AZMET Hourly Weather Data : HARQUAHALA : May 15 2024 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.5 33.5 26.0 1.9 0.0 0.00 85.3 81.5 0.9 4.3 0.9 43 2 68.7 32.8 26.0 1.8 0.0 0.00 83.8 81.7 3.6 7.4 2.7 136 3 69.3 32.4 25.0 1.8 0.0 0.00 82.8 81.9 3.8 7.8 3.8 164 4 71.2 36.8 28.0 1.9 0.0 0.00 81.7 81.9 3.1 8.3 2.9 162 5 67.1 39.7 37.0 1.4 0.0 0.00 80.6 81.9 3.6 7.4 3.6 93 6 64.2 37.5 37.0 1.3 1.0 0.00 79.7 82.0 3.4 6.5 3.1 81 7 69.3 38.1 32.0 1.7 10.3 0.00 79.0 82.0 1.1 4.7 0.4 50 8 76.8 35.0 22.0 2.5 26.3 0.00 78.8 82.0 3.1 8.7 3.1 183 9 80.6 34.7 19.0 2.9 43.3 0.00 79.7 81.9 6.0 8.9 5.8 158 10 83.7 33.2 16.0 3.3 59.0 0.00 81.5 81.9 5.8 10.5 5.6 152 11 86.7 32.8 15.0 3.7 72.2 0.00 84.2 81.9 5.1 13.0 4.0 171 12 88.5 32.4 13.0 4.0 71.7 0.00 87.1 81.7 5.8 11.4 4.7 201 13 90.9 32.0 12.0 4.3 83.4 0.00 90.0 81.7 6.9 14.3 5.8 204 14 92.7 30.7 11.0 4.7 84.6 0.00 92.5 81.7 6.7 14.3 4.7 222 15 93.2 31.1 11.0 4.7 57.8 0.00 94.5 81.5 7.8 15.2 6.7 217 16 92.7 32.0 12.0 4.6 33.7 0.00 95.2 81.5 6.7 15.0 5.8 193 17 92.7 30.7 11.0 4.7 31.1 0.00 95.0 81.5 6.7 12.5 6.5 211 18 91.9 31.1 12.0 4.5 16.5 0.00 94.5 81.5 7.6 11.4 7.4 211 19 89.8 32.4 13.0 4.2 7.4 0.00 93.4 81.5 5.8 10.5 5.8 211 20 83.7 34.7 17.0 3.3 0.7 0.00 92.1 81.7 1.6 5.1 1.3 217 21 81.9 33.2 17.0 3.1 0.0 0.00 90.5 81.7 0.7 3.4 0.4 235 22 78.4 35.0 21.0 2.6 0.0 0.00 88.9 81.7 4.0 8.3 2.2 197 23 82.9 33.5 17.0 3.2 0.0 0.00 87.6 81.9 4.3 11.9 3.1 157 24 79.2 36.8 22.0 2.7 0.0 0.00 86.5 82.0 3.8 8.1 3.6 103 AZMET Daily Weather Data : HARQUAHALA : May 15 2024 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.0 62.4 81.1 DegF RELATIVE HUMIDITY 44.0 10.0 20.0 % DEWPOINT 33.9 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 95.4 78.8 86.9 DegF SOIL TEMP. 20 in 82.0 81.5 81.7 DegF WIND SPEED 15.2 4.5 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 183 Degrees SOLAR RADIATION 599.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 21.6 1113 26.6 1555 31.6 2082 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