Highest Temperatures in St. Louis by Year

Here is a list and chart of the hottest annual temperatures recorded in St. Louis, Missouri for each year between 1893 and 2024.
Year Temperature
2024 89 °F
2023 104 °F
2022 105 °F
2021 101 °F
2020 97 °F
2019 97 °F
2018 100 °F
2017 108 °F
2016 101 °F
2015 100 °F
2014 100 °F
2013 103 °F
2012 108 °F
2011 104 °F
2010 102 °F
2009 98 °F
2008 99 °F
2007 105 °F
2006 101 °F
2005 103 °F
2004 97 °F
2003 104 °F
2002 101 °F
2001 100 °F
2000 102 °F
1999 103 °F
1998 98 °F
1997 99 °F
1996 96 °F
1995 101 °F
1994 97 °F
1993 97 °F
1992 97 °F
1991 102 °F
1990 102 °F
1989 98 °F
1988 103 °F
1987 103 °F
1986 102 °F
1985 97 °F
1984 107 °F
1983 103 °F
1982 98 °F
1981 96 °F
1980 107 °F
1979 98 °F
1978 99 °F
1977 98 °F
1976 99 °F
1975 101 °F
1974 99 °F
1973 95 °F
1972 100 °F
1971 100 °F
1970 103 °F
1969 97 °F
1968 98 °F
1967 95 °F
1966 106 °F
1965 100 °F
1964 104 °F
1963 102 °F
1962 105 °F
1961 93 °F
1960 99 °F
1959 98 °F
1958 95 °F
1957 98 °F
1956 100 °F
1955 100 °F
1954 115 °F
1953 104 °F
1952 105 °F
1951 98 °F
1950 96 °F
1949 100 °F
1948 100 °F
1947 104 °F
1946 101 °F
1945 100 °F
1944 101 °F
1943 102 °F
1942 100 °F
1941 103 °F
1940 102 °F
1939 101 °F
1938 101 °F
1937 98 °F
1936 109 °F
1935 100 °F
1934 110 °F
1933 103 °F
1932 101 °F
1931 104 °F
1930 108 °F
1929 99 °F
1928 95 °F
1927 98 °F
1926 100 °F
1925 103 °F
1924 95 °F
1923 98 °F
1922 100 °F
1921 98 °F
1920 99 °F
1919 102 °F
1918 105 °F
1917 96 °F
1916 99 °F
1915 94 °F
1914 102 °F
1913 102 °F
1912 96 °F
1911 101 °F
1910 94 °F
1909 98 °F
1908 98 °F
1907 98 °F
1906 93 °F
1905 96 °F
1904 93 °F
1903 98 °F
1902 98 °F
1901 107 °F
1900 99 °F
1899 102 °F
1898 96 °F
1897 101 °F
1896 100 °F
1895 96 °F
1894 100 °F
1893 99 °F
Weather Station Details
Years Station Coordinates
1939–2024 St. Louis International Airport location
1893–1938 St. Louis location