AZMET Hourly Weather Data : PRESCOTT : Jun 16 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.8 31.8 31.0 1.4 0.0 0.00 81.5 81.1 1.8 4.5 1.6 155 2 63.9 31.6 29.7 1.4 0.0 0.00 80.2 81.3 2.9 6.5 2.7 173 3 63.9 31.8 30.1 1.4 0.0 0.00 79.2 81.3 3.1 6.5 2.9 170 4 60.8 31.8 33.5 1.2 0.0 0.00 78.1 81.3 3.4 6.5 3.4 180 5 58.3 32.4 37.4 1.0 0.0 0.00 77.2 81.3 3.8 7.4 3.6 183 6 56.7 32.7 40.1 0.9 1.2 0.00 76.3 81.3 5.1 8.3 4.9 184 7 62.1 34.2 35.3 1.2 14.3 0.00 75.7 81.1 3.8 6.7 3.8 184 8 73.9 34.7 24.3 2.2 32.7 0.00 76.3 81.1 3.1 9.4 2.9 190 9 79.0 30.7 17.2 2.8 49.9 0.00 78.4 81.0 7.2 12.5 6.5 198 10 80.8 29.1 15.2 3.0 65.0 0.00 81.1 81.0 7.6 15.2 7.2 216 11 82.0 29.8 14.9 3.2 76.7 0.00 84.2 80.8 8.1 14.1 7.2 215 12 83.3 30.0 14.5 3.3 83.8 0.00 87.4 80.6 8.3 16.1 7.6 216 13 84.0 30.7 14.5 3.4 86.5 0.00 90.3 80.6 11.0 21.3 10.3 228 14 84.7 29.8 13.7 3.5 84.6 0.00 92.5 80.4 11.0 20.1 9.8 218 15 85.8 28.9 12.8 3.7 76.9 0.00 94.3 80.4 8.5 17.7 7.4 201 16 85.6 28.4 12.5 3.7 65.5 0.00 95.5 80.4 10.5 21.0 9.6 222 17 85.3 26.8 11.8 3.7 50.7 0.00 95.5 80.2 10.5 20.6 9.8 230 18 84.7 26.4 11.9 3.6 33.5 0.00 95.0 80.4 8.1 17.0 7.4 222 19 82.9 25.7 12.3 3.4 14.1 0.00 93.6 80.4 8.1 15.2 7.6 222 20 79.7 25.0 13.2 3.0 1.0 0.00 91.6 80.6 6.5 11.4 6.3 226 21 76.5 24.1 14.2 2.7 0.0 0.00 89.2 80.6 5.1 8.9 4.9 230 22 70.9 26.8 19.3 2.1 0.0 0.00 87.3 80.8 3.1 5.8 2.9 199 23 67.1 27.7 22.6 1.8 0.0 0.00 85.3 81.0 3.1 5.6 2.9 188 24 66.4 27.7 23.1 1.7 0.0 0.00 83.7 81.0 2.9 5.6 2.7 194 AZMET Daily Weather Data : PRESCOTT : Jun 16 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.7 55.6 74.3 DegF RELATIVE HUMIDITY 45.0 9.9 21.0 % DEWPOINT 29.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 95.7 75.7 85.5 DegF SOIL TEMP. 20 in 81.3 80.2 80.8 DegF WIND SPEED 21.3 6.0 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 210 Degrees SOLAR RADIATION 736.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.0 791 21.1 1159 26.1 1618 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 *** NOTE : Soil Temps measured under grass ***