CLIMATE CHARTS

Duluth Harbor Stn, Minnesota

Latitude: 46.7681 Longitude: -92.0903

Elevation: 609.9 feet (185.9 meters)

Duluth Harbor Stn, Minnesota Temperature Chart Daily average maximum and minimum temperatures for Duluth Harbor Stn, Minnesota 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 This station does not report precipitation data. Daylight Chart for DULUTH HARBOR STN, MN Daylight chart for DULUTH HARBOR STN, MN. Latitude 46.8. 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 Duluth Harbor Stn, Minnesota

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 21.1 26.0 34.4 46.2 56.0 65.9 74.7 73.9 65.0 52.0 38.3 25.4
Minimum Temperature °F 2.0 6.3 16.7 29.0 37.8 47.4 55.7 56.4 47.2 36.2 23.3 8.7
Heating Degree Days °F 1657 1368 1223 822 562 269 79 74 277 648 1026 1486
Cooling Degree Days °F 0 0 0 0 1 19 85 78 10 0 0 0
Precipitation in. - - - - - - - - - - - -

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C -6.1 -3.3 1.3 7.9 13.3 18.8 23.7 23.3 18.3 11.1 3.5 -3.7
Minimum Temperature °C -16.7 -14.3 -8.5 -1.7 3.2 8.6 13.2 13.6 8.4 2.3 -4.8 -12.9
Heating Degree Days °C 921 760 679 457 312 149 44 41 154 360 570 826
Cooling Degree Days °C 0 0 0 0 1 11 47 43 6 0 0 0
Precipitation cm. - - - - - - - - - - - -