National Weather Service United States Department of Commerce

Snow Across the Great Lakes, Central Appalachians, and Northeast; Unsettled Weather in the West

Light to moderate snow will continue into Saturday over the Great Lakes, Central Appalachians, and Northeast. This weekend into next week, a series of atmospheric rivers will bring gusty winds, periods of heavy rain, and mountain snow to northern California and the Pacific Northwest. Colder temperatures are in store for the weekend from the Great Lakes to East Coast. Read More >

Chicago Temperature Rankings for each month
Jan Feb Mar Apr May Jun July Aug Sept Oct Nov Dec Annual

 

CHICAGO

MEAN MONTHLY TEMPERATURE
APRIL

Normal: 49.7 degrees

***Coldest to Warmest Official Chicago Temperature Data from 1873-2022***

 

38.7 1874   46.7 1953   49.8 1886
39.8 1907   46.8 1883   49.8 1945
40.7 1904   46.8 1889   49.8 1998
41.2 2018   46.8 1900   49.9 1962
41.5 1950   46.8 1933   49.9 1990
41.8 1881   46.8 1989   49.9 2002
42.0 1926   46.8 2007   50.0 1899
42.7 1873   46.9 1894   50.2 1938
43.0 1920   46.9 1951   50.4 1967
43.2 1875   46.9 1972   50.4 2004
43.4 1983   46.9 2013   50.6 1987
43.5 1975   47.0 1891   50.7 1906
43.6 1936   47.0 2022   50.7 2012
44.0 1892   47.2 1903   51.1 1929
44.0 1918   47.2 1956   51.1 1946
44.1 1935   47.2 2000   51.1 1964
44.3 1884   47.3 2009   51.1 1994
44.3 1893   47.4 1879   51.2 1910
44.3 1961   47.5 1876   51.2 1952
44.4 1898   47.7 1965   51.2 1969
44.5 1982   47.7 1966   51.4 1958
44.6 1940   47.7 2011   51.5 1986
44.6 1979   47.8 1927   51.6 2005
44.7 1928   47.8 2016   51.8 1981
44.8 1917   47.9 1949   51.9 2021
45.0 1909   47.9 1978   52.0 1991
45.0 1993   48.0 1919   52.1 1974
45.1 1901   48.1 1916   52.2 1970
45.2 1939   48.2 1988   52.4 1878
45.2 1996   48.3 1914   52.4 1963
45.2 1997   48.3 2003   52.5 2001
45.3 1944   48.4 2020   52.6 1985
45.5 1905   48.6 1934   52.7 1925
45.6 1890   48.6 1973   52.7 1941
45.6 1943   48.6 2014   52.8 1976
45.8 1984   48.7 1887   52.9 1968
46.0 1897   48.7 1922   53.1 1948
46.0 1995   48.7 1971   53.1 2006
46.1 1882   48.8 1912   53.3 1954
46.1 1911   48.9 1913   53.4 1896
46.1 1992   49.0 1908   53.4 1960
46.2 1885   49.0 1924   53.7 2017
46.3 1895   49.2 1880   53.9 1942
46.4 1888   49.2 1930   54.2 1921
46.4 1902   49.2 1959   54.6 1977
46.4 1932   49.3 1931   54.6 2010
46.5 1937   49.4 2015   56.3 1915
46.5 1980   49.5 1957   57.0 1955
46.6 1877   49.5 2008      
46.6 1923   49.6 1999      
46.6 1947   49.7 2019