AZMET HOURLY WEATHER DATA: LITCHFIELD PK. JAN 1 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.5 56.3 0.5 0.0 0.00 47.6 49.7 3.9 3.5 189 2 47.4 59.1 0.5 0.0 0.00 46.9 48.8 4.8 4.5 220 3 45.6 60.5 0.4 0.0 0.00 46.4 48.5 3.6 2.2 289 4 44.9 59.4 0.4 0.0 0.00 45.5 47.8 2.8 2.1 322 5 44.0 61.4 0.4 0.0 0.00 44.5 47.2 1.7 0.4 333 6 45.8 55.0 0.5 0.0 0.00 43.9 46.6 2.5 1.3 84 7 41.2 65.7 0.3 0.0 0.00 43.1 45.9 2.4 1.0 129 8 43.3 56.8 0.4 0.8 0.00 42.3 45.2 1.6 1.1 325 9 45.8 54.8 0.5 11.8 0.00 43.8 46.2 2.2 0.9 339 10 53.9 42.5 0.8 29.2 0.00 45.8 46.6 2.9 2.5 206 11 60.9 32.1 1.2 42.1 0.00 50.5 48.5 2.0 1.2 120 12 66.3 22.3 1.7 50.9 0.00 55.1 51.1 4.6 3.4 27 13 68.1 19.1 1.9 54.0 0.00 57.9 53.1 3.5 2.0 51 14 69.8 18.9 2.0 51.3 0.00 60.3 54.9 3.9 2.9 217 15 70.7 18.4 2.1 42.7 0.00 59.9 56.3 4.4 3.8 246 16 70.8 18.5 2.1 29.9 0.00 58.0 56.1 5.3 4.7 208 17 68.5 22.5 1.8 15.0 0.00 56.9 55.7 4.8 4.0 183 18 60.6 37.2 1.1 1.6 0.00 55.0 55.0 2.3 2.1 268 19 55.3 38.1 0.9 0.0 0.00 53.0 54.1 2.1 1.8 221 20 51.7 44.7 0.7 0.0 0.00 51.5 53.0 1.8 0.7 259 21 50.8 41.6 0.7 0.0 0.00 50.1 51.9 1.4 0.6 198 22 48.5 46.7 0.6 0.0 0.00 48.9 50.9 1.6 1.0 34 23 46.7 49.3 0.5 0.0 0.00 47.8 50.0 2.0 1.6 33 24 46.9 48.4 0.6 0.0 0.00 46.8 49.3 2.1 1.6 49 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.0 39.0 54.0 DegF RELATIVE HUMIDITY 74.8 16.4 42.9 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 329.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 61.1 42.3 50.1 DegF SOIL TEMP. 4 IN 56.4 45.1 50.5 DegF WIND SPEED 10.2 2.9 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 224 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.0 4 6.1 9.3 SINE CURVE 5.6 6 8.4 8 11.6 12 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. JAN 2 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.8 61.6 0.3 0.0 0.00 45.6 48.3 1.9 1.6 353 2 39.7 66.6 0.3 0.0 0.00 44.8 47.5 3.0 2.0 12 3 41.0 61.5 0.3 0.0 0.00 44.3 47.0 4.4 4.2 28 4 43.8 51.8 0.5 0.0 0.00 43.8 46.5 4.3 4.0 23 5 39.5 62.6 0.3 0.0 0.00 42.9 45.7 2.6 2.3 78 6 37.0 67.5 0.2 0.0 0.00 42.0 45.1 3.1 2.7 58 7 34.9 73.5 0.2 0.0 0.00 41.4 44.5 2.9 2.4 45 8 35.8 70.8 0.2 0.8 0.00 40.8 44.0 3.0 2.7 86 9 39.4 64.4 0.3 12.1 0.00 42.1 44.8 2.7 2.5 27 10 47.4 51.4 0.5 30.1 0.00 44.1 45.3 3.8 3.6 32 11 53.5 42.8 0.8 42.3 0.00 48.5 47.0 2.4 2.2 113 12 58.9 32.7 1.1 51.0 0.00 53.2 49.6 2.4 1.9 72 13 61.6 29.5 1.3 54.0 0.00 56.0 51.5 1.8 1.4 115 14 65.2 22.0 1.7 51.3 0.00 58.4 53.2 2.1 1.8 159 15 67.9 18.3 1.9 43.2 0.00 58.2 54.7 4.8 4.2 202 16 68.9 17.4 2.0 30.6 0.00 56.6 54.6 6.1 5.6 220 17 66.1 19.5 1.8 15.2 0.00 55.6 54.4 6.8 6.4 213 18 59.0 29.3 1.2 1.7 0.00 54.0 53.9 3.7 3.4 221 19 51.9 41.3 0.8 0.0 0.00 51.9 52.9 2.2 2.1 253 20 50.5 35.3 0.8 0.0 0.00 50.4 51.9 2.5 1.1 251 21 46.6 39.7 0.7 0.0 0.00 48.6 50.7 2.6 2.5 2 22 44.6 41.6 0.6 0.0 0.00 47.4 49.8 4.1 4.0 11 23 42.8 48.1 0.5 0.0 0.00 46.2 48.8 3.0 2.1 38 24 39.9 59.2 0.3 0.0 0.00 44.9 47.7 1.9 1.3 335 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.6 33.7 49.1 DegF RELATIVE HUMIDITY 77.6 15.7 46.2 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 332.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.3 40.6 48.5 DegF SOIL TEMP. 4 IN 54.8 43.8 49.2 DegF WIND SPEED 11.2 3.3 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 43 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.6 7 4.3 6.6 SINE CURVE 4.2 10 6.6 15 9.3 21 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. JAN 3 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.0 50.5 0.4 0.0 0.00 43.9 46.8 2.8 2.4 13 2 38.8 54.2 0.4 0.0 0.00 43.2 46.1 2.7 2.2 344 3 38.4 57.2 0.3 0.0 0.00 42.2 45.3 1.8 0.8 131 4 34.5 69.1 0.2 0.0 0.00 41.1 44.5 2.0 1.4 27 5 34.1 65.8 0.2 0.0 0.00 40.6 43.9 2.6 2.3 344 6 39.2 48.7 0.4 0.0 0.00 41.4 44.7 4.8 4.1 3 7 47.3 31.0 0.8 0.0 0.00 41.0 43.7 6.1 5.3 23 8 47.2 29.8 0.8 0.8 0.00 41.2 43.5 7.9 7.8 12 9 50.1 27.8 0.9 11.7 0.00 42.7 44.4 7.5 7.4 16 10 56.0 24.6 1.2 29.9 0.00 44.9 45.1 8.0 7.9 20 11 61.3 16.8 1.5 43.0 0.00 49.2 47.2 12.1 11.8 33 12 63.6 15.0 1.7 52.0 0.00 53.3 49.6 10.9 10.7 38 13 65.2 14.3 1.8 55.3 0.00 55.7 51.6 8.8 8.4 38 14 66.7 13.5 1.9 52.6 0.00 58.0 53.2 5.7 5.3 36 15 67.8 12.5 2.0 44.1 0.00 57.8 54.6 3.8 3.2 49 16 68.6 11.4 2.1 31.0 0.00 55.7 54.2 2.8 2.2 22 17 67.2 14.9 1.9 15.4 0.00 54.1 53.6 2.5 1.5 308 18 59.0 24.6 1.3 1.7 0.00 52.6 53.0 3.0 2.9 207 19 51.8 34.6 0.9 0.0 0.00 50.5 51.9 1.2 1.1 204 20 52.1 25.8 1.0 0.0 0.00 49.0 50.8 1.4 0.7 248 21 46.5 35.7 0.7 0.0 0.00 47.6 49.9 2.8 2.6 23 22 46.7 35.3 0.7 0.0 0.00 46.2 48.7 2.3 1.5 105 23 41.2 46.8 0.5 0.0 0.00 45.0 47.7 2.2 1.6 327 24 42.3 40.7 0.6 0.0 0.00 44.6 47.4 3.6 2.9 21 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.2 32.8 51.1 DegF RELATIVE HUMIDITY 75.7 10.3 33.4 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 337.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 58.9 40.4 47.6 DegF SOIL TEMP. 4 IN 54.6 43.3 48.4 DegF WIND SPEED 20.6 4.6 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 24 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.4 10 5.4 8.2 SINE CURVE 3.9 14 6.4 21 9.0 30 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. JAN 4 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.2 40.2 0.6 0.0 0.00 43.5 46.3 3.8 3.5 41 2 43.0 37.0 0.6 0.0 0.00 42.7 45.6 3.2 3.1 36 3 40.4 41.2 0.5 0.0 0.00 41.8 44.9 4.1 4.0 23 4 37.9 44.2 0.4 0.0 0.00 41.0 44.2 4.3 4.2 7 5 35.1 51.5 0.3 0.0 0.00 40.2 43.4 3.0 2.9 10 6 32.7 57.5 0.3 0.0 0.00 39.5 42.8 2.9 2.4 13 7 32.7 56.8 0.3 0.0 0.00 38.7 42.2 2.2 1.5 30 8 32.0 60.4 0.2 0.8 0.00 38.1 41.6 2.9 2.5 22 9 37.9 48.2 0.4 12.3 0.00 40.1 43.0 4.6 4.5 12 10 50.8 26.9 0.9 30.5 0.00 42.0 43.1 4.6 4.4 32 11 54.0 22.1 1.1 43.5 0.00 46.6 45.0 3.3 3.1 54 12 57.8 17.6 1.3 52.1 0.00 51.1 47.6 2.9 2.4 86 13 60.9 16.2 1.5 54.7 0.00 53.9 49.5 2.5 2.2 129 14 64.2 15.2 1.7 51.9 0.00 56.2 51.3 1.8 1.2 156 15 66.8 13.9 1.9 44.1 0.00 56.0 52.8 1.5 1.0 244 16 68.2 11.1 2.1 31.4 0.00 53.8 52.5 1.0 0.5 248 17 67.1 13.6 2.0 15.9 0.00 52.1 51.8 1.1 0.9 170 18 58.9 27.1 1.2 1.9 0.00 50.8 51.2 1.7 1.7 205 19 51.9 35.6 0.9 0.0 0.00 48.9 50.3 1.9 1.3 283 20 45.4 42.8 0.6 0.0 0.00 47.3 49.2 2.4 2.3 351 21 43.5 40.7 0.6 0.0 0.00 46.1 48.4 2.7 2.6 28 22 42.0 43.0 0.5 0.0 0.00 44.8 47.2 3.5 3.1 14 23 39.6 46.7 0.4 0.0 0.00 43.9 46.5 3.1 3.0 335 24 39.1 48.4 0.4 0.0 0.00 43.0 45.7 3.1 3.1 352 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.0 30.1 47.7 DegF RELATIVE HUMIDITY 65.8 9.1 35.8 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 339.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.2 38.0 46.0 DegF SOIL TEMP. 4 IN 52.8 41.5 47.0 DegF WIND SPEED 7.8 2.8 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 22 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.5 12 4.2 6.3 SINE CURVE 4.1 18 6.3 28 9.2 39 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. JAN 5 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 39.9 44.5 0.5 0.0 0.00 42.1 44.9 3.0 2.5 43 2 35.3 61.2 0.3 0.0 0.00 41.0 44.1 1.3 1.0 59 3 35.5 58.3 0.3 0.0 0.00 40.5 43.6 3.0 2.8 347 4 36.1 52.7 0.3 0.0 0.00 39.7 43.0 2.2 0.7 69 5 34.9 56.6 0.3 0.0 0.00 39.0 42.3 2.6 2.4 27 6 34.5 55.3 0.3 0.0 0.00 38.5 41.8 4.1 3.9 22 7 33.8 56.4 0.3 0.0 0.00 38.0 41.3 3.8 3.7 10 8 34.2 58.6 0.3 0.9 0.00 37.5 40.8 2.0 1.8 34 9 36.3 60.5 0.3 12.2 0.00 38.8 41.8 1.6 1.3 66 10 45.6 43.6 0.6 30.6 0.00 41.1 42.4 2.0 1.8 87 11 52.0 34.5 0.9 42.4 0.00 45.7 44.2 2.7 2.6 114 12 56.7 28.2 1.1 51.2 0.00 50.3 46.8 2.8 2.5 115 13 60.0 24.1 1.3 54.3 0.00 53.0 48.8 2.9 2.6 131 14 63.2 20.1 1.6 51.1 0.00 55.5 50.5 3.5 3.1 127 15 65.8 17.9 1.8 42.8 0.00 55.8 52.1 3.0 2.6 151 16 67.9 16.7 1.9 30.1 0.00 54.2 52.2 3.2 2.9 194 17 67.5 20.0 1.8 14.7 0.00 53.3 52.0 5.0 4.7 237 18 60.4 27.3 1.3 1.7 0.00 52.4 51.9 5.2 5.0 244 19 56.7 30.5 1.1 0.0 0.00 51.3 51.4 4.8 4.7 240 20 50.5 35.2 0.8 0.0 0.00 49.4 50.5 1.6 1.2 330 21 47.3 37.9 0.7 0.0 0.00 48.3 49.9 4.3 4.2 13 22 44.2 42.8 0.6 0.0 0.00 46.7 48.6 4.0 3.9 7 23 43.3 45.6 0.5 0.0 0.00 45.8 47.8 4.1 3.9 19 24 43.7 44.8 0.5 0.0 0.00 45.1 47.2 4.4 4.2 41 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.5 32.3 47.7 DegF RELATIVE HUMIDITY 69.5 15.1 40.6 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 332.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.6 37.4 45.9 DegF SOIL TEMP. 4 IN 52.4 40.7 46.6 DegF WIND SPEED 8.3 3.2 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 38 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.4 15 4.2 6.4 SINE CURVE 4.0 22 6.3 34 9.2 48 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. JAN 6 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.2 44.8 0.5 0.0 0.00 44.4 46.5 2.7 2.4 23 2 40.7 56.5 0.4 0.0 0.00 43.7 46.0 2.2 1.7 259 3 39.5 56.7 0.4 0.0 0.00 43.2 45.6 3.2 2.0 23 4 39.5 57.2 0.4 0.0 0.00 42.7 45.0 2.1 1.5 84 5 38.4 56.4 0.3 0.0 0.00 42.1 44.5 3.4 2.8 23 6 37.2 56.6 0.3 0.0 0.00 41.5 44.1 2.9 2.8 12 7 38.1 55.0 0.4 0.0 0.00 41.4 44.0 3.3 3.2 15 8 41.8 49.0 0.5 1.1 0.00 41.0 43.4 2.7 2.6 20 9 43.3 49.1 0.5 13.2 0.00 43.0 44.7 3.9 3.8 21 10 51.2 37.7 0.8 33.4 0.00 45.5 45.3 4.9 4.7 48 11 56.4 30.0 1.1 42.4 0.00 49.6 47.3 4.6 4.4 73 12 61.1 25.5 1.4 52.2 0.00 54.0 49.9 3.6 3.3 108 13 64.7 20.7 1.7 53.1 0.00 56.3 51.7 2.5 1.9 137 14 67.6 17.9 1.9 50.5 0.00 58.4 53.2 1.9 1.3 97 15 70.0 16.5 2.1 42.5 0.00 58.6 54.7 1.7 0.9 149 16 71.3 16.0 2.2 30.1 0.00 56.7 54.6 2.3 2.1 177 17 70.6 17.5 2.1 15.4 0.00 55.4 54.2 1.2 1.1 187 18 64.8 23.4 1.6 2.0 0.00 53.7 53.7 0.5 0.2 182 19 54.3 37.4 0.9 0.0 0.00 51.9 52.6 2.7 2.6 342 20 49.0 43.5 0.7 0.0 0.00 50.3 51.6 3.5 3.5 349 21 45.2 49.9 0.5 0.0 0.00 48.9 50.6 3.0 2.9 360 22 44.7 47.1 0.5 0.0 0.00 47.8 49.8 4.4 4.3 11 23 43.8 45.6 0.5 0.0 0.00 46.6 48.8 4.0 4.0 8 24 43.9 47.7 0.5 0.0 0.00 45.8 48.1 3.7 3.5 24 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.9 36.0 50.9 DegF RELATIVE HUMIDITY 66.8 14.6 39.9 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 335.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.4 40.9 48.4 DegF SOIL TEMP. 4 IN 54.9 43.3 48.7 DegF WIND SPEED 7.7 3.0 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 31 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.6 18 5.5 7.8 SINE CURVE 5.7 28 8.3 42 11.5 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: LITCHFIELD PK. JAN 7 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.2 56.3 0.4 0.0 0.00 44.8 47.3 2.8 2.3 73 2 40.8 55.6 0.4 0.0 0.00 44.0 46.6 3.4 3.2 25 3 38.3 60.6 0.3 0.0 0.00 43.2 45.9 5.2 5.1 10 4 36.2 62.4 0.3 0.0 0.00 42.4 45.3 4.0 4.0 6 5 36.3 65.9 0.2 0.0 0.00 41.6 44.6 2.9 2.3 65 6 37.7 63.2 0.3 0.0 0.00 41.2 44.2 3.9 3.7 24 7 38.7 61.0 0.3 0.0 0.00 41.0 43.8 4.5 4.4 21 8 41.3 54.8 0.4 1.2 0.00 41.3 43.7 5.1 5.1 15 9 44.0 53.7 0.5 6.8 0.00 42.6 44.1 4.2 4.1 13 10 51.4 42.5 0.7 26.8 0.00 45.7 45.6 4.2 4.1 20 11 54.0 39.8 0.9 21.6 0.00 48.1 46.9 4.5 4.2 38 12 57.1 33.4 1.1 32.6 0.00 51.0 49.0 4.1 3.7 29 13 62.5 25.5 1.4 54.2 0.00 53.9 50.5 4.5 4.2 32 14 65.2 21.9 1.7 51.5 0.00 56.5 52.0 3.5 3.0 101 15 66.8 20.8 1.8 43.2 0.00 57.2 53.7 3.0 2.7 121 16 68.0 20.0 1.9 30.7 0.00 55.6 53.8 2.1 1.8 131 17 67.4 24.3 1.7 15.5 0.00 54.0 53.3 1.0 0.9 97 18 61.3 33.4 1.2 2.1 0.00 52.2 52.5 1.6 1.4 336 19 50.8 44.2 0.7 0.0 0.00 50.4 51.6 3.4 3.4 339 20 46.6 49.9 0.5 0.0 0.00 48.9 50.6 3.1 3.0 348 21 43.1 56.5 0.4 0.0 0.00 47.5 49.6 3.1 3.1 346 22 42.4 53.6 0.4 0.0 0.00 46.5 48.8 3.6 3.4 5 23 43.7 53.4 0.5 0.0 0.00 45.5 47.9 3.9 3.8 27 24 42.9 54.6 0.4 0.0 0.00 44.5 47.0 3.8 3.3 36 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.9 35.2 49.1 DegF RELATIVE HUMIDITY 70.4 18.1 46.1 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 286.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.9 40.8 47.5 DegF SOIL TEMP. 4 IN 53.9 43.6 48.3 DegF WIND SPEED 7.8 3.6 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 25 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.6 25 4.4 6.5 SINE CURVE 3.9 35 6.4 54 9.4 77 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. JAN 8 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 39.4 60.5 0.3 0.0 0.00 43.6 46.3 3.9 3.7 44 2 37.7 62.6 0.3 0.0 0.00 42.7 45.5 4.6 4.5 10 3 37.9 61.4 0.3 0.0 0.00 42.4 45.2 4.0 3.9 7 4 38.0 62.1 0.3 0.0 0.00 41.6 44.4 3.7 3.7 11 5 39.1 57.6 0.3 0.0 0.00 41.4 44.3 4.9 4.9 15 6 39.4 59.0 0.3 0.0 0.00 40.5 43.3 3.0 2.9 27 7 34.5 73.3 0.2 0.0 0.00 39.9 42.9 2.3 2.1 50 8 33.7 74.1 0.2 1.3 0.00 39.7 42.8 3.2 3.1 31 9 39.6 62.7 0.3 12.2 0.00 41.1 43.3 3.1 2.8 44 10 48.5 46.7 0.6 22.7 0.00 43.9 44.7 1.8 1.0 44 11 53.0 40.5 0.8 40.4 0.00 47.5 46.0 3.3 3.0 220 12 56.8 33.6 1.0 49.2 0.00 51.5 48.2 3.1 2.9 174 13 61.8 27.8 1.4 52.8 0.00 53.6 49.9 3.5 2.9 217 14 65.9 24.6 1.6 50.6 0.00 55.7 51.4 6.5 5.8 222 15 68.4 21.7 1.9 43.3 0.00 56.2 53.0 8.9 8.1 243 16 69.4 20.4 2.0 30.7 0.00 55.5 53.3 7.4 6.7 221 17 67.5 21.9 1.8 15.7 0.00 54.8 53.3 6.5 6.1 211 18 60.8 29.3 1.3 2.2 0.00 53.5 53.1 3.8 2.9 257 19 57.5 28.0 1.2 0.0 0.00 51.5 52.3 2.0 1.2 343 20 55.1 32.9 1.0 0.0 0.00 50.4 51.5 6.5 6.3 19 21 51.9 33.6 0.9 0.0 0.00 49.3 50.6 5.7 5.6 9 22 51.4 31.4 0.9 0.0 0.00 48.2 49.7 4.2 4.0 344 23 51.7 29.4 0.9 0.0 0.00 47.3 49.1 5.0 4.9 354 24 47.4 35.9 0.7 0.0 0.00 46.9 49.0 4.3 4.0 358 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.2 32.6 50.3 DegF RELATIVE HUMIDITY 78.2 17.6 43.0 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 321.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.7 39.5 47.4 DegF SOIL TEMP. 4 IN 53.4 42.5 48.0 DegF WIND SPEED 14.9 4.4 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 338 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.8 28 5.1 8.0 SINE CURVE 4.2 39 6.8 61 9.5 87 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. JAN 9 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.7 27.8 1.0 0.0 0.00 45.9 47.8 6.1 6.0 16 2 50.8 28.4 0.9 0.0 0.00 46.0 47.9 7.7 7.6 18 3 49.3 31.7 0.8 0.0 0.00 44.8 46.7 5.4 4.7 16 4 43.6 38.9 0.6 0.0 0.00 43.7 46.1 3.0 2.8 345 5 45.6 32.5 0.7 0.0 0.00 43.2 46.0 3.3 3.1 25 6 46.0 31.8 0.7 0.0 0.00 42.8 45.3 6.4 6.3 18 7 43.4 33.2 0.6 0.0 0.00 42.1 44.6 6.0 5.9 24 8 43.5 32.4 0.6 0.8 0.00 41.9 44.4 6.4 6.3 19 9 48.4 28.2 0.8 12.9 0.00 43.1 45.2 5.8 5.7 16 10 55.3 21.7 1.2 30.2 0.00 45.2 45.7 5.0 4.8 33 11 60.2 17.4 1.5 43.1 0.00 49.7 47.5 5.4 4.4 28 12 62.7 17.6 1.6 51.5 0.00 54.0 50.1 2.6 2.0 147 13 66.5 14.6 1.9 54.9 0.00 55.8 51.6 2.7 2.2 166 14 68.5 12.0 2.1 52.7 0.00 57.8 53.1 2.2 1.7 141 15 70.0 11.1 2.2 44.9 0.00 58.4 54.7 2.2 1.8 126 16 70.6 11.5 2.3 32.2 0.00 56.6 54.7 2.6 2.3 129 17 69.2 14.2 2.1 17.0 0.00 55.1 54.2 1.9 1.7 151 18 64.7 19.3 1.7 2.3 0.00 53.4 53.7 1.4 1.1 141 19 53.9 32.2 1.0 0.0 0.00 51.4 52.5 3.2 3.2 336 20 47.6 37.7 0.7 0.0 0.00 49.9 51.5 3.4 3.3 335 21 45.4 39.3 0.6 0.0 0.00 48.5 50.5 3.4 3.2 352 22 43.2 35.7 0.6 0.0 0.00 47.3 49.6 3.8 3.7 10 23 43.2 39.1 0.6 0.0 0.00 46.0 48.5 2.4 2.2 17 24 40.6 46.4 0.5 0.0 0.00 45.0 47.7 2.6 2.4 18 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.7 39.2 53.5 DegF RELATIVE HUMIDITY 53.8 9.6 27.3 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 342.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.1 41.8 48.7 DegF SOIL TEMP. 4 IN 54.9 44.3 49.2 DegF WIND SPEED 11.2 3.9 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 22 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.9 32 6.0 9.0 SINE CURVE 5.3 45 8.2 69 11.5 98 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. JAN 10 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.3 44.1 0.5 0.0 0.00 44.3 47.0 3.5 3.1 17 2 40.1 46.8 0.4 0.0 0.00 43.5 46.3 2.9 2.4 49 3 40.3 44.1 0.5 0.0 0.00 42.9 45.7 3.3 2.9 57 4 39.1 47.1 0.4 0.0 0.00 42.1 44.9 2.9 2.3 14 5 37.3 52.5 0.4 0.0 0.00 41.6 44.5 1.5 0.7 96 6 35.3 62.9 0.3 0.0 0.00 40.8 43.9 2.3 2.2 346 7 35.7 55.4 0.3 0.0 0.00 40.3 43.4 3.1 2.5 51 8 33.9 61.7 0.3 0.8 0.00 39.7 42.8 3.4 3.3 10 9 39.7 57.9 0.4 13.0 0.00 41.4 44.0 1.0 0.8 15 10 47.9 47.1 0.6 28.6 0.00 43.3 44.3 2.7 2.5 83 11 56.2 30.4 1.1 43.5 0.00 48.4 46.4 2.3 2.2 126 12 62.3 21.6 1.5 52.3 0.00 52.7 48.9 2.6 2.2 144 13 66.3 17.5 1.8 49.8 0.00 54.4 50.5 2.5 1.9 21 14 69.3 18.5 2.0 43.6 0.00 56.4 52.2 4.0 3.3 70 15 69.3 16.9 2.0 28.2 0.00 57.5 53.8 2.6 2.3 143 16 68.9 17.0 2.0 21.5 0.00 57.8 55.0 1.1 0.9 139 17 67.9 27.8 1.7 10.4 0.00 57.1 55.1 0.9 0.7 240 18 63.3 29.2 1.4 1.6 0.00 55.7 54.9 0.6 0.4 248 19 57.8 35.2 1.1 0.0 0.00 54.0 54.2 1.4 1.0 355 20 54.2 38.4 0.9 0.0 0.00 52.7 53.3 2.8 2.7 17 21 53.7 37.6 0.9 0.0 0.00 52.1 52.9 5.1 5.0 19 22 52.8 37.8 0.9 0.0 0.00 50.8 52.0 3.1 2.9 64 23 48.8 45.6 0.6 0.0 0.00 50.0 51.3 4.0 4.0 8 24 49.9 42.4 0.7 0.0 0.00 49.2 50.7 4.1 3.7 36 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.1 32.9 51.3 DegF RELATIVE HUMIDITY 67.2 14.5 39.0 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 293.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.8 39.6 48.6 DegF SOIL TEMP. 4 IN 55.2 42.7 49.0 DegF WIND SPEED 8.0 2.7 MPH WIND VECTOR MAG. 1.7 MPH WIND VECTOR DIR. 42 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.6 36 5.9 8.9 SINE CURVE 4.3 49 6.7 76 9.7 108 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. JAN 11 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.7 39.8 0.8 0.0 0.00 49.4 50.6 3.9 3.8 21 2 48.9 48.3 0.6 0.0 0.00 48.6 49.9 2.1 1.5 77 3 48.3 47.1 0.6 0.0 0.00 48.0 49.6 5.3 5.2 15 4 46.8 51.2 0.5 0.0 0.00 47.0 48.8 3.3 2.8 61 5 46.4 48.2 0.6 0.0 0.00 46.2 48.3 3.6 3.4 26 6 41.9 62.2 0.3 0.0 0.00 45.3 47.6 3.2 3.1 359 7 42.6 59.9 0.4 0.0 0.00 44.8 47.1 2.8 2.8 11 8 43.9 55.2 0.4 0.8 0.00 44.1 46.6 3.4 3.2 58 9 46.6 52.7 0.5 12.5 0.00 45.1 47.0 3.7 2.9 42 10 52.7 48.2 0.7 28.8 0.00 47.3 47.8 1.2 0.9 130 11 61.1 33.3 1.2 40.1 0.00 51.5 49.6 3.6 3.3 37 12 66.4 24.8 1.7 46.6 0.00 55.1 51.7 1.9 1.5 59 13 68.8 18.9 1.9 49.9 0.00 56.8 53.0 2.4 2.0 112 14 70.2 17.3 2.1 45.6 0.00 59.4 55.0 1.9 1.7 122 15 72.2 14.5 2.3 35.6 0.00 61.0 56.8 2.6 2.2 166 16 72.6 14.7 2.3 27.9 0.00 60.6 57.6 2.5 2.2 180 17 69.9 21.3 2.0 11.5 0.00 59.4 57.5 3.6 3.3 211 18 62.2 31.5 1.3 1.6 0.00 57.7 57.0 1.9 1.8 213 19 57.1 37.8 1.0 0.0 0.00 55.7 56.1 0.8 0.7 214 20 58.1 29.4 1.2 0.0 0.00 54.6 55.4 1.5 1.5 188 21 57.3 30.0 1.1 0.0 0.00 53.3 54.3 1.7 1.1 189 22 50.9 44.5 0.7 0.0 0.00 52.3 53.6 2.6 2.4 342 23 49.2 45.8 0.6 0.0 0.00 51.3 52.8 2.9 2.8 329 24 49.3 40.6 0.7 0.0 0.00 49.8 51.8 1.5 1.3 322 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.0 40.3 55.6 DegF RELATIVE HUMIDITY 69.9 12.3 38.2 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 301.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 61.1 44.0 51.8 DegF SOIL TEMP. 4 IN 57.8 46.4 51.9 DegF WIND SPEED 7.8 2.7 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 39 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.6 40 7.1 10.9 SINE CURVE 6.4 55 9.4 85 12.9 121 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. JAN 12 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.6 53.4 0.5 0.0 0.00 49.1 51.0 1.9 1.7 25 2 45.2 53.5 0.5 0.0 0.00 48.4 50.4 2.0 1.9 18 3 44.5 57.3 0.4 0.0 0.00 47.9 49.9 1.4 1.0 47 4 42.8 60.8 0.4 0.0 0.00 47.3 49.4 2.7 2.3 37 5 41.5 64.7 0.3 0.0 0.00 46.5 48.7 2.2 2.1 354 6 40.4 61.2 0.3 0.0 0.00 45.5 48.0 1.5 1.4 9 7 37.8 65.5 0.3 0.0 0.00 44.5 47.4 3.1 3.0 8 8 37.7 66.7 0.3 0.7 0.00 43.8 46.7 3.2 3.2 6 9 42.2 58.4 0.4 12.4 0.00 44.8 47.4 2.8 2.7 19 10 52.4 40.9 0.8 28.5 0.00 47.0 47.8 2.4 2.3 21 11 57.1 33.5 1.1 41.2 0.00 51.0 49.3 2.7 2.5 54 12 61.4 29.2 1.3 50.0 0.00 54.6 51.4 2.7 2.1 124 13 65.9 23.5 1.7 53.7 0.00 56.4 53.0 6.6 5.9 208 14 68.3 20.7 1.9 51.5 0.00 58.0 54.3 8.3 7.4 238 15 69.3 19.9 2.0 43.7 0.00 58.8 55.8 7.5 6.7 238 16 69.0 21.8 1.9 31.5 0.00 57.8 56.1 8.2 7.7 256 17 67.9 22.0 1.8 16.6 0.00 57.1 55.9 8.2 7.5 220 18 62.9 28.0 1.4 2.7 0.00 56.2 55.7 8.2 7.9 203 19 56.5 37.3 1.0 0.0 0.00 54.6 55.0 3.6 3.2 238 20 55.1 36.6 0.9 0.0 0.00 53.2 54.2 4.0 3.3 236 21 51.5 40.6 0.8 0.0 0.00 51.6 53.1 3.7 3.4 206 22 50.1 40.2 0.7 0.0 0.00 50.2 52.2 1.3 0.6 43 23 45.4 49.4 0.5 0.0 0.00 49.0 51.2 4.6 4.5 12 24 44.4 49.4 0.5 0.0 0.00 47.8 50.3 3.2 2.7 4 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.0 36.8 52.3 DegF RELATIVE HUMIDITY 74.6 17.7 43.1 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 332.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.1 43.7 50.9 DegF SOIL TEMP. 4 IN 56.1 46.6 51.5 DegF WIND SPEED 14.4 4.0 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 257 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.5 44 5.7 8.5 SINE CURVE 4.5 60 7.1 92 10.1 131 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. JAN 13 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.0 43.6 0.6 0.0 0.00 46.9 49.3 4.2 4.1 15 2 42.3 55.7 0.4 0.0 0.00 46.0 48.7 3.4 2.5 35 3 40.3 60.5 0.3 0.0 0.00 45.2 48.1 4.2 3.9 43 4 42.6 54.7 0.4 0.0 0.00 44.9 47.6 6.2 6.2 15 5 42.1 57.0 0.4 0.0 0.00 44.1 46.8 4.1 3.7 33 6 39.7 61.2 0.3 0.0 0.00 43.5 46.4 4.1 4.0 27 7 39.5 61.6 0.3 0.0 0.00 42.7 45.7 2.5 1.9 57 8 35.6 70.0 0.2 0.9 0.00 42.0 45.2 3.8 3.6 31 9 39.6 63.9 0.3 12.9 0.00 43.1 45.7 3.6 3.4 36 10 49.0 45.2 0.7 29.3 0.00 45.6 46.5 3.9 3.8 42 11 54.9 36.8 0.9 41.7 0.00 49.8 48.2 3.5 3.3 64 12 60.0 29.4 1.2 50.3 0.00 53.1 50.2 3.4 3.0 67 13 63.0 26.1 1.5 53.6 0.00 54.6 51.6 3.1 2.7 95 14 65.3 24.5 1.6 51.4 0.00 56.9 53.1 3.3 2.8 133 15 67.1 21.8 1.8 40.8 0.00 58.0 55.0 2.6 2.2 141 16 68.8 19.0 1.9 30.9 0.00 56.9 55.2 1.5 1.1 118 17 68.4 20.1 1.9 15.4 0.00 55.9 54.9 0.9 0.8 175 18 63.4 31.0 1.4 2.7 0.00 54.7 54.6 1.5 1.1 240 19 57.7 34.2 1.1 0.0 0.00 52.8 53.7 1.5 1.5 305 20 51.0 46.8 0.7 0.0 0.00 51.3 52.8 2.7 2.7 351 21 47.2 51.9 0.5 0.0 0.00 50.1 51.9 3.1 3.0 1 22 47.6 48.8 0.6 0.0 0.00 49.1 51.0 3.3 3.3 0 23 47.4 47.6 0.6 0.0 0.00 48.1 50.2 3.0 2.8 18 24 44.9 54.4 0.5 0.0 0.00 47.1 49.4 2.9 2.7 2 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.1 34.4 51.0 DegF RELATIVE HUMIDITY 75.4 16.8 44.4 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 329.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 58.3 42.0 49.3 DegF SOIL TEMP. 4 IN 55.3 45.1 50.1 DegF WIND SPEED 9.2 3.2 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 35 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.1 47 5.0 7.6 SINE CURVE 4.3 64 6.8 99 9.7 140 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: LITCHFIELD PK. JAN 14 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.1 49.5 0.5 0.0 0.00 46.8 49.1 4.5 4.3 17 2 49.0 40.9 0.7 0.0 0.00 46.5 48.6 5.5 5.4 17 3 50.7 37.4 0.8 0.0 0.00 46.4 48.4 5.6 5.5 20 4 49.1 39.7 0.7 0.0 0.00 45.7 47.8 4.3 4.1 16 5 45.8 45.2 0.6 0.0 0.00 44.6 47.0 1.9 1.6 23 6 44.4 47.5 0.5 0.0 0.00 43.8 46.6 2.9 2.3 40 7 41.1 54.7 0.4 0.0 0.00 43.2 46.0 3.3 3.1 11 8 44.9 43.5 0.6 0.8 0.00 43.2 45.9 5.6 5.5 12 9 48.1 43.9 0.6 14.5 0.00 44.3 46.5 2.9 2.6 38 10 57.9 34.7 1.1 30.2 0.00 46.8 47.1 2.7 2.4 45 11 61.4 30.7 1.3 42.8 0.00 51.2 49.0 3.5 3.1 136 12 67.5 17.4 1.9 51.8 0.00 54.7 51.2 3.9 3.1 60 13 71.4 12.8 2.3 55.4 0.00 56.1 52.7 4.4 3.2 80 14 73.2 11.8 2.5 53.4 0.00 58.2 54.4 3.7 3.3 120 15 74.9 10.7 2.6 45.7 0.00 59.8 56.2 3.2 2.8 132 16 76.0 9.4 2.8 32.8 0.00 58.7 56.6 2.2 1.7 122 17 76.0 11.6 2.7 18.1 0.00 57.0 56.0 0.7 0.4 138 18 69.9 16.1 2.1 3.1 0.00 55.4 55.5 2.5 2.4 288 19 59.1 27.4 1.3 0.0 0.00 53.6 54.5 3.1 2.9 314 20 52.3 32.6 0.9 0.0 0.00 52.1 53.6 3.4 3.3 340 21 49.5 36.8 0.8 0.0 0.00 50.5 52.4 2.2 2.0 357 22 46.3 42.3 0.6 0.0 0.00 49.1 51.4 2.2 1.2 66 23 46.9 35.8 0.7 0.0 0.00 48.2 50.6 4.4 3.6 39 24 45.1 38.1 0.6 0.0 0.00 47.1 49.6 4.2 4.1 18 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.2 38.1 56.1 DegF RELATIVE HUMIDITY 64.0 8.2 32.1 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 348.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 60.0 42.9 50.1 DegF SOIL TEMP. 4 IN 56.6 45.5 50.7 DegF WIND SPEED 10.8 3.4 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 31 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.7 52 7.9 11.3 SINE CURVE 7.6 72 10.6 110 13.8 154 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. JAN 15 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.3 43.0 0.5 0.0 0.00 46.0 48.8 3.9 3.4 38 2 43.1 38.3 0.6 0.0 0.00 45.2 48.0 4.6 4.3 27 3 39.7 44.1 0.5 0.0 0.00 44.4 47.3 4.1 4.0 10 4 38.7 47.6 0.4 0.0 0.00 43.4 46.5 2.1 1.8 53 5 38.8 44.6 0.4 0.0 0.00 42.7 45.9 4.1 3.9 56 6 37.3 47.3 0.4 0.0 0.00 42.1 45.4 4.8 4.2 49 7 35.9 49.8 0.4 0.0 0.00 41.3 44.6 4.6 4.5 11 8 36.9 47.3 0.4 0.8 0.00 41.0 44.3 3.7 3.6 13 9 43.7 41.0 0.6 14.9 0.00 42.4 45.1 3.2 3.2 7 10 53.0 29.0 1.0 31.1 0.00 44.9 45.7 4.2 4.1 14 11 61.0 18.8 1.5 43.4 0.00 49.8 47.8 2.2 2.0 13 12 63.5 16.7 1.7 52.3 0.00 52.9 49.7 2.8 2.4 129 13 65.9 16.0 1.8 56.1 0.00 54.4 51.4 2.1 1.8 136 14 69.4 14.1 2.1 53.7 0.00 56.4 52.9 2.5 2.2 140 15 71.7 13.8 2.3 46.2 0.00 58.4 54.8 4.1 3.7 170 16 70.8 16.2 2.2 18.0 0.00 58.5 55.7 3.9 3.7 188 17 68.4 21.8 1.9 11.9 0.00 58.4 56.4 3.6 3.4 224 18 63.5 27.2 1.5 3.4 0.00 56.5 56.0 2.2 1.8 247 19 57.7 26.1 1.2 0.0 0.00 54.3 55.1 2.7 1.9 233 20 54.6 29.2 1.0 0.0 0.00 52.7 53.9 1.1 0.7 324 21 52.4 33.9 0.9 0.0 0.00 51.4 53.0 3.0 2.3 15 22 49.2 42.9 0.7 0.0 0.00 50.8 52.3 3.0 2.8 358 23 48.7 38.7 0.7 0.0 0.00 49.7 51.4 2.8 2.6 351 24 45.0 43.9 0.6 0.0 0.00 48.8 50.7 2.1 1.6 7 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.5 34.6 52.2 DegF RELATIVE HUMIDITY 56.6 11.6 33.0 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 331.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 58.6 40.9 49.4 DegF SOIL TEMP. 4 IN 56.4 44.1 50.1 DegF WIND SPEED 8.2 3.2 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 29 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.0 57 6.3 9.2 SINE CURVE 5.3 77 7.8 117 10.8 165 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. JAN 16 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.8 45.8 0.6 0.0 0.00 47.8 50.0 3.4 3.2 21 2 43.4 45.4 0.5 0.0 0.00 47.0 49.4 4.1 4.0 12 3 43.9 46.9 0.5 0.0 0.00 46.3 48.8 3.2 3.1 22 4 41.5 53.7 0.4 0.0 0.00 45.6 48.1 4.1 3.7 23 5 40.6 54.4 0.4 0.0 0.00 44.7 47.3 3.4 3.2 4 6 39.5 56.4 0.4 0.0 0.00 44.4 46.9 4.5 4.5 12 7 39.9 53.6 0.4 0.0 0.00 43.6 46.4 2.9 2.7 25 8 38.4 61.8 0.3 1.1 0.00 43.2 46.0 2.7 2.4 48 9 39.8 60.1 0.3 9.5 0.00 44.0 46.2 2.6 2.1 45 10 49.2 43.5 0.7 19.8 0.00 46.5 47.3 3.6 3.4 26 11 54.7 31.7 1.0 31.8 0.00 49.5 48.6 4.5 4.3 36 12 58.9 25.1 1.3 51.2 0.00 52.4 50.2 3.9 3.6 57 13 62.7 21.2 1.5 53.3 0.00 54.0 51.5 2.4 1.4 126 14 65.4 20.0 1.7 51.7 0.00 56.1 53.1 2.6 2.3 113 15 69.6 16.7 2.1 44.1 0.00 57.9 55.0 3.1 2.1 207 16 72.1 16.2 2.3 31.7 0.00 57.6 55.6 5.6 5.0 238 17 70.6 18.8 2.1 16.1 0.00 57.0 55.6 4.5 4.2 245 18 62.1 31.8 1.3 2.4 0.00 55.7 55.4 2.0 1.8 241 19 57.2 34.7 1.0 0.0 0.00 53.9 54.7 1.5 1.3 249 20 54.3 34.0 1.0 0.0 0.00 52.3 53.6 1.3 0.9 327 21 53.1 34.4 0.9 0.0 0.00 50.9 52.6 2.3 1.2 47 22 46.9 47.1 0.6 0.0 0.00 49.8 51.7 2.9 2.8 355 23 46.7 42.9 0.6 0.0 0.00 48.8 51.0 3.4 3.4 6 24 47.0 43.5 0.6 0.0 0.00 48.0 50.3 3.5 3.4 15 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.8 37.0 51.7 DegF RELATIVE HUMIDITY 68.3 13.4 39.2 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 312.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 58.0 43.1 49.9 DegF SOIL TEMP. 4 IN 55.7 45.9 50.6 DegF WIND SPEED 9.5 3.3 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 15 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.3 60 5.4 8.1 SINE CURVE 5.7 83 8.4 126 11.6 177 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. JAN 17 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.6 47.4 0.5 0.0 0.00 47.2 49.5 4.1 4.0 15 2 43.9 50.6 0.5 0.0 0.00 46.4 48.8 3.5 3.4 53 3 41.5 53.8 0.4 0.0 0.00 45.9 48.3 5.1 4.9 26 4 41.2 53.8 0.4 0.0 0.00 45.3 47.9 4.9 4.8 12 5 41.6 54.2 0.4 0.0 0.00 44.7 47.2 4.1 4.0 9 6 41.3 54.2 0.4 0.0 0.00 44.3 46.8 4.1 4.1 12 7 40.8 59.0 0.4 0.0 0.00 43.6 46.3 3.3 2.8 44 8 41.9 56.3 0.4 0.9 0.00 43.6 46.1 4.5 4.4 18 9 44.4 54.8 0.5 13.2 0.00 44.6 46.6 2.8 2.8 60 10 51.4 42.5 0.8 29.0 0.00 47.1 47.5 4.5 4.3 28 11 59.0 30.1 1.2 43.5 0.00 51.4 49.4 4.9 4.2 47 12 60.8 27.7 1.3 40.6 0.00 54.0 51.3 3.0 2.8 115 13 63.8 25.5 1.5 49.8 0.00 56.2 52.9 2.8 2.5 120 14 67.1 22.2 1.8 49.2 0.00 58.4 54.8 2.2 1.9 116 15 69.2 19.6 2.0 37.6 0.00 59.6 56.2 2.5 2.1 125 16 70.0 19.5 2.0 31.0 0.00 59.9 57.2 2.3 2.1 137 17 70.1 19.7 2.0 15.2 0.00 58.7 57.1 0.8 0.7 137 18 65.9 25.7 1.6 3.3 0.00 57.3 56.7 0.4 0.2 94 19 60.3 32.0 1.2 0.0 0.00 55.7 56.0 1.9 1.8 330 20 53.3 45.4 0.8 0.0 0.00 54.0 54.9 2.8 2.8 353 21 50.0 49.7 0.6 0.0 0.00 52.7 54.1 2.7 2.7 351 22 48.8 48.4 0.6 0.0 0.00 51.6 53.2 3.2 3.2 9 23 48.1 48.5 0.6 0.0 0.00 50.6 52.5 3.0 2.9 14 24 48.0 49.2 0.6 0.0 0.00 49.7 51.6 4.6 4.4 32 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.2 38.9 52.8 DegF RELATIVE HUMIDITY 64.5 17.9 41.2 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 313.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 60.1 43.4 50.9 DegF SOIL TEMP. 4 IN 57.3 46.0 51.3 DegF WIND SPEED 8.7 3.2 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 33 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.8 82 5.9 8.8 SINE CURVE 5.1 84 8.0 128 11.2 180 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. JAN 18 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.7 52.5 0.5 0.0 0.00 48.8 50.8 3.8 3.4 35 2 45.0 55.3 0.5 0.0 0.00 48.0 50.2 4.7 4.6 15 3 46.3 52.0 0.5 0.0 0.00 47.5 49.7 4.4 4.2 23 4 46.3 52.6 0.5 0.0 0.00 46.8 49.0 3.8 3.7 16 5 43.6 59.0 0.4 0.0 0.00 46.2 48.5 4.5 4.4 12 6 42.1 61.3 0.4 0.0 0.00 45.4 47.9 3.3 3.1 20 7 38.6 71.9 0.2 0.0 0.00 44.6 47.3 2.2 2.2 82 8 38.5 70.4 0.2 1.1 0.00 44.2 46.9 2.8 2.6 69 9 43.2 63.0 0.4 12.3 0.00 45.3 47.4 2.3 2.1 57 10 51.4 50.9 0.7 30.6 0.00 48.5 48.8 3.5 3.3 47 11 59.4 35.7 1.1 41.5 0.00 52.6 50.2 4.1 3.7 63 12 63.2 31.5 1.4 43.4 0.00 55.2 52.4 4.4 4.1 25 13 67.0 27.4 1.6 54.5 0.00 56.6 53.8 3.8 3.6 55 14 69.7 25.5 1.8 51.8 0.00 58.5 55.4 3.3 2.6 65 15 71.0 24.9 1.9 44.3 0.00 60.3 57.1 3.1 2.8 122 16 72.4 24.2 2.1 33.1 0.00 60.0 57.7 2.6 2.4 130 17 72.6 23.5 2.1 16.8 0.00 58.8 57.5 0.9 0.8 142 18 69.0 27.7 1.8 3.5 0.00 57.2 57.0 0.4 0.2 29 19 60.0 40.4 1.1 0.0 0.00 55.7 56.3 2.1 2.1 346 20 54.9 45.5 0.8 0.0 0.00 54.4 55.4 2.7 2.6 343 21 52.7 48.8 0.7 0.0 0.00 53.3 54.6 2.6 2.6 342 22 52.0 52.2 0.6 0.0 0.00 52.6 54.0 3.5 3.4 14 23 51.4 53.7 0.6 0.0 0.00 51.8 53.3 3.2 3.1 17 24 50.0 55.4 0.6 0.0 0.00 50.8 52.5 3.9 3.6 19 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.2 37.5 54.5 DegF RELATIVE HUMIDITY 75.7 21.5 46.0 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 332.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 60.5 44.2 51.8 DegF SOIL TEMP. 4 IN 57.8 46.8 52.2 DegF WIND SPEED 8.0 3.2 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 34 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.6 87 6.9 10.2 SINE CURVE 5.9 90 8.6 137 11.8 192 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. JAN 19 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.9 61.1 0.4 0.0 0.00 49.9 51.9 3.2 2.9 25 2 46.2 63.7 0.4 0.0 0.00 49.1 51.2 4.0 3.7 27 3 45.8 63.4 0.4 0.0 0.00 48.6 50.7 3.5 3.4 56 4 46.7 60.6 0.4 0.0 0.00 48.0 50.1 3.3 3.2 20 5 46.5 61.8 0.4 0.0 0.00 47.5 49.6 3.3 3.0 34 6 45.0 63.6 0.4 0.0 0.00 46.9 49.2 3.2 3.1 34 7 42.1 72.2 0.3 0.0 0.00 46.2 48.6 4.5 4.5 10 8 42.8 68.9 0.3 0.7 0.00 45.7 48.2 1.7 1.4 16 9 47.0 63.0 0.4 12.9 0.00 47.0 49.0 3.7 3.4 39 10 55.6 49.8 0.8 29.7 0.00 49.5 49.5 4.4 4.1 42 11 60.3 39.1 1.1 37.9 0.00 53.3 51.2 4.1 3.9 45 12 64.7 33.5 1.4 50.5 0.00 55.5 53.0 4.1 3.7 38 13 68.4 29.5 1.7 51.0 0.00 57.1 54.4 3.5 3.1 52 14 70.2 28.1 1.8 31.4 0.00 59.2 56.1 2.1 1.6 73 15 71.6 26.2 2.0 34.8 0.00 60.9 58.1 1.4 1.2 161 16 74.0 24.0 2.2 32.5 0.00 60.1 58.1 1.6 1.3 154 17 72.0 28.3 1.9 12.5 0.00 59.2 57.8 2.2 2.1 169 18 66.2 37.1 1.4 1.9 0.00 58.4 57.8 1.7 1.4 240 19 62.4 40.6 1.1 0.0 0.00 56.9 57.1 2.1 2.0 269 20 59.7 39.3 1.1 0.0 0.00 55.3 56.3 0.7 0.2 162 21 55.5 47.9 0.8 0.0 0.00 53.7 55.1 1.5 1.1 214 22 52.8 51.2 0.7 0.0 0.00 52.4 54.2 1.9 1.5 226 23 51.1 54.7 0.6 0.0 0.00 51.5 53.4 2.5 1.9 26 24 48.3 58.3 0.5 0.0 0.00 50.7 52.7 2.3 2.2 348 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.6 41.4 55.9 DegF RELATIVE HUMIDITY 75.1 22.1 48.6 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 295.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 60.9 45.6 52.6 DegF SOIL TEMP. 4 IN 58.3 48.1 53.0 DegF WIND SPEED 8.3 2.8 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 35 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.0 92 7.7 11.1 SINE CURVE 6.9 97 9.9 147 13.5 205 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. JAN 20 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.1 63.6 0.4 0.0 0.00 50.3 52.1 1.9 1.6 321 2 46.8 61.7 0.4 0.0 0.00 49.6 51.5 1.7 1.5 313 3 45.3 65.0 0.4 0.0 0.00 48.7 50.9 2.0 1.9 3 4 44.0 67.9 0.3 0.0 0.00 48.0 50.3 2.4 2.0 23 5 43.2 72.4 0.3 0.0 0.00 47.7 49.9 0.8 0.5 41 6 43.8 71.2 0.3 0.0 0.00 47.3 49.4 1.9 1.8 5 7 42.5 72.7 0.3 0.0 0.00 47.0 49.2 2.4 2.3 355 8 42.6 73.2 0.2 1.1 0.00 46.7 48.9 2.6 2.5 4 9 47.6 67.0 0.4 13.1 0.00 48.0 49.6 1.7 1.5 24 10 53.9 54.9 0.6 22.6 0.00 50.1 50.2 1.7 1.6 15 11 59.3 46.4 0.9 36.5 0.00 53.6 51.7 2.9 2.5 199 12 64.2 41.7 1.2 49.6 0.00 55.5 53.1 8.1 7.2 215 13 67.2 39.3 1.4 53.3 0.00 57.2 54.7 8.1 7.5 239 14 69.6 36.6 1.6 52.1 0.00 58.9 56.2 8.2 7.4 243 15 70.7 35.6 1.7 44.8 0.00 60.3 57.7 10.7 10.1 252 16 71.9 34.5 1.8 33.1 0.00 60.4 58.3 8.3 7.7 242 17 71.4 36.7 1.7 18.8 0.00 60.4 58.4 7.4 6.7 238 18 65.8 46.3 1.2 2.7 0.00 59.6 58.5 5.4 5.2 203 19 63.6 49.7 1.0 0.0 0.00 59.1 58.6 5.5 4.9 230 20 64.3 51.0 1.0 0.0 0.00 58.5 58.1 6.9 6.6 253 21 62.8 55.3 0.9 0.0 0.00 58.0 57.8 6.6 6.4 256 22 61.2 59.3 0.8 0.0 0.00 57.3 57.4 6.3 6.1 255 23 61.2 59.7 0.7 0.0 0.00 57.3 57.1 6.2 6.0 252 24 59.9 64.2 0.6 0.0 0.00 56.9 56.9 5.3 5.2 264 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.0 42.1 57.1 DegF RELATIVE HUMIDITY 76.0 32.3 55.2 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 327.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 60.6 46.6 53.9 DegF SOIL TEMP. 4 IN 58.7 48.8 53.9 DegF WIND SPEED 17.0 4.8 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 251 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.0 98 9.0 12.5 SINE CURVE 6.2 103 9.2 156 13.0 218 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. JAN 21 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.1 62.0 0.7 0.0 0.00 56.5 56.7 7.7 7.3 246 2 57.9 66.3 0.6 0.0 0.00 55.9 56.3 4.1 3.8 228 3 57.0 68.4 0.5 0.0 0.00 55.5 56.0 7.0 6.6 191 4 55.0 72.3 0.4 0.0 0.00 54.6 55.4 6.1 5.8 174 5 55.9 66.2 0.5 0.0 0.00 54.4 55.2 7.0 6.3 243 6 56.6 61.8 0.6 0.0 0.00 54.0 54.9 8.8 8.4 253 7 56.0 61.8 0.6 0.0 0.00 53.7 54.6 8.8 8.3 249 8 54.7 63.7 0.5 1.0 0.00 53.0 54.1 6.9 5.2 222 9 55.1 63.4 0.5 9.8 0.00 53.4 54.4 4.1 3.5 179 10 59.4 55.7 0.8 28.9 0.00 55.2 54.9 8.8 8.0 236 11 63.0 49.2 1.0 42.7 0.00 58.1 56.1 9.5 9.0 255 12 65.9 36.6 1.4 51.5 0.00 59.5 57.3 11.2 10.5 282 13 68.7 22.7 1.9 55.9 0.00 60.7 58.4 12.5 12.0 289 14 69.8 21.0 2.0 54.4 0.00 62.1 59.8 12.9 12.4 295 15 70.6 17.6 2.1 47.3 0.00 62.9 60.7 12.9 12.1 316 16 70.4 16.0 2.1 35.5 0.00 62.4 61.0 15.3 14.7 312 17 69.5 12.4 2.2 19.6 0.00 61.6 60.7 17.2 16.5 308 18 67.0 10.6 2.0 3.9 0.00 60.9 60.4 20.6 20.0 320 19 65.2 11.6 1.9 0.0 0.00 60.0 60.0 17.6 17.2 321 20 62.9 13.0 1.7 0.0 0.00 58.6 59.2 9.6 9.3 326 21 60.0 14.0 1.5 0.0 0.00 57.2 58.2 6.9 6.6 327 22 57.5 16.3 1.4 0.0 0.00 55.7 57.4 5.5 5.3 355 23 53.9 20.4 1.1 0.0 0.00 54.1 56.1 4.6 4.4 0 24 51.4 22.6 1.0 0.0 0.00 52.7 55.2 3.7 3.5 328 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.4 50.7 61.0 DegF RELATIVE HUMIDITY 76.4 8.8 38.6 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 350.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 63.0 52.6 57.3 DegF SOIL TEMP. 4 IN 61.1 54.0 57.3 DegF WIND SPEED 29.6 9.6 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 290 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.2 104 11.0 16.0 SINE CURVE 6.9 110 11.1 167 16.1 234 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. JAN 22 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.5 23.2 1.0 0.0 0.00 51.3 54.2 3.7 3.3 15 2 50.8 22.6 1.0 0.0 0.00 50.3 53.1 5.0 4.8 356 3 49.6 24.5 0.9 0.0 0.00 49.4 52.3 4.9 4.5 336 4 47.9 26.8 0.8 0.0 0.00 48.5 51.3 2.9 2.8 329 5 44.0 31.8 0.7 0.0 0.00 47.2 50.5 1.6 0.9 33 6 40.7 38.3 0.5 0.0 0.00 46.1 49.7 2.4 1.3 64 7 40.3 38.7 0.5 0.0 0.00 45.3 48.9 3.0 2.2 41 8 39.9 38.6 0.5 0.9 0.00 44.6 48.2 5.0 4.8 36 9 45.5 36.8 0.7 16.2 0.00 45.9 48.9 3.5 2.8 12 10 50.8 31.0 0.9 33.3 0.00 48.5 49.5 2.9 1.6 203 11 57.9 19.4 1.3 47.0 0.00 52.6 51.1 5.8 5.5 27 12 61.7 14.9 1.6 56.1 0.00 53.8 52.4 5.9 5.7 22 13 63.3 13.9 1.7 59.8 0.00 55.7 54.2 4.1 3.5 40 14 65.2 12.9 1.8 57.5 0.00 57.4 55.7 2.9 0.8 119 15 66.1 12.3 1.9 49.3 0.00 58.8 57.2 3.1 2.4 168 16 66.3 11.6 1.9 36.6 0.00 58.3 57.5 3.0 2.2 178 17 65.3 14.9 1.8 20.7 0.00 57.5 57.2 5.1 4.8 190 18 60.1 22.9 1.4 4.6 0.00 56.2 56.7 3.4 3.3 206 19 55.9 21.4 1.2 0.0 0.00 54.3 55.8 0.7 0.6 217 20 51.4 25.1 1.0 0.0 0.00 52.4 54.6 0.9 0.9 311 21 47.7 30.4 0.8 0.0 0.00 50.8 53.4 2.1 2.1 296 22 45.1 34.7 0.7 0.0 0.00 49.6 52.4 1.8 1.4 342 23 42.9 43.6 0.5 0.0 0.00 48.5 51.4 2.9 2.4 31 24 40.5 46.6 0.5 0.0 0.00 47.5 50.5 3.7 3.6 2 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.2 36.6 52.1 DegF RELATIVE HUMIDITY 52.5 10.3 26.5 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 382.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 58.8 44.6 51.3 DegF SOIL TEMP. 4 IN 57.6 48.2 52.9 DegF WIND SPEED 13.5 3.3 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 13 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.8 107 4.8 8.0 SINE CURVE 3.4 113 5.8 173 8.9 243 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. JAN 23 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 40.2 43.0 0.5 0.0 0.00 46.6 49.8 4.3 4.3 13 2 39.3 44.6 0.5 0.0 0.00 45.7 49.0 2.9 2.8 19 3 39.3 46.8 0.4 0.0 0.00 44.9 48.3 4.0 3.8 27 4 36.3 51.0 0.4 0.0 0.00 44.2 47.6 4.5 4.1 27 5 37.8 46.7 0.4 0.0 0.00 43.5 47.0 5.2 5.2 11 6 37.9 45.8 0.4 0.0 0.00 42.9 46.4 4.6 4.5 16 7 36.2 53.4 0.3 0.0 0.00 42.3 45.8 3.3 2.9 37 8 34.5 54.5 0.3 1.0 0.00 41.8 45.3 2.7 2.5 14 9 41.1 43.6 0.5 15.6 0.00 43.3 46.2 3.5 3.4 25 10 49.2 31.6 0.8 33.5 0.00 46.1 46.9 4.8 4.6 30 11 54.4 23.2 1.1 46.9 0.00 50.2 48.9 4.1 3.8 50 12 58.6 20.3 1.3 55.1 0.00 51.6 50.2 3.0 2.3 92 13 62.1 19.0 1.5 58.9 0.00 53.8 52.1 2.6 2.0 82 14 65.5 14.7 1.8 57.5 0.00 56.0 54.1 3.9 3.5 74 15 67.6 12.7 2.0 49.9 0.00 57.5 55.7 3.1 2.6 93 16 68.3 12.8 2.1 37.3 0.00 57.3 56.2 2.8 2.5 120 17 68.5 14.1 2.0 21.2 0.00 56.5 55.9 2.2 2.0 111 18 65.5 17.2 1.8 4.5 0.00 55.3 55.6 0.9 0.8 41 19 56.3 29.7 1.1 0.0 0.00 53.6 54.7 1.9 1.8 345 20 50.2 36.1 0.8 0.0 0.00 52.1 53.9 2.7 2.6 349 21 49.1 34.9 0.8 0.0 0.00 51.1 53.0 2.6 2.5 332 22 48.1 36.4 0.7 0.0 0.00 50.3 52.3 2.4 1.9 10 23 48.2 37.4 0.7 0.0 0.00 49.8 51.8 4.4 4.3 25 24 47.5 37.2 0.7 0.0 0.00 49.3 51.2 4.3 4.2 47 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.9 33.6 50.1 DegF RELATIVE HUMIDITY 60.7 11.5 33.6 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 381.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.7 41.8 49.4 DegF SOIL TEMP. 4 IN 56.2 45.3 50.7 DegF WIND SPEED 8.2 3.4 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 33 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.0 110 4.9 7.7 SINE CURVE 3.8 117 6.3 179 9.1 252 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. JAN 24 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.3 36.8 0.7 0.0 0.00 48.9 50.9 4.5 4.2 34 2 47.4 37.4 0.7 0.0 0.00 48.7 50.6 5.8 5.8 13 3 50.5 32.4 0.8 0.0 0.00 48.9 50.6 5.6 5.6 18 4 49.4 36.4 0.8 0.0 0.00 48.6 50.3 4.4 4.2 24 5 48.8 37.0 0.7 0.0 0.00 48.3 50.0 4.7 4.7 11 6 47.4 38.8 0.7 0.0 0.00 47.9 49.8 3.4 3.4 17 7 46.3 44.2 0.6 0.0 0.00 47.6 49.5 3.3 3.2 14 8 46.6 41.4 0.6 1.2 0.00 47.5 49.4 4.9 4.8 13 9 49.5 39.8 0.7 8.1 0.00 48.2 49.5 3.5 3.4 18 10 53.2 37.2 0.9 15.6 0.00 50.1 50.4 2.7 2.6 20 11 60.1 28.6 1.3 28.6 0.00 52.9 51.7 5.9 5.8 19 12 64.6 21.5 1.6 42.9 0.00 55.9 53.4 5.4 4.8 43 13 67.2 19.4 1.8 42.0 0.00 59.0 55.3 3.7 3.4 51 14 69.1 18.9 2.0 35.7 0.00 61.4 57.5 3.3 3.2 56 15 71.5 16.0 2.2 33.0 0.00 62.7 58.9 3.0 2.6 52 16 71.7 16.3 2.2 21.8 0.00 63.2 59.9 2.5 1.8 70 17 70.0 18.6 2.0 8.9 0.00 62.5 60.2 3.9 3.8 19 18 65.5 26.4 1.6 1.9 0.00 60.9 59.8 3.1 3.1 13 19 60.4 30.1 1.3 0.0 0.00 59.0 59.0 3.1 3.1 7 20 57.7 31.7 1.1 0.0 0.00 57.6 58.1 3.0 2.9 2 21 57.3 34.5 1.1 0.0 0.00 56.4 57.2 1.9 1.6 55 22 54.0 41.6 0.8 0.0 0.00 55.4 56.5 3.1 3.0 6 23 53.2 42.1 0.8 0.0 0.00 54.6 55.8 3.6 3.5 7 24 54.1 36.9 0.9 0.0 0.00 54.1 55.4 3.2 3.0 14 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.1 44.7 56.8 DegF RELATIVE HUMIDITY 51.4 13.9 31.8 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 239.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 63.3 47.3 54.1 DegF SOIL TEMP. 4 IN 60.3 49.3 54.0 DegF WIND SPEED 10.3 3.8 MPH WIND VECTOR MAG. 3.5 MPH WIND VECTOR DIR. 23 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.6 115 7.5 11.8 SINE CURVE 6.1 123 9.5 189 13.4 266 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. JAN 25 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.4 40.2 0.8 0.0 0.00 53.3 54.6 3.8 3.7 7 2 52.6 41.3 0.8 0.0 0.00 52.8 54.2 3.3 3.2 2 3 53.0 38.9 0.8 0.0 0.00 52.4 53.8 3.3 3.3 4 4 52.8 40.2 0.8 0.0 0.00 52.1 53.4 2.9 2.8 360 5 54.0 36.6 0.9 0.0 0.00 52.0 53.3 4.4 4.4 7 6 53.4 37.6 0.9 0.0 0.00 51.9 53.0 4.6 4.5 6 7 52.7 38.3 0.8 0.0 0.00 51.5 52.8 3.5 3.4 5 8 53.0 38.8 0.8 0.7 0.00 51.2 52.5 2.8 2.7 5 9 53.0 42.2 0.8 6.1 0.00 51.6 52.6 2.7 2.3 21 10 58.3 38.3 1.0 14.5 0.00 53.4 53.5 1.2 0.9 1 11 66.8 28.1 1.6 26.1 0.00 56.0 54.6 2.6 2.2 112 12 71.4 18.3 2.2 24.0 0.00 58.5 56.0 9.4 8.8 179 13 73.0 14.7 2.4 21.9 0.00 60.3 57.3 12.2 11.9 181 14 72.8 15.0 2.3 22.1 0.00 61.6 58.7 12.6 11.7 191 15 70.3 21.8 2.0 14.5 0.00 62.1 59.4 6.8 6.5 255 16 67.0 30.7 1.6 5.7 0.00 61.6 59.8 8.4 8.1 262 17 65.3 36.6 1.3 9.6 0.00 61.1 59.8 11.3 10.9 262 18 64.8 34.0 1.4 5.3 0.00 60.5 59.6 13.6 12.9 243 19 62.1 42.5 1.1 0.0 0.00 59.5 59.2 15.6 14.9 244 20 58.8 62.4 0.6 0.0 0.00 58.4 58.5 17.4 16.4 258 21 54.1 74.7 0.4 0.0 0.00 57.0 57.8 12.3 12.0 277 22 51.3 82.3 0.2 0.0 0.01 55.7 56.9 7.6 7.1 252 23 48.4 92.1 0.1 0.0 0.01 54.4 56.0 8.6 7.8 214 24 47.0 93.6 0.1 0.0 0.00 52.9 55.1 4.1 3.1 230 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.6 45.9 58.7 DegF RELATIVE HUMIDITY 95.1 12.3 43.3 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 150.6 Langleys PRECIPITATION 0.02 Inches SOIL TEMP. 2 IN 62.2 51.2 55.9 DegF SOIL TEMP. 4 IN 59.9 52.4 55.9 DegF WIND SPEED 25.9 7.3 MPH WIND VECTOR MAG. 3.9 MPH WIND VECTOR DIR. 251 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.2 120 8.9 13.7 SINE CURVE 7.0 130 10.4 199 14.8 281 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. JAN 26 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.3 97.5 0.0 0.0 0.00 52.4 54.3 3.5 3.2 229 2 46.3 98.4 0.0 0.0 0.00 51.5 53.7 4.2 3.9 224 3 45.1 97.9 0.0 0.0 0.00 50.4 52.8 4.3 4.0 233 4 43.9 96.9 0.0 0.0 0.00 49.2 51.9 5.9 5.7 245 5 43.0 93.6 0.1 0.0 0.00 48.0 51.1 2.4 0.8 326 6 42.0 90.7 0.1 0.0 0.00 46.7 50.0 1.9 1.7 207 7 39.6 96.8 0.0 0.0 0.00 45.6 49.1 1.3 1.0 37 8 38.9 97.8 0.0 1.0 0.00 44.7 48.3 1.3 1.2 310 9 42.3 94.6 0.1 16.1 0.00 45.6 48.8 0.8 0.6 29 10 48.6 77.8 0.3 33.6 0.00 48.9 49.5 2.0 1.7 92 11 53.0 59.2 0.6 47.3 0.00 52.3 51.2 1.7 1.3 162 12 54.6 52.3 0.7 56.9 0.00 52.6 52.1 3.6 2.7 216 13 56.0 47.7 0.8 61.4 0.00 54.7 53.6 3.4 2.3 210 14 57.2 43.6 0.9 59.4 0.00 56.4 55.2 2.9 1.7 180 15 58.1 40.4 1.0 51.4 0.00 56.8 56.3 2.8 1.1 149 16 58.9 36.8 1.1 38.8 0.00 55.9 56.2 2.8 2.1 208 17 59.3 36.3 1.1 22.7 0.00 54.7 55.5 3.2 2.8 243 18 55.6 45.7 0.8 5.7 0.00 53.3 54.6 1.8 1.6 245 19 51.5 52.4 0.6 0.0 0.00 51.6 53.9 1.1 1.0 58 20 50.3 52.2 0.6 0.0 0.00 50.0 52.8 0.7 0.6 111 21 44.4 69.0 0.3 0.0 0.00 48.6 51.5 1.7 1.6 341 22 41.7 74.8 0.2 0.0 0.00 47.5 50.6 2.1 1.5 349 23 41.9 70.4 0.3 0.0 0.00 46.5 49.7 3.8 3.6 18 24 38.5 76.5 0.2 0.0 0.00 45.5 48.8 3.2 3.2 4 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.2 37.8 48.3 DegF RELATIVE HUMIDITY 100.0 34.2 70.8 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 394.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.0 44.5 50.6 DegF SOIL TEMP. 4 IN 56.5 48.1 52.3 DegF WIND SPEED 10.5 2.6 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 239 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.6 121 2.3 4.7 SINE CURVE 1.1 131 3.0 202 5.8 286 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. JAN 27 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 37.7 78.6 0.2 0.0 0.00 44.6 48.1 2.9 2.8 352 2 37.2 79.6 0.2 0.0 0.00 43.8 47.4 2.1 1.6 79 3 35.4 83.3 0.1 0.0 0.00 42.9 46.5 2.0 1.4 19 4 36.1 84.8 0.1 0.0 0.00 43.2 46.5 1.7 1.6 13 5 36.2 87.7 0.1 0.0 0.00 42.7 45.8 1.3 0.5 277 6 36.1 87.2 0.1 0.0 0.00 42.5 45.6 1.4 1.3 20 7 37.4 85.4 0.1 0.0 0.00 42.6 45.6 1.9 1.7 25 8 37.9 87.2 0.1 1.6 0.00 42.8 45.4 2.0 0.9 251 9 38.7 88.2 0.1 4.8 0.00 43.0 45.5 1.8 1.5 206 10 45.4 70.3 0.3 34.2 0.00 46.7 46.9 3.0 2.4 82 11 48.5 62.0 0.4 40.6 0.00 50.0 49.1 2.4 1.8 145 12 53.7 50.8 0.7 57.1 0.00 51.1 50.2 2.5 1.9 220 13 57.2 45.9 0.9 61.1 0.00 53.7 52.0 5.4 4.7 231 14 59.2 39.0 1.0 59.3 0.00 55.6 53.9 6.5 5.6 232 15 60.2 34.9 1.2 56.4 0.00 56.2 55.1 7.7 6.9 239 16 59.6 33.7 1.2 38.0 0.00 55.5 55.1 8.4 7.9 248 17 58.3 34.8 1.1 24.4 0.00 54.3 54.6 7.5 7.3 261 18 54.3 43.4 0.8 4.8 0.00 53.0 53.9 4.7 3.0 278 19 50.6 49.1 0.6 0.0 0.00 51.5 53.1 4.0 3.7 24 20 47.9 55.4 0.5 0.0 0.00 50.0 52.1 0.9 0.7 345 21 46.3 56.9 0.5 0.0 0.00 48.7 51.2 1.8 1.6 341 22 43.7 62.6 0.4 0.0 0.00 47.7 50.3 2.2 0.9 50 23 42.1 68.9 0.3 0.0 0.00 46.8 49.5 1.0 0.1 15 24 41.3 69.5 0.3 0.0 0.00 45.7 48.7 1.6 1.3 26 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.3 34.1 45.9 DegF RELATIVE HUMIDITY 91.9 28.0 64.1 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 382.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.4 42.4 48.1 DegF SOIL TEMP. 4 IN 55.3 45.3 49.7 DegF WIND SPEED 13.2 3.2 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 266 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.8 121 2.2 4.2 SINE CURVE 1.3 132 3.3 205 5.8 292 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. JAN 28 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.3 69.0 0.3 0.0 0.00 45.1 48.0 1.5 1.1 329 2 39.1 75.8 0.2 0.0 0.00 44.4 47.3 1.3 0.9 286 3 39.6 72.3 0.2 0.0 0.00 43.6 46.7 1.8 1.4 296 4 36.2 80.6 0.1 0.0 0.00 42.5 45.9 1.7 0.9 196 5 34.1 86.9 0.1 0.0 0.00 41.6 45.2 1.1 0.8 12 6 32.6 91.0 0.1 0.0 0.00 40.7 44.5 1.5 1.2 288 7 32.7 89.1 0.1 0.0 0.00 39.9 43.8 1.7 0.8 117 8 31.8 89.9 0.1 1.0 0.00 39.3 43.2 1.2 0.5 30 9 36.1 83.1 0.1 17.2 0.00 40.6 44.0 2.0 1.3 37 10 46.0 61.1 0.4 34.8 0.00 44.1 45.1 3.1 2.8 231 11 52.3 47.4 0.7 48.5 0.00 47.6 46.8 3.6 3.2 242 12 57.8 34.1 1.1 57.8 0.00 49.4 48.3 4.1 3.3 257 13 61.1 26.2 1.4 61.5 0.00 53.1 50.6 5.0 1.8 333 14 62.6 23.6 1.5 59.7 0.00 55.7 53.1 4.1 2.3 239 15 64.5 19.3 1.7 52.4 0.00 56.4 54.7 2.8 0.9 154 16 64.7 19.8 1.7 39.7 0.00 55.7 54.8 6.7 5.4 283 17 63.4 20.9 1.6 23.3 0.00 55.1 54.6 13.2 12.7 324 18 60.1 24.4 1.3 6.1 0.00 54.5 54.4 12.6 12.3 322 19 57.6 26.4 1.2 0.0 0.00 53.6 54.2 11.6 11.4 326 20 56.5 27.5 1.1 0.0 0.00 52.6 53.5 8.2 7.9 327 21 54.1 30.9 1.0 0.0 0.00 51.4 52.7 5.6 5.2 338 22 49.7 37.4 0.8 0.0 0.00 49.9 51.9 4.8 4.6 5 23 47.1 40.0 0.7 0.0 0.00 48.5 50.8 4.7 4.6 8 24 42.2 51.4 0.4 0.0 0.00 47.0 49.7 3.3 2.8 1 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.8 30.6 48.5 DegF RELATIVE HUMIDITY 95.3 15.8 51.2 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 401.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.5 39.2 48.0 DegF SOIL TEMP. 4 IN 54.9 43.1 49.3 DegF WIND SPEED 20.2 4.5 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 320 Degrees REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.2 124 4.4 7.0 SINE CURVE 2.7 135 4.8 210 7.3 300 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. JAN 29 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.0 49.9 0.4 0.0 0.00 45.7 48.8 1.8 0.9 218 2 39.4 55.5 0.4 0.0 0.00 44.4 47.7 0.9 0.6 263 3 36.8 64.1 0.3 0.0 0.00 43.2 46.8 1.7 1.5 357 4 35.0 68.4 0.2 0.0 0.00 42.2 45.9 1.8 1.6 342 5 33.5 67.6 0.2 0.0 0.00 41.4 45.1 2.4 1.9 332 6 35.6 60.9 0.3 0.0 0.00 40.6 44.4 2.2 1.7 241 7 33.0 66.8 0.2 0.0 0.00 39.7 43.6 1.7 1.1 277 8 31.6 69.4 0.2 1.0 0.00 39.2 43.1 2.0 1.8 56 9 37.5 58.5 0.3 18.1 0.00 40.4 43.9 2.3 2.0 59 10 45.8 42.3 0.6 35.9 0.00 43.9 44.8 2.4 2.1 99 11 51.7 34.8 0.9 48.9 0.00 47.2 46.5 2.2 2.0 128 12 55.8 27.5 1.1 58.3 0.00 49.2 48.1 3.6 3.1 149 13 59.7 22.2 1.4 62.4 0.00 53.4 50.7 4.7 4.2 184 14 62.3 19.4 1.5 60.7 0.00 56.0 53.1 4.1 3.4 208 15 64.4 18.4 1.7 53.0 0.00 56.3 54.6 5.2 4.5 231 16 65.3 18.6 1.7 40.2 0.00 55.7 54.8 6.5 5.9 222 17 64.7 18.5 1.7 24.0 0.00 55.0 54.4 7.2 6.6 221 18 58.3 28.8 1.2 5.4 0.00 53.7 54.0 4.8 4.6 210 19 49.6 41.8 0.7 0.0 0.00 51.6 53.0 2.0 1.9 216 20 46.6 44.0 0.6 0.0 0.00 49.9 52.0 1.9 1.8 211 21 45.9 40.2 0.6 0.0 0.00 48.3 50.8 1.6 1.5 213 22 44.0 41.7 0.6 0.0 0.00 47.2 50.0 3.5 3.4 15 23 41.9 43.8 0.5 0.0 0.00 45.8 48.6 2.6 2.5 19 24 38.3 54.3 0.4 0.0 0.00 44.7 47.9 2.2 2.0 4 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.0 31.1 46.6 DegF RELATIVE HUMIDITY 82.0 14.8 44.1 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 407.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.6 39.1 47.4 DegF SOIL TEMP. 4 IN 54.8 43.1 48.9 DegF WIND SPEED 12.2 3.0 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 216 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.9 125 3.4 5.4 SINE CURVE 2.8 138 4.9 215 7.4 307 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. JAN 30 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 38.3 51.8 0.4 0.0 0.00 43.9 47.1 4.7 4.6 21 2 39.6 47.8 0.4 0.0 0.00 43.2 46.5 4.5 4.5 17 3 38.3 54.9 0.4 0.0 0.00 42.4 45.6 3.4 3.3 10 4 38.2 54.4 0.4 0.0 0.00 41.8 45.1 4.1 4.1 18 5 34.8 63.4 0.3 0.0 0.00 41.0 44.4 3.6 3.6 8 6 35.5 59.7 0.3 0.0 0.00 40.4 44.0 4.1 4.1 15 7 33.3 64.6 0.2 0.0 0.00 39.8 43.3 2.9 2.5 83 8 34.3 61.4 0.3 1.9 0.00 39.6 43.0 4.5 4.2 23 9 35.7 60.9 0.3 10.7 0.00 40.5 43.2 2.8 2.5 96 10 40.9 49.6 0.4 20.0 0.00 42.7 44.2 3.0 2.8 57 11 49.4 36.1 0.8 36.7 0.00 45.9 45.5 4.1 3.6 82 12 53.5 33.1 0.9 46.9 0.00 50.2 48.1 2.0 1.6 102 13 57.0 27.4 1.2 33.7 0.00 53.1 50.0 2.8 2.0 71 14 59.8 23.9 1.3 45.9 0.00 55.6 52.2 2.9 2.2 93 15 63.0 20.8 1.6 52.6 0.00 56.0 53.6 1.9 1.0 132 16 64.3 18.2 1.7 40.0 0.00 54.7 53.5 2.4 2.1 155 17 63.8 18.4 1.6 23.9 0.00 53.5 53.2 2.6 2.4 113 18 61.5 23.6 1.4 6.7 0.00 51.9 52.5 0.8 0.3 246 19 55.1 29.0 1.1 0.0 0.00 49.8 51.5 1.3 0.9 307 20 46.4 42.7 0.6 0.0 0.00 48.2 50.3 3.1 3.0 360 21 45.2 39.7 0.6 0.0 0.00 47.3 49.8 4.7 4.5 16 22 45.7 40.2 0.6 0.0 0.00 46.1 48.6 3.8 3.6 39 23 44.3 41.8 0.6 0.0 0.00 45.2 47.9 3.7 3.5 24 24 41.2 48.0 0.5 0.0 0.00 44.4 47.2 3.3 3.0 24 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.2 31.2 46.6 DegF RELATIVE HUMIDITY 68.8 16.4 42.1 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 319.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 56.6 39.6 46.6 DegF SOIL TEMP. 4 IN 53.8 42.9 47.9 DegF WIND SPEED 9.0 3.2 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 39 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.6 127 3.2 5.2 SINE CURVE 2.4 140 4.6 220 7.0 314 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. JAN 31 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 39.3 54.3 0.4 0.0 0.00 43.7 46.5 2.5 2.4 16 2 39.8 54.8 0.4 0.0 0.00 43.4 46.0 2.8 1.9 29 3 38.0 56.8 0.3 0.0 0.00 42.8 45.6 2.1 2.1 82 4 39.6 51.2 0.4 0.0 0.00 42.4 45.3 5.1 4.9 19 5 39.8 52.2 0.4 0.0 0.00 41.8 44.7 3.7 3.2 23 6 37.2 57.3 0.3 0.0 0.00 41.4 44.3 2.9 2.6 44 7 40.6 51.1 0.4 0.0 0.00 41.6 44.2 4.0 3.9 16 8 40.8 49.8 0.4 1.2 0.00 41.4 44.0 3.1 2.6 33 9 42.6 53.9 0.4 10.2 0.00 42.7 44.3 2.2 1.2 27 10 49.6 45.0 0.7 20.5 0.00 45.5 45.8 2.2 1.8 53 11 55.7 28.9 1.1 37.7 0.00 49.2 47.9 3.4 3.1 58 12 60.0 23.3 1.4 52.2 0.00 52.0 49.5 3.2 2.6 43 13 63.1 19.3 1.6 62.4 0.00 56.3 52.2 2.9 2.4 131 14 65.8 18.2 1.8 60.6 0.00 59.2 54.8 2.9 2.5 139 15 69.0 15.4 2.0 52.7 0.00 59.1 56.4 3.2 2.7 181 16 71.0 14.0 2.2 40.5 0.00 58.0 56.4 5.1 4.5 230 17 70.7 15.1 2.2 23.9 0.00 56.9 56.0 3.7 3.3 242 18 65.0 23.4 1.6 6.8 0.00 55.3 55.3 1.5 1.4 253 19 57.6 27.3 1.2 0.0 0.00 53.2 54.3 3.0 3.0 268 20 52.8 29.0 1.0 0.0 0.00 51.3 53.1 3.2 3.0 280 21 49.7 32.2 0.8 0.0 0.00 49.7 51.9 3.1 3.0 279 22 51.9 26.2 1.0 0.0 0.00 48.9 51.2 4.5 4.4 300 23 51.9 35.2 0.9 0.0 0.00 48.4 50.4 4.8 4.7 305 24 49.3 41.7 0.7 0.0 0.00 47.3 49.5 3.9 2.3 262 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.9 34.4 51.7 DegF RELATIVE HUMIDITY 67.3 12.4 36.5 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 368.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 59.8 41.2 48.8 DegF SOIL TEMP. 4 IN 56.6 43.9 49.5 DegF WIND SPEED 10.5 3.3 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 343 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.5 131 5.6 8.7 SINE CURVE 5.1 145 7.5 227 10.7 325 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. FEB 1 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.0 41.8 0.6 0.0 0.00 46.4 48.9 2.0 0.8 157 2 42.6 47.4 0.5 0.0 0.00 45.5 48.2 1.8 0.9 318 3 41.3 52.4 0.4 0.0 0.00 44.7 47.5 1.8 1.5 75 4 40.0 58.8 0.3 0.0 0.00 43.9 46.8 1.6 1.2 296 5 38.8 65.1 0.3 0.0 0.00 43.2 46.2 2.2 2.1 358 6 37.7 67.6 0.2 0.0 0.00 42.6 45.6 2.1 2.0 5 7 35.7 70.2 0.2 0.0 0.00 41.8 44.9 2.5 2.3 355 8 34.9 74.1 0.2 1.1 0.00 41.3 44.5 0.9 0.8 325 9 41.3 65.5 0.3 18.0 0.00 42.9 45.4 3.3 3.1 31 10 51.1 51.1 0.6 35.2 0.00 46.7 46.6 2.3 2.0 24 11 55.8 45.6 0.8 48.5 0.00 49.1 48.0 1.7 1.1 174 12 59.6 41.0 1.0 58.2 0.00 52.3 50.0 1.9 1.4 183 13 63.8 33.8 1.3 62.8 0.00 57.2 53.0 2.0 0.8 186 14 67.3 25.7 1.7 61.3 0.00 60.3 55.7 3.1 2.5 213 15 68.0 22.5 1.8 53.4 0.00 60.1 57.4 2.9 1.0 173 16 69.6 24.1 1.9 40.6 0.00 58.7 57.2 5.4 4.8 230 17 69.1 24.8 1.8 24.6 0.00 58.0 56.9 6.7 6.1 234 18 64.6 28.4 1.5 7.1 0.00 56.9 56.5 4.8 4.6 241 19 55.9 40.2 0.9 0.0 0.00 55.0 55.6 2.8 2.6 222 20 52.2 42.4 0.8 0.0 0.00 53.1 54.6 2.3 2.2 200 21 52.0 40.4 0.8 0.0 0.00 51.5 53.6 1.7 1.2 79 22 50.7 40.8 0.7 0.0 0.00 49.9 52.3 1.9 1.0 60 23 48.7 42.9 0.7 0.0 0.00 48.7 51.2 2.9 2.4 318 24 43.3 51.8 0.5 0.0 0.00 47.4 50.1 1.7 1.5 326 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.6 34.4 51.2 DegF RELATIVE HUMIDITY 79.9 20.2 45.8 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 410.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 60.9 41.3 49.9 DegF SOIL TEMP. 4 IN 57.5 44.4 50.7 DegF WIND SPEED 13.2 2.6 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 258 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.3 134 5.4 8.3 SINE CURVE 4.5 150 7.1 234 10.1 335 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. FEB 2 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.0 54.8 0.4 0.0 0.00 46.4 49.3 2.4 2.1 340 2 41.3 55.9 0.4 0.0 0.00 45.3 48.4 2.5 2.3 24 3 38.6 62.4 0.3 0.0 0.00 44.4 47.5 2.3 2.0 354 4 39.9 56.3 0.4 0.0 0.00 44.2 47.4 4.6 4.5 17 5 43.7 43.7 0.5 0.0 0.00 43.8 46.8 5.0 4.8 21 6 40.9 49.4 0.5 0.0 0.00 42.6 45.7 3.3 2.5 58 7 35.9 58.8 0.3 0.0 0.00 41.7 45.2 1.6 1.3 77 8 34.4 63.3 0.2 1.3 0.00 41.0 44.5 1.6 0.9 357 9 39.8 54.5 0.4 18.8 0.00 42.4 45.4 0.8 0.6 86 10 48.7 39.7 0.7 36.7 0.00 46.0 46.4 2.1 2.0 73 11 56.5 31.7 1.1 49.8 0.00 48.3 47.8 1.9 1.5 156 12 61.7 23.2 1.4 59.5 0.00 52.1 49.7 2.4 1.6 139 13 65.4 21.0 1.7 63.6 0.00 57.3 52.9 2.2 1.7 190 14 68.6 17.4 2.0 61.8 0.00 60.8 55.9 3.2 2.4 188 15 70.4 14.8 2.2 54.3 0.00 60.6 57.6 5.8 5.0 212 16 71.7 14.6 2.3 41.7 0.00 59.2 57.6 5.6 4.9 222 17 70.6 15.7 2.2 25.0 0.00 58.3 57.1 7.1 6.5 214 18 65.6 20.4 1.7 7.3 0.00 57.3 56.8 7.0 6.6 209 19 55.7 32.0 1.0 0.0 0.00 55.2 55.9 2.8 2.7 237 20 52.9 32.5 0.9 0.0 0.00 53.3 54.8 3.0 2.8 251 21 50.3 33.9 0.8 0.0 0.00 51.6 53.7 2.0 0.6 210 22 47.2 40.7 0.7 0.0 0.00 49.8 52.3 1.6 0.7 106 23 42.6 52.4 0.4 0.0 0.00 48.2 51.1 1.8 1.5 4 24 42.1 51.3 0.4 0.0 0.00 47.0 50.0 2.8 2.2 53 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.0 33.5 51.1 DegF RELATIVE HUMIDITY 70.1 13.1 39.2 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 420.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 61.5 40.8 49.9 DegF SOIL TEMP. 4 IN 57.8 44.4 50.8 DegF WIND SPEED 12.0 3.1 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 214 Degrees REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.8 138 5.8 8.4 SINE CURVE 5.5 155 7.9 242 11.0 346 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. FEB 3 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 38.5 67.4 0.3 0.0 0.00 45.8 49.0 1.8 1.7 350 2 37.3 70.0 0.2 0.0 0.00 44.8 48.1 2.4 2.4 359 3 37.0 69.0 0.2 0.0 0.00 43.9 47.3 2.8 2.8 6 4 36.6 64.6 0.3 0.0 0.00 42.9 46.4 1.6 1.4 360 5 34.0 70.5 0.2 0.0 0.00 42.0 45.6 1.0 0.8 31 6 34.0 68.8 0.2 0.0 0.00 41.3 45.1 1.9 1.5 35 7 33.9 70.0 0.2 0.0 0.00 40.7 44.4 2.9 2.8 8 8 37.0 52.8 0.4 1.3 0.00 40.5 44.0 4.0 3.6 29 9 42.7 48.0 0.5 18.8 0.00 42.3 45.0 2.0 1.6 43 10 49.9 39.2 0.7 36.2 0.00 45.8 45.9 2.1 1.9 117 11 53.9 31.4 1.0 50.0 0.00 48.1 47.5 4.0 3.6 78 12 57.1 26.5 1.2 58.7 0.00 52.3 49.7 3.7 3.3 113 13 60.9 22.1 1.4 62.6 0.00 57.4 52.9 2.4 2.0 100 14 65.0 18.4 1.7 60.8 0.00 61.1 55.8 2.1 1.6 139 15 67.5 16.1 1.9 53.4 0.00 60.7 57.6 2.4 2.1 147 16 69.3 15.1 2.1 40.8 0.00 59.1 57.6 2.2 1.8 156 17 70.8 13.3 2.2 24.3 0.00 57.7 56.9 1.3 1.1 193 18 67.1 18.7 1.8 6.4 0.00 56.1 56.2 0.6 0.5 130 19 60.7 26.4 1.3 0.0 0.00 54.3 55.3 0.5 0.2 246 20 53.1 43.4 0.8 0.0 0.00 52.7 54.2 2.6 2.6 352 21 49.4 46.3 0.6 0.0 0.00 51.5 53.3 2.9 2.8 3 22 47.2 45.9 0.6 0.0 0.00 50.3 52.3 1.9 1.8 343 23 45.4 47.5 0.5 0.0 0.00 49.2 51.5 2.7 2.5 9 24 46.4 45.5 0.6 0.0 0.00 48.4 50.7 4.9 4.8 20 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.3 32.4 49.8 DegF RELATIVE HUMIDITY 78.7 12.1 43.2 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 413.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 61.8 40.4 49.5 DegF SOIL TEMP. 4 IN 57.7 43.9 50.5 DegF WIND SPEED 7.8 2.4 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 39 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.3 141 5.2 7.9 SINE CURVE 5.0 160 7.6 250 10.4 356 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. FEB 4 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.5 48.9 0.5 0.0 0.00 47.2 49.7 4.3 4.2 13 2 42.0 51.5 0.4 0.0 0.00 46.2 49.0 3.6 3.1 68 3 40.6 51.7 0.4 0.0 0.00 45.7 48.5 3.6 3.5 53 4 42.6 51.6 0.4 0.0 0.00 45.9 48.1 4.7 4.6 18 5 44.6 48.7 0.5 0.0 0.00 46.0 48.1 5.2 5.2 14 6 44.9 45.2 0.6 0.0 0.00 45.6 47.8 5.1 5.1 15 7 45.0 47.0 0.5 0.0 0.00 45.7 47.6 2.2 2.1 31 8 46.8 46.1 0.6 1.0 0.00 46.0 47.7 2.9 2.7 34 9 48.5 44.4 0.6 6.3 0.00 47.1 48.1 3.6 2.8 46 10 52.2 43.1 0.8 18.0 0.00 49.3 49.1 4.4 4.3 16 11 54.9 38.4 0.9 12.2 0.00 50.7 50.1 3.1 2.9 34 12 57.4 31.9 1.1 21.2 0.00 52.8 51.2 1.8 1.4 12 13 58.4 30.1 1.2 15.6 0.00 54.1 52.4 3.0 0.9 352 14 58.7 26.8 1.2 11.4 0.00 54.7 53.3 3.7 3.3 186 15 58.4 29.0 1.2 8.4 0.00 54.9 53.7 4.5 4.0 200 16 55.9 51.7 0.7 5.2 0.01 54.0 53.5 2.5 1.8 63 17 52.2 74.7 0.3 3.5 0.02 53.1 53.3 6.8 6.5 53 18 50.6 88.6 0.1 1.0 0.06 52.4 52.9 3.1 2.7 119 19 50.1 97.0 0.0 0.0 0.09 51.9 52.6 2.8 2.7 96 20 49.7 96.9 0.0 0.0 0.12 51.4 52.2 3.6 3.3 103 21 49.4 97.9 0.0 0.0 0.02 51.0 51.9 3.2 2.9 33 22 49.8 98.1 0.0 0.0 0.02 50.8 51.7 3.5 3.1 339 23 50.2 96.2 0.0 0.0 0.00 50.5 51.4 3.6 3.5 303 24 50.0 94.8 0.1 0.0 0.01 50.0 51.1 3.0 2.4 254 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.4 39.9 49.9 DegF RELATIVE HUMIDITY 98.9 22.7 59.6 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 103.9 Langleys PRECIPITATION 0.35 Inches SOIL TEMP. 2 IN 55.0 45.5 49.8 DegF SOIL TEMP. 4 IN 53.8 47.6 50.6 DegF WIND SPEED 10.7 3.7 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 35 Degrees REF. EVAPOTRANSPIRATION 0.03 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.6 142 2.0 5.3 SINE CURVE 0.9 161 2.9 253 5.8 362 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. FEB 5 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.7 96.6 0.0 0.0 0.00 48.9 50.5 1.5 1.4 112 2 47.3 98.3 0.0 0.0 0.00 48.3 50.0 1.1 0.7 9 3 48.1 99.4 0.0 0.0 0.00 48.6 49.8 1.8 1.5 351 4 48.9 99.1 0.0 0.0 0.00 49.0 49.9 1.3 1.2 12 5 48.9 99.2 0.0 0.0 0.00 49.1 49.9 2.2 1.3 72 6 49.0 98.8 0.0 0.0 0.00 48.8 49.8 1.7 1.6 18 7 47.1 99.7 0.0 0.0 0.00 47.7 49.3 1.1 0.9 24 8 45.6 100.0 0.0 1.3 0.00 46.7 48.7 2.1 2.0 53 9 47.9 98.5 0.0 18.7 0.00 47.8 49.0 3.2 3.1 29 10 53.8 89.1 0.2 35.8 0.00 51.6 50.4 5.0 4.6 31 11 56.9 77.4 0.4 49.4 0.00 53.4 51.9 3.3 2.9 77 12 60.0 64.3 0.6 59.1 0.00 58.1 54.6 1.6 0.7 133 13 61.6 59.8 0.8 63.5 0.00 62.3 57.7 2.1 0.8 106 14 61.1 58.4 0.8 24.1 0.00 62.3 59.4 2.1 1.9 282 15 60.6 58.8 0.7 16.2 0.00 61.3 59.6 0.9 0.7 153 16 57.1 74.2 0.4 8.6 0.09 58.9 58.6 8.2 5.9 200 17 54.3 84.2 0.2 11.2 0.01 57.9 57.8 3.8 2.5 352 18 54.1 86.0 0.2 2.6 0.00 56.7 57.1 2.0 1.8 171 19 53.1 90.9 0.1 0.0 0.00 55.5 56.2 0.5 0.4 95 20 52.6 92.7 0.1 0.0 0.00 54.5 55.4 4.4 4.2 210 21 51.1 94.4 0.1 0.0 0.00 53.1 54.3 4.2 3.7 230 22 49.5 96.6 0.0 0.0 0.00 51.7 53.3 2.0 1.6 273 23 49.4 96.8 0.0 0.0 0.00 50.9 52.5 2.9 2.7 190 24 47.1 98.4 0.0 0.0 0.00 49.7 51.6 1.6 1.4 213 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.9 44.5 52.3 DegF RELATIVE HUMIDITY 100.0 54.4 88.0 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 290.5 Langleys PRECIPITATION 0.10 Inches SOIL TEMP. 2 IN 63.2 46.6 53.0 DegF SOIL TEMP. 4 IN 59.7 48.6 53.2 DegF WIND SPEED 33.0 2.5 MPH WIND VECTOR MAG. 0.1 MPH WIND VECTOR DIR. 125 Degrees REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.1 143 3.2 7.2 SINE CURVE 2.3 164 5.0 258 8.7 371 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. FEB 6 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.6 99.2 0.0 0.0 0.00 48.7 50.8 2.1 1.8 260 2 44.8 99.8 0.0 0.0 0.00 47.7 49.9 1.6 1.4 310 3 43.7 100.0 0.0 0.0 0.00 46.8 49.0 2.0 1.9 290 4 42.6 100.0 0.0 0.0 0.00 45.9 48.4 1.6 0.3 82 5 41.6 100.0 0.0 0.0 0.01 45.4 47.8 1.4 1.4 359 6 42.3 100.0 0.0 0.0 0.00 45.0 47.2 2.3 2.2 4 7 40.7 100.0 0.0 0.0 0.00 44.2 46.7 1.5 1.4 53 8 40.1 100.0 0.0 2.3 0.00 43.7 46.3 2.3 2.2 71 9 43.8 100.0 0.0 17.8 0.00 45.1 46.6 2.5 2.4 28 10 48.7 98.5 0.0 35.2 0.00 48.6 48.0 3.3 3.1 64 11 51.5 91.9 0.1 49.8 0.00 51.4 49.8 2.4 2.1 98 12 54.5 84.5 0.2 61.7 0.00 56.2 52.8 3.7 3.3 103 13 57.2 73.7 0.4 64.0 0.00 60.3 55.8 3.7 3.2 120 14 59.1 62.8 0.6 59.7 0.00 62.3 58.1 3.4 2.5 133 15 60.8 58.3 0.8 54.1 0.00 61.2 59.1 2.5 1.4 45 16 61.7 55.6 0.8 42.8 0.00 59.8 59.0 2.2 0.8 292 17 60.9 56.3 0.8 22.9 0.00 58.1 58.0 1.6 0.9 127 18 59.2 60.2 0.7 6.8 0.00 56.2 56.9 0.7 0.6 130 19 55.8 73.7 0.4 0.0 0.00 54.2 55.7 0.7 0.4 357 20 52.3 89.8 0.1 0.0 0.00 52.7 54.5 1.1 1.1 331 21 49.8 91.6 0.1 0.0 0.00 51.3 53.3 2.2 2.1 337 22 48.4 93.3 0.1 0.0 0.00 50.2 52.3 1.7 1.7 331 23 46.9 93.2 0.1 0.0 0.00 49.1 51.3 2.9 2.6 14 24 45.9 93.3 0.1 0.0 0.00 48.0 50.4 3.6 3.4 25 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.7 38.9 49.9 DegF RELATIVE HUMIDITY 100.0 51.2 87.1 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 417.4 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 2 IN 62.7 43.6 51.4 DegF SOIL TEMP. 4 IN 59.2 46.2 52.0 DegF WIND SPEED 9.8 2.2 MPH AZMET HOURLY WEATHER DATA: LITCHFIELD PK. FEB 7 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.7 95.6 0.0 0.0 0.00 47.1 49.5 3.4 2.5 357 2 43.3 97.3 0.0 0.0 0.00 46.2 48.8 2.3 2.2 7 3 42.9 96.9 0.0 0.0 0.00 45.4 48.0 1.3 1.2 56 4 42.1 97.0 0.0 0.0 0.00 44.7 47.4 2.6 2.5 45 5 41.6 97.1 0.0 0.0 0.00 44.1 46.8 2.9 2.7 29 6 41.0 96.9 0.0 0.0 0.00 43.5 46.1 2.9 2.7 53 7 40.2 98.0 0.0 0.0 0.00 42.8 45.6 2.6 1.7 46 8 39.7 99.0 0.0 3.0 0.00 42.7 45.4 2.8 2.7 20 9 45.3 90.0 0.1 18.8 0.00 44.3 45.9 4.4 4.3 23 10 50.6 81.9 0.2 36.4 0.00 48.1 47.4 4.0 3.1 41 11 53.8 72.0 0.4 50.8 0.00 50.3 49.0 4.6 4.3 92 12 57.5 62.6 0.6 59.9 0.00 55.5 52.0 2.5 2.1 115 13 60.8 54.3 0.8 64.0 0.00 59.9 55.1 1.8 1.3 110 14 63.6 47.2 1.1 62.3 0.00 62.5 57.7 2.1 1.3 50 15 66.0 40.5 1.3 54.7 0.00 61.2 58.8 1.8 1.1 27 16 66.6 38.8 1.4 42.1 0.00 59.6 58.7 2.1 1.5 123 17 67.2 32.9 1.5 25.3 0.00 57.5 57.7 1.1 0.9 166 18 64.7 42.3 1.2 7.5 0.00 55.9 56.7 0.8 0.7 181 19 59.6 58.3 0.7 0.0 0.00 54.4 55.7 0.4 0.4 211 20 56.8 68.3 0.5 0.0 0.00 53.1 54.7 2.2 2.1 325 21 53.0 82.9 0.2 0.0 0.00 52.1 53.8 1.8 1.7 344 22 51.3 85.5 0.2 0.0 0.00 51.1 52.9 2.0 1.9 337 23 49.5 90.2 0.1 0.0 0.00 50.1 52.1 1.7 1.7 356 24 48.3 89.0 0.1 0.0 0.00 49.2 51.3 2.3 1.9 31 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.7 39.1 52.1 DegF RELATIVE HUMIDITY 99.7 29.8 75.6 % VAPOR PRESS. DEF. 0.4 KPas SOLAR RADIATION 425.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.9 42.5 50.9 DegF SOIL TEMP. 4 IN 59.1 45.2 51.5 DegF WIND SPEED 8.5 2.4 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 37 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.8 147 5.1 8.1 SINE CURVE 3.9 170 6.4 269 9.5 388 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. FEB 8 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.4 89.8 0.1 0.0 0.00 48.3 50.6 0.8 0.7 70 2 46.8 90.6 0.1 0.0 0.00 47.7 49.9 3.5 3.3 22 3 46.2 90.7 0.1 0.0 0.00 47.0 49.3 3.5 3.4 18 4 44.4 94.9 0.1 0.0 0.00 46.3 48.7 2.8 2.8 12 5 45.8 89.2 0.1 0.0 0.00 45.9 48.2 4.4 4.3 14 6 44.6 90.3 0.1 0.0 0.00 45.3 47.7 3.0 3.0 9 7 44.2 89.6 0.1 0.0 0.00 44.8 47.2 3.1 2.7 25 8 43.6 91.6 0.1 2.8 0.00 44.6 47.0 2.8 2.5 31 9 47.6 85.9 0.2 18.7 0.00 46.3 47.6 2.2 1.9 51 10 53.5 71.6 0.4 36.1 0.00 49.4 48.8 4.0 3.9 53 11 58.2 60.3 0.7 50.5 0.00 52.0 50.4 5.0 4.7 38 12 62.5 47.1 1.0 59.8 0.00 56.5 53.0 4.4 4.0 47 13 66.2 39.3 1.3 63.9 0.00 60.9 56.0 2.3 1.9 38 14 68.7 34.5 1.6 63.3 0.00 64.2 58.8 2.2 1.9 131 15 70.6 31.9 1.7 50.0 0.00 63.8 60.5 2.5 2.1 192 16 71.9 34.0 1.8 42.2 0.00 62.1 60.6 5.8 5.2 215 17 72.1 35.0 1.7 24.7 0.00 60.2 59.7 5.2 4.9 236 18 67.5 44.5 1.3 7.5 0.00 58.5 58.8 3.9 3.8 245 19 59.4 60.9 0.7 0.0 0.00 56.6 57.6 1.3 1.2 253 20 57.3 64.9 0.6 0.0 0.00 55.0 56.5 1.6 1.3 9 21 54.1 76.0 0.3 0.0 0.00 53.5 55.4 1.8 1.6 12 22 52.3 78.6 0.3 0.0 0.00 52.3 54.3 1.6 0.6 332 23 50.5 82.8 0.2 0.0 0.00 51.3 53.4 2.7 2.6 8 24 50.8 81.9 0.2 0.0 0.00 50.4 52.5 3.1 3.0 355 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.1 42.6 55.3 DegF RELATIVE HUMIDITY 96.7 29.2 69.0 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 419.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 64.8 44.3 52.6 DegF SOIL TEMP. 4 IN 60.8 46.8 53.0 DegF WIND SPEED 11.5 3.1 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 17 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.4 151 6.9 10.4 SINE CURVE 6.3 176 9.5 278 13.1 401 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. FEB 9 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.5 85.4 0.2 0.0 0.00 49.4 51.7 0.7 0.6 338 2 47.6 86.9 0.1 0.0 0.00 48.6 50.9 2.6 2.4 68 3 46.3 91.3 0.1 0.0 0.00 47.8 50.2 4.2 4.1 17 4 46.6 87.7 0.1 0.0 0.00 47.3 49.8 4.4 4.4 15 5 46.7 86.5 0.1 0.0 0.00 46.7 49.0 4.6 4.6 10 6 46.9 86.6 0.1 0.0 0.00 46.2 48.6 3.6 3.5 13 7 45.8 87.6 0.1 0.0 0.00 45.7 48.0 3.9 3.9 9 8 44.2 91.3 0.1 2.9 0.00 45.4 47.8 2.5 2.1 64 9 49.3 83.1 0.2 15.5 0.00 47.4 48.6 3.5 3.4 42 10 54.0 74.0 0.4 21.5 0.00 49.3 49.3 4.1 3.9 31 11 57.8 63.0 0.6 34.5 0.00 51.9 50.8 6.1 5.8 23 12 62.7 50.0 1.0 59.3 0.00 56.7 53.2 6.3 5.9 37 13 66.8 41.0 1.3 64.9 0.00 61.5 56.2 5.1 4.7 38 14 70.1 35.0 1.6 63.0 0.00 65.2 59.3 3.8 2.9 74 15 72.7 30.3 1.9 55.6 0.00 65.2 61.3 2.6 1.9 100 16 75.0 25.6 2.2 42.9 0.00 63.9 61.8 1.9 1.6 56 17 75.3 25.8 2.2 26.5 0.00 61.5 60.8 1.6 1.5 122 18 73.0 30.8 1.9 8.0 0.00 59.6 59.7 0.6 0.5 142 19 67.3 38.5 1.4 0.0 0.00 57.9 58.8 0.8 0.6 319 20 58.8 63.7 0.6 0.0 0.00 56.2 57.5 2.1 2.0 339 21 56.0 69.3 0.5 0.0 0.00 54.9 56.5 1.8 1.8 344 22 54.4 71.6 0.4 0.0 0.00 53.7 55.6 2.6 2.5 8 23 53.0 74.7 0.3 0.0 0.00 52.7 54.6 2.3 2.3 3 24 54.3 64.9 0.5 0.0 0.00 51.9 53.9 1.7 1.0 350 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.0 43.2 57.3 DegF RELATIVE HUMIDITY 93.6 22.3 64.3 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 394.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 66.0 45.2 53.6 DegF SOIL TEMP. 4 IN 62.0 47.7 53.9 DegF WIND SPEED 9.3 3.1 MPH WIND VECTOR MAG. 2.4 MPH WIND VECTOR DIR. 28 Degrees REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.4 157 8.4 12.3 SINE CURVE 7.7 184 10.9 289 14.7 415 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: LITCHFIELD PK. FEB 10 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.1 69.9 0.4 0.0 0.00 51.4 53.3 1.5 1.3 38 2 50.4 79.2 0.3 0.0 0.00 50.5 52.5 3.0 2.8 325 3 52.0 73.1 0.4 0.0 0.00 50.3 52.3 4.2 3.8 243 4 53.9 71.5 0.4 0.0 0.00 49.8 51.5 3.7 3.4 243 5 51.4 78.9 0.3 0.0 0.00 49.4 51.3 4.3 4.1 257 6 54.4 70.6 0.4 0.0 0.00 50.2 51.5 5.3 5.0 265 7 53.6 61.6 0.5 0.0 0.00 50.2 51.3 8.9 8.4 252 8 50.7 45.4 0.7 1.0 0.00 49.3 50.8 8.1 7.8 268 9 50.1 41.0 0.7 17.0 0.00 49.3 51.1 6.2 5.1 260 10 52.1 32.7 0.9 40.4 0.00 50.4 51.2 9.9 9.4 255 11 53.6 25.0 1.1 54.8 0.00 52.6 52.0 10.8 9.3 295 12 55.2 23.1 1.1 65.4 0.00 56.9 54.2 13.3 12.8 303 13 56.7 20.3 1.3 69.9 0.00 60.4 56.7 15.4 14.9 295 14 57.1 16.0 1.3 68.6 0.00 62.6 58.9 15.1 14.5 294 15 56.5 14.2 1.3 60.9 0.00 61.3 59.6 15.9 15.5 302 16 56.8 14.1 1.4 47.0 0.00 59.5 59.5 13.9 13.4 304 17 56.5 14.0 1.3 29.5 0.00 56.7 57.8 13.6 13.2 308 18 54.3 14.7 1.2 9.5 0.00 54.4 56.3 11.7 11.3 312 19 51.8 15.2 1.1 0.3 0.00 52.3 54.8 10.0 9.8 305 20 48.9 18.3 1.0 0.0 0.00 50.2 53.2 6.6 6.4 325 21 47.1 18.3 0.9 0.0 0.00 48.6 51.9 5.8 5.5 331 22 45.2 23.3 0.8 0.0 0.00 47.0 50.4 5.2 5.0 328 23 43.6 25.9 0.7 0.0 0.00 45.8 49.4 5.9 5.4 24 24 40.7 33.5 0.6 0.0 0.00 44.4 48.2 6.1 5.9 23 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.0 39.2 51.9 DegF RELATIVE HUMIDITY 83.1 11.6 37.5 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 464.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 62.9 44.4 52.4 DegF SOIL TEMP. 4 IN 59.8 48.2 53.4 DegF WIND SPEED 27.3 8.5 MPH WIND VECTOR MAG. 7.0 MPH WIND VECTOR DIR. 298 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.4 157 2.9 7.2 SINE CURVE 0.5 184 2.4 291 5.0 420 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. FEB 11 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 39.3 36.7 0.5 0.0 0.00 43.1 47.0 4.2 4.0 27 2 37.8 37.3 0.5 0.0 0.00 41.9 45.9 3.8 3.8 6 3 36.6 39.3 0.4 0.0 0.00 40.7 44.9 4.0 3.9 7 4 36.3 40.7 0.4 0.0 0.00 39.8 44.0 5.8 5.5 30 5 36.5 39.7 0.4 0.0 0.00 39.2 43.3 8.4 8.2 20 6 36.1 42.2 0.4 0.0 0.00 38.6 42.6 7.4 7.3 20 7 36.9 38.2 0.5 0.0 0.00 38.5 42.3 9.3 9.2 16 8 39.0 30.9 0.6 2.4 0.00 38.7 42.0 9.7 9.6 22 9 41.5 25.9 0.7 12.5 0.00 40.1 42.4 9.8 9.6 27 10 44.7 20.4 0.8 29.5 0.00 42.1 43.6 12.3 12.1 35 11 48.5 16.4 1.0 44.3 0.00 45.2 45.0 12.2 11.9 36 12 51.6 12.9 1.1 49.2 0.00 49.0 47.2 10.8 10.2 56 13 53.8 10.9 1.3 51.1 0.00 52.0 49.4 11.2 10.7 57 14 56.6 9.6 1.4 71.5 0.00 56.1 51.9 11.4 10.7 53 15 57.4 9.4 1.5 48.7 0.00 57.1 53.9 10.0 9.5 37 16 57.4 9.5 1.5 31.7 0.00 56.9 54.8 7.2 7.0 35 17 57.4 11.3 1.4 16.2 0.00 55.7 54.8 5.3 5.1 31 18 54.2 20.0 1.2 5.9 0.00 53.4 53.8 3.7 3.7 6 19 52.3 20.0 1.1 0.3 0.00 51.5 52.9 7.0 6.8 18 20 51.5 18.6 1.1 0.0 0.00 49.7 51.6 6.7 6.5 40 21 50.8 17.2 1.0 0.0 0.00 48.6 50.6 8.7 8.6 41 22 50.4 16.4 1.0 0.0 0.00 47.7 49.8 10.9 10.7 37 23 49.6 16.1 1.0 0.0 0.00 46.7 49.0 9.3 9.1 31 24 45.7 23.5 0.8 0.0 0.00 45.3 48.0 6.8 6.7 15 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.4 33.5 46.7 DegF RELATIVE HUMIDITY 49.6 8.2 23.5 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 363.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 57.3 38.4 46.6 DegF SOIL TEMP. 4 IN 55.0 42.0 48.0 DegF WIND SPEED 18.6 8.2 MPH WIND VECTOR MAG. 7.7 MPH WIND VECTOR DIR. 32 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.4 157 1.8 4.5 SINE CURVE 0.6 185 2.2 294 4.5 425 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. FEB 12 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.5 21.4 0.9 0.0 0.00 44.8 47.6 8.6 8.3 29 2 48.8 16.6 1.0 0.0 0.00 44.4 46.8 10.4 10.3 35 3 43.9 25.1 0.7 0.0 0.00 43.1 46.0 7.2 7.1 12 4 42.7 27.0 0.7 0.0 0.00 42.3 45.3 8.1 8.1 13 5 40.3 31.0 0.6 0.0 0.00 41.3 44.5 6.6 6.4 15 6 41.4 28.9 0.6 0.0 0.00 41.0 44.2 7.5 7.4 16 7 44.6 22.5 0.8 0.0 0.00 40.6 43.5 7.7 7.6 18 8 45.0 22.1 0.8 4.5 0.00 40.9 43.6 8.0 7.8 31 9 49.5 20.3 1.0 23.0 0.00 42.8 44.3 8.8 8.7 40 10 57.0 13.7 1.4 41.1 0.00 45.6 45.6 9.7 9.4 46 11 61.6 10.6 1.7 56.3 0.00 50.2 47.7 9.2 8.9 64 12 64.7 9.2 1.9 66.2 0.00 55.7 51.1 9.1 8.7 59 13 68.8 7.6 2.2 70.8 0.00 60.5 54.6 9.2 8.7 72 14 71.3 6.8 2.4 70.1 0.00 64.3 57.8 8.9 8.4 85 15 71.8 6.7 2.5 37.4 0.00 63.6 59.5 7.2 6.8 69 16 73.9 6.7 2.7 55.0 0.00 65.6 61.0 6.2 5.7 56 17 74.7 7.2 2.7 34.2 0.00 64.8 61.3 5.0 4.8 99 18 71.9 9.8 2.4 9.4 0.00 62.0 60.7 2.7 2.4 43 19 59.2 28.1 1.2 0.3 0.00 58.4 59.0 2.7 2.6 352 20 53.7 27.6 1.0 0.0 0.00 55.6 57.2 3.1 3.1 5 21 52.9 26.5 1.0 0.0 0.00 53.6 55.7 5.7 5.7 12 22 52.5 24.2 1.0 0.0 0.00 51.9 54.2 5.0 5.0 9 23 50.0 28.0 0.9 0.0 0.00 50.2 52.7 5.3 5.3 11 24 47.4 31.1 0.8 0.0 0.00 48.9 51.6 5.3 5.2 11 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.2 38.9 55.6 DegF RELATIVE HUMIDITY 35.7 5.0 19.1 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 468.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 65.8 40.4 51.3 DegF SOIL TEMP. 4 IN 61.4 43.3 51.4 DegF WIND SPEED 15.5 7.0 MPH WIND VECTOR MAG. 6.1 MPH WIND VECTOR DIR. 38 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.2 162 7.7 11.1 SINE CURVE 7.3 192 10.2 304 13.7 439 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. FEB 13 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 46.8 31.5 0.7 0.0 0.00 47.7 50.5 5.1 5.0 8 2 48.2 28.0 0.8 0.0 0.00 47.1 49.8 6.4 6.4 13 3 45.6 30.3 0.7 0.0 0.00 46.0 48.8 5.0 5.0 10 4 46.5 28.1 0.8 0.0 0.00 45.4 48.2 5.8 5.8 9 5 47.5 25.7 0.8 0.0 0.00 44.7 47.5 5.4 5.3 13 6 46.3 27.3 0.8 0.0 0.00 44.2 46.9 5.6 5.5 6 7 45.8 28.3 0.8 0.0 0.00 43.5 46.3 5.3 5.3 5 8 44.7 31.2 0.7 4.4 0.00 43.5 46.3 5.3 5.2 9 9 52.6 26.7 1.0 22.2 0.00 45.5 47.1 5.5 5.5 16 10 61.0 18.4 1.5 40.0 0.00 48.2 48.1 6.2 6.1 35 11 67.0 13.1 2.0 55.0 0.00 53.3 50.3 6.5 6.0 61 12 70.8 11.2 2.3 64.8 0.00 59.2 53.9 5.0 4.5 108 13 73.4 9.4 2.5 69.5 0.00 64.2 57.6 5.9 5.4 103 14 75.0 8.8 2.7 67.9 0.00 68.1 61.1 6.1 5.4 99 15 76.2 8.6 2.8 60.2 0.00 68.3 63.1 5.1 4.7 109 16 76.9 9.2 2.9 42.9 0.00 69.0 64.4 4.3 3.9 106 17 77.4 9.5 2.9 29.6 0.00 67.2 64.4 2.2 2.0 118 18 76.0 13.7 2.7 10.6 0.00 64.8 63.4 1.1 0.5 352 19 64.3 27.4 1.5 0.4 0.00 61.5 61.8 2.8 2.7 333 20 56.1 35.4 1.0 0.0 0.00 58.9 60.2 2.6 2.5 336 21 53.3 40.1 0.8 0.0 0.00 56.9 58.7 3.8 3.7 338 22 51.7 39.3 0.8 0.0 0.00 54.9 57.0 3.7 3.1 6 23 49.2 41.1 0.7 0.0 0.00 53.3 55.8 4.6 4.4 48 24 51.0 36.3 0.8 0.0 0.00 52.1 54.6 6.0 6.0 18 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.9 43.8 58.5 DegF RELATIVE HUMIDITY 44.9 7.5 24.1 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 467.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.2 43.3 54.4 DegF SOIL TEMP. 4 IN 64.8 46.1 54.4 DegF WIND SPEED 11.5 4.8 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 32 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.1 170 9.7 13.5 SINE CURVE 8.6 201 12.0 316 15.8 454 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. FEB 14 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.9 41.1 0.7 0.0 0.00 50.6 53.3 2.9 2.8 20 2 48.1 38.5 0.7 0.0 0.00 49.6 52.3 4.1 4.0 25 3 46.8 41.3 0.6 0.0 0.00 48.6 51.4 5.9 5.8 16 4 44.9 45.3 0.6 0.0 0.00 47.6 50.5 4.2 3.3 54 5 42.2 51.8 0.4 0.0 0.00 46.8 49.9 4.7 4.2 30 6 43.8 48.2 0.5 0.0 0.00 45.8 48.8 3.4 3.3 12 7 40.7 55.9 0.4 0.0 0.00 44.9 48.0 2.4 2.2 67 8 43.5 48.1 0.5 4.5 0.00 45.4 48.4 4.5 4.5 15 9 51.6 39.6 0.8 22.1 0.00 46.9 48.6 3.5 3.0 56 10 56.4 37.6 1.0 36.6 0.00 49.7 49.3 3.2 3.0 105 11 62.4 24.7 1.5 46.7 0.00 54.5 52.0 2.7 2.2 59 12 66.3 20.3 1.8 62.7 0.00 59.9 55.0 3.7 3.1 112 13 69.1 17.6 2.0 68.3 0.00 64.9 58.5 3.4 2.7 120 14 72.3 13.8 2.3 67.2 0.00 69.2 62.1 2.4 1.5 109 15 75.3 12.2 2.6 60.0 0.00 69.5 64.3 2.6 1.8 178 16 76.9 10.8 2.8 47.1 0.00 70.6 65.7 3.9 3.4 237 17 76.4 11.6 2.7 29.5 0.00 68.4 65.7 6.0 5.8 225 18 71.5 19.1 2.1 10.7 0.00 65.9 64.7 4.4 4.3 262 19 62.9 26.0 1.4 0.4 0.00 62.4 63.0 2.5 2.5 268 20 58.9 25.4 1.3 0.0 0.00 59.4 61.1 3.6 3.4 277 21 56.1 27.7 1.1 0.0 0.00 57.0 59.2 4.4 4.2 254 22 51.7 35.8 0.8 0.0 0.00 55.1 57.6 2.2 2.0 232 23 54.2 25.9 1.1 0.0 0.00 53.5 56.2 2.4 2.0 232 24 50.7 31.6 0.9 0.0 0.00 51.9 54.8 2.1 1.9 232 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.8 38.6 57.1 DegF RELATIVE HUMIDITY 64.4 9.0 31.3 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 455.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 70.6 44.7 55.8 DegF SOIL TEMP. 4 IN 66.0 47.9 55.8 DegF WIND SPEED 9.3 3.6 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 5 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.0 176 8.9 12.5 SINE CURVE 7.9 209 10.9 327 14.4 469 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. FEB 15 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.8 25.4 1.0 0.0 0.00 50.8 53.8 1.6 1.4 209 2 50.0 31.5 0.8 0.0 0.00 49.6 52.5 2.3 2.2 204 3 47.1 36.4 0.7 0.0 0.00 48.5 51.6 4.4 4.3 202 4 48.4 36.2 0.7 0.0 0.00 47.9 50.9 4.8 4.7 195 5 47.0 40.7 0.7 0.0 0.00 47.1 50.0 6.8 6.7 192 6 44.2 48.3 0.5 0.0 0.00 46.3 49.4 4.3 2.5 240 7 43.8 47.4 0.5 0.0 0.00 45.2 48.5 2.3 1.4 33 8 40.4 58.6 0.4 4.6 0.00 44.8 48.2 2.6 2.3 248 9 48.6 47.8 0.6 22.3 0.00 46.9 49.0 3.2 3.0 249 10 55.1 33.0 1.0 39.0 0.00 49.2 49.6 7.8 7.6 228 11 59.1 29.8 1.2 48.7 0.00 53.5 51.8 6.9 6.7 223 12 63.6 24.3 1.5 64.7 0.00 59.2 54.9 3.3 2.6 251 13 66.5 18.9 1.8 60.3 0.00 63.4 58.0 2.8 2.0 226 14 69.0 17.5 2.0 65.6 0.00 67.3 61.1 2.4 0.9 194 15 71.1 15.2 2.2 48.1 0.00 67.8 63.1 2.1 0.7 195 16 73.4 12.8 2.4 47.2 0.00 69.2 64.6 2.6 1.3 345 17 72.7 13.7 2.4 27.2 0.00 67.1 64.6 2.8 2.4 286 18 70.2 20.9 2.0 11.3 0.00 64.9 63.7 2.6 2.2 320 19 63.9 29.3 1.4 0.4 0.00 61.7 62.2 1.7 1.7 318 20 58.6 37.8 1.0 0.0 0.00 59.1 60.7 1.0 0.1 56 21 58.5 31.2 1.2 0.0 0.00 57.1 59.1 2.1 1.7 136 22 54.9 36.5 0.9 0.0 0.00 55.1 57.3 2.5 1.4 131 23 49.0 46.2 0.6 0.0 0.00 53.3 55.9 1.9 0.8 204 24 48.3 48.6 0.6 0.0 0.00 52.0 54.8 2.9 2.1 297 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.5 39.0 56.5 DegF RELATIVE HUMIDITY 65.8 11.5 32.8 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 439.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 69.3 44.7 55.3 DegF SOIL TEMP. 4 IN 64.9 48.1 55.6 DegF WIND SPEED 11.5 3.2 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 225 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.1 181 7.9 11.8 SINE CURVE 6.6 215 9.4 336 12.8 482 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. FEB 16 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.0 44.8 0.7 0.0 0.00 51.2 53.9 4.8 4.6 300 2 47.9 48.2 0.6 0.0 0.00 50.5 53.0 3.3 2.7 107 3 48.1 47.1 0.6 0.0 0.00 49.8 52.3 2.1 1.7 127 4 45.7 64.5 0.4 0.0 0.00 49.3 51.7 2.6 2.5 334 5 45.5 55.6 0.5 0.0 0.00 48.8 51.3 1.8 1.6 9 6 45.9 54.6 0.5 0.0 0.00 48.6 51.0 2.9 2.7 27 7 46.5 50.5 0.5 0.0 0.00 48.3 50.6 3.7 3.6 31 8 45.2 56.3 0.4 2.8 0.00 47.9 50.2 2.9 2.7 24 9 48.2 52.3 0.5 14.4 0.00 48.9 50.5 2.7 1.9 46 10 52.0 43.1 0.8 34.2 0.00 51.5 51.9 2.3 2.0 135 11 58.5 32.4 1.1 50.2 0.00 55.6 53.4 2.5 1.9 35 12 63.5 25.4 1.5 62.2 0.00 60.5 56.2 3.8 3.2 40 13 66.2 22.7 1.7 62.0 0.00 64.9 59.3 2.6 1.8 129 14 68.3 20.2 1.9 60.4 0.00 68.1 62.2 3.0 2.4 183 15 69.9 19.0 2.0 46.3 0.00 68.7 64.0 2.3 1.7 237 16 70.1 19.0 2.0 31.6 0.00 68.4 64.8 1.8 1.4 178 17 69.5 19.9 2.0 19.2 0.00 66.7 64.6 2.3 2.1 172 18 67.4 22.6 1.8 7.0 0.00 64.2 63.6 0.6 0.6 157 19 63.6 25.9 1.5 0.2 0.00 61.2 62.0 1.3 1.2 125 20 58.2 37.3 1.1 0.0 0.00 58.8 60.4 2.4 1.9 321 21 54.6 42.7 0.8 0.0 0.00 57.0 58.9 1.5 1.4 356 22 51.1 51.3 0.6 0.0 0.00 55.5 57.6 3.2 2.8 349 23 50.2 51.1 0.6 0.0 0.00 54.3 56.4 3.0 2.9 7 24 48.4 57.1 0.5 0.0 0.00 53.1 55.5 1.6 1.3 347 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.3 44.3 55.6 DegF RELATIVE HUMIDITY 72.0 17.6 40.2 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 390.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.7 47.9 56.3 DegF SOIL TEMP. 4 IN 64.9 50.1 56.5 DegF WIND SPEED 8.5 2.5 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 28 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.4 185 6.8 10.6 SINE CURVE 5.7 221 8.9 345 12.7 494 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. FEB 17 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.4 50.8 0.6 0.0 0.00 52.2 54.7 1.5 1.3 45 2 48.1 52.8 0.5 0.0 0.00 51.2 53.7 3.8 3.5 39 3 45.3 59.4 0.4 0.0 0.00 50.4 53.0 2.7 2.6 352 4 45.3 56.3 0.5 0.0 0.00 49.5 52.1 1.8 1.7 14 5 44.5 58.8 0.4 0.0 0.00 48.8 51.6 3.4 3.3 27 6 43.8 57.2 0.4 0.0 0.00 47.9 50.8 4.6 4.5 15 7 42.3 60.6 0.4 0.0 0.00 47.4 50.3 3.3 3.3 13 8 44.5 57.8 0.4 5.4 0.00 47.7 50.4 2.6 2.3 25 9 50.3 52.3 0.6 20.8 0.00 49.0 50.6 2.9 2.6 52 10 55.8 42.1 0.9 34.2 0.00 51.6 51.6 2.7 2.3 46 11 61.0 28.4 1.3 51.4 0.00 56.1 53.7 5.4 4.5 55 12 64.1 26.1 1.5 64.8 0.00 61.8 56.8 4.0 3.6 116 13 67.3 22.6 1.8 66.7 0.00 66.4 60.2 3.3 2.8 127 14 71.0 18.5 2.1 61.3 0.00 69.9 63.4 2.3 1.2 174 15 72.4 15.8 2.3 54.3 0.00 70.6 65.4 3.2 2.8 165 16 73.3 15.9 2.4 41.6 0.00 71.1 66.6 4.7 4.1 216 17 73.0 18.5 2.3 27.8 0.00 69.2 66.7 8.0 7.8 203 18 71.0 23.4 2.0 10.9 0.00 67.0 65.7 7.5 7.3 218 19 63.3 35.8 1.3 0.5 0.00 64.0 64.2 4.0 3.9 228 20 58.5 45.8 0.9 0.0 0.00 61.6 62.7 2.9 2.6 242 21 60.2 43.9 1.0 0.0 0.00 59.9 61.2 3.9 3.8 291 22 56.3 49.6 0.8 0.0 0.00 58.1 59.8 2.8 2.3 211 23 56.0 51.3 0.7 0.0 0.00 57.1 58.9 1.9 1.4 69 24 55.5 53.0 0.7 0.0 0.00 55.7 57.7 2.0 1.8 96 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.8 40.6 57.2 DegF RELATIVE HUMIDITY 68.9 13.5 41.5 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 439.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.1 47.0 57.6 DegF SOIL TEMP. 4 IN 66.9 49.8 57.5 DegF WIND SPEED 12.5 3.6 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 105 Degrees REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.6 191 8.7 12.4 SINE CURVE 6.5 227 9.5 355 13.0 507 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. FEB 18 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.9 62.1 0.5 0.0 0.00 54.4 56.7 2.6 2.5 11 2 49.3 67.4 0.4 0.0 0.00 53.2 55.7 2.8 2.6 44 3 47.6 67.6 0.4 0.0 0.00 52.1 54.8 3.7 3.6 53 4 46.1 70.7 0.3 0.0 0.00 51.2 54.0 4.2 4.1 17 5 46.3 68.1 0.3 0.0 0.00 50.2 53.0 4.2 3.9 46 6 44.2 73.8 0.3 0.0 0.00 49.3 52.3 3.5 3.4 51 7 43.3 75.5 0.2 0.0 0.00 48.4 51.4 3.7 3.7 55 8 44.5 72.0 0.3 6.1 0.00 48.7 51.6 4.7 4.6 21 9 52.1 56.0 0.6 20.0 0.00 50.2 51.9 3.7 3.6 15 10 58.6 39.0 1.0 40.2 0.00 52.7 52.6 3.8 3.5 65 11 63.0 27.4 1.4 49.1 0.00 57.3 54.8 4.3 3.9 53 12 66.6 26.5 1.6 60.5 0.00 62.5 57.9 2.7 2.2 119 13 69.0 26.7 1.8 55.3 0.00 66.6 61.0 3.1 2.7 121 14 71.1 27.2 1.9 47.3 0.00 69.2 63.4 3.0 2.6 110 15 72.3 26.1 2.0 37.7 0.00 69.8 65.3 1.9 0.4 63 16 74.8 23.2 2.3 41.2 0.00 71.3 66.4 3.1 2.4 246 17 72.2 28.6 1.9 15.7 0.00 69.2 66.6 5.8 5.7 246 18 68.1 34.8 1.5 4.7 0.00 66.8 65.7 3.5 3.0 232 19 65.8 34.0 1.4 0.3 0.00 64.4 64.4 3.0 3.0 190 20 61.9 40.8 1.1 0.0 0.00 62.5 63.2 2.7 1.7 231 21 59.6 43.0 1.0 0.0 0.00 60.7 61.8 1.8 0.4 279 22 58.9 43.9 1.0 0.0 0.00 59.3 60.8 1.1 1.0 56 23 56.8 50.2 0.8 0.0 0.00 58.2 59.7 1.3 1.1 63 24 54.2 56.9 0.6 0.0 0.00 57.3 58.9 3.2 3.2 6 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.0 41.4 58.2 DegF RELATIVE HUMIDITY 80.7 20.6 47.6 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 378.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 71.5 48.1 58.5 DegF SOIL TEMP. 4 IN 67.0 51.2 58.5 DegF WIND SPEED 10.0 3.2 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 45 Degrees REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.2 197 9.4 13.3 SINE CURVE 7.5 235 10.5 365 14.3 522 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. FEB 19 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.1 58.5 0.6 0.0 0.00 56.5 58.1 2.5 2.3 352 2 50.9 66.3 0.4 0.0 0.00 55.3 57.2 2.1 2.0 334 3 49.1 67.0 0.4 0.0 0.00 54.1 56.4 2.6 2.4 342 4 48.5 67.0 0.4 0.0 0.00 53.0 55.4 3.0 2.5 360 5 46.0 72.6 0.3 0.0 0.00 52.0 54.6 2.7 2.3 26 6 47.2 67.4 0.4 0.0 0.00 51.5 53.9 4.2 4.2 12 7 46.2 71.7 0.3 0.0 0.00 50.8 53.3 2.9 2.9 9 8 45.8 73.3 0.3 3.1 0.00 50.5 52.9 2.2 2.1 7 9 51.1 66.3 0.4 16.3 0.00 52.3 53.7 3.3 3.3 8 10 59.3 44.8 1.0 34.6 0.00 55.0 54.6 4.8 4.6 34 11 63.6 36.3 1.3 53.3 0.00 59.9 56.8 3.1 2.5 71 12 68.1 31.2 1.6 62.8 0.00 65.2 60.0 2.5 1.5 67 13 70.6 29.8 1.8 66.0 0.00 69.6 63.2 2.3 1.6 270 14 73.4 27.5 2.0 65.0 0.00 73.3 66.4 4.1 2.9 184 15 74.7 26.6 2.2 58.7 0.00 74.0 68.6 7.3 6.6 221 16 75.6 27.3 2.2 45.9 0.00 74.5 69.7 9.7 9.3 237 17 75.3 27.1 2.2 29.6 0.00 72.7 69.8 8.9 8.6 246 18 72.6 29.3 1.9 10.1 0.00 70.1 68.7 8.8 8.5 269 19 68.4 34.0 1.6 0.4 0.00 67.4 67.3 5.3 5.2 276 20 68.4 31.8 1.6 0.0 0.00 65.3 65.9 1.8 0.9 42 21 64.8 38.4 1.3 0.0 0.00 63.1 64.2 2.0 1.4 225 22 60.8 43.9 1.0 0.0 0.00 61.5 63.0 1.9 1.6 13 23 59.1 49.6 0.9 0.0 0.00 59.9 61.6 2.8 1.0 314 24 55.8 56.5 0.7 0.0 0.00 58.6 60.6 2.0 0.5 106 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.3 45.0 60.3 DegF RELATIVE HUMIDITY 77.5 23.2 47.7 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 445.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.6 50.4 61.1 DegF SOIL TEMP. 4 IN 70.1 52.9 60.7 DegF WIND SPEED 16.4 3.9 MPH WIND VECTOR MAG. 1.3 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 7.7 205 11.1 15.4 SINE CURVE 8.1 243 11.5 377 15.7 537 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. FEB 20 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.4 61.6 0.5 0.0 0.00 57.2 59.5 2.0 1.4 258 2 54.0 57.0 0.6 0.0 0.00 56.0 58.5 2.3 0.0 107 3 51.8 61.4 0.5 0.0 0.00 54.9 57.5 3.6 3.2 94 4 51.6 60.8 0.5 0.0 0.00 53.8 56.4 2.3 0.1 50 5 47.9 70.5 0.3 0.0 0.00 53.0 55.7 2.4 1.9 333 6 46.6 71.9 0.3 0.0 0.00 52.0 54.7 2.2 1.3 341 7 48.0 58.9 0.5 0.0 0.00 51.3 54.2 2.2 1.9 66 8 47.3 62.2 0.4 6.5 0.00 51.2 54.0 2.0 1.8 1 9 55.4 48.4 0.8 24.0 0.00 53.0 54.7 3.9 3.8 7 10 63.2 29.5 1.4 40.5 0.00 55.5 55.2 6.4 6.0 26 11 66.0 32.4 1.5 55.6 0.00 60.9 57.7 3.5 2.7 93 12 69.3 28.2 1.8 65.4 0.00 66.5 61.2 2.5 2.0 151 13 71.5 26.0 2.0 69.9 0.00 71.1 64.4 2.9 2.1 172 14 73.4 25.7 2.1 66.1 0.00 74.9 67.9 3.3 2.3 170 15 75.6 24.4 2.3 59.9 0.00 76.2 70.4 2.4 1.7 261 16 77.0 22.6 2.5 46.7 0.00 76.9 71.6 2.4 1.5 201 17 77.1 21.0 2.5 30.0 0.00 75.1 71.8 2.7 2.2 209 18 74.2 30.1 2.0 11.5 0.00 71.9 70.4 3.6 3.5 229 19 65.2 43.2 1.2 0.6 0.00 68.3 68.7 3.5 3.3 254 20 60.9 41.1 1.1 0.0 0.00 65.4 66.7 2.8 2.7 267 21 59.3 41.1 1.0 0.0 0.00 63.1 65.0 2.6 2.3 351 22 55.4 50.0 0.8 0.0 0.00 61.2 63.3 3.4 3.3 6 23 54.2 51.2 0.7 0.0 0.00 59.5 61.8 3.6 2.8 3 24 51.7 55.3 0.6 0.0 0.00 57.9 60.5 1.5 1.3 274 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.1 45.2 60.4 DegF RELATIVE HUMIDITY 79.2 18.6 44.8 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 476.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 76.9 50.8 62.0 DegF SOIL TEMP. 4 IN 71.9 53.8 61.7 DegF WIND SPEED 10.3 2.9 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 342 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.2 212 10.8 15.4 SINE CURVE 8.9 252 12.3 389 16.7 554 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. FEB 21 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.0 61.0 0.5 0.0 0.00 56.4 59.3 1.5 1.2 348 2 48.4 62.5 0.4 0.0 0.00 55.3 58.1 2.8 2.6 346 3 47.7 58.5 0.5 0.0 0.00 54.2 57.1 2.2 2.0 360 4 46.8 62.2 0.4 0.0 0.00 53.1 56.1 2.1 2.1 2 5 45.3 65.1 0.4 0.0 0.00 52.2 55.2 2.1 2.0 6 6 44.1 66.1 0.3 0.0 0.00 51.3 54.5 3.0 2.8 24 7 44.7 62.2 0.4 0.0 0.00 50.7 53.9 3.7 3.5 22 8 50.0 50.6 0.6 7.4 0.00 51.4 54.0 5.1 5.1 19 9 55.6 44.8 0.8 19.1 0.00 53.0 54.4 3.8 3.7 18 10 60.5 35.7 1.2 41.1 0.00 56.0 55.5 3.9 3.6 43 11 65.0 31.0 1.5 50.6 0.00 60.8 57.9 4.1 3.5 80 12 69.3 26.6 1.8 65.1 0.00 66.3 61.2 3.4 3.0 47 13 72.6 23.9 2.1 69.0 0.00 71.2 64.5 3.1 2.5 121 14 76.1 20.4 2.4 62.4 0.00 75.0 68.1 2.8 1.8 184 15 77.6 19.8 2.6 58.3 0.00 76.0 70.2 5.8 5.3 226 16 76.5 22.8 2.4 33.9 0.00 75.5 71.1 9.1 8.8 244 17 74.9 20.5 2.3 19.6 0.00 73.8 71.0 8.8 8.7 255 18 72.8 20.3 2.2 6.1 0.00 71.4 70.0 8.0 7.7 248 19 68.1 26.5 1.7 0.4 0.00 68.5 68.4 4.9 4.8 240 20 65.4 28.1 1.5 0.0 0.00 66.4 67.0 3.8 3.7 259 21 65.4 25.9 1.6 0.0 0.00 65.0 65.8 4.1 3.7 312 22 65.2 26.8 1.6 0.0 0.00 63.6 64.6 2.5 1.5 311 23 65.2 26.5 1.6 0.0 0.00 62.6 63.8 5.6 5.0 291 24 65.1 23.2 1.6 0.0 0.00 61.8 62.9 5.1 4.5 340 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.0 42.7 61.3 DegF RELATIVE HUMIDITY 71.5 16.7 38.0 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 433.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 76.2 50.7 62.1 DegF SOIL TEMP. 4 IN 71.4 53.8 61.8 DegF WIND SPEED 15.4 4.2 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 303 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.0 221 12.3 16.4 SINE CURVE 9.0 261 12.3 401 16.2 570 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. FEB 22 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.2 23.4 1.6 0.0 0.00 60.3 61.9 3.0 2.3 351 2 62.8 23.3 1.5 0.0 0.00 59.3 61.1 2.8 2.0 9 3 60.2 25.4 1.3 0.0 0.00 58.2 60.2 6.4 6.3 323 4 56.8 28.4 1.1 0.0 0.00 57.1 59.4 5.6 5.0 346 5 53.6 32.4 1.0 0.0 0.00 55.8 58.3 5.5 5.2 27 6 49.7 36.4 0.8 0.0 0.00 54.4 57.4 3.1 2.9 58 7 49.6 35.6 0.8 0.0 0.00 53.3 56.4 5.0 4.8 30 8 49.5 32.9 0.8 5.6 0.00 52.9 56.0 5.7 5.5 24 9 55.3 28.7 1.1 23.7 0.00 53.8 56.1 4.8 4.7 16 10 61.4 15.7 1.6 43.9 0.00 56.6 56.6 4.0 3.7 26 11 63.7 13.8 1.7 59.0 0.00 61.5 58.9 4.1 3.3 7 12 66.2 12.4 1.9 69.4 0.00 66.8 62.0 4.2 3.5 338 13 68.2 9.8 2.1 74.0 0.00 71.0 65.2 5.5 5.0 329 14 70.6 8.9 2.3 72.3 0.00 74.5 68.2 6.2 5.1 267 15 72.6 7.4 2.5 64.3 0.00 75.4 70.3 6.8 6.3 226 16 73.2 8.0 2.6 50.6 0.00 75.4 71.2 9.8 9.0 226 17 72.1 9.3 2.4 32.9 0.00 73.5 71.0 11.5 11.4 225 18 69.3 11.5 2.2 13.6 0.00 69.9 69.5 9.0 8.9 227 19 60.3 23.4 1.4 0.7 0.00 66.2 67.4 3.8 3.7 231 20 58.4 17.7 1.4 0.0 0.00 63.2 65.5 1.0 0.6 225 21 57.6 18.3 1.3 0.0 0.00 60.7 63.5 1.4 0.7 312 22 55.3 20.1 1.2 0.0 0.00 58.7 61.8 2.0 1.3 123 23 52.0 26.4 1.0 0.0 0.00 56.9 60.1 1.5 0.4 321 24 48.0 32.3 0.8 0.0 0.00 55.3 58.7 3.4 3.2 319 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.1 47.0 60.4 DegF RELATIVE HUMIDITY 39.5 5.5 20.9 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 510.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 75.6 52.6 62.3 DegF SOIL TEMP. 4 IN 71.3 55.7 62.5 DegF WIND SPEED 17.6 4.8 MPH WIND VECTOR MAG. 1.6 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 6.6 227 10.6 15.4 SINE CURVE 7.4 268 11.0 412 15.5 586 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. FEB 23 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.9 33.6 0.7 0.0 0.00 53.8 57.4 2.2 1.5 20 2 44.7 38.6 0.6 0.0 0.00 52.5 56.2 1.3 0.9 252 3 44.6 34.0 0.7 0.0 0.00 51.3 55.1 3.0 2.2 294 4 43.2 36.0 0.6 0.0 0.00 50.1 54.0 1.1 0.8 343 5 40.6 42.6 0.5 0.0 0.00 49.3 53.3 2.6 2.5 18 6 39.1 47.9 0.4 0.0 0.00 48.0 52.1 1.7 1.0 1 7 38.0 50.3 0.4 0.0 0.00 47.2 51.3 2.8 2.7 22 8 40.1 42.7 0.5 7.2 0.00 47.5 51.4 3.3 3.0 49 9 49.1 33.8 0.8 26.8 0.00 49.3 52.0 4.6 4.4 26 10 59.8 17.9 1.4 44.0 0.00 53.0 53.0 3.2 2.0 30 11 61.6 16.6 1.6 58.5 0.00 58.2 55.4 3.8 3.5 150 12 65.6 14.8 1.8 68.4 0.00 63.9 59.0 2.7 2.0 159 13 68.9 12.7 2.1 72.7 0.00 69.0 62.5 2.5 2.0 124 14 72.8 9.2 2.5 71.1 0.00 73.2 66.1 2.3 1.4 195 15 75.2 9.5 2.7 63.0 0.00 75.2 68.9 2.6 2.0 195 16 77.1 10.1 2.9 49.6 0.00 75.6 70.3 4.9 4.6 227 17 76.6 12.3 2.7 32.0 0.00 74.2 70.7 8.2 8.1 229 18 73.2 14.5 2.4 13.1 0.00 70.8 69.4 8.6 8.6 230 19 64.1 24.2 1.6 0.7 0.00 67.1 67.6 5.0 5.0 215 20 60.7 26.8 1.3 0.0 0.00 64.5 65.9 4.9 4.8 235 21 57.8 26.7 1.2 0.0 0.00 61.9 64.0 3.0 3.0 198 22 56.6 29.8 1.1 0.0 0.00 59.9 62.3 2.4 2.1 29 23 55.5 30.3 1.1 0.0 0.00 58.4 61.1 2.6 1.9 85 24 50.4 39.8 0.8 0.0 0.00 56.4 59.3 2.1 1.9 347 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.6 36.5 56.7 DegF RELATIVE HUMIDITY 59.0 8.0 27.3 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 507.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 75.7 47.0 59.5 DegF SOIL TEMP. 4 IN 70.7 51.1 59.9 DegF WIND SPEED 13.2 3.4 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 227 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.5 234 9.4 12.7 SINE CURVE 7.6 276 10.4 423 13.6 599 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. FEB 24 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.6 39.2 0.7 0.0 0.00 55.2 58.3 3.0 2.8 45 2 47.1 45.0 0.6 0.0 0.00 53.9 57.1 2.6 2.5 11 3 47.4 41.4 0.7 0.0 0.00 52.8 56.1 2.8 2.3 39 4 43.6 50.2 0.5 0.0 0.00 51.5 55.0 3.2 3.0 64 5 43.5 46.8 0.5 0.0 0.00 50.5 54.1 3.7 3.5 71 6 42.5 51.9 0.4 0.0 0.00 49.9 53.5 5.0 4.5 32 7 43.8 46.8 0.5 0.0 0.00 49.0 52.5 4.3 4.1 16 8 46.0 42.6 0.6 7.0 0.00 49.2 52.5 4.1 2.9 36 9 51.3 40.1 0.8 25.6 0.00 50.8 53.2 1.7 1.5 77 10 60.3 26.8 1.3 44.8 0.00 54.4 54.1 3.6 3.3 63 11 65.0 20.4 1.7 57.8 0.00 59.6 56.7 4.7 4.1 120 12 69.5 17.0 2.0 67.9 0.00 65.5 60.3 1.9 1.4 126 13 72.5 15.4 2.3 68.9 0.00 70.2 63.6 3.2 2.7 150 14 74.5 14.4 2.5 57.2 0.00 73.0 66.7 3.0 2.4 139 15 76.5 13.2 2.7 46.4 0.00 74.1 68.8 2.6 2.2 154 16 79.3 12.2 3.0 48.4 0.00 75.4 69.9 2.4 2.0 244 17 79.1 13.5 2.9 33.1 0.00 74.8 70.7 3.6 3.5 241 18 75.1 24.3 2.3 11.7 0.00 71.3 69.7 2.8 2.8 239 19 68.4 22.2 1.8 0.6 0.00 68.2 68.3 3.3 3.2 279 20 62.3 29.9 1.3 0.0 0.00 65.8 66.6 1.3 1.2 264 21 63.7 26.1 1.5 0.0 0.00 64.4 65.4 1.6 1.5 279 22 63.1 27.7 1.4 0.0 0.00 63.3 64.3 1.0 0.4 75 23 62.0 30.1 1.3 0.0 0.00 62.5 63.6 3.0 1.5 45 24 60.6 33.8 1.2 0.0 0.00 61.7 62.7 2.8 2.6 352 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.0 40.7 60.3 DegF RELATIVE HUMIDITY 57.4 10.4 30.5 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 469.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 75.5 48.9 61.0 DegF SOIL TEMP. 4 IN 70.8 52.4 60.9 DegF WIND SPEED 11.5 3.0 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 53 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.6 242 11.8 15.6 SINE CURVE 9.7 286 12.8 436 16.4 616 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. FEB 25 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.9 37.0 1.1 0.0 0.00 60.9 62.1 1.4 1.3 340 2 56.6 42.8 0.9 0.0 0.00 59.8 61.2 1.9 1.7 355 3 53.1 41.2 0.8 0.0 0.00 58.0 60.2 1.5 1.3 348 4 50.5 43.6 0.7 0.0 0.00 56.9 59.3 2.7 2.6 358 5 49.5 44.4 0.7 0.0 0.00 55.5 58.2 2.3 2.2 10 6 48.1 49.2 0.6 0.0 0.00 54.2 57.2 1.8 1.4 13 7 46.7 49.6 0.5 0.0 0.00 53.3 56.2 2.5 2.4 354 8 45.5 53.0 0.5 6.7 0.00 52.9 56.0 2.4 1.9 27 9 55.5 38.8 0.9 28.0 0.00 54.5 56.6 3.0 2.9 26 10 63.2 28.0 1.4 43.8 0.00 58.0 57.4 2.4 2.2 31 11 68.6 22.4 1.9 59.1 0.00 63.2 59.7 2.7 2.1 151 12 73.0 16.4 2.3 66.6 0.00 68.2 63.0 7.2 6.7 209 13 74.3 15.4 2.4 50.6 0.00 70.6 65.8 7.9 7.6 224 14 75.7 14.3 2.6 60.8 0.00 73.1 67.8 8.7 8.4 239 15 77.2 12.0 2.8 57.6 0.00 74.6 69.6 10.8 10.5 245 16 77.4 11.0 2.9 46.6 0.00 75.2 70.8 12.5 12.2 248 17 76.9 10.5 2.8 33.2 0.00 74.4 71.2 12.9 12.5 240 18 73.9 12.3 2.5 10.3 0.00 71.3 70.2 10.6 10.5 234 19 65.9 20.6 1.8 0.6 0.00 67.9 68.3 5.3 5.2 223 20 58.5 30.1 1.2 0.0 0.00 65.1 66.6 2.2 2.1 210 21 59.5 22.2 1.4 0.0 0.00 62.7 64.9 3.8 3.7 194 22 59.6 19.0 1.4 0.0 0.00 60.9 63.3 1.7 1.2 285 23 54.4 31.6 1.0 0.0 0.00 58.9 61.5 3.5 3.4 208 24 52.5 27.1 1.0 0.0 0.00 57.4 60.3 3.2 3.0 274 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.2 44.2 61.5 DegF RELATIVE HUMIDITY 59.5 8.3 28.9 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 463.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 75.3 52.6 62.9 DegF SOIL TEMP. 4 IN 71.2 55.7 62.9 DegF WIND SPEED 19.2 4.8 MPH WIND VECTOR MAG. 3.0 MPH WIND VECTOR DIR. 243 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.1 251 11.9 16.5 SINE CURVE 8.8 295 12.3 448 16.4 632 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. FEB 26 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.0 22.1 1.2 0.0 0.00 56.2 59.3 1.9 1.8 197 2 49.3 34.3 0.8 0.0 0.00 55.0 58.1 3.6 3.2 7 3 45.9 41.6 0.6 0.0 0.00 54.0 57.1 2.0 1.8 349 4 47.2 37.4 0.7 0.0 0.00 53.6 56.5 1.6 1.2 32 5 47.2 43.7 0.6 0.0 0.00 53.3 56.0 4.1 3.8 23 6 47.9 43.1 0.6 0.0 0.00 53.0 55.6 3.7 3.6 13 7 48.0 40.8 0.7 0.0 0.00 53.0 55.3 3.0 3.0 9 8 48.9 38.0 0.7 2.6 0.00 52.8 55.1 2.7 2.6 8 9 54.6 34.0 1.0 22.9 0.00 55.1 56.2 3.6 3.6 11 10 62.0 21.9 1.5 39.3 0.00 58.0 57.3 3.8 3.7 12 11 65.1 17.2 1.8 58.3 0.00 62.7 59.5 4.1 3.9 48 12 69.2 15.2 2.1 68.2 0.00 68.0 62.7 2.8 1.4 118 13 71.2 14.6 2.2 73.1 0.00 72.7 66.0 3.1 2.6 229 14 73.3 15.1 2.4 71.2 0.00 76.5 69.4 3.6 2.7 233 15 74.3 15.0 2.5 63.8 0.00 78.2 71.8 6.0 5.0 202 16 74.6 15.1 2.5 49.5 0.00 78.0 72.9 7.4 6.9 242 17 74.5 14.5 2.5 31.8 0.00 76.5 73.0 6.6 6.1 245 18 72.5 16.5 2.3 13.8 0.00 72.9 71.6 6.0 5.9 226 19 64.3 27.8 1.5 0.8 0.00 69.0 69.6 2.9 2.7 216 20 57.5 36.4 1.0 0.0 0.00 65.8 67.5 1.8 1.6 240 21 56.5 33.4 1.0 0.0 0.00 63.4 65.6 3.7 3.5 265 22 56.7 33.4 1.0 0.0 0.00 61.5 64.0 2.7 1.9 345 23 53.8 37.2 0.9 0.0 0.00 59.6 62.3 1.6 0.4 117 24 51.3 40.4 0.8 0.0 0.00 58.0 61.0 1.8 0.6 102 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.6 45.2 59.2 DegF RELATIVE HUMIDITY 48.9 11.3 28.7 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 495.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.3 52.8 62.8 DegF SOIL TEMP. 4 IN 73.2 55.1 62.6 DegF WIND SPEED 13.5 3.5 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 288 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.5 257 9.8 14.2 SINE CURVE 7.9 302 11.1 459 15.4 647 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. FEB 27 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.7 40.0 0.8 0.0 0.00 56.7 59.8 2.9 2.5 289 2 50.6 43.6 0.7 0.0 0.00 55.3 58.4 1.6 1.2 322 3 46.9 52.0 0.5 0.0 0.00 54.2 57.5 1.7 1.7 4 4 45.8 55.1 0.5 0.0 0.00 53.1 56.5 2.0 2.0 350 5 43.8 58.9 0.4 0.0 0.00 52.1 55.7 1.4 1.2 25 6 44.0 61.6 0.4 0.0 0.00 51.1 54.7 2.1 1.7 35 7 40.5 67.1 0.3 0.2 0.00 50.3 54.0 1.6 1.3 50 8 45.9 55.0 0.5 9.0 0.00 51.0 54.2 4.8 4.6 31 9 53.0 40.1 0.8 24.3 0.00 52.4 54.4 5.1 4.9 47 10 58.0 29.9 1.2 45.2 0.00 56.2 55.8 4.0 3.8 51 11 63.3 24.2 1.5 58.9 0.00 61.5 58.3 2.5 1.7 57 12 67.2 20.9 1.8 69.0 0.00 67.1 61.8 2.7 2.1 121 13 69.8 19.4 2.0 71.1 0.00 71.8 65.3 2.6 1.4 121 14 73.5 17.4 2.3 71.6 0.00 75.8 68.6 3.3 2.5 190 15 75.9 15.9 2.6 63.5 0.00 77.9 71.3 5.3 4.7 208 16 76.6 14.6 2.7 43.1 0.00 77.8 72.6 4.8 4.2 216 17 77.8 13.7 2.8 32.7 0.00 76.8 72.8 6.4 6.2 201 18 75.0 17.2 2.5 14.1 0.00 73.5 71.7 6.3 6.3 201 19 65.8 29.8 1.5 0.8 0.00 69.6 69.8 3.5 3.4 206 20 62.0 31.1 1.3 0.0 0.00 66.5 67.9 1.1 1.1 213 21 58.8 32.7 1.1 0.0 0.00 64.0 66.0 1.4 1.2 261 22 59.2 28.6 1.2 0.0 0.00 62.3 64.6 3.9 3.0 359 23 56.0 36.1 1.0 0.0 0.00 60.3 62.8 2.3 2.0 40 24 50.9 46.8 0.7 0.0 0.00 58.5 61.4 0.9 0.6 289 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.2 39.8 58.8 DegF RELATIVE HUMIDITY 70.3 11.4 35.5 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 503.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.1 50.2 62.3 DegF SOIL TEMP. 4 IN 72.9 53.9 62.3 DegF WIND SPEED 12.0 3.1 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 176 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.0 264 10.2 14.1 SINE CURVE 8.2 311 11.2 470 14.7 662 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. FEB 28 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.4 44.4 0.7 0.0 0.00 57.2 60.2 1.7 1.1 9 2 51.3 39.9 0.8 0.0 0.00 56.3 59.3 4.0 3.7 330 3 49.7 41.8 0.7 0.0 0.00 55.0 58.1 2.3 2.1 20 4 46.9 46.3 0.6 0.0 0.00 54.1 57.3 4.1 4.1 12 5 49.0 38.1 0.7 0.0 0.00 53.5 56.7 5.4 5.3 20 6 49.4 39.9 0.7 0.0 0.00 52.6 55.7 4.4 4.1 42 7 43.2 50.6 0.5 0.0 0.00 51.8 55.1 3.8 3.2 27 8 50.8 37.7 0.8 8.1 0.00 52.3 55.2 4.4 4.2 22 9 57.0 32.7 1.1 27.1 0.00 53.7 55.7 2.3 1.9 63 10 61.0 30.1 1.3 45.3 0.00 57.5 56.7 4.0 3.6 107 11 66.9 23.8 1.7 60.0 0.00 63.1 59.6 4.6 4.3 104 12 71.8 16.8 2.2 69.9 0.00 68.9 63.2 3.1 2.6 111 13 75.0 15.8 2.5 74.0 0.00 73.8 66.7 3.0 2.3 152 14 78.6 13.3 2.9 72.4 0.00 78.2 70.4 2.8 2.1 177 15 81.4 12.2 3.2 64.6 0.00 80.5 73.2 4.4 4.1 226 16 82.8 12.6 3.3 50.0 0.00 80.7 74.8 8.5 8.3 218 17 81.7 14.3 3.2 33.5 0.00 79.3 74.9 9.7 9.5 228 18 78.1 17.8 2.7 14.5 0.00 75.9 73.8 8.6 8.5 234 19 70.1 26.9 1.9 1.1 0.00 72.1 71.8 5.6 5.6 230 20 65.1 29.2 1.5 0.0 0.00 69.0 69.9 4.9 4.4 229 21 60.4 36.3 1.1 0.0 0.00 66.3 68.0 3.5 3.5 203 22 60.8 30.8 1.3 0.0 0.00 64.4 66.5 3.2 0.9 146 23 58.4 35.9 1.1 0.0 0.00 62.2 64.6 1.3 1.0 13 24 55.3 39.5 0.9 0.0 0.00 60.8 63.4 2.6 2.5 332 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.3 42.2 62.3 DegF RELATIVE HUMIDITY 57.3 9.5 30.3 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 520.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.9 51.7 64.1 DegF SOIL TEMP. 4 IN 75.0 55.0 63.8 DegF WIND SPEED 14.4 4.3 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 229 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.4 274 12.8 17.4 SINE CURVE 10.9 322 14.2 484 18.0 680 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAR 1 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.9 40.3 0.9 0.0 0.00 59.5 62.2 3.3 3.2 13 2 52.1 41.9 0.8 0.0 0.00 58.3 61.1 2.5 2.4 14 3 50.3 45.4 0.7 0.0 0.00 57.1 59.9 1.8 1.8 10 4 48.7 48.9 0.6 0.0 0.00 56.0 59.1 3.4 3.3 15 5 47.9 45.4 0.6 0.0 0.00 55.0 58.2 4.5 4.5 10 6 49.6 44.1 0.7 0.0 0.00 54.4 57.6 4.3 4.1 24 7 47.7 47.5 0.6 0.0 0.00 53.3 56.5 3.4 3.1 28 8 47.8 52.6 0.5 7.6 0.00 53.6 56.5 2.6 2.5 12 9 57.4 39.9 1.0 23.5 0.00 55.7 57.2 2.8 2.5 47 10 64.3 25.9 1.5 41.3 0.00 59.0 58.2 4.3 3.9 55 11 67.8 20.5 1.8 58.8 0.00 64.0 60.7 3.6 3.0 99 12 71.7 17.5 2.2 69.4 0.00 69.7 64.1 3.7 3.2 114 13 75.9 15.6 2.6 74.0 0.00 74.8 67.8 2.7 2.2 152 14 79.8 13.0 3.0 72.0 0.00 78.7 71.2 4.7 4.2 194 15 82.2 13.2 3.3 60.4 0.00 80.5 73.7 8.1 7.7 230 16 82.7 14.0 3.3 49.7 0.00 80.5 74.9 9.5 9.3 233 17 82.1 14.5 3.2 32.4 0.00 79.4 75.2 8.3 8.1 231 18 79.8 15.9 2.9 14.0 0.00 76.5 74.3 6.1 6.0 219 19 70.6 25.8 1.9 1.1 0.00 72.6 72.5 4.9 4.9 246 20 66.7 25.0 1.7 0.0 0.00 69.5 70.4 4.6 4.3 283 21 63.3 27.2 1.5 0.0 0.00 67.0 68.6 2.5 2.3 282 22 60.3 30.1 1.2 0.0 0.00 64.9 67.0 1.8 1.0 317 23 62.2 25.2 1.4 0.0 0.00 63.2 65.6 1.9 1.5 41 24 57.3 33.6 1.1 0.0 0.00 61.5 64.0 2.0 1.6 329 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.4 45.8 63.4 DegF RELATIVE HUMIDITY 57.2 10.1 30.1 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 504.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.7 53.0 65.2 DegF SOIL TEMP. 4 IN 75.4 56.2 64.8 DegF WIND SPEED 14.9 4.1 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 278 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.2 284 13.8 18.4 SINE CURVE 11.7 333 15.3 500 19.6 700 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAR 2 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.2 35.7 1.0 0.0 0.00 59.9 62.7 1.5 0.2 82 2 54.6 36.1 0.9 0.0 0.00 58.8 61.8 2.2 1.4 67 3 56.1 29.6 1.1 0.0 0.00 57.7 60.6 5.3 5.2 22 4 49.2 41.3 0.7 0.0 0.00 56.4 59.5 3.2 2.4 40 5 49.4 42.2 0.7 0.0 0.00 55.5 58.8 3.9 3.8 16 6 50.4 38.6 0.8 0.0 0.00 54.9 58.2 5.4 5.3 12 7 51.4 38.6 0.8 0.0 0.00 53.9 57.1 4.9 4.4 25 8 49.8 44.8 0.7 9.4 0.00 54.4 57.5 4.5 4.1 30 9 57.5 35.6 1.0 29.1 0.00 55.8 57.7 3.7 3.5 73 10 63.5 28.0 1.4 46.7 0.00 59.8 58.9 3.7 3.3 129 11 69.4 21.3 1.9 62.2 0.00 65.4 61.7 4.3 4.0 121 12 74.4 17.4 2.4 69.7 0.00 71.0 65.2 3.5 3.0 127 13 79.4 13.5 3.0 76.0 0.00 76.2 68.9 2.7 2.0 156 14 82.8 10.5 3.4 73.4 0.00 80.5 72.4 2.9 2.0 139 15 85.0 8.8 3.7 65.1 0.00 82.8 75.3 4.5 3.9 167 16 85.8 7.5 3.9 51.9 0.00 83.4 76.9 4.4 3.3 178 17 85.9 8.4 3.9 34.4 0.00 82.2 77.4 3.7 3.4 208 18 81.2 16.3 3.1 15.6 0.00 78.6 76.1 4.3 4.1 232 19 72.2 22.5 2.1 1.3 0.00 74.2 74.1 1.2 1.2 249 20 66.7 19.2 1.8 0.0 0.00 70.8 72.0 2.0 1.8 340 21 64.3 19.6 1.7 0.0 0.00 68.2 69.9 3.2 3.0 333 22 61.6 26.1 1.4 0.0 0.00 65.8 68.1 2.1 1.3 64 23 57.8 32.2 1.1 0.0 0.00 63.6 66.3 2.5 2.3 58 24 53.2 38.0 0.9 0.0 0.00 61.8 64.7 4.1 4.0 0 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.0 45.9 64.9 DegF RELATIVE HUMIDITY 54.0 6.1 26.3 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 534.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.5 53.7 66.3 DegF SOIL TEMP. 4 IN 77.4 56.8 65.9 DegF WIND SPEED 10.5 3.5 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 59 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.0 295 15.0 19.9 SINE CURVE 13.3 347 16.9 517 21.4 721 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAR 3 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.2 35.9 0.9 0.0 0.00 60.3 63.4 3.7 3.6 355 2 50.2 36.4 0.8 0.0 0.00 58.8 62.1 3.9 3.8 7 3 47.2 44.4 0.6 0.0 0.00 57.4 60.8 3.2 3.2 3 4 47.5 40.3 0.7 0.0 0.00 56.4 59.9 4.6 4.6 10 5 50.6 36.2 0.8 0.0 0.00 55.3 58.8 3.5 3.4 27 6 46.1 46.7 0.6 0.0 0.00 54.2 57.8 2.3 1.9 57 7 45.6 45.5 0.6 0.0 0.00 53.4 57.1 4.6 4.6 8 8 47.1 46.8 0.6 9.3 0.00 53.7 57.1 2.9 2.4 33 9 58.2 33.1 1.1 29.1 0.00 55.5 57.7 3.9 3.7 23 10 64.1 22.9 1.6 46.8 0.00 59.5 58.7 4.1 3.8 45 11 68.4 19.8 1.9 60.8 0.00 64.8 61.4 4.5 3.6 72 12 72.2 16.2 2.3 68.6 0.00 70.3 64.9 4.0 3.6 108 13 76.5 13.8 2.7 72.8 0.00 75.3 68.4 2.4 1.8 113 14 80.3 12.3 3.1 71.6 0.00 79.4 71.9 4.1 3.5 218 15 82.5 12.0 3.3 66.3 0.00 81.8 74.6 6.7 6.1 239 16 83.2 11.4 3.4 49.4 0.00 82.0 76.1 9.1 8.7 234 17 81.9 10.9 3.3 31.7 0.00 80.3 76.3 12.0 11.7 249 18 79.7 11.8 3.1 15.9 0.00 77.3 75.2 10.7 10.6 254 19 73.0 16.9 2.3 1.3 0.00 73.5 73.2 6.9 6.8 243 20 66.1 22.0 1.7 0.0 0.00 70.3 71.5 5.2 5.1 253 21 62.0 28.6 1.4 0.0 0.00 67.6 69.4 3.8 3.7 239 22 62.0 28.2 1.4 0.0 0.00 65.6 67.7 5.1 4.9 218 23 57.7 37.6 1.0 0.0 0.00 63.9 66.2 3.7 3.6 209 24 56.2 38.0 1.0 0.0 0.00 62.5 65.0 3.2 3.0 206 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.8 43.9 62.9 DegF RELATIVE HUMIDITY 54.0 8.6 27.8 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 523.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 82.3 53.2 65.8 DegF SOIL TEMP. 4 IN 76.4 56.8 65.6 DegF WIND SPEED 17.7 4.9 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 265 Degrees REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.2 305 13.6 17.9 SINE CURVE 11.4 358 15.0 532 18.8 740 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAR 4 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.0 41.6 0.9 0.0 0.00 61.2 63.8 4.0 4.0 205 2 54.0 45.1 0.8 0.0 0.00 60.1 62.9 3.5 3.2 232 3 55.0 44.2 0.8 0.0 0.00 59.0 61.8 3.3 3.0 218 4 55.8 43.7 0.9 0.0 0.00 58.1 60.9 1.9 1.6 231 5 56.3 42.9 0.9 0.0 0.00 57.5 60.3 1.3 1.0 291 6 54.8 46.6 0.8 0.0 0.00 56.8 59.5 1.2 0.9 276 7 52.9 52.1 0.7 0.0 0.00 56.2 58.9 1.5 1.3 233 8 50.8 60.8 0.5 5.0 0.00 56.2 58.7 3.5 3.4 261 9 58.1 54.2 0.8 20.4 0.00 58.1 59.4 7.1 7.0 244 10 62.9 48.6 1.0 33.6 0.00 60.9 60.4 8.1 8.0 241 11 65.9 42.9 1.2 47.0 0.00 64.2 62.0 10.9 10.7 231 12 67.9 38.8 1.4 55.3 0.00 67.7 64.2 9.6 9.1 237 13 70.0 35.7 1.6 63.9 0.00 71.3 66.6 10.7 10.2 244 14 72.0 30.6 1.9 56.9 0.00 73.6 68.9 13.1 12.8 246 15 72.9 27.0 2.0 50.6 0.00 74.7 70.5 13.0 12.6 251 16 73.7 27.5 2.1 46.7 0.00 75.4 71.5 12.2 11.8 248 17 73.4 26.1 2.1 34.7 0.00 75.2 71.9 11.7 11.5 238 18 71.4 27.7 1.9 15.5 0.00 72.7 71.3 9.6 9.4 247 19 67.0 29.2 1.6 1.3 0.00 69.7 69.9 7.3 7.2 248 20 63.1 32.2 1.3 0.0 0.00 67.0 68.4 5.3 5.1 271 21 59.2 39.2 1.1 0.0 0.00 64.5 66.6 3.1 2.9 259 22 60.0 36.5 1.1 0.0 0.00 62.7 65.1 5.8 5.0 265 23 59.0 35.8 1.1 0.0 0.00 61.4 63.9 5.7 5.4 247 24 53.1 44.6 0.8 0.0 0.00 59.7 62.4 5.0 5.0 195 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.4 49.4 61.8 DegF RELATIVE HUMIDITY 65.4 22.4 39.7 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 431.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 75.6 55.9 64.4 DegF SOIL TEMP. 4 IN 72.0 58.6 64.6 DegF WIND SPEED 19.9 6.6 MPH WIND VECTOR MAG. 6.1 MPH WIND VECTOR DIR. 243 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.2 312 11.8 16.8 SINE CURVE 8.1 366 12.0 544 16.9 757 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAR 5 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.4 49.4 0.6 0.0 0.00 58.5 61.5 4.5 4.0 195 2 50.8 52.1 0.6 0.0 0.00 57.1 60.3 1.8 1.4 328 3 49.3 53.7 0.6 0.0 0.00 56.2 59.5 2.6 2.4 308 4 50.3 52.3 0.6 0.0 0.00 55.1 58.4 2.6 2.4 356 5 45.4 61.6 0.4 0.0 0.00 54.2 57.6 4.2 4.1 13 6 45.0 64.9 0.4 0.0 0.00 53.2 56.8 2.6 2.3 18 7 45.1 63.5 0.4 0.3 0.00 52.5 56.1 3.8 3.7 13 8 48.5 58.7 0.5 10.1 0.00 53.2 56.4 4.5 4.4 18 9 55.4 47.2 0.8 30.0 0.00 54.8 56.7 4.3 4.2 41 10 60.7 38.6 1.1 47.4 0.00 59.3 58.3 2.1 1.3 96 11 65.4 31.9 1.5 61.5 0.00 64.5 60.8 3.0 2.5 63 12 69.7 27.5 1.8 71.4 0.00 70.2 64.5 2.9 1.7 66 13 72.1 26.9 2.0 75.7 0.00 75.2 68.1 2.8 1.0 155 14 74.4 22.4 2.3 74.0 0.00 79.1 71.4 3.4 0.9 183 15 74.8 21.2 2.3 65.5 0.00 81.3 74.2 4.3 2.9 195 16 76.0 18.7 2.5 51.9 0.00 81.8 75.7 3.0 1.7 276 17 76.5 17.8 2.6 34.5 0.00 80.6 76.0 2.2 0.8 211 18 76.0 18.9 2.5 15.9 0.00 77.4 75.1 1.2 0.8 215 19 70.4 26.6 1.9 1.4 0.00 73.2 73.1 0.5 0.0 337 20 64.1 31.5 1.4 0.0 0.00 69.7 71.0 1.4 1.3 347 21 58.3 42.3 1.0 0.0 0.00 67.1 69.1 2.9 2.8 7 22 56.0 44.4 0.9 0.0 0.00 64.7 67.0 2.6 2.5 1 23 52.3 51.0 0.7 0.0 0.00 62.8 65.5 2.7 1.7 26 24 51.4 51.7 0.6 0.0 0.00 61.0 64.0 3.2 2.9 20 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.5 44.6 59.9 DegF RELATIVE HUMIDITY 69.0 15.9 40.6 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 539.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.9 52.4 65.1 DegF SOIL TEMP. 4 IN 76.1 55.9 64.8 DegF WIND SPEED 10.0 2.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 15 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.5 320 10.6 14.9 SINE CURVE 8.5 375 12.1 556 16.1 773 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAR 6 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.3 55.3 0.6 0.0 0.00 59.4 62.6 3.2 2.6 357 2 48.6 52.7 0.6 0.0 0.00 58.1 61.4 2.4 2.2 12 3 46.7 64.3 0.4 0.0 0.00 57.0 60.4 3.1 3.1 355 4 49.8 53.2 0.6 0.0 0.00 56.1 59.5 4.4 4.3 6 5 47.8 58.3 0.5 0.0 0.00 55.4 58.7 4.2 4.1 10 6 49.6 51.0 0.6 0.0 0.00 54.7 58.0 5.2 5.1 17 7 47.8 55.6 0.5 0.0 0.00 53.8 57.1 4.8 4.6 9 8 49.7 53.8 0.6 9.6 0.00 54.3 57.4 4.4 4.3 11 9 58.9 38.6 1.1 29.7 0.00 56.4 58.0 4.4 4.3 25 10 64.5 29.3 1.5 47.8 0.00 60.4 59.2 4.5 4.1 39 11 67.1 27.6 1.6 62.5 0.00 65.7 62.0 4.2 3.1 80 12 69.9 26.7 1.8 72.2 0.00 71.2 65.4 3.8 3.2 108 13 72.9 25.2 2.1 75.9 0.00 76.2 69.1 3.1 2.4 100 14 75.3 21.5 2.3 73.9 0.00 80.0 72.3 3.3 2.1 142 15 76.4 19.5 2.5 65.6 0.00 82.3 75.1 3.5 1.9 45 16 78.0 17.7 2.7 52.2 0.00 83.0 76.6 2.4 1.1 284 17 78.8 16.9 2.8 34.7 0.00 81.9 77.0 2.2 1.1 309 18 78.4 19.0 2.7 15.7 0.00 78.8 76.2 1.5 1.4 250 19 72.1 23.5 2.1 1.4 0.00 74.5 74.2 1.7 1.3 247 20 64.5 28.4 1.5 0.0 0.00 70.9 72.1 4.8 4.7 235 21 60.9 28.4 1.3 0.0 0.00 67.9 70.1 2.2 2.0 196 22 58.4 31.6 1.1 0.0 0.00 65.4 67.9 3.5 3.1 219 23 54.4 40.5 0.9 0.0 0.00 63.2 66.1 3.9 3.9 223 24 56.0 36.2 1.0 0.0 0.00 61.6 64.7 2.4 2.2 184 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.6 45.8 61.5 DegF RELATIVE HUMIDITY 70.6 14.2 36.4 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 541.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.1 53.7 66.2 DegF SOIL TEMP. 4 IN 77.2 57.0 65.9 DegF WIND SPEED 8.8 3.5 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 14 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.6 328 11.9 16.5 SINE CURVE 10.3 385 13.8 569 18.2 791 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAR 7 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.5 41.4 0.8 0.0 0.00 59.7 63.0 3.4 3.2 211 2 50.1 45.9 0.7 0.0 0.00 58.3 61.8 2.5 1.4 7 3 47.1 53.2 0.5 0.0 0.00 57.1 60.7 2.9 2.7 0 4 46.2 53.2 0.5 0.0 0.00 55.9 59.6 3.4 2.9 345 5 45.1 53.0 0.5 0.0 0.00 54.8 58.5 2.1 1.4 335 6 48.8 57.5 0.5 0.0 0.00 54.8 58.4 6.3 5.6 263 7 52.5 70.5 0.4 0.3 0.00 54.3 57.4 8.6 8.5 260 8 52.9 73.9 0.4 10.0 0.00 55.0 57.7 6.9 6.7 251 9 55.3 69.3 0.5 13.0 0.00 56.2 57.7 9.1 9.0 240 10 55.9 66.6 0.5 17.3 0.00 57.9 58.6 8.0 7.6 214 11 57.3 59.7 0.6 18.9 0.00 59.6 59.3 9.7 7.6 237 12 56.1 69.0 0.5 53.5 0.00 62.0 60.7 12.0 11.6 271 13 55.1 73.5 0.4 28.2 0.00 63.2 61.9 11.6 11.3 268 14 56.9 70.3 0.5 48.2 0.00 65.2 63.2 9.5 9.2 244 15 60.6 48.7 0.9 46.8 0.00 67.4 64.6 11.7 11.3 238 16 60.1 41.3 1.0 16.7 0.00 66.6 65.2 12.1 11.8 245 17 60.4 38.0 1.1 17.2 0.00 65.9 65.2 14.9 14.6 249 18 59.5 38.2 1.1 6.6 0.00 64.6 64.7 12.9 12.7 247 19 58.0 39.0 1.0 1.0 0.00 62.8 63.7 8.3 8.1 249 20 56.2 39.5 0.9 0.0 0.00 60.9 62.7 6.8 6.6 268 21 53.9 42.8 0.8 0.0 0.00 59.0 61.4 4.1 4.1 276 22 49.7 53.4 0.6 0.0 0.00 57.3 60.1 2.5 2.3 227 23 46.3 64.6 0.4 0.0 0.00 55.9 58.9 2.4 2.4 210 24 48.3 54.8 0.5 0.0 0.00 55.0 58.2 6.0 5.7 238 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.4 43.6 53.6 DegF RELATIVE HUMIDITY 85.3 29.0 54.9 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 277.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 67.5 54.3 59.7 DegF SOIL TEMP. 4 IN 65.4 57.3 61.1 DegF WIND SPEED 22.6 7.4 MPH WIND VECTOR MAG. 6.4 MPH WIND VECTOR DIR. 251 Degrees REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.3 330 4.3 8.6 SINE CURVE 1.7 387 4.2 574 7.7 799 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAR 8 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.6 62.2 0.4 0.0 0.00 54.2 57.4 6.4 6.4 250 2 48.0 74.1 0.3 0.0 0.00 53.4 56.6 5.7 5.7 242 3 47.7 79.9 0.2 0.0 0.00 52.7 55.8 6.2 6.0 236 4 44.3 86.4 0.1 0.0 0.00 51.7 55.0 2.4 2.1 202 5 43.7 89.2 0.1 0.0 0.00 50.8 54.4 1.1 0.6 265 6 39.9 83.6 0.1 0.0 0.00 49.8 53.5 2.3 2.2 1 7 38.5 84.0 0.1 0.4 0.00 49.1 52.9 2.4 1.8 349 8 42.3 76.4 0.2 10.7 0.00 49.7 53.2 4.4 3.9 44 9 49.3 71.3 0.3 31.4 0.00 51.8 53.7 5.7 5.6 21 10 54.9 64.6 0.5 50.0 0.00 56.3 55.3 4.3 3.8 50 11 58.4 56.6 0.7 64.3 0.00 61.6 58.1 4.1 3.4 95 12 61.2 47.6 1.0 75.3 0.00 67.4 61.7 3.5 2.4 118 13 62.8 40.9 1.2 74.9 0.00 71.8 65.1 4.1 2.5 101 14 64.4 36.6 1.3 74.2 0.00 75.3 68.2 3.7 1.7 174 15 65.7 34.3 1.4 67.8 0.00 77.8 70.9 3.1 0.4 163 16 66.9 32.3 1.5 53.4 0.00 78.5 72.6 2.8 1.1 237 17 66.6 32.0 1.5 35.0 0.00 77.3 73.0 2.3 1.2 149 18 66.1 31.0 1.5 15.9 0.00 74.2 72.1 1.9 0.7 129 19 63.0 34.7 1.3 1.6 0.00 70.3 70.4 2.0 1.9 36 20 59.4 39.6 1.0 0.0 0.00 67.0 68.3 1.5 1.4 31 21 53.2 54.5 0.6 0.0 0.00 64.1 66.2 1.9 1.8 355 22 50.3 62.1 0.5 0.0 0.00 62.0 64.5 1.5 1.5 347 23 49.4 57.8 0.5 0.0 0.00 60.1 62.9 2.4 2.3 11 24 47.3 61.5 0.4 0.0 0.00 58.4 61.4 2.6 2.5 10 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.9 38.2 53.8 DegF RELATIVE HUMIDITY 93.1 29.2 58.0 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 554.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 78.6 49.1 61.8 DegF SOIL TEMP. 4 IN 73.1 52.9 61.7 DegF WIND SPEED 11.4 3.3 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 4 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.5 333 6.0 9.5 SINE CURVE 3.7 390 6.3 580 9.5 808 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAR 9 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.0 58.2 0.5 0.0 0.00 57.0 60.2 3.5 3.4 45 2 45.6 64.4 0.4 0.0 0.00 55.7 59.0 3.9 3.7 23 3 44.2 67.4 0.3 0.0 0.00 54.6 58.0 3.7 3.7 12 4 45.6 62.7 0.4 0.0 0.00 53.7 57.1 4.5 4.5 13 5 45.5 63.1 0.4 0.0 0.00 52.8 56.2 4.9 4.9 15 6 44.5 64.8 0.4 0.0 0.00 51.9 55.4 2.5 2.3 47 7 40.9 75.9 0.2 0.3 0.00 51.0 54.6 1.3 1.1 63 8 41.6 74.4 0.2 11.1 0.00 51.3 54.8 2.4 1.9 40 9 51.9 56.0 0.6 31.9 0.00 53.8 55.4 4.1 3.9 24 10 58.0 43.2 0.9 49.2 0.00 58.1 56.9 2.9 2.3 73 11 61.7 37.6 1.2 62.7 0.00 63.5 59.7 3.0 2.6 113 12 65.2 34.3 1.4 72.0 0.00 69.0 63.3 3.0 2.2 133 13 68.1 29.9 1.6 76.6 0.00 73.8 66.7 3.5 2.1 209 14 70.1 28.0 1.8 74.8 0.00 77.2 69.9 7.1 6.5 237 15 71.3 26.3 1.9 66.7 0.00 79.1 72.4 6.6 5.3 235 16 72.0 25.1 2.0 53.6 0.00 79.4 73.8 7.9 7.3 233 17 72.2 25.2 2.0 35.8 0.00 78.2 74.0 7.5 6.9 236 18 70.0 27.0 1.8 16.4 0.00 75.1 73.1 8.7 8.5 245 19 65.2 28.8 1.5 1.7 0.00 71.1 71.2 6.3 6.3 253 20 59.9 31.5 1.2 0.0 0.00 67.6 69.1 4.4 4.4 265 21 56.3 32.7 1.0 0.0 0.00 64.6 66.8 1.3 1.2 274 22 55.4 33.4 1.0 0.0 0.00 62.3 65.1 1.2 1.0 258 23 53.5 36.6 0.9 0.0 0.00 60.1 63.2 1.8 1.6 186 24 50.6 41.0 0.7 0.0 0.00 58.3 61.7 2.2 1.8 283 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.8 39.4 56.6 DegF RELATIVE HUMIDITY 81.4 22.1 44.5 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 552.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.6 50.7 63.3 DegF SOIL TEMP. 4 IN 74.1 54.4 63.2 DegF WIND SPEED 16.2 4.1 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 270 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.4 339 8.4 11.9 SINE CURVE 5.8 396 8.7 589 12.0 820 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAR 10 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.0 48.1 0.6 0.0 0.00 56.6 60.3 1.5 1.0 22 2 44.0 58.0 0.4 0.0 0.00 55.2 58.9 2.7 2.6 347 3 42.7 59.2 0.4 0.0 0.00 53.8 57.7 2.5 2.2 5 4 41.4 59.6 0.4 0.0 0.00 52.7 56.7 3.9 3.7 24 5 40.9 59.1 0.4 0.0 0.00 51.7 55.7 3.9 3.9 9 6 40.1 63.0 0.3 0.0 0.00 50.9 54.8 1.3 0.8 23 7 40.1 63.1 0.3 0.6 0.00 50.2 54.2 3.2 3.1 19 8 46.2 48.6 0.6 12.4 0.00 51.0 54.4 5.1 5.0 23 9 53.2 42.4 0.8 34.6 0.00 54.0 55.4 5.2 4.9 31 10 59.6 32.8 1.2 49.9 0.00 58.5 57.1 3.8 3.6 42 11 64.7 25.6 1.6 69.3 0.00 64.4 60.2 2.7 1.9 54 12 68.1 20.8 1.9 76.0 0.00 70.4 63.8 3.6 2.8 102 13 70.3 20.6 2.0 79.1 0.00 75.4 67.6 2.5 0.8 248 14 71.9 19.7 2.1 75.9 0.00 79.3 71.2 4.0 2.1 238 15 72.4 17.7 2.2 61.7 0.00 80.9 73.7 4.7 3.4 255 16 73.1 17.5 2.3 47.5 0.00 80.6 74.9 3.8 2.7 227 17 73.8 15.5 2.4 36.2 0.00 79.5 75.0 3.4 2.6 232 18 72.9 17.0 2.3 16.2 0.00 76.4 74.0 3.2 2.9 235 19 68.4 21.8 1.9 1.4 0.00 72.4 72.3 0.7 0.6 144 20 64.3 25.3 1.5 0.0 0.00 68.8 70.1 0.6 0.2 42 21 58.2 32.8 1.1 0.0 0.00 65.9 67.9 2.4 2.2 326 22 54.3 36.0 0.9 0.0 0.00 63.4 66.0 1.6 1.5 319 23 51.7 46.6 0.7 0.0 0.00 61.6 64.4 2.0 1.9 5 24 51.1 46.5 0.7 0.0 0.00 59.9 62.9 0.9 0.7 39 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.7 39.7 57.1 DegF RELATIVE HUMIDITY 68.3 13.4 37.4 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 560.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.9 50.2 63.9 DegF SOIL TEMP. 4 IN 75.2 54.1 63.7 DegF WIND SPEED 12.0 2.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 3 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.6 345 9.5 13.0 SINE CURVE 6.7 403 9.7 598 13.1 833 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: LITCHFIELD PK. MAR 11 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.1 43.4 0.7 0.0 0.00 58.8 61.8 1.7 1.3 60 2 49.8 50.0 0.6 0.0 0.00 57.6 60.6 1.5 0.9 305 3 48.7 46.1 0.6 0.0 0.00 56.8 59.8 3.9 3.8 199 4 48.4 49.4 0.6 0.0 0.00 56.1 59.0 3.6 3.5 204 5 49.1 49.6 0.6 0.0 0.00 55.8 58.5 2.7 2.4 240 6 51.0 45.5 0.7 0.0 0.00 55.2 58.0 5.9 5.9 267 7 48.5 50.2 0.6 0.5 0.00 54.2 57.3 4.4 4.0 252 8 50.6 51.4 0.6 11.3 0.00 54.5 57.4 3.7 3.1 197 9 56.5 42.4 0.9 31.3 0.00 56.7 57.9 3.7 3.2 194 10 60.2 39.8 1.1 50.4 0.00 60.3 59.1 10.9 10.7 244 11 62.0 36.4 1.2 65.0 0.00 64.5 61.4 11.4 11.1 231 12 64.1 31.0 1.4 74.4 0.00 68.8 64.2 12.1 11.6 235 13 65.9 26.7 1.6 78.4 0.00 72.4 66.8 13.2 12.7 248 14 66.7 22.3 1.7 76.1 0.00 74.9 69.3 15.1 14.3 249 15 66.4 22.2 1.7 68.3 0.00 75.9 70.9 16.7 16.2 248 16 66.9 22.0 1.8 53.7 0.00 75.8 71.7 14.6 14.0 238 17 66.7 21.2 1.8 36.1 0.00 74.5 71.7 14.8 14.3 248 18 65.5 19.6 1.7 17.8 0.00 71.9 70.8 12.7 12.3 285 19 62.5 18.4 1.6 1.9 0.00 68.5 69.2 11.0 10.8 290 20 60.6 22.2 1.4 0.0 0.00 65.7 67.3 8.7 8.6 300 21 58.1 26.5 1.2 0.0 0.00 63.5 65.6 6.1 6.0 306 22 56.8 29.1 1.1 0.0 0.00 61.5 64.0 6.7 6.6 297 23 51.5 36.8 0.8 0.0 0.00 59.5 62.5 4.5 4.4 266 24 47.3 45.0 0.6 0.0 0.00 57.6 61.0 2.2 1.8 197 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.7 45.4 57.3 DegF RELATIVE HUMIDITY 60.1 16.8 35.3 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 565.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 76.1 53.9 63.4 DegF SOIL TEMP. 4 IN 71.9 57.1 63.6 DegF WIND SPEED 25.1 8.0 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 253 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.5 350 7.6 12.3 SINE CURVE 4.4 407 7.4 606 11.5 845 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAR 12 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.6 39.7 0.7 0.0 0.00 56.5 60.0 2.5 1.7 276 2 49.0 43.8 0.7 0.0 0.00 55.3 58.8 5.9 5.6 251 3 48.6 45.9 0.6 0.0 0.00 54.5 57.9 9.3 9.1 208 4 48.4 50.6 0.6 0.0 0.00 53.9 57.2 10.2 10.0 232 5 45.5 57.9 0.4 0.0 0.00 52.8 56.3 6.7 6.6 234 6 43.5 64.2 0.3 0.0 0.00 51.9 55.6 5.7 5.6 237 7 41.8 68.6 0.3 0.5 0.00 51.0 54.7 5.1 5.0 224 8 44.2 65.8 0.3 12.4 0.00 51.6 55.0 6.9 6.7 210 9 50.3 54.0 0.6 34.0 0.00 53.6 55.3 9.5 9.4 226 10 54.8 43.6 0.8 52.7 0.00 57.7 57.0 8.8 8.6 227 11 59.8 34.1 1.2 65.5 0.00 63.2 59.6 3.4 2.4 162 12 62.9 30.7 1.4 75.0 0.00 68.6 62.9 4.2 2.8 215 13 65.0 29.5 1.5 79.1 0.00 73.2 66.5 5.9 5.0 171 14 68.9 20.5 1.9 77.4 0.00 76.8 69.7 8.0 5.4 312 15 70.1 17.9 2.1 69.3 0.00 78.8 72.0 9.1 7.7 310 16 70.6 18.0 2.1 54.8 0.00 79.2 73.5 8.9 8.0 288 17 70.3 18.2 2.1 36.5 0.00 77.8 73.7 9.4 9.0 285 18 69.0 18.8 2.0 16.7 0.00 74.8 72.8 8.2 7.8 278 19 64.8 21.9 1.6 2.0 0.00 70.8 70.9 5.6 5.2 272 20 57.6 35.5 1.1 0.0 0.00 67.3 68.8 4.2 4.1 232 21 53.1 40.5 0.8 0.0 0.00 64.5 66.7 3.8 3.7 213 22 55.1 32.3 1.0 0.0 0.00 62.5 65.2 6.2 6.1 241 23 56.5 26.7 1.1 0.0 0.00 60.7 63.4 6.4 6.1 261 24 50.7 36.2 0.8 0.0 0.00 58.8 61.9 4.0 3.7 217 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.3 40.6 56.2 DegF RELATIVE HUMIDITY 72.8 15.7 38.1 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 576.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.3 50.8 63.1 DegF SOIL TEMP. 4 IN 73.8 54.6 63.1 DegF WIND SPEED 19.2 6.6 MPH WIND VECTOR MAG. 5.0 MPH WIND VECTOR DIR. 244 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.6 354 7.5 11.5 SINE CURVE 5.4 413 8.4 614 11.7 857 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: LITCHFIELD PK. MAR 13 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.5 37.7 0.7 0.0 0.00 57.3 60.7 2.8 2.0 202 2 46.9 37.9 0.7 0.0 0.00 55.7 59.4 1.9 1.6 89 3 46.3 39.4 0.6 0.0 0.00 54.4 58.2 1.6 1.3 115 4 46.3 38.7 0.7 0.0 0.00 53.2 57.1 1.8 0.7 48 5 41.1 55.6 0.4 0.0 0.00 52.0 56.0 3.0 2.1 10 6 41.8 53.0 0.4 0.0 0.00 51.3 55.4 4.2 4.0 33 7 42.2 51.7 0.4 0.6 0.00 50.4 54.4 4.9 4.9 14 8 47.0 43.5 0.6 12.9 0.00 51.6 55.1 4.6 4.4 21 9 55.4 35.4 1.0 33.9 0.00 53.9 55.3 3.3 2.3 86 10 58.3 29.9 1.2 52.2 0.00 58.5 57.1 3.0 2.7 100 11 62.0 27.3 1.4 66.4 0.00 64.1 60.1 3.6 3.0 122 12 66.5 23.6 1.7 75.9 0.00 69.8 63.7 4.0 3.3 115 13 69.4 19.5 2.0 79.8 0.00 74.9 67.4 3.7 2.6 131 14 72.3 16.2 2.3 78.6 0.00 79.2 70.9 3.2 2.4 119 15 74.4 14.1 2.5 70.0 0.00 81.8 73.8 3.3 2.2 183 16 75.8 12.4 2.7 55.9 0.00 82.5 75.6 2.8 2.1 220 17 76.1 12.3 2.7 36.1 0.00 81.1 76.0 3.2 2.8 220 18 74.7 15.4 2.5 15.7 0.00 77.7 75.0 1.9 1.7 223 19 66.4 30.1 1.6 1.9 0.00 73.4 73.0 2.4 2.2 228 20 61.8 26.6 1.4 0.0 0.00 69.7 70.9 2.6 2.2 236 21 57.2 31.7 1.1 0.0 0.00 66.7 68.7 2.3 2.0 344 22 53.2 42.1 0.8 0.0 0.00 64.2 66.7 2.9 2.8 356 23 51.8 42.2 0.8 0.0 0.00 62.3 65.1 3.3 3.2 5 24 49.5 40.4 0.7 0.0 0.00 60.2 63.4 2.6 2.6 9 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.7 38.2 57.7 DegF RELATIVE HUMIDITY 69.0 9.9 32.4 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 580.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 82.6 50.3 64.4 DegF SOIL TEMP. 4 IN 76.1 54.3 64.1 DegF WIND SPEED 9.2 3.0 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 65 Degrees REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.5 361 9.4 13.1 SINE CURVE 7.9 421 10.7 625 14.2 871 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: LITCHFIELD PK. MAR 14 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.5 44.2 0.6 0.0 0.00 58.5 62.0 2.3 1.9 21 2 47.7 41.0 0.7 0.0 0.00 57.1 60.7 4.4 4.4 12 3 44.0 55.7 0.4 0.0 0.00 55.7 59.4 3.4 3.3 5 4 45.6 46.1 0.6 0.0 0.00 54.6 58.4 4.3 4.2 16 5 45.6 45.8 0.6 0.0 0.00 53.6 57.4 3.4 3.3 21 6 44.7 47.6 0.5 0.0 0.00 52.5 56.4 3.4 3.2 46 7 42.7 51.6 0.5 0.7 0.00 51.8 55.7 3.9 3.7 30 8 43.6 53.7 0.4 12.1 0.00 52.2 55.8 2.3 1.8 53 9 57.0 36.2 1.0 34.1 0.00 55.2 56.7 4.4 4.3 11 10 63.7 23.5 1.5 52.2 0.00 59.8 58.2 4.6 3.9 44 11 68.1 19.2 1.9 65.8 0.00 65.5 61.2 4.3 3.8 85 12 72.3 17.2 2.2 70.2 0.00 71.0 64.7 4.1 3.6 88 13 75.8 13.5 2.6 80.7 0.00 76.1 68.5 4.0 3.3 94 14 78.4 12.2 2.9 70.8 0.00 80.0 72.0 3.6 2.7 106 15 79.0 10.3 3.0 42.3 0.00 80.4 74.2 2.1 1.5 131 16 79.9 9.2 3.2 32.4 0.00 79.9 74.6 1.8 1.3 124 17 79.1 10.4 3.0 16.7 0.00 77.9 74.4 1.7 1.2 32 18 76.3 18.5 2.5 11.2 0.00 75.7 73.6 2.6 2.6 350 19 69.3 30.1 1.7 1.6 0.00 72.6 72.0 3.4 3.4 354 20 63.8 31.7 1.4 0.0 0.00 69.8 70.5 2.7 2.6 349 21 61.4 26.8 1.4 0.0 0.00 67.5 68.9 2.8 2.7 337 22 58.9 32.4 1.2 0.0 0.00 65.5 67.2 3.3 2.0 308 23 58.4 29.9 1.2 0.0 0.00 63.6 65.8 2.3 2.1 197 24 56.3 33.3 1.0 0.0 0.00 61.6 64.3 1.8 1.7 46 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.7 40.5 60.8 DegF RELATIVE HUMIDITY 62.8 8.1 30.9 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 490.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.6 51.5 64.9 DegF SOIL TEMP. 4 IN 74.8 55.4 64.7 DegF WIND SPEED 9.3 3.2 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 33 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.1 370 12.4 16.0 SINE CURVE 9.5 430 12.5 637 16.3 887 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAR 15 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 52.1 40.8 0.8 0.0 0.00 59.8 63.0 1.8 1.7 49 2 49.5 42.0 0.7 0.0 0.00 58.4 61.8 3.6 3.5 13 3 48.3 43.0 0.7 0.0 0.00 57.1 60.6 3.9 3.8 6 4 47.7 41.9 0.7 0.0 0.00 55.9 59.5 3.2 2.5 60 5 46.9 47.0 0.6 0.0 0.00 55.4 58.8 3.8 3.7 5 6 49.3 40.9 0.7 0.0 0.00 54.9 58.1 3.3 3.2 6 7 50.3 38.9 0.8 0.5 0.00 54.6 57.7 4.5 4.4 10 8 52.5 37.0 0.8 6.9 0.00 55.0 57.5 4.5 4.4 13 9 55.7 35.4 1.0 13.2 0.00 56.0 57.7 3.8 3.7 11 10 63.2 24.9 1.5 43.3 0.00 59.8 59.4 4.6 4.4 30 11 69.1 15.0 2.1 67.6 0.00 65.4 61.6 5.3 4.7 77 12 73.0 15.1 2.4 76.2 0.00 71.4 65.2 5.6 5.1 106 13 77.4 11.7 2.8 80.5 0.00 76.8 69.0 6.3 5.2 139 14 80.3 10.6 3.2 78.0 0.00 80.8 72.5 8.3 5.4 178 15 82.3 9.5 3.4 69.2 0.00 82.7 75.1 11.6 11.0 225 16 82.0 9.8 3.4 55.6 0.00 82.5 76.3 17.0 16.5 225 17 79.6 10.9 3.1 36.6 0.00 80.8 76.4 20.0 19.7 235 18 75.4 14.0 2.6 16.6 0.00 77.6 75.4 20.8 20.4 252 19 70.2 18.0 2.1 1.9 0.00 74.1 73.7 16.3 16.0 254 20 66.0 24.6 1.6 0.0 0.00 71.0 71.8 12.5 12.4 250 21 63.3 25.7 1.5 0.0 0.00 68.5 70.0 12.3 12.1 240 22 61.1 28.8 1.3 0.0 0.00 66.3 68.3 7.8 7.6 219 23 58.0 40.7 1.0 0.0 0.00 64.5 66.8 6.3 5.6 213 24 57.1 56.9 0.7 0.0 0.00 63.3 65.6 9.0 8.9 219 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.2 44.8 62.9 DegF RELATIVE HUMIDITY 61.3 7.6 28.5 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 546.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 82.9 54.6 66.3 DegF SOIL TEMP. 4 IN 76.6 57.4 65.9 DegF WIND SPEED 29.0 8.2 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 241 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.8 380 13.3 17.9 SINE CURVE 11.2 441 14.7 652 18.8 906 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: LITCHFIELD PK. MAR 16 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.7 65.7 0.5 0.0 0.00 61.7 64.2 3.9 3.3 230 2 52.2 65.1 0.5 0.0 0.00 60.1 63.1 1.0 0.5 304 3 51.0 67.2 0.4 0.0 0.00 58.8 62.1 1.2 0.2 276 4 49.9 67.7 0.4 0.0 0.00 57.6 60.9 1.2 1.1 25 5 47.7 75.7 0.3 0.0 0.00 56.9 60.2 1.7 1.4 359 6 50.3 70.9 0.4 0.0 0.00 56.7 59.7 1.8 1.3 146 7 51.2 70.2 0.4 0.3 0.00 56.8 59.3 6.4 4.8 212 8 48.4 82.7 0.2 4.2 0.01 56.6 58.9 9.6 9.4 259 9 49.4 86.6 0.2 10.8 0.00 57.2 59.1 2.6 2.0 113 10 51.8 79.4 0.3 30.9 0.00 59.4 59.8 2.6 1.3 203 11 54.7 63.6 0.5 36.5 0.00 61.4 60.7 2.4 0.9 124 12 56.7 62.1 0.6 44.8 0.00 63.8 62.3 3.9 3.0 94 13 59.2 57.0 0.7 74.9 0.00 68.6 64.3 4.3 3.2 106 14 60.9 49.7 0.9 57.1 0.00 72.1 67.0 4.8 4.2 68 15 61.0 46.7 1.0 40.3 0.00 72.4 68.4 5.1 4.5 24 16 60.1 47.7 0.9 19.9 0.00 71.1 68.9 6.0 5.7 68 17 58.7 50.4 0.8 8.0 0.00 68.5 68.0 4.3 3.8 88 18 54.1 63.8 0.5 1.5 0.00 65.2 66.6 7.9 7.0 87 19 51.9 70.9 0.4 0.6 0.00 62.7 64.9 4.7 3.4 57 20 50.7 78.1 0.3 0.0 0.00 61.3 63.6 1.7 1.4 98 21 50.6 80.1 0.2 0.0 0.00 60.3 62.5 1.5 0.6 167 22 50.8 77.3 0.3 0.0 0.00 59.4 61.7 2.4 1.8 25 23 50.5 82.1 0.2 0.0 0.00 58.6 61.0 2.8 2.7 30 24 50.4 82.1 0.2 0.0 0.00 58.1 60.3 0.7 0.3 68 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.1 46.3 53.1 DegF RELATIVE HUMIDITY 89.5 39.0 68.4 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 329.7 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 2 IN 72.6 56.5 62.0 DegF SOIL TEMP. 4 IN 69.0 58.8 62.9 DegF WIND SPEED 24.1 3.5 MPH WIND VECTOR MAG. 1.0 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 1.1 381 3.4 8.2 SINE CURVE 2.9 444 5.9 658 10.2 916 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAR 17 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.3 81.0 0.2 0.0 0.00 57.6 59.9 1.9 1.7 30 2 49.8 88.9 0.1 0.0 0.00 57.0 59.3 3.3 3.1 359 3 48.9 90.2 0.1 0.0 0.00 56.4 58.8 5.7 5.6 4 4 48.5 88.3 0.1 0.0 0.00 55.9 58.3 5.9 5.8 13 5 48.3 88.5 0.1 0.0 0.00 55.5 57.9 3.4 2.7 59 6 48.1 90.2 0.1 0.0 0.00 55.1 57.5 1.9 1.9 80 7 47.9 91.4 0.1 1.2 0.00 54.8 57.2 1.5 1.4 48 8 48.9 89.1 0.1 4.4 0.00 55.1 57.1 2.3 2.2 4 9 49.8 83.8 0.2 9.6 0.00 55.5 57.0 2.8 2.8 30 10 50.4 84.2 0.2 12.8 0.00 56.4 57.4 2.4 2.3 38 11 50.7 83.5 0.2 15.0 0.01 57.0 57.8 2.8 2.6 349 12 52.6 75.9 0.3 46.4 0.00 60.8 59.6 1.9 1.2 216 13 54.6 64.8 0.5 47.4 0.00 63.1 60.9 3.8 2.8 221 14 56.1 60.6 0.6 60.9 0.00 66.3 63.0 3.8 2.3 237 15 57.0 58.2 0.7 40.4 0.00 67.7 64.5 3.8 2.9 233 16 58.5 53.6 0.8 38.3 0.00 68.7 65.4 3.4 2.3 332 17 57.6 55.1 0.7 15.7 0.00 67.4 65.7 2.1 1.7 336 18 57.5 55.8 0.7 12.2 0.00 65.4 65.2 2.5 2.1 18 19 55.9 61.5 0.6 1.5 0.00 62.9 63.9 1.5 1.2 29 20 52.3 72.7 0.4 0.0 0.00 60.5 62.5 0.4 0.3 1 21 50.6 78.2 0.3 0.0 0.00 59.0 61.4 1.8 1.7 346 22 49.5 83.5 0.2 0.0 0.00 57.5 60.0 2.0 1.9 343 23 48.7 83.1 0.2 0.0 0.00 56.2 59.1 2.7 2.7 22 24 45.9 90.5 0.1 0.0 0.00 54.8 58.0 3.0 2.9 6 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.8 45.0 51.6 DegF RELATIVE HUMIDITY 93.4 49.4 77.2 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 306.0 Langleys PRECIPITATION 0.01 Inches SOIL TEMP. 2 IN 68.7 54.8 59.5 DegF SOIL TEMP. 4 IN 65.8 57.0 60.3 DegF WIND SPEED 9.5 2.8 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 5 Degrees REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.5 381 2.3 6.6 SINE CURVE 1.2 445 3.7 662 7.4 924 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAR 18 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 44.7 90.2 0.1 0.0 0.00 53.5 56.9 2.7 2.6 3 2 44.7 88.1 0.1 0.0 0.00 52.5 56.0 2.6 2.4 20 3 42.9 91.7 0.1 0.0 0.00 51.6 55.2 2.8 2.8 8 4 43.6 90.4 0.1 0.0 0.00 50.9 54.6 3.8 3.7 22 5 42.9 91.4 0.1 0.0 0.00 50.1 53.8 3.5 3.3 43 6 41.0 96.7 0.0 0.0 0.00 49.4 53.1 2.5 2.2 48 7 40.1 97.6 0.0 1.1 0.00 48.8 52.6 1.5 1.3 14 8 44.2 92.5 0.1 13.3 0.00 49.8 53.0 2.4 2.1 27 9 51.7 76.3 0.3 34.8 0.00 52.9 53.9 3.9 3.7 101 10 56.3 61.6 0.6 52.5 0.00 57.7 55.9 2.4 1.6 99 11 59.5 53.4 0.8 66.4 0.00 63.4 58.9 2.3 1.5 173 12 62.3 46.8 1.0 76.1 0.00 69.1 62.6 3.2 1.6 163 13 64.5 42.7 1.2 79.6 0.00 74.0 66.2 3.1 1.7 185 14 67.0 39.0 1.4 77.5 0.00 78.2 69.8 2.9 1.6 287 15 69.2 36.5 1.5 68.4 0.00 80.7 72.6 3.5 2.3 191 16 69.9 33.8 1.7 54.8 0.00 81.1 74.3 3.8 2.9 184 17 70.7 33.5 1.7 37.1 0.00 79.8 74.7 5.2 4.7 216 18 69.8 35.5 1.6 17.6 0.00 76.6 73.8 5.4 5.2 219 19 65.0 44.5 1.2 2.3 0.00 72.6 72.0 4.5 4.4 204 20 60.4 52.6 0.8 0.0 0.00 69.2 70.1 2.9 2.8 199 21 58.0 54.8 0.7 0.0 0.00 66.3 68.1 1.0 1.0 234 22 57.1 55.8 0.7 0.0 0.00 64.1 66.3 0.6 0.4 46 23 53.8 66.5 0.5 0.0 0.00 62.3 64.6 2.3 2.2 10 24 51.7 72.5 0.4 0.0 0.00 60.6 63.2 2.8 2.7 8 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.4 39.7 55.5 DegF RELATIVE HUMIDITY 98.9 30.5 64.3 % VAPOR PRESS. DEF. 0.7 KPas SOLAR RADIATION 581.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.2 48.8 63.0 DegF SOIL TEMP. 4 IN 74.8 52.5 62.5 DegF WIND SPEED 9.8 3.0 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 125 Degrees REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.8 386 7.8 11.1 SINE CURVE 5.4 451 8.0 670 11.4 935 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAR 19 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 51.1 76.5 0.3 0.0 0.00 59.4 62.1 4.1 4.0 3 2 52.0 72.4 0.4 0.0 0.00 58.3 61.0 3.7 3.6 8 3 50.8 72.5 0.3 0.0 0.00 57.2 60.1 3.6 3.4 24 4 50.1 74.5 0.3 0.0 0.00 56.3 59.3 4.6 4.5 17 5 49.4 75.0 0.3 0.0 0.00 55.4 58.4 4.0 3.8 20 6 46.7 83.4 0.2 0.0 0.00 54.4 57.6 2.5 2.4 67 7 47.2 84.8 0.2 1.0 0.00 53.8 57.0 3.1 2.9 19 8 51.3 79.4 0.3 12.9 0.00 54.8 57.4 3.2 3.2 7 9 59.4 60.5 0.7 34.1 0.00 57.4 57.9 4.2 4.1 31 10 64.0 47.1 1.1 52.4 0.00 62.0 59.8 5.3 4.8 43 11 68.6 35.1 1.6 66.3 0.00 67.4 62.7 5.3 4.9 92 12 72.2 28.5 1.9 76.2 0.00 72.9 66.2 5.2 4.4 102 13 74.8 24.8 2.2 80.5 0.00 77.7 69.7 6.5 5.9 115 14 77.0 22.2 2.5 78.0 0.00 81.8 73.2 5.3 4.7 114 15 78.4 20.7 2.6 66.6 0.00 84.4 75.9 4.2 3.5 140 16 79.5 18.3 2.8 54.1 0.00 85.0 77.6 3.6 2.8 95 17 80.5 17.3 2.9 36.5 0.00 84.1 78.2 1.8 0.8 88 18 80.0 17.6 2.9 18.3 0.00 81.2 77.5 1.6 0.9 50 19 75.2 24.8 2.3 2.2 0.00 77.0 75.7 2.1 2.0 18 20 68.3 33.6 1.6 0.0 0.00 73.6 73.8 3.8 3.8 13 21 61.9 48.8 1.0 0.0 0.00 70.7 71.8 2.9 2.9 3 22 61.0 45.9 1.0 0.0 0.00 68.3 70.0 3.4 3.3 9 23 60.7 45.0 1.0 0.0 0.00 66.5 68.4 4.8 4.7 16 24 58.9 46.2 0.9 0.0 0.00 64.9 67.2 4.0 4.0 16 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.1 45.6 63.3 DegF RELATIVE HUMIDITY 88.6 16.3 48.1 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 579.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 85.0 53.7 67.6 DegF SOIL TEMP. 4 IN 78.3 56.9 66.5 DegF WIND SPEED 11.9 3.9 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 44 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.0 396 13.6 18.3 SINE CURVE 10.9 462 14.5 684 18.9 954 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAR 20 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.6 46.9 0.9 0.0 0.00 63.3 65.7 2.7 2.5 99 2 55.8 56.3 0.7 0.0 0.00 61.8 64.4 1.8 1.2 335 3 53.5 62.9 0.5 0.0 0.00 60.7 63.4 3.6 3.6 353 4 53.1 63.9 0.5 0.0 0.00 59.6 62.5 3.3 3.2 360 5 53.4 60.4 0.6 0.0 0.00 58.7 61.7 4.7 4.5 13 6 53.7 58.4 0.6 0.0 0.00 57.8 60.8 5.0 5.0 15 7 52.8 61.2 0.5 1.1 0.00 57.0 60.0 4.7 4.6 16 8 55.4 59.2 0.6 14.0 0.00 58.0 60.3 3.4 3.2 19 9 63.5 46.1 1.1 35.3 0.00 60.8 60.9 5.0 4.9 29 10 69.7 30.9 1.7 51.8 0.00 65.2 62.8 5.1 4.5 58 11 74.1 25.6 2.1 68.1 0.00 70.9 65.8 4.1 3.7 104 12 77.3 20.8 2.5 77.7 0.00 76.7 69.5 4.4 3.6 125 13 80.5 16.1 3.0 82.3 0.00 81.8 73.1 4.6 3.6 118 14 83.5 14.1 3.4 80.0 0.00 86.3 76.9 3.2 1.2 104 15 85.4 12.4 3.6 71.5 0.00 89.1 79.8 3.3 2.0 296 16 85.7 13.7 3.6 57.5 0.00 89.6 81.6 6.0 5.6 228 17 85.0 15.5 3.5 39.5 0.00 88.1 81.9 8.1 7.8 240 18 82.9 14.9 3.3 20.0 0.00 84.5 81.0 8.5 8.3 237 19 77.8 14.1 2.8 3.0 0.00 80.3 79.0 8.7 8.5 253 20 71.3 17.3 2.2 0.0 0.00 76.1 76.5 6.9 6.8 243 21 65.0 24.9 1.6 0.0 0.00 73.0 74.5 6.1 6.0 236 22 65.5 20.7 1.7 0.0 0.00 70.4 72.5 7.5 7.4 249 23 63.8 23.1 1.6 0.0 0.00 68.2 70.6 6.5 6.5 248 24 60.1 27.1 1.3 0.0 0.00 65.9 68.7 5.0 4.5 213 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.5 50.6 67.8 DegF RELATIVE HUMIDITY 72.4 9.9 33.6 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 601.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.7 57.0 71.0 DegF SOIL TEMP. 4 IN 82.0 59.9 69.7 DegF WIND SPEED 17.6 5.1 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 264 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 13.2 409 17.8 22.8 SINE CURVE 14.3 476 18.5 703 23.5 978 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAR 21 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.0 28.3 1.2 0.0 0.00 64.2 67.4 4.8 4.1 216 2 59.4 24.4 1.3 0.0 0.00 62.3 65.8 1.8 1.7 169 3 53.0 34.0 0.9 0.0 0.00 60.7 64.3 2.8 2.5 247 4 51.8 43.5 0.7 0.0 0.00 59.5 63.2 2.2 1.6 248 5 49.8 48.3 0.6 0.0 0.00 58.0 61.9 3.0 2.7 236 6 46.8 53.1 0.5 0.0 0.00 57.1 61.0 4.1 2.8 12 7 46.1 58.7 0.4 1.1 0.00 56.0 59.9 1.7 1.2 14 8 49.8 54.8 0.6 14.6 0.00 57.1 60.5 1.3 1.0 1 9 59.5 36.1 1.1 37.2 0.00 60.0 61.1 2.1 1.9 39 10 65.3 33.0 1.4 55.5 0.00 65.0 62.7 1.9 1.3 172 11 68.6 29.3 1.7 70.1 0.00 70.9 65.9 2.6 2.0 209 12 72.8 22.4 2.1 80.1 0.00 77.0 69.8 2.4 1.9 207 13 76.2 17.3 2.6 83.7 0.00 81.9 73.3 5.4 4.8 219 14 78.3 16.3 2.8 81.4 0.00 85.1 76.7 9.1 8.6 239 15 79.9 15.5 2.9 72.8 0.00 86.8 79.1 10.0 9.6 235 16 80.1 15.3 3.0 58.9 0.00 87.0 80.3 9.1 8.7 232 17 80.0 15.6 2.9 40.5 0.00 85.8 80.6 7.3 6.8 251 18 78.5 17.8 2.7 20.5 0.00 82.7 79.6 6.5 6.3 248 19 72.6 21.6 2.2 3.1 0.00 78.5 77.7 5.1 5.1 249 20 66.2 25.7 1.6 0.0 0.00 74.6 75.6 4.2 4.2 265 21 61.2 35.3 1.2 0.0 0.00 71.5 73.4 3.8 3.2 228 22 60.5 30.0 1.3 0.0 0.00 68.9 71.5 2.9 2.7 268 23 60.7 31.3 1.2 0.0 0.00 66.4 69.3 3.3 2.8 275 24 57.8 32.3 1.1 0.0 0.00 64.6 67.9 2.3 1.6 98 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.8 44.6 63.9 DegF RELATIVE HUMIDITY 69.3 12.3 30.8 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 619.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.1 55.9 70.1 DegF SOIL TEMP. 4 IN 80.7 59.8 69.5 DegF WIND SPEED 16.7 4.2 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 240 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.2 420 14.2 18.9 SINE CURVE 10.1 486 13.6 716 17.8 995 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAR 22 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.8 37.8 0.9 0.0 0.00 62.8 66.3 1.5 1.1 167 2 50.9 48.5 0.7 0.0 0.00 61.1 64.8 2.1 1.9 6 3 49.8 49.4 0.6 0.0 0.00 59.6 63.5 2.1 2.0 7 4 47.4 52.9 0.5 0.0 0.00 58.3 62.2 4.1 4.0 334 5 46.1 52.0 0.5 0.0 0.00 57.0 61.1 2.9 2.8 343 6 44.7 56.9 0.4 0.0 0.00 55.8 60.1 2.4 1.7 14 7 43.6 63.7 0.4 1.1 0.00 54.9 59.2 3.5 3.4 15 8 49.7 51.0 0.6 14.8 0.00 56.2 59.8 3.5 3.4 16 9 60.2 35.1 1.2 38.2 0.00 58.9 60.1 5.1 4.9 29 10 65.4 29.1 1.5 56.2 0.00 64.1 62.0 4.6 4.2 50 11 69.7 24.5 1.9 70.3 0.00 70.3 65.3 2.8 2.0 115 12 73.7 19.6 2.3 79.4 0.00 76.3 69.0 3.5 1.8 163 13 75.7 16.3 2.5 83.6 0.00 81.5 72.9 3.8 2.5 201 14 78.1 15.6 2.8 81.1 0.00 85.2 76.4 6.6 5.8 229 15 79.8 13.8 3.0 72.6 0.00 87.2 79.0 7.5 6.6 235 16 80.3 12.0 3.1 58.6 0.00 87.3 80.4 8.3 7.7 236 17 80.3 11.7 3.1 40.3 0.00 86.1 80.7 6.2 5.9 246 18 78.5 13.0 2.9 20.1 0.00 82.7 79.6 6.6 6.5 231 19 71.1 16.6 2.2 2.7 0.00 78.1 77.6 3.3 3.2 258 20 66.4 15.4 1.9 0.0 0.00 73.9 75.3 1.8 1.7 282 21 61.5 23.8 1.4 0.0 0.00 70.7 73.1 1.6 1.5 302 22 59.8 25.5 1.3 0.0 0.00 68.0 70.8 2.3 2.3 307 23 58.5 27.7 1.2 0.0 0.00 65.7 68.9 2.6 2.4 335 24 55.5 30.1 1.1 0.0 0.00 64.0 67.4 2.0 0.5 48 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.9 42.6 62.6 DegF RELATIVE HUMIDITY 68.1 9.1 30.9 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 619.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.5 54.8 69.4 DegF SOIL TEMP. 4 IN 80.8 59.1 69.0 DegF WIND SPEED 15.9 3.8 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 281 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.8 429 13.4 17.7 SINE CURVE 9.9 496 13.2 730 17.1 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: LITCHFIELD PK. MAR 23 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.0 38.4 0.9 0.0 0.00 62.0 65.7 2.1 1.9 4 2 49.0 42.4 0.7 0.0 0.00 60.6 64.4 3.0 2.9 336 3 48.6 41.9 0.7 0.0 0.00 59.3 63.2 2.2 2.1 5 4 47.2 48.2 0.6 0.0 0.00 58.1 62.1 3.0 2.9 0 5 47.1 49.6 0.6 0.0 0.00 57.2 61.1 3.3 3.2 356 6 47.8 44.1 0.6 0.0 0.00 56.3 60.3 3.5 3.2 18 7 45.6 48.9 0.5 1.9 0.00 55.6 59.6 2.7 2.4 39 8 49.8 48.1 0.6 14.3 0.00 56.6 60.0 3.0 2.9 8 9 59.7 31.8 1.2 36.0 0.00 59.4 60.5 4.1 3.8 33 10 65.0 26.5 1.6 54.0 0.00 64.3 62.3 2.9 2.5 111 11 69.3 24.6 1.8 68.8 0.00 70.1 65.2 5.2 4.2 202 12 72.6 22.0 2.1 78.1 0.00 75.1 68.7 9.7 9.3 225 13 74.3 20.6 2.3 81.3 0.00 79.4 71.9 9.7 9.1 230 14 76.2 19.2 2.5 78.9 0.00 82.8 75.0 9.8 9.0 241 15 77.2 19.3 2.6 70.4 0.00 84.5 77.3 11.4 10.8 242 16 77.2 18.0 2.6 56.5 0.00 84.6 78.5 13.4 12.9 252 17 76.5 13.6 2.7 38.2 0.00 83.0 78.6 13.5 13.2 256 18 74.6 10.1 2.6 18.4 0.00 79.8 77.5 12.0 11.8 258 19 70.9 12.6 2.3 2.8 0.00 76.1 75.8 8.8 8.7 261 20 67.3 17.8 1.9 0.0 0.00 72.8 73.8 6.6 6.5 268 21 62.9 28.4 1.4 0.0 0.00 70.0 71.8 3.9 3.5 239 22 60.6 33.0 1.2 0.0 0.00 67.7 70.1 3.1 2.9 183 23 56.9 39.8 1.0 0.0 0.00 65.7 68.5 2.9 2.7 202 24 55.1 43.4 0.8 0.0 0.00 63.8 66.9 2.4 2.3 223 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.1 44.9 61.8 DegF RELATIVE HUMIDITY 55.3 8.7 30.9 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 599.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.8 55.5 68.5 DegF SOIL TEMP. 4 IN 78.8 59.4 68.3 DegF WIND SPEED 24.4 5.9 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 255 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.0 438 12.5 16.9 SINE CURVE 9.0 505 12.4 742 16.6 1029 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAR 24 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.6 52.7 0.6 0.0 0.00 62.1 65.6 2.1 1.8 222 2 51.6 47.5 0.7 0.0 0.00 60.8 64.4 3.7 3.2 229 3 52.5 44.2 0.8 0.0 0.00 59.5 63.2 2.9 0.9 218 4 49.7 53.7 0.6 0.0 0.00 58.5 62.2 3.1 3.0 337 5 49.9 49.6 0.6 0.0 0.00 57.6 61.3 2.7 2.4 347 6 48.3 52.8 0.5 0.0 0.00 56.7 60.4 4.3 4.2 14 7 47.3 55.1 0.5 1.5 0.00 55.9 59.7 4.5 4.4 18 8 51.1 52.0 0.6 14.4 0.00 57.0 60.2 3.8 3.7 14 9 59.8 36.9 1.1 36.9 0.00 59.7 60.7 5.8 5.6 35 10 65.7 26.7 1.6 54.0 0.00 64.3 62.3 5.4 4.6 77 11 68.9 24.8 1.8 67.8 0.00 70.1 65.3 4.1 3.6 115 12 72.2 22.3 2.1 77.2 0.00 76.0 69.0 3.4 2.8 109 13 75.3 19.5 2.4 81.2 0.00 81.1 72.5 3.8 3.0 127 14 77.3 17.3 2.6 79.1 0.00 85.4 76.2 4.0 1.9 153 15 78.8 16.4 2.8 70.5 0.00 87.9 79.1 3.9 2.7 257 16 80.0 15.6 2.9 56.4 0.00 88.5 80.8 3.4 2.2 197 17 79.8 15.0 3.0 38.7 0.00 87.5 81.4 2.6 0.9 252 18 79.6 15.3 2.9 18.9 0.00 84.3 80.6 1.2 0.8 166 19 76.2 18.0 2.5 2.8 0.00 80.1 78.8 0.7 0.4 43 20 70.2 24.8 1.9 0.0 0.00 76.3 76.8 0.5 0.5 62 21 64.9 34.2 1.4 0.0 0.00 73.2 74.7 2.1 1.9 339 22 59.4 42.9 1.0 0.0 0.00 70.7 72.7 2.6 2.5 349 23 56.8 47.2 0.8 0.0 0.00 68.4 70.9 1.3 0.7 280 24 58.2 42.8 0.9 0.0 0.00 66.6 69.4 1.1 0.3 282 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.1 46.7 63.5 DegF RELATIVE HUMIDITY 61.4 14.1 34.5 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 599.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.7 55.8 70.3 DegF SOIL TEMP. 4 IN 81.4 59.5 69.5 DegF WIND SPEED 11.9 3.0 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 10.1 448 13.7 18.5 SINE CURVE 10.7 516 14.5 756 18.9 1048 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAR 25 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.8 50.8 0.8 0.0 0.00 64.8 67.9 1.0 0.5 353 2 54.5 49.5 0.7 0.0 0.00 63.4 66.7 3.1 2.2 308 3 53.8 51.3 0.7 0.0 0.00 62.4 65.6 1.7 1.6 360 4 53.6 50.5 0.7 0.0 0.00 61.4 64.6 1.5 1.3 25 5 50.9 57.1 0.6 0.0 0.00 60.0 63.5 2.9 2.6 14 6 49.2 62.4 0.4 0.0 0.00 58.9 62.6 2.6 2.6 2 7 50.1 55.0 0.6 1.5 0.00 58.2 61.9 3.8 3.7 15 8 53.4 52.7 0.7 11.2 0.00 58.7 61.7 3.6 3.6 12 9 60.2 42.8 1.0 21.8 0.00 60.8 62.1 3.8 3.7 30 10 66.2 31.7 1.5 49.3 0.00 65.2 63.7 3.9 3.6 47 11 70.1 27.9 1.8 59.7 0.00 70.1 66.2 4.7 4.3 28 12 74.5 21.0 2.3 76.9 0.00 76.2 69.6 4.2 2.7 71 13 77.2 18.6 2.6 82.6 0.00 81.6 73.1 4.4 3.4 88 14 78.7 18.3 2.7 54.5 0.00 83.9 76.2 5.6 4.5 109 15 79.9 15.7 2.9 46.4 0.00 84.2 77.8 5.4 4.9 88 16 81.0 14.2 3.1 32.8 0.00 83.4 78.5 6.7 6.4 84 17 82.7 12.1 3.4 36.0 0.00 83.3 78.5 5.4 5.0 82 18 80.5 15.2 3.0 10.1 0.00 80.9 78.0 1.5 1.0 137 19 75.2 21.7 2.4 1.7 0.00 77.9 76.7 3.0 2.6 309 20 72.6 24.3 2.1 0.0 0.00 75.3 75.3 2.1 1.7 269 21 70.2 23.5 1.9 0.0 0.00 73.6 74.2 7.1 6.7 250 22 70.5 19.4 2.1 0.0 0.00 71.8 72.7 4.5 4.2 268 23 65.7 28.8 1.5 0.0 0.00 70.1 71.6 4.6 4.4 240 24 65.7 25.4 1.6 0.0 0.00 68.7 70.4 3.9 3.8 259 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.6 48.5 66.3 DegF RELATIVE HUMIDITY 68.5 11.0 32.9 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 484.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.3 58.0 70.6 DegF SOIL TEMP. 4 IN 78.9 61.6 69.9 DegF WIND SPEED 14.7 3.8 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 30 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.2 461 16.4 21.3 SINE CURVE 12.4 528 16.3 773 21.1 1069 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAR 26 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 63.4 31.8 1.4 0.0 0.00 67.6 69.3 2.3 0.0 150 2 63.4 32.4 1.3 0.0 0.00 67.1 68.7 4.3 1.5 16 3 62.5 33.8 1.3 0.0 0.00 66.5 68.1 3.9 3.0 355 4 62.9 32.8 1.3 0.0 0.00 66.1 67.7 4.0 0.8 320 5 63.9 31.3 1.4 0.0 0.00 65.7 67.2 6.8 2.2 266 6 61.9 34.6 1.2 0.0 0.00 65.3 66.8 11.5 10.8 229 7 61.6 42.4 1.1 0.7 0.00 64.9 66.3 16.0 15.6 260 8 60.8 48.2 0.9 5.5 0.00 64.7 66.1 14.6 14.4 261 9 60.6 50.0 0.9 10.8 0.00 64.9 66.0 13.9 13.7 258 10 62.0 47.1 1.0 22.6 0.00 66.1 66.3 12.4 12.2 249 11 63.7 44.1 1.1 32.8 0.00 68.0 67.0 10.5 10.3 239 12 65.2 41.3 1.2 42.2 0.00 70.4 68.4 9.4 9.2 236 13 67.3 39.2 1.4 60.8 0.00 73.8 70.0 10.7 10.3 233 14 69.0 36.6 1.5 71.3 0.00 77.2 72.1 12.1 11.7 234 15 69.9 35.4 1.6 69.8 0.00 79.9 74.1 14.3 13.6 243 16 67.2 36.3 1.4 47.4 0.00 79.3 75.2 16.1 15.7 247 17 66.1 34.9 1.4 19.9 0.00 77.5 75.2 12.8 12.5 238 18 63.1 35.9 1.3 4.7 0.00 74.3 74.1 16.1 15.4 205 19 61.0 37.8 1.1 1.1 0.00 71.5 72.5 12.9 12.7 195 20 59.3 48.8 0.9 0.0 0.00 69.1 70.8 4.7 3.5 214 21 56.0 68.7 0.5 0.0 0.00 66.4 69.2 3.2 2.7 165 22 53.6 70.7 0.4 0.0 0.00 64.1 67.5 1.6 1.4 163 23 52.7 69.9 0.4 0.0 0.00 62.2 65.9 0.7 0.6 85 24 50.5 75.5 0.3 0.0 0.00 60.6 64.5 1.5 1.0 351 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.8 47.6 62.0 DegF RELATIVE HUMIDITY 84.0 20.7 44.1 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 389.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 80.0 60.6 69.0 DegF SOIL TEMP. 4 IN 75.5 64.5 69.2 DegF WIND SPEED 27.4 9.0 MPH WIND VECTOR MAG. 7.1 MPH WIND VECTOR DIR. 239 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.3 468 12.0 17.0 SINE CURVE 6.0 534 9.6 782 14.2 1083 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAR 27 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.6 79.7 0.2 0.0 0.00 59.2 63.3 2.6 2.5 11 2 46.2 84.4 0.2 0.0 0.00 58.0 62.1 1.1 1.1 352 3 45.7 84.1 0.2 0.0 0.00 57.0 61.2 2.2 2.2 341 4 46.1 82.6 0.2 0.0 0.00 56.1 60.3 1.4 1.3 322 5 43.9 86.0 0.1 0.0 0.00 55.1 59.4 0.7 0.4 346 6 43.5 85.7 0.1 0.0 0.00 54.2 58.5 1.5 1.3 21 7 41.7 88.2 0.1 1.7 0.00 53.6 57.9 2.0 2.0 8 8 48.4 76.1 0.3 15.3 0.00 55.0 58.6 1.6 1.6 43 9 56.9 56.2 0.7 37.1 0.00 58.0 59.2 0.9 0.7 18 10 60.0 50.8 0.9 54.5 0.00 63.1 61.1 1.5 0.8 224 11 63.0 44.8 1.1 68.8 0.00 69.0 64.1 3.2 2.7 210 12 66.3 38.7 1.4 78.3 0.00 74.5 67.8 6.0 5.5 223 13 69.7 33.2 1.7 82.3 0.00 78.5 71.1 11.3 10.9 222 14 71.5 29.3 1.9 80.2 0.00 81.4 73.9 11.8 11.3 235 15 73.3 26.8 2.0 71.8 0.00 83.3 76.1 12.0 11.4 245 16 74.4 25.2 2.2 58.1 0.00 83.7 77.4 11.3 10.7 248 17 74.5 23.5 2.2 40.3 0.00 82.6 77.8 11.0 10.7 247 18 73.3 25.2 2.1 20.6 0.00 79.8 77.1 9.5 9.2 242 19 68.7 30.5 1.7 2.7 0.00 76.0 75.4 7.5 7.4 229 20 62.5 39.5 1.2 0.0 0.00 72.5 73.6 5.0 4.9 234 21 61.4 39.2 1.1 0.0 0.00 69.8 71.7 5.3 5.2 245 22 61.5 37.5 1.2 0.0 0.00 67.5 70.0 5.7 5.7 244 23 61.0 37.5 1.1 0.0 0.00 65.8 68.5 5.8 5.8 249 24 59.5 41.2 1.0 0.0 0.00 64.3 67.1 5.0 5.0 236 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.1 41.2 59.2 DegF RELATIVE HUMIDITY 90.4 20.6 51.9 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 611.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.8 53.5 67.3 DegF SOIL TEMP. 4 IN 77.9 57.9 67.2 DegF WIND SPEED 19.4 5.2 MPH WIND VECTOR MAG. 4.1 MPH WIND VECTOR DIR. 244 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.4 475 10.7 14.4 SINE CURVE 7.0 541 10.1 792 13.7 1097 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAR 28 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 56.4 46.6 0.8 0.0 0.00 62.9 66.0 4.3 4.3 229 2 57.6 44.5 0.9 0.0 0.00 61.9 64.9 6.1 6.0 237 3 55.6 48.8 0.8 0.0 0.00 60.7 63.8 4.9 4.1 235 4 49.9 58.1 0.5 0.0 0.00 59.4 62.8 2.7 2.6 332 5 49.5 55.6 0.5 0.0 0.00 58.4 62.1 3.9 3.8 16 6 47.0 61.1 0.4 0.0 0.00 57.1 61.0 3.9 3.8 6 7 44.7 71.9 0.3 1.7 0.00 56.4 60.3 2.3 1.7 12 8 50.6 57.2 0.5 16.3 0.00 57.4 60.8 2.8 2.6 53 9 59.7 41.5 1.0 39.0 0.00 60.4 61.2 3.0 2.8 69 10 65.6 33.2 1.4 56.5 0.00 65.8 63.0 1.8 0.7 65 11 68.5 31.3 1.6 70.6 0.00 71.8 66.2 3.4 2.5 199 12 71.7 28.4 1.9 80.1 0.00 78.0 70.2 2.8 2.0 188 13 74.1 26.4 2.1 83.7 0.00 82.9 73.7 3.5 2.9 175 14 76.1 23.5 2.4 80.9 0.00 86.9 77.3 5.3 3.1 207 15 77.8 20.3 2.6 71.2 0.00 88.8 80.0 5.9 5.4 235 16 78.5 18.4 2.7 56.5 0.00 88.8 81.4 6.3 5.4 246 17 78.8 17.0 2.8 39.1 0.00 87.2 81.6 6.7 6.4 227 18 77.3 18.7 2.6 18.8 0.00 83.8 80.5 6.6 6.3 244 19 71.2 27.2 1.9 2.8 0.00 79.6 78.7 4.9 4.9 227 20 64.2 34.1 1.4 0.0 0.00 75.6 76.5 3.7 3.6 240 21 61.9 33.8 1.3 0.0 0.00 72.4 74.4 3.3 3.2 254 22 60.0 33.8 1.2 0.0 0.00 69.8 72.3 2.8 2.7 263 23 61.7 30.7 1.3 0.0 0.00 67.9 70.7 4.6 4.2 280 24 60.0 32.1 1.2 0.0 0.00 66.0 69.0 3.9 3.8 18 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.3 44.1 63.3 DegF RELATIVE HUMIDITY 75.7 15.1 37.3 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 617.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.0 56.2 70.8 DegF SOIL TEMP. 4 IN 81.7 60.2 69.9 DegF WIND SPEED 12.9 4.1 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 247 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 9.7 485 13.6 18.3 SINE CURVE 9.4 550 12.7 805 16.6 1114 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAR 29 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.4 44.7 0.8 0.0 0.00 64.2 67.5 0.9 0.6 31 2 52.0 50.7 0.7 0.0 0.00 62.6 66.2 1.6 1.3 23 3 51.4 50.6 0.6 0.0 0.00 61.3 65.1 2.7 2.6 17 4 49.7 55.0 0.5 0.0 0.00 60.0 63.9 2.4 2.2 12 5 48.0 58.0 0.5 0.0 0.00 58.9 62.9 2.9 2.8 356 6 47.0 63.5 0.4 0.0 0.00 57.8 61.9 1.8 1.4 18 7 49.2 55.2 0.5 2.1 0.00 57.5 61.5 4.7 4.4 35 8 53.6 50.1 0.7 16.1 0.00 58.3 61.6 3.7 3.6 49 9 63.5 35.2 1.3 36.9 0.00 61.3 62.2 4.7 4.5 35 10 67.5 29.3 1.6 55.4 0.00 66.2 63.8 4.5 3.9 102 11 71.1 27.1 1.9 69.1 0.00 72.2 67.0 3.6 3.0 102 12 75.8 22.3 2.4 78.6 0.00 78.3 70.7 3.0 2.5 112 13 78.9 18.5 2.8 82.8 0.00 83.7 74.4 3.2 2.2 131 14 81.4 17.1 3.0 80.3 0.00 88.3 78.2 2.8 1.3 128 15 83.5 15.3 3.3 71.2 0.00 90.8 81.1 2.9 1.9 215 16 84.3 14.6 3.4 57.7 0.00 91.3 82.8 5.0 4.5 247 17 84.3 13.8 3.5 39.4 0.00 89.7 83.3 5.8 5.4 244 18 82.0 15.8 3.1 19.7 0.00 86.2 82.4 5.8 5.7 234 19 75.8 20.2 2.4 3.3 0.00 81.8 80.4 2.4 2.3 235 20 69.3 22.2 1.9 0.0 0.00 77.6 78.3 0.8 0.6 279 21 64.8 25.0 1.6 0.0 0.00 74.3 76.1 3.7 3.6 346 22 63.2 26.3 1.5 0.0 0.00 71.4 73.9 0.6 0.5 360 23 61.6 28.1 1.3 0.0 0.00 69.0 72.0 1.0 0.4 8 24 57.8 36.0 1.1 0.0 0.00 66.7 70.1 1.3 1.2 32 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.0 46.1 65.4 DegF RELATIVE HUMIDITY 68.4 11.3 33.1 % VAPOR PRESS. DEF. 1.7 KPas SOLAR RADIATION 612.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.5 57.2 72.0 DegF SOIL TEMP. 4 IN 83.4 61.0 71.1 DegF WIND SPEED 11.2 3.0 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 23 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.9 684 15.7 20.4 SINE CURVE 12.4 709 16.1 600 20.6 871 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: LITCHFIELD PK. MAR 30 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.2 34.8 1.1 0.0 0.00 65.3 68.8 3.6 3.5 31 2 53.3 41.7 0.8 0.0 0.00 63.5 67.3 3.1 3.0 4 3 52.4 40.0 0.8 0.0 0.00 62.0 65.9 1.9 1.6 20 4 49.5 47.0 0.6 0.0 0.00 60.6 64.7 2.3 2.2 10 5 48.2 52.6 0.5 0.0 0.00 59.6 63.8 2.9 2.8 357 6 51.3 40.9 0.8 0.0 0.00 58.6 62.7 5.0 4.9 16 7 48.3 50.4 0.6 2.0 0.00 57.9 62.2 4.3 4.2 13 8 55.3 40.6 0.9 16.9 0.00 59.0 62.5 3.7 3.7 16 9 63.4 30.6 1.4 39.5 0.00 62.0 62.9 5.7 5.6 26 10 69.0 23.9 1.8 57.0 0.00 67.4 64.8 4.0 3.4 63 11 73.8 20.4 2.3 70.9 0.00 73.8 68.1 2.1 1.4 144 12 77.7 17.0 2.7 80.8 0.00 80.1 72.0 3.1 2.3 208 13 80.2 16.0 3.0 84.8 0.00 84.9 75.5 7.1 6.5 226 14 81.8 15.0 3.2 82.7 0.00 88.4 79.1 8.9 8.4 223 15 83.6 10.4 3.5 74.8 0.00 90.0 81.4 11.2 10.6 234 16 84.1 9.6 3.6 60.4 0.00 90.1 82.7 13.3 12.9 246 17 83.4 9.1 3.5 40.9 0.00 88.1 82.9 13.7 13.3 251 18 82.1 9.4 3.4 22.2 0.00 85.3 81.9 12.2 11.9 255 19 78.4 10.4 3.0 3.3 0.00 81.3 80.2 8.5 8.4 258 20 73.5 11.6 2.5 0.0 0.00 77.6 78.1 6.4 6.3 256 21 69.0 14.6 2.1 0.0 0.00 74.3 76.0 4.9 4.8 243 22 64.7 19.5 1.7 0.0 0.00 71.7 74.1 5.6 5.3 217 23 61.2 23.6 1.4 0.0 0.00 69.2 72.1 3.1 2.5 231 24 60.9 22.9 1.4 0.0 0.00 67.5 70.8 6.3 6.2 245 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.7 46.2 66.8 DegF RELATIVE HUMIDITY 64.3 7.4 25.5 % VAPOR PRESS. DEF. 1.9 KPas SOLAR RADIATION 636.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.4 57.9 72.4 DegF SOIL TEMP. 4 IN 83.0 62.1 71.7 DegF WIND SPEED 20.9 6.0 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 258 Degrees REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.9 697 17.0 21.8 SINE CURVE 12.3 721 15.9 616 20.4 892 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAR 31 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.3 19.3 1.5 0.0 0.00 66.0 69.2 7.2 7.1 243 2 60.7 18.1 1.5 0.0 0.00 64.8 68.1 7.8 7.6 245 3 58.0 22.3 1.3 0.0 0.00 63.2 66.7 3.1 2.3 218 4 55.8 23.6 1.2 0.0 0.00 61.5 65.6 1.3 0.9 200 5 53.5 26.6 1.0 0.0 0.00 60.0 64.4 2.0 1.7 250 6 51.6 27.5 0.9 0.0 0.00 58.6 63.2 1.5 1.2 228 7 49.6 32.2 0.8 2.1 0.00 57.6 62.3 2.2 1.8 210 8 54.1 32.1 1.0 17.4 0.00 58.7 62.8 3.3 3.0 200 9 62.1 21.8 1.5 40.5 0.00 61.5 62.8 6.9 6.8 224 10 66.1 18.2 1.8 58.6 0.00 66.3 64.5 10.7 10.4 232 11 69.4 17.2 2.0 72.2 0.00 71.5 67.2 13.1 12.6 246 12 71.2 16.1 2.2 81.2 0.00 76.1 70.2 14.1 13.5 243 13 72.0 14.2 2.3 81.0 0.00 79.3 72.9 16.7 16.3 214 14 73.2 14.1 2.4 79.8 0.00 81.7 75.2 16.5 15.9 229 15 73.7 14.3 2.4 71.1 0.00 83.0 76.9 17.0 16.6 243 16 73.3 15.1 2.4 58.1 0.00 83.0 77.7 17.8 17.3 250 17 72.0 16.7 2.2 34.6 0.00 81.1 77.6 20.3 19.8 251 18 68.8 20.1 1.9 9.8 0.00 77.9 76.7 19.0 18.7 248 19 66.7 23.4 1.7 1.9 0.00 74.9 75.2 16.5 16.3 259 20 65.0 26.3 1.6 0.0 0.00 72.2 73.6 12.4 12.2 260 21 62.7 30.2 1.4 0.0 0.00 69.9 71.8 9.9 9.4 242 22 58.9 37.3 1.1 0.0 0.00 67.9 70.4 4.7 4.4 221 23 58.1 40.0 1.0 0.0 0.00 66.1 69.0 9.9 9.6 220 24 56.7 43.8 0.9 0.0 0.00 64.9 67.8 8.8 8.6 232 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.6 48.8 63.1 DegF RELATIVE HUMIDITY 48.0 11.7 23.8 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 608.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.2 57.4 69.5 DegF SOIL TEMP. 4 IN 78.0 62.0 69.7 DegF WIND SPEED 30.5 10.1 MPH WIND VECTOR MAG. 9.4 MPH WIND VECTOR DIR. 240 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.6 519 13.1 18.1 SINE CURVE 8.0 583 11.7 850 16.7 1171 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. APR 1 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.1 49.5 0.7 0.0 0.00 63.9 66.8 8.5 8.3 227 2 54.2 51.6 0.7 0.0 0.00 63.2 66.1 8.7 8.5 229 3 53.9 51.3 0.7 0.0 0.00 62.6 65.4 8.6 8.5 225 4 53.3 49.3 0.7 0.0 0.00 62.0 64.8 8.9 8.8 233 5 52.4 50.3 0.7 0.0 0.00 61.2 64.1 6.7 6.4 228 6 50.9 52.9 0.6 0.0 0.00 60.0 63.3 9.1 8.3 272 7 48.3 66.2 0.4 1.7 0.00 58.6 62.5 5.9 5.2 221 8 48.7 70.5 0.3 8.3 0.00 58.5 62.0 1.3 1.1 130 9 49.7 67.7 0.4 13.2 0.00 58.7 61.6 6.3 6.1 185 10 51.3 51.2 0.6 22.8 0.00 59.5 61.8 8.7 8.5 208 11 53.0 44.4 0.8 28.3 0.00 61.1 62.1 7.6 7.3 213 12 53.1 43.3 0.8 29.6 0.00 62.5 62.9 8.2 7.3 243 13 53.0 46.0 0.7 34.1 0.00 63.8 63.6 9.0 8.5 227 14 51.9 51.3 0.6 28.8 0.00 64.1 64.2 9.8 9.3 238 15 52.0 54.9 0.6 29.2 0.00 64.6 64.5 8.9 8.6 210 16 51.7 57.7 0.6 28.0 0.00 64.7 64.9 8.2 7.5 211 17 52.1 58.1 0.6 25.6 0.00 65.1 64.9 6.4 5.6 174 18 50.3 67.8 0.4 12.5 0.00 64.4 64.9 5.5 5.1 141 19 48.5 72.2 0.3 1.8 0.00 62.7 64.4 5.1 4.6 143 20 47.2 78.6 0.2 0.0 0.01 60.8 63.4 4.0 3.5 129 21 45.8 93.5 0.1 0.0 0.03 59.1 62.4 4.3 3.8 117 22 44.8 96.3 0.0 0.0 0.07 57.5 61.2 4.4 4.0 122 23 43.9 97.4 0.0 0.0 0.08 55.8 60.0 5.2 4.9 117 24 43.4 96.3 0.0 0.0 0.06 53.9 58.7 6.5 6.2 87 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 55.8 43.2 50.4 DegF RELATIVE HUMIDITY 98.2 40.3 63.3 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 264.0 Langleys PRECIPITATION 0.25 Inches SOIL TEMP. 2 IN 65.1 53.9 61.4 DegF SOIL TEMP. 4 IN 67.8 58.7 63.5 DegF WIND SPEED 19.4 6.9 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 207 Degrees REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 519 1.6 5.5 SINE CURVE 0.1 583 1.8 851 4.7 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: LITCHFIELD PK. APR 2 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.0 98.0 0.0 0.0 0.13 52.1 57.3 6.4 6.2 56 2 42.6 97.6 0.0 0.0 0.09 51.0 55.9 7.8 7.6 26 3 42.5 98.4 0.0 0.0 0.14 50.5 54.8 11.6 11.5 17 4 42.0 99.3 0.0 0.0 0.30 49.8 53.6 8.5 8.0 356 5 41.9 99.2 0.0 0.0 0.04 49.5 52.9 8.9 8.6 4 6 41.7 95.3 0.0 0.0 0.06 49.0 52.3 9.6 7.5 295 7 39.0 96.5 0.0 1.4 0.04 48.0 51.7 18.3 17.9 244 8 40.1 98.8 0.0 5.0 0.12 47.7 51.1 17.1 16.8 235 9 42.7 97.9 0.0 6.6 0.03 48.1 50.9 14.7 14.1 243 10 45.5 95.0 0.1 36.2 0.00 50.5 51.7 21.4 21.1 234 11 48.6 87.8 0.1 41.8 0.00 53.3 53.4 18.5 18.1 240 12 52.6 74.9 0.3 52.2 0.00 56.0 55.0 18.4 18.0 235 13 54.5 68.0 0.5 57.6 0.00 57.5 56.6 16.4 16.0 230 14 56.6 62.7 0.6 53.6 0.00 59.4 58.1 15.4 15.1 229 15 57.5 58.2 0.7 62.0 0.00 60.3 59.1 17.9 17.6 231 16 56.2 52.1 0.7 16.3 0.00 57.8 58.7 15.5 15.2 230 17 57.3 47.8 0.8 44.4 0.00 58.1 58.4 16.4 16.0 239 18 53.0 56.9 0.6 18.4 0.00 56.0 57.8 15.6 15.3 232 19 50.5 66.2 0.4 1.4 0.00 54.3 56.6 8.8 5.5 289 20 47.2 77.3 0.2 0.0 0.02 52.9 55.5 4.7 2.2 157 21 47.5 76.2 0.3 0.0 0.00 51.5 54.6 3.8 3.6 154 22 45.6 89.0 0.1 0.0 0.00 50.4 53.5 2.0 1.7 118 23 43.5 93.8 0.1 0.0 0.00 49.4 52.7 3.3 3.1 3 24 42.7 94.4 0.1 0.0 0.00 48.4 51.8 3.7 3.6 356 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.1 38.6 47.3 DegF RELATIVE HUMIDITY 99.9 34.4 82.6 % VAPOR PRESS. DEF. 0.2 KPas SOLAR RADIATION 396.8 Langleys PRECIPITATION 0.97 Inches SOIL TEMP. 2 IN 60.3 47.6 52.7 DegF SOIL TEMP. 4 IN 59.2 50.9 54.9 DegF WIND SPEED 28.8 11.9 MPH WIND VECTOR MAG. 7.3 MPH WIND VECTOR DIR. 246 Degrees REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.3 519 1.6 3.6 SINE CURVE 0.8 584 2.7 854 5.4 1181 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. APR 3 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 41.8 94.3 0.1 0.0 0.00 47.5 51.0 2.0 1.9 360 2 41.1 94.4 0.0 0.0 0.00 46.8 50.3 1.9 1.9 1 3 40.0 96.4 0.0 0.0 0.00 46.1 49.7 2.9 2.9 14 4 39.1 97.7 0.0 0.0 0.00 45.4 49.1 3.4 3.3 11 5 39.6 95.0 0.0 0.0 0.00 44.8 48.5 4.1 4.0 18 6 38.7 95.2 0.0 0.0 0.00 44.2 47.9 2.9 2.8 10 7 38.3 97.2 0.0 2.5 0.00 43.9 47.5 3.1 3.1 8 8 43.2 90.3 0.1 18.4 0.00 45.2 48.0 3.4 3.3 22 9 47.8 74.8 0.3 44.1 0.00 49.6 49.6 2.6 2.4 55 10 50.4 71.7 0.4 62.6 0.00 55.5 52.6 2.8 2.2 106 11 53.5 67.0 0.5 65.4 0.00 60.2 56.1 2.8 1.8 141 12 56.2 62.8 0.6 79.6 0.00 64.8 59.4 3.3 2.5 162 13 58.7 56.6 0.7 83.2 0.00 67.8 62.4 5.5 4.9 200 14 60.5 48.7 0.9 73.1 0.00 68.5 64.3 7.1 6.4 217 15 61.9 42.3 1.1 67.5 0.00 68.0 64.9 9.4 8.8 213 16 61.6 41.1 1.1 36.4 0.00 66.0 64.5 7.2 6.7 225 17 61.0 44.8 1.0 18.0 0.00 63.6 63.5 6.0 5.8 229 18 60.9 44.6 1.0 16.4 0.00 61.7 62.3 8.0 7.8 230 19 58.5 49.8 0.8 3.4 0.00 59.4 60.9 6.5 6.5 229 20 56.6 53.5 0.7 0.0 0.00 57.2 59.5 7.5 7.4 243 21 53.7 54.0 0.6 0.0 0.00 54.8 57.8 7.8 7.6 230 22 49.9 63.4 0.5 0.0 0.00 52.9 56.2 4.9 4.9 227 23 48.1 64.1 0.4 0.0 0.00 52.0 55.1 1.2 0.8 221 24 49.7 60.4 0.5 0.0 0.00 51.4 54.4 5.1 4.7 230 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.7 37.3 50.5 DegF RELATIVE HUMIDITY 98.6 33.2 69.2 % VAPOR PRESS. DEF. 0.5 KPas SOLAR RADIATION 570.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 68.8 43.9 54.8 DegF SOIL TEMP. 4 IN 65.0 47.4 55.6 DegF WIND SPEED 18.9 4.6 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 232 Degrees REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 1.7 521 3.9 7.0 SINE CURVE 1.8 586 4.0 858 6.9 1188 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. APR 4 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.8 57.9 0.5 0.0 0.00 50.5 53.7 7.4 7.3 243 2 50.1 58.6 0.5 0.0 0.00 50.0 52.9 5.8 5.5 232 3 49.0 70.5 0.3 0.0 0.00 50.1 52.6 4.4 4.2 194 4 49.6 65.3 0.4 0.0 0.03 49.6 52.1 6.8 6.4 229 5 48.2 63.9 0.4 0.0 0.00 49.0 51.9 12.4 12.0 262 6 45.0 71.4 0.3 0.0 0.01 47.9 50.8 14.6 14.3 278 7 42.0 84.4 0.1 1.2 0.00 47.6 50.5 5.8 5.6 237 8 43.4 78.9 0.2 5.0 0.00 47.8 50.4 6.5 6.3 256 9 44.9 66.0 0.3 14.6 0.00 48.4 50.4 8.6 8.4 268 10 47.7 61.1 0.4 57.5 0.00 53.1 52.2 7.4 6.9 250 11 48.8 59.1 0.5 34.0 0.00 54.4 53.6 7.4 6.8 233 12 49.1 58.8 0.5 30.8 0.00 54.6 54.4 8.2 7.9 226 13 49.2 59.0 0.5 37.6 0.00 55.3 54.8 8.6 8.2 228 14 45.7 75.1 0.3 19.3 0.02 53.9 54.7 9.0 8.6 250 15 46.1 79.0 0.2 62.4 0.01 58.3 56.2 5.0 4.0 193 16 50.8 65.6 0.4 56.0 0.00 62.0 58.4 2.8 1.3 39 17 52.1 59.1 0.5 35.8 0.00 62.0 59.5 1.9 1.0 217 18 50.9 63.4 0.5 13.7 0.00 59.1 59.1 1.8 1.3 165 19 50.5 64.8 0.4 4.7 0.00 56.3 57.8 0.8 0.7 110 20 48.6 76.5 0.3 0.0 0.00 54.1 56.4 2.1 2.0 74 21 45.6 87.6 0.1 0.0 0.00 52.1 54.8 0.9 0.8 360 22 43.7 90.4 0.1 0.0 0.00 50.5 53.5 2.1 1.9 8 23 44.3 87.1 0.1 0.0 0.00 49.2 52.5 2.1 1.6 96 24 43.7 87.5 0.1 0.0 0.00 48.0 51.4 3.8 3.3 50 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 53.2 41.4 47.4 DegF RELATIVE HUMIDITY 93.4 49.7 70.4 % VAPOR PRESS. DEF. 0.3 KPas SOLAR RADIATION 372.7 Langleys PRECIPITATION 0.07 Inches SOIL TEMP. 2 IN 62.3 47.5 52.7 DegF SOIL TEMP. 4 IN 59.7 50.3 54.0 DegF WIND SPEED 27.8 5.7 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 245 Degrees REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 0.0 521 0.2 2.8 SINE CURVE 0.0 586 0.7 859 3.2 1192 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. APR 5 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 42.9 88.4 0.1 0.0 0.00 47.0 50.4 2.7 2.5 28 2 40.2 94.4 0.0 0.0 0.00 46.0 49.6 3.3 3.3 13 3 40.0 94.3 0.0 0.0 0.00 45.3 48.8 3.6 3.6 13 4 39.5 94.2 0.0 0.0 0.00 44.6 48.2 3.4 3.4 13 5 39.2 93.5 0.1 0.0 0.00 43.9 47.5 4.3 4.1 30 6 39.0 93.2 0.1 0.0 0.00 43.3 46.9 3.7 3.7 21 7 40.0 92.6 0.1 2.5 0.00 43.2 46.6 3.7 3.7 18 8 42.7 90.9 0.1 19.4 0.00 44.3 47.0 4.2 4.2 12 9 47.7 75.8 0.3 45.2 0.00 48.7 48.6 5.8 5.6 18 10 51.0 67.5 0.4 63.0 0.00 54.1 51.4 4.8 4.3 56 11 54.7 58.7 0.6 75.7 0.00 59.4 54.8 4.6 4.1 97 12 57.6 47.9 0.8 84.4 0.00 63.6 58.2 4.6 4.0 107 13 60.0 40.6 1.0 87.9 0.00 67.4 61.1 5.4 4.4 88 14 62.2 37.4 1.2 85.4 0.00 71.4 64.4 4.7 3.8 120 15 63.6 36.1 1.3 76.4 0.00 73.9 67.1 3.6 2.8 144 16 64.7 34.0 1.4 62.2 0.00 74.5 68.7 4.1 3.5 131 17 65.4 31.3 1.5 44.1 0.00 73.3 69.2 3.5 2.8 149 18 65.6 31.8 1.5 23.2 0.00 70.4 68.3 2.0 1.8 168 19 63.8 39.8 1.2 4.8 0.00 66.2 66.3 0.5 0.1 78 20 55.4 67.3 0.5 0.0 0.00 62.6 64.2 2.2 2.2 359 21 51.8 70.0 0.4 0.0 0.00 59.7 62.0 2.9 2.9 354 22 49.9 72.4 0.3 0.0 0.00 57.3 60.1 2.7 2.6 354 23 48.6 76.7 0.3 0.0 0.00 55.5 58.6 3.0 2.9 18 24 49.2 74.0 0.3 0.0 0.00 53.8 57.0 5.3 5.3 22 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.5 38.0 51.4 DegF RELATIVE HUMIDITY 96.2 27.5 66.8 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 673.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 74.5 43.1 56.9 DegF SOIL TEMP. 4 IN 69.2 46.5 56.8 DegF WIND SPEED 12.0 3.7 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 45 Degrees REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.6 523 4.8 8.0 SINE CURVE 3.2 589 5.7 865 8.9 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: LITCHFIELD PK. APR 6 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.9 76.7 0.3 0.0 0.00 52.4 55.7 4.4 4.4 18 2 47.4 75.0 0.3 0.0 0.00 51.2 54.6 3.8 3.8 22 3 45.4 81.1 0.2 0.0 0.00 50.1 53.6 3.5 3.3 42 4 45.5 78.3 0.2 0.0 0.00 49.2 52.6 4.2 4.1 27 5 44.8 79.4 0.2 0.0 0.00 48.3 51.8 4.3 4.2 24 6 44.2 78.5 0.2 0.0 0.00 47.5 51.0 4.5 4.3 25 7 44.7 77.5 0.2 2.3 0.00 47.3 50.7 4.5 4.4 14 8 50.1 70.2 0.4 19.4 0.00 48.6 51.1 3.0 2.9 16 9 56.3 54.4 0.7 44.1 0.00 53.1 52.6 2.1 1.7 74 10 59.7 46.6 0.9 61.5 0.00 58.5 55.3 2.0 1.6 112 11 62.7 42.2 1.1 75.5 0.00 64.6 59.0 2.3 1.7 156 12 66.2 35.0 1.4 84.8 0.00 70.4 63.1 3.0 2.5 167 13 68.5 29.8 1.7 88.2 0.00 75.1 67.0 4.5 3.9 190 14 70.5 29.9 1.8 84.5 0.00 79.1 70.7 3.6 2.7 157 15 72.7 27.3 2.0 74.8 0.00 81.2 73.5 3.0 1.6 204 16 73.9 24.9 2.1 61.8 0.00 81.5 74.9 3.5 1.8 278 17 74.3 22.7 2.2 43.4 0.00 80.1 75.3 3.2 2.6 337 18 74.1 22.8 2.2 23.8 0.00 76.9 74.4 3.9 3.7 234 19 69.8 29.2 1.8 5.0 0.00 72.4 72.1 4.0 3.9 258 20 65.4 34.2 1.4 0.0 0.00 68.6 69.8 5.8 5.7 251 21 64.2 36.3 1.3 0.0 0.00 65.9 67.6 8.6 8.3 265 22 61.5 39.8 1.1 0.0 0.00 63.7 65.8 5.7 5.6 264 23 60.7 41.6 1.1 0.0 0.00 61.8 64.1 10.1 10.0 260 24 58.8 49.5 0.9 0.0 0.00 60.2 62.6 7.5 7.4 256 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.7 42.6 59.6 DegF RELATIVE HUMIDITY 85.1 18.6 49.3 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 669.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.7 47.2 62.7 DegF SOIL TEMP. 4 IN 75.3 50.5 61.9 DegF WIND SPEED 15.2 4.4 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 288 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 7.5 531 10.8 14.6 SINE CURVE 7.4 596 10.8 875 14.5 1215 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. APR 7 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.8 59.3 0.6 0.0 0.00 58.7 61.3 5.8 5.7 259 2 54.4 64.2 0.5 0.0 0.00 57.4 60.1 3.6 3.5 256 3 54.4 63.0 0.5 0.0 0.00 56.3 59.2 2.1 1.8 210 4 52.6 68.8 0.4 0.0 0.00 55.3 58.2 5.3 5.2 227 5 51.0 70.3 0.4 0.0 0.00 54.0 57.1 3.4 3.1 228 6 50.6 69.0 0.4 0.0 0.00 53.1 56.3 0.9 0.7 160 7 51.1 67.3 0.4 2.7 0.00 52.6 55.8 1.3 0.2 169 8 53.0 68.9 0.4 19.1 0.00 53.5 56.0 0.9 0.3 271 9 58.5 55.2 0.8 43.8 0.00 57.3 57.0 5.4 5.1 220 10 61.0 51.6 0.9 61.8 0.00 62.1 59.3 9.1 8.8 232 11 62.6 49.8 1.0 67.1 0.00 66.7 62.3 10.0 9.5 238 12 64.3 45.8 1.1 72.5 0.00 70.6 65.3 12.7 12.0 241 13 65.2 43.5 1.2 84.8 0.00 73.4 68.0 15.7 15.2 247 14 64.3 43.8 1.2 59.1 0.00 73.8 69.5 16.7 16.2 260 15 63.6 46.9 1.1 68.0 0.00 75.3 70.7 14.9 14.4 258 16 65.4 33.5 1.4 64.2 0.00 75.3 71.6 20.2 19.7 264 17 64.2 30.0 1.4 43.7 0.00 73.4 71.2 21.3 20.1 262 18 59.9 36.6 1.1 24.4 0.00 70.4 70.0 16.5 16.3 295 19 58.3 37.9 1.0 5.1 0.00 66.7 68.0 12.9 12.5 273 20 56.9 36.6 1.0 0.0 0.00 63.6 65.8 12.5 12.3 259 21 55.1 38.0 0.9 0.0 0.00 61.0 63.8 8.4 8.2 261 22 50.8 53.8 0.6 0.0 0.00 58.7 61.9 3.3 2.5 212 23 50.8 53.8 0.6 0.0 0.00 57.1 60.4 2.7 1.7 184 24 50.5 52.9 0.6 0.0 0.00 55.5 59.0 1.9 1.6 222 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.7 48.3 57.3 DegF RELATIVE HUMIDITY 76.8 24.4 51.7 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 616.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 75.6 52.5 62.7 DegF SOIL TEMP. 4 IN 71.6 55.4 62.9 DegF WIND SPEED 30.3 8.7 MPH WIND VECTOR MAG. 7.7 MPH WIND VECTOR DIR. 255 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.6 534 7.3 12.3 SINE CURVE 4.3 601 7.8 883 12.5 1227 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. APR 8 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.7 61.9 0.4 0.0 0.00 54.2 57.8 4.6 4.5 237 2 45.8 68.6 0.3 0.0 0.00 52.9 56.6 2.8 1.3 264 3 43.2 76.0 0.2 0.0 0.00 51.7 55.4 2.6 2.5 3 4 42.3 78.5 0.2 0.0 0.00 50.8 54.6 2.3 2.1 25 5 40.5 85.6 0.1 0.0 0.00 49.6 53.5 2.2 0.5 34 6 39.8 87.3 0.1 0.0 0.00 48.8 52.8 3.5 3.4 358 7 40.7 84.3 0.1 2.6 0.00 48.3 52.1 2.8 2.6 2 8 46.8 71.8 0.3 21.0 0.00 49.5 52.6 4.8 4.7 13 9 52.9 56.3 0.6 46.6 0.00 53.7 53.8 5.0 4.8 27 10 56.9 44.4 0.9 63.1 0.00 59.3 56.6 4.0 3.1 52 11 60.1 36.4 1.1 77.8 0.00 65.5 60.1 3.4 2.2 106 12 61.9 31.3 1.3 85.6 0.00 71.1 64.3 3.9 2.9 150 13 63.3 27.7 1.4 88.2 0.00 75.9 68.1 3.2 1.8 162 14 65.2 24.6 1.6 86.5 0.00 79.5 71.6 4.3 2.2 185 15 66.8 24.6 1.7 77.6 0.00 81.5 74.3 4.0 3.0 211 16 68.2 22.3 1.8 63.5 0.00 81.7 75.6 4.1 3.4 204 17 69.0 17.9 2.0 46.1 0.00 80.2 75.7 5.1 4.2 222 18 68.6 20.1 1.9 24.8 0.00 76.9 74.7 4.5 4.1 213 19 65.3 28.7 1.5 5.6 0.00 72.4 72.4 2.4 2.3 241 20 60.6 32.9 1.2 0.0 0.00 68.5 70.0 0.5 0.2 220 21 58.2 33.5 1.1 0.0 0.00 65.3 67.7 0.5 0.4 177 22 55.2 43.3 0.8 0.0 0.00 62.7 65.6 1.9 1.7 210 23 52.0 50.1 0.7 0.0 0.00 60.5 63.6 1.2 0.9 195 24 50.2 54.1 0.6 0.0 0.00 58.6 61.9 1.4 1.1 8 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.6 39.0 55.0 DegF RELATIVE HUMIDITY 90.6 15.7 48.4 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 689.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 81.9 48.2 63.2 DegF SOIL TEMP. 4 IN 75.8 52.0 62.9 DegF WIND SPEED 11.2 3.1 MPH WIND VECTOR MAG. 0.3 MPH WIND VECTOR DIR. 239 Degrees REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.3 539 7.3 10.8 SINE CURVE 4.6 605 7.2 890 10.4 1238 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. APR 9 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 48.6 55.2 0.5 0.0 0.00 56.9 60.4 1.1 0.8 216 2 48.1 58.6 0.5 0.0 0.00 55.5 59.1 2.1 1.6 264 3 47.0 59.7 0.4 0.0 0.00 54.0 57.8 1.1 0.8 228 4 49.9 51.8 0.6 0.0 0.00 53.6 57.2 6.6 6.5 251 5 50.6 52.1 0.6 0.0 0.00 52.6 56.0 5.5 4.8 277 6 47.0 60.2 0.4 0.0 0.00 51.7 55.2 6.7 6.3 230 7 48.6 56.0 0.5 3.7 0.00 51.5 54.9 8.7 8.5 250 8 52.0 49.0 0.7 21.5 0.00 52.5 55.1 7.8 7.4 285 9 54.5 28.4 1.0 47.0 0.00 56.0 56.1 9.8 9.5 299 10 56.3 15.5 1.3 67.1 0.00 60.6 58.4 11.5 10.7 295 11 57.0 14.7 1.4 81.1 0.00 65.7 61.5 9.5 8.8 302 12 58.2 15.2 1.4 89.8 0.00 70.9 65.1 8.8 7.8 272 13 60.0 12.7 1.5 92.6 0.00 75.2 68.4 8.6 7.2 266 14 62.0 11.8 1.7 89.6 0.00 78.1 71.4 9.5 8.0 282 15 63.2 9.6 1.8 81.1 0.00 79.5 73.5 9.9 9.2 295 16 63.3 11.9 1.7 66.5 0.00 79.2 74.3 11.5 11.0 295 17 62.9 12.4 1.7 47.7 0.00 77.3 74.1 11.4 10.1 292 18 61.9 12.8 1.6 26.6 0.00 73.9 72.8 11.4 11.0 303 19 59.4 15.8 1.5 6.3 0.00 69.5 70.5 7.9 7.5 307 20 55.6 20.8 1.2 0.0 0.00 65.7 67.9 5.0 4.9 293 21 54.4 23.2 1.1 0.0 0.00 62.6 65.5 4.4 3.6 265 22 47.8 42.7 0.6 0.0 0.00 60.0 63.4 4.0 3.9 202 23 46.3 44.9 0.6 0.0 0.00 57.9 61.6 2.1 1.8 210 24 47.5 37.7 0.7 0.0 0.00 56.1 60.0 1.9 0.9 134 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.9 44.9 54.2 DegF RELATIVE HUMIDITY 69.2 7.9 32.2 % VAPOR PRESS. DEF. 1.0 KPas SOLAR RADIATION 720.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.7 51.5 63.2 DegF SOIL TEMP. 4 IN 74.5 54.7 63.4 DegF WIND SPEED 20.6 7.0 MPH WIND VECTOR MAG. 5.7 MPH WIND VECTOR DIR. 281 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 2.3 541 5.1 9.3 SINE CURVE 2.7 608 5.5 896 9.5 1247 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. APR 10 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 43.7 51.2 0.5 0.0 0.00 54.3 58.4 1.5 1.3 68 2 42.5 51.4 0.4 0.0 0.00 53.0 57.2 2.5 2.4 10 3 44.1 41.0 0.6 0.0 0.00 51.8 56.0 4.5 4.2 29 4 41.9 44.2 0.5 0.0 0.00 50.4 54.7 4.5 4.4 15 5 41.1 46.7 0.5 0.0 0.00 49.4 53.7 4.1 4.0 9 6 39.6 51.1 0.4 0.0 0.00 48.2 52.6 2.3 1.5 24 7 40.1 51.3 0.4 4.1 0.00 48.0 52.2 3.6 3.4 57 8 45.6 44.8 0.6 23.7 0.00 49.1 52.7 4.3 4.1 68 9 54.5 28.8 1.0 48.6 0.00 53.6 53.8 4.8 4.5 47 10 58.3 21.5 1.3 66.1 0.00 59.7 56.8 3.8 2.9 88 11 61.6 16.9 1.6 79.8 0.00 66.1 60.7 4.1 3.5 163 12 64.2 15.5 1.7 88.2 0.00 72.2 65.1 3.6 2.7 194 13 66.1 13.8 1.9 91.1 0.00 77.2 69.0 3.2 0.4 155 14 67.8 12.6 2.0 88.4 0.00 81.0 72.8 4.6 2.5 135 15 68.9 12.5 2.1 79.6 0.00 83.0 75.4 3.7 2.0 231 16 70.8 12.2 2.3 65.3 0.00 83.4 76.9 3.9 1.4 306 17 70.6 13.0 2.2 47.0 0.00 81.8 77.0 4.9 4.3 202 18 70.0 13.4 2.2 26.3 0.00 78.6 76.0 4.0 3.7 204 19 66.5 19.7 1.8 6.3 0.00 73.8 73.7 2.5 2.4 190 20 59.5 29.3 1.2 0.0 0.00 69.6 71.2 0.9 0.8 229 21 54.6 34.7 0.9 0.0 0.00 66.3 68.7 2.2 2.2 309 22 51.0 41.4 0.7 0.0 0.00 63.6 66.5 3.2 3.1 331 23 49.4 44.7 0.7 0.0 0.00 61.1 64.4 3.9 3.9 342 24 46.1 55.1 0.5 0.0 0.00 58.9 62.5 2.5 2.4 352 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.8 38.9 54.9 DegF RELATIVE HUMIDITY 59.5 10.6 32.0 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 714.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 83.6 47.8 63.9 DegF SOIL TEMP. 4 IN 77.2 51.9 63.6 DegF WIND SPEED 11.0 3.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 34 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 5.0 546 7.7 10.9 SINE CURVE 5.4 613 8.2 904 11.4 1259 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. APR 11 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 45.4 59.9 0.4 0.0 0.00 57.2 60.9 1.8 1.8 21 2 46.2 53.8 0.5 0.0 0.00 55.7 59.6 2.9 2.8 27 3 42.7 64.1 0.3 0.0 0.00 54.1 58.0 2.6 2.5 0 4 42.6 59.6 0.4 0.0 0.00 52.9 56.9 4.0 3.9 9 5 42.4 60.1 0.4 0.0 0.00 52.1 56.1 4.7 4.6 14 6 41.0 65.6 0.3 0.0 0.00 50.8 54.9 3.9 3.8 9 7 43.2 61.6 0.4 3.7 0.00 50.6 54.5 4.7 4.6 14 8 50.4 53.1 0.6 22.7 0.00 52.0 55.0 4.3 4.2 18 9 57.8 33.9 1.1 47.2 0.00 56.2 56.1 5.5 5.2 48 10 62.1 28.5 1.4 64.5 0.00 62.1 59.0 4.0 3.7 55 11 66.0 24.0 1.7 77.9 0.00 68.5 62.8 3.2 2.3 95 12 68.9 17.9 2.0 86.9 0.00 74.6 67.1 2.9 1.9 115 13 71.9 13.5 2.3 89.9 0.00 79.7 71.2 3.2 1.5 220 14 74.0 12.4 2.5 86.9 0.00 83.4 75.1 5.1 3.9 226 15 75.1 12.7 2.6 77.6 0.00 85.7 77.8 3.0 0.1 86 16 76.3 12.1 2.7 63.5 0.00 86.0 79.3 3.8 0.7 196 17 76.9 11.0 2.8 45.1 0.00 84.7 79.6 2.5 0.1 126 18 77.0 10.8 2.8 24.6 0.00 81.8 78.7 2.3 1.6 44 19 73.0 17.1 2.3 5.5 0.00 77.2 76.5 3.6 3.5 17 20 65.1 27.8 1.5 0.0 0.00 73.2 74.1 3.7 3.2 346 21 60.2 33.3 1.2 0.0 0.00 70.1 71.8 3.3 3.0 311 22 60.9 27.2 1.3 0.0 0.00 67.5 69.8 4.3 4.1 237 23 59.2 28.1 1.2 0.0 0.00 65.2 67.8 4.9 4.7 234 24 56.5 34.0 1.0 0.0 0.00 63.2 66.0 4.2 4.0 224 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.8 39.5 59.8 DegF RELATIVE HUMIDITY 71.1 9.6 34.3 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 696.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.1 50.5 66.8 DegF SOIL TEMP. 4 IN 79.7 54.3 66.1 DegF WIND SPEED 14.7 3.7 MPH WIND VECTOR MAG. 1.2 MPH WIND VECTOR DIR. 6 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.4 554 11.7 15.3 SINE CURVE 8.1 622 11.2 915 14.6 1273 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. APR 12 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 54.9 36.1 0.9 0.0 0.00 61.4 64.5 3.8 3.7 195 2 53.9 36.8 0.9 0.0 0.00 60.1 63.3 1.7 0.7 154 3 53.8 35.9 0.9 0.0 0.00 58.9 62.1 1.6 1.4 43 4 50.8 45.9 0.7 0.0 0.00 57.5 60.9 3.6 3.6 14 5 48.8 51.1 0.6 0.0 0.00 56.9 60.3 4.4 4.0 20 6 49.4 50.6 0.6 0.0 0.00 55.7 59.0 4.0 4.0 10 7 49.6 52.2 0.6 3.3 0.00 55.7 58.9 3.4 3.3 8 8 58.7 38.1 1.1 24.7 0.00 57.4 59.5 3.4 3.3 10 9 65.3 23.0 1.6 54.2 0.00 62.5 60.7 2.9 2.1 137 10 68.7 19.9 1.9 59.2 0.00 68.0 63.9 2.2 1.6 116 11 71.1 18.2 2.1 63.8 0.00 72.3 67.2 4.3 3.2 255 12 73.1 17.2 2.3 88.0 0.00 78.2 71.0 6.0 5.2 237 13 74.8 17.0 2.4 98.5 0.00 83.7 75.0 6.6 5.5 246 14 76.0 17.0 2.5 84.5 0.00 85.8 78.1 8.3 7.4 226 15 76.5 17.0 2.6 48.3 0.00 85.5 79.9 7.2 6.3 205 16 78.2 20.0 2.6 66.2 0.00 85.4 80.1 12.9 12.2 229 17 74.8 29.7 2.1 43.7 0.00 83.1 79.6 21.4 21.0 235 18 70.1 34.7 1.6 22.0 0.00 79.4 78.1 22.7 22.4 236 19 64.3 43.8 1.2 4.3 0.00 75.7 75.9 16.0 14.5 262 20 55.9 58.8 0.6 0.0 0.00 71.8 73.6 15.9 15.1 263 21 53.2 68.3 0.4 0.0 0.00 68.7 71.2 12.5 11.9 252 22 51.2 71.2 0.4 0.0 0.00 66.0 69.0 10.2 9.6 256 23 49.7 75.4 0.3 0.0 0.00 63.8 67.0 2.4 2.0 178 24 49.4 82.3 0.2 0.0 0.00 62.5 65.7 3.8 3.6 167 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.0 46.4 61.3 DegF RELATIVE HUMIDITY 84.1 14.9 40.0 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 661.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 87.0 55.3 69.0 DegF SOIL TEMP. 4 IN 80.5 58.6 68.5 DegF WIND SPEED 31.7 7.5 MPH WIND VECTOR MAG. 5.0 MPH WIND VECTOR DIR. 244 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.0 562 11.5 16.4 SINE CURVE 10.0 632 13.6 929 18.2 1291 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. APR 13 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 50.1 80.0 0.2 0.0 0.00 61.8 64.6 2.9 2.6 231 2 50.1 85.6 0.2 0.0 0.04 60.7 63.6 6.3 6.3 256 3 48.4 94.1 0.1 0.0 0.03 59.4 62.5 2.7 1.9 268 4 48.5 93.4 0.1 0.0 0.01 58.6 61.6 1.3 0.9 88 5 48.7 91.0 0.1 0.0 0.00 58.0 60.9 1.4 1.2 48 6 48.9 90.3 0.1 0.0 0.00 57.4 60.3 1.9 1.6 33 7 49.2 88.0 0.1 3.1 0.00 57.1 60.0 1.9 1.9 26 8 50.9 80.8 0.2 20.9 0.00 56.9 59.7 2.7 2.6 48 9 53.7 73.4 0.4 41.1 0.00 60.7 60.4 1.8 1.4 142 10 55.1 69.9 0.4 57.7 0.00 64.6 62.6 2.6 1.7 117 11 56.3 63.6 0.6 37.1 0.00 65.9 64.1 1.7 0.3 24 12 59.9 55.5 0.8 90.9 0.00 72.6 67.2 3.5 2.7 133 13 61.0 50.5 0.9 67.7 0.00 75.5 70.3 3.9 1.5 140 14 63.1 47.8 1.0 80.2 0.00 79.1 72.9 3.6 2.0 222 15 65.0 45.4 1.2 77.8 0.00 81.7 75.4 5.8 4.8 216 16 66.7 43.0 1.3 63.3 0.00 82.1 76.9 7.1 6.5 230 17 68.0 41.1 1.4 45.7 0.00 80.5 77.0 10.2 9.8 247 18 68.2 41.3 1.4 25.8 0.00 77.7 76.1 9.1 8.8 215 19 66.3 45.2 1.2 6.6 0.00 73.7 74.1 7.7 7.6 207 20 62.5 55.6 0.9 0.0 0.00 70.3 71.9 5.2 5.1 209 21 58.8 65.9 0.6 0.0 0.00 67.5 69.7 1.8 1.7 211 22 57.3 69.8 0.5 0.0 0.00 65.5 68.1 2.5 2.3 219 23 55.9 73.5 0.4 0.0 0.00 63.7 66.5 1.3 1.3 197 24 55.9 71.0 0.4 0.0 0.00 62.3 65.2 0.8 0.4 52 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.7 48.1 57.0 DegF RELATIVE HUMIDITY 96.4 38.3 67.3 % VAPOR PRESS. DEF. 0.6 KPas SOLAR RADIATION 618.3 Langleys PRECIPITATION 0.08 Inches SOIL TEMP. 2 IN 82.3 56.5 67.2 DegF SOIL TEMP. 4 IN 77.2 59.4 67.2 DegF WIND SPEED 17.0 3.7 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 219 Degrees REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 4.0 566 7.3 12.0 SINE CURVE 5.2 637 8.7 937 13.4 1305 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. APR 14 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 55.5 70.9 0.4 0.0 0.00 60.9 63.9 1.3 1.2 53 2 51.1 83.4 0.2 0.0 0.00 59.6 62.7 3.1 3.1 9 3 50.3 86.4 0.2 0.0 0.00 58.4 61.6 2.6 2.6 359 4 49.9 85.6 0.2 0.0 0.00 57.3 60.6 2.9 2.9 13 5 50.4 83.6 0.2 0.0 0.00 56.4 59.8 3.6 3.6 16 6 48.3 88.4 0.1 0.0 0.00 55.5 58.9 3.8 3.7 15 7 50.9 84.6 0.2 4.0 0.00 55.7 58.8 4.9 4.8 16 8 56.5 72.3 0.4 22.7 0.00 56.6 58.9 5.2 5.1 30 9 61.1 59.6 0.7 46.3 0.00 61.1 60.3 4.3 4.1 46 10 65.6 46.8 1.1 63.6 0.00 66.9 63.2 3.0 2.3 84 11 68.5 42.4 1.4 77.4 0.00 73.3 67.2 3.1 1.7 132 12 71.1 39.9 1.6 85.8 0.00 79.2 71.5 3.0 2.4 197 13 74.2 37.0 1.8 88.8 0.00 84.1 75.5 3.6 2.5 241 14 77.0 35.5 2.0 85.9 0.00 87.6 79.2 6.1 5.5 225 15 80.3 31.1 2.4 77.5 0.00 89.3 81.7 8.4 8.0 219 16 83.2 23.5 3.0 64.0 0.00 89.4 82.9 9.0 8.4 254 17 83.1 23.3 3.0 46.0 0.00 88.2 83.2 9.3 8.8 265 18 82.5 23.6 2.9 25.8 0.00 85.4 82.3 8.1 7.8 250 19 79.0 27.1 2.5 6.7 0.00 81.1 80.1 7.8 7.6 242 20 73.9 27.4 2.1 0.0 0.00 77.5 78.0 6.1 6.0 241 21 71.5 21.2 2.1 0.0 0.00 74.2 75.5 4.3 3.5 232 22 64.3 35.0 1.3 0.0 0.00 71.4 73.3 4.3 4.3 191 23 62.3 35.8 1.2 0.0 0.00 69.2 71.7 3.2 2.1 68 24 60.5 38.8 1.1 0.0 0.00 67.1 69.9 1.8 1.3 36 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.8 47.7 65.5 DegF RELATIVE HUMIDITY 90.4 14.6 50.1 % VAPOR PRESS. DEF. 1.3 KPas SOLAR RADIATION 694.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.7 55.3 71.0 DegF SOIL TEMP. 4 IN 83.3 58.6 70.0 DegF WIND SPEED 16.0 4.7 MPH WIND VECTOR MAG. 1.4 MPH WIND VECTOR DIR. 265 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.7 578 15.5 20.5 SINE CURVE 12.2 649 16.1 954 20.7 1326 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. APR 15 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.8 41.3 1.0 0.0 0.00 65.3 68.3 2.9 1.8 5 2 58.0 47.5 0.9 0.0 0.00 63.8 66.9 2.3 1.1 1 3 58.4 51.6 0.8 0.0 0.00 63.0 66.0 5.4 5.4 19 4 56.6 51.2 0.8 0.0 0.00 61.8 64.8 4.9 4.9 15 5 59.3 36.0 1.1 0.0 0.00 60.5 63.6 4.6 4.4 21 6 58.2 32.9 1.1 0.0 0.00 59.8 63.0 4.2 4.1 20 7 57.2 35.9 1.0 4.7 0.00 59.5 62.5 5.1 5.1 16 8 66.3 22.9 1.7 23.0 0.00 60.8 62.9 7.8 7.7 28 9 73.1 14.4 2.4 46.9 0.00 64.9 63.9 11.3 11.1 36 10 76.9 10.7 2.8 65.0 0.00 70.1 66.6 11.5 11.1 41 11 79.8 9.7 3.1 78.7 0.00 75.7 70.1 9.5 8.8 55 12 82.8 8.6 3.5 87.4 0.00 81.4 74.0 7.0 6.3 66 13 84.6 7.4 3.8 90.8 0.00 86.0 77.8 7.0 6.4 54 14 86.6 7.0 4.0 87.7 0.00 89.8 81.4 6.9 6.1 52 15 87.2 7.0 4.1 79.0 0.00 92.0 84.0 5.3 3.8 20 16 87.8 7.1 4.2 64.5 0.00 92.4 85.5 5.2 4.1 22 17 88.4 7.0 4.3 46.6 0.00 91.2 85.9 4.7 4.2 17 18 87.1 6.9 4.1 25.7 0.00 88.2 84.9 5.5 5.2 31 19 84.0 9.4 3.6 6.5 0.00 83.8 82.7 3.2 3.1 24 20 74.2 19.1 2.4 0.0 0.00 79.3 80.0 3.8 3.7 8 21 65.7 27.8 1.6 0.0 0.00 76.1 77.8 3.9 3.8 11 22 63.8 28.4 1.5 0.0 0.00 73.1 75.5 4.9 4.8 9 23 61.8 26.4 1.4 0.0 0.00 70.6 73.3 3.8 3.7 11 24 59.2 25.1 1.3 0.0 0.00 68.7 71.8 6.1 6.0 16 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.9 53.9 71.5 DegF RELATIVE HUMIDITY 64.9 6.0 22.5 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 706.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.5 59.2 74.0 DegF SOIL TEMP. 4 IN 85.9 62.4 73.0 DegF WIND SPEED 18.7 5.7 MPH WIND VECTOR MAG. 5.0 MPH WIND VECTOR DIR. 30 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.2 594 21.2 26.2 SINE CURVE 16.2 665 21.0 975 26.0 1352 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. APR 16 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.5 14.6 1.8 0.0 0.00 67.1 70.1 8.0 7.9 28 2 59.3 21.6 1.4 0.0 0.00 65.2 68.4 5.7 5.7 20 3 54.3 27.2 1.0 0.0 0.00 63.5 67.0 5.4 5.3 13 4 52.8 28.1 1.0 0.0 0.00 61.9 65.7 4.9 4.8 13 5 52.8 27.7 1.0 0.0 0.00 60.6 64.5 5.1 5.0 12 6 57.3 19.7 1.3 0.0 0.00 59.8 63.5 5.4 5.3 30 7 59.2 18.1 1.4 5.6 0.00 60.1 63.3 7.9 7.8 30 8 65.0 14.0 1.8 25.9 0.00 61.1 63.4 9.8 9.7 38 9 69.9 10.8 2.2 49.0 0.00 65.1 64.5 10.7 10.4 40 10 73.6 8.8 2.6 66.7 0.00 70.1 67.1 10.4 10.1 37 11 76.7 7.9 2.9 80.9 0.00 76.0 70.7 6.9 6.1 70 12 79.4 6.8 3.2 88.9 0.00 80.9 74.4 10.0 9.1 53 13 81.2 6.4 3.4 86.1 0.00 84.8 77.6 8.9 8.3 68 14 82.1 5.9 3.5 86.1 0.00 87.4 80.5 8.9 8.1 59 15 83.4 6.0 3.7 81.0 0.00 90.2 82.9 5.0 4.3 72 16 84.2 6.2 3.8 60.0 0.00 90.3 84.6 3.7 2.3 35 17 83.9 6.5 3.7 40.0 0.00 89.2 84.6 2.7 2.0 142 18 84.0 7.0 3.7 29.2 0.00 87.1 83.9 2.2 2.0 214 19 78.4 12.7 2.9 8.0 0.00 82.7 81.8 5.0 4.4 233 20 69.8 19.3 2.0 0.0 0.00 78.5 79.4 3.7 3.3 253 21 65.6 22.3 1.7 0.0 0.00 75.1 77.1 3.4 2.8 228 22 65.0 20.4 1.7 0.0 0.00 72.5 75.1 4.4 3.7 256 23 59.7 29.9 1.2 0.0 0.00 69.9 72.8 2.8 2.7 201 24 60.6 26.2 1.3 0.0 0.00 68.1 71.3 2.5 1.7 42 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.8 51.7 69.3 DegF RELATIVE HUMIDITY 33.9 5.3 15.6 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 707.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.2 59.5 73.7 DegF SOIL TEMP. 4 IN 84.8 63.2 73.1 DegF WIND SPEED 17.7 6.0 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 39 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 14.5 609 19.3 24.3 SINE CURVE 14.1 679 18.8 993 23.8 1375 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. APR 17 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.5 29.9 1.2 0.0 0.00 66.2 69.4 1.1 0.1 327 2 53.6 38.3 0.9 0.0 0.00 64.7 68.1 2.1 2.0 359 3 52.4 42.9 0.8 0.0 0.00 63.2 66.8 3.7 3.4 6 4 53.1 37.8 0.9 0.0 0.00 62.4 65.9 3.7 3.4 6 5 53.7 34.0 0.9 0.0 0.00 61.4 64.9 4.6 4.6 17 6 53.7 33.0 0.9 0.0 0.00 60.3 63.9 4.5 3.7 46 7 54.0 34.0 0.9 5.3 0.00 60.3 63.8 4.6 4.1 47 8 63.6 25.6 1.5 26.5 0.00 61.3 63.8 3.9 3.8 35 9 69.1 19.4 2.0 48.8 0.00 65.5 64.8 3.5 3.3 91 10 74.8 15.4 2.5 66.6 0.00 71.4 67.7 5.1 4.3 99 11 77.9 13.2 2.8 80.3 0.00 77.8 71.8 4.6 4.0 131 12 82.3 9.7 3.4 88.8 0.00 83.8 76.1 4.8 4.2 140 13 85.4 7.9 3.8 91.9 0.00 88.6 80.0 4.8 3.6 111 14 86.7 7.2 4.0 88.6 0.00 92.6 83.8 4.5 3.0 124 15 87.8 7.1 4.2 81.1 0.00 94.8 86.5 3.8 2.6 169 16 88.5 6.9 4.3 60.8 0.00 94.8 87.9 3.2 1.3 99 17 89.3 6.5 4.4 48.1 0.00 93.7 88.3 3.2 2.8 64 18 88.9 7.7 4.3 27.2 0.00 90.8 87.3 3.5 1.2 180 19 82.4 15.4 3.2 7.4 0.00 86.2 85.0 3.3 3.3 227 20 73.9 20.1 2.3 0.0 0.00 81.9 82.5 1.5 1.2 258 21 70.3 22.3 2.0 0.0 0.00 78.5 80.2 2.0 1.7 206 22 68.6 21.8 1.9 0.0 0.00 75.7 77.9 1.0 0.3 224 23 65.7 26.8 1.6 0.0 0.00 73.5 76.1 4.4 4.3 16 24 65.1 27.0 1.6 0.0 0.00 71.4 74.0 6.3 6.2 21 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.4 50.1 70.8 DegF RELATIVE HUMIDITY 52.4 6.1 21.3 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 721.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.3 59.9 75.8 DegF SOIL TEMP. 4 IN 88.3 63.6 74.8 DegF WIND SPEED 11.4 3.7 MPH WIND VECTOR MAG. 1.5 MPH WIND VECTOR DIR. 65 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 15.7 624 20.3 25.4 SINE CURVE 15.4 695 19.6 1013 24.6 1400 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. APR 18 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.1 35.0 1.2 0.0 0.00 69.6 72.5 4.7 4.6 57 2 60.9 30.2 1.3 0.0 0.00 68.0 71.1 3.3 3.0 57 3 57.9 34.4 1.1 0.0 0.00 66.3 69.6 3.8 3.7 11 4 56.0 37.2 1.0 0.0 0.00 65.2 68.6 5.4 5.3 18 5 55.0 38.8 0.9 0.0 0.00 63.9 67.3 4.4 4.1 21 6 52.7 43.1 0.8 0.0 0.00 62.7 66.3 3.9 3.8 12 7 53.9 43.3 0.8 4.6 0.00 62.5 65.9 2.6 2.5 22 8 62.7 33.5 1.3 26.9 0.00 63.3 66.1 2.1 2.0 63 9 72.4 20.3 2.2 48.4 0.00 67.7 67.0 2.8 2.6 66 10 77.5 14.8 2.7 65.5 0.00 73.7 69.9 3.5 3.0 70 11 82.1 11.7 3.3 75.7 0.00 79.7 73.8 3.8 3.3 94 12 86.0 8.8 3.9 88.2 0.00 85.7 78.0 2.9 2.1 79 13 88.8 7.5 4.3 91.9 0.00 91.0 82.1 3.3 2.0 134 14 91.6 7.4 4.7 89.1 0.00 95.4 86.3 2.5 0.9 102 15 93.3 7.1 5.0 80.4 0.00 97.7 89.1 3.0 1.0 177 16 94.0 6.6 5.1 66.7 0.00 98.2 90.6 3.2 1.8 254 17 93.6 6.5 5.0 48.5 0.00 96.8 91.0 4.2 2.6 215 18 91.4 8.6 4.6 27.8 0.00 93.6 90.0 5.5 5.3 224 19 85.0 14.5 3.5 7.8 0.00 88.6 87.4 3.2 3.2 215 20 77.5 16.5 2.7 0.0 0.00 84.2 84.8 1.4 1.3 210 21 71.4 20.7 2.1 0.0 0.00 80.9 82.5 3.3 3.2 308 22 69.5 20.4 2.0 0.0 0.00 77.6 79.8 1.9 1.8 328 23 66.5 24.2 1.7 0.0 0.00 75.3 77.9 3.8 3.4 12 24 63.8 28.3 1.4 0.0 0.00 73.2 76.1 3.7 1.1 68 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.9 51.7 73.5 DegF RELATIVE HUMIDITY 50.4 5.0 21.6 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 721.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 98.3 62.3 78.3 DegF SOIL TEMP. 4 IN 91.2 65.8 77.2 DegF WIND SPEED 12.2 3.4 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 37 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.1 642 22.0 27.0 SINE CURVE 16.7 711 21.5 1034 26.5 1427 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. APR 19 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.9 29.7 1.3 0.0 0.00 71.0 74.1 2.4 1.8 23 2 58.2 32.7 1.1 0.0 0.00 69.3 72.8 3.9 3.8 11 3 56.9 33.8 1.0 0.0 0.00 67.7 71.2 3.4 3.1 5 4 56.1 34.6 1.0 0.0 0.00 66.1 69.8 1.2 0.5 65 5 53.8 39.0 0.9 0.0 0.00 64.8 68.5 1.9 1.2 12 6 50.8 48.3 0.7 0.0 0.00 63.5 67.4 4.4 4.2 11 7 58.0 30.4 1.2 7.3 0.00 63.8 67.2 6.6 6.6 17 8 66.2 26.8 1.6 28.4 0.00 64.6 67.1 3.6 3.1 35 9 71.1 23.2 2.0 48.3 0.00 68.8 68.3 3.6 3.3 99 10 77.1 17.2 2.6 65.9 0.00 74.9 71.3 3.5 3.1 110 11 82.7 10.4 3.4 79.6 0.00 81.1 75.2 2.5 1.4 106 12 86.1 10.2 3.8 88.0 0.00 87.0 79.4 3.1 2.3 110 13 89.6 8.8 4.3 91.2 0.00 92.1 83.4 3.5 2.6 163 14 93.1 7.4 4.9 88.5 0.00 96.1 87.3 4.5 3.7 177 15 94.7 6.5 5.2 79.6 0.00 98.0 89.9 5.0 4.4 199 16 94.9 7.0 5.2 65.2 0.00 98.0 91.1 6.6 6.0 224 17 94.4 7.5 5.1 47.2 0.00 96.6 91.3 6.9 6.5 216 18 92.8 8.4 4.8 26.7 0.00 93.7 90.4 8.8 8.6 225 19 86.6 12.8 3.8 7.3 0.00 89.0 87.9 4.7 4.7 223 20 77.9 17.6 2.7 0.0 0.00 85.0 85.5 2.6 2.4 252 21 73.8 17.8 2.3 0.0 0.00 81.6 83.1 2.0 2.0 272 22 71.3 19.7 2.1 0.0 0.00 78.9 80.9 2.0 1.8 280 23 70.0 19.0 2.0 0.0 0.00 76.6 79.0 1.1 0.9 217 24 68.1 23.3 1.8 0.0 0.00 74.8 77.4 2.2 1.4 242 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.8 48.6 74.4 DegF RELATIVE HUMIDITY 56.7 4.5 20.5 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 723.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 98.2 63.4 79.3 DegF SOIL TEMP. 4 IN 91.5 67.0 78.3 DegF WIND SPEED 13.4 3.8 MPH WIND VECTOR MAG. 0.6 MPH WIND VECTOR DIR. 219 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.8 659 22.6 27.6 SINE CURVE 16.4 728 20.3 1055 25.2 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: LITCHFIELD PK. APR 20 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.2 28.4 1.5 0.0 0.00 72.9 75.7 3.0 2.8 13 2 60.0 38.7 1.1 0.0 0.00 71.4 74.3 2.8 2.7 341 3 58.8 39.6 1.0 0.0 0.00 69.9 73.0 2.4 2.3 347 4 60.0 35.6 1.1 0.0 0.00 68.8 71.9 3.5 3.4 358 5 60.1 34.1 1.2 0.0 0.00 67.6 70.8 3.7 3.7 351 6 57.8 38.7 1.0 0.0 0.00 66.7 69.9 4.1 3.9 8 7 60.7 34.1 1.2 7.1 0.00 66.5 69.6 4.6 4.6 18 8 67.9 27.8 1.7 27.4 0.00 67.2 69.4 3.3 3.1 24 9 73.1 20.0 2.2 47.1 0.00 71.2 70.5 2.7 2.4 60 10 78.6 17.7 2.8 64.5 0.00 76.8 73.4 3.4 3.0 45 11 84.3 13.4 3.5 78.0 0.00 83.0 77.2 2.4 1.3 135 12 86.7 13.8 3.7 86.6 0.00 88.2 81.0 6.6 5.7 200 13 89.5 13.1 4.1 90.1 0.00 92.6 84.6 6.9 6.2 206 14 92.6 7.9 4.8 88.3 0.00 95.3 87.8 12.7 12.1 242 15 93.6 6.5 5.0 65.9 0.00 95.1 89.3 14.7 14.2 244 16 93.6 5.9 5.1 52.4 0.00 94.2 89.4 15.9 15.5 240 17 92.1 6.8 4.8 42.2 0.00 92.5 89.0 17.6 17.3 235 18 90.7 8.3 4.5 26.4 0.00 90.5 88.1 14.9 14.7 234 19 86.7 11.0 3.9 5.7 0.00 87.0 86.2 9.3 9.2 238 20 80.2 15.9 3.0 0.3 0.00 83.6 84.1 4.4 4.3 239 21 75.8 18.8 2.5 0.0 0.00 81.1 82.4 4.2 4.1 244 22 72.1 25.1 2.0 0.0 0.00 78.7 80.4 5.2 5.1 220 23 69.4 26.6 1.8 0.0 0.00 76.7 78.8 4.3 4.2 260 24 71.6 24.9 2.0 0.0 0.00 75.1 77.3 5.6 5.0 245 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.3 55.9 75.9 DegF RELATIVE HUMIDITY 45.8 4.0 21.4 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 682.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.6 66.3 79.7 DegF SOIL TEMP. 4 IN 89.6 69.4 78.9 DegF WIND SPEED 24.8 6.6 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 247 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.3 679 24.3 29.3 SINE CURVE 18.6 746 23.6 1078 28.6 1480 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. APR 21 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.8 29.7 1.6 0.0 0.00 73.5 75.9 2.7 2.7 203 2 63.9 33.9 1.3 0.0 0.00 72.2 75.0 4.2 3.9 260 3 66.4 31.4 1.5 0.0 0.00 71.2 73.9 6.9 6.7 253 4 66.4 33.2 1.5 0.0 0.00 70.0 72.7 4.3 3.5 226 5 65.1 36.6 1.3 0.0 0.00 69.3 71.9 7.3 7.2 232 6 64.3 38.9 1.3 0.2 0.00 68.6 71.2 7.4 7.3 236 7 64.3 40.7 1.2 5.5 0.00 68.5 71.1 5.4 5.0 229 8 70.0 32.9 1.7 25.8 0.00 69.2 71.0 8.5 8.4 250 9 73.2 30.5 1.9 46.5 0.00 72.6 71.9 9.6 9.3 238 10 76.0 29.2 2.2 63.6 0.00 77.1 74.2 10.7 10.4 233 11 78.7 27.3 2.4 77.1 0.00 82.1 77.3 9.0 8.6 214 12 81.6 24.2 2.8 85.8 0.00 86.8 80.7 8.2 7.6 211 13 84.0 21.1 3.1 88.5 0.00 90.6 83.8 9.9 9.3 231 14 86.3 19.6 3.5 84.6 0.00 93.1 86.5 13.3 12.4 235 15 87.7 17.9 3.7 77.0 0.00 94.1 88.2 15.4 14.9 250 16 88.1 16.8 3.8 59.2 0.00 93.8 88.9 15.3 14.8 248 17 87.2 16.1 3.7 35.8 0.00 91.7 88.5 17.1 16.8 246 18 86.2 16.6 3.6 20.4 0.00 89.1 87.2 16.0 15.6 247 19 83.5 17.5 3.2 6.1 0.00 86.1 85.6 13.4 13.2 250 20 79.8 17.7 2.9 0.3 0.00 83.1 83.8 11.6 11.4 250 21 76.2 20.4 2.5 0.0 0.00 80.6 81.9 9.7 9.6 251 22 75.3 21.5 2.4 0.0 0.00 78.8 80.4 9.7 9.6 252 23 72.5 26.0 2.0 0.0 0.00 77.0 78.8 9.9 9.7 237 24 71.2 25.2 2.0 0.0 0.00 75.5 77.6 8.0 7.8 229 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.7 61.9 75.7 DegF RELATIVE HUMIDITY 47.0 14.5 26.0 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 676.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 94.2 68.1 79.8 DegF SOIL TEMP. 4 IN 89.0 70.7 79.1 DegF WIND SPEED 25.9 9.7 MPH WIND VECTOR MAG. 9.2 MPH WIND VECTOR DIR. 240 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.4 699 25.4 30.4 SINE CURVE 20.0 766 24.9 1103 30.0 1510 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. APR 22 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.7 23.6 2.0 0.0 0.00 74.1 76.4 9.5 9.3 241 2 67.9 31.1 1.6 0.0 0.00 72.7 75.1 5.0 4.8 226 3 65.6 37.0 1.4 0.0 0.00 71.4 74.2 3.7 3.3 218 4 60.5 47.0 1.0 0.0 0.00 69.9 72.8 2.3 2.2 221 5 58.6 50.3 0.8 0.0 0.00 68.9 72.0 2.6 2.6 204 6 58.7 48.9 0.9 0.3 0.00 67.8 71.1 1.5 1.3 256 7 59.6 50.9 0.9 8.1 0.00 68.0 71.1 4.2 3.8 239 8 67.1 41.7 1.3 27.7 0.00 68.3 70.4 7.9 7.8 245 9 70.1 38.6 1.5 46.7 0.00 71.6 71.3 12.1 11.8 235 10 72.1 37.0 1.7 64.1 0.00 75.5 73.3 14.5 14.1 230 11 74.9 32.9 2.0 77.6 0.00 79.8 76.0 13.9 13.4 234 12 77.6 28.9 2.3 85.6 0.00 83.5 78.8 15.9 15.4 230 13 79.4 27.4 2.5 88.7 0.00 87.0 81.4 15.0 14.2 240 14 81.4 24.3 2.8 86.1 0.00 89.5 83.9 16.4 15.6 236 15 82.4 22.9 2.9 77.1 0.00 90.4 85.4 18.3 17.7 234 16 82.3 22.8 2.9 64.6 0.00 90.3 86.1 18.7 18.1 240 17 80.5 26.6 2.6 41.1 0.00 88.8 85.8 18.4 17.9 228 18 78.0 28.4 2.3 23.1 0.00 86.2 84.8 17.7 17.3 222 19 75.6 29.3 2.1 5.2 0.00 83.1 83.2 13.8 13.6 218 20 73.4 29.6 2.0 0.0 0.00 80.3 81.3 12.5 12.4 231 21 70.6 32.8 1.7 0.0 0.00 78.0 79.6 9.5 9.3 232 22 67.9 38.9 1.4 0.0 0.00 76.0 78.0 12.3 12.1 236 23 65.3 45.2 1.2 0.0 0.00 74.3 76.6 13.3 13.0 238 24 63.8 48.8 1.0 0.0 0.00 72.8 75.3 14.9 14.6 233 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.3 56.7 71.0 DegF RELATIVE HUMIDITY 57.4 20.1 35.2 % VAPOR PRESS. DEF. 1.8 KPas SOLAR RADIATION 696.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 90.5 67.4 77.9 DegF SOIL TEMP. 4 IN 86.2 70.4 77.7 DegF WIND SPEED 29.8 11.4 MPH WIND VECTOR MAG. 11.0 MPH WIND VECTOR DIR. 233 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.0 715 21.0 26.0 SINE CURVE 15.0 781 20.0 1123 25.0 1535 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. APR 23 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.7 53.1 0.9 0.0 0.00 71.4 74.1 15.3 15.0 235 2 61.3 61.0 0.7 0.0 0.00 70.3 73.0 11.4 11.2 235 3 58.6 62.2 0.6 0.0 0.00 68.9 71.9 5.6 5.5 224 4 56.6 58.6 0.6 0.0 0.00 67.5 70.9 6.7 6.4 207 5 54.4 61.2 0.6 0.0 0.00 66.3 69.8 5.5 5.4 227 6 54.4 58.1 0.6 0.3 0.00 65.3 68.9 9.0 8.7 233 7 55.2 57.6 0.6 8.3 0.00 65.0 68.3 7.7 7.6 237 8 59.0 51.7 0.8 29.2 0.00 65.4 68.2 7.5 7.3 236 9 62.1 52.4 0.9 49.5 0.00 68.7 68.9 9.1 8.8 231 10 64.6 50.2 1.0 67.4 0.00 73.5 71.4 7.3 6.7 227 11 66.0 46.9 1.2 61.8 0.00 77.5 73.8 6.4 5.8 236 12 68.3 43.4 1.3 79.9 0.00 81.1 76.6 7.5 6.8 236 13 69.8 40.0 1.5 80.2 0.00 84.9 79.4 7.3 5.9 218 14 71.6 35.4 1.7 56.8 0.00 86.2 81.2 8.2 7.1 250 15 71.2 36.0 1.7 37.5 0.00 84.9 81.8 7.9 7.3 251 16 73.4 32.3 1.9 60.3 0.00 85.9 82.3 10.2 9.5 239 17 72.3 32.4 1.8 23.0 0.00 83.9 82.2 10.5 10.1 233 18 72.7 29.3 1.9 26.0 0.00 82.3 81.1 11.4 11.0 245 19 69.8 30.5 1.7 3.8 0.00 79.0 79.6 9.1 8.9 245 20 65.7 36.7 1.4 0.0 0.00 76.0 77.8 5.0 4.9 235 21 63.3 39.9 1.2 0.0 0.00 73.6 76.0 6.2 6.1 228 22 61.0 43.2 1.0 0.0 0.00 71.5 74.3 5.6 5.5 233 23 60.3 44.8 1.0 0.0 0.00 70.0 73.0 9.1 8.9 239 24 58.8 49.4 0.9 0.0 0.00 68.6 71.7 10.7 10.6 232 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.8 53.4 63.9 DegF RELATIVE HUMIDITY 64.6 27.5 46.1 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 584.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 86.2 64.9 74.6 DegF SOIL TEMP. 4 IN 82.4 68.1 74.9 DegF WIND SPEED 24.6 8.3 MPH WIND VECTOR MAG. 7.9 MPH WIND VECTOR DIR. 235 Degrees REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.9 724 13.9 18.9 SINE CURVE 9.4 791 14.1 1137 19.1 1554 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. APR 24 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.1 56.2 0.7 0.0 0.00 67.4 70.5 12.4 12.2 229 2 56.5 58.5 0.6 0.0 0.00 66.2 69.5 10.1 10.0 225 3 54.9 60.0 0.6 0.0 0.00 65.1 68.5 6.3 5.7 239 4 53.5 62.8 0.5 0.0 0.00 64.4 67.7 4.7 4.0 233 5 54.1 63.4 0.5 0.0 0.00 64.1 67.1 3.6 3.2 207 6 54.6 62.4 0.5 0.0 0.00 64.0 66.7 3.3 3.1 226 7 55.3 63.2 0.5 2.5 0.00 64.0 66.5 3.6 3.4 257 8 57.5 57.9 0.7 13.1 0.00 64.5 66.6 4.6 4.5 261 9 61.4 50.4 0.9 48.5 0.00 67.6 67.6 6.5 6.1 239 10 63.7 46.7 1.1 66.7 0.00 72.2 69.8 7.3 6.8 232 11 66.2 36.9 1.4 79.8 0.00 77.4 73.0 6.2 5.5 239 12 68.3 34.2 1.6 86.0 0.00 82.1 76.2 7.1 6.1 226 13 69.4 31.0 1.7 82.7 0.00 84.6 78.8 9.5 8.6 225 14 70.3 28.9 1.8 75.2 0.00 86.4 81.0 9.0 8.0 235 15 71.9 26.0 2.0 75.2 0.00 88.0 82.6 9.9 8.8 236 16 72.7 23.7 2.1 64.8 0.00 87.8 83.4 12.3 11.6 254 17 72.7 24.6 2.1 45.4 0.00 86.4 83.4 11.4 10.9 253 18 71.8 26.0 2.0 25.4 0.00 84.0 82.5 9.4 8.9 255 19 69.7 29.0 1.8 7.2 0.00 80.5 80.7 7.7 7.5 229 20 64.3 35.6 1.3 0.0 0.00 76.9 78.5 2.3 2.3 232 21 62.7 39.3 1.2 0.0 0.00 74.9 77.0 3.2 2.6 323 22 62.9 45.6 1.1 0.0 0.00 73.1 75.3 6.0 5.7 349 23 62.2 45.4 1.0 0.0 0.00 71.7 73.9 2.6 2.5 8 24 61.6 46.5 1.0 0.0 0.00 70.4 72.8 3.3 0.9 58 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.7 52.6 63.2 DegF RELATIVE HUMIDITY 67.3 20.7 43.9 % VAPOR PRESS. DEF. 1.2 KPas SOLAR RADIATION 672.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 88.0 63.9 74.3 DegF SOIL TEMP. 4 IN 83.6 66.3 74.1 DegF WIND SPEED 21.9 6.8 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 242 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 8.3 732 13.2 18.2 SINE CURVE 8.6 799 13.2 1151 18.2 1573 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. APR 25 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 59.2 52.0 0.8 0.0 0.00 68.8 71.5 1.9 0.8 82 2 56.3 60.8 0.6 0.0 0.00 67.4 70.4 1.2 1.1 201 3 53.9 65.1 0.5 0.0 0.00 66.2 69.4 1.7 1.4 316 4 55.2 64.9 0.5 0.0 0.00 65.5 68.6 0.8 0.5 146 5 54.5 67.7 0.5 0.0 0.00 64.4 67.6 2.8 2.3 229 6 53.8 69.2 0.4 0.3 0.00 63.4 66.9 4.4 4.4 184 7 53.4 72.2 0.4 9.8 0.00 63.5 66.7 4.9 4.8 199 8 59.6 61.3 0.7 29.7 0.00 64.1 66.5 7.2 7.0 221 9 63.0 57.1 0.8 49.7 0.00 67.7 67.5 9.3 9.0 209 10 66.6 49.0 1.1 66.4 0.00 72.6 70.0 7.7 7.4 217 11 69.5 41.3 1.4 79.4 0.00 77.4 73.0 9.4 8.8 220 12 72.2 34.7 1.8 87.9 0.00 81.7 76.2 11.4 10.5 256 13 74.5 30.4 2.0 90.9 0.00 86.1 79.4 9.2 7.9 250 14 76.2 27.2 2.2 71.8 0.00 88.5 81.9 10.1 9.6 258 15 77.1 26.2 2.3 71.3 0.00 89.3 83.6 9.9 9.2 269 16 78.1 23.3 2.5 45.6 0.00 88.4 84.2 12.4 11.7 270 17 78.1 21.7 2.6 38.2 0.00 86.7 83.9 12.0 11.3 276 18 78.4 20.2 2.6 26.1 0.00 85.1 83.0 9.4 9.0 287 19 75.9 21.8 2.4 8.7 0.00 81.8 81.4 6.9 6.5 302 20 70.3 29.1 1.8 0.2 0.00 78.6 79.6 4.4 4.4 306 21 67.9 33.1 1.6 0.0 0.00 76.0 77.8 4.7 4.6 299 22 67.2 32.8 1.5 0.0 0.00 73.9 76.0 4.5 4.4 285 23 66.9 34.3 1.5 0.0 0.00 72.2 74.7 5.3 5.0 280 24 64.9 38.2 1.3 0.0 0.00 70.6 73.1 3.6 3.4 286 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.8 51.2 66.4 DegF RELATIVE HUMIDITY 75.2 17.4 43.1 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 675.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.5 63.2 75.0 DegF SOIL TEMP. 4 IN 84.3 66.4 74.7 DegF WIND SPEED 23.9 6.5 MPH WIND VECTOR MAG. 5.0 MPH WIND VECTOR DIR. 256 Degrees REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.6 744 16.4 21.4 SINE CURVE 11.2 810 15.5 1166 20.5 1593 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. APR 26 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 60.6 45.2 1.0 0.0 0.00 69.3 72.1 2.5 0.5 154 2 60.4 44.9 1.0 0.0 0.00 68.1 71.0 2.8 2.3 76 3 59.3 46.4 0.9 0.0 0.00 66.8 69.9 1.9 1.2 95 4 56.6 52.8 0.7 0.0 0.00 65.6 68.9 1.9 1.6 35 5 54.4 59.6 0.6 0.0 0.00 64.6 67.9 1.4 0.9 336 6 52.2 65.0 0.5 0.4 0.00 63.6 67.0 1.8 1.7 326 7 54.6 63.4 0.5 10.9 0.00 64.0 67.2 2.6 2.5 4 8 64.0 42.7 1.2 29.8 0.00 64.8 67.0 4.1 4.0 28 9 68.9 36.1 1.5 48.6 0.00 69.1 68.3 1.7 1.2 91 10 72.6 31.8 1.9 65.6 0.00 74.9 71.3 2.2 1.6 160 11 75.9 28.7 2.2 78.8 0.00 80.6 74.8 4.0 3.1 195 12 79.0 26.4 2.5 87.1 0.00 85.8 78.7 5.3 4.6 197 13 81.6 24.4 2.8 89.7 0.00 89.6 82.1 8.5 7.8 225 14 84.5 20.3 3.2 87.0 0.00 92.6 85.2 10.0 9.1 245 15 86.7 18.0 3.6 78.6 0.00 94.2 87.2 9.7 8.9 246 16 87.8 16.8 3.7 65.0 0.00 94.4 88.5 11.7 10.3 240 17 87.9 15.9 3.8 47.5 0.00 93.1 88.5 12.1 11.7 232 18 87.1 15.7 3.7 27.8 0.00 90.6 87.7 11.3 11.0 227 19 83.9 17.9 3.3 8.8 0.00 86.9 85.7 8.0 7.9 225 20 76.3 24.8 2.3 0.2 0.00 83.1 83.6 3.7 3.6 234 21 72.9 26.7 2.0 0.0 0.00 80.5 81.8 4.1 4.0 254 22 73.7 24.6 2.1 0.0 0.00 78.0 79.8 5.4 5.3 239 23 71.7 25.9 2.0 0.0 0.00 76.0 78.0 4.5 4.4 231 24 66.9 31.0 1.6 0.0 0.00 74.1 76.5 2.5 2.4 218 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.6 51.6 71.7 DegF RELATIVE HUMIDITY 68.8 14.3 33.5 % VAPOR PRESS. DEF. 2.0 KPas SOLAR RADIATION 725.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 94.6 63.6 77.9 DegF SOIL TEMP. 4 IN 88.7 66.9 77.0 DegF WIND SPEED 20.1 5.1 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 233 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.6 761 21.4 26.4 SINE CURVE 15.3 826 19.8 1186 24.8 1618 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. APR 27 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.7 28.8 1.6 0.0 0.00 72.6 75.2 0.8 0.6 310 2 64.0 34.9 1.3 0.0 0.00 71.0 73.8 2.7 2.6 198 3 63.0 37.6 1.2 0.0 0.00 69.8 72.8 3.0 2.9 185 4 65.0 32.0 1.4 0.0 0.00 68.6 71.6 1.8 1.8 182 5 58.8 45.5 1.0 0.0 0.00 67.3 70.4 2.7 1.5 16 6 53.4 59.8 0.6 0.5 0.00 66.2 69.5 2.9 2.8 359 7 58.3 48.3 0.9 11.2 0.00 66.5 69.6 3.5 2.9 35 8 66.5 36.6 1.4 29.8 0.00 67.1 69.3 2.4 2.3 17 9 72.4 29.7 1.9 49.1 0.00 71.4 70.6 1.8 1.4 73 10 77.3 25.8 2.4 66.1 0.00 77.2 73.5 3.2 2.7 130 11 82.3 19.1 3.0 79.6 0.00 83.1 77.2 4.2 3.4 186 12 84.6 16.9 3.4 87.8 0.00 88.4 81.2 5.0 4.4 212 13 86.9 15.8 3.7 90.5 0.00 92.5 84.6 7.2 5.9 209 14 89.1 13.6 4.0 88.0 0.00 95.7 87.8 7.8 7.2 233 15 90.8 12.3 4.3 79.7 0.00 97.3 90.0 9.4 8.8 242 16 90.9 11.8 4.4 66.0 0.00 97.4 91.1 9.3 8.7 241 17 91.2 11.9 4.4 48.4 0.00 96.4 91.4 7.3 6.6 228 18 90.1 12.1 4.3 25.5 0.00 93.8 90.5 7.9 7.6 254 19 86.8 13.0 3.8 5.3 0.00 89.7 88.6 6.8 6.7 251 20 80.0 18.3 2.9 0.0 0.00 85.7 86.0 3.0 2.9 239 21 76.4 20.5 2.5 0.0 0.00 83.0 84.2 2.7 2.5 205 22 77.9 20.0 2.6 0.0 0.00 81.0 82.4 4.6 4.4 179 23 76.5 20.5 2.5 0.0 0.00 79.2 80.7 2.2 2.0 174 24 76.5 18.9 2.5 0.0 0.00 77.9 79.5 5.2 4.4 220 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.6 52.6 76.1 DegF RELATIVE HUMIDITY 64.5 9.6 25.2 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 727.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 97.5 66.1 80.7 DegF SOIL TEMP. 4 IN 91.5 69.2 79.6 DegF WIND SPEED 18.2 4.5 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 225 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.2 781 25.1 30.1 SINE CURVE 16.6 842 21.2 1207 26.2 1644 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. APR 28 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.4 23.9 2.1 0.0 0.00 76.7 78.5 6.7 5.9 218 2 70.2 26.0 1.9 0.0 0.00 75.1 77.2 2.5 2.3 230 3 68.8 25.9 1.8 0.0 0.00 73.8 76.2 0.5 0.3 92 4 68.6 26.8 1.8 0.0 0.00 72.8 75.2 2.5 1.7 201 5 67.3 28.8 1.6 0.0 0.00 72.0 74.3 2.8 1.9 176 6 62.8 40.6 1.2 0.0 0.00 71.1 73.5 2.0 1.6 335 7 63.0 37.7 1.2 4.5 0.00 70.8 73.2 2.0 1.9 236 8 69.3 31.2 1.7 26.2 0.00 71.6 73.4 6.4 6.2 233 9 73.5 27.3 2.0 49.6 0.00 74.7 74.0 12.5 12.2 228 10 75.1 23.8 2.3 64.9 0.00 78.5 76.0 11.8 11.4 225 11 77.1 19.0 2.6 74.3 0.00 82.1 78.4 13.6 13.2 221 12 78.9 13.8 2.9 90.4 0.00 85.7 80.8 15.1 14.3 229 13 79.0 9.6 3.1 77.7 0.00 87.9 82.9 15.6 15.0 231 14 80.1 10.4 3.1 88.6 0.00 89.7 84.7 16.5 15.8 229 15 80.7 11.1 3.2 79.4 0.00 91.0 86.0 15.6 14.9 243 16 81.3 11.5 3.2 65.5 0.00 91.2 86.9 15.8 15.1 240 17 80.5 8.3 3.3 47.8 0.00 89.5 86.6 19.3 18.6 251 18 77.7 7.5 3.0 28.4 0.00 86.8 85.6 18.0 17.7 259 19 75.1 7.8 2.7 9.0 0.00 83.3 83.7 13.0 12.6 238 20 72.4 10.4 2.4 0.3 0.00 80.3 81.9 17.1 16.9 222 21 69.6 16.5 2.1 0.0 0.00 77.8 79.9 19.4 18.6 242 22 65.0 18.4 1.7 0.0 0.00 75.5 78.1 17.7 17.2 246 23 59.9 19.1 1.4 0.0 0.00 73.3 76.5 16.3 16.1 242 24 56.9 26.2 1.2 0.0 0.00 71.2 74.8 16.8 16.6 247 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.2 55.0 71.9 DegF RELATIVE HUMIDITY 48.3 6.8 20.1 % VAPOR PRESS. DEF. 2.2 KPas SOLAR RADIATION 706.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 91.3 70.7 79.4 DegF SOIL TEMP. 4 IN 87.0 73.1 79.2 DegF WIND SPEED 30.0 11.6 MPH WIND VECTOR MAG. 10.8 MPH WIND VECTOR DIR. 237 Degrees REF. EVAPOTRANSPIRATION 0.41 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.9 798 21.9 26.9 SINE CURVE 13.6 856 18.6 1226 23.6 1668 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. APR 29 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 53.7 30.9 1.0 0.0 0.00 69.2 73.1 12.8 12.6 241 2 50.8 36.9 0.8 0.0 0.00 67.3 71.5 6.5 6.1 204 3 48.6 42.7 0.7 0.0 0.00 65.6 70.1 5.9 5.8 200 4 48.6 43.9 0.7 0.0 0.00 64.3 68.9 6.0 5.6 210 5 46.4 49.5 0.5 0.0 0.00 62.7 67.4 5.1 4.8 206 6 45.2 54.0 0.5 0.5 0.00 61.5 66.3 6.0 5.6 217 7 47.2 53.3 0.5 11.3 0.00 61.6 66.2 3.8 3.6 229 8 51.8 46.0 0.7 32.4 0.00 62.3 65.9 3.1 2.6 192 9 54.9 40.3 0.9 52.9 0.00 65.9 66.7 6.1 5.7 227 10 57.5 35.6 1.0 71.4 0.00 70.2 68.8 9.1 8.6 226 11 59.9 32.2 1.2 83.5 0.00 74.8 71.6 9.6 8.7 221 12 62.0 28.6 1.4 84.2 0.00 78.5 74.3 10.5 9.8 234 13 63.6 26.1 1.5 84.6 0.00 81.5 76.7 11.5 10.8 233 14 64.5 24.0 1.6 83.4 0.00 83.6 79.0 10.1 9.5 248 15 64.9 23.0 1.6 66.1 0.00 84.3 80.0 9.6 8.7 250 16 65.1 22.0 1.7 51.9 0.00 84.1 81.0 9.1 8.5 260 17 65.1 21.9 1.7 37.2 0.00 82.8 80.4 8.1 7.6 275 18 64.9 21.7 1.6 27.2 0.00 81.0 79.8 5.3 4.6 265 19 63.4 22.7 1.5 8.7 0.00 77.7 78.4 5.7 5.0 281 20 59.2 25.8 1.3 0.2 0.00 74.1 76.3 2.3 2.1 265 21 55.4 32.3 1.0 0.0 0.00 71.3 74.3 0.5 0.2 268 22 54.1 35.8 0.9 0.0 0.00 69.1 72.5 1.7 1.6 314 23 50.9 44.2 0.7 0.0 0.00 67.1 70.8 1.6 1.6 351 24 49.7 48.6 0.6 0.0 0.00 65.5 69.4 2.1 2.0 343 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.7 44.0 56.2 DegF RELATIVE HUMIDITY 57.7 18.6 35.1 % VAPOR PRESS. DEF. 1.1 KPas SOLAR RADIATION 695.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.5 61.2 72.0 DegF SOIL TEMP. 4 IN 81.0 65.8 73.0 DegF WIND SPEED 24.4 6.3 MPH WIND VECTOR MAG. 5.2 MPH WIND VECTOR DIR. 238 Degrees REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 3.6 801 6.7 11.2 SINE CURVE 3.8 860 6.8 1232 10.5 1678 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. APR 30 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 47.8 51.7 0.5 0.0 0.00 63.9 68.0 0.6 0.2 125 2 46.6 54.5 0.5 0.0 0.00 62.5 66.8 0.5 0.2 5 3 44.7 53.4 0.5 0.0 0.00 61.3 65.7 0.8 0.6 283 4 47.4 51.5 0.5 0.0 0.00 60.4 64.8 1.6 1.5 13 5 44.8 58.5 0.4 0.0 0.00 59.3 63.6 1.3 1.0 300 6 43.7 61.9 0.4 0.6 0.00 58.6 62.9 1.1 1.0 344 7 47.5 56.7 0.5 10.0 0.00 59.4 63.1 2.2 2.1 12 8 54.0 43.0 0.8 26.3 0.00 60.7 63.5 3.5 3.4 10 9 59.1 35.5 1.1 46.0 0.00 64.5 64.8 2.0 1.3 13 10 61.5 35.1 1.2 47.2 0.00 68.4 66.6 2.0 1.1 171 11 63.6 33.8 1.3 49.8 0.00 71.8 69.1 2.4 1.9 188 12 65.9 27.7 1.6 67.3 0.00 75.4 71.5 2.8 1.4 144 13 66.9 21.6 1.8 53.0 0.00 78.4 73.9 4.0 2.8 199 14 66.6 21.4 1.8 39.4 0.00 78.3 75.2 3.1 1.5 304 15 67.0 21.7 1.8 33.8 0.00 78.5 75.7 3.5 3.0 352 16 63.5 30.7 1.4 11.3 0.00 76.0 75.4 8.5 7.1 277 17 58.9 47.4 0.9 4.4 0.07 72.3 73.6 7.6 6.0 286 18 55.5 71.7 0.4 6.0 0.00 69.4 71.9 3.4 3.1 331 19 55.8 72.8 0.4 2.1 0.00 66.8 70.0 5.6 5.4 319 20 55.1 75.8 0.4 0.0 0.00 65.2 68.4 3.4 3.2 329 21 55.0 78.2 0.3 0.0 0.00 63.9 67.1 2.2 1.9 311 22 54.2 83.4 0.2 0.0 0.01 62.9 66.1 0.5 0.1 276 23 52.9 83.4 0.2 0.0 0.00 61.6 65.2 0.7 0.5 167 24 51.2 87.1 0.2 0.0 0.00 60.0 64.0 4.3 4.0 172 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.0 43.0 55.4 DegF RELATIVE HUMIDITY 95.3 18.3 52.5 % VAPOR PRESS. DEF. 0.8 KPas SOLAR RADIATION 397.3 Langleys PRECIPITATION 0.08 Inches SOIL TEMP. 2 IN 78.8 58.6 66.8 DegF SOIL TEMP. 4 IN 75.8 62.9 68.3 DegF WIND SPEED 26.8 2.8 MPH WIND VECTOR MAG. 1.1 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 3.3 804 6.5 10.5 SINE CURVE 4.2 864 7.1 1240 10.8 1689 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAY 1 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 49.5 92.7 0.1 0.0 0.00 58.8 62.9 5.4 5.2 218 2 49.5 88.8 0.1 0.0 0.00 57.6 61.9 6.0 5.6 227 3 47.6 92.1 0.1 0.0 0.00 56.5 60.9 4.8 4.7 217 4 46.8 93.4 0.1 0.0 0.00 55.4 60.0 6.8 6.7 221 5 47.4 88.4 0.1 0.0 0.00 54.6 59.2 6.7 6.5 221 6 46.0 91.9 0.1 0.6 0.00 53.8 58.4 5.8 5.6 211 7 46.9 92.4 0.1 12.0 0.00 54.3 58.4 4.4 4.2 231 8 51.9 82.8 0.2 32.8 0.00 55.6 58.6 7.9 7.7 229 9 55.2 76.6 0.3 52.7 0.00 59.5 60.0 9.4 9.2 223 10 58.5 69.0 0.5 69.9 0.00 64.4 62.4 8.7 8.3 221 11 62.0 58.7 0.8 82.0 0.00 69.9 65.7 9.1 8.7 230 12 64.9 49.3 1.1 89.4 0.00 75.1 69.4 10.3 9.9 218 13 67.6 41.1 1.4 88.7 0.00 79.2 72.8 9.4 8.4 242 14 68.8 37.8 1.5 80.4 0.00 81.9 75.7 10.1 9.5 229 15 70.5 34.3 1.7 79.7 0.00 83.7 77.7 10.5 9.7 222 16 72.4 31.9 1.8 66.5 0.00 84.4 79.0 9.5 9.0 225 17 73.3 28.2 2.0 48.9 0.00 83.4 79.4 10.5 9.9 221 18 73.4 25.8 2.1 29.4 0.00 80.9 78.7 11.1 10.7 218 19 71.6 26.9 1.9 10.3 0.00 77.3 77.0 7.8 7.6 222 20 65.2 36.2 1.4 0.3 0.00 73.4 74.8 4.3 4.2 196 21 60.3 44.2 1.0 0.0 0.00 70.4 72.8 3.4 3.3 217 22 59.1 46.9 0.9 0.0 0.00 68.0 70.9 2.7 2.7 194 23 58.0 49.6 0.8 0.0 0.00 66.1 69.3 2.1 1.6 164 24 58.0 49.2 0.8 0.0 0.00 64.4 67.8 1.0 0.9 111 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.0 44.9 59.4 DegF RELATIVE HUMIDITY 96.0 23.8 59.5 % VAPOR PRESS. DEF. 0.9 KPas SOLAR RADIATION 743.9 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 84.4 53.7 67.8 DegF SOIL TEMP. 4 IN 79.5 58.2 68.0 DegF WIND SPEED 19.6 7.0 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 221 Degrees REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 6.6 811 10.0 14.4 SINE CURVE 7.0 871 10.5 1250 14.5 1704 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAY 2 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.1 51.2 0.8 0.0 0.00 62.9 66.4 0.5 0.2 260 2 51.8 63.2 0.5 0.0 0.00 61.6 65.2 2.6 2.5 337 3 49.3 68.0 0.4 0.0 0.00 60.3 64.1 3.6 3.5 11 4 48.6 67.4 0.4 0.0 0.00 59.1 63.0 3.4 3.4 11 5 47.5 69.4 0.3 0.0 0.00 58.1 62.1 3.2 3.2 10 6 49.8 63.8 0.4 0.8 0.00 57.6 61.6 4.6 4.5 19 7 54.1 56.1 0.6 12.8 0.00 58.1 61.5 3.8 3.8 29 8 59.9 49.0 0.9 31.5 0.00 59.9 61.8 5.0 4.9 22 9 65.1 37.4 1.3 51.3 0.00 64.7 63.6 4.6 4.2 47 10 69.2 32.1 1.7 67.9 0.00 70.9 66.7 2.6 2.0 76 11 72.2 28.8 1.9 80.8 0.00 77.3 70.9 3.6 2.1 120 12 74.8 26.4 2.2 88.5 0.00 82.9 75.1 4.6 3.3 195 13 76.4 23.7 2.4 90.8 0.00 87.3 78.9 5.3 4.3 215 14 78.6 21.0 2.6 83.9 0.00 90.4 82.4 4.7 3.6 222 15 80.5 18.8 2.9 79.7 0.00 92.0 84.5 7.4 6.4 234 16 80.8 15.8 3.0 53.9 0.00 90.6 85.4 10.2 9.8 231 17 80.5 16.9 3.0 36.8 0.00 88.6 84.6 7.8 7.0 236 18 80.2 17.7 2.9 20.3 0.00 85.9 83.4 5.3 4.8 253 19 78.7 20.8 2.7 9.8 0.00 82.8 81.8 6.7 6.6 224 20 73.1 27.9 2.0 0.5 0.00 79.1 79.6 3.7 3.7 218 21 67.9 33.2 1.6 0.0 0.00 76.3 77.8 2.9 2.5 238 22 66.2 35.7 1.4 0.0 0.00 73.9 75.9 3.8 3.5 219 23 66.8 36.1 1.4 0.0 0.00 72.2 74.4 5.8 5.6 238 24 68.2 33.1 1.6 0.0 0.00 70.8 72.9 9.0 8.5 245 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.8 46.7 66.6 DegF RELATIVE HUMIDITY 73.0 13.4 38.1 % VAPOR PRESS. DEF. 1.6 KPas SOLAR RADIATION 709.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 92.1 57.5 73.3 DegF SOIL TEMP. 4 IN 85.4 61.4 72.5 DegF WIND SPEED 17.6 4.8 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 248 Degrees REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 12.8 824 16.8 21.6 SINE CURVE 10.9 882 14.8 1265 19.3 1723 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAY 3 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.4 33.8 1.5 0.0 0.00 69.8 71.9 9.0 8.8 256 2 65.2 36.3 1.4 0.0 0.00 68.6 70.9 6.7 6.6 236 3 63.0 38.4 1.2 0.0 0.00 67.5 70.1 8.1 7.8 237 4 62.4 39.3 1.2 0.0 0.00 66.5 69.0 7.4 7.3 236 5 59.9 43.7 1.0 0.0 0.00 65.5 68.3 7.0 6.9 228 6 60.7 42.1 1.0 0.8 0.00 65.0 67.7 7.3 7.2 241 7 61.2 43.4 1.0 7.7 0.00 65.0 67.2 6.6 6.5 243 8 63.3 40.0 1.2 18.0 0.00 66.1 67.5 8.3 8.1 247 9 65.9 36.0 1.4 27.3 0.00 68.1 68.1 9.0 8.7 245 10 67.7 32.9 1.6 32.5 0.00 69.9 69.2 14.0 13.7 235 11 68.1 32.6 1.6 33.2 0.00 71.1 70.1 13.7 13.4 246 12 67.9 34.2 1.5 37.5 0.00 72.4 71.0 14.7 14.3 258 13 68.4 34.8 1.5 44.7 0.00 74.0 72.1 14.0 13.7 251 14 71.6 31.4 1.8 62.4 0.00 76.4 73.5 17.5 16.9 247 15 72.5 31.2 1.9 63.4 0.00 78.3 75.0 17.3 16.4 233 16 71.8 32.2 1.8 52.4 0.00 79.0 76.0 18.1 17.6 245 17 71.6 32.8 1.8 38.5 0.00 78.4 76.3 18.9 18.5 240 18 70.3 35.0 1.6 22.8 0.00 76.9 75.9 17.2 16.8 239 19 68.3 37.4 1.5 7.3 0.00 74.6 74.9 13.8 13.5 227 20 65.6 37.3 1.4 0.3 0.00 72.2 73.5 13.0 12.8 230 21 63.7 39.7 1.2 0.0 0.00 70.3 72.2 9.9 9.8 244 22 62.6 39.3 1.2 0.0 0.00 68.7 70.9 10.6 10.4 248 23 60.9 37.0 1.1 0.0 0.00 67.2 69.7 10.5 10.3 251 24 59.4 39.0 1.1 0.0 0.00 65.9 68.6 11.7 11.5 250 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.0 58.6 65.8 DegF RELATIVE HUMIDITY 45.2 28.9 36.7 % VAPOR PRESS. DEF. 1.4 KPas SOLAR RADIATION 449.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 79.0 64.7 70.8 DegF SOIL TEMP. 4 IN 76.4 67.1 71.3 DegF WIND SPEED 27.0 11.8 MPH WIND VECTOR MAG. 11.4 MPH WIND VECTOR DIR. 242 Degrees REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 10.8 835 15.8 20.8 SINE CURVE 10.8 893 15.8 1281 20.8 1744 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAY 4 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 57.8 41.8 1.0 0.0 0.00 64.8 67.6 12.7 12.5 240 2 55.9 45.6 0.8 0.0 0.00 63.6 66.6 9.6 9.1 236 3 53.9 49.2 0.7 0.0 0.00 62.3 65.5 4.6 4.2 223 4 52.5 51.9 0.6 0.0 0.00 61.3 64.8 7.5 7.3 246 5 51.7 53.4 0.6 0.0 0.00 60.3 63.8 5.4 5.3 245 6 51.0 56.5 0.6 0.7 0.00 59.2 62.9 4.0 3.9 237 7 51.0 59.0 0.5 10.8 0.00 59.7 63.1 1.9 1.6 276 8 56.9 47.3 0.8 30.0 0.00 61.3 63.2 2.3 2.2 321 9 61.3 39.4 1.1 49.3 0.00 65.7 64.9 1.8 1.5 315 10 64.4 37.3 1.3 66.6 0.00 71.0 67.6 3.2 2.6 241 11 66.7 35.4 1.4 80.0 0.00 76.4 71.1 4.7 3.9 228 12 69.9 31.7 1.7 88.1 0.00 81.0 74.7 8.3 7.6 230 13 72.6 28.2 2.0 90.8 0.00 84.8 77.8 9.0 8.3 236 14 75.0 24.7 2.2 88.0 0.00 87.9 80.8 8.9 7.9 243 15 76.9 22.5 2.4 79.4 0.00 89.2 82.7 10.7 10.0 232 16 78.2 20.2 2.6 65.8 0.00 88.9 83.5 13.1 12.6 230 17 78.8 18.9 2.7 48.3 0.00 87.4 83.5 13.0 12.7 234 18 78.5 18.5 2.7 28.7 0.00 85.0 82.6 13.5 13.2 231 19 76.3 20.8 2.5 9.6 0.00 81.6 80.9 10.3 10.1 234 20 72.1 24.4 2.0 0.4 0.00 78.3 79.0 6.7 6.6 246 21 70.1 26.1 1.9 0.0 0.00 75.7 77.1 7.6 7.5 251 22 69.6 25.5 1.8 0.0 0.00 73.5 75.4 8.4 8.2 251 23 67.1 27.6 1.6 0.0 0.00 71.5 73.7 6.4 6.3 245 24 63.6 30.2 1.4 0.0 0.00 69.8 72.3 4.5 4.3 249 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.4 49.1 65.5 DegF RELATIVE HUMIDITY 63.3 17.5 34.8 % VAPOR PRESS. DEF. 1.5 KPas SOLAR RADIATION 736.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 89.4 59.1 73.3 DegF SOIL TEMP. 4 IN 83.7 62.7 72.6 DegF WIND SPEED 23.3 7.4 MPH WIND VECTOR MAG. 6.8 MPH WIND VECTOR DIR. 239 Degrees REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 11.1 846 15.5 20.5 SINE CURVE 10.5 903 14.3 1295 19.3 1763 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAY 5 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 62.9 30.6 1.4 0.0 0.00 68.4 71.2 5.3 5.1 255 2 59.9 35.9 1.1 0.0 0.00 67.0 69.9 6.2 6.1 211 3 60.7 34.7 1.2 0.0 0.00 66.0 68.9 7.6 7.4 232 4 61.3 35.4 1.2 0.0 0.00 65.2 68.0 8.6 8.5 244 5 59.1 38.8 1.0 0.0 0.00 64.2 67.1 5.5 5.5 248 6 54.5 45.7 0.8 0.9 0.00 62.8 66.1 1.7 1.0 9 7 53.4 48.7 0.7 13.2 0.00 63.1 66.2 2.7 2.6 12 8 62.0 35.3 1.2 32.4 0.00 64.3 66.1 3.5 3.3 32 9 67.5 30.8 1.6 51.7 0.00 68.9 67.7 2.7 0.2 305 10 70.6 29.1 1.8 68.8 0.00 74.5 70.6 3.4 2.7 211 11 74.2 25.5 2.2 82.3 0.00 79.9 74.2 5.8 5.1 209 12 77.1 21.3 2.5 89.8 0.00 85.2 78.0 4.5 3.3 212 13 79.8 18.6 2.8 92.0 0.00 89.6 81.5 5.6 4.2 201 14 82.8 13.5 3.3 89.9 0.00 93.3 85.1 4.9 3.6 172 15 86.3 9.2 3.9 81.8 0.00 95.2 87.4 6.1 1.1 76 16 87.9 6.1 4.2 68.6 0.00 95.2 88.6 10.2 9.6 287 17 88.0 6.5 4.2 50.9 0.00 93.8 88.8 10.4 9.9 283 18 87.2 6.3 4.1 31.0 0.00 91.3 88.0 10.0 9.5 284 19 83.0 8.7 3.5 11.1 0.00 87.4 86.0 8.2 7.6 284 20 80.2 7.3 3.3 0.4 0.00 83.4 83.7 8.8 8.6 263 21 75.1 9.6 2.7 0.0 0.00 79.9 81.3 3.3 2.9 258 22 73.4 10.4 2.5 0.0 0.00 77.3 79.3 3.1 2.8 248 23 68.2 14.1 2.0 0.0 0.00 74.8 77.3 2.0 1.7 177 24 62.3 22.8 1.5 0.0 0.00 72.7 75.6 1.5 1.2 95 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.1 50.1 71.5 DegF RELATIVE HUMIDITY 59.1 4.5 22.7 % VAPOR PRESS. DEF. 2.3 KPas SOLAR RADIATION 764.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 95.5 62.6 77.6 DegF SOIL TEMP. 4 IN 89.0 66.0 76.4 DegF WIND SPEED 20.1 5.5 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 254 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 16.4 862 21.3 26.3 SINE CURVE 14.8 918 19.2 1314 24.2 1787 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAY 6 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 58.8 28.8 1.2 0.0 0.00 70.9 74.0 2.2 1.9 88 2 56.7 33.9 1.0 0.0 0.00 69.1 72.4 1.2 1.0 17 3 53.9 42.9 0.8 0.0 0.00 67.7 71.2 2.1 1.8 343 4 54.8 38.2 0.9 0.0 0.00 66.3 69.9 2.7 2.5 347 5 53.1 37.9 0.9 0.0 0.00 65.1 68.8 2.5 2.0 345 6 52.7 40.6 0.8 1.0 0.00 64.4 68.2 3.4 3.2 0 7 61.0 27.3 1.4 14.0 0.00 65.1 68.2 6.0 5.8 13 8 70.1 17.5 2.1 33.0 0.00 66.8 68.2 5.1 4.6 52 9 74.6 13.7 2.5 52.4 0.00 71.4 69.9 2.9 2.6 76 10 78.5 11.6 2.9 69.4 0.00 77.1 72.9 3.6 2.9 80 11 80.9 10.9 3.2 82.0 0.00 82.8 76.7 4.4 3.4 120 12 83.7 10.1 3.5 88.9 0.00 88.2 80.6 3.6 1.9 123 13 85.3 9.1 3.8 92.3 0.00 92.7 84.2 3.6 0.7 139 14 87.3 8.7 4.0 89.4 0.00 96.4 87.7 3.7 1.5 132 15 89.0 8.7 4.3 81.1 0.00 98.3 90.2 3.9 1.4 340 16 89.1 10.8 4.2 67.6 0.00 98.3 91.4 7.7 7.2 213 17 88.4 11.4 4.1 50.3 0.00 96.7 91.5 9.0 8.7 207 18 88.1 11.5 4.0 30.7 0.00 93.8 90.4 10.9 10.7 214 19 85.7 13.9 3.6 11.2 0.00 89.9 88.4 6.3 6.1 214 20 77.9 18.3 2.7 0.4 0.00 85.7 86.0 2.3 2.1 231 21 77.4 16.2 2.7 0.0 0.00 82.4 83.7 4.5 4.4 247 22 72.8 19.6 2.2 0.0 0.00 79.8 81.7 2.5 2.4 195 23 68.6 27.1 1.7 0.0 0.00 77.4 79.7 2.7 2.6 201 24 67.0 26.6 1.7 0.0 0.00 75.4 78.1 1.6 0.9 241 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.0 50.4 73.1 DegF RELATIVE HUMIDITY 52.5 7.8 20.6 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 763.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 98.7 64.3 80.0 DegF SOIL TEMP. 4 IN 91.7 67.9 78.9 DegF WIND SPEED 15.7 4.1 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 205 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 17.9 880 22.6 27.6 SINE CURVE 15.7 934 20.0 1334 25.0 1812 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAY 7 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.6 27.4 1.6 0.0 0.00 73.6 76.5 1.2 1.1 62 2 61.9 36.3 1.2 0.0 0.00 71.9 74.9 1.9 1.0 4 3 58.4 41.5 1.0 0.0 0.00 70.8 74.1 3.7 3.6 19 4 59.4 36.0 1.1 0.0 0.00 69.4 72.7 3.5 3.3 21 5 56.4 41.2 0.9 0.0 0.00 67.9 71.4 1.6 0.7 38 6 56.0 42.3 0.9 1.1 0.00 67.0 70.5 2.3 1.8 350 7 59.6 36.6 1.1 14.7 0.00 67.4 70.6 2.6 2.4 65 8 68.5 27.4 1.7 33.7 0.00 69.0 70.5 4.6 4.5 54 9 74.8 19.2 2.4 52.6 0.00 73.3 72.0 4.8 4.5 59 10 79.5 16.0 2.9 69.2 0.00 79.0 75.0 3.3 2.8 64 11 83.1 14.4 3.3 81.8 0.00 85.1 78.8 2.8 1.5 147 12 86.2 14.3 3.7 90.0 0.00 90.4 82.6 4.2 3.6 196 13 89.1 13.0 4.1 92.4 0.00 94.8 86.3 5.2 4.3 218 14 91.7 11.6 4.5 90.0 0.00 98.0 89.6 8.1 7.3 224 15 92.8 10.6 4.7 77.0 0.00 99.3 91.6 8.2 7.5 205 16 92.5 10.4 4.7 58.6 0.00 98.2 92.3 9.6 8.8 232 17 93.5 9.8 4.8 53.0 0.00 97.7 92.4 8.8 8.1 241 18 91.8 11.1 4.5 25.8 0.00 95.2 91.6 7.5 7.3 212 19 86.2 14.6 3.7 4.5 0.00 90.9 89.6 2.8 2.6 201 20 85.0 13.7 3.6 0.6 0.00 87.5 87.4 1.1 1.0 133 21 77.6 26.9 2.4 0.0 0.00 84.3 85.2 1.0 0.9 308 22 72.5 32.7 1.8 0.0 0.00 81.7 83.4 1.5 1.2 307 23 69.6 32.0 1.7 0.0 0.00 79.5 81.6 1.9 1.8 325 24 68.7 30.5 1.7 0.0 0.00 77.5 80.0 2.5 2.2 204 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.5 53.6 75.8 DegF RELATIVE HUMIDITY 53.4 8.1 23.7 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 745.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 99.4 66.9 82.0 DegF SOIL TEMP. 4 IN 92.4 70.4 80.8 DegF WIND SPEED 18.6 3.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 220 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.4 900 24.4 29.4 SINE CURVE 17.6 951 22.3 1356 27.3 1839 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAY 8 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.6 27.3 1.7 0.0 0.00 75.8 78.5 3.6 2.1 191 2 66.5 32.0 1.5 0.0 0.00 74.1 77.0 2.6 0.9 154 3 60.3 46.1 1.0 0.0 0.00 72.7 75.7 3.0 3.0 341 4 59.1 44.6 0.9 0.0 0.00 71.4 74.6 3.1 3.1 9 5 58.1 45.3 0.9 0.0 0.00 70.1 73.4 3.4 3.4 355 6 58.6 40.7 1.0 1.1 0.00 69.0 72.5 2.4 1.8 57 7 61.1 42.7 1.1 14.3 0.00 69.3 72.4 3.3 3.2 9 8 71.3 28.5 1.9 33.0 0.00 71.0 72.4 3.7 3.6 23 9 76.7 20.0 2.5 52.2 0.00 75.3 74.0 2.9 2.4 31 10 81.0 16.9 3.0 68.9 0.00 80.7 76.7 3.8 3.4 67 11 85.6 14.8 3.6 82.0 0.00 86.6 80.4 3.9 2.9 95 12 89.3 11.9 4.2 89.6 0.00 92.2 84.3 3.4 1.7 127 13 91.7 10.6 4.5 92.1 0.00 96.8 88.0 3.6 2.2 40 14 93.2 10.0 4.8 89.7 0.00 100.5 91.4 4.1 2.0 195 15 94.4 9.8 5.0 81.6 0.00 102.3 93.9 4.9 3.8 208 16 95.9 7.8 5.3 68.3 0.00 102.9 95.3 4.1 2.6 207 17 95.8 6.3 5.4 51.4 0.00 100.6 95.2 15.3 14.9 238 18 93.1 6.8 4.9 31.4 0.00 97.3 93.9 16.3 15.9 241 19 88.7 8.6 4.2 11.3 0.00 93.1 91.7 11.6 11.4 231 20 83.0 13.2 3.3 0.5 0.00 89.1 89.3 8.1 8.0 221 21 78.7 15.8 2.8 0.0 0.00 86.0 87.2 7.3 7.2 230 22 77.7 16.3 2.7 0.0 0.00 83.4 85.0 8.3 8.1 236 23 74.7 17.8 2.4 0.0 0.00 81.2 83.3 7.5 7.3 253 24 72.8 19.1 2.2 0.0 0.00 79.2 81.6 8.4 8.2 251 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.2 55.7 78.2 DegF RELATIVE HUMIDITY 53.5 5.0 21.4 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 767.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 103.0 68.9 84.2 DegF SOIL TEMP. 4 IN 95.5 72.3 82.8 DegF WIND SPEED 22.6 5.8 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 241 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.9 920 25.9 30.9 SINE CURVE 18.9 970 23.9 1380 28.9 1868 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAY 9 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.4 21.1 2.1 0.0 0.00 77.7 80.2 8.7 8.6 252 2 69.3 25.4 1.8 0.0 0.00 75.9 78.6 4.6 4.4 231 3 64.9 29.8 1.5 0.0 0.00 74.4 77.6 3.3 2.0 127 4 64.8 30.4 1.5 0.0 0.00 72.7 76.2 1.6 1.3 60 5 62.5 32.2 1.3 0.0 0.00 71.3 74.9 1.8 1.4 184 6 59.5 38.7 1.1 1.1 0.00 70.2 74.0 2.4 1.9 274 7 61.8 36.6 1.2 13.9 0.00 70.5 73.8 3.1 3.0 236 8 69.3 29.6 1.7 32.5 0.00 71.8 73.6 6.8 6.7 239 9 73.4 22.4 2.2 52.3 0.00 75.3 74.6 9.6 9.4 233 10 75.7 20.6 2.4 69.3 0.00 79.7 76.9 9.9 9.4 233 11 78.2 18.2 2.7 82.5 0.00 84.5 79.9 8.7 8.2 234 12 80.1 16.9 2.9 90.3 0.00 89.0 83.0 8.8 8.2 234 13 81.5 14.2 3.2 92.9 0.00 92.8 85.8 8.6 7.8 224 14 83.5 14.0 3.4 89.7 0.00 95.8 88.6 8.9 8.2 226 15 85.4 12.3 3.6 81.5 0.00 97.1 90.4 11.0 10.5 224 16 86.1 12.0 3.7 67.8 0.00 96.9 91.2 11.2 10.4 228 17 86.2 13.0 3.7 50.1 0.00 95.7 91.2 11.3 10.8 243 18 85.7 13.0 3.6 30.2 0.00 93.4 90.5 11.5 11.2 255 19 83.8 13.5 3.4 10.8 0.00 89.9 88.9 11.5 11.2 256 20 79.5 13.8 3.0 0.4 0.00 86.0 86.6 8.1 7.6 253 21 73.9 19.1 2.3 0.0 0.00 83.2 84.8 7.5 7.4 219 22 72.2 21.6 2.1 0.0 0.00 80.7 82.8 9.0 8.8 231 23 69.2 24.3 1.8 0.0 0.00 78.5 81.0 6.7 6.6 229 24 68.2 22.2 1.8 0.0 0.00 76.8 79.6 6.9 6.8 259 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.0 56.7 74.5 DegF RELATIVE HUMIDITY 48.1 9.9 21.5 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 765.2 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 97.2 69.8 82.5 DegF SOIL TEMP. 4 IN 91.4 73.5 81.9 DegF WIND SPEED 19.1 7.6 MPH WIND VECTOR MAG. 6.8 MPH WIND VECTOR DIR. 237 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.5 940 24.5 29.5 SINE CURVE 16.8 987 21.8 1402 26.8 1895 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAY 10 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 67.8 21.2 1.8 0.0 0.00 75.2 78.2 7.5 7.2 242 2 66.9 21.1 1.8 0.0 0.00 73.7 76.9 6.6 6.5 253 3 64.6 24.8 1.6 0.0 0.00 72.5 75.8 5.2 5.0 244 4 62.3 29.2 1.4 0.0 0.00 71.2 74.6 3.0 2.7 253 5 58.1 37.9 1.0 0.0 0.00 69.9 73.6 4.6 4.4 320 6 56.8 39.8 1.0 1.1 0.00 68.8 72.6 2.5 2.3 7 7 58.3 42.3 1.0 14.4 0.00 69.2 72.6 2.4 2.2 29 8 67.7 25.8 1.7 33.0 0.00 70.8 72.6 1.3 1.1 27 9 72.1 19.6 2.2 51.1 0.00 75.1 74.1 1.8 0.7 120 10 75.2 19.1 2.4 68.4 0.00 80.3 76.7 2.7 0.5 269 11 77.8 19.2 2.6 80.0 0.00 85.6 79.9 3.8 3.3 184 12 79.6 18.3 2.8 89.3 0.00 90.2 83.3 5.5 4.8 194 13 81.4 16.6 3.1 90.8 0.00 94.2 86.5 6.1 5.3 201 14 83.4 16.3 3.3 88.5 0.00 97.1 89.3 7.4 6.8 227 15 84.9 14.7 3.5 75.7 0.00 98.3 91.0 7.9 7.2 232 16 85.3 13.9 3.6 63.0 0.00 97.6 91.8 9.5 8.8 230 17 85.8 13.4 3.6 45.9 0.00 96.1 91.7 9.0 8.4 230 18 85.1 13.2 3.6 24.9 0.00 93.4 90.6 9.0 8.6 238 19 83.4 13.9 3.4 10.4 0.00 90.1 89.0 7.7 7.5 244 20 79.1 15.8 2.9 0.4 0.00 86.3 86.9 5.3 5.2 254 21 74.4 18.4 2.4 0.0 0.00 83.2 84.8 4.2 4.1 272 22 74.5 18.6 2.4 0.0 0.00 81.1 83.1 6.0 5.8 246 23 73.5 22.3 2.2 0.0 0.00 79.4 81.5 8.6 8.4 237 24 71.7 25.0 2.0 0.0 0.00 77.7 80.1 8.9 8.5 236 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.5 54.1 73.7 DegF RELATIVE HUMIDITY 52.2 11.4 21.7 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 737.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 98.3 68.6 82.3 DegF SOIL TEMP. 4 IN 91.9 72.5 81.6 DegF WIND SPEED 16.7 5.7 MPH WIND VECTOR MAG. 4.4 MPH WIND VECTOR DIR. 239 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.8 959 23.7 28.7 SINE CURVE 15.3 1002 20.3 1422 25.3 1920 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAY 11 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.5 26.6 1.7 0.0 0.00 76.3 78.9 7.7 7.6 222 2 67.7 24.8 1.7 0.0 0.00 75.0 77.8 8.2 7.9 230 3 65.6 27.2 1.6 0.0 0.00 73.7 76.6 6.3 6.2 235 4 63.6 29.8 1.4 0.0 0.00 72.4 75.7 4.2 3.8 257 5 61.8 34.6 1.2 0.0 0.00 71.3 74.6 1.7 1.4 296 6 59.4 42.2 1.0 1.2 0.00 70.3 73.8 1.6 1.3 359 7 62.5 37.2 1.2 14.1 0.00 70.5 73.7 2.1 2.0 22 8 70.0 28.8 1.8 32.8 0.00 72.3 73.8 3.6 3.3 22 9 74.8 23.0 2.3 51.7 0.00 76.5 75.2 2.4 1.8 65 10 77.6 17.0 2.7 67.2 0.00 81.7 77.9 2.7 1.1 204 11 80.5 15.6 3.0 80.7 0.00 87.2 81.1 3.2 1.9 159 12 82.9 15.9 3.2 88.6 0.00 92.2 84.7 3.4 2.2 196 13 84.5 16.8 3.4 90.8 0.00 96.3 87.9 5.5 4.7 236 14 86.4 16.2 3.6 88.2 0.00 99.7 91.1 4.9 4.0 240 15 88.1 15.9 3.8 79.7 0.00 101.1 93.2 7.2 6.3 213 16 88.7 15.6 3.9 66.7 0.00 100.7 94.0 9.0 8.5 221 17 88.9 14.5 4.0 49.7 0.00 99.1 93.9 10.3 9.8 222 18 88.3 13.4 3.9 30.2 0.00 96.4 93.0 10.8 10.5 224 19 85.9 14.4 3.6 10.8 0.00 92.6 91.1 7.5 7.4 225 20 79.4 21.2 2.7 0.6 0.00 88.4 88.7 4.1 4.0 220 21 75.8 23.5 2.3 0.0 0.00 85.5 87.0 4.2 4.1 244 22 75.6 22.7 2.3 0.0 0.00 82.8 84.8 4.9 4.8 242 23 75.4 21.4 2.4 0.0 0.00 80.9 83.1 5.1 5.0 245 24 70.9 27.3 1.9 0.0 0.00 78.9 81.4 3.6 3.5 224 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.6 58.3 76.0 DegF RELATIVE HUMIDITY 48.9 11.9 22.7 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 753.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 101.2 70.2 84.2 DegF SOIL TEMP. 4 IN 94.1 73.6 83.0 DegF WIND SPEED 17.2 5.2 MPH WIND VECTOR MAG. 3.9 MPH WIND VECTOR DIR. 230 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.5 979 25.5 30.5 SINE CURVE 18.5 1021 23.4 1446 28.5 1949 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAY 12 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.9 33.9 1.4 0.0 0.00 77.3 80.2 3.0 3.0 206 2 64.5 37.7 1.3 0.0 0.00 75.9 79.0 4.0 3.9 218 3 65.2 37.2 1.3 0.0 0.00 74.6 77.8 4.4 4.3 221 4 63.5 41.1 1.2 0.0 0.00 73.2 76.5 2.8 1.6 238 5 58.2 51.3 0.8 0.0 0.00 71.9 75.5 2.4 2.3 334 6 58.1 49.3 0.8 1.4 0.00 71.0 74.7 1.4 1.1 350 7 62.6 40.8 1.2 15.1 0.00 71.3 74.6 3.1 3.1 19 8 72.2 29.3 1.9 33.4 0.00 73.2 74.6 2.3 2.1 35 9 78.0 26.4 2.4 52.1 0.00 77.7 76.2 1.5 1.1 161 10 80.6 23.2 2.7 68.7 0.00 82.9 78.8 4.4 4.0 175 11 84.0 20.4 3.2 81.1 0.00 88.4 82.3 4.8 4.2 162 12 86.8 18.0 3.6 89.2 0.00 93.8 85.9 3.9 3.0 202 13 89.3 14.7 4.0 91.9 0.00 97.9 89.1 5.3 4.5 216 14 91.6 14.6 4.3 88.9 0.00 101.3 92.4 6.0 5.4 238 15 93.1 12.1 4.7 80.9 0.00 103.1 94.5 6.2 5.4 244 16 94.2 10.7 4.9 67.5 0.00 103.7 95.9 5.1 4.2 263 17 94.2 11.1 4.9 50.1 0.00 102.5 96.2 7.0 6.3 248 18 93.5 11.9 4.7 30.5 0.00 99.8 95.4 7.9 7.4 249 19 91.1 13.5 4.3 11.4 0.00 96.0 93.7 5.9 5.7 237 20 85.2 16.7 3.4 0.6 0.00 91.5 91.2 3.3 3.1 254 21 79.0 22.2 2.6 0.0 0.00 88.0 89.1 1.9 1.8 278 22 80.1 19.1 2.8 0.0 0.00 85.7 87.4 5.3 5.2 251 23 74.9 27.0 2.2 0.0 0.00 83.0 85.1 5.6 5.5 205 24 73.5 26.7 2.1 0.0 0.00 81.1 83.6 4.6 4.6 185 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.0 56.9 78.3 DegF RELATIVE HUMIDITY 56.7 9.2 25.4 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 762.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 103.7 70.8 86.0 DegF SOIL TEMP. 4 IN 96.3 74.5 84.5 DegF WIND SPEED 18.1 4.2 MPH WIND VECTOR MAG. 2.8 MPH WIND VECTOR DIR. 230 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.4 1001 26.4 31.4 SINE CURVE 19.3 1040 24.3 1470 29.3 1978 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAY 13 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 71.5 27.7 1.9 0.0 0.00 79.4 82.2 5.3 4.2 225 2 69.0 26.4 1.8 0.0 0.00 77.5 80.7 3.6 3.2 216 3 68.6 23.7 1.8 0.0 0.00 75.9 79.3 2.1 2.0 194 4 67.5 25.9 1.7 0.0 0.00 74.5 78.0 1.4 0.8 243 5 64.6 31.9 1.4 0.0 0.00 73.3 76.9 1.1 0.9 351 6 64.1 30.7 1.4 1.3 0.00 72.4 76.1 0.8 0.6 59 7 64.8 33.4 1.4 13.4 0.00 72.9 76.0 2.9 2.7 41 8 70.9 29.9 1.8 26.8 0.00 74.4 76.0 3.5 3.4 5 9 77.0 22.3 2.5 50.0 0.00 78.3 77.2 2.7 2.2 54 10 81.6 17.2 3.1 68.4 0.00 83.8 79.8 3.1 2.6 125 11 85.0 16.6 3.4 81.6 0.00 89.7 83.3 3.8 2.4 159 12 87.9 15.9 3.8 88.7 0.00 95.0 86.8 3.4 1.7 239 13 89.7 14.8 4.1 91.4 0.00 99.2 90.2 5.8 4.7 240 14 92.0 13.1 4.4 89.0 0.00 102.1 93.3 9.0 7.8 245 15 93.7 12.1 4.7 81.0 0.00 103.0 95.0 11.7 10.7 237 16 94.4 11.8 4.9 67.9 0.00 102.3 95.7 14.3 13.8 235 17 93.5 12.5 4.7 50.5 0.00 100.5 95.4 14.9 14.5 231 18 91.5 13.4 4.4 31.0 0.00 97.7 94.3 16.8 16.4 235 19 88.3 15.8 3.9 11.6 0.00 94.1 92.6 15.5 15.2 234 20 84.0 16.9 3.3 0.6 0.00 90.4 90.6 12.4 12.2 234 21 80.5 18.3 2.9 0.0 0.00 87.4 88.6 11.2 11.0 237 22 78.2 18.4 2.7 0.0 0.00 84.9 86.7 9.0 8.8 243 23 74.9 23.0 2.3 0.0 0.00 82.8 85.0 8.1 8.0 238 24 73.7 24.4 2.1 0.0 0.00 81.0 83.5 8.2 8.1 258 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.3 62.9 79.4 DegF RELATIVE HUMIDITY 38.7 9.3 20.7 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 753.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 103.1 72.2 86.3 DegF SOIL TEMP. 4 IN 95.7 75.7 85.1 DegF WIND SPEED 23.6 7.1 MPH WIND VECTOR MAG. 5.5 MPH WIND VECTOR DIR. 236 Degrees REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.7 1023 27.7 32.7 SINE CURVE 21.9 1062 26.9 1497 31.9 2010 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAY 14 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.8 24.8 2.1 0.0 0.00 79.4 82.1 6.8 6.7 258 2 70.4 29.4 1.8 0.0 0.00 77.9 80.7 4.9 4.6 242 3 68.4 34.9 1.5 0.0 0.00 76.7 79.8 4.9 4.7 231 4 68.0 35.1 1.5 0.0 0.00 75.5 78.8 4.1 3.9 246 5 65.0 39.5 1.3 0.0 0.00 74.2 77.6 1.2 0.2 360 6 63.5 41.9 1.2 1.5 0.00 73.3 77.0 1.7 1.5 79 7 66.8 42.1 1.3 15.6 0.00 73.6 76.8 0.9 0.6 178 8 73.2 37.1 1.8 35.3 0.00 75.5 76.7 2.8 2.4 220 9 76.2 31.0 2.1 55.0 0.00 79.3 77.9 6.3 5.9 227 10 78.0 29.7 2.3 72.3 0.00 83.9 80.4 9.0 8.5 233 11 80.4 26.1 2.6 84.6 0.00 88.5 83.1 8.6 8.0 238 12 82.6 22.9 2.9 91.8 0.00 93.3 86.2 8.2 7.4 247 13 84.5 21.0 3.2 94.0 0.00 97.1 89.1 9.1 8.0 254 14 86.3 18.2 3.5 91.4 0.00 100.1 91.8 9.3 8.2 247 15 87.6 16.6 3.7 82.8 0.00 101.7 93.7 8.5 7.7 235 16 88.1 15.7 3.8 69.4 0.00 101.8 94.8 9.4 8.7 222 17 88.6 14.6 3.9 52.1 0.00 100.3 94.9 11.5 11.0 218 18 88.5 12.9 4.0 32.5 0.00 97.6 94.0 11.8 11.2 243 19 86.8 11.0 3.9 12.8 0.00 93.7 92.3 12.4 12.1 254 20 82.3 14.3 3.2 0.7 0.00 89.6 90.1 8.6 8.2 248 21 78.5 22.3 2.6 0.0 0.00 86.6 87.9 8.1 7.9 237 22 75.1 23.0 2.3 0.0 0.00 83.9 85.9 6.5 6.4 235 23 71.9 24.2 2.0 0.0 0.00 81.6 84.4 6.1 6.0 230 24 71.0 22.8 2.0 0.0 0.00 79.5 82.6 6.2 6.1 245 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.5 62.9 77.3 DegF RELATIVE HUMIDITY 51.0 9.8 25.5 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 792.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 102.0 73.1 86.1 DegF SOIL TEMP. 4 IN 95.0 76.6 85.0 DegF WIND SPEED 20.7 7.0 MPH WIND VECTOR MAG. 6.2 MPH WIND VECTOR DIR. 239 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.9 1045 26.9 31.9 SINE CURVE 20.7 1083 25.7 1523 30.7 2041 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAY 15 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.1 25.9 1.7 0.0 0.00 77.8 81.2 4.5 4.4 246 2 65.9 28.6 1.6 0.0 0.00 76.0 79.8 2.1 1.4 150 3 64.3 29.3 1.5 0.0 0.00 74.3 78.3 2.2 2.1 186 4 62.7 30.8 1.3 0.0 0.00 72.8 77.1 0.9 0.8 222 5 60.6 32.8 1.2 0.0 0.00 71.5 75.9 0.7 0.6 212 6 61.3 32.0 1.3 1.6 0.00 70.7 75.1 0.9 0.9 189 7 62.3 37.3 1.2 16.3 0.00 71.3 75.1 1.1 1.0 3 8 70.8 31.0 1.8 36.7 0.00 73.2 75.0 2.0 1.9 181 9 74.2 28.2 2.1 57.0 0.00 77.6 76.5 5.7 5.4 201 10 76.6 28.2 2.2 75.0 0.00 82.2 78.8 10.0 9.6 223 11 78.8 26.3 2.5 88.0 0.00 86.9 81.7 10.7 10.2 218 12 81.0 24.8 2.7 94.7 0.00 91.5 84.8 9.7 8.8 214 13 83.4 22.6 3.0 96.3 0.00 95.4 87.7 10.5 9.4 216 14 85.6 18.6 3.4 93.1 0.00 98.3 90.4 11.1 10.1 229 15 87.4 15.5 3.8 84.5 0.00 99.7 92.1 11.7 10.8 251 16 88.2 10.1 4.1 71.8 0.00 99.4 93.0 14.8 14.2 258 17 88.4 8.5 4.2 54.3 0.00 98.0 93.1 14.0 13.5 255 18 88.0 11.5 4.0 33.5 0.00 95.7 92.4 12.5 12.1 256 19 86.3 11.9 3.8 13.4 0.00 92.4 90.8 10.8 10.4 267 20 82.4 11.1 3.4 0.8 0.00 88.5 88.9 9.7 9.6 269 21 79.2 10.1 3.1 0.0 0.00 85.3 86.8 7.8 7.7 273 22 77.1 10.5 2.8 0.0 0.00 82.6 84.8 6.1 6.0 273 23 68.0 21.7 1.9 0.0 0.00 80.0 83.0 3.7 3.6 190 24 68.5 16.3 2.0 0.0 0.00 78.3 81.7 5.2 4.7 266 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.9 58.6 75.4 DegF RELATIVE HUMIDITY 45.5 6.8 21.8 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 817.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 99.9 70.6 84.2 DegF SOIL TEMP. 4 IN 93.2 74.9 83.5 DegF WIND SPEED 22.3 7.0 MPH WIND VECTOR MAG. 5.9 MPH WIND VECTOR DIR. 242 Degrees REF. EVAPOTRANSPIRATION 0.41 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 20.0 1065 25.0 30.0 SINE CURVE 18.4 1101 23.4 1546 28.4 2069 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAY 16 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.9 19.4 1.8 0.0 0.00 76.2 79.9 2.7 2.4 206 2 64.2 27.4 1.5 0.0 0.00 74.8 78.7 2.6 2.4 194 3 62.2 34.6 1.3 0.0 0.00 73.6 77.5 5.3 5.2 203 4 63.9 32.3 1.4 0.0 0.00 72.6 76.5 6.5 6.4 226 5 62.4 34.5 1.3 0.0 0.00 71.5 75.5 5.0 4.8 244 6 59.4 42.0 1.0 1.6 0.00 70.5 74.6 3.5 2.4 283 7 62.5 34.9 1.3 16.6 0.00 70.8 74.4 2.8 2.4 7 8 69.5 28.4 1.8 38.0 0.00 72.8 74.7 2.5 2.1 6 9 76.1 20.4 2.5 57.7 0.00 77.4 76.1 2.3 1.7 36 10 78.4 16.5 2.8 74.3 0.00 83.0 78.9 2.6 0.8 190 11 80.6 15.4 3.0 87.4 0.00 88.7 82.2 4.0 3.3 216 12 82.6 15.9 3.2 95.1 0.00 93.7 85.6 5.0 3.6 230 13 84.3 14.3 3.4 98.5 0.00 97.5 88.7 7.9 6.6 234 14 85.8 13.5 3.7 95.0 0.00 100.8 91.8 6.2 4.6 232 15 87.3 12.4 3.9 86.4 0.00 102.6 93.8 6.6 5.5 252 16 88.0 11.3 4.0 72.9 0.00 102.6 94.9 7.8 7.0 245 17 88.4 11.1 4.1 55.0 0.00 101.2 95.1 8.9 8.4 250 18 87.8 10.5 4.0 34.5 0.00 98.4 94.3 8.8 8.4 248 19 85.5 12.0 3.7 13.9 0.00 94.4 92.5 6.9 6.7 230 20 78.6 16.3 2.8 0.8 0.00 89.7 90.1 3.5 3.4 229 21 73.1 18.1 2.3 0.0 0.00 86.0 87.9 3.0 2.9 277 22 70.2 22.7 1.9 0.0 0.00 82.8 85.6 1.9 1.5 206 23 65.7 25.0 1.6 0.0 0.00 80.2 83.6 2.1 1.7 220 24 66.9 24.9 1.7 0.0 0.00 78.2 81.9 2.3 2.2 284 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.0 58.0 74.6 DegF RELATIVE HUMIDITY 47.9 9.1 21.4 % VAPOR PRESS. DEF. 2.5 KPas SOLAR RADIATION 827.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 102.9 70.5 85.0 DegF SOIL TEMP. 4 IN 95.2 74.4 83.9 DegF WIND SPEED 16.7 4.6 MPH WIND VECTOR MAG. 3.3 MPH WIND VECTOR DIR. 239 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 19.3 1084 24.2 29.3 SINE CURVE 18.1 1119 23.0 1569 28.0 2097 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAY 17 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.5 25.0 1.6 0.0 0.00 76.3 80.3 1.6 0.5 267 2 62.6 29.2 1.4 0.0 0.00 74.5 78.7 0.6 0.2 269 3 62.1 27.6 1.4 0.0 0.00 73.1 77.5 1.7 1.3 52 4 59.2 31.4 1.2 0.0 0.00 71.5 76.0 3.4 3.2 22 5 54.3 43.4 0.8 0.0 0.00 70.3 74.9 3.4 3.2 348 6 55.1 39.1 0.9 1.8 0.00 69.5 74.2 2.8 2.7 8 7 59.1 34.7 1.1 17.2 0.00 70.0 74.1 4.1 3.9 31 8 69.0 24.6 1.8 38.8 0.00 71.8 74.0 5.9 5.8 40 9 73.9 19.7 2.3 59.7 0.00 76.2 75.4 5.7 5.5 52 10 78.6 15.4 2.8 77.2 0.00 82.1 78.2 3.1 2.6 74 11 83.1 13.4 3.4 89.5 0.00 88.4 81.7 2.8 2.2 111 12 86.6 10.7 3.9 97.6 0.00 94.0 85.4 3.9 3.0 126 13 89.1 8.8 4.3 99.5 0.00 98.7 88.9 3.7 2.2 110 14 91.1 8.2 4.6 95.8 0.00 102.7 92.4 3.5 2.1 127 15 92.0 7.5 4.7 88.3 0.00 104.7 94.8 4.8 3.3 243 16 93.0 8.1 4.9 73.8 0.00 105.3 96.5 4.2 2.9 240 17 93.5 7.8 5.0 56.0 0.00 104.3 97.0 3.8 3.0 251 18 92.8 8.0 4.8 35.6 0.00 101.6 96.3 6.2 5.8 255 19 90.4 8.9 4.4 14.7 0.00 97.3 94.5 3.9 3.3 247 20 83.3 15.0 3.3 0.9 0.00 92.2 92.0 0.7 0.6 351 21 73.8 26.9 2.1 0.0 0.00 88.2 89.6 1.8 1.8 355 22 71.2 20.8 2.1 0.0 0.00 85.1 87.5 1.6 1.5 9 23 67.3 26.8 1.7 0.0 0.00 82.2 85.3 1.9 1.7 348 24 65.2 28.6 1.5 0.0 0.00 80.1 83.6 3.4 3.3 18 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.4 53.2 75.5 DegF RELATIVE HUMIDITY 47.2 5.9 20.4 % VAPOR PRESS. DEF. 2.7 KPas SOLAR RADIATION 846.7 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 105.3 69.4 85.8 DegF SOIL TEMP. 4 IN 97.0 73.9 84.5 DegF WIND SPEED 15.5 3.3 MPH WIND VECTOR MAG. 0.8 MPH WIND VECTOR DIR. 16 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.8 1103 23.8 28.8 SINE CURVE 17.5 1137 22.2 1591 27.2 2124 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAY 18 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 64.9 28.0 1.5 0.0 0.00 78.0 81.8 1.8 1.4 321 2 64.6 28.8 1.5 0.0 0.00 76.2 80.3 1.5 1.3 34 3 60.5 35.2 1.2 0.0 0.00 74.6 78.7 2.7 2.1 23 4 61.8 30.9 1.3 0.0 0.00 73.3 77.6 1.6 1.3 275 5 59.0 34.3 1.1 0.0 0.00 72.1 76.5 0.7 0.4 44 6 58.1 41.3 1.0 1.5 0.00 71.5 75.7 1.4 1.4 13 7 61.5 39.5 1.1 12.3 0.00 72.2 75.9 1.5 1.4 14 8 70.1 24.2 1.9 29.9 0.00 73.9 75.4 3.1 2.9 80 9 74.9 17.9 2.4 35.5 0.00 76.5 76.9 3.4 3.2 49 10 82.2 13.0 3.3 83.5 0.00 82.7 79.0 3.0 2.5 82 11 86.9 10.5 3.9 90.1 0.00 89.4 82.6 2.8 2.1 70 12 90.2 9.0 4.4 98.2 0.00 95.5 86.5 2.7 1.7 96 13 93.0 7.8 4.9 89.0 0.00 99.9 90.0 3.2 2.1 67 14 95.3 7.9 5.2 91.1 0.00 103.3 93.2 3.4 1.0 288 15 96.5 8.0 5.4 88.1 0.00 105.6 95.6 4.6 3.6 222 16 97.0 7.5 5.5 74.3 0.00 106.5 97.2 4.4 3.4 218 17 96.5 7.5 5.5 56.3 0.00 105.5 97.8 4.6 3.8 232 18 96.1 7.5 5.4 35.2 0.00 103.0 97.4 4.7 4.2 268 19 93.8 8.8 4.9 14.1 0.00 98.9 95.7 5.1 4.9 249 20 86.4 10.4 3.9 1.0 0.00 93.8 93.2 3.1 3.0 259 21 78.9 14.8 2.9 0.0 0.00 89.7 90.8 2.6 2.5 280 22 77.3 16.6 2.7 0.0 0.00 86.7 88.8 5.9 5.5 227 23 76.1 15.1 2.6 0.0 0.00 84.2 86.8 6.1 6.0 245 24 73.2 15.8 2.4 0.0 0.00 82.0 85.0 6.7 6.6 236 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.0 57.2 79.0 DegF RELATIVE HUMIDITY 49.8 6.3 18.3 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 800.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 106.5 71.3 87.2 DegF SOIL TEMP. 4 IN 97.9 75.2 85.7 DegF WIND SPEED 12.4 3.4 MPH WIND VECTOR MAG. 1.0 MPH WIND VECTOR DIR. 252 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 21.0 1124 26.0 31.0 SINE CURVE 19.8 1157 24.8 1616 29.8 2154 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAY 19 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 74.9 12.5 2.6 0.0 0.00 80.0 83.3 5.1 3.2 237 2 72.9 13.4 2.4 0.0 0.00 77.9 81.6 3.2 2.6 181 3 66.2 21.4 1.7 0.0 0.00 76.3 80.4 4.1 3.5 199 4 66.2 19.8 1.8 0.0 0.00 74.8 79.1 3.8 2.7 244 5 64.7 19.6 1.7 0.0 0.00 73.2 77.7 1.7 1.4 253 6 61.0 28.6 1.3 2.2 0.00 72.2 76.9 2.7 2.3 360 7 65.0 26.4 1.6 18.1 0.00 72.7 76.6 3.5 3.3 28 8 72.0 19.5 2.2 39.5 0.00 74.7 76.5 4.3 4.1 38 9 78.2 15.0 2.8 60.2 0.00 79.6 78.2 2.3 2.0 76 10 83.2 12.1 3.4 77.8 0.00 85.2 80.8 3.5 2.8 190 11 84.7 12.9 3.5 91.7 0.00 90.9 84.1 5.9 5.0 214 12 86.7 12.6 3.8 99.6 0.00 95.7 87.4 7.3 6.5 221 13 89.0 11.8 4.1 102.1 0.00 99.7 90.6 8.5 7.6 225 14 90.8 11.1 4.4 99.1 0.00 102.7 93.4 8.8 8.2 233 15 92.2 10.3 4.6 90.9 0.00 104.1 95.3 10.6 9.6 229 16 93.9 6.8 5.1 76.9 0.00 103.9 96.3 12.1 11.5 257 17 93.6 6.2 5.0 57.8 0.00 102.4 96.3 12.4 12.0 256 18 91.9 6.5 4.8 35.1 0.00 99.6 95.4 11.9 11.5 252 19 89.1 7.5 4.3 13.6 0.00 95.6 93.7 10.0 9.9 246 20 81.2 12.9 3.2 1.1 0.00 91.1 91.3 4.4 4.4 229 21 74.3 16.6 2.4 0.0 0.00 87.3 89.1 2.9 2.8 236 22 70.2 20.0 2.0 0.0 0.00 84.5 87.3 2.9 2.6 259 23 75.7 13.5 2.6 0.0 0.00 82.1 85.2 6.3 6.0 259 24 73.5 16.0 2.4 0.0 0.00 80.2 83.5 5.6 5.5 234 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.5 58.8 78.8 DegF RELATIVE HUMIDITY 35.4 5.1 14.7 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 865.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 104.3 72.2 87.0 DegF SOIL TEMP. 4 IN 96.5 76.4 85.9 DegF WIND SPEED 21.1 6.0 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 240 Degrees REF. EVAPOTRANSPIRATION 0.43 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.2 1146 27.2 32.2 SINE CURVE 19.8 1176 24.8 1641 29.8 2184 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAY 20 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.8 19.6 1.9 0.0 0.00 78.4 81.9 3.9 3.7 224 2 66.0 22.5 1.7 0.0 0.00 76.6 80.6 2.7 2.6 215 3 64.8 25.9 1.6 0.0 0.00 75.4 79.6 3.2 3.0 338 4 59.8 36.1 1.1 0.0 0.00 73.7 77.9 2.7 2.5 347 5 57.9 34.8 1.1 0.0 0.00 72.3 76.9 3.3 3.3 6 6 57.8 34.8 1.1 1.8 0.00 71.5 76.2 3.5 3.4 12 7 64.0 28.1 1.5 16.3 0.00 71.8 75.9 3.8 3.7 21 8 70.7 20.7 2.0 38.6 0.00 73.6 75.7 5.0 4.8 30 9 76.5 16.4 2.6 60.4 0.00 78.4 77.4 2.9 2.7 47 10 82.5 12.4 3.3 78.3 0.00 84.5 80.1 1.9 1.3 63 11 86.5 10.5 3.9 92.1 0.00 90.7 83.6 3.2 2.2 98 12 89.1 8.7 4.3 99.9 0.00 96.5 87.3 3.1 2.1 129 13 91.2 8.8 4.6 102.3 0.00 101.1 90.8 3.7 1.8 248 14 91.5 10.5 4.5 99.8 0.00 104.6 94.1 5.7 4.9 223 15 93.1 8.5 4.9 90.9 0.00 104.6 94.3 3.4 1.6 174 16 93.9 8.2 5.0 61.0 0.03 107.4 98.0 3.2 1.3 201 17 93.5 8.6 4.9 46.9 0.00 106.3 98.5 4.2 2.8 224 18 93.1 9.1 4.8 28.4 0.00 103.8 97.9 2.9 2.0 229 19 91.8 10.1 4.6 10.8 0.00 99.6 96.3 1.0 0.9 169 20 86.3 10.6 3.8 0.6 0.00 94.6 94.0 0.6 0.5 75 21 78.8 20.0 2.7 0.0 0.00 90.3 91.5 0.7 0.6 340 22 71.3 31.2 1.8 0.0 0.00 87.0 89.2 3.4 2.0 273 23 72.7 21.1 2.2 0.0 0.00 84.4 87.3 4.2 4.1 236 24 72.3 17.1 2.2 0.0 0.00 81.9 85.2 3.8 3.7 250 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.9 57.8 78.1 DegF RELATIVE HUMIDITY 36.1 8.3 18.1 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 828.3 Langleys PRECIPITATION 0.03 Inches SOIL TEMP. 2 IN 107.4 71.5 87.9 DegF SOIL TEMP. 4 IN 98.5 75.7 86.3 DegF WIND SPEED 13.4 3.2 MPH WIND VECTOR MAG. 0.5 MPH WIND VECTOR DIR. 327 Degrees REF. EVAPOTRANSPIRATION 0.36 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 19.2 1196 24.2 1665 29.2 2213 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAY 21 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 69.7 17.5 2.0 0.0 0.00 80.0 83.6 3.9 3.8 246 2 70.3 16.3 2.1 0.0 0.00 78.3 82.1 5.3 5.2 242 3 69.3 18.1 2.0 0.0 0.00 76.7 80.6 4.2 3.6 265 4 62.3 31.7 1.3 0.0 0.00 75.2 79.3 1.6 1.2 352 5 57.8 38.0 1.0 0.0 0.00 73.8 78.2 2.2 2.1 349 6 59.1 33.0 1.1 1.6 0.00 72.8 77.5 3.3 3.3 11 7 65.6 29.4 1.5 13.7 0.00 73.1 76.9 3.5 3.4 19 8 71.9 26.2 2.0 28.5 0.00 75.1 77.1 4.2 4.1 17 9 78.4 16.0 2.8 47.7 0.00 79.4 78.5 3.1 2.8 9 10 82.5 12.4 3.3 68.4 0.00 85.2 80.9 4.2 3.7 52 11 85.4 10.3 3.7 79.7 0.00 91.6 84.5 4.0 3.1 115 12 88.3 8.4 4.2 83.4 0.00 96.9 88.0 4.1 3.1 85 13 91.3 7.8 4.6 88.2 0.00 101.8 91.5 5.5 4.4 105 14 93.6 7.4 5.0 85.4 0.00 105.4 94.8 6.8 4.1 162 15 95.7 5.7 5.4 76.9 0.00 107.3 97.0 6.0 4.9 86 16 96.4 5.9 5.5 64.3 0.00 108.0 98.6 4.5 2.3 335 17 96.4 7.0 5.5 41.3 0.00 106.7 99.0 3.9 3.1 309 18 93.8 7.5 5.0 20.8 0.00 103.1 98.1 10.5 10.0 258 19 90.3 8.0 4.5 14.0 0.00 98.8 96.1 13.5 13.1 249 20 85.0 7.0 3.8 0.7 0.00 94.0 93.8 11.4 11.2 261 21 81.7 7.9 3.4 0.0 0.00 90.2 91.5 11.6 11.3 257 22 77.5 9.7 2.9 0.0 0.00 87.0 89.2 9.0 8.7 242 23 74.5 12.3 2.6 0.0 0.00 84.2 87.0 6.7 6.5 248 24 68.9 16.4 2.0 0.0 0.00 81.6 85.2 3.1 3.0 260 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.1 56.8 79.4 DegF RELATIVE HUMIDITY 43.4 4.8 15.0 % VAPOR PRESS. DEF. 3.2 KPas SOLAR RADIATION 714.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 108.0 72.8 88.6 DegF SOIL TEMP. 4 IN 99.1 76.7 87.0 DegF WIND SPEED 21.9 5.7 MPH WIND VECTOR MAG. 2.3 MPH WIND VECTOR DIR. 264 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.0 1189 27.0 32.0 SINE CURVE 19.7 1215 24.6 1690 29.7 2243 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAY 22 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 65.5 26.4 1.6 0.0 0.00 79.2 83.3 1.7 1.6 316 2 63.2 30.9 1.4 0.0 0.00 77.3 81.7 3.5 3.3 316 3 60.7 30.6 1.3 0.0 0.00 75.5 80.3 1.4 0.8 94 4 58.1 32.4 1.1 0.0 0.00 73.7 78.7 3.2 2.7 8 5 55.6 36.8 1.0 0.0 0.00 72.3 77.5 2.3 2.2 349 6 59.0 31.6 1.2 1.6 0.00 71.1 76.4 1.5 1.2 20 7 61.0 36.0 1.2 15.0 0.00 71.7 76.2 2.1 2.1 15 8 71.3 21.2 2.1 33.3 0.00 73.8 76.2 4.4 4.2 17 9 76.6 15.8 2.6 51.0 0.00 78.7 77.7 2.3 1.5 61 10 80.1 13.6 3.0 66.5 0.00 84.7 80.3 3.0 2.5 109 11 83.3 12.0 3.4 78.5 0.00 90.7 83.8 4.6 3.6 98 12 86.3 10.6 3.8 85.8 0.00 96.3 87.3 5.1 3.1 152 13 88.9 9.3 4.2 87.6 0.00 100.8 90.9 8.5 7.7 190 14 90.1 8.3 4.4 85.0 0.00 102.9 93.7 14.0 13.5 202 15 90.2 8.6 4.4 76.4 0.00 103.7 95.0 14.4 13.3 217 16 89.5 9.5 4.3 63.0 0.00 103.2 95.8 13.9 13.2 242 17 87.5 11.8 3.9 46.3 0.00 101.4 95.7 14.6 14.1 244 18 84.8 11.7 3.6 28.2 0.00 98.4 94.8 16.1 15.7 255 19 81.8 11.1 3.3 11.2 0.00 94.2 93.0 12.0 11.7 250 20 76.7 15.4 2.7 0.7 0.00 89.7 90.6 5.7 5.5 231 21 70.9 20.6 2.1 0.0 0.00 86.0 88.3 3.2 3.0 236 22 68.9 21.7 1.9 0.0 0.00 82.9 86.1 3.1 3.0 252 23 65.2 26.6 1.6 0.0 0.00 80.3 84.2 1.8 1.3 246 24 63.6 31.8 1.4 0.0 0.00 78.1 82.3 1.1 0.9 37 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.2 54.5 74.1 DegF RELATIVE HUMIDITY 48.7 6.1 20.2 % VAPOR PRESS. DEF. 2.6 KPas SOLAR RADIATION 730.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 103.8 71.0 86.2 DegF SOIL TEMP. 4 IN 96.0 76.1 85.5 DegF WIND SPEED 25.3 6.0 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 236 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.4 1208 23.4 28.4 SINE CURVE 17.2 1232 22.0 1712 27.0 2270 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAY 23 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 61.8 35.8 1.2 0.0 0.00 76.4 80.9 1.2 1.0 321 2 61.4 34.3 1.2 0.0 0.00 74.6 79.3 1.9 1.7 12 3 57.6 44.1 0.9 0.0 0.00 73.3 78.0 2.8 2.6 339 4 56.7 40.0 0.9 0.0 0.00 72.0 76.9 3.1 2.7 26 5 55.9 40.8 0.9 0.0 0.00 70.6 75.7 4.2 3.9 16 6 53.4 47.1 0.7 1.6 0.00 69.7 74.9 2.2 2.0 13 7 60.4 38.3 1.1 14.3 0.00 70.4 74.9 2.5 2.4 7 8 70.0 23.5 1.9 32.6 0.00 72.6 74.9 4.7 4.4 34 9 73.8 20.7 2.3 50.0 0.00 77.3 76.4 3.0 2.4 110 10 77.4 16.2 2.7 65.4 0.00 83.3 79.1 3.5 2.5 146 11 80.0 15.4 3.0 77.5 0.00 89.0 82.4 5.8 5.2 199 12 82.4 15.5 3.2 85.0 0.00 94.1 85.8 7.1 6.4 207 13 84.8 13.8 3.5 86.7 0.00 99.1 89.3 5.9 4.9 209 14 86.8 12.4 3.8 83.6 0.00 102.1 92.2 10.1 9.2 243 15 87.6 13.0 3.9 75.1 0.00 103.5 94.2 9.4 8.5 230 16 88.5 12.6 4.0 62.0 0.00 103.5 95.3 10.7 10.1 237 17 88.4 13.7 4.0 45.6 0.00 102.1 95.5 11.1 10.6 231 18 87.8 14.0 3.9 27.7 0.00 99.6 94.9 9.3 8.9 240 19 86.1 15.2 3.6 10.8 0.00 95.8 93.4 7.4 7.1 237 20 82.7 17.4 3.1 0.7 0.00 91.7 91.4 8.4 8.2 251 21 79.4 18.2 2.8 0.0 0.00 88.0 89.1 7.4 7.3 259 22 74.5 21.1 2.3 0.0 0.00 85.0 87.2 3.7 3.6 267 23 71.4 24.7 2.0 0.0 0.00 82.5 85.5 2.7 2.4 275 24 69.2 33.8 1.6 0.0 0.00 80.3 83.6 3.6 3.4 315 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.2 52.5 74.1 DegF RELATIVE HUMIDITY 52.6 10.6 24.2 % VAPOR PRESS. DEF. 2.4 KPas SOLAR RADIATION 718.6 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 103.9 69.7 85.6 DegF SOIL TEMP. 4 IN 95.7 74.7 84.6 DegF WIND SPEED 19.6 5.5 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 246 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 18.8 1227 23.7 28.7 SINE CURVE 15.7 1248 20.4 1732 25.4 2295 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAY 24 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 68.2 31.8 1.6 0.0 0.00 78.5 82.1 1.3 1.2 3 2 65.1 36.5 1.3 0.0 0.00 76.9 80.7 2.0 1.1 313 3 64.4 35.2 1.3 0.0 0.00 75.5 79.5 2.4 2.4 57 4 62.3 38.3 1.2 0.0 0.00 74.1 78.3 4.5 4.3 20 5 60.7 39.3 1.1 0.0 0.00 73.0 77.3 4.1 3.6 31 6 61.0 40.8 1.1 1.5 0.00 72.2 76.5 4.1 4.1 10 7 67.2 35.3 1.5 13.8 0.00 72.9 76.5 4.0 3.9 12 8 74.9 25.1 2.2 31.1 0.00 75.2 76.7 4.9 4.7 36 9 79.0 21.0 2.7 48.4 0.00 79.9 78.4 4.1 3.8 52 10 82.9 19.2 3.1 63.9 0.00 85.9 81.1 2.5 1.7 185 11 85.9 16.9 3.5 76.3 0.00 91.8 84.4 3.9 3.1 184 12 87.9 16.1 3.8 83.8 0.00 97.4 87.9 4.2 2.7 186 13 89.1 15.5 4.0 86.1 0.00 101.7 91.3 8.1 6.6 230 14 90.5 13.7 4.2 82.9 0.00 104.6 94.4 9.2 8.2 247 15 91.7 13.7 4.4 74.7 0.00 106.4 96.4 7.8 6.8 237 16 92.2 13.2 4.5 61.9 0.00 106.7 97.6 8.4 7.3 226 17 92.5 12.4 4.6 46.0 0.00 105.4 97.8 9.0 8.3 225 18 92.2 11.1 4.6 23.1 0.00 102.4 97.1 8.0 7.0 249 19 88.1 14.2 3.9 4.8 0.00 97.8 95.3 5.7 5.5 217 20 83.2 17.6 3.2 0.4 0.00 93.5 93.1 3.4 3.3 205 21 80.1 20.8 2.8 0.0 0.00 90.1 91.0 2.8 2.0 343 22 78.0 22.9 2.5 0.0 0.00 87.3 89.0 3.5 3.3 345 23 76.4 24.7 2.3 0.0 0.00 85.4 87.4 2.6 2.2 1 24 75.6 26.3 2.3 0.0 0.00 83.2 85.7 1.6 1.1 353 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.3 58.6 78.7 DegF RELATIVE HUMIDITY 48.7 9.5 23.4 % VAPOR PRESS. DEF. 2.8 KPas SOLAR RADIATION 698.8 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 106.7 72.1 88.2 DegF SOIL TEMP. 4 IN 97.9 76.4 86.4 DegF WIND SPEED 18.4 4.7 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 258 Degrees REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 22.2 1249 27.2 32.2 SINE CURVE 19.5 1268 24.5 1757 29.5 2325 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAY 25 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 70.8 33.6 1.7 0.0 0.00 81.8 84.5 2.1 1.5 331 2 74.7 27.0 2.1 0.0 0.00 80.9 83.6 4.0 3.9 8 3 75.5 27.0 2.2 0.0 0.00 80.3 82.6 3.7 3.5 24 4 72.9 32.4 1.9 0.0 0.00 79.5 81.7 2.3 1.0 255 5 69.8 36.8 1.6 0.0 0.00 78.7 81.2 1.4 0.7 191 6 68.4 42.0 1.4 0.8 0.00 77.8 80.5 1.0 0.1 243 7 70.0 41.2 1.5 8.2 0.00 77.9 80.2 0.9 0.4 68 8 74.2 37.4 1.8 24.0 0.00 79.6 80.6 1.3 0.8 117 9 80.8 28.0 2.6 48.8 0.00 83.9 81.9 2.9 2.6 154 10 84.6 24.3 3.1 64.2 0.00 89.0 84.0 5.6 3.7 279 11 86.2 20.8 3.4 76.0 0.00 94.5 87.2 6.6 5.8 284 12 87.7 19.4 3.6 83.0 0.00 99.2 90.3 7.7 6.4 268 13 89.1 17.2 3.9 85.2 0.00 103.3 93.4 9.8 8.3 248 14 91.0 15.4 4.2 82.3 0.00 105.5 95.8 12.2 11.5 254 15 91.3 16.4 4.2 74.3 0.00 106.8 97.4 11.9 11.1 291 16 91.8 15.6 4.3 61.8 0.00 106.8 98.3 11.4 10.5 253 17 91.7 15.4 4.3 45.9 0.00 105.3 98.4 11.1 10.3 254 18 91.4 15.6 4.3 28.1 0.00 102.8 97.8 8.3 7.6 254 19 89.9 16.1 4.0 11.0 0.00 99.0 96.2 8.1 7.6 247 20 85.0 19.9 3.3 0.7 0.00 94.6 94.0 5.1 5.0 231 21 79.6 26.1 2.6 0.0 0.00 91.0 92.0 3.8 3.7 230 22 74.9 29.4 2.1 0.0 0.00 88.0 89.9 1.4 1.2 247 23 76.9 26.6 2.3 0.0 0.00 86.1 88.3 3.2 3.1 283 24 76.0 29.4 2.2 0.0 0.00 84.1 86.6 3.3 2.5 339 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.8 67.6 81.0 DegF RELATIVE HUMIDITY 51.3 13.5 25.5 % VAPOR PRESS. DEF. 2.9 KPas SOLAR RADIATION 694.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 107.0 77.6 90.6 DegF SOIL TEMP. 4 IN 98.6 79.9 88.6 DegF WIND SPEED 22.4 5.4 MPH WIND VECTOR MAG. 3.7 MPH WIND VECTOR DIR. 264 Degrees REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.5 1273 29.5 34.5 SINE CURVE 23.7 1291 28.6 1785 33.7 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: LITCHFIELD PK. MAY 26 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.6 34.6 1.8 0.0 0.00 82.5 85.3 4.2 4.1 6 2 70.7 38.5 1.6 0.0 0.00 80.8 84.0 3.0 2.9 357 3 69.0 41.1 1.4 0.0 0.00 79.4 82.8 2.9 2.8 2 4 67.6 40.9 1.4 0.0 0.00 78.0 81.7 2.8 0.7 11 5 66.6 38.8 1.4 0.0 0.00 76.7 80.6 0.8 0.6 37 6 64.5 48.8 1.1 1.6 0.00 75.8 79.9 2.0 1.8 353 7 69.1 46.2 1.3 14.4 0.00 76.5 79.8 1.2 1.1 2 8 79.3 28.6 2.5 31.4 0.00 79.0 80.2 1.2 0.9 74 9 84.5 22.3 3.1 48.6 0.00 83.7 81.5 2.2 1.8 110 10 86.1 21.7 3.3 63.9 0.00 89.6 84.3 3.6 2.5 157 11 88.9 19.4 3.8 75.5 0.00 95.5 87.6 3.5 2.7 138 12 91.6 17.6 4.2 83.0 0.00 101.1 91.2 3.7 2.8 130 13 93.5 17.1 4.4 85.3 0.00 105.9 94.6 4.7 3.6 200 14 94.8 15.9 4.7 82.2 0.00 109.4 97.9 5.7 3.7 224 15 95.7 16.2 4.8 74.1 0.00 110.9 99.8 7.9 7.2 199 16 95.8 15.1 4.9 61.6 0.00 110.5 101.1 10.6 10.1 211 17 96.0 14.8 4.9 45.6 0.00 108.9 101.0 10.1 9.2 215 18 95.8 13.8 5.0 28.0 0.00 106.2 100.4 10.3 9.8 228 19 94.1 14.6 4.7 11.0 0.00 102.2 98.7 8.1 7.9 224 20 88.3 18.5 3.7 0.8 0.00 97.3 96.3 3.8 3.7 222 21 81.9 25.0 2.8 0.0 0.00 93.5 94.1 1.6 1.5 201 22 80.3 23.3 2.7 0.0 0.00 90.5 92.1 1.6 1.5 255 23 80.8 24.7 2.7 0.0 0.00 87.9 90.0 3.1 3.0 233 24 75.9 30.6 2.1 0.0 0.00 85.9 88.4 2.8 2.5 217 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.6 63.5 82.6 DegF RELATIVE HUMIDITY 56.0 12.1 26.2 % VAPOR PRESS. DEF. 3.1 KPas SOLAR RADIATION 707.1 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 111.0 75.8 91.9 DegF SOIL TEMP. 4 IN 101.3 79.7 89.7 DegF WIND SPEED 17.9 4.2 MPH WIND VECTOR MAG. 2.1 MPH WIND VECTOR DIR. 215 Degrees REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 24.5 1298 29.5 34.5 SINE CURVE 22.6 1314 27.5 1813 32.5 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: LITCHFIELD PK. MAY 27 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 78.3 27.2 2.4 0.0 0.00 84.2 86.9 5.6 5.2 211 2 75.7 30.0 2.1 0.0 0.00 82.8 85.8 5.4 5.2 198 3 76.2 28.0 2.2 0.0 0.00 81.6 84.7 5.4 4.8 229 4 75.9 30.5 2.1 0.0 0.00 80.8 83.7 1.7 1.4 316 5 75.0 30.9 2.0 0.0 0.00 80.4 83.1 3.5 2.3 217 6 74.2 33.2 1.9 1.8 0.00 79.9 82.5 1.7 1.6 358 7 74.1 41.6 1.7 12.0 0.00 80.2 82.5 1.1 0.9 225 8 82.0 28.8 2.7 36.4 0.00 83.0 83.0 4.1 3.8 200 9 85.1 24.5 3.1 48.4 0.00 87.3 84.6 4.9 4.6 187 10 88.5 21.5 3.6 63.3 0.00 92.7 87.3 4.2 3.9 199 11 92.3 18.7 4.2 75.3 0.00 98.6 90.5 3.6 3.1 210 12 95.0 17.6 4.6 82.9 0.00 103.8 93.7 4.4 3.5 199 13 97.2 17.4 5.0 85.2 0.00 108.4 97.0 5.8 5.2 192 14 99.9 13.7 5.6 82.6 0.00 111.8 100.0 5.8 4.7 239 15 100.5 13.7 5.7 74.5 0.00 113.5 102.1 7.8 6.7 221 16 100.6 13.8 5.7 61.9 0.00 113.6 103.4 9.0 8.0 214 17 100.3 12.8 5.8 46.2 0.00 112.0 103.6 9.0 8.2 219 18 99.9 12.3 5.7 28.2 0.00 109.4 103.0 7.5 7.0 239 19 97.4 13.1 5.3 10.8 0.00 105.2 101.2 6.8 6.6 224 20 91.4 16.6 4.2 0.5 0.00 100.3 98.9 3.8 3.7 238 21 87.7 20.3 3.6 0.0 0.00 96.6 96.8 4.5 3.8 2 22 88.2 21.2 3.6 0.0 0.00 93.6 94.6 4.4 3.7 3 23 82.4 28.0 2.7 0.0 0.00 90.8 92.5 1.5 0.4 323 24 79.9 29.3 2.5 0.0 0.00 88.6 90.9 1.9 0.8 273 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.5 72.0 87.4 DegF RELATIVE HUMIDITY 53.3 10.5 22.7 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 710.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 113.8 79.7 94.9 DegF SOIL TEMP. 4 IN 103.7 82.2 92.1 DegF WIND SPEED 18.2 4.7 MPH WIND VECTOR MAG. 3.2 MPH WIND VECTOR DIR. 221 Degrees REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.4 1325 32.4 37.4 SINE CURVE 26.6 1340 31.6 1845 36.6 2428 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAY 28 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.0 28.0 2.5 0.0 0.00 87.0 89.6 4.8 3.9 39 2 76.8 32.4 2.1 0.0 0.00 85.1 87.9 2.9 2.6 2 3 73.2 37.0 1.8 0.0 0.00 83.7 86.8 3.0 2.9 357 4 72.7 38.5 1.7 0.0 0.00 82.4 85.7 2.7 2.6 358 5 72.8 36.0 1.8 0.0 0.00 81.2 84.6 3.4 3.4 17 6 70.1 42.1 1.5 1.2 0.00 80.1 83.8 2.0 1.2 261 7 74.3 40.6 1.7 12.8 0.00 80.8 83.7 1.1 1.1 344 8 84.8 29.0 2.9 30.7 0.00 83.1 83.9 3.2 3.0 9 9 89.5 22.8 3.7 46.3 0.00 87.6 85.4 5.0 4.6 43 10 93.8 18.0 4.4 61.7 0.00 93.1 87.7 3.8 3.0 79 11 96.5 16.5 4.9 76.9 0.00 99.4 91.1 3.9 2.9 102 12 97.7 15.7 5.1 82.9 0.00 105.0 94.6 4.7 3.7 148 13 100.0 14.5 5.6 85.8 0.00 110.0 98.2 3.1 2.2 215 14 101.7 13.4 6.0 83.2 0.00 113.7 101.3 4.3 3.5 206 15 103.2 10.3 6.5 74.1 0.00 115.7 103.6 5.7 4.5 268 16 103.4 10.9 6.5 65.0 0.00 115.9 105.1 8.2 6.5 254 17 103.0 9.8 6.5 47.0 0.00 114.4 105.4 8.8 7.7 258 18 102.0 9.5 6.3 29.1 0.00 111.4 104.7 9.4 8.9 251 19 99.7 10.8 5.8 11.7 0.00 107.2 103.0 9.7 9.5 250 20 95.4 12.2 5.0 0.9 0.00 102.2 100.6 8.1 7.9 251 21 91.7 13.1 4.4 0.0 0.00 98.4 98.5 7.1 7.0 255 22 90.9 12.7 4.3 0.0 0.00 95.2 96.0 8.8 8.4 254 23 87.0 15.0 3.7 0.0 0.00 92.6 94.1 8.0 7.9 234 24 84.3 16.5 3.4 0.0 0.00 90.4 92.5 8.3 8.2 235 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.6 68.3 89.3 DegF RELATIVE HUMIDITY 47.4 8.3 21.0 % VAPOR PRESS. DEF. 4.1 KPas SOLAR RADIATION 709.3 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 116.1 79.9 96.5 DegF SOIL TEMP. 4 IN 105.5 83.5 93.7 DegF WIND SPEED 19.1 5.4 MPH WIND VECTOR MAG. 2.6 MPH WIND VECTOR DIR. 258 Degrees REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.5 1353 32.5 37.5 SINE CURVE 25.5 1366 30.5 1875 35.5 2463 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAY 29 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 83.6 14.8 3.4 0.0 0.00 88.6 91.0 11.2 10.9 244 2 81.7 14.9 3.2 0.0 0.00 86.9 89.5 9.7 9.5 240 3 77.5 18.0 2.6 0.0 0.00 85.2 88.3 5.6 4.3 220 4 76.8 20.4 2.5 0.0 0.00 83.4 87.1 1.5 1.1 137 5 70.2 34.8 1.7 0.0 0.00 81.6 85.7 1.9 1.8 333 6 69.9 29.3 1.8 2.0 0.00 80.7 85.0 2.7 1.8 42 7 75.7 24.0 2.3 12.2 0.00 80.6 84.3 2.3 2.1 111 8 79.4 21.4 2.7 32.2 0.00 82.4 84.1 3.5 3.0 114 9 83.2 19.5 3.1 49.6 0.00 87.2 85.6 2.8 2.3 112 10 88.2 16.3 3.8 63.7 0.00 93.1 88.2 2.3 1.2 75 11 91.5 15.2 4.3 79.1 0.00 99.1 91.3 4.3 3.4 199 12 93.9 13.2 4.7 84.3 0.00 103.9 94.5 8.7 8.0 236 13 95.1 12.3 4.9 82.4 0.00 107.4 97.4 11.1 10.6 243 14 96.0 12.2 5.1 76.5 0.00 109.2 99.8 12.0 11.3 235 15 96.9 10.5 5.3 74.5 0.00 110.6 101.2 11.8 11.3 233 16 97.5 10.1 5.5 63.1 0.00 110.7 102.1 12.7 12.0 237 17 97.3 9.8 5.4 45.5 0.00 109.4 102.2 12.0 11.4 251 18 95.8 9.8 5.2 28.0 0.00 106.6 101.4 12.0 11.6 251 19 92.5 10.9 4.6 5.9 0.00 102.4 99.8 10.8 10.5 242 20 88.1 12.8 4.0 0.5 0.00 98.2 97.7 8.3 8.0 230 21 84.7 15.1 3.5 0.0 0.00 94.8 95.7 5.5 5.4 232 22 83.7 16.8 3.3 0.0 0.00 92.3 93.7 4.2 4.1 234 23 80.8 18.6 2.9 0.0 0.00 90.3 92.2 3.2 3.1 214 24 82.5 12.8 3.3 0.0 0.00 88.8 90.8 6.1 5.9 251 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.5 66.7 85.9 DegF RELATIVE HUMIDITY 41.5 8.8 16.4 % VAPOR PRESS. DEF. 3.7 KPas SOLAR RADIATION 699.5 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 110.9 80.3 94.7 DegF SOIL TEMP. 4 IN 102.4 84.0 92.9 DegF WIND SPEED 21.1 6.9 MPH WIND VECTOR MAG. 5.5 MPH WIND VECTOR DIR. 236 Degrees REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 27.3 1380 32.3 37.3 SINE CURVE 24.2 1390 29.2 1904 34.2 2497 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAY 30 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 80.5 13.8 3.1 0.0 0.00 87.2 89.5 3.5 2.9 234 2 78.3 15.6 2.8 0.0 0.00 86.0 88.6 6.0 5.8 243 3 77.5 18.9 2.6 0.0 0.00 84.7 87.4 5.8 5.5 225 4 74.5 23.0 2.2 0.0 0.00 83.3 86.3 3.5 3.3 230 5 72.0 27.1 1.9 0.0 0.00 82.2 85.5 1.3 0.7 34 6 70.7 32.2 1.7 1.4 0.00 81.2 84.6 1.7 1.2 10 7 75.0 27.0 2.2 17.9 0.00 81.8 84.7 1.8 1.5 60 8 80.1 19.9 2.8 26.2 0.00 83.1 84.3 5.8 4.7 72 9 84.4 16.5 3.4 50.9 0.00 87.7 85.9 3.8 3.2 149 10 87.1 14.8 3.7 62.8 0.00 93.1 88.4 4.2 3.5 178 11 88.0 13.2 3.9 49.8 0.00 96.2 90.4 9.0 8.3 187 12 88.3 12.7 4.0 37.7 0.00 96.8 92.0 6.2 5.2 255 13 89.2 13.0 4.1 58.1 0.00 98.5 93.0 7.7 6.9 273 14 91.9 11.8 4.5 86.9 0.00 103.8 95.4 6.9 5.9 249 15 91.7 11.6 4.5 52.7 0.00 106.0 97.5 6.7 5.0 235 16 94.1 9.3 5.0 63.8 0.00 107.0 98.8 8.4 7.7 243 17 93.7 7.1 5.0 34.2 0.00 105.5 99.3 10.6 9.9 242 18 91.8 6.6 4.8 17.3 0.00 101.8 98.3 11.5 11.2 242 19 89.9 8.2 4.4 10.1 0.00 98.4 96.7 9.6 9.3 237 20 86.8 8.8 4.0 1.3 0.00 94.8 94.8 8.2 8.0 242 21 83.1 9.3 3.5 0.0 0.00 91.5 92.9 6.1 6.0 242 22 77.9 13.2 2.8 0.0 0.00 88.7 90.9 4.0 3.8 229 23 77.4 13.2 2.8 0.0 0.00 86.6 89.4 4.6 4.4 244 24 75.0 15.4 2.5 0.0 0.00 84.6 87.9 2.4 2.3 227 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.0 68.2 83.3 DegF RELATIVE HUMIDITY 44.9 5.5 15.1 % VAPOR PRESS. DEF. 3.4 KPas SOLAR RADIATION 571.0 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 107.2 81.0 92.2 DegF SOIL TEMP. 4 IN 99.4 84.1 91.0 DegF WIND SPEED 18.1 5.8 MPH WIND VECTOR MAG. 4.2 MPH WIND VECTOR DIR. 235 Degrees REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 26.4 1407 31.4 36.4 SINE CURVE 24.3 1414 29.3 1934 34.3 2532 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. MAY 31 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.3 22.7 2.1 0.0 0.00 82.5 86.3 2.4 2.3 241 2 69.7 30.9 1.7 0.0 0.00 81.0 85.1 4.2 4.1 215 3 69.3 31.5 1.7 0.0 0.00 79.7 84.0 5.7 5.5 241 4 68.7 32.5 1.6 0.0 0.00 78.1 82.6 3.5 3.3 246 5 67.4 31.9 1.6 0.0 0.00 76.8 81.6 4.3 4.0 236 6 62.1 40.9 1.1 0.8 0.00 75.4 80.5 3.1 3.0 208 7 66.1 40.4 1.3 15.0 0.00 76.1 80.7 1.9 1.1 220 8 75.1 26.4 2.2 32.8 0.00 78.5 80.6 2.6 2.4 11 9 79.8 22.2 2.7 49.7 0.00 83.0 81.8 4.2 3.6 220 10 81.9 19.8 3.0 65.1 0.00 88.5 84.5 8.0 7.6 223 11 84.7 16.4 3.4 76.9 0.00 94.0 87.5 8.5 8.1 225 12 87.1 15.7 3.7 84.2 0.00 99.3 90.7 7.5 7.0 219 13 88.6 15.2 3.9 86.2 0.00 103.9 93.9 8.6 8.0 203 14 90.4 13.2 4.2 83.5 0.00 107.1 96.8 9.5 8.7 225 15 92.1 12.1 4.5 75.6 0.00 109.2 99.0 8.2 7.3 224 16 92.7 11.6 4.6 62.9 0.00 109.5 100.2 9.5 8.7 222 17 93.1 11.1 4.7 46.9 0.00 108.2 100.6 10.2 9.7 224 18 92.8 10.2 4.7 29.5 0.00 105.4 99.9 10.8 10.4 229 19 90.6 11.5 4.3 12.3 0.00 101.3 98.4 8.6 8.4 217 20 85.0 15.4 3.5 1.0 0.00 96.3 96.0 5.3 5.2 221 21 78.0 19.6 2.6 0.0 0.00 92.3 93.8 3.4 3.2 240 22 79.8 17.4 2.9 0.0 0.00 89.3 91.7 6.0 5.8 243 23 80.1 16.3 2.9 0.0 0.00 86.8 89.6 6.6 6.5 244 24 76.3 18.6 2.5 0.0 0.00 84.7 88.0 4.2 3.8 240 AZMET DAILY WEATHER SUMMARY: LITCHFIELD PK. MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.0 60.4 80.2 DegF RELATIVE HUMIDITY 49.7 9.2 21.0 % VAPOR PRESS. DEF. 3.0 KPas SOLAR RADIATION 722.4 Langleys PRECIPITATION 0.00 Inches SOIL TEMP. 2 IN 109.7 75.4 91.1 DegF SOIL TEMP. 4 IN 100.7 80.3 89.7 DegF WIND SPEED 21.6 6.1 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 227 Degrees REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM INTEGRATED 23.5 1430 28.5 33.5 SINE CURVE 20.5 1435 25.5 1959 30.5 2562 DEFINITIONS AND UNITS AT : Air Temp(DegF) RH : Rel Humidity(%) SR : Solar Rad(Langleys) PPT : Precipitation(Inches) ST2 : Soil Temp 2In(DegF) ST4 : Soil Temp 4In(DegF) WS : Wind Speed(MPH) WVM : Wind Vector Magnitude(MPH) WVD : Wind Vector Direct(Deg) VPD : Vapor Pressure Deficit(KPas) DAY : Heat Units for Day CUM : Heat Units Accumulated Since Jan 1 AZMET HOURLY WEATHER DATA: LITCHFIELD PK. JUN 1 1999 HR AT RH VPD SR PPT ST2 ST4 WS WVM WVD 1 72.3 21.3 2.1 0.0 0.00 82.5 86.3 3.4 3.3 259 2 71.1 23.2 2.0 0.0 0.00 80.9 85.1 2.3 2.1 112 3 68.7 28.3 1.7 0.0 0.00 79.1 83.7 2.4 0.6 96 4 66.2 32.3 1.5 0.0 0.00 77.5 82.3 0.7 0.4 210 5 63.9 37.6 1.3 0.0 0.00 76.2 81.2 1.9 1.4 334 6 61.5 42.3 1.1 1.7 0.00 75.2 80.3 2.2 1.3 285 7 69.3 32.5 1.7 14.8 0.00 76.0 80.3 3.6 3.4 228 8 76.9 25.6 2.4 32.0 0.00 78.3 80.3 6.0 5.8 226 9 80.6 24.4 2.7 49.2 0.00 83.1 81.9 7.4 7.2 210 10 84.6 21.0 3.2 61.3 0.00 88.8 84.4 6.1 5.9 202 11 87.8 17.4 3.7 76.1 0.00 94.5 87.5 7.2 6.6 217 12 89.6 15.9 4.0 82.9 0.00 99.6 90.8 9.3 8.3 242 13 91.4 14.8 4.3 83.6 0.00 103.9 94.0 10.3 9.1 239 14 93.3 13.8 4.6 82.4 0.00 107.2 96.8 10.7 10.1 239 15 94.0 13.2 4.7 73.8 0.00 108.6 98.8 11.9 11.0 234 16 93.8 12.4 4.7 48.9 0.00 107.9 99.6 12.1 11.5 251 17 92.9 12.5 4.6 34.9 0.00 105.3 99.2 14.2 13.2 249 18 89.8 13.2 4.2 18.7 0.00 101.8 98.0 14.4 14.0 284 19 86.6 15.7 3.6 5.8 0.00 98.0 96.4 11.7 11.5 292 20 84.2 18.7 3.3 0.5 0.00 94.5 94.5 9.6 9.4 289 21 82.0 23.4 2.9 0.0 0.00 91.7 92.6 5.5 5.3 305 22 79.7 26.1 2.6 0.0 0.00 89.5 91.0 4.5 4.1 248 23 80.4 23.5 2.7 0.0 0.00 87.8 89.6 11.5 11.3 278 24 79.1 26.4 2.5 0.