CLIMATE CHARTS

Gustavus, Alaska

Latitude: 58.4111 Longitude: -135.7089

Elevation: 40 feet (12.2 meters)

Gustavus, Alaska Temperature Chart Daily average maximum and minimum temperatures for Gustavus, 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 Gustavus, Alaska Precipitation Chart Precipitation chart for Gustavus, 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 GUSTAVUS, AK Daylight chart for GUSTAVUS, AK. Latitude 58.4. 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 Gustavus, Alaska

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 32.9 35.9 40.8 48.9 56.0 61.7 63.8 63.1 56.9 47.5 38.4 34.2
Minimum Temperature °F 22.1 23.2 25.6 31.4 37.8 43.6 48.0 46.9 41.0 34.6 27.1 25.0
Heating Degree Days °F 1162 993 986 746 561 371 283 311 482 742 967 1097
Cooling Degree Days °F 0 0 0 0 0 0 1 1 0 0 0 0
Precipitation in. 5.39 4.60 3.24 2.66 3.00 2.85 4.15 5.25 7.64 8.20 6.43 5.96

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C 0.5 2.2 4.9 9.4 13.3 16.5 17.7 17.3 13.8 8.6 3.6 1.2
Minimum Temperature °C -5.5 -4.9 -3.6 -0.3 3.2 6.4 8.9 8.3 5.0 1.4 -2.7 -3.9
Heating Degree Days °C 646 552 548 414 312 206 157 173 268 412 537 609
Cooling Degree Days °C 0 0 0 0 0 0 1 1 0 0 0 0
Precipitation cm. 13.69 11.68 8.23 6.76 7.62 7.24 10.54 13.34 19.41 20.83 16.33 15.14