AZMET Hourly Weather Data : BUCKEYE : May 18 2024 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.1 42.9 31.0 2.1 0.0 0.00 87.4 79.3 1.6 5.1 1.3 19 2 75.7 42.6 31.0 2.1 0.0 0.00 86.4 79.5 2.5 5.6 2.2 18 3 72.9 43.5 35.0 1.8 0.0 0.00 85.3 79.5 2.2 5.1 2.2 23 4 68.9 43.7 40.0 1.4 0.0 0.00 84.4 79.7 2.9 5.6 2.7 31 5 69.1 42.6 38.0 1.5 0.0 0.00 83.3 79.7 2.2 4.3 2.0 34 6 67.8 43.2 41.0 1.4 2.4 0.00 82.4 79.7 2.9 5.1 2.9 31 7 74.3 43.7 34.0 1.9 10.5 0.00 81.7 79.7 0.9 3.8 0.9 50 8 80.4 44.0 28.0 2.6 19.6 0.00 81.1 79.9 0.2 2.9 0.2 113 9 84.7 42.9 23.0 3.1 46.1 0.00 81.1 79.9 2.5 4.9 2.0 122 10 88.2 39.4 18.0 3.7 60.5 0.00 82.0 79.9 2.7 7.6 2.5 129 11 91.2 40.0 17.0 4.2 73.6 0.00 83.5 79.9 3.4 7.8 2.9 133 12 94.5 33.2 12.0 4.9 81.5 0.00 85.6 79.7 3.8 9.6 2.5 133 13 96.3 28.0 9.0 5.3 84.1 0.00 88.0 79.7 4.7 11.0 3.6 194 14 98.1 28.5 9.0 5.6 81.5 0.00 90.3 79.7 6.3 12.8 5.6 211 15 98.6 28.0 8.0 5.8 74.1 0.00 92.5 79.7 7.6 15.2 6.9 220 16 99.0 27.6 8.0 5.8 62.6 0.00 94.1 79.7 7.6 14.3 6.5 220 17 98.2 28.5 8.0 5.7 47.3 0.00 95.0 79.7 10.1 21.7 9.4 246 18 96.8 28.0 9.0 5.4 30.6 0.00 95.4 79.7 9.6 14.1 9.4 241 19 93.2 29.9 10.0 4.8 13.4 0.00 95.2 79.7 8.1 13.0 7.8 249 20 84.4 35.4 18.0 3.3 1.2 0.00 94.3 79.7 4.9 8.3 4.9 263 21 81.3 37.8 21.0 2.9 0.0 0.00 92.8 79.7 3.8 5.4 3.6 278 22 77.9 39.1 25.0 2.5 0.0 0.00 91.4 79.7 3.1 6.5 2.9 296 23 76.3 34.3 22.0 2.4 0.0 0.00 90.0 79.7 2.2 5.8 2.0 13 24 71.8 39.4 31.0 1.9 0.0 0.00 88.7 79.9 1.6 5.1 0.7 26 AZMET Daily Weather Data : BUCKEYE : May 18 2024 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.0 66.6 84.0 DegF RELATIVE HUMIDITY 47.0 7.0 22.0 % DEWPOINT 37.5 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 95.4 81.1 88.0 DegF SOIL TEMP. 20 in 79.9 79.3 79.7 DegF WIND SPEED 21.7 4.0 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 239 Degrees SOLAR RADIATION 689.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.2 1252 29.2 1743 34.2 2325 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, 2024