Central Illinois
Weather Forecast Office
| Rank | Warmest Average (°F) |
Season | Rank | Coldest Average (°F) |
Season |
|---|---|---|---|---|---|
| 1 | 79.9 | 1936 | 1 | 69.7 | 2004 |
| 2 | 78.5 | 1934 | 2 | 69.8 | 1927 |
| 3 (tie) | 77.6 | 1983 | 3 | 70.4 | 2009 |
| 3 (tie) | 77.6 | 1954 | 4 | 70.7 | 1915 |
| 5 | 77.0 | 1949 | 5 | 71.0 | 1992 |
| 6 | 76.9 | 1921 | 6 | 71.1 | 1929 |
| 7 | 76.8 | 1913 | 7 | 71.2 | 1967 |
| 8 (tie) | 76.7 | 1953 | 8 (tie) | 71.4 | 2014 |
| 8 (tie) | 76.7 | 1952 | 8 (tie) | 71.4 | 1924 |
| 10 (tie) | 76.5 | 1941, 1991 | 10 (tie) | 71.5 | 1917, 1982 |
| Rank | Wettest (in.) |
Season | Rank | Driest (in.) |
Season |
|---|---|---|---|---|---|
| 1 | 23.76 | 1981 | 1 | 3.15 | 1988 |
| 2 | 20.16 | 1958 | 2 | 3.41 | 2012 |
| 3 | 19.10 | 1992 | 3 | 3.75 | 1943 |
| 4 | 18.76 | 2002 | 4 | 5.11 | 1910 |
| 5 | 18.72 | 2008 | 5 | 5.24 | 1936 |
| 6 | 18.29 | 2010 | 6 | 5.35 | 1940 |
| 7 | 17.49 | 2016 | 7 | 5.38 | 1933 |
| 8 | 17.33 | 2014 | 8 | 5.45 | 1906 |
| 9 | 17.10 | 1998 | 9 | 5.87 | 1984 |
| 10 | 16.89 | 1924 | 10 | 6.07 | 1979 |
Records began in 1905.
US Dept of Commerce
National Oceanic and Atmospheric Administration
National Weather Service
Central Illinois
1362 State Route 10
Lincoln, IL 62656
217-732-7321 (forecast recording) or 217-732-3089
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