AZMET Hourly Weather Data : MARICOPA : Feb 8 2012 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.4 29.1 34.2 1.1 0.0 0.00 53.1 54.9 3.6 6.3 2.9 207 2 53.1 31.6 43.9 0.8 0.0 0.00 52.7 55.0 3.4 8.3 2.9 155 3 54.7 32.0 42.2 0.8 0.0 0.00 52.3 55.0 4.7 9.4 4.0 130 4 53.4 32.2 44.1 0.8 0.0 0.00 52.0 55.0 2.9 4.9 2.5 186 5 52.3 34.0 49.7 0.7 0.0 0.00 51.8 55.0 2.9 4.9 1.6 197 6 50.2 34.3 54.2 0.6 0.0 0.00 51.6 55.2 1.8 4.9 1.3 285 7 47.7 36.3 64.4 0.4 0.0 0.00 51.3 55.2 2.0 4.9 1.8 68 8 50.2 35.1 56.0 0.6 1.2 0.00 51.1 55.2 1.8 4.9 0.9 67 9 53.2 36.1 52.5 0.7 8.4 0.00 51.1 55.2 1.8 4.5 1.3 160 10 57.0 38.3 49.3 0.8 15.8 0.00 51.4 55.2 0.9 5.1 0.7 6 11 62.4 35.4 36.4 1.2 44.7 0.00 52.5 55.2 3.4 7.2 2.7 40 12 65.5 35.6 33.0 1.4 44.9 0.00 54.1 55.2 2.5 5.8 2.2 93 13 70.5 33.1 25.0 1.9 59.5 0.00 56.1 55.2 1.8 6.7 1.3 53 14 72.0 32.9 23.6 2.0 51.8 0.00 58.3 55.2 1.8 7.4 0.7 120 15 72.3 32.4 22.8 2.1 33.0 0.00 59.7 55.2 2.2 7.2 1.6 107 16 73.8 32.4 21.8 2.2 36.5 0.00 60.6 55.2 2.5 9.8 1.8 2 17 71.6 34.9 25.9 2.0 22.9 0.00 61.2 55.2 5.8 10.7 5.4 337 18 69.1 35.2 28.6 1.7 7.6 0.00 60.8 55.2 5.4 8.3 5.4 334 19 63.3 33.3 32.4 1.4 0.2 0.00 60.1 55.4 4.0 6.3 3.8 325 20 59.7 31.3 33.8 1.2 0.0 0.00 59.0 55.4 4.3 6.5 4.3 326 21 57.9 32.0 37.1 1.0 0.0 0.00 58.1 55.6 3.6 6.7 3.6 327 22 54.3 33.6 45.3 0.8 0.0 0.00 57.2 55.6 2.0 4.9 1.6 100 23 54.3 32.5 43.5 0.8 0.0 0.00 56.3 55.8 0.9 2.7 0.9 168 24 53.1 32.5 45.6 0.8 0.0 0.00 55.8 55.8 2.0 4.0 1.8 188 AZMET Daily Weather Data : MARICOPA : Feb 8 2012 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.4 46.6 59.5 DegF RELATIVE HUMIDITY 69.4 19.0 39.4 % DEWPOINT 33.6 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 61.2 51.1 55.2 DegF SOIL TEMP. 20 in 55.8 54.9 55.2 DegF WIND SPEED 10.7 2.9 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 10 Degrees SOLAR RADIATION 326.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.1 179 11.5 278 16.0 398 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, 2012