CLIMATE CHARTS

Arrowrock Dam, Idaho

Latitude: 43.5936 Longitude: -115.9236

Elevation: 3234.9 feet (986.0 meters)

Arrowrock Dam, Idaho Temperature Chart Daily average maximum and minimum temperatures for Arrowrock Dam, Idaho Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec High & Low Temperature °F  °C -30 -34.4 -20 -28.9 -10 -23.3 0 -17.8 10 -12.2 20 -6.7 30 -1.1 40 4.4 50 10.0 60 15.6 70 21.1 80 26.7 90 32.2 100 37.8 110 43.3 Arrowrock Dam, Idaho Precipitation Chart Precipitation chart for Arrowrock Dam, Idaho Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Precipitation In. Cm. 0.00 0.00 0.10 0.25 0.20 0.51 0.30 0.76 0.40 1.02 0.50 1.27 0.60 1.52 0.70 1.78 0.80 2.03 0.90 2.29 1.00 2.54 Daylight Chart for ARROWROCK DAM, ID Daylight chart for ARROWROCK DAM, ID. Latitude 43.6. Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Sunrise/Sunset Daylight NOON NOON 0 0 2 2 4 4 6 6 8 8 10 10 12 12 14 2 16 4 18 6 20 8 22 10 24 12

Monthly Data Table for Arrowrock Dam, Idaho

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 35.5 41.8 52.0 61.1 70.7 79.7 90.4 90.1 78.9 64.0 46.4 35.4
Minimum Temperature °F 21.0 23.7 30.6 36.2 43.1 49.8 57.0 56.1 46.7 37.6 29.7 22.1
Heating Degree Days °F 1139 903 735 491 274 97 14 13 131 444 808 1124
Cooling Degree Days °F 0 0 0 1 22 90 283 264 65 4 0 0
Precipitation in. 2.51 2.09 1.95 1.51 1.63 0.91 0.36 0.27 0.70 1.08 2.60 3.39

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C 1.9 5.4 11.1 16.2 21.5 26.5 32.4 32.3 26.1 17.8 8.0 1.9
Minimum Temperature °C -6.1 -4.6 -0.8 2.3 6.2 9.9 13.9 13.4 8.2 3.1 -1.3 -5.5
Heating Degree Days °C 633 502 408 273 152 54 8 7 73 247 449 624
Cooling Degree Days °C 0 0 0 1 12 50 157 147 36 2 0 0
Precipitation cm. 6.38 5.31 4.95 3.84 4.14 2.31 0.91 0.69 1.78 2.74 6.60 8.61
© Climate-Charts.com