Helena September 8 Weather Records

Daily averages and all-time records for weather in Helena, Montana for the date of September 8.
September 8 All-Time Records
1893–2024
Highest temperature 93 °F 1994
Lowest temperature 29 °F 1960
Lowest daily high 39 °F 1896
Highest daily low 59 °F 1998
Most precipitation 1.11 inches 2019
Most snow 3.4 inches 1896
September 8 Average Weather
1991–2020 1
Average high 76.4 °F
Average low 46.4 °F
Chance precipitation 20.6%
Chance snow 0%
Helena September 8 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 77 55 0.05 0.0
2022 76 48 0.00 0.0
2021 92 51 0.00 0.0
2020 58 33 0.00 0.0
2019 72 53 1.11 0.0
2018 84 53 0.00 0.0
2017 85 50 0.00 0.0
2016 72 51 0.00 0.0
2015 74 37 0.00 0.0
2014 n/a n/a n/a n/a
2013 75 57 0.04 0.0
2012 86 43 0.00 0.0
2011 87 49 0.00 0.0
2010 68 48 0.13 0.0
2009 72 46 0.00 0.0
2008 69 36 0.00 0.0
2007 64 48 0.00 0.0
2006 82 50 0.00 0.0
2005 90 48 0.00 0.0
2004 79 45 0.00 0.0
2003 72 52 0.04 n/a
2002 67 44 0.00 n/a
2001 70 43 0.00 n/a
2000 80 43 0.00 n/a
1999 71 33 0.00 n/a
1998 79 59 0.08 n/a
1997 77 47 0.00 n/a
1996 80 45 0.00 n/a
1995 53 49 0.46 0.0
1994 93 44 0.00 0.0
1993 82 45 0.00 0.0
1992 63 45 0.03 0.0
1991 66 48 0.20 0.0
1990 86 50 0.01 0.0
1989 53 42 0.11 0.0
1988 79 47 0.00 0.0
1987 82 41 0.00 0.0
1986 69 52 0.26 0.0
1985 52 40 0.01 0.0
1984 70 51 0.00 0.0
1983 74 52 0.05 0.0
1982 89 46 0.00 0.0
1981 92 44 0.00 0.0
1980 64 46 0.07 0.0
1979 91 50 0.00 0.0
1978 72 47 0.01 0.0
1977 66 47 0.01 0.0
1976 62 34 0.00 0.0
1975 79 43 0.00 0.0
1974 76 43 0.00 0.0
1973 67 49 0.00 0.0
1972 84 37 0.00 0.0
1971 77 38 0.00 0.0
1970 67 45 0.01 0.0
1969 83 42 0.00 0.0
1968 78 37 0.00 0.0
1967 88 45 0.00 0.0
1966 88 55 0.00 0.0
1965 67 43 0.31 0.0
1964 72 46 0.00 0.0
1963 73 58 0.11 0.0
1962 53 32 0.00 0.0
1961 73 43 0.00 0.0
1960 66 29 0.00 0.0
1959 61 37 0.00 0.0
1958 90 47 0.00 0.0
1957 68 49 0.00 0.0
1956 82 46 0.04 0.0
1955 71 51 0.01 0.0
1954 69 45 0.00 0.0
1953 80 48 0.00 0.0
1952 78 41 0.00 0.0
1951 68 52 0.00 0.0
1950 58 51 0.18 0.0
1949 84 41 0.00 0.0
1948 74 34 0.00 0.0
1947 66 43 0.00 0.0
1946 48 42 0.27 0.0
1945 77 38 0.00 0.0
1944 86 48 0.00 0.0
1943 69 30 0.00 0.0
1942 87 55 0.00 0.0
1941 58 37 0.00 0.0
1940 71 57 0.00 0.0
1939 80 38 0.00 n/a
1938 65 48 0.34 0.0
1937 79 50 0.02 0.0
1936 77 48 0.00 0.0
1935 78 42 0.00 0.0
1934 57 43 0.01 0.0
1933 57 44 0.08 0.0
1932 68 51 0.00 0.0
1931 60 46 0.04 0.0
1930 69 54 0.15 0.0
1929 65 36 0.00 0.0
1928 47 38 0.00 0.0
1927 50 41 0.00 0.0
1926 59 41 0.13 0.0
1925 63 52 0.04 0.0
1924 77 53 0.02 0.0
1923 86 51 0.00 0.0
1922 61 40 0.01 0.0
1921 63 41 0.04 0.0
1920 72 46 0.00 0.0
1919 62 42 0.27 0.0
1918 60 44 0.04 0.0
1917 68 47 0.00 0.0
1916 77 50 0.00 0.0
1915 61 38 0.04 0.0
1914 59 40 0.02 0.0
1913 76 55 0.00 0.0
1912 60 41 0.00 0.0
1911 64 36 0.00 0.0
1910 47 36 0.00 0.0
1909 77 50 0.00 0.0
1908 64 42 0.00 0.0
1907 62 46 0.00 0.0
1906 85 53 0.00 0.0
1905 81 51 0.00 0.0
1904 91 57 0.00 0.0
1903 55 44 0.00 0.0
1902 74 51 0.00 0.0
1901 60 38 0.05 0.0
1900 63 50 0.00 0.0
1899 73 41 0.00 0.0
1898 61 48 0.00 0.0
1897 60 42 0.43 0.0
1896 39 32 0.66 3.4
1895 76 42 0.00 0.0
1894 73 47 0.00 0.0
1893 68 53 0.09 0.0
What's the all-time high for Helena on 9/8?
For the date of Sep 8, the highest temperature ever reached in Helena history is 93 °F which happened in 1994.
Highest Temperatures in Helena on September 8
Rank Temperature Year
1 93 °F 1994
2 92 °F 1981
2 92 °F 2021
4 91 °F 1904
4 91 °F 1979
6 90 °F 1958
6 90 °F 2005
8 89 °F 1982
9 88 °F 1966
9 88 °F 1967
What's the all-time low for Helena on 9/8?
For the date of Sep 8, the lowest temperature ever reached in Helena history is 29 °F which happened in 1960.
Lowest Temperatures in Helena on September 8
Rank Temperature Year
1 29 °F 1960
2 30 °F 1943
3 32 °F 1962
3 32 °F 1896
5 33 °F 1999
5 33 °F 2020
7 34 °F 1976
7 34 °F 1948
9 36 °F 1929
9 36 °F 1910
9 36 °F 1911
9 36 °F 2008
Lowest High Temperatures in Helena on September 8
Rank Temperature Year
1 39 °F 1896
2 47 °F 1928
2 47 °F 1910
4 48 °F 1946
5 50 °F 1927
6 52 °F 1985
7 53 °F 1989
7 53 °F 1962
7 53 °F 1995
10 55 °F 1903
What's the most it has ever rained in Helena on 9/8?
For the date of Sep 8, the most precipitation ever recorded in Helena history is 1.11 inches which happened in 2019.
All-Time Most Precipitation in Helena on September 8
Rank Precipitation Year
1 1.11 inches 2019
2 0.66 inches 1896
3 0.46 inches 1995
4 0.43 inches 1897
5 0.34 inches 1938
6 0.31 inches 1965
7 0.27 inches 1919
7 0.27 inches 1946
9 0.26 inches 1986
10 0.20 inches 1991
All-Time Most Snow in Helena on September 8
Rank Precipitation Year
1 3.4 inches 1896
Weather Station Details
Years Station Coordinates
1939–2024 Helena Regional Airport location
1893–1938 Helna location