AZMET Hourly Weather Data : BOWIE : Nov 6 2009 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.2 28.6 40.6 0.8 0.0 0.00 56.1 59.9 3.1 7.2 2.7 239 2 54.7 25.9 32.5 1.0 0.0 0.00 55.6 59.9 4.9 7.4 4.7 251 3 49.8 30.0 46.5 0.7 0.0 0.00 54.9 60.1 1.6 5.8 1.3 236 4 52.5 26.2 36.0 0.9 0.0 0.00 54.3 60.1 3.6 7.4 3.4 258 5 51.8 25.9 36.2 0.8 0.0 0.00 53.6 60.1 4.5 8.3 4.3 259 6 47.5 30.2 51.8 0.6 0.0 0.00 53.2 60.1 1.8 5.4 1.6 240 7 43.9 31.5 61.7 0.4 0.5 0.00 52.5 60.1 2.0 4.3 1.8 216 8 47.5 34.2 60.3 0.5 11.7 0.00 52.2 60.1 1.6 4.9 1.3 211 9 62.4 31.8 32.7 1.3 28.9 0.00 52.9 59.9 0.7 4.5 0.2 186 10 67.1 28.8 23.6 1.7 39.7 0.00 54.7 59.9 3.8 7.4 3.6 106 11 70.5 27.7 20.1 2.0 50.4 0.00 57.2 59.7 3.8 8.3 3.1 88 12 73.4 27.5 18.1 2.3 60.2 0.00 60.1 59.7 3.4 7.4 2.7 97 13 76.8 26.6 15.6 2.7 60.2 0.00 63.1 59.7 2.2 6.7 1.3 39 14 79.2 26.2 14.2 2.9 54.0 0.00 65.7 59.5 2.5 6.7 1.6 76 15 79.3 28.8 15.6 2.9 35.1 0.00 67.3 59.5 2.5 6.5 2.0 140 16 73.0 46.0 38.7 1.7 14.3 0.00 67.5 59.5 1.6 4.9 1.6 187 17 65.7 47.5 52.0 1.0 6.9 0.00 66.9 59.7 0.7 2.0 0.7 202 18 58.8 44.6 59.4 0.7 0.5 0.00 65.5 59.7 0.4 0.4 0.4 202 19 55.4 41.9 60.4 0.6 0.0 0.00 64.0 59.9 2.5 3.1 2.2 202 20 54.1 39.4 57.4 0.6 0.0 0.00 62.6 59.9 1.8 5.6 1.3 206 21 53.8 38.8 57.3 0.6 0.0 0.00 61.5 60.1 2.2 3.6 2.0 208 22 53.2 39.0 58.6 0.6 0.0 0.00 60.4 60.3 1.8 3.4 1.8 210 23 53.2 39.2 58.5 0.6 0.0 0.00 59.7 60.3 1.8 3.4 1.8 207 24 51.8 39.0 61.7 0.5 0.0 0.00 58.8 60.4 1.8 3.4 1.8 202 AZMET Daily Weather Data : BOWIE : Nov 6 2009 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.1 42.1 59.5 DegF RELATIVE HUMIDITY 71.6 13.2 42.1 % DEWPOINT 33.6 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 67.6 52.2 59.2 DegF SOIL TEMP. 20 in 60.4 59.5 59.9 DegF WIND SPEED 8.3 2.2 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 206 Degrees SOLAR RADIATION 362.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.9 4182 13.1 5389 17.1 6700 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, 2009