| Saint Louis, MO - Average Annual Temperature | ||||||||
| RANKED COOLEST TO WARMEST YEARS | ||||||||
| RANK | YEAR | TEMP | RANK | YEAR | TEMP | RANK | YEAR | TEMP |
| 1 | 1875 | 52.8 | 46 | 1993 | 55.6 | 91 | 1890 | 56.8 |
| 2 | 1978 | 53.2 | 47 | 1906 | 55.6 | 92 | 1918 | 56.9 |
| 3 | 1872 | 53.4 | 48 | 1989 | 55.7 | 93 | 1881 | 56.9 |
| 4 | 1873 | 53.7 | 49 | 1948 | 55.7 | 94 | 1995 | 57.0 |
| 5 | 1961 | 53.8 | 50 | 1947 | 55.7 | 95 | 1988 | 57.0 |
| 6 | 1940 | 54.0 | 51 | 1942 | 55.7 | 96 | 1956 | 57.0 |
| 7 | 1917 | 54.0 | 52 | 1876 | 55.7 | 97 | 1934 | 57.0 |
| 8 | 1979 | 54.1 | 53 | 1926 | 55.8 | 98 | 1927 | 57.0 |
| 9 | 1976 | 54.1 | 54 | 1983 | 55.9 | 99 | 1898 | 57.1 |
| 10 | 1966 | 54.1 | 55 | 1973 | 55.9 | 100 | 1992 | 57.2 |
| 11 | 1958 | 54.1 | 56 | 1964 | 55.9 | 101 | 1955 | 57.2 |
| 12 | 1963 | 54.3 | 57 | 1932 | 55.9 | 102 | 1952 | 57.2 |
| 13 | 1912 | 54.3 | 58 | 1965 | 56.0 | 103 | 1941 | 57.2 |
| 14 | 1951 | 54.4 | 59 | 1936 | 56.0 | 104 | 1939 | 57.2 |
| 15 | 1950 | 54.4 | 60 | 1909 | 56.0 | 105 | 1919 | 57.2 |
| 16 | 1904 | 54.4 | 61 | 1903 | 56.0 | 106 | 1925 | 57.3 |
| 17 | 1968 | 54.5 | 62 | 1889 | 56.0 | 107 | 1908 | 57.3 |
| 18 | 1945 | 54.5 | 63 | 1981 | 56.1 | 108 | 1914 | 57.4 |
| 19 | 1924 | 54.5 | 64 | 1944 | 56.1 | 109 | 1901 | 57.4 |
| 20 | 1972 | 54.6 | 65 | 1920 | 56.1 | 110 | 1897 | 57.4 |
| 21 | 1967 | 54.6 | 66 | 2000 | 56.2 | 111 | 1878 | 57.4 |
| 22 | 1962 | 54.6 | 67 | 1971 | 56.2 | 112 | 1911 | 57.5 |
| 23 | 1888 | 54.6 | 68 | 1891 | 56.2 | 113 | 2004 | 57.6 |
| 24 | 1969 | 54.7 | 69 | 1884 | 56.2 | 114 | 1986 | 57.6 |
| 25 | 1960 | 54.7 | 70 | 1959 | 56.3 | 115 | 1933 | 57.6 |
| 26 | 1883 | 54.7 | 71 | 1957 | 56.3 | 116 | 1894 | 57.6 |
| 27 | 1982 | 54.8 | 72 | 1915 | 56.3 | 117 | 1887 | 57.6 |
| 28 | 1935 | 54.8 | 73 | 1880 | 56.3 | 118 | 2001 | 57.7 |
| 29 | 1996 | 54.9 | 74 | 1984 | 56.4 | 119 | 1994 | 57.7 |
| 30 | 1974 | 54.9 | 75 | 1980 | 56.4 | 120 | 1913 | 57.8 |
| 31 | 1943 | 54.9 | 76 | 1930 | 56.4 | 121 | 2002 | 57.9 |
| 32 | 1937 | 54.9 | 77 | 1879 | 56.4 | 122 | 1896 | 57.9 |
| 33 | 1905 | 54.9 | 78 | 2003 | 56.5 | 123 | 2005 | 58.0 |
| 34 | 1892 | 55.0 | 79 | 1928 | 56.5 | 124 | 1999 | 58.0 |
| 35 | 1997 | 55.1 | 80 | 1874 | 56.5 | 125 | 1946 | 58.1 |
| 36 | 1970 | 55.1 | 81 | 1870 | 56.5 | 126 | 1922 | 58.1 |
| 37 | 1895 | 55.1 | 82 | 1916 | 56.6 | 127 | 1987 | 58.2 |
| 38 | 1985 | 55.2 | 83 | 1902 | 56.6 | 128 | 1900 | 58.3 |
| 39 | 1929 | 55.2 | 84 | 1923 | 56.7 | 129 | 1953 | 58.5 |
| 40 | 1885 | 55.2 | 85 | 1899 | 56.7 | 130 | 1931 | 58.5 |
| 41 | 1975 | 55.3 | 86 | 1886 | 56.7 | 131 | 1954 | 58.6 |
| 42 | 1907 | 55.3 | 87 | 1882 | 56.7 | 132 | 1998 | 58.7 |
| 43 | 1893 | 55.3 | 88 | 1877 | 56.7 | 133 | 1938 | 58.7 |
| 44 | 1977 | 55.4 | 89 | 1871 | 56.7 | 134 | 1990 | 59.0 |
| 45 | 1910 | 55.5 | 90 | 1049 | 56.7 | 135 | 1991 | 59.2 |
| RANK | YEAR | TEMP | RANK | YEAR | TEMP | RANK | YEAR | TEMP |