AZMET HOURLY WEATHER DATA: SAFFORD JAN 1 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 36.8 48.0 0.4 0.0 0.00 45.1 47.9 3.9 3.6 88 2 38.3 46.3 0.4 0.0 0.00 45.0 47.4 3.1 1.3 170 3 40.0 48.2 0.4 0.0 0.00 44.9 47.0 2.0 1.0 257 4 45.7 41.3 0.6 0.0 0.00 45.9 47.9 9.8 9.7 309 5 52.4 31.8 0.9 0.0 0.00 46.2 47.9 13.9 13.5 291 6 54.4 30.9 1.0 0.0 0.00 44.8 46.0 16.7 16.3 296 7 51.2 34.7 0.8 0.0 0.00 45.1 46.4 12.2 12.0 314 8 50.1 36.6 0.8 2.7 0.00 45.8 47.2 14.8 14.5 315 9 51.3 36.6 0.8 15.9 0.00 46.8 48.1 13.1 12.8 316 10 55.1 33.0 1.0 30.1 0.00 48.6 48.6 13.5 13.3 306 11 58.4 26.6 1.2 41.4 0.00 50.7 49.3 16.7 16.4 312 12 60.6 24.6 1.4 48.1 0.00 53.0 50.5 18.7 18.4 305 13 62.0 23.0 1.5 50.0 0.00 55.0 51.8 18.7 18.2 299 14 63.0 22.3 1.5 46.6 0.00 56.4 53.1 18.6 18.1 292 15 63.7 21.3 1.6 38.3 0.00 57.1 54.2 19.2 18.7 293 16 64.2 19.9 1.6 26.1 0.00 56.7 54.7 18.9 18.6 285 17 63.4 20.0 1.6 11.1 0.00 54.9 54.0 12.8 12.6 280 18 58.9 24.1 1.3 0.8 0.00 53.1 53.3 8.9 8.7 299 19 55.5 27.0 1.1 0.0 0.00 51.8 52.8 6.2 6.0 322 20 53.0 29.8 1.0 0.0 0.00 50.8 52.1 8.4 8.1 324 21 51.4 32.8 0.9 0.0 0.00 49.5 51.0 8.2 8.1 319 22 49.9 34.5 0.8 0.0 0.00 48.6 50.3 7.5 7.4 324 23 47.0 37.4 0.7 0.0 0.00 47.5 49.4 6.1 6.0 318 24 44.9 39.3 0.6 0.0 0.00 46.1 48.3 4.3 4.2 337 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.7 36.2 53.0 DegF RELATIVE HUMIDITY 51.8 19.0 32.1 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 311.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.1 44.6 49.5 DegF SOIL TEMP. 4 IN 54.8 45.9 49.9 DegF WIND SPEED 28.1 11.5 MPH WIND VECTOR MAG. 10.5 MPH WIND VECTOR DIR. 304 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.3 2 4.9 8.8 SINE CURVE 2.5 2 4.8 5 7.6 8 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JAN 2 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 39.2 44.5 0.5 0.0 0.00 44.7 47.3 2.5 2.3 204 2 35.0 48.6 0.4 0.0 0.00 43.7 46.5 2.8 2.3 176 3 32.7 53.3 0.3 0.0 0.00 43.0 46.0 2.3 1.8 90 4 30.9 55.2 0.3 0.0 0.00 42.3 45.4 4.0 4.0 82 5 28.7 56.0 0.2 0.0 0.00 41.2 44.5 4.3 4.2 96 6 26.7 59.0 0.2 0.0 0.00 40.6 44.0 3.4 2.8 115 7 24.6 60.4 0.2 0.0 0.00 39.6 43.2 3.5 3.4 106 8 25.4 61.5 0.2 3.1 0.00 40.8 44.4 4.5 4.4 90 9 32.4 54.4 0.3 17.6 0.00 41.9 45.2 4.2 4.1 89 10 42.9 41.4 0.6 31.4 0.00 44.7 46.0 3.3 3.1 121 11 50.2 32.8 0.8 41.9 0.00 47.9 47.0 1.7 0.6 193 12 53.9 28.6 1.0 48.5 0.00 51.1 48.3 2.4 1.7 298 13 57.3 23.7 1.2 50.4 0.00 53.9 50.1 2.7 1.9 301 14 60.1 19.5 1.4 47.0 0.00 55.8 51.7 4.3 3.4 280 15 62.7 16.4 1.6 38.8 0.00 56.9 53.4 6.9 6.6 298 16 63.5 16.0 1.7 26.4 0.00 56.7 54.2 7.5 7.2 289 17 62.7 15.3 1.6 11.3 0.00 54.4 53.6 9.0 8.8 290 18 58.0 16.8 1.4 0.8 0.00 52.5 53.0 7.3 7.3 286 19 55.8 17.4 1.3 0.0 0.00 50.9 52.1 7.2 6.9 309 20 53.5 20.4 1.1 0.0 0.00 49.5 51.1 7.3 7.2 328 21 48.7 24.5 0.9 0.0 0.00 47.4 49.5 2.4 2.3 312 22 42.9 28.5 0.7 0.0 0.00 45.9 48.6 2.9 2.2 231 23 37.6 33.8 0.5 0.0 0.00 44.9 47.8 2.7 2.7 221 24 32.8 36.6 0.4 0.0 0.00 43.7 46.9 2.7 2.3 114 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.0 23.1 44.1 DegF RELATIVE HUMIDITY 64.3 14.0 36.0 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 317.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.0 39.5 47.3 DegF SOIL TEMP. 4 IN 54.3 43.0 48.4 DegF WIND SPEED 15.4 4.2 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 300 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.5 4 3.2 5.5 SINE CURVE 1.8 4 3.6 8 5.7 13 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JAN 3 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 30.7 40.8 0.3 0.0 0.00 42.7 46.1 1.9 1.8 80 2 27.6 41.2 0.3 0.0 0.00 41.7 45.2 2.1 2.0 94 3 25.3 44.0 0.3 0.0 0.00 40.5 44.2 1.6 1.2 127 4 23.8 46.0 0.2 0.0 0.00 39.9 43.7 2.6 1.8 116 5 24.0 45.9 0.2 0.0 0.00 39.2 43.1 3.3 3.1 103 6 22.0 47.9 0.2 0.0 0.00 38.1 42.0 2.4 2.3 172 7 22.1 52.0 0.2 0.0 0.00 37.9 41.9 3.3 2.2 104 8 21.3 49.8 0.2 3.1 0.00 38.5 42.7 2.6 2.0 114 9 29.8 44.9 0.3 17.7 0.00 40.3 44.0 4.0 3.7 99 10 41.9 34.1 0.6 31.9 0.00 43.3 44.9 2.8 2.4 78 11 49.1 25.4 0.9 42.5 0.00 45.7 44.9 4.4 3.4 347 12 52.9 20.8 1.1 49.4 0.00 49.1 46.6 6.1 5.8 294 13 56.8 17.1 1.3 51.1 0.00 52.0 48.5 7.1 6.6 310 14 58.9 14.9 1.4 47.9 0.00 53.9 50.1 7.1 6.6 292 15 60.6 13.2 1.6 39.5 0.00 55.2 51.8 4.0 3.5 311 16 61.0 12.2 1.6 27.1 0.00 54.9 52.4 3.6 3.2 305 17 60.2 12.8 1.6 11.8 0.00 52.3 51.7 3.2 2.9 301 18 52.9 16.7 1.1 0.8 0.00 49.3 50.6 3.4 2.5 266 19 46.7 19.9 0.9 0.0 0.00 47.8 49.9 3.9 3.8 206 20 45.3 21.6 0.8 0.0 0.00 47.3 49.9 5.4 5.2 292 21 44.9 21.8 0.8 0.0 0.00 45.9 48.6 6.6 6.6 278 22 42.8 22.9 0.7 0.0 0.00 44.2 47.2 4.5 4.2 302 23 38.3 26.6 0.6 0.0 0.00 42.1 45.3 2.5 1.5 310 24 35.6 29.0 0.5 0.0 0.00 41.3 44.9 1.4 1.0 240 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.8 19.6 40.6 DegF RELATIVE HUMIDITY 56.2 11.5 30.1 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 322.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 55.4 37.1 45.1 DegF SOIL TEMP. 4 IN 52.5 41.1 46.7 DegF WIND SPEED 12.7 3.7 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 299 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.9 5 2.2 3.9 SINE CURVE 1.2 5 2.7 11 4.8 18 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JAN 4 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 29.5 34.0 0.4 0.0 0.00 40.3 44.1 1.9 1.6 86 2 26.0 36.5 0.3 0.0 0.00 39.5 43.4 2.7 2.2 90 3 23.6 38.4 0.3 0.0 0.00 38.3 42.2 2.6 2.0 137 4 22.0 40.9 0.2 0.0 0.00 38.1 42.2 2.7 2.4 131 5 21.3 41.5 0.2 0.0 0.00 37.0 41.2 3.7 3.4 85 6 19.9 42.8 0.2 0.0 0.00 36.3 40.5 4.1 3.8 95 7 19.3 44.1 0.2 0.0 0.00 35.8 40.0 4.7 4.5 107 8 20.0 45.3 0.2 3.1 0.00 36.6 40.9 4.1 3.8 99 9 26.9 39.4 0.3 18.0 0.00 38.0 41.8 5.3 5.1 110 10 37.3 30.8 0.5 33.2 0.00 40.2 42.1 8.5 8.3 127 11 45.5 23.5 0.8 44.1 0.00 43.6 43.2 7.0 6.8 127 12 51.0 18.7 1.0 50.4 0.00 47.1 44.9 6.3 5.9 119 13 55.4 15.5 1.3 51.8 0.00 50.3 46.7 4.6 4.0 129 14 58.4 13.0 1.5 48.2 0.00 52.7 48.6 3.0 1.3 138 15 60.1 11.6 1.6 39.8 0.00 54.0 50.3 2.7 1.1 117 16 60.5 11.9 1.6 27.3 0.00 53.8 51.2 2.9 1.0 336 17 60.1 12.6 1.6 11.9 0.00 51.2 50.5 1.9 1.7 332 18 54.5 16.6 1.2 0.9 0.00 48.5 49.7 2.7 2.6 314 19 44.5 19.7 0.8 0.0 0.00 46.4 48.7 2.8 2.1 237 20 38.4 24.9 0.6 0.0 0.00 44.6 47.4 2.6 2.3 213 21 33.8 31.9 0.4 0.0 0.00 43.7 47.0 1.1 1.0 66 22 30.7 32.6 0.4 0.0 0.00 42.7 46.3 3.1 2.5 124 23 29.3 29.4 0.4 0.0 0.00 41.1 44.7 3.7 3.5 105 24 28.3 33.2 0.4 0.0 0.00 40.2 43.9 4.2 4.1 124 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.4 18.4 37.3 DegF RELATIVE HUMIDITY 49.0 10.4 28.7 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 328.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 54.2 35.4 43.3 DegF SOIL TEMP. 4 IN 51.4 39.6 45.1 DegF WIND SPEED 13.0 3.7 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 116 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.8 6 2.1 3.6 SINE CURVE 1.1 7 2.7 14 4.5 23 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JAN 5 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 26.5 32.8 0.3 0.0 0.00 39.3 43.1 3.6 3.5 101 2 24.2 35.2 0.3 0.0 0.00 38.3 42.2 2.8 2.7 108 3 24.1 36.6 0.3 0.0 0.00 37.6 41.6 2.5 2.4 89 4 22.0 37.1 0.3 0.0 0.00 37.2 41.2 4.5 4.4 103 5 21.5 38.8 0.2 0.0 0.00 36.4 40.5 4.1 4.0 94 6 21.6 39.5 0.2 0.0 0.00 35.7 39.8 4.3 4.3 96 7 22.6 41.2 0.2 0.0 0.00 35.5 39.5 4.6 4.5 86 8 24.0 40.8 0.3 3.6 0.00 36.7 40.8 3.2 3.0 96 9 30.3 36.0 0.4 18.3 0.00 38.0 41.5 3.7 3.6 84 10 37.8 30.2 0.5 32.8 0.00 40.2 41.9 2.3 0.5 3 11 44.2 27.1 0.7 42.9 0.00 44.0 43.3 2.4 1.8 330 12 49.3 23.1 0.9 49.7 0.00 47.8 45.3 2.3 1.7 317 13 53.2 20.7 1.1 51.5 0.00 50.9 47.2 3.2 2.7 302 14 56.7 18.0 1.3 48.0 0.00 53.1 49.0 3.2 2.7 308 15 59.4 16.3 1.4 39.6 0.00 54.5 50.8 3.4 2.9 309 16 60.7 15.7 1.5 27.4 0.00 54.3 51.8 4.3 4.0 302 17 60.5 16.3 1.5 12.1 0.00 51.7 51.0 3.9 3.8 299 18 54.9 17.2 1.2 0.8 0.00 48.6 49.7 2.1 1.1 310 19 45.3 21.2 0.8 0.0 0.00 47.0 49.1 2.5 2.4 219 20 39.8 27.2 0.6 0.0 0.00 45.2 48.0 1.9 1.0 189 21 35.1 32.5 0.5 0.0 0.00 43.7 46.8 1.0 0.3 83 22 32.1 32.3 0.4 0.0 0.00 43.0 46.3 2.2 1.6 147 23 31.9 33.4 0.4 0.0 0.00 41.9 45.3 3.0 2.5 113 24 29.6 33.1 0.4 0.0 0.00 40.9 44.4 3.0 2.7 117 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.3 20.7 37.8 DegF RELATIVE HUMIDITY 44.9 12.9 29.3 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 326.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 54.6 35.0 43.4 DegF SOIL TEMP. 4 IN 51.8 39.0 45.0 DegF WIND SPEED 8.7 3.1 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 79 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.7 6 1.9 3.3 SINE CURVE 1.1 8 2.6 16 4.6 27 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JAN 6 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 28.3 33.1 0.4 0.0 0.00 40.0 43.5 4.4 4.2 101 2 27.8 33.9 0.3 0.0 0.00 39.5 43.0 3.7 3.3 106 3 27.3 35.3 0.3 0.0 0.00 39.0 42.6 4.1 3.8 87 4 27.3 34.7 0.3 0.0 0.00 38.3 41.8 3.7 3.5 114 5 26.8 37.4 0.3 0.0 0.00 37.3 40.8 3.3 3.2 143 6 25.2 37.8 0.3 0.0 0.00 37.0 40.6 3.0 2.9 91 7 24.0 39.0 0.3 0.0 0.00 36.3 40.0 2.7 2.6 119 8 24.4 41.2 0.3 2.8 0.00 37.5 41.3 2.6 2.5 124 9 32.3 35.5 0.4 16.3 0.00 38.7 41.9 4.0 3.9 81 10 40.9 28.8 0.6 30.8 0.00 41.7 43.1 4.3 4.0 85 11 49.0 22.0 0.9 42.3 0.00 45.3 44.4 2.8 2.5 151 12 56.1 17.0 1.3 47.2 0.00 48.9 46.2 2.3 0.8 97 13 59.5 16.5 1.4 50.7 0.00 52.0 47.9 2.7 1.8 287 14 62.1 15.9 1.6 47.3 0.00 54.1 49.6 2.8 2.3 307 15 64.3 15.4 1.7 39.0 0.00 55.7 51.4 2.9 2.2 321 16 65.6 15.1 1.8 26.7 0.00 55.7 52.6 2.4 2.1 326 17 65.2 16.2 1.8 11.7 0.00 53.1 51.9 2.1 2.1 285 18 59.6 18.4 1.4 0.9 0.00 50.6 51.3 2.4 2.3 294 19 50.0 24.6 0.9 0.0 0.00 48.4 50.1 1.4 0.6 245 20 43.4 29.5 0.7 0.0 0.00 47.0 49.3 2.8 2.7 214 21 39.9 32.8 0.6 0.0 0.00 45.7 48.3 1.6 1.4 108 22 36.3 35.1 0.5 0.0 0.00 44.6 47.5 2.6 2.5 116 23 35.9 34.1 0.5 0.0 0.00 43.4 46.4 2.8 2.7 95 24 33.9 35.3 0.4 0.0 0.00 42.4 45.6 3.0 2.9 91 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.3 23.2 41.9 DegF RELATIVE HUMIDITY 46.2 13.4 28.5 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 315.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.0 36.1 44.7 DegF SOIL TEMP. 4 IN 52.6 39.8 45.8 DegF WIND SPEED 7.7 2.9 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 103 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.0 8 3.4 5.3 SINE CURVE 2.5 10 4.5 21 6.6 34 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JAN 7 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 32.1 33.0 0.4 0.0 0.00 41.5 44.7 4.3 4.3 110 2 31.3 35.2 0.4 0.0 0.00 41.1 44.3 3.2 3.1 103 3 30.9 36.8 0.4 0.0 0.00 39.9 43.3 2.5 2.3 119 4 31.0 39.3 0.4 0.0 0.00 40.1 43.5 2.2 2.0 86 5 31.4 38.6 0.4 0.0 0.00 39.2 42.6 4.4 4.1 96 6 30.4 40.2 0.3 0.0 0.00 38.1 41.5 2.5 2.2 113 7 28.3 44.6 0.3 0.0 0.00 37.1 40.6 1.1 0.5 86 8 26.2 47.2 0.3 2.9 0.00 38.4 42.1 1.2 0.6 124 9 31.7 39.5 0.4 15.5 0.00 39.9 43.1 3.0 2.8 104 10 41.9 32.9 0.6 31.9 0.00 43.4 44.7 2.8 2.6 86 11 53.3 25.1 1.0 42.4 0.00 46.6 45.6 4.2 3.9 96 12 58.8 18.8 1.4 46.9 0.00 49.6 46.3 2.2 1.3 101 13 61.6 16.6 1.6 40.2 0.00 52.3 48.4 1.9 1.4 149 14 62.9 16.7 1.6 34.9 0.00 53.7 49.9 2.0 1.3 334 15 62.9 21.1 1.5 24.3 0.00 54.2 50.7 6.0 5.7 301 16 62.2 22.1 1.5 16.2 0.00 53.9 51.3 5.2 5.0 299 17 62.4 22.2 1.5 14.3 0.00 52.8 51.5 5.5 5.2 299 18 57.4 25.7 1.2 1.0 0.00 50.5 50.5 5.1 5.0 313 19 51.1 30.4 0.9 0.0 0.00 48.4 49.5 3.2 2.2 308 20 45.2 35.5 0.7 0.0 0.00 46.7 48.5 1.7 1.5 138 21 38.2 42.3 0.5 0.0 0.00 45.5 47.9 1.9 0.5 156 22 35.9 41.1 0.4 0.0 0.00 44.1 46.7 3.0 2.8 95 23 33.4 42.9 0.4 0.0 0.00 43.0 45.8 2.8 2.6 99 24 32.2 42.4 0.4 0.0 0.00 42.3 45.4 4.0 3.8 113 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.3 25.1 43.0 DegF RELATIVE HUMIDITY 56.9 15.3 32.9 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 270.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 55.1 36.9 45.1 DegF SOIL TEMP. 4 IN 52.6 40.4 46.2 DegF WIND SPEED 10.7 3.2 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 81 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.8 10 3.4 5.3 SINE CURVE 2.0 12 3.7 25 6.0 40 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JAN 8 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 30.7 44.5 0.3 0.0 0.00 41.1 44.2 2.8 2.7 163 2 29.8 45.4 0.3 0.0 0.00 40.2 43.5 3.5 3.4 131 3 28.6 47.9 0.3 0.0 0.00 39.4 42.8 3.4 3.1 138 4 25.7 53.9 0.2 0.0 0.00 38.6 42.2 1.4 1.0 109 5 24.5 50.6 0.2 0.0 0.00 38.2 41.8 4.0 3.8 115 6 24.8 51.6 0.2 0.0 0.00 38.0 41.4 3.1 2.7 148 7 26.2 50.6 0.2 0.0 0.00 37.6 40.9 2.1 1.8 124 8 26.6 55.8 0.2 1.8 0.00 37.5 40.6 1.2 1.0 284 9 27.9 53.1 0.2 10.9 0.00 40.1 43.3 1.3 0.5 137 10 37.9 39.0 0.5 32.3 0.00 42.6 43.9 2.3 2.0 116 11 47.0 30.6 0.8 42.7 0.00 46.3 45.4 1.8 1.4 139 12 52.8 27.2 1.0 44.0 0.00 48.7 46.0 2.0 1.4 311 13 55.8 27.2 1.1 42.9 0.00 51.5 47.9 4.6 4.3 309 14 59.0 25.1 1.3 41.6 0.00 53.5 49.8 7.3 7.1 299 15 61.3 21.6 1.4 35.5 0.00 54.4 51.0 7.7 7.3 301 16 63.8 17.8 1.7 26.9 0.00 54.3 51.7 9.3 8.8 304 17 63.0 15.6 1.7 12.4 0.00 52.4 51.1 9.6 9.4 317 18 56.6 19.0 1.3 1.1 0.00 49.9 50.2 5.1 5.0 285 19 51.1 23.0 1.0 0.0 0.00 48.2 49.5 4.6 4.3 306 20 47.3 26.6 0.8 0.0 0.00 46.3 48.2 3.8 3.1 293 21 47.2 27.2 0.8 0.0 0.00 46.1 48.2 6.7 6.0 326 22 46.8 27.3 0.8 0.0 0.00 45.1 47.2 6.8 6.6 334 23 44.9 29.8 0.7 0.0 0.00 44.6 46.8 6.0 5.7 321 24 43.1 30.8 0.7 0.0 0.00 42.5 44.9 4.2 2.8 325 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.3 24.0 42.6 DegF RELATIVE HUMIDITY 60.8 13.1 35.0 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 292.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 54.7 37.2 44.9 DegF SOIL TEMP. 4 IN 51.7 40.3 46.0 DegF WIND SPEED 14.4 4.4 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 309 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.2 11 2.6 4.7 SINE CURVE 1.9 14 3.9 29 6.0 46 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JAN 9 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 37.8 34.6 0.5 0.0 0.00 41.6 44.4 2.1 1.1 100 2 32.7 39.4 0.4 0.0 0.00 40.5 43.5 2.2 1.9 192 3 28.0 44.0 0.3 0.0 0.00 39.7 43.0 2.4 1.7 127 4 29.2 43.9 0.3 0.0 0.00 39.2 42.6 4.2 2.5 182 5 26.5 45.4 0.3 0.0 0.00 38.3 41.8 4.3 3.9 97 6 25.7 45.4 0.3 0.0 0.00 38.0 41.5 4.1 3.7 121 7 25.1 48.2 0.2 0.0 0.00 37.0 40.7 2.6 1.9 43 8 25.5 45.9 0.3 3.0 0.00 38.1 42.0 3.8 3.4 132 9 31.3 40.9 0.4 17.3 0.00 39.2 42.6 5.4 5.1 167 10 43.8 31.0 0.7 32.4 0.00 42.5 43.8 6.2 6.0 130 11 52.2 23.4 1.0 43.3 0.00 45.5 44.6 7.5 7.2 106 12 56.7 20.5 1.2 50.0 0.00 48.5 45.6 7.7 7.2 119 13 59.1 19.0 1.4 51.9 0.00 51.6 47.6 6.6 6.1 125 14 60.9 17.0 1.5 48.5 0.00 54.0 49.5 3.6 2.6 157 15 62.3 16.4 1.6 40.3 0.00 55.6 51.3 2.9 2.3 81 16 63.2 15.8 1.7 27.9 0.00 55.5 52.2 2.0 1.5 49 17 63.0 16.7 1.6 13.1 0.00 52.9 51.5 1.6 1.4 327 18 57.3 20.8 1.3 1.0 0.00 50.1 50.8 1.8 1.7 309 19 48.0 27.1 0.8 0.0 0.00 47.8 49.7 2.8 2.5 220 20 42.6 31.3 0.6 0.0 0.00 46.1 48.6 2.0 1.4 188 21 37.4 35.1 0.5 0.0 0.00 44.8 47.7 2.4 2.2 97 22 35.7 35.3 0.5 0.0 0.00 44.0 47.0 4.0 3.6 111 23 32.5 35.9 0.4 0.0 0.00 42.4 45.5 3.2 3.1 106 24 31.7 37.9 0.4 0.0 0.00 41.4 44.7 2.4 2.2 152 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.5 23.2 42.0 DegF RELATIVE HUMIDITY 55.2 15.1 32.1 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 328.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 55.7 36.6 44.8 DegF SOIL TEMP. 4 IN 52.4 40.3 45.9 DegF WIND SPEED 12.7 3.7 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 125 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.6 13 3.1 4.9 SINE CURVE 2.0 16 3.8 32 6.0 52 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JAN 10 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 30.1 39.7 0.3 0.0 0.00 40.4 43.8 2.1 1.7 130 2 28.6 42.6 0.3 0.0 0.00 39.5 43.1 2.3 2.1 87 3 27.9 44.4 0.3 0.0 0.00 39.1 42.8 1.4 1.2 104 4 27.2 46.1 0.3 0.0 0.00 38.6 42.2 3.1 2.9 108 5 25.4 49.0 0.2 0.0 0.00 37.5 41.2 2.7 2.6 88 6 24.6 49.4 0.2 0.0 0.00 37.3 41.0 4.4 4.3 93 7 24.5 50.7 0.2 0.0 0.00 36.4 40.2 3.3 3.1 91 8 24.3 50.1 0.2 3.3 0.00 37.7 41.5 4.0 3.8 154 9 33.5 43.5 0.4 15.6 0.00 39.5 42.7 5.5 5.4 138 10 42.3 34.8 0.6 25.1 0.00 41.4 43.0 7.7 7.4 131 11 50.1 28.0 0.9 41.5 0.00 44.7 43.9 6.2 6.0 119 12 55.7 22.4 1.2 47.4 0.00 48.6 45.8 4.8 4.5 103 13 61.2 17.7 1.5 51.0 0.00 51.9 47.5 4.2 3.7 109 14 65.3 15.0 1.8 47.2 0.00 54.0 49.2 5.4 5.0 116 15 67.6 13.9 2.0 40.2 0.00 55.8 51.3 7.4 7.1 122 16 68.9 12.5 2.1 23.6 0.00 55.1 51.7 7.1 6.9 137 17 65.7 14.0 1.9 7.7 0.00 53.4 51.8 4.7 4.6 121 18 58.6 18.5 1.4 1.1 0.00 51.0 50.9 3.0 2.9 84 19 55.5 19.1 1.2 0.0 0.00 49.7 50.7 1.7 0.9 131 20 49.2 21.7 0.9 0.0 0.00 47.6 49.2 2.1 2.0 170 21 44.7 27.3 0.7 0.0 0.00 46.5 48.5 1.0 0.4 133 22 42.8 28.0 0.7 0.0 0.00 46.0 48.2 2.4 2.3 114 23 43.4 28.6 0.7 0.0 0.00 45.5 47.6 5.9 5.8 131 24 42.3 30.2 0.6 0.0 0.00 44.4 46.5 4.7 4.6 111 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.6 22.4 44.1 DegF RELATIVE HUMIDITY 55.1 11.6 31.1 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 303.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.2 36.0 45.0 DegF SOIL TEMP. 4 IN 52.1 39.7 46.0 DegF WIND SPEED 13.0 4.0 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 119 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.4 15 4.1 6.2 SINE CURVE 3.6 20 5.7 38 8.0 60 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JAN 11 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.8 31.2 0.6 0.0 0.00 44.2 46.3 5.3 5.2 128 2 47.1 29.6 0.8 0.0 0.00 44.6 46.4 8.5 8.4 107 3 46.6 30.3 0.8 0.0 0.00 43.8 45.6 6.8 6.7 122 4 46.6 30.4 0.8 0.0 0.00 43.3 45.0 9.7 9.6 131 5 40.2 35.7 0.5 0.0 0.00 42.2 44.0 6.3 5.7 124 6 38.2 37.9 0.5 0.0 0.00 42.4 44.4 6.7 6.4 98 7 38.8 37.4 0.5 0.0 0.00 41.8 44.0 6.5 6.3 108 8 38.6 38.3 0.5 3.9 0.00 43.0 45.4 6.8 6.7 123 9 46.9 33.8 0.7 20.9 0.00 45.3 46.8 8.2 8.1 109 10 55.3 26.5 1.1 31.9 0.00 46.9 46.7 9.5 9.3 107 11 59.4 22.1 1.3 42.7 0.00 49.7 47.7 9.0 8.7 112 12 63.1 18.8 1.6 49.7 0.00 52.9 49.3 8.1 7.7 125 13 66.1 17.0 1.8 52.1 0.00 55.8 51.1 6.8 6.4 129 14 67.9 15.8 2.0 46.0 0.00 57.9 53.1 6.8 6.4 131 15 69.0 14.2 2.1 36.1 0.00 58.8 54.4 4.6 4.1 144 16 69.9 13.6 2.2 26.7 0.00 58.3 54.6 2.7 2.2 213 17 68.5 14.5 2.0 10.2 0.00 56.4 54.5 1.0 0.4 309 18 64.3 16.9 1.7 1.6 0.00 54.5 54.0 2.3 2.3 303 19 57.1 21.6 1.3 0.0 0.00 52.1 52.8 2.8 2.7 257 20 51.0 26.8 0.9 0.0 0.00 50.5 51.9 2.0 1.8 213 21 47.8 28.7 0.8 0.0 0.00 49.3 51.0 1.4 0.4 10 22 44.8 30.1 0.7 0.0 0.00 48.5 50.5 1.5 0.9 267 23 45.3 30.6 0.7 0.0 0.00 48.3 50.1 3.4 2.2 148 24 45.9 30.7 0.7 0.0 0.00 47.9 49.4 2.4 1.7 82 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.0 36.9 52.5 DegF RELATIVE HUMIDITY 39.7 12.8 26.4 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 321.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.0 41.5 49.0 DegF SOIL TEMP. 4 IN 54.8 43.7 49.0 DegF WIND SPEED 13.7 5.4 MPH WIND VECTOR MAG. 4.2 MPH WIND VECTOR DIR. 122 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.8 19 5.9 8.7 SINE CURVE 4.9 25 7.4 45 10.6 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: SAFFORD JAN 12 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.3 31.0 0.7 0.0 0.00 47.9 49.2 4.0 2.3 134 2 48.3 30.4 0.8 0.0 0.00 47.5 48.7 4.0 2.4 93 3 46.3 33.1 0.7 0.0 0.00 46.2 47.6 1.4 1.1 321 4 43.2 34.8 0.6 0.0 0.00 45.8 47.5 3.9 3.6 201 5 41.0 37.1 0.6 0.0 0.00 45.1 47.1 1.9 0.5 90 6 40.6 37.2 0.5 0.0 0.00 44.6 46.5 2.7 1.5 74 7 37.9 39.1 0.5 0.0 0.00 43.6 45.8 2.5 1.0 216 8 36.8 41.7 0.4 1.6 0.00 43.3 45.6 2.6 1.1 203 9 42.3 37.1 0.6 17.1 0.00 46.5 48.6 4.4 4.0 140 10 53.7 28.1 1.0 31.8 0.00 48.9 49.1 2.5 2.2 112 11 59.9 19.8 1.4 42.0 0.00 51.4 49.4 2.4 1.6 316 12 62.0 17.6 1.6 49.6 0.00 54.3 50.7 6.5 6.0 292 13 64.4 16.6 1.7 51.8 0.00 57.4 52.8 5.3 4.3 279 14 67.9 15.8 2.0 48.1 0.00 58.6 54.0 14.7 13.5 296 15 67.9 15.2 2.0 40.4 0.00 58.7 55.1 20.6 20.2 301 16 67.2 14.5 1.9 28.1 0.00 57.8 55.4 20.7 20.3 304 17 65.4 14.4 1.8 13.9 0.00 56.6 55.0 20.0 19.7 297 18 61.1 16.7 1.5 1.2 0.00 55.2 54.3 13.3 13.1 304 19 56.6 20.5 1.2 0.0 0.00 53.7 53.5 5.7 5.5 307 20 52.6 25.1 1.0 0.0 0.00 53.1 53.4 8.2 8.1 303 21 51.3 26.5 0.9 0.0 0.00 52.0 52.6 7.5 7.3 306 22 49.0 28.0 0.9 0.0 0.00 50.7 51.5 4.5 4.4 332 23 47.2 29.1 0.8 0.0 0.00 49.7 50.7 5.3 4.9 317 24 42.8 32.6 0.6 0.0 0.00 48.7 49.8 4.6 4.4 286 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.0 36.1 52.2 DegF RELATIVE HUMIDITY 44.6 13.5 26.8 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 325.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.0 43.3 50.7 DegF SOIL TEMP. 4 IN 55.5 45.6 50.6 DegF WIND SPEED 30.8 7.1 MPH WIND VECTOR MAG. 5.0 MPH WIND VECTOR DIR. 300 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.2 22 5.4 8.4 SINE CURVE 4.1 29 6.6 52 9.6 80 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JAN 13 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 39.3 36.6 0.5 0.0 0.00 47.5 48.9 1.1 0.6 350 2 38.4 37.4 0.5 0.0 0.00 46.8 48.4 2.0 1.9 316 3 34.6 38.0 0.4 0.0 0.00 46.1 47.9 3.6 2.5 188 4 32.0 41.6 0.4 0.0 0.00 45.4 47.3 1.4 0.6 117 5 30.6 42.2 0.3 0.0 0.00 44.9 47.0 2.8 2.0 144 6 28.8 43.3 0.3 0.0 0.00 43.8 45.8 2.2 1.9 77 7 26.6 43.5 0.3 0.0 0.00 43.5 45.6 3.4 3.0 102 8 27.7 43.9 0.3 2.9 0.00 44.4 46.8 3.7 3.4 109 9 34.7 39.2 0.4 16.8 0.00 45.6 47.8 3.4 3.3 112 10 46.1 32.2 0.7 32.3 0.00 46.3 47.6 6.4 6.1 109 11 51.9 26.6 1.0 44.0 0.00 47.5 47.6 7.6 7.4 128 12 56.5 23.8 1.2 50.3 0.00 49.5 48.4 4.2 3.8 119 13 60.3 21.6 1.4 51.9 0.00 51.5 49.1 2.5 1.1 124 14 62.1 20.3 1.5 49.0 0.00 53.0 49.9 3.2 1.9 257 15 63.0 19.6 1.6 40.6 0.00 54.5 51.3 4.9 4.1 308 16 63.8 19.2 1.6 28.8 0.00 55.1 52.3 6.6 6.3 286 17 63.0 20.4 1.6 13.9 0.00 54.4 52.4 7.0 6.8 284 18 58.1 23.7 1.3 1.6 0.00 52.5 51.7 3.4 3.2 283 19 51.3 27.2 0.9 0.0 0.00 51.6 51.8 2.4 2.2 215 20 47.1 32.3 0.7 0.0 0.00 50.2 51.0 1.0 0.6 234 21 42.0 32.6 0.6 0.0 0.00 49.4 50.6 2.5 2.3 107 22 38.8 35.5 0.5 0.0 0.00 48.1 49.5 1.9 1.8 120 23 36.0 34.9 0.5 0.0 0.00 47.5 49.2 1.5 1.4 102 24 34.7 37.7 0.4 0.0 0.00 46.3 48.0 1.6 1.4 118 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.4 25.2 44.5 DegF RELATIVE HUMIDITY 50.4 17.8 32.2 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 332.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 55.2 43.4 48.6 DegF SOIL TEMP. 4 IN 52.7 45.6 49.0 DegF WIND SPEED 12.2 3.3 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 139 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.7 24 3.3 5.3 SINE CURVE 2.0 31 3.9 56 6.2 86 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JAN 14 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 32.6 39.2 0.4 0.0 0.00 45.7 47.6 1.9 1.8 86 2 32.1 39.7 0.4 0.0 0.00 45.3 47.2 3.9 3.6 92 3 30.4 40.6 0.3 0.0 0.00 44.0 46.0 2.6 2.3 136 4 28.6 45.0 0.3 0.0 0.00 43.8 45.9 3.0 1.4 80 5 27.5 43.2 0.3 0.0 0.00 43.1 45.2 4.2 4.0 137 6 27.1 46.7 0.3 0.0 0.00 42.8 45.1 4.1 3.9 91 7 28.0 47.7 0.3 0.0 0.00 42.5 44.8 6.2 6.0 97 8 30.3 48.3 0.3 3.0 0.00 43.0 45.3 7.6 7.4 88 9 35.7 42.6 0.4 17.7 0.00 43.9 46.0 11.5 11.3 96 10 47.2 33.8 0.7 32.9 0.00 45.8 47.1 8.5 8.3 98 11 56.6 25.0 1.2 43.7 0.00 47.1 47.0 6.2 5.9 112 12 60.9 19.8 1.5 50.9 0.00 48.6 47.2 6.0 5.4 144 13 63.2 18.1 1.6 53.1 0.00 50.6 48.1 6.2 5.7 139 14 65.5 15.7 1.8 50.1 0.00 52.6 49.6 7.0 6.3 137 15 67.4 13.7 2.0 41.9 0.00 53.9 50.9 6.2 5.6 152 16 68.3 12.5 2.1 29.5 0.00 54.5 51.8 4.9 4.4 153 17 67.7 12.1 2.0 14.9 0.00 53.8 51.7 3.7 3.4 111 18 62.1 14.0 1.6 1.3 0.00 52.5 51.6 2.6 2.1 173 19 54.1 17.6 1.2 0.0 0.00 51.3 51.4 5.7 5.6 187 20 49.7 19.8 1.0 0.0 0.00 50.1 50.7 4.9 4.4 123 21 44.8 23.6 0.8 0.0 0.00 49.3 50.3 5.1 4.6 143 22 42.4 27.1 0.7 0.0 0.00 48.3 49.7 3.2 3.0 106 23 40.4 29.5 0.6 0.0 0.00 47.9 49.5 3.5 3.4 102 24 39.6 31.6 0.6 0.0 0.00 46.7 48.3 5.1 4.9 110 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.8 26.5 45.9 DegF RELATIVE HUMIDITY 50.8 11.5 29.5 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 339.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 54.6 42.2 47.7 DegF SOIL TEMP. 4 IN 51.9 44.5 48.2 DegF WIND SPEED 15.9 5.2 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 119 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.0 27 4.8 7.0 SINE CURVE 3.5 34 5.5 62 8.1 94 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JAN 15 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 38.3 33.0 0.5 0.0 0.00 46.6 48.2 7.1 6.8 130 2 38.3 35.6 0.5 0.0 0.00 45.4 47.1 7.2 7.1 136 3 36.6 36.2 0.5 0.0 0.00 45.0 46.7 5.8 5.4 155 4 37.3 37.3 0.5 0.0 0.00 44.4 46.1 7.7 7.6 145 5 34.0 42.1 0.4 0.0 0.00 43.8 45.6 8.8 8.7 143 6 34.7 41.4 0.4 0.0 0.00 43.6 45.4 9.4 9.2 141 7 31.2 45.3 0.3 0.0 0.00 42.6 44.4 6.5 6.2 139 8 29.5 46.8 0.3 3.0 0.00 43.5 45.6 5.0 4.8 130 9 34.6 42.3 0.4 17.7 0.00 44.4 46.5 7.6 7.4 135 10 43.5 34.0 0.6 33.7 0.00 46.1 47.3 8.7 8.5 125 11 52.5 26.5 1.0 45.3 0.00 47.4 47.4 6.9 6.7 119 12 58.4 20.3 1.3 51.4 0.00 49.6 48.3 2.6 2.1 127 13 61.4 18.2 1.5 53.5 0.00 51.3 48.7 2.1 1.0 226 14 63.3 17.3 1.6 50.4 0.00 53.1 49.8 2.9 2.1 325 15 64.9 15.8 1.8 42.2 0.00 54.7 51.3 3.9 3.4 295 16 65.6 14.9 1.8 30.0 0.00 55.3 52.3 6.0 5.7 289 17 64.7 15.6 1.8 15.1 0.00 54.6 52.5 6.8 6.6 289 18 59.6 16.6 1.5 1.3 0.00 52.2 51.3 3.4 3.2 261 19 51.6 19.9 1.0 0.0 0.00 51.2 51.4 1.1 0.5 189 20 46.5 23.8 0.8 0.0 0.00 50.5 51.4 1.8 1.7 96 21 43.7 26.7 0.7 0.0 0.00 49.7 50.7 2.6 2.2 115 22 42.8 27.6 0.7 0.0 0.00 49.2 50.4 2.2 1.7 119 23 41.0 27.1 0.6 0.0 0.00 48.0 49.3 3.5 3.3 100 24 39.0 29.2 0.6 0.0 0.00 47.2 48.6 1.9 1.4 89 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.9 28.7 46.4 DegF RELATIVE HUMIDITY 48.7 13.2 28.9 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 343.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 55.3 42.3 48.3 DegF SOIL TEMP. 4 IN 52.6 44.2 48.6 DegF WIND SPEED 12.4 5.1 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 140 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.2 29 3.8 5.8 SINE CURVE 2.5 37 4.7 66 7.1 101 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JAN 16 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 36.2 30.0 0.5 0.0 0.00 46.0 47.6 2.0 1.4 163 2 34.5 32.3 0.5 0.0 0.00 45.7 47.6 2.2 1.8 133 3 34.1 31.9 0.5 0.0 0.00 45.3 47.2 4.0 3.9 100 4 34.0 32.6 0.4 0.0 0.00 44.3 46.2 2.9 2.6 99 5 33.9 33.2 0.4 0.0 0.00 43.8 45.8 2.0 1.6 143 6 30.7 36.9 0.4 0.0 0.00 42.9 44.9 2.3 1.7 251 7 28.7 37.9 0.3 0.0 0.00 42.5 44.6 1.4 0.8 130 8 29.7 36.4 0.4 3.8 0.00 44.2 46.6 1.4 1.0 119 9 39.0 31.7 0.6 14.2 0.00 44.9 46.9 2.9 2.7 118 10 49.2 24.5 0.9 30.2 0.00 45.9 46.9 4.3 3.6 139 11 54.8 20.3 1.2 36.7 0.00 47.9 47.8 1.5 0.9 31 12 59.6 16.4 1.5 43.8 0.00 49.3 47.9 1.9 1.1 74 13 62.4 15.8 1.6 51.0 0.00 51.4 49.0 3.7 3.2 303 14 64.3 15.0 1.7 49.2 0.00 52.9 49.8 8.6 8.2 298 15 66.7 14.2 1.9 42.3 0.00 54.4 51.5 9.8 9.5 291 16 68.6 15.1 2.0 26.2 0.00 54.9 52.2 16.5 16.2 292 17 67.4 16.0 1.9 14.0 0.00 54.6 52.7 15.4 15.1 297 18 63.6 17.5 1.7 1.8 0.00 53.3 52.1 9.9 9.8 303 19 59.8 20.5 1.4 0.0 0.00 52.6 52.1 9.4 9.3 303 20 55.0 23.5 1.1 0.0 0.00 51.2 51.3 5.1 4.9 292 21 51.4 23.9 1.0 0.0 0.00 50.7 51.3 4.5 4.4 240 22 50.0 25.4 0.9 0.0 0.00 49.6 50.5 4.5 4.3 254 23 47.0 28.6 0.8 0.0 0.00 48.2 49.3 3.4 1.9 267 24 39.5 31.4 0.6 0.0 0.00 47.4 48.7 2.1 1.7 92 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.4 27.6 48.3 DegF RELATIVE HUMIDITY 41.3 12.1 25.5 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 313.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 55.1 42.3 48.5 DegF SOIL TEMP. 4 IN 52.8 44.4 48.8 DegF WIND SPEED 24.3 5.1 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 289 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.0 32 5.1 7.9 SINE CURVE 3.7 40 5.8 72 8.4 110 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JAN 17 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 35.9 34.1 0.5 0.0 0.00 47.0 48.6 3.1 2.7 94 2 34.6 33.9 0.4 0.0 0.00 46.3 48.0 3.9 3.6 106 3 34.0 35.5 0.4 0.0 0.00 45.4 47.1 4.9 4.6 101 4 33.4 37.4 0.4 0.0 0.00 44.7 46.5 3.3 2.9 110 5 32.3 39.5 0.4 0.0 0.00 44.0 46.0 2.4 1.6 139 6 30.6 42.2 0.3 0.0 0.00 43.8 45.8 3.2 2.5 71 7 29.5 40.2 0.3 0.0 0.00 43.1 45.1 2.6 2.5 127 8 29.7 41.2 0.3 3.2 0.00 44.1 46.3 2.4 2.1 113 9 36.4 37.6 0.5 17.1 0.00 45.4 47.4 1.4 1.1 114 10 45.2 32.3 0.7 32.0 0.00 47.1 48.3 1.1 0.7 214 11 54.6 27.4 1.1 42.5 0.00 48.6 48.2 1.5 0.8 87 12 60.4 23.6 1.4 49.5 0.00 50.3 48.4 2.0 1.4 316 13 63.1 21.1 1.6 52.1 0.00 52.1 49.3 7.0 6.5 313 14 64.7 20.0 1.7 49.2 0.00 53.8 50.6 7.8 7.4 292 15 66.6 19.6 1.8 41.3 0.00 55.3 52.0 8.0 7.5 290 16 68.1 20.0 1.9 27.7 0.00 55.5 52.6 9.8 9.5 304 17 66.7 21.0 1.8 13.5 0.00 55.3 53.2 10.4 10.2 317 18 64.1 24.0 1.6 2.2 0.00 54.3 53.0 8.0 7.9 316 19 59.3 28.4 1.2 0.0 0.00 53.6 53.0 7.0 6.9 306 20 57.8 30.2 1.1 0.0 0.00 52.7 52.6 7.1 7.0 315 21 54.7 32.2 1.0 0.0 0.00 51.5 51.8 2.4 1.8 318 22 51.2 34.0 0.8 0.0 0.00 50.2 50.9 3.3 2.1 267 23 46.6 37.6 0.7 0.0 0.00 49.6 50.5 4.0 3.5 173 24 45.3 40.4 0.6 0.0 0.00 48.7 49.8 3.8 2.2 178 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.7 28.4 48.5 DegF RELATIVE HUMIDITY 46.6 18.3 31.4 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 330.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 55.9 42.7 49.2 DegF SOIL TEMP. 4 IN 53.4 44.8 49.4 DegF WIND SPEED 15.5 4.6 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 311 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.2 44 5.5 8.1 SINE CURVE 3.5 44 5.6 78 8.3 118 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JAN 18 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.4 41.1 0.5 0.0 0.00 48.0 49.3 3.4 3.2 90 2 37.6 42.2 0.4 0.0 0.00 47.1 48.6 2.2 2.1 110 3 35.9 45.1 0.4 0.0 0.00 46.7 48.3 3.9 3.8 101 4 34.8 47.2 0.4 0.0 0.00 46.1 47.9 3.5 3.4 132 5 34.6 50.1 0.3 0.0 0.00 45.1 46.9 1.9 1.8 135 6 32.8 50.7 0.3 0.0 0.00 44.4 46.3 2.0 1.8 129 7 32.4 52.1 0.3 0.0 0.00 44.0 46.0 2.4 2.2 103 8 33.1 53.9 0.3 3.2 0.00 45.1 47.3 0.7 0.3 135 9 38.2 49.0 0.4 17.9 0.00 46.5 48.5 1.0 0.7 345 10 50.3 39.3 0.8 30.1 0.00 46.7 47.5 5.2 5.0 107 11 55.5 34.8 1.0 36.9 0.00 48.5 48.1 6.1 5.8 104 12 60.0 30.8 1.2 45.1 0.00 50.4 49.0 5.7 5.4 82 13 64.7 26.6 1.5 51.8 0.00 53.1 50.7 3.2 2.5 115 14 68.3 23.2 1.8 50.9 0.00 54.9 51.6 2.2 0.8 85 15 70.6 20.5 2.0 46.9 0.00 56.1 52.3 2.9 2.1 315 16 70.4 20.3 2.0 29.6 0.00 56.9 53.5 3.4 2.8 310 17 69.8 21.2 2.0 15.1 0.00 56.6 53.9 3.8 3.6 301 18 65.4 25.1 1.6 1.7 0.00 55.0 53.5 2.7 2.7 303 19 58.0 27.8 1.2 0.0 0.00 53.6 53.3 3.0 2.7 236 20 52.1 30.9 0.9 0.0 0.00 52.2 52.7 1.5 1.4 192 21 47.2 34.5 0.7 0.0 0.00 51.4 52.3 1.1 0.8 77 22 43.3 37.3 0.6 0.0 0.00 50.1 51.4 1.0 0.4 200 23 41.0 38.3 0.5 0.0 0.00 49.4 50.9 2.0 1.8 118 24 39.8 38.9 0.5 0.0 0.00 48.5 50.1 3.3 3.2 90 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.8 31.7 49.0 DegF RELATIVE HUMIDITY 56.4 19.0 36.7 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 329.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.1 43.7 49.9 DegF SOIL TEMP. 4 IN 53.9 45.7 50.0 DegF WIND SPEED 10.5 2.8 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 103 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.7 48 5.6 8.0 SINE CURVE 4.8 49 7.2 85 10.2 129 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JAN 19 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 37.7 39.7 0.5 0.0 0.00 48.0 49.7 3.8 3.7 99 2 37.8 43.3 0.4 0.0 0.00 47.3 49.0 3.6 3.5 94 3 38.9 44.4 0.4 0.0 0.00 46.7 48.3 3.6 3.5 92 4 39.0 45.5 0.4 0.0 0.00 46.5 48.3 3.6 3.3 129 5 36.3 48.9 0.4 0.0 0.00 45.2 47.0 2.0 0.6 297 6 34.4 51.7 0.3 0.0 0.00 45.1 46.9 2.2 1.6 44 7 33.9 48.5 0.3 0.0 0.00 44.9 46.7 3.3 3.0 134 8 34.3 47.0 0.4 3.9 0.00 46.1 48.0 2.9 2.8 122 9 40.0 46.0 0.5 10.3 0.00 46.2 47.8 3.8 3.7 101 10 48.5 39.3 0.7 32.7 0.00 48.5 49.5 4.7 4.4 111 11 58.1 32.1 1.1 44.9 0.00 50.1 49.6 4.6 4.0 105 12 64.2 27.2 1.5 50.4 0.00 52.0 50.1 4.0 3.5 94 13 68.4 23.7 1.8 53.5 0.00 54.3 51.2 2.2 0.9 62 14 71.0 21.1 2.0 50.6 0.00 55.8 52.0 2.4 1.1 81 15 72.8 19.3 2.2 41.0 0.00 57.5 53.5 2.4 1.4 38 16 73.6 18.3 2.3 29.8 0.00 58.0 54.3 3.2 2.6 289 17 72.4 19.5 2.2 15.3 0.00 57.6 54.8 4.9 4.7 311 18 68.7 22.6 1.9 2.3 0.00 56.4 54.8 4.2 4.1 319 19 62.7 24.8 1.5 0.0 0.00 55.4 54.7 2.7 1.7 257 20 56.9 28.5 1.1 0.0 0.00 54.0 54.0 1.4 1.0 91 21 52.5 30.5 0.9 0.0 0.00 52.8 53.4 3.3 3.2 226 22 47.7 33.6 0.7 0.0 0.00 52.0 53.0 1.8 1.6 123 23 44.8 35.8 0.6 0.0 0.00 51.6 52.8 2.0 1.6 90 24 45.5 35.6 0.7 0.0 0.00 50.8 52.1 3.3 3.1 88 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.6 33.1 51.7 DegF RELATIVE HUMIDITY 56.5 17.3 34.5 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 334.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 58.2 44.6 50.9 DegF SOIL TEMP. 4 IN 55.0 46.5 50.8 DegF WIND SPEED 8.7 3.2 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 96 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.0 52 7.1 9.7 SINE CURVE 6.0 55 8.6 94 11.5 140 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: SAFFORD JAN 20 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.2 36.0 0.6 0.0 0.00 49.5 50.8 2.9 2.4 124 2 42.5 38.4 0.6 0.0 0.00 49.0 50.5 3.4 3.0 139 3 41.3 39.8 0.5 0.0 0.00 48.0 49.5 3.0 2.6 137 4 38.2 44.6 0.4 0.0 0.00 47.6 49.3 1.4 0.8 89 5 37.3 42.2 0.4 0.0 0.00 47.0 48.8 1.8 1.7 126 6 37.0 43.8 0.4 0.0 0.00 46.2 48.0 2.5 1.8 109 7 36.4 45.2 0.4 0.0 0.00 45.8 47.6 2.3 1.5 113 8 35.5 47.0 0.4 3.0 0.00 46.6 48.6 1.4 0.7 207 9 39.2 46.5 0.4 6.8 0.00 46.7 48.4 1.3 0.6 37 10 45.7 41.2 0.6 20.4 0.00 49.7 50.8 2.2 2.0 85 11 56.6 32.4 1.1 41.0 0.00 51.1 51.0 3.5 3.1 102 12 63.6 26.4 1.5 50.9 0.00 52.0 50.3 3.4 2.3 291 13 65.8 25.8 1.6 50.6 0.00 54.2 51.5 8.3 7.8 307 14 68.3 25.0 1.8 46.7 0.00 55.4 52.3 15.0 14.2 309 15 68.4 25.0 1.8 30.8 0.00 56.8 54.1 19.9 19.5 300 16 67.9 26.3 1.7 28.0 0.00 56.3 54.0 21.1 20.8 299 17 66.0 29.5 1.5 15.1 0.00 56.1 54.3 17.2 16.9 296 18 62.4 33.2 1.3 1.5 0.00 55.2 54.2 12.3 12.1 297 19 59.4 36.7 1.1 0.0 0.00 54.6 54.2 7.6 7.5 303 20 58.3 39.5 1.0 0.0 0.00 54.1 54.0 7.9 7.7 323 21 57.4 41.9 0.9 0.0 0.00 53.5 53.7 8.9 8.7 316 22 56.8 43.4 0.9 0.0 0.00 53.3 53.5 8.7 8.5 333 23 56.9 45.0 0.9 0.0 0.00 52.8 53.1 11.0 10.8 317 24 56.7 46.6 0.8 0.0 0.00 52.3 52.6 10.6 10.1 306 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.4 33.7 52.5 DegF RELATIVE HUMIDITY 52.7 23.6 37.5 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 294.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.8 45.5 51.3 DegF SOIL TEMP. 4 IN 54.4 47.4 51.4 DegF WIND SPEED 31.5 7.4 MPH WIND VECTOR MAG. 5.3 MPH WIND VECTOR DIR. 308 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.9 56 6.9 9.8 SINE CURVE 4.0 59 6.4 100 9.3 149 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JAN 21 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.8 48.7 0.8 0.0 0.00 52.6 53.0 14.5 13.8 304 2 57.3 50.0 0.8 0.0 0.00 52.1 52.4 15.9 15.2 300 3 56.9 49.9 0.8 0.0 0.00 51.3 51.6 11.0 9.6 289 4 54.9 52.1 0.7 0.0 0.00 51.2 51.5 7.6 7.1 287 5 53.8 53.9 0.7 0.0 0.00 50.4 51.0 2.7 0.8 328 6 51.8 53.9 0.6 0.0 0.00 50.4 51.0 6.3 5.1 228 7 51.8 54.8 0.6 0.0 0.00 51.2 52.0 11.1 9.5 279 8 55.0 48.7 0.8 2.5 0.00 50.8 51.5 20.1 19.6 300 9 56.3 47.0 0.8 16.1 0.00 51.7 52.2 21.3 21.0 308 10 58.7 43.5 1.0 32.3 0.00 52.2 52.2 26.7 26.3 312 11 60.3 40.0 1.1 45.6 0.00 52.6 51.8 26.2 25.8 298 12 60.9 35.8 1.2 46.8 0.00 54.4 53.1 24.9 24.5 291 13 61.4 32.9 1.2 48.7 0.00 55.0 53.3 25.5 25.1 293 14 60.2 32.7 1.2 27.0 0.00 55.6 53.9 24.8 24.4 293 15 59.7 32.2 1.2 25.6 0.00 56.3 55.0 22.6 22.1 286 16 60.7 30.2 1.3 31.2 0.00 55.8 54.6 24.2 23.6 280 17 59.2 31.6 1.2 14.5 0.00 55.4 54.4 24.0 23.6 277 18 57.6 30.2 1.1 1.7 0.00 55.0 54.5 25.6 25.3 276 19 56.8 25.2 1.2 0.0 0.00 54.4 54.4 23.4 23.1 273 20 56.1 24.8 1.2 0.0 0.00 53.4 53.6 22.5 22.1 275 21 54.0 22.8 1.1 0.0 0.00 52.3 52.6 15.3 14.1 306 22 51.0 23.4 1.0 0.0 0.00 51.8 52.5 14.8 14.6 339 23 49.3 24.6 0.9 0.0 0.00 50.5 51.3 12.2 12.0 325 24 45.5 28.8 0.7 0.0 0.00 50.0 51.1 8.7 8.6 306 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.3 44.4 56.0 DegF RELATIVE HUMIDITY 62.0 18.2 38.2 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 292.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.3 50.0 52.8 DegF SOIL TEMP. 4 IN 55.1 50.7 52.7 DegF WIND SPEED 40.4 18.0 MPH WIND VECTOR MAG. 16.6 MPH WIND VECTOR DIR. 293 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.2 59 6.3 11.1 SINE CURVE 2.1 61 4.8 105 8.3 158 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JAN 22 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.1 30.3 0.7 0.0 0.00 48.9 50.2 7.5 7.3 310 2 41.3 30.3 0.6 0.0 0.00 48.5 50.1 7.7 7.5 314 3 42.5 28.9 0.7 0.0 0.00 48.0 49.6 11.1 10.9 310 4 42.2 29.4 0.6 0.0 0.00 47.3 48.9 12.2 12.1 305 5 40.5 29.9 0.6 0.0 0.00 46.8 48.5 9.6 9.5 283 6 41.2 28.8 0.6 0.0 0.00 47.0 48.7 12.6 12.5 280 7 40.3 30.4 0.6 0.0 0.00 45.5 47.2 11.6 10.9 313 8 38.1 33.4 0.5 3.5 0.00 46.6 48.4 9.3 9.2 318 9 41.0 32.1 0.6 19.2 0.00 47.2 49.0 11.8 11.6 314 10 46.0 28.0 0.8 35.0 0.00 48.0 49.0 14.3 14.1 311 11 49.3 25.7 0.9 48.0 0.00 49.3 49.4 13.1 12.7 313 12 51.3 24.5 1.0 55.8 0.00 50.9 49.9 11.2 10.8 317 13 53.9 22.7 1.1 58.0 0.00 52.8 51.0 12.5 12.0 311 14 56.4 19.9 1.2 54.3 0.00 54.0 51.8 12.7 12.2 309 15 57.7 18.6 1.3 45.8 0.00 55.1 52.8 13.1 12.6 293 16 58.4 18.0 1.4 32.9 0.00 55.5 53.5 9.8 9.5 295 17 58.5 17.1 1.4 17.7 0.00 55.0 53.5 8.0 7.8 297 18 56.0 17.0 1.3 2.6 0.00 52.6 52.1 1.9 1.8 303 19 50.4 17.8 1.0 0.0 0.00 51.3 51.9 2.2 2.0 258 20 44.1 20.4 0.8 0.0 0.00 50.2 51.4 2.1 1.7 185 21 38.7 23.6 0.6 0.0 0.00 48.9 50.5 2.2 1.7 171 22 39.1 24.1 0.6 0.0 0.00 48.1 50.0 2.5 2.4 207 23 35.2 26.3 0.5 0.0 0.00 47.2 49.2 3.0 1.8 228 24 31.2 27.5 0.4 0.0 0.00 46.2 48.3 3.7 3.6 93 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.1 29.6 45.7 DegF RELATIVE HUMIDITY 35.6 15.2 25.2 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 372.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 55.6 45.4 49.7 DegF SOIL TEMP. 4 IN 53.6 47.0 50.3 DegF WIND SPEED 21.9 8.6 MPH WIND VECTOR MAG. 7.4 MPH WIND VECTOR DIR. 303 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.5 59 1.8 3.7 SINE CURVE 0.7 62 2.2 107 4.4 162 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JAN 23 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 28.9 27.4 0.4 0.0 0.00 45.5 47.8 2.3 2.2 104 2 28.0 28.7 0.4 0.0 0.00 44.9 47.2 3.7 3.6 97 3 26.9 30.0 0.3 0.0 0.00 43.9 46.3 3.2 3.1 106 4 26.5 31.1 0.3 0.0 0.00 43.4 45.9 3.4 3.3 98 5 25.7 31.8 0.3 0.0 0.00 42.6 45.1 3.0 2.9 111 6 24.2 33.2 0.3 0.0 0.00 42.2 44.8 2.4 2.3 105 7 24.6 34.0 0.3 0.0 0.00 41.5 44.1 2.4 2.3 103 8 25.1 33.5 0.3 3.6 0.00 43.1 45.9 1.2 1.1 111 9 34.3 29.2 0.5 18.7 0.00 44.0 46.6 5.8 5.5 118 10 44.6 23.2 0.8 34.4 0.00 45.2 46.7 8.4 8.3 129 11 50.4 19.6 1.0 47.0 0.00 47.0 47.0 7.0 6.6 99 12 54.7 16.6 1.2 53.7 0.00 49.4 48.0 4.9 4.5 83 13 59.4 14.1 1.5 55.3 0.00 51.5 49.0 3.5 2.3 136 14 62.3 12.9 1.7 52.4 0.00 53.4 50.2 3.9 3.2 138 15 64.9 12.0 1.8 44.1 0.00 55.2 51.9 2.9 2.2 153 16 66.9 11.3 2.0 30.6 0.00 55.8 52.6 1.9 1.2 160 17 67.5 11.2 2.0 18.8 0.00 55.7 53.2 1.8 1.3 101 18 63.8 13.6 1.8 2.9 0.00 53.7 52.6 1.1 1.0 62 19 56.1 15.0 1.3 0.0 0.00 52.2 52.2 1.3 1.1 189 20 47.7 18.2 0.9 0.0 0.00 51.1 51.9 1.7 1.4 156 21 43.7 21.4 0.8 0.0 0.00 50.1 51.3 1.8 1.4 108 22 42.8 20.5 0.7 0.0 0.00 49.7 51.3 3.3 3.1 126 23 45.3 21.1 0.8 0.0 0.00 49.0 50.6 6.9 6.8 143 24 42.2 23.7 0.7 0.0 0.00 47.8 49.3 3.9 3.5 150 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.6 23.5 44.0 DegF RELATIVE HUMIDITY 38.0 10.7 22.2 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 361.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.2 41.4 48.3 DegF SOIL TEMP. 4 IN 53.4 44.0 48.8 DegF WIND SPEED 11.5 3.4 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 119 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.3 61 4.0 6.0 SINE CURVE 3.2 65 5.3 113 7.6 170 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JAN 24 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.5 25.4 0.7 0.0 0.00 47.8 49.4 1.5 0.9 201 2 45.0 23.4 0.8 0.0 0.00 47.8 49.4 5.9 5.8 130 3 47.7 24.6 0.8 0.0 0.00 46.6 48.0 6.0 5.7 137 4 42.3 27.1 0.7 0.0 0.00 46.0 47.4 5.7 5.5 148 5 38.7 29.0 0.6 0.0 0.00 45.6 47.2 4.5 4.3 142 6 37.7 29.8 0.5 0.0 0.00 45.8 47.5 5.3 5.2 143 7 39.4 29.6 0.6 0.0 0.00 45.2 46.8 6.5 6.0 133 8 40.5 29.3 0.6 2.3 0.00 45.8 47.3 5.5 5.2 126 9 44.4 27.7 0.7 9.9 0.00 46.4 47.8 6.6 6.4 123 10 49.6 25.7 0.9 23.4 0.00 48.5 49.4 8.3 8.2 142 11 58.7 21.3 1.3 39.4 0.00 49.8 49.5 7.0 6.7 104 12 65.1 16.5 1.8 49.6 0.00 52.3 50.6 4.8 4.4 139 13 70.1 14.3 2.2 42.1 0.00 53.9 51.3 3.6 2.9 125 14 73.2 12.6 2.4 40.7 0.00 55.7 52.6 4.8 4.2 95 15 75.0 11.6 2.6 33.1 0.00 56.6 53.4 4.8 4.3 85 16 75.3 11.5 2.6 19.3 0.00 57.1 54.3 5.0 4.1 62 17 71.0 16.6 2.2 10.6 0.00 56.5 54.2 4.1 4.0 295 18 66.0 19.0 1.8 2.5 0.00 55.5 54.0 3.3 3.2 297 19 60.6 18.3 1.5 0.0 0.00 54.6 54.1 1.2 0.8 234 20 56.0 19.9 1.2 0.0 0.00 53.5 53.5 1.3 0.5 201 21 51.9 21.8 1.0 0.0 0.00 52.8 53.3 2.2 1.6 159 22 50.1 23.4 0.9 0.0 0.00 51.5 52.3 1.7 0.7 129 23 49.7 22.4 0.9 0.0 0.00 51.9 52.8 1.9 1.4 84 24 52.0 20.7 1.0 0.0 0.00 51.2 52.3 3.2 3.0 73 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.7 36.6 54.3 DegF RELATIVE HUMIDITY 31.8 10.5 21.7 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 272.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.3 45.1 50.7 DegF SOIL TEMP. 4 IN 54.5 46.7 50.7 DegF WIND SPEED 11.9 4.4 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 126 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.0 67 7.3 10.5 SINE CURVE 6.8 72 9.7 122 12.9 183 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JAN 25 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.6 18.1 1.2 0.0 0.00 51.3 52.3 5.7 5.4 90 2 55.0 17.3 1.2 0.0 0.00 50.5 51.3 7.2 6.9 69 3 54.1 17.8 1.2 0.0 0.00 49.9 50.6 6.9 6.8 78 4 53.9 17.1 1.2 0.0 0.00 49.7 50.5 7.0 6.9 80 5 53.4 16.2 1.2 0.0 0.00 49.8 50.6 9.0 8.5 102 6 54.4 15.8 1.2 0.0 0.00 49.5 50.2 9.4 9.1 110 7 54.3 14.6 1.2 0.0 0.00 49.4 50.1 8.2 7.4 107 8 55.8 13.5 1.3 1.6 0.00 49.7 50.4 6.4 6.0 92 9 57.3 14.6 1.4 6.7 0.00 50.2 50.7 9.4 8.9 108 10 62.5 14.5 1.6 17.2 0.00 51.1 51.3 7.8 7.5 109 11 69.4 11.0 2.2 27.3 0.00 52.4 51.7 9.8 9.6 69 12 74.8 8.9 2.7 31.5 0.00 53.7 52.3 12.3 10.4 103 13 77.8 9.0 3.0 37.1 0.00 54.7 52.6 16.2 15.2 136 14 77.9 9.8 2.9 29.6 0.00 55.5 53.0 17.8 17.4 162 15 76.7 10.0 2.8 16.6 0.00 56.3 54.1 14.6 14.2 165 16 75.1 10.6 2.7 6.4 0.00 56.5 54.6 10.4 10.2 160 17 73.5 11.3 2.5 3.3 0.00 56.4 55.0 8.4 8.1 154 18 72.2 13.2 2.3 1.0 0.00 56.5 55.5 8.4 8.0 154 19 73.2 16.4 2.3 0.0 0.00 56.1 55.2 14.7 14.2 165 20 71.9 17.2 2.2 0.0 0.00 55.9 55.0 12.3 12.2 147 21 70.9 17.7 2.1 0.0 0.00 55.8 55.1 15.0 14.8 153 22 70.0 17.7 2.1 0.0 0.00 55.4 54.7 16.2 16.0 158 23 67.9 18.8 1.9 0.0 0.00 55.2 54.7 9.9 9.5 140 24 66.3 21.6 1.7 0.0 0.00 54.9 54.5 9.3 8.9 156 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.0 51.4 65.5 DegF RELATIVE HUMIDITY 24.1 8.0 14.7 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 178.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.8 49.1 53.1 DegF SOIL TEMP. 4 IN 55.8 49.7 52.7 DegF WIND SPEED 28.3 10.5 MPH WIND VECTOR MAG. 8.6 MPH WIND VECTOR DIR. 132 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.8 77 15.5 20.5 SINE CURVE 10.8 83 15.2 137 20.2 203 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JAN 26 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.1 46.0 0.8 0.0 0.00 53.8 53.6 19.1 18.6 312 2 53.3 52.5 0.7 0.0 0.00 54.2 54.2 20.7 20.2 306 3 53.0 51.1 0.7 0.0 0.00 52.9 53.0 19.8 19.3 300 4 46.9 64.8 0.4 0.0 0.00 52.5 52.9 21.3 20.9 303 5 45.9 65.3 0.4 0.0 0.00 52.3 52.8 13.3 13.1 312 6 45.3 62.0 0.4 0.0 0.00 51.8 52.6 4.5 3.0 282 7 44.7 62.9 0.4 0.0 0.00 50.7 51.5 5.1 3.7 317 8 43.7 62.4 0.4 3.7 0.00 51.4 52.6 8.0 7.6 303 9 44.9 62.1 0.4 18.9 0.00 51.6 52.8 7.8 7.6 271 10 48.1 52.4 0.5 35.8 0.00 52.4 52.9 10.5 10.1 297 11 50.6 44.0 0.7 49.1 0.00 53.4 53.0 11.7 11.2 296 12 52.0 40.2 0.8 57.4 0.00 54.8 53.4 11.0 10.5 303 13 53.2 37.8 0.9 59.7 0.00 56.2 54.1 11.6 11.2 302 14 54.6 34.6 1.0 55.9 0.00 57.5 54.9 9.0 8.2 316 15 55.3 32.2 1.0 47.5 0.00 58.4 55.8 7.6 6.8 306 16 56.1 30.0 1.1 33.9 0.00 58.9 56.5 5.3 4.6 285 17 56.0 29.1 1.1 16.2 0.00 58.0 56.3 3.4 2.7 311 18 54.1 29.4 1.0 3.3 0.00 56.0 55.5 1.9 1.7 274 19 49.0 31.6 0.8 0.0 0.00 54.8 55.2 3.0 2.9 223 20 43.7 38.2 0.6 0.0 0.00 53.1 54.2 2.1 1.4 251 21 40.2 38.6 0.5 0.0 0.00 51.7 53.2 3.3 2.1 216 22 35.5 42.4 0.4 0.0 0.00 50.3 52.1 1.2 0.3 103 23 32.8 41.8 0.4 0.0 0.00 49.6 51.7 2.4 2.1 112 24 32.3 44.3 0.3 0.0 0.00 47.9 50.2 1.4 0.9 100 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.5 30.6 47.8 DegF RELATIVE HUMIDITY 69.5 23.4 45.7 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 381.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.1 47.9 53.6 DegF SOIL TEMP. 4 IN 56.7 50.2 53.6 DegF WIND SPEED 33.2 8.5 MPH WIND VECTOR MAG. 7.4 MPH WIND VECTOR DIR. 301 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.2 77 1.9 4.6 SINE CURVE 2.5 85 4.6 142 7.2 210 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JAN 27 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 29.7 45.1 0.3 0.0 0.00 47.4 49.8 2.0 1.8 97 2 27.7 46.2 0.3 0.0 0.00 46.7 49.2 3.0 2.9 106 3 27.4 47.4 0.3 0.0 0.00 45.7 48.2 2.5 2.3 107 4 25.9 50.0 0.2 0.0 0.00 44.9 47.4 2.3 1.5 125 5 25.1 53.4 0.2 0.0 0.00 44.1 46.8 1.1 0.7 63 6 23.6 49.4 0.2 0.0 0.00 43.6 46.3 2.8 2.8 106 7 22.2 55.9 0.2 0.0 0.00 42.6 45.4 0.9 0.4 125 8 21.8 50.5 0.2 3.7 0.00 44.0 47.0 1.3 1.2 110 9 29.1 47.4 0.3 20.0 0.00 45.2 48.1 2.0 2.0 83 10 39.6 40.3 0.5 36.3 0.00 47.0 48.5 1.0 0.4 77 11 44.2 42.8 0.6 48.9 0.00 48.2 48.1 2.8 2.2 303 12 49.2 38.7 0.7 57.3 0.00 50.6 49.1 5.5 5.1 302 13 52.5 34.5 0.9 58.3 0.00 52.7 50.3 7.4 6.9 298 14 55.5 28.4 1.1 56.1 0.00 54.2 51.3 10.6 9.9 309 15 56.6 24.9 1.2 47.9 0.00 55.4 52.6 11.2 10.8 318 16 56.5 22.3 1.2 35.4 0.00 55.6 53.3 11.9 11.5 326 17 55.4 22.5 1.2 19.7 0.00 54.9 53.4 11.9 11.4 318 18 52.3 26.5 1.0 3.5 0.00 53.4 52.9 10.6 10.3 310 19 48.8 30.6 0.8 0.0 0.00 52.4 52.6 8.2 8.0 318 20 46.2 34.0 0.7 0.0 0.00 51.5 52.3 9.7 9.6 314 21 43.5 36.6 0.6 0.0 0.00 50.0 51.1 6.5 6.4 328 22 41.6 38.9 0.5 0.0 0.00 49.3 50.7 6.8 6.7 321 23 40.1 41.9 0.5 0.0 0.00 48.7 50.3 6.8 6.6 324 24 39.7 45.4 0.5 0.0 0.00 48.0 49.6 7.0 6.9 317 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.7 20.8 39.8 DegF RELATIVE HUMIDITY 64.6 19.6 39.7 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 387.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 55.8 42.5 49.0 DegF SOIL TEMP. 4 IN 53.6 45.3 49.8 DegF WIND SPEED 20.4 5.7 MPH WIND VECTOR MAG. 4.1 MPH WIND VECTOR DIR. 321 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.2 78 1.2 2.8 SINE CURVE 0.3 85 1.5 143 3.2 213 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JAN 28 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 37.5 51.1 0.4 0.0 0.00 47.1 48.7 6.9 6.8 305 2 34.6 56.2 0.3 0.0 0.00 46.0 47.8 5.4 5.4 302 3 32.4 60.6 0.2 0.0 0.00 45.4 47.4 5.1 5.0 295 4 31.0 63.7 0.2 0.0 0.00 45.2 47.4 5.2 5.1 284 5 30.2 61.0 0.2 0.0 0.00 44.2 46.3 1.9 0.7 108 6 26.9 59.8 0.2 0.0 0.00 43.4 45.6 1.7 1.6 96 7 23.9 57.8 0.2 0.0 0.00 42.7 45.2 1.8 1.4 118 8 22.9 57.8 0.2 4.2 0.00 44.0 46.9 2.0 1.8 116 9 29.8 53.9 0.3 16.7 0.00 44.5 47.0 2.1 1.9 125 10 36.9 59.0 0.3 30.1 0.00 45.8 47.2 2.8 2.3 289 11 42.8 50.9 0.5 48.9 0.00 47.6 47.7 6.3 6.0 307 12 47.8 40.8 0.7 58.1 0.00 49.5 48.4 9.5 9.0 299 13 49.7 36.4 0.8 58.8 0.00 51.3 49.2 8.1 7.5 301 14 50.4 31.3 0.9 36.4 0.00 52.5 50.1 5.6 4.6 293 15 49.9 34.2 0.8 18.2 0.00 52.7 51.0 10.7 9.4 294 16 48.8 40.4 0.7 29.0 0.00 52.2 50.9 12.7 12.2 299 17 47.5 43.8 0.6 14.4 0.00 51.9 51.2 11.2 10.9 291 18 46.0 46.5 0.6 2.2 0.00 51.5 51.4 9.5 9.3 294 19 45.5 50.0 0.5 0.0 0.00 50.9 51.3 9.6 9.0 317 20 45.0 53.7 0.5 0.0 0.00 49.6 50.2 10.9 10.6 315 21 41.1 73.6 0.2 0.0 0.00 49.2 49.9 13.3 13.2 295 22 40.0 80.3 0.2 0.0 0.00 49.0 49.9 6.4 5.9 346 23 40.4 75.5 0.2 0.0 0.00 47.8 48.8 4.0 1.7 88 24 35.7 75.0 0.2 0.0 0.00 46.7 48.1 3.3 3.0 155 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 52.4 21.8 39.0 DegF RELATIVE HUMIDITY 82.1 27.8 54.7 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 316.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 53.5 42.6 48.0 DegF SOIL TEMP. 4 IN 52.2 45.2 48.8 DegF WIND SPEED 22.4 6.5 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 301 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 78 0.0 1.1 SINE CURVE 0.0 85 0.3 144 1.6 215 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JAN 29 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 31.8 77.1 0.1 0.0 0.00 46.0 47.8 2.2 1.5 91 2 28.2 71.7 0.1 0.0 0.00 44.9 47.0 2.7 2.5 108 3 25.8 72.8 0.1 0.0 0.00 44.3 46.5 2.3 2.2 82 4 24.5 73.3 0.1 0.0 0.00 43.3 45.8 3.3 3.1 148 5 22.9 73.4 0.1 0.0 0.00 42.8 45.2 3.1 3.0 101 6 22.7 76.7 0.1 0.0 0.00 42.4 45.0 4.1 3.8 103 7 21.9 77.0 0.1 0.0 0.00 41.4 44.0 2.5 2.4 104 8 22.9 77.6 0.1 3.8 0.00 42.5 45.3 2.2 2.0 89 9 27.9 72.6 0.1 19.2 0.00 43.3 45.9 2.4 2.1 97 10 34.3 70.2 0.2 35.6 0.00 44.9 46.4 2.4 1.7 161 11 40.6 66.4 0.3 48.6 0.00 46.8 46.8 2.5 2.0 275 12 45.5 53.9 0.5 57.6 0.00 48.7 47.3 8.0 7.6 301 13 50.0 42.3 0.7 60.1 0.00 51.0 48.8 9.5 9.1 296 14 54.6 33.2 1.0 56.6 0.00 53.0 50.3 10.0 9.5 287 15 58.4 24.9 1.3 48.1 0.00 54.0 51.3 12.1 11.7 302 16 59.8 21.2 1.4 35.3 0.00 54.4 52.0 12.0 11.8 308 17 59.8 19.8 1.4 19.8 0.00 54.0 52.2 11.3 11.1 307 18 57.3 21.1 1.3 3.9 0.00 52.6 51.8 8.5 8.3 304 19 52.1 27.2 1.0 0.0 0.00 51.2 51.2 5.7 5.5 307 20 50.2 28.7 0.9 0.0 0.00 50.8 51.4 7.1 6.9 320 21 49.5 29.1 0.9 0.0 0.00 49.8 50.6 9.0 8.9 321 22 46.6 32.1 0.7 0.0 0.00 48.3 49.3 6.9 6.6 319 23 39.4 35.8 0.5 0.0 0.00 47.0 48.4 2.5 1.4 173 24 34.0 38.9 0.4 0.0 0.00 46.3 48.0 3.2 2.4 170 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.4 21.2 40.0 DegF RELATIVE HUMIDITY 84.4 18.8 50.7 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 388.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 54.4 41.3 47.6 DegF SOIL TEMP. 4 IN 52.2 43.9 48.2 DegF WIND SPEED 18.4 5.7 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 308 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.6 78 1.8 3.7 SINE CURVE 0.9 86 2.4 146 4.2 219 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JAN 30 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 32.3 41.5 0.4 0.0 0.00 45.3 47.3 2.2 1.0 161 2 28.9 41.5 0.3 0.0 0.00 44.6 46.8 4.0 3.9 100 3 27.1 43.0 0.3 0.0 0.00 43.7 46.0 3.8 3.4 117 4 25.8 46.0 0.3 0.0 0.00 42.7 45.1 2.4 1.8 133 5 24.8 48.7 0.2 0.0 0.00 42.5 45.1 3.5 3.2 125 6 25.5 49.2 0.2 0.0 0.00 41.5 44.1 3.9 3.6 106 7 26.1 52.7 0.2 0.0 0.00 41.1 43.7 3.2 3.0 140 8 26.4 52.6 0.2 4.5 0.00 42.3 45.1 4.2 3.9 137 9 31.9 45.7 0.3 20.7 0.00 43.3 45.8 6.0 5.6 125 10 43.1 38.7 0.6 37.5 0.00 44.7 46.0 8.4 8.3 144 11 48.6 36.2 0.7 44.0 0.00 45.8 45.5 6.6 6.3 115 12 51.7 31.2 0.9 40.2 0.00 48.8 47.9 5.5 5.1 128 13 54.9 27.2 1.1 35.9 0.00 49.6 48.0 4.8 4.4 121 14 58.5 21.9 1.3 56.2 0.00 51.7 49.4 3.7 2.9 134 15 61.9 17.7 1.6 48.3 0.00 53.3 50.1 3.9 3.1 146 16 62.5 16.6 1.6 30.1 0.00 54.3 51.3 4.9 4.3 106 17 63.4 15.0 1.7 20.7 0.00 54.1 51.8 4.3 3.7 135 18 60.4 15.4 1.5 4.3 0.00 52.0 50.8 2.4 2.4 139 19 51.8 18.8 1.1 0.0 0.00 50.8 50.9 2.2 2.1 171 20 45.5 24.5 0.8 0.0 0.00 49.5 50.4 1.5 0.4 82 21 40.3 25.8 0.6 0.0 0.00 48.9 50.3 4.0 3.8 129 22 38.8 28.1 0.6 0.0 0.00 47.4 49.0 4.0 3.7 154 23 36.6 29.4 0.5 0.0 0.00 46.6 48.5 2.5 2.3 151 24 35.3 32.2 0.5 0.0 0.00 46.0 48.0 1.7 1.4 126 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.8 24.0 41.8 DegF RELATIVE HUMIDITY 58.8 13.8 33.3 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 342.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 54.6 40.8 47.1 DegF SOIL TEMP. 4 IN 51.9 43.5 47.8 DegF WIND SPEED 12.0 3.9 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 130 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.3 80 2.7 4.6 SINE CURVE 1.8 88 3.6 150 5.7 225 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JAN 31 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 35.9 32.7 0.5 0.0 0.00 45.5 47.6 7.4 7.3 149 2 35.7 33.6 0.5 0.0 0.00 44.4 46.4 6.9 6.8 141 3 33.6 35.6 0.4 0.0 0.00 44.2 46.3 7.9 7.8 134 4 35.3 35.4 0.4 0.0 0.00 43.7 45.6 8.5 8.4 124 5 32.8 39.2 0.4 0.0 0.00 43.1 45.1 6.4 6.3 121 6 32.7 41.2 0.4 0.0 0.00 42.8 44.7 8.4 8.0 109 7 32.9 44.8 0.3 0.0 0.00 42.5 44.5 7.3 7.2 125 8 32.2 47.0 0.3 4.4 0.00 43.6 45.8 6.6 6.5 138 9 39.1 42.0 0.5 20.5 0.00 44.6 46.5 7.9 7.8 120 10 47.0 36.9 0.7 36.8 0.00 46.3 47.2 8.5 8.3 108 11 52.7 33.0 0.9 35.2 0.00 47.6 47.3 9.8 9.6 105 12 57.6 28.2 1.2 48.3 0.00 49.6 48.5 7.1 6.6 121 13 61.5 23.1 1.4 57.9 0.00 51.3 48.8 6.5 5.9 132 14 64.2 19.5 1.6 55.1 0.00 53.5 50.3 7.4 6.5 136 15 66.1 17.5 1.8 46.9 0.00 55.3 51.7 6.2 5.6 132 16 67.9 16.2 2.0 34.6 0.00 56.2 53.0 4.3 3.8 125 17 69.0 15.0 2.1 19.5 0.00 55.9 53.2 1.5 0.3 206 18 65.9 16.2 1.8 3.9 0.00 54.0 52.5 1.6 1.3 319 19 57.0 20.4 1.3 0.0 0.00 52.5 52.2 2.6 1.9 227 20 51.4 26.2 1.0 0.0 0.00 51.5 52.0 3.0 1.4 223 21 46.1 27.5 0.8 0.0 0.00 50.2 51.2 1.3 0.8 169 22 41.7 28.9 0.6 0.0 0.00 49.3 50.6 1.3 0.3 127 23 38.3 29.7 0.6 0.0 0.00 48.2 49.8 2.0 1.0 129 24 36.0 30.6 0.5 0.0 0.00 47.4 49.2 2.7 2.3 104 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.9 30.3 47.2 DegF RELATIVE HUMIDITY 49.7 14.2 30.0 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 363.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.3 42.1 48.4 DegF SOIL TEMP. 4 IN 53.2 44.1 48.7 DegF WIND SPEED 13.7 5.5 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 127 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.9 82 4.7 6.9 SINE CURVE 4.1 92 6.3 156 9.1 234 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD FEB 1 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 34.8 32.4 0.5 0.0 0.00 46.4 48.3 2.3 1.6 73 2 33.6 33.3 0.4 0.0 0.00 45.5 47.6 2.1 1.5 197 3 31.8 36.2 0.4 0.0 0.00 44.5 46.7 1.8 0.2 261 4 29.8 35.0 0.4 0.0 0.00 44.0 46.3 2.2 1.4 115 5 28.2 36.5 0.3 0.0 0.00 43.1 45.4 2.2 1.7 105 6 26.2 37.9 0.3 0.0 0.00 42.4 44.9 1.6 1.0 97 7 24.8 36.4 0.3 0.0 0.00 41.8 44.4 3.2 2.8 130 8 24.6 40.0 0.3 2.7 0.00 42.0 44.7 1.4 1.1 72 9 31.2 36.0 0.4 18.3 0.00 44.6 47.2 2.0 1.9 78 10 46.3 29.5 0.8 36.8 0.00 46.2 47.4 5.7 5.4 345 11 53.0 26.3 1.0 50.0 0.00 47.4 47.1 7.2 6.8 309 12 58.7 22.3 1.3 57.4 0.00 49.8 48.0 8.2 7.7 306 13 61.6 17.9 1.5 60.1 0.00 51.9 49.2 9.9 9.3 306 14 63.5 14.5 1.7 57.2 0.00 53.7 50.5 9.8 9.0 309 15 65.1 12.8 1.8 49.0 0.00 55.2 51.8 9.5 8.8 302 16 65.4 14.0 1.8 36.1 0.00 55.9 52.9 8.1 7.4 297 17 64.8 14.2 1.8 20.4 0.00 55.7 53.3 7.8 7.3 302 18 61.6 15.5 1.6 4.6 0.00 54.0 52.7 6.5 6.5 288 19 54.2 17.2 1.2 0.0 0.00 52.4 52.2 4.4 4.2 255 20 50.3 21.1 1.0 0.0 0.00 51.0 51.6 3.7 3.5 331 21 45.0 22.3 0.8 0.0 0.00 49.5 50.7 2.9 2.2 232 22 41.6 24.5 0.7 0.0 0.00 48.6 50.1 3.2 2.3 216 23 40.4 26.3 0.6 0.0 0.00 47.1 48.9 2.4 1.9 197 24 32.6 28.4 0.4 0.0 0.00 46.1 48.1 3.4 2.4 117 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.9 23.4 44.5 DegF RELATIVE HUMIDITY 45.6 9.4 26.3 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 392.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.0 41.4 48.3 DegF SOIL TEMP. 4 IN 53.3 44.0 48.8 DegF WIND SPEED 17.4 4.6 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 302 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.3 85 4.1 6.2 SINE CURVE 2.5 95 4.2 160 6.5 240 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: SAFFORD FEB 2 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 30.9 31.8 0.4 0.0 0.00 45.2 47.4 2.0 1.1 105 2 27.4 29.7 0.4 0.0 0.00 44.7 47.0 3.5 3.4 95 3 27.2 33.0 0.3 0.0 0.00 43.7 46.2 3.3 3.2 86 4 25.4 32.6 0.3 0.0 0.00 42.8 45.4 3.5 3.3 126 5 24.3 35.0 0.3 0.0 0.00 42.0 44.7 3.5 3.0 156 6 22.7 37.6 0.3 0.0 0.00 41.6 44.3 2.8 2.4 60 7 20.9 35.5 0.2 0.0 0.00 40.5 43.3 3.1 3.0 109 8 22.2 35.6 0.3 4.8 0.00 42.0 45.0 3.5 3.4 104 9 31.8 32.8 0.4 21.5 0.00 43.7 46.3 3.8 3.7 114 10 44.5 25.1 0.8 38.4 0.00 44.5 45.8 9.3 9.2 133 11 51.7 19.2 1.1 51.5 0.00 46.6 46.4 9.0 8.7 116 12 57.0 15.5 1.3 58.5 0.00 48.9 47.4 6.6 6.2 106 13 60.8 13.0 1.6 60.6 0.00 51.2 48.4 5.9 5.2 113 14 63.7 11.4 1.8 57.7 0.00 53.4 49.9 5.3 4.7 130 15 65.1 10.7 1.9 49.3 0.00 55.2 51.5 3.6 1.4 95 16 65.6 10.1 1.9 36.5 0.00 55.9 52.5 4.2 3.2 304 17 64.9 10.0 1.9 21.1 0.00 55.8 53.1 5.4 5.2 297 18 61.2 11.9 1.6 4.9 0.00 53.4 52.1 4.3 4.1 295 19 53.4 13.9 1.2 0.0 0.00 51.9 51.9 3.4 2.4 237 20 44.6 18.4 0.8 0.0 0.00 50.3 51.2 3.5 3.4 217 21 39.4 20.3 0.7 0.0 0.00 49.2 50.6 2.6 1.3 146 22 36.3 21.5 0.6 0.0 0.00 47.8 49.6 2.6 2.3 102 23 32.8 21.7 0.5 0.0 0.00 46.7 48.8 2.8 2.4 103 24 29.7 23.6 0.4 0.0 0.00 45.4 47.8 1.9 1.6 109 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.8 20.0 41.8 DegF RELATIVE HUMIDITY 43.2 8.7 22.9 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 404.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.1 40.5 47.6 DegF SOIL TEMP. 4 IN 53.1 43.3 48.2 DegF WIND SPEED 14.2 4.1 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 119 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.2 87 3.9 5.8 SINE CURVE 2.6 97 4.5 165 6.8 247 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD FEB 3 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 26.6 23.4 0.4 0.0 0.00 44.5 47.0 2.3 2.3 115 2 25.4 25.1 0.4 0.0 0.00 43.6 46.3 3.0 2.9 107 3 23.8 25.5 0.3 0.0 0.00 43.0 45.7 3.8 3.7 103 4 23.2 26.7 0.3 0.0 0.00 42.2 45.0 3.8 3.8 99 5 23.0 26.7 0.3 0.0 0.00 41.2 43.9 4.2 4.1 105 6 21.6 29.5 0.3 0.0 0.00 40.8 43.6 2.0 1.8 109 7 20.3 28.1 0.3 0.0 0.00 40.1 42.9 4.0 3.9 121 8 21.3 28.3 0.3 5.1 0.00 41.6 44.6 4.3 4.2 101 9 30.7 26.3 0.4 21.6 0.00 43.1 45.7 4.8 4.7 99 10 44.4 19.4 0.8 38.2 0.00 44.9 46.1 3.2 3.0 121 11 50.7 16.8 1.0 50.2 0.00 46.8 46.3 2.7 2.4 67 12 55.7 14.4 1.3 56.9 0.00 49.5 47.5 2.0 1.1 3 13 59.3 13.7 1.5 59.4 0.00 51.9 48.6 3.3 2.7 310 14 62.9 12.1 1.7 56.5 0.00 54.2 50.3 4.0 3.4 307 15 65.4 10.4 1.9 48.4 0.00 56.2 52.2 3.8 3.2 301 16 67.2 9.8 2.0 35.8 0.00 56.9 53.2 3.7 3.2 319 17 67.5 9.5 2.1 20.7 0.00 56.7 53.7 4.1 3.9 297 18 65.1 9.9 1.9 4.8 0.00 54.4 52.7 3.5 3.4 280 19 57.1 11.2 1.4 0.0 0.00 53.0 52.6 2.2 1.9 249 20 50.0 13.4 1.1 0.0 0.00 51.8 52.3 2.6 2.4 161 21 44.4 17.4 0.8 0.0 0.00 50.7 51.8 2.8 1.9 99 22 41.1 16.9 0.7 0.0 0.00 49.3 50.7 2.7 2.5 104 23 40.1 16.1 0.7 0.0 0.00 48.3 49.9 4.2 4.0 139 24 37.8 17.6 0.6 0.0 0.00 47.2 49.0 3.3 3.1 112 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.9 19.2 42.7 DegF RELATIVE HUMIDITY 32.9 8.6 18.7 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 397.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.0 40.0 48.0 DegF SOIL TEMP. 4 IN 53.7 42.8 48.4 DegF WIND SPEED 9.2 3.3 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 102 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.5 90 4.2 6.3 SINE CURVE 2.8 100 4.8 170 7.0 254 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD FEB 4 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 36.5 18.4 0.6 0.0 0.00 47.0 48.9 5.4 5.3 136 2 39.8 17.7 0.7 0.0 0.00 46.4 48.2 7.6 7.5 129 3 39.4 17.5 0.7 0.0 0.00 45.6 47.5 8.0 7.8 127 4 37.7 17.6 0.6 0.0 0.00 44.5 46.3 9.0 8.8 142 5 33.0 19.6 0.5 0.0 0.00 44.1 46.1 5.5 5.4 153 6 34.9 20.0 0.6 0.0 0.00 44.9 47.0 8.7 8.6 134 7 37.2 19.2 0.6 0.0 0.00 43.8 45.6 9.3 9.2 159 8 37.3 19.1 0.6 4.1 0.00 44.4 46.1 9.1 8.7 142 9 41.0 17.6 0.7 12.6 0.00 45.7 47.1 9.2 8.7 119 10 49.4 14.6 1.0 19.3 0.00 46.0 46.6 8.4 8.1 126 11 53.3 15.3 1.2 15.1 0.00 47.3 47.5 9.7 9.4 123 12 58.2 13.1 1.4 32.0 0.00 48.4 47.9 9.4 9.2 102 13 62.8 11.9 1.7 38.2 0.00 50.2 48.9 10.1 9.8 107 14 66.3 9.4 2.0 31.2 0.00 51.8 49.9 11.6 11.3 117 15 68.5 8.8 2.2 23.7 0.00 52.6 50.6 10.0 9.4 122 16 68.6 8.8 2.2 12.1 0.00 52.7 50.9 10.4 10.1 119 17 65.7 10.2 1.9 4.1 0.00 52.5 51.2 6.2 0.9 240 18 61.4 13.7 1.6 1.2 0.00 52.3 51.4 7.6 7.3 308 19 60.9 14.0 1.6 0.0 0.00 52.3 51.6 10.6 9.9 303 20 60.7 21.9 1.4 0.0 0.00 52.3 52.0 9.9 9.1 307 21 60.4 28.8 1.3 0.0 0.00 52.4 52.1 8.3 5.5 286 22 60.2 33.9 1.2 0.0 0.00 51.7 51.3 10.1 7.3 285 23 58.4 34.1 1.1 0.0 0.00 51.3 51.1 1.7 0.7 270 24 56.0 37.9 1.0 0.0 0.00 51.2 51.1 2.7 1.6 230 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.2 31.8 52.0 DegF RELATIVE HUMIDITY 42.0 8.1 18.5 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 193.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 53.0 43.7 48.7 DegF SOIL TEMP. 4 IN 52.3 45.6 49.0 DegF WIND SPEED 26.4 8.3 MPH WIND VECTOR MAG. 3.9 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 3.9 93 6.7 9.8 SINE CURVE 3.9 104 6.1 176 9.0 263 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD FEB 5 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.9 42.1 0.8 0.0 0.00 51.1 51.1 4.5 3.6 321 2 54.2 41.3 0.8 0.0 0.00 50.6 50.7 3.1 1.2 255 3 53.2 44.7 0.8 0.0 0.00 50.5 50.8 4.6 3.4 282 4 51.9 47.1 0.7 0.0 0.00 50.2 50.5 7.1 6.6 273 5 51.4 43.1 0.7 0.0 0.00 49.9 50.3 8.5 8.4 285 6 50.9 47.0 0.7 0.0 0.00 49.7 50.1 9.0 8.9 279 7 50.5 48.5 0.6 0.0 0.00 49.6 50.0 9.6 9.5 273 8 50.8 51.1 0.6 3.1 0.00 49.6 50.1 9.7 9.6 276 9 51.9 52.7 0.6 5.2 0.00 49.7 50.1 4.7 3.5 282 10 53.0 51.6 0.7 8.5 0.00 50.1 50.2 2.1 1.0 73 11 53.8 49.3 0.7 19.3 0.00 51.3 51.0 4.3 4.1 59 12 56.1 45.6 0.8 35.5 0.00 53.0 52.1 2.7 0.7 291 13 58.9 40.8 1.0 31.2 0.00 53.9 51.9 2.8 1.9 307 14 61.2 37.7 1.1 30.8 0.00 55.5 53.5 1.9 0.8 321 15 66.4 29.2 1.6 53.2 0.00 57.0 54.1 4.4 3.7 132 16 69.8 22.6 1.9 38.0 0.00 57.9 54.7 9.4 8.2 154 17 70.2 18.8 2.0 18.2 0.00 57.5 54.9 11.1 10.8 188 18 66.5 22.0 1.7 4.9 0.00 56.4 54.9 9.2 8.0 276 19 60.0 36.6 1.1 0.0 0.00 55.6 54.8 14.8 14.5 308 20 56.5 46.5 0.8 0.0 0.00 55.1 54.9 14.9 14.4 301 21 54.7 50.5 0.7 0.0 0.00 54.2 54.3 15.5 15.2 292 22 52.9 55.6 0.6 0.0 0.00 53.3 53.6 17.4 17.2 295 23 50.8 60.0 0.5 0.0 0.00 52.6 53.0 14.6 14.4 302 24 48.8 64.0 0.4 0.0 0.00 51.7 52.3 8.7 8.4 309 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.1 47.8 56.2 DegF RELATIVE HUMIDITY 67.8 15.9 43.7 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 247.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 58.1 49.5 52.8 DegF SOIL TEMP. 4 IN 55.2 49.9 52.2 DegF WIND SPEED 24.4 8.1 MPH WIND VECTOR MAG. 5.5 MPH WIND VECTOR DIR. 286 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.9 96 6.3 11.2 SINE CURVE 6.2 110 9.8 186 14.5 278 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD FEB 6 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.7 62.8 0.4 0.0 0.00 51.4 52.2 8.2 8.0 320 2 46.8 68.9 0.3 0.0 0.00 50.4 51.3 8.9 8.6 305 3 44.7 74.8 0.3 0.0 0.00 50.1 51.1 9.1 8.9 282 4 44.0 75.6 0.2 0.0 0.00 49.0 50.1 7.2 7.0 285 5 41.0 77.6 0.2 0.0 0.00 48.5 49.8 4.3 4.2 229 6 39.4 81.0 0.2 0.0 0.00 47.6 49.1 3.6 3.1 245 7 37.9 85.0 0.1 0.0 0.00 46.7 48.4 2.1 1.2 197 8 35.7 83.5 0.1 5.4 0.00 47.9 50.0 2.7 2.0 93 9 41.5 75.5 0.2 21.6 0.00 49.2 50.9 2.9 2.7 96 10 48.7 67.2 0.4 37.3 0.00 50.6 51.1 2.2 0.5 235 11 52.0 58.4 0.6 49.8 0.00 51.8 50.8 4.8 4.3 277 12 55.0 47.1 0.8 55.3 0.00 54.0 51.9 8.0 7.4 296 13 57.1 40.6 0.9 60.6 0.00 55.8 52.9 7.9 7.3 292 14 58.9 38.1 1.0 54.3 0.00 57.8 54.3 6.7 5.9 303 15 60.3 35.3 1.2 49.1 0.00 59.1 55.5 5.9 5.1 301 16 61.5 32.3 1.3 36.8 0.00 59.7 56.4 6.6 6.0 292 17 61.6 32.4 1.3 21.4 0.00 59.2 56.6 8.9 8.6 297 18 59.5 33.7 1.2 5.5 0.00 57.6 56.2 7.3 7.0 287 19 56.2 37.2 1.0 0.0 0.00 56.5 56.1 5.6 5.5 255 20 53.1 39.4 0.8 0.0 0.00 55.2 55.4 6.0 5.9 248 21 50.4 43.1 0.7 0.0 0.00 53.7 54.3 4.8 4.7 278 22 46.2 46.0 0.6 0.0 0.00 52.2 53.2 3.2 2.0 243 23 41.5 50.0 0.4 0.0 0.00 50.8 52.3 1.8 1.4 123 24 37.2 52.0 0.4 0.0 0.00 50.0 51.8 2.4 1.6 142 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.4 34.5 49.1 DegF RELATIVE HUMIDITY 95.2 30.4 55.7 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 397.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.8 46.4 52.8 DegF SOIL TEMP. 4 IN 56.8 48.2 52.6 DegF WIND SPEED 15.9 5.5 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 284 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.3 98 3.1 5.9 SINE CURVE 1.7 112 3.6 189 6.3 284 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD FEB 7 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 35.5 53.6 0.3 0.0 0.00 49.1 51.0 3.4 3.2 102 2 33.6 56.8 0.3 0.0 0.00 48.2 50.2 3.3 3.2 127 3 32.8 59.2 0.3 0.0 0.00 47.3 49.4 1.6 1.3 124 4 30.5 61.5 0.2 0.0 0.00 46.3 48.6 1.5 0.9 92 5 28.3 61.0 0.2 0.0 0.00 45.7 48.1 3.3 2.8 122 6 27.1 60.8 0.2 0.0 0.00 44.7 47.2 3.1 3.0 103 7 26.9 65.0 0.2 0.0 0.00 44.3 46.7 2.4 2.2 114 8 28.4 63.8 0.2 5.7 0.00 45.8 48.5 3.4 3.3 103 9 36.7 56.7 0.3 22.0 0.00 47.0 49.2 3.4 3.3 124 10 47.0 43.7 0.6 38.4 0.00 48.4 49.3 6.3 6.0 118 11 52.5 35.9 0.9 50.2 0.00 50.6 50.0 3.9 3.5 82 12 57.2 31.1 1.1 57.0 0.00 52.7 50.6 2.6 1.1 304 13 59.8 29.5 1.2 59.6 0.00 55.2 51.9 2.9 1.9 291 14 63.2 23.8 1.5 56.9 0.00 57.4 53.3 3.3 2.3 306 15 65.5 19.2 1.7 49.0 0.00 59.3 55.1 4.7 4.0 303 16 66.5 19.4 1.8 36.6 0.00 60.0 56.4 6.7 6.2 296 17 67.0 18.3 1.8 21.2 0.00 59.7 56.8 5.7 5.5 310 18 64.7 22.6 1.6 5.6 0.00 57.6 55.9 5.1 5.0 299 19 60.2 23.9 1.4 0.0 0.00 56.7 56.2 2.7 2.6 231 20 56.6 25.7 1.2 0.0 0.00 55.4 55.7 4.1 3.3 254 21 53.3 29.6 1.0 0.0 0.00 53.9 54.6 1.7 1.2 72 22 52.0 29.4 0.9 0.0 0.00 53.4 54.4 3.4 3.3 261 23 47.2 31.4 0.8 0.0 0.00 51.7 52.8 1.9 1.2 89 24 45.6 33.5 0.7 0.0 0.00 51.3 52.6 1.5 0.9 239 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.4 25.8 47.4 DegF RELATIVE HUMIDITY 70.6 15.8 39.8 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 402.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 60.1 44.1 51.7 DegF SOIL TEMP. 4 IN 56.9 46.6 51.8 DegF WIND SPEED 11.5 3.4 MPH WIND VECTOR MAG. 0.0 MPH WIND VECTOR DIR. 145 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.8 100 4.9 7.7 SINE CURVE 3.0 115 5.0 194 7.5 292 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD FEB 8 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.5 34.5 0.6 0.0 0.00 50.0 51.5 2.6 1.2 34 2 39.1 34.7 0.5 0.0 0.00 49.3 50.9 2.9 2.9 97 3 38.1 36.5 0.5 0.0 0.00 48.5 50.3 2.7 2.3 88 4 36.2 36.5 0.5 0.0 0.00 47.8 49.6 3.0 2.8 121 5 35.9 38.5 0.4 0.0 0.00 46.9 48.9 3.1 2.7 113 6 33.3 40.7 0.4 0.0 0.00 46.6 48.7 1.9 1.1 122 7 32.6 40.0 0.4 0.0 0.00 46.0 48.1 3.4 3.3 105 8 33.5 40.2 0.4 6.3 0.00 47.5 49.8 3.8 3.7 103 9 41.0 37.3 0.6 20.6 0.00 48.1 50.0 4.8 4.7 113 10 48.2 32.6 0.8 28.5 0.00 50.2 51.0 2.5 2.4 137 11 57.1 28.0 1.1 49.5 0.00 52.1 51.3 1.7 1.3 64 12 62.2 26.7 1.4 56.5 0.00 54.3 51.9 1.8 0.6 250 13 65.1 29.0 1.5 59.1 0.00 56.6 53.0 3.6 2.7 287 14 68.3 28.3 1.7 56.5 0.00 59.1 54.9 5.6 5.0 286 15 71.6 26.4 1.9 48.8 0.00 60.8 56.5 9.2 8.6 290 16 72.5 25.6 2.0 36.5 0.00 61.3 57.6 10.7 10.2 295 17 72.2 26.1 2.0 21.5 0.00 61.0 58.0 10.6 10.3 298 18 70.0 27.8 1.8 6.5 0.00 59.5 57.5 8.7 8.6 312 19 65.6 29.9 1.5 0.0 0.00 58.3 57.3 4.2 3.9 322 20 60.9 33.4 1.2 0.0 0.00 57.4 57.2 5.7 5.5 287 21 58.3 38.3 1.0 0.0 0.00 56.1 56.4 7.0 6.9 302 22 55.5 38.5 0.9 0.0 0.00 54.6 55.3 2.3 1.7 114 23 49.8 42.1 0.7 0.0 0.00 53.4 54.4 1.8 1.5 187 24 44.0 43.7 0.6 0.0 0.00 52.5 53.9 3.2 3.1 95 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.2 31.8 52.3 DegF RELATIVE HUMIDITY 48.8 24.7 34.0 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 390.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 61.4 45.8 53.2 DegF SOIL TEMP. 4 IN 58.0 47.9 53.0 DegF WIND SPEED 17.9 4.5 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 308 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.0 105 7.5 10.3 SINE CURVE 5.4 120 7.9 202 10.7 302 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD FEB 9 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.9 46.4 0.5 0.0 0.00 51.5 53.0 2.6 2.3 97 2 39.4 48.5 0.4 0.0 0.00 50.5 52.1 2.6 2.4 102 3 38.1 51.5 0.4 0.0 0.00 49.7 51.6 3.2 3.0 118 4 36.3 51.8 0.4 0.0 0.00 48.7 50.6 3.3 3.2 94 5 34.9 52.5 0.3 0.0 0.00 48.1 50.1 3.7 3.6 98 6 33.6 53.8 0.3 0.0 0.00 47.2 49.3 3.5 3.4 97 7 33.0 55.6 0.3 0.0 0.00 46.7 48.8 3.2 3.1 103 8 35.1 56.5 0.3 6.1 0.00 48.5 50.9 3.0 2.7 108 9 46.1 47.6 0.6 22.9 0.00 49.5 51.3 6.4 6.3 137 10 54.3 39.9 0.9 38.2 0.00 50.9 51.5 6.9 6.7 134 11 60.7 34.5 1.2 50.2 0.00 52.8 51.9 5.8 5.4 127 12 65.9 29.8 1.5 57.9 0.00 55.5 53.0 3.7 3.0 113 13 69.3 25.5 1.8 60.6 0.00 57.8 54.1 3.6 2.4 107 14 72.6 19.9 2.2 57.6 0.00 59.9 55.4 3.1 2.1 126 15 74.7 15.8 2.5 49.6 0.00 62.0 57.4 3.0 1.9 344 16 76.0 14.3 2.6 37.3 0.00 62.7 58.5 3.6 2.8 305 17 75.9 14.4 2.6 21.7 0.00 62.4 59.0 4.1 3.4 283 18 72.8 16.9 2.3 5.9 0.00 60.6 58.4 4.7 4.5 307 19 65.6 18.8 1.8 0.0 0.00 59.4 58.6 3.0 2.7 232 20 59.0 25.0 1.3 0.0 0.00 57.5 57.6 1.9 0.9 213 21 53.8 26.6 1.0 0.0 0.00 56.3 57.1 2.0 1.8 113 22 50.3 30.1 0.9 0.0 0.00 55.3 56.4 2.2 1.8 103 23 47.3 29.8 0.8 0.0 0.00 54.0 55.3 2.7 2.5 114 24 44.9 29.9 0.7 0.0 0.00 53.1 54.6 4.3 4.2 117 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.0 32.6 53.4 DegF RELATIVE HUMIDITY 60.3 13.4 34.8 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 408.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.9 46.6 54.2 DegF SOIL TEMP. 4 IN 59.1 48.7 54.0 DegF WIND SPEED 11.0 3.6 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 116 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.9 111 8.4 11.2 SINE CURVE 7.1 127 9.7 212 12.7 315 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD FEB 10 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.6 31.0 0.7 0.0 0.00 52.3 53.8 6.5 6.3 126 2 45.9 30.6 0.7 0.0 0.00 51.4 53.0 4.6 2.3 123 3 43.4 30.9 0.7 0.0 0.00 50.7 52.4 4.8 4.2 146 4 44.9 32.6 0.7 0.0 0.00 50.5 52.2 7.3 6.3 164 5 45.8 31.2 0.7 0.0 0.00 49.4 51.1 6.7 5.8 133 6 44.4 32.3 0.7 0.0 0.00 49.7 51.4 9.0 8.3 137 7 45.8 34.6 0.7 0.0 0.00 49.0 50.6 10.6 10.0 132 8 45.7 34.4 0.7 6.5 0.00 50.8 52.5 7.3 4.4 104 9 53.8 31.6 1.0 23.9 0.00 50.2 51.4 8.0 4.3 12 10 56.3 31.7 1.1 41.0 0.00 52.6 52.7 10.5 9.9 310 11 61.4 40.5 1.1 43.3 0.00 53.0 51.8 16.2 15.6 323 12 58.7 47.8 0.9 21.4 0.00 53.8 52.4 18.2 17.8 308 13 58.7 45.4 0.9 33.5 0.00 55.3 54.1 17.5 17.0 319 14 56.7 36.2 1.0 35.6 0.00 55.6 54.3 20.4 19.9 338 15 56.4 19.7 1.2 41.4 0.00 55.9 54.7 21.7 21.0 323 16 55.5 14.2 1.3 39.2 0.00 55.5 54.4 22.8 22.3 318 17 52.5 10.4 1.2 22.7 0.00 54.9 54.2 25.4 24.9 316 18 48.8 14.2 1.0 6.6 0.00 53.7 53.8 26.6 26.1 306 19 45.9 16.4 0.9 0.0 0.00 52.6 53.4 22.2 21.9 308 20 43.6 15.3 0.8 0.0 0.00 51.5 52.7 14.6 14.3 309 21 41.4 16.9 0.7 0.0 0.00 50.3 51.7 12.5 12.3 302 22 39.5 19.0 0.7 0.0 0.00 48.9 50.7 6.8 6.7 334 23 38.3 20.5 0.6 0.0 0.00 48.9 50.8 6.8 6.7 335 24 37.8 21.3 0.6 0.0 0.00 46.9 48.9 7.1 6.6 327 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.3 33.7 48.6 DegF RELATIVE HUMIDITY 50.7 9.1 27.5 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 315.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.0 46.9 52.0 DegF SOIL TEMP. 4 IN 55.0 48.9 52.6 DegF WIND SPEED 38.7 13.1 MPH WIND VECTOR MAG. 8.2 MPH WIND VECTOR DIR. 318 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.8 112 2.5 4.7 SINE CURVE 1.7 129 3.6 215 6.2 321 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD FEB 11 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 31.8 25.1 0.5 0.0 0.00 46.1 48.4 0.9 0.3 217 2 31.7 27.6 0.4 0.0 0.00 46.2 48.8 5.6 5.4 297 3 32.4 28.0 0.4 0.0 0.00 45.4 48.0 9.2 9.1 272 4 33.8 27.7 0.5 0.0 0.00 44.5 47.0 9.9 9.8 282 5 31.6 29.9 0.4 0.0 0.00 43.2 45.7 7.8 7.5 303 6 27.7 32.2 0.3 0.0 0.00 42.9 45.6 5.8 5.7 349 7 26.4 30.0 0.3 0.0 0.00 41.7 44.4 5.3 3.9 333 8 25.2 30.0 0.3 7.4 0.00 43.5 46.6 2.6 1.9 241 9 30.2 28.6 0.4 15.8 0.00 43.7 46.4 4.2 4.1 191 10 36.9 20.2 0.6 34.8 0.00 45.4 47.0 3.3 2.8 186 11 40.8 17.2 0.7 44.1 0.00 47.4 47.6 1.9 1.0 171 12 44.7 14.5 0.9 63.2 0.00 49.7 48.4 3.2 2.1 130 13 47.8 11.8 1.0 66.9 0.00 52.4 49.9 4.6 3.5 163 14 53.0 8.4 1.3 65.8 0.00 54.8 51.5 4.7 3.1 111 15 56.4 7.1 1.4 53.1 0.00 56.7 53.3 6.1 1.9 352 16 57.2 6.5 1.5 34.1 0.00 56.9 53.9 4.5 2.3 296 17 58.0 5.3 1.6 20.9 0.00 56.2 54.2 4.7 4.4 67 18 55.1 6.1 1.4 4.6 0.00 54.6 53.7 4.4 4.0 156 19 48.8 7.5 1.1 0.2 0.00 53.4 53.6 5.2 5.1 158 20 43.8 10.3 0.9 0.0 0.00 51.8 52.6 5.2 4.0 106 21 41.3 13.0 0.8 0.0 0.00 50.7 52.1 5.7 5.6 79 22 38.4 12.8 0.7 0.0 0.00 49.2 50.8 5.4 5.1 95 23 40.5 10.6 0.8 0.0 0.00 48.6 50.5 7.6 7.5 138 24 37.2 12.8 0.7 0.0 0.00 47.4 49.4 5.8 5.0 103 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.9 22.1 40.4 DegF RELATIVE HUMIDITY 34.7 4.6 17.6 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 411.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.0 41.5 48.8 DegF SOIL TEMP. 4 IN 54.4 44.2 49.5 DegF WIND SPEED 23.6 5.1 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 183 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.3 112 1.2 2.5 SINE CURVE 0.6 130 1.9 217 3.8 325 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD FEB 12 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 34.9 14.8 0.6 0.0 0.00 46.6 48.8 6.2 6.1 78 2 33.9 16.2 0.6 0.0 0.00 45.7 48.1 6.8 6.6 79 3 32.1 17.4 0.5 0.0 0.00 44.5 46.9 6.3 6.1 88 4 30.2 18.7 0.5 0.0 0.00 44.2 46.7 5.5 5.4 82 5 29.2 17.5 0.4 0.0 0.00 43.2 45.8 6.8 6.5 101 6 29.0 16.4 0.5 0.0 0.00 42.9 45.6 8.5 8.4 112 7 28.3 17.3 0.4 0.0 0.00 42.4 45.0 8.7 8.6 95 8 29.7 18.7 0.5 7.3 0.00 43.1 45.9 8.2 8.0 87 9 36.4 15.1 0.6 24.2 0.00 44.6 46.9 9.7 9.4 121 10 45.1 11.8 0.9 42.5 0.00 45.8 47.0 12.0 11.8 110 11 49.9 10.1 1.1 56.5 0.00 47.4 47.2 13.7 13.4 119 12 53.7 9.2 1.3 65.2 0.00 49.5 48.2 13.3 12.9 130 13 58.0 7.9 1.5 67.4 0.00 51.7 49.4 14.0 13.5 128 14 61.9 6.8 1.8 63.6 0.00 53.7 50.9 14.6 14.3 138 15 63.6 6.5 1.9 54.6 0.00 55.2 52.2 13.6 13.2 140 16 64.2 6.5 1.9 41.6 0.00 55.8 53.1 16.9 16.6 152 17 62.9 7.0 1.8 25.2 0.00 55.4 53.4 18.6 18.4 157 18 59.8 7.6 1.6 7.6 0.00 54.3 53.3 15.9 15.8 152 19 55.4 8.3 1.4 0.0 0.00 53.3 53.1 15.1 15.0 152 20 52.2 8.8 1.2 0.0 0.00 52.3 52.8 10.8 10.8 148 21 50.1 10.4 1.1 0.0 0.00 51.6 52.4 10.7 10.5 148 22 48.5 11.7 1.0 0.0 0.00 50.3 51.3 9.6 9.3 140 23 46.4 12.6 0.9 0.0 0.00 49.3 50.5 10.2 9.9 141 24 42.2 13.9 0.8 0.0 0.00 48.2 49.6 6.7 6.6 121 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.6 27.2 45.7 DegF RELATIVE HUMIDITY 20.4 5.9 12.1 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 456.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 55.8 42.3 48.7 DegF SOIL TEMP. 4 IN 53.5 44.9 49.3 DegF WIND SPEED 25.9 10.9 MPH WIND VECTOR MAG. 9.8 MPH WIND VECTOR DIR. 129 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.7 114 3.4 5.9 SINE CURVE 2.2 132 4.0 221 6.3 331 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD FEB 13 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 39.0 15.1 0.7 0.0 0.00 47.2 48.8 7.0 6.9 117 2 35.7 16.8 0.6 0.0 0.00 46.6 48.4 5.7 5.5 97 3 34.2 17.7 0.6 0.0 0.00 45.8 47.8 6.4 6.3 87 4 33.1 17.9 0.5 0.0 0.00 45.2 47.3 6.6 6.5 103 5 32.7 19.9 0.5 0.0 0.00 45.2 47.4 6.1 6.0 84 6 36.0 18.7 0.6 0.0 0.00 44.6 46.7 7.7 7.5 89 7 34.9 17.6 0.6 0.0 0.00 43.6 45.7 8.1 8.0 94 8 36.3 17.5 0.6 7.0 0.00 45.1 47.4 8.3 8.1 94 9 41.8 16.6 0.8 24.3 0.00 45.9 47.7 10.0 9.8 85 10 52.5 12.3 1.2 41.3 0.00 47.7 48.3 12.0 10.6 128 11 57.9 9.8 1.5 54.5 0.00 49.2 48.5 13.6 13.4 151 12 61.4 9.4 1.7 62.4 0.00 51.4 49.5 13.8 13.5 151 13 64.4 9.1 1.9 64.6 0.00 53.7 50.8 11.2 10.8 145 14 68.5 9.2 2.2 60.9 0.00 56.2 52.7 11.8 11.0 127 15 71.1 9.5 2.4 52.5 0.00 57.4 53.9 16.3 16.0 152 16 71.3 9.5 2.4 39.6 0.00 58.1 54.9 13.7 13.2 155 17 71.1 9.6 2.3 23.7 0.00 58.0 55.3 10.1 9.8 145 18 68.6 10.0 2.2 7.0 0.00 56.0 54.2 6.2 6.1 135 19 59.9 12.2 1.6 0.2 0.00 55.4 54.9 4.7 4.2 138 20 54.4 14.4 1.2 0.0 0.00 53.8 54.0 4.1 4.0 134 21 51.6 16.5 1.1 0.0 0.00 53.6 54.4 4.2 3.8 96 22 49.0 18.4 1.0 0.0 0.00 51.7 52.7 5.4 5.2 74 23 44.5 18.2 0.8 0.0 0.00 50.5 51.8 4.2 4.1 95 24 42.5 20.6 0.7 0.0 0.00 49.7 51.2 4.1 4.0 98 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.9 31.8 50.5 DegF RELATIVE HUMIDITY 23.9 8.4 14.4 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 438.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 58.2 43.6 50.5 DegF SOIL TEMP. 4 IN 55.4 45.7 50.6 DegF WIND SPEED 24.3 8.4 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 123 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.1 118 6.4 9.0 SINE CURVE 4.9 137 7.4 229 10.2 341 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD FEB 14 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.2 20.6 0.7 0.0 0.00 48.8 50.5 3.1 3.1 98 2 39.7 21.9 0.6 0.0 0.00 48.2 50.1 4.2 4.1 116 3 39.2 25.2 0.6 0.0 0.00 47.4 49.2 6.6 6.5 131 4 36.3 26.1 0.5 0.0 0.00 46.5 48.4 7.1 7.0 126 5 36.4 27.0 0.5 0.0 0.00 46.4 48.4 6.1 6.1 124 6 36.1 27.4 0.5 0.0 0.00 45.8 47.8 7.8 7.6 127 7 34.4 29.1 0.5 0.0 0.00 45.0 47.0 9.0 8.9 100 8 36.1 28.5 0.5 7.1 0.00 46.3 48.5 8.8 8.5 127 9 43.0 24.9 0.7 24.5 0.00 47.6 49.3 9.5 9.4 130 10 51.5 19.2 1.1 41.7 0.00 49.1 49.7 9.4 9.1 102 11 59.8 14.4 1.5 54.2 0.00 51.2 50.4 7.2 7.0 110 12 64.5 12.2 1.8 61.2 0.00 53.9 51.5 3.1 2.6 123 13 67.9 11.1 2.1 63.3 0.00 56.2 52.5 2.7 1.5 128 14 70.9 10.1 2.3 60.6 0.00 58.9 54.3 2.9 1.2 181 15 72.7 9.7 2.5 51.3 0.00 60.9 56.1 1.9 0.8 344 16 74.2 9.4 2.6 37.8 0.00 61.6 57.2 2.8 2.2 306 17 74.1 9.3 2.6 21.6 0.00 61.4 57.9 3.2 2.7 274 18 71.6 9.7 2.4 6.5 0.00 59.3 57.0 3.2 3.0 274 19 63.0 12.0 1.7 0.3 0.00 57.6 56.8 2.8 2.6 235 20 58.3 13.5 1.4 0.0 0.00 56.4 56.6 1.0 0.5 271 21 51.5 14.6 1.1 0.0 0.00 54.4 55.2 2.4 2.3 232 22 47.1 16.4 0.9 0.0 0.00 53.4 54.7 1.8 1.3 145 23 44.3 16.2 0.8 0.0 0.00 52.5 54.0 1.6 1.2 95 24 42.3 15.9 0.8 0.0 0.00 51.2 52.8 3.3 3.1 100 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.9 33.4 52.3 DegF RELATIVE HUMIDITY 30.1 8.9 17.7 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 430.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 61.8 44.9 52.5 DegF SOIL TEMP. 4 IN 57.9 46.9 52.3 DegF WIND SPEED 13.4 4.6 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 123 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.3 124 7.5 10.1 SINE CURVE 6.5 143 9.3 238 12.4 354 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD FEB 15 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.6 17.1 0.7 0.0 0.00 50.3 52.1 2.9 2.7 99 2 39.0 17.8 0.7 0.0 0.00 49.3 51.3 3.2 2.8 121 3 38.6 20.0 0.6 0.0 0.00 48.0 50.0 2.2 1.6 164 4 34.2 20.1 0.5 0.0 0.00 47.4 49.5 1.8 1.4 111 5 32.0 22.4 0.5 0.0 0.00 46.4 48.6 1.0 0.3 306 6 30.4 23.5 0.4 0.0 0.00 45.7 48.2 1.5 1.0 79 7 28.8 25.9 0.4 0.0 0.00 45.0 47.5 1.6 0.5 30 8 29.4 29.1 0.4 7.2 0.00 46.8 49.7 2.0 1.2 246 9 39.8 24.4 0.6 24.5 0.00 48.0 50.2 1.5 0.6 10 10 50.5 18.0 1.0 40.9 0.00 50.1 50.8 1.3 0.3 318 11 60.7 14.5 1.6 54.2 0.00 51.5 50.5 13.3 12.6 309 12 63.7 12.4 1.8 62.2 0.00 53.3 51.4 14.2 13.7 324 13 65.4 11.4 1.9 65.3 0.00 55.0 52.2 13.9 13.2 323 14 66.6 9.9 2.0 62.4 0.00 57.0 53.7 13.7 13.1 315 15 67.5 8.9 2.1 54.0 0.00 58.5 55.2 12.5 12.0 321 16 68.1 8.5 2.1 40.9 0.00 59.1 56.0 11.7 11.2 325 17 67.5 8.5 2.1 25.0 0.00 58.8 56.4 11.4 11.1 316 18 64.9 8.5 1.9 7.7 0.00 57.2 55.8 10.7 10.4 298 19 58.9 9.5 1.5 0.3 0.00 54.9 54.5 4.3 4.2 278 20 53.4 11.6 1.2 0.0 0.00 53.5 54.2 0.6 0.5 346 21 48.3 13.0 1.0 0.0 0.00 52.5 53.7 0.9 0.7 287 22 43.9 16.8 0.8 0.0 0.00 51.6 53.3 3.7 3.6 260 23 45.7 18.5 0.9 0.0 0.00 50.9 52.6 6.2 5.8 295 24 42.5 20.1 0.7 0.0 0.00 48.7 50.5 3.4 1.4 283 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.6 26.6 49.2 DegF RELATIVE HUMIDITY 35.2 7.5 16.3 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 444.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.2 44.8 51.8 DegF SOIL TEMP. 4 IN 56.4 47.4 52.1 DegF WIND SPEED 24.3 5.8 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 314 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.7 127 5.7 8.2 SINE CURVE 3.3 146 5.5 243 8.0 362 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: SAFFORD FEB 16 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 36.0 21.0 0.6 0.0 0.00 47.9 49.9 0.7 0.6 113 2 33.2 22.1 0.5 0.0 0.00 47.2 49.5 2.6 1.9 119 3 31.4 23.6 0.5 0.0 0.00 46.6 49.0 1.9 1.2 185 4 29.5 23.2 0.4 0.0 0.00 45.8 48.3 3.2 2.9 94 5 28.5 21.5 0.4 0.0 0.00 44.8 47.3 3.6 3.5 99 6 27.3 21.3 0.4 0.0 0.00 44.4 47.0 3.5 3.3 117 7 26.7 22.5 0.4 0.3 0.00 43.8 46.3 3.6 3.4 119 8 30.0 23.5 0.4 5.9 0.00 44.5 47.0 3.6 3.5 104 9 35.9 22.8 0.6 15.0 0.00 45.6 47.6 4.6 4.3 95 10 45.1 18.4 0.8 24.6 0.00 47.1 48.1 7.9 7.7 131 11 51.0 17.3 1.1 29.8 0.00 48.7 49.0 6.6 6.4 115 12 57.0 16.2 1.3 44.4 0.00 50.2 49.4 8.1 7.8 97 13 60.9 14.2 1.6 61.3 0.00 52.6 50.7 5.6 5.1 89 14 63.7 13.3 1.7 56.8 0.00 54.8 51.7 3.3 2.3 63 15 65.6 12.4 1.9 48.4 0.00 56.8 53.1 2.8 1.9 303 16 66.2 12.2 1.9 37.0 0.00 58.0 54.4 2.9 2.3 291 17 65.6 14.7 1.8 19.4 0.00 57.6 54.8 4.7 4.4 294 18 62.3 18.2 1.6 3.9 0.00 56.7 55.0 4.0 3.9 288 19 57.1 15.1 1.4 0.0 0.00 54.9 54.4 3.6 3.5 256 20 51.0 19.0 1.0 0.0 0.00 53.2 53.7 2.4 1.3 264 21 47.9 21.2 0.9 0.0 0.00 51.7 52.7 0.4 0.1 240 22 42.1 21.9 0.7 0.0 0.00 50.6 52.1 1.6 1.5 213 23 37.8 27.4 0.6 0.0 0.00 49.7 51.5 0.6 0.3 147 24 36.1 26.1 0.5 0.0 0.00 48.7 50.6 1.1 1.0 95 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.7 26.1 45.3 DegF RELATIVE HUMIDITY 47.7 9.9 19.5 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 347.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 58.3 43.7 50.1 DegF SOIL TEMP. 4 IN 55.3 46.3 50.6 DegF WIND SPEED 13.9 3.5 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 112 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.4 130 4.2 6.4 SINE CURVE 3.2 150 5.2 249 7.7 370 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD FEB 17 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 34.1 22.7 0.5 0.0 0.00 47.9 49.9 2.3 2.2 93 2 33.1 22.3 0.5 0.0 0.00 47.1 49.2 3.0 3.0 103 3 32.7 23.0 0.5 0.0 0.00 46.7 48.8 3.5 3.3 117 4 32.7 24.2 0.5 0.0 0.00 45.6 47.7 3.9 3.8 99 5 30.4 24.3 0.4 0.0 0.00 44.9 47.2 2.9 2.8 119 6 30.0 28.0 0.4 0.0 0.00 44.8 47.2 2.3 2.1 96 7 29.5 27.2 0.4 0.2 0.00 44.4 46.8 2.0 1.9 108 8 31.1 25.6 0.4 4.1 0.00 44.5 46.8 2.6 2.6 123 9 36.6 23.9 0.6 17.2 0.00 46.3 48.2 0.7 0.6 125 10 47.1 19.9 0.9 39.9 0.00 49.4 50.2 2.1 1.9 136 11 54.0 19.7 1.1 49.3 0.00 51.1 50.2 1.5 1.0 41 12 58.4 18.4 1.4 56.8 0.00 53.1 50.7 2.6 2.0 308 13 61.6 19.4 1.5 61.3 0.00 55.5 52.0 6.4 5.8 290 14 65.3 18.6 1.7 59.8 0.00 57.6 53.7 10.5 10.2 292 15 67.3 16.1 1.9 53.9 0.00 59.3 55.4 12.3 11.9 305 16 68.6 14.2 2.0 39.7 0.00 59.8 56.4 12.3 11.9 314 17 68.5 14.7 2.0 23.7 0.00 59.4 56.7 12.6 12.3 312 18 67.0 16.2 1.9 8.1 0.00 58.0 56.2 11.2 11.0 312 19 63.3 19.1 1.6 0.3 0.00 57.0 56.1 10.3 10.0 311 20 60.6 20.4 1.4 0.0 0.00 56.1 55.9 10.1 10.0 314 21 59.1 21.7 1.3 0.0 0.00 55.1 55.2 10.6 10.4 314 22 56.8 23.0 1.2 0.0 0.00 53.9 54.2 9.1 8.9 326 23 55.3 24.2 1.1 0.0 0.00 53.5 54.0 10.6 10.4 325 24 51.3 27.7 0.9 0.0 0.00 52.4 53.1 7.1 6.4 293 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.1 28.3 49.8 DegF RELATIVE HUMIDITY 36.9 10.5 21.4 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 414.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.8 44.2 51.7 DegF SOIL TEMP. 4 IN 56.8 46.5 51.7 DegF WIND SPEED 19.6 6.3 MPH WIND VECTOR MAG. 4.1 MPH WIND VECTOR DIR. 315 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.8 133 6.5 9.5 SINE CURVE 3.7 153 5.9 255 8.4 378 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD FEB 18 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.3 30.0 0.8 0.0 0.00 51.4 52.4 4.2 3.4 250 2 45.3 30.2 0.7 0.0 0.00 50.2 51.5 2.4 1.9 221 3 39.8 36.2 0.5 0.0 0.00 49.2 50.8 1.1 0.5 155 4 36.8 29.6 0.5 0.0 0.00 48.6 50.5 2.6 2.5 114 5 34.5 31.4 0.5 0.0 0.00 47.7 49.7 2.6 2.4 124 6 31.6 31.7 0.4 0.0 0.00 46.7 48.8 1.6 1.6 105 7 29.7 33.3 0.4 0.0 0.00 46.0 48.3 2.6 2.6 102 8 31.4 32.4 0.4 7.8 0.00 47.8 50.4 2.4 2.3 120 9 41.8 29.7 0.6 25.5 0.00 49.1 51.1 3.2 3.0 121 10 52.3 25.4 1.0 42.7 0.00 51.1 51.6 2.4 2.0 105 11 58.5 22.8 1.3 52.9 0.00 53.0 51.7 1.6 0.5 63 12 61.5 24.4 1.4 60.3 0.00 55.1 52.4 5.5 5.0 305 13 64.8 23.3 1.6 61.9 0.00 57.9 54.2 7.3 6.7 304 14 68.3 19.7 1.9 56.1 0.00 60.1 56.0 8.5 8.2 303 15 71.1 16.9 2.2 46.2 0.00 61.1 57.2 9.0 8.7 309 16 72.8 13.2 2.4 33.3 0.00 61.4 57.9 9.5 9.3 313 17 72.6 11.6 2.4 21.6 0.00 61.2 58.4 8.2 8.0 321 18 71.0 13.4 2.2 8.2 0.00 59.0 57.0 3.6 3.5 305 19 64.1 13.6 1.8 0.0 0.00 58.0 57.3 3.8 3.7 268 20 57.5 16.2 1.4 0.0 0.00 56.4 56.5 3.2 2.8 263 21 55.7 20.3 1.2 0.0 0.00 55.5 56.2 2.4 2.3 312 22 54.2 20.3 1.1 0.0 0.00 54.0 54.8 2.1 1.5 327 23 47.5 19.8 0.9 0.0 0.00 53.1 54.3 1.2 1.0 108 24 44.5 22.1 0.8 0.0 0.00 52.4 53.7 2.6 2.5 87 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.8 28.4 52.3 DegF RELATIVE HUMIDITY 49.1 8.4 23.6 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 416.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 61.8 45.9 53.6 DegF SOIL TEMP. 4 IN 58.8 48.3 53.4 DegF WIND SPEED 15.4 3.9 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 306 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.7 138 7.3 10.2 SINE CURVE 5.3 159 7.7 262 10.4 388 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD FEB 19 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.6 18.4 0.8 0.0 0.00 51.5 53.0 3.9 3.6 112 2 42.8 21.2 0.7 0.0 0.00 51.1 52.6 3.8 3.7 93 3 42.2 19.9 0.7 0.0 0.00 50.4 52.0 2.6 2.4 122 4 40.9 28.9 0.6 0.0 0.00 49.0 50.6 1.1 0.6 170 5 37.8 30.2 0.5 0.0 0.00 48.4 50.3 0.9 0.7 116 6 36.0 24.6 0.5 0.0 0.00 47.8 49.9 2.7 2.4 116 7 34.7 24.0 0.5 0.3 0.00 47.3 49.4 2.5 2.4 98 8 36.9 23.9 0.6 8.2 0.00 48.0 50.2 1.0 1.0 129 9 43.3 22.3 0.7 17.0 0.00 49.5 51.1 1.7 1.7 136 10 52.1 24.2 1.0 34.8 0.00 51.8 52.3 0.5 0.4 34 11 59.9 21.6 1.4 43.4 0.00 53.2 52.1 1.6 0.4 345 12 64.0 24.3 1.5 57.2 0.00 55.7 53.5 6.2 5.7 267 13 68.5 22.5 1.8 65.6 0.00 58.2 54.6 7.5 6.9 260 14 71.1 23.8 2.0 62.2 0.00 60.2 56.0 10.8 10.2 298 15 72.3 22.6 2.1 53.6 0.00 61.9 57.7 12.7 12.3 314 16 72.8 20.2 2.2 40.6 0.00 62.4 58.7 14.0 13.5 324 17 73.1 18.4 2.3 25.1 0.00 62.1 59.2 13.6 13.0 301 18 70.8 19.4 2.1 8.6 0.00 60.7 58.7 12.7 12.3 300 19 66.9 21.3 1.8 0.3 0.00 59.7 58.7 8.7 8.5 320 20 64.2 22.9 1.6 0.0 0.00 58.7 58.3 9.3 9.2 325 21 63.4 24.1 1.5 0.0 0.00 57.9 57.9 10.0 9.8 326 22 60.2 27.8 1.3 0.0 0.00 56.2 56.4 5.0 4.3 338 23 58.9 27.2 1.2 0.0 0.00 55.7 56.2 3.6 2.7 278 24 55.0 33.1 1.0 0.0 0.00 54.7 55.5 6.3 6.1 297 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.6 33.8 55.5 DegF RELATIVE HUMIDITY 46.5 16.1 23.6 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 416.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.6 47.2 54.6 DegF SOIL TEMP. 4 IN 59.2 49.3 54.3 DegF WIND SPEED 23.9 5.9 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 310 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.3 144 9.3 12.4 SINE CURVE 5.7 164 8.2 271 11.3 400 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD FEB 20 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.7 34.1 0.9 0.0 0.00 54.0 55.0 5.8 5.7 315 2 52.4 33.1 0.9 0.0 0.00 53.1 54.0 2.7 2.0 305 3 48.9 35.4 0.8 0.0 0.00 52.5 53.8 2.8 2.3 225 4 47.7 36.4 0.7 0.0 0.00 51.4 52.8 2.4 2.2 198 5 41.3 40.0 0.5 0.0 0.00 50.6 52.1 1.0 0.9 77 6 38.4 40.0 0.5 0.0 0.00 49.7 51.4 1.2 1.2 100 7 36.8 42.2 0.4 0.3 0.00 49.0 50.9 0.4 0.4 93 8 37.4 38.3 0.5 7.6 0.00 51.0 53.1 1.0 1.0 102 9 47.7 34.0 0.8 25.1 0.00 52.5 54.1 3.1 3.0 112 10 58.2 29.6 1.2 41.3 0.00 54.2 54.4 1.7 1.3 122 11 62.7 28.5 1.4 53.1 0.00 55.6 54.0 2.1 1.2 269 12 65.4 29.8 1.5 61.7 0.00 58.3 55.1 5.0 4.4 299 13 68.5 26.6 1.7 65.1 0.00 60.9 56.8 6.3 5.8 286 14 70.8 20.2 2.1 62.2 0.00 63.3 58.7 4.9 3.9 306 15 72.6 17.8 2.2 53.9 0.00 64.7 60.0 5.1 4.6 307 16 73.6 16.9 2.3 41.2 0.00 65.6 61.3 4.9 4.5 307 17 74.5 15.5 2.5 25.0 0.00 65.1 61.5 3.2 2.7 292 18 72.9 17.1 2.3 8.4 0.00 63.1 60.7 3.0 2.9 280 19 67.2 17.7 1.9 0.4 0.00 61.8 60.9 1.6 1.6 195 20 59.5 25.4 1.3 0.0 0.00 59.7 59.7 2.3 1.8 215 21 54.5 29.5 1.0 0.0 0.00 58.2 58.8 1.0 0.5 156 22 49.4 27.2 0.9 0.0 0.00 57.0 58.1 1.4 1.2 119 23 47.0 24.6 0.8 0.0 0.00 55.7 57.1 1.8 1.6 117 24 45.7 26.2 0.8 0.0 0.00 54.6 56.3 2.1 2.0 128 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.1 35.7 56.1 DegF RELATIVE HUMIDITY 51.8 12.4 28.6 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 445.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.7 49.0 56.7 DegF SOIL TEMP. 4 IN 61.6 50.9 56.2 DegF WIND SPEED 12.7 2.8 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 285 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.9 150 8.6 12.2 SINE CURVE 6.5 171 9.3 280 12.2 412 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD FEB 21 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.1 29.0 0.7 0.0 0.00 54.1 55.9 2.9 2.8 103 2 47.5 28.4 0.8 0.0 0.00 53.4 55.2 7.2 7.1 138 3 46.1 29.5 0.7 0.0 0.00 51.9 53.6 5.7 5.4 134 4 43.8 32.9 0.7 0.0 0.00 51.8 53.5 5.5 5.2 92 5 44.6 32.1 0.7 0.0 0.00 51.3 53.1 6.1 5.8 99 6 43.4 33.5 0.6 0.0 0.00 50.5 52.2 5.3 5.1 96 7 42.5 35.5 0.6 0.3 0.00 50.0 51.8 5.9 5.7 95 8 44.7 35.5 0.7 8.4 0.00 51.7 53.5 7.2 7.1 96 9 53.3 31.7 1.0 25.9 0.00 52.8 54.1 8.6 7.8 114 10 60.4 25.9 1.3 36.3 0.00 53.0 53.1 11.7 11.3 128 11 64.3 23.0 1.6 55.0 0.00 55.3 54.2 11.0 10.6 143 12 67.7 20.1 1.8 63.1 0.00 57.8 55.5 9.4 8.5 139 13 70.1 18.5 2.0 57.5 0.00 60.0 56.6 7.8 6.4 131 14 73.0 16.7 2.3 59.8 0.00 62.0 58.2 8.8 8.3 142 15 74.0 16.0 2.4 42.5 0.00 63.8 60.1 7.5 6.9 151 16 74.4 16.4 2.4 29.3 0.00 64.2 60.8 6.7 6.1 98 17 75.1 16.9 2.5 24.3 0.00 63.8 60.8 6.3 5.8 78 18 71.8 20.3 2.1 5.0 0.00 62.1 60.0 3.9 3.6 18 19 67.8 19.5 1.9 0.0 0.00 61.9 61.0 2.8 2.5 270 20 64.2 23.6 1.6 0.0 0.00 60.2 59.9 1.5 0.7 260 21 61.7 25.6 1.4 0.0 0.00 59.3 59.4 1.7 0.8 309 22 62.4 24.2 1.5 0.0 0.00 59.4 59.8 2.6 2.1 297 23 63.0 26.8 1.4 0.0 0.00 58.5 58.8 6.5 6.2 304 24 62.5 26.5 1.4 0.0 0.00 57.6 57.9 10.0 9.8 318 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.9 41.5 59.3 DegF RELATIVE HUMIDITY 40.1 14.8 25.3 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 407.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.5 49.9 56.8 DegF SOIL TEMP. 4 IN 61.2 51.7 56.5 DegF WIND SPEED 17.2 6.4 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 116 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.8 158 11.1 14.6 SINE CURVE 7.5 178 10.5 290 14.3 426 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD FEB 22 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.2 28.2 1.3 0.0 0.00 57.0 57.4 10.8 10.5 318 2 59.4 29.5 1.2 0.0 0.00 56.0 56.6 9.7 9.5 316 3 58.2 28.6 1.2 0.0 0.00 56.1 56.7 10.6 10.4 298 4 56.9 28.1 1.1 0.0 0.00 55.1 55.8 10.3 10.2 307 5 55.0 29.3 1.0 0.0 0.00 54.7 55.5 10.0 9.9 311 6 53.5 30.9 1.0 0.0 0.00 54.0 55.0 7.7 7.5 326 7 54.0 30.0 1.0 0.0 0.00 53.6 54.6 8.1 7.8 315 8 52.3 32.2 0.9 4.9 0.00 53.8 54.8 6.3 6.0 298 9 54.5 28.7 1.0 13.8 0.00 54.8 55.6 9.5 9.4 324 10 58.2 24.2 1.3 41.5 0.00 55.9 56.2 13.5 13.3 323 11 61.7 17.7 1.5 59.0 0.00 57.3 56.3 15.4 15.1 313 12 64.0 12.5 1.8 60.5 0.00 58.6 56.5 16.9 16.5 306 13 64.5 10.6 1.9 54.4 0.00 59.8 57.5 15.7 15.3 303 14 66.7 9.2 2.0 58.2 0.00 61.3 58.7 13.5 13.2 302 15 67.5 8.7 2.1 50.4 0.00 62.2 59.5 13.5 13.0 297 16 67.9 9.1 2.1 42.4 0.00 62.7 60.1 14.8 14.4 306 17 67.5 9.2 2.1 27.8 0.00 62.3 60.2 14.6 14.3 307 18 65.4 9.7 1.9 10.2 0.00 60.8 59.5 12.0 11.8 302 19 60.1 12.5 1.6 0.5 0.00 59.3 59.0 7.0 6.9 298 20 57.3 12.3 1.4 0.0 0.00 58.3 58.8 7.4 7.2 317 21 55.1 13.7 1.3 0.0 0.00 56.9 57.7 6.4 6.2 316 22 52.7 15.8 1.1 0.0 0.00 56.2 57.3 5.8 5.7 310 23 49.5 18.6 1.0 0.0 0.00 54.3 55.7 6.4 6.3 298 24 45.2 22.7 0.8 0.0 0.00 53.1 54.8 3.8 3.7 301 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.4 44.1 58.7 DegF RELATIVE HUMIDITY 34.9 6.2 19.7 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 423.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.7 53.1 57.3 DegF SOIL TEMP. 4 IN 60.3 54.3 57.2 DegF WIND SPEED 24.6 10.4 MPH WIND VECTOR MAG. 10.1 MPH WIND VECTOR DIR. 309 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.7 163 8.9 13.7 SINE CURVE 4.5 183 7.6 298 11.3 437 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD FEB 23 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 38.8 18.4 0.7 0.0 0.00 51.9 53.9 2.1 2.0 99 2 35.9 21.6 0.6 0.0 0.00 51.0 53.3 1.9 1.5 145 3 33.0 25.2 0.5 0.0 0.00 50.0 52.5 2.3 2.1 78 4 30.0 24.0 0.4 0.0 0.00 48.8 51.4 1.6 1.3 95 5 27.7 22.2 0.4 0.0 0.00 48.0 50.8 1.6 1.6 90 6 26.0 20.2 0.4 0.0 0.00 47.4 50.3 3.7 3.6 103 7 25.0 20.1 0.4 0.4 0.00 46.4 49.4 3.6 3.5 116 8 29.0 21.3 0.4 9.4 0.00 48.3 51.4 3.9 3.7 103 9 40.3 17.1 0.7 27.7 0.00 49.5 51.8 7.0 6.7 131 10 51.5 12.6 1.1 45.5 0.00 51.0 51.8 8.0 7.8 146 11 57.2 10.3 1.4 59.2 0.00 53.2 52.5 8.3 8.1 139 12 62.7 8.7 1.8 66.5 0.00 56.0 53.7 5.9 5.3 112 13 66.8 7.6 2.1 68.4 0.00 58.6 55.1 4.6 3.8 148 14 69.5 7.1 2.3 65.0 0.00 61.2 56.9 3.8 2.6 174 15 71.1 6.8 2.4 56.2 0.00 63.1 58.5 3.1 1.5 97 16 72.9 6.3 2.6 42.2 0.00 64.0 59.7 1.9 0.7 160 17 73.0 7.2 2.6 25.8 0.00 63.8 60.3 2.0 1.5 337 18 70.6 7.8 2.4 7.8 0.00 61.8 59.6 1.3 1.2 300 19 65.0 8.5 1.9 0.5 0.00 60.1 59.6 1.3 1.0 222 20 54.4 15.8 1.2 0.0 0.00 58.2 58.7 1.0 0.2 353 21 50.2 17.1 1.0 0.0 0.00 56.4 57.6 1.1 0.9 169 22 44.6 15.4 0.8 0.0 0.00 55.3 57.0 2.6 2.5 85 23 42.1 11.2 0.8 0.0 0.00 54.0 55.9 3.8 3.5 129 24 41.1 13.8 0.8 0.0 0.00 52.5 54.5 2.1 1.8 100 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.3 24.2 49.1 DegF RELATIVE HUMIDITY 39.6 5.6 14.4 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 474.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.2 46.3 54.6 DegF SOIL TEMP. 4 IN 60.3 49.2 54.8 DegF WIND SPEED 12.9 3.3 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 124 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.8 168 6.9 9.4 SINE CURVE 5.4 188 7.7 306 10.3 448 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD FEB 24 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 37.7 13.3 0.7 0.0 0.00 51.5 53.7 2.4 2.3 96 2 36.8 13.8 0.6 0.0 0.00 50.6 53.0 2.4 2.2 122 3 34.1 22.9 0.5 0.0 0.00 49.1 51.6 0.6 0.4 326 4 31.0 21.0 0.5 0.0 0.00 48.6 51.3 2.0 1.8 114 5 29.9 16.8 0.5 0.0 0.00 47.8 50.6 2.8 2.7 96 6 28.5 16.6 0.4 0.0 0.00 46.8 49.6 0.4 0.4 98 7 28.4 18.0 0.4 0.5 0.00 46.6 49.5 0.4 0.4 113 8 32.0 17.0 0.5 9.5 0.00 48.3 51.2 2.4 2.4 125 9 43.9 14.2 0.8 26.6 0.00 49.8 52.0 5.0 4.9 132 10 54.5 11.9 1.3 45.2 0.00 52.0 52.6 4.2 3.9 137 11 61.3 13.1 1.6 58.1 0.00 54.5 53.2 1.7 1.3 22 12 67.1 10.0 2.0 62.8 0.00 57.0 54.0 3.0 2.3 112 13 70.6 8.0 2.3 67.2 0.00 60.4 56.2 2.9 1.8 99 14 74.1 7.1 2.7 64.7 0.00 62.9 58.0 3.2 1.8 136 15 75.8 6.3 2.9 48.5 0.00 64.3 59.5 3.2 2.3 165 16 75.0 6.5 2.8 26.1 0.00 64.5 60.4 1.8 1.1 240 17 74.9 7.0 2.8 17.5 0.00 63.8 60.7 1.5 1.0 235 18 72.4 8.0 2.5 5.1 0.00 62.6 60.6 0.7 0.6 316 19 66.7 9.2 2.0 0.4 0.00 60.6 59.7 1.7 1.6 246 20 60.0 11.9 1.6 0.0 0.00 59.1 59.2 2.3 2.0 261 21 53.5 16.2 1.2 0.0 0.00 57.9 58.6 1.5 0.8 214 22 50.3 17.5 1.0 0.0 0.00 56.8 57.8 1.9 1.6 140 23 48.2 15.8 1.0 0.0 0.00 55.3 56.6 1.1 0.6 120 24 44.8 15.7 0.9 0.0 0.00 54.5 56.1 2.6 2.2 109 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.9 26.7 52.1 DegF RELATIVE HUMIDITY 33.6 5.9 13.2 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 432.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.0 46.5 55.2 DegF SOIL TEMP. 4 IN 61.4 49.4 55.2 DegF WIND SPEED 13.4 2.2 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 130 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.2 174 8.6 11.4 SINE CURVE 6.6 195 9.0 315 11.8 460 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD FEB 25 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.9 13.9 0.8 0.0 0.00 53.1 54.9 2.8 2.7 98 2 40.2 14.5 0.7 0.0 0.00 52.3 54.2 1.9 1.7 135 3 39.7 15.2 0.7 0.0 0.00 51.5 53.4 3.0 2.8 110 4 38.2 16.6 0.7 0.0 0.00 50.8 52.8 2.5 2.3 89 5 39.5 15.3 0.7 0.0 0.00 50.6 52.7 3.3 3.0 130 6 41.4 15.7 0.7 0.0 0.00 49.9 51.9 2.8 2.6 125 7 41.8 15.5 0.8 0.3 0.00 49.4 51.4 5.2 5.1 148 8 42.4 15.8 0.8 5.7 0.00 50.1 52.1 3.7 3.7 145 9 46.3 18.0 0.9 24.0 0.00 53.1 54.9 0.8 0.4 275 10 58.0 13.1 1.4 50.5 0.00 54.2 54.1 5.2 4.7 94 11 63.8 10.9 1.8 48.1 0.00 56.2 54.6 2.4 2.0 28 12 66.6 9.7 2.0 31.5 0.00 57.3 54.9 2.3 1.9 1 13 69.7 8.5 2.3 59.4 0.00 60.4 57.5 2.2 1.4 301 14 72.8 8.5 2.5 59.6 0.00 61.6 57.3 3.0 2.4 37 15 73.9 8.1 2.6 49.5 0.00 64.0 59.8 3.9 2.4 302 16 73.8 9.4 2.6 35.4 0.00 64.3 60.3 8.6 8.1 312 17 72.6 10.0 2.5 16.5 0.00 64.2 61.4 6.9 6.6 311 18 71.4 9.8 2.4 7.5 0.00 62.9 61.0 11.6 11.4 297 19 66.8 10.4 2.0 0.4 0.00 61.6 60.6 8.4 8.3 303 20 63.0 12.3 1.7 0.0 0.00 60.0 59.7 8.4 8.3 305 21 59.2 13.4 1.5 0.0 0.00 59.3 59.6 7.3 7.3 293 22 57.3 14.8 1.4 0.0 0.00 57.6 58.3 7.3 7.2 311 23 53.9 15.2 1.2 0.0 0.00 56.3 57.2 5.4 5.3 326 24 50.8 18.8 1.0 0.0 0.00 55.5 56.7 3.7 3.6 315 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.4 37.5 56.0 DegF RELATIVE HUMIDITY 25.9 7.3 13.1 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 388.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.5 49.3 56.5 DegF SOIL TEMP. 4 IN 61.7 51.3 56.3 DegF WIND SPEED 17.9 4.7 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 316 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.4 180 9.3 12.5 SINE CURVE 6.8 202 9.6 324 12.8 472 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD FEB 26 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.8 19.2 0.9 0.0 0.00 53.9 55.3 3.5 3.1 171 2 41.1 19.3 0.7 0.0 0.00 52.9 54.7 2.6 2.4 92 3 37.7 20.6 0.6 0.0 0.00 51.9 54.0 1.6 1.5 87 4 37.8 19.0 0.6 0.0 0.00 51.6 53.8 4.2 3.9 124 5 37.3 22.7 0.6 0.0 0.00 50.5 52.8 3.9 3.6 162 6 36.9 27.3 0.5 0.0 0.00 49.1 51.4 2.2 1.4 177 7 34.7 33.1 0.5 0.6 0.00 48.5 51.0 0.7 0.4 356 8 36.5 25.5 0.6 13.6 0.00 51.2 53.7 2.8 2.6 95 9 44.3 20.4 0.8 18.4 0.00 50.8 52.4 1.0 0.6 112 10 47.3 24.0 0.8 27.7 0.00 51.9 52.6 3.7 3.4 309 11 53.0 19.2 1.1 43.7 0.00 54.7 54.4 5.3 5.0 274 12 60.8 15.2 1.5 54.3 0.00 56.9 55.1 1.7 0.7 330 13 64.2 13.0 1.8 44.9 0.00 58.7 56.0 2.2 1.1 265 14 67.8 12.0 2.0 66.6 0.00 60.6 56.9 4.8 4.1 284 15 69.8 11.4 2.2 56.4 0.00 62.8 58.6 6.0 5.3 283 16 70.5 11.3 2.3 42.8 0.00 63.9 59.9 5.1 4.4 291 17 70.4 11.7 2.2 26.1 0.00 63.8 60.5 6.4 6.0 303 18 69.0 13.0 2.1 9.6 0.00 62.0 59.8 4.5 4.3 299 19 64.5 14.6 1.8 0.5 0.00 60.7 59.9 5.2 4.8 290 20 58.8 16.5 1.4 0.0 0.00 58.6 58.8 2.1 1.8 305 21 56.0 18.6 1.2 0.0 0.00 57.7 58.5 3.5 3.3 309 22 53.0 21.5 1.1 0.0 0.00 56.4 57.5 4.8 4.7 310 23 49.9 22.1 1.0 0.0 0.00 54.7 56.1 4.6 4.6 300 24 43.5 20.3 0.8 0.0 0.00 53.5 55.2 0.7 0.6 72 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.2 32.2 52.1 DegF RELATIVE HUMIDITY 42.0 10.0 18.8 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 405.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.0 48.5 55.8 DegF SOIL TEMP. 4 IN 60.6 50.9 55.8 DegF WIND SPEED 14.4 3.5 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 289 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.2 184 6.6 9.4 SINE CURVE 4.7 206 7.0 331 9.9 482 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD FEB 27 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 38.5 25.4 0.6 0.0 0.00 52.5 54.5 0.4 0.4 87 2 35.7 21.6 0.6 0.0 0.00 51.3 53.5 0.4 0.4 98 3 33.4 20.2 0.5 0.0 0.00 50.4 52.8 1.7 1.6 110 4 32.1 21.4 0.5 0.0 0.00 49.6 52.1 2.0 2.0 107 5 31.4 21.0 0.5 0.0 0.00 48.9 51.4 3.5 3.4 109 6 30.6 22.2 0.4 0.0 0.00 48.3 50.9 3.3 3.2 104 7 29.6 22.7 0.4 0.5 0.00 47.4 50.0 3.1 3.0 107 8 33.5 25.3 0.5 10.3 0.00 49.5 52.3 1.3 1.3 97 9 43.8 20.6 0.8 28.5 0.00 51.2 53.1 2.3 2.2 96 10 53.9 16.5 1.2 46.1 0.00 53.1 53.3 3.9 3.7 99 11 59.9 14.7 1.5 55.6 0.00 54.9 53.3 2.2 1.7 44 12 64.3 13.7 1.8 64.2 0.00 58.2 55.3 2.1 1.2 279 13 67.7 13.3 2.0 65.1 0.00 60.7 56.5 3.1 1.9 324 14 70.0 12.5 2.2 56.6 0.00 63.3 58.5 3.1 2.3 324 15 72.4 10.6 2.4 55.4 0.00 64.8 60.1 3.6 2.7 286 16 74.1 9.9 2.6 41.8 0.00 65.6 61.1 4.6 3.7 258 17 73.8 10.2 2.6 24.9 0.00 65.7 62.1 5.7 5.3 274 18 72.9 10.8 2.5 11.4 0.00 63.9 61.4 5.0 4.8 280 19 67.5 12.5 2.0 0.7 0.00 62.1 61.1 2.3 1.7 238 20 60.3 15.8 1.5 0.0 0.00 60.2 60.1 3.4 3.4 201 21 55.2 19.2 1.2 0.0 0.00 59.1 59.8 2.1 1.9 207 22 50.2 20.8 1.0 0.0 0.00 57.3 58.4 2.4 1.3 252 23 46.2 21.6 0.8 0.0 0.00 56.1 57.5 1.0 0.7 84 24 42.8 24.4 0.7 0.0 0.00 54.7 56.4 1.4 1.2 71 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.1 28.7 51.7 DegF RELATIVE HUMIDITY 32.0 9.0 17.8 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 461.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.9 47.3 56.2 DegF SOIL TEMP. 4 IN 62.4 49.9 56.1 DegF WIND SPEED 11.7 2.7 MPH WIND VECTOR MAG. 0.2 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 5.6 190 8.0 10.8 SINE CURVE 5.8 212 8.3 339 11.2 494 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD FEB 28 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.8 22.9 0.7 0.0 0.00 53.8 55.7 0.9 0.7 122 2 38.9 23.2 0.6 0.0 0.00 52.6 54.7 2.6 1.9 128 3 37.7 29.3 0.5 0.0 0.00 52.0 54.1 1.0 0.7 73 4 35.5 24.0 0.5 0.0 0.00 51.0 53.3 2.4 2.4 90 5 34.7 19.6 0.5 0.0 0.00 50.5 52.8 4.1 4.0 104 6 34.4 19.7 0.5 0.0 0.00 49.4 51.8 3.9 3.8 107 7 33.7 24.5 0.5 0.6 0.00 49.0 51.4 1.2 1.1 98 8 36.4 20.9 0.6 10.5 0.00 50.8 53.3 2.9 2.9 112 9 46.7 19.0 0.9 28.5 0.00 52.5 54.2 3.9 3.8 117 10 57.1 16.5 1.3 45.7 0.00 54.5 54.7 2.3 1.9 82 11 63.4 16.4 1.7 57.1 0.00 56.5 54.8 1.7 0.8 317 12 67.1 15.6 1.9 65.1 0.00 59.5 56.1 2.6 1.8 312 13 70.1 15.1 2.1 68.4 0.00 62.4 57.9 6.0 5.6 300 14 74.6 13.5 2.5 65.5 0.00 64.9 59.9 8.5 8.0 298 15 77.5 12.4 2.8 56.9 0.00 66.4 61.6 12.3 11.9 302 16 78.5 11.9 2.9 43.6 0.00 66.8 62.5 12.9 12.5 303 17 78.2 11.9 2.9 27.2 0.00 66.3 62.9 12.6 12.3 310 18 76.4 12.8 2.7 10.1 0.00 64.7 62.3 9.2 9.1 306 19 70.6 16.2 2.1 0.6 0.00 63.2 62.0 5.9 5.8 306 20 68.8 15.9 2.0 0.0 0.00 62.2 61.7 8.2 8.1 316 21 64.4 17.4 1.7 0.0 0.00 60.2 60.2 3.6 3.5 321 22 60.5 21.5 1.4 0.0 0.00 59.4 60.0 4.8 4.7 309 23 56.9 23.4 1.2 0.0 0.00 57.8 58.6 3.9 3.5 303 24 51.0 25.3 1.0 0.0 0.00 56.6 57.8 2.5 1.9 186 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.0 33.2 56.4 DegF RELATIVE HUMIDITY 39.4 10.7 18.7 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 480.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.8 48.8 57.6 DegF SOIL TEMP. 4 IN 63.0 51.1 57.3 DegF WIND SPEED 22.1 5.0 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 312 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.1 198 11.0 14.2 SINE CURVE 7.8 220 10.5 350 13.7 507 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAR 1 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.3 27.9 0.9 0.0 0.00 55.8 57.2 3.7 3.2 197 2 44.5 26.2 0.7 0.0 0.00 54.2 55.9 1.0 0.8 94 3 40.8 26.8 0.6 0.0 0.00 53.6 55.4 2.5 2.4 95 4 40.2 24.8 0.6 0.0 0.00 53.1 55.2 3.8 3.6 116 5 40.4 26.9 0.6 0.0 0.00 52.1 54.2 2.4 2.3 125 6 38.7 28.4 0.6 0.0 0.00 51.2 53.4 3.6 3.5 90 7 37.5 28.8 0.5 0.6 0.00 50.5 52.7 2.4 2.4 102 8 40.8 27.7 0.6 10.8 0.00 52.5 54.9 2.7 2.4 136 9 53.9 21.6 1.1 27.4 0.00 53.9 55.3 6.3 6.1 134 10 61.1 17.6 1.5 46.0 0.00 55.5 55.5 6.6 6.4 133 11 66.9 15.2 1.9 58.9 0.00 58.1 56.4 4.2 3.7 98 12 72.0 13.7 2.3 63.5 0.00 60.8 57.5 2.1 0.6 48 13 74.4 13.8 2.5 68.4 0.00 63.5 59.0 3.5 2.8 300 14 76.8 12.7 2.8 66.3 0.00 66.3 61.1 6.1 5.5 299 15 80.0 11.0 3.1 57.6 0.00 67.9 62.8 10.2 9.9 308 16 80.7 9.4 3.2 41.4 0.00 68.5 64.2 13.8 13.5 313 17 80.1 8.6 3.2 27.3 0.00 67.7 64.3 16.4 15.7 304 18 77.0 8.8 2.9 7.5 0.00 65.9 63.6 13.7 13.5 294 19 73.1 8.6 2.5 0.7 0.00 64.8 63.5 12.2 11.9 288 20 68.4 9.7 2.1 0.0 0.00 63.2 62.8 9.1 8.5 322 21 65.8 10.4 1.9 0.0 0.00 61.8 61.8 7.9 7.8 328 22 62.8 13.0 1.7 0.0 0.00 60.7 61.1 7.2 7.1 313 23 61.1 13.8 1.6 0.0 0.00 60.0 60.7 7.6 7.4 302 24 59.9 14.8 1.5 0.0 0.00 58.5 59.4 8.6 8.4 321 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.5 37.0 60.3 DegF RELATIVE HUMIDITY 35.9 6.9 17.5 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 476.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.5 50.3 59.2 DegF SOIL TEMP. 4 IN 64.5 52.5 58.7 DegF WIND SPEED 28.1 6.6 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 309 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.8 208 13.1 16.6 SINE CURVE 9.5 229 12.4 362 15.7 523 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAR 2 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.7 16.4 1.3 0.0 0.00 58.0 59.1 2.4 2.1 339 2 53.5 18.5 1.1 0.0 0.00 56.0 57.4 2.6 1.3 232 3 49.2 20.9 0.9 0.0 0.00 55.1 56.8 3.0 2.5 172 4 44.7 21.9 0.8 0.0 0.00 54.4 56.2 2.6 2.3 100 5 40.9 20.5 0.7 0.0 0.00 53.2 55.3 2.0 1.9 99 6 37.6 24.1 0.6 0.0 0.00 52.2 54.4 0.5 0.4 101 7 35.9 28.6 0.5 0.7 0.00 51.7 54.1 0.4 0.3 106 8 38.5 23.8 0.6 11.5 0.00 53.7 56.2 0.6 0.5 88 9 48.9 21.6 0.9 30.1 0.00 55.4 57.1 0.5 0.4 72 10 61.2 15.6 1.6 46.0 0.00 57.3 57.3 0.7 0.5 180 11 64.8 16.0 1.8 58.7 0.00 59.0 57.0 2.5 2.0 270 12 69.2 15.3 2.1 67.4 0.00 62.0 58.7 3.9 3.7 303 13 73.3 12.6 2.4 68.4 0.00 65.0 60.6 3.8 3.3 311 14 77.8 9.5 3.0 66.2 0.00 67.2 62.1 1.4 0.3 242 15 79.2 8.3 3.1 55.8 0.00 69.0 63.8 3.6 2.9 303 16 79.7 7.8 3.2 45.2 0.00 69.5 64.9 5.9 5.0 293 17 79.6 8.1 3.2 27.9 0.00 69.2 65.4 5.6 5.3 306 18 79.0 7.9 3.1 10.6 0.00 67.0 64.4 4.0 3.7 263 19 71.5 10.1 2.4 0.7 0.00 64.9 63.9 1.8 1.8 223 20 62.6 13.0 1.7 0.0 0.00 63.1 63.1 2.3 1.6 221 21 57.1 14.8 1.4 0.0 0.00 61.4 62.2 1.9 1.4 155 22 51.2 11.8 1.1 0.0 0.00 60.3 61.6 3.6 3.4 100 23 49.1 15.0 1.0 0.0 0.00 58.4 59.9 0.8 0.4 114 24 45.0 15.2 0.9 0.0 0.00 57.0 58.9 0.4 0.3 108 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.7 34.6 58.5 DegF RELATIVE HUMIDITY 39.3 6.4 15.7 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 489.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.6 51.6 60.0 DegF SOIL TEMP. 4 IN 65.5 53.9 59.6 DegF WIND SPEED 14.5 2.4 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 281 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.2 216 11.1 14.7 SINE CURVE 8.8 238 11.7 374 14.7 538 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAR 3 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.0 14.8 0.8 0.0 0.00 56.2 58.3 0.7 0.6 101 2 41.3 15.3 0.7 0.0 0.00 55.0 57.1 1.5 1.4 93 3 39.6 17.4 0.7 0.0 0.00 54.0 56.3 2.1 2.1 92 4 37.9 16.0 0.6 0.0 0.00 53.0 55.3 1.5 1.4 101 5 36.4 16.8 0.6 0.0 0.00 51.7 54.2 1.9 1.8 116 6 37.4 19.8 0.6 0.0 0.00 51.9 54.5 4.2 4.1 155 7 36.9 19.7 0.6 0.7 0.00 50.9 53.5 3.1 2.8 125 8 40.5 17.5 0.7 12.1 0.00 52.8 55.5 8.4 8.2 124 9 52.4 15.3 1.1 30.8 0.00 54.1 55.9 9.4 9.2 132 10 62.7 13.9 1.7 48.1 0.00 55.7 55.9 7.8 7.4 102 11 69.1 11.0 2.2 60.4 0.00 58.0 56.4 6.3 5.9 100 12 72.2 9.5 2.4 67.7 0.00 61.1 58.0 3.0 2.2 126 13 75.4 9.0 2.7 70.0 0.00 64.3 59.9 2.2 0.5 90 14 77.4 9.0 2.9 66.3 0.00 66.6 61.4 3.9 2.8 286 15 78.0 10.1 2.9 58.6 0.00 68.6 63.5 6.9 6.2 296 16 78.3 10.0 3.0 44.3 0.00 69.4 64.8 6.6 6.0 311 17 78.6 10.1 3.0 27.9 0.00 68.9 65.1 7.1 6.7 297 18 76.4 10.7 2.8 10.3 0.00 67.4 64.9 7.5 7.3 313 19 70.6 12.5 2.2 0.8 0.00 65.2 64.0 4.8 4.7 309 20 66.7 12.4 2.0 0.0 0.00 64.2 64.0 6.0 5.9 329 21 62.9 13.9 1.7 0.0 0.00 62.7 63.1 4.2 4.0 337 22 60.5 15.1 1.5 0.0 0.00 60.7 61.4 4.1 3.3 322 23 55.6 15.9 1.3 0.0 0.00 59.1 60.3 3.4 2.9 196 24 49.7 18.3 1.0 0.0 0.00 57.8 59.3 1.7 0.7 156 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.6 34.6 58.3 DegF RELATIVE HUMIDITY 29.2 7.5 13.9 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 498.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.5 50.6 59.5 DegF SOIL TEMP. 4 IN 65.3 53.2 59.2 DegF WIND SPEED 15.4 4.5 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 46 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.9 225 12.0 15.3 SINE CURVE 8.3 246 11.1 385 14.3 552 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: SAFFORD MAR 4 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.9 16.9 0.8 0.0 0.00 56.9 58.7 3.1 2.5 98 2 42.8 16.0 0.8 0.0 0.00 55.7 57.7 3.9 3.7 149 3 43.4 19.0 0.8 0.0 0.00 54.8 57.0 2.0 1.5 157 4 41.4 20.1 0.7 0.0 0.00 54.1 56.3 2.1 1.9 126 5 40.7 17.2 0.7 0.0 0.00 53.5 55.6 2.6 2.4 117 6 40.6 17.9 0.7 0.0 0.00 52.8 55.0 2.1 1.7 112 7 41.0 22.6 0.7 0.6 0.00 52.1 54.3 1.3 1.0 152 8 42.2 30.6 0.6 6.4 0.00 53.0 54.9 0.6 0.4 19 9 48.6 19.8 0.9 18.1 0.00 55.1 56.6 1.5 1.4 114 10 58.2 14.8 1.4 32.2 0.00 56.8 57.3 2.9 2.7 123 11 65.2 13.1 1.8 54.3 0.00 59.0 58.0 2.3 1.7 77 12 69.2 13.1 2.1 55.2 0.00 60.5 57.9 3.5 2.8 336 13 71.1 13.4 2.2 63.8 0.00 62.7 59.0 6.6 6.1 306 14 71.2 14.0 2.2 44.5 0.00 64.6 60.7 8.8 8.2 308 15 71.6 13.5 2.3 36.0 0.00 65.8 62.6 6.2 5.7 300 16 74.4 11.5 2.6 39.2 0.00 66.5 63.3 6.0 3.0 287 17 72.8 14.5 2.4 26.8 0.00 65.5 62.8 19.5 19.2 296 18 69.8 15.3 2.1 8.7 0.00 64.7 63.0 19.4 19.0 292 19 66.9 17.7 1.9 0.8 0.00 63.5 62.6 13.5 13.2 318 20 63.6 20.6 1.6 0.0 0.00 61.6 61.4 11.1 10.7 307 21 60.2 22.6 1.4 0.0 0.00 60.6 60.9 3.5 3.3 325 22 58.2 25.5 1.2 0.0 0.00 59.0 59.8 0.5 0.3 314 23 54.1 30.8 1.0 0.0 0.00 58.1 59.4 1.3 1.1 266 24 51.4 30.5 0.9 0.0 0.00 56.7 58.1 2.5 2.1 299 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.9 39.7 56.8 DegF RELATIVE HUMIDITY 39.6 9.9 18.8 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 386.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.5 52.1 59.0 DegF SOIL TEMP. 4 IN 63.4 54.3 58.9 DegF WIND SPEED 28.5 5.3 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 303 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.6 232 9.5 12.8 SINE CURVE 7.3 254 10.3 396 13.6 565 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAR 5 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.3 32.4 0.8 0.0 0.00 56.6 58.3 2.7 2.4 237 2 50.4 36.7 0.8 0.0 0.00 55.5 57.2 3.9 3.8 243 3 48.8 39.7 0.7 0.0 0.00 54.6 56.4 2.9 2.8 243 4 49.1 40.9 0.7 0.0 0.00 53.6 55.4 2.8 2.7 245 5 43.2 42.1 0.6 0.0 0.00 52.9 54.9 2.8 2.2 156 6 40.5 39.7 0.5 0.0 0.00 52.1 54.1 3.0 2.3 104 7 37.4 36.7 0.5 0.7 0.00 51.7 53.9 3.4 3.2 102 8 41.7 36.1 0.6 12.4 0.00 54.2 56.5 4.3 4.2 107 9 52.3 34.0 0.9 30.8 0.00 55.1 56.5 4.3 4.1 89 10 59.8 30.5 1.2 47.7 0.00 57.4 57.1 3.7 3.5 84 11 64.1 30.3 1.4 59.4 0.00 59.4 57.4 2.6 1.8 340 12 66.2 29.0 1.6 67.5 0.00 62.1 58.6 4.0 2.9 274 13 67.6 26.6 1.7 70.4 0.00 65.2 60.7 4.2 3.5 266 14 70.4 23.1 2.0 66.8 0.00 67.5 62.4 3.4 2.5 274 15 71.7 20.6 2.1 58.3 0.00 69.4 64.3 4.6 3.1 308 16 73.8 16.7 2.4 44.7 0.00 70.0 65.3 3.6 2.9 351 17 73.3 18.4 2.3 28.4 0.00 69.5 65.8 6.8 6.4 308 18 72.2 19.7 2.2 11.2 0.00 67.8 65.2 4.8 4.6 299 19 66.9 24.8 1.7 0.8 0.00 65.9 64.7 4.3 4.2 301 20 62.2 25.3 1.4 0.0 0.00 64.3 64.2 1.3 0.9 298 21 57.6 29.1 1.1 0.0 0.00 62.3 62.9 2.9 2.6 278 22 56.0 28.0 1.1 0.0 0.00 60.9 62.0 1.5 1.4 235 23 51.2 30.2 0.9 0.0 0.00 59.1 60.6 1.5 0.9 117 24 46.9 32.2 0.7 0.0 0.00 58.2 60.0 2.0 1.5 91 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.6 36.9 57.2 DegF RELATIVE HUMIDITY 55.3 15.4 30.1 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 499.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.1 51.6 60.2 DegF SOIL TEMP. 4 IN 65.9 53.8 59.7 DegF WIND SPEED 11.5 3.4 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 284 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.1 238 9.0 13.0 SINE CURVE 6.4 260 9.1 405 12.3 578 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAR 6 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.0 30.7 0.7 0.0 0.00 57.0 59.0 1.8 1.6 99 2 42.9 30.1 0.7 0.0 0.00 55.7 57.8 3.0 2.8 111 3 42.1 31.5 0.6 0.0 0.00 55.2 57.4 3.4 3.2 138 4 41.7 32.5 0.6 0.0 0.00 54.1 56.3 2.5 2.3 131 5 41.8 33.2 0.6 0.0 0.00 53.5 55.8 3.0 2.9 135 6 41.0 33.1 0.6 0.0 0.00 53.1 55.4 6.0 6.0 144 7 40.9 32.5 0.6 0.7 0.00 52.9 55.2 6.8 6.8 157 8 46.1 29.4 0.8 10.1 0.00 53.9 56.1 8.4 8.2 147 9 53.2 25.1 1.0 28.9 0.00 55.3 56.7 11.1 10.9 137 10 60.5 19.7 1.5 47.5 0.00 56.7 56.9 11.3 11.0 123 11 66.2 17.0 1.8 41.9 0.00 57.7 56.7 12.7 12.3 110 12 71.9 13.5 2.3 68.8 0.00 60.5 58.5 11.7 11.0 105 13 74.7 10.4 2.6 60.7 0.00 62.5 59.1 9.4 8.2 86 14 78.1 8.8 3.0 73.7 0.00 65.1 61.0 9.3 8.1 102 15 80.0 7.6 3.2 57.7 0.00 67.0 62.6 11.5 10.7 140 16 80.9 7.1 3.3 45.8 0.00 68.1 64.1 9.5 8.3 163 17 80.2 6.8 3.3 23.3 0.00 67.4 64.3 10.5 9.8 183 18 77.1 7.7 2.9 9.1 0.00 66.0 63.9 8.6 8.5 167 19 71.1 8.9 2.4 0.9 0.00 64.8 63.8 3.9 3.7 109 20 67.7 9.4 2.1 0.0 0.00 63.8 63.5 4.5 4.4 109 21 64.3 10.0 1.8 0.0 0.00 62.7 62.9 6.4 6.2 115 22 61.9 10.4 1.7 0.0 0.00 61.5 62.0 4.8 4.1 149 23 60.3 12.7 1.6 0.0 0.00 60.5 61.2 4.1 2.7 70 24 57.6 12.8 1.4 0.0 0.00 61.1 62.2 4.0 2.4 135 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.1 39.4 60.3 DegF RELATIVE HUMIDITY 36.0 5.6 18.4 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 469.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.1 52.4 59.7 DegF SOIL TEMP. 4 IN 64.5 54.7 59.6 DegF WIND SPEED 21.1 7.0 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 130 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.5 247 12.7 16.1 SINE CURVE 10.1 270 13.0 418 16.7 594 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAR 7 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 63.1 8.9 1.8 0.0 0.00 59.9 60.9 12.7 12.6 153 2 63.0 9.6 1.8 0.0 0.00 58.5 59.3 11.1 11.0 151 3 61.4 11.9 1.6 0.0 0.00 58.8 59.6 11.4 11.3 143 4 61.6 13.3 1.6 0.0 0.00 57.8 58.5 9.9 9.8 142 5 57.5 18.8 1.3 0.0 0.00 57.6 58.5 4.5 3.9 90 6 57.6 21.7 1.3 0.0 0.00 57.2 58.0 9.1 8.9 72 7 55.8 25.4 1.1 0.5 0.00 57.0 58.1 10.3 10.1 75 8 56.3 26.8 1.1 8.3 0.00 57.7 59.0 13.9 13.4 86 9 60.9 24.2 1.4 29.1 0.00 58.5 59.3 14.0 13.7 80 10 65.8 19.0 1.8 49.8 0.00 59.8 59.3 14.9 14.5 77 11 72.6 10.6 2.5 67.7 0.00 61.8 60.0 16.0 13.0 162 12 73.3 9.0 2.5 55.3 0.00 63.4 60.8 17.6 17.2 189 13 74.5 9.2 2.6 58.8 0.00 65.0 62.1 18.2 17.7 181 14 75.8 9.2 2.8 70.6 0.00 66.4 62.9 15.0 13.8 213 15 70.6 21.8 2.1 39.4 0.00 65.9 62.4 21.6 15.7 255 16 61.4 38.4 1.2 28.6 0.00 65.5 63.1 25.9 25.4 284 17 58.7 42.7 1.0 19.6 0.00 65.3 64.0 20.4 19.2 270 18 56.6 39.1 1.0 11.6 0.00 63.8 63.3 22.6 21.7 305 19 54.3 40.3 0.9 1.0 0.00 62.5 62.6 19.3 18.8 304 20 52.8 45.2 0.7 0.0 0.00 61.2 61.8 12.5 12.1 318 21 51.3 52.9 0.6 0.0 0.00 60.4 61.3 12.5 12.3 307 22 49.8 64.4 0.4 0.0 0.00 59.2 60.2 13.8 13.4 315 23 47.4 78.2 0.2 0.0 0.00 58.5 59.5 11.3 10.9 323 24 45.2 83.3 0.2 0.0 0.00 57.6 58.7 12.1 11.6 326 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.6 43.7 60.3 DegF RELATIVE HUMIDITY 86.3 7.5 30.2 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 440.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.2 56.5 60.9 DegF SOIL TEMP. 4 IN 65.5 57.6 60.7 DegF WIND SPEED 36.5 14.6 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 254 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.5 254 10.6 15.3 SINE CURVE 8.6 279 11.7 429 15.7 610 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAR 8 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.2 79.9 0.2 0.0 0.00 57.2 58.6 10.9 10.4 319 2 43.2 82.1 0.2 0.0 0.00 56.0 57.5 9.3 8.9 327 3 41.7 86.8 0.1 0.0 0.00 55.1 56.9 6.1 5.6 265 4 41.1 89.8 0.1 0.0 0.00 54.8 56.6 2.9 2.8 214 5 43.2 87.1 0.1 0.0 0.00 54.6 56.2 3.0 2.8 330 6 42.9 85.1 0.1 0.0 0.00 53.8 55.4 1.1 0.5 274 7 41.9 86.7 0.1 1.0 0.00 53.5 55.1 4.2 4.1 197 8 43.0 83.6 0.2 13.9 0.00 55.3 57.1 4.1 4.1 198 9 47.2 74.0 0.3 32.9 0.00 55.9 57.0 3.1 2.7 283 10 50.4 62.6 0.5 52.8 0.00 57.3 57.2 6.6 6.1 312 11 52.8 50.4 0.7 64.4 0.00 59.3 58.0 8.0 7.5 294 12 55.3 41.1 0.9 73.6 0.00 61.7 59.1 7.3 6.5 305 13 56.4 36.4 1.0 75.0 0.00 64.0 60.5 5.9 5.0 312 14 58.8 32.8 1.1 71.5 0.00 66.0 61.9 6.5 4.7 299 15 60.2 31.0 1.2 61.9 0.00 68.0 63.8 4.4 3.5 320 16 62.0 30.5 1.3 47.9 0.00 68.4 64.5 4.1 2.9 293 17 62.3 31.4 1.3 31.0 0.00 68.1 65.0 4.2 3.6 312 18 61.7 31.2 1.3 12.9 0.00 66.4 64.4 4.5 4.2 317 19 58.2 33.6 1.1 0.9 0.00 64.3 63.7 2.3 2.2 295 20 54.9 35.9 0.9 0.0 0.00 62.7 63.2 1.4 1.3 228 21 50.9 40.4 0.8 0.0 0.00 60.5 61.7 1.6 1.5 208 22 47.2 50.0 0.6 0.0 0.00 58.9 60.5 0.4 0.3 221 23 43.4 49.8 0.5 0.0 0.00 57.7 59.6 0.4 0.3 121 24 40.8 49.5 0.4 0.0 0.00 56.5 58.6 0.4 0.4 99 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.1 40.1 50.1 DegF RELATIVE HUMIDITY 91.9 28.6 56.7 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 539.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.6 53.4 59.9 DegF SOIL TEMP. 4 IN 65.0 55.0 59.7 DegF WIND SPEED 20.6 4.3 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 296 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.5 255 3.5 6.2 SINE CURVE 2.1 281 4.5 434 7.6 618 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAR 9 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 39.0 57.8 0.3 0.0 0.00 55.2 57.5 0.4 0.4 150 2 37.7 55.0 0.3 0.0 0.00 54.5 56.9 0.4 0.4 94 3 35.5 53.8 0.3 0.0 0.00 53.5 56.0 1.5 1.4 84 4 34.0 51.1 0.3 0.0 0.00 52.6 55.2 3.3 3.2 104 5 33.4 54.0 0.3 0.0 0.00 51.7 54.4 2.8 2.7 105 6 33.6 54.4 0.3 0.0 0.00 51.3 54.0 3.0 2.8 119 7 35.3 53.8 0.3 1.3 0.00 51.2 54.0 5.5 5.0 132 8 36.6 56.2 0.3 14.9 0.00 52.7 55.5 1.4 1.2 266 9 47.4 42.3 0.7 33.9 0.00 54.0 55.7 3.7 3.4 114 10 54.7 34.0 1.0 51.2 0.00 55.9 56.0 5.7 5.4 124 11 59.0 28.6 1.2 62.8 0.00 58.7 57.1 3.1 2.2 121 12 63.3 23.7 1.5 70.1 0.00 61.8 58.6 2.9 2.0 122 13 67.0 20.1 1.8 72.6 0.00 64.6 60.2 3.1 1.0 155 14 69.3 17.4 2.0 69.7 0.00 67.1 62.0 3.2 1.4 31 15 71.7 14.8 2.3 60.7 0.00 69.0 63.9 4.8 4.2 345 16 72.4 16.2 2.3 47.0 0.00 69.5 64.9 7.9 7.3 310 17 71.4 17.5 2.2 30.3 0.00 69.2 65.7 7.7 7.3 316 18 70.7 16.7 2.1 12.7 0.00 67.7 65.4 6.9 6.5 317 19 66.3 18.4 1.8 1.0 0.00 65.6 64.6 7.5 7.3 311 20 61.1 24.5 1.4 0.0 0.00 64.0 63.9 4.6 4.1 292 21 57.8 27.7 1.2 0.0 0.00 62.5 63.0 6.7 6.6 275 22 55.8 30.7 1.1 0.0 0.00 61.3 62.2 6.7 6.7 275 23 54.7 31.0 1.0 0.0 0.00 59.1 60.3 5.4 5.2 281 24 47.5 36.8 0.7 0.0 0.00 57.9 59.5 1.6 1.5 86 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.2 32.8 53.1 DegF RELATIVE HUMIDITY 66.4 12.1 34.8 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 528.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.6 50.9 59.6 DegF SOIL TEMP. 4 IN 65.8 53.6 59.4 DegF WIND SPEED 14.7 4.2 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 310 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.2 260 8.1 11.3 SINE CURVE 5.4 286 7.9 442 11.0 629 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: SAFFORD MAR 10 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.9 37.8 0.6 0.0 0.00 56.9 58.8 2.0 1.5 112 2 39.8 36.7 0.5 0.0 0.00 56.0 58.2 2.5 2.2 106 3 38.7 35.9 0.5 0.0 0.00 54.9 57.2 3.0 2.7 124 4 36.9 38.7 0.5 0.0 0.00 53.6 56.0 2.9 2.8 97 5 35.5 39.3 0.4 0.0 0.00 52.9 55.4 3.1 2.6 100 6 33.8 39.0 0.4 0.0 0.00 51.9 54.5 3.2 3.2 108 7 32.6 41.6 0.4 1.2 0.00 51.7 54.5 1.1 1.1 138 8 38.1 37.8 0.5 15.3 0.00 54.0 56.9 2.4 2.3 140 9 48.4 31.1 0.8 35.0 0.00 55.2 56.9 2.7 2.4 99 10 57.1 27.7 1.2 51.0 0.00 57.7 57.7 1.5 1.1 67 11 62.3 25.6 1.4 69.0 0.00 59.9 57.8 2.0 1.1 347 12 65.8 20.9 1.7 69.4 0.00 63.0 59.2 3.7 3.0 20 13 69.3 16.1 2.1 73.8 0.00 65.8 61.0 3.4 2.2 17 14 71.8 13.9 2.3 70.3 0.00 68.3 63.1 3.8 2.2 311 15 74.5 10.0 2.6 61.5 0.00 70.4 65.1 3.4 1.5 57 16 76.2 9.3 2.8 48.1 0.00 71.1 66.3 3.6 3.1 3 17 75.8 10.4 2.7 31.4 0.00 70.5 66.5 5.9 5.1 328 18 72.3 14.0 2.3 12.7 0.00 68.8 66.2 7.5 7.4 308 19 66.3 20.2 1.8 0.7 0.00 66.8 65.7 5.9 5.8 302 20 61.4 23.0 1.4 0.0 0.00 64.9 64.9 3.2 3.0 251 21 59.6 24.0 1.3 0.0 0.00 63.7 64.3 2.0 1.8 333 22 57.4 24.5 1.2 0.0 0.00 62.0 63.0 4.1 3.8 274 23 54.6 26.2 1.1 0.0 0.00 60.8 62.1 4.1 2.5 259 24 50.2 29.5 0.9 0.0 0.00 58.9 60.5 1.7 1.3 81 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.6 32.4 55.1 DegF RELATIVE HUMIDITY 45.1 8.3 26.4 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 539.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.2 51.0 60.8 DegF SOIL TEMP. 4 IN 66.6 53.7 60.5 DegF WIND SPEED 12.0 3.3 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 356 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.5 267 9.4 12.6 SINE CURVE 7.2 294 9.9 452 12.9 642 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAR 11 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.6 30.5 0.7 0.0 0.00 58.2 60.0 2.8 2.5 103 2 46.1 27.0 0.8 0.0 0.00 57.3 59.2 3.7 2.5 123 3 44.4 27.6 0.7 0.0 0.00 56.3 58.3 3.3 2.7 140 4 43.9 27.6 0.7 0.0 0.00 56.0 58.0 2.5 2.0 186 5 43.3 29.8 0.7 0.0 0.00 55.4 57.5 3.1 2.8 183 6 44.4 32.0 0.7 0.0 0.00 54.5 56.6 2.4 0.9 188 7 41.7 41.9 0.5 1.2 0.00 54.0 56.0 2.7 0.4 202 8 42.8 42.4 0.5 8.7 0.00 54.6 56.7 1.2 0.4 321 9 50.4 26.3 0.9 33.2 0.00 57.1 58.6 1.6 1.5 109 10 58.8 19.6 1.4 50.2 0.00 59.3 59.2 1.3 0.6 142 11 62.2 20.0 1.5 62.6 0.00 61.4 59.4 2.5 1.8 293 12 66.2 15.9 1.9 70.5 0.00 64.2 60.7 2.5 1.4 297 13 68.8 13.2 2.1 73.5 0.00 67.1 62.5 3.9 3.0 315 14 72.2 9.2 2.4 70.3 0.00 69.3 64.2 5.0 4.0 338 15 73.8 8.2 2.6 61.4 0.00 70.9 66.0 7.5 6.7 336 16 75.7 8.0 2.8 47.7 0.00 71.2 66.9 11.3 10.1 240 17 74.0 8.3 2.6 30.7 0.00 70.3 67.1 12.8 12.0 239 18 70.1 9.3 2.3 12.6 0.00 68.3 66.3 14.3 13.6 250 19 63.1 18.0 1.6 1.0 0.00 66.6 65.9 18.1 17.8 291 20 57.8 28.1 1.2 0.0 0.00 65.2 65.2 19.0 18.7 295 21 55.3 26.2 1.1 0.0 0.00 63.7 64.2 17.5 17.2 294 22 51.6 39.2 0.8 0.0 0.00 62.1 63.1 20.4 20.0 307 23 48.5 48.5 0.6 0.0 0.00 61.1 62.3 10.6 10.4 314 24 49.0 45.1 0.6 0.0 0.00 60.2 61.5 6.3 6.0 333 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.1 40.9 56.2 DegF RELATIVE HUMIDITY 50.5 6.6 25.1 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 523.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.5 53.8 61.8 DegF SOIL TEMP. 4 IN 67.1 55.8 61.5 DegF WIND SPEED 31.3 7.4 MPH WIND VECTOR MAG. 4.8 MPH WIND VECTOR DIR. 287 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.8 273 8.3 11.6 SINE CURVE 7.9 301 11.0 463 14.7 656 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAR 12 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.6 46.0 0.6 0.0 0.00 58.4 59.9 1.4 1.2 304 2 47.2 44.5 0.6 0.0 0.00 58.0 59.7 3.3 3.2 326 3 46.0 43.9 0.6 0.0 0.00 57.0 58.9 0.9 0.7 306 4 47.1 39.1 0.7 0.0 0.00 56.0 57.9 3.5 3.2 294 5 44.5 45.5 0.5 0.0 0.00 55.8 57.7 6.6 6.4 15 6 44.1 46.9 0.5 0.0 0.00 54.9 57.0 6.8 6.7 0 7 44.4 46.8 0.5 1.6 0.00 54.8 56.9 7.2 6.1 337 8 44.3 47.7 0.5 15.6 0.00 55.9 58.0 0.9 0.8 225 9 48.8 42.3 0.7 34.6 0.00 56.7 58.0 4.5 3.9 296 10 52.5 36.5 0.9 52.2 0.00 58.2 58.2 10.3 9.9 326 11 55.5 32.2 1.0 66.2 0.00 60.2 59.0 11.7 11.3 320 12 57.7 29.7 1.1 74.7 0.00 62.1 59.8 13.3 12.7 313 13 59.5 28.5 1.2 72.3 0.00 64.1 61.3 15.4 14.8 302 14 60.8 26.0 1.3 65.3 0.00 65.0 62.0 16.4 15.7 294 15 61.6 24.6 1.4 63.4 0.00 66.2 63.4 17.2 16.6 296 16 62.0 22.5 1.5 52.1 0.00 66.2 63.6 16.2 15.5 289 17 61.6 22.9 1.4 32.5 0.00 65.7 63.9 16.0 15.6 285 18 60.1 25.0 1.3 14.0 0.00 64.2 63.2 14.4 14.0 291 19 57.2 26.9 1.2 1.0 0.00 62.9 62.7 12.1 11.9 284 20 55.1 29.0 1.1 0.0 0.00 61.9 62.2 9.6 9.5 282 21 53.3 30.9 1.0 0.0 0.00 60.5 61.3 7.1 6.1 318 22 52.4 32.2 0.9 0.0 0.00 59.6 60.6 7.9 7.7 332 23 50.4 34.2 0.8 0.0 0.00 58.5 59.6 5.7 5.6 351 24 47.4 37.5 0.7 0.0 0.00 57.8 59.2 3.5 3.4 358 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.0 42.6 52.5 DegF RELATIVE HUMIDITY 51.2 20.0 35.1 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 545.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.5 54.5 60.1 DegF SOIL TEMP. 4 IN 64.0 56.6 60.2 DegF WIND SPEED 28.3 8.8 MPH WIND VECTOR MAG. 7.7 MPH WIND VECTOR DIR. 307 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.7 274 4.1 7.7 SINE CURVE 2.2 304 4.8 467 8.1 664 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAR 13 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.0 36.4 0.8 0.0 0.00 57.4 58.9 7.0 6.9 335 2 47.2 37.9 0.7 0.0 0.00 55.4 57.0 3.4 3.2 328 3 41.1 46.2 0.5 0.0 0.00 54.9 56.7 1.0 1.0 218 4 39.7 48.9 0.4 0.0 0.00 54.0 56.0 1.1 1.0 214 5 38.6 49.7 0.4 0.0 0.00 53.0 55.2 0.4 0.2 288 6 34.3 54.6 0.3 0.0 0.00 52.4 54.9 0.4 0.3 149 7 35.3 58.4 0.3 1.8 0.00 52.8 55.4 0.4 0.3 192 8 38.1 49.8 0.4 15.0 0.00 54.1 56.6 0.7 0.5 98 9 46.5 38.8 0.7 34.8 0.00 55.6 57.3 1.2 1.1 90 10 54.2 31.2 1.0 52.0 0.00 57.1 57.3 2.2 1.6 67 11 59.3 26.2 1.3 64.9 0.00 58.8 57.6 3.0 2.4 296 12 62.8 21.6 1.5 72.5 0.00 61.3 58.9 3.2 2.8 292 13 65.3 17.1 1.8 75.0 0.00 63.4 60.0 4.6 4.2 325 14 67.7 14.9 2.0 71.7 0.00 65.7 61.8 6.5 5.7 309 15 69.5 11.9 2.2 62.4 0.00 67.1 63.2 5.9 4.8 298 16 70.8 11.5 2.3 48.5 0.00 67.7 64.1 5.4 4.8 303 17 70.6 13.0 2.2 28.9 0.00 67.2 64.3 7.0 6.6 305 18 69.5 14.4 2.1 12.9 0.00 65.7 63.8 4.4 4.3 308 19 65.2 20.2 1.7 1.2 0.00 64.2 63.3 2.8 1.8 241 20 59.5 25.3 1.3 0.0 0.00 63.1 63.1 5.7 5.6 193 21 54.7 24.4 1.1 0.0 0.00 61.2 61.7 2.1 0.5 263 22 48.7 29.5 0.8 0.0 0.00 59.9 61.0 1.9 1.6 112 23 46.2 25.6 0.8 0.0 0.00 58.7 60.3 2.2 2.1 125 24 42.8 28.0 0.7 0.0 0.00 57.5 59.2 3.5 3.1 106 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.7 33.0 53.2 DegF RELATIVE HUMIDITY 69.9 9.6 30.6 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 541.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.8 52.1 59.5 DegF SOIL TEMP. 4 IN 64.4 54.5 59.5 DegF WIND SPEED 15.9 3.2 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 303 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.6 279 7.0 10.1 SINE CURVE 4.9 309 7.4 475 10.3 675 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAR 14 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.4 26.4 0.7 0.0 0.00 56.8 58.7 4.1 3.8 126 2 42.7 28.4 0.7 0.0 0.00 55.6 57.7 2.3 2.1 138 3 41.7 27.8 0.6 0.0 0.00 54.9 57.1 3.4 3.2 136 4 40.2 33.5 0.6 0.0 0.00 54.8 57.1 4.3 3.7 173 5 41.6 30.0 0.6 0.0 0.00 53.7 55.9 8.5 8.4 146 6 37.9 31.0 0.5 0.0 0.00 52.8 55.0 8.8 8.7 146 7 36.8 32.7 0.5 1.7 0.00 53.3 55.6 7.6 7.4 145 8 41.7 27.5 0.7 15.3 0.00 53.9 56.2 10.3 10.2 132 9 51.1 23.2 1.0 34.8 0.00 55.7 57.3 9.6 9.5 131 10 59.5 19.9 1.4 52.9 0.00 57.0 57.2 9.0 8.7 112 11 65.3 17.9 1.7 64.5 0.00 59.0 57.8 8.7 8.3 116 12 69.8 16.5 2.1 72.6 0.00 61.2 58.8 9.6 9.2 138 13 73.2 15.4 2.4 74.8 0.00 63.4 59.9 11.3 10.8 134 14 76.0 13.4 2.7 69.6 0.00 65.6 61.6 8.5 7.7 131 15 78.3 11.3 2.9 58.7 0.00 67.0 63.1 8.4 7.8 129 16 79.0 11.1 3.0 43.9 0.00 67.9 64.1 8.1 7.6 140 17 79.3 10.6 3.1 29.4 0.00 67.2 64.0 8.3 7.9 137 18 76.7 11.5 2.8 8.7 0.00 66.3 64.1 6.1 5.9 125 19 70.1 13.3 2.2 1.0 0.00 64.6 63.5 3.5 3.4 102 20 64.5 17.0 1.7 0.0 0.00 63.8 63.6 3.4 2.6 121 21 62.6 18.5 1.6 0.0 0.00 62.8 63.0 3.7 3.3 134 22 60.2 13.8 1.5 0.0 0.00 61.6 62.1 2.1 1.8 73 23 56.6 16.7 1.3 0.0 0.00 60.3 61.2 4.2 4.0 80 24 54.1 20.3 1.1 0.0 0.00 59.1 60.3 4.6 4.4 91 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.0 35.1 58.4 DegF RELATIVE HUMIDITY 44.1 7.1 20.3 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 527.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.1 52.2 59.9 DegF SOIL TEMP. 4 IN 64.5 54.4 59.7 DegF WIND SPEED 17.6 6.6 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 130 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.4 287 11.5 14.9 SINE CURVE 8.6 317 11.4 486 14.6 689 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: SAFFORD MAR 15 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.1 21.8 1.1 0.0 0.00 58.5 59.9 4.4 4.2 91 2 50.7 24.6 1.0 0.0 0.00 57.4 58.9 4.1 4.0 107 3 48.4 26.2 0.9 0.0 0.00 57.0 58.6 5.0 4.8 111 4 47.0 26.9 0.8 0.0 0.00 55.9 57.6 5.0 4.8 127 5 46.0 34.6 0.7 0.0 0.00 55.8 57.6 6.1 5.9 149 6 45.7 35.4 0.7 0.0 0.00 55.1 57.0 7.4 7.4 156 7 45.9 30.8 0.7 1.9 0.00 54.8 56.7 7.3 7.2 145 8 49.4 24.0 0.9 19.8 0.00 56.4 58.1 7.5 7.3 111 9 57.9 19.6 1.3 38.5 0.00 57.9 58.8 8.9 8.7 112 10 65.7 16.0 1.8 53.9 0.00 59.1 58.7 11.7 11.5 116 11 70.2 14.5 2.2 60.3 0.00 60.6 59.1 13.4 13.1 126 12 73.8 12.7 2.5 63.1 0.00 62.2 59.8 15.0 14.6 116 13 75.3 14.2 2.6 52.0 0.00 63.7 61.0 13.7 13.2 140 14 75.4 16.8 2.5 45.9 0.00 64.7 61.9 14.1 13.5 169 15 74.7 16.5 2.5 33.3 0.00 65.2 62.5 14.0 13.5 165 16 74.9 15.5 2.5 24.8 0.00 65.5 63.2 11.6 11.1 154 17 75.7 15.6 2.6 25.0 0.00 65.3 63.3 10.6 10.1 168 18 73.9 17.7 2.4 11.5 0.00 64.7 63.0 8.6 8.4 181 19 70.2 20.8 2.0 2.2 0.00 63.2 62.2 6.8 6.7 172 20 62.7 25.1 1.5 0.0 0.00 62.3 62.0 4.7 4.6 180 21 61.1 22.2 1.4 0.0 0.00 61.7 62.0 7.1 7.0 193 22 58.7 26.5 1.2 0.0 0.00 61.0 61.7 6.5 6.1 170 23 60.3 23.2 1.4 0.0 0.00 60.3 61.2 8.5 8.1 147 24 59.4 20.4 1.4 0.0 0.00 59.4 60.4 9.6 9.4 130 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.5 45.0 61.5 DegF RELATIVE HUMIDITY 45.6 9.2 21.7 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 432.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.8 54.6 60.3 DegF SOIL TEMP. 4 IN 63.7 56.4 60.2 DegF WIND SPEED 24.6 8.8 MPH WIND VECTOR MAG. 7.7 MPH WIND VECTOR DIR. 144 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.8 296 12.2 16.5 SINE CURVE 8.2 325 11.6 498 15.8 705 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAR 16 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.9 19.1 1.5 0.0 0.00 59.0 60.0 8.5 7.9 124 2 56.2 23.0 1.2 0.0 0.00 57.3 58.4 6.8 6.6 110 3 55.7 25.4 1.1 0.0 0.00 57.3 58.5 9.0 8.9 122 4 53.8 26.0 1.0 0.0 0.00 55.9 57.2 6.8 4.5 161 5 50.2 32.7 0.8 0.0 0.00 55.4 56.9 5.0 4.7 264 6 48.8 39.7 0.7 0.0 0.00 54.8 56.4 6.5 6.3 280 7 45.3 45.1 0.6 1.8 0.00 54.5 56.2 3.6 1.9 0 8 46.6 38.9 0.7 16.4 0.00 56.8 58.7 1.6 1.3 87 9 53.7 36.3 0.9 36.3 0.00 57.5 58.5 2.0 1.6 37 10 58.5 31.6 1.2 52.2 0.00 59.0 58.8 7.5 7.1 95 11 65.5 23.1 1.6 66.4 0.00 60.4 58.9 10.4 9.2 137 12 67.0 20.9 1.8 47.9 0.00 61.9 59.6 18.2 17.8 164 13 66.9 21.0 1.8 48.3 0.00 62.6 60.5 20.0 19.7 178 14 67.0 22.4 1.8 34.8 0.00 62.9 60.8 16.9 16.4 183 15 64.8 27.6 1.5 26.2 0.00 62.9 61.2 17.0 15.6 191 16 63.1 33.3 1.3 37.5 0.00 63.9 62.4 14.2 13.8 200 17 62.0 37.0 1.2 22.3 0.00 62.5 60.9 7.4 2.3 219 18 53.9 58.7 0.6 1.8 0.00 61.5 60.5 16.1 15.3 310 19 47.4 78.3 0.2 0.0 0.00 60.9 60.9 18.0 17.6 299 20 42.7 88.6 0.1 0.0 0.04 59.5 60.2 15.6 15.1 325 21 43.1 82.1 0.2 0.0 0.04 58.4 59.6 8.2 6.7 319 22 42.7 86.7 0.1 0.0 0.00 57.6 59.1 8.0 7.9 253 23 42.8 84.2 0.1 0.0 0.00 56.0 57.5 6.8 6.6 279 24 41.1 86.9 0.1 0.0 0.00 54.8 56.5 3.4 3.2 247 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.8 40.2 54.2 DegF RELATIVE HUMIDITY 91.4 13.3 44.5 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 392.0 Langleys PRECIPITATION 0.08 Inches SOIL TEMP. 2 IN 64.2 54.1 58.9 DegF SOIL TEMP. 4 IN 62.8 55.7 59.2 DegF WIND SPEED 31.1 9.9 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 207 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.4 300 6.2 9.7 SINE CURVE 4.3 330 7.1 505 10.3 715 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAR 17 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 39.4 91.0 0.1 0.0 0.00 54.2 56.2 2.0 1.9 10 2 39.8 92.5 0.1 0.0 0.00 53.7 55.8 2.7 2.6 300 3 39.6 93.9 0.0 0.0 0.00 53.0 55.1 2.3 2.0 335 4 39.4 93.4 0.1 0.0 0.00 52.8 54.8 1.1 0.5 137 5 40.1 94.3 0.0 0.0 0.00 52.5 54.5 3.0 1.9 227 6 40.4 95.5 0.0 0.0 0.00 52.1 53.9 2.7 1.7 154 7 40.0 94.3 0.0 1.1 0.00 51.8 53.7 2.3 2.2 191 8 41.1 91.5 0.1 12.6 0.00 53.3 55.1 2.4 2.2 147 9 45.5 79.0 0.2 28.4 0.00 53.5 54.4 2.4 1.7 290 10 46.4 78.0 0.2 48.3 0.00 55.2 55.3 7.4 6.9 322 11 48.8 68.8 0.4 67.1 0.00 57.6 56.8 6.3 5.6 316 12 49.6 63.3 0.4 30.7 0.00 57.7 56.2 7.6 6.0 305 13 51.7 54.4 0.6 75.5 0.00 59.6 58.1 3.4 3.2 260 14 54.7 43.3 0.8 71.1 0.00 61.4 59.0 2.5 2.4 290 15 55.8 41.5 0.9 50.5 0.00 62.4 59.8 7.6 6.9 293 16 56.6 38.7 1.0 54.8 0.00 62.7 60.7 10.3 9.8 299 17 54.0 44.1 0.8 13.3 0.00 61.6 60.2 12.8 12.1 290 18 51.5 48.9 0.7 8.0 0.00 60.5 60.1 12.8 12.2 281 19 49.8 55.6 0.5 1.2 0.00 59.1 59.3 8.7 8.5 309 20 48.0 61.7 0.4 0.0 0.00 57.8 58.6 4.2 4.0 300 21 46.7 66.6 0.4 0.0 0.00 56.3 57.4 1.3 0.7 294 22 44.0 71.5 0.3 0.0 0.00 55.4 56.9 1.0 0.9 49 23 43.8 75.9 0.2 0.0 0.00 55.1 56.8 2.0 1.0 177 24 44.2 75.5 0.2 0.0 0.00 54.5 56.1 2.3 2.0 139 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.6 38.9 46.3 DegF RELATIVE HUMIDITY 96.8 33.3 71.4 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 462.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 63.0 51.8 56.5 DegF SOIL TEMP. 4 IN 60.9 53.6 56.9 DegF WIND SPEED 21.3 4.6 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 294 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.1 300 1.0 3.1 SINE CURVE 0.4 330 2.2 507 4.8 720 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAR 18 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.9 79.4 0.2 0.0 0.00 53.9 55.5 2.8 2.7 175 2 42.5 78.0 0.2 0.0 0.00 53.5 55.0 0.4 0.2 74 3 41.4 80.3 0.2 0.0 0.00 52.8 54.5 0.4 0.4 128 4 39.3 80.5 0.2 0.0 0.00 51.7 53.4 0.4 0.3 81 5 37.6 86.7 0.1 0.0 0.00 51.2 53.3 0.4 0.4 141 6 36.6 85.7 0.1 0.0 0.00 51.1 53.2 0.4 0.4 104 7 37.4 85.6 0.1 1.4 0.00 50.9 53.0 3.0 2.8 123 8 39.0 83.4 0.1 7.9 0.00 51.4 53.3 1.0 0.7 100 9 43.0 77.2 0.2 21.3 0.00 55.3 55.8 1.0 0.7 127 10 47.5 69.0 0.3 38.4 0.00 57.6 57.6 1.2 0.6 301 11 52.7 59.2 0.6 64.2 0.00 58.8 57.8 1.8 1.5 155 12 55.9 49.0 0.8 72.0 0.00 60.7 58.5 2.4 1.1 224 13 58.9 42.0 1.0 74.7 0.00 62.5 59.2 3.1 1.0 105 14 61.7 37.6 1.2 70.8 0.00 64.3 60.7 3.2 1.5 315 15 62.8 35.4 1.3 58.6 0.00 65.2 61.6 4.0 3.1 33 16 64.8 33.0 1.4 49.8 0.00 65.4 62.2 3.4 2.7 205 17 65.2 30.9 1.5 32.8 0.00 64.8 62.2 3.7 1.7 308 18 65.4 30.2 1.5 14.1 0.00 63.4 61.7 1.9 0.3 34 19 62.2 34.7 1.2 1.4 0.00 61.9 61.4 3.6 3.4 88 20 57.5 45.7 0.9 0.0 0.00 60.3 60.7 3.9 3.0 128 21 54.8 46.8 0.8 0.0 0.00 59.0 60.0 3.8 3.2 114 22 52.4 47.8 0.7 0.0 0.00 57.7 59.2 4.4 4.2 110 23 50.6 52.3 0.6 0.0 0.00 56.4 58.2 6.3 6.1 126 24 49.5 50.3 0.6 0.0 0.00 55.1 57.2 7.5 7.3 124 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.3 35.9 50.9 DegF RELATIVE HUMIDITY 90.9 27.7 58.4 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 507.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.5 50.9 57.6 DegF SOIL TEMP. 4 IN 62.4 53.0 57.7 DegF WIND SPEED 13.7 2.7 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 122 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.5 302 4.8 7.8 SINE CURVE 3.0 333 5.5 513 8.3 728 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAR 19 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.8 53.4 0.5 0.0 0.00 53.9 56.2 5.7 5.6 117 2 45.3 58.4 0.4 0.0 0.00 53.1 55.5 7.1 7.0 141 3 43.6 60.8 0.4 0.0 0.00 52.1 54.6 6.2 6.1 133 4 42.7 61.7 0.4 0.0 0.00 51.3 53.9 6.8 6.7 136 5 40.9 61.7 0.3 0.0 0.00 50.3 53.0 6.7 6.6 123 6 39.0 63.8 0.3 0.0 0.00 49.4 52.2 6.6 6.5 119 7 37.9 64.4 0.3 2.8 0.00 49.8 52.7 6.0 5.9 107 8 42.8 57.4 0.4 18.4 0.00 50.5 53.3 7.5 7.3 108 9 47.7 50.8 0.6 37.2 0.00 51.2 53.0 9.2 9.0 122 10 51.7 46.2 0.7 53.7 0.00 52.6 53.3 8.3 7.9 128 11 55.7 42.0 0.9 65.8 0.00 54.6 53.9 8.1 7.6 138 12 59.4 38.5 1.1 73.2 0.00 56.9 55.1 8.8 7.9 145 13 62.9 35.5 1.3 75.0 0.00 58.6 56.0 8.3 7.6 143 14 65.4 33.7 1.4 71.3 0.00 60.6 57.5 7.7 7.2 140 15 68.4 29.8 1.7 62.1 0.00 62.1 58.8 7.2 6.5 121 16 70.4 29.2 1.8 48.5 0.00 62.5 59.5 7.1 6.4 133 17 71.0 29.2 1.8 31.8 0.00 62.2 59.9 7.3 6.9 141 18 70.9 29.7 1.8 14.1 0.00 60.9 59.4 4.4 4.1 146 19 66.1 36.3 1.4 1.4 0.00 59.3 58.9 3.0 3.0 151 20 60.4 39.9 1.1 0.0 0.00 58.8 59.1 2.7 2.5 161 21 58.6 39.4 1.0 0.0 0.00 57.7 58.6 4.9 3.8 133 22 54.4 45.3 0.8 0.0 0.00 56.6 57.9 4.2 3.8 133 23 51.1 47.2 0.7 0.0 0.00 55.3 56.9 4.0 3.8 119 24 49.7 44.8 0.7 0.0 0.00 54.2 56.1 5.0 4.9 104 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.9 37.3 54.3 DegF RELATIVE HUMIDITY 67.6 22.6 45.8 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 555.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.6 49.0 55.6 DegF SOIL TEMP. 4 IN 60.0 51.8 56.1 DegF WIND SPEED 15.2 6.4 MPH WIND VECTOR MAG. 5.9 MPH WIND VECTOR DIR. 130 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.3 306 6.9 10.2 SINE CURVE 5.3 338 7.9 520 11.2 740 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAR 20 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.6 47.9 0.6 0.0 0.00 53.6 55.7 3.8 3.7 107 2 47.3 53.0 0.5 0.0 0.00 52.3 54.6 4.3 4.1 119 3 45.5 52.2 0.5 0.0 0.00 51.7 54.0 4.5 4.3 90 4 43.5 52.6 0.5 0.0 0.00 50.7 53.1 5.1 5.0 106 5 44.2 51.2 0.5 0.0 0.00 50.3 52.9 6.4 6.1 110 6 43.6 51.6 0.5 0.0 0.00 49.2 51.8 5.3 5.1 102 7 42.7 54.1 0.4 2.8 0.00 49.7 52.4 6.2 6.1 114 8 46.2 49.8 0.5 18.8 0.00 51.1 53.7 7.7 7.6 119 9 55.6 37.9 0.9 37.3 0.00 52.4 54.0 8.2 8.0 98 10 62.3 33.0 1.3 53.1 0.00 53.6 53.8 8.4 8.1 113 11 67.0 31.6 1.5 65.6 0.00 55.5 54.3 10.6 10.1 141 12 69.8 28.8 1.8 73.5 0.00 57.7 55.5 10.4 9.9 139 13 72.9 26.2 2.0 74.8 0.00 59.8 56.6 9.2 8.7 145 14 75.8 23.0 2.3 70.8 0.00 61.8 58.2 9.5 8.6 149 15 78.0 18.8 2.7 63.1 0.00 63.0 59.4 7.9 7.1 141 16 79.1 16.7 2.8 50.1 0.00 63.7 60.3 7.7 7.2 146 17 79.7 15.6 2.9 32.6 0.00 63.4 60.5 6.5 5.8 133 18 77.8 18.3 2.7 14.7 0.00 61.8 60.0 6.4 6.1 142 19 72.5 20.0 2.2 1.6 0.00 60.2 59.5 2.4 2.4 104 20 67.9 21.1 1.8 0.0 0.00 59.7 59.8 3.1 2.6 159 21 63.1 27.0 1.4 0.0 0.00 58.6 59.3 3.4 2.9 98 22 58.4 34.8 1.1 0.0 0.00 57.3 58.4 3.7 3.5 133 23 54.6 38.4 0.9 0.0 0.00 56.4 57.8 3.3 2.9 113 24 54.0 39.3 0.9 0.0 0.00 55.8 57.5 4.9 4.4 135 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.3 42.0 60.4 DegF RELATIVE HUMIDITY 60.9 10.1 35.1 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 559.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 63.8 49.1 56.2 DegF SOIL TEMP. 4 IN 60.7 51.7 56.3 DegF WIND SPEED 19.1 6.2 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 126 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.7 315 12.0 15.7 SINE CURVE 9.5 348 12.7 533 16.4 756 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAR 21 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.9 36.7 0.9 0.0 0.00 54.3 56.1 3.5 2.6 92 2 50.1 44.7 0.7 0.0 0.00 53.2 55.2 3.0 2.8 128 3 47.4 44.6 0.6 0.0 0.00 53.0 55.2 3.6 3.3 136 4 46.8 48.2 0.6 0.0 0.00 51.7 54.0 4.6 4.5 155 5 45.7 48.2 0.5 0.0 0.00 50.8 53.1 3.0 2.9 186 6 42.7 49.7 0.5 0.0 0.00 49.8 52.2 1.2 0.6 331 7 41.4 56.0 0.4 3.2 0.00 51.1 53.8 0.9 0.8 162 8 50.2 42.7 0.7 19.9 0.00 52.9 55.3 3.9 3.8 124 9 59.9 32.2 1.2 37.9 0.00 53.7 55.0 5.8 5.7 118 10 67.1 25.6 1.7 53.7 0.00 55.3 55.0 5.7 5.2 106 11 71.2 22.5 2.0 66.3 0.00 57.5 55.7 6.3 5.4 116 12 75.2 19.2 2.4 74.2 0.00 60.2 57.0 6.1 5.1 107 13 79.1 14.8 2.9 76.5 0.00 63.1 58.9 3.3 2.0 118 14 81.6 13.7 3.2 73.0 0.00 64.8 59.9 4.9 3.8 10 15 83.2 12.0 3.4 63.9 0.00 66.6 62.0 6.8 6.1 334 16 84.5 10.4 3.6 50.3 0.00 66.9 62.4 5.0 0.6 113 17 83.8 10.2 3.5 33.2 0.00 66.6 63.0 4.9 4.4 321 18 80.6 13.4 3.1 15.0 0.00 65.0 62.5 6.9 6.7 308 19 74.8 15.8 2.5 1.7 0.00 63.5 62.3 8.8 8.6 310 20 70.5 15.2 2.2 0.0 0.00 61.8 61.6 7.8 7.7 315 21 65.4 19.0 1.7 0.0 0.00 61.3 61.7 7.9 7.8 291 22 65.0 17.5 1.7 0.0 0.00 59.4 60.2 11.3 11.2 296 23 64.6 17.8 1.7 0.0 0.00 58.6 59.6 12.7 12.6 295 24 60.5 22.7 1.4 0.0 0.00 56.5 57.8 4.4 3.7 324 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.7 39.7 64.4 DegF RELATIVE HUMIDITY 68.9 7.2 27.2 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 568.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.2 49.5 58.2 DegF SOIL TEMP. 4 IN 63.1 52.1 57.9 DegF WIND SPEED 17.7 5.5 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 318 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.0 327 15.5 19.6 SINE CURVE 11.7 359 15.0 548 18.3 774 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAR 22 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.6 27.9 1.1 0.0 0.00 55.9 57.5 4.0 3.3 263 2 52.1 31.4 0.9 0.0 0.00 54.5 56.4 2.9 1.1 154 3 45.3 38.6 0.6 0.0 0.00 53.6 55.7 2.5 2.3 95 4 43.1 39.1 0.6 0.0 0.00 52.8 55.2 3.7 3.6 103 5 41.6 40.2 0.5 0.0 0.00 51.9 54.4 3.3 3.1 120 6 40.6 41.4 0.5 0.0 0.00 50.7 53.4 2.0 1.8 136 7 40.1 43.3 0.5 3.5 0.00 51.9 54.7 0.8 0.7 124 8 44.9 33.5 0.7 20.7 0.00 53.0 55.7 3.1 2.9 108 9 55.5 23.9 1.2 39.1 0.00 54.7 56.2 2.7 2.4 101 10 63.6 18.2 1.6 54.0 0.00 56.5 56.2 1.1 0.6 3 11 66.4 19.6 1.8 66.7 0.00 58.9 56.8 3.7 3.2 311 12 71.4 17.9 2.2 74.6 0.00 61.8 58.3 3.8 3.5 315 13 74.7 15.6 2.5 76.7 0.00 64.3 59.5 4.5 2.2 255 14 77.1 14.7 2.7 72.9 0.00 66.6 61.2 5.1 3.0 254 15 78.7 13.5 2.9 63.6 0.00 68.7 63.4 4.4 3.5 300 16 80.9 12.2 3.2 49.9 0.00 69.1 64.1 3.6 1.8 295 17 80.9 10.7 3.2 33.2 0.00 68.6 64.5 4.2 3.1 336 18 78.1 12.8 2.9 15.2 0.00 67.2 64.4 9.0 8.7 312 19 73.3 15.2 2.4 1.7 0.00 65.2 63.8 8.4 8.3 301 20 69.1 17.6 2.0 0.0 0.00 64.2 63.7 7.9 7.7 315 21 65.6 21.2 1.7 0.0 0.00 62.0 62.2 7.8 7.7 312 22 61.2 26.7 1.4 0.0 0.00 60.3 61.0 4.7 4.6 305 23 59.5 26.6 1.3 0.0 0.00 59.6 60.7 2.8 2.7 295 24 57.3 28.2 1.2 0.0 0.00 58.7 60.2 4.3 4.1 307 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.1 39.2 61.5 DegF RELATIVE HUMIDITY 55.2 8.5 24.6 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 571.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.2 50.4 59.6 DegF SOIL TEMP. 4 IN 64.7 53.1 59.1 DegF WIND SPEED 15.0 4.2 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 308 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.8 337 13.4 17.1 SINE CURVE 9.8 369 13.1 561 16.4 791 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: SAFFORD MAR 23 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.6 30.2 1.1 0.0 0.00 57.0 58.7 2.9 1.9 248 2 50.4 41.2 0.7 0.0 0.00 56.0 57.9 1.8 1.0 125 3 45.9 46.6 0.6 0.0 0.00 55.1 57.1 0.7 0.5 119 4 43.5 44.1 0.5 0.0 0.00 54.0 56.2 1.6 1.6 104 5 41.8 44.6 0.5 0.0 0.00 53.3 55.7 0.4 0.4 105 6 40.6 46.0 0.5 0.0 0.00 52.5 55.1 0.8 0.8 126 7 41.9 41.6 0.5 3.5 0.00 52.8 55.6 3.9 3.7 115 8 48.8 38.4 0.7 19.2 0.00 54.4 56.9 0.4 0.4 138 9 58.7 28.2 1.2 38.1 0.00 55.2 56.6 7.5 7.3 115 10 64.7 21.3 1.6 53.4 0.00 57.6 57.5 4.4 3.9 103 11 70.5 16.1 2.1 65.5 0.00 59.7 57.7 2.9 2.0 41 12 73.1 16.5 2.3 73.4 0.00 62.6 59.0 4.5 3.7 320 13 75.4 15.2 2.5 75.9 0.00 65.2 60.5 4.9 3.9 296 14 77.3 12.6 2.8 72.4 0.00 67.6 62.3 4.1 1.8 21 15 78.8 11.0 3.0 63.3 0.00 69.4 64.1 4.0 1.8 334 16 79.9 9.6 3.1 49.5 0.00 70.0 65.3 4.0 1.5 143 17 79.8 7.4 3.2 32.9 0.00 69.4 65.7 13.0 12.6 277 18 76.4 11.3 2.8 14.2 0.00 67.6 65.3 11.7 11.4 288 19 71.0 16.4 2.2 1.6 0.00 65.9 64.6 8.7 8.6 308 20 67.3 18.4 1.9 0.0 0.00 64.6 64.3 7.5 7.3 317 21 64.3 23.4 1.6 0.0 0.00 63.0 63.4 8.0 7.8 310 22 61.3 27.3 1.3 0.0 0.00 61.7 62.5 6.3 6.1 300 23 60.7 28.0 1.3 0.0 0.00 60.6 61.7 7.5 7.4 314 24 59.3 30.4 1.2 0.0 0.00 59.5 60.7 7.9 7.8 312 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.0 40.1 62.0 DegF RELATIVE HUMIDITY 55.9 5.0 26.1 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 562.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.1 52.3 60.6 DegF SOIL TEMP. 4 IN 65.8 55.0 60.2 DegF WIND SPEED 21.6 5.0 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 307 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.0 347 13.5 17.5 SINE CURVE 9.6 379 12.7 574 16.3 807 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAR 24 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.8 34.1 1.0 0.0 0.00 58.3 59.7 6.0 6.0 303 2 54.0 37.2 0.9 0.0 0.00 57.1 58.7 3.0 2.9 289 3 51.2 42.8 0.7 0.0 0.00 56.3 58.2 3.5 3.4 208 4 47.8 47.8 0.6 0.0 0.00 55.6 57.6 1.6 1.5 202 5 44.3 48.8 0.5 0.0 0.00 54.5 56.6 2.7 2.3 108 6 41.7 51.5 0.4 0.0 0.00 53.9 56.2 0.4 0.4 113 7 41.9 49.0 0.5 3.6 0.00 54.3 56.9 0.4 0.4 123 8 48.6 40.7 0.7 19.8 0.00 56.0 58.4 1.9 1.9 121 9 58.2 31.5 1.1 38.4 0.00 57.1 58.3 4.2 3.9 98 10 64.9 26.1 1.6 53.9 0.00 58.6 58.2 4.7 4.4 92 11 68.7 21.6 1.9 66.0 0.00 61.2 59.1 4.1 3.3 93 12 71.4 19.2 2.1 73.6 0.00 63.8 60.2 3.0 1.4 76 13 73.7 16.3 2.4 75.8 0.00 66.8 62.0 2.9 0.6 80 14 75.8 15.2 2.6 72.2 0.00 69.3 64.0 3.7 1.4 118 15 77.6 14.0 2.8 63.0 0.00 70.9 65.7 3.5 2.0 59 16 78.5 13.2 2.9 49.3 0.00 71.7 67.0 3.6 1.6 62 17 80.0 12.5 3.1 32.4 0.00 71.1 67.3 1.9 1.2 123 18 79.6 12.6 3.0 14.5 0.00 69.3 66.6 1.8 1.2 316 19 72.3 20.8 2.2 1.8 0.00 67.5 66.1 4.5 4.5 295 20 66.9 21.9 1.8 0.0 0.00 66.0 65.8 3.5 3.5 280 21 63.7 25.8 1.5 0.0 0.00 64.7 65.1 3.6 3.2 309 22 62.4 26.6 1.4 0.0 0.00 63.1 64.1 5.1 4.6 295 23 57.9 34.2 1.1 0.0 0.00 61.4 62.6 0.7 0.2 329 24 54.1 42.2 0.8 0.0 0.00 60.3 61.9 2.4 1.9 151 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.6 40.9 62.2 DegF RELATIVE HUMIDITY 57.7 10.5 29.4 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 564.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.8 53.3 62.0 DegF SOIL TEMP. 4 IN 67.3 55.7 61.5 DegF WIND SPEED 10.3 3.0 MPH WIND VECTOR MAG. 0.1 MPH WIND VECTOR DIR. 350 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.5 356 13.2 17.5 SINE CURVE 9.8 389 13.2 587 16.8 824 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAR 25 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.5 49.6 0.6 0.0 0.00 58.8 60.7 0.9 0.6 126 2 46.8 45.8 0.6 0.0 0.00 58.3 60.4 2.8 2.5 81 3 45.7 43.9 0.6 0.0 0.00 57.2 59.5 4.5 4.3 122 4 44.1 41.4 0.6 0.0 0.00 56.1 58.5 3.7 3.6 139 5 44.3 39.6 0.6 0.0 0.00 55.2 57.7 4.6 4.5 143 6 45.5 39.6 0.6 0.0 0.00 54.8 57.3 5.0 5.0 136 7 45.4 37.0 0.7 3.5 0.00 54.7 57.1 7.6 7.5 145 8 52.6 33.2 0.9 22.8 0.00 56.4 58.6 8.8 8.6 144 9 59.0 28.1 1.2 33.0 0.00 57.6 59.0 8.9 8.7 124 10 65.6 22.0 1.7 40.8 0.00 57.9 57.9 9.0 8.6 117 11 67.5 18.9 1.9 39.2 0.00 59.5 58.6 9.9 9.5 113 12 71.2 17.7 2.1 43.3 0.00 61.4 60.0 11.7 11.3 116 13 75.3 14.6 2.6 64.5 0.00 63.1 60.6 12.3 11.8 129 14 78.5 10.6 3.0 70.1 0.00 65.1 61.8 8.0 7.4 110 15 79.1 8.8 3.1 35.4 0.00 66.3 62.6 6.5 5.4 148 16 80.9 8.6 3.3 51.0 0.00 67.3 64.0 8.0 7.4 177 17 80.3 8.8 3.2 25.9 0.00 66.8 64.0 9.8 9.1 177 18 77.3 8.7 2.9 6.1 0.00 65.7 64.0 2.7 2.4 172 19 73.1 12.0 2.5 1.4 0.00 64.4 63.5 1.0 0.9 8 20 65.6 19.6 1.7 0.0 0.00 63.1 63.1 2.0 1.5 227 21 62.7 24.0 1.5 0.0 0.00 62.5 63.1 2.3 1.6 119 22 60.2 29.1 1.3 0.0 0.00 61.4 62.3 3.7 2.9 93 23 58.8 28.6 1.2 0.0 0.00 60.7 61.8 4.2 3.8 101 24 58.8 30.9 1.2 0.0 0.00 60.0 61.2 4.9 4.8 104 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.8 43.1 62.0 DegF RELATIVE HUMIDITY 55.3 5.8 25.9 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 437.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.5 54.3 60.5 DegF SOIL TEMP. 4 IN 64.1 56.8 60.6 DegF WIND SPEED 21.7 6.0 MPH WIND VECTOR MAG. 5.0 MPH WIND VECTOR DIR. 131 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.8 366 13.2 17.1 SINE CURVE 10.3 399 13.7 601 17.6 842 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAR 26 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.7 28.4 1.3 0.0 0.00 59.4 60.5 8.1 8.0 114 2 59.4 31.9 1.2 0.0 0.00 58.9 60.0 6.4 6.2 106 3 59.3 31.7 1.2 0.0 0.00 58.0 59.2 7.5 6.7 156 4 59.3 34.2 1.1 0.0 0.00 57.9 59.1 7.4 7.2 142 5 58.7 38.2 1.0 0.0 0.00 57.6 58.8 6.1 6.0 134 6 57.5 42.1 0.9 0.0 0.00 57.0 58.0 4.5 4.2 127 7 56.9 45.5 0.9 1.1 0.00 57.4 58.5 6.0 5.9 137 8 58.9 47.8 0.9 5.0 0.00 57.7 58.7 7.8 7.6 133 9 61.4 45.4 1.0 12.5 0.00 57.9 58.6 10.9 10.7 154 10 63.4 42.9 1.1 19.7 0.00 58.7 58.9 9.7 9.5 165 11 66.3 39.2 1.3 30.3 0.00 60.5 60.1 6.1 5.3 136 12 69.7 33.3 1.7 33.4 0.00 61.0 59.7 5.8 5.1 143 13 71.8 30.1 1.9 31.2 0.00 62.4 60.7 7.1 6.3 166 14 73.2 28.0 2.0 23.0 0.00 62.9 61.0 6.8 6.2 120 15 74.3 22.5 2.2 36.0 0.00 63.8 62.1 17.1 16.1 164 16 74.9 17.1 2.4 45.2 0.00 64.1 62.0 16.8 16.0 186 17 73.3 16.4 2.3 33.0 0.00 64.2 62.2 20.9 20.4 191 18 70.9 16.9 2.1 15.7 0.00 63.4 62.0 12.5 11.6 201 19 60.6 38.7 1.1 2.1 0.00 62.0 61.6 15.6 15.2 312 20 55.3 47.9 0.8 0.0 0.00 61.4 61.7 16.8 16.4 308 21 53.0 51.5 0.7 0.0 0.00 60.4 61.1 16.0 15.7 302 22 51.9 53.1 0.6 0.0 0.00 59.4 60.5 13.0 12.8 304 23 51.4 53.5 0.6 0.0 0.00 58.4 59.7 13.3 13.1 302 24 50.0 55.0 0.6 0.0 0.00 57.5 59.0 10.5 10.2 289 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.0 49.3 62.2 DegF RELATIVE HUMIDITY 56.5 14.3 37.2 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 288.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.5 57.0 60.1 DegF SOIL TEMP. 4 IN 62.6 58.0 60.2 DegF WIND SPEED 29.1 10.5 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 191 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.8 374 12.2 17.2 SINE CURVE 8.9 408 12.8 614 17.7 859 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAR 27 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.9 57.7 0.5 0.0 0.00 56.2 57.9 8.5 8.2 300 2 45.9 63.7 0.4 0.0 0.00 55.3 57.1 5.4 5.2 306 3 43.4 65.8 0.3 0.0 0.00 54.3 56.2 2.7 2.6 302 4 42.2 68.5 0.3 0.0 0.00 53.7 55.9 0.4 0.3 326 5 40.0 74.7 0.2 0.0 0.00 53.0 55.3 0.4 0.3 151 6 38.4 75.7 0.2 0.0 0.00 52.3 54.7 0.4 0.3 166 7 37.5 74.2 0.2 4.2 0.00 53.1 55.8 2.2 2.1 89 8 43.9 61.5 0.4 21.0 0.00 54.6 57.0 0.5 0.2 163 9 49.9 57.1 0.5 40.4 0.00 55.0 56.3 7.7 7.4 290 10 54.4 52.0 0.7 57.3 0.00 57.1 57.1 9.8 9.5 301 11 60.3 43.0 1.0 68.7 0.00 59.7 58.2 9.0 8.4 307 12 65.7 34.0 1.4 75.9 0.00 62.0 59.1 10.5 9.9 295 13 69.2 28.2 1.8 78.1 0.00 64.3 60.6 14.0 13.5 304 14 71.4 25.5 2.0 73.6 0.00 66.2 62.3 12.7 12.2 310 15 73.1 22.0 2.2 64.0 0.00 67.6 63.6 12.5 12.0 311 16 74.1 21.9 2.2 50.4 0.00 68.0 64.4 15.7 15.1 297 17 73.3 22.6 2.2 33.7 0.00 67.7 64.8 16.3 15.7 295 18 71.3 23.6 2.0 15.6 0.00 66.5 64.5 18.3 17.9 294 19 68.0 24.6 1.8 2.1 0.00 65.0 64.1 14.0 13.7 285 20 64.6 29.2 1.5 0.0 0.00 63.5 63.4 11.3 10.9 305 21 61.6 35.0 1.2 0.0 0.00 62.6 62.9 11.8 11.6 318 22 60.4 37.0 1.1 0.0 0.00 61.6 62.2 12.3 12.1 325 23 59.1 38.9 1.0 0.0 0.00 60.5 61.4 10.7 10.5 317 24 57.6 40.9 1.0 0.0 0.00 59.6 60.6 8.8 8.7 323 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.7 36.5 57.3 DegF RELATIVE HUMIDITY 78.3 18.9 44.9 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 584.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.1 52.0 59.9 DegF SOIL TEMP. 4 IN 64.9 54.5 59.8 DegF WIND SPEED 27.3 9.0 MPH WIND VECTOR MAG. 8.3 MPH WIND VECTOR DIR. 304 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.7 381 9.8 13.3 SINE CURVE 6.5 414 9.2 623 12.4 872 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAR 28 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.5 46.1 0.8 0.0 0.00 58.4 59.7 6.3 6.1 324 2 52.2 50.8 0.7 0.0 0.00 57.6 59.0 6.5 6.3 310 3 50.2 53.6 0.6 0.0 0.00 56.6 58.3 5.7 5.6 285 4 48.0 56.4 0.5 0.0 0.00 56.2 58.1 2.8 2.7 280 5 46.9 57.9 0.5 0.0 0.00 54.9 56.9 3.3 3.1 266 6 44.5 63.7 0.4 0.0 0.00 53.8 56.0 1.9 0.6 202 7 41.8 69.6 0.3 4.8 0.00 55.1 57.6 1.0 0.8 125 8 46.8 54.9 0.5 22.6 0.00 56.2 58.4 1.7 1.7 87 9 55.5 43.1 0.9 40.8 0.00 57.8 58.9 0.9 0.6 15 10 60.0 38.4 1.1 56.2 0.00 59.7 59.0 2.3 2.0 298 11 65.6 32.2 1.5 68.9 0.00 61.9 59.7 6.8 6.4 297 12 69.7 25.4 1.8 76.7 0.00 64.7 61.2 8.0 7.3 295 13 72.2 19.9 2.2 78.9 0.00 66.9 62.6 9.1 8.7 309 14 74.4 17.0 2.4 75.3 0.00 68.8 64.3 11.1 10.6 314 15 75.6 17.5 2.5 65.9 0.00 70.1 65.7 10.9 10.4 318 16 76.4 15.9 2.6 52.0 0.00 70.5 66.6 11.8 11.4 313 17 76.0 15.1 2.6 34.4 0.00 70.0 67.0 12.1 11.8 315 18 74.6 15.9 2.5 15.4 0.00 68.4 66.4 10.6 10.3 306 19 70.5 17.0 2.1 2.0 0.00 66.9 66.0 9.3 9.1 299 20 66.7 19.3 1.8 0.0 0.00 65.6 65.4 8.2 8.0 307 21 64.7 22.7 1.6 0.0 0.00 64.1 64.5 8.1 7.9 315 22 62.5 26.1 1.4 0.0 0.00 63.0 63.7 8.5 8.4 314 23 60.4 28.3 1.3 0.0 0.00 61.7 62.7 5.6 5.5 316 24 56.8 32.5 1.1 0.0 0.00 60.7 62.0 2.7 2.6 288 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.8 40.5 61.1 DegF RELATIVE HUMIDITY 74.4 12.8 35.0 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 593.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.6 53.6 62.0 DegF SOIL TEMP. 4 IN 67.0 55.9 61.6 DegF WIND SPEED 21.1 6.5 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 308 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.4 389 12.0 16.3 SINE CURVE 7.7 422 10.8 634 14.4 886 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: SAFFORD MAR 29 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.4 33.9 1.0 0.0 0.00 59.6 61.1 4.7 4.7 294 2 52.5 39.9 0.8 0.0 0.00 58.0 59.8 1.3 1.1 261 3 47.3 51.6 0.5 0.0 0.00 57.3 59.2 0.7 0.5 86 4 44.2 49.4 0.5 0.0 0.00 56.4 58.5 1.2 1.0 155 5 42.1 52.2 0.4 0.0 0.00 55.7 58.0 0.4 0.3 99 6 40.0 53.3 0.4 0.0 0.00 54.6 57.0 0.4 0.4 108 7 40.1 48.6 0.4 4.6 0.00 55.5 58.2 1.2 1.2 83 8 46.8 39.8 0.7 21.7 0.00 57.0 59.3 3.7 3.6 117 9 58.2 30.4 1.2 40.7 0.00 57.9 59.1 7.3 7.1 122 10 64.0 25.6 1.5 56.4 0.00 59.9 59.6 7.4 7.1 107 11 70.5 19.0 2.1 68.3 0.00 62.3 60.2 6.6 6.2 106 12 75.1 17.0 2.5 76.1 0.00 64.9 61.5 8.3 7.6 133 13 78.7 14.9 2.9 78.2 0.00 67.6 63.2 7.6 6.6 120 14 81.8 12.6 3.2 74.6 0.00 69.9 65.0 7.6 6.7 127 15 83.0 10.9 3.4 65.3 0.00 71.4 66.5 9.3 8.4 134 16 83.9 10.0 3.6 51.1 0.00 72.1 67.7 9.2 8.7 161 17 83.6 10.1 3.5 33.5 0.00 71.6 68.1 7.6 7.1 133 18 81.9 12.3 3.3 15.3 0.00 69.9 67.5 5.0 4.7 119 19 74.9 18.6 2.4 2.2 0.00 67.9 66.7 3.2 3.1 87 20 68.1 19.6 1.9 0.0 0.00 66.9 66.8 3.6 2.8 151 21 63.9 20.3 1.6 0.0 0.00 65.3 65.8 2.0 1.6 117 22 60.1 25.2 1.3 0.0 0.00 63.8 64.9 2.8 2.3 115 23 57.3 27.0 1.2 0.0 0.00 62.5 63.9 3.2 1.5 324 24 54.2 29.7 1.0 0.0 0.00 61.4 63.0 3.0 1.1 169 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.8 38.9 62.8 DegF RELATIVE HUMIDITY 60.9 7.5 28.0 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 587.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.2 54.5 62.9 DegF SOIL TEMP. 4 IN 68.1 57.0 62.5 DegF WIND SPEED 19.1 4.5 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 127 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.9 11 14.5 18.4 SINE CURVE 11.1 11 14.3 632 17.9 926 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAR 30 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.9 34.0 0.9 0.0 0.00 60.1 61.9 3.3 2.3 113 2 52.9 28.9 1.0 0.0 0.00 60.0 62.0 5.6 5.4 157 3 53.9 30.0 1.0 0.0 0.00 58.7 60.7 5.4 5.3 159 4 53.0 31.2 0.9 0.0 0.00 57.7 59.7 6.0 5.7 168 5 51.3 34.8 0.8 0.0 0.00 57.2 59.3 6.1 5.7 153 6 47.6 37.8 0.7 0.0 0.00 56.0 58.0 4.9 4.7 107 7 47.5 41.2 0.7 4.7 0.00 56.9 59.1 5.5 5.1 128 8 54.6 35.1 1.0 22.1 0.00 58.6 60.5 5.9 5.8 124 9 64.2 27.9 1.5 40.9 0.00 59.5 60.3 7.1 6.9 138 10 70.1 24.7 1.9 55.1 0.00 61.2 60.4 6.9 6.5 142 11 73.9 20.3 2.3 57.8 0.00 63.9 61.9 6.2 5.4 106 12 79.1 14.9 2.9 76.3 0.00 66.6 63.1 6.0 4.8 91 13 82.1 11.8 3.3 76.0 0.00 68.6 64.0 5.0 3.3 81 14 83.6 9.8 3.5 74.9 0.00 71.3 66.4 7.5 5.4 349 15 84.4 9.2 3.7 65.5 0.00 73.0 68.2 7.8 5.9 309 16 85.5 7.5 3.9 54.4 0.00 73.1 68.9 14.0 13.4 272 17 84.4 7.7 3.7 40.1 0.00 73.3 69.9 12.4 11.8 272 18 81.4 9.3 3.3 17.2 0.00 71.0 68.8 12.4 12.0 287 19 76.6 8.4 2.9 2.3 0.00 69.3 68.5 12.3 12.0 289 20 73.1 8.8 2.5 0.0 0.00 67.6 67.6 12.7 12.5 289 21 68.7 11.4 2.1 0.0 0.00 65.8 66.5 9.0 8.8 303 22 68.1 11.6 2.1 0.0 0.00 65.0 66.0 9.5 9.4 307 23 67.7 12.0 2.0 0.0 0.00 63.7 64.7 10.7 10.5 294 24 63.9 15.4 1.7 0.0 0.00 61.8 63.2 3.9 1.7 327 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.3 45.3 67.5 DegF RELATIVE HUMIDITY 49.4 5.1 20.2 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 587.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.5 55.9 64.2 DegF SOIL TEMP. 4 IN 70.7 58.0 63.8 DegF WIND SPEED 23.1 7.7 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 267 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.6 24 17.7 22.5 SINE CURVE 12.7 24 16.6 649 20.8 947 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAR 31 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.8 16.6 1.6 0.0 0.00 61.8 63.5 2.7 2.1 19 2 60.4 18.7 1.5 0.0 0.00 60.5 62.1 2.3 1.2 142 3 57.4 23.8 1.2 0.0 0.00 59.8 61.5 1.9 0.3 174 4 54.9 27.6 1.1 0.0 0.00 58.7 60.5 1.7 1.0 76 5 52.6 28.9 1.0 0.0 0.00 57.8 59.8 2.3 2.0 142 6 48.4 33.0 0.8 0.0 0.00 56.5 58.8 1.1 0.4 146 7 46.0 39.4 0.6 5.4 0.00 57.6 60.2 1.1 0.5 283 8 53.6 31.9 1.0 23.4 0.00 59.7 61.6 1.9 1.7 180 9 63.3 22.7 1.5 42.2 0.00 61.1 61.3 4.1 3.7 134 10 68.5 16.4 2.0 58.1 0.00 63.8 62.1 2.8 1.6 82 11 71.7 13.8 2.3 70.4 0.00 66.8 63.4 3.6 2.2 68 12 74.5 10.8 2.6 76.9 0.00 69.7 65.1 4.3 2.3 17 13 77.1 10.4 2.8 78.6 0.00 72.2 66.9 7.3 6.4 205 14 79.4 9.0 3.1 75.5 0.00 74.3 69.2 7.3 3.1 215 15 80.2 9.5 3.2 66.5 0.00 74.8 70.1 13.7 9.6 253 16 78.3 11.3 2.9 51.7 0.00 74.7 71.1 15.9 15.0 239 17 77.4 10.1 2.9 33.2 0.00 73.6 71.2 10.5 9.4 234 18 75.5 9.9 2.7 15.8 0.00 71.5 70.3 9.9 9.5 232 19 71.3 9.8 2.4 2.3 0.00 69.3 69.2 8.3 8.1 264 20 67.4 12.7 2.0 0.0 0.00 68.0 68.8 9.1 8.4 273 21 65.7 15.0 1.8 0.0 0.00 66.2 67.4 15.1 14.8 297 22 62.9 17.1 1.6 0.0 0.00 64.3 65.6 9.7 9.3 303 23 60.3 17.7 1.5 0.0 0.00 63.4 65.2 3.9 0.7 59 24 59.3 17.6 1.4 0.0 0.00 62.1 64.1 4.5 2.4 17 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.7 44.8 65.3 DegF RELATIVE HUMIDITY 49.8 6.7 18.1 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 599.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 75.0 56.2 65.3 DegF SOIL TEMP. 4 IN 71.4 58.5 64.9 DegF WIND SPEED 28.8 6.0 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 255 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.2 425 15.6 20.3 SINE CURVE 10.5 456 14.1 678 18.1 944 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD APR 1 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.0 22.2 1.2 0.0 0.00 61.3 63.5 3.0 1.5 67 2 57.0 20.7 1.3 0.0 0.00 60.3 62.6 4.0 2.9 93 3 58.0 19.6 1.3 0.0 0.00 60.5 62.8 6.9 3.2 119 4 60.5 16.6 1.5 0.0 0.00 59.2 61.3 11.8 10.6 169 5 59.3 17.5 1.4 0.0 0.00 58.5 60.4 11.6 10.7 171 6 58.3 18.3 1.4 0.0 0.00 57.8 59.7 13.2 12.8 171 7 55.7 22.9 1.2 6.2 0.00 57.6 59.5 5.0 2.8 290 8 55.6 33.0 1.0 33.4 0.00 59.5 60.6 8.5 6.7 308 9 56.3 37.4 1.0 49.5 0.00 61.0 60.8 12.6 12.2 314 10 57.6 35.4 1.0 57.3 0.00 62.1 60.7 13.6 13.1 327 11 55.3 40.9 0.9 28.0 0.00 62.5 61.4 14.6 14.4 329 12 52.8 51.4 0.7 19.9 0.00 62.0 61.6 17.6 17.0 315 13 50.5 60.1 0.5 17.7 0.00 61.8 62.0 18.2 17.9 307 14 49.4 66.8 0.4 13.1 0.00 60.8 61.2 17.0 16.6 294 15 44.8 87.1 0.1 9.6 0.00 59.9 60.7 15.4 15.1 289 16 42.8 90.8 0.1 9.5 0.00 59.1 60.4 16.2 16.0 296 17 41.9 92.1 0.1 7.0 0.04 58.0 59.7 15.9 15.6 296 18 40.3 92.6 0.1 3.3 0.04 56.7 58.7 14.8 14.6 291 19 39.2 95.1 0.0 0.5 0.04 55.6 58.0 13.0 12.8 295 20 38.8 96.9 0.0 0.0 0.04 54.4 57.1 11.5 11.3 289 21 38.6 97.9 0.0 0.0 0.12 53.4 56.2 7.3 7.1 288 22 38.7 98.5 0.0 0.0 0.08 52.6 55.5 2.6 1.9 199 23 39.1 97.5 0.0 0.0 0.08 51.7 54.6 3.1 3.0 190 24 38.2 96.6 0.0 0.0 0.12 51.0 53.9 4.2 4.1 194 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.6 37.9 49.3 DegF RELATIVE HUMIDITY 99.1 13.8 58.7 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 254.9 Langleys PRECIPITATION 0.55 Inches SOIL TEMP. 2 IN 62.7 51.0 58.4 DegF SOIL TEMP. 4 IN 64.1 53.9 59.9 DegF WIND SPEED 31.0 10.9 MPH WIND VECTOR MAG. 6.6 MPH WIND VECTOR DIR. 292 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.0 426 3.4 6.3 SINE CURVE 1.5 457 3.6 682 6.4 950 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD APR 2 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 38.1 97.9 0.0 0.0 0.04 50.4 53.4 1.6 1.3 168 2 38.4 97.6 0.0 0.0 0.04 50.1 52.8 2.2 1.8 144 3 39.2 98.7 0.0 0.0 0.04 49.9 52.5 2.9 1.2 161 4 40.1 100.0 0.0 0.0 0.04 50.2 52.6 2.5 1.1 101 5 44.4 93.0 0.1 0.0 0.00 49.8 52.0 10.4 10.1 102 6 47.2 81.6 0.2 0.0 0.00 49.8 52.0 14.0 13.6 134 7 49.0 78.3 0.3 4.9 0.00 49.6 51.6 17.8 16.1 154 8 40.4 90.4 0.1 3.8 0.12 48.6 50.7 16.9 16.5 318 9 43.6 64.1 0.4 12.6 0.00 50.7 52.9 11.0 9.3 291 10 46.5 56.9 0.5 40.1 0.00 52.2 53.6 10.1 8.0 346 11 49.9 47.5 0.6 76.4 0.00 53.8 53.1 15.5 14.3 252 12 50.7 51.2 0.6 78.6 0.00 56.1 54.1 15.3 14.7 231 13 51.0 50.9 0.6 51.9 0.00 57.4 55.3 12.4 11.7 226 14 50.9 48.7 0.7 33.2 0.00 57.6 56.6 10.1 9.5 223 15 48.7 66.5 0.4 72.1 0.00 57.6 56.5 20.2 19.6 290 16 49.0 56.9 0.5 60.7 0.00 58.1 57.2 17.6 16.9 306 17 49.0 49.6 0.6 38.7 0.00 56.9 56.8 17.1 16.5 323 18 48.0 51.7 0.6 20.2 0.00 55.1 56.1 14.1 13.6 333 19 45.9 55.0 0.5 3.3 0.00 53.3 55.2 10.5 10.3 338 20 44.8 59.8 0.4 0.0 0.00 52.3 54.8 8.2 8.1 331 21 44.2 62.4 0.4 0.0 0.00 50.7 53.2 4.5 4.4 345 22 41.8 72.2 0.3 0.0 0.00 49.7 52.4 5.1 4.2 254 23 40.6 75.8 0.2 0.0 0.00 48.5 51.4 4.6 3.8 283 24 40.4 76.5 0.2 0.0 0.00 48.3 51.2 9.8 8.6 305 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 52.5 37.9 45.1 DegF RELATIVE HUMIDITY 100.0 36.1 70.2 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 496.4 Langleys PRECIPITATION 0.28 Inches SOIL TEMP. 2 IN 58.3 48.0 52.4 DegF SOIL TEMP. 4 IN 57.3 49.9 53.7 DegF WIND SPEED 31.8 10.6 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 287 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 426 0.1 1.9 SINE CURVE 0.0 457 0.4 682 2.5 953 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD APR 3 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.3 78.1 0.2 0.0 0.00 47.4 50.2 10.0 9.8 327 2 38.9 83.7 0.1 0.0 0.00 46.7 49.5 8.3 8.1 327 3 37.2 87.4 0.1 0.0 0.00 45.8 48.8 5.8 5.5 299 4 35.2 94.9 0.0 0.0 0.00 45.2 48.4 4.7 4.4 276 5 34.5 97.7 0.0 0.0 0.00 44.5 47.8 3.2 3.1 226 6 34.7 95.4 0.0 0.0 0.00 43.8 47.1 2.8 2.0 215 7 33.5 96.9 0.0 7.0 0.00 44.6 47.9 3.2 2.9 78 8 37.2 91.9 0.1 25.2 0.00 46.2 48.7 6.0 5.4 68 9 41.6 82.9 0.2 44.4 0.00 49.1 49.7 5.0 4.7 113 10 46.1 66.9 0.4 58.4 0.00 52.4 50.9 3.1 2.4 97 11 49.4 55.1 0.5 71.9 0.00 56.4 53.2 2.9 1.7 104 12 51.6 46.7 0.7 79.0 0.00 59.6 55.2 3.0 1.0 30 13 53.7 42.2 0.8 79.5 0.00 62.3 57.3 2.9 1.7 201 14 55.3 38.1 0.9 67.5 0.00 64.5 59.7 3.0 2.0 298 15 56.5 35.9 1.0 51.6 0.00 64.6 60.3 4.0 1.2 311 16 56.9 32.7 1.1 37.8 0.00 64.4 61.1 2.9 0.8 46 17 57.3 30.6 1.1 27.7 0.00 63.9 61.9 2.9 1.7 5 18 57.5 30.1 1.1 13.6 0.00 61.6 60.7 2.9 2.5 353 19 55.6 36.0 1.0 2.4 0.00 59.8 60.2 2.1 2.1 356 20 53.5 51.3 0.7 0.0 0.00 58.4 59.4 1.3 1.2 240 21 50.9 61.1 0.5 0.0 0.00 57.2 58.6 2.2 2.1 193 22 49.6 63.4 0.4 0.0 0.00 56.0 57.7 3.5 3.3 178 23 49.2 66.8 0.4 0.0 0.00 54.9 56.7 2.0 1.6 141 24 48.8 70.3 0.3 0.0 0.00 54.2 56.0 3.1 2.8 135 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.0 32.8 46.9 DegF RELATIVE HUMIDITY 98.6 24.8 64.0 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 566.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.5 43.7 54.2 DegF SOIL TEMP. 4 IN 62.1 47.0 54.4 DegF WIND SPEED 16.9 3.8 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 331 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.4 426 2.0 4.9 SINE CURVE 0.7 458 2.3 685 4.6 957 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD APR 4 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.3 68.1 0.4 0.0 0.00 53.6 55.5 2.9 2.6 103 2 50.7 45.0 0.7 0.0 0.00 53.3 55.3 9.6 9.3 172 3 52.0 32.6 0.9 0.0 0.00 52.4 54.6 7.8 7.4 181 4 51.3 34.2 0.9 0.0 0.00 50.9 53.1 5.5 4.9 131 5 50.5 36.5 0.8 0.0 0.00 50.6 52.8 5.0 4.6 139 6 49.8 37.6 0.8 0.0 0.00 50.3 52.4 8.8 8.5 121 7 49.8 36.4 0.8 6.2 0.00 50.3 52.5 10.0 9.4 99 8 52.1 34.0 0.9 27.8 0.00 51.9 53.2 7.5 6.1 132 9 53.1 32.6 0.9 45.2 0.00 53.4 53.5 15.7 15.1 186 10 54.8 32.3 1.0 64.6 0.00 56.2 54.8 17.6 17.2 190 11 54.2 35.5 0.9 48.8 0.00 55.5 53.2 20.8 18.1 203 12 38.7 76.6 0.2 22.4 0.00 55.0 54.7 24.7 24.2 295 13 38.4 83.0 0.1 24.3 0.00 54.4 55.1 17.6 17.0 324 14 40.0 73.1 0.2 28.0 0.00 54.4 55.2 14.8 14.4 329 15 42.4 61.8 0.4 50.8 0.00 55.0 55.5 14.3 13.9 321 16 45.6 51.4 0.5 52.7 0.00 55.9 55.1 14.0 13.4 315 17 45.0 48.4 0.5 15.4 0.00 55.3 55.3 10.7 10.0 327 18 41.6 63.0 0.3 4.1 0.00 53.3 54.3 13.3 12.9 316 19 37.6 87.7 0.1 0.7 0.04 52.1 54.0 9.8 9.4 312 20 36.7 92.3 0.1 0.0 0.00 50.4 52.9 8.0 7.8 311 21 35.9 94.3 0.0 0.0 0.00 49.0 52.0 5.6 4.9 223 22 35.9 92.6 0.1 0.0 0.00 47.9 51.0 4.8 4.7 241 23 35.6 91.7 0.1 0.0 0.00 46.8 50.1 4.3 4.2 248 24 34.8 92.6 0.0 0.0 0.00 45.6 49.0 3.3 2.7 236 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 56.6 34.2 44.8 DegF RELATIVE HUMIDITY 96.8 19.4 59.7 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 391.1 Langleys PRECIPITATION 0.04 Inches SOIL TEMP. 2 IN 57.0 45.6 52.5 DegF SOIL TEMP. 4 IN 56.1 49.0 53.7 DegF WIND SPEED 38.9 10.7 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 266 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 426 0.8 3.0 SINE CURVE 0.2 458 1.5 686 3.8 961 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD APR 5 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 33.9 94.5 0.0 0.0 0.00 44.7 48.0 3.0 2.7 188 2 32.2 96.6 0.0 0.0 0.00 44.1 47.5 1.5 1.3 27 3 31.1 99.3 0.0 0.0 0.00 43.4 46.8 1.7 1.4 100 4 30.2 100.0 0.0 0.0 0.00 42.8 46.3 2.0 1.9 88 5 30.1 100.0 0.0 0.0 0.00 42.4 45.8 3.1 3.0 102 6 29.9 99.6 0.0 0.0 0.00 41.9 45.3 2.1 1.9 95 7 31.5 98.1 0.0 8.4 0.00 43.0 46.5 1.5 1.3 115 8 35.3 91.3 0.1 26.7 0.00 44.3 46.9 1.7 1.3 204 9 39.9 82.0 0.2 45.5 0.00 47.5 47.8 3.3 3.1 141 10 43.9 68.6 0.3 61.5 0.00 50.9 49.2 6.3 5.7 151 11 47.3 56.6 0.5 73.0 0.00 54.6 51.5 5.4 4.7 138 12 50.0 51.6 0.6 79.7 0.00 58.2 53.5 4.5 3.5 157 13 52.6 47.5 0.7 81.5 0.00 61.7 56.0 4.7 3.8 146 14 55.7 42.2 0.9 77.8 0.00 64.9 58.9 4.8 4.0 152 15 58.6 34.6 1.1 68.3 0.00 66.7 61.0 4.1 3.1 132 16 60.5 31.0 1.2 54.0 0.00 67.2 62.3 2.8 1.3 79 17 62.3 26.8 1.4 36.8 0.00 66.5 62.9 1.6 0.8 25 18 62.5 23.8 1.5 18.4 0.00 64.3 62.3 2.6 2.2 216 19 60.4 29.1 1.3 3.1 0.00 61.2 61.0 1.2 1.1 223 20 54.0 49.0 0.7 0.0 0.00 59.6 60.7 2.2 2.1 197 21 50.1 60.8 0.5 0.0 0.00 57.3 59.1 1.8 1.0 172 22 47.7 63.9 0.4 0.0 0.00 55.9 58.2 2.5 2.4 105 23 45.1 70.6 0.3 0.0 0.00 54.0 56.6 3.7 3.5 126 24 44.3 71.1 0.3 0.0 0.00 53.1 55.8 4.1 4.0 137 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.5 29.5 45.4 DegF RELATIVE HUMIDITY 100.0 18.9 66.2 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 634.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.3 41.8 53.6 DegF SOIL TEMP. 4 IN 62.9 45.1 53.6 DegF WIND SPEED 12.4 3.0 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 140 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.3 427 2.8 5.1 SINE CURVE 1.9 460 3.8 690 6.1 967 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD APR 6 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.0 70.9 0.3 0.0 0.00 51.9 54.7 6.8 6.7 128 2 43.5 65.9 0.3 0.0 0.00 50.6 53.5 7.2 7.1 122 3 43.2 62.2 0.4 0.0 0.00 49.8 52.6 7.9 7.9 114 4 42.3 61.9 0.4 0.0 0.00 48.9 51.8 7.8 7.5 116 5 41.0 64.8 0.3 0.0 0.00 47.7 50.6 6.0 5.9 109 6 40.6 64.7 0.3 0.0 0.00 47.4 50.4 6.4 6.3 112 7 41.4 63.0 0.3 7.7 0.00 48.0 51.1 3.1 0.9 49 8 45.0 63.3 0.4 25.9 0.00 50.3 52.1 1.9 1.8 304 9 55.1 37.6 0.9 44.0 0.00 53.5 53.2 4.3 2.7 89 10 60.1 33.0 1.2 59.4 0.00 57.1 54.6 2.6 1.6 327 11 64.7 29.6 1.5 71.8 0.00 61.1 56.5 4.2 3.8 300 12 68.6 25.3 1.8 79.0 0.00 65.0 59.0 6.8 6.4 302 13 72.2 20.3 2.2 80.9 0.00 68.4 61.5 5.4 4.4 307 14 74.5 19.4 2.3 77.1 0.00 70.9 64.0 8.6 8.2 307 15 76.2 16.4 2.6 67.6 0.00 72.6 66.4 7.9 6.9 296 16 77.1 14.5 2.7 53.7 0.00 72.7 67.3 6.7 6.1 308 17 77.3 13.7 2.8 36.5 0.00 71.9 67.8 5.8 4.5 324 18 77.2 13.6 2.8 20.1 0.00 70.0 67.5 6.8 4.7 238 19 72.0 20.3 2.1 4.1 0.00 67.4 66.3 7.1 6.8 309 20 67.4 26.0 1.7 0.0 0.00 65.5 65.5 4.9 4.7 315 21 65.6 26.9 1.6 0.0 0.00 63.4 64.1 4.7 1.7 266 22 61.6 32.4 1.3 0.0 0.00 61.4 62.8 3.2 1.5 221 23 57.6 37.4 1.0 0.0 0.00 59.6 61.4 2.7 1.9 127 24 52.2 49.3 0.7 0.0 0.00 58.4 60.5 3.1 1.9 104 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.3 39.1 59.2 DegF RELATIVE HUMIDITY 74.4 10.6 38.9 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 628.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.0 47.3 59.6 DegF SOIL TEMP. 4 IN 67.9 50.3 58.9 DegF WIND SPEED 15.2 5.5 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 326 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.4 436 11.6 15.0 SINE CURVE 8.1 468 11.2 701 14.7 982 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD APR 7 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.7 45.6 0.7 0.0 0.00 56.7 59.0 3.5 2.3 122 2 49.5 53.2 0.6 0.0 0.00 55.1 57.7 2.3 0.5 283 3 46.1 61.3 0.4 0.0 0.00 54.2 56.9 1.5 0.6 180 4 46.0 59.8 0.4 0.0 0.00 53.3 56.0 2.1 1.5 176 5 43.3 66.4 0.3 0.0 0.00 52.1 55.0 1.1 0.6 144 6 42.8 67.3 0.3 0.0 0.00 51.7 54.5 2.1 1.3 140 7 44.3 65.9 0.3 6.3 0.00 52.2 55.0 2.8 1.8 159 8 52.1 50.6 0.7 24.8 0.00 54.7 56.2 0.8 0.6 42 9 61.6 36.7 1.2 38.3 0.00 57.5 57.4 5.9 5.3 86 10 70.6 21.8 2.0 64.5 0.00 60.3 57.9 13.2 9.8 155 11 73.8 16.6 2.4 72.4 0.00 63.0 59.0 17.9 17.6 157 12 75.4 14.4 2.6 74.9 0.00 66.2 61.5 21.6 20.9 176 13 77.6 13.0 2.8 82.1 0.00 68.8 63.3 18.7 18.1 192 14 79.1 13.0 3.0 77.4 0.00 71.4 65.8 17.4 16.8 191 15 79.2 12.9 3.0 68.0 0.00 72.3 67.0 20.5 19.8 197 16 77.6 14.6 2.8 53.9 0.00 72.3 67.8 16.9 15.4 211 17 75.7 15.7 2.6 35.7 0.00 71.7 68.3 13.9 13.3 227 18 73.2 14.7 2.4 18.3 0.00 69.6 67.7 15.6 14.0 233 19 66.2 24.0 1.7 3.2 0.00 66.6 66.2 15.9 14.1 275 20 58.4 36.3 1.1 0.0 0.00 64.8 65.5 19.6 19.3 311 21 53.8 49.6 0.7 0.0 0.00 62.9 64.3 16.6 16.1 317 22 52.0 51.6 0.6 0.0 0.00 61.4 63.2 19.4 18.9 306 23 51.1 51.1 0.6 0.0 0.00 59.5 61.6 12.7 12.2 315 24 49.7 55.8 0.5 0.0 0.00 58.1 60.3 13.4 12.8 317 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.2 42.1 60.5 DegF RELATIVE HUMIDITY 71.5 9.9 38.0 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 619.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.5 51.5 61.5 DegF SOIL TEMP. 4 IN 68.3 54.4 61.1 DegF WIND SPEED 34.8 11.5 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 229 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.7 444 11.7 15.7 SINE CURVE 9.9 478 13.3 714 17.1 999 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD APR 8 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.2 55.2 0.5 0.0 0.00 56.7 59.1 11.5 11.2 319 2 47.0 53.3 0.5 0.0 0.00 55.4 57.9 7.4 7.0 306 3 44.8 60.6 0.4 0.0 0.00 54.3 57.0 6.7 6.5 277 4 44.0 59.0 0.4 0.0 0.00 53.2 56.0 6.7 6.4 291 5 43.5 55.0 0.4 0.0 0.00 52.1 55.0 7.7 7.4 285 6 40.6 63.7 0.3 0.0 0.00 50.7 53.7 4.1 4.0 302 7 40.7 64.5 0.3 8.5 0.00 52.3 55.5 4.3 4.1 304 8 45.6 55.3 0.5 27.7 0.00 53.4 55.5 7.3 7.1 292 9 49.9 45.8 0.7 46.4 0.00 55.9 56.0 7.3 6.9 287 10 52.9 36.6 0.9 63.2 0.00 59.1 57.2 6.5 5.8 272 11 55.9 30.7 1.1 73.2 0.00 63.0 59.3 6.0 5.4 269 12 58.3 21.2 1.3 71.3 0.00 65.8 61.3 5.8 5.3 274 13 61.3 14.5 1.6 84.4 0.00 68.8 63.4 6.3 5.7 295 14 63.5 11.1 1.8 78.7 0.00 71.3 65.5 5.5 4.5 319 15 65.0 13.6 1.8 66.4 0.00 72.8 67.4 5.7 5.0 324 16 66.2 15.6 1.9 50.0 0.00 72.5 68.2 5.2 4.4 324 17 66.6 15.7 1.9 37.3 0.00 71.5 68.4 5.9 5.5 305 18 65.9 18.4 1.8 17.8 0.00 69.3 67.7 6.6 6.4 305 19 62.3 21.5 1.5 3.2 0.00 66.3 66.2 4.5 4.5 299 20 57.6 27.4 1.2 0.0 0.00 64.1 65.2 3.2 3.1 241 21 53.6 32.4 0.9 0.0 0.00 61.9 63.7 3.3 3.0 261 22 50.2 36.6 0.8 0.0 0.00 59.8 62.1 1.9 0.4 195 23 47.0 41.5 0.6 0.0 0.00 58.0 60.6 2.4 0.2 109 24 45.8 44.9 0.6 0.0 0.00 56.5 59.5 0.8 0.5 199 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.4 39.4 53.2 DegF RELATIVE HUMIDITY 67.1 6.8 37.3 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 628.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.1 50.6 61.1 DegF SOIL TEMP. 4 IN 68.7 53.7 61.0 DegF WIND SPEED 19.9 5.5 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 295 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.0 447 5.4 8.7 SINE CURVE 3.7 482 6.3 721 9.5 1008 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD APR 9 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.6 49.9 0.5 0.0 0.00 55.1 58.1 1.5 0.2 0 2 40.1 55.0 0.4 0.0 0.00 53.7 56.9 1.3 1.0 120 3 38.5 57.5 0.3 0.0 0.00 52.8 56.0 1.6 1.2 88 4 37.7 57.2 0.3 0.0 0.00 51.9 55.3 3.5 3.3 100 5 38.0 56.8 0.3 0.0 0.00 50.5 53.9 4.2 3.8 125 6 37.7 55.1 0.3 0.3 0.00 50.2 53.7 4.4 3.9 110 7 41.7 47.2 0.5 9.2 0.00 51.7 55.1 4.0 3.8 146 8 50.0 34.4 0.8 28.4 0.00 53.3 55.3 6.5 6.2 129 9 55.7 28.6 1.1 46.4 0.00 55.8 55.7 5.7 4.1 355 10 58.0 28.8 1.2 62.5 0.00 58.5 56.4 11.1 10.7 311 11 60.3 27.2 1.3 74.7 0.00 61.3 58.0 15.4 14.8 310 12 61.4 27.9 1.3 81.4 0.00 64.2 60.0 15.7 15.0 315 13 61.6 28.6 1.3 82.9 0.00 66.4 61.8 15.8 15.2 310 14 61.8 28.8 1.3 78.6 0.00 68.4 63.8 15.7 15.1 321 15 62.0 27.7 1.4 69.2 0.00 69.3 65.1 16.2 15.6 314 16 62.1 25.6 1.4 55.5 0.00 69.1 65.8 19.1 18.6 303 17 61.1 20.7 1.5 38.2 0.00 67.8 65.7 23.0 22.5 296 18 58.4 19.1 1.4 19.6 0.00 65.4 64.8 19.9 19.3 305 19 54.1 18.0 1.2 3.7 0.00 62.9 63.7 16.1 15.6 310 20 50.9 17.2 1.1 0.0 0.00 60.7 62.4 11.9 11.4 317 21 48.2 18.8 0.9 0.0 0.00 58.5 60.8 11.1 10.8 313 22 46.3 20.8 0.8 0.0 0.00 57.0 59.5 9.5 9.2 315 23 45.5 21.8 0.8 0.0 0.00 55.3 58.0 8.3 8.1 322 24 43.7 25.1 0.7 0.0 0.00 53.6 56.6 7.3 6.9 317 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.0 36.8 50.8 DegF RELATIVE HUMIDITY 63.3 15.5 33.3 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 650.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.4 49.9 58.9 DegF SOIL TEMP. 4 IN 66.0 53.3 59.3 DegF WIND SPEED 33.3 10.4 MPH WIND VECTOR MAG. 7.9 MPH WIND VECTOR DIR. 312 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.2 450 4.5 7.4 SINE CURVE 2.0 484 4.2 725 7.0 1015 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD APR 10 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.8 29.9 0.6 0.0 0.00 52.3 55.4 6.8 6.7 308 2 38.8 32.1 0.5 0.0 0.00 50.5 53.7 3.5 3.3 311 3 36.5 35.8 0.5 0.0 0.00 49.9 53.3 3.7 3.6 299 4 33.8 42.0 0.4 0.0 0.00 48.6 52.2 2.8 2.7 249 5 33.0 45.9 0.3 0.0 0.00 47.7 51.3 2.0 1.8 259 6 31.8 48.1 0.3 0.3 0.00 46.8 50.6 3.5 3.4 232 7 33.2 46.2 0.4 9.7 0.00 49.1 52.9 1.5 0.9 158 8 41.7 34.8 0.6 29.5 0.00 50.3 52.6 1.9 1.7 55 9 46.7 27.6 0.8 48.0 0.00 53.6 53.7 1.7 0.6 129 10 51.1 22.3 1.0 63.6 0.00 56.9 54.7 3.1 2.1 314 11 54.6 18.6 1.2 75.9 0.00 61.3 57.2 3.5 2.5 318 12 57.7 15.4 1.4 82.8 0.00 65.1 59.6 3.8 2.2 284 13 60.6 13.4 1.6 84.6 0.00 68.2 62.0 4.4 3.3 333 14 64.0 11.9 1.8 80.4 0.00 71.4 65.1 3.7 2.6 281 15 66.6 11.1 2.0 70.8 0.00 72.8 66.9 4.0 3.1 316 16 68.6 9.2 2.2 56.6 0.00 73.1 68.1 5.2 4.6 312 17 69.9 7.4 2.3 38.8 0.00 72.0 68.4 4.3 3.4 293 18 69.4 9.3 2.2 20.0 0.00 69.8 67.7 4.6 4.4 305 19 65.9 12.1 1.9 3.7 0.00 66.3 66.0 3.8 3.7 282 20 57.9 19.5 1.3 0.0 0.00 63.9 64.9 2.7 2.5 260 21 52.8 24.9 1.0 0.0 0.00 61.9 63.7 2.4 1.3 233 22 48.9 28.8 0.8 0.0 0.00 60.0 62.4 3.2 2.5 152 23 45.9 32.9 0.7 0.0 0.00 58.3 61.0 2.5 2.2 134 24 43.9 34.3 0.6 0.0 0.00 56.5 59.4 2.3 2.1 84 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.5 30.0 50.6 DegF RELATIVE HUMIDITY 52.5 5.7 25.6 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 664.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.2 46.7 59.4 DegF SOIL TEMP. 4 IN 68.5 50.5 59.3 DegF WIND SPEED 12.2 3.4 MPH WIND VECTOR MAG. 1.8 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 3.6 453 5.8 8.6 SINE CURVE 4.2 488 6.6 731 9.3 1025 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD APR 11 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.5 35.3 0.6 0.0 0.00 55.1 58.1 2.9 2.6 139 2 39.8 36.0 0.5 0.0 0.00 54.1 57.3 3.6 3.4 127 3 41.9 31.9 0.6 0.0 0.00 53.1 56.2 3.1 2.6 151 4 43.5 31.0 0.7 0.0 0.00 52.2 55.2 7.4 7.3 143 5 40.1 33.3 0.6 0.0 0.00 51.2 54.4 7.2 7.1 142 6 39.8 32.3 0.6 0.3 0.00 50.3 53.5 6.4 6.0 149 7 42.5 30.4 0.6 7.9 0.00 51.5 54.4 5.2 4.2 144 8 46.1 31.1 0.7 19.9 0.00 52.8 55.1 3.1 2.2 284 9 54.0 22.0 1.1 38.9 0.00 55.6 55.7 2.8 1.7 100 10 63.7 13.7 1.7 48.6 0.00 58.4 57.0 8.5 8.2 109 11 71.0 10.9 2.3 70.0 0.00 61.7 58.5 11.8 11.4 102 12 75.3 9.0 2.7 78.9 0.00 64.9 60.3 12.9 12.2 117 13 78.7 7.9 3.1 84.0 0.00 68.2 62.5 13.9 13.4 128 14 81.2 6.9 3.4 80.1 0.00 71.1 65.1 13.4 11.8 170 15 82.4 6.4 3.5 70.4 0.00 73.0 67.2 11.4 10.4 182 16 83.6 6.0 3.7 56.0 0.00 73.4 68.4 13.2 12.0 184 17 83.6 5.9 3.7 38.4 0.00 72.8 68.9 8.9 7.6 194 18 81.8 6.0 3.5 19.6 0.00 71.0 68.6 8.8 7.8 228 19 77.1 7.2 3.0 3.8 0.00 67.8 66.9 6.4 6.1 210 20 70.0 9.8 2.3 0.0 0.00 66.6 67.0 5.7 5.1 354 21 66.4 11.7 2.0 0.0 0.00 64.2 65.3 5.7 5.4 345 22 62.9 15.8 1.6 0.0 0.00 62.5 64.0 4.9 4.0 272 23 57.6 19.2 1.3 0.0 0.00 60.8 62.7 3.5 2.4 198 24 54.3 22.2 1.1 0.0 0.00 59.7 61.8 3.8 2.4 176 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.5 38.6 61.6 DegF RELATIVE HUMIDITY 39.8 4.4 18.4 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 616.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.5 50.2 61.3 DegF SOIL TEMP. 4 IN 69.0 53.3 61.0 DegF WIND SPEED 25.8 7.3 MPH WIND VECTOR MAG. 4.2 MPH WIND VECTOR DIR. 154 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.1 464 14.3 17.7 SINE CURVE 10.8 499 14.0 745 17.5 1042 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD APR 12 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.3 27.6 0.9 0.0 0.00 58.1 60.5 3.7 2.8 126 2 47.0 28.5 0.8 0.0 0.00 57.5 60.1 4.8 4.4 126 3 46.3 28.4 0.8 0.0 0.00 55.2 57.9 2.0 1.7 131 4 44.0 31.3 0.7 0.0 0.00 54.8 57.7 3.3 2.9 152 5 43.4 30.3 0.7 0.0 0.00 53.7 56.7 5.2 4.9 148 6 41.7 34.9 0.6 0.3 0.00 51.8 54.8 2.5 1.3 168 7 40.4 39.7 0.5 7.3 0.00 53.5 56.5 1.0 0.6 175 8 50.6 29.7 0.9 21.5 0.00 55.9 57.9 5.5 4.6 119 9 61.9 18.1 1.6 51.8 0.00 58.4 58.4 10.2 10.0 110 10 69.2 13.6 2.1 69.3 0.00 61.7 59.2 9.7 9.5 109 11 75.4 10.2 2.7 79.4 0.00 65.3 60.9 11.9 11.5 103 12 79.2 8.4 3.1 75.3 0.00 68.4 63.3 13.3 12.6 128 13 82.7 7.0 3.6 82.1 0.00 71.4 65.4 11.1 9.6 145 14 84.9 6.4 3.8 84.2 0.00 74.0 67.7 13.8 12.8 182 15 86.6 6.1 4.1 75.8 0.00 76.0 70.1 15.1 14.5 173 16 86.8 5.6 4.1 58.0 0.00 76.0 70.8 15.5 14.9 186 17 85.7 5.2 4.0 39.7 0.00 75.2 71.2 14.6 13.9 198 18 83.2 5.1 3.7 19.9 0.00 73.3 70.8 14.7 14.4 200 19 78.7 5.6 3.2 3.8 0.00 70.8 69.7 10.7 10.5 209 20 72.3 9.8 2.5 0.0 0.00 68.8 68.9 9.0 5.1 281 21 67.9 15.1 2.0 0.0 0.00 67.2 67.9 8.4 8.2 328 22 65.8 15.3 1.8 0.0 0.00 65.2 66.4 4.5 2.4 10 23 62.2 19.4 1.5 0.0 0.00 64.0 65.4 4.2 2.3 222 24 58.2 45.7 0.9 0.0 0.00 62.6 64.1 11.2 10.8 323 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.4 39.2 65.1 DegF RELATIVE HUMIDITY 52.7 4.1 18.6 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 668.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 76.0 51.7 64.0 DegF SOIL TEMP. 4 IN 71.4 54.7 63.3 DegF WIND SPEED 25.9 8.6 MPH WIND VECTOR MAG. 4.4 MPH WIND VECTOR DIR. 164 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.3 478 16.7 20.5 SINE CURVE 12.5 511 15.8 761 19.4 1062 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD APR 13 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.5 53.8 0.7 0.0 0.00 61.6 63.3 11.7 11.5 317 2 53.1 59.7 0.6 0.0 0.00 60.4 62.1 13.7 13.3 314 3 50.8 64.0 0.5 0.0 0.00 59.4 61.4 12.9 12.5 317 4 49.4 61.5 0.5 0.0 0.00 58.0 60.0 9.6 9.3 318 5 48.6 58.3 0.5 0.0 0.00 57.3 59.6 4.0 3.0 337 6 47.4 54.6 0.5 0.4 0.00 56.2 58.5 8.0 7.7 319 7 47.8 51.5 0.5 10.4 0.00 57.1 59.5 11.7 11.4 317 8 50.1 53.9 0.6 33.1 0.00 58.0 59.5 13.8 13.6 309 9 50.9 52.2 0.6 33.4 0.00 58.2 58.3 13.3 12.7 318 10 51.9 48.8 0.7 48.1 0.00 60.9 60.4 11.5 11.1 313 11 54.6 44.8 0.8 76.2 0.00 63.0 60.9 13.7 13.1 318 12 54.8 44.5 0.8 74.8 0.00 65.2 62.5 14.8 14.3 317 13 57.3 38.6 1.0 65.8 0.00 67.1 63.5 13.3 12.7 302 14 59.6 35.1 1.1 80.8 0.00 69.0 65.2 14.2 13.4 306 15 61.0 32.6 1.2 70.9 0.00 70.2 66.6 16.9 16.3 299 16 62.2 32.1 1.3 57.1 0.00 70.4 67.3 15.0 14.3 295 17 62.6 32.0 1.3 37.7 0.00 69.7 67.4 15.7 15.3 300 18 61.8 33.4 1.3 19.8 0.00 67.9 66.8 15.1 14.6 290 19 59.6 36.9 1.1 4.0 0.00 66.0 66.0 12.2 12.0 302 20 57.7 40.6 1.0 0.0 0.00 64.0 64.9 7.9 7.6 299 21 55.8 44.7 0.8 0.0 0.00 62.7 64.1 5.9 5.7 334 22 55.2 47.2 0.8 0.0 0.00 61.5 63.1 11.3 11.0 328 23 54.5 48.9 0.7 0.0 0.00 60.3 61.9 11.8 11.6 332 24 52.8 53.8 0.6 0.0 0.00 59.3 61.0 10.0 9.9 336 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.4 46.7 54.8 DegF RELATIVE HUMIDITY 65.1 29.6 46.8 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 612.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.5 56.1 62.7 DegF SOIL TEMP. 4 IN 67.5 58.2 62.7 DegF WIND SPEED 28.3 12.0 MPH WIND VECTOR MAG. 11.3 MPH WIND VECTOR DIR. 312 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.8 479 5.1 9.8 SINE CURVE 2.7 514 5.7 767 10.1 1072 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD APR 14 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.8 56.8 0.6 0.0 0.00 58.3 60.1 10.0 9.8 336 2 50.0 61.2 0.5 0.0 0.00 57.5 59.4 8.1 7.9 345 3 50.1 62.7 0.5 0.0 0.00 56.6 58.6 9.6 9.1 315 4 48.5 67.0 0.4 0.0 0.00 55.9 58.0 8.5 8.2 304 5 47.1 70.1 0.3 0.0 0.00 55.2 57.3 7.9 7.5 286 6 46.4 72.2 0.3 0.4 0.00 54.7 57.0 9.0 8.9 297 7 48.3 69.8 0.3 10.0 0.00 55.8 58.0 9.6 9.4 291 8 52.8 62.7 0.5 29.0 0.00 57.2 58.3 9.1 8.7 309 9 57.5 55.4 0.7 47.7 0.00 59.2 58.8 15.4 15.1 310 10 61.7 48.0 1.0 63.2 0.00 61.8 60.0 16.3 15.9 315 11 66.1 40.0 1.3 74.6 0.00 64.8 61.5 15.3 14.9 310 12 69.9 33.0 1.7 81.2 0.00 68.1 63.6 14.4 13.9 306 13 73.2 27.8 2.0 82.7 0.00 70.6 65.4 13.6 13.0 310 14 76.6 22.2 2.4 78.5 0.00 73.2 67.7 14.6 13.9 290 15 79.0 17.9 2.8 68.9 0.00 74.5 69.2 14.6 14.0 291 16 79.8 16.8 2.9 54.9 0.00 74.8 70.2 15.2 14.7 293 17 79.7 15.6 2.9 37.9 0.00 74.2 70.6 15.6 14.9 286 18 78.6 15.2 2.8 19.5 0.00 72.5 70.3 15.0 14.7 288 19 75.1 19.4 2.4 4.0 0.00 70.2 69.2 12.8 12.6 287 20 71.7 22.0 2.1 0.0 0.00 68.5 68.4 11.7 11.5 290 21 69.0 24.2 1.8 0.0 0.00 67.1 67.6 10.8 10.5 297 22 67.9 26.4 1.7 0.0 0.00 65.7 66.4 12.0 11.8 299 23 64.3 32.1 1.4 0.0 0.00 63.9 64.9 8.8 8.6 315 24 59.7 37.9 1.1 0.0 0.00 62.7 64.1 6.4 6.3 336 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.9 45.7 63.5 DegF RELATIVE HUMIDITY 74.1 13.4 40.7 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 652.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.9 54.6 64.2 DegF SOIL TEMP. 4 IN 70.7 56.7 63.5 DegF WIND SPEED 23.8 11.8 MPH WIND VECTOR MAG. 11.1 MPH WIND VECTOR DIR. 303 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.4 490 13.9 18.5 SINE CURVE 10.5 524 14.0 781 18.3 1090 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD APR 15 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.3 40.8 1.0 0.0 0.00 61.1 62.7 5.3 5.1 324 2 53.8 43.8 0.8 0.0 0.00 59.9 61.9 4.4 4.1 330 3 49.3 45.0 0.7 0.0 0.00 58.4 60.7 2.1 1.3 170 4 46.0 50.0 0.5 0.0 0.00 57.5 60.0 3.2 2.6 184 5 42.3 56.5 0.4 0.0 0.00 55.9 58.6 2.1 1.6 109 6 43.8 46.0 0.5 0.5 0.00 55.8 58.7 4.1 3.5 132 7 45.6 49.3 0.5 9.1 0.00 56.8 59.6 6.1 5.8 108 8 54.6 40.5 0.9 27.3 0.00 58.6 60.2 7.6 7.3 103 9 62.8 32.0 1.3 45.1 0.00 60.4 60.1 10.0 9.8 134 10 66.7 26.8 1.6 61.0 0.00 63.0 60.8 11.6 10.5 133 11 69.3 23.8 1.9 73.2 0.00 66.1 62.4 12.8 11.9 143 12 71.1 23.4 2.0 80.5 0.00 69.2 64.5 12.4 11.8 147 13 73.1 18.9 2.3 82.1 0.00 72.2 66.7 9.4 8.6 133 14 74.8 15.8 2.5 77.8 0.00 74.8 68.9 6.7 5.2 119 15 76.6 13.8 2.7 68.0 0.00 76.7 71.1 4.6 3.2 70 16 77.3 14.2 2.8 54.1 0.00 77.1 72.1 5.2 3.0 296 17 77.6 12.4 2.8 37.3 0.00 76.3 72.5 5.9 5.2 295 18 76.0 12.5 2.7 18.8 0.00 74.3 72.1 8.4 8.1 298 19 72.6 14.5 2.3 4.0 0.00 71.4 70.7 6.1 6.0 286 20 66.8 17.4 1.9 0.0 0.00 69.1 69.6 5.3 5.1 291 21 63.4 15.7 1.7 0.0 0.00 67.5 68.8 6.6 6.4 289 22 65.0 12.0 1.9 0.0 0.00 65.5 67.1 8.2 8.0 294 23 60.8 15.6 1.5 0.0 0.00 63.8 65.6 5.7 5.5 305 24 57.0 17.1 1.3 0.0 0.00 61.7 64.0 1.8 1.1 356 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.4 40.1 62.7 DegF RELATIVE HUMIDITY 60.3 9.2 27.4 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 638.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 77.2 55.7 65.6 DegF SOIL TEMP. 4 IN 72.6 58.6 65.0 DegF WIND SPEED 22.3 6.5 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 155 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.7 500 13.6 17.8 SINE CURVE 8.4 533 11.4 792 14.9 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: SAFFORD APR 16 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.8 17.6 1.2 0.0 0.00 60.7 63.2 2.6 1.7 288 2 52.4 17.2 1.1 0.0 0.00 58.6 61.4 1.3 0.8 225 3 45.2 26.8 0.8 0.0 0.00 56.9 60.0 2.2 1.5 122 4 42.7 27.6 0.7 0.0 0.00 56.4 59.6 4.2 3.8 199 5 41.2 29.7 0.6 0.0 0.00 55.3 58.6 3.2 2.3 131 6 39.6 30.5 0.6 0.5 0.00 53.8 57.2 2.7 2.1 194 7 44.8 23.7 0.8 10.7 0.00 56.4 59.8 5.6 5.6 189 8 56.6 15.3 1.3 30.3 0.00 57.8 59.5 7.7 7.0 141 9 62.4 11.2 1.7 49.0 0.00 59.4 59.2 9.9 9.6 130 10 65.4 9.9 1.9 64.8 0.00 62.4 60.3 8.9 8.3 131 11 67.4 9.2 2.1 76.8 0.00 66.1 62.2 7.1 5.8 139 12 69.4 8.3 2.2 83.7 0.00 70.0 64.8 4.7 3.5 138 13 71.8 7.5 2.5 85.1 0.00 73.0 67.0 5.6 4.1 164 14 73.4 7.2 2.6 80.8 0.00 76.0 69.7 3.8 2.2 299 15 75.5 8.0 2.8 71.1 0.00 77.5 71.6 5.4 3.6 299 16 76.0 9.2 2.8 57.5 0.00 77.6 72.8 9.1 8.1 306 17 76.5 8.5 2.9 37.6 0.00 76.6 73.2 9.6 9.2 290 18 75.4 7.9 2.8 16.3 0.00 74.2 72.5 15.2 14.9 291 19 71.3 8.7 2.4 3.1 0.00 71.5 71.0 13.4 13.2 287 20 67.4 10.0 2.1 0.0 0.00 69.3 69.9 10.4 10.2 287 21 62.9 12.7 1.7 0.0 0.00 66.8 68.0 8.2 8.0 297 22 57.7 17.0 1.4 0.0 0.00 64.8 66.6 5.8 5.8 293 23 54.0 19.4 1.1 0.0 0.00 63.2 65.4 4.3 4.3 303 24 50.9 20.1 1.0 0.0 0.00 61.6 64.1 2.1 0.8 329 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.0 38.4 60.6 DegF RELATIVE HUMIDITY 35.3 5.8 15.1 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 667.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 77.8 53.6 65.2 DegF SOIL TEMP. 4 IN 73.2 57.0 64.9 DegF WIND SPEED 24.3 6.4 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 259 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.5 508 12.1 16.1 SINE CURVE 7.5 540 10.5 803 13.9 1119 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD APR 17 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.6 21.9 0.9 0.0 0.00 59.8 62.6 1.9 0.1 43 2 46.4 22.7 0.8 0.0 0.00 58.5 61.5 3.5 3.3 190 3 42.3 26.2 0.7 0.0 0.00 56.7 59.9 1.5 0.7 219 4 38.5 29.6 0.6 0.0 0.00 55.9 59.2 2.8 2.3 123 5 37.7 29.6 0.5 0.0 0.00 54.8 58.1 3.1 3.0 88 6 35.7 32.0 0.5 0.7 0.00 53.6 57.0 2.1 1.8 126 7 39.1 29.2 0.6 10.6 0.00 55.3 58.6 3.3 3.0 86 8 49.1 19.3 1.0 31.6 0.00 57.6 59.6 4.3 3.9 118 9 59.9 12.4 1.5 49.9 0.00 60.4 60.1 3.2 2.7 155 10 66.2 10.2 2.0 64.7 0.00 63.9 61.3 2.3 0.7 259 11 70.4 9.8 2.3 76.9 0.00 68.0 63.5 2.9 1.9 309 12 73.3 9.2 2.5 83.1 0.00 71.8 65.9 3.4 2.6 298 13 75.7 8.3 2.8 85.3 0.00 74.8 68.1 3.3 1.6 287 14 77.9 7.5 3.0 81.4 0.00 77.7 70.9 3.8 2.0 280 15 80.6 7.0 3.3 71.6 0.00 79.4 73.0 2.9 1.1 296 16 81.5 7.4 3.4 57.5 0.00 79.5 74.1 4.5 3.6 294 17 81.7 7.9 3.4 39.9 0.00 78.7 74.6 5.7 5.1 303 18 80.5 9.6 3.2 20.8 0.00 76.4 73.9 6.5 6.2 306 19 77.4 10.0 2.9 5.3 0.00 73.4 72.4 3.7 3.6 317 20 70.8 11.4 2.3 0.0 0.00 71.0 71.4 2.6 2.1 243 21 63.5 15.9 1.7 0.0 0.00 68.8 70.0 3.9 2.3 204 22 57.9 18.9 1.3 0.0 0.00 66.9 68.6 1.2 0.4 134 23 60.0 18.4 1.4 0.0 0.00 65.7 67.7 3.9 2.6 309 24 54.3 21.7 1.1 0.0 0.00 64.0 66.3 2.3 1.3 52 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.4 34.9 61.2 DegF RELATIVE HUMIDITY 39.0 5.8 16.5 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 679.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.7 53.4 66.3 DegF SOIL TEMP. 4 IN 74.7 56.8 65.8 DegF WIND SPEED 11.0 3.3 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 281 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.5 519 13.8 17.5 SINE CURVE 9.6 550 12.3 815 15.8 1135 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD APR 18 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.4 21.9 1.1 0.0 0.00 62.2 64.7 4.4 3.8 156 2 50.8 23.5 1.0 0.0 0.00 61.3 63.9 5.0 4.7 183 3 48.1 26.3 0.8 0.0 0.00 59.6 62.2 4.0 3.8 109 4 45.2 26.3 0.8 0.0 0.00 58.8 61.6 4.1 3.6 133 5 51.0 21.0 1.0 0.0 0.00 58.7 61.5 8.7 8.5 141 6 47.2 23.4 0.8 0.5 0.00 56.5 59.1 7.6 7.4 129 7 47.8 23.4 0.9 11.8 0.00 59.0 61.7 6.5 6.3 109 8 58.5 15.9 1.4 32.0 0.00 60.5 61.9 9.3 9.1 99 9 67.2 10.9 2.0 46.8 0.00 62.4 61.9 9.4 9.2 109 10 72.4 8.9 2.5 61.5 0.00 65.3 63.1 8.8 8.4 124 11 76.2 7.8 2.8 68.2 0.00 68.6 64.6 6.7 6.2 115 12 79.7 7.1 3.2 82.6 0.00 72.2 67.0 6.2 5.4 98 13 83.6 6.4 3.7 84.3 0.00 75.2 69.0 6.4 5.1 128 14 85.2 5.7 3.9 80.8 0.00 78.3 71.8 5.2 3.5 128 15 86.8 5.5 4.1 71.8 0.00 80.2 73.8 3.6 1.6 93 16 87.5 5.4 4.2 57.0 0.00 80.6 75.0 3.5 2.4 83 17 87.2 6.3 4.1 39.8 0.00 79.8 75.6 5.6 5.0 331 18 85.8 7.2 3.9 20.9 0.00 77.6 74.9 4.4 4.2 319 19 81.7 8.6 3.4 4.8 0.00 74.5 73.5 3.2 3.1 311 20 73.0 10.5 2.5 0.0 0.00 72.0 72.4 2.9 2.5 281 21 70.3 11.9 2.2 0.0 0.00 70.6 71.7 3.4 3.4 283 22 64.3 15.2 1.7 0.0 0.00 67.8 69.4 2.0 1.9 273 23 57.0 19.8 1.3 0.0 0.00 66.1 68.2 1.5 1.3 118 24 52.8 21.3 1.1 0.0 0.00 64.5 66.8 1.3 1.1 169 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.0 43.9 67.2 DegF RELATIVE HUMIDITY 29.5 4.8 14.2 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 662.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.7 56.4 67.9 DegF SOIL TEMP. 4 IN 75.6 59.1 67.2 DegF WIND SPEED 13.9 5.2 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 120 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.9 532 17.5 22.0 SINE CURVE 13.4 563 17.2 832 21.3 1156 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD APR 19 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.4 25.3 0.9 0.0 0.00 62.9 65.5 1.7 0.9 110 2 48.5 24.9 0.9 0.0 0.00 61.7 64.4 2.0 1.7 93 3 46.3 25.4 0.8 0.0 0.00 60.5 63.3 2.4 2.3 82 4 45.1 23.3 0.8 0.0 0.00 59.6 62.5 3.8 3.7 90 5 44.7 22.8 0.8 0.0 0.00 57.9 60.8 3.1 2.8 111 6 43.0 25.4 0.7 0.7 0.00 56.9 59.9 1.4 1.1 130 7 46.8 24.6 0.8 12.0 0.00 59.8 62.8 2.5 2.3 102 8 59.6 15.9 1.5 31.6 0.00 61.3 62.7 4.9 4.7 115 9 68.5 13.0 2.1 49.1 0.00 63.9 63.2 3.6 3.3 81 10 74.3 10.9 2.6 64.3 0.00 67.3 64.3 2.0 1.3 7 11 78.3 10.1 3.0 76.6 0.00 71.2 66.3 2.5 1.0 337 12 82.3 8.5 3.5 83.4 0.00 75.1 68.9 2.9 1.2 317 13 85.0 7.3 3.8 84.7 0.00 78.3 71.4 4.1 3.2 279 14 87.3 6.7 4.1 79.9 0.00 80.9 75.7 4.2 2.4 318 15 88.1 6.9 4.2 70.6 0.00 75.7 75.9 4.9 3.6 288 16 89.3 6.0 4.4 56.2 0.00 75.4 75.6 4.1 3.0 357 17 89.3 7.0 4.4 39.1 0.00 75.4 75.4 5.5 4.6 319 18 87.0 8.2 4.0 20.7 0.00 73.8 74.5 8.0 7.8 315 19 82.6 8.9 3.5 4.8 0.00 71.6 73.5 6.4 6.3 309 20 78.0 9.8 3.0 0.0 0.00 69.1 71.8 8.6 8.3 293 21 74.0 11.1 2.5 0.0 0.00 67.7 71.0 7.4 7.2 325 22 71.9 11.8 2.4 0.0 0.00 65.7 69.2 7.0 6.8 318 23 67.5 14.1 2.0 0.0 0.00 63.6 67.3 4.7 4.6 329 24 63.3 15.6 1.7 0.0 0.00 62.4 66.1 2.3 1.9 281 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.2 41.8 68.8 DegF RELATIVE HUMIDITY 32.0 5.1 14.3 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 673.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.0 56.7 67.4 DegF SOIL TEMP. 4 IN 76.2 59.7 68.0 DegF WIND SPEED 14.4 4.2 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 330 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.9 548 19.4 23.4 SINE CURVE 13.6 577 16.9 849 20.6 1177 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD APR 20 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.7 17.6 1.4 0.0 0.00 61.1 64.8 1.3 1.0 195 2 51.6 23.7 1.0 0.0 0.00 60.3 64.1 1.5 1.0 121 3 48.9 27.0 0.9 0.0 0.00 59.4 63.3 2.0 1.6 98 4 46.7 25.5 0.8 0.0 0.00 59.2 63.2 3.3 2.9 119 5 46.5 25.0 0.8 0.0 0.00 57.3 61.5 3.8 3.7 94 6 45.1 25.8 0.8 0.7 0.00 56.4 60.7 3.1 2.9 126 7 49.2 25.0 0.9 11.4 0.00 58.6 62.8 2.9 2.4 118 8 62.8 15.6 1.7 30.5 0.00 59.3 62.1 6.2 6.1 118 9 69.3 12.6 2.1 48.4 0.00 60.9 62.1 8.0 7.7 107 10 75.7 10.0 2.7 63.7 0.00 63.8 63.2 5.4 5.1 110 11 81.3 8.6 3.3 75.3 0.00 67.3 64.8 3.0 1.9 122 12 84.5 9.7 3.7 81.8 0.00 70.3 66.2 3.8 2.8 352 13 86.3 9.3 3.9 83.0 0.00 72.7 68.0 4.2 2.5 0 14 87.4 9.0 4.0 79.2 0.00 74.4 70.1 6.2 4.2 295 15 88.6 9.5 4.2 70.4 0.00 74.3 71.3 18.1 17.1 290 16 88.5 9.1 4.2 56.6 0.00 72.7 70.8 17.2 16.6 286 17 87.4 8.8 4.1 39.4 0.00 71.3 70.4 17.4 17.0 280 18 85.0 9.6 3.7 15.5 0.00 69.5 69.7 14.6 14.1 283 19 83.0 9.7 3.5 4.2 0.00 66.8 67.9 10.1 9.9 267 20 76.8 13.4 2.7 0.0 0.00 64.7 66.3 5.6 5.4 292 21 70.1 16.5 2.1 0.0 0.00 63.8 65.7 3.9 3.6 292 22 69.8 17.8 2.0 0.0 0.00 63.7 66.0 7.3 7.2 307 23 71.2 16.3 2.2 0.0 0.00 62.3 64.8 9.7 9.6 298 24 67.9 18.2 1.9 0.0 0.00 60.5 62.9 5.3 5.1 291 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.2 44.4 70.1 DegF RELATIVE HUMIDITY 33.6 6.6 15.5 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 660.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.6 56.2 64.6 DegF SOIL TEMP. 4 IN 71.4 60.4 65.6 DegF WIND SPEED 30.6 6.8 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 288 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.5 565 20.3 24.8 SINE CURVE 14.2 591 17.9 867 22.2 1199 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD APR 21 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.5 18.5 1.7 0.0 0.00 59.7 62.2 3.3 3.2 285 2 62.6 18.8 1.6 0.0 0.00 59.2 61.9 3.4 1.5 229 3 55.7 24.6 1.1 0.0 0.00 57.8 60.6 1.7 0.7 151 4 53.5 26.2 1.0 0.0 0.00 57.6 60.7 2.8 1.4 115 5 54.4 25.7 1.1 0.0 0.00 56.4 59.6 2.2 1.3 92 6 51.5 29.9 0.9 0.8 0.00 56.1 59.4 3.3 2.5 156 7 54.2 30.8 1.0 13.0 0.00 57.6 60.7 1.6 1.0 11 8 63.1 25.1 1.5 26.7 0.00 59.7 61.7 3.1 1.8 123 9 71.2 16.9 2.2 46.9 0.00 62.2 62.1 2.7 1.8 333 10 75.6 15.8 2.6 63.1 0.00 65.1 62.9 4.0 2.8 283 11 79.9 14.5 3.0 74.9 0.00 67.7 64.0 8.1 5.4 280 12 81.6 15.6 3.1 82.1 0.00 70.6 65.8 13.4 12.0 305 13 82.5 15.9 3.2 83.7 0.00 73.1 67.8 16.7 16.1 307 14 84.1 14.2 3.4 79.7 0.00 75.8 70.2 16.5 15.4 297 15 84.8 13.6 3.5 69.6 0.00 76.9 71.7 18.5 17.6 298 16 84.7 13.4 3.5 55.6 0.00 77.1 72.7 20.9 20.4 299 17 83.4 13.4 3.4 36.2 0.00 76.4 73.2 20.9 20.4 300 18 81.7 13.0 3.2 15.7 0.00 74.6 72.7 19.7 19.4 296 19 79.1 12.7 3.0 3.3 0.00 72.7 72.0 18.4 18.1 294 20 76.2 13.5 2.7 0.0 0.00 70.9 71.1 12.8 12.6 302 21 75.1 13.9 2.6 0.0 0.00 69.4 70.2 13.0 12.7 301 22 73.8 14.8 2.4 0.0 0.00 67.7 68.7 12.7 12.4 298 23 70.5 16.1 2.1 0.0 0.00 66.0 67.5 3.2 2.5 312 24 68.1 18.7 1.9 0.0 0.00 65.2 66.9 9.8 9.7 302 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.0 50.7 71.3 DegF RELATIVE HUMIDITY 35.3 10.6 18.1 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 651.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 77.3 55.8 66.4 DegF SOIL TEMP. 4 IN 73.2 59.1 66.0 DegF WIND SPEED 31.7 9.7 MPH WIND VECTOR MAG. 8.1 MPH WIND VECTOR DIR. 298 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.6 581 21.3 26.3 SINE CURVE 14.1 605 18.3 885 23.3 1222 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD APR 22 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.5 19.4 1.7 0.0 0.00 63.4 65.4 5.7 2.5 289 2 62.7 20.8 1.5 0.0 0.00 62.3 64.6 4.0 2.5 220 3 61.1 21.6 1.4 0.0 0.00 61.3 63.8 2.8 2.1 157 4 57.0 26.2 1.2 0.0 0.00 59.7 62.4 3.3 2.3 211 5 51.1 31.4 0.9 0.0 0.00 58.9 61.8 3.0 2.3 140 6 51.6 31.7 0.9 0.9 0.00 58.3 61.3 2.0 1.2 139 7 53.6 32.3 1.0 12.9 0.00 60.6 63.6 1.2 1.0 117 8 64.6 24.9 1.6 31.7 0.00 62.0 63.5 3.6 3.3 78 9 72.6 17.0 2.3 49.2 0.00 64.2 63.5 5.9 5.5 44 10 76.3 14.4 2.6 64.2 0.00 68.0 65.2 3.8 3.1 51 11 78.6 14.3 2.9 75.8 0.00 71.5 66.8 5.1 3.9 339 12 81.0 13.5 3.1 82.4 0.00 75.1 69.2 5.8 4.4 348 13 84.0 11.0 3.5 83.9 0.00 78.2 71.6 6.5 5.5 10 14 85.9 10.2 3.8 80.0 0.00 80.9 74.2 4.8 1.6 345 15 87.7 11.0 4.0 70.7 0.00 81.8 75.8 16.2 15.3 282 16 86.8 11.4 3.9 56.7 0.00 81.6 76.8 19.1 18.5 278 17 86.6 11.3 3.8 39.3 0.00 80.5 76.9 16.3 14.9 256 18 84.7 11.7 3.6 21.2 0.00 78.3 75.9 11.6 10.5 247 19 79.8 15.7 2.9 5.0 0.00 75.4 74.6 8.0 7.6 279 20 75.7 18.8 2.5 0.0 0.00 73.8 74.1 6.5 6.0 280 21 75.1 19.0 2.4 0.0 0.00 72.1 73.0 7.6 5.9 222 22 75.1 18.8 2.4 0.0 0.00 70.8 71.8 11.8 10.9 208 23 72.3 21.0 2.1 0.0 0.00 69.0 70.2 7.8 6.5 155 24 71.0 21.6 2.0 0.0 0.00 67.5 69.1 3.4 1.8 146 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.8 49.0 72.5 DegF RELATIVE HUMIDITY 37.5 8.8 18.7 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 673.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 82.0 58.0 69.8 DegF SOIL TEMP. 4 IN 77.1 61.0 69.0 DegF WIND SPEED 27.4 6.9 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 264 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.8 599 22.4 27.4 SINE CURVE 14.8 620 19.1 905 23.9 1246 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD APR 23 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.5 23.5 1.8 0.0 0.00 66.8 68.6 6.9 6.5 186 2 68.4 22.3 1.8 0.0 0.00 65.2 67.1 6.1 4.7 195 3 65.6 28.4 1.5 0.0 0.00 64.4 66.4 4.0 2.0 56 4 65.6 28.4 1.5 0.0 0.00 63.7 65.9 5.1 3.6 178 5 63.1 31.0 1.4 0.0 0.00 62.5 64.7 4.2 1.4 352 6 60.2 33.3 1.2 1.0 0.00 61.9 64.2 2.6 0.2 43 7 62.7 32.9 1.3 12.9 0.00 63.6 65.9 4.1 1.8 30 8 68.3 28.6 1.7 31.3 0.00 64.0 64.9 10.4 6.8 161 9 71.7 24.3 2.0 50.3 0.00 65.8 65.3 28.9 28.6 171 10 75.1 21.1 2.3 65.4 0.00 68.5 66.6 22.7 22.4 172 11 78.3 16.4 2.8 76.2 0.00 71.6 68.2 16.7 16.3 166 12 81.0 13.7 3.1 81.3 0.00 74.3 69.9 18.9 18.4 185 13 83.4 13.2 3.4 81.2 0.00 77.0 72.0 18.6 17.6 178 14 85.9 11.2 3.8 79.7 0.00 79.1 74.0 18.4 17.7 177 15 86.7 9.8 3.9 65.3 0.00 79.9 75.2 16.7 15.5 197 16 87.3 10.3 4.0 55.8 0.00 80.1 76.0 18.3 17.1 199 17 86.1 11.0 3.8 38.5 0.00 79.4 76.3 21.3 20.6 193 18 84.2 11.8 3.5 20.8 0.00 77.7 75.7 16.7 16.1 196 19 77.8 19.3 2.7 5.2 0.00 74.7 74.0 13.5 9.2 273 20 70.3 28.4 1.8 0.0 0.00 73.3 73.5 10.5 10.2 311 21 66.7 29.0 1.6 0.0 0.00 71.3 72.3 7.3 7.1 297 22 64.1 30.5 1.4 0.0 0.00 69.6 71.1 3.5 2.8 271 23 61.4 33.3 1.2 0.0 0.00 68.3 70.2 4.6 4.4 257 24 60.0 36.2 1.1 0.0 0.00 67.2 69.3 7.0 6.5 238 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.8 57.5 72.6 DegF RELATIVE HUMIDITY 38.5 8.9 22.8 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 665.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.5 61.4 70.4 DegF SOIL TEMP. 4 IN 76.3 63.7 69.9 DegF WIND SPEED 37.7 12.0 MPH WIND VECTOR MAG. 8.4 MPH WIND VECTOR DIR. 192 Degrees REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.5 617 22.5 27.5 SINE CURVE 17.8 637 22.8 927 27.8 1274 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD APR 24 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.0 40.1 1.0 0.0 0.00 65.1 67.2 3.9 3.5 289 2 56.7 43.1 0.9 0.0 0.00 64.2 66.5 4.2 3.4 288 3 54.8 45.8 0.8 0.0 0.00 62.9 65.3 2.5 1.6 291 4 54.1 47.2 0.8 0.0 0.00 62.5 65.1 4.3 3.8 281 5 54.5 49.6 0.7 0.0 0.00 61.8 64.3 7.3 6.9 284 6 54.5 55.2 0.6 0.8 0.00 61.5 64.0 9.6 9.5 290 7 56.4 54.7 0.7 12.0 0.00 62.0 64.0 5.4 5.2 302 8 57.7 52.4 0.8 20.2 0.00 62.9 64.0 5.6 5.4 282 9 60.3 48.3 0.9 45.1 0.00 65.3 64.9 4.4 3.9 300 10 62.5 46.2 1.0 41.7 0.00 67.3 66.0 7.1 6.8 305 11 64.4 44.1 1.2 57.0 0.00 70.0 67.9 9.2 8.7 297 12 66.0 44.6 1.2 36.3 0.00 69.6 67.4 10.5 10.1 303 13 67.8 45.1 1.3 67.8 0.00 71.3 68.9 14.3 13.7 299 14 68.9 38.8 1.5 51.8 0.00 72.5 70.4 14.6 14.1 291 15 72.2 33.8 1.8 77.2 0.00 74.2 70.8 15.0 14.5 309 16 74.5 22.1 2.3 58.9 0.00 75.1 71.5 15.6 14.9 279 17 71.2 24.7 2.0 30.1 0.00 73.9 71.7 17.2 16.7 294 18 69.5 24.1 1.9 23.0 0.00 72.7 71.5 17.0 16.6 299 19 66.7 24.6 1.7 5.8 0.00 70.5 70.5 13.9 13.7 310 20 63.1 28.1 1.4 0.0 0.00 68.8 69.7 11.6 11.4 313 21 61.1 30.3 1.3 0.0 0.00 67.2 68.7 10.8 10.6 313 22 58.5 33.8 1.1 0.0 0.00 65.5 67.3 8.0 7.8 301 23 56.7 36.6 1.0 0.0 0.00 64.2 66.3 6.5 6.4 306 24 54.6 38.9 0.9 0.0 0.00 62.5 64.8 3.6 3.5 313 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.5 52.9 61.9 DegF RELATIVE HUMIDITY 65.0 17.4 39.7 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 527.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 75.2 61.3 67.3 DegF SOIL TEMP. 4 IN 71.9 63.3 67.5 DegF WIND SPEED 24.8 9.3 MPH WIND VECTOR MAG. 8.7 MPH WIND VECTOR DIR. 298 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.0 624 11.9 16.9 SINE CURVE 9.5 647 14.2 942 19.2 1293 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD APR 25 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.9 39.7 0.8 0.0 0.00 62.1 64.7 1.9 1.0 341 2 52.5 41.3 0.8 0.0 0.00 60.3 62.9 3.1 2.6 331 3 49.8 44.3 0.7 0.0 0.00 59.4 62.2 2.8 2.7 222 4 47.2 47.9 0.6 0.0 0.00 58.3 61.1 2.9 2.7 225 5 43.0 52.1 0.5 0.0 0.00 57.4 60.4 1.7 1.3 104 6 40.5 51.4 0.4 1.1 0.00 57.1 60.2 2.3 2.1 116 7 44.3 47.4 0.5 12.7 0.00 58.8 61.9 3.3 3.1 102 8 53.3 39.4 0.8 32.3 0.00 60.2 62.0 2.6 2.2 94 9 60.1 34.4 1.2 49.8 0.00 62.7 62.3 3.4 2.5 315 10 63.8 32.4 1.4 59.8 0.00 65.6 63.6 8.6 7.9 324 11 65.7 30.0 1.5 59.2 0.00 67.4 64.4 12.3 11.5 306 12 68.0 28.6 1.7 85.9 0.00 70.0 66.2 15.8 15.1 312 13 69.7 26.8 1.8 88.2 0.00 72.4 68.1 17.9 17.2 305 14 70.6 24.8 1.9 77.4 0.00 74.5 70.1 18.5 17.6 300 15 71.7 23.1 2.0 76.4 0.00 75.4 71.4 19.0 18.3 290 16 71.6 22.0 2.1 61.3 0.00 75.7 72.0 17.4 16.9 291 17 71.0 21.1 2.0 41.1 0.00 75.0 72.4 18.0 17.6 282 18 69.4 21.0 1.9 22.9 0.00 73.4 71.8 17.7 17.4 281 19 66.8 24.0 1.7 4.4 0.00 71.0 70.8 15.0 14.6 279 20 63.8 28.4 1.4 0.0 0.00 69.1 69.7 8.7 8.3 294 21 60.9 34.6 1.2 0.0 0.00 66.9 68.1 4.7 4.6 312 22 58.8 34.7 1.1 0.0 0.00 65.6 67.3 1.9 1.4 2 23 55.5 37.9 0.9 0.0 0.00 64.3 66.3 2.0 0.7 130 24 53.3 40.0 0.8 0.0 0.00 62.9 65.0 1.0 0.7 196 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.8 39.8 59.3 DegF RELATIVE HUMIDITY 56.9 18.7 34.5 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 672.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 75.7 56.6 66.0 DegF SOIL TEMP. 4 IN 72.5 59.7 66.0 DegF WIND SPEED 30.8 8.4 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 295 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.8 630 10.4 14.6 SINE CURVE 5.9 653 8.8 950 12.1 1305 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD APR 26 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.8 43.9 0.7 0.0 0.00 61.8 64.3 1.4 0.5 165 2 47.1 42.6 0.6 0.0 0.00 60.6 63.2 1.9 1.6 103 3 45.2 43.9 0.6 0.0 0.00 59.6 62.4 2.9 2.4 125 4 44.3 45.5 0.5 0.0 0.00 58.5 61.3 2.9 2.2 139 5 44.8 47.0 0.5 0.0 0.00 57.9 60.8 3.1 1.9 145 6 43.7 50.0 0.5 1.1 0.00 57.2 60.2 1.4 0.4 152 7 47.6 45.6 0.6 13.6 0.00 59.3 62.1 0.7 0.5 109 8 55.5 39.3 0.9 32.4 0.00 60.6 62.0 1.3 1.0 60 9 61.8 36.6 1.2 49.5 0.00 63.1 62.4 3.8 3.3 305 10 68.8 30.7 1.7 65.2 0.00 66.0 63.6 11.6 11.1 309 11 71.9 27.4 1.9 76.8 0.00 69.0 65.3 14.4 14.0 315 12 75.2 25.3 2.2 83.3 0.00 72.0 67.3 14.4 13.7 299 13 78.2 20.3 2.6 84.3 0.00 74.6 69.3 13.8 13.2 302 14 79.8 18.1 2.8 80.2 0.00 77.1 71.5 12.6 11.9 307 15 81.6 17.1 3.1 70.8 0.00 78.5 73.1 10.4 9.9 315 16 83.0 16.0 3.2 56.9 0.00 79.1 74.4 11.3 10.7 306 17 83.4 15.5 3.3 39.8 0.00 78.6 74.8 12.1 11.4 302 18 81.7 16.2 3.1 21.6 0.00 76.9 74.4 15.0 14.6 282 19 78.2 18.2 2.7 5.6 0.00 74.7 73.5 13.9 13.7 279 20 74.1 21.9 2.2 0.0 0.00 72.8 72.6 11.5 11.3 296 21 71.9 23.7 2.0 0.0 0.00 71.2 71.5 10.6 10.3 309 22 70.4 23.8 1.9 0.0 0.00 69.9 70.6 9.3 9.1 325 23 67.4 26.9 1.7 0.0 0.00 68.4 69.4 7.4 7.3 315 24 63.8 31.4 1.4 0.0 0.00 67.1 68.4 5.7 5.6 313 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.2 43.1 65.4 DegF RELATIVE HUMIDITY 53.5 14.1 30.3 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 681.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.2 56.7 68.0 DegF SOIL TEMP. 4 IN 74.9 59.6 67.4 DegF WIND SPEED 23.1 8.1 MPH WIND VECTOR MAG. 6.6 MPH WIND VECTOR DIR. 303 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.0 643 16.5 20.5 SINE CURVE 11.4 664 14.8 965 18.7 1324 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD APR 27 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.2 32.9 1.2 0.0 0.00 65.6 67.1 2.7 1.7 241 2 57.0 36.5 1.0 0.0 0.00 64.4 66.3 2.9 2.8 218 3 53.4 39.8 0.8 0.0 0.00 63.4 65.5 1.0 0.6 150 4 50.3 44.4 0.7 0.0 0.00 62.2 64.5 0.7 0.6 68 5 48.3 42.6 0.7 0.0 0.00 61.5 63.9 1.9 1.8 92 6 47.4 41.6 0.6 1.2 0.00 61.2 63.9 3.6 3.6 103 7 51.8 39.8 0.8 13.5 0.00 62.4 64.9 3.7 3.6 90 8 61.0 33.6 1.2 31.9 0.00 64.1 65.2 3.2 3.0 74 9 70.4 26.1 1.9 48.5 0.00 66.8 65.9 1.6 0.5 96 10 74.6 23.7 2.2 63.9 0.00 69.5 66.5 4.2 3.4 302 11 78.1 19.8 2.6 75.6 0.00 73.3 68.7 6.5 5.8 311 12 81.0 17.5 3.0 82.3 0.00 76.4 70.7 6.4 5.8 300 13 83.1 15.4 3.3 83.4 0.00 79.4 73.0 5.7 4.5 294 14 84.8 14.7 3.5 79.5 0.00 82.2 75.7 4.9 3.8 312 15 86.4 13.7 3.7 70.1 0.00 83.4 77.2 4.9 3.2 335 16 86.9 12.7 3.8 54.2 0.00 83.6 78.0 4.3 0.9 233 17 86.7 12.1 3.8 34.5 0.00 83.0 78.9 3.3 1.6 298 18 85.3 13.0 3.6 18.6 0.00 80.7 77.8 5.6 5.3 327 19 83.1 13.2 3.4 6.1 0.00 77.6 76.4 2.6 2.5 322 20 78.0 15.8 2.8 0.0 0.00 76.2 76.2 4.3 4.1 331 21 73.3 19.9 2.2 0.0 0.00 73.8 74.4 5.5 5.5 288 22 68.8 24.8 1.8 0.0 0.00 71.7 72.8 4.0 3.9 311 23 66.7 25.1 1.7 0.0 0.00 70.5 71.9 2.3 2.3 297 24 65.6 24.4 1.6 0.0 0.00 69.0 70.7 3.3 1.7 310 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.0 46.5 70.1 DegF RELATIVE HUMIDITY 48.8 10.8 25.1 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 663.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.0 60.8 71.7 DegF SOIL TEMP. 4 IN 79.0 63.3 70.6 DegF WIND SPEED 15.2 3.7 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 314 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.1 660 20.2 25.1 SINE CURVE 13.9 678 17.6 983 22.1 1346 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD APR 28 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.1 28.2 1.2 0.0 0.00 67.3 69.2 2.4 2.2 105 2 56.0 29.4 1.1 0.0 0.00 66.7 68.8 3.5 2.5 89 3 55.9 30.0 1.1 0.0 0.00 65.6 67.8 2.3 1.5 197 4 57.2 31.1 1.1 0.0 0.00 65.0 67.0 4.4 4.2 202 5 56.2 33.0 1.0 0.0 0.00 63.9 66.0 2.6 1.7 78 6 55.5 33.5 1.0 0.6 0.00 63.7 65.7 3.4 2.8 91 7 59.1 29.8 1.2 4.0 0.00 64.2 66.0 5.7 5.6 111 8 63.1 28.7 1.4 11.0 0.00 64.2 65.5 4.1 2.7 79 9 69.7 23.2 1.9 27.8 0.00 66.4 66.8 9.5 9.1 111 10 76.7 17.2 2.6 55.0 0.00 68.2 67.3 17.4 16.2 173 11 80.1 12.0 3.1 79.1 0.00 70.7 68.0 20.6 20.0 174 12 82.0 11.2 3.3 85.3 0.00 73.8 69.8 17.1 16.1 176 13 81.0 11.9 3.2 49.9 0.00 75.5 71.1 12.1 10.0 191 14 81.9 11.4 3.3 54.2 0.00 77.0 73.4 13.3 12.4 206 15 83.7 9.7 3.6 70.6 0.00 77.7 73.8 17.3 16.3 210 16 83.4 9.6 3.5 56.0 0.00 78.4 74.8 17.1 16.4 224 17 81.9 9.4 3.4 34.7 0.00 77.9 75.1 18.6 18.0 219 18 79.6 10.6 3.1 21.4 0.00 76.5 74.8 18.6 18.2 218 19 76.4 11.2 2.8 4.7 0.00 74.4 73.8 13.6 13.3 212 20 73.7 12.5 2.5 0.0 0.00 72.9 73.1 11.7 11.4 205 21 71.3 16.0 2.2 0.0 0.00 71.3 72.0 11.9 11.6 190 22 69.0 19.2 2.0 0.0 0.00 70.1 71.1 8.8 8.5 187 23 67.4 21.3 1.8 0.0 0.00 68.9 70.2 7.6 7.3 183 24 66.9 21.3 1.8 0.0 0.00 68.2 69.7 10.5 9.9 143 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.7 54.5 70.3 DegF RELATIVE HUMIDITY 37.6 7.6 19.7 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 554.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.5 63.6 70.3 DegF SOIL TEMP. 4 IN 75.2 65.1 70.0 DegF WIND SPEED 34.2 10.6 MPH WIND VECTOR MAG. 8.2 MPH WIND VECTOR DIR. 189 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.3 675 20.2 25.2 SINE CURVE 15.0 693 20.1 1003 25.1 1371 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD APR 29 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.3 21.6 1.7 0.0 0.00 67.0 68.3 15.9 15.6 129 2 64.7 22.0 1.6 0.0 0.00 66.2 67.6 15.2 15.0 127 3 63.6 22.5 1.6 0.0 0.00 65.5 67.0 13.7 13.5 131 4 62.6 23.4 1.5 0.0 0.00 64.8 66.4 13.6 13.4 128 5 61.5 24.7 1.4 0.0 0.00 64.1 65.8 14.9 14.6 138 6 60.5 25.0 1.4 1.2 0.00 63.6 65.4 12.9 12.8 162 7 56.7 29.3 1.1 13.2 0.00 63.6 65.4 9.4 6.9 250 8 57.4 31.1 1.1 32.4 0.00 64.7 65.7 7.7 7.2 324 9 60.8 29.1 1.3 50.8 0.00 66.8 66.5 8.5 8.1 324 10 67.4 20.2 1.8 64.7 0.00 69.9 68.0 7.4 3.0 273 11 70.8 17.3 2.1 75.2 0.00 72.3 68.9 7.9 5.5 264 12 73.1 13.0 2.4 82.3 0.00 75.3 70.8 8.4 2.5 208 13 73.0 17.3 2.3 84.6 0.00 77.0 72.3 14.4 12.8 297 14 72.4 18.6 2.2 80.6 0.00 78.5 74.0 14.7 14.1 305 15 70.8 20.4 2.0 71.4 0.00 78.8 74.8 18.0 17.5 307 16 68.9 21.4 1.9 57.2 0.00 78.3 75.3 18.3 17.8 321 17 66.6 23.9 1.7 40.8 0.00 76.8 74.9 19.9 19.4 319 18 63.2 25.0 1.5 21.5 0.00 74.9 74.2 19.1 18.7 323 19 59.9 26.6 1.3 5.3 0.00 72.5 73.0 17.1 16.7 320 20 57.4 27.4 1.2 0.0 0.00 70.4 71.7 14.4 14.1 316 21 55.1 28.8 1.1 0.0 0.00 68.5 70.3 10.8 10.6 311 22 53.9 29.4 1.0 0.0 0.00 66.9 68.9 10.7 10.5 310 23 52.4 30.8 0.9 0.0 0.00 65.4 67.5 10.4 10.2 314 24 50.8 32.8 0.8 0.0 0.00 64.0 66.4 7.2 6.9 325 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.0 50.0 62.9 DegF RELATIVE HUMIDITY 34.3 9.0 24.2 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 681.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.9 63.0 69.9 DegF SOIL TEMP. 4 IN 75.3 64.8 69.6 DegF WIND SPEED 31.1 12.9 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 307 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.3 683 12.9 17.9 SINE CURVE 9.0 702 13.0 1016 18.0 1389 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD APR 30 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.2 34.3 0.8 0.0 0.00 62.2 64.8 4.0 3.9 330 2 45.2 36.5 0.7 0.0 0.00 61.0 63.8 2.2 0.5 104 3 43.0 39.1 0.6 0.0 0.00 59.9 62.9 3.7 3.4 210 4 41.0 41.0 0.5 0.0 0.00 58.6 61.7 2.6 1.2 256 5 39.2 44.3 0.5 0.0 0.00 57.6 60.9 1.3 0.5 191 6 37.9 46.7 0.4 1.4 0.00 57.4 60.8 2.1 1.6 20 7 42.1 41.5 0.5 14.6 0.00 59.2 62.4 2.1 1.8 88 8 49.7 34.1 0.8 34.4 0.00 60.2 62.2 3.7 3.0 41 9 54.7 29.4 1.0 52.8 0.00 62.6 62.6 4.2 3.7 331 10 59.0 24.8 1.3 67.2 0.00 65.8 63.8 3.2 0.8 330 11 62.4 20.7 1.5 78.8 0.00 69.3 65.7 4.8 2.9 144 12 65.1 17.8 1.7 80.4 0.00 72.4 67.9 5.3 2.0 109 13 67.9 15.2 2.0 85.8 0.00 75.0 69.7 5.2 1.8 139 14 70.4 13.4 2.2 81.3 0.00 77.9 72.3 5.7 3.2 64 15 73.5 11.2 2.5 74.0 0.00 79.3 74.2 8.5 3.9 134 16 74.1 12.0 2.5 60.1 0.00 79.4 74.8 6.2 3.5 303 17 74.0 12.0 2.5 41.9 0.00 78.9 75.5 7.6 6.3 298 18 72.5 13.5 2.4 19.4 0.00 77.0 74.9 11.0 10.5 313 19 67.1 16.9 1.9 6.4 0.00 74.4 73.8 15.5 15.2 315 20 63.4 18.6 1.6 0.0 0.00 72.4 72.9 12.8 12.5 316 21 60.4 22.0 1.4 0.0 0.00 70.3 71.5 13.0 12.7 298 22 57.6 25.2 1.2 0.0 0.00 68.4 70.0 12.9 12.8 298 23 55.9 26.9 1.1 0.0 0.00 67.3 69.1 10.0 9.8 303 24 55.4 27.4 1.1 0.0 0.00 66.1 68.0 7.7 7.5 320 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.6 37.0 57.5 DegF RELATIVE HUMIDITY 52.2 9.7 26.0 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 698.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.6 57.0 68.0 DegF SOIL TEMP. 4 IN 75.5 60.4 67.7 DegF WIND SPEED 24.4 6.5 MPH WIND VECTOR MAG. 3.5 MPH WIND VECTOR DIR. 312 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.4 689 9.7 13.4 SINE CURVE 6.7 709 9.5 1026 12.8 1402 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAY 1 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.3 30.0 1.0 0.0 0.00 65.2 66.9 7.8 7.6 299 2 53.9 31.8 1.0 0.0 0.00 64.3 66.2 8.4 8.2 320 3 53.2 34.5 0.9 0.0 0.00 63.5 65.4 10.6 10.5 309 4 52.5 39.8 0.8 0.0 0.00 62.9 64.8 12.2 11.9 309 5 52.3 43.6 0.8 0.0 0.00 62.3 64.2 12.8 12.6 300 6 51.3 48.9 0.7 0.8 0.00 61.6 63.5 10.6 10.4 316 7 51.3 51.4 0.6 4.6 0.00 61.6 63.4 12.9 12.7 299 8 52.1 52.0 0.6 11.2 0.00 62.0 63.5 11.0 10.8 308 9 54.0 48.6 0.7 25.0 0.00 62.6 63.6 11.9 11.6 312 10 56.3 44.8 0.9 46.6 0.00 64.8 64.8 11.3 10.9 312 11 58.3 40.7 1.0 59.2 0.00 66.0 64.5 12.3 11.8 331 12 60.6 38.7 1.1 89.6 0.00 69.1 66.6 14.4 13.8 322 13 62.6 35.0 1.3 89.2 0.00 71.6 67.9 14.3 13.7 320 14 64.3 32.3 1.4 81.3 0.00 73.9 69.9 14.0 13.4 325 15 66.0 28.8 1.6 75.8 0.00 74.9 71.0 15.6 14.7 307 16 66.5 26.7 1.6 56.8 0.00 75.1 71.9 13.9 13.1 308 17 66.2 25.8 1.6 42.3 0.00 74.6 72.2 14.5 13.8 312 18 65.4 25.2 1.6 23.9 0.00 73.0 71.7 14.1 13.8 304 19 63.2 27.0 1.4 6.7 0.00 70.7 70.6 10.9 10.6 301 20 59.8 30.4 1.2 0.2 0.00 68.6 69.5 6.5 6.4 299 21 56.8 34.1 1.0 0.0 0.00 66.9 68.4 2.9 2.8 319 22 54.7 35.5 0.9 0.0 0.00 65.0 67.0 1.8 1.6 337 23 53.3 38.2 0.9 0.0 0.00 64.0 66.3 3.7 3.6 329 24 48.3 40.4 0.7 0.0 0.00 62.2 64.6 3.4 3.1 239 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.7 46.8 57.4 DegF RELATIVE HUMIDITY 54.8 23.5 36.8 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 613.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 75.3 61.4 67.0 DegF SOIL TEMP. 4 IN 72.2 63.2 67.1 DegF WIND SPEED 24.9 10.5 MPH WIND VECTOR MAG. 9.9 MPH WIND VECTOR DIR. 311 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.6 693 7.5 12.4 SINE CURVE 4.6 713 7.9 1033 12.2 1414 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAY 2 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.1 42.7 0.6 0.0 0.00 61.1 63.7 3.3 3.1 226 2 43.0 45.8 0.5 0.0 0.00 59.8 62.6 1.5 1.2 95 3 39.9 47.4 0.4 0.0 0.00 58.7 61.7 1.5 1.3 115 4 39.0 51.0 0.4 0.0 0.00 58.0 61.1 1.3 1.1 64 5 38.7 46.4 0.4 0.0 0.00 57.1 60.3 2.8 2.8 101 6 37.8 46.6 0.4 1.6 0.00 57.0 60.2 3.6 3.5 96 7 42.2 43.7 0.5 14.8 0.00 58.6 61.7 3.9 3.8 103 8 52.0 38.5 0.8 34.3 0.00 60.5 62.1 2.9 2.8 141 9 59.1 34.0 1.1 51.3 0.00 63.0 62.5 1.9 0.9 218 10 62.6 32.4 1.3 66.1 0.00 65.9 63.4 3.3 2.5 285 11 66.1 28.8 1.6 77.5 0.00 69.6 65.4 3.9 2.2 304 12 68.4 26.5 1.7 83.8 0.00 73.1 67.8 3.7 2.7 293 13 71.4 22.2 2.0 84.8 0.00 76.4 70.4 3.2 1.4 27 14 74.0 19.6 2.3 80.6 0.00 79.1 73.0 5.2 3.5 319 15 76.3 17.8 2.5 71.3 0.00 80.7 74.9 4.6 3.8 331 16 78.0 16.1 2.7 58.6 0.00 81.1 76.0 4.3 1.6 329 17 78.8 15.1 2.9 41.4 0.00 80.3 76.3 5.2 3.9 302 18 79.2 12.7 3.0 22.9 0.00 78.7 76.0 3.9 0.7 124 19 76.1 13.5 2.7 6.5 0.00 76.1 74.9 9.0 8.3 308 20 71.2 16.9 2.2 0.0 0.00 73.7 73.7 6.0 5.7 317 21 67.4 19.8 1.8 0.0 0.00 72.1 72.9 7.1 6.9 313 22 64.5 22.3 1.6 0.0 0.00 69.8 70.9 4.8 3.9 303 23 62.5 22.5 1.5 0.0 0.00 68.8 70.3 2.3 1.4 185 24 62.2 22.7 1.5 0.0 0.00 66.7 68.6 1.7 0.5 65 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.7 37.1 60.7 DegF RELATIVE HUMIDITY 56.1 11.6 29.4 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 695.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.2 56.6 68.5 DegF SOIL TEMP. 4 IN 76.4 59.8 67.9 DegF WIND SPEED 16.9 3.8 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 317 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.9 703 13.3 17.0 SINE CURVE 8.6 722 11.6 1045 14.8 1429 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAY 3 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.6 26.5 1.2 0.0 0.00 66.3 68.5 2.6 0.4 153 2 59.6 26.7 1.3 0.0 0.00 64.4 66.5 2.1 0.8 303 3 57.8 30.2 1.1 0.0 0.00 63.6 65.8 2.9 0.4 162 4 53.3 34.2 0.9 0.0 0.00 62.6 64.8 2.1 0.8 86 5 51.6 35.6 0.8 0.0 0.00 62.2 64.5 2.1 1.6 111 6 53.9 35.0 0.9 1.4 0.00 62.0 64.3 4.1 1.2 80 7 58.7 31.9 1.2 15.1 0.00 63.3 65.4 1.9 0.4 339 8 66.2 25.2 1.7 26.1 0.00 65.0 65.9 2.5 1.7 76 9 72.1 20.4 2.1 47.9 0.00 66.9 65.8 2.0 0.4 216 10 74.1 19.5 2.3 60.2 0.00 69.8 67.2 4.3 3.1 19 11 76.2 19.7 2.5 55.1 0.00 71.5 67.8 12.5 11.2 271 12 76.6 18.1 2.6 44.2 0.00 72.7 69.3 10.7 9.1 256 13 75.7 17.8 2.5 31.0 0.00 72.7 70.2 15.9 14.7 280 14 73.7 21.3 2.2 30.6 0.00 72.6 70.5 18.9 18.4 304 15 75.5 18.2 2.5 30.3 0.00 72.9 71.0 13.5 11.4 269 16 74.8 17.4 2.4 19.5 0.00 72.5 71.0 13.6 12.2 271 17 74.8 16.5 2.5 20.9 0.00 72.2 70.9 11.3 10.2 267 18 73.9 17.4 2.4 13.1 0.00 71.4 70.5 13.2 12.8 273 19 71.1 21.0 2.1 4.1 0.00 69.8 69.5 14.7 13.9 298 20 67.5 27.6 1.7 0.0 0.00 68.8 69.2 17.8 17.5 309 21 65.7 30.3 1.5 0.0 0.00 67.5 68.2 15.7 15.2 301 22 64.0 31.9 1.4 0.0 0.00 66.6 67.6 6.2 4.2 275 23 62.7 33.5 1.3 0.0 0.00 65.8 67.0 15.5 14.6 318 24 61.3 36.1 1.2 0.0 0.00 65.1 66.4 19.5 18.9 319 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.0 50.4 66.7 DegF RELATIVE HUMIDITY 39.3 14.9 25.5 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 399.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.3 61.7 67.9 DegF SOIL TEMP. 4 IN 71.4 64.0 67.9 DegF WIND SPEED 29.0 9.4 MPH WIND VECTOR MAG. 7.0 MPH WIND VECTOR DIR. 293 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.9 715 16.7 21.7 SINE CURVE 10.0 732 14.2 1059 19.2 1448 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAY 4 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.9 36.5 1.2 0.0 0.00 64.4 65.7 18.3 17.9 311 2 60.2 38.3 1.1 0.0 0.00 63.7 65.1 19.7 19.4 307 3 59.5 41.2 1.0 0.0 0.00 63.1 64.6 18.7 18.3 317 4 58.5 42.0 1.0 0.0 0.00 62.3 63.8 19.8 19.4 313 5 56.6 45.6 0.9 0.0 0.00 61.6 63.2 13.9 13.5 321 6 55.1 48.0 0.8 1.7 0.00 61.5 63.3 6.4 5.8 317 7 56.5 47.1 0.8 14.6 0.00 62.3 64.1 9.5 9.1 312 8 59.3 44.0 1.0 33.5 0.00 63.1 64.0 11.7 11.4 308 9 62.2 39.8 1.2 51.4 0.00 65.2 64.6 12.4 11.9 318 10 65.4 34.6 1.4 66.5 0.00 67.5 65.6 15.6 15.0 320 11 68.3 27.9 1.7 78.1 0.00 69.6 66.8 20.8 20.0 311 12 71.0 24.0 2.0 83.9 0.00 71.9 68.3 20.5 20.1 290 13 73.0 21.2 2.2 85.1 0.00 74.1 70.0 20.6 19.9 299 14 74.8 18.6 2.4 81.1 0.00 75.6 71.5 23.5 22.9 304 15 75.6 16.8 2.5 71.7 0.00 76.2 72.4 26.5 25.8 301 16 75.7 16.7 2.5 57.9 0.00 76.1 72.9 23.1 22.5 292 17 74.9 17.2 2.4 40.6 0.00 75.5 73.1 24.4 23.8 297 18 73.6 16.8 2.4 22.1 0.00 74.0 72.6 23.4 22.8 294 19 71.0 18.2 2.1 6.3 0.00 72.0 71.5 19.6 19.3 297 20 67.1 22.2 1.8 0.3 0.00 70.4 70.7 16.1 15.8 302 21 64.4 24.4 1.6 0.0 0.00 68.9 69.8 13.6 13.3 306 22 62.5 26.6 1.4 0.0 0.00 67.6 68.8 12.8 12.5 308 23 62.1 26.8 1.4 0.0 0.00 66.0 67.5 6.2 5.9 310 24 59.0 29.1 1.2 0.0 0.00 64.7 66.5 2.6 2.3 330 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.5 54.2 65.3 DegF RELATIVE HUMIDITY 50.3 15.1 30.1 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 695.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 76.3 61.0 68.2 DegF SOIL TEMP. 4 IN 73.1 62.7 67.8 DegF WIND SPEED 37.9 16.6 MPH WIND VECTOR MAG. 16.0 MPH WIND VECTOR DIR. 305 Degrees REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.3 725 15.3 20.3 SINE CURVE 10.4 742 15.3 1075 20.3 1468 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAY 5 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.6 31.4 1.0 0.0 0.00 63.7 65.8 2.7 2.0 62 2 56.5 31.7 1.1 0.0 0.00 63.2 65.4 5.9 5.8 337 3 55.5 32.7 1.0 0.0 0.00 62.0 64.2 7.4 7.3 354 4 53.9 34.6 0.9 0.0 0.00 60.3 62.6 4.9 3.7 342 5 50.1 38.6 0.8 0.0 0.00 59.8 62.2 5.3 5.1 210 6 47.9 41.0 0.7 1.9 0.00 59.9 62.6 3.1 2.4 202 7 53.6 36.9 0.9 15.7 0.00 61.8 64.3 3.7 3.3 200 8 60.4 31.1 1.2 34.5 0.00 62.8 63.8 4.1 2.3 264 9 65.6 27.1 1.6 52.4 0.00 64.6 63.8 12.5 12.1 324 10 68.7 24.1 1.8 67.3 0.00 70.6 66.9 13.0 12.5 323 11 71.5 21.2 2.1 78.5 0.00 71.2 68.7 15.0 14.2 314 12 74.2 17.0 2.4 84.7 0.00 71.4 69.6 16.0 15.4 317 13 76.2 14.5 2.6 85.8 0.00 72.4 70.5 15.5 14.8 315 14 78.2 13.6 2.8 81.4 0.00 72.6 70.9 15.8 14.7 312 15 79.0 13.4 2.9 72.1 0.00 72.4 70.9 14.9 13.9 305 16 79.8 13.0 3.0 58.2 0.00 71.6 70.6 14.7 13.8 293 17 79.4 13.0 3.0 41.2 0.00 70.5 70.0 13.8 12.9 293 18 78.1 12.4 2.9 23.3 0.00 68.8 69.2 15.5 15.0 281 19 75.5 12.6 2.6 6.9 0.00 66.3 67.9 13.4 13.2 275 20 71.6 14.3 2.3 0.3 0.00 64.1 66.4 9.4 9.3 287 21 68.1 15.9 2.0 0.0 0.00 62.8 65.5 7.4 6.9 331 22 68.1 15.1 2.0 0.0 0.00 61.5 64.5 10.0 9.8 327 23 64.9 18.1 1.7 0.0 0.00 59.8 63.0 7.2 7.1 310 24 64.5 17.7 1.7 0.0 0.00 58.8 61.9 6.3 6.1 332 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.6 46.9 66.5 DegF RELATIVE HUMIDITY 43.8 10.9 22.5 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 704.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.8 58.8 65.6 DegF SOIL TEMP. 4 IN 71.0 61.6 66.4 DegF WIND SPEED 27.6 9.9 MPH WIND VECTOR MAG. 8.1 MPH WIND VECTOR DIR. 307 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.1 737 16.6 21.5 SINE CURVE 10.5 753 14.2 1089 18.8 1487 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAY 6 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.1 19.2 1.5 0.0 0.00 57.3 60.6 4.7 4.6 345 2 58.3 21.8 1.3 0.0 0.00 56.4 59.7 2.5 1.5 311 3 49.2 29.6 0.8 0.0 0.00 55.4 58.8 1.4 1.2 135 4 46.1 31.7 0.7 0.0 0.00 54.8 58.3 0.9 0.8 82 5 43.2 31.3 0.7 0.0 0.00 54.1 57.8 2.0 1.9 107 6 42.0 33.2 0.6 2.2 0.00 54.6 58.4 2.7 1.6 143 7 48.6 31.1 0.8 16.6 0.00 56.4 60.0 3.2 3.1 68 8 60.9 20.5 1.5 35.2 0.00 57.8 59.9 2.6 1.8 43 9 67.2 16.7 1.9 52.0 0.00 60.1 59.9 4.0 3.4 316 10 72.2 14.5 2.3 67.2 0.00 62.9 61.1 5.9 5.4 330 11 75.5 12.9 2.6 78.4 0.00 65.8 62.7 6.4 5.6 294 12 78.4 11.6 2.9 84.9 0.00 68.0 64.2 9.2 8.4 295 13 80.4 11.2 3.1 86.3 0.00 69.6 65.9 11.2 10.7 320 14 82.8 10.8 3.4 82.3 0.00 70.8 67.3 12.4 11.8 316 15 84.0 10.3 3.6 73.2 0.00 70.7 67.9 15.0 14.4 311 16 84.5 9.7 3.7 59.4 0.00 70.3 68.1 15.0 14.6 313 17 84.2 9.2 3.6 42.7 0.00 69.2 67.8 15.0 14.6 315 18 83.3 9.7 3.5 24.2 0.00 67.7 67.2 12.8 12.4 314 19 80.4 10.9 3.2 7.3 0.00 65.2 65.6 9.0 8.8 312 20 73.4 14.2 2.4 0.3 0.00 63.6 64.9 5.9 5.8 300 21 70.3 14.5 2.2 0.0 0.00 62.9 64.7 5.0 4.5 331 22 71.3 13.8 2.3 0.0 0.00 61.9 64.1 9.1 9.0 335 23 70.6 14.0 2.2 0.0 0.00 60.1 62.4 6.7 6.6 327 24 64.1 19.1 1.7 0.0 0.00 58.4 60.8 5.0 4.9 308 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.1 40.9 68.0 DegF RELATIVE HUMIDITY 39.5 8.0 17.6 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 712.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.8 53.7 62.3 DegF SOIL TEMP. 4 IN 68.1 57.4 62.9 DegF WIND SPEED 25.4 7.0 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 318 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.0 752 18.9 23.2 SINE CURVE 11.5 764 14.7 1103 18.6 1506 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAY 7 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.6 21.3 1.3 0.0 0.00 57.6 60.2 3.4 3.1 262 2 56.2 22.6 1.2 0.0 0.00 57.1 59.9 3.0 2.4 254 3 52.1 26.0 1.0 0.0 0.00 56.3 59.3 2.9 2.0 150 4 48.6 28.9 0.8 0.0 0.00 55.4 58.5 1.9 1.5 69 5 46.2 26.2 0.8 0.0 0.00 54.5 57.8 3.2 3.1 95 6 45.2 27.2 0.7 2.2 0.00 54.7 58.3 2.7 2.6 102 7 51.9 24.8 1.0 16.9 0.00 56.5 59.8 2.8 2.6 90 8 63.8 16.5 1.7 35.5 0.00 58.1 59.8 3.9 3.7 104 9 71.8 13.2 2.3 52.3 0.00 60.4 60.0 5.3 4.8 80 10 76.5 11.2 2.8 66.9 0.00 63.8 61.4 3.5 2.6 91 11 80.2 11.0 3.1 78.1 0.00 67.9 63.5 2.7 1.2 258 12 83.4 10.6 3.5 82.4 0.00 71.7 65.5 3.5 2.2 347 13 83.7 11.6 3.5 57.2 0.00 73.9 68.1 4.6 3.9 312 14 86.0 11.1 3.8 83.5 0.00 76.3 70.0 5.5 4.6 291 15 88.0 9.9 4.1 74.0 0.00 78.9 72.4 4.8 3.4 318 16 88.6 10.4 4.1 58.9 0.00 79.4 73.6 7.7 7.0 313 17 88.6 10.0 4.1 42.3 0.00 78.7 74.0 9.1 8.6 318 18 86.8 10.4 3.9 23.3 0.00 76.9 73.7 9.5 9.2 312 19 83.0 12.1 3.4 7.1 0.00 74.2 72.6 8.7 8.6 311 20 76.6 15.3 2.7 0.3 0.00 71.9 71.7 6.4 6.3 308 21 71.7 17.4 2.2 0.0 0.00 70.5 71.2 5.9 5.8 310 22 71.9 16.1 2.2 0.0 0.00 68.2 69.3 7.0 6.8 316 23 65.0 20.4 1.7 0.0 0.00 66.1 67.7 4.0 3.8 296 24 60.8 20.8 1.4 0.0 0.00 65.0 67.0 2.2 0.5 212 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.8 44.0 70.2 DegF RELATIVE HUMIDITY 40.1 8.1 16.9 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 681.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.4 53.8 66.3 DegF SOIL TEMP. 4 IN 74.2 57.3 65.5 DegF WIND SPEED 18.1 4.8 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 319 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.2 768 20.3 24.9 SINE CURVE 13.8 778 17.4 1121 21.6 1527 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAY 8 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.2 23.3 1.2 0.0 0.00 63.4 65.7 2.9 2.4 162 2 53.8 26.5 1.0 0.0 0.00 62.2 64.8 1.8 1.3 76 3 50.6 26.5 0.9 0.0 0.00 61.1 63.8 2.2 1.9 81 4 49.3 25.5 0.9 0.0 0.00 59.9 62.8 3.2 3.1 99 5 49.0 25.6 0.9 0.0 0.00 58.6 61.6 3.7 3.6 100 6 48.8 25.4 0.9 2.4 0.00 59.1 62.3 2.8 2.7 109 7 57.1 23.1 1.2 17.1 0.00 60.7 63.6 4.5 4.3 130 8 68.1 17.2 2.0 35.6 0.00 61.7 62.8 7.9 7.8 134 9 74.9 14.0 2.6 52.3 0.00 64.5 63.5 6.3 5.9 138 10 80.6 11.6 3.2 66.8 0.00 68.5 65.2 3.8 3.1 94 11 84.8 10.4 3.7 78.1 0.00 72.4 67.3 4.3 3.2 51 12 87.0 9.2 4.0 84.7 0.00 76.0 69.5 4.3 2.1 29 13 88.7 8.3 4.2 85.9 0.00 79.2 72.2 4.7 2.3 6 14 90.1 8.0 4.4 82.0 0.00 82.0 75.0 5.4 2.6 314 15 92.7 7.1 4.9 72.7 0.00 83.4 76.7 5.3 0.4 84 16 92.4 6.6 4.8 59.2 0.00 83.2 77.5 10.5 8.8 276 17 91.5 6.5 4.7 42.7 0.00 82.5 78.2 14.5 14.0 275 18 90.3 5.9 4.6 24.6 0.00 80.5 77.7 13.4 13.1 266 19 87.2 6.7 4.1 7.5 0.00 77.6 76.1 8.9 8.7 262 20 79.8 8.2 3.2 0.3 0.00 74.5 74.4 5.4 5.3 261 21 74.8 9.8 2.7 0.0 0.00 74.2 74.9 5.7 5.6 267 22 76.4 9.8 2.8 0.0 0.00 70.6 71.7 6.5 5.0 278 23 72.9 10.3 2.5 0.0 0.00 69.9 71.4 6.0 5.6 323 24 71.0 10.6 2.3 0.0 0.00 67.9 69.5 4.8 4.3 324 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.4 47.6 73.7 DegF RELATIVE HUMIDITY 34.5 4.7 14.0 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 711.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.9 58.2 70.5 DegF SOIL TEMP. 4 IN 78.3 61.2 69.5 DegF WIND SPEED 22.8 5.8 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 268 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.4 787 22.5 27.4 SINE CURVE 15.7 794 19.8 1141 24.5 1552 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAY 9 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.8 11.5 1.9 0.0 0.00 66.8 68.8 2.1 1.2 167 2 67.8 11.2 2.1 0.0 0.00 65.1 67.3 3.1 1.5 181 3 59.8 15.6 1.5 0.0 0.00 63.7 66.2 2.5 1.3 146 4 53.6 17.3 1.2 0.0 0.00 62.6 65.3 3.5 2.9 98 5 53.0 18.1 1.1 0.0 0.00 61.3 64.2 2.1 1.4 154 6 50.9 19.4 1.0 2.5 0.00 61.9 65.0 3.0 2.5 171 7 57.4 18.8 1.3 17.6 0.00 63.1 66.0 2.8 1.6 131 8 67.8 14.1 2.0 36.2 0.00 64.3 65.6 4.6 4.1 86 9 75.6 10.2 2.7 53.3 0.00 66.8 65.9 6.4 6.0 73 10 80.3 8.6 3.2 67.8 0.00 69.6 66.7 7.1 5.1 189 11 81.8 8.4 3.4 79.0 0.00 73.3 68.8 5.8 4.4 284 12 84.1 7.1 3.7 85.3 0.00 76.5 70.8 5.4 4.3 357 13 85.7 7.2 3.9 86.3 0.00 79.9 73.6 6.1 4.6 285 14 87.7 6.3 4.2 82.1 0.00 82.5 76.1 4.6 2.1 254 15 90.1 6.1 4.5 72.5 0.00 83.4 77.5 13.1 12.0 255 16 89.6 6.0 4.5 58.7 0.00 83.2 78.3 13.6 12.5 260 17 88.3 6.2 4.3 41.5 0.00 82.2 78.6 15.8 14.9 264 18 86.0 5.7 4.0 23.2 0.00 80.1 77.7 15.1 14.6 267 19 82.4 5.9 3.6 7.1 0.00 77.5 76.5 16.4 16.2 272 20 77.4 8.7 2.9 0.3 0.00 75.4 75.5 16.4 16.2 293 21 73.1 10.3 2.5 0.0 0.00 73.2 73.9 11.6 11.2 308 22 69.4 12.2 2.2 0.0 0.00 71.6 72.8 9.8 9.6 314 23 66.8 13.9 1.9 0.0 0.00 69.6 71.2 7.1 6.9 313 24 63.7 14.8 1.7 0.0 0.00 68.6 70.5 5.7 5.6 280 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.0 49.0 73.3 DegF RELATIVE HUMIDITY 23.3 4.7 11.0 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 713.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.7 60.7 71.7 DegF SOIL TEMP. 4 IN 78.6 63.8 70.9 DegF WIND SPEED 28.0 7.6 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 277 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.1 805 22.8 27.8 SINE CURVE 15.5 809 19.7 1160 24.5 1576 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAY 10 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.8 14.7 1.7 0.0 0.00 66.6 68.7 6.6 6.1 285 2 59.3 15.2 1.5 0.0 0.00 65.4 67.9 4.0 1.2 42 3 58.4 16.5 1.4 0.0 0.00 64.4 67.0 6.0 5.8 298 4 55.2 16.1 1.2 0.0 0.00 62.9 65.6 4.8 4.5 233 5 50.9 18.4 1.0 0.0 0.00 61.4 64.3 3.5 2.4 124 6 46.8 20.7 0.9 2.4 0.00 61.8 64.9 3.3 3.0 106 7 53.2 16.8 1.2 17.2 0.00 63.2 66.2 3.8 3.7 107 8 62.5 14.0 1.7 36.6 0.00 64.4 65.9 3.3 3.1 72 9 69.8 10.6 2.2 53.0 0.00 66.9 66.3 1.6 0.7 336 10 72.8 9.9 2.5 68.0 0.00 69.8 67.1 3.3 2.3 326 11 74.6 9.2 2.7 79.2 0.00 73.4 69.1 3.8 2.7 308 12 76.5 8.8 2.8 85.5 0.00 76.5 71.1 3.9 1.9 302 13 78.3 9.2 3.0 86.5 0.00 79.6 73.6 5.3 4.0 319 14 80.4 8.7 3.2 77.0 0.00 81.9 76.0 5.3 3.5 338 15 82.4 9.7 3.4 73.6 0.00 83.0 77.4 6.9 6.1 309 16 84.2 9.2 3.6 59.2 0.00 82.8 78.2 14.4 13.6 299 17 83.4 9.5 3.5 42.9 0.00 81.7 78.3 17.9 17.5 304 18 81.4 9.8 3.3 20.1 0.00 79.6 77.5 15.9 15.5 301 19 77.9 11.5 2.9 5.2 0.00 77.2 76.4 11.7 11.5 315 20 74.5 13.0 2.5 0.2 0.00 75.1 75.1 9.5 9.3 315 21 69.9 16.6 2.1 0.0 0.00 73.1 73.8 5.0 4.9 301 22 66.8 18.6 1.8 0.0 0.00 71.2 72.3 5.0 4.9 287 23 64.7 18.4 1.7 0.0 0.00 69.9 71.6 2.6 1.7 321 24 63.2 19.1 1.6 0.0 0.00 68.7 70.6 1.7 1.6 8 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.4 46.0 68.7 DegF RELATIVE HUMIDITY 25.0 7.5 13.5 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 706.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.3 60.7 71.7 DegF SOIL TEMP. 4 IN 78.3 63.7 71.0 DegF WIND SPEED 26.6 6.2 MPH WIND VECTOR MAG. 4.2 MPH WIND VECTOR DIR. 307 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.3 819 18.9 23.7 SINE CURVE 12.5 822 16.3 1177 20.7 1597 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAY 11 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.2 21.1 1.4 0.0 0.00 67.2 69.3 2.5 1.6 25 2 60.3 22.6 1.4 0.0 0.00 66.4 68.7 3.1 2.1 282 3 60.2 24.5 1.3 0.0 0.00 64.7 67.0 1.6 1.2 307 4 57.8 25.7 1.2 0.0 0.00 63.3 65.7 2.4 2.3 194 5 54.8 29.0 1.0 0.0 0.00 62.5 65.1 3.5 3.2 202 6 50.2 33.7 0.8 2.8 0.00 62.8 65.6 1.0 0.4 60 7 55.6 25.6 1.1 17.3 0.00 64.2 66.7 3.4 3.2 85 8 65.0 19.9 1.7 35.5 0.00 65.7 66.8 2.9 2.6 92 9 71.8 18.7 2.2 51.7 0.00 67.9 66.9 2.1 1.5 31 10 74.6 17.7 2.4 66.3 0.00 70.9 68.0 3.0 2.1 316 11 77.2 16.1 2.7 77.4 0.00 74.3 69.8 3.6 2.4 309 12 78.8 14.4 2.9 83.5 0.00 77.6 72.1 3.9 2.4 324 13 80.8 13.9 3.1 84.8 0.00 80.7 74.7 5.1 3.6 301 14 83.1 13.4 3.3 80.6 0.00 83.0 76.9 5.5 3.8 305 15 84.6 11.7 3.6 71.8 0.00 84.2 78.4 5.1 4.1 358 16 85.7 11.2 3.7 58.4 0.00 84.5 79.3 5.6 3.6 311 17 85.7 11.5 3.7 42.1 0.00 83.7 79.7 8.8 8.1 319 18 84.6 11.9 3.6 24.3 0.00 81.9 79.2 10.8 10.4 319 19 81.5 14.3 3.2 7.8 0.00 79.3 78.0 12.4 12.2 309 20 77.4 16.0 2.7 0.4 0.00 77.1 76.8 10.7 10.5 302 21 74.2 17.9 2.4 0.0 0.00 75.4 75.8 9.1 8.8 306 22 71.8 20.3 2.1 0.0 0.00 73.4 74.2 8.4 8.3 315 23 68.4 22.6 1.8 0.0 0.00 71.5 72.8 2.5 2.4 315 24 66.1 23.8 1.7 0.0 0.00 70.1 71.8 3.1 2.9 308 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.8 48.8 71.3 DegF RELATIVE HUMIDITY 36.7 9.9 19.1 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 704.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.7 61.8 73.0 DegF SOIL TEMP. 4 IN 79.8 64.3 72.0 DegF WIND SPEED 18.1 5.0 MPH WIND VECTOR MAG. 3.4 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 16.5 836 21.3 26.3 SINE CURVE 13.9 836 17.9 1194 22.8 1620 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAY 12 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.9 26.4 1.4 0.0 0.00 68.7 70.8 2.4 2.2 272 2 60.8 28.1 1.3 0.0 0.00 68.3 70.5 4.2 4.0 311 3 59.2 27.3 1.3 0.0 0.00 65.9 68.2 3.0 1.9 208 4 53.1 32.3 0.9 0.0 0.00 64.8 67.2 1.7 1.2 98 5 50.4 31.9 0.8 0.0 0.00 64.3 66.9 2.7 2.6 92 6 49.3 32.4 0.8 2.6 0.00 64.3 67.1 3.0 2.7 111 7 55.5 28.3 1.1 16.7 0.00 65.6 68.2 3.5 3.3 107 8 66.4 20.9 1.8 34.8 0.00 67.0 68.2 2.2 2.0 123 9 73.5 17.1 2.3 51.4 0.00 69.1 68.2 2.6 2.1 61 10 77.5 16.1 2.7 66.1 0.00 72.4 69.5 2.6 1.7 10 11 80.6 16.4 3.0 77.2 0.00 75.9 71.5 3.0 2.4 329 12 83.9 14.0 3.4 83.4 0.00 78.9 73.3 3.9 2.9 16 13 85.8 13.0 3.7 84.6 0.00 81.9 75.8 4.7 3.9 351 14 88.2 12.4 4.0 80.8 0.00 84.5 78.1 4.3 3.1 327 15 89.9 11.7 4.2 71.6 0.00 85.7 79.8 5.3 3.9 300 16 90.9 11.0 4.4 57.9 0.00 86.1 80.9 5.4 4.2 344 17 91.1 10.5 4.5 41.4 0.00 85.3 81.1 5.1 4.0 337 18 90.2 11.6 4.3 23.7 0.00 83.8 80.7 4.3 3.9 318 19 86.9 13.0 3.8 7.7 0.00 80.7 79.1 3.8 3.6 305 20 81.2 15.6 3.1 0.4 0.00 78.7 78.4 4.5 4.4 310 21 75.9 17.5 2.5 0.0 0.00 76.4 76.8 4.1 3.5 284 22 72.1 20.0 2.2 0.0 0.00 75.0 76.0 5.6 5.3 287 23 69.6 21.3 1.9 0.0 0.00 73.5 74.9 3.9 3.8 280 24 67.9 21.6 1.8 0.0 0.00 71.5 73.1 2.3 0.9 247 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.1 48.4 73.4 DegF RELATIVE HUMIDITY 39.3 9.4 19.6 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 700.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.2 63.4 74.5 DegF SOIL TEMP. 4 IN 81.1 66.2 73.4 DegF WIND SPEED 12.7 3.7 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 323 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.1 854 22.6 27.5 SINE CURVE 15.4 851 19.2 1214 24.3 1644 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAY 13 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.7 22.4 1.6 0.0 0.00 70.3 72.2 3.3 2.6 205 2 59.3 25.2 1.3 0.0 0.00 69.0 71.1 3.5 3.3 88 3 56.8 24.9 1.2 0.0 0.00 67.9 70.1 2.7 2.5 113 4 55.1 29.0 1.0 0.0 0.00 66.7 69.0 1.9 1.0 143 5 53.5 30.4 1.0 0.0 0.00 65.6 68.0 1.0 0.7 109 6 52.7 29.0 1.0 2.7 0.00 65.9 68.4 3.6 3.4 102 7 60.4 24.2 1.4 15.3 0.00 67.3 69.5 4.6 4.5 124 8 70.6 18.8 2.1 28.8 0.00 67.4 68.4 3.2 3.0 106 9 75.1 17.2 2.5 38.6 0.00 69.7 69.3 2.6 2.3 127 10 79.0 16.7 2.8 46.5 0.00 71.3 69.1 2.2 0.9 299 11 80.0 16.3 2.9 46.1 0.00 73.5 71.0 3.1 2.7 320 12 83.2 13.8 3.3 69.4 0.00 75.9 72.0 3.5 1.8 3 13 84.3 12.9 3.5 52.5 0.00 78.2 74.2 2.9 2.3 331 14 87.3 11.3 3.9 71.6 0.00 80.7 76.0 4.3 2.9 83 15 89.1 10.5 4.2 72.4 0.00 82.8 77.5 3.5 1.0 325 16 91.0 10.1 4.5 58.4 0.00 83.7 78.8 5.8 5.1 343 17 92.0 9.7 4.6 42.0 0.00 83.6 79.5 4.7 2.5 277 18 91.4 9.7 4.5 24.2 0.00 82.4 79.5 13.6 13.1 254 19 88.3 10.9 4.1 7.8 0.00 80.0 78.4 10.9 10.7 248 20 83.8 12.8 3.5 0.4 0.00 77.8 77.3 8.7 8.5 245 21 81.5 14.7 3.1 0.0 0.00 76.8 77.0 8.4 8.2 265 22 79.4 15.8 2.9 0.0 0.00 74.5 74.9 7.0 6.6 275 23 73.8 19.0 2.3 0.0 0.00 73.2 74.1 2.0 1.5 18 24 73.6 20.5 2.3 0.0 0.00 73.3 74.6 5.8 5.5 273 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.3 51.2 75.2 DegF RELATIVE HUMIDITY 36.2 8.6 17.8 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 576.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.9 65.4 74.0 DegF SOIL TEMP. 4 IN 79.9 67.8 73.3 DegF WIND SPEED 18.9 4.7 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 260 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.5 873 24.3 29.3 SINE CURVE 16.4 868 21.0 1235 26.0 1670 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAY 14 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.0 23.8 2.1 0.0 0.00 71.0 72.4 5.5 5.2 280 2 68.6 27.1 1.7 0.0 0.00 69.5 70.9 5.1 4.4 6 3 63.1 29.1 1.4 0.0 0.00 68.8 70.5 2.3 1.9 131 4 63.7 29.6 1.4 0.0 0.00 67.9 69.8 3.0 2.7 95 5 58.1 34.3 1.1 0.0 0.00 66.5 68.6 1.9 0.5 118 6 55.7 36.2 1.0 2.8 0.00 67.0 69.3 2.1 1.8 161 7 62.9 33.5 1.3 17.5 0.00 68.6 70.7 2.1 1.4 89 8 72.3 24.6 2.0 35.3 0.00 69.0 69.9 3.9 2.3 4 9 76.6 18.5 2.6 51.9 0.00 71.2 70.0 2.6 1.5 88 10 80.1 16.5 2.9 66.7 0.00 74.2 71.3 5.0 4.0 60 11 82.4 15.0 3.2 77.8 0.00 77.4 73.1 5.7 5.2 45 12 84.0 14.0 3.4 84.0 0.00 80.3 75.0 4.8 3.1 104 13 86.0 12.8 3.7 85.1 0.00 83.3 77.4 5.4 0.5 152 14 88.4 12.4 4.0 81.2 0.00 85.6 79.7 8.0 6.8 322 15 89.2 11.4 4.2 72.2 0.00 86.6 81.1 6.7 5.6 318 16 90.6 11.6 4.3 57.1 0.00 86.6 81.8 11.7 9.2 298 17 89.2 12.8 4.1 42.1 0.00 85.6 81.8 13.7 13.2 302 18 87.4 13.8 3.8 24.2 0.00 84.1 81.5 13.3 12.9 300 19 86.0 13.1 3.7 8.0 0.00 81.6 80.2 10.1 9.5 260 20 81.3 13.5 3.2 0.5 0.00 79.4 79.0 6.9 6.4 251 21 78.4 15.3 2.8 0.0 0.00 77.3 77.7 7.5 6.6 266 22 76.4 17.9 2.5 0.0 0.00 76.6 77.3 11.7 11.5 294 23 75.5 19.9 2.4 0.0 0.00 74.9 75.8 14.3 14.2 294 24 72.6 23.5 2.1 0.0 0.00 73.3 74.4 8.7 8.5 303 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.4 54.6 76.7 DegF RELATIVE HUMIDITY 39.7 9.9 20.0 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 706.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.0 66.1 76.1 DegF SOIL TEMP. 4 IN 82.1 68.3 75.0 DegF WIND SPEED 23.1 6.8 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 301 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.1 894 26.1 31.1 SINE CURVE 17.4 885 22.3 1257 27.3 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: SAFFORD MAY 15 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.5 25.8 1.8 0.0 0.00 72.1 73.3 8.1 7.8 307 2 68.6 26.2 1.8 0.0 0.00 71.6 73.1 6.6 6.4 318 3 69.8 26.9 1.8 0.0 0.00 70.2 71.6 8.8 8.0 320 4 64.7 29.9 1.5 0.0 0.00 69.4 71.1 5.6 5.5 196 5 61.4 32.8 1.3 0.0 0.00 68.1 70.0 5.2 5.0 205 6 58.2 36.6 1.0 3.0 0.00 68.3 70.4 2.6 2.3 89 7 62.4 32.9 1.3 17.8 0.00 69.6 71.7 1.6 1.5 91 8 70.6 27.6 1.8 35.9 0.00 70.1 71.0 5.2 4.9 116 9 75.0 24.8 2.2 52.6 0.00 72.1 71.2 4.7 4.2 78 10 79.0 18.5 2.8 67.3 0.00 75.4 72.5 3.6 2.5 60 11 82.2 13.9 3.2 78.5 0.00 78.6 74.3 3.9 1.9 76 12 84.4 11.9 3.6 84.7 0.00 81.2 76.0 5.7 4.4 330 13 86.4 10.4 3.9 86.0 0.00 84.3 78.5 5.9 4.2 312 14 87.6 8.7 4.1 82.3 0.00 86.5 80.6 5.1 2.7 315 15 90.2 7.2 4.5 73.4 0.00 88.0 82.3 6.1 2.8 339 16 91.4 5.4 4.8 60.3 0.00 87.2 82.6 14.8 13.5 266 17 90.1 5.9 4.6 43.7 0.00 86.2 82.8 15.3 14.6 274 18 88.6 6.9 4.3 25.3 0.00 84.5 82.1 13.9 13.4 270 19 85.4 7.5 3.9 8.4 0.00 81.8 80.7 12.5 12.1 264 20 80.1 9.9 3.2 0.5 0.00 79.8 79.7 10.3 10.0 280 21 77.2 12.1 2.8 0.0 0.00 77.6 78.2 10.7 10.2 303 22 74.0 13.7 2.5 0.0 0.00 76.2 77.1 9.0 8.8 321 23 74.0 14.0 2.5 0.0 0.00 75.1 76.2 13.9 13.6 301 24 72.9 14.7 2.4 0.0 0.00 73.5 74.7 10.9 10.7 318 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.8 56.4 76.8 DegF RELATIVE HUMIDITY 40.1 4.3 17.7 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 719.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.1 67.7 77.0 DegF SOIL TEMP. 4 IN 82.9 69.7 75.9 DegF WIND SPEED 27.4 7.9 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 293 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.1 915 26.1 31.1 SINE CURVE 18.5 903 23.5 1280 28.5 1726 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAY 16 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.3 16.4 2.0 0.0 0.00 72.0 73.6 4.7 1.1 275 2 65.4 17.5 1.8 0.0 0.00 70.4 72.3 2.9 1.9 256 3 62.2 18.8 1.6 0.0 0.00 69.5 71.7 3.9 3.3 219 4 59.3 22.8 1.3 0.0 0.00 67.9 70.3 3.9 2.7 193 5 53.5 24.8 1.1 0.0 0.00 67.1 69.7 3.4 2.8 127 6 52.4 27.0 1.0 3.2 0.00 67.4 70.2 2.3 1.3 101 7 59.8 22.1 1.4 18.4 0.00 68.8 71.5 0.9 0.5 140 8 68.7 20.3 1.9 36.0 0.00 69.3 70.6 1.3 0.8 315 9 74.0 16.3 2.4 52.8 0.00 71.5 70.6 1.8 1.1 336 10 76.3 14.5 2.6 67.7 0.00 74.4 71.6 3.7 3.0 308 11 78.8 12.7 2.9 78.9 0.00 77.6 73.4 5.2 3.0 325 12 81.4 10.3 3.3 85.0 0.00 80.4 75.3 4.8 3.7 0 13 83.1 9.7 3.5 85.9 0.00 83.4 77.8 4.7 2.3 19 14 84.3 9.4 3.6 82.1 0.00 85.6 79.9 5.2 3.6 311 15 85.7 8.8 3.8 73.0 0.00 87.0 81.5 5.0 1.0 276 16 88.0 8.2 4.1 59.2 0.00 86.9 82.1 7.8 4.2 269 17 86.5 8.9 3.9 43.0 0.00 85.8 82.2 14.4 13.6 296 18 84.0 9.6 3.6 25.1 0.00 83.9 81.7 14.7 14.3 310 19 81.0 10.2 3.2 8.7 0.00 81.3 80.4 14.8 14.6 310 20 76.7 11.7 2.8 0.5 0.00 78.7 78.8 9.2 9.1 301 21 71.1 14.2 2.2 0.0 0.00 76.7 77.5 3.5 3.2 287 22 68.8 14.3 2.1 0.0 0.00 75.3 76.7 4.6 4.5 265 23 66.7 16.1 1.9 0.0 0.00 72.8 74.5 2.2 2.1 284 24 61.8 19.8 1.5 0.0 0.00 70.9 73.1 1.3 1.3 254 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.2 50.6 72.4 DegF RELATIVE HUMIDITY 30.3 7.3 15.2 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 719.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.4 66.3 76.1 DegF SOIL TEMP. 4 IN 82.5 68.9 75.3 DegF WIND SPEED 24.1 5.3 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 298 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.5 933 22.3 27.3 SINE CURVE 15.3 919 19.5 1300 24.5 1750 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAY 17 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.6 21.6 1.3 0.0 0.00 69.9 72.4 1.6 1.1 255 2 53.8 25.0 1.1 0.0 0.00 68.4 71.0 0.8 0.6 127 3 50.8 24.2 1.0 0.0 0.00 67.2 70.0 1.6 0.5 139 4 48.9 26.8 0.9 0.0 0.00 66.0 69.0 1.4 1.1 114 5 47.5 29.5 0.8 0.0 0.00 64.7 67.7 1.1 0.7 44 6 47.4 27.2 0.8 3.2 0.00 65.6 68.8 3.2 3.2 83 7 54.0 20.7 1.1 18.7 0.00 66.7 69.6 3.8 3.7 104 8 65.3 17.5 1.8 37.7 0.00 67.5 69.2 4.1 3.7 89 9 72.9 14.2 2.4 53.9 0.00 69.8 69.3 3.2 2.6 117 10 77.9 13.1 2.8 68.2 0.00 73.0 70.4 2.6 1.0 22 11 81.0 12.1 3.2 79.3 0.00 76.8 72.5 3.4 1.9 337 12 82.7 10.4 3.4 85.4 0.00 79.7 74.3 4.2 2.8 291 13 84.8 9.3 3.7 86.4 0.00 82.8 76.9 4.7 2.2 300 14 86.7 9.2 3.9 82.4 0.00 85.5 79.5 3.8 2.1 320 15 88.3 8.6 4.2 73.4 0.00 86.9 81.1 4.0 1.1 289 16 89.4 8.1 4.3 59.9 0.00 87.2 82.1 3.9 2.6 297 17 90.3 7.8 4.5 43.0 0.00 86.7 82.5 3.2 2.5 357 18 90.0 8.1 4.4 25.3 0.00 85.1 82.1 3.8 3.6 314 19 87.8 8.9 4.1 8.7 0.00 81.8 80.3 2.5 2.3 307 20 79.4 11.8 3.0 0.5 0.00 79.3 79.2 1.8 1.7 254 21 72.4 14.7 2.3 0.0 0.00 77.3 78.1 3.2 2.9 267 22 70.3 16.2 2.1 0.0 0.00 75.1 76.5 2.1 1.8 287 23 64.6 18.2 1.7 0.0 0.00 73.1 75.0 1.1 0.3 143 24 59.2 18.6 1.4 0.0 0.00 72.1 74.3 1.6 1.6 104 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.9 45.8 71.0 DegF RELATIVE HUMIDITY 35.8 7.4 15.9 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 726.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.3 64.7 75.3 DegF SOIL TEMP. 4 IN 82.6 67.7 74.6 DegF WIND SPEED 12.0 2.8 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 336 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.5 949 20.6 25.3 SINE CURVE 14.6 933 18.3 1318 22.7 1773 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAY 18 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.4 18.0 1.3 0.0 0.00 70.4 72.8 1.3 1.1 118 2 54.2 22.8 1.1 0.0 0.00 69.2 71.8 1.3 0.7 123 3 51.3 19.0 1.0 0.0 0.00 67.7 70.4 1.9 1.7 116 4 51.0 23.8 1.0 0.0 0.00 66.7 69.6 2.2 2.0 92 5 51.0 19.9 1.0 0.0 0.00 65.6 68.6 3.0 2.9 117 6 50.9 19.3 1.0 3.8 0.00 66.6 69.7 2.5 2.4 112 7 59.0 16.7 1.4 18.0 0.00 67.5 70.2 5.2 4.9 131 8 70.3 11.9 2.2 37.4 0.00 68.0 69.3 8.7 8.5 130 9 77.4 9.5 2.9 45.2 0.00 69.0 68.4 8.0 7.6 97 10 81.5 9.4 3.3 53.3 0.00 72.1 70.1 7.9 7.5 130 11 85.1 10.4 3.7 64.0 0.00 75.1 72.2 9.0 8.5 136 12 89.4 10.4 4.2 85.4 0.00 78.0 73.5 9.3 8.7 137 13 92.9 8.8 4.8 83.6 0.00 81.1 75.8 9.3 8.2 117 14 95.0 7.9 5.2 84.2 0.00 84.2 78.6 10.2 9.1 152 15 96.2 7.1 5.4 76.0 0.00 85.6 80.1 10.5 9.0 109 16 97.1 6.4 5.6 60.9 0.00 86.0 80.9 9.0 7.7 119 17 97.1 6.0 5.6 43.1 0.00 85.9 81.7 5.7 4.5 111 18 96.8 5.4 5.6 25.3 0.00 84.5 81.5 8.5 8.1 188 19 94.5 5.5 5.2 8.8 0.00 81.3 79.7 2.1 2.0 180 20 86.1 7.3 4.0 0.5 0.00 79.4 79.2 3.1 1.5 253 21 81.9 9.2 3.4 0.0 0.00 77.4 78.0 4.7 4.3 329 22 81.1 9.2 3.3 0.0 0.00 76.4 77.3 8.0 7.8 331 23 78.2 10.2 3.0 0.0 0.00 74.8 75.9 7.5 7.2 329 24 76.2 11.2 2.7 0.0 0.00 73.5 74.8 6.8 6.7 321 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.0 48.5 77.1 DegF RELATIVE HUMIDITY 30.0 4.9 11.9 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 689.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.2 64.7 75.2 DegF SOIL TEMP. 4 IN 82.1 67.6 74.5 DegF WIND SPEED 22.4 6.1 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 123 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.8 969 24.2 29.2 SINE CURVE 16.8 950 20.8 1339 25.7 1799 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAY 19 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.2 12.7 2.4 0.0 0.00 72.0 73.4 3.9 2.1 307 2 65.5 15.6 1.8 0.0 0.00 70.1 72.0 1.8 1.3 175 3 57.3 18.2 1.3 0.0 0.00 69.4 71.6 1.6 0.9 131 4 54.1 19.0 1.2 0.0 0.00 68.1 70.6 2.3 1.9 99 5 52.2 18.4 1.1 0.0 0.00 67.0 69.7 2.0 1.6 89 6 50.6 17.1 1.0 3.6 0.00 67.6 70.5 3.7 3.7 109 7 58.1 15.0 1.4 19.2 0.00 68.5 71.2 3.2 3.1 100 8 70.6 11.8 2.3 37.8 0.00 69.1 70.5 5.3 5.1 109 9 77.7 10.8 2.9 53.9 0.00 71.6 70.8 2.4 1.9 61 10 81.2 9.7 3.3 68.4 0.00 74.8 71.8 2.7 1.7 337 11 84.6 9.0 3.7 79.3 0.00 78.3 73.8 3.3 1.6 342 12 87.1 8.0 4.0 85.4 0.00 81.4 75.8 4.3 1.9 267 13 89.6 7.0 4.4 86.4 0.00 84.7 78.6 5.0 2.7 13 14 91.4 6.2 4.7 82.8 0.00 87.0 80.8 4.6 3.2 26 15 93.3 5.7 5.0 73.9 0.00 88.3 82.4 5.1 1.3 352 16 94.3 5.5 5.2 60.3 0.00 88.1 83.1 13.4 11.4 290 17 91.5 6.0 4.8 43.7 0.00 86.7 83.0 17.0 16.4 306 18 88.9 6.9 4.3 25.3 0.00 84.8 82.4 14.8 14.5 311 19 85.9 8.0 3.9 8.4 0.00 82.3 81.1 12.5 12.3 295 20 80.7 9.9 3.2 0.5 0.00 79.9 79.8 9.4 9.2 310 21 75.8 11.9 2.7 0.0 0.00 77.7 78.2 6.6 6.5 313 22 73.3 12.5 2.5 0.0 0.00 76.6 77.6 5.1 4.9 326 23 71.6 15.4 2.2 0.0 0.00 75.1 76.3 8.5 8.4 302 24 71.6 15.9 2.2 0.0 0.00 73.8 75.2 9.2 9.0 313 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.1 49.0 75.8 DegF RELATIVE HUMIDITY 27.0 4.3 11.5 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 729.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.7 66.5 76.7 DegF SOIL TEMP. 4 IN 83.2 69.2 75.8 DegF WIND SPEED 28.0 6.2 MPH WIND VECTOR MAG. 3.5 MPH WIND VECTOR DIR. 315 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.7 989 24.4 29.4 SINE CURVE 16.4 966 20.7 1360 25.6 1824 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAY 20 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.4 16.8 2.0 0.0 0.00 72.4 73.9 9.0 8.8 313 2 68.2 17.7 1.9 0.0 0.00 71.6 73.2 9.6 9.5 312 3 67.6 17.4 1.9 0.0 0.00 70.2 71.9 7.5 7.3 324 4 63.9 18.2 1.7 0.0 0.00 68.8 70.8 4.4 2.6 302 5 58.1 22.8 1.3 0.0 0.00 67.2 69.5 2.6 1.8 146 6 52.0 24.5 1.0 3.3 0.00 67.9 70.6 2.8 2.5 95 7 57.8 20.2 1.3 18.6 0.00 69.2 71.9 3.8 3.6 110 8 68.6 15.3 2.0 37.7 0.00 70.1 71.4 4.7 4.6 133 9 75.8 12.0 2.7 54.1 0.00 71.9 71.2 4.0 3.5 131 10 80.2 9.8 3.2 68.5 0.00 75.2 72.4 2.9 1.4 114 11 83.0 8.7 3.5 79.6 0.00 78.4 74.0 4.3 2.2 120 12 85.5 8.1 3.8 85.9 0.00 81.6 76.2 4.9 2.9 50 13 87.7 7.7 4.1 87.0 0.00 84.7 78.8 5.5 3.3 4 14 89.1 7.1 4.3 83.2 0.00 87.1 81.1 5.9 4.1 1 15 91.3 6.7 4.7 74.0 0.00 88.0 82.4 6.6 5.2 337 16 92.1 6.2 4.8 60.5 0.00 88.2 83.2 5.4 4.3 351 17 92.7 6.0 4.9 44.1 0.00 87.7 83.5 4.0 2.7 338 18 92.1 6.4 4.8 26.0 0.00 86.2 83.2 3.9 3.5 314 19 88.1 8.5 4.2 9.3 0.00 82.9 81.4 5.0 5.0 310 20 80.2 11.4 3.1 0.6 0.00 80.9 80.8 5.0 4.9 302 21 77.3 10.8 2.9 0.0 0.00 79.0 79.6 6.0 5.9 317 22 72.9 13.4 2.4 0.0 0.00 76.6 77.8 5.7 5.6 295 23 67.7 15.1 2.0 0.0 0.00 74.5 76.1 2.9 2.0 274 24 61.9 14.6 1.6 0.0 0.00 72.9 75.0 1.7 1.5 118 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.8 50.2 76.0 DegF RELATIVE HUMIDITY 30.8 5.2 12.7 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 732.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.3 67.0 77.2 DegF SOIL TEMP. 4 IN 83.6 69.3 76.2 DegF WIND SPEED 15.5 4.9 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 331 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.8 1009 24.7 29.7 SINE CURVE 16.3 983 20.6 1380 25.6 1850 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAY 21 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.2 16.0 1.3 0.0 0.00 71.7 74.1 2.4 1.8 128 2 56.2 15.2 1.3 0.0 0.00 70.1 72.7 2.4 2.3 91 3 52.4 14.0 1.2 0.0 0.00 68.6 71.4 3.3 3.2 100 4 51.9 14.0 1.1 0.0 0.00 67.4 70.3 3.9 3.8 99 5 50.2 16.0 1.0 0.0 0.00 66.4 69.3 3.3 3.1 106 6 51.8 15.8 1.1 3.8 0.00 67.3 70.4 2.4 2.3 86 7 61.5 12.9 1.6 19.7 0.00 68.4 71.2 4.5 4.4 125 8 71.1 10.3 2.3 38.7 0.00 68.6 70.1 10.5 10.4 127 9 78.0 8.9 3.0 55.7 0.00 70.9 70.3 9.7 9.5 114 10 84.2 7.2 3.7 70.0 0.00 74.2 71.7 9.5 9.1 108 11 89.0 6.7 4.4 81.3 0.00 77.5 73.5 10.7 9.9 107 12 92.9 6.1 5.0 90.6 0.00 80.7 75.8 13.4 11.8 127 13 95.0 5.3 5.3 90.2 0.00 83.1 77.6 15.7 15.3 144 14 96.0 5.2 5.5 87.5 0.00 85.2 79.7 17.1 16.6 145 15 95.1 5.1 5.4 40.4 0.00 85.0 80.4 12.6 11.5 162 16 94.2 5.5 5.2 39.3 0.00 85.3 82.1 11.5 11.0 173 17 96.1 5.8 5.5 40.9 0.00 84.5 81.3 9.6 8.4 176 18 96.3 5.5 5.5 29.0 0.00 83.9 81.2 9.9 9.3 185 19 92.6 5.8 4.9 8.8 0.00 81.2 79.6 7.0 6.7 190 20 83.9 7.3 3.7 0.6 0.00 79.1 78.8 4.4 4.0 173 21 79.4 8.6 3.1 0.0 0.00 76.8 77.3 3.8 3.3 197 22 71.2 11.8 2.3 0.0 0.00 75.6 76.8 1.6 1.3 75 23 68.9 11.4 2.1 0.0 0.00 74.6 76.1 3.2 2.9 79 24 67.3 11.5 2.0 0.0 0.00 73.0 74.7 1.7 0.7 72 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.4 48.9 76.4 DegF RELATIVE HUMIDITY 22.4 4.4 9.7 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 696.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.6 66.0 75.8 DegF SOIL TEMP. 4 IN 82.4 69.0 75.2 DegF WIND SPEED 24.4 7.3 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 140 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.9 1028 23.3 28.3 SINE CURVE 16.5 999 20.9 1401 25.7 1876 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAY 22 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.9 14.7 1.9 0.0 0.00 71.6 73.4 4.1 3.1 283 2 66.4 13.2 1.9 0.0 0.00 70.9 72.8 3.6 3.4 232 3 65.1 15.4 1.8 0.0 0.00 68.7 70.8 2.5 0.3 353 4 57.2 19.2 1.3 0.0 0.00 67.8 70.3 1.4 0.9 110 5 55.2 18.1 1.2 0.0 0.00 67.3 69.9 2.9 2.8 103 6 53.7 21.9 1.1 2.6 0.00 66.7 69.4 1.4 1.0 151 7 57.9 20.4 1.3 12.2 0.00 68.8 71.3 2.7 2.5 150 8 69.9 14.0 2.2 34.1 0.00 69.7 71.2 6.8 6.7 154 9 78.9 11.5 3.0 53.1 0.00 71.8 71.1 8.3 7.9 113 10 85.3 15.0 3.5 59.7 0.00 73.9 71.4 12.2 11.9 119 11 88.5 12.4 4.0 74.6 0.00 77.1 73.5 10.5 9.8 116 12 93.8 8.9 5.0 76.9 0.00 79.8 74.9 14.3 13.4 125 13 97.2 7.9 5.5 86.4 0.00 82.3 77.3 19.7 18.5 169 14 97.4 7.4 5.6 73.7 0.00 84.0 79.2 19.7 18.8 177 15 98.8 7.5 5.8 73.0 0.00 85.0 80.3 20.7 20.0 185 16 97.8 7.0 5.7 58.3 0.00 85.4 81.2 21.3 20.7 188 17 96.8 7.0 5.5 42.7 0.00 85.1 81.6 18.9 18.4 189 18 95.0 7.4 5.2 25.8 0.00 83.8 81.1 15.5 14.9 199 19 92.0 8.0 4.7 9.4 0.00 81.7 80.0 11.6 11.2 210 20 86.3 9.0 3.9 0.6 0.00 79.3 78.8 6.9 6.7 190 21 81.5 9.2 3.3 0.0 0.00 78.0 78.2 5.6 4.2 310 22 77.2 9.5 2.9 0.0 0.00 76.3 77.0 10.4 10.2 313 23 73.3 11.2 2.5 0.0 0.00 75.0 76.0 8.2 8.1 306 24 70.6 13.1 2.2 0.0 0.00 73.7 75.0 7.8 7.7 301 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.1 52.7 79.3 DegF RELATIVE HUMIDITY 26.5 6.6 12.0 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 683.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.5 66.4 76.0 DegF SOIL TEMP. 4 IN 81.6 68.9 75.3 DegF WIND SPEED 34.5 9.9 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 179 Degrees REF. EVAPOTRANSPIRATION 0.43 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.9 1049 25.8 30.8 SINE CURVE 18.1 1017 23.0 1424 28.0 1904 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAY 23 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.3 15.0 1.9 0.0 0.00 72.1 73.6 5.3 4.8 291 2 64.1 17.0 1.7 0.0 0.00 70.7 72.5 3.2 3.0 337 3 57.3 19.9 1.3 0.0 0.00 69.1 71.4 1.3 0.9 130 4 53.7 22.5 1.1 0.0 0.00 68.2 70.7 1.3 1.1 192 5 51.5 23.9 1.0 0.0 0.00 66.8 69.5 1.4 0.9 102 6 49.9 23.7 0.9 3.4 0.00 67.7 70.7 1.3 1.1 119 7 59.1 19.3 1.4 18.7 0.00 69.0 71.8 1.8 1.3 160 8 69.1 13.7 2.1 35.1 0.00 68.4 69.8 4.7 4.5 97 9 75.0 11.6 2.6 48.2 0.00 70.3 69.7 8.0 7.8 96 10 82.1 10.4 3.4 70.3 0.00 74.0 71.8 10.8 10.3 80 11 86.7 10.2 3.9 78.6 0.00 77.2 73.5 13.1 12.0 96 12 91.0 8.8 4.5 90.9 0.00 80.5 75.8 16.2 13.3 160 13 92.6 7.9 4.8 80.8 0.00 82.3 76.9 14.6 13.9 178 14 94.5 7.3 5.1 84.9 0.00 84.7 79.5 16.8 16.0 171 15 95.9 6.0 5.4 74.3 0.00 85.7 80.7 15.8 14.5 188 16 95.2 5.3 5.4 61.0 0.00 86.2 81.6 11.8 10.7 207 17 94.3 4.8 5.2 44.7 0.00 85.8 81.9 10.5 9.3 198 18 92.4 4.8 4.9 26.8 0.00 84.6 81.8 9.2 8.6 234 19 88.6 6.1 4.3 9.9 0.00 81.9 80.5 8.9 8.4 267 20 81.9 8.2 3.4 0.7 0.00 79.7 79.5 6.9 6.3 293 21 79.5 10.0 3.1 0.0 0.00 77.8 78.2 10.1 9.7 317 22 74.6 12.4 2.6 0.0 0.00 76.2 77.1 6.0 5.9 307 23 71.5 14.1 2.3 0.0 0.00 74.6 75.8 5.8 5.3 311 24 66.3 16.4 1.8 0.0 0.00 73.2 74.9 2.7 1.7 294 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.5 48.9 76.4 DegF RELATIVE HUMIDITY 28.2 4.2 12.5 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 728.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.3 66.4 76.2 DegF SOIL TEMP. 4 IN 82.0 69.2 75.5 DegF WIND SPEED 30.5 7.8 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 188 Degrees REF. EVAPOTRANSPIRATION 0.41 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.5 1068 24.0 29.0 SINE CURVE 16.5 1034 20.9 1445 25.7 1929 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAY 24 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.7 19.1 1.6 0.0 0.00 71.3 73.2 3.1 2.4 281 2 58.6 20.0 1.3 0.0 0.00 69.9 72.3 1.5 1.1 102 3 56.0 21.8 1.2 0.0 0.00 69.1 71.6 2.5 1.9 210 4 54.4 22.9 1.1 0.0 0.00 67.9 70.6 2.9 2.4 194 5 51.8 25.1 1.0 0.0 0.00 66.7 69.5 1.6 1.4 188 6 51.5 23.5 1.0 3.5 0.00 67.5 70.3 2.3 2.2 94 7 58.2 20.3 1.3 18.4 0.00 68.4 71.1 1.1 1.0 67 8 67.2 17.0 1.9 36.6 0.00 69.3 70.8 1.4 1.3 50 9 74.4 14.5 2.5 52.1 0.00 71.6 70.8 1.6 0.9 331 10 78.5 15.8 2.8 66.8 0.00 74.7 71.7 3.2 2.4 298 11 81.3 21.4 2.9 78.0 0.00 78.2 73.8 5.5 4.1 328 12 83.9 20.8 3.1 83.4 0.00 81.6 76.0 5.7 5.0 289 13 87.4 15.0 3.8 84.8 0.00 84.4 78.4 7.9 7.1 325 14 89.4 10.7 4.2 82.1 0.00 86.8 80.7 6.1 4.3 307 15 90.9 9.3 4.5 72.8 0.00 88.0 82.1 8.3 7.4 314 16 92.6 6.8 4.9 60.7 0.00 88.2 83.1 9.8 7.6 268 17 91.5 7.4 4.7 44.2 0.00 87.0 83.1 16.2 15.1 289 18 88.6 9.6 4.2 25.9 0.00 85.3 82.6 15.7 15.1 299 19 85.1 11.3 3.7 9.4 0.00 82.8 81.4 13.8 13.5 307 20 80.4 13.5 3.1 0.6 0.00 80.4 80.1 10.6 10.4 311 21 76.5 16.4 2.6 0.0 0.00 78.7 79.0 8.0 7.8 302 22 73.9 18.2 2.3 0.0 0.00 77.1 78.0 8.3 8.1 279 23 73.2 18.4 2.3 0.0 0.00 75.4 76.4 6.6 6.3 284 24 69.2 20.9 1.9 0.0 0.00 73.7 75.2 2.4 2.1 349 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.0 50.0 74.0 DegF RELATIVE HUMIDITY 29.6 5.0 16.7 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 719.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.4 66.3 76.8 DegF SOIL TEMP. 4 IN 83.5 69.1 75.9 DegF WIND SPEED 25.4 6.1 MPH WIND VECTOR MAG. 4.6 MPH WIND VECTOR DIR. 298 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.4 1086 23.0 28.0 SINE CURVE 16.4 1050 20.6 1466 25.6 1955 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAY 25 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.0 22.4 1.8 0.0 0.00 72.5 74.2 2.8 2.7 311 2 62.3 27.2 1.4 0.0 0.00 70.8 72.9 1.6 1.2 221 3 57.5 30.2 1.1 0.0 0.00 69.9 72.2 1.6 1.4 137 4 55.4 31.1 1.0 0.0 0.00 68.7 71.2 1.0 0.4 86 5 53.2 28.9 1.0 0.0 0.00 67.8 70.4 2.8 2.7 93 6 52.2 28.7 1.0 3.8 0.00 68.4 71.2 2.6 2.5 102 7 61.3 25.1 1.4 18.8 0.00 69.5 72.0 5.1 5.0 123 8 71.4 19.4 2.1 42.5 0.00 70.6 71.8 5.9 5.7 101 9 77.6 16.4 2.7 46.4 0.00 72.5 71.6 4.6 4.3 110 10 82.3 14.6 3.2 63.6 0.00 75.2 72.3 4.3 3.2 27 11 84.4 13.9 3.5 80.3 0.00 79.0 74.7 5.0 3.5 318 12 85.8 12.9 3.7 74.0 0.00 81.5 75.8 6.9 4.8 311 13 86.2 12.3 3.7 64.3 0.00 83.7 78.7 5.0 2.6 265 14 89.5 11.3 4.2 80.3 0.00 85.4 79.8 9.7 7.0 289 15 89.9 11.2 4.3 69.2 0.00 86.4 81.2 14.9 14.2 305 16 89.4 11.4 4.2 47.3 0.00 86.2 82.1 14.2 13.7 293 17 88.9 11.9 4.1 37.5 0.00 85.6 82.3 14.9 14.1 298 18 87.8 11.4 4.0 27.7 0.00 84.0 81.6 18.5 18.1 301 19 84.5 14.6 3.5 9.4 0.00 81.7 80.4 14.2 13.9 311 20 80.7 17.7 2.9 0.7 0.00 79.9 79.5 10.2 10.0 316 21 77.1 20.9 2.5 0.0 0.00 78.2 78.4 8.5 8.4 304 22 74.0 24.2 2.2 0.0 0.00 76.5 77.2 5.7 5.5 312 23 71.5 25.8 2.0 0.0 0.00 75.2 76.3 3.6 3.5 339 24 70.7 26.1 1.9 0.0 0.00 73.9 75.3 4.2 4.1 317 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.8 51.0 75.1 DegF RELATIVE HUMIDITY 38.6 9.9 19.6 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 665.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.7 67.2 76.8 DegF SOIL TEMP. 4 IN 82.3 69.9 76.0 DegF WIND SPEED 29.6 7.0 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 309 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.6 1106 24.4 29.4 SINE CURVE 15.9 1066 20.5 1486 25.5 1980 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAY 26 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.0 30.3 1.5 0.0 0.00 72.0 73.7 2.4 0.3 244 2 61.2 33.5 1.2 0.0 0.00 71.2 73.1 0.9 0.8 183 3 57.8 36.4 1.0 0.0 0.00 70.0 72.2 1.7 0.9 205 4 55.8 36.8 1.0 0.0 0.00 69.1 71.4 2.1 1.7 94 5 54.9 36.8 0.9 0.0 0.00 68.0 70.4 2.0 1.5 131 6 55.3 36.6 0.9 2.0 0.00 67.7 70.2 2.1 1.5 112 7 59.5 34.0 1.2 17.8 0.00 69.9 72.3 1.8 1.6 130 8 70.2 25.6 1.9 36.1 0.00 70.5 71.7 4.6 4.2 110 9 76.2 21.6 2.4 51.9 0.00 72.4 71.5 3.1 2.3 100 10 81.0 19.0 2.9 66.1 0.00 75.8 72.7 3.1 1.8 2 11 83.7 17.8 3.2 77.1 0.00 79.2 74.7 6.8 5.7 307 12 86.1 16.6 3.5 83.9 0.00 82.1 76.7 9.4 8.6 312 13 87.6 15.8 3.8 82.6 0.00 84.4 78.5 10.5 9.7 322 14 88.5 14.8 3.9 80.6 0.00 86.6 80.9 10.2 9.0 321 15 90.0 13.7 4.2 73.2 0.00 87.7 82.1 12.0 10.7 303 16 90.4 13.4 4.2 59.7 0.00 87.9 83.0 11.2 10.7 295 17 89.9 13.2 4.2 41.9 0.00 87.3 83.3 11.8 11.1 291 18 89.1 13.4 4.1 25.9 0.00 85.9 83.0 10.2 9.9 294 19 87.1 14.0 3.8 9.7 0.00 83.5 81.9 9.6 9.4 270 20 82.1 16.4 3.1 0.7 0.00 81.0 80.5 5.7 5.6 281 21 76.9 18.3 2.6 0.0 0.00 78.5 78.8 3.6 3.2 267 22 71.4 23.7 2.0 0.0 0.00 77.2 78.2 1.1 0.1 1 23 75.6 19.9 2.4 0.0 0.00 76.9 78.1 5.8 5.7 332 24 75.2 20.4 2.4 0.0 0.00 74.8 76.0 4.9 4.8 330 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.0 53.6 75.4 DegF RELATIVE HUMIDITY 45.7 12.3 22.6 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 709.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.1 67.5 77.5 DegF SOIL TEMP. 4 IN 83.4 70.1 76.5 DegF WIND SPEED 23.1 5.7 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 303 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.6 1126 24.6 29.6 SINE CURVE 16.7 1083 21.7 1508 26.8 2007 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAY 27 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 71.6 23.7 2.0 0.0 0.00 73.1 74.3 4.4 3.3 316 2 64.1 30.0 1.4 0.0 0.00 72.3 73.9 2.8 1.5 201 3 60.9 33.6 1.2 0.0 0.00 71.2 73.1 1.1 0.5 101 4 58.3 34.5 1.1 0.0 0.00 70.4 72.5 2.3 2.2 113 5 57.2 32.0 1.1 0.0 0.00 69.4 71.6 3.3 3.2 93 6 56.5 34.0 1.0 3.7 0.00 70.0 72.4 2.9 2.8 103 7 64.2 28.8 1.5 18.2 0.00 71.0 73.3 0.6 0.4 32 8 72.0 24.7 2.0 35.3 0.00 71.6 72.6 3.1 2.9 57 9 79.4 19.7 2.8 51.4 0.00 74.0 72.9 3.2 2.8 132 10 84.4 17.5 3.3 65.7 0.00 77.3 74.0 3.0 0.8 311 11 87.9 16.3 3.8 76.4 0.00 80.7 75.9 5.9 5.2 301 12 90.7 15.2 4.2 83.2 0.00 83.9 78.0 5.5 4.6 295 13 92.3 12.9 4.5 85.3 0.00 86.9 80.3 5.3 3.4 301 14 94.2 11.1 4.9 81.1 0.00 89.4 82.7 6.3 5.1 355 15 95.2 10.1 5.1 72.7 0.00 90.6 84.2 4.7 3.1 6 16 96.0 9.7 5.2 60.5 0.00 91.1 85.3 4.8 3.8 44 17 95.7 10.7 5.1 35.0 0.00 89.9 85.1 10.2 9.0 233 18 93.2 11.7 4.7 16.8 0.00 88.2 85.2 9.6 9.1 240 19 89.0 14.4 4.0 3.6 0.00 85.8 84.1 11.7 11.4 275 20 85.6 16.6 3.5 0.6 0.00 83.7 82.9 10.3 9.9 295 21 83.0 19.2 3.1 0.0 0.00 81.8 81.7 8.4 8.1 297 22 79.9 22.1 2.7 0.0 0.00 80.2 80.4 4.6 4.3 5 23 80.3 22.0 2.8 0.0 0.00 79.2 79.8 4.7 4.5 62 24 75.8 25.8 2.3 0.0 0.00 77.1 78.0 3.8 3.0 158 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.2 55.3 79.5 DegF RELATIVE HUMIDITY 39.8 9.1 20.7 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 689.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.4 68.9 79.5 DegF SOIL TEMP. 4 IN 86.1 71.2 78.1 DegF WIND SPEED 21.1 5.1 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 298 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.0 1148 27.0 32.0 SINE CURVE 18.9 1102 23.8 1532 28.8 2036 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAY 28 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.6 27.5 2.1 0.0 0.00 76.3 77.4 4.8 4.5 169 2 72.0 29.6 1.9 0.0 0.00 75.4 76.7 6.4 6.3 165 3 72.5 30.4 1.9 0.0 0.00 75.0 76.3 4.6 3.8 117 4 71.0 31.0 1.8 0.0 0.00 73.4 74.7 8.7 8.5 124 5 68.1 34.0 1.5 0.0 0.00 72.6 74.0 7.3 7.2 134 6 65.6 37.0 1.4 3.7 0.00 72.9 74.6 4.4 4.2 102 7 71.6 34.0 1.8 17.3 0.00 73.8 75.3 4.5 4.3 98 8 78.7 32.4 2.3 33.8 0.00 74.6 75.0 6.8 6.5 78 9 82.9 32.4 2.6 50.2 0.00 76.4 74.9 7.3 6.9 103 10 86.2 29.1 3.0 64.8 0.00 79.5 76.3 8.5 7.9 95 11 89.5 25.6 3.5 75.6 0.00 82.5 78.0 9.0 7.7 132 12 91.2 22.7 3.9 82.7 0.00 85.5 79.8 6.4 5.4 92 13 93.7 19.2 4.4 77.4 0.00 88.5 82.2 5.5 3.6 119 14 94.9 15.4 4.7 72.5 0.00 90.7 84.8 5.6 2.2 195 15 94.5 14.0 4.8 31.3 0.00 90.0 84.9 5.9 4.1 224 16 96.5 14.1 5.1 72.1 0.00 90.7 86.1 8.1 7.5 305 17 96.0 13.3 5.0 39.7 0.00 90.2 85.7 7.1 6.5 307 18 91.6 13.5 4.4 7.4 0.00 88.2 85.4 14.2 13.5 307 19 85.0 21.0 3.2 2.0 0.00 85.5 84.6 17.6 16.6 174 20 81.4 25.0 2.7 0.8 0.00 82.6 82.3 4.1 3.6 117 21 79.3 24.3 2.6 0.0 0.00 81.9 82.1 5.5 5.1 198 22 78.8 26.4 2.5 0.0 0.00 80.6 80.9 4.2 3.1 65 23 79.1 27.0 2.5 0.0 0.00 79.4 79.8 6.3 5.9 90 24 76.5 30.9 2.2 0.0 0.00 78.0 78.5 6.3 5.5 133 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.0 64.1 82.1 DegF RELATIVE HUMIDITY 40.7 11.7 25.4 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 631.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.9 72.0 80.9 DegF SOIL TEMP. 4 IN 86.4 73.5 79.5 DegF WIND SPEED 33.5 7.0 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 131 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.6 1172 29.6 34.6 SINE CURVE 22.9 1125 27.9 1560 32.9 2069 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAY 29 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.3 31.6 1.9 0.0 0.00 76.5 77.4 5.0 4.1 142 2 71.9 30.8 1.9 0.0 0.00 75.5 76.7 4.0 2.5 214 3 67.5 37.6 1.4 0.0 0.00 73.9 75.5 3.0 2.4 123 4 64.1 41.2 1.2 0.0 0.00 73.2 75.1 2.6 2.1 145 5 63.5 40.5 1.2 0.0 0.00 72.6 74.6 4.5 4.4 177 6 65.0 41.3 1.2 3.8 0.00 72.8 74.9 4.7 4.6 166 7 70.1 39.8 1.5 18.5 0.00 73.4 75.2 5.8 5.6 132 8 74.6 34.4 1.9 31.6 0.00 73.1 73.8 5.8 5.6 138 9 80.1 29.1 2.5 44.9 0.00 75.8 75.0 7.2 7.1 135 10 84.0 24.6 3.0 66.0 0.00 78.7 75.9 5.8 5.1 112 11 86.9 18.4 3.6 77.1 0.00 82.2 77.6 3.5 2.4 140 12 89.2 15.4 4.0 80.7 0.00 85.2 79.4 4.8 3.9 122 13 91.1 14.7 4.3 84.2 0.00 88.3 82.0 4.5 2.0 123 14 93.1 13.7 4.6 80.5 0.00 91.0 84.4 5.3 1.7 8 15 95.2 12.2 5.0 70.7 0.00 91.9 85.7 7.7 6.4 315 16 95.4 11.0 5.1 54.4 0.00 91.8 86.2 5.0 2.2 346 17 95.8 9.8 5.2 37.5 0.00 91.5 87.0 5.5 3.7 289 18 95.0 9.4 5.1 25.7 0.00 89.8 86.6 10.1 9.7 301 19 92.6 8.5 4.8 9.6 0.00 87.1 85.1 11.9 11.4 255 20 87.3 9.4 4.0 0.8 0.00 84.8 84.0 12.0 11.9 291 21 84.0 9.3 3.6 0.0 0.00 82.6 82.5 9.3 9.0 305 22 80.8 10.3 3.2 0.0 0.00 80.8 81.3 8.2 8.1 322 23 80.8 12.4 3.1 0.0 0.00 80.0 80.9 14.8 14.3 299 24 79.6 15.5 2.9 0.0 0.00 78.0 78.9 12.6 12.3 300 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.4 62.1 81.7 DegF RELATIVE HUMIDITY 49.3 7.5 21.7 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 685.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.4 72.3 81.3 DegF SOIL TEMP. 4 IN 87.6 73.7 79.9 DegF WIND SPEED 27.3 6.8 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 274 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.2 1196 29.1 34.1 SINE CURVE 21.9 1147 26.9 1587 31.9 2101 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAY 30 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 76.4 16.8 2.6 0.0 0.00 76.9 78.0 8.0 7.8 313 2 73.9 18.6 2.3 0.0 0.00 75.9 77.1 6.9 6.7 312 3 70.4 22.0 2.0 0.0 0.00 74.9 76.2 4.3 3.9 222 4 67.2 26.2 1.7 0.0 0.00 73.5 75.2 1.5 0.6 161 5 63.1 32.2 1.3 0.0 0.00 72.6 74.6 3.2 2.9 93 6 61.8 30.6 1.3 2.2 0.00 72.1 74.2 3.1 3.0 90 7 63.3 30.1 1.4 14.9 0.00 74.5 76.5 2.7 2.6 103 8 71.9 23.5 2.1 27.2 0.00 74.0 75.1 3.2 2.9 109 9 79.2 17.9 2.8 48.8 0.00 76.5 75.9 2.2 1.8 68 10 83.0 15.9 3.2 65.0 0.00 79.4 76.4 2.6 0.8 16 11 85.8 14.2 3.6 71.1 0.00 82.3 77.8 5.1 3.8 131 12 88.1 12.2 4.0 73.0 0.00 85.0 79.8 5.7 3.3 139 13 90.2 10.7 4.3 65.9 0.00 86.9 81.6 7.8 6.3 108 14 91.7 9.7 4.6 75.0 0.00 88.6 83.4 8.8 7.4 94 15 94.7 7.3 5.2 77.3 0.00 89.5 84.0 9.9 8.8 116 16 94.7 7.4 5.2 51.2 0.00 90.3 85.8 14.8 14.1 167 17 94.7 8.2 5.1 40.5 0.00 89.3 85.3 11.2 10.3 171 18 92.9 7.9 4.8 17.2 0.00 87.5 84.6 8.7 8.2 197 19 90.8 8.2 4.5 10.1 0.00 85.5 83.8 6.9 6.8 192 20 85.6 10.0 3.8 0.8 0.00 83.4 82.8 5.0 3.4 256 21 83.2 10.5 3.5 0.0 0.00 81.9 82.0 9.5 9.1 312 22 81.9 13.2 3.2 0.0 0.00 80.6 80.9 13.8 13.5 313 23 80.6 14.4 3.1 0.0 0.00 79.4 79.8 13.7 13.4 301 24 79.2 15.2 2.9 0.0 0.00 78.2 78.6 8.3 8.0 309 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.6 60.9 81.0 DegF RELATIVE HUMIDITY 36.8 5.2 16.0 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 640.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.6 71.8 80.7 DegF SOIL TEMP. 4 IN 86.0 73.8 79.5 DegF WIND SPEED 21.7 6.9 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 211 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.0 1220 28.9 33.9 SINE CURVE 21.2 1168 26.2 1613 31.2 2132 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAY 31 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 76.1 17.1 2.6 0.0 0.00 77.3 78.1 6.7 6.5 321 2 76.5 17.4 2.6 0.0 0.00 76.5 77.5 9.8 9.6 322 3 74.9 19.9 2.4 0.0 0.00 74.9 76.0 7.9 7.7 314 4 69.3 26.6 1.8 0.0 0.00 74.0 75.4 3.4 3.3 271 5 67.7 27.6 1.7 0.0 0.00 73.0 74.7 5.2 5.0 267 6 66.0 30.8 1.5 3.1 0.00 72.9 74.8 4.7 4.6 290 7 66.3 31.5 1.5 10.1 0.00 73.8 75.7 1.2 0.9 80 8 72.4 25.2 2.0 33.5 0.00 75.3 76.4 2.9 1.8 32 9 79.3 15.6 2.9 53.3 0.00 76.4 75.6 7.7 7.4 319 10 82.5 14.2 3.3 65.5 0.00 78.6 75.8 8.3 7.5 297 11 84.5 12.5 3.5 80.4 0.00 82.1 77.9 7.5 6.2 298 12 86.4 10.1 3.9 71.8 0.00 84.4 79.0 9.0 8.2 312 13 86.8 8.6 4.0 61.0 0.00 85.6 81.0 12.1 11.7 309 14 87.5 7.6 4.1 67.1 0.00 86.4 82.1 11.7 11.2 309 15 89.2 6.9 4.4 73.4 0.00 87.7 83.2 11.1 10.5 315 16 89.8 7.3 4.4 59.4 0.00 88.0 83.6 13.9 13.2 315 17 89.2 7.6 4.3 46.4 0.00 87.4 83.9 19.1 18.6 302 18 88.2 8.4 4.2 31.7 0.00 86.0 83.5 15.2 14.9 293 19 85.2 9.2 3.8 11.4 0.00 83.5 82.2 12.9 12.7 301 20 80.9 10.8 3.2 1.0 0.00 81.4 81.1 10.5 10.4 292 21 76.2 13.0 2.7 0.0 0.00 78.8 79.3 5.1 4.5 307 22 73.3 14.4 2.4 0.0 0.00 78.0 79.1 5.5 5.2 327 23 71.0 17.2 2.1 0.0 0.00 76.3 77.7 6.1 6.1 305 24 69.0 18.2 2.0 0.0 0.00 74.9 76.6 5.6 5.5 309 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.0 64.5 78.7 DegF RELATIVE HUMIDITY 34.5 5.8 15.7 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 669.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.3 72.1 79.8 DegF SOIL TEMP. 4 IN 83.9 73.9 78.8 DegF WIND SPEED 27.0 8.5 MPH WIND VECTOR MAG. 7.7 MPH WIND VECTOR DIR. 306 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.1 1243 28.0 33.1 SINE CURVE 21.8 1190 26.8 1640 31.8 2164 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUN 1 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.0 23.1 1.6 0.0 0.00 73.6 75.5 2.3 1.1 29 2 63.3 20.8 1.6 0.0 0.00 72.2 74.4 2.1 2.0 198 3 62.0 22.8 1.5 0.0 0.00 71.0 73.5 2.6 2.1 222 4 61.3 25.8 1.4 0.0 0.00 70.1 72.7 4.0 3.9 309 5 57.1 30.0 1.1 0.0 0.00 68.8 71.4 2.5 1.7 129 6 54.2 30.4 1.0 4.3 0.00 69.8 72.6 2.2 2.0 115 7 60.5 27.0 1.3 19.6 0.00 70.6 73.2 2.5 2.4 77 8 70.4 19.3 2.1 36.9 0.00 71.5 73.0 2.2 1.9 108 9 77.7 16.5 2.7 53.0 0.00 73.8 73.0 2.6 1.3 114 10 81.6 16.1 3.1 67.6 0.00 76.7 73.6 5.1 3.7 294 11 84.2 14.7 3.4 78.2 0.00 80.4 75.7 6.6 5.8 287 12 86.4 13.8 3.7 84.3 0.00 83.6 77.8 7.7 6.9 298 13 88.8 11.3 4.1 85.8 0.00 86.5 80.2 8.4 7.2 307 14 90.9 10.1 4.5 81.4 0.00 88.9 82.5 8.8 7.9 313 15 91.5 9.8 4.5 73.0 0.00 90.1 83.8 6.1 4.0 321 16 92.1 9.2 4.7 61.4 0.00 90.7 85.2 9.9 9.1 322 17 91.8 9.5 4.6 44.0 0.00 90.1 85.5 7.9 7.3 314 18 91.2 9.8 4.5 27.9 0.00 89.1 85.7 8.2 7.6 327 19 89.1 11.1 4.2 13.6 0.00 86.2 83.9 9.5 9.2 319 20 84.3 13.0 3.5 0.9 0.00 83.8 82.9 9.0 8.8 316 21 80.2 15.8 3.0 0.0 0.00 81.6 81.5 7.6 7.5 310 22 75.2 20.6 2.4 0.0 0.00 80.0 80.5 5.6 5.3 280 23 72.5 22.3 2.1 0.0 0.00 77.9 78.9 3.6 3.3 291 24 69.0 24.8 1.8 0.0 0.00 76.4 77.8 2.1 1.2 273 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.4 52.7 76.6 DegF RELATIVE HUMIDITY 37.0 8.4 17.8 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 732.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.8 68.5 79.3 DegF SOIL TEMP. 4 IN 85.7 71.2 78.1 DegF WIND SPEED 17.6 5.4 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 309 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.3 1264 25.2 30.2 SINE CURVE 16.8 1206 21.7 1661 26.7 2191 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUN 2 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.6 26.5 1.6 0.0 0.00 74.9 76.7 1.9 0.8 230 2 63.8 28.6 1.4 0.0 0.00 74.3 76.3 1.1 0.3 67 3 70.0 25.5 1.9 0.0 0.00 73.5 75.5 7.5 7.4 329 4 64.7 30.5 1.5 0.0 0.00 71.9 73.9 4.4 4.2 241 5 63.7 36.9 1.3 0.0 0.00 70.5 72.7 2.1 1.7 274 6 61.2 38.5 1.1 3.8 0.00 72.2 74.6 4.9 3.4 275 7 67.5 37.0 1.4 18.5 0.00 72.0 74.1 8.7 8.0 301 8 71.6 33.3 1.8 35.8 0.00 72.6 73.6 9.4 9.1 297 9 74.8 29.3 2.1 51.7 0.00 74.7 74.0 5.7 5.1 299 10 78.1 25.8 2.4 65.4 0.00 78.0 75.2 3.0 1.4 356 11 82.4 21.8 3.0 75.5 0.00 81.7 77.0 5.0 3.9 48 12 85.7 19.3 3.4 68.4 0.00 84.5 79.0 5.9 3.4 316 13 86.7 19.6 3.5 57.5 0.00 85.9 80.3 7.1 6.3 295 14 88.4 17.9 3.8 47.7 0.00 86.9 82.2 7.6 4.0 281 15 91.3 13.2 4.4 59.9 0.00 87.3 82.8 13.2 12.2 236 16 91.5 10.6 4.5 57.7 0.00 87.7 83.4 12.8 10.9 219 17 91.3 9.4 4.5 44.8 0.00 87.3 83.5 13.6 12.4 222 18 89.7 10.0 4.3 27.1 0.00 86.0 83.0 9.7 8.8 239 19 86.6 11.6 3.8 10.8 0.00 83.8 82.0 5.5 4.0 269 20 81.8 13.2 3.2 1.0 0.00 81.1 80.8 3.2 2.7 253 21 77.3 17.2 2.6 0.0 0.00 79.7 80.3 3.9 3.4 311 22 76.0 21.4 2.4 0.0 0.00 77.9 78.9 6.8 6.5 319 23 71.3 29.6 1.8 0.0 0.00 76.4 77.6 6.0 5.9 299 24 69.5 30.6 1.7 0.0 0.00 75.5 77.1 4.4 4.0 302 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.0 58.7 77.1 DegF RELATIVE HUMIDITY 44.2 8.8 23.2 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 625.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.8 70.3 79.0 DegF SOIL TEMP. 4 IN 83.5 72.4 78.1 DegF WIND SPEED 30.3 6.4 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 274 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.2 1285 26.2 31.2 SINE CURVE 19.5 1226 24.4 1686 29.4 2220 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUN 3 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.3 31.6 1.5 0.0 0.00 73.5 75.4 3.2 2.9 266 2 64.4 32.0 1.4 0.0 0.00 72.4 74.5 4.4 3.8 257 3 63.4 31.2 1.4 0.0 0.00 71.4 73.6 5.7 5.3 249 4 60.8 35.9 1.2 0.0 0.00 69.7 72.1 2.3 1.5 353 5 55.5 40.5 0.9 0.0 0.00 68.8 71.5 1.9 0.9 77 6 54.3 40.8 0.9 4.4 0.00 69.8 72.7 1.1 0.5 100 7 61.6 35.9 1.2 20.0 0.00 70.8 73.6 0.7 0.5 87 8 70.0 28.6 1.8 37.1 0.00 70.9 72.4 1.3 0.5 85 9 73.7 23.8 2.2 54.1 0.00 72.8 72.1 5.6 5.1 104 10 78.0 19.5 2.6 68.4 0.00 76.6 73.7 3.5 2.7 75 11 84.8 10.2 3.7 79.9 0.00 80.1 75.5 12.0 11.3 163 12 88.0 8.8 4.1 86.1 0.00 82.4 77.2 16.2 15.7 164 13 90.6 6.7 4.6 87.7 0.00 85.4 79.7 13.7 13.0 178 14 92.1 6.0 4.8 84.0 0.00 87.6 81.5 10.8 7.5 199 15 92.7 6.3 4.9 75.4 0.00 88.8 82.8 9.9 7.1 248 16 94.3 5.0 5.2 62.1 0.00 89.4 84.0 13.9 12.7 190 17 93.3 5.6 5.0 45.8 0.00 88.7 84.2 8.2 7.0 231 18 92.4 5.9 4.9 28.2 0.00 87.6 84.1 13.3 12.9 197 19 89.4 6.8 4.4 11.5 0.00 84.8 82.9 9.6 9.1 219 20 83.1 7.8 3.6 1.1 0.00 82.1 81.6 7.0 6.9 228 21 80.5 7.7 3.3 0.0 0.00 80.5 80.9 7.7 7.5 230 22 76.5 9.3 2.8 0.0 0.00 77.6 78.5 3.4 0.7 197 23 69.7 12.7 2.2 0.0 0.00 76.8 78.4 2.8 1.7 296 24 69.3 17.5 2.0 0.0 0.00 75.1 77.0 3.4 1.7 305 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.8 52.1 76.9 DegF RELATIVE HUMIDITY 50.7 4.1 18.2 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 745.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.7 68.5 78.5 DegF SOIL TEMP. 4 IN 84.6 71.2 77.5 DegF WIND SPEED 26.3 6.7 MPH WIND VECTOR MAG. 4.2 MPH WIND VECTOR DIR. 200 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.0 1305 25.0 30.0 SINE CURVE 17.1 1243 21.9 1708 26.9 2247 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUN 4 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.6 23.5 1.8 0.0 0.00 73.1 75.3 3.3 1.3 279 2 63.5 26.0 1.5 0.0 0.00 72.0 74.3 3.8 3.2 202 3 60.7 27.2 1.3 0.0 0.00 70.4 72.9 2.8 0.9 130 4 53.2 31.0 1.0 0.0 0.00 69.0 71.9 1.5 0.8 132 5 51.7 38.5 0.8 0.0 0.00 68.2 71.2 1.9 0.8 12 6 50.9 37.7 0.8 4.9 0.00 69.3 72.6 2.0 1.0 124 7 62.0 27.5 1.4 20.9 0.00 71.0 74.0 6.9 6.4 126 8 75.3 10.9 2.7 38.3 0.00 69.7 71.2 16.6 16.3 149 9 77.6 11.1 2.9 55.0 0.00 71.5 71.0 16.8 16.4 151 10 78.6 14.0 2.9 68.7 0.00 74.2 71.6 9.4 2.3 98 11 75.3 22.7 2.3 79.8 0.00 77.2 73.2 17.0 16.3 315 12 74.4 22.1 2.3 86.4 0.00 80.1 75.7 17.2 16.7 318 13 77.1 17.3 2.6 87.7 0.00 82.6 77.8 14.9 14.3 329 14 78.7 16.4 2.8 83.7 0.00 84.6 79.4 15.2 14.6 316 15 79.2 15.0 2.9 74.9 0.00 85.5 80.7 15.6 14.8 332 16 79.3 13.7 3.0 61.5 0.00 85.2 81.0 18.8 17.4 322 17 76.5 15.5 2.6 46.4 0.00 84.1 81.1 18.3 17.9 315 18 74.2 16.6 2.4 28.7 0.00 82.5 80.6 18.7 18.2 309 19 71.1 15.5 2.2 11.7 0.00 79.8 79.4 17.5 17.2 310 20 67.4 15.7 1.9 1.1 0.00 77.5 78.2 14.0 13.7 317 21 64.9 17.0 1.7 0.0 0.00 75.5 76.9 11.9 11.7 313 22 62.4 19.6 1.5 0.0 0.00 73.7 75.6 12.1 11.9 308 23 60.5 21.2 1.4 0.0 0.00 72.2 74.3 11.7 11.5 308 24 59.3 21.2 1.4 0.0 0.00 70.8 73.1 8.7 8.5 319 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.2 49.0 68.4 DegF RELATIVE HUMIDITY 47.7 9.6 20.7 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 749.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.9 67.6 75.9 DegF SOIL TEMP. 4 IN 81.3 70.7 75.6 DegF WIND SPEED 29.3 11.5 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 314 Degrees REF. EVAPOTRANSPIRATION 0.41 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.8 1319 18.4 23.4 SINE CURVE 11.7 1255 15.7 1723 20.6 2267 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUN 5 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.5 22.9 1.2 0.0 0.00 69.4 71.9 7.2 7.0 330 2 56.2 24.7 1.2 0.0 0.00 68.5 71.2 4.9 4.6 333 3 55.4 25.9 1.1 0.0 0.00 67.2 69.9 5.5 5.4 334 4 52.5 30.2 0.9 0.0 0.00 66.2 69.1 3.6 3.2 0 5 51.8 29.2 0.9 0.0 0.00 65.0 68.3 2.8 1.4 230 6 49.9 31.1 0.8 4.5 0.00 66.1 69.3 3.2 2.2 186 7 56.4 28.2 1.1 20.5 0.00 66.8 70.0 1.1 0.9 29 8 60.5 26.3 1.3 39.4 0.00 67.1 69.1 4.8 4.6 312 9 65.9 20.9 1.7 56.9 0.00 69.1 68.9 8.2 7.9 309 10 68.8 18.2 2.0 71.2 0.00 72.2 69.8 9.3 8.7 310 11 71.1 16.7 2.2 81.3 0.00 75.9 71.9 8.8 8.0 302 12 72.6 15.4 2.3 86.4 0.00 79.2 74.0 6.3 5.3 290 13 75.1 14.6 2.5 86.9 0.00 82.7 76.4 4.6 3.0 279 14 76.7 13.7 2.7 83.2 0.00 85.5 79.1 4.7 2.9 327 15 79.0 12.2 3.0 74.6 0.00 87.1 80.9 5.9 3.9 315 16 80.3 11.5 3.1 61.7 0.00 87.6 82.0 5.1 4.0 323 17 81.1 11.2 3.2 45.9 0.00 87.2 82.6 7.0 6.0 295 18 81.4 11.1 3.3 28.5 0.00 85.7 82.4 8.3 7.9 306 19 79.4 12.2 3.0 11.8 0.00 82.9 81.2 9.8 9.6 314 20 75.1 14.8 2.5 1.1 0.00 80.0 79.8 9.3 9.1 313 21 70.6 18.4 2.1 0.0 0.00 78.0 78.6 6.8 6.7 307 22 68.4 19.0 1.9 0.0 0.00 76.2 77.4 7.5 7.4 298 23 66.9 19.6 1.8 0.0 0.00 74.3 75.9 7.1 7.0 314 24 61.0 26.1 1.4 0.0 0.00 72.5 74.5 3.8 3.6 283 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.1 48.3 67.2 DegF RELATIVE HUMIDITY 34.2 9.8 19.8 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 754.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.7 65.0 75.5 DegF SOIL TEMP. 4 IN 82.8 68.1 74.7 DegF WIND SPEED 18.4 6.1 MPH WIND VECTOR MAG. 5.0 MPH WIND VECTOR DIR. 310 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.7 1331 17.2 22.3 SINE CURVE 11.5 1266 15.4 1739 20.2 2288 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUN 6 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.6 27.5 1.3 0.0 0.00 71.2 73.5 4.6 4.4 306 2 54.6 30.2 1.0 0.0 0.00 69.4 71.9 1.3 0.7 147 3 51.3 33.3 0.9 0.0 0.00 68.4 71.3 2.0 1.8 106 4 48.9 33.2 0.8 0.0 0.00 67.0 70.1 1.2 1.0 125 5 47.3 33.8 0.7 0.0 0.00 66.3 69.7 1.9 1.7 93 6 47.4 30.8 0.8 4.7 0.00 67.0 70.5 2.9 2.7 104 7 55.1 25.4 1.1 20.7 0.00 67.7 71.0 1.0 0.8 79 8 64.3 20.2 1.6 38.6 0.00 68.4 70.4 1.5 1.3 99 9 71.5 17.0 2.2 54.3 0.00 70.6 70.0 2.1 1.6 125 10 76.5 13.8 2.7 68.8 0.00 74.2 71.2 3.6 2.6 115 11 80.5 11.4 3.2 79.6 0.00 78.0 73.1 4.4 3.3 117 12 82.9 10.7 3.4 85.4 0.00 81.6 75.4 4.2 2.1 108 13 85.1 10.0 3.7 86.8 0.00 85.3 78.2 4.5 2.7 15 14 87.5 9.2 4.0 83.4 0.00 88.2 80.9 5.9 4.3 29 15 89.5 8.2 4.3 75.1 0.00 89.6 82.7 5.3 3.2 18 16 90.5 7.7 4.5 62.1 0.00 90.3 83.9 5.1 3.8 11 17 91.3 7.2 4.7 46.1 0.00 89.9 84.5 5.3 4.9 342 18 91.4 6.8 4.7 28.6 0.00 88.4 84.3 3.6 2.7 313 19 90.6 7.6 4.5 11.8 0.00 85.1 82.7 1.2 1.1 347 20 82.2 11.8 3.3 1.2 0.00 82.0 81.4 1.3 1.2 269 21 73.9 14.7 2.4 0.0 0.00 80.2 80.8 3.5 3.1 272 22 72.3 17.3 2.2 0.0 0.00 78.1 79.4 4.2 4.2 297 23 70.7 17.5 2.1 0.0 0.00 75.6 77.1 4.3 4.1 297 24 67.1 18.5 1.8 0.0 0.00 74.6 76.5 2.2 1.9 262 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.3 46.2 72.2 DegF RELATIVE HUMIDITY 39.5 6.3 17.7 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 747.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.3 66.0 77.3 DegF SOIL TEMP. 4 IN 84.7 69.3 76.2 DegF WIND SPEED 12.9 3.2 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 4 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.2 1349 21.4 26.1 SINE CURVE 14.9 1281 18.7 1757 23.2 2311 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUN 7 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.9 18.4 1.9 0.0 0.00 73.3 75.5 2.9 1.8 315 2 62.7 20.7 1.5 0.0 0.00 71.0 73.4 1.9 1.7 112 3 56.2 24.7 1.2 0.0 0.00 69.8 72.5 1.8 1.7 88 4 52.4 25.3 1.0 0.0 0.00 68.7 71.6 1.8 1.7 105 5 51.7 24.0 1.0 0.0 0.00 67.9 71.0 2.1 2.0 92 6 51.6 23.2 1.0 4.7 0.00 68.7 71.9 3.2 3.1 98 7 60.4 18.6 1.5 20.7 0.00 69.5 72.4 2.6 2.4 109 8 71.3 14.4 2.3 38.0 0.00 70.0 71.7 3.2 2.9 92 9 78.6 11.8 3.0 54.2 0.00 72.2 71.5 4.2 3.8 97 10 83.4 10.8 3.5 68.4 0.00 75.9 72.6 3.0 2.1 89 11 87.1 9.2 4.0 79.4 0.00 79.9 74.7 5.3 4.7 96 12 90.9 8.3 4.6 85.5 0.00 83.6 77.1 6.3 4.8 115 13 94.2 7.3 5.1 86.9 0.00 87.4 80.3 8.7 4.8 150 14 97.5 6.8 5.7 83.3 0.00 89.2 82.3 15.0 14.1 173 15 98.3 6.6 5.8 74.5 0.00 90.0 83.3 11.1 9.4 183 16 98.5 6.2 5.9 61.5 0.00 90.5 84.3 8.1 4.2 216 17 98.8 6.0 5.9 45.8 0.00 90.5 85.0 7.1 6.2 214 18 98.2 6.3 5.8 28.4 0.00 89.3 85.0 6.7 4.9 219 19 95.2 7.4 5.2 11.9 0.00 86.8 84.0 6.1 4.7 258 20 87.6 9.1 4.1 1.2 0.00 83.7 82.5 5.7 5.4 277 21 84.1 12.2 3.5 0.0 0.00 81.8 81.6 8.0 7.9 314 22 80.7 14.9 3.0 0.0 0.00 80.2 80.5 9.4 9.3 313 23 78.4 15.5 2.8 0.0 0.00 78.7 79.5 10.6 10.3 312 24 77.7 14.7 2.8 0.0 0.00 77.0 78.0 10.9 10.5 312 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.3 49.7 79.3 DegF RELATIVE HUMIDITY 29.5 5.4 13.4 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 744.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.9 67.4 78.9 DegF SOIL TEMP. 4 IN 85.4 70.6 77.6 DegF WIND SPEED 30.6 6.1 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 218 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.1 1370 25.7 30.7 SINE CURVE 17.6 1299 21.5 1779 26.7 2338 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUN 8 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 75.7 14.8 2.6 0.0 0.00 76.2 77.3 9.1 8.9 324 2 73.2 16.7 2.3 0.0 0.00 74.7 76.0 7.6 7.5 314 3 69.2 19.1 2.0 0.0 0.00 72.7 74.2 4.4 3.3 313 4 63.6 22.4 1.6 0.0 0.00 72.1 74.1 3.7 2.7 213 5 58.3 25.7 1.2 0.0 0.00 70.8 73.1 2.7 2.2 130 6 55.6 25.8 1.1 4.2 0.00 71.4 74.1 2.7 2.5 94 7 62.2 20.9 1.5 19.9 0.00 72.2 74.8 4.4 4.2 97 8 72.2 16.8 2.3 38.0 0.00 72.7 74.1 5.4 5.2 95 9 79.9 13.5 3.0 54.0 0.00 74.8 74.0 4.5 4.0 105 10 83.9 12.5 3.5 67.9 0.00 78.1 74.8 2.6 1.7 354 11 86.7 11.6 3.8 77.9 0.00 81.9 76.6 3.2 2.1 23 12 90.7 9.0 4.5 85.5 0.00 85.2 78.7 7.7 5.2 94 13 92.2 8.2 4.7 85.7 0.00 88.3 81.2 7.6 2.2 168 14 93.1 7.1 4.9 83.1 0.00 90.7 83.5 5.8 4.0 343 15 94.5 7.1 5.1 74.4 0.00 92.1 85.1 6.7 4.7 346 16 94.9 6.8 5.2 61.8 0.00 92.7 86.2 6.7 3.9 330 17 94.7 6.8 5.2 46.1 0.00 91.8 86.7 13.2 10.7 283 18 92.9 6.8 4.9 29.0 0.00 89.8 86.1 14.4 13.9 267 19 89.8 6.8 4.5 12.0 0.00 86.9 84.8 12.5 11.9 265 20 83.4 9.2 3.6 1.2 0.00 83.7 82.9 6.0 5.8 275 21 77.3 13.2 2.8 0.0 0.00 81.6 82.0 3.7 3.1 280 22 74.8 16.5 2.5 0.0 0.00 79.4 80.4 4.9 4.8 301 23 73.2 17.1 2.3 0.0 0.00 78.5 80.0 5.9 5.7 312 24 74.5 14.4 2.5 0.0 0.00 76.9 78.4 7.5 7.4 328 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.8 53.9 79.4 DegF RELATIVE HUMIDITY 29.0 5.7 13.7 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 740.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.7 70.1 80.6 DegF SOIL TEMP. 4 IN 86.8 72.5 79.1 DegF WIND SPEED 25.8 6.4 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 304 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.1 1392 27.1 32.1 SINE CURVE 17.8 1316 22.8 1802 27.8 2365 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUN 9 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.1 13.3 2.5 0.0 0.00 75.4 77.0 9.8 9.7 333 2 71.9 14.2 2.3 0.0 0.00 73.8 75.4 6.3 6.0 334 3 64.1 20.3 1.6 0.0 0.00 72.4 74.3 3.4 2.7 231 4 63.6 18.1 1.6 0.0 0.00 71.3 73.7 2.6 2.4 197 5 55.9 23.8 1.2 0.0 0.00 70.1 72.8 2.4 1.6 87 6 54.6 23.7 1.1 4.7 0.00 71.0 74.0 3.5 3.5 94 7 61.9 19.1 1.5 20.7 0.00 71.5 74.3 4.0 3.8 93 8 71.4 15.0 2.2 38.8 0.00 72.2 73.8 6.0 5.8 109 9 78.9 11.3 3.0 54.3 0.00 74.4 73.6 2.3 1.8 81 10 82.9 10.0 3.5 68.7 0.00 77.6 74.4 3.7 2.7 67 11 85.2 9.3 3.8 79.5 0.00 81.4 76.2 4.3 1.6 130 12 87.4 8.7 4.1 85.6 0.00 85.0 78.5 4.6 1.7 58 13 89.8 8.0 4.4 87.0 0.00 88.5 81.2 5.2 1.6 181 14 91.7 7.5 4.7 83.5 0.00 91.1 83.7 6.4 4.2 5 15 93.1 7.4 4.9 74.9 0.00 92.2 85.2 7.0 5.9 344 16 93.1 7.2 4.9 61.9 0.00 92.7 86.3 5.6 4.0 308 17 93.8 6.8 5.0 45.8 0.00 92.5 86.9 2.6 1.4 282 18 93.1 7.0 4.9 28.7 0.00 90.8 86.6 5.4 4.1 304 19 89.3 8.7 4.3 12.0 0.00 87.8 85.3 9.3 9.0 301 20 84.5 8.6 3.7 1.3 0.00 84.5 83.4 8.6 8.3 317 21 78.6 10.0 3.0 0.0 0.00 82.8 82.7 5.5 5.4 306 22 78.4 9.2 3.0 0.0 0.00 81.0 81.5 8.7 8.6 306 23 76.1 10.1 2.8 0.0 0.00 78.6 79.5 7.8 7.6 312 24 71.9 12.1 2.3 0.0 0.00 77.6 78.7 6.5 6.3 322 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.7 53.0 78.6 DegF RELATIVE HUMIDITY 27.0 5.7 12.1 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 747.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.8 69.7 80.6 DegF SOIL TEMP. 4 IN 86.9 72.5 79.1 DegF WIND SPEED 17.0 5.5 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 328 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.8 1414 26.8 31.8 SINE CURVE 17.2 1334 22.1 1824 27.1 2393 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUN 10 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.0 13.4 2.3 0.0 0.00 76.4 77.6 7.4 7.2 323 2 71.2 13.8 2.3 0.0 0.00 74.8 76.2 5.7 5.6 338 3 68.8 15.9 2.0 0.0 0.00 72.9 74.5 4.3 3.0 322 4 61.8 17.6 1.6 0.0 0.00 72.0 73.8 5.2 4.2 180 5 58.1 20.4 1.3 0.0 0.00 71.3 73.5 1.8 1.2 141 6 55.7 21.6 1.2 4.7 0.00 72.0 74.4 3.8 3.3 77 7 61.4 18.8 1.5 20.8 0.00 72.5 74.7 4.2 4.0 87 8 72.1 14.7 2.3 38.7 0.00 74.1 74.9 4.8 4.6 84 9 79.4 12.4 3.0 54.4 0.00 76.1 74.8 3.1 2.7 94 10 82.8 11.5 3.4 68.7 0.00 79.2 75.7 2.4 0.8 155 11 85.1 10.6 3.7 79.7 0.00 83.0 77.7 3.7 1.8 41 12 87.3 9.7 4.0 85.7 0.00 86.1 79.7 5.3 3.7 330 13 89.1 8.9 4.3 86.9 0.00 89.2 82.0 4.6 3.1 358 14 91.4 7.9 4.6 83.6 0.00 91.6 84.3 6.5 5.4 8 15 92.5 7.2 4.8 74.6 0.00 92.7 85.7 5.6 3.8 338 16 93.4 6.9 5.0 61.7 0.00 93.2 86.8 4.4 1.3 270 17 94.0 6.9 5.1 45.9 0.00 92.5 86.9 4.1 3.1 333 18 93.1 7.6 4.9 28.7 0.00 91.0 86.8 6.3 5.9 319 19 89.9 8.5 4.4 12.1 0.00 88.0 85.5 8.8 8.4 309 20 84.3 9.8 3.6 1.3 0.00 85.2 84.1 8.1 8.0 312 21 78.5 12.4 2.9 0.0 0.00 82.6 82.4 5.2 5.1 300 22 74.9 14.8 2.5 0.0 0.00 80.9 81.5 6.4 6.3 289 23 73.8 14.5 2.4 0.0 0.00 78.7 79.6 4.3 3.8 313 24 69.5 16.3 2.1 0.0 0.00 77.1 78.5 3.2 3.1 352 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.4 54.2 78.3 DegF RELATIVE HUMIDITY 25.7 6.3 12.6 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 747.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 93.3 70.8 81.4 DegF SOIL TEMP. 4 IN 87.1 73.0 79.7 DegF WIND SPEED 15.7 5.0 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 333 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.6 1435 26.6 31.6 SINE CURVE 17.8 1351 22.8 1847 27.8 2420 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUN 11 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.5 19.6 1.7 0.0 0.00 75.2 77.0 1.7 0.9 217 2 60.2 25.6 1.3 0.0 0.00 73.9 76.0 1.3 0.7 143 3 56.4 27.9 1.1 0.0 0.00 72.5 74.9 0.8 0.4 134 4 54.8 24.9 1.1 0.0 0.00 72.0 74.6 1.8 1.6 90 5 53.1 24.0 1.0 0.0 0.00 70.4 73.1 2.1 2.0 117 6 53.1 23.9 1.1 4.7 0.00 71.5 74.3 1.8 1.7 99 7 61.1 19.4 1.5 20.5 0.00 72.2 74.6 3.3 3.2 97 8 71.5 15.3 2.2 38.3 0.00 73.4 74.3 4.8 4.6 101 9 78.8 12.7 2.9 53.8 0.00 75.5 74.4 3.2 2.7 118 10 82.6 13.0 3.3 67.8 0.00 78.5 75.3 2.5 0.5 303 11 84.7 12.8 3.6 78.7 0.00 82.5 77.3 2.9 1.2 329 12 87.4 11.5 3.9 84.9 0.00 85.7 79.4 5.9 3.9 323 13 89.3 10.5 4.2 86.1 0.00 88.9 81.8 4.9 2.6 339 14 91.1 9.4 4.5 82.8 0.00 91.4 84.0 6.4 5.5 323 15 92.6 8.8 4.8 74.0 0.00 87.1 85.3 5.5 3.5 341 16 93.0 8.6 4.8 60.9 0.00 82.8 83.7 3.9 2.3 344 17 93.7 8.4 5.0 44.4 0.00 82.8 82.8 4.0 1.8 341 18 93.1 8.6 4.8 26.9 0.00 81.9 82.2 4.7 2.9 244 19 89.6 11.0 4.2 11.9 0.00 79.5 80.7 9.7 9.5 302 20 84.9 10.3 3.7 1.2 0.00 77.1 79.4 9.9 9.7 313 21 80.5 11.5 3.1 0.0 0.00 75.0 77.9 8.8 8.6 313 22 77.3 12.5 2.8 0.0 0.00 73.0 76.3 7.7 7.6 302 23 74.9 13.4 2.6 0.0 0.00 71.7 75.2 7.4 7.3 301 24 70.9 15.0 2.2 0.0 0.00 70.1 73.7 5.3 5.0 322 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.7 50.9 76.7 DegF RELATIVE HUMIDITY 32.3 7.6 14.9 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 736.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 93.8 69.9 77.9 DegF SOIL TEMP. 4 IN 85.9 72.6 77.9 DegF WIND SPEED 16.4 4.6 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 320 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.1 1455 24.9 29.9 SINE CURVE 16.7 1368 21.1 1868 26.1 2446 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUN 12 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.9 16.7 2.0 0.0 0.00 69.4 73.1 6.3 6.2 292 2 67.9 16.6 1.9 0.0 0.00 67.6 71.4 5.1 5.0 300 3 60.8 21.5 1.4 0.0 0.00 66.6 70.3 1.6 1.0 114 4 56.9 24.2 1.2 0.0 0.00 66.1 69.8 2.8 1.7 149 5 53.8 26.7 1.0 0.0 0.00 65.3 69.0 1.3 1.0 75 6 52.9 24.6 1.0 4.7 0.00 66.8 70.7 2.3 2.2 97 7 60.8 19.5 1.5 21.1 0.00 67.8 71.4 2.7 2.6 98 8 71.6 15.1 2.3 38.4 0.00 68.5 70.9 1.1 0.9 76 9 78.3 13.0 2.9 54.5 0.00 70.3 70.7 1.5 0.3 200 10 81.9 12.1 3.3 62.9 0.00 72.4 71.3 3.1 1.8 293 11 85.1 11.3 3.7 71.5 0.00 74.8 72.7 3.4 2.9 290 12 88.9 9.5 4.2 76.1 0.00 77.1 74.1 3.0 2.1 315 13 91.3 7.3 4.6 84.0 0.00 79.1 75.6 2.9 2.3 317 14 92.9 6.8 4.9 72.6 0.00 80.5 76.9 3.6 2.2 323 15 94.3 6.8 5.1 69.6 0.00 81.0 77.7 3.9 2.4 329 16 94.7 6.9 5.2 63.1 0.00 81.4 78.6 4.3 3.8 315 17 95.0 7.0 5.2 41.3 0.00 80.9 79.0 3.9 3.0 302 18 95.3 7.3 5.3 29.7 0.00 79.5 78.4 3.6 1.7 262 19 92.4 8.8 4.7 12.0 0.00 77.0 77.1 4.3 4.2 309 20 85.6 11.4 3.7 1.3 0.00 75.4 76.5 4.5 4.4 298 21 81.1 12.5 3.2 0.0 0.00 73.4 75.3 5.8 5.7 302 22 79.6 12.6 3.0 0.0 0.00 72.2 74.5 6.4 6.3 317 23 76.7 13.6 2.7 0.0 0.00 70.3 73.0 6.7 6.6 312 24 72.2 16.2 2.3 0.0 0.00 69.0 72.0 5.3 5.2 305 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.5 50.8 78.3 DegF RELATIVE HUMIDITY 30.6 5.6 13.7 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 702.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.6 65.1 73.0 DegF SOIL TEMP. 4 IN 79.1 68.9 73.8 DegF WIND SPEED 10.5 3.7 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 308 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.1 1476 25.9 30.9 SINE CURVE 17.1 1385 21.4 1889 26.5 2473 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUN 13 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.1 17.4 2.1 0.0 0.00 67.6 70.6 3.0 2.5 297 2 64.4 23.0 1.6 0.0 0.00 67.3 70.3 1.5 0.7 305 3 60.3 24.0 1.4 0.0 0.00 66.3 69.4 1.6 1.1 134 4 58.7 23.4 1.3 0.0 0.00 66.6 69.8 3.8 3.5 122 5 62.0 19.3 1.5 0.0 0.00 66.0 69.3 4.9 4.6 174 6 61.1 19.4 1.5 3.8 0.00 65.6 69.0 4.5 4.3 91 7 66.3 17.0 1.8 17.9 0.00 66.8 69.9 6.7 6.5 110 8 76.7 14.9 2.7 34.4 0.00 67.2 69.4 7.2 7.0 101 9 83.1 26.1 2.9 50.0 0.00 68.6 69.2 8.3 8.0 128 10 87.0 32.6 3.0 63.9 0.00 70.9 69.9 10.6 9.7 125 11 89.8 29.8 3.4 74.8 0.00 73.7 71.4 9.2 8.2 102 12 92.7 24.5 4.0 81.5 0.00 76.3 73.2 8.5 7.7 105 13 94.8 20.9 4.4 82.4 0.00 78.2 74.6 8.0 6.3 138 14 96.5 17.6 4.9 80.6 0.00 79.9 76.4 8.9 7.2 161 15 98.0 16.2 5.2 73.6 0.00 80.0 76.5 8.9 6.7 157 16 79.9 37.3 2.2 14.1 0.00 77.5 76.0 20.4 19.7 94 17 77.4 40.5 1.9 5.1 0.00 76.1 76.2 10.7 8.4 129 18 80.6 33.9 2.4 19.7 0.00 76.1 76.6 10.3 8.3 148 19 81.9 30.7 2.6 16.0 0.00 74.5 75.1 8.6 7.2 155 20 79.3 35.0 2.2 1.9 0.00 72.9 74.0 6.6 6.3 127 21 76.4 40.4 1.9 0.0 0.00 71.8 73.3 7.1 6.9 140 22 73.7 44.6 1.6 0.0 0.00 71.3 73.0 8.3 8.1 154 23 74.2 38.1 1.8 0.0 0.00 70.0 71.9 9.6 9.1 164 24 68.9 52.6 1.1 0.0 0.00 68.8 71.0 4.8 4.5 91 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.7 56.7 77.3 DegF RELATIVE HUMIDITY 56.8 12.5 28.3 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 619.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.0 64.8 71.6 DegF SOIL TEMP. 4 IN 77.6 68.1 72.3 DegF WIND SPEED 36.4 7.6 MPH WIND VECTOR MAG. 5.9 MPH WIND VECTOR DIR. 128 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.5 1497 25.5 30.5 SINE CURVE 19.8 1405 24.8 1914 29.8 2503 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUN 14 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.6 54.5 1.1 0.0 0.00 68.2 70.4 4.7 4.4 106 2 66.7 56.0 1.0 0.0 0.00 67.9 70.2 4.9 4.6 87 3 65.6 55.7 1.0 0.0 0.00 67.1 69.4 5.4 5.4 106 4 64.7 54.6 0.9 0.0 0.00 66.6 69.0 6.0 5.8 111 5 64.9 51.0 1.0 0.0 0.00 66.1 68.7 7.7 7.6 126 6 67.1 44.8 1.3 4.5 0.00 66.8 69.4 9.7 9.4 154 7 69.2 45.4 1.3 19.3 0.00 66.8 69.2 7.9 7.4 108 8 73.4 41.2 1.7 36.1 0.00 68.1 69.4 10.8 10.2 123 9 77.6 36.1 2.1 52.1 0.00 69.6 69.6 11.4 11.0 124 10 81.5 30.6 2.5 65.9 0.00 71.6 70.5 12.7 12.1 117 11 85.0 25.6 3.1 76.5 0.00 73.6 71.5 15.4 14.7 120 12 87.3 22.6 3.4 82.3 0.00 75.3 72.6 13.3 12.7 121 13 89.5 21.0 3.7 83.3 0.00 77.4 73.9 12.4 11.5 124 14 91.1 20.1 4.0 79.9 0.00 79.6 75.4 12.2 11.1 122 15 92.0 19.1 4.1 71.8 0.00 81.2 76.7 14.4 13.6 144 16 92.3 17.9 4.3 59.4 0.00 78.5 77.8 14.2 13.5 144 17 92.3 17.8 4.2 43.7 0.00 77.0 77.1 11.9 11.4 130 18 91.4 18.2 4.1 27.3 0.00 76.1 76.3 10.3 9.8 138 19 89.8 18.8 3.9 10.9 0.00 74.4 75.3 9.0 8.4 141 20 85.7 22.0 3.3 1.1 0.00 72.9 74.4 5.8 5.8 144 21 81.4 25.8 2.7 0.0 0.00 71.8 73.7 5.2 5.1 134 22 77.4 29.9 2.3 0.0 0.00 70.6 72.7 3.7 3.5 108 23 74.4 33.7 1.9 0.0 0.00 70.5 72.6 2.3 1.8 152 24 75.5 34.3 2.0 0.0 0.00 69.9 72.0 3.8 2.7 108 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.3 64.0 79.3 DegF RELATIVE HUMIDITY 60.7 16.8 33.2 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 714.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.7 65.9 72.0 DegF SOIL TEMP. 4 IN 78.0 68.4 72.4 DegF WIND SPEED 24.6 9.0 MPH WIND VECTOR MAG. 8.2 MPH WIND VECTOR DIR. 127 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.7 1520 27.7 32.7 SINE CURVE 22.1 1427 27.1 1941 32.1 2535 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUN 15 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.4 38.6 1.7 0.0 0.00 68.9 71.0 3.7 3.4 92 2 70.5 41.1 1.5 0.0 0.00 68.5 70.6 2.7 2.4 96 3 70.2 45.0 1.4 0.0 0.00 67.4 69.5 2.9 2.8 109 4 66.9 48.9 1.1 0.0 0.00 67.2 69.3 2.6 2.4 113 5 66.4 51.6 1.1 0.0 0.00 67.0 69.3 3.5 3.4 95 6 67.3 53.4 1.1 2.0 0.00 66.9 69.2 4.5 4.3 105 7 70.9 50.8 1.3 15.2 0.00 68.9 71.0 6.0 5.8 106 8 76.5 44.0 1.7 34.0 0.00 69.3 70.2 7.1 6.8 120 9 80.3 40.1 2.1 50.2 0.00 70.9 70.6 8.2 7.8 117 10 83.4 36.1 2.5 63.8 0.00 73.0 71.4 8.1 7.5 123 11 86.3 30.8 3.0 74.7 0.00 75.1 72.7 8.7 8.2 122 12 88.8 26.4 3.4 81.0 0.00 77.0 74.0 8.1 7.2 133 13 91.2 22.5 3.9 84.1 0.00 79.1 75.7 6.2 4.8 145 14 92.4 20.3 4.1 59.1 0.00 79.9 76.1 5.1 4.0 49 15 90.6 21.1 3.9 16.7 0.00 79.1 77.1 3.6 3.1 36 16 91.0 21.0 3.9 24.0 0.00 78.4 77.2 3.1 2.8 55 17 91.3 19.7 4.0 19.3 0.00 77.9 77.0 2.7 2.4 91 18 91.0 20.0 4.0 15.4 0.00 76.8 76.4 5.4 5.1 64 19 88.4 18.9 3.7 6.5 0.00 75.2 75.5 5.9 5.7 30 20 85.1 21.0 3.3 0.9 0.00 73.7 74.7 2.5 2.3 59 21 81.0 24.5 2.7 0.0 0.00 72.7 73.8 2.2 1.5 227 22 79.6 26.8 2.5 0.0 0.00 71.9 73.4 3.4 3.2 215 23 75.9 32.1 2.1 0.0 0.00 71.0 72.6 1.1 0.5 337 24 72.6 32.7 1.8 0.0 0.00 70.6 72.3 3.5 3.3 103 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.8 65.5 80.5 DegF RELATIVE HUMIDITY 55.7 17.0 32.8 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 547.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.5 66.7 72.7 DegF SOIL TEMP. 4 IN 77.4 68.9 72.9 DegF WIND SPEED 17.7 4.6 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 103 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.9 1544 28.9 33.9 SINE CURVE 22.8 1450 27.8 1969 32.8 2568 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUN 16 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 71.6 34.3 1.7 0.0 0.00 69.2 71.3 3.0 2.6 155 2 69.0 38.9 1.5 0.0 0.00 69.0 71.2 2.5 2.0 101 3 70.7 38.1 1.6 0.0 0.00 68.7 70.9 4.7 4.5 142 4 71.4 37.1 1.7 0.0 0.00 68.1 70.2 4.4 4.0 133 5 72.3 36.2 1.7 0.0 0.00 67.6 69.6 5.4 5.3 128 6 71.1 40.1 1.6 4.9 0.00 68.1 70.2 2.9 2.4 145 7 75.9 37.0 1.9 17.3 0.00 69.0 70.7 6.4 6.0 104 8 80.2 33.8 2.3 33.5 0.00 70.1 70.9 8.2 7.9 83 9 85.0 28.1 3.0 50.0 0.00 71.7 71.3 6.4 6.0 96 10 88.6 23.6 3.5 63.5 0.00 74.1 72.3 5.2 4.6 121 11 91.2 20.9 4.0 75.3 0.00 76.7 73.7 4.7 4.0 117 12 93.3 18.5 4.3 80.9 0.00 79.1 75.1 4.2 1.4 111 13 95.3 16.5 4.7 83.4 0.00 81.3 76.9 4.4 1.4 89 14 97.5 14.8 5.2 82.7 0.00 83.5 78.9 4.5 1.9 140 15 96.7 15.8 5.0 43.2 0.00 82.9 79.3 7.9 6.7 298 16 98.2 14.8 5.3 66.2 0.00 83.5 80.3 5.2 4.7 338 17 95.8 16.4 4.8 17.7 0.00 81.5 79.1 9.2 8.2 287 18 91.4 20.6 4.0 10.8 0.00 80.0 79.4 10.2 9.7 286 19 88.8 24.0 3.5 4.1 0.00 77.7 77.8 12.9 11.5 24 20 84.6 30.4 2.8 0.6 0.00 74.2 74.7 10.0 8.0 120 21 76.7 48.2 1.6 0.0 0.00 75.0 76.0 6.5 4.8 129 22 76.4 50.1 1.5 0.0 0.00 74.4 75.6 7.0 1.4 308 23 75.2 52.6 1.4 0.0 0.00 73.5 74.8 2.7 1.6 160 24 76.7 47.3 1.7 0.0 0.00 73.6 74.9 7.1 6.8 148 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.1 67.9 83.1 DegF RELATIVE HUMIDITY 64.5 13.1 30.8 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 634.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.6 67.0 74.7 DegF SOIL TEMP. 4 IN 80.7 68.9 74.4 DegF WIND SPEED 26.3 6.1 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 107 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.9 1568 29.9 34.9 SINE CURVE 24.8 1475 29.8 1999 34.8 2602 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUN 17 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.4 44.7 1.8 0.0 0.00 72.3 73.7 9.2 8.6 116 2 76.3 45.0 1.7 0.0 0.00 71.7 73.3 8.3 7.9 151 3 75.3 46.8 1.6 0.0 0.00 71.1 72.6 7.7 7.6 159 4 74.3 48.9 1.5 0.0 0.00 70.5 72.1 9.1 9.0 165 5 74.1 48.6 1.5 0.0 0.00 70.2 71.8 10.2 10.1 154 6 72.3 53.8 1.3 2.1 0.00 69.9 71.5 10.0 9.9 162 7 73.4 53.5 1.3 15.5 0.00 70.8 72.4 12.9 12.7 167 8 76.6 49.7 1.6 33.5 0.00 71.5 72.2 14.0 13.8 169 9 79.9 44.6 1.9 49.1 0.00 73.2 72.6 12.6 12.1 155 10 82.7 40.4 2.3 63.2 0.00 75.5 73.7 11.2 10.8 127 11 85.8 37.2 2.6 73.2 0.00 78.0 74.9 11.2 10.3 149 12 87.5 34.4 2.9 79.1 0.00 80.6 76.4 9.2 8.4 137 13 89.7 31.4 3.3 83.2 0.00 83.5 78.3 7.1 6.1 110 14 92.2 28.6 3.7 78.1 0.00 85.5 79.8 7.7 6.2 113 15 92.3 27.0 3.8 49.6 0.00 85.8 80.6 5.8 4.9 114 16 91.5 26.5 3.7 17.6 0.00 84.8 81.5 3.4 1.7 134 17 88.1 30.4 3.2 6.6 0.00 82.4 80.6 6.6 6.4 214 18 87.3 31.5 3.0 12.4 0.00 81.5 80.5 5.5 5.4 208 19 87.5 31.7 3.0 5.2 0.00 79.9 79.3 2.8 2.7 172 20 83.7 34.2 2.6 0.8 0.00 78.5 78.5 1.1 0.7 76 21 82.2 35.6 2.4 0.0 0.00 78.0 78.5 2.7 0.9 166 22 81.5 38.5 2.3 0.0 0.00 73.6 74.1 6.5 5.2 23 23 71.0 64.4 0.9 0.0 0.00 75.4 76.5 8.9 8.3 48 24 70.1 64.4 0.9 0.0 0.00 74.0 75.6 7.5 4.3 113 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.6 69.0 81.4 DegF RELATIVE HUMIDITY 75.5 25.0 41.3 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 569.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.7 69.6 76.6 DegF SOIL TEMP. 4 IN 81.5 71.2 75.9 DegF WIND SPEED 21.7 8.0 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 146 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.2 1594 30.2 35.2 SINE CURVE 24.4 1499 29.4 2028 34.4 2637 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUN 18 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.5 71.5 0.7 0.0 0.00 72.8 74.6 10.0 8.5 149 2 67.9 72.2 0.6 0.0 0.00 71.5 73.5 9.0 8.6 116 3 66.8 77.3 0.5 0.0 0.00 71.0 73.0 6.9 6.7 135 4 66.0 79.6 0.4 0.0 0.00 70.3 72.3 7.5 7.3 122 5 66.2 77.2 0.5 0.0 0.00 69.7 71.8 8.7 8.5 140 6 65.4 81.2 0.4 2.6 0.00 69.5 71.5 5.6 5.2 114 7 66.6 82.5 0.4 8.6 0.00 69.8 71.5 5.5 5.2 110 8 69.9 74.2 0.6 27.8 0.00 72.4 73.5 6.8 6.5 106 9 74.9 58.6 1.2 47.6 0.00 72.7 72.3 7.4 6.9 101 10 76.8 52.6 1.5 38.8 0.00 74.3 73.0 6.9 6.5 82 11 80.3 44.8 2.0 70.4 0.00 77.1 74.6 5.5 5.0 99 12 83.6 38.7 2.4 76.2 0.00 80.5 76.4 5.2 4.2 106 13 86.1 33.5 2.8 83.5 0.00 83.6 78.2 4.3 3.2 163 14 88.8 28.5 3.3 79.1 0.00 86.8 80.8 3.2 2.0 276 15 90.5 25.3 3.7 46.2 0.00 87.2 81.9 3.7 2.8 95 16 91.5 22.9 3.9 53.1 0.00 87.8 83.7 2.4 1.2 166 17 92.6 21.7 4.1 44.2 0.00 86.2 82.2 11.5 10.8 7 18 86.0 29.0 3.1 18.9 0.00 83.9 81.5 15.2 13.9 49 19 81.2 34.6 2.4 5.5 0.00 81.3 80.4 8.3 6.5 113 20 78.8 38.3 2.1 1.2 0.00 80.2 80.3 6.4 6.0 104 21 76.4 43.4 1.8 0.0 0.00 78.4 79.1 3.7 3.0 164 22 74.9 44.9 1.6 0.0 0.00 77.0 78.0 2.5 2.4 139 23 73.8 49.6 1.4 0.0 0.00 76.1 77.3 4.6 4.5 113 24 72.8 52.7 1.3 0.0 0.00 74.6 75.9 3.8 3.6 85 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.5 65.0 76.9 DegF RELATIVE HUMIDITY 86.1 17.7 51.5 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 603.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.9 69.4 77.3 DegF SOIL TEMP. 4 IN 83.8 71.4 76.6 DegF WIND SPEED 25.8 6.4 MPH WIND VECTOR MAG. 4.4 MPH WIND VECTOR DIR. 106 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.1 1615 26.1 31.1 SINE CURVE 22.7 1522 27.7 2056 32.7 2670 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUN 19 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.7 57.6 1.1 0.0 0.00 74.3 75.8 4.6 4.5 101 2 72.0 56.0 1.2 0.0 0.00 73.6 75.1 6.1 6.0 114 3 71.8 57.0 1.1 0.0 0.00 72.9 74.3 5.9 5.7 96 4 71.2 59.0 1.1 0.0 0.00 72.1 73.5 5.1 4.9 117 5 70.2 61.3 1.0 0.0 0.00 71.8 73.3 4.7 4.6 134 6 70.2 62.6 0.9 3.1 0.00 71.4 72.9 4.9 4.8 129 7 72.2 60.8 1.1 14.4 0.00 73.1 74.5 5.4 5.2 122 8 76.1 53.9 1.4 33.8 0.00 73.8 74.1 7.9 7.8 116 9 80.1 44.1 2.0 50.8 0.00 75.8 74.5 6.9 6.5 117 10 82.8 38.2 2.4 64.7 0.00 78.7 75.9 7.7 7.1 123 11 85.5 35.4 2.7 75.0 0.00 81.3 77.1 7.5 7.1 132 12 87.8 32.2 3.0 81.0 0.00 84.3 79.1 7.1 6.2 140 13 90.9 27.6 3.6 82.5 0.00 87.1 81.1 6.0 5.1 132 14 92.7 26.1 3.9 79.6 0.00 89.2 83.1 6.6 5.7 148 15 94.2 24.5 4.1 69.5 0.00 90.4 84.6 6.2 5.1 155 16 94.9 23.0 4.3 55.2 0.00 89.8 84.3 6.0 2.3 171 17 80.5 42.2 2.1 11.3 0.00 87.0 83.9 21.4 21.0 60 18 76.8 48.8 1.6 8.8 0.00 85.2 84.0 14.9 14.5 72 19 75.8 49.1 1.6 4.9 0.00 82.9 82.6 9.4 8.0 118 20 74.6 50.8 1.4 1.0 0.00 81.2 81.5 3.9 2.3 156 21 73.8 54.8 1.3 0.0 0.00 79.5 80.3 3.7 3.3 162 22 73.2 57.0 1.2 0.0 0.00 78.3 79.3 6.1 5.9 179 23 72.4 58.5 1.1 0.0 0.00 77.1 78.3 5.9 5.2 115 24 72.5 56.6 1.2 0.0 0.00 75.8 77.3 7.9 7.5 90 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.4 69.7 78.5 DegF RELATIVE HUMIDITY 65.2 18.1 47.4 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 635.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.3 71.3 79.4 DegF SOIL TEMP. 4 IN 85.8 72.8 78.3 DegF WIND SPEED 35.0 7.2 MPH WIND VECTOR MAG. 5.5 MPH WIND VECTOR DIR. 113 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.2 1637 27.2 32.2 SINE CURVE 25.2 1547 30.2 2086 35.2 2705 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUN 20 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.6 62.4 1.0 0.0 0.00 74.6 76.2 5.7 5.4 105 2 68.6 67.0 0.8 0.0 0.00 73.6 75.2 4.2 3.9 107 3 67.6 70.5 0.7 0.0 0.00 72.8 74.6 4.2 4.1 126 4 66.0 77.4 0.5 0.0 0.00 72.2 74.1 4.8 4.7 125 5 65.3 78.7 0.5 0.0 0.00 71.6 73.5 4.1 3.9 102 6 66.0 73.2 0.6 4.3 0.00 72.5 74.5 5.5 5.5 114 7 70.8 64.4 0.9 19.5 0.00 73.1 74.7 6.5 6.2 95 8 77.0 51.5 1.5 33.3 0.00 74.1 74.4 7.6 7.4 80 9 80.4 47.7 1.9 49.3 0.00 75.9 74.8 8.8 8.5 107 10 82.4 48.1 2.0 63.4 0.00 78.5 75.8 8.3 7.5 131 11 85.2 44.0 2.3 74.3 0.00 81.6 77.4 7.0 6.2 128 12 88.0 39.1 2.8 80.5 0.00 84.8 79.5 7.4 6.7 120 13 90.9 32.8 3.3 83.5 0.00 87.4 81.5 7.4 6.1 86 14 92.3 30.0 3.6 61.4 0.00 88.9 82.9 5.5 4.1 103 15 93.9 26.9 4.0 64.5 0.00 89.9 84.8 4.8 3.0 48 16 95.7 23.5 4.4 60.6 0.00 90.3 85.2 5.7 4.4 53 17 96.6 20.7 4.7 45.1 0.00 90.1 85.9 5.1 4.4 88 18 93.4 27.1 3.9 17.8 0.00 88.2 85.2 9.5 9.2 109 19 90.0 30.7 3.3 3.5 0.00 86.1 84.5 9.5 8.3 124 20 83.4 39.4 2.4 0.7 0.00 83.9 83.4 12.9 12.2 173 21 80.7 38.7 2.2 0.0 0.00 81.7 81.8 12.3 9.3 308 22 76.4 51.9 1.5 0.0 0.00 81.2 81.8 11.5 11.1 327 23 77.4 47.6 1.7 0.0 0.00 79.8 80.5 5.3 3.7 256 24 77.8 44.5 1.8 0.0 0.00 79.0 79.8 4.4 1.0 145 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.6 64.9 80.7 DegF RELATIVE HUMIDITY 81.9 17.1 47.4 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 661.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.5 71.4 80.4 DegF SOIL TEMP. 4 IN 85.9 73.4 79.2 DegF WIND SPEED 30.3 7.0 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 108 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.5 1660 28.5 33.5 SINE CURVE 23.2 1570 28.2 2114 33.2 2738 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUN 21 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.8 43.7 1.8 0.0 0.00 78.3 79.2 5.4 4.4 113 2 77.4 43.9 1.8 0.0 0.00 77.6 78.7 5.1 4.1 76 3 76.2 44.8 1.7 0.0 0.00 76.2 77.4 10.3 10.0 115 4 75.2 45.8 1.6 0.0 0.00 75.2 76.4 7.0 6.8 102 5 74.0 46.9 1.5 0.0 0.00 75.0 76.4 5.4 5.2 87 6 72.6 53.4 1.3 3.8 0.00 74.9 76.4 6.3 6.1 107 7 75.0 53.0 1.4 17.2 0.00 75.4 76.7 7.0 6.8 97 8 79.5 45.2 1.9 34.2 0.00 76.6 76.8 7.0 6.7 90 9 83.5 39.8 2.4 60.9 0.00 79.3 77.7 6.4 6.1 102 10 85.8 40.5 2.5 73.4 0.00 81.6 78.1 7.9 7.5 137 11 86.8 37.9 2.7 58.3 0.00 84.2 80.0 7.3 6.6 151 12 89.8 32.0 3.3 81.1 0.00 86.7 81.8 5.3 4.1 131 13 92.9 24.5 4.0 82.3 0.00 89.4 83.5 3.1 0.8 48 14 95.0 23.2 4.3 80.7 0.00 92.2 85.9 3.0 1.3 171 15 96.9 21.3 4.7 62.2 0.00 91.9 85.8 7.1 5.9 305 16 96.8 20.8 4.7 59.1 0.00 92.7 87.9 5.5 5.1 322 17 98.8 16.0 5.3 44.4 0.00 92.0 87.8 4.8 4.2 329 18 97.8 16.3 5.1 22.9 0.00 89.9 86.8 3.5 3.1 309 19 93.4 24.5 4.1 9.0 0.00 87.5 85.7 1.7 1.2 233 20 89.6 22.7 3.7 1.5 0.00 85.3 84.8 2.5 2.0 238 21 84.0 26.0 3.0 0.0 0.00 82.9 83.3 2.4 1.1 286 22 79.0 32.4 2.3 0.0 0.00 81.9 82.9 1.6 1.5 110 23 81.8 24.3 2.8 0.0 0.00 81.5 82.9 6.1 5.9 319 24 82.7 21.1 3.0 0.0 0.00 79.1 80.5 8.1 7.9 317 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.8 71.2 85.1 DegF RELATIVE HUMIDITY 57.0 14.2 33.3 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 690.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 93.0 74.0 82.8 DegF SOIL TEMP. 4 IN 88.0 75.5 81.4 DegF WIND SPEED 20.9 5.4 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 95 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.9 1687 31.9 36.9 SINE CURVE 26.2 1597 31.2 2145 36.2 2774 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUN 22 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 81.0 21.0 2.9 0.0 0.00 77.6 79.0 6.6 6.4 329 2 74.9 30.8 2.1 0.0 0.00 76.2 77.9 3.2 0.9 162 3 70.5 38.8 1.6 0.0 0.00 75.5 77.3 1.2 0.6 169 4 67.3 42.3 1.3 0.0 0.00 74.5 76.5 1.6 1.2 112 5 65.1 46.7 1.1 0.0 0.00 73.9 76.1 1.9 1.4 93 6 63.7 51.2 1.0 3.5 0.00 73.7 76.1 1.1 0.8 210 7 70.6 49.4 1.3 17.2 0.00 75.7 77.7 0.5 0.2 55 8 79.9 35.2 2.3 35.3 0.00 76.6 77.3 1.2 1.1 116 9 84.8 23.4 3.1 49.2 0.00 78.5 77.7 1.5 0.4 183 10 87.8 13.8 3.9 61.8 0.00 79.4 76.8 7.9 7.6 297 11 90.1 11.2 4.3 66.4 0.00 82.1 78.4 7.4 7.0 301 12 91.9 11.3 4.5 73.4 0.00 84.9 81.0 5.8 5.1 292 13 94.4 11.2 4.9 72.0 0.00 87.2 82.1 6.9 6.2 293 14 95.1 11.0 5.0 73.6 0.00 88.3 83.6 7.8 7.2 312 15 96.1 11.0 5.2 73.1 0.00 90.0 85.2 7.1 6.4 311 16 96.2 11.7 5.2 42.6 0.00 89.6 84.9 4.7 4.2 315 17 96.5 11.7 5.2 44.1 0.00 89.8 86.2 4.5 2.9 280 18 96.9 12.0 5.2 30.8 0.00 88.6 85.4 4.0 3.0 301 19 94.0 15.6 4.6 12.3 0.00 86.2 84.4 4.1 3.9 283 20 87.7 17.7 3.7 1.5 0.00 84.0 83.4 5.1 5.0 287 21 82.7 20.8 3.0 0.0 0.00 82.3 82.6 5.0 4.9 279 22 82.9 18.0 3.1 0.0 0.00 80.8 81.6 7.2 6.7 292 23 81.1 18.6 3.0 0.0 0.00 79.2 80.3 6.0 5.9 321 24 77.0 23.0 2.4 0.0 0.00 77.8 79.1 5.4 5.3 313 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.4 62.9 83.7 DegF RELATIVE HUMIDITY 58.3 8.9 23.2 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 656.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.3 73.1 81.4 DegF SOIL TEMP. 4 IN 86.6 75.4 80.5 DegF WIND SPEED 15.7 4.5 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 301 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.3 1713 30.3 35.3 SINE CURVE 22.4 1619 27.4 2173 32.4 2806 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUN 23 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.1 25.2 2.2 0.0 0.00 76.7 78.3 4.6 4.6 314 2 71.1 29.4 1.8 0.0 0.00 75.3 77.1 1.9 1.6 305 3 67.3 35.6 1.5 0.0 0.00 74.5 76.6 2.4 2.2 224 4 64.7 38.7 1.3 0.0 0.00 73.4 75.6 1.8 1.5 203 5 61.7 45.5 1.0 0.0 0.00 72.5 74.9 1.0 0.6 99 6 60.1 48.3 0.9 3.8 0.00 73.3 75.8 1.2 1.1 94 7 64.5 46.8 1.1 9.5 0.00 73.0 75.1 0.9 0.6 110 8 71.3 37.0 1.7 20.3 0.00 74.4 75.8 1.7 1.0 83 9 77.6 31.3 2.2 39.4 0.00 77.3 77.6 3.2 0.3 303 10 85.2 21.1 3.3 44.1 0.00 76.2 75.1 9.3 9.1 312 11 89.1 17.0 3.9 72.5 0.00 76.5 76.4 11.1 10.7 307 12 91.7 14.4 4.4 62.1 0.00 76.7 75.7 10.8 10.4 303 13 94.2 14.9 4.7 71.9 0.00 78.0 76.2 10.1 9.6 300 14 94.5 15.3 4.7 45.8 0.00 78.8 77.3 8.4 8.0 287 15 97.6 14.6 5.2 74.7 0.00 79.4 77.7 8.1 7.6 308 16 98.2 13.9 5.3 60.2 0.00 80.0 78.1 8.4 7.7 315 17 98.2 13.8 5.4 44.7 0.00 80.0 78.5 8.0 7.7 310 18 97.3 14.3 5.2 27.8 0.00 79.1 78.5 8.6 8.3 312 19 94.9 15.5 4.7 11.7 0.00 77.1 77.6 8.7 8.5 313 20 89.3 19.2 3.8 1.5 0.00 75.4 76.9 6.4 6.2 297 21 86.3 20.9 3.4 0.0 0.00 74.1 76.0 6.1 5.8 320 22 85.4 21.5 3.3 0.0 0.00 73.5 75.7 6.7 6.5 329 23 83.4 24.2 3.0 0.0 0.00 72.1 74.4 6.0 5.8 314 24 81.4 25.0 2.7 0.0 0.00 71.6 74.1 6.2 6.1 334 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.0 58.9 82.5 DegF RELATIVE HUMIDITY 56.6 11.7 25.1 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 589.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.2 71.5 75.9 DegF SOIL TEMP. 4 IN 79.1 73.8 76.5 DegF WIND SPEED 16.6 5.9 MPH WIND VECTOR MAG. 5.0 MPH WIND VECTOR DIR. 309 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.9 1737 28.9 33.9 SINE CURVE 20.8 1640 25.7 2198 30.7 2837 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUN 24 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.5 25.9 2.6 0.0 0.00 70.5 72.9 5.1 5.0 331 2 75.8 32.2 2.1 0.0 0.00 69.9 72.4 5.6 5.5 306 3 73.7 35.4 1.8 0.0 0.00 69.0 71.4 5.3 5.1 305 4 71.6 38.1 1.6 0.0 0.00 68.4 70.9 2.9 2.6 297 5 67.2 47.6 1.2 0.0 0.00 67.9 70.4 2.0 1.0 249 6 65.7 53.4 1.0 3.7 0.00 69.5 72.1 1.0 0.6 119 7 72.5 48.0 1.4 17.3 0.00 71.1 73.4 1.8 1.5 169 8 79.2 36.7 2.2 33.8 0.00 71.9 72.9 2.1 1.3 254 9 85.4 33.6 2.8 49.9 0.00 74.0 73.3 5.6 5.4 318 10 90.1 30.0 3.4 64.4 0.00 75.7 73.9 10.1 9.8 303 11 94.0 25.0 4.1 75.4 0.00 77.8 75.4 10.4 10.0 294 12 97.3 19.2 4.9 82.1 0.00 79.3 76.2 9.4 8.8 299 13 99.0 16.3 5.3 85.0 0.00 81.1 77.6 8.6 8.1 305 14 100.6 14.7 5.7 81.3 0.00 82.4 78.9 9.1 8.5 312 15 99.4 16.3 5.4 63.5 0.00 82.0 79.5 15.2 14.9 260 16 100.5 14.6 5.7 54.9 0.00 81.8 79.7 6.8 6.1 287 17 100.9 14.4 5.8 44.6 0.00 81.5 79.7 8.8 8.3 308 18 99.2 15.7 5.4 28.0 0.00 80.3 79.4 10.2 10.0 316 19 96.7 17.7 4.9 11.8 0.00 78.1 78.2 6.3 6.2 313 20 91.3 21.4 4.0 1.5 0.00 76.6 77.5 5.7 5.6 302 21 89.7 20.8 3.8 0.0 0.00 75.3 76.9 7.5 7.0 305 22 87.6 23.3 3.4 0.0 0.00 74.1 76.0 8.0 7.8 315 23 85.4 25.7 3.1 0.0 0.00 73.3 75.4 7.4 7.2 313 24 83.7 27.6 2.9 0.0 0.00 72.3 74.4 7.3 7.2 313 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.8 63.9 87.0 DegF RELATIVE HUMIDITY 61.1 12.3 27.2 % VAPOR PRESS. DEF. 3.5 KPas SOLAR RADIATION 697.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 82.4 67.8 75.1 DegF SOIL TEMP. 4 IN 79.9 70.4 75.3 DegF WIND SPEED 22.8 6.8 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 302 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.6 1763 31.6 36.6 SINE CURVE 23.3 1663 28.2 2227 33.2 2870 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUN 25 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.5 30.9 2.5 0.0 0.00 71.2 73.5 6.8 6.7 305 2 78.7 32.6 2.3 0.0 0.00 70.8 73.1 6.9 6.8 313 3 76.3 35.4 2.0 0.0 0.00 69.8 72.1 4.4 4.4 300 4 74.3 38.2 1.8 0.0 0.00 69.3 71.5 4.0 3.6 302 5 70.9 44.0 1.4 0.0 0.00 69.2 71.6 2.8 2.4 267 6 68.9 51.3 1.2 3.1 0.00 70.0 72.4 1.3 0.8 153 7 73.9 47.1 1.5 17.0 0.00 72.0 74.1 2.2 2.1 201 8 81.9 37.9 2.3 33.3 0.00 72.9 73.7 1.3 1.1 54 9 87.5 29.3 3.2 49.8 0.00 75.6 74.4 1.8 1.4 13 10 91.7 23.8 3.9 64.0 0.00 77.9 75.3 4.9 4.5 289 11 95.0 20.6 4.5 74.6 0.00 80.1 76.8 6.3 5.8 295 12 97.4 19.1 4.9 82.2 0.00 82.2 78.1 4.9 3.8 305 13 99.2 18.8 5.2 84.5 0.00 84.8 79.8 4.7 2.1 290 14 101.0 17.7 5.6 80.7 0.00 86.9 81.9 8.8 8.1 325 15 102.0 17.0 5.8 75.5 0.00 87.2 82.6 12.7 12.1 323 16 101.7 17.4 5.7 60.8 0.00 87.1 83.0 14.3 13.7 315 17 100.7 18.3 5.5 43.9 0.00 86.5 83.1 13.7 13.3 311 18 99.2 19.6 5.1 27.0 0.00 85.5 83.0 12.6 12.2 311 19 97.0 22.3 4.6 14.3 0.00 83.7 82.2 10.1 9.9 309 20 93.5 24.8 4.0 2.0 0.00 81.7 81.2 8.1 7.9 312 21 89.4 28.2 3.4 0.0 0.00 80.2 80.4 6.8 6.6 302 22 86.1 31.5 2.9 0.0 0.00 78.7 79.3 5.4 5.2 296 23 86.1 30.6 3.0 0.0 0.00 78.3 79.2 5.8 5.7 291 24 86.3 29.8 3.0 0.0 0.00 76.9 78.0 6.0 5.8 300 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.7 67.1 88.3 DegF RELATIVE HUMIDITY 60.2 15.4 28.6 % VAPOR PRESS. DEF. 3.5 KPas SOLAR RADIATION 712.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.3 68.7 78.2 DegF SOIL TEMP. 4 IN 83.3 71.1 77.4 DegF WIND SPEED 23.6 6.5 MPH WIND VECTOR MAG. 5.7 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 27.6 1791 32.6 37.6 SINE CURVE 24.8 1688 29.7 2256 34.7 2905 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUN 26 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.8 30.9 2.8 0.0 0.00 76.0 77.2 6.4 6.1 315 2 83.1 31.1 2.7 0.0 0.00 75.2 76.6 5.5 5.4 330 3 81.2 32.5 2.5 0.0 0.00 74.4 75.8 3.7 3.6 328 4 78.4 36.0 2.1 0.0 0.00 73.4 74.9 2.7 2.5 342 5 76.7 38.5 1.9 0.0 0.00 73.3 75.0 1.4 1.1 297 6 76.9 40.1 1.9 3.8 0.00 73.8 75.5 3.4 2.2 256 7 79.1 41.9 2.0 17.2 0.00 74.7 76.4 4.2 2.8 259 8 85.4 35.2 2.7 33.4 0.00 76.1 76.6 1.4 0.8 163 9 90.0 28.7 3.4 49.4 0.00 77.9 76.5 4.4 4.0 297 10 93.0 24.4 4.0 63.6 0.00 80.5 77.6 6.0 5.6 293 11 95.1 22.8 4.4 74.2 0.00 83.2 78.9 5.3 4.5 284 12 96.8 21.4 4.7 81.7 0.00 86.2 80.7 3.8 2.6 303 13 98.4 20.4 5.0 87.1 0.00 89.0 82.8 3.7 0.8 244 14 101.1 18.6 5.5 83.6 0.00 91.4 85.1 5.6 3.4 257 15 102.6 17.7 5.8 64.0 0.00 91.7 85.9 9.4 8.9 312 16 102.6 17.8 5.8 60.8 0.00 91.5 86.7 12.0 11.5 315 17 102.1 17.9 5.7 45.5 0.00 90.8 86.8 13.0 12.6 312 18 100.9 18.0 5.5 28.5 0.00 89.4 86.3 11.5 11.2 306 19 98.2 20.9 4.9 14.3 0.00 87.4 85.5 10.0 9.7 315 20 93.9 25.7 4.0 2.5 0.00 85.3 84.3 5.0 2.0 290 21 90.2 28.1 3.5 0.0 0.00 84.0 83.8 10.9 10.6 163 22 88.5 28.5 3.3 0.0 0.00 82.4 82.5 9.7 9.6 176 23 85.9 31.4 2.9 0.0 0.00 81.2 81.7 4.8 4.1 58 24 83.9 34.3 2.6 0.0 0.00 80.2 81.0 4.8 4.4 50 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.9 74.1 90.4 DegF RELATIVE HUMIDITY 51.7 16.0 27.6 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 709.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.0 72.7 82.0 DegF SOIL TEMP. 4 IN 86.8 74.4 80.5 DegF WIND SPEED 25.1 6.2 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 302 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.2 1820 34.1 39.1 SINE CURVE 27.7 1716 32.7 2289 37.7 2943 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUN 27 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 82.4 35.8 2.4 0.0 0.00 78.5 79.4 2.8 2.1 42 2 81.9 36.2 2.4 0.0 0.00 78.3 79.5 3.9 3.0 35 3 79.6 38.8 2.1 0.0 0.00 76.5 77.8 2.1 1.7 321 4 73.4 50.4 1.4 0.0 0.00 75.8 77.3 1.0 0.7 210 5 72.4 50.3 1.4 0.0 0.00 75.7 77.4 2.6 2.1 218 6 71.2 54.4 1.2 3.6 0.00 76.2 78.0 1.8 1.3 119 7 77.3 50.0 1.6 16.7 0.00 77.5 79.1 2.1 1.9 110 8 84.8 39.3 2.5 32.8 0.00 77.7 78.2 2.9 2.8 77 9 89.7 33.4 3.2 48.7 0.00 79.8 78.5 2.5 0.8 37 10 92.3 30.1 3.6 62.7 0.00 82.2 79.4 5.9 5.6 292 11 94.9 27.7 4.1 73.4 0.00 85.0 80.8 6.6 6.0 292 12 96.8 25.8 4.4 79.6 0.00 87.7 82.5 6.0 5.4 300 13 98.9 24.7 4.8 81.8 0.00 90.0 84.2 6.7 5.3 314 14 100.3 23.3 5.1 64.2 0.00 91.2 85.4 8.6 7.7 318 15 97.3 27.1 4.4 20.6 0.00 90.4 86.4 6.2 5.0 262 16 96.3 30.3 4.1 30.9 0.00 90.4 87.6 3.9 3.6 217 17 101.6 21.2 5.4 47.6 0.00 89.7 86.5 9.8 9.2 315 18 100.4 21.0 5.2 27.9 0.00 88.7 85.9 11.1 10.8 317 19 98.1 21.9 4.8 12.8 0.00 87.0 85.2 10.7 10.4 316 20 93.5 25.9 4.0 1.7 0.00 84.9 84.1 7.7 7.5 308 21 89.2 29.4 3.3 0.0 0.00 83.2 83.1 4.6 4.5 311 22 86.6 31.0 3.0 0.0 0.00 82.4 82.8 3.7 3.6 320 23 87.1 29.5 3.1 0.0 0.00 81.5 82.1 6.0 5.9 317 24 85.8 30.8 2.9 0.0 0.00 80.2 81.0 7.0 6.9 310 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.2 70.4 88.8 DegF RELATIVE HUMIDITY 58.9 18.9 32.8 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 605.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.5 75.3 82.9 DegF SOIL TEMP. 4 IN 87.7 76.9 81.7 DegF WIND SPEED 18.2 5.3 MPH WIND VECTOR MAG. 3.7 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 28.3 1848 33.3 38.3 SINE CURVE 26.1 1742 31.1 2320 36.1 2979 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUN 28 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 83.0 33.5 2.6 0.0 0.00 78.6 79.5 4.3 4.1 324 2 81.3 34.3 2.4 0.0 0.00 78.3 79.5 3.1 3.0 337 3 81.8 33.4 2.5 0.0 0.00 77.8 79.0 4.6 4.5 332 4 81.0 34.9 2.4 0.0 0.00 76.4 77.6 3.2 3.2 325 5 79.8 37.1 2.2 0.0 0.00 76.7 78.1 4.4 4.3 331 6 81.4 35.2 2.4 3.6 0.00 77.1 78.6 7.6 7.5 331 7 82.7 36.9 2.4 16.7 0.00 77.5 78.7 8.1 8.0 323 8 86.0 36.3 2.7 32.9 0.00 78.2 78.5 10.0 9.8 317 9 89.2 34.0 3.1 49.0 0.00 80.1 78.9 10.0 9.7 321 10 92.3 30.8 3.6 63.4 0.00 82.3 79.7 10.8 10.4 322 11 95.3 28.9 4.0 74.2 0.00 84.7 80.9 12.6 12.1 306 12 97.9 26.3 4.5 80.7 0.00 86.8 82.2 13.7 13.2 305 13 99.6 24.8 4.9 82.6 0.00 88.8 83.7 14.4 14.0 307 14 100.6 23.3 5.1 79.7 0.00 90.4 85.1 14.1 13.6 313 15 101.7 21.1 5.4 71.7 0.00 91.2 86.1 14.3 13.8 317 16 101.8 20.7 5.5 59.2 0.00 91.2 86.6 14.0 13.6 308 17 101.1 22.0 5.3 44.1 0.00 90.6 86.8 14.3 13.8 301 18 99.5 22.1 5.0 27.7 0.00 89.6 86.8 14.4 14.0 306 19 96.9 22.6 4.6 12.0 0.00 87.8 86.0 14.2 13.9 294 20 94.0 23.9 4.2 1.6 0.00 86.1 85.2 13.7 13.4 287 21 92.0 25.7 3.8 0.0 0.00 84.8 84.5 15.1 14.8 289 22 90.2 28.5 3.5 0.0 0.00 83.5 83.6 15.5 15.3 291 23 87.8 31.6 3.1 0.0 0.00 82.4 82.7 11.7 11.4 310 24 87.1 32.6 3.0 0.0 0.00 81.5 81.9 10.6 10.4 320 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.6 76.6 91.0 DegF RELATIVE HUMIDITY 43.8 18.8 29.2 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 699.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.4 76.1 83.4 DegF SOIL TEMP. 4 IN 87.0 77.4 82.1 DegF WIND SPEED 23.4 10.8 MPH WIND VECTOR MAG. 10.2 MPH WIND VECTOR DIR. 309 Degrees REF. EVAPOTRANSPIRATION 0.43 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.7 1878 34.7 39.7 SINE CURVE 28.5 1770 33.5 2354 38.5 3018 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUN 29 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.4 34.9 2.6 0.0 0.00 80.5 81.1 9.0 8.8 310 2 82.9 36.6 2.4 0.0 0.00 79.8 80.5 7.5 7.3 313 3 82.5 37.4 2.4 0.0 0.00 79.2 80.1 7.5 7.3 322 4 82.5 40.0 2.3 0.0 0.00 78.6 79.5 9.2 9.0 324 5 81.9 44.0 2.1 0.0 0.00 78.0 78.9 8.9 8.7 325 6 81.5 46.1 2.0 4.2 0.00 78.6 79.6 8.4 8.3 325 7 82.3 46.2 2.0 16.4 0.00 79.0 79.9 6.8 6.7 328 8 84.8 45.1 2.2 32.5 0.00 79.9 80.0 8.5 8.3 319 9 87.3 41.4 2.6 48.8 0.00 81.3 80.1 10.2 9.8 321 10 89.4 37.7 2.9 63.5 0.00 83.3 80.8 11.1 10.7 321 11 92.1 36.0 3.3 74.2 0.00 85.7 82.0 12.1 11.7 308 12 94.6 33.0 3.7 80.6 0.00 87.9 83.3 12.6 12.1 303 13 97.7 26.6 4.5 82.5 0.00 89.8 84.7 12.8 12.3 311 14 99.4 23.3 4.9 79.7 0.00 91.2 86.1 13.1 12.7 317 15 100.8 22.9 5.2 71.9 0.00 92.1 87.0 12.5 12.0 308 16 101.5 21.8 5.4 59.9 0.00 92.1 87.6 13.4 12.9 302 17 101.0 21.7 5.3 44.8 0.00 91.7 87.9 13.4 12.9 298 18 99.3 23.0 4.9 28.2 0.00 90.4 87.5 13.6 13.2 296 19 96.5 24.2 4.5 12.4 0.00 88.6 86.9 13.8 13.5 290 20 93.6 24.7 4.1 1.5 0.00 86.8 86.0 14.5 14.2 289 21 91.5 26.4 3.7 0.0 0.00 85.4 85.2 14.7 14.5 290 22 88.8 29.1 3.3 0.0 0.00 83.9 84.1 10.1 9.9 311 23 87.9 30.3 3.1 0.0 0.00 83.0 83.5 9.9 9.7 316 24 86.3 32.1 2.9 0.0 0.00 82.1 82.8 9.2 9.0 318 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.4 81.2 90.4 DegF RELATIVE HUMIDITY 47.7 19.3 32.7 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 701.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.4 77.9 84.5 DegF SOIL TEMP. 4 IN 88.0 78.8 83.1 DegF WIND SPEED 23.3 11.0 MPH WIND VECTOR MAG. 10.4 MPH WIND VECTOR DIR. 309 Degrees REF. EVAPOTRANSPIRATION 0.42 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.0 1908 35.0 40.0 SINE CURVE 30.1 1800 35.1 2389 40.1 3058 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUN 30 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 86.2 32.2 2.9 0.0 0.00 81.3 82.0 8.6 8.4 321 2 84.5 32.7 2.7 0.0 0.00 80.1 80.8 7.4 7.2 321 3 81.7 34.6 2.4 0.0 0.00 79.3 80.2 5.9 5.8 320 4 80.4 36.0 2.3 0.0 0.00 78.5 79.6 5.7 5.6 319 5 79.2 37.6 2.1 0.0 0.00 78.1 79.4 5.6 5.5 329 6 79.2 38.3 2.1 3.4 0.00 78.6 80.0 5.0 4.9 337 7 83.2 36.1 2.5 16.7 0.00 79.4 80.7 7.5 7.4 329 8 86.5 36.2 2.8 33.4 0.00 79.6 80.0 9.0 8.8 316 9 89.0 33.1 3.1 49.7 0.00 81.1 80.0 11.0 10.7 317 10 91.8 29.8 3.6 64.2 0.00 83.4 81.0 11.3 11.0 318 11 95.0 27.1 4.1 75.1 0.00 85.7 82.1 11.5 11.1 315 12 97.6 24.1 4.6 81.7 0.00 87.9 83.4 12.3 12.0 311 13 100.7 20.1 5.3 83.4 0.00 89.9 84.9 11.8 11.3 308 14 102.6 17.5 5.8 79.7 0.00 91.5 86.3 11.1 10.5 314 15 103.7 15.6 6.2 72.3 0.00 92.3 87.3 12.7 12.2 317 16 103.5 14.6 6.2 61.1 0.00 92.1 87.7 15.9 15.5 294 17 102.4 15.4 6.0 45.5 0.00 91.5 87.9 13.9 13.5 288 18 100.7 14.7 5.7 28.9 0.00 90.3 87.5 13.8 13.5 284 19 97.5 16.8 5.0 12.5 0.00 88.5 86.8 11.8 11.6 283 20 94.7 17.0 4.6 1.6 0.00 86.3 85.7 10.4 10.2 280 21 91.8 17.4 4.2 0.0 0.00 85.0 85.0 9.0 8.9 294 22 88.9 17.7 3.8 0.0 0.00 83.8 84.3 7.7 7.4 316 23 88.1 17.9 3.7 0.0 0.00 82.3 83.0 7.2 7.1 320 24 85.2 20.1 3.3 0.0 0.00 81.1 82.1 5.7 5.6 320 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.7 78.2 91.4 DegF RELATIVE HUMIDITY 39.1 11.9 25.1 % VAPOR PRESS. DEF. 4.0 KPas SOLAR RADIATION 709.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.4 77.6 84.5 DegF SOIL TEMP. 4 IN 88.0 79.0 83.3 DegF WIND SPEED 25.8 9.7 MPH WIND VECTOR MAG. 9.1 MPH WIND VECTOR DIR. 308 Degrees REF. EVAPOTRANSPIRATION 0.43 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.8 1938 34.8 39.8 SINE CURVE 29.1 1829 34.1 2423 39.1 3097 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUL 1 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 82.4 23.5 2.9 0.0 0.00 79.6 80.8 5.2 5.1 312 2 77.3 29.6 2.3 0.0 0.00 78.8 80.2 3.5 3.4 300 3 75.3 32.0 2.0 0.0 0.00 78.1 79.8 3.2 2.9 286 4 71.5 37.1 1.7 0.0 0.00 77.0 78.8 1.8 1.0 194 5 69.3 40.6 1.5 0.0 0.00 76.6 78.6 2.1 1.6 180 6 70.1 39.7 1.5 3.2 0.00 77.3 79.4 1.6 1.2 177 7 74.8 43.6 1.7 16.2 0.00 78.2 80.1 0.7 0.5 66 8 83.4 34.6 2.6 32.9 0.00 79.3 80.2 4.4 4.0 329 9 90.2 28.5 3.5 49.0 0.00 80.2 79.4 9.3 9.1 315 10 92.9 26.0 3.9 63.5 0.00 82.2 80.0 12.0 11.8 312 11 95.3 23.0 4.4 74.5 0.00 84.6 81.2 11.3 11.0 310 12 96.9 22.7 4.6 80.8 0.00 86.7 82.3 11.0 10.6 302 13 98.8 21.2 5.0 82.6 0.00 88.9 83.9 10.7 10.4 307 14 101.4 18.3 5.6 79.8 0.00 91.1 85.9 9.9 9.3 323 15 102.7 17.8 5.8 72.0 0.00 91.9 86.8 9.3 8.8 319 16 103.1 17.3 5.9 59.6 0.00 92.2 87.5 9.2 8.9 316 17 102.5 16.9 5.9 44.5 0.00 91.8 87.9 10.1 9.8 312 18 100.4 17.9 5.4 28.0 0.00 90.6 87.7 10.0 9.8 310 19 97.2 16.7 5.0 12.3 0.00 88.7 87.0 11.6 11.4 307 20 93.5 17.0 4.5 1.8 0.00 86.9 86.1 9.3 9.2 299 21 92.0 17.2 4.2 0.0 0.00 85.2 85.1 10.4 10.2 296 22 88.2 19.6 3.7 0.0 0.00 84.0 84.3 7.1 7.0 305 23 86.4 21.1 3.4 0.0 0.00 83.0 83.5 6.5 6.4 310 24 86.0 20.7 3.4 0.0 0.00 82.3 83.0 6.9 6.7 319 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.2 67.2 88.8 DegF RELATIVE HUMIDITY 51.0 13.6 25.1 % VAPOR PRESS. DEF. 3.8 KPas SOLAR RADIATION 700.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.4 76.5 83.9 DegF SOIL TEMP. 4 IN 88.0 78.5 82.9 DegF WIND SPEED 18.1 7.4 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 309 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.5 1965 32.5 37.5 SINE CURVE 25.0 1854 30.0 2453 35.0 3132 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUL 2 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 87.1 26.7 3.2 0.0 0.00 81.4 82.3 7.1 7.0 334 2 86.5 30.0 3.0 0.0 0.00 80.4 81.2 6.6 6.5 335 3 85.1 32.0 2.8 0.0 0.00 79.8 80.7 6.1 5.4 327 4 85.0 31.1 2.8 0.0 0.00 80.0 80.8 5.5 5.2 326 5 85.5 31.8 2.8 0.0 0.00 79.7 80.4 7.6 7.1 323 6 83.8 34.0 2.6 1.6 0.00 78.9 79.5 6.5 4.1 302 7 81.7 40.7 2.2 6.2 0.00 79.2 79.8 4.1 3.7 291 8 82.4 45.6 2.1 14.5 0.00 80.0 80.2 5.3 5.1 285 9 84.7 42.4 2.3 20.5 0.00 80.5 80.2 6.5 6.4 288 10 86.7 41.8 2.5 38.7 0.00 82.5 81.8 8.1 7.8 303 11 90.1 36.4 3.1 67.2 0.00 84.2 82.0 11.5 11.1 297 12 92.3 32.8 3.5 75.0 0.00 86.3 83.2 11.4 11.1 287 13 90.8 32.3 3.4 39.0 0.00 86.1 82.8 12.6 12.4 280 14 91.0 32.2 3.4 40.4 0.00 87.0 84.3 7.9 7.7 290 15 92.7 29.8 3.7 41.6 0.00 86.8 83.7 9.8 9.5 306 16 89.4 34.4 3.1 20.3 0.00 86.9 84.8 10.7 10.3 308 17 92.6 30.5 3.6 40.9 0.00 86.9 84.8 9.6 9.4 308 18 91.7 31.9 3.5 27.6 0.00 86.3 84.3 11.1 10.8 300 19 88.8 33.6 3.1 11.6 0.00 84.8 83.6 9.8 9.6 290 20 86.1 34.5 2.8 1.0 0.00 84.1 83.8 9.9 9.7 286 21 85.6 33.7 2.8 0.0 0.00 82.8 83.0 12.3 12.1 283 22 83.1 36.7 2.5 0.0 0.00 81.9 82.3 6.7 6.5 299 23 81.6 40.1 2.2 0.0 0.00 81.1 81.6 9.1 6.7 151 24 79.9 45.0 1.9 0.0 0.00 80.5 81.1 12.5 12.3 162 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.8 79.6 86.8 DegF RELATIVE HUMIDITY 50.6 22.4 35.0 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 446.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.9 78.7 82.9 DegF SOIL TEMP. 4 IN 85.4 79.4 82.2 DegF WIND SPEED 22.3 8.7 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 296 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.9 1995 34.9 39.9 SINE CURVE 29.1 1883 34.1 2487 39.1 3171 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUL 3 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.1 50.4 1.6 0.0 0.00 79.6 80.4 6.7 6.0 95 2 77.3 51.3 1.6 0.0 0.00 79.4 80.3 6.3 5.4 113 3 73.3 70.9 0.9 0.0 0.08 77.8 78.8 5.1 4.4 167 4 71.6 77.9 0.6 0.0 0.00 78.4 79.7 6.3 5.7 129 5 71.5 76.8 0.6 0.0 0.00 77.4 79.0 4.6 4.3 153 6 70.9 82.0 0.5 0.7 0.04 76.1 77.6 3.9 3.5 116 7 71.7 82.6 0.5 7.5 0.00 77.6 79.1 5.1 4.9 86 8 75.5 74.7 0.8 20.0 0.00 78.2 79.1 3.8 3.6 80 9 79.5 63.8 1.2 25.6 0.00 78.5 78.3 3.0 2.6 94 10 80.9 58.2 1.5 18.3 0.00 79.2 78.7 0.9 0.8 121 11 82.2 56.3 1.6 23.2 0.00 80.0 79.4 1.3 1.2 146 12 85.4 46.9 2.2 53.5 0.00 82.2 80.9 1.0 0.6 93 13 89.4 41.0 2.8 87.3 0.00 84.8 81.2 2.7 1.5 87 14 93.1 34.1 3.5 76.4 0.00 88.1 83.6 4.4 3.1 127 15 77.3 61.0 1.3 6.3 0.00 83.8 81.6 21.5 17.4 250 16 72.4 74.0 0.7 4.5 0.00 83.2 83.2 3.6 1.3 353 17 77.8 60.5 1.3 16.2 0.00 83.4 83.6 1.2 0.8 138 18 82.2 50.2 1.9 27.2 0.00 83.0 82.6 2.7 2.0 233 19 82.6 52.2 1.8 10.8 0.00 81.9 81.7 1.7 1.6 149 20 80.4 55.9 1.6 2.2 0.00 80.2 80.6 0.8 0.4 117 21 76.0 67.2 1.0 0.0 0.00 79.8 80.6 0.9 0.7 157 22 76.3 63.0 1.1 0.0 0.00 79.7 80.7 1.0 0.7 126 23 79.1 50.7 1.7 0.0 0.00 79.1 80.2 4.0 3.7 86 24 78.6 53.8 1.5 0.0 0.00 78.2 79.4 5.3 5.2 106 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.2 69.7 78.5 DegF RELATIVE HUMIDITY 88.8 29.9 60.6 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 379.9 Langleys PRECIPITATION 0.12 Inches SOIL TEMP. 2 IN 88.3 76.1 80.3 DegF SOIL TEMP. 4 IN 83.9 77.6 80.3 DegF WIND SPEED 40.9 4.1 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 132 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.0 2018 28.0 33.0 SINE CURVE 25.1 1909 30.0 2517 35.0 3206 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUL 4 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.7 53.0 1.6 0.0 0.00 77.4 78.6 6.1 5.9 100 2 77.1 56.3 1.4 0.0 0.00 76.6 77.8 4.4 3.7 115 3 74.0 63.0 1.1 0.0 0.00 76.1 77.4 2.1 1.1 50 4 74.2 58.6 1.2 0.0 0.00 76.1 77.6 3.3 3.2 91 5 74.9 56.8 1.3 0.0 0.00 75.6 77.1 4.9 4.5 142 6 74.1 60.2 1.1 1.6 0.00 75.3 76.8 3.6 3.3 142 7 75.0 64.2 1.1 10.1 0.00 76.6 77.8 5.2 5.1 172 8 80.0 55.4 1.6 26.0 0.00 78.4 79.0 5.1 4.6 144 9 84.7 47.1 2.2 46.8 0.00 79.9 79.2 5.7 5.6 109 10 89.0 38.9 2.8 65.6 0.00 81.9 79.4 6.7 6.3 106 11 91.8 35.1 3.3 71.1 0.00 84.1 79.9 6.5 5.8 123 12 91.8 34.3 3.3 55.7 0.00 86.4 82.6 5.8 5.2 129 13 95.0 29.8 3.9 72.9 0.00 87.9 83.2 5.9 4.4 135 14 96.5 27.9 4.2 82.4 0.00 90.3 85.2 5.0 2.8 164 15 97.4 26.7 4.4 68.6 0.00 91.7 86.3 4.8 3.7 62 16 98.8 24.7 4.8 61.3 0.00 92.4 87.5 4.2 2.2 44 17 99.1 24.3 4.8 45.3 0.00 92.3 88.2 3.9 3.0 290 18 98.9 24.5 4.8 33.2 0.00 91.9 88.6 3.6 3.2 325 19 93.7 30.9 3.8 16.0 0.00 89.4 87.2 7.7 6.1 68 20 87.9 38.4 2.8 0.9 0.00 87.6 86.7 7.4 4.6 321 21 80.2 58.2 1.5 0.0 0.12 85.6 85.8 9.2 7.4 263 22 76.7 69.8 1.0 0.0 0.00 84.2 85.4 7.7 5.6 307 23 75.8 73.7 0.8 0.0 0.00 82.0 83.5 3.9 2.0 246 24 73.3 85.8 0.4 0.0 0.00 80.7 82.3 2.5 2.3 125 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.1 72.5 84.9 DegF RELATIVE HUMIDITY 88.4 21.3 47.4 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 657.5 Langleys PRECIPITATION 0.12 Inches SOIL TEMP. 2 IN 92.6 75.2 83.2 DegF SOIL TEMP. 4 IN 88.7 76.7 82.1 DegF WIND SPEED 25.8 5.2 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 118 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.0 2044 31.0 36.0 SINE CURVE 26.8 1935 31.8 2549 36.8 3243 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUL 5 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.2 80.7 0.6 0.0 0.00 80.0 81.7 5.2 5.0 193 2 75.3 72.3 0.8 0.0 0.00 79.5 81.3 4.0 3.5 105 3 77.1 63.7 1.2 0.0 0.00 78.5 80.3 5.4 5.3 79 4 75.5 69.5 0.9 0.0 0.00 77.1 78.9 3.6 3.5 94 5 73.0 78.8 0.6 0.0 0.00 77.1 78.9 2.8 2.5 122 6 75.3 68.2 1.0 1.2 0.00 76.6 78.4 6.4 6.0 107 7 73.7 77.2 0.6 5.7 0.00 76.9 78.7 3.0 2.7 133 8 78.8 69.8 1.0 18.4 0.00 78.1 79.1 4.8 4.6 135 9 82.3 62.3 1.4 32.9 0.00 79.8 80.0 4.1 4.0 119 10 86.9 47.8 2.3 43.9 0.00 81.2 80.0 3.6 2.9 127 11 89.9 41.3 2.8 49.2 0.00 82.6 80.1 2.8 1.5 95 12 91.5 39.4 3.1 60.7 0.00 84.5 81.8 5.0 4.5 95 13 94.5 36.8 3.5 83.0 0.00 87.8 83.2 3.4 1.6 274 14 96.3 34.5 3.8 84.7 0.00 91.3 85.9 6.0 5.5 257 15 96.0 33.7 3.9 34.9 0.00 90.1 85.4 5.7 0.6 231 16 88.7 39.0 2.8 11.7 0.00 88.2 85.9 9.2 8.4 70 17 87.7 41.6 2.6 23.0 0.00 87.8 86.4 7.0 5.7 86 18 88.2 40.0 2.7 11.8 0.00 86.3 85.3 4.5 3.4 175 19 84.7 49.2 2.1 3.8 0.00 84.5 84.1 5.7 4.6 286 20 80.9 53.8 1.7 1.1 0.00 83.1 83.5 13.2 12.9 283 21 80.1 55.6 1.6 0.0 0.00 82.1 82.9 10.8 10.5 294 22 80.0 55.1 1.6 0.0 0.00 80.6 81.6 5.4 5.1 327 23 77.9 60.7 1.3 0.0 0.00 79.9 81.0 4.6 4.5 351 24 75.7 68.3 1.0 0.0 0.00 78.8 80.0 2.3 1.0 204 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.7 71.6 82.7 DegF RELATIVE HUMIDITY 88.7 29.8 55.8 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 465.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.7 75.9 82.2 DegF SOIL TEMP. 4 IN 86.7 77.8 81.9 DegF WIND SPEED 21.6 5.4 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 103 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.8 2070 30.8 35.8 SINE CURVE 26.3 1962 31.3 2580 36.3 3279 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUL 6 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.9 76.5 0.6 0.0 0.00 78.4 79.8 1.5 1.2 155 2 72.7 76.9 0.6 0.0 0.00 78.0 79.5 2.6 2.3 192 3 71.5 80.5 0.5 0.0 0.00 77.3 78.8 1.1 0.6 330 4 71.1 84.9 0.4 0.0 0.00 77.0 78.4 1.3 1.0 208 5 70.9 87.7 0.3 0.0 0.00 76.8 78.2 1.1 0.7 200 6 71.4 86.2 0.4 1.6 0.00 77.0 78.4 1.1 1.0 80 7 73.4 81.1 0.5 5.4 0.00 77.2 78.4 2.7 2.4 135 8 79.0 67.4 1.1 19.9 0.00 78.3 78.8 3.0 2.9 89 9 83.3 54.2 1.8 28.6 0.00 79.8 79.5 3.9 3.8 73 10 89.0 43.0 2.7 62.0 0.00 82.7 80.7 4.1 3.6 147 11 92.0 37.3 3.2 52.5 0.00 83.6 80.0 7.8 7.0 115 12 87.4 48.1 2.4 23.0 0.00 80.5 78.2 11.4 10.8 103 13 88.1 49.6 2.3 65.8 0.04 85.0 83.3 12.4 11.8 106 14 94.1 34.8 3.6 76.6 0.00 86.3 83.5 13.4 12.5 119 15 93.7 32.6 3.6 58.9 0.00 86.9 83.8 13.8 13.5 109 16 94.6 32.0 3.8 59.5 0.00 87.6 84.3 11.2 10.7 111 17 94.5 32.8 3.7 36.9 0.00 87.7 84.8 7.9 7.4 120 18 89.6 41.1 2.9 17.4 0.04 81.6 79.4 13.5 12.7 151 19 77.5 65.4 1.1 3.7 0.16 83.3 83.7 10.9 10.4 197 20 78.3 66.0 1.1 0.7 0.08 81.8 82.9 7.8 7.4 154 21 77.8 64.0 1.2 0.0 0.00 80.0 81.5 6.0 4.1 130 22 76.7 68.3 1.0 0.0 0.00 79.3 80.8 5.6 5.4 81 23 75.4 74.8 0.8 0.0 0.00 77.7 79.2 3.9 3.4 69 24 73.8 84.1 0.5 0.0 0.00 77.4 78.8 3.8 3.3 151 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.7 70.5 81.2 DegF RELATIVE HUMIDITY 90.0 28.8 61.2 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 512.7 Langleys PRECIPITATION 0.31 Inches SOIL TEMP. 2 IN 88.0 76.6 81.1 DegF SOIL TEMP. 4 IN 85.1 77.1 80.8 DegF WIND SPEED 40.5 6.3 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 124 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.2 2094 29.2 34.2 SINE CURVE 25.4 1987 30.4 2611 35.4 3314 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUL 7 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 71.5 92.6 0.2 0.0 0.00 77.2 78.6 1.3 1.0 214 2 71.0 95.6 0.1 0.0 0.00 76.9 78.4 1.8 0.6 24 3 70.1 98.1 0.0 0.0 0.00 76.2 77.8 1.2 0.6 221 4 69.3 99.7 0.0 0.0 0.00 75.8 77.6 0.7 0.6 204 5 68.4 100.0 0.0 0.0 0.00 75.2 77.0 0.6 0.4 97 6 68.2 100.0 0.0 3.0 0.00 75.4 77.3 1.2 1.1 79 7 71.2 98.6 0.0 15.8 0.00 76.4 78.1 3.0 2.9 93 8 75.6 86.6 0.4 32.1 0.00 77.3 78.0 4.2 4.0 89 9 79.8 71.2 1.0 47.4 0.00 79.2 78.4 4.7 4.6 96 10 83.8 60.2 1.6 61.6 0.00 81.4 79.1 4.8 4.3 123 11 86.3 54.6 1.9 72.5 0.00 83.9 80.4 5.6 4.9 143 12 88.9 48.8 2.4 78.7 0.00 86.8 82.3 5.3 4.8 158 13 91.6 40.6 3.0 72.1 0.00 89.0 84.0 6.1 5.4 143 14 91.4 38.5 3.1 38.8 0.00 88.8 84.6 6.7 6.2 145 15 89.7 42.2 2.8 35.1 0.00 88.7 86.2 5.9 5.0 88 16 93.6 34.4 3.5 72.3 0.00 89.3 86.1 8.5 8.0 69 17 92.4 35.2 3.4 36.9 0.00 89.0 86.1 7.2 6.6 69 18 83.3 52.1 1.9 7.5 0.00 86.1 84.9 10.5 4.7 147 19 79.9 55.8 1.5 1.9 0.00 84.3 84.5 6.2 5.4 310 20 77.5 57.2 1.4 0.6 0.00 82.8 83.8 5.7 5.2 310 21 77.7 57.3 1.4 0.0 0.00 81.6 82.9 7.0 6.7 302 22 77.9 61.3 1.3 0.0 0.00 80.5 81.9 8.5 8.2 284 23 77.1 61.6 1.2 0.0 0.00 79.3 80.7 6.8 6.4 306 24 75.5 68.3 1.0 0.0 0.00 78.5 79.9 6.8 6.5 301 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.3 67.6 79.6 DegF RELATIVE HUMIDITY 100.0 27.8 67.3 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 576.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.5 75.0 81.5 DegF SOIL TEMP. 4 IN 86.3 76.9 81.0 DegF WIND SPEED 24.8 5.0 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 93 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.3 2118 28.3 33.3 SINE CURVE 24.0 2011 29.0 2640 34.0 3348 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUL 8 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 74.3 68.6 0.9 0.0 0.00 77.5 79.1 4.3 3.7 308 2 72.7 72.2 0.8 0.0 0.00 76.7 78.5 2.4 2.2 352 3 71.1 78.1 0.6 0.0 0.00 76.0 77.8 2.3 0.5 327 4 68.3 90.5 0.2 0.0 0.00 75.8 77.8 1.6 1.3 193 5 68.3 92.1 0.2 0.0 0.00 75.5 77.4 1.5 0.9 108 6 68.2 92.3 0.2 2.7 0.00 76.2 78.0 0.9 0.2 297 7 72.5 81.5 0.5 15.6 0.00 77.0 78.7 1.2 0.6 1 8 76.3 71.0 0.9 29.0 0.00 77.0 77.8 4.2 4.0 310 9 78.4 66.2 1.1 45.7 0.00 78.9 78.3 6.5 6.3 313 10 81.8 57.5 1.6 59.2 0.00 81.1 78.9 8.4 8.2 304 11 84.9 49.7 2.1 73.3 0.00 83.9 80.4 8.0 7.6 286 12 87.7 41.0 2.6 79.0 0.00 86.6 81.8 4.2 3.7 269 13 90.1 35.9 3.1 83.4 0.00 89.4 83.7 3.7 3.1 266 14 92.3 34.0 3.4 80.3 0.00 91.9 85.8 5.3 4.6 304 15 93.2 35.8 3.4 73.9 0.00 86.3 78.9 9.7 9.2 293 16 92.5 37.7 3.2 61.6 0.00 86.7 78.3 10.9 10.5 294 17 92.6 37.8 3.2 46.3 0.00 87.5 78.0 10.3 9.9 294 18 90.8 39.4 3.0 23.0 0.00 87.1 77.3 11.6 11.4 284 19 86.6 43.6 2.4 5.6 0.00 86.3 77.6 12.2 11.8 307 20 84.6 48.6 2.1 0.9 0.00 85.2 78.0 10.4 10.1 309 21 83.6 50.5 1.9 0.0 0.00 83.9 78.1 8.6 8.4 301 22 82.5 52.2 1.8 0.0 0.00 82.7 78.2 7.5 7.4 309 23 80.9 58.9 1.5 0.0 0.00 81.7 78.1 5.1 5.0 304 24 80.0 60.2 1.4 0.0 0.00 80.9 78.2 7.3 7.1 313 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.2 67.6 81.4 DegF RELATIVE HUMIDITY 95.5 29.4 58.1 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 679.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 93.8 75.0 82.1 DegF SOIL TEMP. 20 IN 89.2 76.7 79.1 DegF WIND SPEED 22.8 6.2 MPH WIND VECTOR MAG. 5.4 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 24.9 2142 29.9 34.9 SINE CURVE 23.9 2035 28.9 2668 33.9 3382 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUL 9 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 79.4 60.4 1.4 0.0 0.00 80.3 78.4 7.4 7.2 316 2 78.3 62.0 1.3 0.0 0.00 79.5 78.4 8.0 7.9 313 3 77.1 64.2 1.1 0.0 0.00 78.6 78.2 5.8 5.7 313 4 76.0 66.4 1.0 0.0 0.00 78.0 78.2 3.4 3.3 320 5 73.3 74.4 0.7 0.0 0.00 77.4 78.3 4.0 3.7 280 6 72.6 76.8 0.6 2.7 0.00 78.2 79.9 3.8 3.7 310 7 75.6 71.1 0.9 14.5 0.00 78.6 80.7 5.4 5.2 317 8 79.4 63.2 1.3 31.2 0.00 78.1 80.3 9.3 9.0 317 9 81.4 59.8 1.5 47.3 0.00 78.7 79.8 10.5 10.1 316 10 83.8 56.6 1.7 61.7 0.00 80.6 79.8 10.3 10.0 314 11 86.5 52.0 2.1 73.1 0.00 83.1 79.7 10.3 10.0 308 12 89.8 43.1 2.7 81.6 0.00 85.7 79.4 9.6 9.3 304 13 92.2 38.8 3.2 83.1 0.00 88.4 79.0 9.0 8.5 302 14 93.2 36.3 3.4 74.0 0.00 90.8 78.8 10.5 10.2 311 15 93.3 36.7 3.4 61.8 0.00 92.6 79.1 11.5 11.0 298 16 94.9 33.9 3.7 61.1 0.00 92.9 78.4 9.7 9.2 297 17 94.2 32.7 3.7 36.6 0.00 92.9 77.9 8.1 7.6 315 18 90.3 34.6 3.2 16.0 0.00 91.1 76.8 12.7 12.0 320 19 80.9 51.4 1.8 4.9 0.00 90.3 77.8 15.2 14.8 283 20 80.8 49.3 1.8 0.7 0.00 88.3 78.0 7.7 7.5 307 21 80.0 52.6 1.7 0.0 0.00 86.9 78.4 5.8 5.7 337 22 80.2 53.4 1.6 0.0 0.00 85.6 78.8 6.3 6.1 333 23 80.9 53.6 1.7 0.0 0.00 84.2 78.8 6.3 6.1 334 24 80.1 54.7 1.6 0.0 0.00 83.0 78.7 5.1 5.0 338 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.1 71.7 83.1 DegF RELATIVE HUMIDITY 79.9 28.9 53.3 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 650.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 93.1 77.1 84.3 DegF SOIL TEMP. 20 IN 80.9 76.2 78.8 DegF WIND SPEED 26.8 8.2 MPH WIND VECTOR MAG. 7.6 MPH WIND VECTOR DIR. 311 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.2 2169 31.2 36.2 SINE CURVE 26.1 2061 31.0 2699 36.0 3418 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUL 10 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 76.6 66.0 1.1 0.0 0.00 81.7 78.4 2.6 1.9 251 2 73.5 75.5 0.7 0.0 0.00 81.0 78.7 2.6 1.3 164 3 73.3 74.3 0.7 0.0 0.00 80.5 79.1 1.4 1.1 173 4 72.2 77.0 0.6 0.0 0.00 79.5 79.0 1.2 0.4 212 5 70.4 80.6 0.5 0.0 0.00 79.0 79.3 1.4 1.3 85 6 69.6 81.7 0.5 2.0 0.00 78.9 79.8 1.4 1.3 94 7 75.0 74.4 0.8 15.5 0.00 80.6 82.2 1.1 0.9 155 8 81.0 60.3 1.5 31.9 0.00 79.7 81.2 2.2 1.3 103 9 84.9 48.4 2.1 47.7 0.00 80.6 81.0 4.2 3.9 86 10 87.7 43.6 2.5 59.5 0.00 82.2 80.3 1.6 0.4 169 11 88.0 43.5 2.6 57.7 0.00 84.8 80.2 2.2 0.6 241 12 90.2 41.9 2.8 73.1 0.00 87.1 79.8 3.6 2.5 197 13 91.1 39.9 3.0 62.5 0.00 89.9 79.7 3.4 2.6 203 14 94.2 34.6 3.6 81.3 0.00 92.6 79.9 3.2 1.9 251 15 94.8 34.4 3.7 61.4 0.00 92.4 76.8 5.4 2.6 99 16 78.9 70.0 1.1 6.2 0.12 92.0 76.8 14.9 14.5 106 17 74.0 88.3 0.3 2.9 0.08 90.1 78.3 5.7 3.6 143 18 72.9 90.0 0.3 1.5 0.12 87.5 78.8 7.2 5.0 252 19 71.1 99.3 0.0 1.2 0.04 85.2 79.0 4.9 4.6 308 20 70.5 99.7 0.0 0.0 0.08 83.3 79.1 5.5 5.3 303 21 69.9 100.0 0.0 0.0 0.08 81.8 79.2 4.4 4.2 312 22 70.3 100.0 0.0 0.0 0.08 80.6 79.3 3.9 3.8 277 23 70.7 100.0 0.0 0.0 0.04 79.8 79.5 3.3 3.1 346 24 70.9 100.0 0.0 0.0 0.04 79.0 79.5 1.1 0.8 320 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.7 68.6 78.0 DegF RELATIVE HUMIDITY 100.0 28.5 72.0 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 504.3 Langleys PRECIPITATION 0.67 Inches SOIL TEMP. 4 IN 94.3 78.5 83.8 DegF SOIL TEMP. 20 IN 82.2 74.3 79.3 DegF WIND SPEED 25.6 3.7 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 178 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.8 2190 26.7 31.7 SINE CURVE 24.7 2086 29.7 2729 34.7 3453 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUL 11 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 70.8 100.0 0.0 0.0 0.00 78.5 79.5 0.7 0.3 222 2 70.7 100.0 0.0 0.0 0.04 77.9 79.4 0.5 0.4 125 3 70.5 100.0 0.0 0.0 0.00 77.6 79.5 0.6 0.6 257 4 70.1 100.0 0.0 0.0 0.00 77.1 79.3 0.5 0.3 159 5 69.0 100.0 0.0 0.0 0.00 76.6 79.4 1.0 1.0 156 6 69.4 100.0 0.0 2.7 0.00 76.7 80.1 2.8 2.6 94 7 71.5 99.9 0.0 11.5 0.00 77.0 80.7 4.7 4.5 96 8 75.2 86.1 0.4 30.4 0.00 77.5 81.2 5.3 5.1 109 9 78.0 69.1 1.0 48.4 0.00 77.6 80.3 8.5 8.0 142 10 80.1 62.4 1.3 64.8 0.00 79.1 80.4 9.1 8.7 140 11 80.4 58.3 1.5 37.7 0.00 79.0 78.7 10.2 9.8 130 12 77.4 65.2 1.1 19.7 0.00 79.2 78.8 11.9 11.3 140 13 78.8 65.3 1.2 59.3 0.00 79.9 79.6 11.5 11.1 154 14 80.7 62.2 1.4 56.7 0.00 80.9 79.0 10.3 9.9 148 15 82.2 57.8 1.6 55.9 0.00 81.8 78.6 10.3 9.9 143 16 82.0 56.9 1.6 31.9 0.00 82.6 78.3 8.6 8.3 145 17 82.8 53.5 1.8 37.5 0.00 83.2 78.8 10.7 10.4 142 18 83.3 52.5 1.8 27.2 0.00 83.1 78.2 9.0 8.7 138 19 81.6 53.6 1.7 12.1 0.00 82.4 78.0 8.9 8.7 147 20 78.6 59.4 1.4 1.1 0.00 80.9 77.4 6.1 6.0 136 21 73.1 78.5 0.6 0.0 0.00 80.2 78.0 3.2 3.1 136 22 73.2 78.3 0.6 0.0 0.00 79.8 78.7 3.4 2.9 106 23 72.4 83.7 0.4 0.0 0.00 78.6 78.5 2.6 2.3 114 24 73.1 78.9 0.6 0.0 0.00 78.4 79.1 3.5 3.3 127 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.9 68.5 76.0 DegF RELATIVE HUMIDITY 100.0 48.3 76.4 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 496.7 Langleys PRECIPITATION 0.04 Inches SOIL TEMP. 4 IN 83.4 76.4 79.4 DegF SOIL TEMP. 20 IN 81.4 77.3 79.1 DegF WIND SPEED 19.6 6.0 MPH WIND VECTOR MAG. 5.5 MPH WIND VECTOR DIR. 138 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.1 2211 26.0 31.0 SINE CURVE 21.3 2107 26.2 2755 31.2 3484 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUL 12 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 73.5 74.1 0.7 0.0 0.00 77.5 78.7 3.3 3.2 131 2 74.0 64.4 1.0 0.0 0.00 77.3 79.1 6.2 6.0 124 3 73.4 60.1 1.1 0.0 0.00 75.7 78.1 5.3 5.2 118 4 71.0 62.8 1.0 0.0 0.00 75.5 78.6 5.0 4.8 135 5 71.2 60.1 1.0 0.0 0.00 74.5 78.3 5.2 5.1 146 6 68.8 67.7 0.8 3.0 0.00 74.8 79.3 3.9 3.6 142 7 70.1 69.2 0.8 8.0 0.00 74.1 79.0 3.9 3.8 140 8 74.7 57.4 1.3 28.2 0.00 75.4 80.4 9.2 9.0 123 9 77.5 53.2 1.5 42.7 0.00 75.7 80.0 9.7 9.5 124 10 79.5 51.8 1.7 51.0 0.00 77.0 79.7 8.9 8.6 129 11 83.1 47.9 2.0 73.4 0.00 79.0 79.1 8.3 7.9 135 12 85.6 45.0 2.3 82.0 0.00 82.3 79.0 7.7 7.3 144 13 87.5 41.5 2.6 79.3 0.00 85.2 78.5 7.6 7.2 145 14 90.2 37.4 3.0 78.3 0.00 88.3 78.5 6.4 5.9 125 15 91.2 36.5 3.2 71.3 0.00 90.6 78.2 6.9 6.2 132 16 91.7 35.4 3.3 50.9 0.00 91.8 77.9 7.1 6.5 107 17 92.6 36.4 3.3 46.8 0.00 92.3 77.7 5.9 5.6 126 18 90.8 38.2 3.1 25.4 0.00 91.8 77.2 5.0 4.6 132 19 88.3 37.6 2.9 10.0 0.00 90.0 76.7 5.8 5.6 135 20 83.4 43.3 2.2 0.8 0.00 88.6 77.2 4.5 4.5 140 21 79.5 53.4 1.6 0.0 0.00 86.4 77.2 3.6 3.6 134 22 76.7 60.9 1.2 0.0 0.00 85.2 77.8 3.2 3.1 146 23 77.8 56.1 1.4 0.0 0.00 83.8 78.2 2.6 2.4 124 24 75.3 64.9 1.1 0.0 0.00 82.4 78.2 1.2 0.8 11 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.4 68.3 80.3 DegF RELATIVE HUMIDITY 80.1 27.6 52.3 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 651.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 92.4 74.0 82.2 DegF SOIL TEMP. 20 IN 81.5 76.4 78.4 DegF WIND SPEED 16.2 5.7 MPH WIND VECTOR MAG. 5.3 MPH WIND VECTOR DIR. 131 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.1 2235 29.0 34.0 SINE CURVE 24.1 2131 29.1 2784 34.1 3518 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUL 13 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 74.7 65.1 1.0 0.0 0.00 81.2 78.2 3.0 2.9 71 2 74.8 62.5 1.1 0.0 0.00 80.0 78.3 4.0 3.8 81 3 72.3 71.0 0.8 0.0 0.00 79.2 78.6 3.0 2.8 82 4 71.4 73.2 0.7 0.0 0.00 78.2 78.4 2.8 2.5 117 5 69.5 79.0 0.5 0.0 0.00 77.6 78.6 1.4 1.2 120 6 71.6 71.5 0.8 2.5 0.00 78.1 79.9 2.9 2.8 80 7 75.0 71.4 0.9 15.8 0.00 78.6 81.0 2.9 2.8 98 8 80.8 61.1 1.4 31.1 0.00 78.3 80.6 4.2 4.0 118 9 83.0 56.5 1.7 40.9 0.00 78.4 79.8 6.8 6.5 139 10 85.7 51.2 2.1 59.7 0.00 80.4 79.9 8.1 7.6 124 11 88.6 45.8 2.5 69.9 0.00 82.7 79.3 8.3 7.9 113 12 90.6 42.2 2.8 69.2 0.00 85.9 79.5 6.6 6.1 121 13 92.5 40.5 3.1 81.1 0.00 88.2 79.0 6.1 5.7 132 14 94.5 35.7 3.6 80.8 0.00 91.3 78.8 5.2 4.2 126 15 91.0 42.1 2.9 80.7 0.00 92.9 78.2 12.9 12.5 118 16 86.1 53.2 2.0 23.7 0.00 93.0 77.6 7.1 6.8 103 17 84.5 57.2 1.7 14.6 0.00 92.1 77.9 4.7 3.9 185 18 83.4 59.8 1.6 8.5 0.00 90.7 78.2 3.4 3.2 224 19 83.6 50.9 1.9 3.8 0.00 89.1 78.2 7.2 6.9 312 20 81.0 57.6 1.5 0.5 0.00 87.0 77.8 6.1 5.9 307 21 77.9 72.1 0.9 0.0 0.00 85.9 78.4 1.9 1.2 260 22 78.0 68.5 1.0 0.0 0.00 84.6 78.5 2.6 1.2 279 23 78.6 65.4 1.2 0.0 0.00 82.8 77.8 5.8 5.2 139 24 76.4 68.6 1.0 0.0 0.00 82.7 78.9 9.3 7.6 105 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.6 68.5 81.0 DegF RELATIVE HUMIDITY 83.6 27.6 59.3 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 582.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 93.3 77.4 84.1 DegF SOIL TEMP. 20 IN 81.2 76.8 78.8 DegF WIND SPEED 27.0 5.3 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 118 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.9 2260 29.9 34.9 SINE CURVE 24.6 2156 29.6 2814 34.6 3553 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUL 14 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 73.3 80.2 0.6 0.0 0.00 81.0 78.3 6.4 5.9 227 2 69.8 96.4 0.1 0.0 0.04 80.4 78.7 5.6 5.3 83 3 69.1 100.0 0.0 0.0 0.08 79.8 79.1 5.8 5.4 140 4 69.4 97.5 0.1 0.0 0.04 78.8 79.2 7.5 7.4 149 5 69.6 96.9 0.1 0.0 0.00 78.2 79.4 5.0 4.9 165 6 69.8 97.7 0.1 1.2 0.00 77.4 79.2 5.0 4.8 117 7 70.0 96.2 0.1 5.4 0.00 77.4 79.7 3.8 3.7 76 8 71.3 94.1 0.2 12.1 0.00 77.6 80.0 3.3 3.2 82 9 73.5 86.1 0.4 21.4 0.00 77.4 79.4 2.6 2.3 88 10 75.0 80.0 0.6 20.5 0.00 78.1 79.4 1.9 1.5 129 11 76.9 76.8 0.7 42.5 0.00 80.3 80.8 3.2 2.9 121 12 79.6 65.2 1.2 45.3 0.00 80.1 78.7 4.8 4.6 80 13 79.1 71.6 1.0 39.8 0.00 82.0 79.5 5.1 3.7 152 14 80.4 69.6 1.1 26.0 0.00 82.0 78.7 2.8 2.3 182 15 77.6 75.6 0.8 11.2 0.00 81.1 77.7 5.2 3.9 279 16 74.9 78.3 0.6 11.2 0.00 81.2 78.6 6.0 5.9 276 17 76.7 75.2 0.8 15.7 0.00 80.4 78.5 5.1 4.8 305 18 75.2 82.1 0.5 11.6 0.00 80.1 78.6 5.7 5.6 258 19 74.9 82.0 0.5 5.6 0.00 79.2 78.2 1.6 1.1 204 20 73.4 85.3 0.4 0.7 0.00 78.8 78.4 1.5 1.4 10 21 70.2 88.0 0.3 0.0 0.04 77.5 77.8 11.2 10.9 305 22 66.0 99.3 0.0 0.0 0.04 77.2 78.6 7.1 6.9 282 23 66.2 100.0 0.0 0.0 0.04 76.6 78.8 1.7 0.7 117 24 66.4 100.0 0.0 0.0 0.00 75.9 78.8 4.2 4.0 121 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.1 65.8 72.8 DegF RELATIVE HUMIDITY 100.0 57.4 86.5 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 270.2 Langleys PRECIPITATION 0.28 Inches SOIL TEMP. 4 IN 82.7 75.9 79.3 DegF SOIL TEMP. 20 IN 80.9 77.4 78.9 DegF WIND SPEED 31.0 4.7 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 175 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.9 2278 22.8 27.9 SINE CURVE 18.5 2174 23.5 2838 28.5 3581 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUL 15 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 66.5 100.0 0.0 0.0 0.00 75.3 78.8 2.6 2.1 136 2 66.5 100.0 0.0 0.0 0.00 74.8 78.7 2.4 2.3 91 3 66.2 100.0 0.0 0.0 0.00 74.4 78.7 1.2 1.0 127 4 66.7 100.0 0.0 0.0 0.00 74.2 78.8 2.4 2.3 97 5 67.2 99.2 0.0 0.0 0.00 73.8 78.7 4.9 4.8 130 6 67.0 99.7 0.0 1.7 0.00 73.7 78.8 3.1 3.0 130 7 68.5 98.6 0.0 7.5 0.00 73.6 78.8 1.0 0.7 191 8 68.9 99.0 0.0 10.4 0.04 74.0 78.8 1.7 1.5 317 9 70.5 96.5 0.1 23.0 0.00 75.3 79.4 2.7 2.3 166 10 71.5 92.5 0.2 18.7 0.00 75.1 78.1 2.8 1.9 175 11 71.5 94.0 0.2 20.3 0.04 76.0 78.2 2.6 1.9 304 12 71.9 93.5 0.2 22.5 0.00 76.8 78.3 3.2 2.5 287 13 74.4 86.8 0.4 58.0 0.00 78.9 79.3 2.6 1.9 71 14 77.9 74.4 0.8 77.0 0.00 81.2 79.2 1.7 0.9 298 15 80.2 65.4 1.2 67.2 0.00 82.9 78.1 5.6 5.2 306 16 81.1 63.5 1.3 48.7 0.00 83.8 77.6 7.6 7.3 310 17 81.5 61.7 1.4 38.1 0.00 84.4 77.5 7.8 7.6 318 18 82.0 62.4 1.4 24.8 0.00 84.3 77.5 5.4 5.2 307 19 81.1 69.4 1.1 10.2 0.00 82.8 76.5 2.3 2.1 225 20 77.5 75.1 0.8 0.8 0.00 81.8 76.7 2.3 2.2 239 21 74.5 84.1 0.5 0.0 0.00 80.9 77.3 1.8 1.5 212 22 73.1 90.8 0.3 0.0 0.00 79.8 77.4 1.1 0.6 213 23 71.3 96.4 0.1 0.0 0.00 79.0 77.7 1.8 1.3 176 24 72.0 91.1 0.2 0.0 0.00 78.0 77.6 1.2 0.7 235 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.7 66.0 72.9 DegF RELATIVE HUMIDITY 100.0 55.7 87.4 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 428.8 Langleys PRECIPITATION 0.08 Inches SOIL TEMP. 4 IN 84.5 73.5 78.1 DegF SOIL TEMP. 20 IN 79.7 76.4 78.2 DegF WIND SPEED 14.0 3.0 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 278 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.9 2296 22.9 27.9 SINE CURVE 19.4 2194 24.4 2862 29.4 3611 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUL 16 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 70.7 95.7 0.1 0.0 0.00 77.4 77.8 2.5 2.2 230 2 69.5 97.8 0.1 0.0 0.00 76.7 77.8 0.9 0.8 118 3 69.2 97.7 0.1 0.0 0.00 76.1 77.9 0.8 0.3 100 4 68.0 99.4 0.0 0.0 0.00 75.4 77.8 0.7 0.4 118 5 67.1 100.0 0.0 0.0 0.00 75.1 78.1 0.6 0.5 47 6 66.4 100.0 0.0 1.6 0.00 74.8 78.4 0.7 0.4 161 7 69.7 99.3 0.0 12.2 0.00 76.0 80.1 0.9 0.7 49 8 76.4 81.6 0.6 28.7 0.00 76.2 80.2 0.7 0.3 81 9 79.7 74.9 0.9 45.1 0.00 76.7 79.7 1.0 0.1 15 10 81.2 63.1 1.3 59.4 0.00 77.9 78.8 7.8 7.5 320 11 82.8 60.9 1.5 71.6 0.00 80.2 78.6 9.2 8.9 310 12 85.1 58.3 1.7 81.9 0.00 82.9 78.3 8.0 7.6 304 13 86.3 54.4 2.0 81.4 0.00 85.6 77.9 9.2 8.8 292 14 87.3 50.8 2.2 66.0 0.00 87.9 77.5 8.8 8.6 307 15 88.3 49.1 2.3 66.7 0.00 89.7 77.9 9.0 8.7 301 16 88.9 47.2 2.5 58.6 0.00 90.4 77.4 10.7 10.4 303 17 87.4 46.5 2.4 39.5 0.00 90.4 77.2 10.7 10.4 298 18 86.1 47.4 2.2 21.0 0.00 89.6 77.0 8.9 8.6 300 19 85.7 46.3 2.3 7.6 0.00 88.2 76.9 6.9 6.8 317 20 82.0 54.0 1.7 1.2 0.00 86.9 77.4 3.0 1.1 342 21 80.0 52.9 1.7 0.0 0.00 85.0 77.1 1.9 1.7 86 22 78.1 58.9 1.4 0.0 0.00 84.0 77.6 4.5 4.1 134 23 76.1 64.4 1.1 0.0 0.00 82.7 77.7 3.8 3.7 104 24 74.9 66.5 1.0 0.0 0.00 81.8 78.0 6.6 6.3 90 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.2 65.8 78.6 DegF RELATIVE HUMIDITY 100.0 40.7 69.7 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 642.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 90.6 74.5 81.9 DegF SOIL TEMP. 20 IN 80.7 76.6 78.0 DegF WIND SPEED 17.2 4.9 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 309 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.3 2319 28.3 33.3 SINE CURVE 22.2 2216 27.2 2889 32.2 3643 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUL 17 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 74.6 67.1 1.0 0.0 0.00 80.7 78.0 5.9 5.6 101 2 73.9 71.0 0.8 0.0 0.00 79.7 78.0 6.0 5.7 87 3 71.5 81.0 0.5 0.0 0.00 79.0 78.0 4.7 4.3 104 4 71.9 75.6 0.7 0.0 0.00 78.6 78.3 5.3 5.1 141 5 70.6 84.2 0.4 0.0 0.00 77.8 78.2 2.6 2.2 139 6 69.5 90.9 0.2 1.1 0.00 77.4 78.5 1.5 1.4 104 7 70.6 87.7 0.3 5.5 0.00 77.6 79.1 4.0 3.8 147 8 72.1 83.8 0.4 7.0 0.00 77.1 78.7 4.1 4.0 140 9 72.5 84.7 0.4 10.0 0.00 77.5 79.1 4.5 4.4 126 10 74.4 81.5 0.5 15.7 0.00 77.7 79.0 4.8 4.7 136 11 75.4 79.1 0.6 16.7 0.00 77.8 78.5 5.5 5.2 108 12 74.6 83.2 0.5 25.3 0.00 77.8 78.0 6.2 6.0 69 13 74.2 83.9 0.5 27.5 0.00 78.9 78.4 6.0 5.9 65 14 77.4 73.9 0.9 61.6 0.00 81.9 80.5 3.6 3.2 71 15 83.6 52.7 1.9 69.5 0.00 82.7 78.3 2.4 1.9 291 16 83.8 48.0 2.1 38.0 0.00 84.9 78.0 4.4 4.3 285 17 81.7 57.6 1.6 15.0 0.00 84.8 77.4 4.8 4.7 296 18 79.5 61.2 1.3 7.1 0.00 84.2 77.3 7.0 6.8 314 19 78.3 61.1 1.3 3.1 0.00 83.5 77.8 6.2 6.0 313 20 76.8 64.5 1.1 0.6 0.00 82.6 78.0 7.6 7.4 287 21 76.8 63.8 1.1 0.0 0.00 81.4 78.0 7.1 7.0 287 22 75.6 60.9 1.2 0.0 0.00 80.2 77.9 7.5 7.3 285 23 74.0 69.5 0.9 0.0 0.00 79.5 78.1 5.6 5.4 322 24 74.1 68.9 0.9 0.0 0.00 78.8 78.1 5.1 5.1 339 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.5 68.8 75.3 DegF RELATIVE HUMIDITY 94.8 39.7 72.3 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 303.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 85.0 77.0 80.2 DegF SOIL TEMP. 20 IN 80.6 77.2 78.3 DegF WIND SPEED 13.0 5.1 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 27 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.3 2340 25.3 30.3 SINE CURVE 22.2 2238 27.1 2916 32.1 3675 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUL 18 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 74.7 63.8 1.1 0.0 0.00 78.2 78.2 4.0 4.0 333 2 72.0 77.2 0.6 0.0 0.00 77.3 77.9 2.2 1.7 269 3 70.6 85.6 0.4 0.0 0.00 77.2 78.2 0.7 0.4 56 4 70.0 89.7 0.3 0.0 0.00 76.8 78.3 0.7 0.4 130 5 70.6 86.5 0.3 0.0 0.00 76.7 78.5 1.2 1.1 86 6 71.6 79.2 0.6 0.6 0.00 76.4 78.5 0.8 0.5 118 7 71.1 78.4 0.6 2.7 0.00 75.8 78.1 3.9 3.6 56 8 68.6 91.8 0.2 4.7 0.00 75.7 78.1 4.4 3.9 90 9 69.6 93.1 0.2 12.3 0.00 75.9 78.5 4.7 4.4 147 10 69.5 96.7 0.1 17.9 0.04 75.9 78.4 5.2 5.1 177 11 74.3 83.1 0.5 63.6 0.00 78.7 80.4 2.0 1.5 159 12 79.1 69.7 1.0 75.5 0.00 80.6 79.5 1.6 0.9 225 13 79.9 60.4 1.4 38.8 0.00 81.5 78.0 3.1 2.8 269 14 81.3 53.9 1.7 47.9 0.00 83.4 79.1 1.8 1.3 256 15 81.6 53.6 1.7 30.6 0.00 83.0 77.3 2.4 2.2 274 16 82.6 52.1 1.8 40.9 0.00 84.6 78.8 1.4 1.1 272 17 84.7 45.0 2.2 37.5 0.00 84.3 77.3 2.0 1.9 282 18 83.2 49.3 2.0 18.7 0.00 84.3 76.9 3.3 3.2 310 19 78.6 60.0 1.3 4.6 0.00 83.6 76.8 6.3 6.1 298 20 75.5 69.5 0.9 0.5 0.00 82.5 77.0 7.1 6.9 306 21 72.9 74.6 0.7 0.0 0.00 81.6 77.5 8.8 8.5 303 22 71.6 79.7 0.5 0.0 0.00 80.3 77.5 6.3 6.1 307 23 71.0 81.0 0.5 0.0 0.00 79.6 77.8 4.6 4.0 327 24 70.1 86.1 0.4 0.0 0.00 78.7 77.9 6.0 5.9 291 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.8 68.3 74.8 DegF RELATIVE HUMIDITY 100.0 39.7 73.3 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 396.8 Langleys PRECIPITATION 0.04 Inches SOIL TEMP. 4 IN 85.2 75.5 79.7 DegF SOIL TEMP. 20 IN 81.7 76.7 78.1 DegF WIND SPEED 17.6 3.5 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 297 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.8 2360 24.8 29.8 SINE CURVE 22.1 2260 27.1 2943 32.1 3707 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUL 19 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 69.9 87.6 0.3 0.0 0.00 77.7 77.7 3.2 2.1 349 2 69.4 88.3 0.3 0.0 0.00 77.3 78.2 1.7 1.6 34 3 68.3 96.0 0.1 0.0 0.00 76.5 78.0 1.1 1.0 197 4 67.6 97.2 0.1 0.0 0.00 76.0 77.9 0.5 0.2 212 5 66.7 98.5 0.0 0.0 0.00 75.5 78.1 0.6 0.3 122 6 65.9 99.8 0.0 2.0 0.00 75.8 79.0 1.1 0.5 150 7 69.5 93.4 0.2 13.1 0.00 77.2 80.9 1.5 1.4 210 8 74.5 78.4 0.6 25.8 0.00 76.5 80.3 1.9 1.4 38 9 77.3 72.6 0.9 46.0 0.00 76.7 79.7 1.7 0.9 327 10 80.6 63.4 1.3 60.1 0.04 78.1 79.1 2.5 1.9 104 11 83.2 56.7 1.7 71.4 0.00 81.3 79.5 1.8 1.3 83 12 85.3 52.0 2.0 78.6 0.00 83.9 78.8 2.0 0.8 98 13 87.0 42.7 2.5 80.8 0.00 86.6 78.3 2.0 1.3 269 14 88.8 39.7 2.8 79.2 0.00 89.6 78.3 3.0 2.5 315 15 89.4 40.9 2.8 72.4 0.00 91.2 77.5 6.5 6.1 312 16 90.6 37.4 3.1 57.7 0.00 92.5 77.4 4.8 4.4 293 17 89.2 39.4 2.8 28.2 0.00 92.0 76.7 4.6 4.4 294 18 86.8 43.9 2.4 12.2 0.00 91.4 77.1 3.6 3.5 305 19 86.4 46.1 2.3 7.9 0.00 89.5 76.8 2.6 2.5 270 20 80.8 58.1 1.5 1.3 0.00 87.6 76.7 2.4 2.2 210 21 79.8 55.0 1.6 0.0 0.00 86.6 77.6 4.6 2.9 141 22 77.0 61.1 1.2 0.0 0.00 85.0 77.7 2.9 2.8 103 23 76.3 63.2 1.1 0.0 0.00 83.8 78.1 3.4 3.4 101 24 78.3 56.4 1.4 0.0 0.00 82.5 78.2 6.4 6.0 100 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.5 65.4 78.7 DegF RELATIVE HUMIDITY 100.0 32.5 65.3 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 636.7 Langleys PRECIPITATION 0.04 Inches SOIL TEMP. 4 IN 92.9 75.1 82.8 DegF SOIL TEMP. 20 IN 81.1 76.3 78.2 DegF WIND SPEED 10.7 2.8 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 330 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.0 2383 28.0 33.0 SINE CURVE 22.4 2282 27.3 2971 32.3 3740 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUL 20 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 76.1 61.7 1.2 0.0 0.00 81.2 78.0 5.4 5.1 121 2 75.6 60.9 1.2 0.0 0.00 80.7 78.6 5.4 5.2 136 3 74.7 66.2 1.0 0.0 0.00 79.2 78.0 5.3 5.1 107 4 72.7 69.6 0.8 0.0 0.00 78.9 78.5 5.4 5.1 131 5 70.5 77.6 0.6 0.0 0.00 78.0 78.5 3.6 3.4 118 6 70.7 77.7 0.6 1.3 0.00 77.8 79.0 4.6 4.6 137 7 71.5 80.0 0.5 10.0 0.00 78.9 80.7 2.9 2.8 101 8 77.3 68.0 1.0 30.3 0.00 79.1 81.1 4.6 4.4 113 9 80.5 57.4 1.5 46.7 0.00 79.1 80.3 4.4 4.2 93 10 82.8 52.3 1.8 60.7 0.00 80.7 80.2 4.2 3.9 92 11 86.1 46.5 2.3 71.6 0.00 82.8 79.8 4.4 3.9 116 12 88.8 40.5 2.8 78.7 0.00 85.6 79.5 2.6 1.9 132 13 89.5 38.5 2.9 49.3 0.00 86.6 77.3 2.4 1.9 63 14 89.1 40.3 2.8 33.7 0.00 90.1 80.1 0.7 0.2 129 15 92.3 34.0 3.4 53.8 0.00 89.7 78.8 2.0 1.4 312 16 92.1 34.2 3.4 55.9 0.00 90.0 78.0 6.4 6.1 316 17 90.5 36.0 3.1 25.7 0.00 90.2 77.7 6.1 5.4 308 18 88.2 39.2 2.8 20.7 0.00 89.5 77.7 3.9 1.6 289 19 85.5 44.9 2.3 4.3 0.00 88.5 77.7 2.7 1.8 36 20 81.4 51.6 1.8 0.8 0.00 87.3 78.0 3.2 1.3 98 21 80.1 51.8 1.7 0.0 0.00 85.6 77.9 7.5 7.0 90 22 77.1 59.0 1.3 0.0 0.00 84.7 78.5 4.7 3.9 148 23 77.3 55.2 1.4 0.0 0.00 83.8 79.1 7.5 7.2 138 24 75.4 62.1 1.1 0.0 0.00 82.3 78.9 10.6 10.4 155 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.2 68.9 81.1 DegF RELATIVE HUMIDITY 83.7 30.0 54.4 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 543.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 90.5 77.5 83.8 DegF SOIL TEMP. 20 IN 81.2 77.2 78.8 DegF WIND SPEED 17.9 4.6 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 118 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.9 2407 29.9 34.9 SINE CURVE 24.3 2307 29.3 3000 34.3 3774 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUL 21 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 75.1 64.6 1.1 0.0 0.00 81.2 78.8 9.0 8.8 166 2 73.5 66.9 0.9 0.0 0.00 80.0 78.5 4.3 3.3 128 3 70.4 79.6 0.5 0.0 0.00 79.5 78.9 3.1 3.0 84 4 70.0 80.9 0.5 0.0 0.00 79.2 79.4 3.3 3.2 79 5 69.6 83.9 0.4 0.0 0.00 78.3 79.2 2.3 2.0 116 6 69.7 83.6 0.4 1.0 0.00 78.2 79.6 2.7 2.5 146 7 71.4 78.6 0.6 2.9 0.00 77.9 79.7 3.4 3.4 134 8 72.3 81.1 0.5 7.2 0.00 77.3 79.2 2.8 2.7 107 9 73.0 82.4 0.5 13.1 0.00 78.4 80.4 4.8 4.6 111 10 78.2 64.7 1.2 37.4 0.00 79.3 80.8 5.8 5.6 119 11 82.0 54.5 1.7 53.9 0.00 79.7 79.5 6.6 6.3 118 12 84.8 49.2 2.1 74.6 0.00 82.7 80.4 4.2 3.5 133 13 87.7 43.2 2.6 76.1 0.00 84.5 79.3 3.8 2.3 97 14 89.2 42.3 2.7 67.6 0.00 86.7 78.3 6.1 5.7 98 15 89.5 40.8 2.8 59.0 0.00 89.6 79.3 2.9 2.1 131 16 88.6 45.6 2.5 46.8 0.00 89.7 77.8 5.8 5.3 105 17 87.0 49.4 2.2 25.3 0.00 89.9 77.8 5.1 4.9 114 18 83.6 52.6 1.9 14.5 0.00 89.1 77.6 8.8 8.5 103 19 77.2 67.7 1.1 2.4 0.04 87.1 77.1 9.4 8.7 85 20 72.1 85.4 0.4 0.4 0.00 86.4 78.4 5.8 2.1 123 21 70.9 93.0 0.2 0.0 0.04 84.8 78.9 4.1 3.9 185 22 71.6 91.4 0.2 0.0 0.00 83.4 79.2 4.3 4.1 135 23 71.3 93.8 0.2 0.0 0.00 82.1 79.2 3.3 2.8 122 24 71.3 92.7 0.2 0.0 0.00 80.7 78.8 3.1 2.9 129 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.3 68.7 77.1 DegF RELATIVE HUMIDITY 97.5 35.5 69.5 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 482.1 Langleys PRECIPITATION 0.08 Inches SOIL TEMP. 4 IN 90.6 77.0 82.9 DegF SOIL TEMP. 20 IN 82.1 75.8 79.1 DegF WIND SPEED 19.4 4.8 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 118 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.6 2429 26.6 31.6 SINE CURVE 23.9 2331 28.9 3029 33.9 3808 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUL 22 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 70.2 90.6 0.2 0.0 0.00 80.0 79.0 4.3 4.1 87 2 69.1 94.7 0.1 0.0 0.00 79.3 79.2 4.7 4.3 105 3 69.2 96.6 0.1 0.0 0.00 78.7 79.3 4.7 4.6 158 4 69.2 96.8 0.1 0.0 0.00 78.2 79.5 4.1 4.0 169 5 69.6 98.2 0.0 0.0 0.00 77.4 79.3 2.6 2.4 127 6 69.0 99.8 0.0 1.4 0.00 76.9 79.4 2.8 2.7 78 7 69.6 98.4 0.0 8.7 0.00 77.8 80.6 3.2 3.1 89 8 75.0 85.2 0.4 34.3 0.00 77.6 80.2 5.5 5.3 116 9 78.6 71.2 1.0 45.7 0.00 78.3 79.9 4.7 4.1 127 10 81.5 61.1 1.4 60.3 0.00 80.2 80.2 3.9 3.7 108 11 83.6 58.1 1.6 75.3 0.00 82.5 80.2 5.9 5.3 121 12 85.4 54.7 1.9 78.0 0.00 84.2 79.5 5.8 5.4 129 13 86.8 51.9 2.1 73.3 0.00 86.9 79.4 4.2 3.5 148 14 80.2 60.4 1.5 35.0 0.00 86.4 77.1 13.4 11.3 39 15 78.4 65.2 1.2 29.6 0.00 86.9 78.1 8.7 7.0 22 16 71.3 88.3 0.3 3.5 0.04 85.4 77.8 9.2 8.2 236 17 70.0 93.1 0.2 3.5 0.00 84.2 78.7 4.4 3.0 332 18 70.8 94.5 0.1 5.2 0.00 82.8 78.9 0.9 0.5 170 19 70.9 96.4 0.1 2.6 0.00 81.9 79.0 0.5 0.1 149 20 70.6 100.0 0.0 0.6 0.00 80.9 79.0 2.8 2.6 157 21 70.4 99.6 0.0 0.0 0.00 79.9 79.0 4.3 4.1 129 22 70.2 100.0 0.0 0.0 0.04 79.1 79.0 3.1 3.0 85 23 70.3 99.2 0.0 0.0 0.00 78.5 79.1 1.5 1.4 83 24 70.3 100.0 0.0 0.0 0.00 78.0 79.2 1.8 1.6 96 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.5 68.7 73.8 DegF RELATIVE HUMIDITY 100.0 45.4 85.6 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 457.3 Langleys PRECIPITATION 0.08 Inches SOIL TEMP. 4 IN 88.2 76.8 81.0 DegF SOIL TEMP. 20 IN 82.0 76.0 79.3 DegF WIND SPEED 26.4 4.5 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 108 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.7 2448 23.7 28.7 SINE CURVE 23.2 2354 28.2 3057 33.2 3841 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUL 23 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 70.2 100.0 0.0 0.0 0.00 77.5 79.1 1.3 1.0 25 2 69.7 100.0 0.0 0.0 0.00 77.1 79.1 0.7 0.3 198 3 69.6 100.0 0.0 0.0 0.00 76.7 79.1 0.9 0.8 231 4 69.3 100.0 0.0 0.0 0.00 76.4 79.1 1.3 1.2 69 5 68.8 100.0 0.0 0.0 0.00 76.0 79.0 0.5 0.1 101 6 69.2 100.0 0.0 2.3 0.00 76.4 79.7 1.0 0.9 95 7 72.3 98.8 0.0 14.5 0.00 76.7 80.2 3.2 3.1 81 8 74.8 89.2 0.3 31.1 0.00 77.8 80.8 4.8 4.6 91 9 76.7 82.4 0.6 38.4 0.00 78.5 80.6 4.7 4.5 93 10 79.5 73.8 0.9 57.7 0.00 80.3 81.0 3.5 3.1 107 11 82.7 64.1 1.4 72.5 0.00 82.4 80.5 1.6 0.9 113 12 84.6 59.6 1.6 74.2 0.00 83.9 79.2 1.8 1.2 218 13 86.3 55.9 1.9 83.5 0.00 86.6 79.1 3.6 2.7 289 14 86.9 55.4 2.0 57.2 0.00 88.1 78.1 6.1 5.5 300 15 85.4 56.9 1.8 33.8 0.00 88.8 78.3 6.5 6.3 299 16 85.7 55.2 1.9 33.6 0.00 88.7 78.5 5.6 5.4 296 17 87.5 49.9 2.2 43.6 0.00 88.4 78.3 6.4 6.2 281 18 86.9 49.8 2.2 25.4 0.00 88.0 78.0 6.5 6.3 283 19 84.2 53.4 1.9 7.3 0.00 86.5 77.4 5.0 4.9 279 20 80.2 64.6 1.3 0.7 0.00 85.2 77.4 1.4 1.3 286 21 76.5 73.5 0.8 0.0 0.00 84.0 77.8 9.6 8.8 167 22 75.7 70.0 0.9 0.0 0.00 83.1 78.5 6.6 3.4 153 23 73.9 73.8 0.7 0.0 0.00 81.8 78.5 7.9 7.5 70 24 72.7 77.7 0.6 0.0 0.00 80.5 78.3 3.8 2.3 267 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.2 68.4 77.9 DegF RELATIVE HUMIDITY 100.0 45.0 75.7 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 575.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 89.1 75.9 81.9 DegF SOIL TEMP. 20 IN 81.2 77.2 78.9 DegF WIND SPEED 20.9 3.9 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 281 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.8 2471 27.7 32.7 SINE CURVE 23.0 2377 28.0 3085 33.0 3874 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUL 24 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 70.2 87.9 0.3 0.0 0.00 79.5 78.5 2.3 1.2 187 2 69.4 91.2 0.2 0.0 0.00 79.0 78.9 2.4 1.9 169 3 69.0 92.5 0.2 0.0 0.00 78.3 79.0 1.8 1.7 71 4 69.3 93.2 0.2 0.0 0.00 77.8 79.2 2.1 2.1 80 5 69.1 95.3 0.1 0.0 0.00 77.2 79.2 1.9 1.8 75 6 68.1 97.4 0.1 2.2 0.00 77.4 79.9 1.6 1.6 118 7 71.7 90.7 0.3 13.6 0.00 78.0 81.0 3.8 3.7 112 8 75.7 77.7 0.7 29.0 0.00 78.1 81.0 5.7 5.4 103 9 79.1 68.3 1.1 45.3 0.00 78.7 80.9 4.8 4.6 101 10 82.1 60.9 1.5 59.5 0.00 80.1 80.5 4.2 3.8 96 11 84.8 55.4 1.8 70.8 0.00 82.6 80.3 4.0 3.7 116 12 87.8 49.0 2.3 78.1 0.00 85.3 79.8 2.6 1.8 116 13 89.6 45.3 2.6 79.7 0.00 87.9 79.1 4.9 3.9 142 14 91.7 38.3 3.1 77.5 0.00 90.8 79.2 5.4 4.8 141 15 93.4 34.2 3.5 71.2 0.00 93.0 79.3 3.9 1.9 149 16 94.2 33.9 3.6 58.2 0.00 93.4 78.0 3.8 3.0 267 17 91.5 43.6 2.8 44.4 0.00 93.9 78.1 8.8 8.5 292 18 88.7 44.7 2.6 14.7 0.00 92.5 77.3 8.4 8.2 309 19 84.5 50.1 2.0 2.9 0.00 91.1 77.8 5.2 5.1 294 20 83.0 53.2 1.8 0.7 0.00 89.7 78.4 5.5 5.4 292 21 82.8 53.7 1.8 0.0 0.00 87.9 78.7 6.5 6.1 310 22 81.0 57.7 1.5 0.0 0.00 86.2 78.6 5.2 5.1 314 23 77.6 66.2 1.1 0.0 0.00 84.5 78.3 3.3 3.3 303 24 75.2 72.4 0.8 0.0 0.00 83.4 78.5 1.3 1.1 329 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.6 67.4 80.4 DegF RELATIVE HUMIDITY 98.7 28.6 64.7 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 647.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 94.0 76.7 84.3 DegF SOIL TEMP. 20 IN 81.1 77.3 79.1 DegF WIND SPEED 15.0 4.1 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 328 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.0 2495 28.9 33.9 SINE CURVE 24.0 2401 29.0 3114 34.0 3908 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUL 25 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 71.4 86.4 0.4 0.0 0.00 82.6 79.0 1.6 1.3 148 2 71.2 86.3 0.4 0.0 0.00 81.7 79.3 0.5 0.4 143 3 70.2 89.1 0.3 0.0 0.00 80.7 79.3 0.9 0.7 260 4 68.3 93.7 0.2 0.0 0.00 80.0 79.5 0.6 0.5 125 5 67.7 94.7 0.1 0.0 0.00 79.3 79.6 0.6 0.5 100 6 67.6 95.7 0.1 1.7 0.00 79.6 80.8 0.6 0.6 167 7 72.3 87.7 0.3 12.3 0.00 80.3 82.3 1.0 0.9 90 8 77.8 74.3 0.8 28.5 0.00 80.5 82.5 1.1 0.9 120 9 81.4 62.8 1.4 43.5 0.00 80.5 81.8 1.1 0.8 264 10 84.2 59.1 1.6 58.9 0.00 81.4 81.0 2.8 2.3 250 11 87.3 49.7 2.2 69.9 0.00 83.7 80.8 5.1 4.7 293 12 89.8 42.2 2.8 77.4 0.00 86.2 80.5 3.8 3.2 276 13 91.5 37.6 3.1 69.9 0.00 88.6 79.9 2.8 2.3 237 14 92.2 38.4 3.2 51.2 0.00 90.3 79.6 2.1 1.9 204 15 92.1 43.6 2.9 45.2 0.00 91.3 79.5 2.5 2.3 207 16 93.5 40.2 3.2 50.9 0.00 91.9 79.2 3.0 2.6 202 17 93.6 38.1 3.3 31.1 0.00 92.0 78.9 1.1 0.9 202 18 94.0 38.1 3.4 22.2 0.00 91.8 78.9 0.7 0.6 234 19 88.8 41.2 2.7 6.8 0.00 90.1 78.1 6.5 6.1 299 20 84.9 43.8 2.3 0.6 0.00 89.0 78.7 8.2 8.0 334 21 83.8 46.9 2.1 0.0 0.00 87.8 79.2 8.4 8.1 323 22 80.8 52.1 1.7 0.0 0.00 86.2 79.0 7.0 6.9 311 23 78.5 60.0 1.3 0.0 0.00 85.0 79.2 4.9 4.7 306 24 78.4 63.7 1.2 0.0 0.00 84.2 79.6 4.3 4.1 307 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.3 66.5 81.7 DegF RELATIVE HUMIDITY 97.6 33.0 61.1 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 570.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 92.5 78.9 85.2 DegF SOIL TEMP. 20 IN 82.7 77.6 79.8 DegF WIND SPEED 14.2 3.0 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 292 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.7 2519 29.7 34.7 SINE CURVE 23.6 2424 28.6 3143 33.6 3942 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUL 26 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 77.4 68.4 1.0 0.0 0.00 83.0 79.4 2.9 2.5 329 2 74.2 78.3 0.6 0.0 0.00 82.0 79.4 1.7 0.3 8 3 72.1 85.6 0.4 0.0 0.00 81.7 80.0 2.5 2.3 192 4 72.5 83.1 0.5 0.0 0.00 80.8 79.9 1.7 1.5 208 5 70.7 87.0 0.3 0.0 0.00 80.1 80.0 1.0 0.5 153 6 69.7 89.6 0.3 1.4 0.00 80.1 80.8 1.4 1.3 70 7 73.5 84.4 0.4 12.5 0.00 81.1 82.4 1.9 1.8 101 8 79.6 69.2 1.1 28.4 0.00 81.6 83.1 1.0 0.8 125 9 83.3 55.8 1.7 44.7 0.00 80.8 81.6 2.5 2.0 293 10 85.4 51.2 2.0 58.8 0.00 82.3 81.5 4.7 4.4 289 11 88.4 47.0 2.4 70.0 0.00 84.2 81.2 7.3 6.9 296 12 91.1 42.5 2.9 76.4 0.00 86.3 80.8 8.4 8.0 289 13 93.2 38.9 3.3 78.8 0.00 88.6 80.5 8.6 8.3 304 14 95.2 34.7 3.7 76.8 0.00 91.0 80.5 8.5 8.0 300 15 96.5 31.7 4.0 70.5 0.00 92.6 80.2 8.0 7.5 299 16 96.8 33.8 3.9 59.5 0.00 93.5 79.7 9.0 8.6 297 17 95.0 35.7 3.6 41.3 0.00 92.8 78.4 12.8 12.4 295 18 85.9 48.0 2.3 3.1 0.00 90.2 76.9 15.7 13.3 324 19 77.9 59.4 1.3 2.7 0.00 90.2 79.3 16.7 15.3 319 20 79.8 61.0 1.4 0.5 0.00 88.6 79.8 6.4 6.2 337 21 79.0 67.0 1.1 0.0 0.00 85.6 78.3 6.0 5.7 91 22 75.0 79.3 0.6 0.0 0.00 85.0 79.3 6.1 3.6 174 23 73.6 78.1 0.6 0.0 0.00 84.2 80.0 7.2 4.7 311 24 69.8 93.3 0.2 0.0 0.00 83.0 80.2 2.4 1.1 144 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.5 68.2 81.5 DegF RELATIVE HUMIDITY 99.2 25.4 62.6 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 625.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 94.0 79.8 85.5 DegF SOIL TEMP. 20 IN 83.2 75.7 80.2 DegF WIND SPEED 34.2 6.0 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 306 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.2 2543 29.2 34.2 SINE CURVE 24.7 2449 29.7 3172 34.7 3976 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUL 27 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 69.1 95.8 0.1 0.0 0.00 81.7 80.2 2.4 2.0 171 2 69.7 93.8 0.2 0.0 0.00 81.6 81.2 5.0 4.7 144 3 71.4 92.8 0.2 0.0 0.00 80.3 80.8 4.0 3.2 130 4 71.7 86.9 0.4 0.0 0.00 79.8 80.8 4.4 4.1 85 5 72.2 73.5 0.7 0.0 0.00 79.1 80.7 5.6 5.3 96 6 71.8 74.1 0.7 1.7 0.00 79.1 81.4 4.3 3.8 70 7 74.3 72.2 0.8 15.5 0.00 79.6 82.4 5.1 4.7 89 8 77.8 69.0 1.0 29.2 0.00 79.6 82.3 3.4 2.3 55 9 80.3 63.8 1.3 46.3 0.04 80.0 82.3 5.4 5.2 0 10 84.1 54.5 1.8 59.4 0.00 81.4 82.1 2.2 1.8 15 11 86.1 50.3 2.1 70.1 0.00 83.4 81.7 2.4 1.8 257 12 88.1 44.0 2.5 76.9 0.00 85.7 81.2 2.7 1.8 236 13 90.1 37.7 3.0 78.9 0.00 88.0 80.5 2.9 1.9 258 14 92.2 35.6 3.3 76.8 0.00 90.9 80.7 2.6 1.2 288 15 94.2 33.2 3.7 70.5 0.00 92.9 80.5 3.3 1.3 309 16 95.3 33.4 3.8 57.8 0.00 93.3 79.2 5.6 4.8 277 17 84.0 55.0 1.9 8.7 0.00 92.6 78.9 7.8 5.4 309 18 82.9 58.3 1.6 16.7 0.00 90.6 79.2 6.4 4.1 334 19 78.8 63.0 1.3 3.9 0.00 88.6 79.2 5.2 4.6 308 20 76.6 71.0 0.9 0.4 0.00 86.4 79.0 4.3 3.3 319 21 76.7 66.0 1.1 0.0 0.00 85.9 80.3 8.8 8.0 292 22 72.0 85.2 0.4 0.0 0.12 83.7 79.8 6.1 3.9 281 23 70.3 88.8 0.3 0.0 0.04 82.6 80.4 7.5 7.0 317 24 69.7 86.1 0.3 0.0 0.00 81.2 80.4 7.8 7.6 321 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.3 68.0 79.1 DegF RELATIVE HUMIDITY 98.5 28.1 66.0 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 612.8 Langleys PRECIPITATION 0.20 Inches SOIL TEMP. 4 IN 94.0 78.4 84.5 DegF SOIL TEMP. 20 IN 82.5 73.9 80.5 DegF WIND SPEED 18.7 4.8 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 327 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.9 2566 27.9 32.9 SINE CURVE 24.5 2474 29.4 3202 34.4 4011 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUL 28 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 69.0 89.8 0.2 0.0 0.00 80.0 80.4 8.2 7.9 292 2 68.7 94.7 0.1 0.0 0.00 79.0 80.5 8.7 8.5 286 3 68.1 94.8 0.1 0.0 0.00 77.8 80.2 3.8 3.3 303 4 65.9 99.5 0.0 0.0 0.00 77.2 80.4 1.0 0.3 156 5 65.0 100.0 0.0 0.0 0.00 76.8 80.7 1.2 0.5 160 6 65.1 100.0 0.0 0.9 0.00 76.4 81.0 1.7 1.4 185 7 67.9 98.8 0.0 12.5 0.00 77.4 82.6 2.4 2.3 86 8 72.0 89.1 0.3 27.9 0.00 77.6 82.8 2.5 2.3 90 9 76.2 75.6 0.8 43.7 0.00 78.0 82.3 1.1 0.2 69 10 77.8 72.8 0.9 56.0 0.00 79.3 81.6 2.1 1.3 289 11 80.1 64.3 1.3 67.3 0.00 81.5 81.6 2.1 0.2 258 12 82.5 59.7 1.5 75.9 0.00 83.5 80.9 2.0 0.7 266 13 84.0 55.5 1.8 75.9 0.00 85.7 80.2 4.3 3.8 290 14 85.1 52.9 2.0 63.6 0.00 88.4 80.9 6.1 5.8 276 15 87.1 49.3 2.2 67.2 0.00 88.8 79.5 6.5 6.1 281 16 85.1 52.7 1.9 46.1 0.00 89.6 79.6 10.4 10.2 273 17 84.0 55.1 1.8 40.1 0.00 89.7 79.8 9.7 9.3 302 18 82.8 56.5 1.7 13.3 0.00 87.7 78.2 6.8 6.5 299 19 77.6 75.4 0.8 3.2 0.00 87.2 79.3 5.1 5.0 274 20 76.7 75.5 0.8 0.5 0.00 85.8 79.6 5.1 5.0 283 21 75.9 74.8 0.8 0.0 0.00 84.2 79.6 3.9 3.7 296 22 76.0 67.9 1.0 0.0 0.00 82.9 79.7 3.9 3.8 319 23 75.0 71.4 0.8 0.0 0.00 81.6 79.6 4.4 4.2 309 24 71.1 84.1 0.4 0.0 0.00 80.3 79.5 1.8 1.7 279 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.8 64.3 75.8 DegF RELATIVE HUMIDITY 100.0 42.2 75.6 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 594.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 90.0 76.3 82.4 DegF SOIL TEMP. 20 IN 83.0 78.2 80.5 DegF WIND SPEED 17.7 4.4 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 289 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.7 2587 25.7 30.7 SINE CURVE 20.9 2494 25.8 3228 30.8 4042 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUL 29 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 70.0 88.6 0.3 0.0 0.00 79.9 80.1 1.3 1.2 282 2 68.9 90.9 0.2 0.0 0.00 78.9 80.0 0.7 0.5 281 3 68.8 90.9 0.2 0.0 0.00 78.5 80.3 1.9 1.8 294 4 67.8 94.6 0.1 0.0 0.00 78.0 80.5 1.7 1.5 236 5 67.7 96.2 0.1 0.0 0.00 77.1 80.1 1.4 1.3 227 6 67.4 96.5 0.1 1.6 0.00 77.4 81.0 0.9 0.8 245 7 71.6 88.0 0.3 12.6 0.00 78.5 82.6 0.9 0.7 45 8 75.4 77.4 0.7 27.8 0.00 78.1 82.0 2.2 1.9 292 9 77.7 72.3 0.9 44.2 0.00 78.6 81.9 4.0 3.8 292 10 80.3 63.8 1.3 59.0 0.00 80.1 81.6 4.5 4.1 308 11 82.8 54.9 1.7 70.7 0.00 82.2 81.3 4.2 3.9 294 12 85.3 48.4 2.1 76.6 0.00 84.6 80.7 3.2 2.4 272 13 87.3 43.9 2.5 79.7 0.00 87.3 80.2 2.8 2.3 216 14 89.0 38.4 2.9 77.9 0.00 90.2 80.3 2.5 1.5 286 15 89.6 40.6 2.8 71.1 0.00 91.7 79.5 4.6 3.9 299 16 89.2 43.3 2.7 50.3 0.00 92.3 78.7 6.1 5.8 303 17 84.8 52.9 1.9 19.9 0.00 92.5 79.4 10.7 10.4 310 18 83.9 52.8 1.9 23.2 0.00 91.0 79.3 11.6 11.3 310 19 82.3 53.6 1.8 9.2 0.00 89.1 78.7 9.4 9.1 306 20 78.7 62.4 1.3 0.6 0.00 87.7 79.0 8.9 8.7 302 21 77.1 65.4 1.1 0.0 0.00 86.3 79.4 7.3 7.2 297 22 75.3 68.7 0.9 0.0 0.00 84.7 79.4 5.4 5.1 312 23 74.3 70.7 0.8 0.0 0.00 83.6 79.8 6.1 6.0 299 24 73.4 73.0 0.8 0.0 0.00 82.3 79.8 6.0 5.8 307 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.7 66.9 77.9 DegF RELATIVE HUMIDITY 97.5 35.3 67.8 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 624.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 92.8 76.9 83.8 DegF SOIL TEMP. 20 IN 82.7 77.4 80.2 DegF WIND SPEED 18.6 4.5 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 299 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.4 2610 27.4 32.4 SINE CURVE 22.9 2517 27.9 3256 32.9 4074 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUL 30 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 71.7 78.4 0.6 0.0 0.00 81.3 79.8 4.4 4.2 308 2 69.8 84.0 0.4 0.0 0.00 80.4 80.0 2.1 1.9 276 3 67.6 89.6 0.2 0.0 0.00 79.5 80.1 0.9 0.8 195 4 66.6 91.8 0.2 0.0 0.00 78.9 80.4 0.5 0.1 195 5 65.6 93.7 0.1 0.0 0.00 78.1 80.3 0.9 0.4 225 6 64.1 96.7 0.1 1.6 0.00 78.4 81.5 0.9 0.7 135 7 69.9 86.9 0.3 12.5 0.00 79.4 83.2 0.7 0.1 101 8 74.7 73.3 0.8 28.5 0.00 78.9 82.7 1.0 0.7 265 9 76.8 70.0 0.9 44.7 0.00 78.7 81.9 4.2 3.9 291 10 79.2 62.7 1.3 59.2 0.00 80.1 81.7 5.3 4.8 292 11 82.2 52.0 1.8 70.7 0.00 82.2 81.5 3.7 3.3 273 12 84.3 48.6 2.1 77.7 0.00 84.4 80.7 4.5 4.0 300 13 85.6 46.4 2.2 79.4 0.00 87.0 80.3 5.2 4.7 304 14 87.0 44.8 2.4 76.7 0.00 89.6 80.2 5.9 5.3 306 15 87.9 44.4 2.5 69.6 0.00 91.3 80.0 7.8 7.1 306 16 88.7 41.3 2.7 57.1 0.00 92.2 79.7 7.9 7.4 296 17 88.8 41.3 2.7 41.8 0.00 92.4 79.5 8.5 8.2 304 18 87.9 41.0 2.7 25.2 0.00 91.8 79.3 8.0 7.7 302 19 85.8 42.5 2.4 9.4 0.00 90.3 78.9 7.2 7.0 291 20 82.9 46.9 2.0 0.8 0.00 88.6 79.1 7.8 7.7 291 21 80.6 50.2 1.8 0.0 0.00 87.1 79.3 5.4 5.3 288 22 79.0 53.2 1.6 0.0 0.00 86.0 79.8 5.6 5.4 317 23 78.5 54.6 1.5 0.0 0.00 84.6 79.9 7.5 7.3 314 24 77.5 56.9 1.4 0.0 0.00 83.5 80.0 6.7 6.5 317 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.5 63.4 78.5 DegF RELATIVE HUMIDITY 98.7 37.5 62.1 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 654.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 92.5 77.7 84.3 DegF SOIL TEMP. 20 IN 83.3 78.9 80.4 DegF WIND SPEED 15.4 4.7 MPH WIND VECTOR MAG. 4.2 MPH WIND VECTOR DIR. 299 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.0 2633 28.0 33.0 SINE CURVE 21.0 2538 25.9 3281 30.9 4105 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUL 31 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 76.6 59.2 1.3 0.0 0.00 82.5 80.1 5.9 5.8 315 2 75.1 63.4 1.1 0.0 0.00 81.4 80.0 5.0 4.9 314 3 72.0 72.4 0.7 0.0 0.00 80.5 80.0 2.1 2.0 302 4 71.1 75.6 0.6 0.0 0.00 80.1 80.4 2.8 2.7 309 5 69.6 81.0 0.5 0.0 0.00 79.2 80.3 2.3 2.0 288 6 69.0 82.2 0.4 1.5 0.00 79.7 81.4 2.4 2.3 296 7 72.0 76.4 0.6 11.2 0.00 80.0 82.5 2.6 2.1 282 8 75.8 71.3 0.9 28.1 0.00 79.9 82.4 5.2 5.0 298 9 80.1 63.8 1.3 44.5 0.00 80.2 82.4 6.4 6.3 307 10 83.7 53.5 1.8 59.2 0.00 81.0 81.7 8.6 8.4 298 11 86.4 43.8 2.4 70.6 0.00 82.9 81.5 9.9 9.5 301 12 88.4 39.5 2.8 77.6 0.00 84.8 81.0 10.1 9.7 305 13 90.2 36.6 3.1 79.7 0.00 86.9 80.7 9.4 9.0 306 14 91.8 33.6 3.4 77.0 0.00 89.2 80.6 10.3 9.9 309 15 93.0 30.5 3.7 69.7 0.00 90.7 80.4 11.5 11.0 318 16 93.6 29.9 3.8 58.1 0.00 91.5 80.0 10.7 10.2 309 17 93.3 30.4 3.7 44.3 0.00 91.9 79.8 9.7 9.4 309 18 92.3 32.8 3.5 28.5 0.00 91.6 79.7 7.9 7.7 297 19 89.2 34.9 3.1 12.4 0.00 89.9 78.8 8.4 3.3 44 20 84.2 39.4 2.4 1.1 0.00 89.0 79.5 7.9 7.5 84 21 82.5 40.4 2.3 0.0 0.00 87.9 80.1 6.7 5.8 118 22 81.5 42.1 2.1 0.0 0.00 86.3 79.9 7.1 6.9 118 23 80.2 43.1 2.0 0.0 0.00 85.3 80.2 6.9 6.7 161 24 78.3 48.7 1.7 0.0 0.00 84.0 80.1 6.1 5.1 132 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.3 68.4 82.1 DegF RELATIVE HUMIDITY 85.0 26.5 51.0 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 663.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 92.0 79.1 84.8 DegF SOIL TEMP. 20 IN 82.8 78.7 80.6 DegF WIND SPEED 18.2 6.9 MPH WIND VECTOR MAG. 3.7 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 25.3 2658 30.2 35.2 SINE CURVE 24.3 2563 29.3 3311 34.3 4140 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD AUG 1 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 77.4 54.2 1.5 0.0 0.00 83.2 80.4 5.9 5.7 106 2 75.6 59.7 1.2 0.0 0.00 82.2 80.2 3.8 3.6 115 3 74.5 64.0 1.1 0.0 0.00 81.8 80.7 4.2 4.1 99 4 73.7 66.6 0.9 0.0 0.00 80.6 80.2 3.4 3.2 103 5 72.2 69.1 0.8 0.0 0.00 80.3 80.7 3.6 3.5 122 6 72.2 68.9 0.8 0.9 0.00 80.0 81.0 4.2 3.9 130 7 72.2 72.4 0.7 4.1 0.00 79.4 80.9 3.7 3.5 130 8 75.8 68.4 1.0 23.7 0.00 81.1 82.9 4.8 4.6 146 9 80.1 58.0 1.5 41.1 0.00 80.9 82.3 5.4 5.2 122 10 80.9 58.0 1.5 38.5 0.00 81.1 81.3 5.5 5.4 101 11 82.4 55.9 1.7 40.6 0.00 82.1 80.8 6.3 6.0 110 12 82.1 57.0 1.6 27.7 0.00 83.5 81.1 5.2 5.0 110 13 85.9 47.2 2.2 70.8 0.00 84.7 81.2 4.4 3.6 145 14 89.6 36.6 3.0 79.1 0.00 87.4 81.2 2.4 1.2 105 15 91.8 30.3 3.5 59.4 0.00 89.5 80.5 2.0 0.5 68 16 90.3 33.8 3.2 42.1 0.00 89.8 79.3 5.7 5.1 27 17 87.5 39.2 2.7 47.7 0.00 90.0 79.3 11.1 10.3 54 18 83.1 44.8 2.1 15.2 0.00 89.7 79.2 11.2 10.7 81 19 79.9 48.8 1.8 2.5 0.00 88.8 79.6 9.2 7.3 148 20 78.4 50.3 1.6 0.5 0.00 87.5 79.9 5.8 5.4 147 21 76.3 57.2 1.3 0.0 0.00 85.8 79.8 3.6 3.5 114 22 73.5 63.4 1.0 0.0 0.00 84.5 79.9 3.3 3.0 112 23 71.4 67.1 0.9 0.0 0.00 83.5 80.2 3.8 3.4 120 24 69.8 71.9 0.7 0.0 0.00 82.5 80.5 4.0 3.7 114 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.3 68.8 79.0 DegF RELATIVE HUMIDITY 76.6 26.8 55.9 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 493.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 90.3 79.4 84.2 DegF SOIL TEMP. 20 IN 83.5 78.9 80.5 DegF WIND SPEED 18.6 5.1 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 108 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.4 2681 28.4 33.4 SINE CURVE 24.3 2587 29.3 3340 34.3 4174 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD AUG 2 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 69.8 71.4 0.7 0.0 0.00 81.4 80.6 3.3 3.3 130 2 68.9 74.1 0.6 0.0 0.00 80.5 80.7 4.1 3.9 129 3 69.0 74.0 0.6 0.0 0.00 80.1 81.1 3.7 3.6 129 4 71.1 69.8 0.8 0.0 0.00 79.2 80.8 4.6 4.4 133 5 68.6 76.3 0.6 0.0 0.00 78.1 80.2 3.1 2.9 127 6 66.3 82.0 0.4 0.9 0.00 78.0 80.7 2.3 2.1 83 7 68.3 78.7 0.5 11.8 0.00 79.3 82.5 3.6 3.5 95 8 74.4 67.8 0.9 26.9 0.00 79.2 82.7 4.1 4.0 97 9 78.9 58.8 1.4 40.7 0.00 79.3 82.5 5.6 5.4 106 10 83.1 49.3 2.0 59.1 0.00 80.6 82.2 5.6 5.3 97 11 86.3 44.3 2.4 70.4 0.00 82.4 81.7 6.0 5.7 115 12 88.6 41.2 2.7 75.2 0.00 84.3 80.8 5.7 4.7 94 13 89.6 41.4 2.8 73.7 0.00 86.8 80.3 5.8 5.0 72 14 90.0 40.7 2.9 59.8 0.00 89.1 80.2 4.8 4.2 50 15 91.2 38.5 3.1 67.7 0.00 90.8 80.4 5.0 4.4 55 16 93.6 33.9 3.6 59.8 0.00 92.7 80.6 2.2 1.4 355 17 94.4 32.6 3.7 44.5 0.00 92.9 79.6 1.4 0.6 211 18 94.5 32.4 3.7 33.9 0.00 92.6 79.1 2.1 1.6 274 19 88.1 43.6 2.6 6.8 0.00 91.0 78.2 4.7 4.4 178 20 84.3 45.5 2.2 0.5 0.00 90.5 79.4 3.9 0.8 78 21 82.8 50.9 1.9 0.0 0.00 89.3 80.0 6.9 6.7 155 22 81.0 55.2 1.6 0.0 0.00 87.7 80.0 8.7 8.2 133 23 70.0 92.3 0.2 0.0 0.20 85.2 79.5 10.8 10.1 89 24 67.0 100.0 0.0 0.0 0.24 83.0 80.3 6.9 6.6 72 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.8 65.7 80.0 DegF RELATIVE HUMIDITY 100.0 28.3 58.1 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 631.7 Langleys PRECIPITATION 0.43 Inches SOIL TEMP. 4 IN 93.3 77.8 84.7 DegF SOIL TEMP. 20 IN 83.1 77.5 80.6 DegF WIND SPEED 22.6 4.8 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 106 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.2 2705 28.2 33.2 SINE CURVE 23.2 2610 28.2 3368 33.2 4207 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD AUG 3 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 67.6 96.8 0.1 0.0 0.28 81.3 80.6 6.3 5.8 81 2 68.5 91.2 0.2 0.0 0.35 79.9 80.7 7.3 6.8 88 3 68.1 94.0 0.1 0.0 0.04 79.1 80.9 6.8 6.3 137 4 68.2 92.1 0.2 0.0 0.00 78.1 80.9 6.8 6.6 121 5 68.0 93.3 0.2 0.0 0.00 77.2 80.7 5.0 4.9 108 6 67.7 97.9 0.0 0.7 0.00 76.7 80.9 5.0 4.8 93 7 69.3 93.9 0.2 9.6 0.00 77.5 82.3 4.3 4.1 83 8 73.0 83.5 0.5 25.7 0.00 77.4 82.5 5.6 5.5 111 9 75.2 78.5 0.6 43.8 0.00 77.4 81.9 6.9 6.7 123 10 77.5 73.7 0.8 58.3 0.00 78.5 81.7 7.0 6.7 120 11 80.1 67.9 1.1 65.3 0.00 80.0 81.3 6.0 5.7 120 12 81.7 64.3 1.3 70.1 0.00 81.8 81.1 4.6 4.1 137 13 83.9 57.3 1.7 78.3 0.00 83.7 80.5 3.8 3.4 111 14 85.6 53.1 2.0 76.8 0.00 86.1 80.5 4.3 3.5 102 15 87.3 49.8 2.2 69.7 0.00 88.2 80.8 4.3 3.9 79 16 89.1 46.3 2.5 65.2 0.00 88.2 79.2 3.1 2.6 53 17 87.5 49.8 2.2 33.9 0.00 89.2 79.6 3.6 3.3 72 18 85.5 59.9 1.7 14.6 0.00 87.9 78.5 2.8 2.5 102 19 82.5 71.9 1.1 8.1 0.00 87.3 79.0 1.4 1.3 144 20 80.4 75.8 0.9 0.9 0.00 86.4 79.3 0.6 0.6 79 21 79.9 57.2 1.5 0.0 0.00 85.4 79.7 6.3 6.0 28 22 77.7 53.6 1.5 0.0 0.00 83.4 79.4 5.8 4.9 86 23 75.6 59.0 1.2 0.0 0.00 81.9 79.6 6.7 6.1 108 24 72.9 69.6 0.8 0.0 0.00 80.5 79.6 5.8 5.6 144 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.7 67.1 77.2 DegF RELATIVE HUMIDITY 100.0 38.6 72.1 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 621.1 Langleys PRECIPITATION 0.67 Inches SOIL TEMP. 4 IN 89.3 76.6 82.3 DegF SOIL TEMP. 20 IN 82.8 78.3 80.5 DegF WIND SPEED 16.4 5.0 MPH WIND VECTOR MAG. 4.1 MPH WIND VECTOR DIR. 104 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.0 2726 27.0 32.0 SINE CURVE 23.0 2633 28.0 3396 33.0 4240 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD AUG 4 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 72.0 72.3 0.7 0.0 0.00 80.0 80.3 6.2 5.9 94 2 72.0 72.2 0.7 0.0 0.00 78.8 80.1 6.9 5.9 114 3 71.2 74.9 0.7 0.0 0.00 77.8 80.0 7.9 7.7 141 4 69.6 76.1 0.6 0.0 0.00 77.1 80.1 5.8 5.7 131 5 69.2 79.2 0.5 0.0 0.00 76.6 80.3 6.7 6.6 139 6 68.2 86.3 0.3 0.7 0.00 76.0 80.3 5.6 5.4 128 7 68.0 90.2 0.2 4.5 0.00 76.0 80.8 5.0 4.9 100 8 70.0 86.0 0.4 10.3 0.00 76.0 80.9 4.7 4.6 122 9 72.5 81.5 0.5 18.7 0.00 76.3 80.9 4.2 4.1 130 10 75.4 75.7 0.7 40.4 0.00 78.3 82.1 4.9 4.8 126 11 77.7 69.2 1.0 39.8 0.00 78.5 80.8 5.3 5.1 112 12 78.1 67.4 1.1 33.7 0.00 78.9 79.6 5.7 5.5 127 13 76.7 68.2 1.0 25.4 0.00 79.8 79.9 6.5 6.3 147 14 77.8 67.4 1.1 30.0 0.00 80.4 80.1 4.8 4.6 144 15 81.6 57.9 1.6 46.9 0.00 81.6 80.5 2.7 2.0 145 16 81.9 57.8 1.6 29.1 0.00 81.7 79.2 2.7 2.6 226 17 81.4 60.9 1.4 16.1 0.00 82.4 79.5 2.3 2.1 226 18 82.3 58.6 1.6 12.9 0.00 82.5 79.6 0.9 0.8 302 19 81.5 58.3 1.5 4.4 0.00 81.6 79.0 1.4 1.4 326 20 78.0 70.8 1.0 0.3 0.00 79.6 77.4 3.9 3.3 346 21 73.5 73.6 0.8 0.0 0.04 80.5 79.3 5.9 3.1 296 22 72.4 80.6 0.5 0.0 0.04 78.7 78.7 6.4 6.2 121 23 68.6 96.4 0.1 0.0 0.00 78.4 79.5 4.0 3.5 128 24 66.8 96.8 0.1 0.0 0.08 77.6 79.4 5.6 5.3 86 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.5 65.7 74.4 DegF RELATIVE HUMIDITY 99.7 48.3 74.1 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 313.2 Langleys PRECIPITATION 0.16 Inches SOIL TEMP. 4 IN 82.5 75.8 79.0 DegF SOIL TEMP. 20 IN 82.4 77.0 79.9 DegF WIND SPEED 16.0 4.8 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 126 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.5 2746 24.4 29.4 SINE CURVE 20.1 2653 25.1 3421 30.1 4270 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD AUG 5 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 66.3 100.0 0.0 0.0 0.12 76.9 79.7 5.9 5.7 95 2 66.0 100.0 0.0 0.0 0.20 76.1 79.6 5.4 5.3 114 3 66.5 98.1 0.0 0.0 0.04 75.6 79.7 5.8 5.6 92 4 66.2 100.0 0.0 0.0 0.08 75.0 79.7 4.0 3.8 122 5 66.5 98.8 0.0 0.0 0.00 74.5 79.6 6.0 5.8 158 6 66.3 98.8 0.0 0.5 0.04 74.2 79.7 5.2 5.1 177 7 66.3 99.9 0.0 2.2 0.00 74.0 79.7 1.5 1.1 161 8 67.2 97.8 0.0 6.8 0.04 74.1 79.9 2.5 2.3 129 9 68.9 93.0 0.2 14.7 0.00 74.5 79.9 4.0 3.8 85 10 69.7 92.5 0.2 22.1 0.00 74.9 79.7 5.3 5.1 70 11 71.2 86.2 0.4 18.1 0.00 74.9 78.9 4.6 4.4 87 12 72.4 85.4 0.4 32.2 0.00 76.3 79.7 4.9 4.6 84 13 75.2 78.2 0.7 53.1 0.00 78.0 80.1 4.4 4.1 85 14 77.8 72.4 0.9 57.5 0.00 79.6 79.6 3.1 2.1 58 15 78.8 70.0 1.0 33.7 0.00 80.3 78.4 1.9 1.3 21 16 76.4 76.7 0.7 7.6 0.00 80.0 77.7 2.8 2.2 190 17 73.9 84.4 0.4 11.0 0.00 79.9 78.2 4.6 4.4 161 18 73.4 86.2 0.4 9.7 0.00 79.7 78.7 4.0 3.6 135 19 72.5 86.5 0.4 5.2 0.00 78.7 78.2 5.0 4.9 70 20 70.5 87.7 0.3 0.7 0.00 78.1 78.3 5.6 5.5 70 21 69.9 88.2 0.3 0.0 0.00 77.3 78.5 4.6 4.4 81 22 68.3 96.5 0.1 0.0 0.00 76.5 78.4 2.4 2.1 138 23 68.0 97.9 0.0 0.0 0.00 75.8 78.4 1.4 1.3 130 24 66.3 99.9 0.0 0.0 0.00 75.5 78.7 2.0 1.9 152 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.5 65.8 70.2 DegF RELATIVE HUMIDITY 100.0 65.0 90.7 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 275.0 Langleys PRECIPITATION 0.51 Inches SOIL TEMP. 4 IN 80.3 73.9 76.7 DegF SOIL TEMP. 20 IN 80.3 77.6 79.1 DegF WIND SPEED 13.2 4.0 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 107 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.2 2761 20.2 25.2 SINE CURVE 17.7 2671 22.7 3444 27.7 4298 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD AUG 6 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 66.6 98.8 0.0 0.0 0.00 75.0 78.8 1.7 1.6 123 2 66.6 99.4 0.0 0.0 0.00 74.7 78.9 2.4 2.3 144 3 67.1 100.0 0.0 0.0 0.00 74.3 78.8 1.2 1.1 188 4 67.7 98.3 0.0 0.0 0.00 73.9 78.6 5.1 4.8 311 5 65.2 99.0 0.0 0.0 0.08 73.6 78.4 5.2 4.7 296 6 64.5 100.0 0.0 0.6 0.04 73.3 78.5 1.0 0.8 227 7 65.1 100.0 0.0 6.7 0.00 74.4 80.0 0.8 0.6 83 8 69.6 91.0 0.2 28.0 0.00 74.9 80.7 1.0 0.5 128 9 72.3 83.0 0.5 43.9 0.00 74.8 79.6 2.2 1.9 105 10 75.0 76.3 0.7 59.2 0.00 76.2 79.6 4.4 4.1 129 11 78.3 68.3 1.0 69.6 0.00 78.0 79.3 3.0 2.5 105 12 80.6 62.3 1.3 76.6 0.00 80.1 78.7 2.6 1.9 94 13 82.9 55.2 1.7 78.9 0.00 82.1 78.0 1.8 1.2 84 14 85.4 49.0 2.1 76.4 0.00 84.9 78.4 1.4 0.2 150 15 87.3 39.8 2.7 69.5 0.00 86.3 77.9 3.1 2.7 313 16 89.0 37.4 2.9 56.5 0.00 87.6 77.8 1.9 1.6 297 17 90.2 33.9 3.2 41.2 0.00 87.9 77.3 1.6 1.3 283 18 89.5 40.1 2.8 23.0 0.00 87.4 76.7 1.0 0.8 256 19 85.9 53.8 2.0 6.6 0.00 85.9 76.2 0.8 0.6 217 20 79.1 73.9 0.9 0.5 0.00 85.2 76.9 1.3 1.1 158 21 75.7 78.1 0.7 0.0 0.00 84.3 77.5 1.9 1.2 128 22 73.8 87.1 0.4 0.0 0.00 82.8 77.6 0.8 0.7 116 23 72.5 89.2 0.3 0.0 0.00 81.9 78.1 0.9 0.7 75 24 71.5 89.5 0.3 0.0 0.00 81.0 78.3 0.8 0.6 66 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.1 64.3 75.9 DegF RELATIVE HUMIDITY 100.0 27.4 75.5 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 637.1 Langleys PRECIPITATION 0.12 Inches SOIL TEMP. 4 IN 87.9 73.2 79.9 DegF SOIL TEMP. 20 IN 80.9 76.1 78.3 DegF WIND SPEED 13.0 2.0 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 130 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.4 2782 25.4 30.4 SINE CURVE 22.0 2693 26.9 3471 31.9 4330 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD AUG 7 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 70.6 89.8 0.3 0.0 0.00 79.8 78.2 2.2 2.0 105 2 69.5 91.2 0.2 0.0 0.00 79.3 78.7 2.3 1.8 102 3 69.4 86.2 0.3 0.0 0.00 78.1 78.4 1.1 0.8 145 4 68.8 85.3 0.4 0.0 0.00 77.5 78.6 1.7 1.7 140 5 67.5 88.7 0.3 0.0 0.00 76.9 78.8 1.9 1.8 145 6 66.5 91.7 0.2 1.0 0.00 76.6 79.1 1.9 1.6 143 7 70.3 84.4 0.4 10.8 0.00 77.8 81.1 0.7 0.5 120 8 75.3 72.8 0.8 26.9 0.00 77.4 80.9 1.2 1.1 108 9 78.6 66.0 1.1 43.3 0.00 77.3 80.3 3.7 3.5 118 10 81.8 59.8 1.5 57.9 0.00 78.8 80.5 3.2 3.0 121 11 84.5 52.3 1.9 69.3 0.00 80.4 79.8 2.2 2.0 126 12 86.1 48.3 2.2 76.3 0.00 82.6 79.2 1.5 1.1 131 13 88.2 43.7 2.6 78.5 0.00 84.9 78.6 1.6 1.0 125 14 90.1 40.7 2.9 75.6 0.00 87.9 78.8 1.5 0.4 82 15 91.9 40.0 3.1 67.7 0.00 89.9 78.6 1.6 0.9 336 16 93.0 39.4 3.2 55.3 0.00 90.9 78.0 1.8 0.8 153 17 93.3 38.0 3.3 40.3 0.00 91.5 77.9 1.7 1.5 110 18 91.1 46.2 2.7 23.6 0.00 90.7 77.1 2.0 0.9 123 19 86.3 53.5 2.0 5.8 0.00 89.3 76.8 0.8 0.7 173 20 81.8 60.7 1.5 0.5 0.00 88.2 77.6 0.9 0.4 260 21 78.1 68.6 1.0 0.0 0.00 86.9 78.2 3.7 3.5 279 22 76.5 66.9 1.0 0.0 0.00 85.0 78.2 2.9 2.3 304 23 72.2 85.5 0.4 0.0 0.00 83.8 78.7 1.0 0.6 165 24 71.2 89.5 0.3 0.0 0.00 82.6 78.9 0.7 0.3 131 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.1 65.5 79.3 DegF RELATIVE HUMIDITY 95.8 30.0 66.2 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 632.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 91.5 76.2 83.1 DegF SOIL TEMP. 20 IN 81.3 76.6 78.8 DegF WIND SPEED 8.7 1.8 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 130 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.9 2804 27.9 32.9 SINE CURVE 23.0 2716 27.9 3499 33.0 4363 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD AUG 8 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 69.4 92.9 0.2 0.0 0.00 81.6 79.1 1.8 1.7 157 2 68.7 93.8 0.1 0.0 0.00 80.7 79.3 1.4 1.2 202 3 68.1 95.6 0.1 0.0 0.00 79.7 79.3 0.9 0.5 128 4 67.6 96.7 0.1 0.0 0.00 79.0 79.5 0.7 0.2 263 5 66.5 97.8 0.0 0.0 0.00 78.3 79.6 1.0 0.7 166 6 65.9 99.9 0.0 1.3 0.00 77.9 80.1 0.6 0.4 92 7 70.3 93.4 0.2 13.0 0.00 79.4 82.2 0.5 0.4 119 8 76.4 77.9 0.7 27.8 0.00 79.3 82.2 0.5 0.4 229 9 80.8 64.8 1.3 44.6 0.00 79.1 81.6 0.9 0.7 193 10 83.3 55.8 1.7 47.0 0.00 80.0 80.9 1.0 0.4 183 11 86.0 50.4 2.1 51.7 0.00 81.0 80.1 0.7 0.3 90 12 88.7 40.8 2.7 72.3 0.00 83.3 80.1 0.8 0.5 114 13 90.3 39.2 3.0 80.5 0.00 85.4 79.4 1.4 0.9 68 14 92.1 35.3 3.3 51.4 0.00 88.6 79.8 0.8 0.5 141 15 94.3 33.9 3.6 57.0 0.00 88.9 78.6 1.0 0.3 267 16 92.1 41.5 3.0 32.4 0.00 89.4 78.5 2.3 1.8 157 17 85.0 56.6 1.8 13.2 0.00 88.5 78.0 6.3 6.1 175 18 83.8 50.6 2.0 16.2 0.00 88.2 79.0 8.7 8.4 146 19 81.8 50.1 1.9 4.3 0.00 86.6 78.7 4.4 4.0 138 20 78.4 62.0 1.3 0.5 0.00 85.6 78.9 4.1 4.0 75 21 79.2 54.2 1.6 0.0 0.00 85.1 79.8 5.2 5.0 77 22 79.4 52.4 1.6 0.0 0.00 83.7 79.7 7.3 7.0 76 23 79.0 52.5 1.6 0.0 0.00 82.4 79.5 13.3 12.7 125 24 77.1 57.4 1.4 0.0 0.00 81.4 79.4 9.4 9.1 98 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.8 65.6 79.3 DegF RELATIVE HUMIDITY 100.0 27.4 64.4 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 512.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 90.4 77.8 83.1 DegF SOIL TEMP. 20 IN 82.8 77.6 79.8 DegF WIND SPEED 23.6 3.1 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 122 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.2 2828 28.2 33.2 SINE CURVE 23.4 2739 28.3 3527 33.3 4396 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD AUG 9 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 74.7 66.4 1.0 0.0 0.00 80.6 79.6 6.8 6.5 106 2 74.0 69.0 0.9 0.0 0.00 80.2 79.9 6.8 6.6 127 3 73.5 70.5 0.8 0.0 0.00 79.4 79.8 5.6 5.4 155 4 73.5 68.1 0.9 0.0 0.00 78.9 79.9 5.9 5.7 170 5 72.7 69.6 0.8 0.0 0.00 78.2 79.8 2.9 2.2 137 6 71.0 78.1 0.6 0.7 0.00 78.0 80.0 3.9 3.5 106 7 71.6 75.5 0.6 5.1 0.00 77.7 80.2 5.1 5.0 136 8 74.8 69.0 0.9 24.8 0.00 79.2 82.0 6.9 6.8 131 9 78.9 62.1 1.3 43.5 0.00 79.1 81.7 6.4 6.2 129 10 81.6 56.9 1.6 58.1 0.00 79.9 81.3 5.8 5.5 138 11 84.5 51.2 2.0 68.2 0.00 81.7 81.1 4.1 3.5 123 12 85.9 50.7 2.1 74.8 0.00 83.6 80.3 6.4 5.9 132 13 87.7 49.0 2.3 76.8 0.00 86.0 79.9 7.0 6.5 120 14 90.0 43.1 2.7 74.6 0.00 88.6 80.2 5.4 4.9 123 15 91.1 43.1 2.8 66.6 0.00 90.4 79.8 5.1 4.5 123 16 92.3 39.2 3.1 54.5 0.00 91.7 79.6 3.4 2.9 102 17 92.6 38.8 3.2 40.0 0.00 91.8 78.8 2.5 2.0 64 18 91.5 41.6 3.0 24.8 0.00 91.8 78.7 2.2 2.0 44 19 86.7 57.8 1.9 5.3 0.00 90.1 78.0 1.1 0.7 95 20 80.3 65.7 1.2 0.4 0.00 89.3 78.8 3.1 3.0 172 21 78.8 68.0 1.1 0.0 0.00 88.2 79.5 2.4 1.2 204 22 80.3 52.4 1.7 0.0 0.00 85.0 77.9 9.1 8.8 310 23 73.3 74.2 0.7 0.0 0.00 85.0 79.8 5.5 4.8 300 24 72.5 76.4 0.6 0.0 0.00 83.9 80.3 3.5 1.0 239 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.7 70.4 80.6 DegF RELATIVE HUMIDITY 84.7 31.9 59.8 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 618.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 92.1 77.7 84.1 DegF SOIL TEMP. 20 IN 82.3 77.5 79.9 DegF WIND SPEED 17.4 4.9 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 130 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.3 2852 29.3 34.3 SINE CURVE 25.2 2764 30.1 3557 35.1 4431 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD AUG 10 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 74.1 70.1 0.9 0.0 0.00 82.8 80.6 6.0 4.4 0 2 74.2 66.8 1.0 0.0 0.00 81.2 80.2 6.8 6.0 340 3 71.9 75.4 0.7 0.0 0.00 80.3 80.2 7.1 6.9 262 4 71.7 73.1 0.7 0.0 0.00 79.2 80.1 4.9 4.7 283 5 70.8 78.6 0.6 0.0 0.00 78.7 80.3 1.7 1.6 350 6 69.5 86.4 0.3 0.6 0.00 78.3 80.3 1.7 1.5 55 7 71.8 84.2 0.4 10.7 0.00 79.8 82.4 1.0 0.9 112 8 75.1 72.4 0.8 26.5 0.00 79.3 82.1 2.5 2.3 112 9 77.7 67.7 1.0 42.7 0.00 79.3 81.8 4.7 4.4 114 10 79.9 61.9 1.3 57.2 0.00 80.4 81.7 4.8 4.5 111 11 82.5 56.1 1.7 67.6 0.00 82.1 81.4 5.5 5.2 105 12 84.9 50.7 2.0 72.4 0.00 84.1 80.8 4.9 4.5 116 13 86.1 49.4 2.2 69.2 0.00 86.3 80.5 6.6 6.0 101 14 87.2 50.0 2.2 60.8 0.00 87.7 79.7 8.0 7.1 104 15 86.4 50.7 2.1 37.1 0.00 88.7 79.7 5.6 3.1 213 16 81.6 59.4 1.5 10.2 0.00 87.4 78.7 7.3 7.1 281 17 78.4 79.0 0.7 9.2 0.00 86.5 79.0 2.1 1.6 284 18 79.2 78.9 0.7 11.7 0.00 86.9 80.7 2.1 1.7 291 19 80.5 74.5 0.9 6.7 0.00 84.5 79.1 0.5 0.4 160 20 76.5 79.1 0.7 0.5 0.00 83.6 79.4 0.5 0.3 219 21 74.0 89.8 0.3 0.0 0.00 82.8 79.7 1.0 0.8 247 22 72.1 94.2 0.2 0.0 0.00 81.9 79.9 0.8 0.4 110 23 70.7 94.1 0.2 0.0 0.00 81.2 80.2 1.0 0.8 99 24 69.4 95.7 0.1 0.0 0.00 80.4 80.2 1.1 1.1 109 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.0 68.5 76.9 DegF RELATIVE HUMIDITY 97.5 43.2 72.4 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 483.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 89.1 78.2 82.7 DegF SOIL TEMP. 20 IN 82.6 78.6 80.4 DegF WIND SPEED 16.6 3.7 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 89 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.9 2874 26.9 31.9 SINE CURVE 23.3 2788 28.3 3586 33.3 4464 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD AUG 11 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 69.1 95.1 0.1 0.0 0.00 79.6 80.2 1.2 0.8 125 2 68.2 95.6 0.1 0.0 0.00 79.2 80.6 1.3 1.3 190 3 68.4 96.9 0.1 0.0 0.00 78.4 80.3 0.8 0.5 248 4 67.0 99.2 0.0 0.0 0.00 77.8 80.3 0.8 0.3 213 5 66.3 99.5 0.0 0.0 0.00 77.4 80.4 0.9 0.6 236 6 65.9 99.8 0.0 0.8 0.00 77.1 80.7 1.0 0.7 85 7 68.6 95.5 0.1 9.9 0.00 78.4 82.5 0.5 0.3 125 8 74.4 82.5 0.5 25.1 0.00 78.5 82.7 1.7 1.6 116 9 79.4 66.4 1.2 42.2 0.00 78.6 82.4 1.0 0.8 101 10 82.3 60.0 1.5 57.0 0.00 79.7 81.8 1.1 0.4 57 11 84.9 53.6 1.9 68.5 0.00 81.4 81.2 1.1 0.5 8 12 86.1 50.5 2.1 75.2 0.00 83.5 80.3 2.0 0.7 62 13 87.7 50.0 2.2 77.2 0.00 86.1 80.0 2.3 1.2 76 14 89.7 43.0 2.7 73.9 0.00 89.0 80.1 3.1 1.7 319 15 90.7 39.3 3.0 64.8 0.00 90.7 79.8 4.4 4.0 293 16 90.2 40.7 2.9 44.4 0.00 90.8 78.6 5.5 5.3 303 17 87.9 47.9 2.4 32.6 0.00 91.3 79.3 6.1 5.9 300 18 87.2 47.2 2.3 13.3 0.00 90.3 78.9 3.0 2.9 294 19 86.0 48.5 2.2 6.5 0.00 88.9 78.8 2.6 2.5 296 20 81.3 51.2 1.8 0.4 0.00 87.2 78.8 3.6 3.5 309 21 78.7 52.1 1.6 0.0 0.00 86.1 79.4 3.4 3.3 312 22 76.9 54.3 1.5 0.0 0.00 84.6 79.6 3.6 3.4 313 23 74.0 60.0 1.2 0.0 0.00 83.0 79.4 3.2 3.1 298 24 68.8 79.0 0.5 0.0 0.00 81.8 79.7 1.1 1.0 205 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.3 65.4 78.3 DegF RELATIVE HUMIDITY 100.0 34.3 67.0 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 592.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 91.8 77.0 83.3 DegF SOIL TEMP. 20 IN 82.9 78.5 80.3 DegF WIND SPEED 14.0 2.3 MPH WIND VECTOR MAG. 1.3 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 22.6 2897 27.6 32.6 SINE CURVE 22.3 2810 27.3 3613 32.3 4497 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD AUG 12 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 69.8 71.9 0.7 0.0 0.00 81.1 80.2 1.4 1.3 272 2 66.3 81.0 0.4 0.0 0.00 79.9 80.1 1.7 1.2 202 3 64.6 86.1 0.3 0.0 0.00 79.0 80.3 0.9 0.7 113 4 62.4 93.5 0.1 0.0 0.00 78.4 80.6 0.5 0.3 95 5 61.7 94.0 0.1 0.0 0.00 77.4 80.5 0.6 0.2 129 6 60.8 95.1 0.1 1.0 0.00 77.1 81.1 0.6 0.2 157 7 65.1 87.0 0.3 11.6 0.00 78.2 83.1 0.5 0.2 89 8 72.2 72.0 0.8 27.3 0.00 77.8 82.9 1.7 1.4 87 9 77.4 54.6 1.5 43.5 0.00 78.1 82.6 1.0 0.4 134 10 80.5 46.4 1.9 57.9 0.00 79.0 82.2 1.4 1.2 270 11 83.9 36.4 2.5 69.6 0.00 80.5 81.5 3.4 3.1 278 12 86.8 32.7 2.9 76.6 0.00 82.9 81.1 3.3 3.1 301 13 90.2 28.4 3.5 78.8 0.00 85.2 80.4 2.0 1.5 250 14 91.8 24.9 3.8 75.2 0.00 87.9 80.4 4.1 3.7 293 15 93.0 25.6 3.9 68.1 0.00 89.7 80.1 4.1 3.6 310 16 94.3 24.5 4.2 55.7 0.00 90.9 79.8 2.9 2.2 256 17 94.0 26.8 4.0 40.2 0.00 91.2 79.2 3.7 3.2 275 18 91.9 29.1 3.6 23.3 0.00 90.7 78.8 4.1 4.0 300 19 88.5 34.8 3.0 7.5 0.00 88.9 78.2 2.0 2.0 291 20 80.5 47.8 1.9 0.4 0.00 87.2 78.4 2.1 1.9 281 21 74.9 56.1 1.3 0.0 0.00 85.9 79.0 1.7 1.4 224 22 70.3 73.8 0.7 0.0 0.00 84.7 79.8 1.5 1.5 236 23 69.0 71.8 0.7 0.0 0.00 83.4 80.0 1.3 1.2 240 24 67.8 72.5 0.6 0.0 0.00 81.8 79.9 2.0 0.5 202 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.2 60.2 77.4 DegF RELATIVE HUMIDITY 96.5 18.6 57.0 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 636.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 91.3 76.8 83.2 DegF SOIL TEMP. 20 IN 83.5 77.9 80.5 DegF WIND SPEED 10.2 2.0 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 277 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.6 2917 25.6 30.6 SINE CURVE 20.7 2831 25.7 3639 30.7 4528 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD AUG 13 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 64.0 85.6 0.3 0.0 0.00 80.7 80.2 0.7 0.6 156 2 62.6 86.8 0.3 0.0 0.00 79.7 80.5 0.6 0.4 177 3 61.3 89.4 0.2 0.0 0.00 78.8 80.7 0.5 0.3 112 4 60.1 90.0 0.2 0.0 0.00 77.8 80.7 0.5 0.3 141 5 59.5 92.5 0.1 0.0 0.00 76.9 80.7 0.4 0.3 54 6 59.0 88.9 0.2 0.9 0.00 76.4 81.1 0.7 0.5 81 7 61.2 86.3 0.3 10.4 0.00 77.9 83.5 1.1 1.0 113 8 72.3 63.5 1.0 27.9 0.00 77.7 83.8 0.5 0.4 85 9 78.1 47.0 1.7 44.7 0.00 77.3 82.7 1.7 1.6 86 10 82.7 39.1 2.3 59.7 0.00 78.7 82.7 1.4 1.3 100 11 87.0 29.6 3.1 71.3 0.00 80.4 81.8 0.8 0.4 139 12 89.7 27.5 3.5 78.6 0.00 82.9 81.2 1.4 0.9 259 13 92.5 27.1 3.8 64.6 0.00 85.4 80.8 0.8 0.6 167 14 94.2 25.6 4.1 64.7 0.00 87.6 80.6 2.5 1.8 241 15 96.6 21.4 4.6 67.8 0.00 89.3 80.2 1.3 1.0 194 16 97.3 22.5 4.7 56.0 0.00 90.5 79.6 1.7 1.0 224 17 96.5 29.3 4.2 40.1 0.00 90.9 79.0 1.5 1.2 206 18 93.6 41.4 3.2 24.0 0.00 90.8 78.7 1.6 1.5 208 19 88.4 42.8 2.6 6.3 0.00 89.3 78.2 2.5 2.5 223 20 81.8 52.9 1.7 0.4 0.00 88.6 79.1 1.4 1.2 194 21 80.2 49.8 1.8 0.0 0.00 88.0 80.2 2.8 2.7 168 22 82.8 40.9 2.3 0.0 0.00 86.7 80.5 4.3 2.4 138 23 80.6 47.8 1.9 0.0 0.00 85.0 80.1 6.0 5.7 55 24 79.6 48.4 1.8 0.0 0.00 83.6 80.0 4.5 4.2 46 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.5 58.5 79.3 DegF RELATIVE HUMIDITY 94.2 16.3 53.2 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 617.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 91.1 76.2 83.3 DegF SOIL TEMP. 20 IN 84.1 78.2 80.6 DegF WIND SPEED 10.3 1.7 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 133 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.7 2939 26.7 31.7 SINE CURVE 20.5 2851 25.5 3664 30.5 4558 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD AUG 14 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 76.3 59.0 1.3 0.0 0.00 82.8 80.2 2.9 2.4 106 2 76.4 57.1 1.3 0.0 0.00 81.8 80.1 3.2 2.9 94 3 77.6 51.8 1.6 0.0 0.00 82.1 81.2 7.7 7.1 165 4 78.9 49.3 1.7 0.0 0.00 80.4 80.1 9.1 7.6 121 5 74.9 61.3 1.1 0.0 0.00 80.0 80.2 5.0 4.9 89 6 73.0 69.6 0.8 0.5 0.00 79.4 80.1 2.2 0.7 113 7 72.5 74.3 0.7 3.0 0.00 79.5 80.7 2.4 2.0 146 8 74.1 76.1 0.7 10.3 0.00 80.2 81.7 2.2 1.9 154 9 75.5 73.2 0.8 14.8 0.00 79.9 81.2 4.8 4.6 149 10 78.6 64.2 1.2 30.4 0.00 80.6 81.4 6.0 5.8 150 11 79.7 62.6 1.3 22.7 0.00 80.8 80.7 4.0 3.8 139 12 79.9 63.0 1.3 22.1 0.00 81.3 80.7 3.4 3.4 167 13 84.1 51.0 2.0 55.6 0.00 82.8 81.4 3.3 2.6 97 14 86.6 44.7 2.4 51.8 0.00 84.7 81.2 3.6 3.4 54 15 87.4 45.0 2.4 36.1 0.00 85.3 79.7 3.6 3.3 33 16 87.1 45.0 2.4 23.3 0.00 86.7 80.4 3.0 2.4 9 17 87.6 43.7 2.5 27.4 0.00 86.8 80.2 5.3 5.1 306 18 85.6 50.0 2.1 11.7 0.00 86.0 79.6 3.8 3.7 304 19 83.3 55.3 1.7 2.4 0.00 85.2 79.5 2.1 2.0 282 20 79.7 67.5 1.1 0.0 0.00 84.1 79.3 1.4 0.9 202 21 76.5 72.3 0.9 0.0 0.00 84.0 80.3 2.4 1.8 146 22 80.6 49.6 1.8 0.0 0.00 82.9 80.3 9.8 9.4 156 23 78.4 48.8 1.7 0.0 0.00 82.1 80.3 3.9 2.2 99 24 77.2 57.7 1.4 0.0 0.00 81.2 80.1 8.9 7.8 337 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.1 71.2 79.6 DegF RELATIVE HUMIDITY 81.3 36.4 58.0 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 312.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 87.3 79.3 82.6 DegF SOIL TEMP. 20 IN 82.1 79.2 80.5 DegF WIND SPEED 22.9 4.3 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 125 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.5 2963 29.4 34.5 SINE CURVE 24.6 2876 29.6 3694 34.6 4593 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD AUG 15 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 75.6 64.0 1.1 0.0 0.00 80.4 80.0 8.8 8.4 326 2 73.0 74.1 0.7 0.0 0.00 80.0 80.3 5.9 5.8 258 3 72.4 75.3 0.7 0.0 0.00 79.3 80.1 1.5 0.8 241 4 70.6 82.6 0.4 0.0 0.00 78.7 80.0 1.3 1.1 12 5 69.0 90.7 0.2 0.0 0.00 78.5 80.3 0.8 0.6 271 6 68.4 94.3 0.1 0.5 0.00 78.2 80.5 0.9 0.6 233 7 69.0 94.7 0.1 4.1 0.00 78.6 81.4 0.8 0.7 245 8 72.4 84.6 0.4 11.5 0.00 78.8 81.6 0.8 0.5 280 9 75.8 75.5 0.7 23.2 0.00 78.9 81.4 0.6 0.2 86 10 80.4 64.6 1.3 50.6 0.00 80.4 82.0 1.8 1.4 119 11 84.6 51.5 2.0 65.5 0.00 82.2 82.0 2.0 1.7 91 12 87.9 43.7 2.5 71.1 0.00 83.7 80.6 1.3 0.5 135 13 89.3 41.9 2.7 75.6 0.00 86.1 80.2 2.0 1.2 233 14 90.9 38.9 3.0 73.2 0.00 88.7 80.3 5.1 4.6 284 15 92.2 37.5 3.2 66.8 0.00 90.4 80.1 5.7 5.4 301 16 92.3 38.2 3.2 57.6 0.00 91.4 79.8 6.9 6.6 305 17 89.2 43.6 2.7 15.4 0.00 90.5 78.8 5.0 4.9 302 18 81.5 46.2 2.0 1.5 0.00 88.8 78.6 13.6 12.3 228 19 77.1 57.0 1.4 0.5 0.00 86.1 77.8 10.0 9.5 210 20 70.4 86.2 0.4 0.0 0.04 85.7 79.7 4.2 0.9 305 21 70.6 89.0 0.3 0.0 0.00 84.7 80.6 4.2 3.8 126 22 70.8 84.6 0.4 0.0 0.00 83.0 80.3 4.1 3.6 177 23 69.9 87.0 0.3 0.0 0.00 81.4 80.3 3.5 3.4 189 24 68.3 92.8 0.2 0.0 0.00 80.3 80.2 2.4 1.5 123 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.9 67.1 77.6 DegF RELATIVE HUMIDITY 97.5 34.1 68.3 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 517.0 Langleys PRECIPITATION 0.04 Inches SOIL TEMP. 4 IN 91.5 78.1 83.2 DegF SOIL TEMP. 20 IN 83.2 77.2 80.3 DegF WIND SPEED 27.1 3.9 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 254 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.5 2985 26.5 31.5 SINE CURVE 23.5 2899 28.4 3722 33.5 4626 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD AUG 16 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 67.7 97.1 0.1 0.0 0.00 79.6 80.5 0.9 0.6 84 2 68.3 96.2 0.1 0.0 0.00 79.0 80.7 1.3 1.1 191 3 67.6 98.6 0.0 0.0 0.00 78.3 80.5 1.3 0.3 161 4 67.2 97.1 0.1 0.0 0.00 77.7 80.6 2.6 2.0 120 5 67.4 96.0 0.1 0.0 0.00 77.4 80.9 4.1 3.9 77 6 67.7 93.2 0.2 0.8 0.00 76.8 80.7 2.2 0.9 154 7 69.5 90.4 0.2 7.8 0.00 76.9 81.2 2.9 2.7 201 8 72.8 85.0 0.4 22.1 0.00 79.1 83.4 1.2 1.1 323 9 78.7 68.4 1.1 27.8 0.00 77.4 80.8 0.8 0.6 165 10 81.3 58.8 1.5 57.0 0.00 80.3 82.7 2.8 1.9 161 11 85.9 45.7 2.3 56.9 0.00 81.3 81.3 1.3 0.8 178 12 88.5 42.2 2.7 70.4 0.00 83.1 81.0 1.2 0.5 182 13 91.8 36.5 3.2 76.1 0.00 85.3 80.4 1.0 0.7 134 14 93.9 33.1 3.6 73.5 0.00 88.2 80.3 1.5 0.5 135 15 95.8 33.4 3.8 66.1 0.00 90.3 80.0 1.8 1.0 6 16 94.7 38.9 3.4 41.7 0.00 90.4 78.5 3.0 2.7 157 17 88.6 45.1 2.5 23.7 0.00 91.5 80.0 5.9 4.9 104 18 87.6 47.3 2.4 7.8 0.00 89.4 78.9 2.8 0.5 69 19 83.1 44.9 2.1 2.7 0.00 87.9 79.0 7.8 6.9 313 20 82.3 42.7 2.2 0.0 0.00 86.4 79.2 4.2 4.1 330 21 77.3 56.6 1.4 0.0 0.00 84.9 79.3 4.0 2.8 191 22 73.6 69.2 0.9 0.0 0.00 83.4 79.3 1.9 0.7 114 23 70.3 80.2 0.5 0.0 0.00 82.6 79.9 2.1 1.7 169 24 69.4 81.4 0.5 0.0 0.00 81.7 80.2 2.2 1.3 165 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.9 66.5 78.8 DegF RELATIVE HUMIDITY 100.0 29.1 65.7 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 534.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 91.6 76.7 82.8 DegF SOIL TEMP. 20 IN 83.6 78.2 80.4 DegF WIND SPEED 18.2 2.5 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 142 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.2 3007 27.2 32.2 SINE CURVE 24.0 2923 29.0 3751 34.0 4660 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD AUG 17 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 68.2 85.1 0.4 0.0 0.00 80.7 80.3 1.3 0.7 77 2 66.9 88.6 0.3 0.0 0.00 79.8 80.4 1.7 1.2 272 3 65.8 92.7 0.2 0.0 0.00 79.0 80.5 1.4 0.8 126 4 64.7 94.6 0.1 0.0 0.00 78.2 80.5 0.9 0.6 109 5 64.7 91.2 0.2 0.0 0.00 77.6 80.6 1.0 0.9 93 6 63.2 96.0 0.1 0.6 0.00 77.2 80.9 1.8 1.4 135 7 66.4 87.7 0.3 5.2 0.00 77.9 82.2 2.9 2.6 202 8 72.9 76.5 0.7 24.5 0.00 78.3 82.9 1.8 1.2 42 9 78.7 58.4 1.4 42.0 0.00 78.6 82.8 1.6 1.0 328 10 82.4 51.0 1.9 56.2 0.00 79.7 82.5 0.8 0.5 242 11 86.8 45.6 2.4 67.3 0.00 81.3 81.6 2.6 2.3 97 12 91.4 37.6 3.1 73.9 0.00 83.7 81.0 3.7 3.2 100 13 93.8 35.5 3.5 75.8 0.00 86.3 80.5 4.0 3.7 117 14 95.4 35.8 3.7 73.0 0.00 89.1 80.6 3.6 3.1 135 15 97.7 31.0 4.2 67.0 0.00 91.0 80.2 2.6 1.9 163 16 99.2 25.8 4.7 56.6 0.00 91.7 79.3 3.3 1.0 9 17 90.5 37.0 3.1 13.8 0.00 90.8 78.2 5.3 4.9 120 18 86.6 44.3 2.4 9.7 0.00 91.0 79.8 3.4 3.1 213 19 85.7 53.6 2.0 2.5 0.00 88.7 78.9 0.8 0.5 190 20 81.0 63.5 1.3 0.0 0.00 87.7 79.4 0.9 0.4 130 21 80.4 53.4 1.7 0.0 0.00 86.0 79.2 3.2 2.8 193 22 75.0 71.7 0.8 0.0 0.00 85.0 79.6 1.6 1.3 137 23 73.5 71.5 0.8 0.0 0.00 84.0 80.1 1.3 0.6 229 24 71.5 75.6 0.6 0.0 0.00 82.6 80.0 1.7 1.0 162 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.5 62.5 79.3 DegF RELATIVE HUMIDITY 97.4 19.4 62.7 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 568.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 92.2 77.1 83.6 DegF SOIL TEMP. 20 IN 83.6 77.9 80.5 DegF WIND SPEED 12.9 2.2 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 140 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.1 3029 27.0 32.1 SINE CURVE 22.6 2946 27.6 3779 32.6 4693 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD AUG 18 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 68.6 84.4 0.4 0.0 0.00 81.6 80.1 1.1 0.2 193 2 67.4 84.2 0.4 0.0 0.00 81.2 80.9 1.9 1.2 80 3 66.5 84.7 0.3 0.0 0.00 79.9 80.5 1.2 0.6 113 4 65.3 86.4 0.3 0.0 0.00 79.1 80.6 1.7 1.3 122 5 64.7 86.5 0.3 0.0 0.00 78.3 80.6 0.6 0.2 128 6 63.8 87.4 0.3 0.5 0.00 77.8 80.9 1.2 1.0 75 7 64.5 88.7 0.2 3.9 0.00 77.7 81.4 1.5 1.5 110 8 68.7 83.6 0.4 11.6 0.00 78.5 82.4 0.8 0.6 84 9 74.2 76.2 0.7 16.7 0.00 78.7 82.3 1.2 0.9 52 10 81.2 57.0 1.6 48.3 0.00 81.0 83.6 2.1 2.0 100 11 87.9 45.9 2.5 67.0 0.00 82.2 82.7 3.6 3.4 115 12 93.3 31.5 3.7 74.9 0.00 83.9 81.4 1.7 1.3 90 13 95.7 28.9 4.1 79.2 0.00 86.6 80.9 1.5 1.2 107 14 97.6 26.2 4.5 62.9 0.00 88.4 79.9 1.6 1.0 68 15 96.9 29.8 4.2 63.1 0.00 90.2 79.7 2.9 2.0 151 16 95.6 33.6 3.8 51.6 0.00 91.3 79.5 4.4 3.6 173 17 95.2 32.8 3.8 26.1 0.00 90.4 78.1 2.9 2.1 182 18 90.3 41.5 2.8 18.6 0.00 91.3 79.8 3.1 2.8 213 19 88.7 41.0 2.7 3.9 0.00 89.8 79.5 4.7 4.3 295 20 85.4 38.4 2.6 0.0 0.00 88.4 79.7 8.2 8.0 298 21 84.4 38.2 2.5 0.0 0.00 87.0 79.8 7.1 6.9 300 22 81.9 41.8 2.2 0.0 0.00 85.6 79.9 5.2 5.1 305 23 79.5 46.6 1.8 0.0 0.00 84.2 79.8 4.6 4.4 313 24 77.1 52.4 1.5 0.0 0.00 82.7 79.6 3.6 3.4 331 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.9 62.7 80.6 DegF RELATIVE HUMIDITY 93.7 19.0 56.2 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 528.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 92.3 77.7 84.0 DegF SOIL TEMP. 20 IN 83.9 77.9 80.6 DegF WIND SPEED 17.4 2.9 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 297 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.8 3052 27.8 32.8 SINE CURVE 22.6 2968 27.6 3806 32.6 4725 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD AUG 19 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 75.1 58.6 1.2 0.0 0.00 81.9 79.9 2.4 2.2 313 2 70.7 73.0 0.7 0.0 0.00 81.2 80.2 1.1 0.5 359 3 68.8 82.8 0.4 0.0 0.00 81.0 81.0 1.5 1.4 107 4 69.7 75.9 0.6 0.0 0.00 80.1 80.8 2.2 1.8 208 5 70.3 68.1 0.8 0.0 0.00 79.6 81.0 2.3 0.7 221 6 66.9 81.0 0.4 0.6 0.00 78.3 80.5 1.4 0.6 117 7 68.8 80.7 0.5 7.6 0.00 79.8 82.7 0.6 0.4 93 8 76.3 70.0 0.9 23.4 0.00 80.4 83.6 2.0 1.9 114 9 83.6 54.5 1.8 40.1 0.00 80.4 83.2 3.6 3.5 111 10 88.3 42.2 2.6 55.1 0.00 81.3 82.7 3.1 2.8 94 11 89.9 43.7 2.7 65.8 0.00 82.2 81.2 6.9 6.3 140 12 90.1 40.9 2.9 73.0 0.00 84.5 81.3 9.6 9.2 155 13 91.5 38.0 3.1 68.0 0.00 86.3 80.8 10.3 9.7 129 14 92.3 35.2 3.4 68.7 0.00 88.2 80.8 11.0 10.5 124 15 92.4 36.4 3.3 50.6 0.00 88.6 79.6 7.9 7.5 119 16 90.0 38.4 3.0 26.4 0.00 89.4 79.9 6.3 5.9 128 17 88.6 43.6 2.6 13.3 0.00 88.6 79.5 3.6 3.0 129 18 76.0 66.0 1.1 2.0 0.24 86.7 79.0 12.6 5.3 146 19 74.1 74.7 0.7 1.1 0.00 85.6 80.5 3.4 1.7 38 20 76.0 68.5 1.0 0.0 0.00 83.8 80.4 4.8 3.2 335 21 72.0 83.0 0.5 0.0 0.08 81.7 80.0 6.9 6.6 222 22 70.6 91.5 0.2 0.0 0.04 80.8 80.5 5.0 3.7 289 23 70.0 93.8 0.2 0.0 0.00 80.0 80.7 2.2 1.7 311 24 69.6 95.8 0.1 0.0 0.04 79.2 80.8 4.4 3.1 267 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.5 65.3 78.4 DegF RELATIVE HUMIDITY 97.7 26.6 64.0 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 495.7 Langleys PRECIPITATION 0.39 Inches SOIL TEMP. 4 IN 89.8 78.3 82.9 DegF SOIL TEMP. 20 IN 83.7 75.5 80.8 DegF WIND SPEED 31.3 4.8 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 139 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.0 3074 26.9 31.9 SINE CURVE 22.9 2991 27.9 3834 32.9 4758 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD AUG 20 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 69.4 97.2 0.1 0.0 0.00 78.5 80.8 4.2 1.2 4 2 68.7 99.2 0.0 0.0 0.00 78.1 80.9 1.1 0.7 148 3 68.6 100.0 0.0 0.0 0.00 77.6 80.8 2.2 1.8 127 4 68.4 98.0 0.0 0.0 0.00 77.0 80.8 2.7 2.4 123 5 67.7 100.0 0.0 0.0 0.00 76.6 80.8 2.9 2.8 112 6 68.3 100.0 0.0 0.3 0.00 76.3 80.8 3.7 3.5 97 7 69.0 98.5 0.0 5.6 0.00 76.9 81.8 3.1 3.0 92 8 72.1 92.2 0.2 18.9 0.00 76.8 81.6 3.5 3.4 88 9 76.3 80.2 0.6 42.6 0.00 78.5 82.4 2.9 2.7 82 10 80.4 68.0 1.1 63.0 0.00 79.5 81.8 3.0 2.7 92 11 83.3 59.8 1.6 67.2 0.00 81.7 81.4 3.2 2.9 98 12 86.3 51.5 2.1 73.4 0.00 83.9 81.0 1.7 1.1 127 13 88.8 46.6 2.5 75.6 0.00 85.9 80.4 1.3 0.2 164 14 91.0 46.0 2.7 72.6 0.00 88.1 80.1 2.6 2.0 120 15 93.1 42.6 3.0 64.7 0.00 89.8 79.9 3.1 2.7 120 16 94.0 40.2 3.3 53.0 0.00 90.8 79.5 4.3 3.9 157 17 90.7 46.9 2.6 29.4 0.00 90.5 78.9 4.1 3.9 159 18 89.8 46.5 2.6 20.8 0.00 89.8 78.7 4.1 4.0 161 19 85.3 51.0 2.0 3.6 0.00 88.1 78.5 4.0 3.9 194 20 82.1 55.7 1.7 0.0 0.00 87.6 80.0 4.6 3.8 229 21 82.8 51.0 1.9 0.0 0.00 85.3 79.4 3.3 2.8 323 22 80.5 56.1 1.6 0.0 0.00 84.3 79.9 3.8 3.4 328 23 79.7 54.8 1.6 0.0 0.00 83.0 80.0 8.3 8.1 278 24 77.3 60.7 1.3 0.0 0.00 80.9 79.3 4.7 3.9 317 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.0 67.4 79.7 DegF RELATIVE HUMIDITY 100.0 28.2 68.5 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 590.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 90.8 76.2 82.7 DegF SOIL TEMP. 20 IN 83.1 78.2 80.4 DegF WIND SPEED 13.0 3.4 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 133 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.4 3097 28.4 33.4 SINE CURVE 23.9 3015 28.9 3863 33.9 4792 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD AUG 21 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 71.3 82.4 0.5 0.0 0.00 80.1 79.6 1.5 1.2 84 2 68.7 90.3 0.2 0.0 0.00 79.6 80.1 2.5 2.4 188 3 68.3 90.6 0.2 0.0 0.00 78.8 80.3 1.1 0.8 189 4 67.1 95.5 0.1 0.0 0.00 78.1 80.4 0.6 0.4 61 5 65.3 98.7 0.0 0.0 0.00 77.5 80.6 1.2 1.1 113 6 64.7 99.5 0.0 0.5 0.00 77.1 80.9 1.6 1.5 104 7 67.5 95.5 0.1 9.1 0.00 78.2 82.7 0.8 0.6 165 8 74.5 80.8 0.6 25.0 0.00 78.2 83.0 2.4 2.2 124 9 79.3 65.8 1.2 41.4 0.00 78.2 82.5 5.1 4.9 114 10 83.4 56.7 1.7 56.0 0.00 79.3 82.1 4.7 4.4 102 11 87.1 48.0 2.3 67.3 0.00 81.2 81.5 3.3 3.1 69 12 89.8 44.4 2.7 74.3 0.00 83.9 81.0 3.7 3.4 66 13 92.6 38.5 3.2 76.6 0.00 86.5 80.4 2.6 2.0 359 14 95.2 32.7 3.8 73.3 0.00 89.3 80.3 2.5 1.9 342 15 97.2 26.4 4.4 65.6 0.00 91.1 79.9 3.7 3.2 325 16 97.2 27.9 4.3 52.8 0.00 92.1 79.4 3.3 3.1 360 17 97.2 29.1 4.3 37.4 0.00 92.6 79.2 2.4 2.3 11 18 97.6 26.0 4.5 20.4 0.00 92.2 78.9 1.6 1.3 345 19 91.2 43.0 2.9 4.5 0.00 89.7 77.8 0.9 0.3 148 20 81.2 59.7 1.5 0.0 0.00 88.8 78.8 1.9 0.8 328 21 76.1 75.1 0.8 0.0 0.00 87.3 79.4 2.0 1.8 209 22 75.4 66.4 1.0 0.0 0.00 85.8 79.8 1.2 0.3 118 23 72.6 76.3 0.6 0.0 0.00 84.5 80.1 1.6 1.2 105 24 70.3 83.2 0.4 0.0 0.00 83.0 80.1 1.1 0.3 223 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.2 64.5 80.5 DegF RELATIVE HUMIDITY 100.0 16.9 63.9 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 604.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 92.7 76.9 83.8 DegF SOIL TEMP. 20 IN 83.2 77.7 80.4 DegF WIND SPEED 10.2 2.2 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 73 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.5 3120 27.5 32.5 SINE CURVE 23.3 3038 28.3 3891 33.3 4825 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD AUG 22 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 68.8 83.0 0.4 0.0 0.00 82.0 80.5 1.3 1.1 187 2 67.2 88.5 0.3 0.0 0.00 80.8 80.5 0.8 0.1 106 3 66.3 91.8 0.2 0.0 0.00 80.0 80.7 0.8 0.6 122 4 65.6 89.3 0.2 0.0 0.00 79.2 81.0 2.6 2.6 183 5 65.4 87.6 0.3 0.0 0.00 78.3 80.9 1.1 0.7 143 6 64.5 89.2 0.2 0.5 0.00 77.7 81.2 0.8 0.6 65 7 66.1 85.8 0.3 8.9 0.00 78.7 83.0 1.9 1.8 80 8 74.6 70.8 0.9 24.9 0.00 78.9 83.6 1.9 1.8 136 9 81.1 52.7 1.7 41.6 0.00 78.6 82.9 3.0 2.9 112 10 85.3 48.0 2.2 56.2 0.00 79.7 82.5 4.2 4.1 113 11 89.9 38.9 2.9 67.6 0.00 81.6 82.0 4.4 4.1 89 12 93.4 34.0 3.5 74.4 0.00 84.0 81.3 3.8 3.3 108 13 96.1 29.8 4.1 76.4 0.00 86.7 81.0 2.6 2.2 145 14 98.4 26.9 4.6 73.1 0.00 89.3 80.6 1.6 1.1 69 15 99.6 23.8 4.9 65.2 0.00 91.1 80.0 1.9 1.6 8 16 98.9 25.6 4.7 53.2 0.00 92.6 79.9 3.0 2.9 14 17 99.1 24.5 4.8 43.0 0.00 92.5 78.9 3.1 2.2 49 18 90.5 29.5 3.5 12.4 0.00 92.8 79.8 10.0 9.5 85 19 89.7 27.8 3.5 2.4 0.00 90.3 79.2 9.5 8.9 71 20 86.1 31.8 2.9 0.0 0.00 88.3 79.1 5.8 4.4 59 21 81.9 38.4 2.3 0.0 0.00 87.0 79.7 4.0 3.8 204 22 79.9 45.9 1.9 0.0 0.00 86.7 81.1 4.6 3.8 130 23 78.2 50.0 1.7 0.0 0.00 84.0 79.6 3.2 2.9 104 24 73.1 61.3 1.1 0.0 0.00 83.6 80.5 3.6 3.3 95 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.7 64.1 81.7 DegF RELATIVE HUMIDITY 96.2 13.2 53.1 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 599.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 93.8 77.6 84.3 DegF SOIL TEMP. 20 IN 83.8 78.0 80.8 DegF WIND SPEED 24.4 3.3 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 96 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.3 3143 28.3 33.3 SINE CURVE 23.4 3062 28.4 3920 33.4 4859 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD AUG 23 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 72.4 63.2 1.0 0.0 0.00 82.0 80.3 3.3 3.2 96 2 69.5 74.2 0.6 0.0 0.00 81.2 80.6 1.5 1.2 113 3 68.1 76.8 0.5 0.0 0.00 80.3 80.7 2.0 1.3 194 4 66.3 82.7 0.4 0.0 0.00 79.5 80.8 0.8 0.2 123 5 65.2 85.4 0.3 0.0 0.00 78.8 81.0 0.9 0.5 6 6 64.7 89.9 0.2 0.5 0.00 78.5 81.5 0.8 0.4 174 7 68.1 83.3 0.4 9.1 0.00 80.0 83.7 0.9 0.3 58 8 76.8 62.8 1.2 24.6 0.00 79.8 83.7 0.5 0.1 256 9 81.6 50.4 1.8 40.9 0.00 79.6 83.1 1.2 1.1 108 10 85.5 43.6 2.4 55.6 0.00 81.0 83.2 1.2 1.0 111 11 88.9 36.0 3.0 66.8 0.00 82.4 82.2 1.5 0.2 35 12 91.3 32.2 3.4 73.4 0.00 84.6 81.6 1.1 0.6 189 13 93.1 31.4 3.6 75.1 0.00 86.8 80.8 1.8 1.4 76 14 95.7 29.9 4.0 71.7 0.00 89.2 80.5 1.8 1.2 20 15 97.6 26.9 4.5 63.4 0.00 91.6 80.6 1.8 0.8 342 16 98.9 24.5 4.8 51.2 0.00 92.5 80.0 1.8 1.4 10 17 100.4 22.5 5.1 37.0 0.00 93.2 80.1 1.4 0.8 290 18 90.0 36.7 3.1 16.7 0.00 91.2 78.4 13.0 12.6 69 19 82.2 48.4 1.9 3.1 0.00 90.6 79.5 8.1 5.5 115 20 81.5 46.8 2.0 0.0 0.00 89.2 80.1 4.3 4.1 248 21 79.6 52.6 1.6 0.0 0.00 87.7 80.4 1.8 0.3 139 22 80.4 50.9 1.7 0.0 0.00 86.6 80.8 3.2 2.5 309 23 76.5 64.3 1.1 0.0 0.00 84.6 80.0 1.4 0.9 184 24 72.6 81.0 0.5 0.0 0.00 84.0 80.7 1.9 1.6 160 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.1 64.1 81.1 DegF RELATIVE HUMIDITY 92.1 17.6 54.0 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 589.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 93.3 78.4 84.7 DegF SOIL TEMP. 20 IN 83.9 78.0 81.0 DegF WIND SPEED 22.9 2.4 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 88 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.3 3166 28.3 33.3 SINE CURVE 23.5 3085 28.5 3948 33.5 4892 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD AUG 24 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 72.2 74.9 0.7 0.0 0.00 83.1 80.8 2.0 1.8 177 2 70.6 82.0 0.5 0.0 0.00 82.0 80.8 1.0 0.5 51 3 68.3 89.5 0.3 0.0 0.00 81.2 81.1 1.4 0.7 126 4 67.7 86.8 0.3 0.0 0.00 80.5 81.2 1.5 0.7 144 5 67.1 87.3 0.3 0.0 0.00 79.5 81.1 1.3 0.9 104 6 66.0 89.2 0.2 0.4 0.00 79.3 81.6 2.0 1.4 130 7 67.4 86.8 0.3 3.7 0.00 79.3 82.2 3.3 3.1 124 8 71.8 78.5 0.6 9.9 0.00 79.1 82.3 3.6 3.4 124 9 75.6 72.2 0.8 17.0 0.00 79.4 82.3 3.0 2.9 92 10 79.5 67.3 1.1 24.9 0.00 80.3 82.4 3.9 3.8 102 11 85.2 49.6 2.1 51.1 0.00 82.5 83.6 3.6 3.4 89 12 90.4 40.8 2.9 73.2 0.00 83.2 81.8 5.6 4.9 146 13 92.9 36.0 3.4 74.4 0.00 85.5 81.3 5.1 4.4 138 14 95.5 32.6 3.8 71.2 0.00 88.1 81.1 3.1 2.2 109 15 97.1 29.5 4.2 63.5 0.00 90.2 80.7 1.9 1.3 89 16 98.6 27.2 4.6 51.2 0.00 91.4 80.2 1.6 1.1 263 17 97.9 28.5 4.4 29.4 0.00 91.1 79.0 2.1 1.6 298 18 88.2 40.0 2.8 13.4 0.00 88.6 77.3 10.1 7.8 42 19 83.3 44.0 2.2 3.9 0.00 89.8 80.7 8.0 6.8 179 20 84.9 39.5 2.5 0.0 0.00 87.5 80.5 5.0 4.7 199 21 79.4 60.7 1.4 0.0 0.00 85.7 80.0 2.4 0.1 144 22 77.9 63.7 1.2 0.0 0.00 84.5 80.1 1.2 0.1 59 23 74.3 78.7 0.6 0.0 0.00 83.7 80.3 1.3 1.0 94 24 72.2 84.1 0.4 0.0 0.00 83.2 81.0 1.2 0.9 129 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.7 65.5 80.2 DegF RELATIVE HUMIDITY 95.4 21.3 61.2 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 487.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 92.1 79.0 84.1 DegF SOIL TEMP. 20 IN 83.6 75.1 81.0 DegF WIND SPEED 22.6 3.1 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 125 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.7 3189 27.7 32.7 SINE CURVE 23.9 3109 28.8 3977 33.9 4926 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD AUG 25 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 74.2 74.8 0.7 0.0 0.00 82.8 81.4 2.7 2.1 149 2 74.7 75.0 0.7 0.0 0.00 81.7 81.2 2.0 1.7 123 3 74.6 72.4 0.8 0.0 0.00 81.1 81.1 2.4 1.9 110 4 73.8 68.0 0.9 0.0 0.00 80.7 81.3 4.2 3.9 132 5 72.6 70.1 0.8 0.0 0.00 79.6 80.9 4.4 4.3 121 6 71.8 72.0 0.7 0.4 0.00 78.9 80.9 4.2 4.1 130 7 70.9 80.0 0.5 4.9 0.00 80.0 82.7 3.1 2.9 132 8 75.2 74.6 0.8 15.2 0.00 81.0 84.0 3.7 3.6 142 9 82.1 57.6 1.6 40.8 0.00 80.4 83.2 4.2 4.0 148 10 84.5 53.0 1.9 49.9 0.00 81.1 82.6 4.3 4.0 129 11 87.3 49.1 2.2 65.7 0.00 82.5 82.1 4.6 4.1 167 12 89.4 43.9 2.7 67.9 0.00 84.2 81.2 5.5 4.8 151 13 92.0 37.0 3.2 73.5 0.00 86.6 81.1 4.3 3.6 115 14 94.1 33.4 3.6 74.7 0.00 89.0 80.9 3.0 2.3 87 15 94.6 33.6 3.7 61.5 0.00 90.7 80.4 4.3 2.5 24 16 94.3 33.7 3.7 43.6 0.00 90.3 78.5 4.1 2.7 76 17 86.6 43.0 2.5 17.5 0.00 91.9 80.5 7.2 6.7 152 18 86.4 44.6 2.4 9.9 0.00 90.2 79.9 4.9 1.2 17 19 84.8 40.2 2.4 2.2 0.00 88.9 80.1 6.4 4.7 12 20 81.8 46.2 2.0 0.0 0.00 88.0 80.9 5.1 1.1 147 21 81.5 45.8 2.0 0.0 0.00 86.2 80.4 3.7 2.9 63 22 79.0 56.3 1.5 0.0 0.00 84.7 80.1 3.1 2.9 238 23 77.1 63.6 1.2 0.0 0.00 84.5 81.0 4.5 3.8 155 24 78.6 55.3 1.5 0.0 0.00 83.6 81.2 7.5 6.9 82 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.4 70.1 81.7 DegF RELATIVE HUMIDITY 84.9 25.9 55.1 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 527.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 92.1 78.8 84.5 DegF SOIL TEMP. 20 IN 84.1 78.2 81.1 DegF WIND SPEED 16.2 4.3 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 123 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.2 3214 30.2 35.2 SINE CURVE 25.3 3134 30.3 4007 35.3 4961 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD AUG 26 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 75.9 63.4 1.1 0.0 0.00 81.7 80.1 3.3 3.0 89 2 72.3 73.4 0.7 0.0 0.00 81.8 81.0 3.3 3.1 120 3 72.7 69.9 0.8 0.0 0.00 81.2 81.4 4.2 4.1 122 4 73.3 66.3 0.9 0.0 0.00 80.4 81.2 4.8 4.7 144 5 73.9 64.6 1.0 0.0 0.00 79.9 81.5 6.8 6.7 118 6 71.4 73.5 0.7 0.4 0.00 78.4 80.5 4.7 4.5 116 7 69.4 83.7 0.4 7.9 0.00 80.2 83.0 3.6 3.5 118 8 76.9 68.3 1.0 23.8 0.00 80.2 83.2 4.7 4.6 107 9 81.7 59.0 1.5 40.1 0.00 80.3 83.1 4.7 4.6 122 10 85.6 48.9 2.1 54.5 0.00 81.0 82.5 3.6 3.3 106 11 87.6 46.9 2.4 65.9 0.00 82.6 81.9 5.2 4.7 147 12 90.4 39.1 3.0 73.7 0.00 84.7 81.4 6.5 6.0 95 13 91.4 38.0 3.1 70.4 0.00 86.9 81.2 7.1 6.5 92 14 90.5 41.2 2.9 50.7 0.00 88.8 81.2 5.7 5.1 129 15 91.3 41.5 2.9 38.4 0.00 88.8 80.0 4.7 4.3 118 16 88.5 45.0 2.5 31.6 0.00 89.7 80.5 8.5 8.2 121 17 87.9 45.7 2.5 27.5 0.00 89.4 80.4 7.7 7.5 108 18 87.8 45.1 2.5 21.2 0.00 89.0 80.3 6.2 6.0 102 19 84.4 51.4 2.0 4.4 0.00 87.8 79.7 4.4 4.3 97 20 81.3 57.4 1.6 0.0 0.00 86.9 80.1 2.5 2.3 112 21 81.0 58.9 1.5 0.0 0.00 86.4 80.8 2.6 2.4 136 22 80.5 62.3 1.3 0.0 0.00 85.2 80.6 1.5 1.3 142 23 79.0 68.8 1.1 0.0 0.00 84.4 80.7 2.3 2.2 96 24 79.7 63.8 1.3 0.0 0.00 84.2 81.3 3.5 3.4 80 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.9 67.8 81.4 DegF RELATIVE HUMIDITY 86.8 31.5 57.3 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 510.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 90.2 78.3 84.1 DegF SOIL TEMP. 20 IN 83.5 79.4 81.1 DegF WIND SPEED 17.2 4.7 MPH WIND VECTOR MAG. 4.2 MPH WIND VECTOR DIR. 113 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.3 3240 30.3 35.3 SINE CURVE 23.8 3158 28.8 4036 33.8 4995 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD AUG 27 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 80.6 56.3 1.6 0.0 0.00 83.0 80.8 3.5 3.3 86 2 78.7 61.5 1.3 0.0 0.00 82.5 81.0 4.3 4.2 130 3 76.9 68.4 1.0 0.0 0.00 81.6 80.7 2.1 2.1 133 4 76.6 68.6 1.0 0.0 0.00 81.8 81.4 2.9 2.8 102 5 77.8 64.0 1.2 0.0 0.00 80.9 81.0 4.0 3.9 89 6 75.4 72.8 0.8 0.3 0.00 80.4 80.9 3.0 2.9 100 7 74.3 79.3 0.6 3.7 0.00 80.8 81.8 2.4 2.4 103 8 76.7 75.7 0.8 12.0 0.00 80.7 81.8 3.5 3.3 104 9 77.8 74.8 0.8 17.4 0.00 81.3 82.3 3.6 3.5 94 10 82.1 64.8 1.3 45.7 0.00 82.9 83.2 5.8 5.5 88 11 86.6 54.2 2.0 62.5 0.00 83.8 82.3 4.8 4.3 93 12 89.9 48.2 2.5 66.7 0.00 86.0 82.0 4.7 4.4 106 13 91.0 45.9 2.7 57.1 0.00 87.7 81.4 3.9 3.6 98 14 92.8 41.9 3.1 58.6 0.00 88.9 80.9 3.0 1.6 129 15 92.3 41.8 3.0 45.5 0.00 89.3 79.4 5.2 4.7 49 16 86.3 47.7 2.3 19.9 0.04 86.3 76.2 8.7 7.6 57 17 79.7 64.2 1.2 9.5 0.08 88.1 79.4 9.5 9.0 48 18 79.0 64.9 1.2 5.4 0.08 87.6 81.0 5.7 2.9 14 19 79.0 67.6 1.1 1.4 0.00 85.3 80.4 1.9 1.0 253 20 75.9 81.1 0.6 0.0 0.00 84.8 81.3 3.7 3.5 115 21 77.4 69.4 1.0 0.0 0.00 82.8 80.6 7.1 6.2 117 22 74.8 78.7 0.6 0.0 0.00 81.9 80.8 5.2 4.9 79 23 74.0 82.0 0.5 0.0 0.00 80.9 80.8 5.0 4.8 81 24 72.2 90.0 0.3 0.0 0.00 80.1 80.7 1.7 1.4 134 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.8 71.8 80.3 DegF RELATIVE HUMIDITY 92.6 34.0 65.2 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 405.7 Langleys PRECIPITATION 0.20 Inches SOIL TEMP. 4 IN 90.3 80.1 83.9 DegF SOIL TEMP. 20 IN 83.4 76.1 81.0 DegF WIND SPEED 32.7 4.4 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 88 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.4 3264 29.4 34.4 SINE CURVE 26.0 3184 31.0 4067 36.0 5031 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD AUG 28 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 72.8 84.7 0.4 0.0 0.00 79.9 81.2 1.3 1.1 84 2 73.1 82.8 0.5 0.0 0.00 79.4 81.1 2.7 2.7 316 3 72.6 83.9 0.4 0.0 0.00 78.8 81.1 5.6 5.4 293 4 71.6 88.7 0.3 0.0 0.00 78.1 81.0 5.9 5.8 290 5 71.0 88.8 0.3 0.0 0.00 77.4 80.8 4.0 3.8 313 6 69.2 93.5 0.2 0.5 0.00 76.9 80.8 1.8 1.7 357 7 70.8 90.5 0.3 7.6 0.00 78.1 82.5 1.3 1.2 33 8 73.6 87.3 0.4 20.7 0.00 78.5 83.1 2.1 2.1 90 9 78.6 72.4 0.9 38.9 0.00 78.8 82.9 0.8 0.6 131 10 80.7 69.4 1.1 52.6 0.00 79.5 82.0 3.1 2.8 94 11 83.8 59.8 1.6 63.0 0.00 81.6 81.7 4.9 4.6 81 12 87.2 51.1 2.2 69.6 0.00 83.8 81.4 4.7 4.2 105 13 89.7 45.8 2.6 71.0 0.00 85.7 80.8 4.0 3.5 99 14 91.6 42.3 2.9 66.6 0.00 88.3 80.6 3.1 2.4 79 15 93.0 39.7 3.2 53.5 0.00 90.2 80.4 2.7 2.0 54 16 91.3 43.0 2.9 50.6 0.00 90.0 78.7 8.0 6.8 68 17 88.1 48.1 2.4 26.6 0.00 91.2 80.0 4.0 3.7 66 18 85.2 54.9 1.9 9.1 0.00 89.3 78.9 4.6 3.8 102 19 81.3 60.3 1.5 1.1 0.00 88.3 79.6 5.9 4.3 121 20 76.8 71.5 0.9 0.0 0.00 86.5 80.0 3.7 2.3 193 21 74.7 83.4 0.5 0.0 0.00 85.4 80.7 1.3 0.5 137 22 75.1 77.8 0.7 0.0 0.00 83.7 80.5 7.0 6.5 290 23 73.0 81.8 0.5 0.0 0.00 82.5 80.7 10.8 10.1 298 24 73.6 79.0 0.6 0.0 0.00 81.0 80.6 6.3 4.5 281 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.5 68.2 79.1 DegF RELATIVE HUMIDITY 96.2 33.9 70.0 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 531.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 91.5 76.9 83.0 DegF SOIL TEMP. 20 IN 83.5 76.7 80.9 DegF WIND SPEED 26.6 4.2 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 17 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.1 3287 28.1 33.1 SINE CURVE 24.3 3209 29.2 4096 34.2 5065 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD AUG 29 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 72.7 81.0 0.5 0.0 0.00 80.0 80.6 6.5 5.9 311 2 71.5 85.0 0.4 0.0 0.00 79.1 80.5 5.8 5.1 307 3 70.1 88.9 0.3 0.0 0.00 78.4 80.5 3.3 3.2 356 4 67.9 95.7 0.1 0.0 0.00 77.8 80.7 1.8 1.4 225 5 66.9 98.7 0.0 0.0 0.00 77.3 80.8 1.0 0.8 193 6 65.9 100.0 0.0 0.4 0.00 76.9 80.9 0.5 0.3 47 7 67.4 99.2 0.0 8.0 0.00 78.1 82.9 0.5 0.4 125 8 73.5 84.2 0.4 22.5 0.00 78.2 83.3 0.5 0.1 117 9 76.9 76.5 0.7 38.3 0.00 78.3 82.9 0.7 0.4 84 10 80.4 65.1 1.2 52.0 0.00 79.2 82.1 1.1 0.8 136 11 83.1 62.8 1.4 62.5 0.00 81.2 81.8 2.0 1.6 93 12 87.1 52.0 2.1 68.8 0.00 83.6 81.2 3.5 3.1 91 13 90.5 45.7 2.7 70.4 0.00 86.3 80.8 4.5 4.1 79 14 92.8 41.8 3.1 67.4 0.00 88.8 80.5 5.0 4.5 51 15 94.7 37.2 3.5 53.4 0.00 90.6 80.0 3.6 3.2 49 16 95.3 34.4 3.7 53.7 0.00 91.1 79.0 5.1 4.4 71 17 88.9 39.3 2.8 17.0 0.00 91.1 79.0 4.9 4.7 92 18 88.6 37.5 2.9 5.3 0.00 90.1 79.4 3.8 1.8 7 19 85.9 41.7 2.5 1.4 0.00 88.3 79.6 6.1 5.9 314 20 81.9 49.6 1.9 0.0 0.00 86.7 79.8 4.8 4.6 288 21 80.3 54.6 1.6 0.0 0.00 85.4 80.1 3.0 2.6 283 22 80.3 54.5 1.6 0.0 0.00 83.9 80.0 4.0 3.6 324 23 77.7 60.4 1.3 0.0 0.00 82.9 80.2 3.5 3.4 297 24 77.4 62.9 1.2 0.0 0.00 81.5 79.9 2.7 2.4 314 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.2 65.3 79.9 DegF RELATIVE HUMIDITY 100.0 17.7 64.6 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 521.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 92.3 76.8 83.2 DegF SOIL TEMP. 20 IN 83.5 78.6 80.8 DegF WIND SPEED 14.9 3.3 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 355 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.4 3310 28.4 33.4 SINE CURVE 23.3 3232 28.3 4125 33.3 5099 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD AUG 30 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 73.5 75.2 0.7 0.0 0.00 81.0 80.3 2.0 1.0 207 2 71.2 83.2 0.4 0.0 0.00 80.2 80.4 1.4 1.1 87 3 69.9 88.5 0.3 0.0 0.00 79.8 80.9 1.7 1.5 166 4 71.7 82.4 0.5 0.0 0.00 79.1 80.9 2.3 1.5 237 5 69.0 88.5 0.3 0.0 0.00 78.3 80.7 1.5 0.9 198 6 67.2 94.6 0.1 0.4 0.00 78.0 81.0 1.5 1.4 136 7 70.3 86.5 0.3 7.5 0.00 79.3 82.9 3.7 3.6 135 8 75.7 71.9 0.9 22.5 0.00 79.1 83.0 3.9 3.7 112 9 79.6 64.8 1.2 38.2 0.00 79.1 82.6 4.7 4.5 115 10 82.5 58.8 1.6 52.1 0.00 80.2 82.4 4.5 4.2 106 11 85.7 51.8 2.0 62.8 0.00 81.9 81.8 4.4 4.1 80 12 88.9 46.1 2.5 69.4 0.00 84.5 81.5 4.7 4.3 82 13 91.5 42.6 2.9 62.3 0.00 86.3 80.3 5.0 4.3 73 14 90.0 44.5 2.7 30.1 0.00 87.6 79.8 6.2 6.0 56 15 92.1 37.2 3.2 58.4 0.00 89.2 80.7 7.3 5.4 277 16 92.9 36.5 3.4 41.8 0.00 89.1 79.5 4.7 3.1 289 17 90.3 38.8 3.0 22.2 0.00 89.8 80.1 3.1 2.2 221 18 87.8 45.5 2.5 12.3 0.00 88.6 79.4 5.1 4.8 300 19 83.5 46.4 2.1 1.4 0.00 87.1 79.2 5.0 4.9 287 20 80.6 51.1 1.7 0.0 0.00 86.1 79.8 5.6 5.5 300 21 81.1 48.7 1.9 0.0 0.00 85.0 80.4 8.7 8.5 312 22 79.6 55.4 1.5 0.0 0.00 83.6 80.2 8.9 8.7 314 23 77.1 60.6 1.2 0.0 0.00 82.4 80.2 5.9 5.6 302 24 73.8 67.5 0.9 0.0 0.00 81.2 80.1 1.8 1.7 277 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.5 66.8 80.2 DegF RELATIVE HUMIDITY 95.9 27.3 61.1 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 481.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 90.3 77.8 83.2 DegF SOIL TEMP. 20 IN 83.2 79.0 80.8 DegF WIND SPEED 17.7 4.3 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 326 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.9 3334 28.9 33.9 SINE CURVE 23.5 3255 28.5 4153 33.5 5132 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD AUG 31 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 71.9 74.7 0.7 0.0 0.00 80.5 80.3 2.1 1.8 294 2 71.5 76.1 0.6 0.0 0.00 80.1 80.8 4.1 4.0 279 3 70.3 79.8 0.5 0.0 0.00 79.0 80.6 2.1 1.4 285 4 67.4 88.2 0.3 0.0 0.00 78.2 80.5 0.5 0.2 197 5 65.3 94.7 0.1 0.0 0.00 77.8 80.8 0.9 0.7 188 6 64.6 95.4 0.1 0.4 0.00 77.3 81.0 1.6 1.1 116 7 66.8 91.4 0.2 7.9 0.00 78.6 83.0 1.4 1.3 87 8 73.9 75.3 0.7 23.8 0.00 78.8 83.5 0.7 0.5 96 9 79.6 61.4 1.3 37.5 0.00 79.0 83.1 0.9 0.5 63 10 82.7 56.9 1.6 51.4 0.00 79.8 82.4 1.3 0.7 201 11 84.3 55.1 1.8 62.1 0.00 81.6 81.9 2.8 2.4 308 12 87.0 49.5 2.2 69.2 0.00 83.7 81.2 3.9 3.5 311 13 90.2 41.2 2.9 71.4 0.00 86.3 80.9 2.0 0.9 318 14 87.3 44.8 2.5 32.8 0.00 86.3 78.3 10.6 9.6 279 15 79.4 58.9 1.4 26.5 0.00 88.0 81.1 7.0 5.4 296 16 83.9 46.6 2.1 28.8 0.00 87.3 80.5 6.7 6.4 324 17 83.0 51.8 1.9 10.1 0.00 86.4 80.0 5.1 4.9 285 18 83.5 50.7 1.9 13.0 0.00 85.8 80.2 6.6 6.4 297 19 82.0 52.4 1.8 1.7 0.00 84.7 80.0 7.5 7.3 286 20 79.5 60.4 1.4 0.0 0.00 83.2 79.5 9.9 8.6 262 21 69.2 84.7 0.4 0.0 0.12 81.2 79.8 12.4 4.9 23 22 69.4 89.4 0.3 0.0 0.04 79.9 80.5 4.7 3.0 312 23 70.5 83.2 0.4 0.0 0.16 78.9 80.7 6.0 5.5 294 24 69.6 86.9 0.3 0.0 0.12 77.7 80.6 5.0 4.9 267 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.4 64.2 76.4 DegF RELATIVE HUMIDITY 97.1 35.3 68.7 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 436.7 Langleys PRECIPITATION 0.43 Inches SOIL TEMP. 4 IN 88.3 77.3 81.7 DegF SOIL TEMP. 20 IN 83.8 77.5 80.9 DegF WIND SPEED 31.1 4.4 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 293 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.1 3356 26.1 31.1 SINE CURVE 21.9 3277 26.9 4180 31.9 5164 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD SEP 1 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 68.9 86.3 0.3 0.0 0.12 76.9 80.6 3.4 3.0 292 2 67.9 93.2 0.2 0.0 0.08 76.3 80.5 1.1 0.4 60 3 67.1 97.7 0.1 0.0 0.04 76.1 80.7 1.2 0.8 156 4 67.2 99.8 0.0 0.0 0.00 75.8 80.7 0.9 0.8 122 5 67.5 97.4 0.1 0.0 0.04 75.5 80.7 2.4 2.2 111 6 67.6 95.7 0.1 0.0 0.00 75.3 80.7 1.9 1.8 63 7 67.9 95.3 0.1 2.2 0.00 75.1 80.7 1.1 0.7 83 8 69.7 94.2 0.1 10.5 0.00 76.0 81.6 0.8 0.5 203 9 73.8 78.9 0.6 24.3 0.00 77.3 82.3 0.5 0.1 261 10 77.0 69.6 1.0 33.8 0.00 78.2 82.2 0.5 0.0 281 11 79.5 61.7 1.3 57.5 0.00 79.6 82.1 1.4 1.0 331 12 82.3 54.1 1.7 59.7 0.00 80.7 80.8 1.5 0.7 200 13 83.9 51.6 1.9 72.6 0.00 82.3 79.9 1.7 0.6 188 14 85.7 46.4 2.3 67.9 0.04 84.6 79.7 1.9 1.0 53 15 87.4 43.4 2.5 58.7 0.00 86.3 79.3 1.9 1.3 73 16 88.4 40.9 2.7 46.8 0.00 87.5 79.0 1.3 1.1 35 17 88.8 41.0 2.7 32.7 0.00 88.0 78.6 1.3 1.1 14 18 86.1 46.6 2.3 13.4 0.00 87.4 78.3 2.5 2.2 333 19 82.3 55.6 1.7 3.3 0.00 85.9 78.2 2.3 2.2 306 20 78.7 68.6 1.1 0.0 0.00 84.8 78.7 1.1 1.0 280 21 76.5 73.1 0.8 0.0 0.00 83.8 79.2 1.3 1.3 231 22 73.9 81.1 0.5 0.0 0.00 82.4 79.0 1.0 0.3 315 23 71.7 88.1 0.3 0.0 0.00 81.4 79.3 0.7 0.3 233 24 69.9 90.6 0.2 0.0 0.00 80.5 79.6 1.6 1.5 194 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.0 66.7 76.2 DegF RELATIVE HUMIDITY 100.0 34.4 72.9 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 483.3 Langleys PRECIPITATION 0.31 Inches SOIL TEMP. 4 IN 88.2 75.1 80.6 DegF SOIL TEMP. 20 IN 83.2 77.7 80.1 DegF WIND SPEED 7.8 1.5 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 349 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.0 3376 26.0 31.0 SINE CURVE 22.6 3300 27.6 4208 32.6 5197 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD SEP 2 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 68.7 92.5 0.2 0.0 0.00 79.7 79.8 0.7 0.5 103 2 67.7 96.9 0.1 0.0 0.00 78.8 79.8 0.5 0.4 92 3 66.9 95.7 0.1 0.0 0.00 78.2 79.9 1.0 0.8 116 4 66.8 93.0 0.2 0.0 0.00 77.7 80.2 2.2 1.6 124 5 66.6 91.7 0.2 0.0 0.00 76.8 80.0 1.0 0.7 126 6 64.9 96.8 0.1 0.3 0.00 76.3 80.1 1.2 1.2 164 7 67.3 92.9 0.2 6.0 0.00 77.5 81.9 0.7 0.6 131 8 74.1 74.5 0.7 22.0 0.00 77.8 82.5 0.9 0.7 113 9 78.4 65.1 1.2 38.7 0.00 77.8 82.0 2.8 2.6 91 10 81.8 56.7 1.6 51.9 0.00 78.8 81.6 1.7 1.3 92 11 83.7 53.9 1.8 62.2 0.04 80.4 80.8 1.9 1.5 94 12 84.9 52.9 1.9 69.6 0.00 82.7 80.3 3.1 2.6 16 13 87.5 47.3 2.3 70.2 0.00 85.1 79.6 2.9 2.2 337 14 86.9 48.8 2.2 59.8 0.00 87.1 79.4 7.9 7.3 306 15 84.1 54.5 1.8 31.8 0.00 87.5 79.5 9.6 9.3 307 16 84.7 49.6 2.1 21.0 0.00 86.5 78.9 6.6 6.4 312 17 85.3 49.3 2.1 29.0 0.00 86.3 79.2 7.4 7.2 297 18 83.6 50.6 1.9 12.7 0.00 84.9 78.3 6.8 6.6 314 19 79.8 58.3 1.5 1.8 0.00 83.8 78.3 3.0 2.8 321 20 76.7 66.0 1.1 0.0 0.00 83.0 79.0 2.7 2.2 275 21 74.9 70.9 0.9 0.0 0.00 82.0 79.3 2.0 1.9 266 22 72.9 75.5 0.7 0.0 0.00 80.7 79.3 3.2 2.9 258 23 72.2 77.3 0.6 0.0 0.00 79.8 79.5 1.2 0.9 293 24 70.4 82.8 0.4 0.0 0.00 79.1 79.7 1.2 0.6 338 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.7 64.4 76.3 DegF RELATIVE HUMIDITY 99.1 39.6 70.6 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 477.1 Langleys PRECIPITATION 0.04 Inches SOIL TEMP. 4 IN 88.0 76.3 81.2 DegF SOIL TEMP. 20 IN 82.7 78.2 80.0 DegF WIND SPEED 16.6 3.0 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 311 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.2 3398 26.2 31.2 SINE CURVE 21.2 3321 26.2 4234 31.2 5228 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD SEP 3 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 67.8 91.9 0.2 0.0 0.00 78.3 79.8 1.2 0.8 188 2 67.0 92.9 0.2 0.0 0.00 77.7 79.9 1.7 1.0 177 3 66.1 95.4 0.1 0.0 0.00 77.1 80.0 0.8 0.5 105 4 65.2 97.3 0.1 0.0 0.00 76.6 80.1 0.5 0.4 102 5 64.5 97.6 0.0 0.0 0.00 76.3 80.2 0.9 0.5 165 6 64.3 98.6 0.0 0.3 0.00 75.6 80.0 0.7 0.1 147 7 65.9 96.7 0.1 7.1 0.00 77.1 82.0 0.8 0.4 201 8 73.6 79.8 0.6 23.1 0.00 77.5 82.6 0.6 0.2 355 9 78.5 68.5 1.1 38.0 0.00 77.3 81.9 0.7 0.5 103 10 80.0 61.3 1.4 52.2 0.00 78.3 81.4 1.9 1.7 102 11 83.1 53.9 1.8 62.6 0.00 80.1 81.0 2.2 1.4 97 12 85.3 48.6 2.1 71.0 0.00 82.5 80.5 1.8 1.4 356 13 84.1 52.5 1.9 37.8 0.00 83.5 78.7 3.2 1.8 193 14 84.2 52.9 1.9 67.2 0.00 85.4 79.3 5.5 0.8 226 15 86.0 43.2 2.4 44.0 0.00 87.4 80.1 3.7 3.5 318 16 89.0 37.1 2.9 47.3 0.00 87.8 79.1 4.1 3.8 308 17 88.3 36.3 2.9 27.6 0.00 87.3 77.9 4.9 4.7 303 18 85.2 37.2 2.6 11.3 0.00 87.2 78.5 4.6 4.5 316 19 82.7 41.0 2.3 3.4 0.00 85.3 78.1 5.2 5.0 312 20 76.7 52.6 1.5 0.0 0.00 83.9 78.3 3.5 3.4 300 21 74.0 56.1 1.3 0.0 0.00 82.9 79.0 3.1 3.1 294 22 71.7 62.6 1.0 0.0 0.00 81.3 78.9 1.6 1.3 306 23 69.9 66.7 0.8 0.0 0.00 80.2 79.1 1.5 0.9 294 24 65.7 83.2 0.4 0.0 0.00 79.2 79.4 0.9 0.5 122 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.0 63.7 75.8 DegF RELATIVE HUMIDITY 100.0 30.6 66.8 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 493.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 88.1 75.6 81.1 DegF SOIL TEMP. 20 IN 82.8 77.8 79.8 DegF WIND SPEED 15.7 2.3 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 304 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.6 3418 25.6 30.6 SINE CURVE 21.2 3342 26.2 4260 31.2 5259 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD SEP 4 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 63.7 91.8 0.2 0.0 0.00 78.3 79.7 0.7 0.5 138 2 61.9 94.5 0.1 0.0 0.00 77.5 80.0 0.7 0.2 138 3 61.7 91.0 0.2 0.0 0.00 76.7 80.0 0.9 0.5 149 4 60.4 93.4 0.1 0.0 0.00 75.8 80.0 0.6 0.4 61 5 59.3 93.4 0.1 0.0 0.00 75.0 80.0 1.7 1.6 100 6 57.8 95.8 0.1 0.3 0.00 74.3 80.0 1.6 1.6 125 7 59.5 92.6 0.1 5.7 0.00 75.4 81.9 0.5 0.3 1 8 68.1 76.3 0.6 23.5 0.00 76.0 82.9 0.7 0.6 47 9 73.7 58.1 1.2 38.6 0.00 76.4 82.8 1.0 0.7 77 10 79.4 48.6 1.8 54.4 0.00 76.8 81.8 1.2 0.9 339 11 82.4 44.0 2.1 63.4 0.00 78.5 81.0 1.5 0.9 272 12 85.9 35.6 2.7 69.8 0.00 80.9 80.3 1.3 0.8 49 13 88.7 33.1 3.1 71.1 0.00 83.2 79.4 1.9 1.3 63 14 90.0 32.4 3.3 67.7 0.00 86.2 79.4 3.6 3.0 16 15 90.9 32.6 3.3 56.7 0.00 88.1 79.1 3.1 2.6 36 16 91.5 32.2 3.4 46.6 0.00 89.1 78.4 3.2 2.9 26 17 91.6 30.3 3.5 31.4 0.00 89.7 78.3 3.0 2.6 311 18 88.4 38.4 2.8 15.3 0.00 88.3 77.4 3.4 3.4 300 19 81.2 50.5 1.8 2.0 0.00 86.8 77.4 2.5 2.4 282 20 74.9 59.7 1.2 0.0 0.00 85.6 78.2 2.6 2.6 250 21 72.9 62.4 1.0 0.0 0.00 84.3 78.7 1.1 1.0 264 22 70.4 67.8 0.8 0.0 0.00 82.6 78.8 2.2 1.1 319 23 67.2 76.8 0.5 0.0 0.00 81.7 79.5 2.2 2.0 223 24 66.2 76.3 0.5 0.0 0.00 80.1 79.3 1.8 1.1 194 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.5 57.6 74.5 DegF RELATIVE HUMIDITY 96.9 23.7 62.8 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 546.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 89.9 74.2 81.1 DegF SOIL TEMP. 20 IN 83.1 77.1 79.8 DegF WIND SPEED 7.7 1.8 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 339 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.4 3437 23.4 28.4 SINE CURVE 19.1 3361 24.0 4284 29.0 5288 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD SEP 5 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 64.4 83.5 0.3 0.0 0.00 79.1 79.5 0.6 0.2 139 2 62.0 89.9 0.2 0.0 0.00 78.2 79.7 0.9 0.8 120 3 61.6 87.7 0.2 0.0 0.00 77.7 80.2 1.0 0.7 99 4 61.7 86.4 0.3 0.0 0.00 76.8 80.0 1.0 0.1 337 5 60.2 93.7 0.1 0.0 0.00 76.1 80.1 1.0 0.4 53 6 59.3 93.8 0.1 0.3 0.00 75.2 79.8 1.2 1.1 119 7 61.8 82.9 0.3 7.3 0.00 76.7 82.1 1.2 0.5 127 8 68.0 70.0 0.7 23.6 0.00 76.9 82.8 2.0 1.4 72 9 77.9 49.6 1.7 38.8 0.00 77.1 82.5 0.8 0.6 115 10 83.1 39.1 2.4 52.5 0.00 77.4 81.7 0.8 0.3 18 11 86.6 33.9 2.9 63.3 0.00 79.1 80.9 1.0 0.6 33 12 88.8 34.0 3.1 69.6 0.00 81.4 80.2 1.6 0.9 271 13 92.0 27.4 3.7 71.5 0.00 83.8 79.5 1.0 0.5 150 14 93.9 27.6 3.9 68.2 0.00 86.5 79.3 2.4 2.2 101 15 94.7 29.1 4.0 59.6 0.00 88.4 78.8 3.1 2.6 51 16 94.9 28.0 4.0 47.0 0.00 89.9 78.6 3.3 3.2 12 17 94.9 26.9 4.1 31.7 0.00 90.3 78.3 3.4 3.3 359 18 92.2 29.9 3.6 15.2 0.00 89.3 77.5 3.5 3.1 324 19 85.4 39.8 2.6 2.4 0.00 87.4 77.2 2.7 1.5 343 20 76.7 58.6 1.3 0.0 0.00 86.4 78.2 2.1 1.8 136 21 76.9 51.0 1.6 0.0 0.00 86.1 79.8 2.3 1.1 174 22 78.1 52.4 1.6 0.0 0.00 84.3 79.4 1.6 1.4 92 23 75.8 61.2 1.2 0.0 0.00 83.4 79.7 2.1 1.8 89 24 75.3 62.3 1.1 0.0 0.00 82.3 79.7 1.3 1.0 97 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.9 58.3 77.8 DegF RELATIVE HUMIDITY 96.8 16.8 55.8 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 551.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 90.4 75.2 82.0 DegF SOIL TEMP. 20 IN 83.1 77.2 79.8 DegF WIND SPEED 8.2 1.7 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 56 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.7 3457 25.7 30.7 SINE CURVE 19.9 3381 24.9 4309 29.9 5318 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD SEP 6 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 76.2 59.8 1.3 0.0 0.00 80.4 78.5 9.4 8.9 121 2 71.4 81.3 0.5 0.0 0.00 80.6 79.7 4.0 3.6 112 3 72.0 75.9 0.6 0.0 0.00 80.0 80.0 4.2 4.1 141 4 73.1 68.7 0.9 0.0 0.00 79.1 79.9 4.5 4.3 91 5 69.2 82.3 0.4 0.0 0.00 78.1 79.6 3.2 2.9 118 6 71.7 73.3 0.7 0.0 0.00 77.7 79.9 5.7 5.5 108 7 70.8 77.3 0.6 5.8 0.00 78.5 81.4 4.1 4.0 100 8 75.5 68.9 0.9 21.7 0.00 78.7 81.9 5.1 4.9 82 9 80.3 57.9 1.5 37.9 0.00 78.5 81.6 5.4 5.2 112 10 83.1 53.1 1.8 51.7 0.00 79.3 81.4 5.6 5.3 112 11 85.8 47.8 2.2 62.4 0.00 80.5 80.6 5.8 5.3 141 12 88.0 42.2 2.6 68.6 0.00 82.9 80.5 5.3 4.8 125 13 90.7 38.4 3.0 69.9 0.00 85.1 79.9 3.9 3.4 126 14 92.6 36.2 3.3 66.7 0.00 87.5 79.7 4.0 2.9 120 15 94.4 31.6 3.8 59.1 0.00 89.3 79.2 2.7 1.8 65 16 92.1 29.8 3.6 25.7 0.00 90.4 79.1 2.7 2.2 359 17 94.6 24.8 4.2 30.7 0.00 90.3 79.1 3.6 3.4 322 18 92.7 32.2 3.6 14.3 0.00 88.9 77.8 1.9 1.9 309 19 86.8 50.8 2.2 2.4 0.00 87.5 77.7 0.8 0.5 208 20 79.4 56.0 1.5 0.0 0.00 87.0 78.8 2.4 2.2 205 21 78.0 49.6 1.7 0.0 0.00 85.5 79.0 1.7 0.6 209 22 77.1 54.6 1.5 0.0 0.00 84.5 79.5 2.7 2.1 105 23 76.4 57.8 1.3 0.0 0.00 83.7 80.1 2.9 1.8 124 24 74.6 63.5 1.1 0.0 0.00 82.1 79.6 3.6 3.1 106 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.5 68.0 81.1 DegF RELATIVE HUMIDITY 88.3 17.6 54.8 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 517.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 90.9 77.3 83.2 DegF SOIL TEMP. 20 IN 82.1 77.5 79.8 DegF WIND SPEED 22.6 4.0 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 113 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.3 3482 29.3 34.3 SINE CURVE 24.3 3406 29.3 4338 34.3 5352 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD SEP 7 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 72.2 68.2 0.9 0.0 0.00 80.8 79.4 3.0 2.8 105 2 69.2 74.9 0.6 0.0 0.00 80.5 80.1 3.6 3.5 150 3 69.7 73.5 0.7 0.0 0.00 79.7 80.3 4.0 3.9 150 4 70.0 75.3 0.6 0.0 0.00 79.2 80.5 3.9 3.8 139 5 70.2 73.6 0.7 0.0 0.00 78.1 80.1 4.7 4.6 136 6 66.8 78.6 0.5 0.2 0.00 77.5 80.1 3.6 3.3 119 7 68.4 78.7 0.5 8.1 0.00 78.9 82.2 3.1 2.9 97 8 72.8 74.5 0.7 12.4 0.00 78.3 81.8 3.2 3.1 129 9 79.1 60.0 1.4 33.7 0.00 79.3 82.7 4.5 4.3 141 10 84.3 48.5 2.1 51.1 0.00 79.7 82.1 3.7 3.5 117 11 88.0 41.0 2.7 62.7 0.00 81.3 81.5 1.5 1.2 147 12 90.7 37.8 3.1 69.6 0.00 83.2 80.6 1.4 0.5 177 13 92.0 32.7 3.5 71.5 0.00 85.5 80.0 3.2 2.4 273 14 94.7 20.7 4.4 68.0 0.00 87.7 79.7 5.3 5.0 307 15 95.2 20.3 4.5 59.2 0.00 89.2 79.4 6.3 6.0 310 16 95.0 21.6 4.4 46.8 0.00 90.0 79.2 6.1 5.9 308 17 93.4 24.6 4.0 31.6 0.00 90.0 78.8 5.9 5.8 306 18 90.0 27.3 3.5 15.3 0.00 88.6 77.9 5.2 5.1 302 19 83.0 33.5 2.6 2.2 0.00 86.8 77.6 3.2 3.1 294 20 76.2 46.3 1.7 0.0 0.00 85.7 78.5 1.7 1.6 283 21 75.8 41.3 1.8 0.0 0.00 85.3 80.1 1.9 1.8 329 22 76.4 34.6 2.0 0.0 0.00 82.9 79.4 3.2 3.1 308 23 74.9 35.1 1.9 0.0 0.00 82.3 80.3 3.3 3.2 319 24 73.5 39.3 1.8 0.0 0.00 79.9 79.2 3.8 2.1 274 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.8 65.5 80.1 DegF RELATIVE HUMIDITY 84.4 13.9 48.4 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 532.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 90.2 77.2 83.0 DegF SOIL TEMP. 20 IN 82.8 77.5 80.0 DegF WIND SPEED 11.5 3.7 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 274 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.0 3505 27.9 32.9 SINE CURVE 23.3 3429 28.2 4367 33.3 5386 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD SEP 8 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 66.6 56.4 1.0 0.0 0.00 79.1 79.5 2.5 2.1 274 2 66.4 53.0 1.0 0.0 0.00 78.5 80.1 2.3 2.2 344 3 68.2 47.7 1.3 0.0 0.00 76.8 79.3 3.2 1.9 330 4 60.8 75.8 0.4 0.0 0.00 76.4 79.9 1.5 0.7 178 5 59.0 73.6 0.5 0.0 0.00 75.8 80.2 1.7 1.5 198 6 58.5 70.9 0.5 0.2 0.00 74.9 80.1 1.4 0.9 149 7 58.4 73.4 0.4 7.0 0.00 76.5 82.6 1.9 1.8 85 8 65.9 56.2 1.0 23.2 0.00 76.7 83.3 2.4 2.4 70 9 77.0 42.2 1.9 38.9 0.00 76.9 83.2 2.1 2.0 101 10 84.6 28.9 2.9 52.8 0.00 77.4 82.5 1.2 0.7 164 11 88.1 24.1 3.4 63.5 0.00 78.7 81.4 1.9 1.5 279 12 90.2 25.3 3.6 69.5 0.00 80.9 80.6 2.4 2.0 269 13 93.5 19.2 4.3 68.7 0.00 83.1 79.7 2.9 2.4 305 14 94.9 19.4 4.5 47.2 0.00 85.4 79.5 1.8 1.6 263 15 99.0 15.6 5.4 62.3 0.00 87.0 79.4 0.9 0.3 18 16 97.8 19.6 4.9 46.4 0.00 88.3 78.7 2.4 2.3 11 17 98.6 18.0 5.2 30.9 0.00 89.0 78.4 1.3 0.7 335 18 95.0 25.2 4.2 14.6 0.00 87.8 77.1 2.0 2.0 309 19 86.6 32.6 2.9 2.0 0.00 86.6 77.5 2.7 2.6 291 20 76.6 47.4 1.6 0.0 0.00 85.3 78.2 1.4 0.9 233 21 76.9 39.2 1.9 0.0 0.00 84.7 79.4 2.5 2.4 332 22 72.7 47.4 1.5 0.0 0.00 83.0 79.6 3.2 2.0 167 23 71.3 45.4 1.4 0.0 0.00 81.1 79.1 3.6 2.6 246 24 68.0 57.8 1.0 0.0 0.00 80.0 79.4 2.1 1.2 141 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.1 56.5 78.1 DegF RELATIVE HUMIDITY 82.4 9.8 42.3 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 527.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 89.2 74.8 81.3 DegF SOIL TEMP. 20 IN 83.6 77.0 80.0 DegF WIND SPEED 9.7 2.1 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 295 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.2 3525 25.2 30.2 SINE CURVE 19.9 3449 24.9 4391 29.9 5415 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD SEP 9 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 64.2 70.5 0.6 0.0 0.00 79.0 79.6 1.8 1.1 98 2 64.7 62.8 0.8 0.0 0.00 78.7 80.4 2.6 2.3 140 3 65.2 67.3 0.7 0.0 0.00 78.1 80.6 2.5 2.2 173 4 67.8 62.5 0.9 0.0 0.00 77.9 81.2 2.6 2.4 137 5 68.4 69.4 0.7 0.0 0.00 76.3 80.0 3.7 3.6 125 6 66.8 74.3 0.6 0.0 0.00 75.9 80.0 3.6 3.5 116 7 67.9 73.4 0.6 5.9 0.00 77.2 81.9 3.3 3.3 111 8 75.9 63.5 1.1 21.5 0.00 77.1 81.7 3.9 3.8 113 9 81.3 55.1 1.6 31.7 0.00 77.2 81.3 5.3 5.1 126 10 83.6 52.0 1.9 34.0 0.00 77.6 80.3 5.2 4.9 138 11 87.3 45.6 2.4 55.4 0.00 79.9 81.0 5.7 5.1 145 12 88.5 44.2 2.6 35.8 0.00 80.7 79.6 3.9 3.2 156 13 89.9 41.4 2.8 40.1 0.00 82.7 80.2 3.6 2.8 152 14 92.6 35.8 3.4 53.8 0.00 84.0 80.1 2.8 1.1 95 15 95.8 29.6 4.1 56.6 0.00 85.8 79.5 3.1 1.8 118 16 94.4 31.8 3.8 39.5 0.00 85.7 77.4 4.3 3.6 45 17 87.2 36.1 2.8 6.1 0.00 87.0 78.7 7.2 5.9 181 18 85.8 35.8 2.7 3.3 0.00 85.9 79.1 5.0 2.1 101 19 84.0 39.3 2.4 0.5 0.00 83.9 78.3 10.8 8.4 10 20 77.9 56.5 1.4 0.0 0.00 82.9 78.5 7.2 6.8 299 21 72.3 79.9 0.6 0.0 0.00 81.5 78.3 7.9 7.5 296 22 69.6 88.7 0.3 0.0 0.00 81.1 79.2 6.8 6.6 293 23 69.9 84.7 0.4 0.0 0.00 80.4 79.7 4.2 4.0 288 24 70.2 83.4 0.4 0.0 0.00 79.3 79.5 3.1 2.9 323 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.9 62.9 78.0 DegF RELATIVE HUMIDITY 93.0 24.6 57.7 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 384.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 87.2 75.7 80.7 DegF SOIL TEMP. 20 IN 83.1 76.0 79.8 DegF WIND SPEED 19.4 4.6 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 130 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.6 3546 26.6 31.6 SINE CURVE 22.2 3471 27.2 4419 32.2 5448 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD SEP 10 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 69.3 89.2 0.3 0.0 0.00 78.6 79.6 3.2 3.1 310 2 68.2 95.2 0.1 0.0 0.00 78.1 79.6 1.2 0.2 37 3 67.9 97.0 0.1 0.0 0.00 77.7 79.7 0.7 0.5 196 4 67.9 97.8 0.1 0.0 0.00 77.3 79.7 0.8 0.3 157 5 68.6 89.5 0.3 0.0 0.00 77.0 79.8 1.5 1.3 153 6 67.7 91.0 0.2 0.0 0.00 76.4 79.5 2.5 2.3 94 7 67.1 93.9 0.1 4.0 0.00 76.8 80.5 1.3 0.6 298 8 71.5 86.5 0.4 19.0 0.00 76.9 80.7 3.2 3.0 300 9 73.6 81.5 0.5 23.6 0.00 77.3 80.6 3.2 3.0 312 10 77.4 67.3 1.1 42.2 0.00 78.7 81.3 2.2 1.8 302 11 81.3 57.1 1.6 59.1 0.00 79.8 80.6 2.1 1.7 313 12 85.0 45.6 2.2 66.4 0.00 81.8 80.2 1.8 1.2 353 13 88.2 41.5 2.7 68.3 0.00 83.9 79.3 1.7 1.1 42 14 90.1 35.0 3.1 65.0 0.00 86.3 79.1 5.0 4.4 312 15 91.0 34.8 3.2 58.4 0.00 88.0 79.0 7.5 7.1 307 16 91.3 32.1 3.4 46.4 0.00 88.6 78.5 8.7 8.4 310 17 90.3 35.5 3.1 28.9 0.00 88.8 78.3 7.5 7.3 310 18 87.8 38.5 2.8 8.4 0.00 87.6 77.8 5.5 5.4 313 19 85.9 36.0 2.7 1.8 0.00 86.2 77.8 3.7 3.5 323 20 79.9 46.5 1.9 0.0 0.00 84.6 77.8 2.4 2.3 301 21 78.7 46.3 1.8 0.0 0.00 84.6 79.5 4.4 4.3 341 22 81.8 40.8 2.2 0.0 0.00 83.2 79.4 7.7 7.5 329 23 80.5 43.4 2.0 0.0 0.00 81.8 79.2 7.8 7.6 316 24 79.1 45.7 1.8 0.0 0.00 80.6 79.1 6.1 6.0 322 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.5 65.8 78.8 DegF RELATIVE HUMIDITY 98.8 26.6 61.2 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 491.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 88.9 76.1 81.7 DegF SOIL TEMP. 20 IN 82.4 77.6 79.5 DegF WIND SPEED 13.0 3.8 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 317 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.8 3569 27.8 32.8 SINE CURVE 22.8 3494 27.8 4446 32.8 5480 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD SEP 11 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 76.5 50.6 1.6 0.0 0.00 79.2 78.5 3.7 3.6 339 2 70.5 68.3 0.8 0.0 0.00 78.5 78.7 1.9 1.1 208 3 66.4 77.6 0.5 0.0 0.00 78.2 79.2 1.6 1.3 191 4 64.6 83.5 0.3 0.0 0.00 77.6 79.4 1.0 0.6 113 5 62.2 90.1 0.2 0.0 0.00 76.9 79.5 1.1 0.4 76 6 61.7 87.8 0.2 0.0 0.00 76.3 79.7 1.7 1.4 131 7 63.4 81.0 0.4 5.8 0.00 77.7 81.9 2.0 1.5 98 8 72.1 65.6 0.9 21.0 0.00 78.0 82.7 0.8 0.7 80 9 79.5 52.0 1.7 36.7 0.00 77.8 82.3 0.9 0.6 261 10 82.4 44.2 2.1 50.5 0.00 78.0 81.2 3.0 2.8 287 11 85.7 42.2 2.4 61.0 0.00 79.5 80.7 6.4 6.1 310 12 88.4 38.5 2.8 67.4 0.00 81.5 80.1 8.1 7.8 304 13 90.6 35.6 3.2 69.2 0.00 83.5 79.5 8.2 7.9 309 14 92.8 29.9 3.7 66.3 0.00 85.8 79.4 6.8 6.4 304 15 94.1 25.0 4.1 53.4 0.00 87.6 79.2 5.7 5.4 306 16 92.3 28.7 3.7 25.1 0.00 87.3 77.8 4.1 4.0 296 17 86.8 38.9 2.7 11.6 0.00 87.4 78.6 6.2 5.9 301 18 89.2 33.7 3.1 13.0 0.00 86.4 78.4 8.1 7.7 293 19 81.9 43.1 2.1 1.2 0.00 85.0 78.3 14.4 13.7 281 20 79.5 44.6 1.9 0.0 0.00 83.7 78.4 12.7 12.3 291 21 77.3 46.2 1.7 0.0 0.00 82.5 78.7 10.4 10.1 318 22 74.5 51.0 1.4 0.0 0.00 81.3 78.6 9.0 8.4 318 23 72.1 55.0 1.2 0.0 0.00 80.4 79.0 5.8 5.5 301 24 71.6 54.8 1.2 0.0 0.00 79.7 79.3 4.9 4.7 300 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.7 60.7 78.2 DegF RELATIVE HUMIDITY 93.2 18.6 52.8 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 482.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 88.1 76.2 81.3 DegF SOIL TEMP. 20 IN 82.9 77.6 79.6 DegF WIND SPEED 24.6 5.4 MPH WIND VECTOR MAG. 4.4 MPH WIND VECTOR DIR. 301 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.8 3591 26.8 31.8 SINE CURVE 21.0 3515 26.0 4472 31.0 5511 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD SEP 12 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 72.0 52.2 1.3 0.0 0.00 78.7 79.3 4.1 4.0 312 2 69.8 57.9 1.1 0.0 0.00 77.5 78.9 3.2 2.7 340 3 64.2 78.3 0.4 0.0 0.00 77.1 79.3 1.9 1.4 125 4 64.7 69.8 0.6 0.0 0.00 76.8 79.7 4.2 4.1 193 5 62.8 74.9 0.5 0.0 0.00 75.5 79.1 2.1 1.0 230 6 59.2 87.4 0.2 0.2 0.00 75.2 79.4 1.1 0.6 196 7 60.6 85.3 0.3 6.6 0.00 76.6 81.7 1.0 0.9 109 8 68.8 66.2 0.8 22.0 0.00 77.0 82.5 1.7 1.4 150 9 75.8 49.2 1.6 34.8 0.00 76.9 82.2 1.9 1.6 128 10 80.3 41.3 2.1 51.0 0.00 77.1 81.4 1.4 0.8 185 11 82.5 37.4 2.4 61.4 0.00 78.6 80.7 2.6 2.0 270 12 85.4 34.5 2.7 67.7 0.00 80.8 80.0 2.6 1.7 304 13 88.5 30.2 3.2 69.0 0.00 83.1 79.5 3.0 2.4 293 14 91.9 25.4 3.8 65.2 0.00 85.6 79.3 4.0 3.6 303 15 93.7 25.8 4.0 56.4 0.00 87.5 79.0 4.5 4.2 308 16 94.6 23.9 4.2 44.2 0.00 88.5 78.6 5.1 5.0 311 17 93.4 24.2 4.1 29.2 0.00 88.5 78.0 5.5 5.4 308 18 91.2 25.6 3.7 13.2 0.00 87.5 77.4 3.8 3.7 309 19 84.3 32.1 2.7 1.5 0.00 85.9 77.3 3.3 3.3 306 20 76.7 46.8 1.7 0.0 0.00 84.6 77.7 1.5 1.4 260 21 71.5 61.6 1.0 0.0 0.00 83.4 78.4 0.6 0.2 65 22 73.2 49.4 1.4 0.0 0.00 81.9 78.6 1.8 1.6 295 23 66.9 69.4 0.7 0.0 0.00 80.7 78.9 0.8 0.4 92 24 65.5 72.6 0.6 0.0 0.00 79.8 79.2 1.0 0.9 135 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.2 58.5 76.6 DegF RELATIVE HUMIDITY 90.2 18.9 50.9 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 522.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 88.6 75.1 81.0 DegF SOIL TEMP. 20 IN 82.6 76.9 79.4 DegF WIND SPEED 10.7 2.6 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 294 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.0 3611 25.0 30.0 SINE CURVE 19.9 3535 24.9 4497 29.9 5541 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD SEP 13 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 64.6 71.5 0.6 0.0 0.00 78.8 79.4 1.3 1.2 146 2 62.4 72.7 0.5 0.0 0.00 78.0 79.6 1.5 0.9 128 3 63.2 66.3 0.7 0.0 0.00 77.4 80.0 2.3 2.1 173 4 62.2 68.9 0.6 0.0 0.00 76.4 79.7 3.1 3.0 104 5 62.6 62.6 0.7 0.0 0.00 76.0 80.1 3.1 2.9 131 6 67.0 64.3 0.8 0.0 0.00 76.0 80.6 3.5 3.2 127 7 70.9 64.3 0.9 5.4 0.00 76.3 81.4 4.5 4.4 134 8 76.3 58.7 1.3 22.3 0.00 76.8 81.8 6.3 6.1 136 9 79.1 54.9 1.5 25.6 0.00 76.8 81.5 7.4 7.1 150 10 82.1 51.8 1.8 46.4 0.00 77.5 81.2 6.5 6.1 160 11 85.6 45.9 2.3 52.4 0.00 78.3 80.0 7.9 7.4 149 12 88.9 41.2 2.7 69.4 0.00 81.1 80.3 6.0 5.5 96 13 90.0 38.7 3.0 51.0 0.00 82.8 79.2 5.3 4.7 95 14 92.5 35.9 3.3 64.0 0.00 85.3 79.3 4.1 3.4 76 15 91.9 35.9 3.3 33.4 0.00 86.3 78.0 2.9 2.3 60 16 88.4 39.3 2.8 16.8 0.00 86.7 78.1 5.3 5.1 204 17 85.6 42.3 2.4 14.0 0.00 85.8 78.0 11.0 10.5 152 18 82.3 45.8 2.1 6.6 0.00 84.6 77.8 10.2 9.3 96 19 77.5 59.6 1.3 1.2 0.00 83.9 78.1 10.9 10.5 74 20 74.4 67.4 0.9 0.0 0.00 82.9 78.4 5.3 5.0 107 21 74.2 64.5 1.0 0.0 0.00 81.9 78.7 6.2 5.9 99 22 72.7 70.0 0.8 0.0 0.00 80.7 78.7 4.8 4.7 113 23 70.8 70.9 0.8 0.0 0.00 79.9 78.9 5.0 4.8 90 24 68.8 72.5 0.7 0.0 0.00 79.0 78.9 4.3 4.1 86 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.1 60.8 76.4 DegF RELATIVE HUMIDITY 80.3 30.5 56.9 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 408.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 87.3 74.9 80.3 DegF SOIL TEMP. 20 IN 81.9 77.6 79.4 DegF WIND SPEED 22.8 5.4 MPH WIND VECTOR MAG. 4.2 MPH WIND VECTOR DIR. 119 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.5 3632 25.5 30.5 SINE CURVE 20.8 3555 25.8 4523 30.8 5572 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD SEP 14 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 66.2 79.7 0.4 0.0 0.00 78.0 78.9 3.4 3.3 104 2 67.8 78.7 0.5 0.0 0.00 77.7 79.4 5.4 5.2 109 3 68.5 75.9 0.6 0.0 0.00 76.9 79.3 6.1 5.8 104 4 68.1 70.6 0.7 0.0 0.00 75.9 78.9 5.5 5.4 131 5 66.3 72.2 0.6 0.0 0.00 75.3 78.8 4.7 4.3 100 6 62.5 79.4 0.4 0.0 0.00 74.9 79.1 3.8 3.6 120 7 64.5 75.7 0.5 5.7 0.00 76.2 81.1 3.7 3.6 88 8 70.4 65.8 0.9 21.1 0.00 76.2 81.5 4.5 4.3 118 9 76.1 54.0 1.4 36.8 0.00 76.2 81.2 5.9 5.6 94 10 80.3 47.6 1.8 50.3 0.00 76.9 80.7 4.6 4.3 85 11 83.6 42.4 2.3 60.6 0.00 78.5 80.2 4.4 4.0 96 12 87.0 37.3 2.7 66.7 0.00 80.8 79.7 5.7 5.0 132 13 89.9 34.2 3.2 67.8 0.00 83.1 79.0 4.8 4.2 119 14 92.3 31.7 3.5 63.8 0.00 85.6 78.9 4.6 4.0 99 15 93.8 28.4 3.9 50.4 0.00 87.2 78.1 3.2 2.6 82 16 93.7 27.3 3.9 30.4 0.00 87.8 77.3 2.6 2.0 146 17 87.1 39.3 2.8 5.8 0.04 83.5 73.3 5.3 4.6 332 18 72.5 68.2 0.9 2.3 0.04 85.6 77.6 9.0 5.8 357 19 72.0 67.0 0.9 0.6 0.04 84.5 79.1 7.8 7.0 7 20 69.1 74.4 0.6 0.0 0.04 81.8 78.5 3.8 3.0 165 21 70.0 74.6 0.6 0.0 0.00 80.6 79.0 3.2 1.7 135 22 69.2 80.5 0.5 0.0 0.00 79.0 78.6 6.2 5.7 296 23 67.9 83.9 0.4 0.0 0.00 77.8 78.7 8.6 7.8 281 24 65.7 90.3 0.2 0.0 0.00 76.9 78.9 5.0 2.0 187 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.8 62.0 75.2 DegF RELATIVE HUMIDITY 95.9 21.6 61.6 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 462.7 Langleys PRECIPITATION 0.16 Inches SOIL TEMP. 4 IN 88.4 74.8 80.0 DegF SOIL TEMP. 20 IN 81.6 73.1 79.1 DegF WIND SPEED 23.6 5.1 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 96 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.0 3651 24.0 29.0 SINE CURVE 21.6 3577 26.6 4550 31.6 5604 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD SEP 15 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 65.0 94.0 0.1 0.0 0.04 76.0 79.0 6.2 5.7 140 2 64.3 93.9 0.1 0.0 0.00 75.4 79.1 7.1 5.6 128 3 64.1 92.4 0.2 0.0 0.00 74.6 79.0 6.6 6.1 113 4 64.0 90.1 0.2 0.0 0.00 74.2 79.3 6.3 6.2 138 5 63.3 93.3 0.1 0.0 0.00 73.3 79.0 5.2 4.9 137 6 61.8 100.0 0.0 0.0 0.00 72.8 79.2 4.1 3.9 103 7 63.0 100.0 0.0 6.0 0.00 73.4 80.3 6.3 6.2 123 8 67.1 90.2 0.2 21.6 0.00 73.8 81.0 6.1 6.0 114 9 71.7 74.3 0.7 36.8 0.00 73.8 80.6 6.8 6.6 100 10 75.2 63.2 1.1 50.3 0.00 74.5 80.1 6.7 6.3 105 11 78.0 57.3 1.4 60.7 0.00 76.2 79.7 6.2 6.0 121 12 80.2 53.6 1.6 66.6 0.00 78.2 79.0 5.7 5.3 133 13 82.8 50.2 1.9 67.7 0.00 80.4 78.6 7.0 6.6 117 14 85.4 44.9 2.3 64.3 0.00 82.6 78.4 4.7 4.1 106 15 87.0 41.8 2.6 45.8 0.00 83.7 77.3 2.8 2.2 101 16 83.1 49.3 2.0 8.0 0.00 83.7 76.9 2.5 2.0 84 17 77.7 53.0 1.5 2.4 0.00 82.6 76.9 7.2 6.5 29 18 71.7 68.5 0.8 1.9 0.00 81.5 77.6 6.4 4.0 275 19 68.5 84.3 0.4 0.5 0.00 80.0 77.8 2.4 1.8 163 20 68.6 84.2 0.4 0.0 0.00 79.0 78.2 4.3 2.5 154 21 67.8 89.8 0.2 0.0 0.00 77.8 78.1 2.7 2.0 98 22 67.2 89.5 0.2 0.0 0.00 77.1 78.2 2.7 2.4 88 23 66.9 90.9 0.2 0.0 0.00 76.5 78.4 2.3 1.8 113 24 67.4 86.5 0.3 0.0 0.00 76.2 78.7 3.8 3.5 101 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.3 61.5 71.3 DegF RELATIVE HUMIDITY 100.0 36.6 76.5 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 432.6 Langleys PRECIPITATION 0.04 Inches SOIL TEMP. 4 IN 84.3 72.7 77.4 DegF SOIL TEMP. 20 IN 81.1 75.9 78.7 DegF WIND SPEED 19.4 5.1 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 115 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.3 3667 21.3 26.3 SINE CURVE 19.6 3597 24.6 4574 29.6 5633 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD SEP 16 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 68.1 78.2 0.5 0.0 0.00 75.1 78.2 6.3 6.0 107 2 66.2 81.3 0.4 0.0 0.00 74.2 78.0 4.8 4.5 118 3 64.3 87.1 0.3 0.0 0.00 73.5 78.0 3.9 3.8 128 4 62.8 89.8 0.2 0.0 0.00 73.0 78.1 4.0 3.9 165 5 62.2 91.3 0.2 0.0 0.00 72.6 78.4 4.3 4.2 170 6 61.5 91.8 0.2 0.0 0.00 71.7 78.1 3.2 3.1 163 7 62.0 91.2 0.2 5.5 0.00 73.1 80.1 3.7 3.5 161 8 67.8 79.0 0.5 20.8 0.00 73.1 80.5 4.5 3.9 102 9 72.4 67.0 0.9 36.4 0.00 73.1 80.1 3.6 3.3 88 10 76.8 57.0 1.4 50.1 0.00 73.8 79.4 5.3 4.9 102 11 80.0 47.8 1.8 60.4 0.00 75.6 79.0 5.0 4.6 99 12 83.0 40.7 2.3 66.3 0.00 78.1 78.5 3.8 3.4 110 13 85.4 38.1 2.6 67.1 0.00 80.4 77.8 4.0 3.5 122 14 88.0 34.5 3.0 62.9 0.00 83.1 77.6 4.1 3.6 136 15 89.8 32.0 3.3 52.0 0.00 84.8 77.1 3.4 3.0 135 16 90.7 31.0 3.4 40.9 0.00 85.7 76.5 1.8 1.0 130 17 88.2 37.6 2.8 19.7 0.00 85.6 75.8 1.8 1.7 8 18 84.1 46.0 2.2 5.5 0.00 85.0 76.0 1.4 1.2 306 19 78.4 65.9 1.1 0.6 0.00 83.9 76.4 0.9 0.7 245 20 75.5 70.4 0.9 0.0 0.00 82.8 77.0 1.3 0.6 245 21 73.0 80.9 0.5 0.0 0.00 81.9 77.6 2.2 1.8 189 22 76.1 56.4 1.3 0.0 0.00 81.3 78.2 5.8 5.2 213 23 74.9 51.5 1.4 0.0 0.00 77.8 76.2 13.4 6.7 282 24 67.5 78.8 0.5 0.0 0.00 77.6 77.5 13.2 12.5 319 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.3 59.9 74.9 DegF RELATIVE HUMIDITY 95.7 26.0 63.5 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 488.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 86.2 71.6 78.2 DegF SOIL TEMP. 20 IN 80.5 75.5 78.0 DegF WIND SPEED 28.1 4.4 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 135 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.4 3686 24.4 29.4 SINE CURVE 19.9 3617 24.9 4599 29.9 5663 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD SEP 17 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 65.2 87.6 0.3 0.0 0.00 76.5 77.7 4.2 2.3 292 2 65.1 89.1 0.2 0.0 0.00 76.3 78.6 4.5 3.9 146 3 66.5 84.6 0.3 0.0 0.00 75.3 78.3 8.5 7.9 108 4 66.3 83.9 0.4 0.0 0.00 74.2 77.9 5.7 5.3 72 5 65.1 88.8 0.2 0.0 0.00 74.2 78.5 5.0 4.7 124 6 64.1 93.3 0.1 0.0 0.00 73.2 78.0 3.2 3.0 130 7 63.4 97.5 0.1 3.5 0.00 73.6 78.9 3.3 3.0 110 8 68.2 85.2 0.4 16.1 0.00 74.3 79.9 5.6 5.4 151 9 72.9 70.9 0.8 35.0 0.00 74.1 79.5 6.6 6.2 133 10 75.3 65.4 1.0 48.5 0.00 74.7 79.1 8.6 8.3 137 11 77.3 59.8 1.3 53.3 0.00 75.6 78.3 8.2 7.9 142 12 79.0 56.0 1.5 58.9 0.00 78.0 78.5 6.3 5.7 149 13 81.0 51.3 1.8 68.1 0.00 80.2 78.1 6.9 6.3 133 14 82.5 47.9 2.0 61.3 0.00 82.5 77.6 7.0 6.2 134 15 84.1 43.6 2.3 53.0 0.00 84.6 77.6 5.2 4.5 119 16 85.1 41.5 2.4 41.5 0.00 85.7 77.0 4.8 4.2 168 17 85.4 39.6 2.5 26.4 0.00 86.0 76.8 3.1 2.9 162 18 83.2 45.6 2.1 9.2 0.00 84.4 75.7 1.6 1.4 168 19 76.0 63.0 1.1 0.7 0.00 83.5 76.2 0.5 0.3 109 20 71.6 74.5 0.7 0.0 0.00 82.6 77.2 1.5 1.0 136 21 70.1 72.0 0.7 0.0 0.00 80.7 77.1 2.5 2.2 116 22 69.0 65.0 0.9 0.0 0.00 79.8 77.7 3.9 3.8 104 23 68.9 61.4 0.9 0.0 0.00 78.3 77.6 3.9 3.6 123 24 68.4 61.6 0.9 0.0 0.00 77.7 78.2 6.3 5.9 98 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.0 63.0 73.1 DegF RELATIVE HUMIDITY 99.0 35.9 67.9 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 475.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 86.1 73.0 78.6 DegF SOIL TEMP. 20 IN 80.3 75.5 77.9 DegF WIND SPEED 14.0 4.9 MPH WIND VECTOR MAG. 3.9 MPH WIND VECTOR DIR. 129 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.1 3705 23.1 28.1 SINE CURVE 19.5 3636 24.5 4624 29.5 5693 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD SEP 18 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 68.2 63.1 0.9 0.0 0.00 76.2 77.8 6.9 6.4 97 2 66.6 67.0 0.7 0.0 0.00 75.1 77.8 5.1 4.9 100 3 65.6 69.0 0.7 0.0 0.00 74.6 78.0 5.2 5.0 98 4 64.9 70.6 0.6 0.0 0.00 73.6 77.8 4.1 3.9 89 5 63.3 75.1 0.5 0.0 0.00 73.1 78.0 4.1 3.9 91 6 62.8 75.7 0.5 0.0 0.00 72.5 78.1 4.5 4.4 93 7 63.4 75.2 0.5 5.1 0.00 73.4 79.7 5.2 5.0 100 8 68.4 65.6 0.8 19.9 0.00 73.3 79.9 6.9 6.8 96 9 73.0 57.6 1.2 35.5 0.00 73.4 79.7 7.0 6.8 86 10 76.8 56.0 1.4 49.2 0.00 74.0 79.2 5.5 5.1 78 11 80.1 52.4 1.7 59.5 0.00 76.0 78.8 5.4 4.8 100 12 82.8 46.9 2.0 65.4 0.00 78.6 78.3 4.7 4.1 95 13 85.2 42.4 2.4 64.6 0.00 81.4 77.7 3.1 2.2 90 14 87.6 36.3 2.8 66.6 0.00 84.3 77.7 2.2 1.2 39 15 88.8 29.8 3.3 49.9 0.00 86.0 77.2 3.2 2.7 249 16 88.2 26.4 3.4 31.3 0.00 86.5 77.0 4.2 3.9 276 17 86.4 30.2 3.0 18.4 0.00 86.1 76.8 4.2 4.1 297 18 81.8 41.0 2.2 4.1 0.00 84.5 76.1 2.9 2.8 282 19 77.5 50.0 1.6 0.5 0.00 83.4 76.5 2.1 2.1 256 20 75.9 51.4 1.5 0.0 0.00 82.3 77.1 3.5 3.4 305 21 72.9 60.9 1.1 0.0 0.00 80.4 76.7 4.3 3.9 282 22 68.1 72.4 0.7 0.0 0.00 79.0 76.8 1.5 0.4 135 23 64.9 82.2 0.4 0.0 0.00 78.1 77.2 1.5 0.7 116 24 63.1 85.0 0.3 0.0 0.00 77.0 77.4 1.2 1.1 130 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.8 61.2 74.0 DegF RELATIVE HUMIDITY 91.1 19.2 57.6 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 470.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 86.9 72.2 78.4 DegF SOIL TEMP. 20 IN 80.0 75.7 77.8 DegF WIND SPEED 12.9 4.1 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 90 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.7 3723 23.7 28.7 SINE CURVE 20.0 3656 25.0 4649 30.0 5723 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD SEP 19 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 61.5 87.6 0.2 0.0 0.00 76.1 77.7 0.7 0.5 86 2 60.7 90.2 0.2 0.0 0.00 75.3 77.9 2.2 2.0 122 3 60.3 90.0 0.2 0.0 0.00 74.7 78.2 2.1 1.7 179 4 63.0 83.8 0.3 0.0 0.00 74.9 79.1 3.3 1.4 266 5 65.6 81.5 0.4 0.0 0.00 73.8 78.5 4.7 3.3 5 6 64.6 87.4 0.3 0.0 0.00 72.9 77.8 4.0 2.2 44 7 63.5 92.6 0.1 3.4 0.00 73.3 78.6 3.5 3.2 181 8 67.2 82.3 0.4 12.8 0.00 75.0 80.8 4.4 4.3 176 9 75.1 61.7 1.1 31.6 0.00 73.6 79.0 4.2 3.9 157 10 77.6 56.3 1.4 43.8 0.00 74.9 79.5 3.1 2.8 94 11 80.6 47.2 1.9 60.5 0.00 76.4 78.8 3.1 2.7 90 12 83.6 41.4 2.3 67.0 0.00 79.1 78.5 2.9 2.2 80 13 85.6 35.8 2.7 59.2 0.00 81.1 77.2 2.0 0.8 46 14 85.8 37.8 2.6 36.9 0.00 82.8 76.6 2.2 1.7 3 15 85.7 38.6 2.6 32.8 0.00 83.8 76.7 2.3 2.0 36 16 83.3 44.4 2.2 5.7 0.00 83.3 76.3 1.6 0.6 345 17 79.6 44.0 1.9 4.4 0.00 82.8 76.7 8.4 8.1 348 18 74.7 56.4 1.3 1.4 0.00 80.6 75.9 10.6 10.0 274 19 67.2 87.1 0.3 0.0 0.00 79.8 76.8 4.9 2.1 343 20 66.0 94.4 0.1 0.0 0.00 78.6 77.1 4.6 4.1 269 21 64.4 94.8 0.1 0.0 0.00 77.3 77.2 1.9 0.2 73 22 63.3 99.8 0.0 0.0 0.00 76.7 77.7 1.0 0.8 184 23 63.7 100.0 0.0 0.0 0.00 75.6 77.5 1.5 1.2 167 24 63.2 99.4 0.0 0.0 0.00 74.8 77.4 1.8 1.0 101 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.9 59.2 71.1 DegF RELATIVE HUMIDITY 100.0 31.7 72.3 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 359.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 84.2 72.6 77.4 DegF SOIL TEMP. 20 IN 80.9 75.4 77.8 DegF WIND SPEED 21.9 3.4 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 345 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.1 3739 21.1 26.1 SINE CURVE 18.4 3674 23.3 4672 28.3 5751 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD SEP 20 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 61.5 100.0 0.0 0.0 0.00 74.0 77.6 1.8 0.9 262 2 60.5 100.0 0.0 0.0 0.00 73.2 77.6 1.2 1.1 267 3 60.5 100.0 0.0 0.0 0.00 72.4 77.5 1.8 0.6 252 4 59.5 100.0 0.0 0.0 0.00 71.8 77.6 1.4 1.3 170 5 57.9 100.0 0.0 0.0 0.00 71.1 77.5 1.2 0.8 98 6 57.0 100.0 0.0 0.0 0.00 70.7 77.7 0.6 0.5 109 7 58.1 100.0 0.0 5.2 0.00 71.8 79.4 0.6 0.6 166 8 64.3 99.0 0.0 19.7 0.00 72.0 79.8 0.8 0.7 110 9 69.6 79.2 0.5 35.5 0.00 72.4 79.7 0.9 0.6 106 10 72.3 68.8 0.8 49.3 0.00 73.0 78.9 1.8 1.3 287 11 75.6 58.9 1.2 58.8 0.00 74.7 78.5 1.7 1.3 311 12 79.0 53.1 1.6 62.0 0.00 76.9 78.0 2.4 1.9 313 13 82.0 49.4 1.9 65.6 0.00 79.1 77.2 2.8 2.2 305 14 84.6 46.0 2.2 60.5 0.00 81.8 77.1 2.9 2.3 322 15 87.3 37.7 2.8 53.6 0.00 83.7 76.6 5.4 4.9 310 16 88.1 32.4 3.1 38.8 0.00 84.4 76.1 6.7 6.4 296 17 86.3 32.1 2.9 20.4 0.00 83.8 75.5 6.0 5.8 293 18 82.7 38.5 2.3 8.0 0.00 82.8 75.4 3.3 3.2 299 19 77.5 43.1 1.8 0.6 0.00 81.1 75.2 2.0 1.9 288 20 71.1 66.7 0.9 0.0 0.00 80.4 76.1 1.5 1.4 101 21 68.9 72.8 0.7 0.0 0.00 79.2 76.4 0.8 0.5 165 22 67.2 76.6 0.5 0.0 0.00 78.1 76.7 1.2 1.0 221 23 66.5 83.6 0.4 0.0 0.00 77.4 77.1 2.1 0.6 49 24 66.4 87.3 0.3 0.0 0.00 76.7 77.4 1.2 1.0 175 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.9 56.5 71.0 DegF RELATIVE HUMIDITY 100.0 27.4 72.9 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 477.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 84.7 70.6 76.7 DegF SOIL TEMP. 20 IN 80.0 75.1 77.4 DegF WIND SPEED 11.2 2.2 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 294 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.9 3755 20.9 25.9 SINE CURVE 17.3 3692 22.3 4694 27.3 5778 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD SEP 21 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 69.9 73.8 0.7 0.0 0.00 76.9 78.3 3.8 3.4 157 2 75.5 52.4 1.4 0.0 0.00 75.7 77.6 5.6 5.5 176 3 73.1 59.5 1.1 0.0 0.00 74.7 77.0 2.4 0.7 44 4 71.7 66.8 0.9 0.0 0.00 74.6 77.2 4.1 3.9 73 5 71.1 69.6 0.8 0.0 0.00 74.1 77.0 4.4 4.0 86 6 69.6 75.0 0.6 0.0 0.00 73.7 77.0 2.5 2.2 84 7 67.6 83.6 0.4 2.3 0.00 73.6 77.2 1.9 1.8 120 8 70.1 80.5 0.5 6.8 0.00 74.3 78.0 2.0 1.7 117 9 74.7 68.8 0.9 26.3 0.00 74.8 78.2 4.9 4.7 91 10 78.8 59.3 1.4 43.1 0.00 76.1 78.6 5.1 4.7 107 11 83.1 48.8 2.0 59.7 0.00 77.7 78.2 5.2 4.6 98 12 85.9 41.4 2.5 65.0 0.00 80.1 77.9 6.0 5.3 110 13 88.0 37.5 2.8 60.2 0.00 81.6 76.4 7.6 6.5 128 14 87.0 38.0 2.7 36.6 0.00 83.2 76.5 6.6 6.1 145 15 85.6 41.1 2.5 24.1 0.00 83.4 76.3 8.9 8.5 157 16 83.6 41.6 2.3 16.4 0.00 83.1 76.4 11.0 10.6 157 17 82.4 42.5 2.2 10.9 0.00 82.5 76.6 10.5 10.2 160 18 81.3 43.2 2.1 4.7 0.00 81.4 76.4 10.4 10.2 161 19 79.2 47.9 1.8 0.5 0.00 80.3 76.4 9.0 8.7 156 20 77.4 51.5 1.6 0.0 0.00 79.5 76.6 6.6 6.5 145 21 76.1 54.3 1.4 0.0 0.00 78.6 76.6 7.0 6.9 159 22 74.1 60.2 1.1 0.0 0.00 78.1 76.9 5.2 4.7 108 23 71.5 68.9 0.8 0.0 0.00 76.7 76.4 3.9 3.7 99 24 67.6 78.4 0.5 0.0 0.00 76.3 76.8 3.6 3.5 105 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.3 66.6 76.9 DegF RELATIVE HUMIDITY 88.8 34.2 57.7 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 356.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 83.5 73.4 78.0 DegF SOIL TEMP. 20 IN 80.0 76.2 77.2 DegF WIND SPEED 18.1 5.8 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 136 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.8 3777 26.7 31.7 SINE CURVE 22.4 3714 27.4 4722 32.4 5811 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD SEP 22 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 66.6 80.2 0.4 0.0 0.00 75.7 77.1 3.5 3.4 108 2 65.2 83.1 0.4 0.0 0.00 75.1 77.3 3.1 3.0 92 3 64.3 87.1 0.3 0.0 0.00 74.4 77.3 3.7 3.6 109 4 63.9 87.8 0.2 0.0 0.00 73.8 77.4 3.4 3.2 103 5 64.3 85.0 0.3 0.0 0.00 73.6 77.7 5.0 4.7 95 6 66.5 75.4 0.5 0.0 0.00 73.1 77.7 6.7 6.6 130 7 66.6 76.9 0.5 3.8 0.00 72.9 77.7 4.7 4.5 107 8 68.1 75.4 0.6 10.2 0.00 73.8 78.7 5.2 5.1 104 9 73.4 62.0 1.1 31.3 0.00 74.2 78.9 8.9 8.7 127 10 76.4 54.8 1.4 38.0 0.00 75.0 79.0 8.5 8.1 139 11 80.5 47.2 1.9 53.8 0.00 75.7 77.9 8.3 7.9 123 12 83.0 42.8 2.2 56.6 0.00 77.7 77.7 7.6 7.0 136 13 85.8 39.4 2.6 59.2 0.00 79.5 76.8 8.0 7.4 147 14 87.0 38.5 2.7 47.4 0.00 81.3 76.5 6.9 6.2 163 15 87.4 37.4 2.8 35.9 0.00 83.2 77.0 5.9 5.4 153 16 89.5 35.0 3.1 37.2 0.00 83.8 76.6 5.8 5.1 148 17 89.2 35.4 3.0 22.5 0.00 83.4 75.3 4.1 3.4 173 18 84.3 44.3 2.2 5.7 0.00 83.1 75.4 2.2 2.2 200 19 80.3 51.5 1.7 0.4 0.00 82.1 75.6 0.9 0.7 188 20 76.9 59.9 1.3 0.0 0.00 81.8 76.6 1.2 0.9 103 21 77.4 58.2 1.3 0.0 0.00 80.8 76.8 6.2 5.2 270 22 74.3 69.4 0.9 0.0 0.00 78.8 75.9 5.1 4.6 237 23 68.4 95.6 0.1 0.0 0.04 78.4 76.5 3.6 3.2 81 24 67.9 98.2 0.0 0.0 0.04 77.8 76.9 2.9 2.1 170 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.5 63.1 75.3 DegF RELATIVE HUMIDITY 99.2 31.5 63.4 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 402.1 Langleys PRECIPITATION 0.08 Inches SOIL TEMP. 4 IN 84.1 72.8 77.9 DegF SOIL TEMP. 20 IN 79.6 75.0 77.1 DegF WIND SPEED 18.7 5.1 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 135 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.9 3797 24.9 29.9 SINE CURVE 21.1 3735 26.1 4748 31.1 5842 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD SEP 23 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 67.8 99.1 0.0 0.0 0.00 77.1 77.1 3.2 3.2 186 2 68.0 97.0 0.1 0.0 0.00 76.5 77.2 2.8 2.4 97 3 68.5 93.0 0.2 0.0 0.00 76.0 77.4 5.1 4.9 96 4 67.8 95.7 0.1 0.0 0.00 75.1 77.1 4.4 4.2 136 5 66.6 99.4 0.0 0.0 0.00 74.3 76.9 2.7 1.8 163 6 65.1 100.0 0.0 0.0 0.00 74.0 77.2 1.6 1.4 78 7 64.9 100.0 0.0 4.3 0.00 74.3 78.2 1.6 1.5 98 8 69.8 96.0 0.1 18.1 0.00 74.9 79.3 3.3 3.2 124 9 74.6 78.5 0.6 33.6 0.00 75.1 79.2 3.5 3.3 122 10 77.9 66.8 1.1 47.4 0.00 75.7 78.5 4.1 3.9 113 11 80.5 58.4 1.5 57.6 0.00 77.2 78.0 3.6 3.1 93 12 83.0 53.7 1.8 63.4 0.00 79.6 77.7 3.9 3.3 96 13 85.4 50.6 2.1 64.2 0.00 81.6 76.9 2.6 1.8 68 14 87.6 45.9 2.4 60.3 0.00 84.1 76.7 2.8 1.4 14 15 89.7 39.7 2.9 49.0 0.00 86.1 76.5 2.3 1.5 16 16 89.5 38.2 2.9 24.3 0.00 86.6 75.9 1.2 0.1 125 17 83.8 50.4 2.0 8.1 0.00 85.5 75.7 8.1 7.8 315 18 79.8 58.7 1.4 4.8 0.00 83.9 75.8 10.0 9.7 310 19 77.3 61.9 1.2 0.6 0.00 82.6 76.3 9.8 9.5 305 20 76.1 64.6 1.1 0.0 0.00 81.2 76.4 7.9 7.7 312 21 74.7 72.5 0.8 0.0 0.00 79.9 76.4 4.1 3.7 313 22 71.9 84.5 0.4 0.0 0.00 78.8 76.5 2.2 1.1 209 23 69.5 92.5 0.2 0.0 0.00 77.9 76.5 1.9 1.8 177 24 66.9 97.5 0.1 0.0 0.00 77.4 77.1 1.3 1.1 74 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.2 64.3 75.3 DegF RELATIVE HUMIDITY 100.0 34.4 74.9 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 435.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 86.6 73.7 79.0 DegF SOIL TEMP. 20 IN 79.4 75.1 77.1 DegF WIND SPEED 20.1 3.9 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 13 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.9 3817 24.9 29.9 SINE CURVE 21.8 3757 26.8 4775 31.8 5874 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD SEP 24 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 66.3 98.4 0.0 0.0 0.00 76.6 77.2 2.2 2.1 79 2 65.1 98.2 0.0 0.0 0.00 75.7 77.1 1.5 1.4 102 3 63.6 100.0 0.0 0.0 0.00 75.1 77.2 1.4 1.2 136 4 63.6 99.8 0.0 0.0 0.00 74.3 77.2 1.8 1.6 130 5 62.5 100.0 0.0 0.0 0.00 73.8 77.4 1.4 0.9 30 6 61.2 100.0 0.0 0.0 0.00 73.3 77.5 1.1 1.0 189 7 62.4 100.0 0.0 4.8 0.00 74.1 79.0 0.8 0.3 97 8 68.6 91.4 0.2 18.6 0.00 74.4 79.7 0.8 0.6 106 9 73.8 76.6 0.7 34.2 0.00 75.1 80.1 1.4 0.6 96 10 77.0 69.4 1.0 47.5 0.00 75.3 79.0 2.0 1.4 315 11 79.6 64.7 1.2 57.5 0.00 76.8 78.3 3.2 2.3 282 12 82.3 57.0 1.6 65.1 0.00 79.2 77.9 5.3 4.3 287 13 84.7 51.0 2.0 65.0 0.00 81.3 77.2 5.0 4.1 315 14 86.6 45.0 2.4 60.6 0.00 83.6 76.9 5.9 5.1 300 15 87.8 41.3 2.6 51.0 0.00 85.2 76.7 7.7 7.2 321 16 87.2 37.5 2.8 29.9 0.00 85.8 76.5 9.0 8.7 318 17 87.2 33.7 2.9 24.3 0.00 85.4 76.1 10.0 9.7 317 18 84.3 35.6 2.6 8.9 0.00 83.9 75.5 7.8 7.6 309 19 80.2 42.5 2.0 0.6 0.00 82.9 76.0 6.2 6.1 290 20 78.3 46.8 1.8 0.0 0.00 81.5 76.3 6.0 5.9 288 21 76.3 51.4 1.5 0.0 0.00 80.1 76.3 5.2 4.7 310 22 72.5 59.2 1.1 0.0 0.00 78.3 76.0 3.7 3.4 317 23 71.3 60.2 1.0 0.0 0.00 77.6 76.5 3.6 3.5 325 24 71.2 61.3 1.0 0.0 0.00 77.2 77.2 4.2 4.1 326 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.8 60.7 74.7 DegF RELATIVE HUMIDITY 100.0 32.2 67.8 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 468.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 85.9 73.2 78.6 DegF SOIL TEMP. 20 IN 80.1 75.4 77.3 DegF WIND SPEED 15.2 4.1 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 311 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.5 3836 24.5 29.5 SINE CURVE 19.4 3776 24.4 4799 29.4 5903 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD SEP 25 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 69.6 66.2 0.8 0.0 0.00 76.1 77.1 5.0 4.9 320 2 66.5 74.0 0.6 0.0 0.00 74.6 76.5 3.3 3.1 312 3 61.1 87.7 0.2 0.0 0.00 74.3 77.0 2.3 1.9 198 4 60.8 88.6 0.2 0.0 0.00 73.8 77.4 2.7 2.5 248 5 58.9 90.8 0.2 0.0 0.00 72.6 77.1 1.5 1.1 167 6 56.4 94.4 0.1 0.0 0.00 72.0 77.3 0.9 0.7 99 7 56.8 93.4 0.1 4.8 0.00 73.4 79.4 1.0 0.7 118 8 64.1 82.6 0.4 19.0 0.00 73.8 80.3 2.6 2.4 99 9 72.1 61.8 1.0 34.4 0.00 73.7 80.0 2.8 2.5 126 10 77.6 48.2 1.7 48.0 0.00 74.1 79.4 1.9 0.4 185 11 80.3 44.6 2.0 58.2 0.00 75.4 78.4 3.7 3.1 289 12 83.6 40.7 2.3 64.1 0.00 77.6 77.9 5.5 5.1 313 13 86.4 34.7 2.8 65.2 0.00 79.9 77.1 4.1 3.6 317 14 88.6 31.1 3.2 61.0 0.00 82.6 76.9 3.7 2.7 313 15 90.3 25.5 3.6 51.7 0.00 84.6 76.6 3.5 3.0 315 16 91.2 24.4 3.8 38.8 0.00 85.7 76.1 2.9 2.5 319 17 90.3 24.7 3.7 23.7 0.00 85.7 75.7 4.3 4.1 297 18 86.4 34.1 2.8 8.3 0.00 84.7 75.2 6.1 5.9 308 19 80.9 38.8 2.2 0.5 0.00 83.6 75.9 5.7 5.6 301 20 77.5 43.2 1.8 0.0 0.00 81.9 75.8 4.2 4.0 306 21 77.5 43.1 1.8 0.0 0.00 81.1 76.7 5.8 5.6 331 22 77.5 43.2 1.8 0.0 0.00 79.8 76.8 7.1 6.9 321 23 75.3 47.6 1.6 0.0 0.00 78.6 76.7 7.6 7.4 312 24 73.0 52.9 1.3 0.0 0.00 77.4 76.5 6.2 6.0 310 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.0 54.7 75.1 DegF RELATIVE HUMIDITY 97.3 19.7 54.8 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 477.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 86.0 71.9 78.2 DegF SOIL TEMP. 20 IN 80.5 75.1 77.2 DegF WIND SPEED 12.9 3.9 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 310 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.4 3856 24.4 29.4 SINE CURVE 17.2 3794 22.3 4821 27.3 5930 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD SEP 26 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 67.9 65.6 0.8 0.0 0.00 76.2 76.3 3.2 2.6 259 2 65.0 71.4 0.6 0.0 0.00 75.6 76.7 1.0 1.0 246 3 62.5 77.8 0.4 0.0 0.00 74.8 76.9 1.0 0.5 260 4 60.2 83.8 0.3 0.0 0.00 74.2 77.2 1.3 1.0 183 5 58.8 86.2 0.2 0.0 0.00 73.5 77.4 0.8 0.5 74 6 57.9 89.9 0.2 0.0 0.00 72.8 77.4 0.8 0.6 141 7 58.7 87.7 0.2 4.6 0.00 73.9 79.3 0.7 0.6 83 8 67.5 70.8 0.7 18.8 0.00 74.5 80.5 0.5 0.4 92 9 73.6 57.7 1.2 34.3 0.00 74.1 79.8 1.2 0.9 347 10 78.7 48.0 1.8 48.1 0.00 74.5 79.1 4.8 4.4 317 11 83.7 35.9 2.5 58.6 0.00 75.8 78.4 8.0 7.6 315 12 86.9 32.4 3.0 64.3 0.00 77.8 77.8 8.3 7.9 316 13 89.2 29.5 3.3 65.3 0.00 80.0 77.2 7.9 7.5 310 14 90.8 29.1 3.5 61.0 0.00 82.3 76.9 8.8 8.4 313 15 92.1 26.7 3.8 51.8 0.00 84.0 76.7 8.4 8.1 315 16 92.8 23.5 4.0 39.0 0.00 85.1 76.3 7.6 7.4 323 17 91.3 26.4 3.7 23.8 0.00 85.1 75.7 8.9 8.7 315 18 87.3 29.9 3.1 8.4 0.00 83.9 75.0 6.7 6.5 305 19 83.8 29.4 2.8 0.5 0.00 82.7 75.5 7.0 6.7 286 20 80.3 34.2 2.3 0.0 0.00 81.9 76.4 6.1 5.9 322 21 80.7 34.4 2.3 0.0 0.00 80.7 76.5 7.3 7.1 325 22 78.7 37.2 2.1 0.0 0.00 79.4 76.5 7.3 7.2 334 23 76.6 40.5 1.9 0.0 0.00 77.5 75.7 4.7 4.2 324 24 68.6 57.1 1.0 0.0 0.00 76.8 76.1 2.4 2.3 232 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.1 56.9 76.4 DegF RELATIVE HUMIDITY 92.2 19.8 50.2 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 478.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 85.3 72.5 78.2 DegF SOIL TEMP. 20 IN 80.6 75.0 77.1 DegF WIND SPEED 15.2 4.8 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 313 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.2 3876 25.2 30.2 SINE CURVE 18.6 3812 23.6 4845 28.6 5959 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD SEP 27 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 65.7 63.9 0.8 0.0 0.00 76.3 76.6 2.5 2.5 232 2 62.8 71.0 0.6 0.0 0.00 75.3 76.7 1.1 0.7 154 3 59.5 79.1 0.4 0.0 0.00 74.5 77.0 0.6 0.4 86 4 58.9 81.1 0.3 0.0 0.00 73.8 77.2 0.7 0.6 77 5 56.9 85.8 0.2 0.0 0.00 73.1 77.4 2.2 2.1 95 6 56.3 85.2 0.2 0.0 0.00 72.1 77.2 1.8 1.7 91 7 56.9 84.2 0.3 4.6 0.00 73.4 79.3 2.2 2.1 90 8 64.6 70.1 0.6 18.9 0.00 73.9 80.3 2.9 2.7 83 9 74.0 52.1 1.4 34.3 0.00 73.8 79.9 2.7 2.5 84 10 80.5 40.4 2.1 48.0 0.00 74.4 79.4 1.6 1.3 90 11 83.8 35.4 2.6 58.3 0.00 75.5 78.3 2.6 1.8 285 12 86.8 32.2 3.0 64.2 0.00 77.9 77.8 4.8 4.4 313 13 90.1 28.3 3.5 65.1 0.00 80.0 77.1 6.3 5.6 307 14 92.0 22.3 4.0 60.7 0.00 81.3 76.8 8.7 8.3 318 15 92.9 23.2 4.1 51.4 0.00 82.0 76.4 8.6 8.2 320 16 92.9 23.6 4.0 38.3 0.00 82.5 76.1 8.2 7.8 317 17 91.7 23.8 3.9 23.2 0.00 82.4 75.5 7.8 7.5 321 18 86.9 29.6 3.1 7.9 0.00 81.4 74.6 4.6 4.4 301 19 82.9 28.1 2.8 0.4 0.00 81.4 75.8 5.6 5.5 286 20 79.2 32.9 2.3 0.0 0.00 80.3 75.8 5.2 4.7 331 21 78.5 32.1 2.3 0.0 0.00 79.8 76.3 6.3 6.2 337 22 78.9 32.1 2.3 0.0 0.00 79.0 76.4 6.3 6.2 334 23 76.4 36.3 2.0 0.0 0.00 78.2 76.5 5.8 5.6 317 24 71.8 44.2 1.5 0.0 0.00 76.7 75.8 4.8 4.6 307 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.7 54.8 75.9 DegF RELATIVE HUMIDITY 89.7 19.7 47.4 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 475.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 82.6 72.0 77.4 DegF SOIL TEMP. 20 IN 80.5 74.5 77.1 DegF WIND SPEED 14.2 4.3 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 322 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.6 3896 24.6 29.6 SINE CURVE 17.6 3830 22.7 4868 27.7 5987 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD SEP 28 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 65.0 59.6 0.9 0.0 0.00 75.8 75.7 1.9 1.6 281 2 60.8 70.1 0.5 0.0 0.00 75.6 76.4 1.1 0.7 95 3 57.5 79.1 0.3 0.0 0.00 75.2 76.8 1.5 1.4 130 4 56.6 78.8 0.3 0.0 0.00 74.4 76.7 0.6 0.2 18 5 55.1 82.5 0.3 0.0 0.00 74.2 77.3 0.9 0.7 74 6 54.6 82.5 0.3 0.0 0.00 73.5 77.2 1.2 0.8 70 7 55.1 81.5 0.3 4.5 0.00 74.7 79.2 2.3 2.0 104 8 63.3 65.1 0.7 19.0 0.00 75.2 80.0 2.4 2.1 82 9 71.8 48.5 1.4 34.4 0.00 75.1 79.9 3.1 3.0 73 10 78.8 37.2 2.1 47.7 0.00 75.0 79.4 1.9 1.2 322 11 82.1 34.7 2.4 57.8 0.00 75.3 78.5 4.4 4.0 297 12 85.2 31.6 2.8 63.7 0.00 76.3 77.8 3.6 3.0 319 13 89.0 24.6 3.5 64.7 0.00 77.5 76.9 4.5 4.0 329 14 91.1 19.4 4.0 60.3 0.00 79.1 76.6 5.2 4.5 309 15 92.3 16.2 4.3 51.6 0.00 80.3 76.3 5.7 5.1 312 16 92.0 14.6 4.4 39.1 0.00 80.7 75.7 7.5 7.1 314 17 90.5 14.5 4.2 23.5 0.00 80.7 75.1 7.1 6.9 315 18 86.0 16.3 3.6 8.1 0.00 79.8 74.4 6.2 6.0 313 19 77.7 21.7 2.6 0.4 0.00 78.8 74.3 4.5 4.3 302 20 74.4 18.8 2.4 0.0 0.00 79.1 75.8 4.6 4.4 295 21 71.6 21.0 2.1 0.0 0.00 78.1 76.0 4.7 4.2 323 22 70.9 18.4 2.1 0.0 0.00 77.4 76.5 4.0 3.9 327 23 70.6 16.5 2.1 0.0 0.00 76.0 76.1 4.6 4.3 317 24 61.4 34.9 1.2 0.0 0.00 74.4 75.4 1.9 0.6 109 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.0 52.8 73.1 DegF RELATIVE HUMIDITY 88.5 12.7 41.2 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 474.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 81.0 73.3 76.8 DegF SOIL TEMP. 20 IN 80.2 74.2 76.8 DegF WIND SPEED 12.5 3.6 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 320 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.1 3913 22.0 27.0 SINE CURVE 16.7 3847 21.6 4889 26.6 6013 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD SEP 29 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 55.2 48.5 0.8 0.0 0.00 74.3 76.2 1.5 1.2 146 2 58.2 36.7 1.1 0.0 0.00 76.8 79.8 4.8 3.2 115 3 69.0 25.2 1.8 0.0 0.00 73.9 77.6 9.7 9.4 160 4 66.6 42.1 1.3 0.0 0.00 72.7 76.9 9.8 9.5 151 5 63.1 51.3 1.0 0.0 0.00 72.0 76.6 6.8 6.6 131 6 61.4 54.7 0.8 0.0 0.00 71.8 76.8 7.8 7.6 143 7 61.8 49.6 1.0 4.2 0.00 72.3 77.7 11.8 11.5 149 8 63.9 43.6 1.1 18.8 0.00 72.1 77.9 14.4 14.0 151 9 66.1 40.4 1.3 34.9 0.00 71.9 78.0 14.6 14.2 156 10 69.5 35.6 1.6 48.8 0.00 71.8 77.6 15.4 15.0 154 11 72.3 32.9 1.8 58.9 0.00 72.3 77.3 14.0 13.6 148 12 74.8 30.3 2.1 64.3 0.00 73.1 77.0 13.8 13.3 144 13 77.3 29.4 2.3 64.4 0.00 74.2 76.6 13.2 12.5 135 14 79.1 28.4 2.4 59.7 0.00 75.5 76.3 12.0 11.5 129 15 80.7 26.2 2.6 50.6 0.00 76.6 76.0 11.1 10.5 124 16 81.7 25.5 2.8 37.8 0.00 77.3 75.5 11.0 10.6 133 17 81.0 27.2 2.6 22.4 0.00 77.5 75.1 9.5 9.3 136 18 78.4 30.2 2.3 7.2 0.00 76.9 74.6 8.7 8.5 133 19 73.6 34.7 1.9 0.3 0.00 76.6 75.0 6.0 5.9 130 20 68.7 43.0 1.4 0.0 0.00 75.7 74.9 4.4 4.2 123 21 63.2 54.2 0.9 0.0 0.00 75.2 75.2 2.6 2.5 98 22 62.1 56.4 0.8 0.0 0.00 74.7 75.6 2.6 2.4 83 23 59.9 61.9 0.7 0.0 0.00 74.2 75.9 3.0 2.9 88 24 58.2 65.2 0.6 0.0 0.00 73.4 75.9 3.6 3.4 91 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.3 53.9 68.6 DegF RELATIVE HUMIDITY 69.5 18.9 40.5 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 472.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 77.6 71.7 74.3 DegF SOIL TEMP. 20 IN 79.8 74.6 76.5 DegF WIND SPEED 22.9 8.8 MPH WIND VECTOR MAG. 8.1 MPH WIND VECTOR DIR. 139 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.6 3926 18.6 23.6 SINE CURVE 13.2 3860 18.1 4907 23.1 6036 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD SEP 30 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 57.6 65.6 0.6 0.0 0.00 73.0 76.1 3.9 3.7 92 2 56.2 68.3 0.5 0.0 0.00 71.9 75.7 3.6 3.5 103 3 55.5 68.1 0.5 0.0 0.00 71.5 75.9 3.2 3.0 100 4 53.5 73.1 0.4 0.0 0.00 71.2 76.1 3.2 3.0 116 5 53.8 70.8 0.4 0.0 0.00 70.5 75.9 4.1 4.0 112 6 51.7 76.0 0.3 0.0 0.00 70.1 75.9 3.8 3.7 107 7 52.8 73.3 0.4 4.3 0.00 71.4 77.9 3.0 2.9 123 8 61.4 53.9 0.9 19.3 0.00 72.0 78.7 6.3 6.2 123 9 69.2 40.8 1.4 35.1 0.00 71.4 78.0 8.2 8.0 122 10 73.9 35.8 1.8 48.5 0.00 71.5 77.6 7.7 7.3 110 11 77.4 32.6 2.2 58.5 0.00 71.9 76.9 7.6 7.2 112 12 80.8 30.2 2.5 64.1 0.00 72.8 76.3 7.7 7.2 123 13 83.4 28.1 2.8 64.7 0.00 73.9 75.6 5.8 4.9 111 14 85.7 25.6 3.1 60.2 0.00 75.5 75.3 4.3 3.3 126 15 87.8 23.3 3.4 51.0 0.00 76.7 74.9 3.6 2.7 115 16 89.2 21.2 3.7 38.0 0.00 77.5 74.4 2.1 1.5 92 17 89.9 19.9 3.8 22.4 0.00 77.4 73.7 1.0 0.3 72 18 87.3 24.7 3.4 7.1 0.00 76.1 72.3 0.5 0.4 297 19 74.1 41.0 1.7 0.3 0.00 76.5 73.3 1.2 1.1 205 20 69.2 44.6 1.4 0.0 0.00 76.3 74.0 1.5 0.5 205 21 64.0 57.2 0.9 0.0 0.00 75.6 74.3 1.3 0.9 168 22 60.0 67.5 0.6 0.0 0.00 74.8 74.6 1.0 0.9 114 23 58.4 67.6 0.5 0.0 0.00 74.3 74.9 0.8 0.6 175 24 56.4 71.0 0.4 0.0 0.00 73.3 74.8 0.6 0.1 22 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.4 51.1 68.7 DegF RELATIVE HUMIDITY 78.1 17.5 49.2 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 473.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 77.6 69.8 73.6 DegF SOIL TEMP. 20 IN 78.8 72.2 75.6 DegF WIND SPEED 13.9 3.6 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 116 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.6 3940 18.3 23.3 SINE CURVE 15.9 3876 20.4 4928 25.4 6062 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD OCT 1 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 55.1 71.9 0.4 0.0 0.00 72.9 75.3 1.1 0.8 116 2 55.2 66.7 0.5 0.0 0.00 72.0 75.1 1.0 0.8 95 3 54.4 68.1 0.5 0.0 0.00 72.2 75.9 1.2 1.0 117 4 54.6 64.3 0.5 0.0 0.00 71.0 75.3 1.9 1.7 128 5 54.4 64.0 0.5 0.0 0.00 70.7 75.6 2.7 2.7 135 6 54.4 63.3 0.5 0.0 0.00 69.5 74.9 1.9 1.5 128 7 54.8 63.1 0.5 4.3 0.00 71.0 77.1 1.6 1.4 127 8 63.4 48.8 1.0 19.4 0.00 72.1 78.5 3.8 3.7 135 9 72.4 35.3 1.8 35.0 0.00 71.6 77.8 6.4 6.2 119 10 77.9 30.0 2.3 48.0 0.00 71.5 77.2 5.4 5.0 114 11 82.4 26.1 2.8 58.7 0.00 72.3 76.9 3.5 2.9 100 12 86.1 22.0 3.3 64.3 0.00 73.2 75.9 1.8 1.0 72 13 88.6 18.4 3.8 64.8 0.00 74.0 74.8 2.4 1.3 322 14 90.2 16.4 4.0 60.0 0.00 75.5 74.5 5.6 4.8 302 15 90.9 16.8 4.1 50.6 0.00 76.6 74.3 6.9 6.4 317 16 91.1 16.5 4.2 37.8 0.00 77.0 73.8 4.8 4.2 320 17 90.7 16.3 4.1 22.2 0.00 76.9 73.3 4.8 4.5 299 18 86.7 17.4 3.6 6.9 0.00 76.1 72.5 6.3 6.1 315 19 77.0 26.1 2.4 0.3 0.00 75.5 72.5 3.6 3.5 295 20 73.2 27.1 2.0 0.0 0.00 75.9 73.8 3.9 3.5 323 21 73.5 22.7 2.2 0.0 0.00 75.5 74.4 5.5 5.4 334 22 68.6 27.8 1.7 0.0 0.00 73.6 73.4 3.1 2.9 317 23 62.4 35.7 1.2 0.0 0.00 73.2 73.9 3.4 2.9 241 24 56.7 48.3 0.8 0.0 0.00 72.5 74.1 0.9 0.8 86 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.7 53.1 71.4 DegF RELATIVE HUMIDITY 74.4 14.3 38.0 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 472.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 77.2 69.5 73.5 DegF SOIL TEMP. 20 IN 78.5 72.3 75.0 DegF WIND SPEED 14.0 3.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 334 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.6 3956 20.5 25.5 SINE CURVE 16.6 3892 21.4 4949 26.4 6088 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD OCT 2 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 52.7 59.8 0.5 0.0 0.00 71.9 74.3 0.9 0.7 96 2 50.5 64.3 0.4 0.0 0.00 71.4 74.7 0.9 0.7 92 3 50.4 60.3 0.5 0.0 0.00 71.2 75.2 1.7 1.7 92 4 50.3 54.9 0.6 0.0 0.00 70.3 75.0 3.4 3.3 75 5 49.3 56.7 0.5 0.0 0.00 69.5 74.9 2.1 2.0 78 6 47.2 62.1 0.4 0.0 0.00 69.2 75.1 1.9 1.7 116 7 47.7 62.8 0.4 4.3 0.00 70.5 77.1 1.3 1.1 98 8 60.6 41.3 1.1 19.7 0.00 71.9 78.9 3.0 2.7 119 9 71.1 27.2 1.9 35.5 0.00 70.6 77.5 7.5 7.3 117 10 75.8 22.5 2.4 49.0 0.00 70.5 76.9 6.1 5.7 104 11 81.2 18.5 3.0 58.9 0.00 71.4 76.7 4.1 3.7 99 12 86.5 15.9 3.6 64.4 0.00 72.5 75.9 2.5 1.9 83 13 89.1 14.4 4.0 65.0 0.00 73.1 74.5 3.3 2.3 28 14 90.5 13.5 4.2 60.5 0.00 74.6 74.1 3.2 2.8 30 15 91.7 12.8 4.4 51.1 0.00 76.1 74.0 3.0 1.6 1 16 92.0 12.9 4.5 37.7 0.00 76.6 73.3 2.7 1.4 55 17 92.0 13.0 4.5 22.1 0.00 76.7 72.7 1.3 1.1 104 18 87.6 19.5 3.6 6.7 0.00 75.2 71.2 0.7 0.0 287 19 73.0 34.5 1.8 0.3 0.00 75.6 72.2 1.3 1.2 227 20 68.3 34.1 1.6 0.0 0.00 75.5 73.2 0.7 0.3 294 21 63.3 43.6 1.1 0.0 0.00 74.8 73.5 1.5 1.3 198 22 60.9 47.9 1.0 0.0 0.00 74.2 73.9 1.4 0.8 158 23 57.1 56.7 0.7 0.0 0.00 73.7 74.4 1.9 1.2 154 24 55.6 55.9 0.7 0.0 0.00 72.8 74.3 2.3 1.3 87 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.9 45.4 68.5 DegF RELATIVE HUMIDITY 69.3 11.1 37.7 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 475.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 76.8 68.5 72.8 DegF SOIL TEMP. 20 IN 79.0 71.2 74.6 DegF WIND SPEED 11.4 2.4 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 95 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.9 3969 17.6 22.4 SINE CURVE 14.9 3907 18.4 4968 23.0 6111 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD OCT 3 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 54.1 54.8 0.6 0.0 0.00 71.7 74.0 1.4 0.8 117 2 52.4 56.7 0.6 0.0 0.00 71.1 74.2 1.9 1.3 103 3 51.6 55.7 0.6 0.0 0.00 70.6 74.5 2.0 1.6 112 4 48.3 67.1 0.4 0.0 0.00 69.6 74.1 0.8 0.7 138 5 47.6 68.2 0.4 0.0 0.00 69.6 74.8 1.7 1.6 102 6 48.7 56.7 0.5 0.0 0.00 69.1 74.9 2.8 2.7 124 7 49.8 55.3 0.5 4.0 0.00 70.0 76.3 1.2 1.0 105 8 61.6 36.9 1.2 18.9 0.00 71.5 78.3 2.2 2.1 122 9 71.8 27.2 1.9 34.7 0.00 70.6 77.3 4.8 4.5 114 10 78.8 22.6 2.6 48.4 0.00 70.5 76.7 4.6 4.2 100 11 83.5 17.5 3.2 58.2 0.00 71.1 76.1 2.8 2.3 136 12 86.0 16.3 3.6 63.8 0.00 71.9 75.0 2.2 0.9 334 13 88.0 14.7 3.9 64.5 0.00 72.9 74.0 2.9 2.0 354 14 89.7 12.2 4.2 59.9 0.00 74.4 73.8 3.3 2.2 338 15 90.8 11.9 4.3 50.6 0.00 75.4 73.3 3.3 2.3 318 16 90.7 11.5 4.4 37.4 0.00 76.1 73.0 3.7 3.2 301 17 89.8 12.6 4.2 21.7 0.00 75.9 72.3 3.1 2.8 319 18 83.6 19.1 3.2 6.3 0.00 74.7 71.1 2.4 2.3 300 19 72.9 28.6 2.0 0.2 0.00 75.1 72.2 2.7 2.7 259 20 67.3 32.9 1.5 0.0 0.00 74.6 72.7 1.0 0.7 272 21 62.5 40.7 1.1 0.0 0.00 74.4 73.6 1.5 1.4 251 22 58.4 48.8 0.9 0.0 0.00 73.1 73.3 1.1 0.9 109 23 55.3 50.2 0.7 0.0 0.00 73.0 74.1 1.1 0.6 91 24 53.6 51.3 0.7 0.0 0.00 71.6 73.7 1.2 0.3 177 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.9 46.7 68.2 DegF RELATIVE HUMIDITY 74.7 10.1 36.2 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 468.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 76.3 68.6 72.4 DegF SOIL TEMP. 20 IN 78.4 71.1 74.3 DegF WIND SPEED 10.8 2.3 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 85 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.8 3983 17.6 22.4 SINE CURVE 15.0 3922 18.9 4986 23.4 6135 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD OCT 4 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 50.5 60.5 0.5 0.0 0.00 71.2 74.0 1.5 1.4 103 2 49.3 59.8 0.5 0.0 0.00 70.2 73.9 0.7 0.3 138 3 48.6 57.1 0.5 0.0 0.00 70.1 74.5 2.9 2.7 87 4 47.7 57.4 0.5 0.0 0.00 68.9 74.0 2.4 2.4 105 5 47.0 57.3 0.5 0.0 0.00 68.6 74.3 2.4 2.2 103 6 47.8 52.7 0.5 0.0 0.00 68.4 74.7 2.9 2.8 133 7 52.9 40.8 0.8 4.0 0.00 69.3 76.2 6.2 6.0 147 8 60.1 33.7 1.2 19.2 0.00 70.1 77.3 5.6 5.5 137 9 70.8 23.6 2.0 35.2 0.00 69.8 77.0 7.7 7.4 128 10 77.3 18.2 2.6 48.4 0.00 69.4 76.1 8.5 8.2 127 11 83.0 14.8 3.3 57.9 0.00 70.1 75.6 6.5 6.0 123 12 86.7 13.0 3.8 63.3 0.00 71.2 75.0 5.3 4.7 113 13 90.2 12.1 4.3 63.5 0.00 72.3 74.1 5.4 4.9 135 14 92.5 11.5 4.6 58.7 0.00 73.7 73.6 6.3 5.8 133 15 94.1 11.8 4.8 49.3 0.00 74.9 73.3 5.4 4.6 118 16 94.4 12.6 4.8 36.2 0.00 75.6 72.8 5.1 4.6 91 17 93.9 13.1 4.7 20.7 0.00 75.7 72.2 3.1 2.8 92 18 88.5 18.9 3.7 5.9 0.00 74.8 71.2 1.5 1.4 55 19 78.0 25.9 2.4 0.0 0.00 74.8 71.9 3.2 3.0 177 20 72.3 30.4 1.9 0.0 0.00 74.7 72.6 2.5 2.3 132 21 70.3 32.6 1.7 0.0 0.00 74.2 72.9 2.4 2.3 81 22 65.7 39.9 1.3 0.0 0.00 73.7 73.3 2.1 1.8 119 23 63.8 44.2 1.1 0.0 0.00 72.9 73.3 1.7 1.5 145 24 64.3 43.6 1.2 0.0 0.00 72.6 73.7 3.0 1.8 112 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.1 45.8 70.4 DegF RELATIVE HUMIDITY 65.8 10.5 32.7 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 462.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 75.9 68.1 71.9 DegF SOIL TEMP. 20 IN 77.5 70.8 74.1 DegF WIND SPEED 12.5 3.9 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 122 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.5 3999 19.2 23.8 SINE CURVE 15.4 3938 19.1 5006 23.8 6158 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD OCT 5 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 62.3 47.1 1.0 0.0 0.00 72.3 74.0 3.3 3.0 154 2 64.3 41.9 1.2 0.0 0.00 72.3 74.7 3.6 3.4 126 3 70.9 31.8 1.8 0.0 0.00 71.7 74.6 6.4 6.3 117 4 70.3 33.1 1.7 0.0 0.00 70.7 73.9 6.6 6.4 101 5 68.8 35.9 1.5 0.0 0.00 70.4 73.9 6.5 6.4 119 6 70.0 35.9 1.6 0.0 0.00 70.4 74.0 6.0 5.8 110 7 68.4 38.9 1.4 1.8 0.00 70.0 73.7 5.1 5.0 109 8 70.0 39.2 1.5 9.0 0.00 71.1 74.9 6.1 5.9 113 9 77.5 31.5 2.2 27.8 0.00 72.5 76.4 7.2 7.0 142 10 84.2 24.3 3.0 45.0 0.00 72.0 75.3 8.4 8.0 153 11 87.0 21.6 3.4 54.8 0.00 72.4 74.8 8.4 8.0 139 12 90.2 19.5 3.9 62.0 0.00 73.5 74.5 9.7 9.1 127 13 93.4 17.2 4.4 58.0 0.00 74.5 74.0 9.5 8.9 137 14 95.0 16.2 4.7 44.0 0.00 74.9 73.1 8.3 7.4 165 15 96.7 15.4 5.0 53.6 0.00 77.8 76.6 6.7 5.5 181 16 94.4 15.9 4.6 20.1 0.00 76.5 76.9 5.8 5.0 116 17 91.8 17.2 4.2 11.3 0.00 77.0 77.2 4.0 3.5 130 18 88.3 18.4 3.7 3.4 0.00 75.7 75.7 3.5 3.4 145 19 80.4 25.0 2.7 0.0 0.00 75.7 75.8 3.2 3.0 183 20 75.1 30.9 2.1 0.0 0.00 74.9 75.4 1.5 1.1 114 21 73.4 30.7 1.9 0.0 0.00 75.3 76.2 2.4 0.6 67 22 78.3 22.5 2.6 0.0 0.00 75.1 76.5 2.3 0.9 11 23 77.3 22.6 2.5 0.0 0.00 73.6 75.5 2.5 1.9 150 24 73.8 25.9 2.1 0.0 0.00 73.1 75.5 2.6 2.0 136 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.4 60.4 79.3 DegF RELATIVE HUMIDITY 52.2 13.6 27.4 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 390.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 78.9 69.8 73.5 DegF SOIL TEMP. 20 IN 77.4 73.0 75.1 DegF WIND SPEED 23.6 5.4 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 133 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.2 4021 27.2 32.2 SINE CURVE 21.1 3959 26.1 5032 31.1 6190 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD OCT 6 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 69.9 33.3 1.7 0.0 0.00 71.9 74.8 1.8 1.6 90 2 70.0 32.5 1.7 0.0 0.00 73.7 77.1 5.6 5.3 69 3 73.3 27.0 2.1 0.0 0.00 71.2 75.2 8.1 7.7 78 4 70.8 29.3 1.8 0.0 0.00 70.8 75.4 7.7 7.5 101 5 69.2 31.3 1.7 0.0 0.00 69.9 75.2 6.1 5.9 104 6 69.1 31.6 1.7 0.0 0.00 69.5 75.2 4.6 3.7 115 7 69.1 30.9 1.7 2.6 0.00 70.1 76.2 4.7 4.1 146 8 73.5 28.4 2.0 12.4 0.00 71.0 77.3 5.0 4.8 126 9 79.1 23.8 2.6 27.4 0.00 69.5 75.6 8.3 8.0 114 10 82.9 21.2 3.0 45.3 0.00 71.7 77.7 6.1 5.6 110 11 87.9 17.0 3.7 57.9 0.00 71.8 76.5 5.8 5.3 99 12 91.5 15.9 4.2 55.1 0.00 72.7 75.6 6.8 6.1 117 13 91.8 15.9 4.3 34.1 0.00 73.5 75.0 10.2 7.9 192 14 94.1 14.0 4.7 55.2 0.00 74.3 75.0 7.0 5.3 212 15 95.2 13.7 4.9 54.7 0.00 75.0 74.6 8.9 7.6 214 16 94.1 14.1 4.7 31.6 0.00 75.0 73.9 9.2 8.2 230 17 92.1 14.7 4.4 18.2 0.00 74.7 73.7 9.8 9.0 231 18 88.6 16.1 3.9 5.7 0.00 73.3 72.9 8.1 7.1 257 19 82.4 18.0 3.1 0.0 0.00 72.3 73.0 6.0 5.3 300 20 77.7 21.3 2.6 0.0 0.00 71.5 73.0 4.2 3.6 312 21 74.8 21.8 2.3 0.0 0.00 71.7 74.2 4.6 4.4 343 22 74.0 20.6 2.3 0.0 0.00 70.4 73.8 3.5 2.8 332 23 70.0 25.1 1.9 0.0 0.00 69.6 73.7 2.7 2.2 309 24 64.8 31.2 1.4 0.0 0.00 69.2 74.2 2.0 0.3 186 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.0 62.8 79.4 DegF RELATIVE HUMIDITY 44.8 11.8 22.9 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 400.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 75.2 68.9 71.9 DegF SOIL TEMP. 20 IN 78.1 72.8 75.0 DegF WIND SPEED 20.6 6.1 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 150 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.5 4044 27.4 32.5 SINE CURVE 22.0 3981 27.0 5059 32.0 6222 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD OCT 7 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 64.3 29.5 1.5 0.0 0.00 68.4 74.0 2.7 2.2 266 2 63.1 30.4 1.4 0.0 0.00 68.8 75.0 2.5 1.5 328 3 66.4 25.2 1.7 0.0 0.00 67.9 74.8 8.4 8.2 290 4 62.8 29.8 1.4 0.0 0.00 66.0 73.6 5.6 5.3 291 5 61.8 31.8 1.3 0.0 0.00 66.6 74.9 9.0 8.6 314 6 61.9 31.7 1.3 0.0 0.00 64.7 73.6 6.6 6.3 313 7 58.1 38.2 1.0 3.3 0.00 66.2 75.7 3.4 3.1 309 8 64.4 33.8 1.4 16.9 0.00 67.5 77.3 2.8 2.5 341 9 70.4 28.8 1.8 34.6 0.00 66.6 76.2 5.6 5.3 334 10 72.9 27.7 2.0 49.2 0.00 66.5 75.6 10.5 10.0 327 11 75.5 24.9 2.3 59.0 0.00 67.0 75.0 10.2 9.7 326 12 77.6 21.6 2.5 64.4 0.00 67.7 74.4 10.6 10.0 313 13 78.8 19.2 2.7 64.4 0.00 68.7 73.9 12.1 11.2 313 14 80.1 15.6 3.0 60.1 0.00 69.5 73.5 13.6 12.9 305 15 79.9 15.6 2.9 50.5 0.00 70.1 73.3 14.1 13.4 306 16 79.7 15.8 2.9 37.0 0.00 70.3 73.1 12.3 11.7 298 17 78.6 16.6 2.8 21.0 0.00 69.8 72.6 10.7 10.1 292 18 75.7 18.1 2.5 5.6 0.00 69.1 72.4 8.8 8.5 283 19 71.3 21.6 2.1 0.0 0.00 67.8 72.0 4.8 4.5 292 20 67.9 26.1 1.7 0.0 0.00 68.1 73.2 5.5 5.4 333 21 67.1 27.5 1.6 0.0 0.00 67.0 73.0 5.8 5.5 302 22 62.9 32.6 1.3 0.0 0.00 65.8 72.5 3.5 3.4 344 23 60.9 34.9 1.2 0.0 0.00 65.3 72.6 3.4 3.0 335 24 58.2 39.2 1.0 0.0 0.00 66.0 74.0 3.1 2.6 318 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.8 53.5 69.2 DegF RELATIVE HUMIDITY 47.3 14.1 26.5 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 466.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 70.4 64.5 67.6 DegF SOIL TEMP. 20 IN 77.3 71.9 74.0 DegF WIND SPEED 24.8 7.3 MPH WIND VECTOR MAG. 6.6 MPH WIND VECTOR DIR. 309 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.2 4058 19.2 24.2 SINE CURVE 12.2 3993 17.1 5076 22.1 6244 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD OCT 8 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 58.4 38.9 1.0 0.0 0.00 64.6 73.0 3.0 2.5 278 2 55.2 43.8 0.8 0.0 0.00 63.8 72.8 1.9 1.2 274 3 49.2 57.2 0.5 0.0 0.00 63.4 72.8 1.1 0.8 93 4 47.3 59.4 0.5 0.0 0.00 63.4 73.2 2.0 1.4 92 5 46.0 58.2 0.4 0.0 0.00 62.7 72.9 2.3 2.1 92 6 44.4 61.7 0.4 0.0 0.00 62.4 73.1 1.6 1.2 107 7 44.5 63.2 0.4 3.3 0.00 63.6 74.9 1.7 1.5 97 8 53.4 47.2 0.7 18.0 0.00 65.1 76.6 1.9 1.8 92 9 64.1 34.0 1.4 34.7 0.00 65.1 76.5 1.4 1.2 75 10 71.1 27.6 1.9 47.7 0.00 64.9 75.5 1.4 0.4 300 11 75.6 24.7 2.3 57.4 0.00 65.3 74.3 2.3 0.8 258 12 79.5 21.5 2.7 62.7 0.00 66.8 73.4 2.9 2.0 100 13 81.9 18.0 3.0 63.3 0.00 68.6 72.6 3.9 2.3 131 14 83.8 15.6 3.3 58.5 0.00 70.6 72.2 3.1 1.7 139 15 85.5 15.1 3.5 48.9 0.00 72.1 71.9 4.5 3.7 177 16 86.1 14.8 3.6 35.6 0.00 72.7 71.4 4.3 3.6 181 17 85.7 14.7 3.6 20.1 0.00 72.6 70.9 2.9 2.4 195 18 82.3 18.3 3.1 5.2 0.00 71.1 69.7 0.8 0.5 255 19 71.0 27.8 1.9 0.0 0.00 71.0 70.8 2.7 2.4 182 20 64.7 34.1 1.4 0.0 0.00 70.6 71.6 1.8 1.4 126 21 59.9 41.7 1.0 0.0 0.00 69.7 71.9 1.2 1.1 88 22 57.6 42.6 0.9 0.0 0.00 68.8 72.1 2.9 2.8 115 23 56.1 41.2 0.9 0.0 0.00 68.0 72.2 1.6 1.5 145 24 57.3 36.8 1.0 0.0 0.00 67.5 72.6 4.1 3.9 154 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.6 43.5 65.0 DegF RELATIVE HUMIDITY 67.2 13.9 35.8 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 455.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 72.8 62.2 67.2 DegF SOIL TEMP. 20 IN 76.7 69.6 72.9 DegF WIND SPEED 11.4 2.4 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 144 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.9 4070 15.8 20.1 SINE CURVE 12.6 4006 16.2 5092 20.0 6264 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD OCT 9 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 56.9 38.2 1.0 0.0 0.00 66.5 72.5 3.4 3.3 137 2 55.3 40.4 0.9 0.0 0.00 65.6 72.3 3.5 3.4 103 3 54.0 41.2 0.8 0.0 0.00 65.5 72.8 3.3 3.2 142 4 55.0 38.9 0.9 0.0 0.00 64.9 72.9 4.4 4.3 132 5 54.0 39.5 0.9 0.0 0.00 63.8 72.4 6.7 6.6 132 6 52.8 41.4 0.8 0.0 0.00 63.5 72.7 5.9 5.7 130 7 55.4 39.5 0.9 3.2 0.00 64.0 73.8 5.7 5.5 121 8 61.5 33.9 1.2 17.9 0.00 65.0 75.2 6.5 6.2 123 9 70.0 28.3 1.8 34.6 0.00 64.6 74.6 7.2 6.8 116 10 75.0 26.3 2.2 48.3 0.00 64.7 74.0 7.9 7.4 94 11 79.2 24.0 2.6 57.8 0.00 65.5 73.3 7.2 6.4 118 12 82.1 20.8 3.0 63.0 0.00 66.9 72.7 7.1 6.4 133 13 84.3 18.5 3.3 63.0 0.00 68.5 72.0 5.8 5.1 123 14 86.2 16.9 3.6 58.2 0.00 70.4 71.7 5.3 3.9 145 15 88.1 15.0 3.9 48.7 0.00 72.0 71.4 4.9 3.7 161 16 88.8 14.1 4.0 35.5 0.00 72.8 70.9 4.4 3.8 138 17 87.9 13.5 3.9 20.0 0.00 72.9 70.4 4.4 3.9 135 18 82.3 18.2 3.1 5.1 0.00 71.4 69.0 1.7 1.5 174 19 72.8 23.8 2.1 0.0 0.00 71.3 70.1 3.8 3.7 184 20 66.9 29.6 1.6 0.0 0.00 70.7 71.0 3.2 2.1 111 21 65.0 31.5 1.4 0.0 0.00 69.7 71.1 3.9 3.8 102 22 59.5 37.9 1.1 0.0 0.00 68.6 71.1 2.4 2.3 116 23 58.0 39.0 1.0 0.0 0.00 67.9 71.5 2.5 2.4 98 24 56.3 41.7 0.9 0.0 0.00 66.8 71.2 2.7 2.6 89 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.4 51.9 68.6 DegF RELATIVE HUMIDITY 50.1 12.5 29.7 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 455.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 73.0 63.3 67.7 DegF SOIL TEMP. 20 IN 75.3 68.8 72.1 DegF WIND SPEED 14.5 4.7 MPH WIND VECTOR MAG. 4.1 MPH WIND VECTOR DIR. 126 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.5 4083 18.4 23.4 SINE CURVE 15.7 4021 20.3 5112 25.3 6289 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD OCT 10 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 54.8 43.6 0.8 0.0 0.00 66.5 71.9 2.9 2.7 115 2 55.3 40.0 0.9 0.0 0.00 65.8 72.0 3.5 3.3 131 3 54.3 40.8 0.9 0.0 0.00 65.1 71.9 3.3 3.0 119 4 54.7 41.0 0.9 0.0 0.00 64.9 72.4 4.6 4.2 117 5 55.6 38.1 0.9 0.0 0.00 64.4 72.5 5.6 5.5 146 6 54.6 39.8 0.9 0.0 0.00 63.0 71.6 5.2 5.1 150 7 53.3 41.1 0.8 3.2 0.00 63.9 73.2 5.7 5.6 142 8 58.9 36.0 1.1 18.0 0.00 65.0 74.6 6.2 6.0 106 9 69.0 27.9 1.8 35.0 0.00 65.0 74.5 7.2 7.0 119 10 76.2 23.7 2.4 48.6 0.00 64.9 73.9 6.5 6.2 115 11 81.0 19.3 2.9 58.0 0.00 65.6 73.0 6.8 6.2 132 12 84.5 16.7 3.4 63.0 0.00 67.0 72.2 7.0 6.5 134 13 87.3 15.0 3.8 63.2 0.00 68.6 71.5 6.6 6.0 130 14 88.8 13.9 4.0 58.2 0.00 70.8 71.2 6.3 5.3 121 15 90.4 13.0 4.2 48.7 0.00 72.3 70.8 4.9 3.3 116 16 91.6 11.7 4.5 35.2 0.00 73.4 70.4 3.1 2.6 140 17 90.7 11.7 4.3 19.6 0.00 73.6 69.7 3.9 3.5 123 18 83.4 18.3 3.2 4.8 0.00 71.7 68.1 1.2 1.0 118 19 72.1 25.7 2.0 0.0 0.00 71.8 69.6 1.0 0.5 106 20 65.9 32.6 1.5 0.0 0.00 70.9 70.1 2.0 1.9 101 21 62.7 34.5 1.3 0.0 0.00 70.4 71.0 2.0 1.8 105 22 59.1 37.0 1.1 0.0 0.00 69.4 71.2 3.0 2.8 127 23 57.7 36.1 1.0 0.0 0.00 68.3 71.3 1.9 1.6 121 24 56.0 38.5 0.9 0.0 0.00 67.6 71.5 2.8 2.7 97 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.0 52.3 69.1 DegF RELATIVE HUMIDITY 49.1 10.3 29.0 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 455.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 73.8 62.9 67.9 DegF SOIL TEMP. 20 IN 74.8 68.1 71.7 DegF WIND SPEED 14.0 4.3 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 125 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.5 4097 18.3 23.3 SINE CURVE 16.4 4038 21.1 5133 26.1 6315 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD OCT 11 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 53.9 40.6 0.8 0.0 0.00 66.3 71.2 2.8 2.5 124 2 54.1 39.5 0.9 0.0 0.00 65.9 71.6 3.0 2.9 111 3 53.0 39.1 0.8 0.0 0.00 65.7 72.2 3.1 3.0 114 4 57.9 30.3 1.1 0.0 0.00 64.5 71.7 4.1 4.1 148 5 56.2 31.9 1.1 0.0 0.00 63.6 71.4 3.5 3.4 157 6 53.7 32.7 0.9 0.0 0.00 63.3 71.6 4.9 4.8 136 7 53.2 33.2 0.9 3.1 0.00 63.8 72.7 5.7 5.5 136 8 58.0 29.9 1.2 17.9 0.00 64.8 74.3 6.7 6.4 112 9 69.5 21.1 2.0 34.8 0.00 64.9 74.3 7.8 7.6 113 10 76.9 17.9 2.6 48.4 0.00 64.8 73.7 6.8 6.3 89 11 82.2 15.4 3.2 57.8 0.00 65.4 72.6 7.1 6.4 138 12 84.8 14.6 3.5 62.9 0.00 66.9 71.9 6.8 6.2 148 13 87.0 14.4 3.8 62.7 0.00 68.4 71.0 4.7 3.5 143 14 89.5 13.6 4.1 57.7 0.00 70.9 70.9 4.3 3.7 148 15 91.7 11.3 4.5 48.2 0.00 72.7 70.5 5.9 5.4 116 16 91.7 10.4 4.6 35.0 0.00 73.7 70.0 4.8 4.0 120 17 90.6 10.2 4.4 19.5 0.00 73.8 69.4 4.3 3.9 130 18 83.7 15.8 3.4 4.7 0.00 72.2 68.2 2.0 1.8 97 19 74.2 20.1 2.3 0.0 0.00 72.3 69.7 1.6 1.4 145 20 69.8 23.1 1.9 0.0 0.00 70.8 69.7 0.8 0.4 198 21 64.7 29.1 1.5 0.0 0.00 71.0 71.2 2.2 2.1 65 22 63.5 29.3 1.4 0.0 0.00 68.9 70.3 2.6 2.4 90 23 59.9 33.8 1.2 0.0 0.00 68.6 71.1 3.3 3.2 101 24 59.5 33.2 1.2 0.0 0.00 67.5 71.0 3.6 3.4 85 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.2 50.6 70.0 DegF RELATIVE HUMIDITY 45.8 9.3 24.6 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 452.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 73.9 63.1 67.9 DegF SOIL TEMP. 20 IN 74.6 68.0 71.3 DegF WIND SPEED 13.7 4.3 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 122 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.4 4111 19.1 24.1 SINE CURVE 15.9 4054 20.4 5154 25.4 6340 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD OCT 12 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 55.9 36.7 1.0 0.0 0.00 66.5 71.0 3.3 3.2 83 2 53.4 40.7 0.8 0.0 0.00 66.1 71.4 3.0 2.9 94 3 53.6 38.3 0.9 0.0 0.00 65.1 71.2 3.7 3.6 103 4 52.2 39.6 0.8 0.0 0.00 64.4 71.2 4.4 4.3 101 5 52.8 39.8 0.8 0.0 0.00 64.4 71.8 4.4 4.3 138 6 55.3 35.8 1.0 0.0 0.00 64.0 71.9 5.4 5.3 140 7 53.9 37.3 0.9 3.0 0.00 63.8 72.3 4.6 4.5 136 8 60.8 33.1 1.2 17.7 0.00 64.9 73.8 5.6 5.5 138 9 69.4 27.2 1.8 34.5 0.00 65.1 73.8 6.9 6.6 125 10 76.3 23.2 2.4 48.0 0.00 65.0 73.1 6.2 5.8 102 11 80.8 20.7 2.9 57.1 0.00 65.9 72.4 4.7 4.0 114 12 84.1 18.8 3.2 62.2 0.00 67.4 71.5 4.8 4.0 142 13 86.7 16.7 3.6 62.4 0.00 69.2 70.7 4.2 3.2 136 14 88.7 14.2 4.0 57.6 0.00 71.5 70.4 4.6 3.6 105 15 90.0 13.4 4.2 48.1 0.00 73.3 70.1 3.9 2.7 124 16 90.7 12.3 4.3 34.9 0.00 74.4 69.7 3.2 1.8 158 17 90.6 11.0 4.4 19.2 0.00 74.3 68.9 1.9 1.6 209 18 85.2 15.9 3.5 4.5 0.00 72.4 67.5 0.8 0.8 224 19 72.0 21.8 2.1 0.0 0.00 72.1 68.6 1.8 1.7 201 20 64.6 31.6 1.4 0.0 0.00 71.4 69.5 0.5 0.2 42 21 61.3 33.6 1.2 0.0 0.00 70.9 70.5 2.5 2.5 105 22 57.8 36.3 1.0 0.0 0.00 69.4 70.4 1.4 1.4 120 23 56.3 37.2 1.0 0.0 0.00 68.6 70.8 2.7 2.3 101 24 54.9 39.3 0.9 0.0 0.00 67.4 70.6 1.6 1.2 110 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.3 49.7 68.6 DegF RELATIVE HUMIDITY 46.5 9.7 28.1 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 449.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 74.5 62.8 68.2 DegF SOIL TEMP. 20 IN 74.0 67.5 71.0 DegF WIND SPEED 11.4 3.6 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 123 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.3 4124 17.9 23.0 SINE CURVE 15.4 4069 19.6 5173 24.7 6365 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD OCT 13 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 55.0 36.8 0.9 0.0 0.00 66.7 70.8 1.3 0.8 131 2 52.0 43.5 0.7 0.0 0.00 65.5 70.4 1.0 0.8 323 3 49.8 46.2 0.7 0.0 0.00 65.4 71.2 1.6 1.5 106 4 49.0 46.2 0.6 0.0 0.00 64.2 70.7 1.2 1.0 347 5 48.4 47.7 0.6 0.0 0.00 64.1 71.3 2.1 1.4 107 6 48.6 43.8 0.7 0.0 0.00 63.5 71.2 2.9 2.8 97 7 49.0 44.0 0.7 2.9 0.00 64.0 72.4 2.9 2.7 105 8 58.0 34.0 1.1 17.3 0.00 65.4 74.3 4.3 4.1 129 9 69.2 24.7 1.8 34.0 0.00 65.2 74.0 5.5 5.4 126 10 76.9 18.4 2.6 47.3 0.00 65.0 73.1 4.9 4.3 125 11 81.2 16.4 3.0 56.6 0.00 65.9 72.3 3.7 3.3 129 12 85.0 15.4 3.5 61.6 0.00 67.5 71.5 3.5 2.8 114 13 88.8 13.2 4.0 61.5 0.00 68.1 69.3 2.7 1.8 107 14 91.2 11.0 4.4 60.6 0.00 71.2 70.5 2.4 1.3 121 15 92.3 8.9 4.7 53.5 0.00 72.8 70.4 3.8 2.6 100 16 92.5 8.0 4.8 38.1 0.00 73.6 70.4 3.1 1.8 164 17 92.0 8.7 4.7 19.9 0.00 73.5 70.2 1.9 1.7 191 18 85.2 11.8 3.7 3.4 0.00 72.8 69.9 3.4 3.3 206 19 75.4 15.9 2.5 0.0 0.00 71.9 70.2 4.1 4.0 193 20 67.6 23.1 1.8 0.0 0.00 70.8 70.4 1.9 1.5 70 21 62.6 27.6 1.4 0.0 0.00 69.7 70.6 2.9 2.8 103 22 61.6 25.5 1.4 0.0 0.00 68.6 70.8 3.6 3.5 115 23 61.0 25.9 1.4 0.0 0.00 67.5 70.8 2.1 1.7 135 24 59.7 27.8 1.3 0.0 0.00 66.6 70.9 3.3 3.0 112 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.5 48.4 68.8 DegF RELATIVE HUMIDITY 47.7 8.1 26.0 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 456.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 73.7 63.5 67.9 DegF SOIL TEMP. 20 IN 74.3 69.3 71.1 DegF WIND SPEED 10.2 2.9 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 138 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.1 4138 17.9 22.7 SINE CURVE 15.5 4084 19.5 5193 24.6 6390 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD OCT 14 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 56.0 32.1 1.0 0.0 0.00 65.6 70.8 2.2 2.1 117 2 54.8 32.4 1.0 0.0 0.00 65.0 71.0 3.3 3.2 119 3 56.6 28.6 1.1 0.0 0.00 64.2 71.1 4.5 4.0 146 4 57.6 28.5 1.2 0.0 0.00 63.3 70.8 3.5 2.6 135 5 50.2 37.3 0.8 0.0 0.00 62.7 71.0 2.6 1.9 99 6 51.9 33.5 0.9 0.0 0.00 62.1 71.0 3.4 3.3 120 7 51.0 33.4 0.8 2.4 0.00 61.6 71.2 5.3 5.0 123 8 58.7 27.0 1.2 18.4 0.00 61.3 71.5 6.7 6.5 129 9 68.6 19.8 1.9 36.4 0.00 61.2 71.2 8.2 8.0 108 10 75.4 15.8 2.5 51.9 0.00 61.8 70.9 7.3 7.0 96 11 80.5 13.5 3.1 63.0 0.00 63.4 70.7 6.1 5.8 102 12 84.3 11.7 3.6 69.0 0.00 65.8 70.5 4.6 3.8 103 13 87.3 10.8 3.9 69.1 0.00 68.4 70.4 3.7 3.0 111 14 89.9 9.8 4.3 63.5 0.00 70.7 70.3 2.5 1.8 149 15 90.6 9.0 4.5 53.2 0.00 72.6 70.1 3.0 0.7 338 16 91.1 8.8 4.5 37.7 0.00 73.7 70.0 1.8 0.7 249 17 90.9 9.9 4.5 18.9 0.00 73.9 69.7 0.9 0.7 305 18 83.2 15.4 3.3 3.4 0.00 73.3 69.5 0.8 0.6 211 19 72.4 20.9 2.2 0.0 0.00 72.6 69.8 1.4 1.2 200 20 65.9 26.7 1.6 0.0 0.00 71.6 70.0 1.6 0.5 93 21 60.3 35.6 1.2 0.0 0.00 70.5 70.2 1.4 1.0 104 22 56.5 39.1 0.9 0.0 0.00 69.4 70.3 1.3 0.8 186 23 55.2 39.9 0.9 0.0 0.00 68.3 70.4 0.7 0.3 74 24 52.5 40.6 0.8 0.0 0.00 67.4 70.5 1.9 1.8 99 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.6 48.7 68.4 DegF RELATIVE HUMIDITY 45.4 8.2 24.2 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 486.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 74.0 61.1 67.1 DegF SOIL TEMP. 20 IN 71.5 69.4 70.5 DegF WIND SPEED 11.2 3.3 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 117 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.2 4152 17.6 22.6 SINE CURVE 15.7 4100 19.6 5212 24.6 6414 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD OCT 15 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 50.8 39.6 0.8 0.0 0.00 66.4 70.6 2.2 2.1 100 2 50.1 37.9 0.8 0.0 0.00 65.4 70.5 1.5 1.1 95 3 48.7 39.6 0.7 0.0 0.00 64.6 70.5 1.4 1.1 118 4 47.3 42.7 0.6 0.0 0.00 63.8 70.5 1.2 0.8 96 5 45.0 50.0 0.5 0.0 0.00 63.0 70.5 1.0 0.6 94 6 46.3 45.2 0.6 0.0 0.00 62.5 70.7 2.7 2.6 82 7 46.5 44.5 0.6 2.1 0.00 62.0 70.9 3.0 2.8 119 8 58.3 28.3 1.2 16.9 0.00 61.9 71.3 5.7 5.6 145 9 67.3 21.4 1.8 34.3 0.00 61.8 71.0 4.6 4.4 133 10 74.6 17.5 2.4 48.9 0.00 62.6 70.7 3.4 3.0 114 11 79.1 14.7 2.9 60.8 0.00 64.3 70.4 3.4 2.7 137 12 82.9 12.5 3.4 67.3 0.00 66.6 70.2 3.2 1.2 137 13 86.0 11.2 3.8 67.5 0.00 69.2 70.1 2.7 0.4 44 14 87.7 10.7 4.0 61.7 0.00 71.4 70.0 3.2 2.4 312 15 88.5 10.8 4.1 50.7 0.00 73.2 70.0 3.8 2.3 331 16 88.7 10.8 4.1 35.1 0.00 74.0 69.7 3.6 2.9 338 17 87.7 11.8 3.9 18.3 0.00 74.2 69.6 3.0 2.8 352 18 81.1 16.5 3.1 2.8 0.00 73.5 69.3 1.0 0.4 211 19 69.7 23.7 1.9 0.0 0.00 72.8 69.7 1.3 0.8 230 20 64.4 27.8 1.5 0.0 0.00 71.8 69.9 1.0 0.6 179 21 59.7 35.6 1.1 0.0 0.00 70.8 70.2 1.3 1.1 137 22 59.6 34.2 1.1 0.0 0.00 69.7 70.3 1.5 1.3 93 23 65.4 28.3 1.6 0.0 0.00 69.3 70.9 5.3 4.7 338 24 71.8 20.5 2.1 0.0 0.00 68.2 70.4 6.9 6.8 340 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.5 43.5 67.0 DegF RELATIVE HUMIDITY 55.8 9.7 26.5 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 466.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 74.3 61.7 67.6 DegF SOIL TEMP. 20 IN 71.3 69.3 70.3 DegF WIND SPEED 12.7 2.8 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 75 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.7 4165 17.3 21.6 SINE CURVE 13.6 4114 17.1 5230 21.3 6435 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD OCT 16 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 70.2 23.0 1.9 0.0 0.00 67.6 70.3 2.4 1.9 196 2 67.4 25.7 1.7 0.0 0.00 67.1 70.2 3.1 2.3 172 3 61.1 34.2 1.2 0.0 0.00 66.9 70.3 1.2 1.1 99 4 59.7 35.1 1.1 0.0 0.00 66.5 70.4 2.2 1.9 115 5 56.8 38.3 1.0 0.0 0.00 66.1 70.5 2.1 1.8 116 6 56.7 37.7 1.0 0.0 0.00 65.6 70.4 1.7 1.0 152 7 53.0 45.6 0.8 1.6 0.00 65.2 70.7 1.2 1.0 96 8 60.8 35.0 1.2 18.7 0.00 65.1 71.1 1.6 1.5 80 9 72.9 24.6 2.1 36.7 0.00 65.1 70.9 1.0 0.7 81 10 76.1 22.9 2.4 42.8 0.00 65.9 70.3 3.3 3.0 321 11 78.7 21.7 2.6 48.4 0.00 67.4 70.3 1.9 1.4 311 12 79.7 20.6 2.7 41.9 0.00 68.9 70.2 2.9 2.4 272 13 82.1 20.0 3.0 44.6 0.00 70.4 70.0 4.6 3.8 271 14 82.3 19.2 3.0 31.4 0.00 71.6 70.1 3.1 2.3 273 15 83.5 19.4 3.2 34.4 0.00 72.4 70.2 2.6 1.5 246 16 82.6 19.9 3.0 14.1 0.00 72.7 69.8 1.2 0.6 254 17 82.2 20.7 3.0 12.8 0.00 72.8 69.9 8.8 8.3 273 18 78.7 23.4 2.6 2.2 0.00 72.4 69.8 8.5 8.3 286 19 74.5 27.5 2.1 0.0 0.00 71.9 70.1 3.8 3.7 278 20 71.9 32.2 1.8 0.0 0.00 71.1 70.0 3.2 1.3 213 21 69.0 38.8 1.5 0.0 0.00 70.4 70.1 4.7 3.9 58 22 67.4 40.3 1.4 0.0 0.00 69.7 70.2 3.5 3.0 20 23 66.0 22.6 1.7 0.0 0.00 69.1 70.5 7.4 7.0 286 24 65.1 11.4 1.9 0.0 0.00 68.3 70.4 14.3 14.0 279 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.2 51.6 70.8 DegF RELATIVE HUMIDITY 49.9 10.8 27.5 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 329.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 73.0 65.0 68.7 DegF SOIL TEMP. 20 IN 71.2 69.7 70.3 DegF WIND SPEED 21.6 3.8 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 280 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.8 4181 20.8 25.8 SINE CURVE 13.9 4128 18.4 5248 23.4 6459 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD OCT 17 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 62.6 11.3 1.7 0.0 0.00 67.5 70.4 13.4 13.1 284 2 60.1 11.7 1.6 0.0 0.00 66.8 70.5 11.3 10.8 299 3 58.0 11.8 1.5 0.0 0.00 66.2 70.5 10.6 10.3 301 4 54.2 14.6 1.2 0.0 0.00 65.5 70.5 7.9 7.7 311 5 52.1 16.4 1.1 0.0 0.00 64.8 70.6 8.1 7.8 299 6 49.8 18.2 1.0 0.0 0.00 64.0 70.5 4.4 3.9 310 7 42.1 32.6 0.6 1.5 0.00 63.0 70.4 1.1 0.7 130 8 49.5 26.9 0.9 17.3 0.00 63.0 71.2 1.7 0.7 338 9 56.4 16.1 1.3 34.5 0.00 62.6 71.0 5.5 5.2 286 10 61.2 15.2 1.6 51.3 0.00 63.2 70.8 4.2 3.2 91 11 63.7 18.9 1.6 56.5 0.00 64.5 70.5 8.5 7.6 144 12 63.3 34.4 1.3 57.6 0.00 65.8 70.3 12.7 12.0 161 13 63.4 36.1 1.3 69.3 0.00 67.1 70.3 16.5 16.0 166 14 62.4 36.6 1.2 62.2 0.00 68.3 70.2 16.4 15.7 165 15 61.7 36.0 1.2 51.0 0.00 69.0 70.2 15.7 15.1 165 16 60.7 37.2 1.1 35.7 0.00 69.3 70.2 14.8 14.4 163 17 58.7 38.7 1.0 18.2 0.00 69.2 70.0 15.8 15.4 167 18 54.7 44.4 0.8 2.7 0.00 68.5 70.0 14.4 14.0 161 19 51.5 51.0 0.6 0.0 0.00 67.6 70.0 12.7 12.4 160 20 49.3 56.6 0.5 0.0 0.00 66.7 70.1 11.9 11.6 157 21 48.0 59.8 0.5 0.0 0.00 65.7 70.1 9.8 9.6 159 22 47.2 60.9 0.4 0.0 0.00 64.8 70.1 8.1 7.9 159 23 45.2 64.3 0.4 0.0 0.00 64.0 70.0 6.3 6.0 133 24 44.6 66.6 0.3 0.0 0.00 63.2 70.0 6.7 5.8 135 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.7 39.5 55.0 DegF RELATIVE HUMIDITY 70.8 10.8 34.0 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 458.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 69.4 62.6 65.9 DegF SOIL TEMP. 20 IN 71.3 69.9 70.4 DegF WIND SPEED 26.3 10.0 MPH WIND VECTOR MAG. 5.2 MPH WIND VECTOR DIR. 176 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.0 4184 6.0 10.2 SINE CURVE 2.7 4130 5.1 5253 8.2 6467 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD OCT 18 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 40.6 73.7 0.2 0.0 0.00 62.4 69.9 4.3 4.3 69 2 39.4 76.0 0.2 0.0 0.00 61.6 69.9 3.2 3.0 89 3 38.3 78.0 0.2 0.0 0.00 60.9 69.9 3.5 3.4 108 4 37.7 78.7 0.2 0.0 0.00 60.3 70.0 4.1 4.0 104 5 37.2 77.3 0.2 0.0 0.00 59.7 69.9 4.6 4.5 104 6 36.4 78.3 0.2 0.0 0.00 59.1 69.8 5.1 4.9 103 7 37.0 78.5 0.2 2.1 0.00 58.7 69.9 4.1 3.9 111 8 42.1 66.8 0.3 17.6 0.00 58.6 70.2 6.7 6.3 118 9 49.4 53.8 0.6 35.6 0.00 58.6 70.3 8.3 7.9 95 10 53.6 43.7 0.8 51.2 0.00 59.3 70.0 8.5 8.1 115 11 57.1 37.3 1.0 62.4 0.00 60.6 69.8 8.2 7.6 119 12 60.2 33.4 1.2 68.2 0.00 62.4 69.6 7.2 6.5 132 13 62.9 30.5 1.4 68.3 0.00 64.5 69.5 5.4 4.5 141 14 66.3 25.6 1.6 62.6 0.00 66.4 69.4 5.1 4.5 135 15 68.6 22.9 1.8 51.6 0.00 67.9 69.3 5.1 4.3 149 16 70.2 19.9 2.0 36.2 0.00 68.9 69.0 4.5 3.9 153 17 70.3 18.0 2.1 18.4 0.00 69.2 68.9 3.1 2.8 129 18 64.8 23.0 1.6 2.6 0.00 68.5 68.5 2.6 2.6 126 19 55.1 31.8 1.0 0.0 0.00 67.9 68.8 2.1 1.9 155 20 53.0 33.7 0.9 0.0 0.00 66.9 68.9 2.1 1.9 84 21 49.8 37.8 0.8 0.0 0.00 65.8 69.0 3.3 3.0 106 22 50.1 36.2 0.8 0.0 0.00 64.8 69.0 4.0 3.8 87 23 47.2 42.1 0.6 0.0 0.00 63.9 69.0 3.4 3.3 108 24 46.4 46.0 0.6 0.0 0.00 63.1 69.0 4.1 4.0 113 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.1 35.9 51.4 DegF RELATIVE HUMIDITY 82.6 16.9 47.6 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 476.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 69.2 58.5 63.4 DegF SOIL TEMP. 20 IN 70.3 68.5 69.5 DegF WIND SPEED 14.0 4.7 MPH WIND VECTOR MAG. 4.1 MPH WIND VECTOR DIR. 114 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.4 4188 5.5 8.5 SINE CURVE 4.9 4135 7.5 5260 10.5 6478 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD OCT 19 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 49.0 45.2 0.6 0.0 0.00 62.4 69.0 4.2 4.2 125 2 46.2 48.5 0.5 0.0 0.00 61.8 69.0 3.8 3.7 108 3 44.8 48.7 0.5 0.0 0.00 61.1 68.9 4.5 4.4 115 4 44.4 49.4 0.5 0.0 0.00 60.5 69.0 4.9 4.8 124 5 41.2 54.1 0.4 0.0 0.00 59.9 68.9 4.6 4.4 109 6 41.3 55.1 0.4 0.0 0.00 59.5 68.9 5.3 5.1 117 7 42.7 56.5 0.4 1.8 0.00 59.1 69.1 6.3 6.2 108 8 47.9 52.2 0.6 16.7 0.00 59.0 69.4 5.9 5.7 96 9 56.3 42.6 0.9 34.3 0.00 59.0 69.3 8.1 7.9 119 10 61.1 37.1 1.2 49.7 0.00 59.8 69.1 8.7 8.4 125 11 65.0 32.4 1.4 61.0 0.00 61.2 68.8 8.8 8.4 126 12 69.1 26.0 1.8 67.0 0.00 62.9 68.7 9.8 8.8 125 13 71.5 21.0 2.1 67.4 0.00 64.8 68.5 10.9 9.9 140 14 73.7 18.2 2.3 61.7 0.00 66.5 68.4 10.5 9.9 128 15 74.7 17.5 2.4 50.8 0.00 67.8 68.3 9.2 8.6 138 16 75.3 16.6 2.5 35.5 0.00 68.7 68.1 8.3 7.9 133 17 74.2 17.0 2.4 17.9 0.00 68.9 68.0 9.4 9.1 145 18 70.4 18.9 2.1 2.4 0.00 68.4 67.9 7.2 7.0 137 19 63.1 25.1 1.5 0.0 0.00 67.8 68.0 4.6 4.5 138 20 59.7 28.5 1.3 0.0 0.00 66.9 68.1 4.4 3.7 126 21 56.1 32.2 1.0 0.0 0.00 66.1 68.2 4.5 4.3 86 22 54.7 34.3 1.0 0.0 0.00 65.2 68.3 4.2 4.1 91 23 52.5 37.6 0.8 0.0 0.00 64.4 68.3 4.7 4.5 83 24 51.4 39.7 0.8 0.0 0.00 63.6 68.3 4.3 4.2 100 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.8 39.2 57.8 DegF RELATIVE HUMIDITY 59.0 16.0 35.6 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 466.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 68.9 58.9 63.6 DegF SOIL TEMP. 20 IN 69.5 67.8 68.6 DegF WIND SPEED 20.4 6.6 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 122 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.5 4194 9.5 13.2 SINE CURVE 7.1 4142 10.2 5271 13.4 6491 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD OCT 20 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 47.9 46.0 0.6 0.0 0.00 62.9 68.3 3.7 3.6 95 2 44.4 51.9 0.5 0.0 0.00 62.1 68.2 3.0 2.9 111 3 44.6 51.1 0.5 0.0 0.00 61.4 68.4 4.0 3.8 119 4 41.9 55.2 0.4 0.0 0.00 60.7 68.2 3.0 2.8 109 5 42.3 55.6 0.4 0.0 0.00 60.2 68.4 4.4 4.2 122 6 43.0 56.1 0.4 0.0 0.00 59.6 68.4 4.5 4.4 110 7 44.7 54.6 0.5 1.8 0.00 59.3 68.6 4.4 4.3 104 8 50.4 44.7 0.7 16.8 0.00 59.2 68.9 6.3 6.1 111 9 57.5 36.7 1.0 34.6 0.00 59.1 68.7 8.2 7.9 104 10 63.0 31.6 1.3 50.1 0.00 59.9 68.5 8.4 8.1 117 11 67.1 27.5 1.6 61.5 0.00 61.2 68.3 8.6 8.2 134 12 70.4 24.6 1.9 67.4 0.00 63.0 68.1 8.3 7.9 140 13 73.5 21.3 2.2 67.6 0.00 65.1 68.0 7.6 6.8 136 14 75.8 18.4 2.5 61.9 0.00 66.9 67.9 6.8 5.4 125 15 78.3 16.2 2.8 51.0 0.00 68.4 67.8 5.7 5.1 146 16 79.3 14.2 2.9 35.5 0.00 69.4 67.7 5.5 5.0 139 17 79.2 13.8 2.9 17.8 0.00 69.7 67.5 3.5 3.0 131 18 73.1 18.3 2.3 2.3 0.00 69.1 67.3 1.9 1.6 173 19 62.8 24.6 1.5 0.0 0.00 68.5 67.5 3.6 3.4 171 20 56.9 29.3 1.1 0.0 0.00 67.5 67.7 3.6 3.3 92 21 52.6 33.4 0.9 0.0 0.00 66.4 67.7 2.4 2.3 122 22 49.6 34.6 0.8 0.0 0.00 65.4 67.7 2.9 2.7 112 23 52.1 31.6 0.9 0.0 0.00 64.6 68.1 3.8 3.6 115 24 52.4 32.4 0.9 0.0 0.00 63.6 67.9 3.6 3.3 120 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.8 40.6 58.4 DegF RELATIVE HUMIDITY 60.8 13.1 34.3 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 468.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 69.7 59.0 63.9 DegF SOIL TEMP. 20 IN 68.9 67.2 68.1 DegF WIND SPEED 15.0 4.9 MPH WIND VECTOR MAG. 4.4 MPH WIND VECTOR DIR. 123 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.4 4201 10.2 13.8 SINE CURVE 9.0 4151 12.2 5283 15.9 6507 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD OCT 21 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 49.8 34.8 0.8 0.0 0.00 62.9 68.0 3.7 3.5 112 2 49.0 34.9 0.8 0.0 0.00 62.2 67.9 4.2 4.0 129 3 46.3 37.2 0.7 0.0 0.00 61.5 68.0 4.6 4.3 105 4 47.8 37.1 0.7 0.0 0.00 61.1 68.2 6.6 6.3 117 5 49.1 37.1 0.7 0.0 0.00 60.4 68.0 6.0 5.9 121 6 47.2 39.5 0.7 0.0 0.00 59.9 68.0 5.6 5.5 125 7 47.4 39.0 0.7 1.7 0.00 59.6 68.3 6.6 6.4 141 8 53.9 31.4 1.0 16.5 0.00 59.5 68.4 8.9 8.7 128 9 59.2 29.8 1.2 34.5 0.00 59.5 68.3 8.9 8.6 126 10 65.1 25.7 1.6 50.1 0.00 60.3 68.2 7.5 7.2 97 11 71.1 20.8 2.1 61.5 0.00 61.6 68.0 6.8 6.3 102 12 74.9 16.7 2.5 67.5 0.00 63.5 67.7 6.3 5.8 118 13 78.2 14.0 2.8 67.7 0.00 65.7 67.6 5.3 4.5 125 14 80.9 13.0 3.1 61.7 0.00 67.7 67.5 3.6 2.6 130 15 82.9 10.9 3.4 51.8 0.00 69.4 67.4 4.7 4.3 132 16 83.9 10.1 3.6 35.3 0.00 70.4 67.3 4.2 3.6 142 17 83.6 10.4 3.5 17.6 0.00 70.6 67.1 3.1 3.0 159 18 76.2 14.8 2.7 2.0 0.00 70.0 66.9 1.5 1.5 190 19 67.1 21.1 1.8 0.0 0.00 69.2 67.1 3.1 2.2 186 20 58.1 31.6 1.1 0.0 0.00 68.2 67.3 1.5 1.2 93 21 53.7 30.3 1.0 0.0 0.00 67.2 67.5 2.4 2.3 133 22 50.4 33.0 0.8 0.0 0.00 66.1 67.6 1.4 1.0 137 23 51.0 31.0 0.9 0.0 0.00 65.1 67.7 3.2 3.1 127 24 52.4 29.1 1.0 0.0 0.00 64.2 67.7 3.9 3.8 123 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.5 45.1 61.6 DegF RELATIVE HUMIDITY 42.1 9.6 26.4 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 468.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 70.7 59.3 64.4 DegF SOIL TEMP. 20 IN 68.5 66.8 67.7 DegF WIND SPEED 13.7 4.7 MPH WIND VECTOR MAG. 4.2 MPH WIND VECTOR DIR. 125 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.2 4211 12.2 16.6 SINE CURVE 12.0 4163 15.7 5298 19.8 6527 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD OCT 22 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 55.4 25.5 1.1 0.0 0.00 63.6 68.0 5.3 5.2 119 2 54.6 25.9 1.1 0.0 0.00 62.7 67.7 5.1 4.9 124 3 50.6 28.6 0.9 0.0 0.00 62.1 67.7 4.4 4.3 129 4 49.9 29.2 0.9 0.0 0.00 61.6 67.9 6.2 6.1 143 5 46.7 32.3 0.7 0.0 0.00 61.0 67.8 6.0 5.8 145 6 46.6 32.2 0.7 0.0 0.00 60.4 67.8 7.6 7.5 126 7 46.4 32.6 0.7 1.7 0.00 60.0 68.0 7.4 7.2 125 8 52.3 28.7 1.0 16.6 0.00 59.9 68.4 7.3 7.2 121 9 61.2 22.9 1.4 34.4 0.00 59.9 68.2 8.0 7.8 117 10 68.6 18.0 2.0 49.9 0.00 60.5 68.0 8.5 8.2 117 11 74.1 15.4 2.4 60.9 0.00 61.9 67.8 7.7 7.4 108 12 78.6 13.2 2.9 66.7 0.00 63.7 67.5 6.4 5.8 122 13 81.6 11.9 3.2 66.7 0.00 65.9 67.4 7.0 6.5 138 14 83.8 10.6 3.5 61.0 0.00 67.8 67.3 7.2 6.4 138 15 84.9 10.0 3.7 49.9 0.00 69.3 67.3 5.9 4.8 124 16 85.8 8.9 3.8 34.5 0.00 70.2 67.1 5.2 4.7 135 17 84.9 8.8 3.7 17.0 0.00 70.5 66.9 4.2 3.9 136 18 75.7 13.2 2.7 1.9 0.00 70.0 66.8 3.4 3.0 165 19 68.7 15.7 2.0 0.0 0.00 69.3 67.1 4.0 3.8 170 20 63.5 19.1 1.6 0.0 0.00 68.3 67.2 3.8 2.7 93 21 59.2 22.5 1.3 0.0 0.00 67.3 67.4 3.3 3.1 93 22 53.2 28.2 1.0 0.0 0.00 66.3 67.4 3.0 2.7 101 23 54.0 26.6 1.0 0.0 0.00 65.6 67.7 4.4 4.1 115 24 53.5 27.1 1.0 0.0 0.00 64.5 67.5 3.8 3.5 99 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.2 44.3 63.9 DegF RELATIVE HUMIDITY 34.8 8.1 21.1 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 461.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 70.5 59.8 64.7 DegF SOIL TEMP. 20 IN 68.4 66.6 67.6 DegF WIND SPEED 14.9 5.6 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 125 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.7 4221 14.3 18.9 SINE CURVE 12.5 4176 16.0 5315 20.1 6547 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD OCT 23 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 52.1 28.2 1.0 0.0 0.00 63.7 67.5 3.6 3.4 125 2 48.1 33.0 0.8 0.0 0.00 63.0 67.6 2.1 2.0 95 3 46.2 32.2 0.7 0.0 0.00 62.3 67.7 4.7 4.4 124 4 46.1 31.7 0.7 0.0 0.00 61.6 67.7 4.2 4.1 141 5 47.0 32.6 0.7 0.0 0.00 60.9 67.7 3.4 3.2 134 6 46.6 34.4 0.7 0.0 0.00 60.4 67.7 3.7 3.6 119 7 46.0 34.6 0.7 1.5 0.00 59.9 67.9 4.7 4.5 121 8 52.6 29.3 1.0 16.2 0.00 59.9 68.2 6.2 6.1 112 9 62.3 22.1 1.5 33.8 0.00 59.9 68.1 7.7 7.4 107 10 68.8 17.9 2.0 49.0 0.00 60.5 67.9 8.1 7.9 104 11 75.6 14.7 2.6 58.5 0.00 61.8 67.6 7.2 6.6 117 12 78.9 12.8 2.9 63.6 0.00 63.6 67.4 7.0 6.6 131 13 81.4 11.7 3.2 66.4 0.00 65.7 67.3 7.4 6.5 127 14 83.6 10.9 3.5 60.4 0.00 67.6 67.2 6.7 6.3 136 15 85.5 10.2 3.8 49.2 0.00 69.1 67.1 6.9 6.5 138 16 86.4 9.5 3.9 33.9 0.00 70.1 67.0 6.8 6.5 133 17 85.2 9.7 3.7 16.4 0.00 70.3 66.8 5.1 4.9 139 18 76.6 14.8 2.7 1.7 0.00 69.7 66.6 1.6 1.4 142 19 67.5 18.5 1.9 0.0 0.00 69.1 66.9 3.7 3.0 157 20 62.8 22.1 1.5 0.0 0.00 68.2 67.1 2.5 2.2 94 21 60.5 23.2 1.4 0.0 0.00 67.3 67.3 4.0 3.9 86 22 57.1 25.9 1.2 0.0 0.00 66.2 67.2 3.6 3.3 88 23 53.4 29.5 1.0 0.0 0.00 65.4 67.3 3.6 3.4 98 24 53.5 28.4 1.0 0.0 0.00 64.6 67.5 4.0 3.9 96 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.1 44.3 63.5 DegF RELATIVE HUMIDITY 37.0 8.9 22.4 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 450.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 70.3 59.7 64.6 DegF SOIL TEMP. 20 IN 68.3 66.5 67.4 DegF WIND SPEED 12.5 4.9 MPH WIND VECTOR MAG. 4.4 MPH WIND VECTOR DIR. 120 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.9 4232 14.3 18.5 SINE CURVE 13.0 4189 16.6 5331 20.5 6567 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD OCT 24 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 51.8 29.8 0.9 0.0 0.00 63.7 67.4 3.7 3.6 104 2 48.7 31.8 0.8 0.0 0.00 63.1 67.5 3.5 3.3 117 3 54.3 25.5 1.1 0.0 0.00 62.5 67.7 5.0 4.9 133 4 55.1 24.6 1.1 0.0 0.00 62.0 67.8 6.7 6.5 120 5 54.9 24.3 1.1 0.0 0.00 61.3 67.4 8.0 7.8 121 6 46.1 30.0 0.7 0.0 0.00 60.9 67.5 5.9 5.8 132 7 47.4 30.4 0.8 1.5 0.00 60.5 67.7 5.0 4.9 131 8 52.2 26.5 1.0 15.6 0.00 60.4 68.0 5.8 5.5 131 9 62.2 19.2 1.6 32.9 0.00 60.4 68.0 7.2 7.0 112 10 70.1 15.5 2.1 48.3 0.00 60.9 67.7 7.3 7.1 127 11 76.0 12.7 2.7 59.3 0.00 62.3 67.4 6.8 6.5 112 12 79.5 11.5 3.1 65.0 0.00 64.1 67.2 5.5 5.1 104 13 82.3 10.2 3.4 65.1 0.00 66.2 67.1 6.0 5.5 120 14 84.6 9.4 3.7 59.3 0.00 68.2 67.0 6.0 5.3 125 15 86.2 9.2 3.9 48.4 0.00 69.7 67.0 4.4 3.8 97 16 87.0 8.9 4.0 33.1 0.00 70.6 66.8 2.1 1.7 116 17 85.9 9.8 3.8 15.7 0.00 70.8 66.7 0.9 0.8 82 18 77.4 15.3 2.8 1.6 0.00 70.3 66.4 1.3 1.3 181 19 67.8 19.1 1.9 0.0 0.00 69.6 66.8 2.2 1.6 191 20 61.5 26.2 1.4 0.0 0.00 68.6 66.9 1.2 0.8 69 21 54.6 35.7 0.9 0.0 0.00 67.5 67.0 1.5 0.6 96 22 51.4 35.4 0.8 0.0 0.00 66.6 67.2 2.0 1.9 118 23 51.5 30.9 0.9 0.0 0.00 65.5 67.2 1.6 1.4 133 24 49.4 32.5 0.8 0.0 0.00 64.7 67.4 2.0 1.9 105 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.1 45.3 64.1 DegF RELATIVE HUMIDITY 42.7 8.4 21.9 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 445.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 70.9 60.2 65.0 DegF SOIL TEMP. 20 IN 68.2 66.3 67.3 DegF WIND SPEED 12.2 4.2 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 120 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.8 4243 14.4 19.0 SINE CURVE 13.4 4202 17.1 5348 21.5 6589 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD OCT 25 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 51.5 27.2 0.9 0.0 0.00 63.9 67.4 3.9 3.9 135 2 48.8 30.5 0.8 0.0 0.00 63.0 67.3 1.5 1.0 148 3 44.7 38.6 0.6 0.0 0.00 62.2 67.3 0.8 0.1 255 4 41.6 43.5 0.5 0.0 0.00 61.5 67.4 1.9 1.7 103 5 41.8 42.0 0.5 0.0 0.00 60.9 67.4 1.0 0.6 82 6 39.7 48.2 0.4 0.0 0.00 60.2 67.4 0.7 0.4 35 7 39.4 45.5 0.4 0.9 0.00 59.7 67.6 2.5 2.4 88 8 45.6 35.9 0.7 11.7 0.00 59.6 68.1 2.5 2.4 99 9 57.7 24.5 1.2 26.8 0.00 59.5 67.9 5.8 5.4 124 10 66.0 18.3 1.8 35.4 0.00 60.1 67.7 6.1 5.9 129 11 71.5 15.4 2.2 47.8 0.00 61.2 67.6 5.1 4.8 122 12 77.7 12.8 2.8 54.5 0.00 62.7 67.3 3.1 2.5 115 13 81.6 11.2 3.3 69.2 0.00 64.8 67.0 2.8 2.1 127 14 83.8 10.4 3.5 53.9 0.00 67.0 66.9 2.5 0.7 71 15 84.1 10.1 3.6 28.3 0.00 68.3 66.7 1.2 0.3 337 16 83.4 11.2 3.5 19.3 0.00 67.6 68.3 1.4 1.3 307 17 82.1 13.1 3.3 12.2 0.00 67.8 68.0 1.1 1.1 311 18 74.4 22.5 2.3 2.3 0.00 67.7 67.6 0.5 0.3 218 19 66.6 24.4 1.7 0.0 0.00 67.2 67.5 2.5 1.9 186 20 59.5 34.4 1.1 0.0 0.00 66.3 67.5 1.3 0.5 109 21 53.3 38.9 0.8 0.0 0.00 65.3 67.5 1.4 0.8 146 22 51.6 35.5 0.8 0.0 0.00 64.1 67.4 0.9 0.8 104 23 50.6 35.1 0.8 0.0 0.00 63.2 67.5 2.2 2.1 76 24 48.5 35.1 0.8 0.0 0.00 62.0 67.4 1.7 1.6 107 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.2 38.2 60.2 DegF RELATIVE HUMIDITY 54.5 9.2 27.7 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 362.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 72.5 59.5 63.7 DegF SOIL TEMP. 20 IN 68.4 65.9 67.5 DegF WIND SPEED 10.5 2.3 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 118 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.5 4253 12.3 16.0 SINE CURVE 11.1 4213 14.3 5363 18.0 6607 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD OCT 26 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 47.1 36.3 0.7 0.0 0.00 61.0 67.4 1.3 0.8 80 2 44.7 41.8 0.6 0.0 0.00 60.1 67.3 1.9 1.3 106 3 44.4 39.2 0.6 0.0 0.00 59.3 67.4 2.4 2.3 94 4 43.4 41.3 0.6 0.0 0.00 58.4 67.3 2.7 2.6 113 5 46.7 34.8 0.7 0.0 0.00 57.8 67.5 4.6 4.5 146 6 48.5 33.2 0.8 0.0 0.00 56.9 67.4 3.8 3.7 134 7 43.9 41.5 0.6 1.0 0.00 56.2 67.2 1.4 1.1 324 8 49.0 36.3 0.8 13.6 0.00 56.2 67.7 2.0 1.8 72 9 61.9 23.6 1.5 30.8 0.00 56.4 67.7 5.0 4.8 117 10 69.6 17.6 2.0 42.7 0.00 57.1 67.4 6.4 6.2 126 11 74.5 15.0 2.5 53.5 0.00 58.7 67.0 3.8 3.4 129 12 77.9 13.3 2.8 57.0 0.00 60.9 66.9 3.6 3.1 126 13 82.0 11.6 3.3 59.8 0.00 63.3 66.6 4.2 3.4 127 14 84.8 10.8 3.6 50.7 0.00 65.2 66.3 5.6 5.1 115 15 85.5 10.8 3.7 24.4 0.00 66.3 66.3 3.5 3.1 133 16 85.0 11.2 3.6 13.5 0.00 66.6 66.0 2.1 1.8 175 17 81.4 15.3 3.1 5.3 0.00 66.5 65.9 3.6 3.5 306 18 76.9 19.2 2.6 0.3 0.00 66.1 66.0 5.5 5.2 321 19 74.3 25.3 2.2 0.0 0.00 65.1 66.1 4.8 1.8 348 20 75.9 24.8 2.3 0.0 0.00 64.4 66.3 4.6 1.7 79 21 74.2 28.6 2.1 0.0 0.00 63.9 66.2 7.4 7.1 331 22 71.7 32.5 1.8 0.0 0.00 63.4 66.1 7.8 7.2 278 23 70.4 34.9 1.7 0.0 0.00 62.9 66.3 9.4 9.2 278 24 68.2 40.4 1.4 0.0 0.00 62.5 66.2 6.4 5.1 299 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.2 41.9 65.9 DegF RELATIVE HUMIDITY 47.4 9.9 26.6 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 352.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 66.7 56.1 61.5 DegF SOIL TEMP. 20 IN 67.9 65.9 66.8 DegF WIND SPEED 15.7 4.3 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 121 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.9 4267 17.3 21.1 SINE CURVE 12.3 4226 15.6 5378 19.4 6626 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD OCT 27 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 63.9 61.2 0.8 0.0 0.00 62.2 66.2 6.5 6.1 282 2 62.2 66.0 0.6 0.0 0.00 62.0 66.2 2.6 1.7 289 3 60.4 66.5 0.6 0.0 0.00 61.7 66.3 2.9 1.9 333 4 57.3 72.4 0.4 0.0 0.00 61.3 66.3 4.2 4.0 276 5 54.0 77.1 0.3 0.0 0.00 60.6 66.2 2.2 2.0 258 6 49.7 81.1 0.2 0.0 0.00 59.9 66.3 1.1 0.9 127 7 48.8 84.3 0.2 0.9 0.00 59.4 66.4 1.8 1.5 196 8 53.6 73.8 0.4 13.2 0.00 59.2 66.9 1.6 1.5 104 9 63.0 57.7 0.8 30.2 0.00 59.2 66.7 1.8 1.4 252 10 67.0 50.2 1.1 45.1 0.00 60.1 66.5 2.9 2.7 282 11 71.7 41.5 1.6 55.8 0.00 61.9 66.3 4.1 3.8 307 12 76.1 34.5 2.0 61.7 0.00 63.9 66.1 4.8 4.3 319 13 79.8 23.9 2.6 62.0 0.00 65.7 65.9 7.9 7.4 310 14 81.2 21.1 2.9 56.3 0.00 66.9 65.8 10.5 10.0 314 15 81.9 19.3 3.0 45.6 0.00 67.5 65.8 10.2 9.8 310 16 81.9 19.3 3.0 30.8 0.00 67.6 65.7 8.6 8.3 309 17 80.2 20.8 2.8 14.1 0.00 67.3 65.6 7.9 7.7 313 18 74.7 25.8 2.2 1.1 0.00 66.5 65.6 4.4 4.3 307 19 69.3 29.3 1.7 0.0 0.00 65.5 65.8 2.9 2.8 305 20 63.7 36.0 1.3 0.0 0.00 64.6 65.8 1.5 1.0 294 21 56.2 43.4 0.9 0.0 0.00 63.8 66.0 1.1 1.0 188 22 54.5 43.8 0.8 0.0 0.00 62.9 66.2 1.0 0.8 197 23 52.6 47.0 0.7 0.0 0.00 62.0 66.2 1.4 1.2 118 24 50.7 48.9 0.6 0.0 0.00 61.2 66.2 0.8 0.7 75 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.6 48.0 64.8 DegF RELATIVE HUMIDITY 86.3 18.0 47.7 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 416.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 67.6 59.1 63.0 DegF SOIL TEMP. 20 IN 67.0 65.5 66.1 DegF WIND SPEED 17.6 3.9 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 302 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.7 4277 14.8 19.8 SINE CURVE 11.7 4237 15.4 5394 20.3 6646 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD OCT 28 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 50.6 45.6 0.7 0.0 0.00 60.4 66.3 2.2 2.1 87 2 48.8 48.5 0.6 0.0 0.00 59.6 66.3 1.4 1.4 94 3 46.7 51.2 0.5 0.0 0.00 58.9 66.3 1.3 1.3 117 4 46.3 52.5 0.5 0.0 0.00 58.2 66.3 2.8 2.7 108 5 46.0 52.6 0.5 0.0 0.00 57.6 66.4 2.3 2.2 102 6 45.1 53.8 0.5 0.0 0.00 56.9 66.2 1.2 1.0 99 7 44.6 56.1 0.4 0.9 0.00 56.4 66.4 1.0 0.9 77 8 50.1 47.2 0.7 13.3 0.00 56.4 66.8 0.7 0.5 81 9 60.5 35.8 1.2 30.1 0.00 56.6 66.8 0.9 0.5 106 10 68.3 31.1 1.6 45.0 0.00 57.7 66.5 1.6 0.9 93 11 71.8 28.7 1.9 56.1 0.00 59.6 66.1 2.2 1.9 336 12 74.9 26.6 2.2 61.7 0.00 62.0 65.9 3.0 2.3 305 13 78.1 24.2 2.5 61.7 0.00 64.6 65.8 2.4 1.7 298 14 81.8 20.5 2.9 57.0 0.00 66.8 65.7 2.8 1.9 315 15 82.6 19.3 3.1 38.5 0.00 68.2 65.4 2.7 2.0 310 16 82.6 18.9 3.1 22.5 0.00 68.8 65.3 1.3 0.6 114 17 80.9 21.2 2.8 10.7 0.00 68.8 65.3 0.7 0.6 280 18 73.5 29.7 2.0 1.2 0.00 68.1 65.2 0.4 0.3 232 19 64.6 36.3 1.3 0.0 0.00 67.2 65.6 2.3 2.0 225 20 62.1 38.0 1.2 0.0 0.00 65.8 65.6 1.3 0.6 249 21 55.8 47.1 0.8 0.0 0.00 64.7 65.7 0.7 0.4 182 22 52.2 50.3 0.7 0.0 0.00 63.6 65.9 1.5 1.1 131 23 51.1 53.7 0.6 0.0 0.00 62.5 65.9 1.6 0.8 128 24 48.3 54.7 0.5 0.0 0.00 61.5 65.9 1.6 1.0 98 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.2 43.6 61.1 DegF RELATIVE HUMIDITY 62.5 17.6 39.3 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 398.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 68.9 56.3 62.1 DegF SOIL TEMP. 20 IN 67.0 65.1 66.0 DegF WIND SPEED 8.8 1.7 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 83 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.3 4286 12.1 16.2 SINE CURVE 11.6 4249 15.0 5409 18.9 6665 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD OCT 29 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 47.8 51.6 0.5 0.0 0.00 60.6 66.1 2.1 1.9 83 2 45.8 54.6 0.5 0.0 0.00 59.6 66.0 1.3 1.2 104 3 43.9 55.8 0.4 0.0 0.00 58.8 66.0 1.5 1.3 121 4 43.9 56.1 0.4 0.0 0.00 58.1 66.1 1.8 1.5 85 5 42.3 58.6 0.4 0.0 0.00 57.3 66.0 0.8 0.7 129 6 42.4 58.6 0.4 0.0 0.00 56.6 66.0 1.1 0.8 127 7 41.2 59.2 0.4 1.0 0.00 56.0 66.1 0.8 0.0 186 8 47.7 48.4 0.6 13.8 0.00 56.0 66.7 0.6 0.4 92 9 56.5 37.3 1.0 30.4 0.00 56.2 66.7 1.6 1.4 100 10 65.1 30.9 1.5 45.1 0.00 57.2 66.4 2.0 0.8 220 11 69.7 29.4 1.8 55.9 0.00 59.1 66.0 3.6 3.1 296 12 76.4 24.6 2.3 62.0 0.00 61.5 65.8 9.4 8.8 309 13 79.1 20.9 2.7 62.4 0.00 63.4 65.6 13.1 12.6 310 14 80.3 17.9 2.9 56.7 0.00 65.0 65.5 15.9 14.9 301 15 80.7 16.9 3.0 46.1 0.00 66.1 65.4 16.4 15.8 286 16 80.2 17.0 2.9 30.7 0.00 66.7 65.3 14.2 13.7 290 17 78.3 16.1 2.8 13.7 0.00 66.7 65.2 13.9 13.5 285 18 74.5 14.5 2.5 0.9 0.00 66.1 65.2 10.6 9.6 310 19 70.4 10.2 2.3 0.0 0.00 65.1 65.3 8.6 7.5 336 20 64.9 11.9 1.9 0.0 0.00 64.0 65.4 6.0 5.7 286 21 62.3 12.7 1.7 0.0 0.00 63.0 65.6 4.6 4.3 289 22 57.6 15.3 1.4 0.0 0.00 61.6 65.4 3.5 2.8 306 23 48.0 25.5 0.9 0.0 0.00 60.4 65.4 1.1 1.0 115 24 43.2 31.7 0.7 0.0 0.00 59.2 65.4 1.8 1.5 114 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.3 39.8 60.1 DegF RELATIVE HUMIDITY 62.8 9.0 32.3 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 418.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 66.8 55.9 61.1 DegF SOIL TEMP. 20 IN 66.8 65.1 65.8 DegF WIND SPEED 27.6 5.7 MPH WIND VECTOR MAG. 4.1 MPH WIND VECTOR DIR. 300 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.4 4296 12.3 15.7 SINE CURVE 9.5 4258 12.6 5421 16.5 6682 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD OCT 30 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 40.8 34.9 0.6 0.0 0.00 58.1 65.6 2.0 1.6 98 2 40.5 31.7 0.6 0.0 0.00 57.0 65.6 2.0 1.6 125 3 41.8 28.1 0.6 0.0 0.00 56.1 65.7 2.9 2.2 142 4 42.6 27.1 0.7 0.0 0.00 55.2 65.8 3.5 2.0 189 5 45.2 25.4 0.8 0.0 0.00 54.8 66.2 3.1 2.6 115 6 44.7 24.4 0.8 0.0 0.00 53.8 65.6 4.7 4.3 124 7 41.1 26.2 0.6 1.1 0.00 53.1 65.7 4.4 4.2 116 8 45.2 22.2 0.8 15.0 0.00 53.0 66.2 6.2 6.1 128 9 55.5 16.3 1.3 32.3 0.00 53.3 66.2 7.4 6.8 122 10 62.7 13.4 1.7 47.4 0.00 54.2 65.8 8.7 8.4 130 11 66.6 13.7 1.9 58.4 0.00 56.2 65.6 10.2 9.7 139 12 69.1 13.4 2.1 64.1 0.00 58.6 65.4 10.0 9.5 142 13 71.0 12.4 2.3 64.1 0.00 61.1 65.2 8.6 8.1 150 14 73.0 11.8 2.4 58.2 0.00 63.4 65.1 6.1 5.6 152 15 74.4 10.8 2.6 47.0 0.00 65.2 65.0 7.4 6.7 145 16 74.7 11.4 2.6 31.5 0.00 66.1 64.8 6.2 5.3 160 17 73.1 12.6 2.4 14.3 0.00 66.2 64.7 5.9 5.4 172 18 65.7 16.7 1.8 0.9 0.00 65.2 64.5 3.4 3.3 184 19 58.1 21.8 1.3 0.0 0.00 64.1 64.7 3.5 2.9 168 20 53.2 26.8 1.0 0.0 0.00 62.9 64.9 3.0 2.9 97 21 50.1 29.1 0.9 0.0 0.00 61.5 64.8 3.4 3.2 118 22 49.8 28.2 0.9 0.0 0.00 60.4 65.0 5.3 5.1 153 23 52.2 25.8 1.0 0.0 0.00 59.5 65.1 6.8 6.5 124 24 50.5 27.0 0.9 0.0 0.00 58.5 65.0 6.1 6.0 144 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.7 38.7 55.9 DegF RELATIVE HUMIDITY 38.1 10.2 21.3 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 434.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 66.3 52.9 59.1 DegF SOIL TEMP. 20 IN 66.3 64.4 65.3 DegF WIND SPEED 20.1 5.5 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 140 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.8 4302 8.3 11.7 SINE CURVE 7.0 4265 9.8 5431 13.3 6695 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD OCT 31 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 50.6 27.4 0.9 0.0 0.00 57.7 65.0 6.3 6.2 136 2 46.8 30.5 0.8 0.0 0.00 56.9 64.9 4.8 4.5 120 3 44.0 31.5 0.7 0.0 0.00 56.1 64.9 6.2 6.0 125 4 42.3 33.5 0.6 0.0 0.00 55.4 64.9 5.9 5.8 137 5 40.2 35.1 0.5 0.0 0.00 54.7 64.9 6.1 6.0 113 6 38.4 37.1 0.5 0.0 0.00 54.0 64.8 5.5 5.4 113 7 39.1 36.6 0.5 1.0 0.00 53.4 65.0 6.8 6.6 110 8 43.3 33.0 0.6 14.5 0.00 53.2 65.4 7.4 7.2 115 9 54.4 24.5 1.1 31.7 0.00 53.5 65.5 8.9 8.7 125 10 60.9 19.3 1.5 46.7 0.00 54.5 65.1 8.6 8.4 114 11 66.8 16.9 1.9 57.7 0.00 56.5 65.0 7.8 7.4 110 12 71.8 14.4 2.3 63.4 0.00 59.1 64.7 7.3 6.7 130 13 74.6 13.0 2.6 63.5 0.00 61.8 64.5 6.6 5.8 131 14 77.4 11.5 2.8 57.7 0.00 64.3 64.4 7.0 6.2 134 15 79.0 10.4 3.0 46.8 0.00 66.1 64.3 5.6 5.1 122 16 79.9 9.9 3.1 31.5 0.00 67.2 64.1 3.3 2.8 115 17 79.4 10.0 3.1 14.3 0.00 67.3 63.9 2.2 2.0 120 18 70.4 16.9 2.2 0.8 0.00 66.4 63.7 0.6 0.3 179 19 60.3 20.9 1.4 0.0 0.00 65.3 64.1 2.6 2.3 184 20 53.1 28.5 1.0 0.0 0.00 63.8 64.1 2.5 2.2 97 21 50.7 27.5 0.9 0.0 0.00 62.4 64.2 2.9 2.7 124 22 46.2 31.3 0.7 0.0 0.00 61.1 64.2 1.5 1.2 178 23 46.5 27.9 0.8 0.0 0.00 60.0 64.3 3.5 3.3 111 24 44.1 29.5 0.7 0.0 0.00 58.8 64.3 1.9 1.7 144 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.8 37.8 56.7 DegF RELATIVE HUMIDITY 38.0 9.3 24.0 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 429.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 67.4 53.2 59.6 DegF SOIL TEMP. 20 IN 65.6 63.6 64.6 DegF WIND SPEED 13.7 5.1 MPH WIND VECTOR MAG. 4.6 MPH WIND VECTOR DIR. 123 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.1 4309 9.6 12.7 SINE CURVE 9.1 4275 12.2 5443 15.5 6711 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD NOV 1 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 41.4 34.5 0.6 0.0 0.00 57.8 64.3 0.9 0.5 113 2 40.3 34.8 0.6 0.0 0.00 56.8 64.3 1.5 1.0 120 3 37.7 38.6 0.5 0.0 0.00 55.9 64.3 2.2 2.1 100 4 36.5 39.5 0.4 0.0 0.00 55.1 64.4 2.7 2.6 87 5 36.2 38.8 0.4 0.0 0.00 54.2 64.4 1.5 1.4 117 6 37.2 36.4 0.5 0.0 0.00 53.7 64.6 3.2 3.0 122 7 40.9 31.8 0.6 0.9 0.00 53.2 64.8 5.0 4.8 127 8 45.9 27.7 0.8 14.1 0.00 53.0 65.0 6.2 6.1 140 9 54.8 21.3 1.2 31.0 0.00 53.3 65.1 6.1 6.0 128 10 62.9 16.7 1.6 44.9 0.00 54.4 64.8 3.8 3.3 110 11 68.7 14.4 2.1 57.2 0.00 56.4 64.5 2.9 2.4 75 12 72.8 13.3 2.4 60.1 0.00 59.2 64.2 1.7 1.0 59 13 75.5 12.9 2.6 62.7 0.00 62.1 64.0 2.7 2.2 297 14 78.7 11.5 3.0 56.6 0.00 64.8 63.9 2.2 1.7 304 15 80.4 10.0 3.2 38.1 0.00 66.5 63.6 2.2 1.8 286 16 79.0 10.6 3.0 14.4 0.00 67.1 63.5 2.2 2.2 327 17 75.1 15.6 2.5 6.5 0.00 66.8 63.5 2.0 2.0 292 18 68.4 20.5 1.9 0.7 0.00 65.9 63.6 1.2 1.1 263 19 60.4 28.0 1.3 0.0 0.00 64.8 63.6 1.6 1.0 134 20 56.2 28.7 1.1 0.0 0.00 63.6 63.7 1.4 1.0 180 21 49.5 34.9 0.8 0.0 0.00 62.3 63.8 1.3 1.0 128 22 47.3 34.3 0.7 0.0 0.00 61.0 63.9 1.2 1.0 111 23 44.6 35.4 0.6 0.0 0.00 59.9 63.9 1.5 1.3 97 24 44.5 33.3 0.7 0.0 0.00 58.8 64.0 2.1 1.9 97 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.5 35.2 55.6 DegF RELATIVE HUMIDITY 44.3 8.2 26.0 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 387.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 67.1 52.9 59.4 DegF SOIL TEMP. 20 IN 65.1 63.4 64.1 DegF WIND SPEED 9.8 2.5 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 117 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.2 4316 9.7 12.5 SINE CURVE 9.0 4284 12.0 5455 15.4 6726 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD NOV 2 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 43.0 32.8 0.6 0.0 0.00 57.8 64.0 2.0 1.9 124 2 46.5 29.7 0.8 0.0 0.00 57.3 64.4 5.1 5.0 139 3 49.8 25.5 0.9 0.0 0.00 56.5 64.3 5.9 5.8 144 4 48.4 27.3 0.8 0.0 0.00 55.9 64.2 5.0 4.8 102 5 47.7 28.8 0.8 0.0 0.00 55.4 64.2 6.0 5.8 87 6 48.5 31.5 0.8 0.0 0.00 55.0 64.1 6.7 6.5 85 7 48.3 33.6 0.8 0.5 0.00 54.8 64.5 5.6 4.8 119 8 58.5 23.5 1.3 10.9 0.00 54.7 64.5 11.1 10.8 167 9 61.9 19.8 1.5 27.9 0.00 55.0 64.3 12.7 12.5 154 10 65.0 18.2 1.7 43.3 0.00 55.8 64.2 14.0 13.4 143 11 67.0 17.7 1.9 54.6 0.00 57.5 64.0 13.8 13.3 147 12 68.9 16.9 2.0 61.0 0.00 59.4 63.9 13.8 13.5 145 13 70.4 16.2 2.1 60.8 0.00 61.5 63.8 12.6 12.1 145 14 71.8 15.5 2.2 55.0 0.00 63.3 63.7 11.6 11.0 140 15 72.6 15.2 2.3 44.1 0.00 64.7 63.6 10.7 10.3 139 16 72.5 15.1 2.3 29.1 0.00 65.4 63.5 10.2 9.9 138 17 71.2 15.9 2.2 12.3 0.00 65.4 63.4 9.0 8.8 135 18 65.2 19.5 1.7 0.6 0.00 64.6 63.2 4.8 4.8 129 19 58.8 24.6 1.3 0.0 0.00 63.6 63.4 4.1 4.0 122 20 53.0 29.9 1.0 0.0 0.00 62.3 63.5 3.6 3.4 89 21 50.3 32.8 0.8 0.0 0.00 61.3 63.7 3.5 3.4 83 22 48.7 35.2 0.8 0.0 0.00 60.0 63.6 3.7 3.5 89 23 47.7 36.3 0.7 0.0 0.00 59.1 63.7 3.9 3.8 97 24 48.3 34.4 0.8 0.0 0.00 58.2 63.8 4.5 4.4 112 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.2 41.4 57.7 DegF RELATIVE HUMIDITY 39.1 14.7 24.8 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 400.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 65.6 54.6 59.4 DegF SOIL TEMP. 20 IN 64.7 63.2 63.9 DegF WIND SPEED 22.8 7.7 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 133 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.0 4322 8.6 12.8 SINE CURVE 6.2 4290 9.3 5465 12.9 6739 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD NOV 3 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 46.1 36.3 0.7 0.0 0.00 57.2 63.6 3.6 3.5 103 2 43.0 39.4 0.6 0.0 0.00 56.4 63.6 4.1 3.7 93 3 42.3 39.0 0.6 0.0 0.00 55.8 63.8 5.6 5.4 99 4 43.7 37.7 0.6 0.0 0.00 55.1 63.8 6.6 6.4 117 5 43.9 37.9 0.6 0.0 0.00 54.6 63.8 6.0 5.9 124 6 42.7 39.7 0.6 0.0 0.00 54.1 63.8 5.7 5.6 118 7 42.0 40.6 0.5 0.7 0.00 53.6 63.7 5.6 5.4 110 8 44.0 38.0 0.6 12.5 0.00 53.4 64.1 6.6 6.4 102 9 51.2 31.9 0.9 25.6 0.00 53.6 64.3 8.3 8.1 114 10 59.0 26.2 1.3 37.1 0.00 54.5 64.0 8.2 7.9 113 11 62.7 23.4 1.5 32.0 0.00 56.0 63.8 6.5 6.3 96 12 66.8 20.5 1.8 49.2 0.00 57.8 63.7 5.6 5.2 104 13 69.5 18.9 2.0 38.1 0.00 59.6 63.5 5.2 4.7 127 14 71.2 17.8 2.1 38.7 0.00 61.3 63.2 4.3 4.0 139 15 71.6 17.4 2.2 23.9 0.00 62.5 63.1 3.9 3.6 148 16 73.7 16.2 2.4 28.4 0.00 63.3 63.2 3.5 3.1 145 17 73.5 16.5 2.4 11.2 0.00 63.5 62.9 1.7 1.6 144 18 66.1 24.4 1.7 0.5 0.00 62.9 62.8 0.5 0.3 112 19 57.7 31.4 1.1 0.0 0.00 62.1 62.9 0.7 0.5 174 20 51.4 36.2 0.8 0.0 0.00 60.9 62.9 1.5 1.2 116 21 46.8 40.5 0.6 0.0 0.00 59.8 63.0 1.2 1.1 104 22 44.8 44.3 0.6 0.0 0.00 58.7 63.0 0.6 0.2 324 23 41.9 47.3 0.5 0.0 0.00 57.6 63.0 1.3 1.0 98 24 40.8 46.0 0.5 0.0 0.00 56.8 63.2 3.3 3.1 88 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.3 38.4 54.0 DegF RELATIVE HUMIDITY 54.1 15.1 32.0 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 297.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 63.5 53.3 58.0 DegF SOIL TEMP. 20 IN 64.4 62.7 63.5 DegF WIND SPEED 12.9 4.2 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 114 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.1 4327 7.3 9.9 SINE CURVE 6.8 4297 9.8 5474 13.0 6752 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD NOV 4 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 41.6 44.6 0.5 0.0 0.00 55.8 63.1 2.8 2.8 104 2 41.8 44.7 0.5 0.0 0.00 55.1 63.2 1.7 1.1 122 3 39.2 49.1 0.4 0.0 0.00 54.4 63.1 1.3 0.5 285 4 36.7 55.5 0.3 0.0 0.00 53.7 63.1 1.7 1.2 90 5 37.0 51.4 0.4 0.0 0.00 53.1 63.2 2.9 2.7 118 6 38.1 49.1 0.4 0.0 0.00 52.6 63.2 3.5 3.2 115 7 41.3 44.8 0.5 0.5 0.00 52.1 63.2 5.4 5.2 129 8 43.5 41.5 0.6 11.5 0.00 52.1 63.6 4.5 4.4 125 9 53.8 31.9 1.0 28.2 0.00 52.6 63.8 4.9 4.7 131 10 63.0 22.9 1.5 42.8 0.00 53.5 63.5 6.2 5.9 138 11 67.8 18.9 1.9 54.2 0.00 55.4 63.1 4.7 4.4 106 12 72.1 18.0 2.2 59.1 0.00 58.0 62.9 3.8 3.4 129 13 76.0 16.4 2.6 60.0 0.00 60.9 62.7 3.4 3.0 135 14 79.0 14.6 2.9 54.1 0.00 63.5 62.5 2.9 2.1 136 15 81.0 13.5 3.1 43.5 0.00 65.5 62.4 2.9 2.2 139 16 82.0 12.8 3.3 28.6 0.00 66.6 62.3 1.7 1.2 136 17 81.6 14.2 3.2 12.2 0.00 66.7 62.1 0.7 0.6 2 18 70.5 23.5 2.0 0.5 0.00 65.8 62.1 0.9 0.5 173 19 62.0 27.2 1.4 0.0 0.00 64.8 62.3 1.3 0.4 197 20 55.1 32.5 1.0 0.0 0.00 63.5 62.5 2.2 0.8 153 21 50.8 36.8 0.8 0.0 0.00 62.1 62.6 1.6 1.5 99 22 48.9 35.1 0.8 0.0 0.00 60.9 62.6 1.8 1.6 152 23 46.2 38.7 0.7 0.0 0.00 59.8 62.7 1.8 0.9 51 24 44.8 37.8 0.6 0.0 0.00 58.8 62.8 3.2 2.8 109 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.7 35.8 56.4 DegF RELATIVE HUMIDITY 58.9 11.7 32.3 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 395.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 66.9 52.0 58.6 DegF SOIL TEMP. 20 IN 63.8 61.8 62.9 DegF WIND SPEED 10.3 2.8 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 124 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.7 4335 10.2 13.1 SINE CURVE 10.2 4307 13.0 5487 16.6 6768 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD NOV 5 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 44.9 37.2 0.6 0.0 0.00 57.8 62.7 1.8 0.9 203 2 41.9 41.9 0.5 0.0 0.00 56.9 62.8 1.6 0.6 107 3 40.0 48.6 0.4 0.0 0.00 56.1 62.8 1.2 0.8 87 4 39.3 46.4 0.4 0.0 0.00 55.3 62.8 0.8 0.5 76 5 39.1 45.2 0.4 0.0 0.00 54.6 62.9 0.6 0.4 91 6 40.2 40.4 0.5 0.0 0.00 54.1 63.0 3.2 2.9 128 7 42.7 38.2 0.6 0.5 0.00 53.5 63.0 4.2 4.1 138 8 46.8 34.3 0.7 11.3 0.00 53.4 63.5 4.5 4.4 136 9 57.3 25.3 1.2 27.8 0.00 53.7 63.5 6.3 6.1 130 10 65.2 18.9 1.7 43.3 0.00 54.6 63.2 7.5 7.2 117 11 70.4 16.4 2.1 54.2 0.00 56.4 62.9 4.5 4.1 134 12 74.6 14.4 2.5 60.0 0.00 58.9 62.7 3.6 2.6 151 13 77.5 13.4 2.8 60.0 0.00 61.7 62.5 2.3 1.2 263 14 79.8 12.6 3.0 54.2 0.00 64.2 62.4 3.1 2.4 286 15 81.5 11.9 3.2 43.3 0.00 66.1 62.3 2.9 2.5 316 16 82.6 11.1 3.4 28.4 0.00 67.0 62.2 2.3 2.0 318 17 81.7 12.0 3.3 11.9 0.00 67.1 62.0 1.0 1.0 302 18 70.5 20.2 2.1 0.4 0.00 66.3 62.0 1.9 1.7 265 19 61.2 23.8 1.4 0.0 0.00 65.1 62.2 0.9 0.4 251 20 55.0 29.8 1.0 0.0 0.00 63.7 62.4 1.0 0.9 198 21 49.7 35.4 0.8 0.0 0.00 62.4 62.5 1.5 1.2 99 22 47.7 35.1 0.7 0.0 0.00 61.2 62.5 1.0 0.7 124 23 45.3 37.6 0.6 0.0 0.00 60.0 62.5 0.6 0.3 78 24 44.8 34.0 0.7 0.0 0.00 59.0 62.7 2.8 2.7 111 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.6 37.7 57.5 DegF RELATIVE HUMIDITY 55.8 10.3 28.5 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 395.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 67.2 53.3 59.5 DegF SOIL TEMP. 20 IN 63.6 61.8 62.7 DegF WIND SPEED 11.0 2.5 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 134 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.2 4343 10.7 13.6 SINE CURVE 10.3 4317 13.4 5501 16.9 6785 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD NOV 6 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 43.9 34.8 0.6 0.0 0.00 58.0 62.7 0.5 0.2 148 2 45.7 33.0 0.7 0.0 0.00 57.3 62.9 2.8 2.4 165 3 43.3 37.5 0.6 0.0 0.00 56.4 62.9 2.6 2.6 84 4 42.1 36.7 0.6 0.0 0.00 55.7 62.9 2.8 2.6 77 5 41.5 37.0 0.6 0.0 0.00 55.0 62.9 1.7 1.5 127 6 41.6 36.8 0.6 0.0 0.00 54.5 63.0 2.9 2.7 138 7 43.0 35.2 0.6 0.5 0.00 54.0 63.0 6.0 5.9 144 8 46.4 32.8 0.7 10.7 0.00 54.0 63.4 5.4 5.2 133 9 58.4 24.4 1.3 27.4 0.00 54.3 63.6 6.8 6.5 106 10 66.1 18.9 1.8 40.6 0.00 55.1 63.2 7.7 7.4 102 11 71.7 16.2 2.2 48.9 0.00 56.9 63.0 6.9 6.7 97 12 78.0 13.3 2.8 55.9 0.00 59.2 62.7 6.4 5.9 127 13 80.9 12.3 3.2 54.6 0.00 61.7 62.4 5.7 5.3 149 14 83.3 11.6 3.4 47.5 0.00 63.9 62.4 5.6 5.3 169 15 85.6 10.8 3.7 46.0 0.00 65.7 62.3 4.3 3.8 159 16 85.6 10.8 3.7 21.8 0.00 66.8 62.2 2.0 0.9 57 17 84.3 10.9 3.6 7.4 0.00 66.8 61.9 7.6 7.4 109 18 76.1 14.3 2.7 0.3 0.00 66.1 61.9 4.8 4.7 101 19 69.1 17.7 2.0 0.0 0.00 65.3 62.2 2.8 2.7 99 20 66.5 18.7 1.8 0.0 0.00 64.4 62.5 2.0 1.8 130 21 63.3 20.8 1.6 0.0 0.00 63.4 62.4 2.9 2.6 119 22 61.5 22.0 1.5 0.0 0.00 62.6 62.6 4.4 4.3 88 23 62.5 20.8 1.5 0.0 0.00 61.9 62.8 5.3 5.2 125 24 62.6 21.0 1.5 0.0 0.00 61.1 62.6 4.9 4.3 130 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.7 40.2 62.6 DegF RELATIVE HUMIDITY 41.1 9.8 22.9 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 361.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 67.0 53.8 60.0 DegF SOIL TEMP. 20 IN 63.6 61.8 62.7 DegF WIND SPEED 14.5 4.4 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 121 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.5 4355 14.8 18.2 SINE CURVE 12.5 4330 15.6 5516 19.5 6805 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD NOV 7 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 58.9 24.4 1.3 0.0 0.00 60.5 62.7 4.9 4.7 84 2 53.9 29.2 1.0 0.0 0.00 59.9 62.7 3.9 3.9 95 3 53.7 29.6 1.0 0.0 0.00 59.3 62.9 4.4 4.2 96 4 53.6 29.8 1.0 0.0 0.00 58.7 62.9 4.0 3.8 118 5 51.5 32.7 0.9 0.0 0.00 58.0 62.9 2.9 2.9 103 6 51.1 34.0 0.8 0.0 0.00 57.6 63.0 3.5 3.3 122 7 51.5 34.2 0.9 0.6 0.00 57.3 63.1 3.9 3.8 115 8 57.6 30.5 1.1 9.2 0.00 57.1 63.3 5.6 5.5 118 9 63.3 28.4 1.4 19.4 0.00 57.5 63.5 5.4 5.3 123 10 73.8 22.1 2.2 43.3 0.00 58.1 63.2 7.2 7.0 132 11 76.8 20.9 2.5 49.2 0.00 59.7 62.8 7.4 7.0 144 12 79.7 19.6 2.8 53.3 0.00 61.8 62.6 7.3 6.6 145 13 81.8 18.5 3.0 54.7 0.00 64.0 62.6 9.3 8.9 163 14 83.5 17.0 3.2 40.5 0.00 65.7 62.5 10.4 9.6 135 15 83.1 17.4 3.2 29.5 0.00 66.7 62.3 10.2 9.8 143 16 83.5 17.4 3.2 26.0 0.00 67.3 62.4 9.5 9.2 139 17 82.0 18.2 3.1 10.7 0.00 67.3 62.3 7.7 7.5 114 18 75.9 22.5 2.4 0.6 0.00 66.9 62.3 5.3 5.2 100 19 68.7 29.0 1.7 0.0 0.00 66.2 62.5 2.8 2.3 104 20 65.8 31.4 1.5 0.0 0.00 65.2 62.7 2.5 1.7 125 21 63.9 33.6 1.3 0.0 0.00 64.3 62.8 2.0 1.7 64 22 59.3 39.3 1.0 0.0 0.00 63.3 62.8 2.4 2.2 118 23 57.0 41.8 0.9 0.0 0.00 62.4 63.0 1.8 1.6 110 24 54.6 44.2 0.8 0.0 0.00 61.6 63.1 2.7 2.6 91 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.5 49.4 66.0 DegF RELATIVE HUMIDITY 46.9 15.9 27.8 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 337.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 67.5 57.0 61.9 DegF SOIL TEMP. 20 IN 63.6 62.1 62.8 DegF WIND SPEED 17.4 5.3 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 125 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.7 4366 16.0 21.0 SINE CURVE 12.9 4342 16.9 5533 22.0 6827 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD NOV 8 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 53.7 44.8 0.8 0.0 0.00 60.9 63.1 3.5 3.3 110 2 52.0 47.3 0.7 0.0 0.00 60.1 63.2 3.4 3.3 98 3 49.9 49.3 0.6 0.0 0.00 59.4 63.2 3.6 3.5 85 4 49.6 50.8 0.6 0.0 0.00 58.9 63.3 3.8 3.6 99 5 49.6 53.5 0.6 0.0 0.00 58.2 63.3 3.0 2.9 114 6 49.1 54.5 0.5 0.0 0.00 57.7 63.3 4.1 3.9 88 7 47.6 57.8 0.5 0.4 0.00 57.2 63.3 4.0 3.8 90 8 52.8 51.9 0.7 10.3 0.00 57.1 63.8 4.8 4.7 106 9 61.5 42.0 1.1 25.2 0.00 57.3 63.8 6.0 5.8 116 10 67.8 36.9 1.5 32.8 0.00 58.0 63.7 4.9 4.7 114 11 72.7 33.4 1.8 52.1 0.00 59.6 63.3 5.0 4.5 100 12 76.1 30.1 2.2 55.7 0.00 61.8 63.0 5.4 4.8 129 13 78.5 27.4 2.4 53.3 0.00 64.2 62.9 5.9 5.3 130 14 80.3 25.1 2.6 44.7 0.00 66.1 62.8 5.5 4.6 122 15 81.9 22.4 2.9 35.6 0.00 67.5 62.8 3.2 2.9 88 16 82.7 20.5 3.0 24.6 0.00 68.4 62.7 4.0 3.6 77 17 79.8 22.8 2.7 6.9 0.00 68.3 62.4 3.0 2.8 39 18 74.9 26.3 2.2 0.4 0.00 67.7 62.7 6.5 6.3 308 19 72.2 25.5 2.0 0.0 0.00 66.9 62.9 6.3 6.0 306 20 68.4 27.9 1.7 0.0 0.00 65.9 62.8 4.2 4.1 302 21 62.9 32.9 1.3 0.0 0.00 65.0 62.8 2.6 1.3 297 22 56.3 39.9 0.9 0.0 0.00 64.1 63.1 1.6 1.2 200 23 58.5 35.2 1.1 0.0 0.00 63.2 63.3 3.6 3.4 248 24 57.9 34.8 1.1 0.0 0.00 62.3 63.5 3.1 2.8 259 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.3 46.7 64.0 DegF RELATIVE HUMIDITY 60.6 18.6 37.2 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 342.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 68.5 57.0 62.3 DegF SOIL TEMP. 20 IN 63.9 62.3 63.1 DegF WIND SPEED 12.2 4.2 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 101 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.5 4377 14.2 19.0 SINE CURVE 11.7 4354 15.5 5549 20.0 6847 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD NOV 9 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 54.5 39.3 0.9 0.0 0.00 61.2 63.2 2.3 0.2 134 2 47.4 47.9 0.6 0.0 0.00 60.4 63.3 1.8 1.4 113 3 45.7 49.5 0.5 0.0 0.00 59.6 63.4 2.2 1.9 89 4 43.5 53.0 0.5 0.0 0.00 58.7 63.4 1.0 0.6 120 5 41.4 56.6 0.4 0.0 0.00 58.0 63.3 1.2 1.0 93 6 40.3 58.4 0.4 0.0 0.00 57.3 63.4 1.6 1.6 96 7 39.8 57.1 0.4 0.4 0.00 56.6 63.5 2.0 1.8 111 8 43.7 52.2 0.5 10.8 0.00 56.3 64.0 1.8 1.8 78 9 54.0 39.4 0.9 27.1 0.00 56.3 64.2 1.9 1.8 73 10 63.4 28.0 1.4 41.7 0.00 57.1 63.9 3.7 3.5 85 11 68.5 24.6 1.8 52.4 0.00 58.7 63.6 1.6 0.3 247 12 71.5 23.7 2.0 58.2 0.00 61.0 63.3 3.4 3.0 315 13 74.9 20.1 2.4 58.2 0.00 63.5 63.2 3.1 2.7 326 14 78.0 16.1 2.7 52.7 0.00 65.7 63.0 2.4 1.5 312 15 79.5 15.1 2.9 42.1 0.00 67.4 63.0 1.8 0.6 336 16 80.0 14.8 3.0 27.4 0.00 68.2 62.9 1.9 1.5 323 17 79.0 15.8 2.8 10.9 0.00 68.1 62.7 0.9 0.8 297 18 68.0 26.8 1.7 0.3 0.00 67.2 62.7 0.8 0.6 221 19 60.0 31.8 1.2 0.0 0.00 66.1 63.0 2.1 0.9 241 20 55.0 38.2 0.9 0.0 0.00 64.8 63.1 1.3 0.6 189 21 51.0 40.8 0.8 0.0 0.00 63.5 63.2 1.0 0.6 106 22 47.7 43.4 0.6 0.0 0.00 62.2 63.2 0.8 0.5 132 23 45.2 46.8 0.5 0.0 0.00 61.0 63.2 0.8 0.5 110 24 42.5 48.9 0.5 0.0 0.00 60.0 63.3 1.7 1.5 114 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.1 38.4 57.3 DegF RELATIVE HUMIDITY 61.7 13.2 37.0 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 382.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 68.3 56.2 61.7 DegF SOIL TEMP. 20 IN 64.2 62.5 63.3 DegF WIND SPEED 8.7 1.8 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 68 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.2 4384 9.9 13.1 SINE CURVE 9.3 4363 12.4 5561 16.0 6863 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD NOV 10 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 42.3 46.4 0.5 0.0 0.00 59.0 63.3 1.5 1.5 82 2 39.4 50.0 0.4 0.0 0.00 58.2 63.4 1.9 1.8 88 3 40.5 49.0 0.4 0.0 0.00 57.2 63.4 2.7 2.7 91 4 39.3 50.3 0.4 0.0 0.00 56.5 63.4 3.2 3.1 92 5 38.3 51.6 0.4 0.0 0.00 55.7 63.4 3.0 2.8 103 6 38.8 50.5 0.4 0.0 0.00 55.1 63.5 3.0 2.9 142 7 41.3 48.0 0.5 0.5 0.00 54.6 63.6 3.1 2.9 131 8 45.2 43.1 0.6 12.1 0.00 54.5 64.0 2.3 2.1 121 9 55.2 32.5 1.0 22.8 0.00 54.8 64.1 6.3 6.2 125 10 63.0 24.1 1.5 41.3 0.00 55.5 63.8 7.0 6.8 115 11 69.3 17.9 2.0 51.9 0.00 57.1 63.5 6.6 6.3 117 12 73.8 15.0 2.4 57.6 0.00 59.4 63.2 5.1 4.6 117 13 77.5 13.4 2.8 57.6 0.00 62.0 63.0 4.7 3.9 124 14 80.5 12.6 3.1 52.1 0.00 64.3 62.9 4.9 4.3 131 15 82.4 12.6 3.3 41.4 0.00 66.1 62.8 5.2 4.7 138 16 83.3 13.0 3.4 26.8 0.00 67.1 62.7 4.0 3.5 122 17 81.7 15.1 3.1 10.5 0.00 67.1 62.4 2.2 2.1 93 18 72.0 22.1 2.1 0.3 0.00 66.4 62.4 0.9 0.8 200 19 64.5 26.5 1.5 0.0 0.00 65.4 62.7 1.7 0.9 94 20 57.5 32.5 1.1 0.0 0.00 64.2 62.8 2.1 2.0 105 21 54.5 34.1 1.0 0.0 0.00 63.0 62.9 2.2 2.0 107 22 51.7 35.9 0.8 0.0 0.00 62.0 63.0 1.5 1.4 109 23 53.7 31.5 1.0 0.0 0.00 61.1 63.1 4.0 3.9 140 24 53.0 32.3 0.9 0.0 0.00 60.3 63.2 4.5 4.4 125 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.6 37.6 58.3 DegF RELATIVE HUMIDITY 54.3 12.0 31.7 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 375.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 67.3 54.4 60.3 DegF SOIL TEMP. 20 IN 64.1 62.2 63.2 DegF WIND SPEED 10.7 3.5 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 119 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.4 4392 11.4 14.7 SINE CURVE 10.3 4374 13.4 5575 16.9 6880 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD NOV 11 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 55.5 31.3 1.0 0.0 0.00 59.5 63.2 4.6 4.5 114 2 55.1 31.5 1.0 0.0 0.00 58.9 63.2 5.3 5.2 114 3 54.8 32.0 1.0 0.0 0.00 58.4 63.3 5.3 5.2 111 4 54.4 32.0 1.0 0.0 0.00 57.8 63.2 5.9 5.7 113 5 52.4 34.2 0.9 0.0 0.00 57.4 63.2 4.3 4.1 129 6 53.7 34.1 0.9 0.0 0.00 57.0 63.2 6.1 6.0 125 7 46.4 42.6 0.6 0.3 0.00 56.4 63.1 4.1 4.0 139 8 51.7 38.7 0.8 10.0 0.00 56.4 63.6 6.8 6.6 130 9 58.7 32.3 1.2 25.9 0.00 56.5 63.7 8.4 8.2 113 10 67.4 24.8 1.7 40.2 0.00 57.2 63.5 7.7 7.5 119 11 72.9 20.3 2.2 50.5 0.00 58.7 63.2 7.3 7.0 115 12 77.9 17.4 2.7 56.4 0.00 60.9 62.9 6.3 5.9 110 13 81.1 15.9 3.1 56.6 0.00 63.4 62.8 5.6 5.0 127 14 83.3 15.0 3.3 51.3 0.00 65.6 62.7 5.5 4.9 136 15 84.7 14.4 3.5 40.9 0.00 67.3 62.6 4.2 3.7 153 16 85.2 13.9 3.6 26.3 0.00 68.2 62.4 3.3 2.9 159 17 83.8 14.9 3.4 10.1 0.00 68.2 62.2 2.0 1.8 207 18 74.3 20.4 2.3 0.3 0.00 67.4 62.3 2.7 2.6 201 19 63.8 30.2 1.4 0.0 0.00 66.3 62.5 1.8 1.6 67 20 57.3 34.6 1.1 0.0 0.00 65.1 62.7 2.8 2.7 108 21 54.4 34.4 1.0 0.0 0.00 63.8 62.8 2.8 2.8 111 22 54.9 32.6 1.0 0.0 0.00 62.8 63.0 3.0 2.8 130 23 55.7 32.1 1.0 0.0 0.00 61.8 63.1 4.8 4.7 123 24 55.0 33.0 1.0 0.0 0.00 60.9 63.0 4.6 4.5 117 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.8 44.6 64.0 DegF RELATIVE HUMIDITY 46.9 13.0 27.6 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 368.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 68.4 56.3 61.5 DegF SOIL TEMP. 20 IN 63.7 62.1 63.0 DegF WIND SPEED 14.0 4.8 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 124 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.7 4402 14.1 18.9 SINE CURVE 12.8 4387 16.4 5591 20.7 6900 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD NOV 12 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 54.1 34.6 0.9 0.0 0.00 60.2 63.2 3.6 3.5 119 2 55.1 33.4 1.0 0.0 0.00 59.7 63.4 5.1 5.0 120 3 54.5 34.6 0.9 0.0 0.00 58.9 63.2 4.7 4.7 134 4 53.2 34.7 0.9 0.0 0.00 58.4 63.2 5.3 5.2 135 5 52.8 36.2 0.9 0.0 0.00 58.0 63.3 6.5 6.4 134 6 49.5 42.4 0.7 0.0 0.00 57.4 63.2 5.9 5.8 121 7 50.6 42.0 0.7 0.3 0.00 57.1 63.4 5.6 5.4 119 8 55.1 35.8 1.0 9.8 0.00 56.9 63.7 6.6 6.3 120 9 61.1 29.9 1.3 25.7 0.00 56.9 63.6 7.0 6.8 107 10 67.8 27.1 1.7 40.1 0.00 57.7 63.5 8.0 7.7 109 11 73.6 20.5 2.2 50.9 0.00 59.2 63.2 8.1 7.7 122 12 77.1 18.4 2.6 56.6 0.00 61.3 63.0 7.7 7.3 121 13 79.7 19.0 2.8 56.7 0.00 63.6 62.8 8.1 7.6 139 14 81.5 18.6 3.0 51.2 0.00 65.7 62.8 5.8 5.2 126 15 82.9 17.7 3.2 40.7 0.00 67.4 62.7 6.7 5.7 147 16 83.6 15.6 3.3 26.2 0.00 68.2 62.6 6.1 5.6 135 17 81.7 15.1 3.1 10.3 0.00 68.1 62.4 5.3 5.0 141 18 72.5 20.7 2.2 0.3 0.00 67.4 62.5 3.2 2.9 177 19 65.9 27.0 1.6 0.0 0.00 66.3 62.6 3.4 2.0 139 20 62.9 28.6 1.4 0.0 0.00 65.2 62.8 4.2 3.9 84 21 57.9 33.4 1.1 0.0 0.00 64.2 63.0 3.5 3.3 85 22 58.2 34.2 1.1 0.0 0.00 63.1 63.0 4.7 4.6 92 23 55.6 37.0 1.0 0.0 0.00 62.1 63.1 4.8 4.8 103 24 54.8 39.2 0.9 0.0 0.00 61.3 63.2 5.0 4.7 98 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.1 47.9 64.2 DegF RELATIVE HUMIDITY 44.5 14.1 29.0 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 368.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 68.3 56.8 61.8 DegF SOIL TEMP. 20 IN 63.8 62.1 63.0 DegF WIND SPEED 13.7 5.6 MPH WIND VECTOR MAG. 5.0 MPH WIND VECTOR DIR. 122 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.9 4412 14.3 19.2 SINE CURVE 12.5 4399 16.2 5607 21.0 6921 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD NOV 13 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 56.1 38.5 0.9 0.0 0.00 60.6 63.2 4.4 4.1 112 2 50.4 45.5 0.7 0.0 0.00 59.8 63.2 3.8 3.6 86 3 50.1 45.5 0.7 0.0 0.00 59.2 63.3 3.9 3.8 110 4 53.1 41.2 0.8 0.0 0.00 58.6 63.4 5.2 5.1 120 5 52.1 41.8 0.8 0.0 0.00 58.0 63.4 4.5 4.3 134 6 49.7 46.4 0.6 0.0 0.00 57.6 63.3 4.4 4.2 129 7 51.2 43.6 0.7 0.2 0.00 57.2 63.4 6.0 5.8 128 8 51.9 47.4 0.7 9.0 0.00 57.1 63.7 3.3 2.8 113 9 59.6 38.9 1.1 24.2 0.00 57.1 63.7 6.9 6.7 117 10 67.1 31.7 1.6 38.5 0.00 57.8 63.6 8.5 8.3 123 11 71.8 27.7 1.9 49.0 0.00 59.4 63.3 6.7 6.5 116 12 75.7 25.5 2.3 54.4 0.00 61.5 63.1 6.0 5.6 120 13 78.2 25.7 2.4 54.5 0.00 63.8 62.9 6.2 5.8 133 14 80.3 24.3 2.7 49.1 0.00 65.9 62.9 5.6 4.9 138 15 81.7 23.5 2.8 38.7 0.00 67.4 62.8 5.2 4.7 148 16 82.0 22.9 2.9 24.8 0.00 68.3 62.7 4.7 4.5 140 17 80.8 23.8 2.7 9.3 0.00 68.2 62.5 2.5 2.3 145 18 73.3 30.5 2.0 0.3 0.00 67.5 62.6 2.0 1.9 197 19 66.8 36.0 1.4 0.0 0.00 66.5 62.7 2.3 1.6 175 20 59.8 43.0 1.0 0.0 0.00 65.4 62.8 1.9 1.8 88 21 56.7 46.0 0.8 0.0 0.00 64.3 63.0 2.0 1.7 128 22 54.4 49.2 0.7 0.0 0.00 63.2 63.0 0.9 0.7 179 23 51.7 54.4 0.6 0.0 0.00 62.2 63.1 0.5 0.3 71 24 51.1 53.6 0.6 0.0 0.00 61.4 63.2 2.0 1.9 99 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.7 48.7 62.7 DegF RELATIVE HUMIDITY 57.8 22.3 37.8 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 352.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 68.5 56.9 62.0 DegF SOIL TEMP. 20 IN 63.9 62.3 63.1 DegF WIND SPEED 13.5 4.1 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 125 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.2 4421 12.7 17.7 SINE CURVE 11.8 4411 15.8 5623 20.7 6942 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD NOV 14 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 51.1 55.2 0.6 0.0 0.00 60.5 63.3 2.7 2.4 102 2 52.6 51.9 0.7 0.0 0.00 59.8 63.4 1.9 1.8 143 3 50.9 53.9 0.6 0.0 0.00 59.1 63.3 1.5 0.4 238 4 47.5 59.7 0.5 0.0 0.00 58.4 63.3 1.9 1.6 94 5 45.9 63.9 0.4 0.0 0.00 57.8 63.3 2.1 2.0 95 6 44.6 66.6 0.3 0.0 0.00 57.2 63.4 1.3 1.2 118 7 45.2 64.5 0.4 0.0 0.00 56.8 63.5 3.6 3.5 135 8 51.9 58.1 0.6 8.8 0.00 56.7 64.0 4.0 3.8 144 9 61.4 41.9 1.1 24.2 0.00 56.8 63.9 5.8 5.6 125 10 67.0 34.8 1.5 38.3 0.00 57.5 63.6 5.3 5.1 125 11 71.0 33.2 1.7 48.8 0.00 59.1 63.4 5.9 5.6 129 12 74.9 30.8 2.0 54.6 0.00 61.3 63.1 5.7 5.4 114 13 79.0 27.8 2.4 54.8 0.00 63.6 63.0 6.6 6.2 131 14 81.6 24.4 2.8 49.7 0.00 65.7 62.9 6.0 5.5 138 15 82.9 21.5 3.0 39.5 0.00 67.4 62.8 5.4 5.1 124 16 83.6 18.3 3.2 25.5 0.00 68.2 62.7 5.3 5.0 136 17 82.1 18.4 3.1 9.7 0.00 68.2 62.5 3.5 3.4 146 18 70.7 28.4 1.9 0.3 0.00 67.2 62.5 0.7 0.6 126 19 64.6 32.4 1.4 0.0 0.00 66.3 62.8 2.9 2.7 106 20 61.6 34.1 1.2 0.0 0.00 65.1 62.9 3.8 3.3 105 21 56.9 37.6 1.0 0.0 0.00 64.0 63.0 2.4 2.3 130 22 56.2 36.7 1.0 0.0 0.00 62.9 63.0 4.4 4.2 128 23 54.2 36.1 0.9 0.0 0.00 62.0 63.1 3.8 3.7 90 24 52.5 35.1 0.9 0.0 0.00 61.1 63.2 3.1 3.0 90 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.9 43.1 62.1 DegF RELATIVE HUMIDITY 69.6 16.1 40.2 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 354.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 68.4 56.6 61.8 DegF SOIL TEMP. 20 IN 64.0 62.2 63.2 DegF WIND SPEED 15.7 3.7 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 123 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.3 4430 12.8 17.1 SINE CURVE 11.4 4422 14.7 5638 18.6 6961 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD NOV 15 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 50.4 37.8 0.8 0.0 0.00 60.2 63.3 3.8 3.7 82 2 49.6 39.1 0.7 0.0 0.00 59.5 63.4 4.2 3.8 123 3 53.4 34.9 0.9 0.0 0.00 58.9 63.5 5.4 5.3 124 4 50.0 38.6 0.8 0.0 0.00 58.2 63.3 5.6 5.4 121 5 48.8 40.6 0.7 0.0 0.00 57.7 63.4 5.0 4.8 116 6 50.7 39.3 0.8 0.0 0.00 57.2 63.4 7.4 7.2 98 7 47.4 42.6 0.6 0.0 0.00 56.8 63.4 5.9 5.7 112 8 52.0 36.6 0.8 8.8 0.00 56.7 63.8 5.6 5.5 112 9 58.9 30.9 1.2 24.2 0.00 56.7 63.8 6.9 6.7 107 10 66.9 27.0 1.6 38.3 0.00 57.3 63.6 8.2 8.0 105 11 72.5 23.1 2.1 48.9 0.00 58.9 63.3 7.5 7.1 110 12 76.3 23.8 2.4 54.5 0.00 60.9 63.1 7.8 7.4 130 13 78.2 22.8 2.5 54.8 0.00 63.2 62.9 6.6 6.1 116 14 80.0 20.3 2.8 49.5 0.00 65.4 62.8 6.5 5.8 113 15 81.4 18.4 3.0 39.2 0.00 67.0 62.8 4.1 3.5 117 16 81.7 16.9 3.1 25.0 0.00 67.9 62.7 3.2 2.9 102 17 80.3 18.2 2.9 9.2 0.00 67.8 62.4 1.7 1.7 138 18 70.6 26.9 1.9 0.3 0.00 67.0 62.6 1.2 1.0 177 19 65.7 27.3 1.6 0.0 0.00 66.0 62.8 2.9 2.6 178 20 59.4 34.2 1.1 0.0 0.00 64.7 62.8 2.6 2.2 87 21 56.0 35.5 1.0 0.0 0.00 63.7 63.0 2.6 2.4 119 22 57.5 32.2 1.1 0.0 0.00 62.7 63.1 4.4 4.3 127 23 52.8 37.2 0.9 0.0 0.00 61.8 63.1 3.8 3.6 109 24 55.1 34.5 1.0 0.0 0.00 60.9 63.3 4.6 4.6 112 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.3 46.6 62.3 DegF RELATIVE HUMIDITY 44.3 16.1 30.8 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 353.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 68.0 56.5 61.5 DegF SOIL TEMP. 20 IN 63.8 62.2 63.1 DegF WIND SPEED 13.2 4.9 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 115 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.0 4439 12.5 17.3 SINE CURVE 11.7 4434 15.5 5653 19.9 6981 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD NOV 16 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 54.9 35.2 1.0 0.0 0.00 60.2 63.4 5.7 5.6 126 2 56.6 33.8 1.0 0.0 0.00 59.5 63.2 7.4 7.2 134 3 52.8 37.8 0.8 0.0 0.00 59.0 63.2 6.8 6.7 140 4 48.5 42.1 0.7 0.0 0.00 58.4 63.2 6.3 6.2 140 5 47.1 44.3 0.6 0.0 0.00 57.8 63.3 6.2 6.1 144 6 46.8 45.3 0.6 0.0 0.00 57.2 63.3 5.0 4.9 136 7 46.6 45.8 0.6 0.0 0.00 56.6 63.3 6.8 6.7 137 8 48.0 44.1 0.6 8.7 0.00 56.4 63.6 7.6 7.4 135 9 55.4 36.8 1.0 24.3 0.00 56.5 63.8 7.2 7.0 131 10 64.1 28.0 1.5 38.6 0.00 57.1 63.6 7.4 7.2 128 11 69.1 23.0 1.9 49.3 0.00 58.5 63.3 6.5 6.2 108 12 73.4 21.8 2.2 55.0 0.00 60.7 63.0 4.4 3.9 100 13 76.9 19.8 2.5 55.3 0.00 63.1 62.9 3.6 3.0 124 14 79.6 17.6 2.8 50.1 0.00 65.2 62.8 3.4 3.0 126 15 81.2 15.9 3.1 39.6 0.00 66.9 62.7 2.3 1.5 133 16 81.8 15.1 3.1 25.3 0.00 67.8 64.1 1.5 1.2 83 17 79.6 17.2 2.9 9.1 0.00 67.1 66.1 1.0 0.8 69 18 69.3 25.5 1.8 0.2 0.00 66.6 65.1 0.5 0.3 126 19 60.3 32.2 1.2 0.0 0.00 65.7 64.9 1.1 0.8 175 20 54.7 37.6 0.9 0.0 0.00 64.5 64.7 0.7 0.3 100 21 51.0 38.2 0.8 0.0 0.00 63.2 64.5 1.3 1.2 143 22 50.2 35.4 0.8 0.0 0.00 62.0 64.4 2.2 2.0 122 23 50.1 35.3 0.8 0.0 0.00 60.8 64.4 3.3 3.3 130 24 50.1 37.2 0.8 0.0 0.00 59.8 64.4 3.7 3.6 119 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.5 45.2 60.3 DegF RELATIVE HUMIDITY 48.0 14.3 31.9 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 355.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 70.6 56.3 61.3 DegF SOIL TEMP. 20 IN 66.7 62.3 63.8 DegF WIND SPEED 13.4 4.3 MPH WIND VECTOR MAG. 3.9 MPH WIND VECTOR DIR. 129 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.8 4447 10.9 15.3 SINE CURVE 11.4 4445 14.9 5668 19.3 7000 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD NOV 17 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 50.8 36.4 0.8 0.0 0.00 58.7 64.3 5.7 5.6 149 2 50.8 35.4 0.8 0.0 0.00 57.8 64.3 5.2 5.0 144 3 48.5 36.3 0.7 0.0 0.00 56.8 64.1 3.9 3.8 145 4 46.1 38.6 0.7 0.0 0.00 55.9 64.0 4.9 4.6 126 5 42.8 42.1 0.5 0.0 0.00 55.1 63.9 2.8 2.6 126 6 42.6 40.7 0.6 0.0 0.00 54.3 64.0 4.6 4.3 128 7 41.6 42.2 0.5 0.0 0.00 53.6 63.8 4.6 4.5 131 8 44.5 39.1 0.6 8.7 0.00 53.2 64.2 5.7 5.6 119 9 53.5 31.5 1.0 24.3 0.00 53.0 64.3 7.0 6.8 135 10 62.5 24.4 1.5 38.5 0.00 53.6 64.0 6.4 6.2 136 11 67.7 20.4 1.8 49.2 0.00 55.0 63.7 5.0 4.5 119 12 72.8 17.5 2.3 55.0 0.00 57.1 63.5 3.8 3.3 128 13 76.3 16.1 2.6 55.1 0.00 59.4 63.2 2.5 1.9 89 14 79.0 14.5 2.9 49.5 0.00 61.6 63.0 2.4 1.3 147 15 81.4 13.8 3.2 38.5 0.00 63.4 62.9 1.7 1.1 9 16 82.3 13.0 3.3 24.7 0.00 64.2 62.7 1.8 1.4 314 17 79.3 15.6 2.9 8.6 0.00 64.2 62.3 1.8 1.7 310 18 70.6 21.9 2.0 0.0 0.00 63.7 62.5 2.3 2.2 223 19 62.4 26.1 1.4 0.0 0.00 62.6 62.6 1.6 1.1 248 20 58.6 29.6 1.2 0.0 0.00 61.5 62.7 1.1 0.6 180 21 52.6 35.3 0.9 0.0 0.00 60.5 62.8 1.2 0.4 120 22 51.9 36.1 0.8 0.0 0.00 59.4 62.8 0.9 0.5 215 23 50.4 38.1 0.8 0.0 0.00 58.4 62.8 1.1 0.6 152 24 51.5 37.4 0.8 0.0 0.00 57.6 62.8 0.8 0.6 212 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.1 40.9 59.2 DegF RELATIVE HUMIDITY 44.0 12.3 29.3 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 352.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 64.4 53.0 58.4 DegF SOIL TEMP. 20 IN 64.5 62.2 63.4 DegF WIND SPEED 10.3 3.3 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 136 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.8 4455 10.6 14.6 SINE CURVE 10.7 4456 13.7 5682 17.5 7017 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD NOV 18 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 52.2 38.1 0.8 0.0 0.00 57.0 62.9 1.8 1.4 167 2 50.1 42.1 0.7 0.0 0.00 56.3 62.9 1.3 0.7 120 3 49.4 42.7 0.7 0.0 0.00 55.8 62.9 2.2 1.7 116 4 48.5 45.0 0.6 0.0 0.00 55.2 62.8 1.4 0.9 123 5 45.1 50.6 0.5 0.0 0.00 54.6 62.7 1.1 0.3 61 6 43.0 52.0 0.5 0.0 0.00 54.0 62.7 1.1 0.9 123 7 41.4 55.6 0.4 0.0 0.00 53.4 62.7 1.0 0.8 79 8 46.3 49.2 0.6 8.4 0.00 53.3 63.1 2.8 2.7 93 9 54.0 41.1 0.8 15.5 0.00 53.3 63.1 3.0 2.8 91 10 62.7 32.6 1.3 31.1 0.00 54.1 63.2 1.8 1.6 133 11 68.4 28.1 1.7 46.4 0.00 55.4 62.8 1.4 0.9 330 12 71.4 24.4 2.0 54.5 0.00 57.5 62.3 2.8 2.1 297 13 73.3 23.2 2.2 52.3 0.00 59.7 62.2 4.3 3.7 293 14 74.1 22.3 2.2 35.8 0.00 61.2 62.1 6.0 5.7 282 15 76.0 20.0 2.5 37.8 0.00 62.0 62.1 5.5 4.8 285 16 76.1 17.3 2.5 23.4 0.00 62.2 61.9 8.8 8.3 305 17 73.7 18.5 2.3 8.6 0.00 61.7 61.8 9.7 9.4 317 18 68.1 23.9 1.8 0.0 0.00 60.7 61.7 4.5 4.4 301 19 60.3 31.7 1.2 0.0 0.00 59.8 62.0 3.3 3.2 255 20 57.8 34.0 1.1 0.0 0.00 58.7 62.1 2.9 2.8 257 21 58.0 33.7 1.1 0.0 0.00 58.0 62.3 4.2 4.0 313 22 56.7 34.9 1.0 0.0 0.00 56.9 62.1 2.9 2.3 254 23 50.8 40.9 0.8 0.0 0.00 56.0 62.0 2.2 1.7 91 24 44.9 47.9 0.5 0.0 0.00 55.2 62.0 1.1 0.4 84 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.5 40.4 58.4 DegF RELATIVE HUMIDITY 57.9 16.4 35.4 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 314.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 62.3 53.2 57.2 DegF SOIL TEMP. 20 IN 63.3 61.7 62.4 DegF WIND SPEED 16.2 3.2 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 297 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.7 4462 9.7 13.7 SINE CURVE 8.1 4464 11.1 5693 14.8 7032 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD NOV 19 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 41.6 50.8 0.4 0.0 0.00 54.4 62.0 2.1 2.1 95 2 41.0 50.4 0.4 0.0 0.00 53.6 62.0 2.4 2.3 110 3 39.5 52.2 0.4 0.0 0.00 52.8 62.0 2.3 2.2 116 4 38.7 54.6 0.4 0.0 0.00 52.2 62.0 2.1 2.0 103 5 38.3 55.0 0.4 0.0 0.00 51.5 62.0 2.4 2.3 105 6 37.2 56.6 0.3 0.0 0.00 51.0 62.0 1.8 1.7 95 7 36.2 57.9 0.3 0.0 0.00 50.3 61.8 1.5 1.4 98 8 38.7 53.8 0.4 8.2 0.00 50.2 62.4 2.1 2.1 118 9 49.4 40.4 0.7 23.6 0.00 50.4 62.6 3.8 3.6 124 10 59.7 30.8 1.2 37.6 0.00 51.2 62.3 5.2 5.0 117 11 64.8 26.8 1.5 48.0 0.00 52.9 62.1 3.4 2.9 96 12 69.4 25.2 1.8 53.8 0.00 55.1 61.7 1.4 0.5 213 13 71.5 25.6 2.0 54.0 0.00 57.7 61.5 2.4 1.7 336 14 73.3 24.0 2.1 48.3 0.00 59.8 61.3 2.6 1.7 325 15 74.5 21.6 2.3 37.7 0.00 61.5 61.3 1.7 0.9 43 16 74.9 21.0 2.3 24.0 0.00 62.2 61.0 2.6 2.3 322 17 73.0 23.5 2.1 8.6 0.00 62.1 60.9 2.4 2.3 302 18 65.4 30.2 1.5 0.0 0.00 61.4 61.0 2.3 2.2 289 19 58.1 36.3 1.1 0.0 0.00 60.3 61.1 2.1 0.9 244 20 52.4 42.0 0.8 0.0 0.00 59.2 61.2 0.5 0.3 214 21 48.4 47.4 0.6 0.0 0.00 58.0 61.2 1.1 0.9 99 22 45.1 49.8 0.5 0.0 0.00 56.9 61.2 1.1 0.9 113 23 43.6 50.4 0.5 0.0 0.00 55.9 61.3 1.1 1.0 113 24 43.8 50.6 0.5 0.0 0.00 55.0 61.3 2.5 2.4 92 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.8 34.4 53.3 DegF RELATIVE HUMIDITY 61.9 19.3 40.7 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 344.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 62.4 50.1 55.7 DegF SOIL TEMP. 20 IN 62.7 60.8 61.6 DegF WIND SPEED 8.3 2.2 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 99 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.6 4467 7.8 10.4 SINE CURVE 6.6 4471 9.3 5702 12.3 7044 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD NOV 20 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 41.8 52.8 0.4 0.0 0.00 54.1 61.3 2.2 2.1 120 2 42.1 53.0 0.4 0.0 0.00 53.3 61.3 2.1 1.7 91 3 38.8 58.7 0.3 0.0 0.00 52.5 61.3 0.5 0.3 279 4 36.1 62.0 0.3 0.0 0.00 51.8 61.2 0.9 0.7 165 5 35.7 63.1 0.3 0.0 0.00 51.2 61.3 0.4 0.4 130 6 34.6 63.1 0.2 0.0 0.00 50.5 61.2 1.7 1.7 97 7 34.0 62.7 0.2 0.0 0.00 50.0 61.2 1.7 1.6 103 8 38.0 55.8 0.4 8.2 0.00 49.9 61.7 1.3 1.2 95 9 46.8 42.5 0.6 20.6 0.00 50.1 62.0 1.9 1.8 91 10 55.1 33.7 1.0 28.6 0.00 50.9 61.7 2.1 1.9 82 11 61.4 27.6 1.3 43.3 0.00 52.4 61.7 3.5 3.2 89 12 66.6 23.9 1.7 49.3 0.00 54.3 61.2 2.6 0.7 315 13 68.3 24.4 1.8 53.5 0.00 56.5 61.0 6.1 5.6 314 14 71.3 23.1 2.0 48.8 0.00 58.4 60.8 4.9 4.3 298 15 72.5 20.8 2.2 38.7 0.00 59.9 60.7 6.8 6.1 276 16 74.1 16.9 2.4 24.4 0.00 60.5 60.6 7.8 7.4 295 17 71.9 18.6 2.2 8.5 0.00 60.2 60.4 6.5 6.3 312 18 64.8 23.3 1.6 0.0 0.00 59.6 60.5 3.8 3.7 293 19 59.9 33.2 1.2 0.0 0.00 58.7 60.6 3.4 3.3 279 20 57.3 38.0 1.0 0.0 0.00 57.6 60.6 2.9 2.3 290 21 54.9 41.8 0.9 0.0 0.00 56.9 60.9 3.3 2.9 332 22 51.6 46.7 0.7 0.0 0.00 55.9 60.7 3.0 2.9 269 23 52.1 45.6 0.7 0.0 0.00 55.1 60.8 2.8 2.2 224 24 50.8 48.2 0.7 0.0 0.00 54.3 60.7 1.3 0.3 130 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.6 32.9 53.3 DegF RELATIVE HUMIDITY 67.4 15.9 40.8 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 324.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 60.5 49.7 54.8 DegF SOIL TEMP. 20 IN 62.0 60.3 61.1 DegF WIND SPEED 15.0 3.1 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 302 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.9 4472 7.6 10.8 SINE CURVE 6.0 4477 8.6 5711 11.6 7056 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD NOV 21 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 43.0 53.8 0.4 0.0 0.00 53.5 60.7 3.3 2.9 98 2 40.9 54.1 0.4 0.0 0.00 52.7 60.7 2.7 2.4 93 3 39.0 57.4 0.3 0.0 0.00 52.0 60.6 3.1 3.0 89 4 36.8 60.8 0.3 0.0 0.00 51.3 60.7 3.0 2.9 106 5 37.1 60.2 0.3 0.0 0.00 50.7 60.7 3.2 3.1 110 6 37.4 62.5 0.3 0.0 0.00 49.9 60.6 1.8 1.7 118 7 35.4 65.9 0.2 0.0 0.00 49.4 60.5 1.4 0.4 222 8 36.7 61.8 0.3 7.8 0.00 49.3 61.1 0.5 0.2 172 9 47.8 45.9 0.6 23.1 0.00 49.4 61.4 0.5 0.2 88 10 55.5 38.9 0.9 37.3 0.00 50.3 61.1 1.3 0.9 114 11 61.6 34.6 1.2 48.1 0.00 52.1 60.9 1.4 0.9 43 12 64.5 32.2 1.4 53.7 0.00 54.4 60.5 4.6 4.0 310 13 66.1 30.4 1.5 53.8 0.00 56.7 60.4 5.9 5.2 318 14 67.4 28.2 1.6 48.6 0.00 58.8 60.3 4.6 3.8 278 15 68.9 26.3 1.8 38.1 0.00 60.4 60.2 2.9 1.5 253 16 69.4 26.8 1.8 24.0 0.00 61.3 60.0 5.6 4.9 293 17 67.0 28.8 1.6 7.9 0.00 61.1 60.0 10.3 10.1 315 18 63.2 33.8 1.3 0.0 0.00 60.4 60.1 7.7 7.5 317 19 60.6 37.4 1.1 0.0 0.00 59.3 60.0 6.3 6.0 315 20 58.1 41.2 1.0 0.0 0.00 58.4 60.1 6.3 6.1 303 21 57.3 43.1 0.9 0.0 0.00 57.6 60.2 7.1 6.8 307 22 55.0 46.2 0.8 0.0 0.00 56.9 60.3 8.2 7.9 307 23 56.2 40.7 0.9 0.0 0.00 56.0 60.3 11.3 10.6 313 24 54.8 38.6 0.9 0.0 0.00 55.5 60.3 10.7 10.4 323 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.3 33.1 53.3 DegF RELATIVE HUMIDITY 69.3 24.7 43.7 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 342.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 61.4 49.2 54.9 DegF SOIL TEMP. 20 IN 61.4 59.9 60.5 DegF WIND SPEED 17.9 4.7 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 317 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.2 4477 7.3 10.6 SINE CURVE 4.3 4481 6.9 5718 9.7 7066 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD NOV 22 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 53.0 40.9 0.8 0.0 0.00 54.8 60.3 9.1 8.8 321 2 49.4 47.0 0.6 0.0 0.00 54.0 60.1 4.6 4.1 347 3 45.8 52.9 0.5 0.0 0.00 53.3 60.2 2.3 1.4 34 4 41.0 60.7 0.3 0.0 0.00 52.4 60.2 1.8 1.7 122 5 39.4 63.2 0.3 0.0 0.00 51.7 60.2 1.7 1.4 149 6 36.3 67.3 0.2 0.0 0.00 50.9 60.2 1.5 1.3 181 7 33.8 69.8 0.2 0.0 0.00 50.1 60.1 0.9 0.6 124 8 34.6 67.9 0.2 7.6 0.00 49.7 60.7 0.9 0.4 80 9 47.3 48.0 0.6 23.1 0.00 49.9 61.1 1.7 1.0 316 10 54.6 35.9 0.9 37.7 0.00 50.5 60.7 8.8 8.5 322 11 57.1 30.0 1.1 48.8 0.00 51.8 60.5 11.0 10.6 324 12 58.9 25.6 1.3 54.2 0.00 53.6 60.3 11.4 11.0 324 13 60.0 21.9 1.4 54.7 0.00 55.5 60.2 11.0 10.4 313 14 61.0 17.7 1.5 49.7 0.00 57.3 60.1 11.2 10.5 299 15 61.4 15.8 1.6 39.6 0.00 58.5 60.1 11.4 10.7 293 16 60.8 14.9 1.5 25.2 0.00 58.9 60.0 10.0 9.5 304 17 58.8 15.6 1.4 8.8 0.00 58.6 59.8 9.2 8.9 302 18 55.1 17.0 1.2 0.0 0.00 57.7 59.8 9.6 9.4 292 19 52.4 18.5 1.1 0.0 0.00 56.5 59.7 6.7 6.2 295 20 48.9 21.0 0.9 0.0 0.00 55.5 59.8 6.1 6.0 344 21 48.0 23.1 0.9 0.0 0.00 54.4 59.9 7.0 6.9 332 22 44.4 27.3 0.7 0.0 0.00 53.3 59.6 3.5 2.7 309 23 38.2 33.7 0.5 0.0 0.00 52.4 59.7 4.0 3.9 248 24 36.1 37.8 0.5 0.0 0.00 51.3 59.6 1.9 0.9 91 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.3 31.6 49.0 DegF RELATIVE HUMIDITY 75.0 13.5 36.4 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 349.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 59.0 49.7 53.9 DegF SOIL TEMP. 20 IN 61.1 59.5 60.1 DegF WIND SPEED 21.3 6.1 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 312 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.4 4478 3.5 6.4 SINE CURVE 1.6 4483 3.5 5721 5.8 7072 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD NOV 23 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 32.5 41.3 0.4 0.0 0.00 50.3 59.6 1.6 0.9 161 2 31.0 40.8 0.3 0.0 0.00 49.5 59.6 1.7 1.4 186 3 26.6 47.2 0.3 0.0 0.00 48.6 59.6 1.7 1.5 105 4 24.7 49.0 0.2 0.0 0.00 47.7 59.7 1.1 0.4 72 5 24.3 45.2 0.2 0.0 0.00 46.9 59.7 2.9 2.7 83 6 22.1 47.0 0.2 0.0 0.00 46.1 59.6 2.5 2.3 102 7 21.9 46.9 0.2 0.0 0.00 45.4 59.7 3.6 3.4 97 8 24.5 41.6 0.3 8.0 0.00 45.0 60.0 2.3 2.2 132 9 34.7 32.0 0.5 24.3 0.00 44.9 60.2 5.4 5.3 137 10 45.3 23.7 0.8 38.6 0.00 45.8 60.2 7.2 7.0 120 11 50.9 18.4 1.0 49.2 0.00 47.5 59.8 5.9 5.5 113 12 54.9 15.9 1.2 55.0 0.00 49.9 59.6 6.6 6.1 116 13 57.4 14.5 1.4 55.1 0.00 52.5 59.5 5.8 5.1 130 14 59.3 13.8 1.5 49.6 0.00 54.8 59.4 4.3 3.5 149 15 60.6 13.6 1.6 39.1 0.00 56.6 59.2 4.4 3.6 151 16 60.9 13.9 1.6 24.8 0.00 57.5 59.1 4.0 3.6 138 17 60.8 14.1 1.6 8.5 0.00 57.5 58.8 1.4 1.1 128 18 51.3 20.2 1.0 0.0 0.00 56.4 58.6 1.2 1.1 290 19 43.6 25.8 0.7 0.0 0.00 55.0 58.5 1.7 1.3 253 20 38.9 30.3 0.6 0.0 0.00 53.7 58.6 1.5 1.1 212 21 34.8 34.2 0.5 0.0 0.00 52.3 58.5 1.2 0.6 154 22 31.4 37.4 0.4 0.0 0.00 51.3 58.6 0.5 0.3 131 23 32.6 35.6 0.4 0.0 0.00 50.5 58.7 0.8 0.5 123 24 32.0 36.9 0.4 0.0 0.00 49.7 58.6 0.7 0.3 18 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.5 21.4 39.9 DegF RELATIVE HUMIDITY 54.0 13.1 30.8 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 352.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 57.7 44.9 50.7 DegF SOIL TEMP. 20 IN 60.3 58.5 59.3 DegF WIND SPEED 13.5 2.9 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 127 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.0 4479 2.3 4.0 SINE CURVE 1.4 4484 3.0 5724 5.2 7077 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD NOV 24 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 30.8 39.1 0.4 0.0 0.00 49.0 58.7 1.3 0.8 116 2 31.9 36.8 0.4 0.0 0.00 48.5 58.7 1.4 1.3 94 3 31.1 38.1 0.4 0.0 0.00 47.9 58.6 1.6 0.8 44 4 28.7 38.2 0.3 0.0 0.00 47.2 58.5 2.3 2.1 95 5 26.4 40.7 0.3 0.0 0.00 46.5 58.5 1.9 1.1 87 6 24.3 42.6 0.3 0.0 0.00 45.9 58.5 2.6 2.5 116 7 23.9 41.7 0.3 0.0 0.00 45.2 58.5 2.1 1.9 119 8 25.4 40.3 0.3 7.4 0.00 44.8 58.9 3.3 2.9 94 9 35.0 29.7 0.5 23.2 0.00 44.7 59.2 2.2 2.1 109 10 46.3 21.6 0.8 37.4 0.00 45.6 59.1 2.0 1.6 270 11 50.4 18.1 1.0 48.2 0.00 47.3 58.8 5.0 4.6 299 12 54.2 16.5 1.2 54.3 0.00 49.5 58.5 6.3 5.9 296 13 57.4 14.6 1.4 54.7 0.00 51.9 58.5 6.6 6.0 293 14 60.9 12.1 1.6 49.5 0.00 54.0 58.4 8.0 7.5 300 15 62.6 9.3 1.8 39.0 0.00 55.5 58.2 10.7 10.2 303 16 62.0 9.1 1.7 19.5 0.00 56.2 58.2 10.7 10.4 294 17 60.6 9.6 1.6 9.3 0.00 55.9 57.8 7.1 6.9 299 18 54.6 12.4 1.3 0.0 0.00 55.1 57.8 5.2 5.1 312 19 50.9 14.4 1.1 0.0 0.00 54.1 57.9 6.9 6.6 299 20 51.7 14.2 1.1 0.0 0.00 53.1 57.9 9.0 8.7 292 21 47.0 17.1 0.9 0.0 0.00 52.0 57.6 4.2 3.4 324 22 38.8 23.4 0.6 0.0 0.00 50.9 57.6 1.9 1.0 165 23 33.3 29.1 0.5 0.0 0.00 49.8 57.5 0.9 0.4 167 24 28.6 33.4 0.4 0.0 0.00 48.7 57.6 1.0 0.5 120 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.3 22.1 42.4 DegF RELATIVE HUMIDITY 46.2 8.3 25.1 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 342.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 56.2 44.6 50.0 DegF SOIL TEMP. 20 IN 59.3 57.4 58.3 DegF WIND SPEED 17.7 4.3 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 302 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.2 4480 2.7 4.9 SINE CURVE 1.6 4486 3.3 5727 5.4 7082 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD NOV 25 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 26.6 33.4 0.3 0.0 0.00 47.9 57.8 2.9 2.0 113 2 29.6 29.3 0.4 0.0 0.00 47.0 57.7 2.3 1.6 180 3 27.7 32.0 0.4 0.0 0.00 46.2 57.7 2.5 1.4 73 4 24.4 31.3 0.3 0.0 0.00 45.5 57.7 3.1 3.0 129 5 22.8 33.0 0.3 0.0 0.00 44.7 57.7 1.4 1.1 108 6 22.3 35.1 0.3 0.0 0.00 44.1 57.6 2.6 2.5 98 7 20.9 36.4 0.2 0.0 0.00 43.5 57.7 2.7 2.6 109 8 24.4 31.6 0.3 7.6 0.00 43.2 58.1 1.6 1.6 124 9 34.9 23.1 0.5 23.6 0.00 43.2 58.3 1.4 1.1 115 10 44.6 18.2 0.8 37.5 0.00 44.2 58.3 1.3 1.0 94 11 50.6 15.4 1.1 48.1 0.00 46.0 57.9 1.4 0.7 130 12 54.6 13.4 1.3 53.9 0.00 48.5 57.8 1.9 0.7 332 13 57.7 12.1 1.4 53.5 0.00 51.3 57.6 2.4 0.8 52 14 59.1 11.7 1.5 47.0 0.00 53.6 57.4 2.8 0.5 284 15 60.4 10.9 1.6 35.5 0.00 55.3 57.2 2.8 2.0 344 16 61.1 9.7 1.7 23.4 0.00 56.3 57.2 1.7 1.5 321 17 60.1 9.7 1.6 9.9 0.00 56.2 56.9 1.8 1.7 282 18 54.7 12.6 1.3 0.3 0.00 55.4 56.8 1.8 1.6 312 19 46.4 17.5 0.9 0.0 0.00 54.1 56.7 1.5 1.2 218 20 41.6 21.4 0.7 0.0 0.00 53.0 56.8 0.5 0.2 320 21 37.3 24.7 0.6 0.0 0.00 51.7 56.8 1.4 0.9 145 22 35.5 26.4 0.5 0.0 0.00 50.6 56.8 1.7 1.2 101 23 33.6 25.5 0.5 0.0 0.00 49.7 56.9 3.3 3.2 97 24 31.5 27.5 0.4 0.0 0.00 48.7 56.8 2.3 2.1 103 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.2 20.2 40.1 DegF RELATIVE HUMIDITY 38.5 8.2 22.6 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 340.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 56.4 43.1 49.2 DegF SOIL TEMP. 20 IN 58.4 56.7 57.4 DegF WIND SPEED 8.8 2.0 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 104 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.0 4481 2.4 4.2 SINE CURVE 1.3 4487 2.9 5730 4.9 7087 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD NOV 26 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 31.3 27.3 0.4 0.0 0.00 48.0 56.9 2.5 1.9 150 2 29.7 30.0 0.4 0.0 0.00 47.2 56.9 2.0 1.8 92 3 27.9 32.0 0.4 0.0 0.00 46.5 56.9 2.2 2.1 104 4 28.9 29.9 0.4 0.0 0.00 45.9 56.9 3.6 3.5 106 5 27.8 30.6 0.4 0.0 0.00 45.3 56.9 2.7 2.6 102 6 28.1 30.8 0.4 0.0 0.00 44.7 56.9 2.7 2.6 81 7 28.4 30.8 0.4 0.0 0.00 44.3 56.9 2.7 2.6 97 8 32.1 27.2 0.4 7.1 0.00 44.1 57.3 3.7 3.5 95 9 40.8 20.8 0.7 22.6 0.00 44.3 57.5 6.3 6.1 111 10 49.5 16.7 1.0 36.4 0.00 45.3 57.5 5.4 5.2 125 11 56.9 13.2 1.4 46.9 0.00 47.1 57.3 5.9 5.7 145 12 61.6 12.4 1.6 52.6 0.00 49.4 57.0 3.8 3.4 137 13 65.3 13.4 1.8 52.9 0.00 52.2 56.8 2.4 1.8 116 14 67.6 13.6 2.0 47.9 0.00 54.7 56.6 2.2 0.9 329 15 69.5 13.0 2.1 37.7 0.00 56.7 56.4 2.0 0.8 170 16 71.0 12.0 2.3 23.8 0.00 57.8 56.3 1.5 0.9 166 17 69.7 12.5 2.2 8.0 0.00 57.9 56.0 0.5 0.4 63 18 59.4 18.0 1.4 0.0 0.00 57.1 56.1 0.8 0.5 288 19 50.5 22.1 1.0 0.0 0.00 55.9 56.3 1.3 1.1 252 20 45.2 26.4 0.8 0.0 0.00 54.5 56.2 1.1 0.8 174 21 40.6 30.6 0.6 0.0 0.00 53.3 56.3 1.1 1.0 100 22 39.2 31.0 0.6 0.0 0.00 52.2 56.4 2.1 2.0 90 23 36.4 32.3 0.5 0.0 0.00 51.1 56.4 1.7 1.5 119 24 36.7 31.1 0.5 0.0 0.00 50.3 56.4 3.1 3.0 89 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.5 26.9 45.6 DegF RELATIVE HUMIDITY 34.1 11.3 23.2 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 336.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 58.1 44.1 50.2 DegF SOIL TEMP. 20 IN 57.6 56.0 56.7 DegF WIND SPEED 9.7 2.6 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 115 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.4 4484 5.1 7.1 SINE CURVE 4.7 4492 7.0 5737 9.7 7097 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD NOV 27 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 34.7 32.5 0.5 0.0 0.00 49.4 56.5 2.6 2.5 105 2 33.0 34.6 0.4 0.0 0.00 48.6 56.5 2.4 2.2 127 3 32.0 36.4 0.4 0.0 0.00 47.8 56.5 1.9 1.8 113 4 31.1 38.2 0.4 0.0 0.00 47.2 56.5 1.7 1.7 106 5 30.7 38.3 0.4 0.0 0.00 46.6 56.6 2.9 2.8 125 6 31.8 38.1 0.4 0.0 0.00 45.9 56.6 1.3 1.1 149 7 32.2 38.4 0.4 0.0 0.00 45.5 56.7 1.4 1.1 107 8 35.6 34.6 0.5 6.7 0.00 45.3 57.0 2.8 2.7 114 9 44.3 28.2 0.7 22.0 0.00 45.5 57.3 3.3 3.2 121 10 54.0 22.9 1.1 35.8 0.00 46.5 57.2 3.6 3.3 111 11 60.5 19.8 1.4 46.4 0.00 48.2 56.9 2.4 2.0 91 12 65.6 16.3 1.8 52.8 0.00 50.7 56.6 2.5 1.6 144 13 68.7 14.4 2.0 49.6 0.00 53.4 56.3 1.8 0.2 104 14 70.3 14.1 2.2 40.0 0.00 55.6 56.2 2.5 1.8 306 15 71.6 13.7 2.3 36.1 0.00 57.3 56.1 3.4 2.8 290 16 72.5 13.4 2.4 24.2 0.00 58.3 56.1 3.5 3.2 302 17 70.8 14.0 2.2 8.0 0.00 58.3 55.8 2.9 2.7 313 18 61.6 19.6 1.5 0.0 0.00 57.5 56.0 2.5 2.2 282 19 52.2 24.8 1.0 0.0 0.00 56.4 56.1 3.3 3.2 242 20 48.0 26.4 0.8 0.0 0.00 55.1 56.1 1.9 1.3 223 21 42.8 30.0 0.7 0.0 0.00 53.8 56.1 2.0 1.6 113 22 39.2 31.9 0.6 0.0 0.00 52.6 56.1 1.6 1.6 129 23 38.1 32.2 0.5 0.0 0.00 51.5 56.2 2.0 1.8 118 24 36.2 33.0 0.5 0.0 0.00 50.6 56.3 2.5 2.3 84 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.9 29.1 48.2 DegF RELATIVE HUMIDITY 40.8 12.5 26.9 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 322.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 58.6 45.3 51.2 DegF SOIL TEMP. 20 IN 57.4 55.7 56.4 DegF WIND SPEED 7.7 2.4 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 124 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.2 4489 6.2 8.4 SINE CURVE 5.1 4497 7.4 5745 10.3 7107 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD NOV 28 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 35.1 33.2 0.5 0.0 0.00 49.7 56.3 3.0 3.0 97 2 33.5 35.6 0.4 0.0 0.00 48.8 56.3 2.5 2.4 103 3 33.8 34.6 0.4 0.0 0.00 48.1 56.3 1.9 1.7 112 4 32.7 35.3 0.4 0.0 0.00 47.5 56.4 2.1 0.4 219 5 31.7 38.6 0.4 0.0 0.00 46.9 56.5 1.6 0.5 52 6 32.0 36.1 0.4 0.0 0.00 46.3 56.4 1.7 1.5 80 7 30.4 36.0 0.4 0.0 0.00 45.7 56.5 3.2 2.9 97 8 32.5 34.2 0.4 6.5 0.00 45.5 56.8 2.9 2.7 96 9 42.8 26.5 0.7 21.8 0.00 45.5 57.1 1.0 0.3 345 10 52.1 21.7 1.1 35.7 0.00 46.6 57.1 3.2 2.1 84 11 60.2 16.5 1.5 46.4 0.00 48.3 56.9 4.1 3.8 89 12 66.0 14.2 1.9 52.0 0.00 50.6 56.5 3.0 2.6 127 13 69.7 12.8 2.2 52.5 0.00 53.3 56.3 3.0 2.5 136 14 72.8 11.4 2.4 47.9 0.00 55.8 56.1 3.2 2.6 121 15 74.8 10.5 2.6 37.1 0.00 57.7 56.0 4.1 3.7 129 16 75.8 10.0 2.7 24.8 0.00 58.8 55.9 4.0 3.7 153 17 74.7 9.7 2.7 8.3 0.00 58.9 55.6 1.5 1.3 156 18 63.5 14.2 1.7 0.0 0.00 58.1 55.8 1.9 1.5 166 19 56.7 19.1 1.3 0.0 0.00 56.8 55.8 1.9 1.7 179 20 47.5 22.7 0.9 0.0 0.00 55.5 55.9 2.1 2.0 122 21 45.1 22.2 0.8 0.0 0.00 54.3 56.0 1.6 1.4 103 22 44.7 21.8 0.8 0.0 0.00 53.2 56.2 2.7 2.6 126 23 41.5 22.2 0.7 0.0 0.00 52.0 56.0 2.4 1.8 139 24 39.5 24.2 0.6 0.0 0.00 51.1 56.2 2.8 2.5 157 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.8 29.0 49.5 DegF RELATIVE HUMIDITY 40.9 9.3 23.5 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 333.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 59.1 45.4 51.5 DegF SOIL TEMP. 20 IN 57.2 55.5 56.3 DegF WIND SPEED 8.7 2.6 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 120 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.0 4494 6.9 9.1 SINE CURVE 6.7 4503 9.1 5754 12.1 7119 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD NOV 29 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 43.0 21.5 0.7 0.0 0.00 50.5 56.5 4.9 4.8 141 2 42.0 22.1 0.7 0.0 0.00 49.6 56.3 5.6 5.5 148 3 38.2 24.9 0.6 0.0 0.00 49.0 56.3 5.2 5.0 123 4 38.6 25.4 0.6 0.0 0.00 48.5 56.4 6.6 6.4 108 5 40.8 24.9 0.6 0.0 0.00 48.0 56.4 6.6 6.3 112 6 38.8 25.6 0.6 0.0 0.00 47.4 56.2 5.3 5.2 136 7 35.0 28.4 0.5 0.0 0.00 47.0 56.3 4.5 4.3 103 8 37.6 27.4 0.6 5.0 0.00 46.8 56.6 6.7 6.6 100 9 45.6 22.6 0.8 18.8 0.00 47.1 56.9 7.6 7.4 92 10 56.6 16.9 1.3 35.7 0.00 48.1 57.2 9.7 9.5 95 11 65.6 13.3 1.9 42.1 0.00 49.5 56.6 9.7 9.5 106 12 68.7 12.5 2.1 39.3 0.00 51.4 56.3 10.0 9.6 119 13 70.8 11.9 2.3 41.6 0.00 53.4 56.2 8.8 8.4 132 14 72.6 11.5 2.4 35.9 0.00 55.1 56.1 6.9 6.6 112 15 73.7 11.6 2.5 28.9 0.00 56.5 56.0 5.7 5.4 105 16 75.0 11.4 2.6 23.8 0.00 57.5 56.0 6.2 6.0 86 17 70.9 12.5 2.3 4.6 0.00 57.5 55.6 3.9 3.6 112 18 62.6 15.8 1.6 0.0 0.00 57.1 55.8 3.8 3.4 134 19 56.6 19.0 1.3 0.0 0.00 56.1 56.0 3.4 3.2 115 20 53.5 21.6 1.1 0.0 0.00 55.0 56.0 3.9 3.8 99 21 50.4 24.8 0.9 0.0 0.00 54.1 56.1 4.2 4.1 86 22 46.9 27.4 0.8 0.0 0.00 53.1 56.1 4.8 4.7 79 23 47.0 29.4 0.8 0.0 0.00 52.2 56.1 5.1 5.0 94 24 46.0 31.0 0.7 0.0 0.00 51.5 56.2 5.1 5.0 94 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.5 34.0 53.2 DegF RELATIVE HUMIDITY 31.8 11.0 20.6 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 275.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 57.6 46.8 51.7 DegF SOIL TEMP. 20 IN 57.2 55.5 56.3 DegF WIND SPEED 15.2 6.0 MPH WIND VECTOR MAG. 5.5 MPH WIND VECTOR DIR. 109 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.1 4499 7.4 10.1 SINE CURVE 6.4 4510 9.0 5763 12.1 7131 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD NOV 30 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 45.2 32.3 0.7 0.0 0.00 50.8 56.2 5.5 5.4 85 2 45.0 35.4 0.7 0.0 0.00 50.3 56.3 5.1 4.9 92 3 46.5 37.0 0.7 0.0 0.00 49.8 56.4 4.9 4.8 110 4 44.5 38.8 0.6 0.0 0.00 49.3 56.2 4.8 4.7 102 5 42.7 41.2 0.5 0.0 0.00 48.9 56.4 5.0 4.9 107 6 41.6 46.1 0.5 0.0 0.00 48.4 56.3 4.9 4.8 94 7 42.5 48.2 0.5 0.0 0.00 48.0 56.4 5.7 5.6 91 8 44.1 47.2 0.5 6.3 0.00 47.9 56.6 7.0 6.7 100 9 50.8 39.8 0.8 20.8 0.00 48.3 56.8 7.9 7.7 107 10 58.5 33.0 1.1 31.6 0.00 49.0 56.8 8.5 8.2 114 11 63.5 27.7 1.4 45.6 0.00 50.4 56.5 9.7 9.4 123 12 66.9 24.3 1.7 53.3 0.00 52.5 56.2 8.7 8.3 129 13 69.3 22.3 1.9 51.1 0.00 54.8 56.2 8.0 7.5 146 14 71.2 20.4 2.1 47.4 0.00 56.8 55.9 8.5 8.1 140 15 72.0 19.0 2.2 31.7 0.00 58.3 55.8 7.3 7.0 147 16 72.4 18.5 2.2 19.9 0.00 59.1 55.8 6.3 6.0 146 17 70.3 18.6 2.1 6.4 0.00 59.0 55.6 5.8 5.7 162 18 60.6 25.1 1.4 0.0 0.00 58.4 55.8 2.7 2.6 123 19 56.3 28.9 1.1 0.0 0.00 57.4 56.0 3.3 3.1 83 20 53.5 30.5 1.0 0.0 0.00 56.2 56.0 3.8 3.6 110 21 54.1 28.5 1.0 0.0 0.00 55.5 56.2 6.3 6.1 126 22 54.4 29.8 1.0 0.0 0.00 54.7 56.3 5.9 5.7 110 23 53.0 31.5 0.9 0.0 0.00 54.1 56.3 5.9 5.8 105 24 52.4 31.9 0.9 0.0 0.00 53.5 56.3 6.5 6.4 120 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.0 40.2 55.5 DegF RELATIVE HUMIDITY 51.0 17.6 31.5 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 314.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 59.2 47.8 52.9 DegF SOIL TEMP. 20 IN 56.9 55.6 56.2 DegF WIND SPEED 16.0 6.2 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 118 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.6 4503 7.5 10.9 SINE CURVE 6.1 4516 8.9 5772 12.5 7144 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD DEC 1 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 51.4 32.6 0.9 0.0 0.00 53.1 56.4 6.5 6.4 126 2 51.0 32.8 0.9 0.0 0.00 52.7 56.4 6.7 6.6 119 3 50.3 33.2 0.8 0.0 0.00 52.4 56.4 5.1 5.0 122 4 48.5 34.8 0.8 0.0 0.00 52.0 56.4 3.7 3.5 142 5 47.9 35.4 0.7 0.0 0.00 51.7 56.5 5.4 5.2 146 6 47.4 35.4 0.7 0.0 0.00 51.4 56.5 6.1 6.0 130 7 45.7 36.6 0.7 0.0 0.00 51.0 56.4 5.6 5.3 116 8 43.5 39.2 0.6 2.4 0.00 50.6 56.5 5.5 5.4 89 9 48.4 34.7 0.8 14.3 0.00 50.7 56.8 7.0 6.8 94 10 52.8 30.5 0.9 17.1 0.00 51.2 56.9 7.5 7.3 100 11 60.1 24.8 1.3 45.5 0.00 52.2 57.2 8.6 8.3 118 12 63.9 21.6 1.6 33.4 0.00 53.7 56.7 5.3 4.9 115 13 65.6 20.6 1.7 22.0 0.00 55.2 56.4 2.1 1.2 34 14 66.9 19.2 1.8 20.0 0.00 56.1 56.4 3.8 3.5 78 15 69.9 17.0 2.1 36.0 0.00 57.1 56.5 4.3 3.9 75 16 71.4 15.5 2.2 23.7 0.00 58.1 56.2 3.7 3.2 97 17 69.6 16.6 2.1 7.5 0.00 58.2 55.9 2.6 1.8 78 18 58.7 27.5 1.2 0.0 0.00 57.6 56.1 3.0 2.8 238 19 52.8 29.1 1.0 0.0 0.00 56.6 56.2 3.0 0.8 104 20 49.4 31.2 0.8 0.0 0.00 55.5 56.3 1.5 0.9 112 21 46.8 32.6 0.7 0.0 0.00 54.4 56.3 2.5 1.9 150 22 45.5 35.1 0.7 0.0 0.00 53.5 56.5 2.1 1.4 226 23 48.3 31.2 0.8 0.0 0.00 52.7 56.5 2.9 1.9 131 24 46.6 34.0 0.7 0.0 0.00 52.0 56.4 2.3 1.2 222 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.0 42.5 54.3 DegF RELATIVE HUMIDITY 40.0 14.5 29.2 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 222.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 58.4 50.6 53.8 DegF SOIL TEMP. 20 IN 57.2 55.9 56.4 DegF WIND SPEED 12.7 4.4 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 115 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.6 4507 5.6 9.3 SINE CURVE 5.9 4522 9.0 5781 12.7 7156 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD DEC 2 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 50.0 30.3 0.9 0.0 0.00 51.5 56.7 3.9 3.0 288 2 51.6 27.9 0.9 0.0 0.00 51.0 56.8 3.0 1.7 285 3 51.7 27.8 0.9 0.0 0.00 50.4 56.7 3.9 3.5 314 4 51.3 27.9 0.9 0.0 0.00 49.9 56.6 5.5 5.2 314 5 50.1 28.9 0.9 0.0 0.00 49.6 56.8 4.5 3.4 254 6 50.4 29.0 0.9 0.0 0.00 49.2 56.5 5.8 4.9 276 7 45.2 34.9 0.7 0.0 0.00 48.6 56.5 3.3 3.1 243 8 45.1 35.4 0.7 5.5 0.00 48.5 56.9 3.5 2.8 237 9 51.2 30.4 0.9 20.5 0.00 48.5 57.0 4.5 4.2 273 10 54.6 27.5 1.1 34.3 0.00 49.1 56.9 5.6 5.3 276 11 57.6 23.9 1.2 44.9 0.00 50.5 56.8 5.0 4.3 264 12 60.9 18.9 1.5 50.8 0.00 52.5 56.6 5.6 4.7 251 13 63.4 17.4 1.6 51.8 0.00 54.6 56.4 6.1 5.5 269 14 65.0 15.9 1.8 46.8 0.00 56.5 56.4 7.3 6.8 278 15 66.0 14.5 1.9 36.6 0.00 57.9 56.2 8.1 7.7 280 16 65.9 14.2 1.9 22.9 0.00 58.6 56.1 7.5 7.2 297 17 64.2 15.2 1.7 7.4 0.00 58.4 56.0 5.3 5.1 299 18 58.2 18.3 1.4 0.0 0.00 57.4 56.0 2.8 2.3 276 19 52.6 23.0 1.0 0.0 0.00 56.2 56.0 3.5 3.0 225 20 48.9 27.2 0.9 0.0 0.00 55.0 56.2 3.7 3.5 259 21 49.3 24.8 0.9 0.0 0.00 53.9 56.2 4.7 4.4 239 22 49.3 22.7 0.9 0.0 0.00 52.8 56.3 2.7 1.1 137 23 42.9 29.5 0.7 0.0 0.00 51.9 56.3 4.5 3.8 196 24 37.9 34.4 0.5 0.0 0.00 50.8 56.2 4.2 3.3 90 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.6 35.5 53.5 DegF RELATIVE HUMIDITY 37.5 13.4 25.0 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 321.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 58.7 48.4 52.7 DegF SOIL TEMP. 20 IN 57.1 55.9 56.5 DegF WIND SPEED 16.0 4.8 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 271 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.6 4510 4.8 8.9 SINE CURVE 3.1 4525 5.4 5786 8.4 7165 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD DEC 3 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 34.1 36.8 0.4 0.0 0.00 50.0 56.1 2.8 2.6 98 2 31.5 37.2 0.4 0.0 0.00 49.1 56.2 1.9 1.0 139 3 29.4 39.9 0.3 0.0 0.00 48.3 56.3 3.0 2.5 113 4 29.4 38.8 0.3 0.0 0.00 47.5 56.3 3.0 2.6 91 5 28.7 39.4 0.3 0.0 0.00 46.8 56.3 3.1 2.2 104 6 27.1 41.3 0.3 0.0 0.00 46.1 56.3 3.2 2.0 136 7 25.9 44.9 0.3 0.0 0.00 45.4 56.2 2.0 1.0 112 8 27.2 43.9 0.3 5.4 0.00 45.1 56.7 2.1 0.6 133 9 48.2 25.0 0.9 19.9 0.00 45.6 57.2 15.2 14.7 317 10 54.7 20.2 1.2 33.4 0.00 46.2 56.8 23.7 23.3 294 11 56.1 19.9 1.2 44.7 0.00 47.6 56.6 25.1 24.7 296 12 55.6 19.2 1.2 51.0 0.00 49.1 56.3 26.3 25.6 299 13 53.9 17.9 1.2 53.5 0.00 50.6 56.2 25.8 24.8 280 14 54.2 16.6 1.2 48.7 0.00 51.9 56.2 22.1 21.4 275 15 54.1 16.0 1.2 36.9 0.00 52.9 56.1 20.1 19.6 280 16 53.9 15.3 1.2 23.1 0.00 53.3 56.0 18.6 18.3 281 17 51.7 16.2 1.1 7.6 0.00 53.0 55.8 15.9 15.6 282 18 48.8 17.6 1.0 0.0 0.00 52.3 55.8 11.4 11.0 291 19 46.5 18.9 0.9 0.0 0.00 51.5 55.8 9.5 9.1 323 20 44.9 19.6 0.8 0.0 0.00 50.7 55.8 7.6 7.5 324 21 42.2 21.4 0.7 0.0 0.00 49.8 55.7 5.4 5.3 344 22 41.4 22.6 0.7 0.0 0.00 49.1 55.7 6.6 6.4 336 23 40.7 23.0 0.7 0.0 0.00 48.4 55.7 6.6 6.5 338 24 38.8 24.8 0.6 0.0 0.00 47.7 55.7 5.9 5.9 336 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 56.6 23.8 42.5 DegF RELATIVE HUMIDITY 50.4 14.6 26.5 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 324.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 53.4 45.1 49.2 DegF SOIL TEMP. 20 IN 57.5 55.5 56.2 DegF WIND SPEED 37.0 11.1 MPH WIND VECTOR MAG. 8.8 MPH WIND VECTOR DIR. 297 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.1 4510 1.4 3.4 SINE CURVE 0.2 4525 1.3 5787 3.0 7168 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD DEC 4 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 38.6 25.5 0.6 0.0 0.00 47.1 55.6 5.8 5.6 326 2 37.1 27.3 0.5 0.0 0.00 46.6 55.7 6.1 6.0 319 3 33.6 31.0 0.4 0.0 0.00 46.0 55.5 4.9 4.8 291 4 31.1 34.0 0.4 0.0 0.00 45.3 55.4 2.7 1.8 302 5 25.2 40.5 0.3 0.0 0.00 44.7 55.4 2.6 2.4 101 6 23.9 39.4 0.3 0.0 0.00 44.1 55.4 2.5 2.0 156 7 23.5 41.9 0.2 0.0 0.00 43.4 55.5 2.4 1.6 105 8 23.1 41.9 0.2 5.3 0.00 43.0 55.7 3.9 3.8 80 9 30.6 32.7 0.4 20.6 0.00 43.0 56.0 4.6 4.4 102 10 42.0 28.0 0.7 34.8 0.00 43.8 56.0 5.3 5.1 113 11 48.5 26.0 0.9 45.6 0.00 45.3 55.8 5.9 5.6 132 12 52.6 25.1 1.0 51.7 0.00 47.5 55.6 6.4 5.7 142 13 55.5 23.9 1.1 52.4 0.00 49.8 55.4 6.1 5.6 134 14 57.5 21.2 1.3 47.5 0.00 52.0 55.3 7.0 6.5 129 15 58.6 19.4 1.4 37.4 0.00 53.6 55.2 5.5 5.1 143 16 58.7 18.5 1.4 23.8 0.00 54.6 55.1 4.8 4.3 151 17 56.9 18.6 1.3 7.7 0.00 54.4 54.8 3.5 3.1 162 18 50.0 24.0 0.9 0.0 0.00 53.4 54.6 1.0 0.8 167 19 43.7 28.5 0.7 0.0 0.00 52.2 54.6 2.5 1.6 176 20 38.2 32.3 0.5 0.0 0.00 50.9 54.6 2.1 1.7 110 21 34.5 34.2 0.4 0.0 0.00 49.7 54.7 3.7 3.7 126 22 34.2 34.5 0.4 0.0 0.00 48.7 54.8 3.8 3.7 157 23 33.1 35.9 0.4 0.0 0.00 47.8 54.7 3.6 3.5 121 24 33.5 36.7 0.4 0.0 0.00 47.0 54.8 5.3 5.2 131 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.3 21.2 40.2 DegF RELATIVE HUMIDITY 47.1 17.9 30.0 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 326.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 54.7 42.9 48.1 DegF SOIL TEMP. 20 IN 56.1 54.5 55.3 DegF WIND SPEED 11.9 4.3 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 130 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.5 4510 1.7 3.3 SINE CURVE 0.6 4526 1.9 5789 3.8 7172 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD DEC 5 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 33.4 37.8 0.4 0.0 0.00 46.2 54.7 4.1 3.9 137 2 32.9 39.6 0.4 0.0 0.00 45.8 55.0 4.9 4.4 128 3 34.3 38.1 0.4 0.0 0.00 45.2 54.8 7.8 7.7 128 4 32.4 40.5 0.4 0.0 0.00 44.7 54.7 5.8 5.6 135 5 28.4 43.0 0.3 0.0 0.00 44.1 54.7 5.7 5.6 140 6 29.4 44.7 0.3 0.0 0.00 43.7 54.9 5.4 5.2 149 7 29.5 45.1 0.3 0.0 0.00 43.2 54.8 7.9 7.8 126 8 29.9 45.3 0.3 5.4 0.00 42.9 55.0 8.7 8.5 126 9 37.0 37.6 0.5 21.0 0.00 43.1 55.3 8.9 8.8 123 10 45.5 30.8 0.7 35.2 0.00 43.8 55.2 9.7 9.5 128 11 50.2 27.0 0.9 46.2 0.00 45.3 55.0 9.0 8.7 113 12 54.8 23.6 1.1 52.5 0.00 47.4 55.0 8.2 7.7 129 13 57.8 20.6 1.3 52.9 0.00 49.7 54.8 9.1 8.6 147 14 59.6 18.6 1.4 47.4 0.00 51.7 54.6 9.5 9.1 141 15 60.9 17.5 1.5 37.7 0.00 53.3 54.5 5.3 4.2 152 16 61.8 16.2 1.6 24.0 0.00 54.3 54.4 4.4 3.3 95 17 60.2 15.2 1.5 8.5 0.00 54.4 54.2 6.8 6.6 114 18 51.1 19.1 1.0 0.0 0.00 53.5 54.0 4.3 4.2 119 19 46.2 22.5 0.8 0.0 0.00 52.4 54.2 4.7 4.6 134 20 44.2 25.2 0.7 0.0 0.00 51.2 54.1 3.6 3.2 105 21 41.9 27.8 0.7 0.0 0.00 50.1 54.1 3.3 2.8 98 22 37.0 32.5 0.5 0.0 0.00 49.1 54.2 4.2 4.0 92 23 40.0 31.7 0.6 0.0 0.00 48.2 54.3 5.3 5.2 92 24 38.3 33.2 0.5 0.0 0.00 47.4 54.2 4.7 4.6 90 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.1 27.1 43.2 DegF RELATIVE HUMIDITY 48.7 14.0 30.5 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 330.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 54.5 42.8 47.9 DegF SOIL TEMP. 20 IN 55.3 53.9 54.6 DegF WIND SPEED 15.5 6.3 MPH WIND VECTOR MAG. 5.7 MPH WIND VECTOR DIR. 125 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.1 4511 2.4 4.1 SINE CURVE 1.7 4527 3.4 5793 5.7 7177 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD DEC 6 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 35.1 36.5 0.4 0.0 0.00 46.8 54.2 3.4 3.3 86 2 32.9 38.0 0.4 0.0 0.00 46.2 54.2 3.9 3.7 110 3 32.7 37.3 0.4 0.0 0.00 45.6 54.3 4.1 3.9 127 4 35.3 35.8 0.4 0.0 0.00 45.2 54.4 5.5 5.5 144 5 33.0 37.0 0.4 0.0 0.00 44.7 54.3 6.9 6.8 153 6 31.4 38.5 0.4 0.0 0.00 44.2 54.2 5.6 5.6 139 7 29.9 40.5 0.3 0.0 0.00 43.8 54.2 5.0 4.8 125 8 29.5 40.9 0.3 2.9 0.00 43.5 54.4 7.4 7.3 127 9 35.3 36.4 0.4 18.3 0.00 43.6 54.7 8.3 8.2 104 10 44.2 29.8 0.7 34.9 0.00 44.4 54.8 8.5 8.3 99 11 51.0 24.8 1.0 45.5 0.00 45.8 54.6 6.6 6.3 108 12 55.0 21.5 1.2 51.6 0.00 47.9 54.5 5.4 5.0 107 13 58.0 19.4 1.3 52.2 0.00 50.2 54.3 3.6 2.8 150 14 60.0 17.9 1.5 47.7 0.00 52.5 54.2 2.7 1.6 141 15 61.1 16.5 1.5 33.6 0.00 54.2 54.2 1.4 0.5 223 16 60.2 17.4 1.5 12.1 0.00 54.8 53.8 1.4 1.0 320 17 57.5 18.6 1.3 2.5 0.00 54.3 53.8 1.5 1.5 321 18 50.3 25.6 0.9 0.3 0.00 53.2 53.7 1.6 1.5 235 19 44.8 31.3 0.7 0.0 0.00 52.0 53.7 1.3 0.8 238 20 38.8 35.8 0.5 0.0 0.00 50.6 53.6 0.9 0.3 158 21 33.1 37.0 0.4 0.0 0.00 49.4 53.7 2.1 2.0 107 22 32.2 35.2 0.4 0.0 0.00 48.3 53.8 2.9 2.7 108 23 31.5 34.2 0.4 0.0 0.00 47.3 53.8 3.0 2.9 118 24 30.3 38.8 0.3 0.0 0.00 46.4 53.8 1.8 1.6 88 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.1 28.1 41.8 DegF RELATIVE HUMIDITY 45.1 15.1 31.0 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 301.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 54.8 43.4 48.1 DegF SOIL TEMP. 20 IN 54.9 53.6 54.1 DegF WIND SPEED 11.9 3.9 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 121 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.9 4512 2.2 3.9 SINE CURVE 1.7 4529 3.5 5796 5.9 7183 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD DEC 7 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 26.8 38.7 0.3 0.0 0.00 45.5 53.8 2.8 2.7 120 2 25.7 40.7 0.3 0.0 0.00 44.7 53.9 2.9 2.8 106 3 25.0 42.0 0.3 0.0 0.00 43.9 53.9 1.9 1.8 127 4 25.3 42.4 0.3 0.0 0.00 43.3 53.9 2.1 1.6 170 5 25.4 45.3 0.3 0.0 0.00 42.8 54.0 1.6 1.4 87 6 23.7 45.6 0.2 0.0 0.00 42.1 53.9 2.9 2.7 98 7 22.7 45.9 0.2 0.0 0.00 41.5 53.9 1.3 0.8 133 8 22.9 48.2 0.2 4.9 0.00 41.2 54.2 1.8 0.5 279 9 32.4 36.3 0.4 21.5 0.00 41.4 54.6 1.0 0.6 149 10 42.8 30.7 0.6 30.8 0.00 42.1 54.3 3.3 3.2 19 11 48.3 24.4 0.9 42.4 0.00 43.8 54.4 2.5 1.8 27 12 54.4 20.4 1.1 51.0 0.00 46.0 54.1 2.0 1.1 78 13 57.7 18.9 1.3 52.9 0.00 48.6 54.0 1.8 0.5 323 14 59.9 17.7 1.5 34.2 0.00 50.9 53.5 2.1 1.0 340 15 59.2 17.1 1.4 22.9 0.00 52.2 53.5 6.9 6.7 304 16 57.8 17.5 1.3 16.5 0.00 52.6 53.5 9.1 8.9 307 17 55.2 20.7 1.2 5.4 0.00 52.4 53.3 2.4 1.1 1 18 50.4 22.8 1.0 0.3 0.00 51.5 53.2 2.7 2.6 259 19 43.2 28.8 0.7 0.0 0.00 50.3 53.2 2.5 2.3 281 20 37.5 33.4 0.5 0.0 0.00 49.0 53.1 1.9 1.7 120 21 32.7 35.6 0.4 0.0 0.00 47.9 53.2 3.1 2.6 111 22 32.7 34.5 0.4 0.0 0.00 46.9 53.2 4.1 3.7 101 23 30.9 36.1 0.4 0.0 0.00 45.9 53.3 4.1 3.2 124 24 29.8 39.3 0.3 0.0 0.00 45.1 53.3 3.2 2.4 196 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.9 21.1 38.4 DegF RELATIVE HUMIDITY 56.2 15.9 32.6 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 282.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 52.8 41.2 46.4 DegF SOIL TEMP. 20 IN 54.7 53.0 53.7 DegF WIND SPEED 14.2 2.9 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 58 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.6 4513 1.9 3.5 SINE CURVE 1.2 4530 2.8 5799 4.8 7188 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD DEC 8 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 28.1 39.7 0.3 0.0 0.00 44.4 53.3 2.0 1.3 115 2 27.3 40.7 0.3 0.0 0.00 43.7 53.3 3.3 1.9 108 3 27.0 40.1 0.3 0.0 0.00 43.2 53.5 4.2 2.5 140 4 29.7 38.1 0.3 0.0 0.00 42.5 53.3 3.3 1.1 81 5 27.8 39.4 0.3 0.0 0.00 42.0 53.3 3.1 1.1 148 6 26.9 41.0 0.3 0.0 0.00 41.5 53.3 4.3 1.7 289 7 26.4 43.4 0.3 0.0 0.00 41.2 53.4 6.2 3.9 258 8 27.5 42.2 0.3 4.5 0.00 41.0 53.6 3.2 2.4 95 9 38.8 32.6 0.5 14.3 0.00 41.4 53.9 6.9 2.9 319 10 47.7 31.8 0.8 20.9 0.00 42.2 53.8 18.5 18.0 296 11 51.0 26.0 0.9 44.9 0.00 43.4 53.7 18.5 18.0 308 12 52.0 20.2 1.1 45.7 0.00 45.0 53.5 15.7 15.0 306 13 53.2 18.9 1.1 49.8 0.00 46.8 53.3 17.1 16.6 308 14 53.7 19.5 1.1 45.4 0.00 48.3 53.3 19.7 19.3 291 15 53.8 20.6 1.1 35.5 0.00 49.6 53.2 17.4 17.0 291 16 53.7 22.7 1.1 22.6 0.00 50.2 53.1 17.0 16.4 293 17 52.5 24.9 1.0 7.2 0.00 50.1 52.8 15.1 14.9 295 18 49.4 27.8 0.9 0.0 0.00 49.5 52.8 9.9 9.7 289 19 47.3 30.5 0.8 0.0 0.00 48.9 52.8 8.1 7.8 318 20 44.4 34.0 0.7 0.0 0.00 48.1 52.7 8.2 8.1 314 21 40.5 37.9 0.5 0.0 0.00 47.2 52.6 3.2 2.0 23 22 38.0 40.2 0.5 0.0 0.00 46.4 52.6 3.9 2.9 315 23 33.9 46.5 0.4 0.0 0.00 45.5 52.5 3.0 2.1 304 24 32.3 48.7 0.3 0.0 0.00 44.9 52.8 2.4 1.1 346 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 54.6 23.8 40.1 DegF RELATIVE HUMIDITY 54.4 16.5 33.6 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 291.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 50.3 40.9 45.3 DegF SOIL TEMP. 20 IN 54.1 52.5 53.2 DegF WIND SPEED 30.1 8.9 MPH WIND VECTOR MAG. 6.8 MPH WIND VECTOR DIR. 300 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 4513 0.8 2.7 SINE CURVE 0.0 4530 0.8 5800 2.3 7190 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD DEC 9 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 29.9 50.5 0.3 0.0 0.00 43.9 52.6 4.5 3.1 191 2 26.8 55.3 0.2 0.0 0.00 43.2 52.6 3.1 2.4 98 3 24.2 54.4 0.2 0.0 0.00 42.6 52.7 3.7 3.5 107 4 23.0 56.4 0.2 0.0 0.00 41.9 52.7 3.3 3.0 108 5 23.0 58.2 0.2 0.0 0.00 41.3 52.8 4.2 4.0 93 6 24.7 55.2 0.2 0.0 0.00 40.8 52.8 6.8 6.7 131 7 24.8 55.7 0.2 0.0 0.00 40.3 52.7 6.0 5.8 147 8 25.3 55.3 0.2 4.7 0.00 40.0 52.9 5.9 5.6 117 9 31.1 48.1 0.3 19.6 0.00 40.0 53.0 8.3 8.0 110 10 39.9 39.6 0.5 33.1 0.00 40.8 53.1 10.0 9.9 127 11 46.3 34.8 0.7 43.1 0.00 42.4 53.1 8.0 7.7 106 12 50.9 30.5 0.9 48.8 0.00 44.5 53.0 8.6 8.2 119 13 54.8 25.8 1.1 49.6 0.00 46.7 52.8 8.8 8.4 133 14 57.0 22.9 1.2 41.4 0.00 48.7 52.7 8.9 8.2 136 15 57.5 22.2 1.3 28.9 0.00 50.1 52.6 8.7 8.3 146 16 58.2 20.1 1.3 19.2 0.00 50.9 52.4 6.6 6.4 139 17 56.0 20.6 1.2 4.6 0.00 50.9 52.2 5.4 5.4 152 18 48.5 25.3 0.9 0.0 0.00 50.1 52.1 4.1 3.9 131 19 47.9 26.3 0.8 0.0 0.00 49.3 52.3 5.7 4.9 91 20 46.7 28.0 0.8 0.0 0.00 48.5 52.2 5.4 5.3 90 21 44.0 30.0 0.7 0.0 0.00 47.7 52.2 5.8 5.7 89 22 42.4 31.8 0.6 0.0 0.00 47.0 52.2 6.2 6.0 92 23 41.5 34.2 0.6 0.0 0.00 46.5 52.3 5.2 5.1 79 24 40.2 34.8 0.6 0.0 0.00 46.0 52.2 4.7 4.6 90 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.5 22.2 40.2 DegF RELATIVE HUMIDITY 61.0 19.0 38.2 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 293.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 51.0 39.9 45.2 DegF SOIL TEMP. 20 IN 53.3 52.0 52.6 DegF WIND SPEED 14.5 6.2 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 119 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.4 4513 1.4 3.1 SINE CURVE 0.5 4531 1.7 5802 3.6 7194 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD DEC 10 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 38.7 36.9 0.5 0.0 0.00 45.4 52.2 3.8 3.6 80 2 37.2 37.7 0.5 0.0 0.00 45.0 52.2 4.5 4.4 98 3 38.7 37.0 0.5 0.0 0.00 44.6 52.3 4.7 4.6 92 4 36.4 39.4 0.4 0.0 0.00 44.1 52.2 4.2 4.1 106 5 33.4 41.7 0.4 0.0 0.00 43.6 52.2 4.1 4.1 121 6 33.0 42.6 0.4 0.0 0.00 43.2 52.3 5.9 5.7 122 7 32.7 43.0 0.4 0.0 0.00 42.7 52.2 7.0 6.9 119 8 31.2 45.6 0.3 2.2 0.00 42.4 52.3 4.9 4.6 89 9 35.4 42.4 0.4 23.1 0.00 42.6 52.9 7.0 6.7 80 10 46.0 32.8 0.7 29.4 0.00 43.4 52.7 9.3 9.1 112 11 51.0 28.9 0.9 45.8 0.00 44.7 52.8 10.9 10.7 117 12 54.8 24.9 1.1 52.8 0.00 46.7 52.6 9.0 8.7 105 13 58.2 21.3 1.3 54.1 0.00 49.1 52.5 8.4 8.0 137 14 58.9 19.3 1.4 28.4 0.00 50.9 52.3 3.4 2.5 151 15 62.6 16.3 1.6 38.0 0.00 52.3 52.2 2.0 0.4 53 16 60.9 19.0 1.5 15.5 0.00 53.1 52.0 3.8 3.6 282 17 56.4 22.6 1.2 3.2 0.00 53.1 51.9 5.1 5.0 267 18 50.9 28.6 0.9 0.0 0.00 52.3 52.0 3.6 3.2 316 19 49.1 29.4 0.8 0.0 0.00 51.2 52.0 3.9 3.6 316 20 45.0 33.8 0.7 0.0 0.00 50.3 52.2 4.3 4.2 294 21 45.4 32.7 0.7 0.0 0.00 49.5 52.1 3.8 3.6 296 22 43.5 33.7 0.6 0.0 0.00 48.8 52.2 3.9 3.8 284 23 45.6 29.6 0.7 0.0 0.00 48.3 52.3 5.9 5.8 297 24 43.9 30.5 0.7 0.0 0.00 47.8 52.2 5.3 5.2 297 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.4 30.4 45.4 DegF RELATIVE HUMIDITY 47.6 15.4 32.1 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 292.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 53.3 42.2 47.3 DegF SOIL TEMP. 20 IN 53.1 51.8 52.3 DegF WIND SPEED 15.2 5.4 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 106 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.9 4514 2.2 4.2 SINE CURVE 1.9 4533 3.8 5805 6.3 7200 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD DEC 11 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 41.7 30.1 0.6 0.0 0.00 47.2 52.2 3.1 1.1 330 2 38.9 31.7 0.6 0.0 0.00 46.7 52.2 2.3 2.0 102 3 34.7 34.0 0.4 0.0 0.00 46.1 52.1 3.5 2.3 114 4 29.5 37.7 0.3 0.0 0.00 45.2 52.1 2.5 2.4 108 5 27.1 39.0 0.3 0.0 0.00 44.5 52.3 3.5 3.4 96 6 27.0 39.7 0.3 0.0 0.00 43.9 52.4 3.1 2.8 104 7 27.6 38.4 0.3 0.0 0.00 43.4 52.3 2.4 2.0 122 8 28.5 39.1 0.3 1.7 0.00 43.0 52.5 2.1 1.4 151 9 32.9 38.4 0.4 8.4 0.00 43.1 52.6 2.1 1.9 76 10 42.1 32.8 0.6 30.7 0.00 43.9 53.1 2.9 1.9 24 11 49.9 34.7 0.8 42.5 0.00 45.0 52.7 14.6 14.2 310 12 52.6 31.8 0.9 48.3 0.00 46.6 52.7 16.7 16.3 309 13 55.1 29.2 1.0 49.7 0.00 48.2 52.6 17.8 17.3 303 14 56.9 28.3 1.1 46.8 0.00 49.7 52.5 19.0 18.5 302 15 56.9 27.3 1.1 32.3 0.00 50.8 52.4 19.2 18.9 293 16 56.7 27.2 1.1 23.8 0.00 51.5 52.4 20.0 19.7 289 17 54.8 27.8 1.1 8.5 0.00 51.5 52.2 17.7 17.4 288 18 52.1 29.8 0.9 0.0 0.00 51.1 52.2 16.1 15.9 287 19 50.4 31.4 0.9 0.0 0.00 50.4 52.2 14.7 14.5 286 20 48.7 32.9 0.8 0.0 0.00 49.7 52.2 11.0 10.8 288 21 46.5 35.3 0.7 0.0 0.00 49.0 52.2 9.4 9.3 299 22 44.4 37.5 0.6 0.0 0.00 48.3 52.2 7.7 7.6 315 23 44.5 36.6 0.6 0.0 0.00 47.8 52.3 10.0 9.9 301 24 42.6 35.6 0.6 0.0 0.00 47.0 52.1 6.9 6.8 314 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.7 26.3 43.4 DegF RELATIVE HUMIDITY 45.7 26.0 33.6 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 292.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 51.6 43.0 47.2 DegF SOIL TEMP. 20 IN 53.2 52.0 52.4 DegF WIND SPEED 27.3 9.5 MPH WIND VECTOR MAG. 7.4 MPH WIND VECTOR DIR. 299 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.2 4514 1.5 3.6 SINE CURVE 0.4 4533 1.7 5807 3.5 7204 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD DEC 12 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 37.7 40.8 0.5 0.0 0.00 46.3 52.1 4.6 4.6 307 2 36.4 39.9 0.4 0.0 0.00 45.6 52.1 3.9 3.8 299 3 30.7 45.7 0.3 0.0 0.00 44.7 52.0 2.2 1.0 74 4 27.3 52.8 0.2 0.0 0.00 44.0 52.1 1.7 1.3 115 5 26.3 52.3 0.2 0.0 0.00 43.2 52.1 1.1 0.6 188 6 22.7 57.6 0.2 0.0 0.00 42.4 52.3 2.3 2.1 86 7 21.6 56.2 0.2 0.0 0.00 41.7 52.3 1.9 1.6 112 8 21.4 55.6 0.2 4.3 0.00 41.2 52.6 3.0 2.9 102 9 30.1 44.3 0.3 19.7 0.00 41.1 52.9 3.0 2.9 109 10 40.9 32.8 0.6 33.8 0.00 41.7 52.9 4.0 3.8 106 11 47.2 26.0 0.8 44.8 0.00 43.2 52.8 1.7 1.0 33 12 49.9 23.0 0.9 51.1 0.00 45.3 52.6 2.5 1.7 303 13 52.8 19.4 1.1 52.2 0.00 47.8 52.4 4.1 3.6 270 14 55.9 18.1 1.2 47.5 0.00 50.0 52.3 3.3 2.5 274 15 57.2 17.1 1.3 37.7 0.00 51.7 52.2 3.3 2.6 306 16 58.2 16.0 1.4 24.1 0.00 52.7 52.1 2.4 2.1 313 17 57.4 16.0 1.4 7.9 0.00 52.6 51.8 1.8 1.5 2 18 50.6 20.3 1.0 0.0 0.00 51.5 51.7 1.1 0.5 158 19 42.4 26.2 0.7 0.0 0.00 50.2 51.7 2.6 2.4 184 20 38.0 28.5 0.6 0.0 0.00 48.9 51.7 2.9 1.7 111 21 34.3 30.0 0.5 0.0 0.00 47.7 51.7 3.3 3.2 116 22 32.6 30.5 0.4 0.0 0.00 46.7 51.8 2.6 2.1 140 23 31.0 31.7 0.4 0.0 0.00 45.7 51.9 2.7 2.6 137 24 31.2 32.2 0.4 0.0 0.00 44.8 51.9 1.7 1.2 131 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.8 18.7 38.9 DegF RELATIVE HUMIDITY 63.5 15.0 33.9 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 323.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 52.9 41.0 46.3 DegF SOIL TEMP. 20 IN 53.0 51.6 52.2 DegF WIND SPEED 8.8 2.7 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 108 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.4 4515 1.3 2.9 SINE CURVE 0.5 4533 1.8 5809 3.5 7207 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD DEC 13 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 30.3 32.5 0.4 0.0 0.00 44.1 52.1 5.4 5.2 119 2 31.0 32.1 0.4 0.0 0.00 43.4 52.0 7.1 7.1 140 3 29.7 33.2 0.4 0.0 0.00 42.7 51.9 5.8 5.7 144 4 26.2 35.5 0.3 0.0 0.00 42.1 51.9 4.2 4.1 146 5 25.0 37.3 0.3 0.0 0.00 41.6 52.0 2.5 2.3 126 6 24.6 37.9 0.3 0.0 0.00 41.1 52.1 4.1 3.9 142 7 24.4 38.5 0.3 0.0 0.00 40.6 52.1 6.0 5.9 137 8 25.4 37.9 0.3 4.5 0.00 40.3 52.2 7.2 7.1 130 9 31.8 33.9 0.4 17.5 0.00 40.5 52.5 7.3 7.2 123 10 43.0 26.2 0.7 33.2 0.00 41.2 52.5 9.6 9.4 142 11 48.4 22.2 0.9 44.5 0.00 42.6 52.4 6.4 6.1 141 12 52.6 19.0 1.1 50.6 0.00 44.8 52.4 2.9 2.1 123 13 56.0 17.1 1.3 51.3 0.00 47.3 52.1 3.1 2.3 158 14 58.3 16.2 1.4 43.0 0.00 49.5 51.8 2.3 0.3 12 15 59.4 16.0 1.5 37.2 0.00 51.3 51.8 2.6 1.8 292 16 60.4 15.6 1.5 23.6 0.00 52.4 51.7 2.8 2.4 300 17 58.8 17.0 1.4 7.8 0.00 52.4 51.4 3.1 2.9 323 18 50.8 21.5 1.0 0.0 0.00 51.6 51.3 4.1 4.0 244 19 46.9 25.5 0.8 0.0 0.00 50.6 51.5 4.5 3.8 294 20 48.6 22.6 0.9 0.0 0.00 49.6 51.6 5.3 3.7 327 21 48.5 22.8 0.9 0.0 0.00 48.8 51.7 5.9 4.8 312 22 48.1 25.5 0.9 0.0 0.00 48.0 51.6 7.4 7.2 318 23 46.2 27.4 0.8 0.0 0.00 47.5 51.7 8.4 8.2 319 24 45.9 26.6 0.8 0.0 0.00 46.8 51.6 9.0 8.9 327 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.3 23.7 42.5 DegF RELATIVE HUMIDITY 40.3 14.6 26.7 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 313.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 52.6 40.2 45.8 DegF SOIL TEMP. 20 IN 52.7 51.3 51.9 DegF WIND SPEED 14.0 5.3 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 144 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.7 4515 1.9 4.1 SINE CURVE 1.1 4535 2.7 5812 4.7 7212 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD DEC 14 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 41.7 30.7 0.6 0.0 0.00 46.4 51.7 7.5 7.4 329 2 40.4 32.6 0.6 0.0 0.00 45.8 51.6 6.1 6.0 334 3 38.6 35.7 0.5 0.0 0.00 45.2 51.7 2.6 1.9 210 4 35.9 37.0 0.5 0.0 0.00 44.6 51.6 3.8 3.7 218 5 35.7 38.4 0.4 0.0 0.00 44.0 51.6 2.2 1.4 269 6 35.4 38.6 0.4 0.0 0.00 43.5 51.8 3.8 3.1 225 7 36.9 36.2 0.5 0.0 0.00 42.9 51.6 5.8 5.5 263 8 37.9 37.7 0.5 4.3 0.00 43.0 52.3 6.9 6.1 310 9 44.1 30.4 0.7 19.2 0.00 42.9 52.2 9.3 8.8 329 10 47.0 25.9 0.8 33.4 0.00 43.5 52.1 11.7 11.4 329 11 48.4 20.3 0.9 35.5 0.00 44.6 51.9 12.7 12.4 329 12 49.4 17.2 1.0 30.9 0.00 45.8 51.9 12.4 12.0 316 13 51.1 14.4 1.1 39.1 0.00 47.0 52.1 11.5 11.1 306 14 52.2 12.6 1.2 35.6 0.00 48.2 52.0 10.6 10.2 299 15 52.7 10.9 1.2 27.2 0.00 49.2 51.9 9.6 9.3 294 16 52.5 9.9 1.2 15.8 0.00 49.6 51.7 7.8 7.5 305 17 50.2 11.4 1.1 4.8 0.00 49.4 51.5 5.4 5.3 309 18 47.1 13.2 1.0 0.0 0.00 48.8 51.5 5.3 5.2 305 19 42.1 15.5 0.8 0.0 0.00 47.8 51.3 3.1 2.9 284 20 39.6 14.7 0.7 0.0 0.00 46.7 51.3 2.4 2.3 312 21 32.1 26.6 0.5 0.0 0.00 45.6 51.4 1.6 1.4 86 22 34.5 21.4 0.5 0.0 0.00 44.9 51.5 1.3 0.6 93 23 32.1 33.5 0.4 0.0 0.00 44.3 51.4 2.8 2.7 197 24 29.6 30.4 0.4 0.0 0.00 43.6 51.3 2.4 1.5 100 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 53.5 27.2 42.0 DegF RELATIVE HUMIDITY 48.5 8.4 24.8 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 246.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 49.7 42.7 45.8 DegF SOIL TEMP. 20 IN 52.3 51.2 51.7 DegF WIND SPEED 18.4 6.2 MPH WIND VECTOR MAG. 4.8 MPH WIND VECTOR DIR. 307 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 4515 0.4 1.9 SINE CURVE 0.0 4535 0.5 5812 2.1 7214 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD DEC 15 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 26.2 30.3 0.3 0.0 0.00 42.9 51.3 2.5 2.1 101 2 23.4 30.3 0.3 0.0 0.00 42.1 51.4 3.2 3.1 103 3 21.6 29.7 0.3 0.0 0.00 41.3 51.5 2.5 2.2 106 4 21.7 27.3 0.3 0.0 0.00 40.6 51.5 2.5 2.1 86 5 21.8 28.6 0.3 0.0 0.00 40.1 51.6 4.8 4.7 101 6 22.1 29.6 0.3 0.0 0.00 39.4 51.5 6.1 5.9 102 7 22.9 33.1 0.3 0.0 0.00 39.0 51.5 8.0 7.9 125 8 25.8 31.2 0.3 3.9 0.00 38.6 51.7 7.9 7.8 126 9 32.3 23.9 0.5 19.3 0.00 38.7 51.9 7.6 7.4 105 10 41.4 16.8 0.7 33.8 0.00 39.5 51.9 9.2 9.0 102 11 46.5 13.7 0.9 44.8 0.00 40.9 51.7 9.5 9.1 102 12 49.7 12.9 1.1 51.4 0.00 43.0 51.6 8.5 8.3 111 13 52.5 12.3 1.2 52.4 0.00 45.4 51.5 9.0 8.7 132 14 54.5 11.5 1.3 47.8 0.00 47.4 51.3 9.6 9.2 129 15 55.9 10.3 1.4 38.2 0.00 49.2 51.3 7.1 6.6 127 16 56.9 9.0 1.4 24.5 0.00 50.2 51.2 4.4 4.1 123 17 54.8 14.0 1.3 8.4 0.00 50.1 50.8 4.5 4.4 163 18 47.6 17.0 0.9 0.0 0.00 49.2 50.7 3.5 3.4 188 19 41.0 18.4 0.7 0.0 0.00 48.0 50.7 4.4 2.9 156 20 36.0 22.2 0.6 0.0 0.00 46.7 50.6 3.4 3.0 128 21 32.4 23.7 0.5 0.0 0.00 45.5 50.6 3.3 3.2 134 22 31.4 25.0 0.4 0.0 0.00 44.6 50.8 4.4 4.3 125 23 30.5 25.4 0.4 0.0 0.00 43.7 50.8 4.2 4.1 112 24 29.4 25.4 0.4 0.0 0.00 42.8 50.8 4.9 4.4 124 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.4 20.9 36.6 DegF RELATIVE HUMIDITY 40.4 7.1 21.7 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 324.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 50.4 38.5 43.7 DegF SOIL TEMP. 20 IN 52.0 50.6 51.3 DegF WIND SPEED 15.5 5.6 MPH WIND VECTOR MAG. 5.0 MPH WIND VECTOR DIR. 120 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.1 4516 1.0 2.4 SINE CURVE 0.3 4535 1.4 5814 3.2 7217 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD DEC 16 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 27.7 25.8 0.4 0.0 0.00 42.1 50.8 3.1 2.4 170 2 26.0 24.4 0.4 0.0 0.00 41.4 50.8 1.6 1.0 70 3 24.2 26.3 0.3 0.0 0.00 40.8 51.0 4.6 4.3 109 4 27.4 26.0 0.4 0.0 0.00 40.2 51.0 7.1 7.1 135 5 26.0 24.5 0.4 0.0 0.00 39.7 50.8 3.7 3.4 131 6 22.8 25.8 0.3 0.0 0.00 39.1 50.7 1.8 1.1 162 7 19.2 29.3 0.3 0.0 0.00 38.6 50.8 1.5 0.9 118 8 19.6 29.1 0.3 3.0 0.00 38.3 51.0 2.1 1.9 98 9 28.6 22.3 0.4 19.1 0.00 38.4 51.4 2.9 2.6 90 10 38.3 17.0 0.7 32.7 0.00 39.1 51.3 5.3 5.0 128 11 46.3 12.7 0.9 43.2 0.00 40.8 51.3 3.7 3.2 140 12 51.8 10.1 1.2 48.0 0.00 43.0 51.2 2.4 2.0 110 13 54.0 9.6 1.3 50.3 0.00 45.4 50.9 2.4 1.8 302 14 55.7 9.8 1.4 43.0 0.00 47.7 50.7 3.0 2.0 295 15 57.1 9.5 1.4 33.1 0.00 49.4 50.6 2.4 1.9 302 16 57.7 9.4 1.5 20.9 0.00 50.4 50.5 2.4 2.1 313 17 56.0 11.3 1.4 6.7 0.00 50.4 50.3 3.0 2.9 303 18 49.6 17.4 1.0 0.0 0.00 49.5 50.1 1.8 1.4 237 19 43.0 23.7 0.7 0.0 0.00 48.2 50.2 1.0 0.7 150 20 37.8 26.1 0.6 0.0 0.00 47.1 50.1 1.4 0.7 156 21 34.5 28.8 0.5 0.0 0.00 46.0 50.2 2.4 2.0 149 22 32.2 26.8 0.5 0.0 0.00 45.1 50.3 2.8 2.4 103 23 31.8 26.6 0.4 0.0 0.00 44.3 50.3 3.3 3.2 99 24 28.6 29.2 0.4 0.0 0.00 43.5 50.3 3.1 2.9 113 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.0 18.7 37.3 DegF RELATIVE HUMIDITY 40.5 8.5 20.9 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 300.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 50.5 38.2 43.7 DegF SOIL TEMP. 20 IN 51.5 50.0 50.7 DegF WIND SPEED 10.8 2.9 MPH WIND VECTOR MAG. 1.3 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 0.3 4516 1.3 2.8 SINE CURVE 0.5 4535 1.8 5815 3.7 7221 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD DEC 17 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 27.4 31.3 0.3 0.0 0.00 42.8 50.3 2.8 2.7 110 2 27.0 27.8 0.4 0.0 0.00 42.2 50.4 1.5 1.0 108 3 25.3 32.7 0.3 0.0 0.00 41.5 50.4 3.0 2.8 140 4 25.2 31.0 0.3 0.0 0.00 41.0 50.5 2.4 2.3 115 5 24.6 29.8 0.3 0.0 0.00 40.5 50.5 1.5 0.8 96 6 24.2 31.8 0.3 0.0 0.00 39.9 50.5 2.5 2.3 121 7 22.6 33.6 0.3 0.0 0.00 39.5 50.5 3.1 3.0 132 8 23.9 30.6 0.3 2.2 0.00 39.2 50.6 2.7 2.6 91 9 29.5 26.6 0.4 13.0 0.00 39.3 50.8 1.5 1.3 97 10 38.8 18.2 0.7 30.7 0.00 40.3 51.2 2.6 2.2 70 11 48.6 14.5 1.0 41.9 0.00 41.8 51.2 1.4 1.0 71 12 53.9 14.6 1.2 49.8 0.00 43.9 50.7 2.4 1.1 299 13 56.9 15.2 1.3 50.7 0.00 46.3 50.5 4.7 4.3 322 14 59.9 15.2 1.5 46.4 0.00 48.6 50.3 6.0 5.5 306 15 62.3 15.1 1.6 37.1 0.00 50.4 50.3 7.1 6.9 292 16 63.6 15.6 1.7 23.5 0.00 51.5 50.2 5.4 5.0 306 17 63.0 17.7 1.6 8.4 0.00 51.5 50.0 3.0 2.9 251 18 56.2 21.6 1.2 0.3 0.00 51.0 50.0 2.0 1.0 258 19 47.8 28.9 0.8 0.0 0.00 49.7 49.9 1.3 0.9 174 20 42.5 31.4 0.6 0.0 0.00 48.6 50.0 2.9 2.5 112 21 40.5 31.1 0.6 0.0 0.00 47.6 50.0 3.4 2.7 135 22 37.3 31.4 0.5 0.0 0.00 46.6 50.1 2.5 2.0 94 23 34.2 35.1 0.4 0.0 0.00 45.7 50.1 2.5 2.3 108 24 33.2 35.2 0.4 0.0 0.00 44.9 50.1 3.3 3.1 97 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.1 21.9 40.4 DegF RELATIVE HUMIDITY 41.8 12.4 25.7 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 303.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 51.7 39.2 44.7 DegF SOIL TEMP. 20 IN 51.3 49.9 50.4 DegF WIND SPEED 11.2 3.0 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 92 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.3 4517 2.7 4.5 SINE CURVE 1.9 4537 3.5 5819 5.7 7227 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD DEC 18 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 31.8 37.4 0.4 0.0 0.00 44.2 50.2 3.2 3.1 94 2 30.8 39.2 0.4 0.0 0.00 43.4 50.3 3.5 3.3 137 3 33.2 38.9 0.4 0.0 0.00 42.9 50.4 7.3 7.0 136 4 32.4 41.2 0.4 0.0 0.00 42.4 50.4 6.8 6.6 126 5 32.3 40.2 0.4 0.0 0.00 42.0 50.4 6.9 6.6 88 6 31.5 43.3 0.3 0.0 0.00 41.5 50.4 6.5 6.3 112 7 30.4 45.8 0.3 0.0 0.00 41.1 50.4 5.4 5.4 124 8 36.8 40.1 0.4 3.3 0.00 41.1 50.8 7.5 7.3 99 9 40.8 38.1 0.5 17.8 0.00 41.2 50.9 7.3 7.2 125 10 50.1 32.2 0.8 31.7 0.00 42.0 51.1 7.2 7.0 122 11 55.3 28.7 1.1 43.0 0.00 43.4 50.9 8.6 8.4 124 12 58.9 25.4 1.3 49.3 0.00 45.4 50.6 8.2 7.9 137 13 61.6 22.1 1.5 50.9 0.00 47.8 50.5 3.8 3.2 164 14 63.2 20.0 1.6 46.6 0.00 50.1 50.3 3.1 1.6 228 15 64.5 18.8 1.7 37.0 0.00 52.1 50.3 3.1 2.3 167 16 65.7 17.4 1.8 23.9 0.00 53.2 50.2 1.6 0.8 139 17 64.5 18.7 1.7 9.0 0.00 53.3 50.0 1.4 1.3 208 18 57.7 22.8 1.3 0.3 0.00 52.5 50.1 1.2 1.0 289 19 50.3 28.7 0.9 0.0 0.00 51.5 50.2 3.4 3.0 259 20 47.8 31.6 0.8 0.0 0.00 50.5 50.2 1.3 0.5 187 21 45.7 33.8 0.7 0.0 0.00 49.6 50.2 1.8 0.7 216 22 41.8 35.2 0.6 0.0 0.00 48.7 50.2 2.6 1.1 123 23 39.6 35.8 0.5 0.0 0.00 47.8 50.2 1.2 0.5 74 24 36.6 37.9 0.5 0.0 0.00 47.0 50.4 3.2 2.5 116 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.4 29.3 46.0 DegF RELATIVE HUMIDITY 48.1 16.2 32.2 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 312.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 53.4 40.9 46.4 DegF SOIL TEMP. 20 IN 51.1 49.9 50.4 DegF WIND SPEED 13.7 4.4 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 127 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.1 4519 3.8 6.1 SINE CURVE 2.8 4540 4.8 5824 7.4 7234 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD DEC 19 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 35.3 39.0 0.4 0.0 0.00 46.1 50.4 3.2 1.5 114 2 32.9 41.6 0.4 0.0 0.00 45.2 50.4 2.7 2.6 110 3 30.2 44.1 0.3 0.0 0.00 44.5 50.5 2.9 2.4 122 4 30.1 45.1 0.3 0.0 0.00 43.9 50.6 2.3 2.1 109 5 30.3 44.6 0.3 0.0 0.00 43.4 50.6 1.9 1.7 112 6 29.5 46.9 0.3 0.0 0.00 42.9 50.6 2.6 2.3 123 7 29.8 45.8 0.3 0.0 0.00 42.7 50.7 1.6 0.9 106 8 32.2 42.1 0.4 1.6 0.00 42.4 50.8 3.6 3.0 87 9 36.1 40.9 0.4 10.8 0.00 42.7 51.1 2.3 1.0 311 10 49.3 31.2 0.8 26.5 0.00 43.6 51.4 13.1 12.8 311 11 56.7 24.5 1.2 42.6 0.00 44.7 51.3 14.3 14.0 295 12 61.2 19.5 1.5 49.1 0.00 46.4 50.9 13.0 12.6 294 13 62.8 16.1 1.6 50.1 0.00 48.4 50.7 15.2 14.7 295 14 63.5 12.4 1.7 46.2 0.00 50.2 50.7 17.2 16.8 283 15 63.9 12.1 1.8 37.0 0.00 51.4 50.5 17.6 17.2 306 16 62.7 12.0 1.7 24.3 0.00 52.2 50.5 17.2 16.9 298 17 59.8 13.9 1.5 8.6 0.00 52.1 50.4 16.5 16.2 304 18 56.3 15.9 1.3 0.0 0.00 51.7 50.5 11.4 11.0 313 19 52.9 17.6 1.1 0.0 0.00 50.8 50.5 7.3 6.6 304 20 50.7 18.5 1.0 0.0 0.00 49.8 50.5 6.6 6.4 293 21 46.7 21.7 0.9 0.0 0.00 48.9 50.5 6.1 5.7 292 22 43.6 24.8 0.7 0.0 0.00 47.8 50.3 4.1 3.3 294 23 38.7 28.4 0.6 0.0 0.00 46.7 50.4 1.9 0.8 303 24 38.4 27.7 0.6 0.0 0.00 45.8 50.5 2.0 1.7 332 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.7 28.8 45.6 DegF RELATIVE HUMIDITY 54.1 11.0 28.6 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 297.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 52.3 42.4 46.9 DegF SOIL TEMP. 20 IN 51.6 50.2 50.6 DegF WIND SPEED 27.8 7.8 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 301 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.0 4521 3.8 6.1 SINE CURVE 2.2 4542 4.2 5828 6.7 7241 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD DEC 20 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 31.5 34.8 0.4 0.0 0.00 44.7 50.4 1.9 1.2 168 2 27.3 36.7 0.3 0.0 0.00 43.9 50.5 1.8 1.0 140 3 24.6 38.2 0.3 0.0 0.00 43.1 50.6 2.7 2.3 138 4 22.7 38.7 0.3 0.0 0.00 42.3 50.7 2.8 2.5 106 5 21.9 38.9 0.2 0.0 0.00 41.6 50.7 3.5 3.4 95 6 21.2 40.1 0.2 0.0 0.00 40.8 50.8 4.5 4.2 122 7 20.2 40.4 0.2 0.0 0.00 40.2 50.7 3.8 3.7 118 8 20.3 39.7 0.2 3.4 0.00 39.7 51.0 3.3 3.1 93 9 27.4 33.9 0.3 18.4 0.00 39.5 51.3 1.9 1.7 86 10 37.9 25.6 0.6 32.3 0.00 40.2 51.4 0.7 0.3 65 11 44.6 21.3 0.8 43.4 0.00 41.7 51.3 1.8 1.3 132 12 49.4 18.6 1.0 49.9 0.00 43.8 51.0 2.8 1.8 266 13 52.6 18.1 1.1 50.9 0.00 46.3 50.9 2.8 1.7 317 14 55.4 17.7 1.2 46.7 0.00 48.5 50.7 4.3 3.5 294 15 57.2 17.9 1.3 37.5 0.00 50.3 50.7 5.6 5.1 306 16 58.8 17.6 1.4 24.2 0.00 51.2 50.6 6.0 5.7 323 17 59.2 16.2 1.4 8.5 0.00 51.2 50.3 2.2 2.0 356 18 53.7 18.6 1.1 0.0 0.00 50.5 50.3 3.2 2.0 228 19 52.0 22.2 1.0 0.0 0.00 49.6 50.4 9.7 9.5 298 20 48.3 26.2 0.9 0.0 0.00 48.8 50.4 7.3 7.1 300 21 48.7 26.2 0.9 0.0 0.00 48.1 50.5 8.8 8.5 285 22 46.3 28.0 0.8 0.0 0.00 47.2 50.3 5.3 4.5 312 23 41.6 31.0 0.6 0.0 0.00 46.4 50.3 4.5 4.3 350 24 38.7 33.5 0.5 0.0 0.00 45.6 50.2 3.0 2.2 328 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.2 19.0 40.1 DegF RELATIVE HUMIDITY 43.5 14.4 28.3 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 315.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 51.5 39.5 45.2 DegF SOIL TEMP. 20 IN 51.5 50.1 50.7 DegF WIND SPEED 17.0 3.9 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 313 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.4 4522 1.6 3.6 SINE CURVE 0.8 4543 2.2 5830 4.1 7245 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD DEC 21 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 32.5 36.0 0.4 0.0 0.00 44.6 50.2 2.9 2.6 119 2 31.0 38.6 0.4 0.0 0.00 43.9 50.4 2.9 2.4 177 3 29.5 40.4 0.3 0.0 0.00 43.0 50.3 3.3 2.4 173 4 26.4 40.2 0.3 0.0 0.00 42.4 50.4 2.9 2.5 64 5 24.6 43.0 0.3 0.0 0.00 41.6 50.4 3.9 3.6 97 6 22.5 45.1 0.2 0.0 0.00 40.9 50.4 2.0 1.7 120 7 21.6 44.6 0.2 0.0 0.00 40.4 50.5 4.9 4.8 100 8 22.0 44.6 0.2 2.4 0.00 39.8 50.6 3.8 3.5 130 9 29.8 39.3 0.3 17.4 0.00 39.8 51.0 8.7 8.4 124 10 39.1 31.9 0.6 32.1 0.00 40.3 51.1 9.0 8.8 101 11 46.6 26.9 0.8 43.1 0.00 41.9 51.0 6.7 6.5 94 12 51.2 23.2 1.0 49.7 0.00 44.0 50.9 6.0 5.5 94 13 54.2 20.2 1.1 50.6 0.00 46.3 50.6 4.7 3.9 84 14 56.3 18.4 1.3 47.4 0.00 48.8 50.5 4.0 3.3 116 15 56.9 17.5 1.3 31.2 0.00 50.5 50.4 2.3 1.3 248 16 55.6 19.1 1.2 6.9 0.00 51.3 50.2 3.0 2.7 286 17 54.1 22.2 1.1 2.7 0.00 51.2 50.3 4.7 4.5 321 18 51.2 24.4 1.0 0.0 0.00 50.4 50.2 3.4 3.3 257 19 49.2 25.7 0.9 0.0 0.00 49.7 50.2 4.6 4.4 273 20 47.2 28.0 0.8 0.0 0.00 49.0 50.1 3.3 2.0 353 21 44.8 28.0 0.7 0.0 0.00 48.3 50.2 2.3 1.4 235 22 46.0 29.0 0.8 0.0 0.00 47.7 50.4 3.6 2.5 260 23 46.1 37.0 0.7 0.0 0.00 47.2 50.3 3.7 3.0 315 24 44.8 40.3 0.6 0.0 0.00 46.8 50.3 2.0 1.6 350 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.6 20.9 41.0 DegF RELATIVE HUMIDITY 49.0 16.6 31.8 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 283.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 51.4 39.8 45.4 DegF SOIL TEMP. 20 IN 51.1 50.0 50.5 DegF WIND SPEED 14.4 4.1 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 108 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.2 4522 1.2 3.1 SINE CURVE 0.3 4543 1.5 5832 3.2 7248 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD DEC 22 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 43.4 41.3 0.6 0.0 0.00 46.5 50.3 0.9 0.4 343 2 41.6 43.3 0.5 0.0 0.00 46.2 50.3 0.6 0.0 51 3 42.6 42.6 0.5 0.0 0.00 46.0 50.4 2.8 2.1 103 4 44.3 43.6 0.6 0.0 0.00 45.7 50.4 4.2 4.1 69 5 39.4 52.0 0.4 0.0 0.00 45.0 50.2 3.0 2.9 127 6 38.3 54.6 0.4 0.0 0.00 44.6 50.3 4.4 3.9 167 7 37.5 54.6 0.3 0.0 0.00 44.0 50.4 5.2 5.1 131 8 40.2 52.4 0.4 0.8 0.00 43.7 50.7 7.1 6.8 94 9 42.9 48.4 0.5 11.5 0.00 43.7 48.5 7.0 6.8 125 10 46.9 41.1 0.6 14.2 0.00 43.4 45.0 7.3 7.0 103 11 49.7 37.4 0.8 29.5 0.00 44.7 44.5 7.6 6.7 95 12 52.6 36.0 0.9 48.4 0.00 45.8 44.6 5.9 4.7 147 13 54.7 34.8 1.0 51.6 0.00 47.2 44.9 7.2 6.2 152 14 56.0 32.8 1.0 47.1 0.00 48.6 45.2 5.4 4.5 173 15 56.0 31.6 1.0 24.4 0.00 49.6 45.4 4.4 3.6 189 16 56.4 30.7 1.1 17.8 0.00 50.0 45.9 4.7 4.2 198 17 54.8 31.4 1.0 6.1 0.00 49.6 46.1 8.2 8.1 197 18 50.6 34.6 0.8 0.2 0.00 48.5 46.3 5.6 5.5 192 19 47.4 36.3 0.7 0.0 0.00 47.3 46.5 5.7 5.3 170 20 43.5 38.0 0.6 0.0 0.00 46.1 46.6 4.3 3.8 95 21 39.9 40.4 0.5 0.0 0.00 44.9 46.7 4.2 4.0 127 22 36.0 46.1 0.4 0.0 0.00 43.8 46.8 3.6 3.3 94 23 38.1 45.7 0.4 0.0 0.00 43.2 47.4 6.8 6.7 171 24 41.5 42.4 0.5 0.0 0.00 42.4 47.3 9.0 8.8 168 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.4 34.1 45.6 DegF RELATIVE HUMIDITY 61.2 29.3 41.3 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 251.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 50.1 42.3 45.9 DegF SOIL TEMP. 20 IN 50.7 44.4 47.6 DegF WIND SPEED 13.9 5.2 MPH WIND VECTOR MAG. 3.7 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 0.1 4522 1.3 3.1 SINE CURVE 0.3 4544 1.9 5834 4.1 7252 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD DEC 23 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 34.6 49.7 0.3 0.0 0.00 41.4 47.2 5.8 5.5 86 2 32.1 52.5 0.3 0.0 0.00 40.8 47.4 6.3 5.5 120 3 35.1 45.8 0.4 0.0 0.00 40.4 47.4 7.5 7.2 142 4 31.3 49.9 0.3 0.0 0.00 39.9 47.4 5.6 5.1 113 5 29.3 50.1 0.3 0.0 0.00 39.6 47.5 7.2 6.6 141 6 25.4 55.2 0.2 0.0 0.00 39.3 47.5 5.7 5.4 101 7 25.6 54.5 0.2 0.0 0.00 39.1 47.7 5.6 5.3 98 8 25.9 53.8 0.2 3.0 0.00 38.9 47.9 6.0 5.8 105 9 32.6 45.7 0.3 17.4 0.00 39.0 48.2 6.0 5.7 121 10 42.5 33.3 0.6 31.4 0.00 39.0 48.3 7.3 6.9 136 11 48.1 26.1 0.8 42.7 0.00 38.7 48.2 9.0 8.7 153 12 51.2 21.6 1.0 49.5 0.00 39.5 48.1 9.0 8.6 138 13 54.1 19.2 1.2 50.7 0.00 41.4 48.1 10.6 10.1 152 14 56.6 17.1 1.3 46.4 0.00 43.3 47.9 12.6 12.2 143 15 58.0 16.0 1.4 37.1 0.00 44.7 47.9 10.9 10.5 155 16 59.5 14.5 1.5 24.2 0.00 45.6 47.8 10.0 9.2 127 17 57.2 16.7 1.3 8.7 0.00 45.6 47.6 11.3 11.1 163 18 52.0 20.4 1.1 0.2 0.00 45.0 47.5 7.8 7.7 162 19 48.6 26.6 0.9 0.0 0.00 44.3 47.6 6.4 6.3 162 20 44.9 28.0 0.7 0.0 0.00 43.3 47.6 4.6 4.2 93 21 43.6 28.8 0.7 0.0 0.00 42.5 47.6 5.0 4.7 91 22 40.8 32.2 0.6 0.0 0.00 41.8 47.6 6.3 5.9 91 23 39.6 34.3 0.5 0.0 0.00 41.0 47.5 5.9 5.7 82 24 41.4 34.7 0.6 0.0 0.00 40.6 47.8 6.1 5.7 92 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.0 24.6 42.1 DegF RELATIVE HUMIDITY 58.8 13.0 34.5 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 311.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 45.8 38.7 41.5 DegF SOIL TEMP. 20 IN 48.4 47.1 47.7 DegF WIND SPEED 20.2 7.4 MPH WIND VECTOR MAG. 6.4 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 0.5 4522 1.6 3.3 SINE CURVE 0.8 4545 2.3 5836 4.3 7256 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD DEC 24 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 42.6 35.0 0.6 0.0 0.00 40.3 47.8 5.2 4.9 90 2 42.4 36.8 0.6 0.0 0.00 40.2 47.7 3.8 3.6 92 3 43.3 37.0 0.6 0.0 0.00 40.3 47.8 4.5 4.4 89 4 43.7 38.2 0.6 0.0 0.00 40.4 47.8 5.2 5.0 80 5 43.0 34.7 0.6 0.0 0.00 40.3 47.7 4.8 4.6 75 6 38.6 39.9 0.5 0.0 0.00 39.9 47.4 4.0 3.6 110 7 36.0 46.8 0.4 0.0 0.00 39.5 47.5 4.6 4.2 109 8 33.8 49.6 0.3 1.2 0.00 39.1 47.6 5.3 5.1 96 9 39.8 52.9 0.4 11.4 0.00 39.2 47.9 9.5 9.0 136 10 43.1 57.0 0.4 8.7 0.00 39.3 47.9 12.2 12.1 147 11 45.6 56.3 0.5 11.6 0.00 39.9 47.8 16.4 16.2 151 12 46.9 57.5 0.5 22.1 0.00 40.8 47.9 14.4 14.2 152 13 50.0 53.0 0.6 40.5 0.00 42.1 48.1 12.5 12.2 145 14 52.0 50.4 0.7 45.3 0.00 43.6 47.8 13.3 12.7 147 15 52.9 47.7 0.7 37.1 0.00 44.9 47.8 14.8 14.4 159 16 52.6 46.2 0.7 18.7 0.00 45.6 47.5 14.1 13.9 161 17 50.1 51.4 0.6 5.5 0.00 45.6 47.6 15.0 14.7 166 18 48.0 56.2 0.5 0.3 0.00 45.2 47.5 13.8 13.7 169 19 46.6 59.3 0.4 0.0 0.00 44.7 47.5 13.7 13.5 165 20 46.0 61.3 0.4 0.0 0.00 44.2 47.5 14.2 14.0 169 21 45.3 63.4 0.4 0.0 0.00 43.7 47.5 12.5 12.4 174 22 45.3 64.0 0.4 0.0 0.00 43.5 47.5 10.8 10.6 157 23 44.1 66.5 0.3 0.0 0.00 43.1 47.4 5.9 5.4 120 24 43.2 67.2 0.3 0.0 0.00 42.7 47.5 10.5 10.3 158 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 53.6 32.9 44.8 DegF RELATIVE HUMIDITY 70.8 32.6 51.2 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 202.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 45.7 39.1 42.0 DegF SOIL TEMP. 20 IN 48.1 47.4 47.7 DegF WIND SPEED 22.8 10.1 MPH WIND VECTOR MAG. 8.8 MPH WIND VECTOR DIR. 148 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 4522 0.3 1.7 SINE CURVE 0.0 4545 0.6 5836 2.5 7259 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD DEC 25 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 41.9 71.4 0.3 0.0 0.00 42.3 47.5 11.1 10.9 148 2 38.9 76.1 0.2 0.0 0.00 41.8 47.4 6.3 5.6 86 3 36.7 79.5 0.2 0.0 0.00 41.4 47.5 6.8 6.6 83 4 37.8 79.8 0.2 0.0 0.00 41.0 47.6 8.2 8.1 96 5 37.9 80.0 0.2 0.0 0.00 40.7 47.5 6.5 6.3 93 6 37.8 80.7 0.1 0.0 0.00 40.6 47.6 6.9 6.6 92 7 38.5 80.6 0.2 0.0 0.00 40.5 47.7 7.1 6.9 91 8 39.2 78.7 0.2 1.0 0.00 40.4 47.6 7.1 6.8 108 9 42.2 70.9 0.3 6.9 0.00 40.6 47.7 11.0 10.7 157 10 45.0 65.8 0.4 20.9 0.00 41.2 48.1 11.4 11.1 149 11 48.1 58.9 0.5 29.8 0.00 42.1 48.0 12.2 11.9 151 12 49.7 52.8 0.6 22.4 0.00 43.2 47.9 12.4 11.6 138 13 50.5 48.7 0.6 17.7 0.00 44.0 47.9 12.5 12.2 141 14 51.7 46.7 0.7 19.7 0.00 44.6 47.8 12.3 12.0 150 15 52.9 43.6 0.8 26.0 0.00 45.2 47.7 14.0 13.6 146 16 52.7 42.9 0.8 20.7 0.00 45.7 47.7 16.2 15.9 151 17 50.6 45.2 0.7 9.0 0.00 45.5 47.5 16.2 16.0 160 18 47.5 51.2 0.5 0.2 0.00 45.1 47.5 15.5 15.3 158 19 45.4 58.2 0.4 0.0 0.00 44.4 47.5 12.1 11.7 148 20 42.4 63.5 0.3 0.0 0.00 43.6 47.4 8.0 7.8 136 21 41.6 64.1 0.3 0.0 0.00 43.0 47.5 8.9 8.6 150 22 40.2 65.5 0.3 0.0 0.00 42.4 47.4 7.2 6.1 130 23 37.0 71.9 0.2 0.0 0.00 41.9 47.6 5.3 5.2 95 24 37.1 72.9 0.2 0.0 0.00 41.5 47.6 4.0 3.8 91 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 53.7 35.8 43.5 DegF RELATIVE HUMIDITY 82.7 41.0 64.6 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 174.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 45.8 40.4 42.6 DegF SOIL TEMP. 20 IN 48.2 47.3 47.6 DegF WIND SPEED 23.9 10.0 MPH WIND VECTOR MAG. 8.8 MPH WIND VECTOR DIR. 136 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 4522 0.3 1.8 SINE CURVE 0.0 4545 0.8 5837 2.8 7262 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD DEC 26 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 38.2 73.5 0.2 0.0 0.00 41.4 47.7 3.7 3.6 85 2 41.0 70.7 0.3 0.0 0.00 41.4 47.8 3.9 3.7 103 3 43.4 68.1 0.3 0.0 0.00 41.6 47.8 5.5 5.0 130 4 43.9 66.3 0.3 0.0 0.00 41.8 47.8 6.0 5.5 124 5 44.0 65.1 0.3 0.0 0.00 41.9 47.8 5.3 5.0 142 6 44.0 64.6 0.3 0.0 0.00 42.0 47.8 4.2 3.9 114 7 45.7 61.0 0.4 0.0 0.00 42.2 47.9 8.7 8.4 132 8 46.4 59.6 0.4 1.2 0.00 42.3 47.8 9.2 8.8 129 9 47.5 58.8 0.5 3.6 0.00 42.5 47.8 7.6 7.3 136 10 48.6 59.3 0.5 4.1 0.00 42.8 47.9 6.5 6.3 142 11 50.7 54.2 0.6 10.8 0.00 43.3 48.0 7.3 7.0 132 12 53.0 50.4 0.7 11.6 0.00 44.0 48.0 9.3 9.2 132 13 55.1 46.9 0.8 18.5 0.00 44.7 48.0 11.8 11.4 142 14 56.5 44.2 0.9 33.3 0.00 45.6 48.2 13.4 13.1 144 15 58.3 41.1 1.0 37.1 0.00 46.5 47.6 14.5 14.2 149 16 57.0 42.4 0.9 23.6 0.00 47.3 47.8 13.5 13.3 154 17 54.7 46.0 0.8 5.0 0.00 47.4 47.6 11.9 11.8 164 18 50.4 52.0 0.6 0.3 0.00 47.0 47.7 9.5 9.4 162 19 48.1 56.9 0.5 0.0 0.00 46.2 47.6 9.5 9.3 157 20 46.7 60.4 0.4 0.0 0.00 45.4 47.6 9.8 9.7 160 21 45.1 64.5 0.4 0.0 0.00 44.8 47.6 8.8 8.7 169 22 42.1 67.7 0.3 0.0 0.00 44.2 47.6 6.8 6.5 102 23 40.0 70.5 0.2 0.0 0.00 43.5 47.7 6.2 5.9 96 24 38.3 74.2 0.2 0.0 0.00 42.9 47.6 5.9 5.8 83 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.4 37.2 47.4 DegF RELATIVE HUMIDITY 77.0 38.8 59.1 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 148.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 47.5 41.3 43.8 DegF SOIL TEMP. 20 IN 48.2 47.5 47.8 DegF WIND SPEED 20.6 8.3 MPH WIND VECTOR MAG. 7.5 MPH WIND VECTOR DIR. 139 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.3 4523 1.5 3.7 SINE CURVE 0.9 4545 2.7 5840 5.3 7267 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD DEC 27 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 36.0 75.6 0.2 0.0 0.00 42.2 47.6 4.9 4.8 90 2 33.1 80.7 0.1 0.0 0.00 41.5 47.6 3.4 3.2 101 3 31.0 82.4 0.1 0.0 0.00 40.9 47.7 3.8 3.5 123 4 30.3 84.0 0.1 0.0 0.00 40.4 47.8 4.7 4.5 103 5 30.4 86.7 0.1 0.0 0.00 40.1 47.8 5.9 5.8 133 6 29.0 86.7 0.1 0.0 0.00 39.7 47.7 5.7 5.5 144 7 29.2 85.2 0.1 0.0 0.00 39.3 47.8 5.8 5.6 131 8 29.1 86.6 0.1 2.4 0.00 39.1 48.0 8.0 7.9 138 9 35.9 75.2 0.2 16.1 0.00 39.1 48.4 9.1 8.7 126 10 44.9 59.3 0.4 30.3 0.00 39.3 48.4 10.7 10.2 115 11 50.3 50.6 0.6 41.9 0.00 40.5 48.4 8.6 8.2 113 12 54.1 47.5 0.8 48.8 0.00 42.5 48.2 8.4 8.0 118 13 56.8 43.2 0.9 50.6 0.00 44.7 48.1 7.5 6.8 136 14 58.7 39.0 1.0 46.8 0.00 46.8 47.9 7.6 6.8 119 15 59.7 37.2 1.1 37.8 0.00 48.5 47.8 6.5 5.9 141 16 60.4 36.4 1.1 25.0 0.00 49.6 47.8 6.8 6.2 160 17 59.6 35.9 1.1 9.0 0.00 49.7 47.5 5.2 4.8 146 18 53.7 40.7 0.8 0.0 0.00 49.1 47.6 4.3 4.2 165 19 49.5 46.6 0.6 0.0 0.00 48.1 47.6 4.3 4.1 164 20 46.0 50.1 0.5 0.0 0.00 47.2 47.7 4.5 4.4 77 21 44.3 53.3 0.5 0.0 0.00 46.2 47.7 4.6 4.5 83 22 43.3 58.2 0.4 0.0 0.00 45.5 47.7 6.3 6.2 90 23 42.0 61.9 0.3 0.0 0.00 44.8 47.8 6.5 6.4 85 24 42.2 63.3 0.3 0.0 0.00 44.3 47.8 6.4 6.1 97 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.0 28.2 43.7 DegF RELATIVE HUMIDITY 88.9 34.8 61.1 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 308.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 49.9 39.1 43.7 DegF SOIL TEMP. 20 IN 48.5 47.5 47.9 DegF WIND SPEED 14.0 6.2 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 121 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.8 4524 2.2 4.1 SINE CURVE 1.1 4547 2.9 5843 5.1 7272 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD DEC 28 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 41.2 65.5 0.3 0.0 0.00 43.8 47.9 5.4 5.3 106 2 40.7 66.3 0.3 0.0 0.00 43.5 48.0 7.1 7.0 109 3 42.6 61.9 0.4 0.0 0.00 43.2 48.0 8.6 8.5 99 4 42.4 62.3 0.3 0.0 0.00 42.8 48.1 8.5 8.4 105 5 42.1 60.1 0.4 0.0 0.00 42.5 48.0 7.4 7.0 114 6 40.6 67.3 0.3 0.0 0.00 42.2 48.0 6.4 6.4 133 7 35.8 75.6 0.2 0.0 0.00 41.7 47.9 6.9 6.8 125 8 35.9 78.2 0.2 1.5 0.00 41.5 48.1 7.7 7.6 113 9 40.1 73.5 0.2 14.4 0.00 41.6 48.6 7.3 7.1 104 10 47.3 63.8 0.4 26.4 0.00 42.2 48.6 9.6 9.5 103 11 53.1 53.2 0.6 35.2 0.00 43.6 48.7 8.7 8.4 92 12 58.6 37.9 1.0 46.2 0.00 45.2 48.4 10.7 10.3 123 13 61.2 34.3 1.2 49.6 0.00 47.1 48.3 10.2 9.8 144 14 62.5 33.2 1.3 45.6 0.00 49.0 48.1 10.1 9.8 148 15 63.6 32.2 1.4 37.6 0.00 50.5 48.1 10.1 9.7 159 16 64.3 31.5 1.4 24.4 0.00 51.5 48.0 8.6 8.4 160 17 62.6 33.4 1.3 6.0 0.00 51.5 47.9 6.4 6.3 169 18 58.7 37.6 1.1 0.3 0.00 51.1 48.0 4.4 4.3 174 19 56.7 41.9 0.9 0.0 0.00 50.5 48.2 6.7 6.6 160 20 54.3 45.6 0.8 0.0 0.00 49.9 48.1 5.8 4.7 97 21 51.4 49.0 0.7 0.0 0.00 49.3 48.3 5.3 5.2 78 22 51.4 50.7 0.6 0.0 0.00 48.7 48.3 5.6 5.5 82 23 49.7 53.7 0.6 0.0 0.00 48.0 48.2 5.3 5.2 96 24 47.2 57.7 0.5 0.0 0.00 47.4 48.3 5.1 4.9 102 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.8 34.5 50.2 DegF RELATIVE HUMIDITY 79.5 30.3 52.8 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 287.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 51.7 41.4 46.1 DegF SOIL TEMP. 20 IN 48.7 47.8 48.1 DegF WIND SPEED 16.6 7.4 MPH WIND VECTOR MAG. 6.4 MPH WIND VECTOR DIR. 122 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.0 4526 4.1 7.0 SINE CURVE 2.4 4549 4.7 5847 7.3 7279 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD DEC 29 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 46.3 58.7 0.4 0.0 0.00 46.9 48.4 4.2 4.1 101 2 46.1 59.4 0.4 0.0 0.00 46.6 48.4 3.7 3.6 105 3 43.9 58.6 0.4 0.0 0.00 46.1 48.4 3.8 3.5 123 4 42.0 60.0 0.4 0.0 0.00 45.6 48.4 4.7 4.5 160 5 41.7 64.8 0.3 0.0 0.00 45.0 48.5 5.7 5.6 141 6 38.8 68.8 0.2 0.0 0.00 44.4 48.4 5.5 5.4 128 7 37.5 70.0 0.2 0.0 0.00 43.8 48.6 6.0 5.8 130 8 37.3 71.6 0.2 1.6 0.00 43.4 48.7 6.0 5.8 125 9 40.4 69.3 0.3 14.9 0.00 43.2 49.0 5.8 5.6 98 10 47.2 58.1 0.5 23.8 0.00 44.0 49.4 6.3 6.2 127 11 53.4 48.2 0.7 30.9 0.00 45.1 49.2 5.2 4.9 122 12 57.4 43.4 0.9 36.7 0.00 46.8 49.1 3.2 2.6 126 13 59.4 40.5 1.0 32.1 0.00 48.6 48.9 1.4 0.5 252 14 61.1 38.4 1.1 36.1 0.00 50.2 48.7 2.5 1.5 266 15 62.7 35.2 1.3 32.6 0.00 51.7 48.7 2.8 2.2 264 16 63.4 33.2 1.3 18.4 0.00 52.6 48.5 2.8 2.4 284 17 62.7 34.4 1.3 8.8 0.00 52.8 48.6 3.5 3.4 295 18 58.6 37.9 1.0 0.6 0.00 52.2 48.6 2.9 2.8 276 19 52.4 43.1 0.8 0.0 0.00 51.0 48.6 1.8 0.9 220 20 47.6 48.8 0.6 0.0 0.00 49.9 48.6 1.4 1.1 122 21 43.6 54.4 0.4 0.0 0.00 48.8 48.7 1.4 0.9 80 22 42.2 54.2 0.4 0.0 0.00 47.9 48.8 3.5 3.2 121 23 41.2 54.8 0.4 0.0 0.00 47.1 48.8 3.4 3.1 128 24 39.8 58.0 0.4 0.0 0.00 46.4 48.8 3.1 2.9 102 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.5 36.5 48.6 DegF RELATIVE HUMIDITY 73.9 32.1 52.7 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 236.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 52.9 43.2 47.5 DegF SOIL TEMP. 20 IN 49.4 48.3 48.7 DegF WIND SPEED 9.5 3.8 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 129 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.7 4527 3.4 5.6 SINE CURVE 2.4 4551 4.7 5852 7.6 7287 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD DEC 30 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 37.1 60.4 0.3 0.0 0.00 45.7 48.8 2.6 2.5 117 2 35.1 63.0 0.3 0.0 0.00 45.0 48.9 2.7 2.5 98 3 33.4 64.7 0.2 0.0 0.00 44.2 48.9 2.8 2.6 116 4 32.0 64.6 0.2 0.0 0.00 43.5 48.9 1.8 1.6 140 5 30.0 66.3 0.2 0.0 0.00 42.7 48.9 1.4 1.3 153 6 27.7 71.6 0.1 0.0 0.00 42.1 49.0 1.1 0.7 126 7 27.2 74.6 0.1 0.0 0.00 41.5 49.0 1.3 0.9 126 8 27.1 74.7 0.1 2.3 0.00 41.0 49.3 1.7 1.6 95 9 33.2 65.1 0.2 16.9 0.00 40.9 49.6 2.9 2.8 120 10 43.0 52.5 0.5 30.9 0.00 41.4 49.8 3.6 3.5 114 11 52.6 41.7 0.8 42.3 0.00 42.9 49.8 1.0 0.7 120 12 57.5 35.9 1.0 49.4 0.00 44.9 49.3 1.8 0.6 280 13 59.7 32.3 1.2 51.1 0.00 47.5 49.1 2.4 1.9 331 14 62.7 28.0 1.4 47.5 0.00 49.9 49.0 2.7 1.7 286 15 64.7 22.4 1.6 38.6 0.00 51.8 48.8 3.4 3.0 304 16 65.2 19.7 1.7 25.5 0.00 53.0 48.8 4.1 3.7 290 17 64.4 19.8 1.7 10.1 0.00 53.1 48.7 3.1 3.0 292 18 59.2 23.2 1.3 0.3 0.00 52.3 48.7 1.7 1.4 300 19 49.9 32.1 0.8 0.0 0.00 50.9 48.7 2.0 1.1 187 20 44.6 37.9 0.6 0.0 0.00 49.5 48.7 1.2 1.1 132 21 40.6 41.4 0.5 0.0 0.00 48.4 48.8 3.2 3.0 95 22 39.0 39.4 0.5 0.0 0.00 47.2 48.8 4.1 4.0 135 23 37.5 40.8 0.5 0.0 0.00 46.2 48.9 3.4 3.2 121 24 34.8 42.2 0.4 0.0 0.00 45.3 48.9 3.1 3.0 129 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.0 26.3 44.1 DegF RELATIVE HUMIDITY 83.7 17.0 46.4 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 314.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 53.3 40.8 46.3 DegF SOIL TEMP. 20 IN 50.0 48.5 49.0 DegF WIND SPEED 8.2 2.5 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 123 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.0 4529 3.6 5.5 SINE CURVE 2.6 4554 4.5 5857 6.9 7294 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD DEC 31 1999 HR AT RH VPD SR PPT ST4 ST20 WS WVM WVD 1 34.1 47.9 0.3 0.0 0.00 44.5 48.9 1.5 0.5 92 2 34.0 46.7 0.4 0.0 0.00 43.8 49.0 1.8 1.1 139 3 32.1 48.4 0.3 0.0 0.00 43.1 49.0 2.4 1.6 187 4 31.5 56.4 0.3 0.0 0.00 42.6 49.1 0.9 0.5 320 5 32.7 52.3 0.3 0.0 0.00 42.2 49.2 3.9 3.7 99 6 35.8 50.2 0.4 0.0 0.00 42.1 49.5 4.6 4.4 145 7 38.6 48.4 0.4 0.0 0.00 42.1 49.4 1.8 0.5 27 8 38.9 52.1 0.4 0.9 0.00 42.3 49.3 1.5 1.1 312 9 44.2 42.1 0.6 7.6 0.00 43.1 49.7 4.1 3.9 128 10 51.8 30.7 0.9 20.8 0.00 43.7 49.6 9.6 9.4 110 11 55.5 28.2 1.1 31.5 0.00 44.9 49.7 10.4 10.2 104 12 61.2 26.3 1.4 43.9 0.00 46.6 49.3 6.8 6.4 108 13 63.0 27.0 1.4 43.5 0.00 48.8 49.4 4.2 3.3 110 14 64.8 27.8 1.5 44.1 0.00 50.8 48.8 4.8 2.7 292 15 62.6 29.3 1.4 17.2 0.00 52.3 48.8 7.4 7.2 290 16 60.2 33.7 1.2 7.8 0.00 52.6 48.9 9.6 9.4 308 17 58.4 35.9 1.1 2.3 0.00 52.3 49.0 8.0 7.8 310 18 57.1 39.0 1.0 0.0 0.00 51.9 49.1 6.5 6.4 305 19 55.7 41.7 0.9 0.0 0.00 51.3 49.1 7.8 7.7 299 20 54.2 44.2 0.8 0.0 0.00 50.9 49.1 4.7 4.3 272 21 52.1 46.3 0.7 0.0 0.00 50.2 49.1 3.3 1.0 28 22 50.6 46.7 0.7 0.0 0.00 49.7 49.2 2.3 1.9 125 23 49.2 50.2 0.6 0.0 0.00 49.2 49.2 1.4 0.2 220 24 48.2 55.9 0.5 0.0 0.00 48.8 49.2 2.0 0.5 205 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.0 30.1 48.6 DegF RELATIVE HUMIDITY 73.0 24.1 42.0 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 219.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 4 IN 52.7 42.0 47.0 DegF SOIL TEMP. 20 IN 49.9 48.7 49.2 DegF WIND SPEED 15.0 4.6 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 357 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.8 4531 4.0 7.1 SINE CURVE 2.7 4557 4.9 5862 7.2 7301 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST4 : Soil Temp 4In(DegF) ST20 : Soil Temp 20In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated ## or 999 : Missing Data Since Jan 1