Great Falls Wfo, Montana

ID: USC00243753 Latitude: 47.4614 Longitude: -111.3850

Elevation: 3705.1 feet (1129.3 meters)

Source: NOAA Climate Normals 1991-2020

GREAT FALLS WFO, MT US, STATE_NAME Temperature Chart Daily average maximum and minimum temperatures for GREAT FALLS WFO, MT US, STATE_NAME 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
GREAT FALLS WFO, MT US, Montana Precipitation Chart Precipitation chart for GREAT FALLS WFO, MT US, Montana 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 Precipitation Total: 14.64 in., 5.76 cm.
Daylight Chart for Great Falls Wfo Daylight chart for Great Falls Wfo. Latitude 47.5. 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 Great Falls Wfo, Montana

Monthly Data from NOAA Monthly Normals 2006-2020

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 36.6 34.2 46.3 53.8 63.7 73.3 84.6 82.3 71.2 55.9 44.3 34.1
Minimum Temperature °F 18.1 15.0 24.3 31.3 40.4 48.1 54.5 53.0 45.4 34.8 25.4 17.0
Heating Degree Days °F 1167.5 1130.7 921.0 673.4 405.5 159.9 27.4 53.8 238.8 611.4 904.6 1222.4
Cooling Degree Days °F 0.0 0.0 0.0 0.1 3.9 30.9 168.1 135.8 37.6 2.4 0.0 0.0
Precipitation I 0.6 0.7 0.6 2.0 2.8 2.5 1.0 1.1 1.4 1.2 0.7 0.6

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C 2.6 1.2 7.9 12.1 17.6 22.9 29.2 27.9 21.8 13.3 6.8 1.2
Minimum Temperature °C -7.7 -9.4 -4.3 -0.4 4.7 8.9 12.5 11.7 7.4 1.6 -3.7 -8.3
Heating Degree Days °C 630.8 610.4 493.9 356.3 207.5 71.1 -2.6 12.1 114.9 321.9 484.8 661.3
Cooling Degree Days °C -17.8 -17.8 -17.8 -17.7 -15.6 -0.6 75.6 57.7 3.1 -16.4 -17.8 -17.8
Precipitation M 1.6 1.9 1.5 5.2 7.0 6.3 2.5 2.8 3.6 2.9 1.9 1.6