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Grand Forks, ND weather and climate

Grand Forks County, ND · population 58,882 · about 830 ft elevation

Everything below is a 30 year average for 1991-2020, computed from daily climate history at Grand Forks's own coordinates.

The year at a glance

Sunny days
186
clear or partly cloudy, per year
Precipitation
25 in
per year
Wet days
110
rain or snow per year
Snowfall
49 in
per year
Hot days
7
above 90 °F
Freezing nights
178
at or below 32 °F
Humidity
70%
average relative
Average temperature
41 °F
year round

Monthly temperatures

Average daily high and low for each month, in °F.

Daily highDaily low
0255075JanMarMayJulSepNovDaily high, Jan: 15 °FDaily high, Feb: 20 °FDaily high, Mar: 34 °FDaily high, Apr: 52 °FDaily high, May: 67 °FDaily high, Jun: 76 °FDaily high, Jul: 80 °FDaily high, Aug: 79 °FDaily high, Sep: 70 °FDaily high, Oct: 53 °FDaily high, Nov: 35 °FDaily high, Dec: 21 °FDaily low, Jan: -1 °FDaily low, Feb: 2 °FDaily low, Mar: 17 °FDaily low, Apr: 31 °FDaily low, May: 44 °FDaily low, Jun: 55 °FDaily low, Jul: 59 °FDaily low, Aug: 56 °FDaily low, Sep: 47 °FDaily low, Oct: 35 °FDaily low, Nov: 20 °FDaily low, Dec: 6 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Daily high152034526776807970533521
Daily low-121731445559564735206

Monthly precipitation

Total rain plus melted snow for each month, in inches.

0.02.04.0JanMarMayJulSepNovGrand Forks, Jan: 0.7 inGrand Forks, Feb: 0.6 inGrand Forks, Mar: 1.2 inGrand Forks, Apr: 1.7 inGrand Forks, May: 3.4 inGrand Forks, Jun: 4.1 inGrand Forks, Jul: 3.5 inGrand Forks, Aug: 3.1 inGrand Forks, Sep: 2.7 inGrand Forks, Oct: 2.3 inGrand Forks, Nov: 1.1 inGrand Forks, Dec: 1.0 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Grand Forks0.70.61.21.73.44.13.53.12.72.31.11.0

Monthly sunny days

Days each month with clear or partly cloudy skies.

01020JanMarMayJulSepNovGrand Forks, Jan: 12 daysGrand Forks, Feb: 12 daysGrand Forks, Mar: 14 daysGrand Forks, Apr: 14 daysGrand Forks, May: 16 daysGrand Forks, Jun: 17 daysGrand Forks, Jul: 22 daysGrand Forks, Aug: 22 daysGrand Forks, Sep: 19 daysGrand Forks, Oct: 15 daysGrand Forks, Nov: 13 daysGrand Forks, Dec: 11 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Grand Forks121214141617222219151311

Compare Grand Forks with another city

Nearby cities and popular picks. Any two cities can be compared from the home page.

See weather for every covered North Dakota city

About this data

Figures are 30 year averages for 1991-2020. Wet days count days with measurable precipitation, calibrated against the wet day counts in NOAA's published climate normals. Sunny days count clear plus partly cloudy days, defined as average cloud cover of 63 percent or less and calibrated against NOAA's published sky cover tables. Snowfall figures are model estimates anchored to NOAA station measurements near each city.

Weather data by Open-Meteo.com (CC BY 4.0). Contains modified Copernicus Climate Change Service information (ERA5, ERA5-Land).