AZMET HOURLY WEATHER DATA: SAFFORD JAN 1 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 38.2 77.4 0.2 0.0 0.00 41.7 43.5 4.4 4.2 105 2 37.8 79.2 0.2 0.0 0.00 41.4 43.2 6.0 5.9 134 3 36.4 81.6 0.1 0.0 0.00 40.4 42.3 4.3 4.1 112 4 33.8 85.2 0.1 0.0 0.00 39.7 41.7 4.5 4.3 91 5 33.6 86.4 0.1 0.0 0.00 39.7 41.7 7.6 7.4 136 6 34.2 85.2 0.1 0.0 0.00 39.2 41.3 6.9 6.8 120 7 32.9 86.8 0.1 0.0 0.00 38.5 40.4 7.4 7.2 94 8 32.5 88.0 0.1 2.0 0.00 39.2 41.3 7.2 7.0 114 9 37.7 80.2 0.2 14.9 0.00 40.2 42.1 7.3 7.2 120 10 45.8 65.8 0.4 29.5 0.00 41.5 42.4 8.4 8.2 117 11 50.8 55.5 0.6 41.1 0.00 43.6 43.2 8.6 8.4 120 12 55.4 46.1 0.8 48.9 0.00 46.3 44.6 7.8 7.6 121 13 58.7 39.5 1.0 51.1 0.00 48.8 46.0 6.9 6.6 127 14 61.6 34.7 1.2 48.0 0.00 51.1 47.7 4.3 3.7 137 15 63.2 32.7 1.3 39.7 0.00 52.8 49.2 3.7 3.4 150 16 64.2 30.1 1.4 26.7 0.00 53.3 50.3 2.8 2.5 142 17 63.9 29.2 1.4 10.8 0.00 51.5 49.7 1.3 1.1 112 18 57.1 38.8 1.0 0.4 0.00 49.8 49.5 0.7 0.6 165 19 48.9 53.7 0.6 0.0 0.00 48.4 49.0 2.2 1.7 184 20 44.9 62.8 0.4 0.0 0.00 47.4 48.6 2.7 2.6 90 21 42.5 67.0 0.3 0.0 0.00 46.0 47.5 3.5 3.3 125 22 41.8 70.7 0.3 0.0 0.00 45.2 46.8 3.1 2.9 140 23 41.6 74.7 0.2 0.0 0.00 44.7 46.4 5.7 5.6 141 24 41.4 75.9 0.2 0.0 0.00 43.7 45.3 8.0 7.9 144 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.0 31.3 45.8 DegF RELATIVE HUMIDITY 90.4 27.2 63.6 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 313.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 53.4 38.2 44.7 DegF SOIL TEMP. 4 IN 50.5 40.2 45.1 DegF WIND SPEED 12.5 5.2 MPH WIND VECTOR MAG. 4.8 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 1.6 2 3.1 5.0 SINE CURVE 2.4 2 4.6 5 7.0 7 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.5 76.2 0.2 0.0 0.00 43.2 44.7 8.7 8.5 134 2 40.0 78.7 0.2 0.0 0.00 42.6 44.2 7.3 7.2 135 3 38.6 81.1 0.2 0.0 0.00 42.1 43.8 8.1 8.1 129 4 37.8 81.9 0.1 0.0 0.00 41.4 43.0 7.0 6.9 128 5 37.1 82.9 0.1 0.0 0.00 41.3 43.1 4.4 3.2 148 6 39.1 79.8 0.2 0.0 0.00 41.3 43.0 5.9 5.7 169 7 38.8 82.0 0.1 0.0 0.00 41.1 42.5 5.9 5.7 117 8 38.9 81.6 0.1 0.7 0.00 41.4 42.6 7.4 7.2 104 9 41.9 77.0 0.2 3.7 0.00 42.2 43.0 8.7 8.6 100 10 45.0 71.2 0.3 5.6 0.00 42.7 43.2 8.0 7.8 120 11 48.2 65.6 0.4 13.7 0.00 44.1 44.2 3.5 3.2 89 12 51.8 60.1 0.5 14.6 0.00 45.4 44.7 5.2 5.0 131 13 54.5 52.1 0.7 21.2 0.00 46.8 45.7 6.2 5.8 106 14 59.1 42.5 1.0 48.5 0.00 49.4 47.1 5.4 5.1 83 15 63.4 36.2 1.3 54.4 0.00 51.9 48.2 5.7 5.2 115 16 64.7 33.7 1.4 27.8 0.00 53.1 49.7 4.8 4.5 132 17 64.0 33.7 1.4 9.8 0.00 52.0 49.7 2.7 2.3 132 18 59.2 39.8 1.0 0.4 0.00 51.1 50.2 0.8 0.1 216 19 54.3 51.8 0.7 0.0 0.00 50.4 50.3 4.1 3.3 202 20 54.0 53.8 0.7 0.0 0.00 49.3 49.4 4.4 0.4 294 21 49.8 62.4 0.5 0.0 0.00 48.3 48.8 2.2 2.0 145 22 47.5 68.0 0.4 0.0 0.00 47.2 48.0 2.4 1.3 144 23 45.0 72.3 0.3 0.0 0.00 47.1 48.1 3.1 1.6 83 24 45.3 73.2 0.3 0.0 0.00 46.1 47.0 4.1 1.9 336 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.3 36.0 48.3 DegF RELATIVE HUMIDITY 85.4 31.6 64.1 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 200.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 53.2 41.1 45.9 DegF SOIL TEMP. 4 IN 50.4 42.4 46.0 DegF WIND SPEED 13.2 5.3 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 123 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.5 3 3.1 5.5 SINE CURVE 2.7 5 5.0 10 7.8 15 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.8 78.6 0.2 0.0 0.00 45.0 46.2 3.9 2.7 294 2 39.7 83.0 0.1 0.0 0.00 44.3 45.8 2.6 2.2 76 3 38.5 84.7 0.1 0.0 0.00 43.6 45.3 3.7 3.5 124 4 37.6 86.8 0.1 0.0 0.00 42.6 44.3 1.5 0.9 115 5 35.1 89.1 0.1 0.0 0.00 41.8 43.7 1.6 1.1 126 6 33.6 90.2 0.1 0.0 0.00 41.3 43.2 1.9 1.7 116 7 34.7 90.8 0.1 0.0 0.00 40.7 42.8 3.4 3.2 151 8 33.8 91.1 0.1 1.1 0.00 40.6 42.7 2.1 1.6 63 9 37.1 86.9 0.1 11.8 0.00 43.4 45.4 2.6 2.2 105 10 48.9 68.3 0.4 36.1 0.00 45.6 46.1 4.5 4.2 115 11 56.0 54.6 0.7 42.3 0.00 46.5 45.2 3.0 2.7 117 12 58.6 51.1 0.8 40.8 0.00 49.5 47.4 2.3 1.5 88 13 62.1 46.3 1.0 52.6 0.00 51.8 48.5 2.2 1.4 47 14 64.4 41.4 1.2 48.8 0.00 53.9 50.0 1.8 0.7 354 15 64.7 40.0 1.3 40.1 0.00 55.4 51.5 4.1 2.6 348 16 63.4 42.1 1.2 14.3 0.00 55.4 52.5 4.9 4.6 298 17 61.2 47.4 1.0 4.8 0.00 54.6 52.9 5.2 5.1 280 18 58.5 55.0 0.8 0.6 0.00 53.6 52.8 6.8 6.7 302 19 55.1 63.5 0.5 0.0 0.00 51.8 51.6 4.6 4.5 300 20 51.3 69.5 0.4 0.0 0.00 50.4 50.7 3.6 3.2 286 21 48.8 74.4 0.3 0.0 0.00 49.2 50.1 1.9 0.9 327 22 46.5 77.0 0.2 0.0 0.00 48.6 49.8 1.8 1.7 137 23 44.8 80.6 0.2 0.0 0.00 47.8 48.9 2.9 2.2 172 24 43.9 82.1 0.2 0.0 0.00 47.0 48.2 2.8 1.5 131 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.9 32.9 48.4 DegF RELATIVE HUMIDITY 94.5 37.5 69.8 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 293.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 55.7 40.4 47.6 DegF SOIL TEMP. 4 IN 53.1 42.4 47.7 DegF WIND SPEED 10.7 3.2 MPH WIND VECTOR MAG. 0.1 MPH WIND VECTOR DIR. 342 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.1 5 4.0 6.4 SINE CURVE 2.8 8 4.9 14 7.6 22 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.7 83.8 0.1 0.0 0.00 46.2 47.6 2.4 1.8 132 2 41.2 85.6 0.1 0.0 0.00 46.0 47.3 2.3 1.7 118 3 42.7 85.0 0.1 0.0 0.00 45.8 47.1 2.3 1.8 118 4 43.7 85.0 0.1 0.0 0.00 45.6 46.7 3.3 2.7 136 5 41.8 91.2 0.1 0.0 0.00 44.5 45.8 2.5 2.1 137 6 39.1 94.7 0.0 0.0 0.00 43.9 45.4 2.5 1.4 152 7 38.0 96.5 0.0 0.0 0.00 42.9 44.7 3.0 1.8 256 8 36.6 97.4 0.0 1.2 0.00 42.8 44.8 1.1 0.3 357 9 40.2 95.2 0.0 12.2 0.00 44.2 45.8 3.0 2.5 115 10 44.7 89.1 0.1 9.8 0.00 44.3 45.1 3.3 2.8 162 11 49.5 78.5 0.3 17.8 0.00 46.9 47.1 2.8 2.7 185 12 52.6 71.8 0.4 23.1 0.00 48.4 47.8 3.2 2.5 202 13 55.0 65.5 0.5 31.0 0.00 49.3 47.4 2.2 1.7 90 14 57.3 59.9 0.6 35.9 0.00 51.0 48.5 3.6 2.3 96 15 56.4 63.6 0.6 26.7 0.00 52.4 50.4 8.4 7.7 285 16 57.1 59.6 0.6 18.6 0.00 51.7 49.8 6.1 5.9 300 17 54.7 65.2 0.5 3.5 0.00 51.3 50.6 5.6 5.4 268 18 52.8 72.5 0.4 0.4 0.00 50.3 50.0 4.3 4.2 243 19 50.0 74.9 0.3 0.0 0.00 48.8 49.1 2.1 1.3 304 20 46.7 82.3 0.2 0.0 0.00 48.2 49.0 2.9 2.4 192 21 44.2 85.4 0.1 0.0 0.00 47.0 48.1 1.4 0.8 145 22 42.4 86.9 0.1 0.0 0.00 46.7 47.8 1.5 0.6 56 23 42.6 88.5 0.1 0.0 0.00 46.6 47.7 3.1 2.8 147 24 42.9 89.0 0.1 0.0 0.00 45.7 46.8 2.8 2.4 120 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.6 35.3 46.4 DegF RELATIVE HUMIDITY 99.1 52.1 81.1 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 180.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 52.5 42.4 47.1 DegF SOIL TEMP. 4 IN 50.7 44.3 47.5 DegF WIND SPEED 15.0 3.1 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 197 Degrees REF. EVAPOTRANSPIRATION 0.03 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.2 5 1.5 3.4 SINE CURVE 0.6 9 2.3 17 4.7 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 5 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.4 88.9 0.1 0.0 0.00 44.8 46.1 2.8 2.5 120 2 39.2 91.7 0.1 0.0 0.00 44.2 45.7 2.6 1.9 91 3 37.5 92.7 0.1 0.0 0.00 43.3 45.0 2.5 2.0 98 4 36.4 95.0 0.0 0.0 0.00 42.7 44.6 2.0 1.5 276 5 34.9 96.8 0.0 0.0 0.00 41.9 43.8 2.2 2.0 216 6 34.0 97.3 0.0 0.0 0.00 41.3 43.4 1.6 1.2 64 7 33.3 97.7 0.0 0.0 0.00 40.6 42.8 2.8 1.6 124 8 32.0 98.2 0.0 0.6 0.00 40.2 42.4 2.5 2.2 127 9 36.6 94.6 0.0 13.3 0.00 42.5 44.7 2.1 1.5 95 10 45.2 82.1 0.2 24.3 0.00 42.7 43.7 1.7 1.2 107 11 49.6 73.2 0.3 38.0 0.00 45.2 45.1 5.3 4.9 307 12 52.4 65.2 0.5 51.2 0.00 47.4 45.9 12.0 11.7 304 13 53.9 57.2 0.6 49.1 0.00 49.6 47.4 10.1 9.4 301 14 53.8 54.2 0.6 23.7 0.00 50.7 48.7 10.9 10.4 306 15 55.1 50.7 0.7 31.8 0.00 51.7 49.8 10.5 10.2 313 16 55.3 47.3 0.8 22.6 0.00 51.5 50.0 11.8 11.3 314 17 54.0 44.7 0.8 7.4 0.00 50.8 50.1 12.6 12.3 319 18 51.7 51.3 0.6 0.5 0.00 49.4 49.3 9.9 9.7 310 19 48.6 58.2 0.5 0.0 0.00 48.5 49.0 7.5 7.3 304 20 46.5 61.8 0.4 0.0 0.00 47.6 48.5 6.8 6.7 305 21 44.7 65.9 0.3 0.0 0.00 46.4 47.5 8.5 8.4 312 22 42.9 67.5 0.3 0.0 0.00 45.3 46.7 6.9 6.8 309 23 40.2 72.3 0.2 0.0 0.00 43.9 45.5 5.3 5.2 310 24 38.7 72.6 0.2 0.0 0.00 43.0 45.1 2.3 1.5 336 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 56.6 31.0 44.1 DegF RELATIVE HUMIDITY 100.0 41.3 74.0 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 262.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 52.1 40.1 45.7 DegF SOIL TEMP. 4 IN 50.4 42.3 46.3 DegF WIND SPEED 20.4 6.0 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 311 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 5 1.1 3.0 SINE CURVE 0.2 9 1.5 18 3.5 30 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 37.4 71.1 0.2 0.0 0.00 41.8 44.1 2.7 2.5 302 2 32.6 80.5 0.1 0.0 0.00 40.6 43.1 3.6 3.4 248 3 32.3 78.8 0.1 0.0 0.00 40.1 42.7 2.6 2.4 273 4 28.5 83.4 0.1 0.0 0.00 38.8 41.6 2.0 1.5 94 5 25.2 88.8 0.1 0.0 0.00 38.1 41.0 0.8 0.4 119 6 23.8 90.7 0.0 0.0 0.00 37.6 40.5 0.8 0.4 112 7 22.7 91.7 0.0 0.0 0.00 37.4 40.3 1.4 1.1 103 8 23.3 90.6 0.0 2.4 0.00 38.3 41.2 2.8 1.9 173 9 29.9 79.3 0.1 17.2 0.00 38.5 41.4 1.3 1.1 64 10 37.1 69.8 0.2 30.4 0.00 39.1 41.3 1.7 0.9 276 11 41.9 56.8 0.4 42.7 0.00 41.0 41.5 3.8 3.6 312 12 45.9 45.7 0.6 50.7 0.00 43.9 42.9 6.1 5.8 283 13 48.7 41.4 0.7 53.2 0.00 46.7 44.7 6.4 5.9 318 14 50.8 33.6 0.8 50.2 0.00 48.8 46.1 6.3 5.8 287 15 52.3 29.4 0.9 41.5 0.00 50.3 47.7 7.8 7.1 303 16 53.1 29.0 1.0 28.4 0.00 50.6 48.6 9.4 9.1 306 17 52.2 29.4 0.9 12.4 0.00 49.4 48.5 9.7 9.4 311 18 49.2 34.4 0.8 0.5 0.00 47.8 48.0 5.9 5.8 319 19 45.7 39.8 0.6 0.0 0.00 46.2 47.2 4.5 4.4 313 20 41.0 48.1 0.5 0.0 0.00 44.4 46.0 2.2 1.5 290 21 37.3 56.7 0.3 0.0 0.00 43.7 45.6 3.4 2.7 288 22 39.2 53.9 0.4 0.0 0.00 42.6 44.6 5.0 4.6 306 23 37.5 57.1 0.3 0.0 0.00 41.0 43.1 4.2 3.2 333 24 32.5 64.4 0.2 0.0 0.00 40.3 42.7 2.9 2.5 154 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 53.5 21.7 38.3 DegF RELATIVE HUMIDITY 95.8 25.4 60.2 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 329.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 50.8 37.0 42.8 DegF SOIL TEMP. 4 IN 48.8 39.8 44.0 DegF WIND SPEED 14.9 4.1 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 302 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 5 0.4 1.6 SINE CURVE 0.0 9 0.5 19 2.0 32 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JAN 7 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 31.0 68.5 0.2 0.0 0.00 39.4 41.9 4.0 2.6 162 2 29.1 72.9 0.1 0.0 0.00 38.8 41.4 4.1 3.9 130 3 28.2 74.0 0.1 0.0 0.00 38.0 40.7 2.4 1.9 98 4 27.0 76.2 0.1 0.0 0.00 37.6 40.4 3.1 2.9 128 5 25.9 78.8 0.1 0.0 0.00 36.8 39.5 4.1 3.9 99 6 25.4 81.1 0.1 0.0 0.00 36.4 39.0 2.4 2.1 68 7 24.3 83.3 0.1 0.0 0.00 35.9 38.5 1.3 1.0 20 8 25.3 82.7 0.1 3.5 0.00 37.6 40.3 1.0 0.7 331 9 30.8 73.4 0.2 16.2 0.00 37.6 40.1 1.3 0.9 39 10 34.7 66.2 0.2 25.0 0.00 38.6 40.4 3.8 3.5 141 11 42.3 49.8 0.5 43.0 0.00 41.0 41.4 1.9 1.4 193 12 47.1 39.9 0.7 51.1 0.00 43.3 42.0 1.8 1.2 342 13 50.6 34.7 0.8 53.7 0.00 46.3 43.8 2.2 0.9 106 14 53.0 30.7 1.0 50.5 0.00 48.7 45.5 2.3 1.0 127 15 54.5 28.1 1.0 42.0 0.00 50.6 47.4 2.8 1.9 269 16 54.9 28.0 1.1 28.8 0.00 50.9 48.4 4.4 3.9 293 17 54.2 29.1 1.0 12.7 0.00 49.7 48.3 4.1 3.9 296 18 48.6 35.6 0.8 0.5 0.00 47.4 47.4 3.1 3.1 300 19 42.4 45.6 0.5 0.0 0.00 45.6 46.6 3.4 3.3 263 20 39.2 51.6 0.4 0.0 0.00 44.5 46.3 1.7 0.9 122 21 34.5 58.0 0.3 0.0 0.00 42.8 45.0 2.0 1.9 93 22 31.6 63.3 0.2 0.0 0.00 41.4 43.8 2.2 1.3 121 23 29.8 66.4 0.2 0.0 0.00 40.6 43.2 2.9 2.6 145 24 28.0 70.1 0.2 0.0 0.00 39.6 42.3 1.4 1.3 77 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 56.3 23.4 37.2 DegF RELATIVE HUMIDITY 86.6 25.2 57.8 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 326.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 51.0 35.9 42.0 DegF SOIL TEMP. 4 IN 48.7 38.5 43.0 DegF WIND SPEED 11.0 2.6 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 127 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 5 0.7 2.0 SINE CURVE 0.1 9 1.2 20 2.9 35 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 25.7 73.8 0.1 0.0 0.00 38.6 41.4 1.8 1.5 108 2 24.8 74.1 0.1 0.0 0.00 37.8 40.7 3.2 3.1 105 3 24.1 77.6 0.1 0.0 0.00 36.9 39.7 2.7 2.7 129 4 23.2 79.2 0.1 0.0 0.00 36.6 39.4 3.1 2.9 118 5 23.6 80.3 0.1 0.0 0.00 36.1 38.8 3.3 3.2 109 6 23.6 81.4 0.1 0.0 0.00 35.8 38.5 2.4 2.3 90 7 23.1 80.8 0.1 0.0 0.00 35.5 38.1 3.6 3.6 100 8 23.4 80.5 0.1 2.9 0.00 36.7 39.4 3.1 3.1 112 9 28.1 76.4 0.1 10.9 0.00 36.4 38.9 3.7 3.1 106 10 33.7 70.8 0.2 21.0 0.00 36.9 39.1 1.9 0.9 214 11 40.1 55.9 0.4 30.1 0.00 38.7 39.3 1.5 1.2 50 12 44.0 47.0 0.5 29.3 0.00 40.8 40.2 1.2 0.7 17 13 46.1 40.4 0.6 28.3 0.00 42.4 41.2 1.8 1.2 331 14 46.9 39.5 0.7 23.1 0.00 44.0 42.6 1.4 1.1 289 15 47.8 38.6 0.7 19.4 0.00 44.9 43.4 1.5 1.2 277 16 48.5 39.1 0.7 13.2 0.00 45.1 44.0 2.7 2.5 289 17 48.5 40.0 0.7 7.3 0.00 44.7 44.0 1.4 1.3 317 18 45.3 46.1 0.6 1.0 0.00 43.2 43.3 0.8 0.4 353 19 39.9 55.8 0.4 0.0 0.00 42.4 43.2 1.3 1.1 155 20 37.1 62.3 0.3 0.0 0.00 41.5 42.7 0.8 0.3 151 21 34.6 67.5 0.2 0.0 0.00 40.9 42.5 1.2 0.5 112 22 32.7 68.5 0.2 0.0 0.00 39.9 41.6 1.7 1.6 109 23 30.9 71.4 0.2 0.0 0.00 39.3 41.2 1.5 1.4 101 24 29.0 74.0 0.1 0.0 0.00 38.1 40.3 2.6 2.5 92 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 48.7 22.2 34.4 DegF RELATIVE HUMIDITY 84.4 37.0 63.4 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 186.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 45.3 35.2 39.7 DegF SOIL TEMP. 4 IN 44.3 37.8 41.0 DegF WIND SPEED 6.2 2.1 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 103 Degrees REF. EVAPOTRANSPIRATION 0.03 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 5 0.0 0.6 SINE CURVE 0.0 9 0.0 20 0.6 36 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 27.0 78.5 0.1 0.0 0.00 37.4 39.8 3.1 2.9 122 2 25.9 80.5 0.1 0.0 0.00 36.5 38.9 2.1 2.0 126 3 24.1 82.6 0.1 0.0 0.00 36.1 38.5 2.9 2.8 109 4 23.0 83.5 0.1 0.0 0.00 35.6 38.1 2.8 2.7 109 5 22.2 85.3 0.1 0.0 0.00 35.4 37.8 2.8 2.7 120 6 22.4 86.2 0.1 0.0 0.00 35.1 37.5 3.4 3.4 116 7 22.1 86.8 0.1 0.0 0.00 35.0 37.4 2.5 2.3 121 8 23.0 85.0 0.1 2.1 0.00 35.8 38.1 2.7 2.6 93 9 28.8 77.3 0.1 14.9 0.00 36.4 38.7 3.4 3.2 99 10 35.7 66.2 0.2 30.4 0.00 37.2 39.5 2.7 2.5 93 11 43.5 52.6 0.5 42.3 0.00 38.8 39.4 3.5 3.2 85 12 49.2 40.1 0.7 50.7 0.00 42.0 40.6 3.5 3.2 89 13 53.8 32.2 1.0 56.4 0.00 45.1 42.3 2.2 0.7 12 14 56.8 27.2 1.1 50.3 0.00 47.8 44.2 2.1 0.9 321 15 58.4 24.3 1.3 41.6 0.00 49.6 46.0 3.4 2.6 299 16 58.4 24.8 1.3 28.6 0.00 50.4 47.4 6.3 5.9 307 17 56.6 28.6 1.1 10.8 0.00 49.5 47.7 5.9 5.7 305 18 52.8 33.3 0.9 0.8 0.00 48.1 47.5 3.7 3.5 281 19 47.7 38.3 0.7 0.0 0.00 46.3 46.6 2.5 1.7 232 20 43.8 44.1 0.5 0.0 0.00 45.7 46.6 3.0 0.3 303 21 42.2 50.7 0.4 0.0 0.00 45.0 45.9 2.2 1.8 197 22 41.8 54.2 0.4 0.0 0.00 44.4 45.4 1.9 0.9 169 23 40.8 54.5 0.4 0.0 0.00 43.6 44.7 1.7 1.1 145 24 39.9 60.1 0.3 0.0 0.00 43.2 44.4 2.6 1.3 158 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.1 21.6 39.2 DegF RELATIVE HUMIDITY 90.1 21.2 57.4 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 328.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 50.4 34.8 41.6 DegF SOIL TEMP. 4 IN 48.0 37.1 42.1 DegF WIND SPEED 10.7 3.0 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 106 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.4 6 1.5 3.1 SINE CURVE 0.8 10 2.2 22 4.2 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 10 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 38.4 60.2 0.3 0.0 0.00 41.9 43.3 2.4 1.3 102 2 36.0 66.1 0.2 0.0 0.00 40.8 42.5 1.1 0.6 323 3 32.4 72.8 0.2 0.0 0.00 40.2 42.1 1.7 1.3 167 4 30.9 71.7 0.2 0.0 0.00 39.6 41.8 2.4 2.2 140 5 29.7 73.0 0.2 0.0 0.00 38.7 40.9 2.4 2.1 114 6 29.5 75.3 0.1 0.0 0.00 38.1 40.4 3.0 2.7 120 7 29.4 76.5 0.1 0.0 0.00 37.5 39.8 3.3 3.2 97 8 29.0 76.7 0.1 2.7 0.00 38.8 41.2 3.1 3.0 96 9 35.7 68.8 0.2 15.7 0.00 39.5 41.3 4.5 4.2 112 10 44.2 55.1 0.4 31.9 0.00 40.7 41.1 2.7 2.2 113 11 50.2 44.3 0.7 36.5 0.00 43.9 43.4 3.2 2.9 100 12 55.3 36.3 1.0 51.0 0.00 46.4 44.4 3.0 2.6 102 13 58.6 32.6 1.1 53.8 0.00 49.2 46.0 2.2 0.8 36 14 61.6 30.9 1.3 52.7 0.00 51.7 47.8 2.6 1.9 49 15 61.4 31.8 1.3 26.4 0.00 52.8 49.0 2.9 2.3 50 16 61.0 32.1 1.2 11.6 0.00 52.5 50.0 1.9 1.7 347 17 58.6 41.1 1.0 5.8 0.00 51.0 49.4 8.8 7.4 308 18 50.2 73.3 0.3 0.4 0.00 50.5 49.9 11.7 11.2 300 19 48.8 80.9 0.2 0.0 0.00 49.6 49.4 11.9 11.7 290 20 47.3 90.2 0.1 0.0 0.00 49.0 49.1 12.9 12.5 322 21 47.3 86.8 0.1 0.0 0.00 48.4 48.7 9.6 9.4 334 22 46.3 90.7 0.1 0.0 0.04 47.9 48.3 6.0 5.6 301 23 45.6 93.5 0.1 0.0 0.00 47.3 47.7 4.7 4.6 232 24 45.9 91.9 0.1 0.0 0.00 47.0 47.5 5.0 4.9 276 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.7 27.8 44.7 DegF RELATIVE HUMIDITY 95.4 28.8 64.7 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 288.6 Langleys PRECIPITATION 0.04 Inches SOIL TEMP. 2 IN 53.0 37.2 45.1 DegF SOIL TEMP. 4 IN 51.0 39.5 45.2 DegF WIND SPEED 29.0 4.7 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 320 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.1 7 2.4 4.5 SINE CURVE 1.8 11 3.7 26 6.1 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 11 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.5 95.1 0.1 0.0 0.00 46.7 47.2 3.6 3.5 263 2 45.2 97.8 0.0 0.0 0.00 46.4 46.9 1.8 1.5 227 3 45.2 97.8 0.0 0.0 0.00 46.2 46.6 1.0 0.7 19 4 43.8 98.7 0.0 0.0 0.00 45.4 46.1 1.0 0.2 70 5 42.5 100.0 0.0 0.0 0.00 45.3 46.1 2.0 1.1 180 6 42.7 100.0 0.0 0.0 0.00 45.3 46.0 1.3 1.0 192 7 43.5 100.0 0.0 0.0 0.00 45.3 45.9 0.6 0.2 162 8 43.8 100.0 0.0 0.7 0.00 45.4 45.8 0.6 0.2 255 9 44.4 100.0 0.0 3.6 0.00 45.6 45.9 1.9 1.7 325 10 44.4 100.0 0.0 7.5 0.00 46.3 46.3 4.0 3.9 310 11 46.3 94.7 0.1 25.5 0.00 48.3 47.7 4.3 4.1 300 12 48.4 86.9 0.2 45.3 0.00 49.9 48.3 5.3 5.0 308 13 50.2 81.4 0.2 52.8 0.00 51.7 49.4 7.8 7.5 317 14 53.2 65.1 0.5 51.2 0.00 53.0 50.4 6.7 6.3 297 15 54.8 56.0 0.6 42.3 0.00 54.2 51.5 7.2 6.9 285 16 54.7 50.0 0.7 20.0 0.00 53.5 51.6 9.5 9.1 278 17 53.9 51.6 0.7 10.7 0.00 52.4 51.7 7.8 7.0 275 18 50.5 57.6 0.5 1.0 0.00 50.5 50.6 5.3 5.1 265 19 47.1 65.4 0.4 0.0 0.00 49.4 50.2 5.2 5.1 261 20 45.9 66.7 0.4 0.0 0.00 47.3 48.5 4.3 4.2 256 21 42.5 73.0 0.2 0.0 0.00 46.0 47.6 1.5 0.6 263 22 37.7 80.3 0.2 0.0 0.00 44.8 46.7 2.0 1.8 116 23 34.8 87.2 0.1 0.0 0.00 43.6 45.8 0.6 0.3 42 24 32.8 90.2 0.1 0.0 0.00 42.5 44.9 0.8 0.6 138 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 55.7 31.0 45.6 DegF RELATIVE HUMIDITY 100.0 44.6 83.3 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 260.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 54.4 42.5 47.8 DegF SOIL TEMP. 4 IN 52.4 44.9 47.9 DegF WIND SPEED 14.0 3.6 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 283 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 7 0.7 2.3 SINE CURVE 0.0 11 1.2 27 3.1 49 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 30.8 93.0 0.0 0.0 0.00 41.8 44.2 1.2 0.7 87 2 29.5 92.8 0.0 0.0 0.00 40.9 43.5 1.5 1.3 116 3 28.6 92.7 0.0 0.0 0.00 39.9 42.5 2.4 2.2 107 4 28.5 94.3 0.0 0.0 0.00 39.6 42.2 2.1 1.7 79 5 27.8 93.3 0.0 0.0 0.00 38.6 41.2 2.7 2.6 91 6 27.9 94.7 0.0 0.0 0.00 38.0 40.6 3.2 3.2 96 7 27.5 95.2 0.0 0.0 0.00 37.5 40.1 3.7 3.5 111 8 27.6 94.1 0.0 2.3 0.00 38.2 40.9 3.5 3.4 105 9 34.0 87.1 0.1 16.6 0.00 39.0 41.4 3.8 3.6 132 10 39.6 79.2 0.2 30.8 0.00 40.5 41.9 3.2 1.9 225 11 43.8 71.8 0.3 42.7 0.00 43.5 43.4 3.7 3.4 309 12 48.1 62.6 0.4 50.9 0.00 45.9 44.3 3.6 3.1 284 13 51.4 60.0 0.5 53.2 0.00 48.6 46.0 7.7 7.3 297 14 54.3 53.9 0.7 50.1 0.00 50.7 47.7 9.5 9.2 313 15 55.5 52.1 0.7 41.8 0.00 52.1 49.2 9.9 9.5 301 16 56.4 49.9 0.8 29.1 0.00 52.6 50.2 10.1 9.6 289 17 56.2 48.3 0.8 13.7 0.00 51.8 50.3 8.9 8.7 281 18 52.8 55.6 0.6 0.7 0.00 50.1 49.7 6.3 6.2 278 19 49.7 62.1 0.5 0.0 0.00 48.9 49.3 6.5 6.4 275 20 48.0 64.7 0.4 0.0 0.00 47.5 48.3 5.5 5.5 276 21 45.1 69.5 0.3 0.0 0.00 45.8 47.0 2.3 2.0 300 22 39.9 75.2 0.2 0.0 0.00 44.8 46.4 2.2 2.1 98 23 37.2 80.0 0.2 0.0 0.00 43.8 45.6 2.0 1.9 113 24 35.8 83.7 0.1 0.0 0.00 43.0 45.0 2.3 1.9 126 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.0 26.6 40.7 DegF RELATIVE HUMIDITY 97.0 46.6 75.2 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 331.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 52.7 37.2 44.3 DegF SOIL TEMP. 4 IN 50.5 39.8 45.1 DegF WIND SPEED 16.4 4.5 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 292 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.1 7 1.1 2.8 SINE CURVE 0.2 12 1.5 29 3.4 53 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 34.7 85.8 0.1 0.0 0.00 42.2 44.3 2.2 2.1 78 2 32.0 85.2 0.1 0.0 0.00 41.2 43.4 2.9 2.9 94 3 30.8 88.1 0.1 0.0 0.00 40.9 43.2 2.6 2.5 109 4 31.6 89.7 0.1 0.0 0.00 40.2 42.5 3.0 2.8 96 5 30.4 90.7 0.1 0.0 0.00 39.1 41.4 1.8 1.7 111 6 29.2 94.8 0.0 0.0 0.00 38.5 41.0 0.4 0.3 155 7 29.0 95.7 0.0 0.0 0.00 38.2 40.6 0.4 0.4 117 8 29.3 93.0 0.0 2.7 0.00 38.6 41.1 0.6 0.6 95 9 33.6 86.4 0.1 13.9 0.00 39.7 41.9 2.7 2.6 90 10 39.8 78.4 0.2 27.6 0.00 42.2 43.3 3.3 3.1 98 11 46.2 68.1 0.3 29.8 0.00 43.7 43.3 3.5 3.3 102 12 50.5 61.1 0.5 41.4 0.00 46.3 44.8 1.8 1.2 64 13 53.2 56.2 0.6 38.6 0.00 48.4 46.1 1.5 0.4 141 14 55.7 51.5 0.7 44.1 0.00 50.1 47.2 3.3 2.9 305 15 56.9 50.6 0.8 39.4 0.00 51.4 48.2 7.2 6.7 291 16 57.2 51.7 0.8 29.8 0.00 52.5 49.8 8.7 8.3 288 17 57.1 52.1 0.8 13.7 0.00 51.9 50.1 8.3 8.0 278 18 53.4 59.2 0.6 0.7 0.00 50.0 49.4 5.9 5.7 270 19 48.5 66.9 0.4 0.0 0.00 48.1 48.3 3.5 3.3 259 20 44.3 75.0 0.2 0.0 0.00 46.7 47.8 1.4 1.1 228 21 41.0 77.6 0.2 0.0 0.00 45.4 46.9 1.4 1.0 177 22 37.4 82.6 0.1 0.0 0.00 44.3 46.2 2.0 1.4 148 23 36.5 84.0 0.1 0.0 0.00 43.2 45.2 1.8 1.1 101 24 33.9 86.2 0.1 0.0 0.00 42.3 44.4 1.6 1.0 116 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.8 28.3 41.3 DegF RELATIVE HUMIDITY 97.8 47.1 75.4 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 281.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 52.5 38.1 44.4 DegF SOIL TEMP. 4 IN 50.2 40.6 45.0 DegF WIND SPEED 13.9 3.0 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 275 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.3 7 1.4 3.1 SINE CURVE 0.4 12 1.7 30 3.7 56 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 32.2 88.6 0.1 0.0 0.00 41.4 43.6 0.9 0.7 71 2 31.0 89.6 0.1 0.0 0.00 40.8 43.1 2.9 2.8 86 3 29.8 90.5 0.1 0.0 0.00 39.6 42.0 1.3 0.9 98 4 28.6 91.3 0.0 0.0 0.00 39.2 41.7 1.6 1.5 101 5 28.7 92.6 0.0 0.0 0.00 38.6 41.0 2.8 2.7 87 6 27.1 91.9 0.0 0.0 0.00 38.1 40.6 2.7 2.5 135 7 26.7 92.9 0.0 0.0 0.00 37.6 40.1 3.0 2.7 116 8 27.0 92.0 0.0 2.4 0.00 37.9 40.5 3.3 3.2 96 9 32.2 86.2 0.1 15.8 0.00 39.0 41.3 3.1 3.0 101 10 40.0 78.7 0.2 30.1 0.00 41.2 42.5 1.5 1.2 105 11 46.5 71.1 0.3 43.3 0.00 43.8 43.5 1.5 0.7 359 12 50.8 63.4 0.5 51.7 0.00 46.1 44.2 6.0 5.6 300 13 55.0 49.8 0.7 55.2 0.00 48.8 46.0 9.8 9.4 317 14 57.6 39.9 1.0 52.1 0.00 50.9 47.6 9.6 9.2 320 15 58.8 33.4 1.1 43.7 0.00 52.3 49.1 10.1 9.6 310 16 59.1 30.8 1.2 30.7 0.00 52.9 50.2 9.3 9.1 313 17 58.7 31.4 1.2 15.1 0.00 52.0 50.2 6.4 6.3 305 18 53.6 37.4 0.9 0.8 0.00 49.6 49.2 4.3 4.2 292 19 47.2 44.5 0.6 0.0 0.00 48.0 48.6 3.7 3.4 273 20 43.8 48.1 0.5 0.0 0.00 46.2 47.4 2.8 0.8 189 21 38.3 54.5 0.4 0.0 0.00 45.1 46.9 2.2 1.2 107 22 35.7 60.1 0.3 0.0 0.00 43.7 45.8 2.6 1.6 179 23 32.7 67.1 0.2 0.0 0.00 42.5 44.8 1.5 0.8 120 24 30.7 68.2 0.2 0.0 0.00 41.7 44.1 2.7 2.4 100 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.5 26.1 40.5 DegF RELATIVE HUMIDITY 95.7 27.1 66.4 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 340.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 52.9 37.4 44.0 DegF SOIL TEMP. 4 IN 50.4 39.9 44.8 DegF WIND SPEED 15.7 4.0 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 325 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.6 8 1.8 3.4 SINE CURVE 0.7 13 2.2 32 4.2 61 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JAN 15 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 30.5 70.2 0.2 0.0 0.00 40.3 42.9 2.5 1.7 106 2 28.9 73.7 0.1 0.0 0.00 39.8 42.5 3.0 2.8 86 3 27.8 76.5 0.1 0.0 0.00 38.6 41.3 2.4 2.2 100 4 27.1 79.2 0.1 0.0 0.00 38.2 41.0 3.0 2.9 118 5 27.0 80.5 0.1 0.0 0.00 37.7 40.6 2.6 2.4 125 6 26.7 79.2 0.1 0.0 0.00 36.5 39.3 3.8 3.7 137 7 25.2 81.8 0.1 0.0 0.00 36.6 39.4 5.2 5.0 129 8 27.2 79.9 0.1 2.3 0.00 37.4 40.2 6.9 6.8 151 9 34.8 65.6 0.2 16.2 0.00 38.3 40.7 8.4 8.2 128 10 42.9 50.1 0.5 31.7 0.00 39.5 41.0 9.7 9.6 132 11 47.7 41.0 0.7 43.8 0.00 42.1 42.0 8.6 8.4 116 12 52.2 34.0 0.9 51.9 0.00 45.8 44.1 4.4 3.9 95 13 55.5 29.4 1.1 57.1 0.00 48.3 45.3 2.9 1.4 89 14 58.0 26.9 1.2 52.6 0.00 50.9 47.0 2.6 1.1 138 15 59.2 25.0 1.3 37.6 0.00 52.6 49.0 2.3 1.1 195 16 59.2 25.7 1.3 29.6 0.00 52.8 49.7 3.4 2.8 297 17 59.3 25.6 1.3 15.1 0.00 52.0 50.0 2.2 1.7 293 18 54.4 32.2 1.0 0.9 0.00 49.9 49.3 3.0 3.0 288 19 49.2 39.5 0.7 0.0 0.00 48.3 48.8 2.9 2.8 309 20 44.7 44.6 0.6 0.0 0.00 46.6 47.8 2.0 1.0 93 21 39.6 54.8 0.4 0.0 0.00 45.3 46.9 1.5 1.0 194 22 37.0 59.3 0.3 0.0 0.00 44.4 46.2 0.9 0.3 51 23 36.3 60.5 0.3 0.0 0.00 44.5 46.3 1.4 0.7 177 24 38.9 58.2 0.3 0.0 0.00 44.3 45.7 2.6 2.5 91 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.6 23.8 41.2 DegF RELATIVE HUMIDITY 85.4 22.9 53.9 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 339.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 53.0 36.3 43.7 DegF SOIL TEMP. 4 IN 50.3 39.1 44.4 DegF WIND SPEED 13.9 3.7 MPH WIND VECTOR MAG. 2.1 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 0.7 9 2.0 3.7 SINE CURVE 0.9 14 2.5 35 4.4 65 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 39.3 58.7 0.3 0.0 0.00 43.7 44.9 3.2 3.2 104 2 38.8 59.1 0.3 0.0 0.00 43.7 44.9 3.6 3.3 85 3 39.6 59.0 0.3 0.0 0.00 43.6 44.7 3.2 3.0 98 4 40.5 58.0 0.4 0.0 0.00 43.5 44.6 3.6 3.5 96 5 40.4 59.8 0.3 0.0 0.00 43.2 44.3 2.0 1.7 115 6 39.6 62.1 0.3 0.0 0.00 42.9 43.9 2.1 1.8 90 7 39.0 62.6 0.3 0.0 0.00 42.8 43.9 3.0 2.9 85 8 39.1 62.6 0.3 1.6 0.00 43.3 44.4 3.1 2.9 89 9 43.1 56.3 0.4 16.9 0.00 45.0 46.0 4.4 4.2 90 10 48.9 46.5 0.6 31.5 0.00 46.6 46.7 5.1 4.8 99 11 54.7 36.5 0.9 43.7 0.00 48.6 47.6 2.4 0.6 192 12 58.4 32.5 1.1 52.1 0.00 50.8 48.4 1.9 1.0 307 13 60.1 34.5 1.2 54.7 0.00 53.2 49.7 4.7 4.1 303 14 62.1 36.8 1.2 51.6 0.00 55.4 51.5 7.8 7.3 298 15 63.9 36.5 1.3 43.5 0.00 56.9 53.1 7.8 7.3 298 16 64.8 35.4 1.4 30.7 0.00 57.3 54.0 5.8 5.1 289 17 64.6 36.1 1.3 15.2 0.00 56.4 54.1 6.6 6.4 291 18 60.2 40.3 1.1 1.0 0.00 54.0 53.0 4.0 3.6 265 19 54.4 48.1 0.8 0.0 0.00 52.9 53.0 5.9 5.8 198 20 52.1 52.6 0.6 0.0 0.00 51.7 52.2 4.2 3.2 189 21 48.6 57.0 0.5 0.0 0.00 50.4 51.2 1.8 1.5 34 22 45.6 62.0 0.4 0.0 0.00 49.3 50.3 2.8 2.4 224 23 47.9 62.6 0.4 0.0 0.00 48.6 49.8 4.0 2.3 330 24 44.2 66.6 0.3 0.0 0.00 47.3 48.7 4.5 4.0 135 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.1 38.5 49.6 DegF RELATIVE HUMIDITY 69.8 30.0 50.9 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 342.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.4 42.6 48.7 DegF SOIL TEMP. 4 IN 54.3 43.7 48.5 DegF WIND SPEED 15.4 4.1 MPH WIND VECTOR MAG. 0.1 MPH WIND VECTOR DIR. 280 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.1 11 4.0 6.5 SINE CURVE 2.8 16 5.2 40 8.3 73 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.0 69.3 0.3 0.0 0.00 46.1 47.7 2.2 1.5 93 2 38.5 73.8 0.2 0.0 0.00 45.4 47.3 2.6 2.3 121 3 36.8 74.8 0.2 0.0 0.00 44.4 46.4 3.6 3.6 93 4 35.8 79.0 0.1 0.0 0.00 43.3 45.4 2.2 1.5 125 5 34.1 82.4 0.1 0.0 0.00 42.6 44.8 1.8 1.4 133 6 32.1 82.4 0.1 0.0 0.00 42.3 44.6 2.5 2.4 101 7 32.5 84.3 0.1 0.0 0.00 41.6 43.9 3.0 2.9 106 8 32.8 83.6 0.1 2.6 0.00 42.4 44.8 3.4 3.3 90 9 40.6 75.1 0.2 16.6 0.00 43.9 45.8 4.3 4.0 110 10 48.9 62.0 0.4 26.7 0.00 44.9 45.6 5.3 5.1 107 11 53.7 54.0 0.7 35.2 0.00 47.5 47.0 3.8 3.3 110 12 58.5 45.2 0.9 52.0 0.00 49.7 47.7 2.1 1.2 275 13 59.7 45.8 0.9 52.6 0.00 52.2 49.0 5.5 5.1 301 14 61.8 43.6 1.1 48.3 0.00 54.3 50.7 8.1 7.8 291 15 63.2 40.9 1.2 39.5 0.00 55.9 52.3 7.5 7.0 287 16 64.9 38.9 1.3 29.9 0.00 56.6 53.6 8.7 8.5 276 17 65.2 38.1 1.3 15.0 0.00 56.0 53.7 9.0 8.9 285 18 60.9 41.4 1.1 1.2 0.00 53.6 52.6 4.3 3.9 255 19 54.7 50.4 0.7 0.0 0.00 52.2 52.3 4.1 4.0 203 20 50.3 58.6 0.5 0.0 0.00 50.8 51.5 4.5 4.5 210 21 45.7 62.0 0.4 0.0 0.00 49.1 50.3 2.3 1.9 100 22 42.3 69.4 0.3 0.0 0.00 47.8 49.4 1.0 0.3 28 23 40.1 69.7 0.3 0.0 0.00 46.7 48.6 1.7 0.6 118 24 38.3 73.4 0.2 0.0 0.00 46.0 48.0 2.6 2.2 97 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.1 31.2 47.2 DegF RELATIVE HUMIDITY 87.7 36.0 62.4 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 319.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.8 41.2 48.1 DegF SOIL TEMP. 4 IN 53.8 43.5 48.4 DegF WIND SPEED 14.5 4.0 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 235 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.1 13 3.9 6.2 SINE CURVE 2.8 19 4.9 45 7.6 81 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 36.7 76.7 0.2 0.0 0.00 44.8 46.8 2.4 1.4 127 2 35.4 77.1 0.2 0.0 0.00 44.2 46.4 3.4 3.4 100 3 34.7 80.3 0.1 0.0 0.00 43.3 45.6 3.0 2.6 119 4 34.0 81.6 0.1 0.0 0.00 42.5 44.8 3.5 3.3 116 5 32.7 82.0 0.1 0.0 0.00 41.8 44.1 3.4 3.4 101 6 32.8 83.9 0.1 0.0 0.00 41.1 43.4 2.5 2.3 110 7 32.1 87.0 0.1 0.0 0.00 40.4 42.8 1.5 1.1 185 8 32.1 87.2 0.1 3.0 0.00 41.6 44.2 1.3 0.9 77 9 38.0 76.8 0.2 15.9 0.00 42.7 44.8 3.5 3.4 91 10 47.0 64.0 0.4 29.1 0.00 44.5 45.5 4.4 4.2 87 11 54.5 51.5 0.7 43.3 0.00 47.1 46.5 3.4 3.1 108 12 60.6 40.9 1.1 52.9 0.00 50.1 47.9 1.7 1.0 150 13 64.7 35.4 1.3 53.3 0.00 52.5 49.0 1.7 0.5 96 14 66.1 33.0 1.5 46.0 0.00 54.7 50.6 2.2 1.6 285 15 66.9 30.9 1.6 38.0 0.00 55.9 51.9 2.2 1.0 326 16 66.6 31.8 1.5 23.4 0.00 56.6 53.4 2.9 2.7 310 17 66.2 33.6 1.5 15.2 0.00 55.9 53.6 3.3 3.2 304 18 62.7 36.5 1.2 1.8 0.00 53.6 52.7 0.8 0.8 289 19 54.4 45.8 0.8 0.0 0.00 52.3 52.5 3.5 3.3 248 20 48.2 55.1 0.5 0.0 0.00 50.5 51.4 2.9 2.7 215 21 43.9 58.8 0.4 0.0 0.00 49.0 50.3 1.9 1.7 102 22 41.2 61.9 0.3 0.0 0.00 47.9 49.6 1.8 1.8 99 23 40.4 65.8 0.3 0.0 0.00 47.2 49.1 4.1 4.0 150 24 39.0 67.5 0.3 0.0 0.00 45.6 47.7 1.9 1.0 49 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.9 30.8 47.1 DegF RELATIVE HUMIDITY 92.3 29.8 60.2 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 321.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.8 40.1 47.7 DegF SOIL TEMP. 4 IN 53.9 42.5 48.1 DegF WIND SPEED 8.5 2.6 MPH WIND VECTOR MAG. 1.0 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 2.9 16 4.7 6.8 SINE CURVE 3.4 23 5.5 51 8.3 89 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 36.8 70.0 0.2 0.0 0.00 44.7 46.8 3.8 3.7 104 2 37.1 71.0 0.2 0.0 0.00 44.5 46.7 3.1 2.8 128 3 38.7 69.7 0.2 0.0 0.00 43.6 45.8 4.3 4.0 109 4 37.5 71.1 0.2 0.0 0.00 43.1 45.3 5.8 5.6 142 5 37.6 71.8 0.2 0.0 0.00 42.9 45.0 7.5 7.4 152 6 35.8 75.8 0.2 0.0 0.00 41.3 43.4 2.1 0.5 162 7 34.9 76.8 0.2 0.0 0.00 41.8 44.0 4.8 4.6 136 8 35.0 76.5 0.2 1.2 0.00 41.5 43.5 7.3 7.1 134 9 40.2 68.9 0.3 11.4 0.00 42.7 44.3 7.9 7.8 139 10 46.9 58.1 0.5 16.3 0.00 44.3 45.0 7.9 7.7 152 11 53.3 48.1 0.7 38.0 0.00 47.2 46.9 7.3 7.1 129 12 59.8 37.5 1.1 52.4 0.00 49.3 47.5 8.7 8.3 96 13 63.5 32.2 1.4 55.1 0.00 52.3 49.1 5.4 4.8 81 14 66.3 28.0 1.6 37.4 0.00 54.3 50.8 2.1 1.3 44 15 69.3 24.2 1.9 42.7 0.00 56.0 52.5 1.9 1.3 72 16 69.6 23.3 1.9 24.2 0.00 55.7 52.3 3.9 3.4 311 17 66.2 29.2 1.6 11.1 0.00 55.1 53.0 6.7 6.5 288 18 62.0 33.2 1.3 1.7 0.00 53.5 52.7 3.4 3.1 270 19 58.8 38.4 1.0 0.0 0.00 52.8 52.8 9.2 9.1 304 20 57.1 42.6 0.9 0.0 0.00 52.0 52.4 8.0 7.7 314 21 54.3 49.1 0.7 0.0 0.00 49.8 50.5 4.6 4.4 306 22 49.6 55.4 0.5 0.0 0.00 49.0 50.2 3.2 2.4 258 23 51.6 57.0 0.6 0.0 0.00 48.4 49.7 6.3 6.2 312 24 49.8 61.5 0.5 0.0 0.00 47.7 49.0 3.0 2.4 287 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.7 33.7 50.5 DegF RELATIVE HUMIDITY 81.2 20.2 52.9 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 291.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.1 41.3 48.0 DegF SOIL TEMP. 4 IN 53.4 43.3 48.3 DegF WIND SPEED 15.5 5.3 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 137 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.2 19 5.5 8.5 SINE CURVE 5.3 28 7.8 58 10.9 100 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.8 64.0 0.4 0.0 0.00 47.1 48.6 6.2 6.1 304 2 49.0 66.7 0.4 0.0 0.00 46.8 48.1 7.4 7.2 312 3 47.3 70.2 0.3 0.0 0.00 46.1 47.3 7.4 7.3 307 4 45.0 73.7 0.3 0.0 0.00 45.0 46.5 4.8 4.2 281 5 42.8 76.2 0.2 0.0 0.00 44.5 46.2 2.8 1.0 255 6 38.2 81.9 0.1 0.0 0.00 43.7 45.4 3.1 2.3 100 7 35.2 84.8 0.1 0.0 0.00 43.2 45.1 3.9 3.7 103 8 35.1 86.5 0.1 2.2 0.00 43.7 45.8 3.5 3.4 110 9 40.0 79.7 0.2 18.8 0.00 45.3 47.2 4.8 4.7 107 10 48.8 67.1 0.4 32.3 0.00 46.9 47.5 3.3 3.1 85 11 55.1 57.8 0.6 39.1 0.00 48.3 47.4 1.7 0.9 320 12 57.1 51.0 0.8 49.5 0.00 50.8 48.8 5.3 4.6 306 13 58.6 43.9 0.9 49.5 0.00 53.5 50.7 4.6 3.9 320 14 59.6 42.3 1.0 38.1 0.00 54.9 51.6 3.5 2.3 289 15 60.6 41.3 1.1 35.6 0.00 56.3 53.3 3.3 2.7 296 16 60.9 40.6 1.1 24.4 0.00 56.8 54.2 3.4 2.7 324 17 60.8 40.9 1.1 15.4 0.00 55.8 53.8 5.2 4.9 310 18 58.6 45.5 0.9 1.1 0.00 55.1 54.1 7.4 7.3 296 19 56.6 48.5 0.8 0.0 0.00 54.1 53.8 9.1 9.0 292 20 55.0 50.5 0.7 0.0 0.00 53.1 53.2 7.7 7.5 269 21 53.7 53.1 0.7 0.0 0.00 52.3 52.6 6.3 6.2 270 22 53.2 55.6 0.6 0.0 0.00 51.7 52.1 6.6 6.5 282 23 52.1 59.4 0.5 0.0 0.00 51.1 51.5 6.0 5.8 305 24 50.6 67.8 0.4 0.0 0.00 50.5 51.0 6.2 5.8 289 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.1 33.3 51.0 DegF RELATIVE HUMIDITY 91.4 38.6 60.4 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 305.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.8 42.9 49.8 DegF SOIL TEMP. 4 IN 54.3 44.9 49.8 DegF WIND SPEED 14.7 5.1 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 299 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.4 20 3.9 7.4 SINE CURVE 1.6 29 3.5 62 5.9 106 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.8 72.0 0.3 0.0 0.00 50.3 50.9 9.0 8.8 273 2 50.1 70.6 0.4 0.0 0.00 49.8 50.5 5.2 5.1 298 3 48.7 77.2 0.3 0.0 0.00 49.3 50.1 3.2 2.9 281 4 47.7 82.7 0.2 0.0 0.00 48.6 49.4 3.8 3.5 308 5 45.4 90.1 0.1 0.0 0.00 48.1 49.1 1.8 0.9 257 6 44.8 90.7 0.1 0.0 0.00 47.8 48.9 1.6 0.7 189 7 44.2 91.2 0.1 0.0 0.00 47.3 48.4 2.5 0.6 186 8 43.5 91.5 0.1 0.8 0.00 47.2 48.3 1.7 1.0 166 9 44.9 89.0 0.1 7.5 0.00 48.3 49.1 1.0 0.9 140 10 49.2 74.5 0.3 17.5 0.00 49.4 49.5 2.7 2.4 318 11 52.6 60.4 0.5 46.6 0.00 51.6 50.7 7.9 7.7 305 12 54.7 49.5 0.7 52.4 0.00 53.3 51.5 10.1 9.7 302 13 56.6 44.0 0.9 56.0 0.00 55.3 52.6 9.3 8.6 298 14 57.6 40.2 1.0 54.1 0.00 57.1 53.9 8.7 7.9 303 15 57.6 38.7 1.0 28.2 0.00 57.2 54.4 9.3 8.5 290 16 56.5 39.4 0.9 13.4 0.00 56.9 55.3 10.6 10.2 313 17 55.7 39.6 0.9 6.4 0.00 55.8 54.9 10.8 10.5 311 18 53.4 42.5 0.8 1.1 0.00 54.0 53.9 9.0 8.9 300 19 50.2 48.2 0.6 0.0 0.00 52.4 53.1 7.7 7.6 309 20 47.6 53.0 0.5 0.0 0.00 51.2 52.3 7.1 7.0 310 21 45.3 56.8 0.4 0.0 0.00 49.8 51.1 5.0 4.9 315 22 42.6 63.0 0.3 0.0 0.00 48.5 50.2 3.8 3.7 306 23 40.9 65.4 0.3 0.0 0.00 47.4 49.2 4.5 4.3 279 24 39.4 66.7 0.3 0.0 0.00 46.1 48.1 3.6 3.2 286 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.7 36.8 49.1 DegF RELATIVE HUMIDITY 93.8 36.3 64.0 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 284.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.7 46.1 51.0 DegF SOIL TEMP. 4 IN 55.4 48.1 51.1 DegF WIND SPEED 18.1 5.8 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 299 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.4 21 1.9 4.7 SINE CURVE 0.7 30 2.5 64 5.0 111 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 34.8 70.6 0.2 0.0 0.00 45.2 47.5 2.2 2.0 97 2 32.0 76.6 0.1 0.0 0.00 44.0 46.5 1.0 0.8 126 3 30.5 78.9 0.1 0.0 0.00 43.2 45.9 0.8 0.4 68 4 28.6 80.3 0.1 0.0 0.00 42.6 45.3 1.7 1.4 88 5 27.4 80.9 0.1 0.0 0.00 41.6 44.4 1.7 1.7 95 6 26.1 81.9 0.1 0.0 0.00 40.8 43.6 3.4 3.4 107 7 26.1 84.0 0.1 0.0 0.00 40.2 43.1 3.5 3.5 97 8 27.1 84.1 0.1 2.5 0.00 40.9 43.9 3.0 2.9 90 9 32.5 76.2 0.2 16.6 0.00 42.0 44.7 2.3 2.2 85 10 40.6 63.8 0.3 32.0 0.00 43.8 45.4 0.8 0.4 348 11 46.3 55.5 0.5 45.6 0.00 46.0 45.9 1.5 1.1 0 12 50.1 49.3 0.6 52.2 0.00 49.0 47.4 1.7 0.8 295 13 54.3 39.8 0.9 51.7 0.00 51.2 48.3 2.3 1.6 89 14 56.9 36.2 1.0 43.9 0.00 53.4 50.3 3.2 2.4 124 15 59.2 31.0 1.2 41.8 0.00 55.1 51.8 3.2 2.2 152 16 60.6 27.9 1.3 36.0 0.00 55.7 52.6 3.0 2.2 223 17 60.5 26.8 1.3 17.5 0.00 55.0 52.9 2.4 1.9 316 18 56.1 30.7 1.1 2.1 0.00 52.2 51.6 2.5 2.4 278 19 47.7 39.6 0.7 0.0 0.00 50.5 51.2 3.1 2.6 240 20 42.4 50.4 0.5 0.0 0.00 48.8 50.3 1.5 1.2 220 21 38.0 57.6 0.3 0.0 0.00 47.6 49.6 2.1 2.1 218 22 35.4 60.2 0.3 0.0 0.00 46.0 48.3 1.1 0.8 119 23 33.1 62.3 0.2 0.0 0.00 44.7 47.2 1.7 1.6 130 24 31.8 63.3 0.2 0.0 0.00 43.7 46.4 2.3 2.1 92 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.0 25.5 40.7 DegF RELATIVE HUMIDITY 88.8 24.7 58.7 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 341.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.1 40.1 46.8 DegF SOIL TEMP. 4 IN 53.0 43.0 47.7 DegF WIND SPEED 8.3 2.2 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 118 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.8 21 2.0 3.6 SINE CURVE 1.3 31 3.0 67 5.3 116 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 30.1 66.4 0.2 0.0 0.00 42.6 45.4 2.8 2.8 95 2 28.0 69.3 0.2 0.0 0.00 41.8 44.6 2.3 2.2 124 3 27.1 71.1 0.1 0.0 0.00 40.9 43.9 3.6 3.5 103 4 25.7 74.0 0.1 0.0 0.00 40.0 42.9 2.4 2.4 120 5 25.2 77.2 0.1 0.0 0.00 39.7 42.7 3.4 3.3 96 6 24.9 79.1 0.1 0.0 0.00 38.9 41.9 3.5 3.5 108 7 24.9 81.1 0.1 0.0 0.00 38.2 41.2 3.4 3.4 92 8 24.9 79.0 0.1 2.6 0.00 39.1 42.2 2.7 2.7 105 9 31.9 72.1 0.2 17.0 0.00 40.2 42.9 3.7 3.3 120 10 42.5 57.5 0.4 32.5 0.00 42.4 43.9 4.3 4.0 124 11 48.8 44.5 0.7 44.9 0.00 44.6 44.3 2.9 2.4 97 12 53.5 37.8 0.9 54.7 0.00 48.0 46.0 2.3 1.8 92 13 58.0 30.4 1.2 58.8 0.00 51.2 47.8 2.3 1.4 92 14 61.3 24.9 1.4 53.6 0.00 53.5 49.4 2.1 0.6 13 15 63.5 20.5 1.6 45.0 0.00 55.4 51.3 2.4 1.0 111 16 64.7 18.7 1.7 32.7 0.00 56.2 52.7 2.1 0.9 16 17 64.8 18.6 1.7 18.1 0.00 55.5 53.0 2.4 2.1 12 18 61.4 21.1 1.5 2.0 0.00 52.9 52.1 0.5 0.3 71 19 52.3 31.4 0.9 0.0 0.00 51.0 51.5 1.7 1.6 207 20 45.8 41.7 0.6 0.0 0.00 49.4 50.6 1.7 1.3 221 21 40.7 46.9 0.5 0.0 0.00 47.9 49.6 2.4 1.8 132 22 39.4 47.0 0.4 0.0 0.00 47.2 49.2 2.7 2.7 84 23 37.3 47.6 0.4 0.0 0.00 45.7 47.9 3.4 3.2 111 24 35.2 51.5 0.3 0.0 0.00 44.4 46.7 2.7 2.3 132 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.5 23.8 42.2 DegF RELATIVE HUMIDITY 83.8 17.7 50.4 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 361.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.3 37.9 46.1 DegF SOIL TEMP. 4 IN 53.1 40.9 46.8 DegF WIND SPEED 7.2 2.7 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 107 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.8 23 3.3 5.2 SINE CURVE 2.3 34 4.1 72 6.4 123 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 34.7 53.0 0.3 0.0 0.00 43.5 46.0 1.5 1.4 135 2 34.0 55.4 0.3 0.0 0.00 43.5 46.1 4.5 4.4 147 3 34.6 56.4 0.3 0.0 0.00 41.9 44.4 5.0 4.9 145 4 32.1 60.5 0.2 0.0 0.00 41.6 44.2 4.2 4.0 128 5 32.7 60.8 0.2 0.0 0.00 41.0 43.6 7.1 7.0 136 6 32.0 61.5 0.2 0.0 0.00 40.4 42.9 6.0 5.9 129 7 31.6 63.2 0.2 0.0 0.00 40.2 42.8 6.1 6.0 144 8 32.6 62.1 0.2 2.2 0.00 40.1 42.4 5.0 4.8 138 9 35.7 58.0 0.3 16.3 0.00 42.2 44.4 3.9 3.7 109 10 45.5 43.7 0.6 30.0 0.00 44.1 45.4 6.6 6.4 113 11 55.4 29.9 1.1 45.6 0.00 46.0 45.5 7.6 7.3 122 12 58.7 25.4 1.3 54.9 0.00 49.0 46.9 6.0 5.6 113 13 62.0 20.4 1.5 58.6 0.00 52.2 48.8 2.6 1.9 131 14 63.7 18.4 1.6 55.9 0.00 54.3 50.1 2.7 1.0 289 15 65.4 17.0 1.8 47.5 0.00 56.5 52.4 2.9 2.1 302 16 66.0 16.2 1.8 34.3 0.00 57.0 53.3 3.6 3.0 293 17 65.5 17.4 1.8 18.0 0.00 56.4 53.9 5.4 5.2 300 18 60.8 22.3 1.4 2.3 0.00 53.7 52.8 4.0 3.9 308 19 52.8 28.2 1.0 0.0 0.00 51.8 52.3 3.4 3.3 273 20 49.5 33.9 0.8 0.0 0.00 50.4 51.5 4.6 4.4 307 21 45.4 37.1 0.7 0.0 0.00 48.8 50.3 3.0 1.9 170 22 39.9 44.9 0.5 0.0 0.00 47.5 49.3 1.9 1.4 250 23 42.9 46.6 0.5 0.0 0.00 47.0 49.0 5.4 5.3 307 24 44.0 46.5 0.5 0.0 0.00 46.3 48.2 6.5 6.3 319 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.2 31.0 46.6 DegF RELATIVE HUMIDITY 64.4 14.7 40.8 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 365.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.1 39.9 47.3 DegF SOIL TEMP. 4 IN 54.0 42.3 47.8 DegF WIND SPEED 11.7 4.6 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 141 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.4 26 4.2 6.3 SINE CURVE 3.2 37 5.4 77 7.9 131 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.1 49.4 0.5 0.0 0.00 44.9 46.8 4.2 2.3 299 2 38.1 54.2 0.4 0.0 0.00 44.2 46.3 4.1 4.0 186 3 34.7 57.2 0.3 0.0 0.00 43.0 45.4 2.8 0.8 155 4 30.7 59.1 0.2 0.0 0.00 42.5 45.0 3.9 3.4 104 5 29.7 59.9 0.2 0.0 0.00 41.4 44.1 3.7 3.4 99 6 28.2 62.1 0.2 0.0 0.00 40.8 43.5 3.1 2.9 95 7 27.2 64.3 0.2 0.0 0.00 40.0 42.9 3.8 3.7 103 8 28.0 64.9 0.2 2.8 0.00 40.9 43.9 3.3 3.1 103 9 34.6 57.4 0.3 17.6 0.00 42.1 44.7 3.4 3.3 103 10 44.6 44.7 0.6 33.6 0.00 44.3 45.7 1.6 1.3 67 11 51.6 36.8 0.8 47.1 0.00 46.3 45.9 2.1 1.1 18 12 56.2 32.5 1.0 55.8 0.00 49.2 47.1 4.1 3.7 303 13 61.4 27.6 1.3 58.8 0.00 52.2 49.0 10.8 10.5 323 14 64.9 24.3 1.6 56.2 0.00 54.4 50.8 11.1 10.8 316 15 68.3 19.2 1.9 47.9 0.00 56.2 52.5 12.4 12.0 298 16 69.5 16.8 2.0 34.7 0.00 56.9 53.6 12.4 12.1 304 17 69.0 15.8 2.0 18.7 0.00 56.3 53.9 13.7 13.4 304 18 64.6 18.8 1.7 2.5 0.00 54.4 53.2 10.0 9.9 308 19 59.8 21.9 1.4 0.0 0.00 52.7 52.6 5.4 5.1 320 20 53.7 27.2 1.0 0.0 0.00 51.3 52.0 3.5 3.4 357 21 55.3 27.1 1.1 0.0 0.00 50.7 51.7 6.5 6.4 333 22 50.9 32.2 0.9 0.0 0.00 49.4 50.6 5.1 4.8 310 23 48.6 36.6 0.7 0.0 0.00 47.8 49.2 5.7 5.2 312 24 43.5 41.4 0.6 0.0 0.00 46.4 48.1 2.8 1.8 275 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.0 26.3 48.1 DegF RELATIVE HUMIDITY 67.8 14.1 39.7 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 375.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.9 39.8 47.8 DegF SOIL TEMP. 4 IN 53.9 42.7 48.2 DegF WIND SPEED 20.9 5.8 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 317 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.1 29 5.2 7.9 SINE CURVE 3.8 41 6.1 83 8.5 139 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 38.8 44.2 0.4 0.0 0.00 45.5 47.5 1.7 1.4 103 2 36.0 49.1 0.4 0.0 0.00 44.3 46.7 2.2 1.5 145 3 35.3 54.4 0.3 0.0 0.00 44.1 46.6 3.9 3.3 172 4 32.6 54.7 0.3 0.0 0.00 42.7 45.3 3.4 3.0 80 5 30.2 56.2 0.2 0.0 0.00 42.0 44.7 3.2 3.0 88 6 29.1 58.4 0.2 0.0 0.00 40.9 43.7 4.1 3.9 96 7 28.6 61.2 0.2 0.0 0.00 40.6 43.5 4.3 4.1 130 8 30.4 59.9 0.2 2.9 0.00 41.6 44.4 4.9 4.5 116 9 39.1 48.8 0.4 18.0 0.00 42.6 45.1 9.1 8.9 137 10 48.0 36.6 0.7 34.0 0.00 44.2 45.4 9.6 9.5 123 11 54.8 29.5 1.0 47.5 0.00 46.8 46.4 9.9 9.7 104 12 60.9 21.4 1.4 56.5 0.00 49.8 47.7 7.3 6.8 86 13 64.8 16.4 1.7 59.9 0.00 52.7 49.3 6.7 6.2 112 14 67.5 14.3 2.0 57.2 0.00 55.2 51.1 7.7 7.3 119 15 68.8 12.8 2.1 45.5 0.00 57.1 53.0 6.7 6.0 129 16 70.0 12.2 2.2 34.2 0.00 57.5 53.9 2.9 2.5 118 17 69.1 12.5 2.1 16.0 0.00 56.4 53.9 3.4 3.1 111 18 65.3 15.1 1.8 3.3 0.00 54.1 53.2 1.0 0.9 122 19 55.7 22.0 1.2 0.0 0.00 52.8 53.3 3.7 3.6 193 20 49.0 29.3 0.8 0.0 0.00 50.8 52.0 2.7 1.6 137 21 42.4 35.8 0.6 0.0 0.00 48.8 50.5 2.4 1.8 214 22 38.8 35.8 0.5 0.0 0.00 47.6 49.7 2.6 2.4 124 23 37.1 37.2 0.5 0.0 0.00 46.6 48.9 3.7 3.5 105 24 35.1 39.4 0.4 0.0 0.00 45.3 47.7 3.3 3.2 100 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.6 27.6 47.0 DegF RELATIVE HUMIDITY 64.3 10.8 35.7 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 375.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.6 40.4 47.9 DegF SOIL TEMP. 4 IN 54.2 43.2 48.4 DegF WIND SPEED 13.4 4.6 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 119 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.4 32 5.3 7.5 SINE CURVE 4.1 45 6.4 89 9.1 148 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 34.9 42.4 0.4 0.0 0.00 44.8 47.2 3.1 3.0 139 2 36.7 42.4 0.4 0.0 0.00 44.4 46.8 3.1 3.0 132 3 38.1 43.3 0.4 0.0 0.00 43.7 46.1 8.5 8.4 146 4 36.3 46.0 0.4 0.0 0.00 42.7 45.0 9.5 9.4 148 5 35.4 46.5 0.4 0.0 0.00 42.6 44.9 9.1 9.0 150 6 35.3 47.8 0.4 0.0 0.00 41.4 43.8 6.7 6.6 141 7 32.0 52.6 0.3 0.0 0.00 40.8 43.3 3.5 3.3 121 8 32.8 51.8 0.3 2.6 0.00 41.3 43.8 7.1 6.9 119 9 39.8 43.2 0.5 15.2 0.00 42.7 44.6 9.7 9.6 125 10 46.9 35.6 0.7 26.9 0.00 44.8 45.8 9.5 9.3 126 11 54.9 26.9 1.1 36.6 0.00 46.0 45.4 9.1 8.7 114 12 59.1 23.4 1.3 48.6 0.00 48.9 47.0 7.8 7.5 107 13 62.4 19.9 1.5 44.7 0.00 51.7 48.9 6.3 6.0 113 14 65.0 16.6 1.8 37.9 0.00 53.3 49.9 3.1 2.7 130 15 66.1 16.1 1.8 29.4 0.00 54.7 51.6 1.4 0.6 204 16 65.4 19.6 1.7 23.7 0.00 54.7 52.0 4.8 4.7 302 17 64.8 19.5 1.7 15.5 0.00 54.6 52.5 3.7 3.6 302 18 60.7 24.2 1.4 2.4 0.00 52.3 51.5 1.3 0.1 249 19 51.6 30.9 0.9 0.0 0.00 51.0 51.4 2.9 2.2 146 20 46.6 32.3 0.7 0.0 0.00 49.6 50.6 3.9 3.7 120 21 44.9 35.0 0.7 0.0 0.00 48.5 49.9 4.9 4.8 120 22 43.0 38.4 0.6 0.0 0.00 47.4 49.0 4.6 4.4 144 23 41.8 40.4 0.5 0.0 0.00 46.9 48.6 7.6 7.5 127 24 42.2 40.4 0.5 0.0 0.00 46.2 48.0 8.9 8.8 114 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.1 31.1 47.4 DegF RELATIVE HUMIDITY 54.7 15.0 34.8 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 283.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 55.0 40.7 47.3 DegF SOIL TEMP. 4 IN 52.6 43.1 47.9 DegF WIND SPEED 14.4 5.8 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 129 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.4 35 4.2 6.2 SINE CURVE 3.2 48 5.4 95 7.9 156 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.4 42.0 0.5 0.0 0.00 45.0 46.8 9.1 8.9 127 2 39.6 46.7 0.4 0.0 0.00 44.3 46.2 4.7 3.1 135 3 38.0 47.8 0.4 0.0 0.00 43.2 45.2 4.4 0.4 355 4 34.7 55.3 0.3 0.0 0.00 42.2 44.4 3.8 3.7 298 5 30.5 59.6 0.2 0.0 0.00 41.4 43.8 2.4 1.8 109 6 28.5 63.1 0.2 0.0 0.00 40.7 43.3 2.4 1.8 134 7 26.2 63.7 0.2 0.0 0.00 40.3 43.0 2.4 2.0 88 8 27.5 62.2 0.2 3.0 0.00 41.1 44.0 3.1 3.0 94 9 34.0 56.9 0.3 18.2 0.00 42.2 44.8 3.0 2.9 55 10 45.0 41.8 0.6 34.4 0.00 44.5 45.8 4.1 3.8 109 11 55.0 29.2 1.0 47.9 0.00 46.7 46.0 6.2 6.0 113 12 60.6 23.5 1.4 57.1 0.00 49.9 47.6 3.5 2.9 126 13 64.6 19.6 1.7 60.6 0.00 53.1 49.4 2.4 0.6 359 14 66.7 18.8 1.8 57.7 0.00 55.3 50.9 4.2 3.7 308 15 67.5 17.6 1.9 49.1 0.00 57.3 52.9 6.2 5.9 305 16 68.5 14.3 2.0 35.9 0.00 58.0 54.2 8.0 7.7 316 17 67.4 15.2 1.9 19.6 0.00 57.3 54.6 7.3 6.9 305 18 62.3 18.9 1.6 3.0 0.00 54.5 53.4 4.4 4.3 259 19 53.5 26.3 1.0 0.0 0.00 52.4 52.8 3.1 2.7 238 20 50.0 29.7 0.9 0.0 0.00 50.6 51.8 1.5 0.7 105 21 41.4 35.7 0.6 0.0 0.00 48.8 50.5 2.6 2.4 128 22 38.6 38.6 0.5 0.0 0.00 47.7 49.8 2.0 1.8 135 23 38.5 40.0 0.5 0.0 0.00 47.0 49.1 2.9 2.7 112 24 36.0 42.3 0.4 0.0 0.00 45.7 47.9 3.8 3.5 101 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.2 24.5 46.5 DegF RELATIVE HUMIDITY 68.5 12.8 37.9 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 386.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 58.1 40.0 47.9 DegF SOIL TEMP. 4 IN 54.7 42.7 48.3 DegF WIND SPEED 16.6 4.1 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 100 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.0 38 4.8 6.9 SINE CURVE 3.5 51 5.6 100 8.0 164 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 35.4 43.6 0.4 0.0 0.00 44.8 47.2 4.3 4.2 102 2 35.6 45.1 0.4 0.0 0.00 44.1 46.6 6.2 6.0 143 3 36.2 45.2 0.4 0.0 0.00 43.0 45.5 2.9 2.7 144 4 33.1 49.6 0.3 0.0 0.00 41.7 44.3 1.8 0.2 46 5 33.6 48.0 0.3 0.0 0.00 42.0 44.7 3.8 3.7 145 6 32.8 50.0 0.3 0.0 0.00 41.4 44.0 4.2 4.1 144 7 33.0 49.5 0.3 0.0 0.00 40.9 43.5 4.4 4.1 140 8 33.5 50.0 0.3 2.2 0.00 41.1 43.5 7.5 7.3 141 9 38.7 43.8 0.5 14.3 0.00 43.5 45.5 8.0 7.9 131 10 47.3 33.8 0.7 28.8 0.00 44.4 45.3 8.7 8.6 141 11 54.8 27.0 1.1 47.0 0.00 47.2 46.7 7.6 7.1 141 12 60.4 21.5 1.4 51.8 0.00 49.5 47.0 4.8 4.2 186 13 62.1 19.1 1.5 37.9 0.00 53.1 50.3 3.1 2.2 229 14 67.0 16.0 1.9 54.7 0.00 54.9 51.0 2.7 1.7 339 15 68.3 14.5 2.0 36.2 0.00 56.0 51.8 2.8 2.0 299 16 69.1 14.2 2.1 35.9 0.00 57.2 53.7 4.5 3.9 299 17 69.0 13.5 2.1 16.2 0.00 56.1 53.3 5.6 5.3 315 18 63.3 20.7 1.6 3.3 0.00 54.7 53.4 9.5 9.4 301 19 57.6 23.5 1.2 0.0 0.00 53.8 53.7 7.6 7.4 271 20 54.9 25.9 1.1 0.0 0.00 51.9 52.3 7.0 6.9 302 21 50.2 29.8 0.9 0.0 0.00 50.6 51.6 2.6 1.5 65 22 50.5 32.0 0.9 0.0 0.00 49.7 50.9 5.1 4.8 310 23 47.8 35.1 0.7 0.0 0.00 48.0 49.5 2.8 2.6 299 24 47.1 36.3 0.7 0.0 0.00 46.7 48.5 1.8 1.1 231 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.3 30.4 49.2 DegF RELATIVE HUMIDITY 57.0 11.6 32.8 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 328.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.4 40.7 48.1 DegF SOIL TEMP. 4 IN 53.9 43.2 48.5 DegF WIND SPEED 14.9 5.0 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 183 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.2 41 5.3 8.1 SINE CURVE 4.1 56 6.5 107 9.2 173 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 38.5 42.9 0.5 0.0 0.00 45.7 47.8 3.2 2.2 107 2 35.2 45.4 0.4 0.0 0.00 44.8 47.0 3.3 2.6 104 3 33.6 47.5 0.3 0.0 0.00 43.9 46.3 2.4 2.0 116 4 31.4 49.5 0.3 0.0 0.00 43.2 45.6 2.1 2.0 113 5 31.5 52.3 0.3 0.0 0.00 42.5 45.0 2.5 2.2 121 6 30.0 54.4 0.3 0.0 0.00 41.7 44.2 3.0 2.8 94 7 29.6 58.4 0.2 0.0 0.00 41.4 44.0 3.8 3.7 106 8 30.6 58.0 0.2 3.7 0.00 42.6 45.2 2.2 2.1 88 9 38.5 53.1 0.4 17.6 0.00 43.4 45.1 3.1 2.8 84 10 45.1 47.0 0.5 20.0 0.00 44.7 45.4 3.2 2.3 343 11 48.7 51.7 0.6 13.1 0.00 45.5 45.4 7.9 7.7 282 12 51.2 54.9 0.6 34.6 0.00 48.8 48.2 5.6 5.2 300 13 57.6 44.8 0.9 60.4 0.00 51.0 48.5 10.1 9.6 316 14 60.4 37.3 1.1 56.5 0.00 53.0 49.7 13.1 12.6 304 15 61.0 34.6 1.2 47.8 0.00 54.7 51.3 14.0 13.5 303 16 61.2 30.7 1.3 35.9 0.00 55.3 52.4 12.8 12.4 312 17 59.1 34.6 1.1 13.9 0.00 54.4 52.4 13.0 12.8 314 18 55.5 38.8 0.9 1.4 0.00 53.0 52.3 8.8 8.7 318 19 51.9 46.2 0.7 0.0 0.00 51.6 51.8 7.3 7.3 309 20 49.9 49.1 0.6 0.0 0.00 50.3 51.0 7.9 7.7 313 21 49.4 51.0 0.6 0.0 0.00 49.6 50.5 8.7 8.5 316 22 48.8 54.7 0.5 0.0 0.00 48.6 49.7 10.1 9.9 327 23 46.6 59.7 0.4 0.0 0.00 47.4 48.6 4.5 4.5 332 24 40.3 67.8 0.3 0.0 0.00 46.1 47.7 3.5 3.3 232 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.3 28.4 45.2 DegF RELATIVE HUMIDITY 74.1 28.0 48.5 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 304.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 55.4 41.2 47.6 DegF SOIL TEMP. 4 IN 52.8 43.7 48.1 DegF WIND SPEED 22.8 6.5 MPH WIND VECTOR MAG. 4.2 MPH WIND VECTOR DIR. 316 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.0 42 2.4 4.9 SINE CURVE 1.5 57 3.2 110 5.6 179 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 37.1 72.7 0.2 0.0 0.00 45.3 47.2 4.1 3.9 241 2 36.0 71.2 0.2 0.0 0.00 44.1 46.2 2.3 0.9 87 3 32.0 76.1 0.1 0.0 0.00 43.3 45.6 2.3 2.0 79 4 30.5 75.5 0.1 0.0 0.00 42.7 45.1 3.4 3.0 119 5 28.7 76.9 0.1 0.0 0.00 41.9 44.4 3.3 3.1 107 6 27.8 77.9 0.1 0.0 0.00 40.8 43.5 3.0 3.0 97 7 26.8 80.5 0.1 0.0 0.00 40.2 42.9 2.2 2.0 124 8 28.0 82.0 0.1 2.4 0.00 40.6 43.3 1.9 1.7 105 9 34.4 74.6 0.2 13.6 0.00 42.2 44.3 4.3 4.2 114 10 43.6 61.8 0.4 32.4 0.00 44.7 45.8 5.4 5.2 123 11 50.1 50.0 0.6 47.6 0.00 47.0 46.3 4.1 3.6 89 12 54.6 42.4 0.8 51.8 0.00 49.6 47.2 2.4 1.5 68 13 56.5 39.6 0.9 50.5 0.00 52.0 48.7 2.8 1.2 307 14 58.3 33.9 1.1 53.9 0.00 55.0 51.2 2.3 1.6 290 15 59.9 29.5 1.2 48.3 0.00 56.1 52.0 3.4 2.3 324 16 61.3 26.6 1.4 36.6 0.00 57.0 53.4 2.8 1.5 356 17 61.1 25.0 1.4 19.6 0.00 56.4 53.8 3.4 3.0 328 18 58.2 30.0 1.2 3.8 0.00 53.8 52.8 3.3 3.2 315 19 51.9 36.0 0.8 0.0 0.00 51.9 52.2 2.4 2.1 282 20 45.2 45.6 0.6 0.0 0.00 50.3 51.5 2.1 1.8 249 21 42.0 49.4 0.5 0.0 0.00 48.9 50.5 1.4 1.0 218 22 39.4 49.6 0.4 0.0 0.00 48.0 49.8 1.6 1.1 155 23 38.3 56.6 0.3 0.0 0.00 46.6 48.6 2.4 0.9 151 24 34.7 58.3 0.3 0.0 0.00 45.4 47.6 1.6 0.9 181 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.5 25.9 43.2 DegF RELATIVE HUMIDITY 88.4 22.8 55.1 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 360.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.1 40.1 47.7 DegF SOIL TEMP. 4 IN 53.9 42.8 48.1 DegF WIND SPEED 9.2 2.8 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 106 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.1 43 2.6 4.5 SINE CURVE 1.5 59 3.2 113 5.5 184 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 34.0 62.0 0.3 0.0 0.00 44.7 47.0 1.1 0.7 79 2 32.0 60.2 0.2 0.0 0.00 43.7 46.1 2.1 1.9 122 3 30.6 62.9 0.2 0.0 0.00 43.2 45.7 2.8 2.5 89 4 30.8 64.6 0.2 0.0 0.00 42.2 44.7 3.0 2.9 97 5 28.5 66.1 0.2 0.0 0.00 41.4 44.1 2.3 2.0 104 6 27.1 68.7 0.2 0.0 0.00 40.4 43.1 1.4 1.0 122 7 25.9 71.5 0.1 0.0 0.00 40.1 42.9 2.7 2.5 87 8 26.7 70.9 0.1 3.2 0.00 41.0 44.0 3.3 3.2 95 9 33.6 64.8 0.2 18.6 0.00 42.5 45.1 3.7 3.5 102 10 44.3 50.8 0.5 34.8 0.00 44.6 45.8 2.4 2.2 92 11 51.0 41.7 0.7 48.4 0.00 46.9 46.3 1.7 0.1 319 12 53.7 39.6 0.9 57.2 0.00 49.4 47.1 3.9 3.4 309 13 56.7 37.0 1.0 60.6 0.00 52.8 49.3 5.7 5.3 308 14 60.5 30.1 1.3 58.3 0.00 55.2 51.2 6.5 5.9 306 15 63.3 24.7 1.5 50.0 0.00 57.1 53.0 7.2 6.7 298 16 64.4 21.6 1.6 36.6 0.00 57.7 54.1 6.2 5.7 298 17 64.3 21.2 1.6 20.4 0.00 57.1 54.5 6.5 6.3 289 18 61.1 24.2 1.4 3.8 0.00 54.6 53.4 4.8 4.7 279 19 51.9 31.6 0.9 0.0 0.00 52.4 52.7 3.6 3.5 249 20 50.5 34.4 0.8 0.0 0.00 51.0 51.9 3.7 3.2 298 21 46.9 39.2 0.7 0.0 0.00 49.9 51.4 4.2 4.2 302 22 43.2 45.0 0.5 0.0 0.00 48.0 49.7 3.4 2.9 245 23 42.2 47.7 0.5 0.0 0.00 47.3 49.2 4.0 3.8 285 24 41.5 49.2 0.5 0.0 0.00 46.0 48.0 3.6 3.0 277 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.1 25.2 44.4 DegF RELATIVE HUMIDITY 80.2 19.3 47.1 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 392.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.8 39.9 47.9 DegF SOIL TEMP. 4 IN 54.5 42.7 48.3 DegF WIND SPEED 12.0 3.7 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 299 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.7 45 3.2 5.4 SINE CURVE 2.2 61 4.2 118 6.3 191 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 36.1 49.8 0.4 0.0 0.00 44.7 47.0 2.1 1.9 100 2 32.5 56.1 0.3 0.0 0.00 44.1 46.6 1.8 1.6 114 3 31.6 56.9 0.3 0.0 0.00 42.9 45.5 3.0 3.0 95 4 29.5 59.1 0.2 0.0 0.00 42.4 45.0 2.8 2.7 94 5 29.2 61.1 0.2 0.0 0.00 41.7 44.5 4.1 4.0 101 6 29.4 63.2 0.2 0.0 0.00 41.1 43.8 3.1 3.0 121 7 30.0 64.0 0.2 0.0 0.00 40.4 43.1 2.5 2.3 86 8 30.4 63.6 0.2 3.6 0.00 41.6 44.5 3.1 3.0 138 9 38.5 55.9 0.4 18.8 0.00 43.0 45.3 5.3 5.0 137 10 47.1 44.3 0.6 35.0 0.00 44.9 45.8 5.4 5.2 124 11 53.4 36.8 0.9 49.3 0.00 47.4 46.5 5.0 4.6 110 12 58.3 31.5 1.1 57.8 0.00 50.7 48.2 4.4 3.9 116 13 61.7 27.6 1.4 61.9 0.00 53.7 49.7 3.6 2.7 96 14 64.2 24.5 1.5 58.7 0.00 56.3 51.7 2.8 1.7 76 15 65.1 22.5 1.6 40.9 0.00 57.8 53.5 2.8 2.1 327 16 65.4 23.0 1.6 31.9 0.00 58.6 55.0 3.3 2.5 320 17 65.0 23.9 1.6 17.8 0.00 57.6 54.8 6.0 5.8 308 18 61.7 28.6 1.3 4.6 0.00 55.7 54.4 5.8 5.6 301 19 54.9 33.6 1.0 0.0 0.00 53.9 53.8 2.8 2.0 238 20 51.8 36.0 0.8 0.0 0.00 52.1 52.9 1.4 0.7 132 21 45.5 41.2 0.6 0.0 0.00 50.5 51.9 2.1 1.7 138 22 42.5 43.7 0.5 0.0 0.00 49.4 51.0 3.2 3.0 113 23 39.8 47.9 0.4 0.0 0.00 48.3 50.3 2.8 2.3 99 24 38.8 49.5 0.4 0.0 0.00 47.3 49.4 4.4 4.1 123 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.3 28.3 45.9 DegF RELATIVE HUMIDITY 69.3 20.0 43.5 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 380.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 58.7 40.0 48.6 DegF SOIL TEMP. 4 IN 55.3 42.7 48.9 DegF WIND SPEED 9.8 3.5 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 108 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.4 47 4.2 6.4 SINE CURVE 2.7 64 4.8 122 7.2 198 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 37.0 52.3 0.4 0.0 0.00 45.6 47.9 3.2 3.0 115 2 36.8 54.8 0.3 0.0 0.00 45.8 48.2 4.1 3.9 128 3 40.8 51.4 0.4 0.0 0.00 45.4 47.6 8.5 8.3 129 4 40.6 52.6 0.4 0.0 0.00 44.3 46.4 9.3 9.2 133 5 38.2 55.8 0.3 0.0 0.00 43.7 45.8 8.4 8.3 128 6 37.1 58.0 0.3 0.0 0.00 43.3 45.4 9.5 9.4 140 7 35.8 60.2 0.3 0.0 0.00 42.6 44.7 8.2 7.9 127 8 35.3 60.6 0.3 4.0 0.00 43.6 45.8 8.6 8.3 112 9 42.3 52.0 0.4 17.7 0.00 44.7 46.4 9.4 9.2 126 10 50.6 41.7 0.7 32.3 0.00 46.1 46.8 10.3 10.2 122 11 57.7 33.3 1.1 51.8 0.00 49.4 48.4 10.4 10.0 133 12 63.8 26.4 1.5 60.6 0.00 52.3 49.6 10.6 10.3 134 13 66.8 23.3 1.7 59.8 0.00 55.3 51.5 9.6 9.1 136 14 71.3 19.0 2.1 50.6 0.00 57.2 52.9 12.5 11.8 140 15 72.4 16.9 2.3 36.5 0.00 58.2 54.4 16.4 15.9 112 16 72.1 16.3 2.3 18.8 0.00 58.3 55.3 18.5 18.1 105 17 70.8 16.4 2.2 8.2 0.00 57.6 55.4 17.5 17.2 101 18 68.1 16.3 2.0 1.7 0.00 56.4 55.0 13.6 13.3 97 19 66.9 16.0 1.9 0.0 0.00 56.0 55.2 13.8 13.7 116 20 66.1 16.0 1.8 0.0 0.00 54.9 54.4 14.8 14.5 119 21 63.3 17.4 1.6 0.0 0.00 55.0 54.8 9.5 9.3 155 22 63.9 16.7 1.7 0.0 0.00 54.3 54.2 14.0 13.8 152 23 64.4 17.6 1.7 0.0 0.00 54.4 54.3 14.2 13.3 142 24 62.4 28.2 1.4 0.0 0.00 53.0 52.7 27.3 26.8 186 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.7 34.1 55.2 DegF RELATIVE HUMIDITY 62.4 14.9 34.1 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 341.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 58.5 42.4 50.6 DegF SOIL TEMP. 4 IN 55.6 44.5 50.5 DegF WIND SPEED 45.1 11.8 MPH WIND VECTOR MAG. 10.5 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 6.7 54 9.6 12.7 SINE CURVE 5.7 69 8.4 131 11.3 209 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.7 55.1 0.6 0.0 0.00 52.5 52.4 27.9 26.7 184 2 50.5 63.0 0.5 0.0 0.00 52.2 52.5 13.8 13.6 148 3 50.0 59.3 0.5 0.0 0.00 51.8 52.5 20.1 19.4 170 4 49.2 64.8 0.4 0.0 0.00 50.8 51.5 18.1 17.8 174 5 47.0 69.1 0.3 0.0 0.00 50.1 51.0 11.9 11.1 125 6 46.7 62.4 0.4 0.0 0.00 49.7 50.7 18.9 18.2 146 7 47.2 57.8 0.5 0.0 0.00 49.4 50.5 16.1 15.8 155 8 47.1 60.8 0.4 1.3 0.00 49.3 50.3 18.3 17.9 153 9 48.0 60.2 0.5 4.8 0.00 48.7 49.5 20.0 19.6 153 10 48.4 62.3 0.4 13.5 0.00 49.4 49.9 18.7 18.3 160 11 47.0 70.0 0.3 11.1 0.00 49.1 49.2 14.6 14.5 181 12 47.9 72.3 0.3 22.5 0.00 51.1 51.0 5.2 4.0 186 13 49.6 64.6 0.4 31.8 0.00 52.4 51.7 6.4 6.1 354 14 50.0 60.5 0.5 20.2 0.00 52.7 51.6 6.3 6.1 3 15 51.8 55.4 0.6 16.2 0.00 52.6 51.5 9.7 7.7 296 16 51.0 57.0 0.5 16.0 0.00 53.0 52.2 8.5 6.6 280 17 49.8 59.4 0.5 6.9 0.00 52.0 51.6 10.3 9.8 321 18 48.1 63.2 0.4 1.4 0.00 51.1 51.5 8.9 8.7 316 19 46.1 68.3 0.3 0.0 0.00 50.2 51.0 12.8 12.4 308 20 43.6 77.8 0.2 0.0 0.00 49.5 50.3 10.2 10.0 325 21 42.7 82.9 0.2 0.0 0.00 48.8 49.8 8.4 8.2 314 22 42.0 91.9 0.1 0.0 0.00 48.6 49.7 2.6 2.0 312 23 41.8 94.9 0.0 0.0 0.04 48.0 49.1 1.1 0.7 244 24 41.1 93.7 0.1 0.0 0.00 47.3 48.6 1.8 1.1 291 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.2 40.6 47.5 DegF RELATIVE HUMIDITY 95.7 39.7 67.8 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 145.6 Langleys PRECIPITATION 0.04 Inches SOIL TEMP. 2 IN 53.5 47.3 50.6 DegF SOIL TEMP. 4 IN 52.7 48.6 50.9 DegF WIND SPEED 41.7 12.1 MPH WIND VECTOR MAG. 5.3 MPH WIND VECTOR DIR. 176 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 54 0.3 3.1 SINE CURVE 0.6 70 2.6 133 5.4 215 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 FEB 5 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.8 92.9 0.1 0.0 0.00 46.9 48.3 2.0 1.8 211 2 40.7 94.6 0.0 0.0 0.00 46.7 48.1 2.2 2.0 208 3 41.4 92.3 0.1 0.0 0.00 46.5 47.8 3.2 2.8 223 4 41.0 91.3 0.1 0.0 0.00 45.4 46.8 1.9 1.6 205 5 38.3 94.9 0.0 0.0 0.00 45.5 47.2 2.7 2.2 217 6 39.9 92.5 0.1 0.0 0.00 45.0 46.6 2.9 2.8 252 7 39.3 93.8 0.0 0.0 0.00 44.8 46.4 3.3 3.3 264 8 39.9 93.3 0.1 1.6 0.00 44.9 46.4 5.1 5.0 274 9 41.0 92.5 0.1 8.1 0.00 45.6 46.7 5.0 4.9 287 10 43.4 89.2 0.1 23.0 0.00 47.5 47.9 5.7 5.6 306 11 47.7 74.7 0.3 41.3 0.00 49.0 48.5 10.7 10.4 321 12 49.3 63.9 0.4 35.7 0.00 50.2 49.2 11.9 11.5 320 13 51.7 51.6 0.6 60.5 0.00 52.0 50.2 12.7 12.4 321 14 53.8 44.5 0.8 65.9 0.00 54.6 51.7 12.4 12.0 320 15 53.9 42.8 0.8 37.2 0.00 55.5 53.0 11.5 11.0 319 16 55.0 41.0 0.9 38.9 0.00 55.8 53.5 10.8 10.3 312 17 54.8 40.3 0.9 21.9 0.00 55.1 53.6 10.5 10.2 312 18 52.5 44.2 0.8 4.8 0.00 53.0 52.6 8.8 8.6 312 19 48.1 51.9 0.6 0.0 0.00 50.8 51.5 3.3 2.8 288 20 42.7 62.5 0.4 0.0 0.00 49.0 50.6 1.4 1.1 259 21 39.2 68.5 0.3 0.0 0.00 47.5 49.6 1.7 1.5 207 22 36.9 73.9 0.2 0.0 0.00 46.4 48.7 3.2 3.0 204 23 33.1 72.8 0.2 0.0 0.00 45.0 47.6 1.4 1.1 102 24 31.1 77.5 0.1 0.0 0.00 44.1 46.8 2.7 2.5 112 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 55.8 30.3 44.0 DegF RELATIVE HUMIDITY 96.9 37.8 72.4 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 339.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 55.9 44.1 48.7 DegF SOIL TEMP. 4 IN 53.6 46.2 49.2 DegF WIND SPEED 19.4 5.7 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 302 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 54 0.9 2.6 SINE CURVE 0.1 70 1.2 135 3.1 218 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 30.9 82.4 0.1 0.0 0.00 43.3 46.0 2.5 2.3 121 2 30.1 84.5 0.1 0.0 0.00 42.3 45.1 2.9 2.7 112 3 29.7 87.1 0.1 0.0 0.00 41.7 44.6 2.1 2.0 132 4 29.0 87.1 0.1 0.0 0.00 40.9 43.8 2.2 2.1 81 5 28.0 88.9 0.1 0.0 0.00 40.1 43.1 2.4 2.3 81 6 28.0 89.0 0.1 0.0 0.00 39.7 42.6 3.0 2.6 132 7 28.3 89.1 0.1 0.0 0.00 39.7 42.6 2.1 1.7 134 8 31.1 85.3 0.1 2.8 0.00 39.9 42.5 4.0 3.6 127 9 35.6 80.1 0.1 9.8 0.00 41.2 43.1 4.7 4.6 122 10 42.8 67.8 0.3 35.4 0.00 44.0 44.9 6.8 6.5 124 11 48.3 56.2 0.5 48.2 0.00 46.4 45.4 5.9 5.5 124 12 52.2 48.8 0.7 49.7 0.00 49.7 47.3 7.1 6.8 119 13 54.7 43.8 0.8 59.0 0.00 52.3 49.0 7.0 6.5 123 14 57.6 36.2 1.0 60.3 0.00 54.9 50.6 5.1 4.0 141 15 59.7 32.7 1.2 52.2 0.00 57.2 52.8 4.6 4.1 127 16 61.3 28.6 1.3 39.1 0.00 58.0 54.0 3.2 2.3 138 17 61.9 28.8 1.3 22.3 0.00 57.4 54.4 2.0 1.5 98 18 60.0 30.7 1.2 5.0 0.00 54.5 53.2 0.9 0.6 88 19 52.8 37.5 0.9 0.0 0.00 52.9 53.2 1.7 1.5 185 20 47.9 54.5 0.5 0.0 0.00 51.0 52.0 3.8 2.9 197 21 44.0 56.9 0.4 0.0 0.00 49.4 50.9 1.2 0.4 205 22 39.7 62.0 0.3 0.0 0.00 47.8 49.8 0.8 0.5 175 23 37.1 67.4 0.2 0.0 0.00 46.6 48.8 0.8 0.3 209 24 35.2 66.7 0.2 0.0 0.00 46.6 48.9 2.3 1.5 118 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.9 26.7 42.7 DegF RELATIVE HUMIDITY 92.9 26.6 62.2 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 383.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 58.0 39.3 47.4 DegF SOIL TEMP. 4 IN 54.5 42.2 47.9 DegF WIND SPEED 13.0 3.3 MPH WIND VECTOR MAG. 2.6 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 1.1 55 2.5 4.4 SINE CURVE 1.6 72 3.5 138 5.8 223 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 38.3 65.5 0.3 0.0 0.00 46.5 48.5 3.4 3.0 117 2 39.8 64.4 0.3 0.0 0.00 45.7 47.5 3.0 2.4 108 3 39.1 69.2 0.2 0.0 0.00 44.9 46.7 3.9 3.8 128 4 40.2 69.5 0.3 0.0 0.00 45.2 47.1 5.3 4.8 143 5 40.4 70.5 0.3 0.0 0.00 44.0 45.6 2.6 0.4 209 6 37.5 74.0 0.2 0.0 0.00 43.8 45.5 2.8 2.3 232 7 35.7 73.9 0.2 0.0 0.00 42.8 44.6 1.4 1.0 103 8 33.8 75.6 0.2 4.3 0.00 44.2 46.5 2.5 2.4 99 9 40.1 68.4 0.3 20.1 0.00 45.3 47.2 4.9 4.8 96 10 49.1 55.1 0.5 36.6 0.00 47.9 48.3 4.0 3.8 113 11 55.5 47.1 0.8 50.6 0.00 50.1 48.7 2.8 1.0 285 12 58.2 44.1 0.9 60.1 0.00 53.5 50.5 4.2 3.3 316 13 60.1 41.4 1.0 52.5 0.00 55.6 51.5 5.0 3.0 281 14 61.6 38.4 1.2 40.9 0.00 57.2 53.1 9.8 8.7 310 15 63.0 37.4 1.2 53.1 0.00 58.5 54.8 15.4 14.9 317 16 62.4 38.4 1.2 39.5 0.00 58.7 55.6 17.4 16.9 327 17 61.2 36.4 1.2 21.7 0.00 57.9 55.7 16.7 16.4 315 18 58.4 37.4 1.0 4.3 0.00 56.1 55.2 14.1 13.9 313 19 55.6 40.2 0.9 0.0 0.00 54.5 54.5 9.7 9.5 317 20 51.6 46.2 0.7 0.0 0.00 52.8 53.4 6.3 5.8 289 21 48.1 53.5 0.5 0.0 0.00 51.7 52.8 6.4 6.3 276 22 47.8 55.8 0.5 0.0 0.00 50.0 51.3 4.8 4.4 282 23 42.9 58.6 0.4 0.0 0.00 48.7 50.4 1.3 1.2 97 24 39.2 63.0 0.3 0.0 0.00 47.9 49.9 2.1 1.7 82 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.8 32.4 48.3 DegF RELATIVE HUMIDITY 80.2 35.4 55.2 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 383.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 58.8 42.5 50.1 DegF SOIL TEMP. 4 IN 55.8 44.4 50.2 DegF WIND SPEED 25.6 6.2 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 315 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.7 56 3.6 6.2 SINE CURVE 2.0 74 4.1 142 6.7 230 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD FEB 8 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 37.8 65.8 0.3 0.0 0.00 46.7 48.8 2.7 2.6 117 2 36.1 70.4 0.2 0.0 0.00 46.0 48.3 2.0 1.9 105 3 34.5 70.2 0.2 0.0 0.00 45.0 47.4 3.0 2.9 121 4 34.5 73.5 0.2 0.0 0.00 44.5 46.9 3.3 3.0 107 5 33.8 75.2 0.2 0.0 0.00 43.9 46.3 3.0 2.9 104 6 34.6 77.1 0.2 0.0 0.00 43.5 45.9 3.3 3.2 108 7 37.0 76.8 0.2 0.0 0.00 43.3 45.6 5.1 4.8 146 8 38.8 75.1 0.2 4.5 0.00 44.3 46.5 5.5 5.4 152 9 45.0 65.8 0.4 20.4 0.00 46.0 47.5 6.5 6.0 135 10 50.0 57.1 0.5 29.9 0.00 47.3 47.5 7.7 7.6 109 11 55.5 50.6 0.7 50.2 0.00 50.7 49.3 7.5 7.2 110 12 59.7 46.0 0.9 53.4 0.00 53.6 50.6 5.5 4.2 78 13 63.4 40.1 1.2 65.1 0.00 56.9 52.6 6.3 5.4 13 14 65.2 35.2 1.4 48.1 0.00 58.4 53.5 7.2 5.6 341 15 61.5 40.1 1.1 18.1 0.00 57.8 54.4 15.0 14.6 307 16 54.4 62.8 0.6 4.7 0.00 55.5 53.9 19.9 19.6 315 17 49.3 81.1 0.2 3.4 0.00 54.7 54.5 15.3 15.0 325 18 48.1 84.4 0.2 1.1 0.00 53.6 53.8 10.3 10.1 305 19 46.8 86.6 0.1 0.0 0.00 52.5 53.2 8.8 8.7 291 20 46.6 83.6 0.2 0.0 0.00 51.8 52.6 8.9 8.7 284 21 46.0 86.6 0.1 0.0 0.00 50.9 51.9 6.6 6.4 272 22 45.6 88.2 0.1 0.0 0.00 50.4 51.3 4.3 4.1 273 23 45.4 88.6 0.1 0.0 0.00 49.9 50.9 3.6 3.5 240 24 44.6 88.7 0.1 0.0 0.00 49.2 50.3 1.1 0.7 30 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.3 32.9 46.4 DegF RELATIVE HUMIDITY 90.7 33.2 69.6 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 299.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 58.5 43.1 49.7 DegF SOIL TEMP. 4 IN 54.6 45.3 50.1 DegF WIND SPEED 28.1 6.8 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 318 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.3 58 2.5 4.5 SINE CURVE 2.9 77 5.1 147 7.9 238 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.5 89.2 0.1 0.0 0.00 49.0 50.1 1.6 1.4 98 2 44.7 90.2 0.1 0.0 0.00 48.6 49.6 4.3 4.2 169 3 43.4 96.9 0.0 0.0 0.20 48.3 49.3 1.9 1.5 165 4 43.4 98.0 0.0 0.0 0.12 47.9 48.9 3.3 2.9 346 5 42.1 93.7 0.1 0.0 0.12 47.2 48.4 6.2 5.9 320 6 40.6 94.6 0.0 0.0 0.04 46.8 48.2 1.7 1.1 331 7 40.4 94.8 0.0 0.0 0.04 46.3 47.8 0.9 0.5 137 8 40.3 95.4 0.0 1.0 0.04 46.3 47.7 0.5 0.4 33 9 40.9 96.3 0.0 3.9 0.04 46.3 47.6 2.9 2.8 351 10 42.5 90.1 0.1 14.8 0.00 47.3 47.9 2.3 2.1 24 11 44.7 82.3 0.2 25.2 0.00 49.1 48.5 2.1 1.8 158 12 46.6 81.2 0.2 42.7 0.00 52.1 50.5 2.2 1.9 154 13 48.4 78.2 0.3 51.9 0.00 54.8 52.1 3.1 2.5 148 14 50.7 73.0 0.3 38.6 0.00 55.0 51.8 4.7 3.2 256 15 50.8 72.2 0.4 16.8 0.00 56.1 54.0 4.0 2.0 303 16 49.9 73.6 0.3 16.3 0.00 54.2 53.2 12.2 12.0 313 17 47.5 81.6 0.2 7.6 0.00 53.1 52.9 8.5 8.1 312 18 47.2 78.0 0.2 5.0 0.00 51.8 52.2 7.8 7.4 312 19 45.8 76.7 0.2 0.0 0.00 50.3 51.5 11.2 10.9 336 20 43.6 83.5 0.2 0.0 0.00 49.1 50.6 10.8 10.5 305 21 42.4 84.9 0.1 0.0 0.00 47.9 49.5 7.7 7.3 280 22 41.5 89.9 0.1 0.0 0.00 47.4 49.1 6.5 6.4 292 23 41.2 90.0 0.1 0.0 0.04 46.5 48.1 9.4 9.1 311 24 40.0 90.9 0.1 0.0 0.00 45.9 47.7 5.2 4.6 315 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 51.8 39.6 44.3 DegF RELATIVE HUMIDITY 99.8 62.7 86.5 % VAPOR PRESS. DEF. 0.1 KPas SOLAR RADIATION 223.6 Langleys PRECIPITATION 0.63 Inches SOIL TEMP. 2 IN 56.4 45.8 49.6 DegF SOIL TEMP. 4 IN 54.1 47.5 50.0 DegF WIND SPEED 22.4 5.0 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 309 Degrees REF. EVAPOTRANSPIRATION 0.04 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 58 0.1 1.1 SINE CURVE 0.0 77 0.3 148 2.3 240 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD FEB 10 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 39.6 94.1 0.0 0.0 0.00 45.3 47.1 1.8 1.4 219 2 39.3 94.7 0.0 0.0 0.00 44.8 46.7 2.7 2.5 211 3 38.8 96.1 0.0 0.0 0.00 44.5 46.4 4.6 4.5 210 4 39.5 95.7 0.0 0.0 0.00 44.3 46.1 3.5 3.4 241 5 39.9 95.7 0.0 0.0 0.00 44.1 45.7 1.9 1.4 290 6 40.0 97.0 0.0 0.0 0.00 44.1 45.7 3.3 3.0 274 7 40.2 97.0 0.0 0.0 0.00 43.9 45.4 4.4 4.3 262 8 39.8 96.1 0.0 4.6 0.00 44.4 46.2 3.2 3.0 217 9 42.7 89.1 0.1 21.7 0.00 45.4 46.8 3.9 1.9 306 10 44.2 87.6 0.1 32.0 0.00 47.2 47.4 4.6 4.3 345 11 47.5 77.9 0.2 52.0 0.00 49.8 48.4 6.0 5.7 313 12 50.6 68.3 0.4 61.2 0.00 52.4 50.0 9.6 9.2 320 13 52.4 58.3 0.6 64.6 0.00 54.5 51.4 9.1 8.6 310 14 54.2 53.5 0.7 61.9 0.00 55.9 52.7 10.0 9.4 311 15 55.1 54.6 0.7 53.5 0.00 56.7 53.8 10.8 10.4 301 16 55.7 51.5 0.7 40.3 0.00 56.6 54.4 12.0 11.7 298 17 55.4 48.7 0.8 23.6 0.00 55.5 54.3 11.8 11.7 288 18 53.6 52.3 0.7 5.7 0.00 53.1 53.2 8.5 8.4 282 19 48.8 64.8 0.4 0.0 0.00 50.6 51.8 3.7 2.5 252 20 46.1 69.6 0.3 0.0 0.00 49.5 51.3 1.8 1.5 318 21 42.4 78.7 0.2 0.0 0.00 47.8 50.0 2.7 2.2 185 22 40.1 81.8 0.2 0.0 0.00 46.4 48.8 3.5 2.9 258 23 38.7 84.1 0.1 0.0 0.00 45.1 47.8 2.1 0.3 101 24 37.0 88.3 0.1 0.0 0.00 44.2 46.9 1.7 1.2 137 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 56.0 35.9 45.1 DegF RELATIVE HUMIDITY 97.7 42.8 78.1 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 421.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.8 43.5 48.6 DegF SOIL TEMP. 4 IN 54.5 44.9 49.1 DegF WIND SPEED 18.9 5.3 MPH WIND VECTOR MAG. 3.9 MPH WIND VECTOR DIR. 289 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.1 58 1.1 2.9 SINE CURVE 0.1 77 1.5 149 3.7 244 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 35.0 93.5 0.0 0.0 0.00 43.4 46.0 1.8 1.5 87 2 34.5 94.7 0.0 0.0 0.00 42.5 45.2 3.4 3.1 137 3 33.9 95.4 0.0 0.0 0.00 41.8 44.5 2.1 1.9 145 4 32.4 96.5 0.0 0.0 0.00 41.0 43.8 0.8 0.7 108 5 32.0 97.2 0.0 0.0 0.00 40.6 43.4 2.1 2.1 102 6 31.6 97.1 0.0 0.0 0.00 40.1 43.0 1.6 1.5 102 7 33.2 91.8 0.1 0.0 0.00 39.4 42.1 2.4 1.2 130 8 32.1 95.6 0.0 3.0 0.00 39.6 42.3 1.1 0.6 136 9 34.2 93.0 0.0 10.1 0.00 40.3 42.5 0.4 0.2 81 10 38.0 89.0 0.1 19.4 0.00 42.7 43.8 3.2 3.1 110 11 45.2 70.2 0.3 50.0 0.00 46.4 45.8 3.3 3.0 122 12 50.2 55.7 0.6 61.5 0.00 50.0 47.4 1.6 1.0 96 13 52.8 50.5 0.7 65.4 0.00 52.8 48.9 1.6 0.5 185 14 55.8 44.6 0.8 60.3 0.00 55.5 51.1 1.9 0.9 269 15 56.8 41.9 0.9 44.7 0.00 56.9 52.8 4.0 3.0 274 16 56.0 48.4 0.8 24.4 0.00 56.7 54.0 7.2 6.8 292 17 55.3 50.4 0.7 13.6 0.00 55.7 54.3 7.9 7.7 283 18 54.3 52.9 0.7 5.3 0.00 53.3 53.1 6.9 6.7 274 19 49.6 62.4 0.5 0.0 0.00 51.1 51.9 4.0 3.8 263 20 48.6 66.3 0.4 0.0 0.00 50.8 52.2 4.2 3.8 314 21 48.9 65.2 0.4 0.0 0.00 49.0 50.5 6.1 6.0 335 22 47.2 67.6 0.4 0.0 0.00 47.8 49.4 6.9 6.8 339 23 46.0 73.2 0.3 0.0 0.00 46.9 48.7 5.9 5.8 334 24 44.2 78.0 0.2 0.0 0.00 46.1 48.0 5.2 5.1 336 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.0 31.2 43.7 DegF RELATIVE HUMIDITY 98.4 35.4 73.8 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 358.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.2 39.3 47.1 DegF SOIL TEMP. 4 IN 54.5 42.1 47.7 DegF WIND SPEED 12.0 3.6 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 310 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.2 58 1.3 3.4 SINE CURVE 0.4 77 1.9 151 4.0 248 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD FEB 12 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.9 78.4 0.2 0.0 0.00 45.2 47.2 6.5 6.4 327 2 42.1 82.0 0.2 0.0 0.00 44.5 46.5 6.2 6.0 321 3 40.5 84.9 0.1 0.0 0.00 43.8 45.9 6.1 6.0 304 4 39.4 86.5 0.1 0.0 0.00 43.2 45.4 4.9 4.5 286 5 39.3 86.4 0.1 0.0 0.00 42.5 44.9 4.9 4.3 314 6 37.5 88.0 0.1 0.0 0.00 41.2 43.6 2.1 0.9 83 7 35.1 92.5 0.1 0.0 0.00 41.0 43.6 4.8 4.4 197 8 35.3 91.4 0.1 6.0 0.00 42.0 44.8 2.2 1.5 116 9 39.8 85.6 0.1 22.3 0.00 43.4 45.5 2.7 2.6 106 10 47.8 62.3 0.4 39.7 0.00 46.2 46.3 4.5 3.7 149 11 52.5 45.0 0.7 54.3 0.00 48.7 46.8 3.1 2.6 109 12 56.0 34.0 1.0 62.0 0.00 52.2 48.7 3.4 2.7 103 13 58.1 27.9 1.2 62.8 0.00 54.5 50.0 3.1 1.7 130 14 59.4 27.7 1.2 59.1 0.00 56.3 51.8 4.6 3.8 142 15 60.3 28.0 1.3 45.6 0.00 57.1 53.2 6.0 5.6 143 16 61.2 25.3 1.4 37.5 0.00 57.6 54.6 4.2 3.5 156 17 61.8 23.1 1.4 25.9 0.00 57.0 54.8 4.0 3.6 160 18 59.7 27.7 1.3 6.7 0.00 54.5 53.7 3.0 2.9 149 19 51.9 42.7 0.8 0.0 0.00 52.8 53.2 1.7 1.7 156 20 47.4 50.8 0.5 0.0 0.00 51.5 52.7 2.0 1.1 186 21 44.4 58.1 0.4 0.0 0.00 50.3 52.0 2.8 2.6 146 22 41.1 67.3 0.3 0.0 0.00 48.7 50.7 0.9 0.6 141 23 38.5 72.5 0.2 0.0 0.00 47.4 49.6 1.6 1.0 160 24 37.0 76.4 0.2 0.0 0.00 46.2 48.6 0.5 0.1 74 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.7 33.8 47.1 DegF RELATIVE HUMIDITY 95.6 19.3 60.2 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 421.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.9 40.8 48.6 DegF SOIL TEMP. 4 IN 54.9 43.3 48.9 DegF WIND SPEED 12.0 3.6 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 163 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.3 59 3.0 5.1 SINE CURVE 1.8 79 3.8 155 6.3 254 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 13 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 35.2 81.0 0.1 0.0 0.00 45.8 48.5 2.5 2.3 99 2 35.1 81.8 0.1 0.0 0.00 44.8 47.5 2.6 2.4 120 3 37.0 74.6 0.2 0.0 0.00 44.5 47.1 7.3 7.1 137 4 35.9 78.8 0.2 0.0 0.00 43.3 45.7 8.1 8.0 143 5 35.3 80.3 0.1 0.0 0.00 43.1 45.5 8.9 8.8 147 6 35.1 79.1 0.1 0.0 0.00 42.2 44.6 8.2 8.2 146 7 33.5 82.8 0.1 0.0 0.00 42.0 44.4 6.5 6.2 125 8 33.3 84.8 0.1 5.4 0.00 42.3 44.6 5.4 5.2 98 9 38.0 77.6 0.2 16.2 0.00 44.5 46.4 7.1 7.0 116 10 47.8 53.6 0.5 34.3 0.00 46.4 46.7 8.3 8.1 114 11 53.2 38.2 0.9 52.7 0.00 49.0 47.6 7.1 6.9 108 12 56.7 32.2 1.1 50.3 0.00 50.7 47.9 6.1 5.7 133 13 58.4 29.3 1.2 43.0 0.00 53.0 50.0 4.8 4.3 177 14 59.9 28.7 1.3 33.8 0.00 53.8 50.5 4.7 4.4 184 15 60.1 29.5 1.2 21.6 0.00 54.3 51.6 5.0 4.6 157 16 59.8 30.0 1.2 11.6 0.00 54.3 52.4 4.8 3.9 193 17 58.8 34.2 1.1 5.8 0.00 53.7 52.4 4.6 4.0 299 18 55.8 41.3 0.9 2.4 0.00 52.8 52.2 7.0 6.8 306 19 55.7 39.2 0.9 0.0 0.00 52.4 52.3 4.1 2.5 335 20 53.8 44.7 0.8 0.0 0.00 51.2 51.4 2.8 1.9 282 21 51.9 52.3 0.6 0.0 0.00 50.9 51.3 1.4 0.3 129 22 51.2 55.5 0.6 0.0 0.00 50.5 51.0 3.2 2.7 309 23 49.9 58.9 0.5 0.0 0.00 49.9 50.5 1.7 1.5 260 24 50.3 57.0 0.5 0.0 0.00 49.5 50.2 3.7 3.3 296 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.5 32.4 47.6 DegF RELATIVE HUMIDITY 86.7 25.9 56.1 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 277.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 54.4 41.8 48.5 DegF SOIL TEMP. 4 IN 52.5 44.3 48.8 DegF WIND SPEED 12.5 5.2 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 140 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.1 60 3.2 6.2 SINE CURVE 1.1 80 2.8 158 5.2 260 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.0 62.7 0.4 0.0 0.00 49.1 49.8 1.7 0.8 287 2 48.8 66.3 0.4 0.0 0.00 48.9 49.6 1.7 1.2 276 3 47.8 70.4 0.3 0.0 0.00 48.4 49.2 1.2 0.9 352 4 46.2 74.9 0.3 0.0 0.00 48.2 49.1 0.6 0.3 219 5 45.9 76.2 0.3 0.0 0.00 47.6 48.4 1.6 1.5 277 6 43.3 82.6 0.2 0.0 0.00 46.4 47.7 0.9 0.5 321 7 39.5 87.6 0.1 0.0 0.00 46.1 47.8 0.8 0.2 172 8 39.2 89.8 0.1 1.7 0.00 45.6 47.3 1.5 1.3 208 9 44.4 77.6 0.2 22.3 0.00 49.1 50.1 0.8 0.7 233 10 49.3 62.4 0.4 39.6 0.00 50.6 49.7 2.4 2.1 307 11 53.9 49.5 0.7 54.0 0.00 53.5 51.0 1.9 1.6 332 12 58.0 37.1 1.0 63.5 0.00 56.0 51.9 2.2 1.6 267 13 60.0 36.0 1.1 65.0 0.00 57.7 52.9 3.1 1.0 168 14 61.7 34.1 1.2 53.2 0.00 59.7 55.0 3.4 1.1 278 15 61.9 33.9 1.2 38.3 0.00 60.2 56.2 3.8 2.7 316 16 61.4 34.6 1.2 21.1 0.00 59.8 57.0 5.1 4.5 332 17 60.3 37.6 1.1 10.6 0.00 58.8 57.0 7.7 7.5 314 18 57.9 42.7 0.9 2.2 0.00 57.5 56.6 10.4 10.3 311 19 56.2 48.2 0.8 0.0 0.00 56.4 56.2 9.0 8.9 297 20 55.3 50.2 0.7 0.0 0.00 55.4 55.6 5.1 4.4 295 21 54.0 54.0 0.7 0.0 0.00 53.7 54.0 7.0 5.5 290 22 51.2 67.5 0.4 0.0 0.00 53.8 54.4 4.6 4.5 96 23 49.5 72.8 0.3 0.0 0.00 52.8 53.6 5.9 5.7 107 24 49.5 73.4 0.3 0.0 0.00 52.1 53.0 8.6 8.4 111 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.1 38.5 51.9 DegF RELATIVE HUMIDITY 91.5 31.7 59.3 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 371.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 60.3 45.6 52.8 DegF SOIL TEMP. 4 IN 57.2 47.2 52.2 DegF WIND SPEED 17.2 3.8 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 310 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.6 62 3.8 7.4 SINE CURVE 2.1 82 4.3 162 7.2 267 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.7 74.0 0.3 0.0 0.00 51.3 52.4 4.7 4.7 105 2 48.2 74.7 0.3 0.0 0.00 50.9 52.1 5.3 5.1 90 3 49.0 68.5 0.4 0.0 0.00 50.5 51.6 7.7 7.3 104 4 50.5 61.6 0.5 0.0 0.00 50.6 51.7 13.0 10.6 136 5 51.7 57.6 0.6 0.0 0.00 49.3 50.1 12.0 11.3 141 6 48.3 76.1 0.3 0.0 0.04 48.9 49.8 9.6 4.0 239 7 44.5 86.4 0.1 0.0 0.08 48.4 49.5 15.2 14.5 298 8 42.4 88.7 0.1 1.1 0.00 48.1 49.5 5.7 4.8 306 9 42.8 86.8 0.1 4.9 0.00 48.2 49.5 2.0 1.1 268 10 44.0 83.4 0.2 11.7 0.00 48.7 49.5 3.9 3.1 206 11 45.6 79.9 0.2 25.4 0.00 50.4 50.2 2.0 1.7 214 12 47.8 76.1 0.3 39.2 0.00 52.9 51.5 3.2 2.3 158 13 50.3 68.8 0.4 44.5 0.00 54.6 52.6 4.3 3.7 147 14 53.8 57.8 0.6 69.1 0.00 57.5 53.5 3.9 1.6 210 15 54.9 43.1 0.8 41.4 0.00 57.2 54.3 16.5 16.0 299 16 53.3 37.2 0.9 23.2 0.00 55.9 54.8 19.1 18.8 284 17 50.6 43.4 0.7 12.5 0.00 54.4 54.2 16.2 15.5 298 18 48.0 46.0 0.6 5.8 0.00 52.2 53.0 18.3 18.0 298 19 46.7 44.7 0.6 0.0 0.00 50.8 52.4 14.0 13.5 291 20 45.5 49.8 0.5 0.0 0.00 49.1 51.2 12.6 12.5 308 21 43.9 57.3 0.4 0.0 0.00 48.0 50.3 11.7 11.5 318 22 43.9 58.9 0.4 0.0 0.00 47.5 49.6 9.9 9.7 325 23 42.6 67.6 0.3 0.0 0.00 46.8 48.8 9.7 9.5 336 24 42.5 70.6 0.3 0.0 0.00 46.1 48.1 12.4 11.3 318 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 55.9 41.0 47.5 DegF RELATIVE HUMIDITY 93.7 30.1 65.0 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 278.8 Langleys PRECIPITATION 0.12 Inches SOIL TEMP. 2 IN 57.9 46.1 50.8 DegF SOIL TEMP. 4 IN 54.8 48.1 51.3 DegF WIND SPEED 32.3 9.7 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 297 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 62 0.6 3.0 SINE CURVE 0.1 82 1.7 163 4.3 271 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.3 80.5 0.2 0.0 0.04 45.5 47.6 11.5 11.0 334 2 38.5 88.8 0.1 0.0 0.00 45.3 47.4 6.3 3.1 329 3 38.8 87.6 0.1 0.0 0.00 44.8 46.8 4.6 2.9 275 4 37.6 89.0 0.1 0.0 0.00 43.7 46.0 2.7 2.3 199 5 36.1 91.1 0.1 0.0 0.00 43.1 45.6 2.9 2.7 196 6 35.9 94.7 0.0 0.0 0.00 43.1 45.6 3.7 3.3 217 7 36.7 90.9 0.1 0.0 0.00 42.0 44.4 2.6 2.4 211 8 35.9 91.6 0.1 6.3 0.00 42.9 45.6 1.3 0.6 41 9 40.6 82.9 0.1 24.2 0.00 44.9 46.3 3.7 3.3 317 10 45.4 72.0 0.3 41.2 0.00 46.7 46.5 13.2 12.9 313 11 48.8 58.1 0.5 55.6 0.00 48.6 47.2 18.0 17.6 302 12 51.2 47.2 0.7 68.1 0.00 50.9 48.2 18.4 18.0 303 13 52.1 39.0 0.8 62.1 0.00 52.3 49.2 19.6 19.2 298 14 52.2 37.8 0.8 47.2 0.00 53.1 50.7 20.7 20.4 295 15 53.3 35.8 0.9 51.6 0.00 53.9 51.5 22.0 21.6 297 16 53.4 34.0 0.9 40.4 0.00 53.8 52.0 21.5 21.0 296 17 52.6 33.8 0.9 25.4 0.00 53.0 52.1 20.2 19.8 299 18 50.6 34.5 0.8 7.3 0.00 51.3 51.4 18.0 17.8 299 19 47.5 37.7 0.7 0.0 0.00 49.8 50.8 11.4 11.2 292 20 45.9 39.8 0.6 0.0 0.00 48.6 50.1 11.2 11.0 296 21 43.1 48.9 0.5 0.0 0.00 47.1 49.0 5.9 5.7 338 22 42.3 51.9 0.4 0.0 0.00 46.1 48.3 6.6 6.5 346 23 40.8 52.8 0.4 0.0 0.00 44.4 46.8 3.0 1.6 311 24 36.6 60.3 0.3 0.0 0.00 43.6 46.3 3.0 2.4 210 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 54.0 34.0 44.0 DegF RELATIVE HUMIDITY 96.4 31.4 61.7 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 429.8 Langleys PRECIPITATION 0.04 Inches SOIL TEMP. 2 IN 54.0 41.5 47.5 DegF SOIL TEMP. 4 IN 52.2 44.1 48.1 DegF WIND SPEED 31.1 10.5 MPH WIND VECTOR MAG. 9.1 MPH WIND VECTOR DIR. 300 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 62 0.6 2.4 SINE CURVE 0.0 82 0.8 164 2.7 274 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 34.0 64.6 0.2 0.0 0.00 42.5 45.3 3.7 1.7 142 2 29.6 75.6 0.1 0.0 0.00 41.6 44.7 4.2 4.0 112 3 28.9 80.4 0.1 0.0 0.00 41.1 44.2 3.1 2.7 94 4 28.2 81.1 0.1 0.0 0.00 40.1 43.2 3.4 3.4 95 5 29.2 81.0 0.1 0.0 0.00 40.2 43.3 3.7 3.4 115 6 31.1 78.4 0.1 0.0 0.00 39.6 42.5 3.8 3.5 131 7 31.7 77.9 0.1 0.0 0.00 39.3 42.1 5.8 5.7 141 8 33.7 72.4 0.2 4.3 0.00 39.9 42.5 9.0 8.9 129 9 38.4 63.9 0.3 18.6 0.00 41.1 42.6 8.5 8.1 120 10 42.2 55.5 0.4 21.1 0.00 43.5 44.4 8.6 8.4 95 11 46.7 49.7 0.5 47.6 0.00 46.4 45.3 8.7 8.3 96 12 51.1 40.8 0.8 52.4 0.00 48.2 45.3 10.2 9.7 95 13 51.5 37.9 0.8 26.7 0.00 49.4 47.0 9.2 8.9 115 14 52.3 38.6 0.8 27.4 0.00 50.3 48.3 9.9 9.6 110 15 51.5 42.5 0.7 11.7 0.00 50.2 48.7 9.3 8.1 146 16 48.5 60.4 0.5 8.1 0.00 48.9 48.1 11.2 10.9 159 17 45.5 77.9 0.2 5.0 0.00 49.1 48.9 10.0 9.6 118 18 44.8 81.4 0.2 0.7 0.00 48.1 48.5 7.2 7.1 99 19 44.1 86.8 0.1 0.0 0.04 47.4 48.0 3.6 1.3 284 20 41.5 94.3 0.1 0.0 0.08 46.8 47.7 4.2 4.0 315 21 41.3 95.0 0.0 0.0 0.00 46.4 47.4 2.5 1.9 25 22 41.9 89.5 0.1 0.0 0.04 45.9 46.9 0.9 0.7 87 23 41.4 93.9 0.1 0.0 0.00 45.7 46.8 3.4 2.6 335 24 40.5 97.6 0.0 0.0 0.00 45.1 46.3 2.7 2.4 345 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 52.8 27.6 40.4 DegF RELATIVE HUMIDITY 98.4 35.1 71.6 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 223.6 Langleys PRECIPITATION 0.16 Inches SOIL TEMP. 2 IN 50.4 39.3 44.8 DegF SOIL TEMP. 4 IN 49.0 42.0 45.8 DegF WIND SPEED 19.2 6.1 MPH WIND VECTOR MAG. 4.4 MPH WIND VECTOR DIR. 114 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 62 0.3 1.3 SINE CURVE 0.0 82 0.4 165 1.9 276 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.2 97.4 0.0 0.0 0.00 44.9 46.2 2.4 1.8 264 2 40.4 97.6 0.0 0.0 0.00 44.7 45.9 3.9 3.5 296 3 40.4 98.5 0.0 0.0 0.00 44.5 45.7 4.4 4.2 301 4 40.4 99.1 0.0 0.0 0.04 44.3 45.4 5.4 5.3 309 5 40.5 93.9 0.1 0.0 0.04 43.9 45.1 5.0 4.8 321 6 40.5 89.3 0.1 0.0 0.00 43.6 44.9 5.2 4.8 299 7 40.4 87.3 0.1 0.0 0.00 43.5 44.9 5.7 5.4 275 8 39.4 95.0 0.0 1.5 0.00 43.3 44.7 5.6 5.3 297 9 40.2 90.3 0.1 8.0 0.00 43.8 44.9 9.3 9.1 321 10 42.0 85.3 0.1 22.4 0.00 45.2 45.4 11.6 11.4 327 11 43.8 80.1 0.2 25.5 0.00 46.3 45.8 11.0 10.7 324 12 45.7 77.5 0.2 38.2 0.00 48.0 46.7 11.7 11.4 317 13 45.9 76.9 0.2 32.2 0.00 48.3 46.9 13.1 12.8 317 14 45.7 78.5 0.2 27.4 0.00 48.7 47.6 13.1 12.8 316 15 47.1 76.6 0.3 37.7 0.00 49.7 48.3 12.4 12.2 306 16 47.1 74.6 0.3 25.7 0.00 50.1 48.9 13.9 13.6 310 17 48.5 63.1 0.4 22.6 0.00 50.1 49.6 14.7 14.4 296 18 47.8 61.4 0.4 6.8 0.00 48.0 48.2 11.6 11.4 305 19 44.9 65.5 0.4 0.0 0.00 46.8 47.9 10.0 9.8 309 20 43.7 67.4 0.3 0.0 0.00 45.6 47.2 10.2 9.9 316 21 42.6 72.3 0.3 0.0 0.00 44.5 46.4 8.9 8.7 332 22 41.4 75.8 0.2 0.0 0.00 43.5 45.5 6.4 6.3 335 23 39.9 81.4 0.2 0.0 0.00 42.7 44.9 4.8 4.7 319 24 39.6 84.6 0.1 0.0 0.00 42.4 44.6 5.6 5.5 331 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 49.9 38.8 42.8 DegF RELATIVE HUMIDITY 99.6 52.0 82.1 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 248.2 Langleys PRECIPITATION 0.08 Inches SOIL TEMP. 2 IN 50.4 42.4 45.8 DegF SOIL TEMP. 4 IN 49.6 44.6 46.4 DegF WIND SPEED 23.3 8.6 MPH WIND VECTOR MAG. 8.1 MPH WIND VECTOR DIR. 313 Degrees REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 62 0.0 0.5 SINE CURVE 0.0 82 0.0 165 1.4 277 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.0 84.2 0.1 0.0 0.00 41.7 43.9 4.7 4.5 316 2 39.3 86.0 0.1 0.0 0.00 41.7 43.8 6.3 5.8 285 3 40.1 84.6 0.1 0.0 0.00 40.9 43.0 8.4 8.2 293 4 36.8 90.3 0.1 0.0 0.00 39.9 42.2 1.7 1.2 88 5 35.3 94.4 0.0 0.0 0.00 39.3 41.8 2.5 0.9 105 6 33.4 92.5 0.0 0.0 0.00 39.1 41.7 5.6 5.5 195 7 31.3 94.7 0.0 0.0 0.00 38.8 41.4 2.5 2.3 78 8 31.8 94.3 0.0 8.1 0.00 39.6 42.3 3.8 3.8 97 9 37.2 88.0 0.1 24.9 0.00 41.6 43.0 5.6 5.5 114 10 44.0 76.3 0.2 41.9 0.00 45.0 44.0 5.4 5.2 133 11 47.9 66.3 0.4 56.3 0.00 49.0 45.7 2.9 2.2 125 12 51.9 59.2 0.5 65.9 0.00 53.1 47.9 1.4 0.7 53 13 53.3 52.2 0.7 69.3 0.00 56.2 49.8 2.5 1.6 224 14 55.1 41.4 0.9 66.0 0.00 58.8 52.3 2.5 1.2 247 15 56.8 38.1 1.0 52.8 0.00 60.1 54.4 2.1 1.1 21 16 57.0 33.8 1.0 36.1 0.00 59.8 55.6 3.1 1.9 275 17 55.8 36.0 1.0 12.9 0.00 58.4 55.9 3.9 3.7 314 18 54.9 41.2 0.9 5.6 0.00 56.4 55.2 3.3 3.3 313 19 52.6 53.4 0.6 0.0 0.00 54.5 54.4 1.2 1.1 297 20 48.6 68.3 0.4 0.0 0.00 52.3 53.1 2.6 2.5 234 21 46.1 74.8 0.3 0.0 0.00 51.2 52.4 1.1 0.8 283 22 44.7 80.0 0.2 0.0 0.00 49.8 51.2 0.8 0.4 188 23 42.7 84.5 0.1 0.0 0.00 49.2 50.8 2.7 2.0 143 24 42.1 84.3 0.1 0.0 0.00 47.5 49.3 2.6 2.3 118 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.5 30.4 44.9 DegF RELATIVE HUMIDITY 100.0 26.0 70.8 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 439.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 60.2 38.5 48.4 DegF SOIL TEMP. 4 IN 56.0 41.1 48.0 DegF WIND SPEED 13.4 3.3 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 246 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.2 62 1.6 3.5 SINE CURVE 0.6 83 2.0 167 4.2 281 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.5 86.6 0.1 0.0 0.00 46.4 48.6 0.9 0.3 90 2 37.9 91.1 0.1 0.0 0.00 45.5 47.7 1.3 0.3 95 3 37.4 92.2 0.1 0.0 0.00 44.8 47.1 2.2 1.8 187 4 36.7 92.5 0.1 0.0 0.00 43.9 46.2 1.4 1.2 83 5 37.0 88.9 0.1 0.0 0.00 43.7 46.0 2.4 1.9 128 6 36.9 91.0 0.1 0.0 0.00 43.1 45.4 2.0 1.5 281 7 36.7 93.4 0.0 0.0 0.00 43.1 45.1 1.2 0.7 123 8 38.4 91.3 0.1 1.6 0.00 43.5 45.2 1.8 0.5 99 9 40.0 89.7 0.1 2.0 0.00 43.6 44.8 4.0 3.8 302 10 40.4 94.2 0.0 6.0 0.04 44.1 45.2 3.1 2.7 65 11 44.3 88.0 0.1 31.9 0.00 47.2 47.2 7.9 7.6 83 12 49.2 77.9 0.3 66.9 0.00 50.0 47.7 12.3 11.9 71 13 51.7 71.5 0.4 58.6 0.00 51.9 48.5 12.1 11.7 76 14 52.0 67.9 0.4 31.0 0.00 52.7 49.9 10.3 10.0 71 15 51.0 70.0 0.4 14.0 0.00 52.0 50.4 8.4 8.1 76 16 51.7 66.2 0.4 12.8 0.00 52.2 51.1 8.8 8.5 59 17 50.3 71.3 0.4 2.0 0.00 50.1 49.9 10.9 5.4 360 18 44.8 92.1 0.1 0.3 0.24 48.1 49.5 11.9 11.1 283 19 41.0 90.5 0.1 0.0 0.08 46.8 48.8 12.9 12.6 320 20 39.5 89.9 0.1 0.0 0.00 46.2 48.1 10.7 10.6 335 21 39.3 88.3 0.1 0.0 0.00 45.8 47.6 11.6 11.4 324 22 39.0 90.9 0.1 0.0 0.00 45.0 46.9 9.9 9.7 307 23 38.5 93.3 0.1 0.0 0.00 44.6 46.3 6.9 6.7 268 24 38.1 94.7 0.0 0.0 0.00 44.2 45.9 5.6 5.5 266 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 52.6 36.0 42.2 DegF RELATIVE HUMIDITY 96.3 59.8 86.0 % VAPOR PRESS. DEF. 0.1 KPas SOLAR RADIATION 227.2 Langleys PRECIPITATION 0.35 Inches SOIL TEMP. 2 IN 52.8 43.0 46.7 DegF SOIL TEMP. 4 IN 51.4 44.8 47.5 DegF WIND SPEED 21.1 6.7 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 6 Degrees REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 62 0.3 1.5 SINE CURVE 0.0 83 0.5 167 2.3 284 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 21 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 38.8 94.6 0.0 0.0 0.04 43.9 45.6 8.9 8.5 306 2 38.9 95.3 0.0 0.0 0.00 43.7 45.3 10.0 9.9 316 3 39.4 93.9 0.0 0.0 0.00 43.4 45.0 8.8 8.7 319 4 39.8 93.4 0.1 0.0 0.00 43.3 44.8 8.3 8.1 318 5 40.0 93.7 0.1 0.0 0.00 43.2 44.6 4.9 4.8 301 6 39.3 95.4 0.0 0.0 0.00 42.4 43.9 4.4 4.3 249 7 37.2 95.0 0.0 0.0 0.00 41.3 43.3 3.2 3.0 244 8 36.3 95.7 0.0 7.0 0.00 42.6 44.9 2.3 2.3 269 9 40.3 88.0 0.1 25.4 0.00 44.8 45.5 2.7 2.4 250 10 43.8 80.8 0.2 35.3 0.00 46.6 45.0 4.3 3.9 276 11 46.4 74.3 0.3 56.0 0.00 51.1 48.0 2.9 1.1 242 12 49.7 66.8 0.4 68.4 0.00 54.6 49.6 2.1 0.1 21 13 50.6 65.4 0.4 59.9 0.00 56.0 50.9 4.6 4.1 317 14 51.4 64.3 0.5 49.8 0.00 57.0 52.9 5.5 4.8 299 15 52.7 61.4 0.5 43.0 0.00 57.5 53.9 3.4 2.2 289 16 53.2 65.0 0.5 26.6 0.00 57.1 54.6 5.9 5.3 302 17 53.2 63.1 0.5 16.4 0.00 55.4 54.1 8.5 8.2 308 18 51.5 64.8 0.5 4.9 0.00 53.3 53.2 8.3 8.1 302 19 48.8 70.3 0.3 0.0 0.00 51.3 52.1 5.8 5.7 304 20 47.0 71.5 0.3 0.0 0.00 49.6 50.9 3.6 2.8 292 21 44.5 79.6 0.2 0.0 0.00 48.3 50.0 3.9 3.8 222 22 43.2 81.3 0.2 0.0 0.00 47.3 49.2 4.2 4.0 219 23 42.3 82.4 0.2 0.0 0.00 46.2 48.2 4.0 3.9 237 24 40.2 86.5 0.1 0.0 0.00 44.8 47.0 1.7 0.9 291 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 54.0 35.1 44.5 DegF RELATIVE HUMIDITY 97.4 57.1 80.1 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 392.8 Langleys PRECIPITATION 0.04 Inches SOIL TEMP. 2 IN 57.6 41.2 48.6 DegF SOIL TEMP. 4 IN 54.6 43.3 48.5 DegF WIND SPEED 15.0 5.1 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 293 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 62 0.5 2.3 SINE CURVE 0.0 83 0.8 168 2.8 286 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 37.9 92.2 0.1 0.0 0.00 43.9 46.3 1.3 0.9 100 2 36.8 95.0 0.0 0.0 0.00 43.1 45.7 0.8 0.8 110 3 35.4 96.8 0.0 0.0 0.00 42.2 44.9 0.4 0.4 97 4 34.3 98.0 0.0 0.0 0.00 41.5 44.3 0.8 0.6 120 5 33.1 98.2 0.0 0.0 0.00 40.6 43.4 1.8 1.6 84 6 32.9 98.5 0.0 0.0 0.00 40.2 43.0 0.9 0.8 77 7 32.2 98.3 0.0 0.0 0.00 39.5 42.3 0.5 0.4 104 8 33.0 98.0 0.0 6.2 0.00 40.4 43.0 0.4 0.4 123 9 39.9 89.1 0.1 24.5 0.00 43.9 44.9 0.4 0.4 117 10 46.6 75.6 0.3 43.1 0.00 47.7 46.0 0.8 0.3 49 11 50.1 66.7 0.4 56.9 0.00 51.1 47.3 2.1 1.5 256 12 53.3 60.7 0.5 65.9 0.00 54.2 49.2 5.1 4.6 270 13 55.8 55.7 0.7 67.0 0.00 57.3 51.5 5.7 5.2 235 14 58.0 51.6 0.8 64.0 0.00 59.7 53.8 5.4 4.5 253 15 59.8 47.2 0.9 55.9 0.00 61.2 55.7 6.1 5.3 278 16 61.0 44.0 1.0 43.7 0.00 61.3 56.7 7.3 6.8 290 17 61.2 42.4 1.1 26.9 0.00 60.1 57.1 8.4 8.1 304 18 60.0 43.9 1.0 8.6 0.00 57.5 56.2 6.7 6.5 311 19 55.0 55.6 0.7 0.0 0.00 55.2 55.3 2.8 2.0 188 20 53.0 59.0 0.6 0.0 0.00 53.5 54.4 5.0 4.4 204 21 51.5 62.6 0.5 0.0 0.00 51.8 53.2 4.7 3.7 253 22 47.6 71.9 0.3 0.0 0.00 49.8 51.5 2.2 2.0 208 23 44.2 79.0 0.2 0.0 0.00 48.5 50.6 1.5 0.1 17 24 41.3 85.6 0.1 0.0 0.00 47.4 49.7 1.3 1.2 97 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.5 31.7 46.4 DegF RELATIVE HUMIDITY 99.8 39.2 73.6 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 463.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 61.4 39.5 49.6 DegF SOIL TEMP. 4 IN 57.2 42.3 49.4 DegF WIND SPEED 13.4 3.0 MPH WIND VECTOR MAG. 1.5 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 1.1 63 2.9 5.3 SINE CURVE 1.3 84 3.2 171 5.5 292 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 23 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 39.3 90.3 0.1 0.0 0.00 46.6 49.1 1.4 1.3 79 2 37.8 92.3 0.1 0.0 0.00 45.3 47.8 2.8 2.7 120 3 38.1 91.7 0.1 0.0 0.00 44.3 46.9 3.6 3.5 137 4 36.4 93.5 0.0 0.0 0.00 43.5 46.2 2.2 2.0 92 5 34.4 94.9 0.0 0.0 0.00 42.7 45.4 2.6 2.5 110 6 34.5 95.5 0.0 0.0 0.00 41.8 44.7 2.9 2.8 125 7 33.7 95.7 0.0 0.0 0.00 41.4 44.3 2.6 2.5 105 8 36.9 90.3 0.1 9.8 0.00 42.9 45.6 5.2 5.0 122 9 43.5 80.7 0.2 26.2 0.00 45.2 46.1 9.6 9.4 114 10 50.8 66.9 0.4 43.4 0.00 48.4 47.1 8.6 8.4 115 11 55.7 56.8 0.7 57.9 0.00 52.3 48.7 7.1 6.7 118 12 59.6 47.1 0.9 66.9 0.00 56.4 50.9 4.4 3.9 103 13 63.6 39.0 1.2 70.9 0.00 59.9 53.2 4.5 3.8 139 14 66.1 33.6 1.5 66.9 0.00 62.8 55.8 2.5 1.7 110 15 68.0 27.3 1.7 57.8 0.00 64.4 57.9 4.6 3.8 58 16 69.3 25.6 1.8 43.9 0.00 64.6 59.4 5.1 4.8 21 17 69.7 25.8 1.8 26.7 0.00 63.7 59.9 4.3 3.9 62 18 68.4 27.9 1.7 8.7 0.00 60.9 58.9 3.0 2.9 64 19 61.0 42.4 1.1 0.0 0.00 58.7 58.4 2.9 2.6 199 20 56.4 51.2 0.8 0.0 0.00 56.8 57.5 4.2 3.9 174 21 52.7 59.7 0.6 0.0 0.00 55.1 56.4 3.0 2.3 101 22 50.4 66.6 0.4 0.0 0.00 54.2 55.8 4.6 3.4 130 23 52.9 55.6 0.6 0.0 0.00 52.5 54.2 6.0 5.2 133 24 53.3 52.5 0.7 0.0 0.00 50.6 52.4 4.3 3.0 144 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.3 33.3 51.4 DegF RELATIVE HUMIDITY 97.1 21.8 62.6 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 479.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.8 41.1 52.2 DegF SOIL TEMP. 4 IN 60.0 44.0 51.7 DegF WIND SPEED 13.0 4.2 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 113 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.7 67 6.2 9.3 SINE CURVE 4.3 88 6.8 178 9.6 302 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 24 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.9 63.0 0.4 0.0 0.00 50.4 52.5 5.0 3.5 114 2 50.5 58.4 0.5 0.0 0.00 49.7 51.7 10.6 10.1 104 3 51.3 55.3 0.6 0.0 0.00 48.8 50.5 11.0 10.5 93 4 50.7 55.7 0.6 0.0 0.00 48.6 50.3 12.2 11.9 87 5 51.4 52.9 0.6 0.0 0.00 47.9 49.6 11.3 10.9 76 6 48.6 59.6 0.5 0.0 0.00 47.2 49.0 10.9 10.5 98 7 48.1 59.5 0.5 0.0 0.00 46.9 48.7 12.4 12.0 97 8 49.2 57.9 0.5 8.7 0.00 48.3 49.9 13.4 12.5 111 9 55.4 46.6 0.8 26.8 0.00 50.3 50.4 11.6 11.1 89 10 61.8 38.8 1.2 44.6 0.00 53.5 51.5 10.6 10.1 89 11 70.7 23.0 2.0 60.5 0.00 57.1 53.1 16.8 16.1 173 12 74.0 17.2 2.4 65.2 0.00 59.5 54.7 25.3 24.9 183 13 74.0 14.4 2.5 54.8 0.00 60.8 56.2 27.4 26.8 195 14 73.6 14.9 2.4 51.8 0.00 61.7 57.3 26.8 25.5 201 15 69.5 23.0 1.9 35.8 0.00 60.3 56.4 21.2 18.4 231 16 49.8 66.0 0.4 7.6 0.00 58.1 57.0 27.9 26.9 315 17 45.9 79.9 0.2 10.8 0.00 57.0 57.3 14.6 13.4 314 18 50.4 54.6 0.6 4.8 0.00 55.8 56.6 8.6 6.2 302 19 45.0 77.6 0.2 0.0 0.00 53.2 54.7 15.8 14.3 320 20 44.2 75.7 0.2 0.0 0.00 52.3 54.1 4.0 3.8 352 21 44.8 75.8 0.2 0.0 0.00 51.2 52.9 6.1 5.5 320 22 43.5 83.0 0.2 0.0 0.04 50.2 52.0 9.0 8.8 321 23 42.4 84.8 0.1 0.0 0.00 49.2 51.3 4.1 2.2 357 24 43.2 81.5 0.2 0.0 0.00 48.5 50.4 12.7 11.7 297 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.4 41.0 53.6 DegF RELATIVE HUMIDITY 90.1 12.1 55.0 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 371.7 Langleys PRECIPITATION 0.04 Inches SOIL TEMP. 2 IN 62.3 46.7 52.8 DegF SOIL TEMP. 4 IN 58.4 48.5 52.9 DegF WIND SPEED 48.6 13.7 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 170 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.9 71 5.6 8.9 SINE CURVE 7.1 95 10.2 188 13.7 315 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 25 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.7 86.4 0.1 0.0 0.00 47.8 49.7 12.0 11.7 315 2 41.9 83.7 0.1 0.0 0.00 47.2 49.2 6.7 6.3 308 3 41.7 83.9 0.1 0.0 0.00 47.0 48.9 1.9 1.0 31 4 42.4 78.1 0.2 0.0 0.00 46.3 48.3 4.1 3.5 315 5 40.6 83.0 0.1 0.0 0.00 45.4 47.6 8.4 7.9 326 6 40.2 81.7 0.2 0.0 0.00 44.3 46.5 4.9 4.0 322 7 38.7 86.1 0.1 0.0 0.00 43.9 46.3 3.8 3.5 280 8 39.5 87.4 0.1 7.1 0.00 45.1 47.2 3.7 3.4 271 9 42.8 78.0 0.2 20.8 0.00 46.1 46.9 5.8 5.6 300 10 45.6 71.1 0.3 44.8 0.00 50.2 49.0 3.4 2.5 238 11 48.4 64.6 0.4 63.7 0.00 54.0 50.8 4.2 3.6 202 12 48.6 60.2 0.5 29.6 0.00 51.9 48.7 7.6 6.8 340 13 47.7 62.3 0.4 55.1 0.00 54.2 51.7 8.9 7.8 320 14 47.9 65.0 0.4 35.0 0.00 54.4 52.2 12.5 11.9 334 15 49.4 52.3 0.6 49.1 0.00 55.3 53.6 18.8 18.4 287 16 51.5 43.5 0.7 40.7 0.00 56.0 54.3 19.2 18.8 287 17 52.1 35.0 0.9 29.8 0.00 54.7 53.7 21.3 20.9 281 18 50.1 37.7 0.8 9.3 0.00 52.7 53.0 18.3 18.1 286 19 47.8 40.4 0.7 0.0 0.00 51.3 52.6 15.4 15.2 290 20 46.9 44.1 0.6 0.0 0.00 50.5 51.9 13.7 13.5 297 21 46.5 47.5 0.6 0.0 0.00 49.6 51.0 12.2 12.0 296 22 45.9 51.3 0.5 0.0 0.00 48.7 50.2 9.7 9.5 304 23 45.3 53.7 0.5 0.0 0.00 48.2 49.8 9.8 9.6 313 24 44.7 51.4 0.5 0.0 0.00 47.1 48.8 9.5 9.3 297 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 53.1 38.0 45.3 DegF RELATIVE HUMIDITY 90.9 30.3 63.7 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 385.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.0 43.8 49.8 DegF SOIL TEMP. 4 IN 54.4 46.3 50.2 DegF WIND SPEED 29.6 9.8 MPH WIND VECTOR MAG. 8.7 MPH WIND VECTOR DIR. 299 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 71 0.2 1.8 SINE CURVE 0.0 95 0.6 189 2.7 318 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.4 52.7 0.5 0.0 0.00 46.3 48.3 8.8 8.7 293 2 42.7 52.4 0.4 0.0 0.00 45.2 47.4 10.4 10.2 300 3 40.5 58.3 0.4 0.0 0.00 44.2 46.7 4.1 4.0 322 4 40.9 55.1 0.4 0.0 0.00 43.5 46.1 10.2 9.9 321 5 38.9 63.9 0.3 0.0 0.00 42.6 45.2 8.2 8.1 330 6 36.1 70.9 0.2 0.0 0.00 41.3 44.1 4.1 3.9 334 7 33.8 75.1 0.2 0.2 0.00 40.6 43.8 2.2 1.9 340 8 35.9 70.5 0.2 9.6 0.00 42.5 45.5 5.9 5.8 318 9 41.0 61.8 0.3 28.1 0.00 44.5 45.6 7.5 7.2 315 10 45.0 48.7 0.5 45.9 0.00 47.0 46.1 11.3 11.0 322 11 47.3 41.0 0.7 58.4 0.00 50.3 47.9 11.7 11.4 324 12 49.6 37.0 0.8 69.4 0.00 53.4 49.3 9.3 8.6 312 13 51.2 35.7 0.8 72.4 0.00 56.3 51.4 11.2 10.6 310 14 52.8 32.1 0.9 69.8 0.00 58.3 53.5 12.5 12.0 314 15 53.9 30.4 1.0 58.1 0.00 59.2 55.2 15.4 14.9 313 16 54.8 27.1 1.1 44.3 0.00 58.7 55.9 18.7 18.3 302 17 54.0 25.8 1.1 28.3 0.00 57.3 55.6 17.5 17.0 299 18 51.7 27.4 0.9 5.2 0.00 55.5 55.3 14.9 14.5 300 19 49.5 31.4 0.8 0.0 0.00 53.5 54.3 12.8 12.7 290 20 48.5 34.0 0.8 0.0 0.00 52.1 53.3 13.2 13.0 288 21 47.7 34.8 0.7 0.0 0.00 50.7 52.2 12.7 12.5 295 22 46.8 37.0 0.7 0.0 0.00 49.7 51.4 8.7 8.3 323 23 46.0 40.0 0.6 0.0 0.00 48.6 50.3 6.4 6.1 341 24 44.4 46.3 0.5 0.0 0.00 48.0 49.7 4.1 4.0 345 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 55.4 33.0 45.7 DegF RELATIVE HUMIDITY 77.2 22.6 45.4 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 489.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.3 40.4 49.5 DegF SOIL TEMP. 4 IN 56.2 43.5 49.7 DegF WIND SPEED 29.1 10.1 MPH WIND VECTOR MAG. 9.5 MPH WIND VECTOR DIR. 310 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 71 0.8 2.9 SINE CURVE 0.0 95 1.1 190 3.1 321 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 27 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.1 50.5 0.5 0.0 0.00 47.2 48.9 1.0 0.8 323 2 42.2 54.7 0.4 0.0 0.00 46.9 48.7 1.1 0.6 327 3 41.5 58.8 0.4 0.0 0.00 45.9 47.7 1.6 1.2 283 4 41.2 57.3 0.4 0.0 0.00 45.3 47.3 2.5 2.4 331 5 40.4 61.3 0.3 0.0 0.00 45.5 47.6 5.2 4.7 290 6 40.8 65.5 0.3 0.0 0.00 45.0 46.8 8.9 8.6 288 7 40.4 69.4 0.3 0.0 0.00 44.4 46.2 5.5 5.3 316 8 40.4 71.7 0.2 8.7 0.00 45.6 47.4 4.4 4.0 298 9 43.3 67.5 0.3 28.0 0.00 47.1 47.6 9.8 9.6 302 10 46.7 56.4 0.5 45.9 0.00 49.6 48.4 12.3 12.0 313 11 48.9 42.6 0.7 61.3 0.00 52.1 49.5 15.5 15.2 319 12 51.1 33.2 0.9 69.3 0.00 54.5 51.0 16.2 15.8 319 13 52.5 31.5 0.9 70.4 0.00 56.4 52.5 16.9 16.3 317 14 53.6 30.8 1.0 68.0 0.00 57.9 54.1 17.6 17.2 315 15 54.2 29.7 1.0 60.9 0.00 58.8 55.4 17.6 17.2 316 16 54.3 29.2 1.0 47.4 0.00 58.7 56.1 17.3 16.9 314 17 54.0 28.1 1.0 30.7 0.00 57.7 56.2 18.4 17.7 297 18 52.0 28.4 0.9 10.8 0.00 55.4 55.3 17.3 17.0 282 19 48.5 33.2 0.8 0.2 0.00 53.3 54.3 12.8 12.6 276 20 46.8 36.9 0.7 0.0 0.00 51.5 53.1 10.1 10.0 277 21 45.1 39.1 0.6 0.0 0.00 49.4 51.5 7.3 6.4 294 22 43.0 43.7 0.5 0.0 0.00 48.3 50.6 6.6 6.5 341 23 41.6 45.7 0.5 0.0 0.00 47.0 49.5 5.5 5.4 339 24 40.6 45.8 0.5 0.0 0.00 45.7 48.3 5.2 5.1 337 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 55.3 39.0 46.1 DegF RELATIVE HUMIDITY 73.2 26.0 46.3 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 501.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.0 44.3 50.5 DegF SOIL TEMP. 4 IN 56.3 46.1 50.6 DegF WIND SPEED 28.6 9.9 MPH WIND VECTOR MAG. 9.1 MPH WIND VECTOR DIR. 307 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 71 0.9 2.8 SINE CURVE 0.0 95 1.3 191 3.7 325 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 28 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 36.3 55.3 0.3 0.0 0.00 44.2 47.2 2.6 2.0 231 2 33.4 63.0 0.2 0.0 0.00 43.1 46.3 2.9 2.7 230 3 31.2 69.0 0.2 0.0 0.00 41.9 45.3 2.3 1.5 218 4 28.4 72.0 0.1 0.0 0.00 40.9 44.5 2.3 2.1 86 5 27.6 75.7 0.1 0.0 0.00 40.1 43.8 1.8 1.0 182 6 26.5 77.8 0.1 0.0 0.00 38.8 42.5 1.3 0.7 101 7 24.3 80.2 0.1 0.3 0.00 38.6 42.3 2.0 1.7 97 8 28.6 73.2 0.1 10.6 0.00 40.5 44.3 2.5 2.4 100 9 38.6 52.6 0.4 29.3 0.00 43.2 44.7 1.2 1.1 55 10 45.4 35.2 0.7 47.3 0.00 46.7 45.3 2.0 1.7 70 11 48.8 24.9 0.9 61.6 0.00 50.4 46.8 3.0 2.2 29 12 51.5 19.3 1.0 71.1 0.00 54.0 48.7 3.1 0.8 152 13 52.1 20.0 1.1 74.3 0.00 57.6 51.5 4.5 3.3 304 14 53.7 17.7 1.2 71.4 0.00 59.7 53.9 8.4 7.9 313 15 55.1 15.0 1.3 62.6 0.00 60.5 55.8 11.1 10.5 327 16 55.9 16.7 1.3 48.3 0.00 60.5 57.0 11.3 10.9 309 17 56.0 17.6 1.3 30.3 0.00 59.2 56.9 10.7 10.4 313 18 54.9 19.0 1.2 11.6 0.00 56.8 56.1 9.8 9.6 314 19 51.7 22.7 1.0 0.3 0.00 54.4 55.0 8.1 7.9 303 20 48.8 26.0 0.9 0.0 0.00 52.1 53.6 8.7 8.5 302 21 45.5 31.0 0.7 0.0 0.00 50.4 52.3 8.7 8.6 311 22 42.9 35.0 0.6 0.0 0.00 48.9 51.2 7.0 6.4 331 23 42.0 33.7 0.6 0.0 0.00 47.5 50.1 7.7 7.5 343 24 41.3 31.9 0.6 0.0 0.00 46.0 48.7 6.5 6.3 324 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.0 23.0 42.5 DegF RELATIVE HUMIDITY 85.0 9.1 41.0 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 519.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 60.7 38.2 49.0 DegF SOIL TEMP. 4 IN 57.0 41.9 49.3 DegF WIND SPEED 18.7 5.4 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 317 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.1 71 1.3 3.3 SINE CURVE 0.2 96 1.3 193 3.1 328 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 39.6 32.6 0.6 0.0 0.00 44.6 47.5 5.9 5.7 345 2 35.2 40.3 0.4 0.0 0.00 43.3 46.4 3.9 2.8 229 3 32.8 44.2 0.4 0.0 0.00 42.0 45.4 2.7 2.0 207 4 29.4 51.8 0.3 0.0 0.00 40.7 44.3 0.8 0.5 83 5 28.1 57.3 0.2 0.0 0.00 39.9 43.6 1.3 1.1 163 6 26.8 62.3 0.2 0.0 0.00 39.3 43.1 1.9 1.1 137 7 25.9 60.9 0.2 0.4 0.00 38.7 42.6 1.7 1.6 111 8 29.9 55.8 0.2 10.9 0.00 40.7 44.3 1.0 1.0 109 9 39.0 42.0 0.5 29.6 0.00 43.3 44.6 2.6 2.3 100 10 45.5 30.3 0.7 47.6 0.00 47.0 45.5 2.2 1.6 99 11 49.8 23.2 0.9 61.9 0.00 50.8 47.0 3.0 2.4 150 12 53.1 19.4 1.1 71.2 0.00 54.6 49.1 4.2 3.1 134 13 55.6 16.0 1.3 74.3 0.00 58.2 51.8 3.9 2.0 180 14 57.4 14.0 1.4 71.8 0.00 60.9 54.4 3.5 1.8 237 15 58.7 13.8 1.5 62.7 0.00 62.7 56.7 3.8 2.9 294 16 59.6 14.8 1.5 48.4 0.00 62.9 58.2 6.2 5.7 299 17 60.3 15.8 1.5 30.3 0.00 61.7 58.7 7.2 6.8 313 18 59.0 18.6 1.4 7.5 0.00 58.9 57.7 6.4 6.3 307 19 54.8 24.6 1.1 0.3 0.00 56.4 56.6 4.2 4.1 293 20 50.3 29.9 0.9 0.0 0.00 53.6 54.9 1.0 0.2 234 21 46.1 35.7 0.7 0.0 0.00 52.6 54.5 3.2 2.9 198 22 48.4 35.6 0.7 0.0 0.00 51.3 53.5 4.3 3.7 307 23 47.0 38.5 0.7 0.0 0.00 49.9 52.0 5.8 5.7 340 24 47.0 37.2 0.7 0.0 0.00 48.7 50.8 8.5 8.4 339 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.8 24.0 45.0 DegF RELATIVE HUMIDITY 71.4 12.4 34.0 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 517.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 63.0 38.4 50.1 DegF SOIL TEMP. 4 IN 58.8 42.3 50.1 DegF WIND SPEED 13.2 3.7 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 305 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.9 72 2.4 4.9 SINE CURVE 1.0 97 2.5 195 4.6 333 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.9 40.5 0.6 0.0 0.00 47.1 49.4 4.4 3.1 2 2 40.0 45.0 0.5 0.0 0.00 45.8 48.5 3.7 2.4 183 3 38.8 49.7 0.4 0.0 0.00 44.7 47.4 4.9 4.5 187 4 35.6 57.2 0.3 0.0 0.00 43.4 46.4 0.8 0.1 237 5 32.5 58.4 0.3 0.0 0.00 43.0 46.2 4.4 4.3 107 6 32.4 61.6 0.2 0.0 0.00 42.1 45.3 4.9 4.5 155 7 32.0 64.3 0.2 0.4 0.00 41.8 45.0 4.8 4.6 143 8 34.5 60.2 0.3 11.2 0.00 43.3 46.3 4.4 4.2 120 9 43.8 45.4 0.5 29.9 0.00 46.2 47.0 6.4 6.3 120 10 51.1 34.6 0.8 47.7 0.00 49.5 47.9 7.1 6.7 107 11 56.9 25.6 1.2 61.9 0.00 52.9 49.1 8.6 8.1 130 12 59.9 20.6 1.4 71.2 0.00 56.7 51.3 7.5 7.0 134 13 62.3 17.9 1.6 73.9 0.00 59.9 53.6 7.5 6.3 145 14 64.4 16.0 1.7 71.5 0.00 62.6 56.0 4.8 3.7 150 15 65.8 14.5 1.9 63.1 0.00 64.9 58.5 3.6 1.8 104 16 67.4 14.1 2.0 48.4 0.00 65.3 60.0 3.4 2.6 335 17 67.4 14.5 2.0 29.7 0.00 64.3 60.5 3.2 2.2 340 18 65.4 16.5 1.8 7.8 0.00 61.4 59.7 3.0 2.8 321 19 59.1 23.6 1.3 0.3 0.00 58.7 58.6 3.0 2.9 290 20 52.5 33.7 0.9 0.0 0.00 56.9 57.9 3.8 2.9 267 21 49.2 35.3 0.8 0.0 0.00 54.3 56.0 1.3 0.8 123 22 44.7 44.4 0.6 0.0 0.00 52.8 54.9 3.3 2.9 202 23 41.4 49.7 0.4 0.0 0.00 51.0 53.5 1.3 1.0 111 24 38.9 52.7 0.4 0.0 0.00 49.7 52.5 2.4 2.3 98 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.4 31.3 49.2 DegF RELATIVE HUMIDITY 67.7 12.0 37.3 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 517.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.4 41.6 52.4 DegF SOIL TEMP. 4 IN 60.6 44.8 52.1 DegF WIND SPEED 14.7 4.3 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 135 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.1 75 5.1 7.6 SINE CURVE 3.5 100 5.9 201 8.5 341 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 MAR 3 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 38.0 55.7 0.3 0.0 0.00 48.3 51.3 2.7 2.6 128 2 36.9 56.4 0.3 0.0 0.00 46.8 49.8 2.5 2.4 128 3 34.5 62.3 0.3 0.0 0.00 45.8 49.0 1.5 1.2 105 4 33.0 62.4 0.2 0.0 0.00 44.5 47.7 2.3 2.3 91 5 32.6 66.3 0.2 0.0 0.00 43.7 47.0 3.5 3.4 137 6 32.3 68.3 0.2 0.0 0.00 42.9 46.2 2.4 2.4 119 7 30.6 67.6 0.2 0.4 0.00 42.6 46.0 3.1 3.0 99 8 35.8 60.6 0.3 11.5 0.00 44.7 47.8 2.5 2.2 115 9 46.5 45.6 0.6 30.3 0.00 47.1 47.9 6.9 6.8 122 10 53.1 34.9 0.9 48.2 0.00 50.3 48.6 6.9 6.7 131 11 58.2 29.0 1.2 62.6 0.00 54.9 50.8 4.2 3.7 119 12 62.9 24.6 1.5 72.5 0.00 59.1 53.0 1.9 0.7 218 13 65.5 20.8 1.7 75.8 0.00 62.5 55.4 2.8 1.8 350 14 67.4 18.8 1.9 72.7 0.00 64.8 57.7 4.0 2.5 306 15 68.8 17.7 2.0 63.4 0.00 66.9 60.3 4.7 4.0 306 16 69.6 18.4 2.0 48.9 0.00 67.0 61.6 6.7 6.2 308 17 69.1 20.3 1.9 30.7 0.00 65.8 62.2 8.1 7.8 308 18 67.7 21.8 1.8 11.5 0.00 63.2 61.3 6.8 6.5 305 19 62.1 27.6 1.4 0.3 0.00 61.0 60.8 5.0 4.9 272 20 59.9 30.5 1.2 0.0 0.00 59.0 59.7 6.8 6.6 303 21 56.5 32.2 1.1 0.0 0.00 56.4 57.7 3.0 2.8 297 22 53.9 34.4 0.9 0.0 0.00 55.1 56.9 2.4 2.3 310 23 51.7 37.1 0.8 0.0 0.00 53.2 55.1 4.2 4.1 302 24 46.0 45.5 0.6 0.0 0.00 51.5 53.8 3.1 2.8 129 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.5 29.7 51.4 DegF RELATIVE HUMIDITY 72.4 15.8 40.0 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 528.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.2 42.1 54.0 DegF SOIL TEMP. 4 IN 62.3 45.5 53.6 DegF WIND SPEED 12.2 4.1 MPH WIND VECTOR MAG. 0.4 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 4.3 79 6.9 10.0 SINE CURVE 4.2 104 6.5 208 9.4 350 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.4 53.0 0.4 0.0 0.00 50.3 52.8 1.8 1.5 78 2 39.0 54.6 0.4 0.0 0.00 49.1 51.9 3.6 3.4 112 3 37.3 57.4 0.3 0.0 0.00 47.8 50.7 3.2 3.1 113 4 36.6 61.9 0.3 0.0 0.00 46.9 49.9 3.5 3.3 128 5 35.6 61.1 0.3 0.0 0.00 46.1 49.2 2.6 2.5 104 6 34.9 62.5 0.3 0.0 0.00 45.1 48.1 3.3 3.1 115 7 35.3 65.2 0.2 0.5 0.00 45.1 48.3 3.7 3.6 139 8 40.6 58.5 0.4 11.8 0.00 47.2 49.9 1.3 1.2 123 9 50.5 43.8 0.7 30.5 0.00 49.7 50.2 3.9 3.7 118 10 56.8 37.4 1.0 48.4 0.00 53.4 51.2 2.4 2.0 68 11 61.6 31.6 1.3 62.7 0.00 57.1 52.5 2.3 1.5 281 12 65.2 26.5 1.6 72.0 0.00 60.9 54.8 2.8 1.3 9 13 67.6 22.2 1.8 75.3 0.00 64.1 57.2 4.2 2.6 356 14 68.9 19.3 1.9 72.1 0.00 66.5 59.5 5.8 4.4 354 15 69.5 20.1 2.0 62.4 0.00 68.0 61.8 6.5 5.9 331 16 70.1 21.4 2.0 48.6 0.00 68.1 63.0 7.7 7.2 328 17 70.2 22.4 2.0 30.7 0.00 67.2 63.6 5.7 5.2 299 18 70.4 23.0 2.0 11.4 0.00 64.3 62.4 2.1 1.7 250 19 65.8 27.2 1.6 0.4 0.00 62.4 62.1 6.3 6.0 304 20 61.9 31.0 1.3 0.0 0.00 60.2 60.7 6.5 6.4 298 21 59.3 33.8 1.1 0.0 0.00 58.5 59.6 2.8 0.7 131 22 55.4 39.1 0.9 0.0 0.00 56.4 58.0 2.2 2.1 214 23 52.2 44.0 0.7 0.0 0.00 55.4 57.4 2.0 1.2 255 24 51.2 47.2 0.7 0.0 0.00 53.9 56.0 2.9 1.0 241 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.9 34.3 54.0 DegF RELATIVE HUMIDITY 68.0 17.8 40.2 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 526.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.3 44.5 56.0 DegF SOIL TEMP. 4 IN 63.6 47.7 55.4 DegF WIND SPEED 14.7 3.7 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 343 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.3 84 8.2 11.5 SINE CURVE 4.8 109 7.2 215 10.2 361 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.0 53.1 0.5 0.0 0.00 52.5 54.7 2.0 1.4 144 2 44.3 57.2 0.4 0.0 0.00 51.5 53.9 2.8 2.0 108 3 42.5 62.0 0.4 0.0 0.00 50.3 52.9 2.4 1.7 125 4 42.1 63.3 0.3 0.0 0.00 49.2 51.9 2.1 1.6 142 5 41.1 65.4 0.3 0.0 0.00 48.0 50.8 1.2 1.0 170 6 39.2 69.8 0.2 0.0 0.00 47.2 50.1 1.7 1.5 163 7 37.9 73.1 0.2 0.5 0.00 46.8 49.8 1.2 0.8 186 8 42.2 64.7 0.3 12.0 0.00 49.5 52.1 0.6 0.3 22 9 52.0 52.2 0.6 30.8 0.00 52.3 52.6 0.7 0.7 35 10 59.8 39.0 1.1 48.9 0.00 55.3 53.0 1.6 1.1 30 11 63.8 29.3 1.4 63.2 0.00 58.9 54.3 3.0 1.6 13 12 66.6 26.0 1.6 72.6 0.00 62.9 56.9 3.0 2.2 316 13 68.9 22.9 1.9 73.7 0.00 65.7 58.8 3.2 1.9 16 14 70.3 20.6 2.0 67.8 0.00 67.8 60.9 3.4 1.8 30 15 71.2 19.2 2.1 60.8 0.00 69.4 63.4 4.8 4.0 358 16 72.2 17.7 2.2 49.3 0.00 69.7 64.4 4.0 2.4 314 17 71.7 18.3 2.2 28.3 0.00 68.3 64.6 5.2 4.0 316 18 69.5 21.8 1.9 9.4 0.00 66.1 64.3 6.4 6.2 317 19 65.5 26.6 1.6 0.5 0.00 63.5 63.1 3.0 2.9 308 20 60.7 32.2 1.2 0.0 0.00 61.8 62.5 2.7 2.4 218 21 58.3 34.7 1.1 0.0 0.00 60.5 61.6 4.6 1.0 196 22 58.6 32.2 1.1 0.0 0.00 58.9 60.2 3.8 3.2 38 23 57.4 32.7 1.1 0.0 0.00 57.8 59.1 3.4 2.6 35 24 57.6 32.4 1.1 0.0 0.00 56.8 58.3 4.0 3.7 34 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.5 37.4 56.7 DegF RELATIVE HUMIDITY 77.4 16.5 40.3 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 517.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.9 46.4 57.9 DegF SOIL TEMP. 4 IN 65.0 49.4 57.2 DegF WIND SPEED 11.9 2.9 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 359 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.1 90 9.3 12.8 SINE CURVE 5.9 115 8.7 223 12.0 373 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.5 33.4 1.0 0.0 0.00 55.3 56.9 4.1 4.0 36 2 51.7 41.3 0.8 0.0 0.00 53.4 55.4 1.6 1.0 196 3 47.2 47.8 0.6 0.0 0.00 52.5 54.8 1.6 0.7 177 4 44.8 53.0 0.5 0.0 0.00 52.1 54.7 2.1 1.0 58 5 44.9 54.2 0.5 0.0 0.00 50.6 53.1 3.5 1.7 281 6 42.7 58.3 0.4 0.0 0.00 49.5 52.1 1.4 0.3 232 7 41.0 64.2 0.3 0.8 0.00 49.3 52.0 1.0 0.2 140 8 44.9 60.6 0.4 9.2 0.00 51.0 53.4 1.3 0.6 167 9 53.7 50.4 0.7 31.1 0.00 54.2 54.7 3.4 3.2 87 10 59.6 41.8 1.0 53.1 0.00 57.0 54.4 4.2 2.8 355 11 61.9 37.8 1.2 60.5 0.00 60.8 56.6 3.9 2.3 323 12 64.5 31.2 1.4 65.0 0.00 63.3 58.1 5.2 2.4 310 13 65.8 29.5 1.5 63.8 0.00 65.7 59.8 5.0 3.4 310 14 67.3 28.5 1.6 70.9 0.00 67.7 61.4 8.0 6.2 316 15 64.0 35.5 1.3 18.6 0.00 66.2 62.9 14.0 13.3 333 16 62.1 36.7 1.2 10.0 0.00 64.5 62.9 15.9 14.9 307 17 61.8 36.5 1.2 12.7 0.00 63.3 62.3 13.7 13.3 306 18 61.8 38.1 1.2 9.6 0.00 61.9 61.4 9.0 8.5 306 19 59.3 39.7 1.0 0.7 0.00 59.8 60.1 3.0 1.7 290 20 56.2 43.2 0.9 0.0 0.00 58.6 59.6 2.3 0.5 124 21 54.9 45.7 0.8 0.0 0.00 58.7 59.8 4.4 2.7 265 22 54.0 51.0 0.7 0.0 0.00 56.4 57.8 11.0 9.7 259 23 51.7 59.2 0.5 0.0 0.00 55.0 56.7 6.5 5.8 341 24 51.6 53.4 0.6 0.0 0.00 55.0 56.7 5.8 1.1 7 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.4 40.0 55.2 DegF RELATIVE HUMIDITY 69.9 21.9 44.6 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 405.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.0 49.1 57.6 DegF SOIL TEMP. 4 IN 63.1 51.8 57.4 DegF WIND SPEED 33.3 5.5 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 313 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.4 94 6.6 10.4 SINE CURVE 4.5 120 7.3 231 10.6 383 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.9 54.9 0.6 0.0 0.00 52.4 54.0 16.4 12.8 310 2 42.0 85.2 0.1 0.0 0.16 51.7 53.8 16.2 15.7 304 3 39.6 89.5 0.1 0.0 0.00 50.6 53.3 12.6 12.3 314 4 39.0 86.9 0.1 0.0 0.00 49.3 52.3 6.7 5.9 1 5 39.0 79.6 0.2 0.0 0.00 48.1 51.4 8.1 7.9 19 6 39.5 71.7 0.2 0.0 0.00 46.7 50.2 7.6 7.2 329 7 39.2 68.0 0.3 0.6 0.00 46.6 50.3 8.8 8.1 316 8 41.0 56.3 0.4 6.0 0.00 45.6 48.9 18.2 17.9 285 9 41.7 54.4 0.4 24.5 0.00 46.8 49.4 21.5 21.1 267 10 43.2 51.9 0.5 48.1 0.00 48.1 49.0 23.9 23.2 279 11 44.1 52.0 0.5 65.1 0.00 49.9 49.8 26.9 26.5 289 12 45.9 45.5 0.6 76.1 0.00 52.0 50.7 27.0 26.4 284 13 47.9 40.1 0.7 84.6 0.00 54.6 52.0 28.1 27.6 285 14 49.1 37.1 0.7 79.2 0.00 56.5 53.7 28.8 28.3 284 15 49.5 35.7 0.8 58.9 0.00 57.0 54.5 25.6 25.1 278 16 48.8 36.9 0.7 34.8 0.00 57.0 55.9 21.5 20.8 290 17 49.0 36.9 0.7 30.3 0.00 55.8 55.1 22.9 22.3 292 18 47.8 37.5 0.7 11.9 0.00 54.1 54.7 20.5 20.0 292 19 45.8 39.1 0.6 0.4 0.00 51.9 53.5 13.9 13.6 293 20 44.9 39.9 0.6 0.0 0.00 50.4 52.7 14.8 14.6 304 21 43.2 44.8 0.5 0.0 0.00 48.7 51.2 9.0 8.8 325 22 40.9 52.6 0.4 0.0 0.00 47.3 50.1 6.1 6.0 343 23 37.4 60.5 0.3 0.0 0.00 46.5 49.7 3.6 2.7 25 24 38.6 58.8 0.3 0.0 0.00 45.2 48.4 5.2 5.0 343 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 55.7 34.9 43.6 DegF RELATIVE HUMIDITY 91.6 32.2 54.8 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 520.8 Langleys PRECIPITATION 0.16 Inches SOIL TEMP. 2 IN 57.4 45.2 50.8 DegF SOIL TEMP. 4 IN 57.0 48.4 52.1 DegF WIND SPEED 39.9 16.4 MPH WIND VECTOR MAG. 14.7 MPH WIND VECTOR DIR. 295 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 94 0.0 1.2 SINE CURVE 0.0 120 1.3 232 3.5 387 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 36.6 63.5 0.3 0.0 0.00 44.0 47.3 3.3 1.6 319 2 35.0 67.4 0.2 0.0 0.00 43.3 46.8 2.8 2.0 264 3 35.5 66.9 0.2 0.0 0.00 42.0 45.4 3.5 3.2 317 4 34.5 69.5 0.2 0.0 0.00 41.2 44.7 4.3 3.9 318 5 32.1 76.1 0.1 0.0 0.00 40.7 44.2 3.6 2.3 223 6 30.3 80.3 0.1 0.0 0.00 39.8 43.5 4.3 4.1 204 7 28.3 82.9 0.1 0.8 0.00 40.0 43.7 1.6 0.2 96 8 32.8 77.8 0.1 13.8 0.00 42.0 45.4 2.4 2.1 136 9 42.0 58.8 0.4 33.0 0.00 44.8 45.7 4.8 4.5 120 10 46.2 46.3 0.6 51.4 0.00 49.1 47.4 4.6 4.3 131 11 49.0 40.0 0.7 61.6 0.00 53.1 49.1 2.8 1.6 206 12 50.9 34.5 0.8 64.9 0.00 55.9 50.7 3.3 2.2 306 13 51.8 32.2 0.9 42.0 0.00 57.5 53.2 3.2 2.0 254 14 53.5 28.9 1.0 42.2 0.00 58.9 55.0 2.9 1.9 277 15 57.2 22.8 1.2 61.7 0.00 60.5 55.8 3.8 2.9 266 16 59.2 18.2 1.4 50.9 0.00 61.4 57.2 6.0 5.3 312 17 59.5 19.2 1.4 32.7 0.00 60.7 57.8 6.6 6.1 293 18 58.5 24.0 1.3 13.1 0.00 58.4 57.3 6.4 6.1 302 19 53.9 29.6 1.0 0.5 0.00 55.8 56.3 5.2 5.1 300 20 48.0 36.8 0.7 0.0 0.00 53.4 54.9 4.1 4.0 251 21 44.7 43.2 0.6 0.0 0.00 51.5 53.8 1.1 0.2 69 22 42.9 46.0 0.5 0.0 0.00 50.4 53.0 2.2 2.0 352 23 40.4 53.6 0.4 0.0 0.00 48.3 51.1 3.5 3.2 276 24 36.7 61.4 0.3 0.0 0.00 46.8 49.9 2.5 1.3 127 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.1 26.3 44.1 DegF RELATIVE HUMIDITY 89.1 15.6 49.2 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 468.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 61.5 39.2 49.9 DegF SOIL TEMP. 4 IN 57.9 42.9 50.3 DegF WIND SPEED 13.2 3.7 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 279 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.6 94 1.9 3.9 SINE CURVE 0.8 121 2.4 234 4.6 391 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 34.3 68.1 0.2 0.0 0.00 45.5 48.8 1.0 0.5 177 2 33.0 71.5 0.2 0.0 0.00 44.8 48.2 2.8 2.5 111 3 31.4 73.3 0.2 0.0 0.00 43.7 47.2 1.7 1.7 92 4 29.9 77.2 0.1 0.0 0.00 42.5 46.1 1.7 1.6 123 5 28.8 82.2 0.1 0.0 0.00 41.8 45.4 0.7 0.4 4 6 27.4 79.8 0.1 0.0 0.00 41.0 44.7 2.5 2.4 102 7 27.9 81.0 0.1 0.9 0.00 41.1 44.9 3.0 2.9 99 8 33.8 72.2 0.2 14.2 0.00 43.1 46.2 2.0 1.6 116 9 42.1 58.4 0.4 33.4 0.00 46.6 47.2 1.2 0.9 115 10 49.8 43.6 0.7 51.9 0.00 50.6 48.5 1.2 0.6 120 11 53.8 36.2 0.9 65.3 0.00 54.3 49.8 1.9 0.6 211 12 57.5 30.9 1.1 72.1 0.00 58.4 52.3 2.5 1.4 244 13 60.7 25.3 1.4 76.4 0.00 61.7 54.8 3.0 0.9 305 14 63.9 20.3 1.6 75.6 0.00 64.5 57.4 3.6 2.7 132 15 65.9 16.7 1.8 65.9 0.00 66.4 59.7 3.4 1.3 174 16 67.2 15.0 1.9 49.6 0.00 66.4 60.9 3.1 1.6 325 17 67.0 14.7 1.9 32.4 0.00 65.6 61.9 3.6 3.0 322 18 66.3 15.3 1.9 13.3 0.00 62.6 60.8 3.0 2.7 319 19 61.6 18.1 1.5 0.6 0.00 59.5 59.5 2.2 1.9 302 20 53.1 31.9 0.9 0.0 0.00 57.2 58.5 3.6 3.6 213 21 48.1 38.9 0.7 0.0 0.00 55.2 57.1 1.6 1.1 87 22 44.8 45.1 0.6 0.0 0.00 53.6 55.8 1.3 0.1 229 23 41.3 52.0 0.4 0.0 0.00 51.7 54.3 1.1 0.6 119 24 39.1 56.8 0.4 0.0 0.00 50.5 53.3 1.4 1.2 112 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.1 26.6 47.0 DegF RELATIVE HUMIDITY 85.1 12.9 46.8 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 551.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.8 40.7 52.8 DegF SOIL TEMP. 4 IN 61.9 44.4 52.6 DegF WIND SPEED 9.2 2.2 MPH WIND VECTOR MAG. 0.4 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 2.9 97 4.9 7.3 SINE CURVE 3.3 124 5.4 240 7.9 399 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 38.0 60.0 0.3 0.0 0.00 49.0 52.0 1.7 1.5 136 2 38.1 59.7 0.3 0.0 0.00 47.9 51.0 2.9 1.8 163 3 35.7 61.7 0.3 0.0 0.00 46.9 50.0 3.3 3.1 95 4 34.5 65.7 0.2 0.0 0.00 45.7 48.8 3.2 3.1 95 5 33.2 68.9 0.2 0.0 0.00 44.6 47.9 2.0 1.9 113 6 31.4 69.3 0.2 0.0 0.00 43.9 47.4 2.5 2.4 114 7 31.9 69.9 0.2 1.1 0.00 44.1 47.6 4.4 4.2 122 8 38.7 59.3 0.3 14.9 0.00 45.9 48.7 7.7 7.6 110 9 48.5 42.5 0.7 34.1 0.00 48.6 49.3 10.0 9.9 106 10 57.0 25.1 1.2 51.2 0.00 51.2 49.3 12.5 12.2 137 11 59.7 22.3 1.4 65.6 0.00 54.7 51.0 10.9 10.5 135 12 62.5 19.3 1.6 77.0 0.00 58.6 53.3 11.4 10.9 142 13 65.7 17.2 1.8 80.2 0.00 61.9 55.7 10.2 9.1 129 14 67.5 15.4 1.9 66.0 0.00 64.2 58.1 8.2 7.4 117 15 69.8 14.3 2.1 66.4 0.00 66.1 60.2 9.4 8.6 124 16 70.6 13.5 2.2 49.4 0.00 66.2 61.4 10.2 9.8 143 17 69.8 13.6 2.1 23.8 0.00 65.0 61.9 7.4 6.7 143 18 67.3 15.6 1.9 7.9 0.00 62.5 61.1 4.1 4.0 163 19 60.8 21.1 1.4 0.5 0.00 60.2 60.3 4.1 3.8 164 20 55.1 27.1 1.1 0.0 0.00 58.0 59.1 4.8 4.4 175 21 51.3 31.2 0.9 0.0 0.00 55.7 57.3 4.6 4.3 113 22 47.3 35.8 0.7 0.0 0.00 54.4 56.5 4.6 4.4 104 23 45.6 36.6 0.7 0.0 0.00 52.6 55.0 4.6 4.3 111 24 43.4 41.4 0.6 0.0 0.00 51.2 53.7 4.6 4.2 95 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.2 30.8 51.0 DegF RELATIVE HUMIDITY 73.6 12.1 37.8 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 538.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.4 43.3 54.1 DegF SOIL TEMP. 4 IN 61.9 46.8 54.0 DegF WIND SPEED 19.4 6.2 MPH WIND VECTOR MAG. 5.5 MPH WIND VECTOR DIR. 128 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.2 102 6.5 9.3 SINE CURVE 4.6 128 6.9 247 9.8 409 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.2 43.3 0.5 0.0 0.00 50.1 52.8 3.9 3.7 112 2 40.3 46.8 0.5 0.0 0.00 48.9 51.7 3.1 3.0 101 3 40.7 46.3 0.5 0.0 0.00 47.9 50.7 7.3 7.2 121 4 38.7 50.1 0.4 0.0 0.00 46.9 49.9 5.1 4.9 127 5 39.4 48.4 0.4 0.0 0.00 46.4 49.4 5.9 5.7 134 6 36.4 54.6 0.3 0.0 0.00 45.3 48.2 5.5 5.2 105 7 37.1 53.8 0.3 1.0 0.00 45.4 48.5 6.4 6.1 102 8 41.4 48.4 0.5 14.2 0.00 47.4 49.8 7.5 7.3 92 9 50.8 36.8 0.8 33.4 0.00 50.3 50.6 8.9 8.7 100 10 59.2 26.8 1.3 51.2 0.00 53.3 51.2 8.4 8.2 107 11 62.9 20.4 1.6 65.3 0.00 56.7 52.5 8.6 8.3 129 12 65.7 19.0 1.7 74.2 0.00 60.4 54.9 9.1 8.6 136 13 68.2 17.7 1.9 77.4 0.00 63.9 57.3 6.7 5.8 128 14 72.8 14.5 2.4 74.1 0.00 66.3 59.8 13.2 12.3 135 15 73.7 13.3 2.5 64.7 0.00 67.3 61.6 14.8 14.3 135 16 74.1 13.3 2.5 50.6 0.00 67.5 62.7 10.8 10.4 128 17 74.0 13.3 2.5 32.1 0.00 66.9 63.2 9.7 9.1 119 18 72.3 14.3 2.3 12.8 0.00 64.7 62.7 10.1 9.9 116 19 66.1 17.5 1.8 0.7 0.00 62.2 61.7 7.8 7.7 104 20 59.8 21.4 1.4 0.0 0.00 60.4 60.9 5.1 4.9 120 21 57.5 23.4 1.2 0.0 0.00 59.0 60.1 6.2 6.0 164 22 55.4 26.2 1.1 0.0 0.00 58.0 59.6 7.1 6.7 130 23 57.0 23.9 1.2 0.0 0.00 56.4 57.9 10.3 10.2 156 24 52.4 28.5 1.0 0.0 0.00 54.9 56.7 6.7 6.5 125 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.9 35.2 55.8 DegF RELATIVE HUMIDITY 58.2 11.9 30.1 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 551.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.7 45.1 56.1 DegF SOIL TEMP. 4 IN 63.3 48.1 55.6 DegF WIND SPEED 24.6 7.8 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 124 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.2 108 9.3 12.6 SINE CURVE 6.3 135 9.1 256 12.1 421 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.2 28.4 1.0 0.0 0.00 53.5 55.5 7.1 6.8 111 2 46.8 34.6 0.7 0.0 0.00 52.7 55.0 5.6 5.3 121 3 47.3 34.2 0.7 0.0 0.00 51.6 53.9 7.8 7.6 133 4 45.9 36.0 0.7 0.0 0.00 50.7 53.1 9.0 9.0 147 5 45.2 36.3 0.7 0.0 0.00 49.3 51.7 7.2 6.9 129 6 45.4 36.0 0.7 0.0 0.00 49.3 51.9 10.1 9.9 142 7 45.1 36.4 0.7 1.0 0.00 49.2 51.7 9.4 8.9 145 8 47.9 34.9 0.7 13.8 0.00 50.2 52.1 11.4 11.2 149 9 51.8 32.1 0.9 32.9 0.00 52.2 52.4 12.7 12.5 143 10 55.3 29.2 1.1 50.6 0.00 54.7 53.1 12.0 11.7 140 11 58.4 27.1 1.2 64.6 0.00 58.2 54.6 10.4 10.0 136 12 61.3 25.0 1.4 73.6 0.00 61.4 56.5 10.8 10.2 141 13 64.1 22.9 1.6 76.5 0.00 64.2 58.4 10.0 9.4 140 14 66.8 20.6 1.8 71.9 0.00 66.6 60.5 8.7 8.1 145 15 68.5 19.4 1.9 62.8 0.00 68.3 62.5 6.9 6.1 126 16 70.4 18.2 2.1 50.9 0.00 68.9 63.9 5.2 4.3 132 17 71.3 17.6 2.2 32.0 0.00 68.2 64.5 4.1 3.3 139 18 70.9 17.5 2.1 12.4 0.00 65.7 63.7 2.9 2.7 136 19 64.0 22.9 1.6 0.4 0.00 62.8 62.6 1.4 1.4 147 20 57.8 31.5 1.1 0.0 0.00 61.0 62.0 3.0 2.9 161 21 53.4 36.5 0.9 0.0 0.00 59.4 60.9 4.1 3.6 115 22 51.7 38.2 0.8 0.0 0.00 57.6 59.5 4.3 4.0 118 23 48.9 43.3 0.7 0.0 0.00 56.5 58.6 4.0 3.7 122 24 48.0 45.1 0.6 0.0 0.00 55.3 57.5 3.8 3.5 113 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.9 41.3 55.8 DegF RELATIVE HUMIDITY 50.8 16.9 30.2 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 543.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.0 48.3 57.8 DegF SOIL TEMP. 4 IN 64.5 50.7 57.3 DegF WIND SPEED 17.7 7.2 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 137 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.3 112 7.0 10.8 SINE CURVE 5.7 140 8.5 264 12.2 433 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.7 40.9 0.7 0.0 0.00 54.6 56.8 6.6 6.3 120 2 51.8 39.6 0.8 0.0 0.00 53.7 55.9 8.0 7.9 121 3 49.2 44.4 0.7 0.0 0.00 52.4 54.4 8.2 8.1 135 4 49.5 43.9 0.7 0.0 0.00 52.1 54.2 8.5 8.4 142 5 49.9 43.0 0.7 0.0 0.00 51.3 53.3 10.4 10.3 124 6 45.5 51.5 0.5 0.0 0.00 50.4 52.6 7.9 7.9 131 7 45.3 52.2 0.5 1.7 0.00 50.8 52.9 6.8 6.7 131 8 48.5 48.6 0.6 12.8 0.00 52.1 53.6 7.6 7.4 118 9 54.6 40.3 0.9 26.0 0.00 54.1 54.3 9.3 9.2 123 10 61.2 31.9 1.3 46.8 0.00 56.9 55.2 8.5 8.1 114 11 65.5 28.3 1.5 56.7 0.00 59.4 55.7 9.6 9.2 123 12 68.3 25.8 1.8 58.9 0.00 62.3 57.6 8.1 7.8 132 13 69.4 25.3 1.8 37.4 0.00 63.2 58.9 7.8 7.3 125 14 69.8 25.2 1.9 32.4 0.00 64.0 60.6 6.3 6.0 123 15 71.6 22.4 2.1 35.5 0.00 64.9 61.4 7.3 6.9 133 16 71.6 22.3 2.1 23.2 0.00 64.3 61.0 7.0 3.9 153 17 65.9 31.1 1.5 8.2 0.00 63.5 61.7 10.7 10.2 211 18 64.8 34.2 1.4 5.4 0.00 62.3 61.3 4.6 3.9 86 19 60.7 40.0 1.1 1.2 0.00 59.6 59.6 3.1 2.6 79 20 55.0 46.9 0.8 0.0 0.00 58.4 59.4 3.5 2.9 162 21 56.3 51.0 0.8 0.0 0.00 57.9 58.9 5.7 4.7 181 22 55.5 58.1 0.6 0.0 0.00 57.1 58.3 5.1 3.5 174 23 55.1 59.0 0.6 0.0 0.00 56.3 57.4 6.9 6.0 121 24 53.4 65.5 0.5 0.0 0.00 55.3 56.5 5.9 5.4 129 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.6 44.5 57.9 DegF RELATIVE HUMIDITY 71.5 20.0 40.5 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 346.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.1 50.2 57.4 DegF SOIL TEMP. 4 IN 61.8 52.3 57.2 DegF WIND SPEED 27.1 7.2 MPH WIND VECTOR MAG. 6.1 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 5.0 117 8.4 12.9 SINE CURVE 6.5 147 9.5 274 13.5 447 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.4 73.5 0.4 0.0 0.00 54.5 55.7 5.4 5.2 138 2 52.1 73.1 0.4 0.0 0.00 54.5 55.8 8.6 8.4 148 3 52.4 73.3 0.4 0.0 0.00 53.5 54.7 5.7 5.3 131 4 50.3 80.4 0.2 0.0 0.00 53.2 54.6 4.4 4.3 134 5 49.7 79.7 0.2 0.0 0.00 52.7 54.2 4.4 4.3 129 6 49.1 78.3 0.3 0.0 0.00 52.1 53.5 3.5 3.4 106 7 48.1 79.5 0.2 1.1 0.00 52.1 53.8 5.7 5.7 129 8 50.0 79.0 0.3 10.5 0.00 52.9 54.1 6.6 6.5 102 9 56.6 61.1 0.6 35.8 0.00 56.4 56.1 8.4 8.2 119 10 62.5 48.3 1.0 51.3 0.00 58.4 55.9 10.7 10.5 131 11 65.2 37.9 1.3 38.3 0.00 59.8 56.8 13.8 13.4 134 12 67.9 27.1 1.7 45.9 0.00 61.2 57.6 14.4 13.9 141 13 68.1 25.5 1.8 38.2 0.00 62.1 58.7 16.6 16.2 173 14 65.9 29.9 1.5 19.1 0.00 60.5 58.1 11.7 10.2 174 15 65.6 30.4 1.5 18.3 0.00 61.2 59.6 14.1 13.3 141 16 65.0 30.7 1.5 11.1 0.00 60.4 59.2 14.6 13.6 158 17 56.7 61.7 0.6 3.6 0.00 59.0 58.8 7.1 5.8 184 18 53.6 70.0 0.4 2.0 0.04 57.5 58.0 6.5 4.7 21 19 50.8 82.7 0.2 0.7 0.00 56.8 57.7 5.5 4.7 82 20 49.7 89.7 0.1 0.0 0.08 55.8 57.1 5.9 5.7 124 21 49.9 88.3 0.1 0.0 0.00 55.1 56.4 3.8 3.4 75 22 49.4 91.4 0.1 0.0 0.04 54.0 55.5 6.3 3.6 94 23 48.2 91.3 0.1 0.0 0.04 53.3 55.0 7.0 6.7 77 24 47.5 85.9 0.2 0.0 0.00 52.5 54.4 7.5 7.4 72 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.0 47.2 55.3 DegF RELATIVE HUMIDITY 94.7 20.6 65.4 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 275.7 Langleys PRECIPITATION 0.20 Inches SOIL TEMP. 2 IN 62.4 51.7 56.3 DegF SOIL TEMP. 4 IN 60.4 53.3 56.4 DegF WIND SPEED 32.8 8.3 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 133 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.3 120 5.6 10.3 SINE CURVE 5.7 152 9.1 283 13.6 460 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 MAR 15 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.8 85.1 0.2 0.0 0.00 51.9 53.9 5.3 5.1 79 2 46.8 82.8 0.2 0.0 0.00 51.0 53.0 4.2 3.9 83 3 45.7 94.9 0.1 0.0 0.00 50.4 52.1 1.5 0.4 32 4 44.5 96.7 0.0 0.0 0.00 50.1 52.1 0.8 0.6 141 5 44.8 95.6 0.0 0.0 0.00 50.2 51.9 1.7 0.2 288 6 45.8 94.5 0.1 0.0 0.00 50.0 51.6 5.5 5.4 315 7 45.3 95.7 0.0 0.3 0.00 49.7 51.2 6.0 5.9 311 8 45.6 93.2 0.1 4.4 0.00 49.9 51.4 6.4 6.3 330 9 46.8 86.2 0.2 11.7 0.00 50.6 51.4 5.8 5.7 317 10 48.0 82.3 0.2 24.9 0.00 52.9 53.1 6.5 6.3 316 11 51.1 76.4 0.3 56.5 0.00 56.4 54.0 6.6 6.1 317 12 52.5 71.4 0.4 41.5 0.00 57.4 54.3 6.4 5.9 300 13 54.2 66.0 0.5 45.5 0.00 58.3 55.7 9.4 9.1 302 14 55.0 62.9 0.5 53.8 0.00 59.4 56.9 11.1 10.7 307 15 55.9 59.2 0.6 41.8 0.00 59.4 57.1 11.3 10.9 311 16 54.9 59.3 0.6 25.3 0.00 58.8 57.5 13.4 13.0 317 17 53.1 63.4 0.5 11.9 0.00 57.3 56.9 13.5 13.3 325 18 49.4 77.9 0.3 3.0 0.00 55.6 56.2 12.4 12.2 330 19 47.8 86.7 0.2 0.7 0.04 54.4 55.7 8.7 8.6 340 20 47.4 89.2 0.1 0.0 0.00 53.7 55.2 3.6 3.0 303 21 47.0 94.1 0.1 0.0 0.00 52.8 54.3 4.5 4.5 267 22 47.0 94.7 0.1 0.0 0.00 52.1 53.7 5.1 4.9 282 23 47.6 89.1 0.1 0.0 0.00 51.8 53.3 6.9 6.8 317 24 47.5 85.3 0.2 0.0 0.00 51.1 52.6 5.9 5.7 322 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 56.7 43.7 48.8 DegF RELATIVE HUMIDITY 99.0 52.7 82.6 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 321.1 Langleys PRECIPITATION 0.04 Inches SOIL TEMP. 2 IN 59.9 49.6 53.6 DegF SOIL TEMP. 4 IN 57.6 51.1 54.0 DegF WIND SPEED 21.7 6.8 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 318 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 120 1.1 3.8 SINE CURVE 0.3 153 2.2 285 5.4 466 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.7 88.8 0.1 0.0 0.00 50.5 52.2 5.2 4.6 281 2 46.1 90.9 0.1 0.0 0.00 50.2 51.9 3.9 3.8 277 3 46.3 90.6 0.1 0.0 0.00 50.0 51.6 5.7 5.3 274 4 46.1 88.8 0.1 0.0 0.00 49.1 50.8 6.3 6.2 285 5 44.6 91.8 0.1 0.0 0.00 48.9 50.8 4.2 3.7 252 6 45.4 91.7 0.1 0.0 0.00 48.9 50.5 4.0 4.0 254 7 45.9 90.0 0.1 0.6 0.00 48.6 50.3 4.6 4.3 254 8 46.9 88.9 0.1 3.4 0.00 49.2 50.4 0.7 0.4 36 9 48.2 85.7 0.2 9.0 0.00 50.3 50.8 3.7 3.7 269 10 50.1 79.0 0.3 14.9 0.00 51.7 51.5 4.1 4.0 277 11 51.5 75.5 0.3 24.1 0.00 53.2 52.1 6.1 5.9 298 12 52.6 73.6 0.4 28.6 0.00 54.6 53.1 7.1 6.8 284 13 54.1 71.1 0.4 28.4 0.00 55.9 54.1 7.8 7.5 296 14 56.1 66.6 0.5 37.7 0.00 57.3 55.0 8.8 8.4 300 15 57.8 62.9 0.6 36.4 0.00 58.5 55.7 9.4 8.9 305 16 59.4 59.6 0.7 43.4 0.00 59.8 56.8 8.8 8.3 306 17 60.4 56.8 0.8 32.9 0.00 60.0 57.3 8.4 8.1 299 18 59.6 57.9 0.7 13.0 0.00 58.5 57.4 9.1 9.0 297 19 57.1 63.1 0.6 0.9 0.00 56.6 56.8 6.1 6.0 313 20 53.9 70.5 0.4 0.0 0.00 55.0 56.0 5.3 4.9 293 21 51.1 77.6 0.3 0.0 0.00 53.6 55.1 4.5 3.6 227 22 50.5 78.8 0.3 0.0 0.00 52.6 54.4 4.7 4.1 238 23 48.3 83.3 0.2 0.0 0.00 51.2 53.3 2.9 2.2 136 24 45.7 88.4 0.1 0.0 0.00 50.3 52.5 2.4 2.2 167 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.8 43.7 51.0 DegF RELATIVE HUMIDITY 94.2 53.6 78.0 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 273.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 60.1 48.5 53.1 DegF SOIL TEMP. 4 IN 57.5 50.2 53.3 DegF WIND SPEED 17.6 5.6 MPH WIND VECTOR MAG. 4.6 MPH WIND VECTOR DIR. 285 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.9 121 2.7 6.0 SINE CURVE 1.5 154 3.9 289 7.4 473 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.4 89.4 0.1 0.0 0.00 49.6 51.8 1.7 1.1 99 2 43.4 93.3 0.1 0.0 0.00 49.2 51.3 3.5 3.4 102 3 42.8 95.0 0.0 0.0 0.00 48.7 51.0 2.1 2.0 88 4 44.3 95.4 0.0 0.0 0.00 48.8 50.7 2.1 0.9 306 5 45.3 97.5 0.0 0.0 0.04 49.0 50.5 2.7 2.4 218 6 47.1 97.5 0.0 0.0 0.08 48.8 50.4 4.7 4.2 276 7 47.6 98.0 0.0 0.3 0.08 48.8 50.1 3.7 1.5 354 8 47.7 95.6 0.0 1.5 0.08 48.7 50.1 4.9 4.5 158 9 48.1 95.8 0.0 3.5 0.08 49.2 50.2 3.9 2.1 34 10 49.3 93.0 0.1 12.7 0.00 50.2 50.6 4.6 4.1 87 11 50.7 89.3 0.1 22.0 0.00 52.4 51.9 4.6 4.3 107 12 52.5 80.6 0.3 23.6 0.00 53.6 51.9 2.2 1.8 352 13 54.1 77.3 0.3 53.4 0.00 57.1 54.5 5.3 4.9 338 14 56.8 72.8 0.4 77.1 0.00 60.3 55.7 7.1 6.3 318 15 59.4 65.8 0.6 67.4 0.00 61.8 57.5 10.6 10.2 310 16 59.2 64.7 0.6 37.1 0.00 61.1 58.4 11.0 10.7 308 17 60.5 58.5 0.7 33.3 0.00 60.0 58.3 14.5 14.2 300 18 59.7 60.1 0.7 13.6 0.00 58.0 57.7 10.2 10.0 319 19 57.1 66.1 0.5 0.9 0.00 56.0 56.8 7.0 6.9 321 20 54.1 74.3 0.4 0.0 0.00 54.5 55.8 3.4 0.8 288 21 52.0 77.2 0.3 0.0 0.00 53.3 55.0 2.5 1.9 220 22 49.8 80.2 0.2 0.0 0.00 52.2 54.1 3.2 2.8 199 23 48.7 81.1 0.2 0.0 0.00 51.1 53.2 2.4 2.0 211 24 46.1 90.1 0.1 0.0 0.00 50.4 52.5 1.7 1.0 95 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.1 42.5 50.9 DegF RELATIVE HUMIDITY 99.7 51.7 82.9 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 346.4 Langleys PRECIPITATION 0.35 Inches SOIL TEMP. 2 IN 61.9 48.6 53.0 DegF SOIL TEMP. 4 IN 58.6 50.0 53.3 DegF WIND SPEED 21.9 5.0 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 313 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.0 122 2.8 6.1 SINE CURVE 1.6 156 4.0 293 7.3 480 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.2 93.9 0.1 0.0 0.00 49.7 51.8 3.5 3.3 92 2 44.3 96.0 0.0 0.0 0.00 49.2 51.4 2.5 2.0 100 3 43.3 96.6 0.0 0.0 0.00 48.3 50.5 2.8 2.3 121 4 42.3 97.2 0.0 0.0 0.00 47.4 49.8 2.5 2.4 91 5 41.2 98.5 0.0 0.0 0.00 46.6 49.1 1.7 1.4 123 6 40.6 99.5 0.0 0.0 0.00 46.1 48.8 1.9 1.5 119 7 40.1 99.3 0.0 2.0 0.00 46.4 49.2 1.7 1.3 62 8 45.1 94.5 0.1 17.0 0.00 48.6 50.4 1.9 1.7 92 9 52.0 81.6 0.2 35.7 0.00 52.0 51.2 2.5 1.9 90 10 57.8 69.7 0.5 53.5 0.00 56.0 52.8 3.8 2.6 103 11 61.8 57.8 0.8 70.9 0.00 57.0 53.0 19.8 19.1 305 12 59.4 63.6 0.6 79.1 0.00 60.0 55.4 18.1 17.7 321 13 59.9 61.7 0.7 74.3 0.00 62.3 57.2 16.8 16.4 320 14 60.0 62.0 0.7 66.3 0.00 64.1 59.5 16.3 15.9 313 15 60.0 60.5 0.7 65.8 0.00 65.2 60.7 16.5 15.9 318 16 60.7 59.6 0.7 47.5 0.00 65.2 61.5 15.3 15.0 313 17 61.4 58.2 0.8 31.6 0.00 64.4 61.9 14.5 14.2 308 18 61.7 48.8 1.0 13.9 0.00 62.3 61.3 17.2 16.9 296 19 58.9 52.3 0.8 0.9 0.00 59.9 60.1 13.0 12.8 291 20 56.7 55.5 0.7 0.0 0.00 57.8 58.9 10.3 9.9 303 21 54.4 56.8 0.6 0.0 0.00 56.2 57.7 6.4 6.0 340 22 52.1 52.7 0.6 0.0 0.00 54.2 56.2 2.5 2.0 317 23 47.2 64.3 0.4 0.0 0.00 52.8 55.3 3.2 2.6 207 24 45.6 65.5 0.4 0.0 0.00 51.2 53.9 3.8 3.6 229 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.3 39.5 52.2 DegF RELATIVE HUMIDITY 100.0 42.9 72.8 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 558.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.6 45.5 55.1 DegF SOIL TEMP. 4 IN 62.1 48.2 54.8 DegF WIND SPEED 32.0 8.3 MPH WIND VECTOR MAG. 5.9 MPH WIND VECTOR DIR. 312 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.2 125 4.9 7.9 SINE CURVE 2.2 158 4.5 298 7.6 488 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.8 72.5 0.3 0.0 0.00 50.3 53.2 2.7 1.2 103 2 41.1 74.0 0.2 0.0 0.00 48.5 51.7 2.8 2.7 115 3 38.7 79.0 0.2 0.0 0.00 47.5 50.9 3.3 3.1 186 4 37.8 78.5 0.2 0.0 0.00 46.3 49.7 3.2 2.9 175 5 37.5 75.0 0.2 0.0 0.00 45.2 48.7 4.1 3.9 174 6 36.0 76.1 0.2 0.0 0.00 44.1 47.7 3.1 2.6 173 7 35.9 77.0 0.2 2.3 0.00 45.2 49.0 3.2 3.0 144 8 42.3 62.4 0.3 18.4 0.00 46.3 49.1 5.5 5.1 130 9 48.3 54.6 0.5 38.0 0.00 49.7 50.1 7.4 7.2 105 10 53.9 36.1 0.9 56.0 0.00 53.1 50.8 7.0 6.6 109 11 56.7 29.8 1.1 70.2 0.00 57.7 53.1 4.6 4.0 103 12 59.8 27.0 1.3 79.1 0.00 61.9 55.5 4.4 3.2 120 13 62.0 26.4 1.4 81.7 0.00 65.4 58.0 4.0 1.9 122 14 64.1 23.8 1.6 78.3 0.00 68.3 60.9 3.5 1.4 136 15 65.2 22.4 1.6 68.8 0.00 70.1 63.2 2.8 1.3 74 16 65.9 22.4 1.7 53.9 0.00 70.5 64.8 3.2 1.9 52 17 66.4 23.3 1.7 34.9 0.00 69.3 65.4 2.8 2.3 29 18 65.2 25.0 1.6 9.5 0.00 66.5 64.7 2.4 2.1 321 19 62.0 32.0 1.3 1.8 0.00 63.9 63.7 3.3 3.2 290 20 56.4 43.2 0.9 0.0 0.00 61.0 62.0 2.5 2.2 262 21 53.6 50.2 0.7 0.0 0.00 58.7 60.4 3.1 2.4 275 22 49.8 58.9 0.5 0.0 0.00 56.8 59.1 1.2 1.1 195 23 45.0 72.5 0.3 0.0 0.00 54.8 57.4 0.7 0.3 157 24 43.0 77.0 0.2 0.0 0.00 53.4 56.4 1.7 1.4 151 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.0 34.3 51.2 DegF RELATIVE HUMIDITY 85.0 19.0 50.8 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 592.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.7 43.8 56.4 DegF SOIL TEMP. 4 IN 65.6 47.4 56.0 DegF WIND SPEED 11.2 3.4 MPH WIND VECTOR MAG. 1.5 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 3.1 128 5.5 8.3 SINE CURVE 3.6 162 5.9 303 8.7 497 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.8 80.7 0.2 0.0 0.00 52.1 55.2 1.2 0.9 84 2 40.1 83.5 0.1 0.0 0.00 50.8 54.0 0.8 0.3 32 3 38.7 86.7 0.1 0.0 0.00 49.4 52.6 0.7 0.5 66 4 36.7 89.1 0.1 0.0 0.00 48.3 51.7 1.1 0.8 129 5 36.3 90.5 0.1 0.0 0.00 47.6 51.1 0.8 0.6 81 6 36.5 87.7 0.1 0.0 0.00 46.7 50.2 2.2 2.0 134 7 38.8 82.9 0.1 2.7 0.00 47.2 50.7 5.7 5.6 136 8 44.0 73.3 0.3 15.4 0.00 48.8 51.3 8.6 8.5 140 9 52.1 55.1 0.6 34.2 0.00 51.5 51.8 9.0 8.8 120 10 57.2 43.0 0.9 44.5 0.00 55.0 53.4 7.1 6.8 106 11 61.9 34.8 1.2 72.9 0.00 59.4 54.6 5.2 4.7 106 12 64.7 28.0 1.5 66.0 0.00 63.2 57.6 4.7 4.1 113 13 68.8 26.1 1.8 81.2 0.00 66.8 59.5 4.8 3.9 152 14 70.3 25.4 1.9 53.2 0.00 68.6 62.4 5.2 4.6 173 15 72.1 24.5 2.0 58.7 0.00 69.7 63.7 2.9 0.1 31 16 72.9 25.9 2.0 48.8 0.00 70.2 64.7 4.6 4.1 357 17 72.5 26.6 2.0 26.5 0.00 69.4 65.5 4.2 3.9 3 18 72.9 25.1 2.1 16.6 0.00 67.1 64.8 3.4 3.1 342 19 67.5 31.2 1.6 1.1 0.00 64.3 63.7 5.0 4.9 309 20 61.1 41.7 1.1 0.0 0.00 62.6 63.1 4.2 4.1 297 21 59.6 45.9 0.9 0.0 0.00 61.1 62.1 4.0 3.9 321 22 56.2 54.8 0.7 0.0 0.00 59.1 60.5 3.1 2.9 296 23 54.0 60.9 0.6 0.0 0.00 58.4 60.1 3.3 2.5 324 24 53.2 64.0 0.5 0.0 0.00 57.2 58.9 1.2 0.4 289 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.2 35.7 55.4 DegF RELATIVE HUMIDITY 92.2 21.8 53.7 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 521.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.7 46.4 57.9 DegF SOIL TEMP. 4 IN 66.0 49.9 57.5 DegF WIND SPEED 12.7 3.9 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 107 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.0 134 9.0 12.4 SINE CURVE 6.1 168 8.8 312 12.0 509 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.8 66.1 0.5 0.0 0.00 56.3 57.9 3.4 2.7 289 2 51.7 68.4 0.4 0.0 0.00 55.3 57.2 2.2 1.1 11 3 51.3 67.9 0.4 0.0 0.00 54.6 56.4 3.3 2.9 326 4 49.8 72.4 0.3 0.0 0.00 53.5 55.3 3.2 2.9 304 5 47.6 76.4 0.3 0.0 0.00 52.6 54.7 2.0 1.5 61 6 47.3 73.4 0.3 0.0 0.00 51.8 54.1 3.3 2.7 205 7 44.5 82.0 0.2 2.5 0.00 52.0 54.5 2.6 1.6 97 8 50.0 72.3 0.3 17.8 0.00 54.0 55.8 2.7 2.4 102 9 56.3 61.0 0.6 37.4 0.00 56.7 56.0 3.0 2.7 79 10 62.3 43.8 1.1 55.3 0.00 60.6 57.4 2.9 2.5 106 11 66.7 32.4 1.5 69.8 0.00 64.6 59.1 1.9 1.2 139 12 68.3 30.2 1.6 78.7 0.00 68.4 61.4 3.2 2.8 308 13 71.0 27.4 1.9 81.4 0.00 71.2 63.6 6.0 5.2 296 14 73.0 23.4 2.1 78.0 0.00 73.5 66.2 8.2 7.6 309 15 74.7 21.6 2.3 68.9 0.00 74.8 68.1 7.3 6.6 279 16 75.5 18.5 2.5 54.3 0.00 74.7 69.2 8.9 8.4 303 17 75.3 19.9 2.4 35.9 0.00 73.3 69.5 9.8 9.4 313 18 74.0 22.2 2.2 16.0 0.00 70.7 68.7 9.7 9.5 315 19 70.4 24.6 1.9 1.1 0.00 67.9 67.4 7.5 7.4 317 20 66.3 31.7 1.5 0.0 0.00 65.9 66.4 8.5 8.3 321 21 64.1 32.8 1.4 0.0 0.00 64.0 64.9 9.6 9.5 318 22 61.4 36.1 1.2 0.0 0.00 62.1 63.5 6.7 6.5 318 23 56.3 45.4 0.8 0.0 0.00 60.2 61.9 3.9 3.0 258 24 54.6 47.8 0.8 0.0 0.00 58.7 60.9 2.4 1.4 227 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.3 43.3 61.1 DegF RELATIVE HUMIDITY 85.3 14.7 45.7 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 597.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 75.0 50.9 62.4 DegF SOIL TEMP. 4 IN 69.6 53.3 61.2 DegF WIND SPEED 17.0 5.1 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 310 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.9 141 11.5 16.1 SINE CURVE 8.0 176 11.2 323 15.0 524 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD MAR 22 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.8 49.8 0.7 0.0 0.00 57.6 60.0 2.8 2.6 292 2 52.3 50.8 0.7 0.0 0.00 56.1 58.6 3.5 3.4 317 3 47.8 62.5 0.4 0.0 0.00 54.4 57.2 1.4 1.1 106 4 43.8 70.3 0.3 0.0 0.00 53.5 56.4 1.4 1.1 141 5 41.9 77.8 0.2 0.0 0.00 52.0 55.1 0.8 0.7 47 6 40.9 77.1 0.2 0.0 0.00 51.6 54.9 3.3 3.2 106 7 41.0 76.8 0.2 2.8 0.00 51.9 55.2 1.8 1.7 125 8 49.4 62.9 0.5 19.5 0.00 54.3 56.4 3.5 3.3 126 9 58.4 44.0 0.9 38.3 0.00 57.3 57.0 4.0 3.8 116 10 64.4 34.3 1.4 56.2 0.00 60.4 57.3 5.2 4.7 120 11 68.3 29.3 1.7 71.0 0.00 64.9 59.6 3.4 2.5 128 12 72.0 24.6 2.0 80.4 0.00 69.2 62.2 1.8 0.8 345 13 74.3 23.2 2.2 83.3 0.00 72.5 64.5 3.4 2.6 301 14 76.6 20.8 2.5 76.3 0.00 75.1 67.3 4.4 3.8 300 15 77.7 17.9 2.7 49.1 0.00 75.6 69.5 4.4 4.0 292 16 78.6 17.1 2.8 43.6 0.00 75.0 69.9 5.9 5.6 305 17 77.9 19.3 2.6 28.1 0.00 73.5 69.8 7.7 7.5 314 18 75.8 21.3 2.4 11.0 0.00 71.3 69.2 7.4 7.0 297 19 71.9 27.2 2.0 1.4 0.00 68.6 67.9 6.0 5.9 272 20 67.7 32.2 1.6 0.0 0.00 66.5 66.8 4.0 3.8 307 21 65.1 37.1 1.3 0.0 0.00 64.6 65.5 4.2 4.2 329 22 61.9 43.2 1.1 0.0 0.00 62.8 64.1 3.8 3.6 315 23 56.0 54.3 0.7 0.0 0.00 61.3 62.9 3.8 3.7 269 24 54.5 56.7 0.6 0.0 0.00 59.6 61.6 1.7 0.9 293 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.1 40.1 61.3 DegF RELATIVE HUMIDITY 81.8 14.0 42.9 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 561.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 75.6 50.7 62.9 DegF SOIL TEMP. 4 IN 70.1 53.9 62.0 DegF WIND SPEED 11.5 3.7 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 303 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.2 151 12.8 16.8 SINE CURVE 8.7 184 11.9 335 15.2 539 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.4 64.4 0.4 0.0 0.00 58.4 60.8 1.7 1.3 122 2 47.6 70.1 0.3 0.0 0.00 57.2 59.7 2.2 1.3 114 3 46.5 71.8 0.3 0.0 0.00 56.2 58.8 2.9 2.8 101 4 45.4 73.4 0.3 0.0 0.00 54.9 57.6 3.1 3.0 100 5 44.2 75.4 0.2 0.0 0.00 53.7 56.6 2.8 2.7 108 6 43.1 78.1 0.2 0.0 0.00 52.5 55.5 1.9 1.8 116 7 42.3 78.4 0.2 2.2 0.00 52.7 55.8 1.8 1.7 120 8 47.3 72.1 0.3 16.5 0.00 55.0 57.1 2.1 2.1 99 9 56.5 53.1 0.7 34.5 0.00 57.6 57.5 1.9 1.8 110 10 63.1 40.8 1.2 54.8 0.00 61.6 59.0 1.4 0.9 54 11 68.2 32.3 1.6 68.8 0.00 65.7 60.6 1.4 0.6 260 12 71.8 27.7 1.9 75.2 0.00 68.8 62.2 3.0 2.4 311 13 74.3 24.0 2.2 74.1 0.00 71.8 64.9 4.7 4.1 310 14 76.7 19.6 2.5 76.2 0.00 74.3 67.2 5.5 5.0 315 15 79.4 14.5 2.9 69.4 0.00 75.8 69.1 5.8 5.3 324 16 80.1 16.9 2.9 51.6 0.00 75.9 70.3 7.1 6.7 295 17 80.2 18.0 2.9 32.8 0.00 74.8 70.8 9.0 8.6 288 18 78.8 19.6 2.7 17.2 0.00 72.4 70.1 9.4 9.2 307 19 74.4 23.8 2.2 1.7 0.00 69.4 68.7 5.9 5.8 309 20 67.9 31.6 1.6 0.0 0.00 67.2 67.4 4.1 3.9 301 21 65.4 34.7 1.4 0.0 0.00 65.9 66.8 4.9 4.8 324 22 61.5 40.4 1.1 0.0 0.00 63.5 64.9 5.1 4.0 280 23 55.7 52.4 0.7 0.0 0.00 61.9 63.8 4.2 4.0 225 24 52.8 56.9 0.6 0.0 0.00 60.2 62.5 1.8 1.5 97 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.7 41.8 61.4 DegF RELATIVE HUMIDITY 82.1 9.6 45.4 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 575.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 76.2 52.1 63.6 DegF SOIL TEMP. 4 IN 70.8 55.1 62.8 DegF WIND SPEED 14.7 3.9 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 308 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.5 160 12.8 16.6 SINE CURVE 9.6 194 12.9 348 16.7 555 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.2 64.9 0.4 0.0 0.00 59.0 61.5 2.0 1.9 97 2 47.1 67.1 0.4 0.0 0.00 57.8 60.5 3.5 3.4 134 3 45.5 70.2 0.3 0.0 0.00 56.0 58.9 2.0 1.9 145 4 44.0 74.8 0.2 0.0 0.00 55.2 58.2 1.9 1.9 116 5 43.5 74.3 0.2 0.0 0.00 54.3 57.4 3.2 3.0 115 6 43.4 75.5 0.2 0.0 0.00 53.0 56.1 2.7 2.7 80 7 42.8 76.6 0.2 3.2 0.00 53.9 57.2 1.7 1.5 134 8 53.2 58.3 0.6 20.4 0.00 56.2 58.2 5.3 5.2 139 9 61.6 44.7 1.0 39.9 0.00 58.7 58.1 7.9 7.8 129 10 67.3 37.1 1.4 57.7 0.00 62.1 59.1 7.4 7.2 123 11 71.1 30.7 1.8 72.1 0.00 66.5 61.2 4.9 4.6 120 12 74.9 25.5 2.2 81.2 0.00 70.6 63.5 3.4 2.4 91 13 77.4 21.8 2.5 84.0 0.00 74.0 66.1 3.1 1.6 43 14 79.9 19.2 2.8 80.4 0.00 77.0 69.1 3.3 1.7 331 15 82.6 15.3 3.2 70.3 0.00 78.6 71.3 4.2 3.3 1 16 83.9 14.1 3.4 55.4 0.00 78.6 72.4 4.7 4.1 1 17 83.8 15.4 3.4 36.6 0.00 77.4 72.9 6.1 5.6 331 18 81.7 18.4 3.0 16.7 0.00 74.8 72.1 6.6 6.4 313 19 77.8 22.2 2.5 1.5 0.00 71.6 70.7 2.6 2.4 337 20 71.3 29.4 1.9 0.0 0.00 69.7 70.1 3.0 2.1 275 21 67.1 35.5 1.5 0.0 0.00 67.7 68.6 4.2 3.7 287 22 63.4 39.6 1.2 0.0 0.00 65.9 67.4 2.8 0.4 206 23 61.0 44.1 1.0 0.0 0.00 64.2 66.0 3.5 0.9 268 24 56.5 51.4 0.8 0.0 0.00 62.7 64.8 3.4 2.9 78 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.8 41.0 63.8 DegF RELATIVE HUMIDITY 82.9 12.4 42.8 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 619.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.8 52.1 65.1 DegF SOIL TEMP. 4 IN 73.0 55.3 64.1 DegF WIND SPEED 11.9 3.9 MPH WIND VECTOR MAG. 1.0 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 11.7 172 15.2 19.0 SINE CURVE 11.4 205 14.5 363 18.5 574 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.4 52.6 0.7 0.0 0.00 61.6 63.9 4.3 3.7 106 2 54.9 54.8 0.7 0.0 0.00 60.5 62.9 4.4 2.5 98 3 54.3 52.5 0.7 0.0 0.00 58.9 61.3 4.9 3.0 133 4 54.4 52.9 0.7 0.0 0.00 58.0 60.7 3.0 1.5 344 5 53.6 50.8 0.7 0.0 0.00 56.2 58.9 2.7 1.9 310 6 46.5 65.5 0.4 0.0 0.00 55.1 58.0 2.6 1.1 231 7 45.1 66.8 0.3 3.4 0.00 56.0 59.2 2.1 1.4 159 8 55.7 52.0 0.7 20.4 0.00 58.6 60.6 2.2 0.4 109 9 67.6 28.8 1.7 39.4 0.00 61.0 60.5 8.9 7.2 103 10 75.6 18.9 2.5 57.9 0.00 63.8 60.9 15.9 13.6 147 11 79.9 16.2 2.9 71.7 0.00 66.9 62.2 19.6 19.3 178 12 82.4 14.8 3.2 80.2 0.00 70.3 64.5 18.6 18.0 182 13 83.0 13.9 3.3 84.7 0.00 73.4 66.5 9.3 6.7 226 14 82.6 14.2 3.3 75.5 0.00 76.5 69.4 5.2 1.8 319 15 85.5 12.9 3.6 69.6 0.00 77.7 71.2 13.0 12.5 230 16 85.1 12.5 3.6 54.7 0.00 77.6 72.3 11.7 11.0 231 17 84.5 12.1 3.6 35.5 0.00 76.4 72.6 12.4 11.8 200 18 81.9 13.8 3.2 15.7 0.00 74.2 72.0 11.5 11.1 208 19 78.0 15.2 2.8 1.4 0.00 71.9 71.2 12.3 12.1 194 20 74.1 17.8 2.4 0.0 0.00 70.1 70.3 8.9 8.8 184 21 71.7 21.0 2.1 0.0 0.00 68.8 69.4 8.9 8.8 177 22 69.7 24.4 1.9 0.0 0.00 66.8 67.8 7.1 6.9 167 23 69.1 24.5 1.8 0.0 0.00 66.2 67.4 9.9 9.6 177 24 70.4 22.4 2.0 0.0 0.00 65.6 66.8 15.8 15.4 179 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.3 43.6 69.2 DegF RELATIVE HUMIDITY 70.9 10.8 30.5 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 610.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 77.9 54.6 66.2 DegF SOIL TEMP. 4 IN 72.8 57.6 65.3 DegF WIND SPEED 31.7 9.0 MPH WIND VECTOR MAG. 6.4 MPH WIND VECTOR DIR. 185 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.1 187 19.6 24.2 SINE CURVE 12.4 218 16.0 379 20.2 594 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 26 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.6 24.5 1.9 0.0 0.00 64.2 65.3 21.1 20.8 187 2 68.4 28.4 1.7 0.0 0.00 63.4 64.4 13.2 13.0 186 3 66.2 32.8 1.5 0.0 0.00 63.0 64.1 11.3 11.0 181 4 64.4 40.4 1.2 0.0 0.00 62.3 63.6 8.6 8.3 159 5 62.1 50.6 1.0 0.0 0.00 60.9 62.0 10.9 9.7 161 6 58.7 65.6 0.6 0.0 0.00 60.8 62.2 7.0 6.7 184 7 56.2 78.0 0.3 0.6 0.04 59.8 61.3 9.2 8.9 169 8 58.2 72.3 0.5 18.8 0.00 62.1 63.3 11.7 11.4 159 9 59.4 59.4 0.7 33.0 0.00 59.4 59.4 17.8 6.9 238 10 49.8 68.0 0.4 9.4 0.00 59.0 60.5 22.2 21.7 321 11 49.2 72.0 0.3 11.8 0.00 58.4 60.3 17.3 16.7 330 12 49.8 71.3 0.4 17.3 0.00 59.0 60.4 7.2 6.8 360 13 51.9 64.4 0.5 29.3 0.00 59.7 60.0 8.4 7.9 281 14 47.9 80.2 0.2 16.9 0.04 58.2 59.3 16.7 16.3 306 15 47.9 81.3 0.2 26.6 0.00 58.6 59.6 12.8 12.3 327 16 48.8 77.3 0.3 21.0 0.00 58.5 59.6 12.0 11.7 329 17 49.8 71.0 0.4 17.6 0.00 57.9 59.0 7.7 7.4 341 18 50.0 69.1 0.4 7.4 0.00 56.7 58.2 5.8 5.5 343 19 48.5 73.4 0.3 0.8 0.00 55.0 57.3 2.6 2.1 7 20 47.1 76.1 0.3 0.0 0.00 54.3 56.8 1.1 0.9 109 21 45.1 84.3 0.2 0.0 0.00 53.5 56.2 3.4 2.7 200 22 44.2 87.3 0.1 0.0 0.00 52.6 55.5 3.2 3.0 217 23 44.3 85.5 0.1 0.0 0.00 52.0 54.9 2.1 2.0 225 24 45.8 84.2 0.2 0.0 0.00 52.1 54.6 2.0 1.8 13 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.8 43.0 53.5 DegF RELATIVE HUMIDITY 92.0 21.7 66.6 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 210.5 Langleys PRECIPITATION 0.08 Inches SOIL TEMP. 2 IN 65.6 51.9 58.6 DegF SOIL TEMP. 4 IN 66.8 54.6 60.1 DegF WIND SPEED 35.8 9.8 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 259 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.9 190 4.8 8.6 SINE CURVE 5.8 224 8.9 388 12.6 607 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.6 85.2 0.2 0.0 0.00 51.8 54.1 1.9 1.6 176 2 45.4 90.2 0.1 0.0 0.00 51.5 53.7 1.2 0.7 38 3 45.9 87.8 0.1 0.0 0.00 51.7 53.8 4.6 4.4 268 4 45.7 89.2 0.1 0.0 0.00 51.2 53.2 4.7 4.4 258 5 45.4 89.6 0.1 0.0 0.00 51.1 53.2 3.4 3.3 221 6 45.8 88.8 0.1 0.0 0.00 51.0 53.1 2.7 2.1 228 7 45.6 88.9 0.1 1.3 0.00 51.2 53.1 3.2 3.0 189 8 46.7 88.2 0.1 5.4 0.00 51.6 53.1 4.8 4.7 203 9 48.7 82.8 0.2 18.1 0.00 53.9 54.6 4.5 4.3 206 10 51.2 74.0 0.3 32.5 0.00 56.8 56.1 2.9 2.5 279 11 53.6 67.0 0.5 31.7 0.00 57.4 55.7 4.9 3.9 286 12 54.3 63.0 0.5 23.5 0.00 58.0 56.8 2.8 1.6 235 13 55.0 60.5 0.6 23.5 0.00 58.8 57.6 3.4 3.0 318 14 57.2 53.8 0.7 37.4 0.00 60.5 58.2 3.3 2.8 348 15 59.6 50.7 0.9 67.3 0.00 63.0 59.0 4.8 4.1 334 16 60.9 47.2 1.0 53.3 0.00 65.0 60.9 5.5 4.7 315 17 61.9 44.6 1.0 34.9 0.00 65.0 62.0 3.8 3.1 313 18 61.0 47.3 1.0 16.2 0.00 63.2 61.8 5.9 5.5 299 19 57.7 54.4 0.7 1.5 0.00 60.6 60.9 4.5 4.4 277 20 53.5 65.2 0.5 0.0 0.00 58.7 60.0 2.5 2.4 272 21 52.0 69.5 0.4 0.0 0.00 57.4 59.3 2.0 1.8 356 22 49.1 75.5 0.3 0.0 0.00 55.7 58.0 1.6 1.1 193 23 45.7 81.6 0.2 0.0 0.00 54.5 57.0 1.9 1.5 92 24 44.5 84.1 0.2 0.0 0.00 53.4 56.2 2.5 2.3 124 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.0 43.6 51.3 DegF RELATIVE HUMIDITY 92.9 41.7 72.0 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 346.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.5 50.8 56.3 DegF SOIL TEMP. 4 IN 62.1 52.8 56.6 DegF WIND SPEED 12.4 3.5 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 270 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.2 191 3.2 6.4 SINE CURVE 2.3 226 4.9 393 8.5 615 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.0 85.9 0.1 0.0 0.00 52.8 55.5 4.2 4.0 146 2 44.4 85.7 0.1 0.0 0.00 51.9 54.8 3.7 3.1 123 3 44.4 85.2 0.1 0.0 0.00 50.7 53.5 3.3 2.9 102 4 41.9 89.4 0.1 0.0 0.00 50.1 53.0 3.2 2.8 286 5 40.5 92.8 0.1 0.0 0.00 49.2 52.1 1.8 0.9 234 6 39.4 95.3 0.0 0.0 0.00 48.9 51.9 2.4 2.2 108 7 41.2 92.3 0.1 4.3 0.00 49.7 52.7 4.6 4.4 142 8 46.4 81.5 0.2 21.2 0.00 51.9 53.7 4.3 2.8 160 9 52.9 67.4 0.4 40.9 0.00 55.1 54.4 4.5 1.8 255 10 59.4 48.4 0.9 59.8 0.00 59.0 55.5 4.9 2.4 339 11 65.9 33.5 1.5 73.7 0.00 62.3 57.2 15.3 13.7 174 12 69.3 27.6 1.8 81.8 0.00 65.6 59.8 16.6 15.8 166 13 69.5 25.8 1.8 78.7 0.00 68.8 61.9 5.6 3.5 282 14 72.5 23.2 2.1 90.1 0.00 72.1 64.7 10.5 7.8 232 15 74.4 19.9 2.3 79.7 0.00 72.9 66.5 17.2 16.6 209 16 73.7 19.6 2.3 60.8 0.00 72.8 67.6 14.2 13.3 213 17 72.1 18.5 2.2 38.7 0.00 71.4 68.0 16.1 15.4 208 18 69.2 20.3 1.9 13.2 0.00 68.8 67.4 14.3 13.9 214 19 66.3 22.1 1.7 0.7 0.00 67.0 67.0 17.3 16.8 213 20 64.9 22.7 1.6 0.0 0.00 64.8 65.5 17.7 17.2 218 21 63.2 26.9 1.4 0.0 0.00 63.5 64.5 16.7 16.0 217 22 62.1 29.0 1.4 0.0 0.00 62.1 63.1 15.2 14.6 217 23 59.7 31.7 1.2 0.0 0.00 60.7 62.1 7.6 6.4 223 24 56.0 40.8 0.9 0.0 0.00 58.7 60.2 10.9 6.9 294 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.5 38.7 58.1 DegF RELATIVE HUMIDITY 97.0 15.5 49.4 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 643.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.2 48.6 60.4 DegF SOIL TEMP. 4 IN 68.0 51.7 59.6 DegF WIND SPEED 32.0 9.7 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 207 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.2 198 10.5 13.9 SINE CURVE 7.0 233 9.8 402 13.2 628 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.9 73.8 0.3 0.0 0.00 57.0 59.0 20.5 20.1 313 2 40.2 84.1 0.1 0.0 0.00 56.1 58.7 17.0 16.6 319 3 38.6 85.7 0.1 0.0 0.04 54.8 57.8 15.9 15.6 319 4 38.4 82.9 0.1 0.0 0.00 53.6 56.8 12.5 12.2 318 5 37.1 87.3 0.1 0.0 0.04 52.5 55.8 11.5 11.3 320 6 36.9 88.9 0.1 0.0 0.00 51.6 54.8 9.6 9.4 310 7 36.7 88.7 0.1 0.9 0.00 50.8 54.0 9.8 9.6 308 8 36.7 90.6 0.1 5.5 0.00 50.5 53.5 9.1 8.9 301 9 37.5 89.0 0.1 13.2 0.00 50.8 53.1 8.8 8.6 305 10 39.0 86.4 0.1 28.4 0.00 52.1 53.4 7.3 7.1 316 11 40.3 81.9 0.2 33.4 0.00 53.5 53.8 6.3 5.7 325 12 40.7 83.2 0.1 32.5 0.00 54.2 54.2 6.8 6.4 315 13 41.7 79.8 0.2 38.3 0.00 55.5 55.0 7.5 7.1 313 14 42.4 79.0 0.2 30.3 0.00 55.9 55.6 7.3 6.9 303 15 42.6 77.4 0.2 30.1 0.00 55.9 55.7 5.8 5.4 289 16 42.5 82.0 0.2 20.6 0.00 55.5 55.4 6.6 6.3 279 17 41.0 86.0 0.1 5.9 0.04 54.1 55.1 8.9 8.6 270 18 39.2 90.2 0.1 2.5 0.00 52.6 54.7 12.4 12.2 303 19 38.4 89.7 0.1 0.3 0.04 51.1 53.7 15.3 15.1 298 20 37.8 92.3 0.1 0.0 0.00 50.0 53.0 13.3 13.1 305 21 37.7 92.4 0.1 0.0 0.00 49.1 52.1 10.6 10.3 293 22 37.3 93.7 0.0 0.0 0.00 48.5 51.4 8.1 8.0 270 23 37.3 93.9 0.0 0.0 0.00 47.9 50.8 7.7 7.5 286 24 37.0 94.0 0.0 0.0 0.04 47.4 50.2 7.3 7.1 305 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 48.9 36.5 39.3 DegF RELATIVE HUMIDITY 95.4 66.1 86.4 % VAPOR PRESS. DEF. 0.1 KPas SOLAR RADIATION 242.0 Langleys PRECIPITATION 0.20 Inches SOIL TEMP. 2 IN 58.7 47.4 52.8 DegF SOIL TEMP. 4 IN 60.2 50.2 54.7 DegF WIND SPEED 30.5 10.2 MPH WIND VECTOR MAG. 9.7 MPH WIND VECTOR DIR. 305 Degrees REF. EVAPOTRANSPIRATION 0.04 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 198 0.0 0.0 SINE CURVE 0.0 233 0.0 402 0.9 629 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 30 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 36.9 94.6 0.0 0.0 0.00 46.8 49.7 3.8 1.8 278 2 37.2 94.1 0.0 0.0 0.00 46.4 49.4 5.3 5.2 242 3 37.5 90.1 0.1 0.0 0.00 45.9 48.7 4.5 4.2 264 4 37.2 91.7 0.1 0.0 0.00 45.5 48.4 2.0 1.8 263 5 36.8 93.0 0.1 0.0 0.00 44.8 47.8 2.6 2.5 265 6 36.6 92.7 0.1 0.0 0.00 44.7 47.8 2.3 2.1 227 7 37.3 91.6 0.1 2.2 0.00 44.7 47.5 3.1 3.1 194 8 38.8 85.7 0.1 9.7 0.00 45.7 47.8 2.2 1.0 260 9 40.1 81.7 0.2 19.1 0.00 47.1 47.9 3.3 3.0 311 10 40.3 82.9 0.1 18.4 0.00 47.9 48.3 8.2 7.5 301 11 39.0 89.6 0.1 25.7 0.04 48.2 48.6 13.5 12.7 312 12 38.7 86.3 0.1 25.8 0.00 49.1 50.1 16.1 15.5 291 13 43.1 81.1 0.2 55.3 0.00 51.6 50.7 14.8 14.3 320 14 46.5 64.4 0.4 75.1 0.00 53.3 51.6 20.7 20.0 288 15 47.6 57.4 0.5 58.4 0.00 53.8 52.5 20.9 20.4 292 16 48.8 50.5 0.6 55.0 0.00 54.1 53.0 22.6 22.1 283 17 49.2 45.6 0.6 37.8 0.00 53.7 53.3 21.1 20.7 288 18 48.3 42.6 0.7 17.6 0.00 52.1 52.9 20.4 20.0 289 19 46.1 46.7 0.6 1.6 0.00 50.0 52.0 15.0 14.8 290 20 43.7 54.9 0.4 0.0 0.00 48.4 51.1 9.1 8.9 308 21 42.9 60.7 0.4 0.0 0.00 47.5 50.4 7.2 7.0 329 22 42.4 64.2 0.3 0.0 0.00 46.8 49.7 4.0 3.9 348 23 42.4 67.1 0.3 0.0 0.00 46.9 49.5 4.7 4.6 356 24 42.4 68.2 0.3 0.0 0.00 46.0 48.4 2.7 1.4 237 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 49.9 36.2 41.7 DegF RELATIVE HUMIDITY 96.2 38.3 74.1 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 401.6 Langleys PRECIPITATION 0.04 Inches SOIL TEMP. 2 IN 54.2 44.5 48.4 DegF SOIL TEMP. 4 IN 53.5 47.4 49.9 DegF WIND SPEED 33.2 9.6 MPH WIND VECTOR MAG. 8.4 MPH WIND VECTOR DIR. 293 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 198 0.0 0.7 SINE CURVE 0.0 233 0.0 402 1.3 631 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.6 76.8 0.2 0.0 0.00 45.8 48.4 2.7 2.6 192 2 39.5 82.2 0.1 0.0 0.00 44.9 47.4 2.5 2.3 200 3 37.8 82.0 0.1 0.0 0.00 44.0 46.9 3.4 3.2 212 4 35.4 85.3 0.1 0.0 0.00 42.8 46.0 0.8 0.4 201 5 33.5 91.8 0.1 0.0 0.00 42.1 45.6 1.5 1.4 182 6 31.4 92.2 0.0 0.0 0.00 41.4 45.1 1.2 0.8 92 7 31.9 91.5 0.1 5.6 0.00 42.5 46.3 1.6 1.6 100 8 38.6 79.2 0.2 23.1 0.00 44.7 47.0 1.0 0.7 125 9 44.8 66.8 0.3 42.6 0.00 48.5 48.0 2.5 2.3 66 10 48.9 52.5 0.6 60.5 0.00 52.6 49.4 2.3 0.5 256 11 50.7 46.1 0.7 74.3 0.00 57.2 51.9 3.4 2.3 293 12 53.3 41.8 0.8 82.8 0.00 61.0 54.3 5.5 3.8 299 13 54.9 38.2 0.9 85.1 0.00 64.4 57.1 5.3 4.5 313 14 56.5 37.0 1.0 81.1 0.00 67.4 60.1 4.1 2.2 313 15 58.2 36.0 1.1 71.2 0.00 69.0 62.5 4.8 3.0 307 16 58.4 36.3 1.1 39.3 0.00 68.0 63.5 5.4 4.8 326 17 59.9 34.0 1.2 37.5 0.00 66.8 63.5 4.2 3.1 309 18 59.5 34.1 1.1 17.7 0.00 64.3 62.6 4.2 3.7 286 19 57.2 36.5 1.0 2.1 0.00 60.9 61.1 1.9 1.7 332 20 51.8 56.3 0.6 0.0 0.00 58.8 60.2 1.2 1.0 158 21 48.1 65.5 0.4 0.0 0.00 56.4 58.5 1.7 1.2 191 22 44.7 73.3 0.3 0.0 0.00 54.8 57.3 3.1 2.7 117 23 42.9 79.4 0.2 0.0 0.00 53.3 56.1 3.6 3.4 140 24 42.1 77.4 0.2 0.0 0.00 51.5 54.4 1.6 1.2 140 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.7 30.1 46.7 DegF RELATIVE HUMIDITY 95.1 31.0 62.2 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 622.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.1 41.2 54.2 DegF SOIL TEMP. 4 IN 63.7 44.9 53.7 DegF WIND SPEED 14.0 2.9 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 276 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.8 199 2.5 4.9 SINE CURVE 1.1 234 2.8 405 5.0 636 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.3 80.7 0.2 0.0 0.00 50.5 53.7 3.3 3.2 124 2 40.5 82.3 0.2 0.0 0.00 49.5 52.8 5.8 5.6 141 3 40.6 79.4 0.2 0.0 0.00 48.6 51.9 8.6 8.5 132 4 40.2 79.0 0.2 0.0 0.00 47.6 50.8 7.9 7.7 121 5 41.1 71.7 0.2 0.0 0.00 46.9 50.2 6.5 6.4 98 6 40.0 72.8 0.2 0.0 0.00 46.0 49.3 6.3 5.9 82 7 39.9 72.9 0.2 5.3 0.00 46.7 50.1 3.2 2.7 101 8 45.4 66.2 0.4 23.8 0.00 48.9 50.8 5.8 5.2 117 9 51.8 51.2 0.6 43.7 0.00 51.7 51.1 11.5 11.3 107 10 56.8 44.5 0.9 61.5 0.00 55.8 52.9 12.0 11.6 108 11 62.3 30.5 1.3 75.2 0.00 59.6 54.6 13.2 12.8 106 12 65.2 24.5 1.6 83.4 0.00 63.4 57.2 13.5 12.3 116 13 67.9 22.5 1.8 86.1 0.00 65.7 59.2 18.2 17.4 163 14 69.2 17.8 2.0 82.3 0.00 67.7 61.6 20.4 19.9 191 15 69.8 16.8 2.1 71.6 0.00 68.4 63.0 19.4 18.5 205 16 69.0 18.4 2.0 57.2 0.00 68.6 64.0 14.7 13.9 233 17 59.5 41.7 1.1 19.7 0.00 65.3 63.0 21.4 19.6 284 18 49.4 63.0 0.4 5.0 0.00 62.4 62.3 21.6 21.0 316 19 42.7 82.8 0.2 0.3 0.00 59.8 61.2 21.3 20.9 308 20 39.8 90.2 0.1 0.0 0.00 57.4 59.9 20.4 20.1 304 21 38.6 90.2 0.1 0.0 0.08 55.1 58.2 14.8 14.3 308 22 39.4 87.2 0.1 0.0 0.00 53.6 56.8 5.4 4.9 350 23 40.4 84.5 0.1 0.0 0.00 52.1 55.2 2.6 1.5 5 24 39.1 88.9 0.1 0.0 0.00 50.7 54.1 4.6 4.3 187 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.7 37.9 49.5 DegF RELATIVE HUMIDITY 93.2 11.6 60.8 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 615.2 Langleys PRECIPITATION 0.08 Inches SOIL TEMP. 2 IN 68.7 45.3 55.9 DegF SOIL TEMP. 4 IN 64.2 48.6 56.0 DegF WIND SPEED 35.3 11.8 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 198 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.3 203 5.1 7.1 SINE CURVE 4.9 239 7.5 413 10.7 646 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD APR 2 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 37.7 91.5 0.1 0.0 0.00 49.2 52.6 1.9 1.7 181 2 37.0 93.6 0.0 0.0 0.00 48.3 52.0 2.2 2.1 197 3 35.7 95.9 0.0 0.0 0.00 46.7 50.4 1.0 0.5 186 4 33.6 98.0 0.0 0.0 0.00 45.6 49.5 2.0 1.7 113 5 33.3 99.0 0.0 0.0 0.00 45.7 49.3 1.0 1.0 76 6 34.8 98.9 0.0 0.0 0.00 45.4 48.6 1.4 1.1 79 7 36.2 97.9 0.0 2.5 0.00 46.0 48.8 1.7 1.2 186 8 39.2 92.6 0.1 20.3 0.00 48.3 50.1 2.6 2.3 166 9 42.9 82.3 0.2 37.7 0.00 51.6 51.3 2.7 2.4 173 10 46.3 67.4 0.4 63.7 0.00 55.3 52.7 4.2 3.4 314 11 48.6 59.2 0.5 50.0 0.00 56.5 53.5 5.3 3.9 288 12 51.9 49.2 0.7 80.8 0.00 59.4 55.3 12.5 11.8 315 13 54.1 42.6 0.8 84.5 0.00 62.0 56.8 16.1 15.5 306 14 56.0 38.6 0.9 85.6 0.00 64.6 59.4 16.3 15.6 300 15 57.2 35.1 1.0 74.0 0.00 65.3 60.4 16.7 15.8 304 16 56.6 35.8 1.0 52.0 0.00 64.8 61.4 15.9 15.4 321 17 56.4 35.9 1.0 36.9 0.00 63.7 61.8 13.9 13.5 321 18 55.3 37.2 0.9 18.3 0.00 61.4 60.8 12.4 12.1 319 19 52.7 40.7 0.8 2.2 0.00 58.7 59.6 9.2 9.0 325 20 49.1 51.0 0.6 0.0 0.00 56.2 58.0 5.2 5.1 312 21 46.5 59.2 0.4 0.0 0.00 54.9 57.2 5.9 5.6 315 22 44.3 66.3 0.3 0.0 0.00 52.6 55.3 4.2 3.9 309 23 42.1 73.0 0.2 0.0 0.00 51.4 54.4 1.8 1.7 269 24 40.8 75.4 0.2 0.0 0.00 49.9 53.1 3.1 1.8 263 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.2 32.5 45.3 DegF RELATIVE HUMIDITY 99.7 30.4 67.3 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 608.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.7 45.4 54.4 DegF SOIL TEMP. 4 IN 62.0 48.4 54.7 DegF WIND SPEED 25.3 6.6 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 308 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.3 203 1.7 3.8 SINE CURVE 0.5 239 2.0 415 4.2 651 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 36.9 81.2 0.1 0.0 0.00 48.8 52.2 2.1 1.8 114 2 36.0 82.7 0.1 0.0 0.00 47.4 51.0 1.3 1.1 100 3 33.9 85.8 0.1 0.0 0.00 46.5 50.2 2.1 2.0 85 4 32.7 89.9 0.1 0.0 0.00 45.4 49.2 2.0 1.9 157 5 32.3 91.0 0.1 0.0 0.00 45.0 48.8 1.6 1.5 178 6 33.0 89.0 0.1 0.0 0.00 43.5 47.3 1.2 0.9 164 7 33.3 87.8 0.1 6.4 0.00 44.7 48.6 3.6 3.6 123 8 40.4 76.5 0.2 24.4 0.00 47.0 49.2 5.7 5.5 105 9 46.4 65.3 0.4 44.1 0.00 50.4 50.0 8.7 8.5 119 10 52.3 51.1 0.7 61.8 0.00 54.3 51.3 8.3 8.0 122 11 56.0 44.7 0.8 75.5 0.00 58.7 53.5 8.4 8.0 129 12 60.0 39.2 1.1 83.9 0.00 63.1 56.3 7.2 6.5 128 13 63.2 36.9 1.2 86.2 0.00 66.0 58.8 11.5 11.0 156 14 66.1 32.6 1.5 82.6 0.00 68.8 61.6 9.8 9.1 144 15 68.6 25.9 1.8 72.7 0.00 70.6 63.8 7.2 6.2 132 16 70.6 19.8 2.1 58.0 0.00 71.2 65.3 5.7 4.4 104 17 71.9 16.3 2.2 39.5 0.00 70.3 65.9 2.8 1.9 85 18 71.7 15.6 2.2 19.1 0.00 68.1 65.5 4.3 4.0 28 19 68.0 19.8 1.9 2.5 0.00 64.4 63.8 1.9 1.7 26 20 59.6 41.2 1.0 0.0 0.00 62.1 62.8 2.5 2.2 232 21 54.0 52.9 0.7 0.0 0.00 60.3 61.9 1.5 1.3 256 22 51.0 60.4 0.5 0.0 0.00 58.5 60.5 1.5 0.7 163 23 47.9 65.0 0.4 0.0 0.00 56.6 59.0 2.0 1.2 219 24 44.6 64.4 0.4 0.0 0.00 54.9 57.6 2.1 2.0 116 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.9 31.1 51.3 DegF RELATIVE HUMIDITY 94.4 13.9 55.6 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 656.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.2 43.4 56.8 DegF SOIL TEMP. 4 IN 66.0 47.3 56.3 DegF WIND SPEED 20.2 4.4 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 128 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.4 207 6.8 9.7 SINE CURVE 5.2 245 7.7 422 10.6 661 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.0 67.7 0.3 0.0 0.00 53.5 56.4 1.9 1.6 145 2 41.5 72.4 0.2 0.0 0.00 52.4 55.5 2.1 1.9 147 3 41.8 74.3 0.2 0.0 0.00 51.1 54.1 3.6 0.8 198 4 39.4 81.9 0.1 0.0 0.00 49.9 53.0 1.3 0.8 231 5 37.2 84.3 0.1 0.0 0.00 48.9 52.1 1.3 0.8 155 6 35.6 85.0 0.1 0.0 0.00 48.0 51.4 1.4 1.2 97 7 37.1 80.3 0.1 6.2 0.00 49.4 52.9 1.8 1.1 86 8 46.0 63.0 0.4 24.8 0.00 51.9 53.7 1.4 0.9 52 9 53.2 49.5 0.7 44.7 0.00 55.4 54.5 1.4 0.8 119 10 58.9 39.7 1.0 62.5 0.00 59.3 55.6 1.5 1.0 298 11 62.9 33.7 1.3 76.0 0.00 63.6 57.6 2.8 2.0 318 12 65.6 29.1 1.5 84.3 0.00 67.2 60.0 4.3 3.6 313 13 68.7 22.7 1.9 86.7 0.00 70.5 62.7 6.1 5.1 321 14 71.9 17.4 2.2 82.6 0.00 72.8 65.3 6.7 5.8 342 15 72.4 20.0 2.2 72.3 0.00 73.8 67.0 9.5 8.9 307 16 72.1 21.4 2.1 57.3 0.00 73.6 68.3 9.8 8.8 313 17 71.4 22.3 2.0 38.8 0.00 72.5 68.6 8.1 7.8 304 18 68.8 26.0 1.8 18.9 0.00 69.7 67.8 11.8 11.4 321 19 64.0 33.3 1.4 2.4 0.00 67.1 66.8 11.9 11.6 322 20 60.1 40.5 1.1 0.0 0.00 64.9 65.6 12.6 12.3 312 21 57.7 44.8 0.9 0.0 0.00 62.9 64.1 10.3 10.2 309 22 55.8 48.3 0.8 0.0 0.00 61.3 62.9 9.4 9.2 301 23 53.8 52.0 0.7 0.0 0.00 59.5 61.4 7.9 7.7 291 24 52.1 55.8 0.6 0.0 0.00 57.8 60.0 6.6 6.2 270 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.4 34.4 55.5 DegF RELATIVE HUMIDITY 91.5 14.1 48.6 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 657.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.9 47.7 60.7 DegF SOIL TEMP. 4 IN 68.6 51.1 59.8 DegF WIND SPEED 19.6 5.7 MPH WIND VECTOR MAG. 4.2 MPH WIND VECTOR DIR. 310 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.6 213 8.7 12.1 SINE CURVE 5.6 250 8.3 431 11.4 673 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.4 59.9 0.5 0.0 0.00 56.1 58.6 1.7 1.1 119 2 45.6 68.5 0.3 0.0 0.00 55.0 57.7 1.6 1.2 85 3 42.6 73.4 0.2 0.0 0.00 53.5 56.4 2.2 1.9 108 4 41.0 78.6 0.2 0.0 0.00 52.6 55.7 1.5 1.2 138 5 38.8 80.0 0.2 0.0 0.00 51.1 54.4 1.4 1.2 119 6 37.6 83.0 0.1 0.0 0.00 50.3 53.6 2.0 1.8 106 7 38.6 82.0 0.1 6.5 0.00 51.5 55.0 1.7 1.6 101 8 46.8 69.0 0.3 24.8 0.00 53.7 55.4 2.8 2.7 121 9 54.0 54.8 0.6 44.6 0.00 56.9 56.1 4.6 4.4 111 10 59.2 42.9 1.0 62.4 0.00 60.5 57.1 3.2 2.7 96 11 61.7 39.1 1.1 75.8 0.00 64.6 59.1 3.3 0.5 47 12 66.2 33.7 1.5 84.1 0.00 68.5 61.6 4.8 4.0 356 13 68.9 30.1 1.7 86.1 0.00 71.7 64.1 5.7 4.3 311 14 71.4 25.0 2.0 82.1 0.00 74.0 66.7 7.2 6.1 333 15 72.7 21.5 2.2 72.5 0.00 75.4 68.7 4.7 3.5 314 16 73.5 19.0 2.3 57.8 0.00 75.6 69.7 4.5 3.6 332 17 73.6 17.7 2.3 39.1 0.00 74.5 70.3 5.2 4.3 330 18 71.4 21.2 2.1 12.8 0.00 71.5 69.4 8.4 8.1 308 19 66.4 30.5 1.5 1.3 0.00 69.0 68.6 10.1 10.0 309 20 62.5 36.6 1.2 0.0 0.00 66.6 67.1 10.8 10.6 313 21 60.1 40.0 1.1 0.0 0.00 64.9 66.0 5.7 5.4 318 22 59.0 41.8 1.0 0.0 0.00 63.4 64.8 9.6 9.4 316 23 57.5 41.1 1.0 0.0 0.00 61.6 63.2 7.4 7.2 319 24 56.1 36.3 1.0 0.0 0.00 60.4 62.3 8.7 8.5 328 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.0 36.7 57.3 DegF RELATIVE HUMIDITY 87.4 16.2 46.9 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 650.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 75.9 50.2 62.6 DegF SOIL TEMP. 4 IN 70.4 53.5 61.7 DegF WIND SPEED 18.2 5.0 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 329 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.5 219 9.8 13.4 SINE CURVE 6.5 257 9.3 440 12.5 685 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.0 33.1 1.0 0.0 0.00 59.6 61.7 13.7 13.3 331 2 55.5 34.6 1.0 0.0 0.00 58.4 60.4 12.6 12.1 334 3 53.9 38.5 0.9 0.0 0.00 57.4 59.3 9.2 9.0 330 4 52.0 42.7 0.8 0.0 0.00 56.0 58.1 5.4 5.2 328 5 47.2 55.3 0.5 0.0 0.00 54.6 57.1 3.1 1.7 347 6 47.5 53.1 0.5 0.0 0.00 54.0 56.8 1.7 0.8 198 7 49.2 51.3 0.6 6.5 0.00 55.3 57.9 8.8 8.5 318 8 51.6 49.8 0.7 15.8 0.00 55.0 56.5 14.8 14.5 316 9 53.9 44.2 0.8 32.2 0.00 57.8 58.3 12.4 12.0 321 10 58.1 37.3 1.0 61.9 0.00 60.0 58.3 17.3 16.9 300 11 60.0 34.4 1.2 79.9 0.00 63.2 59.8 18.9 18.3 298 12 61.3 32.2 1.3 78.1 0.00 65.1 60.5 17.3 16.8 298 13 61.8 34.0 1.2 78.7 0.00 67.3 62.9 17.9 17.2 300 14 63.5 29.4 1.4 81.6 0.00 69.0 64.4 18.4 17.8 288 15 64.0 27.6 1.5 69.3 0.00 69.8 65.8 18.2 17.6 297 16 63.9 28.5 1.5 58.2 0.00 69.7 66.4 17.9 17.3 298 17 63.4 28.7 1.4 40.9 0.00 68.8 66.4 16.6 16.2 298 18 60.5 30.6 1.3 7.5 0.00 66.7 66.0 14.0 13.7 306 19 58.7 32.2 1.1 1.8 0.00 64.1 64.6 9.8 9.6 312 20 55.9 37.0 1.0 0.0 0.00 61.8 63.1 5.5 5.3 327 21 53.6 40.7 0.8 0.0 0.00 60.7 62.5 5.5 5.4 335 22 52.7 43.8 0.8 0.0 0.00 60.0 61.9 6.7 6.3 333 23 52.8 44.7 0.8 0.0 0.00 59.0 60.7 9.0 8.9 308 24 52.0 46.0 0.7 0.0 0.00 57.7 59.5 8.7 8.6 286 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.2 44.7 56.2 DegF RELATIVE HUMIDITY 64.2 23.2 38.7 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 612.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.8 54.0 61.4 DegF SOIL TEMP. 4 IN 66.6 56.2 61.3 DegF WIND SPEED 30.0 11.8 MPH WIND VECTOR MAG. 10.9 MPH WIND VECTOR DIR. 308 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.8 222 6.5 11.2 SINE CURVE 3.3 260 6.1 446 10.0 695 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.3 47.5 0.7 0.0 0.00 56.2 58.4 6.5 6.3 296 2 49.5 46.1 0.7 0.0 0.00 55.4 57.7 6.2 6.0 282 3 47.8 48.7 0.6 0.0 0.00 54.6 57.2 5.7 5.6 300 4 48.5 48.4 0.6 0.0 0.00 53.7 56.3 7.2 6.9 292 5 48.1 50.9 0.6 0.0 0.00 53.3 55.9 8.7 8.4 291 6 47.9 54.0 0.5 0.0 0.00 53.2 55.5 6.3 6.1 304 7 48.7 54.9 0.5 2.2 0.00 53.2 55.1 6.5 5.9 281 8 48.0 64.5 0.4 9.4 0.00 53.1 54.6 8.6 8.2 323 9 48.0 71.0 0.3 24.7 0.00 56.2 57.1 7.2 6.8 314 10 50.6 60.7 0.5 31.1 0.00 57.3 56.4 5.4 4.8 324 11 53.6 51.6 0.7 58.6 0.00 61.4 59.1 4.0 2.7 326 12 57.9 39.7 1.0 68.5 0.00 63.5 58.8 8.6 5.1 284 13 60.3 32.0 1.2 88.9 0.00 66.0 61.2 18.2 17.5 310 14 60.9 30.0 1.3 83.6 0.00 67.7 63.0 17.8 17.3 319 15 61.3 27.6 1.3 73.7 0.00 68.5 64.4 18.6 17.8 311 16 61.8 25.2 1.4 59.8 0.00 68.3 65.2 19.9 19.2 295 17 60.5 26.5 1.3 39.9 0.00 67.1 65.2 19.4 18.9 299 18 58.6 28.9 1.2 19.5 0.00 65.0 64.4 16.7 16.3 301 19 55.8 30.4 1.1 2.6 0.00 62.5 63.2 14.4 14.2 297 20 52.4 36.4 0.9 0.0 0.00 60.3 61.8 7.7 7.5 300 21 49.4 41.9 0.7 0.0 0.00 58.5 60.6 3.9 3.6 293 22 47.7 45.5 0.6 0.0 0.00 57.6 60.0 4.7 4.6 291 23 47.4 48.0 0.6 0.0 0.00 55.8 58.4 5.2 5.0 295 24 45.4 54.5 0.5 0.0 0.00 54.9 57.6 6.7 6.5 307 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.6 44.8 52.5 DegF RELATIVE HUMIDITY 76.6 19.4 44.4 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 562.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.8 53.0 59.3 DegF SOIL TEMP. 4 IN 65.3 54.4 59.5 DegF WIND SPEED 29.0 9.8 MPH WIND VECTOR MAG. 9.0 MPH WIND VECTOR DIR. 303 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.6 224 3.5 7.5 SINE CURVE 2.2 262 5.0 451 8.7 704 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.7 58.5 0.4 0.0 0.00 53.7 56.4 7.7 7.5 289 2 42.7 64.2 0.3 0.0 0.00 52.2 55.1 3.5 3.0 316 3 41.5 69.7 0.3 0.0 0.00 51.1 54.3 1.5 0.5 302 4 39.3 73.7 0.2 0.0 0.00 50.2 53.4 3.1 2.5 217 5 36.0 78.0 0.2 0.0 0.00 49.2 52.5 1.5 1.4 75 6 34.0 80.3 0.1 0.0 0.00 48.4 51.9 1.7 1.5 80 7 35.2 78.7 0.1 7.3 0.00 49.9 53.5 2.6 2.4 105 8 42.4 68.7 0.3 25.9 0.00 52.5 54.4 2.8 2.1 152 9 48.1 59.1 0.5 45.7 0.00 55.4 54.8 2.6 2.0 309 10 52.3 50.1 0.7 63.5 0.00 59.1 55.8 3.7 3.3 303 11 57.1 37.1 1.0 77.3 0.00 62.8 57.8 7.2 6.7 313 12 60.0 28.4 1.3 85.6 0.00 65.6 59.8 10.7 10.0 316 13 62.0 27.2 1.4 87.4 0.00 68.2 62.1 10.4 9.5 309 14 63.5 24.8 1.5 83.3 0.00 70.5 64.2 8.9 8.0 304 15 64.8 21.7 1.6 73.2 0.00 71.9 66.2 9.1 8.5 308 16 65.7 21.1 1.7 58.2 0.00 71.9 67.3 9.1 8.5 316 17 66.0 21.5 1.7 39.7 0.00 70.7 67.4 10.1 9.4 313 18 64.7 21.2 1.6 19.7 0.00 68.3 66.8 11.3 11.0 314 19 61.6 23.7 1.4 3.0 0.00 65.5 65.4 9.2 9.0 302 20 57.5 30.1 1.1 0.0 0.00 63.3 64.3 8.0 7.9 299 21 54.5 35.7 0.9 0.0 0.00 61.2 62.8 6.0 5.7 325 22 51.9 38.8 0.8 0.0 0.00 59.3 61.3 4.1 4.0 326 23 47.9 45.5 0.6 0.0 0.00 57.6 60.1 3.7 3.4 287 24 44.4 51.8 0.5 0.0 0.00 55.9 58.7 2.2 1.6 267 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.1 33.0 51.6 DegF RELATIVE HUMIDITY 83.3 18.3 46.2 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 670.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.0 48.3 59.8 DegF SOIL TEMP. 4 IN 67.5 51.8 59.4 DegF WIND SPEED 18.9 5.9 MPH WIND VECTOR MAG. 4.6 MPH WIND VECTOR DIR. 308 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.0 227 5.5 8.5 SINE CURVE 3.1 265 5.4 456 8.2 712 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.7 57.2 0.4 0.0 0.00 54.5 57.5 1.3 1.0 113 2 38.1 64.2 0.3 0.0 0.00 53.3 56.5 1.0 0.9 124 3 36.5 64.3 0.3 0.0 0.00 52.2 55.6 1.2 1.0 74 4 35.0 67.2 0.2 0.0 0.00 51.0 54.5 2.5 2.5 97 5 34.3 69.2 0.2 0.0 0.00 49.9 53.5 2.6 2.5 98 6 33.1 71.1 0.2 0.0 0.00 49.0 52.6 2.1 2.0 113 7 35.2 68.9 0.2 7.8 0.00 50.8 54.3 2.9 2.8 101 8 44.1 57.0 0.4 26.5 0.00 53.2 55.1 3.0 2.9 120 9 53.6 43.1 0.8 46.5 0.00 56.9 56.0 1.8 1.4 127 10 58.6 34.7 1.1 64.2 0.00 60.6 57.0 2.5 2.0 108 11 62.7 28.6 1.4 78.0 0.00 64.6 58.9 2.4 0.8 117 12 65.7 24.0 1.6 86.3 0.00 68.6 61.5 3.0 0.8 56 13 67.9 19.8 1.9 88.4 0.00 71.8 64.0 3.4 1.3 170 14 70.4 15.9 2.1 84.5 0.00 74.7 66.8 3.3 0.5 227 15 71.9 14.5 2.3 74.3 0.00 76.1 69.0 4.5 2.8 320 16 72.6 14.5 2.3 59.1 0.00 76.0 70.3 5.5 4.9 319 17 72.8 17.0 2.3 40.2 0.00 74.8 70.7 5.5 5.0 319 18 72.3 19.3 2.2 20.0 0.00 72.3 70.0 5.2 5.0 311 19 68.9 22.6 1.9 3.0 0.00 68.6 68.0 2.7 2.4 296 20 62.4 30.3 1.3 0.0 0.00 66.5 67.4 1.3 1.1 249 21 58.2 35.3 1.1 0.0 0.00 64.7 66.3 3.5 3.4 281 22 56.2 39.2 0.9 0.0 0.00 62.7 64.7 2.0 1.8 325 23 51.2 45.6 0.7 0.0 0.00 60.3 62.7 1.6 1.2 113 24 46.8 57.1 0.5 0.0 0.00 58.9 61.6 1.3 0.3 163 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.7 32.4 54.6 DegF RELATIVE HUMIDITY 72.6 11.7 40.8 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 679.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 76.2 49.0 62.1 DegF SOIL TEMP. 4 IN 70.8 52.6 61.4 DegF WIND SPEED 11.9 2.8 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 5 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.1 233 9.0 12.2 SINE CURVE 5.6 271 8.1 465 11.2 723 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.2 57.6 0.4 0.0 0.00 57.5 60.5 1.2 0.5 183 2 41.5 58.7 0.4 0.0 0.00 55.9 58.9 1.8 1.7 103 3 40.9 59.0 0.4 0.0 0.00 54.9 58.0 2.8 2.7 94 4 38.7 62.7 0.3 0.0 0.00 53.5 56.9 1.7 1.5 85 5 37.7 64.8 0.3 0.0 0.00 52.6 56.1 3.3 2.8 103 6 38.0 66.7 0.3 0.0 0.00 52.1 55.5 3.8 3.7 137 7 42.4 61.0 0.4 8.2 0.00 53.6 56.8 8.7 8.5 142 8 50.3 49.0 0.6 27.3 0.00 55.3 56.9 9.7 9.6 128 9 59.1 36.1 1.1 47.2 0.00 58.6 57.7 8.6 8.4 116 10 65.3 27.7 1.5 64.8 0.00 62.2 58.9 8.2 7.9 110 11 70.1 22.8 1.9 78.5 0.00 66.4 60.8 6.8 6.3 121 12 74.9 19.1 2.4 86.6 0.00 70.2 63.3 9.7 9.3 137 13 79.0 16.3 2.8 88.9 0.00 73.3 65.8 10.6 10.0 132 14 82.3 12.7 3.3 85.2 0.00 75.9 68.3 9.8 8.9 141 15 84.3 10.8 3.6 75.4 0.00 77.3 70.3 9.2 8.1 125 16 85.2 9.6 3.7 60.1 0.00 77.7 71.7 7.7 6.6 145 17 85.6 9.9 3.8 40.9 0.00 76.8 72.2 8.0 7.3 129 18 84.7 10.4 3.7 20.4 0.00 74.6 71.7 5.8 5.4 122 19 79.0 13.9 2.9 3.2 0.00 70.8 69.8 2.6 2.5 79 20 69.9 20.4 2.0 0.0 0.00 69.0 69.3 3.1 2.8 194 21 64.3 26.4 1.5 0.0 0.00 66.8 68.0 1.4 0.6 39 22 58.3 34.3 1.1 0.0 0.00 65.2 67.0 2.6 1.5 150 23 55.3 36.7 0.9 0.0 0.00 63.3 65.4 2.4 1.4 121 24 52.5 41.2 0.8 0.0 0.00 62.3 64.7 3.2 2.1 112 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.4 37.3 61.9 DegF RELATIVE HUMIDITY 68.9 7.4 34.5 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 687.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 77.8 51.9 64.3 DegF SOIL TEMP. 4 IN 72.3 55.3 63.4 DegF WIND SPEED 18.2 5.5 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 127 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.4 244 14.6 18.1 SINE CURVE 11.5 282 14.6 479 18.0 741 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.9 39.0 0.8 0.0 0.00 60.7 63.2 4.0 3.6 115 2 51.9 39.2 0.8 0.0 0.00 59.6 62.1 5.7 5.5 144 3 52.8 37.8 0.8 0.0 0.00 58.5 61.0 7.8 7.7 152 4 52.0 37.7 0.8 0.0 0.00 57.5 60.0 9.4 9.2 136 5 51.4 37.1 0.8 0.0 0.00 56.6 59.2 8.1 8.0 148 6 50.2 38.4 0.8 0.0 0.00 55.7 58.4 7.8 7.5 133 7 51.3 38.2 0.8 8.6 0.00 56.7 59.3 8.2 7.9 136 8 58.4 32.8 1.1 27.9 0.00 59.3 60.4 12.6 12.3 110 9 69.0 22.7 1.9 48.1 0.00 61.8 60.7 16.7 16.2 120 10 75.8 14.6 2.6 65.7 0.00 64.2 61.0 22.4 22.2 154 11 78.3 12.7 2.9 79.1 0.00 67.4 62.8 22.9 22.4 163 12 80.6 11.0 3.2 87.2 0.00 70.1 64.6 24.9 24.5 173 13 82.7 8.6 3.5 88.3 0.00 73.1 66.7 15.2 14.2 179 14 83.9 8.8 3.6 84.4 0.00 75.4 68.8 16.6 15.7 181 15 84.5 8.8 3.7 74.2 0.00 76.2 70.4 18.8 17.9 188 16 83.4 9.1 3.6 59.4 0.00 76.3 71.5 17.2 16.6 198 17 81.9 8.7 3.4 40.8 0.00 75.0 71.7 17.7 16.9 204 18 79.0 9.1 3.1 20.0 0.00 73.0 71.1 14.6 13.7 217 19 75.0 9.8 2.7 3.2 0.00 70.8 70.3 14.4 13.9 227 20 71.7 11.9 2.3 0.0 0.00 68.5 68.9 11.2 10.7 236 21 68.3 22.0 1.8 0.0 0.00 67.5 68.4 9.4 9.1 254 22 66.5 26.6 1.6 0.0 0.00 65.7 66.8 9.9 9.0 250 23 62.7 29.4 1.4 0.0 0.00 64.3 65.8 6.7 5.8 303 24 59.9 29.6 1.2 0.0 0.00 62.9 64.6 7.6 7.3 293 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.3 48.5 67.6 DegF RELATIVE HUMIDITY 43.1 6.6 22.6 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 687.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 76.4 55.7 65.7 DegF SOIL TEMP. 4 IN 71.7 58.3 64.9 DegF WIND SPEED 35.0 12.9 MPH WIND VECTOR MAG. 9.1 MPH WIND VECTOR DIR. 179 Degrees REF. EVAPOTRANSPIRATION 0.41 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.6 258 17.6 22.6 SINE CURVE 13.0 295 17.0 496 21.9 763 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.3 28.5 1.2 0.0 0.00 61.9 64.0 7.6 6.6 301 2 55.1 35.3 1.0 0.0 0.00 59.6 61.8 4.9 3.7 287 3 52.1 40.2 0.8 0.0 0.00 58.9 61.4 4.8 3.7 254 4 54.7 36.0 0.9 0.0 0.00 58.6 61.2 4.8 2.4 351 5 51.2 40.9 0.8 0.0 0.00 57.0 59.6 5.4 4.9 31 6 50.7 43.6 0.7 0.0 0.00 56.1 58.9 4.1 3.8 30 7 50.5 47.0 0.7 8.9 0.00 57.7 60.5 1.7 0.1 206 8 55.2 42.4 0.9 27.9 0.00 59.6 60.6 2.8 2.2 304 9 60.4 37.4 1.1 47.5 0.00 62.7 61.4 6.3 5.8 322 10 63.6 29.8 1.4 65.5 0.00 65.5 61.9 6.0 4.7 102 11 65.4 25.6 1.6 80.1 0.00 69.4 63.8 4.8 2.4 94 12 66.8 23.5 1.7 87.7 0.00 72.8 66.1 5.5 1.7 28 13 68.7 21.6 1.9 87.6 0.00 75.0 68.2 9.7 4.1 280 14 69.2 22.3 1.9 85.8 0.00 75.7 70.0 18.5 17.4 297 15 67.4 28.6 1.6 73.7 0.00 75.5 71.0 19.5 18.9 316 16 67.1 29.0 1.6 59.7 0.00 74.7 71.3 21.1 20.6 303 17 65.8 29.4 1.5 40.1 0.00 72.9 71.0 23.0 22.5 299 18 64.3 29.0 1.5 20.3 0.00 70.4 69.9 19.9 19.2 300 19 61.1 34.6 1.2 3.3 0.00 68.1 68.7 11.2 10.9 323 20 58.8 37.4 1.1 0.0 0.00 66.3 67.6 10.4 10.1 324 21 57.5 40.9 1.0 0.0 0.00 64.4 66.1 8.0 7.7 327 22 55.8 44.6 0.8 0.0 0.00 63.1 65.0 7.5 7.3 330 23 54.6 44.1 0.8 0.0 0.00 61.1 63.2 6.6 6.1 304 24 50.5 50.5 0.6 0.0 0.00 59.7 62.2 4.7 4.1 226 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.0 47.9 59.4 DegF RELATIVE HUMIDITY 53.4 17.0 35.1 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 688.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 75.9 56.1 65.4 DegF SOIL TEMP. 4 IN 71.4 58.8 64.9 DegF WIND SPEED 35.2 9.1 MPH WIND VECTOR MAG. 6.6 MPH WIND VECTOR DIR. 311 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.3 263 9.4 14.4 SINE CURVE 6.1 302 9.7 506 14.5 778 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.5 54.8 0.5 0.0 0.00 58.2 60.9 3.8 1.9 212 2 44.0 61.9 0.4 0.0 0.00 56.9 59.9 1.9 1.5 132 3 41.5 66.9 0.3 0.0 0.00 55.8 59.0 2.3 1.5 127 4 39.0 68.2 0.3 0.0 0.00 55.0 58.4 1.5 1.4 77 5 38.7 69.0 0.2 0.0 0.00 53.9 57.4 3.1 3.1 114 6 37.5 71.4 0.2 0.0 0.00 53.0 56.5 2.5 2.4 102 7 40.1 68.0 0.3 8.8 0.00 54.8 58.1 4.0 3.9 113 8 48.5 56.5 0.5 27.7 0.00 56.8 58.4 5.5 5.4 121 9 55.8 45.9 0.8 47.5 0.00 60.0 59.0 4.5 4.2 124 10 60.8 37.6 1.1 65.0 0.00 63.8 60.2 3.2 2.2 68 11 63.1 33.2 1.3 78.3 0.00 67.9 62.4 3.7 1.6 121 12 65.2 30.1 1.5 86.4 0.00 71.5 64.6 3.5 2.1 308 13 68.2 26.7 1.7 88.3 0.00 74.4 67.0 4.1 2.3 320 14 69.9 23.2 1.9 84.4 0.00 76.9 69.6 4.9 4.1 311 15 72.2 18.7 2.2 74.6 0.00 78.2 71.7 4.3 2.9 341 16 73.2 19.9 2.2 59.1 0.00 77.8 72.4 5.3 3.7 310 17 72.4 22.5 2.1 40.3 0.00 76.5 72.8 8.5 8.0 318 18 70.7 21.5 2.0 20.3 0.00 73.8 71.9 11.2 10.8 315 19 66.0 24.6 1.6 3.3 0.00 70.8 70.7 11.5 11.3 311 20 62.3 27.0 1.4 0.0 0.00 68.6 69.6 12.1 11.9 313 21 59.7 29.2 1.2 0.0 0.00 66.6 68.1 9.4 9.3 312 22 57.3 31.5 1.1 0.0 0.00 64.6 66.6 7.3 7.2 298 23 52.8 37.0 0.9 0.0 0.00 62.2 64.6 3.1 1.6 275 24 48.6 40.9 0.7 0.0 0.00 60.7 63.5 2.5 2.1 117 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.2 36.6 56.5 DegF RELATIVE HUMIDITY 74.5 16.5 41.1 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 684.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.3 52.8 64.9 DegF SOIL TEMP. 4 IN 72.9 56.3 64.3 DegF WIND SPEED 20.1 5.2 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 321 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.1 269 9.2 12.7 SINE CURVE 6.2 308 8.9 515 12.3 790 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.1 43.1 0.7 0.0 0.00 59.3 62.4 2.7 2.5 177 2 44.4 49.9 0.5 0.0 0.00 57.7 61.0 1.6 1.2 124 3 41.1 52.9 0.4 0.0 0.00 56.5 59.9 1.8 1.5 81 4 38.3 57.5 0.3 0.0 0.00 55.4 59.0 2.1 1.8 87 5 37.4 60.5 0.3 0.0 0.00 53.8 57.5 1.7 1.6 149 6 35.5 63.9 0.3 0.0 0.00 53.2 57.1 2.2 1.8 108 7 38.3 59.3 0.3 9.0 0.00 55.0 58.6 1.3 1.2 106 8 49.1 45.4 0.7 28.0 0.00 57.6 59.4 1.6 0.5 57 9 55.4 34.9 1.0 47.8 0.00 60.1 59.1 4.1 3.8 307 10 58.3 30.1 1.2 65.3 0.00 63.3 60.1 6.7 6.2 308 11 61.4 27.6 1.3 78.4 0.00 67.4 62.3 5.9 4.9 288 12 64.5 23.0 1.6 86.4 0.00 70.6 64.3 5.8 5.0 315 13 66.7 21.1 1.8 88.1 0.00 73.4 66.5 6.5 5.3 323 14 68.4 21.9 1.9 83.5 0.00 74.7 68.6 13.1 12.4 316 15 68.7 22.6 1.9 73.3 0.00 75.2 70.1 13.9 13.2 321 16 68.6 22.3 1.9 58.4 0.00 74.4 70.6 16.6 16.0 316 17 67.7 22.0 1.8 39.7 0.00 72.8 70.3 16.4 16.0 305 18 65.4 23.8 1.6 19.8 0.00 70.5 69.6 13.7 13.4 316 19 62.5 26.2 1.4 3.3 0.00 68.0 68.4 11.5 11.3 320 20 59.2 30.3 1.2 0.0 0.00 65.9 67.2 7.1 7.0 325 21 56.7 33.4 1.0 0.0 0.00 64.1 65.8 6.5 6.3 313 22 53.5 37.8 0.9 0.0 0.00 62.5 64.7 7.0 6.7 270 23 51.5 41.5 0.8 0.0 0.00 61.2 63.6 6.9 6.8 267 24 51.4 42.3 0.7 0.0 0.00 60.0 62.4 8.3 8.3 291 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.8 35.0 54.7 DegF RELATIVE HUMIDITY 68.0 17.9 37.2 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 681.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 75.2 53.1 63.9 DegF SOIL TEMP. 4 IN 70.7 57.0 63.7 DegF WIND SPEED 25.8 6.9 MPH WIND VECTOR MAG. 5.3 MPH WIND VECTOR DIR. 310 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.5 274 7.5 11.1 SINE CURVE 4.4 312 6.8 522 9.7 800 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD APR 15 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.1 43.9 0.7 0.0 0.00 59.2 61.6 7.5 7.4 300 2 49.7 47.2 0.6 0.0 0.00 58.6 60.8 4.0 3.9 292 3 50.0 46.5 0.7 0.0 0.00 57.8 60.0 5.8 5.7 299 4 49.4 46.2 0.6 0.0 0.00 57.1 59.5 9.9 9.7 303 5 46.5 51.1 0.5 0.0 0.00 55.8 58.4 7.4 7.3 305 6 45.4 52.3 0.5 0.3 0.00 54.9 57.8 5.0 4.9 312 7 46.7 50.3 0.5 8.1 0.00 56.1 59.0 5.5 5.3 311 8 52.0 41.1 0.8 29.9 0.00 57.6 58.6 8.4 8.1 318 9 51.7 40.9 0.8 15.0 0.00 56.3 56.7 11.4 10.9 317 10 50.5 51.3 0.6 43.6 0.00 59.9 60.2 14.5 13.9 314 11 53.2 43.2 0.8 80.7 0.00 63.1 60.4 14.8 14.2 328 12 54.3 41.4 0.8 74.8 0.00 65.4 61.7 14.6 13.9 314 13 55.8 40.3 0.9 77.2 0.00 67.5 63.6 14.3 13.3 302 14 58.1 33.8 1.1 59.7 0.00 67.7 64.6 18.8 18.2 291 15 58.3 29.2 1.2 37.4 0.00 66.8 64.4 17.0 16.5 296 16 55.8 36.1 1.0 32.5 0.00 66.1 65.0 17.4 16.8 295 17 55.0 41.0 0.9 31.3 0.00 64.9 64.0 17.8 17.0 298 18 52.6 45.4 0.7 10.0 0.00 63.7 64.0 14.9 14.5 309 19 49.5 56.1 0.5 1.9 0.00 61.0 62.2 15.8 15.4 318 20 47.1 65.0 0.4 0.0 0.00 60.3 62.2 11.5 11.2 324 21 46.0 69.1 0.3 0.0 0.00 58.9 61.2 9.6 9.4 315 22 46.0 68.6 0.3 0.0 0.00 58.0 60.3 7.7 7.5 318 23 46.4 66.2 0.4 0.0 0.00 57.3 59.5 6.4 6.3 325 24 46.7 62.0 0.4 0.0 0.00 56.5 58.7 6.0 5.8 343 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.0 44.6 50.8 DegF RELATIVE HUMIDITY 73.9 24.5 48.7 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 502.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.4 54.8 60.5 DegF SOIL TEMP. 4 IN 65.2 56.5 61.1 DegF WIND SPEED 31.1 11.1 MPH WIND VECTOR MAG. 10.5 MPH WIND VECTOR DIR. 309 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.3 274 2.0 5.8 SINE CURVE 1.6 314 4.2 526 7.9 807 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 APR 16 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.5 65.7 0.4 0.0 0.00 55.5 57.8 2.5 1.7 255 2 44.4 72.9 0.3 0.0 0.00 54.9 57.2 1.5 1.3 278 3 42.9 72.1 0.3 0.0 0.00 53.3 55.9 4.0 3.8 315 4 39.3 78.9 0.2 0.0 0.00 52.2 55.5 1.1 0.7 306 5 37.5 82.5 0.1 0.0 0.00 50.7 54.2 1.1 0.7 13 6 33.6 84.8 0.1 0.3 0.00 50.0 53.8 2.1 2.0 104 7 35.6 81.0 0.1 9.9 0.00 52.0 55.7 1.3 0.9 134 8 43.8 70.0 0.3 29.0 0.00 54.4 56.0 1.0 0.3 181 9 48.4 58.0 0.5 48.8 0.00 57.6 56.4 1.6 1.0 332 10 52.1 41.6 0.8 66.4 0.00 61.0 57.6 4.6 4.1 333 11 55.6 29.0 1.1 80.3 0.00 64.1 59.5 10.7 10.0 327 12 57.3 27.2 1.2 84.4 0.00 66.9 61.7 11.0 9.9 317 13 59.3 24.0 1.3 97.6 0.00 69.5 63.6 12.7 11.7 306 14 60.0 19.5 1.4 72.9 0.00 70.5 65.1 13.8 12.9 297 15 61.2 18.6 1.5 71.0 0.00 71.0 66.5 14.0 13.2 286 16 60.0 18.5 1.4 32.6 0.00 69.6 67.0 15.2 14.4 283 17 58.5 21.8 1.3 14.6 0.00 67.3 66.1 12.9 12.0 308 18 56.9 25.3 1.2 7.9 0.00 64.9 65.0 13.3 13.0 321 19 54.8 27.8 1.1 1.3 0.00 62.7 63.8 11.1 10.9 317 20 52.8 30.9 0.9 0.0 0.00 60.9 62.5 9.5 9.3 313 21 49.7 36.4 0.8 0.0 0.00 58.9 61.1 6.7 6.0 295 22 47.3 37.8 0.7 0.0 0.00 57.6 60.2 7.9 7.7 284 23 45.5 41.4 0.6 0.0 0.00 55.8 58.7 4.8 3.0 333 24 43.8 44.8 0.5 0.0 0.00 54.9 58.0 2.4 1.9 353 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.5 32.7 49.4 DegF RELATIVE HUMIDITY 88.0 14.5 46.3 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 617.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.2 49.9 59.9 DegF SOIL TEMP. 4 IN 67.1 53.7 60.0 DegF WIND SPEED 27.1 7.0 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 306 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.2 275 3.3 6.0 SINE CURVE 1.6 315 3.6 529 6.2 814 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.2 49.4 0.4 0.0 0.00 53.1 56.4 3.7 2.9 291 2 39.0 54.7 0.4 0.0 0.00 52.0 55.4 1.2 0.8 50 3 37.5 57.0 0.3 0.0 0.00 51.1 54.7 2.6 2.3 219 4 34.4 62.4 0.3 0.0 0.00 50.1 53.9 1.8 0.9 93 5 31.7 64.3 0.2 0.0 0.00 48.6 52.5 1.1 0.8 96 6 30.0 66.9 0.2 0.3 0.00 48.4 52.4 1.8 1.2 129 7 33.7 60.8 0.3 10.7 0.00 50.7 54.5 1.7 1.4 142 8 42.9 53.0 0.4 29.9 0.00 53.1 54.8 2.3 1.6 42 9 48.6 45.8 0.6 49.4 0.00 56.5 55.4 2.4 1.9 272 10 53.3 37.8 0.9 66.7 0.00 60.6 57.0 4.7 3.9 296 11 56.6 30.4 1.1 80.1 0.00 64.2 58.5 4.3 2.5 319 12 59.2 24.3 1.3 88.0 0.00 68.0 61.2 4.8 2.0 44 13 61.2 21.7 1.4 89.9 0.00 71.6 70.0 4.4 2.6 330 14 64.0 18.9 1.6 85.5 0.00 73.7 72.0 6.9 5.8 269 15 65.6 16.9 1.8 75.6 0.00 73.6 72.0 7.4 6.2 291 16 66.5 16.7 1.8 60.5 0.00 72.6 71.7 7.3 5.7 305 17 67.0 16.0 1.9 41.9 0.00 70.4 70.8 9.0 8.2 296 18 66.5 16.9 1.8 21.6 0.00 67.3 69.1 9.3 9.0 286 19 63.8 19.0 1.6 4.1 0.00 63.8 66.8 7.0 6.8 307 20 58.5 23.6 1.3 0.0 0.00 61.2 64.8 4.1 4.0 294 21 55.2 29.0 1.1 0.0 0.00 59.9 63.8 4.0 3.7 317 22 55.1 32.2 1.0 0.0 0.00 58.5 62.4 6.6 6.5 332 23 55.2 33.6 1.0 0.0 0.00 56.7 60.8 7.8 7.7 323 24 52.4 37.0 0.8 0.0 0.00 54.8 58.9 5.5 5.4 331 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.7 28.3 51.6 DegF RELATIVE HUMIDITY 72.8 12.9 37.0 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 704.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.9 48.1 60.0 DegF SOIL TEMP. 4 IN 72.3 52.1 61.2 DegF WIND SPEED 20.4 4.7 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 305 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.3 279 6.3 9.5 SINE CURVE 3.1 318 5.3 535 7.9 821 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.5 43.0 0.6 0.0 0.00 52.9 57.0 3.4 2.9 279 2 43.8 49.3 0.5 0.0 0.00 52.2 56.3 2.0 2.0 258 3 40.4 53.4 0.4 0.0 0.00 51.2 55.3 1.9 1.5 125 4 37.1 55.5 0.3 0.0 0.00 50.1 54.4 2.3 2.2 79 5 35.3 55.1 0.3 0.0 0.00 49.3 53.6 2.7 2.6 93 6 34.1 55.1 0.3 0.4 0.00 48.5 52.9 3.0 2.8 99 7 37.9 52.4 0.4 10.8 0.00 50.1 54.4 3.3 3.2 85 8 46.9 42.9 0.6 30.1 0.00 52.8 55.0 2.8 2.6 78 9 55.2 35.6 1.0 49.6 0.00 56.4 55.6 2.5 0.7 310 10 59.2 33.2 1.1 66.9 0.00 60.2 57.0 4.3 3.7 318 11 64.3 26.7 1.5 80.1 0.00 63.0 59.0 8.9 8.4 313 12 67.5 19.3 1.9 88.2 0.00 65.2 60.6 8.3 7.6 315 13 70.0 14.5 2.1 90.0 0.00 66.1 61.9 12.6 11.9 277 14 71.0 14.4 2.2 85.7 0.00 67.3 63.4 11.2 10.1 301 15 72.3 13.3 2.3 75.8 0.00 67.5 64.3 10.8 9.3 287 16 73.1 12.8 2.4 60.7 0.00 67.0 64.6 10.9 10.0 283 17 72.9 13.7 2.4 41.9 0.00 65.4 64.3 10.7 10.1 290 18 72.2 14.0 2.3 21.9 0.00 63.2 63.5 11.3 10.8 287 19 69.1 15.8 2.0 4.2 0.00 59.8 61.5 8.4 8.3 293 20 62.7 20.8 1.5 0.0 0.00 58.0 60.3 3.8 3.7 299 21 60.2 25.7 1.3 0.0 0.00 57.7 60.5 5.9 5.8 317 22 60.0 27.8 1.3 0.0 0.00 55.4 58.3 6.7 6.5 321 23 55.2 33.0 1.0 0.0 0.00 54.0 57.1 5.2 4.8 308 24 51.3 37.7 0.8 0.0 0.00 52.2 55.5 3.4 2.5 321 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.9 33.7 56.6 DegF RELATIVE HUMIDITY 61.0 11.0 31.9 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 706.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.6 48.3 57.8 DegF SOIL TEMP. 4 IN 64.7 52.7 58.7 DegF WIND SPEED 23.9 6.1 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 300 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.7 285 9.8 13.4 SINE CURVE 5.8 324 8.3 543 11.5 833 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.2 43.0 0.6 0.0 0.00 51.3 54.8 0.8 0.2 233 2 45.0 45.4 0.6 0.0 0.00 50.6 54.3 3.1 2.7 175 3 42.3 47.9 0.5 0.0 0.00 49.6 53.3 3.8 3.3 188 4 39.6 51.6 0.4 0.0 0.00 48.3 52.1 1.7 1.5 89 5 37.6 54.0 0.4 0.0 0.00 47.7 51.5 1.1 0.9 60 6 35.9 53.4 0.3 0.5 0.00 47.4 51.4 2.5 2.3 84 7 40.7 47.5 0.5 10.5 0.00 49.3 53.0 4.1 4.0 131 8 51.1 36.4 0.8 30.6 0.00 51.9 53.6 8.4 8.1 119 9 61.2 24.5 1.4 50.2 0.00 54.8 54.1 8.6 8.3 106 10 66.1 19.8 1.8 67.4 0.00 58.3 55.3 7.7 7.2 78 11 70.4 15.1 2.2 81.8 0.00 62.0 57.4 8.6 7.9 121 12 72.7 14.0 2.4 86.6 0.00 65.6 59.4 7.0 5.9 135 13 75.2 12.5 2.6 90.3 0.00 69.2 61.8 6.6 5.1 135 14 76.9 11.2 2.8 86.3 0.00 72.4 64.5 6.3 4.7 137 15 78.0 10.2 2.9 76.2 0.00 74.3 66.9 5.5 2.9 109 16 78.9 10.5 3.0 60.6 0.00 74.6 68.3 4.4 3.5 355 17 79.4 10.8 3.1 41.8 0.00 73.5 68.9 5.9 5.2 358 18 77.7 12.2 2.9 17.2 0.00 70.6 68.0 3.3 2.8 336 19 74.0 14.2 2.5 2.5 0.00 67.5 66.8 2.2 2.1 307 20 67.0 17.9 1.9 0.0 0.00 65.1 65.8 3.9 3.6 265 21 63.0 24.4 1.5 0.0 0.00 62.9 64.4 3.1 2.7 311 22 59.3 28.2 1.2 0.0 0.00 60.9 63.0 2.6 2.3 315 23 57.3 31.0 1.1 0.0 0.00 59.2 61.6 2.7 2.4 295 24 54.6 31.8 1.0 0.0 0.00 57.3 60.0 1.9 1.2 222 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.2 35.3 60.5 DegF RELATIVE HUMIDITY 58.9 9.4 27.8 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 702.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.7 47.1 60.1 DegF SOIL TEMP. 4 IN 69.0 51.1 59.5 DegF WIND SPEED 17.4 4.4 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 110 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.7 295 13.0 16.7 SINE CURVE 8.6 333 11.4 554 14.6 848 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.6 36.2 0.8 0.0 0.00 55.9 58.8 1.8 1.6 200 2 45.9 38.8 0.6 0.0 0.00 54.4 57.5 2.7 1.8 136 3 42.9 42.9 0.5 0.0 0.00 53.4 56.8 2.4 2.3 77 4 41.8 41.1 0.5 0.0 0.00 52.3 55.7 3.8 3.7 96 5 40.3 44.7 0.5 0.0 0.00 50.8 54.4 3.7 3.6 98 6 39.3 46.1 0.4 0.4 0.00 50.3 53.9 2.5 2.3 121 7 43.4 44.2 0.5 11.6 0.00 52.6 55.9 2.5 2.2 83 8 54.4 33.7 1.0 30.7 0.00 55.3 56.4 1.3 1.0 69 9 61.5 27.6 1.3 50.5 0.00 59.0 57.2 1.7 1.2 359 10 66.8 23.0 1.7 67.8 0.00 63.5 58.8 2.9 1.9 291 11 71.9 18.6 2.2 80.7 0.00 68.1 61.5 4.0 3.2 314 12 76.3 14.6 2.6 88.7 0.00 72.2 64.2 3.3 0.8 16 13 79.6 12.2 3.0 90.8 0.00 75.8 66.9 3.5 1.4 2 14 81.2 11.3 3.2 86.1 0.00 78.5 70.1 4.9 4.0 297 15 82.6 11.1 3.4 76.3 0.00 79.6 72.1 5.9 5.1 324 16 83.6 11.2 3.5 61.3 0.00 79.2 73.2 8.7 8.2 328 17 83.3 11.7 3.4 42.5 0.00 77.8 73.6 9.5 9.1 317 18 82.3 11.8 3.3 22.3 0.00 75.2 72.7 8.1 7.9 317 19 78.3 14.4 2.8 4.4 0.00 71.7 70.9 6.8 6.7 310 20 70.3 17.9 2.1 0.0 0.00 69.1 69.6 4.3 4.1 281 21 67.0 20.8 1.8 0.0 0.00 67.0 68.3 4.1 3.9 309 22 64.4 22.5 1.6 0.0 0.00 65.8 67.7 5.5 5.3 283 23 65.7 21.0 1.7 0.0 0.00 63.5 65.4 5.3 5.0 312 24 61.6 26.2 1.4 0.0 0.00 61.8 63.9 4.9 4.9 342 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.8 38.7 64.0 DegF RELATIVE HUMIDITY 49.3 9.5 25.1 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 714.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.8 49.9 64.6 DegF SOIL TEMP. 4 IN 73.7 53.5 63.5 DegF WIND SPEED 15.9 4.3 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 323 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.4 307 15.9 19.7 SINE CURVE 11.1 344 14.3 569 17.6 865 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.1 28.1 1.2 0.0 0.00 59.6 62.2 1.7 0.6 33 2 51.2 33.1 0.9 0.0 0.00 58.7 61.5 2.8 2.3 136 3 49.2 35.3 0.8 0.0 0.00 57.7 60.8 3.5 3.0 134 4 49.6 35.1 0.8 0.0 0.00 56.5 59.6 5.3 4.8 164 5 46.9 38.1 0.7 0.0 0.00 55.3 58.5 4.8 4.5 109 6 47.7 39.3 0.7 0.5 0.00 55.1 58.3 5.6 5.3 90 7 52.0 38.7 0.8 10.8 0.00 57.2 59.9 5.4 5.2 105 8 63.7 30.7 1.4 29.9 0.00 58.6 59.1 13.7 13.5 150 9 67.9 27.6 1.7 49.5 0.00 61.1 59.4 16.7 16.5 155 10 70.7 25.2 1.9 65.1 0.00 64.6 61.0 16.5 16.2 159 11 74.4 21.4 2.3 79.5 0.00 68.5 63.4 16.8 16.2 147 12 77.3 18.8 2.6 87.0 0.00 71.9 65.7 15.8 15.0 146 13 79.1 17.2 2.8 88.3 0.00 75.1 68.3 12.9 12.0 135 14 81.1 15.6 3.1 82.5 0.00 77.2 70.5 13.5 13.1 147 15 82.5 14.7 3.2 74.7 0.00 78.6 72.3 11.6 10.9 136 16 83.2 14.2 3.3 59.9 0.00 78.7 73.4 10.1 9.4 135 17 83.0 14.2 3.3 41.5 0.00 77.8 73.8 8.8 8.3 127 18 82.5 14.5 3.2 21.2 0.00 75.9 73.5 8.0 7.5 115 19 78.8 15.7 2.8 4.3 0.00 72.5 71.6 5.4 5.3 110 20 69.8 20.9 2.0 0.0 0.00 70.2 70.8 3.8 3.2 151 21 66.2 25.3 1.6 0.0 0.00 68.2 69.5 2.5 1.9 116 22 62.6 29.2 1.4 0.0 0.00 66.3 68.0 3.7 3.5 80 23 58.7 30.1 1.2 0.0 0.00 65.0 67.2 3.8 3.6 104 24 59.5 30.4 1.2 0.0 0.00 63.4 65.6 4.7 4.3 94 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.5 45.8 66.5 DegF RELATIVE HUMIDITY 43.5 13.5 25.5 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 694.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.8 54.9 66.4 DegF SOIL TEMP. 4 IN 73.9 58.1 65.6 DegF WIND SPEED 27.1 8.2 MPH WIND VECTOR MAG. 7.3 MPH WIND VECTOR DIR. 137 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.9 320 16.7 21.5 SINE CURVE 12.0 356 15.7 584 20.2 885 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.3 31.4 1.1 0.0 0.00 62.0 64.3 4.6 4.5 94 2 55.3 34.1 1.0 0.0 0.00 60.9 63.4 4.7 4.6 96 3 54.4 34.8 0.9 0.0 0.00 59.4 62.0 4.9 4.8 108 4 54.2 35.2 0.9 0.0 0.00 58.6 61.1 6.3 6.0 135 5 51.5 38.3 0.8 0.0 0.00 57.3 60.0 5.0 4.8 99 6 49.5 39.4 0.7 0.5 0.00 57.0 59.8 4.5 4.4 126 7 54.3 35.4 0.9 11.0 0.00 58.9 61.4 6.8 6.7 112 8 63.8 26.4 1.5 30.1 0.00 61.0 61.6 8.7 8.4 113 9 70.3 18.6 2.1 49.5 0.00 63.2 61.5 12.6 12.4 136 10 74.1 16.2 2.4 66.4 0.00 66.8 63.0 13.2 13.0 147 11 77.3 15.0 2.7 79.2 0.00 70.6 65.2 12.4 11.9 137 12 81.0 14.1 3.1 86.7 0.00 74.4 67.9 12.2 10.7 144 13 84.2 13.1 3.5 88.5 0.00 77.3 70.1 11.5 10.5 132 14 85.6 12.6 3.7 84.5 0.00 79.9 72.7 9.0 7.7 129 15 87.7 11.6 4.0 74.5 0.00 81.0 74.4 9.4 7.7 136 16 88.3 10.8 4.1 59.7 0.00 81.5 75.8 7.8 6.9 116 17 88.4 10.0 4.1 41.5 0.00 80.7 76.3 5.9 5.1 117 18 87.9 10.4 4.0 21.5 0.00 78.5 75.7 5.6 4.9 116 19 83.1 12.4 3.4 4.1 0.00 74.8 73.7 4.6 4.6 113 20 73.8 16.9 2.4 0.0 0.00 72.8 73.1 3.2 2.7 138 21 72.0 17.7 2.2 0.0 0.00 70.9 71.9 3.3 3.2 105 22 66.0 22.6 1.7 0.0 0.00 68.6 70.2 2.9 2.7 113 23 62.8 24.9 1.5 0.0 0.00 67.5 69.5 4.4 4.3 112 24 60.3 29.4 1.3 0.0 0.00 65.6 67.7 4.6 4.5 92 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.2 48.9 70.2 DegF RELATIVE HUMIDITY 42.9 9.3 22.1 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 697.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.6 56.7 68.7 DegF SOIL TEMP. 4 IN 76.4 59.4 67.5 DegF WIND SPEED 22.6 7.0 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 124 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.3 335 19.8 24.8 SINE CURVE 14.7 371 18.6 603 23.7 909 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD APR 23 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.1 30.3 1.2 0.0 0.00 64.2 66.4 4.9 4.7 104 2 57.5 32.5 1.1 0.0 0.00 63.1 65.5 3.8 3.5 100 3 60.4 30.1 1.3 0.0 0.00 62.7 65.1 5.3 5.0 104 4 59.1 31.6 1.2 0.0 0.00 60.7 63.0 4.5 3.8 138 5 54.0 37.5 0.9 0.0 0.00 59.6 62.2 3.2 1.6 147 6 54.1 36.4 0.9 0.6 0.00 60.1 62.8 5.6 5.3 169 7 59.8 31.4 1.2 11.5 0.00 60.9 63.0 4.6 4.4 136 8 63.3 28.6 1.4 30.4 0.00 62.9 63.3 8.4 8.2 133 9 72.6 20.4 2.2 49.8 0.00 66.1 64.3 9.9 9.7 124 10 78.7 16.0 2.8 66.9 0.00 69.7 65.6 8.9 8.5 116 11 82.1 14.0 3.2 80.1 0.00 73.7 67.6 5.4 4.7 96 12 85.8 12.9 3.7 87.5 0.00 77.8 70.4 5.3 4.3 112 13 88.2 11.8 4.0 89.2 0.00 80.9 72.8 5.4 2.3 123 14 91.3 9.9 4.5 84.8 0.00 83.3 75.7 9.3 6.5 173 15 90.5 10.8 4.4 74.2 0.00 81.0 78.3 7.1 4.6 279 16 91.1 10.6 4.5 58.9 0.00 76.4 77.9 6.1 4.0 288 17 91.3 10.2 4.5 41.5 0.00 76.1 76.3 8.6 7.0 253 18 89.9 10.9 4.3 21.6 0.00 73.7 75.1 11.8 11.0 265 19 86.0 11.1 3.8 4.7 0.00 70.4 73.1 10.4 10.1 255 20 79.3 13.3 3.0 0.0 0.00 68.0 71.3 7.1 6.9 278 21 73.3 17.4 2.3 0.0 0.00 65.9 69.3 3.6 3.2 302 22 70.7 19.3 2.1 0.0 0.00 65.2 68.8 4.3 4.1 319 23 72.1 18.5 2.2 0.0 0.00 64.6 68.4 10.9 10.4 305 24 71.9 21.2 2.1 0.0 0.00 62.6 66.5 12.8 12.6 314 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.6 51.4 74.2 DegF RELATIVE HUMIDITY 41.7 8.7 20.3 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 701.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.8 59.2 68.8 DegF SOIL TEMP. 4 IN 79.7 61.8 68.9 DegF WIND SPEED 22.3 7.0 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 207 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.3 354 23.2 28.2 SINE CURVE 16.2 387 20.9 624 25.9 935 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD APR 24 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.8 21.7 1.9 0.0 0.00 61.1 64.9 6.2 3.5 12 2 66.6 22.6 1.7 0.0 0.00 59.6 63.3 3.4 2.8 183 3 60.0 30.1 1.2 0.0 0.00 58.6 62.5 4.9 3.9 180 4 54.5 34.9 0.9 0.0 0.00 57.5 61.4 2.8 2.3 101 5 51.9 38.2 0.8 0.0 0.00 56.6 60.6 3.2 2.3 114 6 50.9 39.9 0.8 0.7 0.00 56.7 60.7 2.8 1.4 107 7 54.7 38.5 0.9 13.0 0.00 58.7 62.3 1.5 0.6 266 8 64.2 29.2 1.5 32.3 0.00 61.0 62.3 1.8 1.1 46 9 71.6 21.6 2.1 52.1 0.00 64.5 63.1 2.4 1.7 31 10 75.6 16.9 2.5 69.2 0.00 67.8 64.4 4.0 3.2 7 11 78.2 13.8 2.8 81.7 0.00 70.8 66.2 4.6 2.7 0 12 80.0 12.4 3.1 88.9 0.00 73.1 67.9 5.0 1.7 278 13 82.1 11.8 3.3 90.4 0.00 74.8 69.6 6.1 3.0 308 14 83.8 12.0 3.5 85.8 0.00 76.6 71.6 5.6 2.6 240 15 85.5 13.6 3.6 77.4 0.00 75.5 72.2 14.2 12.9 279 16 85.5 12.8 3.6 64.3 0.00 73.7 72.0 16.2 15.7 260 17 85.0 12.2 3.6 45.7 0.00 71.5 71.0 16.7 16.1 236 18 82.2 12.7 3.3 23.7 0.00 69.1 69.8 16.7 16.0 242 19 78.6 14.2 2.9 4.5 0.00 66.4 68.0 10.4 10.1 245 20 73.7 18.2 2.3 0.0 0.00 64.7 66.8 7.3 6.5 283 21 71.7 24.4 2.0 0.0 0.00 64.1 66.3 9.9 9.6 322 22 70.1 24.1 1.9 0.0 0.00 62.8 65.0 10.7 10.5 319 23 68.3 21.7 1.9 0.0 0.00 61.8 64.1 13.2 13.0 314 24 67.3 21.4 1.8 0.0 0.00 60.9 63.0 16.2 15.9 311 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.6 49.7 71.3 DegF RELATIVE HUMIDITY 45.8 10.3 21.6 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 729.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 76.6 55.9 65.4 DegF SOIL TEMP. 4 IN 72.4 60.0 65.8 DegF WIND SPEED 31.8 7.7 MPH WIND VECTOR MAG. 4.4 MPH WIND VECTOR DIR. 280 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.7 370 21.3 26.3 SINE CURVE 14.3 401 18.4 642 23.5 958 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.3 23.3 1.6 0.0 0.00 59.5 61.7 9.4 9.0 303 2 61.6 32.6 1.3 0.0 0.00 58.5 60.9 3.1 2.7 303 3 58.5 37.0 1.1 0.0 0.00 57.6 60.2 1.9 1.7 216 4 57.5 39.3 1.0 0.0 0.00 57.0 59.9 2.7 2.0 203 5 58.2 39.6 1.0 0.0 0.00 56.5 59.4 5.0 4.6 276 6 56.7 41.5 0.9 0.7 0.00 55.6 58.6 6.1 5.9 256 7 57.6 41.7 0.9 11.3 0.00 57.5 60.0 4.1 3.9 260 8 61.7 35.7 1.2 30.7 0.00 59.4 60.1 3.3 2.8 301 9 65.5 31.4 1.5 50.3 0.00 63.3 61.7 3.0 2.3 329 10 68.2 29.2 1.7 67.3 0.00 66.6 62.6 5.8 4.9 315 11 70.3 26.5 1.9 80.0 0.00 71.0 65.2 5.6 3.6 336 12 72.4 22.8 2.1 86.5 0.00 74.4 67.2 5.2 3.5 266 13 74.4 20.8 2.3 88.5 0.00 77.5 69.8 6.0 3.2 270 14 76.2 19.3 2.5 78.6 0.00 79.3 72.1 7.9 6.5 319 15 75.2 22.1 2.3 61.5 0.00 78.1 73.5 15.5 15.1 317 16 73.8 22.4 2.2 27.4 0.00 75.9 73.3 13.5 13.0 311 17 71.9 25.7 2.0 29.9 0.00 73.5 72.1 17.5 16.8 299 18 67.7 32.5 1.6 17.7 0.00 71.4 71.3 16.3 15.6 314 19 64.4 36.3 1.3 1.3 0.00 69.2 70.2 15.0 14.6 313 20 59.1 52.1 0.8 0.0 0.00 66.7 68.4 20.8 20.3 306 21 56.7 56.9 0.7 0.0 0.00 65.4 67.7 20.5 19.0 297 22 56.1 57.4 0.7 0.0 0.00 63.7 66.1 16.3 15.9 277 23 54.6 66.3 0.5 0.0 0.00 62.8 65.3 8.9 8.7 314 24 54.3 65.4 0.5 0.0 0.00 61.1 63.7 9.8 9.6 320 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.6 53.1 64.1 DegF RELATIVE HUMIDITY 71.8 16.6 36.6 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 631.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.5 55.5 65.9 DegF SOIL TEMP. 4 IN 73.8 58.5 65.4 DegF WIND SPEED 33.8 9.3 MPH WIND VECTOR MAG. 8.0 MPH WIND VECTOR DIR. 302 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.1 380 14.1 19.1 SINE CURVE 10.5 412 15.4 658 20.4 979 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.0 65.8 0.5 0.0 0.00 60.1 62.9 8.5 8.2 321 2 53.5 63.8 0.5 0.0 0.00 59.1 61.7 10.4 10.1 329 3 51.9 68.4 0.4 0.0 0.00 58.4 61.1 11.3 9.4 309 4 50.3 80.2 0.2 0.0 0.00 58.0 60.6 4.9 4.6 345 5 50.1 76.3 0.3 0.0 0.00 56.9 59.8 8.4 8.2 338 6 48.8 77.2 0.3 0.4 0.00 55.7 58.9 4.9 3.6 278 7 50.5 73.2 0.3 4.4 0.00 56.5 59.2 5.1 4.9 266 8 53.3 68.2 0.4 29.6 0.00 59.1 60.3 5.2 5.0 268 9 56.7 59.7 0.6 52.0 0.00 62.1 60.9 6.5 5.7 288 10 59.8 53.2 0.8 67.8 0.00 65.5 62.5 9.4 8.8 317 11 62.1 47.5 1.0 83.5 0.00 69.0 64.5 11.3 10.8 322 12 64.8 39.9 1.3 81.8 0.00 71.3 66.3 13.6 13.1 313 13 66.2 36.9 1.4 93.2 0.00 74.1 68.7 13.6 12.7 311 14 67.4 34.6 1.5 87.3 0.00 76.1 70.7 12.8 12.3 325 15 68.6 29.5 1.7 74.6 0.00 75.8 71.3 16.4 15.7 328 16 66.0 31.7 1.5 54.0 0.00 74.2 71.8 19.9 19.4 335 17 64.1 32.4 1.4 25.4 0.00 72.1 71.6 19.1 17.7 298 18 62.8 32.4 1.3 23.1 0.00 70.2 70.4 16.3 15.9 280 19 61.5 32.2 1.3 4.9 0.00 67.4 68.6 9.4 9.3 286 20 58.8 36.0 1.1 0.0 0.00 65.6 67.5 4.1 4.0 292 21 58.0 38.3 1.0 0.0 0.00 64.3 66.3 3.6 3.4 331 22 56.9 41.4 0.9 0.0 0.00 62.5 64.8 5.2 5.1 318 23 54.6 46.5 0.8 0.0 0.00 61.1 63.8 4.8 4.6 330 24 52.4 52.2 0.6 0.0 0.00 59.4 62.2 3.5 3.2 337 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.3 47.6 58.0 DegF RELATIVE HUMIDITY 82.4 25.3 50.7 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 682.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 76.5 55.7 64.8 DegF SOIL TEMP. 4 IN 71.9 58.8 64.9 DegF WIND SPEED 30.3 9.5 MPH WIND VECTOR MAG. 8.4 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 4.3 384 8.1 13.0 SINE CURVE 5.8 418 9.2 667 14.0 993 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.2 56.5 0.5 0.0 0.00 58.4 61.4 3.7 2.5 167 2 46.9 57.9 0.5 0.0 0.00 57.0 60.2 4.7 3.7 174 3 44.6 60.1 0.4 0.0 0.00 56.4 59.7 2.8 2.4 145 4 47.2 55.1 0.5 0.0 0.00 56.4 59.5 8.6 8.5 151 5 48.5 54.7 0.5 0.0 0.00 55.2 58.1 6.3 6.0 128 6 47.6 58.4 0.5 0.7 0.00 55.1 58.1 5.9 5.7 132 7 51.0 55.3 0.6 12.5 0.00 56.7 59.3 6.4 6.2 119 8 57.1 45.3 0.9 32.8 0.00 58.5 59.0 6.5 5.9 107 9 60.0 39.8 1.1 52.2 0.00 62.0 60.2 6.3 5.7 106 10 63.0 34.8 1.3 68.9 0.00 65.9 61.9 6.4 5.6 100 11 66.2 30.4 1.5 81.4 0.00 70.0 64.3 8.5 6.6 121 12 69.1 26.8 1.8 89.0 0.00 73.1 66.8 10.2 9.0 152 13 70.8 24.2 2.0 93.5 0.00 76.5 69.5 7.9 5.2 132 14 73.3 20.8 2.2 93.2 0.00 79.6 72.4 7.2 5.6 117 15 73.3 18.8 2.3 47.3 0.00 78.9 73.4 7.0 5.4 135 16 72.4 18.6 2.2 27.8 0.00 77.4 74.2 6.1 5.0 141 17 74.1 17.4 2.4 40.6 0.00 75.8 72.9 7.6 6.4 124 18 73.3 17.8 2.3 22.7 0.00 74.6 73.3 8.8 8.4 110 19 71.2 18.7 2.1 5.5 0.00 71.5 71.4 9.6 9.5 126 20 65.8 22.7 1.7 0.0 0.00 69.1 70.2 6.0 5.9 124 21 60.8 27.6 1.3 0.0 0.00 66.7 68.5 4.6 4.6 133 22 57.4 32.2 1.1 0.0 0.00 65.0 67.3 2.1 1.4 86 23 53.6 35.9 0.9 0.0 0.00 63.1 65.7 3.4 3.0 79 24 51.5 36.7 0.8 0.0 0.00 61.7 64.6 3.7 3.5 102 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.5 44.3 60.3 DegF RELATIVE HUMIDITY 64.6 16.4 36.1 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 668.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.7 54.6 66.0 DegF SOIL TEMP. 4 IN 74.8 57.6 65.5 DegF WIND SPEED 21.7 6.3 MPH WIND VECTOR MAG. 5.2 MPH WIND VECTOR DIR. 126 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.6 391 11.0 15.3 SINE CURVE 7.7 425 11.0 678 15.0 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 28 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.9 36.6 0.8 0.0 0.00 60.3 63.4 4.0 3.7 93 2 48.5 40.5 0.7 0.0 0.00 59.1 62.3 3.9 3.8 93 3 47.1 44.3 0.6 0.0 0.00 58.1 61.4 4.3 4.1 85 4 47.5 42.8 0.6 0.0 0.00 56.9 60.2 6.1 5.9 123 5 46.6 44.9 0.6 0.0 0.00 56.0 59.2 6.1 6.0 137 6 45.9 46.0 0.6 0.9 0.00 55.5 58.8 7.4 7.2 121 7 50.3 43.1 0.7 13.4 0.00 57.9 60.7 7.7 7.2 125 8 59.8 36.0 1.1 33.4 0.00 59.3 60.1 10.1 9.4 94 9 65.4 27.6 1.6 53.0 0.00 62.3 60.7 11.3 10.6 98 10 68.9 23.6 1.8 69.9 0.00 66.1 62.3 11.4 10.8 110 11 71.7 20.2 2.1 82.0 0.00 70.0 64.8 12.5 11.7 121 12 73.5 17.8 2.3 79.6 0.00 72.7 67.1 12.2 11.4 119 13 75.0 16.7 2.5 84.2 0.00 75.5 69.2 9.8 8.1 122 14 76.9 15.4 2.7 83.9 0.00 78.0 71.8 10.3 8.7 126 15 77.3 14.4 2.7 68.5 0.00 78.9 73.0 7.7 6.0 133 16 78.5 13.5 2.9 64.8 0.00 79.1 74.0 8.3 6.6 136 17 78.3 13.3 2.9 46.4 0.00 78.7 74.9 5.8 4.3 136 18 77.9 13.0 2.8 24.9 0.00 76.7 74.6 5.5 4.2 128 19 74.9 14.9 2.5 5.4 0.00 73.1 72.8 4.3 3.4 89 20 68.0 18.5 1.9 0.0 0.00 70.5 71.6 2.7 1.8 82 21 63.5 22.9 1.5 0.0 0.00 68.7 70.5 3.2 3.1 183 22 59.3 25.6 1.3 0.0 0.00 66.6 68.9 2.9 2.8 163 23 60.0 24.8 1.3 0.0 0.00 66.2 68.6 3.6 3.3 132 24 60.5 25.2 1.3 0.0 0.00 64.3 66.7 4.8 4.1 109 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.1 45.1 63.6 DegF RELATIVE HUMIDITY 49.8 12.4 26.7 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 710.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.7 55.3 67.0 DegF SOIL TEMP. 4 IN 74.9 58.6 66.5 DegF WIND SPEED 23.3 6.9 MPH WIND VECTOR MAG. 5.9 MPH WIND VECTOR DIR. 118 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.6 402 14.2 18.6 SINE CURVE 10.0 435 13.4 691 17.6 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 29 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.0 25.5 1.4 0.0 0.00 63.2 65.7 7.6 6.9 121 2 61.2 26.7 1.3 0.0 0.00 62.4 64.7 8.8 8.7 117 3 59.9 30.1 1.2 0.0 0.00 61.6 63.7 7.1 7.0 109 4 59.2 32.0 1.2 0.0 0.00 61.0 63.1 6.9 6.8 105 5 59.5 32.7 1.2 0.0 0.00 60.3 62.4 8.9 8.6 89 6 58.7 34.3 1.1 0.8 0.00 59.9 62.0 8.1 7.9 95 7 60.5 34.1 1.2 10.5 0.00 60.5 62.0 8.1 7.8 107 8 65.3 30.6 1.5 30.4 0.00 62.8 63.0 8.1 7.8 94 9 69.7 24.0 1.9 54.1 0.00 66.3 64.2 7.0 5.8 143 10 72.4 21.7 2.1 62.3 0.00 66.5 65.8 10.6 10.1 156 11 75.0 20.7 2.4 81.8 0.00 69.3 66.8 8.5 7.3 134 12 77.1 19.6 2.6 80.2 0.00 71.4 67.6 6.3 4.4 147 13 78.7 17.8 2.8 74.2 0.00 73.1 69.1 5.4 2.5 168 14 78.8 16.5 2.8 43.1 0.00 72.5 69.5 7.1 5.4 48 15 77.0 18.1 2.6 24.4 0.00 69.8 69.3 10.3 4.4 276 16 75.7 22.6 2.3 25.7 0.00 69.0 68.9 8.1 7.4 335 17 76.4 21.8 2.4 29.1 0.00 68.0 68.1 8.1 6.1 33 18 75.5 23.6 2.3 18.6 0.00 66.8 67.2 8.0 7.5 67 19 73.5 26.1 2.1 7.1 0.00 64.6 65.8 8.0 7.8 64 20 68.8 29.8 1.7 0.0 0.00 62.8 64.7 4.5 3.5 132 21 63.1 33.8 1.3 0.0 0.00 61.3 63.8 3.0 2.9 131 22 61.2 37.0 1.2 0.0 0.00 60.6 63.4 5.1 5.0 150 23 59.7 39.6 1.1 0.0 0.00 59.0 62.0 4.4 3.5 132 24 55.7 45.0 0.8 0.0 0.00 58.0 61.1 3.3 3.0 87 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.7 53.9 67.7 DegF RELATIVE HUMIDITY 52.3 14.2 27.7 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 542.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.4 57.8 64.7 DegF SOIL TEMP. 4 IN 69.9 60.9 65.3 DegF WIND SPEED 32.5 7.1 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 12.7 415 17.6 22.7 SINE CURVE 12.5 448 17.3 709 22.3 1048 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.6 47.2 0.8 0.0 0.00 56.7 59.9 4.0 3.7 114 2 53.0 49.5 0.7 0.0 0.00 56.1 59.4 3.7 3.6 131 3 53.3 51.2 0.7 0.0 0.00 55.4 58.8 6.3 5.6 151 4 54.4 50.8 0.7 0.0 0.00 54.7 58.0 8.4 8.3 141 5 52.4 53.2 0.6 0.0 0.00 53.1 56.5 8.2 8.0 126 6 50.4 57.2 0.5 1.0 0.00 53.5 56.9 7.9 7.8 139 7 54.8 51.3 0.7 13.7 0.00 55.0 57.7 7.7 7.6 128 8 60.1 43.5 1.0 33.7 0.00 56.9 58.0 10.1 9.8 111 9 66.6 36.2 1.4 53.3 0.00 60.3 59.0 7.2 6.6 98 10 70.4 32.4 1.7 70.0 0.00 64.6 60.9 4.5 3.8 106 11 73.9 27.6 2.1 82.4 0.00 68.5 63.1 3.7 1.9 130 12 77.0 22.9 2.4 89.8 0.00 71.8 65.3 3.5 1.0 339 13 79.2 18.0 2.8 91.2 0.00 74.2 67.6 4.4 2.0 264 14 80.9 17.8 3.0 86.9 0.00 75.9 69.9 5.1 2.7 317 15 82.3 18.1 3.1 76.7 0.00 76.0 71.1 5.9 4.5 317 16 83.4 16.3 3.3 62.3 0.00 75.3 71.4 5.6 4.0 298 17 83.0 17.3 3.2 44.6 0.00 73.5 71.3 8.5 7.9 315 18 82.1 16.3 3.1 24.3 0.00 71.1 70.4 11.7 11.0 285 19 78.9 18.4 2.8 6.0 0.00 68.3 68.8 10.9 10.7 284 20 74.1 21.1 2.3 0.0 0.00 65.9 67.2 6.3 6.1 280 21 69.3 26.1 1.8 0.0 0.00 64.3 66.1 3.9 3.4 320 22 67.1 26.9 1.7 0.0 0.00 62.4 64.5 3.4 3.2 319 23 62.3 29.5 1.4 0.0 0.00 60.8 63.3 2.3 2.2 249 24 58.1 33.5 1.1 0.0 0.00 59.5 62.2 1.7 1.0 220 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.7 49.5 67.6 DegF RELATIVE HUMIDITY 58.2 13.6 32.6 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 736.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 76.2 53.0 63.9 DegF SOIL TEMP. 4 IN 71.8 56.4 63.6 DegF WIND SPEED 18.1 6.0 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 172 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.1 428 17.6 22.6 SINE CURVE 13.0 461 17.0 726 22.1 1070 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.8 36.4 0.9 0.0 0.00 58.3 61.3 2.0 1.1 151 2 50.5 38.3 0.8 0.0 0.00 57.1 60.3 1.4 1.0 129 3 49.2 44.3 0.7 0.0 0.00 56.1 59.4 1.7 1.0 58 4 47.0 42.7 0.6 0.0 0.00 54.9 58.4 1.9 1.1 129 5 46.0 47.4 0.6 0.0 0.00 54.4 57.9 2.0 1.4 82 6 45.1 47.3 0.5 1.1 0.00 54.1 57.8 3.2 2.9 99 7 50.0 42.5 0.7 14.3 0.00 55.5 58.7 4.5 4.3 98 8 59.6 34.1 1.2 34.5 0.00 58.6 59.7 3.9 3.4 122 9 69.0 25.4 1.8 53.8 0.00 62.2 60.3 2.2 0.7 209 10 72.6 24.1 2.1 70.7 0.00 66.5 62.0 4.3 3.7 295 11 77.1 20.0 2.5 83.5 0.00 70.6 64.1 6.7 6.0 305 12 79.9 17.3 2.9 90.7 0.00 74.5 66.7 7.2 6.5 285 13 82.2 15.3 3.2 92.4 0.00 77.8 69.4 7.3 6.6 277 14 83.6 15.7 3.3 88.0 0.00 80.4 72.4 7.5 6.7 313 15 84.7 14.9 3.5 77.9 0.00 81.4 74.3 8.1 6.9 308 16 85.2 14.3 3.5 63.0 0.00 81.1 75.5 9.9 9.4 324 17 85.0 14.0 3.5 45.1 0.00 79.4 75.6 12.7 11.9 315 18 83.4 15.0 3.3 24.9 0.00 77.0 75.0 13.8 13.4 307 19 80.1 16.7 2.9 6.3 0.00 73.5 73.0 10.9 10.7 309 20 73.7 20.8 2.2 0.0 0.00 71.0 71.6 5.5 5.4 304 21 70.2 22.5 2.0 0.0 0.00 69.6 71.0 6.2 5.9 300 22 70.3 23.3 1.9 0.0 0.00 67.1 68.8 6.8 6.7 313 23 64.9 28.2 1.5 0.0 0.00 65.4 67.4 5.1 5.1 310 24 61.2 30.6 1.3 0.0 0.00 63.6 66.0 3.8 1.4 273 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.1 44.0 67.7 DegF RELATIVE HUMIDITY 55.7 11.0 27.1 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 746.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.5 53.3 67.0 DegF SOIL TEMP. 4 IN 75.8 57.0 66.0 DegF WIND SPEED 22.8 5.8 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 309 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.5 442 18.2 22.7 SINE CURVE 12.5 473 16.1 742 20.2 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 MAY 2 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.6 32.9 1.0 0.0 0.00 62.1 64.8 1.8 1.2 119 2 53.0 35.4 0.9 0.0 0.00 60.6 63.6 3.0 2.4 146 3 49.5 39.5 0.7 0.0 0.00 59.0 62.3 1.4 0.8 108 4 47.2 41.5 0.6 0.0 0.00 58.2 61.6 2.0 1.9 80 5 45.8 40.6 0.6 0.0 0.00 56.8 60.4 3.9 3.8 101 6 44.8 40.9 0.6 1.2 0.00 56.4 60.1 3.3 3.1 124 7 50.3 39.3 0.8 14.8 0.00 58.5 61.6 3.0 2.7 95 8 61.6 30.0 1.3 35.1 0.00 61.0 61.6 2.9 2.7 102 9 69.4 24.4 1.9 53.1 0.00 64.9 62.7 1.4 0.8 86 10 73.9 19.8 2.3 66.0 0.00 68.7 64.0 2.5 1.6 3 11 77.3 17.9 2.6 79.1 0.00 73.1 66.5 3.6 3.1 325 12 80.6 14.7 3.0 75.5 0.00 76.3 69.4 3.9 2.5 358 13 82.5 14.4 3.2 91.7 0.00 79.7 71.9 4.9 4.2 330 14 84.7 12.1 3.6 83.0 0.00 82.4 74.6 4.9 3.4 357 15 86.4 10.2 3.9 72.3 0.00 83.3 76.5 5.2 4.1 357 16 86.8 11.3 3.9 59.3 0.00 82.8 77.4 6.9 6.1 329 17 85.9 12.2 3.7 40.2 0.00 81.5 77.8 7.6 7.2 311 18 85.7 11.7 3.7 24.5 0.00 78.8 76.5 5.0 4.4 318 19 82.3 13.7 3.3 6.7 0.00 75.7 75.0 4.5 4.3 316 20 76.2 15.3 2.6 0.0 0.00 72.8 73.5 2.2 2.1 273 21 71.4 18.4 2.2 0.0 0.00 70.3 71.9 3.0 2.5 293 22 68.4 21.4 1.9 0.0 0.00 69.3 71.5 5.4 5.1 316 23 69.1 19.6 2.0 0.0 0.00 67.2 69.4 8.4 8.3 320 24 68.2 18.2 1.9 0.0 0.00 66.0 68.4 8.3 8.1 321 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.1 44.1 69.1 DegF RELATIVE HUMIDITY 52.2 8.9 23.1 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 702.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.6 55.9 69.4 DegF SOIL TEMP. 4 IN 77.9 59.5 68.4 DegF WIND SPEED 14.7 4.1 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 337 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.7 458 19.5 24.0 SINE CURVE 13.2 486 16.9 759 20.9 1111 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.2 17.2 1.9 0.0 0.00 64.0 66.3 6.6 6.4 318 2 65.0 17.0 1.7 0.0 0.00 62.6 65.2 4.4 4.2 324 3 54.2 23.9 1.1 0.0 0.00 60.7 63.8 1.9 1.2 144 4 48.8 30.9 0.8 0.0 0.00 59.6 63.0 3.0 1.6 123 5 46.2 32.8 0.7 0.0 0.00 58.2 61.7 3.0 2.8 112 6 44.2 35.7 0.6 1.2 0.00 57.8 61.5 3.0 2.7 102 7 48.7 33.0 0.8 15.0 0.00 59.6 62.8 3.9 3.8 98 8 60.3 25.6 1.3 36.1 0.00 62.3 63.2 3.7 3.5 92 9 68.5 19.0 1.9 56.8 0.00 65.7 63.7 4.4 3.9 77 10 73.6 14.6 2.4 73.1 0.00 70.4 65.6 2.5 0.5 11 11 77.5 11.6 2.9 85.6 0.00 75.0 68.2 3.2 2.2 343 12 80.5 10.8 3.2 92.0 0.00 78.6 70.8 4.5 2.7 306 13 81.8 10.2 3.3 90.8 0.00 82.1 73.9 4.2 2.7 282 14 83.9 9.7 3.6 89.1 0.00 84.3 76.6 5.6 4.2 309 15 85.4 9.5 3.8 79.3 0.00 85.6 78.6 5.3 4.4 293 16 86.8 8.5 4.0 62.0 0.00 85.2 79.7 5.2 3.0 344 17 86.1 10.3 3.8 45.3 0.00 83.5 79.7 8.5 7.8 317 18 84.4 11.2 3.6 24.7 0.00 80.9 79.0 9.0 8.6 316 19 80.6 12.1 3.1 5.8 0.00 77.1 76.9 10.3 10.0 320 20 75.1 14.2 2.6 0.0 0.00 74.2 75.2 7.4 7.2 313 21 70.6 17.1 2.1 0.0 0.00 72.1 73.8 8.3 8.2 300 22 65.6 21.4 1.7 0.0 0.00 69.6 71.7 3.8 3.2 333 23 64.9 21.6 1.6 0.0 0.00 68.2 70.7 3.1 2.8 337 24 62.1 23.8 1.5 0.0 0.00 66.3 69.1 3.0 2.7 243 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.7 43.5 69.3 DegF RELATIVE HUMIDITY 44.6 7.5 18.4 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 756.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.6 57.5 71.0 DegF SOIL TEMP. 4 IN 79.9 61.2 70.0 DegF WIND SPEED 17.6 4.9 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 323 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.6 474 19.7 24.3 SINE CURVE 13.0 499 16.4 775 20.7 1132 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.2 26.6 1.2 0.0 0.00 64.5 67.5 4.0 1.6 175 2 54.6 29.6 1.0 0.0 0.00 63.2 66.3 3.6 2.3 108 3 50.8 31.1 0.9 0.0 0.00 61.7 65.0 4.3 4.2 95 4 49.5 31.9 0.8 0.0 0.00 60.3 63.7 3.3 3.1 94 5 47.8 34.4 0.7 0.0 0.00 59.1 62.6 2.4 2.2 98 6 47.4 36.6 0.7 1.0 0.00 58.8 62.2 1.6 1.0 178 7 51.5 36.0 0.8 14.5 0.00 61.4 64.2 1.3 0.9 84 8 60.7 28.2 1.3 36.3 0.00 63.6 64.2 2.0 1.3 3 9 67.9 23.7 1.8 56.2 0.00 67.4 65.1 2.0 1.6 10 10 72.6 26.1 2.0 73.2 0.00 71.0 66.4 6.5 5.9 311 11 75.3 23.9 2.3 86.0 0.00 75.0 68.9 7.2 6.3 316 12 77.6 20.0 2.6 92.7 0.00 78.9 71.5 5.1 3.8 345 13 79.2 22.8 2.6 93.8 0.00 81.4 74.2 9.6 8.4 303 14 80.6 22.0 2.8 89.8 0.00 83.0 76.7 12.7 11.9 322 15 81.4 18.9 3.0 80.1 0.00 83.1 78.0 15.6 14.9 312 16 81.8 13.8 3.2 65.5 0.00 81.9 78.4 18.6 18.1 304 17 80.6 13.7 3.1 46.9 0.00 80.3 78.0 16.5 16.0 312 18 78.6 15.8 2.8 26.1 0.00 78.0 77.1 16.5 16.1 308 19 75.7 18.6 2.5 6.9 0.00 75.1 75.4 13.7 13.5 308 20 71.1 23.4 2.0 0.0 0.00 72.7 73.8 9.5 9.4 305 21 67.4 28.4 1.6 0.0 0.00 71.0 72.7 7.3 7.2 306 22 65.6 29.4 1.5 0.0 0.00 68.8 70.8 4.7 4.5 321 23 63.2 32.9 1.3 0.0 0.00 67.5 69.9 5.2 5.0 316 24 62.3 33.2 1.3 0.0 0.00 65.8 68.3 5.9 5.7 321 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.7 46.6 66.7 DegF RELATIVE HUMIDITY 46.3 10.5 25.9 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 769.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.3 58.5 70.6 DegF SOIL TEMP. 4 IN 78.4 62.0 70.1 DegF WIND SPEED 30.5 7.5 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 315 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.9 487 16.9 21.7 SINE CURVE 11.5 511 15.2 790 19.6 1151 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.7 35.8 1.1 0.0 0.00 64.0 66.7 2.1 1.3 228 2 55.0 40.6 0.9 0.0 0.00 62.8 65.8 1.7 0.7 104 3 50.6 41.7 0.7 0.0 0.00 61.4 64.6 1.8 1.7 120 4 47.8 44.2 0.6 0.0 0.00 60.2 63.5 1.5 1.2 87 5 46.0 46.6 0.6 0.0 0.00 59.2 62.7 2.8 2.6 88 6 45.8 46.9 0.6 1.5 0.00 59.3 62.8 2.3 2.0 116 7 51.3 44.6 0.7 15.9 0.00 61.2 64.0 2.9 2.7 82 8 61.0 34.8 1.2 36.6 0.00 63.5 64.0 3.6 3.2 105 9 67.8 28.6 1.7 56.9 0.00 67.3 65.0 3.1 2.1 149 10 72.1 27.3 2.0 73.9 0.00 71.7 66.7 3.3 2.2 2 11 75.1 23.3 2.3 86.6 0.00 75.8 69.0 4.0 0.9 121 12 76.6 21.4 2.5 93.5 0.00 79.3 71.8 5.1 2.3 350 13 78.6 19.1 2.7 95.2 0.00 82.6 74.7 4.6 3.5 351 14 80.4 18.0 2.9 90.4 0.00 85.4 77.9 5.6 2.7 360 15 83.0 16.8 3.2 80.6 0.00 86.0 79.5 7.4 3.8 305 16 84.1 14.7 3.4 65.9 0.00 85.9 81.0 10.8 6.7 274 17 84.2 11.9 3.5 47.9 0.00 83.5 80.3 12.2 11.4 256 18 80.2 20.0 2.8 23.4 0.00 80.6 79.1 10.7 10.1 303 19 76.7 22.2 2.4 6.5 0.00 77.7 77.7 9.9 9.6 316 20 73.6 25.5 2.1 0.0 0.00 75.3 76.2 7.6 7.5 319 21 70.3 29.2 1.8 0.0 0.00 73.2 74.7 9.7 9.5 312 22 68.4 31.5 1.6 0.0 0.00 71.6 73.5 12.0 11.8 296 23 67.5 33.0 1.5 0.0 0.00 69.6 71.6 13.2 13.0 288 24 65.0 36.0 1.3 0.0 0.00 68.3 70.5 11.2 11.1 285 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.1 44.6 67.5 DegF RELATIVE HUMIDITY 53.9 8.6 29.7 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 775.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.2 58.4 71.8 DegF SOIL TEMP. 4 IN 81.1 62.0 70.9 DegF WIND SPEED 27.8 6.2 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 302 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.9 500 17.9 22.5 SINE CURVE 12.9 524 16.5 807 20.8 1172 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 63.9 38.0 1.3 0.0 0.00 66.8 69.1 9.8 9.5 280 2 60.9 40.9 1.1 0.0 0.00 65.6 68.2 3.4 3.2 1 3 59.9 45.4 1.0 0.0 0.00 64.5 67.2 5.3 5.1 329 4 58.3 52.8 0.8 0.0 0.00 63.1 65.7 5.5 5.1 303 5 58.4 56.7 0.7 0.0 0.00 62.8 65.4 5.5 5.3 317 6 57.4 58.7 0.7 1.6 0.00 62.6 65.3 4.3 3.9 311 7 59.5 56.4 0.8 16.3 0.00 63.8 65.9 5.2 4.6 277 8 63.2 52.4 0.9 36.6 0.00 65.7 65.9 8.5 8.3 308 9 66.2 45.8 1.2 56.5 0.00 69.5 67.6 9.3 9.0 311 10 68.4 39.6 1.4 76.2 0.00 72.2 68.2 8.4 7.9 319 11 70.1 36.2 1.6 87.9 0.00 76.1 70.5 8.1 7.5 317 12 72.3 31.5 1.9 95.3 0.00 79.7 72.9 6.4 5.7 330 13 74.0 26.9 2.1 96.9 0.00 82.6 75.6 7.5 6.0 327 14 76.0 24.2 2.3 87.1 0.00 84.7 78.1 6.0 5.1 346 15 77.8 21.8 2.5 67.0 0.00 84.2 79.1 9.2 8.4 317 16 78.1 21.3 2.6 61.2 0.00 83.4 79.6 11.8 11.1 311 17 77.8 21.6 2.5 41.2 0.00 81.5 79.2 12.6 12.0 315 18 75.8 22.1 2.4 20.7 0.00 78.8 77.9 12.0 11.7 314 19 73.1 25.1 2.1 4.7 0.00 76.4 76.7 10.2 10.0 317 20 70.1 27.8 1.8 0.0 0.00 74.0 75.2 8.5 8.3 311 21 67.6 31.6 1.6 0.0 0.00 72.4 74.0 11.2 11.0 293 22 66.3 31.3 1.5 0.0 0.00 70.4 72.4 9.7 9.5 294 23 63.7 32.0 1.4 0.0 0.00 68.9 71.1 2.5 2.0 355 24 60.1 36.0 1.1 0.0 0.00 66.9 69.5 2.4 1.3 86 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.9 55.8 67.4 DegF RELATIVE HUMIDITY 66.2 17.7 36.5 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 749.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.1 61.9 72.3 DegF SOIL TEMP. 4 IN 79.8 64.5 71.7 DegF WIND SPEED 20.7 7.6 MPH WIND VECTOR MAG. 6.8 MPH WIND VECTOR DIR. 312 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.5 513 17.4 22.5 SINE CURVE 12.4 536 17.4 824 22.4 1194 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.6 37.7 1.1 0.0 0.00 66.5 69.1 3.7 3.2 301 2 61.0 37.4 1.1 0.0 0.00 65.2 67.9 5.4 5.1 320 3 58.7 39.8 1.0 0.0 0.00 63.6 66.3 6.9 6.6 347 4 56.8 41.8 0.9 0.0 0.00 62.9 65.7 3.0 0.7 303 5 56.8 43.7 0.9 0.0 0.00 62.0 64.8 5.7 5.6 299 6 54.2 46.4 0.8 1.7 0.00 61.4 64.3 3.3 0.7 357 7 56.8 43.1 0.9 16.4 0.00 62.7 64.8 3.2 3.1 106 8 62.1 35.7 1.2 35.1 0.00 65.4 65.8 5.0 4.7 131 9 67.2 30.6 1.6 57.3 0.00 69.2 66.9 2.1 1.1 180 10 70.8 27.4 1.9 70.8 0.00 72.6 67.9 3.3 1.9 348 11 73.0 25.2 2.1 76.4 0.00 76.6 70.9 3.3 1.5 357 12 75.3 21.4 2.4 83.0 0.00 79.4 72.7 4.1 2.2 339 13 77.1 19.8 2.5 76.7 0.00 81.5 75.0 5.6 2.1 317 14 78.2 18.9 2.7 76.5 0.00 83.2 77.4 5.0 3.3 287 15 79.8 17.9 2.8 68.9 0.00 83.7 78.3 6.2 4.9 313 16 80.5 16.3 3.0 50.7 0.00 83.1 78.9 5.3 4.3 341 17 78.9 18.4 2.8 21.1 0.00 81.1 78.7 5.2 4.7 307 18 78.4 18.8 2.7 20.4 0.00 79.4 77.9 6.2 6.0 302 19 76.7 19.8 2.5 6.4 0.00 76.9 76.6 5.2 5.1 308 20 73.8 22.6 2.2 0.3 0.00 74.8 75.5 5.8 5.7 287 21 71.2 24.2 2.0 0.0 0.00 72.4 73.7 6.7 6.5 292 22 67.4 26.2 1.7 0.0 0.00 70.5 72.4 6.7 6.0 335 23 67.5 24.9 1.7 0.0 0.00 69.7 72.0 10.6 10.4 353 24 66.6 24.7 1.7 0.0 0.00 67.7 70.0 10.3 10.0 326 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.2 51.9 68.7 DegF RELATIVE HUMIDITY 49.3 14.7 28.5 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 661.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.1 60.9 72.1 DegF SOIL TEMP. 4 IN 79.3 63.7 71.4 DegF WIND SPEED 21.3 5.3 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 321 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.8 527 18.7 23.7 SINE CURVE 12.5 549 17.1 841 22.1 1217 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.5 26.6 1.6 0.0 0.00 66.6 68.8 10.1 9.9 315 2 62.6 32.1 1.3 0.0 0.00 65.4 67.7 8.6 8.3 308 3 60.5 35.3 1.2 0.0 0.00 63.9 66.4 6.1 5.9 298 4 58.3 38.6 1.0 0.0 0.00 63.6 66.3 5.1 4.7 282 5 56.7 41.1 0.9 0.0 0.00 62.5 65.3 5.6 5.4 310 6 55.8 41.2 0.9 1.8 0.00 62.5 65.5 5.3 5.1 317 7 58.3 35.6 1.1 17.0 0.00 63.6 65.9 6.5 6.4 332 8 62.6 29.8 1.4 34.7 0.00 64.5 65.0 10.4 10.1 314 9 65.3 27.8 1.5 59.4 0.00 67.7 66.3 12.0 11.6 305 10 66.9 28.4 1.6 60.4 0.00 69.5 66.6 11.7 11.3 313 11 69.2 25.1 1.8 89.9 0.00 73.2 69.2 14.7 13.9 316 12 69.2 25.9 1.8 61.4 0.00 73.7 70.5 16.3 15.5 315 13 69.7 23.2 1.9 62.6 0.00 74.6 72.0 16.6 15.8 307 14 72.2 21.0 2.1 93.2 0.00 76.6 72.9 19.8 19.4 293 15 72.0 24.8 2.0 83.1 0.00 77.0 73.5 22.8 22.0 285 16 71.5 24.9 2.0 69.1 0.00 77.3 74.2 18.6 17.2 292 17 69.4 28.9 1.7 49.5 0.00 76.1 74.4 15.9 14.8 328 18 67.4 32.6 1.5 26.4 0.00 74.4 73.9 11.4 10.9 335 19 65.8 34.9 1.4 7.2 0.00 71.7 72.4 6.9 6.7 314 20 62.6 37.8 1.2 0.0 0.00 69.8 71.5 3.7 2.9 233 21 60.1 40.8 1.1 0.0 0.00 67.6 69.8 3.3 3.2 218 22 55.8 46.0 0.8 0.0 0.00 65.6 68.3 1.4 0.9 267 23 51.6 49.3 0.7 0.0 0.00 64.0 67.1 2.1 1.4 134 24 48.9 54.7 0.5 0.0 0.00 62.7 66.0 2.1 1.2 117 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.3 47.6 63.2 DegF RELATIVE HUMIDITY 60.7 16.6 33.6 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 716.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 77.6 61.5 69.0 DegF SOIL TEMP. 4 IN 74.5 64.3 69.2 DegF WIND SPEED 33.2 9.9 MPH WIND VECTOR MAG. 8.6 MPH WIND VECTOR DIR. 306 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.7 535 13.3 18.2 SINE CURVE 7.2 556 10.8 852 15.4 1232 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.8 52.0 0.5 0.0 0.00 61.3 64.7 2.7 2.5 108 2 46.1 53.7 0.5 0.0 0.00 60.3 63.9 4.0 3.5 146 3 45.3 56.0 0.5 0.0 0.00 58.8 62.3 3.1 2.9 94 4 44.1 57.2 0.4 0.0 0.00 57.9 61.6 3.3 3.2 122 5 43.6 58.1 0.4 0.0 0.00 56.9 60.5 3.3 3.1 112 6 43.5 58.7 0.4 1.8 0.00 57.5 61.3 3.3 3.1 108 7 50.6 51.3 0.6 16.8 0.00 59.5 62.3 5.2 5.0 138 8 58.6 42.7 1.0 37.3 0.00 61.8 62.2 5.2 5.0 112 9 64.2 36.5 1.3 57.6 0.00 65.5 63.2 4.8 4.3 113 10 68.5 29.6 1.7 75.2 0.00 70.1 65.2 3.3 2.1 99 11 71.6 25.6 2.0 87.9 0.00 74.6 67.9 4.1 2.1 82 12 73.9 21.2 2.3 95.0 0.00 78.3 70.6 4.7 1.7 108 13 76.5 18.5 2.5 96.4 0.00 81.8 73.8 4.6 2.3 31 14 78.8 16.7 2.8 92.1 0.00 84.4 76.8 5.7 3.3 24 15 81.4 15.3 3.1 81.8 0.00 85.1 78.7 6.6 5.5 356 16 83.1 13.6 3.3 66.4 0.00 84.7 79.5 7.3 6.6 355 17 83.8 12.6 3.5 47.7 0.00 83.6 79.6 4.1 2.7 14 18 83.6 13.5 3.4 27.0 0.00 81.4 79.1 3.5 3.0 311 19 80.2 16.8 2.9 7.6 0.00 78.0 77.4 5.7 5.4 312 20 73.5 23.3 2.2 0.0 0.00 74.9 75.7 5.3 5.2 307 21 68.2 25.1 1.8 0.0 0.00 72.5 74.2 2.8 2.6 275 22 64.7 27.4 1.5 0.0 0.00 71.1 73.3 4.3 3.9 260 23 63.9 29.0 1.4 0.0 0.00 69.3 71.7 5.9 5.8 251 24 62.6 31.7 1.3 0.0 0.00 67.8 70.3 5.1 5.0 289 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.9 42.4 64.9 DegF RELATIVE HUMIDITY 60.8 11.7 32.8 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 790.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.3 56.4 70.6 DegF SOIL TEMP. 4 IN 79.8 60.1 69.7 DegF WIND SPEED 13.7 4.5 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 35 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.6 548 16.2 20.1 SINE CURVE 11.5 567 15.0 867 19.0 1251 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.9 33.3 1.2 0.0 0.00 65.8 68.6 3.6 0.3 249 2 54.4 37.2 0.9 0.0 0.00 64.2 67.3 3.0 2.1 89 3 51.3 37.8 0.8 0.0 0.00 63.3 66.6 4.1 3.9 95 4 50.0 39.8 0.7 0.0 0.00 61.6 64.9 2.6 2.4 98 5 48.8 40.7 0.7 0.0 0.00 60.5 64.0 2.6 2.0 151 6 49.3 44.4 0.7 1.9 0.00 61.1 64.6 4.2 3.8 179 7 54.0 40.8 0.8 16.7 0.00 62.6 65.3 1.6 1.3 5 8 63.7 31.9 1.4 37.6 0.00 65.6 65.8 2.6 2.2 89 9 70.9 24.0 2.0 58.1 0.00 68.7 66.2 5.6 5.0 95 10 75.1 20.2 2.4 75.6 0.00 73.2 68.2 3.5 1.8 102 11 78.1 17.8 2.7 88.2 0.00 77.7 70.7 3.8 1.5 221 12 81.1 14.9 3.1 95.3 0.00 81.3 73.5 5.6 4.5 344 13 83.4 12.5 3.4 96.5 0.00 84.3 76.3 5.4 4.1 337 14 85.0 11.1 3.7 92.3 0.00 86.9 79.0 4.7 3.1 299 15 86.6 9.8 3.9 82.4 0.00 88.1 81.1 4.7 2.9 22 16 88.8 9.1 4.2 67.3 0.00 88.1 82.4 7.5 6.4 223 17 88.4 9.7 4.1 48.7 0.00 85.9 82.3 11.5 10.7 241 18 86.5 9.5 3.9 28.3 0.00 83.0 81.3 14.7 13.8 264 19 83.0 9.7 3.5 8.4 0.00 79.4 79.4 15.2 14.9 271 20 79.2 10.8 3.0 0.0 0.00 76.9 77.9 12.2 12.0 278 21 75.2 14.4 2.6 0.0 0.00 74.8 76.2 7.8 7.5 309 22 71.9 16.7 2.2 0.0 0.00 72.4 74.2 7.1 6.3 274 23 69.5 19.0 2.0 0.0 0.00 70.8 72.9 4.7 3.9 320 24 64.3 24.8 1.5 0.0 0.00 69.3 71.9 3.4 3.0 279 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.4 47.8 70.8 DegF RELATIVE HUMIDITY 48.5 7.9 22.5 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 797.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.5 60.4 73.5 DegF SOIL TEMP. 4 IN 82.5 63.9 72.5 DegF WIND SPEED 23.6 5.9 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 275 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.4 564 20.6 25.5 SINE CURVE 14.8 582 18.8 886 23.5 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 MAY 11 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.3 26.6 1.6 0.0 0.00 68.3 71.0 6.2 6.0 319 2 63.0 30.6 1.4 0.0 0.00 66.3 68.9 5.9 5.6 312 3 61.4 33.9 1.2 0.0 0.00 65.2 67.9 4.3 4.1 312 4 60.4 34.4 1.2 0.0 0.00 63.8 66.8 3.1 2.9 289 5 57.3 37.0 1.0 0.0 0.00 62.9 66.1 4.4 4.3 260 6 54.0 42.9 0.8 2.1 0.00 62.9 66.2 5.8 5.6 207 7 57.8 39.9 1.0 16.8 0.00 64.3 66.7 3.2 1.4 150 8 63.8 33.0 1.4 37.4 0.00 67.1 67.4 2.7 1.7 50 9 68.7 26.3 1.8 58.1 0.00 70.1 67.8 4.1 3.1 332 10 71.5 21.2 2.1 75.4 0.00 74.1 69.5 5.5 4.7 306 11 74.5 16.8 2.4 88.7 0.00 78.3 72.0 3.9 2.1 353 12 76.3 15.5 2.6 95.8 0.00 81.7 74.3 4.4 2.8 324 13 78.6 13.8 2.9 97.2 0.00 84.6 77.1 5.9 4.2 4 14 80.4 12.3 3.1 93.0 0.00 86.6 79.6 5.9 4.6 2 15 82.3 10.6 3.4 82.9 0.00 87.4 81.2 5.5 4.2 360 16 84.0 9.4 3.6 67.6 0.00 87.2 82.1 4.9 3.2 26 17 84.6 9.4 3.7 48.5 0.00 85.5 82.2 8.5 6.3 304 18 82.9 9.8 3.5 27.5 0.00 82.5 81.2 14.4 13.9 283 19 80.0 10.0 3.1 7.9 0.00 79.0 79.3 11.7 11.5 283 20 75.7 9.9 2.7 0.0 0.00 75.3 76.5 6.9 6.6 277 21 71.3 12.0 2.3 0.0 0.00 73.6 75.7 3.9 2.3 318 22 67.7 14.1 2.0 0.0 0.00 71.4 73.9 4.5 4.2 325 23 63.4 17.0 1.7 0.0 0.00 69.2 72.1 2.6 1.7 265 24 65.4 16.8 1.8 0.0 0.00 68.8 71.8 5.7 5.4 320 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.0 52.2 70.4 DegF RELATIVE HUMIDITY 46.8 8.3 21.0 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 799.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.7 62.1 74.0 DegF SOIL TEMP. 4 IN 82.4 65.3 73.3 DegF WIND SPEED 23.6 5.6 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 306 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.5 580 20.4 25.4 SINE CURVE 14.5 597 19.1 905 24.1 1298 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.7 19.3 1.6 0.0 0.00 66.3 69.4 3.5 2.1 211 2 55.5 24.5 1.1 0.0 0.00 64.9 68.1 2.6 1.3 129 3 51.5 24.8 1.0 0.0 0.00 63.3 66.8 2.6 1.9 110 4 49.7 26.2 0.9 0.0 0.00 62.2 65.9 3.1 2.1 131 5 48.0 31.2 0.8 0.0 0.00 60.9 64.7 2.6 1.6 127 6 47.8 33.6 0.8 2.2 0.00 61.3 65.2 1.6 0.4 351 7 52.9 32.8 0.9 17.2 0.00 63.1 66.0 2.6 2.0 289 8 60.0 28.7 1.3 37.9 0.00 65.5 66.1 4.3 4.1 309 9 67.4 22.3 1.8 58.9 0.00 69.4 67.1 3.0 1.8 322 10 73.7 16.0 2.4 76.5 0.00 73.7 68.8 5.5 3.7 172 11 78.1 12.0 2.9 89.5 0.00 76.4 70.7 13.3 12.4 166 12 80.7 11.3 3.2 96.4 0.00 79.1 72.8 14.4 13.2 156 13 81.6 11.8 3.3 97.3 0.00 82.1 75.2 9.6 2.7 219 14 82.6 11.5 3.4 92.8 0.00 85.3 78.1 6.3 4.6 331 15 84.6 10.6 3.6 82.9 0.00 86.2 79.9 6.8 4.5 325 16 86.3 10.2 3.8 67.3 0.00 86.7 81.3 5.1 2.9 317 17 87.2 9.0 4.0 48.4 0.00 85.0 81.4 10.9 10.2 210 18 86.0 8.4 3.9 27.8 0.00 82.2 80.5 12.9 12.5 203 19 82.5 8.9 3.5 8.3 0.00 78.6 78.5 10.4 10.0 197 20 76.7 11.4 2.8 0.0 0.00 75.8 76.8 4.3 3.1 185 21 73.8 16.2 2.4 0.0 0.00 74.4 76.2 4.6 3.8 24 22 71.3 20.0 2.1 0.0 0.00 72.1 74.2 5.8 5.5 334 23 68.5 25.8 1.8 0.0 0.00 70.3 72.5 5.8 5.4 325 24 64.9 28.7 1.5 0.0 0.00 68.7 71.2 4.6 4.1 236 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.3 46.0 69.8 DegF RELATIVE HUMIDITY 38.4 6.8 19.0 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 803.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.7 60.4 73.0 DegF SOIL TEMP. 4 IN 81.6 64.2 72.4 DegF WIND SPEED 28.3 6.1 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 207 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.8 596 19.9 24.7 SINE CURVE 13.8 611 17.6 923 21.9 1320 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.3 33.0 1.2 0.0 0.00 67.3 70.1 3.2 1.2 176 2 59.7 32.4 1.2 0.0 0.00 66.4 69.5 5.0 4.0 19 3 58.4 33.2 1.1 0.0 0.00 64.5 67.6 2.3 0.7 15 4 58.5 37.8 1.0 0.0 0.00 63.9 67.0 4.9 3.8 297 5 56.2 43.4 0.9 0.0 0.00 62.6 65.8 3.8 2.6 346 6 55.7 46.4 0.8 2.3 0.00 63.3 66.6 7.6 7.0 269 7 58.2 46.5 0.9 17.7 0.00 64.0 66.3 9.8 9.5 272 8 61.4 43.0 1.1 38.3 0.00 66.3 66.7 9.0 8.6 296 9 64.8 36.3 1.3 58.2 0.00 69.3 67.5 8.4 7.8 301 10 68.6 30.0 1.7 75.9 0.00 73.9 69.5 4.6 3.6 340 11 72.4 23.8 2.1 88.3 0.00 78.0 71.9 5.3 2.6 304 12 74.5 21.1 2.3 95.8 0.00 81.2 74.1 6.6 5.0 284 13 77.2 17.5 2.6 96.8 0.00 83.9 76.7 6.8 5.3 329 14 80.1 15.1 3.0 92.9 0.00 86.6 79.8 8.9 2.1 258 15 82.5 14.5 3.3 84.0 0.00 86.1 80.3 11.4 6.6 233 16 80.9 18.4 2.9 67.9 0.00 85.3 81.2 11.6 9.7 328 17 79.5 17.4 2.8 25.8 0.00 82.4 80.1 11.1 10.3 217 18 75.7 22.1 2.4 7.2 0.00 79.1 78.9 11.2 7.9 255 19 70.8 29.5 1.8 4.4 0.00 76.3 77.4 15.8 15.5 336 20 67.0 35.0 1.5 0.0 0.00 74.0 75.8 14.1 13.7 324 21 64.8 41.0 1.2 0.0 0.00 72.1 74.3 15.6 15.2 330 22 62.8 46.8 1.0 0.0 0.00 70.5 72.8 11.5 11.2 321 23 61.2 50.3 0.9 0.0 0.00 69.2 71.7 12.7 12.5 312 24 60.0 52.9 0.8 0.0 0.00 68.0 70.5 12.6 12.4 310 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.5 53.4 67.2 DegF RELATIVE HUMIDITY 53.7 11.9 32.8 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 755.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.7 62.4 73.1 DegF SOIL TEMP. 4 IN 81.2 65.5 72.6 DegF WIND SPEED 30.5 8.9 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 305 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.2 608 17.2 22.2 SINE CURVE 14.1 625 18.9 941 23.9 1344 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.6 55.5 0.7 0.0 0.00 66.8 69.3 11.1 10.8 308 2 56.8 59.6 0.6 0.0 0.00 65.6 68.4 11.7 11.6 298 3 56.1 59.9 0.6 0.0 0.00 64.8 67.6 10.2 10.1 293 4 55.4 60.4 0.6 0.0 0.00 63.9 66.6 6.5 6.4 292 5 54.1 62.2 0.5 0.0 0.00 63.0 65.8 2.6 2.5 295 6 54.4 61.4 0.6 1.7 0.00 62.9 65.6 6.1 6.0 289 7 56.3 57.4 0.7 13.5 0.00 64.0 66.3 7.4 7.1 306 8 59.7 51.3 0.9 38.4 0.00 65.9 66.6 10.1 9.8 313 9 62.8 44.3 1.1 62.4 0.00 69.1 67.1 8.6 8.0 307 10 63.9 41.6 1.2 59.1 0.00 70.5 67.8 11.5 11.0 298 11 64.5 39.7 1.3 56.5 0.00 72.0 69.3 12.0 11.5 311 12 65.7 35.9 1.4 58.4 0.00 73.7 70.8 9.6 8.9 310 13 67.7 30.1 1.6 60.5 0.00 75.2 71.7 9.5 8.8 321 14 69.3 27.0 1.8 68.3 0.00 76.2 72.7 11.3 10.3 305 15 71.3 21.9 2.0 83.3 0.00 77.9 73.9 12.7 12.0 300 16 71.9 17.8 2.2 67.2 0.00 77.6 74.6 16.0 15.3 305 17 70.7 17.0 2.1 41.1 0.00 75.8 74.6 19.5 19.0 295 18 69.1 18.2 2.0 28.3 0.00 74.0 73.9 20.5 20.1 294 19 67.3 19.1 1.8 9.4 0.00 71.6 72.4 14.9 14.6 297 20 63.9 21.1 1.6 0.0 0.00 69.3 71.0 10.1 9.9 295 21 59.8 25.5 1.3 0.0 0.00 67.7 69.9 5.1 5.0 303 22 58.1 27.6 1.2 0.0 0.00 66.7 69.1 4.7 4.5 319 23 55.8 30.6 1.1 0.0 0.00 65.3 67.9 5.4 5.2 292 24 53.4 34.5 0.9 0.0 0.00 63.4 66.3 4.0 3.5 318 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.6 50.3 62.0 DegF RELATIVE HUMIDITY 63.5 15.5 38.3 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 648.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.3 62.8 69.4 DegF SOIL TEMP. 4 IN 75.0 65.5 69.6 DegF WIND SPEED 29.0 10.1 MPH WIND VECTOR MAG. 9.6 MPH WIND VECTOR DIR. 302 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.1 615 12.0 17.0 SINE CURVE 7.9 633 12.0 953 17.0 1361 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.3 37.0 0.8 0.0 0.00 61.9 64.8 3.7 3.1 282 2 47.6 39.0 0.7 0.0 0.00 60.7 64.0 3.3 2.3 267 3 43.7 44.0 0.5 0.0 0.00 59.3 62.8 2.4 1.7 79 4 41.4 48.5 0.5 0.0 0.00 58.0 61.7 1.8 1.1 177 5 38.5 46.7 0.4 0.0 0.00 57.2 60.9 3.0 2.7 101 6 38.4 45.1 0.4 2.7 0.00 58.1 62.0 3.5 3.4 106 7 47.2 39.3 0.7 18.7 0.00 60.1 63.2 3.7 3.4 112 8 56.5 30.4 1.1 39.2 0.00 61.7 62.7 7.2 7.0 117 9 61.7 26.0 1.4 59.6 0.00 65.0 63.5 7.6 7.3 102 10 66.3 20.4 1.8 77.4 0.00 69.3 65.2 6.0 5.1 95 11 69.7 17.7 2.0 90.5 0.00 73.4 67.5 7.3 6.1 123 12 72.5 15.0 2.3 97.8 0.00 77.2 70.3 6.5 5.3 152 13 74.9 13.0 2.6 99.2 0.00 81.0 73.3 5.5 3.0 127 14 78.1 10.4 2.9 95.2 0.00 83.7 76.2 6.1 3.5 146 15 80.3 10.3 3.2 84.7 0.00 85.1 78.2 4.9 2.8 55 16 81.7 10.1 3.3 68.9 0.00 84.9 79.3 6.3 4.8 20 17 83.1 9.3 3.5 50.3 0.00 83.6 79.6 6.1 5.7 14 18 82.7 9.0 3.5 29.3 0.00 81.3 79.0 5.0 4.4 13 19 81.1 9.8 3.3 9.5 0.00 77.4 76.7 2.6 2.4 328 20 73.8 12.1 2.5 0.2 0.00 74.7 75.5 2.5 1.7 282 21 65.0 18.3 1.7 0.0 0.00 72.1 73.8 2.9 2.5 228 22 59.6 22.7 1.3 0.0 0.00 70.4 72.8 1.1 0.6 105 23 60.2 22.8 1.4 0.0 0.00 69.0 71.6 3.6 2.9 302 24 55.0 23.6 1.1 0.0 0.00 66.8 69.7 3.3 2.8 150 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.9 37.0 62.9 DegF RELATIVE HUMIDITY 53.0 8.0 24.2 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 823.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.2 56.9 70.4 DegF SOIL TEMP. 4 IN 79.7 60.7 69.7 DegF WIND SPEED 16.9 4.4 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 98 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.1 626 14.7 18.6 SINE CURVE 10.5 643 13.4 967 16.9 1378 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.0 25.7 1.0 0.0 0.00 64.6 67.7 1.4 1.0 117 2 48.0 28.8 0.8 0.0 0.00 63.7 67.0 2.1 1.6 104 3 47.6 25.7 0.8 0.0 0.00 62.3 65.9 3.8 3.7 141 4 47.1 28.5 0.8 0.0 0.00 60.7 64.3 2.7 2.1 143 5 44.0 29.4 0.7 0.0 0.00 59.7 63.4 2.9 2.2 112 6 47.2 28.0 0.8 3.4 0.00 61.3 65.0 7.5 7.4 137 7 56.5 21.5 1.2 19.0 0.00 61.7 64.2 9.1 8.9 130 8 63.8 17.5 1.7 42.7 0.00 64.8 65.4 10.0 9.8 141 9 70.5 13.8 2.2 46.7 0.00 66.5 65.1 11.3 11.1 126 10 77.5 10.9 2.9 86.8 0.00 71.3 67.5 13.2 12.8 124 11 82.2 9.2 3.4 91.0 0.00 75.0 69.6 13.4 13.0 120 12 86.9 7.7 4.0 97.9 0.00 78.8 72.2 12.9 11.3 120 13 90.8 6.6 4.6 97.3 0.00 81.8 74.8 14.5 13.3 162 14 92.1 6.1 4.8 95.0 0.00 83.9 77.0 12.5 11.4 164 15 92.8 6.2 4.9 71.2 0.00 84.1 78.4 11.5 9.3 218 16 92.9 6.2 4.9 58.7 0.00 84.0 79.4 11.0 9.1 238 17 91.7 6.5 4.8 43.0 0.00 83.2 79.7 8.6 7.3 243 18 90.4 6.5 4.6 24.2 0.00 81.3 79.0 9.6 8.8 230 19 88.0 6.4 4.2 11.2 0.00 79.1 78.0 9.0 8.4 207 20 83.3 7.5 3.6 0.5 0.00 76.7 76.7 7.0 6.5 206 21 78.1 9.6 3.0 0.0 0.00 75.1 75.8 3.9 2.8 260 22 74.7 10.6 2.6 0.0 0.00 72.6 73.8 2.2 1.4 5 23 69.4 12.8 2.1 0.0 0.00 71.9 73.5 4.2 3.7 205 24 66.0 16.2 1.8 0.0 0.00 70.3 72.2 3.2 0.7 40 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.2 43.2 72.2 DegF RELATIVE HUMIDITY 40.6 5.5 14.5 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 788.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.9 59.7 72.3 DegF SOIL TEMP. 4 IN 80.2 63.3 71.5 DegF WIND SPEED 26.6 7.8 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 162 Degrees REF. EVAPOTRANSPIRATION 0.41 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.5 644 21.3 25.7 SINE CURVE 14.8 658 18.5 985 22.2 1400 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.8 16.5 1.6 0.0 0.00 69.0 71.3 2.6 1.8 134 2 62.1 17.5 1.6 0.0 0.00 67.1 69.4 3.3 1.5 177 3 58.1 22.6 1.3 0.0 0.00 66.0 68.4 2.9 1.3 226 4 56.1 27.1 1.1 0.0 0.00 65.1 67.5 1.6 0.5 135 5 54.9 28.5 1.0 0.0 0.00 64.7 67.3 2.0 1.6 66 6 54.9 27.5 1.1 0.8 0.00 64.5 66.8 2.0 0.5 132 7 58.6 26.8 1.2 6.2 0.00 65.0 66.8 2.3 1.4 159 8 64.7 20.4 1.7 20.4 0.00 67.0 67.7 2.6 2.3 152 9 71.8 15.7 2.2 34.5 0.00 69.3 68.5 2.6 2.0 93 10 73.9 18.6 2.3 32.7 0.00 70.2 68.3 4.6 2.8 313 11 76.4 17.4 2.6 53.5 0.00 73.9 71.0 5.3 4.1 297 12 83.0 11.6 3.4 65.3 0.00 76.9 72.1 2.9 2.1 327 13 84.9 12.3 3.6 58.6 0.00 78.5 73.7 6.0 5.5 281 14 88.3 10.0 4.1 71.8 0.00 81.6 75.9 3.4 1.8 0 15 89.9 9.7 4.3 61.6 0.00 83.1 77.3 3.6 1.9 22 16 91.5 9.8 4.6 57.6 0.00 83.9 78.3 3.2 1.1 318 17 92.7 9.5 4.7 48.5 0.00 83.9 79.4 2.9 1.8 3 18 93.1 9.5 4.8 24.0 0.00 82.0 78.8 1.4 0.3 307 19 88.4 12.1 4.0 5.2 0.00 78.9 77.7 3.4 3.3 277 20 81.0 14.8 3.1 0.0 0.00 76.7 76.9 6.5 6.3 279 21 77.1 16.1 2.7 0.0 0.00 74.3 75.1 4.8 4.5 286 22 73.8 17.8 2.3 0.0 0.00 72.5 73.9 3.0 1.9 336 23 66.1 22.1 1.7 0.0 0.00 71.3 73.1 2.8 2.5 119 24 65.2 23.4 1.6 0.0 0.00 70.3 72.1 1.8 1.6 125 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.9 53.7 73.7 DegF RELATIVE HUMIDITY 38.3 8.8 17.4 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 541.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.2 64.3 73.1 DegF SOIL TEMP. 4 IN 79.5 66.7 72.4 DegF WIND SPEED 12.5 3.2 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 295 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.6 661 22.6 27.6 SINE CURVE 17.4 675 22.2 1008 27.2 1428 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.2 26.3 1.4 0.0 0.00 68.9 70.9 2.4 2.1 94 2 59.7 27.5 1.3 0.0 0.00 68.0 70.2 3.5 3.4 98 3 59.7 28.2 1.3 0.0 0.00 67.4 69.6 3.3 3.0 122 4 60.5 28.0 1.3 0.0 0.00 66.6 68.8 3.9 3.7 113 5 61.3 27.7 1.3 0.0 0.00 65.4 67.5 3.6 3.5 121 6 61.1 28.4 1.3 1.7 0.00 65.4 67.5 4.6 4.5 156 7 63.9 28.6 1.5 11.7 0.00 66.7 68.4 4.5 3.7 154 8 72.6 21.5 2.2 38.8 0.00 69.1 68.8 8.0 7.9 130 9 77.8 18.5 2.7 57.5 0.00 72.9 70.5 5.5 5.2 116 10 83.5 14.2 3.4 79.4 0.00 77.2 72.0 4.2 3.7 91 11 87.2 12.3 3.9 92.8 0.00 82.5 75.3 3.8 2.3 73 12 90.2 11.4 4.3 90.0 0.00 85.4 77.5 4.5 2.9 11 13 94.4 9.3 5.0 105.2 0.00 89.7 80.7 4.2 1.8 353 14 96.7 8.2 5.4 97.9 0.00 91.7 83.1 6.1 3.9 155 15 97.0 8.4 5.5 85.9 0.00 92.1 84.5 6.1 4.2 277 16 97.6 7.6 5.6 70.0 0.00 92.0 85.7 6.3 4.3 241 17 96.9 8.1 5.5 47.2 0.00 90.3 85.9 7.0 5.7 280 18 95.1 7.9 5.2 29.2 0.00 87.2 84.9 12.6 11.9 285 19 90.2 9.9 4.4 7.9 0.00 83.6 83.0 12.8 12.6 287 20 85.0 11.8 3.6 0.0 0.00 80.8 81.1 9.4 9.2 294 21 78.8 15.3 2.8 0.0 0.00 78.5 79.4 6.4 6.3 291 22 75.1 17.6 2.5 0.0 0.00 76.6 78.0 5.1 4.6 303 23 71.0 19.8 2.1 0.0 0.00 75.3 77.1 2.0 0.8 281 24 69.3 20.6 1.9 0.0 0.00 73.1 75.1 2.7 1.9 259 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.6 58.4 78.6 DegF RELATIVE HUMIDITY 33.1 6.8 17.4 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 815.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.5 65.1 77.7 DegF SOIL TEMP. 4 IN 86.1 67.2 76.0 DegF WIND SPEED 22.3 5.5 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 259 Degrees REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.7 682 25.7 30.7 SINE CURVE 20.5 696 25.5 1033 30.5 1458 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 63.5 23.1 1.5 0.0 0.00 71.6 73.9 3.5 3.1 151 2 60.3 27.6 1.3 0.0 0.00 70.2 72.7 2.7 2.6 69 3 58.2 27.6 1.2 0.0 0.00 68.9 71.6 3.7 3.5 94 4 57.7 26.8 1.2 0.0 0.00 67.5 70.3 3.5 3.3 113 5 55.9 27.8 1.1 0.0 0.00 66.7 69.6 2.9 2.7 107 6 57.9 27.9 1.2 4.1 0.00 68.3 71.2 3.8 3.4 131 7 67.3 21.7 1.8 11.2 0.00 67.9 69.7 10.5 10.3 137 8 71.7 19.8 2.1 25.8 0.00 70.0 70.6 5.8 4.6 147 9 76.2 20.2 2.5 43.1 0.00 71.8 69.9 2.9 1.8 316 10 79.9 17.5 2.9 70.3 0.00 76.6 72.4 3.0 2.5 311 11 85.6 13.1 3.6 83.9 0.00 81.0 74.5 3.0 1.2 65 12 88.1 12.0 4.0 71.7 0.00 84.1 77.8 3.2 2.2 6 13 93.1 10.9 4.7 96.5 0.00 87.1 79.6 5.7 4.9 353 14 95.6 8.7 5.2 81.1 0.00 89.5 82.3 5.2 2.9 177 15 97.1 8.9 5.5 60.1 0.00 88.9 83.0 10.5 6.5 181 16 96.9 8.7 5.4 44.7 0.00 87.1 83.4 13.3 12.4 203 17 96.2 8.9 5.3 33.7 0.00 85.7 82.8 9.5 8.5 220 18 95.3 8.8 5.2 20.5 0.00 84.5 82.7 8.0 7.5 232 19 93.1 9.1 4.8 7.8 0.00 81.2 80.5 7.7 7.5 205 20 87.3 11.0 3.9 0.2 0.00 79.0 79.2 7.2 7.0 203 21 82.5 13.4 3.3 0.0 0.00 77.5 78.3 6.2 6.1 221 22 81.2 15.1 3.1 0.0 0.00 75.8 76.7 5.3 4.5 189 23 73.8 21.1 2.3 0.0 0.00 74.6 75.9 3.7 3.4 69 24 72.0 20.3 2.1 0.0 0.00 73.2 74.8 3.2 2.0 72 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.1 55.2 78.6 DegF RELATIVE HUMIDITY 32.9 7.9 17.1 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 654.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.1 66.4 77.1 DegF SOIL TEMP. 4 IN 83.9 68.8 76.0 DegF WIND SPEED 21.9 5.6 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 179 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.8 703 25.7 30.7 SINE CURVE 18.9 715 23.9 1057 28.9 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 20 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.7 23.8 1.8 0.0 0.00 71.8 73.7 2.0 1.0 305 2 66.5 26.0 1.6 0.0 0.00 70.9 73.1 3.2 1.8 112 3 63.7 27.5 1.5 0.0 0.00 69.7 72.0 4.4 3.4 87 4 66.1 25.4 1.6 0.0 0.00 69.0 71.2 4.3 2.0 101 5 66.5 25.0 1.7 0.0 0.00 68.8 70.9 5.8 5.6 93 6 69.3 22.0 1.9 1.7 0.00 68.3 70.0 5.8 4.8 117 7 70.1 22.0 2.0 8.6 0.00 69.5 70.8 8.5 7.7 76 8 74.8 20.1 2.4 17.0 0.00 70.0 70.3 8.9 8.4 86 9 77.1 22.1 2.5 14.3 0.00 70.6 70.3 5.5 5.1 69 10 77.5 23.3 2.5 8.4 0.00 70.8 70.4 4.5 3.5 51 11 78.6 22.9 2.6 21.2 0.00 72.6 72.1 8.1 7.8 70 12 84.6 20.0 3.3 68.8 0.00 76.4 73.1 8.4 8.1 74 13 89.5 16.5 4.0 90.1 0.00 81.4 75.4 7.9 7.0 59 14 93.4 14.6 4.6 84.3 0.00 84.7 78.0 8.1 4.3 119 15 93.4 13.5 4.6 25.9 0.00 83.1 78.8 10.3 9.1 199 16 93.2 14.1 4.6 39.3 0.00 83.0 79.3 7.7 6.1 255 17 89.2 17.8 3.9 12.4 0.00 81.0 78.7 12.5 12.0 300 18 87.6 20.2 3.6 19.7 0.00 80.1 78.4 12.2 11.9 319 19 85.4 21.2 3.3 5.8 0.00 78.5 77.7 10.2 10.0 310 20 82.2 21.7 2.9 0.0 0.00 77.0 76.9 10.6 10.4 298 21 80.0 20.1 2.8 0.0 0.00 75.9 76.2 6.9 6.7 296 22 79.1 20.4 2.7 0.0 0.00 74.9 75.3 7.4 6.6 293 23 76.9 21.3 2.5 0.0 0.00 73.6 74.4 3.2 1.3 104 24 72.4 25.9 2.0 0.0 0.00 72.5 73.7 2.0 0.9 113 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.9 62.1 78.6 DegF RELATIVE HUMIDITY 33.8 12.5 21.1 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 417.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.8 68.2 74.8 DegF SOIL TEMP. 4 IN 79.7 69.7 74.2 DegF WIND SPEED 23.4 7.0 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 19 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.3 725 27.3 32.3 SINE CURVE 21.9 737 26.9 1084 31.9 1519 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 71.3 28.9 1.9 0.0 0.00 72.2 73.5 4.1 3.7 35 2 71.1 30.3 1.8 0.0 0.00 71.3 72.6 4.2 4.1 70 3 72.1 27.3 2.0 0.0 0.00 70.9 72.3 8.5 8.2 116 4 73.5 26.0 2.1 0.0 0.00 69.5 70.8 9.7 5.6 129 5 68.8 33.2 1.6 0.0 0.00 68.7 70.2 10.0 9.7 276 6 67.9 33.2 1.6 1.4 0.00 68.3 70.0 10.8 10.3 270 7 67.8 35.0 1.5 8.9 0.00 68.6 70.0 12.8 12.6 284 8 70.6 33.4 1.7 30.6 0.00 70.8 71.1 12.9 12.7 291 9 74.3 28.2 2.1 50.0 0.00 72.8 71.6 13.9 13.6 302 10 77.1 25.8 2.4 64.2 0.00 75.9 73.0 11.3 11.0 295 11 81.0 21.6 2.8 85.5 0.00 80.2 74.9 7.1 6.5 305 12 85.0 17.7 3.4 92.5 0.00 84.4 77.2 4.2 2.7 13 13 87.6 15.7 3.8 79.6 0.00 86.9 79.8 5.3 1.2 293 14 90.8 12.4 4.3 94.0 0.00 88.8 81.9 10.8 7.8 204 15 92.1 8.8 4.7 84.6 0.00 88.1 82.8 15.0 14.0 229 16 90.4 8.6 4.5 69.9 0.00 86.8 82.9 17.5 16.3 268 17 87.9 9.3 4.1 51.3 0.00 85.6 82.9 14.3 13.7 280 18 85.2 10.7 3.7 30.3 0.00 83.4 81.9 12.9 12.4 303 19 81.4 11.6 3.2 10.3 0.00 80.3 80.2 11.4 11.1 316 20 76.9 13.2 2.7 0.3 0.00 77.7 78.7 8.9 8.8 317 21 71.3 15.1 2.2 0.0 0.00 75.2 77.0 3.5 1.2 322 22 67.1 18.6 1.8 0.0 0.00 73.7 76.0 5.1 4.8 266 23 67.0 19.8 1.8 0.0 0.00 72.4 75.0 7.5 7.4 275 24 67.2 19.8 1.8 0.0 0.00 70.5 73.0 6.6 6.5 281 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.7 65.6 76.9 DegF RELATIVE HUMIDITY 36.2 6.8 21.0 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 753.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.9 68.2 76.8 DegF SOIL TEMP. 4 IN 83.2 69.8 75.8 DegF WIND SPEED 33.0 9.5 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 284 Degrees REF. EVAPOTRANSPIRATION 0.41 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.1 746 26.1 31.1 SINE CURVE 22.9 760 27.9 1112 32.9 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 22 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.9 25.5 1.4 0.0 0.00 68.4 71.2 2.1 1.1 45 2 57.0 26.3 1.2 0.0 0.00 67.4 70.4 3.2 2.0 157 3 52.6 27.7 1.0 0.0 0.00 66.0 69.3 3.6 3.3 95 4 49.3 29.6 0.8 0.0 0.00 64.8 68.3 3.5 3.2 96 5 47.6 31.3 0.8 0.0 0.00 63.2 66.8 1.7 1.5 97 6 47.3 33.8 0.7 3.1 0.00 64.2 68.0 2.0 1.7 86 7 54.0 27.8 1.0 19.1 0.00 66.0 68.8 3.1 2.8 85 8 65.0 20.6 1.7 39.9 0.00 68.2 68.8 5.4 5.2 108 9 72.0 18.9 2.2 60.1 0.00 71.8 69.6 5.3 4.7 96 10 76.1 16.3 2.6 77.1 0.00 76.0 71.1 3.6 1.8 91 11 78.7 15.5 2.8 90.1 0.00 80.3 73.7 5.6 4.1 329 12 81.7 13.4 3.2 97.6 0.00 83.6 76.0 6.3 4.8 321 13 83.4 11.1 3.5 99.2 0.00 86.8 78.8 5.3 3.3 322 14 85.0 10.4 3.7 95.0 0.00 89.1 81.3 6.1 4.5 336 15 85.5 11.4 3.7 84.9 0.00 89.8 83.0 7.6 6.7 313 16 86.3 9.8 3.9 70.1 0.00 89.5 84.0 6.5 5.4 303 17 86.1 9.5 3.8 51.6 0.00 86.8 83.6 14.3 13.6 309 18 83.4 9.9 3.5 30.6 0.00 83.8 82.5 15.1 14.7 311 19 79.9 11.0 3.1 10.4 0.00 80.4 80.5 13.3 13.1 311 20 75.4 12.3 2.6 0.3 0.00 77.6 78.8 10.0 9.9 304 21 70.9 14.5 2.2 0.0 0.00 75.1 76.9 6.3 6.1 302 22 66.8 16.4 1.9 0.0 0.00 73.2 75.5 2.0 1.5 306 23 63.2 21.5 1.6 0.0 0.00 71.7 74.3 4.4 3.1 10 24 61.0 19.0 1.5 0.0 0.00 69.7 72.6 3.4 1.2 110 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.6 45.9 69.5 DegF RELATIVE HUMIDITY 40.0 7.6 18.5 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 829.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.8 62.8 75.6 DegF SOIL TEMP. 4 IN 84.1 66.4 74.7 DegF WIND SPEED 24.1 5.8 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 327 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.5 762 19.8 24.5 SINE CURVE 13.4 773 17.1 1129 21.6 1574 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.3 20.8 1.2 0.0 0.00 68.2 71.4 3.5 3.0 104 2 53.3 23.1 1.1 0.0 0.00 66.8 70.1 3.0 2.6 90 3 51.3 23.8 1.0 0.0 0.00 65.6 69.1 3.6 3.0 127 4 49.5 26.7 0.9 0.0 0.00 63.7 67.3 1.9 1.0 171 5 47.5 28.9 0.8 0.0 0.00 63.0 66.8 2.7 2.4 176 6 48.6 28.9 0.8 3.2 0.00 64.1 67.9 3.8 3.1 128 7 54.9 28.0 1.1 19.5 0.00 65.4 68.2 3.1 1.9 62 8 64.7 17.8 1.7 40.1 0.00 67.7 68.2 6.2 5.9 109 9 72.2 14.7 2.3 60.4 0.00 71.4 69.0 4.2 3.7 109 10 76.4 13.2 2.7 78.0 0.00 75.9 71.0 4.3 3.2 70 11 79.3 11.4 3.0 90.7 0.00 80.0 73.3 4.9 2.2 100 12 82.1 9.8 3.4 97.9 0.00 83.6 75.8 5.2 2.8 90 13 84.3 9.0 3.7 99.6 0.00 86.5 78.6 6.6 4.7 22 14 86.1 8.5 3.9 95.5 0.00 89.0 81.2 6.6 4.6 348 15 87.4 8.4 4.1 85.1 0.00 89.7 82.8 6.5 5.4 325 16 88.3 8.2 4.2 69.4 0.00 89.6 83.7 5.6 1.5 279 17 87.7 9.0 4.1 50.6 0.00 88.0 83.9 7.1 6.5 304 18 86.2 10.2 3.8 29.7 0.00 85.4 83.1 7.8 7.4 310 19 83.2 11.4 3.4 9.9 0.00 82.0 81.4 7.5 7.3 314 20 78.3 12.3 2.9 0.4 0.00 78.9 79.6 7.8 7.6 314 21 73.7 14.1 2.4 0.0 0.00 76.5 78.0 7.0 6.9 305 22 70.3 16.4 2.1 0.0 0.00 74.9 76.9 6.0 5.9 292 23 67.8 18.6 1.9 0.0 0.00 73.2 75.4 4.9 4.7 315 24 66.6 19.1 1.8 0.0 0.00 71.3 73.8 4.3 4.0 297 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.0 46.1 70.7 DegF RELATIVE HUMIDITY 37.3 6.9 16.4 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 830.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.1 62.5 75.8 DegF SOIL TEMP. 4 IN 84.0 66.3 74.8 DegF WIND SPEED 16.2 5.2 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 337 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.5 778 20.6 25.4 SINE CURVE 13.9 787 17.7 1147 22.2 1596 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.6 19.9 1.7 0.0 0.00 69.2 71.9 3.1 2.7 273 2 56.6 26.6 1.1 0.0 0.00 68.0 71.1 1.9 1.0 174 3 53.0 30.3 1.0 0.0 0.00 66.5 69.9 1.5 1.2 47 4 50.1 27.8 0.9 0.0 0.00 65.1 68.7 2.0 1.8 113 5 48.3 29.3 0.8 0.0 0.00 64.3 68.0 3.4 3.1 125 6 48.8 30.0 0.8 3.0 0.00 64.5 68.2 1.4 1.0 127 7 55.2 27.4 1.1 18.6 0.00 66.9 69.6 2.2 2.0 88 8 66.4 18.8 1.8 39.1 0.00 69.0 69.3 4.4 4.1 106 9 72.4 16.3 2.3 59.6 0.00 72.7 70.3 2.4 0.9 150 10 76.0 17.0 2.5 76.9 0.00 76.8 71.8 3.4 2.8 312 11 79.2 15.3 2.9 90.0 0.00 81.4 74.4 3.4 2.0 282 12 82.1 13.9 3.2 96.1 0.00 84.9 76.8 4.1 1.5 267 13 83.6 13.4 3.4 99.1 0.00 88.0 79.8 4.7 2.8 307 14 85.3 13.1 3.6 90.7 0.00 90.1 82.4 5.5 4.6 309 15 87.1 12.6 3.8 82.9 0.00 90.7 83.9 6.2 4.7 310 16 88.2 11.6 4.0 56.2 0.00 90.2 84.9 4.7 3.7 329 17 89.2 11.3 4.2 49.8 0.00 88.5 84.0 4.7 1.3 296 18 87.7 13.1 3.9 30.5 0.00 86.6 84.1 7.2 6.7 314 19 84.5 15.3 3.4 10.3 0.00 83.1 82.2 8.9 8.7 312 20 80.5 16.8 3.0 0.3 0.00 80.6 80.9 7.5 7.3 314 21 77.8 20.6 2.6 0.0 0.00 79.0 79.9 8.7 8.5 305 22 75.9 23.4 2.3 0.0 0.00 77.3 78.4 7.7 7.6 317 23 74.1 23.8 2.2 0.0 0.00 75.8 77.1 7.8 7.7 308 24 72.0 25.1 2.0 0.0 0.00 74.3 75.7 5.7 5.5 317 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.1 47.3 72.4 DegF RELATIVE HUMIDITY 36.1 10.1 19.7 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 803.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.9 63.8 77.2 DegF SOIL TEMP. 4 IN 85.3 67.4 76.0 DegF WIND SPEED 15.4 4.7 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 313 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.9 796 22.2 27.1 SINE CURVE 14.5 801 18.5 1165 23.2 1619 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.2 27.4 1.8 0.0 0.00 73.0 74.7 3.7 3.6 309 2 67.6 27.7 1.7 0.0 0.00 71.9 73.7 2.4 2.0 281 3 64.3 30.2 1.4 0.0 0.00 70.4 72.6 3.3 3.1 225 4 60.8 31.9 1.2 0.0 0.00 69.3 71.7 3.3 2.8 180 5 59.1 35.7 1.1 0.0 0.00 68.4 71.0 2.6 1.0 165 6 56.2 36.0 1.0 1.6 0.00 67.6 70.4 3.0 2.4 96 7 57.5 35.7 1.0 7.6 0.00 68.6 71.1 2.7 2.1 110 8 66.6 29.5 1.6 35.3 0.00 71.7 72.3 3.9 3.7 91 9 75.3 22.5 2.3 56.5 0.00 75.1 72.7 2.0 1.4 58 10 79.6 19.1 2.8 75.3 0.00 79.0 74.1 2.5 1.5 258 11 82.5 16.2 3.2 90.2 0.00 83.5 76.7 4.1 0.9 202 12 84.6 15.2 3.4 95.9 0.00 86.8 78.9 4.5 3.1 253 13 87.1 13.8 3.8 98.2 0.00 89.9 81.8 5.5 3.0 285 14 89.0 13.0 4.1 94.3 0.00 92.1 84.1 5.6 3.1 21 15 90.3 12.2 4.3 83.3 0.00 92.8 85.7 6.3 4.1 328 16 90.8 11.8 4.3 69.1 0.00 92.6 86.6 5.4 3.7 289 17 91.0 11.5 4.4 49.5 0.00 90.8 86.5 6.2 4.8 293 18 91.1 10.2 4.5 29.0 0.00 88.6 86.0 5.1 3.6 200 19 88.9 10.5 4.2 9.9 0.00 84.6 84.0 8.0 6.8 226 20 82.3 16.1 3.2 0.4 0.00 81.6 82.0 5.7 5.3 293 21 78.5 16.8 2.8 0.0 0.00 79.8 81.0 5.6 5.5 309 22 77.9 16.6 2.7 0.0 0.00 78.3 79.8 8.3 8.1 319 23 76.9 15.5 2.7 0.0 0.00 76.0 77.7 11.0 10.7 311 24 72.2 18.2 2.2 0.0 0.00 74.0 75.9 7.2 6.9 313 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.1 55.5 76.6 DegF RELATIVE HUMIDITY 42.4 8.9 20.5 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 796.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.9 67.4 79.4 DegF SOIL TEMP. 4 IN 86.6 70.1 78.0 DegF WIND SPEED 18.9 4.9 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 293 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.6 816 25.5 30.6 SINE CURVE 17.7 819 22.7 1188 27.7 1647 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.7 21.8 1.8 0.0 0.00 72.5 74.9 3.2 2.8 290 2 64.6 23.6 1.6 0.0 0.00 71.1 73.8 2.6 0.9 266 3 62.9 25.3 1.5 0.0 0.00 69.9 72.8 4.5 4.4 225 4 57.9 30.8 1.1 0.0 0.00 68.3 71.4 2.5 0.8 101 5 53.1 33.8 0.9 0.0 0.00 67.1 70.5 2.5 2.1 79 6 52.2 31.7 0.9 3.3 0.00 67.7 71.2 2.6 2.4 114 7 60.0 28.2 1.3 19.5 0.00 69.4 72.0 2.0 1.5 101 8 68.5 24.2 1.8 40.2 0.00 71.6 71.8 4.4 4.0 109 9 74.4 21.2 2.3 60.3 0.00 75.4 72.8 2.6 1.5 72 10 78.0 18.4 2.7 77.7 0.00 79.3 74.2 3.0 1.6 23 11 81.9 14.3 3.2 90.2 0.00 79.4 77.9 5.7 3.3 152 12 86.3 10.4 3.8 98.6 0.00 78.8 77.8 10.7 9.9 174 13 88.3 10.0 4.1 91.6 0.00 79.8 78.1 10.1 7.2 198 14 87.9 10.8 4.0 86.6 0.00 80.8 78.8 7.7 6.2 291 15 89.8 9.8 4.3 84.5 0.00 81.5 79.3 6.8 5.8 324 16 90.9 8.8 4.5 69.1 0.00 80.7 79.4 8.5 5.4 335 17 91.7 7.1 4.7 50.5 0.00 78.7 78.6 9.5 8.9 217 18 90.0 8.4 4.4 30.6 0.00 75.7 77.1 10.8 9.4 238 19 86.2 10.2 3.8 10.9 0.00 72.6 75.2 9.7 8.9 265 20 81.2 11.7 3.2 0.5 0.00 69.9 73.4 8.1 8.0 274 21 77.3 13.9 2.8 0.0 0.00 69.1 73.0 9.4 9.2 289 22 75.5 15.2 2.6 0.0 0.00 66.6 70.8 10.5 9.9 312 23 72.0 20.2 2.1 0.0 0.00 65.3 69.5 9.5 9.3 318 24 71.1 23.8 2.0 0.0 0.00 64.2 68.3 8.5 8.3 320 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.8 51.2 75.4 DegF RELATIVE HUMIDITY 43.6 6.4 18.1 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 814.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.6 64.2 73.3 DegF SOIL TEMP. 4 IN 79.5 68.3 74.4 DegF WIND SPEED 29.0 6.5 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 270 Degrees REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.6 836 24.4 29.4 SINE CURVE 16.4 835 20.8 1209 25.8 1672 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.1 26.9 1.8 0.0 0.00 63.1 67.0 7.2 7.0 321 2 66.0 31.0 1.5 0.0 0.00 61.7 65.6 2.7 0.8 323 3 61.8 36.6 1.2 0.0 0.00 61.4 65.2 1.7 1.6 218 4 60.3 39.1 1.1 0.0 0.00 61.3 65.2 6.3 6.3 195 5 57.2 38.6 1.0 0.0 0.00 59.8 63.8 3.9 2.8 111 6 55.2 36.0 1.0 3.4 0.00 60.7 64.8 4.6 4.2 120 7 59.7 34.1 1.2 19.6 0.00 62.3 65.6 4.1 3.9 86 8 69.0 28.9 1.7 39.8 0.00 64.5 65.8 5.9 5.7 106 9 74.8 26.7 2.2 59.6 0.00 67.2 66.2 5.0 4.5 114 10 78.8 22.9 2.6 77.1 0.00 70.4 67.8 6.6 5.8 102 11 82.5 17.3 3.1 90.0 0.00 73.5 69.6 6.2 5.0 117 12 85.0 15.0 3.5 97.2 0.00 76.3 71.4 4.5 1.9 144 13 86.6 14.0 3.7 98.9 0.00 78.7 73.4 5.1 3.3 36 14 88.6 13.4 4.0 94.9 0.00 80.2 75.5 6.6 5.7 341 15 90.2 12.2 4.3 85.1 0.00 80.1 76.2 7.3 6.1 300 16 91.2 11.0 4.5 70.0 0.00 79.7 76.7 5.9 5.0 290 17 92.3 11.2 4.6 51.2 0.00 79.0 76.8 3.6 2.6 343 18 92.5 10.2 4.7 30.8 0.00 77.4 76.2 2.7 1.3 245 19 90.2 11.7 4.3 11.1 0.00 74.5 74.9 3.4 3.1 324 20 83.1 16.3 3.2 0.5 0.00 71.6 73.8 10.1 9.9 302 21 80.1 18.4 2.9 0.0 0.00 69.1 72.1 9.7 9.5 310 22 76.2 23.0 2.4 0.0 0.00 67.6 70.9 8.7 8.6 286 23 74.2 25.3 2.2 0.0 0.00 65.9 69.3 8.1 7.9 309 24 71.0 28.1 1.9 0.0 0.00 64.5 67.9 6.5 6.4 317 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.8 54.4 76.5 DegF RELATIVE HUMIDITY 43.4 9.2 22.8 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 829.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.4 59.7 69.6 DegF SOIL TEMP. 4 IN 76.9 63.7 70.1 DegF WIND SPEED 16.0 5.7 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 319 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.3 856 25.3 30.3 SINE CURVE 17.8 853 22.6 1231 27.6 1700 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.4 30.3 1.7 0.0 0.00 63.3 66.7 5.5 5.2 296 2 64.4 32.2 1.4 0.0 0.00 62.3 65.8 3.3 3.2 241 3 61.2 35.2 1.2 0.0 0.00 61.6 65.2 3.2 2.0 236 4 56.7 37.2 1.0 0.0 0.00 60.9 64.7 1.9 1.7 106 5 54.5 40.5 0.9 0.0 0.00 59.8 63.6 0.9 0.6 100 6 52.7 39.0 0.8 3.3 0.00 60.9 65.0 2.3 2.2 88 7 59.3 35.6 1.1 19.1 0.00 62.5 65.5 3.5 3.4 84 8 69.5 27.6 1.8 39.5 0.00 65.1 66.0 5.2 4.9 111 9 77.0 21.8 2.5 60.1 0.00 67.8 66.5 5.2 4.9 116 10 81.9 19.0 3.0 78.0 0.00 71.6 68.0 3.6 2.6 100 11 85.4 16.8 3.5 90.7 0.00 75.5 70.5 4.4 1.4 87 12 89.2 12.4 4.1 98.0 0.00 78.3 72.5 4.7 3.0 167 13 91.4 9.7 4.6 99.0 0.00 79.8 74.2 5.6 3.1 96 14 94.0 7.6 5.0 94.9 0.00 81.6 76.5 6.7 4.2 170 15 96.6 6.9 5.5 85.5 0.00 81.5 77.2 11.3 10.4 166 16 95.4 8.0 5.2 70.0 0.00 81.4 77.5 8.8 3.3 299 17 95.1 8.1 5.2 51.6 0.00 81.1 77.9 5.2 4.5 309 18 95.9 7.0 5.4 31.0 0.00 79.5 77.5 3.1 1.3 274 19 93.3 8.7 4.9 11.6 0.00 76.2 75.8 3.0 2.5 335 20 85.5 13.0 3.6 0.5 0.00 73.7 74.8 7.7 7.5 305 21 80.4 14.7 3.0 0.0 0.00 72.0 74.0 7.8 7.6 307 22 80.2 14.9 3.0 0.0 0.00 70.8 73.0 10.7 10.5 312 23 79.9 16.5 2.9 0.0 0.00 68.8 71.0 10.7 10.5 313 24 74.4 18.6 2.4 0.0 0.00 67.5 69.9 6.3 6.1 330 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.0 51.6 78.4 DegF RELATIVE HUMIDITY 49.0 5.1 20.0 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 832.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 82.0 59.7 70.9 DegF SOIL TEMP. 4 IN 78.0 63.6 70.8 DegF WIND SPEED 22.4 5.4 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 301 Degrees REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.9 877 25.8 30.8 SINE CURVE 17.6 871 22.1 1253 27.1 1727 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.3 19.9 2.2 0.0 0.00 66.5 69.0 5.3 5.1 326 2 68.2 22.9 1.8 0.0 0.00 64.9 67.7 4.1 3.8 231 3 66.6 25.3 1.7 0.0 0.00 63.4 66.4 3.7 3.5 227 4 58.9 33.8 1.1 0.0 0.00 62.6 65.8 1.2 1.0 80 5 55.7 31.3 1.0 0.0 0.00 61.7 65.3 4.0 3.8 88 6 54.9 28.1 1.1 3.2 0.00 62.1 65.8 2.5 2.4 101 7 60.9 26.8 1.3 18.9 0.00 64.0 66.7 2.8 2.5 105 8 71.4 20.4 2.1 39.4 0.00 66.8 67.2 3.9 3.7 126 9 78.8 18.3 2.7 59.9 0.00 70.1 67.5 2.3 1.4 82 10 82.0 18.2 3.1 77.8 0.00 74.6 69.7 2.7 1.5 341 11 85.0 17.3 3.4 90.6 0.00 79.1 72.2 3.5 1.4 325 12 87.6 15.1 3.8 97.8 0.00 82.6 74.8 4.4 2.9 347 13 89.8 12.8 4.2 94.9 0.00 85.6 77.8 6.0 3.8 335 14 92.4 10.2 4.7 95.9 0.00 87.2 80.0 7.7 5.9 334 15 93.3 9.9 4.8 85.6 0.00 88.0 81.7 8.6 7.5 313 16 94.1 9.0 5.0 69.8 0.00 88.0 82.6 6.1 4.9 296 17 95.6 7.0 5.3 52.0 0.00 86.7 82.8 7.1 6.4 248 18 94.0 8.1 5.0 26.4 0.00 83.6 81.4 8.2 5.4 259 19 88.5 10.4 4.1 6.1 0.00 80.7 80.4 9.6 9.3 308 20 84.4 11.5 3.6 0.3 0.00 78.5 79.3 6.7 6.2 286 21 80.9 14.7 3.1 0.0 0.00 75.7 77.0 7.3 7.1 306 22 78.4 16.4 2.8 0.0 0.00 73.8 75.5 7.3 7.2 314 23 74.4 19.2 2.3 0.0 0.00 72.1 74.2 4.9 4.7 310 24 72.9 19.1 2.2 0.0 0.00 70.2 72.5 3.2 2.9 319 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.5 54.2 78.4 DegF RELATIVE HUMIDITY 42.7 6.4 17.7 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 818.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.1 61.1 74.4 DegF SOIL TEMP. 4 IN 83.1 64.8 73.4 DegF WIND SPEED 22.4 5.1 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 305 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.5 899 26.4 31.4 SINE CURVE 18.1 889 23.0 1276 28.0 1755 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.2 24.2 1.6 0.0 0.00 68.7 71.4 3.3 2.8 177 2 61.9 26.9 1.4 0.0 0.00 67.7 70.6 3.1 1.8 83 3 58.7 23.8 1.3 0.0 0.00 66.0 69.2 3.1 2.9 98 4 56.4 27.6 1.1 0.0 0.00 64.7 68.0 2.0 1.1 151 5 55.9 29.4 1.1 0.0 0.00 63.8 67.3 2.5 2.2 189 6 53.8 34.2 0.9 2.9 0.00 63.9 67.4 1.7 0.6 50 7 58.6 32.5 1.1 12.3 0.00 66.2 69.2 2.6 1.3 167 8 71.8 18.6 2.2 40.7 0.00 68.5 68.9 5.4 4.9 122 9 78.7 16.4 2.8 61.3 0.00 72.0 69.6 4.7 4.3 89 10 82.4 14.5 3.2 74.9 0.00 76.0 71.3 3.6 2.8 26 11 86.0 12.4 3.7 86.7 0.00 80.1 73.7 4.5 3.8 33 12 89.4 10.1 4.3 98.6 0.00 83.7 76.4 6.7 4.3 43 13 91.9 8.6 4.7 100.6 0.00 87.0 79.1 6.2 2.4 91 14 94.5 7.7 5.1 95.3 0.00 89.0 81.8 8.3 5.2 140 15 94.9 8.3 5.1 85.8 0.00 90.0 83.3 5.7 4.4 280 16 96.8 7.0 5.5 70.0 0.00 90.2 84.8 7.4 4.6 222 17 96.4 7.0 5.5 51.2 0.00 88.8 84.6 3.6 1.2 288 18 95.2 7.8 5.2 32.4 0.00 86.3 83.9 6.4 5.1 312 19 90.8 8.9 4.5 11.8 0.00 82.7 82.3 10.0 9.6 319 20 85.2 11.1 3.7 0.4 0.00 80.1 80.9 9.3 9.0 316 21 82.0 12.0 3.3 0.0 0.00 77.6 79.0 9.5 9.3 318 22 77.0 15.5 2.7 0.0 0.00 75.4 77.3 7.2 7.1 311 23 74.4 17.7 2.4 0.0 0.00 74.2 76.3 5.6 5.5 318 24 71.9 18.5 2.2 0.0 0.00 72.5 74.8 4.9 4.7 324 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.5 53.0 77.9 DegF RELATIVE HUMIDITY 41.3 5.9 16.7 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 824.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.8 63.2 76.4 DegF SOIL TEMP. 4 IN 84.8 66.7 75.4 DegF WIND SPEED 20.4 5.3 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 331 Degrees REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.4 919 25.3 30.3 SINE CURVE 18.3 907 22.9 1299 27.9 1783 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.3 20.4 1.9 0.0 0.00 70.5 73.1 3.2 2.5 301 2 65.5 21.8 1.7 0.0 0.00 69.2 72.1 3.1 1.8 189 3 60.4 26.1 1.3 0.0 0.00 68.1 71.2 3.3 2.3 154 4 58.4 29.1 1.2 0.0 0.00 67.0 70.2 2.5 1.6 123 5 55.3 29.1 1.1 0.0 0.00 65.7 69.0 2.5 2.2 94 6 54.8 27.6 1.1 3.8 0.00 66.4 70.0 3.3 3.2 100 7 61.6 23.8 1.4 18.0 0.00 67.0 69.5 3.4 3.1 109 8 69.3 19.7 2.0 32.2 0.00 69.9 70.8 4.1 3.9 134 9 77.4 16.5 2.7 61.2 0.00 73.4 71.1 2.3 1.6 84 10 81.1 16.5 3.0 78.1 0.00 77.6 72.7 3.0 1.9 359 11 83.8 15.8 3.3 89.0 0.00 81.8 75.1 3.4 2.6 315 12 87.4 13.3 3.9 95.8 0.00 85.6 77.9 4.3 2.1 70 13 89.2 12.2 4.1 98.6 0.00 88.6 80.7 4.5 2.3 30 14 91.6 12.0 4.4 94.6 0.00 90.8 83.4 5.6 4.1 350 15 92.9 11.1 4.7 85.0 0.00 91.8 85.0 4.6 3.0 340 16 93.7 10.6 4.8 70.4 0.00 91.8 86.2 5.2 4.3 295 17 94.2 10.2 4.9 52.0 0.00 90.5 86.4 5.7 5.2 291 18 95.3 9.8 5.1 31.7 0.00 88.4 85.8 2.7 1.4 253 19 91.5 13.2 4.4 12.2 0.00 84.9 84.0 6.7 6.5 311 20 85.7 14.2 3.6 0.6 0.00 81.7 82.3 9.2 9.1 300 21 80.8 15.4 3.0 0.0 0.00 79.1 80.5 7.7 7.5 291 22 77.8 16.0 2.7 0.0 0.00 77.3 79.2 7.6 7.4 304 23 74.3 17.7 2.4 0.0 0.00 75.5 77.7 5.7 5.5 292 24 71.1 19.2 2.1 0.0 0.00 73.4 75.9 6.0 6.0 297 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.3 53.6 77.6 DegF RELATIVE HUMIDITY 36.7 8.8 17.6 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 823.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.0 65.4 78.2 DegF SOIL TEMP. 4 IN 86.6 68.8 77.1 DegF WIND SPEED 13.5 4.6 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 310 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.6 940 25.6 30.6 SINE CURVE 18.0 925 22.7 1322 27.7 1811 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.1 20.4 1.9 0.0 0.00 72.7 75.5 6.5 6.4 305 2 67.6 22.2 1.8 0.0 0.00 70.4 73.1 5.0 4.8 304 3 63.1 25.1 1.5 0.0 0.00 69.0 72.1 1.8 0.9 242 4 57.7 30.0 1.1 0.0 0.00 67.8 71.2 1.7 1.4 119 5 55.6 30.9 1.0 0.0 0.00 66.7 70.2 2.4 1.7 101 6 53.8 31.6 1.0 3.9 0.00 67.5 71.2 2.0 1.7 92 7 61.6 24.8 1.4 20.6 0.00 69.3 71.9 2.5 2.3 102 8 71.4 20.8 2.1 41.2 0.00 71.7 71.8 1.7 1.6 43 9 78.6 16.2 2.8 61.3 0.00 74.9 72.3 2.5 1.5 304 10 81.9 14.8 3.2 78.4 0.00 78.9 74.1 4.6 4.2 291 11 86.7 13.0 3.8 90.7 0.00 83.2 76.7 4.8 4.2 311 12 90.2 10.8 4.3 98.0 0.00 86.8 79.1 4.5 2.8 317 13 92.2 9.7 4.7 99.3 0.00 90.0 81.9 3.9 2.4 298 14 94.8 10.1 5.0 95.4 0.00 92.0 84.7 7.3 5.5 296 15 96.4 9.1 5.3 85.8 0.00 92.6 86.2 8.4 7.3 309 16 97.7 7.7 5.6 71.2 0.00 91.5 86.9 13.4 12.4 310 17 97.1 8.9 5.5 52.5 0.00 89.7 86.6 14.6 14.1 297 18 95.1 9.6 5.1 32.1 0.00 87.3 85.7 15.0 14.6 294 19 92.7 9.9 4.7 12.5 0.00 84.1 83.9 12.5 12.2 296 20 87.0 11.2 3.9 0.5 0.00 80.6 81.3 4.1 3.6 302 21 80.7 12.7 3.1 0.0 0.00 79.1 80.7 3.0 2.9 9 22 77.9 13.2 2.8 0.0 0.00 77.3 79.4 3.3 3.2 357 23 77.5 11.5 2.8 0.0 0.00 75.0 77.4 1.3 1.0 10 24 70.9 14.9 2.2 0.0 0.00 73.1 75.8 2.1 2.0 225 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.5 52.7 79.1 DegF RELATIVE HUMIDITY 37.7 6.1 16.2 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 843.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.9 66.1 78.8 DegF SOIL TEMP. 4 IN 87.0 69.7 77.9 DegF WIND SPEED 24.4 5.4 MPH WIND VECTOR MAG. 3.9 MPH WIND VECTOR DIR. 306 Degrees REF. EVAPOTRANSPIRATION 0.42 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.2 961 26.2 31.2 SINE CURVE 18.0 943 22.8 1345 27.8 1839 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.1 18.1 1.8 0.0 0.00 71.9 74.9 2.6 1.8 130 2 61.8 20.4 1.5 0.0 0.00 70.4 73.5 1.7 1.4 131 3 59.4 20.4 1.4 0.0 0.00 69.2 72.5 0.9 0.8 95 4 56.9 23.8 1.2 0.0 0.00 67.8 71.2 1.4 1.2 102 5 55.1 26.8 1.1 0.0 0.00 66.6 70.2 1.2 1.0 110 6 55.2 28.8 1.1 3.9 0.00 67.8 71.4 1.5 1.3 74 7 62.5 22.3 1.5 20.4 0.00 69.4 71.9 2.9 2.7 107 8 74.2 14.7 2.5 40.8 0.00 72.0 72.1 3.6 3.3 137 9 81.5 12.3 3.2 60.9 0.00 75.5 72.8 2.2 1.6 61 10 85.7 11.3 3.7 77.8 0.00 79.6 74.5 2.5 1.8 29 11 89.3 10.7 4.2 89.8 0.00 84.0 77.1 3.0 1.9 317 12 92.2 10.3 4.6 96.9 0.00 87.7 79.8 3.5 2.5 330 13 95.3 9.7 5.1 98.1 0.00 91.1 82.8 3.9 2.1 351 14 97.4 10.9 5.4 94.2 0.00 93.3 85.5 5.7 4.9 308 15 99.2 9.8 5.8 84.5 0.00 94.4 87.3 4.5 3.0 344 16 100.6 10.5 6.0 69.7 0.00 93.7 88.1 8.0 6.7 314 17 98.9 11.4 5.6 51.6 0.00 91.8 88.1 11.8 11.4 314 18 96.4 10.7 5.2 31.6 0.00 89.1 87.3 13.6 13.3 318 19 92.7 10.8 4.7 11.7 0.00 85.6 85.2 12.6 12.3 309 20 88.1 10.5 4.1 0.7 0.00 83.0 83.7 10.3 10.1 319 21 84.4 9.8 3.6 0.0 0.00 80.7 82.0 8.7 8.3 337 22 81.8 9.8 3.3 0.0 0.00 78.3 80.0 5.3 3.8 322 23 80.3 11.3 3.1 0.0 0.00 77.0 78.9 5.9 5.7 303 24 79.7 12.5 3.0 0.0 0.00 76.0 78.2 4.9 4.8 317 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.4 54.0 80.6 DegF RELATIVE HUMIDITY 35.1 8.4 14.5 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 832.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 94.7 66.5 79.8 DegF SOIL TEMP. 4 IN 88.4 70.0 78.7 DegF WIND SPEED 22.6 5.1 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 324 Degrees REF. EVAPOTRANSPIRATION 0.41 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.9 983 26.9 31.9 SINE CURVE 19.0 962 23.9 1369 28.9 1867 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 79.2 13.8 2.9 0.0 0.00 73.7 75.9 3.8 3.7 333 2 71.3 17.4 2.2 0.0 0.00 72.0 74.6 2.8 1.7 255 3 65.6 20.7 1.7 0.0 0.00 71.4 74.2 3.5 3.4 225 4 63.2 24.5 1.5 0.0 0.00 69.9 72.9 2.5 0.8 84 5 58.3 25.8 1.2 0.0 0.00 68.8 72.0 2.9 2.0 87 6 58.1 25.2 1.2 4.0 0.00 69.6 73.0 2.4 1.5 93 7 64.7 23.6 1.6 20.4 0.00 71.2 73.5 3.4 3.2 72 8 75.4 15.4 2.6 40.9 0.00 73.7 73.7 3.3 2.7 78 9 80.8 11.8 3.2 60.7 0.00 77.2 74.5 1.7 0.8 321 10 85.0 10.4 3.7 77.7 0.00 80.9 76.0 2.9 2.1 57 11 87.9 11.8 4.0 90.0 0.00 84.8 78.4 5.1 3.9 315 12 91.1 12.1 4.4 97.0 0.00 88.2 80.7 5.7 4.2 311 13 93.5 11.5 4.7 96.7 0.00 91.1 83.6 6.0 4.5 325 14 96.7 9.4 5.4 93.6 0.00 91.9 85.7 13.6 12.6 193 15 96.8 8.2 5.4 85.2 0.00 91.7 86.3 12.8 11.1 219 16 95.9 7.3 5.4 68.0 0.00 90.7 86.8 14.1 12.9 233 17 94.0 7.8 5.0 50.9 0.00 89.2 86.6 13.6 12.0 238 18 90.8 9.7 4.5 32.1 0.00 86.4 85.4 16.2 15.4 264 19 86.7 12.5 3.8 12.3 0.00 83.5 83.8 13.9 13.5 267 20 81.2 16.4 3.0 0.7 0.00 80.8 82.1 13.6 13.2 286 21 77.8 15.9 2.7 0.0 0.00 79.0 80.9 15.7 15.5 288 22 75.6 16.4 2.5 0.0 0.00 76.9 79.2 15.8 15.5 290 23 72.4 21.5 2.1 0.0 0.00 75.4 77.8 14.7 14.5 290 24 70.3 23.0 1.9 0.0 0.00 74.0 76.6 12.8 12.4 280 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.8 56.8 79.7 DegF RELATIVE HUMIDITY 33.1 6.6 15.5 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 829.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.7 68.5 79.7 DegF SOIL TEMP. 4 IN 87.0 71.9 78.9 DegF WIND SPEED 27.8 8.4 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 269 Degrees REF. EVAPOTRANSPIRATION 0.45 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.2 1005 27.2 32.2 SINE CURVE 19.8 982 24.8 1393 29.8 1897 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.0 25.6 1.7 0.0 0.00 72.2 75.0 10.2 9.9 285 2 65.3 28.0 1.5 0.0 0.00 70.6 73.7 2.8 2.4 293 3 63.6 30.1 1.4 0.0 0.00 70.4 73.6 3.8 3.3 290 4 62.3 33.3 1.3 0.0 0.00 69.1 72.3 5.1 4.8 330 5 62.0 34.8 1.2 0.0 0.00 67.9 71.1 5.0 4.5 313 6 61.2 37.1 1.2 3.7 0.00 68.3 71.6 5.6 5.1 284 7 63.3 36.2 1.3 20.1 0.00 69.2 71.5 8.0 7.6 286 8 66.7 32.5 1.5 40.1 0.00 70.9 71.5 9.1 8.5 293 9 69.5 30.2 1.7 59.7 0.00 73.6 72.3 10.1 9.6 305 10 71.8 27.6 1.9 77.1 0.00 77.0 73.8 8.2 7.0 288 11 74.7 24.0 2.2 89.9 0.00 81.3 76.0 5.9 4.2 342 12 77.6 19.3 2.6 96.9 0.00 83.2 77.9 13.4 12.8 327 13 79.1 18.5 2.8 98.4 0.00 85.4 79.8 11.9 11.1 320 14 80.7 17.5 3.0 94.7 0.00 86.9 81.8 12.8 11.8 316 15 82.1 16.0 3.1 85.2 0.00 87.0 82.7 13.9 13.2 318 16 82.4 15.2 3.2 70.5 0.00 77.4 79.1 15.0 14.4 313 17 81.8 15.3 3.1 52.2 0.00 74.8 75.6 14.0 13.5 319 18 80.5 15.7 3.0 31.9 0.00 73.2 74.4 13.8 13.4 318 19 78.2 16.3 2.8 12.5 0.00 70.4 72.9 12.1 11.8 316 20 74.4 18.3 2.4 0.8 0.00 67.9 71.3 10.7 10.5 313 21 71.8 20.0 2.1 0.0 0.00 66.2 70.1 10.8 10.6 312 22 68.8 24.0 1.8 0.0 0.00 64.5 68.6 8.8 8.7 295 23 67.5 25.3 1.7 0.0 0.00 63.3 67.5 9.3 9.2 295 24 65.2 28.1 1.5 0.0 0.00 62.0 66.2 6.7 6.5 320 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.3 60.4 71.6 DegF RELATIVE HUMIDITY 39.4 13.4 24.5 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 833.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.2 61.9 73.3 DegF SOIL TEMP. 4 IN 83.0 66.2 73.9 DegF WIND SPEED 24.4 9.5 MPH WIND VECTOR MAG. 8.7 MPH WIND VECTOR DIR. 310 Degrees REF. EVAPOTRANSPIRATION 0.41 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.6 1022 21.6 26.6 SINE CURVE 16.9 999 21.9 1415 26.9 1924 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.8 27.2 1.5 0.0 0.00 61.2 65.4 6.5 6.4 338 2 62.9 29.5 1.4 0.0 0.00 60.1 64.3 5.6 5.5 312 3 59.9 33.0 1.2 0.0 0.00 59.0 63.1 5.5 5.4 305 4 56.4 36.9 1.0 0.0 0.00 58.1 62.3 3.5 1.2 312 5 51.8 42.0 0.8 0.0 0.00 57.3 61.5 1.4 1.3 73 6 49.2 41.6 0.7 4.0 0.00 58.7 63.1 2.8 2.6 82 7 55.2 35.5 1.0 20.4 0.00 60.5 63.9 3.9 3.8 91 8 64.6 28.3 1.5 40.7 0.00 63.0 64.1 3.7 3.5 102 9 71.1 22.4 2.0 61.0 0.00 66.3 64.9 3.0 2.4 113 10 75.1 19.7 2.4 78.7 0.00 70.3 66.7 2.8 1.4 36 11 77.7 16.8 2.7 91.5 0.00 74.0 68.9 3.4 2.0 325 12 80.2 13.3 3.1 98.2 0.00 76.4 71.0 5.1 3.7 352 13 81.6 14.1 3.2 99.5 0.00 78.5 73.1 4.9 3.2 302 14 84.1 13.4 3.5 95.5 0.00 80.4 75.1 4.2 2.1 331 15 85.7 13.1 3.6 85.7 0.00 80.9 76.3 5.1 1.3 298 16 87.2 12.4 3.9 71.0 0.00 80.2 76.8 6.1 5.1 305 17 88.2 11.0 4.0 52.7 0.00 79.1 76.8 4.3 3.0 309 18 87.4 11.4 3.9 32.4 0.00 76.6 76.0 6.3 5.9 311 19 85.1 11.8 3.6 12.9 0.00 72.7 74.0 5.6 5.5 310 20 78.6 16.6 2.8 0.8 0.00 69.8 72.2 4.1 4.0 301 21 74.0 19.8 2.3 0.0 0.00 67.9 70.8 4.1 4.1 296 22 70.7 22.2 2.0 0.0 0.00 66.6 69.8 4.4 4.4 296 23 69.3 22.3 1.9 0.0 0.00 65.1 68.6 4.1 3.7 305 24 62.8 28.4 1.4 0.0 0.00 63.9 67.6 1.9 0.6 356 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.9 47.8 71.8 DegF RELATIVE HUMIDITY 47.6 9.6 22.6 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 844.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.0 57.2 68.6 DegF SOIL TEMP. 4 IN 77.0 61.4 69.0 DegF WIND SPEED 12.0 4.3 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 323 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.0 1039 21.7 26.6 SINE CURVE 14.2 1013 18.4 1434 23.0 1947 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.1 30.6 1.2 0.0 0.00 62.5 66.2 2.7 0.5 147 2 56.0 31.4 1.0 0.0 0.00 61.5 65.5 2.3 2.2 112 3 53.7 30.7 1.0 0.0 0.00 60.2 64.4 2.3 2.2 100 4 51.5 29.6 0.9 0.0 0.00 58.9 63.3 3.1 3.0 96 5 50.3 30.5 0.9 0.0 0.00 58.2 62.6 2.8 2.7 91 6 50.3 30.2 0.9 4.0 0.00 58.9 63.5 3.1 3.0 100 7 60.5 24.9 1.4 20.9 0.00 61.0 64.2 4.7 4.6 132 8 69.0 19.1 2.0 41.3 0.00 62.3 63.6 9.9 9.5 115 9 75.7 15.9 2.6 61.4 0.00 65.3 64.6 9.9 9.7 111 10 82.1 12.9 3.3 79.0 0.00 68.8 66.2 8.9 8.5 105 11 87.3 11.7 3.9 91.7 0.00 71.2 67.7 12.6 12.0 121 12 90.0 11.9 4.2 98.7 0.00 73.3 69.1 12.4 11.7 134 13 91.7 11.3 4.5 99.7 0.00 75.5 70.9 11.1 10.1 137 14 93.5 11.4 4.8 95.9 0.00 79.2 73.4 9.0 7.0 161 15 94.7 10.7 5.0 86.5 0.00 80.9 75.4 12.6 11.9 195 16 94.9 10.6 5.0 71.4 0.00 81.3 76.6 12.2 11.4 179 17 95.2 10.0 5.1 47.8 0.00 80.8 77.3 9.0 8.2 191 18 95.0 9.6 5.1 33.2 0.00 79.6 77.4 9.0 8.3 202 19 93.0 10.1 4.8 12.9 0.00 76.7 76.1 6.8 6.5 226 20 87.1 11.1 3.9 0.8 0.00 73.2 74.0 4.5 4.0 224 21 80.9 14.0 3.1 0.0 0.00 71.8 73.4 3.5 3.1 241 22 81.6 13.6 3.2 0.0 0.00 71.6 73.5 4.4 3.6 305 23 79.1 15.8 2.9 0.0 0.00 69.3 71.2 3.2 1.9 358 24 73.8 18.2 2.3 0.0 0.00 67.6 69.8 3.3 2.6 87 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.1 49.1 77.0 DegF RELATIVE HUMIDITY 42.0 6.9 17.8 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 845.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.6 57.8 69.5 DegF SOIL TEMP. 4 IN 77.8 62.3 69.6 DegF WIND SPEED 25.9 6.8 MPH WIND VECTOR MAG. 4.2 MPH WIND VECTOR DIR. 149 Degrees REF. EVAPOTRANSPIRATION 0.43 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.0 1059 24.4 29.4 SINE CURVE 16.4 1029 20.6 1454 25.6 1973 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.8 25.3 1.7 0.0 0.00 66.7 69.1 2.4 0.7 183 2 65.2 27.3 1.5 0.0 0.00 65.6 68.3 1.9 1.1 144 3 65.4 28.5 1.5 0.0 0.00 64.8 67.7 3.4 2.1 255 4 62.2 27.8 1.4 0.0 0.00 63.5 66.6 1.9 1.5 74 5 60.6 32.4 1.2 0.0 0.00 62.6 65.9 2.8 1.1 114 6 59.3 35.5 1.1 5.0 0.00 63.1 66.3 2.9 1.7 110 7 63.6 28.1 1.4 16.0 0.00 64.8 67.0 5.1 4.9 109 8 73.0 21.7 2.2 28.0 0.00 66.0 66.9 5.6 3.5 56 9 77.4 21.0 2.6 54.2 0.00 69.6 67.8 5.2 4.2 302 10 83.2 13.8 3.3 69.6 0.00 71.7 68.3 15.4 14.8 172 11 84.1 13.1 3.5 53.6 0.00 73.5 70.1 13.4 12.5 172 12 86.3 10.2 3.9 69.5 0.00 76.3 72.1 7.2 5.5 176 13 89.7 8.7 4.4 99.5 0.00 81.0 74.5 5.6 0.4 136 14 90.3 9.5 4.4 72.6 0.00 82.7 76.3 7.4 4.1 144 15 90.7 9.8 4.4 80.8 0.00 83.5 78.5 13.6 12.2 234 16 91.2 9.5 4.5 78.5 0.00 84.0 79.2 12.5 11.0 256 17 90.0 9.4 4.4 60.2 0.00 83.4 79.8 12.5 11.4 262 18 87.5 9.8 4.0 36.3 0.00 81.0 79.2 14.7 14.0 288 19 83.0 12.0 3.4 13.1 0.00 77.7 77.9 14.5 14.2 292 20 78.2 15.7 2.8 0.9 0.00 75.1 76.4 10.2 10.0 313 21 75.2 16.1 2.5 0.0 0.00 73.4 75.5 10.7 10.5 314 22 73.8 15.7 2.4 0.0 0.00 71.5 73.8 12.5 12.2 305 23 73.0 18.6 2.3 0.0 0.00 70.2 72.6 12.9 12.6 286 24 70.8 24.3 2.0 0.0 0.00 68.6 71.2 7.4 6.2 282 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.3 58.4 76.7 DegF RELATIVE HUMIDITY 46.3 6.1 18.5 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 737.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.2 62.1 72.5 DegF SOIL TEMP. 4 IN 79.9 65.4 72.1 DegF WIND SPEED 25.3 8.4 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 262 Degrees REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.8 1079 25.7 30.7 SINE CURVE 19.2 1049 24.2 1478 29.2 2002 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.4 27.3 1.7 0.0 0.00 67.2 69.8 7.2 6.8 313 2 65.3 30.6 1.5 0.0 0.00 66.0 68.8 6.0 5.7 294 3 61.7 34.1 1.2 0.0 0.00 64.4 67.5 1.7 0.7 19 4 60.7 33.1 1.2 0.0 0.00 63.6 67.0 2.1 1.8 331 5 56.9 39.8 1.0 0.0 0.00 62.6 66.2 4.1 4.0 242 6 56.8 39.3 1.0 4.0 0.00 63.2 66.7 4.1 3.1 191 7 61.2 36.3 1.2 20.4 0.00 64.6 67.1 1.9 1.2 113 8 67.3 27.8 1.7 40.3 0.00 67.3 67.4 1.7 1.2 67 9 70.6 24.5 1.9 59.1 0.00 70.6 68.3 3.7 3.4 304 10 73.7 20.4 2.3 74.0 0.00 74.4 70.0 3.2 1.1 194 11 76.6 17.5 2.6 93.4 0.00 78.9 72.7 4.1 3.4 350 12 79.6 15.0 2.9 97.5 0.00 82.4 75.2 5.1 2.6 348 13 81.2 13.7 3.1 77.6 0.00 84.4 78.0 4.5 1.3 339 14 83.3 12.0 3.4 75.2 0.00 85.1 79.5 6.0 5.1 352 15 84.5 11.1 3.6 74.5 0.00 86.0 80.5 3.5 2.6 293 16 85.4 11.4 3.7 56.8 0.00 85.9 81.4 3.7 0.9 175 17 85.8 11.6 3.7 40.0 0.00 84.7 81.5 5.0 2.9 111 18 85.2 12.0 3.6 30.3 0.00 83.3 81.4 4.3 3.8 135 19 84.4 10.9 3.6 14.5 0.00 79.5 79.0 4.4 3.3 276 20 79.6 12.6 3.0 1.2 0.00 77.3 78.2 5.0 4.7 280 21 76.5 15.2 2.6 0.0 0.00 74.8 76.5 5.8 5.5 271 22 71.9 18.7 2.2 0.0 0.00 72.2 74.5 1.5 0.8 31 23 71.1 17.2 2.2 0.0 0.00 71.3 73.9 5.8 5.7 323 24 69.4 19.3 2.0 0.0 0.00 69.4 72.2 6.2 6.1 322 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.2 54.9 73.2 DegF RELATIVE HUMIDITY 49.7 8.6 21.3 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 759.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.6 62.4 74.2 DegF SOIL TEMP. 4 IN 81.9 66.0 73.5 DegF WIND SPEED 17.9 4.2 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 305 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.2 1098 23.2 28.2 SINE CURVE 16.0 1065 20.9 1499 25.9 2028 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.4 22.4 1.7 0.0 0.00 68.1 71.0 3.6 3.5 345 2 62.7 31.9 1.3 0.0 0.00 66.7 69.8 2.3 1.5 202 3 59.3 34.7 1.1 0.0 0.00 65.6 68.8 3.6 3.0 193 4 55.4 37.0 0.9 0.0 0.00 64.1 67.5 4.2 3.7 109 5 52.1 35.7 0.9 0.0 0.00 63.1 66.7 4.1 3.6 93 6 53.8 35.8 0.9 4.0 0.00 64.0 67.7 5.5 5.2 112 7 61.4 30.8 1.3 20.4 0.00 65.5 68.0 5.0 3.9 78 8 69.9 26.9 1.8 40.7 0.00 67.6 67.9 9.2 9.1 103 9 75.6 20.4 2.4 60.6 0.00 71.6 69.2 4.0 1.3 131 10 79.2 16.8 2.8 78.9 0.00 75.8 70.9 4.3 2.1 276 11 82.2 15.3 3.2 87.6 0.00 78.6 72.9 12.9 12.4 173 12 84.2 14.1 3.4 97.2 0.00 81.9 75.5 11.3 10.6 177 13 86.1 12.0 3.7 99.5 0.00 85.2 78.0 7.1 5.1 178 14 87.6 10.8 4.0 96.6 0.00 88.0 80.7 5.4 3.1 180 15 88.4 10.3 4.1 86.4 0.00 89.3 82.6 5.4 3.5 7 16 90.0 10.2 4.3 71.3 0.00 89.2 83.8 6.5 5.6 311 17 91.0 9.2 4.5 54.1 0.00 88.5 84.4 6.8 3.7 214 18 90.3 9.5 4.4 32.8 0.00 85.7 83.7 10.1 8.9 221 19 87.7 11.0 4.0 13.2 0.00 82.3 81.8 7.7 7.0 231 20 81.3 14.4 3.1 0.9 0.00 79.0 79.8 5.1 4.7 249 21 78.9 13.9 2.9 0.0 0.00 77.3 78.9 7.8 7.5 206 22 77.4 13.0 2.8 0.0 0.00 76.0 78.0 9.7 9.5 199 23 76.0 13.9 2.6 0.0 0.00 72.7 74.8 5.7 4.7 199 24 71.8 17.1 2.2 0.0 0.00 72.0 74.6 2.4 1.5 37 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.4 50.9 75.4 DegF RELATIVE HUMIDITY 46.5 7.1 19.5 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 844.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.6 62.9 75.6 DegF SOIL TEMP. 4 IN 84.6 66.6 74.8 DegF WIND SPEED 22.9 6.3 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 184 Degrees REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.8 1117 24.6 29.6 SINE CURVE 16.1 1081 20.6 1520 25.6 2053 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.7 17.0 2.3 0.0 0.00 71.0 73.5 3.7 2.9 323 2 68.2 23.4 1.8 0.0 0.00 68.9 71.4 2.6 1.8 259 3 63.0 31.4 1.4 0.0 0.00 68.6 71.3 2.3 1.6 110 4 62.2 29.1 1.4 0.0 0.00 68.2 70.6 1.8 1.3 88 5 61.5 33.9 1.2 0.0 0.00 67.7 70.0 2.2 0.8 26 6 61.0 33.6 1.2 1.2 0.00 67.0 69.3 1.6 1.0 107 7 62.3 33.4 1.3 9.2 0.00 68.1 70.1 2.2 2.1 95 8 67.4 29.3 1.6 17.4 0.00 69.0 69.9 2.5 2.3 111 9 72.6 21.9 2.1 31.9 0.00 71.2 70.9 3.4 3.2 140 10 76.2 18.2 2.5 46.3 0.00 73.5 71.8 6.3 6.0 99 11 79.1 29.5 2.4 60.8 0.00 75.7 72.4 10.2 9.8 128 12 79.3 33.5 2.3 51.0 0.00 76.7 73.5 12.6 12.1 153 13 78.2 39.0 2.0 41.0 0.00 76.7 74.1 14.5 14.0 174 14 76.1 43.0 1.8 22.7 0.00 76.0 74.5 16.8 16.5 159 15 76.3 33.0 2.1 21.5 0.00 75.5 74.7 17.1 16.3 180 16 75.5 33.9 2.0 31.0 0.00 75.5 74.7 12.2 4.3 213 17 78.0 31.7 2.2 37.0 0.00 76.4 74.5 4.1 1.0 159 18 72.3 38.8 1.7 20.3 0.00 75.2 74.8 14.7 12.5 350 19 72.4 39.5 1.6 14.7 0.00 73.6 74.0 9.7 9.3 43 20 67.1 57.6 1.0 0.7 0.00 71.9 73.1 9.2 7.7 127 21 65.0 61.8 0.8 0.0 0.00 71.1 72.8 6.5 6.1 105 22 65.9 56.5 0.9 0.0 0.00 70.4 72.0 9.4 9.2 97 23 64.1 61.9 0.8 0.0 0.00 69.5 71.3 11.8 11.6 105 24 63.7 61.0 0.8 0.0 0.00 68.1 70.1 7.8 7.5 122 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.1 60.1 70.0 DegF RELATIVE HUMIDITY 66.2 13.7 37.2 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 406.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 77.3 67.0 72.0 DegF SOIL TEMP. 4 IN 75.8 69.3 72.4 DegF WIND SPEED 28.5 7.7 MPH WIND VECTOR MAG. 4.1 MPH WIND VECTOR DIR. 131 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.0 1132 20.0 25.0 SINE CURVE 15.1 1096 20.1 1540 25.1 2079 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.7 70.8 0.5 0.0 0.00 67.2 69.4 7.9 7.8 131 2 60.4 70.6 0.5 0.0 0.00 66.7 69.1 7.6 7.5 129 3 60.7 68.7 0.6 0.0 0.00 66.1 68.4 6.8 6.7 115 4 60.4 68.1 0.6 0.0 0.00 65.2 67.5 5.6 5.3 115 5 59.7 72.4 0.5 0.0 0.00 64.5 67.0 4.5 4.3 124 6 57.8 81.2 0.3 3.3 0.00 64.8 67.2 4.2 3.9 136 7 62.9 70.9 0.6 17.0 0.00 66.9 68.5 4.8 4.2 111 8 68.7 56.7 1.0 38.4 0.00 68.6 68.4 9.7 8.9 95 9 72.1 51.7 1.3 58.6 0.00 71.3 69.1 11.2 10.8 122 10 75.2 43.6 1.7 75.7 0.00 74.8 70.7 11.6 10.9 128 11 78.1 32.2 2.2 88.7 0.00 78.4 73.1 11.7 11.1 151 12 80.6 26.4 2.6 96.0 0.00 81.4 75.3 13.2 12.7 153 13 83.0 22.6 3.0 98.1 0.00 84.2 77.6 12.5 11.5 173 14 84.1 20.2 3.2 83.2 0.00 86.0 79.8 9.1 4.1 179 15 85.5 18.3 3.4 85.8 0.00 87.9 81.6 5.6 3.8 306 16 87.0 16.6 3.7 69.8 0.00 88.2 82.8 5.6 3.8 351 17 87.5 15.6 3.8 52.5 0.00 87.1 83.3 7.2 6.9 351 18 87.7 14.7 3.8 30.6 0.00 85.2 82.9 5.8 5.5 1 19 86.7 15.5 3.7 12.5 0.00 81.6 81.0 4.6 4.4 6 20 80.2 20.8 2.8 0.8 0.00 78.4 79.1 1.5 1.2 204 21 74.9 26.2 2.2 0.0 0.00 76.7 78.2 2.7 1.9 239 22 71.7 32.0 1.8 0.0 0.00 74.8 76.8 2.1 0.5 101 23 68.4 36.3 1.5 0.0 0.00 73.9 76.2 2.4 1.9 81 24 68.5 34.2 1.6 0.0 0.00 72.3 74.5 3.1 2.6 69 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.3 56.9 73.5 DegF RELATIVE HUMIDITY 83.7 13.3 41.1 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 810.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.5 64.2 75.4 DegF SOIL TEMP. 4 IN 83.4 66.5 74.4 DegF WIND SPEED 26.1 6.7 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 125 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.3 1151 23.2 28.2 SINE CURVE 17.4 1113 22.4 1562 27.4 2106 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.6 34.9 1.5 0.0 0.00 71.0 73.2 3.4 2.6 54 2 66.3 39.4 1.3 0.0 0.00 70.3 72.8 4.1 3.8 65 3 67.1 40.2 1.4 0.0 0.00 69.2 71.7 2.6 0.6 342 4 65.1 45.5 1.2 0.0 0.00 68.0 70.3 2.2 1.2 321 5 62.4 51.5 0.9 0.0 0.00 67.2 69.7 1.6 1.0 134 6 61.6 53.7 0.9 3.8 0.00 68.1 70.7 1.2 0.3 319 7 66.8 48.5 1.2 19.9 0.00 70.1 71.5 2.3 2.0 319 8 75.6 44.8 1.7 38.7 0.00 72.2 71.5 6.3 2.5 129 9 80.4 40.3 2.1 57.8 0.00 74.7 72.0 10.6 10.0 116 10 82.9 34.3 2.5 68.8 0.00 77.8 73.6 10.8 10.2 150 11 85.9 27.9 3.1 89.5 0.00 81.4 75.7 12.8 12.1 165 12 88.7 23.6 3.5 96.5 0.00 84.2 77.8 15.2 14.7 170 13 91.1 19.2 4.0 97.9 0.00 87.3 80.5 13.8 12.9 168 14 93.0 16.9 4.4 95.2 0.00 88.9 82.5 15.8 15.0 182 15 94.5 15.9 4.7 87.2 0.00 89.8 84.0 14.3 13.1 185 16 95.1 13.4 4.9 72.1 0.00 89.3 84.7 17.3 16.6 195 17 93.9 14.8 4.6 48.6 0.00 88.1 84.8 14.3 13.7 193 18 92.4 14.2 4.4 30.2 0.00 85.9 84.0 15.1 14.6 205 19 90.2 16.5 4.0 13.8 0.00 83.1 82.5 13.4 13.1 204 20 87.0 18.6 3.6 1.0 0.00 81.3 81.7 13.7 13.4 201 21 84.4 19.6 3.2 0.0 0.00 79.4 80.2 10.8 10.6 200 22 83.3 20.4 3.1 0.0 0.00 78.1 79.4 14.1 13.9 189 23 82.5 19.6 3.1 0.0 0.00 76.6 77.9 11.8 11.5 197 24 78.1 19.3 2.7 0.0 0.00 74.2 75.8 5.9 3.8 294 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.0 60.4 80.7 DegF RELATIVE HUMIDITY 56.5 11.4 28.9 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 820.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.9 66.8 78.1 DegF SOIL TEMP. 4 IN 84.8 69.3 76.9 DegF WIND SPEED 27.6 9.7 MPH WIND VECTOR MAG. 7.4 MPH WIND VECTOR DIR. 183 Degrees REF. EVAPOTRANSPIRATION 0.45 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.5 1174 28.5 33.5 SINE CURVE 20.9 1134 25.9 1588 30.9 2137 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.0 20.9 2.3 0.0 0.00 72.7 74.8 4.2 3.9 331 2 71.5 22.7 2.0 0.0 0.00 71.6 74.0 7.8 6.9 324 3 69.6 21.9 1.9 0.0 0.00 70.4 73.1 6.7 6.0 284 4 66.7 24.4 1.7 0.0 0.00 68.8 71.5 6.4 5.9 290 5 63.8 26.5 1.5 0.0 0.00 67.4 70.4 2.5 1.5 263 6 58.9 36.4 1.1 4.2 0.00 68.1 71.4 1.4 0.6 77 7 64.8 32.8 1.4 21.1 0.00 69.7 72.1 3.5 3.3 254 8 71.4 22.5 2.0 41.4 0.00 71.1 71.4 8.3 8.0 275 9 74.9 20.8 2.3 61.1 0.00 73.9 72.0 9.7 9.4 291 10 77.6 18.8 2.6 78.4 0.00 77.5 73.5 8.7 8.2 293 11 80.0 18.2 2.9 91.1 0.00 81.8 76.0 6.1 5.4 301 12 82.9 17.0 3.2 98.2 0.00 85.5 78.5 5.5 4.3 304 13 85.3 15.6 3.5 99.7 0.00 88.6 81.2 6.4 5.5 317 14 87.2 14.5 3.8 96.1 0.00 91.0 83.9 6.3 5.6 327 15 90.6 11.9 4.3 86.5 0.00 91.7 85.6 9.4 8.7 321 16 90.9 11.0 4.4 72.1 0.00 90.2 85.9 14.5 13.9 314 17 89.6 11.6 4.2 54.2 0.00 88.3 85.6 14.8 14.3 309 18 87.8 12.5 3.9 34.0 0.00 86.0 84.7 14.5 14.1 317 19 85.2 14.1 3.6 14.3 0.00 82.8 83.0 13.1 12.8 319 20 81.3 15.9 3.1 1.0 0.00 80.1 81.3 10.5 10.3 318 21 77.6 17.6 2.7 0.0 0.00 78.0 79.6 8.4 8.3 314 22 73.2 21.5 2.2 0.0 0.00 76.1 78.2 7.1 6.9 297 23 71.1 23.7 2.0 0.0 0.00 74.5 76.9 7.8 7.7 288 24 68.1 26.8 1.7 0.0 0.00 72.9 75.5 6.1 6.0 305 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.0 58.0 76.8 DegF RELATIVE HUMIDITY 47.1 9.6 20.0 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 853.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.9 66.8 78.3 DegF SOIL TEMP. 4 IN 86.0 69.9 77.5 DegF WIND SPEED 22.9 7.9 MPH WIND VECTOR MAG. 7.1 MPH WIND VECTOR DIR. 306 Degrees REF. EVAPOTRANSPIRATION 0.43 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.2 1195 26.2 31.2 SINE CURVE 18.9 1153 23.9 1612 28.9 2166 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.6 25.9 1.7 0.0 0.00 71.8 74.6 8.0 7.9 312 2 67.1 26.8 1.7 0.0 0.00 70.3 73.0 7.9 7.7 318 3 61.6 32.6 1.3 0.0 0.00 69.0 72.1 1.2 0.9 141 4 61.8 32.6 1.3 0.0 0.00 67.6 70.8 3.0 2.8 216 5 57.9 38.5 1.0 0.0 0.00 66.3 69.7 2.7 2.4 204 6 54.0 43.2 0.8 4.1 0.00 67.0 70.6 1.5 1.3 87 7 58.5 35.3 1.1 20.9 0.00 68.3 71.0 3.3 3.1 82 8 67.6 29.1 1.6 41.2 0.00 71.4 71.6 2.1 1.7 94 9 73.8 23.9 2.2 61.3 0.00 74.5 72.0 2.7 2.4 306 10 78.0 18.3 2.7 78.4 0.00 77.9 73.5 7.2 6.8 310 11 81.1 15.9 3.0 90.9 0.00 81.3 75.7 8.3 7.6 305 12 83.0 15.0 3.3 98.0 0.00 84.7 78.0 6.0 4.8 327 13 85.5 14.0 3.6 99.6 0.00 88.1 80.8 6.3 5.5 305 14 87.9 11.9 4.0 96.2 0.00 90.0 83.5 8.9 8.1 321 15 89.4 11.6 4.2 86.6 0.00 89.5 84.5 15.2 14.5 316 16 89.3 11.6 4.2 72.6 0.00 88.6 84.9 17.1 16.4 307 17 89.1 10.7 4.2 55.0 0.00 87.1 84.6 14.9 14.4 290 18 87.7 11.1 4.0 34.5 0.00 85.0 83.7 13.4 13.0 307 19 84.7 13.2 3.5 14.4 0.00 82.0 82.0 12.3 12.1 311 20 80.1 15.4 3.0 1.1 0.00 79.1 80.3 8.7 8.6 307 21 77.0 15.9 2.7 0.0 0.00 77.1 78.8 7.3 7.1 291 22 74.5 17.7 2.4 0.0 0.00 75.6 77.6 6.4 6.2 320 23 71.1 20.8 2.1 0.0 0.00 73.9 76.2 4.3 4.2 317 24 68.2 24.2 1.8 0.0 0.00 72.8 75.3 4.2 4.1 314 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.4 52.8 74.9 DegF RELATIVE HUMIDITY 48.3 9.2 21.5 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 855.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.2 65.8 77.4 DegF SOIL TEMP. 4 IN 85.0 69.2 76.9 DegF WIND SPEED 26.6 7.2 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 308 Degrees REF. EVAPOTRANSPIRATION 0.42 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.3 1215 24.3 29.3 SINE CURVE 16.1 1169 20.9 1633 25.9 2192 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.5 26.5 1.6 0.0 0.00 70.6 73.2 3.5 2.9 301 2 60.6 33.8 1.2 0.0 0.00 69.7 72.6 1.0 0.9 239 3 59.2 36.4 1.1 0.0 0.00 68.4 71.5 1.7 1.5 247 4 56.2 44.3 0.9 0.0 0.00 67.3 70.6 0.9 0.7 126 5 53.2 44.7 0.8 0.0 0.00 66.4 69.8 0.7 0.5 80 6 53.6 40.6 0.8 3.9 0.00 67.6 71.0 1.6 1.4 90 7 60.6 32.5 1.2 20.2 0.00 68.7 71.2 3.1 2.9 77 8 69.7 26.9 1.8 40.2 0.00 71.2 71.1 2.2 2.0 94 9 75.8 21.8 2.4 60.0 0.00 75.1 72.4 2.2 0.4 103 10 80.3 20.6 2.8 76.7 0.00 78.8 73.9 4.3 3.9 296 11 84.8 18.6 3.3 89.2 0.00 82.8 76.4 6.2 5.6 306 12 87.4 17.9 3.6 96.3 0.00 86.6 79.0 4.4 3.7 285 13 89.9 16.4 4.0 97.8 0.00 89.9 81.9 5.4 4.4 318 14 91.9 15.4 4.3 94.2 0.00 92.3 84.7 6.2 5.3 339 15 93.5 14.7 4.6 85.0 0.00 92.8 86.3 8.0 6.4 331 16 94.2 13.8 4.7 70.9 0.00 92.0 87.1 10.7 10.0 318 17 93.9 13.0 4.7 53.5 0.00 90.3 87.0 12.6 11.9 308 18 92.4 13.7 4.5 33.3 0.00 88.0 86.2 12.5 12.0 316 19 89.7 15.2 4.1 14.1 0.00 84.6 84.3 11.4 11.2 314 20 84.8 17.7 3.4 1.0 0.00 81.9 82.7 9.0 8.9 302 21 82.0 18.4 3.0 0.0 0.00 80.0 81.3 8.5 8.4 291 22 79.1 20.8 2.7 0.0 0.00 78.1 79.8 6.5 6.1 315 23 77.7 21.0 2.6 0.0 0.00 76.6 78.5 6.5 6.4 328 24 74.7 23.5 2.2 0.0 0.00 74.7 76.8 3.9 3.7 321 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.1 52.3 77.1 DegF RELATIVE HUMIDITY 52.5 11.1 23.7 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 836.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 93.1 66.1 78.9 DegF SOIL TEMP. 4 IN 87.2 69.6 77.8 DegF WIND SPEED 22.1 5.5 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 314 Degrees REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.4 1235 25.3 30.3 SINE CURVE 17.3 1186 21.9 1655 26.9 2218 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.7 32.8 1.6 0.0 0.00 73.1 75.5 1.3 1.0 203 2 65.9 33.9 1.4 0.0 0.00 72.2 74.9 1.9 1.5 167 3 61.2 38.1 1.1 0.0 0.00 70.9 73.8 2.6 2.5 87 4 58.5 44.0 0.9 0.0 0.00 69.6 72.6 2.1 1.9 96 5 56.5 46.5 0.8 0.0 0.00 68.3 71.5 2.0 1.8 123 6 59.3 39.9 1.0 3.9 0.00 69.3 72.5 3.4 3.2 105 7 65.0 36.1 1.4 20.4 0.00 71.0 73.3 3.0 2.8 102 8 75.3 27.3 2.2 40.4 0.00 73.1 72.9 5.4 5.3 118 9 81.8 21.9 2.9 60.0 0.00 76.4 73.7 6.9 6.7 115 10 86.7 18.3 3.6 77.0 0.00 80.5 75.6 5.9 5.5 33 11 89.7 15.5 4.0 89.6 0.00 84.7 77.9 4.7 3.1 351 12 91.8 13.4 4.4 96.7 0.00 88.1 80.5 6.0 5.3 334 13 92.9 13.1 4.6 98.3 0.00 91.1 83.2 5.7 4.8 308 14 94.8 11.5 4.9 94.7 0.00 93.7 86.0 5.8 4.0 320 15 96.5 9.8 5.3 85.8 0.00 94.5 87.7 5.6 4.2 305 16 98.3 8.3 5.7 71.7 0.00 94.5 88.8 6.1 2.4 301 17 98.1 7.4 5.7 54.6 0.00 92.5 88.8 9.5 8.1 252 18 96.3 7.1 5.4 34.9 0.00 89.8 87.9 9.9 9.3 250 19 92.8 7.5 4.9 14.8 0.00 86.1 85.9 8.7 8.0 255 20 86.8 8.4 4.0 1.1 0.00 82.4 83.4 4.8 4.5 248 21 81.0 8.5 3.3 0.0 0.00 80.0 82.1 3.6 3.5 233 22 77.6 10.4 2.9 0.0 0.00 77.9 80.6 1.6 0.8 229 23 77.4 13.6 2.8 0.0 0.00 76.2 79.0 2.9 1.4 6 24 75.8 15.1 2.6 0.0 0.00 74.4 77.3 4.3 3.9 332 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.3 55.9 80.3 DegF RELATIVE HUMIDITY 51.2 5.9 20.4 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 843.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 94.9 68.2 80.4 DegF SOIL TEMP. 4 IN 89.0 71.5 79.4 DegF WIND SPEED 22.4 4.7 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 282 Degrees REF. EVAPOTRANSPIRATION 0.41 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.1 1257 27.0 32.0 SINE CURVE 19.3 1206 24.3 1679 29.3 2248 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 71.2 18.9 2.1 0.0 0.00 73.3 76.4 3.1 1.4 287 2 67.9 22.1 1.8 0.0 0.00 70.5 73.6 3.2 1.9 308 3 65.0 24.5 1.6 0.0 0.00 70.8 74.3 2.4 1.4 285 4 64.4 25.1 1.5 0.0 0.00 68.8 72.3 2.5 1.8 195 5 60.6 30.8 1.2 0.0 0.00 67.6 71.2 1.9 1.4 180 6 57.9 36.4 1.0 4.2 0.00 68.5 72.1 1.9 1.2 164 7 65.2 30.8 1.5 20.8 0.00 69.9 72.4 2.3 1.3 156 8 73.2 26.0 2.1 40.7 0.00 73.1 73.1 1.4 0.8 111 9 77.8 19.9 2.6 60.1 0.00 76.1 73.4 2.7 2.2 282 10 80.5 16.5 3.0 77.0 0.00 80.1 75.1 3.3 2.2 338 11 82.9 14.6 3.3 89.4 0.00 84.3 77.6 3.0 0.5 31 12 85.0 14.6 3.5 96.4 0.00 88.0 80.5 4.8 3.4 296 13 87.2 14.2 3.8 81.8 0.00 89.9 82.5 4.4 0.7 107 14 89.5 13.5 4.1 83.2 0.00 92.7 85.4 7.5 2.3 311 15 90.7 12.5 4.3 75.6 0.00 92.4 86.5 18.2 17.5 309 16 90.8 12.0 4.3 62.8 0.00 91.7 87.0 18.8 18.3 307 17 90.0 13.0 4.2 47.1 0.00 90.4 86.9 17.5 17.0 307 18 88.5 13.6 4.0 29.7 0.00 88.4 86.1 15.4 14.9 310 19 85.8 15.0 3.6 12.8 0.00 85.6 84.6 12.9 12.7 313 20 81.4 19.5 3.0 1.5 0.00 82.9 83.1 8.8 8.7 313 21 77.1 24.8 2.4 0.0 0.00 80.9 81.7 5.5 5.5 301 22 73.4 28.8 2.0 0.0 0.00 79.3 80.7 4.7 4.7 299 23 73.2 28.0 2.0 0.0 0.00 77.8 79.4 5.7 5.6 295 24 72.5 28.4 2.0 0.0 0.00 76.0 77.7 4.7 4.4 315 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.8 57.9 77.1 DegF RELATIVE HUMIDITY 36.5 12.0 21.0 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 782.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.7 67.6 80.0 DegF SOIL TEMP. 4 IN 87.0 71.2 78.9 DegF WIND SPEED 29.0 6.5 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 318 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.3 1279 26.3 31.3 SINE CURVE 18.5 1224 23.5 1703 28.5 2276 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.5 32.8 1.6 0.0 0.00 74.9 76.9 4.9 4.8 312 2 65.0 37.6 1.3 0.0 0.00 73.3 75.6 1.8 1.1 29 3 66.2 34.5 1.4 0.0 0.00 72.5 74.9 4.1 4.0 320 4 61.7 41.3 1.1 0.0 0.00 70.8 73.4 2.8 2.0 180 5 57.7 46.4 0.9 0.0 0.00 70.0 72.8 2.5 1.9 93 6 55.6 48.3 0.8 4.3 0.00 70.5 73.5 2.5 2.4 105 7 61.8 39.5 1.1 19.4 0.00 71.9 74.2 2.8 2.7 89 8 71.5 30.7 1.8 36.6 0.00 74.2 74.4 2.9 2.8 94 9 77.9 25.2 2.4 53.4 0.00 77.1 74.9 1.9 0.2 37 10 81.3 21.9 2.8 68.3 0.00 80.8 76.4 2.6 1.5 265 11 84.4 17.7 3.3 79.1 0.00 84.8 78.8 3.1 1.5 322 12 87.2 16.1 3.7 85.3 0.00 88.6 81.5 4.1 2.7 335 13 89.1 15.8 3.9 86.6 0.00 91.7 84.1 5.0 4.0 351 14 90.6 15.4 4.2 83.5 0.00 94.2 86.7 5.0 3.3 312 15 92.7 14.3 4.5 74.9 0.00 95.6 88.6 5.8 4.4 336 16 94.0 13.1 4.7 62.5 0.00 95.8 89.7 5.7 4.8 319 17 94.7 12.3 4.9 47.0 0.00 95.0 90.1 6.3 5.9 303 18 94.3 11.4 4.9 29.8 0.00 92.9 89.7 7.5 7.3 309 19 92.1 12.6 4.5 12.8 0.00 89.3 87.9 6.6 6.5 313 20 86.5 15.6 3.7 1.5 0.00 86.0 86.0 6.7 6.6 312 21 82.3 17.5 3.1 0.0 0.00 84.2 85.0 6.8 6.6 314 22 80.6 17.0 3.0 0.0 0.00 82.0 83.2 7.0 6.9 318 23 75.9 20.1 2.4 0.0 0.00 79.8 81.4 6.3 6.1 305 24 71.0 24.7 2.0 0.0 0.00 78.3 80.3 4.4 4.2 259 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.4 54.7 78.5 DegF RELATIVE HUMIDITY 52.3 9.6 24.2 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 745.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.8 69.5 82.2 DegF SOIL TEMP. 4 IN 90.2 72.4 80.8 DegF WIND SPEED 15.2 4.6 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 318 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.5 1300 26.5 31.5 SINE CURVE 18.0 1242 23.1 1726 28.1 2304 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.9 26.2 1.8 0.0 0.00 76.2 78.7 1.9 1.1 251 2 62.5 37.4 1.2 0.0 0.00 74.8 77.6 1.4 1.0 96 3 59.4 39.3 1.0 0.0 0.00 73.2 76.2 1.9 1.5 79 4 56.6 40.1 0.9 0.0 0.00 72.0 75.2 2.5 2.0 124 5 54.9 41.2 0.9 0.0 0.00 70.9 74.2 2.4 1.3 69 6 55.9 37.2 1.0 4.6 0.00 71.7 75.0 3.3 3.2 98 7 63.4 32.6 1.4 19.8 0.00 73.1 75.6 2.1 2.0 103 8 74.6 21.8 2.3 36.9 0.00 74.9 75.1 2.3 2.1 103 9 80.9 18.1 2.9 53.9 0.00 76.0 75.2 1.9 1.5 95 10 85.5 14.7 3.6 68.9 0.00 74.8 74.7 1.8 0.4 46 11 88.5 12.8 4.0 79.9 0.00 77.9 75.2 2.8 2.3 288 12 91.4 11.5 4.5 86.1 0.00 81.2 76.9 4.4 3.2 313 13 93.0 11.3 4.7 87.5 0.00 83.5 78.6 4.2 3.1 284 14 95.6 10.9 5.1 84.3 0.00 85.7 80.7 5.2 4.5 324 15 97.7 10.5 5.5 75.8 0.00 86.3 81.7 5.2 4.4 315 16 99.4 9.6 5.8 63.4 0.00 85.5 82.0 7.0 6.4 301 17 99.5 9.0 5.9 47.5 0.00 84.3 81.9 7.0 6.2 311 18 97.8 10.0 5.5 29.8 0.00 81.4 80.9 10.7 10.3 325 19 94.0 12.8 4.8 13.0 0.00 77.7 78.8 9.1 9.0 313 20 88.5 15.0 3.9 1.6 0.00 74.5 76.8 7.3 7.2 315 21 83.8 17.6 3.3 0.0 0.00 73.0 75.8 6.1 5.9 321 22 82.3 17.5 3.1 0.0 0.00 71.1 74.3 6.3 6.2 338 23 79.1 20.5 2.7 0.0 0.00 70.0 73.2 5.6 5.4 313 24 78.0 20.7 2.6 0.0 0.00 68.0 71.3 5.8 4.5 305 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.2 53.3 80.5 DegF RELATIVE HUMIDITY 47.6 7.4 20.8 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 752.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.3 67.9 76.8 DegF SOIL TEMP. 4 IN 82.1 71.2 77.1 DegF WIND SPEED 17.6 4.5 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 321 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.9 1322 26.9 31.9 SINE CURVE 18.4 1261 23.4 1749 28.4 2333 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.0 24.0 2.2 0.0 0.00 66.7 69.9 1.5 0.4 56 2 66.5 33.5 1.5 0.0 0.00 66.6 69.7 2.5 2.1 189 3 63.4 35.5 1.3 0.0 0.00 66.0 69.3 2.2 1.5 140 4 62.1 34.1 1.3 0.0 0.00 64.9 68.3 2.7 2.6 85 5 59.3 36.5 1.1 0.0 0.00 63.9 67.4 2.7 2.6 90 6 58.9 38.8 1.0 4.5 0.00 65.2 68.8 3.3 3.1 113 7 67.7 30.4 1.6 19.3 0.00 66.5 69.4 2.4 1.8 129 8 77.1 24.9 2.4 36.2 0.00 68.8 69.2 2.2 1.9 94 9 84.2 17.5 3.3 53.0 0.00 72.1 70.4 2.6 2.3 120 10 89.4 15.0 4.0 67.8 0.00 75.9 72.2 2.3 1.6 66 11 92.8 13.9 4.5 78.9 0.00 79.2 74.2 4.3 3.4 8 12 95.3 12.6 5.0 85.0 0.00 81.9 76.4 4.4 3.8 355 13 97.6 11.9 5.4 86.5 0.00 83.9 78.3 5.4 4.5 356 14 99.0 11.8 5.6 83.2 0.00 85.3 80.0 6.0 4.4 335 15 101.0 10.3 6.1 75.6 0.00 85.8 81.2 7.0 5.6 248 16 101.5 9.9 6.2 62.8 0.00 84.5 81.5 13.1 11.7 264 17 100.9 10.2 6.0 46.2 0.00 82.7 80.8 9.6 8.8 258 18 99.0 12.0 5.6 28.9 0.00 80.6 79.9 9.1 8.4 283 19 96.1 12.6 5.1 12.3 0.00 77.0 77.7 7.8 7.4 262 20 90.9 13.7 4.3 1.5 0.00 74.3 76.0 6.1 5.2 252 21 85.6 17.6 3.5 0.0 0.00 73.2 75.3 5.3 5.2 278 22 82.3 20.4 3.0 0.0 0.00 71.5 74.0 5.5 5.4 277 23 81.1 20.8 2.9 0.0 0.00 70.6 73.3 6.1 5.9 298 24 78.3 23.3 2.6 0.0 0.00 68.1 70.9 4.1 3.7 297 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.4 56.8 83.5 DegF RELATIVE HUMIDITY 44.5 8.3 20.5 % VAPOR PRESS. DEF. 3.6 KPas SOLAR RADIATION 741.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.2 63.6 74.0 DegF SOIL TEMP. 4 IN 81.6 67.1 73.9 DegF WIND SPEED 28.5 4.9 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 281 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.6 1346 28.6 33.6 SINE CURVE 20.3 1281 25.3 1774 30.3 2363 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.1 27.7 2.0 0.0 0.00 67.5 70.4 2.5 1.6 262 2 73.3 26.7 2.1 0.0 0.00 68.2 71.3 3.7 3.0 323 3 75.6 23.7 2.3 0.0 0.00 65.7 68.7 4.4 2.8 281 4 69.2 30.4 1.7 0.0 0.00 65.0 68.3 2.8 2.3 191 5 65.1 34.6 1.4 0.0 0.00 63.9 67.1 3.4 2.3 165 6 62.0 38.8 1.2 4.6 0.00 65.2 68.6 3.2 2.9 98 7 67.5 36.0 1.5 19.7 0.00 66.7 69.3 3.5 3.3 96 8 76.6 28.4 2.2 36.8 0.00 69.4 69.7 3.8 3.6 91 9 84.6 19.8 3.3 53.6 0.00 72.9 70.8 2.3 1.9 104 10 88.0 17.5 3.7 68.5 0.00 76.6 72.4 2.8 1.7 151 11 90.5 15.7 4.1 79.9 0.00 80.2 74.8 3.2 1.1 57 12 92.9 12.9 4.6 86.3 0.00 82.8 77.1 4.6 3.7 9 13 94.9 11.3 5.0 88.0 0.00 84.4 78.8 5.8 5.2 356 14 96.3 10.1 5.3 85.3 0.00 86.4 80.9 4.9 2.8 331 15 98.4 9.3 5.7 77.0 0.00 86.9 82.1 7.1 6.5 330 16 99.2 9.2 5.8 63.9 0.00 87.0 82.8 6.7 6.2 333 17 99.4 9.0 5.8 47.9 0.00 86.8 83.3 4.1 3.4 307 18 99.8 8.4 6.0 30.3 0.00 85.5 83.1 2.6 1.9 335 19 95.2 10.8 5.1 13.5 0.00 81.8 81.4 7.0 6.7 288 20 88.9 10.1 4.2 1.7 0.00 77.9 79.3 5.5 5.4 280 21 85.0 8.7 3.8 0.0 0.00 75.7 78.0 4.1 3.4 236 22 79.1 11.7 3.0 0.0 0.00 73.3 76.3 2.7 1.7 38 23 76.4 12.6 2.7 0.0 0.00 71.7 74.9 2.5 1.4 231 24 73.9 14.6 2.5 0.0 0.00 70.6 74.1 3.3 1.7 289 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.6 61.1 83.5 DegF RELATIVE HUMIDITY 43.2 6.9 18.2 % VAPOR PRESS. DEF. 3.5 KPas SOLAR RADIATION 756.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.1 63.7 75.5 DegF SOIL TEMP. 4 IN 83.4 67.0 75.1 DegF WIND SPEED 17.7 4.0 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 322 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.5 1370 29.5 34.5 SINE CURVE 22.0 1303 27.0 1801 32.0 2395 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUN 22 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.6 23.6 1.7 0.0 0.00 67.9 71.6 1.8 1.0 219 2 61.7 25.9 1.4 0.0 0.00 67.2 71.2 2.5 2.2 201 3 66.5 20.0 1.8 0.0 0.00 65.8 69.7 3.1 2.3 240 4 63.6 20.4 1.6 0.0 0.00 64.4 68.4 3.5 2.3 186 5 56.2 33.1 1.0 0.0 0.00 63.6 67.6 2.9 2.7 98 6 56.7 31.0 1.1 4.5 0.00 64.7 68.7 3.6 3.5 101 7 65.7 26.0 1.6 19.6 0.00 66.5 69.5 2.0 1.7 107 8 76.4 20.0 2.5 36.5 0.00 69.1 69.7 1.3 0.8 91 9 82.6 14.9 3.2 53.6 0.00 72.8 70.7 1.8 1.3 212 10 85.6 14.2 3.6 68.4 0.00 76.6 72.5 3.5 2.9 305 11 88.4 12.3 4.0 79.5 0.00 80.5 75.1 5.9 5.6 302 12 90.9 11.1 4.4 85.7 0.00 84.4 77.9 5.4 4.1 296 13 93.4 10.0 4.8 87.4 0.00 87.2 80.4 7.2 5.1 309 14 95.3 9.1 5.2 84.3 0.00 90.5 83.3 4.3 1.4 250 15 96.3 9.2 5.3 76.3 0.00 91.9 85.3 4.9 4.3 328 16 97.2 9.9 5.4 63.0 0.00 92.1 86.7 7.5 6.8 323 17 97.2 10.4 5.4 46.6 0.00 90.7 87.0 13.1 12.6 311 18 95.5 11.3 5.1 29.1 0.00 88.4 86.2 11.5 11.2 317 19 92.7 13.2 4.6 12.3 0.00 85.1 84.4 8.1 8.0 315 20 87.3 16.0 3.7 1.5 0.00 81.8 82.3 6.3 6.2 310 21 80.3 21.0 2.8 0.0 0.00 79.2 80.6 4.3 4.0 284 22 76.0 25.5 2.3 0.0 0.00 77.4 79.4 2.7 2.1 308 23 74.7 26.6 2.2 0.0 0.00 75.8 78.1 2.9 1.2 345 24 68.3 37.2 1.5 0.0 0.00 74.4 77.0 3.0 2.1 108 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.9 54.3 79.8 DegF RELATIVE HUMIDITY 48.7 7.8 18.8 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 748.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.4 63.4 77.4 DegF SOIL TEMP. 4 IN 87.1 67.5 76.8 DegF WIND SPEED 23.8 4.7 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 308 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.7 1392 26.7 31.7 SINE CURVE 18.3 1321 23.4 1825 28.4 2423 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.8 37.8 1.3 0.0 0.00 72.9 75.6 2.5 1.9 115 2 63.4 37.3 1.3 0.0 0.00 71.3 74.4 3.2 2.8 99 3 61.0 43.1 1.0 0.0 0.00 70.0 73.2 2.7 1.9 141 4 61.0 40.6 1.1 0.0 0.00 68.8 72.0 1.7 0.5 154 5 57.8 47.4 0.9 0.0 0.00 67.6 70.9 1.5 0.8 355 6 57.9 47.5 0.9 4.0 0.00 68.5 71.9 2.3 1.9 99 7 65.6 38.7 1.3 18.2 0.00 70.3 72.7 3.2 2.9 116 8 76.6 25.7 2.3 35.4 0.00 72.2 72.6 5.6 5.5 123 9 83.6 20.4 3.1 52.2 0.00 75.3 73.5 5.2 5.0 118 10 89.2 16.0 4.0 67.0 0.00 79.7 75.5 3.3 2.9 105 11 92.2 14.2 4.4 78.2 0.00 84.0 78.0 3.6 2.5 22 12 95.5 13.0 5.0 84.6 0.00 88.3 80.9 3.8 3.2 38 13 97.4 12.3 5.3 85.9 0.00 91.5 83.8 5.4 3.4 16 14 98.5 11.4 5.5 82.7 0.00 94.0 86.6 6.3 5.2 340 15 100.2 11.0 5.9 75.0 0.00 95.2 88.4 6.8 3.8 336 16 100.6 10.3 6.0 62.0 0.00 94.3 89.2 14.3 13.8 305 17 99.9 10.7 5.8 45.8 0.00 92.9 89.1 11.7 11.2 313 18 98.3 12.2 5.5 27.0 0.00 90.7 88.3 10.8 10.5 297 19 94.2 14.1 4.7 11.6 0.00 87.6 86.6 9.5 9.2 312 20 89.0 15.6 3.9 1.4 0.00 84.4 84.7 7.4 7.2 307 21 84.7 16.8 3.4 0.0 0.00 82.1 83.1 6.0 5.9 299 22 82.5 17.5 3.1 0.0 0.00 80.2 81.7 5.1 4.9 318 23 80.3 18.4 2.9 0.0 0.00 77.9 79.7 4.5 4.1 325 24 73.1 29.3 2.0 0.0 0.00 76.9 79.1 3.6 3.5 227 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.5 55.6 82.0 DegF RELATIVE HUMIDITY 60.2 8.6 23.4 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 731.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.3 67.3 80.6 DegF SOIL TEMP. 4 IN 89.3 70.6 79.6 DegF WIND SPEED 23.8 5.4 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 324 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.5 1414 27.5 32.5 SINE CURVE 19.5 1341 24.5 1849 29.5 2453 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.1 24.8 2.2 0.0 0.00 76.2 78.6 5.3 5.2 249 2 71.3 28.7 1.9 0.0 0.00 73.6 76.1 2.9 0.3 288 3 64.3 36.6 1.3 0.0 0.00 72.6 75.4 3.3 3.0 92 4 62.5 38.2 1.2 0.0 0.00 71.9 74.8 2.8 2.1 108 5 63.6 37.2 1.3 0.0 0.00 70.8 73.7 2.8 2.5 129 6 63.5 37.9 1.2 4.3 0.00 71.6 74.4 1.8 0.3 271 7 70.7 33.2 1.7 20.1 0.00 73.6 75.5 1.8 0.4 12 8 75.6 32.1 2.1 25.0 0.00 72.8 72.9 3.2 2.7 299 9 77.6 28.8 2.3 28.4 0.00 76.2 76.1 2.1 1.1 292 10 87.2 19.2 3.6 58.9 0.00 80.2 77.2 1.1 0.3 212 11 92.1 13.8 4.4 76.5 0.00 84.4 79.0 3.0 1.7 274 12 95.2 15.3 4.8 82.9 0.00 88.6 81.6 3.1 2.4 353 13 97.9 15.0 5.2 83.9 0.00 92.1 84.5 4.8 4.3 352 14 99.9 14.0 5.6 78.4 0.00 94.5 87.0 5.6 4.7 340 15 101.4 13.4 5.9 69.7 0.00 95.8 89.2 5.8 5.0 331 16 102.3 13.3 6.1 58.1 0.00 95.6 90.2 8.4 7.6 300 17 102.4 13.2 6.1 46.7 0.00 94.6 90.5 10.1 9.7 269 18 99.4 15.1 5.5 20.9 0.00 92.4 89.9 8.6 8.0 279 19 96.8 15.8 5.0 12.6 0.00 89.4 88.2 8.6 7.8 287 20 92.9 15.3 4.5 1.6 0.00 86.6 86.7 9.8 9.7 293 21 88.9 16.8 3.9 0.0 0.00 84.4 85.1 8.7 8.4 308 22 86.3 15.9 3.6 0.0 0.00 82.3 83.5 6.8 6.7 318 23 79.5 23.6 2.7 0.0 0.00 80.2 81.7 5.0 4.3 271 24 73.0 34.2 1.8 0.0 0.00 78.4 80.4 3.8 3.7 240 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.4 61.4 84.1 DegF RELATIVE HUMIDITY 50.3 10.7 23.0 % VAPOR PRESS. DEF. 3.5 KPas SOLAR RADIATION 668.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.9 70.3 82.3 DegF SOIL TEMP. 4 IN 90.6 72.7 81.2 DegF WIND SPEED 20.2 5.0 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 296 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.9 1438 28.9 33.9 SINE CURVE 22.5 1363 27.5 1877 32.5 2486 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUN 25 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.1 30.1 1.9 0.0 0.00 77.2 79.5 1.4 1.3 236 2 72.4 27.8 2.0 0.0 0.00 76.4 78.9 5.5 5.4 260 3 73.4 20.8 2.2 0.0 0.00 74.8 77.4 4.0 3.8 280 4 69.7 29.5 1.8 0.0 0.00 72.6 75.2 3.1 0.7 278 5 62.6 43.7 1.1 0.0 0.00 71.8 74.7 2.5 1.6 80 6 61.6 47.6 1.0 4.1 0.00 72.7 75.7 2.0 1.8 125 7 67.9 33.6 1.6 18.3 0.00 73.9 76.2 2.6 2.4 77 8 76.5 26.8 2.3 35.1 0.00 76.1 76.5 3.4 3.2 80 9 85.0 18.2 3.4 51.9 0.00 79.0 77.2 4.0 3.7 78 10 89.9 13.2 4.2 66.6 0.00 82.7 78.7 3.7 3.4 79 11 93.5 12.0 4.7 77.6 0.00 86.7 81.0 4.5 3.9 58 12 96.7 12.9 5.2 83.9 0.00 90.3 83.6 5.8 5.3 39 13 99.3 13.3 5.6 85.0 0.00 93.4 86.2 5.5 4.8 21 14 101.5 12.1 6.0 82.1 0.00 96.1 88.8 5.8 4.6 351 15 102.8 11.8 6.3 73.9 0.00 97.3 90.6 5.6 4.8 325 16 103.7 11.6 6.5 61.2 0.00 97.4 91.6 5.4 4.6 329 17 103.5 13.0 6.3 45.6 0.00 96.4 92.0 7.9 5.5 281 18 100.9 12.5 5.9 28.5 0.00 94.0 91.2 10.6 10.2 309 19 97.7 13.4 5.3 12.5 0.00 90.8 89.5 8.7 8.4 303 20 92.1 15.0 4.4 1.7 0.00 87.4 87.4 6.6 6.4 315 21 87.7 15.2 3.8 0.0 0.00 85.6 86.6 7.6 7.5 310 22 86.5 14.8 3.7 0.0 0.00 83.9 85.2 8.6 8.4 321 23 85.8 15.1 3.6 0.0 0.00 81.9 83.4 9.8 9.6 313 24 85.0 15.5 3.5 0.0 0.00 81.0 82.6 9.6 9.4 325 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.5 59.9 86.2 DegF RELATIVE HUMIDITY 58.5 9.6 20.0 % VAPOR PRESS. DEF. 3.8 KPas SOLAR RADIATION 727.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 97.5 71.5 84.1 DegF SOIL TEMP. 4 IN 92.0 74.4 82.9 DegF WIND SPEED 18.2 5.6 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 328 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.5 1464 30.5 35.5 SINE CURVE 22.0 1385 27.0 1904 32.0 2518 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 85.0 15.9 3.5 0.0 0.00 79.7 81.3 11.6 11.4 333 2 81.5 16.4 3.1 0.0 0.00 77.4 79.1 7.6 7.0 309 3 76.7 20.3 2.5 0.0 0.00 77.6 79.6 7.3 7.2 282 4 76.6 20.1 2.5 0.0 0.00 74.9 77.1 6.3 5.0 274 5 74.1 23.2 2.2 0.0 0.00 74.7 77.1 2.2 1.3 147 6 68.2 35.6 1.5 4.2 0.00 74.7 77.4 1.9 1.5 81 7 68.6 36.0 1.5 18.6 0.00 76.1 78.1 3.1 2.9 85 8 78.0 29.1 2.3 35.5 0.00 78.5 78.6 3.2 3.1 89 9 86.3 19.9 3.4 52.3 0.00 81.5 79.4 2.1 1.8 108 10 89.7 15.6 4.0 67.2 0.00 84.9 80.8 2.1 1.8 165 11 91.9 15.2 4.3 78.2 0.00 88.7 83.0 2.8 1.2 221 12 94.4 15.3 4.7 84.5 0.00 92.2 85.5 4.6 2.4 321 13 96.4 14.0 5.0 85.8 0.00 94.7 87.9 7.7 7.2 304 14 98.5 13.0 5.4 83.0 0.00 97.0 90.3 6.4 5.9 312 15 100.2 11.3 5.8 75.6 0.00 97.9 91.8 7.3 6.7 309 16 101.7 11.3 6.1 62.9 0.00 97.6 92.6 9.4 8.6 311 17 100.4 10.2 6.0 47.3 0.00 96.0 92.4 13.5 13.0 321 18 98.0 10.2 5.5 30.1 0.00 93.8 91.6 13.5 13.2 316 19 95.1 10.7 5.0 13.5 0.00 90.6 89.9 11.8 11.6 317 20 89.3 12.9 4.1 1.7 0.00 86.9 87.3 8.1 7.9 312 21 82.8 16.5 3.2 0.0 0.00 84.3 85.6 6.0 6.0 300 22 81.1 15.9 3.1 0.0 0.00 83.1 84.9 6.4 6.3 301 23 79.8 16.0 2.9 0.0 0.00 80.9 83.0 6.0 5.9 307 24 77.5 16.4 2.7 0.0 0.00 79.6 81.8 6.3 6.2 330 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.4 66.3 86.3 DegF RELATIVE HUMIDITY 42.5 8.8 17.5 % VAPOR PRESS. DEF. 3.8 KPas SOLAR RADIATION 740.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 98.1 73.7 85.2 DegF SOIL TEMP. 4 IN 92.6 76.2 84.0 DegF WIND SPEED 20.9 6.6 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 313 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.8 1490 31.7 36.8 SINE CURVE 24.5 1410 29.5 1933 34.5 2552 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.9 26.8 1.9 0.0 0.00 77.1 79.8 3.2 0.5 214 2 64.8 35.6 1.3 0.0 0.00 76.1 79.0 2.2 1.5 182 3 62.5 40.2 1.2 0.0 0.00 74.7 77.7 2.0 1.3 87 4 59.6 41.9 1.0 0.0 0.00 73.3 76.6 1.9 1.7 89 5 58.3 40.4 1.0 0.0 0.00 72.2 75.5 2.2 2.1 89 6 57.5 44.1 0.9 4.3 0.00 73.2 76.7 2.8 2.7 105 7 65.1 31.6 1.5 19.3 0.00 74.2 76.8 2.3 2.2 76 8 75.4 23.7 2.3 36.2 0.00 76.7 77.3 1.8 1.7 103 9 83.2 18.0 3.2 52.9 0.00 79.3 77.5 1.8 1.3 269 10 86.8 17.3 3.6 67.7 0.00 83.0 79.2 4.5 4.1 304 11 91.1 16.3 4.2 78.9 0.00 87.0 81.7 5.4 5.0 287 12 95.3 14.0 4.9 85.3 0.00 90.3 83.9 7.8 7.2 287 13 97.1 12.9 5.2 86.8 0.00 93.2 86.5 7.6 6.6 287 14 99.9 11.0 5.8 84.1 0.00 95.5 88.9 8.0 7.6 306 15 101.8 10.3 6.2 76.2 0.00 96.7 90.6 8.4 8.0 307 16 103.1 9.7 6.5 63.7 0.00 96.5 91.4 10.6 10.3 317 17 102.4 9.7 6.3 47.8 0.00 95.3 91.5 11.8 11.6 318 18 101.1 11.0 6.0 30.5 0.00 93.5 90.9 9.9 9.6 317 19 97.4 13.0 5.3 13.6 0.00 90.4 89.2 9.2 9.0 315 20 92.0 13.9 4.4 1.7 0.00 87.2 87.3 7.7 7.5 302 21 85.7 16.5 3.5 0.0 0.00 85.2 86.3 5.5 5.4 312 22 86.0 14.3 3.6 0.0 0.00 83.3 84.8 7.2 7.0 310 23 82.0 16.8 3.1 0.0 0.00 81.1 82.9 6.1 5.8 334 24 77.9 21.3 2.6 0.0 0.00 78.6 80.6 4.1 2.8 323 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.0 56.0 83.2 DegF RELATIVE HUMIDITY 58.4 7.8 21.3 % VAPOR PRESS. DEF. 3.6 KPas SOLAR RADIATION 749.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 96.8 71.9 83.9 DegF SOIL TEMP. 4 IN 91.5 75.3 83.0 DegF WIND SPEED 17.4 5.6 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 312 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.1 1514 28.1 33.1 SINE CURVE 20.1 1430 25.0 1958 30.0 2582 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.5 31.0 1.8 0.0 0.00 77.7 80.2 2.9 2.4 227 2 68.9 34.1 1.6 0.0 0.00 76.2 78.9 2.0 0.7 184 3 63.4 40.9 1.2 0.0 0.00 75.1 78.0 2.1 2.0 110 4 60.7 41.6 1.1 0.0 0.00 74.0 77.1 2.3 1.9 90 5 58.1 45.8 0.9 0.0 0.00 72.4 75.7 2.5 2.5 116 6 58.2 44.6 0.9 4.3 0.00 73.6 77.0 2.3 2.1 111 7 66.5 34.1 1.5 19.4 0.00 74.4 76.9 1.5 1.4 70 8 76.5 27.6 2.3 36.3 0.00 77.1 77.6 2.1 1.9 82 9 84.1 22.9 3.1 53.3 0.00 79.9 78.0 3.3 3.1 44 10 89.5 17.5 3.9 68.4 0.00 83.7 79.7 2.7 1.8 344 11 92.6 15.4 4.4 79.8 0.00 87.5 81.9 4.7 4.4 297 12 96.9 13.7 5.1 86.5 0.00 91.3 84.6 5.6 5.2 296 13 100.7 11.4 5.9 87.6 0.00 93.8 87.0 8.5 8.0 295 14 102.9 10.4 6.4 84.3 0.00 96.2 89.4 6.8 6.2 311 15 105.0 9.4 6.9 76.1 0.00 98.0 91.3 6.0 5.3 307 16 106.2 9.0 7.2 63.7 0.00 97.7 92.2 9.1 8.8 314 17 106.2 8.5 7.2 48.0 0.00 96.7 92.5 8.8 8.6 317 18 104.2 9.6 6.7 30.7 0.00 94.5 91.7 9.0 8.9 312 19 99.6 11.8 5.7 13.7 0.00 91.2 89.9 7.4 7.3 299 20 93.1 14.1 4.6 1.7 0.00 88.4 88.4 5.7 5.5 315 21 90.9 11.8 4.4 0.0 0.00 87.0 87.8 9.1 8.7 310 22 90.1 11.3 4.3 0.0 0.00 84.5 85.6 10.0 9.9 314 23 86.3 13.2 3.7 0.0 0.00 82.5 83.9 7.5 7.4 316 24 80.3 17.4 2.9 0.0 0.00 80.7 82.5 6.0 5.9 301 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.8 56.4 85.5 DegF RELATIVE HUMIDITY 53.2 6.8 21.1 % VAPOR PRESS. DEF. 3.9 KPas SOLAR RADIATION 753.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 98.0 72.0 84.7 DegF SOIL TEMP. 4 IN 92.6 75.4 83.6 DegF WIND SPEED 17.2 5.3 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 313 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.8 1537 28.8 33.8 SINE CURVE 20.8 1451 25.7 1984 30.7 2613 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.5 18.9 2.6 0.0 0.00 79.5 81.6 4.6 4.5 310 2 75.0 20.9 2.3 0.0 0.00 78.0 80.3 4.9 4.8 294 3 69.5 29.8 1.7 0.0 0.00 76.2 78.8 1.5 1.0 80 4 68.6 29.8 1.7 0.0 0.00 75.5 78.3 3.6 2.6 240 5 63.4 37.2 1.3 0.0 0.00 73.8 76.8 1.6 1.1 79 6 60.7 39.8 1.1 4.1 0.00 74.7 77.9 2.6 2.3 83 7 66.9 32.3 1.5 18.7 0.00 76.0 78.4 3.0 2.9 98 8 77.8 24.8 2.5 35.4 0.00 78.3 78.7 1.2 1.1 63 9 86.3 18.6 3.5 52.3 0.00 81.3 79.4 1.4 0.9 129 10 92.1 13.4 4.5 67.2 0.00 85.0 81.0 1.8 1.3 257 11 95.5 11.3 5.1 78.6 0.00 88.9 83.2 3.0 2.1 303 12 99.2 10.5 5.7 85.1 0.00 92.5 85.7 4.3 3.9 314 13 102.5 9.6 6.4 86.7 0.00 95.6 88.4 5.5 5.0 310 14 105.9 7.7 7.2 83.7 0.00 97.9 90.9 6.7 6.4 307 15 107.6 8.2 7.5 75.7 0.00 98.9 92.4 8.0 7.5 320 16 107.4 8.8 7.4 62.7 0.00 98.3 93.1 11.3 10.9 313 17 105.8 9.6 7.0 46.4 0.00 97.0 93.1 12.9 12.6 314 18 103.0 11.3 6.4 29.7 0.00 95.0 92.4 12.4 12.1 300 19 99.0 12.4 5.6 13.0 0.00 91.8 90.7 10.5 10.3 300 20 93.9 13.2 4.7 1.6 0.00 88.9 89.0 10.2 10.0 310 21 89.9 14.4 4.1 0.0 0.00 86.6 87.4 9.3 9.2 309 22 86.7 15.0 3.7 0.0 0.00 85.1 86.4 8.3 8.2 307 23 85.4 15.4 3.5 0.0 0.00 83.1 84.6 6.3 6.2 298 24 83.2 16.6 3.2 0.0 0.00 81.8 83.5 6.4 6.2 315 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.3 58.0 87.6 DegF RELATIVE HUMIDITY 51.0 5.9 17.9 % VAPOR PRESS. DEF. 4.2 KPas SOLAR RADIATION 740.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 98.9 73.4 85.8 DegF SOIL TEMP. 4 IN 93.3 76.4 84.7 DegF WIND SPEED 20.2 5.9 MPH WIND VECTOR MAG. 4.8 MPH WIND VECTOR DIR. 309 Degrees REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.5 1563 30.5 35.5 SINE CURVE 21.6 1472 26.6 2011 31.6 2644 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 81.2 17.5 3.0 0.0 0.00 80.6 82.5 7.2 7.0 318 2 80.6 17.3 3.0 0.0 0.00 79.6 81.5 6.5 6.4 322 3 79.9 17.5 2.9 0.0 0.00 78.2 80.2 5.9 5.8 318 4 76.9 19.8 2.5 0.0 0.00 76.8 79.0 6.1 6.0 311 5 70.3 29.4 1.8 0.0 0.00 75.4 77.8 2.7 2.1 209 6 65.3 38.5 1.3 3.7 0.00 75.8 78.6 1.5 0.9 108 7 70.3 36.0 1.6 17.5 0.00 77.7 79.7 1.9 1.8 76 8 78.6 29.9 2.4 34.5 0.00 79.9 80.1 2.0 1.8 82 9 87.7 19.7 3.6 51.3 0.00 82.6 80.5 1.6 1.2 333 10 91.3 15.9 4.2 66.2 0.00 86.1 82.1 4.5 4.2 284 11 95.3 14.5 4.9 77.3 0.00 89.2 84.1 7.5 7.2 304 12 99.6 13.1 5.6 83.9 0.00 92.4 86.4 9.0 8.6 304 13 101.8 11.6 6.1 85.4 0.00 94.8 88.4 9.4 9.0 313 14 103.8 11.1 6.5 82.3 0.00 96.8 90.6 10.9 10.5 318 15 104.4 11.7 6.6 74.4 0.00 97.5 91.8 12.1 11.8 311 16 104.5 11.8 6.6 61.8 0.00 97.3 92.5 12.2 11.9 312 17 103.6 11.9 6.4 46.3 0.00 96.3 92.6 12.7 12.4 314 18 101.3 12.2 6.0 29.0 0.00 94.3 91.8 12.4 12.1 317 19 97.5 12.4 5.3 12.7 0.00 91.4 90.3 11.7 11.5 313 20 92.2 13.3 4.5 1.6 0.00 88.3 88.5 10.9 10.7 306 21 88.6 14.0 4.0 0.0 0.00 86.4 87.3 9.0 8.8 310 22 86.5 13.6 3.7 0.0 0.00 84.6 85.9 7.9 7.8 312 23 81.7 16.4 3.1 0.0 0.00 82.4 84.0 5.0 4.9 309 24 79.4 17.0 2.9 0.0 0.00 80.7 82.7 4.8 4.7 304 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.2 63.6 88.4 DegF RELATIVE HUMIDITY 47.1 9.5 17.8 % VAPOR PRESS. DEF. 4.1 KPas SOLAR RADIATION 727.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 97.6 74.9 86.0 DegF SOIL TEMP. 4 IN 92.6 77.4 84.9 DegF WIND SPEED 19.6 7.3 MPH WIND VECTOR MAG. 6.6 MPH WIND VECTOR DIR. 312 Degrees REF. EVAPOTRANSPIRATION 0.41 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.0 1590 32.0 37.0 SINE CURVE 23.6 1496 28.6 2039 33.6 2678 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.8 20.4 2.3 0.0 0.00 79.1 81.4 2.3 1.9 290 2 68.8 30.3 1.7 0.0 0.00 77.6 80.2 2.9 2.1 166 3 66.4 29.5 1.6 0.0 0.00 76.5 79.3 3.1 1.9 179 4 63.8 32.7 1.4 0.0 0.00 75.2 78.2 2.6 2.3 92 5 60.3 36.6 1.1 0.0 0.00 73.8 76.9 2.5 2.4 108 6 60.8 34.4 1.2 3.5 0.00 74.6 77.8 2.7 2.4 88 7 69.0 32.2 1.7 17.7 0.00 76.3 78.7 1.9 1.1 142 8 79.7 26.4 2.6 34.1 0.00 78.3 78.6 2.5 2.3 149 9 88.1 18.9 3.7 50.6 0.00 81.1 79.3 4.6 4.4 144 10 92.6 18.6 4.2 65.1 0.00 84.6 80.6 3.9 3.7 158 11 96.0 17.8 4.8 76.3 0.00 88.8 83.2 3.9 3.2 86 12 99.0 12.9 5.5 83.6 0.00 92.6 85.7 2.9 1.0 221 13 101.1 13.3 5.9 84.8 0.00 95.8 88.6 4.8 2.3 303 14 103.0 12.4 6.3 81.9 0.00 98.3 91.2 4.7 2.1 305 15 105.0 10.7 6.8 74.3 0.00 99.4 92.8 5.3 4.7 356 16 105.3 11.8 6.8 62.1 0.00 99.2 93.7 8.0 7.2 311 17 105.5 10.6 6.9 47.5 0.00 98.4 94.0 6.1 5.8 306 18 103.2 13.6 6.2 30.9 0.00 95.5 92.4 8.9 2.4 24 19 94.7 22.5 4.3 12.0 0.00 92.8 91.6 11.2 10.8 88 20 90.7 25.7 3.7 1.7 0.00 90.5 90.6 8.8 8.3 96 21 86.5 28.2 3.1 0.0 0.00 87.5 88.2 5.3 4.9 114 22 85.6 27.3 3.0 0.0 0.00 86.5 87.7 5.9 5.6 168 23 84.3 27.7 2.9 0.0 0.00 85.2 86.6 7.1 6.7 132 24 82.7 30.0 2.7 0.0 0.00 83.7 85.3 7.7 7.5 148 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.2 58.8 86.1 DegF RELATIVE HUMIDITY 42.8 8.8 22.7 % VAPOR PRESS. DEF. 3.8 KPas SOLAR RADIATION 726.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 99.6 73.5 86.2 DegF SOIL TEMP. 4 IN 94.1 76.6 85.1 DegF WIND SPEED 25.4 5.0 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 114 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.8 1615 29.8 34.8 SINE CURVE 21.6 1517 26.6 2066 31.6 2710 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 81.5 37.8 2.3 0.0 0.00 82.1 83.6 12.4 12.2 161 2 78.2 44.1 1.8 0.0 0.00 80.8 82.4 6.8 6.5 151 3 73.7 51.1 1.4 0.0 0.00 79.7 81.4 4.0 3.5 119 4 74.3 46.9 1.5 0.0 0.00 79.2 81.3 5.4 5.0 143 5 74.5 45.1 1.6 0.0 0.00 78.1 80.1 5.8 5.3 106 6 72.4 49.1 1.4 2.3 0.00 77.1 79.2 4.9 4.5 96 7 75.1 52.0 1.4 15.6 0.00 79.5 81.0 4.2 4.2 104 8 80.3 44.9 2.0 26.5 0.00 80.5 80.6 6.5 6.1 130 9 84.8 38.8 2.5 48.9 0.00 82.8 81.0 7.9 7.6 143 10 87.7 36.2 2.9 63.1 0.00 86.0 82.6 7.6 7.0 138 11 91.0 33.4 3.3 74.7 0.00 89.6 84.8 7.8 7.3 123 12 94.1 30.1 3.8 80.8 0.00 92.8 87.0 8.1 7.5 124 13 96.7 26.7 4.3 84.2 0.00 95.6 89.3 8.5 7.4 125 14 98.2 25.0 4.7 80.1 0.00 97.5 91.1 7.4 6.7 152 15 99.3 23.2 4.9 71.8 0.00 98.9 92.9 5.5 5.0 135 16 100.5 21.0 5.2 53.2 0.00 99.0 93.7 4.3 3.1 119 17 100.1 21.0 5.2 33.9 0.00 98.0 94.3 3.5 3.1 92 18 97.1 26.8 4.4 8.4 0.00 95.2 92.9 2.6 2.0 201 19 91.8 27.8 3.7 3.2 0.00 92.4 91.7 7.4 6.8 237 20 90.0 28.3 3.5 0.8 0.00 90.7 90.7 9.1 7.9 54 21 85.5 38.7 2.6 0.0 0.00 85.7 86.2 9.1 8.6 60 22 81.2 47.7 1.9 0.0 0.00 86.3 88.0 9.5 8.9 80 23 80.2 50.8 1.7 0.0 0.00 84.4 86.3 8.5 8.0 143 24 80.7 45.8 1.9 0.0 0.00 83.1 84.8 7.1 6.7 114 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.4 70.5 86.2 DegF RELATIVE HUMIDITY 57.1 17.9 37.2 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 647.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 99.4 77.0 87.3 DegF SOIL TEMP. 4 IN 94.4 79.1 86.2 DegF WIND SPEED 21.7 6.8 MPH WIND VECTOR MAG. 5.0 MPH WIND VECTOR DIR. 125 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.0 1642 32.0 37.0 SINE CURVE 26.1 1544 31.1 2097 36.1 2746 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.6 43.6 2.0 0.0 0.00 82.4 83.9 5.8 5.6 79 2 78.4 48.5 1.7 0.0 0.00 80.7 82.3 5.8 5.6 94 3 75.0 56.4 1.3 0.0 0.00 80.1 81.8 4.2 4.0 120 4 74.6 57.2 1.3 0.0 0.00 80.0 81.8 3.8 3.4 89 5 77.7 50.2 1.6 0.0 0.00 78.9 80.6 6.1 5.9 79 6 74.4 60.6 1.2 2.8 0.00 78.5 80.2 4.0 3.9 101 7 76.7 61.9 1.2 14.5 0.00 80.1 81.2 5.0 4.8 99 8 82.5 51.5 1.8 31.4 0.00 81.8 81.5 6.3 5.9 109 9 85.8 46.4 2.3 47.7 0.00 84.3 82.2 6.8 6.5 121 10 88.6 42.2 2.7 62.0 0.00 87.6 83.9 6.1 5.8 128 11 91.6 37.6 3.2 73.8 0.00 91.4 86.1 5.4 4.7 122 12 94.5 33.5 3.7 80.3 0.00 94.7 88.4 5.1 4.2 104 13 96.5 30.6 4.1 82.5 0.00 97.8 90.7 3.8 2.0 20 14 97.9 28.6 4.4 70.1 0.00 99.8 93.1 4.4 2.9 334 15 98.4 26.6 4.6 48.8 0.00 99.0 93.4 4.2 3.4 299 16 89.4 35.1 3.1 8.0 0.00 93.8 92.0 13.6 11.2 211 17 84.2 40.6 2.4 4.8 0.00 92.4 92.2 10.6 9.5 186 18 87.7 33.0 3.0 5.9 0.00 90.1 90.4 6.5 0.3 253 19 84.6 49.7 2.0 5.9 0.00 88.8 88.9 4.7 4.4 100 20 86.7 36.1 2.8 1.0 0.00 87.2 87.7 8.2 6.6 61 21 83.1 43.0 2.2 0.0 0.00 85.6 86.4 11.9 11.4 75 22 81.1 47.6 1.9 0.0 0.00 84.3 85.3 5.8 5.6 119 23 80.3 47.3 1.9 0.0 0.00 83.6 84.7 5.5 5.2 169 24 80.7 46.7 1.9 0.0 0.00 82.9 84.0 6.1 5.9 153 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.9 72.7 84.6 DegF RELATIVE HUMIDITY 67.1 23.2 44.0 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 539.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 100.7 77.8 86.9 DegF SOIL TEMP. 4 IN 94.4 79.5 86.0 DegF WIND SPEED 25.1 6.2 MPH WIND VECTOR MAG. 3.5 MPH WIND VECTOR DIR. 115 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.2 1669 32.2 37.2 SINE CURVE 26.9 1570 31.9 2129 36.9 2782 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 79.4 51.5 1.7 0.0 0.00 81.9 83.0 7.3 7.0 102 2 76.8 56.0 1.4 0.0 0.00 80.6 81.9 6.2 6.1 103 3 74.6 59.8 1.2 0.0 0.00 79.6 81.1 3.9 3.8 104 4 72.0 65.5 0.9 0.0 0.00 78.8 80.5 2.8 2.6 99 5 69.7 72.3 0.7 0.0 0.00 77.7 79.6 2.2 2.1 122 6 70.3 69.4 0.8 2.6 0.00 78.3 80.3 3.7 3.5 181 7 75.4 61.9 1.2 15.2 0.00 79.8 81.1 3.4 3.2 180 8 80.6 55.8 1.6 31.4 0.00 81.1 80.7 6.2 6.0 119 9 83.9 47.4 2.1 47.0 0.00 84.2 82.2 4.7 4.5 117 10 88.1 38.7 2.8 62.4 0.00 87.6 83.7 3.6 3.3 104 11 89.7 35.4 3.1 63.0 0.00 90.7 85.9 3.1 1.0 314 12 91.5 33.2 3.4 71.9 0.00 93.5 87.5 3.2 2.1 114 13 93.6 27.8 3.9 74.2 0.00 95.9 89.5 2.5 1.0 206 14 96.4 23.5 4.5 80.9 0.00 99.1 92.3 2.8 0.6 191 15 98.2 22.0 4.8 74.9 0.00 100.6 94.0 3.7 3.1 300 16 96.8 26.4 4.4 33.9 0.00 98.4 93.8 5.0 4.6 296 17 94.9 30.2 3.9 19.6 0.00 96.9 94.5 4.1 4.0 309 18 95.8 29.7 4.1 15.7 0.00 94.5 92.7 3.0 1.1 319 19 91.3 37.0 3.2 5.7 0.00 92.3 91.4 3.4 3.3 104 20 89.0 36.6 3.0 0.7 0.00 90.7 90.7 7.3 6.5 31 21 87.0 35.8 2.8 0.0 0.00 88.7 89.1 6.0 5.2 53 22 85.3 37.1 2.6 0.0 0.00 86.6 87.3 6.0 5.3 152 23 81.3 48.2 1.9 0.0 0.00 85.7 86.8 5.3 4.8 40 24 78.3 60.0 1.3 0.0 0.00 84.4 85.4 6.5 5.8 74 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.5 67.8 85.0 DegF RELATIVE HUMIDITY 77.9 19.2 44.2 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 599.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 100.6 77.6 87.8 DegF SOIL TEMP. 4 IN 94.6 79.5 86.4 DegF WIND SPEED 17.6 4.4 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 95 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.7 1696 31.7 36.7 SINE CURVE 24.7 1595 29.7 2159 34.7 2817 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 75.2 69.7 0.9 0.0 0.00 82.7 84.0 5.1 4.7 123 2 73.8 73.2 0.8 0.0 0.00 82.5 84.2 5.2 4.8 78 3 74.2 73.9 0.8 0.0 0.00 81.2 82.8 4.5 3.2 77 4 72.9 81.8 0.5 0.0 0.00 80.5 82.0 2.1 2.0 215 5 72.8 82.9 0.5 0.0 0.00 80.2 81.5 1.8 1.6 327 6 72.5 85.5 0.4 1.5 0.00 79.7 81.0 2.3 1.8 273 7 73.7 82.8 0.5 6.8 0.00 80.1 81.1 0.7 0.2 279 8 76.2 72.8 0.8 13.5 0.00 80.7 81.0 0.9 0.6 50 9 77.6 69.7 1.0 21.6 0.00 81.9 81.6 3.0 2.3 331 10 78.3 71.0 1.0 36.8 0.00 83.4 82.0 7.3 7.2 298 11 79.4 66.5 1.1 27.7 0.00 84.1 82.6 8.1 7.9 300 12 78.8 69.1 1.0 45.1 0.00 85.2 83.2 12.3 11.9 302 13 78.4 70.7 1.0 34.2 0.00 85.8 84.2 12.2 12.0 300 14 78.5 70.4 1.0 29.8 0.00 85.8 84.4 10.5 10.2 294 15 80.4 64.3 1.3 38.1 0.00 86.6 84.9 9.0 8.8 299 16 80.5 65.4 1.2 19.8 0.00 86.2 85.0 7.7 7.5 295 17 81.5 63.4 1.3 17.5 0.00 85.9 85.0 4.5 4.2 269 18 82.8 58.1 1.6 15.4 0.00 85.2 84.5 6.7 6.5 280 19 82.0 56.5 1.6 8.6 0.00 83.9 83.7 8.0 7.9 292 20 79.8 60.6 1.4 1.6 0.00 82.5 83.0 6.2 6.1 281 21 78.2 65.9 1.1 0.0 0.00 81.7 82.4 3.6 3.3 264 22 78.1 65.7 1.1 0.0 0.00 81.1 82.0 3.7 3.7 256 23 77.2 69.2 1.0 0.0 0.00 80.2 81.1 2.1 2.1 253 24 76.7 70.3 0.9 0.0 0.00 79.8 80.8 1.8 1.7 243 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.2 72.2 77.5 DegF RELATIVE HUMIDITY 88.3 52.0 70.0 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 318.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.6 79.7 82.8 DegF SOIL TEMP. 4 IN 85.5 80.8 82.9 DegF WIND SPEED 17.9 5.4 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 292 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.5 1718 27.5 32.5 SINE CURVE 22.7 1618 27.7 2186 32.7 2850 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 75.6 73.8 0.8 0.0 0.00 79.3 80.3 2.8 2.7 246 2 75.1 75.2 0.7 0.0 0.00 78.3 79.4 2.2 2.0 253 3 73.4 77.0 0.6 0.0 0.00 77.6 78.9 0.6 0.3 162 4 72.3 78.8 0.6 0.0 0.00 77.1 78.5 0.8 0.3 229 5 70.6 82.5 0.4 0.0 0.00 76.4 78.0 1.4 0.5 203 6 70.2 86.4 0.3 2.2 0.00 76.7 78.4 1.4 0.9 255 7 72.8 85.4 0.4 5.5 0.00 76.8 78.1 2.7 2.6 286 8 76.8 77.9 0.7 29.4 0.00 79.8 79.7 5.2 5.0 304 9 81.6 62.9 1.4 45.0 0.00 81.2 79.3 10.8 10.5 314 10 83.1 56.5 1.7 57.8 0.00 83.8 81.1 13.9 13.6 311 11 84.9 52.9 1.9 71.8 0.00 86.7 82.8 14.2 13.7 307 12 87.0 49.6 2.2 79.6 0.00 89.6 84.7 14.8 14.5 309 13 89.1 45.4 2.6 82.7 0.00 91.7 86.5 16.5 16.0 311 14 90.2 43.3 2.7 79.3 0.00 93.3 88.5 16.9 16.6 311 15 90.8 40.4 2.9 65.0 0.00 93.6 89.4 16.9 16.4 312 16 90.0 41.6 2.8 38.8 0.00 92.8 89.9 14.1 13.6 307 17 84.3 50.5 2.1 17.7 0.00 89.2 87.5 14.1 3.7 32 18 77.3 64.1 1.1 6.2 0.00 87.8 87.4 8.4 7.8 77 19 75.5 70.3 0.9 2.4 0.00 85.9 86.3 9.5 7.9 135 20 71.5 91.2 0.2 0.3 0.12 83.7 85.1 6.3 5.0 126 21 70.6 96.4 0.1 0.0 0.00 82.1 83.9 3.4 3.2 100 22 70.5 97.8 0.1 0.0 0.08 80.7 82.6 2.7 2.1 62 23 70.3 98.3 0.0 0.0 0.08 79.3 81.4 4.2 4.0 147 24 70.4 99.2 0.0 0.0 0.04 78.3 80.4 1.3 0.9 109 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.8 69.4 78.1 DegF RELATIVE HUMIDITY 99.9 37.8 70.7 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 583.6 Langleys PRECIPITATION 0.31 Inches SOIL TEMP. 2 IN 93.8 76.1 83.4 DegF SOIL TEMP. 4 IN 89.9 77.7 82.9 DegF WIND SPEED 28.5 7.7 MPH WIND VECTOR MAG. 4.1 MPH WIND VECTOR DIR. 313 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.4 1740 27.4 32.4 SINE CURVE 24.3 1642 29.3 2216 34.3 2884 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.3 98.6 0.0 0.0 0.00 77.4 79.4 3.2 2.9 318 2 70.3 98.9 0.0 0.0 0.00 76.8 78.7 0.9 0.4 133 3 70.4 99.4 0.0 0.0 0.00 76.3 78.2 1.5 1.5 154 4 70.8 99.6 0.0 0.0 0.00 75.9 77.6 0.6 0.4 175 5 70.9 100.0 0.0 0.0 0.00 75.6 77.2 0.8 0.4 197 6 71.0 100.0 0.0 1.0 0.00 75.2 76.8 1.3 1.1 77 7 71.2 100.0 0.0 4.2 0.04 75.4 76.7 0.8 0.7 56 8 72.1 97.6 0.1 7.4 0.00 75.8 76.7 2.6 2.5 77 9 73.7 92.7 0.2 14.6 0.00 77.2 77.3 0.9 0.6 86 10 75.8 89.0 0.3 22.2 0.00 78.9 78.1 0.9 0.7 12 11 78.5 79.2 0.7 24.3 0.00 79.8 78.6 4.4 4.2 317 12 80.8 71.0 1.0 30.4 0.00 81.2 79.8 5.3 5.1 308 13 83.7 61.5 1.5 38.9 0.00 82.4 80.6 5.4 5.1 296 14 86.3 54.0 2.0 53.1 0.00 83.7 81.3 7.7 7.4 308 15 86.6 51.0 2.1 41.9 0.00 83.4 81.4 9.0 8.4 322 16 85.5 51.2 2.0 37.0 0.00 83.1 81.8 12.1 11.8 312 17 85.2 50.4 2.0 28.2 0.00 82.6 81.6 14.1 13.8 309 18 81.8 59.3 1.5 12.3 0.00 81.3 81.4 14.3 13.9 309 19 80.3 58.2 1.5 2.5 0.00 79.4 80.3 12.5 12.2 321 20 75.3 67.9 1.0 0.5 0.20 76.9 78.8 11.4 11.1 325 21 72.7 76.4 0.7 0.0 0.04 76.4 78.6 4.2 2.9 333 22 70.6 92.3 0.2 0.0 0.00 75.8 77.9 2.9 2.6 139 23 70.5 93.8 0.2 0.0 0.00 75.2 77.1 4.3 3.9 134 24 70.3 92.6 0.2 0.0 0.00 74.5 76.4 3.1 2.1 103 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.6 69.8 76.0 DegF RELATIVE HUMIDITY 100.0 44.2 80.6 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 318.5 Langleys PRECIPITATION 0.28 Inches SOIL TEMP. 2 IN 84.2 74.5 78.4 DegF SOIL TEMP. 4 IN 82.1 76.3 78.9 DegF WIND SPEED 22.9 5.2 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 317 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.0 1762 26.0 31.0 SINE CURVE 23.5 1666 28.5 2244 33.5 2918 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.1 91.6 0.2 0.0 0.00 74.2 75.9 1.4 1.2 80 2 69.8 93.7 0.2 0.0 0.00 73.7 75.3 0.7 0.5 66 3 69.5 97.2 0.1 0.0 0.00 73.2 74.9 1.7 0.5 166 4 68.9 98.1 0.0 0.0 0.00 72.8 74.6 2.4 2.2 73 5 69.0 97.8 0.1 0.0 0.00 72.5 74.2 1.8 1.7 135 6 68.8 98.3 0.0 1.2 0.00 72.4 74.0 0.5 0.4 23 7 69.5 97.7 0.1 4.9 0.00 72.8 74.1 1.4 1.3 89 8 71.2 94.5 0.1 11.8 0.00 74.1 74.6 1.1 0.8 96 9 73.5 85.2 0.4 16.7 0.00 75.7 75.4 0.7 0.2 325 10 76.8 73.5 0.8 42.5 0.00 79.3 77.1 0.9 0.2 352 11 79.2 62.7 1.3 40.2 0.00 81.1 78.4 0.8 0.5 111 12 80.9 62.5 1.4 58.0 0.00 83.6 79.8 2.1 1.8 100 13 83.7 55.5 1.8 83.2 0.00 87.2 81.8 4.0 3.4 96 14 86.1 48.3 2.2 82.3 0.00 90.3 84.3 4.9 4.4 77 15 88.7 39.8 2.8 74.8 0.00 93.3 87.0 3.2 2.3 84 16 89.0 41.3 2.7 41.0 0.00 92.7 88.1 2.6 1.4 24 17 86.4 47.7 2.3 31.2 0.00 90.0 86.7 7.4 6.1 309 18 75.5 72.1 0.8 4.0 0.00 86.4 86.5 13.7 13.3 299 19 73.6 79.1 0.6 2.8 0.00 84.0 85.3 7.9 7.7 326 20 72.8 82.6 0.5 0.6 0.00 81.9 83.7 4.4 3.9 305 21 73.4 76.4 0.7 0.0 0.00 80.0 82.1 8.8 8.3 307 22 73.3 76.3 0.7 0.0 0.00 78.6 80.8 10.3 10.0 286 23 72.7 77.8 0.6 0.0 0.00 77.2 79.4 4.5 4.1 325 24 71.2 85.7 0.4 0.0 0.00 76.6 78.6 2.1 1.1 101 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.9 68.6 75.6 DegF RELATIVE HUMIDITY 99.9 34.1 76.5 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 495.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 94.0 72.3 80.2 DegF SOIL TEMP. 4 IN 89.0 73.9 79.7 DegF WIND SPEED 24.1 3.7 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 326 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.3 1782 25.3 30.3 SINE CURVE 23.8 1689 28.8 2273 33.8 2951 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.6 88.9 0.3 0.0 0.00 75.6 77.6 2.0 1.9 109 2 70.0 89.3 0.3 0.0 0.00 75.2 77.3 2.9 2.1 113 3 70.0 89.3 0.3 0.0 0.00 74.3 76.5 4.5 4.4 96 4 69.6 91.5 0.2 0.0 0.00 73.6 75.8 2.7 2.5 78 5 68.4 94.7 0.1 0.0 0.00 72.9 75.1 2.8 2.7 92 6 68.1 95.7 0.1 2.2 0.00 73.1 75.3 2.0 1.4 105 7 72.1 85.1 0.4 14.7 0.00 75.1 76.5 2.6 2.4 154 8 75.6 73.9 0.8 27.7 0.00 76.6 76.5 4.9 4.7 124 9 78.9 64.5 1.2 47.3 0.00 80.2 77.8 4.1 3.8 109 10 81.5 59.3 1.5 61.6 0.00 84.4 79.7 4.1 3.6 113 11 83.9 54.6 1.8 72.4 0.00 89.2 82.8 4.0 3.3 124 12 86.2 49.6 2.2 78.9 0.00 93.7 86.0 3.0 1.9 109 13 88.3 44.2 2.6 82.6 0.00 97.3 89.0 2.8 0.8 99 14 90.7 37.5 3.1 80.4 0.00 100.4 92.1 2.8 1.4 62 15 92.3 37.0 3.3 71.7 0.00 101.7 94.1 3.0 2.1 45 16 90.9 37.1 3.1 21.6 0.00 98.9 94.5 1.9 1.6 33 17 94.0 33.9 3.6 39.1 0.00 98.2 94.4 1.9 1.5 250 18 95.7 32.4 3.9 27.6 0.00 96.4 93.4 1.0 0.5 341 19 94.0 36.2 3.5 11.2 0.00 92.9 91.5 1.2 1.1 29 20 86.4 53.4 2.0 1.2 0.00 89.9 89.9 2.3 2.0 189 21 82.0 53.1 1.8 0.0 0.00 88.1 89.1 4.8 4.7 185 22 79.6 58.0 1.5 0.0 0.00 85.5 87.1 2.2 1.2 134 23 77.4 66.4 1.1 0.0 0.00 83.6 85.4 2.3 2.0 85 24 73.8 81.7 0.5 0.0 0.00 82.2 84.2 1.7 1.5 131 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.8 67.5 80.8 DegF RELATIVE HUMIDITY 97.8 28.3 62.8 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 640.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 101.8 72.4 85.6 DegF SOIL TEMP. 4 IN 95.0 74.6 84.1 DegF WIND SPEED 9.2 2.8 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 113 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.0 1806 29.0 34.0 SINE CURVE 24.3 1714 29.3 2302 34.3 2986 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.2 73.0 0.8 0.0 0.00 81.0 83.1 2.6 2.5 185 2 74.2 68.8 0.9 0.0 0.00 79.9 82.1 3.0 2.5 211 3 72.7 72.8 0.7 0.0 0.00 78.3 80.6 1.5 1.3 248 4 70.5 81.6 0.5 0.0 0.00 77.4 79.8 0.7 0.3 135 5 68.8 88.2 0.3 0.0 0.00 76.6 79.0 1.9 1.8 152 6 69.4 86.3 0.3 2.7 0.00 77.2 79.6 0.8 0.2 42 7 74.7 76.7 0.7 15.0 0.00 78.4 79.8 3.3 3.1 111 8 81.0 61.6 1.4 31.3 0.00 80.5 80.2 5.6 5.4 94 9 85.3 51.8 2.0 47.6 0.00 83.8 81.1 6.1 5.8 81 10 88.6 44.8 2.5 62.0 0.00 88.3 83.4 5.2 4.9 81 11 92.5 39.9 3.1 73.2 0.00 92.9 86.2 5.4 5.0 75 12 94.9 36.6 3.6 79.7 0.00 96.8 88.8 5.2 4.2 61 13 96.6 33.5 3.9 82.0 0.00 100.3 92.1 5.7 5.0 45 14 98.6 30.6 4.4 75.2 0.00 102.7 94.7 5.3 4.4 69 15 100.2 28.2 4.7 73.2 0.00 104.5 97.1 3.7 1.5 66 16 101.4 24.1 5.2 56.3 0.00 103.5 97.0 3.7 2.0 57 17 100.4 24.6 5.0 36.6 0.00 101.9 97.1 3.9 3.8 10 18 100.2 25.6 4.9 21.2 0.00 100.2 97.5 2.9 2.7 317 19 97.6 34.3 4.0 10.6 0.00 96.1 94.7 2.7 0.9 200 20 90.2 35.5 3.1 1.5 0.00 93.1 93.3 6.7 6.5 158 21 86.0 41.1 2.5 0.0 0.00 91.1 92.1 3.9 3.1 76 22 84.2 43.7 2.3 0.0 0.00 88.9 90.3 5.3 4.9 62 23 85.1 40.6 2.5 0.0 0.00 86.4 88.0 5.2 3.9 73 24 81.6 45.3 2.0 0.0 0.00 85.5 87.3 5.1 4.9 153 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.2 68.3 86.2 DegF RELATIVE HUMIDITY 90.8 17.9 49.5 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 668.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 104.7 76.2 89.4 DegF SOIL TEMP. 4 IN 98.2 78.6 87.7 DegF WIND SPEED 13.2 4.0 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 88 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.4 1832 31.4 36.4 SINE CURVE 25.4 1739 30.4 2332 35.4 3021 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 81.9 43.2 2.1 0.0 0.00 83.9 85.9 7.4 7.2 110 2 80.2 46.4 1.9 0.0 0.00 82.4 84.5 5.9 5.8 113 3 77.6 51.9 1.6 0.0 0.00 81.3 83.4 4.4 4.3 102 4 73.9 60.3 1.1 0.0 0.00 79.9 82.2 3.4 3.3 138 5 72.5 64.1 1.0 0.0 0.00 79.7 82.1 4.9 4.8 165 6 73.2 63.9 1.0 2.5 0.00 79.4 81.7 4.0 3.9 150 7 77.0 65.2 1.1 14.8 0.00 81.0 82.7 1.2 0.7 120 8 82.9 55.0 1.7 31.2 0.00 83.0 82.6 3.5 3.3 117 9 88.3 43.0 2.6 47.5 0.00 86.3 83.6 4.0 3.8 100 10 92.5 35.1 3.4 61.7 0.00 90.4 85.8 4.6 4.4 96 11 94.9 31.8 3.8 72.9 0.00 94.7 88.1 3.8 3.4 46 12 96.7 31.2 4.1 79.4 0.00 98.4 90.9 6.1 5.8 45 13 100.2 28.0 4.7 82.9 0.00 102.2 94.1 5.5 4.9 50 14 103.3 23.6 5.5 74.5 0.00 104.8 97.0 3.2 1.3 52 15 102.7 23.6 5.4 30.8 0.00 102.9 97.2 4.0 2.4 352 16 96.5 30.3 4.1 29.3 0.00 100.4 97.6 12.4 12.0 276 17 98.2 28.1 4.5 29.1 0.00 98.3 95.6 8.6 8.3 286 18 95.8 25.9 4.3 9.6 0.00 96.3 94.9 6.3 6.1 298 19 95.9 25.9 4.3 6.6 0.00 94.3 93.8 5.3 5.2 328 20 92.7 29.8 3.7 1.7 0.00 91.1 91.2 5.8 5.6 312 21 89.3 33.5 3.1 0.0 0.00 89.7 90.6 3.7 3.5 310 22 85.6 40.4 2.5 0.0 0.00 87.9 89.0 2.9 1.4 182 23 83.3 47.4 2.1 0.0 0.00 86.7 87.9 1.4 1.0 23 24 82.3 51.7 1.8 0.0 0.00 85.5 86.8 2.8 0.7 211 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.4 71.5 88.2 DegF RELATIVE HUMIDITY 72.4 17.5 40.8 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 574.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 104.8 78.9 90.0 DegF SOIL TEMP. 4 IN 97.6 81.2 88.7 DegF WIND SPEED 22.4 4.8 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 46 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.9 1860 32.9 37.9 SINE CURVE 26.9 1766 31.8 2364 36.8 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 JUL 12 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 79.7 55.2 1.6 0.0 0.00 84.1 85.6 1.4 0.5 305 2 76.5 68.1 1.0 0.0 0.00 83.2 85.0 1.2 0.3 192 3 75.6 73.4 0.8 0.0 0.00 82.6 84.2 1.1 0.6 171 4 74.6 69.8 0.9 0.0 0.00 81.5 83.3 2.1 1.5 180 5 75.9 62.0 1.2 0.0 0.00 81.0 82.7 2.0 0.7 158 6 74.2 70.1 0.9 2.0 0.00 80.2 82.0 1.4 0.6 96 7 75.4 71.0 0.9 7.5 0.00 80.9 82.2 1.8 1.4 164 8 82.1 52.0 1.8 27.9 0.00 84.2 84.3 2.2 1.4 288 9 87.7 40.4 2.7 47.7 0.00 87.0 84.7 4.5 4.3 315 10 92.5 31.2 3.6 61.8 0.00 90.2 86.1 8.4 8.2 310 11 95.5 25.4 4.3 72.0 0.00 93.7 88.4 9.0 8.8 312 12 98.7 23.2 4.8 80.1 0.00 97.3 90.8 8.6 8.4 310 13 101.5 22.3 5.3 81.9 0.00 100.3 93.0 7.9 7.7 308 14 103.4 20.0 5.8 80.5 0.00 102.7 95.5 8.7 8.5 303 15 103.7 19.4 5.9 73.5 0.00 103.5 97.0 9.7 9.5 309 16 103.5 18.7 5.9 61.3 0.00 103.2 97.7 10.3 10.1 308 17 102.3 19.9 5.6 45.0 0.00 101.9 97.7 10.9 10.7 308 18 100.1 20.8 5.2 27.9 0.00 99.6 97.0 10.3 10.1 310 19 97.4 21.0 4.8 11.8 0.00 96.6 95.7 9.0 8.8 300 20 96.0 17.3 4.8 1.4 0.00 93.5 93.8 10.8 10.7 289 21 92.7 18.3 4.3 0.0 0.00 91.0 92.0 9.4 9.2 298 22 90.1 20.5 3.8 0.0 0.00 89.3 90.6 9.3 9.1 322 23 88.6 22.0 3.6 0.0 0.00 87.7 89.2 9.2 9.1 316 24 85.5 25.6 3.1 0.0 0.00 85.9 87.6 8.2 8.1 314 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.4 73.2 89.7 DegF RELATIVE HUMIDITY 80.1 15.9 37.0 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 682.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 103.6 80.2 90.9 DegF SOIL TEMP. 4 IN 97.9 81.9 89.4 DegF WIND SPEED 19.1 6.6 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 306 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.9 1888 32.9 37.9 SINE CURVE 27.4 1793 32.4 2397 37.4 3095 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 83.0 27.2 2.8 0.0 0.00 84.3 86.2 6.6 6.5 313 2 79.5 31.4 2.4 0.0 0.00 83.1 85.2 7.1 7.0 302 3 77.9 33.0 2.2 0.0 0.00 81.8 84.0 6.6 6.5 309 4 74.7 38.8 1.8 0.0 0.00 80.3 82.6 4.1 3.4 285 5 71.9 45.7 1.5 0.0 0.00 79.7 82.1 2.2 0.9 212 6 71.3 48.4 1.4 1.4 0.00 78.9 81.4 2.0 1.2 245 7 73.2 52.3 1.4 12.1 0.00 81.8 83.9 1.4 0.2 230 8 84.4 38.7 2.5 31.0 0.00 83.3 83.3 7.2 6.9 314 9 87.5 39.2 2.7 47.2 0.00 85.5 83.6 10.2 9.9 313 10 89.7 38.3 2.9 61.9 0.00 88.7 85.2 12.6 12.4 311 11 92.6 32.7 3.5 73.2 0.00 92.2 87.4 13.3 13.0 309 12 95.5 29.4 4.0 79.6 0.00 95.1 89.3 14.0 13.7 305 13 97.8 26.4 4.5 81.5 0.00 97.8 91.6 13.3 13.0 309 14 100.1 24.3 5.0 79.7 0.00 100.1 93.7 12.3 12.0 307 15 101.5 21.6 5.4 73.3 0.00 101.2 95.1 11.6 11.3 308 16 102.1 19.5 5.6 61.1 0.00 101.4 96.1 10.4 10.2 308 17 101.6 20.9 5.4 44.6 0.00 100.4 96.2 10.0 9.8 309 18 99.3 23.8 4.9 27.8 0.00 98.5 95.8 9.8 9.6 308 19 96.7 27.2 4.3 11.0 0.00 96.0 94.9 9.4 9.1 300 20 95.5 24.2 4.3 1.2 0.00 93.2 93.3 10.7 10.5 282 21 93.2 25.6 4.0 0.0 0.00 90.8 91.4 9.5 9.3 287 22 89.2 29.6 3.3 0.0 0.00 88.8 89.9 6.3 6.0 325 23 87.7 31.7 3.1 0.0 0.00 87.5 88.8 6.2 6.1 334 24 85.6 34.2 2.8 0.0 0.00 85.9 87.4 6.0 5.8 323 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.7 68.8 88.8 DegF RELATIVE HUMIDITY 65.5 16.7 31.8 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 686.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 101.5 78.8 89.9 DegF SOIL TEMP. 4 IN 96.4 81.3 88.7 DegF WIND SPEED 20.2 8.5 MPH WIND VECTOR MAG. 7.9 MPH WIND VECTOR DIR. 307 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.0 1916 33.0 38.0 SINE CURVE 25.5 1819 30.5 2427 35.5 3131 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.9 34.2 2.7 0.0 0.00 84.8 86.5 6.7 6.6 321 2 82.5 36.5 2.4 0.0 0.00 83.2 84.9 5.9 5.7 314 3 76.7 47.0 1.7 0.0 0.00 82.1 84.2 2.0 1.0 264 4 76.0 47.1 1.6 0.0 0.00 80.7 82.9 2.7 2.3 305 5 69.6 67.1 0.8 0.0 0.00 79.7 82.1 1.6 1.1 164 6 69.0 67.1 0.8 1.5 0.00 79.3 81.8 1.4 1.1 142 7 72.3 63.4 1.0 10.1 0.00 81.6 83.7 2.1 1.9 233 8 80.1 49.1 1.8 30.1 0.00 83.2 83.3 3.0 2.5 61 9 87.6 38.3 2.8 47.1 0.00 86.6 84.4 3.4 2.7 10 10 92.4 31.6 3.6 61.5 0.00 90.5 86.3 6.5 6.2 324 11 96.4 25.4 4.4 72.2 0.00 94.4 88.5 6.1 5.9 304 12 100.0 19.2 5.3 80.0 0.00 98.3 91.0 4.7 4.3 309 13 102.3 16.9 5.8 82.1 0.00 101.2 93.5 6.0 5.7 302 14 103.5 17.2 6.0 79.8 0.00 103.6 96.1 7.0 6.5 308 15 104.1 17.9 6.1 72.9 0.00 104.2 97.5 9.6 9.3 304 16 103.5 19.6 5.8 60.6 0.00 103.8 98.2 10.1 9.9 308 17 102.6 19.4 5.7 45.2 0.00 102.5 98.2 9.7 9.5 306 18 99.8 22.4 5.1 27.8 0.00 100.1 97.4 9.0 8.8 303 19 96.3 25.7 4.4 11.4 0.00 96.8 95.6 7.6 7.4 303 20 92.8 26.1 3.9 1.3 0.00 94.3 94.5 5.8 5.6 298 21 94.6 21.7 4.4 0.0 0.00 92.2 93.0 10.0 9.8 288 22 91.1 25.4 3.7 0.0 0.00 90.1 91.2 8.2 8.0 317 23 88.8 27.3 3.4 0.0 0.00 88.3 89.6 8.0 7.9 317 24 85.6 30.5 2.9 0.0 0.00 86.5 88.0 6.5 6.2 327 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.0 68.2 89.7 DegF RELATIVE HUMIDITY 72.5 13.8 33.2 % VAPOR PRESS. DEF. 3.6 KPas SOLAR RADIATION 683.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 104.3 79.3 91.1 DegF SOIL TEMP. 4 IN 98.4 81.8 89.6 DegF WIND SPEED 16.2 6.0 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 309 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.8 1944 32.8 37.8 SINE CURVE 25.4 1844 30.3 2458 35.3 3166 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.4 30.0 2.8 0.0 0.00 85.4 87.1 6.8 6.6 318 2 80.3 35.4 2.3 0.0 0.00 84.0 86.1 6.4 6.3 311 3 81.4 31.5 2.5 0.0 0.00 82.9 84.9 7.8 7.6 318 4 78.4 34.8 2.2 0.0 0.00 81.4 83.5 5.9 5.8 312 5 73.0 44.1 1.6 0.0 0.00 79.9 82.4 2.6 1.0 214 6 72.1 44.8 1.5 2.4 0.00 80.5 83.2 4.3 4.1 206 7 73.1 54.8 1.3 14.8 0.00 81.6 83.7 2.7 2.5 106 8 83.1 44.3 2.2 31.7 0.00 83.9 84.0 2.3 2.1 165 9 90.7 28.7 3.5 48.6 0.00 87.5 85.1 1.6 1.3 141 10 95.5 24.2 4.3 63.3 0.00 91.4 86.8 2.5 2.3 110 11 98.9 18.0 5.2 72.1 0.00 95.3 88.8 2.4 2.2 101 12 101.7 16.2 5.8 79.5 0.00 99.1 91.8 2.5 2.1 94 13 104.1 14.0 6.4 83.3 0.00 102.4 94.2 1.9 1.2 143 14 106.2 12.6 6.9 80.9 0.00 105.7 97.6 2.8 1.3 344 15 107.9 10.8 7.4 73.5 0.00 106.9 99.3 2.5 1.6 230 16 108.6 10.6 7.5 61.6 0.00 107.0 100.4 3.3 2.7 267 17 109.4 11.8 7.6 47.0 0.00 105.9 100.5 1.7 0.7 252 18 106.0 18.3 6.4 28.2 0.00 103.5 99.5 2.4 2.1 163 19 100.3 17.9 5.4 11.9 0.00 100.3 98.7 6.9 6.7 141 20 95.6 17.5 4.8 1.3 0.00 96.1 96.0 5.0 4.8 150 21 87.5 26.3 3.3 0.0 0.00 93.7 94.6 3.5 2.0 154 22 85.3 28.2 3.0 0.0 0.00 92.0 93.5 3.7 3.5 75 23 83.0 31.5 2.6 0.0 0.00 89.6 91.4 2.6 2.4 80 24 81.7 35.0 2.4 0.0 0.00 87.6 89.6 1.9 1.3 48 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.2 69.2 91.2 DegF RELATIVE HUMIDITY 61.5 7.8 26.7 % VAPOR PRESS. DEF. 4.1 KPas SOLAR RADIATION 700.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 107.2 79.5 92.6 DegF SOIL TEMP. 4 IN 100.8 82.0 90.9 DegF WIND SPEED 12.9 3.6 MPH WIND VECTOR MAG. 0.1 MPH WIND VECTOR DIR. 183 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.1 1972 33.1 38.1 SINE CURVE 26.3 1870 31.2 2489 36.3 3202 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.1 47.8 1.7 0.0 0.00 87.2 89.2 2.3 1.9 112 2 80.3 41.2 2.1 0.0 0.00 86.4 88.3 5.4 5.2 104 3 86.9 29.2 3.1 0.0 0.00 85.1 86.8 10.9 10.7 106 4 81.2 38.5 2.3 0.0 0.00 83.0 84.7 4.9 4.8 104 5 77.4 45.2 1.8 0.0 0.00 82.7 84.6 5.3 5.1 115 6 77.7 44.6 1.8 2.0 0.00 82.1 84.1 6.4 6.0 116 7 81.2 40.6 2.2 12.9 0.00 83.2 84.8 8.5 8.3 148 8 84.3 39.3 2.4 29.2 0.00 84.7 84.8 9.1 8.9 157 9 87.0 38.0 2.7 45.6 0.00 87.5 85.7 8.1 7.9 155 10 90.0 35.3 3.1 59.9 0.00 90.9 87.3 8.0 7.7 138 11 92.7 32.4 3.5 71.0 0.00 94.3 89.2 9.6 9.0 133 12 94.8 29.6 3.9 77.4 0.00 96.9 91.1 11.4 10.7 142 13 96.4 28.0 4.2 79.4 0.00 99.4 93.2 10.2 9.7 150 14 97.6 28.0 4.4 77.1 0.00 101.9 95.5 8.6 8.1 157 15 97.8 27.9 4.4 62.5 0.00 102.2 96.4 8.5 8.0 152 16 95.4 29.7 4.0 32.3 0.00 100.7 96.7 7.5 6.7 174 17 93.8 32.0 3.7 10.8 0.00 98.4 96.0 3.2 2.1 166 18 90.4 30.0 3.4 2.2 0.00 92.5 91.9 11.7 11.0 32 19 83.5 39.9 2.4 2.1 0.00 92.2 93.5 7.9 4.7 167 20 81.5 45.4 2.0 0.8 0.00 89.0 90.6 4.0 3.2 78 21 83.4 37.4 2.4 0.0 0.00 87.8 89.7 15.6 15.1 24 22 84.0 33.5 2.6 0.0 0.00 86.3 88.0 14.2 11.5 28 23 83.0 35.6 2.5 0.0 0.00 85.8 87.3 9.5 7.6 188 24 81.8 38.3 2.3 0.0 0.00 84.3 85.7 11.9 11.2 92 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.2 75.4 86.7 DegF RELATIVE HUMIDITY 56.6 19.6 36.1 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 565.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 102.7 82.0 90.3 DegF SOIL TEMP. 4 IN 96.8 84.0 89.5 DegF WIND SPEED 32.0 8.4 MPH WIND VECTOR MAG. 5.2 MPH WIND VECTOR DIR. 121 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.5 2000 33.5 38.5 SINE CURVE 27.9 1898 32.9 2522 37.9 3240 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.9 50.7 1.6 0.0 0.00 82.5 84.0 9.0 7.6 121 2 76.6 52.8 1.5 0.0 0.00 81.6 83.9 6.4 6.1 77 3 72.3 63.3 1.0 0.0 0.00 80.0 82.6 3.1 2.0 149 4 71.1 66.8 0.9 0.0 0.00 79.8 82.4 4.7 4.5 148 5 71.4 63.7 1.0 0.0 0.00 78.7 81.2 4.9 4.8 113 6 71.3 65.3 0.9 2.3 0.00 79.0 81.6 5.6 5.4 106 7 74.7 61.9 1.1 15.1 0.00 79.4 81.2 6.5 6.2 117 8 78.4 56.3 1.5 29.9 0.00 81.6 82.0 7.1 6.8 111 9 82.4 47.4 2.0 45.8 0.00 84.0 82.4 8.0 7.8 137 10 85.6 41.6 2.4 61.0 0.00 87.6 84.0 8.1 7.7 140 11 88.0 37.6 2.8 72.2 0.00 91.7 86.5 8.2 7.5 140 12 90.5 34.4 3.2 78.7 0.00 95.1 88.8 7.4 6.6 137 13 93.5 30.5 3.7 80.7 0.00 98.4 91.2 5.7 5.2 117 14 95.6 26.7 4.2 79.9 0.00 102.0 94.6 4.7 1.6 65 15 97.2 26.1 4.5 75.7 0.00 103.0 95.5 4.5 1.5 122 16 95.5 30.7 4.0 56.5 0.00 103.0 97.0 5.9 4.9 142 17 95.7 31.1 4.0 44.1 0.00 101.8 97.3 6.1 5.8 109 18 93.0 33.6 3.5 26.3 0.00 99.3 96.3 6.0 5.8 115 19 90.0 31.1 3.3 9.1 0.00 96.4 95.4 6.5 6.2 133 20 85.9 33.8 2.8 1.0 0.00 92.8 93.1 4.9 4.7 131 21 85.6 34.4 2.8 0.0 0.00 91.9 92.9 9.1 8.0 55 22 85.7 34.2 2.8 0.0 0.00 89.8 91.3 11.3 9.1 142 23 82.7 39.5 2.3 0.0 0.00 87.3 88.7 7.1 6.7 86 24 79.3 44.1 1.9 0.0 0.00 86.3 87.9 5.5 5.3 93 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.9 69.3 84.2 DegF RELATIVE HUMIDITY 74.7 20.9 43.2 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 678.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 103.9 78.2 89.7 DegF SOIL TEMP. 4 IN 97.6 80.7 88.4 DegF WIND SPEED 25.4 6.5 MPH WIND VECTOR MAG. 5.2 MPH WIND VECTOR DIR. 118 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.5 2027 31.5 36.5 SINE CURVE 25.2 1924 30.2 2552 35.2 3276 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 79.8 42.7 2.0 0.0 0.00 85.2 86.8 6.6 6.4 97 2 80.1 41.4 2.1 0.0 0.00 84.5 86.1 6.5 6.2 91 3 78.7 45.3 1.8 0.0 0.00 83.4 84.9 4.8 4.6 105 4 76.6 51.8 1.5 0.0 0.00 82.8 84.3 4.5 4.4 121 5 77.6 48.4 1.7 0.0 0.00 82.4 83.9 6.9 6.7 93 6 75.8 51.8 1.5 2.0 0.00 81.4 83.2 6.8 6.7 97 7 75.6 56.1 1.3 12.0 0.00 82.3 83.9 6.6 6.5 103 8 80.3 49.6 1.8 31.8 0.00 84.1 84.2 8.0 7.7 97 9 85.4 40.0 2.5 46.0 0.00 87.2 85.1 5.4 5.1 74 10 88.8 36.8 2.9 60.4 0.00 90.7 86.5 5.2 4.0 95 11 91.7 32.1 3.4 71.5 0.00 94.8 89.2 6.0 5.4 103 12 94.2 29.1 3.9 78.0 0.00 98.2 91.4 5.3 4.9 95 13 96.4 27.5 4.3 80.2 0.00 101.4 93.8 4.2 3.5 88 14 97.9 23.6 4.7 78.6 0.00 104.4 96.6 3.2 1.2 82 15 99.2 22.1 5.0 71.0 0.00 105.7 98.4 3.0 1.9 262 16 100.7 21.0 5.3 59.4 0.00 105.7 99.3 2.4 1.9 34 17 101.4 20.2 5.4 43.8 0.00 104.6 99.6 2.6 2.1 23 18 99.5 23.7 4.9 27.2 0.00 102.5 99.0 3.2 3.0 26 19 97.6 25.9 4.5 13.5 0.00 99.5 97.6 3.7 3.3 346 20 90.9 33.8 3.3 1.4 0.00 96.6 96.2 3.8 2.3 171 21 89.9 30.2 3.3 0.0 0.00 94.5 95.2 7.1 6.8 356 22 88.6 31.9 3.2 0.0 0.00 91.3 92.5 7.8 7.5 331 23 82.0 43.5 2.1 0.0 0.00 89.6 91.1 4.8 4.5 265 24 82.8 40.2 2.3 0.0 0.00 88.7 90.3 5.1 4.9 277 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.7 74.1 88.0 DegF RELATIVE HUMIDITY 58.3 16.3 36.2 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 676.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 106.1 81.2 92.6 DegF SOIL TEMP. 4 IN 99.8 82.9 90.8 DegF WIND SPEED 16.4 5.1 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 78 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.0 2055 33.0 38.0 SINE CURVE 27.6 1951 32.6 2584 37.6 3313 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 82.5 40.6 2.2 0.0 0.00 87.5 89.2 5.5 5.3 265 2 82.0 41.2 2.2 0.0 0.00 85.6 87.3 5.5 5.2 292 3 78.4 48.2 1.7 0.0 0.00 84.7 86.6 4.2 3.6 301 4 81.2 39.7 2.2 0.0 0.00 83.8 85.9 9.3 9.1 329 5 79.9 41.4 2.0 0.0 0.00 82.5 84.6 9.6 9.2 319 6 77.6 46.6 1.7 2.0 0.00 82.1 84.3 7.2 6.9 306 7 77.0 52.4 1.5 13.5 0.00 82.8 84.7 5.8 5.5 308 8 80.7 50.4 1.8 29.6 0.00 84.9 85.1 6.9 6.7 302 9 83.5 45.8 2.1 46.0 0.00 87.3 85.6 9.5 9.2 310 10 85.5 42.2 2.4 60.3 0.00 90.5 87.3 10.2 9.9 306 11 88.9 38.4 2.9 71.6 0.00 94.2 89.2 8.7 8.4 305 12 91.3 36.4 3.2 81.7 0.00 97.6 91.4 9.4 9.1 303 13 93.4 32.6 3.6 81.1 0.00 100.3 93.5 9.9 9.6 312 14 95.8 29.7 4.1 78.6 0.00 102.7 96.0 9.8 9.3 315 15 97.6 28.0 4.4 62.7 0.00 102.8 96.7 9.7 9.2 320 16 92.5 33.1 3.5 11.9 0.00 97.1 94.3 12.7 11.1 344 17 75.6 59.8 1.2 3.7 0.00 93.5 94.3 13.9 9.5 335 18 79.8 52.0 1.7 6.1 0.00 90.5 92.3 8.4 5.2 288 19 78.3 58.3 1.4 3.2 0.00 88.3 90.1 5.4 5.3 349 20 75.6 66.4 1.0 0.7 0.00 86.4 88.5 3.1 1.5 222 21 74.6 65.8 1.0 0.0 0.00 85.0 87.1 3.0 2.8 183 22 73.9 66.2 1.0 0.0 0.00 83.9 86.1 2.3 1.8 43 23 72.5 71.5 0.8 0.0 0.00 82.3 84.6 2.5 1.3 109 24 71.2 71.2 0.8 0.0 0.00 81.3 83.7 2.1 1.6 161 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.2 69.9 82.1 DegF RELATIVE HUMIDITY 80.7 24.0 48.3 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 552.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 103.9 81.3 89.2 DegF SOIL TEMP. 4 IN 97.4 83.7 88.9 DegF WIND SPEED 34.2 7.3 MPH WIND VECTOR MAG. 5.7 MPH WIND VECTOR DIR. 313 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.3 2080 30.2 35.2 SINE CURVE 25.6 1977 30.6 2615 35.6 3349 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.5 77.9 0.5 0.0 0.00 80.4 82.9 1.8 1.5 304 2 69.1 83.0 0.4 0.0 0.00 79.9 82.3 2.1 1.9 266 3 73.9 60.3 1.1 0.0 0.00 79.2 81.7 9.2 9.1 292 4 72.6 64.6 1.0 0.0 0.00 77.8 80.2 6.4 6.1 302 5 68.4 77.5 0.5 0.0 0.00 77.0 79.4 3.0 2.6 247 6 68.4 76.1 0.6 1.6 0.00 77.3 79.9 3.1 3.0 227 7 70.7 71.4 0.7 6.2 0.00 77.7 79.8 1.1 0.7 285 8 76.5 60.3 1.2 30.9 0.00 80.9 81.2 4.2 3.9 316 9 79.6 54.1 1.6 44.7 0.00 83.7 81.8 6.1 5.8 295 10 83.0 48.9 2.0 59.5 0.00 87.9 83.9 5.3 5.0 291 11 86.7 42.4 2.5 70.9 0.00 92.4 86.4 4.0 3.1 291 12 89.4 39.4 2.9 77.7 0.00 96.0 88.8 4.6 4.1 349 13 91.5 37.5 3.2 79.8 0.00 99.3 91.6 6.1 5.5 326 14 93.5 35.5 3.5 77.4 0.00 101.9 94.2 6.4 5.8 313 15 94.8 33.0 3.7 70.2 0.00 103.0 96.1 7.4 6.9 314 16 95.4 30.9 3.9 59.0 0.00 102.9 97.0 7.9 7.4 322 17 93.0 35.1 3.5 35.5 0.00 92.6 93.5 10.2 7.3 273 18 87.2 38.9 2.7 19.6 0.00 89.4 90.8 12.9 6.7 275 19 80.2 48.1 1.8 1.9 0.00 87.0 89.8 12.3 11.4 326 20 77.2 60.5 1.3 0.4 0.00 85.1 88.5 9.7 9.4 326 21 78.5 57.1 1.4 0.0 0.00 83.3 86.9 5.8 4.3 304 22 77.0 61.2 1.2 0.0 0.00 81.6 85.1 3.1 3.0 258 23 74.5 67.7 0.9 0.0 0.00 80.9 84.2 2.2 2.0 200 24 72.4 75.5 0.7 0.0 0.00 80.2 83.5 3.1 2.9 93 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.0 66.7 80.1 DegF RELATIVE HUMIDITY 86.6 28.6 55.7 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 635.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 103.1 76.9 86.6 DegF SOIL TEMP. 4 IN 97.0 79.4 86.3 DegF WIND SPEED 30.6 5.7 MPH WIND VECTOR MAG. 4.2 MPH WIND VECTOR DIR. 302 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.3 2103 28.3 33.3 SINE CURVE 23.8 2001 28.8 2644 33.8 3383 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.2 71.5 0.8 0.0 0.12 77.6 81.0 13.7 12.9 161 2 67.1 90.0 0.2 0.0 0.35 77.1 80.8 9.0 7.6 178 3 67.4 91.2 0.2 0.0 0.00 76.5 80.0 6.4 6.2 61 4 67.7 90.3 0.2 0.0 0.00 76.0 79.4 4.7 2.6 30 5 68.3 89.5 0.2 0.0 0.00 75.5 78.6 4.4 3.7 291 6 68.3 91.3 0.2 1.0 0.00 75.5 78.3 2.4 2.1 166 7 69.4 91.6 0.2 9.4 0.00 76.7 79.1 1.3 1.1 61 8 71.9 82.8 0.5 17.1 0.00 77.4 78.9 2.8 2.6 70 9 75.8 73.5 0.8 43.0 0.00 80.6 80.6 1.1 0.6 79 10 78.2 64.9 1.2 65.4 0.00 83.3 81.2 3.4 2.8 286 11 79.8 62.9 1.3 75.3 0.00 86.3 83.1 4.9 4.4 307 12 82.8 55.7 1.7 81.3 0.00 88.6 84.7 3.7 3.3 301 13 85.0 50.4 2.0 80.6 0.00 90.6 86.3 3.2 2.6 313 14 88.0 45.9 2.5 78.4 0.00 92.9 88.6 2.5 1.9 315 15 90.6 40.9 2.9 71.7 0.00 93.5 89.4 2.5 1.8 272 16 88.1 47.4 2.4 54.8 0.00 90.7 88.5 11.3 10.9 288 17 81.0 58.2 1.5 17.6 0.00 87.6 88.0 10.7 10.4 304 18 80.5 58.8 1.5 9.7 0.00 85.5 87.0 5.8 5.4 314 19 79.4 65.3 1.2 4.4 0.00 84.0 85.7 2.2 1.5 211 20 81.1 59.4 1.5 0.5 0.00 82.1 84.3 6.0 5.7 327 21 77.6 71.2 0.9 0.0 0.00 80.3 82.7 2.8 2.3 288 22 75.1 76.5 0.7 0.0 0.00 79.9 82.3 2.7 2.4 191 23 74.2 79.7 0.6 0.0 0.00 79.0 81.5 1.0 0.4 207 24 73.2 85.1 0.4 0.0 0.00 78.4 80.8 2.5 2.3 130 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.4 65.9 76.8 DegF RELATIVE HUMIDITY 95.2 36.9 70.6 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 610.2 Langleys PRECIPITATION 0.47 Inches SOIL TEMP. 2 IN 93.5 75.3 82.4 DegF SOIL TEMP. 4 IN 89.6 78.1 83.0 DegF WIND SPEED 29.0 4.6 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 284 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.4 2125 26.4 31.4 SINE CURVE 22.6 2023 27.6 2671 32.6 3415 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.7 83.6 0.5 0.0 0.00 77.4 79.9 2.1 1.8 80 2 71.1 86.5 0.4 0.0 0.00 76.8 79.3 2.0 0.3 355 3 70.3 91.3 0.2 0.0 0.00 76.4 78.8 1.7 1.5 202 4 70.0 90.2 0.2 0.0 0.00 75.8 78.3 1.5 0.9 168 5 68.5 93.9 0.1 0.0 0.00 75.1 77.7 1.2 1.0 98 6 67.7 96.2 0.1 2.2 0.00 75.5 78.1 0.9 0.7 117 7 72.5 87.1 0.4 14.3 0.00 76.9 79.0 2.0 1.8 127 8 77.4 75.3 0.8 24.9 0.00 78.6 79.3 1.7 1.3 88 9 79.6 66.6 1.2 26.0 0.00 79.5 78.8 1.3 0.7 174 10 81.7 62.1 1.4 34.3 0.00 81.4 79.9 1.0 0.7 194 11 84.2 56.1 1.8 71.0 0.00 85.4 82.3 2.0 1.6 234 12 87.2 48.2 2.3 79.2 0.00 88.3 83.8 2.1 1.1 307 13 89.8 44.8 2.6 70.6 0.00 90.3 85.6 3.4 2.2 269 14 86.7 49.5 2.2 26.7 0.00 86.2 84.4 9.2 8.5 311 15 81.0 55.4 1.6 9.3 0.00 84.1 84.9 14.4 14.1 336 16 78.6 61.0 1.3 3.1 0.00 80.8 82.4 4.9 2.8 333 17 71.5 83.9 0.4 2.5 0.04 79.2 81.4 7.6 7.4 137 18 69.6 87.8 0.3 2.7 0.00 78.8 81.1 2.6 1.3 168 19 69.1 92.9 0.2 2.2 0.04 78.2 80.4 3.2 2.8 334 20 68.6 96.0 0.1 0.5 0.00 77.3 79.6 1.5 1.1 132 21 68.0 96.9 0.1 0.0 0.00 76.3 78.8 2.3 2.1 201 22 67.8 98.1 0.0 0.0 0.00 75.8 78.2 1.5 1.3 97 23 68.1 99.3 0.0 0.0 0.00 75.4 77.6 0.9 0.8 76 24 67.9 98.6 0.0 0.0 0.00 74.9 77.1 2.4 2.3 76 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.2 67.1 74.6 DegF RELATIVE HUMIDITY 99.9 39.4 79.2 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 369.6 Langleys PRECIPITATION 0.08 Inches SOIL TEMP. 2 IN 90.6 74.8 79.5 DegF SOIL TEMP. 4 IN 86.2 77.1 80.4 DegF WIND SPEED 23.4 3.1 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 339 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.4 2144 24.3 29.3 SINE CURVE 23.1 2046 28.1 2700 33.1 3448 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.6 98.8 0.0 0.0 0.00 74.2 76.5 2.0 1.9 86 2 66.3 99.7 0.0 0.0 0.00 73.8 76.2 1.3 1.0 113 3 66.4 100.0 0.0 0.0 0.00 73.4 75.8 1.2 1.1 96 4 66.3 99.6 0.0 0.0 0.00 72.9 75.3 1.4 1.1 140 5 65.6 100.0 0.0 0.0 0.00 72.5 74.9 1.4 1.4 155 6 66.0 99.1 0.0 1.9 0.00 72.7 75.2 2.3 2.0 151 7 67.6 96.7 0.1 7.5 0.00 73.5 75.8 2.1 2.0 156 8 72.6 83.3 0.5 30.1 0.00 75.8 76.5 3.4 3.1 147 9 75.8 74.7 0.8 45.3 0.00 78.5 77.3 2.9 2.6 107 10 78.8 65.3 1.2 60.1 0.00 81.7 78.6 1.8 0.9 107 11 80.0 62.7 1.3 67.7 0.00 84.9 81.0 2.1 1.1 205 12 82.5 56.5 1.7 79.1 0.00 87.4 82.5 1.9 1.0 193 13 84.8 49.4 2.1 81.4 0.00 89.5 84.4 2.5 1.1 221 14 86.8 41.8 2.5 62.1 0.00 90.1 85.5 2.8 2.0 285 15 85.5 48.6 2.1 23.1 0.00 87.9 86.0 3.9 3.7 275 16 82.3 55.4 1.7 22.1 0.00 85.1 84.9 8.0 7.6 306 17 81.7 57.0 1.6 18.5 0.00 84.4 84.6 4.0 3.7 280 18 81.0 52.5 1.7 8.5 0.00 82.3 83.3 9.0 8.7 293 19 79.3 53.8 1.6 2.1 0.00 79.6 81.5 8.1 5.1 3 20 75.8 61.9 1.2 0.7 0.00 78.0 80.4 8.6 8.1 56 21 72.4 72.9 0.7 0.0 0.00 76.6 79.2 5.9 4.6 119 22 71.9 74.4 0.7 0.0 0.00 76.0 78.7 6.9 6.7 165 23 72.0 74.4 0.7 0.0 0.00 75.1 77.8 7.2 6.9 125 24 71.3 78.1 0.6 0.0 0.00 74.6 77.1 3.9 3.5 105 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.7 65.3 75.0 DegF RELATIVE HUMIDITY 100.0 36.6 73.2 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 510.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.0 72.2 79.1 DegF SOIL TEMP. 4 IN 86.2 74.6 79.5 DegF WIND SPEED 18.6 3.9 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 128 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.0 2164 25.0 30.0 SINE CURVE 21.6 2068 26.6 2726 31.6 3480 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.8 83.7 0.4 0.0 0.00 74.3 76.6 4.2 4.1 85 2 70.8 84.9 0.4 0.0 0.00 73.8 76.0 4.6 4.5 103 3 69.5 89.0 0.3 0.0 0.00 73.2 75.4 3.0 2.8 125 4 68.5 90.4 0.2 0.0 0.00 72.8 75.1 3.2 3.1 150 5 66.8 94.6 0.1 0.0 0.00 72.4 74.8 2.7 2.6 152 6 67.0 93.3 0.2 1.8 0.00 72.5 75.0 1.7 1.5 165 7 69.2 91.7 0.2 9.0 0.00 73.4 75.4 2.3 2.2 172 8 73.1 81.6 0.5 21.3 0.00 74.9 75.7 2.9 2.7 133 9 75.8 73.4 0.8 37.2 0.00 77.8 77.1 2.8 2.5 109 10 79.8 63.2 1.3 59.7 0.00 81.5 78.7 2.6 2.2 95 11 82.3 56.4 1.6 71.1 0.00 84.4 80.3 2.7 1.7 130 12 84.4 53.9 1.9 78.2 0.00 87.3 82.3 3.2 1.6 265 13 87.4 46.4 2.4 84.0 0.00 89.6 84.3 4.6 3.3 313 14 89.5 41.8 2.8 72.2 0.00 90.7 86.1 5.6 4.9 320 15 90.0 40.1 2.9 51.7 0.00 90.1 86.9 5.3 4.8 299 16 90.6 38.6 3.0 51.4 0.00 89.5 86.9 8.1 7.7 315 17 88.8 43.7 2.6 33.9 0.00 88.1 86.5 9.2 8.9 304 18 87.1 49.1 2.2 14.0 0.00 86.4 85.9 3.7 3.6 292 19 84.9 49.4 2.1 5.8 0.00 84.1 84.7 4.3 3.4 306 20 82.0 52.1 1.8 1.2 0.00 82.4 83.7 3.9 3.7 104 21 79.0 54.2 1.6 0.0 0.00 80.3 82.2 6.8 6.5 92 22 77.7 60.2 1.3 0.0 0.00 79.4 81.6 6.7 6.4 121 23 77.1 62.2 1.2 0.0 0.00 78.4 80.5 5.4 5.1 84 24 74.8 66.5 1.0 0.0 0.00 77.1 79.4 4.5 4.2 97 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.3 66.3 78.6 DegF RELATIVE HUMIDITY 96.0 33.2 65.0 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 592.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.8 72.0 80.5 DegF SOIL TEMP. 4 IN 87.3 74.4 80.4 DegF WIND SPEED 18.1 4.3 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 80 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.9 2187 27.9 32.9 SINE CURVE 22.8 2091 27.8 2754 32.8 3513 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.5 65.7 1.0 0.0 0.00 76.2 78.6 6.0 5.9 108 2 73.0 71.0 0.8 0.0 0.00 75.3 77.7 5.5 5.4 110 3 71.7 74.8 0.7 0.0 0.00 74.8 77.3 5.1 5.0 122 4 71.7 73.5 0.7 0.0 0.00 73.9 76.5 5.9 5.8 124 5 70.0 77.9 0.6 0.0 0.00 73.2 75.9 5.3 5.2 124 6 70.1 77.8 0.6 1.7 0.00 73.4 76.0 5.3 5.2 112 7 72.4 75.6 0.7 13.1 0.00 74.5 76.7 6.1 6.0 116 8 76.6 66.8 1.0 29.8 0.00 75.9 76.7 6.7 6.4 95 9 79.7 60.2 1.4 42.7 0.00 78.7 77.9 5.5 5.2 83 10 83.1 52.0 1.9 60.6 0.00 82.6 79.5 3.8 3.4 86 11 86.3 45.5 2.3 71.9 0.00 86.6 81.7 2.4 1.9 79 12 89.0 39.2 2.8 79.0 0.00 90.6 84.3 2.2 1.1 285 13 91.3 33.4 3.3 81.5 0.00 93.9 86.9 3.4 2.7 273 14 94.2 23.6 4.2 79.0 0.00 97.0 89.9 2.2 1.2 297 15 95.6 27.7 4.1 71.2 0.00 98.2 91.5 4.5 3.9 259 16 96.5 23.6 4.5 58.7 0.00 98.3 92.8 5.5 5.1 301 17 96.7 22.2 4.6 43.9 0.00 97.3 93.1 5.5 5.3 333 18 96.2 24.9 4.4 26.7 0.00 95.1 92.5 4.0 3.8 314 19 92.8 38.9 3.2 10.1 0.00 91.0 90.1 1.6 1.5 235 20 84.0 51.3 2.0 0.9 0.00 88.2 88.9 2.6 2.5 239 21 79.5 55.3 1.5 0.0 0.00 86.0 87.6 1.3 0.6 241 22 76.9 59.8 1.3 0.0 0.00 84.1 86.2 1.0 0.6 44 23 77.1 56.4 1.4 0.0 0.00 83.6 85.9 1.8 1.6 315 24 81.9 39.9 2.2 0.0 0.00 81.2 83.6 4.7 4.6 331 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.4 69.3 82.5 DegF RELATIVE HUMIDITY 80.4 15.2 51.5 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 670.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 98.6 72.8 84.5 DegF SOIL TEMP. 4 IN 93.1 75.5 83.6 DegF WIND SPEED 10.8 4.1 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 96 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.9 2212 29.8 34.9 SINE CURVE 25.2 2116 30.2 2784 35.2 3548 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.4 58.4 1.2 0.0 0.00 78.8 81.4 2.6 2.1 186 2 71.3 64.1 0.9 0.0 0.00 78.0 80.7 1.6 1.3 100 3 68.5 70.0 0.7 0.0 0.00 76.8 79.8 2.2 2.1 94 4 67.0 78.5 0.5 0.0 0.00 76.0 79.0 2.4 2.2 99 5 66.3 81.9 0.4 0.0 0.00 75.1 78.1 2.0 2.0 115 6 66.0 80.4 0.4 1.5 0.00 75.0 78.1 0.9 0.7 111 7 71.5 69.8 0.8 12.8 0.00 76.8 79.5 0.7 0.6 71 8 78.8 59.8 1.4 29.2 0.00 78.3 79.1 2.6 2.4 110 9 83.8 49.8 2.0 45.9 0.00 81.3 79.8 3.7 3.5 104 10 88.8 35.3 3.0 60.7 0.00 85.6 81.9 2.0 1.5 104 11 91.1 31.8 3.4 72.1 0.00 89.8 84.2 2.4 1.9 330 12 93.7 28.0 3.9 79.1 0.00 93.6 86.8 3.9 3.5 317 13 96.8 23.3 4.6 81.7 0.00 97.1 89.6 2.1 0.5 270 14 99.0 20.1 5.1 78.9 0.00 100.3 92.6 3.5 2.6 294 15 100.2 18.3 5.4 71.4 0.00 101.4 94.4 2.6 1.7 329 16 100.6 19.0 5.4 59.1 0.00 101.5 95.6 3.9 3.3 323 17 101.7 15.6 5.8 43.6 0.00 100.3 95.9 4.3 4.1 333 18 100.8 20.7 5.3 25.2 0.00 97.8 94.9 2.5 2.3 295 19 96.1 27.4 4.3 10.2 0.00 94.0 93.1 3.1 3.0 294 20 88.2 32.8 3.1 1.0 0.00 90.8 91.6 3.7 3.6 294 21 86.0 31.5 2.9 0.0 0.00 88.6 90.2 4.0 3.9 321 22 85.5 28.5 3.0 0.0 0.00 86.2 88.2 4.6 4.4 341 23 83.6 30.2 2.8 0.0 0.00 84.5 86.9 3.6 3.4 39 24 81.2 36.1 2.3 0.0 0.00 83.4 85.7 3.6 2.4 176 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.2 64.8 85.0 DegF RELATIVE HUMIDITY 86.6 11.5 42.1 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 672.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 101.7 74.5 87.1 DegF SOIL TEMP. 4 IN 96.0 77.5 86.1 DegF WIND SPEED 9.0 2.9 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 344 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.4 2237 30.4 35.4 SINE CURVE 23.8 2140 28.8 2813 33.8 3582 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.3 39.5 2.1 0.0 0.00 82.8 85.0 4.8 4.6 167 2 82.1 39.1 2.3 0.0 0.00 81.5 83.5 5.8 5.6 143 3 81.4 39.9 2.2 0.0 0.00 80.7 82.7 6.6 6.5 145 4 80.7 42.1 2.1 0.0 0.00 79.4 81.6 7.4 7.1 156 5 74.0 57.4 1.2 0.0 0.00 77.9 80.3 4.1 3.9 100 6 71.7 63.6 1.0 1.2 0.00 77.8 80.4 4.1 3.8 85 7 74.0 66.0 1.0 12.1 0.00 79.4 81.8 3.5 3.3 102 8 80.6 56.8 1.5 28.4 0.00 80.9 81.6 5.4 5.2 101 9 85.3 48.2 2.2 44.8 0.00 83.4 81.9 6.5 5.9 130 10 88.4 42.3 2.6 59.4 0.00 87.0 83.6 8.0 7.5 124 11 91.2 38.3 3.1 70.6 0.00 91.0 86.0 7.7 7.0 119 12 93.6 34.7 3.5 77.2 0.00 93.8 88.2 6.8 6.2 96 13 95.4 31.9 3.9 79.3 0.00 96.9 90.3 6.4 5.9 99 14 95.4 32.5 3.8 76.9 0.00 99.6 93.0 5.9 5.4 50 15 97.5 29.4 4.3 70.0 0.00 101.3 94.7 3.9 3.3 51 16 100.4 22.6 5.1 59.2 0.00 102.3 96.4 2.4 0.6 27 17 100.0 22.6 5.1 43.4 0.00 100.2 95.4 4.4 3.5 219 18 91.6 34.5 3.3 10.8 0.00 97.8 95.4 5.8 3.8 164 19 87.8 36.5 2.9 3.4 0.00 95.0 94.3 8.6 7.7 56 20 86.1 37.0 2.7 1.1 0.00 92.9 93.0 5.8 4.6 115 21 81.4 48.5 1.9 0.0 0.00 90.2 91.0 4.8 3.9 98 22 80.8 49.8 1.8 0.0 0.00 88.9 90.0 7.1 6.8 101 23 80.0 54.1 1.6 0.0 0.00 87.5 88.9 7.4 7.1 98 24 79.7 53.2 1.6 0.0 0.00 86.2 87.6 5.4 5.2 89 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.9 70.1 85.8 DegF RELATIVE HUMIDITY 71.0 15.2 42.5 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 637.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 102.3 77.6 88.9 DegF SOIL TEMP. 4 IN 96.8 80.2 87.8 DegF WIND SPEED 19.6 5.8 MPH WIND VECTOR MAG. 4.2 MPH WIND VECTOR DIR. 111 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.4 2265 32.4 37.4 SINE CURVE 25.9 2166 30.9 2844 35.9 3618 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.1 58.1 1.4 0.0 0.00 85.0 86.4 3.6 3.3 124 2 77.0 60.8 1.2 0.0 0.00 84.1 85.7 3.3 3.1 131 3 76.4 61.3 1.2 0.0 0.00 82.9 84.6 3.5 3.2 115 4 72.4 74.1 0.7 0.0 0.00 82.0 83.9 3.1 2.9 102 5 72.3 74.3 0.7 0.0 0.00 81.3 83.4 3.9 3.7 88 6 71.5 77.3 0.6 1.1 0.00 80.2 82.2 2.7 2.5 112 7 72.4 74.9 0.7 5.1 0.00 80.7 82.7 4.5 4.3 153 8 79.1 60.8 1.3 28.1 0.00 83.0 84.0 4.6 4.3 144 9 83.5 49.9 2.0 45.0 0.00 84.6 83.7 4.4 4.1 88 10 85.8 45.5 2.3 55.4 0.00 87.2 84.3 5.0 4.7 85 11 87.1 42.6 2.5 50.3 0.00 90.4 87.1 3.5 3.2 54 12 91.3 35.2 3.3 70.5 0.00 93.2 88.5 2.0 1.0 3 13 93.7 32.2 3.7 81.3 0.00 96.6 90.0 2.3 0.9 323 14 95.4 29.7 4.0 77.8 0.00 100.1 93.0 2.2 0.4 131 15 97.2 27.3 4.4 70.7 0.00 101.7 95.1 3.1 1.4 300 16 98.9 23.8 4.8 59.4 0.00 102.1 96.4 4.9 4.6 297 17 97.0 27.3 4.4 22.1 0.00 99.5 95.8 4.4 4.2 270 18 91.8 39.6 3.1 9.5 0.00 96.9 94.9 3.6 2.0 253 19 88.3 38.3 2.8 2.5 0.00 94.2 93.6 4.3 3.9 86 20 86.2 37.5 2.7 0.6 0.00 91.9 92.3 4.8 4.0 79 21 84.2 38.1 2.5 0.0 0.00 90.0 90.8 2.6 1.7 280 22 82.4 45.6 2.1 0.0 0.00 88.2 89.2 8.3 7.6 336 23 79.8 50.4 1.7 0.0 0.00 87.0 88.4 11.0 9.3 299 24 77.9 56.0 1.4 0.0 0.00 85.5 87.0 13.2 12.5 306 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.3 69.9 84.1 DegF RELATIVE HUMIDITY 82.1 18.5 48.4 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 579.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 102.1 80.1 89.5 DegF SOIL TEMP. 4 IN 97.0 82.2 88.5 DegF WIND SPEED 21.1 4.5 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 25 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.4 2291 31.4 36.4 SINE CURVE 25.7 2191 30.7 2875 35.7 3653 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 76.0 61.1 1.2 0.0 0.00 84.8 86.4 12.0 11.6 307 2 75.8 60.2 1.2 0.0 0.00 83.5 85.2 10.1 9.8 334 3 74.4 64.4 1.0 0.0 0.00 82.3 84.0 2.9 1.2 332 4 72.1 69.1 0.8 0.0 0.00 81.5 83.4 3.8 3.6 220 5 69.8 74.4 0.6 0.0 0.00 80.2 82.4 2.3 1.5 217 6 68.0 80.5 0.5 1.4 0.00 80.1 82.4 1.7 1.2 74 7 71.3 78.0 0.6 9.3 0.00 80.6 82.4 1.0 0.9 101 8 75.2 70.6 0.9 14.9 0.00 81.5 82.5 1.3 1.2 86 9 80.1 56.5 1.5 35.9 0.00 84.4 84.3 1.9 1.7 31 10 83.0 48.5 2.0 40.9 0.00 85.5 83.7 2.3 1.7 290 11 83.6 51.1 1.9 31.3 0.00 86.7 84.6 3.9 3.8 283 12 87.6 46.4 2.4 65.8 0.00 89.5 86.0 7.6 7.4 304 13 91.5 39.9 3.0 82.8 0.00 93.0 88.0 10.3 10.0 305 14 93.6 34.1 3.6 78.0 0.00 95.8 90.2 10.7 10.4 310 15 95.0 31.2 3.9 63.7 0.00 97.3 92.2 8.5 8.2 304 16 93.5 34.0 3.6 27.5 0.00 95.4 91.7 7.0 6.6 283 17 90.3 38.5 3.0 13.9 0.00 94.2 92.3 5.0 4.8 286 18 90.3 36.4 3.1 11.6 0.00 92.0 90.6 5.9 4.6 60 19 85.8 40.6 2.5 4.3 0.00 89.9 89.6 4.7 2.9 96 20 78.0 60.2 1.3 0.6 0.20 86.5 88.0 6.9 2.9 331 21 74.2 77.1 0.7 0.0 0.00 85.5 87.6 2.7 0.9 205 22 74.5 75.4 0.7 0.0 0.00 83.9 86.2 3.6 3.5 294 23 74.5 69.5 0.9 0.0 0.00 81.6 84.2 10.1 9.8 303 24 73.2 73.7 0.7 0.0 0.00 80.4 83.2 9.6 9.3 303 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.9 66.8 80.5 DegF RELATIVE HUMIDITY 85.7 26.9 57.1 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 482.1 Langleys PRECIPITATION 0.20 Inches SOIL TEMP. 2 IN 97.5 79.9 86.6 DegF SOIL TEMP. 4 IN 92.8 82.1 86.3 DegF WIND SPEED 21.1 5.7 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 307 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.8 2315 28.8 33.8 SINE CURVE 24.0 2215 29.0 2903 34.0 3687 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: SAFFORD JUL 30 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.7 74.0 0.7 0.0 0.04 78.5 81.2 5.3 5.1 310 2 70.2 86.6 0.3 0.0 0.00 78.2 80.8 3.3 3.1 318 3 69.2 91.1 0.2 0.0 0.00 77.8 80.3 2.6 2.0 208 4 69.0 91.2 0.2 0.0 0.00 77.1 79.5 1.6 0.8 208 5 67.1 97.1 0.1 0.0 0.00 76.2 78.8 0.7 0.6 94 6 66.5 99.2 0.0 1.6 0.00 75.8 78.5 0.4 0.0 316 7 68.1 98.8 0.0 6.3 0.00 75.9 78.2 0.5 0.3 226 8 72.6 85.6 0.4 25.4 0.00 79.1 80.5 0.9 0.8 277 9 78.0 70.2 1.0 47.1 0.00 81.6 80.8 0.8 0.2 333 10 79.8 69.5 1.1 43.9 0.00 83.0 80.9 2.0 1.6 60 11 82.6 56.9 1.6 63.4 0.00 86.0 82.8 2.2 1.7 343 12 85.0 51.0 2.0 73.5 0.00 88.5 84.5 4.2 4.0 294 13 88.5 41.7 2.7 71.8 0.00 89.9 85.9 5.9 5.6 300 14 91.4 36.6 3.2 77.9 0.00 91.4 87.6 7.4 7.2 305 15 92.8 34.7 3.4 60.8 0.00 91.9 88.5 6.7 6.6 309 16 94.2 34.6 3.6 55.6 0.00 92.2 89.0 6.6 6.4 312 17 94.5 35.9 3.6 45.7 0.00 92.2 89.4 6.3 6.2 310 18 93.8 36.6 3.4 25.3 0.00 90.9 89.1 4.8 4.6 308 19 91.1 38.1 3.1 9.1 0.00 88.3 87.9 4.3 4.2 310 20 85.9 45.7 2.3 1.2 0.00 85.8 86.4 4.1 4.0 300 21 82.9 51.4 1.9 0.0 0.00 85.1 86.3 3.6 3.3 311 22 83.2 47.4 2.0 0.0 0.00 83.5 85.0 3.4 3.2 321 23 83.8 44.0 2.2 0.0 0.00 82.3 84.0 4.3 4.3 336 24 78.4 59.9 1.4 0.0 0.00 80.6 82.4 1.9 1.0 162 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.0 66.2 80.9 DegF RELATIVE HUMIDITY 100.0 29.0 61.6 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 608.5 Langleys PRECIPITATION 0.04 Inches SOIL TEMP. 2 IN 92.4 75.8 83.8 DegF SOIL TEMP. 4 IN 89.4 78.2 83.7 DegF WIND SPEED 12.9 3.5 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 309 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.1 2339 29.0 34.0 SINE CURVE 23.4 2239 28.4 2932 33.4 3721 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 75.7 68.8 1.0 0.0 0.00 80.6 82.3 2.8 2.6 132 2 77.4 60.6 1.3 0.0 0.00 79.9 81.8 4.3 4.0 140 3 74.8 67.9 0.9 0.0 0.00 78.5 80.4 3.2 3.0 122 4 73.0 72.0 0.8 0.0 0.00 77.9 80.0 3.6 3.6 126 5 75.1 63.6 1.1 0.0 0.00 77.7 79.7 4.2 4.2 136 6 74.3 65.9 1.0 1.1 0.00 77.2 79.2 4.2 4.2 139 7 74.5 68.3 0.9 5.9 0.00 77.5 79.3 4.6 4.4 145 8 76.6 71.8 0.9 16.0 0.00 78.9 79.9 2.3 1.8 132 9 81.7 61.6 1.4 42.6 0.00 81.8 81.2 5.1 4.6 113 10 85.2 51.6 2.0 59.6 0.00 84.8 82.2 6.0 5.7 126 11 88.0 46.0 2.4 70.1 0.00 88.3 84.0 6.6 6.3 108 12 90.3 39.2 3.0 76.0 0.00 91.6 86.3 7.2 6.9 90 13 89.7 41.3 2.8 45.9 0.00 92.5 87.8 5.8 5.3 93 14 91.3 38.7 3.1 65.3 0.00 94.7 89.9 5.0 3.7 44 15 88.0 50.4 2.2 41.2 0.00 94.4 90.7 7.3 4.7 274 16 88.4 48.1 2.4 48.9 0.00 94.5 90.8 8.8 8.7 307 17 89.7 46.5 2.6 43.0 0.00 94.6 91.5 6.7 6.6 304 18 88.6 49.0 2.4 18.3 0.00 92.3 90.0 4.4 4.1 279 19 84.7 53.8 1.9 3.0 0.00 90.5 89.8 4.4 1.9 272 20 81.4 50.2 1.8 0.0 0.00 88.1 88.4 12.1 11.4 57 21 74.4 71.8 0.9 0.0 0.31 83.7 86.0 8.8 4.6 196 22 69.9 89.4 0.3 0.0 0.12 82.2 85.1 4.2 0.6 200 23 71.3 88.8 0.3 0.0 0.00 81.2 83.8 3.3 1.5 54 24 70.4 92.1 0.2 0.0 0.04 80.0 82.5 4.6 3.8 141 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.5 68.9 80.6 DegF RELATIVE HUMIDITY 95.7 32.5 60.7 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 537.3 Langleys PRECIPITATION 0.47 Inches SOIL TEMP. 2 IN 94.9 77.0 85.1 DegF SOIL TEMP. 4 IN 91.6 78.9 84.7 DegF WIND SPEED 22.8 5.4 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 112 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.5 2364 29.5 34.5 SINE CURVE 24.2 2263 29.2 2961 34.2 3755 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.5 96.3 0.1 0.0 0.00 79.3 81.6 1.1 0.9 173 2 70.3 94.1 0.2 0.0 0.00 78.5 80.7 3.0 2.9 153 3 70.4 94.3 0.1 0.0 0.00 77.8 80.1 2.6 2.3 113 4 70.0 92.3 0.2 0.0 0.00 76.9 79.1 3.2 3.1 137 5 69.8 93.2 0.2 0.0 0.00 76.3 78.6 2.0 1.7 127 6 69.1 95.2 0.1 1.2 0.00 76.2 78.6 2.3 2.0 70 7 70.9 93.0 0.2 7.6 0.00 76.2 78.2 3.1 3.0 64 8 73.7 85.9 0.4 17.5 0.00 77.5 78.5 1.6 1.3 237 9 77.4 75.4 0.8 39.2 0.00 80.6 80.3 1.2 0.9 168 10 82.0 60.9 1.5 60.3 0.00 83.9 81.4 1.5 0.9 93 11 84.3 56.0 1.8 70.4 0.00 86.8 82.9 1.4 0.5 145 12 85.4 54.8 1.9 78.5 0.00 89.5 84.7 1.8 1.4 315 13 85.5 54.9 1.9 40.1 0.00 89.4 85.9 2.5 2.3 287 14 87.9 48.7 2.3 78.9 0.00 91.3 87.3 4.6 4.4 286 15 89.5 41.9 2.8 70.9 0.00 92.2 88.4 4.9 4.7 290 16 88.6 46.0 2.5 41.2 0.00 91.1 88.6 5.4 5.2 299 17 88.8 48.9 2.4 23.0 0.00 89.2 87.7 2.8 2.7 282 18 86.4 57.1 1.8 8.3 0.00 87.5 86.9 1.2 1.0 99 19 83.4 62.3 1.5 3.4 0.00 85.8 86.1 1.9 1.7 70 20 80.9 64.4 1.3 0.3 0.00 84.3 85.3 4.1 4.0 98 21 79.8 62.4 1.3 0.0 0.00 82.7 84.2 3.9 3.7 88 22 79.0 65.1 1.2 0.0 0.00 81.6 83.2 3.8 3.7 106 23 77.3 72.7 0.9 0.0 0.00 80.6 82.3 3.4 3.2 117 24 77.1 71.4 0.9 0.0 0.00 79.9 81.6 3.0 2.9 91 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.1 68.5 79.0 DegF RELATIVE HUMIDITY 98.0 32.9 70.3 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 540.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.3 75.8 83.1 DegF SOIL TEMP. 4 IN 88.8 78.1 83.0 DegF WIND SPEED 8.3 2.8 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 102 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.6 2387 28.6 33.6 SINE CURVE 23.7 2287 28.7 2990 33.7 3789 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 76.4 73.6 0.8 0.0 0.00 79.4 81.0 2.5 0.3 257 2 75.8 79.5 0.6 0.0 0.00 79.0 80.6 1.4 1.0 193 3 76.0 76.8 0.7 0.0 0.00 78.4 80.0 1.0 0.5 285 4 73.7 88.5 0.3 0.0 0.00 78.1 79.6 1.0 0.8 127 5 73.4 86.7 0.4 0.0 0.00 77.8 79.3 0.7 0.6 94 6 74.0 83.3 0.5 1.3 0.00 78.0 79.5 1.0 0.6 172 7 73.9 85.6 0.4 4.4 0.00 77.7 79.0 1.3 1.3 173 8 74.6 87.5 0.4 6.3 0.00 77.9 78.9 1.0 0.3 18 9 76.2 81.4 0.6 13.0 0.00 79.0 79.6 0.6 0.5 42 10 81.0 67.8 1.2 43.7 0.00 82.6 81.8 1.3 1.1 124 11 85.8 54.7 1.9 71.0 0.00 85.5 81.8 3.0 2.7 125 12 87.7 50.6 2.2 71.2 0.00 88.9 84.5 1.8 1.4 87 13 90.9 44.2 2.8 88.5 0.00 91.7 86.0 2.2 0.6 37 14 93.1 38.6 3.3 78.1 0.00 94.6 88.8 1.9 0.9 28 15 94.8 35.3 3.6 69.5 0.00 95.8 90.5 3.1 1.8 278 16 96.3 30.9 4.0 51.9 0.00 95.9 91.2 2.3 1.1 42 17 93.0 42.7 3.0 34.1 0.00 94.5 91.1 3.9 3.6 217 18 91.5 39.4 3.1 23.6 0.00 91.9 90.0 5.7 5.2 80 19 82.9 51.8 1.9 5.5 0.00 89.3 89.1 5.1 3.8 107 20 78.9 60.2 1.4 0.5 0.00 86.9 87.7 2.9 2.7 74 21 76.5 71.4 0.9 0.0 0.00 85.6 86.9 2.2 2.1 99 22 76.8 69.5 1.0 0.0 0.00 84.8 86.2 3.0 3.0 106 23 76.8 68.5 1.0 0.0 0.00 82.8 84.4 2.1 1.5 145 24 74.7 77.2 0.7 0.0 0.00 81.9 83.6 3.0 2.8 149 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.3 73.1 81.5 DegF RELATIVE HUMIDITY 91.2 24.8 64.4 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 562.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 96.2 77.5 84.9 DegF SOIL TEMP. 4 IN 92.1 78.8 84.2 DegF WIND SPEED 22.6 2.2 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 114 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.6 2412 29.6 34.6 SINE CURVE 26.8 2314 31.8 3022 36.8 3825 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.6 75.7 0.7 0.0 0.00 81.0 82.8 3.0 2.9 187 2 72.5 80.8 0.5 0.0 0.00 79.6 81.6 1.8 1.1 98 3 71.5 80.1 0.5 0.0 0.00 79.0 81.2 2.4 2.1 135 4 70.9 79.0 0.5 0.0 0.00 78.3 80.6 2.0 1.9 100 5 69.6 82.1 0.4 0.0 0.00 76.9 79.3 1.8 1.3 187 6 69.7 79.9 0.5 1.3 0.00 77.3 79.9 3.0 3.0 150 7 73.1 76.3 0.7 11.9 0.00 78.4 80.6 1.8 1.6 126 8 79.3 65.2 1.2 28.2 0.00 79.8 80.6 2.9 2.8 109 9 82.9 55.2 1.7 45.0 0.00 81.7 80.8 4.8 4.6 99 10 86.6 45.7 2.4 60.1 0.00 85.4 82.5 3.9 3.6 84 11 90.0 42.3 2.8 71.7 0.00 89.1 84.5 3.7 3.4 91 12 93.2 36.2 3.4 78.8 0.00 87.3 85.0 2.3 1.9 72 13 95.3 32.5 3.8 81.4 0.00 90.1 85.4 1.9 1.3 329 14 99.3 24.2 4.9 79.7 0.00 92.9 87.4 1.1 0.2 92 15 100.0 22.1 5.1 71.8 0.00 93.9 88.8 2.2 1.7 313 16 100.8 21.0 5.3 59.5 0.00 93.5 89.3 3.0 2.7 272 17 99.3 24.5 4.8 40.7 0.00 92.1 89.2 3.1 2.9 288 18 97.9 33.0 4.1 25.7 0.00 90.2 88.3 2.3 2.0 248 19 92.3 43.2 2.9 9.3 0.00 87.5 87.0 1.9 1.8 251 20 84.1 43.0 2.3 0.6 0.00 85.4 86.3 4.4 4.2 197 21 80.4 47.8 1.9 0.0 0.00 83.8 85.4 1.9 1.3 65 22 74.8 69.9 0.9 0.0 0.00 82.2 84.2 1.8 1.7 114 23 73.5 68.4 0.9 0.0 0.00 81.3 83.7 2.1 2.0 137 24 76.7 55.0 1.4 0.0 0.00 81.2 83.5 3.9 1.6 108 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.3 68.1 83.7 DegF RELATIVE HUMIDITY 89.1 13.4 53.5 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 665.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 94.0 76.9 84.5 DegF SOIL TEMP. 4 IN 89.4 79.3 84.1 DegF WIND SPEED 7.8 2.6 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 132 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.7 2437 29.7 34.7 SINE CURVE 25.1 2339 30.1 3052 35.1 3860 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.2 53.7 1.5 0.0 0.00 78.5 81.1 4.8 4.6 96 2 75.1 63.3 1.1 0.0 0.00 77.9 80.6 5.7 5.7 118 3 75.3 61.1 1.2 0.0 0.00 76.9 79.5 6.1 6.0 126 4 74.3 61.9 1.1 0.0 0.00 75.8 78.6 5.4 5.2 120 5 70.5 72.6 0.7 0.0 0.00 74.8 77.5 2.5 2.4 135 6 69.5 75.2 0.6 1.2 0.00 75.1 77.9 4.2 4.0 170 7 73.6 67.6 0.9 11.8 0.00 76.6 79.2 4.4 4.3 142 8 78.6 62.4 1.3 28.3 0.00 77.2 78.6 5.1 5.0 131 9 81.8 56.2 1.6 45.0 0.00 79.3 79.1 7.0 6.8 114 10 86.5 47.1 2.3 59.8 0.00 82.3 80.5 5.3 5.0 130 11 90.0 40.2 2.9 71.7 0.00 85.0 81.9 5.6 5.1 99 12 92.5 35.1 3.4 76.9 0.00 87.2 83.2 5.3 4.8 78 13 93.7 34.9 3.5 77.1 0.00 89.2 84.6 3.8 3.4 63 14 96.7 28.5 4.2 78.4 0.00 92.1 87.1 2.7 0.4 28 15 99.4 23.5 4.9 70.8 0.00 93.3 88.6 2.3 1.7 301 16 100.0 22.5 5.1 62.2 0.00 93.0 89.2 4.8 4.3 338 17 95.4 27.6 4.2 35.0 0.00 89.9 87.6 5.9 4.4 73 18 88.7 44.0 2.6 9.4 0.00 87.3 86.9 3.1 2.4 116 19 87.7 36.9 2.9 4.6 0.00 87.5 88.3 6.7 6.2 88 20 86.8 32.2 3.0 0.5 0.00 83.2 84.8 4.5 4.1 113 21 83.6 38.8 2.4 0.0 0.00 81.4 83.7 8.4 7.9 107 22 78.8 48.6 1.7 0.0 0.00 79.3 81.9 5.4 5.2 122 23 75.5 56.2 1.3 0.0 0.00 78.6 81.3 4.4 4.2 116 24 78.3 43.6 1.9 0.0 0.00 78.1 81.0 8.6 8.0 153 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.4 68.6 83.8 DegF RELATIVE HUMIDITY 79.3 16.2 47.2 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 632.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 93.4 74.7 82.6 DegF SOIL TEMP. 4 IN 89.3 77.4 82.7 DegF WIND SPEED 17.4 5.1 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 113 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.8 2462 30.8 35.8 SINE CURVE 25.3 2364 30.3 3082 35.3 3896 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.8 42.8 1.9 0.0 0.00 75.9 79.0 8.3 7.9 156 2 75.6 47.8 1.6 0.0 0.00 75.3 78.4 8.3 8.2 159 3 72.6 56.4 1.2 0.0 0.00 74.1 77.1 5.0 4.4 122 4 69.9 65.9 0.9 0.0 0.00 73.7 76.7 4.2 4.0 97 5 69.4 67.0 0.8 0.0 0.00 73.5 76.4 4.8 4.6 90 6 70.7 66.1 0.9 1.1 0.00 73.8 76.7 6.2 6.0 125 7 70.3 70.0 0.8 6.2 0.00 73.7 76.3 5.5 5.3 123 8 73.6 62.6 1.1 15.7 0.00 74.1 75.8 7.1 7.0 136 9 75.3 60.0 1.2 25.7 0.00 76.0 77.0 6.5 6.3 132 10 78.0 56.2 1.4 32.9 0.00 77.1 77.1 6.1 5.8 151 11 80.3 52.6 1.7 46.3 0.00 79.2 78.2 6.4 6.2 153 12 85.1 43.6 2.3 75.6 0.00 82.6 79.8 5.8 5.4 142 13 87.8 39.7 2.7 82.0 0.00 85.3 81.4 7.3 6.7 127 14 89.7 37.7 3.0 77.0 0.00 87.7 83.5 6.9 6.0 141 15 90.3 37.9 3.0 57.1 0.00 88.5 84.8 5.6 4.8 140 16 90.0 40.6 2.9 43.7 0.00 88.5 85.5 5.3 4.8 107 17 86.5 41.8 2.5 18.6 0.00 84.5 82.9 8.7 8.2 79 18 82.0 53.3 1.8 17.4 0.00 85.1 84.7 7.8 7.3 80 19 81.6 46.5 2.0 7.7 0.00 82.1 82.7 6.4 6.0 91 20 77.6 49.0 1.7 0.5 0.00 80.3 81.9 7.8 7.6 112 21 75.4 55.7 1.3 0.0 0.00 79.4 81.3 4.6 4.4 124 22 75.6 55.6 1.3 0.0 0.00 78.3 80.2 5.2 5.0 122 23 73.9 58.8 1.2 0.0 0.00 76.9 78.9 4.4 4.1 124 24 70.4 67.6 0.8 0.0 0.00 76.4 78.7 3.8 3.2 105 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.6 68.5 78.3 DegF RELATIVE HUMIDITY 74.9 29.8 53.1 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 507.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.7 72.9 79.3 DegF SOIL TEMP. 4 IN 85.7 75.7 79.8 DegF WIND SPEED 19.1 6.2 MPH WIND VECTOR MAG. 5.3 MPH WIND VECTOR DIR. 124 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.7 2485 27.7 32.7 SINE CURVE 23.9 2388 28.9 3111 33.9 3930 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.7 65.1 0.9 0.0 0.00 75.5 77.8 4.2 4.0 82 2 69.2 69.8 0.7 0.0 0.00 74.8 77.3 4.4 4.2 89 3 67.1 75.1 0.6 0.0 0.00 73.7 76.2 3.0 2.7 103 4 65.7 79.8 0.4 0.0 0.00 73.2 75.8 4.1 3.9 102 5 65.2 81.8 0.4 0.0 0.00 72.8 75.4 3.1 3.0 134 6 64.3 84.8 0.3 1.1 0.00 72.9 75.5 3.1 3.0 102 7 67.5 78.6 0.5 11.8 0.00 74.3 76.8 3.6 3.5 102 8 75.3 65.6 1.0 28.2 0.00 75.4 76.6 5.6 5.5 108 9 79.8 53.9 1.6 44.9 0.00 77.5 77.0 5.8 5.6 94 10 82.6 50.2 1.9 59.7 0.00 80.4 78.2 6.2 5.8 110 11 85.4 43.6 2.3 71.1 0.00 84.1 80.2 5.2 4.7 82 12 88.0 38.9 2.8 78.2 0.00 87.5 82.0 4.6 4.0 121 13 90.1 34.6 3.2 80.2 0.00 90.5 84.1 4.5 3.7 112 14 92.2 31.2 3.5 77.9 0.00 93.9 87.1 3.4 2.7 168 15 94.0 28.5 3.9 70.6 0.00 95.6 88.9 3.2 2.4 104 16 94.0 29.4 3.8 56.8 0.00 95.6 89.6 3.3 2.6 44 17 95.4 26.0 4.2 42.4 0.00 95.3 90.6 2.0 1.6 311 18 95.6 22.8 4.4 24.9 0.00 93.3 90.2 1.8 1.6 299 19 93.7 29.0 3.9 7.7 0.00 89.5 87.9 0.8 0.7 326 20 82.3 49.5 1.9 0.4 0.00 87.2 87.1 1.3 1.0 259 21 77.2 55.9 1.4 0.0 0.00 85.8 86.7 2.9 2.7 168 22 77.4 49.2 1.6 0.0 0.00 83.8 85.2 2.1 1.1 143 23 73.2 63.1 1.0 0.0 0.00 82.0 83.7 2.0 0.4 30 24 70.8 69.3 0.8 0.0 0.00 80.9 82.9 1.5 1.3 137 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.0 63.4 79.9 DegF RELATIVE HUMIDITY 88.0 17.7 53.2 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 655.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 96.0 72.3 83.1 DegF SOIL TEMP. 4 IN 90.7 74.9 82.1 DegF WIND SPEED 12.5 3.4 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 105 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.6 2508 27.6 32.6 SINE CURVE 22.6 2410 27.6 3138 32.6 3962 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.2 68.8 0.8 0.0 0.00 79.5 81.7 2.0 1.9 98 2 69.6 61.4 1.0 0.0 0.00 78.5 80.9 4.5 4.2 104 3 69.1 64.0 0.9 0.0 0.00 77.8 80.3 3.4 3.3 131 4 68.9 70.0 0.7 0.0 0.00 76.5 79.0 1.9 1.7 137 5 67.7 75.3 0.6 0.0 0.00 75.7 78.2 1.0 0.7 142 6 65.5 81.7 0.4 1.1 0.00 75.7 78.2 1.0 0.7 244 7 69.7 71.8 0.7 11.6 0.00 77.2 79.6 1.0 0.9 214 8 77.0 60.0 1.3 27.9 0.00 78.3 79.3 1.8 1.0 120 9 83.3 45.8 2.1 44.5 0.00 80.4 79.6 4.8 4.5 88 10 86.9 37.6 2.7 59.3 0.00 84.1 81.2 3.6 3.3 90 11 90.3 32.4 3.3 70.9 0.00 88.3 83.3 2.0 1.7 119 12 92.1 30.2 3.6 78.0 0.00 91.7 85.2 3.7 2.8 284 13 93.5 30.0 3.8 80.3 0.00 94.6 87.6 5.8 5.6 299 14 95.9 27.6 4.2 78.0 0.00 97.6 90.4 5.3 4.9 292 15 98.2 23.9 4.7 70.9 0.00 99.3 92.3 2.4 1.4 284 16 99.8 23.0 5.0 59.1 0.00 99.5 93.1 1.8 1.0 5 17 95.0 28.1 4.1 19.5 0.00 97.3 93.7 4.0 3.6 334 18 93.1 30.8 3.7 15.9 0.00 94.4 92.2 5.5 4.9 309 19 90.9 27.1 3.6 3.9 0.00 91.7 90.7 5.6 3.4 74 20 85.6 32.5 2.8 0.3 0.00 89.9 90.2 4.0 3.1 115 21 86.4 30.1 3.0 0.0 0.00 88.1 88.8 5.0 3.6 332 22 82.5 36.8 2.4 0.0 0.00 85.4 86.4 4.3 4.0 269 23 82.1 35.7 2.4 0.0 0.00 84.2 85.6 5.7 5.6 288 24 77.4 45.2 1.8 0.0 0.00 81.9 83.6 3.6 2.7 321 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.4 64.8 82.9 DegF RELATIVE HUMIDITY 85.0 17.3 44.6 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 621.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 99.7 75.1 86.1 DegF SOIL TEMP. 4 IN 94.0 77.5 84.9 DegF WIND SPEED 23.3 3.5 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 332 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.7 2532 29.7 34.7 SINE CURVE 23.6 2434 28.6 3167 33.6 3996 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.7 64.7 0.9 0.0 0.00 81.0 83.0 2.3 2.0 206 2 71.0 62.0 1.0 0.0 0.00 80.0 82.1 1.2 0.8 197 3 68.3 71.8 0.7 0.0 0.00 79.0 81.2 1.2 0.2 78 4 66.6 74.0 0.6 0.0 0.00 78.0 80.3 0.9 0.7 191 5 65.8 75.2 0.5 0.0 0.00 77.1 79.6 1.2 0.2 191 6 63.7 81.0 0.4 1.0 0.00 76.8 79.4 1.4 1.2 95 7 66.7 76.3 0.5 10.9 0.00 78.2 80.8 0.9 0.5 143 8 75.7 59.5 1.2 26.4 0.00 79.6 80.8 0.9 0.7 82 9 82.5 44.4 2.1 44.6 0.00 81.9 81.1 0.9 0.8 220 10 85.5 36.1 2.7 59.3 0.00 85.0 82.1 2.3 2.0 256 11 87.6 33.8 3.0 70.8 0.00 88.8 84.0 3.4 3.1 269 12 91.8 28.0 3.7 78.4 0.00 92.8 86.5 1.5 0.5 202 13 95.6 22.6 4.4 80.3 0.00 96.2 88.9 1.2 0.9 171 14 98.5 20.7 5.0 77.2 0.00 99.1 91.7 1.7 1.1 56 15 99.4 21.3 5.1 66.1 0.00 100.1 92.9 2.7 0.5 61 16 99.3 21.6 5.0 54.0 0.00 100.1 94.0 3.6 2.2 334 17 92.9 34.5 3.5 21.3 0.00 97.8 94.1 3.3 2.9 172 18 98.2 26.2 4.6 28.2 0.00 96.7 93.7 1.5 0.8 30 19 93.5 31.2 3.7 7.9 0.00 93.7 92.3 3.2 2.0 348 20 89.1 31.9 3.2 0.3 0.00 91.5 91.4 9.8 9.4 322 21 86.8 35.0 2.8 0.0 0.00 89.3 89.8 8.5 8.2 313 22 84.7 37.1 2.6 0.0 0.00 87.7 88.6 6.6 6.4 299 23 83.8 37.8 2.5 0.0 0.00 86.2 87.3 7.2 7.1 301 24 81.5 41.7 2.1 0.0 0.00 84.7 86.0 5.5 5.3 297 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.5 62.4 83.3 DegF RELATIVE HUMIDITY 86.2 15.1 44.5 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 626.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 101.1 76.3 87.5 DegF SOIL TEMP. 4 IN 95.6 78.9 86.3 DegF WIND SPEED 17.0 3.0 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 300 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.7 2557 29.7 34.7 SINE CURVE 22.8 2457 27.8 3195 32.8 4029 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.7 43.3 2.0 0.0 0.00 83.6 85.1 5.8 5.6 328 2 79.1 46.2 1.8 0.0 0.00 82.2 83.7 3.8 3.7 318 3 74.9 57.7 1.3 0.0 0.00 80.8 82.5 2.9 2.5 280 4 70.2 72.9 0.7 0.0 0.00 80.2 82.1 1.3 1.1 197 5 68.5 78.2 0.5 0.0 0.00 79.7 81.7 1.6 1.4 87 6 68.3 80.6 0.5 0.8 0.00 79.2 81.2 0.7 0.6 160 7 70.4 72.7 0.7 6.9 0.00 79.5 81.4 1.6 0.4 128 8 77.4 62.6 1.3 24.3 0.00 81.8 82.7 1.0 1.0 115 9 83.3 49.4 2.0 31.3 0.00 82.6 81.9 0.8 0.5 135 10 85.9 42.9 2.4 52.4 0.00 85.9 83.8 1.3 0.7 337 11 88.9 36.2 3.0 52.5 0.00 87.7 83.9 1.9 0.5 295 12 89.5 36.1 3.0 54.3 0.00 91.0 87.4 2.2 2.0 258 13 93.9 29.0 3.9 63.0 0.00 93.1 87.9 2.1 1.4 319 14 97.3 25.7 4.5 80.6 0.00 96.7 90.3 1.8 0.8 47 15 95.6 26.9 4.3 37.7 0.00 95.6 90.3 3.4 2.2 117 16 94.3 31.4 3.8 30.4 0.00 95.0 91.2 3.2 2.8 96 17 87.7 37.4 2.8 9.4 0.00 92.7 90.8 4.1 3.9 115 18 87.4 34.7 2.9 5.8 0.00 91.3 90.6 2.0 1.8 100 19 87.4 38.0 2.8 3.3 0.00 89.3 89.1 0.6 0.5 60 20 81.9 51.0 1.8 0.3 0.00 88.1 88.6 2.3 1.8 260 21 84.0 40.0 2.4 0.0 0.00 86.0 87.0 5.2 4.8 296 22 83.9 39.4 2.4 0.0 0.00 84.9 86.3 6.9 6.6 327 23 83.5 41.9 2.3 0.0 0.00 83.5 84.9 9.3 9.0 317 24 82.3 46.2 2.0 0.0 0.00 82.6 84.0 8.5 8.3 301 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.3 67.3 83.2 DegF RELATIVE HUMIDITY 84.0 17.4 46.7 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 453.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 97.4 79.1 86.5 DegF SOIL TEMP. 4 IN 92.8 81.1 85.9 DegF WIND SPEED 15.0 3.1 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 318 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.2 2583 31.2 36.2 SINE CURVE 24.4 2481 29.4 3224 34.4 4063 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 10 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.9 50.2 1.8 0.0 0.00 81.7 83.1 9.5 9.2 314 2 78.2 55.9 1.5 0.0 0.00 80.6 82.0 6.4 6.2 306 3 76.1 59.6 1.2 0.0 0.00 80.1 81.8 4.6 4.4 326 4 75.6 60.2 1.2 0.0 0.00 79.2 80.9 3.6 3.5 321 5 72.1 70.6 0.8 0.0 0.00 78.0 79.9 2.3 1.0 330 6 68.1 82.6 0.4 0.8 0.00 77.9 79.9 1.6 1.1 131 7 71.0 78.9 0.6 11.5 0.00 80.0 81.9 1.7 1.4 192 8 79.2 61.5 1.3 29.4 0.00 81.5 82.1 1.9 1.7 96 9 85.4 48.0 2.2 45.9 0.00 83.7 82.4 1.0 0.9 162 10 89.1 37.5 2.9 60.0 0.00 87.2 83.9 2.5 2.2 114 11 92.8 33.1 3.5 71.0 0.00 90.7 85.6 3.3 3.0 121 12 95.3 30.1 4.0 77.8 0.00 94.2 87.8 3.2 2.6 115 13 97.6 27.2 4.4 80.6 0.00 97.5 90.3 3.0 2.0 86 14 98.8 24.3 4.8 72.7 0.00 99.7 92.3 3.6 2.3 168 15 95.2 30.1 4.0 42.1 0.00 99.3 94.2 5.1 3.1 273 16 96.0 27.2 4.2 50.5 0.00 99.1 94.9 8.9 8.5 328 17 94.9 27.0 4.1 35.6 0.00 97.2 93.8 8.7 7.6 309 18 92.2 25.6 3.9 8.8 0.00 95.0 93.4 7.0 5.8 106 19 88.1 31.9 3.1 1.9 0.00 92.5 92.0 7.5 5.8 353 20 82.5 42.0 2.2 0.0 0.00 89.9 90.3 13.5 13.0 284 21 78.1 53.6 1.5 0.0 0.00 87.7 88.7 10.9 9.4 302 22 76.6 58.0 1.3 0.0 0.00 87.0 88.3 6.4 6.2 334 23 77.6 55.0 1.5 0.0 0.00 85.0 86.4 5.7 5.3 327 24 73.2 69.5 0.9 0.0 0.00 83.6 85.2 1.7 1.3 263 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.0 67.6 83.9 DegF RELATIVE HUMIDITY 86.8 16.7 47.5 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 588.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 100.0 77.9 87.8 DegF SOIL TEMP. 4 IN 94.9 79.8 86.7 DegF WIND SPEED 23.3 5.2 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 316 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.6 2609 30.6 35.6 SINE CURVE 24.8 2506 29.8 3254 34.8 4098 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 11 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.1 75.7 0.7 0.0 0.00 82.5 84.2 1.9 1.3 288 2 69.8 82.5 0.4 0.0 0.00 81.5 83.5 1.7 1.6 207 3 68.8 82.5 0.4 0.0 0.00 80.5 82.6 1.3 0.7 192 4 67.0 85.9 0.3 0.0 0.00 79.8 82.0 1.2 1.0 86 5 65.8 89.4 0.2 0.0 0.00 78.8 81.1 1.0 0.8 213 6 66.2 84.5 0.3 0.6 0.00 78.5 80.7 0.6 0.3 227 7 67.5 87.5 0.3 3.7 0.00 78.6 80.6 0.8 0.8 123 8 71.4 80.6 0.5 10.7 0.00 79.3 80.7 1.7 1.6 94 9 75.7 67.4 1.0 17.0 0.00 80.0 80.6 3.5 3.3 74 10 78.3 60.3 1.3 30.4 0.00 82.1 81.9 4.4 4.2 61 11 84.3 44.1 2.2 58.2 0.00 85.9 83.4 3.4 2.9 84 12 88.1 39.5 2.7 78.0 0.00 89.5 84.8 5.1 4.9 106 13 91.1 34.2 3.3 88.8 0.00 93.8 87.3 3.4 3.0 111 14 92.9 30.2 3.7 76.5 0.00 96.9 90.0 3.7 3.0 65 15 95.0 27.2 4.1 68.9 0.00 98.9 92.3 3.0 2.6 110 16 96.9 25.8 4.4 57.1 0.00 99.6 93.8 2.7 2.3 266 17 95.9 29.8 4.1 40.9 0.00 98.5 94.2 5.0 4.7 260 18 94.7 32.8 3.7 23.1 0.00 96.5 93.8 3.3 3.0 280 19 89.4 40.6 2.8 3.4 0.00 92.9 91.8 1.8 1.7 280 20 83.4 48.9 2.0 0.2 0.00 90.7 90.9 0.7 0.6 274 21 83.7 40.4 2.4 0.0 0.00 89.7 90.6 6.4 6.2 314 22 82.7 41.4 2.2 0.0 0.00 87.4 88.7 7.9 7.7 316 23 82.0 43.4 2.1 0.0 0.00 86.0 87.4 10.7 10.5 300 24 81.4 44.9 2.0 0.0 0.00 84.8 86.2 11.5 11.2 290 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.9 65.1 81.0 DegF RELATIVE HUMIDITY 92.9 21.1 55.0 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 557.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 99.6 78.4 87.2 DegF SOIL TEMP. 4 IN 94.3 80.4 86.4 DegF WIND SPEED 17.9 3.6 MPH WIND VECTOR MAG. 1.1 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 23.7 2633 28.7 33.7 SINE CURVE 23.4 2529 28.4 3282 33.4 4131 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 12 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.7 53.1 1.6 0.0 0.00 83.5 84.9 6.1 5.7 308 2 77.2 55.7 1.4 0.0 0.00 82.6 84.1 5.0 3.7 298 3 74.2 65.9 1.0 0.0 0.00 81.9 83.4 1.4 1.0 93 4 72.4 73.7 0.7 0.0 0.00 81.1 82.8 1.4 1.0 189 5 72.4 67.8 0.9 0.0 0.00 80.5 82.4 2.9 2.8 42 6 68.9 82.0 0.4 1.1 0.00 80.0 81.9 1.6 0.8 190 7 72.6 75.2 0.7 8.3 0.00 80.8 82.4 1.5 1.3 223 8 76.8 69.2 1.0 18.7 0.00 82.0 82.9 1.4 1.4 225 9 81.6 55.8 1.6 38.8 0.00 84.4 83.7 1.4 1.2 213 10 84.6 47.8 2.1 57.2 0.00 87.4 84.8 1.8 1.5 211 11 87.4 43.0 2.5 70.7 0.00 91.2 86.6 2.1 1.7 129 12 89.7 39.1 2.9 69.1 0.00 94.2 88.5 2.1 0.6 3 13 92.3 34.9 3.4 75.4 0.00 97.0 90.7 2.4 0.6 119 14 94.7 32.5 3.8 77.4 0.00 100.0 93.3 2.8 2.0 31 15 97.2 29.6 4.2 71.4 0.00 101.9 95.0 2.2 1.2 29 16 96.7 29.7 4.2 55.4 0.00 101.7 95.9 3.2 2.5 285 17 89.3 37.9 3.0 12.5 0.00 98.1 94.7 8.2 4.9 11 18 80.1 55.0 1.6 3.6 0.00 94.4 93.4 8.2 7.3 130 19 78.9 54.6 1.5 1.5 0.00 92.5 92.8 9.0 8.2 279 20 76.0 63.3 1.1 0.0 0.00 89.3 90.4 6.6 6.1 317 21 72.0 81.2 0.5 0.0 0.00 87.7 89.4 2.5 0.9 209 22 71.6 89.3 0.3 0.0 0.00 86.4 88.3 1.9 1.4 146 23 71.5 90.4 0.3 0.0 0.00 85.0 87.1 3.0 2.7 90 24 72.3 84.4 0.4 0.0 0.00 83.9 86.0 5.9 5.5 75 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.6 67.4 80.4 DegF RELATIVE HUMIDITY 95.2 25.1 58.8 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 561.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 102.2 79.5 88.7 DegF SOIL TEMP. 4 IN 96.4 81.5 87.7 DegF WIND SPEED 17.6 3.5 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 332 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.5 2656 28.5 33.5 SINE CURVE 24.5 2554 29.5 3312 34.5 4166 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 13 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.6 75.2 0.7 0.0 0.00 82.0 84.3 6.7 6.4 79 2 70.8 83.2 0.4 0.0 0.00 80.9 83.2 3.0 2.9 123 3 69.5 86.3 0.3 0.0 0.00 80.3 82.6 1.6 1.1 88 4 70.4 81.3 0.5 0.0 0.00 79.1 81.5 4.8 4.5 83 5 69.5 80.3 0.5 0.0 0.00 78.6 81.1 4.2 3.9 90 6 67.6 85.6 0.3 0.6 0.00 77.6 80.2 3.4 3.2 129 7 68.8 85.6 0.4 8.3 0.00 79.6 82.0 2.8 2.7 152 8 74.7 74.8 0.7 22.5 0.00 80.1 81.6 4.6 4.3 120 9 79.0 62.3 1.3 43.4 0.00 82.0 81.7 4.9 4.6 118 10 81.6 57.2 1.6 57.9 0.00 84.9 82.6 5.6 5.2 124 11 83.8 52.8 1.9 69.8 0.00 88.6 84.5 5.7 5.3 131 12 86.7 45.1 2.4 74.1 0.00 92.2 86.7 3.5 2.5 125 13 88.6 40.9 2.7 72.4 0.00 95.3 89.2 2.6 1.5 104 14 90.8 37.4 3.1 72.3 0.00 98.1 91.7 1.4 0.9 172 15 93.2 35.0 3.5 71.4 0.00 100.0 93.5 1.7 1.1 174 16 93.6 33.2 3.6 56.0 0.00 100.1 94.4 2.9 2.2 106 17 91.9 38.0 3.2 41.1 0.00 99.4 95.2 4.6 4.2 165 18 89.8 38.7 2.9 14.9 0.00 96.4 93.9 4.4 1.4 277 19 83.3 47.4 2.1 3.8 0.00 93.6 92.8 2.6 1.2 321 20 77.8 64.0 1.2 0.0 0.00 91.4 91.8 2.1 1.5 200 21 76.5 65.9 1.1 0.0 0.00 89.5 90.5 1.7 1.3 93 22 75.8 68.4 1.0 0.0 0.00 87.8 89.2 3.2 3.0 89 23 76.7 60.9 1.2 0.0 0.00 86.8 88.6 4.1 3.6 101 24 76.7 54.2 1.4 0.0 0.00 85.0 86.8 10.0 8.7 291 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.5 67.1 79.6 DegF RELATIVE HUMIDITY 90.0 28.0 60.6 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 608.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 100.4 77.5 87.8 DegF SOIL TEMP. 4 IN 95.3 80.0 87.0 DegF WIND SPEED 19.9 3.8 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 117 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.3 2679 28.3 33.3 SINE CURVE 23.7 2578 28.7 3341 33.7 4199 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 14 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 75.7 52.4 1.4 0.0 0.00 83.5 85.4 8.7 8.3 323 2 73.1 60.4 1.1 0.0 0.00 82.3 84.2 7.3 7.0 324 3 70.9 67.2 0.8 0.0 0.00 81.6 83.7 7.9 7.7 287 4 72.4 61.1 1.1 0.0 0.00 81.0 83.1 8.8 8.5 299 5 71.2 65.7 0.9 0.0 0.00 79.6 81.7 7.2 7.0 346 6 69.2 71.8 0.7 1.0 0.00 79.4 81.7 3.8 3.5 5 7 69.4 77.0 0.6 10.0 0.00 80.6 82.7 2.6 2.3 201 8 73.9 64.7 1.0 25.5 0.00 81.5 82.5 2.8 2.4 326 9 75.7 61.2 1.2 42.7 0.00 83.1 82.4 5.2 4.9 303 10 79.3 54.1 1.6 54.6 0.00 86.0 83.9 6.9 6.7 308 11 82.8 46.7 2.0 70.2 0.00 82.4 82.5 5.6 5.2 305 12 86.4 39.6 2.6 76.7 0.00 77.7 78.7 3.4 3.1 285 13 89.3 37.3 3.0 79.7 0.00 80.9 78.3 3.1 2.6 277 14 92.2 30.0 3.6 78.9 0.00 85.4 80.8 3.1 2.5 289 15 90.0 33.5 3.2 62.3 0.00 84.3 80.4 11.8 10.6 347 16 86.1 38.8 2.6 32.6 0.00 83.7 81.7 7.4 5.8 25 17 88.0 39.7 2.8 31.9 0.00 84.5 82.9 3.0 2.0 23 18 86.2 39.4 2.6 15.1 0.00 82.1 81.3 8.9 8.5 156 19 81.9 40.2 2.2 2.6 0.00 79.9 80.7 5.9 5.5 195 20 79.0 47.2 1.8 0.3 0.00 78.4 79.9 2.8 2.7 308 21 74.9 59.4 1.2 0.0 0.00 77.0 78.7 2.4 1.3 284 22 73.4 59.0 1.2 0.0 0.00 76.5 78.5 2.2 1.7 275 23 71.3 65.4 0.9 0.0 0.00 75.4 77.5 1.3 1.0 297 24 67.1 80.8 0.4 0.0 0.00 74.6 76.9 1.2 0.9 149 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.8 65.6 78.3 DegF RELATIVE HUMIDITY 86.9 19.6 53.9 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 584.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.2 74.6 81.2 DegF SOIL TEMP. 4 IN 86.8 76.9 81.5 DegF WIND SPEED 24.6 5.1 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 312 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.7 2702 27.6 32.6 SINE CURVE 22.9 2601 27.9 3368 32.9 4232 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 15 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.3 81.1 0.4 0.0 0.00 74.0 76.3 0.8 0.5 113 2 64.7 86.1 0.3 0.0 0.00 73.5 75.9 1.1 0.8 132 3 64.1 87.4 0.3 0.0 0.00 72.8 75.4 0.8 0.5 277 4 64.2 83.4 0.3 0.0 0.00 72.2 74.8 1.1 0.6 80 5 62.6 88.9 0.2 0.0 0.00 71.5 74.2 1.2 0.8 140 6 61.3 91.7 0.2 0.8 0.00 71.4 74.0 1.0 0.8 110 7 64.5 84.3 0.3 7.2 0.00 71.9 74.5 1.4 1.3 76 8 71.5 69.8 0.8 26.4 0.00 74.4 75.9 2.0 1.9 80 9 79.1 55.1 1.5 43.1 0.00 76.4 76.2 3.0 2.9 92 10 83.4 46.3 2.1 58.0 0.00 79.2 77.1 1.6 1.1 286 11 84.8 45.7 2.2 69.3 0.00 82.0 78.6 5.1 4.9 303 12 87.6 41.2 2.6 76.5 0.00 84.2 80.1 6.9 6.6 301 13 90.0 37.9 3.0 78.9 0.00 86.3 81.9 6.6 6.3 301 14 92.6 34.6 3.4 78.2 0.00 88.4 83.9 6.8 6.4 318 15 89.4 32.6 3.2 29.6 0.00 85.6 83.1 11.4 10.6 1 16 85.4 31.0 2.9 12.7 0.00 82.8 83.1 13.0 10.8 18 17 84.5 39.1 2.5 11.9 0.00 81.0 81.7 4.6 3.9 271 18 83.8 38.7 2.4 5.8 0.00 80.2 81.0 6.2 5.7 327 19 79.9 45.6 1.9 2.7 0.00 78.1 79.7 9.3 9.0 299 20 77.3 50.8 1.6 0.0 0.00 76.6 78.6 7.2 7.0 303 21 74.4 56.1 1.3 0.0 0.00 75.2 77.5 4.6 4.5 293 22 72.1 61.2 1.0 0.0 0.00 74.4 76.9 3.7 3.5 314 23 72.2 61.3 1.0 0.0 0.00 73.8 76.2 3.1 2.9 323 24 68.8 74.0 0.6 0.0 0.00 73.5 75.8 1.8 1.6 207 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.5 60.9 76.0 DegF RELATIVE HUMIDITY 93.9 26.9 59.3 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 501.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.6 71.0 77.5 DegF SOIL TEMP. 4 IN 84.2 73.7 78.0 DegF WIND SPEED 25.3 4.3 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 324 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.4 2723 25.4 30.4 SINE CURVE 20.9 2621 25.9 3394 30.9 4263 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 16 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.6 67.6 0.8 0.0 0.00 73.2 75.5 4.3 4.1 279 2 69.8 70.2 0.7 0.0 0.00 71.8 74.2 3.1 2.9 294 3 64.4 86.3 0.3 0.0 0.00 71.2 73.7 1.5 1.4 110 4 63.6 87.5 0.3 0.0 0.00 71.0 73.7 1.4 1.3 84 5 62.4 88.8 0.2 0.0 0.00 70.4 73.1 1.2 1.1 107 6 61.2 90.0 0.2 0.7 0.00 70.2 72.9 0.8 0.3 60 7 63.4 84.4 0.3 10.0 0.00 71.8 74.6 1.2 1.1 112 8 70.5 68.4 0.8 26.6 0.00 73.2 74.8 1.9 1.8 90 9 78.1 56.1 1.4 43.5 0.00 75.6 75.2 2.4 2.3 98 10 82.4 46.1 2.0 58.6 0.00 78.7 76.5 1.8 0.3 64 11 84.7 42.1 2.4 70.3 0.00 81.9 78.1 2.1 1.5 322 12 87.5 35.0 2.9 77.6 0.00 84.9 80.1 3.2 2.7 285 13 90.7 30.9 3.4 79.9 0.00 87.2 81.9 3.6 3.3 295 14 94.3 25.8 4.1 78.2 0.00 89.5 84.1 1.6 1.0 312 15 95.7 26.2 4.2 70.2 0.00 90.4 85.5 3.4 2.6 221 16 97.2 21.2 4.7 55.9 0.00 90.4 86.3 2.4 1.7 264 17 93.8 29.2 3.9 39.7 0.00 88.2 85.7 7.3 7.0 306 18 89.5 31.9 3.2 18.3 0.00 85.4 85.1 8.1 7.8 303 19 86.9 33.7 2.9 5.4 0.00 82.6 83.5 6.6 6.3 304 20 84.4 34.6 2.6 0.0 0.00 80.5 82.2 6.3 6.0 307 21 83.1 38.7 2.4 0.0 0.00 79.3 81.3 7.2 7.1 331 22 81.3 42.4 2.1 0.0 0.00 77.2 79.5 6.4 6.3 317 23 77.1 51.8 1.5 0.0 0.00 76.0 78.3 5.0 4.9 303 24 76.5 52.4 1.5 0.0 0.00 75.3 77.8 4.6 4.5 311 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.8 61.0 79.6 DegF RELATIVE HUMIDITY 92.8 15.1 51.7 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 635.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.5 70.0 79.0 DegF SOIL TEMP. 4 IN 86.4 72.7 78.9 DegF WIND SPEED 14.5 3.6 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 307 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.6 2745 27.6 32.6 SINE CURVE 21.7 2643 26.7 3421 31.7 4295 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 17 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.4 57.2 1.3 0.0 0.00 74.1 76.5 3.0 2.9 308 2 69.9 69.7 0.8 0.0 0.00 73.9 76.3 1.8 1.8 257 3 67.8 75.2 0.6 0.0 0.00 73.1 75.6 1.8 1.3 222 4 66.0 79.8 0.4 0.0 0.00 72.8 75.3 0.8 0.5 34 5 63.6 86.1 0.3 0.0 0.00 72.2 74.8 1.7 1.5 163 6 63.1 85.5 0.3 0.7 0.00 71.9 74.6 1.4 1.0 102 7 66.3 77.6 0.5 9.9 0.00 73.7 76.3 1.6 1.2 79 8 75.0 61.8 1.2 26.4 0.00 75.5 76.8 1.0 0.9 135 9 82.2 48.7 1.9 43.3 0.00 77.7 77.1 0.8 0.3 134 10 83.7 46.5 2.1 58.1 0.00 80.3 77.8 2.6 2.2 265 11 86.5 44.6 2.4 70.1 0.00 83.2 79.5 5.5 5.2 306 12 89.0 39.6 2.8 76.1 0.00 85.4 81.3 7.1 6.9 310 13 91.8 35.3 3.3 80.4 0.00 87.4 82.7 6.0 5.8 307 14 91.3 37.1 3.2 65.7 0.00 87.1 82.8 9.4 9.0 295 15 84.9 42.4 2.4 15.7 0.00 85.2 84.0 11.2 10.8 279 16 82.4 44.1 2.1 8.3 0.00 82.8 83.1 7.0 6.5 304 17 83.3 41.6 2.3 10.0 0.00 81.3 81.8 5.5 5.2 314 18 82.6 39.0 2.3 3.9 0.00 79.8 80.9 10.0 9.8 333 19 81.7 35.8 2.4 1.8 0.00 78.3 80.0 11.2 10.9 342 20 78.7 40.7 2.0 0.0 0.00 76.4 78.3 5.7 5.3 294 21 76.0 46.8 1.6 0.0 0.00 76.0 78.0 4.7 4.1 281 22 76.5 47.1 1.7 0.0 0.00 75.0 77.2 5.9 5.7 330 23 75.5 52.8 1.4 0.0 0.00 73.9 76.1 4.0 3.8 333 24 71.3 63.4 1.0 0.0 0.00 73.5 75.6 3.2 3.1 209 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.5 62.0 77.6 DegF RELATIVE HUMIDITY 89.2 26.3 54.1 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 470.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.8 71.7 78.0 DegF SOIL TEMP. 4 IN 84.3 74.4 78.5 DegF WIND SPEED 28.3 4.7 MPH WIND VECTOR MAG. 3.5 MPH WIND VECTOR DIR. 306 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.0 2767 27.0 32.0 SINE CURVE 21.4 2665 26.4 3447 31.4 4326 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 18 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.7 68.0 0.8 0.0 0.00 73.1 75.3 2.7 2.6 250 2 71.6 62.5 1.0 0.0 0.00 73.2 75.4 4.4 4.2 300 3 72.4 59.7 1.1 0.0 0.00 73.0 75.1 4.2 4.1 298 4 73.8 55.8 1.3 0.0 0.00 71.9 73.9 5.1 4.8 307 5 70.2 70.1 0.8 0.0 0.00 71.7 73.6 1.3 0.9 335 6 68.5 79.8 0.5 0.5 0.00 72.1 73.8 1.2 1.1 130 7 69.2 74.1 0.6 3.6 0.00 72.5 74.1 1.9 1.6 194 8 72.6 69.4 0.8 16.4 0.00 74.7 75.7 2.6 2.2 250 9 75.8 63.5 1.1 26.0 0.00 75.1 75.2 6.4 6.2 281 10 74.9 66.2 1.0 18.2 0.00 75.8 75.8 5.8 5.5 296 11 77.4 62.3 1.2 32.6 0.00 76.9 76.1 6.1 5.9 300 12 79.7 55.6 1.5 41.3 0.00 78.6 77.1 6.3 6.1 296 13 80.9 50.5 1.8 39.5 0.00 79.6 77.8 7.2 7.0 297 14 83.9 45.4 2.2 63.1 0.00 81.8 79.4 8.5 8.2 304 15 87.3 41.1 2.6 68.6 0.00 84.1 80.5 8.9 8.6 313 16 89.2 37.7 2.9 53.8 0.00 85.3 81.6 8.6 8.2 314 17 89.9 36.2 3.1 38.5 0.00 85.1 82.2 7.7 7.5 319 18 87.8 40.4 2.7 19.3 0.00 83.6 81.9 6.6 6.5 304 19 85.2 42.0 2.4 5.8 0.00 81.5 81.2 6.9 6.8 308 20 82.8 41.2 2.3 0.0 0.00 80.0 80.5 8.5 8.3 305 21 80.9 42.4 2.1 0.0 0.00 78.3 79.4 6.4 6.3 315 22 79.2 47.6 1.8 0.0 0.00 77.6 78.9 5.8 5.7 315 23 77.5 52.1 1.5 0.0 0.00 76.2 77.6 3.8 3.7 305 24 71.6 68.6 0.8 0.0 0.00 75.1 76.7 2.4 2.3 236 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.3 68.1 78.0 DegF RELATIVE HUMIDITY 82.1 32.5 55.5 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 427.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.4 71.6 77.3 DegF SOIL TEMP. 4 IN 82.3 73.5 77.4 DegF WIND SPEED 14.4 5.4 MPH WIND VECTOR MAG. 4.8 MPH WIND VECTOR DIR. 301 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.6 2790 27.6 32.6 SINE CURVE 23.4 2688 28.4 3476 33.4 4360 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 19 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.3 73.2 0.7 0.0 0.00 74.7 76.5 2.6 2.5 241 2 69.3 70.6 0.7 0.0 0.00 74.5 76.4 2.7 2.6 245 3 68.4 71.7 0.7 0.0 0.00 73.6 75.6 2.4 2.0 240 4 66.1 80.6 0.4 0.0 0.00 72.9 75.0 1.4 1.0 91 5 65.3 85.0 0.3 0.0 0.00 72.7 74.7 0.6 0.1 103 6 64.8 86.0 0.3 0.5 0.00 72.1 74.1 0.7 0.3 224 7 65.0 84.5 0.3 3.7 0.00 72.4 74.3 1.2 0.5 140 8 69.5 76.9 0.6 17.0 0.00 75.4 76.9 0.9 0.7 122 9 77.7 56.2 1.4 43.1 0.00 77.4 76.8 1.3 1.1 269 10 81.5 54.0 1.7 57.2 0.00 80.2 77.6 5.3 5.0 304 11 85.8 48.0 2.2 68.0 0.00 83.6 79.3 7.0 6.7 306 12 89.1 38.0 2.9 77.1 0.00 87.2 81.6 6.1 5.8 312 13 91.5 33.1 3.4 78.3 0.00 90.6 83.8 4.8 4.6 307 14 93.6 29.8 3.8 75.8 0.00 93.6 86.4 3.8 3.4 309 15 93.8 31.2 3.7 62.0 0.00 94.6 88.1 5.0 4.7 305 16 90.6 37.5 3.1 16.4 0.00 91.7 87.7 4.6 4.4 262 17 88.9 43.4 2.6 17.7 0.00 90.0 87.5 3.4 3.1 271 18 86.6 46.7 2.3 9.7 0.00 88.0 86.6 3.7 3.7 301 19 83.5 49.7 2.0 3.1 0.00 85.6 85.2 2.9 2.7 289 20 79.8 54.5 1.6 0.3 0.00 83.9 84.3 1.3 1.3 270 21 81.4 47.2 1.9 0.0 0.00 82.5 83.4 4.1 3.7 334 22 79.1 52.7 1.6 0.0 0.00 80.9 81.9 1.1 0.4 349 23 74.6 64.7 1.0 0.0 0.00 79.6 81.0 2.1 1.1 217 24 71.9 68.8 0.8 0.0 0.00 79.1 80.7 2.9 1.8 223 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.4 64.0 78.6 DegF RELATIVE HUMIDITY 87.8 24.5 57.7 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 529.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 94.7 72.0 81.4 DegF SOIL TEMP. 4 IN 88.9 74.1 80.6 DegF WIND SPEED 11.4 3.0 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 290 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.3 2812 27.3 32.3 SINE CURVE 22.5 2710 27.5 3503 32.5 4392 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 20 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 75.5 58.6 1.3 0.0 0.00 78.3 79.7 2.4 1.3 125 2 74.1 62.8 1.1 0.0 0.00 77.7 79.2 2.2 0.4 137 3 73.1 69.8 0.8 0.0 0.00 77.0 78.5 2.1 1.9 119 4 73.2 68.9 0.9 0.0 0.00 76.8 78.3 3.1 3.1 110 5 73.0 67.3 0.9 0.0 0.00 76.0 77.5 2.9 2.8 125 6 71.8 70.3 0.8 0.5 0.00 75.5 77.1 3.0 2.8 119 7 74.0 65.2 1.0 9.8 0.00 76.8 78.4 4.7 4.1 109 8 79.9 58.2 1.5 26.1 0.00 78.2 78.7 4.8 4.6 109 9 84.4 49.4 2.0 42.5 0.00 80.4 79.2 5.3 5.1 97 10 87.6 45.4 2.4 57.7 0.00 83.6 80.4 5.5 5.3 114 11 89.7 40.7 2.8 68.4 0.00 87.2 82.4 6.3 5.6 110 12 92.1 39.1 3.1 67.3 0.00 90.2 84.6 6.4 5.5 129 13 93.3 38.3 3.3 65.8 0.00 92.6 86.7 6.4 6.0 112 14 88.8 47.6 2.5 39.8 0.00 90.6 86.3 7.5 5.3 53 15 77.6 68.2 1.0 7.5 0.51 84.4 85.2 9.2 5.7 342 16 79.8 67.6 1.1 29.9 0.00 85.6 85.6 2.8 2.1 319 17 83.5 67.0 1.3 21.6 0.00 84.7 83.8 2.1 1.1 339 18 82.5 74.5 1.0 9.1 0.00 83.8 83.5 1.7 1.2 308 19 80.2 76.4 0.8 1.8 0.00 82.4 82.7 2.6 2.5 301 20 79.0 71.6 1.0 0.0 0.00 81.3 82.2 1.7 1.0 309 21 77.2 70.1 1.0 0.0 0.04 79.5 80.9 7.7 6.7 54 22 71.8 89.6 0.3 0.0 0.28 78.0 79.9 10.9 4.6 278 23 69.9 96.2 0.1 0.0 0.00 77.2 79.3 4.2 3.8 283 24 70.0 97.2 0.1 0.0 0.00 76.6 78.5 1.7 1.5 208 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.4 69.3 79.3 DegF RELATIVE HUMIDITY 98.2 29.8 65.0 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 447.7 Langleys PRECIPITATION 0.83 Inches SOIL TEMP. 2 IN 93.2 75.3 81.4 DegF SOIL TEMP. 4 IN 87.3 76.9 81.2 DegF WIND SPEED 24.6 4.5 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 92 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.4 2835 28.4 33.4 SINE CURVE 25.1 2735 30.0 3533 35.0 4427 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 21 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.0 99.2 0.0 0.0 0.00 76.3 78.1 0.9 0.5 52 2 70.6 95.4 0.1 0.0 0.00 75.6 77.4 2.0 1.8 92 3 72.1 83.0 0.5 0.0 0.00 75.1 77.0 5.3 5.0 90 4 70.7 87.5 0.3 0.0 0.00 74.6 76.5 4.0 3.9 121 5 71.5 83.7 0.4 0.0 0.00 74.0 76.0 5.0 4.9 119 6 71.3 84.8 0.4 0.5 0.00 73.9 75.9 3.9 3.8 118 7 73.2 83.4 0.5 7.8 0.00 75.0 76.6 4.1 4.0 104 8 77.4 76.1 0.8 24.7 0.00 76.1 76.5 5.0 4.8 92 9 80.2 67.9 1.1 39.4 0.00 78.5 77.9 8.0 7.8 106 10 82.9 60.8 1.5 53.3 0.00 80.4 78.7 8.7 8.5 112 11 85.6 54.4 1.9 72.0 0.00 82.8 79.9 9.5 9.2 121 12 87.1 51.7 2.1 73.4 0.00 84.4 81.0 9.7 9.3 113 13 87.6 49.6 2.2 56.9 0.00 85.2 82.0 9.2 8.9 110 14 89.7 45.0 2.6 67.1 0.00 86.1 82.9 10.1 9.8 103 15 89.5 45.1 2.6 45.8 0.00 85.6 82.9 8.3 7.9 109 16 89.5 43.1 2.7 37.0 0.00 85.3 83.3 7.8 7.6 98 17 87.7 42.4 2.6 15.4 0.00 84.0 83.6 7.7 7.5 105 18 87.8 40.7 2.7 15.5 0.00 82.1 82.1 6.8 6.7 106 19 82.4 48.3 2.0 2.3 0.00 79.6 80.6 4.2 4.1 116 20 76.4 65.2 1.1 0.0 0.00 78.7 80.2 3.4 3.3 116 21 75.1 66.4 1.0 0.0 0.00 77.8 79.5 2.2 2.0 106 22 74.7 66.6 1.0 0.0 0.00 77.1 79.0 1.9 1.0 132 23 73.6 69.1 0.9 0.0 0.00 76.1 78.1 2.9 2.7 106 24 71.9 72.4 0.7 0.0 0.00 75.4 77.5 3.0 2.8 116 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.8 69.5 79.1 DegF RELATIVE HUMIDITY 99.8 33.7 65.9 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 511.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.7 73.6 79.2 DegF SOIL TEMP. 4 IN 84.7 75.6 79.3 DegF WIND SPEED 18.9 5.6 MPH WIND VECTOR MAG. 5.3 MPH WIND VECTOR DIR. 108 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.4 2859 28.4 33.4 SINE CURVE 24.6 2760 29.6 3563 34.6 4462 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 22 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.5 67.2 0.9 0.0 0.00 74.9 77.1 3.4 3.2 108 2 72.0 67.4 0.9 0.0 0.00 74.0 76.2 2.2 2.0 66 3 69.6 76.0 0.6 0.0 0.00 73.3 75.6 2.8 2.7 134 4 68.6 80.0 0.5 0.0 0.00 72.7 74.9 2.5 2.2 131 5 67.4 82.1 0.4 0.0 0.00 72.2 74.5 1.6 1.4 104 6 65.9 85.1 0.3 0.5 0.00 72.0 74.3 3.5 3.4 122 7 69.1 77.1 0.6 7.6 0.00 73.2 75.5 3.5 3.2 125 8 75.9 68.2 1.0 23.5 0.00 74.8 76.0 5.3 5.2 130 9 81.8 57.9 1.6 40.5 0.00 77.2 76.6 5.4 5.2 110 10 86.6 47.6 2.3 55.8 0.00 80.2 77.8 3.7 3.3 94 11 88.7 43.9 2.6 67.6 0.00 82.9 79.4 5.7 5.2 137 12 91.3 38.9 3.1 71.8 0.00 85.2 80.7 4.8 4.2 118 13 93.1 35.9 3.4 78.4 0.00 87.6 82.9 5.4 4.9 84 14 95.2 31.7 3.9 70.1 0.00 89.8 85.0 2.7 2.2 90 15 95.0 33.6 3.7 47.1 0.00 89.5 85.1 2.2 0.9 312 16 96.3 30.1 4.1 51.2 0.00 90.0 86.2 2.0 1.3 314 17 94.7 36.0 3.6 28.0 0.00 89.2 86.5 1.6 0.9 316 18 94.1 36.3 3.5 20.0 0.00 87.8 86.2 2.2 1.0 15 19 89.2 52.0 2.3 4.0 0.00 85.3 84.7 1.2 0.4 256 20 82.6 63.0 1.4 0.0 0.00 83.9 84.3 2.0 1.5 177 21 81.5 51.6 1.8 0.0 0.00 83.3 84.3 3.0 2.9 194 22 81.6 54.5 1.7 0.0 0.00 81.7 82.8 1.8 1.3 95 23 80.2 60.1 1.4 0.0 0.00 80.8 82.1 3.0 2.9 73 24 79.8 49.3 1.8 0.0 0.00 79.3 81.0 3.8 3.7 76 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.9 65.5 82.2 DegF RELATIVE HUMIDITY 88.9 23.2 55.2 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 566.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.5 71.9 80.8 DegF SOIL TEMP. 4 IN 86.7 74.3 80.4 DegF WIND SPEED 16.2 3.1 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 111 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.5 2883 29.5 34.5 SINE CURVE 23.6 2784 28.6 3591 33.6 4495 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 23 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 76.2 53.2 1.4 0.0 0.00 77.7 79.8 4.3 4.1 106 2 74.6 53.0 1.4 0.0 0.00 76.6 79.0 4.9 4.9 134 3 73.0 53.6 1.3 0.0 0.00 75.7 78.2 5.2 4.9 125 4 74.6 48.8 1.5 0.0 0.00 75.1 77.7 6.2 6.1 129 5 73.6 50.5 1.4 0.0 0.00 73.7 76.2 5.2 5.1 142 6 71.1 54.4 1.2 0.5 0.00 72.8 75.5 4.4 4.1 128 7 71.2 57.9 1.1 7.5 0.00 73.8 76.5 4.9 4.7 156 8 77.1 56.3 1.4 21.7 0.00 75.0 76.5 4.5 4.5 158 9 79.7 56.2 1.5 31.3 0.00 77.2 77.1 4.4 4.2 167 10 87.5 42.8 2.6 56.2 0.00 81.1 79.0 3.0 2.8 125 11 90.9 34.2 3.3 68.0 0.00 84.5 80.7 3.2 2.8 133 12 94.6 27.0 4.1 76.3 0.00 88.1 83.1 1.3 0.9 88 13 96.4 25.4 4.4 77.9 0.00 90.7 84.8 1.0 0.7 289 14 96.5 26.7 4.3 74.3 0.00 93.3 87.2 2.4 1.6 266 15 98.1 26.2 4.6 65.8 0.00 94.9 89.1 1.7 1.2 285 16 97.9 29.6 4.3 52.3 0.00 95.1 90.1 3.1 2.6 308 17 98.1 27.8 4.5 36.2 0.00 94.5 90.6 3.0 2.7 338 18 96.4 31.0 4.1 15.8 0.00 91.9 89.5 2.0 1.9 344 19 91.0 36.5 3.2 2.8 0.00 89.5 88.7 4.9 4.4 31 20 84.7 41.1 2.4 0.0 0.00 86.5 87.1 4.6 1.2 106 21 80.7 50.9 1.8 0.0 0.00 84.2 85.5 3.8 3.4 184 22 77.6 56.2 1.4 0.0 0.00 82.8 84.5 3.6 3.3 134 23 75.7 61.9 1.2 0.0 0.00 81.9 83.7 2.5 2.1 225 24 75.3 65.9 1.0 0.0 0.00 80.2 82.0 2.3 1.4 108 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.2 69.7 83.9 DegF RELATIVE HUMIDITY 76.2 19.6 44.5 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 586.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.4 72.8 83.2 DegF SOIL TEMP. 4 IN 90.7 75.4 82.6 DegF WIND SPEED 21.4 3.6 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 136 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.2 2909 30.2 35.2 SINE CURVE 25.4 2809 30.4 3622 35.4 4531 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 24 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 71.9 76.4 0.6 0.0 0.00 79.2 81.2 1.3 1.0 99 2 71.0 76.9 0.6 0.0 0.00 78.3 80.4 1.1 1.0 139 3 69.8 80.7 0.5 0.0 0.00 77.5 79.7 2.4 2.2 186 4 69.8 77.8 0.6 0.0 0.00 76.7 78.9 1.9 1.8 169 5 69.1 82.1 0.4 0.0 0.00 75.9 78.1 0.7 0.4 68 6 66.9 88.5 0.3 0.5 0.00 75.2 77.5 1.9 1.6 155 7 69.5 84.8 0.4 8.1 0.00 76.9 79.1 1.2 1.1 175 8 77.1 68.9 1.0 23.9 0.00 78.5 79.5 0.8 0.7 221 9 84.7 47.6 2.1 40.0 0.00 80.8 79.9 0.6 0.2 223 10 84.5 53.5 1.9 55.4 0.00 83.3 80.5 4.1 3.9 296 11 86.7 55.1 2.0 66.9 0.00 86.8 82.5 6.6 6.4 298 12 88.4 52.7 2.2 74.1 0.00 90.1 84.7 8.3 8.0 310 13 90.2 47.3 2.6 76.6 0.00 92.9 86.9 8.0 7.8 305 14 91.0 45.1 2.7 60.6 0.00 93.9 88.0 8.3 8.0 303 15 87.2 58.4 1.8 16.0 0.00 92.2 89.1 4.2 4.1 294 16 91.0 52.8 2.4 34.9 0.00 93.4 90.8 1.9 1.7 255 17 90.8 46.8 2.6 8.9 0.00 90.3 88.3 3.4 2.5 234 18 84.7 50.0 2.0 2.2 0.00 87.8 87.3 10.1 9.8 280 19 82.2 50.7 1.9 1.1 0.00 85.1 85.5 12.4 11.6 336 20 76.8 59.6 1.3 0.0 0.00 83.6 84.8 13.8 13.4 312 21 76.5 61.7 1.2 0.0 0.00 82.2 83.6 11.3 10.9 281 22 74.5 69.5 0.9 0.0 0.00 80.9 82.5 10.7 10.4 279 23 73.1 73.6 0.7 0.0 0.00 80.0 81.6 9.1 8.9 279 24 72.1 79.7 0.5 0.0 0.00 79.3 80.9 6.7 6.5 286 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.5 66.2 79.2 DegF RELATIVE HUMIDITY 91.2 35.1 64.2 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 469.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 94.7 75.2 83.4 DegF SOIL TEMP. 4 IN 90.8 77.5 83.0 DegF WIND SPEED 25.9 5.5 MPH WIND VECTOR MAG. 4.2 MPH WIND VECTOR DIR. 293 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.2 2932 28.2 33.2 SINE CURVE 23.6 2833 28.6 3650 33.6 4564 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 25 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 71.8 81.2 0.5 0.0 0.00 78.4 80.0 3.5 3.3 304 2 71.4 83.7 0.4 0.0 0.00 78.0 79.6 3.6 3.5 343 3 70.9 83.6 0.4 0.0 0.00 77.0 78.7 1.6 1.4 316 4 69.3 89.2 0.3 0.0 0.00 76.4 78.2 2.9 2.7 268 5 68.2 92.5 0.2 0.0 0.00 75.7 77.6 2.5 2.5 229 6 67.9 91.8 0.2 0.4 0.00 75.0 77.1 1.9 1.5 247 7 67.9 92.4 0.2 7.1 0.00 76.2 78.4 1.1 0.9 94 8 73.5 80.4 0.6 24.4 0.00 77.6 78.6 2.1 1.4 358 9 76.7 71.0 0.9 41.5 0.00 80.0 79.2 3.0 2.7 314 10 79.9 62.2 1.3 56.6 0.00 83.2 80.4 4.8 4.6 306 11 83.4 50.8 1.9 68.1 0.00 86.6 82.1 5.8 5.5 299 12 85.2 49.2 2.1 74.9 0.00 89.9 84.5 8.1 7.8 303 13 87.7 46.7 2.4 76.5 0.00 92.6 86.6 8.0 7.8 308 14 89.3 42.4 2.7 72.9 0.00 94.9 88.8 8.7 8.4 310 15 90.4 41.9 2.8 64.5 0.00 95.8 90.2 9.5 9.2 312 16 90.6 40.8 2.9 51.2 0.00 95.7 91.2 9.9 9.6 310 17 90.6 39.2 3.0 34.8 0.00 94.2 91.0 10.1 9.8 311 18 88.6 41.4 2.7 17.1 0.00 91.8 90.0 9.0 8.7 310 19 86.9 42.3 2.5 4.2 0.00 89.0 88.7 9.2 9.0 288 20 84.7 46.1 2.2 0.0 0.00 86.6 87.3 7.2 7.0 288 21 81.7 51.8 1.8 0.0 0.00 84.7 85.7 5.4 4.9 320 22 80.8 53.6 1.7 0.0 0.00 83.3 84.6 5.9 5.8 336 23 81.0 53.2 1.7 0.0 0.00 82.2 83.7 6.1 5.9 331 24 79.0 57.8 1.4 0.0 0.00 80.5 82.2 4.1 4.0 318 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.8 66.7 79.9 DegF RELATIVE HUMIDITY 94.8 33.3 61.9 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 594.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 96.0 74.9 84.4 DegF SOIL TEMP. 4 IN 91.3 77.0 83.5 DegF WIND SPEED 16.4 5.6 MPH WIND VECTOR MAG. 5.0 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 24.0 2956 29.0 34.0 SINE CURVE 23.0 2856 28.0 3679 33.0 4597 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 26 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.3 61.4 1.2 0.0 0.00 79.9 81.6 4.8 4.6 324 2 75.9 64.4 1.1 0.0 0.00 78.8 80.6 4.4 4.3 307 3 72.6 74.1 0.7 0.0 0.00 77.8 79.6 2.7 2.5 288 4 71.1 78.3 0.6 0.0 0.00 76.9 79.0 3.1 3.0 293 5 69.6 82.4 0.4 0.0 0.00 76.4 78.5 2.4 2.2 282 6 67.1 89.1 0.2 0.5 0.00 75.7 77.8 1.4 1.0 101 7 69.5 85.3 0.4 8.5 0.00 77.4 79.5 1.0 0.6 149 8 75.8 73.1 0.8 23.8 0.00 78.8 79.7 2.5 2.4 246 9 80.2 60.0 1.4 39.4 0.00 81.3 80.4 1.7 1.6 288 10 83.3 53.6 1.8 53.5 0.00 84.3 81.4 2.7 2.3 308 11 86.3 48.7 2.2 66.9 0.00 87.8 83.2 5.2 5.0 311 12 89.2 42.2 2.7 75.3 0.00 91.7 85.7 4.8 4.6 299 13 92.3 34.4 3.4 77.5 0.00 95.0 88.1 2.4 1.9 301 14 94.8 30.6 3.9 73.6 0.00 97.8 90.6 1.9 1.5 262 15 95.1 32.9 3.8 64.4 0.00 99.0 92.5 3.5 3.1 301 16 95.5 32.1 3.9 51.4 0.00 98.9 93.5 5.1 4.8 317 17 94.4 34.2 3.6 35.6 0.00 97.4 93.6 5.9 5.7 308 18 92.9 36.7 3.3 18.3 0.00 94.8 92.6 5.5 5.4 313 19 87.5 43.1 2.5 4.0 0.00 91.4 90.9 5.6 5.4 304 20 84.1 45.3 2.2 0.0 0.00 88.8 89.4 5.4 5.3 304 21 82.5 46.0 2.0 0.0 0.00 86.7 87.9 4.6 4.5 294 22 80.0 51.0 1.7 0.0 0.00 85.4 86.9 4.2 4.2 303 23 79.6 53.2 1.6 0.0 0.00 83.6 85.2 4.7 4.6 312 24 80.0 51.5 1.7 0.0 0.00 82.6 84.4 4.6 4.4 323 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.3 66.3 82.4 DegF RELATIVE HUMIDITY 91.9 26.2 54.3 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 592.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 99.2 75.6 86.2 DegF SOIL TEMP. 4 IN 93.7 77.8 85.1 DegF WIND SPEED 10.3 3.8 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 304 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.1 2981 30.1 35.1 SINE CURVE 23.7 2879 28.7 3707 33.7 4631 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 27 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.0 59.2 1.3 0.0 0.00 81.0 82.8 4.3 4.2 302 2 73.7 68.6 0.9 0.0 0.00 79.8 81.8 3.1 2.8 285 3 73.3 67.3 0.9 0.0 0.00 79.3 81.4 2.3 2.1 303 4 72.0 71.1 0.8 0.0 0.00 78.4 80.6 3.0 3.0 294 5 70.8 76.3 0.6 0.0 0.00 77.6 79.8 1.3 0.6 268 6 68.3 85.7 0.3 0.5 0.00 77.0 79.2 1.7 1.4 152 7 69.9 80.5 0.5 7.9 0.00 78.7 80.7 1.3 0.8 120 8 75.6 69.0 0.9 17.2 0.00 78.8 79.8 1.2 1.2 105 9 81.7 57.8 1.6 34.9 0.00 82.1 81.8 0.9 0.6 258 10 86.3 48.3 2.2 57.6 0.00 85.0 82.1 3.1 2.8 293 11 88.8 45.2 2.5 68.3 0.00 88.9 84.3 5.7 5.5 299 12 91.9 40.1 3.1 70.4 0.00 92.6 86.8 4.6 4.4 300 13 95.4 34.5 3.7 76.9 0.00 95.9 89.1 3.2 2.8 294 14 98.5 29.3 4.4 74.4 0.00 98.7 91.5 2.7 2.3 272 15 98.0 30.6 4.3 65.3 0.00 99.9 93.5 5.6 5.4 304 16 97.3 32.4 4.1 42.8 0.00 98.6 93.4 5.3 5.1 301 17 93.3 44.7 3.0 15.6 0.00 96.5 93.6 2.2 2.0 259 18 92.4 47.6 2.7 8.9 0.00 94.1 92.4 1.0 0.8 240 19 88.5 52.4 2.2 3.4 0.00 92.1 91.5 2.1 1.0 183 20 87.8 44.2 2.5 0.0 0.00 90.8 91.0 2.0 1.8 23 21 89.2 35.7 3.0 0.0 0.00 88.0 88.6 3.7 2.6 317 22 83.0 53.5 1.8 0.0 0.00 86.7 87.5 1.5 0.3 91 23 80.2 63.7 1.3 0.0 0.00 85.3 86.4 1.8 1.7 103 24 78.6 63.8 1.2 0.0 0.00 84.3 85.5 2.1 1.6 166 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.0 67.4 83.8 DegF RELATIVE HUMIDITY 89.4 20.2 54.2 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 544.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 100.1 77.0 87.0 DegF SOIL TEMP. 4 IN 94.0 79.1 86.0 DegF WIND SPEED 9.5 2.7 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 294 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.7 3007 30.7 35.7 SINE CURVE 24.6 2904 29.6 3737 34.6 4666 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 28 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 76.4 66.4 1.0 0.0 0.00 83.1 84.6 2.4 2.3 101 2 75.1 68.2 0.9 0.0 0.00 81.9 83.6 2.2 2.0 109 3 74.0 67.6 0.9 0.0 0.00 81.0 82.8 2.0 1.6 118 4 75.5 57.9 1.3 0.0 0.00 80.6 82.6 4.6 4.5 149 5 74.9 59.3 1.2 0.0 0.00 79.2 81.2 4.4 4.2 157 6 72.6 66.3 0.9 0.4 0.00 78.5 80.5 3.0 2.6 153 7 74.0 64.7 1.0 7.7 0.00 79.6 81.6 4.1 3.9 128 8 80.3 60.4 1.4 23.6 0.00 81.1 82.0 3.2 3.1 103 9 86.4 52.4 2.1 40.4 0.00 83.6 82.5 4.3 4.1 98 10 91.3 42.8 2.9 54.9 0.00 87.1 84.0 4.8 4.5 89 11 94.8 39.0 3.4 67.4 0.00 90.7 85.8 5.8 5.2 125 12 96.8 36.3 3.8 61.7 0.00 93.7 87.8 5.1 4.6 111 13 98.8 34.6 4.1 65.9 0.00 96.4 90.3 3.7 3.1 134 14 93.9 41.9 3.2 15.3 0.00 93.5 89.6 5.6 4.0 154 15 92.5 39.7 3.2 38.1 0.00 93.5 90.8 10.6 8.2 133 16 86.0 50.8 2.2 3.8 0.04 88.4 87.4 8.5 6.4 33 17 79.0 68.8 1.1 1.2 0.04 86.1 86.9 6.8 6.4 216 18 72.0 88.3 0.3 0.8 0.12 83.6 86.1 15.6 14.9 200 19 73.0 84.1 0.4 0.0 0.00 81.9 84.7 7.9 5.7 171 20 73.4 84.3 0.4 0.0 0.00 80.9 83.4 6.6 6.4 48 21 73.5 84.7 0.4 0.0 0.00 79.6 82.0 3.9 1.5 169 22 73.2 86.1 0.4 0.0 0.00 78.6 80.9 4.0 1.7 108 23 71.9 94.1 0.2 0.0 0.00 78.0 80.1 2.6 2.5 102 24 72.2 93.1 0.2 0.0 0.00 77.2 79.4 4.2 4.0 114 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.8 71.0 80.5 DegF RELATIVE HUMIDITY 95.9 27.3 63.8 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 381.5 Langleys PRECIPITATION 0.20 Inches SOIL TEMP. 2 IN 96.5 77.2 84.3 DegF SOIL TEMP. 4 IN 92.3 79.4 84.4 DegF WIND SPEED 24.9 5.2 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 134 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.3 3030 28.3 33.3 SINE CURVE 26.2 2930 31.2 3768 36.2 4702 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 29 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 71.3 95.2 0.1 0.0 0.00 76.6 78.8 1.8 1.5 163 2 71.4 95.9 0.1 0.0 0.00 76.1 78.3 4.5 4.1 145 3 70.4 97.3 0.1 0.0 0.00 75.7 77.8 3.8 3.7 95 4 69.8 98.6 0.0 0.0 0.00 74.9 77.1 3.0 2.9 106 5 68.9 100.0 0.0 0.0 0.00 74.7 76.9 3.3 3.1 117 6 69.7 97.3 0.1 0.4 0.00 74.0 76.3 3.9 3.7 133 7 70.9 91.5 0.2 8.2 0.00 75.4 77.6 3.7 3.6 110 8 76.7 78.0 0.7 24.2 0.00 76.9 78.0 4.8 4.6 110 9 80.8 68.3 1.1 41.0 0.00 79.1 78.4 5.9 5.6 117 10 83.8 58.8 1.6 56.1 0.00 81.6 79.5 6.8 6.6 144 11 86.1 53.4 2.0 68.0 0.00 84.3 81.0 6.5 6.2 142 12 87.8 50.8 2.2 72.3 0.00 86.4 82.5 7.6 7.1 174 13 89.6 44.7 2.6 62.6 0.00 87.6 84.0 7.4 6.5 156 14 92.6 34.7 3.4 62.8 0.00 88.7 85.0 7.2 6.6 122 15 92.2 36.2 3.3 39.3 0.00 88.9 85.8 3.9 3.6 124 16 92.8 34.5 3.4 45.7 0.00 89.5 86.8 4.6 4.3 109 17 92.9 34.2 3.5 32.5 0.00 88.5 86.3 4.9 4.7 107 18 89.2 37.4 3.0 16.0 0.00 86.7 85.8 3.7 3.6 110 19 83.6 44.9 2.2 3.7 0.00 83.7 84.2 2.2 2.0 122 20 78.3 50.5 1.6 0.0 0.00 82.6 84.1 3.4 3.2 181 21 76.5 52.2 1.5 0.0 0.00 80.4 82.5 2.4 1.4 143 22 76.5 52.5 1.5 0.0 0.00 79.0 81.4 3.8 3.0 92 23 70.1 71.5 0.7 0.0 0.00 77.5 80.0 3.1 3.1 99 24 69.7 72.7 0.7 0.0 0.00 77.1 79.6 1.6 1.5 73 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.9 68.0 79.6 DegF RELATIVE HUMIDITY 100.0 25.2 64.6 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 533.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.6 74.0 81.1 DegF SOIL TEMP. 4 IN 86.9 76.2 81.2 DegF WIND SPEED 18.2 4.3 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 128 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.2 3053 28.2 33.2 SINE CURVE 24.2 2955 29.2 3797 34.2 4736 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 30 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.1 78.3 0.5 0.0 0.00 75.9 78.5 2.5 2.4 114 2 70.0 67.8 0.8 0.0 0.00 75.2 77.9 4.4 4.4 129 3 70.4 63.7 0.9 0.0 0.00 74.4 77.2 4.7 4.6 154 4 68.1 72.5 0.6 0.0 0.00 73.2 76.0 3.9 3.7 166 5 69.3 66.6 0.8 0.0 0.00 73.2 76.0 4.8 4.1 125 6 66.1 78.9 0.5 0.4 0.00 71.9 74.6 3.3 3.1 118 7 66.8 78.1 0.5 7.8 0.00 73.7 76.4 3.1 3.0 97 8 75.0 65.1 1.0 24.1 0.00 75.4 76.9 3.5 3.4 136 9 81.9 49.2 1.9 41.1 0.00 78.4 77.8 3.0 2.9 134 10 86.6 43.4 2.5 56.2 0.00 81.4 78.5 3.0 2.6 160 11 87.7 41.0 2.6 68.0 0.00 85.0 80.6 6.3 5.8 158 12 89.7 36.9 3.0 75.1 0.00 89.0 83.2 5.9 5.3 162 13 91.2 35.3 3.2 76.5 0.00 92.3 85.7 5.6 4.9 194 14 92.6 34.2 3.4 72.9 0.00 95.1 88.4 5.4 4.7 228 15 93.6 33.4 3.6 64.3 0.00 96.3 90.2 6.6 6.1 205 16 94.1 31.2 3.8 51.1 0.00 96.4 91.4 6.5 6.2 214 17 93.5 33.4 3.6 34.2 0.00 94.9 91.2 5.1 4.8 229 18 91.1 38.8 3.1 16.2 0.00 92.1 90.0 3.1 2.8 249 19 85.8 48.4 2.2 3.2 0.00 88.9 88.4 1.4 1.0 217 20 83.9 39.8 2.4 0.0 0.00 87.7 88.3 6.4 5.1 44 21 81.4 45.0 2.0 0.0 0.00 85.2 86.2 4.7 2.8 138 22 80.5 45.8 1.9 0.0 0.00 83.5 84.8 4.9 3.6 157 23 74.6 63.0 1.1 0.0 0.00 81.2 83.0 2.3 1.8 101 24 71.6 66.1 0.9 0.0 0.00 80.0 82.1 3.0 2.7 118 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.1 64.0 80.6 DegF RELATIVE HUMIDITY 87.2 25.0 52.3 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 591.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 96.5 71.8 83.4 DegF SOIL TEMP. 4 IN 91.4 74.6 82.7 DegF WIND SPEED 17.2 4.3 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 161 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.7 3077 28.6 33.6 SINE CURVE 22.4 2977 27.4 3825 32.4 4768 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 31 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 71.2 61.2 1.0 0.0 0.00 79.6 82.1 4.6 4.6 129 2 73.1 53.3 1.3 0.0 0.00 77.6 80.1 5.4 4.9 145 3 70.3 55.7 1.1 0.0 0.00 76.5 79.1 4.4 4.1 154 4 68.4 53.5 1.1 0.0 0.00 75.8 78.6 5.6 5.5 145 5 67.5 54.0 1.1 0.0 0.00 74.3 77.1 5.5 5.4 150 6 64.8 59.1 0.9 0.4 0.00 73.6 76.5 5.0 4.9 145 7 65.6 58.9 0.9 7.8 0.00 74.5 77.5 4.9 4.8 122 8 71.1 51.9 1.3 24.2 0.00 75.7 77.6 5.5 5.4 98 9 78.9 42.3 2.0 41.3 0.00 78.7 78.3 6.0 5.8 94 10 84.6 36.2 2.6 56.4 0.00 82.4 79.7 4.6 4.4 82 11 88.7 32.5 3.1 67.5 0.00 86.5 81.6 4.2 3.7 103 12 91.6 30.6 3.5 71.1 0.00 90.3 84.3 5.0 4.7 133 13 94.3 26.0 4.1 76.0 0.00 93.6 86.6 3.0 0.3 235 14 95.0 24.9 4.2 73.4 0.00 96.6 89.5 4.0 3.5 328 15 97.2 21.2 4.7 63.6 0.00 98.2 91.5 2.3 1.6 258 16 97.8 21.5 4.8 48.1 0.00 97.9 92.3 2.5 1.9 250 17 96.4 25.2 4.4 31.6 0.00 96.1 92.1 2.7 2.5 273 18 89.9 36.3 3.1 8.7 0.00 92.9 91.1 2.6 2.4 252 19 85.4 43.3 2.4 2.9 0.00 90.0 89.7 2.1 2.0 197 20 79.9 39.4 2.1 0.0 0.00 87.7 88.7 4.4 4.3 186 21 76.7 44.5 1.7 0.0 0.00 85.3 86.8 3.2 2.8 141 22 76.2 43.8 1.7 0.0 0.00 83.6 85.5 2.5 1.3 50 23 71.3 62.6 1.0 0.0 0.00 81.8 83.9 1.9 0.6 155 24 70.1 66.0 0.9 0.0 0.00 80.7 83.0 2.2 1.9 137 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.9 64.0 80.3 DegF RELATIVE HUMIDITY 74.8 16.8 43.5 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 572.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 98.5 73.5 84.6 DegF SOIL TEMP. 4 IN 92.9 76.4 83.9 DegF WIND SPEED 9.3 3.9 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 137 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.6 3099 27.6 32.6 SINE CURVE 23.1 3000 28.1 3853 33.1 4802 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 SEP 1 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.4 62.0 1.0 0.0 0.00 79.6 81.9 2.6 2.4 166 2 70.8 58.0 1.1 0.0 0.00 78.7 81.3 3.9 3.8 137 3 73.2 48.6 1.4 0.0 0.00 77.6 80.2 5.6 5.5 126 4 72.2 45.0 1.5 0.0 0.00 75.9 78.4 5.3 5.1 143 5 70.1 45.8 1.4 0.0 0.00 75.0 77.7 5.5 5.4 152 6 64.1 60.5 0.8 0.3 0.00 73.8 76.6 5.0 4.9 135 7 65.2 56.2 0.9 7.0 0.00 74.8 77.8 6.3 6.2 138 8 72.8 49.7 1.4 24.1 0.00 76.5 78.3 5.3 5.2 131 9 80.0 41.8 2.0 41.6 0.00 79.3 78.8 4.6 4.2 95 10 86.0 34.2 2.8 56.8 0.00 82.9 80.1 5.0 4.8 101 11 89.4 30.3 3.3 68.5 0.00 87.0 82.4 5.9 5.7 113 12 92.4 26.2 3.8 68.4 0.00 90.2 84.2 4.7 4.3 134 13 92.9 24.7 4.0 62.3 0.00 92.2 86.3 5.4 2.2 123 14 94.7 24.2 4.2 59.3 0.00 94.4 88.8 3.8 2.7 180 15 95.4 22.9 4.4 48.0 0.00 95.1 89.9 1.8 0.5 68 16 96.1 23.1 4.5 52.1 0.00 95.4 90.5 4.8 4.0 130 17 94.4 25.1 4.1 32.4 0.00 94.2 90.7 4.9 4.5 139 18 91.2 26.7 3.7 18.2 0.00 92.1 90.3 5.8 5.5 132 19 88.0 22.6 3.5 1.8 0.00 88.7 88.6 5.6 5.5 141 20 80.1 35.7 2.3 0.0 0.00 85.9 86.7 3.4 3.1 154 21 75.3 45.3 1.6 0.0 0.00 84.2 85.7 2.3 1.4 119 22 73.6 50.1 1.4 0.0 0.00 82.4 84.3 1.3 1.1 95 23 69.6 66.2 0.8 0.0 0.00 81.4 83.5 2.0 2.0 118 24 69.3 63.5 0.9 0.0 0.00 80.2 82.4 2.1 2.0 116 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.3 61.9 80.3 DegF RELATIVE HUMIDITY 70.8 15.6 41.2 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 540.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.7 73.7 84.1 DegF SOIL TEMP. 4 IN 91.1 76.4 83.6 DegF WIND SPEED 13.4 4.3 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 132 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.8 3122 27.8 32.8 SINE CURVE 21.8 3022 26.8 3879 31.8 4833 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 SEP 2 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.6 59.4 1.0 0.0 0.00 78.9 81.2 3.0 2.9 92 2 69.6 56.9 1.1 0.0 0.00 78.6 80.9 3.5 3.3 125 3 74.1 44.7 1.6 0.0 0.00 78.2 80.5 4.5 4.1 150 4 73.1 50.1 1.4 0.0 0.00 76.3 78.4 3.4 3.2 168 5 70.1 60.3 1.0 0.0 0.00 75.8 77.9 3.4 3.1 123 6 69.5 62.1 0.9 0.2 0.00 74.9 77.1 4.1 4.0 123 7 71.0 58.0 1.1 5.2 0.00 76.0 78.3 5.7 5.6 156 8 77.6 50.4 1.6 18.2 0.00 77.1 78.4 5.8 5.7 150 9 83.1 44.5 2.2 39.3 0.00 79.7 79.1 5.9 5.7 150 10 86.4 40.2 2.6 54.9 0.00 82.9 80.2 7.2 6.9 132 11 88.4 36.2 2.9 62.3 0.00 85.9 81.6 9.2 8.7 112 12 88.4 34.5 3.0 44.2 0.00 87.1 83.2 10.5 10.1 121 13 91.2 30.8 3.5 66.5 0.00 89.8 85.4 11.0 10.3 126 14 88.4 33.5 3.1 39.4 0.00 89.6 85.9 9.7 8.1 59 15 90.3 30.4 3.4 36.6 0.00 89.7 86.7 9.0 8.0 103 16 91.1 25.8 3.7 31.7 0.00 89.3 86.9 11.4 11.0 120 17 90.7 22.4 3.8 20.2 0.00 88.1 86.4 13.5 13.1 130 18 89.8 20.3 3.8 8.8 0.00 86.6 85.8 12.1 11.8 134 19 88.6 18.7 3.7 1.7 0.00 85.1 85.1 10.8 10.6 135 20 86.4 21.2 3.4 0.0 0.00 83.3 83.8 8.0 7.8 146 21 81.3 28.7 2.6 0.0 0.00 81.2 82.0 3.9 3.7 138 22 75.4 40.9 1.8 0.0 0.00 80.5 81.8 2.3 2.1 84 23 72.1 50.5 1.3 0.0 0.00 80.0 81.4 3.1 2.9 114 24 74.4 46.6 1.6 0.0 0.00 80.9 82.5 5.3 5.0 131 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.3 67.7 80.9 DegF RELATIVE HUMIDITY 69.3 17.4 40.3 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 429.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.6 74.8 82.3 DegF SOIL TEMP. 4 IN 87.6 77.1 82.1 DegF WIND SPEED 21.1 6.9 MPH WIND VECTOR MAG. 6.1 MPH WIND VECTOR DIR. 127 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.5 3147 29.5 34.5 SINE CURVE 23.8 3046 28.8 3908 33.8 4867 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 SEP 3 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.8 36.4 2.3 0.0 0.00 79.0 80.4 9.9 9.7 148 2 78.8 41.4 2.0 0.0 0.00 77.8 79.2 7.2 7.0 147 3 75.1 50.6 1.5 0.0 0.00 77.4 78.8 4.5 4.4 118 4 73.5 57.4 1.2 0.0 0.00 76.5 78.0 2.0 1.9 113 5 72.1 61.6 1.0 0.0 0.00 76.6 78.0 1.1 0.9 103 6 71.5 65.9 0.9 0.0 0.00 76.3 77.7 1.8 1.4 133 7 71.6 68.8 0.8 3.5 0.00 76.6 77.9 2.4 2.1 113 8 74.0 65.9 1.0 10.3 0.00 77.4 78.3 4.1 4.0 129 9 77.6 55.3 1.4 16.8 0.00 78.1 78.2 5.8 5.6 119 10 79.5 53.3 1.6 24.5 0.00 79.3 78.7 8.1 8.0 105 11 81.0 49.1 1.8 23.5 0.00 79.6 78.5 8.8 8.5 115 12 81.7 48.1 1.9 23.3 0.00 81.0 80.0 7.8 7.4 125 13 83.1 45.8 2.1 24.7 0.00 81.2 79.6 8.6 8.3 128 14 81.9 45.7 2.0 13.2 0.00 81.1 80.2 10.3 10.0 137 15 79.3 56.8 1.5 15.6 0.00 81.5 80.9 4.5 3.9 154 16 79.6 54.8 1.6 7.6 0.00 80.9 80.5 5.2 3.8 143 17 79.8 50.7 1.7 7.2 0.00 80.1 80.0 9.1 8.8 96 18 80.0 48.8 1.8 3.0 0.00 79.6 79.9 10.9 10.6 97 19 79.6 49.8 1.7 1.0 0.00 78.8 79.1 9.5 9.3 97 20 76.6 58.6 1.3 0.0 0.00 78.2 78.9 8.3 8.0 97 21 76.9 56.6 1.4 0.0 0.00 77.7 78.6 9.3 9.1 119 22 76.5 58.6 1.3 0.0 0.00 77.1 78.0 9.5 9.3 121 23 72.8 75.5 0.7 0.0 0.00 76.0 76.9 7.7 7.6 127 24 70.3 87.0 0.3 0.0 0.00 75.8 77.0 6.2 6.0 112 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.2 69.7 77.2 DegF RELATIVE HUMIDITY 92.0 35.1 55.9 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 174.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.6 75.7 78.5 DegF SOIL TEMP. 4 IN 82.5 76.5 78.9 DegF WIND SPEED 19.7 6.8 MPH WIND VECTOR MAG. 6.2 MPH WIND VECTOR DIR. 119 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.2 3169 27.2 32.2 SINE CURVE 22.0 3068 26.9 3935 31.9 4899 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 SEP 4 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.4 85.0 0.4 0.0 0.00 75.4 76.7 8.8 8.6 98 2 69.0 83.8 0.4 0.0 0.00 75.2 76.7 10.0 9.7 95 3 69.4 81.0 0.5 0.0 0.00 74.7 76.3 9.8 9.5 100 4 69.2 83.4 0.4 0.0 0.00 73.9 75.3 7.7 7.6 110 5 68.6 88.1 0.3 0.0 0.00 73.8 75.2 5.1 5.0 139 6 67.7 94.8 0.1 0.0 0.00 73.8 75.1 4.6 4.5 143 7 67.9 95.4 0.1 1.6 0.00 73.7 75.0 6.1 5.9 123 8 67.6 99.8 0.0 4.6 0.04 73.9 75.1 4.9 4.8 111 9 70.2 95.7 0.1 22.4 0.00 75.8 76.0 5.1 5.0 133 10 73.5 86.8 0.4 29.3 0.00 77.3 76.6 5.4 5.2 135 11 77.0 75.5 0.8 39.7 0.00 78.9 77.4 6.6 6.2 114 12 79.1 69.2 1.0 36.7 0.00 79.5 77.9 8.1 7.9 106 13 80.9 64.8 1.3 45.5 0.00 80.9 79.0 8.3 8.1 101 14 82.8 61.4 1.5 40.5 0.00 81.8 79.2 6.2 5.9 109 15 79.9 70.8 1.0 19.9 0.00 82.0 80.7 6.1 5.5 137 16 82.5 64.3 1.4 34.8 0.04 80.2 78.4 6.6 4.6 211 17 72.3 93.5 0.2 4.9 0.04 79.6 79.3 4.8 0.6 108 18 71.5 94.5 0.1 3.7 0.16 78.7 79.3 4.5 2.4 217 19 71.7 95.7 0.1 2.5 0.00 77.8 78.7 1.3 0.9 63 20 71.3 96.4 0.1 0.0 0.00 77.2 78.2 1.8 1.2 246 21 70.8 97.9 0.1 0.0 0.00 76.4 77.6 1.7 1.6 349 22 69.7 98.5 0.0 0.0 0.00 75.4 76.8 0.6 0.5 279 23 68.1 100.0 0.0 0.0 0.00 74.7 76.4 0.5 0.3 210 24 68.1 100.0 0.0 0.0 0.00 74.6 76.2 0.6 0.5 183 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.4 67.3 72.4 DegF RELATIVE HUMIDITY 100.0 55.2 86.6 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 286.0 Langleys PRECIPITATION 0.28 Inches SOIL TEMP. 2 IN 82.9 73.7 76.9 DegF SOIL TEMP. 4 IN 81.5 74.9 77.2 DegF WIND SPEED 21.7 5.2 MPH WIND VECTOR MAG. 3.9 MPH WIND VECTOR DIR. 117 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.4 3186 22.4 27.4 SINE CURVE 20.8 3088 25.8 3961 30.8 4930 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 SEP 5 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.9 100.0 0.0 0.0 0.04 74.2 75.7 0.6 0.2 17 2 68.7 100.0 0.0 0.0 0.00 73.6 75.1 0.7 0.6 192 3 67.6 100.0 0.0 0.0 0.00 72.9 74.6 0.5 0.4 20 4 65.6 100.0 0.0 0.0 0.00 72.5 74.4 0.6 0.6 173 5 66.7 100.0 0.0 0.0 0.00 72.5 74.4 1.0 0.8 162 6 67.1 100.0 0.0 0.2 0.00 71.9 73.7 0.8 0.8 102 7 67.6 100.0 0.0 4.8 0.00 72.5 74.3 2.5 2.3 106 8 71.9 97.2 0.1 21.0 0.00 74.3 75.3 4.6 4.4 119 9 78.0 79.5 0.7 39.6 0.00 77.1 76.4 4.2 3.7 113 10 82.8 59.6 1.6 50.5 0.00 79.3 77.3 6.1 5.9 162 11 86.4 50.0 2.2 69.6 0.00 81.8 78.4 7.1 6.8 143 12 89.1 43.5 2.6 72.7 0.00 84.2 80.1 6.6 6.1 131 13 92.1 38.4 3.2 75.6 0.00 86.3 81.7 6.9 6.2 127 14 93.1 34.3 3.5 65.4 0.00 86.9 83.1 10.0 9.5 115 15 93.1 31.3 3.6 48.4 0.00 85.4 82.5 11.2 10.9 113 16 92.3 31.9 3.5 36.8 0.00 84.5 82.5 9.4 9.0 114 17 91.5 30.1 3.5 21.4 0.00 83.3 82.4 10.7 10.4 111 18 87.1 33.5 2.9 4.8 0.00 81.1 81.4 6.6 6.5 109 19 83.1 37.1 2.4 1.2 0.00 79.3 80.2 4.7 4.6 104 20 78.8 50.2 1.7 0.0 0.00 78.2 79.5 8.5 6.4 297 21 76.0 60.0 1.2 0.0 0.00 77.1 78.7 10.6 10.3 292 22 74.6 63.4 1.1 0.0 0.00 75.9 77.8 8.1 7.9 295 23 73.2 66.6 0.9 0.0 0.00 74.7 76.7 5.8 5.5 324 24 70.6 74.9 0.6 0.0 0.00 74.1 76.2 4.1 4.0 346 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.5 65.2 78.6 DegF RELATIVE HUMIDITY 100.0 26.3 66.8 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 512.2 Langleys PRECIPITATION 0.04 Inches SOIL TEMP. 2 IN 87.0 71.8 78.1 DegF SOIL TEMP. 4 IN 83.8 73.7 78.0 DegF WIND SPEED 22.4 5.5 MPH WIND VECTOR MAG. 2.2 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 22.1 3208 27.1 32.1 SINE CURVE 22.9 3111 27.8 3989 32.8 4963 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 SEP 6 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.0 85.5 0.3 0.0 0.00 73.1 75.2 2.4 1.2 65 2 65.1 91.2 0.2 0.0 0.00 72.7 75.0 2.6 2.3 179 3 63.7 94.7 0.1 0.0 0.00 72.0 74.5 0.6 0.3 39 4 62.0 97.0 0.1 0.0 0.00 71.5 74.0 1.0 0.6 127 5 61.4 97.9 0.0 0.0 0.00 70.8 73.3 0.7 0.5 41 6 61.6 97.2 0.1 0.3 0.00 70.5 73.1 2.0 1.9 89 7 63.8 94.9 0.1 6.6 0.00 71.5 74.0 3.7 3.5 99 8 70.6 84.0 0.4 20.2 0.00 73.1 74.6 3.8 3.7 105 9 79.1 58.2 1.4 38.4 0.00 75.4 75.4 4.8 4.5 128 10 84.5 40.0 2.4 53.6 0.00 77.6 76.0 5.3 5.0 147 11 87.6 35.8 2.9 65.4 0.00 80.4 77.4 5.2 4.7 159 12 90.6 32.4 3.3 72.1 0.00 83.2 78.9 5.4 4.4 154 13 93.0 28.0 3.8 74.1 0.00 85.3 80.7 8.0 7.3 132 14 94.6 25.9 4.1 70.3 0.00 87.7 82.7 5.7 5.0 118 15 95.3 25.2 4.2 60.9 0.00 89.1 84.3 6.2 5.5 109 16 94.5 27.8 4.0 47.3 0.00 89.0 84.9 6.4 6.1 96 17 92.9 28.9 3.7 31.3 0.00 88.0 85.1 6.1 5.9 97 18 88.3 34.6 3.0 13.5 0.00 85.2 83.7 5.3 5.2 99 19 80.0 42.5 2.0 1.1 0.00 82.8 82.9 4.2 4.2 103 20 76.0 48.2 1.6 0.0 0.00 81.6 82.6 3.7 3.6 94 21 73.9 53.7 1.3 0.0 0.00 79.5 80.9 2.4 2.1 94 22 71.7 58.9 1.1 0.0 0.00 78.3 80.0 0.7 0.4 153 23 69.8 62.0 0.9 0.0 0.00 77.1 79.2 0.7 0.6 74 24 68.9 57.8 1.0 0.0 0.00 76.2 78.5 2.4 2.3 83 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.1 60.7 77.3 DegF RELATIVE HUMIDITY 100.0 19.1 58.4 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 555.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.2 70.4 78.8 DegF SOIL TEMP. 4 IN 85.2 73.0 78.6 DegF WIND SPEED 16.4 3.7 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 115 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.3 3229 25.3 30.3 SINE CURVE 21.1 3132 26.1 4015 31.1 4994 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 SEP 7 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.4 69.3 0.7 0.0 0.00 74.9 77.3 3.2 3.1 103 2 65.8 63.5 0.8 0.0 0.00 73.8 76.2 3.5 3.2 97 3 66.0 60.8 0.9 0.0 0.00 72.9 75.3 2.7 1.6 234 4 62.2 74.7 0.5 0.0 0.00 72.2 74.8 2.4 1.2 103 5 62.8 75.2 0.5 0.0 0.00 72.1 74.6 2.3 1.9 161 6 63.2 72.0 0.6 0.3 0.00 71.7 74.2 3.1 3.0 125 7 68.2 55.6 1.1 6.7 0.00 72.3 74.7 5.1 4.9 104 8 71.9 52.9 1.3 19.5 0.00 73.7 75.5 4.9 4.7 136 9 81.1 37.3 2.3 40.7 0.00 76.1 76.3 3.8 3.6 134 10 85.7 32.8 2.8 55.6 0.00 78.7 76.7 3.8 3.4 119 11 88.6 29.4 3.3 67.0 0.00 82.1 78.2 4.6 4.1 160 12 91.5 26.9 3.7 74.0 0.00 86.0 80.8 4.0 3.5 135 13 94.1 25.1 4.1 78.1 0.00 89.5 83.1 2.6 0.2 273 14 92.9 27.3 3.8 42.5 0.00 90.5 85.5 2.4 1.5 282 15 96.5 20.3 4.7 60.6 0.00 91.5 86.2 2.9 1.9 97 16 95.5 22.6 4.4 42.3 0.00 91.6 87.2 4.7 4.3 90 17 96.2 22.3 4.5 33.8 0.00 90.5 86.9 2.7 2.0 93 18 92.0 31.0 3.6 14.6 0.00 87.7 85.5 2.8 2.5 85 19 82.1 41.8 2.2 1.7 0.00 84.9 84.5 3.6 3.5 100 20 76.5 50.2 1.6 0.0 0.00 83.3 83.8 1.4 1.4 93 21 77.0 40.8 1.9 0.0 0.00 81.9 83.1 2.2 1.2 140 22 72.1 55.2 1.2 0.0 0.00 79.9 81.6 2.0 1.6 101 23 69.6 57.9 1.0 0.0 0.00 79.0 80.9 3.4 3.2 103 24 68.7 57.2 1.0 0.0 0.00 77.4 79.5 4.3 4.1 98 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.2 60.6 78.6 DegF RELATIVE HUMIDITY 82.9 15.7 45.9 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 537.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.8 71.4 80.5 DegF SOIL TEMP. 4 IN 87.3 73.7 80.0 DegF WIND SPEED 10.7 3.3 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 116 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.1 3250 26.1 31.1 SINE CURVE 21.4 3154 26.4 4041 31.4 5025 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 SEP 8 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.0 56.1 1.0 0.0 0.00 76.5 78.8 3.4 2.8 100 2 64.6 61.3 0.8 0.0 0.00 75.0 77.6 3.7 3.2 118 3 68.7 46.0 1.3 0.0 0.00 74.6 77.3 5.0 4.9 138 4 70.0 39.9 1.5 0.0 0.00 73.4 76.0 6.3 6.1 142 5 65.3 52.2 1.0 0.0 0.00 71.5 74.2 4.0 3.7 120 6 60.1 66.9 0.6 0.3 0.00 71.5 74.3 3.4 3.2 153 7 63.8 57.7 0.9 6.5 0.00 72.7 75.5 5.1 5.0 130 8 70.1 53.2 1.2 23.3 0.00 74.1 76.0 4.0 3.8 107 9 79.9 37.4 2.2 40.6 0.00 76.3 76.3 3.9 3.7 117 10 85.0 28.6 2.9 55.8 0.00 79.6 77.5 2.6 2.3 96 11 89.1 26.3 3.5 67.6 0.00 83.0 78.7 2.1 1.1 162 12 91.4 25.1 3.8 74.7 0.00 86.6 81.0 4.2 3.4 172 13 93.9 21.8 4.3 77.4 0.00 89.8 83.4 4.3 2.7 186 14 95.3 20.5 4.5 69.9 0.00 91.7 85.0 4.6 1.2 121 15 95.4 19.7 4.6 55.7 0.00 92.7 87.0 3.6 3.3 76 16 95.4 19.5 4.6 47.5 0.00 80.3 80.6 5.4 5.0 94 17 94.3 21.7 4.3 33.1 0.00 79.5 79.1 4.4 4.2 91 18 90.0 28.0 3.5 13.0 0.00 78.5 78.3 3.4 3.1 98 19 81.6 39.5 2.3 1.9 0.00 77.3 77.8 2.4 2.3 97 20 75.7 45.8 1.6 0.0 0.00 77.0 78.2 1.1 0.6 134 21 74.5 48.5 1.5 0.0 0.00 76.5 77.8 0.9 0.5 190 22 74.7 43.0 1.7 0.0 0.00 75.7 77.2 2.2 0.9 101 23 72.2 49.6 1.4 0.0 0.00 74.6 76.3 1.3 1.0 98 24 69.2 57.6 1.0 0.0 0.00 74.0 75.8 2.4 2.2 124 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.1 59.1 78.6 DegF RELATIVE HUMIDITY 73.0 12.5 40.3 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 567.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 93.3 71.1 78.5 DegF SOIL TEMP. 4 IN 87.6 73.8 78.4 DegF WIND SPEED 13.2 3.5 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 121 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.3 3271 26.3 31.3 SINE CURVE 20.5 3174 25.5 4067 30.5 5056 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 SEP 9 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.4 59.2 1.0 0.0 0.00 73.3 75.3 2.3 2.1 89 2 66.7 64.8 0.8 0.0 0.00 72.5 74.6 2.2 1.3 114 3 65.0 68.1 0.7 0.0 0.00 71.7 73.9 1.3 0.2 183 4 63.9 70.0 0.6 0.0 0.00 71.1 73.4 1.2 0.9 115 5 66.5 57.1 1.0 0.0 0.00 71.3 73.6 4.1 3.9 138 6 68.8 50.0 1.2 0.0 0.00 70.8 73.1 4.8 4.5 101 7 68.5 51.8 1.1 2.7 0.00 70.2 72.4 4.7 4.5 129 8 71.3 52.4 1.3 9.8 0.00 71.5 73.2 3.3 2.8 144 9 75.8 52.9 1.4 17.0 0.00 71.9 72.8 4.5 4.0 122 10 81.1 41.1 2.2 38.6 0.00 74.7 74.5 3.0 2.8 195 11 86.4 34.5 2.8 55.2 0.00 77.0 75.7 5.0 4.7 89 12 90.7 26.6 3.6 78.4 0.00 79.4 76.3 5.3 4.4 113 13 92.6 24.7 3.9 73.4 0.00 81.4 77.4 4.4 2.9 127 14 95.4 21.7 4.5 76.0 0.00 83.8 80.1 7.4 6.1 151 15 90.3 29.0 3.5 25.4 0.00 81.3 78.7 8.3 7.7 79 16 88.9 31.9 3.2 26.0 0.00 81.4 80.1 6.7 6.3 80 17 91.7 28.2 3.6 35.3 0.00 81.2 80.2 6.5 6.2 105 18 88.6 31.3 3.2 10.2 0.00 79.2 78.7 5.0 4.7 79 19 82.4 37.3 2.4 1.4 0.00 77.7 78.1 3.6 3.4 91 20 78.0 43.0 1.9 0.0 0.00 76.5 77.5 3.3 3.3 109 21 75.0 45.5 1.6 0.0 0.00 76.4 77.9 4.0 3.8 160 22 78.8 37.5 2.1 0.0 0.00 75.4 77.1 6.0 5.7 128 23 77.3 41.4 1.9 0.0 0.00 73.7 75.5 3.9 3.8 94 24 71.9 55.2 1.2 0.0 0.00 73.1 74.9 2.3 1.3 126 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.4 62.0 78.5 DegF RELATIVE HUMIDITY 78.4 17.6 44.0 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 449.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.9 70.2 75.7 DegF SOIL TEMP. 4 IN 80.7 72.4 76.0 DegF WIND SPEED 15.4 4.3 MPH WIND VECTOR MAG. 3.4 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 22.0 3293 27.0 32.0 SINE CURVE 21.9 3196 26.9 4094 31.9 5088 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 SEP 10 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.0 52.5 1.4 0.0 0.00 72.2 74.1 3.2 3.1 284 2 70.2 65.2 0.9 0.0 0.00 71.8 73.7 1.8 1.1 332 3 70.6 63.4 0.9 0.0 0.00 72.3 74.1 2.5 2.0 132 4 69.9 61.4 1.0 0.0 0.00 71.3 73.0 3.1 3.0 120 5 68.8 65.2 0.8 0.0 0.00 71.4 73.2 2.3 2.2 111 6 68.9 66.6 0.8 0.0 0.00 71.0 72.7 1.6 1.3 99 7 67.6 69.9 0.7 5.8 0.00 72.0 73.9 2.9 2.7 93 8 75.0 58.5 1.3 22.4 0.00 73.8 75.1 3.6 3.1 104 9 83.0 42.7 2.2 42.0 0.00 74.8 74.7 6.5 6.3 133 10 86.3 38.1 2.7 53.8 0.00 76.5 75.2 7.0 6.7 137 11 89.4 35.2 3.1 65.2 0.00 78.7 76.3 7.4 6.9 153 12 92.0 32.0 3.5 72.0 0.00 80.9 77.6 7.0 6.5 137 13 93.7 29.7 3.8 74.2 0.00 82.8 78.9 6.6 5.7 114 14 93.6 30.1 3.8 47.9 0.00 83.4 79.8 5.0 4.2 88 15 95.6 26.3 4.2 65.5 0.00 84.5 81.4 8.2 7.8 110 16 92.8 28.8 3.8 28.6 0.00 82.6 80.3 6.6 5.2 140 17 88.2 32.2 3.1 13.9 0.00 81.4 80.7 7.4 6.6 115 18 87.2 37.4 2.8 13.5 0.00 79.8 79.3 4.5 2.7 339 19 80.5 46.2 1.9 1.1 0.00 78.0 78.5 4.5 4.1 298 20 76.1 57.8 1.3 0.0 0.00 77.6 78.7 1.4 0.4 187 21 75.5 59.7 1.2 0.0 0.00 76.4 77.6 2.1 1.2 250 22 71.9 69.9 0.8 0.0 0.00 75.6 77.0 1.3 0.8 114 23 69.6 75.3 0.6 0.0 0.00 74.8 76.4 0.9 0.3 148 24 69.5 76.1 0.6 0.0 0.00 74.8 76.4 2.2 1.6 100 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.2 65.9 79.6 DegF RELATIVE HUMIDITY 81.3 20.5 50.8 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 506.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.5 70.7 76.6 DegF SOIL TEMP. 4 IN 81.5 72.4 76.6 DegF WIND SPEED 18.6 4.1 MPH WIND VECTOR MAG. 2.4 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 22.7 3316 27.7 32.7 SINE CURVE 23.5 3220 28.5 4122 33.5 5121 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 SEP 11 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.6 73.0 0.7 0.0 0.00 73.7 75.4 3.4 2.7 104 2 67.9 72.3 0.6 0.0 0.00 73.1 75.0 2.2 2.0 108 3 67.4 72.1 0.6 0.0 0.00 72.6 74.5 2.5 2.1 95 4 66.9 70.5 0.7 0.0 0.00 71.8 73.8 2.5 2.4 125 5 65.2 75.2 0.5 0.0 0.00 71.6 73.7 3.5 3.4 111 6 67.6 66.9 0.8 0.0 0.00 70.8 73.0 4.2 4.1 133 7 68.3 67.9 0.8 5.7 0.00 72.4 74.6 4.2 4.0 118 8 75.7 59.9 1.2 21.4 0.00 73.4 74.9 3.8 3.7 112 9 82.4 45.2 2.1 38.2 0.00 74.6 74.7 5.3 5.1 140 10 86.1 38.2 2.6 53.8 0.00 76.6 75.3 6.3 5.9 137 11 89.0 34.8 3.0 64.5 0.00 79.1 76.6 5.3 4.7 123 12 91.8 31.6 3.5 71.2 0.00 81.6 78.0 5.2 4.1 131 13 94.1 28.3 3.9 72.8 0.00 83.3 79.2 5.3 4.1 113 14 95.6 25.1 4.3 56.6 0.00 84.2 80.7 7.1 6.4 123 15 96.9 23.8 4.5 55.4 0.00 84.1 81.0 6.7 6.0 125 16 93.7 28.4 3.9 23.5 0.00 82.7 80.7 6.5 5.9 106 17 91.2 30.6 3.5 11.8 0.00 81.6 80.8 4.2 4.0 124 18 88.1 37.6 2.8 5.0 0.00 80.2 80.0 2.0 0.5 11 19 85.1 37.3 2.6 0.9 0.00 79.3 79.8 8.2 8.0 341 20 83.8 38.4 2.4 0.0 0.00 77.8 78.7 3.9 3.2 308 21 82.5 40.3 2.3 0.0 0.00 77.2 78.3 8.1 7.7 287 22 80.9 43.7 2.0 0.0 0.00 75.8 77.1 5.1 4.8 280 23 76.8 53.7 1.5 0.0 0.00 74.9 76.3 2.4 2.1 335 24 73.2 62.8 1.1 0.0 0.00 74.3 75.8 1.4 0.4 38 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.1 64.4 80.8 DegF RELATIVE HUMIDITY 79.1 19.5 48.2 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 480.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.8 70.7 76.9 DegF SOIL TEMP. 4 IN 81.7 72.9 77.0 DegF WIND SPEED 15.5 4.6 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 117 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.7 3339 28.6 33.6 SINE CURVE 23.0 3243 28.0 4150 33.0 5154 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 SEP 12 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.1 70.8 0.7 0.0 0.00 73.8 75.4 1.1 1.0 195 2 68.2 72.4 0.7 0.0 0.00 73.3 75.0 0.6 0.5 176 3 66.2 76.5 0.5 0.0 0.00 72.6 74.6 1.8 1.0 191 4 66.0 71.7 0.6 0.0 0.00 71.9 74.0 2.5 2.2 188 5 66.8 58.8 0.9 0.0 0.00 71.5 73.9 5.0 4.9 134 6 66.3 62.2 0.8 0.0 0.00 70.7 73.2 5.6 5.5 134 7 65.5 66.6 0.7 6.0 0.00 71.2 73.8 4.6 4.4 129 8 70.5 61.7 1.0 21.6 0.00 72.6 74.4 3.7 3.6 89 9 78.6 44.3 1.9 38.4 0.00 74.4 74.9 4.3 4.1 90 10 85.0 32.2 2.8 53.5 0.00 76.3 75.2 6.1 5.7 129 11 88.5 28.3 3.3 64.9 0.00 78.4 76.1 6.4 6.0 129 12 91.3 25.7 3.7 71.7 0.00 80.6 77.4 7.0 6.3 127 13 93.5 23.6 4.1 72.9 0.00 82.5 78.7 5.2 4.1 127 14 95.0 24.4 4.3 69.0 0.00 84.5 80.2 3.4 1.8 77 15 96.6 20.5 4.7 59.6 0.00 85.8 81.6 2.5 0.7 59 16 95.6 25.0 4.3 44.5 0.00 85.2 81.5 3.4 2.7 15 17 96.0 23.7 4.4 35.1 0.00 85.3 82.5 2.5 2.0 356 18 93.3 29.1 3.8 12.6 0.00 82.9 81.4 2.1 2.0 15 19 85.8 40.6 2.5 1.4 0.00 81.2 80.9 1.4 1.3 229 20 79.1 45.8 1.8 0.0 0.00 79.8 80.4 3.0 2.3 239 21 76.3 49.2 1.6 0.0 0.00 78.9 80.1 2.8 2.5 301 22 76.7 44.9 1.7 0.0 0.00 77.7 79.1 2.8 2.7 321 23 74.4 50.6 1.4 0.0 0.00 76.2 77.9 3.2 3.0 288 24 70.2 61.9 1.0 0.0 0.00 75.2 77.0 1.2 0.1 7 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.9 63.6 79.8 DegF RELATIVE HUMIDITY 80.2 17.0 46.3 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 551.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.1 70.3 77.6 DegF SOIL TEMP. 4 IN 83.0 72.8 77.5 DegF WIND SPEED 12.2 3.4 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 123 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.2 3362 27.2 32.2 SINE CURVE 22.6 3265 27.6 4178 32.6 5187 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 SEP 13 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.2 69.7 0.7 0.0 0.00 74.7 76.6 1.2 0.6 105 2 66.8 71.0 0.7 0.0 0.00 74.0 76.0 1.0 0.9 129 3 65.5 74.2 0.6 0.0 0.00 73.1 75.2 0.5 0.2 74 4 64.2 73.8 0.5 0.0 0.00 72.6 74.8 0.4 0.4 77 5 63.3 76.7 0.5 0.0 0.00 72.2 74.4 1.4 1.3 97 6 63.0 76.2 0.5 0.0 0.00 71.5 73.7 1.1 0.8 109 7 63.9 74.8 0.5 5.4 0.00 72.6 74.9 1.1 0.8 67 8 71.1 64.0 1.0 20.7 0.00 74.4 76.0 1.3 1.0 58 9 80.6 44.1 2.0 38.2 0.00 76.1 76.1 1.4 1.3 78 10 85.5 37.8 2.6 53.5 0.00 78.6 76.8 1.4 0.6 217 11 88.0 37.5 2.8 65.0 0.00 81.1 77.9 3.1 2.3 263 12 91.0 34.6 3.3 66.9 0.00 83.6 79.2 2.8 2.3 287 13 93.3 30.1 3.7 72.5 0.00 85.5 80.8 6.3 5.8 293 14 94.8 28.5 4.0 68.8 0.00 87.2 82.4 7.5 7.0 319 15 95.6 27.2 4.2 59.3 0.00 87.8 83.4 9.0 8.6 320 16 95.5 26.2 4.2 45.8 0.00 87.5 84.0 9.4 9.0 316 17 94.8 24.8 4.2 29.9 0.00 86.0 83.6 9.6 9.3 313 18 91.7 26.9 3.7 12.8 0.00 83.8 82.7 7.6 7.4 303 19 87.2 32.1 3.0 1.4 0.00 81.5 81.5 5.9 5.7 308 20 83.3 37.1 2.5 0.0 0.00 79.8 80.4 5.7 5.6 307 21 80.5 40.4 2.1 0.0 0.00 78.6 79.7 6.0 5.8 312 22 79.7 39.4 2.1 0.0 0.00 77.6 79.0 6.4 6.2 312 23 77.9 41.0 1.9 0.0 0.00 76.3 77.8 6.1 6.0 311 24 76.4 44.1 1.7 0.0 0.00 75.6 77.3 5.7 5.5 318 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.2 62.3 80.1 DegF RELATIVE HUMIDITY 82.0 21.8 47.2 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 540.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.9 71.4 78.9 DegF SOIL TEMP. 4 IN 84.1 73.7 78.5 DegF WIND SPEED 16.2 4.2 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 312 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.7 3384 27.7 32.7 SINE CURVE 21.9 3287 26.8 4205 31.9 5219 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 SEP 14 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 75.8 44.9 1.7 0.0 0.00 74.9 76.7 5.0 4.9 321 2 73.7 48.5 1.5 0.0 0.00 73.6 75.5 3.1 3.0 310 3 68.1 62.6 0.9 0.0 0.00 72.7 74.7 0.7 0.5 73 4 64.5 71.3 0.6 0.0 0.00 72.3 74.5 1.2 1.0 170 5 63.2 76.2 0.5 0.0 0.00 72.0 74.2 1.2 0.7 121 6 61.8 78.7 0.4 0.0 0.00 71.3 73.7 1.2 1.0 101 7 62.9 77.2 0.4 5.9 0.00 72.8 75.2 1.0 0.8 94 8 73.0 61.0 1.1 22.0 0.00 74.6 76.2 0.5 0.4 73 9 80.0 46.1 1.9 38.8 0.00 76.4 76.4 1.3 0.9 255 10 84.8 37.2 2.6 54.6 0.00 78.9 76.9 1.9 1.6 247 11 87.8 34.4 2.9 66.4 0.00 81.8 78.0 3.2 2.8 304 12 91.5 29.6 3.6 73.6 0.00 85.2 80.1 3.9 3.4 308 13 95.1 20.1 4.5 75.3 0.00 87.8 81.9 3.5 3.0 239 14 96.0 17.9 4.8 71.2 0.00 90.0 83.9 4.3 3.9 300 15 96.6 20.3 4.7 61.3 0.00 91.1 85.4 3.8 3.0 322 16 96.1 22.0 4.5 47.1 0.00 90.8 86.2 6.1 5.7 319 17 94.6 25.0 4.2 29.9 0.00 89.3 86.1 7.3 7.1 308 18 91.4 27.4 3.7 13.0 0.00 86.3 84.7 6.4 6.2 310 19 86.3 28.7 3.1 1.4 0.00 84.2 83.9 6.0 5.9 308 20 80.5 34.8 2.3 0.0 0.00 81.6 82.3 3.6 3.5 312 21 80.1 33.4 2.3 0.0 0.00 81.4 82.6 4.7 4.6 321 22 80.0 32.6 2.4 0.0 0.00 79.4 80.9 5.8 5.7 311 23 77.2 37.1 2.0 0.0 0.00 77.8 79.3 4.7 4.6 301 24 73.4 43.8 1.6 0.0 0.00 76.5 78.2 3.1 3.0 289 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.4 60.4 80.6 DegF RELATIVE HUMIDITY 84.4 13.2 42.1 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 560.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.3 71.3 80.1 DegF SOIL TEMP. 4 IN 86.3 73.5 79.4 DegF WIND SPEED 12.2 3.5 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 307 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.1 3407 28.0 33.0 SINE CURVE 21.1 3308 26.1 4231 31.1 5250 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 SEP 20 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 71.1 48.2 1.4 0.0 0.00 78.0 79.9 2.4 1.3 299 2 77.2 37.0 2.0 0.0 0.00 77.1 79.0 3.8 3.4 314 3 74.0 38.6 1.8 0.0 0.00 74.9 76.8 3.3 2.1 183 4 69.6 46.9 1.3 0.0 0.00 74.0 76.0 2.3 1.6 172 5 66.0 54.9 1.0 0.0 0.00 73.8 75.8 2.0 1.3 110 6 64.5 59.1 0.8 0.0 0.00 73.0 75.0 1.3 0.9 131 7 64.5 61.6 0.8 4.4 0.00 74.2 76.5 1.3 1.1 142 8 73.3 50.3 1.4 20.7 0.00 75.8 77.4 2.6 2.4 93 9 80.9 42.9 2.1 37.8 0.00 77.6 77.5 3.7 3.4 82 10 86.4 36.4 2.7 52.9 0.00 80.5 78.3 1.6 1.1 50 11 89.6 29.8 3.3 64.6 0.00 83.6 79.6 2.9 1.9 81 12 90.6 27.7 3.6 72.2 0.00 86.9 81.6 3.8 3.1 29 13 92.4 24.7 3.9 62.6 0.00 89.0 82.9 3.7 1.0 104 14 93.7 21.0 4.3 63.7 0.00 91.0 85.8 4.6 3.3 275 15 94.4 18.3 4.5 51.2 0.00 90.4 85.7 10.5 9.8 266 16 93.8 18.2 4.4 42.3 0.00 90.1 86.8 10.8 9.9 260 17 93.4 17.8 4.4 28.6 0.00 88.5 86.3 9.5 9.0 250 18 90.0 22.4 3.8 9.9 0.00 85.8 84.9 6.8 6.6 254 19 86.2 25.5 3.2 0.7 0.00 84.1 84.3 7.2 7.1 246 20 82.3 31.2 2.6 0.0 0.00 82.3 83.1 4.4 4.2 228 21 80.4 35.2 2.3 0.0 0.00 80.8 81.9 4.1 3.9 261 22 77.9 39.6 2.0 0.0 0.00 79.8 81.2 2.6 1.2 94 23 76.3 42.6 1.8 0.0 0.00 79.0 80.5 2.5 2.1 333 24 75.2 43.6 1.7 0.0 0.00 77.1 78.7 3.3 1.8 292 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.5 63.0 81.0 DegF RELATIVE HUMIDITY 66.8 14.8 36.4 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 511.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.4 72.8 81.2 DegF SOIL TEMP. 4 IN 87.1 75.0 80.7 DegF WIND SPEED 19.9 4.2 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 257 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.9 3540 28.9 33.9 SINE CURVE 22.2 3438 27.2 4390 32.2 5439 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 SEP 21 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.1 49.4 1.4 0.0 0.00 76.3 78.1 1.4 0.4 269 2 68.4 54.7 1.1 0.0 0.00 75.4 77.3 2.1 1.7 232 3 66.4 49.5 1.1 0.0 0.00 74.9 77.1 2.7 2.4 237 4 67.4 36.6 1.5 0.0 0.00 73.7 76.0 3.0 2.3 235 5 62.8 47.5 1.0 0.0 0.00 72.1 74.7 1.5 0.4 95 6 57.4 65.7 0.6 0.0 0.00 71.4 74.2 1.7 1.4 123 7 58.5 66.2 0.6 5.7 0.00 73.0 76.0 1.6 1.3 109 8 68.0 52.1 1.1 21.9 0.00 74.2 76.4 2.5 2.3 95 9 77.7 40.7 1.9 38.7 0.00 76.1 76.5 3.9 3.5 82 10 82.9 33.4 2.6 53.8 0.00 78.7 76.9 2.8 2.1 84 11 86.1 26.4 3.1 65.5 0.00 82.2 78.4 2.8 2.4 111 12 87.8 20.4 3.6 63.1 0.00 84.3 79.4 3.6 3.1 77 13 89.6 20.2 3.8 76.9 0.00 87.9 82.4 4.1 0.4 83 14 90.8 19.2 4.0 69.6 0.00 89.9 84.4 5.9 3.6 285 15 92.5 18.7 4.2 59.9 0.00 90.9 85.8 5.4 4.1 229 16 90.4 20.9 3.9 28.2 0.00 89.6 85.9 2.7 1.6 250 17 87.8 24.4 3.4 9.8 0.00 87.9 85.9 3.7 3.2 333 18 85.8 28.2 3.0 6.3 0.00 86.0 85.1 3.6 2.7 308 19 81.1 31.9 2.5 0.7 0.00 82.8 83.0 1.7 1.3 230 20 75.9 40.8 1.8 0.0 0.00 82.1 83.0 1.6 1.5 298 21 80.6 34.1 2.4 0.0 0.00 81.8 82.7 5.8 5.3 301 22 79.8 39.2 2.1 0.0 0.00 80.0 80.9 4.3 4.0 321 23 78.6 41.1 2.0 0.0 0.00 78.9 79.8 3.1 2.5 341 24 74.8 47.7 1.5 0.0 0.00 77.5 78.7 0.9 0.3 132 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.1 56.0 77.6 DegF RELATIVE HUMIDITY 75.3 16.2 37.9 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 500.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.0 71.2 80.3 DegF SOIL TEMP. 4 IN 86.3 73.9 80.0 DegF WIND SPEED 14.4 3.0 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 21.7 3562 26.7 31.7 SINE CURVE 18.4 3456 23.4 4414 28.4 5468 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 SEP 22 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.7 56.2 1.1 0.0 0.00 76.7 78.3 2.2 1.6 190 2 70.0 55.0 1.1 0.0 0.00 76.4 78.1 1.9 1.4 153 3 67.3 62.9 0.8 0.0 0.00 75.3 77.0 1.7 1.4 82 4 64.2 67.6 0.7 0.0 0.00 74.5 76.5 1.9 1.6 135 5 64.4 64.8 0.7 0.0 0.00 73.6 75.8 1.3 1.1 134 6 63.4 67.7 0.6 0.0 0.00 73.6 75.9 4.2 4.0 104 7 66.1 60.8 0.9 3.6 0.00 73.4 75.7 4.4 4.3 136 8 71.3 52.0 1.3 19.0 0.00 75.0 76.8 5.2 5.1 144 9 78.3 40.0 2.0 37.7 0.00 76.7 76.8 5.8 5.6 105 10 82.6 37.6 2.4 52.5 0.00 79.2 77.5 6.7 6.3 97 11 86.6 34.9 2.8 64.4 0.00 82.2 78.8 8.0 7.3 104 12 88.8 28.8 3.3 59.5 0.00 84.2 79.8 9.2 8.7 109 13 88.7 27.6 3.4 39.8 0.00 85.4 82.0 3.8 1.1 95 14 91.3 22.9 3.9 42.5 0.00 86.5 82.9 5.4 4.7 151 15 93.0 23.1 4.1 58.5 0.00 88.3 84.1 4.7 2.8 89 16 94.6 18.2 4.5 44.8 0.00 88.3 84.5 8.4 7.1 183 17 93.1 19.8 4.3 26.8 0.00 87.0 84.6 7.7 7.2 195 18 88.5 24.7 3.5 5.4 0.00 84.4 83.5 5.0 4.8 205 19 81.1 32.7 2.5 0.6 0.00 82.0 82.2 2.6 2.5 188 20 78.5 33.6 2.2 0.0 0.00 80.9 81.9 4.7 4.4 208 21 76.7 40.1 1.9 0.0 0.00 80.0 81.3 4.1 3.7 297 22 76.7 44.0 1.8 0.0 0.00 78.3 79.8 5.4 5.1 308 23 73.2 50.7 1.4 0.0 0.00 76.9 78.5 3.4 3.0 296 24 69.8 57.9 1.0 0.0 0.00 76.1 77.9 3.4 2.9 285 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.0 62.0 78.2 DegF RELATIVE HUMIDITY 72.3 15.9 42.7 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 455.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.8 73.2 79.8 DegF SOIL TEMP. 4 IN 84.7 75.5 79.6 DegF WIND SPEED 17.7 4.6 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 147 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.7 3584 26.7 31.7 SINE CURVE 21.6 3478 26.6 4440 31.6 5499 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 SEP 23 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.2 58.5 1.0 0.0 0.00 75.2 77.1 3.2 2.1 272 2 68.4 58.2 1.0 0.0 0.00 74.1 76.1 3.1 1.9 252 3 65.0 65.2 0.7 0.0 0.00 73.2 75.4 2.9 0.5 257 4 60.7 71.7 0.5 0.0 0.00 72.4 74.8 1.7 1.6 81 5 59.3 72.4 0.5 0.0 0.00 71.9 74.4 2.3 2.2 102 6 58.2 73.6 0.4 0.0 0.00 71.5 74.0 2.6 2.1 152 7 59.2 71.8 0.5 5.5 0.00 72.6 75.3 1.7 1.5 169 8 68.3 59.7 1.0 21.1 0.00 74.0 76.0 0.9 0.3 82 9 76.2 42.8 1.8 38.1 0.00 75.4 75.6 4.6 4.4 124 10 80.8 37.1 2.3 53.0 0.00 78.1 76.3 4.2 3.8 110 11 84.9 34.3 2.7 64.0 0.00 81.6 77.9 4.4 3.8 76 12 88.4 29.5 3.2 69.9 0.00 84.8 79.9 4.7 3.2 119 13 90.5 26.5 3.6 71.7 0.00 87.6 81.9 5.3 2.5 101 14 93.5 18.6 4.4 67.6 0.00 89.2 83.8 9.3 8.4 197 15 91.8 24.8 3.8 57.4 0.00 90.0 85.0 5.9 5.0 285 16 91.5 23.9 3.8 43.3 0.00 81.2 81.4 5.0 4.6 312 17 91.6 23.8 3.9 26.6 0.00 80.8 80.1 3.4 3.2 313 18 90.1 27.4 3.5 9.9 0.00 78.9 78.5 2.0 1.8 306 19 80.8 35.7 2.3 0.6 0.00 77.7 78.3 2.8 2.6 284 20 77.6 37.6 2.0 0.0 0.00 76.8 78.1 5.3 5.2 282 21 75.0 38.0 1.8 0.0 0.00 75.8 77.6 4.4 4.3 274 22 71.9 42.2 1.6 0.0 0.00 73.7 75.7 3.2 2.0 298 23 67.4 47.4 1.2 0.0 0.00 72.6 74.9 1.7 1.2 249 24 63.7 54.1 0.9 0.0 0.00 71.8 74.2 2.3 1.4 189 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.4 57.5 76.0 DegF RELATIVE HUMIDITY 77.2 16.1 44.8 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 528.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.3 70.9 77.6 DegF SOIL TEMP. 4 IN 85.5 73.4 77.7 DegF WIND SPEED 18.9 3.6 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 237 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.5 3603 24.5 29.5 SINE CURVE 19.2 3497 24.2 4465 29.2 5528 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 SEP 24 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.8 64.2 0.6 0.0 0.00 71.2 73.8 2.0 1.7 106 2 59.5 59.0 0.7 0.0 0.00 70.4 73.2 2.3 2.2 91 3 58.0 59.0 0.7 0.0 0.00 69.5 72.4 2.5 2.3 137 4 56.6 64.1 0.6 0.0 0.00 68.5 71.4 1.3 1.1 144 5 56.0 64.2 0.5 0.0 0.00 67.9 70.9 1.3 0.8 116 6 53.3 74.9 0.3 0.0 0.00 66.9 70.0 1.0 0.9 357 7 55.0 66.0 0.5 5.5 0.00 68.8 72.0 0.8 0.5 188 8 61.7 55.4 0.8 21.5 0.00 69.7 72.4 1.7 1.7 299 9 72.3 39.2 1.7 38.3 0.00 71.6 72.7 1.5 0.2 335 10 79.8 32.5 2.4 53.2 0.00 73.6 72.9 2.0 1.4 40 11 84.5 29.6 2.9 64.2 0.00 76.1 73.7 3.0 2.2 22 12 90.3 23.6 3.7 70.5 0.00 78.9 75.6 4.8 3.0 109 13 94.4 19.3 4.5 71.4 0.00 80.3 76.7 7.8 7.2 120 14 97.4 15.7 5.1 66.5 0.00 81.0 77.8 10.2 9.6 164 15 98.4 14.4 5.3 56.6 0.00 81.1 78.6 9.4 8.8 171 16 98.2 14.8 5.3 42.5 0.00 80.8 78.7 5.7 3.3 234 17 97.8 13.6 5.3 26.0 0.00 79.6 78.3 5.1 4.6 207 18 92.7 16.9 4.4 9.6 0.00 76.7 76.6 4.5 3.9 212 19 86.0 19.0 3.5 0.6 0.00 75.4 76.4 5.1 4.7 292 20 82.4 19.6 3.0 0.0 0.00 74.6 76.3 7.7 7.6 311 21 78.8 26.0 2.5 0.0 0.00 72.4 74.5 6.1 5.7 320 22 73.8 33.2 1.9 0.0 0.00 71.2 73.6 4.6 4.2 303 23 69.5 39.9 1.5 0.0 0.00 70.2 72.8 2.1 1.6 279 24 68.1 40.4 1.4 0.0 0.00 69.6 72.3 4.1 3.6 269 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.6 52.4 76.0 DegF RELATIVE HUMIDITY 80.6 11.0 37.7 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 526.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.2 66.8 73.7 DegF SOIL TEMP. 4 IN 78.9 69.9 74.4 DegF WIND SPEED 20.9 4.0 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 208 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.3 3621 23.2 28.2 SINE CURVE 17.9 3515 22.8 4487 27.8 5556 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 SEP 25 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.4 53.6 0.9 0.0 0.00 68.6 71.4 1.8 1.4 95 2 59.9 57.9 0.7 0.0 0.00 68.4 71.3 1.8 1.5 77 3 57.1 59.7 0.6 0.0 0.00 67.5 70.4 1.6 1.4 108 4 55.0 61.2 0.6 0.0 0.00 66.5 69.6 1.8 0.8 122 5 53.0 66.4 0.5 0.0 0.00 65.8 69.0 1.0 0.6 106 6 52.2 65.6 0.5 0.0 0.00 65.2 68.3 0.6 0.2 119 7 52.8 64.2 0.5 5.4 0.00 66.8 70.2 1.4 1.3 103 8 62.5 45.5 1.1 21.5 0.00 68.2 71.0 1.1 0.8 68 9 71.7 35.0 1.7 38.1 0.00 69.9 71.2 1.0 0.6 52 10 76.4 30.8 2.1 53.0 0.00 71.8 71.2 1.6 1.1 338 11 79.8 28.0 2.5 64.0 0.00 74.7 72.4 2.2 1.6 342 12 83.4 25.0 2.9 70.5 0.00 77.5 73.9 2.0 0.6 357 13 86.3 21.5 3.4 71.3 0.00 79.6 75.4 2.9 2.1 320 14 89.4 19.8 3.8 66.7 0.00 81.2 77.1 5.3 4.7 314 15 89.9 18.7 3.9 56.7 0.00 81.4 78.3 7.8 7.5 309 16 89.8 19.6 3.8 42.7 0.00 80.5 78.4 7.8 7.6 309 17 89.1 19.5 3.8 26.1 0.00 78.8 77.9 6.3 6.1 312 18 87.2 17.4 3.6 9.4 0.00 76.3 76.7 7.7 7.2 331 19 81.7 21.2 2.9 0.5 0.00 74.2 75.7 6.7 6.1 320 20 75.9 29.8 2.1 0.0 0.00 72.7 74.8 6.3 6.1 299 21 74.5 30.1 2.0 0.0 0.00 71.7 74.2 7.9 7.7 300 22 71.3 33.0 1.8 0.0 0.00 69.7 72.3 4.5 4.4 307 23 67.4 37.1 1.4 0.0 0.00 69.1 71.9 4.0 3.8 288 24 62.8 44.0 1.1 0.0 0.00 67.6 70.5 1.1 0.1 251 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.5 50.9 72.1 DegF RELATIVE HUMIDITY 75.5 14.9 37.7 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 525.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.6 65.0 72.3 DegF SOIL TEMP. 4 IN 78.5 68.3 73.1 DegF WIND SPEED 17.0 3.6 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 316 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.8 3638 21.5 26.5 SINE CURVE 15.8 3531 20.1 4507 25.1 5581 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 SEP 26 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.0 57.1 0.7 0.0 0.00 67.0 70.1 1.6 1.3 129 2 55.0 59.3 0.6 0.0 0.00 66.6 69.8 2.4 2.1 86 3 53.3 60.2 0.6 0.0 0.00 65.6 69.0 2.7 2.5 101 4 52.2 60.0 0.5 0.0 0.00 64.9 68.4 3.0 2.8 114 5 50.7 64.0 0.5 0.0 0.00 64.0 67.5 1.2 0.7 133 6 49.0 64.9 0.4 0.0 0.00 63.1 66.7 1.0 0.5 219 7 49.7 66.1 0.4 5.6 0.00 65.0 68.7 1.6 0.6 349 8 60.7 44.6 1.0 22.1 0.00 66.5 69.6 0.6 0.4 65 9 69.5 36.8 1.6 39.0 0.00 68.3 69.6 1.3 1.0 20 10 76.7 28.3 2.3 53.9 0.00 70.5 69.8 2.5 2.0 60 11 80.7 25.2 2.7 65.1 0.00 73.4 71.0 2.9 2.2 34 12 83.3 21.4 3.1 71.5 0.00 76.2 72.7 3.2 2.3 305 13 85.7 19.3 3.4 72.2 0.00 78.3 74.1 3.6 2.6 318 14 88.5 16.4 3.8 67.3 0.00 80.2 76.0 3.0 2.1 318 15 91.2 13.4 4.3 57.3 0.00 81.3 77.4 2.1 1.4 275 16 91.7 13.5 4.4 43.1 0.00 80.8 77.9 3.2 2.5 324 17 91.4 13.7 4.4 26.2 0.00 79.2 77.5 2.5 2.1 290 18 86.2 19.4 3.5 8.9 0.00 76.5 76.3 3.9 3.7 299 19 79.0 21.9 2.6 0.5 0.00 74.8 76.1 6.5 6.3 309 20 74.1 24.4 2.2 0.0 0.00 72.6 74.6 3.9 3.7 298 21 68.8 29.7 1.7 0.0 0.00 71.9 74.3 4.0 3.7 260 22 64.6 35.1 1.4 0.0 0.00 70.0 72.7 2.0 1.1 178 23 59.8 43.8 1.0 0.0 0.00 69.0 71.9 1.5 0.9 131 24 57.4 46.8 0.9 0.0 0.00 67.9 70.9 1.8 1.4 116 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.5 47.8 69.9 DegF RELATIVE HUMIDITY 71.1 9.0 36.9 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 532.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.3 63.0 71.4 DegF SOIL TEMP. 4 IN 78.0 66.6 72.2 DegF WIND SPEED 11.7 2.6 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 321 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.9 3653 19.1 24.1 SINE CURVE 15.6 3546 19.6 4527 24.4 5606 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 SEP 27 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.4 50.7 0.7 0.0 0.00 67.2 70.3 2.0 1.4 95 2 53.8 52.1 0.7 0.0 0.00 66.4 69.7 2.5 2.4 110 3 53.2 47.4 0.7 0.0 0.00 65.4 68.8 2.3 2.2 144 4 51.8 53.8 0.6 0.0 0.00 64.2 67.7 1.1 0.5 180 5 50.0 61.8 0.5 0.0 0.00 63.9 67.4 0.9 0.5 22 6 49.5 57.5 0.5 0.0 0.00 63.1 66.7 0.7 0.4 150 7 49.0 62.8 0.4 5.2 0.00 64.8 68.4 0.9 0.7 256 8 58.5 44.5 0.9 21.3 0.00 66.2 69.2 0.8 0.6 337 9 70.4 32.1 1.7 37.9 0.00 68.3 69.5 1.0 0.8 45 10 77.4 23.2 2.5 52.4 0.00 70.4 69.7 1.2 0.5 344 11 80.4 20.3 2.8 63.6 0.00 73.5 71.0 2.2 1.6 287 12 84.9 18.7 3.3 69.9 0.00 76.4 72.6 2.0 1.0 77 13 87.8 17.9 3.7 70.6 0.00 78.7 74.2 2.5 0.5 57 14 90.4 17.0 4.1 65.9 0.00 80.8 76.2 2.2 1.0 302 15 92.5 16.0 4.4 55.2 0.00 81.8 77.6 2.4 1.5 301 16 93.1 16.0 4.4 41.6 0.00 81.3 78.2 4.0 3.3 280 17 91.0 18.1 4.1 24.9 0.00 79.7 78.0 5.3 5.1 304 18 86.6 22.2 3.4 8.2 0.00 76.7 76.5 4.7 4.6 309 19 80.4 25.4 2.6 0.4 0.00 75.2 76.2 5.4 5.4 294 20 77.9 24.8 2.5 0.0 0.00 73.7 75.2 4.8 4.7 284 21 75.5 27.4 2.2 0.0 0.00 72.2 74.2 4.7 4.6 296 22 73.9 29.3 2.0 0.0 0.00 71.2 73.4 4.8 4.7 302 23 71.7 33.1 1.8 0.0 0.00 70.1 72.5 4.7 4.6 308 24 70.3 34.6 1.7 0.0 0.00 69.0 71.5 3.9 3.8 329 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.2 47.3 71.9 DegF RELATIVE HUMIDITY 71.4 13.7 33.6 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 517.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 82.0 62.8 71.6 DegF SOIL TEMP. 4 IN 78.3 66.4 72.2 DegF WIND SPEED 9.2 2.8 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 303 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.8 3670 20.9 25.8 SINE CURVE 15.8 3562 19.5 4546 24.3 5630 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 SEP 28 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.1 45.3 1.1 0.0 0.00 68.2 70.7 1.8 1.2 262 2 61.3 50.8 0.9 0.0 0.00 68.0 70.5 1.5 1.3 158 3 60.6 54.2 0.8 0.0 0.00 67.5 70.1 1.4 1.2 164 4 59.4 55.4 0.8 0.0 0.00 66.7 69.2 1.3 0.5 126 5 57.8 55.0 0.7 0.0 0.00 66.7 69.3 2.2 2.1 79 6 56.8 54.7 0.7 0.0 0.00 65.7 68.5 2.6 2.4 78 7 56.6 55.2 0.7 5.0 0.00 66.8 69.8 2.7 2.6 101 8 65.5 40.8 1.3 24.5 0.00 68.6 70.8 2.3 2.0 63 9 74.3 31.7 2.0 36.9 0.00 70.3 71.0 1.3 1.0 33 10 81.3 26.0 2.7 51.3 0.00 72.9 71.7 1.9 1.5 73 11 86.8 19.6 3.5 62.4 0.00 75.7 72.8 3.2 2.7 96 12 90.5 18.1 4.0 68.6 0.00 78.8 74.6 3.9 3.1 78 13 94.5 15.4 4.7 68.6 0.00 81.5 76.5 3.9 3.0 136 14 97.6 15.2 5.2 66.8 0.00 83.6 78.3 4.4 3.6 139 15 99.3 15.3 5.4 55.5 0.00 84.7 79.9 5.3 4.3 182 16 99.0 15.7 5.4 31.8 0.00 83.4 79.6 4.3 3.5 144 17 94.1 20.9 4.3 8.7 0.00 81.4 79.6 2.1 1.7 167 18 92.5 23.9 4.0 7.0 0.00 79.3 78.4 2.0 1.9 200 19 86.6 26.6 3.2 0.4 0.00 78.6 78.7 7.1 6.8 302 20 83.8 26.5 2.9 0.0 0.00 76.8 77.6 7.4 7.2 307 21 79.9 30.0 2.4 0.0 0.00 75.1 76.3 6.4 6.3 307 22 77.2 31.6 2.2 0.0 0.00 74.1 75.4 5.6 5.4 306 23 73.3 36.0 1.8 0.0 0.00 72.6 74.2 3.9 3.7 294 24 70.8 37.8 1.6 0.0 0.00 72.2 74.0 3.0 2.8 279 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.5 54.7 77.6 DegF RELATIVE HUMIDITY 63.8 14.0 33.4 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 487.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.8 65.3 74.1 DegF SOIL TEMP. 4 IN 80.2 68.1 74.0 DegF WIND SPEED 15.9 3.4 MPH WIND VECTOR MAG. 0.2 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 19.9 3690 24.9 29.9 SINE CURVE 18.8 3581 24.0 4570 29.0 5659 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 SEP 29 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.1 39.1 1.5 0.0 0.00 70.9 72.7 1.7 1.0 281 2 65.3 48.3 1.1 0.0 0.00 70.8 72.8 2.3 1.5 126 3 64.5 49.8 1.0 0.0 0.00 69.8 71.8 1.8 1.6 125 4 63.7 48.1 1.0 0.0 0.00 69.3 71.5 2.9 2.1 177 5 62.6 52.9 0.9 0.0 0.00 68.8 70.9 1.6 1.5 99 6 60.7 61.1 0.7 0.0 0.00 67.9 70.1 1.3 0.5 53 7 60.3 59.7 0.7 2.1 0.00 68.0 70.3 1.6 1.5 96 8 67.4 46.0 1.3 18.2 0.00 70.7 72.5 3.6 3.5 103 9 77.2 34.6 2.1 35.6 0.00 72.5 72.8 3.8 3.4 104 10 83.3 29.8 2.7 50.0 0.00 75.1 73.5 3.3 3.1 56 11 87.2 25.3 3.3 61.5 0.00 78.3 74.7 2.3 1.1 357 12 90.3 24.3 3.7 61.7 0.00 81.2 76.5 2.8 1.4 8 13 93.3 22.5 4.1 66.7 0.00 83.7 78.2 4.0 2.4 41 14 95.3 22.4 4.4 64.0 0.00 86.1 80.2 4.3 1.9 330 15 95.5 22.7 4.4 55.3 0.00 87.1 81.8 6.2 5.7 298 16 94.3 24.5 4.2 38.2 0.00 86.2 82.0 8.0 7.6 307 17 89.7 26.6 3.5 13.3 0.00 84.1 81.8 9.0 8.7 304 18 86.5 27.8 3.1 5.2 0.00 81.9 81.1 8.4 8.2 298 19 85.2 26.7 3.0 0.3 0.00 80.2 80.2 9.4 9.2 305 20 82.6 24.7 2.9 0.0 0.00 78.2 78.7 8.4 8.2 300 21 79.1 26.7 2.5 0.0 0.00 76.5 77.5 6.7 6.3 331 22 78.5 26.4 2.4 0.0 0.00 76.0 77.3 6.7 6.6 329 23 76.9 27.4 2.3 0.0 0.00 74.6 75.9 7.2 6.7 322 24 76.5 25.0 2.3 0.0 0.00 73.5 75.0 5.5 5.4 319 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.5 59.1 78.6 DegF RELATIVE HUMIDITY 65.6 19.2 34.3 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 471.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.3 67.9 76.3 DegF SOIL TEMP. 4 IN 82.5 70.1 75.8 DegF WIND SPEED 17.0 4.7 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 321 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.8 3712 26.7 31.7 SINE CURVE 20.4 3601 25.4 4596 30.4 5689 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 SEP 30 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.2 28.5 2.1 0.0 0.00 72.5 74.0 3.2 2.9 300 2 71.0 33.4 1.7 0.0 0.00 72.2 73.7 3.7 3.4 286 3 67.7 36.3 1.5 0.0 0.00 70.9 72.6 4.0 3.9 274 4 62.2 45.4 1.0 0.0 0.00 69.7 71.8 1.7 1.3 249 5 59.3 52.5 0.8 0.0 0.00 69.0 71.3 0.6 0.1 52 6 56.2 60.4 0.6 0.0 0.00 68.3 70.9 1.3 1.1 112 7 56.9 58.0 0.7 4.7 0.00 69.7 72.5 1.8 1.7 111 8 65.2 43.4 1.2 20.1 0.00 71.0 73.2 2.0 1.9 87 9 74.4 32.1 2.0 36.6 0.00 72.6 73.1 2.5 2.1 73 10 78.6 28.1 2.4 51.3 0.00 74.9 73.3 1.9 1.1 16 11 82.9 25.7 2.9 62.5 0.00 78.2 74.7 3.1 2.5 103 12 86.9 24.4 3.3 68.8 0.00 81.5 76.6 4.3 2.4 94 13 90.0 22.6 3.7 69.9 0.00 83.9 78.5 6.2 4.6 161 14 91.7 20.4 4.0 58.4 0.00 85.0 79.7 8.6 7.2 172 15 91.5 20.4 4.0 39.3 0.00 85.2 80.9 5.4 3.8 203 16 91.2 21.3 3.9 37.2 0.00 85.1 81.7 4.2 3.1 300 17 90.5 21.8 3.8 22.3 0.00 83.8 81.4 4.5 4.2 316 18 87.0 25.5 3.3 7.2 0.00 80.7 79.8 3.4 2.4 303 19 81.1 28.7 2.6 0.3 0.00 78.6 78.9 2.8 1.1 274 20 76.5 31.6 2.1 0.0 0.00 78.3 79.4 3.4 3.1 320 21 77.6 24.8 2.4 0.0 0.00 76.4 77.9 6.7 6.5 317 22 75.4 25.5 2.2 0.0 0.00 74.7 76.4 7.5 7.4 338 23 74.5 25.6 2.2 0.0 0.00 73.8 75.6 6.5 6.4 319 24 72.3 26.2 2.0 0.0 0.00 72.0 73.9 6.1 5.9 317 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.6 55.0 76.5 DegF RELATIVE HUMIDITY 65.5 17.9 31.8 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 478.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.1 68.2 76.2 DegF SOIL TEMP. 4 IN 81.9 70.7 76.0 DegF WIND SPEED 20.1 4.0 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 304 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.3 3732 25.3 30.3 SINE CURVE 17.8 3619 22.8 4619 27.8 5717 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 OCT 1 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.2 35.5 1.3 0.0 0.00 70.8 73.1 2.0 1.9 212 2 61.0 40.3 1.1 0.0 0.00 70.0 72.4 1.9 1.5 202 3 56.9 51.8 0.8 0.0 0.00 69.1 71.7 0.9 0.7 105 4 54.4 56.5 0.6 0.0 0.00 68.6 71.4 1.9 1.1 100 5 53.4 55.4 0.6 0.0 0.00 67.4 70.2 1.5 0.9 130 6 51.3 59.5 0.5 0.0 0.00 67.0 70.1 2.9 0.9 102 7 53.4 54.2 0.6 3.1 0.00 67.7 70.7 2.5 1.1 172 8 65.2 35.0 1.4 20.5 0.00 69.5 71.9 3.5 3.1 161 9 72.8 29.4 1.9 36.5 0.00 70.6 71.3 5.0 4.4 79 10 78.6 23.1 2.6 51.5 0.00 73.7 72.4 5.1 4.6 67 11 83.9 21.9 3.1 62.4 0.00 76.5 73.3 5.2 2.2 137 12 86.3 20.8 3.4 67.0 0.00 79.2 75.0 8.6 4.8 213 13 85.9 18.4 3.5 69.5 0.00 81.6 76.7 8.3 7.8 315 14 87.4 13.5 3.8 64.7 0.00 83.8 78.9 6.9 5.9 318 15 87.3 9.8 4.0 55.1 0.00 83.9 79.8 13.6 12.9 309 16 85.9 12.3 3.7 41.0 0.00 83.1 80.2 12.4 12.0 317 17 83.6 14.5 3.4 23.8 0.00 81.3 79.7 11.6 11.3 320 18 79.5 16.9 2.9 7.1 0.00 78.6 78.5 10.2 10.0 310 19 75.0 21.1 2.3 0.3 0.00 76.8 77.6 7.8 7.7 312 20 72.5 26.7 2.0 0.0 0.00 75.4 76.8 6.9 6.8 311 21 69.7 30.4 1.7 0.0 0.00 73.9 75.7 6.1 5.7 295 22 68.1 32.1 1.6 0.0 0.00 72.9 74.8 8.7 8.4 315 23 66.2 33.6 1.5 0.0 0.00 71.3 73.5 6.3 6.1 321 24 66.3 33.5 1.5 0.0 0.00 70.8 73.1 8.4 8.1 319 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.9 50.4 71.2 DegF RELATIVE HUMIDITY 65.4 8.2 31.1 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 502.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.2 66.6 74.4 DegF SOIL TEMP. 4 IN 80.3 69.6 74.6 DegF WIND SPEED 24.9 6.2 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 313 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.4 3748 21.1 26.1 SINE CURVE 14.9 3634 19.3 4638 24.3 5741 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 OCT 2 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 63.5 37.0 1.3 0.0 0.00 69.2 71.4 6.6 6.3 310 2 60.2 41.3 1.0 0.0 0.00 68.1 70.5 3.3 1.9 286 3 56.3 48.0 0.8 0.0 0.00 67.1 69.8 1.3 0.7 121 4 51.5 55.4 0.6 0.0 0.00 66.3 69.2 1.7 1.4 94 5 48.7 59.7 0.5 0.0 0.00 65.9 68.9 1.7 1.4 85 6 47.6 61.9 0.4 0.0 0.00 64.9 68.1 2.2 2.2 97 7 48.3 59.5 0.5 4.4 0.00 65.9 69.2 1.4 1.3 116 8 58.0 43.4 1.0 20.3 0.00 67.7 70.4 2.6 2.5 115 9 67.4 32.3 1.6 36.8 0.00 69.3 70.2 2.5 2.1 103 10 73.1 27.4 2.0 51.5 0.00 71.9 70.7 2.6 1.5 131 11 76.8 24.3 2.4 62.6 0.00 75.1 72.0 2.3 0.7 255 12 79.0 22.8 2.6 68.9 0.00 78.5 73.9 3.9 3.0 305 13 81.3 19.9 2.9 69.6 0.00 81.0 75.7 4.1 3.2 293 14 82.9 19.6 3.1 64.2 0.00 83.5 78.0 3.8 2.6 296 15 84.5 18.7 3.3 53.8 0.00 84.5 79.5 3.2 2.2 355 16 85.4 18.0 3.4 39.7 0.00 84.2 80.3 4.3 3.9 332 17 84.4 18.6 3.3 22.9 0.00 82.5 80.1 5.2 4.8 303 18 81.4 22.0 2.9 6.7 0.00 78.8 78.2 2.5 2.4 263 19 73.1 29.6 2.0 0.3 0.00 77.1 77.7 2.2 2.1 288 20 66.3 36.6 1.4 0.0 0.00 75.5 77.0 3.1 3.1 238 21 62.8 41.1 1.2 0.0 0.00 73.6 75.6 2.2 2.1 250 22 60.8 42.6 1.0 0.0 0.00 72.1 74.4 0.6 0.1 314 23 58.3 45.7 0.9 0.0 0.00 71.2 73.8 1.5 1.1 158 24 56.2 50.3 0.8 0.0 0.00 69.9 72.7 1.3 0.9 98 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.0 46.4 67.0 DegF RELATIVE HUMIDITY 66.1 16.3 36.5 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 501.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.7 64.5 73.5 DegF SOIL TEMP. 4 IN 80.4 67.7 73.7 DegF WIND SPEED 12.4 2.8 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 301 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.0 3761 17.2 22.0 SINE CURVE 12.9 3647 16.7 4655 21.2 5763 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 OCT 3 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.0 52.6 0.7 0.0 0.00 68.6 71.5 1.7 1.3 92 2 52.4 52.2 0.6 0.0 0.00 67.7 70.8 2.7 2.6 98 3 52.3 48.9 0.7 0.0 0.00 66.5 69.6 2.9 2.8 100 4 50.9 52.6 0.6 0.0 0.00 65.7 68.9 1.5 1.2 100 5 49.6 54.8 0.6 0.0 0.00 64.5 67.7 0.9 0.4 120 6 47.1 63.2 0.4 0.0 0.00 64.0 67.3 0.4 0.1 303 7 47.7 64.7 0.4 4.3 0.00 65.4 68.8 0.8 0.5 337 8 58.7 43.0 1.0 19.9 0.00 67.6 70.3 1.1 0.9 196 9 70.4 29.2 1.8 36.3 0.00 68.8 69.6 4.0 3.6 97 10 75.6 25.8 2.2 51.2 0.00 71.4 70.3 5.0 4.1 76 11 80.3 25.0 2.6 62.3 0.00 74.6 71.4 3.9 2.4 27 12 82.7 22.3 3.0 68.7 0.00 78.2 73.5 3.0 1.1 315 13 84.4 18.5 3.3 69.0 0.00 80.8 75.2 3.6 1.5 77 14 85.9 17.5 3.5 63.8 0.00 83.4 77.8 4.0 3.4 333 15 87.5 16.4 3.7 53.6 0.00 84.5 79.4 3.2 2.7 0 16 88.4 15.4 3.9 39.5 0.00 84.2 80.1 3.7 3.2 344 17 88.2 15.2 3.9 22.5 0.00 82.7 80.2 2.7 1.7 324 18 84.2 19.7 3.2 6.2 0.00 79.3 78.5 2.3 1.2 284 19 77.8 29.0 2.3 0.2 0.00 77.7 78.2 2.9 2.6 249 20 72.4 35.1 1.8 0.0 0.00 76.6 77.8 2.4 2.0 228 21 69.9 39.4 1.5 0.0 0.00 74.5 76.0 1.2 0.3 220 22 64.8 47.1 1.1 0.0 0.00 73.5 75.3 1.3 0.6 101 23 64.8 48.9 1.1 0.0 0.00 72.2 74.3 1.2 0.5 202 24 62.2 55.3 0.9 0.0 0.00 71.1 73.3 1.7 1.0 102 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.3 45.9 68.8 DegF RELATIVE HUMIDITY 71.0 13.1 37.2 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 497.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.7 63.7 73.4 DegF SOIL TEMP. 4 IN 80.3 66.9 73.5 DegF WIND SPEED 10.5 2.4 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 46 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.9 3776 18.8 23.6 SINE CURVE 14.0 3661 17.5 4672 22.2 5785 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 OCT 4 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.9 51.6 1.0 0.0 0.00 70.6 72.9 2.6 1.8 291 2 63.7 52.1 1.0 0.0 0.00 69.6 72.0 2.4 1.3 94 3 68.2 42.4 1.4 0.0 0.00 69.0 71.4 2.2 1.2 355 4 62.1 51.4 1.0 0.0 0.00 66.9 69.4 1.8 1.2 219 5 60.3 49.8 0.9 0.0 0.00 67.4 70.1 3.6 3.5 220 6 60.2 45.3 1.0 0.0 0.00 65.7 68.4 3.4 3.3 246 7 58.8 46.7 0.9 4.2 0.00 67.3 70.2 3.4 3.3 260 8 66.3 38.9 1.4 19.2 0.00 68.4 70.8 1.7 1.0 28 9 71.1 33.8 1.7 35.7 0.00 70.0 70.6 3.8 3.0 331 10 75.1 34.8 1.9 50.3 0.00 72.1 70.9 7.9 7.5 308 11 77.2 34.4 2.1 61.0 0.00 75.0 72.2 8.0 7.4 307 12 79.2 32.3 2.3 67.5 0.00 78.7 74.4 3.9 2.2 306 13 81.7 30.5 2.6 67.2 0.00 81.1 76.0 8.3 7.1 328 14 84.8 25.9 3.0 62.5 0.00 82.8 78.0 9.3 6.0 273 15 86.2 24.5 3.2 52.6 0.00 83.4 79.1 9.6 5.4 281 16 84.1 25.8 3.0 29.7 0.00 82.1 79.1 14.9 14.2 309 17 83.4 25.4 2.9 22.0 0.00 80.9 79.4 15.4 14.8 300 18 81.0 26.8 2.6 6.2 0.00 78.5 78.2 13.0 12.6 302 19 77.3 30.2 2.2 0.3 0.00 76.9 77.3 10.7 10.4 310 20 74.7 37.3 1.8 0.0 0.00 75.5 76.4 11.3 11.0 310 21 72.5 40.2 1.6 0.0 0.00 74.2 75.4 9.8 9.6 312 22 69.7 42.6 1.4 0.0 0.00 72.9 74.4 8.5 8.3 310 23 69.7 38.6 1.5 0.0 0.00 72.2 73.9 9.7 9.5 310 24 68.2 36.6 1.5 0.0 0.00 71.2 73.0 6.7 6.6 299 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.0 56.6 72.5 DegF RELATIVE HUMIDITY 62.1 22.1 37.4 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 478.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.7 65.5 73.9 DegF SOIL TEMP. 4 IN 80.0 68.1 73.9 DegF WIND SPEED 24.8 7.2 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 303 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.5 3794 22.5 27.5 SINE CURVE 17.1 3678 22.1 4694 27.1 5812 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 OCT 5 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.9 33.0 1.6 0.0 0.00 70.1 72.1 8.8 8.3 298 2 64.0 37.7 1.3 0.0 0.00 69.1 71.2 5.1 4.8 339 3 63.3 39.4 1.2 0.0 0.00 68.2 70.6 5.4 5.2 343 4 62.2 39.9 1.1 0.0 0.00 67.9 70.3 6.1 5.8 334 5 60.0 42.4 1.0 0.0 0.00 66.3 68.8 5.8 5.6 306 6 55.5 43.4 0.9 0.0 0.00 65.4 68.1 4.5 4.3 287 7 54.1 39.9 0.9 3.9 0.00 66.3 69.3 5.3 5.2 304 8 59.0 30.3 1.2 19.8 0.00 67.0 69.6 7.3 7.1 311 9 63.2 23.8 1.5 37.4 0.00 67.8 69.2 12.1 11.8 311 10 66.9 20.8 1.8 52.2 0.00 69.9 69.8 10.9 10.5 312 11 70.4 18.0 2.1 62.8 0.00 72.6 70.7 10.0 9.5 302 12 72.8 16.1 2.3 68.9 0.00 75.4 72.4 10.9 10.4 292 13 75.1 13.4 2.6 69.8 0.00 77.7 73.7 6.8 5.7 307 14 76.3 11.6 2.7 65.1 0.00 80.1 75.6 5.1 3.5 298 15 77.6 10.8 2.9 54.4 0.00 81.2 77.1 4.6 1.4 325 16 78.5 9.6 3.0 39.7 0.00 80.9 77.7 3.4 0.3 156 17 78.4 9.1 3.0 22.7 0.00 79.1 77.5 1.9 0.8 229 18 74.3 10.8 2.6 6.5 0.00 75.3 75.5 2.4 1.9 182 19 63.9 18.2 1.7 0.0 0.00 73.8 75.4 2.8 2.7 207 20 56.8 28.0 1.1 0.0 0.00 71.3 73.8 1.6 0.2 249 21 51.2 39.6 0.8 0.0 0.00 69.8 72.8 1.6 1.1 108 22 50.3 33.7 0.8 0.0 0.00 68.3 71.5 2.8 1.7 197 23 47.4 39.8 0.7 0.0 0.00 66.4 69.8 1.6 0.3 199 24 43.4 51.9 0.5 0.0 0.00 65.4 69.1 1.3 0.9 115 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.6 41.8 63.8 DegF RELATIVE HUMIDITY 57.7 7.9 27.5 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 503.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.3 65.2 71.6 DegF SOIL TEMP. 4 IN 77.8 68.0 72.2 DegF WIND SPEED 18.2 5.3 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 305 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.1 3804 14.2 18.9 SINE CURVE 9.1 3687 12.3 4706 15.9 5828 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 OCT 6 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.6 53.2 0.4 0.0 0.00 64.4 68.1 1.8 1.5 139 2 42.5 43.9 0.5 0.0 0.00 63.4 67.2 2.0 1.6 75 3 41.8 42.3 0.5 0.0 0.00 62.7 66.6 2.4 2.2 83 4 43.1 34.1 0.6 0.0 0.00 61.8 65.8 4.1 3.9 124 5 44.1 33.1 0.7 0.0 0.00 60.3 64.2 3.0 2.1 135 6 38.8 46.6 0.4 0.0 0.00 59.3 63.3 1.6 0.2 26 7 40.3 41.4 0.5 4.2 0.00 60.8 65.0 1.4 0.6 112 8 55.0 25.0 1.1 21.1 0.00 63.1 66.5 3.3 3.1 113 9 64.9 15.8 1.8 38.5 0.00 64.0 65.6 8.1 7.8 100 10 69.7 12.7 2.2 52.8 0.00 66.4 65.9 7.3 6.8 115 11 73.3 10.4 2.5 63.6 0.00 69.9 67.4 6.9 6.1 133 12 75.9 9.4 2.8 69.6 0.00 73.1 69.2 8.0 7.2 127 13 78.0 8.8 3.0 69.9 0.00 76.0 71.3 6.8 6.1 121 14 80.3 8.2 3.2 64.6 0.00 78.3 73.4 6.8 5.8 134 15 81.5 8.2 3.4 54.1 0.00 79.6 75.2 4.7 3.8 118 16 82.2 7.8 3.5 39.4 0.00 79.4 76.0 4.6 3.4 123 17 82.5 7.6 3.5 22.3 0.00 77.6 75.6 2.4 1.9 137 18 78.3 11.8 2.9 6.1 0.00 73.7 73.6 0.8 0.6 301 19 66.7 17.4 1.9 0.0 0.00 73.2 74.5 3.0 2.9 185 20 63.2 20.2 1.6 0.0 0.00 71.0 73.1 3.3 2.4 128 21 57.6 24.2 1.2 0.0 0.00 68.7 71.2 3.5 3.3 125 22 52.8 27.3 1.0 0.0 0.00 68.1 71.0 3.0 2.7 142 23 53.1 26.2 1.0 0.0 0.00 66.5 69.5 2.9 2.7 102 24 51.2 29.5 0.9 0.0 0.00 65.3 68.5 3.5 3.2 108 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.1 37.4 60.8 DegF RELATIVE HUMIDITY 57.4 7.1 23.5 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 506.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.7 59.0 68.6 DegF SOIL TEMP. 4 IN 76.1 63.0 69.4 DegF WIND SPEED 14.5 4.0 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 122 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.0 3814 13.2 16.7 SINE CURVE 10.2 3697 13.0 4719 16.5 5844 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 OCT 7 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.6 27.2 0.9 0.0 0.00 64.8 68.2 3.8 3.7 124 2 52.6 24.4 1.0 0.0 0.00 63.5 66.7 4.6 4.4 128 3 53.3 22.8 1.1 0.0 0.00 62.2 65.5 5.1 5.0 101 4 52.0 23.2 1.0 0.0 0.00 62.8 66.1 5.6 5.4 102 5 53.4 21.3 1.1 0.0 0.00 60.2 63.4 6.8 6.4 95 6 49.2 25.8 0.9 0.0 0.00 60.8 64.1 6.3 6.2 119 7 45.9 30.7 0.7 4.1 0.00 61.0 64.5 4.9 4.8 112 8 53.0 25.3 1.0 20.7 0.00 62.8 65.8 5.7 5.5 108 9 64.3 17.0 1.7 38.2 0.00 64.7 66.0 7.7 7.4 105 10 71.7 12.6 2.3 52.2 0.00 67.2 66.4 7.1 6.8 114 11 76.8 10.8 2.8 62.5 0.00 70.5 67.6 6.6 5.7 136 12 80.1 10.2 3.2 68.1 0.00 73.9 69.7 7.4 6.6 146 13 83.4 10.4 3.5 68.6 0.00 76.8 71.7 6.5 6.0 153 14 86.3 10.6 3.8 63.1 0.00 79.4 74.0 6.4 5.5 137 15 87.9 11.3 4.0 52.3 0.00 80.3 75.5 7.3 6.5 126 16 88.3 11.4 4.0 38.1 0.00 70.9 71.8 6.5 5.7 134 17 87.5 12.1 3.9 20.0 0.00 70.0 70.6 4.7 4.0 125 18 81.4 17.9 3.0 4.4 0.00 68.7 69.4 1.9 1.7 93 19 70.4 24.0 1.9 0.0 0.00 67.8 69.2 2.5 2.1 122 20 66.2 25.9 1.6 0.0 0.00 67.7 69.5 0.9 0.8 140 21 64.4 29.2 1.5 0.0 0.00 67.3 69.3 1.3 1.0 53 22 64.3 28.4 1.5 0.0 0.00 66.6 68.8 3.5 3.4 74 23 60.8 32.2 1.2 0.0 0.00 65.6 68.0 4.2 4.1 99 24 59.5 32.9 1.2 0.0 0.00 64.3 66.9 3.9 3.9 110 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.9 43.5 66.8 DegF RELATIVE HUMIDITY 36.5 9.5 20.7 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 492.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.4 59.5 67.4 DegF SOIL TEMP. 4 IN 76.2 62.8 68.3 DegF WIND SPEED 20.7 5.1 MPH WIND VECTOR MAG. 4.4 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 12.8 3827 16.8 21.6 SINE CURVE 13.5 3711 17.1 4737 21.1 5865 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 OCT 8 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.4 35.3 1.0 0.0 0.00 63.0 65.8 3.5 3.4 93 2 54.6 37.4 0.9 0.0 0.00 62.2 65.1 3.2 2.8 95 3 52.2 41.0 0.8 0.0 0.00 61.5 64.5 3.4 3.3 104 4 53.4 37.4 0.9 0.0 0.00 61.7 64.8 4.8 4.8 120 5 55.7 33.2 1.0 0.0 0.00 60.4 63.6 5.3 5.2 119 6 54.5 35.9 0.9 0.0 0.00 59.3 62.4 5.4 5.3 102 7 52.2 39.4 0.8 3.5 0.00 59.7 63.0 3.7 3.7 104 8 61.0 31.9 1.3 18.5 0.00 61.5 64.2 4.6 4.4 96 9 69.9 22.6 1.9 35.2 0.00 62.6 64.4 7.6 7.4 109 10 75.3 17.9 2.5 44.8 0.00 63.9 64.3 7.4 7.0 106 11 80.1 15.2 3.0 56.4 0.00 66.0 65.0 7.4 7.1 134 12 83.4 14.0 3.4 66.2 0.00 68.4 66.3 6.8 6.4 120 13 86.3 13.3 3.7 61.7 0.00 70.5 67.5 4.9 4.2 143 14 88.3 12.6 4.0 56.0 0.00 72.5 69.4 4.2 3.4 131 15 90.1 12.0 4.2 47.0 0.00 73.3 70.4 4.0 3.3 163 16 90.7 13.0 4.3 34.6 0.00 73.1 70.8 2.9 1.9 79 17 90.3 13.3 4.2 19.8 0.00 72.3 70.8 1.5 1.2 102 18 85.9 18.1 3.5 6.1 0.00 69.8 69.3 0.8 0.7 154 19 74.3 25.9 2.1 0.0 0.00 69.8 70.4 3.4 3.3 192 20 70.6 29.8 1.8 0.0 0.00 68.0 69.3 1.5 0.3 313 21 64.3 37.2 1.3 0.0 0.00 67.2 69.0 2.2 1.6 128 22 62.9 36.9 1.2 0.0 0.00 66.5 68.5 1.7 1.1 95 23 59.4 39.8 1.0 0.0 0.00 65.1 67.4 1.6 0.5 22 24 57.2 41.4 0.9 0.0 0.00 64.6 67.1 1.8 1.5 109 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.4 50.5 69.5 DegF RELATIVE HUMIDITY 46.8 11.3 27.3 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 450.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.5 58.9 66.0 DegF SOIL TEMP. 4 IN 71.2 62.0 66.8 DegF WIND SPEED 13.5 3.9 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 117 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.2 3841 18.9 23.9 SINE CURVE 15.7 3727 20.1 4757 25.1 5891 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 OCT 9 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.1 41.5 0.9 0.0 0.00 63.6 66.1 1.9 0.9 227 2 53.9 48.3 0.7 0.0 0.00 62.8 65.5 0.7 0.1 131 3 52.1 54.5 0.6 0.0 0.00 62.1 64.8 1.2 1.1 357 4 50.8 51.8 0.6 0.0 0.00 61.5 64.3 1.2 1.0 162 5 51.2 48.0 0.7 0.0 0.00 60.8 63.7 1.3 1.1 152 6 49.4 51.9 0.6 0.0 0.00 60.3 63.2 1.7 1.5 95 7 49.9 47.9 0.6 3.4 0.00 61.1 64.3 3.5 3.4 106 8 59.8 35.6 1.1 18.8 0.00 62.6 65.4 2.4 2.3 124 9 70.1 26.3 1.9 35.2 0.00 63.5 65.0 5.9 5.7 123 10 76.9 20.7 2.5 49.4 0.00 65.2 65.2 6.0 5.6 125 11 81.6 18.1 3.0 60.2 0.00 67.9 66.1 4.8 4.1 102 12 85.9 16.4 3.5 66.4 0.00 70.8 67.7 4.1 3.4 100 13 89.0 14.7 4.0 66.7 0.00 72.8 69.0 4.7 4.1 112 14 90.6 14.1 4.2 61.3 0.00 74.5 70.7 4.4 3.6 99 15 91.5 13.9 4.3 50.7 0.00 75.5 71.9 3.5 1.9 44 16 92.0 13.9 4.4 36.5 0.00 75.3 72.6 3.0 2.5 13 17 92.1 14.2 4.4 20.3 0.00 74.1 72.4 1.8 1.6 349 18 86.9 18.7 3.6 5.0 0.00 71.2 70.7 1.1 0.9 239 19 74.7 26.8 2.2 0.0 0.00 70.5 71.2 2.7 2.7 228 20 71.7 26.2 2.0 0.0 0.00 69.2 70.7 3.1 1.6 265 21 68.7 26.0 1.8 0.0 0.00 67.9 69.9 4.0 3.9 293 22 65.7 25.9 1.6 0.0 0.00 67.3 69.6 4.3 4.1 256 23 64.6 26.1 1.5 0.0 0.00 65.1 67.7 2.6 2.1 291 24 62.2 27.8 1.4 0.0 0.00 64.1 66.9 2.6 0.5 268 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.0 47.9 70.3 DegF RELATIVE HUMIDITY 58.2 12.1 29.6 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 474.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 75.7 60.1 67.1 DegF SOIL TEMP. 4 IN 72.7 63.2 67.7 DegF WIND SPEED 10.2 3.0 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 117 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.2 3856 19.3 24.2 SINE CURVE 15.3 3742 19.3 4776 24.2 5915 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 OCT 10 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.0 43.9 0.8 0.0 0.00 62.8 65.7 1.4 1.2 104 2 51.6 40.1 0.8 0.0 0.00 62.7 65.8 2.9 2.7 90 3 50.0 38.1 0.8 0.0 0.00 61.2 64.5 2.6 2.4 114 4 48.0 41.4 0.7 0.0 0.00 60.2 63.5 1.5 1.0 123 5 46.1 45.5 0.6 0.0 0.00 59.4 62.8 1.3 1.0 129 6 44.2 48.4 0.5 0.0 0.00 58.7 62.3 1.8 1.4 102 7 45.0 46.5 0.5 3.5 0.00 59.9 63.7 1.8 1.5 111 8 58.7 27.5 1.3 19.5 0.00 61.6 64.8 5.3 5.2 147 9 69.5 19.1 2.0 36.3 0.00 62.2 64.3 6.3 6.1 122 10 76.0 15.8 2.6 50.5 0.00 64.2 64.3 5.0 4.6 107 11 80.7 14.3 3.1 61.1 0.00 67.1 65.5 3.0 1.5 101 12 84.4 13.4 3.5 67.2 0.00 70.3 67.1 2.5 1.3 330 13 88.0 11.3 4.0 67.6 0.00 72.5 68.6 5.1 4.4 6 14 89.3 10.2 4.2 62.0 0.00 74.0 70.1 5.3 4.7 320 15 88.9 10.5 4.2 51.8 0.00 74.2 71.4 7.7 7.2 304 16 88.6 10.1 4.1 37.3 0.00 73.4 71.6 6.5 6.2 312 17 87.8 9.8 4.0 20.7 0.00 71.7 71.0 4.3 3.9 305 18 83.0 9.7 3.5 5.1 0.00 69.2 69.8 5.7 5.5 314 19 75.1 12.1 2.6 0.0 0.00 67.3 69.0 5.3 5.2 308 20 70.4 15.4 2.2 0.0 0.00 66.0 68.4 5.0 4.9 286 21 67.1 17.7 1.9 0.0 0.00 64.4 67.0 4.3 4.2 295 22 60.8 24.2 1.4 0.0 0.00 63.5 66.5 2.1 1.6 339 23 56.2 29.0 1.1 0.0 0.00 62.1 65.2 2.0 0.9 118 24 51.5 36.2 0.8 0.0 0.00 61.4 64.7 1.9 1.0 65 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.0 43.0 67.2 DegF RELATIVE HUMIDITY 54.5 8.2 24.6 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 482.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.4 58.5 65.5 DegF SOIL TEMP. 4 IN 71.7 62.1 66.6 DegF WIND SPEED 14.4 3.8 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 337 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.8 3870 17.4 21.8 SINE CURVE 13.8 3756 17.1 4793 21.2 5936 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 OCT 11 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.1 36.5 0.8 0.0 0.00 60.3 63.8 1.2 0.9 170 2 47.2 37.6 0.7 0.0 0.00 59.2 62.7 1.9 1.5 90 3 44.6 42.2 0.6 0.0 0.00 59.1 62.7 1.6 1.1 73 4 44.3 37.9 0.6 0.0 0.00 57.9 61.6 2.4 2.3 115 5 43.6 38.8 0.6 0.0 0.00 57.0 60.7 2.0 2.0 96 6 42.3 39.8 0.6 0.0 0.00 56.2 59.9 1.4 1.3 93 7 42.4 40.5 0.6 3.4 0.00 57.6 61.6 1.9 1.8 96 8 51.7 29.9 0.9 19.6 0.00 59.4 62.9 1.0 1.0 69 9 64.7 17.7 1.7 36.7 0.00 61.0 63.0 4.0 3.7 107 10 72.3 12.2 2.4 50.9 0.00 62.4 62.7 6.4 6.1 117 11 77.2 10.8 2.9 62.0 0.00 65.4 63.9 4.7 4.2 105 12 81.8 9.3 3.4 57.6 0.00 68.1 65.6 3.1 2.4 125 13 85.8 8.8 3.8 64.7 0.00 70.3 66.8 2.6 1.4 110 14 88.0 9.6 4.1 60.1 0.00 72.2 68.3 3.0 2.1 38 15 88.1 9.1 4.1 34.2 0.00 72.7 69.7 1.9 0.4 120 16 87.6 10.2 4.0 22.6 0.00 72.1 70.0 1.7 1.5 352 17 89.1 9.4 4.2 23.1 0.00 71.6 70.2 1.4 1.3 335 18 83.5 14.0 3.4 5.4 0.00 68.1 67.9 1.2 1.0 330 19 70.1 20.5 2.0 0.0 0.00 67.5 68.7 2.4 2.2 200 20 63.2 29.1 1.4 0.0 0.00 66.2 68.1 1.0 0.8 51 21 58.7 30.9 1.2 0.0 0.00 65.4 67.7 2.3 1.9 107 22 57.7 30.4 1.1 0.0 0.00 63.7 66.3 1.1 0.2 274 23 53.3 36.8 0.9 0.0 0.00 62.6 65.4 0.9 0.7 89 24 51.2 36.0 0.8 0.0 0.00 61.7 64.6 0.9 0.6 91 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.7 41.0 64.1 DegF RELATIVE HUMIDITY 47.0 7.7 24.9 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 440.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.9 56.0 64.1 DegF SOIL TEMP. 4 IN 70.9 59.8 65.2 DegF WIND SPEED 10.0 2.2 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 101 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.0 3882 15.2 19.0 SINE CURVE 13.5 3769 16.9 4810 20.7 5957 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 OCT 12 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.2 32.3 0.8 0.0 0.00 60.6 63.7 2.2 2.1 123 2 49.8 32.6 0.8 0.0 0.00 60.1 63.4 1.9 1.4 187 3 48.5 39.3 0.7 0.0 0.00 58.7 62.0 1.4 0.7 344 4 47.5 37.8 0.7 0.0 0.00 58.9 62.3 3.4 1.9 94 5 47.7 36.3 0.7 0.0 0.00 57.6 61.0 2.7 2.4 94 6 47.2 36.6 0.7 0.0 0.00 57.6 61.1 3.4 3.0 109 7 51.3 30.6 0.9 3.1 0.00 57.8 61.4 3.3 2.8 132 8 59.5 23.8 1.3 18.5 0.00 59.6 62.6 5.7 5.2 116 9 69.0 17.1 2.0 35.2 0.00 60.8 62.5 6.5 6.2 115 10 77.1 12.2 2.8 49.2 0.00 62.8 62.9 7.1 6.8 110 11 82.8 10.2 3.4 59.1 0.00 65.6 64.0 6.5 6.1 109 12 87.3 9.0 4.0 65.3 0.00 68.3 65.4 6.6 6.0 107 13 90.1 8.8 4.4 65.5 0.00 70.2 66.7 7.4 6.9 107 14 92.8 8.7 4.8 60.2 0.00 72.2 68.6 5.3 4.6 103 15 94.5 9.2 5.0 49.7 0.00 73.5 70.0 4.0 3.3 63 16 95.5 9.7 5.2 35.5 0.00 73.4 70.6 3.0 1.7 66 17 94.4 11.4 4.9 16.9 0.00 71.7 69.8 1.6 1.2 18 18 87.0 15.9 3.7 4.3 0.00 69.6 69.1 1.7 1.6 19 19 74.3 22.9 2.2 0.0 0.00 69.5 70.1 2.9 2.6 190 20 68.9 28.8 1.7 0.0 0.00 67.6 68.9 1.4 0.3 56 21 63.1 34.4 1.3 0.0 0.00 66.6 68.4 1.6 0.7 149 22 60.7 35.1 1.2 0.0 0.00 65.5 67.6 1.2 0.9 121 23 59.0 35.0 1.1 0.0 0.00 64.6 66.9 1.7 1.5 114 24 57.7 35.3 1.1 0.0 0.00 63.7 66.1 0.9 0.7 94 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.2 45.6 69.0 DegF RELATIVE HUMIDITY 47.8 8.0 23.9 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 462.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.6 57.1 64.8 DegF SOIL TEMP. 4 IN 70.7 60.6 65.6 DegF WIND SPEED 12.5 3.5 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 107 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.1 3896 17.7 22.4 SINE CURVE 15.9 3785 19.4 4829 24.0 5981 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 OCT 13 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.7 30.6 1.3 0.0 0.00 64.1 66.6 3.2 3.1 135 2 65.5 25.1 1.6 0.0 0.00 63.3 65.9 4.4 4.0 140 3 64.3 25.5 1.5 0.0 0.00 61.3 63.9 6.9 6.8 124 4 60.9 29.0 1.3 0.0 0.00 60.9 63.8 6.7 6.6 130 5 60.6 30.2 1.3 0.0 0.00 60.0 62.8 5.6 5.5 124 6 60.3 31.2 1.2 0.0 0.00 59.7 62.4 4.5 4.4 126 7 57.9 33.9 1.1 3.8 0.00 60.5 63.4 4.4 4.3 117 8 65.6 27.7 1.6 14.0 0.00 61.0 63.4 6.6 6.4 114 9 72.6 24.3 2.1 28.9 0.00 62.8 64.1 6.7 6.5 97 10 81.3 17.8 3.0 46.7 0.00 64.8 64.5 8.2 7.8 104 11 85.8 15.3 3.6 57.4 0.00 67.5 65.7 8.8 8.4 102 12 89.8 13.6 4.1 63.5 0.00 70.1 67.2 8.7 8.2 113 13 93.0 12.3 4.6 63.9 0.00 72.5 68.6 7.9 7.5 121 14 95.3 11.7 5.0 58.9 0.00 74.7 70.6 7.3 6.8 109 15 97.2 11.0 5.4 41.2 0.00 75.2 71.5 6.2 5.2 132 16 96.2 11.5 5.2 25.0 0.00 75.3 72.8 4.6 4.0 107 17 94.9 12.1 4.9 12.7 0.00 73.5 72.0 5.7 5.4 108 18 88.4 15.3 3.9 2.9 0.00 71.2 70.7 3.3 3.2 110 19 80.3 19.6 2.8 0.0 0.00 70.6 70.8 2.6 1.4 195 20 82.1 19.6 3.0 0.0 0.00 69.3 70.1 4.9 4.7 329 21 74.8 25.8 2.2 0.0 0.00 68.1 69.3 2.4 1.1 232 22 73.6 26.8 2.1 0.0 0.00 67.1 68.5 4.0 3.5 283 23 69.5 29.5 1.7 0.0 0.00 66.2 67.9 3.5 3.4 260 24 67.0 30.5 1.6 0.0 0.00 65.6 67.5 3.6 3.6 253 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.3 56.2 76.6 DegF RELATIVE HUMIDITY 36.4 10.3 22.1 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 418.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 75.5 58.9 66.9 DegF SOIL TEMP. 4 IN 73.0 61.7 67.2 DegF WIND SPEED 14.9 5.4 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 119 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.4 3915 24.4 29.4 SINE CURVE 19.4 3805 24.3 4854 29.3 6010 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 OCT 14 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.0 32.2 1.5 0.0 0.00 64.1 66.2 2.6 1.0 62 2 59.5 41.0 1.0 0.0 0.00 63.3 65.5 1.7 1.5 141 3 56.8 43.3 0.9 0.0 0.00 62.7 65.1 1.1 0.2 212 4 53.8 48.9 0.7 0.0 0.00 61.9 64.4 1.2 0.7 95 5 52.5 47.5 0.7 0.0 0.00 61.2 63.8 1.3 0.8 79 6 49.4 53.0 0.6 0.0 0.00 60.6 63.4 1.5 0.9 103 7 49.7 49.0 0.6 2.5 0.00 61.1 64.0 2.3 2.1 102 8 58.4 37.9 1.1 18.1 0.00 63.2 65.8 2.0 1.6 78 9 69.4 29.0 1.8 34.4 0.00 64.7 65.7 1.7 1.3 42 10 77.2 21.9 2.5 48.7 0.00 67.1 66.1 2.0 1.5 90 11 82.3 17.0 3.1 59.4 0.00 70.1 67.2 2.1 1.1 100 12 85.9 14.5 3.6 65.3 0.00 73.2 68.9 3.5 2.4 74 13 88.6 11.0 4.1 65.2 0.00 75.8 70.8 3.7 2.7 84 14 91.4 10.6 4.5 59.4 0.00 77.8 72.8 4.8 3.8 69 15 93.1 10.5 4.7 49.0 0.00 78.7 74.3 4.8 3.5 11 16 92.8 9.7 4.7 35.2 0.00 78.1 74.8 6.1 5.5 322 17 91.4 9.0 4.6 18.2 0.00 76.0 74.2 7.0 6.5 263 18 85.8 10.1 3.8 4.0 0.00 73.0 72.8 5.4 4.8 265 19 79.1 12.4 3.0 0.0 0.00 71.3 72.2 4.3 3.9 272 20 75.3 12.6 2.6 0.0 0.00 69.5 71.0 3.9 2.7 283 21 72.6 12.6 2.4 0.0 0.00 68.1 69.9 4.7 4.3 307 22 67.8 16.4 1.9 0.0 0.00 67.1 69.2 4.1 3.3 277 23 62.4 22.1 1.5 0.0 0.00 65.1 67.5 2.5 0.9 220 24 58.9 24.0 1.3 0.0 0.00 64.2 66.8 2.0 0.8 168 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.6 48.5 71.7 DegF RELATIVE HUMIDITY 57.7 7.8 24.8 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 459.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.8 60.3 68.3 DegF SOIL TEMP. 4 IN 75.0 63.1 68.5 DegF WIND SPEED 16.4 3.2 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 324 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.2 3932 20.6 25.5 SINE CURVE 15.9 3820 19.9 4874 24.7 6035 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 OCT 15 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.2 28.2 1.0 0.0 0.00 63.3 66.2 2.8 1.6 117 2 53.8 23.0 1.1 0.0 0.00 62.5 65.5 4.2 3.5 110 3 53.7 25.3 1.1 0.0 0.00 61.8 64.9 3.5 1.7 105 4 55.3 24.8 1.1 0.0 0.00 60.6 63.8 3.2 0.2 261 5 51.7 29.4 0.9 0.0 0.00 59.8 63.0 3.7 0.6 69 6 52.8 25.8 1.0 0.0 0.00 59.6 62.9 4.5 3.1 140 7 56.2 22.0 1.2 2.6 0.00 59.6 62.8 3.8 1.6 131 8 61.4 20.4 1.5 18.7 0.00 61.7 64.5 2.6 2.1 117 9 70.1 16.6 2.1 35.9 0.00 63.2 64.4 4.3 2.6 85 10 76.7 12.2 2.8 50.2 0.00 65.8 65.0 4.1 3.2 74 11 83.7 6.9 3.7 60.9 0.00 68.4 65.8 8.9 7.9 168 12 85.6 6.0 3.9 66.1 0.00 71.6 67.8 6.2 3.5 179 13 87.4 4.9 4.2 66.1 0.00 74.3 69.6 7.1 6.0 217 14 88.7 4.0 4.4 61.7 0.00 75.7 71.3 10.2 9.4 197 15 88.6 4.5 4.4 50.8 0.00 76.3 72.5 8.1 6.7 209 16 87.0 5.3 4.2 35.9 0.00 75.6 72.9 9.0 8.2 227 17 83.2 6.3 3.6 19.5 0.00 73.6 72.3 11.0 10.7 254 18 77.4 8.2 3.0 3.9 0.00 71.2 71.4 7.3 7.2 252 19 72.1 13.9 2.3 0.0 0.00 69.7 70.8 7.5 7.3 271 20 70.1 32.0 1.7 0.0 0.00 68.2 69.6 9.8 9.6 285 21 66.8 37.4 1.4 0.0 0.00 67.2 68.8 8.3 8.1 284 22 66.0 38.5 1.3 0.0 0.00 66.7 68.4 11.2 11.0 277 23 65.6 35.8 1.4 0.0 0.00 64.8 66.6 8.0 7.6 278 24 62.8 37.2 1.2 0.0 0.00 63.7 65.8 4.4 2.9 300 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.4 49.8 69.6 DegF RELATIVE HUMIDITY 40.4 3.4 19.5 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 472.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 76.5 58.7 66.9 DegF SOIL TEMP. 4 IN 72.9 61.9 67.4 DegF WIND SPEED 21.9 6.4 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 237 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.7 3946 19.3 24.3 SINE CURVE 15.0 3835 19.0 4893 24.1 6059 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 OCT 16 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.8 37.1 1.1 0.0 0.00 63.2 65.6 6.0 5.7 292 2 57.9 36.8 1.0 0.0 0.00 62.2 64.7 4.5 4.0 334 3 55.0 40.6 0.9 0.0 0.00 61.0 63.6 3.8 3.7 284 4 53.8 43.0 0.8 0.0 0.00 60.4 63.1 3.6 3.5 301 5 51.0 47.9 0.7 0.0 0.00 59.8 62.7 3.0 2.9 222 6 49.5 50.8 0.6 0.0 0.00 58.5 61.5 3.1 1.4 204 7 44.2 59.9 0.4 2.6 0.00 59.1 62.3 2.8 2.0 106 8 49.9 46.5 0.7 17.3 0.00 60.8 63.7 2.7 2.5 106 9 59.1 35.8 1.1 34.8 0.00 62.9 64.4 2.4 1.8 85 10 63.9 33.0 1.4 48.8 0.00 64.5 64.0 3.2 2.5 330 11 66.9 28.8 1.6 59.8 0.00 67.5 65.3 5.8 5.1 320 12 68.8 25.1 1.8 64.7 0.00 70.6 67.1 3.6 2.2 296 13 71.1 22.4 2.0 64.7 0.00 73.0 68.6 4.1 0.5 270 14 73.8 19.1 2.3 59.2 0.00 75.2 70.8 5.5 3.9 338 15 74.9 16.2 2.5 49.2 0.00 75.2 71.7 11.0 9.6 296 16 73.6 18.2 2.3 35.1 0.00 74.0 72.1 14.9 14.3 300 17 71.9 20.9 2.1 18.3 0.00 72.1 71.5 13.7 13.1 303 18 68.6 26.0 1.8 3.5 0.00 69.8 70.3 10.4 10.1 313 19 65.3 31.1 1.5 0.0 0.00 68.5 69.7 10.3 10.1 310 20 63.1 36.5 1.3 0.0 0.00 67.1 68.8 11.0 10.8 307 21 61.2 39.3 1.1 0.0 0.00 65.6 67.6 9.8 9.5 308 22 59.7 39.0 1.1 0.0 0.00 64.6 66.7 8.8 8.6 318 23 57.1 41.1 0.9 0.0 0.00 63.0 65.3 5.5 5.3 340 24 54.3 43.7 0.8 0.0 0.00 62.2 64.8 1.6 1.4 345 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.0 43.4 61.4 DegF RELATIVE HUMIDITY 62.7 15.0 35.0 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 458.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 75.6 58.1 65.9 DegF SOIL TEMP. 4 IN 72.2 61.2 66.5 DegF WIND SPEED 22.9 6.3 MPH WIND VECTOR MAG. 4.8 MPH WIND VECTOR DIR. 309 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.6 3954 11.7 16.5 SINE CURVE 7.7 3843 11.1 4904 14.8 6074 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 OCT 17 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.0 39.6 0.9 0.0 0.00 62.2 64.9 5.0 4.7 316 2 53.5 38.1 0.9 0.0 0.00 59.8 62.6 2.5 1.4 326 3 50.8 39.5 0.8 0.0 0.00 59.7 62.7 1.8 1.4 310 4 48.8 47.2 0.6 0.0 0.00 58.5 61.6 3.7 3.6 301 5 45.6 50.2 0.5 0.0 0.00 57.4 60.6 3.5 3.2 264 6 41.8 54.4 0.4 0.0 0.00 56.0 59.5 0.9 0.3 309 7 38.1 61.6 0.3 2.6 0.00 56.9 60.6 1.4 1.0 87 8 47.1 41.6 0.7 18.0 0.00 59.2 62.5 1.8 1.7 104 9 53.6 29.8 1.0 36.2 0.00 60.5 62.3 2.4 2.0 270 10 59.5 25.5 1.3 50.3 0.00 63.0 62.7 1.9 0.5 154 11 64.9 20.1 1.7 60.5 0.00 65.9 63.7 3.0 0.9 73 12 67.8 13.9 2.0 66.8 0.00 68.8 65.2 4.8 3.5 128 13 69.8 13.2 2.2 66.7 0.00 71.3 67.1 4.6 3.8 139 14 71.8 13.1 2.3 60.8 0.00 73.4 69.1 4.1 2.1 150 15 73.4 11.7 2.5 50.1 0.00 74.6 70.8 4.5 3.0 174 16 74.6 10.2 2.6 35.6 0.00 73.8 71.3 5.2 4.4 179 17 74.5 9.7 2.6 18.8 0.00 71.9 70.8 4.0 3.6 195 18 69.6 11.7 2.2 3.6 0.00 68.7 69.3 3.3 3.3 206 19 59.7 16.5 1.5 0.0 0.00 66.2 67.9 0.9 0.4 185 20 51.1 24.8 1.0 0.0 0.00 64.8 67.3 1.7 1.6 123 21 47.4 25.8 0.8 0.0 0.00 63.5 66.4 2.8 2.6 123 22 45.7 27.9 0.8 0.0 0.00 62.7 65.8 2.4 2.3 149 23 48.5 23.6 0.9 0.0 0.00 61.7 64.8 3.7 3.6 122 24 47.9 24.5 0.9 0.0 0.00 60.2 63.5 4.2 4.0 112 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.1 36.9 56.7 DegF RELATIVE HUMIDITY 64.6 9.3 28.1 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 470.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.6 55.8 64.2 DegF SOIL TEMP. 4 IN 71.3 59.3 65.1 DegF WIND SPEED 11.7 3.1 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 165 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.7 3959 8.3 12.1 SINE CURVE 6.7 3850 9.4 4913 12.7 6086 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 OCT 18 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.5 27.4 0.8 0.0 0.00 59.4 62.7 5.1 4.9 91 2 47.6 27.6 0.8 0.0 0.00 58.1 61.4 4.9 4.6 106 3 44.9 30.5 0.7 0.0 0.00 57.1 60.3 3.7 3.3 100 4 44.1 30.8 0.7 0.0 0.00 57.0 60.3 4.3 4.1 105 5 43.0 32.9 0.6 0.0 0.00 56.4 59.8 4.7 4.5 89 6 42.4 34.0 0.6 0.0 0.00 55.4 58.8 4.6 4.4 89 7 43.5 31.6 0.7 2.6 0.00 56.3 59.8 5.9 5.6 90 8 49.2 28.2 0.9 17.7 0.00 58.0 61.1 6.6 6.3 94 9 61.6 21.0 1.5 35.4 0.00 59.6 61.2 8.6 8.3 99 10 68.4 16.4 2.0 49.7 0.00 61.8 61.3 8.3 7.7 109 11 72.2 14.0 2.3 59.7 0.00 64.6 62.4 8.8 8.4 132 12 75.7 13.0 2.6 64.9 0.00 68.0 64.5 9.5 8.9 139 13 79.6 12.1 3.0 64.6 0.00 70.4 66.3 11.8 11.0 146 14 81.2 12.1 3.2 59.2 0.00 72.2 67.9 10.0 9.1 144 15 82.5 12.0 3.3 48.7 0.00 73.4 69.5 9.2 8.4 120 16 83.0 11.9 3.4 34.2 0.00 73.2 70.3 8.0 7.2 130 17 82.2 12.6 3.3 17.7 0.00 71.7 70.1 7.4 7.0 132 18 76.9 15.9 2.7 3.3 0.00 68.7 68.5 5.2 5.1 121 19 65.5 25.3 1.6 0.0 0.00 67.1 68.0 2.9 2.8 111 20 63.0 28.8 1.4 0.0 0.00 66.3 67.7 1.7 1.4 173 21 60.6 30.8 1.3 0.0 0.00 64.9 66.8 2.0 1.8 97 22 58.0 34.1 1.1 0.0 0.00 65.0 67.3 2.5 2.2 123 23 61.0 33.3 1.2 0.0 0.00 64.9 67.2 4.2 3.8 121 24 62.1 32.9 1.3 0.0 0.00 62.1 64.2 4.3 4.2 128 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.6 41.7 62.3 DegF RELATIVE HUMIDITY 37.5 11.3 23.7 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 457.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.5 55.4 63.7 DegF SOIL TEMP. 4 IN 70.4 58.7 64.4 DegF WIND SPEED 19.7 6.0 MPH WIND VECTOR MAG. 5.3 MPH WIND VECTOR DIR. 119 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.6 3970 13.9 17.6 SINE CURVE 10.9 3861 14.2 4927 18.0 6104 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 OCT 19 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.6 33.1 1.3 0.0 0.00 62.6 64.9 5.5 5.2 140 2 60.7 33.5 1.2 0.0 0.00 61.1 63.3 5.8 5.3 129 3 61.0 32.3 1.2 0.0 0.00 60.7 62.9 6.3 6.1 133 4 57.6 35.8 1.0 0.0 0.00 59.8 62.0 5.3 5.2 120 5 54.4 40.4 0.9 0.0 0.00 59.5 61.8 4.3 3.9 83 6 56.2 42.5 0.9 0.0 0.00 58.9 61.1 3.8 3.3 108 7 53.3 46.8 0.7 2.0 0.00 59.6 61.9 5.4 5.2 88 8 58.7 44.8 0.9 13.7 0.00 60.6 62.4 5.8 5.6 88 9 67.4 43.5 1.3 26.3 0.00 62.6 63.0 7.4 6.2 128 10 72.4 43.5 1.5 40.4 0.00 64.4 63.1 9.6 9.3 149 11 75.1 41.5 1.7 53.3 0.00 67.5 65.0 10.0 9.4 142 12 79.0 38.5 2.1 61.6 0.00 70.8 66.9 10.0 9.4 124 13 81.0 35.9 2.3 61.2 0.00 73.1 68.6 11.6 11.0 136 14 83.4 32.4 2.6 57.3 0.00 75.0 70.4 11.6 11.1 131 15 83.6 31.8 2.7 41.0 0.00 75.4 71.4 10.8 10.4 129 16 83.6 31.3 2.7 29.1 0.00 75.3 72.4 9.9 9.5 128 17 82.1 32.6 2.5 9.1 0.00 74.3 72.4 9.1 8.8 94 18 80.1 35.2 2.3 2.6 0.00 72.6 71.6 12.9 12.6 112 19 75.6 42.8 1.7 0.0 0.00 71.6 71.3 13.5 13.2 124 20 73.5 46.7 1.5 0.0 0.00 70.6 70.7 6.9 6.7 118 21 72.2 48.9 1.4 0.0 0.00 69.6 69.8 6.8 6.4 140 22 71.2 50.5 1.3 0.0 0.00 69.5 70.0 8.5 8.4 151 23 70.9 48.5 1.3 0.0 0.00 68.8 69.3 8.1 8.0 153 24 70.1 50.5 1.2 0.0 0.00 68.3 68.7 8.2 8.1 150 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.7 52.0 70.2 DegF RELATIVE HUMIDITY 56.5 29.8 40.1 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 397.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 75.7 58.8 67.1 DegF SOIL TEMP. 4 IN 72.5 61.0 66.8 DegF WIND SPEED 21.9 8.2 MPH WIND VECTOR MAG. 7.4 MPH WIND VECTOR DIR. 127 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.3 3985 20.2 25.2 SINE CURVE 13.8 3874 18.4 4946 23.4 6128 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 OCT 20 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.5 53.4 1.1 0.0 0.00 68.0 68.4 8.2 8.0 144 2 69.0 55.5 1.1 0.0 0.00 67.6 68.1 6.3 6.1 153 3 68.3 59.4 1.0 0.0 0.00 67.3 67.9 7.5 7.3 146 4 67.5 62.1 0.9 0.0 0.00 66.8 67.2 7.4 7.2 141 5 66.8 63.4 0.8 0.0 0.00 66.8 67.4 5.9 5.7 136 6 65.6 67.5 0.7 0.0 0.00 66.6 67.3 6.9 6.7 143 7 65.9 64.4 0.8 0.7 0.00 66.2 67.0 8.5 8.3 151 8 65.7 67.2 0.7 5.1 0.00 65.6 66.2 7.7 7.4 148 9 66.8 65.8 0.8 15.6 0.00 67.0 67.2 8.8 8.6 148 10 69.0 59.7 1.0 31.7 0.00 68.9 68.4 10.7 10.4 151 11 71.9 54.2 1.2 57.1 0.00 70.8 68.7 11.4 11.0 153 12 74.1 49.9 1.4 59.2 0.00 73.1 69.8 11.8 11.4 153 13 75.9 46.8 1.6 64.3 0.00 75.1 71.2 11.8 11.3 153 14 76.6 45.4 1.7 47.2 0.00 76.5 72.9 10.1 9.5 136 15 78.1 43.2 1.9 42.0 0.00 77.0 73.7 10.8 10.2 135 16 78.2 43.4 1.9 33.2 0.00 76.4 73.8 11.0 10.5 148 17 76.5 45.7 1.7 16.2 0.00 75.0 73.5 11.2 10.8 154 18 73.1 52.2 1.3 3.1 0.00 73.5 73.0 12.2 11.9 159 19 70.1 58.3 1.0 0.0 0.00 72.2 72.4 11.8 11.5 161 20 68.0 62.1 0.9 0.0 0.00 71.5 72.1 9.2 9.0 159 21 68.1 62.4 0.9 0.0 0.00 70.6 71.3 9.8 9.6 164 22 66.8 64.6 0.8 0.0 0.00 69.6 70.4 10.8 10.5 160 23 66.5 64.8 0.8 0.0 0.00 69.3 70.2 11.0 10.7 159 24 66.5 63.7 0.8 0.0 0.00 68.4 69.2 11.9 11.6 141 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.2 64.8 70.2 DegF RELATIVE HUMIDITY 74.0 41.4 57.3 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 375.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 77.0 65.6 70.4 DegF SOIL TEMP. 4 IN 73.9 66.2 69.9 DegF WIND SPEED 21.1 9.7 MPH WIND VECTOR MAG. 9.3 MPH WIND VECTOR DIR. 150 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.2 4001 20.2 25.2 SINE CURVE 17.0 3891 22.0 4968 27.0 6155 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 OCT 21 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.4 61.1 0.9 0.0 0.00 68.2 69.1 13.0 12.7 128 2 63.3 71.8 0.6 0.0 0.08 66.7 67.8 11.0 10.8 128 3 60.9 75.9 0.4 0.0 0.00 66.4 68.0 12.0 11.8 132 4 59.8 78.1 0.4 0.0 0.00 64.7 66.4 9.3 9.0 150 5 57.8 84.9 0.2 0.0 0.04 64.6 66.5 8.8 8.5 167 6 55.7 93.8 0.1 0.0 0.08 63.6 65.8 9.5 9.2 167 7 56.7 87.7 0.2 0.5 0.00 63.5 65.6 8.1 7.9 169 8 57.1 83.8 0.3 1.6 0.00 62.5 64.6 8.1 7.8 162 9 56.9 87.2 0.2 3.2 0.04 62.4 64.2 5.3 5.0 142 10 58.4 81.4 0.3 3.7 0.00 62.8 64.5 7.0 6.8 163 11 58.8 80.1 0.3 6.4 0.00 62.4 63.9 9.8 9.6 146 12 58.0 87.5 0.2 7.5 0.00 62.4 63.7 5.0 4.7 125 13 57.7 92.6 0.1 12.0 0.04 63.0 63.9 5.8 5.5 130 14 58.0 92.8 0.1 10.1 0.00 63.9 64.5 4.6 4.1 153 15 59.9 85.8 0.3 11.3 0.00 64.4 64.8 4.1 3.9 160 16 61.8 77.7 0.4 6.5 0.00 64.2 64.7 5.4 5.3 150 17 62.3 74.4 0.5 3.1 0.00 63.8 64.5 8.3 8.1 136 18 61.9 70.2 0.6 0.7 0.00 63.0 64.2 10.9 10.7 132 19 61.3 71.5 0.5 0.0 0.00 62.2 63.6 10.1 10.0 131 20 59.4 79.8 0.4 0.0 0.00 61.6 63.1 8.8 8.7 129 21 58.5 85.6 0.2 0.0 0.00 61.7 63.3 7.8 7.6 127 22 58.1 88.5 0.2 0.0 0.00 61.7 63.2 4.9 4.7 128 23 59.2 81.4 0.3 0.0 0.00 61.5 62.9 7.0 6.9 123 24 59.4 79.2 0.4 0.0 0.00 61.2 62.6 7.2 7.0 122 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.7 55.1 59.5 DegF RELATIVE HUMIDITY 97.4 60.1 81.4 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 66.4 Langleys PRECIPITATION 0.28 Inches SOIL TEMP. 2 IN 68.7 61.2 63.6 DegF SOIL TEMP. 4 IN 69.5 62.6 64.9 DegF WIND SPEED 21.6 8.0 MPH WIND VECTOR MAG. 7.5 MPH WIND VECTOR DIR. 141 Degrees REF. EVAPOTRANSPIRATION 0.02 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.5 4005 9.5 14.5 SINE CURVE 5.9 3897 10.9 4979 15.9 6171 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 OCT 22 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.8 75.2 0.4 0.0 0.00 61.0 62.5 10.5 10.2 139 2 59.5 76.0 0.4 0.0 0.00 60.7 62.2 9.4 9.2 150 3 58.7 79.8 0.3 0.0 0.00 60.4 61.8 7.8 7.5 158 4 57.7 83.4 0.3 0.0 0.00 60.4 61.9 7.8 7.6 168 5 57.9 81.9 0.3 0.0 0.00 60.3 61.8 7.3 7.1 173 6 57.8 80.7 0.3 0.0 0.00 60.2 61.7 7.7 7.6 169 7 58.1 79.3 0.3 0.7 0.00 60.1 61.6 8.5 8.3 160 8 58.2 79.6 0.3 2.8 0.00 60.0 61.4 10.3 10.1 157 9 59.2 77.0 0.4 8.8 0.00 60.5 61.7 10.6 10.4 155 10 59.4 77.0 0.4 10.7 0.00 60.9 61.8 10.8 10.5 172 11 60.7 75.8 0.4 18.2 0.00 61.6 62.0 10.8 10.5 166 12 62.8 68.0 0.6 15.4 0.00 62.5 62.7 11.4 11.2 139 13 62.6 70.0 0.6 15.1 0.04 61.8 62.1 8.1 7.7 131 14 61.9 79.5 0.4 15.7 0.00 62.7 62.3 6.8 6.6 112 15 60.2 90.8 0.2 19.8 0.16 64.3 64.1 5.0 4.3 115 16 63.6 77.8 0.4 14.1 0.00 64.7 64.3 5.1 4.9 149 17 64.7 71.3 0.6 6.0 0.00 63.8 63.7 6.9 6.7 162 18 62.8 72.9 0.5 1.0 0.00 63.4 63.9 7.2 7.1 147 19 60.7 78.6 0.4 0.0 0.00 62.5 63.5 8.7 8.5 145 20 59.8 81.5 0.3 0.0 0.00 62.0 63.2 8.1 7.8 143 21 59.8 80.5 0.3 0.0 0.00 61.6 62.9 8.9 8.6 146 22 59.7 81.5 0.3 0.0 0.00 61.3 62.6 6.6 6.4 162 23 59.4 82.3 0.3 0.0 0.00 60.9 62.1 4.4 4.0 141 24 58.6 85.9 0.2 0.0 0.00 61.0 62.3 4.6 4.4 94 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.1 57.4 60.2 DegF RELATIVE HUMIDITY 96.9 64.2 78.6 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 128.4 Langleys PRECIPITATION 0.20 Inches SOIL TEMP. 2 IN 65.0 60.0 61.6 DegF SOIL TEMP. 4 IN 64.5 61.4 62.5 DegF WIND SPEED 17.9 8.1 MPH WIND VECTOR MAG. 7.5 MPH WIND VECTOR DIR. 150 Degrees REF. EVAPOTRANSPIRATION 0.03 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.2 4010 10.1 15.1 SINE CURVE 6.3 3904 11.2 4990 16.3 6187 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 OCT 23 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.8 84.6 0.3 0.0 0.00 60.7 62.0 4.5 4.4 95 2 58.2 87.1 0.2 0.0 0.00 60.6 61.8 3.5 3.4 97 3 58.3 86.5 0.2 0.0 0.00 60.6 61.8 4.0 3.9 103 4 58.5 85.9 0.2 0.0 0.00 60.5 61.6 4.3 4.2 121 5 58.3 87.6 0.2 0.0 0.00 60.4 61.5 3.8 3.5 114 6 58.2 87.3 0.2 0.0 0.00 60.3 61.5 4.0 4.0 113 7 58.4 86.4 0.2 0.9 0.00 60.3 61.5 3.5 3.4 119 8 59.3 82.7 0.3 3.6 0.00 60.7 61.7 3.9 3.8 119 9 60.9 78.1 0.4 9.8 0.00 61.4 62.0 5.4 5.2 143 10 62.8 73.1 0.5 22.3 0.00 62.7 62.7 7.4 7.2 157 11 65.2 68.5 0.7 42.8 0.00 64.8 63.7 8.5 8.2 155 12 66.2 65.3 0.8 36.6 0.00 65.9 64.2 9.4 9.1 157 13 68.0 62.0 0.9 49.5 0.00 67.0 64.9 9.5 9.1 161 14 69.9 58.0 1.0 56.1 0.00 68.7 66.0 9.4 9.0 157 15 70.8 55.5 1.1 38.8 0.00 69.5 67.1 8.3 7.8 160 16 71.1 54.6 1.2 25.2 0.00 68.6 67.0 7.8 7.4 162 17 68.9 59.3 1.0 6.0 0.00 67.7 67.3 6.3 6.1 179 18 67.3 63.2 0.8 1.3 0.00 66.3 66.7 4.7 4.6 171 19 65.9 67.6 0.7 0.0 0.00 65.4 66.3 5.2 5.1 152 20 65.1 69.3 0.6 0.0 0.00 64.7 65.9 6.3 6.0 152 21 63.9 71.6 0.6 0.0 0.00 63.6 65.0 6.7 6.5 152 22 61.9 76.6 0.4 0.0 0.00 62.5 64.0 4.0 3.7 129 23 58.7 86.3 0.2 0.0 0.00 62.6 64.2 3.4 3.3 93 24 60.3 82.0 0.3 0.0 0.00 62.1 63.6 4.2 4.1 107 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.1 57.8 63.1 DegF RELATIVE HUMIDITY 89.8 51.4 74.1 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 292.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.6 60.3 63.6 DegF SOIL TEMP. 4 IN 67.7 61.4 63.9 DegF WIND SPEED 15.5 5.7 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 144 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.1 4018 13.1 18.1 SINE CURVE 10.0 3914 15.0 5005 20.0 6207 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 OCT 24 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.5 83.1 0.3 0.0 0.00 61.5 63.1 4.0 3.9 89 2 57.5 86.9 0.2 0.0 0.00 60.8 62.5 3.7 3.5 101 3 55.1 92.7 0.1 0.0 0.00 60.3 62.2 2.7 2.6 97 4 55.0 91.6 0.1 0.0 0.00 59.9 61.9 3.5 3.5 105 5 54.1 92.4 0.1 0.0 0.00 59.2 61.3 2.9 2.9 112 6 53.4 94.8 0.1 0.0 0.00 58.7 61.0 4.3 4.2 111 7 52.8 94.9 0.1 1.4 0.00 58.5 60.8 3.8 3.7 101 8 55.2 90.6 0.1 13.1 0.00 60.1 62.2 4.5 4.4 100 9 61.2 78.0 0.4 26.7 0.00 61.8 62.8 6.4 6.2 106 10 65.3 67.6 0.7 26.5 0.00 62.6 62.3 7.6 7.3 124 11 67.4 62.6 0.9 30.1 0.00 64.3 63.3 7.1 6.9 146 12 70.8 55.3 1.2 54.9 0.00 67.0 64.6 5.8 5.3 146 13 73.1 51.4 1.4 59.6 0.00 69.2 65.7 5.7 4.8 134 14 75.2 47.8 1.6 54.3 0.00 71.2 67.5 4.0 3.2 136 15 76.9 45.2 1.7 44.1 0.00 72.2 68.8 3.4 2.1 121 16 78.2 42.8 1.9 29.9 0.00 71.7 69.2 2.4 1.4 48 17 77.2 44.8 1.8 11.6 0.00 69.8 68.5 1.6 1.4 28 18 71.2 59.6 1.1 1.2 0.00 68.1 68.2 0.8 0.3 292 19 66.5 69.4 0.7 0.0 0.00 67.5 68.4 2.5 2.4 205 20 64.7 73.1 0.6 0.0 0.00 66.2 67.5 1.6 0.9 138 21 62.6 77.3 0.4 0.0 0.00 65.1 66.6 1.8 1.5 102 22 62.2 79.1 0.4 0.0 0.00 64.4 66.0 3.4 3.1 92 23 62.2 78.7 0.4 0.0 0.00 63.8 65.6 4.1 3.9 95 24 61.3 80.9 0.4 0.0 0.00 63.2 64.9 4.4 4.3 101 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.6 52.0 64.1 DegF RELATIVE HUMIDITY 96.4 39.8 72.5 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 353.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.3 58.2 64.4 DegF SOIL TEMP. 4 IN 69.3 60.5 64.7 DegF WIND SPEED 12.7 3.8 MPH WIND VECTOR MAG. 3.1 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 9.3 4028 14.1 19.1 SINE CURVE 11.2 3925 15.8 5021 20.8 6228 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 OCT 25 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.8 84.9 0.3 0.0 0.00 62.2 64.0 2.2 1.8 66 2 57.6 88.6 0.2 0.0 0.00 62.1 64.1 2.5 2.2 157 3 60.9 82.9 0.3 0.0 0.00 62.1 64.1 5.0 4.8 148 4 62.1 80.2 0.4 0.0 0.00 61.6 63.3 5.9 5.7 138 5 59.9 84.7 0.3 0.0 0.00 60.8 62.5 3.9 3.7 138 6 58.6 87.3 0.2 0.0 0.00 60.9 62.7 5.3 5.0 136 7 60.2 83.2 0.3 1.3 0.00 60.9 62.7 7.5 7.3 121 8 62.2 78.3 0.4 7.5 0.00 61.8 63.1 9.0 8.8 116 9 65.4 71.3 0.6 16.1 0.00 62.5 63.2 10.7 10.3 105 10 70.1 60.2 1.0 30.3 0.00 65.2 65.2 11.0 10.7 105 11 76.6 47.3 1.7 51.1 0.00 67.5 65.7 10.2 9.4 93 12 81.7 37.1 2.3 52.6 0.00 68.1 65.3 14.3 13.7 171 13 80.3 33.4 2.4 14.7 0.00 67.7 66.3 11.1 10.5 192 14 78.7 33.7 2.2 18.0 0.00 67.4 66.7 14.1 13.1 197 15 76.2 42.3 1.8 12.6 0.00 66.4 65.9 5.5 4.3 298 16 79.3 32.1 2.3 14.1 0.00 67.0 66.8 12.3 11.4 209 17 80.0 31.3 2.4 5.8 0.00 66.2 66.5 12.2 11.7 191 18 78.5 32.2 2.3 1.2 0.00 65.3 65.9 9.2 8.6 213 19 73.2 47.9 1.5 0.0 0.00 65.0 65.9 14.7 14.1 187 20 76.1 35.8 2.0 0.0 0.00 64.8 65.9 15.1 13.8 185 21 75.9 35.9 2.0 0.0 0.00 63.6 64.9 10.7 9.8 181 22 74.4 39.4 1.8 0.0 0.00 63.3 64.5 10.2 10.0 163 23 73.0 44.3 1.5 0.0 0.00 63.0 64.1 11.3 11.0 162 24 71.3 49.3 1.3 0.0 0.00 62.5 63.5 11.2 7.3 166 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.6 56.0 70.5 DegF RELATIVE HUMIDITY 92.9 26.1 56.0 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 225.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.8 60.6 64.1 DegF SOIL TEMP. 4 IN 68.0 62.4 64.7 DegF WIND SPEED 46.1 9.4 MPH WIND VECTOR MAG. 6.8 MPH WIND VECTOR DIR. 164 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.5 4043 20.5 25.5 SINE CURVE 14.3 3939 19.3 5040 24.3 6252 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 OCT 26 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.7 73.7 0.6 0.0 0.00 62.2 63.2 7.3 6.6 302 2 61.9 88.0 0.2 0.0 0.00 62.5 63.5 6.0 5.1 294 3 61.5 89.4 0.2 0.0 0.00 62.7 63.7 4.5 3.6 272 4 60.9 94.3 0.1 0.0 0.00 62.5 63.5 4.0 3.3 308 5 60.0 97.0 0.1 0.0 0.04 62.4 63.5 2.6 0.8 239 6 59.8 96.3 0.1 0.0 0.00 62.0 63.3 6.1 5.3 87 7 60.2 92.6 0.1 1.3 0.00 61.6 63.0 3.5 3.0 97 8 62.0 88.6 0.2 10.4 0.00 62.6 63.6 4.2 0.8 320 9 61.6 89.7 0.2 12.8 0.04 62.5 62.9 5.2 5.0 291 10 63.1 87.4 0.3 30.0 0.00 66.3 66.1 5.4 5.2 286 11 68.9 70.0 0.7 56.3 0.00 69.3 66.8 3.0 2.2 313 12 72.7 59.4 1.1 45.3 0.00 70.7 67.0 2.2 0.4 73 13 74.1 50.8 1.4 40.7 0.00 71.3 68.0 5.4 4.5 308 14 75.6 37.9 1.9 22.2 0.00 71.1 69.2 3.8 2.4 266 15 78.1 30.5 2.3 34.3 0.00 71.0 69.2 4.9 1.5 264 16 76.4 31.5 2.1 25.9 0.00 69.9 68.9 7.9 7.4 328 17 74.1 31.5 2.0 14.9 0.00 68.0 68.3 8.5 8.1 321 18 69.4 36.2 1.6 1.8 0.00 65.5 66.9 6.0 5.6 315 19 63.5 44.8 1.1 0.0 0.00 64.1 66.2 4.5 4.4 276 20 60.9 45.4 1.0 0.0 0.00 62.9 65.4 5.2 5.1 271 21 56.7 56.0 0.7 0.0 0.00 61.1 63.9 2.2 1.0 340 22 51.3 72.1 0.4 0.0 0.00 60.3 63.3 1.7 1.5 90 23 49.3 78.5 0.3 0.0 0.00 59.3 62.5 1.2 0.7 109 24 47.0 86.1 0.2 0.0 0.00 58.4 61.7 1.1 0.4 139 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.6 46.1 63.9 DegF RELATIVE HUMIDITY 98.7 26.4 67.8 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 296.2 Langleys PRECIPITATION 0.08 Inches SOIL TEMP. 2 IN 71.7 58.4 64.7 DegF SOIL TEMP. 4 IN 69.8 61.7 65.2 DegF WIND SPEED 16.9 4.4 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 304 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.6 4053 14.1 18.9 SINE CURVE 9.8 3949 13.3 5053 17.8 6270 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 OCT 27 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.8 88.9 0.1 0.0 0.00 57.8 61.2 1.4 0.9 150 2 47.0 89.8 0.1 0.0 0.00 57.8 60.9 0.7 0.1 76 3 47.2 92.5 0.1 0.0 0.00 57.6 60.5 0.9 0.4 85 4 48.0 92.2 0.1 0.0 0.00 57.5 60.2 1.2 0.8 136 5 48.7 92.6 0.1 0.0 0.00 57.1 59.7 1.1 0.6 36 6 48.1 93.7 0.1 0.0 0.00 56.8 59.3 0.7 0.6 98 7 47.5 93.5 0.1 0.8 0.00 56.5 59.2 1.3 0.2 311 8 49.0 90.7 0.1 4.6 0.00 56.6 59.2 1.8 0.8 226 9 54.0 78.3 0.3 27.3 0.00 59.8 61.4 3.9 3.5 319 10 60.2 64.2 0.6 44.1 0.00 62.8 62.5 4.1 3.8 297 11 66.3 55.9 1.0 58.4 0.00 65.9 63.4 2.8 2.1 329 12 69.3 45.4 1.3 59.5 0.00 67.8 64.3 6.5 5.8 324 13 70.7 37.1 1.6 60.1 0.00 69.4 66.0 8.0 7.2 307 14 72.0 27.8 1.9 55.2 0.00 70.6 67.4 7.9 7.2 313 15 73.3 23.5 2.1 45.3 0.00 71.0 68.5 6.7 6.1 314 16 72.8 23.0 2.1 30.8 0.00 70.0 68.6 8.3 7.9 317 17 71.1 23.3 2.0 15.0 0.00 67.8 68.1 8.6 8.3 313 18 66.9 29.0 1.6 1.7 0.00 65.2 66.8 7.5 7.3 313 19 62.1 35.3 1.2 0.0 0.00 62.9 65.3 3.1 3.0 320 20 57.3 46.5 0.9 0.0 0.00 62.1 64.9 3.6 3.4 282 21 54.6 51.5 0.7 0.0 0.00 60.7 63.7 3.0 2.9 269 22 54.6 51.5 0.7 0.0 0.00 59.4 62.6 4.7 4.5 283 23 50.8 61.0 0.5 0.0 0.00 58.0 61.3 3.2 3.2 305 24 47.8 66.8 0.4 0.0 0.00 57.4 60.9 1.9 1.2 105 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.0 45.1 57.7 DegF RELATIVE HUMIDITY 96.1 20.5 60.6 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 402.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.1 56.3 62.0 DegF SOIL TEMP. 4 IN 68.7 59.0 63.2 DegF WIND SPEED 15.5 3.9 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 310 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.7 4059 8.6 12.7 SINE CURVE 7.2 3956 10.4 5064 14.5 6284 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 OCT 28 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.9 73.0 0.3 0.0 0.00 55.9 59.5 0.9 0.8 131 2 41.6 82.3 0.2 0.0 0.00 55.2 58.9 1.0 0.4 175 3 40.5 83.6 0.1 0.0 0.00 54.8 58.6 1.8 1.7 113 4 40.1 85.6 0.1 0.0 0.00 53.9 57.7 2.4 2.3 127 5 38.9 87.6 0.1 0.0 0.00 53.1 56.9 1.5 1.4 109 6 37.8 88.0 0.1 0.0 0.00 52.4 56.3 1.7 1.6 95 7 36.8 87.7 0.1 1.6 0.00 52.8 56.9 1.3 1.2 92 8 42.5 75.3 0.2 14.5 0.00 54.4 58.3 2.5 2.4 86 9 51.6 56.2 0.6 30.3 0.00 56.7 58.8 3.1 2.8 118 10 59.4 42.9 1.0 44.4 0.00 59.5 59.4 2.4 1.5 88 11 64.2 36.3 1.3 54.7 0.00 62.7 60.6 1.9 0.9 63 12 67.8 30.8 1.6 60.2 0.00 65.8 62.2 2.3 0.6 291 13 69.5 27.4 1.8 60.2 0.00 68.4 64.2 3.0 2.2 317 14 71.5 23.9 2.0 55.0 0.00 70.5 66.2 3.6 2.8 254 15 73.8 21.8 2.2 44.8 0.00 71.6 67.9 1.8 0.7 273 16 74.1 21.8 2.3 30.7 0.00 70.8 68.3 2.7 2.0 299 17 72.7 22.9 2.1 14.6 0.00 68.6 67.8 3.6 3.3 285 18 66.7 30.7 1.6 1.6 0.00 65.9 66.8 2.7 2.6 277 19 59.1 43.9 1.0 0.0 0.00 63.7 65.6 1.8 1.5 258 20 54.8 52.5 0.7 0.0 0.00 62.0 64.5 2.4 0.7 260 21 49.6 63.9 0.4 0.0 0.00 60.8 63.7 1.7 1.4 97 22 48.5 66.9 0.4 0.0 0.00 59.5 62.6 1.2 0.8 96 23 45.9 71.3 0.3 0.0 0.00 58.4 61.7 1.6 1.4 120 24 44.2 75.8 0.2 0.0 0.00 57.1 60.5 1.0 0.5 178 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.4 35.9 54.0 DegF RELATIVE HUMIDITY 90.9 19.7 56.3 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 412.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.6 51.9 60.6 DegF SOIL TEMP. 4 IN 68.4 55.9 61.8 DegF WIND SPEED 8.0 2.1 MPH WIND VECTOR MAG. 0.2 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 5.4 4064 7.7 10.6 SINE CURVE 6.7 3963 9.3 5073 12.5 6297 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 OCT 29 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.2 81.7 0.2 0.0 0.00 56.0 59.6 0.8 0.7 33 2 40.3 83.2 0.1 0.0 0.00 55.5 59.2 1.4 1.4 85 3 40.9 79.3 0.2 0.0 0.00 54.5 58.2 2.5 2.2 107 4 41.7 72.8 0.2 0.0 0.00 54.6 58.4 3.7 3.6 150 5 42.3 73.5 0.2 0.0 0.00 52.9 56.6 2.5 1.9 131 6 42.2 74.3 0.2 0.0 0.00 52.3 56.0 2.2 1.8 127 7 40.2 78.1 0.2 1.5 0.00 53.2 56.9 4.7 4.6 128 8 46.5 67.9 0.4 14.1 0.00 54.5 57.9 7.8 7.7 136 9 56.6 48.7 0.8 29.9 0.00 56.3 58.2 6.6 6.4 137 10 62.2 37.6 1.2 43.8 0.00 59.1 58.9 5.1 4.8 119 11 67.2 31.4 1.6 53.9 0.00 62.5 60.1 4.4 3.8 116 12 71.4 27.6 1.9 59.4 0.00 66.2 62.3 4.1 3.6 110 13 75.6 26.2 2.2 59.5 0.00 69.1 64.4 6.0 5.5 114 14 79.3 24.2 2.6 57.8 0.00 71.5 66.6 7.4 6.7 125 15 80.7 23.7 2.7 41.1 0.00 72.0 67.9 8.8 8.3 133 16 80.1 25.4 2.6 19.9 0.00 70.9 68.3 8.4 8.0 130 17 79.3 26.4 2.5 9.3 0.00 69.2 68.0 5.2 4.7 135 18 72.8 31.0 1.9 1.8 0.00 66.5 66.6 1.9 1.4 112 19 67.7 36.4 1.5 0.0 0.00 65.3 66.4 2.0 0.3 314 20 64.1 40.5 1.2 0.0 0.00 64.2 65.8 2.8 1.8 89 21 62.8 36.4 1.2 0.0 0.00 63.3 65.4 3.5 2.9 101 22 65.1 32.8 1.4 0.0 0.00 62.9 65.2 5.2 4.4 129 23 65.8 35.0 1.4 0.0 0.00 61.4 63.5 6.1 5.1 159 24 67.1 38.2 1.4 0.0 0.00 60.6 62.4 5.8 4.6 176 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.4 38.7 60.6 DegF RELATIVE HUMIDITY 87.8 21.9 47.2 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 392.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.3 52.0 61.3 DegF SOIL TEMP. 4 IN 68.8 55.7 62.1 DegF WIND SPEED 18.7 4.5 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 129 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.9 4074 13.2 16.6 SINE CURVE 9.6 3972 12.5 5085 16.0 6313 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 OCT 30 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.9 47.2 1.0 0.0 0.00 58.9 61.0 2.0 0.1 91 2 62.8 49.3 1.0 0.0 0.00 59.1 61.2 5.8 4.6 150 3 60.8 52.2 0.9 0.0 0.00 58.7 60.8 7.7 7.4 125 4 59.4 55.1 0.8 0.0 0.00 58.4 60.4 7.7 7.6 126 5 57.4 59.6 0.7 0.0 0.00 57.6 59.5 5.7 5.4 116 6 54.4 66.9 0.5 0.0 0.00 57.9 59.9 6.7 6.4 98 7 55.7 66.0 0.5 1.0 0.00 58.0 60.0 5.8 5.5 98 8 58.5 60.4 0.7 4.9 0.00 58.4 60.1 6.4 6.2 100 9 61.4 56.9 0.8 10.0 0.00 59.4 60.4 7.6 7.1 101 10 65.9 51.9 1.0 22.7 0.00 61.3 61.3 8.5 8.1 94 11 71.2 43.9 1.5 28.2 0.00 63.0 62.0 9.4 9.0 150 12 72.8 42.0 1.6 35.0 0.00 65.4 63.8 10.1 9.6 147 13 75.5 34.6 2.0 35.9 0.00 65.8 62.7 9.9 7.3 175 14 68.7 46.3 1.3 35.8 0.00 67.4 65.0 11.3 10.7 331 15 71.4 39.9 1.6 25.7 0.00 68.2 65.8 7.3 6.9 334 16 72.0 38.1 1.7 16.8 0.00 67.8 66.1 4.9 4.5 320 17 69.0 48.6 1.3 7.9 0.00 66.8 65.9 7.1 6.8 296 18 65.2 61.3 0.8 1.1 0.00 65.7 65.7 10.8 10.4 307 19 62.8 61.8 0.7 0.0 0.00 64.7 65.3 11.7 11.4 313 20 60.3 66.1 0.6 0.0 0.00 63.4 64.5 9.3 9.0 313 21 59.4 65.5 0.6 0.0 0.00 62.6 63.9 7.7 7.6 313 22 57.5 70.1 0.5 0.0 0.00 61.5 63.0 11.9 11.5 307 23 54.9 77.2 0.3 0.0 0.00 60.7 62.5 8.4 8.1 314 24 53.5 81.3 0.3 0.0 0.00 59.7 61.7 7.3 7.1 306 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.5 52.8 63.0 DegF RELATIVE HUMIDITY 83.0 28.9 55.9 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 225.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.5 57.5 62.1 DegF SOIL TEMP. 4 IN 66.3 59.4 62.6 DegF WIND SPEED 21.7 8.0 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 349 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.2 4082 13.1 18.1 SINE CURVE 11.0 3983 15.7 5101 20.7 6334 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 OCT 31 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.4 83.8 0.2 0.0 0.00 59.4 61.5 4.9 4.7 307 2 52.8 83.1 0.2 0.0 0.00 58.8 60.8 4.6 4.2 329 3 50.9 88.9 0.1 0.0 0.00 57.5 59.6 3.0 2.3 302 4 47.7 93.3 0.1 0.0 0.00 56.8 59.3 2.1 1.9 285 5 46.2 93.0 0.1 0.0 0.00 56.6 59.3 1.7 1.5 249 6 47.0 89.6 0.1 0.0 0.00 55.8 58.3 2.5 2.2 238 7 43.7 92.2 0.1 1.1 0.00 55.3 58.2 0.8 0.4 188 8 47.9 85.3 0.2 12.7 0.00 57.5 60.3 0.9 0.6 15 9 53.4 78.3 0.3 28.5 0.00 58.8 60.2 4.0 3.7 276 10 58.4 64.9 0.6 40.5 0.00 60.3 59.9 8.2 7.8 302 11 61.6 51.5 0.9 53.3 0.00 63.2 61.5 9.3 8.8 304 12 64.2 42.7 1.2 58.2 0.00 65.9 62.7 9.2 8.7 306 13 64.8 40.1 1.3 44.3 0.00 67.3 64.2 10.5 10.1 317 14 66.8 35.2 1.5 55.8 0.00 69.3 66.0 9.5 8.8 306 15 66.6 34.5 1.5 39.8 0.00 69.4 66.7 12.1 11.6 319 16 66.1 35.8 1.4 30.1 0.00 68.5 66.8 12.2 11.7 321 17 64.4 38.3 1.3 12.9 0.00 66.6 66.3 10.2 9.9 316 18 61.4 43.4 1.0 1.2 0.00 64.7 65.5 7.1 6.9 314 19 58.3 50.3 0.8 0.0 0.00 62.8 64.4 4.2 4.0 306 20 57.1 52.8 0.8 0.0 0.00 62.2 64.2 5.6 5.5 311 21 56.7 56.1 0.7 0.0 0.00 60.7 62.8 6.7 6.5 311 22 54.1 62.4 0.5 0.0 0.00 59.5 61.8 2.7 2.5 315 23 53.3 64.5 0.5 0.0 0.00 58.2 60.7 3.9 3.8 341 24 52.2 67.8 0.4 0.0 0.00 58.3 60.9 6.0 5.9 337 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.8 42.6 56.2 DegF RELATIVE HUMIDITY 96.2 31.3 63.7 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 378.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.5 54.8 61.5 DegF SOIL TEMP. 4 IN 66.9 57.5 62.2 DegF WIND SPEED 20.9 5.9 MPH WIND VECTOR MAG. 5.3 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 3.6 4086 6.9 11.2 SINE CURVE 4.6 3988 7.4 5108 11.0 6345 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 NOV 1 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.7 69.0 0.4 0.0 0.00 56.6 59.1 3.7 2.7 315 2 46.2 79.7 0.2 0.0 0.00 56.1 58.9 2.4 2.1 176 3 44.4 82.3 0.2 0.0 0.00 55.2 58.2 1.3 0.5 123 4 41.2 85.9 0.1 0.0 0.00 54.8 57.9 2.9 2.6 85 5 40.2 84.1 0.1 0.0 0.00 53.9 57.0 2.7 2.6 87 6 38.8 86.5 0.1 0.0 0.00 53.3 56.6 2.8 2.7 109 7 38.5 88.2 0.1 1.2 0.00 53.5 56.9 2.2 2.1 101 8 43.0 80.6 0.2 12.8 0.00 55.2 58.4 3.0 2.9 85 9 51.9 65.3 0.5 28.1 0.00 57.6 59.3 1.7 1.5 66 10 59.2 54.2 0.8 42.1 0.00 59.8 59.3 2.1 1.2 122 11 62.4 50.2 1.0 52.4 0.00 62.8 60.3 2.3 0.6 263 12 63.9 48.1 1.1 57.9 0.00 66.3 62.4 2.9 2.4 315 13 66.5 42.4 1.3 58.1 0.00 68.7 64.0 4.0 3.0 277 14 69.0 35.1 1.6 52.7 0.00 70.9 66.2 3.4 2.6 302 15 70.7 33.9 1.7 42.5 0.00 71.7 67.7 3.9 2.9 323 16 71.0 33.8 1.7 28.6 0.00 71.1 68.2 3.3 2.3 304 17 70.2 34.9 1.6 12.9 0.00 68.9 67.8 2.9 2.7 311 18 65.5 42.1 1.2 1.2 0.00 66.1 66.6 2.7 2.6 320 19 59.0 52.2 0.8 0.0 0.00 64.4 65.8 2.5 2.1 252 20 55.2 59.7 0.6 0.0 0.00 62.7 64.8 1.2 0.3 202 21 50.2 66.7 0.4 0.0 0.00 61.0 63.5 0.6 0.4 105 22 47.4 72.2 0.3 0.0 0.00 59.8 62.6 0.8 0.2 155 23 45.3 76.4 0.2 0.0 0.00 58.5 61.4 1.1 0.5 176 24 43.5 78.6 0.2 0.0 0.00 57.8 60.8 1.4 1.1 92 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.7 37.8 54.0 DegF RELATIVE HUMIDITY 90.1 31.5 62.6 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 390.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.8 52.8 61.1 DegF SOIL TEMP. 4 IN 68.3 56.1 61.8 DegF WIND SPEED 12.0 2.4 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 348 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.5 4090 6.9 10.0 SINE CURVE 5.2 3993 8.0 5116 11.3 6356 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 NOV 2 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.2 80.4 0.2 0.0 0.00 56.7 59.8 2.0 1.9 111 2 42.0 80.9 0.2 0.0 0.00 56.2 59.4 2.8 2.7 93 3 41.2 81.3 0.2 0.0 0.00 54.9 58.1 2.0 1.9 103 4 39.9 82.3 0.1 0.0 0.00 54.0 57.4 1.3 1.2 85 5 37.9 84.5 0.1 0.0 0.00 53.4 56.8 1.1 1.0 119 6 37.2 85.8 0.1 0.0 0.00 52.6 56.1 2.2 2.1 92 7 37.4 85.7 0.1 1.2 0.00 53.0 56.4 3.2 3.1 106 8 42.7 76.8 0.2 12.9 0.00 54.8 58.2 2.6 2.5 120 9 52.2 61.2 0.5 28.4 0.00 56.7 58.5 4.3 4.0 130 10 59.6 51.0 0.9 42.3 0.00 59.5 59.2 3.6 3.2 114 11 64.3 43.1 1.2 52.7 0.00 62.6 60.2 2.1 0.6 41 12 66.9 38.6 1.4 58.0 0.00 65.9 62.0 4.1 3.3 313 13 69.0 32.6 1.6 58.5 0.00 68.3 63.7 6.1 5.3 309 14 70.5 30.1 1.8 53.1 0.00 70.2 65.7 6.0 5.3 288 15 71.7 27.3 1.9 42.8 0.00 71.0 67.2 5.6 4.9 309 16 72.0 25.9 2.0 28.9 0.00 70.3 67.7 6.3 6.0 303 17 70.5 25.8 1.9 13.2 0.00 68.1 67.2 7.6 7.3 308 18 64.4 30.2 1.4 1.1 0.00 65.1 65.8 3.8 3.7 300 19 59.5 35.6 1.1 0.0 0.00 63.8 65.4 4.6 4.5 283 20 56.7 39.9 0.9 0.0 0.00 61.5 63.6 3.5 3.3 288 21 54.5 44.2 0.8 0.0 0.00 60.2 62.7 2.7 2.5 306 22 49.0 54.3 0.5 0.0 0.00 59.6 62.3 1.8 1.6 143 23 49.4 54.8 0.5 0.0 0.00 58.8 61.4 1.3 1.0 201 24 46.4 61.7 0.4 0.0 0.00 57.2 59.9 1.1 0.5 88 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.5 36.2 54.0 DegF RELATIVE HUMIDITY 88.6 23.7 54.8 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 393.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.0 52.4 60.6 DegF SOIL TEMP. 4 IN 67.8 55.9 61.5 DegF WIND SPEED 14.7 3.4 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 312 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.0 4095 7.6 10.7 SINE CURVE 5.4 3999 8.1 5125 11.3 6367 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 NOV 3 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.6 64.0 0.3 0.0 0.00 56.6 59.7 2.6 2.5 88 2 41.7 64.7 0.3 0.0 0.00 55.3 58.5 2.8 2.7 91 3 38.3 71.2 0.2 0.0 0.00 54.3 57.7 2.5 2.4 95 4 37.5 72.0 0.2 0.0 0.00 53.1 56.6 1.9 1.8 105 5 36.2 74.3 0.2 0.0 0.00 52.7 56.3 1.8 1.7 112 6 35.2 76.6 0.2 0.0 0.00 51.7 55.4 2.4 2.4 98 7 35.4 76.6 0.2 1.1 0.00 52.1 55.8 2.7 2.6 88 8 40.2 67.3 0.3 13.1 0.00 53.7 57.3 3.9 3.7 95 9 50.4 50.4 0.6 28.6 0.00 55.8 57.8 3.2 3.0 125 10 59.5 39.2 1.1 42.4 0.00 58.5 58.3 3.9 3.5 124 11 65.1 31.5 1.5 52.7 0.00 61.8 59.5 2.9 1.9 104 12 67.8 28.6 1.7 58.2 0.00 65.2 61.3 2.3 1.7 164 13 69.5 24.0 1.9 58.4 0.00 67.6 62.9 3.0 0.7 290 14 71.2 17.3 2.2 53.0 0.00 69.7 65.0 3.6 2.9 302 15 72.0 16.7 2.2 42.6 0.00 70.4 66.6 6.6 6.1 308 16 72.1 18.0 2.2 28.6 0.00 69.6 67.2 7.3 6.9 297 17 70.6 21.0 2.0 12.9 0.00 67.3 66.6 6.6 6.4 298 18 64.8 28.0 1.5 1.0 0.00 64.5 65.2 5.0 4.8 292 19 59.8 30.1 1.2 0.0 0.00 63.4 64.9 4.5 4.4 275 20 55.8 36.8 1.0 0.0 0.00 61.0 63.2 2.2 1.8 340 21 46.7 49.1 0.6 0.0 0.00 59.3 62.0 2.3 2.1 136 22 46.7 50.6 0.5 0.0 0.00 58.4 61.3 2.2 1.8 218 23 44.5 53.2 0.5 0.0 0.00 57.6 60.6 3.7 3.6 252 24 45.5 54.0 0.5 0.0 0.00 56.3 59.4 2.7 0.3 269 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.7 34.1 52.9 DegF RELATIVE HUMIDITY 80.2 14.5 46.5 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 392.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.5 51.6 59.8 DegF SOIL TEMP. 4 IN 67.2 55.3 60.8 DegF WIND SPEED 13.4 3.4 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 306 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.1 4100 7.4 10.1 SINE CURVE 5.4 4004 8.0 5133 11.0 6378 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 NOV 4 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.4 57.2 0.4 0.0 0.00 55.0 58.3 2.2 2.0 90 2 38.9 61.5 0.3 0.0 0.00 53.9 57.3 1.7 1.7 98 3 36.7 66.1 0.2 0.0 0.00 53.1 56.6 2.0 1.9 110 4 36.6 63.7 0.3 0.0 0.00 52.2 55.8 1.4 1.2 146 5 34.4 67.1 0.2 0.0 0.00 51.8 55.4 1.1 1.0 99 6 34.4 66.2 0.2 0.0 0.00 51.1 54.8 3.2 3.0 87 7 32.9 69.1 0.2 1.1 0.00 50.6 54.4 2.1 2.0 113 8 38.3 60.0 0.3 12.9 0.00 53.0 56.6 3.0 2.8 95 9 49.2 44.3 0.7 28.3 0.00 55.2 57.3 2.4 2.2 87 10 58.4 35.8 1.1 42.0 0.00 57.7 57.6 2.0 1.4 228 11 61.5 30.8 1.3 52.3 0.00 60.4 58.3 5.4 4.9 305 12 64.4 27.6 1.5 57.8 0.00 64.0 60.4 4.8 4.2 296 13 66.9 24.3 1.7 58.1 0.00 66.6 62.1 4.4 3.7 286 14 70.4 19.4 2.0 52.8 0.00 68.6 64.2 5.9 5.3 305 15 72.1 16.5 2.2 42.5 0.00 69.3 65.6 6.1 5.5 295 16 72.4 17.4 2.2 28.3 0.00 68.6 66.2 7.1 6.7 305 17 70.7 18.8 2.1 12.7 0.00 66.5 65.6 6.2 6.0 307 18 63.6 24.5 1.5 1.0 0.00 63.2 63.9 3.1 2.9 278 19 57.2 29.7 1.1 0.0 0.00 61.8 63.6 3.2 3.0 269 20 52.5 35.8 0.9 0.0 0.00 59.6 62.0 1.4 0.6 292 21 46.0 44.2 0.6 0.0 0.00 58.5 61.2 1.7 0.9 167 22 43.9 50.4 0.5 0.0 0.00 57.3 60.2 1.8 1.0 153 23 40.8 54.7 0.4 0.0 0.00 55.8 59.0 0.8 0.5 114 24 39.2 55.7 0.4 0.0 0.00 55.5 58.9 1.9 1.7 99 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.0 31.5 51.0 DegF RELATIVE HUMIDITY 71.9 14.9 43.4 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 389.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.4 50.1 58.8 DegF SOIL TEMP. 4 IN 66.2 53.8 59.8 DegF WIND SPEED 12.4 3.1 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 306 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.5 4105 6.7 9.2 SINE CURVE 5.2 4009 7.7 5140 10.5 6389 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 NOV 5 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 39.8 52.8 0.4 0.0 0.00 54.1 57.5 3.0 2.9 97 2 37.2 56.6 0.3 0.0 0.00 53.0 56.5 2.9 2.8 106 3 36.7 57.2 0.3 0.0 0.00 52.3 55.9 2.4 2.3 105 4 37.5 56.3 0.3 0.0 0.00 51.4 55.1 2.0 1.8 112 5 38.9 53.2 0.4 0.0 0.00 51.6 55.2 4.9 4.8 145 6 42.0 49.8 0.5 0.0 0.00 51.1 54.6 5.6 5.5 147 7 39.1 54.5 0.4 1.0 0.00 50.2 53.7 4.7 4.6 143 8 43.9 48.2 0.5 12.5 0.00 52.8 56.1 5.8 5.6 131 9 54.0 37.6 0.9 28.0 0.00 54.2 56.0 9.0 8.7 111 10 59.1 36.8 1.1 41.8 0.00 56.7 56.5 6.3 6.0 118 11 62.8 36.6 1.2 51.8 0.00 59.8 57.6 6.8 6.4 117 12 66.2 33.8 1.5 57.1 0.00 63.2 59.6 6.5 5.7 124 13 68.5 29.2 1.7 57.2 0.00 65.9 61.5 6.1 5.2 131 14 71.7 27.0 1.9 51.9 0.00 68.1 63.6 5.5 4.4 130 15 74.3 21.2 2.3 41.9 0.00 69.3 65.3 4.1 2.2 91 16 75.4 19.1 2.4 27.7 0.00 68.7 65.8 2.9 1.7 71 17 74.7 20.1 2.3 12.1 0.00 66.4 65.1 1.5 1.2 2 18 65.7 29.5 1.5 0.9 0.00 63.7 64.2 2.4 2.3 270 19 59.1 37.4 1.1 0.0 0.00 62.3 63.8 3.4 3.2 303 20 52.1 45.3 0.7 0.0 0.00 60.3 62.5 2.0 1.3 123 21 49.0 49.6 0.6 0.0 0.00 59.2 61.8 2.8 2.6 242 22 46.6 52.7 0.5 0.0 0.00 57.5 60.3 1.1 0.8 194 23 44.6 55.3 0.4 0.0 0.00 56.3 59.3 1.7 0.7 168 24 41.5 59.8 0.4 0.0 0.00 55.4 58.7 2.5 2.0 136 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.0 36.0 53.3 DegF RELATIVE HUMIDITY 64.0 18.3 42.5 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 384.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.3 49.7 58.4 DegF SOIL TEMP. 4 IN 65.9 53.1 59.4 DegF WIND SPEED 17.4 4.0 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 126 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.3 4110 7.6 10.4 SINE CURVE 6.8 4016 9.7 5150 12.7 6401 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 NOV 6 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.9 61.7 0.3 0.0 0.00 54.2 57.5 1.9 1.5 98 2 40.0 60.7 0.3 0.0 0.00 53.5 56.9 2.6 2.3 112 3 38.9 61.6 0.3 0.0 0.00 52.2 55.6 1.8 0.1 67 4 35.5 68.8 0.2 0.0 0.00 51.3 54.8 1.2 0.4 213 5 33.3 70.9 0.2 0.0 0.00 50.6 54.2 1.7 1.6 103 6 33.1 70.1 0.2 0.0 0.00 50.2 53.8 0.9 0.6 96 7 31.9 71.5 0.2 1.0 0.00 50.7 54.5 2.6 2.5 109 8 40.5 55.9 0.4 12.4 0.00 52.4 56.0 3.1 3.0 116 9 50.8 39.6 0.8 28.1 0.00 53.8 55.8 6.2 6.0 112 10 58.6 32.0 1.1 42.0 0.00 57.1 57.0 4.6 4.1 104 11 65.4 29.4 1.5 52.0 0.00 60.1 57.8 3.9 3.3 84 12 69.6 22.4 1.9 57.4 0.00 63.5 59.6 3.1 2.3 61 13 71.3 18.0 2.2 57.6 0.00 66.1 61.3 3.6 1.7 25 14 73.1 15.4 2.3 52.2 0.00 68.2 63.4 4.0 2.3 43 15 73.9 14.9 2.4 42.0 0.00 69.2 65.1 2.9 2.2 61 16 74.2 14.5 2.5 27.9 0.00 68.6 65.8 2.8 1.1 311 17 73.5 14.8 2.4 11.9 0.00 66.5 65.4 3.4 2.5 243 18 66.5 18.9 1.8 0.9 0.00 64.1 64.7 3.9 3.5 242 19 67.3 18.3 1.9 0.0 0.00 62.8 64.0 8.2 7.9 274 20 62.5 24.0 1.5 0.0 0.00 61.1 62.8 5.7 5.5 323 21 60.6 26.2 1.3 0.0 0.00 60.0 62.0 6.4 6.1 328 22 60.9 27.7 1.3 0.0 0.00 59.3 61.4 8.1 7.9 325 23 60.9 31.4 1.2 0.0 0.00 58.4 60.5 8.8 8.6 324 24 57.5 39.0 1.0 0.0 0.00 57.3 59.5 4.1 3.7 288 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.1 30.6 55.8 DegF RELATIVE HUMIDITY 76.3 13.5 37.8 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 385.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.3 49.5 58.7 DegF SOIL TEMP. 4 IN 65.8 53.2 59.5 DegF WIND SPEED 15.2 4.0 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 350 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.1 4117 10.3 13.6 SINE CURVE 6.0 4022 8.5 5158 11.6 6413 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 NOV 7 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.5 45.5 0.8 0.0 0.00 56.4 58.8 3.2 2.0 185 2 55.2 41.5 0.9 0.0 0.00 56.1 58.5 3.3 2.4 295 3 53.5 41.4 0.8 0.0 0.00 54.3 56.9 3.3 2.7 287 4 51.2 49.9 0.6 0.0 0.00 53.8 56.5 3.6 3.1 280 5 48.5 58.4 0.5 0.0 0.00 53.7 56.5 3.5 3.2 195 6 45.0 63.0 0.4 0.0 0.00 52.3 55.1 2.2 1.8 209 7 40.1 69.9 0.3 0.9 0.00 52.3 55.4 2.0 1.9 100 8 43.7 62.9 0.4 11.7 0.00 54.6 57.7 2.5 2.3 85 9 53.8 52.2 0.7 26.9 0.00 56.7 58.4 2.7 2.3 83 10 60.1 46.9 0.9 40.5 0.00 58.9 58.4 1.5 1.0 359 11 63.6 37.6 1.3 50.3 0.00 61.5 59.1 3.5 2.9 297 12 65.6 31.5 1.5 54.5 0.00 64.5 61.0 5.7 4.8 266 13 67.2 28.1 1.6 56.0 0.00 66.9 62.6 4.3 3.2 273 14 69.2 25.0 1.8 50.5 0.00 68.8 64.4 4.2 3.2 317 15 70.7 22.4 2.0 40.6 0.00 69.6 65.8 3.3 2.0 279 16 71.1 20.7 2.1 26.7 0.00 68.8 66.3 4.2 3.7 311 17 69.3 22.7 1.9 11.3 0.00 66.5 65.7 4.8 4.6 314 18 63.4 27.6 1.5 0.8 0.00 63.5 64.3 2.6 2.4 299 19 56.0 34.6 1.0 0.0 0.00 61.8 63.6 1.7 1.7 230 20 51.2 40.6 0.8 0.0 0.00 60.0 62.3 1.0 0.1 156 21 46.3 48.3 0.6 0.0 0.00 58.7 61.4 2.1 1.0 198 22 44.2 51.1 0.5 0.0 0.00 57.3 60.2 1.2 0.8 109 23 41.6 54.8 0.4 0.0 0.00 56.4 59.5 1.7 1.5 102 24 42.0 52.2 0.4 0.0 0.00 55.0 58.3 2.0 1.9 95 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.0 38.1 55.3 DegF RELATIVE HUMIDITY 74.2 19.2 42.9 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 370.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.7 51.9 59.6 DegF SOIL TEMP. 4 IN 66.4 54.9 60.3 DegF WIND SPEED 11.7 2.9 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 281 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.4 4122 7.3 10.8 SINE CURVE 5.4 4027 8.2 5167 11.5 6425 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 NOV 8 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.2 55.1 0.4 0.0 0.00 54.0 57.3 2.1 1.9 117 2 39.1 57.0 0.4 0.0 0.00 53.0 56.4 1.0 0.5 165 3 37.0 60.4 0.3 0.0 0.00 52.3 55.7 0.9 0.4 140 4 37.6 58.0 0.3 0.0 0.00 52.0 55.5 1.5 1.0 127 5 38.6 56.5 0.3 0.0 0.00 51.1 54.4 1.4 0.5 164 6 35.6 63.8 0.3 0.0 0.00 50.5 53.8 1.0 0.2 347 7 34.6 65.0 0.2 0.8 0.00 50.2 53.7 2.2 1.3 77 8 40.8 53.5 0.4 11.3 0.00 53.0 56.4 2.1 1.7 112 9 52.8 36.5 0.9 26.8 0.00 54.4 56.3 5.9 5.8 117 10 58.8 30.3 1.2 40.4 0.00 56.6 56.5 6.6 6.4 117 11 64.6 26.4 1.5 50.3 0.00 60.1 58.0 4.9 4.3 99 12 69.1 23.0 1.9 55.8 0.00 63.3 59.6 4.2 3.3 61 13 71.5 20.2 2.1 55.9 0.00 66.0 61.3 3.2 1.9 33 14 73.7 18.9 2.3 50.7 0.00 68.2 63.3 3.5 2.1 30 15 74.5 18.5 2.4 38.8 0.00 69.3 65.2 3.3 2.6 342 16 74.9 18.3 2.4 27.3 0.00 68.6 65.6 3.7 3.0 323 17 74.2 18.4 2.4 12.2 0.00 66.8 65.6 9.6 9.0 270 18 69.2 22.5 1.9 0.9 0.00 64.2 64.4 4.0 3.8 271 19 66.1 27.2 1.6 0.0 0.00 63.2 64.0 3.7 3.4 301 20 63.5 29.7 1.4 0.0 0.00 62.1 63.4 4.3 4.0 306 21 61.8 32.2 1.3 0.0 0.00 60.4 61.9 4.3 3.7 290 22 59.8 33.4 1.2 0.0 0.00 59.7 61.4 2.2 1.7 277 23 61.1 32.9 1.2 0.0 0.00 59.6 61.6 4.7 4.6 334 24 62.1 31.6 1.3 0.0 0.00 59.0 60.9 5.3 5.1 327 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.7 33.8 56.7 DegF RELATIVE HUMIDITY 67.8 17.2 37.1 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 371.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.3 50.1 59.0 DegF SOIL TEMP. 4 IN 65.9 53.5 59.7 DegF WIND SPEED 21.1 3.6 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 339 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.5 4129 10.7 14.1 SINE CURVE 6.4 4034 9.1 5176 12.2 6437 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 NOV 9 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.7 36.7 1.1 0.0 0.00 57.5 59.3 3.8 2.9 284 2 54.0 42.5 0.8 0.0 0.00 56.8 58.8 2.0 1.4 265 3 55.4 43.6 0.8 0.0 0.00 56.8 59.0 1.6 0.7 325 4 57.4 42.9 0.9 0.0 0.00 57.5 59.6 3.6 3.1 38 5 62.3 34.1 1.3 0.0 0.00 57.7 59.5 6.6 4.6 150 6 63.2 32.1 1.3 0.0 0.00 56.9 58.2 6.1 4.2 181 7 62.2 34.2 1.3 0.5 0.00 57.1 58.4 7.4 6.1 194 8 60.6 46.2 1.0 4.5 0.00 57.4 58.5 10.9 10.4 178 9 55.1 72.0 0.5 3.8 0.00 55.9 56.8 14.0 10.2 304 10 49.5 77.4 0.3 9.1 0.04 56.1 57.8 21.0 20.3 302 11 48.8 81.2 0.2 19.4 0.04 56.0 57.7 16.5 15.9 298 12 48.2 80.5 0.2 18.4 0.00 56.1 57.5 17.1 16.4 298 13 49.7 71.4 0.3 34.1 0.00 56.9 58.2 18.5 17.9 292 14 53.0 66.8 0.5 49.4 0.00 58.0 58.3 19.9 19.4 299 15 54.8 54.0 0.7 37.8 0.00 58.0 58.4 17.7 17.2 296 16 55.4 40.8 0.9 22.0 0.00 57.1 58.2 14.9 14.5 278 17 54.6 36.0 0.9 9.5 0.00 55.0 57.0 13.8 13.5 273 18 51.0 41.2 0.8 0.9 0.00 53.7 56.4 6.1 5.9 290 19 46.7 53.4 0.5 0.0 0.00 51.5 54.7 3.8 3.6 265 20 41.4 67.5 0.3 0.0 0.00 50.2 53.8 1.3 1.2 223 21 36.2 81.3 0.1 0.0 0.00 49.8 53.6 1.1 0.8 3 22 33.3 85.6 0.1 0.0 0.00 48.9 53.0 2.0 1.3 96 23 35.1 79.9 0.1 0.0 0.00 48.3 52.4 2.9 1.5 141 24 36.4 73.4 0.2 0.0 0.00 47.2 51.4 2.7 0.3 285 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.7 31.7 51.0 DegF RELATIVE HUMIDITY 91.3 30.2 57.3 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 209.5 Langleys PRECIPITATION 0.08 Inches SOIL TEMP. 2 IN 59.0 47.2 55.1 DegF SOIL TEMP. 4 IN 60.9 51.3 57.1 DegF WIND SPEED 32.7 9.0 MPH WIND VECTOR MAG. 6.1 MPH WIND VECTOR DIR. 285 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.5 4131 4.1 7.7 SINE CURVE 2.3 4036 4.4 5180 7.0 6444 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 NOV 10 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 33.4 80.6 0.1 0.0 0.00 46.5 50.7 1.6 1.0 146 2 29.9 87.7 0.1 0.0 0.00 45.8 50.0 1.8 1.3 70 3 28.4 92.3 0.0 0.0 0.00 45.4 49.7 2.0 1.8 98 4 27.3 92.8 0.0 0.0 0.00 44.9 49.2 1.8 1.6 91 5 26.0 94.1 0.0 0.0 0.00 44.1 48.6 0.6 0.4 102 6 25.8 94.3 0.0 0.0 0.00 44.1 48.6 3.0 2.9 97 7 25.5 93.1 0.0 0.8 0.00 43.9 48.3 2.2 2.2 100 8 29.3 88.4 0.1 13.5 0.00 45.3 49.6 3.0 3.0 116 9 39.6 71.0 0.2 28.1 0.00 47.3 50.5 2.2 2.0 110 10 47.6 51.6 0.5 41.2 0.00 50.7 51.4 3.3 3.0 119 11 52.4 40.2 0.8 51.0 0.00 53.7 52.4 2.4 1.4 153 12 55.0 32.7 1.0 56.4 0.00 56.7 54.1 2.9 2.0 97 13 57.0 27.0 1.2 56.5 0.00 59.1 55.8 2.9 1.1 103 14 58.6 24.9 1.3 51.2 0.00 61.0 57.7 3.7 1.5 231 15 59.5 22.6 1.3 41.1 0.00 62.2 59.5 2.6 1.6 315 16 60.6 20.2 1.4 27.2 0.00 61.4 59.9 2.7 2.1 174 17 60.5 18.4 1.5 11.4 0.00 58.7 59.0 1.4 0.9 95 18 53.7 29.1 1.0 0.7 0.00 55.6 57.6 1.3 1.3 338 19 43.3 46.9 0.5 0.0 0.00 53.9 56.8 1.3 1.0 223 20 39.8 57.1 0.4 0.0 0.00 53.0 56.4 1.5 1.3 69 21 38.6 64.5 0.3 0.0 0.00 52.0 55.7 3.0 2.9 99 22 36.0 68.5 0.2 0.0 0.00 50.3 54.1 2.0 1.9 118 23 34.8 71.9 0.2 0.0 0.00 49.4 53.4 3.2 3.2 122 24 36.6 66.5 0.2 0.0 0.00 48.6 52.6 2.9 2.7 163 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.2 24.5 41.6 DegF RELATIVE HUMIDITY 96.1 15.9 59.8 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 379.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.2 43.1 51.4 DegF SOIL TEMP. 4 IN 60.0 47.5 53.4 DegF WIND SPEED 8.0 2.3 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 115 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.9 4131 2.4 4.2 SINE CURVE 1.4 4037 3.0 5183 5.3 6449 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 NOV 11 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 37.5 64.1 0.3 0.0 0.00 48.5 52.4 4.5 4.4 139 2 37.4 64.3 0.3 0.0 0.00 47.4 51.3 6.1 6.0 140 3 36.1 67.0 0.2 0.0 0.00 46.9 50.8 5.7 5.6 128 4 36.6 67.5 0.2 0.0 0.00 46.8 50.6 4.6 4.5 126 5 37.4 66.3 0.3 0.0 0.00 45.6 49.4 6.5 6.3 128 6 34.6 74.3 0.2 0.0 0.00 45.5 49.4 5.2 5.1 133 7 32.8 77.6 0.1 0.7 0.00 45.1 49.0 3.9 3.8 123 8 34.9 76.0 0.2 11.1 0.00 47.0 50.9 5.6 5.4 117 9 44.9 55.8 0.5 26.8 0.00 49.3 51.8 5.7 5.6 112 10 53.1 37.6 0.9 40.4 0.00 51.9 52.4 6.4 6.1 105 11 57.7 32.8 1.1 52.3 0.00 55.5 53.8 5.4 5.1 119 12 60.8 31.0 1.3 46.7 0.00 58.0 55.3 5.9 5.4 104 13 64.5 28.6 1.5 56.4 0.00 60.8 57.1 7.6 7.1 134 14 66.2 28.4 1.6 31.5 0.00 61.9 58.7 5.7 5.1 134 15 67.5 28.7 1.6 26.9 0.00 62.5 59.9 3.7 3.2 116 16 67.3 29.7 1.6 14.0 0.00 61.9 60.2 3.3 3.0 333 17 64.8 34.0 1.4 4.6 0.00 60.4 59.7 2.9 2.8 289 18 61.2 39.2 1.1 0.4 0.00 59.0 59.2 4.1 3.9 308 19 56.5 44.5 0.9 0.0 0.00 56.9 58.0 1.5 1.4 293 20 52.8 50.4 0.7 0.0 0.00 56.7 58.2 2.5 2.4 277 21 51.6 53.0 0.6 0.0 0.00 55.6 57.3 0.9 0.6 261 22 49.1 56.7 0.5 0.0 0.00 55.3 57.1 2.2 2.0 103 23 49.0 56.9 0.5 0.0 0.00 54.4 56.3 1.4 1.1 122 24 47.8 62.7 0.4 0.0 0.00 54.2 56.1 2.1 1.3 47 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.4 31.7 50.1 DegF RELATIVE HUMIDITY 81.8 26.8 51.1 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 311.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.7 44.7 53.5 DegF SOIL TEMP. 4 IN 60.2 48.6 54.7 DegF WIND SPEED 14.0 4.3 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 123 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.0 4134 5.2 8.1 SINE CURVE 3.6 4041 5.8 5189 8.6 6458 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 NOV 12 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.4 60.6 0.5 0.0 0.00 53.9 55.8 2.4 1.9 276 2 49.4 62.1 0.5 0.0 0.00 53.2 55.1 2.4 1.2 337 3 48.3 63.8 0.4 0.0 0.00 52.7 54.6 2.7 1.2 277 4 46.1 67.0 0.4 0.0 0.00 51.5 53.8 2.3 2.1 75 5 41.1 73.9 0.2 0.0 0.00 50.8 53.5 1.3 1.0 165 6 40.1 75.9 0.2 0.0 0.00 50.8 53.3 0.9 0.6 106 7 41.5 75.3 0.2 0.3 0.00 51.0 53.4 1.7 1.2 86 8 43.7 73.7 0.3 4.3 0.00 51.5 53.7 2.2 1.9 103 9 49.3 63.9 0.4 19.3 0.00 54.6 55.9 2.9 2.7 89 10 58.7 44.4 0.9 40.7 0.00 56.6 55.7 4.4 4.2 74 11 64.3 34.2 1.4 44.5 0.00 58.9 56.4 7.2 6.5 102 12 65.8 30.0 1.5 31.5 0.00 60.7 58.4 9.5 8.1 152 13 66.1 32.5 1.5 43.3 0.00 62.1 58.5 5.4 4.2 199 14 59.6 55.4 0.8 17.1 0.00 60.7 59.1 7.3 4.9 175 15 60.4 58.0 0.8 37.8 0.00 63.4 61.6 3.1 0.5 24 16 61.9 52.1 0.9 26.1 0.00 62.2 60.8 4.6 3.8 21 17 61.9 43.7 1.1 9.7 0.00 60.5 60.3 3.6 3.1 279 18 58.3 53.8 0.8 0.7 0.00 59.2 59.9 2.2 1.7 175 19 54.7 71.3 0.4 0.0 0.00 57.6 58.8 1.3 1.1 120 20 51.2 81.6 0.2 0.0 0.00 57.0 58.9 3.6 3.2 126 21 50.5 83.8 0.2 0.0 0.00 55.7 57.7 3.4 2.2 150 22 46.4 90.7 0.1 0.0 0.00 54.5 56.9 2.8 2.7 103 23 45.8 94.8 0.1 0.0 0.00 53.9 56.4 3.5 3.3 77 24 44.6 96.2 0.0 0.0 0.00 53.2 55.8 3.2 3.0 131 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.7 39.8 52.5 DegF RELATIVE HUMIDITY 98.3 27.0 64.1 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 275.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 63.4 50.7 56.1 DegF SOIL TEMP. 4 IN 61.6 53.2 56.9 DegF WIND SPEED 19.9 3.5 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 122 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.6 4137 4.7 8.0 SINE CURVE 3.9 4045 6.4 5195 9.6 6467 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 NOV 13 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.9 96.7 0.0 0.0 0.00 52.4 55.0 4.3 4.1 108 2 43.1 97.6 0.0 0.0 0.00 51.5 54.2 3.1 2.9 123 3 41.8 99.3 0.0 0.0 0.00 51.0 53.8 2.4 1.8 98 4 40.2 99.1 0.0 0.0 0.00 50.3 53.2 1.7 0.9 189 5 39.6 99.9 0.0 0.0 0.00 49.3 52.3 2.3 2.0 305 6 37.3 100.0 0.0 0.0 0.00 48.8 51.9 1.7 0.3 232 7 36.1 100.0 0.0 0.5 0.00 49.0 52.0 1.2 1.0 108 8 38.4 100.0 0.0 5.8 0.00 50.3 52.9 1.0 0.7 52 9 42.6 100.0 0.0 19.4 0.00 52.9 54.4 0.5 0.1 334 10 50.5 85.4 0.2 38.3 0.00 56.1 55.9 1.2 0.6 25 11 56.7 57.9 0.7 48.2 0.00 58.3 56.3 3.6 3.1 333 12 60.5 51.0 0.9 53.6 0.00 61.3 58.0 4.7 4.1 307 13 63.9 43.8 1.1 53.9 0.00 64.0 59.8 3.4 2.9 299 14 67.1 37.5 1.4 50.1 0.00 65.8 61.4 3.0 2.4 298 15 68.4 35.2 1.5 39.2 0.00 66.6 62.8 5.2 4.7 299 16 68.7 34.1 1.6 25.5 0.00 66.0 63.5 6.5 6.1 315 17 67.6 35.2 1.5 10.2 0.00 63.7 62.8 6.2 5.9 306 18 62.9 40.7 1.2 0.7 0.00 61.8 62.4 4.0 4.0 290 19 59.3 46.5 0.9 0.0 0.00 59.5 60.9 2.8 2.1 285 20 50.5 60.4 0.5 0.0 0.00 57.8 59.8 0.6 0.4 120 21 49.0 64.4 0.4 0.0 0.00 56.8 59.2 1.4 1.2 236 22 46.9 67.1 0.4 0.0 0.00 55.4 58.1 1.6 0.9 232 23 43.6 73.5 0.3 0.0 0.00 54.2 57.1 1.1 0.8 126 24 41.0 78.2 0.2 0.0 0.00 53.3 56.4 1.7 1.5 89 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.4 35.4 50.8 DegF RELATIVE HUMIDITY 100.0 33.3 71.4 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 345.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.7 48.8 56.5 DegF SOIL TEMP. 4 IN 63.6 51.8 57.3 DegF WIND SPEED 11.4 2.7 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 309 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.3 4140 5.2 7.8 SINE CURVE 4.1 4049 6.6 5202 9.7 6477 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 NOV 14 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 39.3 82.5 0.1 0.0 0.00 52.3 55.5 0.6 0.6 91 2 40.7 81.1 0.2 0.0 0.00 51.6 54.9 2.0 1.4 114 3 37.3 85.1 0.1 0.0 0.00 50.4 53.8 1.5 1.1 119 4 36.9 89.1 0.1 0.0 0.00 50.0 53.4 2.7 2.5 102 5 35.0 89.8 0.1 0.0 0.00 49.0 52.5 1.9 1.8 109 6 33.5 91.5 0.1 0.0 0.00 48.2 51.7 1.3 1.2 103 7 32.5 93.8 0.0 0.6 0.00 48.2 51.8 2.0 1.8 101 8 36.7 88.1 0.1 10.4 0.00 50.0 53.6 2.1 1.9 106 9 45.8 71.7 0.3 25.0 0.00 52.1 54.4 4.4 4.2 115 10 54.9 51.3 0.7 38.5 0.00 55.0 55.2 2.2 1.6 98 11 59.6 41.0 1.0 48.6 0.00 57.9 55.9 1.9 1.4 324 12 63.1 35.7 1.3 54.0 0.00 61.1 57.6 3.1 2.6 311 13 66.6 30.3 1.6 54.3 0.00 63.8 59.4 3.1 2.7 324 14 69.7 26.8 1.8 49.2 0.00 66.0 61.5 3.6 3.0 317 15 72.1 22.6 2.1 39.3 0.00 67.1 63.1 3.7 3.3 314 16 73.5 19.4 2.3 25.8 0.00 66.4 63.7 3.4 3.0 298 17 73.1 20.8 2.2 10.1 0.00 63.6 62.6 1.8 1.8 311 18 61.9 31.2 1.3 0.7 0.00 60.9 61.6 1.6 1.4 150 19 56.8 38.1 1.0 0.0 0.00 59.7 61.4 2.2 1.5 176 20 52.2 47.1 0.7 0.0 0.00 58.3 60.4 2.8 2.6 113 21 49.2 54.1 0.5 0.0 0.00 57.0 59.5 2.3 2.2 117 22 50.5 52.0 0.6 0.0 0.00 56.4 59.0 4.1 4.0 124 23 49.8 53.5 0.6 0.0 0.00 55.1 57.8 3.5 3.3 114 24 48.3 55.8 0.5 0.0 0.00 54.0 56.7 4.4 4.1 114 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.5 31.4 51.6 DegF RELATIVE HUMIDITY 95.8 18.1 56.3 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 356.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.1 48.0 56.4 DegF SOIL TEMP. 4 IN 63.7 51.6 57.4 DegF WIND SPEED 8.5 2.6 MPH WIND VECTOR MAG. 0.8 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 4.2 4145 6.4 9.5 SINE CURVE 5.8 4055 8.4 5210 11.2 6488 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 NOV 15 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.0 62.4 0.4 0.0 0.00 53.8 56.6 4.9 4.6 125 2 48.2 59.6 0.5 0.0 0.00 53.9 56.8 4.9 4.6 149 3 47.9 59.1 0.5 0.0 0.00 51.9 54.6 6.2 6.0 135 4 44.4 66.3 0.3 0.0 0.00 51.9 54.8 5.7 5.4 120 5 45.9 66.0 0.4 0.0 0.00 51.4 54.2 6.9 6.6 102 6 47.1 62.8 0.4 0.0 0.00 51.1 53.9 6.9 6.7 118 7 44.0 70.6 0.3 0.5 0.00 50.4 53.2 4.8 4.7 108 8 46.8 66.4 0.4 9.4 0.00 52.4 55.2 5.5 5.4 110 9 55.7 51.7 0.7 24.5 0.00 54.1 55.7 8.2 7.9 112 10 63.4 39.4 1.2 38.2 0.00 56.5 56.3 7.5 7.2 122 11 67.9 32.6 1.6 48.4 0.00 59.7 57.4 6.2 5.9 106 12 72.4 27.8 2.0 53.9 0.00 62.8 59.0 6.5 6.1 111 13 75.2 23.7 2.3 54.2 0.00 65.2 60.7 7.6 6.9 127 14 77.0 20.9 2.5 49.2 0.00 67.3 62.7 6.5 5.8 147 15 78.3 19.6 2.7 39.3 0.00 68.1 64.1 5.5 4.9 150 16 78.9 19.0 2.7 25.6 0.00 67.5 64.6 3.1 2.5 164 17 77.7 19.0 2.6 10.0 0.00 64.7 63.4 1.7 1.4 132 18 66.5 30.0 1.6 0.7 0.00 62.7 63.2 1.7 1.5 182 19 60.5 40.8 1.1 0.0 0.00 60.9 62.2 2.5 1.1 172 20 52.7 48.9 0.7 0.0 0.00 59.4 61.4 2.2 2.0 138 21 50.3 50.9 0.6 0.0 0.00 57.9 60.2 1.0 0.6 120 22 46.9 56.1 0.5 0.0 0.00 56.7 59.4 0.8 0.1 160 23 45.2 58.1 0.4 0.0 0.00 55.3 58.2 1.5 1.2 112 24 44.6 59.7 0.4 0.0 0.00 54.9 57.9 2.8 2.6 102 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.6 42.2 57.7 DegF RELATIVE HUMIDITY 74.4 18.1 46.3 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 353.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.3 50.1 57.9 DegF SOIL TEMP. 4 IN 64.7 52.8 58.5 DegF WIND SPEED 12.7 4.6 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 124 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.0 4152 9.4 12.8 SINE CURVE 9.3 4064 12.4 5223 16.1 6504 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 NOV 16 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.3 62.2 0.4 0.0 0.00 53.6 56.7 2.4 2.2 122 2 44.4 64.4 0.4 0.0 0.00 52.2 55.3 2.3 1.6 132 3 40.9 71.3 0.2 0.0 0.00 51.7 54.9 1.2 0.4 38 4 38.4 76.2 0.2 0.0 0.00 50.7 54.0 1.8 1.1 88 5 38.2 76.8 0.2 0.0 0.00 50.3 53.7 1.7 1.5 108 6 38.6 76.0 0.2 0.0 0.00 49.4 52.8 1.4 1.2 122 7 40.2 76.8 0.2 0.5 0.00 50.1 53.6 3.3 3.1 141 8 46.0 63.8 0.4 9.4 0.00 51.8 55.1 2.1 1.9 118 9 54.7 48.1 0.8 24.6 0.00 53.3 55.2 4.0 3.8 112 10 59.9 38.3 1.1 38.5 0.00 55.7 55.6 5.3 4.8 87 11 65.0 33.5 1.4 48.7 0.00 59.0 56.9 3.5 2.9 77 12 70.0 27.6 1.8 54.2 0.00 62.6 58.9 2.4 1.5 110 13 73.9 24.3 2.2 54.5 0.00 65.1 60.4 2.1 1.0 175 14 76.5 21.1 2.5 49.5 0.00 67.2 62.4 2.0 0.5 139 15 79.2 17.8 2.8 39.5 0.00 68.5 64.2 1.8 0.9 53 16 79.6 16.4 2.9 25.5 0.00 67.6 64.6 2.4 2.2 357 17 78.0 17.3 2.7 9.7 0.00 64.7 63.5 1.5 1.5 332 18 66.9 26.3 1.7 0.6 0.00 62.0 62.6 1.0 0.7 263 19 57.8 37.2 1.0 0.0 0.00 60.7 62.3 2.4 2.1 230 20 52.8 43.2 0.8 0.0 0.00 59.1 61.3 1.6 0.7 106 21 48.1 48.3 0.6 0.0 0.00 57.5 60.0 1.0 0.5 164 22 44.8 53.9 0.5 0.0 0.00 56.2 59.1 1.1 0.9 142 23 43.4 54.4 0.4 0.0 0.00 55.4 58.4 2.6 2.5 95 24 43.0 57.1 0.4 0.0 0.00 54.5 57.7 2.6 2.6 104 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.2 36.9 55.2 DegF RELATIVE HUMIDITY 81.7 15.6 47.2 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 355.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.6 49.3 57.5 DegF SOIL TEMP. 4 IN 64.7 52.8 58.3 DegF WIND SPEED 9.0 2.2 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 107 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.5 4158 8.9 11.6 SINE CURVE 9.2 4073 12.1 5235 15.6 6520 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 NOV 17 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.1 57.3 0.4 0.0 0.00 53.6 56.8 2.5 2.4 127 2 46.7 52.4 0.5 0.0 0.00 53.5 56.6 6.1 6.0 149 3 45.3 56.4 0.5 0.0 0.00 51.3 54.4 3.2 2.0 183 4 42.5 60.9 0.4 0.0 0.00 50.9 54.0 2.8 2.0 134 5 45.5 54.5 0.5 0.0 0.00 51.5 54.7 4.2 4.0 142 6 40.6 61.7 0.3 0.0 0.00 49.1 52.3 2.2 0.8 36 7 37.4 68.4 0.2 0.5 0.00 49.5 52.8 3.6 3.3 85 8 42.5 60.0 0.4 9.5 0.00 51.7 55.1 2.7 2.4 112 9 52.8 44.5 0.8 25.2 0.00 53.5 55.5 5.7 5.5 134 10 60.4 34.3 1.2 37.8 0.00 55.7 55.8 7.4 7.2 138 11 65.4 29.0 1.5 43.9 0.00 58.2 56.3 6.3 5.9 114 12 69.5 25.8 1.8 34.3 0.00 60.0 57.3 3.8 3.3 120 13 70.8 24.3 1.9 18.1 0.00 60.8 58.9 2.1 1.5 104 14 71.3 24.7 2.0 17.0 0.00 61.2 59.6 3.1 2.9 258 15 75.1 21.4 2.4 26.6 0.00 62.8 61.2 1.2 0.2 196 16 79.7 16.9 2.9 25.5 0.00 62.5 60.4 1.2 0.6 351 17 78.5 17.8 2.7 9.7 0.00 60.0 59.1 1.3 1.1 274 18 66.5 26.8 1.6 0.6 0.00 58.9 59.6 1.8 1.6 212 19 60.4 31.9 1.2 0.0 0.00 57.6 59.0 2.6 1.5 242 20 51.9 40.2 0.8 0.0 0.00 56.0 58.1 1.6 1.2 156 21 48.6 44.0 0.7 0.0 0.00 55.6 58.0 2.3 1.4 160 22 47.6 46.4 0.6 0.0 0.00 54.4 57.1 1.9 0.6 87 23 45.1 50.0 0.5 0.0 0.00 53.5 56.4 2.6 2.1 118 24 45.8 48.7 0.5 0.0 0.00 52.2 55.1 2.6 1.7 119 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.5 36.0 55.5 DegF RELATIVE HUMIDITY 70.8 16.0 41.6 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 248.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 63.0 49.1 55.6 DegF SOIL TEMP. 4 IN 61.3 52.3 56.9 DegF WIND SPEED 10.7 3.1 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 136 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.2 4164 8.4 11.3 SINE CURVE 9.2 4082 12.1 5247 15.4 6535 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 NOV 18 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.0 54.8 0.4 0.0 0.00 51.2 54.3 1.5 1.2 126 2 39.6 59.4 0.3 0.0 0.00 50.3 53.5 1.0 0.5 129 3 38.6 59.4 0.3 0.0 0.00 50.1 53.3 1.4 1.2 106 4 38.6 60.4 0.3 0.0 0.00 49.6 53.0 1.9 1.5 131 5 36.8 63.1 0.3 0.0 0.00 48.6 51.9 2.2 1.7 104 6 37.4 63.3 0.3 0.0 0.00 48.3 51.6 3.5 3.3 93 7 39.0 61.3 0.3 0.5 0.00 47.9 51.3 2.5 2.4 142 8 44.8 52.0 0.5 8.7 0.00 50.3 53.6 4.2 4.1 128 9 53.8 40.2 0.9 24.0 0.00 51.8 53.9 6.8 6.7 133 10 61.6 31.8 1.3 38.0 0.00 54.3 54.3 6.0 5.7 132 11 66.5 27.2 1.6 48.2 0.00 57.8 55.7 4.6 4.2 125 12 71.3 23.5 2.0 53.5 0.00 61.3 57.6 2.9 1.9 88 13 74.0 20.2 2.3 53.6 0.00 63.8 59.1 2.7 1.2 4 14 75.6 18.2 2.5 48.6 0.00 65.9 61.1 3.4 2.8 333 15 76.2 18.1 2.5 38.7 0.00 66.9 62.7 4.2 3.5 304 16 75.6 18.1 2.5 24.9 0.00 66.2 63.4 3.9 3.5 312 17 73.3 20.3 2.2 9.3 0.00 63.6 62.5 3.5 3.4 314 18 64.9 28.3 1.5 0.6 0.00 61.5 62.1 2.8 2.6 286 19 57.4 33.1 1.1 0.0 0.00 59.7 61.2 2.3 2.0 262 20 56.2 36.4 1.0 0.0 0.00 58.6 60.6 2.8 2.8 311 21 52.9 40.8 0.8 0.0 0.00 56.9 59.3 2.3 1.2 281 22 48.5 45.5 0.6 0.0 0.00 55.3 57.9 1.8 1.1 112 23 43.5 50.9 0.5 0.0 0.00 54.1 56.9 1.7 1.3 98 24 40.9 53.8 0.4 0.0 0.00 53.1 56.2 1.8 1.4 106 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.6 34.8 54.5 DegF RELATIVE HUMIDITY 66.8 17.0 40.8 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 348.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.0 47.7 56.1 DegF SOIL TEMP. 4 IN 63.4 51.1 57.0 DegF WIND SPEED 10.2 3.0 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 113 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.2 4170 8.7 11.6 SINE CURVE 7.5 4090 10.3 5257 13.3 6549 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 NOV 19 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.3 55.7 0.4 0.0 0.00 52.6 55.8 2.4 2.2 89 2 38.7 58.4 0.3 0.0 0.00 51.0 54.3 2.1 1.8 121 3 38.4 60.7 0.3 0.0 0.00 50.5 53.9 2.4 1.7 180 4 35.7 64.3 0.3 0.0 0.00 49.4 52.8 0.6 0.2 196 5 33.4 65.7 0.2 0.0 0.00 48.9 52.5 1.3 1.2 100 6 33.9 65.1 0.2 0.0 0.00 48.6 52.2 2.1 2.0 114 7 33.4 66.3 0.2 0.4 0.00 47.9 51.5 2.5 2.3 101 8 37.4 60.3 0.3 8.8 0.00 50.4 54.0 1.8 1.7 110 9 50.1 44.3 0.7 23.8 0.00 52.3 54.6 2.0 1.8 97 10 58.3 35.4 1.1 37.2 0.00 54.4 54.6 1.1 0.7 8 11 60.7 32.8 1.2 46.5 0.00 57.0 55.2 3.9 3.5 304 12 64.0 29.4 1.4 52.4 0.00 60.4 57.3 6.0 5.6 305 13 67.7 28.9 1.6 52.7 0.00 62.8 58.9 7.6 7.2 300 14 69.7 28.2 1.8 52.5 0.00 65.2 61.1 6.9 6.5 308 15 69.3 27.2 1.8 25.5 0.00 64.8 61.7 7.6 7.3 304 16 68.1 25.1 1.8 14.8 0.00 64.1 62.3 7.6 7.4 295 17 66.3 24.0 1.7 4.3 0.00 62.5 61.9 8.0 7.8 298 18 63.9 22.6 1.6 0.5 0.00 61.0 61.3 6.7 6.6 295 19 61.2 25.3 1.4 0.0 0.00 59.8 60.7 5.1 5.0 284 20 60.3 27.1 1.3 0.0 0.00 58.5 59.6 4.2 4.1 294 21 56.7 31.0 1.1 0.0 0.00 56.9 58.5 3.2 3.1 310 22 53.4 34.6 0.9 0.0 0.00 55.8 57.7 3.9 3.3 317 23 48.4 40.1 0.7 0.0 0.00 54.4 56.6 1.5 0.5 352 24 45.3 42.6 0.6 0.0 0.00 53.9 56.3 1.6 0.7 180 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.3 32.4 52.3 DegF RELATIVE HUMIDITY 68.9 20.8 41.5 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 319.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.5 47.8 56.0 DegF SOIL TEMP. 4 IN 62.4 51.4 56.9 DegF WIND SPEED 13.4 3.8 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 303 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.4 4175 7.1 10.1 SINE CURVE 4.7 4095 7.2 5265 10.1 6559 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 NOV 20 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.1 46.0 0.5 0.0 0.00 53.2 55.8 1.4 1.0 135 2 42.4 46.5 0.5 0.0 0.00 52.6 55.2 0.6 0.2 54 3 41.2 48.1 0.5 0.0 0.00 51.8 54.5 1.2 0.8 91 4 40.1 50.0 0.4 0.0 0.00 51.3 54.1 1.9 1.8 95 5 40.1 49.0 0.4 0.0 0.00 50.7 53.5 1.1 0.7 201 6 39.4 51.0 0.4 0.0 0.00 50.3 53.0 1.9 1.8 88 7 39.3 51.7 0.4 0.0 0.00 50.1 52.9 1.9 1.8 94 8 40.0 51.1 0.4 4.5 0.00 50.6 53.1 1.5 1.4 104 9 44.5 44.5 0.6 10.5 0.00 51.7 53.6 1.0 0.9 78 10 49.5 38.3 0.7 17.7 0.00 53.3 54.2 0.9 0.7 86 11 54.7 31.8 1.0 23.1 0.00 55.2 55.1 1.1 0.6 344 12 58.9 27.2 1.2 25.1 0.00 56.8 55.8 1.2 0.5 174 13 61.2 25.7 1.4 31.0 0.00 58.5 56.8 2.3 1.7 281 14 65.2 21.4 1.7 40.5 0.00 60.5 57.9 2.7 2.3 162 15 67.6 19.9 1.8 37.9 0.00 61.8 58.8 3.4 2.5 156 16 68.1 19.4 1.9 24.2 0.00 61.7 59.6 3.7 3.0 172 17 66.9 20.4 1.8 8.9 0.00 59.3 58.7 2.5 2.3 191 18 58.4 27.7 1.2 0.6 0.00 56.9 57.9 1.9 1.8 213 19 51.3 36.3 0.8 0.0 0.00 56.1 58.1 1.0 0.3 131 20 46.4 42.6 0.6 0.0 0.00 54.1 56.6 1.1 0.9 111 21 41.9 47.9 0.5 0.0 0.00 53.0 55.8 2.0 1.3 113 22 41.3 46.0 0.5 0.0 0.00 52.5 55.5 3.3 3.1 105 23 41.9 46.1 0.5 0.0 0.00 51.5 54.6 3.7 3.4 110 24 41.7 46.4 0.5 0.0 0.00 50.1 53.2 3.4 3.1 100 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.5 38.3 49.4 DegF RELATIVE HUMIDITY 53.4 19.0 39.0 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 224.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.0 49.9 54.4 DegF SOIL TEMP. 4 IN 59.6 52.6 55.7 DegF WIND SPEED 9.7 1.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 128 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.6 4177 4.3 6.4 SINE CURVE 4.1 4099 6.6 5271 9.8 6569 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 NOV 21 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.0 44.8 0.5 0.0 0.00 50.4 53.5 5.2 5.1 143 2 40.9 47.6 0.5 0.0 0.00 48.6 51.8 3.4 2.9 123 3 35.8 54.7 0.3 0.0 0.00 47.9 51.2 2.9 2.6 123 4 33.7 60.5 0.3 0.0 0.00 47.3 50.8 1.2 0.3 63 5 32.7 63.0 0.2 0.0 0.00 46.7 50.3 1.1 1.0 106 6 33.0 63.5 0.2 0.0 0.00 46.4 50.0 4.5 4.3 113 7 34.0 63.4 0.2 0.4 0.00 45.9 49.5 4.5 4.4 115 8 38.0 57.0 0.3 8.6 0.00 47.4 50.9 6.0 5.8 137 9 46.7 43.7 0.6 24.3 0.00 49.5 52.0 5.4 5.1 144 10 54.1 34.6 0.9 37.6 0.00 51.7 52.3 7.2 7.0 122 11 59.4 28.3 1.2 47.6 0.00 54.8 53.3 6.0 5.6 112 12 63.1 24.9 1.5 53.0 0.00 58.2 55.1 5.5 4.9 104 13 66.1 22.7 1.7 53.3 0.00 60.9 56.8 4.7 4.0 128 14 68.6 20.3 1.9 48.4 0.00 63.0 58.8 5.4 5.0 120 15 70.1 18.9 2.0 38.6 0.00 63.8 60.2 5.7 5.4 137 16 70.6 17.3 2.1 25.1 0.00 63.3 60.9 4.1 3.7 141 17 69.6 17.2 2.0 9.2 0.00 60.2 59.6 2.1 1.9 141 18 59.2 23.9 1.3 0.6 0.00 57.7 58.9 1.1 1.0 102 19 53.7 29.5 1.0 0.0 0.00 56.3 58.4 1.3 1.1 140 20 46.7 35.7 0.7 0.0 0.00 55.0 57.5 3.4 3.2 111 21 44.9 37.1 0.6 0.0 0.00 53.6 56.5 2.4 2.3 132 22 44.0 37.6 0.6 0.0 0.00 52.9 56.0 2.8 2.7 153 23 43.5 38.5 0.6 0.0 0.00 51.8 55.0 3.9 3.8 142 24 43.0 39.4 0.6 0.0 0.00 51.2 54.4 5.0 4.9 148 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.0 31.5 49.8 DegF RELATIVE HUMIDITY 67.3 16.4 38.5 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 346.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.0 45.8 53.5 DegF SOIL TEMP. 4 IN 61.0 49.5 54.7 DegF WIND SPEED 13.5 4.0 MPH WIND VECTOR MAG. 3.5 MPH WIND VECTOR DIR. 128 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.6 4181 5.6 7.8 SINE CURVE 4.6 4103 6.9 5278 9.8 6578 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 NOV 22 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.1 40.5 0.5 0.0 0.00 49.4 52.5 4.0 3.8 144 2 38.4 47.0 0.4 0.0 0.00 48.5 51.8 1.3 0.5 139 3 35.6 52.0 0.3 0.0 0.00 48.5 52.1 2.7 2.3 128 4 36.6 52.2 0.4 0.0 0.00 47.7 51.2 4.7 4.6 138 5 36.3 53.6 0.3 0.0 0.00 46.9 50.3 4.8 4.6 135 6 35.3 55.6 0.3 0.0 0.00 46.6 50.1 4.1 4.0 123 7 36.1 58.8 0.3 0.4 0.00 46.1 49.5 5.8 5.7 133 8 38.6 58.3 0.3 8.5 0.00 48.0 51.4 5.5 5.4 123 9 47.7 46.4 0.6 24.1 0.00 49.6 51.9 7.8 7.6 122 10 54.7 35.7 0.9 37.3 0.00 52.1 52.5 8.3 8.1 110 11 60.9 28.4 1.3 48.5 0.00 55.3 53.7 7.2 6.8 105 12 65.5 24.5 1.6 50.9 0.00 58.7 55.5 4.5 4.0 99 13 68.7 24.3 1.8 54.3 0.00 61.2 56.9 4.5 3.9 122 14 71.4 21.4 2.1 45.7 0.00 63.4 59.0 2.6 1.5 173 15 72.2 20.0 2.2 32.6 0.00 64.3 60.7 2.5 1.1 272 16 73.1 18.4 2.3 26.2 0.00 64.0 61.2 1.8 0.9 297 17 71.3 20.0 2.1 7.4 0.00 61.0 60.1 0.7 0.5 353 18 62.1 28.5 1.4 0.7 0.00 58.7 59.4 1.6 1.3 269 19 54.7 34.1 1.0 0.0 0.00 57.4 58.9 1.6 0.9 245 20 49.7 38.9 0.7 0.0 0.00 55.7 57.8 1.0 0.7 201 21 44.3 44.7 0.5 0.0 0.00 54.2 56.8 0.9 0.7 101 22 41.6 46.7 0.5 0.0 0.00 53.2 56.1 2.9 2.4 114 23 42.0 46.1 0.5 0.0 0.00 52.5 55.5 2.9 2.7 92 24 39.1 49.9 0.4 0.0 0.00 50.8 54.0 2.2 2.0 113 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.0 34.2 50.8 DegF RELATIVE HUMIDITY 63.0 17.5 39.4 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 336.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.4 46.1 53.9 DegF SOIL TEMP. 4 IN 61.3 49.4 55.0 DegF WIND SPEED 12.0 3.6 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 123 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.4 4185 6.4 8.8 SINE CURVE 6.0 4109 8.5 5287 11.6 6590 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 NOV 23 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 39.5 49.8 0.4 0.0 0.00 50.0 53.3 2.6 2.4 147 2 38.7 51.4 0.4 0.0 0.00 48.4 51.7 1.5 0.6 260 3 33.6 59.2 0.3 0.0 0.00 47.6 51.1 1.4 0.6 191 4 32.9 60.3 0.3 0.0 0.00 47.2 50.9 2.1 1.9 91 5 32.3 62.2 0.2 0.0 0.00 46.9 50.6 2.9 2.6 130 6 31.3 63.6 0.2 0.0 0.00 45.9 49.6 2.9 2.5 112 7 31.3 63.8 0.2 0.4 0.00 45.8 49.5 3.1 3.0 93 8 36.3 58.8 0.3 8.2 0.00 47.9 51.7 4.1 3.8 111 9 47.3 43.7 0.6 23.9 0.00 49.6 52.2 6.6 6.5 138 10 56.6 31.9 1.1 37.0 0.00 51.7 52.1 6.6 6.4 142 11 63.3 24.9 1.5 47.0 0.00 55.0 53.4 6.9 6.6 131 12 68.2 21.6 1.9 52.6 0.00 58.4 55.2 5.4 4.9 126 13 71.9 17.7 2.2 52.8 0.00 61.1 56.8 4.8 4.4 110 14 75.2 16.1 2.5 47.9 0.00 63.4 58.8 4.2 3.7 141 15 77.0 13.1 2.8 38.0 0.00 64.5 60.5 3.8 3.4 117 16 78.1 11.8 2.9 24.4 0.00 64.0 61.1 3.0 2.6 151 17 76.3 12.7 2.7 8.6 0.00 60.6 59.6 1.7 1.5 164 18 65.3 20.6 1.7 0.5 0.00 58.8 59.5 1.6 1.1 225 19 57.7 28.6 1.2 0.0 0.00 57.3 58.9 1.5 0.9 95 20 51.0 31.7 0.9 0.0 0.00 56.0 58.1 3.2 3.0 125 21 48.7 33.2 0.8 0.0 0.00 54.4 56.9 2.2 1.9 126 22 49.1 31.3 0.8 0.0 0.00 54.2 56.9 4.4 4.3 141 23 47.4 32.1 0.8 0.0 0.00 52.8 55.4 3.1 2.9 131 24 45.3 35.5 0.7 0.0 0.00 51.7 54.5 1.1 0.2 322 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.5 30.2 52.3 DegF RELATIVE HUMIDITY 66.9 11.2 36.5 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 341.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.6 45.5 53.9 DegF SOIL TEMP. 4 IN 61.2 49.2 55.0 DegF WIND SPEED 12.0 3.4 MPH WIND VECTOR MAG. 2.7 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 5.8 4191 7.9 10.8 SINE CURVE 7.4 4117 10.0 5296 12.9 6603 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 NOV 24 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.1 40.1 0.5 0.0 0.00 50.5 53.4 2.4 0.8 244 2 38.1 45.1 0.4 0.0 0.00 50.0 53.0 1.6 1.4 124 3 37.3 42.9 0.4 0.0 0.00 49.2 52.4 2.2 2.0 142 4 36.8 43.5 0.4 0.0 0.00 48.3 51.5 1.7 1.4 74 5 35.2 46.8 0.4 0.0 0.00 47.8 51.1 1.4 0.7 68 6 33.8 47.9 0.3 0.0 0.00 47.2 50.5 2.0 1.9 109 7 34.3 47.1 0.4 0.3 0.00 47.2 50.6 2.6 2.6 100 8 38.1 43.0 0.4 7.5 0.00 49.0 52.4 2.2 2.1 108 9 49.1 34.0 0.8 22.6 0.00 50.6 52.9 4.5 4.4 128 10 58.1 26.4 1.2 32.9 0.00 52.9 53.4 6.5 6.3 124 11 64.6 21.1 1.6 46.3 0.00 55.8 54.1 6.4 6.2 127 12 69.7 17.8 2.0 52.2 0.00 59.2 55.9 6.1 5.6 119 13 73.2 16.8 2.3 48.0 0.00 61.9 57.6 3.5 2.2 54 14 75.1 16.4 2.5 45.4 0.00 63.8 59.3 3.3 2.9 299 15 75.6 16.3 2.5 35.7 0.00 64.5 60.6 6.9 6.4 293 16 74.7 17.8 2.4 19.6 0.00 63.7 61.1 8.8 8.5 293 17 72.0 19.7 2.2 6.3 0.00 62.0 60.9 6.7 6.5 284 18 65.5 24.4 1.6 0.6 0.00 59.4 59.7 2.5 2.4 244 19 58.2 30.4 1.2 0.0 0.00 57.8 59.2 1.8 1.7 218 20 56.3 32.1 1.1 0.0 0.00 56.4 58.3 3.2 2.8 257 21 49.9 38.6 0.8 0.0 0.00 54.7 57.0 2.5 1.0 127 22 47.1 42.2 0.6 0.0 0.00 53.3 55.9 1.0 0.8 114 23 42.2 47.4 0.5 0.0 0.00 52.1 55.0 2.3 0.9 157 24 41.3 48.2 0.5 0.0 0.00 51.9 54.9 3.4 3.2 96 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.4 33.3 52.8 DegF RELATIVE HUMIDITY 53.0 15.3 33.6 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 317.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.7 46.9 54.6 DegF SOIL TEMP. 4 IN 61.4 50.3 55.5 DegF WIND SPEED 14.4 3.6 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 149 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.8 4197 8.0 10.8 SINE CURVE 6.8 4124 9.4 5306 12.5 6615 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 NOV 25 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.2 48.0 0.5 0.0 0.00 50.6 53.7 2.6 2.4 132 2 38.0 53.2 0.4 0.0 0.00 49.5 52.7 2.5 2.4 100 3 37.9 55.4 0.3 0.0 0.00 49.1 52.3 3.2 3.1 78 4 36.4 57.0 0.3 0.0 0.00 47.9 51.2 2.7 2.5 90 5 34.0 61.7 0.3 0.0 0.00 47.1 50.6 1.3 1.1 131 6 31.9 64.7 0.2 0.0 0.00 46.4 49.9 1.1 0.9 118 7 32.4 64.2 0.2 0.3 0.00 46.3 49.9 2.9 2.8 87 8 34.3 61.5 0.3 7.7 0.00 48.1 51.8 3.6 3.5 100 9 46.9 46.2 0.6 23.3 0.00 50.3 52.9 4.6 4.4 131 10 56.6 36.1 1.0 36.5 0.00 51.7 52.3 8.8 8.6 136 11 62.3 30.5 1.3 46.4 0.00 55.1 53.7 8.7 8.4 133 12 67.8 25.0 1.7 51.8 0.00 58.2 55.2 6.1 5.7 119 13 71.1 21.4 2.0 52.2 0.00 61.0 56.8 4.8 4.2 121 14 73.7 17.4 2.3 47.5 0.00 63.3 58.8 3.3 2.7 123 15 76.2 14.5 2.6 37.9 0.00 64.3 60.3 2.3 1.4 147 16 76.9 13.0 2.7 24.6 0.00 63.7 60.9 1.5 1.2 328 17 74.4 13.8 2.5 8.7 0.00 60.3 59.5 1.6 1.3 308 18 63.3 19.6 1.6 0.5 0.00 58.4 59.4 1.8 1.6 203 19 55.2 28.1 1.1 0.0 0.00 56.8 58.7 1.5 0.7 80 20 47.5 32.5 0.8 0.0 0.00 55.1 57.7 2.5 2.4 116 21 46.3 31.8 0.7 0.0 0.00 53.7 56.5 2.7 2.2 137 22 43.1 37.1 0.6 0.0 0.00 52.4 55.5 0.5 0.3 120 23 40.8 35.7 0.6 0.0 0.00 51.5 54.7 3.0 2.9 106 24 40.3 37.1 0.5 0.0 0.00 50.1 53.4 0.6 0.2 171 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.2 30.9 51.2 DegF RELATIVE HUMIDITY 68.4 11.9 37.7 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 337.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.4 46.1 53.8 DegF SOIL TEMP. 4 IN 61.0 49.7 55.0 DegF WIND SPEED 13.2 3.1 MPH WIND VECTOR MAG. 2.4 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 5.3 4202 7.4 9.7 SINE CURVE 7.3 4131 10.0 5316 12.9 6628 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 NOV 26 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.0 38.5 0.5 0.0 0.00 49.4 52.9 1.2 0.3 205 2 38.9 40.1 0.5 0.0 0.00 48.8 52.3 1.7 1.5 107 3 37.1 42.6 0.4 0.0 0.00 47.5 51.1 0.9 0.6 121 4 39.1 40.6 0.5 0.0 0.00 47.8 51.3 5.1 4.9 133 5 39.0 40.8 0.5 0.0 0.00 46.8 50.2 5.2 5.1 116 6 39.2 41.7 0.5 0.0 0.00 46.4 49.7 4.8 4.6 125 7 36.8 45.5 0.4 0.3 0.00 45.7 49.0 3.5 3.1 111 8 40.0 42.5 0.5 7.3 0.00 48.1 51.5 4.8 4.6 111 9 48.4 34.6 0.8 22.8 0.00 49.7 52.0 8.2 8.0 109 10 58.8 26.4 1.3 36.6 0.00 51.9 52.3 8.7 8.5 104 11 64.7 21.2 1.6 43.9 0.00 55.0 53.5 8.2 7.9 102 12 68.8 18.0 2.0 44.2 0.00 57.7 54.9 7.1 6.7 110 13 72.7 16.1 2.3 51.2 0.00 60.5 56.6 6.0 5.4 123 14 75.3 15.2 2.5 46.8 0.00 62.5 58.2 7.4 6.9 146 15 76.3 15.0 2.6 37.5 0.00 63.7 59.9 6.4 6.0 146 16 76.5 15.1 2.6 19.9 0.00 63.5 60.8 4.3 4.1 139 17 74.0 16.5 2.4 5.9 0.00 60.5 59.4 2.4 2.0 121 18 64.8 22.4 1.6 0.6 0.00 58.4 58.9 1.8 1.6 197 19 56.7 29.4 1.1 0.0 0.00 56.9 58.2 1.1 0.2 315 20 51.5 34.8 0.8 0.0 0.00 55.7 57.6 1.3 1.1 157 21 50.0 36.3 0.8 0.0 0.00 55.0 57.3 2.4 1.5 105 22 49.0 35.8 0.8 0.0 0.00 53.9 56.3 4.5 4.4 137 23 48.3 37.2 0.7 0.0 0.00 53.0 55.5 5.2 5.1 131 24 48.3 37.6 0.7 0.0 0.00 52.0 54.5 3.4 3.1 153 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.6 35.5 53.9 DegF RELATIVE HUMIDITY 48.3 14.5 31.0 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 317.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 63.9 45.6 53.7 DegF SOIL TEMP. 4 IN 60.8 48.9 54.7 DegF WIND SPEED 12.9 4.4 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 123 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.8 4208 7.9 11.0 SINE CURVE 7.6 4138 10.4 5326 13.4 6642 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 NOV 27 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.8 39.6 0.7 0.0 0.00 51.3 53.9 3.8 3.6 156 2 44.6 44.0 0.6 0.0 0.00 50.1 52.8 3.3 3.2 130 3 43.7 46.7 0.5 0.0 0.00 49.8 52.6 4.5 4.4 135 4 44.5 47.3 0.5 0.0 0.00 49.6 52.3 6.5 6.3 137 5 44.7 50.1 0.5 0.0 0.00 48.9 51.5 5.9 5.7 130 6 41.8 53.2 0.4 0.0 0.00 48.0 50.7 4.6 4.4 124 7 39.9 55.7 0.4 0.3 0.00 48.0 50.8 5.4 4.9 120 8 42.1 54.0 0.4 7.2 0.00 49.5 52.4 7.2 7.1 117 9 49.1 44.8 0.7 18.3 0.00 49.7 51.6 6.6 6.5 110 10 54.3 39.0 0.9 24.9 0.00 53.3 54.2 7.7 7.5 114 11 64.7 29.5 1.5 46.1 0.00 55.8 54.4 9.5 9.3 123 12 68.6 25.3 1.8 43.7 0.00 58.0 55.0 6.4 5.9 111 13 70.7 23.6 2.0 30.2 0.00 60.2 57.3 3.5 3.0 112 14 72.8 21.8 2.2 30.9 0.00 61.5 58.4 3.4 2.9 131 15 74.1 20.7 2.3 22.6 0.00 61.8 58.8 2.2 1.5 52 16 74.2 21.3 2.3 13.9 0.00 61.3 59.1 2.6 2.5 12 17 71.5 23.9 2.0 4.8 0.00 60.0 58.9 0.9 0.4 85 18 64.2 29.2 1.5 0.3 0.00 59.0 59.1 1.7 1.1 124 19 59.8 32.8 1.2 0.0 0.00 57.8 58.4 1.4 1.1 137 20 56.5 37.1 1.0 0.0 0.00 56.4 57.4 0.9 0.5 317 21 52.8 40.0 0.8 0.0 0.00 55.8 57.2 1.0 0.6 99 22 55.5 37.4 0.9 0.0 0.00 55.9 57.3 4.2 3.8 105 23 57.1 37.3 1.0 0.0 0.00 55.0 56.3 3.2 1.7 68 24 57.3 37.2 1.0 0.0 0.00 54.9 56.4 4.8 3.2 109 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.4 38.9 56.3 DegF RELATIVE HUMIDITY 58.6 19.6 37.1 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 243.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.3 47.8 54.6 DegF SOIL TEMP. 4 IN 59.7 50.5 55.3 DegF WIND SPEED 14.4 4.2 MPH WIND VECTOR MAG. 3.5 MPH WIND VECTOR DIR. 118 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.5 4214 8.5 11.9 SINE CURVE 7.0 4145 9.9 5336 13.2 6655 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 NOV 28 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.7 38.1 1.0 0.0 0.00 53.5 55.0 5.7 4.9 151 2 53.9 41.6 0.8 0.0 0.00 53.0 54.8 7.6 7.1 133 3 53.7 43.4 0.8 0.0 0.00 53.2 55.1 6.8 5.9 138 4 54.1 43.5 0.8 0.0 0.00 52.5 54.2 10.1 9.9 128 5 55.2 41.8 0.9 0.0 0.00 52.6 54.1 11.5 11.3 109 6 57.3 39.4 1.0 0.0 0.00 52.8 54.2 7.6 7.3 91 7 53.4 44.8 0.8 0.0 0.00 51.5 53.0 4.1 1.6 261 8 49.4 52.0 0.6 3.4 0.00 51.6 53.2 1.8 1.1 252 9 55.5 44.4 0.8 11.8 0.00 53.6 54.6 4.4 2.8 140 10 60.6 37.9 1.1 15.6 0.00 55.8 56.1 3.2 1.3 33 11 65.0 34.2 1.4 24.7 0.00 55.8 54.6 4.8 3.5 343 12 60.0 38.8 1.1 17.1 0.00 57.0 55.9 7.1 6.7 314 13 61.7 37.4 1.2 13.6 0.00 57.8 56.6 7.0 6.8 300 14 61.0 37.7 1.1 5.9 0.00 57.7 57.1 8.7 8.4 316 15 62.3 39.2 1.2 9.5 0.00 58.0 57.4 8.2 7.7 295 16 59.5 50.4 0.9 5.2 0.00 57.2 56.7 13.4 12.6 289 17 54.1 74.3 0.4 1.7 0.00 56.5 56.6 9.2 8.6 299 18 53.7 83.0 0.2 0.0 0.00 56.2 56.6 4.3 3.8 325 19 52.6 91.6 0.1 0.0 0.00 55.8 56.5 2.8 2.5 221 20 52.1 95.1 0.1 0.0 0.04 55.4 56.3 6.4 6.0 88 21 52.9 90.5 0.1 0.0 0.04 54.9 55.9 9.6 9.3 86 22 53.2 89.3 0.1 0.0 0.04 54.6 55.7 6.7 6.4 83 23 52.7 93.8 0.1 0.0 0.00 54.4 55.4 3.4 2.7 74 24 53.4 93.1 0.1 0.0 0.04 54.3 55.2 7.8 5.5 121 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.4 49.0 56.0 DegF RELATIVE HUMIDITY 96.8 31.4 57.3 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 108.7 Langleys PRECIPITATION 0.16 Inches SOIL TEMP. 2 IN 58.0 51.2 54.9 DegF SOIL TEMP. 4 IN 57.5 52.7 55.5 DegF WIND SPEED 22.8 6.7 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 75 Degrees REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.1 4216 6.0 11.0 SINE CURVE 4.7 4150 8.2 5344 13.2 6668 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 NOV 29 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.7 89.9 0.1 0.0 0.00 53.9 54.8 5.2 2.0 138 2 54.2 84.4 0.2 0.0 0.04 53.8 55.0 7.7 6.0 150 3 54.5 80.7 0.3 0.0 0.00 53.3 54.6 15.3 15.1 155 4 50.1 87.3 0.2 0.0 0.00 52.0 53.3 13.7 11.4 305 5 47.9 89.3 0.1 0.0 0.04 51.9 53.5 11.9 11.5 332 6 49.2 81.4 0.2 0.0 0.00 51.6 53.4 11.3 11.0 324 7 48.1 83.3 0.2 0.0 0.00 50.4 52.4 9.4 9.2 325 8 47.2 90.1 0.1 5.3 0.04 51.0 53.1 7.9 7.6 306 9 48.0 88.2 0.1 12.3 0.00 51.6 53.1 9.7 9.5 322 10 50.3 79.4 0.3 26.9 0.00 53.7 54.4 9.5 9.2 325 11 52.5 73.7 0.4 41.8 0.00 54.8 54.4 12.7 12.4 315 12 53.3 72.2 0.4 54.4 0.00 57.0 55.6 12.4 12.0 318 13 54.6 69.2 0.4 56.7 0.00 58.4 56.3 13.1 12.8 316 14 54.6 67.4 0.5 49.2 0.00 59.6 57.7 12.4 12.0 318 15 55.9 59.0 0.6 39.0 0.00 59.1 57.8 12.2 11.9 320 16 55.8 56.5 0.7 25.1 0.00 58.0 57.7 11.8 11.4 325 17 54.4 57.0 0.6 7.8 0.00 55.7 56.6 9.2 9.0 322 18 51.3 64.2 0.5 0.5 0.00 54.1 56.0 5.1 4.9 325 19 47.3 74.8 0.3 0.0 0.00 51.8 54.4 2.1 1.6 308 20 44.5 82.0 0.2 0.0 0.00 50.9 53.8 2.4 2.0 243 21 42.8 86.2 0.1 0.0 0.00 50.3 53.5 3.5 3.4 218 22 40.6 89.0 0.1 0.0 0.00 48.7 51.9 1.9 0.4 142 23 37.4 94.9 0.0 0.0 0.00 48.0 51.4 2.3 1.2 141 24 36.5 96.7 0.0 0.0 0.00 47.1 50.6 1.2 0.6 85 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 56.6 35.0 49.4 DegF RELATIVE HUMIDITY 98.4 52.3 79.0 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 319.2 Langleys PRECIPITATION 0.12 Inches SOIL TEMP. 2 IN 59.8 47.0 53.2 DegF SOIL TEMP. 4 IN 58.1 50.5 54.4 DegF WIND SPEED 23.9 8.5 MPH WIND VECTOR MAG. 5.5 MPH WIND VECTOR DIR. 315 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.1 4216 1.9 5.3 SINE CURVE 0.2 4150 1.6 5346 3.9 6672 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 NOV 30 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 34.6 98.6 0.0 0.0 0.00 46.1 49.8 1.4 1.0 109 2 33.3 99.5 0.0 0.0 0.00 45.7 49.5 2.0 1.2 92 3 31.8 100.0 0.0 0.0 0.00 44.6 48.5 3.1 3.0 103 4 32.4 100.0 0.0 0.0 0.00 44.4 48.3 3.4 2.7 102 5 32.6 99.7 0.0 0.0 0.00 43.8 47.6 3.3 3.1 82 6 33.2 99.4 0.0 0.0 0.00 43.6 47.3 3.9 3.7 101 7 34.4 97.4 0.0 0.0 0.00 43.1 46.7 6.4 6.4 125 8 35.8 94.6 0.0 7.3 0.00 44.0 47.7 5.8 5.7 120 9 42.5 84.8 0.1 22.2 0.00 45.6 48.5 7.0 6.9 142 10 49.3 72.3 0.3 34.7 0.00 48.2 49.1 9.0 8.8 144 11 53.9 62.1 0.5 44.6 0.00 51.1 50.4 9.3 9.0 138 12 58.0 50.7 0.8 50.0 0.00 53.6 51.5 9.8 9.3 132 13 60.8 43.5 1.0 50.5 0.00 55.4 52.9 10.6 10.3 147 14 62.6 39.9 1.2 44.7 0.00 56.8 54.5 11.0 10.7 138 15 64.2 37.8 1.3 36.6 0.00 57.3 55.4 10.3 10.0 136 16 65.0 36.7 1.3 23.9 0.00 57.1 56.1 9.8 9.5 139 17 64.0 38.3 1.3 8.8 0.00 54.8 55.0 7.5 7.4 158 18 57.2 49.4 0.8 0.7 0.00 53.1 54.3 3.6 3.0 114 19 51.8 61.4 0.5 0.0 0.00 52.7 54.7 3.6 3.1 112 20 50.2 63.9 0.4 0.0 0.00 51.3 53.7 4.7 4.4 120 21 48.1 68.3 0.4 0.0 0.00 50.6 53.2 5.5 5.4 131 22 47.1 68.8 0.3 0.0 0.00 49.4 52.1 5.0 4.9 105 23 47.4 67.5 0.4 0.0 0.00 49.1 51.8 5.5 5.4 97 24 45.8 70.9 0.3 0.0 0.00 48.4 51.2 6.0 5.8 89 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.6 30.8 47.3 DegF RELATIVE HUMIDITY 100.0 33.8 71.1 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 324.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.4 42.9 49.5 DegF SOIL TEMP. 4 IN 56.1 46.7 51.2 DegF WIND SPEED 18.1 6.1 MPH WIND VECTOR MAG. 5.5 MPH WIND VECTOR DIR. 128 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.0 4218 3.7 6.3 SINE CURVE 2.6 4153 4.7 5351 7.2 6679 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 DEC 1 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.6 72.9 0.3 0.0 0.00 47.3 50.1 6.6 6.4 92 2 42.1 79.0 0.2 0.0 0.00 46.9 49.9 5.8 5.7 104 3 42.5 78.0 0.2 0.0 0.00 46.5 49.4 6.9 6.8 93 4 40.6 80.5 0.2 0.0 0.00 45.7 48.7 5.6 5.5 96 5 40.2 80.6 0.2 0.0 0.00 45.7 48.7 7.3 7.1 91 6 40.2 80.6 0.2 0.0 0.00 45.1 48.2 7.8 7.7 103 7 39.2 83.1 0.1 0.0 0.00 44.5 47.5 7.2 7.1 100 8 40.0 82.4 0.1 6.1 0.00 46.1 49.2 5.3 5.1 68 9 47.5 69.7 0.3 20.4 0.00 47.8 50.0 7.1 6.9 87 10 55.8 54.2 0.7 33.7 0.00 49.9 50.5 8.0 7.7 92 11 60.8 42.9 1.0 43.9 0.00 52.5 51.4 8.5 8.0 103 12 63.6 37.4 1.3 49.6 0.00 55.3 52.8 6.7 5.8 111 13 66.3 33.7 1.5 50.1 0.00 57.5 54.3 7.6 7.2 128 14 69.0 30.4 1.7 47.3 0.00 59.6 56.2 7.2 6.7 112 15 71.2 28.0 1.9 37.1 0.00 60.9 57.7 4.0 3.1 109 16 72.3 26.3 2.0 23.4 0.00 60.3 58.3 5.1 4.9 133 17 69.7 29.2 1.8 8.1 0.00 57.9 57.5 7.2 7.1 156 18 62.7 41.0 1.2 0.7 0.00 57.0 57.8 5.5 5.5 152 19 60.3 45.3 1.0 0.0 0.00 56.3 57.4 5.1 4.4 130 20 59.9 45.0 1.0 0.0 0.00 55.7 57.0 3.8 3.6 77 21 58.8 47.8 0.9 0.0 0.00 54.8 56.1 4.1 3.9 107 22 56.5 53.0 0.7 0.0 0.00 54.3 55.7 4.9 4.8 104 23 56.0 55.0 0.7 0.0 0.00 53.8 55.2 6.3 6.1 101 24 55.0 57.1 0.6 0.0 0.00 53.3 54.8 4.8 4.6 109 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.8 37.8 54.8 DegF RELATIVE HUMIDITY 86.2 25.2 55.5 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 320.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 60.9 44.4 52.2 DegF SOIL TEMP. 4 IN 58.3 47.4 53.0 DegF WIND SPEED 13.7 6.2 MPH WIND VECTOR MAG. 5.5 MPH WIND VECTOR DIR. 106 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.7 4222 7.8 11.1 SINE CURVE 5.7 4159 8.5 5359 11.6 6691 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 DEC 2 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.3 58.9 0.6 0.0 0.00 53.2 54.7 4.9 4.7 86 2 54.6 59.0 0.6 0.0 0.00 52.7 54.1 2.3 0.4 306 3 54.1 64.3 0.5 0.0 0.00 52.3 53.6 2.9 2.2 136 4 52.4 82.0 0.2 0.0 0.00 52.5 53.7 3.4 2.9 130 5 51.1 90.5 0.1 0.0 0.04 52.6 53.7 5.9 5.4 118 6 51.4 90.9 0.1 0.0 0.00 52.5 53.8 5.6 4.9 106 7 52.2 83.8 0.2 0.0 0.00 51.8 53.1 7.7 7.1 127 8 51.9 86.9 0.2 2.6 0.00 52.5 53.8 5.5 5.1 120 9 53.2 87.6 0.2 6.6 0.00 52.7 53.5 4.4 4.1 117 10 55.6 83.2 0.3 19.4 0.00 55.3 55.3 5.5 4.9 120 11 58.9 73.2 0.5 36.1 0.00 56.4 55.0 8.9 8.6 135 12 61.2 66.3 0.6 44.1 0.00 59.5 57.2 6.7 6.2 120 13 60.9 63.8 0.7 13.1 0.00 57.0 55.2 8.7 7.8 130 14 57.6 75.4 0.4 36.6 0.04 59.6 58.5 11.6 11.2 135 15 60.9 70.0 0.5 31.6 0.00 59.7 57.6 6.3 4.2 41 16 55.0 67.7 0.5 14.1 0.04 57.9 57.5 17.3 16.9 315 17 52.2 72.1 0.4 5.2 0.00 55.7 56.9 12.8 12.3 313 18 50.1 74.3 0.3 0.5 0.04 54.0 56.0 12.1 11.9 297 19 48.1 77.3 0.3 0.0 0.00 52.4 54.9 10.5 10.4 291 20 46.3 82.5 0.2 0.0 0.00 51.0 53.7 8.4 8.3 301 21 44.0 89.5 0.1 0.0 0.00 49.7 52.5 4.1 3.8 279 22 43.8 90.9 0.1 0.0 0.00 49.1 52.0 3.4 3.2 312 23 41.2 94.9 0.0 0.0 0.00 48.1 51.2 2.3 1.9 237 24 39.7 97.1 0.0 0.0 0.00 47.5 50.8 2.4 2.1 261 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.0 39.0 52.1 DegF RELATIVE HUMIDITY 98.8 50.4 78.4 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 209.8 Langleys PRECIPITATION 0.16 Inches SOIL TEMP. 2 IN 60.2 47.4 53.7 DegF SOIL TEMP. 4 IN 58.5 50.7 54.6 DegF WIND SPEED 25.4 6.8 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 107 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.1 4224 3.7 7.6 SINE CURVE 2.1 4161 4.3 5364 7.3 6698 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 DEC 3 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 38.6 98.4 0.0 0.0 0.00 46.5 49.9 3.6 3.3 229 2 37.6 100.0 0.0 0.0 0.00 46.1 49.6 2.0 1.9 221 3 39.8 100.0 0.0 0.0 0.00 46.2 49.4 2.9 2.6 229 4 40.4 99.8 0.0 0.0 0.00 46.4 49.0 1.4 1.0 79 5 41.8 99.1 0.0 0.0 0.00 46.9 49.1 3.2 2.8 188 6 42.9 95.6 0.0 0.0 0.00 46.9 49.0 1.7 1.0 175 7 43.4 96.8 0.0 0.0 0.00 47.4 49.3 2.3 2.0 204 8 45.1 94.7 0.1 1.7 0.00 47.8 49.5 3.5 3.4 231 9 46.5 91.0 0.1 6.6 0.00 49.2 50.5 3.2 3.0 195 10 50.6 81.0 0.2 27.5 0.00 51.1 50.7 3.8 2.9 267 11 52.9 74.6 0.4 30.7 0.00 53.6 52.5 4.4 4.1 297 12 55.7 64.0 0.5 44.8 0.00 55.9 53.9 7.0 6.6 300 13 57.6 60.0 0.6 49.0 0.00 57.9 54.9 5.5 4.9 276 14 59.2 56.5 0.7 44.7 0.00 59.3 56.2 5.0 4.5 277 15 60.2 54.6 0.8 35.3 0.00 59.7 57.3 6.1 5.6 286 16 60.8 54.3 0.8 22.4 0.00 58.9 57.6 5.6 5.3 299 17 59.4 57.2 0.7 7.6 0.00 56.6 56.8 4.8 4.6 290 18 54.3 66.8 0.5 0.5 0.00 54.6 55.9 3.8 3.7 246 19 51.0 74.7 0.3 0.0 0.00 53.4 55.4 4.0 3.9 245 20 50.0 76.7 0.3 0.0 0.00 52.1 54.4 3.4 3.2 259 21 48.7 80.1 0.2 0.0 0.00 50.7 53.3 1.9 1.7 320 22 43.9 88.5 0.1 0.0 0.00 49.5 52.4 2.3 0.7 79 23 40.6 95.8 0.0 0.0 0.00 48.7 51.9 2.3 2.2 102 24 40.1 97.4 0.0 0.0 0.00 47.7 50.9 1.4 0.9 88 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.1 36.6 48.4 DegF RELATIVE HUMIDITY 100.0 51.6 81.6 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 270.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.8 45.8 51.4 DegF SOIL TEMP. 4 IN 57.7 48.8 52.6 DegF WIND SPEED 13.5 3.6 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 262 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.0 4224 2.6 5.1 SINE CURVE 1.3 4162 3.3 5367 6.1 6704 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 DEC 4 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 37.7 99.4 0.0 0.0 0.00 46.9 50.3 1.4 1.3 138 2 35.5 100.0 0.0 0.0 0.00 46.2 49.7 2.5 2.4 100 3 36.3 100.0 0.0 0.0 0.00 45.7 49.2 3.5 3.1 132 4 36.5 100.0 0.0 0.0 0.00 45.3 48.7 4.0 3.8 119 5 37.2 99.9 0.0 0.0 0.00 44.9 48.4 4.6 4.4 103 6 40.0 96.8 0.0 0.0 0.00 44.7 47.9 7.0 6.9 132 7 39.4 96.9 0.0 0.0 0.00 44.3 47.4 6.5 6.4 140 8 40.2 94.1 0.0 3.8 0.00 44.7 47.7 4.4 4.2 136 9 41.5 91.1 0.1 16.3 0.00 47.0 49.7 2.4 2.0 120 10 48.6 77.4 0.3 30.7 0.00 49.1 49.9 5.0 4.8 112 11 53.6 69.5 0.4 42.4 0.00 52.0 51.0 5.6 5.4 138 12 57.6 60.8 0.6 48.1 0.00 55.0 52.6 4.8 4.5 152 13 60.7 53.9 0.8 44.7 0.00 57.1 53.9 2.8 2.2 182 14 63.6 46.6 1.1 40.5 0.00 58.6 55.3 2.5 1.9 168 15 64.7 43.4 1.2 31.2 0.00 59.3 56.7 2.2 1.3 200 16 64.4 44.6 1.1 18.6 0.00 58.6 56.9 3.1 2.8 302 17 62.4 48.8 1.0 5.1 0.00 57.5 57.1 3.3 3.2 288 18 58.5 56.5 0.7 0.5 0.00 55.5 56.2 3.6 3.4 297 19 53.2 66.7 0.5 0.0 0.00 53.9 55.4 1.8 1.7 260 20 50.0 72.8 0.3 0.0 0.00 52.6 54.5 2.0 2.0 209 21 45.9 82.4 0.2 0.0 0.00 51.4 53.8 2.2 2.0 99 22 43.7 89.1 0.1 0.0 0.00 50.6 53.2 2.3 1.7 123 23 44.4 88.4 0.1 0.0 0.00 50.3 52.9 3.1 2.2 98 24 44.6 88.0 0.1 0.0 0.00 49.4 51.9 2.7 1.1 163 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.8 34.9 48.3 DegF RELATIVE HUMIDITY 100.0 40.5 77.9 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 282.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.5 44.2 50.8 DegF SOIL TEMP. 4 IN 57.2 47.3 52.1 DegF WIND SPEED 9.7 3.5 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 138 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.0 4226 3.7 6.0 SINE CURVE 2.8 4165 5.1 5372 7.8 6712 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 DEC 5 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.3 88.5 0.1 0.0 0.00 48.6 51.3 3.3 0.2 133 2 41.4 90.4 0.1 0.0 0.00 47.5 50.4 3.2 0.8 276 3 38.6 94.4 0.0 0.0 0.00 46.5 49.6 2.5 0.1 127 4 37.4 97.3 0.0 0.0 0.00 46.1 49.3 3.2 1.0 186 5 36.7 98.3 0.0 0.0 0.00 45.7 49.1 3.5 0.2 279 6 38.0 96.4 0.0 0.0 0.00 44.5 47.9 2.4 0.8 267 7 34.1 99.0 0.0 0.0 0.00 43.8 47.3 2.3 1.5 93 8 35.4 100.0 0.0 5.6 0.00 45.4 49.0 2.2 1.8 93 9 43.1 91.0 0.1 19.6 0.00 46.9 49.7 3.3 3.1 91 10 50.8 75.3 0.3 32.3 0.00 49.5 50.2 3.7 3.1 114 11 55.6 62.1 0.6 42.5 0.00 52.8 51.6 2.6 1.9 141 12 58.5 51.0 0.8 48.3 0.00 55.4 52.8 3.0 1.9 339 13 60.2 43.0 1.0 49.5 0.00 57.5 54.2 3.3 2.1 322 14 60.4 40.7 1.1 37.3 0.00 57.7 55.0 10.3 9.7 310 15 56.0 50.4 0.8 28.7 0.00 57.0 55.8 16.6 16.3 308 16 52.4 52.4 0.6 7.2 0.00 55.5 56.0 15.1 14.8 315 17 48.9 56.9 0.5 3.2 0.00 53.1 54.6 17.0 16.6 309 18 46.1 62.6 0.4 0.4 0.00 52.5 54.7 13.3 13.1 299 19 45.9 60.2 0.4 0.0 0.00 51.2 53.5 12.4 12.2 297 20 45.5 57.9 0.4 0.0 0.00 50.1 52.6 15.1 14.9 296 21 44.4 62.2 0.4 0.0 0.00 49.2 51.8 10.2 10.0 317 22 43.7 67.0 0.3 0.0 0.00 48.6 51.1 14.4 14.2 311 23 42.4 73.7 0.2 0.0 0.00 47.7 50.3 10.3 10.1 306 24 41.5 67.6 0.3 0.0 0.00 47.0 50.0 9.9 9.6 322 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.2 32.1 45.9 DegF RELATIVE HUMIDITY 100.0 33.6 72.4 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 274.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 58.0 43.8 50.1 DegF SOIL TEMP. 4 IN 56.3 47.2 51.6 DegF WIND SPEED 25.9 7.6 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 309 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.7 4227 1.8 3.6 SINE CURVE 1.5 4166 3.4 5375 5.9 6718 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 DEC 6 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.6 66.7 0.3 0.0 0.00 45.8 49.0 8.3 8.1 331 2 39.6 68.4 0.3 0.0 0.00 45.0 48.3 6.9 6.6 323 3 36.8 74.0 0.2 0.0 0.00 43.6 47.1 3.4 1.2 329 4 36.3 74.1 0.2 0.0 0.00 43.0 46.7 3.3 2.9 233 5 34.6 76.9 0.2 0.0 0.00 42.7 46.5 4.1 3.9 238 6 34.0 78.4 0.1 0.0 0.00 42.0 45.9 3.7 3.5 265 7 32.1 82.4 0.1 0.0 0.00 41.3 45.2 4.2 3.1 209 8 31.0 87.5 0.1 2.9 0.00 41.7 45.5 3.9 2.1 139 9 33.0 85.7 0.1 8.9 0.00 42.9 46.0 3.9 3.7 102 10 40.3 70.1 0.3 31.4 0.00 46.0 47.8 5.3 5.0 114 11 44.6 55.4 0.4 42.3 0.00 48.1 48.1 5.4 4.6 107 12 47.3 47.4 0.6 48.9 0.00 51.2 49.8 6.1 5.3 86 13 50.6 38.6 0.8 49.5 0.00 54.1 51.8 7.1 5.1 115 14 51.2 36.2 0.8 39.1 0.00 55.2 52.8 6.5 5.8 260 15 50.6 35.3 0.8 12.3 0.00 54.5 53.4 7.9 7.0 292 16 49.5 33.1 0.8 15.9 0.00 53.6 53.5 10.6 10.2 330 17 47.7 35.8 0.7 2.6 0.00 52.3 53.2 8.4 7.9 320 18 40.8 73.0 0.2 0.0 0.00 49.7 51.5 16.4 15.9 304 19 35.4 95.4 0.0 0.0 0.08 48.7 51.4 10.1 9.8 325 20 37.3 85.6 0.1 0.0 0.00 47.5 50.4 8.9 8.5 309 21 37.0 70.2 0.2 0.0 0.00 46.0 49.3 17.0 16.6 305 22 36.0 66.4 0.2 0.0 0.00 44.4 48.1 17.6 17.3 287 23 35.4 70.9 0.2 0.0 0.00 43.3 47.2 15.2 14.9 294 24 35.0 74.6 0.2 0.0 0.00 42.8 46.4 11.5 11.3 306 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 53.1 29.8 39.9 DegF RELATIVE HUMIDITY 97.9 30.5 65.9 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 254.0 Langleys PRECIPITATION 0.08 Inches SOIL TEMP. 2 IN 55.6 41.2 47.0 DegF SOIL TEMP. 4 IN 54.3 45.1 49.0 DegF WIND SPEED 31.7 8.2 MPH WIND VECTOR MAG. 4.8 MPH WIND VECTOR DIR. 304 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 4227 0.1 1.1 SINE CURVE 0.0 4166 0.5 5376 2.1 6720 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 DEC 7 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 34.9 74.7 0.2 0.0 0.00 42.4 45.9 10.8 10.5 314 2 33.7 78.3 0.1 0.0 0.00 41.4 44.9 6.2 6.0 318 3 33.4 79.6 0.1 0.0 0.00 41.5 45.0 6.4 6.3 319 4 33.1 81.0 0.1 0.0 0.00 40.6 44.1 8.8 8.6 310 5 31.0 87.1 0.1 0.0 0.00 39.8 43.5 2.9 1.8 314 6 28.6 91.6 0.0 0.0 0.00 39.4 43.2 3.8 3.7 236 7 27.0 93.7 0.0 0.0 0.00 38.5 42.3 2.5 2.0 246 8 26.8 93.3 0.0 6.0 0.00 40.0 44.0 1.9 1.6 97 9 31.8 85.1 0.1 20.3 0.00 40.7 44.7 2.8 2.4 199 10 35.5 77.3 0.2 33.1 0.00 42.3 44.5 2.5 2.4 284 11 39.1 68.7 0.3 44.3 0.00 45.6 45.5 3.5 2.8 322 12 41.4 57.8 0.4 49.7 0.00 48.3 46.9 5.9 5.3 286 13 43.3 50.0 0.5 50.5 0.00 50.3 48.4 6.2 5.5 288 14 44.6 44.9 0.6 46.0 0.00 51.5 49.7 6.5 5.9 294 15 45.9 40.9 0.6 36.8 0.00 52.0 50.7 6.9 6.5 306 16 46.6 37.5 0.7 24.0 0.00 51.1 51.2 7.8 7.6 300 17 45.5 38.3 0.6 8.1 0.00 48.4 50.0 6.0 5.9 287 18 41.5 46.2 0.5 0.5 0.00 46.3 48.9 3.8 3.6 306 19 36.2 59.2 0.3 0.0 0.00 44.6 47.9 2.4 1.9 237 20 31.9 71.9 0.2 0.0 0.00 43.6 47.4 1.3 0.7 157 21 29.1 81.4 0.1 0.0 0.00 42.5 46.4 3.7 3.1 115 22 28.9 82.5 0.1 0.0 0.00 41.7 45.7 3.9 2.9 149 23 27.6 84.4 0.1 0.0 0.00 40.5 44.7 2.9 2.8 114 24 29.1 75.0 0.1 0.0 0.00 40.5 44.7 6.1 6.0 133 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 46.9 25.5 35.3 DegF RELATIVE HUMIDITY 96.3 34.3 70.0 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 319.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 52.1 38.4 44.0 DegF SOIL TEMP. 4 IN 51.2 42.2 46.3 DegF WIND SPEED 16.0 4.8 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 295 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 4227 0.0 0.1 SINE CURVE 0.0 4166 0.0 5376 0.2 6720 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 DEC 8 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 30.0 70.6 0.2 0.0 0.00 39.5 43.7 6.5 6.5 135 2 29.4 71.9 0.2 0.0 0.00 38.8 42.9 8.2 8.1 131 3 27.4 79.8 0.1 0.0 0.00 38.4 42.5 8.1 8.1 141 4 27.3 77.3 0.1 0.0 0.00 37.8 41.8 7.8 7.8 139 5 25.5 81.0 0.1 0.0 0.00 37.2 41.1 7.1 6.9 128 6 23.9 86.3 0.1 0.0 0.00 37.5 41.5 4.9 4.8 96 7 26.0 81.5 0.1 0.0 0.00 36.9 40.8 6.1 6.0 89 8 26.7 80.3 0.1 5.3 0.00 37.7 41.7 8.0 7.9 91 9 31.0 72.4 0.2 20.1 0.00 38.5 42.3 9.5 9.4 100 10 39.7 50.5 0.4 33.5 0.00 39.4 42.2 10.5 10.3 127 11 43.1 42.3 0.5 43.8 0.00 42.4 43.2 9.6 9.3 127 12 46.3 37.3 0.7 49.6 0.00 45.6 44.6 8.6 8.2 141 13 49.0 33.7 0.8 50.4 0.00 48.1 46.3 10.0 9.6 147 14 51.3 30.3 0.9 45.8 0.00 50.0 48.1 10.1 9.6 139 15 52.7 27.2 1.0 36.6 0.00 51.1 49.6 9.4 8.9 127 16 53.1 26.2 1.0 23.6 0.00 50.5 50.0 9.0 8.7 144 17 51.2 27.6 0.9 8.1 0.00 48.0 48.9 6.6 6.4 133 18 43.0 37.9 0.6 0.5 0.00 45.7 47.9 2.8 2.7 136 19 37.6 49.6 0.4 0.0 0.00 44.7 47.8 1.4 1.2 135 20 36.3 51.9 0.3 0.0 0.00 43.7 47.2 4.5 4.0 107 21 34.7 53.6 0.3 0.0 0.00 42.2 45.8 4.1 3.5 137 22 30.0 63.3 0.2 0.0 0.00 40.9 44.7 4.0 3.8 120 23 30.0 64.4 0.2 0.0 0.00 40.5 44.3 4.4 4.0 102 24 29.1 66.1 0.2 0.0 0.00 39.7 43.7 3.7 3.5 99 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 53.7 22.6 36.4 DegF RELATIVE HUMIDITY 90.1 23.6 56.8 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 317.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 51.1 36.8 42.3 DegF SOIL TEMP. 4 IN 50.1 40.7 44.7 DegF WIND SPEED 16.0 6.9 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 126 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 4227 0.3 1.4 SINE CURVE 0.0 4166 0.6 5376 2.0 6722 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 DEC 9 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 28.3 69.9 0.2 0.0 0.00 39.1 42.9 4.1 4.1 92 2 28.8 68.4 0.2 0.0 0.00 38.9 42.6 3.7 3.7 98 3 28.8 67.2 0.2 0.0 0.00 38.0 41.8 4.6 4.4 126 4 26.8 72.9 0.1 0.0 0.00 38.1 41.9 4.4 4.0 119 5 29.5 66.8 0.2 0.0 0.00 38.2 41.7 6.0 5.9 124 6 28.5 68.8 0.2 0.0 0.00 36.8 40.3 3.0 1.0 154 7 24.2 78.7 0.1 0.0 0.00 36.3 40.0 1.1 0.0 100 8 23.7 79.9 0.1 4.7 0.00 38.2 42.0 2.5 2.2 100 9 32.0 64.0 0.2 19.2 0.00 39.4 42.9 5.9 5.7 124 10 40.3 45.7 0.5 32.3 0.00 41.6 43.5 3.2 2.9 110 11 46.0 34.9 0.7 42.6 0.00 44.5 44.1 1.8 1.0 148 12 48.9 30.4 0.8 48.7 0.00 47.7 45.7 2.3 1.5 239 13 50.6 28.4 0.9 49.6 0.00 50.3 47.4 3.0 2.5 295 14 52.4 26.0 1.0 45.2 0.00 52.4 49.3 4.2 3.4 314 15 53.4 26.5 1.0 36.1 0.00 53.1 50.7 6.4 5.9 301 16 53.1 26.2 1.0 20.7 0.00 52.1 51.1 7.2 7.0 313 17 50.0 30.3 0.9 3.2 0.00 49.9 50.6 7.0 6.9 300 18 47.7 35.7 0.7 0.5 0.00 48.6 50.3 9.4 9.3 300 19 46.1 37.0 0.7 0.0 0.00 47.2 49.4 11.0 10.9 289 20 44.1 39.8 0.6 0.0 0.00 46.5 48.9 11.6 11.5 291 21 44.1 39.7 0.6 0.0 0.00 45.9 48.2 13.0 12.8 296 22 43.6 39.9 0.6 0.0 0.00 45.4 47.6 13.2 13.0 304 23 43.0 41.3 0.6 0.0 0.00 45.0 47.2 9.6 9.4 309 24 42.1 45.2 0.5 0.0 0.00 44.8 46.9 6.2 5.7 329 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 53.9 22.1 39.8 DegF RELATIVE HUMIDITY 84.9 23.7 48.5 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 303.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 53.2 36.2 44.0 DegF SOIL TEMP. 4 IN 51.2 39.8 45.6 DegF WIND SPEED 19.4 6.0 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 303 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 4227 0.4 1.8 SINE CURVE 0.0 4166 0.6 5377 2.1 6724 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 DEC 10 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.3 45.3 0.5 0.0 0.00 44.7 46.7 8.6 8.3 302 2 41.9 52.9 0.4 0.0 0.00 44.5 46.4 5.9 5.6 304 3 41.4 65.7 0.3 0.0 0.00 44.3 46.2 7.5 7.2 284 4 40.3 76.1 0.2 0.0 0.00 43.9 45.9 10.1 9.9 279 5 40.2 76.6 0.2 0.0 0.00 43.9 45.9 9.0 8.6 298 6 39.0 81.9 0.1 0.0 0.00 43.6 45.5 7.5 7.4 331 7 38.8 83.5 0.1 0.0 0.00 43.6 45.5 6.5 6.4 335 8 39.4 84.3 0.1 0.9 0.04 43.6 45.3 4.0 3.6 5 9 39.5 89.8 0.1 3.0 0.00 44.0 45.5 2.1 1.4 241 10 39.5 91.9 0.1 6.5 0.04 44.4 45.7 5.5 5.4 234 11 41.6 84.9 0.1 13.6 0.00 45.8 46.5 1.4 0.6 82 12 42.6 84.1 0.1 13.0 0.00 46.8 47.0 6.6 5.3 107 13 43.8 75.7 0.2 11.0 0.00 47.0 47.2 4.4 3.2 165 14 43.0 81.1 0.2 9.1 0.00 46.9 47.1 4.2 4.0 339 15 43.9 78.6 0.2 12.9 0.00 47.9 47.9 2.7 1.9 29 16 44.4 75.1 0.2 9.6 0.00 47.7 47.8 2.8 2.7 46 17 44.1 74.9 0.2 4.7 0.00 46.4 47.4 5.5 4.1 102 18 40.6 82.1 0.2 0.5 0.00 44.8 46.6 6.0 5.9 161 19 38.1 85.7 0.1 0.0 0.00 43.7 46.0 4.7 4.2 162 20 36.3 88.2 0.1 0.0 0.00 42.8 45.5 3.7 3.5 75 21 34.2 91.5 0.1 0.0 0.00 41.7 44.5 3.7 3.5 105 22 32.7 96.5 0.0 0.0 0.00 40.9 43.9 3.9 3.6 106 23 31.4 97.6 0.0 0.0 0.00 40.5 43.6 4.0 3.7 165 24 30.0 97.4 0.0 0.0 0.00 39.4 42.6 1.7 0.4 345 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 45.1 28.4 39.5 DegF RELATIVE HUMIDITY 99.3 43.4 80.9 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 84.8 Langleys PRECIPITATION 0.08 Inches SOIL TEMP. 2 IN 48.2 39.3 44.4 DegF SOIL TEMP. 4 IN 48.1 42.5 46.0 DegF WIND SPEED 15.0 5.1 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 305 Degrees REF. EVAPOTRANSPIRATION 0.00 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 4227 0.0 0.0 SINE CURVE 0.0 4166 0.0 5377 0.0 6724 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 DEC 11 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 27.4 98.9 0.0 0.0 0.00 39.2 42.6 1.7 1.4 105 2 27.0 99.4 0.0 0.0 0.00 38.3 41.7 2.3 1.9 107 3 24.8 99.5 0.0 0.0 0.00 38.0 41.5 2.0 1.6 104 4 25.7 99.9 0.0 0.0 0.00 37.8 41.2 2.4 2.2 88 5 26.7 98.8 0.0 0.0 0.00 37.1 40.5 2.6 1.4 76 6 23.4 97.9 0.0 0.0 0.00 36.4 39.8 1.0 0.6 273 7 21.8 98.5 0.0 0.0 0.00 36.1 39.6 2.2 1.7 122 8 23.8 98.2 0.0 3.5 0.00 37.5 41.1 3.6 3.5 121 9 31.1 91.8 0.1 18.2 0.00 37.9 41.3 4.9 4.8 138 10 38.5 79.4 0.2 32.8 0.00 38.3 41.1 8.4 8.3 131 11 43.3 67.9 0.3 42.5 0.00 41.8 42.1 10.1 9.8 123 12 47.1 52.4 0.5 48.5 0.00 44.9 43.5 9.4 9.1 137 13 49.2 43.9 0.7 49.4 0.00 47.4 45.1 7.8 7.4 131 14 51.3 37.8 0.8 45.1 0.00 49.2 46.8 7.4 7.1 126 15 52.6 34.3 0.9 36.0 0.00 50.2 48.2 5.2 4.7 132 16 53.3 33.2 0.9 23.2 0.00 49.9 48.8 3.6 3.1 146 17 51.5 36.5 0.8 8.0 0.00 47.3 47.7 3.9 3.7 141 18 44.3 50.1 0.5 0.5 0.00 45.4 47.2 1.9 1.8 98 19 40.0 60.8 0.3 0.0 0.00 44.2 46.8 2.5 2.4 181 20 36.0 72.7 0.2 0.0 0.00 43.0 46.0 2.2 1.7 99 21 33.6 76.1 0.2 0.0 0.00 42.0 45.2 4.9 4.8 115 22 31.4 81.0 0.1 0.0 0.00 40.8 44.1 3.8 3.6 122 23 31.5 82.5 0.1 0.0 0.00 40.6 44.0 4.9 4.9 129 24 33.6 79.0 0.1 0.0 0.00 39.8 43.2 6.6 6.4 120 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 53.8 20.8 36.2 DegF RELATIVE HUMIDITY 100.0 30.9 73.8 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 307.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 50.4 36.1 41.8 DegF SOIL TEMP. 4 IN 48.9 39.6 43.7 DegF WIND SPEED 13.9 4.4 MPH WIND VECTOR MAG. 3.9 MPH WIND VECTOR DIR. 126 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 4227 0.4 1.5 SINE CURVE 0.0 4166 0.6 5378 2.0 6726 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 DEC 12 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 32.6 81.4 0.1 0.0 0.00 39.3 42.7 6.7 6.5 108 2 31.2 83.8 0.1 0.0 0.00 38.4 41.8 4.8 4.4 136 3 30.1 85.4 0.1 0.0 0.00 37.9 41.3 5.1 4.8 140 4 27.3 90.8 0.0 0.0 0.00 37.5 41.0 2.9 2.7 111 5 27.3 90.5 0.0 0.0 0.00 36.8 40.3 4.0 3.7 134 6 28.4 87.9 0.1 0.0 0.00 37.2 40.6 7.3 7.2 128 7 29.4 83.8 0.1 0.0 0.00 36.8 40.2 6.4 6.3 116 8 28.7 84.5 0.1 4.5 0.00 37.2 40.6 6.3 6.1 137 9 34.0 75.8 0.2 18.4 0.00 38.5 41.9 7.4 7.3 130 10 41.3 61.8 0.3 31.8 0.00 40.6 42.3 7.6 7.5 110 11 46.7 49.8 0.5 42.2 0.00 43.7 43.4 6.3 6.1 135 12 50.9 40.9 0.8 48.3 0.00 47.1 45.1 5.9 5.6 106 13 54.4 33.4 1.0 49.2 0.00 49.5 46.5 6.1 5.6 130 14 56.9 28.1 1.1 47.2 0.00 51.6 48.5 7.2 6.9 135 15 58.0 26.2 1.2 36.6 0.00 52.4 49.8 7.5 7.2 132 16 58.4 26.9 1.2 22.2 0.00 51.8 50.2 5.4 5.1 141 17 56.2 31.2 1.1 6.4 0.00 49.6 49.6 3.1 3.0 148 18 48.7 41.9 0.7 0.6 0.00 47.6 49.1 2.0 1.9 103 19 44.9 47.8 0.5 0.0 0.00 46.7 48.9 3.2 3.0 131 20 41.2 56.6 0.4 0.0 0.00 45.0 47.4 2.4 2.3 137 21 37.9 62.7 0.3 0.0 0.00 44.1 47.0 3.5 3.3 111 22 39.3 59.7 0.3 0.0 0.00 43.7 46.6 5.2 5.1 131 23 39.8 61.2 0.3 0.0 0.00 42.7 45.7 6.9 6.9 128 24 37.5 67.5 0.2 0.0 0.00 41.9 44.9 4.7 4.5 118 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.9 26.0 40.9 DegF RELATIVE HUMIDITY 93.5 24.1 60.8 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 307.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 52.7 36.5 43.2 DegF SOIL TEMP. 4 IN 50.6 39.9 44.8 DegF WIND SPEED 13.4 5.3 MPH WIND VECTOR MAG. 5.0 MPH WIND VECTOR DIR. 127 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.4 4227 1.5 2.9 SINE CURVE 0.6 4167 2.0 5380 4.0 6730 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 DEC 13 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 34.7 74.3 0.2 0.0 0.00 40.9 44.0 5.6 5.4 92 2 36.0 67.3 0.2 0.0 0.00 41.1 44.2 6.4 6.2 116 3 37.1 64.8 0.3 0.0 0.00 39.7 42.7 6.4 5.6 149 4 31.8 77.6 0.1 0.0 0.00 39.2 42.3 5.5 5.2 103 5 32.8 75.3 0.2 0.0 0.00 39.5 42.7 9.5 9.3 116 6 33.2 72.9 0.2 0.0 0.00 38.6 41.7 8.8 8.6 112 7 31.7 75.6 0.1 0.0 0.00 38.2 41.4 8.5 8.3 100 8 32.4 73.4 0.2 4.2 0.00 39.9 43.2 7.3 7.2 101 9 39.4 61.2 0.3 15.3 0.00 40.7 43.3 8.5 8.3 100 10 46.5 48.3 0.6 35.9 0.00 43.1 44.0 9.6 9.4 98 11 52.7 37.3 0.9 44.8 0.00 46.2 45.0 10.7 10.5 105 12 57.8 29.9 1.1 49.9 0.00 49.0 46.4 10.0 9.6 121 13 59.6 26.7 1.3 46.8 0.00 51.5 48.4 10.5 10.2 125 14 60.8 25.9 1.3 36.6 0.00 52.7 49.6 8.6 8.2 138 15 62.9 24.5 1.5 36.4 0.00 54.1 51.2 6.8 6.4 132 16 64.1 22.4 1.6 23.4 0.00 53.8 51.8 7.2 7.0 117 17 62.6 23.8 1.5 8.2 0.00 51.3 50.8 5.0 4.7 135 18 55.1 32.1 1.0 0.5 0.00 50.1 50.9 5.6 5.4 150 19 49.5 37.4 0.8 0.0 0.00 48.7 50.4 5.0 4.7 95 20 48.3 38.3 0.7 0.0 0.00 47.5 49.5 5.7 5.5 79 21 44.0 44.7 0.5 0.0 0.00 45.7 48.1 5.1 4.9 100 22 42.2 48.6 0.5 0.0 0.00 45.4 48.0 5.1 5.0 85 23 42.0 49.5 0.5 0.0 0.00 44.2 46.9 6.0 5.8 89 24 38.6 55.6 0.4 0.0 0.00 42.8 45.6 5.4 5.3 94 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.6 30.0 45.7 DegF RELATIVE HUMIDITY 82.9 20.6 49.5 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 302.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 54.2 38.0 45.1 DegF SOIL TEMP. 4 IN 52.0 41.2 46.3 DegF WIND SPEED 16.9 7.2 MPH WIND VECTOR MAG. 6.6 MPH WIND VECTOR DIR. 111 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.6 4229 3.1 5.2 SINE CURVE 2.2 4169 4.2 5384 6.8 6737 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 DEC 14 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 36.9 58.6 0.3 0.0 0.00 42.1 45.0 5.5 5.3 98 2 34.2 62.5 0.3 0.0 0.00 41.6 44.7 4.9 4.8 111 3 35.7 59.4 0.3 0.0 0.00 41.0 44.1 8.3 8.2 127 4 33.1 64.4 0.2 0.0 0.00 40.7 43.8 7.8 7.6 108 5 34.1 62.0 0.3 0.0 0.00 39.9 43.0 8.9 8.8 97 6 32.5 65.0 0.2 0.0 0.00 39.1 42.2 9.1 9.0 96 7 30.3 70.3 0.2 0.0 0.00 38.6 41.9 6.6 6.4 90 8 31.6 67.7 0.2 4.2 0.00 39.8 43.2 7.5 7.3 91 9 39.4 55.3 0.4 17.7 0.00 41.6 44.3 7.1 6.9 86 10 48.4 41.8 0.7 31.0 0.00 43.8 44.8 9.2 9.0 106 11 54.0 32.2 1.0 35.1 0.00 45.6 44.9 10.1 9.9 134 12 57.6 28.7 1.2 45.4 0.00 48.6 46.5 8.5 8.1 131 13 60.0 26.7 1.3 40.3 0.00 50.9 47.9 9.0 8.7 126 14 61.2 24.9 1.4 30.5 0.00 52.6 50.0 5.8 5.4 128 15 63.9 22.4 1.6 34.2 0.00 53.7 51.1 7.2 6.7 106 16 65.3 20.8 1.7 23.2 0.00 53.7 51.7 9.5 9.2 114 17 64.1 21.7 1.6 9.6 0.00 52.2 51.4 10.2 10.1 147 18 59.0 26.4 1.3 0.6 0.00 50.9 51.2 10.7 10.6 152 19 53.2 32.1 0.9 0.0 0.00 49.6 50.7 6.1 5.0 110 20 50.5 35.4 0.8 0.0 0.00 48.5 50.1 5.0 4.9 82 21 46.4 41.5 0.6 0.0 0.00 47.2 49.2 5.2 5.1 76 22 43.7 44.3 0.5 0.0 0.00 45.7 48.0 5.1 5.0 98 23 41.0 49.3 0.4 0.0 0.00 45.4 47.8 4.6 4.5 94 24 43.3 47.6 0.5 0.0 0.00 45.2 47.4 5.1 5.0 103 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.6 29.4 46.7 DegF RELATIVE HUMIDITY 73.0 19.0 44.2 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 271.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 53.9 38.5 45.7 DegF SOIL TEMP. 4 IN 52.0 41.8 46.8 DegF WIND SPEED 15.4 7.4 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 112 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.9 4231 3.7 6.0 SINE CURVE 2.5 4172 4.5 5388 7.1 6744 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 DEC 15 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.5 50.5 0.4 0.0 0.00 44.1 46.4 5.6 5.5 121 2 38.8 56.0 0.4 0.0 0.00 43.5 45.9 4.9 4.7 98 3 38.9 56.7 0.3 0.0 0.00 43.4 45.9 4.8 4.5 98 4 40.2 54.2 0.4 0.0 0.00 42.9 45.4 6.0 5.7 115 5 40.4 54.7 0.4 0.0 0.00 42.1 44.6 6.1 5.8 120 6 38.8 57.4 0.3 0.0 0.00 41.9 44.4 5.7 5.5 124 7 41.8 51.9 0.4 0.0 0.00 43.2 45.7 8.4 7.8 146 8 45.5 45.6 0.6 4.1 0.00 42.9 45.0 8.3 8.0 131 9 50.8 39.8 0.8 17.9 0.00 44.8 46.3 10.0 9.8 136 10 56.2 32.1 1.0 30.2 0.00 46.6 46.7 9.9 9.5 123 11 60.0 27.4 1.3 40.9 0.00 49.3 47.8 11.6 11.3 136 12 64.1 23.7 1.6 47.1 0.00 52.2 49.4 13.5 13.0 127 13 67.7 21.1 1.8 48.1 0.00 54.4 50.7 15.0 14.1 125 14 69.4 19.2 2.0 44.1 0.00 56.0 52.4 19.1 18.7 139 15 70.0 18.7 2.0 35.3 0.00 56.9 53.6 17.4 17.1 131 16 69.6 19.5 2.0 22.8 0.00 56.6 54.2 15.2 14.8 131 17 67.3 21.2 1.8 7.9 0.00 55.0 53.8 11.1 10.9 145 18 62.5 25.2 1.4 0.5 0.00 53.9 53.9 11.0 10.9 154 19 58.7 29.2 1.2 0.0 0.00 52.5 53.1 9.9 9.8 159 20 57.0 30.9 1.1 0.0 0.00 51.6 52.6 9.2 9.1 161 21 55.8 32.0 1.0 0.0 0.00 50.7 51.9 8.6 8.4 157 22 53.7 34.2 0.9 0.0 0.00 48.8 50.1 7.0 6.2 141 23 48.8 39.6 0.7 0.0 0.00 48.3 50.0 6.3 6.0 95 24 46.7 42.9 0.6 0.0 0.00 47.2 49.2 6.1 5.7 109 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.6 37.7 53.5 DegF RELATIVE HUMIDITY 60.2 17.9 36.8 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 298.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.0 41.8 48.7 DegF SOIL TEMP. 4 IN 54.3 44.3 49.1 DegF WIND SPEED 27.3 9.6 MPH WIND VECTOR MAG. 8.9 MPH WIND VECTOR DIR. 133 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.1 4235 6.8 10.0 SINE CURVE 4.9 4177 7.6 5396 10.7 6755 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 DEC 16 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.3 48.0 0.5 0.0 0.00 46.4 48.5 5.9 5.8 85 2 41.4 53.0 0.4 0.0 0.00 45.7 48.0 4.8 4.6 97 3 39.4 56.1 0.4 0.0 0.00 44.9 47.4 4.2 4.1 99 4 38.4 58.7 0.3 0.0 0.00 44.4 47.0 4.8 4.7 82 5 38.5 58.1 0.3 0.0 0.00 43.8 46.4 5.5 5.3 95 6 39.8 55.8 0.4 0.0 0.00 43.3 45.8 6.4 6.2 125 7 37.5 61.5 0.3 0.0 0.00 42.9 45.5 6.3 6.1 87 8 39.1 59.0 0.3 3.8 0.00 43.8 46.5 6.5 6.3 90 9 44.9 51.0 0.5 17.2 0.00 45.6 47.7 9.2 8.9 88 10 54.3 37.2 0.9 30.6 0.00 47.2 47.6 10.6 10.4 87 11 59.4 30.8 1.2 41.3 0.00 50.2 48.8 10.3 9.9 100 12 63.0 26.8 1.4 47.4 0.00 53.1 50.2 7.0 6.5 108 13 65.5 25.4 1.6 48.4 0.00 55.6 51.6 6.4 5.8 152 14 67.6 23.9 1.8 44.3 0.00 57.6 53.4 7.1 6.7 166 15 69.7 22.2 1.9 35.5 0.00 58.7 55.0 8.2 7.8 164 16 70.8 21.7 2.0 23.1 0.00 58.4 55.8 8.3 8.0 157 17 68.8 23.4 1.8 8.1 0.00 56.2 55.0 8.9 8.6 179 18 61.4 29.4 1.3 0.5 0.00 54.2 54.5 2.7 1.6 151 19 53.7 36.4 0.9 0.0 0.00 53.2 54.3 4.5 4.4 95 20 53.8 37.6 0.9 0.0 0.00 52.2 53.7 6.0 5.8 90 21 53.9 37.7 0.9 0.0 0.00 51.0 52.7 6.2 6.0 86 22 51.8 40.2 0.8 0.0 0.00 50.0 51.8 4.8 4.5 83 23 49.9 43.6 0.7 0.0 0.00 48.8 50.8 6.1 5.9 79 24 47.6 47.0 0.6 0.0 0.00 47.9 50.0 6.0 5.8 87 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.2 36.9 52.3 DegF RELATIVE HUMIDITY 63.5 20.5 41.0 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 300.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 58.8 42.8 49.8 DegF SOIL TEMP. 4 IN 55.8 45.4 50.3 DegF WIND SPEED 15.9 6.5 MPH WIND VECTOR MAG. 5.3 MPH WIND VECTOR DIR. 109 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.6 4239 6.0 9.0 SINE CURVE 5.0 4182 7.7 5404 10.7 6765 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 DEC 17 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.7 48.2 0.6 0.0 0.00 47.4 49.5 6.3 6.0 93 2 45.0 51.4 0.5 0.0 0.00 46.5 48.8 5.5 5.4 91 3 43.1 54.5 0.4 0.0 0.00 45.9 48.2 6.1 5.9 90 4 44.1 53.9 0.5 0.0 0.00 46.7 49.1 6.2 6.1 98 5 41.0 58.2 0.4 0.0 0.00 44.4 46.8 5.0 4.9 112 6 39.6 58.9 0.3 0.0 0.00 44.3 46.8 4.8 4.6 122 7 37.7 61.4 0.3 0.0 0.00 43.8 46.5 5.3 5.2 94 8 41.9 53.3 0.4 3.5 0.00 45.2 47.9 7.2 7.0 113 9 47.9 45.0 0.6 16.6 0.00 46.7 48.8 7.8 7.6 99 10 56.8 33.1 1.1 30.0 0.00 48.5 48.8 9.1 7.6 123 11 61.3 27.8 1.3 31.5 0.00 49.5 48.1 11.9 11.5 158 12 61.5 27.9 1.3 24.8 0.00 51.6 50.0 10.4 10.2 160 13 63.8 26.8 1.5 43.8 0.00 54.5 51.6 7.9 7.5 159 14 65.9 25.8 1.6 34.1 0.00 55.7 52.0 7.1 6.6 156 15 65.4 26.3 1.6 15.8 0.00 56.3 53.8 7.9 7.6 166 16 65.1 27.0 1.5 9.9 0.00 56.2 54.4 6.3 5.8 150 17 63.3 30.2 1.4 2.1 0.00 54.8 53.7 11.5 11.4 177 18 54.3 72.4 0.4 0.0 0.04 53.4 53.3 11.5 11.1 172 19 51.1 87.5 0.2 0.0 0.04 52.8 53.2 7.2 3.9 196 20 49.4 94.7 0.1 0.0 0.04 52.0 52.9 4.3 3.7 112 21 49.0 93.8 0.1 0.0 0.00 50.8 51.8 2.6 0.7 231 22 46.1 98.2 0.0 0.0 0.00 49.2 50.8 2.3 1.6 250 23 45.3 99.5 0.0 0.0 0.00 48.5 50.4 2.5 2.1 292 24 44.4 100.0 0.0 0.0 0.00 48.3 50.1 1.7 1.3 19 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.1 36.9 51.2 DegF RELATIVE HUMIDITY 100.0 24.3 56.5 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 212.1 Langleys PRECIPITATION 0.12 Inches SOIL TEMP. 2 IN 56.6 43.7 49.7 DegF SOIL TEMP. 4 IN 54.5 46.3 50.3 DegF WIND SPEED 29.6 6.6 MPH WIND VECTOR MAG. 4.8 MPH WIND VECTOR DIR. 138 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.6 4241 4.5 7.2 SINE CURVE 3.4 4185 5.9 5409 8.8 6774 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 DEC 18 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.7 100.0 0.0 0.0 0.00 48.2 49.9 2.0 1.9 266 2 45.2 98.8 0.0 0.0 0.00 47.9 49.4 3.6 3.2 191 3 45.6 97.7 0.0 0.0 0.00 47.6 48.9 3.6 3.3 200 4 44.2 99.6 0.0 0.0 0.00 46.8 48.3 2.1 1.8 65 5 42.1 100.0 0.0 0.0 0.00 45.8 47.9 1.5 0.7 91 6 39.4 100.0 0.0 0.0 0.00 45.1 47.6 2.3 2.0 146 7 41.1 100.0 0.0 0.0 0.00 44.3 46.8 2.2 1.6 188 8 41.3 98.1 0.0 3.5 0.00 45.4 48.1 2.5 2.0 222 9 46.6 90.7 0.1 16.6 0.00 46.7 48.7 4.3 4.0 246 10 53.0 76.3 0.3 29.9 0.00 48.5 48.7 10.5 10.2 328 11 55.7 69.4 0.5 40.7 0.00 50.7 49.4 13.4 13.2 328 12 57.6 64.1 0.6 46.9 0.00 52.8 50.6 13.8 13.4 324 13 59.5 57.5 0.7 48.1 0.00 54.3 51.7 14.5 14.2 326 14 61.1 51.4 0.9 44.2 0.00 55.3 52.8 13.6 13.2 328 15 62.2 46.6 1.0 35.5 0.00 55.8 53.7 12.6 12.3 321 16 62.7 41.9 1.1 23.2 0.00 55.1 53.9 12.2 11.8 321 17 61.3 41.0 1.1 8.2 0.00 53.1 53.2 10.3 10.1 319 18 56.2 50.1 0.8 0.6 0.00 51.0 52.1 4.1 2.0 276 19 52.7 56.5 0.6 0.0 0.00 49.7 51.5 4.5 3.9 212 20 48.3 65.3 0.4 0.0 0.00 48.5 50.7 4.3 4.1 215 21 47.3 68.6 0.3 0.0 0.00 47.8 50.2 5.5 4.9 194 22 42.6 80.1 0.2 0.0 0.00 46.5 49.1 3.8 3.4 107 23 39.6 85.6 0.1 0.0 0.00 45.6 48.4 2.9 2.8 113 24 37.5 89.7 0.1 0.0 0.00 44.6 47.7 1.3 1.1 155 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.9 36.8 49.5 DegF RELATIVE HUMIDITY 100.0 38.4 76.4 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 297.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 55.8 44.0 49.1 DegF SOIL TEMP. 4 IN 54.0 46.6 50.0 DegF WIND SPEED 20.7 6.3 MPH WIND VECTOR MAG. 3.5 MPH WIND VECTOR DIR. 310 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.5 4243 3.4 5.8 SINE CURVE 1.9 4187 4.2 5414 6.9 6781 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 DEC 19 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 35.8 92.8 0.1 0.0 0.00 44.3 47.5 2.3 2.1 90 2 35.7 93.1 0.0 0.0 0.00 43.6 46.7 3.4 3.3 114 3 36.7 91.0 0.1 0.0 0.00 43.3 46.3 4.4 4.0 136 4 36.9 90.2 0.1 0.0 0.00 42.5 45.6 3.8 3.5 105 5 37.2 90.6 0.1 0.0 0.00 42.6 45.6 5.0 4.9 131 6 39.1 86.8 0.1 0.0 0.00 42.7 45.4 6.0 5.9 132 7 40.1 84.7 0.1 0.0 0.00 42.5 45.0 6.4 6.3 148 8 40.4 83.4 0.1 3.2 0.00 43.4 45.8 7.2 7.1 144 9 44.1 78.6 0.2 10.2 0.00 44.3 46.0 7.3 7.0 131 10 49.0 70.5 0.4 12.5 0.00 45.9 47.0 4.9 4.5 123 11 55.0 55.8 0.7 27.3 0.00 48.5 48.4 8.0 7.7 77 12 59.1 45.9 0.9 39.8 0.00 50.5 48.8 9.7 9.5 70 13 62.2 39.8 1.2 44.8 0.00 52.7 50.1 11.0 10.8 64 14 64.7 34.7 1.4 30.8 0.00 53.9 51.3 9.7 9.3 55 15 67.1 29.6 1.6 34.7 0.00 55.1 52.4 4.6 3.6 74 16 68.5 26.9 1.7 23.4 0.00 55.0 53.0 2.1 1.7 336 17 66.7 29.5 1.6 7.7 0.00 52.3 51.9 2.2 1.8 270 18 57.7 40.5 1.0 0.6 0.00 51.2 52.2 2.8 1.6 201 19 54.1 44.1 0.8 0.0 0.00 49.9 51.6 3.0 1.2 143 20 51.0 50.4 0.6 0.0 0.00 48.7 50.8 3.6 0.7 95 21 50.0 51.8 0.6 0.0 0.00 47.7 50.1 3.3 1.7 288 22 55.2 34.9 1.0 0.0 0.00 49.4 51.8 4.3 0.9 215 23 50.5 43.6 0.7 0.0 0.00 45.3 47.7 4.4 3.5 270 24 44.9 50.8 0.5 0.0 0.00 44.5 47.2 3.0 2.0 259 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.9 34.6 50.1 DegF RELATIVE HUMIDITY 96.2 17.7 60.0 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 235.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 55.4 42.3 47.3 DegF SOIL TEMP. 4 IN 53.0 44.7 48.5 DegF WIND SPEED 16.4 5.1 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 104 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.6 4245 4.7 7.5 SINE CURVE 4.3 4191 6.7 5420 9.8 6791 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 DEC 20 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.2 50.5 0.5 0.0 0.00 44.1 47.0 3.0 1.2 333 2 41.1 54.6 0.4 0.0 0.00 42.8 45.9 3.0 2.3 175 3 37.3 63.5 0.3 0.0 0.00 42.0 45.3 1.8 1.4 129 4 35.0 66.9 0.2 0.0 0.00 41.8 45.2 3.2 2.6 127 5 33.7 71.2 0.2 0.0 0.00 40.6 44.0 1.2 0.4 151 6 30.5 76.6 0.1 0.0 0.00 40.1 43.6 2.3 2.0 165 7 29.2 81.0 0.1 0.0 0.00 39.8 43.4 2.4 2.1 174 8 30.4 77.6 0.1 3.4 0.00 40.8 44.6 2.2 1.8 132 9 38.5 66.8 0.3 17.2 0.00 42.7 46.0 1.6 1.1 206 10 49.5 47.5 0.6 30.7 0.00 45.2 46.4 1.2 0.5 204 11 54.0 42.9 0.8 41.4 0.00 48.2 47.1 3.0 2.8 300 12 58.1 35.3 1.1 47.8 0.00 51.3 48.6 4.0 3.6 289 13 60.8 31.9 1.2 48.8 0.00 53.7 50.2 7.3 6.9 302 14 62.4 29.2 1.4 45.1 0.00 55.4 51.8 8.4 7.9 297 15 63.5 26.2 1.5 36.5 0.00 56.2 53.3 8.3 8.0 310 16 64.5 25.8 1.5 23.9 0.00 55.8 54.0 7.5 7.3 294 17 62.1 28.9 1.4 7.5 0.00 53.4 53.0 7.7 7.7 297 18 56.5 34.8 1.0 0.5 0.00 52.3 53.2 5.6 5.4 292 19 54.5 39.8 0.9 0.0 0.00 51.2 52.5 5.6 5.5 260 20 51.4 45.6 0.7 0.0 0.00 50.1 51.7 4.7 4.7 246 21 49.0 51.5 0.6 0.0 0.00 48.6 50.5 3.0 1.3 207 22 45.3 56.7 0.4 0.0 0.00 47.0 49.3 1.6 1.2 100 23 40.9 61.7 0.3 0.0 0.00 46.7 49.4 3.1 2.4 108 24 41.3 63.1 0.3 0.0 0.00 45.6 48.3 4.0 2.4 108 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.0 28.2 47.2 DegF RELATIVE HUMIDITY 88.5 23.7 51.2 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 302.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.3 39.6 47.3 DegF SOIL TEMP. 4 IN 54.0 43.1 48.5 DegF WIND SPEED 13.7 4.0 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 279 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.8 4247 3.7 6.1 SINE CURVE 2.3 4193 4.3 5425 6.6 6798 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 DEC 21 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 39.0 63.0 0.3 0.0 0.00 44.3 47.2 2.8 1.9 219 2 36.0 68.3 0.2 0.0 0.00 43.2 46.3 1.6 0.6 132 3 33.1 74.1 0.2 0.0 0.00 42.6 46.0 2.2 0.9 242 4 31.5 77.1 0.1 0.0 0.00 41.7 45.2 2.4 1.2 152 5 30.4 80.7 0.1 0.0 0.00 41.2 44.7 2.3 0.5 249 6 34.7 78.0 0.2 0.0 0.00 42.9 46.4 4.7 4.3 277 7 43.8 70.5 0.3 0.0 0.00 41.4 44.2 7.4 7.2 281 8 45.4 71.4 0.3 2.6 0.00 42.2 44.8 4.9 4.7 310 9 49.0 63.6 0.4 14.9 0.00 44.2 46.2 10.4 10.1 330 10 52.2 56.8 0.6 31.0 0.00 45.7 46.2 18.3 18.0 310 11 52.9 52.7 0.6 29.3 0.00 48.1 47.6 11.2 10.8 322 12 54.8 46.2 0.8 48.4 0.00 50.5 48.3 14.1 13.7 304 13 55.7 40.9 0.9 47.2 0.00 52.8 50.0 12.6 12.2 301 14 56.8 35.0 1.0 45.3 0.00 54.3 51.3 11.7 11.1 306 15 57.1 31.4 1.1 36.5 0.00 55.1 52.6 10.0 9.5 318 16 57.3 28.0 1.2 24.2 0.00 54.4 53.0 8.9 8.5 310 17 55.4 28.6 1.1 8.9 0.00 52.0 52.1 7.8 7.5 298 18 49.5 32.4 0.8 0.7 0.00 49.8 51.2 4.6 4.4 272 19 43.7 37.9 0.6 0.0 0.00 47.8 50.1 3.7 3.6 252 20 39.6 43.7 0.5 0.0 0.00 46.1 49.0 1.5 0.5 109 21 35.8 51.6 0.3 0.0 0.00 44.7 48.0 2.1 1.7 145 22 31.9 60.6 0.2 0.0 0.00 43.9 47.4 3.1 2.9 113 23 30.2 60.5 0.2 0.0 0.00 42.7 46.3 4.0 3.5 121 24 30.2 64.3 0.2 0.0 0.00 41.8 45.6 3.8 3.7 127 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.2 28.6 43.6 DegF RELATIVE HUMIDITY 89.9 26.6 54.9 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 288.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 55.2 40.8 46.4 DegF SOIL TEMP. 4 IN 53.0 44.0 47.9 DegF WIND SPEED 25.8 6.5 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 303 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.3 4247 1.8 3.8 SINE CURVE 0.5 4194 1.9 5427 4.0 6802 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 DEC 22 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 29.8 65.4 0.2 0.0 0.00 41.1 44.9 4.9 4.8 116 2 32.7 63.4 0.2 0.0 0.00 40.5 44.2 6.0 5.9 129 3 30.9 68.3 0.2 0.0 0.00 39.4 43.1 2.2 1.6 121 4 28.6 72.1 0.1 0.0 0.00 38.5 42.2 2.4 1.0 137 5 25.7 76.7 0.1 0.0 0.00 37.7 41.7 2.2 1.7 225 6 23.5 81.1 0.1 0.0 0.00 37.9 42.0 2.7 2.5 93 7 25.4 78.1 0.1 0.0 0.00 38.0 42.0 5.6 5.4 104 8 27.2 76.2 0.1 2.6 0.00 37.5 41.3 4.7 4.5 103 9 32.5 68.3 0.2 11.6 0.00 39.1 42.5 6.0 6.0 111 10 42.7 48.5 0.5 29.0 0.00 41.9 43.7 8.6 8.5 101 11 48.2 37.2 0.7 41.6 0.00 44.5 44.2 10.5 10.3 110 12 52.5 30.7 0.9 47.1 0.00 47.4 45.5 11.1 10.7 137 13 55.4 27.4 1.1 49.3 0.00 50.1 47.3 10.5 9.9 130 14 57.8 25.2 1.2 45.4 0.00 52.3 49.1 10.2 9.8 130 15 59.2 23.6 1.3 36.5 0.00 53.2 50.4 9.6 9.2 137 16 59.5 22.6 1.3 24.1 0.00 53.0 51.2 8.5 8.3 140 17 57.9 24.3 1.2 8.4 0.00 50.8 50.5 6.4 5.9 127 18 50.9 30.6 0.9 0.7 0.00 49.0 50.1 5.1 4.9 108 19 46.4 36.1 0.7 0.0 0.00 47.1 49.0 5.5 4.3 115 20 43.6 40.5 0.6 0.0 0.00 46.8 49.1 7.3 7.3 158 21 41.8 41.6 0.5 0.0 0.00 44.6 47.2 3.4 3.1 140 22 38.8 45.4 0.4 0.0 0.00 43.4 46.3 3.3 2.1 113 23 36.6 48.8 0.4 0.0 0.00 42.8 46.0 3.8 3.4 141 24 34.6 52.7 0.3 0.0 0.00 41.7 45.0 5.0 4.4 166 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.9 22.0 40.9 DegF RELATIVE HUMIDITY 85.0 21.0 49.4 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 296.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 53.4 37.2 44.1 DegF SOIL TEMP. 4 IN 51.3 41.1 45.8 DegF WIND SPEED 18.1 6.1 MPH WIND VECTOR MAG. 5.3 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 0.6 4248 1.8 3.5 SINE CURVE 0.8 4195 2.2 5429 4.1 6806 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 DEC 23 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 32.6 56.8 0.3 0.0 0.00 40.1 43.6 1.5 1.0 344 2 29.7 63.5 0.2 0.0 0.00 39.7 43.4 2.8 2.0 255 3 26.0 66.6 0.2 0.0 0.00 38.7 42.5 2.1 1.7 179 4 23.7 69.8 0.1 0.0 0.00 38.1 41.9 2.0 1.0 82 5 22.0 70.9 0.1 0.0 0.00 37.5 41.4 2.4 1.7 104 6 21.9 75.4 0.1 0.0 0.00 37.2 41.2 1.3 0.8 92 7 21.2 74.0 0.1 0.0 0.00 36.6 40.6 3.1 3.0 89 8 22.2 74.6 0.1 2.3 0.00 36.8 40.6 2.9 2.8 89 9 26.1 71.7 0.1 8.5 0.00 37.7 40.9 2.9 2.8 104 10 32.5 63.8 0.2 21.1 0.00 40.2 42.0 2.0 1.9 73 11 39.4 50.5 0.4 30.1 0.00 43.2 43.5 1.5 0.7 24 12 44.4 43.4 0.6 44.3 0.00 46.0 44.4 4.4 4.1 310 13 48.3 35.8 0.7 46.9 0.00 48.6 46.0 8.8 8.5 309 14 51.2 30.1 0.9 45.4 0.00 50.7 47.6 7.4 7.1 302 15 53.1 27.1 1.0 36.9 0.00 51.8 49.1 6.9 6.6 303 16 53.6 26.0 1.0 24.5 0.00 51.4 49.8 6.9 6.6 290 17 52.4 27.1 1.0 9.2 0.00 49.0 49.0 7.7 7.6 297 18 46.5 32.6 0.7 0.6 0.00 47.1 48.5 5.3 5.2 293 19 42.5 35.4 0.6 0.0 0.00 45.4 47.6 5.9 5.8 281 20 42.6 35.7 0.6 0.0 0.00 44.7 47.2 7.4 7.2 288 21 39.5 40.5 0.5 0.0 0.00 42.7 45.4 5.1 4.9 316 22 33.0 48.3 0.3 0.0 0.00 41.7 44.8 2.6 2.1 162 23 31.5 52.3 0.3 0.0 0.00 41.1 44.3 1.7 1.5 189 24 29.4 57.0 0.2 0.0 0.00 40.2 43.5 2.7 2.4 91 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 54.1 19.6 36.1 DegF RELATIVE HUMIDITY 81.8 23.3 51.2 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 270.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 51.9 36.2 42.8 DegF SOIL TEMP. 4 IN 49.9 40.2 44.5 DegF WIND SPEED 13.9 4.0 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 303 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 4248 0.4 1.5 SINE CURVE 0.0 4195 0.6 5429 2.0 6808 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 DEC 24 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 27.3 59.9 0.2 0.0 0.00 39.2 42.6 1.5 0.5 135 2 25.2 62.8 0.2 0.0 0.00 38.3 41.9 1.6 1.2 92 3 22.6 66.8 0.1 0.0 0.00 37.3 41.3 1.5 1.3 110 4 21.7 68.9 0.1 0.0 0.00 36.8 40.9 2.6 1.7 123 5 19.0 71.9 0.1 0.0 0.00 35.7 39.9 2.3 1.9 122 6 18.7 70.8 0.1 0.0 0.00 35.4 39.6 3.8 3.7 100 7 18.5 74.1 0.1 0.0 0.00 34.9 39.1 2.9 2.7 96 8 18.1 71.6 0.1 3.4 0.00 36.1 40.2 4.4 4.2 110 9 25.7 64.6 0.2 17.8 0.00 37.0 40.8 3.4 3.2 96 10 33.7 52.3 0.3 31.1 0.00 39.3 41.3 2.1 0.1 332 11 41.1 36.3 0.6 41.7 0.00 42.6 42.3 2.3 1.9 324 12 44.9 32.1 0.7 48.0 0.00 45.8 43.7 4.7 4.3 299 13 50.1 26.2 0.9 49.5 0.00 49.3 46.1 2.5 1.4 257 14 54.4 22.5 1.1 45.7 0.00 51.3 47.5 2.4 1.2 186 15 57.0 22.6 1.2 37.0 0.00 52.5 49.1 2.6 2.1 160 16 57.7 21.4 1.3 24.6 0.00 52.2 50.1 2.6 2.1 150 17 57.3 21.4 1.3 9.4 0.00 49.1 48.9 1.3 0.8 258 18 50.4 28.0 0.9 0.7 0.00 46.8 48.4 3.2 2.7 302 19 43.5 34.7 0.6 0.0 0.00 45.2 47.5 4.3 4.2 274 20 39.6 39.9 0.5 0.0 0.00 43.4 46.3 1.1 0.8 220 21 32.8 49.8 0.3 0.0 0.00 42.5 45.8 2.0 1.9 92 22 28.4 55.6 0.2 0.0 0.00 40.7 44.3 1.6 0.8 143 23 26.6 59.2 0.2 0.0 0.00 40.0 43.7 1.4 0.9 87 24 24.9 59.5 0.2 0.0 0.00 39.3 43.1 1.1 0.6 115 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.6 15.9 35.0 DegF RELATIVE HUMIDITY 78.9 19.2 48.9 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 308.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 52.6 34.2 42.1 DegF SOIL TEMP. 4 IN 50.1 38.4 43.9 DegF WIND SPEED 8.8 2.5 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 123 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.3 4248 1.1 2.4 SINE CURVE 0.7 4195 2.0 5431 3.7 6811 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 DEC 25 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 25.1 61.8 0.2 0.0 0.00 38.4 42.2 1.5 1.0 62 2 23.5 61.2 0.2 0.0 0.00 37.4 41.2 2.8 2.6 103 3 22.6 65.2 0.1 0.0 0.00 37.2 41.1 2.7 2.4 98 4 22.4 64.5 0.1 0.0 0.00 36.2 40.1 3.9 3.8 99 5 21.3 68.4 0.1 0.0 0.00 36.0 40.0 4.1 3.7 103 6 21.6 70.3 0.1 0.0 0.00 35.2 39.2 3.8 3.7 93 7 20.1 72.6 0.1 0.0 0.00 34.2 38.2 3.0 2.8 100 8 21.4 74.3 0.1 3.4 0.00 35.7 39.9 2.5 2.3 85 9 28.4 61.2 0.2 17.4 0.00 37.2 41.0 1.0 0.6 112 10 38.7 49.1 0.4 30.9 0.00 39.5 41.2 5.4 5.3 116 11 45.5 38.4 0.6 41.5 0.00 42.8 42.2 5.1 4.8 120 12 50.5 31.0 0.9 47.9 0.00 46.6 44.1 3.0 2.7 65 13 54.2 26.1 1.1 49.2 0.00 49.7 46.0 1.9 0.3 288 14 56.4 23.6 1.2 45.5 0.00 51.5 47.5 2.8 2.1 302 15 57.9 20.8 1.3 37.0 0.00 52.9 49.2 3.3 2.8 303 16 58.6 18.1 1.4 24.7 0.00 52.6 50.3 4.1 3.8 295 17 58.2 17.0 1.4 9.6 0.00 50.0 49.5 2.8 2.6 276 18 50.7 23.1 1.0 0.6 0.00 47.4 48.5 2.8 2.7 237 19 43.5 31.0 0.7 0.0 0.00 45.3 47.5 1.7 1.4 215 20 38.3 39.0 0.5 0.0 0.00 44.4 47.2 1.6 0.6 224 21 34.8 42.4 0.4 0.0 0.00 42.6 45.6 1.8 0.8 146 22 32.0 43.8 0.3 0.0 0.00 41.6 44.9 1.6 1.4 132 23 30.8 46.2 0.3 0.0 0.00 41.2 44.6 4.2 3.6 131 24 29.4 47.4 0.3 0.0 0.00 40.0 43.3 3.6 3.4 107 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.3 19.0 36.9 DegF RELATIVE HUMIDITY 79.8 16.1 45.7 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 307.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 53.1 34.0 42.3 DegF SOIL TEMP. 4 IN 50.5 38.1 43.9 DegF WIND SPEED 8.7 3.0 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 109 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.5 4249 1.5 3.0 SINE CURVE 0.6 4196 1.9 5433 3.8 6815 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 DEC 26 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 28.2 49.8 0.3 0.0 0.00 39.0 42.5 4.1 4.0 131 2 28.1 53.0 0.2 0.0 0.00 38.5 42.0 3.2 3.0 134 3 27.5 55.6 0.2 0.0 0.00 37.4 41.0 1.6 0.8 215 4 25.9 59.2 0.2 0.0 0.00 37.3 40.9 2.7 2.6 89 5 24.5 60.1 0.2 0.0 0.00 36.6 40.2 3.6 3.4 116 6 24.8 60.9 0.2 0.0 0.00 36.1 39.7 3.5 3.3 94 7 24.2 62.7 0.2 0.0 0.00 35.5 39.2 1.8 1.6 139 8 26.7 59.8 0.2 3.5 0.00 37.2 40.8 3.6 3.3 125 9 33.7 51.8 0.3 16.5 0.00 38.5 41.5 6.9 6.2 129 10 43.3 38.8 0.6 29.7 0.00 40.8 42.0 8.6 8.4 121 11 49.0 32.0 0.8 38.7 0.00 44.0 43.2 6.9 6.6 111 12 53.9 25.4 1.1 46.2 0.00 47.7 45.1 2.8 2.1 165 13 56.8 22.0 1.2 44.1 0.00 50.1 46.1 2.4 1.8 321 14 58.2 20.0 1.3 42.5 0.00 52.4 48.6 3.7 3.2 291 15 60.4 19.1 1.4 35.0 0.00 53.3 49.5 5.2 4.8 303 16 60.2 19.3 1.4 16.9 0.00 52.7 50.3 6.0 5.8 305 17 58.5 21.7 1.3 7.9 0.00 50.8 49.9 3.9 3.8 309 18 54.3 23.6 1.1 0.7 0.00 49.0 49.4 1.7 1.0 350 19 48.5 28.0 0.8 0.0 0.00 48.0 49.1 2.1 1.9 169 20 45.8 32.4 0.7 0.0 0.00 46.9 48.4 2.5 1.8 198 21 43.7 35.6 0.6 0.0 0.00 46.3 47.9 2.0 1.6 123 22 41.3 38.1 0.5 0.0 0.00 44.7 46.5 1.3 1.2 139 23 38.0 42.7 0.4 0.0 0.00 43.7 46.1 1.7 1.6 88 24 34.8 44.8 0.4 0.0 0.00 42.6 45.3 3.3 3.0 129 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.1 22.4 41.3 DegF RELATIVE HUMIDITY 67.0 17.7 39.8 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 281.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 53.6 35.5 43.7 DegF SOIL TEMP. 4 IN 51.2 39.1 44.8 DegF WIND SPEED 11.7 3.5 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 0.8 4250 2.2 4.0 SINE CURVE 1.1 4197 2.7 5436 4.7 6820 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 DEC 27 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 33.7 48.0 0.3 0.0 0.00 41.7 44.5 1.9 1.9 93 2 31.4 50.8 0.3 0.0 0.00 40.8 43.8 2.5 2.2 125 3 30.0 52.6 0.3 0.0 0.00 40.0 43.0 2.2 1.9 121 4 28.9 54.1 0.2 0.0 0.00 39.6 42.7 3.2 3.0 105 5 28.5 55.6 0.2 0.0 0.00 38.9 42.0 3.7 3.6 97 6 27.2 55.8 0.2 0.0 0.00 38.2 41.4 3.9 3.6 137 7 26.8 59.3 0.2 0.0 0.00 37.8 41.1 2.8 2.5 127 8 26.3 59.9 0.2 2.4 0.00 38.1 41.4 2.7 2.5 126 9 32.3 54.1 0.3 18.2 0.00 39.9 42.6 3.2 3.1 98 10 41.6 44.1 0.5 32.9 0.00 43.5 44.3 4.4 4.2 109 11 50.2 34.6 0.8 34.4 0.00 45.4 44.2 2.4 2.1 84 12 56.1 29.2 1.1 48.1 0.00 49.3 46.4 1.7 0.9 60 13 59.0 26.3 1.3 49.3 0.00 52.0 47.8 2.6 1.5 323 14 61.5 24.2 1.4 45.7 0.00 54.1 49.7 5.1 4.8 301 15 63.5 21.8 1.6 37.0 0.00 55.3 51.4 6.3 5.9 289 16 64.1 21.2 1.6 24.7 0.00 55.0 52.4 7.1 6.9 278 17 63.4 21.7 1.6 9.3 0.00 52.6 51.5 4.0 3.9 285 18 56.1 26.5 1.1 0.9 0.00 50.4 51.0 3.4 3.3 246 19 49.4 32.8 0.8 0.0 0.00 48.6 50.1 3.6 3.4 243 20 44.4 38.9 0.6 0.0 0.00 46.9 49.0 2.5 2.0 110 21 40.6 43.2 0.5 0.0 0.00 46.0 48.4 1.8 1.5 110 22 38.3 42.9 0.4 0.0 0.00 44.7 47.4 3.0 2.8 130 23 35.6 45.3 0.4 0.0 0.00 43.5 46.2 3.5 3.5 102 24 33.9 50.1 0.3 0.0 0.00 42.8 45.7 3.2 3.1 88 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.4 25.3 42.6 DegF RELATIVE HUMIDITY 64.7 20.3 41.4 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 302.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 55.5 37.2 45.2 DegF SOIL TEMP. 4 IN 52.4 40.5 46.2 DegF WIND SPEED 11.0 3.4 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 126 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.6 4251 3.1 4.9 SINE CURVE 2.0 4199 3.9 5440 6.2 6826 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 DEC 28 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 31.9 52.1 0.3 0.0 0.00 41.6 44.7 3.1 2.8 126 2 31.2 54.2 0.3 0.0 0.00 41.2 44.4 4.3 4.2 116 3 30.3 55.0 0.3 0.0 0.00 40.1 43.3 2.6 2.3 130 4 29.4 58.4 0.2 0.0 0.00 39.5 42.7 1.6 1.3 106 5 28.8 59.2 0.2 0.0 0.00 39.2 42.5 3.4 3.2 109 6 27.8 60.1 0.2 0.0 0.00 38.6 41.8 3.6 3.5 99 7 26.8 64.1 0.2 0.0 0.00 37.8 41.1 1.7 1.4 124 8 27.6 64.6 0.2 2.7 0.00 38.4 41.8 2.5 1.9 86 9 32.9 57.0 0.3 16.7 0.00 40.4 43.4 2.5 2.0 152 10 42.0 46.5 0.5 29.5 0.00 42.9 44.1 1.4 1.2 109 11 50.3 36.6 0.8 41.1 0.00 46.0 45.0 1.8 1.0 213 12 53.9 33.5 0.9 47.7 0.00 48.9 46.1 4.3 3.8 289 13 58.1 29.3 1.2 49.5 0.00 52.2 48.5 6.0 5.6 289 14 63.8 22.4 1.6 46.0 0.00 54.6 50.4 5.9 5.5 293 15 68.6 16.9 2.0 37.4 0.00 55.8 51.9 8.5 8.0 307 16 69.4 16.1 2.1 25.0 0.00 55.3 52.5 10.3 10.0 318 17 67.9 16.4 1.9 10.1 0.00 53.3 51.9 8.4 8.2 319 18 60.5 20.6 1.4 0.7 0.00 50.8 50.9 4.0 3.6 287 19 56.5 23.1 1.2 0.0 0.00 50.7 51.7 5.4 4.7 295 20 56.9 25.1 1.2 0.0 0.00 49.5 50.7 6.6 6.5 330 21 53.1 28.3 1.0 0.0 0.00 47.2 48.7 4.8 3.6 303 22 46.5 33.9 0.7 0.0 0.00 46.3 48.2 4.7 4.6 221 23 43.9 35.6 0.6 0.0 0.00 45.1 47.4 1.9 1.2 191 24 38.8 40.5 0.5 0.0 0.00 43.9 46.5 0.8 0.6 93 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.9 26.1 45.7 DegF RELATIVE HUMIDITY 69.8 14.9 39.6 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 306.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 55.8 37.6 45.8 DegF SOIL TEMP. 4 IN 52.6 41.0 46.7 DegF WIND SPEED 18.4 4.2 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 303 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.6 4254 4.5 6.9 SINE CURVE 3.8 4203 5.9 5446 8.6 6835 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 DEC 29 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 38.3 41.8 0.5 0.0 0.00 43.6 46.3 2.1 1.6 114 2 35.4 44.0 0.4 0.0 0.00 42.6 45.4 3.6 3.2 94 3 33.5 46.3 0.3 0.0 0.00 41.5 44.4 2.7 2.4 127 4 32.2 48.6 0.3 0.0 0.00 41.2 44.1 4.1 4.0 96 5 31.0 49.0 0.3 0.0 0.00 40.8 43.8 4.3 4.2 109 6 32.1 49.6 0.3 0.0 0.00 39.9 42.9 2.9 2.6 112 7 31.4 52.6 0.3 0.0 0.00 39.7 42.8 1.7 1.5 146 8 32.1 52.2 0.3 3.2 0.00 40.8 43.9 3.0 2.9 84 9 38.7 44.5 0.4 16.5 0.00 42.3 44.9 2.7 2.4 113 10 48.8 34.0 0.8 29.4 0.00 44.5 45.3 6.3 6.0 107 11 55.9 27.2 1.1 39.0 0.00 47.9 46.5 3.0 2.6 98 12 60.6 22.9 1.4 46.6 0.00 51.1 47.9 2.1 0.4 6 13 63.8 20.3 1.6 48.7 0.00 54.0 49.5 2.5 1.8 305 14 66.3 18.5 1.8 44.8 0.00 56.3 51.6 2.8 2.0 320 15 68.6 16.7 2.0 34.1 0.00 57.5 53.2 2.3 1.3 332 16 69.5 15.8 2.1 22.2 0.00 56.9 53.6 1.5 1.3 319 17 68.7 16.0 2.0 7.8 0.00 55.0 53.4 0.6 0.6 314 18 63.3 19.6 1.6 0.8 0.00 53.2 53.1 0.7 0.4 251 19 55.3 26.5 1.1 0.0 0.00 52.0 52.6 2.3 2.2 235 20 51.1 29.9 0.9 0.0 0.00 50.4 51.6 1.2 1.0 195 21 47.4 35.1 0.7 0.0 0.00 49.0 50.7 1.6 1.5 100 22 45.5 37.0 0.7 0.0 0.00 48.7 50.5 2.3 2.2 99 23 44.6 37.6 0.6 0.0 0.00 47.2 49.0 1.2 0.6 54 24 43.3 38.0 0.6 0.0 0.00 47.1 49.1 2.4 2.2 108 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.5 30.0 48.2 DegF RELATIVE HUMIDITY 56.6 14.9 34.3 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 293.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 58.0 39.3 47.6 DegF SOIL TEMP. 4 IN 54.2 42.3 48.1 DegF WIND SPEED 9.0 2.5 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 103 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.2 4257 5.1 7.5 SINE CURVE 4.2 4207 6.7 5452 9.3 6844 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 DEC 30 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.7 37.7 0.6 0.0 0.00 46.7 48.6 3.8 3.5 128 2 43.7 38.7 0.6 0.0 0.00 45.8 47.7 2.6 1.7 155 3 41.5 42.9 0.5 0.0 0.00 45.3 47.1 2.5 2.0 274 4 40.4 44.4 0.5 0.0 0.00 44.9 46.8 1.3 0.9 125 5 41.0 46.0 0.5 0.0 0.00 44.9 46.7 1.5 1.3 197 6 40.7 47.1 0.5 0.0 0.00 44.7 46.3 1.2 0.9 133 7 40.4 46.7 0.5 0.0 0.00 44.6 46.3 2.8 2.7 92 8 40.6 46.5 0.5 1.5 0.00 44.1 46.0 2.2 1.8 123 9 44.2 44.6 0.6 13.0 0.00 47.5 49.0 3.4 2.1 130 10 54.3 34.2 0.9 30.0 0.00 48.5 48.5 2.5 0.7 326 11 57.0 32.2 1.1 40.3 0.00 51.5 49.9 4.3 4.1 312 12 62.1 26.2 1.4 46.8 0.00 54.4 51.1 2.6 2.0 301 13 66.5 21.4 1.7 48.8 0.00 57.2 52.9 4.6 3.8 283 14 70.4 17.2 2.1 45.6 0.00 58.9 54.1 2.7 1.8 174 15 72.6 15.0 2.3 37.1 0.00 60.1 55.7 1.9 0.8 155 16 73.8 14.4 2.4 24.9 0.00 59.6 56.3 1.7 0.8 295 17 71.8 15.9 2.2 9.9 0.00 57.1 55.5 3.1 3.0 330 18 65.0 19.8 1.7 0.9 0.00 55.1 55.2 3.3 3.0 293 19 58.5 26.6 1.2 0.0 0.00 53.5 54.3 3.8 3.0 294 20 53.5 29.4 1.0 0.0 0.00 51.6 53.0 2.1 0.8 152 21 47.4 35.4 0.7 0.0 0.00 50.5 52.4 1.4 0.6 205 22 45.3 40.4 0.6 0.0 0.00 49.1 51.3 0.9 0.3 93 23 41.9 41.1 0.5 0.0 0.00 48.4 50.8 2.7 2.6 105 24 39.6 40.5 0.5 0.0 0.00 46.9 49.5 3.0 2.8 110 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.2 38.3 52.3 DegF RELATIVE HUMIDITY 50.8 13.5 33.5 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 298.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 60.2 43.9 50.4 DegF SOIL TEMP. 4 IN 56.3 45.7 50.6 DegF WIND SPEED 10.0 2.6 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 210 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.3 4261 6.5 8.9 SINE CURVE 6.8 4214 9.6 5462 13.0 6857 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind 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 DEC 31 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 38.4 43.3 0.4 0.0 0.00 46.4 49.1 3.7 3.6 105 2 38.4 45.2 0.4 0.0 0.00 45.6 48.4 3.2 3.1 104 3 38.0 45.4 0.4 0.0 0.00 44.8 47.5 3.4 3.4 100 4 37.5 48.7 0.4 0.0 0.00 43.8 46.5 2.7 2.5 90 5 37.8 48.2 0.4 0.0 0.00 44.3 47.2 3.0 2.8 125 6 39.4 46.6 0.4 0.0 0.00 43.5 46.2 8.4 8.2 135 7 39.1 47.9 0.4 0.0 0.00 42.9 45.4 9.0 8.9 143 8 40.1 49.0 0.4 3.5 0.00 44.2 46.7 7.6 7.5 157 9 46.2 43.4 0.6 17.3 0.00 45.6 47.5 4.0 1.0 180 10 48.7 42.0 0.7 26.2 0.00 47.4 47.9 3.3 3.1 326 11 53.6 36.1 0.9 33.6 0.00 50.5 49.4 2.4 2.2 350 12 62.3 28.5 1.4 45.5 0.00 52.9 49.6 2.2 1.6 85 13 65.4 23.9 1.6 31.0 0.00 55.3 51.9 2.2 0.6 181 14 66.8 22.1 1.8 27.9 0.00 56.1 52.6 2.5 1.7 224 15 68.2 20.5 1.9 28.9 0.00 57.2 53.8 2.6 2.2 190 16 68.6 19.3 1.9 18.9 0.00 57.5 55.0 2.6 2.2 192 17 67.7 20.8 1.8 9.5 0.00 55.1 53.5 3.2 3.1 303 18 61.1 25.5 1.4 0.8 0.00 52.8 53.0 2.7 2.5 280 19 52.7 30.6 0.9 0.0 0.00 51.2 52.4 2.2 1.4 216 20 47.2 35.1 0.7 0.0 0.00 49.6 51.3 2.3 2.0 207 21 42.9 39.0 0.6 0.0 0.00 48.4 50.6 1.6 1.0 105 22 39.1 42.1 0.5 0.0 0.00 47.2 49.6 2.7 1.7 128 23 38.2 44.1 0.4 0.0 0.00 46.4 49.0 2.4 1.9 93 24 37.2 44.8 0.4 0.0 0.00 45.3 48.1 2.8 2.1 130 AZMET DAILY WEATHER SUMMARY: SAFFORD MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.3 36.1 48.9 DegF RELATIVE HUMIDITY 52.5 18.1 37.2 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 243.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.7 42.6 48.9 DegF SOIL TEMP. 4 IN 55.2 45.1 49.6 DegF WIND SPEED 12.2 3.5 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 139 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.1 4264 4.8 7.0 SINE CURVE 4.6 4218 7.1 5469 10.2 6867 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1