Central Illinois
Weather Forecast Office
| Rank | Warmest Average (°F) |
Season | Rank | Coldest Average (°F) |
Season |
|---|---|---|---|---|---|
| 1 | 61.2 | 2012 | 1 | 46.7 | 1960 |
| 2 | 59.5 | 1977 | 2 | 47.5 | 1984 |
| 3 | 57.8 | 1946 | 3 | 48.6 | 1892 |
| 4 | 57.4 | 1921 | 4 | 49.1 | 1926 |
| 5 | 57.3 | 2010 | 5 | 49.2 | 1950 |
| 6 | 57.2 | 1991 | 6 (tie) | 49.4 | 1983 |
| 7 | 56.8 | 1987 | 6 (tie) | 49.4 | 1890 |
| 8 | 56.6 | 1938 | 8 (tie) | 49.5 | 1996 |
| 9 | 56.5 | 2007 | 8 (tie) | 49.5 | 1888 |
| 10 (tie) | 56.4 | 2016, 2017 | 10 | 49.6 | 1904 |
| Rank | Wettest (in.) |
Season | Rank | Driest (in.) |
Season |
|---|---|---|---|---|---|
| 1 | 21.83 | 1893 | 1 | 4.37 | 1930 |
| 2 | 19.36 | 1882 | 2 | 5.03 | 1934 |
| 3 | 19.30 | 2013 | 3 | 5.05 | 1900 |
| 4 | 19.05 | 1927 | 4 | 5.11 | 1914 |
| 5 | 18.65 | 1920 | 5 | 5.23 | 1987 |
| 6 | 18.56 | 1898 | 6 | 5.29 | 2005 |
| 7 | 17.76 | 1933 | 7 | 5.50 | 1971 |
| 8 | 17.39 | 1892 | 8 | 5.58 | 1986 |
| 9 | 17.08 | 2019 | 9 | 5.65 | 1896 |
| 10 | 16.65 | 1922 | 10 | 5.72 | 1988 |
| Rank | Snowiest (in.) | Season |
|---|---|---|
| 1 | 23.4 | 1906 |
| 2 | 20.3 | 1960 |
| 3 | 19.6 | 2013 |
| 4 | 18.5 | 1978 |
| 5 | 15.7 | 1934 |
| 6 | 15.1 | 1931 |
| 7 | 13.3 | 1926 |
| 8 | 12.8 | 1980 |
| 9 | 11.1 | 1965 |
| 10 | 11.0 | 1912 |
Records began in July 1879
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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