Williston April 20 Weather Records

Daily averages and all-time records for weather in Williston, North Dakota for the date of April 20.
April 20 All-Time Records
1894–2024
Highest temperature 92 °F 1980
Lowest temperature 13 °F 1966
Lowest daily high 32 °F 1992
Highest daily low 52 °F 1908
Most precipitation 1.52 inches 1967
Most snow 1.0 inches 2013
April 20 Average Weather
1991–2020 1
Average high 60.5 °F
Average low 33.0 °F
Chance precipitation 25.3%
Chance snow 4.9%
Williston April 20 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2024 n/a n/a n/a n/a
2023 34 26 0.07 0.0
2022 n/a n/a n/a n/a
2021 42 20 0.00 n/a
2020 61 36 0.00 0.0
2019 63 45 0.00 n/a
2018 65 33 0.00 n/a
2017 58 40 0.10 n/a
2016 73 42 0.00 0.0
2015 57 26 0.00 n/a
2014 70 40 0.00 0.0
2013 43 25 0.03 1.0
2012 50 41 0.16 n/a
2011 49 25 0.00 0.0
2010 71 39 0.00 0.0
2009 65 36 0.00 0.0
2008 74 36 0.00 0.0
2007 61 38 0.06 0.0
2006 56 35 0.07 0.5
2005 61 34 0.00 0.0
2004 67 37 0.02 0.0
2003 67 32 0.00 0.0
2002 48 31 0.00 0.0
2001 63 35 0.87 0.0
2000 72 29 0.00 0.0
1999 60 35 0.03 0.0
1998 62 31 0.00 0.0
1997 66 39 0.00 0.0
1996 43 30 0.00 0.0
1995 54 37 0.03 0.0
1994 61 38 0.24 0.0
1993 52 27 0.00 0.0
1992 32 22 0.05 0.0
1991 61 29 0.00 0.0
1990 82 43 0.00 0.0
1989 71 45 0.00 0.0
1988 59 30 0.00 0.0
1987 58 34 0.00 0.0
1986 52 33 0.00 0.0
1985 66 37 0.44 0.0
1984 67 32 0.00 0.0
1983 71 40 0.00 0.0
1982 43 23 0.00 0.0
1981 75 28 0.00 0.0
1980 92 47 0.00 0.0
1979 58 31 0.00 0.0
1978 54 19 0.00 0.0
1977 54 26 0.05 0.0
1976 55 32 0.00 0.0
1975 49 29 0.00 0.0
1974 70 39 0.00 0.0
1973 61 45 0.55 0.0
1972 56 32 0.00 0.0
1971 47 39 0.43 0.0
1970 36 28 0.06 1.0
1969 64 41 0.00 0.0
1968 58 30 0.00 0.0
1967 63 29 1.52 0.0
1966 44 13 0.00 0.0
1965 56 36 0.04 0.0
1964 64 32 0.00 0.0
1963 54 25 0.01 0.0
1962 76 46 0.00 0.0
1961 57 38 0.21 0.0
1960 60 34 0.00 n/a
1959 54 24 0.00 0.0
1958 50 34 0.04 0.0
1957 55 33 0.33 0.0
1956 72 34 0.00 0.0
1955 45 38 0.80 0.0
1954 46 36 0.06 0.0
1953 67 34 0.00 0.0
1952 64 47 0.00 0.0
1951 32 21 0.00 0.0
1950 54 27 0.00 0.0
1949 68 37 0.00 0.0
1948 70 40 0.00 0.0
1947 63 33 0.01 0.0
1946 73 49 0.00 0.0
1945 60 37 0.00 0.0
1944 67 34 0.00 0.0
1943 76 42 0.00 0.0
1942 74 48 0.00 0.0
1941 40 29 0.00 0.0
1940 67 44 0.00 0.0
1939 51 34 0.00 0.0
1938 48 29 0.00 0.0
1937 58 35 0.00 0.0
1936 40 27 0.00 0.0
1935 71 40 0.00 0.0
1934 67 26 0.00 0.0
1933 48 32 0.00 0.0
1932 64 46 0.00 0.0
1931 36 25 0.00 0.0
1930 71 34 0.00 0.0
1929 57 34 0.00 0.0
1928 45 28 0.04 n/a
1927 32 14 0.00 0.0
1926 74 48 0.00 0.0
1925 53 37 0.14 0.0
1924 38 27 0.12 n/a
1923 55 37 0.11 0.0
1922 60 35 0.00 0.0
1921 52 39 0.33 0.0
1920 39 32 0.16 0.0
1919 75 41 0.00 0.0
1918 53 28 0.00 0.0
1917 60 32 0.00 0.0
1916 38 31 0.16 0.0
1915 78 47 0.07 0.0
1914 65 41 0.03 0.0
1913 63 46 0.00 0.0
1912 46 35 0.03 0.0
1911 67 38 0.00 0.0
1910 90 42 0.00 0.0
1909 41 23 0.00 0.0
1908 90 52 0.00 0.0
1907 50 24 0.00 0.0
1906 n/a n/a n/a n/a
1905 n/a n/a n/a n/a
1904 43 29 0.02 0.2
1903 65 44 0.00 0.0
1902 50 30 0.00 0.0
1901 78 41 0.00 0.0
1900 84 48 0.00 0.0
1899 39 26 0.01 0.1
1898 61 28 0.00 0.0
1897 64 35 0.00 0.0
1896 37 30 0.00 0.0
1895 57 43 0.42 0.0
1894 56 26 0.00 0.0
What's the all-time high for Williston on 4/20?
For the date of Apr 20, the highest temperature ever reached in Williston history is 92 °F which happened in 1980.
Highest Temperatures in Williston on April 20
Rank Temperature Year
1 92 °F 1980
2 90 °F 1908
2 90 °F 1910
4 84 °F 1900
5 82 °F 1990
6 78 °F 1901
6 78 °F 1915
8 76 °F 1943
8 76 °F 1962
10 75 °F 1981
10 75 °F 1919
What's the all-time low for Williston on 4/20?
For the date of Apr 20, the lowest temperature ever reached in Williston history is 13 °F which happened in 1966.
Lowest Temperatures in Williston on April 20
Rank Temperature Year
1 13 °F 1966
2 14 °F 1927
3 19 °F 1978
4 20 °F 2021
5 21 °F 1951
6 22 °F 1992
7 23 °F 1909
7 23 °F 1982
9 24 °F 1907
9 24 °F 1959
Lowest High Temperatures in Williston on April 20
Rank Temperature Year
1 32 °F 1927
1 32 °F 1951
1 32 °F 1992
4 34 °F 2023
5 36 °F 1970
5 36 °F 1931
7 37 °F 1896
8 38 °F 1924
8 38 °F 1916
10 39 °F 1920
10 39 °F 1899
What's the most it has ever rained in Williston on 4/20?
For the date of Apr 20, the most precipitation ever recorded in Williston history is 1.52 inches which happened in 1967.
All-Time Most Precipitation in Williston on April 20
Rank Precipitation Year
1 1.52 inches 1967
2 0.87 inches 2001
3 0.80 inches 1955
4 0.55 inches 1973
5 0.44 inches 1985
6 0.43 inches 1971
7 0.42 inches 1895
8 0.33 inches 1957
8 0.33 inches 1921
10 0.24 inches 1994
All-Time Most Snow in Williston on April 20
Rank Precipitation Year
1 1.0 inches 1970
1 1.0 inches 2013
3 0.5 inches 2006
4 0.2 inches 1904
5 0.1 inches 1899
Weather Station Details
Years Station Coordinates
1957–2024 Williston Experimental Farm location
1894–1956 Sloulin Field International Airport location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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