National Weather Service United States Department of Commerce

Chicago Seasonal Temperature, Precipitation, and Snow Rankings

Temperature: Spring Summer Fall Winter
Precipitation: Spring Summer Fall Winter
Snow: Spring   Fall Winter

CHICAGO SUMMER PRECIPITATION RANKINGS
SUMMER (JUNE-AUGUST)

Seasonal Preciptation Amounts
Normal is 12.05 inches

***Smallest to Greatest Official Chicago Precipitation Data from 1871 - 2020***

3.16 1894     9.14 1971     12.08 1877
5.08 1991     9.21 1879     12.13 1923
5.18 2005     9.23 1912     12.13 2015
5.54 1936     9.28 1908     12.34 1959
5.57 1922     9.34 1939     12.35 1883
5.62 1918     9.40 1914     12.54 1932
5.78 1910     9.41 1891     12.67 2008
5.85 1886     9.49 1942     12.73 1876
5.85 1919     9.58 1966     12.75 1905
6.03 1887     9.59 1952     12.76 1961
6.07 1934     9.62 1985     12.77 1878
6.29 1930     9.64 1946     12.80 1938
6.55 1940     9.68 1945     12.88 1889
6.63 2012     9.79 1953     12.97 2009
6.69 1941     9.89 1903     13.06 1909
6.77 1897     9.95 1896     13.13 1931
6.79 1917     10.09 1871     13.14 1970
6.85 1893     10.14 2013     13.18 1967
6.98 1874     10.15 2003     13.34 2016
7.00 1944     10.16 2000     13.50 1915
7.06 1873     10.20 1996     13.63 2017
7.08 1988     10.27 1898     13.67 1902
7.28 1933     10.28 1899     13.68 1958
7.31 1904     10.41 1976     13.82 1982
7.31 1984     10.44 1983     14.10 1882
7.45 1956     10.52 1916     14.29 1965
7.52 1973     10.62 2019     14.46 1969
7.69 1888     10.63 1929     14.50 1990
7.75 2020     10.70 1895     14.66 1892
8.06 1962     10.70 2006     14.76 1954
8.06 1995     10.78 1881     14.95 1928
8.14 1906     10.78 2004     15.21 1989
8.32 1884     10.94 1900     15.35 2002
8.36 1921     10.98 1999     15.38 2018
8.37 1960     11.01 1907     15.52 1980
8.40 1890     11.04 1880     15.53 1979
8.44 1913     11.11 1974     15.56 1981
8.55 1949     11.23 1955     15.64 1875
8.66 1927     11.35 1997     15.85 2007
8.68 1901     11.53 1998     16.22 1977
8.68 1992     11.64 1935     16.81 2010
8.71 1920     11.66 1947     17.25 2014
8.89 1948     11.67 1975     17.45 1950
8.91 1911     11.76 1978     17.82 2001
8.94 1986     11.76 1994     18.38 1924
8.96 1964     11.81 1943     18.92 1885
9.01 1968     11.82 1926     19.08 2011
9.09 1925     11.82 1972     20.15 1993
9.11 1937     11.85 1963     20.28 1957
9.13 1872     11.87 1951     23.48 1987