Bozeman April 20 Weather Records

Daily averages and all-time records for weather in Bozeman, Montana for the date of April 20.
April 20 All-Time Records
1892–2024
Highest temperature 79 °F 1980
Lowest temperature 4 °F 1927
Lowest daily high 27 °F 1951
Highest daily low 48 °F 1908
Most precipitation 0.90 inches 1932
Most snow 14.0 inches 1973
April 20 Average Weather
1991–2020 1
Average high 56.9 °F
Average low 31.8 °F
Chance precipitation 44.4%
Chance snow 19.2%
Bozeman April 20 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2024 53 21 0.00 0.0
2023 40 28 0.02 0.0
2022 54 26 0.00 0.0
2021 39 18 0.00 0.0
2020 63 29 0.00 0.0
2019 74 46 0.25 0.0
2018 59 32 0.00 0.0
2017 57 34 0.00 0.0
2016 69 38 0.00 0.0
2015 58 30 0.00 0.0
2014 63 37 0.00 0.0
2013 52 36 0.07 0.0
2012 67 38 0.00 0.0
2011 44 17 n/a 0.0
2010 70 46 0.00 0.0
2009 70 42 0.00 0.0
2008 44 9 0.05 1.5
2007 51 22 0.02 0.0
2006 64 27 0.00 0.0
2005 40 34 0.01 0.1
2004 57 29 0.23 1.0
2003 62 30 0.00 0.0
2002 43 22 0.00 0.0
2001 37 31 0.00 0.0
2000 65 35 0.00 0.0
1999 64 37 0.46 0.0
1998 56 27 0.11 0.0
1997 58 40 0.14 0.0
1996 46 31 0.00 0.0
1995 59 33 0.00 0.0
1994 76 42 0.13 0.0
1993 49 31 0.11 0.5
1992 61 31 0.00 0.0
1991 60 32 0.00 0.0
1990 75 43 0.00 0.0
1989 75 42 0.00 0.0
1988 51 38 0.18 0.0
1987 45 23 0.00 0.0
1986 65 45 0.00 0.0
1985 40 22 0.03 0.2
1984 47 38 0.38 0.0
1983 63 37 0.00 0.0
1982 41 14 0.00 0.0
1981 56 37 0.00 0.0
1980 79 47 0.00 0.0
1979 50 26 0.00 0.0
1978 54 41 0.00 0.0
1977 50 27 0.00 0.0
1976 53 30 0.30 1.0
1975 49 31 0.20 1.5
1974 58 35 0.21 0.0
1973 32 27 0.68 14.0
1972 52 24 0.00 0.0
1971 44 34 0.03 0.0
1970 47 29 0.03 0.1
1969 54 32 0.21 0.0
1968 41 14 0.00 0.0
1967 29 18 0.06 1.4
1966 44 13 0.00 0.0
1965 58 42 0.06 0.0
1964 58 26 0.00 0.0
1963 46 29 0.00 0.0
1962 78 34 0.01 0.0
1961 43 18 0.33 6.0
1960 59 28 0.00 0.0
1959 48 23 0.00 0.0
1958 52 38 0.09 0.0
1957 55 32 0.00 n/a
1956 68 36 0.00 0.0
1955 50 28 0.00 0.0
1954 47 30 0.28 0.0
1953 66 31 0.00 n/a
1952 69 31 0.14 0.0
1951 27 15 0.04 0.8
1950 71 31 0.00 0.0
1949 60 40 0.47 0.0
1948 64 36 0.00 n/a
1947 59 38 0.00 n/a
1946 70 39 0.05 n/a
1945 64 38 0.00 n/a
1944 54 37 0.00 n/a
1943 65 39 0.03 n/a
1942 71 39 0.00 n/a
1941 43 20 0.00 n/a
1940 60 39 0.54 n/a
1939 62 30 0.00 n/a
1938 54 29 0.00 n/a
1937 54 35 0.00 n/a
1936 68 41 0.07 n/a
1935 67 38 0.00 n/a
1934 71 37 0.00 n/a
1933 33 29 0.00 n/a
1932 54 31 0.90 9.0
1931 41 19 0.00 n/a
1930 63 34 0.00 n/a
1929 52 38 0.26 n/a
1928 41 26 0.04 n/a
1927 32 4 0.02 n/a
1926 64 35 0.00 n/a
1925 50 28 0.08 n/a
1924 49 33 0.00 n/a
1923 43 20 0.01 n/a
1922 63 30 0.00 n/a
1921 51 30 0.00 n/a
1920 53 33 0.29 n/a
1919 62 38 0.00 n/a
1918 56 21 0.00 n/a
1917 58 32 0.00 n/a
1916 50 26 0.03 n/a
1915 69 43 0.00 n/a
1914 51 33 0.31 1.0
1913 62 38 0.00 n/a
1912 42 27 0.71 10.0
1911 60 37 0.00 n/a
1910 64 40 0.00 n/a
1909 36 24 0.00 n/a
1908 75 48 0.00 n/a
1907 45 15 0.00 n/a
1906 70 38 0.00 n/a
1905 53 36 0.00 n/a
1904 57 36 0.05 n/a
1903 59 32 0.00 n/a
1902 58 32 0.62 n/a
1901 67 37 0.00 n/a
1900 67 44 0.00 n/a
1899 n/a n/a n/a n/a
1898 68 39 0.00 0.0
1897 52 32 0.00 0.0
1896 48 20 0.00 0.0
1895 47 35 0.00 0.0
1894 60 35 0.00 n/a
1893 40 17 0.00 0.0
1892 44 29 0.01 n/a
What's the all-time high for Bozeman on 4/20?
For the date of Apr 20, the highest temperature ever reached in Bozeman history is 79 °F which happened in 1980.
Highest Temperatures in Bozeman on April 20
Rank Temperature Year
1 79 °F 1980
2 78 °F 1962
3 76 °F 1994
4 75 °F 1990
4 75 °F 1908
4 75 °F 1989
7 74 °F 2019
8 71 °F 1942
8 71 °F 1950
8 71 °F 1934
What's the all-time low for Bozeman on 4/20?
For the date of Apr 20, the lowest temperature ever reached in Bozeman history is 4 °F which happened in 1927.
Lowest Temperatures in Bozeman on April 20
Rank Temperature Year
1 4 °F 1927
2 9 °F 2008
3 13 °F 1966
4 14 °F 1968
4 14 °F 1982
6 15 °F 1951
6 15 °F 1907
8 17 °F 2011
8 17 °F 1893
10 18 °F 2021
10 18 °F 1961
10 18 °F 1967
Lowest High Temperatures in Bozeman on April 20
Rank Temperature Year
1 27 °F 1951
2 29 °F 1967
3 32 °F 1927
3 32 °F 1973
5 33 °F 1933
6 36 °F 1909
7 37 °F 2001
8 39 °F 2021
9 40 °F 2005
9 40 °F 1893
9 40 °F 2023
9 40 °F 1985
What's the most it has ever rained in Bozeman on 4/20?
For the date of Apr 20, the most precipitation ever recorded in Bozeman history is 0.90 inches which happened in 1932.
All-Time Most Precipitation in Bozeman on April 20
Rank Precipitation Year
1 0.90 inches 1932
2 0.71 inches 1912
3 0.68 inches 1973
4 0.62 inches 1902
5 0.54 inches 1940
6 0.47 inches 1949
7 0.46 inches 1999
8 0.38 inches 1984
9 0.33 inches 1961
10 0.31 inches 1914
All-Time Most Snow in Bozeman on April 20
Rank Precipitation Year
1 14.0 inches 1973
2 10.0 inches 1912
3 9.0 inches 1932
4 6.0 inches 1961
5 1.5 inches 1975
5 1.5 inches 2008
7 1.4 inches 1967
8 1.0 inches 2004
8 1.0 inches 1914
8 1.0 inches 1976
Weather Station Details
Years Station Coordinates
1892–2024 Bozeman Montana State University location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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