AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 1 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 38.8 92.2 0.1 0.0 0.00 38.7 42.0 1.9 1.6 81 2 37.6 94.4 0.0 0.0 0.00 38.1 41.4 0.9 0.8 93 3 36.9 96.0 0.0 0.0 0.00 38.1 41.0 1.1 1.0 83 4 36.7 96.2 0.0 0.0 0.00 37.4 40.5 1.6 1.3 94 5 35.8 97.4 0.0 0.0 0.00 36.8 40.0 1.9 1.7 97 6 35.3 97.2 0.0 0.0 0.00 36.2 39.5 1.0 0.9 100 7 34.4 98.6 0.0 0.0 0.00 35.8 39.1 1.9 1.7 80 8 34.5 98.7 0.0 1.6 0.00 36.3 39.1 1.4 1.2 82 9 42.0 86.5 0.1 14.2 0.00 42.3 40.5 2.3 2.0 89 10 52.6 62.8 0.5 28.5 0.00 50.5 44.6 2.7 2.5 79 11 60.5 48.8 0.9 40.9 0.00 57.2 49.1 3.6 3.5 34 12 65.7 40.5 1.3 48.9 0.00 62.9 53.1 3.1 1.5 293 13 69.6 35.7 1.6 51.9 0.00 67.0 56.8 1.7 0.9 265 14 72.2 31.8 1.8 49.1 0.00 68.5 59.1 3.2 2.6 105 15 75.5 24.0 2.3 41.2 0.00 66.5 60.3 2.0 0.8 26 16 76.2 21.4 2.4 28.5 0.00 59.6 59.5 1.5 1.3 286 17 78.8 19.5 2.7 12.8 0.00 54.8 56.3 0.9 0.8 307 18 64.8 42.5 1.2 1.2 0.00 50.7 53.2 1.2 0.8 86 19 56.2 58.6 0.6 0.0 0.00 49.1 51.6 1.5 1.4 87 20 51.7 70.4 0.4 0.0 0.00 46.7 49.9 1.4 1.3 81 21 50.1 71.3 0.4 0.0 0.00 45.1 48.3 0.9 0.9 77 22 46.8 80.5 0.2 0.0 0.00 43.9 47.1 1.3 1.3 83 23 45.0 84.2 0.2 0.0 0.00 42.9 46.1 1.5 1.4 83 24 46.1 76.6 0.3 0.0 0.00 42.8 45.6 3.8 3.7 90 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.5 33.7 51.8 DegF RELATIVE HUMIDITY 99.7 16.4 67.7 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 318.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.7 35.6 47.8 DegF SOIL TEMP. 4 IN 60.3 38.8 47.6 DegF WIND SPEED 7.3 1.8 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 77 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.2 5 7.3 9.9 SINE CURVE 9.3 9 12.4 12 15.5 16 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 2 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.6 60.8 0.5 0.0 0.00 42.6 45.3 4.2 4.1 101 2 49.7 61.7 0.5 0.0 0.00 42.2 44.6 4.9 4.7 102 3 46.3 70.1 0.3 0.0 0.00 41.9 43.9 3.3 3.1 75 4 46.0 72.2 0.3 0.0 0.00 41.9 43.8 3.8 3.7 99 5 47.4 70.7 0.3 0.0 0.00 43.8 44.5 3.1 2.9 100 6 51.8 58.9 0.5 0.0 0.00 44.7 45.1 3.2 2.8 126 7 52.0 57.7 0.6 0.0 0.00 44.7 45.2 5.1 4.9 116 8 50.9 60.7 0.5 0.8 0.00 45.1 45.3 3.6 2.4 91 9 51.3 63.7 0.5 4.4 0.00 47.0 46.0 3.5 3.2 76 10 55.1 60.1 0.6 12.7 0.00 52.4 48.0 3.1 2.8 80 11 62.5 47.9 1.0 23.5 0.00 59.1 50.9 4.0 1.9 104 12 67.0 41.5 1.3 42.4 0.00 62.7 55.3 2.9 2.7 295 13 71.3 33.8 1.7 32.7 0.00 66.5 56.8 2.6 2.4 87 14 75.3 25.9 2.2 36.5 0.00 65.9 58.9 4.4 3.7 91 15 76.7 24.8 2.4 28.6 0.00 65.7 59.6 3.2 1.2 82 16 77.4 19.6 2.6 21.7 0.00 61.0 59.0 8.2 7.6 232 17 74.4 22.8 2.2 7.6 0.00 58.4 57.3 8.2 8.0 251 18 72.0 24.1 2.0 1.8 0.00 55.0 55.6 7.9 7.7 243 19 66.5 33.0 1.5 0.0 0.00 51.9 53.5 2.1 1.3 256 20 60.1 45.0 1.0 0.0 0.00 51.2 52.4 1.9 1.5 80 21 57.4 55.1 0.7 0.0 0.00 49.0 51.4 1.5 0.7 123 22 54.5 63.8 0.5 0.0 0.00 47.0 49.9 1.6 0.4 259 23 57.3 62.8 0.6 0.0 0.00 46.7 49.3 3.5 1.7 297 24 52.5 76.1 0.3 0.0 0.00 45.5 48.1 2.3 0.8 91 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.7 44.5 59.4 DegF RELATIVE HUMIDITY 81.3 17.2 50.5 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 212.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.6 41.3 51.2 DegF SOIL TEMP. 4 IN 59.9 43.8 50.3 DegF WIND SPEED 17.0 3.8 MPH WIND VECTOR MAG. 1.0 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 6.6 12 9.9 14.4 SINE CURVE 10.1 19 13.6 26 17.7 33 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 3 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.7 84.1 0.2 0.0 0.00 44.2 47.0 2.3 2.1 75 2 45.9 90.8 0.1 0.0 0.00 44.2 46.4 2.7 2.3 79 3 49.4 83.9 0.2 0.0 0.00 46.1 47.2 3.7 3.5 86 4 50.4 81.8 0.2 0.0 0.00 47.2 47.4 2.5 2.1 83 5 51.1 81.7 0.2 0.0 0.00 47.7 47.8 3.6 3.2 86 6 52.2 81.3 0.2 0.0 0.00 47.8 47.9 2.9 1.5 286 7 51.0 84.9 0.2 0.0 0.00 47.1 47.7 2.0 1.5 109 8 49.8 88.8 0.1 0.5 0.00 47.6 47.7 2.7 2.5 73 9 52.5 83.5 0.2 9.8 0.00 51.1 48.8 3.2 3.1 87 10 55.5 74.6 0.4 17.2 0.00 52.8 50.3 4.6 4.5 98 11 58.5 70.9 0.5 32.5 0.00 59.3 53.0 7.0 6.7 96 12 62.0 62.3 0.7 50.4 0.00 64.7 56.6 7.8 7.2 88 13 64.1 53.5 1.0 43.2 0.00 68.3 58.8 6.7 5.7 125 14 65.1 46.2 1.1 27.0 0.00 63.6 59.3 5.6 2.8 154 15 65.6 44.9 1.2 21.7 0.00 62.7 59.3 3.8 2.8 291 16 66.6 40.5 1.3 22.5 0.00 61.2 59.1 5.5 4.9 232 17 64.7 46.8 1.1 11.9 0.00 56.8 57.3 8.1 7.8 293 18 62.4 49.4 1.0 1.5 0.00 54.2 55.1 5.0 4.9 305 19 59.7 55.9 0.8 0.0 0.00 52.3 53.8 2.8 2.6 280 20 58.4 61.4 0.6 0.0 0.00 51.7 53.0 4.2 4.0 278 21 57.1 64.5 0.6 0.0 0.00 50.0 52.0 5.5 5.3 312 22 55.2 66.8 0.5 0.0 0.00 47.6 50.4 2.6 2.2 290 23 51.3 76.5 0.3 0.0 0.00 46.0 49.0 1.4 0.4 252 24 47.5 87.6 0.1 0.0 0.00 47.0 48.8 1.4 1.2 73 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.1 45.5 56.0 DegF RELATIVE HUMIDITY 92.9 37.7 69.3 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 238.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.6 43.6 52.4 DegF SOIL TEMP. 4 IN 59.6 46.3 51.8 DegF WIND SPEED 18.2 4.1 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 69 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.3 15 6.4 11.0 SINE CURVE 4.6 24 7.7 34 11.8 45 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 4 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.6 89.0 0.1 0.0 0.00 46.6 48.4 1.7 1.6 89 2 48.6 87.7 0.1 0.0 0.00 47.3 48.5 3.4 2.7 82 3 49.5 83.3 0.2 0.0 0.00 47.9 48.7 4.0 3.8 94 4 49.2 82.7 0.2 0.0 0.00 45.5 47.6 3.9 3.2 113 5 48.1 85.8 0.2 0.0 0.00 46.5 47.6 3.3 2.9 80 6 48.3 86.4 0.2 0.0 0.00 45.9 47.6 2.7 2.3 97 7 48.6 86.1 0.2 0.0 0.00 45.5 47.2 1.9 1.0 154 8 46.7 90.9 0.1 0.5 0.00 45.0 46.7 1.3 0.7 56 9 47.4 91.6 0.1 6.4 0.00 48.4 47.8 2.2 2.1 75 10 52.1 81.4 0.2 17.7 0.00 52.2 50.0 4.2 4.0 87 11 54.3 76.2 0.3 15.1 0.00 55.7 51.3 3.3 2.9 100 12 58.8 67.1 0.6 49.7 0.00 64.2 55.7 3.6 2.8 71 13 61.2 56.9 0.8 44.6 0.00 67.0 58.3 3.1 1.4 248 14 62.1 53.2 0.9 30.5 0.00 62.8 59.1 3.6 2.5 302 15 62.2 51.9 0.9 24.6 0.00 63.8 59.1 5.5 4.5 334 16 62.1 49.7 1.0 12.7 0.00 58.2 57.9 5.1 4.6 322 17 62.4 48.4 1.0 10.0 0.00 54.5 56.3 5.1 4.7 319 18 59.3 51.6 0.8 0.5 0.00 51.8 54.0 5.3 5.1 308 19 57.0 55.9 0.7 0.0 0.00 51.4 53.0 2.9 2.7 325 20 55.5 60.9 0.6 0.0 0.00 49.8 51.7 1.7 1.4 256 21 53.5 67.6 0.5 0.0 0.00 48.7 51.1 1.4 0.3 265 22 49.3 79.6 0.2 0.0 0.00 46.1 49.5 1.7 1.6 75 23 46.1 85.9 0.1 0.0 0.00 44.3 48.1 2.3 2.0 91 24 44.2 90.1 0.1 0.0 0.00 43.2 47.0 2.7 2.5 77 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.5 43.8 53.1 DegF RELATIVE HUMIDITY 94.7 45.2 73.3 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 212.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.3 43.2 51.5 DegF SOIL TEMP. 4 IN 59.5 46.6 51.4 DegF WIND SPEED 12.2 3.2 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 42 Degrees REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.9 17 4.2 8.1 SINE CURVE 2.9 27 5.6 39 9.2 54 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 5 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.3 91.7 0.1 0.0 0.00 42.6 46.2 2.7 2.2 102 2 43.9 89.6 0.1 0.0 0.00 42.3 45.5 4.1 4.0 98 3 42.2 93.0 0.1 0.0 0.00 42.4 45.0 2.2 1.6 90 4 42.2 94.2 0.1 0.0 0.00 42.3 45.0 1.9 0.3 46 5 41.8 95.8 0.0 0.0 0.00 43.0 44.9 2.2 1.9 77 6 42.5 94.3 0.1 0.0 0.00 43.3 45.0 2.6 2.4 93 7 42.9 92.9 0.1 0.0 0.00 43.2 44.8 1.9 1.7 102 8 43.1 94.9 0.0 0.4 0.00 44.1 45.2 1.6 1.3 93 9 45.7 90.3 0.1 4.6 0.00 46.8 46.2 1.5 1.4 106 10 50.3 79.2 0.3 20.8 0.00 54.2 48.9 1.7 1.2 71 11 51.8 80.7 0.3 18.2 0.06 54.4 50.1 2.0 1.2 267 12 53.0 84.9 0.2 40.1 0.01 62.7 54.4 1.9 1.2 242 13 56.5 68.0 0.5 50.0 0.00 66.5 58.1 3.9 2.8 271 14 56.2 62.0 0.6 28.5 0.00 61.5 57.5 8.1 7.7 287 15 56.7 61.6 0.6 35.6 0.00 60.4 57.7 10.4 10.0 292 16 56.7 57.1 0.7 23.9 0.00 54.3 56.2 11.1 10.7 301 17 55.6 57.4 0.6 13.5 0.00 51.3 54.0 11.3 11.1 292 18 53.1 58.9 0.6 1.0 0.00 48.0 51.3 8.7 8.5 289 19 50.8 61.2 0.5 0.0 0.00 45.9 49.3 5.4 5.1 269 20 48.6 65.0 0.4 0.0 0.00 44.4 47.9 5.9 5.6 265 21 46.2 67.7 0.3 0.0 0.00 42.6 46.4 4.8 4.6 249 22 45.0 63.3 0.4 0.0 0.00 41.8 45.3 4.8 4.7 240 23 43.2 64.1 0.3 0.0 0.00 40.5 44.3 5.9 5.7 282 24 43.4 54.7 0.4 0.0 0.00 39.3 43.2 5.8 5.6 263 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.6 41.2 48.1 DegF RELATIVE HUMIDITY 96.6 49.5 75.9 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 236.7 Langleys PRECIPITATION 0.07 Inches SOIL TEMP. 2 IN 68.8 39.3 48.2 DegF SOIL TEMP. 4 IN 58.3 43.2 48.9 DegF WIND SPEED 17.6 4.7 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 282 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.3 17 1.7 4.0 SINE CURVE 0.7 28 2.7 42 5.7 60 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 6 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.6 62.6 0.3 0.0 0.00 38.3 42.3 5.4 5.3 260 2 37.1 71.9 0.2 0.0 0.00 36.6 41.0 2.3 0.7 69 3 33.3 86.1 0.1 0.0 0.00 36.2 40.3 2.1 1.3 95 4 31.6 90.7 0.1 0.0 0.00 35.3 39.6 1.2 0.7 92 5 29.7 95.1 0.0 0.0 0.00 34.6 39.0 1.8 1.7 78 6 28.4 96.7 0.0 0.0 0.00 34.2 38.6 1.8 1.4 65 7 28.2 97.4 0.0 0.0 0.00 33.9 38.2 2.2 2.0 90 8 28.5 96.8 0.0 1.5 0.00 34.0 38.0 2.2 1.6 68 9 34.3 87.2 0.1 15.0 0.00 35.6 38.3 2.2 1.6 95 10 42.7 64.1 0.3 29.0 0.00 45.9 41.6 1.7 0.4 5 11 46.8 49.9 0.5 42.0 0.00 53.3 46.2 1.9 0.8 170 12 50.2 44.9 0.7 50.5 0.00 59.1 50.4 2.3 0.7 313 13 51.6 43.1 0.7 53.4 0.00 62.2 53.8 2.6 1.6 229 14 53.7 39.0 0.9 50.8 0.00 62.9 55.9 4.6 4.1 255 15 54.2 39.0 0.9 42.3 0.00 57.6 55.7 9.3 8.8 269 16 54.0 39.9 0.9 29.9 0.00 51.1 53.8 11.2 10.8 271 17 53.5 38.3 0.9 14.8 0.00 47.1 50.8 11.3 10.9 275 18 51.3 41.0 0.8 1.5 0.00 44.3 48.1 11.0 10.7 284 19 48.8 45.5 0.6 0.0 0.00 42.7 46.5 11.2 11.0 281 20 46.7 49.4 0.6 0.0 0.00 40.5 44.5 5.1 4.9 290 21 39.7 69.4 0.3 0.0 0.00 38.7 43.0 1.9 1.1 89 22 36.6 79.4 0.2 0.0 0.00 37.6 42.1 2.3 2.1 86 23 37.5 74.2 0.2 0.0 0.00 36.6 41.1 2.2 2.0 104 24 33.5 85.9 0.1 0.0 0.00 35.6 40.1 1.6 1.1 104 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 55.4 27.6 41.4 DegF RELATIVE HUMIDITY 98.3 31.8 66.2 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 330.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 63.3 33.7 43.1 DegF SOIL TEMP. 4 IN 56.3 37.9 44.6 DegF WIND SPEED 19.7 4.2 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 276 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 17 0.8 2.5 SINE CURVE 0.0 28 1.0 43 2.8 63 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 7 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 31.6 90.3 0.1 0.0 0.00 35.0 39.5 2.9 2.7 74 2 30.6 91.0 0.1 0.0 0.00 34.3 38.8 2.3 2.0 84 3 28.9 94.3 0.0 0.0 0.00 33.8 38.2 1.5 1.3 73 4 29.3 94.2 0.0 0.0 0.00 33.5 37.8 3.1 2.8 80 5 28.6 94.8 0.0 0.0 0.00 33.1 37.4 1.1 0.3 141 6 27.4 96.5 0.0 0.0 0.00 32.8 37.0 1.6 1.2 72 7 27.2 97.2 0.0 0.0 0.00 32.7 36.7 3.2 3.0 95 8 28.2 95.2 0.0 1.4 0.00 32.8 36.6 2.1 2.0 86 9 34.5 83.4 0.1 15.0 0.00 34.0 36.7 1.3 1.0 95 10 41.8 64.3 0.3 29.5 0.00 44.9 39.9 1.1 0.7 122 11 47.4 52.3 0.5 42.2 0.00 52.6 44.8 2.5 1.8 103 12 53.0 42.9 0.8 50.7 0.00 58.7 49.4 1.7 1.4 323 13 57.5 34.7 1.1 53.2 0.00 62.5 53.0 2.6 2.0 334 14 59.3 28.2 1.2 51.5 0.00 62.8 55.3 4.1 2.8 307 15 60.2 24.4 1.3 43.6 0.00 60.0 56.0 5.4 4.6 297 16 59.9 24.6 1.3 30.1 0.00 53.0 54.9 6.3 6.0 292 17 58.7 27.5 1.2 15.0 0.00 48.9 52.4 8.0 7.8 282 18 54.5 35.8 0.9 1.6 0.00 44.9 48.9 8.1 8.0 283 19 50.3 44.1 0.7 0.0 0.00 42.7 46.6 5.8 5.7 278 20 47.5 49.3 0.6 0.0 0.00 41.0 44.8 5.5 5.3 280 21 41.9 61.8 0.4 0.0 0.00 38.7 42.9 1.6 0.6 46 22 36.7 77.5 0.2 0.0 0.00 37.3 41.7 2.4 2.1 76 23 36.1 79.7 0.1 0.0 0.00 36.3 40.7 3.5 3.0 74 24 33.4 85.8 0.1 0.0 0.00 35.4 39.8 3.0 2.7 77 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.7 26.5 41.9 DegF RELATIVE HUMIDITY 98.0 20.3 65.4 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 334.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 63.2 32.4 42.6 DegF SOIL TEMP. 4 IN 56.0 36.4 43.7 DegF WIND SPEED 13.6 3.4 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 322 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.9 18 2.2 4.1 SINE CURVE 1.3 29 2.9 46 5.1 68 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 8 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 33.8 83.6 0.1 0.0 0.00 35.1 39.0 2.4 2.0 81 2 31.5 88.3 0.1 0.0 0.00 34.6 38.3 1.5 1.4 70 3 31.3 88.9 0.1 0.0 0.00 34.2 37.9 2.6 1.9 72 4 30.4 90.1 0.1 0.0 0.00 33.5 37.4 2.2 1.8 95 5 28.5 93.8 0.0 0.0 0.00 33.3 37.1 1.3 1.1 82 6 28.9 93.3 0.0 0.0 0.00 33.3 36.9 3.4 3.3 96 7 31.2 85.8 0.1 0.0 0.00 33.3 36.6 3.7 3.5 107 8 31.3 84.9 0.1 1.3 0.00 33.3 36.4 1.7 1.3 104 9 33.3 83.7 0.1 11.5 0.00 34.6 37.0 3.4 3.2 86 10 40.7 68.0 0.3 24.5 0.00 43.8 40.0 2.3 2.1 42 11 45.8 56.2 0.5 24.7 0.00 47.7 43.4 2.3 2.1 65 12 49.5 49.0 0.6 19.7 0.00 49.7 45.3 1.1 0.9 320 13 51.5 44.0 0.7 20.1 0.00 51.2 47.1 1.0 0.1 184 14 52.2 41.7 0.8 21.7 0.00 52.7 48.5 3.0 2.6 266 15 54.6 37.8 0.9 30.0 0.00 55.0 50.5 3.9 3.6 296 16 55.3 34.6 1.0 16.3 0.00 51.4 50.3 4.7 4.5 287 17 54.2 39.0 0.9 6.2 0.00 51.0 50.2 2.8 2.6 275 18 50.2 52.5 0.6 0.7 0.00 47.6 48.8 1.0 0.5 105 19 46.5 64.0 0.4 0.0 0.00 45.4 47.4 1.1 1.0 81 20 44.3 71.5 0.3 0.0 0.00 44.0 46.1 0.9 0.8 97 21 42.7 77.9 0.2 0.0 0.00 42.2 45.0 1.0 0.7 96 22 40.3 83.8 0.1 0.0 0.00 39.7 43.4 1.7 1.2 80 23 36.5 88.8 0.1 0.0 0.00 37.5 41.8 1.7 1.6 87 24 33.5 92.8 0.0 0.0 0.00 36.3 40.5 1.5 1.4 72 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 56.0 27.6 40.7 DegF RELATIVE HUMIDITY 96.2 31.9 70.6 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 176.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 55.7 33.0 41.7 DegF SOIL TEMP. 4 IN 50.6 36.4 42.7 DegF WIND SPEED 9.6 2.2 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 68 Degrees REF. EVAPOTRANSPIRATION 0.03 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 18 0.8 2.3 SINE CURVE 0.1 29 1.2 47 3.1 71 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 9 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 32.1 94.2 0.0 0.0 0.00 35.4 39.6 2.0 1.8 77 2 32.3 93.6 0.0 0.0 0.00 34.8 38.9 3.1 2.9 86 3 34.0 87.6 0.1 0.0 0.00 34.1 38.1 4.0 3.9 89 4 32.1 90.1 0.1 0.0 0.00 34.0 37.4 3.1 2.9 66 5 31.2 91.1 0.1 0.0 0.00 33.7 36.9 2.5 1.4 120 6 29.6 93.5 0.0 0.0 0.00 33.4 36.7 2.7 2.7 86 7 30.5 90.5 0.1 0.0 0.00 33.2 36.5 3.3 2.9 110 8 30.4 89.1 0.1 1.3 0.00 33.3 36.5 3.1 2.9 69 9 36.5 74.6 0.2 14.0 0.00 34.7 37.0 4.0 3.8 103 10 44.1 56.9 0.4 29.0 0.00 45.2 40.5 6.4 6.2 92 11 52.4 43.2 0.8 41.8 0.00 54.1 45.7 4.8 4.5 86 12 57.7 31.2 1.1 50.4 0.00 59.6 50.3 4.9 4.5 97 13 61.9 25.8 1.4 53.5 0.00 64.0 54.1 3.1 0.9 229 14 63.6 27.6 1.4 50.0 0.00 65.0 56.5 2.8 0.9 88 15 63.7 27.3 1.5 36.8 0.00 60.9 57.7 2.9 2.0 88 16 62.9 29.3 1.4 24.7 0.00 55.7 56.3 5.7 5.3 75 17 63.9 26.7 1.5 13.8 0.00 55.0 55.0 1.7 1.4 104 18 58.4 39.8 1.0 0.7 0.00 51.5 53.0 1.2 0.5 278 19 55.4 45.9 0.8 0.0 0.00 50.0 51.6 1.4 0.1 18 20 53.4 53.3 0.7 0.0 0.00 49.1 50.6 1.3 0.5 301 21 52.4 56.0 0.6 0.0 0.00 47.9 49.7 1.5 0.7 82 22 49.5 63.4 0.4 0.0 0.00 46.1 48.4 2.0 1.1 96 23 47.2 68.7 0.3 0.0 0.00 44.2 47.0 1.7 1.0 96 24 44.1 77.1 0.2 0.0 0.00 41.9 45.4 2.0 1.5 78 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.3 29.2 46.6 DegF RELATIVE HUMIDITY 95.6 22.6 61.5 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 315.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.9 33.0 45.7 DegF SOIL TEMP. 4 IN 57.9 36.3 45.7 DegF WIND SPEED 9.9 3.0 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 89 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.0 20 4.0 6.6 SINE CURVE 2.5 31 4.4 51 6.9 78 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 10 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.9 83.2 0.1 0.0 0.00 40.5 44.1 1.8 1.4 74 2 40.3 84.0 0.1 0.0 0.00 39.3 43.0 3.0 2.6 90 3 41.7 79.6 0.2 0.0 0.00 40.2 42.7 3.7 3.4 91 4 41.7 79.4 0.2 0.0 0.00 38.6 41.8 4.2 4.0 87 5 40.4 81.7 0.2 0.0 0.00 37.8 41.0 3.8 3.4 90 6 39.9 82.4 0.1 0.0 0.00 37.6 40.5 3.8 3.7 88 7 39.8 81.7 0.2 0.0 0.00 37.2 40.1 2.9 2.7 95 8 40.7 78.3 0.2 1.4 0.00 37.7 40.3 3.7 3.5 92 9 45.0 67.9 0.3 7.5 0.00 42.6 41.6 4.1 4.0 107 10 48.2 63.5 0.4 9.0 0.00 46.5 43.7 4.3 4.2 100 11 54.9 48.4 0.8 22.2 0.00 52.6 47.2 5.5 5.4 93 12 59.7 41.5 1.0 56.6 0.00 62.5 52.6 6.0 5.4 90 13 60.9 43.8 1.0 30.4 0.00 61.0 55.0 3.5 2.5 59 14 61.2 47.0 1.0 25.5 0.00 59.9 55.6 5.0 4.2 84 15 59.7 59.1 0.7 10.6 0.02 56.3 54.1 5.6 1.1 279 16 60.7 65.0 0.6 20.8 0.00 55.7 55.2 5.2 4.9 240 17 62.1 54.4 0.9 12.9 0.00 54.0 54.2 9.1 8.7 236 18 59.8 61.4 0.7 1.9 0.00 52.1 52.9 7.6 6.9 243 19 54.9 80.1 0.3 0.0 0.00 50.6 51.5 10.9 10.6 298 20 51.8 90.8 0.1 0.0 0.02 50.1 50.9 8.8 8.4 312 21 51.2 89.0 0.1 0.0 0.00 49.4 50.5 3.7 3.1 288 22 50.8 93.3 0.1 0.0 0.04 49.5 50.0 3.9 3.7 224 23 50.3 97.0 0.0 0.0 0.00 49.0 49.7 2.4 2.3 224 24 49.6 98.6 0.0 0.0 0.00 48.8 49.4 1.8 1.2 57 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.1 39.4 50.3 DegF RELATIVE HUMIDITY 99.5 38.0 73.0 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 198.8 Langleys PRECIPITATION 0.08 Inches SOIL TEMP. 2 IN 62.9 36.9 47.7 DegF SOIL TEMP. 4 IN 55.6 39.9 47.7 DegF WIND SPEED 23.5 4.8 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 104 Degrees REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.6 22 3.7 6.7 SINE CURVE 2.1 33 4.4 56 7.4 85 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 11 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.2 99.7 0.0 0.0 0.01 48.7 49.2 1.7 1.0 96 2 49.2 100.0 0.0 0.0 0.03 48.6 49.0 2.6 2.2 93 3 49.2 100.0 0.0 0.0 0.00 48.7 49.0 2.3 2.1 66 4 49.2 100.0 0.0 0.0 0.00 48.3 48.8 1.4 1.3 96 5 48.9 100.0 0.0 0.0 0.00 48.1 48.7 1.1 1.0 65 6 48.6 100.0 0.0 0.0 0.00 47.7 48.5 1.2 1.0 97 7 47.8 100.0 0.0 0.0 0.00 46.1 47.8 1.0 0.9 80 8 46.8 100.0 0.0 0.4 0.00 47.2 47.6 1.2 1.1 69 9 48.3 100.0 0.0 4.8 0.00 49.6 48.4 1.1 0.6 353 10 50.7 100.0 0.0 18.4 0.00 54.5 50.4 1.5 1.3 275 11 54.7 89.6 0.2 46.0 0.00 64.2 54.8 3.0 2.4 186 12 57.2 76.5 0.4 52.5 0.00 68.6 58.5 3.8 2.3 183 13 59.1 63.1 0.6 60.1 0.00 72.0 61.9 4.4 3.1 271 14 60.6 53.8 0.8 54.7 0.00 72.1 63.5 4.7 3.5 287 15 59.8 50.8 0.9 19.9 0.00 60.6 61.1 8.1 7.6 303 16 58.6 56.7 0.7 14.6 0.00 56.9 58.4 8.0 7.6 281 17 57.5 71.7 0.5 15.0 0.00 55.4 56.6 12.3 12.0 282 18 54.4 83.1 0.2 2.4 0.00 51.8 54.5 11.0 10.8 285 19 51.1 91.7 0.1 0.0 0.00 49.0 52.3 7.9 7.7 289 20 48.7 97.9 0.0 0.0 0.00 48.3 50.8 6.1 5.8 290 21 46.9 100.0 0.0 0.0 0.00 47.8 49.7 1.9 1.2 24 22 46.5 100.0 0.0 0.0 0.00 48.8 49.8 1.8 1.5 82 23 46.2 100.0 0.0 0.0 0.00 47.8 49.5 3.0 2.9 70 24 44.0 100.0 0.0 0.0 0.00 45.6 48.2 2.0 1.8 109 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.0 42.7 51.4 DegF RELATIVE HUMIDITY 100.0 46.1 89.4 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 288.8 Langleys PRECIPITATION 0.04 Inches SOIL TEMP. 2 IN 72.3 45.6 53.1 DegF SOIL TEMP. 4 IN 63.9 47.6 52.4 DegF WIND SPEED 19.3 3.9 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 291 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.0 23 2.7 6.4 SINE CURVE 2.2 36 4.8 61 8.2 93 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 12 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.1 100.0 0.0 0.0 0.00 45.6 47.6 1.7 1.2 77 2 41.5 100.0 0.0 0.0 0.00 46.0 47.5 1.1 0.6 339 3 41.4 100.0 0.0 0.0 0.00 45.3 47.2 3.5 3.1 85 4 40.4 100.0 0.0 0.0 0.00 41.8 45.6 3.1 2.9 95 5 38.7 100.0 0.0 0.0 0.00 40.3 44.4 3.6 3.5 99 6 37.6 100.0 0.0 0.0 0.00 39.0 43.2 1.4 1.1 105 7 35.7 100.0 0.0 0.0 0.00 38.0 42.3 2.1 2.0 86 8 35.9 100.0 0.0 1.5 0.00 38.0 41.8 2.2 2.0 96 9 40.0 100.0 0.0 14.7 0.00 43.7 42.8 0.9 0.4 262 10 44.7 95.7 0.0 29.4 0.00 51.9 46.4 2.9 2.6 93 11 51.4 76.1 0.3 41.9 0.00 59.4 51.0 1.6 0.7 87 12 55.7 62.8 0.6 49.9 0.00 64.7 55.3 2.4 1.1 118 13 57.9 54.7 0.7 52.9 0.00 67.8 58.6 2.8 1.4 225 14 58.6 49.6 0.8 50.6 0.00 67.4 60.3 5.6 5.1 255 15 60.0 48.3 0.9 43.0 0.00 64.7 60.9 6.1 5.5 262 16 60.4 50.2 0.9 30.5 0.00 57.6 59.3 8.1 7.7 278 17 59.6 51.0 0.9 15.7 0.00 53.3 56.1 8.0 7.7 279 18 57.4 52.7 0.8 2.0 0.00 49.7 53.1 6.5 6.4 293 19 53.9 62.8 0.5 0.0 0.00 47.6 51.0 3.6 3.5 289 20 49.0 77.9 0.3 0.0 0.00 45.1 49.0 1.3 0.5 295 21 46.0 87.7 0.1 0.0 0.00 43.7 47.6 0.9 0.3 271 22 42.8 94.5 0.1 0.0 0.00 42.4 46.3 1.7 1.6 72 23 41.7 96.7 0.0 0.0 0.00 41.6 45.4 2.8 2.7 83 24 41.8 95.0 0.0 0.0 0.00 40.7 44.4 2.3 2.2 104 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.8 35.3 47.2 DegF RELATIVE HUMIDITY 100.0 45.2 82.1 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 332.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.2 37.5 49.1 DegF SOIL TEMP. 4 IN 61.0 41.7 49.5 DegF WIND SPEED 13.8 3.2 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 284 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.0 24 2.7 4.8 SINE CURVE 1.2 37 3.1 64 5.7 99 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 13 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 39.4 98.1 0.0 0.0 0.00 39.8 43.6 1.5 1.5 76 2 39.4 99.2 0.0 0.0 0.00 39.6 43.1 3.1 3.0 92 3 39.2 98.2 0.0 0.0 0.00 38.8 42.4 2.5 2.3 74 4 37.7 99.7 0.0 0.0 0.00 38.3 41.8 3.0 2.9 78 5 37.9 99.4 0.0 0.0 0.00 38.6 41.6 2.7 2.7 108 6 37.3 99.4 0.0 0.0 0.00 37.9 41.2 1.4 1.3 93 7 38.3 98.5 0.0 0.0 0.00 38.2 41.0 3.6 3.5 103 8 38.2 97.2 0.0 1.7 0.00 39.3 41.2 3.1 2.9 73 9 41.6 93.3 0.1 8.9 0.00 43.4 42.5 3.6 3.5 107 10 46.5 83.1 0.2 18.5 0.00 49.2 45.6 3.6 3.4 121 11 51.7 72.6 0.4 32.8 0.00 56.6 49.5 5.4 5.3 99 12 57.4 58.1 0.7 44.9 0.00 62.4 54.0 4.0 3.6 121 13 61.1 50.7 0.9 49.6 0.00 66.9 57.4 2.4 0.7 133 14 62.0 47.4 1.0 51.0 0.00 67.5 59.6 5.5 4.9 294 15 62.5 48.0 1.0 43.6 0.00 64.2 59.9 9.3 8.7 299 16 61.8 49.5 1.0 31.1 0.00 57.1 58.5 11.7 11.2 303 17 60.5 52.8 0.8 15.6 0.00 52.6 55.6 9.3 9.0 283 18 57.5 59.1 0.7 1.8 0.00 49.3 52.8 7.9 7.8 279 19 54.4 67.9 0.5 0.0 0.00 47.1 50.6 6.1 6.1 293 20 51.7 75.4 0.3 0.0 0.00 45.8 49.2 4.3 4.0 273 21 50.1 80.2 0.2 0.0 0.00 44.0 47.7 3.3 2.5 257 22 45.5 89.1 0.1 0.0 0.00 42.1 46.0 1.4 0.7 91 23 41.6 95.8 0.0 0.0 0.00 40.9 44.9 1.4 1.3 84 24 40.1 98.1 0.0 0.0 0.00 39.9 43.9 1.8 1.6 83 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.7 36.7 48.1 DegF RELATIVE HUMIDITY 100.0 43.7 79.6 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 299.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.8 37.9 47.5 DegF SOIL TEMP. 4 IN 60.1 40.9 48.1 DegF WIND SPEED 18.4 4.3 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 317 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.6 25 3.4 5.7 SINE CURVE 2.1 39 4.4 68 7.2 106 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: TUCSON CAC JAN 14 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 38.6 99.2 0.0 0.0 0.00 38.8 42.9 1.6 1.5 69 2 37.0 99.8 0.0 0.0 0.00 37.9 42.0 0.9 0.8 89 3 35.6 100.0 0.0 0.0 0.00 37.2 41.3 1.3 1.1 71 4 34.8 100.0 0.0 0.0 0.00 36.5 40.6 1.0 0.9 77 5 33.8 100.0 0.0 0.0 0.00 35.9 40.0 1.6 1.5 69 6 33.7 100.0 0.0 0.0 0.00 35.5 39.6 1.9 1.8 69 7 34.1 100.0 0.0 0.0 0.00 35.1 39.0 2.4 2.2 81 8 33.6 100.0 0.0 1.1 0.00 35.6 38.9 2.2 2.0 99 9 37.7 99.8 0.0 12.9 0.00 41.5 40.1 2.6 2.5 82 10 45.6 86.9 0.1 28.2 0.00 50.9 44.3 2.0 1.9 94 11 52.0 73.6 0.4 41.0 0.00 59.0 49.3 2.3 1.1 71 12 56.4 64.5 0.6 49.9 0.00 64.9 54.0 2.6 0.8 197 13 57.8 59.8 0.7 53.3 0.00 67.2 57.4 4.4 3.3 267 14 59.6 55.5 0.8 50.6 0.00 65.9 59.1 8.0 7.4 283 15 60.5 53.3 0.8 42.5 0.00 63.4 59.2 9.3 8.9 280 16 60.5 51.9 0.9 30.7 0.00 56.3 57.9 11.0 10.7 282 17 59.8 50.7 0.9 16.0 0.00 53.4 55.7 10.2 9.9 282 18 57.5 52.2 0.8 2.2 0.00 49.6 53.1 7.5 7.3 288 19 54.1 56.7 0.6 0.0 0.00 47.1 50.9 4.8 4.7 283 20 51.8 70.9 0.4 0.0 0.00 45.9 49.4 5.6 5.4 279 21 49.4 77.1 0.3 0.0 0.00 43.7 47.7 3.3 2.8 291 22 44.0 86.8 0.1 0.0 0.00 41.9 46.1 1.9 1.1 78 23 42.2 90.2 0.1 0.0 0.00 40.5 44.9 3.3 2.9 77 24 41.5 91.8 0.1 0.0 0.00 39.2 43.6 2.2 1.7 106 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.9 32.2 46.3 DegF RELATIVE HUMIDITY 100.0 49.6 80.2 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 328.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.3 34.8 46.8 DegF SOIL TEMP. 4 IN 59.3 38.7 47.4 DegF WIND SPEED 17.4 3.9 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 292 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.1 26 2.9 5.2 SINE CURVE 1.2 40 3.0 71 5.3 112 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 15 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 38.2 96.2 0.0 0.0 0.00 38.0 42.5 1.8 1.5 90 2 37.4 98.0 0.0 0.0 0.00 37.2 41.6 3.3 3.0 83 3 36.5 98.0 0.0 0.0 0.00 36.4 40.7 2.2 1.5 63 4 34.3 99.1 0.0 0.0 0.00 35.5 40.0 2.3 1.9 70 5 32.8 99.9 0.0 0.0 0.00 34.8 39.2 1.9 1.4 80 6 32.3 100.0 0.0 0.0 0.00 34.0 38.5 2.1 1.9 75 7 31.0 100.0 0.0 0.0 0.00 33.7 37.9 1.9 1.4 89 8 31.3 100.0 0.0 2.0 0.00 34.3 37.9 1.8 0.3 92 9 37.5 97.1 0.0 15.0 0.00 40.3 39.1 0.9 0.3 317 10 46.6 72.3 0.3 30.0 0.00 50.5 43.5 1.4 0.7 317 11 53.8 53.4 0.7 43.3 0.00 58.9 48.8 2.0 1.4 113 12 56.8 44.2 0.9 51.4 0.00 64.1 53.3 2.5 2.2 265 13 60.3 37.9 1.1 55.0 0.00 68.1 57.3 2.6 1.6 250 14 63.2 33.3 1.3 52.4 0.00 69.3 59.8 2.7 1.4 105 15 64.1 30.1 1.4 44.4 0.00 65.8 60.4 4.9 4.4 275 16 64.5 28.5 1.5 31.8 0.00 57.4 59.1 7.2 6.8 278 17 63.0 33.8 1.3 16.7 0.00 54.2 56.4 8.3 8.1 285 18 59.6 38.4 1.1 2.3 0.00 50.3 53.4 7.5 7.4 285 19 56.0 47.6 0.8 0.0 0.00 48.1 51.3 5.8 5.7 287 20 50.3 61.0 0.5 0.0 0.00 45.8 49.2 1.8 0.4 38 21 45.5 74.2 0.3 0.0 0.00 44.2 47.8 2.0 1.4 72 22 42.3 82.9 0.2 0.0 0.00 42.9 46.6 1.1 1.0 70 23 41.1 86.0 0.1 0.0 0.00 41.9 45.7 2.1 2.0 76 24 40.6 86.3 0.1 0.0 0.00 41.1 44.8 2.3 2.1 78 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.2 30.0 46.6 DegF RELATIVE HUMIDITY 100.0 24.3 70.8 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 344.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.4 33.6 46.9 DegF SOIL TEMP. 4 IN 60.4 37.6 47.2 DegF WIND SPEED 13.6 3.0 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 307 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.0 28 3.8 6.0 SINE CURVE 2.4 43 4.4 76 6.9 118 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 16 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 39.8 88.0 0.1 0.0 0.00 40.3 44.0 1.8 1.5 75 2 39.1 89.4 0.1 0.0 0.00 40.3 43.5 2.2 1.9 88 3 39.5 89.2 0.1 0.0 0.00 41.1 43.4 1.5 1.2 99 4 41.6 85.5 0.1 0.0 0.00 42.6 43.7 2.4 2.3 98 5 43.5 79.1 0.2 0.0 0.00 42.9 44.1 2.4 2.3 94 6 42.8 80.6 0.2 0.0 0.00 40.7 43.5 2.0 1.6 75 7 40.3 87.4 0.1 0.0 0.00 40.2 42.7 2.0 1.6 78 8 41.3 88.3 0.1 0.8 0.00 42.6 43.5 1.4 1.1 87 9 45.3 77.6 0.2 8.6 0.00 45.4 44.6 3.6 3.5 104 10 51.6 61.0 0.5 28.8 0.00 54.6 48.0 4.1 3.8 98 11 57.5 45.4 0.9 42.0 0.00 61.1 52.1 5.0 4.6 104 12 61.6 38.0 1.2 51.0 0.00 66.9 56.2 4.0 3.0 95 13 64.8 33.8 1.4 54.3 0.00 69.7 59.5 3.5 2.3 273 14 65.9 37.7 1.4 51.9 0.00 69.5 61.3 6.2 5.8 286 15 66.8 37.7 1.4 44.3 0.00 69.1 62.5 3.9 2.6 241 16 67.5 37.4 1.4 32.1 0.00 61.0 61.8 6.1 5.8 290 17 67.0 37.8 1.4 16.3 0.00 58.1 59.2 8.8 8.6 297 18 63.7 41.6 1.2 1.5 0.00 54.0 56.3 6.9 6.7 279 19 57.4 52.8 0.8 0.0 0.00 51.1 53.8 2.2 0.5 83 20 51.7 67.1 0.4 0.0 0.00 49.7 52.3 1.2 1.1 68 21 50.8 72.3 0.4 0.0 0.00 48.9 51.1 1.1 0.7 265 22 54.4 62.7 0.5 0.0 0.00 48.8 50.9 6.7 6.5 273 23 53.0 65.4 0.5 0.0 0.00 46.6 49.5 4.8 1.2 285 24 47.3 80.1 0.2 0.0 0.00 44.6 47.9 2.0 1.7 105 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.0 38.4 52.3 DegF RELATIVE HUMIDITY 91.1 31.1 64.0 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 331.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.1 39.6 51.2 DegF SOIL TEMP. 4 IN 62.6 42.7 50.6 DegF WIND SPEED 13.4 3.6 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 308 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.2 32 5.6 8.6 SINE CURVE 4.3 47 6.9 82 10.0 128 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 17 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.8 80.6 0.2 0.0 0.00 44.0 47.3 4.0 3.8 103 2 47.6 75.8 0.3 0.0 0.00 43.0 46.4 3.9 3.7 97 3 45.5 80.8 0.2 0.0 0.00 41.7 45.3 3.1 3.0 99 4 41.3 89.7 0.1 0.0 0.00 40.6 44.4 2.1 1.2 49 5 38.9 94.7 0.0 0.0 0.00 39.7 43.6 1.6 1.3 92 6 38.2 96.1 0.0 0.0 0.00 39.0 43.0 2.6 2.5 92 7 38.3 96.1 0.0 0.0 0.00 38.3 42.2 2.6 2.4 106 8 38.8 95.7 0.0 2.7 0.00 39.6 42.2 3.3 3.2 83 9 44.9 84.9 0.2 12.4 0.00 45.0 43.7 3.6 3.5 92 10 51.4 72.7 0.4 24.6 0.00 51.5 47.5 4.0 3.8 85 11 57.7 58.1 0.7 37.7 0.00 61.0 51.6 4.8 4.4 113 12 63.3 48.7 1.0 48.5 0.00 67.5 56.3 3.2 2.4 136 13 68.0 42.3 1.3 54.7 0.00 72.1 60.3 1.8 0.2 187 14 69.5 39.2 1.5 49.6 0.00 71.5 62.5 2.9 2.0 283 15 70.4 37.0 1.6 45.5 0.00 70.5 63.7 4.1 3.7 265 16 71.1 33.6 1.7 30.0 0.00 61.9 62.6 6.7 6.3 280 17 69.5 35.5 1.6 10.0 0.00 59.3 59.8 8.2 8.0 291 18 65.5 44.7 1.2 1.6 0.00 56.3 57.5 5.6 5.4 285 19 61.0 53.8 0.8 0.0 0.00 54.1 55.7 1.8 1.2 285 20 53.7 71.3 0.4 0.0 0.00 51.8 53.9 1.3 1.1 76 21 49.8 81.1 0.2 0.0 0.00 49.5 52.4 1.7 1.6 87 22 47.6 85.1 0.2 0.0 0.00 48.3 51.2 3.4 3.2 76 23 46.3 85.6 0.2 0.0 0.00 46.8 49.8 2.1 2.0 80 24 44.3 89.1 0.1 0.0 0.00 45.6 48.8 2.6 2.5 76 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.6 37.3 52.9 DegF RELATIVE HUMIDITY 97.9 30.1 69.7 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 317.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.6 38.2 51.6 DegF SOIL TEMP. 4 IN 63.7 41.9 51.3 DegF WIND SPEED 13.2 3.4 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 81 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.2 36 6.3 9.2 SINE CURVE 5.1 52 7.9 90 11.2 140 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 18 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.8 89.3 0.1 0.0 0.00 44.4 47.7 2.1 1.9 91 2 41.5 92.4 0.1 0.0 0.00 43.4 46.7 1.4 1.3 76 3 38.9 96.1 0.0 0.0 0.00 42.3 45.8 1.2 1.1 83 4 38.2 97.7 0.0 0.0 0.00 41.7 45.2 2.5 2.3 88 5 39.1 94.1 0.0 0.0 0.00 40.9 44.7 2.7 2.4 78 6 37.7 95.9 0.0 0.0 0.00 40.1 44.0 2.6 2.3 80 7 36.7 97.6 0.0 0.0 0.00 39.3 43.3 2.0 1.9 97 8 37.2 96.7 0.0 2.4 0.00 39.8 43.2 3.1 3.1 96 9 43.2 86.3 0.1 13.4 0.00 43.9 44.0 3.6 3.6 84 10 52.2 65.5 0.5 29.3 0.00 52.8 47.0 3.7 3.4 87 11 59.6 50.7 0.9 43.8 0.00 61.2 51.3 4.5 4.3 105 12 64.9 42.8 1.2 54.8 0.00 68.3 56.4 5.8 5.4 107 13 68.7 36.3 1.5 49.9 0.00 70.8 60.1 4.3 3.8 76 14 72.9 28.0 2.0 53.0 0.00 73.5 63.0 2.2 1.1 122 15 73.6 22.8 2.2 41.6 0.00 71.1 64.1 2.5 2.1 121 16 74.6 17.3 2.4 28.9 0.00 65.0 63.6 2.0 1.3 308 17 76.0 15.7 2.6 16.1 0.00 61.4 61.2 0.9 0.2 12 18 65.7 30.5 1.5 2.1 0.00 57.9 58.8 1.1 0.3 66 19 56.7 48.7 0.8 0.0 0.00 54.2 56.6 0.9 0.4 113 20 50.3 59.4 0.5 0.0 0.00 51.4 54.5 2.1 1.9 83 21 46.7 68.3 0.3 0.0 0.00 49.3 52.8 2.3 2.0 79 22 47.9 59.3 0.5 0.0 0.00 48.1 51.6 3.9 3.8 85 23 47.9 57.2 0.5 0.0 0.00 46.9 50.2 4.0 3.9 93 24 44.7 64.2 0.4 0.0 0.00 45.2 48.8 2.9 2.6 70 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.6 35.6 52.4 DegF RELATIVE HUMIDITY 98.9 12.5 63.0 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 335.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.6 39.1 52.1 DegF SOIL TEMP. 4 IN 64.2 43.1 51.8 DegF WIND SPEED 10.7 2.7 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 90 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.9 41 6.9 9.5 SINE CURVE 7.5 60 10.4 101 13.6 153 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 19 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.1 68.4 0.3 0.0 0.00 43.9 47.6 2.6 2.2 96 2 41.2 74.1 0.2 0.0 0.00 42.9 46.8 2.8 2.1 80 3 41.6 72.7 0.2 0.0 0.00 42.8 46.1 2.9 2.6 108 4 44.1 65.2 0.3 0.0 0.00 43.1 45.9 4.5 4.1 95 5 43.2 67.0 0.3 0.0 0.00 42.5 45.2 2.6 2.3 86 6 42.6 70.1 0.3 0.0 0.00 42.3 44.9 3.5 3.2 88 7 41.2 77.0 0.2 0.0 0.00 41.6 44.5 2.1 2.0 117 8 41.7 77.5 0.2 1.2 0.00 42.2 44.6 2.7 2.5 90 9 45.9 69.5 0.3 9.7 0.00 45.8 45.7 4.3 4.2 92 10 52.6 56.4 0.6 23.1 0.00 50.8 48.0 6.0 5.9 104 11 61.3 46.4 1.0 33.4 0.00 58.1 51.3 4.6 4.1 123 12 67.3 36.7 1.4 45.0 0.00 64.9 55.3 5.1 4.4 97 13 68.9 30.9 1.7 33.9 0.00 65.6 57.8 5.0 4.3 93 14 70.7 27.8 1.9 36.8 0.00 68.1 59.8 3.9 3.3 53 15 72.5 25.8 2.0 33.0 0.00 63.5 60.7 8.7 6.4 285 16 70.3 29.2 1.8 17.8 0.00 59.8 59.5 10.7 10.3 301 17 69.8 29.0 1.8 14.7 0.00 58.4 58.2 6.0 5.8 254 18 66.7 32.3 1.5 3.3 0.00 55.3 56.3 4.8 4.6 279 19 62.3 42.7 1.1 0.0 0.00 53.1 54.9 4.8 4.4 289 20 56.6 55.7 0.7 0.0 0.00 50.6 53.1 3.0 1.0 63 21 50.5 69.6 0.4 0.0 0.00 48.7 51.5 1.5 1.2 98 22 49.6 72.9 0.3 0.0 0.00 47.5 50.5 2.3 1.7 275 23 47.5 78.0 0.2 0.0 0.00 46.1 49.2 1.4 0.4 76 24 46.7 80.3 0.2 0.0 0.00 45.9 48.7 2.0 1.5 272 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.6 40.0 54.1 DegF RELATIVE HUMIDITY 86.2 20.1 56.5 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 251.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.7 41.6 51.0 DegF SOIL TEMP. 4 IN 61.1 44.5 51.1 DegF WIND SPEED 19.3 4.1 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 76 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.9 46 7.1 10.0 SINE CURVE 6.8 66 9.7 110 13.0 166 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 20 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.4 71.7 0.4 0.0 0.00 45.3 48.0 3.2 3.0 274 2 48.4 77.0 0.3 0.0 0.00 44.3 47.1 2.6 2.3 281 3 43.1 88.7 0.1 0.0 0.00 43.2 46.2 1.2 0.4 93 4 41.8 92.4 0.1 0.0 0.00 42.6 45.6 2.3 1.4 88 5 40.7 93.1 0.1 0.0 0.00 42.0 45.0 2.1 1.9 82 6 39.3 96.1 0.0 0.0 0.00 41.5 44.8 3.2 3.0 85 7 39.4 94.6 0.0 0.0 0.00 40.9 44.3 3.4 3.0 87 8 38.5 95.7 0.0 1.5 0.00 40.7 43.9 2.6 2.4 73 9 43.2 88.8 0.1 14.5 0.00 44.2 44.8 4.6 4.5 96 10 50.7 75.5 0.3 30.3 0.00 52.0 47.3 3.8 3.6 87 11 56.6 65.9 0.5 43.9 0.00 60.4 51.2 3.0 2.3 135 12 59.9 55.3 0.8 52.6 0.00 67.2 55.6 2.9 1.2 205 13 61.6 49.1 1.0 57.2 0.00 71.3 59.8 3.9 2.7 185 14 63.9 43.9 1.1 55.6 0.00 72.4 62.9 3.4 0.7 260 15 64.2 44.3 1.1 33.6 0.00 67.7 63.5 3.4 1.7 255 16 62.7 46.6 1.0 12.7 0.00 62.4 62.0 5.7 4.9 276 17 60.4 53.3 0.8 3.3 0.00 59.4 59.6 12.1 11.9 299 18 58.8 57.5 0.7 0.5 0.00 57.0 58.0 8.4 8.2 307 19 57.2 61.7 0.6 0.0 0.00 55.0 56.4 5.8 5.7 274 20 56.4 63.7 0.6 0.0 0.00 54.0 55.3 5.4 5.0 264 21 55.2 64.5 0.5 0.0 0.00 52.8 54.4 7.4 7.3 283 22 53.7 58.5 0.6 0.0 0.00 51.7 53.5 7.0 6.8 282 23 52.8 53.8 0.6 0.0 0.00 50.8 52.6 5.3 5.3 276 24 52.1 52.8 0.6 0.0 0.00 50.1 51.9 5.7 5.4 275 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.6 38.0 52.1 DegF RELATIVE HUMIDITY 98.1 40.7 68.5 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 305.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.3 40.4 52.8 DegF SOIL TEMP. 4 IN 63.7 43.9 52.2 DegF WIND SPEED 18.5 4.5 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 284 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.2 48 4.9 8.3 SINE CURVE 3.3 70 5.7 116 8.9 175 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 21 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.7 52.8 0.6 0.0 0.00 49.2 51.1 4.6 4.5 289 2 50.4 57.5 0.5 0.0 0.00 48.9 50.5 2.3 2.0 279 3 48.9 64.4 0.4 0.0 0.00 48.6 50.1 1.4 0.8 101 4 49.1 63.2 0.4 0.0 0.00 48.4 49.9 1.5 1.2 276 5 48.3 65.2 0.4 0.0 0.00 47.8 49.4 0.9 0.8 231 6 47.3 71.5 0.3 0.0 0.00 47.3 49.0 1.1 0.4 66 7 44.9 79.8 0.2 0.0 0.00 46.3 48.3 1.4 1.0 113 8 43.9 82.0 0.2 0.8 0.00 45.0 47.6 1.6 1.0 62 9 44.6 82.5 0.2 6.0 0.00 47.4 48.0 0.9 0.5 148 10 49.9 60.0 0.5 13.7 0.00 51.4 49.4 6.9 6.7 279 11 52.3 52.1 0.6 36.2 0.00 58.4 52.3 7.3 7.0 271 12 54.8 46.5 0.8 51.9 0.00 65.3 56.0 5.8 4.9 255 13 56.6 43.2 0.9 56.2 0.00 69.3 59.7 4.2 2.6 254 14 58.3 40.3 1.0 54.4 0.00 69.5 62.0 4.8 3.9 273 15 59.0 38.8 1.0 42.1 0.00 65.9 62.4 5.7 4.2 283 16 58.8 39.0 1.0 35.2 0.00 59.8 61.6 7.9 7.4 272 17 58.0 40.1 1.0 18.0 0.00 57.7 59.3 8.7 8.3 267 18 56.1 42.4 0.9 3.2 0.00 54.2 56.7 8.2 7.9 282 19 53.6 46.0 0.8 0.0 0.00 51.4 54.4 6.7 6.5 303 20 51.7 50.0 0.7 0.0 0.00 49.6 52.8 6.7 6.6 302 21 51.8 49.4 0.7 0.0 0.00 48.0 51.3 7.3 7.0 303 22 46.7 60.6 0.4 0.0 0.00 46.0 49.6 1.7 0.9 15 23 41.3 75.4 0.2 0.0 0.00 44.6 48.4 1.4 1.2 83 24 38.9 82.0 0.1 0.0 0.00 43.5 47.3 1.6 1.6 72 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.9 37.6 50.7 DegF RELATIVE HUMIDITY 85.5 35.5 57.7 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 317.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.1 43.5 52.8 DegF SOIL TEMP. 4 IN 62.7 47.3 52.9 DegF WIND SPEED 16.6 4.2 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 282 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.7 49 2.6 6.2 SINE CURVE 1.3 71 3.4 119 6.1 181 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 22 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 37.7 86.1 0.1 0.0 0.00 42.6 46.4 1.9 1.9 96 2 37.7 86.0 0.1 0.0 0.00 42.3 45.8 3.1 3.1 103 3 36.4 87.0 0.1 0.0 0.00 41.3 45.1 1.7 1.4 80 4 33.8 92.4 0.0 0.0 0.00 40.6 44.6 1.2 1.1 92 5 32.4 94.4 0.0 0.0 0.00 39.9 44.1 1.5 1.5 84 6 33.0 94.1 0.0 0.0 0.00 39.2 43.5 3.3 3.2 85 7 31.2 95.4 0.0 0.0 0.00 38.3 42.8 2.5 2.1 52 8 31.4 96.8 0.0 1.8 0.00 38.2 42.5 1.8 1.5 100 9 41.3 80.3 0.2 15.1 0.00 41.9 43.0 0.8 0.6 101 10 49.5 58.6 0.5 31.5 0.00 50.1 45.6 1.2 0.4 152 11 52.5 51.8 0.6 39.0 0.00 56.3 48.9 1.8 1.0 177 12 55.8 47.4 0.8 45.4 0.00 62.1 52.8 2.0 0.2 112 13 58.5 43.2 1.0 45.2 0.00 65.5 56.2 2.5 0.3 39 14 60.0 39.4 1.1 42.3 0.00 65.9 58.4 4.1 3.6 288 15 62.5 31.7 1.3 45.7 0.00 66.3 60.1 6.5 5.9 284 16 64.4 27.5 1.5 40.4 0.00 63.2 60.9 5.9 5.2 297 17 63.5 29.4 1.4 19.0 0.00 58.3 58.8 9.1 8.7 297 18 60.5 37.4 1.1 3.5 0.00 54.3 56.4 7.5 7.4 282 19 56.2 43.5 0.9 0.0 0.00 51.4 54.1 5.1 5.0 278 20 52.5 49.3 0.7 0.0 0.00 49.2 52.1 3.8 3.0 267 21 44.7 66.0 0.3 0.0 0.00 46.8 50.3 2.0 1.9 78 22 40.5 77.4 0.2 0.0 0.00 44.9 48.9 2.4 2.4 58 23 38.8 81.8 0.1 0.0 0.00 43.6 47.6 2.4 2.2 78 24 39.4 80.1 0.2 0.0 0.00 42.7 46.7 3.8 3.3 62 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.8 30.3 46.4 DegF RELATIVE HUMIDITY 97.5 23.9 65.7 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 329.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.1 37.9 49.4 DegF SOIL TEMP. 4 IN 60.9 42.4 49.8 DegF WIND SPEED 14.7 3.2 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 321 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.7 50 3.6 5.9 SINE CURVE 2.6 74 4.6 124 7.3 189 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 23 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 36.6 84.8 0.1 0.0 0.00 42.1 45.6 1.6 1.5 84 2 35.3 87.7 0.1 0.0 0.00 41.7 45.3 3.3 3.2 66 3 34.2 89.1 0.1 0.0 0.00 40.9 44.7 1.9 1.7 87 4 33.1 90.8 0.1 0.0 0.00 40.1 44.0 2.1 2.0 82 5 32.5 92.7 0.0 0.0 0.00 39.4 43.5 2.9 2.8 86 6 32.2 92.3 0.0 0.0 0.00 38.6 42.8 2.8 2.8 88 7 30.5 94.3 0.0 0.0 0.00 37.7 42.1 1.8 1.8 72 8 29.4 96.2 0.0 2.0 0.00 37.7 41.9 1.4 1.3 73 9 38.6 81.3 0.2 15.8 0.00 41.2 42.5 1.4 1.3 87 10 47.7 57.5 0.5 30.7 0.00 47.7 44.6 3.1 2.9 104 11 55.2 46.3 0.8 45.1 0.00 56.8 48.3 1.4 0.5 118 12 59.3 39.3 1.0 54.0 0.00 64.1 52.8 1.5 0.6 355 13 62.7 33.3 1.3 58.1 0.00 69.6 57.3 1.9 0.1 358 14 66.2 27.4 1.6 55.4 0.00 72.0 60.9 2.1 0.8 94 15 68.5 23.2 1.8 48.0 0.00 71.3 62.9 2.6 0.4 283 16 69.0 19.4 1.9 35.8 0.00 64.9 62.8 3.5 2.9 262 17 68.5 19.1 1.9 19.2 0.00 60.1 60.3 5.0 4.8 284 18 64.2 26.9 1.5 3.2 0.00 55.9 57.7 6.6 6.4 288 19 58.7 38.5 1.0 0.0 0.00 53.0 55.5 4.5 4.4 287 20 55.4 45.3 0.8 0.0 0.00 50.8 53.7 4.9 4.6 287 21 48.5 59.7 0.5 0.0 0.00 48.3 51.5 2.1 1.6 81 22 43.5 70.7 0.3 0.0 0.00 46.1 50.1 2.4 2.2 72 23 43.3 67.4 0.3 0.0 0.00 45.2 48.9 3.8 3.7 88 24 43.0 66.8 0.3 0.0 0.00 44.4 47.8 3.5 3.3 94 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.3 28.6 48.2 DegF RELATIVE HUMIDITY 97.4 15.5 60.4 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 367.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.1 37.4 50.3 DegF SOIL TEMP. 4 IN 63.0 41.8 50.3 DegF WIND SPEED 10.9 2.8 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 47 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.2 54 5.3 7.7 SINE CURVE 4.4 78 6.8 131 9.5 198 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: TUCSON CAC JAN 24 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.5 70.4 0.3 0.0 0.00 43.4 46.9 2.8 2.7 84 2 40.4 72.2 0.2 0.0 0.00 42.7 46.1 2.9 2.8 94 3 39.3 71.4 0.2 0.0 0.00 42.1 45.4 4.2 4.2 87 4 36.8 76.8 0.2 0.0 0.00 41.1 44.7 2.2 2.0 85 5 33.1 86.7 0.1 0.0 0.00 40.5 44.2 1.7 1.5 80 6 33.2 87.7 0.1 0.0 0.00 40.0 43.7 1.4 1.1 66 7 32.2 88.4 0.1 0.0 0.00 39.1 43.1 1.2 0.9 66 8 31.4 89.8 0.1 1.6 0.00 38.9 42.9 2.2 1.9 80 9 38.9 73.5 0.2 15.7 0.00 42.1 43.5 2.9 2.8 97 10 47.4 52.7 0.5 32.0 0.00 48.4 45.5 5.4 5.3 86 11 57.0 36.2 1.0 45.8 0.00 57.3 49.2 2.2 0.9 116 12 61.0 30.6 1.3 53.0 0.00 64.9 53.5 2.8 2.2 277 13 64.0 25.3 1.5 58.8 0.00 67.3 57.7 7.0 6.7 276 14 66.9 20.8 1.8 56.7 0.00 68.4 60.2 9.3 9.0 279 15 67.4 23.1 1.8 49.0 0.00 66.6 61.1 10.2 9.8 278 16 67.7 21.9 1.8 36.4 0.00 60.6 60.4 10.2 9.9 278 17 66.4 23.4 1.7 19.6 0.00 57.6 58.4 10.6 10.3 280 18 62.9 32.6 1.3 3.3 0.00 54.0 56.0 9.2 9.0 283 19 58.2 39.4 1.0 0.0 0.00 51.3 54.0 5.2 5.1 269 20 54.6 46.0 0.8 0.0 0.00 49.1 52.0 3.1 2.7 251 21 48.5 57.7 0.5 0.0 0.00 47.0 50.4 2.7 0.6 63 22 43.7 68.7 0.3 0.0 0.00 45.6 49.0 2.7 2.1 78 23 43.0 70.9 0.3 0.0 0.00 44.4 47.9 2.7 0.9 84 24 41.0 75.8 0.2 0.0 0.00 43.4 46.9 2.6 1.8 102 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.2 30.6 49.0 DegF RELATIVE HUMIDITY 92.4 17.0 55.9 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 372.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.5 38.8 49.8 DegF SOIL TEMP. 4 IN 61.2 42.8 50.1 DegF WIND SPEED 16.8 4.5 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 287 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.2 57 5.3 7.6 SINE CURVE 3.4 81 5.6 136 8.4 206 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 25 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 39.5 78.3 0.2 0.0 0.00 42.4 46.0 3.5 3.1 81 2 37.7 81.5 0.1 0.0 0.00 41.9 45.2 2.5 2.1 71 3 35.7 85.9 0.1 0.0 0.00 41.6 44.9 2.6 2.3 86 4 36.9 81.1 0.1 0.0 0.00 40.9 44.5 2.9 2.5 92 5 34.6 85.4 0.1 0.0 0.00 40.1 43.7 2.6 2.3 72 6 32.2 90.5 0.1 0.0 0.00 39.4 43.3 1.6 1.6 69 7 31.6 92.2 0.0 0.0 0.00 38.7 42.8 3.0 2.7 76 8 33.0 89.3 0.1 1.9 0.00 38.8 42.6 2.9 2.8 104 9 41.1 70.2 0.3 15.8 0.00 42.2 43.3 2.4 2.1 91 10 48.3 52.8 0.5 32.1 0.00 48.0 45.1 3.7 3.6 109 11 54.0 46.5 0.8 45.5 0.00 55.7 48.6 4.3 3.9 89 12 60.2 37.8 1.1 54.9 0.00 63.9 53.0 2.8 0.9 144 13 64.2 32.1 1.4 58.9 0.00 69.3 57.4 2.5 1.8 234 14 67.6 28.3 1.7 56.5 0.00 72.1 60.9 2.1 0.7 268 15 69.5 24.4 1.9 48.9 0.00 70.8 62.9 5.0 4.4 266 16 70.4 21.6 2.0 36.5 0.00 63.2 62.1 8.5 8.1 277 17 69.6 22.0 1.9 20.1 0.00 59.8 59.8 9.2 9.0 284 18 66.7 25.4 1.7 4.4 0.00 56.2 57.4 6.6 6.5 284 19 60.2 34.9 1.2 0.0 0.00 53.0 55.2 2.5 2.1 292 20 53.8 45.7 0.8 0.0 0.00 50.8 53.5 2.2 1.9 282 21 53.6 47.1 0.7 0.0 0.00 49.0 52.0 3.7 3.1 258 22 46.8 59.7 0.4 0.0 0.00 46.4 50.0 2.1 1.6 76 23 42.1 70.7 0.3 0.0 0.00 44.8 48.6 2.1 1.9 79 24 40.8 73.0 0.2 0.0 0.00 43.9 47.6 2.5 2.3 84 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.0 30.7 49.6 DegF RELATIVE HUMIDITY 93.7 20.2 57.4 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 375.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.4 38.6 50.5 DegF SOIL TEMP. 4 IN 63.0 42.4 50.4 DegF WIND SPEED 15.3 3.5 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 340 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.7 60 5.8 8.3 SINE CURVE 4.5 86 6.8 143 9.5 216 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 26 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 38.9 76.8 0.2 0.0 0.00 42.8 46.6 2.3 1.8 78 2 37.7 79.3 0.2 0.0 0.00 42.3 45.8 2.3 1.8 79 3 37.4 80.1 0.2 0.0 0.00 41.8 45.2 3.0 2.6 96 4 36.2 81.6 0.1 0.0 0.00 41.1 44.6 2.1 1.9 97 5 34.8 84.6 0.1 0.0 0.00 40.5 44.2 3.4 3.1 91 6 34.4 84.6 0.1 0.0 0.00 39.7 43.5 2.0 1.2 106 7 33.4 86.2 0.1 0.0 0.00 39.1 43.1 3.5 3.4 97 8 33.7 84.8 0.1 2.0 0.00 38.9 42.8 2.3 1.8 73 9 41.5 70.1 0.3 16.6 0.00 43.0 43.7 1.7 1.4 74 10 52.8 45.4 0.8 33.1 0.00 49.8 45.8 2.1 1.8 71 11 59.4 35.8 1.1 47.1 0.00 57.3 49.3 3.2 3.0 90 12 66.1 28.1 1.6 56.3 0.00 64.6 53.8 3.4 3.0 87 13 71.8 19.4 2.2 60.6 0.00 71.0 58.2 2.8 0.4 164 14 74.9 14.7 2.5 57.8 0.00 73.8 62.1 3.4 2.9 305 15 77.5 13.2 2.8 51.6 0.00 74.3 64.5 2.1 1.2 298 16 76.2 13.7 2.7 37.7 0.00 68.3 64.3 4.1 3.5 295 17 75.4 13.4 2.6 20.5 0.00 62.0 61.9 4.7 4.5 282 18 70.2 20.0 2.0 4.8 0.00 57.7 59.2 7.7 7.6 283 19 63.7 26.4 1.5 0.0 0.00 54.4 56.9 5.3 5.2 280 20 56.9 35.9 1.0 0.0 0.00 51.8 54.5 2.3 0.6 280 21 49.6 48.3 0.6 0.0 0.00 49.0 52.6 2.4 2.3 70 22 48.6 50.4 0.6 0.0 0.00 47.8 51.4 3.7 3.6 88 23 48.6 48.8 0.6 0.0 0.00 46.3 49.9 3.1 3.0 91 24 46.1 53.2 0.5 0.0 0.00 45.0 48.5 2.6 2.5 88 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.1 32.2 52.7 DegF RELATIVE HUMIDITY 89.5 10.9 49.8 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 388.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 75.0 38.7 51.6 DegF SOIL TEMP. 4 IN 64.6 42.6 51.3 DegF WIND SPEED 12.8 3.2 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 57 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.9 66 8.1 11.0 SINE CURVE 8.0 94 10.5 154 13.7 230 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: TUCSON CAC JAN 27 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.5 67.2 0.3 0.0 0.00 43.6 47.3 1.5 1.4 73 2 38.5 73.5 0.2 0.0 0.00 43.1 46.5 2.4 2.3 69 3 39.4 70.1 0.2 0.0 0.00 42.5 45.9 2.7 2.6 100 4 42.9 52.8 0.4 0.0 0.00 42.3 45.6 3.6 3.5 90 5 39.8 61.1 0.3 0.0 0.00 41.1 44.7 3.1 3.0 101 6 37.7 67.8 0.2 0.0 0.00 40.5 44.2 4.1 4.0 96 7 35.2 75.0 0.2 0.0 0.00 39.6 43.6 2.1 1.9 88 8 35.2 74.1 0.2 1.9 0.00 39.5 43.4 3.0 2.8 98 9 42.9 57.8 0.4 16.9 0.00 43.4 44.4 2.7 2.4 105 10 54.0 41.3 0.8 31.3 0.00 49.8 46.4 2.4 2.1 57 11 59.3 30.5 1.2 35.8 0.00 55.0 49.4 5.1 4.8 98 12 64.9 26.2 1.6 39.1 0.00 61.2 52.7 3.1 1.0 69 13 68.2 23.0 1.8 39.6 0.00 63.8 55.9 4.2 3.8 291 14 70.8 19.9 2.1 43.3 0.00 66.3 58.3 5.3 4.9 269 15 74.3 15.2 2.5 40.1 0.00 66.8 60.2 5.1 4.7 260 16 74.5 18.1 2.4 36.1 0.00 62.9 60.5 6.6 6.3 263 17 71.9 22.6 2.1 13.2 0.00 60.8 59.0 3.0 2.9 256 18 68.4 27.2 1.7 2.7 0.00 58.1 57.9 4.9 4.8 293 19 63.4 32.4 1.4 0.0 0.00 55.0 56.2 5.2 5.1 296 20 58.1 39.2 1.0 0.0 0.00 52.6 54.5 1.9 1.3 210 21 53.1 47.1 0.7 0.0 0.00 50.2 52.8 3.6 3.3 91 22 52.8 47.7 0.7 0.0 0.00 48.5 51.5 4.8 4.5 107 23 48.9 53.4 0.6 0.0 0.00 46.6 49.8 2.3 2.0 100 24 43.2 64.7 0.3 0.0 0.00 44.9 48.4 2.2 1.9 88 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.9 32.9 53.3 DegF RELATIVE HUMIDITY 81.0 11.4 46.2 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 300.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.1 39.3 50.7 DegF SOIL TEMP. 4 IN 60.8 43.3 50.8 DegF WIND SPEED 11.5 3.5 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 89 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.2 71 7.7 10.5 SINE CURVE 6.6 101 9.1 163 12.3 242 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JAN 28 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.7 57.1 0.4 0.0 0.00 44.1 47.6 3.8 1.2 54 2 40.5 66.1 0.3 0.0 0.00 42.6 46.4 3.0 2.3 74 3 39.0 67.7 0.3 0.0 0.00 42.1 45.6 2.8 1.6 75 4 36.1 74.5 0.2 0.0 0.00 41.4 45.0 1.5 1.3 105 5 34.1 79.0 0.1 0.0 0.00 40.8 44.6 2.9 2.8 72 6 36.0 71.5 0.2 0.0 0.00 40.5 44.3 4.1 4.0 101 7 37.0 68.4 0.2 0.0 0.00 39.7 43.6 4.5 4.4 86 8 37.7 65.0 0.3 2.2 0.00 39.9 43.5 4.6 4.4 91 9 43.7 54.4 0.4 16.8 0.00 43.2 44.2 5.6 5.5 90 10 53.1 39.7 0.8 33.3 0.00 49.6 46.4 6.5 6.3 90 11 59.8 31.7 1.2 47.2 0.00 57.2 49.9 6.6 6.1 95 12 66.0 24.5 1.7 56.7 0.00 64.7 54.2 4.8 4.4 101 13 70.3 19.7 2.0 60.7 0.00 70.4 58.5 3.9 3.2 110 14 73.0 16.9 2.3 58.8 0.00 74.0 62.1 2.9 1.5 37 15 74.5 14.2 2.5 50.7 0.00 72.9 64.2 3.6 2.3 287 16 74.4 13.6 2.5 37.7 0.00 68.0 64.3 3.7 2.1 328 17 74.4 13.4 2.5 21.3 0.00 62.3 62.0 4.8 4.4 299 18 70.8 15.6 2.2 4.6 0.00 58.7 59.5 5.0 4.8 305 19 62.4 25.2 1.4 0.0 0.00 55.5 57.7 2.8 2.7 259 20 56.9 34.6 1.1 0.0 0.00 52.6 55.2 3.0 0.6 11 21 49.8 45.7 0.7 0.0 0.00 49.9 53.3 2.7 1.9 71 22 45.7 52.1 0.5 0.0 0.00 48.0 51.7 2.6 2.5 81 23 47.4 46.7 0.6 0.0 0.00 46.8 50.6 4.3 4.1 92 24 45.2 51.4 0.5 0.0 0.00 45.2 49.0 2.8 2.7 78 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.2 33.6 53.0 DegF RELATIVE HUMIDITY 80.8 11.3 43.7 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 389.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.2 39.5 52.0 DegF SOIL TEMP. 4 IN 64.3 43.2 51.8 DegF WIND SPEED 12.2 3.9 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 78 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.5 77 7.7 10.4 SINE CURVE 6.8 107 9.3 172 12.4 254 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: TUCSON CAC JAN 29 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.1 59.5 0.4 0.0 0.00 43.5 47.6 1.5 1.4 75 2 38.4 66.5 0.3 0.0 0.00 42.9 46.6 2.7 2.5 85 3 38.0 65.8 0.3 0.0 0.00 42.4 46.0 2.7 2.5 105 4 39.8 56.2 0.4 0.0 0.00 42.0 45.6 3.5 3.3 112 5 41.1 51.6 0.4 0.0 0.00 41.4 45.1 4.2 4.0 93 6 39.0 59.0 0.3 0.0 0.00 40.8 44.5 5.1 4.9 84 7 38.7 59.3 0.3 0.0 0.00 40.0 43.8 3.8 2.8 100 8 38.9 59.5 0.3 2.3 0.00 40.1 43.8 3.2 2.7 87 9 45.6 49.4 0.5 16.9 0.00 44.0 44.8 4.2 4.1 75 10 54.1 38.0 0.9 34.1 0.00 50.7 47.0 5.8 5.6 83 11 61.5 29.3 1.3 45.3 0.00 57.7 50.5 6.2 5.9 89 12 66.8 21.3 1.8 56.9 0.00 64.8 54.7 6.2 5.7 80 13 70.3 17.9 2.1 59.7 0.00 69.8 58.6 6.0 4.2 142 14 71.3 18.6 2.1 53.5 0.00 71.3 61.6 6.7 5.4 110 15 74.1 15.0 2.4 51.1 0.00 69.9 63.0 8.2 6.1 227 16 73.8 15.3 2.4 36.2 0.00 65.8 62.9 8.6 8.0 243 17 72.6 16.6 2.3 21.0 0.00 60.7 60.7 10.2 9.4 264 18 69.1 20.2 1.9 5.1 0.00 56.4 58.3 11.8 11.4 284 19 64.1 26.5 1.5 0.0 0.00 53.1 55.8 7.1 7.0 303 20 61.7 29.6 1.3 0.0 0.00 51.2 54.1 6.7 6.7 298 21 58.7 33.8 1.1 0.0 0.00 49.2 52.3 5.1 4.5 282 22 55.6 38.6 0.9 0.0 0.00 47.5 50.8 3.8 3.7 269 23 49.7 49.0 0.6 0.0 0.00 46.1 49.2 1.2 0.4 355 24 44.9 61.1 0.4 0.0 0.00 45.1 48.2 1.3 0.8 112 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.3 37.0 54.5 DegF RELATIVE HUMIDITY 69.8 12.8 39.9 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 382.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.7 39.8 51.5 DegF SOIL TEMP. 4 IN 63.1 43.5 51.5 DegF WIND SPEED 18.7 5.3 MPH WIND VECTOR MAG. 0.1 MPH WIND VECTOR DIR. 146 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.8 83 8.5 11.4 SINE CURVE 6.7 114 9.5 182 12.7 267 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: TUCSON CAC JAN 30 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.4 68.2 0.3 0.0 0.00 44.2 47.4 1.9 1.4 107 2 42.7 73.0 0.3 0.0 0.00 43.4 46.7 2.7 2.5 87 3 42.0 76.6 0.2 0.0 0.00 43.4 46.2 1.3 1.2 77 4 43.1 76.5 0.2 0.0 0.00 44.1 46.2 1.2 1.0 66 5 44.3 76.1 0.2 0.0 0.00 43.6 45.8 1.7 1.4 87 6 42.6 78.8 0.2 0.0 0.00 42.7 45.4 2.9 2.6 82 7 42.7 79.6 0.2 0.0 0.00 43.2 45.3 3.2 2.8 88 8 43.3 79.9 0.2 0.6 0.00 43.6 45.2 2.7 2.5 86 9 46.2 77.1 0.2 10.4 0.00 46.5 46.3 3.0 2.8 96 10 50.3 71.4 0.4 23.2 0.00 52.3 48.4 2.7 2.5 84 11 56.3 61.6 0.6 43.5 0.00 59.7 51.7 3.5 1.5 294 12 58.5 53.8 0.8 55.7 0.00 65.5 55.7 7.4 6.5 282 13 60.2 40.3 1.1 58.9 0.00 68.3 59.0 8.7 8.1 295 14 61.2 35.4 1.2 57.6 0.00 69.5 61.4 7.8 7.1 281 15 62.2 34.1 1.3 50.6 0.00 67.8 62.5 9.8 9.2 289 16 62.1 37.5 1.2 36.7 0.00 64.8 62.1 10.4 9.6 294 17 61.8 37.0 1.2 21.0 0.00 59.2 59.8 10.7 10.3 291 18 59.8 38.8 1.1 4.4 0.00 55.7 57.4 9.6 9.3 300 19 56.5 43.9 0.9 0.0 0.00 52.9 55.2 4.3 4.2 283 20 50.8 54.2 0.6 0.0 0.00 50.0 53.0 1.1 0.5 293 21 44.6 67.8 0.3 0.0 0.00 48.0 51.4 1.1 1.0 79 22 42.3 74.4 0.2 0.0 0.00 46.5 50.0 1.0 0.5 121 23 39.9 79.5 0.2 0.0 0.00 44.9 48.7 2.0 1.8 83 24 39.8 79.1 0.2 0.0 0.00 44.0 47.7 2.8 2.6 73 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.2 38.8 49.9 DegF RELATIVE HUMIDITY 83.4 25.3 62.3 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 362.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.8 42.6 51.8 DegF SOIL TEMP. 4 IN 62.5 45.2 51.6 DegF WIND SPEED 18.5 4.3 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 305 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.8 85 3.7 6.1 SINE CURVE 2.1 116 4.4 186 7.4 274 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: TUCSON CAC JAN 31 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 39.7 79.6 0.2 0.0 0.00 42.9 46.7 3.3 3.2 94 2 38.3 82.0 0.1 0.0 0.00 42.3 45.7 2.1 2.0 73 3 35.1 87.6 0.1 0.0 0.00 41.6 45.2 1.5 1.4 65 4 34.9 88.2 0.1 0.0 0.00 41.1 44.8 2.4 2.3 102 5 34.0 88.5 0.1 0.0 0.00 40.2 44.2 2.5 2.4 76 6 33.5 90.1 0.1 0.0 0.00 39.6 43.7 2.4 2.3 99 7 33.2 90.3 0.1 0.0 0.00 39.0 43.1 2.9 2.8 103 8 33.7 90.4 0.1 2.1 0.00 39.1 42.8 1.9 1.8 99 9 39.1 80.2 0.2 15.4 0.00 42.7 43.7 3.8 3.6 77 10 47.0 64.3 0.4 28.6 0.00 48.9 45.9 4.2 4.0 91 11 53.5 52.4 0.7 39.9 0.00 55.4 49.1 4.3 3.7 101 12 57.5 45.5 0.9 46.2 0.00 61.0 52.6 6.3 5.9 99 13 60.6 38.8 1.1 55.4 0.00 66.3 56.5 5.9 5.0 91 14 63.0 27.6 1.4 57.5 0.00 69.5 59.6 6.0 5.3 137 15 64.9 23.9 1.6 51.5 0.00 69.8 61.8 4.3 2.5 107 16 66.3 20.5 1.8 39.1 0.00 66.1 62.4 4.3 2.6 345 17 66.8 18.5 1.8 22.2 0.00 61.3 60.7 2.8 0.8 310 18 64.5 20.8 1.6 4.9 0.00 57.7 58.5 3.4 2.7 310 19 58.9 32.0 1.2 0.0 0.00 54.2 56.2 3.1 2.7 308 20 55.1 38.1 0.9 0.0 0.00 52.3 54.5 3.1 2.9 262 21 54.2 39.7 0.9 0.0 0.00 50.6 53.2 4.1 4.0 253 22 51.0 45.5 0.7 0.0 0.00 48.8 51.5 2.5 0.5 32 23 46.9 55.3 0.5 0.0 0.00 47.8 50.5 2.5 2.1 89 24 47.9 51.1 0.6 0.0 0.00 47.2 49.8 3.3 1.2 59 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.3 32.6 49.2 DegF RELATIVE HUMIDITY 91.9 16.4 56.3 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 362.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.1 38.7 51.0 DegF SOIL TEMP. 4 IN 62.4 42.7 50.9 DegF WIND SPEED 13.8 3.5 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 90 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.6 87 4.9 7.6 SINE CURVE 4.0 120 6.4 193 9.1 284 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: TUCSON CAC FEB 1 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.9 52.3 0.5 0.0 0.00 46.4 49.0 2.4 1.6 134 2 46.0 57.0 0.5 0.0 0.00 45.6 48.1 2.6 2.5 75 3 44.8 59.6 0.4 0.0 0.00 44.7 47.4 2.7 2.5 95 4 42.1 69.0 0.3 0.0 0.00 43.7 46.7 1.6 1.5 52 5 40.6 73.4 0.2 0.0 0.00 42.8 45.9 1.6 1.0 98 6 38.2 79.3 0.2 0.0 0.00 42.0 45.2 1.8 1.5 74 7 36.3 83.0 0.1 0.0 0.00 41.0 44.6 1.9 1.7 88 8 36.2 84.2 0.1 2.2 0.00 41.0 44.6 3.1 2.8 84 9 44.8 70.3 0.3 16.8 0.00 44.5 45.4 3.5 3.4 114 10 50.6 60.5 0.5 32.1 0.00 51.4 47.4 5.0 4.7 114 11 55.9 49.9 0.8 35.4 0.00 59.7 51.0 3.5 1.8 105 12 59.5 42.6 1.0 56.5 0.00 66.6 55.5 2.8 0.6 140 13 62.4 36.8 1.2 60.3 0.00 70.5 59.6 4.6 3.9 313 14 63.6 32.1 1.4 58.4 0.00 70.8 62.4 7.3 6.4 289 15 64.8 29.9 1.5 50.6 0.00 69.8 63.5 7.1 6.1 299 16 64.9 30.4 1.5 38.0 0.00 65.9 63.4 6.2 5.7 281 17 64.3 30.4 1.4 22.0 0.00 61.2 61.4 7.7 7.2 275 18 62.4 30.9 1.3 5.3 0.00 57.2 58.7 8.5 8.3 302 19 58.2 36.4 1.1 0.0 0.00 53.9 56.4 4.3 4.0 295 20 54.9 42.1 0.9 0.0 0.00 51.5 54.6 4.1 4.1 258 21 50.8 49.6 0.6 0.0 0.00 49.2 52.3 2.0 1.1 267 22 44.5 62.3 0.4 0.0 0.00 47.0 50.7 1.9 1.7 75 23 43.5 64.6 0.3 0.0 0.00 46.0 49.6 3.4 3.3 79 24 44.2 63.0 0.4 0.0 0.00 44.9 48.5 3.5 3.3 93 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.1 34.3 50.9 DegF RELATIVE HUMIDITY 88.2 27.3 53.7 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 377.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.3 40.7 52.4 DegF SOIL TEMP. 4 IN 63.5 44.4 52.2 DegF WIND SPEED 15.7 3.9 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 318 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.5 90 4.7 7.3 SINE CURVE 2.9 123 5.2 198 7.9 291 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 2 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.7 71.1 0.2 0.0 0.00 43.4 47.3 2.6 2.5 74 2 40.0 73.3 0.2 0.0 0.00 42.7 46.4 3.5 3.3 95 3 38.9 75.3 0.2 0.0 0.00 42.1 45.6 3.0 2.8 76 4 37.9 78.6 0.2 0.0 0.00 41.7 45.3 3.6 3.5 98 5 38.6 75.8 0.2 0.0 0.00 41.0 44.7 3.4 3.1 82 6 35.8 82.5 0.1 0.0 0.00 40.3 44.1 2.3 2.1 88 7 35.6 83.6 0.1 0.0 0.00 39.6 43.6 2.5 2.3 108 8 36.3 82.3 0.1 2.5 0.00 39.9 43.7 2.8 2.7 110 9 45.0 63.3 0.4 16.7 0.00 44.1 44.6 4.8 4.7 106 10 50.8 52.7 0.6 29.7 0.00 50.6 46.6 6.7 6.4 96 11 57.3 43.0 0.9 47.6 0.00 58.6 50.5 6.8 6.6 113 12 63.5 35.7 1.3 56.9 0.00 66.2 55.2 6.7 6.4 100 13 67.1 30.3 1.6 61.1 0.00 71.2 59.5 5.2 4.0 128 14 69.4 25.2 1.8 56.4 0.00 72.4 62.9 3.5 2.3 241 15 69.7 22.4 1.9 34.2 0.00 68.0 63.3 4.6 3.9 295 16 70.8 24.9 1.9 38.5 0.00 67.5 63.6 6.1 5.4 323 17 70.0 25.2 1.9 22.1 0.00 62.3 61.7 6.9 6.4 300 18 69.4 26.2 1.8 7.0 0.00 59.2 59.4 1.6 1.3 296 19 59.8 39.9 1.1 0.0 0.00 55.5 57.3 1.1 0.4 73 20 52.2 52.5 0.6 0.0 0.00 52.4 55.2 1.9 1.6 79 21 48.6 59.8 0.5 0.0 0.00 50.1 53.5 2.0 1.9 70 22 45.2 66.0 0.4 0.0 0.00 48.1 51.8 2.3 2.1 77 23 43.0 70.6 0.3 0.0 0.00 46.5 50.3 1.8 1.6 74 24 41.7 73.2 0.2 0.0 0.00 45.1 49.2 1.2 1.0 82 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.9 34.0 51.1 DegF RELATIVE HUMIDITY 88.8 20.1 55.5 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 372.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.0 39.3 52.0 DegF SOIL TEMP. 4 IN 63.6 43.2 51.9 DegF WIND SPEED 13.2 3.6 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 87 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.3 94 6.2 8.7 SINE CURVE 5.1 128 7.6 205 10.6 302 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: TUCSON CAC FEB 3 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.2 77.2 0.2 0.0 0.00 44.3 48.0 1.7 1.5 84 2 40.2 76.7 0.2 0.0 0.00 43.2 47.2 2.8 2.5 97 3 44.3 63.6 0.4 0.0 0.00 43.4 46.8 4.5 4.4 101 4 43.8 63.7 0.4 0.0 0.00 42.5 45.9 4.5 4.4 88 5 41.6 69.0 0.3 0.0 0.00 41.9 45.1 2.9 2.6 82 6 38.5 77.6 0.2 0.0 0.00 41.3 44.8 2.4 2.1 90 7 40.3 72.7 0.2 0.0 0.00 41.2 44.7 4.2 4.0 91 8 41.7 70.7 0.3 1.9 0.00 41.8 44.5 4.2 4.0 90 9 44.8 66.7 0.3 9.7 0.00 45.2 45.5 3.2 2.7 103 10 54.5 49.8 0.7 22.0 0.00 51.5 48.2 3.3 3.1 118 11 64.1 37.8 1.3 27.5 0.00 56.8 51.0 2.1 1.8 87 12 71.0 23.8 2.0 42.0 0.00 62.0 54.4 10.2 9.8 124 13 73.7 18.0 2.3 50.8 0.00 64.9 57.1 13.5 13.1 118 14 75.0 14.9 2.5 29.1 0.00 61.6 57.9 12.6 11.9 123 15 75.5 13.4 2.6 19.5 0.00 59.3 57.7 8.8 8.4 144 16 75.4 12.8 2.6 14.5 0.00 57.2 57.0 10.6 10.1 130 17 74.8 13.2 2.6 8.5 0.00 57.8 56.5 10.5 10.1 135 18 72.8 13.0 2.4 2.4 0.00 55.2 55.7 12.2 11.7 154 19 70.0 15.7 2.1 0.0 0.00 52.9 54.3 9.9 9.4 149 20 68.4 17.6 2.0 0.0 0.00 51.7 53.3 8.8 8.2 159 21 62.2 44.1 1.1 0.0 0.00 50.8 52.1 11.8 10.5 219 22 54.4 69.9 0.4 0.0 0.00 50.5 51.7 9.8 7.4 222 23 48.5 90.4 0.1 0.0 0.15 49.3 50.8 14.4 12.3 170 24 47.1 91.4 0.1 0.0 0.02 49.0 50.5 12.5 11.4 91 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.8 37.7 56.8 DegF RELATIVE HUMIDITY 94.0 10.4 48.5 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 227.9 Langleys PRECIPITATION 0.17 Inches SOIL TEMP. 2 IN 65.3 41.1 50.5 DegF SOIL TEMP. 4 IN 58.0 44.4 50.8 DegF WIND SPEED 34.0 7.6 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 134 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.4 102 10.1 13.0 SINE CURVE 7.0 135 9.9 215 13.2 315 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: TUCSON CAC FEB 4 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.3 83.8 0.2 0.0 0.00 48.7 50.2 11.1 10.6 96 2 48.4 81.4 0.2 0.0 0.00 48.4 49.9 10.0 9.7 91 3 47.7 83.5 0.2 0.0 0.03 47.7 49.2 11.1 10.8 104 4 45.5 91.2 0.1 0.0 0.03 47.4 48.9 8.4 8.1 90 5 45.3 90.6 0.1 0.0 0.01 47.2 48.7 8.2 7.5 87 6 46.7 84.8 0.2 0.0 0.00 47.4 48.7 8.5 8.2 84 7 46.7 87.1 0.1 0.0 0.11 46.9 48.3 7.2 5.3 151 8 43.8 94.3 0.1 0.0 0.05 46.8 48.0 3.8 2.3 251 9 43.3 96.2 0.0 0.8 0.03 46.8 47.9 6.5 5.4 82 10 42.9 95.5 0.0 4.2 0.00 47.3 48.1 6.6 6.3 69 11 43.5 95.1 0.0 6.4 0.02 48.1 48.3 5.8 5.3 77 12 45.1 93.0 0.1 30.6 0.00 53.4 50.0 7.3 7.0 69 13 48.8 83.8 0.2 43.5 0.00 58.9 53.2 5.0 4.4 66 14 54.1 64.5 0.5 38.2 0.00 60.5 55.4 7.3 5.9 263 15 56.4 53.7 0.7 52.9 0.00 63.0 57.5 9.8 9.3 256 16 56.2 51.2 0.8 22.7 0.00 59.6 57.8 9.3 8.6 242 17 56.2 49.9 0.8 16.4 0.00 56.6 56.7 9.1 8.7 242 18 55.1 52.2 0.7 4.8 0.00 53.2 54.8 9.5 9.3 256 19 52.7 58.5 0.6 0.0 0.00 51.4 53.3 8.6 8.0 250 20 47.9 78.4 0.2 0.0 0.01 49.7 51.8 8.2 7.5 218 21 45.6 92.2 0.1 0.0 0.14 49.0 51.0 6.5 5.5 310 22 43.0 96.9 0.0 0.0 0.24 48.4 50.2 5.8 3.7 313 23 42.0 97.5 0.0 0.0 0.07 47.9 49.8 3.6 2.6 106 24 41.2 98.0 0.0 0.0 0.04 47.4 49.3 6.6 6.3 84 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.8 40.9 47.8 DegF RELATIVE HUMIDITY 98.8 45.2 81.4 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 220.7 Langleys PRECIPITATION 0.78 Inches SOIL TEMP. 2 IN 63.2 46.7 51.0 DegF SOIL TEMP. 4 IN 58.0 47.9 51.2 DegF WIND SPEED 23.9 7.7 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 115 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.2 102 1.3 3.4 SINE CURVE 0.5 136 2.4 218 5.3 320 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 5 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.0 96.6 0.0 0.0 0.00 46.7 48.8 7.3 6.8 89 2 41.1 95.9 0.0 0.0 0.00 46.3 48.3 5.4 5.2 101 3 40.4 94.9 0.0 0.0 0.00 45.8 47.9 5.9 5.7 95 4 40.0 97.0 0.0 0.0 0.00 44.4 47.1 2.7 2.5 110 5 38.6 99.2 0.0 0.0 0.00 43.6 46.5 2.4 2.3 89 6 38.4 100.0 0.0 0.0 0.00 42.7 45.7 2.3 2.1 106 7 37.2 100.0 0.0 0.0 0.00 42.5 45.2 1.5 1.3 93 8 36.8 100.0 0.0 2.7 0.00 42.8 45.4 1.4 1.2 59 9 41.5 99.8 0.0 17.6 0.00 45.0 46.0 1.5 1.4 105 10 47.1 88.6 0.1 34.0 0.00 50.1 47.5 1.9 1.5 71 11 51.8 70.5 0.4 48.6 0.00 56.5 50.1 2.6 1.3 62 12 53.6 63.9 0.5 57.5 0.00 62.5 53.7 2.8 2.0 264 13 54.3 57.9 0.6 63.0 0.00 66.8 57.3 5.2 4.1 273 14 56.0 51.5 0.7 61.2 0.00 68.3 60.1 6.2 4.9 265 15 56.7 47.7 0.8 53.7 0.00 67.2 61.5 7.7 7.3 254 16 57.1 47.6 0.8 38.7 0.01 64.2 61.6 7.3 6.7 285 17 57.0 49.4 0.8 23.5 0.00 58.8 59.9 6.2 5.7 277 18 55.3 52.4 0.7 6.5 0.00 54.5 57.1 6.0 5.9 275 19 52.3 60.5 0.5 0.0 0.00 50.7 54.3 2.6 2.1 288 20 47.2 79.8 0.2 0.0 0.00 48.3 52.3 1.3 0.5 255 21 44.6 89.0 0.1 0.0 0.00 46.6 50.6 1.0 0.5 312 22 42.8 92.0 0.1 0.0 0.00 44.9 49.2 1.9 1.3 113 23 40.7 96.0 0.0 0.0 0.00 43.3 47.8 0.9 0.8 59 24 40.3 96.0 0.0 0.0 0.00 42.0 46.7 1.4 1.3 64 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.8 36.0 46.3 DegF RELATIVE HUMIDITY 100.0 38.8 80.3 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 407.1 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 2 IN 68.8 42.0 51.2 DegF SOIL TEMP. 4 IN 61.8 45.1 51.3 DegF WIND SPEED 15.9 3.6 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 273 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.3 102 1.8 3.9 SINE CURVE 0.4 136 2.1 220 4.5 325 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: TUCSON CAC FEB 6 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 38.4 97.1 0.0 0.0 0.00 40.7 45.5 1.2 0.8 98 2 37.0 98.8 0.0 0.0 0.00 39.6 44.5 1.3 1.3 72 3 35.9 99.7 0.0 0.0 0.00 38.7 43.5 1.7 1.4 75 4 35.8 100.0 0.0 0.0 0.00 37.8 42.5 1.6 1.4 94 5 34.6 100.0 0.0 0.0 0.00 37.0 41.7 1.4 1.1 68 6 33.8 100.0 0.0 0.0 0.00 36.4 41.0 1.1 0.8 84 7 33.2 100.0 0.0 0.0 0.00 35.9 40.4 1.0 0.7 87 8 33.9 100.0 0.0 2.9 0.00 36.6 40.3 1.8 1.7 109 9 41.0 90.7 0.1 18.5 0.00 44.3 41.8 4.1 3.9 96 10 49.2 72.0 0.3 35.0 0.00 54.4 46.5 2.4 1.6 72 11 53.7 60.3 0.6 48.9 0.00 61.5 51.4 5.2 4.7 70 12 58.4 51.0 0.8 58.4 0.00 66.5 56.1 7.0 6.4 94 13 61.4 44.5 1.0 62.4 0.00 68.6 59.4 8.8 8.1 115 14 63.1 40.2 1.2 60.9 0.00 70.3 61.7 8.0 7.4 114 15 64.6 35.5 1.3 52.9 0.00 69.3 63.0 6.3 5.6 110 16 65.8 33.6 1.4 40.0 0.00 63.1 62.7 5.9 5.1 110 17 66.3 33.1 1.5 23.7 0.00 56.9 60.0 4.6 4.0 91 18 65.0 36.0 1.4 6.7 0.00 53.3 56.6 2.6 2.3 67 19 60.0 50.2 0.9 0.0 0.00 52.0 55.1 2.3 1.7 260 20 59.2 51.3 0.8 0.0 0.00 49.2 53.0 5.5 5.4 274 21 56.2 56.2 0.7 0.0 0.00 47.2 51.1 4.2 3.2 317 22 55.8 57.5 0.6 0.0 0.00 48.7 50.8 5.1 4.8 331 23 55.6 57.6 0.6 0.0 0.00 48.6 50.5 4.3 2.9 96 24 54.2 62.4 0.5 0.0 0.00 47.2 49.6 4.4 4.0 99 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.7 32.5 50.5 DegF RELATIVE HUMIDITY 100.0 29.2 67.9 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 410.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.3 35.6 50.1 DegF SOIL TEMP. 4 IN 63.1 40.0 50.3 DegF WIND SPEED 15.5 3.8 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 92 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.0 105 5.8 8.9 SINE CURVE 3.0 139 5.3 225 7.8 333 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: TUCSON CAC FEB 7 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.0 74.3 0.3 0.0 0.00 47.3 49.0 2.8 1.7 93 2 49.7 83.7 0.2 0.0 0.00 47.3 48.8 2.2 1.5 77 3 49.2 85.0 0.2 0.0 0.00 47.1 48.6 2.5 2.2 90 4 50.4 77.3 0.3 0.0 0.00 48.1 48.9 2.2 1.4 94 5 50.2 80.6 0.2 0.0 0.00 48.3 49.1 2.1 1.9 83 6 50.3 82.1 0.2 0.0 0.00 48.5 49.2 1.8 1.5 81 7 50.1 84.8 0.2 0.0 0.00 48.6 49.2 1.8 1.2 58 8 50.0 86.7 0.2 2.5 0.00 49.2 49.4 1.6 1.4 98 9 53.5 74.9 0.4 16.0 0.00 55.0 51.3 3.2 2.7 100 10 57.0 63.2 0.6 29.1 0.00 61.8 54.5 2.5 2.2 94 11 59.8 60.3 0.7 38.8 0.00 65.0 57.5 3.2 2.6 301 12 59.7 64.2 0.6 46.5 0.00 72.1 60.1 5.9 5.4 286 13 61.9 57.9 0.8 57.4 0.00 76.1 63.6 5.1 4.0 297 14 63.6 54.3 0.9 58.0 0.00 71.9 65.5 9.9 9.5 313 15 63.5 52.1 1.0 49.8 0.00 69.9 65.2 10.9 10.3 302 16 63.8 49.4 1.0 32.4 0.00 63.2 63.6 10.0 9.7 304 17 63.1 51.0 1.0 17.2 0.00 58.4 60.8 10.1 9.8 309 18 61.9 52.6 0.9 3.2 0.00 55.6 58.2 8.4 8.2 322 19 60.4 54.6 0.8 0.0 0.00 53.7 56.4 5.4 5.3 334 20 58.2 60.4 0.7 0.0 0.00 50.6 54.2 2.5 1.5 286 21 53.6 75.4 0.3 0.0 0.00 49.0 52.6 1.6 0.5 51 22 51.9 80.5 0.3 0.0 0.00 47.4 51.2 2.0 1.4 262 23 48.4 88.9 0.1 0.0 0.00 45.8 49.7 2.0 1.5 58 24 46.2 94.0 0.1 0.0 0.00 44.8 48.7 3.0 2.7 83 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.9 45.8 55.3 DegF RELATIVE HUMIDITY 95.3 45.7 70.4 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 350.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 76.1 44.8 55.0 DegF SOIL TEMP. 4 IN 65.5 48.4 54.4 DegF WIND SPEED 17.8 4.3 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 323 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.8 108 5.6 10.3 SINE CURVE 3.2 142 6.2 231 10.4 343 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 8 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.3 93.5 0.1 0.0 0.00 44.0 47.8 3.0 2.8 98 2 45.6 94.2 0.1 0.0 0.00 43.4 47.0 3.1 2.8 90 3 44.5 95.9 0.0 0.0 0.00 42.7 46.2 2.4 2.3 83 4 44.6 96.8 0.0 0.0 0.00 44.9 46.6 2.5 2.3 96 5 46.9 93.4 0.1 0.0 0.00 45.1 46.8 2.5 2.2 111 6 47.0 92.0 0.1 0.0 0.00 43.9 46.5 3.8 3.4 95 7 46.4 93.2 0.1 0.0 0.00 43.6 46.0 4.4 4.4 107 8 47.7 91.2 0.1 4.7 0.00 45.9 46.8 4.5 4.1 97 9 51.0 85.8 0.2 14.2 0.00 50.7 48.4 2.2 2.0 49 10 55.2 75.6 0.4 26.1 0.00 57.5 51.9 2.7 2.3 141 11 57.1 70.6 0.5 18.2 0.00 57.8 53.7 4.1 3.8 113 12 58.6 58.3 0.7 21.0 0.00 60.4 55.4 3.4 2.8 65 13 60.3 51.8 0.9 26.0 0.00 62.5 57.3 2.9 2.1 320 14 59.9 54.2 0.8 19.4 0.00 58.6 57.5 7.7 7.3 308 15 57.0 59.8 0.6 6.0 0.00 53.6 54.9 13.0 12.7 303 16 51.7 86.7 0.2 2.8 0.08 52.2 53.3 11.8 11.4 311 17 49.9 93.6 0.1 1.7 0.04 51.7 52.7 6.2 5.8 325 18 50.5 95.9 0.1 2.0 0.01 52.1 52.7 1.8 1.3 0 19 50.7 97.4 0.0 0.0 0.07 51.5 52.3 2.4 2.2 267 20 49.7 99.8 0.0 0.0 0.08 51.1 51.9 2.5 1.2 178 21 49.9 100.0 0.0 0.0 0.01 51.0 51.7 4.1 3.8 97 22 49.8 100.0 0.0 0.0 0.01 50.8 51.5 4.6 4.5 94 23 49.6 100.0 0.0 0.0 0.01 50.5 51.4 5.0 4.8 100 24 49.6 100.0 0.0 0.0 0.04 50.4 51.2 5.2 5.0 91 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.2 43.5 50.8 DegF RELATIVE HUMIDITY 100.0 48.5 86.7 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 142.2 Langleys PRECIPITATION 0.35 Inches SOIL TEMP. 2 IN 64.1 42.6 50.6 DegF SOIL TEMP. 4 IN 58.1 46.0 50.9 DegF WIND SPEED 21.6 4.4 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 44 Degrees REF. EVAPOTRANSPIRATION 0.02 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.8 109 2.2 5.9 SINE CURVE 1.6 144 4.1 235 7.6 351 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 9 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.5 100.0 0.0 0.0 0.09 50.6 51.1 4.2 3.7 93 2 49.8 99.8 0.0 0.0 0.01 50.5 51.1 3.6 3.0 85 3 50.4 99.9 0.0 0.0 0.03 50.6 51.1 2.1 0.4 281 4 48.8 90.4 0.1 0.0 0.01 50.2 50.9 13.2 12.5 323 5 48.8 91.8 0.1 0.0 0.04 49.6 50.6 6.3 5.8 261 6 46.8 97.8 0.0 0.0 0.10 49.4 50.3 5.9 5.4 274 7 46.0 99.8 0.0 0.0 0.05 49.1 50.1 5.6 5.4 255 8 45.9 99.8 0.0 1.6 0.01 49.1 50.0 6.1 5.7 242 9 46.8 98.0 0.0 9.0 0.00 50.4 50.2 3.1 2.6 233 10 49.2 92.6 0.1 25.1 0.01 53.1 51.3 4.5 4.3 303 11 50.0 89.9 0.1 20.3 0.01 55.5 52.6 3.6 2.7 321 12 52.0 83.5 0.2 27.6 0.01 57.8 54.1 3.8 3.4 190 13 52.3 82.2 0.2 34.7 0.02 60.2 55.1 4.8 1.7 246 14 50.1 83.4 0.2 18.7 0.12 56.0 55.5 5.6 3.7 288 15 49.5 87.7 0.2 30.6 0.00 57.9 55.8 5.6 4.5 9 16 52.7 75.1 0.3 31.1 0.00 59.2 56.7 3.2 2.3 20 17 55.2 66.2 0.5 15.8 0.00 58.3 56.8 3.7 2.4 293 18 55.8 59.9 0.6 9.0 0.00 56.0 56.2 8.3 6.7 273 19 53.3 60.9 0.5 0.0 0.00 52.9 54.6 7.6 7.5 296 20 51.5 66.9 0.4 0.0 0.00 51.2 53.3 6.3 6.2 282 21 50.6 69.1 0.4 0.0 0.00 49.6 52.1 7.2 7.1 282 22 49.4 72.2 0.3 0.0 0.00 48.2 51.0 6.8 6.6 280 23 48.5 76.5 0.3 0.0 0.00 47.6 50.1 8.1 7.9 290 24 48.1 78.1 0.3 0.0 0.00 47.4 49.5 7.0 6.9 285 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 56.5 45.1 50.0 DegF RELATIVE HUMIDITY 100.0 53.9 84.2 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 223.6 Langleys PRECIPITATION 0.51 Inches SOIL TEMP. 2 IN 61.1 47.1 52.5 DegF SOIL TEMP. 4 IN 56.9 49.5 52.5 DegF WIND SPEED 28.1 5.7 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 287 Degrees REF. EVAPOTRANSPIRATION 0.04 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 109 1.0 5.0 SINE CURVE 0.2 144 2.2 237 5.8 357 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 10 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.3 79.1 0.2 0.0 0.00 47.5 49.2 6.4 6.3 298 2 48.2 80.4 0.2 0.0 0.00 47.6 49.0 5.2 5.1 291 3 48.0 81.2 0.2 0.0 0.00 47.3 48.7 5.4 5.3 317 4 47.2 82.7 0.2 0.0 0.00 45.9 48.2 4.6 4.5 289 5 45.9 83.4 0.2 0.0 0.00 44.5 47.3 4.1 3.9 276 6 42.4 90.8 0.1 0.0 0.00 43.2 46.3 1.1 0.4 236 7 39.4 97.4 0.0 0.0 0.00 42.4 45.7 1.6 1.2 45 8 39.4 98.9 0.0 4.0 0.00 42.4 45.7 1.9 1.4 106 9 46.3 86.7 0.1 19.9 0.00 47.1 46.3 2.2 1.6 97 10 49.6 75.0 0.3 36.5 0.00 54.5 48.7 3.6 3.3 75 11 52.3 68.4 0.4 48.6 0.00 61.6 52.3 3.3 0.5 115 12 54.6 61.9 0.6 55.0 0.00 67.8 56.5 3.1 1.6 213 13 55.6 56.4 0.7 53.0 0.00 70.2 59.8 3.4 1.2 341 14 58.1 52.4 0.8 61.9 0.00 73.5 63.1 3.7 2.1 312 15 58.9 50.6 0.8 53.6 0.00 72.6 65.0 4.5 3.1 284 16 58.9 49.8 0.9 41.0 0.00 65.5 64.8 6.2 5.3 275 17 58.2 52.6 0.8 24.9 0.00 57.7 61.9 8.6 8.1 276 18 56.6 56.1 0.7 7.1 0.00 53.3 58.0 8.0 7.8 284 19 53.8 59.8 0.6 0.0 0.00 50.1 54.9 4.0 3.9 285 20 49.2 78.8 0.3 0.0 0.00 47.4 52.3 1.7 1.0 64 21 45.3 91.9 0.1 0.0 0.00 45.5 50.5 0.8 0.6 74 22 44.3 94.4 0.1 0.0 0.00 44.2 49.0 1.3 0.2 339 23 42.3 97.1 0.0 0.0 0.00 42.9 47.7 1.4 1.1 72 24 41.0 99.1 0.0 0.0 0.00 41.8 46.5 2.0 1.8 77 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.2 38.4 49.3 DegF RELATIVE HUMIDITY 99.7 45.5 76.0 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 405.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.2 41.8 52.5 DegF SOIL TEMP. 4 IN 65.1 45.5 52.4 DegF WIND SPEED 14.1 3.7 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 295 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.7 109 2.4 5.2 SINE CURVE 1.1 145 3.2 241 5.9 363 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 11 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.7 99.2 0.0 0.0 0.00 41.1 45.5 2.5 2.3 87 2 40.0 99.4 0.0 0.0 0.00 40.5 44.7 2.6 2.4 87 3 39.2 99.8 0.0 0.0 0.00 39.8 44.1 2.0 1.8 91 4 39.3 99.7 0.0 0.0 0.00 39.6 43.5 3.7 3.6 98 5 38.8 98.8 0.0 0.0 0.00 39.2 43.0 2.4 2.3 100 6 37.8 99.5 0.0 0.0 0.00 39.1 42.6 1.5 1.2 83 7 37.1 100.0 0.0 0.0 0.00 38.6 42.2 0.8 0.7 102 8 37.3 100.0 0.0 2.5 0.00 40.7 42.5 2.6 2.5 91 9 40.6 96.9 0.0 5.9 0.00 41.9 43.4 3.8 3.7 96 10 46.2 85.6 0.2 36.3 0.00 55.8 47.9 3.4 3.1 78 11 52.8 67.6 0.4 50.7 0.00 64.2 53.4 3.5 2.0 62 12 57.0 56.5 0.7 60.6 0.00 70.5 58.3 3.1 1.6 32 13 58.7 48.9 0.9 64.6 0.00 73.4 62.2 3.5 2.3 280 14 60.1 43.0 1.0 61.1 0.00 73.4 64.1 5.5 4.6 281 15 60.9 41.3 1.1 53.9 0.00 70.4 64.2 8.7 8.2 280 16 61.0 40.7 1.1 44.4 0.00 61.8 63.0 10.5 10.1 279 17 60.4 35.8 1.2 25.3 0.00 55.3 59.2 9.9 9.6 279 18 58.9 38.4 1.0 9.1 0.00 51.3 55.7 10.5 10.3 285 19 55.5 55.9 0.7 0.0 0.00 48.8 53.0 7.0 6.9 288 20 52.5 65.9 0.5 0.0 0.00 47.0 51.1 4.8 4.6 274 21 50.2 73.5 0.3 0.0 0.00 45.8 49.6 4.3 4.2 250 22 49.0 74.5 0.3 0.0 0.00 44.6 48.4 3.4 2.5 265 23 44.7 86.5 0.1 0.0 0.00 42.8 47.0 1.8 1.2 92 24 41.7 93.7 0.1 0.0 0.00 41.4 45.9 1.3 0.9 71 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.8 36.7 48.4 DegF RELATIVE HUMIDITY 100.0 25.1 75.1 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 414.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.9 38.5 50.3 DegF SOIL TEMP. 4 IN 64.4 42.2 50.6 DegF WIND SPEED 17.2 4.3 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 289 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.4 111 3.3 5.8 SINE CURVE 1.5 147 3.6 244 6.3 369 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 12 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.0 97.3 0.0 0.0 0.00 40.4 44.9 1.7 1.4 66 2 38.8 98.4 0.0 0.0 0.00 39.4 44.0 1.1 0.9 66 3 37.5 99.5 0.0 0.0 0.00 38.7 43.2 1.4 1.1 86 4 36.9 100.0 0.0 0.0 0.00 38.1 42.5 2.4 2.3 93 5 37.1 100.0 0.0 0.0 0.00 37.5 41.8 2.0 1.9 94 6 35.6 100.0 0.0 0.0 0.00 36.8 41.2 2.2 1.9 76 7 34.9 100.0 0.0 0.0 0.00 36.3 40.7 1.4 1.1 86 8 35.6 100.0 0.0 3.8 0.00 37.6 40.9 1.5 1.4 89 9 42.0 91.6 0.1 20.2 0.00 46.8 42.9 3.0 2.9 95 10 50.4 72.8 0.3 36.8 0.00 57.4 47.8 1.6 0.3 54 11 55.7 57.5 0.6 51.2 0.00 65.2 53.3 2.0 1.0 343 12 58.1 45.4 0.9 60.6 0.00 70.1 58.0 3.4 2.1 157 13 62.0 39.8 1.1 67.3 0.00 75.0 62.2 3.1 1.9 171 14 63.9 32.4 1.4 58.2 0.00 72.8 64.0 4.5 3.5 153 15 65.0 27.2 1.5 52.7 0.00 72.6 64.6 4.1 0.4 226 16 64.5 35.3 1.3 40.8 0.00 63.8 63.5 8.4 7.9 298 17 63.7 37.1 1.3 23.9 0.00 57.4 60.5 8.3 8.1 287 18 61.0 42.6 1.1 6.2 0.00 53.3 57.2 9.8 9.7 286 19 57.4 50.4 0.8 0.0 0.00 50.4 54.6 8.7 8.6 280 20 54.6 57.4 0.6 0.0 0.00 48.5 52.6 9.1 9.0 275 21 52.6 63.8 0.5 0.0 0.00 47.1 51.0 6.5 6.4 279 22 49.4 72.5 0.3 0.0 0.00 45.0 49.3 3.5 2.8 313 23 46.1 81.9 0.2 0.0 0.00 44.1 48.2 3.6 3.4 66 24 46.2 79.6 0.2 0.0 0.00 42.9 47.0 3.1 3.0 93 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.2 34.4 49.5 DegF RELATIVE HUMIDITY 100.0 21.4 70.1 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 421.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 75.0 36.2 50.6 DegF SOIL TEMP. 4 IN 64.8 40.4 50.6 DegF WIND SPEED 17.8 4.0 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 291 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.4 113 4.5 7.3 SINE CURVE 2.9 150 5.2 249 8.1 377 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 13 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.4 89.2 0.1 0.0 0.00 41.8 46.0 2.3 1.8 77 2 41.3 92.6 0.1 0.0 0.00 41.5 45.4 2.5 2.4 100 3 41.7 91.2 0.1 0.0 0.00 41.0 44.8 2.6 2.4 80 4 40.8 92.7 0.1 0.0 0.00 40.6 44.3 1.8 1.7 82 5 39.1 95.9 0.0 0.0 0.00 39.7 43.7 1.2 0.9 76 6 37.9 98.1 0.0 0.0 0.00 39.4 43.2 1.5 1.1 70 7 37.6 99.2 0.0 0.0 0.00 40.6 43.2 1.2 0.6 88 8 39.5 97.6 0.0 2.1 0.00 42.4 43.7 3.1 3.0 102 9 43.6 88.1 0.1 8.9 0.00 46.6 45.2 2.0 1.5 80 10 47.0 78.9 0.2 16.6 0.00 50.7 47.7 3.6 3.0 76 11 51.4 67.1 0.4 36.5 0.00 60.2 51.7 4.1 3.5 120 12 57.1 54.3 0.7 57.1 0.00 67.8 56.8 3.1 2.4 85 13 59.3 48.7 0.9 52.0 0.00 69.8 59.9 3.0 0.5 151 14 60.1 46.2 1.0 32.1 0.00 63.7 60.3 4.0 2.9 263 15 58.3 49.1 0.8 17.9 0.00 59.4 58.6 9.9 9.6 291 16 57.2 47.1 0.8 17.8 0.00 57.9 57.6 10.9 10.5 294 17 56.4 44.4 0.9 7.8 0.00 54.7 55.9 11.0 10.7 293 18 55.5 46.3 0.8 2.2 0.00 52.3 54.3 8.3 8.2 298 19 54.2 52.6 0.7 0.0 0.00 51.0 53.0 4.7 4.6 260 20 53.3 56.7 0.6 0.0 0.00 50.5 52.1 3.5 3.2 254 21 51.8 62.7 0.5 0.0 0.00 49.7 51.3 2.2 1.3 15 22 50.2 71.3 0.4 0.0 0.00 48.8 50.7 1.5 1.0 94 23 49.0 78.6 0.3 0.0 0.00 47.6 50.1 2.7 2.4 75 24 47.5 80.0 0.2 0.0 0.00 44.6 48.5 2.5 2.3 106 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.7 37.2 48.8 DegF RELATIVE HUMIDITY 99.8 40.2 72.0 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 251.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.0 39.3 50.1 DegF SOIL TEMP. 4 IN 60.9 43.1 50.3 DegF WIND SPEED 17.8 3.9 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 312 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.8 114 2.7 5.6 SINE CURVE 1.5 151 3.7 253 6.4 383 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: TUCSON CAC FEB 14 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.7 89.2 0.1 0.0 0.00 45.4 47.7 1.1 1.1 74 2 44.3 89.6 0.1 0.0 0.00 46.2 48.0 0.8 0.4 29 3 44.3 90.3 0.1 0.0 0.00 44.1 47.2 0.9 0.8 96 4 41.7 94.4 0.0 0.0 0.00 41.6 45.9 1.6 1.5 88 5 39.2 97.3 0.0 0.0 0.00 40.5 44.9 1.6 1.5 69 6 37.7 98.7 0.0 0.0 0.00 39.6 44.1 1.9 1.8 78 7 38.2 97.6 0.0 0.0 0.00 39.1 43.4 3.5 3.3 84 8 38.6 96.3 0.0 4.6 0.00 40.2 43.4 2.6 2.5 88 9 45.9 81.4 0.2 21.0 0.00 49.8 45.5 3.8 3.7 101 10 52.4 65.9 0.5 37.7 0.00 58.2 49.8 4.9 4.7 85 11 57.2 54.5 0.7 52.0 0.00 65.2 54.4 5.6 4.9 99 12 60.1 47.7 0.9 62.0 0.00 70.0 58.3 7.5 7.1 106 13 62.3 40.6 1.1 59.6 0.00 72.5 61.7 4.0 2.6 132 14 62.9 41.1 1.2 43.1 0.00 69.2 62.7 4.4 3.2 82 15 63.2 40.1 1.2 23.3 0.00 65.2 62.0 2.9 1.2 32 16 62.8 41.2 1.1 12.2 0.00 61.5 60.7 4.2 3.7 306 17 60.8 46.5 1.0 5.9 0.00 58.0 58.5 8.6 8.3 301 18 59.1 51.6 0.8 2.2 0.00 55.4 57.0 5.4 4.3 294 19 56.9 58.6 0.7 0.0 0.00 53.9 55.4 4.3 3.8 300 20 54.5 67.7 0.5 0.0 0.00 50.6 53.8 1.5 0.9 118 21 51.9 75.2 0.3 0.0 0.00 50.2 52.6 3.2 3.0 85 22 52.5 71.4 0.4 0.0 0.00 50.0 51.9 5.2 5.0 108 23 53.3 68.8 0.4 0.0 0.00 50.1 51.6 5.1 4.9 105 24 53.5 67.7 0.5 0.0 0.00 49.9 51.3 5.2 4.9 94 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.9 37.1 51.5 DegF RELATIVE HUMIDITY 99.8 37.2 69.7 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 323.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.0 38.9 52.6 DegF SOIL TEMP. 4 IN 62.7 43.1 52.1 DegF WIND SPEED 15.5 3.7 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 82 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.1 116 4.7 7.9 SINE CURVE 2.2 154 4.5 258 7.4 391 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: TUCSON CAC FEB 15 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.8 55.6 0.7 0.0 0.00 49.9 51.2 5.7 5.0 115 2 56.0 55.0 0.7 0.0 0.00 49.9 51.0 5.2 4.8 113 3 54.9 61.0 0.6 0.0 0.01 49.7 50.6 5.5 4.8 117 4 53.3 70.4 0.4 0.0 0.01 49.4 50.5 9.0 8.3 149 5 48.9 89.6 0.1 0.0 0.29 48.3 49.9 8.7 5.7 269 6 46.3 93.7 0.1 0.0 0.15 48.4 49.6 7.2 4.7 311 7 45.6 96.6 0.0 0.0 0.07 48.3 49.5 3.8 3.2 132 8 45.4 98.9 0.0 1.3 0.00 48.2 49.4 2.5 1.4 91 9 45.9 99.4 0.0 6.1 0.00 49.4 49.7 1.5 0.3 157 10 49.0 95.6 0.1 36.4 0.00 54.8 51.5 2.9 2.3 65 11 52.2 77.9 0.3 41.7 0.00 58.9 53.6 7.1 4.9 292 12 54.5 59.2 0.6 55.6 0.00 62.9 56.4 10.7 10.2 288 13 55.5 52.1 0.7 50.3 0.00 63.5 58.6 11.8 11.1 289 14 55.4 46.3 0.8 31.2 0.00 60.9 58.7 15.5 15.0 283 15 54.8 42.5 0.8 34.4 0.00 59.8 58.4 16.1 15.4 281 16 53.7 43.5 0.8 16.8 0.00 57.0 57.2 15.1 14.8 298 17 53.1 49.6 0.7 14.6 0.00 53.9 55.5 14.8 14.1 306 18 49.2 60.8 0.5 5.5 0.00 51.4 54.1 9.0 7.7 327 19 47.0 69.3 0.3 0.0 0.00 49.5 52.5 5.4 4.9 310 20 46.4 74.2 0.3 0.0 0.00 46.8 51.1 2.4 1.9 177 21 46.8 73.2 0.3 0.0 0.00 47.0 50.1 2.6 0.8 273 22 45.6 81.0 0.2 0.0 0.00 46.7 49.4 1.8 1.6 74 23 43.6 88.7 0.1 0.0 0.00 43.1 47.7 1.5 1.1 32 24 40.6 95.7 0.0 0.0 0.00 41.8 46.4 1.1 0.8 105 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.4 40.0 50.0 DegF RELATIVE HUMIDITY 100.0 29.1 72.1 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 294.1 Langleys PRECIPITATION 0.53 Inches SOIL TEMP. 2 IN 65.0 41.8 51.9 DegF SOIL TEMP. 4 IN 58.9 46.4 52.3 DegF WIND SPEED 33.5 6.9 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 291 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.1 116 2.1 5.2 SINE CURVE 0.4 154 2.2 260 4.9 396 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 16 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 39.8 97.6 0.0 0.0 0.00 40.6 45.4 2.1 2.0 59 2 39.7 97.3 0.0 0.0 0.00 42.1 45.0 1.9 1.8 92 3 41.2 94.5 0.0 0.0 0.00 42.3 45.0 2.3 2.1 91 4 40.6 95.4 0.0 0.0 0.00 40.4 44.4 1.7 1.6 100 5 38.7 98.2 0.0 0.0 0.00 38.9 43.4 2.5 2.4 92 6 37.6 99.0 0.0 0.0 0.00 38.0 42.5 2.7 2.6 99 7 36.9 99.4 0.0 0.0 0.00 37.1 41.7 2.5 2.2 103 8 36.8 99.7 0.0 4.4 0.00 38.4 41.8 2.0 1.8 88 9 42.6 89.3 0.1 20.4 0.00 47.6 43.7 4.0 3.9 96 10 48.4 73.3 0.3 37.0 0.00 57.4 48.5 2.9 1.8 110 11 51.1 59.3 0.5 50.6 0.00 64.2 53.1 5.3 4.7 293 12 52.4 54.1 0.6 51.9 0.00 64.6 56.3 8.5 8.0 293 13 53.2 47.9 0.7 42.6 0.00 64.5 56.9 10.8 10.2 284 14 55.0 42.3 0.9 59.0 0.00 67.0 58.8 12.3 11.6 281 15 55.6 39.6 0.9 54.1 0.00 64.5 59.2 13.7 13.2 282 16 56.1 35.8 1.0 42.3 0.00 57.8 58.6 11.8 11.1 289 17 56.1 36.1 1.0 26.6 0.00 52.3 56.0 9.4 8.8 276 18 54.9 35.3 1.0 9.4 0.00 48.2 52.8 8.9 8.6 277 19 52.0 41.1 0.8 0.0 0.00 45.0 49.9 4.1 4.0 282 20 46.2 62.6 0.4 0.0 0.00 42.8 47.9 1.2 0.2 300 21 42.2 79.4 0.2 0.0 0.00 40.9 46.3 1.2 1.0 78 22 39.2 87.8 0.1 0.0 0.00 39.6 45.0 2.4 2.3 78 23 38.5 87.9 0.1 0.0 0.00 38.8 43.9 2.6 2.3 87 24 38.6 84.6 0.1 0.0 0.00 38.5 43.3 4.6 4.4 86 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 56.6 35.6 45.6 DegF RELATIVE HUMIDITY 100.0 30.0 72.4 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 398.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.4 37.0 48.0 DegF SOIL TEMP. 4 IN 59.3 41.4 48.8 DegF WIND SPEED 21.6 5.1 MPH WIND VECTOR MAG. 2.1 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 0.1 116 1.5 3.6 SINE CURVE 0.2 154 1.6 261 3.9 399 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: TUCSON CAC FEB 17 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 39.3 79.8 0.2 0.0 0.00 38.6 42.7 3.9 3.6 98 2 39.8 75.5 0.2 0.0 0.00 37.9 42.2 4.0 3.7 101 3 39.5 75.4 0.2 0.0 0.00 37.3 41.6 3.3 3.0 95 4 37.8 80.8 0.1 0.0 0.00 37.2 41.2 2.9 2.8 74 5 36.9 84.2 0.1 0.0 0.00 37.1 41.0 3.6 3.4 80 6 37.9 80.4 0.2 0.0 0.00 36.8 40.7 4.2 3.3 133 7 36.4 86.6 0.1 0.0 0.00 37.5 40.6 1.2 0.8 62 8 37.0 88.9 0.1 1.8 0.00 39.6 41.2 1.7 1.3 61 9 43.5 75.0 0.2 14.1 0.00 45.7 43.6 3.1 2.1 100 10 48.7 57.9 0.5 20.5 0.00 51.7 46.4 5.3 4.8 118 11 50.4 54.2 0.6 16.0 0.00 49.8 47.6 7.1 6.6 120 12 51.3 52.6 0.6 10.0 0.00 48.7 48.2 6.9 6.5 102 13 51.8 50.4 0.7 10.3 0.00 48.3 48.3 9.8 9.0 94 14 47.8 73.3 0.3 7.1 0.05 47.6 47.7 9.3 8.7 135 15 45.3 91.8 0.1 5.4 0.05 47.6 47.9 5.1 4.6 75 16 44.0 93.3 0.1 2.9 0.18 47.0 47.6 3.4 2.6 352 17 43.9 93.6 0.1 8.3 0.04 48.3 48.1 6.6 6.1 58 18 44.7 91.2 0.1 1.9 0.04 47.4 48.1 8.6 7.6 97 19 44.0 95.7 0.0 0.0 0.13 46.8 47.8 5.2 2.5 88 20 43.5 94.7 0.1 0.0 0.09 46.7 47.6 3.1 2.3 102 21 41.9 95.9 0.0 0.0 0.16 46.1 47.3 6.1 2.1 89 22 41.9 95.3 0.0 0.0 0.00 45.9 47.0 8.1 7.6 107 23 42.2 93.7 0.1 0.0 0.00 45.7 47.0 9.3 9.0 79 24 42.5 93.7 0.1 0.0 0.03 45.5 46.9 6.5 6.2 84 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 52.2 35.9 43.0 DegF RELATIVE HUMIDITY 97.6 44.4 81.4 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 98.4 Langleys PRECIPITATION 0.77 Inches SOIL TEMP. 2 IN 52.0 36.8 44.0 DegF SOIL TEMP. 4 IN 48.5 40.4 45.3 DegF WIND SPEED 21.0 5.3 MPH WIND VECTOR MAG. 4.2 MPH WIND VECTOR DIR. 95 Degrees REF. EVAPOTRANSPIRATION 0.01 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 116 0.1 1.1 SINE CURVE 0.0 154 0.4 262 2.1 402 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 18 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.5 97.3 0.0 0.0 0.04 45.6 46.8 3.1 2.3 30 2 43.4 94.4 0.1 0.0 0.03 45.7 46.7 6.1 5.9 250 3 43.6 91.1 0.1 0.0 0.02 45.8 46.7 8.1 8.0 264 4 43.8 90.0 0.1 0.0 0.01 45.8 46.7 8.4 8.2 259 5 43.8 91.8 0.1 0.0 0.03 45.7 46.7 7.8 7.6 269 6 43.5 93.2 0.1 0.0 0.02 45.5 46.6 10.0 9.8 287 7 43.0 95.9 0.0 0.0 0.02 45.5 46.6 8.8 8.6 280 8 42.5 97.7 0.0 0.4 0.00 45.6 46.5 3.9 3.8 284 9 42.7 96.9 0.0 2.3 0.00 46.0 46.7 5.5 5.3 296 10 43.4 95.6 0.0 10.0 0.00 48.0 47.2 5.9 5.8 298 11 44.4 93.1 0.1 7.6 0.00 48.6 47.8 6.0 5.8 315 12 45.0 89.9 0.1 9.6 0.00 49.4 48.5 6.7 6.5 324 13 46.7 83.8 0.2 18.7 0.00 52.4 49.9 6.8 6.5 317 14 47.7 81.0 0.2 20.8 0.00 53.5 51.0 7.8 7.6 308 15 48.5 76.5 0.3 20.0 0.00 54.2 51.8 8.7 8.5 304 16 49.7 73.7 0.3 21.4 0.00 54.7 52.5 8.6 8.2 313 17 50.4 71.1 0.4 20.7 0.00 54.5 53.0 9.1 8.8 313 18 51.2 68.4 0.4 11.0 0.00 51.9 52.3 8.6 8.3 324 19 48.5 73.2 0.3 0.0 0.00 49.2 50.9 5.5 5.3 322 20 46.0 79.9 0.2 0.0 0.00 46.7 49.2 2.1 1.6 258 21 42.6 90.8 0.1 0.0 0.00 45.1 47.9 1.2 0.2 9 22 39.7 97.0 0.0 0.0 0.00 43.6 46.9 1.4 1.2 78 23 39.4 99.1 0.0 0.0 0.00 44.0 46.4 1.7 1.6 65 24 41.4 98.7 0.0 0.0 0.00 44.4 46.2 1.8 1.6 99 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 52.2 38.8 44.7 DegF RELATIVE HUMIDITY 99.5 64.4 88.3 % VAPOR PRESS. DEF. 0.1 KPas SOLAR RADIATION 142.7 Langleys PRECIPITATION 0.17 Inches SOIL TEMP. 2 IN 55.3 43.5 48.0 DegF SOIL TEMP. 4 IN 53.1 46.1 48.4 DegF WIND SPEED 16.3 6.0 MPH WIND VECTOR MAG. 4.8 MPH WIND VECTOR DIR. 298 Degrees REF. EVAPOTRANSPIRATION 0.02 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 116 0.1 1.2 SINE CURVE 0.0 154 0.4 262 2.4 404 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 19 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.6 96.0 0.0 0.0 0.00 43.6 45.8 3.2 3.1 94 2 40.9 94.6 0.0 0.0 0.00 43.2 45.4 2.9 2.8 101 3 40.3 94.5 0.0 0.0 0.00 42.6 45.0 3.3 3.1 97 4 39.4 94.5 0.0 0.0 0.00 41.8 44.6 3.1 3.0 98 5 38.1 96.2 0.0 0.0 0.00 40.5 44.0 4.4 4.3 89 6 36.8 96.9 0.0 0.0 0.00 39.1 43.1 5.4 5.3 96 7 35.7 97.4 0.0 0.0 0.00 38.0 42.2 2.9 2.7 86 8 35.9 97.7 0.0 6.3 0.00 38.7 42.2 2.0 1.6 54 9 41.9 87.6 0.1 22.5 0.00 47.2 43.6 4.7 4.4 86 10 48.3 74.2 0.3 39.5 0.00 57.1 48.0 3.7 3.2 105 11 53.2 62.4 0.5 53.7 0.00 65.2 53.0 3.2 1.3 17 12 54.4 58.2 0.6 62.7 0.00 71.0 57.7 4.1 3.6 302 13 56.1 52.4 0.7 63.9 0.00 72.1 61.3 4.0 3.1 254 14 57.7 47.1 0.9 56.0 0.00 73.4 62.9 4.1 2.7 262 15 60.0 40.6 1.0 52.3 0.00 70.0 64.0 4.2 3.4 298 16 59.0 37.7 1.1 23.6 0.00 64.2 62.1 2.8 0.3 260 17 58.5 40.3 1.0 13.3 0.00 59.1 59.9 4.4 4.0 288 18 55.9 53.8 0.7 2.8 0.00 54.3 56.8 8.5 8.3 297 19 54.1 62.6 0.5 0.0 0.00 51.6 54.3 7.2 7.1 291 20 52.3 75.0 0.3 0.0 0.00 50.5 52.7 7.9 7.7 286 21 50.9 78.8 0.3 0.0 0.00 49.4 51.5 5.5 5.2 268 22 50.2 78.5 0.3 0.0 0.00 46.9 50.1 4.1 3.0 278 23 46.9 87.5 0.1 0.0 0.00 46.5 48.8 2.5 2.0 99 24 47.0 90.2 0.1 0.0 0.00 47.1 48.8 2.9 2.6 61 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.5 34.7 48.1 DegF RELATIVE HUMIDITY 99.0 33.3 74.8 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 396.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.9 37.8 52.1 DegF SOIL TEMP. 4 IN 64.1 41.9 51.1 DegF WIND SPEED 14.1 4.2 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 329 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.7 117 2.6 5.4 SINE CURVE 1.4 155 3.4 266 6.0 410 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 20 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.9 89.6 0.1 0.0 0.00 45.3 48.1 2.4 2.3 99 2 44.6 94.5 0.1 0.0 0.00 44.1 47.1 1.9 1.7 82 3 44.6 93.9 0.1 0.0 0.00 43.2 46.4 2.5 1.9 110 4 43.8 96.1 0.0 0.0 0.00 44.5 46.3 2.0 0.7 17 5 43.9 97.2 0.0 0.0 0.00 45.3 46.6 2.1 1.3 80 6 44.9 95.5 0.0 0.0 0.00 45.8 46.8 5.3 4.9 73 7 47.1 86.5 0.2 0.0 0.00 45.3 46.7 5.4 1.4 134 8 45.9 91.7 0.1 1.8 0.00 46.3 46.7 3.3 0.8 342 9 47.8 85.4 0.2 10.8 0.00 50.8 48.3 4.0 3.0 91 10 53.4 68.4 0.4 27.0 0.00 56.8 51.4 6.2 5.8 102 11 57.5 50.9 0.8 41.0 0.00 61.3 55.1 5.6 4.8 127 12 57.5 45.5 0.9 20.6 0.00 57.0 55.2 7.0 6.3 128 13 56.9 46.5 0.8 6.5 0.00 53.1 53.7 7.5 6.3 193 14 53.8 61.2 0.6 6.0 0.03 50.7 52.3 9.1 8.4 279 15 44.2 94.0 0.1 1.7 0.22 48.3 50.4 15.2 14.9 283 16 40.2 94.2 0.0 3.4 0.04 47.7 49.5 14.2 13.8 302 17 40.0 93.0 0.1 2.4 0.00 47.4 49.1 8.2 7.8 284 18 41.4 90.6 0.1 5.0 0.01 46.9 48.8 7.3 7.2 240 19 41.1 92.3 0.1 0.0 0.00 46.0 48.3 5.8 5.3 224 20 41.2 94.0 0.1 0.0 0.00 45.9 47.7 1.7 0.5 60 21 41.2 94.8 0.0 0.0 0.00 45.9 47.4 3.2 3.1 177 22 40.9 95.6 0.0 0.0 0.00 45.3 47.0 1.1 0.7 156 23 40.7 97.7 0.0 0.0 0.00 45.0 46.8 1.3 1.0 29 24 41.0 98.5 0.0 0.0 0.01 45.0 46.6 2.3 0.1 86 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.5 39.3 45.9 DegF RELATIVE HUMIDITY 99.0 39.7 85.3 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 126.5 Langleys PRECIPITATION 0.31 Inches SOIL TEMP. 2 IN 64.2 43.1 48.1 DegF SOIL TEMP. 4 IN 55.4 46.2 48.9 DegF WIND SPEED 23.9 5.2 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 247 Degrees REF. EVAPOTRANSPIRATION 0.02 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.3 117 1.2 2.6 SINE CURVE 0.6 156 2.5 268 5.2 415 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 21 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.3 94.4 0.0 0.0 0.00 44.7 46.4 4.1 3.4 261 2 41.4 91.8 0.1 0.0 0.00 44.5 46.3 4.6 4.4 206 3 41.7 90.1 0.1 0.0 0.00 44.3 46.2 3.8 3.6 211 4 41.3 92.5 0.1 0.0 0.00 43.9 45.8 2.0 1.5 114 5 40.4 94.7 0.0 0.0 0.00 43.3 45.5 2.2 2.2 82 6 40.6 94.8 0.0 0.0 0.00 43.9 45.5 1.7 0.7 268 7 41.2 94.5 0.0 0.0 0.00 44.2 45.5 1.2 0.2 118 8 41.7 92.9 0.1 1.7 0.00 44.9 45.7 3.0 2.1 101 9 42.7 89.2 0.1 7.1 0.00 47.0 46.4 5.2 5.0 94 10 44.4 82.9 0.2 15.7 0.00 49.8 47.9 6.8 6.5 99 11 45.9 76.4 0.2 27.4 0.00 54.5 50.0 7.5 6.9 113 12 48.2 70.8 0.3 38.1 0.00 60.1 52.7 3.9 2.3 130 13 50.8 66.3 0.4 50.0 0.00 66.3 55.8 2.1 1.1 339 14 52.6 62.0 0.5 51.8 0.00 68.3 59.5 2.9 1.9 307 15 54.2 58.9 0.6 40.9 0.00 68.0 60.7 2.7 2.1 317 16 54.9 58.8 0.6 30.8 0.00 64.2 60.9 3.1 1.7 280 17 55.1 59.5 0.6 18.4 0.00 60.1 59.8 2.7 1.9 256 18 54.5 60.7 0.6 6.1 0.00 55.1 57.6 1.1 0.6 86 19 50.7 80.5 0.2 0.0 0.00 50.3 54.7 1.3 1.2 69 20 46.9 91.2 0.1 0.0 0.00 47.7 52.3 1.8 1.6 52 21 44.9 95.4 0.0 0.0 0.00 45.9 50.4 1.2 1.0 89 22 43.7 97.4 0.0 0.0 0.00 44.6 48.8 0.8 0.7 90 23 42.5 98.8 0.0 0.0 0.00 43.5 47.6 1.2 1.1 89 24 42.7 97.2 0.0 0.0 0.00 42.5 46.5 3.0 2.8 89 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 55.8 39.6 46.0 DegF RELATIVE HUMIDITY 99.5 53.8 83.0 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 288.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.9 42.5 50.9 DegF SOIL TEMP. 4 IN 61.1 45.4 50.8 DegF WIND SPEED 14.1 2.9 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 115 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 117 1.0 2.7 SINE CURVE 0.1 156 1.6 270 4.1 419 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 22 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.2 95.5 0.0 0.0 0.00 41.5 45.4 3.1 2.8 85 2 40.3 97.4 0.0 0.0 0.00 40.5 44.5 2.7 2.5 60 3 39.3 98.5 0.0 0.0 0.00 39.7 43.8 2.8 2.7 85 4 38.7 98.5 0.0 0.0 0.00 38.9 43.0 2.1 1.6 70 5 37.1 99.5 0.0 0.0 0.00 38.3 42.3 1.6 1.3 64 6 36.2 100.0 0.0 0.0 0.00 37.7 41.7 1.5 1.3 70 7 35.7 100.0 0.0 0.0 0.00 37.2 41.2 1.5 1.4 92 8 37.1 100.0 0.0 5.7 0.00 39.2 41.6 1.6 1.4 89 9 46.0 88.6 0.1 21.6 0.00 49.8 44.2 1.8 1.5 117 10 52.3 69.7 0.4 36.4 0.00 59.0 49.2 3.0 2.6 108 11 55.9 59.1 0.6 50.3 0.00 66.5 54.5 5.6 5.2 91 12 59.5 48.3 0.9 59.7 0.00 71.9 59.3 4.9 4.3 70 13 61.8 41.8 1.1 63.5 0.00 75.6 63.1 4.0 3.0 46 14 63.8 38.7 1.2 61.6 0.00 77.2 65.8 4.3 2.3 306 15 65.2 36.6 1.3 54.0 0.00 74.7 66.8 4.7 3.8 315 16 65.5 37.1 1.3 37.1 0.00 66.0 65.8 7.2 6.6 300 17 64.9 39.6 1.3 26.3 0.00 59.6 62.4 7.4 6.9 299 18 63.1 43.9 1.1 10.2 0.00 55.5 58.7 7.6 7.3 291 19 59.7 52.0 0.8 0.3 0.00 52.2 55.9 5.8 5.7 297 20 55.3 64.4 0.5 0.0 0.00 49.4 53.5 1.8 1.5 269 21 51.0 80.3 0.3 0.0 0.00 47.6 51.7 1.5 0.7 135 22 47.9 88.9 0.1 0.0 0.00 46.2 50.3 2.4 1.8 74 23 46.8 90.2 0.1 0.0 0.00 45.2 49.1 3.4 3.2 89 24 45.0 92.5 0.1 0.0 0.00 43.9 47.9 2.1 2.0 94 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.5 35.2 50.4 DegF RELATIVE HUMIDITY 100.0 31.3 73.4 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 426.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 77.4 37.1 52.2 DegF SOIL TEMP. 4 IN 66.8 41.0 51.7 DegF WIND SPEED 13.8 3.5 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 19 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.7 120 4.9 7.7 SINE CURVE 3.1 159 5.5 275 8.3 428 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 23 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.9 96.6 0.0 0.0 0.00 42.9 46.9 1.8 1.7 81 2 42.3 97.1 0.0 0.0 0.00 41.9 46.0 2.3 2.2 81 3 41.4 97.5 0.0 0.0 0.00 41.1 45.2 1.8 1.6 94 4 40.6 98.4 0.0 0.0 0.00 40.4 44.4 2.6 2.5 98 5 39.7 99.0 0.0 0.0 0.00 39.8 43.8 2.2 2.0 79 6 38.4 99.5 0.0 0.0 0.00 39.0 43.0 1.7 1.6 102 7 39.4 98.7 0.0 0.0 0.00 39.0 42.7 3.4 3.0 100 8 41.3 93.3 0.1 4.3 0.00 41.4 43.2 4.1 4.0 68 9 49.6 74.5 0.3 15.7 0.00 51.7 46.2 6.1 5.9 94 10 55.2 61.4 0.6 37.2 0.00 60.4 51.0 6.5 6.3 106 11 61.1 51.7 0.9 50.8 0.00 67.4 56.1 7.3 7.1 101 12 67.5 34.5 1.5 60.8 0.00 70.7 60.4 7.3 6.9 106 13 70.7 28.3 1.8 64.4 0.00 72.8 64.0 6.5 5.8 111 14 73.2 26.1 2.1 61.9 0.00 74.5 66.5 5.6 4.7 137 15 74.6 25.7 2.2 42.6 0.00 74.5 67.7 5.7 4.1 119 16 76.0 25.1 2.3 40.4 0.00 70.3 67.4 3.7 2.4 131 17 76.7 21.4 2.5 25.6 0.00 62.5 65.1 5.2 4.1 207 18 74.9 20.8 2.3 10.5 0.00 58.5 61.5 5.1 4.7 229 19 66.1 37.3 1.4 0.0 0.00 54.7 58.3 2.2 1.4 60 20 60.4 50.1 0.9 0.0 0.00 53.2 56.7 3.3 3.1 65 21 62.8 40.3 1.2 0.0 0.00 51.9 55.1 4.6 3.6 84 22 60.1 45.0 1.0 0.0 0.00 50.3 53.6 4.7 4.5 93 23 57.5 49.6 0.8 0.0 0.00 49.4 52.5 5.2 4.6 107 24 55.8 52.8 0.7 0.0 0.00 48.3 51.4 5.4 5.2 100 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.5 37.8 57.0 DegF RELATIVE HUMIDITY 100.0 17.2 59.4 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 414.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 75.4 38.9 53.9 DegF SOIL TEMP. 4 IN 67.8 42.5 53.6 DegF WIND SPEED 12.8 4.3 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 105 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.0 127 10.1 13.4 SINE CURVE 8.2 168 11.1 286 14.4 442 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 24 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.3 52.9 0.7 0.0 0.00 47.4 50.5 6.4 6.3 101 2 53.7 56.1 0.6 0.0 0.00 47.0 49.9 6.7 6.6 105 3 58.0 41.7 1.0 0.0 0.00 46.8 49.4 6.8 6.7 110 4 59.7 36.2 1.1 0.0 0.00 47.0 49.3 7.9 7.7 94 5 58.1 38.2 1.0 0.0 0.00 45.8 48.4 7.3 7.1 101 6 58.0 37.3 1.0 0.0 0.00 46.1 48.3 8.9 8.7 105 7 59.8 33.3 1.2 0.0 0.00 46.1 48.1 9.8 9.5 101 8 61.1 32.0 1.3 6.6 0.00 47.7 48.5 8.1 7.9 95 9 65.0 29.2 1.5 22.4 0.00 55.7 50.4 7.6 7.2 97 10 68.0 27.9 1.7 39.8 0.00 61.7 53.8 8.6 5.3 193 11 66.9 33.2 1.5 48.2 0.00 62.8 56.6 13.2 12.4 226 12 66.2 36.9 1.4 59.8 0.00 64.0 59.1 15.4 14.5 221 13 65.4 39.3 1.3 30.5 0.00 61.0 59.3 14.8 13.9 219 14 54.6 74.8 0.4 16.8 0.00 55.1 56.6 17.9 16.8 263 15 49.7 84.8 0.2 6.4 0.04 54.5 55.1 9.3 7.1 240 16 52.8 75.8 0.3 25.2 0.00 57.5 56.8 7.6 6.3 164 17 53.9 60.7 0.6 9.1 0.01 52.5 54.6 14.3 10.2 259 18 48.2 81.4 0.2 4.6 0.02 51.2 53.2 9.6 8.8 331 19 51.9 65.5 0.5 0.0 0.00 50.6 52.7 5.7 3.7 238 20 52.5 63.8 0.5 0.0 0.00 49.8 51.6 8.2 7.3 245 21 52.2 62.2 0.5 0.0 0.00 48.9 51.0 5.9 5.5 224 22 51.7 63.2 0.5 0.0 0.00 48.1 50.4 5.9 5.5 202 23 50.3 67.1 0.4 0.0 0.00 47.3 49.4 4.4 4.1 220 24 46.9 77.6 0.3 0.0 0.04 46.0 48.5 9.6 8.3 287 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.9 42.8 56.7 DegF RELATIVE HUMIDITY 91.4 23.3 53.0 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 269.7 Langleys PRECIPITATION 0.11 Inches SOIL TEMP. 2 IN 65.5 45.7 51.9 DegF SOIL TEMP. 4 IN 59.7 48.0 52.3 DegF WIND SPEED 33.5 9.2 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 199 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.4 130 6.9 11.7 SINE CURVE 4.5 172 7.4 294 11.2 453 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 25 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.3 88.2 0.1 0.0 0.09 45.6 48.0 9.5 8.9 276 2 43.0 89.1 0.1 0.0 0.03 45.5 47.8 5.5 2.4 307 3 42.0 92.9 0.1 0.0 0.00 43.1 46.8 3.6 2.3 72 4 41.2 95.8 0.0 0.0 0.00 43.3 46.1 4.4 4.1 104 5 41.1 95.3 0.0 0.0 0.00 43.1 46.0 3.6 3.3 86 6 42.0 94.1 0.1 0.0 0.00 42.6 45.8 2.7 2.5 60 7 40.9 96.6 0.0 0.0 0.00 42.3 45.1 1.0 0.8 109 8 40.8 98.9 0.0 2.3 0.00 43.8 45.2 1.3 1.1 72 9 44.5 92.3 0.1 17.0 0.00 51.3 47.6 3.7 3.6 97 10 48.3 80.6 0.2 31.1 0.00 56.4 51.1 4.6 3.9 82 11 50.7 65.6 0.4 40.2 0.00 65.2 54.2 4.6 2.5 236 12 51.6 57.2 0.6 27.1 0.00 60.2 55.5 6.8 6.3 285 13 52.8 57.2 0.6 39.7 0.00 61.4 56.6 11.1 10.4 296 14 53.7 52.8 0.7 51.6 0.00 66.0 58.2 12.4 12.1 296 15 54.9 48.8 0.8 43.5 0.00 60.4 59.3 12.2 11.8 302 16 54.3 45.8 0.8 21.9 0.00 57.1 57.4 12.6 12.0 278 17 54.8 45.7 0.8 27.1 0.00 56.9 56.5 12.6 12.1 287 18 53.5 45.4 0.8 4.1 0.00 54.0 55.3 12.6 12.4 303 19 51.5 48.2 0.7 0.3 0.00 52.0 53.8 9.8 9.7 304 20 48.8 55.0 0.5 0.0 0.00 50.3 52.5 5.7 5.2 271 21 47.1 60.6 0.4 0.0 0.00 49.4 51.5 5.1 5.1 260 22 46.2 63.5 0.4 0.0 0.00 48.7 50.8 4.5 4.4 263 23 45.6 64.0 0.4 0.0 0.00 47.8 49.9 4.8 4.7 274 24 44.0 71.4 0.3 0.0 0.00 47.2 49.3 3.8 3.7 278 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 55.7 40.3 47.4 DegF RELATIVE HUMIDITY 99.7 40.4 71.0 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 306.0 Langleys PRECIPITATION 0.12 Inches SOIL TEMP. 2 IN 67.5 41.9 51.3 DegF SOIL TEMP. 4 IN 59.6 44.9 51.2 DegF WIND SPEED 22.2 6.6 MPH WIND VECTOR MAG. 4.2 MPH WIND VECTOR DIR. 292 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 130 1.2 3.5 SINE CURVE 0.1 172 1.5 295 4.2 457 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 26 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.9 81.1 0.2 0.0 0.00 46.1 48.4 1.4 1.3 264 2 38.9 90.4 0.1 0.0 0.00 45.4 47.8 0.8 0.3 81 3 37.0 95.4 0.0 0.0 0.00 44.5 47.3 1.3 1.2 68 4 35.0 97.2 0.0 0.0 0.00 43.7 46.6 1.7 1.7 87 5 34.5 97.5 0.0 0.0 0.00 43.2 46.1 2.9 2.6 68 6 34.1 97.5 0.0 0.0 0.00 42.6 45.5 2.8 2.7 103 7 33.3 97.1 0.0 0.0 0.00 41.9 44.9 2.0 1.6 104 8 34.7 96.6 0.0 6.5 0.00 42.4 45.1 1.2 1.1 82 9 42.3 77.9 0.2 24.6 0.00 46.4 46.0 2.9 2.8 88 10 48.4 59.1 0.5 38.0 0.00 50.7 47.8 2.8 1.5 220 11 50.6 45.2 0.7 53.9 0.00 54.4 50.1 5.3 4.5 284 12 52.5 40.4 0.8 62.8 0.00 57.9 52.4 8.0 7.0 279 13 54.0 37.7 0.9 67.1 0.00 60.6 54.7 10.0 9.5 301 14 55.2 38.9 0.9 64.8 0.00 62.3 56.6 11.0 10.1 295 15 55.7 40.8 0.9 56.8 0.00 63.0 57.8 10.8 10.2 290 16 56.0 39.1 0.9 44.5 0.00 62.0 58.3 10.4 9.8 295 17 56.1 38.0 1.0 26.6 0.00 59.3 57.9 10.0 9.6 308 18 55.2 38.0 0.9 10.8 0.00 54.9 56.4 11.4 11.1 314 19 52.4 42.2 0.8 0.3 0.00 51.8 54.2 6.4 6.0 316 20 50.1 49.6 0.6 0.0 0.00 50.5 52.8 4.1 3.9 279 21 50.3 46.4 0.7 0.0 0.00 49.5 51.8 5.2 4.7 305 22 46.7 58.4 0.5 0.0 0.00 47.2 50.3 1.9 1.0 267 23 43.1 78.4 0.2 0.0 0.00 47.6 49.7 0.8 0.7 74 24 45.8 67.8 0.3 0.0 0.00 48.1 49.7 2.7 2.5 252 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 56.9 32.3 46.0 DegF RELATIVE HUMIDITY 98.9 31.1 64.6 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 456.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 63.1 41.8 50.7 DegF SOIL TEMP. 4 IN 58.4 44.8 50.8 DegF WIND SPEED 19.7 4.9 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 301 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.1 130 1.6 4.1 SINE CURVE 0.2 172 1.6 297 3.7 461 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 27 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.7 66.3 0.4 0.0 0.00 48.0 49.5 2.1 1.5 229 2 45.3 80.0 0.2 0.0 0.00 47.6 49.0 1.1 0.5 61 3 42.0 88.9 0.1 0.0 0.00 45.3 48.0 1.5 1.5 74 4 40.6 91.5 0.1 0.0 0.00 46.1 47.9 1.8 1.7 54 5 42.3 88.0 0.1 0.0 0.00 46.7 48.0 1.5 0.7 86 6 43.1 88.3 0.1 0.0 0.00 46.3 47.8 1.2 0.6 221 7 43.1 87.2 0.1 0.0 0.00 45.5 47.4 2.0 1.7 289 8 44.0 81.4 0.2 5.4 0.00 46.6 47.8 3.0 3.0 283 9 48.3 64.2 0.4 17.8 0.00 49.8 48.7 6.1 5.8 280 10 50.7 59.1 0.5 40.3 0.00 53.5 50.3 8.6 8.3 275 11 51.9 52.8 0.6 53.4 0.00 56.8 52.2 12.2 11.8 274 12 53.2 48.1 0.7 60.3 0.00 59.6 54.4 13.6 12.9 284 13 54.1 43.4 0.8 66.2 0.00 62.0 56.3 14.8 14.1 287 14 54.8 40.6 0.9 65.1 0.00 63.4 57.8 15.1 14.1 285 15 55.2 38.2 0.9 53.2 0.00 62.9 58.7 14.6 14.1 289 16 55.4 37.9 0.9 45.2 0.00 62.2 59.0 13.7 13.0 295 17 55.1 37.4 0.9 28.6 0.00 59.4 58.5 14.2 13.6 299 18 53.9 42.1 0.8 11.5 0.00 55.5 56.9 13.4 13.0 304 19 51.7 42.8 0.7 0.4 0.00 52.8 55.0 10.8 10.6 303 20 50.0 45.3 0.7 0.0 0.00 50.8 53.4 7.4 7.3 300 21 48.0 51.1 0.6 0.0 0.00 49.1 52.0 4.2 3.6 237 22 46.7 53.4 0.5 0.0 0.00 48.1 50.9 5.5 5.1 235 23 44.7 57.5 0.4 0.0 0.00 46.5 49.7 2.9 2.8 254 24 42.0 65.5 0.3 0.0 0.00 45.2 48.5 2.5 2.1 287 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 56.3 39.6 48.5 DegF RELATIVE HUMIDITY 94.2 33.9 60.5 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 447.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 63.6 45.2 52.1 DegF SOIL TEMP. 4 IN 59.1 47.3 52.0 DegF WIND SPEED 25.6 7.2 MPH WIND VECTOR MAG. 6.2 MPH WIND VECTOR DIR. 287 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 130 1.5 4.2 SINE CURVE 0.2 172 1.7 298 4.3 465 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC FEB 28 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 37.0 85.7 0.1 0.0 0.00 44.2 47.6 2.1 2.0 68 2 35.9 87.3 0.1 0.0 0.00 43.4 46.9 2.6 2.3 82 3 35.5 88.1 0.1 0.0 0.00 42.8 46.1 2.7 2.5 80 4 33.9 91.1 0.1 0.0 0.00 42.0 45.5 2.0 1.9 88 5 33.2 92.7 0.0 0.0 0.00 41.5 44.9 2.5 2.2 68 6 32.1 94.7 0.0 0.0 0.00 40.9 44.3 1.6 1.2 78 7 31.3 95.8 0.0 0.0 0.00 40.4 43.8 1.7 1.5 64 8 34.4 90.9 0.1 8.4 0.00 41.6 44.1 1.3 1.1 62 9 42.0 68.6 0.3 24.0 0.00 46.4 45.4 1.0 0.7 256 10 47.6 53.4 0.5 41.2 0.00 51.8 47.8 2.2 2.0 300 11 51.7 43.0 0.7 54.0 0.00 56.8 50.7 3.1 2.2 283 12 53.5 35.8 0.9 64.4 0.00 61.1 53.6 3.9 2.8 279 13 55.7 29.6 1.1 68.5 0.00 64.4 56.6 4.3 3.0 257 14 56.9 30.5 1.1 66.0 0.00 65.5 58.7 8.5 7.5 272 15 57.9 27.7 1.2 58.3 0.00 65.0 59.9 11.7 11.1 270 16 58.4 26.4 1.2 45.8 0.00 63.3 60.0 12.0 11.6 268 17 57.5 25.8 1.2 29.8 0.00 60.1 59.1 13.4 13.0 270 18 55.7 28.5 1.1 12.5 0.00 56.1 57.4 14.3 13.9 284 19 52.9 31.9 0.9 0.5 0.00 53.3 55.4 12.9 12.7 290 20 50.5 36.6 0.8 0.0 0.00 51.5 53.8 11.8 11.6 285 21 48.7 41.2 0.7 0.0 0.00 49.0 51.9 4.6 4.0 293 22 44.2 56.4 0.4 0.0 0.00 47.5 50.5 2.3 0.5 345 23 41.7 64.6 0.3 0.0 0.00 46.5 49.5 3.8 2.7 99 24 39.2 74.5 0.2 0.0 0.00 45.2 48.3 2.4 2.2 80 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.4 30.7 45.3 DegF RELATIVE HUMIDITY 96.6 21.1 58.4 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 473.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.6 40.3 50.8 DegF SOIL TEMP. 4 IN 60.1 43.7 50.9 DegF WIND SPEED 21.2 5.4 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 283 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.5 131 2.1 4.5 SINE CURVE 0.7 173 2.4 301 4.6 470 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 1 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 37.4 79.6 0.2 0.0 0.00 44.2 47.5 1.6 0.3 139 2 35.3 84.6 0.1 0.0 0.00 43.4 46.7 2.1 1.7 102 3 34.2 86.3 0.1 0.0 0.00 42.6 45.9 1.5 1.0 80 4 32.5 90.5 0.1 0.0 0.00 41.9 45.3 2.1 1.8 69 5 31.7 92.8 0.0 0.0 0.00 41.2 44.6 2.1 1.9 74 6 30.5 94.6 0.0 0.0 0.00 40.7 44.1 2.0 1.8 63 7 29.7 95.5 0.0 0.0 0.00 40.1 43.6 1.4 1.2 102 8 32.7 92.9 0.0 9.0 0.00 41.4 43.8 1.4 1.0 75 9 42.7 66.2 0.3 25.7 0.00 46.1 45.0 1.5 1.3 55 10 48.2 51.0 0.6 42.2 0.00 51.6 47.6 1.7 0.8 43 11 53.4 37.1 0.9 56.0 0.00 56.9 50.5 2.2 1.9 303 12 56.8 27.2 1.2 65.3 0.00 61.4 53.7 3.1 2.4 320 13 58.6 23.0 1.3 69.1 0.00 64.5 56.6 5.0 4.3 288 14 60.9 20.3 1.5 67.2 0.00 66.6 59.0 6.0 4.8 286 15 62.1 24.6 1.4 58.9 0.00 66.2 60.3 10.3 9.9 287 16 62.1 30.3 1.3 44.7 0.00 63.7 60.5 10.9 10.5 279 17 61.8 29.8 1.3 27.8 0.00 59.7 59.3 13.1 12.8 289 18 60.7 29.7 1.3 15.1 0.00 56.3 57.5 11.5 11.2 281 19 57.6 33.7 1.1 0.7 0.00 53.5 55.6 9.0 8.8 270 20 54.7 38.9 0.9 0.0 0.00 51.7 53.9 8.3 8.1 272 21 51.2 46.9 0.7 0.0 0.00 49.3 52.0 3.3 1.6 290 22 45.7 63.6 0.4 0.0 0.00 47.6 50.6 2.3 1.6 56 23 43.2 74.1 0.2 0.0 0.00 46.6 49.6 2.3 1.6 84 24 42.8 73.5 0.2 0.0 0.00 45.8 48.7 3.7 3.3 87 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.1 28.9 46.9 DegF RELATIVE HUMIDITY 97.4 14.4 57.8 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 481.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.7 40.1 51.0 DegF SOIL TEMP. 4 IN 60.7 43.5 50.9 DegF WIND SPEED 19.7 4.5 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 291 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.7 133 3.7 6.2 SINE CURVE 1.7 175 3.6 304 6.0 476 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 2 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.6 79.6 0.2 0.0 0.00 44.7 47.7 2.5 2.3 87 2 38.2 86.7 0.1 0.0 0.00 43.9 46.8 1.9 1.6 73 3 36.8 89.6 0.1 0.0 0.00 43.2 46.1 1.9 1.8 80 4 35.5 92.5 0.1 0.0 0.00 42.6 45.6 2.1 1.8 92 5 35.6 91.1 0.1 0.0 0.00 41.8 44.9 2.4 2.3 94 6 34.3 94.1 0.0 0.0 0.00 41.1 44.2 2.1 1.9 105 7 32.3 96.5 0.0 0.0 0.00 40.7 43.8 0.8 0.7 76 8 35.6 94.2 0.0 9.0 0.00 42.3 44.2 1.1 0.8 82 9 45.6 66.2 0.4 25.5 0.00 47.4 45.8 3.7 3.6 97 10 52.6 49.9 0.7 42.5 0.00 52.9 48.3 3.3 3.0 75 11 58.0 41.6 1.0 56.6 0.00 58.5 51.5 2.9 2.3 97 12 64.1 29.0 1.5 66.6 0.00 63.5 54.9 2.0 0.5 76 13 67.8 23.0 1.8 70.8 0.00 67.3 58.1 2.8 0.5 5 14 69.6 20.4 2.0 68.6 0.00 69.0 60.7 5.5 4.5 280 15 70.7 17.2 2.1 60.1 0.00 69.2 62.3 6.1 5.0 271 16 70.0 18.2 2.1 35.9 0.00 63.6 61.6 9.1 8.6 292 17 67.7 26.0 1.7 18.5 0.00 61.5 60.6 10.7 10.4 284 18 65.3 34.0 1.4 8.5 0.00 59.5 59.4 9.0 8.8 281 19 62.0 40.5 1.1 0.8 0.00 56.6 57.8 5.8 5.7 280 20 58.5 47.9 0.9 0.0 0.00 54.3 56.2 5.3 5.2 275 21 53.3 60.5 0.6 0.0 0.00 51.7 54.2 2.0 1.0 57 22 47.7 77.3 0.3 0.0 0.00 49.4 52.7 2.2 2.0 75 23 47.0 77.3 0.3 0.0 0.00 47.8 51.4 3.7 3.5 87 24 46.1 78.5 0.2 0.0 0.00 46.0 49.9 3.0 2.9 92 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.4 31.6 51.5 DegF RELATIVE HUMIDITY 98.5 13.8 59.7 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 463.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.6 40.6 52.5 DegF SOIL TEMP. 4 IN 62.7 43.7 52.0 DegF WIND SPEED 16.4 3.8 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 308 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.3 137 6.7 9.4 SINE CURVE 5.1 180 7.5 312 10.3 486 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 3 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.9 83.5 0.2 0.0 0.00 44.7 48.5 2.9 2.7 82 2 42.1 86.7 0.1 0.0 0.00 43.4 47.3 2.7 2.3 88 3 40.4 88.6 0.1 0.0 0.00 42.3 46.2 2.4 2.3 65 4 38.7 92.1 0.1 0.0 0.00 41.4 45.3 2.0 1.8 107 5 38.2 92.1 0.1 0.0 0.00 40.5 44.4 2.3 2.2 121 6 36.8 94.1 0.0 0.0 0.00 39.8 43.7 2.2 2.1 74 7 36.6 93.6 0.0 0.0 0.00 39.2 43.0 3.6 3.4 74 8 40.3 85.3 0.1 9.3 0.00 41.0 43.3 3.5 3.4 98 9 48.4 68.7 0.4 26.4 0.00 48.2 45.6 2.8 2.7 69 10 56.6 47.6 0.8 43.1 0.00 55.9 49.3 4.0 3.6 129 11 63.0 39.4 1.2 57.3 0.00 63.2 53.8 2.5 1.1 56 12 66.9 30.4 1.6 67.3 0.00 68.9 58.0 2.6 1.2 132 13 69.0 25.2 1.8 71.4 0.00 69.6 61.4 3.5 0.7 10 14 70.6 21.4 2.0 68.6 0.00 69.3 62.4 4.6 1.7 301 15 72.0 20.6 2.1 60.5 0.00 71.4 63.6 4.7 1.6 327 16 72.5 19.7 2.2 47.5 0.00 69.8 63.6 5.9 5.0 283 17 72.5 19.8 2.2 31.2 0.00 67.3 64.6 7.7 7.3 299 18 71.3 21.1 2.1 13.5 0.00 63.0 62.7 7.8 7.5 311 19 67.4 28.8 1.6 0.7 0.00 59.8 60.6 6.3 6.2 303 20 62.2 37.9 1.2 0.0 0.00 57.1 58.9 3.5 3.3 270 21 57.9 46.6 0.9 0.0 0.00 54.6 56.9 1.7 1.3 261 22 50.9 65.0 0.4 0.0 0.00 52.6 55.4 1.7 1.6 87 23 47.8 74.7 0.3 0.0 0.00 50.9 54.0 2.4 2.2 79 24 46.8 75.6 0.3 0.0 0.00 49.3 52.8 3.2 3.0 74 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.6 36.3 54.7 DegF RELATIVE HUMIDITY 95.2 15.4 56.6 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 497.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.8 39.1 54.3 DegF SOIL TEMP. 4 IN 64.9 42.9 53.5 DegF WIND SPEED 14.3 3.6 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 14 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.9 143 8.5 11.5 SINE CURVE 5.9 186 8.6 321 11.9 498 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 4 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.8 71.7 0.3 0.0 0.00 47.9 51.5 3.7 3.6 105 2 45.7 73.7 0.3 0.0 0.00 46.5 50.3 3.5 3.4 82 3 45.4 73.2 0.3 0.0 0.00 45.6 49.4 4.3 4.2 82 4 45.3 71.0 0.3 0.0 0.00 44.7 48.4 4.8 4.6 85 5 45.4 68.7 0.3 0.0 0.00 44.2 47.7 6.5 6.4 96 6 44.6 69.6 0.3 0.0 0.00 43.2 46.8 5.0 4.8 85 7 43.0 73.1 0.3 0.0 0.00 42.5 46.0 4.8 4.6 88 8 45.8 64.9 0.4 9.6 0.00 44.4 46.5 5.3 5.0 96 9 54.3 50.5 0.7 26.6 0.00 51.0 48.4 6.1 6.0 104 10 61.3 39.4 1.1 43.1 0.00 58.1 51.8 6.1 5.8 95 11 65.4 30.4 1.5 56.7 0.00 63.7 55.4 6.8 6.3 83 12 68.0 26.7 1.7 66.4 0.00 68.7 59.1 6.4 5.5 76 13 70.5 24.3 1.9 70.4 0.00 72.7 62.5 4.6 3.3 92 14 73.0 20.9 2.2 68.1 0.00 73.2 65.2 7.7 3.0 199 15 74.7 18.4 2.4 60.1 0.00 72.3 66.1 9.0 7.9 242 16 75.3 17.9 2.5 47.2 0.00 69.7 65.8 9.7 8.7 216 17 75.1 18.8 2.4 30.8 0.00 65.6 64.7 8.2 7.6 228 18 73.8 20.5 2.3 13.6 0.00 62.9 63.0 8.1 7.6 227 19 70.6 24.2 1.9 0.8 0.00 59.8 61.0 5.3 4.5 243 20 64.9 35.1 1.4 0.0 0.00 57.8 59.6 4.6 4.4 329 21 63.3 39.1 1.2 0.0 0.00 56.1 58.2 5.5 5.2 326 22 58.2 51.1 0.8 0.0 0.00 54.0 56.4 2.5 1.1 145 23 55.1 58.5 0.6 0.0 0.00 53.1 55.5 3.2 1.6 98 24 54.9 58.3 0.6 0.0 0.00 51.8 54.4 3.3 2.9 92 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.0 42.1 59.2 DegF RELATIVE HUMIDITY 78.5 15.7 45.8 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 493.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.0 42.4 56.2 DegF SOIL TEMP. 4 IN 66.1 46.0 55.5 DegF WIND SPEED 19.9 5.6 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 119 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.5 150 10.8 14.3 SINE CURVE 7.6 194 10.8 331 14.6 513 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 5 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.2 63.6 0.5 0.0 0.00 50.5 53.4 3.4 3.3 89 2 51.1 66.4 0.4 0.0 0.00 49.3 52.4 4.6 4.4 104 3 49.6 69.0 0.4 0.0 0.00 48.0 51.3 3.6 3.4 95 4 47.8 71.2 0.3 0.0 0.00 46.9 50.4 3.4 2.9 93 5 46.7 73.6 0.3 0.0 0.00 45.8 49.4 3.2 2.8 87 6 45.0 77.1 0.2 0.0 0.00 44.8 48.5 2.8 2.7 84 7 44.0 79.5 0.2 0.0 0.00 44.0 47.8 3.1 3.0 91 8 46.7 74.6 0.3 10.0 0.00 46.1 48.3 4.9 4.6 91 9 55.9 54.2 0.7 24.5 0.00 52.8 50.1 5.4 5.1 98 10 62.6 40.6 1.2 43.8 0.00 59.8 53.3 4.5 4.0 100 11 65.9 31.1 1.5 57.1 0.00 64.9 56.9 6.0 4.4 118 12 68.1 28.9 1.7 68.2 0.00 69.4 60.2 7.7 6.8 130 13 69.9 29.4 1.8 67.5 0.00 72.3 63.3 5.5 3.5 108 14 71.9 26.6 2.0 64.0 0.00 73.9 65.7 5.5 0.4 335 15 73.5 20.8 2.2 59.9 0.00 73.4 66.9 7.6 5.9 213 16 73.2 20.1 2.2 41.4 0.00 69.1 66.4 9.5 8.8 234 17 71.9 21.8 2.1 24.9 0.00 65.0 64.8 10.7 10.1 227 18 70.4 21.4 2.0 6.7 0.00 63.1 63.2 8.0 7.4 213 19 68.4 23.6 1.8 0.3 0.00 60.3 61.6 6.9 6.5 195 20 66.3 32.4 1.5 0.0 0.00 58.3 60.0 6.1 5.7 176 21 65.1 37.4 1.3 0.0 0.00 57.1 58.9 9.3 8.8 180 22 63.9 39.3 1.2 0.0 0.00 55.9 57.7 8.1 7.6 180 23 62.5 44.8 1.1 0.0 0.00 54.7 56.6 3.3 2.6 186 24 60.0 51.3 0.9 0.0 0.00 53.7 55.7 2.8 2.3 104 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.4 42.3 60.5 DegF RELATIVE HUMIDITY 84.3 16.8 45.8 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 468.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.8 43.9 57.5 DegF SOIL TEMP. 4 IN 67.0 47.6 56.8 DegF WIND SPEED 21.8 5.7 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 157 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.9 158 11.4 15.6 SINE CURVE 6.8 200 10.0 341 13.8 527 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 6 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.0 63.1 0.6 0.0 0.00 52.5 54.8 2.1 1.4 66 2 57.7 63.0 0.6 0.0 0.00 52.1 54.4 3.5 2.8 188 3 59.2 60.0 0.7 0.0 0.00 51.5 53.6 6.9 6.4 181 4 54.0 73.1 0.4 0.0 0.00 50.0 52.6 3.8 3.6 88 5 52.4 78.1 0.3 0.0 0.00 49.6 52.1 4.2 3.8 87 6 54.3 74.1 0.4 0.0 0.00 49.6 51.6 3.5 3.0 93 7 51.8 81.0 0.2 0.0 0.00 48.5 51.0 3.6 3.0 77 8 52.4 80.5 0.3 7.9 0.00 50.0 51.4 2.3 1.6 97 9 59.7 58.2 0.7 25.4 0.00 55.4 52.9 5.6 4.9 147 10 61.2 51.5 0.9 33.2 0.00 59.6 54.9 4.8 3.4 82 11 63.5 43.1 1.1 51.5 0.00 65.4 58.1 5.9 3.4 197 12 65.3 37.6 1.3 68.6 0.00 69.5 61.1 10.3 9.4 235 13 66.4 36.7 1.4 60.5 0.00 70.9 63.3 9.4 8.5 218 14 67.9 35.9 1.5 59.6 0.00 72.3 64.7 11.8 10.4 246 15 66.2 35.4 1.4 22.8 0.00 65.7 63.9 13.4 12.8 267 16 66.6 37.4 1.4 45.4 0.00 67.5 63.3 12.3 11.7 263 17 66.2 36.0 1.4 22.6 0.00 64.5 63.2 10.2 9.4 245 18 64.9 39.2 1.3 14.0 0.00 62.7 62.1 9.7 9.1 238 19 63.0 41.9 1.1 0.7 0.00 60.1 61.0 8.6 8.1 236 20 61.9 44.5 1.0 0.0 0.00 58.3 59.8 9.0 8.5 226 21 60.4 50.4 0.9 0.0 0.00 56.8 58.5 11.7 11.1 217 22 58.0 54.9 0.7 0.0 0.00 55.4 57.3 10.5 9.7 205 23 56.2 58.4 0.6 0.0 0.00 54.5 56.4 9.0 8.4 222 24 55.1 60.2 0.6 0.0 0.01 53.8 55.6 7.8 7.4 219 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.5 50.8 60.0 DegF RELATIVE HUMIDITY 83.9 29.8 53.9 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 412.3 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 2 IN 72.7 48.5 58.1 DegF SOIL TEMP. 4 IN 64.8 50.9 57.4 DegF WIND SPEED 24.1 7.5 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 223 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.4 164 10.0 15.0 SINE CURVE 6.0 206 10.2 351 15.2 542 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 7 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.6 80.8 0.2 0.0 0.01 51.7 54.1 20.4 18.7 305 2 42.6 91.1 0.1 0.0 0.02 50.9 53.6 10.1 9.0 298 3 44.2 83.7 0.2 0.0 0.00 50.0 52.9 6.9 6.6 257 4 43.2 86.0 0.1 0.0 0.00 48.7 51.9 5.0 4.9 264 5 42.5 85.5 0.1 0.0 0.00 47.5 50.8 3.6 3.5 289 6 40.4 88.9 0.1 0.0 0.00 46.2 49.8 1.5 0.5 41 7 40.0 80.7 0.2 0.0 0.00 45.2 49.1 2.9 2.8 293 8 41.8 67.0 0.3 5.3 0.00 46.3 48.9 7.4 7.1 282 9 43.9 53.3 0.5 12.1 0.00 47.6 48.9 14.3 14.0 272 10 45.6 49.0 0.5 39.9 0.00 53.3 50.3 14.8 14.3 277 11 47.2 42.7 0.6 39.9 0.00 55.4 52.5 15.5 14.9 286 12 48.1 39.9 0.7 53.0 0.00 59.5 53.8 14.4 13.6 293 13 50.2 36.6 0.8 72.4 0.00 63.5 56.5 15.9 15.2 295 14 51.9 34.0 0.9 70.6 0.00 64.8 58.5 17.7 16.8 298 15 52.5 33.0 0.9 63.3 0.00 64.6 59.6 17.0 16.0 295 16 52.5 32.8 0.9 47.9 0.00 61.2 59.0 17.1 16.3 301 17 52.1 32.5 0.9 31.9 0.00 57.2 58.2 16.6 16.2 304 18 51.5 32.9 0.9 12.3 0.00 56.2 57.1 13.4 13.0 303 19 49.7 35.4 0.8 0.7 0.00 53.5 55.6 9.4 9.1 310 20 47.8 40.3 0.7 0.0 0.00 51.7 54.2 6.0 5.8 309 21 45.4 47.8 0.5 0.0 0.00 49.7 52.6 2.7 2.3 300 22 41.7 61.9 0.3 0.0 0.00 48.1 51.3 1.4 0.5 303 23 37.7 78.6 0.2 0.0 0.00 47.0 50.3 1.1 0.9 97 24 36.7 79.6 0.2 0.0 0.00 45.9 49.6 3.0 2.3 75 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 54.7 36.2 45.7 DegF RELATIVE HUMIDITY 95.0 28.3 58.1 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 449.4 Langleys PRECIPITATION 0.03 Inches SOIL TEMP. 2 IN 65.5 45.2 52.9 DegF SOIL TEMP. 4 IN 59.7 48.8 53.4 DegF WIND SPEED 34.0 9.9 MPH WIND VECTOR MAG. 8.9 MPH WIND VECTOR DIR. 294 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 164 0.4 2.4 SINE CURVE 0.0 206 1.0 352 3.2 545 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 8 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 37.1 76.5 0.2 0.0 0.00 44.8 48.7 3.4 3.3 87 2 36.4 78.2 0.2 0.0 0.00 43.7 47.8 3.1 2.9 87 3 35.6 80.6 0.1 0.0 0.00 42.6 46.9 3.7 3.4 101 4 33.8 85.9 0.1 0.0 0.00 41.6 46.0 1.8 0.5 43 5 32.4 88.5 0.1 0.0 0.00 40.7 45.2 2.9 2.7 94 6 31.5 90.8 0.1 0.0 0.00 39.8 44.5 2.9 2.8 86 7 31.0 92.2 0.0 0.4 0.00 39.2 43.8 2.7 2.6 90 8 36.3 79.3 0.2 11.3 0.00 40.3 43.8 2.6 2.5 124 9 42.8 61.9 0.4 28.1 0.00 46.5 45.1 3.5 3.1 87 10 49.0 49.9 0.6 44.8 0.00 54.7 48.4 3.7 3.2 98 11 53.6 36.4 0.9 56.0 0.00 61.2 52.3 3.9 1.9 244 12 55.0 33.2 1.0 51.5 0.00 63.4 55.7 4.6 2.8 279 13 56.9 33.8 1.0 71.6 0.00 69.4 59.0 4.8 3.1 232 14 59.5 31.2 1.2 68.4 0.00 71.4 61.8 5.5 3.1 233 15 61.1 28.6 1.3 60.7 0.00 71.4 63.6 6.6 5.5 265 16 61.3 29.2 1.3 47.9 0.00 67.8 63.6 8.7 8.0 269 17 60.9 32.0 1.2 31.8 0.00 62.5 62.3 9.7 9.2 275 18 59.8 32.7 1.2 14.6 0.00 59.5 60.4 10.5 10.2 287 19 57.0 34.0 1.0 1.0 0.00 56.3 58.2 9.6 9.4 292 20 53.9 42.1 0.8 0.0 0.00 53.4 56.4 9.1 8.9 280 21 51.2 47.2 0.7 0.0 0.00 51.5 54.7 6.6 6.5 269 22 47.2 56.7 0.5 0.0 0.00 49.4 52.9 2.6 1.7 29 23 44.2 66.0 0.3 0.0 0.00 47.9 51.5 1.4 0.9 131 24 41.3 77.0 0.2 0.0 0.00 46.9 50.5 1.4 0.9 65 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.8 30.7 47.0 DegF RELATIVE HUMIDITY 92.9 25.4 56.8 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 488.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.2 39.2 52.8 DegF SOIL TEMP. 4 IN 63.9 43.8 52.6 DegF WIND SPEED 17.4 4.8 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 276 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.3 165 3.3 5.9 SINE CURVE 1.4 208 3.2 356 5.6 550 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 9 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 39.6 80.3 0.2 0.0 0.00 45.7 49.5 2.7 2.7 66 2 38.2 83.2 0.1 0.0 0.00 44.5 48.4 2.1 2.0 77 3 36.0 88.6 0.1 0.0 0.00 43.4 47.5 1.3 1.1 84 4 34.3 92.1 0.1 0.0 0.00 42.5 46.7 1.5 1.2 76 5 33.4 93.7 0.0 0.0 0.00 41.6 45.9 2.2 2.1 74 6 32.4 95.1 0.0 0.0 0.00 40.6 45.0 1.2 1.1 78 7 32.0 96.7 0.0 0.5 0.00 40.0 44.4 1.4 1.1 94 8 36.7 90.2 0.1 9.9 0.00 41.4 44.4 1.6 1.5 51 9 46.0 67.2 0.4 27.1 0.00 47.9 46.0 1.8 1.2 64 10 52.9 51.9 0.7 44.0 0.00 56.0 49.5 1.4 0.7 63 11 56.7 38.7 1.0 58.6 0.00 63.1 53.5 3.3 2.6 277 12 60.7 33.5 1.2 69.0 0.00 68.9 57.7 3.0 1.9 316 13 63.8 26.0 1.5 71.9 0.00 72.9 61.5 3.5 2.5 298 14 65.7 22.1 1.7 69.6 0.00 74.9 64.4 4.7 3.4 268 15 68.0 17.4 1.9 62.0 0.00 73.8 65.8 7.7 7.1 288 16 68.8 25.8 1.8 44.5 0.00 69.3 65.2 9.1 8.7 286 17 68.4 32.5 1.6 28.8 0.00 64.8 64.1 10.3 9.9 284 18 66.9 32.6 1.5 14.6 0.00 61.6 62.0 10.8 10.6 280 19 64.2 33.2 1.4 1.4 0.00 58.7 60.1 9.4 9.2 287 20 60.5 36.7 1.1 0.0 0.00 56.0 58.4 9.5 9.4 276 21 57.8 41.4 1.0 0.0 0.00 53.7 56.3 5.3 5.0 294 22 50.0 62.2 0.5 0.0 0.00 51.7 54.5 1.4 1.2 75 23 46.2 75.1 0.3 0.0 0.00 50.1 53.3 2.1 2.0 69 24 45.8 73.8 0.3 0.0 0.00 48.8 52.2 2.9 2.6 83 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.8 31.8 51.0 DegF RELATIVE HUMIDITY 97.2 12.3 57.9 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 501.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.9 40.0 54.6 DegF SOIL TEMP. 4 IN 66.0 44.3 54.0 DegF WIND SPEED 17.0 4.2 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 296 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.0 169 6.4 9.3 SINE CURVE 4.1 212 6.4 362 9.2 560 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 10 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.8 68.2 0.3 0.0 0.00 47.9 51.3 3.9 3.8 97 2 44.2 75.8 0.2 0.0 0.00 46.5 50.0 2.8 2.5 86 3 41.2 83.3 0.1 0.0 0.00 45.5 49.1 1.9 1.6 67 4 38.9 87.7 0.1 0.0 0.00 44.4 48.2 1.7 1.6 78 5 37.0 91.5 0.1 0.0 0.00 43.5 47.4 1.4 1.3 76 6 36.1 93.3 0.0 0.0 0.00 42.6 46.7 2.4 2.1 77 7 35.5 94.3 0.0 0.5 0.00 41.9 46.0 2.0 1.5 76 8 39.9 87.4 0.1 11.0 0.00 43.4 46.2 2.3 2.1 75 9 50.5 63.2 0.5 27.2 0.00 50.5 48.0 1.6 1.5 110 10 58.2 43.3 0.9 45.7 0.00 58.9 51.3 2.4 2.0 306 11 63.2 32.1 1.3 60.8 0.00 66.7 55.8 2.7 2.1 301 12 68.4 27.2 1.7 68.9 0.00 72.2 60.2 3.1 2.1 310 13 72.8 21.8 2.2 70.9 0.00 76.3 64.0 3.2 0.6 295 14 74.2 19.2 2.3 70.7 0.00 77.3 66.6 6.1 4.7 279 15 76.2 17.1 2.6 51.2 0.00 77.5 68.2 5.3 3.0 279 16 76.5 15.4 2.6 49.7 0.00 72.6 67.9 4.7 3.2 102 17 76.5 15.7 2.6 33.2 0.00 67.6 67.5 5.1 4.0 85 18 75.6 19.2 2.4 13.6 0.00 64.8 65.0 4.0 2.0 262 19 70.0 27.8 1.8 1.1 0.00 61.8 62.8 4.8 4.1 270 20 62.5 39.6 1.2 0.0 0.00 59.2 60.9 2.1 1.4 64 21 55.4 55.1 0.7 0.0 0.00 56.6 59.1 1.6 1.3 73 22 51.4 66.7 0.4 0.0 0.00 54.6 57.5 1.7 1.3 80 23 48.9 71.7 0.3 0.0 0.00 52.9 56.0 2.1 1.9 79 24 46.9 76.9 0.3 0.0 0.00 51.1 54.5 2.1 1.7 98 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.8 35.1 56.1 DegF RELATIVE HUMIDITY 95.8 12.2 53.9 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 504.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 77.9 41.8 57.3 DegF SOIL TEMP. 4 IN 68.5 46.0 56.2 DegF WIND SPEED 14.7 3.0 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 60 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.1 176 9.6 12.9 SINE CURVE 7.4 219 10.3 372 13.6 573 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 11 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.5 78.5 0.2 0.0 0.00 49.7 53.2 1.7 1.2 88 2 43.9 81.0 0.2 0.0 0.00 48.6 52.1 2.6 2.0 72 3 42.4 83.5 0.2 0.0 0.00 47.6 51.1 2.1 1.6 83 4 41.4 84.9 0.1 0.0 0.00 46.6 50.4 2.1 1.4 79 5 40.7 84.5 0.1 0.0 0.00 45.7 49.5 1.8 1.3 88 6 39.4 87.1 0.1 0.0 0.00 44.8 48.6 1.5 1.1 106 7 38.4 90.1 0.1 0.5 0.00 44.2 48.1 1.5 1.2 91 8 44.7 76.8 0.2 12.5 0.00 46.2 48.7 1.9 1.7 68 9 59.4 43.3 1.0 27.1 0.00 53.3 50.5 2.3 1.8 83 10 68.1 25.6 1.8 31.6 0.00 60.2 53.4 8.7 8.1 130 11 71.9 20.0 2.1 39.7 0.00 64.8 56.5 11.4 11.1 104 12 73.5 19.5 2.3 69.0 0.00 69.0 59.8 10.2 9.6 96 13 75.3 18.6 2.4 72.5 0.00 71.7 62.8 10.1 9.5 97 14 76.7 17.4 2.6 70.3 0.00 73.7 65.2 8.5 7.6 106 15 78.0 16.8 2.7 62.0 0.00 74.9 67.0 6.3 4.5 78 16 78.3 16.9 2.7 48.9 0.00 72.5 67.0 5.0 3.4 57 17 78.8 15.6 2.8 30.7 0.00 69.5 67.5 5.0 4.4 46 18 77.8 15.5 2.8 13.3 0.00 65.6 65.5 5.9 5.3 69 19 74.2 18.3 2.4 1.2 0.00 62.3 63.5 7.1 6.9 82 20 70.2 22.8 1.9 0.0 0.00 59.9 61.7 3.3 0.9 124 21 67.7 24.0 1.8 0.0 0.00 58.2 60.7 4.5 3.5 96 22 68.4 20.1 1.9 0.0 0.00 56.4 59.1 5.5 5.3 102 23 67.9 20.4 1.9 0.0 0.00 54.8 57.6 7.8 7.4 117 24 64.8 26.6 1.5 0.0 0.00 53.4 56.2 5.6 5.0 132 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.7 37.8 62.0 DegF RELATIVE HUMIDITY 91.3 12.7 42.0 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 479.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.9 44.1 58.0 DegF SOIL TEMP. 4 IN 67.9 48.0 57.3 DegF WIND SPEED 19.9 5.1 MPH WIND VECTOR MAG. 4.1 MPH WIND VECTOR DIR. 96 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.3 187 14.6 18.0 SINE CURVE 8.6 228 11.7 384 15.1 588 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 12 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.0 33.2 1.2 0.0 0.00 51.8 54.7 3.8 3.3 112 2 55.9 42.6 0.9 0.0 0.00 50.9 53.9 3.8 3.6 88 3 52.5 50.7 0.7 0.0 0.00 49.7 52.8 2.3 2.0 79 4 50.3 54.9 0.6 0.0 0.00 48.9 52.1 2.9 2.8 94 5 52.2 47.8 0.7 0.0 0.00 48.2 51.5 3.0 2.8 118 6 48.7 59.4 0.5 0.0 0.00 47.0 50.5 2.3 1.9 97 7 49.2 57.4 0.5 0.5 0.00 46.9 50.3 2.8 1.9 122 8 52.3 54.9 0.6 11.3 0.00 48.8 50.7 2.7 2.1 65 9 60.1 39.4 1.1 28.6 0.00 54.5 52.2 5.4 4.9 105 10 65.9 29.5 1.5 40.2 0.00 60.7 54.8 7.6 7.3 118 11 69.5 26.1 1.8 53.6 0.00 65.9 58.0 8.8 8.3 100 12 72.9 23.8 2.1 68.5 0.00 70.5 61.3 7.7 6.8 123 13 75.3 22.1 2.3 64.2 0.00 74.6 64.5 6.1 5.1 145 14 77.1 20.8 2.5 70.2 0.00 76.9 67.2 5.2 3.2 155 15 78.1 19.2 2.7 62.4 0.00 77.0 69.0 5.1 3.1 125 16 77.3 19.8 2.6 46.8 0.00 74.1 69.2 6.5 5.7 93 17 77.3 19.5 2.6 29.2 0.00 70.1 68.6 5.1 4.5 79 18 76.7 21.0 2.5 14.5 0.00 66.7 66.8 8.9 7.5 304 19 72.6 29.0 1.9 1.4 0.00 63.2 64.6 9.6 9.4 306 20 69.8 31.8 1.7 0.0 0.00 61.1 63.0 7.8 7.7 315 21 66.9 36.3 1.4 0.0 0.00 58.7 61.1 5.0 3.9 274 22 62.3 43.3 1.1 0.0 0.00 57.1 59.6 2.6 1.5 65 23 58.5 51.5 0.8 0.0 0.00 55.9 58.3 2.9 2.0 53 24 55.6 57.0 0.6 0.0 0.00 54.5 57.2 2.7 1.9 79 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.3 47.0 64.1 DegF RELATIVE HUMIDITY 65.9 14.8 37.1 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 491.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 77.8 46.7 59.7 DegF SOIL TEMP. 4 IN 69.3 50.2 58.8 DegF WIND SPEED 20.3 5.0 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 94 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.1 198 14.2 19.1 SINE CURVE 9.8 238 13.6 398 18.2 606 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 13 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.9 57.0 0.6 0.0 0.00 53.3 56.2 3.5 3.3 98 2 52.8 63.4 0.5 0.0 0.00 52.1 55.1 2.7 2.4 87 3 53.7 58.8 0.6 0.0 0.00 51.4 54.5 4.5 4.4 110 4 54.0 54.4 0.7 0.0 0.00 50.6 53.4 3.1 2.9 110 5 51.2 63.0 0.5 0.0 0.00 49.9 52.7 1.8 1.5 91 6 51.0 64.3 0.5 0.0 0.00 49.6 52.4 4.4 4.2 91 7 50.4 67.2 0.4 0.5 0.00 49.2 51.9 3.8 3.6 84 8 51.9 65.9 0.4 7.4 0.00 51.0 52.3 4.2 4.1 84 9 57.1 55.1 0.7 21.1 0.00 55.1 53.7 5.1 4.7 71 10 63.9 38.4 1.3 34.3 0.00 60.4 55.8 6.2 5.8 106 11 66.4 33.9 1.5 28.3 0.00 61.6 57.7 7.5 7.1 96 12 67.9 34.1 1.5 28.0 0.00 63.1 59.2 4.4 4.1 90 13 70.5 27.9 1.8 33.8 0.00 65.8 60.8 3.4 2.8 139 14 73.0 24.5 2.1 49.1 0.00 67.0 62.4 9.7 8.5 164 15 72.3 25.7 2.0 24.4 0.00 65.1 62.4 7.2 6.5 209 16 71.5 28.3 1.9 23.7 0.00 63.8 61.9 8.7 8.1 219 17 71.5 26.5 1.9 16.7 0.00 62.9 61.8 8.3 7.7 212 18 70.8 25.4 1.9 6.0 0.00 62.5 61.4 4.7 4.3 199 19 67.3 32.7 1.6 0.4 0.00 60.6 60.7 2.5 0.6 98 20 64.2 39.2 1.2 0.0 0.00 59.5 60.4 4.7 4.0 111 21 65.4 36.2 1.4 0.0 0.00 58.3 59.6 6.7 3.1 295 22 63.3 38.4 1.2 0.0 0.00 56.8 58.4 7.9 7.8 303 23 61.8 40.7 1.1 0.0 0.00 55.9 57.5 4.9 4.5 285 24 58.4 47.8 0.9 0.0 0.00 54.3 56.3 2.8 0.6 315 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.0 49.5 61.9 DegF RELATIVE HUMIDITY 70.4 21.2 43.7 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 273.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.1 49.1 57.5 DegF SOIL TEMP. 4 IN 62.5 51.8 57.5 DegF WIND SPEED 20.3 5.1 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 137 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.7 205 11.9 16.9 SINE CURVE 7.9 246 11.7 409 16.7 623 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 14 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.9 55.6 0.7 0.0 0.00 53.3 55.5 2.4 2.2 109 2 53.5 63.5 0.5 0.0 0.00 52.9 55.0 2.2 1.6 85 3 52.5 67.3 0.4 0.0 0.00 52.5 54.5 2.6 2.5 75 4 53.0 66.6 0.5 0.0 0.00 52.2 54.1 2.8 2.7 99 5 53.2 67.0 0.5 0.0 0.00 51.9 53.8 3.9 3.7 100 6 53.1 68.9 0.4 0.0 0.00 51.5 53.3 4.0 3.8 98 7 53.5 61.3 0.5 0.6 0.00 51.3 53.2 4.8 4.7 100 8 55.9 52.4 0.7 8.6 0.00 52.9 53.7 5.4 5.4 104 9 59.8 42.7 1.0 16.6 0.00 55.7 54.4 5.6 5.4 109 10 63.7 35.3 1.3 26.0 0.00 58.7 55.9 9.1 8.6 128 11 66.0 31.6 1.5 37.3 0.00 61.2 57.6 12.3 11.3 151 12 65.7 32.5 1.5 18.2 0.00 60.3 58.4 7.4 6.5 170 13 63.3 41.4 1.2 12.3 0.00 58.7 58.2 8.0 6.7 225 14 61.7 45.0 1.0 9.9 0.00 58.1 57.9 6.1 4.0 215 15 58.7 56.4 0.8 12.7 0.00 56.9 57.3 13.8 12.4 296 16 53.1 73.5 0.4 9.2 0.00 55.5 56.2 13.9 13.5 306 17 51.4 81.9 0.2 2.9 0.00 55.8 55.8 6.0 5.2 319 18 49.5 85.4 0.2 0.5 0.07 56.3 56.2 4.5 4.0 100 19 47.6 93.2 0.1 0.0 0.07 55.4 56.0 5.2 4.6 109 20 47.1 95.4 0.1 0.0 0.03 54.6 55.6 7.3 6.6 84 21 47.0 94.3 0.1 0.0 0.02 53.9 55.1 5.7 5.5 94 22 46.8 95.2 0.1 0.0 0.00 53.4 54.7 4.4 4.3 78 23 46.6 94.3 0.1 0.0 0.00 52.7 54.2 3.0 2.7 94 24 46.4 94.7 0.1 0.0 0.00 51.9 53.8 1.4 0.7 86 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.8 46.0 54.3 DegF RELATIVE HUMIDITY 96.8 29.2 66.5 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 155.0 Langleys PRECIPITATION 0.19 Inches SOIL TEMP. 2 IN 61.7 51.3 54.9 DegF SOIL TEMP. 4 IN 58.5 53.2 55.5 DegF WIND SPEED 27.7 5.9 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 115 Degrees REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.3 208 5.1 9.3 SINE CURVE 4.1 250 7.2 417 11.4 635 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 15 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.3 97.3 0.0 0.0 0.00 51.2 53.3 1.3 1.0 124 2 45.6 98.7 0.0 0.0 0.00 50.4 52.7 1.0 0.5 118 3 45.6 99.9 0.0 0.0 0.00 50.2 52.3 1.4 0.7 140 4 44.4 100.0 0.0 0.0 0.00 49.1 51.6 2.6 2.1 57 5 43.0 100.0 0.0 0.0 0.00 48.4 51.1 1.2 0.9 76 6 44.0 100.0 0.0 0.0 0.00 48.5 50.8 1.5 1.0 92 7 44.4 100.0 0.0 0.4 0.00 48.4 50.6 1.5 0.5 37 8 45.3 100.0 0.0 4.8 0.00 49.4 50.7 1.6 1.3 131 9 48.5 93.8 0.1 22.3 0.00 53.4 51.9 1.7 1.2 233 10 50.5 80.0 0.3 15.5 0.00 55.0 53.1 1.9 1.3 303 11 54.1 67.5 0.5 59.8 0.00 63.2 55.8 2.8 1.8 73 12 55.0 59.9 0.6 43.0 0.00 65.4 58.7 4.2 3.2 245 13 56.3 58.8 0.6 51.4 0.00 68.3 60.8 5.2 4.0 300 14 57.7 55.3 0.7 61.4 0.00 72.0 63.3 6.7 5.8 296 15 57.3 58.6 0.7 47.6 0.00 70.6 64.6 9.1 8.6 284 16 57.6 58.9 0.7 40.9 0.00 68.4 64.9 10.9 10.4 291 17 56.7 56.7 0.7 16.4 0.00 63.4 63.6 9.9 9.6 302 18 55.2 65.4 0.5 3.7 0.00 59.5 61.4 9.4 9.1 306 19 54.4 68.2 0.5 0.4 0.00 57.1 59.4 7.1 7.0 302 20 53.6 72.8 0.4 0.0 0.00 55.8 58.0 6.5 6.2 302 21 52.7 80.9 0.3 0.0 0.01 54.8 56.7 5.4 5.3 286 22 51.7 87.1 0.2 0.0 0.02 54.2 55.9 3.7 3.5 289 23 50.7 92.9 0.1 0.0 0.00 53.6 55.3 1.9 1.2 84 24 50.3 95.6 0.1 0.0 0.00 53.4 54.9 2.4 2.2 64 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.4 42.7 50.9 DegF RELATIVE HUMIDITY 100.0 48.7 81.3 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 367.7 Langleys PRECIPITATION 0.03 Inches SOIL TEMP. 2 IN 72.1 48.3 56.8 DegF SOIL TEMP. 4 IN 65.0 50.5 56.3 DegF WIND SPEED 17.8 4.2 MPH WIND VECTOR MAG. 2.6 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 0.5 208 2.7 6.1 SINE CURVE 1.0 251 3.2 420 6.4 641 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 16 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.5 94.6 0.1 0.0 0.00 53.2 54.6 3.0 2.8 73 2 50.7 94.3 0.1 0.0 0.00 53.1 54.4 2.0 1.9 61 3 50.9 94.9 0.1 0.0 0.00 53.1 54.2 1.2 1.2 65 4 51.0 94.1 0.1 0.0 0.00 52.9 54.0 3.3 3.2 76 5 51.1 91.6 0.1 0.0 0.00 52.7 53.8 3.3 3.2 90 6 50.9 90.5 0.1 0.0 0.00 52.1 53.4 1.8 1.8 83 7 50.2 94.0 0.1 0.3 0.00 52.2 53.3 1.0 0.3 43 8 51.4 90.6 0.1 3.0 0.00 53.3 53.6 0.9 0.3 302 9 53.4 83.8 0.2 9.5 0.00 55.7 54.5 0.9 0.8 82 10 55.4 77.0 0.3 23.1 0.00 60.0 56.2 1.9 1.4 111 11 57.3 72.3 0.4 33.7 0.00 64.2 58.5 2.3 0.3 357 12 59.1 68.9 0.5 44.4 0.00 67.9 61.1 3.0 1.3 356 13 61.8 58.9 0.8 60.4 0.00 72.2 63.7 3.0 1.2 335 14 62.5 56.4 0.8 76.1 0.00 76.4 66.8 3.9 1.5 97 15 64.7 52.3 1.0 62.5 0.00 76.7 68.7 4.0 1.2 205 16 66.5 49.5 1.1 49.2 0.00 74.8 69.4 4.7 3.5 325 17 67.2 48.8 1.2 32.8 0.00 68.9 68.7 4.8 3.1 334 18 66.7 49.9 1.1 11.8 0.00 63.3 66.0 7.7 7.3 316 19 64.0 55.9 0.9 0.5 0.00 59.9 63.2 7.7 7.6 309 20 61.8 62.3 0.7 0.0 0.00 58.1 61.2 5.6 5.5 287 21 59.5 69.6 0.5 0.0 0.00 56.1 59.3 2.4 2.1 235 22 54.9 85.2 0.2 0.0 0.00 54.5 57.8 2.0 1.4 67 23 53.1 88.8 0.2 0.0 0.00 53.2 56.6 2.9 2.8 83 24 51.9 91.2 0.1 0.0 0.00 52.2 55.6 2.6 2.5 85 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.5 49.9 56.9 DegF RELATIVE HUMIDITY 95.7 45.8 75.6 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 407.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 76.9 52.0 59.9 DegF SOIL TEMP. 4 IN 69.4 53.2 59.1 DegF WIND SPEED 13.6 3.2 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 3 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.6 212 6.9 11.9 SINE CURVE 5.4 256 9.1 429 14.2 655 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 17 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.9 92.9 0.1 0.0 0.00 51.2 54.6 1.8 1.5 122 2 49.1 96.8 0.0 0.0 0.00 50.4 53.7 2.0 1.8 70 3 48.1 98.3 0.0 0.0 0.00 50.0 53.0 2.4 1.7 75 4 48.2 97.9 0.0 0.0 0.00 49.9 52.6 2.6 1.9 86 5 49.4 96.5 0.0 0.0 0.00 50.8 52.6 2.7 2.3 111 6 50.8 94.6 0.1 0.0 0.00 51.3 52.7 3.1 2.8 90 7 51.1 96.0 0.1 0.0 0.00 51.8 52.9 2.6 2.4 87 8 52.0 96.4 0.0 1.3 0.00 52.7 53.3 2.4 2.3 110 9 53.8 93.2 0.1 6.3 0.00 54.5 54.0 2.1 1.9 158 10 56.4 81.5 0.3 8.5 0.00 55.8 55.0 2.4 1.6 143 11 56.5 84.5 0.2 10.0 0.00 57.5 55.8 4.0 3.9 349 12 60.3 74.0 0.5 59.7 0.00 68.4 59.0 3.6 2.7 60 13 64.0 60.7 0.8 74.4 0.00 74.6 63.7 3.4 1.8 273 14 64.7 56.1 0.9 44.9 0.00 73.1 65.6 5.1 3.9 252 15 66.5 52.8 1.0 53.0 0.00 72.9 66.9 8.7 7.7 295 16 67.4 50.0 1.1 53.4 0.00 72.6 67.3 11.4 10.8 298 17 66.5 48.7 1.1 22.5 0.00 67.1 66.3 8.9 8.5 290 18 66.1 49.2 1.1 13.5 0.00 65.1 64.9 7.0 6.5 281 19 63.8 56.2 0.9 1.1 0.00 61.9 63.2 6.1 5.8 297 20 58.7 74.0 0.4 0.0 0.00 59.3 61.3 1.6 1.0 74 21 54.9 86.2 0.2 0.0 0.00 57.3 59.9 2.1 1.9 82 22 54.2 86.7 0.2 0.0 0.00 55.9 58.6 2.8 2.7 87 23 54.2 88.1 0.2 0.0 0.00 55.6 57.9 2.6 2.4 89 24 55.0 87.9 0.2 0.0 0.00 55.5 57.1 2.1 1.2 91 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.9 47.4 56.8 DegF RELATIVE HUMIDITY 99.3 42.8 79.1 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 348.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 75.3 49.5 58.9 DegF SOIL TEMP. 4 IN 67.4 52.4 58.4 DegF WIND SPEED 19.3 3.9 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 320 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.6 215 7.0 11.8 SINE CURVE 4.7 261 8.0 437 12.7 668 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 18 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.7 90.3 0.1 0.0 0.00 54.4 56.5 2.6 2.2 89 2 52.5 93.3 0.1 0.0 0.00 53.2 55.7 3.2 3.0 81 3 52.0 93.4 0.1 0.0 0.00 52.3 55.0 4.1 4.0 89 4 52.1 91.7 0.1 0.0 0.00 51.4 54.2 3.5 3.1 109 5 52.1 89.4 0.1 0.0 0.00 50.5 53.6 4.0 3.6 93 6 51.5 88.6 0.1 0.0 0.00 49.6 52.7 3.3 2.9 99 7 49.5 92.8 0.1 1.0 0.00 49.2 52.2 3.8 3.6 96 8 51.9 89.6 0.1 14.3 0.00 52.1 52.8 5.0 4.9 95 9 58.2 76.6 0.4 27.2 0.00 58.8 55.0 4.5 4.2 103 10 63.3 58.0 0.8 46.2 0.00 65.1 57.9 4.3 3.3 301 11 63.3 54.9 0.9 54.9 0.00 68.2 60.9 9.9 9.2 286 12 64.0 54.5 0.9 57.6 0.00 71.5 63.1 11.6 10.7 294 13 65.0 55.1 0.9 54.0 0.00 72.9 64.8 12.5 11.9 299 14 66.5 52.8 1.0 67.1 0.00 74.3 66.5 14.3 13.8 299 15 66.8 52.5 1.1 42.7 0.00 72.2 67.3 11.3 10.5 292 16 67.2 53.9 1.0 35.1 0.00 70.0 66.7 13.9 13.3 295 17 66.9 53.1 1.1 17.2 0.00 66.0 65.4 13.0 12.3 291 18 66.3 54.3 1.0 11.9 0.00 62.7 63.8 13.5 13.1 305 19 64.6 55.8 0.9 0.9 0.00 60.2 62.0 10.3 10.1 304 20 63.6 55.6 0.9 0.0 0.00 58.7 60.5 6.6 6.4 293 21 61.7 60.0 0.8 0.0 0.00 57.0 59.2 4.0 3.7 264 22 58.9 66.9 0.6 0.0 0.00 55.1 57.8 2.8 2.7 272 23 54.2 80.4 0.3 0.0 0.00 53.3 56.4 0.8 0.1 109 24 51.2 89.4 0.1 0.0 0.00 52.0 55.4 1.4 1.3 73 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.3 48.8 59.0 DegF RELATIVE HUMIDITY 94.8 49.1 71.0 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 430.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.9 49.0 59.7 DegF SOIL TEMP. 4 IN 67.3 52.2 59.0 DegF WIND SPEED 22.4 6.8 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 302 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.3 220 9.1 14.0 SINE CURVE 5.1 266 8.7 446 13.5 681 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 19 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.7 94.1 0.1 0.0 0.00 50.5 54.2 2.2 1.9 80 2 47.3 95.3 0.1 0.0 0.00 49.2 53.1 2.6 2.4 72 3 46.1 96.0 0.0 0.0 0.00 48.2 52.1 2.8 2.7 73 4 45.0 96.8 0.0 0.0 0.00 47.3 51.2 1.9 1.6 55 5 43.4 97.6 0.0 0.0 0.00 46.5 50.4 1.0 0.3 88 6 41.5 98.5 0.0 0.0 0.00 45.6 49.6 1.5 1.4 89 7 40.8 99.4 0.0 1.1 0.00 45.5 49.2 1.4 1.3 72 8 46.3 92.7 0.1 13.6 0.00 49.0 49.9 1.2 1.1 96 9 55.0 75.1 0.4 31.6 0.00 56.9 52.4 3.7 3.5 94 10 60.8 56.8 0.8 48.2 0.00 63.7 56.2 5.7 5.1 93 11 64.3 47.5 1.1 62.2 0.00 69.4 60.0 5.5 4.5 90 12 67.2 37.0 1.4 71.8 0.00 74.3 63.7 4.8 1.8 91 13 68.8 31.2 1.7 75.1 0.00 76.9 66.8 4.9 3.3 40 14 70.9 24.9 1.9 73.2 0.00 78.9 69.4 4.0 1.5 44 15 72.1 20.1 2.1 40.7 0.00 77.3 70.6 4.3 1.2 253 16 71.8 20.4 2.1 38.2 0.00 72.6 69.2 4.2 3.3 293 17 72.5 21.0 2.2 35.1 0.00 69.8 69.3 2.9 1.3 44 18 72.2 20.6 2.1 16.2 0.00 66.7 67.3 4.0 2.6 261 19 68.9 26.1 1.8 1.7 0.00 63.4 65.3 5.6 5.5 278 20 64.8 33.9 1.4 0.0 0.00 60.4 63.2 3.8 3.5 275 21 60.8 44.5 1.0 0.0 0.00 58.2 61.4 4.8 4.6 260 22 55.8 57.4 0.7 0.0 0.00 56.0 59.4 2.0 0.4 7 23 50.4 72.7 0.3 0.0 0.00 54.2 58.0 1.9 1.8 78 24 48.7 77.4 0.3 0.0 0.00 52.9 56.7 3.0 2.8 89 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.3 40.3 57.7 DegF RELATIVE HUMIDITY 99.8 16.4 59.9 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 508.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.3 45.2 59.7 DegF SOIL TEMP. 4 IN 70.7 49.1 59.1 DegF WIND SPEED 12.8 3.3 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 61 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.5 227 9.4 13.1 SINE CURVE 6.6 273 9.5 455 13.0 694 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 20 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.5 75.2 0.3 0.0 0.00 51.4 55.4 3.0 2.8 104 2 46.8 81.5 0.2 0.0 0.00 50.0 54.2 2.7 2.6 61 3 45.4 84.7 0.2 0.0 0.00 49.0 53.2 2.6 2.4 79 4 43.8 89.3 0.1 0.0 0.00 47.9 52.1 1.5 1.1 81 5 43.8 89.9 0.1 0.0 0.00 47.2 51.3 3.6 3.4 88 6 44.8 86.2 0.1 0.0 0.00 46.6 50.5 3.0 2.5 100 7 43.7 89.2 0.1 1.1 0.00 46.4 50.0 2.3 2.0 91 8 46.6 85.0 0.2 10.8 0.00 49.8 50.9 2.7 2.3 89 9 55.5 63.9 0.5 27.3 0.00 56.4 53.1 3.3 2.9 64 10 62.0 52.0 0.9 50.5 0.00 65.5 57.1 3.1 2.7 77 11 69.0 39.4 1.5 62.9 0.00 70.8 61.3 4.6 4.1 100 12 71.9 33.1 1.8 60.5 0.00 72.0 64.5 6.8 6.1 100 13 74.2 25.2 2.2 72.8 0.00 77.0 66.9 6.2 4.2 122 14 75.6 20.5 2.4 63.6 0.00 76.9 69.3 5.8 4.3 38 15 77.1 19.0 2.6 56.9 0.00 76.9 70.2 5.9 4.5 45 16 78.1 18.1 2.7 48.9 0.00 74.5 69.5 4.6 2.5 308 17 77.9 20.6 2.6 19.8 0.00 70.7 70.3 8.4 6.1 286 18 74.5 31.0 2.0 16.2 0.00 66.7 67.9 15.7 15.4 297 19 71.0 36.0 1.7 2.0 0.00 63.5 65.6 12.5 12.3 306 20 68.7 38.7 1.5 0.0 0.00 61.2 63.7 10.2 9.9 294 21 67.3 39.3 1.4 0.0 0.00 59.4 62.1 8.8 8.2 313 22 66.5 38.3 1.4 0.0 0.00 57.8 60.4 6.3 4.9 301 23 61.3 50.2 0.9 0.0 0.00 56.3 59.1 5.8 5.7 263 24 58.7 55.1 0.8 0.0 0.00 55.2 58.0 4.4 3.6 316 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.4 42.5 61.4 DegF RELATIVE HUMIDITY 93.4 15.4 52.6 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 493.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 77.5 46.1 60.4 DegF SOIL TEMP. 4 IN 71.0 49.9 59.9 DegF WIND SPEED 22.4 5.6 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 337 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.6 237 12.9 16.5 SINE CURVE 9.1 282 12.5 468 16.2 711 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 21 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.5 63.9 0.5 0.0 0.00 53.9 56.8 2.6 1.5 60 2 51.9 75.8 0.3 0.0 0.00 52.7 55.8 1.7 0.8 104 3 49.0 84.0 0.2 0.0 0.00 51.5 54.9 1.3 1.0 78 4 47.4 87.2 0.1 0.0 0.00 50.5 54.1 2.0 1.7 79 5 46.1 89.6 0.1 0.0 0.00 49.5 53.2 2.7 2.4 65 6 45.0 90.6 0.1 0.0 0.00 48.6 52.4 2.6 2.4 78 7 45.4 89.2 0.1 1.5 0.00 48.2 51.9 2.2 1.9 76 8 50.2 81.0 0.2 15.2 0.00 51.4 52.4 2.8 2.7 44 9 57.5 63.2 0.6 32.8 0.00 58.6 54.7 3.3 2.7 96 10 64.0 48.5 1.1 49.1 0.00 65.8 58.0 2.7 0.8 108 11 67.0 41.0 1.3 63.1 0.00 72.0 61.8 3.2 2.1 280 12 70.0 36.0 1.6 72.3 0.00 76.4 65.4 4.3 2.9 281 13 72.6 32.4 1.8 75.0 0.00 78.8 68.4 6.8 5.7 274 14 74.3 29.1 2.1 65.7 0.00 78.9 70.1 9.6 9.0 284 15 75.4 25.2 2.2 63.9 0.00 78.1 70.8 10.2 9.4 294 16 75.6 24.5 2.3 50.6 0.00 74.6 70.5 9.6 9.0 292 17 75.4 25.0 2.3 34.2 0.00 69.4 69.3 10.7 10.2 296 18 74.2 24.1 2.2 16.1 0.00 66.6 67.4 11.3 11.0 297 19 71.6 24.8 2.0 1.3 0.00 63.6 65.4 9.0 8.9 296 20 68.1 31.3 1.6 0.0 0.00 61.4 63.7 8.5 8.3 312 21 67.1 31.9 1.5 0.0 0.00 59.4 62.2 7.3 7.1 317 22 64.0 37.0 1.3 0.0 0.00 57.3 60.2 3.1 0.9 282 23 58.4 48.2 0.9 0.0 0.00 55.5 58.7 2.6 1.2 126 24 53.4 62.8 0.5 0.0 0.00 53.9 57.5 2.7 2.1 84 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.1 44.7 61.6 DegF RELATIVE HUMIDITY 91.8 21.9 51.9 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 540.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.2 48.0 61.6 DegF SOIL TEMP. 4 IN 70.9 51.8 60.7 DegF WIND SPEED 18.7 5.1 MPH WIND VECTOR MAG. 2.8 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 8.8 245 12.4 16.6 SINE CURVE 7.9 290 11.3 479 15.4 726 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 22 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.4 68.4 0.4 0.0 0.00 52.7 56.4 3.0 2.7 75 2 49.2 74.0 0.3 0.0 0.00 51.7 55.4 3.1 3.0 75 3 47.3 79.1 0.2 0.0 0.00 50.5 54.2 1.4 1.4 94 4 46.2 81.9 0.2 0.0 0.00 49.9 53.6 2.8 2.3 83 5 45.3 83.9 0.2 0.0 0.00 49.0 52.7 2.1 1.9 67 6 43.7 87.9 0.1 0.0 0.00 48.2 52.0 1.7 1.6 83 7 43.3 89.6 0.1 2.1 0.00 48.1 51.7 1.7 1.5 73 8 49.7 74.8 0.3 14.8 0.00 51.2 52.4 4.2 4.0 92 9 57.5 56.1 0.7 32.7 0.00 58.0 54.4 3.9 3.7 93 10 65.7 40.6 1.3 50.3 0.00 65.5 57.7 2.6 1.9 141 11 71.4 32.4 1.8 64.0 0.00 72.2 61.6 2.7 1.7 342 12 75.6 27.0 2.2 70.6 0.00 76.7 65.5 2.7 1.5 16 13 78.9 22.8 2.6 72.2 0.00 80.1 68.7 3.4 2.8 303 14 81.0 18.4 2.9 70.1 0.00 81.1 71.0 5.4 4.4 272 15 81.9 16.4 3.1 57.8 0.00 80.0 71.9 5.9 5.4 273 16 82.4 18.2 3.1 50.4 0.00 75.6 71.0 8.3 7.6 299 17 81.6 19.0 3.0 34.7 0.00 71.2 70.7 10.5 10.1 290 18 79.5 21.6 2.7 14.4 0.00 68.0 68.5 10.3 10.0 280 19 76.2 27.7 2.2 2.1 0.00 65.3 66.6 8.9 8.7 283 20 71.6 36.3 1.7 0.0 0.00 63.2 65.0 7.8 7.6 270 21 67.2 43.5 1.3 0.0 0.00 61.2 63.2 3.3 2.6 268 22 60.2 57.4 0.8 0.0 0.00 59.3 61.8 1.7 1.5 72 23 56.5 67.2 0.5 0.0 0.00 57.6 60.6 2.4 2.2 74 24 56.3 66.7 0.5 0.0 0.00 56.4 59.5 3.1 2.7 87 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.2 42.5 63.3 DegF RELATIVE HUMIDITY 91.1 13.8 50.5 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 536.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.3 47.8 62.2 DegF SOIL TEMP. 4 IN 72.0 51.5 61.1 DegF WIND SPEED 19.7 4.3 MPH WIND VECTOR MAG. 1.4 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 11.0 256 14.4 18.4 SINE CURVE 10.8 301 14.1 493 18.2 744 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 23 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.1 69.3 0.5 0.0 0.00 55.1 58.3 2.9 2.5 92 2 51.5 79.1 0.3 0.0 0.00 53.9 57.2 1.5 1.4 80 3 50.3 81.7 0.2 0.0 0.00 52.9 56.4 2.4 2.3 94 4 48.9 84.4 0.2 0.0 0.00 52.0 55.5 2.3 2.2 92 5 48.3 83.1 0.2 0.0 0.00 51.1 54.6 2.4 2.3 82 6 45.5 88.9 0.1 0.0 0.00 50.2 53.8 1.1 1.0 70 7 46.0 87.8 0.1 2.0 0.00 50.3 53.5 2.9 2.8 72 8 52.4 74.7 0.3 15.1 0.00 53.3 54.1 3.2 3.1 99 9 60.5 58.6 0.8 29.0 0.00 58.9 55.9 1.4 0.9 41 10 66.9 47.5 1.2 42.6 0.00 65.0 58.5 2.3 1.7 67 11 72.9 38.7 1.7 60.0 0.00 71.9 62.3 1.9 1.3 356 12 76.4 29.3 2.2 68.0 0.00 76.7 65.7 3.0 1.0 266 13 79.4 23.3 2.6 72.8 0.00 80.2 69.0 2.9 1.5 335 14 81.3 20.6 2.9 72.4 0.00 82.0 71.6 4.1 2.4 332 15 82.9 19.2 3.1 64.1 0.00 80.7 73.1 6.6 5.6 291 16 83.3 19.9 3.1 52.4 0.00 76.8 72.6 9.7 9.1 294 17 82.6 20.3 3.0 36.1 0.00 72.3 71.2 11.0 10.1 292 18 81.4 19.7 2.9 18.0 0.00 69.2 69.3 10.7 10.3 287 19 78.3 20.6 2.6 2.4 0.00 65.8 67.0 7.5 7.4 287 20 73.2 28.3 2.0 0.0 0.00 63.7 65.3 4.0 3.7 271 21 69.1 36.4 1.5 0.0 0.00 62.1 63.9 3.6 3.1 255 22 62.7 46.8 1.0 0.0 0.00 60.0 62.3 2.7 1.9 109 23 57.8 55.0 0.7 0.0 0.00 58.2 61.0 2.8 2.5 67 24 56.0 56.9 0.7 0.0 0.00 56.8 60.0 3.6 3.5 81 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.2 44.9 65.1 DegF RELATIVE HUMIDITY 91.4 16.7 49.6 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 534.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 82.5 50.0 63.3 DegF SOIL TEMP. 4 IN 73.3 53.4 62.1 DegF WIND SPEED 19.5 4.0 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 315 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.9 268 15.6 20.1 SINE CURVE 11.7 312 15.3 508 19.6 764 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 24 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.5 66.4 0.5 0.0 0.00 55.3 58.5 2.3 2.2 67 2 51.4 70.5 0.4 0.0 0.00 54.2 57.6 3.1 3.0 78 3 51.7 71.6 0.4 0.0 0.00 53.2 56.8 3.6 3.5 86 4 50.8 70.6 0.4 0.0 0.00 52.4 56.0 4.2 4.1 81 5 51.9 66.2 0.4 0.0 0.00 51.6 55.2 4.3 4.3 102 6 51.2 67.5 0.4 0.0 0.00 51.1 54.4 4.3 4.2 97 7 51.5 66.7 0.4 2.2 0.00 51.0 54.2 4.8 4.7 108 8 56.5 57.8 0.7 17.3 0.00 53.2 54.8 4.3 4.1 91 9 63.8 45.8 1.1 35.0 0.00 58.9 56.7 4.1 3.7 105 10 71.0 36.3 1.7 51.8 0.00 66.0 59.8 3.6 3.0 106 11 76.4 30.0 2.2 65.7 0.00 72.6 63.7 4.6 4.2 102 12 80.7 23.1 2.8 74.6 0.00 77.3 67.5 5.6 4.4 99 13 83.3 19.4 3.1 77.4 0.00 80.9 70.8 4.6 2.5 149 14 84.7 18.4 3.3 74.4 0.00 82.4 73.3 5.5 1.0 176 15 87.2 13.3 3.8 66.6 0.00 79.5 73.9 10.3 9.2 225 16 87.0 13.6 3.8 52.8 0.00 77.1 73.1 9.4 8.5 222 17 86.7 14.8 3.7 35.7 0.00 73.7 72.2 9.2 8.6 221 18 85.9 13.8 3.6 18.0 0.00 69.8 70.2 9.5 8.8 207 19 83.2 15.3 3.3 2.4 0.00 66.1 67.7 6.0 5.6 218 20 73.2 29.1 2.0 0.0 0.00 64.0 65.8 1.4 0.8 78 21 66.2 40.5 1.3 0.0 0.00 62.5 64.6 2.9 2.7 75 22 65.7 40.1 1.3 0.0 0.00 60.9 63.4 3.5 3.3 86 23 64.1 40.3 1.2 0.0 0.00 59.4 62.1 3.2 2.9 85 24 62.0 41.9 1.1 0.0 0.00 58.0 61.0 3.5 3.1 98 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.9 49.4 68.3 DegF RELATIVE HUMIDITY 76.0 11.4 40.5 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 573.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 82.6 50.7 63.8 DegF SOIL TEMP. 4 IN 74.0 54.0 63.0 DegF WIND SPEED 19.9 4.9 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 139 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.2 282 18.2 23.2 SINE CURVE 14.2 327 18.3 527 23.5 787 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 25 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.1 33.2 1.4 0.0 0.00 57.1 60.2 4.7 4.5 89 2 63.7 34.4 1.3 0.0 0.00 55.5 58.8 4.0 3.7 81 3 60.2 38.7 1.1 0.0 0.00 54.2 57.7 3.9 3.7 88 4 59.0 37.7 1.1 0.0 0.00 52.9 56.6 3.1 2.7 88 5 55.6 45.7 0.8 0.0 0.00 52.5 56.1 5.8 5.5 101 6 57.5 41.4 0.9 0.0 0.00 51.9 55.4 6.5 6.1 108 7 55.8 43.5 0.9 2.3 0.00 51.6 55.0 5.8 5.6 106 8 62.0 36.9 1.2 17.6 0.00 54.6 55.9 9.1 8.9 99 9 71.9 23.4 2.1 35.4 0.00 59.3 57.0 12.6 12.3 103 10 76.4 19.7 2.5 51.5 0.00 64.8 59.4 10.2 9.2 113 11 79.8 17.3 2.9 64.7 0.00 69.7 62.7 10.9 9.7 170 12 81.5 17.1 3.0 72.5 0.00 72.0 65.5 15.0 13.8 192 13 81.9 18.8 3.0 75.8 0.00 76.5 68.3 15.5 14.5 204 14 83.4 17.0 3.2 73.5 0.00 75.7 70.3 14.1 12.9 192 15 82.9 16.5 3.2 65.0 0.00 73.9 69.9 16.1 15.0 198 16 82.7 17.6 3.1 48.8 0.00 69.7 68.9 15.0 13.8 180 17 82.2 19.6 3.0 34.0 0.00 69.4 68.2 13.9 13.0 163 18 81.3 19.2 2.9 16.7 0.00 66.9 67.1 13.1 12.2 173 19 79.4 19.4 2.8 2.0 0.00 63.5 65.5 10.9 10.2 182 20 77.4 22.4 2.5 0.0 0.00 61.4 63.9 9.3 8.7 187 21 75.3 27.2 2.2 0.0 0.00 59.7 62.4 6.4 5.8 184 22 70.9 35.6 1.7 0.0 0.00 58.4 61.5 5.7 5.2 239 23 67.3 42.4 1.3 0.0 0.00 57.2 60.3 4.9 4.8 265 24 64.4 47.6 1.1 0.0 0.00 56.4 59.5 4.1 3.8 326 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.7 54.1 71.6 DegF RELATIVE HUMIDITY 50.4 14.5 28.9 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 559.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.3 51.3 62.0 DegF SOIL TEMP. 4 IN 70.4 54.8 62.0 DegF WIND SPEED 32.1 9.2 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 164 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.6 299 21.6 26.6 SINE CURVE 14.4 341 19.4 546 24.4 812 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 26 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 63.6 48.7 1.0 0.0 0.00 56.6 59.1 4.1 3.2 288 2 61.9 55.0 0.8 0.0 0.00 55.7 58.3 4.4 1.4 231 3 59.3 61.6 0.7 0.0 0.00 55.3 57.8 2.4 1.5 89 4 60.8 62.2 0.7 0.0 0.00 55.7 57.7 6.1 5.5 147 5 59.1 74.7 0.4 0.0 0.00 55.4 57.4 7.9 7.4 135 6 57.8 76.3 0.4 0.0 0.00 54.9 57.0 6.3 5.3 136 7 53.3 80.2 0.3 0.4 0.00 54.2 56.4 12.8 11.4 285 8 50.7 81.5 0.2 1.5 0.01 53.5 55.9 8.6 7.8 284 9 49.3 87.2 0.2 7.6 0.02 54.7 56.0 6.4 5.2 76 10 49.8 84.9 0.2 5.1 0.00 54.8 56.3 9.6 9.2 94 11 50.3 80.1 0.2 7.0 0.09 53.5 55.8 8.8 3.6 83 12 46.4 95.5 0.0 17.3 0.11 54.9 55.7 11.7 11.4 296 13 47.2 91.2 0.1 10.3 0.11 54.8 56.0 10.0 9.2 290 14 46.6 90.4 0.1 13.7 0.03 56.4 56.4 5.4 3.5 75 15 48.3 87.7 0.1 26.3 0.00 59.0 57.6 9.2 8.8 93 16 50.7 81.7 0.2 43.0 0.00 62.4 59.2 9.5 9.2 91 17 51.2 77.8 0.3 10.1 0.00 59.5 59.2 6.1 5.8 90 18 52.6 77.0 0.3 12.4 0.00 59.5 59.3 5.5 3.9 98 19 52.2 74.0 0.3 1.3 0.00 57.4 58.5 4.8 4.4 122 20 50.8 80.8 0.2 0.0 0.00 55.7 58.0 4.6 4.4 82 21 50.4 83.0 0.2 0.0 0.00 54.5 57.1 4.7 4.5 96 22 48.9 84.4 0.2 0.0 0.00 53.1 56.1 4.4 4.3 96 23 47.5 87.6 0.1 0.0 0.00 51.9 55.3 4.4 4.2 95 24 47.0 89.4 0.1 0.0 0.00 51.0 54.7 4.3 4.2 91 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.4 45.0 52.3 DegF RELATIVE HUMIDITY 97.3 45.9 78.9 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 156.0 Langleys PRECIPITATION 0.37 Inches SOIL TEMP. 2 IN 62.5 51.0 55.7 DegF SOIL TEMP. 4 IN 59.5 54.7 57.2 DegF WIND SPEED 28.3 6.8 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 94 Degrees REF. EVAPOTRANSPIRATION 0.03 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.4 300 3.1 7.3 SINE CURVE 2.9 344 5.8 552 9.7 821 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: TUCSON CAC MAR 27 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.3 89.5 0.1 0.0 0.00 50.8 54.2 3.7 3.6 96 2 47.8 89.4 0.1 0.0 0.00 50.8 53.9 3.5 3.4 100 3 49.0 87.5 0.1 0.0 0.00 51.2 53.8 3.5 3.5 90 4 49.6 85.1 0.2 0.0 0.00 51.5 53.7 3.9 3.8 84 5 49.4 84.7 0.2 0.0 0.00 51.2 53.4 4.5 4.3 97 6 47.8 87.7 0.1 0.0 0.00 50.0 52.8 3.7 3.5 103 7 46.6 91.0 0.1 2.2 0.00 49.5 52.7 3.5 3.3 87 8 50.9 80.4 0.2 17.1 0.00 52.2 53.0 6.0 5.9 97 9 53.4 74.0 0.4 34.6 0.00 57.5 54.5 7.3 7.0 91 10 56.4 64.9 0.5 51.4 0.00 64.6 57.3 6.6 6.1 101 11 58.5 57.3 0.7 65.6 0.00 71.2 60.8 6.3 5.4 104 12 60.2 52.3 0.8 69.7 0.00 75.6 64.4 6.1 5.1 86 13 62.2 47.8 1.0 74.3 0.00 78.9 67.6 5.1 2.8 59 14 63.8 45.8 1.1 64.1 0.00 79.0 69.8 4.8 1.0 121 15 65.7 43.8 1.2 67.5 0.00 80.8 71.3 4.4 1.8 240 16 66.7 42.3 1.3 45.7 0.00 77.4 71.7 4.2 1.9 196 17 66.5 42.5 1.3 27.4 0.00 72.2 70.4 3.9 3.1 264 18 66.7 44.6 1.2 19.5 0.00 67.1 68.3 7.0 6.4 309 19 63.5 51.2 1.0 1.6 0.00 61.4 65.1 8.5 8.3 308 20 60.6 57.1 0.8 0.0 0.00 58.5 62.4 4.3 4.1 329 21 58.1 68.1 0.5 0.0 0.00 56.3 60.5 1.6 0.7 286 22 54.1 81.3 0.3 0.0 0.00 54.1 58.7 1.5 1.1 101 23 51.2 90.8 0.1 0.0 0.00 52.7 57.3 1.8 1.4 76 24 49.9 93.9 0.1 0.0 0.00 51.5 56.0 2.3 2.1 72 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.4 45.8 56.1 DegF RELATIVE HUMIDITY 94.9 38.1 68.9 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 540.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.9 49.4 61.1 DegF SOIL TEMP. 4 IN 71.9 52.4 60.1 DegF WIND SPEED 14.0 4.5 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 81 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.7 304 6.6 11.1 SINE CURVE 4.7 349 7.8 560 12.1 833 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: TUCSON CAC MAR 28 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.2 94.0 0.1 0.0 0.00 50.5 55.0 2.2 2.0 85 2 49.3 92.5 0.1 0.0 0.00 49.6 54.0 3.5 3.2 87 3 48.5 91.5 0.1 0.0 0.00 48.6 53.0 2.6 2.2 73 4 48.8 87.6 0.1 0.0 0.00 48.3 52.4 2.2 0.5 229 5 48.3 88.7 0.1 0.0 0.00 48.6 52.3 3.8 3.4 97 6 49.1 83.0 0.2 0.0 0.00 47.5 51.6 7.6 7.4 98 7 48.8 81.4 0.2 2.6 0.00 47.9 51.3 5.0 4.7 115 8 53.9 69.9 0.4 17.9 0.00 55.2 52.6 3.8 3.4 121 9 59.6 54.1 0.8 35.9 0.00 64.1 56.3 3.7 3.3 110 10 61.3 51.0 0.9 49.0 0.00 68.5 59.8 7.1 6.2 113 11 63.3 47.6 1.0 58.8 0.00 73.4 62.9 8.0 6.5 152 12 66.2 39.1 1.3 75.4 0.00 73.5 65.5 13.3 12.3 176 13 67.7 35.3 1.5 79.7 0.00 75.1 67.2 14.9 13.6 182 14 69.0 33.8 1.6 81.4 0.00 75.8 68.6 15.2 13.9 188 15 69.2 32.7 1.6 57.9 0.00 69.1 68.3 14.2 12.5 192 16 69.2 30.4 1.7 45.6 0.00 69.2 67.2 14.7 13.1 191 17 68.5 29.7 1.7 36.7 0.00 62.5 65.6 16.0 15.0 215 18 67.0 30.0 1.6 18.3 0.00 56.9 62.5 16.3 15.4 215 19 63.2 38.9 1.2 2.4 0.00 54.4 59.8 15.0 14.2 217 20 60.5 42.9 1.0 0.0 0.00 52.9 57.9 11.1 10.3 217 21 59.0 47.8 0.9 0.0 0.00 52.7 56.8 11.3 10.6 211 22 58.2 50.9 0.8 0.0 0.00 53.1 56.2 12.4 11.6 211 23 51.3 75.4 0.3 0.0 0.03 50.1 54.6 15.5 12.5 273 24 43.7 93.7 0.1 0.0 0.11 49.0 53.6 16.6 16.3 307 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.8 43.0 58.0 DegF RELATIVE HUMIDITY 96.0 26.8 59.3 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 561.9 Langleys PRECIPITATION 0.14 Inches SOIL TEMP. 2 IN 76.5 47.1 58.3 DegF SOIL TEMP. 4 IN 69.1 51.1 58.6 DegF WIND SPEED 30.8 9.8 MPH WIND VECTOR MAG. 5.7 MPH WIND VECTOR DIR. 197 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.5 309 8.6 13.1 SINE CURVE 5.4 354 8.5 568 12.2 846 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 29 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.0 89.6 0.1 0.0 0.02 48.7 52.9 13.8 13.3 296 2 42.6 86.7 0.1 0.0 0.00 48.0 52.2 14.0 13.7 307 3 41.6 88.8 0.1 0.0 0.03 47.6 51.5 11.3 11.0 312 4 40.6 91.9 0.1 0.0 0.02 47.7 51.2 7.2 7.0 325 5 39.8 94.0 0.0 0.0 0.01 47.9 50.9 4.1 4.0 335 6 39.4 93.7 0.1 0.0 0.01 47.9 50.7 2.3 1.9 324 7 39.5 92.8 0.1 0.5 0.01 48.0 50.7 2.3 1.4 148 8 40.0 94.6 0.0 2.7 0.01 48.5 50.7 5.5 5.3 109 9 40.7 94.0 0.1 7.5 0.00 50.1 51.1 5.7 5.5 99 10 42.3 85.9 0.1 19.1 0.00 54.2 52.6 5.1 4.6 109 11 43.4 83.5 0.2 35.6 0.01 60.5 54.2 4.4 3.9 66 12 45.4 80.8 0.2 38.7 0.01 61.7 57.3 5.5 4.8 85 13 46.1 81.7 0.2 33.7 0.02 61.0 59.0 6.1 5.3 100 14 44.2 91.7 0.1 17.4 0.05 58.5 58.2 6.3 4.3 309 15 44.6 89.7 0.1 23.3 0.05 57.9 58.2 9.5 9.1 313 16 42.9 93.7 0.1 11.8 0.06 55.3 57.0 10.2 9.9 313 17 42.1 93.0 0.1 10.7 0.05 54.8 56.3 9.9 9.6 309 18 42.2 91.1 0.1 4.3 0.00 53.6 55.5 7.0 6.8 320 19 41.1 90.5 0.1 0.3 0.05 52.3 54.7 4.7 4.2 303 20 40.6 91.0 0.1 0.0 0.06 51.7 54.2 3.7 3.5 247 21 39.5 94.6 0.0 0.0 0.07 50.8 53.7 5.0 4.6 239 22 38.7 94.7 0.0 0.0 0.01 50.3 53.1 3.7 1.7 75 23 37.7 96.1 0.0 0.0 0.00 49.1 52.4 7.4 7.3 100 24 36.7 97.7 0.0 0.0 0.00 49.0 52.1 4.8 4.6 75 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 47.4 36.2 41.5 DegF RELATIVE HUMIDITY 98.2 74.2 90.9 % VAPOR PRESS. DEF. 0.1 KPas SOLAR RADIATION 205.5 Langleys PRECIPITATION 0.55 Inches SOIL TEMP. 2 IN 66.5 47.6 52.4 DegF SOIL TEMP. 4 IN 59.1 50.6 53.8 DegF WIND SPEED 24.7 6.7 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 327 Degrees REF. EVAPOTRANSPIRATION 0.03 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 309 0.0 0.1 SINE CURVE 0.0 354 0.0 568 0.5 846 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 30 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 37.9 97.1 0.0 0.0 0.00 49.0 51.8 2.6 2.4 67 2 38.2 97.4 0.0 0.0 0.02 49.1 51.5 4.7 3.5 308 3 37.5 98.1 0.0 0.0 0.00 48.8 51.3 5.5 5.2 277 4 37.3 98.1 0.0 0.0 0.03 48.7 51.0 5.4 5.2 268 5 35.2 98.3 0.0 0.0 0.03 48.3 50.6 4.9 4.2 288 6 35.8 98.9 0.0 0.0 0.00 48.2 50.6 4.2 4.1 236 7 36.7 98.6 0.0 0.6 0.00 48.1 50.4 3.5 3.4 237 8 37.8 97.2 0.0 8.5 0.00 50.1 50.8 2.1 1.9 225 9 39.4 92.4 0.1 9.7 0.01 50.6 50.9 2.5 1.9 302 10 41.2 90.5 0.1 23.0 0.00 53.9 52.1 4.7 4.2 300 11 44.2 83.7 0.2 40.1 0.01 57.7 53.8 9.8 9.2 324 12 42.3 88.0 0.1 38.0 0.04 58.7 55.0 5.8 4.4 270 13 47.4 76.1 0.3 49.5 0.00 62.5 56.7 9.0 6.8 266 14 50.9 57.4 0.5 58.6 0.00 63.4 58.7 13.1 12.4 284 15 50.7 58.6 0.5 55.2 0.00 66.2 59.8 10.9 10.3 252 16 52.7 50.1 0.7 46.3 0.00 64.7 60.4 11.9 11.2 279 17 53.4 47.0 0.7 35.7 0.00 61.4 60.4 10.5 9.9 284 18 53.0 44.2 0.8 14.5 0.00 56.6 58.8 9.6 9.3 290 19 51.5 46.0 0.7 1.4 0.00 52.5 56.4 7.9 7.7 295 20 48.1 60.1 0.5 0.0 0.00 49.8 54.1 2.3 1.6 286 21 42.5 87.3 0.1 0.0 0.00 48.1 52.6 1.3 1.1 74 22 40.3 93.6 0.1 0.0 0.00 47.3 51.6 1.7 1.4 74 23 39.2 95.0 0.0 0.0 0.00 46.1 50.5 3.0 2.9 89 24 39.3 90.7 0.1 0.0 0.00 45.4 49.7 3.2 3.1 77 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 54.2 34.9 43.0 DegF RELATIVE HUMIDITY 99.1 39.9 81.0 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 381.0 Langleys PRECIPITATION 0.14 Inches SOIL TEMP. 2 IN 66.2 45.4 53.1 DegF SOIL TEMP. 4 IN 60.6 49.7 53.8 DegF WIND SPEED 25.6 5.8 MPH WIND VECTOR MAG. 4.1 MPH WIND VECTOR DIR. 283 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 309 0.5 2.0 SINE CURVE 0.0 354 0.9 569 2.9 849 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAR 31 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 39.1 87.6 0.1 0.0 0.00 44.4 48.8 3.1 3.0 97 2 38.0 90.3 0.1 0.0 0.00 43.6 48.0 3.2 3.2 93 3 36.8 93.1 0.1 0.0 0.00 42.6 47.1 2.7 2.6 74 4 35.5 96.0 0.0 0.0 0.00 41.8 46.5 2.8 2.7 83 5 35.4 95.1 0.0 0.0 0.00 41.0 45.7 3.4 3.3 100 6 35.2 94.2 0.0 0.0 0.00 40.3 45.0 2.8 2.6 97 7 35.1 94.0 0.0 3.9 0.00 40.4 44.9 2.7 2.7 63 8 40.4 83.6 0.1 19.8 0.00 46.0 45.2 2.8 2.2 138 9 46.6 65.2 0.4 37.9 0.00 55.8 48.8 6.3 5.9 117 10 50.8 53.7 0.6 54.9 0.00 64.8 53.4 6.0 5.7 114 11 54.1 48.9 0.7 68.7 0.00 71.5 58.1 4.3 3.4 95 12 56.0 43.8 0.9 77.6 0.00 76.7 62.3 4.8 2.2 59 13 57.9 39.5 1.0 80.7 0.00 79.0 65.9 4.4 2.4 71 14 59.5 38.0 1.1 77.5 0.00 79.7 68.1 5.4 4.5 43 15 61.0 33.4 1.2 68.6 0.00 77.9 69.3 4.9 2.9 65 16 62.9 26.6 1.4 55.0 0.00 74.9 69.3 3.6 1.2 147 17 63.8 25.4 1.5 37.5 0.00 65.2 67.6 3.4 2.5 21 18 63.3 25.1 1.5 18.8 0.00 59.2 64.1 2.7 1.2 353 19 60.0 35.2 1.2 3.0 0.00 54.5 60.2 2.2 2.0 49 20 52.9 64.6 0.5 0.0 0.00 51.5 57.4 1.9 1.1 90 21 49.7 72.0 0.3 0.0 0.00 49.5 55.3 2.0 0.4 103 22 47.2 80.3 0.2 0.0 0.00 47.8 53.6 1.8 1.3 81 23 44.9 84.8 0.2 0.0 0.00 46.5 52.1 3.5 3.3 81 24 46.6 73.4 0.3 0.0 0.00 45.7 51.1 5.2 4.9 109 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.8 34.6 48.9 DegF RELATIVE HUMIDITY 96.9 18.8 64.3 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 603.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.9 40.1 55.8 DegF SOIL TEMP. 4 IN 69.5 44.7 55.3 DegF WIND SPEED 12.4 3.6 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 87 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.9 311 3.8 6.6 SINE CURVE 2.9 357 5.1 574 7.9 857 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 1 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.4 75.1 0.3 0.0 0.00 44.6 49.9 4.0 3.8 100 2 45.5 72.1 0.3 0.0 0.00 43.9 49.0 5.7 5.5 103 3 43.4 78.1 0.2 0.0 0.00 42.8 48.0 3.9 3.7 84 4 41.2 84.8 0.1 0.0 0.00 42.1 47.2 2.5 1.5 78 5 39.2 89.5 0.1 0.0 0.00 41.3 46.6 2.7 2.3 81 6 39.8 84.9 0.1 0.0 0.00 40.8 45.9 3.9 3.6 109 7 41.8 75.6 0.2 3.8 0.00 41.7 46.1 3.5 3.2 87 8 47.1 66.9 0.4 20.5 0.00 50.4 47.4 4.4 4.1 99 9 54.5 51.2 0.7 38.6 0.00 59.4 51.7 5.9 5.2 111 10 59.9 30.4 1.2 55.5 0.00 65.7 55.8 9.0 8.4 109 11 62.9 24.3 1.5 68.8 0.00 70.3 59.4 10.2 8.8 124 12 65.2 24.2 1.6 76.9 0.00 72.7 62.1 12.6 10.7 185 13 63.9 39.6 1.2 79.2 0.00 75.0 64.3 13.6 12.9 231 14 62.3 44.5 1.1 55.4 0.00 68.5 64.8 13.6 12.9 231 15 59.4 51.4 0.9 33.7 0.00 68.4 62.6 15.5 14.0 248 16 52.2 77.6 0.3 28.4 0.00 59.1 61.1 18.3 17.3 285 17 47.3 92.2 0.1 3.9 0.05 54.7 58.4 14.0 13.6 309 18 44.5 94.5 0.1 0.7 0.07 51.6 56.0 13.1 12.2 297 19 42.5 94.4 0.1 0.0 0.13 50.5 54.3 8.3 7.3 303 20 41.9 91.9 0.1 0.0 0.03 50.3 53.4 3.8 1.4 72 21 42.0 94.6 0.0 0.0 0.00 50.1 52.9 4.2 4.0 119 22 42.1 93.8 0.1 0.0 0.00 49.9 52.4 4.1 3.9 101 23 40.9 93.9 0.1 0.0 0.13 48.3 51.3 4.8 2.5 260 24 41.1 93.7 0.1 0.0 0.01 49.4 51.2 5.7 4.9 88 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.6 38.7 48.6 DegF RELATIVE HUMIDITY 96.7 18.2 71.6 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 465.6 Langleys PRECIPITATION 0.42 Inches SOIL TEMP. 2 IN 75.8 40.8 53.6 DegF SOIL TEMP. 4 IN 65.3 45.8 53.9 DegF WIND SPEED 28.1 7.8 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 220 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.8 313 3.3 5.2 SINE CURVE 3.4 360 5.8 580 8.9 866 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 2 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.4 94.9 0.0 0.0 0.02 48.8 51.1 6.9 6.3 100 2 39.7 97.0 0.0 0.0 0.00 48.5 50.5 5.1 4.7 92 3 39.1 98.3 0.0 0.0 0.00 47.5 50.2 2.8 2.4 94 4 39.5 98.9 0.0 0.0 0.00 47.3 49.8 2.3 1.8 134 5 39.3 99.4 0.0 0.0 0.00 46.8 49.2 1.0 0.5 162 6 38.1 99.9 0.0 0.0 0.00 46.2 48.8 1.3 1.1 60 7 37.7 100.0 0.0 3.7 0.00 46.4 49.0 2.5 2.3 87 8 41.9 98.1 0.0 20.1 0.00 48.7 49.3 4.4 4.3 99 9 45.7 87.1 0.1 38.6 0.00 53.9 50.7 5.0 4.8 106 10 50.2 67.3 0.4 55.4 0.01 60.8 53.5 3.5 2.7 73 11 52.8 54.6 0.6 69.5 0.00 67.4 57.1 3.2 0.8 343 12 54.4 51.4 0.7 69.9 0.00 71.7 60.7 4.0 2.1 267 13 55.9 50.0 0.8 67.7 0.00 74.3 63.7 5.7 4.2 300 14 56.3 47.0 0.8 59.2 0.00 74.1 65.7 6.1 4.4 285 15 57.9 46.4 0.9 72.2 0.00 76.2 67.3 7.8 6.8 285 16 58.4 43.6 0.9 56.2 0.00 73.5 68.0 8.1 7.3 283 17 58.8 42.3 1.0 37.9 0.00 67.0 66.8 8.9 7.8 292 18 58.4 39.3 1.0 18.9 0.00 60.2 63.8 8.4 8.0 305 19 56.4 43.6 0.9 3.2 0.00 55.8 60.4 7.0 6.8 290 20 53.5 50.3 0.7 0.0 0.00 53.0 57.6 5.9 5.7 326 21 52.0 54.8 0.6 0.0 0.00 50.7 55.4 5.1 4.2 334 22 47.3 76.1 0.3 0.0 0.00 48.4 53.5 1.4 1.1 55 23 44.2 87.4 0.1 0.0 0.00 46.8 52.0 1.6 1.3 60 24 41.9 94.0 0.1 0.0 0.00 45.3 50.7 1.6 1.3 75 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.0 36.8 48.3 DegF RELATIVE HUMIDITY 100.0 33.7 71.8 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 572.4 Langleys PRECIPITATION 0.03 Inches SOIL TEMP. 2 IN 77.4 45.3 56.8 DegF SOIL TEMP. 4 IN 68.0 48.6 56.0 DegF WIND SPEED 18.0 4.6 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 325 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.7 314 2.7 5.3 SINE CURVE 1.0 361 2.9 583 5.6 871 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 3 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.5 96.5 0.0 0.0 0.00 44.2 49.5 1.8 1.5 74 2 40.3 95.5 0.0 0.0 0.00 43.4 48.5 2.2 2.1 107 3 40.0 93.5 0.1 0.0 0.00 42.4 47.5 1.3 0.5 96 4 37.9 97.1 0.0 0.0 0.00 41.6 46.7 2.4 1.7 86 5 36.8 98.6 0.0 0.0 0.00 40.6 45.9 1.2 0.9 89 6 36.1 99.3 0.0 0.0 0.00 40.1 45.2 2.0 1.2 104 7 36.8 99.4 0.0 4.2 0.00 41.1 45.2 1.6 0.9 81 8 44.4 86.0 0.2 21.6 0.00 49.9 46.5 1.7 1.5 64 9 51.4 64.9 0.5 39.7 0.00 59.8 51.0 3.2 2.8 45 10 56.2 52.8 0.7 56.7 0.00 68.7 56.2 4.1 3.4 59 11 60.6 43.5 1.0 70.7 0.00 75.3 61.0 4.3 3.8 78 12 65.3 34.3 1.4 79.5 0.00 80.8 65.5 4.1 3.2 42 13 68.2 29.0 1.7 82.8 0.00 82.9 68.8 4.8 4.1 44 14 71.3 24.6 2.0 79.5 0.00 84.4 71.3 4.4 2.9 329 15 73.1 21.3 2.2 70.5 0.00 82.5 72.3 5.3 4.1 310 16 73.2 22.8 2.2 55.6 0.00 77.2 71.5 8.5 8.0 305 17 72.8 22.2 2.1 38.3 0.00 67.3 69.4 9.2 8.4 298 18 70.7 22.7 2.0 19.9 0.00 61.0 65.3 9.6 9.2 286 19 68.1 26.6 1.7 3.4 0.00 57.5 61.9 7.1 7.0 288 20 63.3 46.4 1.1 0.0 0.00 55.5 59.6 5.0 4.9 279 21 59.1 60.7 0.7 0.0 0.00 53.3 57.7 3.6 1.3 286 22 53.6 78.4 0.3 0.0 0.00 51.4 55.9 2.6 1.8 70 23 50.4 86.2 0.2 0.0 0.00 49.9 54.6 2.0 1.6 77 24 49.0 86.3 0.2 0.0 0.00 48.9 53.5 2.5 2.3 55 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.6 35.3 55.0 DegF RELATIVE HUMIDITY 100.0 16.0 62.0 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 622.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.8 39.9 58.2 DegF SOIL TEMP. 4 IN 72.4 45.0 57.0 DegF WIND SPEED 17.2 3.9 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 340 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.9 320 8.6 11.9 SINE CURVE 6.2 367 9.0 592 12.0 883 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 4 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.2 86.7 0.2 0.0 0.00 48.3 52.6 2.8 1.8 78 2 46.6 90.2 0.1 0.0 0.00 47.0 51.5 2.1 1.4 97 3 45.4 91.2 0.1 0.0 0.00 46.3 50.7 2.8 2.5 79 4 45.3 88.8 0.1 0.0 0.00 45.6 50.0 2.9 2.5 99 5 43.7 91.9 0.1 0.0 0.00 44.6 49.2 2.4 1.6 45 6 41.3 96.9 0.0 0.0 0.00 43.9 48.4 1.8 1.4 100 7 41.8 95.9 0.0 4.7 0.00 45.0 48.6 2.7 2.5 83 8 49.5 78.5 0.3 21.2 0.00 54.0 50.2 4.2 4.1 95 9 56.3 58.8 0.6 39.7 0.00 63.4 54.5 4.0 3.4 104 10 60.7 45.4 1.0 56.5 0.00 71.2 58.7 2.6 1.2 302 11 63.0 38.0 1.2 70.0 0.00 77.1 62.7 3.7 2.4 298 12 64.4 36.0 1.3 78.2 0.00 81.0 66.2 5.5 4.0 294 13 65.6 35.6 1.4 80.7 0.00 83.5 68.9 6.5 5.6 291 14 67.2 35.6 1.5 77.7 0.00 84.1 70.8 7.1 6.2 291 15 67.5 36.3 1.5 68.9 0.00 82.1 71.6 7.9 7.3 290 16 67.7 37.9 1.4 54.8 0.00 77.8 71.0 8.8 8.1 296 17 66.9 40.1 1.3 37.7 0.00 67.9 68.8 14.7 14.1 305 18 65.7 41.4 1.3 19.3 0.00 62.6 65.5 13.6 13.2 310 19 63.6 43.6 1.1 3.1 0.00 59.0 62.7 11.7 11.4 311 20 61.8 45.1 1.0 0.0 0.00 56.9 60.7 8.5 8.4 303 21 59.6 46.1 0.9 0.0 0.00 55.1 58.9 5.4 4.8 274 22 56.5 55.1 0.7 0.0 0.00 53.4 57.3 3.5 3.3 262 23 53.7 65.0 0.5 0.0 0.00 51.9 56.0 2.6 2.4 282 24 50.2 77.5 0.3 0.0 0.00 50.2 54.7 1.6 0.2 349 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.0 40.5 56.3 DegF RELATIVE HUMIDITY 98.0 30.1 60.7 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 612.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.3 43.7 60.4 DegF SOIL TEMP. 4 IN 71.6 48.3 58.7 DegF WIND SPEED 22.2 5.4 MPH WIND VECTOR MAG. 3.1 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 4.9 325 7.9 11.7 SINE CURVE 4.4 372 7.2 599 10.5 894 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 5 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.2 89.6 0.1 0.0 0.00 49.2 53.7 2.2 2.1 86 2 45.2 91.4 0.1 0.0 0.00 48.4 52.9 2.0 1.9 70 3 45.2 91.7 0.1 0.0 0.00 47.6 52.1 3.1 3.0 92 4 43.8 94.3 0.1 0.0 0.00 46.8 51.3 2.4 2.3 89 5 42.9 95.7 0.0 0.0 0.00 46.1 50.6 2.8 2.7 70 6 42.2 96.4 0.0 0.0 0.00 45.5 50.0 2.5 2.4 94 7 42.8 96.0 0.0 4.9 0.00 46.8 50.1 1.8 1.7 89 8 48.8 83.1 0.2 21.4 0.00 54.8 51.5 2.7 2.5 93 9 55.1 68.1 0.5 39.7 0.00 63.0 55.2 4.4 4.1 94 10 61.4 52.1 0.9 56.7 0.00 70.3 59.1 5.4 4.5 133 11 65.2 40.8 1.3 70.2 0.00 76.1 62.9 5.4 4.2 109 12 67.0 36.2 1.4 78.2 0.00 81.2 66.3 5.1 3.3 228 13 68.8 34.4 1.6 81.0 0.00 83.6 69.4 4.5 1.3 121 14 70.6 29.0 1.8 77.9 0.00 84.4 71.3 6.9 5.1 262 15 71.7 25.0 2.0 69.2 0.00 82.8 72.1 7.1 5.4 240 16 71.8 24.4 2.0 55.4 0.00 77.8 71.7 8.9 8.2 253 17 71.0 24.4 2.0 40.0 0.00 70.7 69.6 11.4 11.0 262 18 69.9 26.3 1.8 20.5 0.00 65.5 67.2 9.4 9.1 265 19 67.3 29.0 1.6 3.6 0.00 61.0 64.3 11.8 11.2 295 20 64.4 32.0 1.4 0.0 0.00 58.5 62.1 10.4 10.3 303 21 62.3 33.4 1.3 0.0 0.00 56.9 60.4 10.2 10.0 303 22 60.4 37.4 1.1 0.0 0.00 56.1 59.1 7.6 7.3 279 23 59.3 41.3 1.0 0.0 0.00 56.1 58.5 8.9 8.7 283 24 58.1 44.9 0.9 0.0 0.00 55.8 57.9 11.2 11.0 301 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.8 41.5 58.4 DegF RELATIVE HUMIDITY 97.9 21.0 54.9 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 618.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.9 45.4 61.8 DegF SOIL TEMP. 4 IN 72.2 49.7 59.9 DegF WIND SPEED 23.7 6.2 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 279 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.9 332 10.2 13.7 SINE CURVE 6.1 378 9.1 608 12.7 906 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 6 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.6 55.8 0.7 0.0 0.00 54.8 56.8 9.7 9.5 297 2 54.9 58.3 0.6 0.0 0.00 53.2 56.5 4.5 1.0 302 3 52.2 72.1 0.4 0.0 0.00 52.0 55.3 6.3 4.8 105 4 51.9 64.4 0.5 0.0 0.00 50.7 54.5 4.7 4.2 275 5 48.1 73.4 0.3 0.0 0.00 49.1 53.3 1.3 0.4 10 6 47.0 78.6 0.2 0.0 0.00 48.5 52.6 2.6 2.1 313 7 45.8 82.9 0.2 2.6 0.00 50.4 52.7 2.8 2.3 96 8 50.3 71.3 0.4 13.7 0.00 55.2 54.1 5.1 5.0 91 9 53.9 60.5 0.6 31.1 0.00 63.6 56.6 4.1 3.3 123 10 57.0 54.3 0.7 52.5 0.00 70.4 59.9 2.9 1.3 197 11 58.5 51.2 0.8 50.2 0.00 74.8 62.1 4.2 2.9 306 12 59.7 47.7 0.9 44.4 0.00 72.5 63.8 6.3 5.3 295 13 61.5 40.0 1.1 60.1 0.00 77.6 65.5 8.5 7.1 255 14 62.6 36.2 1.2 51.8 0.00 75.1 66.3 9.1 8.5 275 15 64.1 34.5 1.3 55.5 0.00 74.0 67.7 8.1 7.2 263 16 64.2 34.1 1.4 36.3 0.00 70.9 66.9 8.1 7.3 258 17 64.4 35.2 1.3 26.0 0.00 64.9 65.5 9.7 8.8 257 18 63.7 36.5 1.3 16.1 0.00 61.0 63.3 9.6 9.1 263 19 61.8 35.8 1.2 3.3 0.00 57.7 61.0 10.1 9.8 285 20 59.5 37.4 1.1 0.0 0.00 55.8 59.3 8.3 8.2 291 21 57.8 40.8 1.0 0.0 0.00 54.7 58.1 6.7 6.6 294 22 56.2 43.7 0.9 0.0 0.00 53.3 56.9 6.3 6.1 286 23 54.0 49.3 0.7 0.0 0.00 51.9 55.7 5.6 5.5 293 24 51.2 55.7 0.6 0.0 0.00 50.1 54.5 2.2 2.0 312 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.7 44.8 56.5 DegF RELATIVE HUMIDITY 84.9 30.8 52.1 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 443.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.2 48.3 59.8 DegF SOIL TEMP. 4 IN 67.7 52.4 59.2 DegF WIND SPEED 20.8 6.1 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 278 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.2 335 6.9 11.5 SINE CURVE 3.4 381 6.4 615 10.3 917 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 7 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.3 63.6 0.4 0.0 0.00 49.3 53.6 2.8 1.7 93 2 45.9 72.3 0.3 0.0 0.00 48.1 52.6 2.0 1.6 80 3 42.7 85.3 0.1 0.0 0.00 47.7 51.9 1.9 1.2 85 4 43.0 85.8 0.1 0.0 0.00 47.8 51.7 1.1 0.6 120 5 48.2 69.4 0.4 0.0 0.00 50.2 52.4 5.3 5.2 296 6 49.9 67.3 0.4 0.0 0.00 50.4 52.1 6.0 5.9 298 7 48.4 80.6 0.2 1.0 0.03 51.2 52.3 3.3 2.5 290 8 49.0 82.4 0.2 5.8 0.00 53.6 53.3 3.8 2.8 304 9 53.4 65.0 0.5 34.5 0.00 63.2 56.2 2.2 1.5 338 10 56.0 56.0 0.7 58.0 0.00 70.6 59.7 4.1 1.8 329 11 57.0 43.6 0.9 63.6 0.00 73.6 62.6 5.4 4.4 292 12 58.2 41.8 1.0 73.4 0.00 79.1 65.3 6.1 4.9 297 13 59.5 38.4 1.1 73.2 0.00 81.0 67.2 9.5 8.2 287 14 60.8 37.4 1.1 81.1 0.00 80.7 68.9 10.2 9.3 285 15 60.5 38.0 1.1 46.5 0.00 74.2 68.2 10.3 9.2 292 16 60.8 39.2 1.1 39.0 0.00 66.7 66.1 11.4 10.7 323 17 60.9 37.2 1.1 30.3 0.00 66.9 65.8 11.0 10.4 312 18 61.2 36.5 1.2 17.8 0.00 62.2 64.3 8.8 8.4 307 19 59.2 38.4 1.1 3.8 0.00 56.9 61.3 9.2 8.6 305 20 56.5 46.1 0.8 0.0 0.00 54.5 58.8 5.0 4.7 299 21 54.8 51.0 0.7 0.0 0.00 52.4 56.9 4.7 4.6 282 22 53.4 54.7 0.6 0.0 0.00 50.7 55.1 4.5 4.4 286 23 49.5 67.5 0.4 0.0 0.00 48.5 53.3 1.1 0.5 272 24 44.8 84.7 0.2 0.0 0.00 47.0 51.9 1.0 0.9 92 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.1 42.1 53.4 DegF RELATIVE HUMIDITY 90.4 31.2 57.6 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 528.0 Langleys PRECIPITATION 0.03 Inches SOIL TEMP. 2 IN 82.5 47.0 59.4 DegF SOIL TEMP. 4 IN 69.3 51.7 58.5 DegF WIND SPEED 20.8 5.4 MPH WIND VECTOR MAG. 4.2 MPH WIND VECTOR DIR. 302 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.9 337 4.7 8.6 SINE CURVE 2.3 384 4.8 619 8.0 925 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 8 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.8 89.9 0.1 0.0 0.00 46.2 51.0 1.5 1.4 80 2 41.9 91.5 0.1 0.0 0.00 45.3 50.0 1.9 1.7 77 3 41.2 92.6 0.1 0.0 0.00 44.7 49.3 2.4 2.2 69 4 41.5 89.0 0.1 0.0 0.00 43.9 48.5 2.6 2.4 100 5 40.2 90.8 0.1 0.0 0.00 43.2 47.8 2.8 2.5 76 6 38.9 92.7 0.1 0.0 0.00 42.5 47.1 2.7 2.6 84 7 40.6 88.4 0.1 5.3 0.00 43.9 47.4 3.9 3.8 89 8 46.7 73.7 0.3 22.0 0.00 52.4 49.3 4.8 4.6 91 9 52.7 55.4 0.6 40.3 0.00 61.8 53.7 3.7 3.1 85 10 57.9 46.2 0.9 57.0 0.00 69.9 58.4 2.9 1.3 337 11 59.8 39.6 1.1 70.4 0.00 75.2 62.8 4.5 3.3 281 12 61.4 34.7 1.2 78.8 0.00 78.7 66.1 5.9 4.1 255 13 63.2 34.2 1.3 81.2 0.00 79.9 68.6 7.0 5.2 254 14 64.1 32.5 1.4 77.8 0.00 80.3 69.8 8.5 7.5 269 15 64.8 31.0 1.4 69.2 0.00 78.6 70.2 8.5 7.7 266 16 65.5 28.3 1.5 55.5 0.00 72.8 68.7 9.0 8.3 293 17 65.5 27.8 1.5 38.7 0.00 68.3 67.9 8.5 7.6 279 18 64.9 26.9 1.5 20.4 0.00 63.6 65.8 8.1 7.4 293 19 62.6 27.9 1.4 3.7 0.00 59.0 62.8 6.7 6.5 282 20 59.6 34.4 1.1 0.0 0.00 56.2 60.2 3.9 3.8 283 21 56.7 41.2 0.9 0.0 0.00 54.1 58.3 4.0 3.7 262 22 50.7 59.3 0.5 0.0 0.00 51.4 56.2 2.4 2.0 49 23 47.8 71.3 0.3 0.0 0.00 50.3 54.9 2.1 1.3 72 24 45.6 78.1 0.2 0.0 0.00 48.7 53.5 2.3 2.0 83 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.4 38.5 53.2 DegF RELATIVE HUMIDITY 94.5 23.0 57.4 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 620.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.7 42.4 58.8 DegF SOIL TEMP. 4 IN 70.3 47.0 57.8 DegF WIND SPEED 19.1 4.6 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 289 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.6 340 6.2 9.4 SINE CURVE 3.2 387 5.8 625 8.9 934 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 9 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.0 82.6 0.2 0.0 0.00 47.6 52.3 1.8 1.5 61 2 43.0 83.7 0.2 0.0 0.00 45.9 51.2 2.2 1.8 75 3 41.1 87.2 0.1 0.0 0.00 44.5 49.8 1.8 1.6 86 4 39.5 92.1 0.1 0.0 0.00 43.6 48.8 1.6 1.4 73 5 38.6 93.2 0.1 0.0 0.00 42.6 47.8 2.3 2.2 73 6 37.7 95.0 0.0 0.0 0.00 42.2 47.1 2.0 1.8 60 7 39.5 92.0 0.1 5.8 0.00 43.5 47.3 1.5 1.4 69 8 47.1 72.8 0.3 22.8 0.00 53.3 49.4 2.7 2.5 101 9 55.7 53.8 0.7 41.1 0.00 63.2 54.3 1.9 1.0 44 10 62.5 39.3 1.2 58.1 0.00 72.0 59.6 2.0 1.7 351 11 65.2 31.2 1.5 71.5 0.00 78.0 64.3 2.8 1.9 0 12 67.2 27.5 1.6 79.7 0.00 82.5 68.3 3.7 2.3 322 13 69.6 22.8 1.9 82.7 0.00 84.8 71.6 3.2 1.4 319 14 70.9 22.4 2.0 79.5 0.00 84.3 73.5 5.1 3.1 252 15 72.6 19.4 2.2 70.7 0.00 82.9 73.9 5.8 5.1 272 16 73.9 15.8 2.4 56.9 0.00 77.4 72.2 6.4 5.6 279 17 73.7 18.2 2.3 39.5 0.00 70.4 70.9 7.8 7.3 282 18 72.8 21.8 2.2 20.8 0.00 66.2 68.1 9.1 8.7 291 19 69.9 29.8 1.8 3.8 0.00 61.9 65.2 9.2 9.0 287 20 66.1 35.5 1.4 0.0 0.00 59.1 62.9 6.8 6.6 294 21 62.4 40.3 1.2 0.0 0.00 57.2 60.9 4.9 4.7 259 22 57.9 51.8 0.8 0.0 0.00 54.6 58.7 1.9 0.8 10 23 52.1 68.8 0.4 0.0 0.00 53.1 57.2 1.7 1.6 56 24 49.4 77.9 0.3 0.0 0.00 51.4 55.9 2.3 2.1 76 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.8 37.0 57.2 DegF RELATIVE HUMIDITY 96.3 12.2 53.1 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 633.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.7 42.0 60.9 DegF SOIL TEMP. 4 IN 74.0 46.9 59.6 DegF WIND SPEED 14.9 3.8 MPH WIND VECTOR MAG. 1.7 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 7.1 347 10.1 13.5 SINE CURVE 6.6 394 9.3 634 12.5 946 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 10 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.8 80.9 0.2 0.0 0.00 50.4 54.8 2.7 2.6 58 2 47.7 78.0 0.2 0.0 0.00 49.1 53.6 3.5 3.3 67 3 45.0 84.5 0.2 0.0 0.00 47.9 52.5 2.2 1.9 70 4 43.2 88.5 0.1 0.0 0.00 46.5 51.5 2.5 2.1 67 5 41.9 91.1 0.1 0.0 0.00 45.3 50.3 2.0 1.7 75 6 41.4 91.6 0.1 0.0 0.00 44.6 49.5 2.9 2.8 69 7 43.3 88.9 0.1 5.9 0.00 46.2 49.7 1.8 1.5 84 8 51.4 69.8 0.4 23.4 0.00 56.1 51.9 3.6 3.4 61 9 60.0 49.2 0.9 41.8 0.00 65.7 56.6 4.0 3.6 97 10 67.6 40.5 1.4 59.0 0.00 74.6 61.9 2.7 2.1 73 11 73.7 30.7 2.0 72.8 0.00 82.2 67.0 2.4 1.3 31 12 78.5 20.5 2.6 81.2 0.00 85.1 71.0 4.5 3.8 69 13 80.9 18.6 2.9 83.5 0.00 86.7 73.9 6.0 4.7 76 14 83.9 16.2 3.3 80.2 0.00 88.5 76.3 3.8 1.7 49 15 85.8 14.1 3.6 71.4 0.00 86.5 77.2 4.4 2.7 163 16 86.8 12.2 3.8 57.0 0.00 81.7 75.9 4.8 2.4 270 17 87.2 11.9 3.9 39.8 0.00 74.1 74.9 6.2 4.7 263 18 85.2 14.1 3.6 21.2 0.00 69.7 71.4 9.0 8.8 291 19 81.9 16.4 3.1 4.2 0.00 65.9 68.3 5.8 5.7 296 20 72.6 30.1 1.9 0.0 0.00 62.9 65.9 1.4 1.2 287 21 64.1 48.4 1.1 0.0 0.00 60.6 64.2 2.3 1.7 88 22 59.4 57.8 0.7 0.0 0.00 58.2 62.4 2.4 2.1 72 23 56.9 60.1 0.6 0.0 0.00 56.7 61.0 3.2 2.9 70 24 57.1 57.6 0.7 0.0 0.00 55.2 59.5 3.9 3.8 89 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.8 40.8 64.3 DegF RELATIVE HUMIDITY 93.6 9.5 48.8 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 641.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.6 44.5 64.1 DegF SOIL TEMP. 4 IN 77.3 49.2 62.5 DegF WIND SPEED 15.1 3.7 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 53 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.5 360 15.9 19.7 SINE CURVE 12.7 406 16.3 651 19.9 966 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 11 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.7 57.9 0.7 0.0 0.00 53.7 58.0 3.2 2.8 97 2 52.1 70.6 0.4 0.0 0.00 52.2 56.8 2.5 2.2 74 3 50.6 73.2 0.3 0.0 0.00 51.3 55.8 2.8 1.7 105 4 49.7 74.2 0.3 0.0 0.00 50.4 55.0 3.4 3.2 74 5 51.1 66.9 0.4 0.0 0.00 49.8 54.2 3.8 3.6 91 6 50.4 66.7 0.4 0.0 0.00 49.2 53.4 5.4 5.3 91 7 51.3 63.4 0.5 6.4 0.00 49.8 53.3 6.2 6.0 94 8 59.4 47.7 0.9 24.0 0.00 58.1 55.0 4.8 4.3 113 9 67.9 33.8 1.5 42.3 0.00 66.1 58.9 8.3 7.9 104 10 73.9 20.6 2.3 59.0 0.00 71.6 62.4 10.8 10.1 109 11 77.4 16.7 2.7 72.0 0.00 74.3 65.7 12.7 11.1 150 12 79.8 12.6 3.0 80.7 0.00 76.6 67.8 14.9 14.0 171 13 80.8 11.0 3.2 83.1 0.00 77.7 70.0 13.5 12.4 176 14 81.0 10.6 3.2 79.6 0.00 77.0 70.6 16.6 15.2 203 15 81.4 11.1 3.3 70.5 0.00 76.0 70.7 15.7 14.6 191 16 81.2 10.5 3.3 56.7 0.00 71.3 69.5 15.8 14.5 208 17 79.4 13.2 3.0 39.5 0.00 67.6 68.1 15.2 14.5 229 18 76.3 20.8 2.5 20.3 0.00 65.2 66.5 14.9 14.1 226 19 72.5 26.4 2.0 4.1 0.00 61.6 64.5 13.4 12.6 219 20 68.7 28.5 1.7 0.0 0.00 59.0 62.7 11.2 10.5 229 21 66.0 33.6 1.5 0.0 0.00 57.0 60.9 9.2 8.7 230 22 64.1 33.9 1.3 0.0 0.00 55.5 59.5 6.0 5.1 213 23 61.8 39.8 1.1 0.0 0.00 54.1 58.2 5.9 5.2 220 24 59.8 43.8 1.0 0.0 0.00 53.2 57.1 5.3 4.4 120 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.1 48.7 66.4 DegF RELATIVE HUMIDITY 79.3 9.1 37.0 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 638.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.2 49.0 61.7 DegF SOIL TEMP. 4 IN 70.8 53.2 61.5 DegF WIND SPEED 34.8 9.2 MPH WIND VECTOR MAG. 5.7 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 12.4 372 16.4 21.4 SINE CURVE 11.6 418 15.5 666 20.4 987 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 12 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.3 46.2 0.9 0.0 0.00 52.4 56.3 3.4 2.7 137 2 57.0 49.8 0.8 0.0 0.00 51.6 55.5 5.1 4.5 128 3 57.1 50.7 0.8 0.0 0.00 51.3 55.0 5.0 4.7 161 4 55.7 54.5 0.7 0.0 0.00 51.1 54.3 3.7 2.6 111 5 52.9 63.8 0.5 0.0 0.00 50.3 53.6 2.5 2.0 77 6 52.8 67.0 0.4 0.0 0.00 49.9 53.3 4.6 4.0 79 7 52.8 71.1 0.4 5.5 0.00 50.7 53.4 3.2 2.8 68 8 56.9 60.4 0.6 23.5 0.00 57.4 54.5 6.7 6.2 161 9 58.5 55.8 0.7 48.1 0.00 68.3 58.6 5.7 4.2 196 10 59.6 50.9 0.9 42.0 0.00 67.6 61.6 6.9 5.0 255 11 61.5 44.2 1.0 69.7 0.00 76.7 64.7 10.1 9.3 229 12 63.5 40.7 1.2 80.4 0.00 79.4 67.7 11.8 11.0 231 13 64.9 36.7 1.3 82.8 0.00 80.9 69.8 12.1 11.2 237 14 66.2 34.5 1.4 78.7 0.00 82.1 71.5 10.0 8.8 223 15 66.4 36.2 1.4 57.8 0.00 74.8 71.2 12.7 11.4 278 16 66.3 36.5 1.4 50.9 0.00 74.3 69.8 12.1 11.4 268 17 66.3 35.1 1.4 37.4 0.00 67.4 68.4 11.3 10.7 266 18 65.7 32.5 1.5 20.7 0.00 65.2 66.3 9.0 8.5 267 19 63.7 35.3 1.3 3.3 0.00 61.8 64.3 6.5 6.3 260 20 61.3 40.4 1.1 0.0 0.00 59.9 62.7 5.1 4.9 275 21 58.7 48.3 0.9 0.0 0.00 57.8 60.8 3.1 2.2 304 22 53.1 64.5 0.5 0.0 0.00 55.9 59.5 2.0 1.3 92 23 50.5 74.0 0.3 0.0 0.00 54.1 58.1 2.0 1.7 74 24 49.4 77.0 0.3 0.0 0.00 52.9 57.1 2.3 1.6 49 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.1 48.5 59.1 DegF RELATIVE HUMIDITY 81.1 29.0 50.3 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 601.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.4 49.6 62.3 DegF SOIL TEMP. 4 IN 71.9 53.0 61.2 DegF WIND SPEED 23.1 6.5 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 238 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.9 377 9.2 14.1 SINE CURVE 5.0 423 8.4 675 13.3 1000 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 13 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.2 75.9 0.3 0.0 0.00 51.4 55.9 2.2 1.8 77 2 46.3 83.5 0.2 0.0 0.00 49.9 54.7 1.6 1.4 77 3 44.0 88.6 0.1 0.0 0.00 48.8 53.7 2.2 2.1 73 4 44.1 87.5 0.1 0.0 0.00 47.8 52.7 2.3 2.2 94 5 42.0 91.7 0.1 0.0 0.00 47.1 51.9 2.2 2.1 69 6 41.2 93.0 0.1 0.0 0.00 46.4 51.3 2.5 2.3 81 7 43.9 86.3 0.1 6.4 0.00 47.7 51.4 3.7 3.6 95 8 49.7 73.1 0.3 23.7 0.00 53.5 52.4 5.1 4.9 83 9 56.1 57.9 0.7 41.9 0.00 62.1 55.7 4.6 3.9 91 10 61.0 47.2 1.0 58.8 0.00 71.4 60.3 3.3 2.5 136 11 64.2 38.3 1.3 71.8 0.00 78.0 65.0 4.0 2.7 155 12 65.8 30.8 1.5 80.6 0.00 82.3 68.8 4.5 2.7 217 13 67.3 31.4 1.6 82.5 0.00 84.5 71.9 4.8 0.8 323 14 69.5 28.2 1.8 79.3 0.00 85.0 73.9 5.8 3.2 241 15 70.7 27.2 1.9 70.1 0.00 82.6 74.5 7.3 6.3 302 16 71.5 26.0 1.9 56.4 0.00 77.4 73.6 8.9 8.2 307 17 71.9 24.0 2.0 38.9 0.00 68.5 71.3 11.2 10.5 285 18 70.5 20.4 2.0 21.0 0.00 61.7 67.2 12.3 11.7 280 19 68.2 21.4 1.8 4.1 0.00 58.0 63.6 9.8 9.5 292 20 65.2 25.2 1.6 0.0 0.00 55.9 61.2 7.3 7.2 292 21 63.1 25.1 1.5 0.0 0.00 54.3 59.1 6.5 6.3 279 22 59.4 32.1 1.2 0.0 0.00 52.8 57.3 4.6 4.3 312 23 55.9 39.5 0.9 0.0 0.00 51.6 56.1 1.9 1.7 270 24 53.0 48.2 0.7 0.0 0.00 49.8 54.7 0.9 0.3 234 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.7 40.7 58.1 DegF RELATIVE HUMIDITY 95.4 18.6 50.1 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 635.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.4 46.3 61.3 DegF SOIL TEMP. 4 IN 74.6 51.1 60.8 DegF WIND SPEED 20.6 5.0 MPH WIND VECTOR MAG. 1.8 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 6.5 384 9.7 13.5 SINE CURVE 5.9 429 8.9 684 12.3 1012 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 14 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.8 48.2 0.7 0.0 0.00 49.7 54.1 3.8 1.8 294 2 50.3 58.0 0.5 0.0 0.00 48.0 52.8 1.9 1.0 159 3 45.1 74.6 0.3 0.0 0.00 46.8 51.8 2.3 1.9 81 4 42.7 81.2 0.2 0.0 0.00 45.9 50.9 1.8 1.5 68 5 41.3 83.8 0.1 0.0 0.00 45.1 50.2 2.0 1.9 84 6 39.7 88.0 0.1 0.0 0.00 44.5 49.4 1.7 1.5 85 7 42.0 84.5 0.1 6.6 0.00 46.7 50.0 2.5 2.2 76 8 50.6 65.8 0.4 23.2 0.00 56.0 52.0 2.8 2.6 92 9 57.2 48.4 0.8 41.6 0.00 64.7 55.9 3.7 3.2 308 10 58.8 40.2 1.0 58.0 0.00 72.2 60.0 5.7 4.9 292 11 61.3 35.4 1.2 70.9 0.00 78.0 64.2 5.0 3.0 289 12 62.6 35.0 1.3 78.4 0.00 81.1 67.7 5.4 1.9 313 13 64.5 32.3 1.4 81.1 0.00 82.7 70.4 7.6 6.1 294 14 66.7 28.5 1.6 71.4 0.00 82.0 71.6 9.9 8.3 299 15 67.7 27.0 1.7 69.3 0.00 80.0 71.9 10.5 9.3 291 16 68.7 24.5 1.8 54.8 0.00 74.8 71.1 12.5 11.7 297 17 68.6 22.8 1.8 38.8 0.00 67.7 69.1 12.8 12.1 288 18 67.6 23.2 1.8 20.7 0.00 62.6 66.1 12.4 12.0 290 19 65.6 24.9 1.6 4.2 0.00 59.1 63.3 11.2 11.0 290 20 62.8 30.9 1.3 0.0 0.00 56.9 61.1 8.7 8.4 294 21 59.7 36.6 1.1 0.0 0.00 55.3 59.5 7.2 6.9 275 22 58.1 39.1 1.0 0.0 0.00 53.9 58.0 6.9 6.5 275 23 55.6 43.2 0.9 0.0 0.00 53.0 56.7 5.4 5.3 248 24 55.1 43.7 0.8 0.0 0.00 52.9 56.1 7.5 7.1 256 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.3 39.0 56.9 DegF RELATIVE HUMIDITY 90.0 21.1 46.7 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 619.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.1 44.4 60.8 DegF SOIL TEMP. 4 IN 71.9 49.3 59.7 DegF WIND SPEED 23.7 6.3 MPH WIND VECTOR MAG. 4.4 MPH WIND VECTOR DIR. 289 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.0 389 8.6 12.5 SINE CURVE 4.4 433 7.1 691 10.3 1022 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 15 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.0 42.6 0.8 0.0 0.00 52.9 55.7 10.1 9.8 287 2 54.8 41.6 0.9 0.0 0.00 51.9 55.1 8.8 8.5 289 3 51.7 49.1 0.7 0.0 0.00 50.1 54.0 5.1 5.0 259 4 50.8 51.6 0.6 0.0 0.00 51.0 53.8 6.3 6.1 274 5 50.4 52.4 0.6 0.0 0.00 49.7 53.1 5.3 5.2 244 6 48.8 55.8 0.5 0.0 0.00 49.4 52.5 3.9 3.0 296 7 49.6 55.2 0.5 4.2 0.00 51.8 53.1 4.9 4.8 298 8 51.1 48.8 0.7 9.5 0.00 52.5 53.5 11.6 11.3 305 9 52.1 44.9 0.7 34.4 0.00 59.3 55.4 14.2 13.8 311 10 54.1 37.8 0.9 46.3 0.00 66.0 57.9 10.4 9.8 305 11 55.3 37.2 0.9 41.3 0.00 63.3 59.9 9.8 8.9 302 12 56.6 38.9 1.0 50.6 0.00 69.2 62.3 8.1 7.0 276 13 57.7 36.6 1.0 36.3 0.00 71.4 62.5 9.4 8.2 311 14 60.3 33.8 1.2 51.9 0.00 71.1 64.2 12.0 9.9 271 15 62.5 27.6 1.4 64.2 0.00 71.2 66.0 15.2 13.9 254 16 61.1 29.6 1.3 26.8 0.00 64.1 64.5 14.8 13.4 270 17 57.5 40.2 1.0 12.6 0.00 60.8 62.3 17.4 17.0 307 18 56.0 44.8 0.8 6.1 0.00 57.9 60.4 14.5 14.0 311 19 54.5 48.2 0.8 1.8 0.00 55.6 58.7 11.9 11.5 317 20 53.9 47.1 0.8 0.0 0.00 54.5 57.4 9.8 9.5 312 21 54.0 44.8 0.8 0.0 0.00 54.0 56.6 8.3 7.9 318 22 53.9 37.5 0.9 0.0 0.00 53.1 55.8 9.0 7.9 300 23 53.2 33.2 0.9 0.0 0.00 52.7 55.1 5.8 5.6 289 24 52.3 33.5 0.9 0.0 0.00 51.7 54.5 4.8 4.7 276 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.1 47.7 54.5 DegF RELATIVE HUMIDITY 61.6 22.8 42.2 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 386.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 75.0 49.3 57.6 DegF SOIL TEMP. 4 IN 66.1 52.4 57.7 DegF WIND SPEED 27.7 9.6 MPH WIND VECTOR MAG. 8.5 MPH WIND VECTOR DIR. 294 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.1 390 4.5 9.5 SINE CURVE 3.0 436 6.3 697 10.9 1033 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 16 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.6 36.0 0.8 0.0 0.00 50.2 53.4 3.5 3.5 257 2 49.3 38.4 0.7 0.0 0.00 48.8 52.5 2.9 2.8 268 3 46.2 45.3 0.6 0.0 0.00 46.9 51.2 2.7 2.3 277 4 41.3 62.1 0.3 0.0 0.00 45.6 50.1 1.0 0.5 7 5 38.4 72.3 0.2 0.0 0.00 45.1 49.4 1.8 1.5 68 6 37.4 77.4 0.2 0.0 0.00 44.8 49.0 1.7 1.3 79 7 39.3 74.8 0.2 6.9 0.00 46.7 49.4 1.4 1.2 77 8 47.9 52.8 0.5 24.9 0.00 55.4 51.3 2.5 2.3 101 9 54.2 38.8 0.9 43.2 0.00 63.9 55.0 2.2 1.2 327 10 55.3 33.9 1.0 59.6 0.00 71.2 59.0 4.3 3.3 255 11 57.5 29.3 1.1 71.9 0.00 76.0 62.7 9.7 8.7 297 12 59.0 25.8 1.3 78.6 0.00 79.1 65.9 10.6 9.5 282 13 60.3 24.4 1.3 83.8 0.00 81.4 68.6 12.7 10.8 294 14 61.3 22.0 1.4 81.3 0.00 81.4 70.4 13.5 12.3 291 15 62.0 20.5 1.5 73.2 0.00 79.2 71.1 13.1 12.0 291 16 62.6 19.1 1.6 56.7 0.00 71.0 69.1 12.0 11.0 299 17 62.8 19.1 1.6 41.9 0.00 68.2 67.9 11.5 10.4 303 18 62.3 18.2 1.6 22.5 0.00 63.5 65.8 12.1 11.6 300 19 60.3 17.6 1.5 4.8 0.00 57.7 62.3 12.0 11.8 309 20 57.6 20.4 1.3 0.0 0.00 54.4 59.4 7.0 6.9 305 21 53.6 29.3 1.0 0.0 0.00 52.0 56.6 2.4 1.6 342 22 47.1 45.7 0.6 0.0 0.00 49.9 54.7 2.2 2.0 78 23 44.4 52.4 0.5 0.0 0.00 47.3 52.9 1.8 1.7 72 24 41.7 60.0 0.4 0.0 0.00 45.9 51.4 2.2 2.1 67 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.6 37.0 52.2 DegF RELATIVE HUMIDITY 79.7 16.2 39.0 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 649.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 82.1 44.7 59.6 DegF SOIL TEMP. 4 IN 71.2 48.8 58.4 DegF WIND SPEED 24.1 6.1 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 299 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.3 392 5.0 8.3 SINE CURVE 2.1 438 4.4 701 7.2 1041 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 17 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.5 64.6 0.3 0.0 0.00 44.8 50.0 2.7 2.3 68 2 40.7 62.0 0.3 0.0 0.00 44.0 48.9 2.7 2.6 82 3 39.8 64.5 0.3 0.0 0.00 43.2 48.0 1.8 1.1 109 4 37.6 71.9 0.2 0.0 0.00 42.3 47.2 2.7 2.3 69 5 36.6 75.6 0.2 0.0 0.00 41.8 46.6 2.3 1.9 82 6 35.0 79.9 0.1 0.0 0.00 41.1 45.9 1.9 1.5 64 7 38.3 72.8 0.2 7.9 0.00 43.6 46.5 1.6 1.3 91 8 47.5 51.2 0.6 25.6 0.00 53.9 48.9 1.9 1.4 90 9 53.7 38.6 0.9 43.6 0.00 63.1 53.6 1.6 0.3 92 10 57.7 33.3 1.1 59.4 0.00 71.4 58.7 2.0 0.9 320 11 60.2 30.6 1.2 72.5 0.00 77.4 63.5 3.6 1.5 280 12 62.7 26.7 1.4 78.9 0.00 80.1 67.1 6.8 4.7 289 13 65.2 23.1 1.6 83.4 0.00 79.1 69.0 12.1 11.2 317 14 66.6 21.5 1.7 80.2 0.00 79.3 70.2 11.8 11.1 320 15 68.1 19.7 1.9 71.3 0.00 76.4 70.7 11.3 10.4 331 16 68.9 19.4 1.9 57.3 0.00 71.8 69.0 11.3 10.5 316 17 68.4 20.4 1.9 38.2 0.00 67.0 67.4 13.2 12.3 298 18 67.3 22.3 1.8 21.9 0.00 63.3 65.2 13.7 13.3 297 19 65.3 23.4 1.6 5.0 0.00 59.2 62.6 12.6 12.3 295 20 62.4 26.6 1.4 0.0 0.00 56.1 60.1 7.5 7.3 289 21 60.0 29.9 1.2 0.0 0.00 54.0 58.3 6.4 6.2 279 22 58.4 32.8 1.1 0.0 0.00 52.1 56.5 5.0 4.1 278 23 50.9 48.2 0.7 0.0 0.00 50.0 54.6 2.3 1.9 69 24 46.7 59.1 0.4 0.0 0.00 48.8 53.4 1.7 1.4 65 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.7 34.0 54.1 DegF RELATIVE HUMIDITY 82.3 15.2 42.4 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 645.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.5 41.1 58.5 DegF SOIL TEMP. 4 IN 70.7 45.8 57.6 DegF WIND SPEED 23.5 5.9 MPH WIND VECTOR MAG. 3.8 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 4.9 397 7.7 11.0 SINE CURVE 4.2 442 6.6 708 9.5 1050 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 18 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.3 66.4 0.3 0.0 0.00 47.6 52.4 2.4 2.2 63 2 43.4 68.5 0.3 0.0 0.00 46.6 51.4 2.4 2.2 89 3 42.2 70.6 0.3 0.0 0.00 45.8 50.4 2.5 2.1 81 4 40.4 75.6 0.2 0.0 0.00 44.8 49.6 1.5 1.1 75 5 38.9 79.1 0.2 0.0 0.00 43.6 48.7 2.6 2.3 73 6 38.4 81.0 0.2 0.0 0.00 42.6 47.7 2.6 2.3 92 7 42.3 71.7 0.3 8.1 0.00 45.0 48.2 3.5 3.3 91 8 50.2 57.3 0.5 25.9 0.00 55.6 50.5 2.8 2.5 88 9 58.2 40.6 1.0 44.1 0.00 65.5 55.3 2.6 1.6 123 10 62.9 34.4 1.3 60.5 0.00 73.9 60.6 2.8 1.4 158 11 66.5 27.3 1.6 73.4 0.00 79.9 65.4 3.9 2.3 311 12 69.2 23.2 1.9 81.1 0.00 84.1 69.4 5.8 4.0 279 13 71.6 20.2 2.1 83.2 0.00 83.7 71.8 9.2 8.4 293 14 72.8 18.5 2.2 80.0 0.00 81.8 72.4 12.1 11.2 282 15 73.6 16.2 2.4 71.4 0.00 78.7 72.0 12.6 11.6 280 16 73.8 16.4 2.4 57.3 0.00 73.4 70.5 13.7 12.8 287 17 73.1 16.1 2.3 40.5 0.00 67.4 68.2 13.7 13.1 278 18 72.3 15.6 2.3 22.3 0.00 64.4 66.1 12.6 12.0 287 19 70.7 16.6 2.1 5.1 0.00 60.6 63.6 10.5 10.2 296 20 67.7 20.7 1.8 0.0 0.00 58.1 61.6 7.2 7.1 298 21 64.3 25.4 1.5 0.0 0.00 55.9 59.6 5.3 5.0 281 22 60.2 32.7 1.2 0.0 0.00 54.4 58.0 2.9 1.0 283 23 54.8 44.2 0.8 0.0 0.00 52.5 56.4 2.7 1.7 79 24 50.1 54.3 0.6 0.0 0.00 50.8 55.2 3.0 2.6 71 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.9 37.9 58.4 DegF RELATIVE HUMIDITY 82.9 14.1 41.4 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 652.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.8 42.5 60.6 DegF SOIL TEMP. 4 IN 72.5 47.7 59.4 DegF WIND SPEED 24.7 5.9 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 293 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.8 405 10.9 14.5 SINE CURVE 6.7 449 9.4 717 12.8 1063 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 19 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.6 58.6 0.5 0.0 0.00 49.6 54.0 2.2 1.9 87 2 46.7 62.5 0.4 0.0 0.00 48.8 53.1 2.3 2.0 80 3 44.3 70.0 0.3 0.0 0.00 47.4 51.9 2.2 1.9 79 4 43.3 72.4 0.3 0.0 0.00 46.6 51.0 1.9 1.4 96 5 41.1 78.0 0.2 0.0 0.00 45.8 50.3 1.6 1.5 77 6 40.3 80.6 0.2 0.0 0.00 45.2 49.6 1.4 1.3 93 7 43.7 74.5 0.3 8.2 0.00 47.0 50.1 1.7 1.6 57 8 55.1 50.6 0.7 26.2 0.00 55.9 52.0 0.8 0.3 189 9 61.8 39.2 1.1 44.2 0.00 67.1 56.4 1.6 1.1 311 10 67.3 29.9 1.6 60.3 0.00 75.9 61.8 1.8 1.1 333 11 71.8 23.7 2.0 73.6 0.00 82.8 67.0 2.5 0.7 275 12 75.5 19.1 2.4 81.4 0.00 86.7 71.3 3.4 1.0 161 13 77.6 16.6 2.7 83.8 0.00 87.6 74.5 4.8 2.9 160 14 79.0 14.0 2.9 80.5 0.00 88.3 76.2 5.5 2.6 167 15 81.3 13.6 3.2 71.6 0.00 86.2 76.9 5.1 3.1 311 16 81.3 13.3 3.2 57.8 0.00 81.3 75.8 6.5 4.6 261 17 80.9 13.3 3.1 39.5 0.00 72.0 73.4 8.3 7.4 287 18 79.9 13.4 3.0 18.9 0.00 69.2 70.3 8.2 7.8 293 19 77.3 14.4 2.7 4.7 0.00 65.4 67.7 10.0 9.8 300 20 73.5 15.6 2.4 0.0 0.00 62.2 65.4 8.4 8.3 299 21 69.9 18.0 2.0 0.0 0.00 60.0 63.5 6.5 6.3 287 22 67.4 21.6 1.8 0.0 0.00 58.0 61.6 5.6 5.2 258 23 63.1 27.0 1.4 0.0 0.00 55.8 59.7 3.0 1.2 214 24 56.6 40.1 0.9 0.0 0.00 54.1 58.2 2.6 2.0 82 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.9 39.8 63.6 DegF RELATIVE HUMIDITY 81.7 11.0 36.7 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 651.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.6 45.2 64.0 DegF SOIL TEMP. 4 IN 77.1 49.6 62.1 DegF WIND SPEED 18.9 4.1 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 289 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.9 417 15.4 19.2 SINE CURVE 10.4 459 13.4 731 17.1 1080 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 20 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.4 48.1 0.7 0.0 0.00 52.8 57.1 3.1 2.9 98 2 52.8 47.8 0.7 0.0 0.00 51.6 55.8 3.1 2.7 98 3 50.3 52.2 0.6 0.0 0.00 50.5 54.8 2.9 2.0 69 4 47.5 59.6 0.5 0.0 0.00 49.3 53.6 2.3 2.0 75 5 45.5 66.6 0.3 0.0 0.00 48.3 52.8 3.1 2.7 68 6 44.3 70.8 0.3 0.0 0.00 47.8 52.0 1.8 1.5 54 7 46.8 68.7 0.3 8.4 0.00 49.5 52.6 2.1 1.8 68 8 56.1 49.2 0.8 26.2 0.00 56.6 54.2 2.9 2.8 76 9 65.0 36.7 1.3 44.2 0.00 66.3 58.1 2.6 2.2 75 10 71.9 24.9 2.0 60.7 0.00 75.3 63.1 2.6 1.5 105 11 75.9 19.3 2.5 73.7 0.00 83.0 68.1 3.0 0.4 311 12 78.3 17.8 2.7 81.5 0.00 88.5 72.5 4.1 2.3 308 13 81.0 16.7 3.0 83.6 0.00 91.1 76.0 4.3 2.7 271 14 83.0 15.9 3.2 79.8 0.00 91.2 78.1 6.0 4.5 257 15 84.5 14.2 3.5 71.1 0.00 88.5 78.6 6.8 4.3 267 16 85.5 13.0 3.6 53.0 0.00 82.4 76.9 9.0 7.8 279 17 85.8 12.5 3.7 40.8 0.00 73.6 74.7 9.7 8.8 291 18 85.0 12.5 3.6 22.6 0.00 70.4 71.7 9.8 9.2 287 19 82.2 14.6 3.2 5.4 0.00 66.8 69.0 11.0 10.8 291 20 77.7 17.2 2.7 0.0 0.00 64.0 66.8 7.7 7.5 284 21 73.7 21.0 2.2 0.0 0.00 62.5 65.3 5.6 5.5 280 22 71.9 23.9 2.0 0.0 0.00 60.6 63.5 3.5 2.1 268 23 61.9 40.9 1.1 0.0 0.00 58.7 61.9 2.0 1.8 71 24 57.8 49.3 0.8 0.0 0.00 57.2 60.8 2.6 2.2 70 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.5 43.8 67.4 DegF RELATIVE HUMIDITY 74.5 11.1 33.9 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 651.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.9 47.7 66.0 DegF SOIL TEMP. 4 IN 78.7 52.0 64.0 DegF WIND SPEED 19.7 4.7 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 297 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.3 431 18.1 22.4 SINE CURVE 12.7 472 16.3 747 20.1 1100 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 21 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.6 46.5 0.9 0.0 0.00 56.1 59.7 3.3 3.0 83 2 56.6 51.0 0.8 0.0 0.00 54.6 58.4 2.4 1.9 99 3 53.0 58.7 0.6 0.0 0.00 53.5 57.5 2.5 2.2 67 4 51.4 63.5 0.5 0.0 0.00 52.5 56.4 2.1 1.4 88 5 49.5 68.0 0.4 0.0 0.00 51.5 55.5 2.2 1.4 77 6 47.0 75.8 0.3 0.0 0.00 50.6 54.6 2.0 1.8 74 7 50.3 71.9 0.4 8.5 0.00 52.3 55.2 1.5 1.2 72 8 61.6 49.4 1.0 26.6 0.00 59.1 56.7 1.0 0.7 118 9 69.2 35.2 1.6 44.5 0.00 68.1 60.0 1.0 0.2 112 10 75.6 28.5 2.2 60.2 0.00 77.1 64.5 2.0 1.3 336 11 81.3 19.3 2.9 73.5 0.00 81.3 69.0 6.4 5.5 90 12 83.3 17.4 3.2 79.0 0.00 83.5 72.2 9.1 8.0 110 13 85.0 16.8 3.4 83.9 0.00 87.0 75.3 7.2 6.2 101 14 86.5 15.7 3.6 80.4 0.00 87.8 77.7 6.8 5.0 109 15 87.8 15.5 3.8 70.9 0.00 86.4 79.0 5.3 3.6 97 16 88.3 15.3 3.9 57.1 0.00 81.1 77.6 4.3 2.6 38 17 88.6 15.4 3.9 40.0 0.00 75.7 76.7 4.0 2.1 83 18 89.0 13.3 4.0 21.4 0.00 73.2 74.0 3.6 1.8 169 19 85.7 17.4 3.5 4.7 0.00 70.6 71.4 1.1 0.1 34 20 79.0 24.0 2.6 0.0 0.00 68.3 70.0 2.3 0.8 103 21 75.9 25.9 2.3 0.0 0.00 66.4 68.5 2.5 1.0 190 22 70.4 35.1 1.7 0.0 0.00 64.3 66.8 2.7 1.9 53 23 64.6 45.1 1.2 0.0 0.00 62.4 65.2 2.2 1.8 76 24 61.1 52.9 0.9 0.0 0.00 60.8 64.0 1.8 1.7 57 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.4 46.1 70.8 DegF RELATIVE HUMIDITY 79.3 12.0 36.6 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 650.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.5 50.5 67.7 DegF SOIL TEMP. 4 IN 79.2 54.6 66.1 DegF WIND SPEED 17.6 3.3 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 91 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.4 447 20.5 25.4 SINE CURVE 14.4 487 18.1 765 22.7 1123 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 22 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 63.3 45.5 1.1 0.0 0.00 59.8 63.1 3.1 2.8 81 2 60.8 50.9 0.9 0.0 0.00 58.4 61.8 2.3 1.6 82 3 57.9 57.0 0.7 0.0 0.00 57.3 60.8 2.7 2.0 71 4 57.1 59.0 0.7 0.0 0.00 56.3 60.0 3.7 3.2 87 5 59.4 49.8 0.9 0.0 0.00 55.6 59.1 3.5 3.2 92 6 56.1 59.2 0.6 0.0 0.00 54.5 57.9 1.9 1.7 106 7 57.6 57.7 0.7 8.3 0.00 56.2 58.5 1.9 1.3 86 8 68.8 42.5 1.4 26.1 0.00 62.9 59.8 1.0 0.6 4 9 77.2 30.8 2.2 44.1 0.00 71.6 63.2 4.0 2.5 114 10 81.0 23.7 2.8 60.1 0.00 77.2 67.1 8.4 8.1 115 11 84.6 20.4 3.2 69.7 0.00 82.5 70.9 8.6 7.9 93 12 87.5 18.2 3.6 81.1 0.00 86.5 74.7 7.7 6.5 106 13 89.0 15.2 4.0 83.6 0.00 91.3 78.0 5.6 2.4 144 14 90.8 12.9 4.3 80.2 0.00 90.4 80.3 6.0 3.5 129 15 91.6 11.7 4.5 71.2 0.00 87.1 80.6 7.5 2.2 164 16 92.6 11.4 4.6 57.5 0.00 84.3 80.1 6.0 3.5 283 17 92.3 10.9 4.6 39.5 0.00 77.0 78.4 7.2 6.0 269 18 91.5 10.7 4.5 22.3 0.00 71.7 74.6 6.6 6.0 265 19 88.9 11.8 4.1 5.4 0.00 67.5 71.0 4.3 4.2 264 20 79.3 20.8 2.7 0.0 0.00 64.3 68.3 0.8 0.3 305 21 75.6 25.3 2.3 0.0 0.00 63.7 67.4 3.1 2.7 279 22 79.2 16.9 2.8 0.0 0.00 62.1 65.4 7.4 7.2 293 23 74.7 20.7 2.3 0.0 0.00 59.9 63.5 3.8 1.4 330 24 66.8 32.3 1.5 0.0 0.00 58.2 62.2 2.8 2.5 86 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.5 53.9 76.0 DegF RELATIVE HUMIDITY 67.1 9.4 29.8 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 649.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.8 54.4 69.1 DegF SOIL TEMP. 4 IN 81.1 57.9 67.8 DegF WIND SPEED 21.2 4.6 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 112 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.5 467 24.5 29.5 SINE CURVE 17.2 504 22.3 787 27.3 1150 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 23 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.7 43.8 1.1 0.0 0.00 56.9 60.9 1.3 1.1 92 2 60.2 47.0 0.9 0.0 0.00 56.2 60.1 3.8 3.4 83 3 59.0 50.1 0.9 0.0 0.00 55.2 59.0 2.8 2.6 69 4 56.1 59.5 0.6 0.0 0.00 54.5 58.2 2.0 1.4 63 5 54.2 64.8 0.5 0.0 0.00 58.9 59.0 2.1 1.7 92 6 53.1 65.6 0.5 0.0 0.00 59.6 60.0 3.0 2.7 83 7 57.1 57.2 0.7 8.7 0.00 60.6 61.4 3.2 3.0 95 8 65.7 42.3 1.3 26.4 0.00 63.2 62.2 3.8 2.9 107 9 73.3 31.1 1.9 44.3 0.00 67.4 63.5 4.4 1.4 71 10 78.8 23.7 2.6 60.6 0.00 72.6 65.8 6.5 6.0 64 11 83.7 17.4 3.3 73.5 0.00 78.0 68.4 5.9 5.2 89 12 86.3 16.0 3.6 80.8 0.00 82.3 71.1 4.7 0.7 27 13 88.6 14.7 3.9 81.5 0.00 84.8 73.3 5.8 3.0 214 14 90.5 11.9 4.3 80.2 0.00 86.2 75.3 10.2 8.9 210 15 91.0 10.8 4.4 71.7 0.00 86.2 76.9 9.3 8.0 206 16 90.9 10.4 4.4 58.0 0.00 81.8 77.5 10.6 9.5 225 17 90.6 10.8 4.4 41.3 0.00 74.7 75.9 9.8 9.2 234 18 89.3 10.7 4.2 22.9 0.00 69.0 72.4 10.2 9.7 233 19 87.1 11.8 3.9 5.7 0.00 66.1 69.3 7.3 7.0 238 20 82.1 16.8 3.1 0.0 0.00 63.7 67.4 9.0 8.8 267 21 78.0 18.6 2.7 0.0 0.00 61.7 65.5 7.5 6.5 313 22 74.4 19.0 2.4 0.0 0.00 60.0 63.9 3.6 2.2 351 23 68.4 26.6 1.7 0.0 0.00 58.5 62.7 3.7 3.1 71 24 67.2 28.6 1.6 0.0 0.00 57.3 61.6 4.3 4.0 98 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.6 51.6 74.5 DegF RELATIVE HUMIDITY 73.1 8.8 29.5 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 655.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.6 54.1 67.4 DegF SOIL TEMP. 4 IN 77.6 57.9 66.3 DegF WIND SPEED 21.4 5.6 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 207 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.5 485 23.4 28.4 SINE CURVE 16.0 520 20.7 808 25.7 1176 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 24 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.7 32.1 1.4 0.0 0.00 56.0 60.5 4.3 4.1 102 2 63.7 32.0 1.4 0.0 0.00 55.1 59.6 4.8 4.3 83 3 62.9 32.5 1.3 0.0 0.00 54.2 58.5 3.7 3.0 113 4 59.1 42.8 1.0 0.0 0.00 53.6 57.5 3.5 2.8 104 5 54.4 52.1 0.7 0.0 0.00 58.7 58.6 3.5 3.3 81 6 53.9 55.0 0.6 0.2 0.00 59.4 59.8 3.5 3.2 108 7 57.0 49.8 0.8 9.8 0.00 60.3 61.2 3.3 3.1 76 8 65.6 34.7 1.4 27.6 0.00 62.9 62.1 8.3 8.0 89 9 72.5 23.8 2.1 44.6 0.00 66.1 62.9 7.5 7.1 90 10 77.2 23.1 2.5 61.0 0.00 70.1 64.4 8.1 4.4 138 11 80.0 23.5 2.7 74.9 0.00 73.9 66.1 10.5 9.8 228 12 81.2 20.9 2.9 80.7 0.00 75.9 68.3 9.8 8.2 221 13 82.7 19.1 3.1 83.1 0.00 78.9 70.6 12.2 10.9 217 14 83.3 17.4 3.2 79.5 0.00 82.3 72.8 12.0 10.9 217 15 83.9 17.0 3.3 70.9 0.00 83.2 74.7 12.2 11.0 218 16 83.8 17.2 3.3 55.9 0.00 78.6 75.0 12.6 11.1 205 17 83.0 17.5 3.2 41.9 0.00 72.2 73.3 13.5 12.1 225 18 80.9 20.0 2.9 22.4 0.00 65.5 70.3 14.6 13.9 224 19 78.5 20.9 2.6 5.3 0.00 63.1 67.5 11.9 11.2 229 20 75.7 21.0 2.4 0.0 0.00 61.5 65.6 8.2 7.4 272 21 72.2 19.3 2.2 0.0 0.00 58.7 63.7 12.5 12.3 291 22 69.7 20.6 2.0 0.0 0.00 57.9 62.2 8.1 7.8 291 23 67.8 24.8 1.7 0.0 0.00 57.4 61.2 9.0 8.9 290 24 65.2 31.2 1.5 0.0 0.00 56.0 59.9 5.1 4.9 307 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.9 53.1 71.6 DegF RELATIVE HUMIDITY 66.9 15.6 27.9 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 657.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.3 53.0 65.1 DegF SOIL TEMP. 4 IN 75.1 57.0 64.8 DegF WIND SPEED 26.4 8.4 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 223 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.7 502 21.6 26.6 SINE CURVE 14.2 534 19.0 827 24.0 1200 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 25 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.4 38.5 1.1 0.0 0.00 54.8 59.0 2.7 1.0 57 2 56.8 48.6 0.8 0.0 0.00 53.6 58.0 2.0 1.7 79 3 53.4 56.3 0.6 0.0 0.00 52.7 57.2 3.0 2.8 70 4 54.9 56.0 0.6 0.0 0.00 52.7 56.8 4.1 4.0 106 5 55.5 55.5 0.7 0.0 0.00 58.0 58.0 3.9 3.6 100 6 51.9 65.3 0.5 0.3 0.00 58.3 58.5 2.6 2.3 78 7 54.7 60.8 0.6 8.5 0.00 59.2 60.0 4.0 3.8 96 8 61.6 50.4 0.9 24.3 0.00 61.7 60.8 5.6 5.4 109 9 65.3 45.4 1.2 40.3 0.00 65.1 61.9 4.9 4.4 109 10 68.2 41.1 1.4 52.9 0.00 68.5 63.2 4.0 0.7 143 11 69.9 37.4 1.6 47.9 0.00 72.3 65.5 5.6 2.1 229 12 71.1 33.0 1.7 50.6 0.00 74.5 67.7 5.8 2.9 223 13 73.2 29.3 2.0 56.5 0.00 76.0 69.7 8.2 6.8 249 14 74.7 29.1 2.1 70.6 0.00 78.1 71.2 11.5 9.9 278 15 73.0 33.2 1.9 29.8 0.00 75.1 71.8 6.7 3.9 267 16 73.1 30.1 1.9 18.5 0.00 70.4 70.6 9.4 9.0 250 17 71.8 33.5 1.8 19.9 0.00 65.3 68.5 13.5 12.8 249 18 64.3 54.7 0.9 10.2 0.01 64.8 66.8 9.1 8.5 285 19 64.8 51.4 1.0 1.6 0.00 62.3 65.1 7.4 7.0 287 20 63.4 50.9 1.0 0.0 0.00 60.4 64.0 8.9 8.3 296 21 62.3 42.7 1.1 0.0 0.00 57.2 61.8 14.3 13.8 295 22 59.1 49.3 0.9 0.0 0.00 55.4 60.0 11.2 11.0 310 23 58.4 49.8 0.8 0.0 0.00 55.6 59.2 7.8 7.6 280 24 58.0 52.1 0.8 0.0 0.00 55.5 58.5 6.0 5.7 292 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.4 51.3 63.4 DegF RELATIVE HUMIDITY 74.3 20.3 45.6 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 431.9 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 2 IN 78.8 52.5 62.9 DegF SOIL TEMP. 4 IN 71.9 56.8 63.1 DegF WIND SPEED 32.5 6.8 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 277 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.6 511 13.4 18.4 SINE CURVE 9.4 543 13.9 841 18.9 1219 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 26 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.3 56.1 0.7 0.0 0.00 55.4 58.0 6.5 6.1 301 2 55.6 64.6 0.5 0.0 0.00 55.4 57.9 1.9 1.6 317 3 53.3 73.8 0.4 0.0 0.00 54.1 57.0 1.1 0.5 139 4 51.3 84.7 0.2 0.0 0.00 54.3 56.8 1.1 0.9 86 5 51.6 84.4 0.2 0.0 0.00 57.8 57.5 1.0 0.9 67 6 51.4 85.0 0.2 0.3 0.00 58.5 58.4 1.4 0.9 93 7 51.3 85.0 0.2 7.8 0.00 58.9 59.6 2.1 1.8 80 8 58.7 60.5 0.7 25.1 0.00 61.4 60.5 2.4 1.1 69 9 60.7 54.5 0.8 43.8 0.00 64.5 61.4 4.0 2.2 284 10 62.1 51.4 0.9 52.5 0.00 67.2 62.9 4.9 3.3 285 11 64.5 48.0 1.1 67.4 0.00 70.9 65.2 4.7 0.8 206 12 67.0 43.0 1.3 81.4 0.00 75.0 67.5 7.0 5.2 268 13 67.7 39.1 1.4 51.5 0.00 75.3 69.4 8.5 7.3 279 14 67.3 38.2 1.4 28.0 0.00 72.2 69.4 9.3 8.7 290 15 64.6 42.6 1.2 15.7 0.00 69.0 68.3 7.9 7.1 229 16 64.7 43.1 1.2 24.3 0.00 68.7 67.9 6.9 6.5 224 17 67.9 35.6 1.5 35.8 0.00 70.1 68.2 7.8 6.6 268 18 68.8 29.2 1.7 23.4 0.00 63.7 66.9 10.6 9.9 297 19 67.4 26.6 1.7 5.4 0.00 59.2 63.8 11.0 10.6 305 20 63.9 33.2 1.4 0.0 0.00 57.1 61.4 4.1 3.8 332 21 57.2 47.4 0.8 0.0 0.00 55.0 59.7 2.5 1.9 88 22 54.8 53.7 0.7 0.0 0.00 53.6 58.4 2.8 2.4 77 23 53.2 59.5 0.6 0.0 0.00 52.8 57.4 2.2 1.6 81 24 51.0 68.0 0.4 0.0 0.00 51.7 56.3 1.8 1.2 97 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.6 49.2 59.7 DegF RELATIVE HUMIDITY 89.5 23.3 54.5 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 462.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 75.5 51.7 61.8 DegF SOIL TEMP. 4 IN 69.9 56.3 62.1 DegF WIND SPEED 22.6 4.7 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 285 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.7 516 9.7 14.7 SINE CURVE 5.8 549 9.4 850 14.4 1233 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 27 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.6 73.9 0.3 0.0 0.00 50.9 55.4 2.8 2.5 82 2 47.0 77.3 0.2 0.0 0.00 50.1 54.6 2.6 2.1 82 3 47.0 78.4 0.2 0.0 0.00 49.6 54.0 3.5 2.4 74 4 47.6 77.9 0.2 0.0 0.00 49.4 53.5 2.8 2.5 103 5 45.1 84.1 0.2 0.0 0.00 55.4 55.0 1.8 1.4 73 6 44.5 85.2 0.1 0.3 0.00 55.2 56.2 2.9 2.6 100 7 48.4 77.6 0.3 9.3 0.00 55.9 57.3 2.1 1.7 78 8 55.7 62.2 0.6 26.1 0.00 58.5 58.0 1.9 1.3 345 9 61.4 49.2 0.9 43.6 0.00 62.5 59.5 3.1 2.5 136 10 67.6 40.6 1.4 59.2 0.00 67.0 61.8 3.0 1.4 95 11 69.9 36.6 1.6 71.7 0.00 71.7 64.5 6.4 4.4 82 12 71.1 35.2 1.7 81.2 0.00 76.4 67.4 6.1 4.2 97 13 73.2 32.4 1.9 84.6 0.00 80.2 70.6 6.1 4.8 173 14 73.8 31.0 2.0 69.8 0.00 81.8 72.8 5.6 2.7 137 15 75.4 28.6 2.1 65.8 0.00 83.9 74.6 5.0 0.7 150 16 76.8 25.0 2.4 62.0 0.00 81.5 76.2 6.5 3.5 50 17 77.0 24.6 2.4 41.6 0.00 78.0 75.7 4.7 3.2 73 18 75.6 23.0 2.3 14.6 0.00 70.0 72.9 5.6 5.0 71 19 74.7 23.0 2.3 4.4 0.00 65.6 69.7 5.5 5.3 64 20 71.7 27.0 1.9 0.0 0.00 63.5 67.1 2.6 2.5 49 21 69.6 28.7 1.8 0.0 0.00 61.0 65.5 4.0 3.9 70 22 69.6 25.6 1.8 0.0 0.00 58.4 63.5 7.2 7.1 62 23 69.7 24.7 1.9 0.0 0.00 56.7 61.6 9.3 9.1 64 24 68.4 26.3 1.7 0.0 0.00 55.4 59.9 7.0 6.8 66 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.5 43.8 63.7 DegF RELATIVE HUMIDITY 86.9 20.6 45.8 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 634.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.2 49.4 64.0 DegF SOIL TEMP. 4 IN 76.3 53.4 63.6 DegF WIND SPEED 16.4 4.5 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 79 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.1 527 14.6 18.7 SINE CURVE 9.0 558 12.2 863 16.4 1249 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 28 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.9 28.5 1.6 0.0 0.00 54.4 58.8 6.7 6.0 99 2 64.5 33.2 1.4 0.0 0.00 53.5 57.8 6.2 6.1 109 3 65.4 31.0 1.5 0.0 0.00 53.2 57.3 7.6 7.5 116 4 63.2 34.0 1.3 0.0 0.00 52.6 56.0 4.9 4.8 148 5 56.3 50.4 0.8 0.0 0.00 57.3 57.0 1.0 0.4 37 6 54.2 50.0 0.7 0.4 0.00 58.4 58.9 2.5 2.3 98 7 61.9 38.0 1.2 9.7 0.00 59.2 60.2 5.3 5.0 126 8 66.7 33.6 1.5 26.8 0.00 61.3 60.6 8.0 7.8 110 9 70.6 27.8 1.8 44.5 0.00 65.1 61.9 9.1 8.8 112 10 72.3 25.5 2.0 60.3 0.00 70.1 64.5 7.2 6.6 122 11 74.2 24.1 2.2 72.6 0.00 73.7 67.4 8.1 6.5 99 12 75.7 22.1 2.4 80.4 0.00 77.8 70.2 6.9 4.5 90 13 77.1 20.2 2.5 82.7 0.00 81.3 73.1 6.5 4.1 101 14 78.5 19.2 2.7 79.5 0.00 84.2 75.7 4.4 1.9 137 15 79.2 18.7 2.8 70.3 0.00 83.9 77.3 7.1 4.6 61 16 80.9 17.2 3.0 56.8 0.00 82.7 77.6 5.7 3.5 12 17 80.6 16.4 3.0 36.7 0.00 78.3 76.8 7.8 5.5 303 18 80.5 15.7 3.0 21.6 0.00 70.9 74.2 7.2 6.7 298 19 78.8 16.7 2.8 5.9 0.00 65.6 70.5 8.1 7.9 298 20 75.6 18.7 2.5 0.0 0.00 62.6 67.4 6.3 6.2 294 21 71.6 23.9 2.0 0.0 0.00 60.8 65.1 3.9 3.6 279 22 66.1 33.1 1.5 0.0 0.00 58.7 63.2 2.3 0.3 9 23 61.2 41.6 1.1 0.0 0.00 57.1 61.7 3.0 1.3 85 24 58.2 48.3 0.9 0.0 0.00 55.7 60.3 2.7 1.6 88 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.4 52.8 70.0 DegF RELATIVE HUMIDITY 61.3 14.4 28.7 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 648.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.6 52.3 65.8 DegF SOIL TEMP. 4 IN 77.7 55.6 65.6 DegF WIND SPEED 17.8 5.8 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 98 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.1 542 20.0 25.0 SINE CURVE 13.0 571 17.6 880 22.6 1272 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 29 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.7 53.2 0.7 0.0 0.00 54.5 59.1 3.1 2.5 76 2 55.9 52.7 0.7 0.0 0.00 53.6 58.1 3.1 3.0 96 3 52.7 61.8 0.5 0.0 0.00 52.6 57.1 1.9 1.7 86 4 50.6 70.0 0.4 0.0 0.00 52.4 56.3 1.5 1.4 89 5 48.8 74.4 0.3 0.0 0.00 57.3 57.3 2.0 1.8 65 6 47.8 76.3 0.3 0.3 0.00 58.0 58.4 1.9 1.7 71 7 51.7 69.2 0.4 8.4 0.00 59.8 60.2 1.6 1.5 100 8 58.8 53.4 0.8 18.1 0.00 61.2 60.8 2.4 2.3 93 9 67.2 40.4 1.4 41.8 0.00 65.6 62.7 1.3 0.5 314 10 73.6 30.9 2.0 60.2 0.00 70.3 65.0 1.7 0.5 333 11 77.2 24.7 2.4 74.9 0.00 73.5 67.3 3.3 1.4 22 12 79.0 20.4 2.7 84.4 0.00 77.1 69.9 5.8 5.0 282 13 80.8 17.9 2.9 87.7 0.00 80.0 72.4 7.3 6.1 291 14 82.3 15.5 3.2 86.2 0.00 81.9 74.2 9.4 8.1 279 15 83.1 13.1 3.4 75.8 0.00 82.3 75.2 8.9 6.9 278 16 83.0 12.5 3.4 59.8 0.00 80.6 75.5 11.4 10.3 295 17 82.5 11.8 3.3 42.9 0.00 76.7 74.5 11.2 10.6 279 18 81.6 12.6 3.2 22.8 0.00 69.9 72.3 10.4 10.0 289 19 80.0 14.8 3.0 5.3 0.00 65.6 69.2 9.0 8.8 295 20 74.9 20.1 2.4 0.0 0.00 62.8 66.5 2.8 2.2 312 21 66.2 33.3 1.5 0.0 0.00 60.6 64.7 1.2 1.1 96 22 62.2 40.7 1.1 0.0 0.00 58.9 63.2 2.3 2.0 76 23 61.2 41.3 1.1 0.0 0.00 57.4 61.7 1.4 0.8 111 24 57.3 48.6 0.8 0.0 0.00 55.8 60.4 2.5 2.1 91 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.7 47.5 67.3 DegF RELATIVE HUMIDITY 83.5 10.4 37.9 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 668.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 82.5 52.1 65.4 DegF SOIL TEMP. 4 IN 75.6 56.1 65.1 DegF WIND SPEED 22.2 4.5 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 299 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.2 556 17.4 22.3 SINE CURVE 12.0 583 15.9 896 20.6 1293 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC APR 30 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.1 52.1 0.7 0.0 0.00 54.7 59.3 2.6 2.4 79 2 53.5 58.8 0.6 0.0 0.00 53.6 58.1 2.3 1.5 92 3 56.4 52.6 0.7 0.0 0.00 53.6 57.7 4.0 3.7 82 4 56.6 57.2 0.7 0.0 0.00 57.8 57.4 2.4 2.3 96 5 53.9 59.7 0.6 0.0 0.00 59.3 59.0 2.5 2.4 84 6 50.4 70.0 0.4 0.5 0.00 58.3 59.6 1.4 1.3 77 7 54.4 61.4 0.6 9.7 0.00 59.2 60.5 2.9 2.7 91 8 63.0 47.1 1.0 27.8 0.00 61.9 61.4 3.0 2.9 73 9 70.7 39.1 1.6 46.5 0.00 65.9 62.8 2.6 2.1 50 10 76.2 31.1 2.1 63.3 0.00 69.2 64.7 2.6 0.8 147 11 79.7 24.8 2.6 76.0 0.00 73.6 67.2 3.6 1.1 270 12 81.7 19.6 3.0 83.8 0.00 77.4 69.7 5.7 4.3 280 13 82.9 18.4 3.1 86.2 0.00 80.7 72.2 6.1 4.3 297 14 84.0 17.0 3.3 82.6 0.00 82.5 74.2 7.0 4.6 268 15 85.2 16.0 3.5 69.3 0.00 83.5 75.8 6.7 5.0 324 16 85.9 15.2 3.6 59.3 0.00 83.0 76.5 6.2 3.4 265 17 86.4 14.9 3.7 42.5 0.00 80.2 76.5 6.1 5.0 333 18 86.0 13.9 3.7 23.7 0.00 73.8 75.0 5.8 5.0 303 19 84.3 14.5 3.4 6.0 0.00 69.2 72.0 5.6 5.2 310 20 78.8 17.1 2.8 0.0 0.00 65.1 69.0 2.7 2.3 275 21 68.9 31.7 1.7 0.0 0.00 62.5 66.8 1.2 1.1 100 22 69.0 30.9 1.7 0.0 0.00 61.5 65.5 2.5 1.3 279 23 69.7 28.2 1.8 0.0 0.00 60.2 64.3 3.4 1.9 352 24 69.2 28.7 1.8 0.0 0.00 58.4 62.5 3.8 1.4 349 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.4 49.3 70.9 DegF RELATIVE HUMIDITY 75.9 12.5 34.2 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 677.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.9 53.2 66.8 DegF SOIL TEMP. 4 IN 76.7 57.0 66.1 DegF WIND SPEED 18.5 3.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 331 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.2 572 20.9 25.9 SINE CURVE 14.1 597 18.2 914 23.2 1316 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 1 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 63.4 38.1 1.2 0.0 0.00 57.0 61.1 2.4 1.9 95 2 58.2 48.8 0.8 0.0 0.00 55.7 60.0 2.0 1.7 76 3 57.5 50.4 0.8 0.0 0.00 54.8 59.2 3.7 3.4 90 4 55.2 59.3 0.6 0.0 0.00 56.4 58.2 3.0 2.7 79 5 54.3 60.9 0.6 0.0 0.00 60.5 60.1 3.0 3.0 92 6 52.0 66.5 0.4 0.5 0.00 59.8 60.7 1.7 1.6 62 7 55.5 61.8 0.6 10.4 0.00 61.0 61.9 1.4 1.3 58 8 66.1 43.9 1.2 28.3 0.00 63.4 62.7 1.0 0.8 17 9 73.7 33.8 1.9 47.2 0.00 67.1 64.2 1.0 0.6 2 10 77.1 25.1 2.4 63.9 0.00 70.1 65.9 2.9 1.7 107 11 79.6 21.3 2.7 76.7 0.00 73.8 68.0 3.7 2.2 126 12 82.0 20.3 3.0 84.7 0.00 78.1 70.6 3.7 1.0 192 13 83.2 18.6 3.2 86.4 0.00 81.8 73.5 5.4 1.2 251 14 84.9 17.6 3.4 82.2 0.00 85.1 75.9 5.8 2.8 304 15 86.8 15.6 3.7 74.1 0.00 86.9 77.7 6.4 4.0 264 16 87.3 15.0 3.8 59.8 0.00 84.8 78.3 8.8 7.2 302 17 87.5 14.0 3.8 41.4 0.00 80.8 77.6 8.9 7.5 292 18 86.8 13.6 3.8 22.7 0.00 74.1 75.8 6.1 4.3 271 19 84.9 13.1 3.6 6.6 0.00 69.0 72.5 7.5 7.3 293 20 79.1 17.5 2.8 0.0 0.00 65.3 69.3 2.8 2.8 291 21 74.9 20.3 2.4 0.0 0.00 63.7 67.9 4.3 4.2 303 22 73.6 20.2 2.3 0.0 0.00 61.8 66.0 5.0 4.9 329 23 72.6 20.4 2.2 0.0 0.00 60.2 64.4 5.1 4.8 319 24 70.7 21.6 2.0 0.0 0.00 58.9 62.9 4.0 3.8 323 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.2 50.5 72.8 DegF RELATIVE HUMIDITY 73.3 11.8 30.7 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 684.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.0 54.0 67.9 DegF SOIL TEMP. 4 IN 78.3 58.2 67.3 DegF WIND SPEED 18.0 4.1 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 313 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.8 590 22.6 27.6 SINE CURVE 14.8 612 19.1 933 24.1 1340 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 2 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.5 35.5 1.3 0.0 0.00 56.7 61.2 2.4 1.9 93 2 58.0 44.4 0.9 0.0 0.00 55.4 60.1 2.0 1.1 82 3 55.2 50.9 0.7 0.0 0.00 54.2 59.1 2.6 2.2 85 4 53.6 57.3 0.6 0.0 0.00 53.9 58.1 3.2 2.7 81 5 51.5 64.9 0.5 0.0 0.00 58.8 58.6 1.7 1.5 77 6 50.0 67.5 0.4 0.5 0.00 60.2 60.2 2.5 2.4 80 7 54.6 59.8 0.6 10.5 0.00 61.5 61.9 2.2 1.7 52 8 62.7 45.4 1.1 27.0 0.00 64.2 63.0 2.5 2.3 58 9 68.4 38.7 1.5 41.1 0.00 66.0 64.2 4.6 4.3 90 10 75.3 28.8 2.1 63.9 0.00 68.6 65.5 5.9 5.4 92 11 79.6 21.6 2.7 74.6 0.00 72.0 67.1 6.1 5.2 100 12 82.6 18.0 3.1 83.6 0.00 75.6 69.3 6.1 4.7 136 13 84.3 15.8 3.4 84.4 0.00 80.0 71.8 5.2 2.6 156 14 86.1 14.7 3.6 78.8 0.00 82.2 74.4 5.7 3.4 84 15 88.0 13.3 3.9 71.7 0.00 83.7 76.2 5.7 1.0 163 16 89.1 10.0 4.2 53.6 0.00 82.2 77.0 8.3 7.2 246 17 88.5 9.3 4.2 32.3 0.00 78.0 76.1 7.8 7.1 232 18 88.1 7.8 4.2 23.6 0.00 72.3 74.3 7.5 7.1 228 19 85.6 8.0 3.9 6.6 0.00 67.6 71.1 5.5 5.3 236 20 79.7 9.8 3.1 0.0 0.00 64.2 68.5 4.6 4.4 292 21 75.5 10.9 2.7 0.0 0.00 62.2 66.7 5.0 4.9 314 22 72.9 13.0 2.4 0.0 0.00 60.5 65.0 4.0 3.8 298 23 70.3 16.7 2.1 0.0 0.00 59.1 63.5 4.5 4.3 278 24 68.5 18.1 2.0 0.0 0.00 57.8 62.1 4.6 4.3 249 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.0 49.5 72.1 DegF RELATIVE HUMIDITY 71.7 5.8 28.4 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 652.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.8 53.4 66.5 DegF SOIL TEMP. 4 IN 77.0 57.6 66.5 DegF WIND SPEED 18.5 4.6 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 194 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.1 607 21.7 26.7 SINE CURVE 15.0 627 19.3 953 24.2 1364 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 3 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.7 24.7 1.5 0.0 0.00 55.7 60.4 3.0 1.1 71 2 57.6 34.0 1.1 0.0 0.00 54.4 59.3 3.1 3.0 93 3 54.7 42.3 0.8 0.0 0.00 53.2 58.1 2.8 2.4 77 4 52.2 52.1 0.6 0.0 0.00 53.1 57.3 1.9 1.8 70 5 50.8 55.8 0.6 0.0 0.00 57.9 57.9 2.5 2.2 78 6 49.7 58.4 0.5 0.5 0.00 59.3 59.5 1.8 1.6 82 7 53.6 53.3 0.7 10.9 0.00 60.9 61.4 2.1 2.0 76 8 62.1 38.4 1.2 29.4 0.00 63.1 62.3 3.5 3.4 95 9 68.7 31.4 1.6 48.3 0.00 65.2 63.4 2.2 1.2 76 10 73.9 24.5 2.2 65.2 0.00 70.3 64.9 2.3 0.6 247 11 77.2 20.5 2.5 77.9 0.00 75.5 68.0 3.1 1.6 326 12 79.3 17.1 2.8 86.0 0.00 78.7 70.8 5.3 3.4 304 13 81.3 15.8 3.1 87.7 0.00 81.8 73.2 4.7 0.7 266 14 83.0 15.1 3.3 81.0 0.00 83.9 75.5 5.2 1.5 249 15 85.2 12.4 3.6 74.1 0.00 84.9 77.1 5.8 3.4 289 16 86.8 10.6 3.9 60.0 0.00 84.2 77.9 6.2 4.4 286 17 86.9 10.3 3.9 43.6 0.00 80.7 77.4 8.1 6.8 272 18 86.1 10.8 3.8 23.4 0.00 73.7 75.5 9.9 9.3 297 19 83.4 12.4 3.4 5.5 0.00 68.9 72.2 8.5 8.3 286 20 79.3 15.6 2.9 0.0 0.00 65.7 69.3 5.0 4.9 287 21 74.5 21.3 2.3 0.0 0.00 63.8 67.7 3.0 2.8 263 22 70.6 26.0 1.9 0.0 0.00 61.6 65.7 2.2 1.8 272 23 63.5 37.5 1.3 0.0 0.00 59.8 64.3 1.5 0.5 87 24 67.6 32.4 1.6 0.0 0.00 59.0 63.1 2.3 1.4 295 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.3 48.3 70.4 DegF RELATIVE HUMIDITY 66.4 8.0 28.0 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 693.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.0 52.6 67.2 DegF SOIL TEMP. 4 IN 77.9 56.9 66.7 DegF WIND SPEED 20.3 4.0 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 299 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.0 623 20.4 25.4 SINE CURVE 14.2 641 18.3 971 23.0 1387 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 4 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.9 40.4 1.2 0.0 0.00 57.6 61.8 2.0 1.4 123 2 59.0 46.5 0.9 0.0 0.00 56.5 60.9 2.9 2.9 88 3 58.6 46.2 0.9 0.0 0.00 55.8 60.0 3.6 2.7 114 4 56.8 51.0 0.8 0.0 0.00 55.5 59.1 2.8 2.5 77 5 55.5 55.8 0.7 0.0 0.00 59.9 59.7 3.6 3.6 85 6 54.0 61.0 0.6 0.4 0.00 61.0 61.0 1.3 1.0 105 7 56.1 59.9 0.6 10.4 0.00 62.5 62.8 2.6 2.4 91 8 64.9 45.4 1.2 29.2 0.00 64.9 63.8 2.1 1.8 96 9 70.7 39.2 1.6 47.4 0.00 67.1 64.8 2.9 1.9 51 10 72.8 37.1 1.7 63.1 0.00 70.0 66.1 5.1 3.7 311 11 73.8 36.1 1.8 75.6 0.00 74.0 68.2 5.2 3.6 280 12 75.2 33.4 2.0 83.2 0.00 78.2 70.8 5.5 3.5 281 13 77.4 22.1 2.5 86.5 0.00 81.0 73.3 8.5 6.7 270 14 79.6 19.8 2.8 83.2 0.00 83.4 75.6 7.0 5.0 243 15 80.9 20.2 2.9 73.7 0.00 84.4 77.2 8.4 6.2 294 16 81.4 20.2 2.9 59.8 0.00 83.3 77.7 10.1 8.8 293 17 81.4 19.7 2.9 42.7 0.00 79.8 77.1 10.4 9.5 287 18 81.2 19.0 2.9 24.4 0.00 73.6 75.1 10.6 10.1 288 19 79.7 18.9 2.8 7.2 0.00 69.1 72.0 8.6 8.3 283 20 76.7 21.5 2.5 0.0 0.00 65.9 69.3 5.2 5.1 289 21 73.3 27.0 2.0 0.0 0.00 64.0 67.8 5.8 5.6 293 22 70.9 32.0 1.8 0.0 0.00 62.1 66.1 7.8 7.6 268 23 70.3 31.4 1.7 0.0 0.00 60.6 64.5 7.4 7.2 269 24 69.7 31.5 1.7 0.0 0.00 59.3 63.0 6.0 4.2 289 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.2 52.6 70.1 DegF RELATIVE HUMIDITY 65.6 16.8 34.8 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 686.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.4 55.1 67.9 DegF SOIL TEMP. 4 IN 77.8 58.7 67.4 DegF WIND SPEED 19.7 5.6 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 286 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.2 638 20.1 25.1 SINE CURVE 12.7 654 17.4 988 22.4 1409 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 5 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.3 43.4 1.1 0.0 0.00 57.5 61.5 2.2 1.6 111 2 59.4 50.2 0.9 0.0 0.00 56.5 60.7 1.8 0.3 71 3 58.5 51.3 0.8 0.0 0.00 55.7 60.0 2.8 1.9 132 4 56.2 57.5 0.7 0.0 0.00 55.3 59.1 3.1 2.9 92 5 54.4 63.6 0.5 0.0 0.00 59.9 59.7 2.8 2.6 107 6 53.0 66.4 0.5 0.7 0.00 61.1 61.1 3.2 3.1 94 7 57.6 60.3 0.7 11.7 0.00 62.4 62.7 1.6 1.1 18 8 65.4 45.3 1.2 29.7 0.00 64.8 63.6 1.8 1.5 326 9 70.0 38.5 1.5 47.8 0.00 67.8 64.8 1.9 1.2 317 10 71.1 38.1 1.6 63.8 0.00 71.9 66.9 3.1 1.6 259 11 74.4 34.6 1.9 76.5 0.00 76.2 69.5 4.0 0.5 92 12 75.6 31.4 2.1 84.1 0.00 79.8 72.4 5.5 2.4 170 13 77.6 27.0 2.4 86.2 0.00 82.3 74.7 6.9 5.1 201 14 79.4 25.8 2.5 82.2 0.00 84.2 76.8 6.6 4.4 254 15 80.7 21.9 2.8 74.0 0.00 83.0 77.6 11.2 10.2 238 16 81.1 20.8 2.9 60.3 0.00 81.0 77.4 11.2 10.5 239 17 81.0 20.8 2.9 43.2 0.00 77.8 76.4 9.2 8.3 222 18 80.7 20.5 2.8 21.1 0.00 71.9 74.4 8.1 7.3 216 19 77.8 24.2 2.5 6.3 0.00 67.7 71.5 10.1 9.2 261 20 74.2 27.6 2.1 0.0 0.00 64.3 68.8 8.1 7.9 265 21 71.2 33.9 1.7 0.0 0.00 62.4 66.7 6.2 6.1 276 22 67.8 38.8 1.4 0.0 0.00 60.8 64.9 2.5 1.6 303 23 66.0 46.6 1.2 0.0 0.00 59.6 63.7 2.6 0.8 209 24 62.0 52.1 0.9 0.0 0.00 58.4 62.6 2.6 1.5 90 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.7 52.2 69.1 DegF RELATIVE HUMIDITY 72.9 17.8 39.2 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 687.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.3 55.0 67.6 DegF SOIL TEMP. 4 IN 77.7 58.8 67.4 DegF WIND SPEED 21.4 5.0 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 235 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.2 652 19.1 24.1 SINE CURVE 12.2 666 17.0 1005 22.0 1431 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 6 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.7 56.7 0.8 0.0 0.00 57.3 61.5 2.9 2.3 74 2 56.8 63.2 0.6 0.0 0.00 56.3 60.6 2.4 2.3 88 3 56.5 64.9 0.5 0.0 0.00 55.5 59.8 2.8 2.7 85 4 56.1 70.7 0.4 0.0 0.00 55.6 59.1 2.7 2.5 101 5 53.9 77.4 0.3 0.0 0.00 59.8 59.6 1.5 1.2 72 6 52.6 79.0 0.3 0.7 0.00 61.3 61.1 1.7 1.3 69 7 56.5 71.6 0.4 12.0 0.00 62.8 62.8 2.2 2.1 88 8 62.0 55.4 0.8 29.9 0.00 64.8 63.8 3.3 2.5 122 9 66.4 48.8 1.1 47.7 0.00 67.7 64.9 3.8 2.6 312 10 67.6 48.0 1.2 63.5 0.00 71.8 67.5 4.4 3.1 270 11 70.7 43.4 1.5 77.5 0.00 74.5 69.1 4.7 2.9 311 12 71.6 39.3 1.6 85.4 0.00 78.0 71.6 5.0 2.2 238 13 73.1 35.6 1.8 75.3 0.00 79.9 73.7 7.1 4.3 243 14 74.7 31.8 2.0 70.3 0.00 81.4 75.3 5.4 3.1 328 15 76.2 30.5 2.1 66.7 0.00 81.8 76.3 6.6 4.0 343 16 77.6 27.6 2.3 54.1 0.00 81.4 76.7 5.4 3.9 327 17 77.9 25.3 2.4 33.4 0.00 78.0 76.2 7.8 6.5 299 18 77.6 22.1 2.5 15.7 0.00 72.7 74.3 10.8 10.5 302 19 76.3 22.0 2.4 4.0 0.00 68.6 71.8 10.1 9.9 300 20 74.5 22.4 2.3 0.0 0.00 65.4 69.3 9.2 9.0 290 21 72.5 24.6 2.1 0.0 0.00 63.4 67.2 6.0 5.9 292 22 69.4 30.6 1.7 0.0 0.00 62.2 65.8 3.6 3.5 278 23 68.0 36.8 1.5 0.0 0.00 60.6 64.6 8.6 8.5 285 24 65.7 40.4 1.3 0.0 0.00 59.3 63.3 7.3 7.1 269 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.2 51.0 67.3 DegF RELATIVE HUMIDITY 83.2 19.9 44.5 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 636.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 82.6 55.2 67.5 DegF SOIL TEMP. 4 IN 76.7 58.8 67.3 DegF WIND SPEED 17.2 5.2 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 299 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.4 665 17.3 22.3 SINE CURVE 10.8 677 15.1 1020 20.1 1452 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 7 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.8 41.6 1.2 0.0 0.00 58.3 62.3 7.8 7.6 244 2 62.7 44.0 1.1 0.0 0.00 57.5 61.1 1.9 1.4 274 3 57.9 54.8 0.7 0.0 0.00 56.2 60.0 1.4 0.8 62 4 55.1 64.2 0.5 0.0 0.00 56.0 59.4 1.4 1.1 93 5 52.7 71.9 0.4 0.0 0.00 58.5 59.1 1.1 0.7 98 6 50.8 74.3 0.3 0.8 0.00 60.9 60.8 1.8 1.6 91 7 55.1 65.1 0.5 9.1 0.00 62.0 62.4 2.6 2.3 100 8 61.9 51.2 0.9 28.5 0.00 64.1 63.3 3.2 3.0 99 9 67.6 42.5 1.3 48.0 0.00 67.9 64.6 3.1 2.3 123 10 70.3 37.6 1.6 60.5 0.00 71.6 66.5 2.9 1.3 114 11 73.5 34.4 1.8 72.5 0.00 75.8 68.6 2.9 1.8 278 12 75.6 26.7 2.2 82.0 0.00 79.5 71.0 4.5 2.9 228 13 77.3 19.6 2.6 70.5 0.00 81.2 73.4 4.4 3.1 226 14 78.5 16.3 2.8 72.1 0.00 82.3 74.9 4.8 3.7 254 15 79.6 17.6 2.8 53.4 0.00 81.6 75.8 4.6 2.5 284 16 80.6 20.2 2.8 52.5 0.00 81.5 76.2 5.1 3.2 310 17 80.5 20.1 2.8 43.0 0.00 79.1 76.2 9.4 8.8 289 18 79.9 19.5 2.8 21.0 0.00 74.6 74.9 8.2 6.5 306 19 79.5 12.9 3.0 8.4 0.00 69.8 72.6 8.0 7.6 221 20 76.9 16.1 2.6 0.3 0.00 66.4 70.0 6.2 5.9 229 21 73.0 32.4 1.9 0.0 0.00 64.2 67.9 8.7 8.5 278 22 69.7 35.4 1.6 0.0 0.00 62.4 66.3 6.7 6.0 323 23 68.9 31.6 1.6 0.0 0.00 60.7 64.8 8.7 8.6 299 24 65.3 35.2 1.4 0.0 0.00 59.4 63.3 2.5 2.1 297 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.1 50.1 69.1 DegF RELATIVE HUMIDITY 79.7 11.4 36.9 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 622.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 82.3 55.6 68.0 DegF SOIL TEMP. 4 IN 76.4 58.9 67.3 DegF WIND SPEED 18.5 4.7 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 270 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.4 679 19.1 24.1 SINE CURVE 12.0 689 16.1 1037 21.1 1473 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 8 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.6 41.0 1.1 0.0 0.00 58.0 62.1 1.7 1.3 287 2 60.8 42.1 1.1 0.0 0.00 57.1 61.6 4.2 3.7 312 3 57.4 46.1 0.9 0.0 0.00 55.1 59.8 1.9 0.4 315 4 51.3 59.0 0.5 0.0 0.00 54.2 58.8 1.6 1.5 76 5 48.6 65.8 0.4 0.0 0.00 57.9 58.7 1.3 1.1 84 6 48.5 64.2 0.4 0.8 0.00 59.7 60.4 2.9 2.7 85 7 54.6 53.5 0.7 12.5 0.00 61.1 61.7 2.7 2.4 113 8 58.9 45.5 0.9 20.5 0.00 62.5 62.5 5.1 4.8 82 9 63.6 39.8 1.2 45.1 0.00 65.5 63.3 4.7 4.0 89 10 66.8 40.4 1.3 66.0 0.00 70.3 65.5 3.6 1.6 144 11 67.9 38.0 1.4 45.2 0.00 71.8 67.3 6.2 4.5 265 12 69.0 35.4 1.6 54.1 0.00 73.1 68.7 7.6 6.5 283 13 69.5 36.6 1.6 55.6 0.00 73.9 69.6 12.3 7.7 302 14 68.7 39.4 1.5 68.0 0.00 74.6 70.4 14.4 13.7 328 15 71.0 36.4 1.6 73.5 0.00 76.2 71.7 11.4 10.2 324 16 72.5 35.4 1.8 58.7 0.00 76.8 72.8 11.9 11.2 302 17 72.6 34.5 1.8 45.6 0.00 75.6 72.9 10.3 9.3 288 18 72.8 33.1 1.8 24.7 0.00 71.6 72.1 8.7 8.1 306 19 71.7 32.9 1.8 5.9 0.00 67.2 70.0 7.8 7.5 307 20 69.5 34.1 1.6 0.0 0.00 64.5 67.7 4.1 4.0 296 21 63.9 44.4 1.1 0.0 0.00 62.3 65.8 1.4 0.2 136 22 58.8 53.9 0.8 0.0 0.00 60.5 64.4 1.3 1.2 82 23 56.1 59.6 0.6 0.0 0.00 59.1 63.2 1.6 1.5 80 24 55.9 62.1 0.6 0.0 0.00 58.0 62.2 2.1 0.9 97 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.5 47.1 63.0 DegF RELATIVE HUMIDITY 73.4 29.1 44.7 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 576.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 77.4 53.8 65.3 DegF SOIL TEMP. 4 IN 73.0 58.3 65.6 DegF WIND SPEED 30.4 5.4 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 314 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.7 688 13.1 18.0 SINE CURVE 7.2 696 10.7 1047 15.3 1488 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 9 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.3 59.5 0.6 0.0 0.00 57.0 61.2 2.8 1.9 85 2 54.1 63.8 0.5 0.0 0.00 55.8 60.1 3.0 2.0 90 3 51.9 69.4 0.4 0.0 0.00 54.8 59.1 1.8 1.7 91 4 49.8 76.0 0.3 0.0 0.00 54.1 58.3 1.8 1.4 97 5 47.9 79.9 0.2 0.0 0.00 56.5 58.0 1.2 1.1 64 6 47.0 80.2 0.2 0.9 0.00 58.3 59.3 1.9 1.4 103 7 51.8 71.5 0.4 12.4 0.00 59.9 60.8 2.5 2.4 48 8 58.8 54.5 0.8 30.8 0.00 62.0 61.8 4.5 4.0 85 9 65.3 45.0 1.2 48.9 0.00 65.9 63.1 2.5 2.0 91 10 70.7 37.2 1.6 66.1 0.00 70.4 64.9 3.2 1.7 61 11 73.0 31.6 1.9 78.6 0.00 73.9 67.0 6.2 4.9 96 12 76.0 26.5 2.3 85.9 0.00 78.0 69.6 5.5 3.1 97 13 78.3 21.7 2.6 87.8 0.00 80.8 72.0 6.8 5.4 114 14 81.0 18.0 3.0 84.5 0.00 82.5 74.2 5.6 2.5 176 15 83.0 17.0 3.2 75.3 0.00 83.4 75.8 5.1 2.3 237 16 84.5 15.3 3.4 61.8 0.00 83.0 76.7 5.1 3.2 236 17 85.2 15.1 3.5 44.2 0.00 80.3 76.6 7.2 5.6 270 18 84.6 15.3 3.4 24.4 0.00 75.0 75.3 6.8 6.2 251 19 82.6 15.9 3.2 7.5 0.00 70.1 72.8 6.7 6.3 272 20 78.8 17.7 2.8 0.0 0.00 66.4 70.2 5.8 5.6 285 21 72.5 25.8 2.0 0.0 0.00 64.0 67.7 1.6 1.1 275 22 64.9 36.7 1.3 0.0 0.00 62.0 66.2 1.2 1.0 92 23 62.7 41.9 1.1 0.0 0.00 60.4 64.9 1.6 1.3 129 24 59.3 48.2 0.9 0.0 0.00 59.0 63.7 2.4 2.1 81 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.1 46.5 67.5 DegF RELATIVE HUMIDITY 84.1 12.4 41.0 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 709.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.5 54.0 67.2 DegF SOIL TEMP. 4 IN 76.8 57.9 66.6 DegF WIND SPEED 18.0 3.9 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 135 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.7 701 17.7 22.5 SINE CURVE 12.9 709 16.7 1064 21.3 1509 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 10 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.2 46.7 0.9 0.0 0.00 57.7 62.4 3.3 3.2 99 2 57.3 51.6 0.8 0.0 0.00 56.5 61.3 2.0 1.8 75 3 56.4 52.3 0.7 0.0 0.00 55.6 60.3 2.7 2.6 103 4 57.5 51.8 0.8 0.0 0.00 55.3 59.5 4.0 3.9 90 5 54.9 59.5 0.6 0.0 0.00 58.7 59.4 2.3 2.1 70 6 51.4 66.6 0.4 0.9 0.00 59.8 60.7 2.5 2.1 78 7 56.4 56.2 0.7 12.6 0.00 61.4 62.3 3.5 3.4 110 8 63.6 47.5 1.1 31.2 0.00 63.6 63.1 4.7 4.5 90 9 70.7 38.2 1.6 49.8 0.00 67.4 64.3 5.8 5.3 86 10 75.1 28.5 2.1 66.3 0.00 71.4 66.2 7.1 6.3 103 11 77.7 23.6 2.5 78.8 0.00 75.7 68.6 6.8 5.9 127 12 80.7 20.8 2.8 86.1 0.00 80.1 71.4 4.8 2.4 139 13 83.7 15.4 3.3 88.0 0.00 82.5 73.9 7.6 5.3 242 14 85.9 14.0 3.6 84.5 0.00 82.6 75.5 11.4 10.5 233 15 87.0 11.7 3.9 75.9 0.00 82.6 76.3 10.0 9.0 228 16 86.9 12.0 3.8 62.0 0.00 81.4 76.5 10.1 8.8 218 17 86.8 12.4 3.8 44.6 0.00 78.5 76.0 9.8 8.5 228 18 85.5 12.5 3.7 25.9 0.00 72.7 74.5 10.9 10.3 236 19 82.8 13.0 3.3 7.7 0.00 68.0 71.8 9.7 9.3 241 20 78.9 12.5 3.0 0.0 0.00 64.3 69.1 6.8 6.7 249 21 72.8 17.1 2.3 0.0 0.00 61.9 66.4 2.0 0.7 345 22 66.8 25.6 1.7 0.0 0.00 60.6 65.2 2.3 0.7 266 23 67.9 34.7 1.5 0.0 0.00 59.6 64.0 3.3 2.6 298 24 61.7 46.5 1.0 0.0 0.00 57.8 62.3 1.5 0.9 118 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.8 50.3 71.2 DegF RELATIVE HUMIDITY 70.9 9.7 32.1 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 714.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 82.8 55.1 67.3 DegF SOIL TEMP. 4 IN 76.6 59.1 67.2 DegF WIND SPEED 24.3 5.6 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 199 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.2 718 21.1 26.1 SINE CURVE 14.5 723 18.9 1083 23.9 1533 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 11 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.5 51.3 0.8 0.0 0.00 56.6 61.3 1.1 0.5 195 2 57.7 54.0 0.8 0.0 0.00 55.5 60.3 2.0 0.9 110 3 54.9 58.4 0.6 0.0 0.00 54.0 59.1 2.3 1.9 70 4 51.0 67.9 0.4 0.0 0.00 53.6 58.1 1.7 1.6 81 5 50.2 67.4 0.4 0.0 0.00 58.1 58.8 3.0 2.8 77 6 51.9 63.2 0.5 1.0 0.00 59.6 60.2 4.1 4.0 100 7 56.2 55.0 0.7 12.3 0.00 60.9 61.7 3.4 3.4 94 8 64.6 43.2 1.2 30.9 0.00 63.6 62.7 2.5 2.2 108 9 69.7 32.6 1.7 49.4 0.00 67.2 63.9 4.0 3.6 108 10 72.7 26.4 2.0 66.3 0.00 71.8 66.0 3.2 1.8 147 11 74.7 22.8 2.3 78.6 0.00 76.5 68.6 4.5 2.2 173 12 76.5 21.7 2.4 85.6 0.00 80.0 71.4 5.6 4.2 143 13 79.8 16.5 2.9 87.8 0.00 81.8 73.7 6.8 5.1 231 14 82.8 12.0 3.4 84.7 0.00 82.1 75.1 9.8 8.5 224 15 83.6 10.3 3.5 76.3 0.00 81.7 75.8 10.4 9.8 231 16 83.9 9.0 3.6 62.8 0.00 79.6 75.7 12.5 11.8 240 17 83.6 8.5 3.6 45.4 0.00 76.6 74.9 10.7 9.9 229 18 82.6 8.9 3.5 25.0 0.00 71.1 73.3 9.7 9.1 226 19 80.7 9.7 3.2 8.0 0.00 66.6 70.6 7.8 7.3 221 20 77.4 11.1 2.8 0.0 0.00 63.2 68.1 5.8 5.6 232 21 72.8 14.4 2.4 0.0 0.00 61.4 65.9 2.5 1.0 261 22 64.9 24.5 1.6 0.0 0.00 59.8 64.4 1.7 1.1 80 23 61.5 32.0 1.3 0.0 0.00 58.2 63.0 1.6 1.4 79 24 59.6 38.0 1.1 0.0 0.00 56.9 61.9 2.1 1.8 85 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.6 49.6 68.9 DegF RELATIVE HUMIDITY 74.7 7.3 31.6 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 714.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 82.2 53.3 66.5 DegF SOIL TEMP. 4 IN 75.9 57.9 66.5 DegF WIND SPEED 21.4 4.9 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 205 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.4 732 18.9 23.9 SINE CURVE 13.1 737 17.2 1100 22.1 1555 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 12 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.7 39.2 1.0 0.0 0.00 55.7 60.9 4.0 3.8 85 2 57.5 42.8 0.9 0.0 0.00 54.4 59.6 3.2 3.1 94 3 54.9 46.0 0.8 0.0 0.00 53.3 58.6 3.4 3.2 80 4 53.0 51.6 0.7 0.0 0.00 52.7 57.5 3.4 3.2 74 5 51.8 54.0 0.6 0.0 0.00 52.6 56.8 2.7 2.3 81 6 50.6 56.2 0.6 1.1 0.00 57.4 58.1 2.2 1.3 81 7 54.3 52.3 0.7 12.5 0.00 59.4 60.1 2.9 2.7 79 8 63.7 39.5 1.2 30.8 0.00 62.1 61.5 4.4 4.1 99 9 70.5 24.8 1.9 49.1 0.00 65.6 62.7 6.8 5.7 118 10 73.4 25.1 2.1 65.1 0.00 70.1 64.7 7.6 6.5 152 11 76.3 22.9 2.4 77.8 0.00 74.6 67.4 7.2 5.0 169 12 79.3 17.4 2.8 85.0 0.00 77.6 69.6 9.9 8.3 208 13 80.6 15.4 3.0 86.9 0.00 79.6 71.5 11.7 10.7 209 14 82.2 15.5 3.2 83.3 0.00 81.7 73.3 11.1 9.9 196 15 83.1 15.2 3.3 74.2 0.00 81.8 74.5 11.3 10.3 204 16 83.2 15.9 3.3 60.7 0.00 79.8 74.9 13.0 12.0 205 17 83.0 15.9 3.2 43.5 0.00 76.4 74.5 11.2 10.2 206 18 82.3 14.1 3.2 25.3 0.00 70.8 73.1 11.3 10.6 205 19 80.1 17.2 2.9 7.7 0.00 66.4 70.4 9.8 9.0 214 20 75.4 28.2 2.2 0.0 0.00 63.9 68.0 6.8 6.5 237 21 72.8 31.0 1.9 0.0 0.00 62.2 66.4 5.8 5.6 242 22 69.4 35.5 1.6 0.0 0.00 60.7 64.7 3.4 3.2 283 23 65.4 43.2 1.2 0.0 0.00 59.1 63.2 3.2 2.3 307 24 60.3 50.7 0.9 0.0 0.00 57.5 62.0 1.4 1.0 89 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.8 49.4 69.2 DegF RELATIVE HUMIDITY 66.6 12.9 32.1 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 703.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 82.1 52.2 65.6 DegF SOIL TEMP. 4 IN 75.0 56.6 65.6 DegF WIND SPEED 27.7 6.6 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 191 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.7 747 19.3 24.3 SINE CURVE 12.7 749 16.6 1117 21.6 1577 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 13 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.8 51.0 0.8 0.0 0.00 56.4 61.0 1.6 0.6 39 2 60.6 45.6 1.0 0.0 0.00 55.8 60.2 3.0 2.5 274 3 58.4 50.4 0.8 0.0 0.00 54.9 59.1 3.2 3.1 303 4 58.0 51.3 0.8 0.0 0.00 54.4 58.5 8.4 8.2 316 5 55.9 57.4 0.7 0.0 0.00 56.4 58.2 9.1 8.9 318 6 54.6 62.7 0.5 1.1 0.00 58.9 59.4 6.9 6.7 314 7 56.8 60.1 0.6 12.4 0.00 60.0 60.6 5.7 5.5 321 8 59.3 57.8 0.7 29.9 0.00 62.3 61.6 4.3 3.9 305 9 61.9 52.5 0.9 43.5 0.00 65.7 62.7 4.2 2.7 106 10 65.4 46.7 1.1 66.3 0.00 70.2 65.0 7.5 6.7 134 11 68.5 41.8 1.4 76.6 0.00 73.3 67.1 7.2 6.1 186 12 70.1 38.8 1.5 73.3 0.00 76.4 69.2 8.3 7.0 203 13 72.5 34.3 1.8 87.7 0.00 79.1 71.3 11.0 9.5 219 14 72.8 34.6 1.8 80.8 0.00 79.4 72.9 11.6 10.7 239 15 73.3 33.4 1.9 54.3 0.00 78.6 73.7 10.7 9.6 238 16 72.4 32.9 1.8 31.2 0.00 75.8 73.1 10.4 9.5 235 17 72.2 33.3 1.8 29.1 0.00 73.9 72.3 9.7 9.1 243 18 71.4 37.0 1.7 22.1 0.00 70.7 71.0 11.1 10.4 269 19 68.2 43.3 1.3 4.2 0.00 66.6 69.1 14.2 13.7 286 20 66.1 45.7 1.2 0.2 0.00 64.1 67.2 13.3 13.0 283 21 64.4 46.9 1.1 0.0 0.00 62.2 65.6 13.2 12.8 287 22 62.3 54.5 0.9 0.0 0.00 60.4 64.1 11.1 10.8 293 23 61.6 56.2 0.8 0.0 0.00 59.6 63.1 10.4 10.1 293 24 61.0 58.8 0.8 0.0 0.00 59.0 62.2 8.6 8.3 299 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.0 54.3 64.4 DegF RELATIVE HUMIDITY 66.2 30.4 47.0 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 612.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.6 53.7 65.6 DegF SOIL TEMP. 4 IN 73.8 57.5 65.3 DegF WIND SPEED 23.3 8.5 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 271 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.5 756 14.4 19.4 SINE CURVE 9.3 759 14.2 1131 19.2 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: TUCSON CAC MAY 14 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.4 59.6 0.7 0.0 0.00 58.8 61.6 7.2 7.0 294 2 60.3 57.7 0.8 0.0 0.00 58.4 61.0 3.3 2.9 245 3 59.3 62.7 0.6 0.0 0.00 58.0 60.5 4.2 4.1 275 4 58.4 63.6 0.6 0.0 0.00 57.6 60.0 8.1 7.8 294 5 57.3 59.2 0.7 0.0 0.00 57.6 59.5 8.1 8.0 298 6 56.7 56.6 0.7 1.1 0.00 59.9 60.3 7.8 7.7 310 7 56.6 54.0 0.7 6.0 0.00 60.2 61.0 9.2 9.1 302 8 57.1 55.2 0.7 20.3 0.00 61.1 61.4 9.7 9.4 292 9 58.2 56.6 0.7 30.6 0.00 62.5 62.1 8.9 8.6 288 10 59.7 54.7 0.8 41.8 0.00 64.9 63.2 5.8 5.3 270 11 62.1 49.2 1.0 62.1 0.00 68.3 64.8 4.7 3.9 268 12 64.1 46.7 1.1 58.3 0.00 70.8 66.6 3.5 0.8 175 13 66.7 36.3 1.4 81.8 0.00 75.0 68.6 5.9 1.4 221 14 69.2 28.1 1.8 88.3 0.00 78.4 71.2 7.8 6.3 287 15 70.6 22.9 2.0 73.2 0.00 79.6 72.7 7.4 6.2 272 16 71.6 22.7 2.0 56.9 0.00 78.6 73.6 9.0 8.1 277 17 71.8 21.5 2.1 39.4 0.00 75.8 73.0 10.3 9.5 278 18 71.3 21.6 2.1 25.2 0.00 70.9 71.6 10.2 9.7 260 19 70.0 21.7 2.0 9.2 0.00 66.2 69.3 8.3 7.9 266 20 67.8 22.3 1.8 0.0 0.00 62.7 66.7 7.1 6.9 289 21 64.7 25.0 1.6 0.0 0.00 60.6 64.7 4.4 4.3 302 22 62.0 27.4 1.4 0.0 0.00 58.7 63.0 3.5 3.4 263 23 60.2 28.6 1.3 0.0 0.00 56.9 61.4 2.7 2.3 244 24 52.1 41.8 0.8 0.0 0.00 54.7 59.8 1.6 1.4 75 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.9 50.6 62.9 DegF RELATIVE HUMIDITY 66.2 18.6 41.5 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 594.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.9 54.7 64.9 DegF SOIL TEMP. 4 IN 73.6 59.5 65.0 DegF WIND SPEED 20.1 6.6 MPH WIND VECTOR MAG. 5.5 MPH WIND VECTOR DIR. 282 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.0 764 12.8 17.9 SINE CURVE 7.6 766 11.8 1143 16.8 1613 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 15 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.5 46.4 0.6 0.0 0.00 53.4 58.8 2.3 2.2 69 2 50.1 48.4 0.6 0.0 0.00 52.1 57.5 2.7 2.7 100 3 48.0 53.1 0.5 0.0 0.00 50.9 56.4 2.4 2.3 74 4 45.5 63.0 0.4 0.0 0.00 50.5 55.4 1.7 1.6 78 5 44.5 66.0 0.3 0.0 0.00 53.5 55.4 2.3 2.2 85 6 43.8 66.5 0.3 1.3 0.00 55.8 57.0 1.9 1.8 94 7 49.1 55.5 0.5 14.2 0.00 57.1 58.5 3.0 2.8 78 8 57.9 42.8 0.9 32.5 0.00 59.6 59.5 2.0 1.8 79 9 64.7 31.7 1.4 51.2 0.00 63.4 60.8 4.3 3.9 88 10 69.5 26.7 1.8 67.7 0.00 67.5 62.9 7.3 6.7 98 11 72.4 22.5 2.1 80.3 0.00 72.8 65.5 5.9 4.9 120 12 74.8 19.0 2.4 87.6 0.00 76.9 68.0 5.5 3.0 73 13 77.3 14.5 2.7 89.5 0.00 80.5 71.1 5.0 1.8 192 14 80.1 13.1 3.0 85.9 0.00 86.1 74.7 4.0 1.6 252 15 81.6 11.3 3.3 76.8 0.00 86.8 77.4 5.6 3.9 285 16 82.9 10.2 3.5 63.3 0.00 84.2 78.3 5.5 1.8 295 17 83.9 10.0 3.6 46.4 0.00 79.8 77.9 4.3 2.1 283 18 83.8 9.2 3.6 26.3 0.00 71.7 75.4 7.2 6.6 303 19 82.0 9.2 3.4 9.8 0.00 66.2 71.2 7.0 6.6 313 20 76.9 11.1 2.8 0.3 0.00 62.6 67.7 3.7 3.6 313 21 68.4 19.5 1.9 0.0 0.00 59.6 65.0 0.8 0.6 243 22 60.4 30.2 1.3 0.0 0.00 57.3 62.9 1.5 1.4 80 23 56.0 34.7 1.0 0.0 0.00 55.3 61.1 1.9 1.9 81 24 54.7 38.2 0.9 0.0 0.00 53.9 59.6 2.6 2.3 76 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.9 43.1 64.9 DegF RELATIVE HUMIDITY 74.2 7.7 31.4 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 733.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.1 50.3 64.9 DegF SOIL TEMP. 4 IN 78.3 55.2 64.9 DegF WIND SPEED 15.7 3.8 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 56 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.2 776 15.7 20.0 SINE CURVE 11.9 778 15.4 1158 19.4 1632 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 16 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.3 35.9 1.0 0.0 0.00 52.8 58.4 3.8 3.7 88 2 53.0 40.0 0.8 0.0 0.00 51.2 56.8 2.6 2.5 85 3 49.7 47.1 0.6 0.0 0.00 50.2 55.8 2.9 2.7 82 4 48.7 51.9 0.6 0.0 0.00 50.2 55.0 2.5 2.3 94 5 46.7 55.5 0.5 0.0 0.00 51.8 55.3 2.7 2.6 86 6 47.1 56.3 0.5 1.1 0.00 54.7 56.2 2.1 2.0 98 7 53.0 45.0 0.8 12.4 0.00 56.7 58.0 2.4 2.3 117 8 60.8 33.1 1.2 27.5 0.00 60.0 59.5 5.5 5.2 102 9 68.7 23.5 1.8 50.1 0.00 64.4 61.2 7.2 7.0 101 10 75.9 17.3 2.5 61.7 0.00 70.2 64.2 6.3 5.8 108 11 82.5 11.6 3.4 79.1 0.00 75.7 67.6 7.0 6.1 132 12 85.6 9.8 3.8 87.5 0.00 80.4 70.8 6.8 4.4 164 13 88.0 8.9 4.1 87.5 0.00 84.2 74.0 5.5 4.0 224 14 89.7 8.5 4.4 75.2 0.00 84.3 75.9 9.0 8.1 237 15 89.7 8.4 4.4 57.9 0.00 82.5 76.1 10.2 9.1 232 16 89.6 8.2 4.4 44.0 0.00 80.2 75.8 10.2 9.6 245 17 89.5 7.9 4.4 35.9 0.00 77.1 74.9 8.7 7.8 231 18 88.9 8.1 4.3 19.9 0.00 73.5 73.5 7.2 6.7 228 19 87.0 8.4 4.0 3.8 0.00 69.3 71.4 6.6 6.2 216 20 82.9 10.7 3.4 0.3 0.00 66.3 68.8 1.8 1.2 233 21 72.9 19.3 2.2 0.0 0.00 63.7 67.2 1.5 1.0 98 22 68.6 25.0 1.8 0.0 0.00 62.7 66.1 1.6 1.3 86 23 67.1 29.1 1.6 0.0 0.00 61.3 64.9 2.3 2.0 95 24 64.9 31.2 1.4 0.0 0.00 59.6 63.5 1.8 1.5 84 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.9 45.5 71.1 DegF RELATIVE HUMIDITY 74.6 6.7 25.0 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 643.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.0 49.7 65.8 DegF SOIL TEMP. 4 IN 76.3 54.7 65.4 DegF WIND SPEED 22.2 4.9 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 173 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.6 793 20.6 25.3 SINE CURVE 14.4 792 18.1 1176 22.5 1655 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 17 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 63.2 32.5 1.3 0.0 0.00 58.6 62.4 2.1 0.4 342 2 61.6 39.0 1.1 0.0 0.00 58.6 61.8 1.4 0.7 70 3 61.1 37.4 1.2 0.0 0.00 57.8 61.1 1.9 1.4 66 4 60.8 37.7 1.1 0.0 0.00 58.0 60.7 2.2 0.7 63 5 61.1 39.1 1.1 0.0 0.00 58.9 60.9 3.9 1.2 96 6 61.6 36.6 1.2 0.9 0.00 59.5 60.9 4.1 3.4 111 7 65.0 33.1 1.4 12.6 0.00 61.4 62.0 4.6 4.2 93 8 68.7 31.5 1.6 22.4 0.00 63.5 62.9 3.4 3.0 121 9 74.7 23.4 2.3 42.3 0.00 67.4 64.2 4.0 3.6 94 10 80.1 19.2 2.8 58.0 0.00 71.5 66.5 6.3 5.8 103 11 84.6 14.4 3.5 66.5 0.00 75.3 68.9 6.5 5.9 105 12 87.2 11.7 3.9 55.4 0.00 76.9 70.8 5.8 5.4 99 13 89.2 11.5 4.2 68.7 0.00 79.6 72.7 6.3 5.3 96 14 91.9 12.0 4.5 93.5 0.00 84.5 75.1 6.8 5.5 99 15 93.4 11.5 4.7 78.5 0.00 85.7 77.3 7.1 5.6 77 16 95.5 11.1 5.1 54.1 0.00 85.3 78.4 5.4 3.3 34 17 96.1 10.3 5.2 42.3 0.00 82.1 78.2 7.7 6.2 296 18 91.8 10.3 4.6 15.4 0.00 73.5 75.8 15.5 15.2 301 19 89.2 11.0 4.2 6.5 0.00 69.8 72.7 10.3 10.1 299 20 84.7 13.9 3.5 0.3 0.00 67.1 70.2 4.3 4.1 261 21 77.4 20.4 2.6 0.0 0.00 64.7 68.2 1.5 0.6 262 22 68.8 31.4 1.7 0.0 0.00 62.6 66.8 2.0 1.8 76 23 67.0 33.1 1.5 0.0 0.00 60.9 65.4 2.8 2.3 85 24 65.7 33.9 1.4 0.0 0.00 59.9 64.2 3.0 2.8 74 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.7 59.8 76.7 DegF RELATIVE HUMIDITY 48.7 8.7 23.6 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 617.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.9 57.6 68.5 DegF SOIL TEMP. 4 IN 78.5 60.5 67.8 DegF WIND SPEED 23.0 5.0 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 63 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.8 813 24.8 29.8 SINE CURVE 20.9 813 25.9 1202 30.9 1685 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 18 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 63.8 38.0 1.3 0.0 0.00 58.6 63.0 2.2 1.8 86 2 60.9 42.0 1.1 0.0 0.00 57.3 61.9 1.8 1.6 95 3 57.7 45.9 0.9 0.0 0.00 56.4 60.9 2.1 2.0 65 4 56.4 52.5 0.7 0.0 0.00 56.0 60.1 1.5 1.2 90 5 54.6 58.4 0.6 0.0 0.00 57.8 60.2 1.4 1.1 77 6 54.1 59.2 0.6 0.8 0.00 58.9 60.5 2.7 2.3 85 7 58.4 53.4 0.8 7.6 0.00 60.4 61.7 2.1 1.9 99 8 64.7 46.4 1.1 17.9 0.00 62.3 62.5 2.0 1.6 103 9 73.0 34.0 1.9 43.7 0.00 67.2 64.3 1.5 1.2 137 10 82.2 21.0 3.0 65.8 0.00 71.8 66.3 2.0 1.3 136 11 87.0 15.6 3.7 84.4 0.00 76.6 69.0 3.1 1.6 94 12 89.6 12.6 4.2 86.6 0.00 80.6 71.9 4.6 3.3 99 13 92.0 12.4 4.5 89.2 0.00 83.8 74.9 4.1 1.8 87 14 94.5 10.7 4.9 83.8 0.00 85.5 77.2 5.3 0.9 252 15 96.4 10.1 5.3 76.0 0.00 86.3 78.8 6.5 3.9 236 16 97.2 9.7 5.4 61.7 0.00 85.3 79.3 7.9 6.3 247 17 96.5 10.2 5.3 40.8 0.00 82.2 78.9 8.9 8.4 266 18 95.8 9.8 5.2 23.5 0.00 77.5 77.2 7.3 6.7 270 19 93.2 10.1 4.8 6.6 0.00 73.5 74.8 6.6 6.3 259 20 89.7 11.3 4.2 0.4 0.00 70.1 72.6 7.3 7.1 279 21 85.3 13.0 3.6 0.0 0.00 67.7 70.6 5.3 4.7 317 22 82.1 14.2 3.2 0.0 0.00 65.8 68.8 3.5 3.2 322 23 73.1 23.8 2.1 0.0 0.00 64.0 67.4 1.6 1.3 129 24 67.8 31.4 1.6 0.0 0.00 62.6 66.3 1.9 1.6 90 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.9 53.2 77.7 DegF RELATIVE HUMIDITY 72.1 8.0 26.9 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 688.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.4 55.7 69.4 DegF SOIL TEMP. 4 IN 79.3 59.8 68.6 DegF WIND SPEED 18.9 3.9 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 264 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.8 832 24.8 29.8 SINE CURVE 18.0 831 22.8 1225 27.8 1713 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 19 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.9 34.2 1.4 0.0 0.00 61.1 65.1 2.1 1.9 90 2 63.6 38.4 1.2 0.0 0.00 59.9 64.3 3.2 3.1 85 3 63.8 38.5 1.2 0.0 0.00 58.9 63.3 3.4 3.3 81 4 65.4 35.4 1.4 0.0 0.00 58.1 62.6 5.5 5.4 106 5 64.4 36.4 1.3 0.0 0.00 60.5 62.1 2.4 1.0 91 6 59.8 46.3 0.9 1.7 0.00 61.6 62.9 1.4 1.0 81 7 63.2 44.4 1.1 14.5 0.00 62.7 63.7 3.4 3.3 87 8 70.1 34.5 1.7 21.1 0.00 64.5 64.4 4.9 4.7 95 9 74.0 31.2 2.0 34.5 0.00 67.0 65.6 8.7 8.5 92 10 81.8 22.8 2.9 70.5 0.00 71.7 67.6 9.2 9.0 104 11 87.4 15.8 3.7 49.9 0.00 74.9 69.6 5.8 5.5 114 12 90.7 13.7 4.2 82.3 0.00 83.0 73.4 6.7 5.4 108 13 92.8 12.7 4.6 76.0 0.00 86.7 76.4 6.0 4.8 149 14 94.3 12.6 4.8 82.0 0.00 87.7 78.8 5.5 2.4 251 15 96.4 11.5 5.2 72.4 0.00 87.1 81.4 8.1 5.6 200 16 96.8 11.5 5.3 56.2 0.00 83.0 81.1 8.5 7.5 175 17 96.5 11.3 5.2 38.4 0.00 77.8 78.8 9.3 8.4 187 18 95.4 11.7 5.0 21.1 0.00 72.8 75.4 8.4 7.6 188 19 93.3 12.4 4.7 6.0 0.00 68.9 72.0 7.6 7.0 196 20 89.7 14.5 4.1 0.0 0.00 67.0 69.8 5.7 5.4 227 21 86.8 17.0 3.6 0.0 0.00 66.6 68.7 1.8 1.7 220 22 80.2 24.6 2.7 0.0 0.00 65.5 67.9 1.5 0.6 149 23 83.8 21.3 3.1 0.0 0.00 64.4 67.0 4.2 2.8 191 24 75.0 31.1 2.0 0.0 0.00 62.2 65.6 3.8 3.7 93 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.7 58.1 80.5 DegF RELATIVE HUMIDITY 52.4 10.1 24.3 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 626.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.7 57.8 69.7 DegF SOIL TEMP. 4 IN 81.6 61.9 69.5 DegF WIND SPEED 20.6 5.3 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 142 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.4 855 27.4 32.4 SINE CURVE 20.1 851 25.1 1250 30.1 1743 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 20 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.5 33.9 1.8 0.0 0.00 61.1 64.6 4.8 4.6 99 2 73.4 32.7 1.9 0.0 0.00 60.8 64.0 5.0 4.7 105 3 71.9 35.4 1.7 0.0 0.00 59.9 63.2 4.5 4.4 100 4 69.0 42.1 1.4 0.0 0.00 60.3 62.9 3.1 2.8 101 5 69.6 42.1 1.4 0.0 0.00 60.9 63.2 4.6 4.3 95 6 69.2 45.3 1.3 0.3 0.00 62.0 63.4 1.8 1.4 63 7 69.3 47.5 1.3 1.7 0.00 63.4 64.4 3.0 2.6 91 8 75.0 36.4 1.9 4.3 0.00 64.6 65.3 5.7 5.1 84 9 81.1 31.0 2.5 21.7 0.00 68.3 66.8 8.5 8.2 88 10 85.6 27.7 3.0 37.9 0.00 73.7 69.1 7.9 7.5 102 11 86.7 25.5 3.2 29.9 0.00 72.3 70.4 8.6 8.2 103 12 87.6 22.4 3.5 28.2 0.00 75.3 71.4 4.0 2.9 131 13 89.6 21.5 3.7 60.4 0.00 83.5 74.7 5.0 3.5 280 14 91.7 20.6 4.0 80.2 0.00 88.2 79.0 7.8 5.8 274 15 91.7 19.8 4.1 58.6 0.00 85.4 79.9 10.8 10.0 298 16 91.4 18.6 4.1 40.7 0.00 80.2 78.6 12.6 12.0 300 17 89.6 19.8 3.8 24.3 0.00 76.2 76.4 12.1 11.9 293 18 87.6 21.5 3.5 7.8 0.00 72.1 73.8 11.7 11.3 287 19 85.1 23.4 3.2 1.8 0.00 69.8 71.3 7.5 6.7 317 20 83.5 21.8 3.1 0.0 0.00 67.5 69.5 8.5 7.7 292 21 80.9 23.7 2.8 0.0 0.00 67.2 68.5 3.1 1.1 273 22 78.7 28.4 2.4 0.0 0.00 66.1 67.8 3.6 3.2 110 23 78.1 30.2 2.3 0.0 0.00 65.3 67.1 2.6 1.0 94 24 75.5 33.8 2.0 0.0 0.00 64.8 66.8 5.0 1.6 315 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.1 67.6 80.6 DegF RELATIVE HUMIDITY 56.7 16.9 29.4 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 397.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.5 59.9 69.5 DegF SOIL TEMP. 4 IN 79.9 62.8 69.2 DegF WIND SPEED 23.3 6.3 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 346 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.4 879 29.4 34.4 SINE CURVE 23.7 875 28.7 1278 33.7 1777 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 21 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 71.8 44.9 1.5 0.0 0.00 63.0 65.2 11.4 11.0 299 2 69.4 49.6 1.2 0.0 0.00 62.4 64.6 8.0 7.7 286 3 69.6 44.6 1.4 0.0 0.00 62.0 63.9 6.6 6.3 272 4 70.0 35.9 1.6 0.0 0.00 61.5 63.4 4.3 4.1 280 5 67.0 50.7 1.1 0.0 0.00 61.1 63.0 3.3 3.3 256 6 65.6 58.4 0.9 0.8 0.00 61.2 62.8 3.6 3.5 244 7 66.1 59.5 0.9 8.0 0.00 63.7 63.7 2.0 1.2 282 8 68.7 53.3 1.1 20.0 0.00 68.9 66.0 1.2 0.9 91 9 73.1 39.5 1.7 39.4 0.00 75.8 69.2 1.7 1.1 115 10 76.8 30.9 2.2 60.8 0.00 82.7 73.9 2.9 1.5 141 11 79.0 24.8 2.5 76.9 0.00 87.9 78.0 3.9 2.7 150 12 80.9 22.1 2.8 86.3 0.00 92.3 81.6 6.3 5.0 299 13 83.0 16.3 3.2 88.6 0.00 90.8 82.7 8.1 6.0 293 14 84.8 13.4 3.5 85.3 0.00 91.7 83.8 11.5 10.5 281 15 85.9 11.5 3.7 76.8 0.00 90.6 84.3 10.1 8.7 279 16 86.6 10.0 3.9 63.8 0.00 86.5 83.1 10.2 9.2 280 17 86.6 10.0 3.9 46.7 0.00 79.2 80.2 9.8 9.3 270 18 85.5 10.2 3.8 27.5 0.00 71.4 75.3 11.8 11.3 286 19 83.6 11.1 3.5 9.8 0.00 67.4 71.1 11.3 11.0 291 20 80.3 12.9 3.1 0.4 0.00 64.7 68.2 7.8 7.6 284 21 75.3 16.5 2.5 0.0 0.00 62.1 65.9 3.2 2.6 291 22 73.1 20.2 2.2 0.0 0.00 61.7 65.1 4.7 4.6 286 23 70.2 25.3 1.9 0.0 0.00 60.5 64.0 4.4 4.2 268 24 68.7 23.9 1.8 0.0 0.00 59.3 62.7 4.5 4.5 266 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.3 65.2 75.9 DegF RELATIVE HUMIDITY 65.1 8.5 29.0 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 690.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 93.0 59.2 72.1 DegF SOIL TEMP. 4 IN 84.3 62.7 71.0 DegF WIND SPEED 21.8 6.4 MPH WIND VECTOR MAG. 5.2 MPH WIND VECTOR DIR. 280 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.9 900 25.9 30.9 SINE CURVE 21.1 896 26.1 1304 31.1 1808 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 22 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.5 28.2 1.5 0.0 0.00 57.0 60.9 1.9 1.2 281 2 58.4 38.5 1.0 0.0 0.00 55.5 59.8 2.4 2.2 84 3 55.9 43.0 0.9 0.0 0.00 54.3 58.7 2.2 2.0 98 4 54.6 48.7 0.7 0.0 0.00 53.8 58.0 2.3 2.2 79 5 52.6 53.8 0.6 0.0 0.00 52.7 57.1 2.9 2.7 89 6 51.0 57.7 0.5 1.7 0.00 53.0 57.0 1.8 1.6 60 7 56.3 46.8 0.8 15.3 0.00 57.7 58.3 3.4 3.1 83 8 64.4 35.8 1.3 33.3 0.00 66.4 61.8 4.0 3.7 97 9 71.2 29.2 1.9 51.0 0.00 75.0 66.6 2.3 0.8 133 10 75.5 22.5 2.3 67.2 0.00 81.9 71.7 2.2 1.2 323 11 77.0 18.3 2.6 79.1 0.00 86.4 75.8 4.4 2.5 279 12 78.9 18.0 2.8 85.6 0.00 88.2 79.2 5.1 2.0 31 13 81.3 14.4 3.1 88.2 0.00 89.1 81.2 7.5 6.1 312 14 83.0 12.4 3.4 85.0 0.00 88.4 82.2 8.0 6.2 325 15 85.0 11.0 3.7 76.6 0.00 86.0 81.9 8.9 7.2 287 16 86.2 9.9 3.8 59.4 0.00 83.1 80.3 10.7 9.2 273 17 86.6 9.5 3.9 46.3 0.00 77.8 78.3 10.2 9.4 279 18 86.4 9.2 3.9 27.8 0.00 70.9 75.0 7.1 6.4 252 19 84.7 9.9 3.7 10.1 0.00 67.0 71.2 7.9 7.6 244 20 81.1 12.6 3.2 0.4 0.00 64.2 68.5 6.0 5.7 266 21 77.4 15.9 2.7 0.0 0.00 62.3 66.3 4.7 4.4 278 22 74.5 16.7 2.4 0.0 0.00 61.1 65.1 6.4 5.5 327 23 73.8 17.3 2.4 0.0 0.00 59.8 63.6 3.9 3.7 298 24 71.4 19.3 2.1 0.0 0.00 59.2 62.9 4.7 4.6 313 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.4 50.2 72.2 DegF RELATIVE HUMIDITY 73.1 7.1 24.9 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 726.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.5 52.3 68.7 DegF SOIL TEMP. 4 IN 82.5 56.6 68.4 DegF WIND SPEED 23.1 5.0 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 293 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.4 918 22.1 27.1 SINE CURVE 14.4 910 18.7 1323 23.7 1832 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 23 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.8 22.4 1.9 0.0 0.00 57.9 61.7 3.5 2.2 246 2 63.0 31.6 1.4 0.0 0.00 56.2 60.3 2.5 2.0 60 3 58.7 38.8 1.0 0.0 0.00 54.9 59.3 2.9 2.5 77 4 55.8 46.2 0.8 0.0 0.00 54.0 58.4 2.2 1.4 56 5 51.9 55.1 0.6 0.0 0.00 52.9 57.4 1.6 1.2 88 6 50.5 57.1 0.5 1.7 0.00 53.0 57.3 2.1 1.9 75 7 56.9 46.0 0.9 14.7 0.00 58.2 58.4 3.2 3.0 82 8 64.1 35.7 1.3 32.4 0.00 66.6 61.9 3.8 3.6 91 9 71.5 27.0 1.9 50.9 0.00 74.8 66.7 2.0 1.0 132 10 75.0 20.4 2.4 66.9 0.00 79.5 71.3 4.0 2.8 127 11 77.3 18.0 2.6 79.2 0.00 83.4 75.1 4.5 3.6 115 12 79.6 13.4 3.0 86.4 0.00 86.8 78.5 4.8 1.5 154 13 82.0 12.8 3.3 88.0 0.00 91.6 81.7 4.0 1.6 317 14 84.1 11.6 3.5 84.3 0.00 92.7 83.5 5.6 3.8 344 15 85.8 11.1 3.7 75.7 0.00 92.2 84.5 5.3 3.7 256 16 87.5 10.5 4.0 62.2 0.00 88.4 83.9 6.4 5.1 242 17 87.5 10.6 4.0 45.6 0.00 83.0 81.9 8.2 6.8 259 18 87.2 10.4 3.9 27.3 0.00 75.3 78.4 7.5 6.4 278 19 85.8 10.9 3.8 9.5 0.00 71.0 74.5 7.3 6.9 288 20 82.1 12.4 3.3 0.4 0.00 67.5 71.2 5.4 5.3 286 21 76.3 17.4 2.6 0.0 0.00 64.7 68.6 2.2 1.6 251 22 68.3 26.3 1.7 0.0 0.00 62.7 66.7 1.6 0.8 128 23 64.3 30.8 1.4 0.0 0.00 61.3 65.2 1.1 0.9 76 24 65.0 30.9 1.5 0.0 0.00 60.2 64.0 1.5 0.5 118 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.5 49.6 72.1 DegF RELATIVE HUMIDITY 68.7 8.4 25.3 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 725.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.9 52.4 70.4 DegF SOIL TEMP. 4 IN 84.6 56.9 69.6 DegF WIND SPEED 16.8 3.9 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 273 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.2 935 21.9 26.9 SINE CURVE 14.6 925 18.8 1342 23.8 1856 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 24 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.1 38.3 1.1 0.0 0.00 59.0 62.9 2.0 1.6 84 2 61.7 36.6 1.2 0.0 0.00 58.3 62.0 2.9 2.6 82 3 58.2 45.2 0.9 0.0 0.00 57.4 61.0 1.4 1.3 109 4 57.1 50.1 0.8 0.0 0.00 57.1 60.3 1.5 1.3 72 5 54.6 55.4 0.6 0.0 0.00 55.8 59.5 2.0 1.9 72 6 55.1 54.0 0.7 1.6 0.00 55.7 59.1 2.2 2.2 80 7 61.8 50.8 0.9 14.1 0.00 61.5 60.6 0.9 0.6 117 8 69.8 38.6 1.5 32.1 0.00 69.7 64.1 3.3 3.1 142 9 73.5 33.3 1.9 50.0 0.00 76.6 68.5 2.7 1.8 130 10 76.2 28.5 2.2 61.9 0.00 82.8 73.1 3.9 2.6 144 11 78.8 25.5 2.5 75.1 0.00 86.8 77.2 3.3 1.9 145 12 80.9 21.6 2.8 85.4 0.00 89.4 80.7 3.9 1.9 166 13 83.3 17.2 3.2 87.0 0.00 90.2 83.1 4.5 2.5 199 14 85.5 15.0 3.5 84.0 0.00 91.8 84.6 4.2 2.4 171 15 86.6 14.4 3.7 65.0 0.00 89.6 84.2 5.0 2.8 317 16 87.5 15.3 3.8 53.0 0.00 86.2 83.4 4.2 2.1 235 17 88.3 13.6 3.9 37.1 0.00 81.5 81.6 5.7 4.7 280 18 86.1 15.1 3.6 11.1 0.00 75.5 77.4 9.4 9.1 309 19 84.8 15.3 3.5 5.4 0.00 72.2 74.6 8.3 8.0 307 20 82.9 15.9 3.2 0.2 0.00 69.4 72.0 6.2 6.0 288 21 80.7 17.6 2.9 0.0 0.00 67.8 70.2 4.5 4.3 294 22 74.9 24.7 2.2 0.0 0.00 66.1 68.7 1.3 0.2 333 23 72.4 29.0 1.9 0.0 0.00 65.4 68.1 2.6 1.8 322 24 73.7 29.1 2.0 0.0 0.00 64.4 67.0 3.7 3.5 340 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.3 54.0 74.0 DegF RELATIVE HUMIDITY 62.1 11.7 29.2 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 662.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.6 55.0 72.0 DegF SOIL TEMP. 4 IN 84.6 58.8 70.9 DegF WIND SPEED 18.2 3.7 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 296 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.8 954 23.8 28.8 SINE CURVE 16.5 942 21.5 1363 26.5 1882 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 25 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.2 34.2 1.8 0.0 0.00 64.1 66.2 4.1 4.0 334 2 71.2 38.7 1.6 0.0 0.00 63.4 65.2 1.6 1.3 262 3 68.8 43.2 1.4 0.0 0.00 62.5 64.8 2.0 0.7 132 4 66.6 44.7 1.2 0.0 0.00 61.8 64.3 2.3 2.1 94 5 64.6 46.5 1.1 0.0 0.00 60.4 63.3 2.5 2.4 92 6 62.6 49.8 1.0 1.4 0.00 59.6 62.6 2.9 2.8 80 7 63.9 51.3 1.0 10.0 0.00 62.7 63.1 4.1 4.0 103 8 70.7 44.0 1.4 34.4 0.00 70.9 66.6 5.5 5.4 101 9 76.2 31.0 2.1 43.8 0.00 75.4 69.6 5.8 5.3 103 10 79.6 24.0 2.6 65.7 0.00 81.6 74.1 5.2 4.6 119 11 81.6 19.9 3.0 78.2 0.00 86.0 78.0 5.8 4.1 131 12 83.7 19.2 3.2 84.9 0.00 88.2 81.0 5.8 3.1 119 13 85.2 17.6 3.4 87.0 0.00 91.2 83.4 5.9 4.4 110 14 87.7 14.8 3.8 84.0 0.00 92.8 85.1 6.6 3.8 130 15 89.9 14.4 4.1 74.7 0.00 92.4 86.1 6.7 2.0 228 16 90.7 13.1 4.3 60.1 0.00 89.9 85.8 6.1 3.9 202 17 90.9 11.9 4.4 45.8 0.00 83.2 83.8 7.4 6.3 209 18 90.4 11.8 4.3 27.6 0.00 76.2 79.9 6.9 6.2 205 19 88.0 12.0 4.0 9.9 0.00 72.1 75.9 9.1 8.6 228 20 84.2 12.4 3.5 0.4 0.00 69.0 72.9 8.3 7.9 228 21 81.5 14.6 3.1 0.0 0.00 67.0 70.7 5.6 5.2 229 22 77.0 21.1 2.5 0.0 0.00 65.2 69.0 5.9 5.5 312 23 73.0 26.2 2.0 0.0 0.00 63.3 67.2 3.3 3.1 321 24 66.1 35.4 1.4 0.0 0.00 61.6 65.7 2.2 1.3 72 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.6 61.9 77.8 DegF RELATIVE HUMIDITY 54.3 10.8 27.2 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 707.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 93.1 59.5 73.4 DegF SOIL TEMP. 4 IN 86.2 62.4 72.7 DegF WIND SPEED 18.0 5.1 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 169 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.9 976 26.9 31.9 SINE CURVE 20.7 962 25.7 1389 30.7 1913 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 26 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 63.7 39.8 1.2 0.0 0.00 60.2 64.5 3.2 2.9 78 2 61.7 44.5 1.0 0.0 0.00 58.9 63.2 2.9 2.6 91 3 60.1 46.8 0.9 0.0 0.00 57.6 61.5 2.2 1.6 90 4 56.8 50.1 0.8 0.0 0.00 56.2 60.5 1.7 1.1 75 5 53.9 55.4 0.6 0.0 0.00 54.8 59.4 1.1 0.9 101 6 53.3 57.5 0.6 1.9 0.00 55.2 59.5 2.8 2.8 82 7 61.3 45.6 1.0 15.7 0.00 60.1 60.6 3.7 3.7 98 8 66.4 36.5 1.4 32.7 0.00 67.9 63.7 4.7 4.5 86 9 72.6 29.4 1.9 50.9 0.00 75.4 68.4 4.1 3.4 102 10 77.3 21.5 2.5 66.4 0.00 79.9 72.7 5.8 4.0 132 11 80.1 18.2 2.9 77.9 0.00 84.2 76.1 6.6 5.5 165 12 82.6 16.9 3.2 85.7 0.00 88.0 79.5 5.3 3.1 170 13 85.0 14.8 3.5 86.9 0.00 89.9 81.6 8.2 6.6 174 14 87.0 13.2 3.8 84.0 0.00 91.6 83.8 7.7 6.0 198 15 88.8 12.3 4.1 75.6 0.00 90.8 84.6 9.5 7.9 211 16 88.7 11.2 4.1 62.8 0.00 87.8 84.1 9.6 8.9 226 17 88.5 11.7 4.1 46.1 0.00 81.6 82.3 9.4 8.7 238 18 87.2 11.8 3.9 28.2 0.00 74.8 78.5 10.8 10.3 238 19 85.2 12.9 3.6 10.8 0.00 71.0 74.8 9.4 9.0 235 20 82.2 15.3 3.2 0.6 0.00 68.1 72.0 6.5 5.8 255 21 78.4 30.2 2.3 0.0 0.00 66.8 70.2 9.8 9.6 297 22 75.4 35.0 2.0 0.0 0.00 65.4 68.8 6.5 6.1 298 23 74.1 35.1 1.9 0.0 0.00 64.3 67.5 6.3 6.1 298 24 71.4 38.8 1.6 0.0 0.00 63.0 66.3 4.0 3.8 305 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.6 51.9 74.2 DegF RELATIVE HUMIDITY 62.2 10.0 29.4 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 726.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.9 54.4 71.4 DegF SOIL TEMP. 4 IN 84.6 59.0 71.0 DegF WIND SPEED 24.5 5.9 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 221 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.9 995 23.8 28.8 SINE CURVE 15.7 978 20.3 1409 25.3 1938 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 27 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.5 46.7 1.2 0.0 0.00 61.2 64.8 1.9 0.5 169 2 63.3 52.3 1.0 0.0 0.00 59.9 63.7 1.8 1.6 87 3 60.3 57.1 0.8 0.0 0.00 58.7 62.6 1.5 1.0 47 4 57.6 61.6 0.6 0.0 0.00 57.6 61.6 1.4 0.8 84 5 55.0 65.8 0.5 0.0 0.00 56.7 60.7 1.4 1.2 74 6 54.2 68.3 0.5 1.8 0.00 57.1 60.6 1.5 1.4 69 7 61.1 58.4 0.8 15.1 0.00 62.5 62.0 2.1 2.1 88 8 70.2 45.2 1.4 32.7 0.00 70.7 65.2 1.5 1.2 348 9 72.5 42.1 1.6 50.1 0.00 78.2 69.8 2.8 2.3 303 10 76.9 34.3 2.1 65.7 0.00 84.8 75.1 2.8 0.7 314 11 80.7 23.6 2.7 78.4 0.00 87.5 78.9 4.2 1.4 91 12 83.1 18.1 3.2 84.5 0.00 91.7 82.0 4.4 0.5 56 13 85.2 15.0 3.5 87.1 0.00 90.4 83.5 6.0 3.9 144 14 87.3 14.5 3.8 84.0 0.00 92.2 85.3 5.2 1.8 79 15 89.4 13.4 4.1 75.6 0.00 91.4 85.7 5.3 1.4 153 16 90.6 13.6 4.2 62.4 0.00 88.2 84.8 5.6 1.6 228 17 91.7 12.9 4.4 38.3 0.00 81.0 82.6 7.0 5.8 285 18 91.6 13.1 4.4 24.5 0.00 74.1 78.1 9.2 8.6 274 19 89.5 15.6 4.0 11.0 0.00 70.1 74.1 9.5 9.2 300 20 85.8 17.9 3.5 0.6 0.00 67.3 71.1 8.4 8.3 308 21 82.8 20.3 3.1 0.0 0.00 65.7 69.2 7.6 7.5 301 22 80.1 23.0 2.7 0.0 0.00 64.5 67.8 6.4 5.9 293 23 77.0 28.0 2.3 0.0 0.00 63.5 66.6 5.0 5.0 283 24 73.8 34.9 1.9 0.0 0.00 62.6 65.8 6.6 6.5 269 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.2 53.4 76.1 DegF RELATIVE HUMIDITY 70.5 11.3 33.2 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 711.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.4 56.3 72.3 DegF SOIL TEMP. 4 IN 85.7 60.2 71.7 DegF WIND SPEED 20.6 4.5 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 294 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.1 1015 25.1 30.1 SINE CURVE 16.9 995 21.7 1431 26.7 1965 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 28 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.9 36.3 1.8 0.0 0.00 61.7 64.8 5.6 4.4 285 2 69.3 39.1 1.5 0.0 0.00 60.2 63.8 2.8 1.5 358 3 64.9 46.2 1.1 0.0 0.00 59.1 62.8 1.9 1.7 74 4 60.9 56.3 0.8 0.0 0.00 58.6 62.1 2.3 2.1 78 5 60.3 56.5 0.8 0.0 0.00 57.7 61.3 2.7 2.5 82 6 59.8 59.5 0.7 1.8 0.00 58.1 61.4 3.1 3.1 91 7 64.1 53.3 1.0 15.4 0.00 62.8 62.5 2.8 2.6 79 8 72.1 43.2 1.5 33.3 0.00 72.3 66.0 1.4 1.2 29 9 78.5 34.8 2.2 51.1 0.00 80.6 70.8 2.2 1.8 326 10 81.9 30.9 2.6 67.3 0.00 86.6 76.1 1.9 0.4 33 11 85.2 20.5 3.3 79.2 0.00 88.9 80.0 4.6 1.5 86 12 87.5 16.2 3.7 85.9 0.00 91.8 82.9 4.8 3.3 110 13 89.7 11.0 4.2 89.0 0.00 94.4 85.3 5.0 2.0 180 14 91.9 10.2 4.6 85.5 0.00 91.3 86.3 5.6 3.5 143 15 93.5 11.0 4.8 75.9 0.00 91.3 85.9 7.5 4.3 188 16 95.0 11.0 5.0 63.2 0.00 89.1 86.0 5.4 3.0 305 17 95.2 10.0 5.1 46.8 0.00 82.6 84.3 6.5 4.8 267 18 94.0 10.6 4.9 27.9 0.00 76.4 80.3 7.8 7.4 266 19 92.4 10.9 4.6 10.9 0.00 72.6 76.5 6.9 6.6 247 20 88.5 13.5 4.0 0.6 0.00 69.7 73.6 6.2 6.1 273 21 84.4 15.2 3.4 0.0 0.00 67.8 71.6 5.7 5.6 304 22 81.8 17.5 3.1 0.0 0.00 66.4 69.9 6.1 6.0 288 23 78.9 20.9 2.7 0.0 0.00 65.1 68.7 6.1 6.0 268 24 77.5 22.0 2.5 0.0 0.00 64.0 67.4 6.8 6.5 278 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.5 58.8 80.0 DegF RELATIVE HUMIDITY 66.1 7.5 27.4 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 733.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.2 57.3 73.7 DegF SOIL TEMP. 4 IN 86.5 61.1 72.9 DegF WIND SPEED 16.1 4.7 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 272 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.8 1037 27.8 32.8 SINE CURVE 20.2 1015 25.2 1456 30.2 1995 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 29 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.3 26.2 2.1 0.0 0.00 62.9 66.2 3.8 3.6 259 2 67.4 36.6 1.5 0.0 0.00 61.1 64.9 2.0 1.6 86 3 63.1 43.1 1.1 0.0 0.00 59.8 63.9 1.6 1.4 75 4 59.9 48.9 0.9 0.0 0.00 58.7 62.7 2.1 2.0 74 5 58.2 55.1 0.7 0.0 0.00 57.8 61.9 1.3 1.2 96 6 58.3 54.4 0.8 1.9 0.00 58.0 61.8 2.7 2.6 83 7 65.0 44.8 1.2 15.7 0.00 62.4 62.6 4.2 4.1 103 8 72.7 37.2 1.7 33.5 0.00 71.7 66.3 3.1 3.0 103 9 79.8 28.5 2.5 47.1 0.00 79.9 71.3 2.3 1.7 159 10 83.3 23.4 3.0 67.3 0.00 85.9 75.8 4.3 3.5 167 11 85.6 19.6 3.4 79.6 0.00 89.6 80.0 4.7 2.9 166 12 87.7 15.3 3.8 87.6 0.00 91.9 83.4 4.6 2.3 114 13 89.9 11.4 4.2 88.1 0.00 93.8 85.4 5.8 3.4 171 14 91.4 12.3 4.4 84.3 0.00 93.8 86.6 5.7 2.9 186 15 93.2 11.8 4.7 75.8 0.00 93.0 87.1 7.2 5.4 299 16 94.8 10.2 5.0 62.9 0.00 89.6 86.6 7.5 4.7 242 17 95.0 9.3 5.1 45.6 0.00 82.2 84.3 9.0 8.2 244 18 93.5 8.9 4.9 22.0 0.00 76.4 80.2 7.9 7.2 255 19 91.4 9.6 4.5 8.4 0.00 72.9 76.6 6.8 6.6 267 20 88.0 10.6 4.0 0.5 0.00 70.0 73.8 5.7 5.5 294 21 83.8 13.0 3.4 0.0 0.00 67.8 71.6 4.9 4.7 295 22 80.0 16.2 2.9 0.0 0.00 66.1 70.0 4.0 3.7 289 23 77.3 18.8 2.6 0.0 0.00 64.7 68.4 3.4 3.0 259 24 69.9 25.9 1.9 0.0 0.00 62.8 66.8 1.7 1.2 74 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.9 57.2 79.3 DegF RELATIVE HUMIDITY 70.3 7.7 24.6 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 720.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 94.5 57.3 73.9 DegF SOIL TEMP. 4 IN 87.2 61.4 73.3 DegF WIND SPEED 18.2 4.4 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 240 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.2 1060 27.2 32.2 SINE CURVE 19.3 1034 24.3 1481 29.3 2024 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC MAY 30 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.4 30.3 1.6 0.0 0.00 62.3 66.1 2.9 2.4 72 2 65.5 34.6 1.4 0.0 0.00 60.8 64.8 2.3 2.0 90 3 62.5 40.8 1.1 0.0 0.00 59.5 63.7 1.7 1.4 92 4 59.7 45.5 1.0 0.0 0.00 58.4 62.6 2.6 2.3 77 5 59.6 47.2 0.9 0.0 0.00 57.5 61.9 2.5 2.1 85 6 56.9 53.8 0.7 1.5 0.00 57.1 61.3 1.9 1.8 65 7 63.2 48.0 1.0 16.1 0.00 62.2 62.6 2.6 2.5 97 8 70.2 37.4 1.6 32.8 0.00 70.0 65.7 4.0 3.8 87 9 76.7 30.7 2.2 46.6 0.00 77.5 70.3 3.1 2.6 107 10 82.1 24.1 2.8 64.6 0.00 84.1 75.2 2.7 1.9 83 11 84.8 19.6 3.3 79.9 0.00 87.5 79.4 5.4 4.6 106 12 87.8 14.1 3.9 85.6 0.00 91.8 83.0 5.4 3.0 191 13 90.0 11.4 4.3 87.6 0.00 93.2 84.7 7.6 3.8 182 14 91.7 11.1 4.5 84.9 0.00 94.0 86.5 5.3 2.9 295 15 93.5 9.8 4.8 76.3 0.00 92.3 86.7 7.4 6.0 243 16 93.5 9.5 4.9 64.0 0.00 89.1 86.0 9.0 8.1 246 17 93.4 8.5 4.9 47.9 0.00 81.6 84.0 8.6 8.0 246 18 92.9 8.6 4.8 29.3 0.00 75.7 80.0 7.6 6.9 248 19 91.3 8.8 4.6 9.6 0.00 71.9 76.1 6.9 6.6 232 20 86.9 13.3 3.8 0.5 0.00 69.4 73.4 7.4 7.1 269 21 83.6 17.1 3.3 0.0 0.00 67.7 71.5 7.0 6.9 301 22 81.4 18.0 3.0 0.0 0.00 66.4 69.9 7.5 7.4 298 23 77.7 20.2 2.6 0.0 0.00 64.7 68.4 2.6 2.4 303 24 70.5 29.1 1.8 0.0 0.00 63.1 67.0 1.2 0.5 117 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.1 55.7 78.4 DegF RELATIVE HUMIDITY 66.0 7.1 24.6 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 727.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 94.5 56.7 73.2 DegF SOIL TEMP. 4 IN 86.9 61.1 72.9 DegF WIND SPEED 19.7 4.8 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 246 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.5 1081 26.5 31.5 SINE CURVE 18.3 1053 23.3 1504 28.3 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: TUCSON CAC MAY 31 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.9 34.3 1.4 0.0 0.00 61.9 65.9 2.2 1.7 77 2 63.1 40.0 1.2 0.0 0.00 60.7 64.8 1.3 1.2 69 3 60.9 44.7 1.0 0.0 0.00 59.3 63.7 1.9 1.8 86 4 59.0 48.1 0.9 0.0 0.00 58.3 62.5 2.0 1.7 72 5 56.7 54.5 0.7 0.0 0.00 57.2 61.5 1.2 1.0 82 6 56.7 56.1 0.7 2.2 0.00 57.6 61.5 2.1 1.8 86 7 62.6 47.6 1.0 14.2 0.00 61.0 62.1 3.9 3.8 90 8 69.6 38.2 1.5 32.6 0.00 70.1 65.5 4.0 3.9 86 9 75.4 29.8 2.1 50.1 0.00 77.7 70.2 4.4 3.9 114 10 80.3 24.5 2.7 65.1 0.00 84.5 75.3 3.2 2.3 127 11 83.9 19.6 3.2 78.5 0.00 90.9 80.1 2.8 1.4 200 12 86.1 16.2 3.6 85.4 0.00 94.0 83.5 4.1 1.7 199 13 87.4 14.6 3.8 87.3 0.00 95.2 86.1 4.6 1.7 119 14 90.2 12.7 4.2 83.6 0.00 95.9 87.7 4.7 2.5 253 15 92.1 11.9 4.5 75.9 0.00 94.5 88.4 4.5 0.8 285 16 93.4 10.8 4.8 62.8 0.00 91.1 88.0 4.9 2.9 303 17 94.5 10.4 5.0 46.0 0.00 83.9 86.2 4.1 2.5 284 18 94.3 9.7 5.0 28.2 0.00 77.4 81.6 7.7 7.3 308 19 92.5 9.9 4.7 11.3 0.00 73.5 77.6 8.0 7.6 307 20 88.3 11.5 4.0 0.7 0.00 70.4 74.5 5.0 4.8 302 21 82.5 15.1 3.2 0.0 0.00 68.4 72.5 2.4 1.9 252 22 78.5 19.4 2.7 0.0 0.00 66.3 70.4 2.1 1.8 269 23 70.1 28.2 1.8 0.0 0.00 64.5 68.6 0.8 0.6 47 24 67.9 31.0 1.6 0.0 0.00 63.2 67.5 0.9 0.1 109 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.4 55.1 77.2 DegF RELATIVE HUMIDITY 68.7 8.6 26.6 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 723.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 96.0 57.0 74.0 DegF SOIL TEMP. 4 IN 88.4 61.1 73.5 DegF WIND SPEED 17.8 3.5 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 332 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.3 1101 25.3 30.3 SINE CURVE 18.3 1071 23.3 1527 28.3 2081 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUN 1 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.8 19.0 2.3 0.0 0.00 63.1 66.9 2.9 2.6 312 2 66.8 33.9 1.5 0.0 0.00 61.1 65.1 2.5 2.2 97 3 61.4 42.2 1.1 0.0 0.00 59.6 64.0 2.1 1.9 70 4 59.8 42.2 1.0 0.0 0.00 58.5 63.0 3.0 2.9 79 5 58.2 49.6 0.8 0.0 0.00 57.6 62.0 1.6 1.5 79 6 55.9 50.5 0.8 2.1 0.00 57.7 61.7 1.1 1.0 72 7 63.1 43.8 1.1 15.9 0.00 61.9 62.8 2.6 2.5 87 8 71.0 32.9 1.7 33.3 0.00 71.2 66.0 2.8 2.7 88 9 77.1 25.4 2.4 51.1 0.00 77.7 70.4 4.8 4.5 103 10 83.2 19.7 3.1 67.1 0.00 85.4 75.5 2.6 1.0 133 11 85.8 16.0 3.5 78.6 0.00 90.1 79.8 3.8 2.7 276 12 88.7 14.2 4.0 86.2 0.00 93.2 83.2 4.2 2.2 252 13 91.3 11.6 4.4 87.3 0.00 94.0 85.6 4.9 3.1 262 14 93.7 11.0 4.8 83.5 0.00 94.2 86.7 5.5 3.5 256 15 95.4 9.6 5.1 75.6 0.00 94.0 87.5 4.5 1.9 269 16 97.2 8.7 5.5 63.0 0.00 91.5 87.2 6.1 4.8 317 17 97.9 8.8 5.6 46.8 0.00 85.9 85.7 6.8 5.6 321 18 97.6 8.7 5.6 29.1 0.00 78.4 82.2 7.6 6.9 309 19 96.0 8.6 5.3 12.0 0.00 74.3 78.2 9.1 8.9 284 20 91.8 10.1 4.6 0.6 0.00 70.9 74.8 5.2 5.1 288 21 81.2 16.9 3.0 0.0 0.00 68.4 72.5 1.0 0.7 329 22 75.7 24.4 2.3 0.0 0.00 66.8 70.8 0.8 0.5 186 23 71.2 28.5 1.9 0.0 0.00 65.3 69.5 1.6 1.3 82 24 69.6 29.9 1.7 0.0 0.00 64.1 68.1 2.0 1.5 108 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.6 54.9 79.3 DegF RELATIVE HUMIDITY 65.3 7.1 23.6 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 732.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 94.3 56.9 74.3 DegF SOIL TEMP. 4 IN 87.6 61.3 73.7 DegF WIND SPEED 17.8 3.7 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 309 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.2 1123 26.2 31.2 SINE CURVE 18.8 1090 23.7 1551 28.8 2110 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUN 2 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.7 34.3 1.5 0.0 0.00 63.0 66.8 1.3 1.3 80 2 64.7 37.6 1.3 0.0 0.00 62.0 65.9 2.2 2.0 57 3 64.8 39.4 1.3 0.0 0.00 60.8 65.0 2.8 2.6 86 4 62.7 43.3 1.1 0.0 0.00 60.0 63.8 1.4 0.9 70 5 59.7 49.1 0.9 0.0 0.00 58.8 63.1 1.6 1.3 81 6 58.8 48.4 0.9 2.1 0.00 59.2 63.2 2.0 1.9 66 7 66.7 39.4 1.4 15.3 0.00 63.4 63.9 4.2 4.0 93 8 75.6 30.1 2.1 32.8 0.00 72.7 66.9 2.4 2.2 99 9 81.8 22.1 2.9 50.6 0.00 78.9 71.5 4.2 3.9 120 10 86.6 17.0 3.6 66.0 0.00 84.2 75.7 5.9 5.2 108 11 90.7 14.7 4.2 77.7 0.00 91.0 80.4 3.5 0.4 177 12 92.4 13.6 4.5 84.6 0.00 93.2 83.8 4.4 0.7 298 13 94.7 11.7 4.9 86.8 0.00 95.1 86.6 4.8 1.1 354 14 98.1 8.8 5.6 84.1 0.00 92.2 86.8 7.2 4.4 239 15 99.2 8.5 5.9 75.9 0.00 92.4 86.8 8.1 5.6 242 16 99.8 8.3 6.0 63.1 0.00 90.4 86.6 8.4 7.3 293 17 99.3 7.2 5.9 47.1 0.00 84.6 84.8 9.1 8.6 249 18 97.6 7.0 5.7 29.2 0.00 77.4 81.3 9.5 9.0 263 19 95.6 7.2 5.3 12.2 0.00 73.5 77.5 8.5 8.1 232 20 91.6 8.9 4.6 0.8 0.00 70.4 74.5 4.8 4.6 240 21 87.5 10.9 4.0 0.0 0.00 68.6 72.6 2.6 2.4 254 22 83.2 12.1 3.4 0.0 0.00 66.6 70.8 3.0 0.9 343 23 81.2 12.5 3.2 0.0 0.00 65.2 69.3 2.7 0.8 287 24 73.1 18.2 2.3 0.0 0.00 63.6 67.7 1.4 0.9 96 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.6 57.6 82.2 DegF RELATIVE HUMIDITY 67.4 5.4 21.3 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 728.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.4 58.5 74.4 DegF SOIL TEMP. 4 IN 87.2 62.7 74.0 DegF WIND SPEED 18.5 4.4 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 239 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.0 1146 28.0 33.0 SINE CURVE 20.4 1110 25.4 1576 30.4 2140 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUN 3 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.2 25.9 1.7 0.0 0.00 62.4 66.5 1.6 1.4 86 2 65.4 32.3 1.4 0.0 0.00 61.6 65.7 2.2 1.7 68 3 64.2 35.6 1.3 0.0 0.00 60.2 64.5 2.1 1.7 95 4 61.3 41.4 1.1 0.0 0.00 59.3 63.4 1.7 1.6 54 5 58.9 46.3 0.9 0.0 0.00 58.4 62.8 1.4 1.0 77 6 59.1 44.3 1.0 2.1 0.00 58.6 62.9 2.0 1.6 92 7 65.5 38.8 1.3 16.0 0.00 62.6 63.7 2.5 2.2 58 8 75.9 24.8 2.3 33.6 0.00 71.8 66.2 1.6 1.2 107 9 80.5 17.6 2.9 50.1 0.00 79.7 70.9 3.4 2.8 289 10 82.7 14.9 3.3 66.2 0.00 86.3 75.6 4.7 3.9 289 11 84.6 14.1 3.5 77.4 0.00 89.3 79.3 5.6 4.2 298 12 87.0 13.2 3.8 80.0 0.00 91.3 82.8 4.6 3.0 309 13 89.9 11.1 4.3 81.1 0.00 86.8 82.6 10.1 9.0 235 14 89.3 12.3 4.1 50.3 0.00 80.9 80.1 11.2 10.1 263 15 90.5 12.3 4.3 69.6 0.00 84.1 80.5 13.3 12.1 224 16 90.0 14.8 4.1 62.6 0.00 83.9 80.9 12.6 11.7 226 17 88.8 16.4 3.9 46.1 0.00 80.9 80.2 12.6 11.0 227 18 86.2 17.1 3.5 28.8 0.00 74.4 77.8 13.2 12.5 268 19 83.6 16.9 3.3 11.8 0.00 70.6 74.5 11.4 11.2 267 20 80.3 18.2 2.9 0.8 0.00 67.5 71.8 9.2 8.9 262 21 77.5 19.6 2.6 0.0 0.00 65.6 69.8 7.7 7.5 268 22 75.3 22.3 2.3 0.0 0.00 64.1 68.2 8.5 8.2 258 23 73.2 23.0 2.2 0.0 0.00 62.4 66.7 5.2 3.9 255 24 67.5 31.5 1.6 0.0 0.00 61.1 65.4 2.0 1.1 270 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.5 58.2 76.9 DegF RELATIVE HUMIDITY 60.2 9.0 23.5 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 676.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.3 57.9 71.9 DegF SOIL TEMP. 4 IN 83.2 62.5 71.8 DegF WIND SPEED 28.3 6.3 MPH WIND VECTOR MAG. 4.2 MPH WIND VECTOR DIR. 254 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.0 1167 26.0 31.0 SINE CURVE 18.9 1129 23.8 1600 28.9 2169 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUN 4 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.5 32.7 1.5 0.0 0.00 60.6 64.7 3.6 3.2 300 2 66.2 34.7 1.4 0.0 0.00 59.6 63.5 2.4 2.2 263 3 64.0 42.4 1.2 0.0 0.00 58.6 62.5 1.9 1.6 269 4 58.3 50.7 0.8 0.0 0.00 57.1 61.4 0.9 0.2 71 5 55.1 56.9 0.6 0.0 0.00 56.2 60.8 1.0 0.8 74 6 54.4 58.4 0.6 1.9 0.00 56.4 61.0 2.2 2.0 80 7 61.0 47.8 1.0 15.0 0.00 60.5 61.8 2.3 2.1 98 8 67.0 38.8 1.4 32.4 0.00 69.1 64.3 1.7 0.6 120 9 70.8 35.3 1.7 50.3 0.00 76.9 68.9 1.9 1.0 308 10 73.0 34.0 1.8 65.3 0.00 82.0 73.4 3.4 1.0 84 11 74.3 31.3 2.0 77.0 0.00 85.9 77.4 4.5 0.6 50 12 77.2 23.7 2.4 83.9 0.00 87.6 79.8 6.6 5.1 234 13 78.2 22.4 2.6 86.2 0.00 89.0 81.9 6.6 4.9 308 14 80.0 21.6 2.7 82.9 0.00 88.7 82.7 7.9 6.6 316 15 82.1 19.6 3.0 74.9 0.00 86.4 82.8 8.8 7.0 296 16 83.0 16.5 3.2 61.9 0.00 84.6 82.0 10.3 9.1 287 17 83.6 15.0 3.3 45.7 0.00 80.8 80.6 10.0 8.7 284 18 83.5 14.4 3.4 29.0 0.00 73.5 77.7 10.5 9.7 303 19 82.0 14.8 3.2 9.7 0.00 69.5 74.1 10.7 10.4 291 20 79.5 15.8 2.9 0.9 0.00 66.5 71.1 9.1 8.9 284 21 76.5 20.9 2.5 0.0 0.00 64.7 69.0 7.2 6.8 303 22 73.8 24.9 2.1 0.0 0.00 63.3 67.5 3.6 2.6 254 23 71.5 28.1 1.9 0.0 0.00 62.2 66.3 4.6 4.4 258 24 69.4 30.6 1.7 0.0 0.00 61.1 65.1 5.5 5.4 256 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.5 53.3 72.1 DegF RELATIVE HUMIDITY 69.3 12.9 30.5 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 716.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.2 55.9 70.8 DegF SOIL TEMP. 4 IN 83.4 60.4 70.8 DegF WIND SPEED 22.0 5.3 MPH WIND VECTOR MAG. 3.5 MPH WIND VECTOR DIR. 288 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.2 1184 22.1 27.1 SINE CURVE 14.2 1143 18.9 1619 23.9 2193 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUN 5 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.1 31.1 1.6 0.0 0.00 60.0 64.0 5.8 5.4 265 2 63.0 39.0 1.2 0.0 0.00 58.3 62.4 1.9 1.1 341 3 58.0 46.9 0.9 0.0 0.00 56.8 61.5 1.9 1.6 79 4 56.6 48.0 0.8 0.0 0.00 55.7 60.4 1.6 1.4 103 5 53.7 53.0 0.7 0.0 0.00 54.5 59.7 2.1 2.0 70 6 53.7 52.4 0.7 2.1 0.00 55.0 59.5 2.4 2.2 84 7 60.3 45.7 1.0 15.7 0.00 59.1 60.4 2.6 2.6 95 8 66.9 37.0 1.4 33.0 0.00 68.1 63.4 2.7 2.5 98 9 73.4 29.0 2.0 50.3 0.00 76.2 68.4 2.6 1.6 110 10 77.3 23.8 2.4 66.0 0.00 83.1 73.5 2.6 0.9 115 11 80.3 21.1 2.8 77.9 0.00 86.8 77.8 4.0 2.4 72 12 82.2 18.3 3.1 84.7 0.00 90.4 81.2 4.3 2.8 240 13 83.6 15.9 3.3 86.2 0.00 91.1 83.5 5.0 0.8 37 14 85.6 14.2 3.6 83.5 0.00 91.5 85.1 4.2 0.3 117 15 87.9 13.2 3.9 74.9 0.00 91.2 85.6 4.8 4.0 298 16 88.7 12.0 4.1 61.4 0.00 88.7 85.0 6.5 3.2 330 17 89.7 11.3 4.2 46.4 0.00 84.5 83.7 5.3 3.6 296 18 90.0 11.2 4.3 26.3 0.00 76.5 80.6 6.0 4.9 298 19 88.8 11.2 4.1 12.4 0.00 72.0 76.5 7.7 7.3 318 20 85.1 12.5 3.6 0.9 0.00 68.8 73.1 5.8 5.6 307 21 80.1 16.2 2.9 0.0 0.00 66.6 70.9 2.5 2.4 267 22 73.6 22.1 2.2 0.0 0.00 64.4 68.9 1.4 0.3 61 23 67.0 30.8 1.6 0.0 0.00 62.8 67.2 1.8 1.7 70 24 65.5 33.2 1.4 0.0 0.00 61.4 66.1 2.9 2.8 87 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.0 52.7 74.1 DegF RELATIVE HUMIDITY 65.6 10.0 27.0 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 721.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.0 54.1 71.8 DegF SOIL TEMP. 4 IN 85.7 59.2 71.6 DegF WIND SPEED 17.2 3.7 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 330 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.6 1202 23.5 28.5 SINE CURVE 16.3 1160 21.1 1640 26.1 2219 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUN 6 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 63.0 34.8 1.3 0.0 0.00 60.0 64.6 2.7 2.5 66 2 60.9 38.7 1.1 0.0 0.00 59.0 63.6 2.9 2.7 76 3 60.7 40.3 1.1 0.0 0.00 57.7 62.5 3.4 3.2 89 4 58.7 43.5 1.0 0.0 0.00 56.5 61.2 2.5 2.5 85 5 55.4 50.2 0.7 0.0 0.00 55.4 60.1 1.9 1.8 74 6 53.9 51.9 0.7 2.2 0.00 55.7 60.0 1.8 1.5 75 7 60.8 42.9 1.0 16.3 0.00 59.7 61.1 3.0 3.0 91 8 69.3 31.1 1.7 33.5 0.00 68.9 64.0 4.5 4.3 89 9 76.7 21.7 2.5 50.6 0.00 75.5 69.0 5.4 5.0 105 10 82.3 18.1 3.1 66.7 0.00 82.2 73.9 5.9 5.3 87 11 87.0 14.5 3.8 78.6 0.00 87.2 78.4 5.2 3.7 135 12 90.0 11.9 4.2 85.5 0.00 88.2 81.2 6.8 4.9 166 13 91.4 11.8 4.4 87.0 0.00 90.6 83.1 7.1 4.1 144 14 93.9 10.9 4.8 84.1 0.00 92.8 85.2 7.1 4.9 187 15 95.9 10.2 5.2 70.8 0.00 92.2 86.0 8.1 6.8 202 16 96.6 9.4 5.4 63.4 0.00 89.4 85.7 8.7 7.8 204 17 96.3 9.4 5.3 47.3 0.00 84.4 84.1 9.1 8.2 210 18 95.0 11.1 5.0 29.1 0.00 77.5 81.0 9.5 8.7 223 19 92.8 11.1 4.7 12.2 0.00 73.7 77.3 10.6 10.1 233 20 89.9 11.1 4.3 1.0 0.00 70.6 74.3 7.4 7.1 232 21 87.5 12.2 3.9 0.0 0.00 69.4 72.6 5.2 5.0 230 22 85.2 16.2 3.5 0.0 0.00 68.5 71.4 4.7 4.5 234 23 83.0 19.2 3.1 0.0 0.00 67.1 70.1 5.5 5.2 234 24 80.1 20.9 2.8 0.0 0.00 65.7 68.8 3.2 2.3 220 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.3 52.6 79.4 DegF RELATIVE HUMIDITY 68.9 7.4 23.0 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 728.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 93.5 54.9 72.8 DegF SOIL TEMP. 4 IN 86.3 59.5 72.4 DegF WIND SPEED 20.8 5.5 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 185 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.6 1224 26.5 31.5 SINE CURVE 17.9 1178 22.6 1663 27.6 2246 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUN 7 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 75.9 24.2 2.3 0.0 0.00 64.9 68.0 2.3 1.5 89 2 74.7 26.9 2.1 0.0 0.00 63.8 67.2 4.2 4.0 105 3 74.5 25.1 2.2 0.0 0.00 62.2 66.0 2.8 1.9 106 4 68.8 32.8 1.6 0.0 0.00 60.6 64.5 2.9 2.7 84 5 64.8 39.9 1.3 0.0 0.00 58.5 63.4 4.9 4.8 96 6 64.3 41.3 1.2 1.2 0.00 59.0 63.1 4.5 4.3 90 7 65.2 43.3 1.2 13.7 0.00 61.7 64.0 3.7 3.0 82 8 74.6 25.6 2.2 32.4 0.00 69.3 65.6 4.7 4.1 88 9 79.5 15.8 2.9 45.1 0.00 73.7 68.8 4.6 3.7 153 10 81.8 15.3 3.1 59.1 0.00 78.1 72.2 7.6 6.8 163 11 83.6 15.2 3.3 69.7 0.00 81.4 75.1 9.0 8.0 182 12 85.2 14.2 3.5 71.7 0.00 86.8 78.6 7.9 6.4 191 13 87.0 10.9 3.9 79.0 0.00 83.3 79.1 12.3 11.0 220 14 87.9 9.7 4.1 76.1 0.00 83.1 78.9 13.5 12.7 234 15 88.3 10.4 4.1 70.6 0.00 82.2 78.8 14.5 13.7 237 16 88.2 9.9 4.1 63.7 0.00 82.4 79.4 13.6 12.7 229 17 87.3 10.4 4.0 47.3 0.00 78.5 78.6 12.1 11.3 225 18 86.2 11.9 3.8 30.4 0.00 72.5 76.3 10.2 9.2 234 19 83.5 13.4 3.4 12.8 0.00 68.9 73.1 9.6 9.0 249 20 80.2 15.2 3.0 0.9 0.00 66.1 70.5 7.3 7.0 256 21 77.4 16.4 2.7 0.0 0.00 64.3 68.6 5.9 5.5 251 22 74.1 25.3 2.2 0.0 0.00 63.0 67.0 3.5 3.2 278 23 68.0 31.7 1.6 0.0 0.00 61.1 65.4 1.3 0.5 353 24 67.7 28.7 1.6 0.0 0.00 60.4 64.8 3.5 2.7 343 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.0 62.3 77.9 DegF RELATIVE HUMIDITY 48.1 8.2 21.4 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 673.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.8 58.5 70.4 DegF SOIL TEMP. 4 IN 79.4 63.0 70.8 DegF WIND SPEED 24.7 6.9 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 214 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.5 1247 27.5 32.5 SINE CURVE 20.2 1198 25.2 1688 30.2 2277 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUN 8 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.9 27.2 1.7 0.0 0.00 59.3 63.4 4.5 4.4 318 2 63.0 35.2 1.3 0.0 0.00 57.8 62.1 1.3 1.2 311 3 60.5 42.3 1.0 0.0 0.00 56.6 61.1 1.1 0.6 277 4 55.5 53.0 0.7 0.0 0.00 55.5 60.1 1.2 1.0 95 5 53.1 56.7 0.6 0.0 0.00 54.3 59.5 2.1 1.8 71 6 53.1 54.6 0.6 2.2 0.00 54.8 59.6 1.8 1.7 93 7 60.4 45.1 1.0 16.1 0.00 58.0 60.5 3.3 3.1 117 8 67.4 33.6 1.5 33.7 0.00 66.4 62.7 6.2 6.0 108 9 71.9 24.9 2.0 48.7 0.00 73.2 66.9 4.5 3.7 109 10 73.8 22.0 2.2 63.0 0.00 78.8 71.0 5.1 4.0 120 11 76.2 20.1 2.5 76.6 0.00 84.5 75.3 5.3 3.3 86 12 78.4 18.4 2.7 74.9 0.00 84.8 78.2 4.8 2.8 57 13 80.5 17.4 2.9 71.9 0.00 85.1 79.7 5.0 2.0 207 14 82.6 15.7 3.2 53.7 0.00 83.4 79.5 6.0 4.6 306 15 85.4 13.9 3.6 66.0 0.00 84.0 79.2 9.6 8.7 237 16 87.2 11.3 3.9 71.3 0.00 81.8 79.1 10.7 9.3 216 17 87.1 11.1 3.9 54.7 0.00 78.8 78.0 11.0 9.9 230 18 86.0 11.6 3.8 28.8 0.00 72.3 75.3 10.5 9.8 226 19 83.5 13.1 3.4 8.0 0.00 68.5 72.3 9.2 8.7 231 20 81.6 14.3 3.2 1.2 0.00 65.6 69.7 6.3 6.0 229 21 79.4 15.9 2.9 0.0 0.00 64.1 68.1 4.3 4.1 224 22 77.6 19.4 2.6 0.0 0.00 63.7 67.0 4.4 4.2 232 23 74.9 21.6 2.3 0.0 0.00 62.2 65.7 1.7 1.3 198 24 67.9 31.7 1.6 0.0 0.00 61.2 64.8 2.5 2.0 67 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.7 51.7 73.1 DegF RELATIVE HUMIDITY 71.5 9.8 26.3 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 670.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.0 53.9 68.9 DegF SOIL TEMP. 4 IN 80.1 59.1 69.1 DegF WIND SPEED 22.4 5.1 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 214 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.2 1265 23.0 28.0 SINE CURVE 15.0 1213 19.5 1707 24.5 2301 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUN 9 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.9 33.8 1.4 0.0 0.00 59.8 63.9 2.6 2.6 79 2 63.1 38.4 1.2 0.0 0.00 58.6 62.9 2.9 2.8 90 3 62.8 38.4 1.2 0.0 0.00 57.3 61.9 3.6 3.5 100 4 60.7 43.0 1.0 0.0 0.00 56.5 60.8 3.0 2.9 98 5 57.7 50.4 0.8 0.0 0.00 55.7 60.0 1.3 1.1 77 6 57.8 47.8 0.9 2.4 0.00 55.7 60.1 3.5 3.4 99 7 61.6 44.2 1.0 16.3 0.00 59.3 60.4 4.7 4.6 105 8 67.9 37.9 1.5 33.3 0.00 68.4 63.5 4.4 4.0 105 9 75.4 28.4 2.2 50.5 0.00 75.2 68.2 4.1 3.8 113 10 78.6 20.4 2.7 65.6 0.00 80.7 72.6 6.0 4.0 117 11 80.9 16.9 3.0 74.1 0.00 82.6 75.6 8.4 6.9 144 12 83.6 14.4 3.4 82.1 0.00 85.1 78.4 8.3 6.4 168 13 85.3 14.4 3.6 86.1 0.00 87.6 80.9 7.4 4.9 143 14 88.2 11.7 4.0 83.3 0.00 87.9 81.8 8.7 7.3 208 15 89.6 11.2 4.2 75.3 0.00 87.8 82.5 9.3 7.7 193 16 90.3 10.4 4.4 62.8 0.00 85.5 81.5 10.3 9.2 219 17 90.4 11.2 4.3 47.2 0.00 81.0 80.1 8.6 7.2 194 18 89.7 11.0 4.2 30.4 0.00 75.7 78.9 9.3 8.7 241 19 88.2 10.9 4.1 11.9 0.00 70.6 74.3 7.6 7.0 230 20 85.6 11.8 3.7 1.8 0.00 67.6 71.6 6.6 6.3 222 21 82.4 14.8 3.2 0.0 0.00 65.9 69.9 4.7 3.4 259 22 77.9 21.2 2.6 0.0 0.00 64.6 68.4 4.3 4.2 284 23 74.0 25.0 2.2 0.0 0.00 63.3 67.2 4.4 4.1 324 24 72.6 26.2 2.0 0.0 0.00 62.2 65.9 4.0 3.5 298 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.4 57.7 76.2 DegF RELATIVE HUMIDITY 50.4 10.4 24.7 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 723.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.9 55.7 70.6 DegF SOIL TEMP. 4 IN 82.5 60.0 70.5 DegF WIND SPEED 22.6 5.7 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 211 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.4 1285 25.4 30.4 SINE CURVE 18.4 1231 23.4 1731 28.4 2329 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUN 10 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.9 27.2 1.9 0.0 0.00 61.5 65.2 5.1 4.8 294 2 70.4 26.8 1.9 0.0 0.00 61.1 64.3 4.5 4.2 286 3 67.0 33.3 1.5 0.0 0.00 59.6 63.3 2.5 0.7 162 4 62.7 41.8 1.1 0.0 0.00 59.4 62.5 1.9 1.3 55 5 61.2 47.4 1.0 0.0 0.00 59.6 62.5 1.7 1.2 82 6 62.8 43.6 1.1 1.6 0.00 60.1 62.7 2.4 2.0 76 7 64.0 45.7 1.1 7.0 0.00 62.9 63.4 1.3 0.7 80 8 69.8 38.3 1.5 24.6 0.00 69.2 65.9 1.4 1.2 100 9 73.9 32.2 1.9 33.1 0.00 72.9 68.2 2.3 1.6 288 10 75.9 30.6 2.1 39.1 0.00 76.6 71.0 2.2 1.4 302 11 78.5 32.2 2.3 41.0 0.00 77.1 72.9 2.7 1.7 87 12 79.7 35.2 2.2 43.1 0.00 77.3 74.2 4.6 2.5 144 13 82.6 32.5 2.6 91.7 0.00 88.1 79.0 7.1 5.4 182 14 84.3 25.2 3.0 66.2 0.00 84.0 79.6 8.5 6.9 213 15 85.3 25.0 3.1 70.9 0.00 84.6 80.3 8.4 7.1 221 16 86.1 23.0 3.3 53.9 0.00 81.8 79.0 11.0 10.1 241 17 86.6 23.5 3.3 53.4 0.00 79.1 78.3 9.7 7.9 222 18 86.4 19.5 3.5 37.4 0.00 73.2 76.2 9.4 8.6 238 19 84.5 19.3 3.3 11.9 0.00 69.5 73.2 8.6 7.9 212 20 82.2 21.0 3.0 1.8 0.00 66.0 70.2 8.4 7.5 236 21 78.5 22.6 2.6 0.0 0.00 64.6 68.4 7.3 7.1 286 22 76.4 24.5 2.3 0.0 0.00 64.1 67.3 6.5 6.4 314 23 75.3 28.4 2.1 0.0 0.00 63.4 66.5 7.5 7.3 306 24 73.3 29.3 2.0 0.0 0.00 62.6 65.6 3.7 3.6 301 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.6 61.2 75.8 DegF RELATIVE HUMIDITY 47.4 19.3 30.3 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 576.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.1 59.4 69.9 DegF SOIL TEMP. 4 IN 80.3 62.5 70.0 DegF WIND SPEED 21.2 5.3 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 233 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.7 1306 25.7 30.7 SINE CURVE 18.9 1250 23.9 1755 28.9 2358 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUN 11 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.6 34.2 1.6 0.0 0.00 62.9 65.4 1.4 0.8 194 2 72.1 24.7 2.0 0.0 0.00 62.3 64.9 2.6 1.9 185 3 70.7 29.7 1.8 0.0 0.00 62.1 64.7 3.5 3.0 117 4 68.7 36.0 1.5 0.0 0.00 61.3 64.2 4.5 4.4 101 5 67.7 38.4 1.4 0.0 0.00 60.7 63.7 4.0 4.0 100 6 66.9 38.4 1.4 2.1 0.00 59.7 63.2 4.0 3.7 106 7 67.9 38.6 1.4 13.6 0.00 62.1 63.6 5.8 5.3 97 8 72.1 50.4 1.3 35.2 0.00 70.6 65.9 7.1 6.5 109 9 74.6 49.7 1.5 48.3 0.00 75.4 69.9 5.8 4.8 136 10 76.5 40.3 1.9 67.9 0.00 81.9 74.0 7.0 5.8 148 11 78.3 34.5 2.2 80.2 0.00 84.4 77.3 8.3 6.9 105 12 81.1 30.4 2.5 83.8 0.00 88.2 80.6 6.6 5.5 139 13 84.0 21.6 3.1 87.0 0.00 89.3 82.8 6.9 4.9 191 14 85.9 20.9 3.3 84.2 0.00 89.5 83.7 6.7 4.0 190 15 87.8 18.8 3.6 76.7 0.00 88.8 83.9 7.9 6.2 209 16 88.5 18.7 3.7 66.2 0.00 87.6 83.4 7.4 5.2 214 17 88.7 20.2 3.7 46.6 0.00 83.5 82.1 8.1 5.2 197 18 89.1 17.8 3.9 32.0 0.00 76.2 79.3 8.6 7.3 194 19 88.1 18.8 3.7 13.5 0.00 72.6 76.0 7.3 6.5 217 20 85.5 20.8 3.3 1.8 0.00 69.7 73.2 6.4 6.1 232 21 83.4 23.4 3.0 0.0 0.00 68.1 71.4 3.9 3.7 229 22 76.2 32.8 2.1 0.0 0.00 66.5 69.9 1.3 1.0 73 23 76.7 28.1 2.3 0.0 0.00 65.5 68.9 6.4 6.2 322 24 75.6 25.2 2.3 0.0 0.00 64.3 67.6 4.4 3.9 300 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.6 66.2 78.2 DegF RELATIVE HUMIDITY 57.4 15.9 29.7 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 739.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.7 59.6 73.0 DegF SOIL TEMP. 4 IN 84.0 63.0 72.4 DegF WIND SPEED 26.6 5.7 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 167 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.7 1329 27.6 32.6 SINE CURVE 22.3 1272 27.3 1782 32.3 2391 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUN 12 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.8 27.0 2.0 0.0 0.00 63.4 66.6 2.2 1.1 309 2 67.5 37.0 1.5 0.0 0.00 62.3 65.7 2.2 1.8 77 3 65.8 43.7 1.2 0.0 0.00 61.4 64.9 1.8 1.7 73 4 63.9 49.2 1.0 0.0 0.00 60.7 64.2 2.4 2.2 86 5 63.9 50.6 1.0 0.0 0.00 60.0 63.8 3.3 3.1 84 6 64.6 48.3 1.1 3.0 0.00 60.5 64.0 3.3 3.1 95 7 68.7 46.0 1.3 17.0 0.00 63.2 64.5 3.4 3.3 87 8 75.6 49.5 1.5 34.5 0.00 72.1 66.4 3.8 3.3 92 9 79.5 46.4 1.8 52.4 0.00 78.2 70.6 6.3 5.5 132 10 82.1 36.3 2.4 67.3 0.00 81.2 74.3 9.1 7.8 143 11 85.3 28.7 3.0 79.0 0.00 83.9 77.4 10.0 8.8 165 12 87.3 26.7 3.2 84.7 0.00 87.0 80.1 9.5 7.6 161 13 89.8 21.1 3.8 86.8 0.00 87.5 81.7 10.6 9.1 172 14 91.5 19.4 4.1 82.7 0.00 86.2 82.1 11.9 10.6 173 15 92.4 18.5 4.2 76.1 0.00 85.0 81.9 12.5 11.3 189 16 92.9 14.8 4.5 64.5 0.00 83.6 81.2 13.1 11.9 180 17 93.1 12.4 4.6 48.5 0.00 80.0 80.0 12.1 11.2 179 18 92.4 12.1 4.6 30.8 0.00 74.2 77.6 10.9 10.0 202 19 90.6 11.6 4.3 13.9 0.00 71.0 74.6 10.6 9.8 203 20 87.9 12.9 3.9 1.8 0.00 68.3 72.1 9.5 8.9 218 21 84.3 17.0 3.3 0.0 0.00 66.7 70.5 7.1 6.9 237 22 81.6 18.8 3.0 0.0 0.00 65.5 69.2 6.9 6.5 242 23 78.1 18.8 2.7 0.0 0.00 63.8 67.8 5.8 4.1 292 24 74.3 17.7 2.4 0.0 0.00 62.7 66.6 5.1 4.4 306 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.7 63.0 80.2 DegF RELATIVE HUMIDITY 64.3 10.8 28.5 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 743.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.7 59.8 72.0 DegF SOIL TEMP. 4 IN 82.3 63.6 72.0 DegF WIND SPEED 35.8 7.2 MPH WIND VECTOR MAG. 4.4 MPH WIND VECTOR DIR. 180 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.4 1352 28.4 33.4 SINE CURVE 21.7 1294 26.7 1809 31.7 2422 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUN 13 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.4 20.5 2.2 0.0 0.00 61.7 65.6 6.6 6.3 304 2 70.3 22.6 2.0 0.0 0.00 60.6 64.5 4.7 4.4 294 3 66.8 29.0 1.6 0.0 0.00 59.5 63.4 2.5 1.9 283 4 65.7 31.4 1.5 0.0 0.00 58.8 62.4 2.7 2.2 278 5 59.3 42.1 1.0 0.0 0.00 57.0 61.5 1.3 0.6 96 6 56.2 50.9 0.8 3.5 0.00 57.9 62.1 1.7 1.4 61 7 62.1 45.0 1.1 18.2 0.00 61.3 62.9 2.6 2.5 73 8 71.8 33.1 1.8 36.4 0.00 66.7 64.2 1.3 0.4 329 9 73.8 27.7 2.1 54.4 0.00 75.0 66.9 5.5 5.2 284 10 77.4 23.0 2.5 68.7 0.00 82.6 71.9 3.8 2.1 283 11 80.3 21.6 2.8 80.8 0.00 88.7 77.1 3.8 2.3 281 12 82.0 20.5 3.0 87.2 0.00 90.7 80.7 6.1 4.3 314 13 83.8 19.9 3.2 88.6 0.00 93.0 83.4 5.0 3.1 316 14 86.6 17.0 3.6 84.0 0.00 92.2 84.7 7.4 5.2 291 15 88.5 14.6 3.9 78.5 0.00 90.4 84.2 9.5 8.4 287 16 90.3 13.0 4.2 66.3 0.00 86.5 83.4 8.4 7.0 300 17 90.6 12.5 4.3 49.8 0.00 80.5 81.0 10.2 9.6 280 18 90.1 12.2 4.2 32.2 0.00 73.1 77.4 11.3 10.6 287 19 88.7 12.0 4.1 14.5 0.00 69.1 73.8 11.9 11.5 291 20 85.7 11.7 3.7 1.9 0.00 66.2 70.9 9.3 9.1 275 21 82.1 14.7 3.2 0.0 0.00 65.0 69.1 5.9 5.8 275 22 79.0 21.0 2.7 0.0 0.00 63.9 67.7 6.7 6.5 281 23 75.6 24.1 2.3 0.0 0.00 62.5 66.5 6.6 6.5 260 24 73.0 26.2 2.0 0.0 0.00 61.4 65.4 6.4 6.3 256 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.1 55.3 77.2 DegF RELATIVE HUMIDITY 67.0 10.6 23.6 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 765.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 93.4 56.7 71.9 DegF SOIL TEMP. 4 IN 84.8 61.3 71.3 DegF WIND SPEED 21.8 5.9 MPH WIND VECTOR MAG. 4.6 MPH WIND VECTOR DIR. 287 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.4 1373 26.4 31.4 SINE CURVE 17.4 1311 22.4 1831 27.4 2450 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUN 14 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 71.6 26.2 2.0 0.0 0.00 60.6 64.6 5.5 5.4 258 2 69.2 28.8 1.7 0.0 0.00 59.7 63.5 4.7 4.3 311 3 62.0 40.1 1.1 0.0 0.00 58.1 62.3 1.9 1.4 62 4 58.5 46.1 0.9 0.0 0.00 57.3 61.6 2.4 1.8 91 5 58.1 45.7 0.9 0.0 0.00 56.5 61.1 2.7 2.4 103 6 56.7 47.4 0.8 3.4 0.00 57.0 61.3 2.7 2.4 77 7 62.9 39.8 1.2 18.2 0.00 60.3 62.0 3.6 3.5 92 8 69.5 31.8 1.7 36.4 0.00 67.7 63.6 4.5 4.2 110 9 74.9 26.1 2.2 54.0 0.00 76.0 67.7 3.3 2.3 90 10 79.1 21.4 2.7 68.9 0.00 83.6 73.1 2.8 0.4 304 11 81.5 19.0 3.0 80.6 0.00 88.7 77.6 3.6 2.2 252 12 82.9 18.6 3.1 87.3 0.00 91.9 81.0 5.5 3.7 289 13 85.3 17.5 3.4 89.0 0.00 93.6 83.4 5.7 3.6 257 14 87.6 15.4 3.8 81.1 0.00 93.2 84.9 7.0 5.1 284 15 89.6 14.1 4.1 78.4 0.00 89.8 84.0 11.1 9.5 291 16 90.3 13.9 4.2 65.9 0.00 85.9 82.5 12.3 11.2 301 17 90.6 13.5 4.2 49.6 0.00 79.6 80.5 12.3 11.6 293 18 90.2 12.6 4.2 32.0 0.00 73.4 77.5 11.6 11.0 291 19 88.9 12.2 4.1 14.3 0.00 69.9 74.2 11.5 11.2 295 20 86.2 14.8 3.6 1.9 0.00 67.6 71.5 7.7 7.5 294 21 82.8 18.0 3.1 0.0 0.00 66.3 69.9 6.4 6.3 301 22 77.9 22.8 2.5 0.0 0.00 64.9 68.4 2.9 2.8 262 23 73.1 27.9 2.0 0.0 0.00 63.2 67.1 1.0 0.7 299 24 66.2 35.2 1.4 0.0 0.00 61.7 65.8 1.4 1.3 66 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.2 55.1 76.5 DegF RELATIVE HUMIDITY 61.3 11.2 25.4 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 760.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 94.0 56.2 71.9 DegF SOIL TEMP. 4 IN 85.0 60.8 71.2 DegF WIND SPEED 23.3 5.6 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 294 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.6 1394 25.6 30.6 SINE CURVE 17.3 1329 22.3 1853 27.3 2477 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUN 15 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 63.6 38.2 1.2 0.0 0.00 60.5 64.8 2.0 1.9 74 2 62.8 43.2 1.1 0.0 0.00 59.8 64.0 2.3 2.1 85 3 60.5 47.0 1.0 0.0 0.00 58.8 62.9 1.6 1.4 73 4 58.7 49.3 0.9 0.0 0.00 58.1 62.3 1.5 1.4 76 5 57.9 50.1 0.8 0.0 0.00 58.1 61.8 2.4 2.0 90 6 60.0 45.1 1.0 3.3 0.00 59.1 62.3 3.6 3.5 103 7 65.0 40.9 1.3 17.8 0.00 61.2 62.7 4.2 4.1 96 8 72.2 32.6 1.8 35.5 0.00 67.8 64.1 4.4 4.2 104 9 77.9 26.1 2.4 52.9 0.00 76.0 67.8 3.8 3.4 113 10 82.5 22.4 2.9 67.7 0.00 83.4 73.1 2.5 0.7 129 11 85.0 21.6 3.2 79.1 0.00 87.8 77.9 4.1 3.1 272 12 87.8 20.1 3.6 85.6 0.00 89.9 80.7 6.7 5.7 282 13 90.0 18.9 3.9 87.4 0.00 91.2 83.1 6.2 5.2 259 14 91.7 17.2 4.2 85.1 0.00 92.2 84.7 5.2 3.4 267 15 93.2 16.0 4.5 77.7 0.00 89.8 84.7 7.9 6.7 298 16 94.2 15.2 4.6 65.1 0.00 86.2 83.3 8.6 7.2 276 17 94.5 15.2 4.7 49.0 0.00 81.6 81.6 9.2 8.4 305 18 94.2 14.9 4.7 31.5 0.00 76.5 79.2 8.0 7.2 307 19 93.4 14.9 4.6 13.7 0.00 72.2 75.9 8.3 7.8 309 20 90.0 17.2 4.0 1.9 0.00 69.7 73.0 6.3 6.2 317 21 84.9 21.0 3.2 0.0 0.00 68.4 71.4 2.2 2.0 304 22 82.7 23.4 2.9 0.0 0.00 67.3 70.4 2.6 2.2 260 23 76.4 32.2 2.1 0.0 0.00 65.6 68.9 1.3 0.4 18 24 70.4 39.8 1.5 0.0 0.00 64.4 67.8 1.6 1.2 87 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.3 56.7 78.7 DegF RELATIVE HUMIDITY 64.3 13.6 28.4 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 753.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.7 57.7 72.7 DegF SOIL TEMP. 4 IN 85.0 61.8 72.0 DegF WIND SPEED 20.1 4.4 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 304 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.5 1415 26.4 31.4 SINE CURVE 19.1 1348 24.0 1877 29.0 2506 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUN 16 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.4 38.0 1.6 0.0 0.00 63.5 67.0 3.3 2.7 106 2 69.4 38.8 1.5 0.0 0.00 62.5 65.9 2.9 2.7 115 3 67.1 41.6 1.3 0.0 0.00 61.5 65.0 2.6 2.5 100 4 64.1 47.1 1.1 0.0 0.00 60.9 64.1 2.3 2.1 79 5 62.2 52.1 0.9 0.0 0.00 60.0 63.8 2.4 2.3 79 6 63.0 49.0 1.0 3.2 0.00 60.7 64.1 3.2 3.1 80 7 68.0 44.5 1.3 16.8 0.00 63.5 64.5 4.2 4.1 83 8 76.3 35.6 2.0 35.6 0.00 69.8 66.2 6.9 6.7 95 9 82.7 24.8 2.9 53.5 0.00 76.0 69.5 7.6 6.9 108 10 86.6 19.4 3.5 69.2 0.00 80.9 73.8 7.6 6.9 128 11 89.7 12.3 4.2 80.8 0.00 84.0 77.0 8.4 7.1 167 12 91.1 11.3 4.4 87.3 0.00 88.0 80.1 6.9 4.4 204 13 92.7 11.6 4.6 89.1 0.00 89.7 82.0 7.7 5.9 236 14 94.9 10.7 5.0 86.6 0.00 87.8 83.4 8.5 6.8 209 15 96.7 8.4 5.4 79.4 0.00 86.2 82.8 9.8 8.7 218 16 97.2 7.5 5.6 67.0 0.00 83.3 81.6 11.7 10.7 223 17 96.8 6.7 5.5 51.3 0.00 80.0 80.1 13.4 12.7 233 18 95.8 6.5 5.4 31.4 0.00 74.8 78.0 11.4 10.7 222 19 93.8 7.9 5.0 14.6 0.00 71.2 75.0 11.0 10.2 218 20 90.4 9.2 4.4 2.1 0.00 68.2 72.3 9.7 9.1 217 21 86.4 11.5 3.8 0.0 0.00 66.3 70.4 7.4 7.0 223 22 82.9 18.1 3.1 0.0 0.00 65.2 69.0 7.1 6.8 228 23 80.4 22.6 2.7 0.0 0.00 64.5 68.0 7.0 6.5 220 24 77.8 25.8 2.4 0.0 0.00 63.2 66.9 5.4 2.7 211 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.9 61.3 82.3 DegF RELATIVE HUMIDITY 63.5 5.4 23.4 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 767.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.4 59.9 72.2 DegF SOIL TEMP. 4 IN 83.4 63.6 72.1 DegF WIND SPEED 27.4 7.0 MPH WIND VECTOR MAG. 3.9 MPH WIND VECTOR DIR. 197 Degrees REF. EVAPOTRANSPIRATION 0.41 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.0 1439 29.0 34.0 SINE CURVE 21.7 1370 26.7 1904 31.7 2538 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUN 17 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.0 31.7 1.8 0.0 0.00 61.9 65.8 3.0 2.6 84 2 70.5 33.6 1.7 0.0 0.00 61.1 65.0 4.4 3.9 99 3 68.7 34.7 1.6 0.0 0.00 59.8 64.1 3.8 3.6 89 4 65.7 38.4 1.3 0.0 0.00 59.0 63.0 3.3 2.9 90 5 66.0 37.0 1.4 0.0 0.00 58.7 62.5 4.5 4.3 98 6 64.7 39.1 1.3 3.3 0.00 59.5 62.8 5.0 4.8 92 7 68.6 36.7 1.5 17.7 0.00 61.7 63.4 5.3 5.2 91 8 75.4 24.7 2.3 35.2 0.00 65.9 64.4 5.9 5.6 90 9 78.4 21.0 2.6 52.4 0.00 73.0 67.2 7.0 6.3 86 10 81.5 20.0 2.9 67.3 0.00 81.3 71.6 4.5 1.8 66 11 83.4 20.4 3.1 78.5 0.00 86.2 76.7 4.0 2.7 100 12 85.7 19.2 3.4 85.2 0.00 89.2 80.4 5.1 0.9 170 13 88.1 17.4 3.7 87.2 0.00 89.6 82.2 8.4 7.1 270 14 89.9 16.3 4.0 84.5 0.00 88.7 83.0 9.4 8.0 288 15 90.9 14.2 4.2 77.4 0.00 87.4 82.9 9.1 8.2 272 16 91.8 13.4 4.4 65.3 0.00 83.8 81.7 10.6 9.3 283 17 91.8 12.7 4.5 49.7 0.00 78.8 79.5 12.6 11.8 280 18 91.2 12.7 4.4 31.8 0.00 73.0 76.9 13.3 12.7 288 19 90.0 13.9 4.1 13.9 0.00 69.7 73.8 10.4 10.1 285 20 87.3 16.4 3.7 1.9 0.00 67.4 71.3 8.4 8.2 286 21 84.3 24.7 3.0 0.0 0.00 66.5 70.0 7.5 7.4 293 22 83.0 25.3 2.9 0.0 0.00 65.7 69.0 7.5 7.3 291 23 79.9 27.0 2.6 0.0 0.00 64.4 67.7 5.4 5.1 261 24 77.2 29.7 2.2 0.0 0.00 63.6 66.8 4.5 4.4 242 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.5 63.7 80.3 DegF RELATIVE HUMIDITY 44.7 11.6 24.2 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 751.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.8 58.6 71.5 DegF SOIL TEMP. 4 IN 83.1 62.3 71.3 DegF WIND SPEED 23.5 6.8 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 288 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.9 1463 28.9 33.9 SINE CURVE 21.7 1391 26.7 1931 31.7 2570 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUN 18 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.9 33.8 1.8 0.0 0.00 62.5 65.9 2.1 0.8 1 2 68.7 41.0 1.4 0.0 0.00 61.7 65.2 2.4 1.8 101 3 66.6 45.6 1.2 0.0 0.00 61.0 64.3 1.8 0.8 77 4 64.7 46.8 1.1 0.0 0.00 60.4 63.9 2.3 2.0 109 5 62.9 50.8 1.0 0.0 0.00 60.0 63.4 2.2 2.0 81 6 61.4 53.8 0.9 3.1 0.00 61.1 63.9 2.2 1.8 84 7 67.4 46.8 1.2 16.8 0.00 63.9 64.7 1.8 1.7 75 8 74.0 38.8 1.8 34.6 0.00 68.2 66.0 2.5 2.4 76 9 81.9 29.3 2.6 51.7 0.00 75.7 68.8 1.5 0.6 76 10 84.9 24.2 3.1 67.3 0.00 83.9 73.3 2.7 1.5 130 11 87.6 21.6 3.5 79.0 0.00 89.9 78.7 2.5 0.3 104 12 89.3 18.4 3.8 86.2 0.00 92.6 82.4 4.2 2.5 205 13 90.9 16.8 4.1 87.5 0.00 93.7 84.9 5.5 3.1 329 14 92.9 14.7 4.5 85.3 0.00 93.5 85.9 6.4 4.4 293 15 94.5 14.9 4.7 77.4 0.00 92.6 86.4 5.4 3.4 299 16 95.9 13.3 5.0 65.3 0.00 88.6 85.6 7.1 5.8 296 17 96.7 11.7 5.2 49.5 0.00 84.2 83.5 8.2 7.5 319 18 96.3 11.2 5.2 31.4 0.00 76.4 80.2 10.8 10.3 307 19 94.8 11.2 5.0 13.8 0.00 72.0 76.4 10.7 10.4 311 20 91.5 11.7 4.5 2.1 0.00 69.7 73.3 6.5 6.3 304 21 85.7 15.0 3.6 0.0 0.00 68.1 71.7 2.2 2.0 258 22 77.2 22.2 2.5 0.0 0.00 66.0 70.0 1.7 1.3 89 23 71.9 27.4 1.9 0.0 0.00 64.7 68.8 2.0 1.7 61 24 69.2 30.2 1.7 0.0 0.00 63.3 67.5 1.7 1.5 84 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.4 60.3 80.8 DegF RELATIVE HUMIDITY 68.3 10.3 27.1 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 750.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 94.0 59.9 73.9 DegF SOIL TEMP. 4 IN 86.6 63.3 73.1 DegF WIND SPEED 17.4 4.0 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 320 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.9 1486 27.9 32.9 SINE CURVE 21.1 1412 26.0 1957 31.0 2601 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUN 19 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.9 33.9 1.5 0.0 0.00 62.2 66.4 1.3 1.0 84 2 65.7 37.3 1.4 0.0 0.00 61.5 65.7 2.0 1.7 77 3 64.4 39.2 1.3 0.0 0.00 60.4 64.6 1.7 1.5 90 4 62.4 40.9 1.1 0.0 0.00 60.0 63.8 2.5 2.4 77 5 60.8 46.4 1.0 0.0 0.00 59.7 63.5 2.5 2.3 87 6 60.7 42.9 1.0 3.2 0.00 60.7 63.8 2.2 1.8 86 7 66.7 40.2 1.3 17.8 0.00 63.5 64.4 2.1 2.1 70 8 74.2 33.3 1.9 35.4 0.00 70.2 65.9 2.2 1.9 85 9 82.8 21.4 3.0 53.0 0.00 78.7 69.8 1.9 1.4 77 10 88.5 16.9 3.8 68.0 0.00 85.7 75.1 1.9 0.9 132 11 91.8 14.1 4.4 78.8 0.00 91.1 79.8 2.8 2.2 308 12 94.1 13.2 4.8 86.5 0.00 93.9 83.5 3.5 2.1 272 13 95.9 10.8 5.2 88.3 0.00 93.5 85.1 6.5 5.3 262 14 97.9 10.6 5.5 85.7 0.00 92.7 86.4 6.3 3.7 250 15 99.4 9.9 5.8 78.2 0.00 90.5 86.0 8.0 6.7 304 16 100.5 9.5 6.0 65.8 0.00 86.9 84.7 10.6 9.8 317 17 100.2 9.6 5.9 49.3 0.00 82.8 82.9 10.7 10.2 305 18 99.8 9.9 5.9 31.9 0.00 77.6 80.4 10.4 9.9 310 19 98.3 10.5 5.6 13.9 0.00 73.5 77.2 9.2 8.8 313 20 94.6 12.2 4.9 2.0 0.00 70.5 74.4 8.6 8.4 317 21 90.7 13.8 4.2 0.0 0.00 69.5 72.7 4.5 4.4 319 22 86.2 18.3 3.5 0.0 0.00 68.0 71.3 2.4 2.0 213 23 80.8 24.2 2.7 0.0 0.00 66.8 70.2 1.9 0.4 266 24 74.8 30.0 2.1 0.0 0.00 65.7 69.4 2.5 2.3 76 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.2 59.3 83.2 DegF RELATIVE HUMIDITY 65.0 8.3 22.9 % VAPOR PRESS. DEF. 3.5 KPas SOLAR RADIATION 758.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 94.0 59.4 74.4 DegF SOIL TEMP. 4 IN 86.4 63.4 73.6 DegF WIND SPEED 19.5 4.5 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 315 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.3 1509 28.3 33.3 SINE CURVE 21.3 1434 26.3 1983 31.3 2632 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUN 20 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.5 29.2 2.1 0.0 0.00 64.7 68.4 3.2 3.1 96 2 71.8 32.6 1.8 0.0 0.00 64.0 67.5 2.3 2.1 91 3 69.3 37.0 1.5 0.0 0.00 62.7 66.6 2.7 2.6 91 4 67.7 38.6 1.4 0.0 0.00 62.1 65.8 3.0 2.9 84 5 65.8 43.4 1.2 0.0 0.00 60.9 64.8 2.8 2.7 91 6 64.5 45.1 1.1 3.2 0.00 61.3 64.7 2.0 1.6 91 7 70.3 39.1 1.5 17.5 0.00 65.3 65.6 3.5 3.4 99 8 78.1 30.1 2.3 35.0 0.00 72.8 68.2 4.4 4.3 93 9 85.4 22.1 3.2 52.1 0.00 79.0 72.0 5.6 5.3 95 10 90.2 19.6 3.9 64.3 0.00 84.2 76.1 6.2 5.4 85 11 93.1 17.9 4.4 77.9 0.00 89.2 80.1 5.5 4.7 70 12 96.3 15.0 5.0 85.2 0.00 92.5 83.5 5.3 1.1 344 13 99.4 12.2 5.6 86.6 0.00 89.5 84.3 11.2 9.5 225 14 100.4 11.8 5.8 84.6 0.00 89.7 84.2 12.5 11.2 228 15 101.1 11.6 6.0 77.0 0.00 89.3 84.0 13.0 11.8 243 16 101.2 11.4 6.0 64.9 0.00 87.7 83.6 12.8 11.8 240 17 101.0 11.2 6.0 48.6 0.00 84.7 82.6 11.0 9.8 227 18 100.1 11.7 5.8 31.0 0.00 79.4 80.9 10.7 10.2 238 19 98.3 12.5 5.4 13.9 0.00 75.5 78.2 9.8 9.3 236 20 95.1 13.7 4.9 2.2 0.00 72.6 75.7 9.1 8.7 245 21 90.1 17.1 4.0 0.0 0.00 70.2 73.6 4.3 4.1 261 22 84.5 21.1 3.2 0.0 0.00 68.5 72.1 1.7 0.4 228 23 76.7 29.6 2.2 0.0 0.00 67.0 70.9 2.2 1.9 81 24 76.0 29.7 2.2 0.0 0.00 66.0 69.9 2.6 1.4 62 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.8 62.5 85.5 DegF RELATIVE HUMIDITY 61.8 10.2 23.5 % VAPOR PRESS. DEF. 3.6 KPas SOLAR RADIATION 743.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.7 60.6 74.9 DegF SOIL TEMP. 4 IN 84.5 64.3 74.3 DegF WIND SPEED 28.3 6.1 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 215 Degrees REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.9 1534 29.9 34.9 SINE CURVE 22.7 1456 27.7 2011 32.7 2665 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUN 21 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.9 31.6 2.0 0.0 0.00 64.8 68.8 3.7 3.5 58 2 74.0 32.0 2.0 0.0 0.00 64.3 68.2 4.1 3.4 101 3 73.8 32.0 1.9 0.0 0.00 62.7 66.9 4.3 3.9 93 4 70.5 37.4 1.6 0.0 0.00 61.8 66.0 3.9 3.7 105 5 68.7 40.6 1.4 0.0 0.00 61.2 65.1 3.7 3.5 105 6 68.4 41.5 1.4 3.3 0.00 61.4 64.9 3.6 3.2 88 7 72.2 40.3 1.6 17.3 0.00 65.0 65.6 3.8 3.6 86 8 79.7 33.7 2.3 35.8 0.00 73.0 68.2 5.4 5.2 101 9 85.4 26.6 3.1 53.1 0.00 79.3 72.3 5.7 5.3 99 10 88.8 21.6 3.6 65.9 0.00 85.3 76.5 4.8 3.9 119 11 91.7 18.8 4.1 79.6 0.00 90.2 80.7 4.2 1.5 134 12 93.4 17.1 4.4 85.1 0.00 92.5 83.9 4.7 2.7 109 13 96.2 13.1 5.1 88.1 0.00 92.2 85.6 7.1 3.1 209 14 98.8 10.0 5.7 86.5 0.00 91.8 85.9 8.8 6.6 238 15 99.8 8.5 6.0 79.5 0.00 91.2 85.5 9.4 8.6 225 16 100.6 7.3 6.2 67.5 0.00 88.5 84.8 10.3 8.8 249 17 100.3 6.4 6.2 52.0 0.00 84.6 83.1 11.6 11.0 271 18 99.7 6.1 6.1 34.2 0.00 78.3 80.8 10.9 10.3 247 19 97.6 6.4 5.7 16.0 0.00 74.0 77.7 9.9 9.4 251 20 93.8 7.3 5.0 2.3 0.00 70.6 74.8 7.4 7.2 247 21 89.7 9.2 4.3 0.0 0.00 68.7 72.8 4.6 4.4 268 22 86.8 10.3 3.9 0.0 0.00 66.9 71.1 4.7 2.7 267 23 76.7 15.3 2.7 0.0 0.00 65.1 69.6 2.9 2.2 67 24 72.0 19.6 2.2 0.0 0.00 63.8 68.3 2.5 2.1 86 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.3 67.1 85.5 DegF RELATIVE HUMIDITY 48.3 5.0 20.5 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 766.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 93.3 60.7 74.9 DegF SOIL TEMP. 4 IN 85.9 64.7 74.5 DegF WIND SPEED 24.7 5.9 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 212 Degrees REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.6 1560 30.6 35.6 SINE CURVE 24.6 1481 29.6 2040 34.6 2699 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUN 22 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.9 24.1 1.8 0.0 0.00 62.9 67.3 2.3 2.0 62 2 64.2 30.2 1.4 0.0 0.00 61.9 66.3 1.7 1.5 72 3 63.0 33.6 1.3 0.0 0.00 60.6 65.4 2.7 2.6 73 4 63.7 32.1 1.4 0.0 0.00 59.9 64.2 3.1 2.9 81 5 61.5 36.3 1.2 0.0 0.00 58.7 63.3 2.5 1.4 80 6 59.5 39.2 1.1 3.2 0.00 58.6 62.8 1.9 1.6 85 7 65.4 36.3 1.4 17.0 0.00 62.6 63.8 2.3 1.9 73 8 74.5 25.3 2.2 35.4 0.00 70.9 66.4 2.8 2.6 102 9 81.6 19.2 3.0 52.2 0.00 79.0 70.9 1.7 1.3 104 10 86.2 16.7 3.6 68.0 0.00 85.0 75.5 2.0 1.2 124 11 89.7 13.6 4.1 77.8 0.00 89.2 79.7 3.0 1.1 276 12 91.2 11.2 4.4 79.5 0.00 90.8 82.7 4.7 3.4 253 13 93.6 11.2 4.8 86.7 0.00 90.1 83.5 10.0 9.5 301 14 95.9 11.3 5.1 84.8 0.00 91.9 84.6 6.6 5.3 294 15 97.6 11.4 5.4 76.0 0.00 90.9 85.4 6.6 5.4 294 16 98.1 10.8 5.5 64.8 0.00 88.8 84.9 7.8 6.1 311 17 99.0 10.3 5.7 49.0 0.00 85.4 83.6 7.6 5.7 301 18 98.9 10.2 5.7 31.4 0.00 81.0 81.8 5.8 5.0 299 19 98.0 10.4 5.5 13.5 0.00 75.8 78.7 6.0 5.5 321 20 92.1 13.9 4.5 2.1 0.00 72.5 75.8 1.3 0.6 308 21 82.4 21.0 3.0 0.0 0.00 70.3 73.9 1.7 1.5 88 22 78.1 26.5 2.4 0.0 0.00 68.8 72.4 1.4 1.2 103 23 74.0 32.3 1.9 0.0 0.00 67.5 71.1 1.7 1.5 74 24 71.5 35.5 1.7 0.0 0.00 66.4 69.8 1.3 1.1 94 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.6 58.7 81.1 DegF RELATIVE HUMIDITY 59.6 8.8 21.8 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 741.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.1 58.0 74.5 DegF SOIL TEMP. 4 IN 85.4 62.5 73.9 DegF WIND SPEED 24.3 3.7 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 326 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.2 1582 27.2 32.2 SINE CURVE 20.7 1502 25.7 2066 30.7 2730 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUN 23 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.3 36.0 1.6 0.0 0.00 65.4 69.0 2.5 2.4 65 2 69.3 38.9 1.5 0.0 0.00 64.6 68.1 3.1 3.0 89 3 69.2 38.5 1.5 0.0 0.00 63.2 67.1 3.5 3.4 85 4 68.0 38.9 1.4 0.0 0.00 62.3 66.1 3.6 3.2 92 5 66.4 41.0 1.3 0.0 0.00 61.1 65.1 3.3 3.1 71 6 65.1 44.0 1.2 3.0 0.00 61.2 65.1 3.7 3.5 83 7 70.4 39.0 1.6 16.0 0.00 64.5 65.7 3.9 3.8 95 8 78.7 33.7 2.2 34.0 0.00 72.8 68.1 3.4 3.2 91 9 86.6 23.7 3.3 51.6 0.00 78.2 72.2 6.1 5.8 104 10 91.2 18.5 4.1 66.9 0.00 85.3 76.4 4.9 4.4 95 11 94.2 16.5 4.6 77.6 0.00 90.1 80.6 4.4 3.3 87 12 96.5 14.3 5.1 85.3 0.00 93.3 83.8 4.5 1.0 80 13 99.0 12.9 5.5 87.1 0.00 93.3 86.1 5.8 2.2 281 14 101.1 11.5 6.0 84.5 0.00 91.1 86.0 9.8 7.1 273 15 102.5 10.8 6.3 76.8 0.00 88.7 85.0 10.8 9.7 251 16 102.3 10.4 6.3 62.7 0.00 85.6 83.9 12.1 11.0 276 17 101.7 10.4 6.2 40.1 0.00 81.6 82.1 11.6 10.6 286 18 100.8 10.7 6.0 22.0 0.00 78.5 80.0 12.9 12.3 278 19 99.1 10.2 5.7 11.2 0.00 74.8 77.6 11.9 11.5 300 20 95.8 10.6 5.2 1.9 0.00 71.6 75.1 8.7 8.5 298 21 90.9 11.8 4.4 0.0 0.00 69.8 73.3 4.6 4.1 283 22 87.5 12.8 3.9 0.0 0.00 68.5 71.8 2.8 2.3 215 23 78.3 18.8 2.7 0.0 0.00 67.2 70.8 1.9 1.7 75 24 75.6 21.8 2.4 0.0 0.00 66.4 70.0 3.0 2.8 83 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.2 63.8 85.9 DegF RELATIVE HUMIDITY 58.9 9.5 22.3 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 720.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 93.9 60.6 74.9 DegF SOIL TEMP. 4 IN 86.3 64.6 74.5 DegF WIND SPEED 23.7 5.9 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 294 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.8 1607 29.8 34.8 SINE CURVE 23.4 1525 28.4 2095 33.4 2763 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUN 24 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 76.2 21.2 2.4 0.0 0.00 65.5 69.2 3.8 3.7 103 2 74.3 25.0 2.2 0.0 0.00 64.9 68.3 3.1 2.8 99 3 72.5 28.7 1.9 0.0 0.00 63.7 67.5 3.9 3.7 95 4 71.4 30.4 1.8 0.0 0.00 63.4 66.8 3.8 3.7 87 5 71.5 28.4 1.9 0.0 0.00 62.3 66.1 4.2 3.9 88 6 70.4 30.5 1.8 3.1 0.00 63.1 66.0 3.6 3.5 80 7 75.0 29.2 2.1 17.0 0.00 66.4 67.0 3.9 3.8 101 8 82.5 25.4 2.8 31.6 0.00 72.2 68.4 4.3 4.2 93 9 87.2 20.9 3.5 47.4 0.00 78.3 71.7 5.7 5.5 91 10 91.9 16.0 4.3 66.0 0.00 85.7 76.5 4.9 3.4 77 11 94.5 16.0 4.6 77.5 0.00 89.7 80.7 4.9 3.1 107 12 97.2 16.3 5.0 83.6 0.00 93.1 83.9 4.6 1.4 87 13 99.6 16.2 5.4 85.5 0.00 94.4 86.3 6.1 3.4 262 14 101.5 14.8 5.8 83.6 0.00 91.7 86.2 10.0 9.2 249 15 102.6 14.1 6.1 75.6 0.00 90.0 86.0 9.6 8.1 252 16 103.0 13.2 6.2 63.8 0.00 87.6 84.9 11.2 9.7 245 17 102.7 13.0 6.2 47.8 0.00 84.7 83.4 11.4 10.3 255 18 101.7 13.4 6.0 30.7 0.00 79.8 81.4 10.7 10.0 256 19 99.4 14.5 5.5 13.7 0.00 75.9 78.8 10.9 10.6 271 20 96.3 16.8 4.9 2.2 0.00 73.4 76.5 8.6 8.4 269 21 92.8 18.3 4.3 0.0 0.00 71.7 74.8 4.9 4.8 272 22 90.0 16.1 4.0 0.0 0.00 70.3 73.6 3.7 3.6 277 23 85.2 15.0 3.5 0.0 0.00 69.0 72.2 2.3 2.2 275 24 80.5 14.6 3.0 0.0 0.00 68.0 71.2 2.3 2.0 297 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.9 69.4 88.3 DegF RELATIVE HUMIDITY 40.6 11.4 19.5 % VAPOR PRESS. DEF. 4.0 KPas SOLAR RADIATION 729.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.1 62.1 75.9 DegF SOIL TEMP. 4 IN 86.7 65.7 75.3 DegF WIND SPEED 29.1 5.9 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 247 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.8 1634 31.8 36.8 SINE CURVE 25.8 1551 30.8 2125 35.8 2799 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUN 25 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.8 14.5 2.8 0.0 0.00 66.7 70.3 0.8 0.4 252 2 76.0 18.9 2.5 0.0 0.00 66.3 69.6 1.5 0.7 253 3 72.1 26.3 2.0 0.0 0.00 64.7 68.5 2.3 2.0 71 4 69.2 30.8 1.7 0.0 0.00 63.8 67.6 2.2 2.0 83 5 69.8 29.1 1.8 0.0 0.00 62.8 66.7 3.5 3.4 87 6 67.3 36.7 1.4 2.9 0.00 63.0 66.4 2.4 2.3 54 7 71.5 36.8 1.7 16.4 0.00 66.9 67.1 3.1 3.0 79 8 80.5 32.7 2.4 34.2 0.00 74.1 69.7 4.1 4.0 98 9 88.6 23.5 3.5 50.6 0.00 79.9 73.3 5.6 5.4 99 10 92.4 21.5 4.1 65.4 0.00 84.4 76.9 6.6 6.0 96 11 95.7 20.5 4.6 76.7 0.00 89.9 80.9 5.1 3.6 113 12 99.2 15.7 5.4 83.9 0.00 91.0 83.6 7.2 5.3 215 13 100.7 13.3 5.8 86.3 0.00 90.9 84.3 10.3 9.2 244 14 102.2 12.3 6.1 83.8 0.00 91.5 85.3 8.5 7.5 226 15 103.5 11.6 6.4 76.3 0.00 91.2 85.7 8.4 6.7 224 16 103.9 11.2 6.5 64.6 0.00 89.2 85.0 10.2 9.1 249 17 103.9 10.5 6.6 49.1 0.00 85.7 83.9 9.7 8.6 240 18 103.0 11.2 6.4 31.4 0.00 80.4 81.9 9.5 9.0 250 19 100.8 11.6 5.9 14.7 0.00 76.3 79.1 10.6 10.1 272 20 96.9 11.8 5.3 2.2 0.00 73.3 76.5 11.8 11.6 286 21 93.2 13.5 4.6 0.0 0.00 71.5 74.7 9.2 9.0 291 22 90.0 16.1 4.0 0.0 0.00 70.2 73.5 6.1 6.0 307 23 87.0 18.5 3.6 0.0 0.00 69.4 72.4 4.8 4.7 325 24 85.7 19.2 3.4 0.0 0.00 68.5 71.4 3.7 3.6 301 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.6 65.8 88.8 DegF RELATIVE HUMIDITY 54.6 9.5 19.5 % VAPOR PRESS. DEF. 4.1 KPas SOLAR RADIATION 738.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.5 62.4 76.3 DegF SOIL TEMP. 4 IN 85.9 66.1 75.6 DegF WIND SPEED 23.5 6.1 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 256 Degrees REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.7 1660 31.7 36.7 SINE CURVE 24.4 1575 29.4 2155 34.4 2833 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUN 26 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.9 26.9 2.5 0.0 0.00 67.2 70.4 1.6 0.6 72 2 73.4 35.3 1.8 0.0 0.00 66.3 69.7 1.6 1.3 93 3 70.5 38.6 1.6 0.0 0.00 64.9 68.8 2.6 2.4 74 4 71.1 38.3 1.6 0.0 0.00 64.2 67.8 3.2 2.7 92 5 69.3 42.6 1.4 0.0 0.00 63.1 67.0 3.8 3.6 86 6 69.2 42.0 1.4 3.0 0.00 63.1 66.8 4.0 3.9 86 7 73.3 39.1 1.7 17.2 0.00 66.3 67.2 4.3 4.1 93 8 82.3 29.6 2.7 34.3 0.00 73.2 69.3 4.7 4.5 93 9 88.2 21.9 3.6 52.1 0.00 79.1 72.8 6.4 6.1 100 10 92.1 19.9 4.1 67.0 0.00 85.9 77.0 4.6 3.9 95 11 95.1 18.1 4.6 78.5 0.00 90.0 80.9 4.3 2.9 163 12 97.2 14.9 5.1 85.6 0.00 93.8 83.6 6.0 3.0 242 13 98.3 14.1 5.3 86.7 0.00 94.2 85.8 8.2 7.2 299 14 100.3 11.4 5.9 85.5 0.00 94.0 86.4 8.8 7.8 287 15 101.6 10.5 6.1 78.0 0.00 91.9 86.2 11.2 10.4 293 16 102.7 10.0 6.4 65.9 0.00 89.6 85.3 11.0 9.9 286 17 102.5 9.8 6.4 50.0 0.00 85.9 84.0 10.3 9.3 280 18 101.9 9.8 6.3 32.7 0.00 80.0 81.8 11.4 10.8 287 19 100.3 9.7 6.0 15.3 0.00 75.8 78.9 11.4 11.1 285 20 96.7 11.1 5.3 2.3 0.00 72.8 76.3 6.9 6.8 278 21 90.0 14.2 4.2 0.0 0.00 70.8 74.2 2.3 1.8 282 22 83.7 18.5 3.2 0.0 0.00 69.9 73.3 1.2 0.8 302 23 82.7 21.3 3.0 0.0 0.00 69.0 72.2 1.0 0.6 244 24 84.7 21.8 3.2 0.0 0.00 68.8 71.7 3.1 3.0 324 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.2 68.3 87.7 DegF RELATIVE HUMIDITY 51.5 8.7 22.1 % VAPOR PRESS. DEF. 3.9 KPas SOLAR RADIATION 754.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.0 62.6 76.6 DegF SOIL TEMP. 4 IN 86.5 66.5 75.7 DegF WIND SPEED 26.8 5.6 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 294 Degrees REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.6 1687 31.5 36.5 SINE CURVE 25.4 1601 30.4 2185 35.4 2869 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUN 27 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 79.7 28.8 2.5 0.0 0.00 67.2 70.4 1.5 0.7 174 2 74.0 36.2 1.8 0.0 0.00 66.1 69.7 2.8 2.4 87 3 70.4 40.6 1.5 0.0 0.00 64.7 68.6 1.4 1.2 77 4 67.9 44.4 1.3 0.0 0.00 63.9 67.7 2.0 1.7 66 5 66.3 46.4 1.2 0.0 0.00 62.9 66.8 2.9 2.7 81 6 66.1 50.4 1.1 3.1 0.00 63.8 67.0 2.2 2.1 99 7 71.7 45.0 1.5 18.1 0.00 66.9 67.9 2.0 1.9 47 8 80.5 34.8 2.3 35.8 0.00 72.6 68.9 1.4 0.3 223 9 85.3 28.6 3.0 53.3 0.00 80.8 71.9 2.0 1.5 327 10 90.3 22.2 3.8 68.6 0.00 86.9 76.8 3.0 2.2 152 11 93.8 18.0 4.4 80.1 0.00 91.1 81.3 3.7 1.7 122 12 96.0 14.4 5.0 86.0 0.00 94.7 84.6 4.6 2.2 225 13 97.9 13.6 5.3 88.6 0.00 96.5 86.8 5.6 3.9 290 14 99.7 13.0 5.6 85.8 0.00 96.3 88.2 6.0 4.5 276 15 101.4 11.2 6.1 78.7 0.00 94.8 88.2 7.2 6.0 298 16 102.9 10.8 6.4 66.3 0.00 91.1 87.0 8.8 7.4 307 17 103.1 10.7 6.4 49.2 0.00 86.7 85.4 10.4 9.5 308 18 103.2 10.3 6.5 32.3 0.00 80.9 83.0 9.5 8.8 308 19 102.2 10.3 6.3 15.5 0.00 76.6 79.9 8.5 8.1 312 20 98.1 11.5 5.5 2.3 0.00 74.1 77.2 4.6 4.4 312 21 87.4 20.1 3.6 0.0 0.00 71.8 75.3 1.2 0.4 156 22 80.8 24.4 2.7 0.0 0.00 70.4 74.1 1.8 1.2 105 23 77.5 29.0 2.3 0.0 0.00 69.2 73.0 1.7 1.0 92 24 74.7 31.5 2.0 0.0 0.00 68.1 71.9 1.9 1.4 98 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.7 64.7 86.3 DegF RELATIVE HUMIDITY 60.8 9.3 25.3 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 763.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 97.5 62.7 77.5 DegF SOIL TEMP. 4 IN 88.3 66.5 76.3 DegF WIND SPEED 19.3 4.0 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 313 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.3 1712 30.3 35.3 SINE CURVE 24.0 1625 28.9 2214 34.0 2903 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUN 28 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.7 32.8 1.9 0.0 0.00 67.1 71.0 2.9 1.7 37 2 73.3 33.9 1.9 0.0 0.00 66.3 70.0 2.4 1.8 97 3 71.9 34.5 1.8 0.0 0.00 65.2 69.0 1.8 1.6 104 4 67.6 41.5 1.4 0.0 0.00 64.2 67.9 1.3 1.0 87 5 64.7 46.4 1.1 0.0 0.00 63.1 67.3 1.6 1.5 85 6 66.2 43.0 1.3 3.1 0.00 64.0 67.5 3.2 2.7 102 7 71.5 39.8 1.6 18.0 0.00 66.6 67.9 3.5 3.2 78 8 79.9 32.1 2.4 35.7 0.00 72.0 69.3 2.5 2.3 119 9 88.1 24.2 3.4 53.0 0.00 80.4 72.1 1.8 1.1 187 10 92.2 20.1 4.1 68.3 0.00 87.9 76.8 3.1 1.6 182 11 96.3 17.9 4.8 79.4 0.00 94.3 82.0 2.8 1.1 278 12 99.5 14.4 5.5 86.7 0.00 97.8 85.8 3.4 2.1 277 13 101.7 12.6 6.0 88.8 0.00 97.6 87.9 5.8 4.6 256 14 103.8 11.0 6.5 86.2 0.00 96.9 88.9 7.2 5.7 289 15 105.1 9.8 6.9 78.8 0.00 95.8 88.9 7.2 5.4 297 16 106.2 8.7 7.2 66.6 0.00 92.9 88.3 7.1 5.8 290 17 106.3 8.3 7.2 50.9 0.00 88.0 86.6 7.4 6.8 289 18 106.2 8.4 7.2 33.0 0.00 81.2 83.9 9.4 8.8 312 19 104.7 8.0 6.9 15.4 0.00 76.7 80.5 10.7 10.4 309 20 100.5 9.3 6.0 2.3 0.00 74.5 77.6 6.0 5.9 313 21 95.6 11.2 5.1 0.0 0.00 72.8 76.1 3.9 2.9 266 22 90.8 13.5 4.3 0.0 0.00 71.7 74.8 3.7 3.5 258 23 88.6 14.2 4.0 0.0 0.00 70.3 73.6 4.0 3.8 263 24 84.7 16.2 3.4 0.0 0.00 69.3 72.3 3.7 3.6 276 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.3 63.2 89.1 DegF RELATIVE HUMIDITY 57.7 6.8 21.3 % VAPOR PRESS. DEF. 4.2 KPas SOLAR RADIATION 766.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 98.4 63.0 78.2 DegF SOIL TEMP. 4 IN 89.2 67.0 76.9 DegF WIND SPEED 20.5 4.4 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 293 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.0 1738 31.0 36.0 SINE CURVE 23.7 1648 28.7 2243 33.7 2936 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUN 29 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.1 22.2 2.5 0.0 0.00 67.7 71.4 2.9 2.6 66 2 75.8 24.6 2.3 0.0 0.00 66.6 70.5 3.0 2.5 78 3 78.2 20.9 2.6 0.0 0.00 66.2 69.8 3.4 2.5 100 4 72.4 29.0 1.9 0.0 0.00 65.3 68.8 2.4 1.8 77 5 68.4 37.1 1.5 0.0 0.00 64.4 68.1 2.3 2.1 86 6 69.1 34.8 1.6 2.8 0.00 64.8 68.0 3.2 3.0 93 7 73.2 32.5 1.9 16.4 0.00 67.5 68.8 3.1 3.0 83 8 80.7 25.7 2.7 33.6 0.00 72.6 70.0 4.7 4.6 100 9 86.9 21.4 3.4 50.9 0.00 80.1 73.1 4.7 4.4 104 10 93.1 16.5 4.4 65.6 0.00 86.7 77.8 2.7 1.7 122 11 97.1 13.7 5.2 76.9 0.00 92.5 82.2 1.8 0.2 91 12 99.2 12.8 5.6 84.0 0.00 96.1 85.7 2.6 1.4 293 13 101.5 11.4 6.1 84.9 0.00 96.4 87.9 4.8 2.5 290 14 104.1 10.4 6.6 83.8 0.00 94.6 88.5 7.5 6.1 282 15 105.5 9.4 7.0 76.7 0.00 92.2 87.7 9.8 8.7 294 16 105.9 9.0 7.1 64.6 0.00 90.4 86.8 8.8 7.8 288 17 106.2 8.8 7.2 49.0 0.00 86.8 85.4 8.5 7.7 285 18 105.7 8.6 7.1 31.5 0.00 81.6 82.9 10.3 9.7 298 19 104.2 8.9 6.8 14.6 0.00 77.4 80.2 9.7 9.3 289 20 100.5 9.9 6.0 2.3 0.00 74.7 77.6 6.3 6.2 289 21 95.5 12.4 5.0 0.0 0.00 73.1 76.3 5.5 5.4 276 22 92.7 15.0 4.5 0.0 0.00 71.7 74.9 5.9 5.6 272 23 89.6 16.8 4.0 0.0 0.00 70.5 73.6 5.7 5.6 265 24 89.5 17.7 3.9 0.0 0.00 70.0 72.8 6.4 6.3 280 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.9 66.2 90.5 DegF RELATIVE HUMIDITY 59.4 7.6 17.9 % VAPOR PRESS. DEF. 4.4 KPas SOLAR RADIATION 737.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 96.6 63.9 77.9 DegF SOIL TEMP. 4 IN 88.6 67.7 77.0 DegF WIND SPEED 20.8 5.3 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 292 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.1 1765 32.1 37.1 SINE CURVE 24.9 1673 29.9 2273 34.9 2971 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUN 30 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 87.5 21.8 3.5 0.0 0.00 69.5 72.0 5.5 5.2 277 2 82.8 26.2 2.8 0.0 0.00 68.4 71.1 3.0 1.8 292 3 76.4 35.3 2.0 0.0 0.00 67.4 70.5 1.9 1.6 111 4 73.1 39.3 1.7 0.0 0.00 66.7 69.9 2.0 1.5 99 5 71.3 42.0 1.5 0.0 0.00 65.7 69.2 2.8 2.6 91 6 71.1 42.6 1.5 2.8 0.00 65.8 69.0 3.3 3.1 90 7 75.5 40.3 1.8 16.5 0.00 68.3 69.7 2.9 2.6 107 8 86.0 30.4 3.0 33.6 0.00 72.7 70.6 1.1 1.0 9 9 88.9 27.7 3.4 50.7 0.00 79.4 73.3 1.8 1.4 82 10 93.5 20.8 4.3 65.8 0.00 86.7 77.3 3.0 2.0 301 11 95.4 18.7 4.6 77.1 0.00 92.3 81.9 4.0 2.7 265 12 98.0 16.9 5.1 84.0 0.00 94.2 85.3 4.7 2.8 254 13 99.7 15.0 5.5 86.1 0.00 94.5 87.4 6.1 3.6 304 14 101.8 12.4 6.1 84.1 0.00 94.7 88.8 5.3 2.5 246 15 103.9 10.0 6.6 77.0 0.00 92.4 88.8 7.6 6.2 304 16 104.7 8.3 6.9 65.4 0.00 89.7 87.3 8.9 7.5 295 17 104.8 7.7 7.0 49.6 0.00 85.2 85.0 9.8 9.0 276 18 104.1 7.5 6.8 32.1 0.00 80.2 82.3 11.6 11.2 298 19 102.3 7.7 6.5 15.0 0.00 76.3 79.5 10.0 9.7 281 20 98.6 8.4 5.8 2.4 0.00 73.8 76.8 4.9 4.8 286 21 87.3 14.1 3.8 0.0 0.00 71.7 75.1 0.9 0.3 241 22 81.9 19.1 3.0 0.0 0.00 71.1 74.4 1.2 1.0 255 23 84.7 14.5 3.5 0.0 0.00 70.3 73.5 2.7 2.5 268 24 83.4 14.7 3.3 0.0 0.00 69.0 72.3 3.5 3.4 256 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.4 70.1 89.9 DegF RELATIVE HUMIDITY 50.3 6.6 20.9 % VAPOR PRESS. DEF. 4.2 KPas SOLAR RADIATION 742.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.9 65.2 77.8 DegF SOIL TEMP. 4 IN 89.0 68.7 77.1 DegF WIND SPEED 21.8 4.5 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 286 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.9 1793 32.9 37.9 SINE CURVE 26.3 1699 31.2 2304 36.2 3008 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUL 1 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 81.0 15.9 3.0 0.0 0.00 67.7 71.1 3.8 2.5 286 2 73.9 22.8 2.2 0.0 0.00 66.5 70.2 2.2 1.6 74 3 70.8 28.6 1.8 0.0 0.00 65.6 69.2 2.3 2.2 91 4 68.3 31.9 1.6 0.0 0.00 64.6 68.6 3.0 2.9 96 5 70.0 29.8 1.8 0.0 0.00 63.5 67.5 4.0 3.7 91 6 66.2 35.9 1.4 2.8 0.00 63.6 67.2 1.6 1.3 75 7 71.5 34.2 1.7 17.2 0.00 66.7 68.1 2.0 1.8 65 8 81.0 23.0 2.8 34.8 0.00 74.1 70.3 3.0 2.7 80 9 87.2 21.0 3.5 52.2 0.00 81.2 74.1 0.8 0.7 88 10 93.2 15.9 4.5 67.5 0.00 87.8 78.4 1.3 0.9 77 11 97.4 13.7 5.2 78.0 0.00 92.7 82.3 2.7 0.4 135 12 99.3 11.8 5.7 85.5 0.00 95.2 85.5 4.3 2.8 274 13 101.5 10.5 6.1 86.6 0.00 97.8 88.0 4.1 1.9 279 14 103.4 9.7 6.5 85.1 0.00 97.0 89.4 5.4 3.4 284 15 105.3 9.5 6.9 77.2 0.00 96.8 89.9 4.4 2.4 290 16 106.0 9.2 7.1 65.0 0.00 92.8 89.3 5.7 3.0 264 17 106.0 9.6 7.1 49.4 0.00 87.8 87.3 8.2 6.7 304 18 105.2 8.9 7.0 32.4 0.00 82.4 84.2 10.9 10.5 302 19 103.9 8.8 6.7 14.9 0.00 78.1 81.2 9.6 9.3 300 20 100.4 8.9 6.1 2.3 0.00 75.1 78.1 7.5 7.4 302 21 94.5 10.9 4.9 0.0 0.00 73.5 76.5 3.8 3.5 280 22 85.4 17.0 3.5 0.0 0.00 71.8 75.2 1.8 1.2 91 23 81.9 18.8 3.0 0.0 0.00 70.9 74.3 2.8 2.1 80 24 81.1 19.7 2.9 0.0 0.00 70.0 73.3 2.5 1.1 62 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.8 64.4 88.9 DegF RELATIVE HUMIDITY 46.0 7.2 17.8 % VAPOR PRESS. DEF. 4.3 KPas SOLAR RADIATION 750.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 98.2 63.0 78.4 DegF SOIL TEMP. 4 IN 90.0 66.9 77.4 DegF WIND SPEED 20.5 4.1 MPH WIND VECTOR MAG. 1.4 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 26.2 1820 31.2 36.2 SINE CURVE 24.1 1724 29.1 2333 34.1 3042 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUL 2 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.0 23.7 2.4 0.0 0.00 69.1 72.5 2.5 2.0 102 2 79.4 22.2 2.7 0.0 0.00 68.7 71.8 4.1 3.9 91 3 84.8 30.5 2.8 0.0 0.00 69.5 71.8 8.3 7.6 119 4 85.3 34.5 2.7 0.0 0.00 68.8 71.2 6.8 6.5 96 5 85.4 36.8 2.6 0.0 0.00 68.6 70.7 6.8 6.7 104 6 81.6 42.2 2.1 2.4 0.00 69.1 70.9 2.2 1.8 101 7 83.0 42.5 2.2 15.1 0.00 71.5 71.8 4.5 4.4 80 8 86.8 38.7 2.7 32.4 0.00 76.9 73.5 5.2 5.0 95 9 91.5 32.9 3.4 49.4 0.00 83.0 76.6 3.9 3.2 120 10 93.7 30.8 3.7 64.7 0.00 86.8 79.7 5.0 3.9 77 11 95.6 28.9 4.1 74.7 0.00 92.0 83.4 3.6 1.2 108 12 97.6 24.5 4.6 82.7 0.00 93.2 85.9 5.3 3.6 214 13 99.4 21.5 5.0 84.9 0.00 95.5 88.2 4.4 3.0 113 14 101.8 19.2 5.6 81.9 0.00 95.5 89.9 4.8 1.7 263 15 103.8 16.2 6.2 75.2 0.00 94.5 90.4 5.0 1.4 242 16 104.8 15.3 6.4 60.7 0.00 92.6 89.7 6.1 3.8 263 17 105.4 14.0 6.6 50.6 0.00 88.8 88.2 8.1 6.5 251 18 103.6 14.8 6.2 30.9 0.00 84.4 85.9 8.1 4.0 198 19 101.1 18.0 5.6 14.7 0.00 81.8 83.5 5.4 5.1 136 20 98.6 19.9 5.0 2.7 0.00 79.6 81.2 2.9 2.7 126 21 93.1 24.8 4.0 0.0 0.00 77.9 80.0 1.5 0.2 60 22 90.3 23.0 3.8 0.0 0.00 75.6 78.3 1.7 1.1 282 23 86.1 22.9 3.3 0.0 0.00 74.9 77.7 2.8 2.4 293 24 85.7 20.6 3.3 0.0 0.00 74.4 76.6 2.3 2.0 327 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.1 75.3 92.3 DegF RELATIVE HUMIDITY 46.2 11.7 25.8 % VAPOR PRESS. DEF. 4.0 KPas SOLAR RADIATION 722.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 96.7 68.2 80.4 DegF SOIL TEMP. 4 IN 90.5 70.3 79.5 DegF WIND SPEED 17.6 4.6 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 123 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.9 1850 34.9 39.9 SINE CURVE 28.3 1752 33.2 2366 38.3 3080 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUL 3 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 85.5 21.4 3.3 0.0 0.00 73.4 75.7 2.5 1.0 299 2 81.8 26.8 2.7 0.0 0.00 72.0 74.5 2.7 1.7 76 3 76.9 32.6 2.1 0.0 0.00 70.9 73.6 1.4 1.1 86 4 75.7 37.0 1.9 0.0 0.00 70.1 72.9 2.1 1.9 71 5 73.7 42.9 1.6 0.0 0.00 69.9 72.3 1.9 1.4 87 6 73.6 44.1 1.6 2.4 0.00 70.3 72.5 2.2 1.8 72 7 80.4 44.5 2.0 15.1 0.00 73.1 73.4 4.9 4.8 98 8 86.8 42.2 2.5 32.0 0.00 76.8 74.5 6.9 6.5 98 9 89.9 38.5 3.0 49.3 0.00 81.5 76.9 7.0 6.7 83 10 92.6 35.6 3.4 64.1 0.00 87.2 80.4 5.1 3.0 94 11 95.2 33.0 3.8 75.0 0.00 92.7 84.2 3.8 0.2 78 12 96.9 30.8 4.1 81.7 0.00 94.9 87.4 4.1 1.2 244 13 98.1 28.1 4.4 84.0 0.00 95.7 89.2 6.1 1.5 251 14 100.0 25.9 4.9 82.2 0.00 96.3 90.4 6.9 5.4 306 15 101.5 23.9 5.2 70.3 0.00 94.7 90.4 7.0 4.9 270 16 99.8 26.2 4.9 41.0 0.00 86.3 87.7 11.0 4.0 181 17 93.5 33.7 3.6 33.7 0.00 84.2 85.9 13.5 11.4 97 18 94.3 30.4 3.8 17.5 0.00 81.5 83.9 13.2 12.8 90 19 93.7 30.7 3.7 5.4 0.00 79.2 81.6 11.4 10.7 117 20 91.0 35.4 3.2 1.3 0.00 78.3 80.2 7.4 7.2 136 21 89.9 37.1 3.0 0.0 0.00 77.1 79.0 7.4 7.1 149 22 88.1 39.5 2.7 0.0 0.00 76.5 78.2 4.6 3.6 111 23 86.9 40.7 2.6 0.0 0.00 75.7 77.6 5.3 4.9 87 24 85.9 42.1 2.4 0.0 0.00 75.1 76.9 7.7 7.5 74 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.9 71.8 88.8 DegF RELATIVE HUMIDITY 57.3 18.6 34.3 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 655.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 96.9 69.7 80.6 DegF SOIL TEMP. 4 IN 90.9 72.0 80.0 DegF WIND SPEED 25.1 6.1 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 103 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.7 1878 33.7 38.7 SINE CURVE 26.7 1779 31.7 2398 36.7 3117 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUL 4 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 85.4 42.4 2.4 0.0 0.00 74.5 76.1 5.5 5.3 84 2 83.1 46.2 2.1 0.0 0.00 74.0 75.6 2.7 2.5 92 3 81.0 50.1 1.8 0.0 0.00 73.5 75.2 1.5 1.2 72 4 79.4 53.8 1.6 0.0 0.00 73.1 74.8 1.7 1.5 88 5 77.7 59.6 1.3 0.0 0.00 72.6 74.3 1.7 1.6 93 6 78.6 59.9 1.3 2.2 0.00 72.8 74.4 3.4 3.2 88 7 80.7 58.2 1.5 14.2 0.00 73.9 74.6 6.9 6.8 92 8 82.8 54.4 1.7 28.7 0.00 76.6 75.5 7.9 7.6 89 9 85.9 50.1 2.1 48.4 0.00 81.4 78.0 6.0 5.6 85 10 88.6 46.5 2.5 63.2 0.00 86.5 81.1 4.7 3.8 116 11 91.2 42.9 2.9 74.4 0.00 91.2 84.6 4.0 1.5 130 12 93.3 40.1 3.2 82.1 0.00 93.5 87.5 4.2 2.7 129 13 95.3 36.7 3.6 65.4 0.00 93.1 88.7 4.7 1.2 311 14 96.8 33.9 3.9 79.3 0.00 95.8 90.1 4.8 2.4 285 15 99.0 31.5 4.4 72.1 0.00 95.2 90.7 5.0 3.1 235 16 95.7 35.2 3.8 17.4 0.00 84.2 86.7 7.7 3.7 101 17 87.4 45.7 2.4 3.8 0.00 81.9 84.2 8.0 6.8 202 18 85.5 51.8 2.0 5.5 0.00 82.1 82.8 2.5 1.3 261 19 85.2 53.1 1.9 6.0 0.00 80.1 81.9 4.1 3.3 125 20 83.8 56.0 1.7 0.4 0.00 78.7 80.5 5.8 5.6 134 21 84.2 55.8 1.8 0.0 0.00 78.3 79.5 3.7 3.3 161 22 83.2 60.6 1.5 0.0 0.00 77.4 78.8 7.4 6.9 304 23 80.9 70.3 1.1 0.0 0.00 77.2 78.3 7.3 7.2 307 24 80.9 70.4 1.1 0.0 0.00 77.0 77.9 3.1 2.7 261 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.5 76.3 86.1 DegF RELATIVE HUMIDITY 72.0 28.6 50.2 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 563.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 97.0 72.5 81.0 DegF SOIL TEMP. 4 IN 91.1 74.1 80.5 DegF WIND SPEED 20.1 4.8 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 111 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.6 1907 33.6 38.6 SINE CURVE 28.3 1807 33.3 2431 38.3 3155 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUL 5 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.7 69.8 1.1 0.0 0.00 76.7 77.8 3.0 2.6 94 2 81.3 68.1 1.2 0.0 0.00 76.1 77.4 7.3 7.0 102 3 79.2 74.2 0.9 0.0 0.00 75.5 76.7 7.8 7.5 110 4 78.9 73.4 0.9 0.0 0.00 75.6 76.6 4.5 3.9 88 5 76.9 81.5 0.6 0.2 0.20 74.2 75.5 5.4 3.8 145 6 71.5 100.0 0.0 0.9 0.19 75.0 75.8 4.8 4.0 49 7 71.5 100.0 0.0 2.9 0.18 75.2 75.9 2.5 1.8 189 8 71.5 100.0 0.0 2.3 0.04 75.3 75.9 3.3 3.0 296 9 71.6 100.0 0.0 1.6 0.22 75.1 75.7 3.9 3.3 298 10 71.4 100.0 0.0 5.5 0.12 75.5 75.8 2.9 2.5 66 11 73.0 96.4 0.1 40.5 0.00 79.6 77.6 4.2 3.8 84 12 76.5 87.6 0.4 40.4 0.00 81.4 78.6 3.8 3.4 127 13 79.2 79.7 0.7 50.7 0.00 83.5 80.1 5.9 5.5 142 14 77.6 84.4 0.5 23.6 0.00 82.1 80.5 7.4 7.0 147 15 77.4 82.0 0.6 30.2 0.00 82.1 80.8 6.4 5.9 133 16 78.3 77.8 0.7 22.0 0.00 80.9 80.9 6.1 5.8 116 17 80.9 71.4 1.0 41.5 0.00 83.0 81.9 4.4 4.0 142 18 82.8 65.8 1.3 31.1 0.00 80.5 81.5 3.6 3.2 110 19 83.0 63.4 1.4 13.9 0.00 77.7 79.9 4.8 4.6 105 20 81.4 67.7 1.2 2.0 0.00 75.7 78.2 4.8 4.6 78 21 79.5 76.6 0.8 0.0 0.00 75.9 77.6 2.7 2.5 101 22 78.7 81.6 0.6 0.0 0.00 75.5 77.2 2.3 2.1 110 23 78.8 79.9 0.7 0.0 0.00 75.8 77.2 2.4 2.0 155 24 78.8 77.9 0.7 0.0 0.00 75.5 76.7 1.5 1.0 126 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.3 70.9 77.5 DegF RELATIVE HUMIDITY 100.0 59.8 81.7 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 309.4 Langleys PRECIPITATION 0.95 Inches SOIL TEMP. 2 IN 83.8 74.1 77.7 DegF SOIL TEMP. 4 IN 81.9 75.4 78.0 DegF WIND SPEED 22.4 4.4 MPH WIND VECTOR MAG. 3.0 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 22.5 1929 27.5 32.5 SINE CURVE 22.1 1829 27.1 2458 32.1 3187 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUL 6 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.8 82.5 0.6 0.0 0.00 75.6 76.7 3.3 2.5 311 2 77.3 81.3 0.6 0.0 0.00 75.3 76.3 3.4 3.2 304 3 77.4 81.7 0.6 0.0 0.00 75.1 76.2 1.6 1.1 155 4 76.4 87.1 0.4 0.0 0.00 75.1 76.0 1.0 0.9 38 5 76.0 88.0 0.4 0.0 0.00 75.0 76.0 2.5 2.3 106 6 75.8 88.9 0.3 1.4 0.00 75.3 76.0 1.2 0.9 63 7 75.0 90.0 0.3 3.6 0.00 75.6 76.1 4.0 2.7 343 8 72.0 96.2 0.1 3.2 0.43 74.5 75.3 7.3 6.6 302 9 70.8 100.0 0.0 7.2 0.08 75.4 75.7 1.9 1.4 62 10 73.4 98.1 0.1 22.7 0.01 77.3 76.5 3.5 3.2 268 11 75.7 91.4 0.3 28.2 0.00 79.2 77.5 4.9 2.5 107 12 77.2 86.2 0.4 57.4 0.00 82.8 79.4 4.4 4.0 89 13 81.1 76.8 0.8 44.8 0.00 84.3 80.7 2.9 1.8 223 14 82.7 70.2 1.1 39.7 0.00 85.0 81.7 6.6 6.1 239 15 81.7 72.5 1.0 23.1 0.00 82.4 81.7 6.5 6.1 223 16 80.2 70.4 1.0 21.4 0.00 81.6 81.1 5.7 5.3 216 17 79.8 71.0 1.0 13.6 0.00 80.0 80.4 3.5 3.1 154 18 79.6 73.7 0.9 13.0 0.00 79.6 80.0 3.9 3.7 119 19 79.2 78.6 0.7 7.9 0.00 78.2 79.4 3.9 3.7 120 20 78.6 77.6 0.7 1.3 0.00 76.4 78.4 5.2 5.0 119 21 77.6 78.1 0.7 0.0 0.00 75.5 77.5 4.0 3.9 116 22 76.6 82.9 0.5 0.0 0.00 75.0 76.9 3.4 3.3 90 23 76.2 83.7 0.5 0.0 0.00 74.5 76.5 5.0 4.9 86 24 75.9 81.7 0.6 0.0 0.00 74.1 76.0 4.6 4.5 93 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.2 70.4 77.3 DegF RELATIVE HUMIDITY 100.0 64.6 82.9 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 288.6 Langleys PRECIPITATION 0.52 Inches SOIL TEMP. 2 IN 85.1 74.0 77.6 DegF SOIL TEMP. 4 IN 82.0 75.2 77.8 DegF WIND SPEED 14.7 3.9 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 141 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.3 1952 27.3 32.3 SINE CURVE 21.8 1851 26.8 2485 31.8 3219 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUL 7 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 75.8 82.0 0.5 0.0 0.00 74.2 75.7 3.4 3.3 105 2 75.2 85.7 0.4 0.0 0.00 74.3 75.7 2.7 2.3 88 3 74.7 88.0 0.4 0.0 0.00 74.2 75.4 2.0 1.9 105 4 74.2 90.9 0.3 0.0 0.00 74.3 75.5 1.1 0.4 97 5 74.1 92.0 0.2 0.0 0.00 74.4 75.4 0.9 0.4 311 6 73.8 94.9 0.1 1.2 0.00 74.4 75.3 1.2 1.1 85 7 74.7 92.5 0.2 7.1 0.00 76.0 76.0 0.9 0.8 120 8 76.8 84.3 0.5 15.8 0.00 78.1 76.9 2.6 2.4 167 9 78.7 81.0 0.6 24.6 0.00 80.1 77.8 1.9 0.5 288 10 78.0 80.8 0.6 42.2 0.01 85.2 79.8 4.2 3.9 273 11 81.0 73.4 1.0 54.4 0.00 86.4 81.9 6.4 6.1 281 12 85.1 60.5 1.6 87.2 0.00 93.5 84.7 7.9 7.1 287 13 86.5 59.5 1.8 85.4 0.00 93.8 86.6 9.3 8.5 288 14 88.2 56.5 2.0 79.3 0.00 92.9 87.7 8.9 7.8 291 15 89.6 52.7 2.2 78.6 0.00 92.5 88.1 9.6 8.8 285 16 90.5 51.0 2.4 66.8 0.00 90.6 87.7 9.4 8.0 272 17 89.9 52.2 2.3 54.6 0.00 86.9 86.4 11.3 10.8 236 18 84.0 62.5 1.6 23.1 0.21 77.5 82.3 15.7 9.5 301 19 69.5 98.0 0.0 1.3 0.38 76.8 80.2 7.7 5.7 80 20 69.9 98.9 0.0 0.0 0.03 76.3 78.9 5.3 4.9 95 21 70.4 98.9 0.0 0.0 0.02 76.1 78.1 3.2 2.9 101 22 70.7 98.3 0.0 0.0 0.00 75.7 77.5 4.0 3.7 90 23 70.7 97.6 0.1 0.0 0.01 75.3 76.9 3.7 3.4 74 24 70.9 96.8 0.1 0.0 0.00 75.1 76.5 3.5 3.0 306 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.6 68.6 78.0 DegF RELATIVE HUMIDITY 99.9 46.7 80.4 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 621.9 Langleys PRECIPITATION 0.66 Inches SOIL TEMP. 2 IN 94.6 74.0 80.7 DegF SOIL TEMP. 4 IN 88.2 75.3 79.9 DegF WIND SPEED 38.3 5.3 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 283 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.4 1974 27.4 32.4 SINE CURVE 23.9 1875 28.9 2514 33.9 3253 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUL 8 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.8 97.0 0.1 0.0 0.00 74.7 76.0 2.8 1.5 92 2 71.0 97.2 0.1 0.0 0.00 73.8 75.5 5.6 5.4 105 3 70.9 95.9 0.1 0.0 0.00 73.1 74.9 6.4 6.0 96 4 71.0 94.4 0.1 0.0 0.00 73.0 74.6 4.0 3.7 101 5 71.1 94.7 0.1 0.0 0.00 72.8 74.2 3.9 3.7 73 6 70.7 96.5 0.1 0.7 0.02 72.9 74.1 2.9 2.5 88 7 71.3 95.7 0.1 3.6 0.00 73.6 74.3 1.5 1.1 174 8 72.3 94.4 0.2 10.7 0.00 75.8 75.1 3.1 3.0 68 9 74.2 88.2 0.3 20.4 0.00 78.0 76.3 4.5 4.3 74 10 76.8 82.2 0.6 41.9 0.00 83.8 78.3 5.6 5.4 83 11 80.6 74.5 0.9 84.4 0.00 91.8 82.6 6.1 5.7 87 12 84.0 65.3 1.4 84.5 0.00 94.0 86.0 4.2 3.5 84 13 87.6 49.7 2.2 86.6 0.00 94.5 88.4 4.3 3.1 266 14 89.0 48.2 2.4 81.8 0.00 93.1 88.9 8.2 7.5 286 15 90.1 46.2 2.6 74.5 0.00 92.8 88.8 7.8 7.4 280 16 91.4 44.0 2.8 62.1 0.00 90.6 88.3 6.6 5.7 270 17 92.1 41.6 3.0 42.4 0.00 87.3 87.0 7.2 6.4 296 18 92.0 40.0 3.1 28.0 0.00 84.3 85.2 8.6 8.3 299 19 92.1 39.4 3.1 17.6 0.00 81.4 83.5 7.1 6.7 310 20 89.0 45.6 2.5 2.2 0.00 79.4 81.5 4.2 4.1 293 21 86.6 49.8 2.2 0.0 0.00 78.5 80.6 4.8 4.7 322 22 83.5 57.3 1.7 0.0 0.00 77.4 79.4 2.3 0.3 130 23 82.0 60.3 1.5 0.0 0.00 76.9 78.8 2.8 1.2 205 24 79.4 66.6 1.1 0.0 0.00 76.6 78.2 1.3 0.5 190 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.2 70.5 80.8 DegF RELATIVE HUMIDITY 97.8 36.1 69.4 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 641.2 Langleys PRECIPITATION 0.02 Inches SOIL TEMP. 2 IN 94.9 72.7 81.2 DegF SOIL TEMP. 4 IN 89.0 74.0 80.4 DegF WIND SPEED 16.4 4.8 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 346 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.3 1999 29.3 34.3 SINE CURVE 25.1 1900 30.1 2544 35.1 3288 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUL 9 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 76.9 81.8 0.6 0.0 0.00 76.5 77.9 1.0 0.7 79 2 75.7 88.6 0.3 0.0 0.00 75.5 77.3 1.0 1.0 76 3 74.4 87.5 0.4 0.0 0.00 74.7 76.7 2.3 2.1 81 4 75.5 78.2 0.7 0.0 0.00 74.1 76.2 4.0 3.7 93 5 74.9 77.6 0.7 0.0 0.00 73.5 75.6 2.0 1.7 134 6 73.8 81.2 0.5 1.8 0.00 73.7 75.7 3.5 3.4 91 7 77.0 74.8 0.8 14.5 0.00 75.9 76.4 4.2 4.1 96 8 81.8 64.0 1.3 31.2 0.00 79.0 77.8 3.7 3.5 114 9 86.4 52.9 2.0 48.2 0.00 84.0 79.7 3.5 3.1 130 10 88.4 49.4 2.3 63.4 0.00 89.2 82.2 3.8 3.1 92 11 91.3 44.3 2.8 74.4 0.00 91.8 85.1 2.7 1.5 68 12 92.8 41.6 3.1 81.4 0.00 94.8 87.9 3.3 2.1 77 13 94.4 37.7 3.4 83.9 0.00 96.8 90.0 3.4 2.3 112 14 96.0 35.6 3.7 81.4 0.00 98.0 91.6 3.6 2.2 257 15 97.4 35.0 3.9 74.2 0.00 97.6 92.1 4.6 1.7 254 16 98.7 32.3 4.3 62.8 0.00 96.5 91.8 3.6 2.9 280 17 99.9 28.5 4.7 48.0 0.00 93.7 91.0 2.9 1.5 259 18 99.4 27.0 4.7 30.2 0.00 89.2 89.2 4.6 4.1 281 19 99.1 28.4 4.6 13.8 0.00 85.8 87.1 2.2 1.9 282 20 93.4 41.8 3.2 2.0 0.00 82.7 84.6 1.3 0.6 285 21 86.2 58.8 1.8 0.0 0.00 81.4 83.5 1.0 0.9 112 22 83.3 67.9 1.3 0.0 0.00 80.3 82.3 1.1 0.9 98 23 81.2 72.5 1.0 0.0 0.00 79.4 81.4 1.6 1.4 77 24 79.7 75.0 0.9 0.0 0.00 78.3 80.4 1.3 1.2 65 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.5 73.3 86.6 DegF RELATIVE HUMIDITY 92.3 23.9 56.8 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 711.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 98.2 73.3 84.2 DegF SOIL TEMP. 4 IN 92.2 75.5 83.0 DegF WIND SPEED 11.3 2.8 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 100 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.2 2026 32.2 37.2 SINE CURVE 27.2 1927 32.2 2576 37.2 3325 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUL 10 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.7 82.7 0.6 0.0 0.00 77.7 79.8 1.3 1.3 80 2 76.6 85.3 0.5 0.0 0.00 77.0 79.1 0.8 0.6 106 3 75.6 86.3 0.4 0.0 0.00 76.6 78.6 2.2 2.0 60 4 75.3 84.8 0.5 0.0 0.00 75.8 77.9 1.8 1.5 83 5 73.7 89.5 0.3 0.0 0.00 75.4 77.4 1.7 1.6 113 6 73.8 87.2 0.4 2.1 0.00 75.8 77.6 2.1 2.1 63 7 78.1 78.6 0.7 14.7 0.00 78.0 78.4 1.7 1.5 71 8 84.5 62.2 1.5 31.6 0.00 80.8 79.4 1.2 0.5 7 9 88.6 51.8 2.2 48.5 0.00 85.7 81.1 1.1 0.5 234 10 92.0 42.6 2.9 62.8 0.00 89.6 83.4 2.1 1.8 277 11 97.2 35.2 3.9 75.1 0.00 95.6 86.4 1.7 0.9 327 12 99.3 30.9 4.4 82.3 0.00 99.2 89.3 2.2 0.1 304 13 100.9 26.4 4.9 84.4 0.00 100.6 91.9 3.9 0.7 54 14 102.1 25.6 5.2 82.2 0.00 100.3 93.3 5.2 4.2 231 15 103.6 23.9 5.6 74.8 0.00 100.7 94.1 3.9 1.4 179 16 104.6 22.4 5.8 62.7 0.00 98.0 93.8 5.3 4.0 315 17 104.4 21.9 5.8 48.4 0.00 94.8 92.8 5.8 5.1 288 18 103.4 22.2 5.6 22.5 0.00 89.7 90.4 5.5 5.1 290 19 100.7 26.0 5.0 6.3 0.00 87.1 88.4 2.7 2.5 284 20 94.6 36.8 3.6 1.4 0.00 84.3 86.3 1.2 0.7 277 21 89.2 48.2 2.4 0.0 0.00 82.8 84.9 1.1 0.3 37 22 85.9 56.8 1.8 0.0 0.00 81.7 83.9 2.3 2.0 84 23 84.9 56.6 1.8 0.0 0.00 80.6 82.7 2.0 1.3 107 24 82.1 66.3 1.3 0.0 0.00 80.1 82.0 1.1 0.5 336 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.4 73.1 89.5 DegF RELATIVE HUMIDITY 92.3 19.6 52.1 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 699.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 101.0 75.2 86.1 DegF SOIL TEMP. 4 IN 94.3 77.2 84.7 DegF WIND SPEED 13.0 2.5 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 312 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.8 2053 32.8 37.8 SINE CURVE 27.4 1954 32.4 2608 37.4 3362 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUL 11 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 81.7 65.2 1.3 0.0 0.00 79.0 81.1 1.8 0.4 9 2 78.7 74.8 0.8 0.0 0.00 78.2 80.3 1.3 0.9 84 3 78.7 72.7 0.9 0.0 0.00 77.5 79.8 2.8 2.1 111 4 77.9 74.2 0.8 0.0 0.00 76.7 79.0 2.3 2.0 74 5 75.8 81.6 0.6 0.0 0.00 76.1 78.4 1.6 1.3 72 6 74.8 83.9 0.5 2.0 0.00 76.3 78.4 2.1 1.9 76 7 79.4 71.0 1.0 14.2 0.00 78.2 79.1 2.7 2.7 94 8 84.7 59.8 1.6 31.1 0.00 81.5 80.1 3.1 2.9 92 9 89.4 50.7 2.3 47.9 0.00 86.1 81.9 4.3 4.2 77 10 92.9 44.6 2.9 63.0 0.00 90.3 84.3 4.3 3.9 98 11 97.1 36.3 3.8 74.4 0.00 93.6 87.0 3.5 2.3 92 12 100.1 31.3 4.5 81.1 0.00 95.8 89.5 3.4 1.7 99 13 102.2 26.6 5.1 83.5 0.00 98.2 91.4 3.8 0.8 168 14 104.5 23.2 5.8 81.0 0.00 98.6 92.8 4.5 2.0 269 15 106.0 21.0 6.2 74.5 0.00 98.7 93.0 5.2 3.7 284 16 107.0 19.6 6.5 62.4 0.00 97.3 92.9 5.3 3.2 273 17 106.7 19.7 6.4 40.0 0.00 91.7 91.3 7.8 7.1 291 18 99.0 33.1 4.5 9.7 0.05 86.0 87.8 5.4 2.1 195 19 94.1 53.0 2.6 6.1 0.00 86.3 87.5 2.2 0.8 91 20 91.2 58.6 2.1 1.7 0.00 84.0 85.9 1.4 0.8 98 21 92.0 46.6 2.8 0.0 0.00 81.8 85.4 3.8 2.8 249 22 93.5 30.6 3.8 0.0 0.00 79.7 82.4 4.0 2.6 284 23 88.7 33.7 3.1 0.0 0.00 78.8 81.8 3.6 3.2 339 24 84.7 45.2 2.3 0.0 0.00 77.9 80.4 1.0 0.8 182 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.8 74.2 90.9 DegF RELATIVE HUMIDITY 87.1 17.7 48.2 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 672.7 Langleys PRECIPITATION 0.05 Inches SOIL TEMP. 2 IN 99.3 75.8 85.4 DegF SOIL TEMP. 4 IN 93.3 78.1 84.7 DegF WIND SPEED 17.8 3.4 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 55 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.6 2082 33.6 38.6 SINE CURVE 27.9 1982 32.9 2641 37.9 3400 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUL 12 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.3 57.9 1.5 0.0 0.00 77.2 79.7 1.6 1.4 153 2 77.7 65.3 1.1 0.0 0.00 76.4 78.9 1.3 1.1 85 3 76.2 67.2 1.0 0.0 0.00 75.8 78.4 3.0 2.7 84 4 74.7 75.8 0.7 0.0 0.00 75.1 77.7 1.6 1.3 84 5 72.8 81.6 0.5 0.0 0.00 74.4 77.1 1.6 1.2 93 6 73.0 74.9 0.7 1.6 0.00 74.2 76.9 2.8 2.4 76 7 77.8 59.6 1.3 14.1 0.00 76.4 77.7 2.6 2.4 104 8 83.2 48.5 2.0 31.6 0.00 78.0 78.3 5.4 5.3 83 9 87.5 44.6 2.5 48.7 0.00 82.1 79.8 6.8 6.6 83 10 91.1 40.3 3.0 63.7 0.00 86.9 82.3 5.0 4.5 89 11 95.3 30.4 4.0 77.3 0.00 90.7 85.2 2.4 1.5 274 12 96.7 25.4 4.4 76.4 0.00 92.2 87.3 5.7 4.9 270 13 98.7 23.2 4.8 82.8 0.00 93.4 88.8 6.9 5.7 275 14 100.8 22.8 5.2 81.8 0.00 94.7 89.6 8.1 7.5 294 15 102.7 20.3 5.7 74.5 0.00 94.0 89.8 9.2 8.6 317 16 103.6 19.0 5.9 60.1 0.00 92.4 89.4 9.0 8.1 299 17 104.3 17.2 6.2 47.7 0.00 89.3 88.4 10.4 10.0 314 18 104.1 16.8 6.2 30.5 0.00 86.1 86.9 9.7 9.4 312 19 102.3 18.3 5.7 12.7 0.00 82.9 84.8 9.6 9.4 308 20 98.4 21.0 4.9 1.9 0.00 81.0 83.0 4.9 4.8 310 21 93.5 25.7 4.0 0.0 0.00 80.1 82.0 2.6 2.4 326 22 92.0 29.8 3.6 0.0 0.00 79.3 81.5 3.5 3.3 233 23 90.3 30.5 3.4 0.0 0.00 78.2 80.6 4.5 4.2 252 24 89.1 30.2 3.3 0.0 0.00 77.1 79.4 5.5 5.3 276 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.9 71.7 90.3 DegF RELATIVE HUMIDITY 87.6 14.8 39.4 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 705.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 94.7 74.0 82.8 DegF SOIL TEMP. 4 IN 89.9 76.8 82.7 DegF WIND SPEED 19.1 5.2 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 310 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.0 2110 33.0 38.0 SINE CURVE 26.8 2009 31.8 2673 36.8 3437 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUL 13 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 87.2 38.1 2.7 0.0 0.00 77.1 79.1 6.3 6.1 289 2 85.3 47.7 2.2 0.0 0.00 76.7 78.5 3.1 2.1 317 3 81.1 56.5 1.6 0.0 0.00 76.0 78.2 3.4 2.2 89 4 79.4 61.8 1.3 0.0 0.00 75.8 77.7 2.5 2.4 113 5 78.5 67.3 1.1 0.0 0.00 75.6 77.4 1.7 1.4 66 6 77.8 71.4 0.9 2.0 0.00 76.0 77.7 2.4 2.3 107 7 82.0 68.5 1.2 13.5 0.00 77.8 78.3 3.5 3.4 89 8 85.1 62.4 1.6 30.6 0.00 79.7 78.9 5.9 5.6 83 9 87.7 56.6 1.9 42.5 0.00 83.6 80.9 3.4 2.3 70 10 90.6 51.4 2.4 61.2 0.00 86.5 82.7 6.2 5.3 316 11 92.5 45.5 2.8 74.2 0.00 89.7 84.6 10.2 9.6 300 12 95.0 39.9 3.4 81.7 0.00 91.4 86.2 11.2 10.3 306 13 96.8 35.7 3.8 81.9 0.00 91.8 87.4 11.5 10.8 289 14 98.0 33.4 4.1 81.4 0.00 91.4 88.1 11.5 10.8 286 15 99.4 30.4 4.5 74.1 0.00 90.8 88.1 12.1 11.4 285 16 100.1 28.5 4.7 62.3 0.00 89.7 87.8 12.3 11.7 280 17 100.5 27.3 4.8 47.3 0.00 87.7 87.0 11.9 11.5 285 18 100.1 27.6 4.8 29.9 0.00 85.0 85.8 11.2 10.8 281 19 99.0 28.1 4.6 12.6 0.00 82.2 84.2 10.9 10.6 288 20 96.8 28.1 4.3 1.8 0.00 80.3 82.5 8.6 8.5 291 21 94.2 30.8 3.8 0.0 0.00 79.4 81.7 6.9 6.6 344 22 93.2 31.8 3.6 0.0 0.00 78.6 80.5 4.1 2.7 342 23 88.8 41.6 2.7 0.0 0.00 78.0 79.9 2.0 0.5 234 24 83.2 53.6 1.8 0.0 0.00 77.7 79.6 1.7 1.2 75 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.0 75.5 90.5 DegF RELATIVE HUMIDITY 81.9 25.1 44.3 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 696.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.0 75.4 82.4 DegF SOIL TEMP. 4 IN 88.3 77.2 82.2 DegF WIND SPEED 22.2 6.9 MPH WIND VECTOR MAG. 4.4 MPH WIND VECTOR DIR. 298 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.5 2140 34.5 39.5 SINE CURVE 28.0 2037 33.0 2706 38.0 3475 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUL 14 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 83.6 51.3 1.9 0.0 0.00 77.4 79.3 2.3 1.2 326 2 81.6 55.6 1.6 0.0 0.00 76.7 78.7 3.0 1.9 118 3 80.7 57.0 1.5 0.0 0.00 76.0 78.2 2.3 1.8 97 4 78.3 63.2 1.2 0.0 0.00 75.3 77.4 1.4 1.0 80 5 76.1 70.9 0.9 0.0 0.00 74.9 77.0 2.0 1.6 83 6 75.8 72.3 0.8 1.8 0.00 74.9 77.0 2.5 2.3 86 7 78.8 65.4 1.2 13.5 0.00 76.5 77.5 3.3 3.1 91 8 84.1 54.5 1.8 30.4 0.00 79.3 78.2 4.4 4.2 91 9 88.5 47.0 2.4 47.7 0.00 83.2 79.9 3.7 3.5 99 10 92.5 40.9 3.1 62.0 0.00 87.3 82.2 2.3 1.3 137 11 95.0 37.4 3.5 73.7 0.00 90.9 84.8 2.5 1.3 257 12 97.8 32.6 4.1 81.1 0.00 93.2 87.2 4.4 3.3 277 13 100.5 27.6 4.8 83.6 0.00 92.9 88.5 8.3 7.4 279 14 102.4 25.3 5.3 80.8 0.00 92.3 89.0 9.8 9.1 279 15 103.6 22.9 5.6 74.6 0.00 90.8 88.7 11.3 10.4 290 16 104.3 21.3 5.9 62.8 0.00 89.5 88.0 11.8 10.9 292 17 104.3 20.8 5.9 47.3 0.00 87.1 86.8 12.4 11.9 284 18 103.6 20.4 5.8 30.0 0.00 84.1 85.4 12.9 12.5 288 19 102.0 20.7 5.5 13.3 0.00 81.6 83.6 12.4 12.0 285 20 99.2 22.8 4.9 1.9 0.00 79.7 81.9 7.9 7.7 296 21 95.2 26.1 4.2 0.0 0.00 79.2 81.0 4.2 4.1 317 22 94.9 23.5 4.3 0.0 0.00 78.5 80.6 5.4 5.3 328 23 93.6 25.6 4.0 0.0 0.00 77.5 79.4 4.0 3.6 307 24 88.3 34.1 3.0 0.0 0.00 76.9 78.8 2.4 2.2 290 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.0 74.7 91.9 DegF RELATIVE HUMIDITY 78.1 19.2 39.1 % VAPOR PRESS. DEF. 3.5 KPas SOLAR RADIATION 704.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 93.5 74.5 82.4 DegF SOIL TEMP. 4 IN 89.1 76.7 82.1 DegF WIND SPEED 22.4 5.7 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 294 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.0 2169 34.0 39.0 SINE CURVE 27.9 2065 32.9 2739 37.9 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: TUCSON CAC JUL 15 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 83.2 43.7 2.2 0.0 0.00 75.8 78.0 2.2 0.6 58 2 79.3 52.6 1.6 0.0 0.00 75.1 77.4 2.0 1.5 84 3 75.8 62.7 1.1 0.0 0.00 74.3 76.9 1.5 0.7 94 4 75.2 63.2 1.1 0.0 0.00 73.3 76.1 1.5 0.9 97 5 73.8 64.9 1.0 0.0 0.00 72.9 75.6 2.6 2.0 74 6 72.7 67.6 0.9 1.8 0.00 72.9 75.3 2.1 1.7 82 7 76.8 61.6 1.2 14.3 0.00 75.1 76.2 2.1 1.9 95 8 84.3 46.8 2.1 31.9 0.00 78.3 77.0 2.8 2.7 121 9 89.0 36.8 2.9 49.7 0.00 81.3 78.4 4.1 3.9 100 10 92.6 33.9 3.5 64.9 0.00 85.6 80.7 4.0 3.7 97 11 96.7 27.7 4.3 74.9 0.00 89.5 83.4 3.1 1.6 128 12 100.5 23.3 5.1 83.3 0.00 93.2 86.1 2.7 0.2 274 13 103.2 19.5 5.8 85.7 0.00 95.6 88.4 3.0 1.4 257 14 106.2 16.0 6.6 83.3 0.00 95.6 89.9 4.9 3.6 264 15 108.1 13.6 7.2 75.2 0.00 93.4 90.1 5.5 4.3 253 16 109.0 11.7 7.6 63.8 0.00 92.1 89.4 6.0 4.8 279 17 109.3 10.4 7.7 48.3 0.00 88.9 88.1 6.9 6.4 279 18 108.9 10.8 7.6 30.7 0.00 84.9 86.5 9.1 8.8 303 19 107.0 11.2 7.2 13.5 0.00 81.5 84.1 8.9 8.7 298 20 102.1 13.4 6.0 1.9 0.00 79.7 81.9 5.9 5.9 306 21 98.2 15.1 5.3 0.0 0.00 78.7 81.0 4.7 4.1 308 22 91.6 23.6 3.9 0.0 0.00 77.6 79.9 1.5 1.0 306 23 84.9 33.0 2.8 0.0 0.00 77.1 79.7 2.3 2.0 83 24 86.3 29.6 3.0 0.0 0.00 76.0 78.9 4.1 3.7 98 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.8 71.6 92.3 DegF RELATIVE HUMIDITY 75.9 9.1 33.0 % VAPOR PRESS. DEF. 4.1 KPas SOLAR RADIATION 723.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 96.4 72.6 82.1 DegF SOIL TEMP. 4 IN 90.2 75.1 81.6 DegF WIND SPEED 15.5 3.9 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 304 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.2 2197 33.2 38.2 SINE CURVE 27.1 2092 32.1 2771 37.1 3550 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUL 16 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 83.5 34.3 2.6 0.0 0.00 75.2 77.6 2.8 2.5 91 2 78.0 46.4 1.8 0.0 0.00 74.8 77.2 1.4 1.1 79 3 76.2 49.9 1.5 0.0 0.00 74.1 76.8 1.7 0.7 75 4 76.1 50.1 1.5 0.0 0.00 73.8 76.5 2.1 0.5 64 5 75.6 52.0 1.5 0.0 0.00 73.3 75.7 2.0 1.4 87 6 76.6 50.2 1.6 1.7 0.00 73.1 75.1 4.3 4.0 84 7 84.7 38.8 2.6 14.2 0.00 74.5 76.4 7.8 7.2 122 8 93.8 27.6 3.9 30.9 0.00 75.9 76.0 10.9 10.5 111 9 96.0 26.2 4.3 45.1 0.00 78.4 77.0 11.1 10.6 111 10 97.9 24.6 4.6 63.8 0.00 81.6 78.6 10.8 10.3 99 11 99.8 23.6 5.0 75.4 0.00 85.3 81.1 9.1 8.5 94 12 101.9 21.7 5.4 82.1 0.00 84.9 80.9 8.3 7.3 127 13 103.3 20.5 5.7 84.0 0.00 87.8 82.6 8.7 7.6 131 14 104.7 19.6 6.0 81.9 0.00 90.3 84.5 9.0 8.1 147 15 105.3 19.3 6.2 74.7 0.00 91.9 86.1 7.9 6.9 150 16 106.2 18.1 6.5 63.5 0.00 92.8 87.3 5.7 4.7 171 17 106.2 17.9 6.5 37.4 0.00 92.1 87.5 5.2 4.2 159 18 104.7 19.2 6.1 21.6 0.00 90.3 87.4 5.4 5.0 141 19 103.2 19.9 5.8 8.4 0.00 88.3 86.8 7.9 7.1 93 20 101.0 20.3 5.4 1.3 0.00 86.1 85.9 9.7 9.4 78 21 99.6 20.8 5.1 0.0 0.00 84.5 84.8 10.0 9.8 83 22 98.0 22.6 4.8 0.0 0.00 83.1 83.7 7.6 7.0 100 23 90.6 41.2 2.9 0.0 0.01 82.2 83.0 4.7 3.1 120 24 93.6 26.7 4.0 0.0 0.00 81.4 82.7 16.2 15.5 89 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.1 74.0 94.0 DegF RELATIVE HUMIDITY 63.1 16.3 29.6 % VAPOR PRESS. DEF. 4.2 KPas SOLAR RADIATION 686.1 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 2 IN 92.9 72.2 82.2 DegF SOIL TEMP. 4 IN 87.8 74.3 81.2 DegF WIND SPEED 27.9 7.1 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 110 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.9 2226 33.9 38.9 SINE CURVE 27.8 2120 32.7 2804 37.7 3588 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUL 17 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 92.4 27.8 3.8 0.0 0.00 80.1 81.4 8.6 6.8 105 2 87.3 40.0 2.7 0.0 0.00 79.6 81.0 10.1 7.1 339 3 85.0 46.2 2.2 0.0 0.00 78.9 80.5 6.8 6.4 135 4 83.5 50.2 2.0 0.0 0.00 78.1 79.6 3.9 2.1 119 5 81.4 55.5 1.6 0.0 0.00 77.1 79.1 3.8 2.9 90 6 79.7 58.0 1.5 1.5 0.00 76.1 78.4 4.7 4.2 103 7 81.6 56.3 1.6 12.8 0.00 76.7 78.7 4.6 4.4 112 8 86.0 44.5 2.4 31.5 0.00 77.9 78.6 6.2 6.1 118 9 90.4 36.2 3.1 45.3 0.00 79.6 79.0 7.3 7.0 123 10 93.7 32.3 3.7 63.7 0.00 82.0 79.7 6.2 5.7 130 11 95.7 27.9 4.2 62.5 0.00 84.2 81.1 5.1 3.8 147 12 98.1 25.7 4.6 81.2 0.00 88.0 82.6 3.9 2.0 90 13 99.2 24.2 4.9 83.9 0.00 91.8 84.8 5.2 3.4 296 14 100.7 23.7 5.1 77.7 0.00 94.2 87.0 5.5 4.3 266 15 101.8 23.1 5.3 72.4 0.00 96.0 88.6 5.2 2.1 225 16 102.3 22.3 5.5 48.6 0.00 95.4 89.6 4.5 2.8 186 17 101.8 23.7 5.3 45.9 0.00 94.4 89.4 5.9 3.9 144 18 93.1 37.3 3.5 20.3 0.11 91.1 89.3 9.4 7.0 140 19 91.3 45.1 2.8 8.1 0.00 87.7 87.5 3.6 3.1 115 20 91.3 39.0 3.1 1.1 0.00 84.8 85.8 4.6 4.3 108 21 91.0 35.3 3.2 0.0 0.00 83.0 84.9 6.0 5.6 144 22 90.2 34.9 3.2 0.0 0.00 81.0 83.2 5.5 5.2 139 23 87.4 40.4 2.6 0.0 0.00 79.8 82.0 4.3 3.8 118 24 84.6 46.6 2.2 0.0 0.00 78.9 81.1 3.7 3.6 94 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.9 79.0 91.2 DegF RELATIVE HUMIDITY 63.1 19.7 37.3 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 656.7 Langleys PRECIPITATION 0.11 Inches SOIL TEMP. 2 IN 96.0 76.0 84.0 DegF SOIL TEMP. 4 IN 89.9 78.3 83.0 DegF WIND SPEED 48.4 5.6 MPH WIND VECTOR MAG. 3.0 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 30.2 2256 35.2 40.2 SINE CURVE 29.4 2149 34.4 2838 39.4 3627 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUL 18 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.1 47.4 2.1 0.0 0.00 78.9 80.9 6.3 5.2 296 2 84.4 47.4 2.1 0.0 0.00 78.0 80.0 5.7 5.5 271 3 82.8 50.0 1.9 0.0 0.00 77.3 79.4 5.4 3.0 294 4 80.0 61.2 1.4 0.0 0.00 76.9 79.0 3.7 3.0 88 5 80.1 61.1 1.4 0.0 0.00 77.1 78.9 3.6 3.0 136 6 81.2 55.3 1.6 1.0 0.00 76.6 78.5 5.8 4.8 90 7 80.7 57.7 1.5 4.8 0.00 76.6 78.2 3.0 2.4 87 8 82.1 55.8 1.7 9.4 0.00 77.4 78.4 2.1 1.6 283 9 84.6 51.8 2.0 17.8 0.00 78.8 78.8 1.8 1.3 44 10 90.0 41.5 2.8 55.6 0.00 81.7 79.6 3.5 3.2 56 11 94.0 33.0 3.7 61.2 0.00 84.0 81.2 5.4 5.1 84 12 97.0 29.1 4.2 77.7 0.00 86.8 82.3 5.3 3.8 59 13 98.7 27.0 4.6 88.0 0.00 89.6 84.2 6.4 4.8 88 14 100.6 23.9 5.1 85.6 0.00 92.8 86.1 4.4 0.7 26 15 99.9 24.0 5.0 50.0 0.00 93.5 86.9 6.8 4.6 168 16 92.2 36.2 3.3 15.8 0.00 90.4 87.2 10.2 8.5 166 17 82.5 60.0 1.6 2.5 0.04 86.3 85.8 6.4 3.5 57 18 79.6 74.4 0.9 7.0 0.00 84.9 85.6 3.6 2.9 75 19 82.9 63.3 1.4 7.1 0.00 83.4 84.3 4.0 3.5 114 20 80.9 70.0 1.1 1.4 0.00 81.6 82.9 3.8 3.5 81 21 79.3 71.9 1.0 0.0 0.00 80.3 82.1 3.6 3.3 107 22 78.3 73.7 0.9 0.0 0.00 79.3 81.3 3.4 2.8 75 23 80.1 63.7 1.3 0.0 0.00 78.9 80.9 5.5 5.3 77 24 81.3 57.0 1.6 0.0 0.00 78.1 80.1 5.7 5.5 99 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.8 77.1 85.7 DegF RELATIVE HUMIDITY 81.1 19.0 51.5 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 485.0 Langleys PRECIPITATION 0.04 Inches SOIL TEMP. 2 IN 94.3 76.4 82.1 DegF SOIL TEMP. 4 IN 87.5 78.1 81.8 DegF WIND SPEED 21.6 4.8 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 94 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.8 2284 32.8 37.8 SINE CURVE 28.6 2178 33.6 2872 38.6 3666 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUL 19 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 81.6 54.3 1.7 0.0 0.00 77.5 79.5 6.6 5.5 99 2 80.2 54.1 1.6 0.0 0.00 76.9 78.9 4.9 4.2 90 3 77.8 63.5 1.2 0.0 0.00 76.4 78.3 2.9 2.3 33 4 76.0 72.2 0.9 0.0 0.00 76.0 78.0 2.0 0.6 149 5 73.8 78.3 0.6 0.0 0.00 75.6 77.8 2.7 2.2 107 6 73.9 75.0 0.7 1.6 0.00 75.1 77.5 4.6 4.0 97 7 75.1 74.3 0.8 13.2 0.00 75.7 77.8 3.5 3.4 59 8 78.7 62.8 1.2 30.6 0.00 76.9 77.6 3.0 2.5 124 9 81.2 57.8 1.5 48.1 0.00 79.5 78.2 3.5 2.6 118 10 84.5 50.6 2.0 63.1 0.00 82.4 79.4 3.5 2.7 98 11 88.0 43.9 2.5 74.0 0.00 85.6 81.0 3.2 0.7 306 12 89.9 39.1 2.9 81.4 0.00 88.6 82.9 5.6 4.3 297 13 91.5 36.9 3.2 84.1 0.00 91.9 84.9 7.0 5.8 296 14 92.9 36.6 3.3 81.8 0.00 94.4 86.9 8.7 8.0 297 15 94.2 36.9 3.5 74.5 0.00 95.7 88.5 10.7 9.9 310 16 95.0 36.0 3.6 62.9 0.00 95.8 89.5 10.9 9.9 292 17 95.0 35.2 3.6 38.1 0.00 94.2 89.3 10.2 9.5 294 18 93.8 36.1 3.5 6.5 0.00 91.1 88.9 11.4 11.1 302 19 88.7 47.2 2.6 1.3 0.01 86.4 85.7 13.2 1.9 45 20 72.4 90.6 0.3 0.3 0.03 84.3 85.5 7.5 5.4 133 21 72.2 87.7 0.3 0.0 0.02 82.5 84.3 7.4 1.3 137 22 73.2 86.8 0.4 0.0 0.00 80.9 83.0 5.9 5.1 137 23 73.3 81.0 0.5 0.0 0.00 79.3 81.6 3.1 1.6 152 24 72.5 83.7 0.4 0.0 0.00 78.3 80.6 3.1 1.9 70 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.1 71.5 82.3 DegF RELATIVE HUMIDITY 92.8 33.0 59.2 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 661.5 Langleys PRECIPITATION 0.06 Inches SOIL TEMP. 2 IN 95.9 75.0 83.4 DegF SOIL TEMP. 4 IN 89.8 77.4 82.3 DegF WIND SPEED 31.2 6.0 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 327 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.0 2309 30.0 35.0 SINE CURVE 26.0 2204 31.0 2903 36.0 3702 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUL 20 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.0 86.2 0.4 0.0 0.00 77.6 80.0 2.4 1.5 93 2 72.4 87.2 0.3 0.0 0.00 77.3 79.4 2.0 0.6 147 3 72.4 88.2 0.3 0.0 0.00 76.9 78.9 2.6 1.0 75 4 71.6 92.1 0.2 0.0 0.00 76.3 78.4 1.3 0.8 74 5 69.9 97.0 0.1 0.0 0.00 75.7 78.0 1.9 1.6 70 6 69.5 96.0 0.1 1.6 0.00 75.2 77.7 3.0 2.9 90 7 72.1 89.8 0.3 12.0 0.00 75.8 77.9 2.1 2.0 106 8 76.9 76.1 0.8 31.8 0.00 77.7 78.1 3.7 3.2 116 9 78.9 70.6 1.0 44.7 0.00 79.5 78.5 5.6 5.3 72 10 82.1 59.3 1.5 63.8 0.00 82.5 80.0 4.4 3.4 93 11 84.7 50.9 2.0 72.7 0.00 84.7 80.7 6.1 5.3 280 12 85.5 52.0 2.0 80.7 0.00 87.1 82.5 9.5 8.8 281 13 86.6 50.7 2.1 81.2 0.00 89.9 84.1 8.9 7.8 288 14 88.4 49.2 2.3 81.4 0.00 92.8 86.0 8.2 7.5 278 15 89.0 48.2 2.4 48.6 0.00 93.4 87.3 7.6 6.8 280 16 90.3 46.5 2.6 55.3 0.00 93.1 88.1 7.3 6.5 276 17 90.3 47.1 2.6 39.4 0.00 92.6 88.2 7.1 6.1 252 18 87.9 51.3 2.2 28.7 0.00 90.4 87.6 9.8 9.3 235 19 85.0 55.4 1.8 5.5 0.00 88.0 86.8 5.3 5.0 247 20 83.1 60.2 1.5 1.7 0.00 85.8 85.7 3.4 2.6 131 21 79.6 67.6 1.1 0.0 0.00 83.9 84.6 5.7 5.1 104 22 78.4 69.7 1.0 0.0 0.00 82.4 83.6 5.2 5.1 84 23 77.7 70.4 1.0 0.0 0.00 81.1 82.6 4.4 4.3 88 24 76.9 72.7 0.9 0.0 0.00 80.0 81.7 4.0 3.8 80 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.1 69.3 80.0 DegF RELATIVE HUMIDITY 97.9 43.0 68.1 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 649.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 93.6 75.1 83.3 DegF SOIL TEMP. 4 IN 88.3 77.5 82.3 DegF WIND SPEED 19.7 5.1 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 261 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.4 2333 29.4 34.4 SINE CURVE 24.3 2228 29.3 2932 34.3 3736 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUL 21 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 76.3 77.1 0.7 0.0 0.00 79.3 81.1 4.9 4.6 82 2 75.8 80.3 0.6 0.0 0.00 78.8 80.4 3.3 3.0 67 3 75.8 80.2 0.6 0.0 0.00 78.5 80.1 2.8 2.8 63 4 74.3 84.4 0.5 0.0 0.06 77.5 79.2 4.0 2.6 54 5 71.1 93.3 0.2 0.0 0.03 77.0 78.8 5.5 5.2 297 6 70.6 94.7 0.1 0.5 0.04 76.5 78.5 5.8 5.5 288 7 71.0 95.1 0.1 3.4 0.00 76.5 78.3 5.6 4.7 281 8 72.1 94.0 0.2 16.9 0.00 77.4 78.5 6.0 5.8 309 9 74.6 87.8 0.4 31.8 0.00 79.4 79.3 2.2 1.0 27 10 76.3 82.5 0.5 37.5 0.00 80.7 79.4 5.6 4.9 87 11 78.2 77.6 0.7 51.1 0.00 82.6 80.6 3.3 2.4 113 12 81.6 68.0 1.2 78.9 0.00 85.5 81.7 3.5 1.8 277 13 83.7 63.4 1.4 72.4 0.00 87.9 83.3 4.3 2.8 335 14 85.9 57.7 1.8 87.7 0.00 90.3 85.0 5.0 3.7 291 15 87.0 56.6 1.9 80.4 0.00 92.1 86.4 9.5 8.2 302 16 86.5 56.9 1.9 48.0 0.00 92.3 87.3 6.5 4.4 290 17 85.8 58.2 1.8 22.0 0.00 90.4 87.2 3.8 3.0 196 18 83.6 64.7 1.4 13.3 0.00 88.1 86.5 6.3 5.8 171 19 81.7 62.3 1.4 6.6 0.00 85.9 85.6 5.5 5.3 161 20 80.8 65.6 1.2 1.3 0.00 83.9 84.5 4.1 3.8 116 21 80.0 68.6 1.1 0.0 0.00 82.4 83.5 2.9 2.5 100 22 79.8 69.9 1.0 0.0 0.00 81.4 82.7 5.2 5.0 125 23 79.4 71.4 1.0 0.0 0.00 80.5 81.8 4.1 3.9 136 24 78.2 72.6 0.9 0.0 0.00 80.0 81.3 3.4 3.2 105 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.8 70.1 78.7 DegF RELATIVE HUMIDITY 96.3 52.2 74.3 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 551.9 Langleys PRECIPITATION 0.13 Inches SOIL TEMP. 2 IN 92.6 76.4 82.7 DegF SOIL TEMP. 4 IN 87.4 78.2 82.1 DegF WIND SPEED 16.8 4.7 MPH WIND VECTOR MAG. 0.0 MPH WIND VECTOR DIR. 24 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.7 2357 28.7 33.7 SINE CURVE 23.7 2252 28.7 2961 33.7 3770 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUL 22 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.1 73.2 0.9 0.0 0.00 79.4 80.8 5.3 5.2 98 2 77.5 76.1 0.8 0.0 0.00 78.8 80.2 4.0 3.8 114 3 77.0 80.2 0.6 0.0 0.00 78.1 79.8 2.3 2.2 119 4 76.0 85.5 0.4 0.0 0.00 77.9 79.4 2.5 2.3 93 5 76.1 83.5 0.5 0.0 0.00 77.6 79.1 3.3 3.2 112 6 75.8 82.7 0.5 1.2 0.00 77.4 78.9 2.1 1.9 109 7 76.2 82.7 0.5 6.8 0.00 77.7 78.9 3.0 2.9 94 8 77.4 80.8 0.6 14.7 0.00 78.4 79.1 4.3 3.1 155 9 77.9 79.4 0.7 28.3 0.00 79.6 79.2 6.4 6.1 254 10 75.5 83.7 0.5 9.3 0.08 78.5 78.8 6.9 6.2 219 11 70.7 96.8 0.1 3.9 0.09 77.5 78.8 7.7 7.0 309 12 69.6 97.1 0.1 2.5 0.10 76.4 78.1 5.7 4.0 63 13 68.8 96.7 0.1 4.8 0.09 76.2 77.9 3.4 3.1 93 14 69.5 96.5 0.1 9.6 0.03 76.5 77.8 2.7 2.5 95 15 70.6 94.5 0.1 15.6 0.00 76.8 77.9 3.7 3.4 93 16 73.2 89.4 0.3 39.4 0.00 78.9 78.4 5.6 5.1 114 17 75.2 82.8 0.5 27.5 0.00 79.5 78.7 6.2 5.7 91 18 75.0 81.2 0.6 9.9 0.00 78.6 78.9 6.3 6.1 76 19 75.2 82.2 0.5 6.3 0.00 77.6 78.6 5.0 4.8 97 20 74.6 85.0 0.4 1.0 0.00 76.9 78.1 3.0 2.8 82 21 73.5 90.1 0.3 0.0 0.00 76.2 77.7 1.8 1.6 98 22 72.5 94.4 0.2 0.0 0.00 75.7 77.3 1.5 1.3 93 23 72.2 93.0 0.2 0.0 0.00 75.3 77.1 1.6 1.5 86 24 72.2 91.8 0.2 0.0 0.00 75.2 76.9 3.0 2.9 98 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.4 68.4 74.2 DegF RELATIVE HUMIDITY 98.6 71.9 86.6 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 181.1 Langleys PRECIPITATION 0.39 Inches SOIL TEMP. 2 IN 80.0 75.1 77.6 DegF SOIL TEMP. 4 IN 81.3 76.9 78.7 DegF WIND SPEED 17.8 4.0 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 102 Degrees REF. EVAPOTRANSPIRATION 0.04 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.2 2376 24.2 29.2 SINE CURVE 18.4 2270 23.4 2984 28.4 3798 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUL 23 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.4 91.9 0.2 0.0 0.00 75.0 76.6 2.8 2.7 111 2 72.4 90.4 0.3 0.0 0.00 74.8 76.4 3.4 3.2 109 3 72.4 89.7 0.3 0.0 0.00 74.6 76.2 3.3 3.2 103 4 71.9 92.2 0.2 0.0 0.00 74.4 76.0 2.0 1.9 105 5 71.5 93.7 0.2 0.0 0.00 74.5 76.0 1.0 0.9 90 6 71.4 96.7 0.1 0.9 0.00 74.6 75.9 0.9 0.9 49 7 72.1 94.6 0.1 4.8 0.00 74.9 76.1 1.9 1.8 64 8 73.8 88.5 0.3 9.4 0.00 75.6 76.3 3.1 3.0 92 9 75.5 83.8 0.5 18.0 0.00 76.7 76.7 2.9 2.5 109 10 77.3 79.5 0.7 34.6 0.00 78.9 77.7 3.3 2.8 85 11 80.9 68.1 1.2 46.9 0.00 81.5 78.9 2.1 1.2 77 12 83.8 60.1 1.6 79.2 0.00 84.8 80.3 2.6 1.0 313 13 86.1 52.4 2.0 83.1 0.00 88.1 82.3 3.1 2.2 318 14 87.5 52.7 2.1 85.3 0.00 89.9 84.2 5.8 5.2 316 15 88.2 52.4 2.2 65.8 0.00 90.9 85.4 6.9 6.1 294 16 88.1 52.9 2.1 45.9 0.00 90.2 86.0 8.0 6.9 294 17 88.6 52.0 2.2 42.6 0.00 89.9 86.6 6.6 6.0 310 18 89.5 50.3 2.4 33.8 0.00 88.8 86.3 4.4 3.5 286 19 88.5 51.6 2.2 14.6 0.00 86.3 85.3 4.7 2.3 293 20 84.7 58.5 1.7 1.4 0.00 83.9 84.2 4.5 4.2 156 21 82.5 63.9 1.4 0.0 0.00 82.4 83.3 3.7 3.3 92 22 81.2 68.6 1.1 0.0 0.00 81.4 82.5 3.0 1.2 182 23 79.1 69.7 1.1 0.0 0.00 79.8 81.2 9.3 8.1 301 24 74.1 89.1 0.3 0.0 0.01 79.2 80.7 3.7 2.0 212 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.0 71.2 79.7 DegF RELATIVE HUMIDITY 97.3 45.3 72.6 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 566.4 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 2 IN 91.1 74.4 81.2 DegF SOIL TEMP. 4 IN 86.6 75.9 80.4 DegF WIND SPEED 21.0 3.9 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 327 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.1 2400 29.1 34.1 SINE CURVE 25.0 2295 30.0 3014 35.0 3833 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUL 24 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.2 90.1 0.3 0.0 0.00 78.9 80.3 4.8 4.3 93 2 75.0 81.4 0.6 0.0 0.00 78.3 79.8 2.8 2.3 125 3 74.4 87.7 0.4 0.0 0.00 78.0 79.4 1.6 0.6 118 4 74.8 85.9 0.4 0.0 0.00 77.8 79.1 1.7 1.5 117 5 74.6 87.5 0.4 0.0 0.00 77.2 78.7 3.3 3.2 86 6 73.5 89.9 0.3 1.2 0.00 76.6 78.3 1.7 1.3 103 7 74.9 89.7 0.3 12.7 0.00 78.1 79.1 1.4 1.0 101 8 80.6 74.8 0.9 30.0 0.00 79.4 79.1 3.1 2.7 77 9 82.6 65.6 1.3 46.8 0.00 81.8 79.8 4.7 4.2 106 10 85.1 55.6 1.8 62.0 0.00 84.9 81.1 3.6 2.4 158 11 87.0 50.9 2.2 74.2 0.00 88.8 83.1 3.1 1.4 302 12 89.3 48.4 2.4 84.9 0.00 92.6 85.4 4.3 3.0 317 13 89.5 47.0 2.5 83.4 0.00 95.5 87.7 4.9 3.2 278 14 90.9 44.4 2.8 79.6 0.00 97.4 89.7 5.4 3.9 292 15 92.0 41.8 3.0 72.6 0.00 98.2 91.2 6.7 5.5 288 16 92.9 40.2 3.2 63.7 0.00 97.9 92.0 8.4 7.4 309 17 93.8 39.0 3.3 50.6 0.00 96.7 92.2 9.7 8.9 315 18 93.8 37.6 3.4 32.6 0.00 94.3 91.6 8.6 8.0 323 19 93.0 37.8 3.3 16.4 0.00 91.1 90.2 7.5 7.2 320 20 89.7 42.1 2.8 2.2 0.00 87.7 87.9 3.3 2.9 336 21 83.5 60.0 1.6 0.0 0.00 85.8 86.8 1.0 0.1 36 22 80.5 71.1 1.0 0.0 0.00 84.1 85.6 1.4 1.3 85 23 79.0 72.9 0.9 0.0 0.00 82.6 84.3 1.6 1.5 73 24 77.4 74.8 0.8 0.0 0.00 81.6 83.5 2.2 2.2 60 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.4 72.7 83.4 DegF RELATIVE HUMIDITY 95.3 35.4 63.2 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 713.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 98.5 76.5 86.0 DegF SOIL TEMP. 4 IN 92.2 78.2 84.4 DegF WIND SPEED 16.3 4.0 MPH WIND VECTOR MAG. 1.3 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 26.3 2426 31.3 36.3 SINE CURVE 26.2 2322 31.2 3046 36.2 3869 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUL 25 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.0 76.4 0.7 0.0 0.00 80.6 82.6 2.4 2.1 87 2 75.9 80.2 0.6 0.0 0.00 79.7 81.7 2.1 2.0 77 3 74.2 84.0 0.5 0.0 0.00 78.8 81.0 2.0 1.7 80 4 73.0 84.2 0.4 0.0 0.00 77.8 80.2 1.7 1.5 92 5 71.6 89.1 0.3 0.0 0.00 77.1 79.6 1.9 1.6 73 6 71.3 90.9 0.2 1.3 0.00 76.6 79.1 2.0 1.9 100 7 74.4 83.7 0.5 12.7 0.00 77.2 79.4 3.2 3.1 89 8 78.8 73.0 0.9 29.8 0.00 78.8 79.3 4.6 4.4 90 9 84.9 60.6 1.6 47.6 0.00 81.9 80.2 1.5 1.0 17 10 88.3 52.1 2.2 63.0 0.00 85.2 81.6 2.4 0.7 57 11 91.1 43.8 2.8 75.1 0.00 88.2 83.4 3.5 1.2 355 12 92.6 39.8 3.1 79.9 0.00 91.3 85.4 3.9 2.1 274 13 94.4 33.6 3.7 84.8 0.00 94.7 87.6 3.7 1.1 136 14 96.1 33.0 3.9 72.1 0.00 97.1 89.4 3.4 0.5 172 15 96.8 31.6 4.1 78.1 0.00 98.3 91.4 5.4 3.4 229 16 97.6 26.8 4.5 63.5 0.00 98.5 92.3 5.9 2.8 246 17 99.1 23.2 4.9 46.4 0.00 97.2 92.5 5.4 4.1 330 18 98.1 23.3 4.8 29.2 0.00 94.6 91.9 5.9 5.0 292 19 96.7 25.8 4.4 12.3 0.00 91.0 90.4 6.9 6.4 308 20 92.9 31.8 3.6 1.4 0.00 87.9 88.4 4.7 4.5 326 21 87.8 39.6 2.7 0.0 0.00 85.6 86.8 1.9 1.6 341 22 83.0 50.0 1.9 0.0 0.00 83.8 85.4 1.1 0.4 111 23 78.6 61.8 1.3 0.0 0.00 82.5 84.4 1.7 1.5 78 24 77.8 64.8 1.1 0.0 0.00 81.4 83.6 2.9 2.6 82 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.9 70.9 85.5 DegF RELATIVE HUMIDITY 92.3 20.7 54.3 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 697.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 98.7 76.5 86.1 DegF SOIL TEMP. 4 IN 92.7 79.0 84.9 DegF WIND SPEED 15.7 3.3 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 9 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.4 2453 31.4 36.4 SINE CURVE 26.1 2348 31.1 3077 36.1 3905 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUL 26 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 76.8 66.9 1.0 0.0 0.00 80.0 82.3 2.1 1.9 79 2 75.8 69.6 0.9 0.0 0.00 79.3 81.7 3.0 2.9 93 3 74.4 75.2 0.7 0.0 0.00 78.3 80.8 1.7 1.3 92 4 72.1 82.2 0.5 0.0 0.00 77.5 80.1 2.0 1.8 66 5 71.7 81.6 0.5 0.0 0.00 76.7 79.4 1.9 1.4 120 6 70.5 85.4 0.4 1.2 0.00 76.2 78.9 1.8 1.6 77 7 74.1 77.6 0.7 12.5 0.00 76.9 79.3 2.0 1.7 87 8 79.2 63.2 1.3 29.9 0.00 78.4 79.1 4.0 3.9 88 9 83.7 55.0 1.8 47.6 0.00 81.0 79.8 5.1 4.9 82 10 88.1 46.3 2.4 63.2 0.00 84.0 81.2 5.8 5.5 83 11 93.0 38.6 3.3 74.7 0.00 87.4 83.1 2.8 1.7 68 12 96.2 30.2 4.1 80.1 0.00 90.9 85.1 3.5 2.5 277 13 98.3 26.8 4.6 84.5 0.00 94.4 87.4 4.6 3.7 276 14 100.4 22.2 5.2 82.0 0.00 97.0 89.6 6.9 5.7 296 15 101.0 21.3 5.3 75.1 0.00 98.0 91.1 6.8 5.7 278 16 101.7 19.8 5.5 63.2 0.00 98.2 92.1 6.3 5.0 275 17 101.6 19.0 5.6 47.2 0.00 96.9 92.4 6.9 6.1 262 18 101.5 17.8 5.6 29.8 0.00 94.1 91.7 7.9 7.4 305 19 100.2 17.2 5.5 12.9 0.00 90.6 90.1 8.4 8.2 296 20 95.9 20.4 4.6 1.4 0.00 86.9 87.6 4.1 3.9 301 21 87.9 32.8 3.0 0.0 0.00 84.6 86.0 1.3 0.2 304 22 80.8 45.9 1.9 0.0 0.00 82.9 84.8 1.1 0.9 87 23 77.5 49.8 1.6 0.0 0.00 81.6 83.9 2.4 2.3 62 24 75.6 55.0 1.4 0.0 0.00 80.2 82.6 1.5 1.2 78 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.3 69.8 86.6 DegF RELATIVE HUMIDITY 88.9 15.9 46.7 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 705.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 98.4 76.0 85.5 DegF SOIL TEMP. 4 IN 92.4 78.7 84.6 DegF WIND SPEED 17.4 3.9 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 324 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.0 2479 31.0 36.0 SINE CURVE 25.9 2374 30.8 3108 35.8 3941 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUL 27 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 75.1 57.1 1.3 0.0 0.00 79.4 82.0 2.7 2.7 94 2 76.9 55.3 1.4 0.0 0.00 78.8 81.1 3.6 3.4 101 3 76.4 58.0 1.3 0.0 0.00 78.0 80.3 2.3 2.3 90 4 75.0 60.6 1.2 0.0 0.00 76.8 79.5 3.5 3.3 80 5 73.7 64.3 1.0 0.0 0.00 75.8 78.6 1.6 1.1 94 6 71.6 69.4 0.8 1.2 0.00 75.4 78.3 2.7 2.5 87 7 74.9 63.5 1.1 12.2 0.00 76.1 78.7 1.5 1.0 131 8 80.4 52.0 1.7 29.8 0.00 77.5 78.5 4.8 4.3 91 9 86.6 41.2 2.6 47.6 0.00 80.5 79.4 3.2 2.8 103 10 92.2 32.3 3.5 63.2 0.00 83.8 80.7 3.8 3.5 97 11 96.4 26.4 4.3 75.0 0.00 86.3 82.3 5.7 3.3 151 12 98.5 22.0 4.9 82.2 0.00 89.0 84.1 4.9 3.5 125 13 101.0 18.7 5.5 84.7 0.00 92.4 86.1 4.2 2.3 155 14 102.7 16.2 6.0 82.5 0.00 95.3 88.4 5.3 3.9 253 15 103.5 15.7 6.1 68.6 0.00 96.6 90.0 8.3 7.6 290 16 104.1 15.0 6.3 63.6 0.00 96.7 91.0 8.1 7.4 296 17 104.1 14.6 6.3 47.3 0.00 95.5 91.3 7.1 6.0 287 18 103.9 15.7 6.2 29.5 0.00 92.9 90.6 6.1 5.3 305 19 102.8 17.1 5.9 12.3 0.00 89.8 89.2 5.8 5.5 313 20 96.7 24.7 4.5 1.4 0.00 86.5 87.0 2.6 0.9 325 21 87.0 41.2 2.6 0.0 0.00 84.6 85.7 0.9 0.8 94 22 83.5 47.3 2.1 0.0 0.00 83.5 85.0 2.1 2.0 82 23 89.3 34.9 3.1 0.0 0.00 82.6 84.4 7.4 7.1 120 24 90.9 33.2 3.3 0.0 0.00 81.6 83.2 9.0 8.4 113 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.2 70.6 89.5 DegF RELATIVE HUMIDITY 73.5 12.8 37.3 % VAPOR PRESS. DEF. 3.5 KPas SOLAR RADIATION 700.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 96.9 75.3 84.8 DegF SOIL TEMP. 4 IN 91.3 78.2 83.9 DegF WIND SPEED 16.8 4.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 96 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.4 2506 32.4 37.4 SINE CURVE 26.3 2400 31.3 3139 36.3 3978 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUL 28 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 88.1 36.8 2.9 0.0 0.00 80.5 82.0 4.1 3.6 91 2 85.2 42.7 2.4 0.0 0.00 79.8 81.3 3.2 2.1 68 3 82.2 48.5 1.9 0.0 0.00 79.5 81.1 2.6 2.4 98 4 82.2 48.5 1.9 0.0 0.00 78.4 80.5 6.3 6.2 101 5 82.1 48.2 1.9 0.0 0.00 77.2 79.7 5.7 5.6 90 6 80.8 50.6 1.8 1.0 0.00 76.4 78.6 2.7 2.4 83 7 79.2 59.7 1.4 10.1 0.00 77.5 79.4 1.4 1.0 88 8 82.6 53.3 1.8 20.0 0.00 78.4 79.3 3.7 3.2 74 9 87.1 45.6 2.4 46.1 0.00 80.8 79.9 5.4 5.0 75 10 90.5 42.8 2.8 61.3 0.00 83.9 81.2 3.9 3.2 110 11 94.0 36.7 3.5 72.0 0.00 87.2 82.9 3.2 0.6 311 12 95.7 33.3 3.8 75.4 0.00 89.7 84.6 6.3 4.8 294 13 96.8 31.3 4.1 83.1 0.00 92.1 86.4 6.7 5.7 278 14 98.3 30.1 4.4 78.2 0.00 94.5 88.2 6.2 5.1 276 15 99.3 27.6 4.6 74.0 0.00 95.8 89.7 7.4 6.8 274 16 100.7 24.3 5.1 62.3 0.00 95.8 90.6 9.0 8.3 312 17 101.1 23.9 5.1 47.0 0.00 94.6 90.8 9.1 8.6 314 18 100.9 25.2 5.0 32.1 0.00 92.3 90.3 8.1 7.3 314 19 100.1 25.6 4.9 13.6 0.00 89.3 88.8 5.8 5.4 341 20 95.6 31.0 4.0 1.3 0.00 87.2 87.5 4.3 2.5 162 21 91.0 35.8 3.2 0.0 0.00 85.4 86.2 8.6 7.6 168 22 88.6 39.5 2.8 0.0 0.00 84.1 85.2 5.9 4.0 145 23 86.3 43.7 2.4 0.0 0.00 83.1 84.3 6.0 5.6 107 24 85.1 44.2 2.3 0.0 0.00 82.1 83.4 4.3 4.1 90 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.8 77.3 90.6 DegF RELATIVE HUMIDITY 66.3 21.6 38.7 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 677.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 96.1 76.3 85.2 DegF SOIL TEMP. 4 IN 90.9 78.5 84.2 DegF WIND SPEED 23.9 5.4 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 28 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 29.8 2536 34.8 39.8 SINE CURVE 28.8 2429 33.8 3173 38.8 4016 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUL 29 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.2 45.6 2.2 0.0 0.00 81.4 82.8 3.3 1.6 152 2 83.1 47.9 2.0 0.0 0.00 80.4 81.9 3.7 2.4 131 3 80.5 55.2 1.6 0.0 0.00 79.7 81.4 1.9 1.4 98 4 79.1 58.8 1.4 0.0 0.00 78.9 80.7 1.5 0.9 30 5 77.7 63.9 1.2 0.0 0.00 78.6 80.4 2.7 2.2 99 6 79.1 58.9 1.4 1.1 0.00 78.1 80.0 4.5 4.3 109 7 80.5 57.2 1.5 11.5 0.00 78.4 79.9 3.3 2.8 112 8 83.3 50.6 1.9 27.1 0.00 79.7 80.4 3.6 3.0 162 9 85.9 45.7 2.3 31.4 0.00 81.0 80.3 3.3 2.8 146 10 87.6 43.6 2.5 33.0 0.00 82.4 81.1 2.3 1.8 190 11 90.5 39.6 3.0 58.5 0.00 85.1 82.3 2.8 1.9 273 12 91.3 38.4 3.1 37.3 0.00 85.8 83.1 6.8 5.9 262 13 90.1 43.3 2.7 37.8 0.00 85.3 83.7 12.3 12.0 293 14 90.9 43.6 2.8 51.1 0.00 85.8 83.9 13.1 12.7 300 15 93.6 38.9 3.3 72.3 0.00 87.2 84.4 12.8 12.2 283 16 94.7 35.5 3.6 61.1 0.00 88.4 85.3 12.1 11.5 282 17 94.5 34.0 3.6 37.5 0.00 87.8 85.7 12.0 11.5 281 18 94.3 34.0 3.6 26.9 0.00 86.3 85.4 11.7 11.3 287 19 93.5 36.4 3.4 13.3 0.00 84.4 84.5 7.5 7.3 273 20 91.1 38.3 3.1 1.3 0.00 82.6 83.4 4.1 4.1 265 21 87.7 44.2 2.5 0.0 0.00 81.4 82.4 1.5 1.1 280 22 82.4 55.1 1.7 0.0 0.00 80.3 81.7 0.9 0.9 97 23 80.6 59.4 1.5 0.0 0.00 80.0 81.4 2.0 1.9 82 24 82.0 56.2 1.6 0.0 0.00 79.7 81.0 2.3 2.3 102 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.2 76.4 86.6 DegF RELATIVE HUMIDITY 71.5 30.4 46.8 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 501.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.4 78.0 82.5 DegF SOIL TEMP. 4 IN 85.8 79.7 82.4 DegF WIND SPEED 20.8 5.5 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 277 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.8 2565 33.8 38.8 SINE CURVE 27.9 2456 32.9 3205 37.9 4054 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUL 30 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 81.0 59.3 1.5 0.0 0.00 78.9 80.2 1.1 1.0 88 2 80.4 60.7 1.4 0.0 0.00 78.5 79.9 1.7 1.1 246 3 78.8 64.4 1.2 0.0 0.00 77.8 79.4 2.2 1.3 52 4 76.4 70.9 0.9 0.0 0.00 77.3 79.0 1.8 1.3 74 5 75.8 72.0 0.9 0.0 0.00 76.7 78.6 1.8 1.5 99 6 76.6 69.0 1.0 0.7 0.00 76.1 78.1 2.9 2.5 103 7 75.9 71.9 0.9 3.7 0.00 76.1 77.9 2.0 1.6 90 8 80.3 64.4 1.3 27.2 0.00 77.9 78.7 4.9 4.7 95 9 85.2 55.5 1.8 46.0 0.00 80.0 79.0 5.0 4.8 93 10 88.9 49.4 2.4 58.1 0.00 82.7 80.2 4.7 4.0 100 11 91.3 44.5 2.8 66.8 0.00 85.4 81.7 3.2 1.2 266 12 93.9 40.4 3.2 77.6 0.00 88.7 83.6 4.3 2.7 314 13 95.2 35.8 3.6 83.9 0.00 90.5 85.5 6.7 5.4 274 14 97.1 33.9 4.0 80.5 0.00 91.9 86.7 8.0 6.8 295 15 96.2 33.2 3.9 42.1 0.00 91.2 87.5 8.1 7.6 281 16 96.5 32.3 4.0 39.1 0.00 90.3 87.5 7.2 6.6 283 17 96.2 36.0 3.7 34.9 0.00 89.3 87.2 7.7 6.9 215 18 96.0 35.6 3.7 20.4 0.00 87.9 86.7 6.6 5.6 211 19 93.5 40.6 3.2 13.1 0.00 85.9 85.5 7.0 4.1 144 20 90.0 45.4 2.6 1.2 0.00 84.2 84.7 7.5 6.4 115 21 88.1 45.7 2.5 0.0 0.00 82.9 83.7 6.1 5.7 116 22 85.9 48.3 2.2 0.0 0.00 81.9 82.9 4.1 3.4 110 23 84.2 51.7 1.9 0.0 0.00 81.0 82.3 6.1 5.9 79 24 83.0 52.7 1.8 0.0 0.00 80.2 81.5 7.0 6.8 89 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.1 74.8 86.9 DegF RELATIVE HUMIDITY 77.8 30.2 50.6 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 595.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.0 76.0 83.0 DegF SOIL TEMP. 4 IN 87.7 77.8 82.4 DegF WIND SPEED 20.5 4.9 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 129 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.2 2593 33.2 38.2 SINE CURVE 27.5 2484 32.5 3238 37.5 4092 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC JUL 31 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 81.6 54.5 1.7 0.0 0.00 79.4 80.8 2.9 2.8 97 2 80.0 58.3 1.5 0.0 0.00 78.7 80.3 1.9 1.8 91 3 78.7 61.9 1.3 0.0 0.00 78.4 79.9 2.8 2.7 98 4 79.2 61.6 1.3 0.0 0.00 78.0 79.7 3.3 3.2 94 5 79.1 61.8 1.3 0.0 0.00 77.8 79.2 1.4 1.1 88 6 78.9 63.4 1.2 1.2 0.00 77.6 79.1 3.0 2.9 112 7 80.5 62.0 1.4 10.7 0.00 78.2 79.4 3.5 3.2 72 8 81.5 60.0 1.5 10.0 0.00 78.1 78.7 3.9 3.7 108 9 74.5 87.0 0.4 11.7 0.39 76.5 78.0 5.0 2.9 101 10 78.5 82.2 0.6 29.4 0.01 79.0 78.8 2.8 2.4 163 11 78.6 76.3 0.8 17.7 0.02 79.6 79.2 4.9 4.0 142 12 82.7 60.1 1.5 34.0 0.00 80.8 80.2 8.6 8.1 125 13 83.7 55.1 1.8 29.8 0.00 80.6 80.4 7.8 7.4 119 14 88.9 45.2 2.6 77.2 0.00 83.2 81.1 6.2 5.4 116 15 90.9 41.2 2.9 77.3 0.00 85.6 82.3 4.6 3.4 81 16 93.3 36.8 3.4 60.6 0.00 86.8 83.7 2.9 0.6 108 17 94.3 35.3 3.6 41.4 0.00 86.6 84.3 2.4 1.8 172 18 95.4 34.8 3.7 32.3 0.00 86.0 84.5 1.8 0.9 136 19 93.1 41.0 3.1 10.2 0.00 84.2 83.8 2.8 2.4 147 20 89.9 45.5 2.6 1.3 0.00 82.6 83.0 3.8 3.7 132 21 87.0 47.7 2.3 0.0 0.00 81.4 82.3 2.3 2.2 95 22 85.3 52.4 2.0 0.0 0.00 81.0 82.1 3.8 3.7 94 23 84.8 52.5 1.9 0.0 0.00 79.7 81.1 5.7 5.4 87 24 82.2 58.0 1.6 0.0 0.00 78.9 80.3 1.8 1.6 72 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.6 71.6 84.3 DegF RELATIVE HUMIDITY 95.1 31.5 55.6 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 444.8 Langleys PRECIPITATION 0.42 Inches SOIL TEMP. 2 IN 86.9 75.2 80.8 DegF SOIL TEMP. 4 IN 84.6 77.4 80.9 DegF WIND SPEED 14.9 3.7 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 111 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.4 2620 32.4 37.4 SINE CURVE 26.1 2510 31.1 3269 36.1 4128 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC AUG 1 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.7 62.6 1.3 0.0 0.00 78.8 80.1 2.5 2.1 111 2 80.3 58.4 1.5 0.0 0.00 78.2 79.6 2.9 2.6 96 3 78.7 62.8 1.2 0.0 0.00 77.8 79.3 1.8 1.0 103 4 78.1 65.6 1.1 0.0 0.00 77.6 79.1 3.2 3.0 88 5 78.1 64.5 1.2 0.0 0.00 77.0 78.5 3.9 3.6 56 6 76.6 71.8 0.9 1.0 0.00 76.8 78.4 1.4 0.6 148 7 76.7 77.8 0.7 7.8 0.00 77.7 78.8 2.1 1.9 54 8 81.3 61.4 1.4 28.0 0.00 78.4 79.0 5.9 5.6 104 9 83.5 56.5 1.7 46.3 0.00 79.6 79.3 6.4 6.1 89 10 87.5 49.3 2.3 62.3 0.00 81.9 80.2 5.5 4.9 114 11 89.8 45.2 2.6 74.0 0.00 84.5 81.6 4.6 3.9 106 12 91.5 43.4 2.9 81.1 0.00 87.0 83.0 3.5 2.5 92 13 93.0 41.3 3.1 83.7 0.00 89.2 84.8 4.2 2.8 273 14 94.8 39.2 3.4 86.8 0.00 90.9 86.5 4.9 0.9 205 15 94.6 41.1 3.3 69.2 0.00 90.0 86.8 12.0 11.2 342 16 94.8 38.8 3.4 40.7 0.00 88.9 86.7 8.5 7.8 350 17 83.1 61.4 1.6 4.8 0.00 86.0 85.7 12.4 8.6 134 18 80.8 65.2 1.3 2.1 0.00 83.9 84.8 12.0 11.4 74 19 79.2 75.4 0.8 2.3 0.00 82.6 83.8 6.0 5.7 117 20 78.2 83.6 0.5 0.6 0.00 81.8 83.0 3.1 2.6 151 21 78.5 83.9 0.5 0.0 0.00 81.3 82.4 2.5 2.2 116 22 79.1 81.2 0.6 0.0 0.00 80.8 81.9 3.2 3.1 81 23 79.7 75.9 0.8 0.0 0.00 80.2 81.4 4.0 3.8 91 24 79.7 73.5 0.9 0.0 0.00 79.7 81.0 4.9 4.7 86 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.3 75.9 83.3 DegF RELATIVE HUMIDITY 85.8 34.3 61.7 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 590.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.4 76.7 82.1 DegF SOIL TEMP. 4 IN 87.3 78.3 81.9 DegF WIND SPEED 31.9 5.1 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 84 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.4 2647 31.4 36.4 SINE CURVE 28.0 2538 32.9 3302 37.9 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: TUCSON CAC AUG 2 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 79.7 72.5 1.0 0.0 0.00 79.1 80.4 5.0 4.8 93 2 78.2 80.8 0.6 0.0 0.00 78.7 80.1 3.7 3.6 110 3 78.0 81.8 0.6 0.0 0.00 78.4 79.7 2.4 2.1 90 4 77.0 84.9 0.5 0.0 0.00 78.4 79.5 1.0 0.4 146 5 76.4 87.3 0.4 0.0 0.00 78.2 79.4 1.1 0.4 14 6 77.9 81.9 0.6 0.5 0.00 78.2 79.3 1.4 1.1 226 7 77.2 85.7 0.5 3.1 0.00 78.3 79.2 1.4 1.1 69 8 78.5 82.9 0.6 10.8 0.00 79.1 79.6 2.6 2.5 103 9 80.5 75.3 0.9 21.4 0.00 80.0 79.9 3.2 3.0 121 10 82.3 70.8 1.1 30.1 0.00 80.9 80.5 3.3 3.0 129 11 86.3 62.6 1.6 76.1 0.00 83.4 81.4 4.5 3.4 121 12 89.1 56.2 2.1 77.8 0.00 85.9 82.7 3.7 1.2 146 13 92.2 46.8 2.8 82.0 0.00 88.4 84.4 3.9 2.1 267 14 95.1 42.6 3.2 78.4 0.00 89.9 85.9 4.4 2.0 306 15 96.2 39.1 3.6 66.9 0.00 90.2 86.4 6.1 3.7 50 16 97.9 35.4 4.0 66.4 0.00 90.7 87.5 3.9 2.6 152 17 94.4 41.0 3.3 20.7 0.00 88.6 87.1 7.7 5.3 272 18 90.9 42.4 2.9 13.3 0.00 86.7 86.3 8.8 8.0 347 19 92.3 42.7 3.0 7.8 0.00 85.9 85.8 4.4 3.9 124 20 90.6 44.9 2.7 1.7 0.00 84.6 84.9 3.3 2.4 113 21 88.5 49.1 2.3 0.0 0.00 83.6 84.1 2.0 1.8 72 22 85.7 58.3 1.8 0.0 0.00 82.8 83.5 1.8 0.2 205 23 82.8 67.5 1.3 0.0 0.00 82.0 82.9 1.1 0.4 38 24 81.4 66.6 1.2 0.0 0.00 81.3 82.4 2.1 1.9 69 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.2 76.0 85.4 DegF RELATIVE HUMIDITY 88.9 32.1 62.5 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 557.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.9 78.2 83.0 DegF SOIL TEMP. 4 IN 87.6 79.2 82.6 DegF WIND SPEED 25.8 3.4 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 93 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.6 2674 32.6 37.6 SINE CURVE 28.1 2566 33.1 3335 38.1 4204 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC AUG 3 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.0 71.4 1.0 0.0 0.00 80.6 81.9 1.8 1.5 91 2 79.3 74.1 0.9 0.0 0.00 80.4 81.7 1.7 1.2 96 3 79.2 75.5 0.8 0.0 0.00 80.2 81.2 2.0 1.6 89 4 78.6 73.4 0.9 0.0 0.00 79.5 80.8 1.8 1.7 107 5 78.4 71.0 1.0 0.0 0.00 79.1 80.4 2.1 2.0 114 6 77.2 74.5 0.8 1.0 0.00 78.6 80.1 2.3 2.0 92 7 78.7 75.2 0.8 7.9 0.00 79.1 80.2 1.3 1.0 85 8 82.2 65.6 1.3 22.9 0.00 80.5 81.0 1.4 1.3 143 9 88.2 52.3 2.2 45.4 0.00 81.6 81.0 2.8 2.3 109 10 91.4 45.0 2.8 60.7 0.00 83.8 81.9 4.2 3.7 122 11 94.6 39.4 3.4 73.0 0.00 86.3 83.1 4.0 3.1 117 12 97.4 35.2 3.9 80.4 0.00 88.6 84.6 3.4 1.9 136 13 99.1 31.0 4.4 83.4 0.00 90.5 86.1 4.5 0.5 70 14 101.2 26.0 5.0 78.5 0.00 91.3 87.2 4.2 2.2 329 15 102.6 24.5 5.3 76.8 0.00 92.3 88.4 3.7 0.8 238 16 103.1 24.2 5.4 59.4 0.00 91.5 88.7 6.3 2.6 356 17 103.9 21.9 5.7 45.3 0.00 89.6 88.2 9.0 7.2 344 18 102.5 21.2 5.5 15.4 0.00 87.7 87.4 6.1 5.6 336 19 99.5 26.6 4.8 10.6 0.00 85.8 86.0 5.2 2.7 160 20 92.5 36.8 3.3 1.3 0.00 84.0 85.2 6.6 5.5 95 21 90.3 38.1 3.0 0.0 0.00 82.9 84.3 3.8 3.4 103 22 87.7 44.9 2.5 0.0 0.00 82.1 83.6 4.1 4.0 105 23 87.4 45.4 2.4 0.0 0.00 81.3 83.1 6.6 6.4 94 24 86.4 45.6 2.3 0.0 0.00 80.2 82.0 4.8 4.6 100 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.7 76.1 90.0 DegF RELATIVE HUMIDITY 79.2 19.1 47.5 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 662.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.3 78.6 84.1 DegF SOIL TEMP. 4 IN 88.8 80.1 83.7 DegF WIND SPEED 22.8 3.9 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 87 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.7 2703 33.7 38.7 SINE CURVE 28.5 2595 33.5 3369 38.5 4242 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC AUG 4 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.5 48.5 2.1 0.0 0.00 79.5 81.3 2.9 2.6 103 2 79.5 60.7 1.4 0.0 0.00 78.9 80.8 2.1 1.8 81 3 77.1 66.0 1.1 0.0 0.00 78.5 80.5 2.3 2.0 71 4 75.0 74.1 0.8 0.0 0.00 78.1 80.1 1.4 1.2 66 5 75.6 68.4 1.0 0.0 0.00 77.6 79.8 3.0 2.8 80 6 76.5 62.4 1.2 0.9 0.00 77.1 79.4 4.1 4.1 88 7 78.1 61.6 1.3 10.8 0.00 77.4 79.5 3.6 3.4 97 8 81.5 56.4 1.6 28.7 0.00 78.1 79.4 4.0 3.9 100 9 86.1 50.5 2.1 46.6 0.00 79.8 79.9 4.2 3.9 118 10 91.6 40.6 3.0 62.1 0.00 82.0 80.7 3.1 2.4 107 11 94.2 37.2 3.4 72.1 0.00 84.4 81.9 3.7 2.3 111 12 96.9 32.1 4.1 80.2 0.00 87.0 83.4 3.0 1.2 61 13 98.6 26.8 4.6 84.0 0.00 89.0 85.0 3.9 1.9 246 14 101.0 23.2 5.2 81.7 0.00 90.6 86.5 3.9 1.3 281 15 102.8 19.9 5.7 74.8 0.00 90.9 87.4 4.8 2.6 282 16 103.9 18.0 6.0 62.9 0.00 90.2 87.7 7.5 6.7 297 17 104.3 14.8 6.3 46.5 0.00 88.4 87.3 8.5 7.7 288 18 103.7 14.4 6.3 26.8 0.00 85.9 86.1 8.8 8.4 287 19 102.5 14.5 6.0 11.7 0.00 83.9 85.0 8.9 8.7 286 20 99.1 16.4 5.3 1.0 0.00 82.3 83.5 3.9 3.6 297 21 92.6 26.0 3.9 0.0 0.00 81.5 82.8 1.9 0.5 320 22 85.4 37.8 2.6 0.0 0.00 80.7 82.3 0.9 0.4 2 23 83.0 41.6 2.3 0.0 0.00 80.7 82.4 2.5 2.0 92 24 86.9 38.2 2.7 0.0 0.00 79.9 81.9 7.1 6.9 64 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.2 74.1 90.0 DegF RELATIVE HUMIDITY 81.9 11.5 39.6 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 690.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.2 77.1 82.7 DegF SOIL TEMP. 4 IN 87.8 79.4 82.7 DegF WIND SPEED 17.6 4.2 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 359 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.4 2731 33.3 38.4 SINE CURVE 27.7 2622 32.7 3401 37.7 4280 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC AUG 5 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 87.0 42.0 2.5 0.0 0.00 78.7 80.7 5.7 5.5 92 2 84.1 46.0 2.2 0.0 0.00 78.5 80.3 3.4 3.2 93 3 85.3 41.0 2.4 0.0 0.00 78.3 80.3 6.5 6.4 90 4 84.7 41.5 2.4 0.0 0.00 77.6 79.5 5.9 5.6 113 5 81.2 48.7 1.9 0.0 0.00 77.3 79.1 4.4 4.2 88 6 79.8 49.9 1.7 0.8 0.00 77.0 78.9 3.8 3.7 98 7 81.8 50.0 1.9 12.8 0.00 78.1 79.6 4.5 4.3 98 8 85.7 47.5 2.2 30.0 0.00 78.7 79.5 7.0 6.6 104 9 88.4 46.7 2.4 55.0 0.00 80.2 79.9 7.1 6.4 136 10 89.5 45.6 2.6 60.8 0.00 81.8 80.6 6.0 5.1 145 11 91.0 43.8 2.8 71.8 0.00 83.9 81.8 5.3 3.7 144 12 93.1 41.1 3.1 80.6 0.00 86.1 83.2 5.1 2.1 148 13 94.3 39.5 3.3 83.6 0.00 88.3 84.6 4.1 1.3 138 14 96.2 36.9 3.7 85.0 0.00 90.2 86.2 4.5 1.2 291 15 97.6 34.8 4.0 82.4 0.00 91.0 87.2 5.7 4.1 133 16 96.6 35.2 3.8 32.8 0.00 89.4 87.3 5.6 4.6 75 17 96.3 34.1 3.9 33.4 0.00 88.4 87.2 7.6 7.2 91 18 89.9 40.5 3.0 21.3 0.00 85.6 85.4 17.3 15.7 46 19 75.9 73.3 0.8 1.8 0.29 81.7 84.1 14.8 12.8 44 20 75.6 80.2 0.6 0.4 0.00 81.4 83.6 6.8 4.3 139 21 76.9 75.0 0.8 0.0 0.00 80.4 82.5 6.4 5.9 77 22 77.9 69.2 1.0 0.0 0.00 79.6 81.8 10.0 9.8 87 23 77.4 68.0 1.0 0.0 0.00 78.4 80.8 8.5 8.3 96 24 76.5 71.3 0.9 0.0 0.00 77.9 80.0 3.0 2.4 122 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.7 73.2 85.9 DegF RELATIVE HUMIDITY 87.5 29.8 50.1 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 652.4 Langleys PRECIPITATION 0.29 Inches SOIL TEMP. 2 IN 91.1 77.0 82.1 DegF SOIL TEMP. 4 IN 87.5 78.9 82.3 DegF WIND SPEED 40.0 6.6 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 92 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.9 2759 32.9 37.9 SINE CURVE 26.9 2649 31.9 3433 36.9 4317 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC AUG 6 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 75.2 79.2 0.6 0.0 0.00 77.8 79.8 2.2 1.7 99 2 74.3 81.7 0.5 0.0 0.00 77.5 79.5 4.0 3.2 67 3 74.3 79.0 0.6 0.0 0.00 77.2 79.1 4.5 4.0 107 4 73.4 79.6 0.6 0.0 0.00 76.5 78.6 4.0 3.7 103 5 71.6 87.4 0.3 0.0 0.00 76.2 78.2 3.2 2.8 88 6 71.2 88.6 0.3 0.9 0.00 76.2 78.1 1.6 0.8 349 7 73.8 82.6 0.5 9.2 0.00 76.9 78.7 1.9 1.8 67 8 77.7 70.7 1.0 27.7 0.00 77.4 78.6 3.4 3.0 127 9 80.8 63.0 1.3 40.7 0.00 78.2 78.7 6.1 5.8 77 10 85.4 53.1 2.0 65.4 0.00 80.3 79.6 6.4 6.0 86 11 89.0 46.1 2.5 74.6 0.00 82.3 80.5 6.3 5.8 94 12 91.8 40.4 3.0 81.4 0.00 84.5 81.8 4.7 3.7 79 13 93.5 35.8 3.4 84.2 0.00 86.2 83.0 5.4 4.4 79 14 95.1 32.5 3.8 79.7 0.00 87.4 84.3 5.6 3.9 30 15 96.2 29.6 4.1 75.3 0.00 87.9 85.2 5.3 1.9 45 16 97.4 27.6 4.4 61.6 0.00 87.9 85.6 4.7 1.5 4 17 97.7 28.8 4.4 41.8 0.00 86.8 85.5 5.0 3.5 6 18 97.4 29.0 4.3 27.4 0.00 84.9 84.9 7.9 7.6 348 19 95.0 30.4 3.9 9.5 0.00 82.6 83.6 7.9 7.7 350 20 91.2 35.0 3.3 0.7 0.00 81.2 82.6 4.9 4.8 352 21 89.3 38.0 2.9 0.0 0.00 80.8 82.2 4.4 4.1 335 22 84.4 50.9 2.0 0.0 0.00 79.9 81.3 1.9 1.1 106 23 80.5 63.2 1.3 0.0 0.00 79.5 80.9 1.5 1.1 79 24 79.6 65.6 1.2 0.0 0.00 79.3 80.8 2.7 2.1 104 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.1 70.5 84.8 DegF RELATIVE HUMIDITY 92.6 23.9 54.9 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 680.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.0 76.1 81.0 DegF SOIL TEMP. 4 IN 85.7 78.0 81.3 DegF WIND SPEED 15.7 4.4 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 54 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.2 2785 31.2 36.2 SINE CURVE 25.8 2675 30.8 3464 35.8 4353 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC AUG 7 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 81.2 57.8 1.5 0.0 0.00 78.6 80.2 4.8 3.5 97 2 79.2 61.5 1.3 0.0 0.00 78.0 79.8 4.3 2.5 78 3 77.3 66.8 1.1 0.0 0.00 77.5 79.3 2.9 2.5 96 4 75.7 72.0 0.9 0.0 0.00 77.2 79.0 2.8 2.6 85 5 74.6 73.8 0.8 0.0 0.00 76.6 78.5 2.4 2.1 80 6 73.6 78.3 0.6 0.8 0.00 76.6 78.4 2.5 2.1 81 7 75.7 74.4 0.8 10.5 0.00 77.4 79.0 2.5 2.4 71 8 81.8 55.3 1.7 28.1 0.00 77.9 79.0 3.1 2.8 76 9 85.4 49.1 2.1 45.9 0.00 78.7 78.9 3.2 3.0 90 10 87.6 47.8 2.3 61.6 0.00 80.5 79.6 3.1 2.7 86 11 90.9 42.7 2.8 73.1 0.00 82.7 80.6 2.7 1.6 352 12 92.5 40.5 3.1 79.6 0.00 84.6 81.9 4.8 3.1 271 13 94.4 38.4 3.4 73.3 0.00 86.3 83.3 6.1 3.7 270 14 96.5 34.7 3.8 80.2 0.00 87.5 84.5 7.4 5.5 302 15 97.9 32.3 4.2 73.1 0.00 87.8 85.0 6.5 4.6 288 16 99.6 30.8 4.5 62.3 0.00 87.7 85.5 7.1 5.9 309 17 97.7 33.4 4.1 34.2 0.00 85.6 84.4 8.3 6.7 326 18 92.2 39.1 3.1 13.8 0.00 84.5 84.4 5.9 3.6 124 19 90.3 40.8 2.9 3.5 0.00 83.3 83.7 3.0 2.5 144 20 86.2 43.2 2.4 0.5 0.00 81.9 82.9 5.0 4.7 129 21 83.1 48.1 2.0 0.0 0.00 80.9 82.3 4.5 4.3 106 22 83.0 50.1 1.9 0.0 0.00 80.4 81.6 2.0 1.1 70 23 81.5 56.8 1.6 0.0 0.00 79.9 81.2 4.1 3.9 80 24 80.6 57.2 1.5 0.0 0.00 79.0 80.5 3.3 2.8 98 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.7 72.9 85.8 DegF RELATIVE HUMIDITY 83.0 27.8 51.0 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 640.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.9 76.5 81.3 DegF SOIL TEMP. 4 IN 85.7 78.3 81.4 DegF WIND SPEED 23.0 4.3 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 65 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.5 2813 32.4 37.5 SINE CURVE 27.0 2702 32.0 3496 37.0 4390 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC AUG 8 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.3 63.6 1.2 0.0 0.00 78.5 80.1 2.0 0.2 314 2 76.8 70.3 0.9 0.0 0.00 78.1 79.8 1.6 1.0 348 3 75.4 74.4 0.8 0.0 0.00 77.7 79.4 2.0 1.1 107 4 74.3 78.2 0.6 0.0 0.00 77.3 79.1 2.6 2.3 67 5 73.3 81.0 0.5 0.0 0.00 76.8 78.6 1.7 1.3 98 6 72.7 82.4 0.5 0.7 0.00 76.7 78.5 2.8 2.7 76 7 74.8 76.5 0.7 10.1 0.00 77.2 78.9 2.4 2.3 98 8 78.1 67.5 1.1 28.8 0.00 77.5 78.7 5.5 5.3 88 9 81.0 62.0 1.4 46.8 0.00 78.5 78.9 4.6 4.3 83 10 84.4 54.5 1.8 62.3 0.00 80.0 79.4 4.0 3.0 116 11 87.7 48.0 2.3 75.6 0.00 81.9 80.4 4.1 2.0 120 12 90.4 43.6 2.8 82.0 0.00 84.1 81.5 4.1 1.9 168 13 93.5 38.9 3.3 78.9 0.00 86.1 83.0 3.5 0.6 346 14 96.7 33.4 4.0 83.0 0.00 87.7 84.4 3.6 1.2 174 15 98.7 28.2 4.5 68.5 0.00 88.1 85.4 5.7 4.6 271 16 99.0 27.3 4.6 33.3 0.00 86.6 84.8 6.7 4.7 307 17 95.9 31.2 4.0 19.3 0.00 85.1 84.7 8.7 7.2 327 18 95.4 33.2 3.8 16.2 0.00 83.9 84.0 7.5 7.2 279 19 94.0 34.3 3.6 4.5 0.00 82.7 83.1 7.0 3.2 319 20 83.7 46.2 2.1 0.3 0.00 80.5 81.9 9.9 8.1 49 21 79.7 59.9 1.4 0.0 0.00 80.1 81.5 3.4 2.6 103 22 78.0 72.2 0.9 0.0 0.00 79.7 81.1 3.2 3.0 83 23 77.7 79.6 0.7 0.0 0.00 79.4 80.7 3.2 2.9 71 24 77.5 81.9 0.6 0.0 0.00 79.1 80.4 3.0 2.9 102 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.3 72.2 84.0 DegF RELATIVE HUMIDITY 84.6 22.5 57.0 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 610.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.2 76.7 81.0 DegF SOIL TEMP. 4 IN 85.5 78.5 81.2 DegF WIND SPEED 31.2 4.3 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 50 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.8 2839 30.8 35.8 SINE CURVE 26.6 2729 31.6 3528 36.6 4426 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC AUG 9 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.1 81.6 0.6 0.0 0.00 78.7 80.0 2.4 2.3 109 2 75.9 84.4 0.5 0.0 0.00 78.6 80.0 1.5 1.3 79 3 75.9 84.4 0.5 0.0 0.00 78.5 79.7 1.1 0.7 101 4 76.2 84.1 0.5 0.0 0.00 78.4 79.6 0.8 0.3 104 5 76.3 83.5 0.5 0.0 0.00 78.4 79.5 1.3 1.2 74 6 76.8 82.0 0.6 0.5 0.00 78.3 79.3 1.0 0.2 106 7 77.4 81.2 0.6 5.2 0.00 78.6 79.5 1.6 1.2 77 8 79.2 79.1 0.7 14.3 0.00 79.2 79.7 2.1 1.7 86 9 82.6 68.9 1.2 27.9 0.00 80.1 80.1 3.0 2.6 12 10 84.9 64.1 1.5 64.9 0.00 81.4 80.6 6.1 5.1 299 11 86.6 59.5 1.8 65.0 0.00 82.6 81.1 7.8 7.1 280 12 87.6 57.9 1.9 59.9 0.00 83.4 81.8 8.6 8.0 282 13 88.6 57.5 2.0 63.5 0.00 84.3 82.6 8.0 7.3 282 14 90.2 54.8 2.2 55.0 0.00 85.1 83.3 7.3 6.3 272 15 92.6 50.8 2.6 76.4 0.00 86.3 83.9 6.5 5.2 280 16 94.1 46.6 2.9 58.8 0.00 86.4 84.4 8.0 7.0 301 17 93.5 45.5 2.9 21.9 0.00 85.1 84.2 9.9 9.5 294 18 93.4 42.9 3.1 15.1 0.00 83.8 83.6 10.3 9.3 308 19 90.7 39.7 3.0 2.7 0.00 82.4 82.9 7.9 7.5 318 20 85.0 49.0 2.2 0.0 0.09 79.7 80.7 8.5 3.9 170 21 72.0 87.7 0.3 0.0 0.05 79.5 81.4 9.2 7.8 281 22 73.7 85.9 0.4 0.0 0.00 78.9 80.7 9.1 4.8 28 23 73.8 83.8 0.5 0.0 0.00 78.5 80.2 6.4 6.1 83 24 75.1 77.8 0.7 0.0 0.00 78.2 79.9 7.1 6.4 64 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.3 70.2 82.5 DegF RELATIVE HUMIDITY 94.3 36.3 68.0 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 531.6 Langleys PRECIPITATION 0.14 Inches SOIL TEMP. 2 IN 86.4 78.2 81.0 DegF SOIL TEMP. 4 IN 84.5 79.3 81.2 DegF WIND SPEED 20.8 5.6 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 306 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.7 2864 30.7 35.7 SINE CURVE 25.3 2754 30.3 3558 35.3 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: TUCSON CAC AUG 10 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.1 68.8 1.0 0.0 0.00 77.5 79.2 5.3 4.8 79 2 76.2 73.2 0.8 0.0 0.00 77.2 78.8 4.3 4.1 104 3 74.9 79.0 0.6 0.0 0.00 77.2 78.6 2.2 1.3 73 4 73.9 86.8 0.4 0.0 0.00 77.1 78.5 1.5 1.0 95 5 73.8 85.9 0.4 0.0 0.00 77.0 78.4 2.2 1.3 133 6 73.2 88.7 0.3 0.5 0.00 77.2 78.4 2.4 2.2 49 7 74.5 84.9 0.4 3.6 0.00 77.4 78.5 2.7 2.7 84 8 76.3 78.6 0.7 10.7 0.00 77.8 78.6 4.4 4.2 104 9 78.0 73.9 0.9 21.4 0.00 78.5 78.9 4.1 3.9 100 10 80.9 66.6 1.2 31.1 0.00 79.4 79.2 3.7 3.5 101 11 83.1 60.9 1.5 38.1 0.00 80.3 79.8 3.3 2.9 88 12 87.1 54.8 2.0 68.3 0.00 81.9 80.5 1.9 0.4 86 13 87.3 51.6 2.1 32.3 0.00 82.1 80.7 3.4 2.5 294 14 88.2 50.0 2.3 44.2 0.00 83.0 81.8 3.7 3.2 326 15 91.4 46.5 2.7 74.8 0.00 84.4 82.3 6.3 5.8 297 16 93.1 42.7 3.0 55.1 0.00 85.0 83.0 7.3 6.7 287 17 94.4 40.3 3.3 44.5 0.00 84.6 83.2 9.4 8.9 305 18 94.6 39.0 3.4 24.2 0.00 83.6 83.0 8.8 8.1 321 19 93.7 39.6 3.3 8.6 0.00 82.5 82.5 7.9 7.5 317 20 90.7 43.0 2.8 0.7 0.00 81.4 81.9 6.1 6.1 305 21 88.6 46.0 2.5 0.0 0.00 80.8 81.5 4.8 4.8 300 22 84.6 55.9 1.8 0.0 0.00 80.1 80.8 1.5 0.3 135 23 80.5 69.3 1.1 0.0 0.00 79.6 80.5 1.3 0.9 76 24 79.1 73.9 0.9 0.0 0.00 79.1 80.2 1.4 1.0 63 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.1 72.8 83.1 DegF RELATIVE HUMIDITY 91.3 36.8 62.5 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 458.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.0 76.9 80.2 DegF SOIL TEMP. 4 IN 83.3 78.3 80.4 DegF WIND SPEED 18.2 4.2 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 343 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.1 2891 31.1 36.1 SINE CURVE 26.4 2780 31.3 3589 36.4 4498 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC AUG 11 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.2 77.3 0.7 0.0 0.00 78.8 80.0 2.6 1.8 103 2 76.9 81.5 0.6 0.0 0.00 78.3 79.5 1.1 0.2 190 3 75.1 83.8 0.5 0.0 0.00 78.1 79.3 2.5 2.1 50 4 74.7 83.8 0.5 0.0 0.00 77.5 78.9 1.6 1.5 68 5 73.8 86.2 0.4 0.0 0.00 77.2 78.6 1.1 0.0 79 6 72.6 89.7 0.3 0.6 0.00 77.1 78.5 2.3 2.1 78 7 74.9 84.2 0.5 6.8 0.00 77.6 78.9 3.0 2.9 91 8 77.7 79.3 0.7 21.4 0.00 78.2 79.0 5.0 4.8 94 9 81.6 71.5 1.0 44.3 0.00 78.9 79.0 6.6 6.3 97 10 85.2 63.0 1.5 60.7 0.00 80.3 79.7 4.7 3.9 91 11 88.4 56.1 2.0 72.2 0.00 82.0 80.3 4.1 2.6 68 12 90.7 50.3 2.4 80.0 0.00 83.9 81.5 3.8 2.3 285 13 93.0 44.2 2.9 82.6 0.00 85.5 82.7 6.3 5.2 257 14 95.5 38.7 3.5 80.7 0.00 86.8 83.9 6.8 5.5 287 15 97.6 36.2 3.9 72.8 0.00 87.2 84.6 9.9 9.0 293 16 98.4 34.8 4.1 61.6 0.00 86.8 84.9 10.3 9.6 300 17 99.4 32.8 4.3 49.3 0.00 86.1 84.8 9.8 8.7 305 18 92.6 40.6 3.3 15.3 0.00 82.8 82.6 13.0 3.4 127 19 74.4 84.8 0.4 1.5 0.12 81.3 82.6 7.6 3.6 140 20 75.1 87.0 0.4 0.0 0.00 81.2 82.3 2.8 0.9 13 21 76.0 85.7 0.4 0.0 0.00 80.7 81.8 3.1 1.6 101 22 76.6 84.0 0.5 0.0 0.00 80.2 81.3 2.3 0.9 349 23 76.7 81.7 0.6 0.0 0.00 79.9 80.9 2.8 2.2 114 24 76.1 78.4 0.7 0.0 0.00 79.4 80.6 3.3 3.2 132 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.4 72.0 82.5 DegF RELATIVE HUMIDITY 92.0 30.0 68.2 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 649.8 Langleys PRECIPITATION 0.12 Inches SOIL TEMP. 2 IN 87.2 77.0 81.1 DegF SOIL TEMP. 4 IN 85.0 78.4 81.1 DegF WIND SPEED 32.3 4.8 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 12 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.7 2915 29.7 34.7 SINE CURVE 26.5 2807 31.5 3621 36.5 4535 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC AUG 12 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 76.0 77.9 0.7 0.0 0.00 79.0 80.2 2.8 2.4 131 2 76.1 79.1 0.6 0.0 0.00 78.8 80.0 3.0 2.5 88 3 76.1 80.2 0.6 0.0 0.00 78.5 79.7 3.4 0.3 31 4 77.9 64.7 1.2 0.0 0.00 78.2 79.6 5.2 4.3 75 5 76.7 74.0 0.8 0.0 0.00 77.8 79.1 2.8 1.9 252 6 75.5 80.3 0.6 0.4 0.00 77.8 78.9 2.2 2.1 265 7 75.9 77.6 0.7 3.6 0.00 77.9 79.0 2.7 2.6 272 8 77.1 76.3 0.8 8.8 0.00 78.3 79.1 1.5 0.7 141 9 78.8 72.0 0.9 15.8 0.00 78.9 79.3 2.4 2.2 164 10 80.9 66.1 1.2 24.0 0.00 79.7 79.7 2.4 1.9 107 11 83.1 59.0 1.6 37.1 0.00 80.7 80.2 2.7 2.2 145 12 87.3 48.5 2.3 68.9 0.00 82.3 81.1 1.9 1.1 274 13 91.6 39.6 3.1 79.6 0.00 84.0 81.6 3.8 2.9 279 14 92.4 36.1 3.3 59.7 0.00 85.0 82.6 3.8 3.3 280 15 94.4 34.4 3.6 73.6 0.00 89.0 84.3 4.7 3.6 287 16 95.3 33.6 3.8 56.8 0.00 89.8 85.8 6.8 5.6 282 17 95.5 34.3 3.7 44.1 0.00 89.0 86.4 7.7 7.1 288 18 94.4 32.4 3.7 15.8 0.00 85.9 85.6 10.3 10.1 298 19 92.6 33.8 3.5 4.7 0.00 83.3 84.4 10.0 9.0 327 20 90.3 36.9 3.1 0.6 0.00 81.5 82.9 6.2 2.8 52 21 85.5 46.2 2.2 0.0 0.00 79.9 81.9 5.8 5.5 118 22 85.0 47.6 2.2 0.0 0.00 79.6 81.4 3.7 2.9 141 23 83.0 52.1 1.8 0.0 0.00 78.4 80.4 7.4 7.1 137 24 81.7 53.5 1.7 0.0 0.00 77.7 79.8 8.4 7.7 117 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.1 75.2 84.3 DegF RELATIVE HUMIDITY 83.1 30.7 55.7 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 493.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.9 77.7 81.3 DegF SOIL TEMP. 4 IN 86.4 78.8 81.4 DegF WIND SPEED 21.0 4.6 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 271 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.8 2942 31.8 36.8 SINE CURVE 27.5 2834 32.5 3653 37.5 4572 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC AUG 13 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.3 59.7 1.4 0.0 0.00 77.1 79.2 7.4 6.5 109 2 78.8 61.1 1.3 0.0 0.00 76.3 78.5 5.6 5.5 86 3 78.5 61.0 1.3 0.0 0.00 75.8 78.1 5.1 4.9 107 4 79.0 58.5 1.4 0.0 0.00 75.3 77.6 4.0 3.8 147 5 76.2 67.9 1.0 0.0 0.00 74.7 77.1 3.4 3.1 96 6 73.7 76.5 0.7 0.5 0.00 74.3 76.7 1.8 1.6 64 7 74.9 77.1 0.7 9.2 0.00 75.2 77.3 2.1 1.9 94 8 79.2 67.4 1.1 28.1 0.00 77.1 77.6 4.6 4.3 142 9 82.4 60.2 1.5 46.0 0.00 80.3 78.5 4.8 4.1 118 10 85.5 51.3 2.0 60.6 0.00 83.4 80.2 6.6 6.0 110 11 88.2 45.2 2.5 72.0 0.00 86.8 82.1 5.7 4.8 106 12 90.5 42.2 2.8 79.8 0.00 90.3 84.3 5.3 4.0 130 13 92.4 39.9 3.1 86.4 0.00 93.9 86.8 5.0 3.0 128 14 93.9 38.6 3.3 85.9 0.00 96.6 89.0 5.9 4.0 114 15 94.1 37.5 3.4 59.2 0.00 96.8 90.3 6.3 4.7 113 16 96.4 34.6 3.8 60.1 0.00 96.9 91.2 6.2 4.9 345 17 95.4 34.2 3.8 30.6 0.00 94.2 90.6 6.9 1.5 255 18 82.4 64.8 1.4 6.2 0.01 88.5 88.8 8.0 6.2 143 19 81.4 60.5 1.4 10.4 0.00 86.3 87.3 4.5 4.2 87 20 82.5 54.0 1.7 0.8 0.00 83.4 85.3 5.4 5.1 104 21 81.7 59.3 1.5 0.0 0.00 81.8 83.8 3.7 3.6 102 22 81.4 60.4 1.4 0.0 0.00 80.9 82.9 5.0 4.9 98 23 79.8 59.5 1.4 0.0 0.00 79.6 81.7 8.2 7.9 102 24 75.3 73.4 0.8 0.0 0.02 77.9 80.2 11.7 10.5 324 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.0 70.1 83.5 DegF RELATIVE HUMIDITY 89.8 31.2 56.0 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 636.0 Langleys PRECIPITATION 0.03 Inches SOIL TEMP. 2 IN 97.9 74.3 83.5 DegF SOIL TEMP. 4 IN 91.4 76.6 82.7 DegF WIND SPEED 23.3 5.5 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 104 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.5 2969 31.5 36.5 SINE CURVE 25.6 2860 30.6 3684 35.6 4608 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC AUG 14 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.1 92.9 0.2 0.0 0.30 76.9 79.6 5.6 1.2 38 2 69.8 93.4 0.2 0.0 0.02 76.2 78.8 9.8 9.1 298 3 69.9 91.8 0.2 0.0 0.00 75.7 78.1 6.8 6.3 302 4 69.8 95.2 0.1 0.0 0.00 75.0 77.6 2.8 2.1 114 5 69.9 96.2 0.1 0.0 0.00 74.1 76.9 6.3 6.1 96 6 69.0 94.7 0.1 0.5 0.00 73.7 76.3 1.8 0.1 51 7 69.2 96.8 0.1 4.0 0.00 73.8 76.3 1.3 0.9 86 8 72.4 86.7 0.4 24.1 0.00 76.0 76.9 2.9 2.6 75 9 77.1 75.0 0.8 45.0 0.00 79.4 78.0 4.2 3.7 66 10 81.2 64.3 1.3 60.1 0.00 82.9 79.7 4.4 4.0 65 11 85.0 55.4 1.8 72.9 0.00 86.5 81.8 2.8 1.5 33 12 87.6 46.0 2.4 82.3 0.00 89.8 84.0 3.4 2.7 301 13 89.4 44.1 2.6 80.8 0.00 91.7 85.9 5.0 4.3 278 14 90.0 48.7 2.5 74.0 0.00 91.8 86.9 11.0 10.5 295 15 90.5 49.0 2.5 72.3 0.00 92.5 87.9 12.6 12.1 293 16 90.3 48.0 2.5 29.6 0.00 90.5 87.8 11.1 10.5 304 17 89.6 47.4 2.5 19.1 0.00 88.5 87.2 8.6 8.1 313 18 88.8 40.7 2.8 15.6 0.00 86.3 85.9 7.0 3.9 353 19 87.5 37.9 2.8 7.8 0.00 84.2 84.8 5.6 3.7 49 20 84.1 44.2 2.2 0.5 0.00 81.8 83.2 3.1 1.9 165 21 82.5 50.9 1.9 0.0 0.00 80.7 82.4 5.1 4.1 107 22 80.7 57.0 1.5 0.0 0.00 79.1 81.1 5.2 5.1 95 23 78.2 63.5 1.2 0.0 0.00 77.9 80.1 2.9 2.3 101 24 75.1 76.1 0.7 0.0 0.00 77.0 79.3 1.7 1.1 73 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.7 68.4 79.9 DegF RELATIVE HUMIDITY 99.6 31.6 66.5 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 588.6 Langleys PRECIPITATION 0.32 Inches SOIL TEMP. 2 IN 92.8 73.6 81.8 DegF SOIL TEMP. 4 IN 88.0 76.2 81.6 DegF WIND SPEED 19.1 5.5 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 332 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.8 2992 28.8 33.8 SINE CURVE 23.8 2884 28.8 3713 33.8 4641 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC AUG 15 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.5 86.3 0.4 0.0 0.00 76.4 78.8 1.2 0.5 100 2 72.6 83.7 0.4 0.0 0.00 75.9 78.4 2.6 1.9 47 3 71.7 83.3 0.4 0.0 0.00 75.3 77.8 2.2 1.8 93 4 70.3 88.0 0.3 0.0 0.00 74.7 77.3 2.0 1.7 70 5 69.7 88.7 0.3 0.0 0.00 74.2 76.7 1.3 1.1 85 6 68.6 91.7 0.2 0.6 0.00 73.8 76.4 2.2 2.0 84 7 71.0 85.2 0.4 9.1 0.00 74.5 76.9 3.7 3.5 93 8 75.5 74.8 0.8 26.5 0.00 76.2 77.1 4.2 4.1 93 9 80.0 64.5 1.2 44.4 0.00 79.6 77.9 3.1 2.8 78 10 83.8 54.1 1.8 60.3 0.00 83.6 79.7 3.2 2.7 73 11 86.4 50.2 2.1 72.6 0.00 88.0 82.1 2.8 1.8 61 12 89.3 44.9 2.6 80.1 0.00 92.1 84.8 2.9 0.9 56 13 91.9 43.6 2.9 82.9 0.00 95.8 87.6 4.4 1.8 256 14 93.4 43.2 3.0 80.8 0.00 98.2 89.9 6.3 5.4 261 15 94.4 42.8 3.2 71.9 0.00 99.0 91.6 7.5 6.5 274 16 95.3 37.2 3.6 60.0 0.00 98.7 92.4 7.8 7.1 279 17 96.2 31.0 4.0 47.9 0.00 97.0 92.4 7.7 7.0 290 18 94.5 29.4 3.9 15.2 0.00 93.0 91.2 10.9 7.8 9 19 92.9 26.0 3.9 8.7 0.00 89.1 88.9 10.1 6.9 42 20 86.8 40.3 2.6 0.3 0.00 86.2 87.0 7.9 6.9 215 21 83.2 48.0 2.0 0.0 0.00 84.5 85.8 4.8 3.7 257 22 82.2 50.6 1.9 0.0 0.00 83.3 84.6 2.8 1.5 327 23 81.8 50.6 1.8 0.0 0.00 81.9 83.5 8.4 8.1 318 24 80.9 53.3 1.7 0.0 0.00 80.7 82.4 4.0 3.4 252 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.8 68.2 82.7 DegF RELATIVE HUMIDITY 94.2 18.9 58.0 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 661.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 99.1 73.8 84.6 DegF SOIL TEMP. 4 IN 92.7 76.4 83.3 DegF WIND SPEED 27.2 4.7 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 323 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.2 3018 30.1 35.2 SINE CURVE 24.7 2908 29.7 3742 34.7 4676 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC AUG 16 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 79.4 58.3 1.4 0.0 0.00 79.8 81.5 2.8 1.7 283 2 78.2 62.3 1.2 0.0 0.00 79.0 80.9 2.8 2.4 256 3 75.6 71.5 0.9 0.0 0.00 77.9 80.1 2.5 1.9 91 4 73.7 75.3 0.7 0.0 0.00 76.7 79.3 2.7 2.6 100 5 72.2 80.5 0.5 0.0 0.00 75.9 78.5 1.2 1.0 86 6 70.9 84.5 0.4 0.5 0.00 75.3 78.0 1.8 1.6 77 7 72.5 81.8 0.5 8.8 0.00 75.8 78.3 3.4 3.2 94 8 78.0 66.0 1.1 22.9 0.00 77.0 77.9 3.8 3.6 143 9 81.3 57.4 1.6 43.0 0.00 80.3 79.0 3.7 3.3 130 10 84.7 49.8 2.0 60.8 0.00 83.8 80.6 4.2 3.5 99 11 87.9 45.0 2.5 73.5 0.00 87.4 82.6 3.4 0.7 114 12 90.4 40.2 2.9 80.1 0.00 90.2 84.6 3.2 0.6 262 13 92.6 36.0 3.3 82.5 0.00 93.5 86.8 3.9 2.0 266 14 94.5 33.4 3.7 80.7 0.00 95.9 88.9 6.6 5.9 268 15 95.6 31.1 3.9 74.4 0.00 97.3 90.5 7.8 7.1 274 16 96.8 28.1 4.3 60.1 0.00 97.2 91.3 6.9 6.0 292 17 96.2 30.9 4.0 45.6 0.00 95.6 91.4 7.1 5.5 285 18 88.7 38.7 2.9 10.9 0.00 90.4 89.6 14.1 12.8 88 19 81.9 53.6 1.7 9.0 0.00 87.5 88.0 8.3 5.6 143 20 83.7 47.9 2.1 0.4 0.00 85.4 86.5 3.8 3.4 58 21 82.4 52.2 1.8 0.0 0.00 83.2 84.8 4.3 3.7 126 22 80.1 64.9 1.2 0.0 0.00 81.9 83.6 2.9 2.4 113 23 79.7 65.4 1.2 0.0 0.00 81.1 82.7 2.6 2.4 86 24 79.7 62.8 1.3 0.0 0.00 80.4 82.0 2.8 2.7 103 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.6 70.1 83.2 DegF RELATIVE HUMIDITY 87.1 25.3 54.9 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 653.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 97.6 75.3 84.5 DegF SOIL TEMP. 4 IN 91.5 77.9 83.6 DegF WIND SPEED 25.3 4.4 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 115 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.9 3044 30.9 35.9 SINE CURVE 25.5 2934 30.5 3773 35.5 4712 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC AUG 17 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 79.3 63.8 1.2 0.0 0.00 79.6 81.4 2.5 2.4 93 2 77.9 70.3 1.0 0.0 0.00 78.9 80.7 1.4 1.3 104 3 76.6 74.9 0.8 0.0 0.00 78.6 80.3 1.8 1.4 58 4 77.3 68.8 1.0 0.0 0.00 77.6 79.6 3.5 3.4 92 5 77.0 70.0 1.0 0.0 0.00 77.1 79.1 2.6 2.4 96 6 75.9 73.9 0.8 0.5 0.00 76.6 78.6 1.9 1.8 106 7 75.6 75.1 0.8 4.4 0.00 76.4 78.5 2.3 2.2 111 8 78.5 67.7 1.1 25.8 0.00 78.3 79.1 5.1 4.9 91 9 82.1 59.0 1.5 47.5 0.00 81.0 79.7 7.1 6.9 96 10 84.9 55.1 1.8 52.0 0.00 83.7 80.9 5.5 5.1 79 11 87.8 49.9 2.3 62.8 0.00 86.7 83.1 3.4 2.0 109 12 90.9 43.9 2.8 72.5 0.00 89.2 84.3 3.3 0.4 270 13 93.2 39.6 3.2 84.0 0.00 91.9 86.2 5.8 4.6 278 14 93.0 39.2 3.2 48.7 0.00 91.7 87.2 9.9 9.1 275 15 91.1 42.3 2.9 26.0 0.00 89.3 87.5 7.6 7.0 270 16 91.3 44.9 2.8 28.4 0.00 88.5 86.3 6.3 2.4 227 17 82.8 55.6 1.7 7.3 0.00 85.6 85.5 10.1 8.0 115 18 79.7 63.4 1.3 3.3 0.07 82.2 83.3 7.8 6.6 91 19 73.1 86.5 0.4 2.0 0.04 81.1 83.2 7.2 2.6 345 20 76.5 68.8 1.0 0.0 0.00 79.6 81.8 5.9 3.6 328 21 76.0 72.6 0.8 0.0 0.00 78.4 80.7 5.2 3.6 134 22 75.4 76.1 0.7 0.0 0.00 77.7 80.0 6.6 6.4 83 23 75.8 73.1 0.8 0.0 0.00 76.8 79.2 8.9 8.7 97 24 75.7 69.6 0.9 0.0 0.00 76.3 78.6 4.6 0.8 105 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.6 71.2 81.1 DegF RELATIVE HUMIDITY 92.8 35.0 62.7 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 465.1 Langleys PRECIPITATION 0.11 Inches SOIL TEMP. 2 IN 93.2 76.3 81.9 DegF SOIL TEMP. 4 IN 87.6 78.4 82.0 DegF WIND SPEED 19.7 5.3 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 94 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.9 3068 29.8 34.8 SINE CURVE 25.6 2960 30.6 3803 35.6 4747 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC AUG 18 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.6 76.1 0.7 0.0 0.00 75.9 78.1 2.6 0.6 284 2 74.3 78.7 0.6 0.0 0.00 75.8 77.8 2.2 0.6 115 3 73.1 87.4 0.3 0.0 0.00 75.7 77.6 1.8 1.7 91 4 73.4 83.9 0.5 0.0 0.00 75.7 77.5 3.7 3.5 100 5 73.2 80.5 0.5 0.0 0.00 75.3 77.3 3.8 3.8 92 6 72.6 83.9 0.4 0.3 0.00 75.2 77.1 2.5 2.4 87 7 73.0 84.6 0.4 2.8 0.00 75.4 77.0 2.3 2.2 82 8 73.9 81.8 0.5 4.9 0.00 75.4 77.0 4.4 4.3 94 9 76.0 76.6 0.7 23.8 0.00 77.3 77.8 4.2 4.1 91 10 81.6 58.7 1.5 61.3 0.00 81.9 79.1 3.0 2.2 119 11 84.9 48.8 2.1 71.6 0.00 85.6 81.0 3.6 2.3 98 12 87.1 42.9 2.5 83.4 0.00 89.0 83.3 3.2 0.9 1 13 89.1 40.0 2.8 82.9 0.00 91.5 85.4 3.4 1.4 256 14 90.6 38.7 3.0 78.3 0.00 93.4 87.2 4.6 1.0 353 15 91.9 37.5 3.2 71.1 0.00 94.8 88.6 5.3 4.0 259 16 92.8 35.4 3.4 58.6 0.00 94.7 89.5 8.1 6.9 306 17 93.0 32.3 3.6 42.8 0.00 92.8 89.4 7.6 6.8 291 18 92.7 32.2 3.6 24.4 0.00 89.0 88.3 7.3 6.9 296 19 91.1 34.5 3.3 7.2 0.00 85.6 86.3 5.4 5.1 288 20 87.9 41.2 2.7 0.3 0.00 83.2 84.6 2.6 2.2 304 21 81.1 62.6 1.4 0.0 0.00 81.5 83.3 1.3 1.1 77 22 78.3 74.9 0.8 0.0 0.00 80.5 82.4 1.6 1.5 62 23 77.7 70.3 1.0 0.0 0.00 79.5 81.6 2.4 2.3 67 24 77.2 65.3 1.1 0.0 0.00 78.5 80.8 2.3 2.0 82 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.6 72.2 81.7 DegF RELATIVE HUMIDITY 90.4 29.6 60.4 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 613.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.0 75.1 82.6 DegF SOIL TEMP. 4 IN 89.7 77.0 82.0 DegF WIND SPEED 18.0 3.7 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 10 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.0 3093 30.0 35.0 SINE CURVE 25.9 2986 30.9 3834 35.9 4783 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC AUG 19 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 75.2 71.9 0.8 0.0 0.00 77.6 79.9 1.7 1.5 84 2 74.1 74.8 0.7 0.0 0.00 77.0 79.3 2.3 2.2 104 3 73.1 78.2 0.6 0.0 0.00 76.4 78.7 1.6 1.6 119 4 71.7 85.0 0.4 0.0 0.00 75.6 78.2 1.6 1.5 67 5 71.4 84.9 0.4 0.0 0.00 75.0 77.6 2.2 2.1 99 6 70.5 88.1 0.3 0.5 0.00 74.6 77.1 1.1 1.0 109 7 72.3 84.6 0.4 8.3 0.00 75.4 77.7 2.6 2.4 81 8 77.3 74.0 0.8 25.3 0.00 76.9 77.6 3.6 3.3 95 9 80.7 64.0 1.3 43.4 0.00 80.2 78.6 3.7 3.4 80 10 85.0 55.7 1.8 59.5 0.00 84.0 80.3 2.4 1.8 78 11 88.5 49.4 2.3 71.9 0.00 87.4 82.3 2.1 0.2 88 12 90.8 46.3 2.7 79.8 0.00 90.0 84.4 5.0 2.9 301 13 92.3 44.9 2.9 83.5 0.00 91.9 86.1 8.8 7.5 281 14 93.7 41.0 3.2 77.4 0.00 93.9 87.7 8.7 7.6 285 15 94.9 37.7 3.5 68.9 0.00 95.2 89.1 8.9 7.8 278 16 95.4 32.6 3.8 50.8 0.00 94.7 89.7 8.5 7.5 279 17 95.9 29.1 4.1 38.5 0.00 92.9 89.5 9.2 8.7 275 18 95.0 28.5 4.0 18.3 0.00 89.8 88.5 8.8 8.4 279 19 93.1 33.5 3.5 6.4 0.00 87.0 87.1 7.9 7.8 284 20 90.4 38.0 3.0 0.7 0.00 84.5 85.4 7.2 7.0 289 21 87.4 41.8 2.6 0.0 0.00 82.7 84.0 3.0 2.8 253 22 84.9 48.3 2.1 0.0 0.00 81.6 83.1 2.1 1.0 30 23 82.2 55.0 1.7 0.0 0.00 80.3 82.1 4.1 4.0 72 24 80.6 60.1 1.4 0.0 0.00 79.9 81.5 2.2 1.9 95 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.3 69.7 84.0 DegF RELATIVE HUMIDITY 92.5 26.6 56.1 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 633.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.3 74.6 83.5 DegF SOIL TEMP. 4 IN 89.8 77.1 82.7 DegF WIND SPEED 18.4 4.6 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 290 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.1 3119 31.0 36.0 SINE CURVE 25.1 3011 30.1 3864 35.1 4818 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC AUG 20 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.9 61.0 1.4 0.0 0.00 79.5 80.9 1.9 1.7 84 2 80.1 64.6 1.2 0.0 0.00 79.2 80.5 1.5 1.4 105 3 78.8 70.1 1.0 0.0 0.00 78.4 80.0 1.5 1.4 97 4 76.7 76.3 0.7 0.0 0.00 77.6 79.5 2.2 2.0 101 5 75.6 78.3 0.7 0.0 0.00 76.8 78.9 1.8 1.1 97 6 74.0 83.1 0.5 0.4 0.00 76.4 78.5 1.6 0.8 78 7 74.6 83.3 0.5 5.1 0.00 77.1 78.8 1.9 1.6 99 8 80.5 69.8 1.1 20.5 0.00 79.1 79.3 1.2 0.8 85 9 86.4 54.6 2.0 36.1 0.00 81.7 80.2 1.4 0.2 212 10 89.6 46.6 2.5 55.8 0.00 84.9 81.5 4.0 3.3 100 11 93.0 39.0 3.2 72.5 0.00 87.0 83.2 10.0 9.4 106 12 95.4 35.4 3.7 77.0 0.00 89.7 84.8 7.0 5.8 139 13 96.8 33.3 4.0 63.5 0.00 91.3 86.1 7.3 6.3 135 14 98.4 31.0 4.3 74.1 0.00 94.2 87.8 5.2 2.1 178 15 98.5 30.4 4.4 41.7 0.00 94.0 88.8 5.8 3.0 111 16 91.1 44.5 2.8 25.3 0.00 90.6 89.0 7.8 4.2 266 17 96.7 34.3 3.9 30.5 0.00 90.0 87.8 6.1 4.0 0 18 91.7 42.8 2.9 6.6 0.00 87.3 86.7 4.6 4.0 178 19 90.0 45.8 2.6 2.2 0.00 85.3 85.7 2.6 2.2 2 20 87.4 53.5 2.1 0.3 0.00 83.9 84.7 4.5 3.9 102 21 84.2 65.0 1.4 0.0 0.01 82.7 83.8 3.6 2.1 107 22 84.3 62.9 1.5 0.0 0.00 81.9 83.1 5.2 1.2 276 23 83.8 60.5 1.6 0.0 0.00 80.9 82.2 1.6 0.5 41 24 83.4 57.3 1.7 0.0 0.00 80.1 81.5 2.4 1.8 145 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.1 73.3 86.3 DegF RELATIVE HUMIDITY 86.6 27.0 55.1 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 511.5 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 2 IN 95.4 76.3 83.7 DegF SOIL TEMP. 4 IN 89.1 78.4 83.0 DegF WIND SPEED 18.2 3.9 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 115 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.9 3147 32.9 37.9 SINE CURVE 27.1 3038 32.1 3896 37.1 4855 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC AUG 21 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.7 51.4 2.0 0.0 0.00 79.3 81.2 8.0 7.9 108 2 83.9 53.5 1.8 0.0 0.00 78.1 80.0 8.4 8.2 111 3 83.6 53.8 1.8 0.0 0.00 77.8 79.8 8.2 8.0 104 4 84.5 51.6 2.0 0.0 0.00 76.9 79.2 8.1 8.0 111 5 84.2 52.4 1.9 0.0 0.00 76.8 78.8 6.8 6.6 121 6 84.1 52.7 1.9 0.4 0.00 76.4 78.5 8.4 8.2 110 7 84.0 52.4 1.9 3.2 0.00 76.5 78.3 7.3 7.0 118 8 84.7 50.9 2.0 7.3 0.00 76.7 78.2 7.9 7.7 115 9 85.9 49.2 2.2 20.9 0.00 78.0 78.7 11.1 10.7 99 10 87.7 47.3 2.4 34.0 0.00 79.3 79.0 14.1 13.6 90 11 88.9 46.1 2.5 40.8 0.00 80.8 80.0 12.8 12.3 90 12 90.8 44.2 2.8 51.2 0.00 82.4 80.5 14.0 13.4 94 13 92.6 41.2 3.1 55.9 0.00 84.5 81.7 13.6 13.0 89 14 95.0 38.1 3.5 68.0 0.00 88.3 83.6 8.7 7.7 107 15 97.7 34.6 4.0 68.6 0.00 91.5 85.7 7.6 6.7 129 16 96.7 34.5 3.9 43.4 0.00 90.8 86.6 10.6 8.2 87 17 96.3 34.2 3.9 38.7 0.00 90.2 87.1 10.5 10.2 26 18 97.5 33.4 4.0 25.0 0.00 87.9 86.5 9.1 7.7 52 19 94.5 36.6 3.5 8.9 0.00 85.5 85.2 9.8 8.0 102 20 89.7 42.8 2.7 0.3 0.00 83.7 84.2 8.7 8.3 154 21 87.0 48.0 2.3 0.0 0.00 82.3 83.4 5.5 5.0 131 22 85.5 52.4 2.0 0.0 0.00 81.4 82.6 6.2 5.8 92 23 84.7 54.5 1.9 0.0 0.00 80.5 81.8 5.6 5.4 98 24 83.4 58.2 1.6 0.0 0.00 79.7 81.0 4.2 4.1 101 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.1 82.4 88.6 DegF RELATIVE HUMIDITY 60.5 30.0 46.4 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 466.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.6 76.3 81.9 DegF SOIL TEMP. 4 IN 87.2 78.1 81.8 DegF WIND SPEED 22.6 9.0 MPH WIND VECTOR MAG. 7.7 MPH WIND VECTOR DIR. 100 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 30.2 3178 35.2 40.2 SINE CURVE 30.3 3068 35.2 3932 40.2 4896 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC AUG 22 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 82.6 60.7 1.5 0.0 0.00 79.2 80.5 2.0 1.6 131 2 80.9 66.7 1.2 0.0 0.00 78.4 79.9 2.1 2.0 126 3 78.6 74.1 0.9 0.0 0.00 77.6 79.4 2.0 1.8 89 4 76.3 80.1 0.6 0.0 0.00 76.8 78.8 1.2 1.1 85 5 74.4 84.1 0.5 0.0 0.00 76.1 78.3 1.9 1.8 70 6 72.8 87.8 0.3 0.4 0.00 75.6 77.8 1.2 1.0 69 7 75.1 78.8 0.6 7.4 0.00 76.2 78.3 2.5 2.4 85 8 82.0 59.8 1.5 23.5 0.00 77.8 78.4 3.3 3.2 101 9 89.7 41.8 2.8 40.3 0.00 80.7 79.2 6.6 6.4 109 10 93.4 33.3 3.6 56.2 0.00 82.3 80.1 10.3 9.8 98 11 95.3 32.0 3.9 68.0 0.00 85.0 81.5 8.6 7.5 100 12 97.4 29.0 4.3 75.1 0.00 87.0 82.8 10.6 9.6 134 13 98.5 26.4 4.6 78.0 0.00 90.1 84.6 9.5 8.4 137 14 99.9 23.7 5.0 78.7 0.00 93.0 86.5 9.3 8.1 128 15 100.2 23.4 5.0 69.3 0.00 94.7 88.3 6.2 4.9 106 16 101.5 21.6 5.4 59.4 0.00 94.8 89.4 7.4 6.3 125 17 100.7 22.3 5.2 40.1 0.00 93.2 89.3 6.2 5.2 104 18 99.8 23.0 5.0 20.4 0.00 89.7 88.3 4.2 3.6 87 19 97.4 25.4 4.5 4.9 0.00 86.2 86.3 2.7 2.6 120 20 90.2 37.1 3.1 0.3 0.00 84.1 85.1 1.3 1.2 85 21 87.4 40.4 2.7 0.0 0.00 82.5 83.9 1.5 1.4 105 22 85.6 42.6 2.4 0.0 0.00 81.6 83.3 2.7 2.5 103 23 86.9 39.8 2.6 0.0 0.00 80.8 82.5 3.8 3.4 118 24 85.5 42.9 2.4 0.0 0.00 79.8 81.2 1.3 0.5 99 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.5 72.3 88.8 DegF RELATIVE HUMIDITY 89.5 19.5 45.7 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 622.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.1 75.5 83.5 DegF SOIL TEMP. 4 IN 89.6 77.8 82.7 DegF WIND SPEED 19.3 4.5 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 112 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.3 3206 33.2 38.2 SINE CURVE 26.8 3095 31.8 3963 36.8 4932 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC AUG 23 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 81.5 50.2 1.8 0.0 0.00 78.5 80.4 2.0 1.3 110 2 78.4 56.5 1.4 0.0 0.00 78.0 80.1 2.8 2.5 79 3 80.5 45.5 1.9 0.0 0.00 76.8 79.2 3.7 3.6 98 4 78.9 47.1 1.8 0.0 0.00 76.0 78.5 2.7 2.1 122 5 76.4 54.7 1.4 0.0 0.00 75.6 78.0 2.3 1.7 109 6 77.4 52.5 1.5 0.3 0.00 75.7 77.8 2.0 2.0 88 7 78.0 53.3 1.5 7.2 0.00 76.3 78.1 3.0 2.9 97 8 81.7 46.8 2.0 25.4 0.00 77.6 78.4 5.3 5.1 96 9 86.8 39.6 2.6 42.5 0.00 80.1 78.9 5.4 5.1 107 10 90.6 35.9 3.2 56.1 0.00 83.0 80.2 6.1 5.8 102 11 94.8 30.5 3.9 66.8 0.00 86.6 82.1 3.2 1.8 115 12 97.5 25.0 4.6 72.1 0.00 89.3 83.9 3.6 2.0 141 13 99.9 21.7 5.1 80.9 0.00 92.1 85.9 3.9 2.6 238 14 101.2 20.6 5.4 75.9 0.00 94.2 87.6 4.5 2.3 237 15 101.9 20.4 5.5 66.9 0.00 95.3 89.1 5.0 1.4 190 16 102.2 20.0 5.6 50.9 0.00 94.5 89.7 5.6 2.5 205 17 102.2 20.0 5.6 33.0 0.00 92.5 89.2 5.0 3.7 239 18 101.1 21.0 5.3 13.9 0.00 89.6 88.4 3.9 3.6 258 19 99.9 21.9 5.1 5.5 0.00 86.6 86.6 5.3 5.0 309 20 96.4 25.3 4.4 0.0 0.00 84.8 85.4 2.9 2.8 314 21 93.9 36.0 3.5 0.0 0.00 83.6 84.4 6.7 6.4 231 22 90.8 46.1 2.7 0.0 0.00 82.4 83.4 3.8 3.3 246 23 87.8 50.9 2.2 0.0 0.00 81.4 82.6 2.1 0.9 55 24 85.5 58.3 1.7 0.0 0.00 80.8 82.1 3.8 3.6 66 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.3 74.9 90.2 DegF RELATIVE HUMIDITY 65.1 18.3 37.5 % VAPOR PRESS. DEF. 3.3 KPas SOLAR RADIATION 597.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.4 75.4 83.8 DegF SOIL TEMP. 4 IN 89.8 77.6 82.9 DegF WIND SPEED 17.2 3.9 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 142 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.7 3234 33.7 38.7 SINE CURVE 27.9 3123 32.9 3996 37.9 4970 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC AUG 24 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.1 64.0 1.4 0.0 0.00 80.0 81.4 4.2 4.1 95 2 82.6 66.9 1.3 0.0 0.00 79.5 80.9 4.0 3.9 93 3 81.3 68.9 1.1 0.0 0.00 78.9 80.4 2.9 2.8 92 4 80.4 70.5 1.0 0.0 0.00 78.2 79.9 2.6 2.5 65 5 78.8 75.9 0.8 0.0 0.00 77.9 79.6 0.8 0.4 290 6 77.9 77.3 0.7 0.3 0.00 77.6 79.3 1.5 1.3 60 7 78.7 75.4 0.8 5.7 0.00 78.3 79.6 1.6 1.1 33 8 81.3 63.9 1.3 14.3 0.00 78.7 79.4 8.5 8.2 321 9 83.4 57.3 1.7 39.3 0.00 80.4 79.9 10.3 9.9 323 10 85.9 54.1 1.9 56.6 0.00 83.1 80.7 8.7 8.1 309 11 87.7 51.4 2.2 65.1 0.00 85.5 82.2 8.6 7.6 309 12 89.5 49.2 2.4 75.8 0.00 87.7 83.6 9.0 8.0 284 13 91.1 47.8 2.6 77.2 0.00 90.2 85.2 8.4 7.4 268 14 92.9 44.4 2.9 75.8 0.00 92.0 86.6 10.3 9.4 266 15 91.9 44.1 2.9 27.2 0.00 89.7 87.0 10.8 10.2 269 16 90.9 44.7 2.7 9.7 0.00 87.0 86.1 9.3 9.0 279 17 90.0 45.2 2.6 10.6 0.00 85.1 84.8 7.3 6.0 257 18 84.8 52.5 1.9 7.5 0.00 83.5 83.8 8.6 6.9 121 19 82.4 55.7 1.7 2.8 0.00 82.3 83.2 7.0 6.7 106 20 80.7 55.9 1.6 0.0 0.00 80.7 82.0 3.8 3.4 96 21 80.9 55.1 1.6 0.0 0.00 80.0 81.4 3.7 3.5 163 22 79.6 60.2 1.4 0.0 0.00 79.2 80.7 4.7 4.5 124 23 78.6 67.0 1.1 0.0 0.00 78.4 80.0 6.3 6.1 94 24 77.8 68.6 1.0 0.0 0.00 77.6 79.5 6.8 6.6 97 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.7 77.5 83.9 DegF RELATIVE HUMIDITY 79.7 41.2 59.0 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 468.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.2 77.5 82.2 DegF SOIL TEMP. 4 IN 87.0 79.2 82.0 DegF WIND SPEED 19.1 6.2 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 300 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.6 3262 32.5 37.6 SINE CURVE 28.2 3151 33.2 4029 38.2 5008 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC AUG 25 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.3 71.9 0.9 0.0 0.00 77.1 79.0 6.3 6.1 91 2 77.4 69.9 1.0 0.0 0.00 76.6 78.4 4.8 4.6 111 3 76.7 72.4 0.9 0.0 0.00 76.2 78.1 1.7 1.1 215 4 75.3 78.7 0.6 0.0 0.00 75.8 77.5 1.6 0.6 335 5 74.1 82.6 0.5 0.0 0.00 75.6 77.5 1.6 1.4 116 6 73.2 84.4 0.4 0.3 0.00 75.4 77.3 2.8 2.6 86 7 74.1 82.2 0.5 7.0 0.00 75.6 77.5 3.2 3.1 102 8 77.3 75.4 0.8 22.9 0.00 76.8 77.5 5.4 5.2 99 9 80.5 66.8 1.2 40.8 0.00 79.6 78.3 5.4 5.0 103 10 83.8 59.3 1.6 56.3 0.00 83.1 79.7 3.8 2.5 101 11 86.8 53.6 2.0 68.2 0.00 86.7 81.7 3.5 1.1 189 12 89.0 48.2 2.4 75.8 0.00 90.0 83.8 4.2 2.5 264 13 91.3 43.5 2.8 77.8 0.00 92.9 86.1 5.1 3.4 265 14 92.8 41.9 3.1 73.2 0.00 94.5 87.9 5.6 4.1 268 15 93.9 39.2 3.3 59.2 0.00 94.1 88.3 7.6 6.5 260 16 87.1 53.2 2.1 43.2 0.00 92.0 88.5 13.3 12.6 293 17 89.0 48.0 2.4 35.2 0.00 90.4 88.1 11.3 10.7 314 18 91.0 43.2 2.8 21.2 0.00 87.8 87.3 10.1 9.8 301 19 90.0 43.2 2.7 4.9 0.00 85.1 85.6 9.4 9.1 309 20 87.9 46.8 2.4 0.0 0.00 83.3 84.3 4.7 4.6 281 21 86.2 50.4 2.1 0.0 0.00 81.9 83.2 2.5 2.4 255 22 83.6 56.8 1.7 0.0 0.00 80.8 82.1 1.5 0.7 221 23 81.5 59.4 1.5 0.0 0.00 79.9 81.4 2.8 1.9 66 24 80.0 63.7 1.3 0.0 0.00 79.2 80.9 2.8 2.4 93 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.0 72.8 83.3 DegF RELATIVE HUMIDITY 85.1 36.2 59.8 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 586.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.1 75.3 82.9 DegF SOIL TEMP. 4 IN 88.9 77.2 82.1 DegF WIND SPEED 23.5 5.0 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 301 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.7 3289 31.7 36.7 SINE CURVE 26.4 3177 31.4 4061 36.4 5045 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC AUG 26 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 79.3 64.5 1.2 0.0 0.00 78.5 80.2 2.6 2.4 88 2 77.7 68.8 1.0 0.0 0.00 77.8 79.6 2.9 2.7 90 3 75.9 74.2 0.8 0.0 0.00 77.1 79.1 1.0 0.4 85 4 74.0 76.8 0.7 0.0 0.00 76.5 78.7 1.4 1.0 65 5 73.2 78.8 0.6 0.0 0.00 76.0 78.1 1.4 0.9 78 6 72.3 80.7 0.5 0.4 0.00 75.5 77.6 1.6 1.4 77 7 73.7 78.9 0.6 7.1 0.00 76.1 78.0 1.3 1.2 59 8 78.2 72.4 0.9 20.4 0.00 77.1 77.9 3.4 3.3 81 9 82.3 65.2 1.3 39.4 0.00 79.9 78.7 2.9 2.5 76 10 86.0 55.3 1.9 56.4 0.00 83.6 80.3 3.0 1.1 82 11 89.0 49.1 2.4 67.9 0.00 87.0 82.2 2.9 1.8 65 12 91.0 44.7 2.8 76.0 0.00 89.6 84.2 4.2 2.4 246 13 93.4 41.4 3.1 78.2 0.00 91.7 86.0 4.8 3.5 150 14 95.4 38.5 3.5 75.7 0.00 92.7 87.4 5.1 3.4 314 15 97.0 33.1 4.0 68.3 0.00 93.4 88.5 3.7 1.4 207 16 98.0 31.4 4.2 53.9 0.00 92.4 88.7 5.7 3.3 284 17 97.2 33.0 4.0 39.4 0.00 89.7 88.0 9.8 9.1 275 18 95.9 34.4 3.8 21.1 0.00 86.8 86.8 11.3 11.0 291 19 94.2 36.2 3.5 5.5 0.00 84.2 85.2 9.3 9.0 285 20 91.1 40.8 3.0 0.0 0.00 82.6 84.0 7.7 7.5 281 21 89.1 44.2 2.6 0.0 0.00 81.4 82.9 4.7 4.7 277 22 88.1 46.0 2.4 0.0 0.00 80.7 82.3 5.2 5.2 281 23 87.6 46.2 2.4 0.0 0.00 79.9 81.6 6.4 6.2 295 24 86.9 46.4 2.3 0.0 0.00 79.2 80.8 3.6 2.3 5 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.0 71.9 86.1 DegF RELATIVE HUMIDITY 82.1 27.3 53.4 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 609.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 93.4 75.4 82.9 DegF SOIL TEMP. 4 IN 88.8 77.6 82.4 DegF WIND SPEED 19.1 4.4 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 293 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.4 3316 32.4 37.4 SINE CURVE 26.4 3204 31.4 4092 36.4 5081 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC AUG 27 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 83.3 52.4 1.9 0.0 0.00 78.5 80.1 2.1 1.4 79 2 80.9 58.3 1.5 0.0 0.00 78.2 79.8 2.5 2.1 64 3 79.2 63.2 1.3 0.0 0.00 77.6 79.4 2.1 1.8 84 4 77.4 68.0 1.0 0.0 0.00 77.2 79.0 1.5 1.1 124 5 76.1 72.8 0.8 0.0 0.00 76.8 78.7 1.3 1.2 77 6 76.0 72.4 0.8 0.3 0.00 76.5 78.4 1.6 1.5 98 7 76.6 73.8 0.8 6.3 0.00 77.2 78.6 1.5 1.1 80 8 82.2 62.6 1.4 22.4 0.00 79.2 79.3 1.1 0.8 44 9 86.7 53.6 2.0 32.5 0.00 81.6 80.2 1.6 0.6 175 10 90.6 47.4 2.6 53.3 0.00 84.5 81.2 2.6 1.5 300 11 93.1 41.6 3.1 64.7 0.00 87.5 83.0 2.2 0.5 39 12 96.0 38.8 3.6 71.4 0.00 90.0 84.8 3.8 1.6 193 13 97.4 35.6 3.9 56.3 0.00 90.4 86.2 4.4 3.1 252 14 99.9 32.2 4.4 64.6 0.00 91.1 87.1 6.1 4.0 258 15 101.6 29.5 4.9 69.3 0.00 91.1 87.4 8.4 7.1 273 16 100.4 30.5 4.6 46.1 0.00 89.0 87.2 13.8 13.2 281 17 101.4 28.7 4.9 41.1 0.00 87.6 86.6 13.7 13.2 290 18 99.4 29.2 4.6 16.5 0.00 85.5 85.5 14.0 13.6 287 19 97.6 30.2 4.2 4.3 0.00 83.8 84.6 11.1 10.8 287 20 96.2 31.3 4.0 0.0 0.00 82.4 83.5 6.4 6.3 307 21 95.4 31.4 3.9 0.0 0.00 81.6 82.8 5.3 5.1 315 22 91.2 38.1 3.1 0.0 0.00 80.7 81.9 2.4 1.8 262 23 87.8 43.3 2.6 0.0 0.00 80.5 81.4 1.4 1.0 74 24 86.7 45.6 2.4 0.0 0.00 79.9 81.2 2.8 2.6 70 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.9 75.0 89.7 DegF RELATIVE HUMIDITY 79.1 25.8 46.3 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 549.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.6 76.5 82.8 DegF SOIL TEMP. 4 IN 87.6 78.3 82.4 DegF WIND SPEED 27.4 4.7 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 289 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.7 3345 33.7 38.7 SINE CURVE 27.9 3232 32.9 4125 37.9 5119 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC AUG 28 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 84.4 50.6 2.0 0.0 0.00 79.3 80.6 2.0 1.8 94 2 82.2 56.7 1.6 0.0 0.00 78.7 80.1 1.3 1.0 86 3 79.4 62.7 1.3 0.0 0.00 78.1 79.7 1.3 0.8 77 4 77.5 69.2 1.0 0.0 0.00 77.6 79.3 1.4 1.1 79 5 76.6 70.4 0.9 0.0 0.00 77.3 79.0 1.1 0.9 105 6 76.6 69.8 0.9 0.3 0.00 76.8 78.6 1.7 1.5 100 7 77.6 69.9 1.0 7.3 0.00 77.3 78.9 2.0 1.8 60 8 83.0 60.1 1.5 24.8 0.00 78.5 79.0 2.5 2.3 110 9 87.4 53.1 2.1 40.7 0.00 81.0 79.9 4.2 4.0 91 10 94.2 42.3 3.2 55.6 0.00 84.2 81.3 3.1 2.2 132 11 99.1 33.4 4.3 67.4 0.00 87.4 82.9 3.0 1.9 184 12 102.2 28.6 5.0 75.9 0.00 89.6 84.7 5.5 4.5 113 13 104.4 25.0 5.6 71.5 0.00 90.2 86.0 8.2 5.2 142 14 105.6 23.9 5.9 74.9 0.00 90.7 87.0 8.3 5.5 87 15 103.4 26.5 5.4 48.1 0.00 87.2 84.8 10.9 6.4 109 16 91.5 41.4 3.0 8.6 0.01 85.2 85.6 9.4 7.2 136 17 91.3 43.8 2.8 13.2 0.00 84.3 84.7 5.0 2.4 210 18 87.2 50.8 2.2 6.0 0.00 81.0 82.3 21.6 20.6 71 19 77.5 80.5 0.6 0.5 0.05 80.2 82.2 14.7 14.3 115 20 76.9 81.0 0.6 0.0 0.05 78.7 81.1 19.7 18.6 104 21 77.0 80.0 0.6 0.0 0.01 78.5 80.7 10.5 9.1 114 22 77.1 80.5 0.6 0.0 0.00 78.0 79.8 5.5 4.7 125 23 76.4 84.1 0.5 0.0 0.00 77.6 79.4 5.4 4.8 104 24 75.7 88.1 0.4 0.0 0.00 77.5 79.0 1.6 0.7 72 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.3 75.3 86.0 DegF RELATIVE HUMIDITY 90.0 20.7 57.2 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 494.8 Langleys PRECIPITATION 0.12 Inches SOIL TEMP. 2 IN 91.3 76.7 81.6 DegF SOIL TEMP. 4 IN 87.4 78.5 81.6 DegF WIND SPEED 45.5 6.3 MPH WIND VECTOR MAG. 4.6 MPH WIND VECTOR DIR. 105 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.6 3371 31.6 36.6 SINE CURVE 28.2 3260 33.2 4158 38.2 5157 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC AUG 29 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 75.2 90.7 0.3 0.0 0.00 77.3 78.8 1.6 0.5 342 2 75.0 92.5 0.2 0.0 0.00 77.4 78.7 1.8 0.4 45 3 75.9 89.6 0.3 0.0 0.00 77.4 78.6 1.7 1.5 263 4 75.2 91.9 0.2 0.0 0.00 77.1 78.4 1.3 0.9 91 5 74.2 94.9 0.1 0.0 0.00 76.7 78.2 1.4 0.4 323 6 75.4 86.3 0.5 0.3 0.00 77.4 79.0 3.2 2.5 92 7 85.9 45.4 2.3 8.6 0.00 76.5 78.5 12.8 12.4 98 8 87.5 45.1 2.4 25.9 0.00 76.4 77.7 10.8 10.4 105 9 89.8 42.9 2.7 44.2 0.00 77.9 78.0 13.3 12.6 91 10 91.7 40.4 3.0 58.9 0.00 79.2 78.7 15.6 14.9 87 11 93.4 36.5 3.4 71.8 0.00 80.5 79.4 18.0 17.4 80 12 94.9 34.0 3.7 79.0 0.00 82.0 80.3 16.4 15.8 85 13 96.0 34.6 3.8 80.8 0.00 83.5 81.4 16.2 15.3 81 14 98.1 27.8 4.5 78.7 0.00 84.6 82.5 14.5 13.7 75 15 98.7 25.9 4.7 60.4 0.00 84.7 82.9 12.7 11.6 84 16 98.9 24.5 4.8 51.0 0.00 84.4 83.2 10.5 9.9 92 17 99.3 23.8 4.9 39.7 0.00 83.4 82.9 10.2 9.6 69 18 98.8 22.6 4.9 21.2 0.00 81.7 82.2 8.9 8.4 79 19 96.3 23.6 4.5 5.2 0.00 79.7 80.8 4.8 4.6 92 20 87.1 39.7 2.7 0.0 0.00 78.8 80.2 1.1 1.0 104 21 81.5 51.1 1.8 0.0 0.00 78.2 79.8 1.1 1.0 87 22 79.6 54.9 1.6 0.0 0.00 77.6 79.4 1.8 1.6 92 23 82.4 44.5 2.1 0.0 0.00 77.6 79.5 4.4 4.3 102 24 84.9 40.0 2.5 0.0 0.00 76.5 78.4 3.4 3.2 93 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.0 73.1 87.3 DegF RELATIVE HUMIDITY 96.9 20.9 50.1 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 625.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.8 76.1 79.4 DegF SOIL TEMP. 4 IN 83.2 77.7 79.9 DegF WIND SPEED 30.8 7.8 MPH WIND VECTOR MAG. 7.0 MPH WIND VECTOR DIR. 86 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.6 3399 32.6 37.6 SINE CURVE 27.0 3287 32.0 4190 37.0 5194 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC AUG 30 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 81.9 48.0 1.9 0.0 0.00 75.7 77.5 1.2 0.5 157 2 76.5 62.2 1.2 0.0 0.00 75.3 77.2 0.9 0.5 101 3 77.9 53.9 1.5 0.0 0.00 75.2 77.2 2.4 2.3 123 4 75.5 58.0 1.3 0.0 0.00 74.6 76.7 2.5 2.4 81 5 76.4 55.6 1.4 0.0 0.00 73.8 76.1 5.3 5.2 100 6 76.8 53.7 1.5 0.3 0.00 73.2 75.6 6.6 6.5 106 7 78.4 51.5 1.6 7.8 0.00 73.1 75.6 8.6 8.5 103 8 83.4 44.9 2.2 25.6 0.00 74.1 75.7 7.2 7.0 117 9 87.7 39.3 2.7 43.8 0.00 75.6 76.0 10.7 10.4 115 10 91.8 33.0 3.4 59.7 0.00 77.5 76.8 11.6 10.7 101 11 93.6 28.7 3.8 72.1 0.00 79.2 77.7 12.5 12.1 96 12 95.4 26.2 4.2 79.4 0.00 81.1 78.9 11.9 11.0 89 13 96.8 24.6 4.5 81.3 0.00 82.8 80.2 10.9 10.2 100 14 98.1 25.2 4.6 77.8 0.00 83.7 81.3 12.4 11.9 106 15 99.3 22.5 5.0 69.4 0.00 83.4 81.8 13.1 12.4 105 16 99.5 21.7 5.1 56.4 0.00 82.9 81.9 10.5 9.8 114 17 100.1 21.1 5.2 39.3 0.00 82.1 81.6 8.6 7.9 114 18 99.5 20.9 5.1 20.6 0.00 80.3 80.9 6.2 5.8 108 19 97.1 22.2 4.7 4.8 0.00 78.9 79.8 4.2 4.1 104 20 89.9 30.0 3.4 0.0 0.00 78.0 79.3 1.4 1.3 82 21 85.0 38.5 2.5 0.0 0.00 77.6 79.1 1.8 1.7 126 22 86.3 35.5 2.8 0.0 0.00 77.1 78.8 4.3 3.9 110 23 82.5 40.9 2.2 0.0 0.00 76.2 77.9 2.4 2.3 140 24 84.5 34.2 2.7 0.0 0.00 75.5 77.4 4.3 4.1 116 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.7 74.4 88.1 DegF RELATIVE HUMIDITY 68.3 19.3 37.2 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 638.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.8 73.0 77.8 DegF SOIL TEMP. 4 IN 81.9 75.4 78.4 DegF WIND SPEED 20.6 6.7 MPH WIND VECTOR MAG. 6.2 MPH WIND VECTOR DIR. 106 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.2 3427 33.2 38.2 SINE CURVE 27.6 3314 32.5 4223 37.5 5232 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC AUG 31 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 79.6 42.6 2.0 0.0 0.00 75.1 76.8 1.2 1.1 84 2 75.7 51.3 1.5 0.0 0.00 74.7 76.6 2.3 2.1 74 3 74.7 52.8 1.4 0.0 0.00 74.3 76.2 2.4 1.5 115 4 72.2 61.2 1.0 0.0 0.00 73.7 75.8 1.7 1.3 93 5 70.6 64.5 0.9 0.0 0.00 73.1 75.5 2.8 2.6 62 6 70.3 60.6 1.0 0.3 0.00 72.6 74.9 2.7 2.6 91 7 71.7 60.5 1.0 6.8 0.00 73.4 75.3 2.8 2.6 105 8 77.8 51.6 1.6 24.9 0.00 74.4 75.7 3.8 3.7 84 9 82.8 42.4 2.2 39.6 0.00 75.8 75.9 5.4 5.2 88 10 88.4 35.8 2.9 53.8 0.00 77.6 76.5 6.1 5.8 93 11 93.9 26.1 4.0 56.0 0.00 79.6 77.9 5.6 4.9 95 12 98.2 17.8 5.1 79.3 0.00 81.7 78.8 5.1 3.6 157 13 98.8 18.1 5.2 74.4 0.00 83.6 80.2 4.9 3.5 128 14 100.5 17.2 5.5 77.0 0.00 85.2 81.6 3.9 2.3 104 15 101.2 16.4 5.7 68.9 0.00 85.5 82.5 5.3 3.3 94 16 101.4 16.5 5.7 56.1 0.00 84.6 82.7 5.8 3.4 123 17 101.9 15.8 5.8 38.8 0.00 83.6 82.5 3.9 1.9 184 18 101.4 15.7 5.8 19.9 0.00 81.9 81.7 3.7 2.9 264 19 97.3 19.8 4.9 4.3 0.00 80.1 80.4 1.8 1.1 258 20 88.0 31.4 3.1 0.0 0.00 79.3 80.3 1.5 1.4 82 21 84.9 34.8 2.7 0.0 0.00 78.4 79.6 1.4 1.3 87 22 85.3 31.0 2.9 0.0 0.00 77.9 79.4 3.2 3.0 67 23 81.5 37.0 2.3 0.0 0.00 76.6 78.2 1.6 0.6 107 24 77.4 43.1 1.8 0.0 0.00 75.9 77.6 1.4 0.9 81 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.7 69.7 86.5 DegF RELATIVE HUMIDITY 72.7 14.1 36.0 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 600.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.6 72.5 78.2 DegF SOIL TEMP. 4 IN 82.8 74.8 78.4 DegF WIND SPEED 14.9 3.4 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 101 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.3 3454 31.3 36.3 SINE CURVE 25.8 3340 30.8 4254 35.8 5268 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC SEP 1 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 75.0 47.7 1.6 0.0 0.00 75.4 77.4 2.3 2.1 81 2 74.2 49.3 1.5 0.0 0.00 74.7 76.8 1.6 1.5 101 3 73.9 48.4 1.5 0.0 0.00 74.1 76.3 2.0 1.6 117 4 72.5 49.8 1.4 0.0 0.00 73.9 76.3 3.7 3.4 78 5 76.0 40.8 1.8 0.0 0.00 73.0 75.5 5.0 4.8 110 6 75.2 42.9 1.7 0.2 0.00 72.4 74.8 3.5 2.1 272 7 74.0 48.4 1.5 8.0 0.00 73.0 75.1 2.8 2.2 69 8 79.9 44.8 1.9 24.4 0.00 74.2 75.5 2.8 2.5 121 9 84.3 36.9 2.5 38.2 0.00 75.2 75.7 7.8 7.3 96 10 88.2 36.8 2.9 57.4 0.00 76.9 76.3 8.1 7.5 95 11 92.1 34.3 3.4 72.5 0.00 79.0 77.3 8.3 7.3 100 12 95.1 25.5 4.2 68.8 0.00 80.5 78.5 9.0 8.5 91 13 96.8 18.4 4.9 58.4 0.00 80.8 79.3 9.0 8.1 103 14 97.3 16.2 5.1 45.1 0.00 80.4 79.4 8.8 8.2 125 15 98.0 15.8 5.2 51.8 0.00 81.5 80.2 5.2 4.3 74 16 100.0 14.8 5.6 58.1 0.00 81.9 80.4 5.7 4.0 356 17 98.7 15.2 5.3 20.7 0.00 80.7 80.1 3.8 2.6 115 18 97.1 17.1 5.0 10.3 0.00 80.5 80.2 1.9 1.5 106 19 91.9 26.3 3.8 2.8 0.00 79.1 79.3 0.9 0.4 171 20 85.3 31.6 2.8 0.0 0.00 78.2 79.1 1.6 1.3 82 21 85.4 31.6 2.8 0.0 0.00 77.8 79.0 1.9 0.9 186 22 82.6 36.3 2.4 0.0 0.00 76.9 78.1 1.5 0.8 78 23 80.0 39.4 2.1 0.0 0.00 76.6 78.0 2.2 1.5 55 24 81.1 39.3 2.2 0.0 0.00 75.6 77.1 2.6 0.3 99 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.3 71.3 85.6 DegF RELATIVE HUMIDITY 54.5 13.2 33.7 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 516.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.9 72.3 77.2 DegF SOIL TEMP. 4 IN 80.4 74.6 77.7 DegF WIND SPEED 18.5 4.3 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 96 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.7 3480 31.6 36.6 SINE CURVE 26.4 3367 31.4 4285 36.4 5304 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC SEP 2 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 76.1 47.6 1.6 0.0 0.00 75.0 76.7 2.4 2.0 79 2 73.9 52.3 1.4 0.0 0.00 74.4 76.2 2.4 2.2 77 3 72.2 56.1 1.2 0.0 0.00 73.9 75.9 2.4 2.3 80 4 70.8 63.0 1.0 0.0 0.00 73.3 75.4 1.5 1.2 84 5 69.1 65.5 0.8 0.0 0.00 72.9 75.1 1.5 1.0 87 6 69.0 65.0 0.8 0.0 0.00 72.6 74.7 2.0 1.8 98 7 69.7 66.4 0.8 5.6 0.00 72.8 74.9 1.6 1.5 79 8 75.5 57.4 1.3 22.7 0.00 74.1 75.3 2.4 2.2 79 9 84.9 41.9 2.4 41.4 0.00 75.9 76.1 6.0 3.8 91 10 91.6 31.1 3.5 57.9 0.00 76.1 75.9 13.9 13.4 86 11 93.4 29.0 3.8 69.9 0.00 77.3 76.4 13.4 12.6 77 12 95.1 26.6 4.1 73.5 0.00 78.5 77.3 14.1 13.3 83 13 96.1 25.4 4.3 79.6 0.00 79.3 77.7 13.1 12.2 100 14 97.4 23.8 4.6 71.8 0.00 80.1 79.0 13.0 11.9 91 15 97.9 21.8 4.8 62.5 0.00 80.1 79.2 11.9 10.9 98 16 97.6 19.4 4.9 34.3 0.00 79.0 79.0 13.0 12.1 88 17 96.3 18.7 4.8 19.1 0.00 77.7 78.5 13.0 12.4 92 18 95.0 17.6 4.6 9.7 0.00 76.6 77.8 12.6 12.2 92 19 93.4 17.5 4.4 2.0 0.00 75.6 77.1 9.8 9.5 89 20 91.8 18.4 4.2 0.0 0.00 74.9 76.6 7.7 7.4 110 21 91.1 20.2 4.0 0.0 0.00 74.6 76.2 9.1 8.7 122 22 89.8 21.4 3.8 0.0 0.00 74.0 75.6 8.3 8.0 99 23 87.7 23.7 3.4 0.0 0.00 74.0 75.4 4.6 4.5 104 24 86.4 28.0 3.1 0.0 0.00 74.3 75.5 3.8 3.7 99 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.6 68.2 85.9 DegF RELATIVE HUMIDITY 75.8 16.0 35.7 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 550.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.4 72.4 75.7 DegF SOIL TEMP. 4 IN 79.4 74.5 76.6 DegF WIND SPEED 27.5 7.7 MPH WIND VECTOR MAG. 7.0 MPH WIND VECTOR DIR. 92 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.3 3506 31.3 36.3 SINE CURVE 24.9 3391 29.9 4315 34.9 5339 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC SEP 3 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 87.1 30.3 3.1 0.0 0.00 73.9 75.2 9.0 8.6 118 2 85.3 35.0 2.7 0.0 0.00 73.1 74.4 11.0 10.6 113 3 83.7 38.7 2.4 0.0 0.00 73.3 74.8 6.2 5.8 118 4 83.1 39.9 2.3 0.0 0.00 73.4 75.0 6.4 5.4 104 5 82.8 39.6 2.3 0.0 0.00 71.3 74.0 9.4 8.9 81 6 82.0 40.7 2.2 0.0 0.00 71.5 73.4 8.3 8.1 94 7 82.2 40.0 2.3 2.7 0.00 71.7 73.5 9.9 9.6 105 8 83.8 39.1 2.4 11.2 0.00 72.1 73.6 13.4 12.9 92 9 84.9 40.0 2.5 20.2 0.00 72.5 73.6 14.7 14.1 95 10 86.0 40.1 2.5 29.6 0.00 73.2 73.9 16.5 15.9 92 11 87.0 40.5 2.6 47.1 0.00 74.1 74.3 18.7 18.0 86 12 87.5 41.2 2.6 52.8 0.00 74.9 74.6 17.9 17.2 79 13 87.8 42.3 2.6 38.3 0.00 75.5 75.3 14.0 13.5 79 14 90.0 39.4 2.9 43.1 0.00 75.7 75.5 17.7 16.9 79 15 89.7 40.1 2.9 40.6 0.00 75.6 75.7 20.3 19.7 76 16 89.1 40.4 2.8 40.6 0.00 75.7 76.0 19.7 19.0 78 17 88.8 40.4 2.8 27.1 0.00 75.3 75.8 17.8 17.2 78 18 87.9 42.2 2.6 8.6 0.00 74.7 75.4 17.3 16.6 82 19 84.5 48.6 2.1 1.5 0.00 74.2 75.1 17.6 16.8 84 20 82.2 53.0 1.8 0.0 0.00 73.9 75.0 15.9 15.4 85 21 81.9 54.3 1.7 0.0 0.00 73.6 74.6 11.8 11.0 108 22 78.6 64.8 1.2 0.0 0.00 73.1 74.0 11.9 11.2 107 23 76.1 71.7 0.9 0.0 0.00 73.1 74.2 11.3 10.9 86 24 75.3 74.6 0.8 0.0 0.00 73.2 74.4 7.3 6.9 107 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.9 74.8 84.5 DegF RELATIVE HUMIDITY 77.4 29.2 44.9 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 363.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 76.0 71.2 73.7 DegF SOIL TEMP. 4 IN 76.0 73.3 74.7 DegF WIND SPEED 33.5 13.5 MPH WIND VECTOR MAG. 12.6 MPH WIND VECTOR DIR. 89 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 28.6 3535 33.6 38.6 SINE CURVE 26.7 3418 31.7 4347 36.7 5376 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC SEP 4 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 75.8 72.7 0.8 0.0 0.00 73.2 74.3 7.4 7.1 129 2 74.6 77.1 0.7 0.0 0.00 72.7 73.8 9.0 8.7 97 3 73.6 81.0 0.5 0.0 0.00 72.9 74.0 5.8 5.6 117 4 73.3 83.6 0.5 0.0 0.00 72.8 73.8 6.7 6.4 100 5 72.9 86.0 0.4 0.0 0.00 72.6 73.7 5.1 5.0 109 6 71.8 92.3 0.2 0.0 0.09 72.3 73.5 7.0 6.8 93 7 70.3 99.7 0.0 1.6 0.05 72.6 73.5 4.6 4.5 81 8 71.2 98.0 0.1 7.2 0.02 73.1 73.7 5.6 5.5 84 9 71.7 97.8 0.1 11.8 0.02 73.5 73.9 5.6 5.5 82 10 72.9 95.7 0.1 24.0 0.01 74.6 74.5 6.2 6.0 79 11 75.1 89.5 0.3 41.4 0.00 76.4 75.5 5.9 5.5 82 12 78.5 79.4 0.7 55.2 0.00 78.0 76.3 3.7 3.1 105 13 80.3 72.0 1.0 45.5 0.00 78.9 77.1 2.5 1.1 115 14 82.8 65.4 1.3 55.0 0.00 79.9 77.8 2.3 1.0 178 15 82.8 64.8 1.3 35.2 0.00 79.5 77.9 5.4 4.8 81 16 84.1 61.0 1.6 46.6 0.00 80.2 78.7 3.7 0.2 22 17 84.3 63.5 1.5 34.0 0.00 79.7 78.5 7.5 7.0 290 18 83.5 65.3 1.4 20.3 0.00 79.1 78.4 9.2 8.9 301 19 81.8 68.0 1.2 2.5 0.00 77.9 78.0 8.2 7.9 293 20 79.7 73.9 0.9 0.0 0.00 77.1 77.6 6.1 6.0 263 21 78.3 77.6 0.7 0.0 0.00 76.5 77.1 4.8 4.7 257 22 77.1 78.5 0.7 0.0 0.00 75.9 76.7 5.2 5.0 280 23 76.0 80.9 0.6 0.0 0.00 75.5 76.3 3.5 3.4 291 24 74.9 85.6 0.4 0.0 0.00 75.1 76.0 2.0 1.5 317 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.2 70.0 77.0 DegF RELATIVE HUMIDITY 100.0 55.8 79.6 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 380.1 Langleys PRECIPITATION 0.19 Inches SOIL TEMP. 2 IN 80.3 72.2 75.8 DegF SOIL TEMP. 4 IN 78.8 73.4 75.8 DegF WIND SPEED 15.3 5.5 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 85 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.0 3557 27.0 32.0 SINE CURVE 23.1 3441 28.1 4375 33.1 5409 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC SEP 5 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 73.4 92.5 0.2 0.0 0.00 74.8 75.8 1.9 1.8 84 2 72.4 95.7 0.1 0.0 0.00 74.5 75.5 1.3 1.1 86 3 71.6 98.3 0.0 0.0 0.00 74.2 75.3 1.1 0.9 93 4 72.0 97.8 0.1 0.0 0.00 74.2 75.1 3.1 1.4 14 5 72.0 96.4 0.1 0.0 0.00 74.0 74.9 2.5 2.1 114 6 72.0 96.6 0.1 0.0 0.00 74.0 74.9 2.4 0.6 154 7 70.9 96.6 0.1 1.6 0.19 73.4 74.6 6.6 4.0 121 8 69.9 97.9 0.1 4.6 0.05 73.6 74.5 3.9 1.9 90 9 71.2 96.5 0.1 9.1 0.03 74.1 74.7 3.6 1.2 172 10 73.7 95.2 0.1 31.5 0.00 75.7 75.6 2.8 1.3 312 11 76.0 92.6 0.2 39.8 0.01 77.0 76.2 5.1 4.6 300 12 80.6 79.7 0.7 64.4 0.00 79.5 77.3 4.2 3.8 279 13 85.7 64.0 1.5 66.6 0.00 81.4 78.5 4.9 4.5 290 14 89.4 57.7 2.0 49.8 0.00 82.2 79.3 7.1 6.6 289 15 89.8 54.9 2.2 32.1 0.00 81.3 79.2 10.6 10.2 292 16 75.9 84.0 0.5 5.6 0.26 77.0 77.8 13.3 9.3 285 17 72.1 91.3 0.2 14.9 0.00 78.2 78.5 5.2 1.3 140 18 74.9 86.9 0.4 5.4 0.00 77.8 78.2 6.0 4.8 213 19 73.6 88.1 0.3 1.1 0.08 76.2 77.1 7.6 5.0 48 20 72.4 90.4 0.3 0.0 0.00 76.2 77.1 3.0 1.1 206 21 73.3 90.5 0.3 0.0 0.00 76.1 77.0 5.6 3.4 55 22 74.5 82.3 0.5 0.0 0.00 75.3 76.4 6.5 4.8 138 23 73.6 88.9 0.3 0.0 0.00 75.1 76.1 3.4 1.0 76 24 74.5 84.9 0.4 0.0 0.00 74.7 75.7 10.7 10.0 75 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.3 69.5 75.2 DegF RELATIVE HUMIDITY 99.2 50.5 87.5 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 326.6 Langleys PRECIPITATION 0.62 Inches SOIL TEMP. 2 IN 82.4 73.3 76.3 DegF SOIL TEMP. 4 IN 79.7 74.4 76.5 DegF WIND SPEED 33.8 5.1 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 319 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.9 3577 24.9 29.9 SINE CURVE 24.3 3466 29.3 4404 34.3 5443 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC SEP 6 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 76.7 72.5 0.9 0.0 0.01 74.7 76.1 12.5 11.8 64 2 77.8 66.4 1.1 0.0 0.00 73.6 74.9 7.4 5.0 116 3 73.0 84.2 0.4 0.0 0.00 73.4 74.6 2.6 1.1 343 4 70.6 91.6 0.2 0.0 0.00 73.3 74.6 1.8 0.3 23 5 69.9 93.8 0.2 0.0 0.00 73.2 74.6 1.8 1.0 46 6 69.2 95.7 0.1 0.0 0.00 73.0 74.3 1.2 0.4 119 7 68.3 99.3 0.0 4.6 0.00 73.2 74.5 1.2 1.0 96 8 73.6 88.2 0.4 22.3 0.00 74.4 75.2 2.1 2.1 90 9 81.2 66.2 1.2 41.9 0.00 75.4 75.3 2.4 2.1 111 10 82.5 64.8 1.3 56.3 0.00 77.0 76.1 4.5 4.3 99 11 88.3 52.1 2.2 58.9 0.00 79.1 77.0 3.0 2.2 70 12 92.4 39.6 3.1 75.9 0.00 80.5 77.9 5.9 5.5 102 13 94.2 37.2 3.4 77.7 0.00 81.6 78.9 7.5 6.9 78 14 95.6 35.8 3.7 74.0 0.00 82.5 79.9 5.9 5.1 74 15 97.0 33.7 4.0 66.3 0.00 82.6 80.5 8.3 7.6 71 16 96.2 33.4 3.9 27.4 0.00 81.3 80.0 4.7 4.0 70 17 92.0 43.9 2.9 6.9 0.00 80.4 79.5 5.2 4.6 298 18 84.8 52.7 1.9 9.0 0.00 79.9 79.8 10.3 9.9 301 19 83.2 54.7 1.8 2.0 0.00 78.7 79.3 12.2 11.9 280 20 82.7 53.7 1.8 0.0 0.00 77.6 78.5 11.7 10.5 280 21 80.7 56.2 1.6 0.0 0.00 76.7 77.7 6.4 5.8 266 22 78.8 65.1 1.2 0.0 0.00 76.7 77.5 4.3 3.8 257 23 77.9 63.0 1.2 0.0 0.00 76.2 77.0 2.8 1.3 292 24 76.4 69.6 0.9 0.0 0.00 76.1 76.9 3.5 3.2 97 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.9 67.9 81.8 DegF RELATIVE HUMIDITY 99.6 29.2 63.1 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 523.4 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 2 IN 82.8 72.8 77.1 DegF SOIL TEMP. 4 IN 80.7 74.2 77.1 DegF WIND SPEED 21.8 5.4 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 34 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.6 3602 29.6 34.6 SINE CURVE 24.6 3490 29.5 4433 34.5 5477 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC SEP 7 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 75.8 74.1 0.8 0.0 0.00 75.6 76.5 3.3 3.0 83 2 74.2 80.6 0.6 0.0 0.00 75.4 76.4 1.8 0.9 121 3 73.3 82.1 0.5 0.0 0.00 74.9 76.1 1.3 0.9 83 4 70.5 89.6 0.3 0.0 0.00 74.2 75.7 0.8 0.7 78 5 68.4 95.6 0.1 0.0 0.00 73.8 75.4 0.8 0.4 84 6 67.5 96.2 0.1 0.0 0.00 73.3 75.0 0.8 0.5 74 7 67.5 96.4 0.1 6.8 0.00 73.5 75.2 1.1 1.0 93 8 73.4 82.3 0.5 23.6 0.00 74.6 75.6 3.5 3.4 94 9 81.6 57.9 1.6 41.7 0.00 76.0 76.1 4.6 4.4 104 10 88.7 39.0 2.8 57.6 0.00 77.2 76.5 6.8 6.5 121 11 92.9 28.2 3.8 69.7 0.00 78.3 77.0 8.7 8.3 114 12 95.0 26.2 4.2 77.2 0.00 79.8 77.8 8.1 7.1 114 13 96.4 24.9 4.4 75.3 0.00 80.8 78.7 8.4 7.7 140 14 98.0 24.4 4.7 75.7 0.00 82.1 79.6 6.0 5.0 166 15 98.6 22.4 4.9 65.8 0.00 82.3 80.2 6.2 5.4 177 16 99.6 22.6 5.0 52.1 0.00 82.4 80.5 3.6 0.5 350 17 99.7 21.5 5.1 35.2 0.00 81.8 80.4 2.9 0.9 12 18 96.7 26.4 4.4 12.1 0.00 80.2 79.5 1.6 1.2 42 19 88.3 48.0 2.4 2.6 0.00 79.5 79.5 1.1 0.6 146 20 88.9 41.4 2.7 0.0 0.00 79.1 79.5 4.5 4.2 247 21 87.1 42.7 2.5 0.0 0.00 78.6 79.2 4.3 3.3 191 22 85.0 43.3 2.3 0.0 0.00 77.8 78.7 6.1 4.4 251 23 81.8 54.3 1.7 0.0 0.00 76.8 77.6 2.9 1.7 342 24 79.4 65.5 1.2 0.0 0.00 77.3 78.1 1.9 1.2 171 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.1 66.5 84.5 DegF RELATIVE HUMIDITY 97.9 18.9 53.6 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 595.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 82.6 73.1 77.7 DegF SOIL TEMP. 4 IN 80.7 74.9 77.7 DegF WIND SPEED 17.8 3.8 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 133 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.4 3627 30.4 35.4 SINE CURVE 24.3 3514 29.3 4463 34.3 5512 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC SEP 8 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 79.2 62.8 1.3 0.0 0.00 77.0 77.8 2.3 1.9 282 2 76.9 73.6 0.8 0.0 0.00 76.6 77.4 1.7 1.4 80 3 76.1 73.2 0.8 0.0 0.00 76.1 77.2 2.7 2.3 93 4 73.6 80.5 0.6 0.0 0.00 75.5 76.7 1.4 0.4 251 5 70.6 89.1 0.3 0.0 0.00 74.9 76.4 1.5 1.3 70 6 69.5 91.7 0.2 0.0 0.00 74.7 76.2 1.1 0.6 93 7 71.6 85.5 0.4 6.9 0.00 75.4 76.7 2.8 2.4 89 8 76.5 72.3 0.9 24.1 0.00 76.0 76.8 3.4 3.0 120 9 81.0 59.4 1.5 41.1 0.00 76.9 77.0 3.1 2.3 106 10 84.8 52.3 1.9 57.8 0.00 78.4 77.4 2.4 1.7 85 11 88.7 44.3 2.6 70.9 0.00 79.8 78.2 5.6 2.6 26 12 90.8 38.3 3.1 62.1 0.00 80.9 79.1 6.0 4.0 298 13 93.0 33.1 3.5 79.4 0.00 82.1 79.9 7.0 6.0 280 14 94.3 31.3 3.8 77.5 0.00 82.9 80.6 8.1 7.1 280 15 94.1 28.9 3.9 66.0 0.00 82.7 81.1 11.8 11.3 287 16 93.7 26.3 4.0 43.8 0.00 81.7 80.9 11.9 11.4 294 17 93.3 25.4 4.0 33.5 0.00 80.8 80.5 11.1 10.8 292 18 92.2 26.9 3.8 16.4 0.00 79.8 79.9 7.6 7.4 278 19 89.7 32.0 3.3 3.3 0.00 78.6 79.1 6.7 5.7 141 20 85.2 40.4 2.5 0.0 0.00 77.6 78.5 4.1 3.8 102 21 81.6 49.3 1.9 0.0 0.00 77.2 78.3 1.4 0.3 187 22 80.1 51.8 1.7 0.0 0.00 77.0 78.3 3.5 2.6 126 23 81.5 46.7 2.0 0.0 0.00 76.4 77.7 4.9 3.9 70 24 79.8 50.8 1.7 0.0 0.00 75.6 76.9 5.5 5.3 95 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.1 69.0 83.2 DegF RELATIVE HUMIDITY 93.3 22.4 52.8 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 582.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.0 74.6 78.1 DegF SOIL TEMP. 4 IN 81.1 76.1 78.3 DegF WIND SPEED 19.1 4.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 298 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.9 3653 30.9 35.9 SINE CURVE 24.7 3539 29.6 4492 34.6 5546 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC SEP 9 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 77.1 56.6 1.4 0.0 0.00 75.2 76.6 3.4 3.3 98 2 75.3 63.8 1.1 0.0 0.00 75.3 76.5 2.0 1.8 80 3 75.8 63.1 1.1 0.0 0.00 75.3 76.4 2.8 1.6 101 4 74.8 68.8 0.9 0.0 0.00 74.9 76.0 1.0 0.2 145 5 73.8 70.6 0.8 0.0 0.00 74.9 76.2 3.4 1.1 107 6 75.0 67.7 1.0 0.0 0.00 74.9 76.0 4.1 2.8 90 7 76.1 64.2 1.1 1.6 0.00 74.9 75.9 4.5 3.4 118 8 78.2 59.2 1.4 11.5 0.00 75.6 76.4 4.7 3.1 99 9 83.0 50.3 1.9 39.5 0.00 76.5 76.5 5.8 5.5 87 10 85.3 47.0 2.2 45.8 0.00 77.2 76.7 7.5 7.1 92 11 86.4 46.1 2.3 51.7 0.00 78.4 77.6 6.5 5.8 103 12 90.1 38.4 3.0 53.4 0.00 79.1 77.7 5.3 4.8 144 13 92.7 32.5 3.5 79.7 0.00 81.0 79.0 5.4 3.9 88 14 95.0 28.2 4.0 76.8 0.00 82.1 79.9 5.6 3.9 84 15 96.0 27.8 4.2 65.9 0.00 82.5 80.5 5.0 4.1 73 16 97.1 26.5 4.4 52.1 0.00 82.5 80.8 4.2 2.4 85 17 95.0 27.2 4.1 32.3 0.00 80.6 79.8 10.8 9.6 136 18 87.1 37.4 2.7 8.8 0.00 79.7 79.9 8.3 6.8 118 19 85.8 40.8 2.5 0.9 0.00 78.9 79.5 5.6 5.1 102 20 83.8 46.8 2.1 0.0 0.00 78.3 79.1 6.9 5.8 218 21 81.6 55.5 1.6 0.0 0.00 78.0 78.8 7.5 6.7 296 22 80.6 58.2 1.5 0.0 0.00 77.4 78.2 7.2 6.4 272 23 77.6 65.7 1.1 0.0 0.00 76.9 77.8 3.1 2.4 255 24 76.7 68.9 1.0 0.0 0.00 76.5 77.4 1.5 1.3 133 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.9 72.4 83.3 DegF RELATIVE HUMIDITY 77.4 22.0 50.5 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 520.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 82.7 74.8 77.8 DegF SOIL TEMP. 4 IN 81.0 75.9 77.9 DegF WIND SPEED 26.4 5.1 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 112 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.2 3679 31.2 36.2 SINE CURVE 26.6 3566 31.6 4524 36.6 5583 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC SEP 10 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.2 76.7 0.7 0.0 0.00 76.0 77.2 1.6 1.3 97 2 72.5 81.6 0.5 0.0 0.00 75.6 76.9 2.2 1.6 61 3 71.8 84.1 0.4 0.0 0.00 75.1 76.5 1.2 0.6 101 4 69.9 88.0 0.3 0.0 0.00 74.7 76.2 1.8 1.2 82 5 69.4 88.4 0.3 0.0 0.00 74.4 75.9 2.5 2.3 77 6 69.3 87.0 0.3 0.0 0.00 74.0 75.6 2.4 2.3 104 7 69.6 84.7 0.4 4.7 0.00 74.4 76.0 1.9 1.6 101 8 75.2 70.6 0.9 22.3 0.00 75.2 76.3 4.0 3.9 107 9 79.6 61.1 1.3 40.0 0.00 76.2 76.4 4.2 3.8 110 10 84.1 52.0 1.9 55.7 0.00 77.5 76.8 3.2 2.5 130 11 88.3 45.4 2.5 67.7 0.00 79.3 77.6 2.9 1.2 72 12 91.6 39.3 3.1 74.9 0.00 80.9 78.6 4.7 3.3 125 13 94.4 33.5 3.7 76.9 0.00 82.3 79.8 4.7 3.3 179 14 95.8 29.4 4.1 73.4 0.00 83.3 80.8 4.3 1.9 154 15 97.1 26.6 4.4 63.2 0.00 83.6 81.4 4.2 2.7 264 16 98.6 23.4 4.8 51.7 0.00 83.4 81.7 3.1 1.0 192 17 96.8 24.3 4.5 15.5 0.00 82.1 81.1 3.0 1.2 259 18 94.5 28.4 4.0 4.3 0.00 81.2 81.0 4.4 4.3 287 19 92.0 34.6 3.4 1.4 0.00 80.4 80.4 3.4 2.3 174 20 89.1 39.6 2.8 0.0 0.00 79.4 79.9 5.0 3.3 237 21 84.7 46.4 2.2 0.0 0.00 78.8 79.4 2.4 1.9 88 22 82.2 50.7 1.9 0.0 0.00 78.3 79.1 1.9 1.0 83 23 79.2 58.6 1.4 0.0 0.00 77.7 78.6 1.4 1.1 80 24 77.6 62.8 1.2 0.0 0.00 77.2 78.3 3.1 3.0 73 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.2 68.6 83.2 DegF RELATIVE HUMIDITY 89.5 20.8 54.9 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 551.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.8 73.8 78.3 DegF SOIL TEMP. 4 IN 81.9 75.4 78.3 DegF WIND SPEED 11.5 3.1 MPH WIND VECTOR MAG. 1.0 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 25.0 3704 30.0 35.0 SINE CURVE 25.2 3591 30.2 4554 35.2 5618 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC SEP 11 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 76.7 65.1 1.1 0.0 0.00 76.9 78.0 1.6 1.4 93 2 75.3 70.4 0.9 0.0 0.00 76.4 77.5 1.5 1.2 85 3 75.3 69.9 0.9 0.0 0.00 76.2 77.3 2.8 2.5 94 4 74.3 74.0 0.8 0.0 0.00 75.8 77.0 1.7 1.3 58 5 73.6 75.7 0.7 0.0 0.00 75.7 76.9 2.0 1.8 96 6 73.9 75.6 0.7 0.0 0.00 75.6 76.7 2.5 2.2 80 7 74.5 74.8 0.7 4.7 0.00 75.5 76.6 2.6 2.6 94 8 77.1 70.4 1.0 17.7 0.00 76.6 77.4 2.5 2.3 75 9 82.8 51.3 1.9 39.6 0.00 77.2 77.3 5.2 5.0 95 10 86.3 46.8 2.3 54.3 0.00 78.5 77.7 5.0 4.6 100 11 88.9 42.0 2.7 39.4 0.00 79.1 77.9 3.4 2.9 105 12 88.6 43.1 2.6 18.5 0.00 79.2 78.5 3.0 2.6 90 13 91.3 38.8 3.1 37.1 0.00 80.2 79.1 1.8 1.0 241 14 93.9 37.1 3.4 67.8 0.00 81.4 79.5 3.6 2.3 311 15 93.7 36.6 3.4 25.3 0.00 81.5 80.2 2.8 1.7 307 16 88.4 44.0 2.6 10.8 0.00 79.4 79.5 12.0 11.6 119 17 84.3 48.2 2.1 17.2 0.00 79.1 79.7 10.6 9.8 79 18 89.2 37.6 2.9 17.3 0.00 78.3 78.9 7.3 6.5 84 19 86.9 42.5 2.5 2.3 0.00 76.9 78.2 3.4 3.0 169 20 82.2 55.4 1.7 0.0 0.00 76.2 77.6 2.9 1.4 99 21 79.4 62.6 1.3 0.0 0.00 75.8 77.3 1.8 1.2 50 22 76.9 68.8 1.0 0.0 0.00 75.1 76.7 1.6 1.4 88 23 75.0 75.1 0.7 0.0 0.00 74.5 76.3 1.2 0.7 102 24 73.8 78.8 0.6 0.0 0.00 74.2 76.1 1.3 0.7 74 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.6 72.9 81.8 DegF RELATIVE HUMIDITY 81.4 34.1 57.7 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 351.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.6 74.2 77.4 DegF SOIL TEMP. 4 IN 80.2 76.0 77.9 DegF WIND SPEED 27.7 3.5 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 94 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.4 3730 30.4 35.4 SINE CURVE 26.5 3617 31.5 4586 36.5 5655 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC SEP 12 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.8 81.4 0.5 0.0 0.00 73.9 75.7 1.8 1.4 86 2 71.8 84.0 0.4 0.0 0.00 73.4 75.2 1.3 1.0 88 3 70.7 86.9 0.3 0.0 0.00 73.1 75.0 1.3 0.9 83 4 69.5 88.4 0.3 0.0 0.00 72.5 74.6 1.3 1.1 80 5 68.7 89.5 0.3 0.0 0.00 72.1 74.3 1.0 0.8 98 6 68.4 89.3 0.3 0.0 0.00 71.7 74.0 1.4 1.3 93 7 68.8 88.8 0.3 5.0 0.00 72.0 74.2 1.4 1.3 85 8 74.7 76.0 0.7 20.9 0.00 73.8 74.6 2.5 2.4 114 9 79.1 64.4 1.2 39.0 0.00 77.0 75.7 4.0 3.7 93 10 85.0 50.3 2.0 54.8 0.00 80.7 77.3 2.6 2.1 96 11 89.4 41.0 2.8 67.1 0.00 84.4 79.5 3.1 2.4 100 12 93.3 30.4 3.7 73.3 0.00 87.2 81.6 5.2 3.4 102 13 96.1 25.6 4.3 75.0 0.00 89.7 83.7 4.1 2.4 129 14 98.1 23.8 4.7 72.7 0.00 91.8 85.5 4.1 0.7 131 15 98.9 22.3 4.9 63.8 0.00 92.5 86.8 4.4 2.2 269 16 99.6 22.4 5.0 49.5 0.00 91.8 87.3 4.1 2.1 334 17 98.3 23.7 4.8 25.3 0.00 88.9 86.7 3.1 1.8 274 18 96.5 26.4 4.3 8.3 0.00 86.0 85.5 5.3 4.8 289 19 93.7 33.4 3.6 1.7 0.00 83.4 83.9 6.5 6.4 290 20 91.4 37.2 3.2 0.0 0.00 81.7 82.7 5.5 5.4 298 21 89.0 40.7 2.8 0.0 0.00 80.4 81.5 3.4 3.1 270 22 86.1 45.5 2.3 0.0 0.00 79.4 80.5 2.4 0.6 287 23 82.8 52.1 1.8 0.0 0.00 78.3 79.7 2.8 2.7 87 24 80.1 58.1 1.5 0.0 0.00 77.4 78.8 1.9 1.8 74 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.3 67.8 84.3 DegF RELATIVE HUMIDITY 91.1 20.4 53.4 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 556.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.6 71.5 80.5 DegF SOIL TEMP. 4 IN 87.4 73.8 79.7 DegF WIND SPEED 16.4 3.1 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 41 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.2 3755 30.2 35.2 SINE CURVE 24.8 3642 29.8 4616 34.8 5690 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC SEP 13 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 76.9 65.7 1.1 0.0 0.00 76.7 78.3 1.6 1.4 70 2 75.7 68.6 1.0 0.0 0.00 76.1 77.9 2.0 1.9 86 3 75.3 69.9 0.9 0.0 0.00 75.4 77.3 2.0 1.7 97 4 73.6 75.7 0.7 0.0 0.00 74.7 76.8 2.4 2.4 93 5 72.6 78.3 0.6 0.0 0.00 74.0 76.1 2.0 1.8 80 6 71.7 80.4 0.5 0.0 0.00 73.5 75.7 2.7 2.6 92 7 71.9 80.8 0.5 5.2 0.00 73.6 75.7 2.5 2.2 79 8 76.8 70.5 0.9 20.7 0.00 75.3 76.2 2.9 2.8 100 9 82.1 57.9 1.6 38.9 0.00 78.3 77.0 4.3 4.0 103 10 86.2 50.1 2.1 54.8 0.00 81.9 78.6 3.1 2.3 123 11 89.1 45.6 2.5 67.3 0.00 85.2 80.5 4.0 3.0 83 12 92.3 40.9 3.1 74.1 0.00 88.6 82.7 2.8 1.0 218 13 94.1 36.5 3.5 71.1 0.00 91.2 84.9 3.7 1.2 265 14 96.2 33.2 3.9 71.6 0.00 92.7 86.6 4.4 2.9 284 15 97.5 30.9 4.2 61.3 0.00 93.0 87.7 6.1 4.2 298 16 97.8 28.0 4.4 42.2 0.00 91.3 87.8 8.0 6.6 289 17 98.4 27.1 4.5 30.8 0.00 88.5 87.0 9.4 8.7 306 18 96.6 28.1 4.2 13.8 0.00 85.5 85.5 9.1 8.7 302 19 94.4 30.5 3.8 2.0 0.00 82.9 83.9 7.6 7.4 298 20 90.4 35.9 3.1 0.0 0.00 81.5 82.6 3.4 3.3 278 21 88.1 38.9 2.8 0.0 0.00 80.4 81.8 3.4 3.0 236 22 86.1 41.8 2.5 0.0 0.00 78.8 80.3 2.0 1.7 259 23 79.8 53.1 1.6 0.0 0.00 77.7 79.5 1.4 0.8 75 24 80.9 48.4 1.9 0.0 0.00 77.4 79.3 1.8 1.0 306 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.5 71.3 85.2 DegF RELATIVE HUMIDITY 82.5 24.4 50.7 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 553.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 93.2 73.3 81.4 DegF SOIL TEMP. 4 IN 88.1 75.5 80.8 DegF WIND SPEED 19.9 3.9 MPH WIND VECTOR MAG. 1.0 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 26.5 3781 31.5 36.5 SINE CURVE 26.2 3668 31.2 4647 36.2 5726 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC SEP 14 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 81.2 47.4 1.9 0.0 0.00 76.3 78.2 1.7 0.8 325 2 76.1 59.7 1.2 0.0 0.00 75.6 77.6 2.6 2.5 106 3 74.4 64.1 1.0 0.0 0.00 74.8 77.0 2.2 2.1 94 4 72.1 71.8 0.8 0.0 0.00 74.0 76.5 1.9 1.7 84 5 69.9 76.9 0.6 0.0 0.00 73.3 75.9 1.4 1.2 70 6 69.4 76.9 0.6 0.0 0.00 72.8 75.4 1.6 1.5 93 7 70.1 75.3 0.6 5.0 0.00 72.9 75.5 3.2 3.1 97 8 75.6 66.6 1.0 22.3 0.00 74.4 75.7 3.4 3.2 94 9 81.9 53.8 1.7 39.7 0.00 77.8 76.6 2.9 2.6 100 10 87.1 43.9 2.5 52.8 0.00 81.5 78.2 2.8 2.2 119 11 90.4 39.0 3.0 68.2 0.00 85.0 80.3 2.8 1.6 132 12 93.4 34.6 3.5 75.4 0.00 88.3 82.6 2.9 0.3 184 13 95.5 29.3 4.0 77.6 0.00 90.7 84.6 4.2 0.4 304 14 97.6 22.4 4.7 70.6 0.00 92.0 86.4 5.9 4.6 290 15 98.8 21.4 5.0 64.2 0.00 92.6 87.5 5.2 4.2 287 16 99.4 19.8 5.2 50.7 0.00 91.8 87.9 6.7 6.0 295 17 99.2 19.5 5.1 33.8 0.00 89.2 87.3 6.6 5.8 291 18 98.1 20.2 4.9 15.5 0.00 85.6 85.8 7.7 7.4 296 19 95.1 24.2 4.3 2.0 0.00 82.8 83.9 7.5 7.4 295 20 91.3 27.6 3.6 0.0 0.00 81.1 82.7 4.6 4.5 321 21 90.4 26.7 3.6 0.0 0.00 79.6 81.3 4.7 4.5 327 22 84.6 36.2 2.6 0.0 0.00 78.1 79.9 1.9 0.6 137 23 79.3 45.4 1.9 0.0 0.00 77.3 79.3 2.3 1.5 82 24 77.9 47.4 1.7 0.0 0.00 76.4 78.6 3.0 2.6 96 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.6 68.5 85.4 DegF RELATIVE HUMIDITY 80.7 17.0 43.8 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 577.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.7 72.5 81.0 DegF SOIL TEMP. 4 IN 87.9 75.1 80.6 DegF WIND SPEED 16.3 3.7 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 323 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.0 3807 31.0 36.0 SINE CURVE 25.1 3694 30.1 4677 35.1 5761 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC SEP 20 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.8 41.9 2.0 0.0 0.00 73.7 76.0 3.4 2.7 84 2 77.1 45.9 1.7 0.0 0.00 73.1 75.5 3.5 3.2 98 3 77.1 48.0 1.7 0.0 0.00 72.5 74.9 4.1 3.9 103 4 75.9 53.6 1.4 0.0 0.00 71.7 74.3 5.2 4.8 96 5 77.8 61.4 1.3 0.0 0.00 71.1 73.6 5.5 5.3 97 6 78.2 61.3 1.3 0.0 0.00 71.3 73.5 5.5 5.3 94 7 77.2 64.7 1.1 4.7 0.00 71.4 73.5 4.1 4.0 96 8 81.1 59.5 1.5 21.2 0.00 73.0 74.0 4.4 4.0 73 9 83.5 53.7 1.8 40.2 0.00 75.9 74.8 6.4 5.8 121 10 86.6 46.3 2.3 55.8 0.00 78.9 76.3 7.3 6.4 154 11 89.6 38.1 2.9 68.1 0.00 81.3 77.9 8.6 7.7 161 12 92.3 31.0 3.6 73.9 0.00 83.6 79.5 8.8 7.7 180 13 94.5 22.7 4.3 75.5 0.00 85.2 80.9 9.7 8.4 222 14 94.9 22.0 4.4 68.4 0.00 86.3 82.1 11.3 10.3 214 15 95.3 22.8 4.4 67.5 0.00 87.3 83.2 11.2 10.0 221 16 95.1 23.9 4.3 53.3 0.00 86.8 83.6 11.2 10.4 228 17 94.3 25.3 4.1 30.9 0.00 84.7 83.3 10.7 9.9 222 18 93.0 25.0 4.0 11.5 0.00 81.8 81.9 10.4 9.8 227 19 90.5 28.8 3.5 1.2 0.00 79.6 80.7 8.5 8.0 231 20 88.7 31.4 3.2 0.0 0.00 78.0 79.4 5.7 5.2 219 21 87.1 32.6 3.0 0.0 0.00 76.9 78.6 5.1 4.8 230 22 84.3 28.3 2.9 0.0 0.00 75.4 77.3 3.6 3.4 250 23 78.6 34.8 2.2 0.0 0.00 74.1 76.4 1.7 0.8 114 24 76.4 35.4 2.0 0.0 0.00 73.3 75.9 3.0 2.7 89 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.9 74.4 85.3 DegF RELATIVE HUMIDITY 67.6 19.1 39.1 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 572.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.4 70.8 77.8 DegF SOIL TEMP. 4 IN 83.7 73.2 77.8 DegF WIND SPEED 22.6 6.6 MPH WIND VECTOR MAG. 3.5 MPH WIND VECTOR DIR. 186 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.4 3965 32.4 37.4 SINE CURVE 27.2 3848 32.2 4861 37.2 5975 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC SEP 21 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 75.8 36.8 1.9 0.0 0.00 72.6 75.3 4.5 4.4 83 2 76.1 37.7 1.9 0.0 0.00 71.4 74.1 4.5 4.2 104 3 75.0 42.2 1.7 0.0 0.00 70.7 73.7 4.4 4.3 101 4 73.2 50.2 1.4 0.0 0.00 69.7 72.8 3.8 3.7 97 5 73.4 59.1 1.1 0.0 0.00 68.6 71.9 3.7 3.5 94 6 73.0 63.0 1.0 0.0 0.00 68.8 71.5 3.6 3.3 85 7 71.6 62.6 1.0 5.0 0.00 69.2 71.8 4.2 4.0 98 8 74.2 54.7 1.3 22.0 0.00 70.6 72.4 5.1 4.8 106 9 80.2 52.3 1.7 40.3 0.00 73.4 73.0 7.4 7.0 105 10 82.7 51.6 1.8 54.9 0.00 76.8 74.4 7.0 6.2 125 11 85.9 43.9 2.4 70.1 0.00 80.4 76.4 6.1 4.4 141 12 88.7 34.7 3.0 70.4 0.00 82.7 78.0 7.7 5.7 178 13 88.9 31.6 3.2 47.8 0.00 82.6 79.4 6.0 4.5 220 14 91.0 28.3 3.6 59.2 0.00 83.9 80.0 7.5 6.5 225 15 91.2 28.5 3.6 45.5 0.00 83.6 80.8 8.2 7.0 226 16 92.2 27.7 3.7 49.8 0.00 84.3 81.3 8.1 7.3 227 17 92.1 27.3 3.7 31.9 0.00 82.5 80.9 7.7 7.2 235 18 85.7 38.7 2.6 5.9 0.00 79.8 79.9 12.8 10.9 185 19 84.1 37.5 2.5 0.9 0.00 78.2 79.1 8.8 7.4 123 20 82.3 44.6 2.1 0.0 0.00 76.8 78.0 6.9 6.3 101 21 80.9 48.3 1.9 0.0 0.00 76.2 77.4 3.9 3.6 118 22 81.0 48.0 1.9 0.0 0.00 75.6 76.9 1.7 1.4 188 23 79.1 53.1 1.6 0.0 0.00 75.2 76.3 1.5 1.1 66 24 76.9 58.7 1.3 0.0 0.00 74.3 75.7 1.1 0.6 48 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.6 71.0 81.5 DegF RELATIVE HUMIDITY 67.8 24.8 44.2 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 503.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.3 68.5 76.1 DegF SOIL TEMP. 4 IN 81.4 71.5 76.3 DegF WIND SPEED 32.5 5.7 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 147 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 25.3 3990 30.3 35.3 SINE CURVE 25.3 3873 30.3 4892 35.3 6011 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC SEP 22 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.6 63.4 1.1 0.0 0.00 73.6 75.3 1.4 1.1 101 2 72.9 67.7 0.9 0.0 0.00 72.8 74.7 2.6 2.3 75 3 71.1 72.1 0.7 0.0 0.00 72.2 74.3 2.0 1.9 99 4 70.3 75.0 0.6 0.0 0.00 71.5 73.7 2.2 2.2 105 5 69.7 74.8 0.6 0.0 0.00 70.8 73.2 3.0 2.9 96 6 69.1 73.9 0.6 0.0 0.00 70.4 72.7 2.2 2.0 85 7 68.7 76.7 0.6 4.3 0.00 70.6 72.8 2.0 2.0 88 8 73.6 67.1 0.9 17.5 0.00 71.8 73.0 1.2 1.1 99 9 77.4 60.9 1.3 37.8 0.00 74.6 73.8 3.4 2.9 103 10 81.1 57.2 1.6 55.9 0.00 77.9 75.3 5.5 5.0 108 11 83.8 51.9 1.9 66.6 0.00 81.3 77.0 4.1 2.3 134 12 86.1 44.6 2.4 68.2 0.00 83.8 79.1 4.7 1.6 179 13 89.1 35.7 3.0 76.8 0.00 85.1 80.5 7.7 6.2 183 14 90.3 33.0 3.3 73.6 0.00 86.6 81.7 6.4 5.3 208 15 91.0 29.7 3.5 47.9 0.00 86.1 82.4 5.0 4.0 183 16 91.6 28.7 3.6 43.3 0.00 85.0 82.6 7.9 6.1 218 17 90.6 31.7 3.3 31.6 0.00 82.8 81.8 8.8 8.2 257 18 89.2 31.0 3.2 12.2 0.00 80.1 80.6 8.0 7.6 277 19 86.3 31.9 2.9 1.1 0.00 77.9 79.3 8.2 7.8 271 20 83.9 35.0 2.6 0.0 0.00 76.3 77.9 3.5 3.3 268 21 79.5 42.2 2.0 0.0 0.00 75.5 77.1 1.2 0.5 143 22 77.7 45.6 1.8 0.0 0.00 74.7 76.3 0.9 0.2 101 23 74.3 50.9 1.4 0.0 0.00 73.6 75.6 0.9 0.6 111 24 70.8 57.1 1.1 0.0 0.00 72.6 74.9 1.3 0.8 86 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.5 68.1 79.7 DegF RELATIVE HUMIDITY 79.7 25.3 51.6 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 536.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.8 70.1 77.0 DegF SOIL TEMP. 4 IN 82.7 72.5 76.9 DegF WIND SPEED 17.4 3.9 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 195 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.6 4014 28.6 33.6 SINE CURVE 23.8 3897 28.8 4920 33.8 6044 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC SEP 23 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.2 61.5 0.9 0.0 0.00 71.9 74.5 1.3 1.0 150 2 67.6 65.6 0.8 0.0 0.00 71.0 73.7 1.6 1.4 80 3 67.1 65.8 0.8 0.0 0.00 70.3 73.0 1.8 1.6 83 4 64.3 74.5 0.5 0.0 0.00 69.3 72.3 1.2 0.9 86 5 62.7 75.9 0.5 0.0 0.00 68.6 71.8 1.4 1.2 88 6 62.6 75.8 0.5 0.0 0.00 68.1 71.3 2.6 2.6 76 7 63.4 73.0 0.5 5.2 0.00 68.2 71.4 2.8 2.7 89 8 69.1 61.5 0.9 22.8 0.00 69.3 71.5 3.7 3.6 84 9 74.7 53.6 1.4 38.6 0.00 72.5 72.3 3.7 3.4 80 10 80.1 44.9 1.9 56.0 0.00 76.2 73.7 3.5 2.8 111 11 83.6 39.6 2.4 69.5 0.00 79.7 75.6 3.9 1.3 65 12 85.2 36.3 2.6 76.4 0.00 82.8 77.7 3.6 1.0 154 13 87.1 32.3 3.0 75.0 0.00 84.8 79.7 5.4 3.9 158 14 89.1 27.3 3.4 72.9 0.00 86.4 81.2 4.5 2.4 150 15 90.6 24.4 3.7 63.1 0.00 86.7 82.1 5.1 1.6 48 16 91.4 21.8 3.9 48.6 0.00 85.9 82.5 4.3 2.9 99 17 92.5 20.6 4.1 31.0 0.00 83.3 82.0 3.0 1.2 231 18 91.6 22.4 3.9 11.3 0.00 80.3 80.6 3.5 3.3 289 19 86.4 28.6 3.1 1.1 0.00 77.5 78.8 2.1 1.6 302 20 83.0 33.8 2.6 0.0 0.00 76.5 78.3 3.3 3.2 282 21 80.9 37.8 2.2 0.0 0.00 75.1 77.2 4.3 4.2 290 22 79.3 38.5 2.1 0.0 0.00 73.7 76.1 5.0 4.9 267 23 77.1 42.7 1.8 0.0 0.00 72.8 75.2 4.4 4.4 274 24 74.0 49.1 1.5 0.0 0.00 71.4 74.0 1.7 1.5 268 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.7 61.8 78.0 DegF RELATIVE HUMIDITY 83.8 18.8 46.1 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 571.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.9 67.8 76.0 DegF SOIL TEMP. 4 IN 82.6 71.0 76.1 DegF WIND SPEED 12.8 3.2 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 108 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.9 4036 26.9 31.9 SINE CURVE 21.1 3918 26.1 4947 31.1 6076 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC SEP 24 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.8 60.7 0.9 0.0 0.00 70.8 73.5 1.2 1.0 83 2 65.5 67.7 0.7 0.0 0.00 70.2 73.1 1.2 1.1 80 3 63.4 72.5 0.6 0.0 0.00 69.5 72.5 1.6 1.5 77 4 63.2 69.7 0.6 0.0 0.00 67.8 71.2 2.6 2.5 93 5 62.0 67.0 0.6 0.0 0.00 67.0 70.5 1.8 1.8 97 6 59.3 73.7 0.5 0.0 0.00 66.4 69.9 1.0 0.8 93 7 59.3 73.8 0.5 5.4 0.00 66.6 70.3 1.8 1.4 98 8 66.3 58.3 0.9 23.6 0.00 67.9 70.6 3.7 3.5 84 9 72.1 48.7 1.4 42.9 0.00 70.9 71.2 5.8 5.5 97 10 78.2 38.9 2.0 58.9 0.00 74.2 72.5 7.0 6.6 108 11 83.7 32.0 2.7 70.6 0.00 77.6 74.3 6.6 6.1 106 12 87.6 23.0 3.4 77.1 0.00 80.6 76.1 5.5 3.9 159 13 90.4 18.9 4.0 77.7 0.00 83.0 78.2 5.1 3.8 128 14 93.1 16.7 4.4 72.5 0.00 84.8 79.8 5.0 3.3 219 15 94.4 16.1 4.6 62.9 0.00 85.6 80.9 5.0 3.2 245 16 95.1 14.8 4.8 49.1 0.00 84.2 81.3 8.2 7.2 264 17 93.6 15.9 4.5 31.5 0.00 81.3 80.6 9.0 8.3 261 18 91.3 17.8 4.1 13.1 0.00 78.1 79.0 8.0 7.7 258 19 87.4 19.9 3.6 1.0 0.00 75.7 77.4 5.8 5.4 276 20 83.6 20.4 3.1 0.0 0.00 74.1 76.3 5.1 4.9 323 21 81.4 21.4 2.9 0.0 0.00 73.0 75.4 5.3 5.2 328 22 79.6 24.2 2.6 0.0 0.00 71.5 74.0 3.8 3.3 304 23 72.1 35.2 1.8 0.0 0.00 70.4 73.1 0.9 0.5 242 24 68.3 42.0 1.4 0.0 0.00 69.8 72.7 0.8 0.5 236 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.0 57.4 77.4 DegF RELATIVE HUMIDITY 78.5 11.5 39.6 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 586.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.6 66.1 74.2 DegF SOIL TEMP. 4 IN 81.4 69.7 74.8 DegF WIND SPEED 17.8 4.2 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 224 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.6 4056 25.6 30.6 SINE CURVE 19.5 3938 24.5 4971 29.5 6105 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC SEP 25 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.6 44.5 1.3 0.0 0.00 69.2 72.2 1.5 0.7 123 2 65.3 50.1 1.1 0.0 0.00 68.3 71.4 1.9 1.6 84 3 62.3 56.4 0.8 0.0 0.00 67.6 70.8 1.6 1.4 79 4 61.0 60.5 0.7 0.0 0.00 66.7 70.1 1.5 1.2 77 5 59.9 63.0 0.6 0.0 0.00 66.1 69.5 1.6 1.3 89 6 59.3 62.4 0.6 0.0 0.00 65.6 69.1 2.0 1.9 85 7 59.9 62.9 0.7 5.0 0.00 65.6 69.2 3.0 2.9 98 8 65.2 56.1 0.9 23.0 0.00 66.7 69.4 3.9 3.8 92 9 70.8 49.6 1.3 41.5 0.00 69.9 70.0 3.6 3.1 102 10 75.2 46.3 1.6 57.5 0.00 74.0 71.5 3.9 3.4 90 11 80.3 35.8 2.3 68.6 0.00 78.2 73.8 3.1 0.7 157 12 82.9 29.5 2.7 74.9 0.00 81.6 76.1 3.9 2.6 256 13 85.3 26.1 3.1 76.3 0.00 83.8 78.3 4.9 2.1 41 14 88.6 21.7 3.6 72.0 0.00 85.4 80.0 5.9 3.4 306 15 90.8 17.9 4.1 63.0 0.00 85.6 81.0 8.3 7.0 257 16 91.1 15.1 4.2 49.4 0.00 84.0 81.1 9.6 8.8 249 17 90.2 14.0 4.2 31.9 0.00 80.8 80.3 10.2 9.5 261 18 88.0 15.6 3.8 13.0 0.00 77.2 78.5 8.3 7.7 272 19 84.0 18.8 3.2 0.9 0.00 74.7 76.7 6.0 5.9 291 20 79.8 23.4 2.7 0.0 0.00 72.9 75.3 4.4 4.2 294 21 77.6 23.9 2.5 0.0 0.00 71.5 74.1 3.1 2.7 262 22 70.4 33.8 1.7 0.0 0.00 69.9 72.9 1.3 0.5 131 23 65.9 39.1 1.3 0.0 0.00 68.9 72.1 2.0 1.9 79 24 63.2 43.8 1.1 0.0 0.00 67.7 71.2 1.6 1.4 87 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.7 58.1 74.4 DegF RELATIVE HUMIDITY 76.4 10.8 37.9 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 577.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.0 65.3 73.5 DegF SOIL TEMP. 4 IN 81.2 68.8 74.0 DegF WIND SPEED 23.9 4.1 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 269 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.6 4075 23.6 28.6 SINE CURVE 18.9 3957 23.9 4995 28.9 6134 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC SEP 26 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.2 47.0 1.0 0.0 0.00 67.0 70.6 1.9 1.8 74 2 60.5 50.2 0.9 0.0 0.00 66.0 69.7 2.4 2.3 87 3 58.5 54.2 0.8 0.0 0.00 65.3 69.0 1.6 1.4 64 4 57.0 58.7 0.7 0.0 0.00 64.2 68.2 1.3 1.0 95 5 56.6 57.3 0.7 0.0 0.00 63.6 67.7 2.9 2.6 101 6 55.8 57.9 0.6 0.0 0.00 62.7 66.9 3.3 3.2 79 7 57.6 57.4 0.7 5.1 0.00 62.6 66.8 2.3 1.8 81 8 63.7 51.4 1.0 24.0 0.00 64.5 67.4 2.4 2.3 64 9 72.2 42.0 1.6 41.8 0.00 68.4 68.3 3.7 3.3 106 10 77.9 35.5 2.1 58.5 0.00 72.8 69.9 3.5 2.8 131 11 80.9 28.0 2.6 70.5 0.00 76.1 72.1 6.4 5.5 134 12 83.5 23.9 3.0 77.4 0.00 78.5 74.1 8.2 7.0 141 13 86.4 21.1 3.4 78.0 0.00 81.1 76.1 6.6 5.2 149 14 88.9 18.3 3.8 73.1 0.00 83.2 77.8 6.7 5.5 171 15 90.8 14.6 4.2 63.3 0.00 83.9 79.1 7.2 5.9 201 16 91.3 13.5 4.3 48.1 0.00 82.9 79.6 6.8 5.1 225 17 90.9 13.3 4.3 30.9 0.00 79.7 78.9 7.1 6.1 233 18 88.4 16.3 3.8 12.1 0.00 76.4 77.3 6.7 6.2 259 19 84.3 19.3 3.2 0.8 0.00 73.8 75.6 4.2 4.0 267 20 77.8 25.2 2.4 0.0 0.00 71.9 74.1 1.2 0.5 63 21 72.8 31.6 1.9 0.0 0.00 70.5 73.1 1.3 1.1 108 22 68.8 38.2 1.5 0.0 0.00 69.5 72.4 2.1 1.9 70 23 67.5 40.6 1.4 0.0 0.00 68.3 71.3 1.8 1.6 78 24 64.2 46.4 1.1 0.0 0.00 67.4 70.5 1.6 0.8 83 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.9 54.7 73.2 DegF RELATIVE HUMIDITY 72.3 10.6 35.9 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 583.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.1 62.4 71.7 DegF SOIL TEMP. 4 IN 79.6 66.7 72.4 DegF WIND SPEED 17.2 3.9 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 151 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.4 4092 22.4 27.4 SINE CURVE 17.2 3974 22.3 5017 27.3 6161 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC SEP 27 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 63.0 47.3 1.0 0.0 0.00 66.7 69.9 1.9 1.4 95 2 61.0 54.5 0.8 0.0 0.00 65.9 69.1 1.4 1.3 78 3 59.9 56.0 0.8 0.0 0.00 65.3 68.6 1.6 1.1 68 4 58.8 62.4 0.6 0.0 0.00 64.5 68.0 1.6 1.2 109 5 57.5 62.7 0.6 0.0 0.00 63.7 67.3 1.7 1.3 84 6 57.0 64.6 0.6 0.0 0.00 63.3 67.0 2.4 2.2 92 7 58.1 62.5 0.6 4.9 0.00 63.4 67.1 2.9 2.8 85 8 65.2 51.4 1.0 22.8 0.00 64.8 67.4 4.0 3.9 104 9 73.0 41.2 1.6 41.1 0.00 68.4 68.3 4.8 4.5 102 10 79.5 34.6 2.3 56.5 0.00 72.7 69.9 5.2 4.9 108 11 85.1 31.6 2.8 67.4 0.00 77.0 72.2 3.4 2.4 142 12 87.6 25.1 3.3 69.7 0.00 80.4 74.6 3.7 2.5 159 13 89.1 25.2 3.5 74.5 0.00 82.6 76.7 4.8 3.4 143 14 90.6 25.4 3.7 70.0 0.00 84.2 78.7 5.6 4.4 80 15 92.2 24.9 3.9 60.1 0.00 84.9 79.8 5.1 2.2 97 16 93.7 21.6 4.2 46.0 0.00 84.0 80.3 4.5 2.9 359 17 94.6 19.2 4.5 29.0 0.00 81.0 79.7 3.7 2.8 307 18 92.3 19.4 4.2 10.0 0.00 77.8 78.2 8.5 8.1 297 19 88.6 21.2 3.6 0.7 0.00 75.4 76.7 6.3 6.1 295 20 83.9 25.6 3.0 0.0 0.00 74.0 75.6 3.1 2.8 276 21 84.0 25.6 3.0 0.0 0.00 73.4 75.2 6.5 6.3 302 22 83.7 26.5 2.9 0.0 0.00 71.9 73.8 7.2 7.0 304 23 78.8 32.4 2.3 0.0 0.00 70.5 72.6 2.2 0.1 221 24 72.5 40.8 1.6 0.0 0.00 69.9 72.2 2.2 1.0 105 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.6 56.2 77.1 DegF RELATIVE HUMIDITY 76.6 17.1 37.6 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 553.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.0 63.0 72.7 DegF SOIL TEMP. 4 IN 80.4 66.6 72.8 DegF WIND SPEED 14.9 3.9 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 39 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.4 4113 25.4 30.4 SINE CURVE 18.9 3993 23.9 5041 28.9 6190 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC SEP 28 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.7 44.1 1.4 0.0 0.00 69.7 71.9 2.6 2.5 93 2 71.4 42.4 1.5 0.0 0.00 69.0 71.3 2.6 2.4 109 3 70.5 45.1 1.4 0.0 0.00 68.9 71.1 2.2 2.0 102 4 69.2 47.6 1.3 0.0 0.00 68.3 70.5 1.6 1.2 70 5 66.3 52.8 1.0 0.0 0.00 67.5 69.9 1.2 1.1 88 6 64.8 55.0 0.9 0.0 0.00 66.8 69.5 2.0 1.1 100 7 63.6 58.7 0.8 4.5 0.00 66.8 69.6 2.0 1.5 70 8 68.5 53.4 1.1 15.8 0.00 68.4 70.1 2.0 1.7 82 9 74.6 42.3 1.7 27.9 0.00 70.7 70.5 2.2 1.9 109 10 80.1 33.5 2.3 50.7 0.00 74.2 71.8 2.5 1.9 110 11 84.8 26.7 3.0 63.2 0.00 78.2 74.0 2.6 1.4 148 12 88.0 23.9 3.4 66.2 0.00 81.1 76.1 2.4 1.3 61 13 91.1 22.0 3.9 74.6 0.00 83.9 77.8 2.8 1.3 261 14 93.3 19.8 4.3 70.0 0.00 85.6 79.8 4.7 3.8 270 15 94.3 19.1 4.5 58.7 0.00 85.9 80.9 6.5 5.7 277 16 94.7 18.7 4.5 44.8 0.00 84.6 81.2 9.2 8.5 291 17 94.4 18.7 4.5 28.2 0.00 81.6 80.5 9.1 8.5 297 18 92.4 19.8 4.2 10.0 0.00 78.5 78.9 9.8 9.5 287 19 88.6 22.1 3.6 0.7 0.00 76.0 77.4 6.3 6.2 282 20 85.0 25.6 3.1 0.0 0.00 74.5 76.2 4.6 4.3 258 21 81.3 30.6 2.5 0.0 0.00 72.9 74.8 2.6 2.3 258 22 74.8 38.6 1.8 0.0 0.00 71.7 73.9 1.4 1.2 78 23 71.8 42.5 1.5 0.0 0.00 70.9 73.3 1.8 1.5 86 24 69.4 46.7 1.3 0.0 0.00 69.9 72.4 1.2 1.1 107 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.3 62.5 79.3 DegF RELATIVE HUMIDITY 62.9 17.3 35.4 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 515.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.0 66.3 74.4 DegF SOIL TEMP. 4 IN 81.3 69.1 74.3 DegF WIND SPEED 17.8 3.6 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 287 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.3 4135 27.3 32.3 SINE CURVE 21.8 4015 26.8 5068 31.8 6222 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC SEP 29 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.3 47.4 1.3 0.0 0.00 69.3 72.0 2.4 2.3 69 2 68.2 47.8 1.2 0.0 0.00 68.4 71.2 1.7 1.5 91 3 65.7 53.3 1.0 0.0 0.00 67.8 70.6 1.8 1.7 94 4 65.0 56.1 0.9 0.0 0.00 67.1 70.1 3.0 2.8 78 5 65.4 54.0 1.0 0.0 0.00 66.5 69.5 2.7 2.6 91 6 62.8 60.5 0.8 0.0 0.00 66.0 69.0 1.9 1.4 74 7 64.1 58.8 0.8 3.8 0.00 66.7 69.4 3.0 2.9 102 8 71.9 46.0 1.5 17.9 0.00 68.4 69.9 4.3 4.0 103 9 76.5 41.1 1.8 21.7 0.00 70.3 70.1 2.9 1.7 246 10 78.4 38.8 2.0 41.9 0.00 73.9 71.8 2.7 2.1 270 11 86.8 27.8 3.2 67.9 0.00 78.2 73.7 2.7 0.6 9 12 89.0 22.0 3.6 71.2 0.00 81.4 75.9 4.1 2.3 294 13 91.2 21.7 3.9 61.6 0.00 83.8 77.9 3.9 2.6 239 14 93.4 21.0 4.2 68.9 0.00 84.7 79.4 5.5 3.4 271 15 94.3 20.8 4.4 60.2 0.00 84.8 80.4 8.6 7.6 249 16 94.0 20.1 4.4 46.0 0.00 83.7 80.6 9.7 8.8 253 17 92.9 19.8 4.2 28.7 0.00 81.0 80.0 10.2 9.7 256 18 91.4 18.3 4.1 9.9 0.00 77.7 78.4 8.8 8.2 237 19 87.7 20.2 3.6 0.6 0.00 75.3 76.8 6.7 5.6 282 20 84.2 22.9 3.1 0.0 0.00 73.9 75.8 6.5 6.3 299 21 82.0 25.8 2.8 0.0 0.00 72.5 74.8 7.6 7.4 312 22 79.6 28.9 2.5 0.0 0.00 71.1 73.4 5.3 5.1 309 23 76.1 33.2 2.1 0.0 0.00 70.4 72.8 3.9 3.9 318 24 75.0 34.2 1.9 0.0 0.00 69.5 72.0 3.7 3.4 300 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.8 61.5 79.4 DegF RELATIVE HUMIDITY 69.9 17.6 35.0 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 500.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.1 65.8 73.9 DegF SOIL TEMP. 4 IN 80.7 68.8 74.0 DegF WIND SPEED 21.2 4.7 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 275 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.4 4157 27.4 32.4 SINE CURVE 21.2 4036 26.2 5094 31.2 6253 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC SEP 30 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.2 39.7 1.5 0.0 0.00 68.3 71.0 1.6 0.6 130 2 65.8 49.5 1.1 0.0 0.00 67.7 70.6 1.8 1.3 72 3 64.5 53.3 1.0 0.0 0.00 66.7 69.8 1.7 1.1 74 4 61.5 57.4 0.8 0.0 0.00 66.0 69.2 2.0 1.7 63 5 59.9 60.3 0.7 0.0 0.00 65.2 68.6 1.6 1.3 93 6 58.9 63.0 0.6 0.0 0.00 64.5 67.9 1.5 1.0 102 7 59.0 64.6 0.6 4.4 0.00 64.5 68.0 1.3 1.0 89 8 65.4 56.4 0.9 22.3 0.00 66.1 68.5 3.1 3.0 81 9 72.0 48.3 1.4 40.8 0.00 69.3 69.3 4.8 4.6 94 10 78.7 42.5 1.9 54.2 0.00 72.8 70.8 7.2 6.8 102 11 83.1 36.7 2.4 67.8 0.00 75.9 72.4 7.3 6.1 114 12 85.5 32.6 2.8 72.8 0.00 78.6 74.3 7.1 5.9 132 13 87.7 27.5 3.2 72.0 0.00 81.0 76.1 5.6 2.8 187 14 90.4 20.4 3.9 70.7 0.00 82.7 77.9 8.3 6.5 230 15 91.6 17.9 4.2 60.7 0.00 83.0 78.8 7.9 6.6 201 16 91.2 16.9 4.2 46.5 0.00 81.7 79.1 8.7 7.5 236 17 90.3 14.6 4.2 29.4 0.00 79.0 78.5 9.6 8.8 248 18 88.3 14.4 3.9 10.8 0.00 75.8 76.8 8.0 7.8 246 19 84.5 15.2 3.4 0.6 0.00 73.4 75.3 5.4 5.2 252 20 80.8 17.2 3.0 0.0 0.00 71.9 74.2 3.3 3.0 276 21 79.3 20.0 2.7 0.0 0.00 70.6 73.3 7.5 7.3 304 22 76.5 24.0 2.4 0.0 0.00 69.3 71.9 3.9 3.7 292 23 71.4 30.8 1.8 0.0 0.00 67.8 70.7 1.8 0.2 28 24 64.8 38.0 1.3 0.0 0.00 66.9 70.0 1.4 1.3 70 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.2 57.7 75.9 DegF RELATIVE HUMIDITY 68.7 12.7 35.9 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 553.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.1 64.1 72.1 DegF SOIL TEMP. 4 IN 79.2 67.6 72.6 DegF WIND SPEED 21.6 4.7 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 208 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.9 4177 24.9 29.9 SINE CURVE 18.8 4055 23.8 5118 28.8 6282 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC OCT 1 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.1 42.5 1.1 0.0 0.00 66.2 69.3 1.5 1.3 83 2 60.2 48.5 0.9 0.0 0.00 65.5 68.9 1.5 1.4 63 3 60.2 49.3 0.9 0.0 0.00 64.9 68.4 2.2 2.1 87 4 59.8 50.9 0.9 0.0 0.00 63.7 67.4 2.4 1.9 88 5 56.7 55.9 0.7 0.0 0.00 62.7 66.5 1.4 1.1 76 6 54.5 60.4 0.6 0.0 0.00 62.0 65.8 1.3 1.1 82 7 54.8 62.2 0.6 4.3 0.00 62.3 66.3 3.0 2.9 87 8 62.1 51.6 0.9 22.8 0.00 63.4 66.4 5.0 4.8 99 9 67.7 47.2 1.2 41.7 0.00 66.6 67.1 5.1 4.9 84 10 74.0 40.9 1.7 57.5 0.00 70.5 68.6 4.5 4.2 103 11 78.9 33.3 2.3 68.8 0.00 74.4 70.6 4.1 1.8 71 12 81.2 24.5 2.7 74.9 0.00 77.6 72.8 4.4 1.4 262 13 83.1 16.4 3.2 77.0 0.00 79.6 74.8 6.7 4.5 286 14 84.1 15.6 3.4 72.7 0.00 80.5 76.2 9.1 8.1 299 15 84.6 17.7 3.3 62.1 0.00 80.8 77.1 9.6 8.6 293 16 85.0 18.8 3.3 47.1 0.00 79.6 77.2 12.1 11.5 297 17 84.7 19.8 3.3 28.7 0.00 76.9 76.6 10.8 10.1 303 18 83.2 21.3 3.1 10.1 0.00 73.9 75.1 10.1 9.9 301 19 80.4 23.0 2.7 0.5 0.00 71.7 73.7 8.0 7.9 301 20 76.9 26.3 2.3 0.0 0.00 70.2 72.5 4.8 4.5 292 21 73.7 31.7 1.9 0.0 0.00 69.0 71.5 3.6 3.3 270 22 76.3 29.0 2.2 0.0 0.00 68.5 71.0 7.2 6.6 304 23 73.5 31.3 2.0 0.0 0.00 66.8 69.4 5.0 3.1 275 24 67.2 39.0 1.4 0.0 0.00 65.6 68.6 2.7 1.8 113 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.7 53.1 71.9 DegF RELATIVE HUMIDITY 68.7 12.5 35.7 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 568.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.9 61.8 70.1 DegF SOIL TEMP. 4 IN 77.3 65.7 70.9 DegF WIND SPEED 22.2 5.3 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 309 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.9 4194 21.9 26.9 SINE CURVE 14.6 4069 19.4 5137 24.4 6306 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC OCT 2 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 63.0 45.6 1.1 0.0 0.00 64.9 68.1 2.1 1.8 101 2 63.2 45.4 1.1 0.0 0.00 64.2 67.5 3.7 3.1 96 3 60.3 50.7 0.9 0.0 0.00 63.4 66.8 3.1 2.8 98 4 58.3 55.4 0.7 0.0 0.00 61.9 65.6 3.5 3.4 85 5 56.3 59.2 0.6 0.0 0.00 61.5 65.1 2.1 2.1 91 6 55.6 59.7 0.6 0.0 0.00 60.8 64.6 2.9 2.4 91 7 55.6 60.3 0.6 3.9 0.00 61.0 64.8 2.6 2.6 109 8 61.5 51.1 0.9 21.8 0.00 62.4 65.3 3.5 3.5 105 9 68.2 44.5 1.3 40.8 0.00 66.0 66.3 3.5 3.2 89 10 75.3 34.0 2.0 56.5 0.00 69.8 67.7 4.0 3.4 93 11 79.4 27.2 2.5 68.5 0.00 73.4 69.7 4.6 3.8 118 12 82.1 23.8 2.9 74.6 0.00 76.8 71.9 3.9 2.0 180 13 83.7 21.6 3.1 74.6 0.00 79.6 74.1 3.3 1.6 281 14 85.5 20.7 3.3 70.6 0.00 80.8 75.8 4.3 0.4 181 15 87.2 18.4 3.6 60.3 0.00 81.3 76.9 3.9 1.3 233 16 88.5 16.7 3.8 45.8 0.00 80.3 77.3 4.8 3.5 291 17 88.5 16.6 3.8 27.9 0.00 77.3 76.6 6.2 5.7 313 18 87.0 17.3 3.6 9.5 0.00 74.2 75.1 5.9 5.5 309 19 82.1 20.2 3.0 0.5 0.00 71.7 73.4 3.0 2.8 305 20 73.1 31.5 1.9 0.0 0.00 70.0 72.1 0.9 0.2 151 21 68.0 36.2 1.5 0.0 0.00 68.8 71.4 1.5 1.4 95 22 65.9 40.4 1.3 0.0 0.00 67.6 70.4 2.6 2.2 73 23 64.8 42.8 1.2 0.0 0.00 66.6 69.6 2.1 2.0 89 24 63.0 45.9 1.1 0.0 0.00 65.7 68.7 2.7 2.6 87 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.7 54.4 71.5 DegF RELATIVE HUMIDITY 67.1 14.6 36.9 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 555.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.5 60.6 69.6 DegF SOIL TEMP. 4 IN 77.3 64.4 70.2 DegF WIND SPEED 14.3 3.4 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 81 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.2 4211 21.2 26.2 SINE CURVE 16.5 4086 21.6 5159 26.6 6333 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC OCT 3 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.5 46.0 1.0 0.0 0.00 65.0 68.1 3.1 3.0 88 2 62.1 47.5 1.0 0.0 0.00 64.2 67.4 3.4 3.2 97 3 61.3 50.2 0.9 0.0 0.00 63.3 66.8 3.9 3.4 88 4 61.6 48.6 1.0 0.0 0.00 62.5 66.0 4.4 4.2 90 5 62.1 47.6 1.0 0.0 0.00 61.9 65.3 3.8 3.6 88 6 58.9 53.8 0.8 0.0 0.00 61.5 64.8 2.7 2.3 76 7 58.3 56.5 0.7 4.0 0.00 61.7 65.1 2.9 2.4 77 8 67.3 46.6 1.2 21.7 0.00 63.6 66.1 3.5 3.2 88 9 75.8 37.9 1.9 40.3 0.00 66.7 66.5 3.9 3.4 93 10 78.7 33.4 2.2 56.6 0.00 69.7 67.7 7.1 6.4 153 11 80.8 32.7 2.4 68.0 0.00 72.9 69.7 7.9 7.2 143 12 83.4 32.5 2.6 73.7 0.00 75.9 71.7 7.7 6.6 146 13 86.2 29.2 3.0 74.5 0.00 77.7 73.4 8.5 6.8 193 14 87.7 29.8 3.1 66.3 0.00 79.1 75.0 8.2 6.9 187 15 89.1 27.7 3.4 58.5 0.00 79.2 75.7 9.7 8.6 220 16 89.7 27.2 3.5 45.9 0.00 78.6 76.2 9.8 8.9 216 17 89.1 25.7 3.5 27.2 0.00 76.2 75.6 11.9 11.2 232 18 87.2 29.6 3.1 8.9 0.00 73.9 74.4 11.5 10.9 223 19 85.2 32.3 2.8 0.5 0.00 72.5 73.6 9.3 8.7 220 20 83.6 33.4 2.6 0.0 0.00 71.3 72.6 7.0 6.6 222 21 81.9 35.2 2.4 0.0 0.00 70.3 71.9 6.3 5.8 218 22 79.8 32.4 2.3 0.0 0.00 69.2 71.2 5.0 4.5 228 23 76.1 32.1 2.1 0.0 0.00 67.9 70.1 3.7 2.2 22 24 72.5 36.8 1.7 0.0 0.00 67.0 69.2 2.2 1.5 353 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.4 57.4 75.9 DegF RELATIVE HUMIDITY 62.9 22.3 37.7 % VAPOR PRESS. DEF. 2.1 KPas SOLAR RADIATION 545.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.4 61.3 69.6 DegF SOIL TEMP. 4 IN 76.2 64.7 70.2 DegF WIND SPEED 22.2 6.1 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 185 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.3 4231 25.3 30.3 SINE CURVE 18.3 4104 23.2 5182 28.2 6361 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC OCT 4 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.9 43.5 1.4 0.0 0.00 66.4 69.0 2.6 1.6 113 2 70.9 44.8 1.4 0.0 0.00 66.1 68.7 4.3 3.7 94 3 71.3 47.1 1.4 0.0 0.00 65.6 68.1 5.6 5.0 85 4 69.8 52.8 1.2 0.0 0.00 63.8 66.7 5.4 5.3 76 5 71.2 50.1 1.3 0.0 0.00 63.8 66.5 5.8 5.1 111 6 68.2 55.3 1.1 0.0 0.00 63.6 66.2 4.2 3.8 102 7 67.1 58.1 1.0 3.6 0.00 63.7 66.3 3.8 3.0 93 8 71.7 57.5 1.1 20.3 0.00 65.0 66.9 4.4 4.2 75 9 75.8 57.3 1.3 38.9 0.00 68.0 67.5 4.0 3.5 92 10 77.4 52.9 1.5 45.3 0.00 71.2 69.0 3.6 2.8 98 11 80.8 42.7 2.1 60.6 0.00 74.4 70.8 6.4 4.9 237 12 82.5 40.6 2.3 70.6 0.00 76.6 72.4 9.7 6.9 278 13 84.0 37.9 2.5 75.4 0.00 79.4 74.4 7.7 6.3 268 14 85.8 29.8 3.0 58.0 0.00 79.5 75.5 8.2 7.0 238 15 87.1 26.9 3.2 59.7 0.00 78.7 76.0 10.9 10.3 248 16 87.5 26.2 3.3 45.1 0.00 77.6 75.9 10.0 9.1 245 17 86.6 27.8 3.1 28.1 0.00 75.3 75.1 13.8 13.0 282 18 84.2 31.3 2.8 8.7 0.00 73.0 74.0 14.1 13.7 279 19 81.3 31.2 2.5 0.4 0.00 71.4 73.0 11.6 11.3 284 20 78.9 32.1 2.3 0.0 0.00 70.0 71.9 8.7 8.5 277 21 74.8 36.2 1.9 0.0 0.00 68.9 71.0 7.2 7.0 279 22 72.9 34.2 1.8 0.0 0.00 67.9 70.2 6.9 6.7 275 23 70.8 34.1 1.7 0.0 0.00 66.5 69.0 4.5 4.3 280 24 65.5 41.7 1.3 0.0 0.00 65.4 68.1 1.0 0.4 186 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.1 62.3 76.5 DegF RELATIVE HUMIDITY 63.8 22.3 41.3 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 514.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.6 63.2 70.1 DegF SOIL TEMP. 4 IN 76.0 65.8 70.5 DegF WIND SPEED 23.9 6.9 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 267 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.3 4252 26.3 31.3 SINE CURVE 20.0 4124 25.0 5207 30.0 6391 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC OCT 5 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 63.0 45.6 1.1 0.0 0.00 65.0 67.9 1.0 0.7 234 2 63.2 44.4 1.1 0.0 0.00 63.9 66.9 1.1 0.4 186 3 57.4 54.5 0.7 0.0 0.00 63.1 66.3 1.9 1.7 80 4 56.5 57.6 0.7 0.0 0.00 62.2 65.6 2.2 2.1 91 5 55.0 61.3 0.6 0.0 0.00 61.5 65.1 2.8 2.6 83 6 53.2 67.2 0.5 0.0 0.00 60.5 64.1 2.1 1.8 87 7 51.5 71.8 0.4 3.5 0.00 60.5 64.2 1.4 1.3 70 8 59.4 59.6 0.7 20.9 0.00 62.0 65.0 1.5 1.3 83 9 67.0 45.2 1.2 40.4 0.00 64.6 65.3 2.7 1.9 301 10 68.9 33.1 1.6 57.6 0.00 68.0 66.5 6.4 6.1 281 11 72.0 22.7 2.1 70.3 0.00 71.3 68.3 6.2 5.5 256 12 74.5 20.3 2.3 77.1 0.00 74.1 70.3 8.7 7.5 287 13 77.3 14.8 2.7 78.8 0.00 75.1 71.6 12.3 11.6 314 14 78.2 13.9 2.8 73.1 0.00 76.4 72.8 6.8 5.4 259 15 78.7 13.5 2.9 62.0 0.00 76.4 73.6 6.1 4.7 202 16 79.1 13.5 2.9 46.1 0.00 75.2 73.6 5.2 2.9 228 17 79.4 12.8 3.0 27.6 0.00 72.7 72.9 4.2 2.6 253 18 77.6 10.3 2.9 9.0 0.00 69.9 71.6 6.7 5.7 288 19 74.5 8.3 2.7 0.4 0.00 67.5 70.1 8.1 7.9 334 20 68.3 12.0 2.1 0.0 0.00 65.3 68.2 2.6 1.1 360 21 62.6 17.9 1.6 0.0 0.00 64.1 67.3 1.7 0.5 104 22 57.5 22.2 1.3 0.0 0.00 63.0 66.4 1.1 0.8 85 23 53.3 30.3 1.0 0.0 0.00 61.9 65.6 2.0 1.7 82 24 52.9 32.1 0.9 0.0 0.00 61.2 65.0 3.3 2.7 93 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.1 50.4 65.9 DegF RELATIVE HUMIDITY 76.3 7.4 32.7 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 566.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 76.5 60.1 67.0 DegF SOIL TEMP. 4 IN 73.7 63.8 68.2 DegF WIND SPEED 23.7 4.1 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 292 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.3 4264 15.9 20.9 SINE CURVE 11.5 4135 15.7 5223 20.7 6412 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC OCT 6 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.9 31.9 1.0 0.0 0.00 60.2 64.1 3.8 3.7 102 2 50.1 40.9 0.7 0.0 0.00 59.1 63.0 2.2 1.9 88 3 47.6 45.0 0.6 0.0 0.00 58.5 62.5 1.2 1.0 84 4 46.0 45.1 0.6 0.0 0.00 57.5 61.7 2.0 1.5 74 5 45.0 46.4 0.5 0.0 0.00 57.1 61.3 2.3 1.5 68 6 44.2 48.7 0.5 0.0 0.00 56.5 60.7 2.0 1.4 106 7 43.6 51.8 0.5 3.6 0.00 56.7 60.9 1.9 1.6 79 8 54.5 37.2 0.9 22.0 0.00 58.2 61.8 1.9 1.2 76 9 64.4 27.7 1.5 41.0 0.00 61.4 62.3 1.9 0.7 241 10 70.2 19.3 2.0 57.4 0.00 65.7 63.9 3.3 2.8 265 11 78.1 16.2 2.8 67.9 0.00 70.1 66.2 2.1 0.6 55 12 82.4 12.9 3.3 74.7 0.00 73.2 68.4 4.4 2.9 118 13 84.1 12.4 3.5 75.7 0.00 75.4 70.4 4.7 3.1 104 14 85.4 12.4 3.6 70.5 0.00 76.7 72.2 5.3 3.6 103 15 87.0 12.5 3.8 60.0 0.00 77.0 73.2 3.9 1.8 108 16 87.4 12.0 3.9 45.2 0.00 75.8 73.5 3.8 2.9 129 17 87.5 11.1 4.0 27.0 0.00 73.2 72.8 3.4 2.1 101 18 85.4 11.7 3.7 8.3 0.00 70.2 71.1 2.3 2.2 78 19 73.9 20.8 2.3 0.4 0.00 68.2 69.9 1.4 0.9 89 20 67.5 24.7 1.7 0.0 0.00 66.5 68.9 1.2 1.1 82 21 62.8 30.2 1.4 0.0 0.00 65.4 68.0 0.9 0.7 91 22 60.4 32.4 1.2 0.0 0.00 64.2 67.1 1.8 1.6 87 23 57.7 37.7 1.0 0.0 0.00 63.1 66.2 1.3 1.1 94 24 55.7 40.4 0.9 0.0 0.00 62.3 65.4 1.4 1.2 105 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.5 42.3 65.6 DegF RELATIVE HUMIDITY 59.8 9.7 28.4 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 553.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 77.2 56.1 65.5 DegF SOIL TEMP. 4 IN 73.5 60.3 66.5 DegF WIND SPEED 13.6 2.5 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 99 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.8 4276 16.4 20.6 SINE CURVE 13.2 4149 16.4 5239 20.4 6432 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC OCT 7 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.5 41.4 0.8 0.0 0.00 61.5 64.7 2.3 1.8 86 2 53.5 45.8 0.8 0.0 0.00 60.9 64.1 1.4 0.9 82 3 52.0 47.0 0.7 0.0 0.00 60.1 63.4 1.7 1.5 85 4 50.9 48.7 0.7 0.0 0.00 59.5 62.9 1.4 1.1 101 5 49.2 52.4 0.6 0.0 0.00 59.0 62.4 1.2 1.1 84 6 48.8 55.0 0.5 0.0 0.00 58.7 62.1 1.4 1.2 109 7 49.4 56.0 0.5 3.5 0.00 58.9 62.2 1.6 1.4 113 8 59.8 44.5 1.0 21.3 0.00 60.5 63.3 1.3 0.6 85 9 72.2 26.6 2.0 40.0 0.00 63.6 64.1 2.9 2.6 81 10 80.7 17.8 2.9 55.7 0.00 66.7 65.0 6.7 6.4 116 11 84.4 14.8 3.4 67.8 0.00 69.6 66.7 9.3 8.8 109 12 87.0 14.1 3.8 74.0 0.00 72.6 68.5 7.7 7.0 106 13 89.0 14.4 4.0 74.4 0.00 75.3 70.6 6.6 5.5 109 14 90.2 14.6 4.1 69.1 0.00 77.2 72.4 5.6 3.7 106 15 91.3 14.2 4.3 57.8 0.00 77.5 73.6 5.7 4.0 63 16 92.0 13.7 4.4 43.4 0.00 76.7 74.1 4.0 2.1 78 17 92.2 13.5 4.5 26.4 0.00 74.4 73.5 2.8 1.9 86 18 89.0 16.9 3.9 6.6 0.00 71.6 71.8 0.9 0.8 165 19 77.7 27.9 2.3 0.3 0.00 70.3 71.3 1.3 1.2 112 20 73.4 31.3 1.9 0.0 0.00 69.1 70.5 1.7 1.5 99 21 72.4 29.3 1.9 0.0 0.00 67.9 69.6 1.6 1.4 73 22 68.8 36.5 1.5 0.0 0.00 66.7 68.8 0.8 0.6 264 23 65.3 40.7 1.3 0.0 0.00 65.6 67.9 1.3 0.6 100 24 63.2 39.1 1.2 0.0 0.00 64.8 67.2 2.2 1.9 92 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.2 48.0 71.1 DegF RELATIVE HUMIDITY 60.0 12.0 31.5 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 540.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 77.7 58.4 67.0 DegF SOIL TEMP. 4 IN 74.1 61.8 67.5 DegF WIND SPEED 17.6 3.1 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 100 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.0 4292 20.0 24.9 SINE CURVE 15.8 4164 19.9 5259 24.6 6457 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC OCT 8 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.1 45.0 1.0 0.0 0.00 64.0 66.6 2.3 1.2 112 2 58.9 50.5 0.8 0.0 0.00 63.4 66.0 1.5 0.8 84 3 58.1 53.6 0.8 0.0 0.00 62.7 65.4 1.4 1.2 87 4 57.4 55.2 0.7 0.0 0.00 62.2 65.0 1.8 1.6 89 5 56.5 54.6 0.7 0.0 0.00 61.5 64.5 2.4 2.2 80 6 55.8 55.1 0.7 0.0 0.00 61.1 64.0 2.0 1.7 69 7 55.7 55.6 0.7 3.4 0.00 61.1 63.9 1.8 1.7 97 8 63.8 47.2 1.1 18.9 0.00 62.6 64.8 2.4 2.3 90 9 72.4 37.4 1.7 38.7 0.00 65.0 65.4 3.6 3.5 90 10 80.5 28.6 2.6 53.3 0.00 68.6 66.6 3.9 3.4 86 11 86.4 21.2 3.4 65.6 0.00 72.3 68.4 4.1 3.8 69 12 90.9 19.2 4.0 69.5 0.00 75.8 70.7 3.8 2.3 105 13 92.8 18.5 4.3 63.7 0.00 77.8 72.5 3.5 1.5 347 14 93.5 18.5 4.4 66.5 0.00 79.0 73.9 4.6 0.1 303 15 94.4 17.8 4.5 52.4 0.00 79.4 75.2 3.8 1.4 86 16 95.7 16.0 4.8 40.5 0.00 78.7 75.5 2.7 1.8 230 17 94.4 15.2 4.7 25.0 0.00 75.8 74.8 9.8 9.0 302 18 92.0 15.2 4.4 7.2 0.00 72.8 73.3 8.3 8.1 310 19 86.6 17.6 3.6 0.3 0.00 70.9 72.0 4.0 3.9 289 20 78.6 24.4 2.5 0.0 0.00 69.1 70.7 1.2 1.1 264 21 73.2 29.4 2.0 0.0 0.00 68.2 70.0 1.1 0.7 244 22 68.6 33.1 1.6 0.0 0.00 67.1 69.1 1.0 0.4 68 23 64.7 39.5 1.3 0.0 0.00 66.1 68.3 1.0 0.9 91 24 63.1 41.4 1.2 0.0 0.00 65.4 67.9 2.3 2.2 77 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.4 54.4 74.8 DegF RELATIVE HUMIDITY 69.8 13.6 33.7 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 505.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.6 60.7 68.8 DegF SOIL TEMP. 4 IN 75.6 63.6 68.9 DegF WIND SPEED 17.4 3.1 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 33 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.6 4310 22.6 27.6 SINE CURVE 18.3 4183 23.1 5282 28.1 6485 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC OCT 9 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.2 43.4 1.1 0.0 0.00 64.4 66.9 1.8 1.7 73 2 59.2 49.2 0.9 0.0 0.00 63.9 66.6 2.2 2.1 72 3 57.8 51.7 0.8 0.0 0.00 62.3 65.3 1.6 1.4 67 4 56.2 56.1 0.7 0.0 0.00 62.1 65.0 1.3 1.1 85 5 54.4 55.4 0.6 0.0 0.00 61.5 64.4 1.1 0.9 75 6 53.8 57.7 0.6 0.0 0.00 61.0 64.0 2.0 1.8 89 7 55.7 53.2 0.7 2.9 0.00 61.4 64.5 3.4 3.3 104 8 62.4 44.2 1.1 19.6 0.00 62.0 64.7 5.7 5.6 95 9 70.7 34.4 1.7 37.9 0.00 64.5 65.4 5.2 5.0 108 10 78.1 27.2 2.4 53.3 0.00 67.7 66.4 5.1 4.9 91 11 85.0 21.4 3.2 64.5 0.00 71.3 68.1 5.4 4.8 96 12 89.2 17.8 3.9 70.5 0.00 74.5 70.0 5.0 3.5 101 13 91.0 17.3 4.1 71.3 0.00 76.9 71.9 4.7 2.7 90 14 92.7 14.5 4.5 66.8 0.00 78.7 73.8 4.0 1.4 224 15 94.3 10.9 4.9 57.3 0.00 78.3 74.7 6.7 4.9 226 16 93.4 11.3 4.8 42.7 0.00 76.6 74.5 8.3 7.2 293 17 92.6 9.7 4.7 25.1 0.00 73.8 73.6 8.5 8.1 291 18 89.9 10.1 4.3 7.4 0.00 70.9 71.9 7.8 7.6 299 19 80.1 17.1 3.0 0.3 0.00 68.7 70.4 1.7 1.7 277 20 71.2 23.9 2.0 0.0 0.00 67.5 69.6 0.9 0.2 298 21 66.9 28.1 1.6 0.0 0.00 66.3 68.6 1.5 1.2 127 22 63.2 30.0 1.4 0.0 0.00 65.3 68.0 2.2 1.9 81 23 61.1 33.2 1.2 0.0 0.00 64.1 67.0 2.0 1.5 89 24 61.3 33.7 1.2 0.0 0.00 63.4 66.3 2.4 2.1 81 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.9 52.5 72.6 DegF RELATIVE HUMIDITY 71.5 8.4 31.3 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 519.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.9 60.8 67.9 DegF SOIL TEMP. 4 IN 74.8 63.9 68.4 DegF WIND SPEED 18.7 3.8 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 79 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.0 4326 20.9 25.9 SINE CURVE 17.1 4200 21.9 5304 26.9 6512 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC OCT 10 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.3 34.2 1.2 0.0 0.00 62.7 65.6 3.3 3.1 87 2 58.7 38.8 1.0 0.0 0.00 62.0 65.0 3.6 3.5 85 3 57.1 43.5 0.9 0.0 0.00 59.8 63.7 3.7 3.6 83 4 54.6 46.3 0.8 0.0 0.00 59.7 62.9 1.9 1.5 77 5 54.9 43.6 0.8 0.0 0.00 59.6 63.0 4.0 3.8 93 6 54.3 44.0 0.8 0.0 0.00 59.2 62.5 3.5 3.4 77 7 55.5 40.7 0.9 3.0 0.00 59.3 62.6 3.6 3.5 98 8 62.5 34.9 1.3 20.1 0.00 60.6 63.4 5.5 5.4 100 9 69.1 29.9 1.7 39.1 0.00 62.6 63.7 6.9 6.7 95 10 76.2 24.7 2.3 55.0 0.00 65.6 64.8 7.6 7.3 86 11 82.3 20.3 3.0 66.0 0.00 69.2 66.3 5.5 5.0 85 12 86.3 16.8 3.6 71.3 0.00 72.7 68.3 3.7 1.1 111 13 87.7 14.5 3.8 71.9 0.00 75.8 70.6 3.8 0.7 289 14 89.7 11.5 4.2 67.8 0.00 76.9 72.4 6.8 5.5 301 15 89.9 10.3 4.3 57.9 0.00 76.6 73.2 9.5 8.8 290 16 90.2 10.0 4.4 42.8 0.00 74.9 73.1 8.3 7.5 296 17 89.7 10.0 4.3 24.8 0.00 72.2 72.2 7.3 6.8 290 18 87.6 10.4 4.0 7.2 0.00 69.6 70.6 7.2 7.0 306 19 80.4 14.0 3.1 0.2 0.00 67.7 69.3 2.0 1.7 288 20 75.6 17.8 2.5 0.0 0.00 66.8 68.7 3.1 3.0 248 21 70.4 21.7 2.0 0.0 0.00 65.4 67.7 2.7 1.2 88 22 67.0 25.6 1.7 0.0 0.00 64.2 66.7 4.3 3.7 93 23 63.0 29.8 1.4 0.0 0.00 63.3 66.0 3.5 3.3 80 24 59.5 33.6 1.2 0.0 0.00 62.1 65.0 2.0 1.6 85 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.5 52.2 71.8 DegF RELATIVE HUMIDITY 60.3 8.2 26.1 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 527.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 77.1 58.9 66.3 DegF SOIL TEMP. 4 IN 73.4 62.2 67.0 DegF WIND SPEED 18.7 4.7 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 52 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.0 4342 21.0 26.0 SINE CURVE 16.3 4216 21.0 5325 26.0 6538 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC OCT 11 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.0 39.5 0.9 0.0 0.00 61.6 64.5 1.8 1.7 71 2 55.4 41.8 0.9 0.0 0.00 60.7 63.8 2.4 2.2 77 3 53.1 46.0 0.7 0.0 0.00 60.0 63.4 1.9 1.8 90 4 51.5 47.9 0.7 0.0 0.00 57.8 62.3 3.1 3.0 92 5 51.2 45.6 0.7 0.0 0.00 58.0 61.5 2.9 2.8 84 6 50.0 49.8 0.6 0.0 0.00 57.7 61.2 2.8 2.7 95 7 49.5 51.4 0.6 2.8 0.00 57.6 61.1 1.5 1.2 102 8 56.6 41.9 0.9 19.8 0.00 59.2 62.2 4.5 4.3 93 9 65.2 31.8 1.5 38.9 0.00 61.4 62.7 5.3 5.2 83 10 73.6 23.9 2.2 50.6 0.00 65.0 63.9 2.8 2.5 68 11 81.5 18.7 3.0 64.9 0.00 69.0 65.6 1.8 1.2 47 12 87.0 14.6 3.7 71.1 0.00 72.8 68.0 2.8 1.9 131 13 89.2 12.6 4.1 61.9 0.00 74.9 70.0 4.0 1.8 134 14 90.2 11.3 4.3 60.4 0.00 76.4 72.0 3.2 1.3 219 15 92.6 10.2 4.7 59.2 0.00 77.1 72.7 3.1 1.3 310 16 92.5 10.2 4.7 42.3 0.00 75.8 73.0 3.4 2.2 241 17 94.8 9.0 5.1 24.3 0.00 73.4 72.4 1.6 1.2 273 18 90.5 12.7 4.3 6.4 0.00 71.0 71.1 1.6 1.3 272 19 83.4 13.8 3.4 0.2 0.00 69.4 70.3 3.4 3.2 286 20 75.8 20.0 2.5 0.0 0.00 67.6 69.1 2.1 0.7 211 21 67.6 27.3 1.7 0.0 0.00 66.4 68.3 1.6 1.5 82 22 64.8 31.2 1.4 0.0 0.00 65.4 67.5 2.1 2.0 75 23 63.8 31.9 1.4 0.0 0.00 64.6 67.0 2.9 2.8 90 24 61.6 34.1 1.2 0.0 0.00 63.3 65.9 1.4 1.3 98 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.5 48.1 70.7 DegF RELATIVE HUMIDITY 62.0 7.2 28.2 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 502.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 77.1 57.4 66.1 DegF SOIL TEMP. 4 IN 73.1 60.8 66.7 DegF WIND SPEED 12.6 2.7 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 90 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.1 4357 19.3 24.2 SINE CURVE 16.6 4233 20.6 5346 25.6 6563 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC OCT 12 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.8 37.8 1.1 0.0 0.00 62.8 65.5 2.7 2.2 82 2 59.0 37.6 1.1 0.0 0.00 62.2 64.9 2.7 2.4 98 3 55.9 41.9 0.9 0.0 0.00 61.1 63.9 1.7 1.3 81 4 52.1 49.8 0.7 0.0 0.00 60.5 63.4 1.5 1.3 95 5 52.6 49.1 0.7 0.0 0.00 60.1 63.1 2.6 2.3 92 6 51.3 52.6 0.6 0.0 0.00 59.7 62.7 2.2 1.6 76 7 51.1 54.1 0.6 2.5 0.00 59.7 62.7 1.5 1.2 111 8 59.1 45.6 0.9 18.3 0.00 61.3 63.8 2.0 1.8 100 9 69.4 32.2 1.7 35.9 0.00 63.2 64.1 3.0 2.9 107 10 78.0 24.8 2.5 51.6 0.00 66.5 65.1 1.5 0.8 89 11 84.1 20.8 3.2 61.3 0.00 70.3 66.7 1.7 0.5 220 12 88.6 17.5 3.8 68.3 0.00 73.9 69.0 3.8 3.3 273 13 93.4 14.4 4.6 69.1 0.00 76.7 71.2 3.8 2.7 271 14 97.2 14.1 5.2 63.5 0.00 78.5 72.9 2.8 1.1 286 15 98.1 14.0 5.3 53.7 0.00 78.6 74.1 4.9 4.4 307 16 98.1 13.9 5.3 36.2 0.00 77.2 74.1 3.9 3.3 292 17 97.5 14.0 5.2 22.3 0.00 75.6 73.8 4.1 3.8 300 18 93.9 15.1 4.6 5.2 0.00 73.0 72.6 4.6 4.3 285 19 88.0 16.5 3.8 0.0 0.00 71.3 71.8 5.3 5.2 255 20 83.1 19.0 3.2 0.0 0.00 69.5 70.4 2.8 1.5 255 21 73.8 28.4 2.1 0.0 0.00 68.5 69.8 1.8 1.6 66 22 70.4 32.0 1.7 0.0 0.00 67.8 69.3 2.4 1.7 69 23 70.8 31.5 1.8 0.0 0.00 66.9 68.7 3.0 2.9 101 24 69.2 33.4 1.6 0.0 0.00 65.9 67.7 2.2 2.1 111 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.5 50.1 74.7 DegF RELATIVE HUMIDITY 57.6 11.9 29.6 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 488.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.7 59.4 67.9 DegF SOIL TEMP. 4 IN 74.4 62.3 67.9 DegF WIND SPEED 11.1 2.9 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 328 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.5 4375 21.9 26.9 SINE CURVE 17.4 4250 21.8 5368 26.8 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: TUCSON CAC OCT 13 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.3 37.8 1.4 0.0 0.00 65.4 67.4 3.0 2.7 82 2 66.2 37.6 1.4 0.0 0.00 64.8 66.8 2.8 2.0 86 3 63.5 42.1 1.2 0.0 0.00 64.3 66.4 2.1 1.5 49 4 63.3 40.6 1.2 0.0 0.00 63.6 65.9 3.4 3.2 87 5 61.8 44.0 1.1 0.0 0.00 63.3 65.5 2.1 2.0 99 6 61.5 45.0 1.0 0.0 0.00 63.4 65.6 3.2 3.0 85 7 62.8 43.2 1.1 1.6 0.00 62.7 65.0 4.0 3.7 94 8 65.9 43.8 1.2 17.0 0.00 63.9 65.8 3.6 3.1 91 9 77.0 29.9 2.2 35.9 0.00 65.8 66.3 5.8 5.5 72 10 83.9 24.3 3.0 48.6 0.00 68.2 66.7 3.9 1.5 114 11 88.4 22.5 3.6 60.3 0.00 72.0 68.5 2.0 0.8 220 12 92.7 18.3 4.3 66.7 0.00 75.2 70.3 3.3 1.1 191 13 93.8 16.4 4.5 67.6 0.00 77.6 72.4 6.2 5.5 289 14 96.0 14.8 4.9 61.3 0.00 78.8 73.9 6.5 5.9 303 15 96.9 14.6 5.1 47.9 0.00 78.3 74.5 7.3 6.6 289 16 95.1 14.8 4.8 22.1 0.00 76.5 74.6 11.4 10.9 299 17 94.5 13.4 4.8 24.0 0.00 74.4 73.7 12.6 12.2 304 18 91.4 12.3 4.4 5.3 0.00 72.3 72.5 11.2 11.0 294 19 87.8 13.0 3.9 0.0 0.00 70.6 71.4 9.4 9.2 295 20 82.5 16.5 3.2 0.0 0.00 69.3 70.4 3.5 3.3 263 21 77.2 21.5 2.5 0.0 0.00 68.1 69.5 1.7 1.4 266 22 69.3 29.3 1.7 0.0 0.00 67.2 68.9 1.3 1.3 89 23 65.3 34.4 1.4 0.0 0.00 66.2 68.2 1.9 1.6 83 24 63.0 37.9 1.2 0.0 0.00 65.4 67.6 1.7 1.4 88 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.5 59.5 77.8 DegF RELATIVE HUMIDITY 51.8 11.8 27.8 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 458.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.0 62.7 69.1 DegF SOIL TEMP. 4 IN 74.8 64.9 69.1 DegF WIND SPEED 20.1 4.7 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 315 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.2 4395 25.1 30.2 SINE CURVE 20.8 4271 25.8 5393 30.8 6621 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC OCT 14 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.3 40.9 1.1 0.0 0.00 64.8 67.1 2.6 2.4 84 2 61.6 42.4 1.1 0.0 0.00 64.0 66.5 3.7 3.7 78 3 57.9 48.1 0.9 0.0 0.00 62.9 65.4 1.4 1.2 78 4 54.7 52.6 0.7 0.0 0.00 62.1 64.8 1.3 1.0 93 5 54.7 50.5 0.7 0.0 0.00 61.2 64.3 3.0 2.8 96 6 54.5 51.5 0.7 0.0 0.00 60.7 63.8 4.2 4.0 79 7 54.1 51.7 0.7 2.6 0.00 60.2 63.4 3.0 2.8 95 8 60.1 42.9 1.0 20.3 0.00 61.4 64.2 3.0 2.8 95 9 68.6 33.5 1.6 39.2 0.00 63.3 64.5 3.0 2.7 102 10 75.9 24.8 2.3 54.4 0.00 66.5 65.4 3.7 3.3 111 11 83.4 18.4 3.2 65.0 0.00 70.2 67.1 3.5 2.9 119 12 88.5 9.5 4.2 71.3 0.00 73.1 68.9 4.1 2.9 110 13 90.3 9.0 4.4 71.1 0.00 75.8 70.9 3.7 0.9 236 14 91.9 9.6 4.6 65.8 0.00 77.4 72.6 4.8 3.6 283 15 92.1 8.5 4.7 56.5 0.00 76.8 73.5 10.6 9.4 283 16 91.7 6.8 4.7 42.2 0.00 75.0 73.2 8.5 8.0 275 17 91.1 6.7 4.7 24.5 0.00 72.4 72.2 6.9 6.4 293 18 88.3 7.8 4.2 6.5 0.00 69.9 70.7 5.5 5.0 257 19 80.1 10.8 3.2 0.0 0.00 67.6 69.1 3.0 2.8 289 20 68.2 19.9 1.9 0.0 0.00 66.3 68.3 1.0 0.9 137 21 62.9 25.7 1.5 0.0 0.00 65.3 67.6 1.3 1.1 108 22 60.9 28.6 1.3 0.0 0.00 64.2 66.8 2.1 1.9 87 23 59.1 29.4 1.2 0.0 0.00 63.2 65.9 2.5 2.0 90 24 57.4 30.5 1.1 0.0 0.00 62.3 65.1 2.3 2.2 83 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.5 52.6 71.2 DegF RELATIVE HUMIDITY 66.8 5.3 27.5 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 519.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 77.6 60.1 67.0 DegF SOIL TEMP. 4 IN 73.6 63.2 67.6 DegF WIND SPEED 18.4 3.7 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 66 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.0 4410 19.9 24.9 SINE CURVE 16.9 4288 21.7 5415 26.7 6648 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC OCT 15 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.2 29.1 1.2 0.0 0.00 61.7 64.7 4.4 4.2 92 2 57.2 31.4 1.1 0.0 0.00 60.9 64.0 3.6 3.5 78 3 55.3 32.5 1.0 0.0 0.00 60.0 63.2 3.8 3.6 92 4 54.7 35.2 1.0 0.0 0.00 58.5 61.8 2.8 2.4 78 5 52.5 38.6 0.8 0.0 0.00 58.5 62.0 5.5 5.3 86 6 53.4 35.9 0.9 0.0 0.00 57.7 61.3 4.7 4.6 94 7 52.1 38.5 0.8 2.3 0.00 57.5 61.1 4.9 4.6 81 8 56.0 37.6 1.0 20.6 0.00 58.4 61.6 5.1 4.6 86 9 65.6 31.6 1.5 39.6 0.00 60.8 62.5 4.0 3.8 81 10 75.9 17.6 2.5 55.0 0.00 63.8 63.1 5.7 4.6 101 11 80.3 12.6 3.1 65.5 0.00 67.0 64.6 6.8 5.2 179 12 82.4 10.8 3.4 71.7 0.00 69.3 66.3 10.0 7.9 191 13 83.5 9.2 3.6 72.5 0.00 71.0 67.8 12.4 11.3 228 14 82.8 8.8 3.5 68.4 0.00 71.1 68.6 14.8 14.1 231 15 82.4 11.5 3.3 56.9 0.00 70.7 68.9 11.2 10.2 215 16 81.3 16.3 3.1 41.1 0.00 69.5 68.9 10.5 9.3 205 17 79.7 20.0 2.8 22.5 0.00 67.8 68.2 10.3 9.8 222 18 77.0 23.4 2.4 5.5 0.00 66.1 67.3 8.7 8.0 229 19 73.9 29.6 2.0 0.0 0.00 65.2 66.7 6.8 6.6 241 20 71.5 33.9 1.7 0.0 0.00 64.4 66.0 3.7 3.5 238 21 67.7 35.4 1.5 0.0 0.00 62.9 64.8 2.8 2.5 285 22 64.4 35.0 1.3 0.0 0.00 62.9 65.0 2.4 1.9 309 23 64.2 34.6 1.3 0.0 0.00 61.5 63.8 2.1 1.9 259 24 59.0 42.2 1.0 0.0 0.00 60.6 63.1 1.1 0.7 220 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.4 50.3 68.0 DegF RELATIVE HUMIDITY 58.0 7.1 27.1 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 522.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.2 57.4 63.7 DegF SOIL TEMP. 4 IN 69.0 60.9 64.8 DegF WIND SPEED 26.6 6.2 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 196 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.3 4423 18.0 23.0 SINE CURVE 13.0 4301 17.4 5432 22.4 6670 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC OCT 16 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.1 48.3 0.7 0.0 0.00 60.0 62.6 1.0 0.8 71 2 52.0 55.0 0.6 0.0 0.00 59.4 62.1 1.2 0.9 99 3 49.9 58.8 0.5 0.0 0.00 59.0 61.8 1.9 1.8 76 4 50.2 61.3 0.5 0.0 0.00 57.0 60.7 2.8 2.7 94 5 49.9 64.5 0.4 0.0 0.00 57.0 60.2 2.5 2.5 113 6 50.4 65.5 0.4 0.0 0.00 56.9 60.0 3.6 3.4 98 7 49.5 67.9 0.4 2.2 0.00 56.8 59.9 3.1 3.0 90 8 54.2 60.7 0.6 18.4 0.00 58.0 60.7 3.1 2.9 82 9 60.9 48.1 0.9 37.8 0.00 59.6 60.9 6.1 5.9 107 10 64.9 41.2 1.2 54.1 0.00 62.5 61.9 4.7 3.7 111 11 69.1 35.4 1.6 65.2 0.00 65.8 63.2 3.9 2.6 3 12 70.2 31.5 1.7 71.5 0.00 68.9 65.2 4.7 2.1 322 13 71.8 26.3 2.0 72.5 0.00 71.4 67.2 6.3 4.5 265 14 73.5 24.8 2.1 67.4 0.00 72.5 68.8 7.7 6.1 251 15 74.4 27.7 2.1 56.5 0.00 72.1 69.4 9.3 8.1 275 16 74.2 32.0 2.0 40.2 0.00 70.5 69.2 11.5 10.7 280 17 73.4 32.5 1.9 22.9 0.00 68.3 68.4 11.9 11.4 288 18 71.9 34.9 1.7 5.2 0.00 66.3 67.3 10.3 10.0 293 19 69.4 35.0 1.6 0.0 0.00 65.1 66.5 10.9 10.7 297 20 67.2 33.4 1.5 0.0 0.00 63.8 65.6 11.2 11.0 300 21 65.8 31.7 1.5 0.0 0.00 62.9 64.8 9.7 9.4 293 22 63.5 22.6 1.5 0.0 0.00 61.5 63.8 12.0 11.8 290 23 60.3 23.7 1.4 0.0 0.00 60.3 62.9 8.7 8.6 268 24 57.8 24.7 1.2 0.0 0.00 59.5 62.3 6.8 6.7 260 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.3 48.7 62.4 DegF RELATIVE HUMIDITY 72.3 20.4 41.2 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 513.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.6 56.6 63.2 DegF SOIL TEMP. 4 IN 69.5 59.7 64.0 DegF WIND SPEED 21.4 6.4 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 288 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.7 4432 12.5 17.4 SINE CURVE 8.3 4309 12.1 5444 17.0 6687 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC OCT 17 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.6 25.3 1.1 0.0 0.00 58.5 61.4 7.2 7.1 249 2 53.6 26.4 1.0 0.0 0.00 57.7 60.7 4.8 4.2 273 3 50.6 32.8 0.8 0.0 0.00 56.5 59.6 2.2 1.3 338 4 44.8 42.7 0.6 0.0 0.00 55.6 59.1 2.1 1.5 75 5 41.0 48.4 0.4 0.0 0.00 55.0 58.5 1.8 1.5 90 6 39.7 50.9 0.4 0.0 0.00 54.6 58.2 1.9 1.4 46 7 39.0 52.4 0.4 2.3 0.00 54.2 58.0 1.6 1.5 101 8 45.9 42.4 0.6 19.4 0.00 55.4 58.8 1.6 0.6 22 9 54.3 28.7 1.0 39.3 0.00 57.0 59.0 1.5 0.8 225 10 62.1 20.0 1.5 55.4 0.00 60.0 59.6 2.1 1.5 306 11 64.9 16.0 1.8 67.8 0.00 64.0 61.3 3.6 2.7 304 12 67.6 15.4 2.0 74.5 0.00 67.5 63.5 5.5 4.3 271 13 69.9 15.2 2.1 75.5 0.00 69.9 65.6 7.2 6.5 272 14 72.1 14.2 2.3 68.6 0.00 71.1 67.1 8.0 7.2 287 15 74.0 13.6 2.5 58.8 0.00 70.8 67.9 8.7 8.1 298 16 75.7 13.0 2.6 43.1 0.00 69.2 67.9 8.7 8.2 295 17 76.3 12.2 2.7 23.6 0.00 66.8 67.0 8.7 8.4 289 18 74.4 12.7 2.5 5.5 0.00 64.3 65.4 6.7 6.4 293 19 68.1 17.2 2.0 0.0 0.00 62.4 64.0 2.3 1.8 257 20 62.1 22.6 1.5 0.0 0.00 61.8 64.0 2.5 0.5 311 21 58.9 26.7 1.3 0.0 0.00 60.0 62.3 2.0 0.7 20 22 52.2 33.5 0.9 0.0 0.00 59.0 61.6 1.8 1.7 79 23 49.6 38.2 0.7 0.0 0.00 58.3 61.1 2.1 1.9 71 24 48.9 40.3 0.7 0.0 0.00 57.6 60.4 1.9 1.9 102 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.9 37.7 58.4 DegF RELATIVE HUMIDITY 58.4 11.0 27.5 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 533.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.2 54.1 61.2 DegF SOIL TEMP. 4 IN 68.1 57.8 62.2 DegF WIND SPEED 16.6 4.0 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 289 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.0 4439 10.1 14.0 SINE CURVE 7.5 4317 10.4 5455 13.6 6701 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC OCT 18 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.7 42.8 0.6 0.0 0.00 56.9 59.8 1.2 1.0 73 2 45.8 49.2 0.5 0.0 0.00 56.4 59.4 1.5 1.4 67 3 45.2 51.8 0.5 0.0 0.00 55.8 58.8 1.3 1.1 77 4 43.9 54.5 0.4 0.0 0.00 55.3 58.3 1.9 1.7 68 5 43.8 53.2 0.5 0.0 0.00 54.9 58.0 1.9 1.7 86 6 43.7 53.4 0.5 0.0 0.00 54.5 57.5 2.4 2.1 64 7 43.0 56.2 0.4 2.1 0.00 54.4 57.5 1.2 0.5 104 8 50.5 48.8 0.7 17.9 0.00 55.8 58.6 1.5 1.4 92 9 64.7 33.8 1.4 35.9 0.00 58.3 59.5 2.2 1.9 87 10 76.0 20.0 2.5 50.4 0.00 61.1 60.0 7.1 6.7 119 11 79.8 17.2 2.9 61.2 0.00 63.9 61.4 9.5 9.0 111 12 82.6 16.0 3.2 66.8 0.00 66.4 63.0 10.5 9.9 133 13 84.6 14.7 3.5 66.9 0.00 68.4 64.8 9.0 8.1 123 14 86.1 13.4 3.7 61.3 0.00 69.8 66.3 7.9 6.6 120 15 87.4 13.2 3.9 50.6 0.00 70.1 67.2 5.7 4.3 99 16 88.2 12.6 4.0 36.6 0.00 69.2 67.4 4.2 1.0 160 17 89.3 11.9 4.1 20.4 0.00 67.5 66.9 1.7 0.7 66 18 83.3 14.3 3.3 4.7 0.00 65.7 66.1 8.3 7.8 294 19 77.9 16.8 2.7 0.0 0.00 64.4 65.4 7.9 7.8 295 20 73.6 19.4 2.3 0.0 0.00 63.4 64.7 5.1 5.0 272 21 69.8 22.1 1.9 0.0 0.00 62.2 63.8 3.9 3.0 247 22 63.6 28.2 1.4 0.0 0.00 61.2 63.0 3.4 2.4 75 23 61.8 31.2 1.3 0.0 0.00 60.3 62.4 3.2 3.1 95 24 55.9 40.7 0.9 0.0 0.00 59.2 61.5 1.5 1.3 71 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.3 42.3 66.2 DegF RELATIVE HUMIDITY 68.3 10.8 30.7 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 474.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.2 54.2 61.4 DegF SOIL TEMP. 4 IN 67.5 57.2 62.1 DegF WIND SPEED 18.9 4.3 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 110 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.1 4453 17.4 21.1 SINE CURVE 13.7 4330 17.1 5472 20.9 6721 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC OCT 19 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.5 44.8 0.7 0.0 0.00 58.6 61.0 1.1 1.0 85 2 50.4 51.1 0.6 0.0 0.00 58.0 60.6 1.0 0.8 84 3 48.9 55.3 0.5 0.0 0.00 57.5 60.1 1.5 1.4 80 4 48.6 56.7 0.5 0.0 0.00 56.8 59.6 2.3 2.2 76 5 49.9 53.4 0.6 0.0 0.00 56.5 59.1 3.3 3.2 92 6 51.0 51.3 0.6 0.0 0.00 56.1 58.8 3.5 3.2 96 7 49.2 54.2 0.5 1.9 0.00 55.8 58.5 3.0 3.0 60 8 54.7 50.4 0.7 17.1 0.00 57.0 59.6 1.0 0.7 3 9 65.3 40.0 1.3 34.9 0.00 59.0 60.1 2.9 2.7 85 10 75.7 34.6 2.0 49.2 0.00 62.4 61.1 4.4 4.1 106 11 82.1 28.7 2.7 59.2 0.00 65.2 62.5 6.6 6.1 94 12 86.0 22.7 3.3 64.7 0.00 67.7 64.1 7.0 5.9 139 13 88.0 17.9 3.7 64.3 0.00 69.8 65.8 7.1 5.7 134 14 90.7 12.6 4.3 60.0 0.00 71.2 67.3 4.8 3.4 139 15 91.3 9.2 4.6 50.6 0.00 71.3 68.2 7.2 6.2 245 16 90.2 9.6 4.4 36.6 0.00 69.7 68.0 10.7 9.7 280 17 86.7 11.1 3.9 20.5 0.00 67.6 67.4 13.8 13.5 304 18 83.9 11.6 3.5 4.7 0.00 65.7 66.2 8.8 8.6 296 19 78.2 14.7 2.8 0.0 0.00 64.3 65.3 4.8 4.6 274 20 73.8 17.9 2.3 0.0 0.00 63.2 64.5 3.1 2.2 239 21 65.0 25.8 1.6 0.0 0.00 62.2 63.7 1.7 1.1 93 22 60.4 32.2 1.2 0.0 0.00 61.8 63.5 1.8 1.6 74 23 59.5 34.0 1.1 0.0 0.00 61.0 62.8 1.9 1.6 96 24 57.2 36.1 1.0 0.0 0.00 60.5 62.4 1.6 1.4 71 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.6 47.4 68.3 DegF RELATIVE HUMIDITY 70.3 7.4 32.3 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 463.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.5 55.7 62.4 DegF SOIL TEMP. 4 IN 68.4 58.5 62.9 DegF WIND SPEED 20.5 4.4 MPH WIND VECTOR MAG. 0.1 MPH WIND VECTOR DIR. 72 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.1 4467 17.7 22.6 SINE CURVE 15.2 4346 19.1 5491 23.9 6745 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC OCT 20 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.4 38.8 1.0 0.0 0.00 60.0 61.9 1.7 1.3 91 2 55.9 41.6 0.9 0.0 0.00 59.8 61.7 1.6 1.2 70 3 55.4 43.4 0.8 0.0 0.00 59.4 61.3 2.0 1.6 91 4 55.3 46.2 0.8 0.0 0.00 59.1 61.1 2.2 0.8 26 5 57.2 45.9 0.9 0.0 0.00 59.4 61.0 1.1 0.4 137 6 56.6 45.9 0.8 0.0 0.00 59.2 60.7 2.0 1.6 73 7 56.3 48.6 0.8 1.4 0.00 59.1 60.7 1.5 0.9 147 8 58.9 48.5 0.9 9.4 0.00 60.3 61.5 1.9 1.5 66 9 65.1 38.8 1.3 19.8 0.00 61.9 62.3 1.3 0.5 177 10 73.1 35.8 1.8 35.7 0.00 63.8 63.0 2.6 1.3 119 11 81.0 37.3 2.3 58.9 0.00 66.9 64.3 4.1 2.4 101 12 84.5 32.7 2.7 56.3 0.00 69.1 65.6 5.2 3.6 141 13 85.9 27.2 3.1 54.2 0.00 70.7 66.6 6.0 2.5 281 14 86.0 24.1 3.2 53.5 0.00 71.8 68.3 7.7 7.2 280 15 86.7 19.1 3.5 45.2 0.00 71.2 68.2 9.9 9.4 297 16 85.4 19.0 3.4 28.8 0.00 70.4 68.9 9.9 9.7 298 17 85.0 18.5 3.3 19.3 0.00 68.8 68.3 8.4 8.1 289 18 83.6 18.0 3.2 5.8 0.00 66.8 67.1 7.4 7.3 292 19 79.9 29.2 2.5 0.0 0.00 65.2 66.3 5.6 5.4 303 20 76.7 40.9 1.9 0.0 0.00 64.6 65.6 2.4 1.7 276 21 72.6 50.2 1.4 0.0 0.00 63.6 65.0 2.8 0.4 132 22 67.9 52.5 1.1 0.0 0.00 62.6 64.2 1.8 1.2 86 23 65.1 54.2 1.0 0.0 0.00 62.5 64.2 3.1 3.0 86 24 65.2 57.0 0.9 0.0 0.00 61.8 63.4 1.5 1.1 84 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.3 54.4 70.7 DegF RELATIVE HUMIDITY 65.4 16.6 38.1 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 388.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.1 58.8 64.1 DegF SOIL TEMP. 4 IN 69.0 60.6 64.2 DegF WIND SPEED 17.8 3.9 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 300 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.6 4482 20.6 25.6 SINE CURVE 16.0 4362 21.1 5512 26.1 6771 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC OCT 21 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 71.6 58.0 1.1 0.0 0.00 62.5 63.9 7.4 7.2 115 2 72.1 58.4 1.1 0.0 0.00 62.4 63.4 6.8 6.7 122 3 71.6 62.0 1.0 0.0 0.00 62.5 63.3 6.5 6.2 125 4 71.2 64.4 0.9 0.0 0.00 62.9 63.5 6.0 5.9 124 5 71.0 62.5 1.0 0.0 0.00 62.7 63.5 6.8 6.6 116 6 70.4 61.7 1.0 0.0 0.00 62.3 63.3 6.5 6.3 127 7 70.4 61.1 1.0 1.0 0.00 62.3 63.3 8.3 8.1 120 8 69.4 65.6 0.8 4.1 0.00 62.5 63.1 10.7 10.3 129 9 64.9 85.9 0.3 6.3 0.04 62.5 62.9 12.0 11.5 110 10 64.0 93.0 0.1 19.6 0.00 64.3 64.0 10.7 10.4 106 11 69.9 73.6 0.7 51.7 0.00 66.9 64.9 13.5 13.2 106 12 74.7 57.4 1.3 67.7 0.00 69.9 66.7 13.8 13.3 96 13 75.9 53.3 1.4 58.6 0.00 70.6 67.6 13.9 13.2 100 14 76.3 52.4 1.5 35.6 0.00 70.6 68.3 12.2 11.3 94 15 76.7 53.5 1.5 35.2 0.00 70.8 69.0 9.5 9.1 88 16 79.1 47.0 1.8 33.4 0.00 70.1 68.7 11.6 11.0 88 17 74.3 60.0 1.2 7.1 0.01 67.4 67.4 14.4 13.7 96 18 69.2 73.0 0.7 2.1 0.00 67.2 67.9 10.1 9.8 90 19 70.9 62.1 1.0 0.0 0.01 65.9 67.2 8.9 8.6 108 20 71.8 56.4 1.2 0.0 0.00 65.0 66.5 9.7 9.5 104 21 71.0 56.5 1.1 0.0 0.00 64.2 65.7 9.0 8.7 111 22 69.0 62.6 0.9 0.0 0.00 63.8 65.1 10.7 10.4 120 23 67.3 69.2 0.7 0.0 0.00 63.4 64.8 8.0 7.7 129 24 67.8 63.7 0.8 0.0 0.00 63.2 64.7 8.6 8.3 128 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.5 62.6 71.3 DegF RELATIVE HUMIDITY 96.3 45.1 63.1 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 322.3 Langleys PRECIPITATION 0.06 Inches SOIL TEMP. 2 IN 71.8 61.7 65.3 DegF SOIL TEMP. 4 IN 69.5 62.9 65.4 DegF WIND SPEED 27.9 9.8 MPH WIND VECTOR MAG. 9.2 MPH WIND VECTOR DIR. 108 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.3 4499 21.3 26.3 SINE CURVE 16.1 4378 21.1 5533 26.1 6797 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC OCT 22 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.6 62.8 0.9 0.0 0.00 62.5 64.0 8.6 8.4 130 2 66.7 64.8 0.8 0.0 0.00 62.1 63.7 7.4 7.2 134 3 66.3 65.1 0.8 0.0 0.00 61.7 63.4 9.1 8.9 120 4 66.0 64.9 0.8 0.0 0.00 61.3 63.1 10.2 9.9 121 5 66.0 63.7 0.8 0.0 0.00 61.1 62.9 11.7 11.4 116 6 66.2 63.2 0.8 0.0 0.00 61.3 62.9 9.7 9.4 120 7 67.0 60.9 0.9 1.0 0.00 61.2 62.5 10.6 10.2 125 8 67.7 60.2 0.9 10.8 0.00 61.5 62.9 9.8 9.6 116 9 70.4 56.1 1.1 28.8 0.00 63.0 62.7 13.4 13.0 112 10 71.3 54.9 1.2 29.7 0.00 64.6 64.0 14.3 13.8 105 11 73.6 52.2 1.4 38.7 0.00 66.3 64.4 13.0 12.6 95 12 71.6 67.2 0.9 43.6 0.05 69.0 66.1 9.2 8.7 91 13 76.3 52.6 1.5 67.7 0.00 70.9 67.3 12.1 11.6 93 14 77.8 49.6 1.6 53.4 0.00 72.3 69.1 11.5 10.8 92 15 78.4 48.3 1.7 27.1 0.00 71.7 69.4 7.6 7.2 96 16 78.4 51.0 1.6 16.2 0.00 70.7 69.2 5.1 4.4 74 17 75.9 61.4 1.2 11.1 0.00 70.3 69.2 4.7 3.6 99 18 70.9 68.6 0.8 4.2 0.00 68.1 68.4 10.3 9.7 89 19 71.4 63.0 1.0 0.0 0.00 66.8 67.9 8.9 8.6 116 20 70.0 63.7 0.9 0.0 0.00 65.5 66.8 6.8 6.5 116 21 69.4 65.5 0.8 0.0 0.00 64.9 66.3 7.0 6.8 121 22 67.8 72.6 0.6 0.0 0.00 64.3 65.6 5.9 5.2 112 23 65.9 78.2 0.5 0.0 0.00 63.9 65.2 5.4 5.1 100 24 66.3 74.6 0.6 0.0 0.00 63.3 64.8 5.9 5.6 116 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.4 65.5 70.4 DegF RELATIVE HUMIDITY 87.8 45.7 61.9 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 332.1 Langleys PRECIPITATION 0.05 Inches SOIL TEMP. 2 IN 72.3 60.9 65.3 DegF SOIL TEMP. 4 IN 69.7 62.3 65.5 DegF WIND SPEED 26.6 9.1 MPH WIND VECTOR MAG. 8.4 MPH WIND VECTOR DIR. 109 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.4 4514 20.4 25.4 SINE CURVE 17.5 4395 22.4 5556 27.4 6825 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC OCT 23 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.0 79.9 0.4 0.0 0.00 62.7 64.3 3.2 3.0 80 2 63.4 79.9 0.4 0.0 0.00 62.1 63.9 3.7 3.6 91 3 61.3 83.9 0.3 0.0 0.00 61.5 63.3 1.5 1.2 79 4 59.1 90.1 0.2 0.0 0.00 61.1 63.0 1.3 1.1 58 5 59.5 88.3 0.2 0.0 0.00 61.0 62.9 1.8 1.7 97 6 58.4 90.1 0.2 0.0 0.00 60.5 62.4 1.5 1.1 66 7 57.1 93.5 0.1 1.5 0.00 60.2 62.3 1.3 1.2 83 8 62.6 84.0 0.3 15.2 0.00 61.4 63.2 0.8 0.3 42 9 68.8 65.2 0.8 28.8 0.00 63.5 63.4 5.1 4.8 127 10 71.8 59.0 1.1 47.7 0.00 66.4 64.4 7.7 7.1 103 11 74.7 54.1 1.4 59.0 0.00 69.9 66.1 6.6 6.0 93 12 77.6 50.0 1.6 64.8 0.00 73.1 68.2 5.2 4.3 82 13 80.0 46.7 1.9 56.5 0.00 75.5 70.2 3.4 1.3 146 14 80.7 44.8 2.0 36.0 0.00 77.0 72.3 3.3 2.6 278 15 81.2 42.9 2.1 24.8 0.00 75.3 72.7 4.9 4.4 285 16 81.3 41.8 2.1 20.0 0.00 74.1 72.3 4.6 4.2 278 17 80.6 42.8 2.0 8.6 0.00 72.4 71.8 6.2 6.0 329 18 79.1 43.8 1.9 2.4 0.00 70.9 71.0 4.7 4.6 329 19 77.4 46.1 1.7 0.0 0.00 69.7 70.2 4.4 3.0 334 20 75.8 50.8 1.5 0.0 0.00 68.5 69.3 3.0 2.8 105 21 72.2 58.5 1.1 0.0 0.00 67.3 68.5 1.8 1.1 98 22 67.6 69.8 0.7 0.0 0.00 66.3 67.7 0.8 0.3 88 23 64.7 77.2 0.5 0.0 0.00 65.9 67.4 0.8 0.7 93 24 64.3 79.8 0.4 0.0 0.00 65.5 67.0 1.6 1.4 77 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.3 56.6 70.1 DegF RELATIVE HUMIDITY 94.6 39.9 65.1 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 365.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 77.1 60.1 67.1 DegF SOIL TEMP. 4 IN 72.8 62.1 66.9 DegF WIND SPEED 12.2 3.3 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 67 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.1 4529 20.1 25.1 SINE CURVE 14.5 4410 19.5 5575 24.5 6849 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC OCT 24 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 63.7 81.8 0.4 0.0 0.00 65.0 66.4 0.8 0.6 111 2 62.7 85.0 0.3 0.0 0.00 64.5 66.1 1.2 0.8 73 3 61.1 87.7 0.2 0.0 0.00 63.8 65.5 0.8 0.7 88 4 59.4 90.0 0.2 0.0 0.00 63.1 65.0 0.8 0.6 101 5 58.0 92.6 0.1 0.0 0.00 62.5 64.5 0.8 0.7 114 6 56.7 93.6 0.1 0.0 0.00 61.9 64.1 0.8 0.6 87 7 55.7 95.1 0.1 1.6 0.00 61.5 63.8 0.8 0.7 102 8 60.6 87.1 0.2 14.5 0.00 62.6 64.6 1.3 1.2 101 9 68.3 69.2 0.7 31.9 0.00 65.0 65.0 4.0 3.8 100 10 73.1 56.7 1.2 46.5 0.00 68.1 65.9 4.8 4.6 104 11 76.6 51.7 1.5 57.7 0.00 71.3 67.5 5.7 5.2 82 12 79.4 46.8 1.8 63.7 0.00 74.3 69.6 4.9 3.8 86 13 82.1 38.5 2.3 64.2 0.00 76.9 71.6 3.7 0.7 321 14 83.6 32.5 2.7 53.8 0.00 77.7 73.0 5.1 3.1 110 15 83.8 33.4 2.6 45.3 0.00 77.3 73.7 5.5 2.7 4 16 83.9 33.6 2.6 26.5 0.00 75.7 73.8 3.8 2.4 55 17 82.8 35.0 2.5 12.4 0.00 73.6 73.0 2.8 1.6 100 18 79.0 39.6 2.1 2.4 0.00 71.5 71.8 1.6 1.5 76 19 73.7 49.0 1.4 0.0 0.00 70.3 71.1 0.9 0.2 34 20 69.9 55.8 1.1 0.0 0.00 68.6 69.9 1.3 1.1 99 21 67.0 62.5 0.8 0.0 0.00 67.5 69.2 1.8 1.2 78 22 66.2 65.6 0.8 0.0 0.00 66.7 68.6 3.2 2.8 86 23 66.8 66.3 0.8 0.0 0.00 65.8 67.7 3.1 3.1 101 24 67.1 63.6 0.8 0.0 0.00 65.3 67.3 3.9 3.7 104 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.6 55.0 70.1 DegF RELATIVE HUMIDITY 96.8 25.0 63.0 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 420.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.0 61.4 68.4 DegF SOIL TEMP. 4 IN 74.1 63.7 68.3 DegF WIND SPEED 12.2 2.6 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 88 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.1 4544 20.0 25.1 SINE CURVE 15.3 4425 20.3 5595 25.3 6875 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC OCT 25 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.8 62.9 0.8 0.0 0.00 64.5 66.5 3.2 2.8 95 2 66.0 65.8 0.7 0.0 0.00 64.2 66.2 4.1 4.0 97 3 66.7 65.6 0.8 0.0 0.00 64.0 65.8 4.5 4.3 96 4 66.9 65.0 0.8 0.0 0.00 63.5 65.3 3.1 2.8 96 5 64.4 72.2 0.6 0.0 0.00 63.4 65.2 2.9 2.8 96 6 64.9 72.2 0.6 0.0 0.00 63.5 65.1 4.6 4.5 94 7 66.5 67.8 0.7 1.1 0.00 63.3 65.0 5.3 5.2 100 8 68.7 64.5 0.9 15.9 0.00 64.7 65.8 6.1 5.9 109 9 74.0 55.5 1.3 29.9 0.00 66.4 65.9 6.0 5.8 117 10 75.7 53.7 1.4 22.4 0.00 67.5 66.5 6.6 6.3 99 11 79.5 49.0 1.8 45.1 0.00 70.1 67.9 10.3 8.5 151 12 81.9 43.1 2.1 39.4 0.00 71.0 68.6 12.0 11.2 176 13 83.4 39.2 2.4 47.6 0.00 72.1 69.6 11.8 10.5 207 14 84.1 36.7 2.5 38.0 0.00 72.4 70.2 11.9 10.9 210 15 85.1 34.2 2.7 48.5 0.00 72.6 70.5 12.8 11.6 207 16 84.6 31.6 2.8 27.7 0.00 71.3 70.4 16.1 15.1 209 17 82.7 35.6 2.5 12.7 0.00 69.7 69.8 12.7 11.6 210 18 80.8 39.7 2.2 2.3 0.00 68.4 69.1 10.9 10.0 204 19 79.3 43.8 1.9 0.0 0.00 67.4 68.4 10.6 9.9 204 20 78.0 47.8 1.7 0.0 0.00 67.1 68.1 6.2 5.5 196 21 77.4 49.0 1.6 0.0 0.00 66.9 67.8 6.8 6.0 196 22 76.2 53.0 1.4 0.0 0.00 66.5 67.4 7.6 7.0 206 23 73.7 60.1 1.2 0.0 0.00 66.1 66.8 7.8 5.9 261 24 69.7 68.0 0.8 0.0 0.00 65.7 66.7 7.4 7.0 310 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.2 63.6 74.9 DegF RELATIVE HUMIDITY 74.8 29.3 53.2 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 330.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.0 63.2 67.2 DegF SOIL TEMP. 4 IN 70.9 64.9 67.5 DegF WIND SPEED 31.4 8.0 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 183 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.9 4564 24.9 29.9 SINE CURVE 19.9 4445 24.9 5620 29.9 6905 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC OCT 26 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.5 68.8 0.7 0.0 0.00 65.8 66.8 3.8 3.0 322 2 68.0 63.6 0.8 0.0 0.00 65.4 66.5 6.5 6.2 339 3 67.8 66.0 0.8 0.0 0.00 65.1 66.2 6.4 6.1 330 4 67.5 70.7 0.7 0.0 0.00 64.8 66.0 5.0 3.9 88 5 67.0 69.8 0.7 0.0 0.00 64.6 65.8 6.2 5.0 296 6 65.9 70.0 0.7 0.0 0.00 64.4 65.6 6.6 5.9 298 7 66.3 66.1 0.7 0.8 0.00 63.8 65.3 5.9 5.6 248 8 64.8 68.9 0.7 4.3 0.00 63.4 65.0 3.9 2.1 271 9 66.8 65.7 0.8 22.2 0.00 65.2 65.8 3.2 1.9 26 10 70.4 51.0 1.2 44.5 0.00 67.8 66.4 4.8 3.7 198 11 72.8 34.8 1.8 58.4 0.00 70.3 67.5 7.9 7.2 237 12 74.2 21.0 2.3 64.6 0.00 71.5 68.6 11.0 10.3 242 13 75.3 16.5 2.5 65.4 0.00 72.3 69.7 11.3 10.6 237 14 76.1 15.3 2.6 60.3 0.00 72.6 70.3 10.3 9.7 242 15 76.3 17.0 2.6 49.9 0.00 72.6 70.8 8.1 7.0 253 16 76.6 16.8 2.6 35.4 0.00 70.6 70.4 7.4 6.7 244 17 75.9 18.0 2.5 18.9 0.00 67.9 69.4 7.4 7.0 251 18 73.3 19.4 2.3 3.4 0.00 65.4 67.6 5.9 5.6 254 19 69.3 27.2 1.8 0.0 0.00 63.8 66.2 3.0 2.8 273 20 62.4 37.9 1.2 0.0 0.00 62.5 65.2 1.0 0.8 98 21 58.7 45.2 0.9 0.0 0.00 61.6 64.6 1.2 0.5 38 22 56.4 49.1 0.8 0.0 0.00 60.7 63.6 1.1 0.9 84 23 54.0 54.8 0.6 0.0 0.00 60.0 63.1 1.0 0.9 82 24 51.7 60.4 0.5 0.0 0.00 59.1 62.3 0.8 0.7 81 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.1 50.7 67.7 DegF RELATIVE HUMIDITY 73.4 11.6 45.6 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 428.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 72.8 59.1 66.0 DegF SOIL TEMP. 4 IN 70.9 62.3 66.7 DegF WIND SPEED 22.2 5.4 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 261 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.9 4577 17.8 22.8 SINE CURVE 9.7 4455 13.9 5634 18.9 6923 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC OCT 27 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.9 66.4 0.4 0.0 0.00 58.4 61.7 0.8 0.7 85 2 48.7 72.7 0.3 0.0 0.00 57.8 61.2 0.8 0.7 89 3 49.0 75.8 0.3 0.0 0.00 57.5 60.9 0.8 0.7 77 4 48.8 76.7 0.3 0.0 0.00 56.9 60.3 1.4 1.4 95 5 49.7 75.0 0.3 0.0 0.00 56.3 59.8 4.6 4.5 88 6 48.6 76.2 0.3 0.0 0.00 55.7 59.2 3.5 3.3 99 7 48.1 77.7 0.3 0.9 0.00 55.2 58.7 2.6 1.1 87 8 51.3 70.7 0.4 15.7 0.00 56.8 60.1 2.8 1.7 95 9 59.8 56.0 0.8 37.5 0.00 59.8 60.3 5.0 4.7 96 10 65.7 43.0 1.2 47.4 0.00 63.4 61.8 2.9 2.0 102 11 68.6 34.5 1.6 57.5 0.00 66.9 63.5 3.1 0.7 79 12 69.9 30.2 1.7 63.9 0.00 69.8 65.7 4.0 0.9 131 13 71.2 27.1 1.9 64.7 0.00 72.1 67.7 4.4 1.8 53 14 73.3 23.4 2.1 59.7 0.00 73.4 69.5 4.7 1.0 125 15 74.7 19.1 2.4 49.7 0.00 73.1 70.3 5.8 5.0 283 16 74.7 19.4 2.4 35.1 0.00 70.6 70.0 9.6 9.0 295 17 73.9 20.6 2.3 18.4 0.00 67.4 68.6 8.5 8.0 310 18 71.6 24.0 2.0 3.1 0.00 65.1 67.0 6.7 6.5 303 19 67.4 29.2 1.6 0.0 0.00 63.3 65.6 2.8 2.7 312 20 64.3 34.1 1.4 0.0 0.00 62.1 64.8 2.5 2.3 252 21 57.3 43.9 0.9 0.0 0.00 60.6 63.5 1.7 1.3 68 22 53.5 51.5 0.7 0.0 0.00 59.7 62.8 1.8 1.6 75 23 52.9 55.9 0.6 0.0 0.00 58.8 62.1 2.7 2.6 75 24 51.2 60.1 0.5 0.0 0.00 57.7 61.0 2.4 2.2 76 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.7 46.8 60.2 DegF RELATIVE HUMIDITY 85.7 16.8 48.5 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 453.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.5 55.1 62.5 DegF SOIL TEMP. 4 IN 70.4 58.7 63.6 DegF WIND SPEED 17.2 3.6 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 10 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.4 4584 10.5 15.2 SINE CURVE 8.2 4463 11.7 5646 16.3 6940 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC OCT 28 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.4 65.2 0.4 0.0 0.00 56.9 60.3 1.2 1.1 74 2 45.5 70.3 0.3 0.0 0.00 56.2 59.7 1.0 0.9 78 3 44.1 73.1 0.3 0.0 0.00 55.5 59.1 1.1 0.9 81 4 43.3 73.9 0.2 0.0 0.00 55.0 58.6 1.3 1.2 81 5 42.0 77.2 0.2 0.0 0.00 54.3 58.0 0.9 0.7 70 6 41.3 78.2 0.2 0.0 0.00 53.8 57.6 1.1 1.0 83 7 40.2 83.7 0.1 1.3 0.00 53.6 57.4 1.1 1.1 89 8 47.7 70.6 0.3 15.4 0.00 54.8 58.4 2.2 2.0 99 9 56.2 54.3 0.7 31.7 0.00 57.1 58.6 2.2 1.8 88 10 62.8 45.0 1.1 46.2 0.00 61.2 59.9 2.4 2.0 91 11 68.0 37.2 1.5 57.4 0.00 65.2 61.8 2.8 2.4 86 12 72.4 30.4 1.9 63.5 0.00 68.8 64.2 2.5 1.2 111 13 74.8 23.3 2.3 64.3 0.00 71.6 66.4 3.1 1.8 266 14 76.6 20.2 2.5 59.0 0.00 73.2 68.4 3.4 2.1 278 15 77.6 19.2 2.6 48.6 0.00 73.2 69.5 3.3 1.0 296 16 79.3 17.6 2.8 34.2 0.00 71.0 69.4 2.9 2.0 328 17 79.2 18.0 2.8 17.8 0.00 68.4 68.4 2.1 1.4 320 18 74.1 21.8 2.3 2.9 0.00 65.6 66.7 0.8 0.5 308 19 67.1 29.5 1.6 0.0 0.00 63.9 65.8 2.1 1.9 286 20 66.2 28.2 1.6 0.0 0.00 62.9 65.2 4.7 4.2 259 21 60.0 36.3 1.1 0.0 0.00 60.7 63.5 2.4 1.8 80 22 55.3 45.8 0.8 0.0 0.00 59.8 62.7 2.7 2.5 76 23 55.7 50.4 0.8 0.0 0.00 58.7 61.9 4.3 4.2 89 24 53.1 53.2 0.6 0.0 0.00 57.6 60.9 2.3 2.0 89 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.8 39.7 59.6 DegF RELATIVE HUMIDITY 89.0 15.6 46.8 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 442.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 73.5 53.4 61.6 DegF SOIL TEMP. 4 IN 69.7 57.2 62.6 DegF WIND SPEED 9.6 2.2 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 69 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.4 4593 11.6 15.2 SINE CURVE 9.4 4472 12.5 5658 16.0 6956 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC OCT 29 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.8 60.8 0.5 0.0 0.00 56.7 60.1 1.2 0.9 98 2 46.7 67.3 0.4 0.0 0.00 56.3 59.8 2.1 2.0 79 3 45.9 69.8 0.3 0.0 0.00 55.4 58.9 1.6 1.6 98 4 45.1 71.9 0.3 0.0 0.00 55.0 58.5 1.9 1.7 95 5 43.9 76.2 0.2 0.0 0.00 54.3 57.9 1.4 1.2 85 6 42.8 79.4 0.2 0.0 0.00 53.8 57.4 2.1 1.8 90 7 44.6 76.5 0.2 1.2 0.00 53.8 57.4 3.1 3.0 92 8 50.8 61.4 0.5 14.6 0.00 54.8 58.1 3.7 3.7 106 9 58.9 47.7 0.9 30.8 0.00 57.1 58.5 4.9 4.8 93 10 66.8 39.3 1.4 45.3 0.00 61.1 59.8 4.8 4.6 92 11 73.2 34.9 1.8 56.4 0.00 64.9 61.6 6.0 5.5 107 12 76.9 27.6 2.3 62.6 0.00 67.8 63.8 7.0 6.0 129 13 78.7 24.5 2.5 63.0 0.00 69.7 65.7 8.4 7.7 139 14 81.4 21.6 2.9 57.7 0.00 70.8 67.1 7.7 6.7 163 15 82.7 20.4 3.0 47.0 0.00 70.9 67.9 6.2 4.6 184 16 82.9 18.8 3.1 33.6 0.00 68.7 67.7 8.3 7.4 192 17 82.2 20.1 3.0 18.4 0.00 66.5 66.8 7.5 6.9 204 18 79.6 21.4 2.7 3.0 0.00 64.5 65.6 6.3 5.8 197 19 75.7 27.9 2.2 0.0 0.00 63.0 64.5 3.5 3.2 147 20 68.9 36.8 1.5 0.0 0.00 61.9 63.7 0.8 0.7 120 21 66.9 41.0 1.3 0.0 0.00 61.9 63.8 2.9 1.4 314 22 67.6 37.8 1.4 0.0 0.00 61.1 63.1 4.0 3.8 311 23 65.6 40.1 1.3 0.0 0.00 60.4 62.3 3.3 2.5 308 24 63.6 43.1 1.1 0.0 0.00 59.8 61.8 2.3 1.4 282 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.7 42.1 64.2 DegF RELATIVE HUMIDITY 81.2 16.8 44.4 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 433.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.2 53.7 61.2 DegF SOIL TEMP. 4 IN 68.1 57.3 62.1 DegF WIND SPEED 18.0 4.2 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 143 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.2 4605 15.5 19.3 SINE CURVE 11.1 4483 14.4 5673 18.2 6974 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC OCT 30 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.6 51.6 0.8 0.0 0.00 59.0 61.3 2.8 2.2 105 2 59.1 55.3 0.8 0.0 0.00 58.5 60.9 3.5 2.9 94 3 57.0 62.0 0.6 0.0 0.00 58.3 60.5 2.3 1.7 50 4 59.7 61.8 0.7 0.0 0.00 58.7 60.8 3.8 2.2 92 5 61.9 64.7 0.7 0.0 0.00 59.1 60.6 2.7 2.2 99 6 61.7 68.2 0.6 0.0 0.00 59.0 60.4 2.0 1.8 102 7 60.4 72.7 0.5 0.6 0.00 59.4 60.7 1.7 1.1 89 8 61.3 73.2 0.5 3.5 0.00 60.1 61.1 1.5 0.7 96 9 64.3 66.9 0.7 11.9 0.00 61.6 61.8 2.1 1.6 309 10 67.7 62.6 0.9 29.6 0.00 63.9 62.6 5.4 5.0 329 11 70.0 53.3 1.2 31.9 0.00 65.5 63.8 7.5 6.3 224 12 70.1 56.6 1.1 45.7 0.00 67.6 64.7 7.5 6.1 286 13 72.8 43.7 1.6 44.2 0.00 68.6 65.8 9.2 7.8 223 14 73.6 42.3 1.6 51.2 0.00 69.8 66.8 8.8 7.8 233 15 73.4 38.8 1.7 29.0 0.00 68.9 67.1 9.5 8.5 234 16 71.6 38.9 1.6 24.7 0.00 67.4 66.8 11.8 11.3 251 17 68.8 42.2 1.4 7.9 0.00 65.9 66.4 12.2 11.8 284 18 65.6 48.1 1.1 2.2 0.00 63.7 64.9 13.7 13.3 278 19 60.6 58.8 0.7 0.0 0.00 62.5 64.1 12.1 11.7 300 20 59.4 61.3 0.7 0.0 0.00 61.7 63.5 7.3 7.0 314 21 59.0 61.4 0.7 0.0 0.00 60.9 62.8 2.6 2.3 281 22 58.6 62.9 0.6 0.0 0.00 60.7 62.5 2.8 2.5 254 23 58.6 64.1 0.6 0.0 0.00 60.5 62.2 2.5 2.4 231 24 56.9 72.4 0.4 0.0 0.00 59.7 61.4 2.4 1.6 79 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.1 54.4 63.8 DegF RELATIVE HUMIDITY 83.3 34.3 57.7 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 282.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.9 58.2 62.5 DegF SOIL TEMP. 4 IN 67.3 60.3 63.1 DegF WIND SPEED 30.8 5.7 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 268 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.8 4614 13.8 18.8 SINE CURVE 9.3 4493 14.3 5687 19.3 6993 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC OCT 31 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.4 84.4 0.2 0.0 0.00 58.8 60.9 2.2 2.0 91 2 50.4 91.8 0.1 0.0 0.00 58.0 60.5 2.0 1.7 81 3 48.8 94.8 0.1 0.0 0.00 57.5 60.0 1.1 1.0 56 4 47.8 96.3 0.0 0.0 0.00 57.0 59.6 1.2 1.1 87 5 46.4 97.8 0.0 0.0 0.00 56.6 59.3 1.6 1.4 69 6 46.9 98.0 0.0 0.0 0.00 56.5 59.0 1.1 0.3 356 7 46.4 96.5 0.0 0.8 0.00 55.9 58.5 1.4 1.2 72 8 46.6 96.9 0.0 8.7 0.00 56.6 59.2 1.9 1.6 56 9 55.6 75.4 0.4 28.6 0.00 58.4 59.6 2.5 1.9 149 10 59.5 63.3 0.6 43.4 0.00 61.0 60.3 2.8 1.4 111 11 61.6 56.7 0.8 55.0 0.00 63.9 61.6 3.4 2.2 246 12 63.4 51.7 1.0 58.0 0.00 66.4 63.1 5.2 4.1 289 13 64.5 45.8 1.1 61.7 0.00 68.0 64.9 8.9 8.4 283 14 66.2 40.5 1.3 59.1 0.00 68.7 65.9 9.2 8.1 279 15 67.1 40.2 1.4 45.6 0.00 68.4 66.5 10.6 9.8 303 16 67.0 39.9 1.4 32.9 0.00 66.7 66.3 9.4 8.9 272 17 66.1 41.4 1.3 16.4 0.00 64.6 65.4 9.5 9.0 290 18 64.1 43.7 1.1 2.4 0.00 62.5 64.0 6.3 6.1 281 19 62.0 46.9 1.0 0.0 0.00 61.3 63.3 6.4 6.3 305 20 60.6 49.7 0.9 0.0 0.00 60.3 62.5 4.0 3.6 252 21 58.3 53.8 0.8 0.0 0.00 59.1 61.4 2.7 2.0 277 22 54.0 63.0 0.5 0.0 0.00 58.2 60.7 1.3 0.5 121 23 50.7 70.1 0.4 0.0 0.00 57.5 60.0 1.7 1.5 86 24 48.3 75.2 0.3 0.0 0.00 56.8 59.6 1.6 1.3 79 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.0 45.0 56.5 DegF RELATIVE HUMIDITY 98.9 35.5 67.3 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 412.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.8 55.7 60.8 DegF SOIL TEMP. 4 IN 66.6 58.4 61.8 DegF WIND SPEED 19.5 4.1 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 289 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.2 4618 7.3 11.5 SINE CURVE 4.5 4497 7.5 5694 11.5 7005 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC NOV 1 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.8 79.0 0.2 0.0 0.00 56.3 59.1 2.5 2.3 72 2 46.9 82.1 0.2 0.0 0.00 55.7 58.6 2.2 1.9 84 3 45.6 84.0 0.2 0.0 0.00 55.2 58.2 1.9 1.2 86 4 44.6 85.3 0.1 0.0 0.00 54.7 57.6 1.8 1.4 76 5 42.9 88.0 0.1 0.0 0.00 54.3 57.3 0.8 0.5 89 6 42.2 89.5 0.1 0.0 0.00 54.0 57.0 1.1 1.0 87 7 41.9 90.3 0.1 1.0 0.00 53.5 56.6 1.6 1.3 78 8 47.2 81.8 0.2 13.2 0.00 54.7 57.6 1.4 1.4 111 9 54.8 65.1 0.5 29.3 0.00 56.5 57.8 2.3 2.0 106 10 61.6 53.6 0.9 43.8 0.00 59.6 58.9 1.4 0.5 355 11 65.0 47.7 1.1 54.9 0.00 63.0 60.3 2.3 1.4 179 12 67.9 43.6 1.3 61.1 0.00 66.0 62.1 3.2 1.2 286 13 69.8 42.0 1.4 61.6 0.00 68.7 64.3 3.8 1.5 237 14 71.4 39.3 1.6 56.4 0.00 70.0 65.8 3.7 2.1 275 15 72.5 37.5 1.7 46.1 0.00 70.2 66.9 4.9 4.0 253 16 72.9 36.1 1.8 32.1 0.00 68.4 67.0 7.4 6.9 276 17 72.2 35.3 1.7 16.5 0.00 65.9 66.0 8.3 8.1 292 18 69.8 36.8 1.6 2.4 0.00 63.8 64.9 7.2 7.1 287 19 66.1 41.5 1.3 0.0 0.00 62.1 63.4 2.9 2.9 286 20 62.8 47.0 1.0 0.0 0.00 61.1 62.9 3.1 3.0 246 21 57.5 55.3 0.7 0.0 0.00 59.7 61.8 1.6 0.8 58 22 52.3 65.1 0.5 0.0 0.00 58.7 61.0 1.2 1.1 81 23 52.6 66.5 0.5 0.0 0.00 58.1 60.7 3.3 3.2 84 24 51.3 71.5 0.4 0.0 0.00 57.2 59.9 2.8 2.7 76 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.2 41.0 57.5 DegF RELATIVE HUMIDITY 94.0 34.1 61.0 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 418.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.4 53.4 60.3 DegF SOIL TEMP. 4 IN 67.1 56.5 61.1 DegF WIND SPEED 13.4 3.0 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 290 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.2 4624 9.2 12.8 SINE CURVE 6.3 4503 9.2 5704 12.6 7017 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC NOV 2 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.2 76.8 0.3 0.0 0.00 56.4 59.1 1.5 1.4 80 2 46.2 80.9 0.2 0.0 0.00 55.8 58.6 1.1 0.9 95 3 44.8 83.8 0.2 0.0 0.00 55.4 58.4 1.8 1.5 83 4 44.7 85.6 0.1 0.0 0.00 54.8 57.8 1.9 1.9 103 5 43.8 86.5 0.1 0.0 0.00 54.2 57.2 1.2 1.1 100 6 43.5 88.8 0.1 0.0 0.00 54.0 57.1 2.7 2.7 85 7 43.7 89.2 0.1 0.9 0.00 53.7 56.7 3.4 3.4 94 8 47.6 81.9 0.2 13.0 0.00 54.5 57.5 3.0 2.8 84 9 56.1 64.7 0.6 29.2 0.00 56.6 57.9 2.4 2.2 96 10 63.7 51.5 1.0 41.8 0.00 59.6 58.7 1.4 0.2 46 11 67.8 44.5 1.3 54.9 0.00 63.0 60.2 2.0 1.2 249 12 71.0 38.6 1.6 61.2 0.00 66.0 62.0 2.8 2.0 241 13 72.6 34.6 1.8 61.8 0.00 68.4 63.9 5.5 4.6 299 14 73.7 32.4 1.9 56.6 0.00 69.5 65.5 7.4 6.1 295 15 74.6 27.9 2.1 46.8 0.00 69.1 66.2 8.2 7.6 308 16 74.6 22.9 2.2 32.8 0.00 67.2 66.2 10.4 10.0 298 17 73.6 22.4 2.2 16.3 0.00 64.7 65.2 9.8 9.4 310 18 70.5 24.8 1.9 2.4 0.00 62.5 63.9 6.9 6.8 299 19 66.5 28.9 1.6 0.0 0.00 61.4 63.2 5.4 5.3 294 20 62.6 35.0 1.3 0.0 0.00 59.9 62.0 3.6 3.5 259 21 57.6 41.9 1.0 0.0 0.00 58.4 60.8 2.8 1.0 91 22 53.5 47.8 0.7 0.0 0.00 57.6 60.2 2.1 1.6 89 23 50.9 53.0 0.6 0.0 0.00 56.8 59.5 2.7 2.5 87 24 48.7 57.3 0.5 0.0 0.00 56.0 58.9 2.7 2.5 76 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.4 41.8 58.4 DegF RELATIVE HUMIDITY 92.0 20.0 54.2 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 417.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.5 53.5 59.8 DegF SOIL TEMP. 4 IN 66.4 56.6 60.7 DegF WIND SPEED 17.4 3.9 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 316 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.1 4631 10.0 13.5 SINE CURVE 7.3 4511 10.5 5714 13.9 7031 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC NOV 3 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.1 61.6 0.4 0.0 0.00 54.9 58.0 2.2 1.9 82 2 44.6 68.0 0.3 0.0 0.00 54.3 57.4 1.7 1.4 83 3 42.5 73.5 0.2 0.0 0.00 53.7 56.9 1.1 0.9 101 4 40.6 76.6 0.2 0.0 0.00 53.1 56.4 1.6 1.5 76 5 39.8 78.4 0.2 0.0 0.00 52.7 56.0 1.4 1.3 90 6 40.3 76.9 0.2 0.0 0.00 52.2 55.6 2.0 1.7 92 7 38.7 80.1 0.2 0.9 0.00 51.7 55.1 1.0 0.8 78 8 44.1 71.4 0.3 12.9 0.00 53.0 56.2 2.6 2.5 92 9 53.2 53.8 0.6 29.2 0.00 54.8 56.4 3.5 3.3 82 10 60.4 44.5 1.0 43.8 0.00 58.0 57.5 3.1 2.7 87 11 68.3 32.3 1.6 54.9 0.00 61.3 58.8 1.9 1.1 350 12 70.9 29.0 1.8 61.0 0.00 64.4 60.5 2.6 0.8 257 13 72.7 25.3 2.0 61.8 0.00 67.1 62.6 4.2 2.2 259 14 74.5 18.7 2.4 57.2 0.00 68.4 64.4 6.0 5.2 268 15 75.3 15.8 2.5 47.0 0.00 67.8 65.1 9.2 8.7 288 16 74.7 17.7 2.4 32.5 0.00 65.7 64.9 10.0 9.5 281 17 73.1 22.1 2.2 15.9 0.00 63.4 64.0 11.3 10.9 280 18 70.1 24.9 1.9 2.1 0.00 61.6 62.9 11.0 10.8 286 19 66.8 29.1 1.6 0.0 0.00 60.2 61.9 7.7 7.5 291 20 63.4 32.9 1.3 0.0 0.00 59.1 61.1 4.2 3.8 236 21 60.9 36.2 1.2 0.0 0.00 57.5 59.8 4.0 2.7 253 22 52.8 47.5 0.7 0.0 0.00 56.3 58.8 0.9 0.7 85 23 47.6 55.2 0.5 0.0 0.00 55.4 58.2 1.7 1.4 86 24 45.1 59.7 0.4 0.0 0.00 54.7 57.7 2.1 1.7 94 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.0 37.8 57.0 DegF RELATIVE HUMIDITY 82.8 11.2 47.1 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 419.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.4 51.7 58.4 DegF SOIL TEMP. 4 IN 65.2 55.0 59.4 DegF WIND SPEED 18.0 4.0 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 285 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.1 4638 9.9 13.0 SINE CURVE 7.1 4518 9.9 5724 13.2 7044 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC NOV 4 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.6 63.0 0.4 0.0 0.00 53.9 57.0 1.6 1.3 71 2 41.6 68.3 0.3 0.0 0.00 53.3 56.5 1.0 0.9 75 3 40.3 70.1 0.3 0.0 0.00 52.9 56.2 2.0 1.7 78 4 40.1 71.6 0.2 0.0 0.00 52.2 55.5 1.7 1.3 67 5 39.7 73.1 0.2 0.0 0.00 51.9 55.1 1.9 1.8 86 6 40.1 72.7 0.2 0.0 0.00 51.5 54.8 3.1 2.9 90 7 39.4 76.6 0.2 0.8 0.00 50.9 54.2 2.3 2.1 92 8 43.2 69.2 0.3 12.4 0.00 52.0 55.2 2.9 2.8 91 9 52.3 53.4 0.6 28.7 0.00 54.1 55.6 2.3 2.1 75 10 60.3 41.7 1.0 41.0 0.00 57.2 56.5 2.4 2.0 85 11 65.6 36.6 1.4 54.5 0.00 60.8 58.2 2.9 2.3 88 12 69.8 29.3 1.8 60.7 0.00 63.9 60.0 2.9 0.7 122 13 71.9 23.6 2.0 61.1 0.00 66.4 62.0 3.7 2.5 305 14 73.7 19.1 2.3 56.4 0.00 67.7 63.7 6.3 5.5 285 15 74.8 19.0 2.4 46.1 0.00 67.5 64.5 6.4 6.0 266 16 75.1 18.4 2.4 31.9 0.00 65.7 64.4 6.1 5.5 282 17 73.9 19.6 2.3 15.8 0.00 63.4 63.7 7.8 7.5 281 18 70.5 21.9 2.0 2.0 0.00 61.4 62.5 7.1 7.0 287 19 66.1 26.0 1.6 0.0 0.00 60.0 61.5 3.3 3.3 277 20 63.0 29.4 1.4 0.0 0.00 58.9 60.8 4.2 4.1 259 21 58.3 35.3 1.1 0.0 0.00 57.2 59.4 2.4 0.6 323 22 50.9 47.1 0.7 0.0 0.00 56.1 58.6 1.3 0.8 102 23 48.6 50.4 0.6 0.0 0.00 55.3 58.0 2.0 1.9 83 24 47.7 52.0 0.5 0.0 0.00 54.8 57.6 3.3 3.1 90 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.6 38.7 56.3 DegF RELATIVE HUMIDITY 79.3 15.8 45.3 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 411.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.9 50.8 57.9 DegF SOIL TEMP. 4 IN 64.7 54.2 58.8 DegF WIND SPEED 13.4 3.4 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 305 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.8 4645 9.4 12.6 SINE CURVE 7.0 4525 9.8 5734 13.3 7058 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC NOV 5 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.8 53.2 0.5 0.0 0.00 54.0 56.9 2.7 2.3 79 2 45.5 59.2 0.4 0.0 0.00 53.1 56.2 1.9 1.8 109 3 43.9 62.7 0.4 0.0 0.00 52.6 55.7 2.0 1.9 93 4 44.0 62.1 0.4 0.0 0.00 52.3 55.4 3.4 3.3 95 5 43.7 61.4 0.4 0.0 0.00 51.6 54.7 3.0 2.7 99 6 39.3 71.2 0.2 0.0 0.00 51.1 54.3 1.2 1.0 113 7 41.4 66.8 0.3 0.7 0.00 51.1 54.3 2.7 2.6 92 8 46.3 59.2 0.4 12.5 0.00 51.9 55.0 1.5 1.3 133 9 55.8 45.0 0.8 28.8 0.00 53.9 55.3 2.5 2.3 88 10 60.2 40.3 1.1 43.6 0.00 56.9 56.4 5.3 5.1 83 11 67.5 30.1 1.6 55.0 0.00 60.2 57.9 6.8 6.5 99 12 71.7 25.3 2.0 61.2 0.00 63.0 59.5 5.1 4.7 95 13 74.1 21.8 2.2 61.8 0.00 65.4 61.3 5.1 4.0 86 14 77.4 18.1 2.6 56.2 0.00 67.0 62.9 3.6 1.3 25 15 79.2 16.5 2.8 45.8 0.00 67.2 64.0 3.0 2.0 348 16 78.3 14.6 2.8 32.0 0.00 65.2 64.1 10.6 10.1 297 17 76.9 14.1 2.7 15.5 0.00 62.9 63.2 9.5 9.2 284 18 72.9 15.5 2.3 2.1 0.00 60.7 62.0 7.1 7.0 282 19 66.9 19.0 1.8 0.0 0.00 58.9 60.6 2.5 2.2 290 20 56.9 30.8 1.1 0.0 0.00 57.5 59.6 0.8 0.6 122 21 51.3 39.8 0.8 0.0 0.00 56.4 58.9 1.6 1.4 75 22 49.8 41.4 0.7 0.0 0.00 55.5 58.2 2.3 2.1 93 23 47.9 45.2 0.6 0.0 0.00 55.1 57.8 2.5 2.2 83 24 49.5 44.0 0.7 0.0 0.00 54.0 56.9 2.8 2.6 94 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.0 38.3 57.8 DegF RELATIVE HUMIDITY 73.8 12.6 39.9 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 415.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.3 51.0 57.4 DegF SOIL TEMP. 4 IN 64.2 54.2 58.4 DegF WIND SPEED 19.1 3.7 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 65 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.4 4653 10.0 13.4 SINE CURVE 9.3 4534 12.5 5746 15.7 7073 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC NOV 6 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.8 50.7 0.5 0.0 0.00 53.4 56.4 2.4 2.2 86 2 46.3 50.5 0.5 0.0 0.00 52.8 55.8 3.1 2.6 86 3 44.5 54.5 0.5 0.0 0.00 52.2 55.2 2.2 1.9 91 4 43.0 57.9 0.4 0.0 0.00 51.7 54.7 2.1 2.0 69 5 40.8 63.2 0.3 0.0 0.00 51.1 54.3 1.7 1.2 87 6 39.3 66.3 0.3 0.0 0.00 51.0 54.2 2.4 2.2 78 7 41.8 60.7 0.4 0.7 0.00 50.6 53.8 3.9 3.9 94 8 46.0 54.6 0.5 12.4 0.00 51.3 54.5 4.3 4.0 100 9 56.5 41.6 0.9 28.8 0.00 53.3 54.9 4.2 4.0 129 10 62.8 32.0 1.3 43.4 0.00 56.4 55.8 5.5 5.0 109 11 68.3 26.9 1.7 54.4 0.00 59.7 57.3 6.2 5.7 92 12 72.2 21.8 2.1 60.2 0.00 62.5 59.1 7.2 5.4 156 13 74.4 20.9 2.3 60.4 0.00 65.2 61.0 6.2 4.9 245 14 75.7 19.2 2.5 55.5 0.00 66.0 62.4 9.3 8.6 230 15 76.2 18.0 2.5 45.6 0.00 65.5 63.0 10.3 9.5 233 16 75.9 17.0 2.5 31.6 0.00 63.6 62.8 10.3 9.7 227 17 74.7 17.4 2.4 15.6 0.00 61.4 61.8 8.9 8.2 215 18 71.7 18.5 2.2 1.9 0.00 59.5 60.7 6.4 6.1 230 19 67.7 22.2 1.8 0.0 0.00 58.2 59.8 3.9 3.7 256 20 59.9 32.0 1.2 0.0 0.00 56.6 58.6 1.4 0.9 71 21 55.5 42.0 0.9 0.0 0.00 55.9 58.0 0.8 0.6 125 22 59.2 47.7 0.9 0.0 0.00 56.0 58.3 2.9 1.4 320 23 57.1 50.7 0.8 0.0 0.00 54.6 56.9 2.1 0.4 63 24 51.1 58.4 0.5 0.0 0.00 53.8 56.3 1.9 1.3 81 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.7 38.5 58.6 DegF RELATIVE HUMIDITY 71.3 15.2 39.4 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 410.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.1 50.5 56.8 DegF SOIL TEMP. 4 IN 63.1 53.8 57.8 DegF WIND SPEED 19.7 4.6 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 182 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.6 4660 10.8 14.3 SINE CURVE 7.5 4542 10.4 5757 13.8 7087 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC NOV 7 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.3 62.9 0.4 0.0 0.00 53.8 56.4 2.7 1.6 97 2 50.0 64.9 0.4 0.0 0.00 53.0 55.6 2.3 1.3 75 3 46.3 73.3 0.3 0.0 0.00 52.4 55.1 1.4 0.7 90 4 43.6 79.6 0.2 0.0 0.00 51.9 54.6 0.8 0.6 88 5 42.9 83.1 0.2 0.0 0.00 51.6 54.4 1.0 0.8 83 6 43.9 84.6 0.2 0.0 0.00 51.2 54.1 2.1 2.0 81 7 43.2 86.8 0.1 0.7 0.00 50.9 53.8 2.2 2.1 92 8 47.1 81.1 0.2 11.4 0.00 51.9 54.6 1.6 1.5 88 9 55.6 66.5 0.5 27.7 0.00 54.2 55.3 3.5 3.4 85 10 61.6 56.1 0.8 39.6 0.00 57.2 56.2 6.0 5.7 100 11 65.9 46.4 1.2 53.3 0.00 60.4 57.7 5.0 4.2 109 12 68.4 37.2 1.5 58.9 0.00 63.3 59.5 3.9 2.8 110 13 70.6 30.4 1.8 59.7 0.00 65.8 61.3 2.8 0.4 123 14 72.0 26.5 2.0 53.5 0.00 67.2 63.0 3.7 1.5 132 15 73.8 22.2 2.2 45.7 0.00 67.4 64.0 2.4 0.5 304 16 74.6 20.8 2.3 30.6 0.00 65.6 64.1 3.6 2.3 267 17 73.3 22.0 2.2 13.5 0.00 63.3 63.2 4.9 4.6 301 18 69.2 24.9 1.8 1.8 0.00 60.8 61.7 2.3 2.3 309 19 59.6 38.4 1.1 0.0 0.00 59.1 60.6 0.8 0.5 209 20 54.5 45.4 0.8 0.0 0.00 57.9 59.8 0.8 0.5 108 21 51.5 49.4 0.7 0.0 0.00 56.9 59.1 0.8 0.7 84 22 50.6 51.1 0.6 0.0 0.00 56.0 58.5 2.7 2.5 78 23 50.4 52.1 0.6 0.0 0.00 55.0 57.6 2.7 2.6 95 24 48.4 56.6 0.5 0.0 0.00 54.4 57.0 2.5 2.4 81 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.3 42.3 56.9 DegF RELATIVE HUMIDITY 88.7 18.6 52.6 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 396.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.6 50.9 57.5 DegF SOIL TEMP. 4 IN 64.2 53.7 58.2 DegF WIND SPEED 12.2 2.6 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 89 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.8 4666 8.4 12.2 SINE CURVE 7.8 4549 10.8 5767 14.6 7102 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC NOV 8 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.7 60.7 0.4 0.0 0.00 53.6 56.3 2.7 2.5 85 2 46.0 62.4 0.4 0.0 0.00 52.9 55.7 2.2 1.9 92 3 44.5 65.2 0.3 0.0 0.00 52.5 55.4 3.2 2.8 83 4 44.7 66.4 0.3 0.0 0.00 52.0 54.8 3.8 3.6 85 5 43.9 67.9 0.3 0.0 0.00 51.6 54.5 3.9 3.8 86 6 43.4 67.6 0.3 0.0 0.00 51.2 54.1 3.0 2.5 87 7 43.4 67.8 0.3 0.5 0.00 50.8 53.8 3.7 3.4 78 8 47.9 57.0 0.5 11.0 0.00 51.8 54.6 4.0 3.9 110 9 56.1 46.9 0.8 26.5 0.00 54.1 55.4 4.8 4.6 104 10 64.6 37.1 1.3 41.3 0.00 57.1 56.1 5.1 4.8 102 11 69.0 36.9 1.5 52.4 0.00 60.3 57.6 6.4 5.8 110 12 71.7 36.7 1.7 58.1 0.00 63.3 59.4 4.5 2.6 87 13 74.2 32.1 2.0 58.7 0.00 65.9 61.4 4.4 0.2 117 14 76.2 24.8 2.3 46.3 0.00 67.0 63.1 7.1 4.4 226 15 77.5 20.5 2.6 44.9 0.00 66.3 63.8 10.8 9.7 247 16 77.3 19.7 2.6 28.2 0.00 64.1 63.2 10.2 9.7 247 17 76.1 18.3 2.5 13.8 0.00 62.2 62.5 8.4 8.0 246 18 73.8 20.0 2.3 1.9 0.00 60.6 61.5 6.4 6.2 236 19 71.8 22.6 2.1 0.0 0.00 59.8 60.8 4.4 4.2 229 20 69.9 25.9 1.8 0.0 0.00 59.3 60.2 3.4 3.2 248 21 68.7 29.6 1.7 0.0 0.00 58.8 59.8 4.4 4.0 254 22 64.9 35.0 1.4 0.0 0.00 58.1 59.2 1.6 0.7 261 23 62.2 40.7 1.1 0.0 0.00 58.0 59.2 2.8 1.8 323 24 61.1 46.0 1.0 0.0 0.00 56.9 58.4 1.5 0.8 307 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.1 42.8 61.5 DegF RELATIVE HUMIDITY 71.0 16.4 42.0 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 383.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.0 50.8 57.8 DegF SOIL TEMP. 4 IN 63.8 53.8 58.4 DegF WIND SPEED 19.3 4.7 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 191 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.8 4676 13.1 16.7 SINE CURVE 8.5 4558 12.0 5779 15.8 7118 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC NOV 9 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.2 51.0 0.8 0.0 0.00 56.4 58.1 1.1 0.5 144 2 54.8 55.7 0.7 0.0 0.00 55.6 57.5 1.3 1.1 90 3 52.5 59.4 0.5 0.0 0.00 55.2 57.2 1.6 1.0 94 4 55.3 53.4 0.7 0.0 0.00 55.7 57.5 2.3 1.4 109 5 61.1 44.4 1.0 0.0 0.00 55.7 57.5 4.0 3.7 138 6 61.4 51.9 0.9 0.0 0.00 56.0 57.3 3.7 3.1 161 7 61.9 58.6 0.8 0.3 0.00 56.3 57.3 6.6 6.1 198 8 59.7 72.4 0.5 1.9 0.06 55.8 56.6 10.8 8.2 250 9 50.9 96.6 0.0 4.2 0.27 54.9 56.1 17.0 16.6 310 10 50.9 86.0 0.2 11.0 0.01 54.9 55.9 13.2 12.7 295 11 50.6 86.5 0.2 9.2 0.03 55.1 56.0 8.0 7.7 288 12 51.7 81.7 0.2 19.0 0.00 56.6 56.8 8.5 8.2 292 13 53.5 75.0 0.3 25.3 0.00 58.5 57.7 7.2 7.0 307 14 56.5 62.0 0.6 39.8 0.00 60.1 58.8 9.1 8.6 284 15 59.1 48.3 0.9 43.8 0.00 60.4 59.4 13.9 13.0 276 16 60.0 43.3 1.0 29.3 0.00 59.3 59.2 10.6 10.1 261 17 58.9 39.7 1.0 9.6 0.00 57.7 58.7 10.5 10.0 279 18 57.1 39.4 1.0 1.6 0.00 56.1 57.8 7.3 7.1 290 19 53.6 45.2 0.8 0.0 0.00 54.4 56.6 4.5 4.3 280 20 49.2 59.7 0.5 0.0 0.00 53.0 55.7 1.8 1.7 258 21 47.9 62.0 0.4 0.0 0.00 52.3 55.1 2.2 2.0 268 22 45.3 72.6 0.3 0.0 0.00 51.3 54.3 2.3 1.6 299 23 40.7 90.0 0.1 0.0 0.00 50.6 53.8 1.7 1.1 94 24 39.0 94.9 0.0 0.0 0.00 50.1 53.4 1.7 1.3 75 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.1 38.5 53.7 DegF RELATIVE HUMIDITY 97.8 34.6 63.7 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 194.9 Langleys PRECIPITATION 0.37 Inches SOIL TEMP. 2 IN 60.6 50.1 55.7 DegF SOIL TEMP. 4 IN 59.7 53.4 57.0 DegF WIND SPEED 29.6 6.3 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 280 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.8 4678 4.9 9.2 SINE CURVE 1.7 4560 3.9 5783 6.9 7124 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC NOV 10 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 37.9 96.0 0.0 0.0 0.00 49.5 52.9 2.0 1.3 91 2 38.2 94.3 0.0 0.0 0.00 48.9 52.3 2.7 2.3 95 3 37.0 94.5 0.0 0.0 0.00 48.4 51.8 2.3 2.0 87 4 36.1 95.1 0.0 0.0 0.00 47.8 51.4 2.2 2.0 76 5 34.9 96.7 0.0 0.0 0.00 47.4 51.0 2.0 1.7 81 6 34.1 97.4 0.0 0.0 0.00 47.1 50.7 2.6 2.4 76 7 33.5 97.6 0.0 0.6 0.00 46.8 50.4 1.9 1.9 79 8 36.1 95.0 0.0 11.5 0.00 47.3 50.8 0.9 0.8 62 9 46.0 73.5 0.3 27.7 0.00 49.0 51.0 0.9 0.5 60 10 51.9 56.2 0.6 38.3 0.00 52.9 52.6 1.7 1.2 70 11 56.2 42.3 0.9 51.7 0.00 56.6 54.1 2.1 1.7 265 12 60.2 33.1 1.2 57.8 0.00 59.8 56.2 3.7 2.6 152 13 62.3 27.6 1.4 58.5 0.00 62.2 58.2 3.5 1.7 22 14 62.7 29.7 1.4 53.4 0.00 63.6 59.8 5.5 4.8 284 15 64.3 24.0 1.6 43.6 0.00 63.6 60.8 4.7 3.8 270 16 65.7 21.1 1.7 30.1 0.00 61.5 60.6 4.5 4.1 304 17 63.8 25.6 1.5 14.4 0.00 59.2 59.8 7.0 6.7 282 18 60.1 33.3 1.2 1.6 0.00 57.1 58.5 5.9 5.8 278 19 55.0 44.1 0.8 0.0 0.00 55.0 56.9 2.6 1.8 287 20 47.8 68.8 0.4 0.0 0.00 53.8 56.1 0.8 0.8 82 21 44.7 82.0 0.2 0.0 0.00 52.8 55.4 0.8 0.7 76 22 42.4 89.0 0.1 0.0 0.00 52.0 54.7 0.8 0.7 98 23 40.6 93.5 0.1 0.0 0.00 51.4 54.2 0.8 0.7 82 24 41.2 90.2 0.1 0.0 0.00 50.8 53.8 2.5 2.4 88 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.9 33.0 48.0 DegF RELATIVE HUMIDITY 98.6 17.4 66.7 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 389.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 63.9 46.7 53.5 DegF SOIL TEMP. 4 IN 60.9 50.3 54.8 DegF WIND SPEED 12.4 2.7 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 329 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.3 4680 4.3 6.5 SINE CURVE 3.1 4563 5.4 5789 8.2 7133 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC NOV 11 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.2 87.0 0.1 0.0 0.00 50.2 53.1 3.1 3.0 89 2 42.9 79.9 0.2 0.0 0.00 49.9 52.9 4.6 4.4 107 3 41.4 82.5 0.2 0.0 0.00 49.1 52.0 2.4 2.2 80 4 38.9 89.4 0.1 0.0 0.00 48.9 51.9 2.3 2.2 97 5 40.8 83.2 0.1 0.0 0.00 48.7 51.7 3.4 3.4 108 6 39.8 85.0 0.1 0.0 0.00 48.3 51.3 2.9 2.6 92 7 38.1 90.3 0.1 0.5 0.00 48.2 51.2 2.5 2.4 86 8 42.8 78.8 0.2 10.4 0.00 48.9 51.7 5.4 5.4 99 9 49.6 64.4 0.4 26.5 0.00 50.9 52.3 5.2 5.0 96 10 56.5 54.6 0.7 40.2 0.00 54.3 53.4 4.7 4.5 76 11 61.4 48.4 1.0 38.6 0.00 57.1 55.0 5.7 5.4 91 12 68.5 40.5 1.4 56.8 0.00 60.5 56.9 5.1 4.6 93 13 71.7 34.8 1.7 43.9 0.00 62.6 58.5 4.4 3.4 145 14 71.5 34.0 1.7 27.0 0.00 62.6 59.6 5.1 4.7 118 15 71.5 34.6 1.7 24.6 0.00 62.1 59.6 5.3 2.3 357 16 64.3 39.2 1.3 9.4 0.00 60.8 59.9 10.5 10.3 294 17 63.2 39.9 1.2 5.0 0.00 59.6 59.4 6.6 6.4 275 18 61.8 40.1 1.1 1.0 0.00 58.2 58.7 7.3 7.2 282 19 60.0 42.2 1.0 0.0 0.00 56.9 57.8 4.5 4.1 280 20 58.2 45.5 0.9 0.0 0.00 56.1 57.1 1.7 1.2 268 21 54.6 61.9 0.6 0.0 0.00 55.5 56.7 1.8 0.6 41 22 55.5 51.0 0.7 0.0 0.00 55.3 56.6 3.8 3.3 279 23 54.4 50.6 0.7 0.0 0.00 54.8 56.1 2.1 1.9 243 24 52.4 58.2 0.6 0.0 0.00 54.1 55.5 1.5 0.6 95 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.1 36.9 54.2 DegF RELATIVE HUMIDITY 94.5 30.7 59.0 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 284.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.8 47.9 54.6 DegF SOIL TEMP. 4 IN 60.0 50.9 55.3 DegF WIND SPEED 19.5 4.3 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 86 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.3 4684 7.3 10.6 SINE CURVE 5.8 4568 8.5 5797 11.8 7144 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC NOV 12 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.5 69.7 0.4 0.0 0.00 53.6 55.3 2.8 2.5 94 2 51.0 72.3 0.4 0.0 0.00 53.2 55.0 3.0 2.4 157 3 49.2 70.0 0.4 0.0 0.00 52.3 54.3 1.7 0.5 15 4 46.5 79.9 0.2 0.0 0.00 51.7 53.9 1.5 1.2 256 5 47.2 68.0 0.4 0.0 0.00 51.6 53.9 2.6 2.5 260 6 47.9 55.9 0.5 0.0 0.00 51.4 53.5 3.5 3.3 300 7 46.5 55.6 0.5 0.3 0.00 51.0 53.2 4.0 3.9 292 8 46.2 56.4 0.5 4.6 0.00 51.1 53.1 3.7 3.5 294 9 49.2 51.7 0.6 15.5 0.00 52.4 53.5 3.3 3.0 250 10 50.0 51.2 0.6 9.4 0.00 53.0 53.7 3.9 3.6 278 11 50.5 52.4 0.6 17.0 0.00 54.2 54.5 3.2 0.4 77 12 54.9 50.3 0.7 45.2 0.00 57.4 56.0 3.9 2.3 110 13 60.6 44.2 1.0 60.7 0.00 60.7 57.3 3.3 2.3 269 14 60.5 45.9 1.0 33.5 0.00 61.7 58.7 5.2 4.5 275 15 60.3 47.7 0.9 13.2 0.00 60.7 59.3 7.0 6.7 292 16 60.8 49.6 0.9 26.5 0.00 59.7 59.2 8.2 7.7 283 17 59.7 52.3 0.8 12.0 0.00 58.4 58.6 6.6 6.4 260 18 57.8 55.0 0.7 1.2 0.00 56.5 57.5 3.5 3.3 242 19 56.1 59.8 0.6 0.0 0.00 55.2 56.7 3.3 2.1 226 20 49.9 76.9 0.3 0.0 0.00 53.8 55.7 1.6 1.2 84 21 48.7 83.8 0.2 0.0 0.00 53.2 55.3 3.2 3.1 88 22 47.4 86.9 0.1 0.0 0.00 52.3 54.6 2.1 1.8 97 23 45.1 92.1 0.1 0.0 0.00 51.6 54.2 1.8 1.3 82 24 43.8 93.9 0.1 0.0 0.00 50.9 53.5 1.9 1.5 88 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.5 42.8 51.7 DegF RELATIVE HUMIDITY 95.7 39.4 63.4 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 239.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 61.9 50.9 54.6 DegF SOIL TEMP. 4 IN 59.7 53.0 55.5 DegF WIND SPEED 13.8 3.5 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 272 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.3 4686 3.0 6.7 SINE CURVE 2.0 4571 4.5 5802 8.0 7152 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC NOV 13 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.1 96.6 0.0 0.0 0.00 50.4 53.1 0.8 0.6 90 2 42.7 96.1 0.0 0.0 0.00 50.1 52.8 3.2 2.9 99 3 42.1 94.9 0.0 0.0 0.00 49.4 52.2 2.1 1.7 85 4 40.2 97.6 0.0 0.0 0.00 49.1 51.9 2.2 1.3 72 5 39.2 98.7 0.0 0.0 0.00 48.7 51.6 2.6 1.9 78 6 38.9 99.5 0.0 0.0 0.00 48.5 51.3 2.5 1.7 87 7 39.4 99.1 0.0 0.5 0.00 48.2 51.0 2.1 1.3 104 8 41.4 97.0 0.0 9.5 0.00 48.8 51.5 1.3 1.0 73 9 49.5 79.3 0.3 25.4 0.00 50.7 52.1 1.6 1.1 140 10 54.1 66.9 0.5 39.2 0.00 53.9 53.2 2.9 2.6 115 11 58.5 57.0 0.7 49.6 0.00 57.4 54.8 2.6 1.9 287 12 62.0 51.9 0.9 55.7 0.00 60.8 56.9 4.9 3.7 239 13 65.7 46.6 1.2 56.2 0.00 63.4 58.8 2.7 0.9 199 14 68.5 42.6 1.4 51.5 0.00 64.6 60.4 4.4 3.7 280 15 69.6 40.8 1.5 41.9 0.00 64.5 61.3 8.1 7.4 281 16 69.9 40.1 1.5 28.2 0.00 63.4 61.5 7.8 7.5 275 17 69.0 41.7 1.4 13.2 0.00 61.3 60.7 8.2 8.0 279 18 66.2 44.1 1.2 1.4 0.00 59.4 59.8 6.0 5.9 270 19 63.3 48.0 1.0 0.0 0.00 57.9 58.9 6.1 5.8 281 20 59.0 56.9 0.7 0.0 0.00 56.0 57.5 2.3 1.3 316 21 52.3 75.1 0.3 0.0 0.00 55.0 56.8 1.1 0.8 83 22 49.4 83.6 0.2 0.0 0.00 54.2 56.2 1.6 1.5 79 23 48.9 86.0 0.2 0.0 0.00 53.5 55.6 2.5 2.1 71 24 47.6 87.6 0.1 0.0 0.00 52.7 55.0 2.2 2.0 85 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.3 38.1 53.3 DegF RELATIVE HUMIDITY 100.0 38.1 72.0 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 372.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.7 48.1 55.0 DegF SOIL TEMP. 4 IN 61.5 50.9 55.6 DegF WIND SPEED 14.9 3.4 MPH WIND VECTOR MAG. 1.0 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 4.2 4690 6.6 9.7 SINE CURVE 4.8 4575 7.4 5809 10.7 7163 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC NOV 14 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.2 87.7 0.1 0.0 0.00 52.3 54.6 3.2 3.0 90 2 45.7 90.9 0.1 0.0 0.00 51.5 53.9 2.2 2.2 81 3 44.1 93.1 0.1 0.0 0.00 51.1 53.6 2.0 1.9 86 4 43.3 94.3 0.1 0.0 0.00 50.6 53.2 3.2 3.1 84 5 43.3 93.1 0.1 0.0 0.00 50.1 52.8 3.6 3.4 96 6 41.7 95.6 0.0 0.0 0.00 49.7 52.4 3.2 3.0 85 7 40.4 96.6 0.0 0.5 0.00 49.2 52.0 2.0 1.9 69 8 42.8 94.2 0.1 9.6 0.00 49.8 52.6 1.7 1.7 86 9 50.3 79.6 0.3 25.0 0.00 52.0 53.1 3.1 3.0 91 10 57.8 64.8 0.6 38.9 0.00 55.3 54.4 2.3 1.9 78 11 64.1 51.3 1.0 49.5 0.00 58.8 55.9 1.9 1.0 108 12 68.2 43.6 1.3 55.4 0.00 61.9 57.7 1.9 1.2 321 13 71.3 39.2 1.6 56.1 0.00 64.5 59.7 1.7 0.2 117 14 73.1 32.8 1.9 51.6 0.00 66.0 61.4 2.8 2.2 280 15 75.9 29.7 2.1 41.7 0.00 66.5 62.6 1.9 1.3 240 16 76.0 30.5 2.1 28.3 0.00 65.4 62.8 4.1 3.9 271 17 74.5 32.5 2.0 13.0 0.00 63.0 62.2 5.6 5.5 277 18 69.8 36.5 1.6 1.3 0.00 60.2 60.6 3.4 3.2 277 19 59.4 55.2 0.8 0.0 0.00 58.4 59.5 0.9 0.6 103 20 53.9 70.4 0.4 0.0 0.00 57.0 58.6 0.9 0.8 98 21 51.3 76.0 0.3 0.0 0.00 56.0 57.9 1.2 1.2 76 22 51.3 76.9 0.3 0.0 0.00 55.3 57.4 2.7 2.4 63 23 49.5 81.0 0.2 0.0 0.00 54.2 56.4 1.7 1.5 91 24 47.1 86.1 0.2 0.0 0.00 53.4 55.8 1.3 1.1 89 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.0 39.4 55.9 DegF RELATIVE HUMIDITY 98.4 26.4 68.0 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 371.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.6 49.2 56.3 DegF SOIL TEMP. 4 IN 62.9 51.9 56.7 DegF WIND SPEED 9.9 2.4 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 76 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.8 4696 8.2 11.5 SINE CURVE 8.2 4584 11.0 5820 14.5 7178 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC NOV 15 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.9 85.6 0.2 0.0 0.00 52.8 55.1 2.1 1.8 95 2 46.2 86.8 0.1 0.0 0.00 52.4 54.9 2.7 2.5 93 3 46.5 85.1 0.2 0.0 0.00 51.8 54.3 3.4 3.0 100 4 46.1 84.9 0.2 0.0 0.00 51.2 53.7 2.9 2.5 80 5 44.8 86.4 0.1 0.0 0.00 50.8 53.3 3.4 2.6 95 6 45.4 82.8 0.2 0.0 0.00 50.6 53.1 3.1 3.0 101 7 46.6 76.6 0.3 0.4 0.00 50.1 52.7 2.4 1.9 103 8 47.3 78.2 0.2 9.5 0.00 51.0 53.5 3.0 2.9 65 9 55.9 60.2 0.6 25.3 0.00 53.2 54.3 3.4 3.3 98 10 65.9 45.8 1.2 39.1 0.00 56.6 55.4 2.7 2.1 116 11 72.7 34.0 1.8 49.8 0.00 60.0 56.9 4.9 3.7 104 12 76.8 31.2 2.2 55.7 0.00 63.2 58.8 3.7 2.5 188 13 81.4 25.0 2.7 56.2 0.00 65.9 60.8 2.5 1.8 144 14 84.3 19.0 3.3 51.6 0.00 67.4 62.4 3.0 1.6 123 15 85.4 17.6 3.4 42.0 0.00 67.9 63.6 1.9 1.0 120 16 86.5 15.8 3.6 27.7 0.00 66.8 63.8 2.2 1.5 310 17 84.2 16.7 3.3 13.5 0.00 64.4 63.2 2.8 2.7 294 18 74.2 29.7 2.1 1.3 0.00 62.4 62.5 1.8 1.7 276 19 70.2 33.9 1.7 0.0 0.00 60.8 61.7 3.3 3.0 274 20 63.4 45.2 1.1 0.0 0.00 58.9 60.2 1.8 0.6 54 21 57.4 55.8 0.7 0.0 0.00 57.6 59.3 2.3 1.5 103 22 54.6 62.2 0.5 0.0 0.00 56.7 58.7 2.3 1.9 89 23 54.9 61.0 0.6 0.0 0.00 55.7 57.8 2.7 2.6 94 24 52.3 67.9 0.4 0.0 0.00 54.7 56.9 2.6 2.4 88 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.3 43.2 62.1 DegF RELATIVE HUMIDITY 91.1 13.5 53.6 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 372.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.0 50.1 57.6 DegF SOIL TEMP. 4 IN 63.9 52.7 57.8 DegF WIND SPEED 10.1 2.8 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 100 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.1 4706 13.3 17.1 SINE CURVE 13.4 4597 16.9 5837 21.0 7199 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC NOV 16 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.1 75.8 0.3 0.0 0.00 53.9 56.2 1.7 1.6 89 2 47.9 77.9 0.3 0.0 0.00 53.2 55.7 2.3 2.1 90 3 45.2 84.7 0.2 0.0 0.00 52.5 55.1 1.4 1.3 88 4 44.5 85.2 0.1 0.0 0.00 52.1 54.8 2.4 2.2 89 5 45.0 81.4 0.2 0.0 0.00 51.6 54.3 2.9 2.7 96 6 44.7 81.5 0.2 0.0 0.00 51.2 54.0 2.6 2.5 97 7 43.5 84.6 0.1 0.4 0.00 50.7 53.4 2.7 2.6 78 8 47.1 76.2 0.3 9.3 0.00 51.3 54.1 2.8 2.7 109 9 56.8 56.0 0.7 25.4 0.00 53.5 54.7 4.2 4.1 100 10 62.1 47.4 1.0 39.3 0.00 56.5 55.6 5.2 5.0 90 11 68.7 39.5 1.5 49.9 0.00 60.2 57.3 3.3 3.1 102 12 74.9 32.2 2.0 55.8 0.00 63.3 59.1 2.9 2.5 105 13 79.9 25.7 2.6 56.6 0.00 66.1 61.1 2.1 1.6 108 14 84.2 18.0 3.3 52.0 0.00 67.7 62.8 1.8 0.7 321 15 84.6 16.8 3.4 42.1 0.00 68.0 63.9 3.2 2.5 324 16 85.5 15.7 3.5 28.4 0.00 66.8 64.2 1.4 0.3 288 17 84.3 17.5 3.4 13.1 0.00 64.3 63.2 0.9 0.1 87 18 69.9 36.7 1.6 1.2 0.00 61.9 62.1 0.9 0.8 107 19 61.4 47.5 1.0 0.0 0.00 60.3 61.3 1.0 0.9 87 20 56.8 56.6 0.7 0.0 0.00 58.8 60.4 0.8 0.7 91 21 54.0 60.7 0.6 0.0 0.00 57.7 59.6 1.2 0.7 78 22 52.2 64.0 0.5 0.0 0.00 56.7 58.8 2.6 2.4 94 23 54.7 55.0 0.7 0.0 0.00 55.9 58.2 4.1 4.0 96 24 53.5 56.2 0.6 0.0 0.00 54.9 57.3 3.7 3.5 86 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.4 42.0 60.4 DegF RELATIVE HUMIDITY 88.9 12.7 53.9 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 373.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.1 50.5 57.9 DegF SOIL TEMP. 4 IN 64.3 53.3 58.2 DegF WIND SPEED 8.4 2.4 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 91 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.7 4715 11.8 15.5 SINE CURVE 13.0 4610 16.5 5854 20.5 7219 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC NOV 17 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.2 69.8 0.3 0.0 0.00 53.8 56.3 1.9 1.8 60 2 48.9 65.1 0.4 0.0 0.00 53.7 56.3 3.8 3.6 92 3 53.7 48.7 0.7 0.0 0.00 53.5 56.0 4.4 4.2 119 4 51.4 53.9 0.6 0.0 0.00 52.6 55.1 3.1 2.9 75 5 47.8 64.5 0.4 0.0 0.00 51.8 54.4 1.9 1.4 89 6 45.9 70.4 0.3 0.0 0.00 51.7 54.4 3.9 3.8 92 7 47.0 64.7 0.4 0.4 0.00 51.1 53.8 3.3 2.9 113 8 49.2 61.0 0.5 9.1 0.00 52.2 54.8 3.5 3.2 106 9 58.4 45.5 0.9 25.0 0.00 53.8 55.2 5.8 5.7 115 10 65.4 38.5 1.3 37.0 0.00 56.2 56.0 5.7 5.5 113 11 71.4 33.3 1.8 45.2 0.00 58.7 57.1 6.8 6.3 110 12 76.2 28.8 2.2 45.6 0.00 60.7 58.2 7.2 6.7 103 13 77.8 24.9 2.4 37.0 0.00 62.3 60.0 6.9 6.6 102 14 82.4 17.4 3.1 51.3 0.00 63.6 60.9 7.8 5.8 195 15 82.8 15.7 3.2 39.0 0.00 64.3 61.7 8.1 7.3 220 16 81.7 16.4 3.1 19.2 0.00 63.8 62.2 6.8 6.2 238 17 80.6 16.3 3.0 10.2 0.00 61.9 61.4 7.3 6.9 220 18 75.0 22.2 2.3 1.1 0.00 59.6 59.9 1.9 1.4 191 19 63.5 36.8 1.3 0.0 0.00 58.4 59.3 1.2 1.0 79 20 58.3 47.5 0.9 0.0 0.00 57.3 58.6 1.9 1.8 99 21 54.8 55.1 0.7 0.0 0.00 56.3 57.9 1.4 1.0 96 22 51.6 64.1 0.5 0.0 0.00 55.4 57.2 0.8 0.6 108 23 49.7 68.7 0.4 0.0 0.00 54.7 56.6 1.0 0.9 92 24 50.2 64.5 0.4 0.0 0.00 54.2 56.2 3.2 3.0 87 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.6 44.7 61.3 DegF RELATIVE HUMIDITY 75.5 13.3 45.6 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 319.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.7 51.1 56.7 DegF SOIL TEMP. 4 IN 62.3 53.7 57.5 DegF WIND SPEED 18.9 4.2 MPH WIND VECTOR MAG. 2.3 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 8.9 4724 11.9 16.3 SINE CURVE 11.3 4621 14.9 5868 19.1 7238 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC NOV 18 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.2 63.9 0.4 0.0 0.00 53.5 55.6 3.0 2.4 81 2 50.8 62.5 0.5 0.0 0.00 53.0 55.2 4.5 3.8 91 3 50.6 62.2 0.5 0.0 0.00 52.4 54.6 4.0 3.8 88 4 48.0 69.3 0.4 0.0 0.00 51.8 54.1 3.6 3.4 84 5 46.7 72.9 0.3 0.0 0.00 51.5 53.8 3.4 3.3 89 6 46.5 73.5 0.3 0.0 0.00 51.0 53.5 3.5 3.4 97 7 45.3 77.0 0.2 0.3 0.00 50.7 53.1 3.1 3.0 102 8 49.8 67.9 0.4 8.8 0.00 51.3 53.8 5.3 5.1 94 9 55.5 59.8 0.6 18.5 0.00 53.0 54.3 6.1 5.9 93 10 64.7 48.3 1.1 26.9 0.00 55.8 55.5 5.5 5.3 95 11 71.2 38.4 1.6 48.8 0.00 58.7 56.7 6.8 6.5 93 12 74.3 34.4 1.9 54.3 0.00 61.3 58.2 5.8 5.1 81 13 76.8 30.5 2.2 54.6 0.00 64.0 60.0 4.4 3.4 27 14 79.3 24.9 2.6 50.1 0.00 65.8 61.9 3.4 2.1 17 15 79.4 20.6 2.7 41.1 0.00 66.1 62.9 8.5 7.8 292 16 78.4 21.9 2.6 27.7 0.00 64.9 63.0 9.2 8.8 313 17 76.7 22.5 2.4 12.4 0.00 62.8 62.2 8.0 7.7 307 18 71.3 27.9 1.9 1.1 0.00 60.6 60.9 2.0 1.8 278 19 68.2 26.8 1.7 0.0 0.00 59.4 60.3 3.8 3.8 300 20 66.6 26.4 1.6 0.0 0.00 58.4 59.7 6.2 6.1 296 21 62.2 34.8 1.2 0.0 0.00 57.0 58.5 5.7 5.6 288 22 56.6 44.6 0.9 0.0 0.00 55.3 57.1 2.1 0.5 249 23 50.6 56.4 0.5 0.0 0.00 54.4 56.5 1.0 1.0 85 24 47.5 64.4 0.4 0.0 0.00 53.8 55.9 1.7 1.6 78 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.1 44.5 61.1 DegF RELATIVE HUMIDITY 80.9 17.9 47.2 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 344.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.4 50.6 57.0 DegF SOIL TEMP. 4 IN 63.1 53.0 57.4 DegF WIND SPEED 16.1 4.6 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 38 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.8 4732 11.8 16.1 SINE CURVE 10.2 4631 13.7 5882 17.9 7256 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC NOV 19 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.1 62.6 0.4 0.0 0.00 53.3 55.5 2.6 2.5 74 2 46.1 68.6 0.3 0.0 0.00 52.7 55.0 2.4 2.0 72 3 44.8 72.2 0.3 0.0 0.00 52.1 54.5 1.9 1.4 85 4 44.2 74.4 0.3 0.0 0.00 51.6 54.0 1.3 1.0 72 5 43.1 78.0 0.2 0.0 0.00 51.2 53.6 1.8 1.5 72 6 42.6 79.8 0.2 0.0 0.00 50.9 53.3 2.0 1.9 86 7 42.0 81.6 0.2 0.3 0.00 50.4 52.9 3.0 2.7 84 8 45.4 76.0 0.3 8.2 0.00 50.7 53.3 1.4 1.2 82 9 56.0 54.3 0.7 23.7 0.00 52.4 54.0 0.8 0.2 45 10 62.0 47.5 1.0 37.5 0.00 55.0 54.7 1.1 0.4 6 11 64.2 46.9 1.1 47.9 0.00 58.2 56.0 2.5 2.2 272 12 68.4 39.2 1.4 54.1 0.00 61.3 58.0 4.2 3.3 286 13 70.3 39.7 1.5 55.4 0.00 63.7 59.9 5.6 4.8 279 14 71.6 35.5 1.7 54.3 0.00 65.4 61.7 6.5 5.9 273 15 70.9 31.9 1.8 25.9 0.00 64.9 62.2 8.9 8.5 286 16 69.9 30.2 1.7 19.8 0.00 63.4 62.0 10.8 10.5 285 17 67.9 31.4 1.6 7.1 0.00 61.5 61.1 10.2 10.0 280 18 65.2 32.8 1.4 0.9 0.00 59.6 60.2 9.5 9.2 274 19 63.2 34.0 1.3 0.0 0.00 58.2 59.4 8.8 8.6 268 20 62.1 35.4 1.2 0.0 0.00 56.9 58.1 6.5 5.8 295 21 57.0 45.6 0.9 0.0 0.00 55.8 57.2 1.5 1.0 321 22 53.4 53.8 0.6 0.0 0.00 54.8 56.4 1.8 0.9 66 23 50.1 60.4 0.5 0.0 0.00 54.2 56.0 1.7 1.3 62 24 49.2 61.6 0.5 0.0 0.00 53.6 55.6 2.6 2.4 94 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.5 41.2 56.6 DegF RELATIVE HUMIDITY 83.6 27.8 53.0 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 335.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.4 50.2 56.3 DegF SOIL TEMP. 4 IN 62.3 52.8 56.8 DegF WIND SPEED 17.8 4.2 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 289 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.6 4738 8.4 11.9 SINE CURVE 6.0 4637 8.9 5891 12.5 7269 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC NOV 20 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.8 62.1 0.4 0.0 0.00 53.1 55.2 2.6 2.3 85 2 47.8 68.1 0.4 0.0 0.00 52.6 54.6 1.4 1.2 64 3 46.0 72.0 0.3 0.0 0.00 52.2 54.2 0.8 0.7 103 4 45.0 76.3 0.2 0.0 0.00 51.9 54.0 1.4 1.1 89 5 44.4 77.0 0.2 0.0 0.00 51.6 53.7 1.8 1.5 72 6 44.2 79.1 0.2 0.0 0.00 51.5 53.5 1.4 1.0 76 7 44.5 80.9 0.2 0.0 0.00 51.3 53.3 1.1 0.8 100 8 45.2 81.0 0.2 4.1 0.00 51.6 53.5 0.8 0.4 137 9 50.8 69.2 0.4 17.0 0.00 53.2 54.4 0.8 0.2 75 10 56.2 55.2 0.7 17.9 0.00 54.8 55.0 0.8 0.4 80 11 59.1 46.4 0.9 22.1 0.00 56.2 55.6 0.9 0.5 279 12 61.5 40.2 1.1 29.6 0.00 57.7 56.6 1.0 0.5 283 13 64.3 36.1 1.3 39.0 0.00 59.4 57.6 4.3 4.1 270 14 67.0 28.9 1.6 48.8 0.00 60.8 58.7 7.6 7.4 276 15 68.8 27.3 1.7 40.8 0.00 61.4 59.5 9.0 8.8 274 16 69.0 25.3 1.8 26.4 0.00 60.7 59.7 9.0 8.8 272 17 68.3 23.7 1.8 12.2 0.00 59.0 59.1 7.9 7.7 275 18 64.5 27.7 1.5 1.1 0.00 56.8 57.6 3.6 2.9 277 19 54.9 42.1 0.9 0.0 0.00 55.3 56.7 1.1 0.7 90 20 49.7 51.0 0.6 0.0 0.00 54.1 55.9 1.0 0.9 84 21 46.3 58.9 0.4 0.0 0.00 53.2 55.3 0.8 0.5 78 22 45.4 62.2 0.4 0.0 0.00 52.6 54.8 2.9 2.7 79 23 45.6 65.2 0.4 0.0 0.00 51.8 54.2 3.3 3.2 81 24 42.9 70.9 0.3 0.0 0.00 50.7 53.3 1.9 1.7 72 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.4 41.1 53.3 DegF RELATIVE HUMIDITY 83.0 22.1 55.3 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 259.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 61.4 50.7 54.8 DegF SOIL TEMP. 4 IN 59.8 53.2 55.7 DegF WIND SPEED 15.5 2.8 MPH WIND VECTOR MAG. 0.9 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 3.5 4741 5.6 8.5 SINE CURVE 4.6 4642 7.5 5899 10.8 7279 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC NOV 21 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 39.8 78.1 0.2 0.0 0.00 50.1 52.8 1.0 0.9 82 2 38.9 81.8 0.1 0.0 0.00 49.7 52.4 1.6 1.5 78 3 37.5 84.5 0.1 0.0 0.00 49.0 51.9 1.2 1.1 70 4 36.2 85.5 0.1 0.0 0.00 48.6 51.5 1.4 1.3 75 5 34.6 88.6 0.1 0.0 0.00 48.1 51.0 1.0 0.9 65 6 33.8 89.7 0.1 0.0 0.00 47.6 50.6 1.2 1.1 84 7 32.8 91.8 0.1 0.3 0.00 47.3 50.3 1.5 1.2 74 8 36.2 87.5 0.1 8.9 0.00 47.6 50.7 1.5 1.2 128 9 45.6 68.7 0.3 25.0 0.00 49.2 51.2 2.8 2.3 75 10 54.8 50.9 0.7 38.7 0.00 52.1 52.2 2.8 2.5 110 11 62.8 40.5 1.2 49.2 0.00 55.6 53.9 2.4 1.4 152 12 68.4 33.1 1.6 55.3 0.00 58.8 55.7 2.6 1.9 94 13 72.5 25.3 2.0 56.3 0.00 61.4 57.7 5.2 4.8 103 14 75.8 19.2 2.5 51.6 0.00 62.9 59.3 4.4 3.8 110 15 77.1 18.1 2.6 42.0 0.00 63.5 60.3 3.9 3.4 91 16 78.5 13.3 2.9 28.8 0.00 62.8 60.7 2.2 1.6 78 17 80.0 13.7 3.0 12.3 0.00 60.6 59.8 0.9 0.4 126 18 68.6 26.6 1.8 1.1 0.00 58.3 58.7 1.2 0.9 289 19 57.9 43.4 0.9 0.0 0.00 56.6 57.7 0.8 0.4 131 20 52.8 50.9 0.7 0.0 0.00 55.3 57.0 0.8 0.7 88 21 48.5 57.8 0.5 0.0 0.00 54.0 56.0 0.8 0.7 68 22 46.7 56.3 0.5 0.0 0.00 53.0 55.2 0.8 0.7 92 23 43.7 63.7 0.4 0.0 0.00 52.0 54.4 0.8 0.6 69 24 43.0 65.1 0.3 0.0 0.00 51.6 54.1 1.6 1.5 85 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.9 32.1 52.8 DegF RELATIVE HUMIDITY 93.9 10.2 55.6 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 369.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 63.5 47.2 53.9 DegF SOIL TEMP. 4 IN 60.7 50.2 54.8 DegF WIND SPEED 9.6 1.8 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 94 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.1 4748 8.3 10.8 SINE CURVE 8.9 4651 11.7 5910 14.8 7294 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC NOV 22 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.4 54.8 0.5 0.0 0.00 50.8 53.4 4.2 4.1 95 2 45.6 54.0 0.5 0.0 0.00 50.0 52.7 3.2 2.6 104 3 42.0 62.9 0.3 0.0 0.00 49.1 51.9 1.6 1.4 91 4 40.8 66.4 0.3 0.0 0.00 49.1 51.9 2.9 2.7 101 5 41.9 62.0 0.3 0.0 0.00 48.3 51.1 3.4 3.3 99 6 38.6 70.5 0.2 0.0 0.00 47.8 50.7 1.8 1.6 92 7 38.8 70.4 0.2 0.3 0.00 47.6 50.5 3.9 3.7 93 8 41.6 64.4 0.3 8.6 0.00 47.9 50.9 4.0 3.9 95 9 51.3 48.5 0.7 25.0 0.00 49.7 51.5 4.4 4.4 101 10 58.7 40.4 1.0 38.1 0.00 52.6 52.5 4.1 3.9 90 11 66.1 32.0 1.5 47.1 0.00 56.0 54.0 2.6 2.3 84 12 72.9 27.3 2.0 54.5 0.00 59.3 55.9 1.5 1.0 39 13 77.4 21.2 2.5 56.0 0.00 62.2 58.0 1.9 1.5 281 14 78.5 15.2 2.8 50.3 0.00 63.7 59.7 5.6 5.2 274 15 80.0 12.6 3.1 40.2 0.00 63.9 60.7 4.9 4.4 283 16 80.7 10.7 3.2 28.8 0.00 63.1 60.9 3.9 3.7 280 17 79.4 11.3 3.0 13.3 0.00 61.1 60.1 2.5 2.5 261 18 69.3 18.4 2.0 1.1 0.00 58.9 59.0 1.1 0.8 262 19 60.3 29.4 1.3 0.0 0.00 57.5 58.2 1.1 0.2 137 20 54.8 37.9 0.9 0.0 0.00 56.0 57.2 1.7 1.6 71 21 50.2 40.9 0.7 0.0 0.00 54.6 56.3 1.6 1.5 65 22 48.4 47.1 0.6 0.0 0.00 53.6 55.7 2.8 2.7 77 23 46.8 52.2 0.5 0.0 0.00 52.8 55.0 2.4 2.4 73 24 45.6 55.0 0.5 0.0 0.00 51.7 54.1 2.3 2.1 77 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.3 36.9 56.5 DegF RELATIVE HUMIDITY 76.2 8.9 41.9 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 363.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.1 47.5 54.5 DegF SOIL TEMP. 4 IN 61.1 50.5 55.1 DegF WIND SPEED 11.1 2.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 86 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.2 4755 9.6 12.6 SINE CURVE 9.2 4660 12.1 5922 15.7 7310 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC NOV 23 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.5 56.1 0.4 0.0 0.00 51.0 53.5 3.4 3.1 87 2 44.1 55.2 0.4 0.0 0.00 50.3 52.9 3.5 3.0 99 3 42.3 57.6 0.4 0.0 0.00 49.7 52.4 1.9 1.6 90 4 42.1 57.2 0.4 0.0 0.00 49.4 52.0 2.8 2.6 92 5 40.7 61.5 0.3 0.0 0.00 48.6 51.3 3.5 3.3 81 6 40.3 61.5 0.3 0.0 0.00 48.2 51.1 4.0 3.8 101 7 41.0 58.0 0.4 0.3 0.00 47.8 50.6 4.6 4.4 96 8 42.5 56.7 0.4 8.3 0.00 48.2 51.1 4.5 4.5 100 9 51.8 42.6 0.8 24.3 0.00 49.8 51.7 5.6 5.5 95 10 60.0 35.8 1.1 37.8 0.00 52.7 52.6 4.5 4.3 80 11 69.0 26.4 1.8 48.1 0.00 56.1 54.3 3.7 3.5 77 12 76.1 21.3 2.4 53.9 0.00 59.3 56.1 3.6 3.3 99 13 80.9 19.4 2.9 54.7 0.00 62.0 58.0 5.3 4.8 96 14 82.7 20.3 3.0 49.7 0.00 63.4 59.5 4.3 3.7 78 15 84.2 17.1 3.3 39.9 0.00 64.2 60.8 3.0 1.8 85 16 85.5 14.7 3.6 25.1 0.00 63.4 60.9 1.8 0.8 67 17 81.5 18.1 3.0 10.8 0.00 61.8 60.4 1.2 1.1 89 18 72.4 27.6 2.0 0.9 0.00 60.6 60.4 3.1 2.3 288 19 71.1 21.7 2.0 0.0 0.00 59.0 59.6 4.4 4.1 281 20 67.6 25.3 1.7 0.0 0.00 57.7 58.7 3.6 3.0 268 21 63.3 32.1 1.4 0.0 0.00 56.2 57.3 2.2 0.3 126 22 55.1 45.1 0.8 0.0 0.00 55.0 56.5 1.6 1.4 72 23 52.6 51.0 0.7 0.0 0.00 54.4 56.2 2.6 2.4 92 24 51.5 54.1 0.6 0.0 0.00 53.5 55.2 1.9 1.5 91 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.4 38.9 60.1 DegF RELATIVE HUMIDITY 66.8 12.3 39.0 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 353.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.3 47.6 55.1 DegF SOIL TEMP. 4 IN 61.1 50.5 55.5 DegF WIND SPEED 11.9 3.4 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 89 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.8 4765 12.7 16.1 SINE CURVE 12.2 4672 15.3 5938 19.2 7329 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC NOV 24 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.8 62.7 0.4 0.0 0.00 52.8 54.8 1.6 1.4 83 2 47.1 63.8 0.4 0.0 0.00 52.5 54.5 2.5 2.3 88 3 47.4 62.5 0.4 0.0 0.00 51.7 53.9 2.4 2.2 83 4 45.8 66.5 0.4 0.0 0.00 51.0 53.2 2.1 1.7 65 5 44.6 70.0 0.3 0.0 0.00 50.8 53.1 3.3 3.2 92 6 43.5 72.4 0.3 0.0 0.00 50.2 52.5 2.7 2.5 76 7 41.8 77.4 0.2 0.2 0.00 49.6 52.0 1.6 1.4 94 8 44.0 71.8 0.3 7.2 0.00 50.2 52.8 3.5 3.3 80 9 52.9 55.3 0.6 21.8 0.00 51.8 53.1 3.9 3.4 89 10 60.9 43.3 1.0 36.8 0.00 54.6 54.2 5.8 5.5 91 11 68.4 33.1 1.6 47.0 0.00 58.0 55.5 5.9 5.7 99 12 73.8 27.2 2.1 54.8 0.00 61.5 57.4 3.9 3.5 94 13 78.2 22.9 2.5 53.5 0.00 64.1 59.1 2.4 1.4 271 14 78.7 21.6 2.6 46.5 0.00 64.5 60.3 11.8 11.4 294 15 75.9 21.5 2.4 36.6 0.00 63.5 61.2 13.5 13.2 284 16 75.6 20.9 2.4 21.9 0.00 61.7 60.6 12.6 12.3 296 17 74.2 22.4 2.2 9.7 0.00 59.6 59.7 5.8 5.5 285 18 67.2 31.7 1.6 1.0 0.00 57.1 58.1 1.2 0.5 245 19 56.8 46.4 0.8 0.0 0.00 55.3 57.1 1.5 1.4 95 20 54.9 48.2 0.8 0.0 0.00 54.5 56.8 3.2 3.0 74 21 52.9 51.7 0.7 0.0 0.00 53.1 55.5 1.3 0.4 61 22 48.4 59.1 0.5 0.0 0.00 52.2 54.8 2.1 1.7 87 23 46.8 63.1 0.4 0.0 0.00 51.4 54.1 1.6 1.0 100 24 45.5 66.6 0.3 0.0 0.00 50.8 53.7 2.7 2.5 81 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.5 40.5 57.2 DegF RELATIVE HUMIDITY 80.3 19.5 49.3 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 337.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.1 49.5 55.1 DegF SOIL TEMP. 4 IN 61.2 51.9 55.8 DegF WIND SPEED 24.7 4.1 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 14 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.7 4771 9.2 12.5 SINE CURVE 9.4 4682 12.4 5950 16.2 7345 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC NOV 25 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.4 64.3 0.4 0.0 0.00 50.1 53.0 2.7 2.4 106 2 43.3 73.2 0.3 0.0 0.00 49.3 52.3 1.9 1.8 77 3 41.4 76.3 0.2 0.0 0.00 48.8 51.9 2.5 2.3 72 4 40.3 79.2 0.2 0.0 0.00 48.1 51.3 1.7 1.5 78 5 39.1 81.6 0.1 0.0 0.00 47.7 50.8 2.0 1.8 84 6 37.5 84.2 0.1 0.0 0.00 47.3 50.6 1.8 1.6 86 7 36.9 85.4 0.1 0.0 0.00 46.8 50.2 1.2 0.8 88 8 40.1 80.3 0.2 7.8 0.00 47.6 50.8 3.1 3.0 87 9 49.2 61.3 0.5 24.1 0.00 49.7 51.4 4.3 4.1 85 10 58.5 46.3 0.9 37.6 0.00 53.3 52.6 2.9 2.7 93 11 67.0 37.8 1.4 47.7 0.00 57.1 54.3 1.3 0.8 61 12 73.1 29.4 2.0 53.8 0.00 60.7 56.2 1.7 1.3 289 13 77.4 21.1 2.5 54.9 0.00 63.6 58.3 2.4 1.7 291 14 79.2 15.4 2.9 50.8 0.00 65.0 60.2 5.0 4.6 273 15 81.0 13.6 3.1 41.2 0.00 64.8 61.0 5.4 4.8 294 16 81.1 13.0 3.2 28.0 0.00 63.2 61.1 4.7 4.5 279 17 79.1 15.4 2.9 12.4 0.00 60.5 60.2 6.0 5.8 282 18 73.0 19.5 2.2 0.9 0.00 58.4 59.1 5.4 5.3 287 19 66.1 25.4 1.7 0.0 0.00 56.2 57.5 2.0 1.0 281 20 56.0 37.7 1.0 0.0 0.00 54.7 56.5 1.3 1.1 80 21 51.7 45.8 0.7 0.0 0.00 53.5 55.8 1.9 1.5 96 22 49.3 49.8 0.6 0.0 0.00 52.4 54.9 1.4 1.3 99 23 46.7 56.2 0.5 0.0 0.00 51.7 54.3 0.8 0.7 68 24 45.5 56.6 0.5 0.0 0.00 50.8 53.6 0.8 0.7 73 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.1 36.1 56.6 DegF RELATIVE HUMIDITY 90.2 10.1 48.7 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 359.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.1 46.8 54.2 DegF SOIL TEMP. 4 IN 61.3 50.1 54.9 DegF WIND SPEED 11.1 2.7 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 357 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.8 4779 10.1 13.1 SINE CURVE 9.5 4691 12.5 5963 15.9 7361 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC NOV 26 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.8 59.8 0.4 0.0 0.00 50.5 53.4 2.9 2.7 77 2 46.8 55.7 0.5 0.0 0.00 49.8 52.6 4.1 3.9 90 3 43.6 62.0 0.4 0.0 0.00 48.9 51.8 2.1 1.9 87 4 41.6 66.4 0.3 0.0 0.00 48.4 51.4 1.7 1.2 98 5 39.3 72.0 0.2 0.0 0.00 47.8 50.8 1.2 1.0 77 6 37.6 77.8 0.2 0.0 0.00 47.4 50.5 1.0 0.8 102 7 37.1 79.2 0.2 0.0 0.00 47.1 50.3 1.0 0.9 77 8 38.6 76.6 0.2 5.1 0.00 47.4 50.4 0.8 0.8 60 9 46.6 63.4 0.4 16.7 0.00 49.1 51.1 0.8 0.7 93 10 59.9 45.9 1.0 33.9 0.00 53.4 53.1 1.3 1.1 86 11 70.7 30.1 1.8 47.2 0.00 57.4 54.5 2.3 1.3 111 12 77.1 24.2 2.4 47.6 0.00 60.7 56.2 2.5 0.5 207 13 80.6 19.1 2.9 51.2 0.00 63.1 58.1 4.4 3.9 92 14 82.6 16.0 3.2 40.3 0.00 64.1 59.6 3.9 3.3 109 15 84.7 14.3 3.5 45.7 0.00 65.5 61.1 2.4 1.2 70 16 87.2 11.1 3.9 29.3 0.00 64.2 61.3 1.5 0.9 177 17 83.5 14.8 3.4 10.7 0.00 62.2 61.0 1.8 1.3 264 18 74.9 20.1 2.4 1.2 0.00 59.6 59.8 5.1 5.0 287 19 69.1 25.1 1.8 0.0 0.00 57.6 58.7 3.5 3.2 279 20 58.1 39.1 1.0 0.0 0.00 55.7 57.4 2.1 1.6 74 21 53.3 46.1 0.7 0.0 0.00 54.6 56.8 2.1 2.0 74 22 51.7 51.0 0.6 0.0 0.00 53.3 55.7 0.9 0.8 92 23 49.4 54.8 0.5 0.0 0.00 52.5 55.0 2.1 1.9 74 24 50.5 51.6 0.6 0.0 0.00 51.8 54.5 3.7 3.3 89 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.0 36.5 58.7 DegF RELATIVE HUMIDITY 83.0 9.5 44.8 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 329.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.6 47.0 54.7 DegF SOIL TEMP. 4 IN 61.5 50.1 55.2 DegF WIND SPEED 12.0 2.3 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 85 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.3 4788 11.8 15.0 SINE CURVE 12.3 4704 15.3 5978 19.0 7380 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC NOV 27 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.6 52.4 0.6 0.0 0.00 51.0 53.7 3.6 3.1 90 2 47.4 55.9 0.5 0.0 0.00 50.2 53.0 2.7 2.2 110 3 47.2 54.7 0.5 0.0 0.00 49.7 52.7 3.4 3.3 81 4 44.7 60.4 0.4 0.0 0.00 49.2 52.2 2.8 2.5 91 5 44.5 60.2 0.4 0.0 0.00 48.6 51.6 3.6 3.5 102 6 44.3 61.6 0.4 0.0 0.00 48.3 51.3 3.0 2.9 99 7 42.9 66.3 0.3 0.2 0.00 48.0 50.9 2.4 2.3 103 8 44.5 64.4 0.4 3.2 0.00 48.8 51.2 3.1 2.8 98 9 50.0 56.1 0.5 17.2 0.00 50.6 52.1 4.4 4.2 79 10 59.3 41.0 1.0 32.5 0.00 54.1 53.7 4.5 4.0 97 11 68.8 29.7 1.7 41.3 0.00 57.0 54.5 2.8 2.3 93 12 74.3 23.7 2.2 47.0 0.00 60.3 56.7 5.0 4.8 93 13 80.4 19.1 2.9 48.6 0.00 62.9 58.3 5.2 4.7 103 14 81.7 17.3 3.0 32.2 0.00 63.6 59.9 4.6 4.3 85 15 84.3 14.2 3.4 37.4 0.00 64.1 60.2 5.3 3.4 144 16 83.6 13.4 3.4 19.0 0.00 63.0 60.5 2.8 2.5 182 17 77.7 21.2 2.6 5.8 0.00 61.1 59.8 1.3 0.9 119 18 69.3 32.4 1.7 0.6 0.00 59.5 59.3 1.7 1.5 99 19 64.0 37.9 1.3 0.0 0.00 58.1 58.7 2.0 1.7 81 20 60.8 41.4 1.1 0.0 0.00 56.7 57.8 2.0 1.9 72 21 61.2 40.2 1.1 0.0 0.00 56.2 57.6 4.4 3.9 83 22 61.3 38.4 1.1 0.0 0.00 55.0 56.6 3.9 3.6 87 23 57.6 44.1 0.9 0.0 0.00 54.0 55.6 2.6 2.3 69 24 55.4 47.1 0.8 0.0 0.00 53.4 55.2 2.3 2.0 99 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.7 41.6 60.6 DegF RELATIVE HUMIDITY 70.9 11.8 41.4 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 285.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.7 47.8 55.1 DegF SOIL TEMP. 4 IN 60.7 50.8 55.5 DegF WIND SPEED 11.9 3.3 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 96 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.9 4797 12.1 15.8 SINE CURVE 12.0 4716 15.3 5993 18.9 7399 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC NOV 28 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.1 44.2 0.9 0.0 0.00 53.6 55.5 4.5 3.6 99 2 59.6 37.0 1.1 0.0 0.00 53.1 54.8 3.8 3.1 98 3 55.0 46.1 0.8 0.0 0.00 52.7 54.3 2.8 2.7 69 4 54.3 48.0 0.8 0.0 0.00 52.7 54.3 2.5 2.0 89 5 54.7 47.4 0.8 0.0 0.00 52.8 54.3 3.4 3.2 77 6 56.0 45.7 0.8 0.0 0.00 53.0 54.5 3.4 3.2 98 7 58.3 43.5 0.9 0.0 0.00 52.7 54.2 5.5 5.3 98 8 58.1 45.0 0.9 2.2 0.00 52.7 54.0 4.4 4.1 98 9 58.8 43.9 1.0 6.5 0.00 53.4 54.4 4.5 3.5 94 10 61.9 41.7 1.1 9.1 0.00 54.7 55.0 3.8 3.3 97 11 65.4 37.6 1.3 5.7 0.00 55.3 55.3 2.9 2.7 95 12 65.9 39.7 1.3 4.6 0.00 55.8 55.7 5.4 5.0 103 13 64.9 46.6 1.1 4.4 0.00 55.1 55.1 6.8 6.3 85 14 63.1 54.5 0.9 3.2 0.00 55.5 55.5 5.0 4.5 105 15 57.4 83.7 0.3 4.0 0.10 55.0 55.1 9.9 9.2 61 16 55.8 90.4 0.1 2.4 0.19 55.1 55.4 12.4 11.8 71 17 55.0 95.8 0.1 1.4 0.23 55.0 55.3 8.4 7.2 128 18 53.5 99.4 0.0 0.0 0.08 55.0 55.3 8.4 8.1 115 19 54.6 97.9 0.0 0.0 0.01 55.0 55.3 5.5 5.1 121 20 54.9 98.1 0.0 0.0 0.00 55.0 55.2 2.7 2.1 55 21 55.8 91.6 0.1 0.0 0.00 55.0 55.1 4.7 4.3 91 22 56.5 87.8 0.2 0.0 0.00 54.7 55.1 5.2 4.9 93 23 56.3 87.2 0.2 0.0 0.00 54.3 54.8 3.8 3.5 96 24 56.4 86.4 0.2 0.0 0.00 54.0 54.6 2.2 2.1 113 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.9 53.2 57.8 DegF RELATIVE HUMIDITY 99.6 32.3 64.1 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 43.6 Langleys PRECIPITATION 0.61 Inches SOIL TEMP. 2 IN 55.8 52.6 54.2 DegF SOIL TEMP. 4 IN 55.7 54.0 54.9 DegF WIND SPEED 24.9 5.1 MPH WIND VECTOR MAG. 4.4 MPH WIND VECTOR DIR. 93 Degrees REF. EVAPOTRANSPIRATION 0.02 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.0 4800 7.8 12.8 SINE CURVE 5.3 4721 10.1 6003 15.1 7414 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC NOV 29 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.0 90.6 0.1 0.0 0.03 53.7 54.2 4.3 2.7 290 2 52.2 97.7 0.0 0.0 0.08 53.4 54.0 8.8 8.6 302 3 51.3 94.4 0.1 0.0 0.00 53.3 53.9 9.7 9.5 311 4 51.6 89.8 0.1 0.0 0.00 52.9 53.9 8.9 8.7 306 5 51.7 88.2 0.2 0.0 0.00 52.5 53.6 8.6 8.3 312 6 51.5 88.6 0.1 0.0 0.00 51.9 53.2 6.2 6.1 293 7 50.6 91.0 0.1 0.0 0.00 51.5 52.7 7.6 7.3 307 8 48.0 95.3 0.1 1.8 0.05 51.4 52.7 8.4 8.1 326 9 48.4 96.2 0.0 6.6 0.07 52.0 52.8 3.5 3.3 278 10 50.1 94.4 0.1 20.4 0.00 53.5 53.4 3.5 3.3 271 11 53.2 87.1 0.2 47.2 0.00 56.6 54.8 5.5 5.1 294 12 54.5 73.8 0.4 38.2 0.00 58.9 56.2 4.9 4.3 282 13 57.4 66.3 0.5 55.6 0.00 62.3 58.3 4.0 3.6 281 14 58.2 60.4 0.7 33.3 0.00 62.4 59.5 4.1 3.7 261 15 59.5 58.2 0.7 35.1 0.00 62.3 60.1 4.1 3.2 272 16 59.5 57.3 0.7 17.6 0.00 60.5 59.6 3.9 3.6 286 17 59.3 57.4 0.7 10.7 0.00 58.2 58.6 5.1 4.9 296 18 54.9 72.8 0.4 0.9 0.00 55.7 56.9 1.4 0.6 265 19 50.2 91.1 0.1 0.0 0.00 54.3 56.2 1.2 0.6 81 20 48.5 94.5 0.1 0.0 0.00 53.2 55.3 1.7 1.4 76 21 47.2 96.6 0.0 0.0 0.00 52.1 54.5 2.6 2.4 77 22 46.8 96.0 0.0 0.0 0.00 51.2 53.7 1.4 0.5 348 23 44.9 97.9 0.0 0.0 0.00 50.3 53.0 1.4 0.9 103 24 43.4 99.5 0.0 0.0 0.00 49.6 52.3 1.2 0.6 88 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.4 42.7 52.0 DegF RELATIVE HUMIDITY 100.0 52.3 84.8 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 267.6 Langleys PRECIPITATION 0.23 Inches SOIL TEMP. 2 IN 62.9 49.5 54.8 DegF SOIL TEMP. 4 IN 60.2 52.3 55.2 DegF WIND SPEED 20.3 4.7 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 300 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.8 4801 3.0 7.1 SINE CURVE 1.6 4723 4.1 6007 7.4 7422 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC NOV 30 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.0 100.0 0.0 0.0 0.00 48.9 51.8 0.8 0.5 61 2 41.3 100.0 0.0 0.0 0.00 48.3 51.2 1.2 0.8 75 3 40.3 100.0 0.0 0.0 0.00 47.8 50.7 1.2 0.7 100 4 39.4 100.0 0.0 0.0 0.00 47.2 50.3 1.0 0.7 95 5 38.8 100.0 0.0 0.0 0.00 46.8 49.8 0.8 0.7 107 6 38.2 100.0 0.0 0.0 0.00 46.4 49.5 0.8 0.4 124 7 37.5 100.0 0.0 0.0 0.00 46.0 49.2 0.8 0.4 82 8 38.8 100.0 0.0 6.4 0.00 46.3 49.5 0.8 0.6 109 9 46.6 98.9 0.0 22.5 0.00 47.8 49.8 1.0 0.3 63 10 54.7 69.7 0.4 36.8 0.00 51.6 51.1 1.0 0.4 359 11 58.0 61.5 0.6 47.3 0.00 55.3 52.7 4.1 3.8 92 12 62.9 52.9 0.9 53.8 0.00 58.7 54.9 6.6 6.1 94 13 67.1 41.4 1.3 54.7 0.00 61.1 56.9 7.1 6.8 98 14 70.7 33.9 1.7 50.2 0.00 62.3 58.4 6.4 5.9 96 15 72.8 29.3 1.9 40.8 0.00 62.3 59.2 6.4 6.1 86 16 74.4 24.8 2.2 27.2 0.00 60.7 59.2 3.6 3.2 90 17 73.9 26.5 2.1 12.0 0.00 58.4 58.1 2.1 2.0 74 18 65.7 45.9 1.2 0.9 0.00 56.6 57.5 2.8 2.3 276 19 59.6 63.3 0.7 0.0 0.00 54.5 55.9 1.8 0.4 85 20 52.8 84.0 0.2 0.0 0.00 53.3 55.2 1.4 1.1 81 21 49.7 91.4 0.1 0.0 0.00 52.5 54.6 2.0 1.6 77 22 47.8 94.4 0.1 0.0 0.00 51.5 53.8 1.0 1.0 71 23 46.4 97.5 0.0 0.0 0.00 50.8 53.2 1.4 1.2 89 24 45.9 97.4 0.0 0.0 0.00 50.2 52.7 2.2 1.7 83 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.3 36.7 52.7 DegF RELATIVE HUMIDITY 100.0 20.6 75.8 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 352.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.5 45.8 52.7 DegF SOIL TEMP. 4 IN 59.4 49.0 53.5 DegF WIND SPEED 11.5 2.4 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 90 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.6 4806 6.8 9.5 SINE CURVE 6.8 4729 9.6 6017 12.6 7434 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC DEC 1 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.7 97.4 0.0 0.0 0.00 49.4 52.0 1.0 0.7 80 2 43.0 99.2 0.0 0.0 0.00 48.8 51.5 1.4 1.1 90 3 42.4 100.0 0.0 0.0 0.00 48.3 51.1 2.1 1.8 79 4 41.9 99.9 0.0 0.0 0.00 47.8 50.6 1.4 0.4 61 5 41.6 99.9 0.0 0.0 0.00 47.5 50.4 3.2 3.2 88 6 42.4 96.0 0.0 0.0 0.00 47.2 50.0 3.8 3.7 99 7 41.9 94.3 0.1 0.0 0.00 46.7 49.5 2.1 1.6 74 8 41.2 97.1 0.0 5.7 0.00 47.0 49.9 1.9 1.5 93 9 51.6 76.9 0.3 20.8 0.00 49.3 50.9 3.4 3.2 99 10 60.2 54.7 0.8 34.2 0.00 52.9 52.0 4.4 3.8 84 11 67.5 44.3 1.3 44.3 0.00 56.5 53.4 2.1 1.3 96 12 69.7 39.0 1.5 50.6 0.00 59.8 55.4 4.3 4.0 60 13 73.3 33.8 1.9 51.6 0.00 62.6 57.6 4.4 3.9 67 14 76.9 25.0 2.4 46.8 0.00 63.9 59.1 2.7 1.4 168 15 78.5 23.9 2.5 37.9 0.00 64.1 60.2 1.8 0.8 301 16 76.9 25.9 2.3 25.5 0.00 62.2 60.2 3.9 3.3 83 17 74.9 29.8 2.1 11.1 0.00 59.8 59.2 3.3 3.2 91 18 68.2 41.7 1.4 0.9 0.00 57.6 58.1 1.6 0.4 310 19 59.2 66.4 0.6 0.0 0.00 55.9 57.0 1.1 0.8 78 20 54.7 80.7 0.3 0.0 0.00 54.6 56.2 0.8 0.7 97 21 52.1 86.5 0.2 0.0 0.00 53.8 55.7 0.8 0.6 91 22 52.9 82.0 0.2 0.0 0.00 53.9 55.5 2.7 2.6 92 23 55.5 72.4 0.4 0.0 0.00 54.4 55.5 4.6 3.7 95 24 58.6 61.8 0.6 0.0 0.00 54.1 55.0 2.4 1.1 132 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.2 40.0 57.1 DegF RELATIVE HUMIDITY 100.0 21.0 67.9 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 329.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.3 46.4 54.0 DegF SOIL TEMP. 4 IN 60.2 49.3 54.3 DegF WIND SPEED 9.6 2.5 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 87 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.6 4812 9.6 12.9 SINE CURVE 9.2 4739 12.2 6029 16.0 7450 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC DEC 2 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.8 74.3 0.4 0.0 0.00 54.0 54.8 1.1 0.4 108 2 55.6 78.2 0.3 0.0 0.00 54.0 54.8 2.3 0.9 78 3 55.6 79.8 0.3 0.0 0.00 53.9 54.7 2.3 1.0 323 4 54.1 83.2 0.2 0.0 0.00 53.4 54.4 1.1 0.2 198 5 55.8 67.3 0.5 0.0 0.00 53.3 54.3 2.3 0.8 266 6 53.8 73.6 0.4 0.0 0.00 53.1 54.2 3.1 1.0 246 7 53.4 78.6 0.3 0.0 0.00 53.1 54.0 2.1 1.1 68 8 53.4 77.8 0.3 2.7 0.00 53.1 54.0 1.7 0.2 108 9 55.4 75.2 0.4 10.0 0.00 54.3 54.6 1.7 0.9 69 10 60.2 60.6 0.7 24.3 0.00 56.3 55.1 2.0 0.7 277 11 59.2 61.7 0.7 21.5 0.00 57.4 55.8 6.5 6.3 299 12 59.3 62.3 0.6 13.6 0.00 57.5 56.5 6.4 4.8 315 13 57.9 58.8 0.7 16.2 0.00 57.0 56.3 8.1 2.8 61 14 58.9 51.3 0.8 32.6 0.00 59.1 57.8 6.5 3.7 324 15 60.8 42.7 1.0 29.6 0.00 58.6 57.4 9.4 8.7 240 16 57.3 59.4 0.7 11.7 0.00 57.5 57.4 12.3 11.9 306 17 55.8 62.3 0.6 4.7 0.00 56.3 56.7 8.1 6.1 297 18 51.9 83.7 0.2 1.0 0.01 54.9 55.8 3.7 3.3 194 19 51.1 91.2 0.1 0.0 0.00 54.5 55.6 1.9 1.4 94 20 50.7 90.3 0.1 0.0 0.00 53.8 55.0 3.4 3.3 86 21 48.8 92.9 0.1 0.0 0.00 52.4 54.3 3.1 2.8 82 22 46.8 96.7 0.0 0.0 0.00 51.2 53.6 3.0 2.9 99 23 45.5 98.2 0.0 0.0 0.00 50.9 53.3 2.1 1.8 84 24 45.1 98.5 0.0 0.0 0.00 50.3 52.7 2.9 2.8 92 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.3 44.6 54.2 DegF RELATIVE HUMIDITY 99.0 38.6 74.9 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 167.7 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 2 IN 59.6 50.3 54.6 DegF SOIL TEMP. 4 IN 57.8 52.6 55.2 DegF WIND SPEED 19.5 4.0 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 310 Degrees REF. EVAPOTRANSPIRATION 0.04 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.4 4814 4.8 9.3 SINE CURVE 2.4 4741 5.2 6034 9.0 7459 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC DEC 3 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.5 98.3 0.0 0.0 0.00 49.7 52.1 2.9 2.6 92 2 43.8 97.9 0.0 0.0 0.00 49.0 51.6 2.0 1.9 102 3 43.5 98.4 0.0 0.0 0.00 48.9 51.2 1.0 0.9 92 4 42.3 98.8 0.0 0.0 0.00 48.6 51.2 1.2 0.3 82 5 41.9 100.0 0.0 0.0 0.00 48.2 50.7 1.8 1.6 78 6 40.9 100.0 0.0 0.0 0.00 47.7 50.4 1.8 1.7 83 7 39.9 100.0 0.0 0.0 0.00 47.1 50.0 1.7 1.5 96 8 40.3 100.0 0.0 5.6 0.00 47.4 50.2 2.3 2.2 86 9 46.1 91.4 0.1 20.0 0.00 48.6 50.4 3.7 3.4 115 10 51.2 80.3 0.3 33.6 0.00 52.0 51.6 4.4 4.1 109 11 55.0 70.2 0.4 43.5 0.00 55.2 52.9 4.7 4.1 122 12 57.3 64.7 0.6 49.8 0.00 58.1 54.8 7.1 6.5 108 13 59.9 57.9 0.7 50.9 0.00 60.5 56.6 5.3 4.0 122 14 62.7 52.2 0.9 46.5 0.00 61.9 58.0 2.3 0.7 156 15 63.2 51.6 1.0 37.7 0.00 61.8 58.9 2.9 0.0 232 16 64.3 49.3 1.0 25.5 0.00 60.1 58.9 1.7 0.3 275 17 65.0 48.5 1.1 11.1 0.00 57.7 57.8 0.8 0.7 108 18 56.9 72.6 0.4 0.9 0.00 55.1 56.4 1.1 1.0 98 19 51.4 86.0 0.2 0.0 0.00 53.6 55.5 0.9 0.8 85 20 48.5 92.0 0.1 0.0 0.00 52.4 54.6 0.9 0.4 82 21 48.0 94.0 0.1 0.0 0.00 51.9 54.2 3.4 3.3 92 22 47.6 92.2 0.1 0.0 0.00 50.8 53.3 1.4 1.0 66 23 44.3 97.0 0.0 0.0 0.00 50.0 52.6 1.6 1.5 80 24 44.8 96.8 0.0 0.0 0.00 49.7 52.3 3.8 3.6 97 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.7 39.1 50.1 DegF RELATIVE HUMIDITY 100.0 46.1 83.0 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 325.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.1 46.9 52.8 DegF SOIL TEMP. 4 IN 59.1 49.8 53.6 DegF WIND SPEED 11.9 2.5 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 102 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.8 4815 3.6 6.1 SINE CURVE 3.3 4744 6.0 6040 9.2 7468 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC DEC 4 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.4 94.0 0.1 0.0 0.00 49.3 51.8 4.5 4.3 95 2 45.3 92.2 0.1 0.0 0.00 48.6 51.2 3.7 3.3 103 3 43.9 94.1 0.1 0.0 0.00 48.3 51.0 3.5 3.4 91 4 43.6 92.8 0.1 0.0 0.00 47.9 50.6 4.3 4.1 101 5 42.7 94.2 0.1 0.0 0.00 47.5 50.1 2.8 2.7 82 6 41.1 96.3 0.0 0.0 0.00 47.1 49.8 1.8 1.7 114 7 41.2 97.2 0.0 0.0 0.00 46.8 49.6 2.8 2.7 109 8 42.4 94.1 0.1 4.9 0.00 47.2 49.9 3.7 3.1 84 9 47.8 84.3 0.2 20.0 0.00 49.1 50.7 4.8 4.6 93 10 54.8 69.9 0.4 33.3 0.00 52.4 51.7 5.6 5.3 98 11 60.3 58.5 0.7 41.4 0.00 55.8 53.3 6.3 6.0 98 12 65.6 47.1 1.1 46.9 0.00 59.0 55.2 4.7 4.2 113 13 67.7 41.7 1.4 42.8 0.00 60.8 56.9 5.3 4.3 88 14 69.1 38.9 1.5 36.4 0.00 61.5 57.9 5.4 5.0 83 15 70.5 37.2 1.6 31.8 0.00 61.3 58.5 4.4 1.0 20 16 70.0 39.1 1.5 17.0 0.00 60.5 58.7 5.0 4.6 300 17 67.4 43.4 1.3 6.9 0.00 58.4 57.9 5.2 5.0 320 18 63.6 51.0 1.0 1.2 0.00 56.7 57.1 1.9 1.6 294 19 60.3 58.0 0.8 0.0 0.00 55.2 56.1 2.5 2.4 276 20 55.1 71.4 0.4 0.0 0.00 53.9 55.4 2.1 1.2 108 21 53.0 79.2 0.3 0.0 0.00 53.5 54.9 1.4 1.0 91 22 51.3 85.5 0.2 0.0 0.00 52.5 54.1 1.5 1.2 82 23 49.3 88.0 0.1 0.0 0.00 51.5 53.5 2.1 0.7 93 24 46.6 92.8 0.1 0.0 0.00 50.7 53.0 2.4 2.0 83 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.3 40.5 54.1 DegF RELATIVE HUMIDITY 98.2 33.1 72.5 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 282.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 61.9 46.8 53.1 DegF SOIL TEMP. 4 IN 58.7 49.5 53.7 DegF WIND SPEED 11.1 3.7 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 87 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.2 4820 6.6 9.7 SINE CURVE 5.7 4750 8.7 6049 12.2 7481 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC DEC 5 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.8 89.6 0.1 0.0 0.00 49.9 52.3 3.0 2.7 83 2 45.0 90.9 0.1 0.0 0.00 49.2 51.8 1.8 1.0 77 3 43.7 92.4 0.1 0.0 0.00 48.7 51.3 2.1 0.5 51 4 49.5 81.8 0.2 0.0 0.00 49.0 51.5 5.1 5.0 310 5 49.7 82.1 0.2 0.0 0.00 48.1 50.6 2.7 2.3 307 6 47.0 88.5 0.1 0.0 0.00 47.8 50.3 3.3 1.1 230 7 44.4 93.8 0.1 0.0 0.00 47.6 50.2 3.0 2.5 88 8 44.4 94.6 0.1 4.7 0.00 48.6 50.7 2.4 2.2 84 9 51.7 82.5 0.2 16.1 0.00 51.0 51.5 2.8 2.7 99 10 56.4 65.2 0.5 28.8 0.00 54.0 52.9 5.9 3.9 146 11 54.3 73.0 0.4 21.2 0.00 54.3 53.2 8.7 8.4 294 12 55.1 63.2 0.6 34.4 0.00 56.5 54.6 7.5 7.0 311 13 53.8 56.8 0.6 12.6 0.00 55.6 54.7 12.4 12.1 305 14 52.1 61.4 0.5 16.5 0.00 55.0 54.5 13.7 13.2 299 15 47.1 83.3 0.2 7.1 0.06 53.6 54.0 9.2 8.7 304 16 46.6 85.6 0.2 4.6 0.01 53.1 53.9 4.1 2.8 281 17 46.3 87.4 0.1 1.6 0.04 52.1 53.3 5.7 5.0 231 18 45.4 89.0 0.1 0.0 0.02 51.5 53.0 3.5 2.1 288 19 44.4 85.2 0.1 0.0 0.01 50.3 52.2 12.2 12.0 297 20 43.2 87.6 0.1 0.0 0.01 49.8 51.7 8.5 8.1 281 21 42.7 89.7 0.1 0.0 0.02 49.3 51.3 6.6 6.5 271 22 42.4 91.3 0.1 0.0 0.00 48.8 50.9 5.3 5.1 249 23 42.2 91.0 0.1 0.0 0.00 48.5 50.6 4.6 4.4 226 24 40.5 92.4 0.1 0.0 0.00 47.5 50.0 1.7 1.1 135 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.1 39.3 47.3 DegF RELATIVE HUMIDITY 97.8 51.9 83.3 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 147.8 Langleys PRECIPITATION 0.17 Inches SOIL TEMP. 2 IN 56.7 47.4 50.9 DegF SOIL TEMP. 4 IN 55.0 49.9 52.1 DegF WIND SPEED 23.5 5.7 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 290 Degrees REF. EVAPOTRANSPIRATION 0.03 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.1 4820 1.0 3.0 SINE CURVE 0.8 4751 2.8 6052 5.5 7486 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC DEC 6 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 38.8 95.3 0.0 0.0 0.00 46.5 49.5 3.8 2.9 102 2 37.4 97.0 0.0 0.0 0.00 45.6 48.8 2.6 2.5 79 3 35.7 98.2 0.0 0.0 0.00 44.8 48.1 1.1 1.0 112 4 34.0 99.6 0.0 0.0 0.00 44.3 47.8 1.0 0.9 93 5 34.1 100.0 0.0 0.0 0.00 43.8 47.4 2.8 2.7 92 6 34.0 100.0 0.0 0.0 0.00 43.3 47.0 3.0 3.0 98 7 34.2 99.5 0.0 0.0 0.00 42.9 46.6 3.7 3.6 88 8 34.9 97.1 0.0 5.5 0.00 42.9 46.5 3.3 3.2 106 9 39.8 87.9 0.1 21.7 0.00 44.3 47.0 4.7 4.6 107 10 43.7 74.4 0.2 34.4 0.00 47.0 47.5 8.4 8.1 108 11 45.5 62.2 0.4 37.9 0.00 49.5 48.9 10.2 9.8 110 12 48.5 45.9 0.6 45.7 0.00 51.7 50.4 12.2 11.6 113 13 49.9 40.3 0.7 22.8 0.00 52.0 51.3 9.4 8.9 127 14 51.5 39.1 0.8 14.7 0.00 51.7 51.5 6.2 5.0 135 15 50.4 49.1 0.6 9.6 0.00 51.1 51.4 7.6 6.5 257 16 50.8 58.5 0.5 13.0 0.03 49.8 50.0 12.7 10.6 263 17 40.7 92.8 0.1 1.6 0.11 48.4 50.1 17.5 17.0 276 18 39.1 95.4 0.0 0.3 0.01 47.3 49.5 13.5 13.2 296 19 37.7 93.6 0.0 0.0 0.01 46.3 48.7 11.3 11.0 309 20 37.9 86.8 0.1 0.0 0.00 46.0 48.5 5.8 5.4 293 21 37.7 86.2 0.1 0.0 0.00 45.2 47.8 5.7 5.4 304 22 36.4 89.5 0.1 0.0 0.00 44.2 47.2 3.2 2.5 250 23 35.4 93.6 0.0 0.0 0.00 43.5 46.7 2.4 2.2 189 24 33.0 97.1 0.0 0.0 0.00 43.2 46.5 2.1 1.8 53 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 53.1 32.1 40.1 DegF RELATIVE HUMIDITY 100.0 31.0 82.5 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 207.4 Langleys PRECIPITATION 0.16 Inches SOIL TEMP. 2 IN 52.0 42.7 46.6 DegF SOIL TEMP. 4 IN 52.1 46.3 48.6 DegF WIND SPEED 43.6 6.4 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 200 Degrees REF. EVAPOTRANSPIRATION 0.04 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 4820 0.1 1.1 SINE CURVE 0.0 4751 0.5 6052 2.3 7488 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC DEC 7 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 33.8 99.0 0.0 0.0 0.00 43.6 46.4 0.8 0.7 85 2 35.0 99.2 0.0 0.0 0.00 44.0 46.4 0.8 0.7 130 3 35.2 99.1 0.0 0.0 0.00 43.4 45.9 0.8 0.5 90 4 32.9 99.7 0.0 0.0 0.00 43.0 45.9 0.9 0.6 62 5 31.7 100.0 0.0 0.0 0.00 42.2 45.4 1.0 0.8 88 6 30.6 100.0 0.0 0.0 0.00 41.8 45.2 1.9 1.3 75 7 29.5 100.0 0.0 0.0 0.00 41.2 44.8 1.1 0.9 73 8 29.8 100.0 0.0 5.0 0.00 41.2 44.9 1.7 1.5 47 9 36.0 97.1 0.0 20.9 0.00 41.8 44.7 0.8 0.5 104 10 40.7 80.5 0.2 34.6 0.00 44.9 45.4 1.2 0.6 112 11 44.0 67.8 0.3 45.8 0.00 48.8 47.2 1.7 1.1 333 12 44.3 59.8 0.4 42.8 0.00 51.3 49.1 2.0 1.4 293 13 45.6 56.5 0.5 43.5 0.00 52.9 50.3 2.9 0.6 53 14 47.0 56.2 0.5 49.6 0.00 54.4 51.6 4.6 2.8 293 15 48.7 51.6 0.6 40.3 0.00 54.0 52.3 8.8 8.3 307 16 47.0 62.9 0.4 27.4 0.00 52.0 52.1 12.9 12.5 300 17 45.7 67.1 0.3 12.0 0.00 49.7 51.1 10.9 10.6 289 18 43.7 68.8 0.3 0.9 0.00 47.8 50.0 7.4 7.2 286 19 41.8 73.9 0.2 0.0 0.00 46.4 49.0 4.6 4.4 271 20 39.9 78.0 0.2 0.0 0.00 45.1 47.9 3.6 3.4 282 21 34.5 91.9 0.1 0.0 0.00 44.2 47.2 1.5 1.1 60 22 32.3 97.3 0.0 0.0 0.00 43.5 46.8 2.4 1.6 73 23 31.2 98.7 0.0 0.0 0.00 42.9 46.3 2.2 1.7 97 24 30.1 99.1 0.0 0.0 0.00 42.2 45.8 1.1 0.6 43 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 50.8 28.7 38.0 DegF RELATIVE HUMIDITY 100.0 45.5 83.6 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 323.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 54.5 41.0 45.9 DegF SOIL TEMP. 4 IN 52.3 44.6 47.5 DegF WIND SPEED 20.3 3.2 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 304 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 4820 0.0 0.4 SINE CURVE 0.0 4751 0.0 6052 1.3 7490 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC DEC 8 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 29.2 99.7 0.0 0.0 0.00 41.7 45.3 1.8 1.7 87 2 28.5 99.8 0.0 0.0 0.00 41.2 44.9 1.2 0.9 74 3 28.2 100.0 0.0 0.0 0.00 40.8 44.5 1.9 1.6 85 4 27.9 99.8 0.0 0.0 0.00 40.2 44.0 2.3 1.9 84 5 26.8 99.7 0.0 0.0 0.00 39.8 43.6 1.0 0.8 65 6 26.0 99.8 0.0 0.0 0.00 39.6 43.4 1.0 0.9 87 7 25.3 99.8 0.0 0.0 0.00 39.3 43.1 1.0 0.8 69 8 26.3 99.6 0.0 3.5 0.00 39.5 43.3 1.1 0.1 62 9 32.9 93.1 0.0 20.2 0.00 39.9 42.9 2.4 2.3 253 10 39.4 73.1 0.2 36.0 0.00 43.4 43.9 4.3 4.2 255 11 43.8 57.1 0.4 46.0 0.00 47.2 45.7 5.5 5.3 276 12 48.0 46.9 0.6 52.2 0.00 50.7 47.7 4.8 4.4 282 13 51.9 40.6 0.8 53.4 0.00 53.5 49.8 2.9 2.5 251 14 55.9 35.7 1.0 49.2 0.00 55.1 51.4 2.9 2.3 294 15 58.5 31.0 1.2 40.2 0.00 55.2 52.4 3.5 3.1 299 16 57.3 31.6 1.1 27.6 0.00 53.4 52.5 7.5 7.2 284 17 56.2 32.4 1.0 11.1 0.00 50.9 51.5 7.3 7.2 300 18 52.2 43.6 0.8 1.0 0.00 48.7 50.2 6.1 6.0 288 19 47.8 56.2 0.5 0.0 0.00 47.1 49.1 4.1 4.1 275 20 42.0 72.8 0.3 0.0 0.00 45.4 47.8 1.1 0.2 64 21 36.7 88.2 0.1 0.0 0.00 44.5 47.2 0.8 0.7 87 22 34.5 93.5 0.0 0.0 0.00 44.0 46.9 0.8 0.7 73 23 34.8 93.8 0.0 0.0 0.00 43.5 46.4 0.8 0.7 53 24 33.5 96.3 0.0 0.0 0.00 43.2 46.1 0.8 0.7 76 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.0 25.0 39.3 DegF RELATIVE HUMIDITY 100.0 25.3 74.3 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 340.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 55.7 39.0 45.3 DegF SOIL TEMP. 4 IN 52.6 42.8 46.8 DegF WIND SPEED 12.8 2.8 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 288 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.3 4820 1.3 2.8 SINE CURVE 1.3 4752 2.9 6055 5.2 7495 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC DEC 9 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 33.3 97.5 0.0 0.0 0.00 42.8 45.6 0.8 0.4 60 2 32.8 97.8 0.0 0.0 0.00 42.4 45.3 1.1 1.1 90 3 33.0 95.0 0.0 0.0 0.00 41.8 44.8 1.7 1.3 80 4 31.7 97.5 0.0 0.0 0.00 41.7 44.7 2.3 1.7 85 5 31.6 96.7 0.0 0.0 0.00 40.9 44.1 1.6 1.5 96 6 29.5 98.0 0.0 0.0 0.00 40.4 43.7 0.8 0.7 77 7 28.1 99.0 0.0 0.0 0.00 40.2 43.6 1.2 1.1 83 8 28.9 98.7 0.0 4.4 0.00 40.2 43.6 1.8 1.8 82 9 35.7 83.9 0.1 19.6 0.00 40.9 43.5 4.0 4.0 101 10 40.8 71.0 0.3 33.2 0.00 44.2 44.5 3.1 3.0 71 11 45.8 56.2 0.5 44.2 0.00 47.7 46.2 3.5 3.1 85 12 49.8 44.7 0.7 51.0 0.00 50.7 47.7 3.4 2.5 268 13 50.6 45.1 0.7 52.3 0.00 53.0 49.6 8.4 7.8 278 14 51.7 40.4 0.8 48.7 0.00 54.0 51.1 10.3 9.8 287 15 52.3 36.9 0.8 40.0 0.00 53.5 51.7 11.9 11.5 288 16 51.3 37.8 0.8 27.2 0.00 51.3 51.2 14.2 13.8 300 17 49.8 38.6 0.7 11.9 0.00 49.0 50.3 12.9 12.6 294 18 47.5 43.9 0.6 1.0 0.00 47.3 49.2 10.3 10.1 285 19 46.2 50.3 0.5 0.0 0.00 46.6 48.6 8.7 8.6 277 20 46.2 50.2 0.5 0.0 0.00 45.5 47.6 6.0 5.6 290 21 43.9 54.6 0.4 0.0 0.00 44.2 46.6 4.9 4.4 308 22 38.6 69.0 0.2 0.0 0.00 43.2 45.9 1.2 0.6 114 23 35.0 82.2 0.1 0.0 0.00 42.7 45.6 2.2 1.5 70 24 35.5 78.4 0.2 0.0 0.00 42.2 45.2 2.4 2.1 84 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 52.5 27.5 40.4 DegF RELATIVE HUMIDITY 100.0 32.9 69.3 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 333.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 54.1 40.0 45.3 DegF SOIL TEMP. 4 IN 51.7 43.4 46.7 DegF WIND SPEED 21.0 5.0 MPH WIND VECTOR MAG. 2.7 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 4820 0.2 1.7 SINE CURVE 0.0 4752 0.3 6056 1.8 7497 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC DEC 10 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 34.2 81.7 0.1 0.0 0.00 41.6 44.6 1.4 0.3 44 2 30.9 90.6 0.1 0.0 0.00 41.1 44.2 1.4 1.2 89 3 30.1 92.2 0.0 0.0 0.00 40.7 43.9 1.6 0.6 85 4 28.9 95.2 0.0 0.0 0.00 40.3 43.6 1.8 1.5 76 5 29.0 95.4 0.0 0.0 0.00 40.0 43.4 2.3 0.9 81 6 29.2 95.5 0.0 0.0 0.00 40.0 43.1 1.7 1.3 85 7 31.6 94.5 0.0 0.0 0.00 40.6 43.2 2.5 0.1 39 8 31.9 94.1 0.0 3.1 0.00 40.2 43.0 1.9 0.8 55 9 36.1 84.7 0.1 16.9 0.00 41.1 43.3 3.4 3.2 93 10 41.9 71.5 0.3 32.0 0.00 44.4 44.5 2.4 1.2 101 11 45.9 59.1 0.4 38.2 0.00 47.6 46.0 1.9 1.4 287 12 49.4 54.7 0.5 51.9 0.00 51.2 47.9 4.1 3.3 281 13 53.3 52.2 0.7 47.9 0.00 53.3 49.6 7.1 6.6 91 14 55.1 49.0 0.8 35.4 0.00 53.6 50.6 5.3 1.7 328 15 54.2 48.9 0.7 20.6 0.00 53.0 51.5 6.1 5.5 290 16 55.8 44.3 0.8 29.2 0.00 51.8 50.7 12.2 11.4 85 17 53.7 46.0 0.8 13.1 0.00 49.8 50.5 12.7 12.2 93 18 50.9 50.7 0.6 1.0 0.00 47.4 49.1 9.2 8.5 97 19 47.8 58.0 0.5 0.0 0.00 46.1 48.1 5.7 5.4 86 20 47.1 59.4 0.4 0.0 0.00 44.8 47.1 6.5 6.0 95 21 46.1 60.5 0.4 0.0 0.00 44.3 46.7 5.5 5.1 104 22 46.4 58.6 0.4 0.0 0.00 43.6 46.0 7.2 6.7 133 23 43.5 65.8 0.3 0.0 0.00 42.5 45.0 3.4 2.1 133 24 37.4 83.5 0.1 0.0 0.00 41.8 44.6 1.2 0.5 92 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.4 28.2 42.1 DegF RELATIVE HUMIDITY 96.8 41.3 70.2 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 289.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 54.0 39.9 45.0 DegF SOIL TEMP. 4 IN 51.6 42.7 46.2 DegF WIND SPEED 25.1 4.5 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 93 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 4820 1.0 2.7 SINE CURVE 0.3 4752 1.6 6057 3.5 7500 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC DEC 11 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 36.5 87.4 0.1 0.0 0.00 41.6 44.5 2.9 1.8 297 2 35.8 89.0 0.1 0.0 0.00 41.3 44.3 2.6 0.7 207 3 36.0 86.8 0.1 0.0 0.00 40.9 44.0 2.6 1.1 279 4 33.1 91.8 0.1 0.0 0.00 40.1 43.2 1.4 0.8 44 5 30.7 96.8 0.0 0.0 0.00 40.0 43.2 2.9 1.6 80 6 30.4 97.1 0.0 0.0 0.00 39.5 42.8 1.7 1.0 112 7 29.3 98.1 0.0 0.0 0.00 39.1 42.5 1.5 0.3 89 8 29.1 98.4 0.0 4.6 0.00 39.3 42.7 1.4 0.1 337 9 36.4 88.6 0.1 19.5 0.00 40.3 42.8 2.6 2.4 278 10 43.3 68.6 0.3 33.4 0.00 43.9 43.9 5.3 4.9 288 11 48.9 54.6 0.5 44.7 0.00 47.8 45.6 5.8 5.5 288 12 52.4 45.8 0.7 51.3 0.00 50.9 47.5 9.1 8.9 302 13 54.9 40.8 0.9 52.5 0.00 53.3 49.4 7.3 6.7 300 14 56.2 39.0 0.9 48.7 0.00 54.6 50.9 7.3 7.0 269 15 57.8 35.3 1.1 39.9 0.00 54.5 51.8 7.1 6.6 284 16 58.6 33.5 1.1 27.1 0.00 52.8 51.8 6.3 5.9 275 17 57.8 34.1 1.1 12.1 0.00 50.3 50.7 4.6 4.4 261 18 52.1 44.3 0.8 1.0 0.00 47.5 48.8 1.6 1.5 284 19 48.8 49.7 0.6 0.0 0.00 46.5 48.5 2.0 1.6 286 20 42.3 67.6 0.3 0.0 0.00 44.9 47.2 1.8 1.4 85 21 38.3 80.0 0.2 0.0 0.00 44.0 46.5 1.8 1.7 72 22 39.4 73.3 0.2 0.0 0.00 43.4 46.1 3.1 2.9 84 23 36.5 79.4 0.2 0.0 0.00 42.5 45.3 1.6 1.3 89 24 33.8 86.9 0.1 0.0 0.00 41.9 44.8 2.2 1.9 86 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.9 28.0 42.4 DegF RELATIVE HUMIDITY 99.1 31.1 69.4 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 334.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 54.7 39.0 45.0 DegF SOIL TEMP. 4 IN 51.9 42.3 46.2 DegF WIND SPEED 14.1 3.6 MPH WIND VECTOR MAG. 1.9 MPH WIND VECTOR DIR. 290 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.4 4820 1.7 3.4 SINE CURVE 0.6 4753 2.1 6059 4.2 7504 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC DEC 12 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 31.7 92.1 0.0 0.0 0.00 41.4 44.4 1.2 1.0 86 2 30.7 94.3 0.0 0.0 0.00 41.0 44.1 1.7 1.4 69 3 30.2 94.3 0.0 0.0 0.00 40.6 43.7 1.6 1.4 106 4 29.6 95.7 0.0 0.0 0.00 40.2 43.3 2.0 1.2 85 5 28.7 96.6 0.0 0.0 0.00 39.7 42.9 1.6 1.4 93 6 27.6 97.5 0.0 0.0 0.00 39.5 42.7 1.5 1.2 82 7 27.7 97.6 0.0 0.0 0.00 39.1 42.4 1.8 1.4 71 8 29.0 96.7 0.0 4.5 0.00 39.2 42.5 1.1 0.8 111 9 38.0 81.2 0.2 19.4 0.00 40.3 42.8 1.1 0.3 142 10 49.5 53.1 0.6 33.4 0.00 44.3 44.1 1.4 1.0 91 11 54.9 39.6 0.9 44.4 0.00 47.8 45.4 2.7 1.7 68 12 58.8 33.9 1.1 51.0 0.00 51.0 47.3 2.7 1.7 78 13 62.1 29.5 1.3 52.4 0.00 53.7 49.3 3.5 2.7 300 14 62.9 27.7 1.4 48.6 0.00 55.4 51.2 6.5 6.2 277 15 65.1 27.1 1.5 39.1 0.00 55.5 52.3 6.7 6.3 279 16 65.7 27.3 1.6 27.1 0.00 53.7 52.2 5.3 5.1 261 17 63.9 30.2 1.4 12.0 0.00 51.3 51.2 4.9 4.7 278 18 55.6 45.3 0.8 1.0 0.00 48.4 49.4 1.5 0.5 314 19 47.8 61.8 0.4 0.0 0.00 46.9 48.6 1.7 1.1 82 20 43.4 73.1 0.3 0.0 0.00 45.6 47.7 1.9 1.6 64 21 41.5 78.3 0.2 0.0 0.00 44.7 47.0 2.5 1.3 116 22 39.1 83.9 0.1 0.0 0.00 43.7 46.3 1.9 0.5 117 23 36.6 87.5 0.1 0.0 0.00 43.1 45.8 2.2 1.0 91 24 36.5 85.2 0.1 0.0 0.00 42.3 45.1 2.0 1.4 98 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.1 27.0 44.0 DegF RELATIVE HUMIDITY 98.7 23.2 67.9 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 333.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 55.7 38.9 45.3 DegF SOIL TEMP. 4 IN 52.4 42.2 46.3 DegF WIND SPEED 11.7 2.5 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 317 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.1 4823 3.7 5.7 SINE CURVE 2.5 4756 4.6 6064 7.0 7511 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC DEC 13 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 33.5 89.8 0.1 0.0 0.00 41.7 44.6 1.6 1.3 81 2 31.6 93.4 0.0 0.0 0.00 41.3 44.3 1.5 1.1 92 3 31.0 93.8 0.0 0.0 0.00 40.8 43.9 2.2 1.7 87 4 30.3 93.8 0.0 0.0 0.00 40.3 43.5 1.3 1.1 95 5 29.8 94.4 0.0 0.0 0.00 40.0 43.2 1.9 1.6 77 6 29.3 94.9 0.0 0.0 0.00 39.7 42.8 1.2 0.8 119 7 28.7 95.6 0.0 0.0 0.00 39.3 42.5 1.4 0.9 96 8 29.1 95.9 0.0 4.5 0.00 39.4 42.7 1.5 1.0 103 9 39.3 78.5 0.2 19.2 0.00 40.6 43.2 0.9 0.1 98 10 56.3 37.8 1.0 33.6 0.00 45.5 45.1 5.4 4.6 142 11 66.1 18.3 1.8 44.8 0.00 48.7 46.3 9.4 9.0 146 12 70.2 13.0 2.2 51.6 0.00 51.4 47.8 12.4 11.9 109 13 71.2 12.4 2.3 53.3 0.00 53.6 49.5 11.2 10.7 108 14 72.1 12.4 2.4 49.4 0.00 54.9 51.0 11.0 10.6 104 15 72.9 12.6 2.4 40.5 0.00 54.9 51.9 10.4 9.9 103 16 72.5 13.3 2.4 27.8 0.00 53.3 51.9 9.3 9.0 103 17 70.3 15.7 2.1 12.5 0.00 51.1 51.0 7.8 7.5 101 18 65.6 19.3 1.7 1.0 0.00 49.4 50.1 6.3 6.1 121 19 62.1 22.0 1.5 0.0 0.00 47.9 49.2 5.0 4.8 111 20 61.3 21.9 1.4 0.0 0.00 47.3 48.9 6.2 5.9 124 21 61.1 21.2 1.4 0.0 0.00 46.7 48.3 8.6 8.4 118 22 60.2 21.5 1.4 0.0 0.00 46.2 47.9 10.3 10.1 115 23 58.8 22.5 1.3 0.0 0.00 45.5 47.2 9.0 8.8 131 24 56.4 24.9 1.2 0.0 0.00 44.8 46.7 8.1 8.0 140 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.2 27.8 52.5 DegF RELATIVE HUMIDITY 97.5 10.3 46.6 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 338.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 55.1 39.1 46.0 DegF SOIL TEMP. 4 IN 52.1 42.3 46.8 DegF WIND SPEED 19.5 6.0 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 115 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.3 4829 9.5 12.6 SINE CURVE 5.1 4761 7.5 6071 10.2 7521 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC DEC 14 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.1 27.2 1.1 0.0 0.00 43.9 45.9 6.8 5.3 109 2 48.5 36.0 0.7 0.0 0.00 43.2 45.5 4.3 4.2 83 3 46.5 39.2 0.7 0.0 0.00 42.4 44.9 3.8 3.7 102 4 43.5 44.5 0.5 0.0 0.00 41.5 44.1 2.7 2.3 99 5 41.5 49.0 0.5 0.0 0.00 41.5 44.1 3.4 3.2 115 6 40.3 52.4 0.4 0.0 0.00 41.0 43.7 3.3 2.6 81 7 36.6 69.5 0.2 0.0 0.00 40.9 43.5 1.9 1.6 101 8 38.9 62.2 0.3 4.1 0.00 41.2 43.9 2.4 2.3 109 9 47.7 47.7 0.6 17.8 0.00 43.0 44.8 3.6 3.4 70 10 57.5 34.6 1.1 35.6 0.00 47.0 46.3 5.6 5.5 98 11 64.6 24.0 1.6 41.1 0.00 50.1 47.5 8.3 7.8 107 12 68.4 21.8 1.9 51.5 0.00 53.0 49.3 8.5 7.9 111 13 70.9 23.4 2.0 43.9 0.00 55.1 50.9 7.6 7.2 105 14 73.3 24.9 2.1 44.5 0.00 56.4 52.4 9.9 9.5 95 15 74.7 25.8 2.2 39.1 0.00 56.6 53.3 11.9 11.5 102 16 75.1 24.5 2.2 26.4 0.00 55.4 53.4 10.5 10.2 101 17 73.9 24.0 2.2 11.4 0.00 53.6 52.7 10.1 9.9 112 18 69.4 27.2 1.8 1.1 0.00 51.7 51.7 6.0 5.9 106 19 64.0 34.9 1.3 0.0 0.00 50.3 51.0 4.8 4.7 100 20 61.4 36.5 1.2 0.0 0.00 49.4 50.5 5.1 4.9 100 21 60.6 37.0 1.1 0.0 0.00 48.7 49.8 4.4 4.2 119 22 62.2 35.3 1.2 0.0 0.00 49.1 50.0 5.8 5.5 106 23 60.5 39.1 1.1 0.0 0.00 48.9 49.6 3.7 3.5 85 24 60.1 41.2 1.0 0.0 0.00 49.0 49.6 4.1 3.7 106 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.2 35.3 58.1 DegF RELATIVE HUMIDITY 80.5 19.3 36.7 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 316.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.7 40.8 48.0 DegF SOIL TEMP. 4 IN 53.5 43.4 48.2 DegF WIND SPEED 18.4 5.8 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 102 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.2 4836 10.5 14.1 SINE CURVE 6.5 4767 9.2 6081 12.4 7534 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC DEC 15 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.7 43.0 1.0 0.0 0.00 48.9 49.4 4.3 3.8 90 2 59.2 45.9 0.9 0.0 0.00 48.9 49.4 5.8 5.5 101 3 58.1 49.4 0.8 0.0 0.00 48.8 49.5 7.0 6.7 101 4 63.0 41.4 1.2 0.0 0.00 49.2 49.7 8.1 7.8 121 5 63.9 39.0 1.2 0.0 0.00 49.0 49.4 9.6 9.4 124 6 63.3 38.7 1.2 0.0 0.00 49.0 49.5 10.2 9.8 123 7 64.7 37.8 1.3 0.0 0.00 49.2 49.4 12.2 11.7 110 8 65.4 36.2 1.4 3.4 0.00 49.6 50.0 17.3 16.7 91 9 65.6 33.9 1.4 6.0 0.00 49.5 49.6 17.7 17.1 93 10 66.8 31.0 1.6 15.5 0.00 50.6 50.3 18.0 17.4 98 11 69.7 28.6 1.8 36.5 0.00 52.7 50.8 17.9 17.1 94 12 70.5 26.9 1.9 48.9 0.00 54.9 51.9 18.3 17.6 85 13 71.6 25.1 2.0 50.2 0.00 56.8 53.3 16.9 16.2 88 14 73.3 24.3 2.1 47.3 0.00 58.0 54.5 16.4 15.4 91 15 74.5 23.1 2.2 39.8 0.00 58.0 55.2 15.5 14.9 107 16 74.2 23.6 2.2 24.5 0.00 56.6 55.1 17.3 16.7 102 17 72.5 24.6 2.1 8.4 0.00 54.6 54.0 13.8 11.5 88 18 61.6 47.9 1.0 0.7 0.00 53.2 53.4 10.1 9.6 293 19 58.4 53.8 0.8 0.0 0.00 51.8 52.6 4.7 4.1 299 20 55.8 60.5 0.6 0.0 0.00 50.7 51.9 3.5 1.5 290 21 52.4 69.9 0.4 0.0 0.00 49.5 51.0 3.3 1.2 92 22 52.8 69.1 0.4 0.0 0.00 48.7 50.3 3.3 0.1 156 23 50.1 76.2 0.3 0.0 0.00 48.5 50.3 2.7 0.4 263 24 54.4 61.0 0.6 0.0 0.00 50.2 51.9 5.6 3.9 91 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.8 48.2 63.4 DegF RELATIVE HUMIDITY 81.4 21.6 42.1 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 281.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 58.3 47.7 51.5 DegF SOIL TEMP. 4 IN 55.4 48.6 51.3 DegF WIND SPEED 29.6 10.8 MPH WIND VECTOR MAG. 8.4 MPH WIND VECTOR DIR. 97 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.8 4845 13.4 18.4 SINE CURVE 7.9 4775 11.7 6092 16.5 7550 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC DEC 16 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 66.1 26.6 1.6 0.0 0.00 49.3 50.5 16.6 16.2 100 2 66.1 26.5 1.6 0.0 0.00 49.2 50.1 15.3 14.9 98 3 64.5 33.3 1.4 0.0 0.00 47.8 48.6 9.4 6.2 107 4 53.1 57.1 0.6 0.0 0.00 47.4 48.8 3.2 2.2 283 5 51.7 58.8 0.5 0.0 0.00 46.9 48.5 2.4 0.9 270 6 52.5 54.6 0.6 0.0 0.00 46.8 48.5 3.6 1.5 294 7 48.9 64.3 0.4 0.0 0.00 46.2 48.0 3.1 1.2 319 8 49.6 61.6 0.5 5.0 0.00 46.5 48.4 2.7 1.0 274 9 55.5 50.9 0.7 19.2 0.00 48.1 49.2 4.0 3.5 259 10 60.9 43.0 1.0 35.7 0.00 50.6 49.7 6.1 5.7 280 11 70.3 31.2 1.8 46.6 0.00 54.2 51.4 12.1 9.4 74 12 74.5 25.8 2.2 53.3 0.00 56.5 52.7 13.0 12.5 90 13 75.4 24.9 2.3 54.5 0.00 58.3 54.1 13.9 13.3 89 14 76.0 23.6 2.3 50.2 0.00 59.4 55.4 13.1 12.5 87 15 76.3 22.5 2.4 41.4 0.00 59.2 56.1 13.9 13.4 75 16 76.0 22.1 2.4 28.4 0.00 57.9 56.1 13.5 13.0 73 17 74.7 21.9 2.3 13.0 0.00 56.0 55.4 12.6 12.2 69 18 71.6 23.4 2.0 1.0 0.00 54.3 54.6 9.4 9.2 86 19 69.9 23.7 1.9 0.0 0.00 53.5 54.1 12.0 11.7 88 20 69.7 24.5 1.9 0.0 0.00 53.0 53.6 14.4 14.1 87 21 69.6 24.2 1.9 0.0 0.00 52.4 53.2 12.0 11.6 97 22 69.3 26.3 1.8 0.0 0.00 52.1 52.8 14.3 14.0 104 23 69.0 26.8 1.8 0.0 0.00 51.6 52.3 16.0 15.6 117 24 69.0 24.9 1.8 0.0 0.00 51.8 52.3 19.3 18.4 100 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.8 47.1 65.8 DegF RELATIVE HUMIDITY 69.7 20.7 34.3 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 348.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.5 46.0 52.0 DegF SOIL TEMP. 4 IN 56.2 47.8 51.8 DegF WIND SPEED 30.6 10.7 MPH WIND VECTOR MAG. 8.2 MPH WIND VECTOR DIR. 91 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.7 4857 15.9 20.8 SINE CURVE 8.8 4784 12.3 6104 17.0 7567 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC DEC 17 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.6 24.8 1.8 0.0 0.00 51.4 51.9 16.5 16.0 88 2 68.5 25.8 1.8 0.0 0.00 51.5 52.0 16.5 16.1 81 3 68.7 25.8 1.8 0.0 0.00 51.3 51.8 16.0 15.4 88 4 67.5 27.0 1.7 0.0 0.00 50.8 51.4 12.3 11.9 98 5 64.5 31.2 1.4 0.0 0.00 49.6 50.5 7.0 4.6 93 6 63.6 32.7 1.4 0.0 0.00 50.2 51.3 6.4 5.5 86 7 64.4 31.8 1.4 0.0 0.00 49.9 50.9 9.3 8.9 108 8 61.9 35.4 1.2 1.8 0.00 49.6 50.6 6.8 5.0 99 9 62.7 36.3 1.2 9.3 0.00 50.5 50.8 5.5 2.7 74 10 64.6 36.1 1.3 22.2 0.00 52.3 51.3 3.5 3.1 304 11 66.1 34.9 1.4 24.5 0.00 54.3 52.5 4.3 3.7 285 12 68.3 32.8 1.6 22.3 0.00 55.6 53.5 4.5 4.1 357 13 68.8 31.5 1.6 17.5 0.00 56.4 54.2 3.0 1.7 161 14 67.9 30.8 1.6 12.9 0.00 56.0 54.4 6.6 5.9 185 15 64.7 40.9 1.2 6.9 0.00 54.3 53.2 4.8 1.6 95 16 59.3 69.6 0.5 7.2 0.01 54.8 54.1 6.1 4.6 70 17 61.7 64.1 0.7 10.4 0.00 54.8 54.2 2.4 1.3 277 18 59.1 62.4 0.7 0.9 0.00 52.6 53.1 1.9 1.2 109 19 55.8 72.7 0.4 0.0 0.00 51.9 52.8 3.9 2.8 103 20 58.0 57.9 0.7 0.0 0.00 51.1 52.3 6.1 2.4 243 21 54.5 65.8 0.5 0.0 0.00 50.1 51.4 3.8 2.3 324 22 49.6 80.0 0.2 0.0 0.00 48.7 50.5 2.3 1.2 98 23 46.7 89.1 0.1 0.0 0.00 48.5 50.3 2.0 1.8 70 24 48.3 88.2 0.1 0.0 0.00 49.1 50.4 1.5 1.3 116 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.5 45.3 61.8 DegF RELATIVE HUMIDITY 92.9 23.4 47.0 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 135.9 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 2 IN 56.6 48.3 52.0 DegF SOIL TEMP. 4 IN 54.7 50.1 52.2 DegF WIND SPEED 29.6 6.4 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 90 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.7 4864 12.1 16.8 SINE CURVE 5.1 4789 8.4 6113 12.4 7580 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC DEC 18 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.8 86.0 0.2 0.0 0.00 49.0 50.3 3.3 3.1 73 2 49.8 84.6 0.2 0.0 0.00 49.0 50.2 5.2 5.1 87 3 50.0 82.6 0.2 0.0 0.00 48.3 49.6 3.1 2.8 78 4 47.5 87.7 0.1 0.0 0.00 47.4 49.2 1.7 1.4 114 5 45.5 92.0 0.1 0.0 0.00 46.7 48.8 2.5 2.1 107 6 45.3 92.3 0.1 0.0 0.00 46.4 48.6 3.8 3.7 93 7 45.6 91.3 0.1 0.0 0.00 46.0 48.1 3.5 3.3 91 8 45.8 89.4 0.1 3.0 0.00 46.1 48.3 4.7 4.6 100 9 49.8 80.5 0.2 16.6 0.00 47.4 48.7 8.0 7.7 95 10 52.8 72.8 0.4 30.9 0.00 49.9 49.4 8.9 8.6 86 11 56.3 65.6 0.5 42.5 0.00 52.9 50.7 7.9 7.5 84 12 59.1 58.2 0.7 49.6 0.00 55.7 52.4 8.2 7.7 86 13 61.7 50.8 0.9 51.3 0.00 58.0 54.1 5.6 5.1 82 14 65.4 44.6 1.2 47.7 0.00 59.5 55.5 2.8 1.7 52 15 66.6 42.3 1.3 38.8 0.00 59.5 56.3 2.9 2.2 49 16 66.2 41.3 1.3 26.3 0.00 57.8 56.4 4.0 3.2 66 17 65.7 41.5 1.3 11.7 0.00 55.7 55.5 3.7 3.5 75 18 61.0 48.7 0.9 1.1 0.00 53.2 54.0 2.5 2.3 82 19 53.1 67.3 0.5 0.0 0.00 51.5 53.0 1.0 0.8 113 20 50.0 75.1 0.3 0.0 0.00 50.5 52.3 2.2 1.9 75 21 50.9 70.1 0.4 0.0 0.00 49.8 51.8 3.9 3.7 93 22 51.6 66.8 0.4 0.0 0.00 49.3 51.3 5.3 5.1 105 23 50.9 67.2 0.4 0.0 0.00 48.4 50.5 4.9 4.6 105 24 48.9 71.6 0.3 0.0 0.00 47.6 49.7 3.3 2.8 86 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.2 44.7 53.7 DegF RELATIVE HUMIDITY 94.8 38.5 69.6 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 319.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.6 45.7 51.1 DegF SOIL TEMP. 4 IN 56.5 47.9 51.4 DegF WIND SPEED 14.0 4.3 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 87 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.6 4867 4.6 8.7 SINE CURVE 4.5 4794 7.6 6120 11.5 7591 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC DEC 19 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.5 76.1 0.3 0.0 0.00 47.6 49.7 5.1 4.6 88 2 49.1 70.5 0.4 0.0 0.00 47.5 49.5 7.0 6.7 95 3 48.4 71.1 0.3 0.0 0.00 46.7 48.8 4.2 3.8 96 4 46.7 75.5 0.3 0.0 0.00 46.6 48.7 4.8 4.1 90 5 45.8 77.1 0.2 0.0 0.00 46.5 48.6 6.7 6.1 96 6 46.1 75.2 0.3 0.0 0.00 46.2 48.2 5.0 4.6 90 7 44.7 79.6 0.2 0.0 0.00 46.2 48.1 5.6 5.3 87 8 47.3 71.5 0.3 4.5 0.00 46.8 48.6 5.8 5.6 96 9 51.4 63.5 0.5 12.4 0.00 47.8 48.8 5.7 5.5 87 10 56.7 51.5 0.8 20.2 0.00 50.3 50.3 7.7 7.3 72 11 62.5 37.4 1.2 21.1 0.00 51.7 50.6 8.1 7.6 85 12 63.4 35.9 1.3 25.0 0.00 53.0 51.7 8.2 7.9 81 13 66.6 31.0 1.5 34.0 0.00 54.8 52.4 9.4 8.9 87 14 69.7 28.0 1.8 52.0 0.00 57.2 53.9 8.1 7.2 73 15 73.0 21.5 2.2 37.1 0.00 57.5 54.6 5.3 1.6 68 16 71.5 18.5 2.1 12.8 0.00 55.7 54.6 3.9 2.9 191 17 70.6 20.0 2.0 12.1 0.00 54.5 54.4 6.5 5.6 153 18 68.3 21.0 1.9 1.3 0.00 52.9 53.5 5.9 5.5 156 19 64.5 27.3 1.5 0.0 0.00 51.3 52.5 4.8 4.4 105 20 61.3 31.5 1.3 0.0 0.00 50.0 51.7 4.4 3.4 106 21 55.0 42.1 0.9 0.0 0.00 49.1 51.0 2.3 1.1 95 22 57.3 37.6 1.0 0.0 0.00 49.2 51.2 3.6 2.8 133 23 60.3 32.2 1.2 0.0 0.00 48.2 50.3 4.7 4.2 115 24 58.9 34.0 1.1 0.0 0.00 47.7 49.8 4.7 4.1 110 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.7 44.1 57.8 DegF RELATIVE HUMIDITY 85.1 16.2 47.1 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 232.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 58.0 45.7 50.2 DegF SOIL TEMP. 4 IN 54.9 47.8 50.9 DegF WIND SPEED 18.5 5.7 MPH WIND VECTOR MAG. 4.6 MPH WIND VECTOR DIR. 98 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.6 4872 8.8 12.8 SINE CURVE 7.2 4801 10.6 6131 14.5 7606 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC DEC 20 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.8 38.2 0.9 0.0 0.00 46.6 48.8 2.7 2.0 95 2 51.5 45.1 0.7 0.0 0.00 46.1 48.3 3.2 2.9 95 3 51.0 45.7 0.7 0.0 0.00 46.1 48.5 4.8 4.6 88 4 53.4 40.7 0.8 0.0 0.00 45.7 48.0 5.0 4.8 88 5 51.5 43.9 0.7 0.0 0.00 44.9 47.4 4.6 4.1 97 6 48.1 50.5 0.6 0.0 0.00 44.3 46.8 4.4 3.9 90 7 44.4 60.7 0.4 0.0 0.00 43.8 46.4 6.0 5.9 97 8 42.7 64.0 0.3 2.6 0.00 43.7 46.4 4.7 4.5 83 9 48.7 53.5 0.5 17.4 0.00 45.2 47.2 4.3 3.8 110 10 54.7 45.2 0.8 31.9 0.00 48.4 48.2 7.8 7.2 94 11 60.8 33.8 1.2 42.2 0.00 51.2 49.3 8.2 7.7 94 12 63.1 32.4 1.3 49.2 0.00 54.2 51.0 5.4 4.5 86 13 65.7 30.4 1.5 51.9 0.00 57.0 53.0 3.9 1.0 62 14 67.0 30.1 1.6 48.7 0.00 58.2 54.3 7.3 6.8 276 15 67.6 30.3 1.6 39.2 0.00 58.0 55.3 8.6 7.7 260 16 67.0 34.6 1.5 27.1 0.00 56.6 55.2 7.7 7.3 291 17 65.0 38.5 1.3 7.9 0.00 54.9 54.5 8.1 7.9 306 18 62.3 43.4 1.1 0.8 0.00 53.5 53.7 4.2 4.1 297 19 60.3 47.7 0.9 0.0 0.00 52.7 53.2 3.0 2.5 285 20 59.2 46.8 0.9 0.0 0.00 52.4 53.2 4.6 3.6 118 21 58.3 42.7 1.0 0.0 0.00 51.0 52.0 2.7 0.7 42 22 56.8 45.4 0.9 0.0 0.00 50.9 52.1 4.5 4.2 111 23 57.7 45.6 0.9 0.0 0.00 50.4 51.7 6.1 5.9 113 24 58.2 46.7 0.9 0.0 0.00 49.9 51.1 6.2 6.0 117 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.1 41.6 57.1 DegF RELATIVE HUMIDITY 67.6 26.6 43.2 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 318.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 58.4 43.5 50.2 DegF SOIL TEMP. 4 IN 55.4 46.2 50.6 DegF WIND SPEED 19.5 5.3 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 91 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.2 4877 7.8 12.2 SINE CURVE 4.2 4805 6.9 6138 10.4 7616 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC DEC 21 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.6 50.8 0.7 0.0 0.00 49.1 50.5 4.7 4.4 104 2 54.0 53.9 0.7 0.0 0.00 48.4 50.2 4.8 4.6 94 3 52.3 56.4 0.6 0.0 0.00 47.3 49.2 2.7 2.2 84 4 47.0 68.0 0.4 0.0 0.00 46.1 48.4 1.5 1.2 87 5 45.3 74.4 0.3 0.0 0.00 46.7 49.1 3.5 3.0 312 6 50.2 72.4 0.3 0.0 0.00 46.4 48.4 8.5 8.3 318 7 49.4 78.2 0.3 0.0 0.00 46.3 48.1 9.6 9.1 300 8 47.2 72.3 0.3 1.8 0.00 45.9 47.9 12.9 12.5 289 9 46.3 49.8 0.5 11.4 0.00 45.6 47.5 15.9 15.6 285 10 48.2 43.3 0.7 30.1 0.00 47.7 48.4 12.2 11.9 279 11 50.6 38.5 0.8 44.7 0.00 50.3 49.1 10.7 10.3 279 12 51.6 36.1 0.8 47.2 0.00 52.8 50.6 7.3 7.0 268 13 53.3 36.3 0.9 52.7 0.00 55.0 52.0 6.2 5.6 269 14 55.1 39.3 0.9 49.3 0.00 56.5 53.4 4.4 3.3 268 15 56.4 37.7 1.0 40.6 0.00 56.4 54.1 3.7 2.2 272 16 57.3 35.5 1.0 28.0 0.00 54.6 54.0 3.4 1.8 284 17 56.6 34.2 1.0 12.9 0.00 52.3 53.0 4.8 4.4 301 18 52.7 39.2 0.8 1.2 0.00 50.1 51.7 5.8 5.7 285 19 49.0 37.0 0.7 0.0 0.00 48.4 50.6 5.8 5.7 281 20 45.9 36.9 0.7 0.0 0.00 47.0 49.7 4.6 4.5 269 21 42.6 42.0 0.5 0.0 0.00 45.5 48.4 2.9 1.1 305 22 36.3 61.7 0.3 0.0 0.00 44.6 47.7 1.8 1.6 63 23 34.5 70.5 0.2 0.0 0.00 44.0 47.3 2.0 2.0 67 24 32.3 79.9 0.1 0.0 0.00 43.3 46.7 1.0 0.9 83 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.4 31.5 48.7 DegF RELATIVE HUMIDITY 82.6 31.5 51.8 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 320.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.8 43.3 48.9 DegF SOIL TEMP. 4 IN 54.3 46.7 49.9 DegF WIND SPEED 23.5 5.9 MPH WIND VECTOR MAG. 3.9 MPH WIND VECTOR DIR. 289 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.3 4877 1.9 5.2 SINE CURVE 0.5 4806 2.0 6140 4.3 7620 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC DEC 22 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 31.1 81.9 0.1 0.0 0.00 42.8 46.3 1.5 1.4 71 2 30.6 81.6 0.1 0.0 0.00 42.2 45.7 1.8 1.6 75 3 29.0 85.8 0.1 0.0 0.00 41.8 45.4 0.8 0.7 65 4 28.6 87.9 0.1 0.0 0.00 41.3 44.9 1.3 1.2 92 5 28.9 85.2 0.1 0.0 0.00 40.8 44.5 2.7 2.4 80 6 27.5 89.0 0.1 0.0 0.00 40.4 44.1 1.1 0.7 110 7 26.6 92.3 0.0 0.0 0.00 40.0 43.7 1.5 1.3 88 8 26.9 90.8 0.0 1.8 0.00 40.0 43.6 3.4 2.9 84 9 32.3 79.3 0.1 16.1 0.00 40.3 43.7 6.5 6.4 106 10 40.4 61.4 0.3 31.8 0.00 43.2 44.4 5.5 4.8 87 11 47.4 50.8 0.5 42.9 0.00 46.8 45.6 2.5 1.3 269 12 52.8 42.5 0.8 49.0 0.00 50.7 47.9 1.3 0.3 249 13 57.2 34.2 1.1 53.3 0.00 53.7 49.8 2.4 1.8 264 14 60.0 27.6 1.3 49.5 0.00 55.3 51.5 4.0 3.6 291 15 61.2 28.6 1.3 40.7 0.00 55.3 52.5 6.0 5.5 291 16 59.1 30.5 1.2 27.8 0.00 53.2 52.4 10.8 10.4 286 17 56.5 32.2 1.1 11.2 0.00 50.9 51.6 11.0 10.8 290 18 53.2 35.9 0.9 1.4 0.00 48.7 50.1 6.3 6.2 283 19 49.2 41.6 0.7 0.0 0.00 46.8 48.8 3.4 3.1 279 20 43.9 50.9 0.5 0.0 0.00 45.4 47.8 2.0 0.8 340 21 38.3 64.1 0.3 0.0 0.00 44.3 47.1 1.2 0.9 72 22 35.1 73.4 0.2 0.0 0.00 43.5 46.5 0.8 0.6 138 23 33.8 77.0 0.2 0.0 0.00 42.7 45.9 0.8 0.3 153 24 37.8 56.0 0.3 0.0 0.00 42.5 45.7 2.2 2.1 277 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.5 25.7 41.1 DegF RELATIVE HUMIDITY 94.5 22.6 61.7 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 325.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 55.7 39.9 45.6 DegF SOIL TEMP. 4 IN 52.6 43.5 47.1 DegF WIND SPEED 17.8 3.4 MPH WIND VECTOR MAG. 0.9 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 0.8 4878 2.1 3.8 SINE CURVE 1.4 4807 3.2 6143 5.3 7626 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC DEC 23 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 34.3 63.1 0.2 0.0 0.00 41.4 44.7 1.2 0.4 73 2 30.1 77.8 0.1 0.0 0.00 40.9 44.3 1.3 1.1 77 3 28.6 83.6 0.1 0.0 0.00 40.6 44.0 1.4 1.1 83 4 27.0 87.0 0.1 0.0 0.00 40.1 43.6 2.2 1.7 67 5 26.5 88.8 0.1 0.0 0.00 39.7 43.3 2.7 2.5 78 6 26.9 86.4 0.1 0.0 0.00 39.3 43.0 3.4 3.2 75 7 26.3 88.7 0.1 0.0 0.00 39.0 42.5 1.5 1.4 56 8 25.7 89.5 0.0 1.8 0.00 39.0 42.4 1.1 1.0 74 9 29.1 85.9 0.1 9.2 0.00 39.8 42.6 1.4 0.8 86 10 34.5 71.6 0.2 19.3 0.00 41.7 43.2 2.5 2.5 103 11 41.4 56.6 0.4 32.5 0.00 44.8 44.5 1.6 1.1 103 12 46.7 44.3 0.6 46.0 0.00 48.0 46.0 2.1 1.4 280 13 49.3 37.1 0.8 52.6 0.00 50.8 47.7 3.7 3.2 265 14 51.5 30.7 0.9 50.1 0.00 52.6 49.3 4.8 4.3 262 15 53.1 26.1 1.0 41.4 0.00 52.6 50.4 6.1 5.5 272 16 53.5 24.9 1.0 28.5 0.00 50.7 50.3 7.9 7.7 294 17 52.2 24.4 1.0 13.2 0.00 48.1 49.2 8.9 8.7 287 18 48.5 29.0 0.8 1.3 0.00 45.8 47.8 8.4 8.2 284 19 45.2 32.6 0.7 0.0 0.00 44.4 46.9 7.2 7.1 271 20 42.7 33.4 0.6 0.0 0.00 43.1 45.9 6.6 6.4 273 21 37.9 45.0 0.4 0.0 0.00 41.9 44.8 1.9 1.1 321 22 34.8 54.7 0.3 0.0 0.00 41.6 44.6 1.4 0.5 96 23 32.7 62.7 0.2 0.0 0.00 41.2 44.1 1.3 1.1 80 24 31.0 66.2 0.2 0.0 0.00 40.7 43.8 1.8 1.5 77 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 53.9 25.2 37.9 DegF RELATIVE HUMIDITY 93.0 22.9 57.9 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 296.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 52.9 38.9 43.7 DegF SOIL TEMP. 4 IN 50.5 42.4 45.4 DegF WIND SPEED 14.5 3.4 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 290 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 4878 0.4 1.7 SINE CURVE 0.0 4807 0.6 6144 2.2 7628 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC DEC 24 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 30.3 66.7 0.2 0.0 0.00 40.0 43.2 2.0 1.5 85 2 26.9 75.6 0.1 0.0 0.00 39.5 42.9 1.5 1.1 91 3 25.8 79.0 0.1 0.0 0.00 39.0 42.6 1.3 0.7 76 4 25.0 79.7 0.1 0.0 0.00 38.7 42.3 1.7 1.3 68 5 23.9 82.4 0.1 0.0 0.00 38.3 42.0 2.3 1.8 69 6 23.9 81.8 0.1 0.0 0.00 37.9 41.6 2.0 1.2 84 7 23.1 85.9 0.1 0.0 0.00 37.8 41.3 2.2 2.0 71 8 23.7 83.8 0.1 3.1 0.00 37.8 41.4 2.3 2.1 85 9 30.4 68.6 0.2 17.2 0.00 37.9 41.3 3.1 2.9 100 10 39.0 49.5 0.4 32.1 0.00 40.2 41.4 1.7 1.0 150 11 44.5 40.5 0.6 43.7 0.00 44.3 43.0 1.7 0.8 290 12 48.1 35.2 0.7 51.2 0.00 48.1 45.0 2.3 1.5 288 13 52.8 30.4 0.9 53.3 0.00 51.0 47.1 1.9 0.8 276 14 54.6 27.5 1.1 50.1 0.00 52.9 49.1 5.2 4.8 274 15 56.2 24.0 1.2 41.9 0.00 52.5 50.0 8.6 8.3 279 16 56.8 23.1 1.2 28.9 0.00 50.7 50.0 8.5 8.2 291 17 55.5 23.8 1.1 13.3 0.00 48.1 48.8 10.3 10.0 284 18 51.2 28.7 0.9 1.4 0.00 45.8 47.5 7.3 7.2 279 19 47.1 34.3 0.7 0.0 0.00 43.9 46.0 3.5 2.0 265 20 40.0 46.1 0.5 0.0 0.00 42.6 45.1 2.4 1.7 65 21 36.0 54.9 0.3 0.0 0.00 41.7 44.5 2.1 1.6 93 22 33.0 63.3 0.2 0.0 0.00 40.8 43.9 1.1 0.8 94 23 31.0 68.7 0.2 0.0 0.00 40.6 43.8 3.0 2.8 77 24 32.4 64.2 0.2 0.0 0.00 39.7 42.9 3.7 3.5 84 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.3 22.6 38.0 DegF RELATIVE HUMIDITY 87.6 22.0 54.9 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 336.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 53.0 37.6 42.9 DegF SOIL TEMP. 4 IN 50.2 41.1 44.5 DegF WIND SPEED 16.4 3.4 MPH WIND VECTOR MAG. 0.9 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 0.2 4878 1.1 2.6 SINE CURVE 0.3 4807 1.5 6145 3.2 7631 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC DEC 25 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 30.3 69.2 0.2 0.0 0.00 39.1 42.4 2.7 2.2 75 2 28.6 73.3 0.1 0.0 0.00 38.7 42.1 2.1 1.9 77 3 26.9 78.6 0.1 0.0 0.00 38.4 41.8 2.2 2.0 82 4 27.2 77.8 0.1 0.0 0.00 38.0 41.4 3.5 3.3 86 5 26.7 78.2 0.1 0.0 0.00 37.6 41.0 2.4 1.0 86 6 25.5 82.2 0.1 0.0 0.00 37.3 40.8 2.8 2.0 90 7 25.7 83.5 0.1 0.0 0.00 37.2 40.5 3.4 3.1 83 8 24.6 84.3 0.1 3.1 0.00 37.3 40.6 2.0 1.6 71 9 32.4 68.0 0.2 18.0 0.00 37.8 40.8 2.4 2.2 100 10 42.4 48.5 0.5 32.4 0.00 40.5 41.4 1.2 0.4 201 11 49.8 38.6 0.8 43.8 0.00 44.9 43.0 1.5 1.2 309 12 54.0 32.4 1.0 50.9 0.00 48.8 45.1 2.6 2.1 255 13 58.0 26.5 1.2 53.3 0.00 52.1 47.6 3.2 2.8 251 14 62.0 20.2 1.5 50.1 0.00 54.0 49.5 4.5 4.1 248 15 63.8 18.8 1.6 41.8 0.00 54.0 50.5 5.8 5.4 282 16 64.2 19.0 1.7 29.5 0.00 52.2 50.6 5.2 4.8 278 17 62.6 19.9 1.6 14.1 0.00 49.7 49.6 5.5 5.4 282 18 56.0 28.2 1.1 1.3 0.00 46.7 47.7 1.9 1.5 265 19 45.5 43.5 0.6 0.0 0.00 44.9 46.7 0.8 0.7 98 20 40.0 54.6 0.4 0.0 0.00 43.6 45.9 1.0 0.9 87 21 37.5 59.1 0.3 0.0 0.00 42.8 45.2 1.8 1.7 65 22 35.8 62.3 0.3 0.0 0.00 41.9 44.6 1.4 1.3 67 23 35.0 64.3 0.2 0.0 0.00 41.2 44.0 2.6 2.4 75 24 33.2 69.6 0.2 0.0 0.00 40.6 43.5 1.8 1.7 65 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.6 23.8 41.2 DegF RELATIVE HUMIDITY 90.0 17.2 54.2 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 338.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 54.2 37.0 43.3 DegF SOIL TEMP. 4 IN 50.7 40.3 44.4 DegF WIND SPEED 11.9 2.7 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 9 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.5 4879 2.9 4.6 SINE CURVE 2.1 4809 3.9 6149 6.1 7637 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC DEC 26 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 32.8 68.9 0.2 0.0 0.00 40.1 43.0 1.9 1.7 77 2 31.1 74.3 0.2 0.0 0.00 39.6 42.6 1.7 1.2 65 3 29.8 77.6 0.1 0.0 0.00 39.3 42.4 2.3 1.8 80 4 30.8 73.7 0.2 0.0 0.00 38.8 41.9 3.1 2.9 101 5 29.5 77.3 0.1 0.0 0.00 38.5 41.5 1.8 1.7 65 6 27.9 82.6 0.1 0.0 0.00 38.3 41.3 1.3 1.3 64 7 28.5 83.2 0.1 0.0 0.00 38.1 41.1 2.5 2.0 70 8 28.6 81.3 0.1 3.0 0.00 38.0 41.1 1.7 1.1 97 9 36.7 65.1 0.3 16.1 0.00 39.0 41.4 0.8 0.4 63 10 44.4 45.2 0.5 30.8 0.00 42.4 42.5 1.0 0.9 257 11 51.9 36.3 0.8 43.2 0.00 46.7 44.3 3.5 3.3 247 12 58.3 27.4 1.2 50.6 0.00 50.6 46.5 3.0 2.8 247 13 62.0 22.8 1.5 52.4 0.00 53.4 48.6 4.8 4.2 238 14 66.4 18.5 1.8 50.6 0.00 55.0 50.4 6.7 6.3 256 15 67.2 17.2 1.9 33.3 0.00 54.0 50.9 8.0 7.7 273 16 66.0 18.1 1.8 18.7 0.00 52.4 50.7 7.8 7.6 277 17 63.5 19.1 1.6 6.8 0.00 50.6 49.9 7.2 7.1 286 18 59.2 23.8 1.3 0.8 0.00 48.7 48.8 3.1 2.7 301 19 52.2 35.9 0.9 0.0 0.00 47.3 48.0 1.2 1.0 70 20 47.6 44.0 0.6 0.0 0.00 46.1 47.3 1.0 0.8 92 21 44.7 52.3 0.5 0.0 0.00 45.1 46.6 1.8 1.5 71 22 42.1 56.6 0.4 0.0 0.00 43.8 45.8 1.9 1.7 73 23 39.7 62.4 0.3 0.0 0.00 43.0 45.3 2.0 1.8 71 24 37.6 67.1 0.3 0.0 0.00 42.3 44.7 1.2 1.2 95 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.9 27.5 44.9 DegF RELATIVE HUMIDITY 88.4 15.4 51.3 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 306.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 55.1 37.9 44.6 DegF SOIL TEMP. 4 IN 51.1 40.9 45.2 DegF WIND SPEED 14.0 3.0 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 278 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.4 4882 4.0 6.0 SINE CURVE 3.2 4813 5.3 6154 7.9 7645 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC DEC 27 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 37.3 68.2 0.2 0.0 0.00 41.9 44.3 2.5 2.1 71 2 35.8 71.4 0.2 0.0 0.00 41.3 43.7 1.4 1.1 91 3 35.2 73.8 0.2 0.0 0.00 41.1 43.6 3.0 2.8 98 4 36.3 68.6 0.2 0.0 0.00 40.6 43.2 3.7 3.6 73 5 34.1 74.2 0.2 0.0 0.00 39.8 42.5 2.2 1.9 83 6 32.1 80.0 0.1 0.0 0.00 39.6 42.4 2.1 1.9 96 7 32.5 79.7 0.1 0.0 0.00 39.5 42.1 2.7 2.7 65 8 31.9 80.7 0.1 1.7 0.00 39.0 41.8 1.9 1.8 86 9 36.0 71.1 0.2 12.7 0.00 40.4 42.8 3.5 3.4 101 10 46.8 49.0 0.6 30.0 0.00 43.5 43.7 4.2 3.9 105 11 56.4 35.8 1.0 44.5 0.00 47.8 45.2 3.4 2.8 125 12 61.9 27.4 1.4 49.2 0.00 51.3 47.3 1.9 1.2 269 13 66.5 21.4 1.7 53.3 0.00 54.2 49.2 2.6 0.9 191 14 68.3 19.9 1.9 50.3 0.00 55.9 51.0 3.7 3.2 281 15 69.8 19.8 2.0 42.1 0.00 56.0 52.2 6.2 5.7 281 16 69.7 19.6 2.0 27.4 0.00 54.2 52.2 7.6 7.2 286 17 68.0 19.8 1.9 14.1 0.00 51.9 51.4 7.6 7.4 282 18 63.6 22.8 1.6 1.9 0.00 49.7 50.1 6.2 6.1 279 19 58.0 30.4 1.1 0.0 0.00 47.7 48.8 3.3 2.8 280 20 49.8 42.4 0.7 0.0 0.00 46.0 47.7 1.3 0.3 120 21 43.9 52.8 0.5 0.0 0.00 44.8 46.9 1.9 1.7 76 22 40.9 59.8 0.4 0.0 0.00 43.9 46.2 2.0 1.7 86 23 39.3 64.2 0.3 0.0 0.00 43.1 45.6 2.1 1.8 81 24 37.5 68.0 0.2 0.0 0.00 42.4 45.0 1.8 1.5 72 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.3 31.2 48.0 DegF RELATIVE HUMIDITY 84.3 17.9 50.9 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 327.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.3 38.9 45.6 DegF SOIL TEMP. 4 IN 52.4 41.8 46.2 DegF WIND SPEED 13.8 3.3 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 3 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.6 4885 5.5 7.7 SINE CURVE 4.2 4817 6.6 6161 9.4 7654 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC DEC 28 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 36.2 71.5 0.2 0.0 0.00 41.9 44.7 2.8 2.4 81 2 38.0 66.2 0.3 0.0 0.00 41.4 44.2 3.6 3.5 92 3 37.0 68.6 0.2 0.0 0.00 40.6 43.4 3.2 2.9 100 4 34.3 74.8 0.2 0.0 0.00 40.3 43.2 2.8 2.2 57 5 33.9 76.6 0.2 0.0 0.00 39.9 42.7 2.2 1.6 78 6 31.4 82.5 0.1 0.0 0.00 39.5 42.4 1.8 1.4 84 7 31.1 85.0 0.1 0.0 0.00 39.4 42.3 2.4 2.0 72 8 31.6 82.9 0.1 2.8 0.00 39.4 42.4 2.8 2.4 96 9 40.0 64.5 0.3 17.5 0.00 40.5 42.8 1.4 1.3 69 10 48.7 49.6 0.6 32.3 0.00 43.8 43.7 2.3 2.2 38 11 56.0 40.0 0.9 43.8 0.00 47.9 45.3 1.4 1.1 321 12 62.5 32.8 1.3 51.0 0.00 51.8 47.5 1.3 0.5 212 13 66.5 27.1 1.6 53.0 0.00 54.7 49.6 2.0 0.1 338 14 68.5 22.7 1.8 49.9 0.00 56.4 51.4 2.9 2.1 289 15 69.7 19.4 2.0 41.8 0.00 56.4 52.6 5.8 5.6 283 16 70.0 19.2 2.0 28.9 0.00 54.5 52.6 7.7 7.4 280 17 67.7 19.8 1.9 10.4 0.00 52.1 51.8 8.0 7.8 274 18 64.2 22.3 1.6 1.5 0.00 49.9 50.4 6.6 6.4 282 19 56.5 32.5 1.1 0.0 0.00 47.6 48.9 2.2 0.8 47 20 47.7 46.8 0.6 0.0 0.00 46.1 47.9 1.4 1.2 86 21 43.3 54.9 0.4 0.0 0.00 45.1 47.2 1.9 1.7 65 22 41.7 59.2 0.4 0.0 0.00 44.3 46.6 2.8 2.0 88 23 39.7 63.2 0.3 0.0 0.00 43.4 45.8 2.1 1.7 85 24 37.6 68.4 0.2 0.0 0.00 42.7 45.2 1.6 1.4 72 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.5 30.1 48.1 DegF RELATIVE HUMIDITY 89.0 17.9 52.1 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 333.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.8 39.1 45.8 DegF SOIL TEMP. 4 IN 52.8 42.0 46.4 DegF WIND SPEED 13.4 3.0 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 356 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.6 4889 5.5 7.6 SINE CURVE 4.2 4821 6.6 6168 9.3 7664 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC DEC 29 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 35.4 73.4 0.2 0.0 0.00 42.0 44.7 1.7 1.6 75 2 34.0 77.7 0.1 0.0 0.00 41.6 44.4 2.6 2.4 91 3 34.3 76.8 0.2 0.0 0.00 41.0 43.8 2.1 2.0 68 4 33.5 77.7 0.1 0.0 0.00 40.7 43.5 2.0 1.7 79 5 33.9 76.7 0.2 0.0 0.00 40.4 43.2 2.8 2.1 93 6 32.6 79.9 0.1 0.0 0.00 39.9 42.6 1.3 1.0 79 7 31.8 84.2 0.1 0.0 0.00 39.9 42.5 1.7 1.6 87 8 32.5 80.8 0.1 2.7 0.00 39.8 42.7 2.1 2.0 79 9 40.2 63.6 0.3 16.3 0.00 41.0 43.1 1.9 1.5 117 10 49.6 45.5 0.7 30.9 0.00 44.3 44.1 2.9 2.8 100 11 57.6 34.8 1.1 42.8 0.00 48.5 46.0 3.1 2.7 113 12 64.1 26.9 1.5 49.8 0.00 52.1 47.7 1.9 1.4 253 13 67.1 22.9 1.8 51.0 0.00 55.1 49.9 2.9 2.7 299 14 70.2 20.6 2.0 49.0 0.00 57.1 51.9 3.0 2.5 267 15 73.1 18.3 2.3 38.2 0.00 57.4 53.1 3.2 2.7 237 16 74.4 16.7 2.4 29.9 0.00 56.2 53.4 3.3 3.0 272 17 73.1 18.4 2.3 11.7 0.00 54.2 52.6 1.5 1.4 255 18 68.7 23.0 1.9 2.2 0.00 52.2 51.8 2.8 2.7 288 19 62.2 30.0 1.3 0.0 0.00 50.8 51.2 2.3 2.2 277 20 55.3 39.0 0.9 0.0 0.00 48.7 49.7 1.4 0.3 68 21 47.9 51.8 0.5 0.0 0.00 47.3 48.8 1.5 1.4 67 22 45.5 57.9 0.4 0.0 0.00 46.4 48.2 2.2 1.8 80 23 43.8 63.2 0.4 0.0 0.00 45.4 47.4 1.9 1.7 81 24 45.8 57.2 0.5 0.0 0.00 45.3 47.4 5.9 5.8 96 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.2 30.8 50.3 DegF RELATIVE HUMIDITY 88.9 15.4 50.7 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 324.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.4 39.5 46.9 DegF SOIL TEMP. 4 IN 53.5 42.3 47.2 DegF WIND SPEED 9.6 2.4 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 88 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.8 4894 6.9 9.4 SINE CURVE 6.2 4827 8.7 6176 11.5 7675 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC DEC 30 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.6 55.1 0.5 0.0 0.00 44.2 46.3 2.9 0.4 39 2 41.3 65.4 0.3 0.0 0.00 43.6 45.8 2.0 1.5 91 3 42.2 64.9 0.3 0.0 0.00 43.9 45.8 2.9 2.7 66 4 42.9 63.4 0.3 0.0 0.00 44.0 45.7 2.6 2.5 94 5 45.0 57.3 0.4 0.0 0.00 44.2 45.7 3.4 3.0 102 6 44.5 59.8 0.4 0.0 0.00 43.9 45.4 2.2 1.9 61 7 42.7 64.6 0.3 0.0 0.00 43.4 45.0 2.7 2.5 93 8 40.9 68.0 0.3 2.3 0.00 43.1 44.9 1.8 1.6 91 9 48.5 55.1 0.5 17.8 0.00 45.0 46.2 2.5 2.4 99 10 57.1 40.8 0.9 30.6 0.00 47.7 46.9 1.7 0.9 309 11 63.0 31.0 1.4 42.1 0.00 51.2 48.2 2.3 1.7 190 12 67.0 26.3 1.7 49.1 0.00 54.5 50.1 2.9 2.4 156 13 70.5 22.8 2.0 51.4 0.00 57.2 52.1 3.6 3.0 166 14 74.1 20.0 2.3 48.3 0.00 58.7 53.7 2.1 0.3 173 15 74.8 16.5 2.5 39.6 0.00 58.7 54.6 2.8 2.5 273 16 75.6 16.7 2.5 27.2 0.00 57.2 54.8 4.1 3.8 290 17 73.9 18.2 2.3 14.1 0.00 54.7 53.8 6.6 6.4 291 18 69.0 21.6 1.9 1.5 0.00 53.3 52.9 4.2 4.1 290 19 60.8 32.4 1.2 0.0 0.00 52.8 52.6 1.5 1.2 267 20 54.8 40.9 0.9 0.0 0.00 51.5 51.6 1.5 0.8 78 21 49.0 50.4 0.6 0.0 0.00 50.5 51.0 1.9 1.8 73 22 45.8 57.2 0.4 0.0 0.00 49.3 50.2 1.6 1.5 78 23 44.5 60.8 0.4 0.0 0.00 48.0 49.5 2.2 2.1 63 24 45.8 57.1 0.5 0.0 0.00 46.5 48.5 3.1 2.9 83 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.8 39.3 55.0 DegF RELATIVE HUMIDITY 73.2 14.0 44.4 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 323.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 58.9 42.8 49.4 DegF SOIL TEMP. 4 IN 54.9 44.7 49.2 DegF WIND SPEED 10.5 2.7 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 79 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.7 4900 7.9 10.6 SINE CURVE 7.5 4835 10.4 6187 14.0 7689 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: TUCSON CAC DEC 31 1998 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.4 65.2 0.3 0.0 0.00 45.4 47.6 2.1 2.0 84 2 40.3 71.7 0.2 0.0 0.00 44.6 46.9 1.4 1.3 85 3 41.3 68.7 0.3 0.0 0.00 44.4 46.8 3.8 3.6 84 4 43.0 63.8 0.3 0.0 0.00 43.8 46.3 4.9 4.8 88 5 42.9 63.8 0.3 0.0 0.00 43.5 45.8 3.7 3.5 93 6 41.3 67.6 0.3 0.0 0.00 43.1 45.4 4.4 4.3 77 7 41.8 66.8 0.3 0.0 0.00 43.7 45.3 3.9 3.8 92 8 41.8 64.6 0.3 2.1 0.00 44.4 45.6 3.3 3.2 99 9 45.8 59.0 0.4 12.9 0.00 46.0 46.9 3.4 3.3 83 10 56.0 41.1 0.9 28.6 0.00 47.2 47.2 5.4 5.3 109 11 60.2 36.4 1.1 39.1 0.00 49.6 48.2 5.6 5.4 108 12 66.3 29.6 1.6 48.0 0.00 53.1 49.7 3.9 3.6 100 13 72.1 21.8 2.1 51.8 0.00 57.1 52.2 2.0 0.7 104 14 74.5 17.7 2.4 48.9 0.00 59.5 54.4 2.1 1.6 243 15 75.7 16.5 2.5 27.3 0.00 59.6 55.5 1.4 0.5 335 16 74.9 16.3 2.5 23.8 0.00 58.4 55.5 2.4 1.9 47 17 74.8 16.7 2.5 14.7 0.00 56.4 55.0 1.5 1.3 96 18 65.3 28.5 1.6 1.8 0.00 53.2 53.3 1.3 0.8 85 19 55.5 40.5 0.9 0.0 0.00 51.4 52.5 2.1 1.4 84 20 50.8 47.0 0.7 0.0 0.00 49.7 51.3 2.3 2.0 64 21 49.1 47.8 0.6 0.0 0.00 48.5 50.5 3.1 2.8 86 22 49.0 45.8 0.6 0.0 0.00 47.6 49.7 3.0 2.0 65 23 47.1 48.4 0.6 0.0 0.00 46.6 48.8 3.1 2.4 82 24 45.6 49.3 0.5 0.0 0.00 45.8 48.2 3.3 2.6 69 AZMET DAILY WEATHER SUMMARY: TUCSON CAC MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.4 39.6 54.1 DegF RELATIVE HUMIDITY 77.8 14.2 45.6 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 298.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.8 43.1 49.3 DegF SOIL TEMP. 4 IN 55.9 45.2 49.5 DegF WIND SPEED 9.6 3.1 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 88 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.2 4905 7.3 10.1 SINE CURVE 7.4 4842 10.5 6197 13.8 7703 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1