
A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >
FEBRUARY RECORD HIGHS…LOWS…PRECIPITATION…AND SNOW FOR CHICAGO
**Updated 4/24/2023**
| Day | Record High Temp/Year |
Record Low Max/Year |
Record High Min/Year |
Record Low Temp/Year |
Record Precipitation Daily/Year |
Record Snow Daily/Year |
| 1 | 56/1968 | 3/1895 | 41/1877 | -14/1985 | 0.87/2015 | 16.2/2015 |
| 2 | 52/2020 | -5/1996 | 38/1877 | -16/1996 | 1.45/1983 | 6.6/2011 |
| 3 | 59/1992 | -5/1996 | 39/2019 | -19/1996 | 1.52/1896 | 11.0/1896 |
| 4 | 59/1890 | 0/1918 | 37/1909 | -14/1996 | 1.26/1924 | 4.3/1932 |
| 5 | 56/1946 | 0/1936 | 43/1938 | -17/1979 | 0.81/1909 | 7.0/1907 |
| 6 | 57/1882 | 4/1982 | 42/1904 | -14/1982 | 1.98/1942 | 9.3/1978 |
| 7 | 59/1925 | 0/1893 | 39/1965 | -10/1875 | 1.34/1881 | 8.6/1933 |
| 8 | 62/1925 | 0/1895 | 54/1925 | -17/1899 | 1.10/1887 | 5.0/1903 |
| 9 | 56/1886 | -8/1899 | 47/1966 | -21/1899 | 1.56/1876 | 12.6/2010 |
| 10 | 63/1876 | -1/1899 | 43/1886 | -18/1899 | 0.96/1960 | 9.7/1981 |
| 11 | 70/1999 | 1/1899 | 43/1915 | -14/1885 | 0.83/2009 | 8.3/1956 |
| 12 | 62/1984 | 3/1899 | 50/1882 | -17/1899 | 1.13/1884 | 7.9/1894 |
| 13 | 63/1938 | -4/1905 | 40/1984 | -18/1905 | 0.78/1949 | 8.8/2007 |
| 14 | 62/1954 | 4/2021 | 43/1954 | -11/1905 | 0.94/1950 | 8.3/1990 |
| 15 | 69/1954 | 5/1920 | 43/1976 | -9/1905 | 0.78/1954 | 6.1/2021 |
| 16 | 58/1921 | 2/1900 | 41/2022 | -10/1885 | 1.94/1883 | 6.0/1997 |
| 17 | 67/2017 | 1/1903 | 42/1890 | -11/1903 | 1.10/2008 | 8.5/1893 |
| 18 | 70/2017 | 0/1936 | 45/1981 | -14/1936 | 1.15/1908 | 11.5/1908 |
| 19 | 69/2017 | 4/2015 | 51/1994 | -8/2015 | 0.95/1994 | 4.0/1898 |
| 20 | 70/2017 | 7/1896 | 49/1930 | -9/1896 | 2.10/2018 | 2.8/1989 |
| 21 | 67/1930 | 3/1963 | 49/2017 | -11/1873 | 3.44/1997 | 4.4/1960 |
| 22 | 68/2017 | 8/1901 | 52/1930 | -14/1873 | 1.20/2023 | 4.6/1950 |
| 23 | 66/2000 | -2/1889 | 51/2000 | -18/1873 | 1.45/1985 | 5.5/1967 |
| 24 | 64/1930 | 8/1889 | 46/1936 | -11/1873 | 1.11/2001 | 6.5/1965 |
| 25 | 72/2000 | 10/1900 | 52/1957 | -9/1900 | 0.73/1926 | 6.7/1994 |
| 26 | 64/2000 | 10/1888 | 48/2000 | -1/1963 | 1.95/2009 | 4.8/2013 |
| 27 | 75/1976 | 10/1888 | 42/1896 | -6/1897 | 1.08/1876 | 2.9/1954 |
| 28 | 62/2016 | 14/1891 | 47/2017 | -10/2015 | 1.35/1882 | 11.3/1900 |
| 29 | 65/1972 | 17/1980 | 44/2000 | -3/1884 | 0.55/1976 | 1.0/2008 |