Bozeman May 15 Weather Records

Daily averages and all-time records for weather in Bozeman, Montana for the date of May 15.
May 15 All-Time Records
1892–2024
Highest temperature 85 °F 1897
Lowest temperature 23 °F 1929
Lowest daily high 34 °F 1910
Highest daily low 55 °F 1978
Most precipitation 1.07 inches 1990
Most snow 4.0 inches 1952
May 15 Average Weather
1991–2020 1
Average high 64.2 °F
Average low 38.8 °F
Chance precipitation 49.4%
Chance snow 5.1%
Bozeman May 15 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 75 46 0.00 0.0
2022 71 35 0.06 0.0
2021 66 40 0.00 0.0
2020 59 41 0.23 0.0
2019 73 51 0.14 0.0
2018 74 39 0.00 0.0
2017 53 38 0.02 0.0
2016 50 37 0.21 0.0
2015 55 46 0.00 0.0
2014 70 40 0.00 0.0
2013 72 40 0.00 0.0
2012 79 53 0.00 0.0
2011 60 36 0.00 n/a
2010 68 39 0.00 0.0
2009 62 37 0.23 0.0
2008 64 36 0.08 0.0
2007 67 34 0.01 0.0
2006 83 49 0.00 0.0
2005 70 42 0.00 0.0
2004 64 29 0.00 0.0
2003 72 41 0.00 0.0
2002 66 32 0.00 0.0
2001 75 47 0.01 0.0
2000 66 37 0.06 0.0
1999 50 29 0.00 0.0
1998 59 38 0.26 0.0
1997 77 44 0.00 0.0
1996 70 44 0.08 0.0
1995 68 38 0.00 0.0
1994 69 50 0.00 0.0
1993 78 47 0.04 0.0
1992 72 49 0.00 0.0
1991 58 42 0.68 0.0
1990 49 32 1.07 1.5
1989 57 44 0.37 0.0
1988 72 34 0.00 0.0
1987 83 50 0.00 0.0
1986 50 28 0.00 0.0
1985 67 44 0.00 0.0
1984 74 47 0.02 0.0
1983 57 34 0.00 0.0
1982 65 36 0.00 0.0
1981 60 43 0.12 0.0
1980 66 45 0.00 0.0
1979 77 45 0.01 0.0
1978 81 55 0.00 0.0
1977 58 36 0.65 0.0
1976 56 32 0.07 0.0
1975 78 48 0.00 0.0
1974 46 30 0.15 0.7
1973 79 43 0.00 0.0
1972 78 47 0.00 0.0
1971 71 36 0.00 0.0
1970 70 33 0.00 0.0
1969 55 38 0.35 0.0
1968 48 32 0.40 0.0
1967 59 42 0.15 0.0
1966 57 32 0.00 0.0
1965 66 34 0.15 0.0
1964 72 42 0.00 0.0
1963 59 37 0.00 0.0
1962 50 35 0.59 0.0
1961 51 36 0.48 0.0
1960 62 32 0.00 0.0
1959 72 44 0.00 0.0
1958 71 43 0.00 0.0
1957 55 31 0.00 0.0
1956 66 44 0.00 0.0
1955 42 30 0.41 n/a
1954 75 42 0.00 0.0
1953 60 31 0.00 n/a
1952 52 32 0.83 4.0
1951 64 36 0.00 0.0
1950 65 42 0.00 0.0
1949 72 48 0.00 0.0
1948 64 30 0.00 n/a
1947 64 34 0.00 n/a
1946 59 32 0.00 n/a
1945 54 34 0.02 n/a
1944 80 51 0.00 n/a
1943 48 31 0.04 n/a
1942 49 32 0.14 0.0
1941 59 38 0.07 n/a
1940 65 42 0.02 n/a
1939 80 46 0.00 n/a
1938 67 39 0.00 n/a
1937 65 34 0.00 n/a
1936 81 47 0.14 n/a
1935 64 34 0.01 n/a
1934 80 47 0.00 n/a
1933 65 41 0.00 n/a
1932 54 31 0.05 n/a
1931 76 43 0.00 n/a
1930 60 40 0.00 n/a
1929 61 23 0.00 n/a
1928 60 44 0.00 n/a
1927 75 45 0.00 n/a
1926 66 45 0.06 n/a
1925 55 43 0.15 n/a
1924 77 45 0.00 n/a
1923 48 n/a 0.03 n/a
1922 61 33 0.00 n/a
1921 52 36 0.03 n/a
1920 65 35 0.00 n/a
1919 70 45 0.00 n/a
1918 63 44 0.02 n/a
1917 78 53 0.00 n/a
1916 49 26 0.05 n/a
1915 53 35 0.00 n/a
1914 73 39 0.00 n/a
1913 51 36 0.20 n/a
1912 73 47 0.00 n/a
1911 61 39 0.20 n/a
1910 34 30 0.18 n/a
1909 59 38 0.00 n/a
1908 62 42 0.00 n/a
1907 70 43 0.00 n/a
1906 54 33 0.00 n/a
1905 60 34 0.00 n/a
1904 55 33 0.00 n/a
1903 68 31 n/a n/a
1902 71 41 0.75 n/a
1901 74 43 0.00 n/a
1900 68 34 0.00 n/a
1899 n/a n/a n/a n/a
1898 60 42 0.00 0.0
1897 85 51 0.00 n/a
1896 60 25 0.00 n/a
1895 55 35 0.00 n/a
1894 49 n/a 0.08 n/a
1893 76 52 0.00 0.0
1892 80 34 0.00 n/a
What's the all-time high for Bozeman on 5/15?
For the date of May 15, the highest temperature ever reached in Bozeman history is 85 °F which happened in 1897.
Highest Temperatures in Bozeman on May 15
Rank Temperature Year
1 85 °F 1897
2 83 °F 1987
2 83 °F 2006
4 81 °F 1978
4 81 °F 1936
6 80 °F 1939
6 80 °F 1934
6 80 °F 1944
6 80 °F 1892
10 79 °F 1973
10 79 °F 2012
What's the all-time low for Bozeman on 5/15?
For the date of May 15, the lowest temperature ever reached in Bozeman history is 23 °F which happened in 1929.
Lowest Temperatures in Bozeman on May 15
Rank Temperature Year
1 23 °F 1929
2 25 °F 1896
3 26 °F 1916
4 28 °F 1986
5 29 °F 2004
5 29 °F 1999
7 30 °F 1948
7 30 °F 1910
7 30 °F 1974
7 30 °F 1955
Lowest High Temperatures in Bozeman on May 15
Rank Temperature Year
1 34 °F 1910
2 42 °F 1955
3 46 °F 1974
4 48 °F 1943
4 48 °F 1923
4 48 °F 1968
7 49 °F 1942
7 49 °F 1916
7 49 °F 1894
7 49 °F 1990
What's the most it has ever rained in Bozeman on 5/15?
For the date of May 15, the most precipitation ever recorded in Bozeman history is 1.07 inches which happened in 1990.
All-Time Most Precipitation in Bozeman on May 15
Rank Precipitation Year
1 1.07 inches 1990
2 0.83 inches 1952
3 0.75 inches 1902
4 0.68 inches 1991
5 0.65 inches 1977
6 0.59 inches 1962
7 0.48 inches 1961
8 0.41 inches 1955
9 0.40 inches 1968
10 0.37 inches 1989
All-Time Most Snow in Bozeman on May 15
Rank Precipitation Year
1 4.0 inches 1952
2 1.5 inches 1990
3 0.7 inches 1974
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.
© H Brothers Inc, 2021–2024
Contact us | Privacy policy