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Grand Forks Weather Records

Grand Forks, North Dakota weather data and records from 1893–2022 based on data compiled by the NOAA.
All data displayed in U.S. customary units.
All data displayed in metric units.
All-Time Recorded High
The highest temperature ever recorded in Grand Forks, North Dakota was 109.0 °F42.8 °C which occurred on July 12, 1936.
Highest Temperatures: All-Time By Year
All-Time Recorded Low
The lowest temperature ever recorded in Grand Forks, North Dakota was -43.1 °F-41.7 °C which occurred on January 11, 1912.
Lowest Temperatures: All-Time By Year
Grand Forks Weather by Month
Averages based on the years 1991–2020
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year
☀️ Average high (°F°C) 16.0-8.9 21.6-5.8 34.51.4 52.311.3 66.819.3 76.424.7 80.627.0 79.726.5 70.321.3 53.712.0 35.82.1 21.1-6.1 50.910.5
🌙 Average low (°F°C) -0.9-18.3 3.2-16.0 17.1-8.3 31.0-0.5 43.66.5 55.012.8 58.914.9 56.513.6 47.58.6 34.61.4 20.1-6.6 6.1-14.4 31.3-0.4
☀️ Record high (°F°C) 54.012.2 66.919.4 82.928.3 98.136.7 105.140.6 105.140.6 109.042.8 104.040.0 102.038.9 95.035.0 73.022.8 57.914.4 109.042.8
🌙 Record low (°F°C) -43.1-41.7 -42.0-41.1 -36.0-37.8 -9.0-22.8 5.0-15.0 28.0-2.2 36.02.2 30.0-1.1 10.9-11.7 -9.0-22.8 -35.0-37.2 -36.9-38.3 -43.1-41.7
💧 Average precipitation (inchescm) 0.51.3 0.61.4 0.92.3 1.23.0 3.07.5 4.010.2 3.69.1 3.07.7 2.46.1 2.05.1 0.71.9 0.71.9 22.857.9
💧 Daily % chance precipitation 22.2 23.1 21.3 24.7 34.1 40.3 32.1 28.4 29.0 26.9 21.1 24.5 27.4
❄️ Average snow (inchescm) 10.827.3 7.920.2 8.120.6 2.97.3 0.10.2 0.00.0 0.00.0 0.00.0 0.00.0 1.53.8 5.213.3 13.534.3 50.0127.0
❄️ Daily % chance snow 28.4 26.1 16.3 6.8 0.7 0.0 0.0 0.0 0.0 3.9 16.0 31.0 10.7
More Grand Forks Weather Records
1893–2022
Highest daily low 80.1 °F26.7 °C June 13, 1893
Lowest daily high -29.9 °F-34.4 °C January 22, 1936
Most daily precipitation 5.1 inches12.9 cm June 9, 2002
Most monthly precipitation 12.2 inches30.9 cm August 1944
Most yearly precipitation 33.9 inches86.2 cm 2019
Earliest freeze August 30 1931
Latest freeze June 7 1915
Earliest snow September 24 1912
Latest snow May 27 1947
Most daily snow 18.0 inches45.7 cm March 6, 1995
Most monthly snow 46.4 inches117.8 cm December 1996
Most yearly snow 122.0 inches309.8 cm 1996
Grand Forks Weather Streaks
Most consecutive days...
With precipitation 10 days Jan 13–22, 2014
Without precipitation 56 days Oct 19 – Dec 13, 1999
With snow 10 days Jan 13–22, 2014
High temperature ≤ 32 °F0 °C
freezing temperatures
 86 days Nov 26, 1964 – Feb 19, 1965
High temperature ≥ 80 °F27 °C 40 days Jun 19 – Jul 28, 1974
High temperature ≥ 90 °F32 °C 14 days Jul 5–18, 1936
High temperature ≥ 100 °F38 °C 9 days Jul 6–14, 1936
Grand Forks Weather by Year
1893 1894 1895 1896 1897 1898 1899 1900 1901 1902
1903 1904 1905 1906 1907 1908 1909 1910 1911 1912
1913 1914 1915 1916 1917 1918 1919 1920 1921 1922
1923 1924 1925 1926 1927 1928 1929 1930 1931 1932
1933 1934 1935 1936 1937 1938 1939 1940 1941 1942
1943 1944 1945 1946 1947 1948 1949 1950 1951 1952
1953 1954 1955 1956 1957 1958 1959 1960 1961 1962
1963 1964 1965 1966 1967 1968 1969 1970 1971 1972
1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
1983 1984 1985 1986 1987 1988 1989 1990 1991 1992
1993 1994 1995 1996 1997 1998 1999 2000 2001 2002
2003 2004 2005 2006 2007 2008 2009 2010 2011 2012
2013 2014 2015 2016 2017 2018 2019 2020 2021 2022
More
Weather Station Details
Years Station Coordinates
1893–2022 Grand Forks location
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