CLIMATE CHARTS

Delta, Alaska

Latitude: 64.1172 Longitude: -145.7511

Elevation: 1059.1 feet (322.8 meters)

Delta, Alaska Temperature Chart Daily average maximum and minimum temperatures for Delta, Alaska 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 Delta, Alaska Precipitation Chart Precipitation chart for Delta, Alaska 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 DELTA, AK Daylight chart for DELTA, AK. Latitude 64.1. 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 Delta, Alaska

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 6.6 13.3 27.1 45.6 60.7 69.9 72.3 64.8 54.1 32.2 11.7 7.2
Minimum Temperature °F -15.1 -10.2 -3.5 16.4 32.5 42.9 46.2 39.7 30.0 13.1 -5.0 -11.5
Heating Degree Days °F 2147 1777 1649 1020 571 265 188 397 689 1313 1849 2082
Cooling Degree Days °F 0 0 0 0 0 7 9 2 0 0 0 0
Precipitation in. 0.47 0.36 0.23 0.27 1.03 2.09 2.79 2.13 1.40 0.81 0.62 0.62

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C -14.1 -10.4 -2.7 7.6 15.9 21.1 22.4 18.2 12.3 0.1 -11.3 -13.8
Minimum Temperature °C -26.2 -23.4 -19.7 -8.7 0.3 6.1 7.9 4.3 -1.1 -10.5 -20.6 -24.2
Heating Degree Days °C 1193 987 916 567 317 147 104 221 383 729 1027 1157
Cooling Degree Days °C 0 0 0 0 0 4 5 1 0 0 0 0
Precipitation cm. 1.19 0.91 0.58 0.69 2.62 5.31 7.09 5.41 3.56 2.06 1.57 1.57