Wyoming October Temperature by Year

This page is a list of the average statewide temperature in the month of October in Wyoming for each year from 1895–2023. It is a statewide average over the entire territory of the state, based on data from the NOAA.
State:
Month:
What Was the Hottest October in Wyoming History?
1963 was the warmest October in Wyoming history. Statewide, the average daily high temperature was 63.9 °F, and the average low was 34.6 °F.
What Was the Coldest October in Wyoming History?
1919 was the coolest October in Wyoming history. Statewide, the average daily high temperature was 43.3 °F, and the average low was 23.1 °F.
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Year Rank High (°F) Low (°F)
2023 54 56.7 30.2
2022 33 58.6 30.5
2021 46 55.8 32.0
2020 89 55.6 26.8
2019 128 47.5 21.0
2018 94 53.3 28.6
2017 93 54.8 27.3
2016 11 59.6 33.4
2015 2 61.5 35.9
2014 8 61.0 32.8
2013 109 50.6 28.1
2012 84 54.5 28.8
2011 27 57.2 32.3
2010 4 60.8 33.4
2009 125 45.8 24.5
2008 63 56.3 29.6
2007 40 57.2 31.2
2006 99 52.6 28.6
2005 22 58.2 32.0
2004 53 55.2 31.9
2003 6 62.4 31.6
2002 122 49.8 25.0
2001 60 56.6 29.5
2000 60 55.8 30.4
1999 25 60.8 29.2
1998 58 55.0 31.4
1997 66 56.2 29.5
1996 81 55.3 28.3
1995 104 53.0 27.4
1994 85 52.9 30.2
1993 89 54.1 28.4
1992 20 59.6 31.0
1991 81 56.4 27.3
1990 77 55.6 28.5
1989 69 55.4 30.0
1988 3 62.2 32.6
1987 48 59.1 28.5
1986 76 54.4 30.2
1985 89 54.9 27.4
1984 119 50.1 25.4
1983 28 58.1 31.3
1982 102 51.7 28.9
1981 98 52.3 29.1
1980 72 56.5 28.7
1979 22 58.9 31.2
1978 46 59.6 28.2
1977 40 58.3 30.0
1976 104 54.6 25.7
1975 72 56.2 29.0
1974 39 59.0 29.9
1973 28 58.4 31.1
1972 85 53.6 29.4
1971 107 51.0 27.8
1970 121 50.4 24.6
1969 126 45.0 24.9
1968 54 57.6 29.2
1967 40 57.6 30.7
1966 94 54.5 27.5
1965 9 62.6 31.0
1964 44 60.1 28.0
1963 1 63.9 34.6
1962 14 60.6 31.7
1961 101 52.6 28.1
1960 57 56.5 30.1
1959 99 52.8 28.3
1958 38 60.4 28.6
1957 75 53.6 31.2
1956 33 59.2 30.1
1955 33 59.7 29.5
1954 78 55.7 28.2
1953 17 60.0 31.0
1952 26 62.1 27.7
1951 102 51.4 29.2
1950 6 61.8 32.2
1949 115 49.1 27.5
1948 60 58.6 27.6
1947 4 60.1 34.2
1946 116 47.4 29.0
1945 19 59.9 30.8
1944 17 61.1 29.8
1943 28 59.2 30.2
1942 69 55.5 29.9
1941 97 52.4 29.1
1940 12 59.3 33.0
1939 51 56.9 30.5
1938 16 58.5 33.0
1937 28 58.4 31.0
1936 79 55.0 28.9
1935 79 56.9 26.9
1934 9 60.7 33.0
1933 12 62.0 30.4
1932 113 51.4 25.8
1931 54 56.2 30.6
1930 107 50.7 28.1
1929 72 55.9 29.3
1928 83 54.3 29.0
1927 45 58.0 30.0
1926 48 56.8 30.8
1925 127 45.5 24.1
1924 63 54.4 31.4
1923 123 46.6 27.1
1922 51 58.8 28.5
1921 14 61.6 30.7
1920 94 53.0 29.1
1919 129 43.3 23.1
1918 22 57.2 33.0
1917 106 54.2 25.6
1916 114 50.0 26.9
1915 33 59.2 30.1
1914 48 55.9 31.7
1913 119 48.5 27.1
1912 110 50.7 27.8
1911 117 50.0 26.0
1910 33 58.8 30.6
1909 69 56.9 28.5
1908 111 50.3 27.5
1907 21 59.7 30.7
1906 85 54.3 28.6
1905 123 49.0 24.7
1904 40 57.9 30.4
1903 58 57.4 28.9
1902 66 56.8 28.8
1901 28 57.3 32.2
1900 63 55.2 30.6
1899 111 49.7 28.1
1898 117 50.0 26.1
1897 66 54.7 30.9
1896 89 55.6 26.9
1895 85 55.8 27.3