SOIL TEMP. 4 IN 64.8 62.2 63.4 DegF WIND SPEED 16.9 5.3 MPH WIND VECTOR MAG. 4.6 MPH WIND VECTOR DIR. 29 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.5 5325 5.6 10.0 SINE CURVE 3.2 5365 6.0 6744 10.1 8225 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA NOV 12 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.3 86.2 0.2 0.0 0.00 62.7 63.3 4.5 4.3 15 2 52.4 85.2 0.2 0.0 0.00 62.3 63.0 4.3 4.2 354 3 51.4 83.7 0.2 0.0 0.00 62.0 62.7 4.7 4.5 351 4 51.1 82.1 0.2 0.0 0.00 61.6 62.3 3.5 3.3 11 5 49.1 85.3 0.2 0.0 0.00 61.2 62.0 3.1 2.6 320 6 48.5 87.1 0.2 0.0 0.00 60.8 61.7 3.7 3.4 325 7 48.2 87.0 0.1 0.0 0.00 60.6 61.4 3.2 2.8 327 8 49.5 84.0 0.2 4.9 0.00 60.3 61.3 4.4 4.1 296 9 52.7 79.5 0.3 12.0 0.00 60.1 61.0 4.6 4.5 299 10 56.1 71.7 0.4 25.4 0.00 60.3 61.1 5.3 5.2 322 11 59.4 60.8 0.7 20.4 0.00 60.6 61.2 7.7 7.4 2 12 60.9 55.8 0.8 24.2 0.00 61.2 61.5 9.5 9.3 6 13 62.8 52.8 0.9 41.4 0.00 61.8 61.9 11.9 11.6 2 14 65.4 50.0 1.1 53.1 0.00 62.4 62.4 11.0 10.6 358 15 66.3 47.8 1.2 44.3 0.00 63.1 63.0 10.2 9.9 354 16 67.2 45.4 1.2 31.9 0.00 63.8 63.5 8.7 8.2 7 17 67.4 44.5 1.3 16.4 0.00 64.1 63.9 7.0 6.7 2 18 64.3 49.7 1.0 2.3 0.00 64.2 64.1 4.2 4.1 342 19 59.7 58.1 0.7 0.0 0.00 64.0 64.1 2.2 1.8 289 20 56.8 63.7 0.6 0.0 0.00 63.6 63.9 1.8 1.7 288 21 55.0 67.6 0.5 0.0 0.00 63.0 63.4 2.3 2.0 267 22 53.5 69.5 0.4 0.0 0.00 62.5 63.0 2.0 1.6 263 23 51.3 73.3 0.3 0.0 0.00 61.9 62.6 2.2 1.6 200 24 50.5 74.9 0.3 0.0 0.00 61.5 62.3 1.9 1.5 251 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.8 47.5 56.4 DegF RELATIVE HUMIDITY 89.6 41.5 68.6 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 276.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.3 60.1 62.1 DegF SOIL TEMP. 4 IN 64.2 60.9 62.5 DegF WIND SPEED 18.5 5.2 MPH WIND VECTOR MAG. 4.2 MPH WIND VECTOR DIR. 346 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.4 5328 6.6 11.4 SINE CURVE 4.7 5369 8.1 6752 12.6 8237 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA NOV 13 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.4 70.6 0.4 0.0 0.00 61.1 61.9 3.1 2.9 250 2 52.4 60.8 0.5 0.0 0.00 60.7 61.5 3.7 3.1 280 3 51.5 62.2 0.5 0.0 0.00 60.3 61.1 2.6 2.4 323 4 52.3 59.0 0.5 0.0 0.00 59.9 60.9 3.2 2.5 331 5 54.7 53.0 0.7 0.0 0.00 59.7 60.7 5.0 4.6 336 6 55.8 51.5 0.7 0.0 0.00 59.4 60.3 5.5 5.1 336 7 53.0 57.4 0.6 0.0 0.00 59.3 60.2 5.4 5.2 348 8 56.8 48.7 0.8 4.4 0.00 59.3 60.1 6.5 6.4 2 9 59.6 49.5 0.9 19.4 0.00 59.3 60.1 6.1 6.0 344 10 63.6 46.1 1.1 34.3 0.00 59.6 60.3 8.6 8.4 338 11 67.8 38.0 1.4 46.7 0.00 60.1 60.5 10.5 10.2 354 12 69.8 35.8 1.6 54.5 0.00 61.0 61.0 10.3 9.9 354 13 71.7 33.6 1.8 56.9 0.00 62.0 61.8 9.9 9.5 360 14 73.3 33.0 1.9 53.5 0.00 63.1 62.6 8.3 7.9 348 15 74.5 32.4 2.0 44.4 0.00 64.2 63.6 8.1 7.8 346 16 75.2 30.6 2.1 31.3 0.00 65.1 64.4 8.0 7.7 4 17 75.6 29.9 2.1 16.2 0.00 65.6 64.9 5.5 5.4 3 18 71.9 33.8 1.8 2.2 0.00 65.7 65.2 3.4 3.1 24 19 68.1 36.9 1.5 0.0 0.00 65.4 65.3 3.5 3.3 16 20 63.0 45.2 1.1 0.0 0.00 65.0 65.0 2.9 2.1 300 21 61.7 47.0 1.0 0.0 0.00 64.4 64.7 2.2 1.9 325 22 59.2 49.6 0.9 0.0 0.00 63.9 64.2 2.4 2.1 298 23 58.5 48.0 0.9 0.0 0.00 63.3 63.8 3.4 3.3 318 24 56.6 53.2 0.7 0.0 0.00 62.8 63.4 3.3 3.2 321 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.8 49.2 62.4 DegF RELATIVE HUMIDITY 75.9 27.0 46.1 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 363.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.7 59.2 62.1 DegF SOIL TEMP. 4 IN 65.4 60.0 62.4 DegF WIND SPEED 17.1 5.5 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 345 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.0 5337 12.4 17.4 SINE CURVE 8.7 5378 12.6 6764 17.5 8255 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA NOV 14 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.6 52.8 0.7 0.0 0.00 62.3 63.0 3.6 3.5 325 2 55.1 51.4 0.7 0.0 0.00 61.8 62.6 2.8 2.4 327 3 51.0 63.5 0.5 0.0 0.00 61.4 62.1 1.6 0.7 104 4 50.2 70.7 0.4 0.0 0.00 60.9 61.8 2.7 2.2 50 5 55.7 50.1 0.8 0.0 0.00 60.7 61.5 4.2 4.1 35 6 55.1 49.0 0.8 0.0 0.00 60.4 61.2 3.6 3.4 42 7 53.6 52.1 0.7 0.0 0.00 60.0 60.9 3.9 3.8 33 8 54.6 49.1 0.7 4.4 0.00 59.9 60.8 4.5 4.4 36 9 58.2 48.5 0.9 19.8 0.00 59.8 60.7 4.3 4.1 32 10 63.1 40.9 1.2 34.9 0.00 59.9 60.6 5.2 5.1 22 11 67.4 37.7 1.4 47.4 0.00 60.4 60.8 6.1 5.8 23 12 71.7 33.0 1.8 55.4 0.00 61.3 61.3 7.8 7.5 25 13 75.1 28.5 2.1 57.7 0.00 62.6 62.2 7.6 7.2 20 14 76.5 26.8 2.3 54.2 0.00 63.9 63.3 7.8 7.5 27 15 77.9 25.9 2.4 45.2 0.00 65.1 64.4 6.9 6.7 27 16 78.8 25.7 2.5 32.0 0.00 66.1 65.2 4.8 4.6 28 17 79.2 25.4 2.5 16.8 0.00 66.6 65.9 3.2 3.0 345 18 74.2 33.4 2.0 2.2 0.00 66.7 66.1 1.4 0.5 27 19 65.2 47.4 1.1 0.0 0.00 66.5 66.3 1.1 0.8 169 20 60.7 56.4 0.8 0.0 0.00 65.9 65.9 1.1 0.5 180 21 57.7 63.3 0.6 0.0 0.00 65.3 65.5 1.3 1.1 80 22 54.4 70.7 0.4 0.0 0.00 64.5 65.0 1.4 1.1 123 23 53.3 71.8 0.4 0.0 0.00 64.0 64.5 1.4 1.0 160 24 51.6 76.1 0.3 0.0 0.00 63.3 64.0 1.4 1.2 121 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.8 48.5 62.3 DegF RELATIVE HUMIDITY 80.8 20.9 47.9 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 370.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.8 59.8 62.9 DegF SOIL TEMP. 4 IN 66.3 60.6 63.1 DegF WIND SPEED 13.0 3.7 MPH WIND VECTOR MAG. 2.9 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 8.0 5345 12.3 17.3 SINE CURVE 10.4 5388 14.3 6778 19.2 8274 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA NOV 15 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.4 79.8 0.3 0.0 0.00 62.8 63.4 1.9 1.7 97 2 52.8 64.9 0.5 0.0 0.00 62.4 63.1 3.5 3.4 90 3 52.9 58.5 0.6 0.0 0.00 61.8 62.6 4.9 4.8 95 4 50.9 64.8 0.4 0.0 0.00 61.5 62.2 2.7 1.9 7 5 48.1 76.1 0.3 0.0 0.00 61.0 61.9 1.8 0.4 332 6 45.4 84.9 0.2 0.0 0.00 60.6 61.5 1.4 0.7 72 7 49.5 67.6 0.4 0.0 0.00 60.2 61.2 3.8 3.8 59 8 51.4 60.2 0.5 4.4 0.00 60.0 61.0 3.3 2.7 26 9 56.5 55.6 0.7 19.8 0.00 59.9 60.9 5.1 4.7 8 10 63.3 43.4 1.1 35.0 0.00 60.0 60.8 6.5 6.4 17 11 67.8 38.8 1.4 46.1 0.00 60.6 60.9 6.9 6.7 25 12 71.8 34.4 1.7 55.9 0.00 61.5 61.5 7.4 7.1 36 13 74.8 32.8 2.0 58.1 0.00 62.8 62.4 5.6 5.2 27 14 77.7 28.6 2.3 55.2 0.00 64.3 63.6 4.9 4.6 17 15 79.6 26.0 2.6 45.1 0.00 65.6 64.7 5.1 4.8 334 16 80.4 23.9 2.7 32.6 0.00 66.7 65.7 5.2 5.0 325 17 80.0 26.4 2.6 16.8 0.00 67.3 66.4 4.4 4.2 312 18 75.5 33.1 2.0 2.1 0.00 67.4 66.6 1.8 1.1 255 19 66.1 46.6 1.2 0.0 0.00 67.1 66.7 1.7 1.5 162 20 62.8 51.0 1.0 0.0 0.00 66.4 66.3 1.5 1.3 203 21 60.2 56.6 0.8 0.0 0.00 65.7 65.9 1.5 1.3 243 22 59.0 56.6 0.7 0.0 0.00 65.1 65.4 1.7 0.4 348 23 54.9 72.6 0.4 0.0 0.00 64.4 64.9 2.4 2.2 90 24 56.1 62.5 0.6 0.0 0.00 63.8 64.5 3.8 3.6 89 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.6 44.6 62.0 DegF RELATIVE HUMIDITY 88.7 20.3 51.9 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 371.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.4 59.8 63.3 DegF SOIL TEMP. 4 IN 66.8 60.7 63.5 DegF WIND SPEED 11.2 3.7 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 27 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.6 5353 12.3 17.0 SINE CURVE 10.0 5398 13.5 6792 17.7 8292 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA NOV 16 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.2 65.9 0.5 0.0 0.00 63.3 63.9 3.3 3.2 110 2 52.2 64.7 0.5 0.0 0.00 62.9 63.6 2.5 2.1 41 3 53.7 61.8 0.5 0.0 0.00 62.4 63.1 3.1 2.9 67 4 49.9 72.8 0.3 0.0 0.00 61.9 62.7 1.9 0.7 117 5 46.6 82.3 0.2 0.0 0.00 61.4 62.2 1.1 0.6 149 6 46.2 85.3 0.2 0.0 0.00 60.9 61.8 1.3 0.2 242 7 45.6 85.6 0.2 0.0 0.00 60.5 61.4 1.4 0.7 110 8 48.0 77.1 0.3 4.2 0.00 60.2 61.2 1.8 1.5 357 9 55.9 57.0 0.7 19.5 0.00 60.1 61.2 4.6 4.2 39 10 62.5 45.0 1.1 34.7 0.00 60.2 61.0 6.3 6.1 44 11 67.9 37.4 1.5 47.3 0.00 60.7 61.1 7.7 7.4 34 12 71.3 34.3 1.7 55.4 0.00 61.6 61.7 6.8 6.5 38 13 75.0 32.2 2.0 57.6 0.00 62.9 62.6 4.6 4.3 25 14 78.2 27.3 2.4 54.5 0.00 64.5 63.7 3.2 2.5 34 15 80.5 22.7 2.8 45.3 0.00 65.9 65.0 2.6 1.1 20 16 82.1 22.0 2.9 31.8 0.00 67.0 66.0 2.5 1.1 287 17 79.4 24.1 2.6 16.3 0.00 67.6 66.7 4.8 4.7 293 18 75.1 30.8 2.1 1.8 0.00 67.7 66.9 1.1 0.8 307 19 65.6 45.7 1.2 0.0 0.00 67.4 67.0 1.6 1.4 124 20 60.6 55.9 0.8 0.0 0.00 66.6 66.6 2.1 2.0 118 21 60.1 56.0 0.8 0.0 0.00 66.0 66.2 3.6 3.6 117 22 58.9 51.0 0.8 0.0 0.00 65.3 65.7 4.2 3.9 132 23 57.0 48.4 0.8 0.0 0.00 64.8 65.3 3.9 3.6 163 24 57.2 46.8 0.8 0.0 0.00 64.3 64.8 4.2 4.1 132 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.5 44.5 61.8 DegF RELATIVE HUMIDITY 88.8 18.4 51.3 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 368.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.8 60.0 63.6 DegF SOIL TEMP. 4 IN 67.1 60.9 63.8 DegF WIND SPEED 11.2 3.3 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 62 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.6 5362 12.3 16.8 SINE CURVE 11.4 5410 14.9 6807 19.1 8311 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA NOV 17 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.6 53.6 0.7 0.0 0.00 63.8 64.4 4.6 4.4 122 2 52.5 63.3 0.5 0.0 0.00 63.3 63.9 2.8 2.2 65 3 51.0 69.1 0.4 0.0 0.00 62.8 63.5 2.2 1.9 66 4 49.8 72.5 0.3 0.0 0.00 62.3 63.1 3.4 3.3 97 5 50.1 68.9 0.4 0.0 0.00 61.9 62.8 3.2 2.7 70 6 48.8 72.5 0.3 0.0 0.00 61.5 62.4 2.4 2.2 60 7 49.2 70.6 0.4 0.0 0.00 61.1 62.0 3.6 3.3 93 8 48.5 74.1 0.3 2.1 0.00 60.9 61.7 3.5 1.9 66 9 51.2 72.5 0.4 12.8 0.00 60.9 61.7 3.4 2.4 22 10 62.8 48.8 1.0 33.5 0.00 61.2 61.7 4.0 3.6 31 11 67.5 42.1 1.3 43.9 0.00 61.6 62.0 3.6 2.8 89 12 71.8 39.6 1.6 54.3 0.00 62.6 62.5 4.3 3.3 152 13 73.1 44.3 1.6 56.4 0.00 64.0 63.4 5.9 5.2 279 14 73.6 40.8 1.7 52.9 0.00 65.4 64.5 6.8 6.4 311 15 75.1 32.9 2.0 44.3 0.00 66.4 65.6 6.9 6.5 309 16 75.4 31.9 2.0 31.0 0.00 67.2 66.3 6.0 5.6 311 17 74.4 33.8 1.9 15.4 0.00 67.5 66.8 5.8 5.7 312 18 69.7 42.9 1.4 1.8 0.00 67.5 67.0 2.4 1.9 326 19 62.5 58.4 0.8 0.0 0.00 67.1 66.9 1.7 1.4 104 20 58.3 68.7 0.5 0.0 0.00 66.4 66.5 1.3 0.6 140 21 56.7 73.3 0.4 0.0 0.00 65.8 66.0 1.5 1.0 105 22 55.4 72.5 0.4 0.0 0.00 65.1 65.5 2.2 1.1 73 23 54.9 75.4 0.4 0.0 0.00 64.5 65.0 1.9 0.9 299 24 57.2 62.0 0.6 0.0 0.00 63.8 64.5 3.6 1.7 291 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.8 47.5 60.2 DegF RELATIVE HUMIDITY 82.9 28.4 57.7 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 348.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.6 60.7 64.0 DegF SOIL TEMP. 4 IN 67.0 61.5 64.1 DegF WIND SPEED 12.2 3.6 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 10 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.8 5369 10.4 15.2 SINE CURVE 8.4 5418 11.9 6819 16.7 8328 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA NOV 18 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.9 79.8 0.3 0.0 0.00 63.2 63.9 1.9 1.3 193 2 49.4 85.9 0.2 0.0 0.00 62.7 63.5 1.6 1.3 193 3 48.3 84.9 0.2 0.0 0.00 62.2 63.0 1.9 1.1 211 4 46.3 92.6 0.1 0.0 0.00 61.7 62.6 2.2 1.1 294 5 49.6 88.2 0.1 0.0 0.00 61.2 62.1 2.7 2.5 314 6 48.8 89.6 0.1 0.0 0.00 60.7 61.7 2.9 2.5 291 7 46.4 93.9 0.1 0.0 0.00 60.3 61.3 2.2 0.2 37 8 45.1 97.0 0.0 3.3 0.00 60.1 61.1 1.8 1.2 120 9 53.0 84.5 0.2 18.4 0.00 60.0 61.1 2.1 1.9 82 10 61.7 54.1 0.9 33.5 0.00 60.0 60.8 5.2 4.9 34 11 65.5 40.9 1.3 45.9 0.00 60.4 60.9 6.4 6.0 14 12 68.6 37.2 1.5 53.8 0.00 61.3 61.4 6.5 6.1 347 13 71.3 32.9 1.8 56.0 0.00 62.4 62.2 7.0 6.0 344 14 72.2 33.0 1.8 52.3 0.00 63.8 63.2 6.7 6.3 307 15 74.1 28.9 2.0 43.9 0.00 64.9 64.2 5.2 4.5 339 16 74.9 27.0 2.2 30.7 0.00 65.8 65.0 4.4 4.0 336 17 75.1 28.0 2.1 15.5 0.00 66.3 65.7 2.8 2.4 355 18 69.8 38.3 1.5 1.7 0.00 66.4 65.9 1.3 0.9 98 19 63.6 48.5 1.0 0.0 0.00 66.1 65.9 1.5 1.0 77 20 58.1 65.5 0.6 0.0 0.00 65.5 65.6 1.3 0.5 156 21 56.6 66.4 0.5 0.0 0.00 64.9 65.1 1.6 1.3 235 22 56.5 60.5 0.6 0.0 0.00 64.3 64.7 2.0 1.8 239 23 57.5 54.9 0.7 0.0 0.00 63.7 64.3 2.7 2.4 295 24 56.7 57.5 0.7 0.0 0.00 63.0 63.7 3.0 2.0 349 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.7 43.9 59.2 DegF RELATIVE HUMIDITY 98.5 23.9 61.3 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 355.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.4 59.9 63.0 DegF SOIL TEMP. 4 IN 66.0 60.8 63.3 DegF WIND SPEED 12.4 3.2 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 339 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.6 5375 9.9 14.2 SINE CURVE 7.7 5426 11.0 6830 15.0 8343 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA NOV 19 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.5 77.2 0.3 0.0 0.00 62.6 63.2 3.1 3.0 100 2 50.6 72.1 0.4 0.0 0.00 62.1 62.8 2.3 1.9 71 3 54.5 52.4 0.7 0.0 0.00 61.7 62.5 3.7 3.4 23 4 51.3 58.8 0.5 0.0 0.00 61.3 62.1 2.5 1.7 55 5 57.5 39.0 1.0 0.0 0.00 60.9 61.8 5.3 5.1 21 6 56.1 39.1 0.9 0.0 0.00 60.6 61.4 3.5 3.4 20 7 55.1 39.7 0.9 0.0 0.00 60.3 61.1 3.1 3.0 3 8 55.9 39.6 0.9 2.5 0.00 59.9 60.9 4.1 4.0 14 9 58.4 41.8 1.0 16.2 0.00 59.9 60.7 4.0 3.8 358 10 62.9 40.7 1.2 34.4 0.00 60.0 60.8 6.3 6.1 345 11 66.9 29.7 1.6 35.8 0.00 60.5 60.9 10.9 10.6 1 12 69.6 25.6 1.8 51.3 0.00 61.4 61.5 11.4 11.1 359 13 72.0 23.4 2.1 61.8 0.00 62.4 62.2 11.3 11.0 12 14 72.6 22.8 2.1 45.7 0.00 63.5 63.0 10.9 10.5 15 15 73.4 21.8 2.2 38.6 0.00 64.5 64.0 10.3 9.9 12 16 74.2 21.3 2.3 26.6 0.00 65.1 64.5 9.3 8.9 4 17 71.7 25.2 2.0 8.1 0.00 65.5 65.0 6.1 6.0 348 18 68.1 28.2 1.7 0.9 0.00 65.6 65.2 2.8 2.4 328 19 62.1 40.9 1.1 0.0 0.00 65.2 65.2 1.6 0.6 238 20 61.3 35.5 1.2 0.0 0.00 64.6 64.9 3.3 3.1 323 21 59.8 35.9 1.1 0.0 0.00 64.1 64.4 4.1 3.9 320 22 58.2 36.8 1.0 0.0 0.00 63.5 63.9 3.2 3.0 326 23 55.5 39.4 0.9 0.0 0.00 62.9 63.4 2.1 2.0 313 24 55.4 36.7 0.9 0.0 0.00 62.3 63.0 4.2 4.1 324 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.0 48.8 61.4 DegF RELATIVE HUMIDITY 80.2 19.2 38.5 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 322.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.6 59.8 62.5 DegF SOIL TEMP. 4 IN 65.3 60.7 62.9 DegF WIND SPEED 17.4 5.4 MPH WIND VECTOR MAG. 4.6 MPH WIND VECTOR DIR. 2 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.0 5382 11.4 16.4 SINE CURVE 8.2 5434 11.9 6842 16.9 8360 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA NOV 20 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.2 40.4 0.9 0.0 0.00 61.8 62.6 2.8 2.6 338 2 54.0 42.9 0.8 0.0 0.00 61.3 62.1 2.4 2.2 351 3 56.3 35.5 1.0 0.0 0.00 60.9 61.7 3.0 3.0 348 4 54.1 40.8 0.8 0.0 0.00 60.4 61.3 2.4 1.6 275 5 51.3 49.6 0.7 0.0 0.00 60.1 61.1 2.3 1.3 288 6 56.9 32.5 1.1 0.0 0.00 59.8 60.7 4.9 4.8 345 7 54.2 37.5 0.9 0.0 0.00 59.6 60.4 6.1 6.0 330 8 53.6 37.6 0.9 1.1 0.00 59.4 60.2 4.8 4.7 346 9 58.7 33.7 1.1 18.0 0.00 59.4 60.2 5.4 5.3 356 10 63.3 31.1 1.4 33.4 0.00 59.5 60.2 7.7 7.5 350 11 66.6 24.1 1.7 46.0 0.00 60.0 60.4 10.2 9.7 0 12 69.4 21.0 1.9 54.2 0.00 60.8 60.9 8.3 7.9 0 13 71.4 19.5 2.1 56.7 0.00 61.8 61.6 9.7 9.4 4 14 73.5 18.0 2.3 53.3 0.00 63.0 62.5 9.3 9.1 2 15 74.3 17.5 2.4 44.4 0.00 63.9 63.3 8.3 7.9 359 16 74.3 17.5 2.4 31.2 0.00 64.8 64.1 6.5 6.2 3 17 73.3 18.3 2.3 15.8 0.00 65.2 64.6 6.1 5.9 10 18 68.3 22.3 1.8 1.8 0.00 65.2 64.8 4.6 4.5 31 19 65.5 22.1 1.7 0.0 0.00 64.9 64.8 4.6 4.5 22 20 59.7 32.6 1.2 0.0 0.00 64.4 64.5 2.6 2.2 64 21 59.2 31.6 1.2 0.0 0.00 63.6 63.9 2.8 1.6 330 22 53.3 43.5 0.8 0.0 0.00 62.9 63.4 1.7 1.2 255 23 51.9 43.7 0.7 0.0 0.00 62.2 62.9 1.9 1.3 291 24 50.4 44.9 0.7 0.0 0.00 61.5 62.3 2.4 1.0 333 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.7 46.5 61.1 DegF RELATIVE HUMIDITY 61.8 15.3 31.6 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 355.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.3 59.3 62.0 DegF SOIL TEMP. 4 IN 64.9 60.1 62.3 DegF WIND SPEED 16.4 5.0 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 356 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.9 5389 11.2 16.2 SINE CURVE 7.7 5442 11.2 6853 15.6 8375 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA NOV 21 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.5 66.5 0.3 0.0 0.00 60.9 61.7 2.2 1.9 113 2 45.6 65.8 0.4 0.0 0.00 60.3 61.3 2.4 2.2 79 3 50.1 45.2 0.7 0.0 0.00 59.8 60.8 3.1 2.9 38 4 50.5 40.8 0.7 0.0 0.00 59.4 60.3 3.4 3.2 44 5 45.0 56.8 0.4 0.0 0.00 58.9 59.9 2.3 1.8 76 6 46.9 48.8 0.6 0.0 0.00 58.6 59.6 3.9 3.8 50 7 49.7 39.9 0.7 0.0 0.00 58.2 59.2 4.5 4.4 19 8 49.9 39.6 0.7 3.2 0.00 58.0 59.0 4.4 4.3 20 9 54.2 35.4 0.9 18.0 0.00 57.9 58.9 6.1 5.9 29 10 59.2 31.7 1.2 32.9 0.00 58.2 58.9 7.3 7.1 18 11 64.6 25.6 1.5 45.4 0.00 58.7 59.2 8.3 8.1 20 12 68.2 21.3 1.9 53.5 0.00 59.6 59.7 9.0 8.8 24 13 71.2 19.7 2.1 55.9 0.00 60.7 60.5 8.1 7.8 19 14 73.4 18.5 2.3 52.5 0.00 62.0 61.5 7.1 6.8 31 15 75.1 18.0 2.4 43.7 0.00 63.2 62.5 6.4 6.1 34 16 75.9 18.3 2.5 30.6 0.00 64.2 63.4 5.4 5.2 21 17 75.5 20.1 2.4 15.4 0.00 64.7 64.0 3.8 3.5 23 18 70.1 27.4 1.8 1.7 0.00 64.9 64.4 3.2 3.1 328 19 64.7 38.8 1.3 0.0 0.00 64.6 64.4 2.8 2.7 336 20 62.7 34.6 1.3 0.0 0.00 64.0 64.1 2.7 2.3 308 21 59.4 39.2 1.1 0.0 0.00 63.2 63.5 2.2 1.6 326 22 54.1 52.8 0.7 0.0 0.00 62.6 63.0 1.9 0.8 18 23 51.9 59.6 0.5 0.0 0.00 61.9 62.5 1.3 0.9 72 24 50.8 61.4 0.5 0.0 0.00 61.3 62.1 1.9 1.8 101 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.4 43.7 58.9 DegF RELATIVE HUMIDITY 72.0 15.5 38.6 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 352.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.9 57.9 61.1 DegF SOIL TEMP. 4 IN 64.5 58.8 61.4 DegF WIND SPEED 13.1 4.3 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 25 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.7 5396 9.7 13.9 SINE CURVE 7.9 5450 11.3 6864 15.1 8390 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA NOV 22 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.0 61.2 0.5 0.0 0.00 60.8 61.6 3.4 3.1 99 2 47.3 67.2 0.4 0.0 0.00 60.4 61.1 1.5 0.7 99 3 44.7 81.1 0.2 0.0 0.00 59.8 60.7 1.0 0.9 100 4 43.3 86.3 0.1 0.0 0.00 59.4 60.3 1.4 1.3 112 5 42.6 85.2 0.1 0.0 0.00 58.9 59.8 1.4 0.5 129 6 44.7 71.3 0.3 0.0 0.00 58.5 59.5 4.1 3.9 96 7 43.7 71.2 0.3 0.0 0.00 58.1 59.1 2.4 1.8 36 8 47.0 56.4 0.5 2.8 0.00 58.0 59.0 4.1 3.9 25 9 53.7 46.1 0.8 16.9 0.00 57.9 58.8 5.1 4.9 15 10 58.9 42.9 1.0 32.9 0.00 58.4 59.1 4.8 4.6 37 11 64.3 38.2 1.3 34.0 0.00 58.8 59.2 5.1 4.6 49 12 67.5 36.0 1.5 44.6 0.00 59.7 59.8 5.5 5.3 29 13 72.0 31.5 1.8 51.2 0.00 60.9 60.6 4.7 4.2 47 14 75.5 27.7 2.2 49.0 0.00 62.4 61.7 2.8 1.8 28 15 77.2 25.2 2.4 38.8 0.00 63.7 62.8 2.5 0.4 297 16 78.4 23.8 2.5 30.7 0.00 64.7 63.8 2.9 2.3 192 17 77.4 27.8 2.3 15.3 0.00 65.3 64.5 2.6 1.6 251 18 71.0 35.9 1.7 1.6 0.00 65.4 64.7 1.9 1.4 270 19 63.3 51.9 1.0 0.0 0.00 65.1 64.8 1.0 0.7 13 20 57.3 69.6 0.5 0.0 0.00 64.5 64.5 1.4 1.2 120 21 54.1 77.2 0.3 0.0 0.00 63.8 64.0 1.5 1.3 100 22 53.5 74.5 0.4 0.0 0.00 63.1 63.5 2.7 2.6 96 23 52.2 72.1 0.4 0.0 0.00 62.4 62.9 1.6 1.1 112 24 49.9 77.0 0.3 0.0 0.00 61.8 62.4 1.6 1.5 85 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.6 42.1 57.9 DegF RELATIVE HUMIDITY 88.6 19.3 55.7 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 318.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.5 57.9 61.3 DegF SOIL TEMP. 4 IN 64.9 58.8 61.6 DegF WIND SPEED 8.0 2.8 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 57 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.6 5402 9.4 13.1 SINE CURVE 9.3 5459 12.5 6877 16.1 8406 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA NOV 23 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.1 71.8 0.4 0.0 0.00 61.2 61.9 1.8 1.2 97 2 51.5 60.5 0.5 0.0 0.00 60.7 61.4 4.1 4.0 88 3 46.7 75.4 0.3 0.0 0.00 60.2 60.9 1.7 0.5 112 4 44.2 83.0 0.2 0.0 0.00 59.7 60.5 1.7 1.5 118 5 43.6 78.3 0.2 0.0 0.00 59.2 60.1 1.5 0.6 52 6 43.9 77.3 0.2 0.0 0.00 58.7 59.7 2.7 2.1 74 7 43.0 76.5 0.2 0.0 0.00 58.2 59.2 3.1 2.8 71 8 43.1 75.9 0.2 2.8 0.00 57.9 59.0 3.8 3.7 88 9 48.1 65.9 0.4 17.3 0.00 57.8 58.8 3.6 2.6 339 10 53.2 59.3 0.6 31.3 0.00 57.9 58.7 5.2 5.1 322 11 60.5 50.1 0.9 44.6 0.00 58.4 59.0 3.8 3.5 324 12 67.3 40.6 1.4 52.8 0.00 59.3 59.4 3.6 3.2 308 13 72.3 34.5 1.8 55.6 0.00 60.5 60.2 2.7 2.4 316 14 76.3 23.8 2.4 52.4 0.00 62.1 61.4 3.1 1.0 224 15 78.2 21.7 2.6 43.5 0.00 63.6 62.6 2.7 2.2 153 16 78.9 21.4 2.6 30.3 0.00 64.8 63.7 2.5 1.8 175 17 78.7 23.3 2.6 15.0 0.00 65.4 64.5 1.8 1.5 168 18 71.5 38.3 1.7 1.5 0.00 65.6 64.8 1.3 0.4 188 19 64.3 47.4 1.1 0.0 0.00 65.3 64.9 1.1 0.7 89 20 58.5 65.8 0.6 0.0 0.00 64.7 64.6 1.6 1.5 118 21 56.1 68.6 0.5 0.0 0.00 64.1 64.2 2.1 2.0 122 22 56.5 57.9 0.7 0.0 0.00 63.4 63.8 2.7 2.6 119 23 53.5 60.5 0.6 0.0 0.00 62.9 63.3 2.6 2.3 120 24 53.0 53.9 0.6 0.0 0.00 62.3 62.9 3.4 3.3 119 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.8 41.8 58.0 DegF RELATIVE HUMIDITY 86.9 18.0 55.5 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 347.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.6 57.7 61.4 DegF SOIL TEMP. 4 IN 65.0 58.7 61.6 DegF WIND SPEED 7.4 2.7 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 84 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.6 5409 9.6 13.3 SINE CURVE 10.1 5469 13.3 6890 17.2 8424 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA NOV 24 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.2 56.7 0.6 0.0 0.00 61.8 62.4 3.3 3.2 120 2 48.8 64.7 0.4 0.0 0.00 61.3 61.9 2.7 1.9 77 3 48.1 62.4 0.4 0.0 0.00 60.9 61.5 2.7 2.2 89 4 47.4 68.6 0.4 0.0 0.00 60.5 61.2 1.6 1.2 25 5 46.8 77.6 0.2 0.0 0.00 60.0 60.8 2.2 2.0 100 6 46.3 76.6 0.2 0.0 0.00 59.6 60.4 2.8 2.7 113 7 45.2 78.8 0.2 0.0 0.00 59.2 60.0 1.7 1.0 52 8 45.2 80.2 0.2 1.6 0.00 58.9 59.8 1.4 1.0 126 9 50.1 67.7 0.4 15.0 0.00 58.9 59.8 3.4 3.1 93 10 57.9 54.4 0.8 30.1 0.00 58.9 59.7 2.8 2.4 37 11 64.0 44.2 1.1 41.9 0.00 59.3 59.7 4.0 3.6 25 12 68.9 38.7 1.5 50.7 0.00 60.2 60.2 2.8 2.3 55 13 72.0 33.3 1.8 52.7 0.00 61.4 61.0 4.6 4.2 35 14 75.5 25.0 2.3 51.6 0.00 62.8 62.1 3.1 2.5 24 15 77.3 24.0 2.4 43.3 0.00 64.1 63.2 2.6 2.1 45 16 78.8 24.0 2.6 30.4 0.00 65.1 64.1 2.0 1.1 116 17 77.9 27.7 2.4 15.2 0.00 65.7 64.8 2.4 2.2 181 18 72.1 35.8 1.7 1.6 0.00 65.8 65.0 1.9 1.5 181 19 62.8 53.6 0.9 0.0 0.00 65.6 65.2 1.0 0.6 78 20 60.4 62.2 0.7 0.0 0.00 64.9 64.9 1.5 0.5 270 21 57.5 66.1 0.6 0.0 0.00 64.3 64.5 3.2 2.9 136 22 55.5 60.6 0.6 0.0 0.00 63.7 64.0 4.4 4.3 120 23 54.3 58.0 0.6 0.0 0.00 63.1 63.5 3.8 3.7 109 24 54.3 56.6 0.6 0.0 0.00 62.6 63.1 3.3 3.0 113 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.8 44.4 59.1 DegF RELATIVE HUMIDITY 82.1 20.1 54.1 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 334.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.9 58.8 62.0 DegF SOIL TEMP. 4 IN 65.3 59.6 62.2 DegF WIND SPEED 8.0 2.7 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 88 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.9 5416 10.0 14.1 SINE CURVE 9.6 5479 13.0 6903 17.0 8441 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA NOV 25 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.8 67.8 0.4 0.0 0.00 62.1 62.6 2.2 1.9 64 2 52.2 67.3 0.4 0.0 0.00 61.6 62.2 2.7 2.6 40 3 50.8 71.4 0.4 0.0 0.00 61.1 61.8 2.4 2.1 76 4 49.3 77.2 0.3 0.0 0.00 60.7 61.4 1.9 1.6 53 5 50.6 68.8 0.4 0.0 0.00 60.3 61.1 3.0 2.6 40 6 52.5 57.7 0.6 0.0 0.00 60.0 60.8 4.6 4.5 46 7 51.0 62.2 0.5 0.0 0.00 59.6 60.4 3.3 2.7 35 8 52.4 59.5 0.5 2.2 0.00 59.5 60.2 4.0 3.9 43 9 56.9 53.1 0.7 15.1 0.00 59.3 60.1 4.5 4.4 12 10 61.8 46.4 1.0 29.8 0.00 59.5 60.1 7.2 7.0 33 11 66.3 42.2 1.3 42.3 0.00 59.9 60.3 7.1 6.9 21 12 70.6 37.6 1.6 50.6 0.00 60.7 60.7 7.6 7.4 15 13 74.0 32.9 1.9 53.3 0.00 61.8 61.4 7.3 7.0 5 14 76.3 28.5 2.2 50.3 0.00 63.0 62.4 6.7 6.4 7 15 77.7 27.6 2.3 41.7 0.00 64.1 63.3 6.0 5.6 15 16 78.4 26.3 2.4 29.0 0.00 65.0 64.1 4.8 4.6 14 17 77.4 30.8 2.2 14.4 0.00 65.5 64.7 3.4 3.2 330 18 72.5 38.3 1.7 1.4 0.00 65.6 65.0 1.8 1.7 341 19 69.0 32.7 1.6 0.0 0.00 65.4 65.1 2.6 2.5 358 20 65.1 38.7 1.3 0.0 0.00 64.8 64.7 1.9 1.6 324 21 61.2 46.6 1.0 0.0 0.00 64.1 64.3 1.6 1.3 308 22 61.8 50.6 0.9 0.0 0.00 63.6 63.8 4.3 4.1 297 23 60.3 54.7 0.8 0.0 0.00 63.0 63.5 4.2 4.1 288 24 58.3 57.1 0.7 0.0 0.00 62.5 63.0 1.7 1.6 326 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.9 48.7 62.4 DegF RELATIVE HUMIDITY 80.0 21.5 49.0 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 329.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.7 59.3 62.2 DegF SOIL TEMP. 4 IN 65.2 60.1 62.4 DegF WIND SPEED 11.9 4.0 MPH WIND VECTOR MAG. 3.2 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 8.7 5425 12.5 17.4 SINE CURVE 10.0 5489 14.0 6917 18.8 8459 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA NOV 26 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.7 62.1 0.6 0.0 0.00 62.0 62.6 1.2 1.1 3 2 50.8 82.2 0.2 0.0 0.00 61.5 62.1 1.2 1.0 114 3 48.7 86.9 0.2 0.0 0.00 61.1 61.8 1.4 1.1 125 4 48.4 84.9 0.2 0.0 0.00 60.6 61.4 1.6 1.5 105 5 50.7 72.9 0.3 0.0 0.00 60.2 61.0 2.7 2.7 85 6 52.4 61.5 0.5 0.0 0.00 59.8 60.7 3.3 3.2 60 7 52.4 58.8 0.6 0.0 0.00 59.5 60.3 2.8 2.7 35 8 49.8 69.9 0.4 2.0 0.00 59.2 60.1 1.7 0.8 75 9 57.0 51.6 0.8 13.8 0.00 59.1 60.0 5.2 5.0 39 10 62.2 45.7 1.0 31.5 0.00 59.2 59.9 6.2 6.0 45 11 66.6 41.2 1.3 40.3 0.00 59.5 59.9 6.6 6.4 37 12 70.3 36.9 1.6 41.3 0.00 60.5 60.5 6.8 6.6 30 13 74.0 31.7 2.0 52.4 0.00 61.6 61.3 7.2 7.0 23 14 76.8 28.1 2.3 45.9 0.00 62.8 62.2 6.6 6.3 25 15 76.9 30.0 2.2 34.8 0.00 64.0 63.2 5.5 5.4 43 16 77.8 27.4 2.4 26.2 0.00 64.9 64.0 4.6 4.5 42 17 77.2 28.8 2.3 11.3 0.00 65.3 64.6 2.6 2.3 15 18 70.8 42.4 1.5 1.9 0.00 65.4 64.8 1.1 0.2 135 19 63.6 55.9 0.9 0.0 0.00 65.2 64.9 1.1 0.3 175 20 59.6 64.9 0.6 0.0 0.00 64.5 64.5 1.0 0.9 126 21 57.9 69.4 0.5 0.0 0.00 63.9 64.1 1.0 0.5 69 22 54.9 78.7 0.3 0.0 0.00 63.3 63.7 1.7 1.0 137 23 53.8 70.8 0.4 0.0 0.00 62.7 63.2 3.2 3.1 118 24 53.3 57.1 0.6 0.0 0.00 62.1 62.7 3.6 3.6 117 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.3 48.0 60.9 DegF RELATIVE HUMIDITY 89.0 21.1 55.8 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 301.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.4 59.0 62.0 DegF SOIL TEMP. 4 IN 64.9 59.8 62.2 DegF WIND SPEED 11.2 3.3 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 49 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.4 5432 11.0 15.9 SINE CURVE 9.7 5498 13.3 6930 18.2 8478 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA NOV 27 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.7 66.5 0.4 0.0 0.00 61.6 62.2 1.7 1.4 110 2 49.5 68.0 0.4 0.0 0.00 61.1 61.8 2.7 2.7 98 3 50.9 60.4 0.5 0.0 0.00 60.6 61.3 3.1 3.0 106 4 49.1 65.3 0.4 0.0 0.00 60.1 60.9 3.5 3.4 106 5 49.7 64.0 0.4 0.0 0.00 59.8 60.6 4.6 4.3 86 6 49.5 69.9 0.4 0.0 0.00 59.5 60.3 2.1 1.1 79 7 49.9 67.4 0.4 0.0 0.00 59.4 60.1 2.5 2.0 68 8 50.3 68.2 0.4 1.3 0.00 59.2 60.0 3.8 3.5 93 9 53.4 66.0 0.5 12.8 0.00 59.3 60.0 3.1 2.8 79 10 59.2 61.4 0.7 23.0 0.00 59.6 60.1 3.9 3.7 74 11 67.7 43.9 1.3 42.2 0.00 60.2 60.5 3.5 3.1 90 12 73.5 31.5 1.9 40.5 0.00 61.1 60.9 3.7 3.2 161 13 74.5 30.4 2.0 35.2 0.00 62.3 61.7 3.4 2.9 205 14 74.2 32.1 2.0 27.3 0.00 63.5 62.7 3.1 2.9 177 15 73.7 36.3 1.8 17.4 0.00 64.4 63.6 3.0 2.8 167 16 71.9 46.3 1.4 11.3 0.00 65.1 64.3 2.9 2.8 167 17 70.2 47.4 1.3 4.1 0.00 65.4 64.7 2.0 1.6 139 18 67.1 53.4 1.1 0.6 0.00 65.4 64.8 2.6 2.2 169 19 64.0 59.8 0.8 0.0 0.00 65.1 64.8 2.0 0.7 130 20 63.4 56.9 0.9 0.0 0.00 64.8 64.7 3.6 2.6 108 21 64.2 45.1 1.1 0.0 0.00 64.3 64.4 3.1 1.7 131 22 62.7 47.8 1.0 0.0 0.00 64.0 64.1 2.8 1.1 257 23 62.0 50.5 0.9 0.0 0.00 63.8 63.9 3.4 1.6 173 24 61.9 51.3 0.9 0.0 0.00 63.6 63.7 2.4 1.1 172 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.3 48.4 61.0 DegF RELATIVE HUMIDITY 76.7 26.1 53.8 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 215.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.5 59.2 62.2 DegF SOIL TEMP. 4 IN 64.9 59.9 62.3 DegF WIND SPEED 8.7 3.0 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 122 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.7 5440 11.1 16.0 SINE CURVE 8.2 5506 12.0 6942 16.8 8494 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA NOV 28 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 63.1 52.1 0.9 0.0 0.00 63.4 63.6 4.4 4.2 122 2 63.6 58.9 0.8 0.0 0.00 63.2 63.4 4.3 4.1 138 3 64.4 67.5 0.7 0.0 0.00 63.1 63.3 5.8 5.6 141 4 65.3 69.6 0.6 0.0 0.00 63.0 63.2 6.1 5.4 151 5 64.1 74.6 0.5 0.0 0.00 63.0 63.1 4.5 4.2 157 6 63.2 79.9 0.4 0.0 0.00 62.9 63.1 3.1 2.5 223 7 62.0 84.1 0.3 0.0 0.00 62.8 63.0 2.4 1.7 288 8 58.3 90.0 0.2 1.0 0.00 62.6 62.9 1.7 1.1 241 9 60.8 88.0 0.2 11.6 0.00 62.6 62.9 3.3 3.1 107 10 67.1 76.2 0.5 28.7 0.00 62.6 62.8 6.9 6.5 133 11 70.9 63.4 0.9 42.5 0.00 62.9 62.9 9.3 8.8 161 12 72.6 58.8 1.1 49.0 0.00 63.7 63.3 9.4 8.8 167 13 72.8 57.1 1.2 33.9 0.00 64.8 64.1 8.3 7.8 166 14 73.6 55.0 1.3 36.8 0.00 65.7 64.9 8.6 8.0 155 15 69.7 65.0 0.9 9.7 0.00 66.3 65.3 8.5 2.6 178 16 61.3 94.7 0.1 14.1 0.00 66.4 65.9 9.2 8.8 311 17 62.3 89.9 0.2 9.3 0.00 66.1 65.7 8.1 8.0 326 18 60.7 85.3 0.3 0.2 0.00 65.4 65.3 9.2 9.0 311 19 59.1 88.2 0.2 0.0 0.00 64.8 64.9 4.9 4.4 295 20 59.1 81.7 0.3 0.0 0.00 64.3 64.5 2.9 1.4 303 21 58.3 76.8 0.4 0.0 0.00 63.9 64.2 2.8 2.2 327 22 56.6 79.0 0.3 0.0 0.00 63.3 63.8 4.9 4.7 315 23 55.6 82.3 0.3 0.0 0.00 62.7 63.2 3.2 0.7 310 24 54.7 88.1 0.2 0.0 0.00 62.3 62.8 3.1 2.8 169 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.2 54.0 63.3 DegF RELATIVE HUMIDITY 98.3 47.8 75.3 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 237.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.6 62.3 63.9 DegF SOIL TEMP. 4 IN 66.0 62.7 63.9 DegF WIND SPEED 18.3 5.6 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 180 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.3 5448 13.3 18.3 SINE CURVE 9.6 5516 14.6 6957 19.6 8514 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA NOV 29 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.8 94.5 0.1 0.0 0.00 62.1 62.5 2.1 2.0 154 2 53.8 95.8 0.1 0.0 0.00 61.9 62.4 2.0 1.6 176 3 53.6 95.6 0.1 0.0 0.00 61.7 62.2 3.0 2.6 182 4 54.2 96.6 0.0 0.0 0.00 61.4 61.9 3.9 3.7 162 5 52.7 97.0 0.0 0.0 0.00 61.2 61.7 3.2 1.6 180 6 51.1 99.3 0.0 0.0 0.00 60.8 61.4 2.5 0.8 20 7 49.3 100.0 0.0 0.0 0.00 60.3 61.0 2.7 1.9 146 8 48.0 100.0 0.0 1.6 0.01 59.9 60.7 2.9 2.6 144 9 52.8 93.5 0.1 14.6 0.00 59.7 60.6 1.5 0.9 141 10 59.0 79.2 0.4 30.7 0.00 59.5 60.2 2.1 0.7 143 11 61.1 71.3 0.5 42.9 0.00 59.8 60.3 3.0 2.5 123 12 62.6 63.2 0.7 45.9 0.00 60.5 60.6 2.6 1.7 4 13 64.0 60.5 0.8 47.1 0.00 61.3 61.1 2.5 0.6 94 14 64.8 56.6 0.9 43.1 0.00 62.2 61.8 2.5 0.7 278 15 65.4 54.9 1.0 41.2 0.00 63.0 62.4 3.6 1.7 5 16 65.9 54.9 1.0 28.9 0.00 63.4 63.0 3.0 2.1 56 17 66.0 53.4 1.0 14.1 0.00 63.6 63.2 2.1 1.1 94 18 62.1 67.4 0.6 1.3 0.00 63.5 63.3 1.6 1.6 117 19 58.1 77.0 0.4 0.0 0.00 63.1 63.1 1.3 1.3 114 20 55.6 83.9 0.2 0.0 0.00 62.5 62.8 2.0 1.9 98 21 53.9 88.2 0.2 0.0 0.00 61.9 62.4 1.3 1.2 108 22 52.7 91.5 0.1 0.0 0.00 61.3 61.9 1.5 1.5 91 23 51.8 93.6 0.1 0.0 0.00 60.8 61.4 1.4 1.2 98 24 50.2 96.3 0.0 0.0 0.00 60.3 61.0 1.2 1.1 55 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.4 47.6 56.8 DegF RELATIVE HUMIDITY 100.0 50.1 81.9 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 311.5 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 2 IN 63.6 59.4 61.5 DegF SOIL TEMP. 4 IN 63.4 60.2 61.8 DegF WIND SPEED 6.5 2.3 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 124 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.3 5451 6.9 11.8 SINE CURVE 4.5 5521 7.9 6965 12.5 8526 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA NOV 30 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.4 95.6 0.1 0.0 0.00 59.8 60.6 1.5 1.3 19 2 50.0 95.5 0.1 0.0 0.00 59.3 60.2 1.3 1.2 33 3 48.6 98.2 0.0 0.0 0.00 58.9 59.7 1.9 1.7 38 4 49.0 98.2 0.0 0.0 0.00 58.5 59.4 2.0 2.0 30 5 48.7 98.9 0.0 0.0 0.01 58.2 59.1 2.7 2.5 23 6 48.4 99.5 0.0 0.0 0.00 57.9 58.8 2.4 2.4 10 7 48.1 99.8 0.0 0.0 0.00 57.6 58.5 2.9 2.8 31 8 48.4 99.0 0.0 1.8 0.00 57.4 58.4 2.8 2.7 8 9 52.5 92.3 0.1 14.9 0.00 57.3 58.3 4.5 4.4 18 10 56.5 86.1 0.2 30.5 0.00 57.5 58.3 6.2 6.0 29 11 60.3 78.6 0.4 43.3 0.00 57.9 58.4 6.6 6.5 35 12 64.0 70.6 0.6 51.4 0.00 58.7 58.9 6.1 5.8 40 13 66.2 62.3 0.8 54.1 0.00 59.6 59.4 6.0 5.3 37 14 68.2 55.9 1.0 50.6 0.00 60.7 60.2 3.4 2.4 340 15 68.5 54.6 1.1 42.8 0.00 61.6 61.1 5.0 4.6 327 16 69.2 50.4 1.2 29.4 0.00 62.4 61.8 3.6 2.9 343 17 69.2 47.6 1.3 14.1 0.00 62.7 62.2 2.8 2.4 40 18 65.6 64.5 0.8 1.3 0.00 62.8 62.4 2.9 2.6 279 19 60.6 75.4 0.4 0.0 0.00 62.5 62.4 1.4 0.8 194 20 56.8 86.0 0.2 0.0 0.00 62.0 62.2 1.1 0.8 98 21 54.7 89.2 0.2 0.0 0.00 61.5 61.8 1.0 0.8 149 22 54.3 89.6 0.2 0.0 0.00 61.0 61.4 1.7 1.5 272 23 54.9 85.2 0.2 0.0 0.00 60.5 61.0 2.7 2.6 303 24 51.7 92.2 0.1 0.0 0.00 60.0 60.6 1.1 0.2 93 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.5 47.6 56.9 DegF RELATIVE HUMIDITY 100.0 43.0 81.9 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 334.2 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 2 IN 62.8 57.3 59.9 DegF SOIL TEMP. 4 IN 62.6 58.2 60.2 DegF WIND SPEED 10.5 3.1 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 15 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.2 5455 7.2 11.9 SINE CURVE 5.9 5527 9.4 6974 14.0 8541 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 1 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.8 97.3 0.0 0.0 0.00 59.6 60.3 1.8 1.7 84 2 49.8 95.8 0.1 0.0 0.00 59.2 59.9 1.1 0.9 79 3 48.2 98.9 0.0 0.0 0.00 58.8 59.5 1.1 0.8 93 4 47.7 99.7 0.0 0.0 0.00 58.4 59.2 1.9 1.8 112 5 47.3 100.0 0.0 0.0 0.00 58.0 58.9 1.6 0.7 40 6 46.5 100.0 0.0 0.0 0.00 57.7 58.5 1.1 0.2 208 7 47.7 100.0 0.0 0.0 0.00 57.3 58.3 2.2 1.1 327 8 46.5 100.0 0.0 1.6 0.00 57.1 58.0 1.6 1.0 280 9 50.1 98.9 0.0 13.7 0.00 57.0 58.0 1.9 1.6 46 10 56.4 87.8 0.2 29.9 0.00 57.0 57.9 4.1 4.0 79 11 61.4 77.5 0.4 43.1 0.00 57.6 58.1 4.3 3.6 60 12 64.1 71.6 0.6 51.0 0.00 58.4 58.5 3.7 3.1 330 13 66.3 65.7 0.8 53.6 0.00 59.5 59.3 3.1 2.1 312 14 68.4 57.9 1.0 50.8 0.00 60.8 60.2 3.0 1.5 54 15 70.3 51.2 1.2 42.3 0.00 62.0 61.2 2.9 1.6 176 16 70.6 48.4 1.3 29.1 0.00 62.9 62.1 2.7 1.3 191 17 68.6 57.0 1.0 13.5 0.00 63.4 62.7 4.8 4.6 312 18 64.8 65.0 0.7 1.1 0.00 63.4 62.9 2.8 2.7 323 19 60.6 75.6 0.4 0.0 0.00 63.0 62.9 1.1 0.4 41 20 56.6 86.6 0.2 0.0 0.00 62.5 62.5 1.9 1.8 128 21 54.9 89.7 0.2 0.0 0.00 61.9 62.2 2.4 2.2 134 22 54.3 88.8 0.2 0.0 0.00 61.4 61.8 2.4 0.1 216 23 53.0 93.1 0.1 0.0 0.00 60.9 61.4 1.9 1.1 152 24 51.2 95.9 0.1 0.0 0.00 60.4 61.0 1.6 1.4 154 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.9 46.1 56.5 DegF RELATIVE HUMIDITY 100.0 43.6 83.6 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 329.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 63.5 56.9 59.9 DegF SOIL TEMP. 4 IN 63.0 57.8 60.2 DegF WIND SPEED 8.5 2.4 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 51 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.3 5460 7.2 11.5 SINE CURVE 6.4 5533 9.7 6984 14.0 8555 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 2 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.8 94.8 0.1 0.0 0.00 60.0 60.6 2.5 2.2 143 2 51.7 92.4 0.1 0.0 0.00 59.6 60.3 1.5 0.7 201 3 50.3 94.5 0.1 0.0 0.00 59.3 60.0 1.5 1.0 229 4 53.5 87.7 0.2 0.0 0.00 59.1 59.8 4.6 4.3 272 5 53.7 87.6 0.2 0.0 0.00 58.9 59.5 5.1 4.9 235 6 52.7 90.7 0.1 0.0 0.00 58.8 59.4 3.2 2.8 225 7 50.0 96.1 0.0 0.0 0.00 58.6 59.2 1.9 1.5 130 8 48.4 99.6 0.0 1.0 0.00 58.3 59.0 1.7 1.5 120 9 52.5 94.5 0.1 11.4 0.00 58.2 59.0 1.9 1.4 129 10 58.0 83.4 0.3 27.4 0.00 58.4 58.9 3.4 2.8 305 11 60.6 77.6 0.4 41.1 0.00 58.7 59.1 6.2 5.8 298 12 63.2 71.4 0.6 49.6 0.00 59.4 59.5 6.0 5.6 299 13 66.0 63.1 0.8 52.5 0.00 60.4 60.2 3.3 0.9 338 14 67.8 58.2 1.0 49.6 0.00 61.6 61.0 3.3 2.1 293 15 69.1 53.9 1.1 41.5 0.00 62.7 61.9 4.4 3.5 270 16 70.3 50.4 1.3 28.4 0.00 63.6 62.7 4.1 3.8 263 17 70.3 50.3 1.3 13.0 0.00 63.9 63.2 3.7 3.4 213 18 65.3 64.0 0.8 1.4 0.00 63.9 63.4 3.3 3.2 163 19 61.1 72.0 0.5 0.0 0.00 63.7 63.5 3.6 3.3 148 20 57.8 78.3 0.4 0.0 0.00 63.1 63.1 3.6 3.5 158 21 56.9 79.5 0.3 0.0 0.00 62.7 62.8 4.0 3.8 164 22 58.0 84.0 0.3 0.0 0.00 62.1 62.4 5.3 5.0 174 23 55.8 90.3 0.1 0.0 0.00 61.8 62.1 4.2 4.0 159 24 55.0 91.8 0.1 0.0 0.00 61.4 61.8 5.0 4.9 137 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.4 48.0 58.3 DegF RELATIVE HUMIDITY 100.0 47.0 79.4 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 316.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.0 58.2 60.7 DegF SOIL TEMP. 4 IN 63.6 58.9 60.9 DegF WIND SPEED 10.8 3.6 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 213 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.6 5464 8.4 13.3 SINE CURVE 6.4 5539 10.1 6994 14.7 8569 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 3 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.8 90.4 0.1 0.0 0.00 61.1 61.5 4.0 3.8 133 2 53.3 92.7 0.1 0.0 0.00 60.7 61.2 2.7 2.5 124 3 51.6 95.2 0.1 0.0 0.00 60.3 60.9 1.4 1.0 83 4 50.1 97.7 0.0 0.0 0.00 59.9 60.5 1.6 1.4 47 5 49.2 98.8 0.0 0.0 0.00 59.5 60.2 3.8 3.7 78 6 49.2 98.1 0.0 0.0 0.00 59.2 59.9 3.8 3.7 80 7 48.8 98.3 0.0 0.0 0.00 58.9 59.6 3.0 2.9 72 8 48.2 99.2 0.0 1.4 0.00 58.6 59.4 2.6 2.5 69 9 53.2 93.3 0.1 13.6 0.01 58.6 59.3 4.0 3.9 69 10 58.7 84.6 0.3 28.6 0.00 58.7 59.3 5.3 5.1 74 11 63.6 74.7 0.5 41.3 0.00 59.0 59.4 5.5 5.1 81 12 68.1 70.1 0.7 49.6 0.00 59.8 59.8 7.9 7.4 143 13 69.7 60.9 1.0 52.5 0.00 61.0 60.6 7.6 7.0 165 14 70.9 55.4 1.2 49.9 0.00 62.3 61.6 7.2 6.6 176 15 71.7 52.5 1.3 41.6 0.00 63.5 62.6 6.1 5.7 179 16 72.1 50.3 1.3 29.0 0.00 64.3 63.4 5.6 5.2 176 17 70.8 53.5 1.2 13.9 0.00 64.7 63.9 4.5 4.2 183 18 65.9 64.1 0.8 1.3 0.00 64.7 64.1 3.0 2.8 174 19 61.1 75.4 0.5 0.0 0.00 64.3 64.1 3.1 3.0 166 20 58.7 82.7 0.3 0.0 0.00 63.8 63.7 3.1 3.0 164 21 57.0 87.2 0.2 0.0 0.00 63.3 63.4 3.4 3.3 150 22 55.4 89.5 0.2 0.0 0.00 62.7 62.9 3.4 3.3 122 23 54.1 91.9 0.1 0.0 0.00 62.1 62.5 4.3 4.3 132 24 53.8 93.2 0.1 0.0 0.00 61.7 62.1 2.7 2.6 136 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.6 47.6 58.7 DegF RELATIVE HUMIDITY 100.0 48.2 81.2 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 322.5 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 2 IN 64.8 58.5 61.3 DegF SOIL TEMP. 4 IN 64.2 59.2 61.5 DegF WIND SPEED 12.6 4.1 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 133 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.4 5470 8.9 13.8 SINE CURVE 6.8 5546 10.3 7004 15.1 8584 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 4 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.8 96.6 0.0 0.0 0.00 61.2 61.7 2.4 1.3 330 2 50.5 99.6 0.0 0.0 0.00 60.7 61.4 1.4 1.2 351 3 54.4 99.9 0.0 0.0 0.00 60.4 61.0 4.0 3.9 309 4 54.0 100.0 0.0 0.0 0.00 60.3 60.8 3.6 3.3 320 5 52.4 94.2 0.1 0.0 0.00 60.1 60.7 2.7 2.7 342 6 51.3 92.2 0.1 0.0 0.00 59.7 60.3 2.9 2.7 79 7 50.1 98.8 0.0 0.0 0.00 59.3 60.0 2.6 2.5 114 8 49.0 100.0 0.0 1.8 0.00 59.0 59.7 1.4 1.2 125 9 54.6 93.1 0.1 16.1 0.00 58.9 59.7 1.4 1.2 108 10 60.2 72.9 0.5 24.9 0.00 58.9 59.5 4.4 4.0 339 11 61.0 66.4 0.6 39.8 0.00 59.3 59.6 8.0 7.7 337 12 62.4 55.2 0.9 45.5 0.00 59.8 59.9 10.6 10.4 323 13 64.4 46.3 1.1 52.3 0.00 60.5 60.4 9.6 9.3 324 14 65.8 39.5 1.3 51.1 0.00 61.2 60.9 9.1 8.8 321 15 66.2 39.0 1.3 42.7 0.00 62.0 61.5 7.5 7.1 317 16 66.6 36.9 1.4 29.8 0.00 62.5 62.1 5.7 5.4 317 17 65.8 34.5 1.4 14.2 0.00 62.8 62.5 5.2 5.0 309 18 62.1 39.0 1.2 1.3 0.00 62.8 62.5 3.8 3.8 291 19 56.7 50.7 0.8 0.0 0.00 62.3 62.3 2.0 0.6 211 20 56.7 49.9 0.8 0.0 0.00 61.6 62.0 7.5 7.3 287 21 53.9 59.4 0.6 0.0 0.00 61.1 61.5 6.3 6.1 313 22 52.0 64.4 0.5 0.0 0.00 60.7 61.2 5.6 5.5 319 23 52.7 56.5 0.6 0.0 0.00 60.3 60.9 8.3 8.1 308 24 52.4 57.7 0.6 0.0 0.00 59.8 60.4 10.0 9.8 297 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.9 48.3 57.0 DegF RELATIVE HUMIDITY 100.0 26.9 68.5 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 319.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.9 58.8 60.7 DegF SOIL TEMP. 4 IN 62.6 59.4 61.0 DegF WIND SPEED 15.8 5.3 MPH WIND VECTOR MAG. 4.2 MPH WIND VECTOR DIR. 318 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.5 5473 7.0 12.0 SINE CURVE 4.4 5550 7.9 7012 12.6 8597 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 5 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.7 64.2 0.5 0.0 0.00 59.4 60.0 7.1 6.7 313 2 49.6 66.8 0.4 0.0 0.00 59.0 59.7 6.8 6.7 316 3 48.6 70.1 0.3 0.0 0.00 58.6 59.4 3.7 3.5 325 4 46.8 76.0 0.3 0.0 0.00 58.2 59.0 2.6 1.4 310 5 45.0 82.0 0.2 0.0 0.00 57.8 58.7 3.0 0.8 259 6 45.7 80.0 0.2 0.0 0.00 57.4 58.2 2.6 1.4 217 7 43.9 84.5 0.2 0.0 0.00 56.9 57.9 3.2 2.7 203 8 45.0 82.0 0.2 1.9 0.00 56.7 57.6 3.7 2.5 186 9 48.7 78.4 0.3 13.3 0.00 56.6 57.6 2.1 1.2 83 10 52.6 72.2 0.4 16.2 0.00 56.7 57.4 6.2 5.3 285 11 53.2 78.0 0.3 25.6 0.00 57.2 57.6 13.2 12.9 286 12 54.6 75.0 0.4 48.4 0.00 57.7 58.1 11.2 11.0 307 13 56.5 63.9 0.6 56.0 0.00 58.4 58.5 13.7 13.3 300 14 56.2 61.6 0.6 47.3 0.00 58.9 58.9 14.4 14.1 298 15 56.3 58.1 0.6 41.3 0.00 59.4 59.4 14.0 13.6 292 16 56.9 53.7 0.7 30.1 0.00 59.7 59.7 12.9 12.5 290 17 56.4 51.5 0.8 14.2 0.00 59.7 59.8 10.7 10.5 297 18 53.7 57.0 0.6 1.3 0.00 59.5 59.6 7.8 7.6 293 19 51.2 62.3 0.5 0.0 0.00 59.1 59.5 4.9 4.8 280 20 47.3 72.9 0.3 0.0 0.00 58.6 59.1 1.2 0.6 175 21 45.7 75.9 0.3 0.0 0.00 57.9 58.6 1.8 1.3 228 22 44.9 75.9 0.2 0.0 0.00 57.3 58.1 2.7 2.3 224 23 44.1 75.6 0.2 0.0 0.00 56.7 57.5 3.0 2.3 212 24 40.6 83.9 0.1 0.0 0.00 56.0 57.1 3.0 2.5 172 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.5 39.3 49.8 DegF RELATIVE HUMIDITY 87.9 48.6 70.9 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 295.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.8 56.0 58.1 DegF SOIL TEMP. 4 IN 60.5 57.1 58.7 DegF WIND SPEED 21.2 6.5 MPH WIND VECTOR MAG. 5.0 MPH WIND VECTOR DIR. 291 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.3 5473 2.0 5.0 SINE CURVE 0.4 5551 2.1 7014 4.9 8602 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 6 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 38.7 86.4 0.1 0.0 0.00 55.5 56.6 3.7 3.6 135 2 38.2 87.6 0.1 0.0 0.00 55.1 56.2 4.1 4.0 139 3 38.4 87.5 0.1 0.0 0.00 54.6 55.8 4.6 4.4 133 4 38.8 87.1 0.1 0.0 0.00 54.2 55.4 4.3 4.1 137 5 38.4 86.3 0.1 0.0 0.00 53.9 55.0 4.1 4.0 139 6 37.9 86.5 0.1 0.0 0.00 53.6 54.8 4.6 4.5 128 7 39.9 82.6 0.1 0.0 0.00 53.4 54.5 5.1 4.9 119 8 41.1 79.4 0.2 0.9 0.00 53.3 54.4 5.3 5.1 135 9 46.0 67.8 0.3 14.5 0.00 53.5 54.5 9.7 9.3 154 10 48.8 67.7 0.4 7.4 0.00 53.6 54.4 7.3 6.6 153 11 48.0 81.5 0.2 10.1 0.00 54.0 54.6 4.7 1.9 352 12 51.2 80.0 0.3 25.3 0.00 54.5 55.0 5.9 0.5 1 13 50.4 79.5 0.3 45.7 0.01 55.1 55.5 8.3 7.9 30 14 52.8 73.0 0.4 50.9 0.00 55.8 56.0 3.7 2.5 25 15 55.2 67.1 0.5 42.7 0.00 56.6 56.5 6.9 6.3 317 16 57.6 55.9 0.7 29.9 0.00 57.2 57.1 11.3 11.0 305 17 56.4 56.4 0.7 18.4 0.00 57.4 57.4 8.7 6.0 10 18 54.2 61.2 0.6 1.7 0.00 57.4 57.5 3.4 1.3 4 19 48.7 78.4 0.3 0.0 0.00 57.1 57.4 1.6 0.7 86 20 45.6 85.4 0.2 0.0 0.00 56.6 57.1 2.8 2.4 139 21 43.8 87.1 0.1 0.0 0.00 56.0 56.6 2.0 1.4 206 22 44.5 76.7 0.2 0.0 0.00 55.4 56.1 2.2 1.4 25 23 42.3 79.2 0.2 0.0 0.00 54.8 55.6 2.7 0.7 266 24 39.7 86.2 0.1 0.0 0.00 54.2 55.1 2.4 0.3 113 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.7 37.3 45.7 DegF RELATIVE HUMIDITY 90.7 45.4 77.8 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 247.5 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 2 IN 57.6 53.3 55.2 DegF SOIL TEMP. 4 IN 57.6 54.3 55.8 DegF WIND SPEED 19.0 5.0 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 111 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.2 5474 1.2 3.1 SINE CURVE 0.7 5552 2.5 7017 5.0 8607 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 7 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 39.5 84.8 0.1 0.0 0.00 53.7 54.7 2.3 0.6 305 2 36.9 90.2 0.1 0.0 0.00 53.1 54.2 1.9 1.0 111 3 35.6 93.3 0.0 0.0 0.00 52.6 53.8 1.7 1.0 77 4 38.6 81.5 0.2 0.0 0.00 52.2 53.5 3.6 2.6 49 5 38.5 78.3 0.2 0.0 0.00 51.8 53.0 3.2 2.1 282 6 36.9 80.0 0.2 0.0 0.00 51.4 52.7 4.3 3.4 305 7 38.3 68.4 0.2 0.0 0.00 51.1 52.3 2.8 1.6 298 8 38.8 65.8 0.3 1.3 0.00 50.8 52.1 4.0 3.4 290 9 43.8 53.9 0.4 14.1 0.00 50.8 52.0 4.7 4.2 324 10 48.8 45.9 0.6 30.0 0.00 50.9 51.9 6.5 5.8 347 11 52.2 35.7 0.9 43.2 0.00 51.3 52.1 10.9 10.6 6 12 53.6 32.7 0.9 51.9 0.00 51.9 52.4 12.5 12.2 7 13 54.2 32.0 1.0 54.9 0.00 52.8 53.1 13.2 12.9 11 14 55.6 31.4 1.0 52.1 0.00 53.6 53.7 10.6 10.2 5 15 56.8 30.0 1.1 43.6 0.00 54.4 54.4 9.8 9.3 6 16 56.6 28.9 1.1 30.5 0.00 55.1 54.9 10.0 9.8 18 17 56.3 29.9 1.1 14.9 0.00 55.3 55.3 7.5 7.3 1 18 52.6 36.7 0.9 1.4 0.00 55.3 55.4 5.3 5.1 357 19 48.1 43.6 0.6 0.0 0.00 55.0 55.3 2.5 2.0 13 20 45.4 48.4 0.5 0.0 0.00 54.4 55.0 2.8 2.7 329 21 42.4 60.0 0.4 0.0 0.00 53.7 54.4 1.5 0.5 318 22 42.5 56.7 0.4 0.0 0.00 53.1 54.0 3.3 3.2 308 23 41.1 60.8 0.3 0.0 0.00 52.5 53.5 1.6 0.9 333 24 41.5 56.7 0.4 0.0 0.00 51.9 53.0 3.5 3.1 331 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.3 34.3 45.6 DegF RELATIVE HUMIDITY 96.2 26.9 55.2 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 338.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 55.5 50.7 52.9 DegF SOIL TEMP. 4 IN 55.5 51.9 53.7 DegF WIND SPEED 21.5 5.4 MPH WIND VECTOR MAG. 4.2 MPH WIND VECTOR DIR. 357 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.2 5474 1.6 3.6 SINE CURVE 0.3 5552 1.8 7019 4.1 8611 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 8 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.1 51.9 0.4 0.0 0.00 51.5 52.6 4.8 4.7 329 2 40.2 53.4 0.4 0.0 0.00 51.2 52.3 4.3 4.0 313 3 40.1 53.8 0.4 0.0 0.00 50.9 51.9 4.0 3.9 337 4 40.7 49.8 0.4 0.0 0.00 50.6 51.7 3.9 3.8 351 5 42.2 43.6 0.5 0.0 0.00 50.4 51.5 4.6 4.5 13 6 43.1 40.9 0.6 0.0 0.00 50.1 51.2 4.9 4.7 13 7 40.4 47.8 0.4 0.0 0.00 49.8 50.9 3.5 3.3 349 8 39.6 51.1 0.4 1.7 0.00 49.6 50.7 3.9 3.7 332 9 43.2 46.6 0.5 14.1 0.00 49.6 50.7 5.2 5.0 336 10 47.1 41.7 0.6 17.0 0.00 49.7 50.6 6.6 6.4 336 11 50.2 37.0 0.8 36.0 0.00 50.2 51.0 10.8 10.5 343 12 53.7 30.9 1.0 51.5 0.00 51.0 51.5 12.6 12.3 348 13 55.9 28.8 1.1 54.5 0.00 51.9 52.1 11.9 11.7 347 14 57.5 25.4 1.2 51.7 0.00 52.8 52.7 10.0 9.8 352 15 58.2 24.5 1.2 43.1 0.00 53.7 53.5 10.2 9.9 350 16 58.2 25.1 1.2 30.2 0.00 54.4 54.1 10.2 10.0 343 17 57.8 25.6 1.2 14.6 0.00 54.7 54.6 8.7 8.4 353 18 53.9 31.4 1.0 1.3 0.00 54.7 54.7 5.1 5.0 356 19 51.3 32.9 0.9 0.0 0.00 54.4 54.6 2.9 2.8 16 20 49.5 36.6 0.8 0.0 0.00 53.9 54.3 3.5 2.9 347 21 46.3 47.7 0.6 0.0 0.00 53.2 53.9 3.1 3.0 327 22 42.8 58.5 0.4 0.0 0.00 52.7 53.4 1.6 1.5 325 23 41.4 64.6 0.3 0.0 0.00 52.1 52.9 1.5 1.5 321 24 39.6 71.5 0.2 0.0 0.00 51.5 52.4 1.4 0.7 3 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.7 37.4 47.3 DegF RELATIVE HUMIDITY 79.9 21.4 42.5 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 315.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 54.9 49.5 51.9 DegF SOIL TEMP. 4 IN 54.8 50.6 52.5 DegF WIND SPEED 18.9 5.8 MPH WIND VECTOR MAG. 5.5 MPH WIND VECTOR DIR. 346 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.5 5474 1.9 4.1 SINE CURVE 0.7 5553 2.5 7021 5.0 8616 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 9 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 36.3 84.9 0.1 0.0 0.00 50.9 51.9 1.4 1.0 114 2 36.2 85.9 0.1 0.0 0.00 50.4 51.5 1.5 0.8 33 3 41.6 58.5 0.4 0.0 0.00 50.2 51.4 3.4 3.1 9 4 44.9 45.1 0.6 0.0 0.00 49.9 51.0 4.4 4.1 28 5 46.9 36.8 0.7 0.0 0.00 49.9 50.9 6.8 6.7 12 6 42.7 47.9 0.5 0.0 0.00 49.7 50.7 4.1 3.0 357 7 43.2 45.2 0.5 0.0 0.00 49.6 50.6 3.6 3.5 330 8 45.9 40.3 0.6 1.1 0.00 49.5 50.6 5.3 4.9 352 9 51.4 34.0 0.9 13.5 0.00 49.6 50.6 9.3 9.0 342 10 54.7 30.3 1.0 29.7 0.00 50.0 50.8 15.0 14.8 347 11 56.7 24.5 1.2 42.4 0.00 50.6 51.0 17.9 17.4 349 12 57.6 22.4 1.3 51.1 0.00 51.4 51.6 17.4 17.0 351 13 58.9 20.4 1.4 54.0 0.00 52.3 52.2 16.6 16.2 355 14 60.0 20.0 1.4 51.1 0.00 53.1 53.0 16.8 16.4 345 15 60.5 18.7 1.5 42.5 0.00 53.9 53.6 16.3 15.9 2 16 60.1 20.0 1.4 29.9 0.00 54.5 54.2 16.8 16.3 355 17 59.2 20.7 1.4 14.4 0.00 54.8 54.5 15.4 15.0 357 18 57.1 22.0 1.2 1.3 0.00 54.9 54.8 15.1 14.8 357 19 56.2 21.8 1.2 0.0 0.00 54.7 54.8 11.9 11.6 1 20 55.2 21.7 1.2 0.0 0.00 54.4 54.6 10.9 10.7 11 21 55.3 20.7 1.2 0.0 0.00 54.2 54.5 11.2 10.9 8 22 55.0 21.5 1.2 0.0 0.00 54.1 54.4 12.5 12.2 7 23 54.6 22.0 1.1 0.0 0.00 53.9 54.2 13.6 13.2 6 24 53.9 22.4 1.1 0.0 0.00 53.8 54.1 12.4 12.1 8 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.8 35.3 51.8 DegF RELATIVE HUMIDITY 89.8 16.6 33.7 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 331.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 54.9 49.4 52.0 DegF SOIL TEMP. 4 IN 54.8 50.4 52.5 DegF WIND SPEED 28.3 10.8 MPH WIND VECTOR MAG. 10.2 MPH WIND VECTOR DIR. 358 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.3 5476 4.4 7.9 SINE CURVE 1.2 5554 3.1 7024 5.7 8622 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 10 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.4 28.6 0.9 0.0 0.00 53.6 53.9 9.0 8.5 350 2 51.4 27.9 0.9 0.0 0.00 53.4 53.8 9.9 9.5 345 3 51.2 26.9 0.9 0.0 0.00 53.2 53.7 9.8 9.3 359 4 51.2 24.8 1.0 0.0 0.00 53.0 53.5 11.8 11.4 3 5 50.5 27.1 0.9 0.0 0.00 52.8 53.3 13.4 13.0 5 6 49.7 28.9 0.9 0.0 0.00 52.6 53.2 12.5 12.2 1 7 49.2 29.1 0.8 0.0 0.00 52.5 53.0 13.4 13.0 8 8 48.2 31.7 0.8 1.1 0.00 52.3 52.9 8.1 7.8 356 9 49.0 34.2 0.8 13.3 0.00 52.2 52.8 7.3 7.0 306 10 53.3 28.7 1.0 29.0 0.00 52.4 52.9 9.4 9.2 340 11 56.3 24.6 1.2 42.2 0.00 52.7 53.0 11.9 11.6 6 12 58.2 24.1 1.3 50.8 0.00 53.3 53.5 12.3 11.9 7 13 60.4 23.4 1.4 54.1 0.00 54.1 54.0 12.1 11.6 9 14 62.0 22.5 1.5 51.6 0.00 55.0 54.7 11.4 11.1 8 15 62.9 21.9 1.5 43.2 0.00 55.8 55.4 10.8 10.5 3 16 63.3 22.5 1.5 30.4 0.00 56.4 56.0 9.7 9.4 0 17 62.5 23.8 1.5 14.8 0.00 56.8 56.4 7.8 7.6 2 18 58.2 31.5 1.1 1.5 0.00 56.9 56.6 5.8 5.7 352 19 57.5 28.4 1.2 0.0 0.00 56.5 56.5 6.4 6.2 10 20 53.0 37.0 0.9 0.0 0.00 56.1 56.2 4.1 2.9 311 21 52.4 36.9 0.8 0.0 0.00 55.5 55.9 4.2 3.8 322 22 50.2 39.5 0.7 0.0 0.00 55.0 55.4 3.5 3.4 320 23 48.3 42.6 0.7 0.0 0.00 54.3 54.9 3.6 3.4 334 24 48.8 40.0 0.7 0.0 0.00 53.7 54.5 3.5 3.3 347 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.7 47.5 54.1 DegF RELATIVE HUMIDITY 46.3 20.5 29.4 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 331.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.9 52.2 54.2 DegF SOIL TEMP. 4 IN 56.7 52.8 54.4 DegF WIND SPEED 23.3 8.8 MPH WIND VECTOR MAG. 8.2 MPH WIND VECTOR DIR. 357 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.9 5478 4.4 9.1 SINE CURVE 2.9 5557 6.0 7030 10.6 8632 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 11 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.7 35.8 0.8 0.0 0.00 53.3 54.1 4.2 4.0 15 2 50.8 32.0 0.9 0.0 0.00 53.0 53.8 6.9 6.7 21 3 47.1 40.5 0.7 0.0 0.00 52.7 53.4 3.6 3.0 355 4 44.0 45.4 0.5 0.0 0.00 52.3 53.2 2.6 2.5 351 5 43.0 49.8 0.5 0.0 0.00 51.9 52.8 2.2 1.3 55 6 41.8 53.1 0.4 0.0 0.00 51.4 52.4 2.3 2.2 84 7 44.2 44.3 0.6 0.0 0.00 51.1 52.1 3.6 3.5 30 8 44.7 41.4 0.6 1.0 0.00 50.8 51.8 4.0 3.8 27 9 47.1 41.1 0.7 12.9 0.00 50.7 51.7 3.6 3.5 18 10 53.1 35.6 0.9 28.5 0.00 50.9 51.8 5.0 4.8 352 11 57.5 28.1 1.2 41.7 0.00 51.5 52.0 7.6 7.4 14 12 60.5 26.0 1.3 50.5 0.00 52.3 52.5 8.6 8.3 14 13 62.4 25.4 1.4 53.8 0.00 53.4 53.2 7.4 7.1 12 14 63.8 24.0 1.5 51.2 0.00 54.5 54.1 6.7 6.3 349 15 64.0 24.8 1.5 43.2 0.00 55.6 55.0 5.9 5.5 331 16 64.4 24.0 1.6 30.3 0.00 56.5 55.9 5.5 5.2 351 17 63.6 22.2 1.6 14.9 0.00 56.9 56.4 5.8 5.6 3 18 59.5 29.9 1.2 1.5 0.00 57.0 56.6 3.2 3.2 354 19 55.1 33.7 1.0 0.0 0.00 56.5 56.5 2.8 2.7 359 20 54.0 33.2 1.0 0.0 0.00 55.9 56.0 3.4 3.3 4 21 49.9 42.9 0.7 0.0 0.00 55.2 55.6 3.0 2.7 304 22 48.0 43.9 0.6 0.0 0.00 54.5 55.1 2.1 1.7 325 23 45.3 50.9 0.5 0.0 0.00 53.9 54.6 1.9 1.6 26 24 45.2 51.1 0.5 0.0 0.00 53.2 54.0 2.7 2.6 52 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.0 40.8 52.5 DegF RELATIVE HUMIDITY 62.0 20.6 36.6 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 329.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.0 50.6 53.5 DegF SOIL TEMP. 4 IN 56.7 51.6 53.9 DegF WIND SPEED 12.6 4.4 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 6 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.3 5480 4.5 7.8 SINE CURVE 2.8 5559 5.4 7036 8.7 8641 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 12 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.3 48.3 0.5 0.0 0.00 52.6 53.5 2.8 2.5 351 2 40.3 63.0 0.3 0.0 0.00 52.1 53.0 1.9 1.7 61 3 37.7 71.1 0.2 0.0 0.00 51.5 52.5 2.0 1.6 80 4 41.8 52.8 0.4 0.0 0.00 51.2 52.3 3.7 3.4 28 5 45.4 39.7 0.6 0.0 0.00 50.9 51.9 4.2 4.1 22 6 42.4 47.1 0.5 0.0 0.00 50.6 51.6 2.8 2.7 11 7 42.4 45.4 0.5 0.0 0.00 50.2 51.3 2.9 2.8 11 8 39.6 54.6 0.4 1.0 0.00 50.0 51.0 3.2 3.0 18 9 44.8 46.7 0.5 12.5 0.00 49.9 51.0 4.5 4.3 10 10 50.1 37.9 0.8 28.0 0.00 50.1 51.0 6.5 6.3 20 11 55.7 30.9 1.0 41.3 0.00 50.7 51.3 7.7 7.5 16 12 60.5 24.5 1.4 50.0 0.00 51.6 51.9 8.8 8.5 15 13 63.6 18.9 1.6 51.2 0.00 52.7 52.6 8.3 8.0 359 14 65.8 18.5 1.8 49.4 0.00 53.9 53.5 7.7 7.4 357 15 66.9 18.4 1.8 40.0 0.00 55.0 54.4 8.0 7.8 349 16 66.5 19.2 1.8 23.8 0.00 55.8 55.2 7.4 7.2 350 17 65.6 21.6 1.7 14.0 0.00 56.3 55.7 6.5 6.4 350 18 62.4 21.6 1.5 1.5 0.00 56.5 56.1 5.4 5.3 360 19 58.8 23.2 1.3 0.0 0.00 56.4 56.2 4.0 3.8 7 20 56.5 25.1 1.2 0.0 0.00 55.8 55.8 3.6 2.9 354 21 51.8 33.9 0.9 0.0 0.00 55.2 55.5 3.2 3.0 302 22 51.7 31.8 0.9 0.0 0.00 54.7 55.1 3.2 3.1 330 23 49.5 36.5 0.8 0.0 0.00 54.1 54.6 1.9 1.3 315 24 51.0 33.9 0.8 0.0 0.00 53.7 54.3 3.3 3.1 349 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.3 35.6 52.3 DegF RELATIVE HUMIDITY 79.1 15.8 36.0 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 312.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.5 49.9 53.0 DegF SOIL TEMP. 4 IN 56.2 50.9 53.4 DegF WIND SPEED 14.4 4.7 MPH WIND VECTOR MAG. 4.2 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 3.0 5483 5.3 8.4 SINE CURVE 3.4 5563 5.9 7041 8.6 8650 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 13 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.4 37.4 0.8 0.0 0.00 53.1 53.8 2.9 2.4 32 2 49.2 39.1 0.7 0.0 0.00 52.7 53.5 3.1 3.0 42 3 47.5 43.5 0.6 0.0 0.00 52.4 53.2 2.6 2.2 358 4 43.2 54.5 0.4 0.0 0.00 51.9 52.8 1.3 0.4 232 5 46.0 42.8 0.6 0.0 0.00 51.6 52.5 2.7 2.6 3 6 41.6 58.5 0.4 0.0 0.00 51.2 52.1 2.5 2.0 93 7 46.5 43.1 0.6 0.0 0.00 51.0 51.9 3.3 2.6 31 8 44.8 46.8 0.5 0.9 0.00 50.8 51.7 3.2 2.5 65 9 50.2 40.7 0.7 12.6 0.00 50.8 51.8 3.5 2.5 39 10 56.3 35.1 1.0 28.2 0.00 51.1 51.8 4.6 4.4 22 11 62.2 27.7 1.4 41.6 0.00 51.6 52.1 7.4 7.2 20 12 66.5 25.0 1.7 50.5 0.00 52.6 52.6 8.7 8.4 16 13 69.9 21.4 2.0 54.0 0.00 53.8 53.5 7.6 7.4 13 14 71.7 21.6 2.1 51.4 0.00 55.1 54.5 6.3 6.0 21 15 73.4 21.2 2.2 43.1 0.00 56.5 55.6 5.3 5.0 354 16 73.8 20.6 2.3 30.4 0.00 57.5 56.6 4.2 3.8 14 17 73.3 22.1 2.2 15.0 0.00 58.2 57.3 3.4 3.1 321 18 67.0 32.4 1.6 1.5 0.00 58.3 57.6 1.6 0.5 130 19 58.7 44.4 0.9 0.0 0.00 58.1 57.8 1.5 0.6 1 20 57.1 47.0 0.8 0.0 0.00 57.5 57.4 2.3 1.9 335 21 55.1 50.6 0.7 0.0 0.00 56.7 56.9 1.9 1.1 352 22 49.2 65.4 0.4 0.0 0.00 56.0 56.4 2.1 1.2 120 23 50.4 55.7 0.6 0.0 0.00 55.4 55.9 3.2 3.1 84 24 49.4 55.5 0.5 0.0 0.00 54.9 55.5 5.0 4.9 88 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.6 39.9 56.4 DegF RELATIVE HUMIDITY 71.7 18.5 39.7 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 329.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 58.4 50.7 54.1 DegF SOIL TEMP. 4 IN 57.9 51.6 54.3 DegF WIND SPEED 12.4 3.8 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 25 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.2 5488 7.8 11.6 SINE CURVE 6.8 5570 9.7 7051 13.0 8663 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 14 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.5 55.2 0.5 0.0 0.00 54.5 55.1 3.3 2.1 17 2 46.1 63.8 0.4 0.0 0.00 54.0 54.7 2.9 2.6 77 3 45.2 65.2 0.4 0.0 0.00 53.6 54.2 3.9 2.2 135 4 42.8 73.6 0.2 0.0 0.00 53.2 53.9 3.0 1.4 270 5 40.9 80.8 0.2 0.0 0.00 52.9 53.6 3.7 3.6 105 6 41.0 80.4 0.2 0.0 0.00 52.4 53.3 3.7 1.3 47 7 40.0 82.5 0.1 0.0 0.00 52.1 52.9 2.2 1.6 55 8 40.7 78.8 0.2 0.6 0.00 51.8 52.7 3.3 3.1 78 9 46.0 68.2 0.3 12.4 0.00 51.8 52.7 3.0 2.9 104 10 53.5 54.0 0.7 28.0 0.00 51.9 52.8 4.1 3.6 117 11 63.1 36.6 1.3 41.4 0.00 52.4 52.9 6.3 6.1 153 12 67.4 35.9 1.5 50.3 0.00 53.3 53.3 7.0 6.6 153 13 70.1 31.7 1.7 53.7 0.00 54.7 54.2 6.7 6.1 150 14 72.1 27.0 2.0 51.3 0.00 56.2 55.4 5.5 5.0 148 15 73.2 24.8 2.1 43.0 0.00 57.6 56.6 3.6 2.4 162 16 72.4 27.5 2.0 29.3 0.00 58.7 57.6 5.9 5.6 281 17 70.4 31.3 1.7 13.1 0.00 59.2 58.3 4.9 4.8 295 18 65.5 38.2 1.3 1.0 0.00 59.3 58.6 3.4 3.3 311 19 59.8 50.1 0.9 0.0 0.00 58.9 58.6 5.3 5.3 325 20 58.1 52.4 0.8 0.0 0.00 58.5 58.3 5.2 4.9 323 21 55.9 57.4 0.7 0.0 0.00 57.8 57.9 3.3 3.1 319 22 55.6 47.8 0.8 0.0 0.00 57.3 57.6 4.6 4.3 333 23 54.6 46.6 0.8 0.0 0.00 56.8 57.1 4.8 4.5 283 24 49.7 60.0 0.5 0.0 0.00 56.3 56.7 3.0 1.8 325 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.6 39.3 55.5 DegF RELATIVE HUMIDITY 85.0 22.1 52.9 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 323.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.4 51.7 55.2 DegF SOIL TEMP. 4 IN 58.8 52.6 55.4 DegF WIND SPEED 15.3 4.3 MPH WIND VECTOR MAG. 0.1 MPH WIND VECTOR DIR. 106 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.2 5493 8.0 11.4 SINE CURVE 6.7 5576 9.6 7061 13.0 8676 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 15 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.5 58.9 0.5 0.0 0.00 55.7 56.3 3.2 2.0 277 2 45.8 72.1 0.3 0.0 0.00 55.2 55.8 4.0 2.8 206 3 44.1 82.9 0.2 0.0 0.00 54.7 55.4 2.5 0.9 241 4 46.1 77.5 0.2 0.0 0.00 54.3 55.0 3.1 3.0 256 5 47.4 72.2 0.3 0.0 0.00 54.0 54.7 2.7 2.2 287 6 42.6 86.3 0.1 0.0 0.00 53.6 54.4 3.3 3.0 121 7 42.2 85.3 0.1 0.0 0.00 53.4 54.1 3.7 3.6 126 8 41.2 85.8 0.1 0.5 0.00 53.1 53.8 3.9 3.8 121 9 43.3 81.3 0.2 10.8 0.00 53.0 53.8 2.9 1.8 38 10 53.9 52.3 0.7 26.3 0.00 53.1 53.8 6.7 6.4 40 11 59.4 42.8 1.0 39.6 0.00 53.5 54.0 7.2 6.8 42 12 63.0 36.8 1.2 48.8 0.00 54.2 54.3 8.6 8.1 47 13 65.6 35.2 1.4 54.5 0.00 55.3 55.0 6.7 5.9 73 14 67.6 42.0 1.3 38.3 0.00 56.5 56.0 8.6 8.3 76 15 68.9 41.8 1.4 42.8 0.00 57.7 56.9 5.7 5.3 83 16 68.7 45.3 1.3 25.2 0.00 58.7 57.8 4.1 3.6 84 17 67.6 51.6 1.1 7.5 0.00 59.3 58.5 5.3 5.2 51 18 67.0 54.9 1.0 1.0 0.00 59.7 59.0 9.3 9.0 55 19 65.9 56.6 0.9 0.0 0.00 59.8 59.2 10.0 8.7 71 20 67.3 52.0 1.1 0.0 0.00 59.6 59.2 7.6 7.1 74 21 63.1 69.8 0.6 0.0 0.00 59.5 59.2 5.4 4.5 49 22 60.8 78.3 0.4 0.0 0.00 59.3 59.1 3.9 2.7 35 23 58.9 82.7 0.3 0.0 0.00 59.1 59.0 4.7 3.7 13 24 58.0 81.1 0.3 0.0 0.00 58.8 58.8 4.4 4.2 352 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.5 40.6 56.6 DegF RELATIVE HUMIDITY 90.5 32.0 63.6 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 295.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.9 52.9 56.2 DegF SOIL TEMP. 4 IN 59.3 53.7 56.3 DegF WIND SPEED 32.6 5.3 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 61 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.5 5499 8.6 12.1 SINE CURVE 5.1 5582 8.0 7069 11.2 8687 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 16 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.9 79.4 0.3 0.0 0.00 58.5 58.6 4.3 4.2 349 2 56.6 74.9 0.4 0.0 0.00 58.2 58.4 4.7 4.3 32 3 55.6 76.8 0.4 0.0 0.00 57.9 58.1 7.5 7.4 43 4 59.8 48.9 0.9 0.0 0.00 57.7 58.0 9.5 9.3 32 5 59.1 46.4 0.9 0.0 0.00 57.4 57.7 9.8 9.6 41 6 58.3 49.0 0.8 0.0 0.00 57.2 57.5 8.9 8.7 45 7 57.5 50.0 0.8 0.0 0.00 57.0 57.3 4.5 2.5 121 8 57.9 49.9 0.8 0.7 0.00 56.7 57.1 2.7 2.4 118 9 59.6 43.5 1.0 11.3 0.00 56.6 57.0 5.3 5.2 52 10 63.7 43.6 1.1 26.6 0.00 56.6 56.9 4.1 3.8 105 11 66.9 40.0 1.4 40.3 0.00 56.7 56.9 3.5 3.1 80 12 70.0 33.8 1.7 44.5 0.00 57.2 57.1 2.9 1.8 69 13 72.5 29.2 1.9 42.2 0.00 58.1 57.7 3.3 2.7 18 14 76.2 23.0 2.4 45.2 0.00 59.1 58.5 6.9 6.3 33 15 78.2 20.0 2.6 42.0 0.00 60.2 59.3 7.5 7.1 11 16 79.0 19.4 2.7 29.1 0.00 61.0 60.1 6.6 6.3 10 17 77.4 21.7 2.5 14.1 0.00 61.5 60.7 6.4 6.3 345 18 72.9 25.1 2.1 1.5 0.00 61.8 61.1 4.2 3.4 322 19 69.3 25.3 1.8 0.0 0.00 61.8 61.3 3.3 3.1 341 20 67.4 28.6 1.6 0.0 0.00 61.4 61.1 3.6 3.4 324 21 65.9 31.4 1.5 0.0 0.00 61.0 60.9 3.5 3.1 350 22 65.7 31.5 1.5 0.0 0.00 60.5 60.6 4.9 4.7 21 23 67.1 29.7 1.6 0.0 0.00 60.1 60.2 8.1 7.9 30 24 63.2 36.1 1.3 0.0 0.00 60.0 60.0 6.7 6.5 40 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.5 54.3 65.7 DegF RELATIVE HUMIDITY 83.7 17.3 39.9 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 297.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 61.9 56.5 58.9 DegF SOIL TEMP. 4 IN 61.3 56.8 58.8 DegF WIND SPEED 15.1 5.5 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 29 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.7 5510 15.7 20.7 SINE CURVE 11.9 5593 16.9 7086 21.9 8709 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 13 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.4 37.4 0.8 0.0 0.00 53.1 53.8 2.9 2.4 32 2 49.2 39.1 0.7 0.0 0.00 52.7 53.5 3.1 3.0 42 3 47.5 43.5 0.6 0.0 0.00 52.4 53.2 2.6 2.2 358 4 43.2 54.5 0.4 0.0 0.00 51.9 52.8 1.3 0.4 232 5 46.0 42.8 0.6 0.0 0.00 51.6 52.5 2.7 2.6 3 6 41.6 58.5 0.4 0.0 0.00 51.2 52.1 2.5 2.0 93 7 46.5 43.1 0.6 0.0 0.00 51.0 51.9 3.3 2.6 31 8 44.8 46.8 0.5 0.9 0.00 50.8 51.7 3.2 2.5 65 9 50.2 40.7 0.7 12.6 0.00 50.8 51.8 3.5 2.5 39 10 56.3 35.1 1.0 28.2 0.00 51.1 51.8 4.6 4.4 22 11 62.2 27.7 1.4 41.6 0.00 51.6 52.1 7.4 7.2 20 12 66.5 25.0 1.7 50.5 0.00 52.6 52.6 8.7 8.4 16 13 69.9 21.4 2.0 54.0 0.00 53.8 53.5 7.6 7.4 13 14 71.7 21.6 2.1 51.4 0.00 55.1 54.5 6.3 6.0 21 15 73.4 21.2 2.2 43.1 0.00 56.5 55.6 5.3 5.0 354 16 73.8 20.6 2.3 30.4 0.00 57.5 56.6 4.2 3.8 14 17 73.3 22.1 2.2 15.0 0.00 58.2 57.3 3.4 3.1 321 18 67.0 32.4 1.6 1.5 0.00 58.3 57.6 1.6 0.5 130 19 58.7 44.4 0.9 0.0 0.00 58.1 57.8 1.5 0.6 1 20 57.1 47.0 0.8 0.0 0.00 57.5 57.4 2.3 1.9 335 21 55.1 50.6 0.7 0.0 0.00 56.7 56.9 1.9 1.1 352 22 49.2 65.4 0.4 0.0 0.00 56.0 56.4 2.1 1.2 120 23 50.4 55.7 0.6 0.0 0.00 55.4 55.9 3.2 3.1 84 24 49.4 55.5 0.5 0.0 0.00 54.9 55.5 5.0 4.9 88 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.6 39.9 56.4 DegF RELATIVE HUMIDITY 71.7 18.5 39.7 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 329.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 58.4 50.7 54.1 DegF SOIL TEMP. 4 IN 57.9 51.6 54.3 DegF WIND SPEED 12.4 3.8 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 25 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.2 5488 7.8 11.6 SINE CURVE 6.8 5570 9.7 7051 13.0 8663 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 14 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.5 55.2 0.5 0.0 0.00 54.5 55.1 3.3 2.1 17 2 46.1 63.8 0.4 0.0 0.00 54.0 54.7 2.9 2.6 77 3 45.2 65.2 0.4 0.0 0.00 53.6 54.2 3.9 2.2 135 4 42.8 73.6 0.2 0.0 0.00 53.2 53.9 3.0 1.4 270 5 40.9 80.8 0.2 0.0 0.00 52.9 53.6 3.7 3.6 105 6 41.0 80.4 0.2 0.0 0.00 52.4 53.3 3.7 1.3 47 7 40.0 82.5 0.1 0.0 0.00 52.1 52.9 2.2 1.6 55 8 40.7 78.8 0.2 0.6 0.00 51.8 52.7 3.3 3.1 78 9 46.0 68.2 0.3 12.4 0.00 51.8 52.7 3.0 2.9 104 10 53.5 54.0 0.7 28.0 0.00 51.9 52.8 4.1 3.6 117 11 63.1 36.6 1.3 41.4 0.00 52.4 52.9 6.3 6.1 153 12 67.4 35.9 1.5 50.3 0.00 53.3 53.3 7.0 6.6 153 13 70.1 31.7 1.7 53.7 0.00 54.7 54.2 6.7 6.1 150 14 72.1 27.0 2.0 51.3 0.00 56.2 55.4 5.5 5.0 148 15 73.2 24.8 2.1 43.0 0.00 57.6 56.6 3.6 2.4 162 16 72.4 27.5 2.0 29.3 0.00 58.7 57.6 5.9 5.6 281 17 70.4 31.3 1.7 13.1 0.00 59.2 58.3 4.9 4.8 295 18 65.5 38.2 1.3 1.0 0.00 59.3 58.6 3.4 3.3 311 19 59.8 50.1 0.9 0.0 0.00 58.9 58.6 5.3 5.3 325 20 58.1 52.4 0.8 0.0 0.00 58.5 58.3 5.2 4.9 323 21 55.9 57.4 0.7 0.0 0.00 57.8 57.9 3.3 3.1 319 22 55.6 47.8 0.8 0.0 0.00 57.3 57.6 4.6 4.3 333 23 54.6 46.6 0.8 0.0 0.00 56.8 57.1 4.8 4.5 283 24 49.7 60.0 0.5 0.0 0.00 56.3 56.7 3.0 1.8 325 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.6 39.3 55.5 DegF RELATIVE HUMIDITY 85.0 22.1 52.9 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 323.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.4 51.7 55.2 DegF SOIL TEMP. 4 IN 58.8 52.6 55.4 DegF WIND SPEED 15.3 4.3 MPH WIND VECTOR MAG. 0.1 MPH WIND VECTOR DIR. 106 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.2 5493 8.0 11.4 SINE CURVE 6.7 5576 9.6 7061 13.0 8676 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 15 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.5 58.9 0.5 0.0 0.00 55.7 56.3 3.2 2.0 277 2 45.8 72.1 0.3 0.0 0.00 55.2 55.8 4.0 2.8 206 3 44.1 82.9 0.2 0.0 0.00 54.7 55.4 2.5 0.9 241 4 46.1 77.5 0.2 0.0 0.00 54.3 55.0 3.1 3.0 256 5 47.4 72.2 0.3 0.0 0.00 54.0 54.7 2.7 2.2 287 6 42.6 86.3 0.1 0.0 0.00 53.6 54.4 3.3 3.0 121 7 42.2 85.3 0.1 0.0 0.00 53.4 54.1 3.7 3.6 126 8 41.2 85.8 0.1 0.5 0.00 53.1 53.8 3.9 3.8 121 9 43.3 81.3 0.2 10.8 0.00 53.0 53.8 2.9 1.8 38 10 53.9 52.3 0.7 26.3 0.00 53.1 53.8 6.7 6.4 40 11 59.4 42.8 1.0 39.6 0.00 53.5 54.0 7.2 6.8 42 12 63.0 36.8 1.2 48.8 0.00 54.2 54.3 8.6 8.1 47 13 65.6 35.2 1.4 54.5 0.00 55.3 55.0 6.7 5.9 73 14 67.6 42.0 1.3 38.3 0.00 56.5 56.0 8.6 8.3 76 15 68.9 41.8 1.4 42.8 0.00 57.7 56.9 5.7 5.3 83 16 68.7 45.3 1.3 25.2 0.00 58.7 57.8 4.1 3.6 84 17 67.6 51.6 1.1 7.5 0.00 59.3 58.5 5.3 5.2 51 18 67.0 54.9 1.0 1.0 0.00 59.7 59.0 9.3 9.0 55 19 65.9 56.6 0.9 0.0 0.00 59.8 59.2 10.0 8.7 71 20 67.3 52.0 1.1 0.0 0.00 59.6 59.2 7.6 7.1 74 21 63.1 69.8 0.6 0.0 0.00 59.5 59.2 5.4 4.5 49 22 60.8 78.3 0.4 0.0 0.00 59.3 59.1 3.9 2.7 35 23 58.9 82.7 0.3 0.0 0.00 59.1 59.0 4.7 3.7 13 24 58.0 81.1 0.3 0.0 0.00 58.8 58.8 4.4 4.2 352 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.5 40.6 56.6 DegF RELATIVE HUMIDITY 90.5 32.0 63.6 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 295.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.9 52.9 56.2 DegF SOIL TEMP. 4 IN 59.3 53.7 56.3 DegF WIND SPEED 32.6 5.3 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 61 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.5 5499 8.6 12.1 SINE CURVE 5.1 5582 8.0 7069 11.2 8687 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 16 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.9 79.4 0.3 0.0 0.00 58.5 58.6 4.3 4.2 349 2 56.6 74.9 0.4 0.0 0.00 58.2 58.4 4.7 4.3 32 3 55.6 76.8 0.4 0.0 0.00 57.9 58.1 7.5 7.4 43 4 59.8 48.9 0.9 0.0 0.00 57.7 58.0 9.5 9.3 32 5 59.1 46.4 0.9 0.0 0.00 57.4 57.7 9.8 9.6 41 6 58.3 49.0 0.8 0.0 0.00 57.2 57.5 8.9 8.7 45 7 57.5 50.0 0.8 0.0 0.00 57.0 57.3 4.5 2.5 121 8 57.9 49.9 0.8 0.7 0.00 56.7 57.1 2.7 2.4 118 9 59.6 43.5 1.0 11.3 0.00 56.6 57.0 5.3 5.2 52 10 63.7 43.6 1.1 26.6 0.00 56.6 56.9 4.1 3.8 105 11 66.9 40.0 1.4 40.3 0.00 56.7 56.9 3.5 3.1 80 12 70.0 33.8 1.7 44.5 0.00 57.2 57.1 2.9 1.8 69 13 72.5 29.2 1.9 42.2 0.00 58.1 57.7 3.3 2.7 18 14 76.2 23.0 2.4 45.2 0.00 59.1 58.5 6.9 6.3 33 15 78.2 20.0 2.6 42.0 0.00 60.2 59.3 7.5 7.1 11 16 79.0 19.4 2.7 29.1 0.00 61.0 60.1 6.6 6.3 10 17 77.4 21.7 2.5 14.1 0.00 61.5 60.7 6.4 6.3 345 18 72.9 25.1 2.1 1.5 0.00 61.8 61.1 4.2 3.4 322 19 69.3 25.3 1.8 0.0 0.00 61.8 61.3 3.3 3.1 341 20 67.4 28.6 1.6 0.0 0.00 61.4 61.1 3.6 3.4 324 21 65.9 31.4 1.5 0.0 0.00 61.0 60.9 3.5 3.1 350 22 65.7 31.5 1.5 0.0 0.00 60.5 60.6 4.9 4.7 21 23 67.1 29.7 1.6 0.0 0.00 60.1 60.2 8.1 7.9 30 24 63.2 36.1 1.3 0.0 0.00 60.0 60.0 6.7 6.5 40 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.5 54.3 65.7 DegF RELATIVE HUMIDITY 83.7 17.3 39.9 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 297.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 61.9 56.5 58.9 DegF SOIL TEMP. 4 IN 61.3 56.8 58.8 DegF WIND SPEED 15.1 5.5 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 29 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.7 5510 15.7 20.7 SINE CURVE 11.9 5593 16.9 7086 21.9 8709 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 17 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.5 41.7 1.1 0.0 0.00 59.7 59.8 5.9 5.7 52 2 61.2 38.8 1.1 0.0 0.00 59.5 59.6 4.0 3.6 38 3 61.3 38.3 1.1 0.0 0.00 59.2 59.4 5.2 5.0 25 4 59.1 43.2 1.0 0.0 0.00 58.9 59.2 5.5 5.5 37 5 58.9 41.9 1.0 0.0 0.00 58.6 58.9 2.7 2.0 17 6 58.6 43.7 1.0 0.0 0.00 58.2 58.6 3.4 1.5 68 7 55.5 49.7 0.8 0.0 0.00 57.9 58.3 2.3 1.1 142 8 52.8 56.4 0.6 0.3 0.00 57.5 58.0 1.8 1.2 143 9 52.6 59.9 0.5 4.2 0.00 57.2 57.8 2.2 1.9 161 10 63.0 46.1 1.1 25.2 0.00 57.4 57.9 3.1 2.9 153 11 66.0 46.7 1.2 31.4 0.00 57.4 57.7 3.6 1.3 178 12 68.3 43.2 1.3 24.3 0.00 58.1 58.1 5.3 5.0 340 13 73.7 29.6 2.0 32.1 0.00 59.1 58.7 7.5 7.0 346 14 73.3 30.2 2.0 15.7 0.00 59.8 59.3 4.3 3.6 17 15 71.0 43.6 1.5 20.7 0.00 60.8 60.0 4.8 4.5 146 16 69.1 55.5 1.1 26.6 0.00 62.0 60.9 6.3 6.1 148 17 70.2 50.3 1.3 14.2 0.00 62.4 61.6 4.4 4.3 141 18 65.4 65.3 0.8 1.5 0.00 62.0 61.6 3.1 3.0 158 19 60.6 75.3 0.4 0.0 0.00 61.2 61.2 3.4 3.2 154 20 58.7 81.2 0.3 0.0 0.00 60.2 60.5 4.2 4.0 177 21 57.3 87.1 0.2 0.0 0.00 59.5 59.9 4.2 3.9 188 22 54.4 97.5 0.0 0.0 0.00 58.7 59.3 4.3 3.9 161 23 54.4 100.0 0.0 0.0 0.00 58.2 58.8 6.4 6.2 140 24 54.9 100.0 0.0 0.0 0.00 57.8 58.5 7.9 7.7 140 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.5 50.5 61.7 DegF RELATIVE HUMIDITY 100.0 24.1 57.0 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 196.4 Langleys PRECIPITATION 0.17 Inches SOIL TEMP. 2 IN 62.5 57.2 59.3 DegF SOIL TEMP. 4 IN 61.7 57.6 59.4 DegF WIND SPEED 11.5 4.4 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 112 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.0 5517 11.7 16.7 SINE CURVE 8.3 5602 12.5 7098 17.5 8726 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 18 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.7 100.0 0.0 0.0 0.00 57.6 58.1 7.6 7.4 138 2 54.6 99.0 0.0 0.0 0.00 57.3 57.9 8.3 8.1 135 3 55.1 96.1 0.1 0.0 0.00 57.1 57.6 8.6 8.4 135 4 55.4 98.6 0.0 0.0 0.00 56.9 57.5 9.1 8.9 133 5 55.5 98.0 0.0 0.0 0.00 56.8 57.4 10.0 9.8 133 6 55.8 97.8 0.0 0.0 0.00 56.7 57.2 9.7 9.5 140 7 55.9 97.9 0.0 0.0 0.00 56.7 57.1 10.4 10.1 136 8 56.1 98.8 0.0 0.6 0.00 56.6 57.1 9.7 9.4 127 9 58.0 96.5 0.1 10.7 0.00 56.7 57.2 8.8 8.6 123 10 60.6 89.7 0.2 26.6 0.00 57.5 57.5 8.4 8.1 134 11 62.6 81.7 0.4 40.3 0.00 58.8 58.4 9.2 8.7 151 12 65.3 74.0 0.6 49.4 0.00 60.8 59.7 8.5 7.8 166 13 67.0 67.5 0.7 52.9 0.00 62.9 61.3 7.9 7.4 163 14 69.2 59.6 1.0 50.6 0.00 64.8 62.9 6.8 6.2 168 15 69.0 57.8 1.0 35.2 0.00 66.0 64.1 7.3 6.8 153 16 69.4 56.4 1.1 31.2 0.00 66.3 64.8 7.4 7.0 163 17 68.2 61.3 0.9 15.1 0.00 66.0 64.8 7.0 6.6 169 18 64.4 68.3 0.7 1.3 0.00 65.0 64.4 4.4 4.1 163 19 60.2 77.3 0.4 0.0 0.00 63.5 63.5 2.5 2.4 145 20 57.9 86.2 0.2 0.0 0.00 62.3 62.5 3.9 3.8 153 21 57.7 91.3 0.1 0.0 0.00 61.2 61.7 5.3 5.1 144 22 56.7 92.0 0.1 0.0 0.00 60.5 61.0 4.7 4.5 135 23 57.6 88.4 0.2 0.0 0.00 60.0 60.6 6.2 6.0 132 24 58.6 86.2 0.2 0.0 0.00 59.6 60.2 7.2 7.0 141 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.0 54.2 60.2 DegF RELATIVE HUMIDITY 100.0 54.2 84.2 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 313.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.4 56.5 60.3 DegF SOIL TEMP. 4 IN 64.9 57.0 60.2 DegF WIND SPEED 16.0 7.5 MPH WIND VECTOR MAG. 7.0 MPH WIND VECTOR DIR. 143 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.3 5522 10.2 15.2 SINE CURVE 7.2 5609 12.1 7110 17.1 8743 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 19 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.0 86.7 0.2 0.0 0.00 59.3 59.8 6.4 6.2 144 2 56.2 92.0 0.1 0.0 0.00 58.9 59.4 3.4 3.1 147 3 53.2 97.6 0.0 0.0 0.00 58.3 59.0 1.1 0.7 4 4 52.1 100.0 0.0 0.0 0.00 57.6 58.4 1.0 0.4 327 5 51.0 100.0 0.0 0.0 0.00 56.9 57.9 1.1 0.6 96 6 52.0 100.0 0.0 0.0 0.00 56.4 57.3 2.0 1.6 135 7 49.7 100.0 0.0 0.0 0.00 55.9 56.8 1.0 0.6 16 8 50.1 100.0 0.0 0.2 0.00 55.6 56.6 1.2 0.8 68 9 51.2 100.0 0.0 3.4 0.00 55.8 56.5 1.0 0.4 15 10 58.7 86.6 0.2 26.1 0.00 56.8 57.1 1.0 0.9 28 11 63.9 71.0 0.6 38.2 0.00 58.9 58.2 4.6 3.8 339 12 65.2 70.0 0.6 46.3 0.00 61.3 60.0 2.6 1.8 164 13 66.3 68.1 0.7 53.1 0.00 63.9 62.0 3.0 2.1 34 14 67.0 59.3 0.9 40.4 0.00 65.9 63.8 4.6 4.1 357 15 68.1 56.6 1.0 40.9 0.00 66.9 64.9 4.9 4.3 324 16 68.5 57.4 1.0 28.9 0.00 67.4 65.6 3.5 3.2 318 17 67.7 58.7 1.0 13.2 0.00 67.0 65.8 5.4 5.3 313 18 64.8 64.0 0.8 1.7 0.00 65.8 65.2 1.5 1.0 327 19 59.3 78.7 0.4 0.0 0.00 64.2 64.2 1.3 0.7 31 20 60.3 64.7 0.6 0.0 0.00 62.7 63.0 2.8 2.1 11 21 57.6 70.4 0.5 0.0 0.00 61.4 62.0 1.7 1.4 121 22 56.7 73.4 0.4 0.0 0.00 60.4 61.1 2.4 2.1 139 23 54.2 92.6 0.1 0.0 0.00 59.6 60.4 2.5 2.3 141 24 52.0 98.1 0.0 0.0 0.00 58.9 59.7 3.1 3.0 124 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.0 48.9 58.5 DegF RELATIVE HUMIDITY 100.0 53.8 81.4 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 292.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.4 55.6 60.7 DegF SOIL TEMP. 4 IN 65.9 56.4 60.6 DegF WIND SPEED 13.3 2.6 MPH WIND VECTOR MAG. 0.5 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 4.7 5527 8.5 13.5 SINE CURVE 5.5 5614 9.2 7119 14.0 8757 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 20 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.3 100.0 0.0 0.0 0.00 58.2 59.2 4.0 3.9 130 2 50.0 100.0 0.0 0.0 0.00 57.7 58.6 3.3 3.1 115 3 49.0 99.0 0.0 0.0 0.00 57.1 58.0 3.9 3.5 145 4 48.9 94.6 0.1 0.0 0.00 56.5 57.5 2.7 1.0 134 5 47.9 97.5 0.0 0.0 0.00 55.7 56.9 2.0 0.9 55 6 47.1 100.0 0.0 0.0 0.00 55.1 56.3 1.6 1.3 15 7 46.5 100.0 0.0 0.0 0.00 54.3 55.7 1.2 0.8 4 8 46.6 100.0 0.0 0.5 0.00 53.9 55.2 1.8 1.5 46 9 48.8 100.0 0.0 10.4 0.00 53.7 55.0 2.7 2.6 85 10 54.3 93.2 0.1 25.8 0.00 54.9 55.5 1.6 1.3 76 11 60.2 80.1 0.4 39.5 0.00 57.3 56.9 3.7 3.1 54 12 63.9 72.2 0.6 49.1 0.00 60.1 58.8 3.6 2.4 159 13 65.4 63.6 0.8 53.3 0.00 62.7 60.9 4.4 3.7 211 14 65.5 63.9 0.8 51.0 0.00 64.8 62.8 6.6 5.7 300 15 66.1 56.1 1.0 42.9 0.00 66.1 64.1 7.9 7.6 320 16 66.0 43.9 1.2 30.7 0.00 66.3 64.8 8.0 7.8 315 17 64.6 45.8 1.1 14.3 0.00 65.7 64.7 6.1 6.0 324 18 60.0 49.2 0.9 1.8 0.00 64.3 64.0 3.6 3.5 321 19 56.4 50.9 0.8 0.0 0.00 62.6 62.9 3.3 3.1 332 20 54.2 49.2 0.7 0.0 0.00 61.1 61.7 4.8 4.5 332 21 52.8 48.7 0.7 0.0 0.00 59.8 60.6 6.8 6.6 306 22 51.2 52.0 0.6 0.0 0.00 58.7 59.7 6.9 6.7 313 23 49.1 57.6 0.5 0.0 0.00 57.7 58.8 3.3 2.7 345 24 48.5 58.6 0.5 0.0 0.00 56.7 57.9 5.2 5.0 330 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.8 45.1 54.8 DegF RELATIVE HUMIDITY 100.0 41.2 74.3 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 319.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.5 53.7 59.3 DegF SOIL TEMP. 4 IN 64.9 54.9 59.5 DegF WIND SPEED 13.0 4.1 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 329 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.0 5530 5.5 9.8 SINE CURVE 3.9 5618 6.9 7126 11.0 8768 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 21 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.0 64.1 0.4 0.0 0.00 56.0 57.2 5.6 5.1 351 2 47.8 67.6 0.4 0.0 0.00 55.3 56.6 5.3 5.1 343 3 48.8 64.7 0.4 0.0 0.00 54.8 56.1 7.4 6.8 320 4 48.9 57.0 0.5 0.0 0.00 54.4 55.6 8.7 8.4 349 5 48.2 50.4 0.6 0.0 0.00 54.0 55.2 9.2 8.9 10 6 47.6 40.0 0.7 0.0 0.00 53.7 54.8 12.4 12.0 3 7 46.9 37.7 0.7 0.0 0.00 53.2 54.4 10.4 10.2 9 8 45.5 41.9 0.6 0.2 0.00 52.7 54.0 8.7 8.6 20 9 46.1 43.7 0.6 10.7 0.00 52.4 53.7 6.9 6.5 12 10 48.7 42.7 0.7 27.7 0.00 52.9 53.8 9.3 9.0 345 11 51.2 34.6 0.8 41.2 0.00 54.4 54.6 11.6 11.4 1 12 53.3 30.6 1.0 52.5 0.00 56.2 55.8 12.0 11.7 1 13 54.5 27.6 1.0 55.0 0.00 58.0 57.2 12.5 12.1 356 14 55.0 23.7 1.1 49.5 0.00 59.2 58.4 13.5 13.3 349 15 56.2 20.0 1.2 45.5 0.00 60.0 59.2 12.2 11.9 349 16 56.3 17.5 1.3 32.2 0.00 60.3 59.6 11.0 10.7 352 17 55.5 15.7 1.3 16.0 0.00 59.8 59.5 9.7 9.4 359 18 51.9 19.9 1.1 1.8 0.00 58.5 58.8 6.4 6.3 356 19 46.6 31.2 0.7 0.0 0.00 56.9 57.7 2.8 2.8 342 20 43.8 38.6 0.6 0.0 0.00 55.2 56.4 2.8 2.8 323 21 43.0 39.2 0.6 0.0 0.00 53.8 55.2 3.4 3.3 318 22 43.0 36.4 0.6 0.0 0.00 52.8 54.3 4.1 4.0 308 23 40.7 38.6 0.5 0.0 0.00 52.0 53.5 2.2 2.2 282 24 38.5 42.8 0.5 0.0 0.00 51.1 52.7 1.3 0.9 249 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 56.9 37.3 48.6 DegF RELATIVE HUMIDITY 69.7 13.9 38.6 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 332.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 60.3 51.1 55.4 DegF SOIL TEMP. 4 IN 59.7 52.7 56.1 DegF WIND SPEED 21.3 7.9 MPH WIND VECTOR MAG. 7.3 MPH WIND VECTOR DIR. 353 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.1 5530 1.4 4.3 SINE CURVE 0.3 5619 1.8 7128 4.3 8773 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 22 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 39.3 39.3 0.5 0.0 0.00 50.4 52.1 1.5 1.4 349 2 39.5 41.7 0.5 0.0 0.00 49.8 51.5 2.0 1.7 36 3 41.5 29.3 0.6 0.0 0.00 49.2 50.9 2.7 2.7 7 4 38.9 33.6 0.5 0.0 0.00 48.4 50.2 2.0 1.8 8 5 37.9 35.7 0.5 0.0 0.00 47.6 49.6 2.3 2.2 3 6 39.4 32.9 0.6 0.0 0.00 47.0 49.0 3.1 3.0 24 7 38.2 32.7 0.5 0.0 0.00 46.4 48.4 2.6 2.5 351 8 38.6 31.6 0.5 0.5 0.00 46.0 48.0 3.8 3.8 7 9 41.9 27.5 0.7 11.3 0.00 46.0 47.8 4.5 4.4 4 10 46.2 22.5 0.8 27.4 0.00 47.2 48.3 6.7 6.6 8 11 49.5 20.6 1.0 41.4 0.00 49.5 49.7 7.5 7.3 11 12 51.8 19.6 1.1 50.7 0.00 52.1 51.5 8.3 8.1 13 13 53.9 18.4 1.2 54.5 0.00 54.5 53.4 8.3 7.9 356 14 55.1 17.7 1.2 52.4 0.00 56.6 55.3 6.6 6.1 354 15 56.1 17.4 1.3 44.6 0.00 58.2 56.8 5.9 5.4 349 16 56.1 16.8 1.3 31.0 0.00 58.8 57.6 5.7 5.3 1 17 55.4 17.1 1.2 15.3 0.00 58.4 57.8 5.3 5.2 15 18 52.1 23.1 1.0 1.7 0.00 57.1 57.1 2.2 2.2 13 19 46.8 35.0 0.7 0.0 0.00 55.2 55.9 1.3 1.2 359 20 44.7 34.3 0.7 0.0 0.00 53.5 54.7 1.8 1.7 356 21 44.1 30.9 0.7 0.0 0.00 52.1 53.5 2.4 2.4 355 22 42.6 36.9 0.6 0.0 0.00 51.0 52.5 2.5 2.4 341 23 41.1 39.2 0.5 0.0 0.00 49.9 51.5 3.1 3.0 338 24 37.8 47.6 0.4 0.0 0.00 48.9 50.6 1.6 1.5 338 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.3 35.0 45.3 DegF RELATIVE HUMIDITY 56.3 15.3 29.2 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 330.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 58.9 45.8 51.5 DegF SOIL TEMP. 4 IN 57.9 47.8 52.3 DegF WIND SPEED 14.0 3.9 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 3 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.1 5530 1.3 3.0 SINE CURVE 0.3 5619 1.9 7130 4.1 8777 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 23 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 39.4 37.0 0.5 0.0 0.00 48.1 49.9 3.1 3.1 29 2 40.0 29.4 0.6 0.0 0.00 47.5 49.2 3.1 3.0 10 3 38.2 35.2 0.5 0.0 0.00 46.8 48.6 2.9 2.8 44 4 37.4 38.0 0.5 0.0 0.00 46.2 48.1 2.8 2.7 42 5 32.8 51.7 0.3 0.0 0.00 45.5 47.3 2.0 1.4 124 6 31.6 55.8 0.3 0.0 0.00 44.9 46.8 1.3 0.7 58 7 31.0 57.3 0.2 0.0 0.00 44.2 46.2 1.5 0.7 175 8 30.4 57.4 0.2 0.4 0.00 43.7 45.7 1.5 0.9 209 9 37.7 38.1 0.5 11.1 0.00 43.6 45.6 2.1 1.6 4 10 44.5 25.7 0.7 27.5 0.00 44.9 46.0 3.5 3.3 347 11 47.2 22.6 0.9 41.8 0.00 47.2 47.4 9.3 9.1 348 12 49.6 21.8 0.9 51.3 0.00 49.7 49.3 11.1 10.8 343 13 51.7 19.2 1.1 55.1 0.00 51.9 51.0 11.9 11.5 356 14 53.2 18.5 1.1 52.9 0.00 53.8 52.7 10.6 10.2 9 15 54.6 18.9 1.2 44.8 0.00 55.3 54.2 8.9 8.5 3 16 54.9 18.8 1.2 31.7 0.00 55.9 55.0 9.1 8.7 8 17 54.4 19.5 1.2 15.8 0.00 55.7 55.1 7.2 7.0 359 18 50.8 27.1 0.9 1.9 0.00 54.5 54.6 4.1 4.0 352 19 46.1 36.0 0.7 0.0 0.00 53.0 53.6 2.5 2.5 347 20 43.7 39.4 0.6 0.0 0.00 51.4 52.5 2.6 2.5 323 21 42.9 38.2 0.6 0.0 0.00 50.0 51.4 2.6 2.5 333 22 40.6 44.2 0.5 0.0 0.00 48.8 50.3 2.9 2.8 326 23 39.0 48.1 0.4 0.0 0.00 47.8 49.4 2.3 2.2 306 24 37.9 45.5 0.4 0.0 0.00 46.9 48.6 2.4 2.3 317 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 55.5 29.9 42.9 DegF RELATIVE HUMIDITY 66.4 16.7 35.1 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 334.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.0 43.5 49.1 DegF SOIL TEMP. 4 IN 55.2 45.6 50.0 DegF WIND SPEED 17.4 4.6 MPH WIND VECTOR MAG. 3.9 MPH WIND VECTOR DIR. 357 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 5530 0.8 2.4 SINE CURVE 0.0 5619 1.2 7131 3.0 8780 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 24 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 37.3 46.1 0.4 0.0 0.00 46.1 47.8 2.0 1.4 357 2 40.7 32.7 0.6 0.0 0.00 45.6 47.3 3.9 3.8 9 3 40.2 32.9 0.6 0.0 0.00 45.2 46.9 4.8 4.7 349 4 40.6 31.3 0.6 0.0 0.00 45.0 46.6 4.3 4.2 344 5 40.9 31.1 0.6 0.0 0.00 44.6 46.3 3.3 3.3 338 6 41.1 29.6 0.6 0.0 0.00 44.3 46.0 5.2 5.0 342 7 41.8 28.2 0.6 0.0 0.00 44.3 45.8 6.9 6.8 351 8 41.6 28.9 0.6 0.5 0.00 44.3 45.7 5.2 5.0 358 9 43.5 28.6 0.7 10.8 0.00 44.4 45.8 4.7 4.6 353 10 47.8 23.5 0.9 27.3 0.00 45.6 46.4 7.9 7.7 352 11 51.4 19.9 1.0 41.6 0.00 47.8 47.7 10.1 9.9 1 12 53.7 18.5 1.1 51.3 0.00 50.2 49.5 11.9 11.7 351 13 56.6 17.7 1.3 55.4 0.00 52.5 51.3 9.5 9.2 4 14 58.5 17.5 1.4 53.2 0.00 54.8 53.2 8.5 8.0 356 15 59.9 17.7 1.4 45.3 0.00 56.3 54.7 8.7 8.4 357 16 60.2 18.4 1.4 32.3 0.00 57.1 55.7 8.5 8.3 348 17 59.4 19.4 1.4 16.4 0.00 56.8 56.0 8.2 8.0 352 18 56.5 21.8 1.2 2.1 0.00 55.6 55.5 3.3 3.3 2 19 50.7 30.2 0.9 0.0 0.00 53.9 54.4 2.7 2.5 329 20 47.9 34.4 0.7 0.0 0.00 52.3 53.1 2.9 2.6 335 21 45.4 35.2 0.7 0.0 0.00 50.9 52.0 2.2 1.6 287 22 42.6 39.2 0.6 0.0 0.00 49.7 51.0 2.5 2.0 293 23 47.1 31.5 0.8 0.0 0.00 48.7 50.1 3.5 3.0 345 24 40.2 45.2 0.5 0.0 0.00 47.9 49.3 1.6 0.4 208 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.9 34.4 47.8 DegF RELATIVE HUMIDITY 57.4 15.4 28.3 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 336.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.1 44.2 49.3 DegF SOIL TEMP. 4 IN 56.0 45.7 49.9 DegF WIND SPEED 18.3 5.5 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 351 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.9 5531 2.4 4.6 SINE CURVE 1.2 5620 3.1 7134 5.6 8785 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 25 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 38.9 47.7 0.4 0.0 0.00 47.1 48.6 2.0 1.4 349 2 42.0 35.0 0.6 0.0 0.00 46.5 48.1 2.7 2.3 334 3 46.5 24.2 0.8 0.0 0.00 46.1 47.6 5.0 4.8 352 4 42.6 31.5 0.6 0.0 0.00 45.9 47.3 2.8 2.4 330 5 43.9 28.2 0.7 0.0 0.00 45.5 46.9 3.3 2.9 345 6 41.1 31.7 0.6 0.0 0.00 45.0 46.6 2.5 1.8 4 7 43.0 25.6 0.7 0.0 0.00 44.6 46.1 3.4 3.3 22 8 41.0 31.6 0.6 0.5 0.00 44.3 45.8 3.9 3.4 59 9 44.1 29.0 0.7 11.0 0.00 44.5 46.0 4.6 4.4 35 10 49.8 25.2 0.9 27.4 0.00 45.9 46.6 5.2 5.1 38 11 53.4 20.7 1.1 41.4 0.00 48.4 48.1 6.6 6.4 26 12 59.1 16.6 1.4 51.0 0.00 51.4 50.3 7.6 7.4 11 13 62.5 12.6 1.7 55.0 0.00 54.0 52.4 9.3 9.1 8 14 64.4 12.6 1.8 52.8 0.00 56.2 54.3 8.3 8.0 9 15 65.7 13.3 1.9 44.9 0.00 57.9 55.9 7.3 7.0 17 16 66.6 12.2 2.0 32.1 0.00 58.8 57.0 6.1 5.8 353 17 65.8 14.4 1.9 16.2 0.00 58.7 57.4 5.3 5.2 342 18 61.1 17.4 1.5 1.5 0.00 57.7 57.1 3.2 3.1 20 19 56.7 19.7 1.3 0.0 0.00 56.1 56.2 3.0 2.9 33 20 53.3 22.1 1.1 0.0 0.00 54.5 55.0 1.6 0.9 320 21 49.1 30.6 0.8 0.0 0.00 53.1 54.0 1.5 1.1 33 22 50.8 24.4 1.0 0.0 0.00 52.1 53.1 2.5 2.4 350 23 51.3 21.4 1.0 0.0 0.00 51.2 52.2 3.4 3.3 340 24 44.4 45.1 0.6 0.0 0.00 50.3 51.5 1.9 1.1 100 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.1 36.7 51.5 DegF RELATIVE HUMIDITY 60.7 10.6 24.7 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 334.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.0 44.3 50.6 DegF SOIL TEMP. 4 IN 57.5 45.8 51.0 DegF WIND SPEED 15.6 4.3 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 10 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.6 5533 4.6 7.6 SINE CURVE 3.4 5623 5.8 7140 8.8 8794 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 26 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.8 51.6 0.4 0.0 0.00 49.6 50.8 2.0 1.4 135 2 42.0 52.4 0.4 0.0 0.00 49.2 50.4 2.9 2.8 87 3 44.5 37.3 0.6 0.0 0.00 48.7 49.9 2.3 1.4 35 4 44.5 35.0 0.6 0.0 0.00 48.2 49.5 2.7 2.5 31 5 48.0 27.0 0.8 0.0 0.00 48.0 49.2 5.1 4.9 48 6 48.5 24.6 0.9 0.0 0.00 47.9 49.0 5.1 4.9 55 7 46.7 28.5 0.8 0.0 0.00 47.8 48.8 4.9 4.7 65 8 44.8 32.9 0.7 0.6 0.00 47.6 48.7 4.8 4.7 44 9 46.6 32.8 0.7 10.1 0.00 47.8 48.7 5.9 5.8 49 10 52.6 25.8 1.0 25.2 0.00 49.0 49.4 5.6 5.3 21 11 57.3 23.2 1.2 40.2 0.00 51.2 50.8 6.9 6.7 34 12 61.0 19.9 1.5 50.3 0.00 53.9 52.7 8.2 7.9 35 13 63.3 20.0 1.6 33.4 0.00 56.2 54.6 7.0 6.8 37 14 67.0 16.9 1.9 53.8 0.00 57.9 56.0 7.2 7.0 26 15 68.4 15.9 2.0 35.1 0.00 59.7 57.7 5.8 5.5 28 16 68.3 17.1 2.0 23.2 0.00 60.3 58.6 3.1 3.0 30 17 68.5 18.4 1.9 14.5 0.00 60.2 58.9 1.8 1.7 21 18 62.1 30.8 1.3 1.8 0.00 59.3 58.6 1.2 1.0 12 19 58.6 24.6 1.3 0.0 0.00 57.7 57.7 2.4 2.3 10 20 54.5 29.1 1.0 0.0 0.00 56.1 56.5 2.0 1.7 53 21 52.8 28.5 1.0 0.0 0.00 54.8 55.5 2.2 2.1 31 22 53.9 23.9 1.1 0.0 0.00 53.8 54.6 3.7 3.5 16 23 52.1 25.9 1.0 0.0 0.00 53.0 53.8 3.2 3.1 46 24 51.8 25.0 1.0 0.0 0.00 52.4 53.3 4.3 4.2 43 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.7 40.1 54.1 DegF RELATIVE HUMIDITY 64.7 13.1 27.8 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 288.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 60.4 47.6 52.9 DegF SOIL TEMP. 4 IN 59.0 48.6 53.0 DegF WIND SPEED 12.6 4.2 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 39 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.3 5537 5.9 9.5 SINE CURVE 4.7 5628 7.5 7147 10.7 8805 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 27 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.1 30.8 0.8 0.0 0.00 51.7 52.7 1.9 1.5 75 2 46.2 39.5 0.6 0.0 0.00 51.0 52.1 2.2 2.1 65 3 47.2 36.9 0.7 0.0 0.00 50.4 51.5 2.9 2.7 57 4 46.4 36.5 0.7 0.0 0.00 49.8 51.0 2.4 2.2 14 5 44.7 40.3 0.6 0.0 0.00 49.2 50.5 2.0 1.9 16 6 46.2 35.5 0.7 0.0 0.00 48.7 50.0 3.5 3.4 48 7 46.2 36.8 0.7 0.0 0.00 48.5 49.7 3.7 3.4 50 8 44.4 44.3 0.6 0.4 0.00 48.4 49.5 2.5 2.0 100 9 46.7 38.3 0.7 5.8 0.00 48.5 49.5 3.3 3.2 10 10 53.9 27.4 1.0 27.1 0.00 49.7 50.1 4.9 4.7 29 11 60.2 18.4 1.5 41.2 0.00 51.8 51.5 8.1 7.8 2 12 63.8 16.1 1.7 51.1 0.00 54.5 53.3 8.3 8.1 2 13 66.6 14.7 1.9 55.4 0.00 57.0 55.3 9.2 9.0 350 14 69.3 13.4 2.1 53.3 0.00 59.2 57.1 9.2 8.9 5 15 71.0 13.1 2.3 45.0 0.00 60.8 58.7 8.4 8.2 8 16 71.1 13.4 2.3 32.4 0.00 61.5 59.7 9.1 8.9 12 17 70.2 14.4 2.2 16.7 0.00 61.5 60.1 8.1 7.9 15 18 66.9 17.1 1.9 2.4 0.00 60.5 59.7 5.4 5.1 27 19 61.4 22.3 1.5 0.0 0.00 59.1 58.9 3.1 1.8 32 20 57.5 27.2 1.2 0.0 0.00 57.5 57.8 2.5 2.4 318 21 53.1 35.1 0.9 0.0 0.00 56.0 56.7 1.4 0.6 332 22 52.7 38.6 0.8 0.0 0.00 54.8 55.6 1.7 1.1 338 23 47.1 56.2 0.5 0.0 0.00 53.8 54.8 2.3 2.2 110 24 44.7 57.1 0.4 0.0 0.00 52.9 53.9 2.1 1.9 103 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.7 42.6 55.3 DegF RELATIVE HUMIDITY 65.5 11.9 30.1 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 330.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 61.7 48.3 54.0 DegF SOIL TEMP. 4 IN 60.1 49.4 54.1 DegF WIND SPEED 15.8 4.5 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 17 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.5 5541 7.0 10.3 SINE CURVE 5.7 5634 8.8 7156 12.5 8817 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 28 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.1 49.3 0.5 0.0 0.00 52.1 53.3 2.3 2.1 62 2 45.0 51.4 0.5 0.0 0.00 51.4 52.6 2.0 1.6 65 3 43.8 54.5 0.4 0.0 0.00 50.8 52.0 3.2 3.2 103 4 42.6 55.6 0.4 0.0 0.00 50.2 51.4 1.4 1.1 96 5 42.2 54.3 0.4 0.0 0.00 49.6 51.0 1.8 0.9 48 6 45.0 45.1 0.6 0.0 0.00 49.2 50.6 3.0 2.9 25 7 46.1 42.5 0.6 0.0 0.00 48.8 50.1 3.7 3.6 17 8 46.5 43.0 0.6 0.4 0.00 48.6 49.9 5.6 5.5 43 9 49.7 39.4 0.7 10.5 0.00 48.9 49.9 5.1 5.0 37 10 55.9 31.9 1.0 26.8 0.00 50.1 50.5 7.5 7.3 37 11 61.7 26.3 1.4 40.9 0.00 52.4 52.0 7.6 7.4 21 12 65.6 23.4 1.6 50.6 0.00 55.2 53.9 6.9 6.7 9 13 68.5 22.1 1.9 54.9 0.00 58.0 56.1 7.6 7.5 14 14 71.5 20.4 2.1 54.2 0.00 60.4 58.1 6.9 6.5 6 15 72.8 19.3 2.2 44.3 0.00 62.2 59.8 6.7 6.5 17 16 73.3 19.0 2.3 32.3 0.00 63.0 61.0 6.3 6.1 30 17 72.2 22.5 2.1 16.7 0.00 63.0 61.4 5.1 5.1 42 18 67.6 27.2 1.7 2.3 0.00 61.9 61.0 2.1 2.0 47 19 62.0 31.4 1.3 0.0 0.00 60.3 60.2 1.4 1.3 27 20 60.5 31.1 1.2 0.0 0.00 58.6 58.9 2.0 2.0 13 21 58.9 30.5 1.2 0.0 0.00 57.2 57.8 2.8 2.7 6 22 58.4 29.6 1.2 0.0 0.00 56.1 56.9 2.9 2.6 5 23 56.3 32.4 1.0 0.0 0.00 55.1 55.9 2.3 2.2 59 24 52.1 42.0 0.8 0.0 0.00 54.2 55.1 2.1 2.0 89 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.9 40.9 56.8 DegF RELATIVE HUMIDITY 62.7 16.5 35.2 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 333.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 63.2 48.6 54.9 DegF SOIL TEMP. 4 IN 61.4 49.8 55.0 DegF WIND SPEED 12.1 4.1 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 30 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.6 5547 8.6 12.1 SINE CURVE 6.5 5640 9.4 7166 12.9 8830 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 29 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.2 50.1 0.6 0.0 0.00 53.5 54.5 2.3 1.7 90 2 51.7 41.8 0.8 0.0 0.00 52.8 53.9 2.6 2.2 12 3 51.4 40.4 0.8 0.0 0.00 52.2 53.3 2.9 2.5 45 4 50.5 39.5 0.8 0.0 0.00 51.6 52.7 2.6 1.7 22 5 43.3 59.5 0.4 0.0 0.00 51.0 52.2 1.5 0.9 75 6 44.9 51.6 0.5 0.0 0.00 50.5 51.7 2.2 1.9 91 7 48.0 43.3 0.6 0.0 0.00 50.1 51.4 3.3 3.2 39 8 46.8 45.2 0.6 0.4 0.00 49.8 51.0 4.6 4.5 76 9 50.3 40.0 0.7 10.4 0.00 49.9 51.0 3.8 3.6 48 10 54.8 36.5 0.9 26.6 0.00 51.1 51.5 5.7 5.5 33 11 60.1 29.2 1.3 40.8 0.00 53.3 52.9 7.7 7.5 21 12 64.1 24.9 1.5 49.5 0.00 55.9 54.7 7.9 7.7 18 13 67.6 23.9 1.8 54.0 0.00 58.5 56.8 7.8 7.5 22 14 71.5 18.7 2.1 52.9 0.00 60.8 58.7 8.5 8.2 16 15 73.8 15.5 2.4 44.7 0.00 62.5 60.3 8.9 8.6 1 16 74.2 15.6 2.4 32.2 0.00 63.3 61.4 7.4 7.2 354 17 73.1 18.2 2.3 16.6 0.00 63.3 61.8 5.3 5.2 344 18 69.4 19.7 2.0 2.4 0.00 62.3 61.4 4.1 4.0 17 19 65.0 21.0 1.7 0.0 0.00 60.9 60.7 1.5 1.4 1 20 61.0 27.6 1.3 0.0 0.00 59.3 59.5 3.0 2.8 322 21 58.7 32.6 1.1 0.0 0.00 57.9 58.5 2.2 2.0 350 22 56.7 33.2 1.0 0.0 0.00 56.8 57.5 1.6 1.3 37 23 58.9 26.1 1.3 0.0 0.00 55.8 56.7 2.6 2.5 16 24 57.3 29.8 1.1 0.0 0.00 55.1 55.8 2.1 1.4 340 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.5 42.3 58.4 DegF RELATIVE HUMIDITY 68.4 13.8 32.7 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 330.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 63.5 49.8 55.8 DegF SOIL TEMP. 4 IN 61.8 51.0 55.8 DegF WIND SPEED 16.2 4.3 MPH WIND VECTOR MAG. 3.5 MPH WIND VECTOR DIR. 19 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.9 5553 9.2 13.5 SINE CURVE 7.0 5647 10.0 7176 13.8 8844 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 30 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.7 39.7 0.8 0.0 0.00 54.4 55.3 1.9 1.6 9 2 49.6 49.9 0.6 0.0 0.00 53.7 54.7 1.9 1.8 54 3 51.9 39.3 0.8 0.0 0.00 53.1 54.1 2.1 2.0 38 4 49.8 44.2 0.7 0.0 0.00 52.6 53.6 2.3 2.1 59 5 52.8 36.3 0.9 0.0 0.00 52.3 53.4 4.8 4.6 46 6 52.4 37.8 0.8 0.0 0.00 52.1 53.0 3.7 3.3 65 7 52.1 38.3 0.8 0.0 0.00 51.9 52.8 4.9 4.7 68 8 54.6 32.8 1.0 0.4 0.00 51.9 52.7 5.0 4.7 42 9 55.4 33.1 1.0 10.0 0.00 52.1 52.9 6.0 5.9 37 10 61.4 28.3 1.3 26.1 0.00 53.2 53.4 6.2 6.0 19 11 67.6 19.8 1.9 40.3 0.00 55.3 54.6 9.0 8.9 12 12 71.0 18.5 2.1 50.1 0.00 57.9 56.5 7.9 7.7 9 13 73.6 17.9 2.3 54.5 0.00 60.6 58.5 8.0 7.7 346 14 75.3 17.4 2.5 53.0 0.00 62.9 60.6 7.4 7.2 340 15 77.2 17.7 2.6 45.2 0.00 64.6 62.2 7.5 7.2 349 16 77.6 18.7 2.6 27.1 0.00 65.4 63.3 7.0 6.8 13 17 74.7 22.3 2.3 11.8 0.00 65.1 63.6 6.7 6.5 29 18 70.6 27.8 1.9 2.9 0.00 64.1 63.1 2.1 1.9 33 19 67.1 29.2 1.6 0.0 0.00 62.6 62.3 2.4 2.2 30 20 59.2 42.9 1.0 0.0 0.00 61.1 61.2 1.1 0.3 161 21 56.1 48.8 0.8 0.0 0.00 59.6 60.0 1.6 1.0 156 22 52.2 61.4 0.5 0.0 0.00 58.4 59.0 1.3 1.1 121 23 50.1 69.6 0.4 0.0 0.00 57.4 58.1 1.8 1.8 106 24 49.9 63.7 0.4 0.0 0.00 56.6 57.4 3.4 3.4 111 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.9 47.0 60.6 DegF RELATIVE HUMIDITY 73.6 16.1 35.6 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 321.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.5 51.8 57.4 DegF SOIL TEMP. 4 IN 63.6 52.7 57.3 DegF WIND SPEED 14.0 4.4 MPH WIND VECTOR MAG. 3.5 MPH WIND VECTOR DIR. 24 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.2 5560 10.6 15.6 SINE CURVE 9.7 5657 13.4 7189 18.0 8862 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: YUMA MESA DEC 31 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.4 55.8 0.5 0.0 0.00 55.9 56.8 3.0 2.9 117 2 49.5 53.2 0.6 0.0 0.00 55.2 56.2 3.0 2.9 117 3 47.2 62.8 0.4 0.0 0.00 54.6 55.6 2.9 2.9 98 4 46.4 64.7 0.4 0.0 0.00 54.0 55.1 2.4 2.3 104 5 45.9 66.1 0.4 0.0 0.00 53.5 54.6 3.3 3.2 96 6 44.5 69.6 0.3 0.0 0.00 52.9 54.0 1.6 1.3 92 7 45.1 67.7 0.3 0.0 0.00 52.4 53.6 3.2 3.1 106 8 44.6 66.1 0.3 0.3 0.00 52.0 53.2 3.4 3.4 110 9 46.6 62.6 0.4 9.6 0.00 51.9 53.0 2.5 1.9 66 10 54.4 51.9 0.7 26.3 0.00 53.1 53.5 2.3 1.6 76 11 61.9 39.5 1.1 39.7 0.00 55.4 54.9 3.9 3.7 108 12 69.1 30.4 1.7 50.8 0.00 58.3 56.8 4.6 4.2 141 13 73.2 24.6 2.1 54.4 0.00 61.1 59.0 4.1 3.7 175 14 75.0 26.7 2.2 52.7 0.00 63.7 61.2 4.6 4.1 170 15 76.7 23.0 2.4 45.2 0.00 65.6 63.0 5.7 5.2 169 16 77.0 21.5 2.5 32.5 0.00 66.4 64.1 5.9 5.7 169 17 75.5 24.9 2.3 16.8 0.00 66.1 64.4 4.1 3.9 175 18 70.0 33.5 1.7 2.5 0.00 65.0 64.0 2.8 2.7 165 19 64.2 40.5 1.2 0.0 0.00 63.5 63.2 2.1 2.0 145 20 61.1 42.0 1.1 0.0 0.00 62.0 62.0 3.6 3.4 159 21 57.5 47.4 0.8 0.0 0.00 60.6 60.9 3.0 2.8 140 22 56.0 56.2 0.7 0.0 0.00 59.4 60.0 3.0 2.3 129 23 53.2 62.3 0.5 0.0 0.00 58.3 59.0 3.3 0.6 316 24 50.9 67.4 0.4 0.0 0.00 57.3 58.2 1.4 1.0 342 AZMET DAILY WEATHER SUMMARY: YUMA MESA MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.6 43.3 58.1 DegF RELATIVE HUMIDITY 74.0 19.9 48.3 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 330.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.5 51.9 58.2 DegF SOIL TEMP. 4 IN 64.5 53.0 58.2 DegF WIND SPEED 10.5 3.3 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 136 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.6 5566 9.4 13.2 SINE CURVE 8.5 5666 11.6 7201 15.6 8878 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1