Highest Temperatures in Chattanooga by Year

Here is a list and chart of the hottest annual temperatures recorded in Chattanooga, Tennessee for each year between 1879 and 2024.
Year Temperature
2024 86 °F
2023 99 °F
2022 99 °F
2021 97 °F
2020 98 °F
2019 103 °F
2018 95 °F
2017 97 °F
2016 100 °F
2015 98 °F
2014 95 °F
2013 94 °F
2012 107 °F
2011 101 °F
2010 101 °F
2009 98 °F
2008 100 °F
2007 105 °F
2006 100 °F
2005 97 °F
2004 95 °F
2003 93 °F
2002 98 °F
2001 94 °F
2000 99 °F
1999 101 °F
1998 100 °F
1997 97 °F
1996 96 °F
1995 98 °F
1994 94 °F
1993 104 °F
1992 94 °F
1991 97 °F
1990 100 °F
1989 95 °F
1988 102 °F
1987 100 °F
1986 100 °F
1985 97 °F
1984 99 °F
1983 103 °F
1982 96 °F
1981 98 °F
1980 105 °F
1979 94 °F
1978 98 °F
1977 104 °F
1976 94 °F
1975 94 °F
1974 92 °F
1973 96 °F
1972 93 °F
1971 97 °F
1970 102 °F
1969 96 °F
1968 102 °F
1967 93 °F
1966 98 °F
1965 96 °F
1964 97 °F
1963 96 °F
1962 100 °F
1961 95 °F
1960 96 °F
1959 97 °F
1958 96 °F
1957 100 °F
1956 102 °F
1955 98 °F
1954 103 °F
1953 101 °F
1952 106 °F
1951 100 °F
1950 96 °F
1949 96 °F
1948 101 °F
1947 105 °F
1946 96 °F
1945 98 °F
1944 100 °F
1943 101 °F
1942 98 °F
1941 99 °F
1940 97 °F
1939 98 °F
1938 97 °F
1937 99 °F
1936 103 °F
1935 104 °F
1934 104 °F
1933 100 °F
1932 97 °F
1931 101 °F
1930 104 °F
1929 94 °F
1928 94 °F
1927 98 °F
1926 100 °F
1925 104 °F
1924 100 °F
1923 93 °F
1922 95 °F
1921 98 °F
1920 93 °F
1919 98 °F
1918 97 °F
1917 96 °F
1916 94 °F
1915 97 °F
1914 98 °F
1913 98 °F
1912 94 °F
1911 97 °F
1910 92 °F
1909 95 °F
1908 95 °F
1907 96 °F
1906 94 °F
1905 95 °F
1904 95 °F
1903 94 °F
1902 101 °F
1901 100 °F
1900 98 °F
1899 98 °F
1898 97 °F
1897 98 °F
1896 98 °F
1895 97 °F
1894 98 °F
1893 98 °F
1892 95 °F
1891 96 °F
1890 95 °F
1889 92 °F
1888 98 °F
1887 99 °F
1886 97 °F
1885 96 °F
1884 92 °F
1883 97 °F
1882 94 °F
1881 100 °F
1880 95 °F
1879 101 °F
Weather Station Details
Years Station Coordinates
1940–2024 Chattanooga Lovell Airport location
1879–1939 Chattanooga location