Grand Forks September 15 Weather Records

Daily averages and all-time records for weather in Grand Forks, North Dakota for the date of September 15.
September 15 All-Time Records
1893–2024
Highest temperature 87 °F 1923
Lowest temperature 27 °F 1903
Lowest daily high 44 °F 1903
Highest daily low 66 °F 1908
Most precipitation 2.14 inches 2017
Most snow none -
September 15 Average Weather
1991–2020 1
Average high 70.3 °F
Average low 47.7 °F
Chance precipitation 29.5%
Chance snow 0%
Grand Forks September 15 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 70 51 0.00 0.0
2022 69 57 0.08 0.0
2021 72 46 0.02 0.0
2020 70 50 0.00 0.0
2019 83 50 0.00 0.0
2018 77 56 0.00 0.0
2017 56 49 2.14 0.0
2016 68 53 0.01 0.0
2015 83 57 0.00 0.0
2014 68 37 0.00 0.0
2013 64 44 0.00 0.0
2012 83 45 0.00 0.0
2011 60 31 0.00 0.0
2010 60 43 0.03 0.0
2009 79 57 0.00 0.0
2008 75 45 0.00 0.0
2007 69 34 0.00 0.0
2006 84 63 0.24 0.0
2005 79 48 0.00 0.0
2004 54 46 0.26 0.0
2003 71 39 0.00 0.0
2002 73 44 0.00 0.0
2001 58 45 0.00 0.0
2000 70 36 0.00 0.0
1999 66 38 0.00 0.0
1998 76 42 0.00 0.0
1997 73 49 0.00 0.0
1996 72 41 0.00 0.0
1995 77 53 0.00 0.0
1994 71 62 0.46 0.0
1993 63 34 0.00 0.0
1992 74 44 0.00 0.0
1991 74 52 0.16 0.0
1990 73 54 0.00 0.0
1989 79 44 0.00 0.0
1988 72 53 0.04 0.0
1987 83 49 0.00 0.0
1986 62 37 0.00 0.0
1985 70 56 0.00 0.0
1984 68 34 0.00 0.0
1983 54 49 1.55 0.0
1982 60 42 0.00 0.0
1981 64 46 0.00 0.0
1980 66 55 0.09 0.0
1979 79 47 0.00 0.0
1978 66 50 0.00 0.0
1977 78 47 0.00 0.0
1976 73 41 0.00 0.0
1975 78 48 0.00 0.0
1974 70 34 0.00 0.0
1973 54 38 0.00 0.0
1972 71 49 0.00 0.0
1971 61 41 0.00 0.0
1970 53 43 0.20 0.0
1969 84 51 0.00 0.0
1968 74 61 0.14 0.0
1967 70 50 0.21 0.0
1966 71 38 0.00 0.0
1965 n/a n/a n/a n/a
1964 60 32 0.16 0.0
1963 75 55 0.04 0.0
1962 72 44 0.04 0.0
1961 73 43 0.00 0.0
1960 74 51 0.00 0.0
1959 53 34 0.00 0.0
1958 69 48 0.00 0.0
1957 61 48 0.11 0.0
1956 54 36 0.05 0.0
1955 84 59 0.00 0.0
1954 55 45 0.00 0.0
1953 72 45 0.00 0.0
1952 70 42 0.00 0.0
1951 61 42 0.00 0.0
1950 58 49 0.03 0.0
1949 67 33 0.00 0.0
1948 81 51 0.00 0.0
1947 56 39 0.00 0.0
1946 77 56 0.00 0.0
1945 56 32 0.00 0.0
1944 68 53 0.00 0.0
1943 55 42 0.00 0.0
1942 72 45 0.00 0.0
1941 75 44 0.03 0.0
1940 78 53 0.00 0.0
1939 70 52 0.63 0.0
1938 67 48 0.00 0.0
1937 58 35 0.00 0.0
1936 67 41 0.00 0.0
1935 79 53 0.00 0.0
1934 57 30 0.00 0.0
1933 64 54 0.23 0.0
1932 66 48 0.00 0.0
1931 72 37 0.00 n/a
1930 72 47 0.00 n/a
1929 70 45 0.00 n/a
1928 77 45 0.09 0.0
1927 67 51 0.00 0.0
1926 78 44 0.20 0.0
1925 76 56 0.00 n/a
1924 71 36 0.00 n/a
1923 87 45 0.00 n/a
1922 59 37 0.00 n/a
1921 66 45 0.00 n/a
1920 76 44 0.05 n/a
1919 74 48 0.00 n/a
1918 58 37 0.00 0.0
1917 65 52 0.09 0.0
1916 49 29 0.00 0.0
1915 72 37 n/a n/a
1914 79 43 0.00 n/a
1913 74 50 0.02 n/a
1912 52 40 0.17 0.0
1911 80 52 0.00 n/a
1910 76 34 0.00 n/a
1909 69 37 0.00 n/a
1908 85 66 0.00 0.0
1907 73 37 0.00 n/a
1906 74 54 0.57 0.0
1905 72 47 n/a n/a
1904 65 36 0.00 n/a
1903 44 27 0.00 n/a
1902 73 48 0.00 n/a
1901 62 41 0.00 n/a
1900 51 33 0.00 n/a
1899 72 46 n/a n/a
1898 67 38 0.00 n/a
1897 n/a n/a 0.00 n/a
1896 69 36 0.00 n/a
1895 75 40 0.00 n/a
1894 65 32 0.00 n/a
1893 64 38 0.00 n/a
What's the all-time high for Grand Forks on 9/15?
For the date of Sep 15, the highest temperature ever reached in Grand Forks history is 87 °F which happened in 1923.
Highest Temperatures in Grand Forks on September 15
Rank Temperature Year
1 87 °F 1923
2 85 °F 1908
3 84 °F 1955
3 84 °F 2006
3 84 °F 1969
6 83 °F 2012
6 83 °F 2019
6 83 °F 2015
6 83 °F 1987
10 81 °F 1948
What's the all-time low for Grand Forks on 9/15?
For the date of Sep 15, the lowest temperature ever reached in Grand Forks history is 27 °F which happened in 1903.
Lowest Temperatures in Grand Forks on September 15
Rank Temperature Year
1 27 °F 1903
2 29 °F 1916
3 30 °F 1934
4 31 °F 2011
5 32 °F 1894
5 32 °F 1945
5 32 °F 1964
8 33 °F 1949
8 33 °F 1900
10 34 °F 1910
10 34 °F 1993
10 34 °F 1984
10 34 °F 2007
10 34 °F 1959
10 34 °F 1974
Lowest High Temperatures in Grand Forks on September 15
Rank Temperature Year
1 44 °F 1903
2 49 °F 1916
3 51 °F 1900
4 52 °F 1912
5 53 °F 1959
5 53 °F 1970
7 54 °F 1983
7 54 °F 1973
7 54 °F 1956
7 54 °F 2004
What's the most it has ever rained in Grand Forks on 9/15?
For the date of Sep 15, the most precipitation ever recorded in Grand Forks history is 2.14 inches which happened in 2017.
All-Time Most Precipitation in Grand Forks on September 15
Rank Precipitation Year
1 2.14 inches 2017
2 1.55 inches 1983
3 0.63 inches 1939
4 0.57 inches 1906
5 0.46 inches 1994
6 0.26 inches 2004
7 0.24 inches 2006
8 0.23 inches 1933
9 0.21 inches 1967
10 0.20 inches 1970
10 0.20 inches 1926
Weather Station Details
Years Station Coordinates
1893–2024 Grand Forks location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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