National Weather Service United States Department of Commerce

Rockford Seasonal Temperature, Precipitation, and Snow Rankings

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

ROCKFORD FALL PRECIPITATION RANKINGS
FALL (SEPTEMBER - NOVEMBER)

Seasonal Mean Precipitation
Normal 8.60 inches

***Smallest to Greatest Official Rockford Precipitation Data from 1906 - 2020***

3.05 1956   6.96 1999   10.85 1992
3.31 1920   7.03 1955   10.85 2015
3.49 1924   7.22 1966   10.91 1984
3.52 1962   7.28 1947   10.94 2011
3.66 1989   7.33 1963   11.39 1951
3.71 1976   7.36 2016   11.49 1928
3.88 2007   7.39 2017   11.64 1969
4.03 1979   7.43 1950   11.77 1960
4.20 1908   7.61 1981   11.82 1942
4.22 1952   7.66 1978   12.19 1972
4.45 1997   7.80 1990   12.47 1959
4.59 1910   7.94 1964   12.53 1921
4.75 1949   8.02 1923   12.61 1926
4.76 2012   8.23 1980   12.66 1936
4.79 1953   8.31 1909   12.91 1916
4.91 2005   8.32 1913   12.97 1965
4.98 1933   8.54 1917   13.02 2018
5.05 1922   8.60 1932   13.45 1986
5.07 1974   8.64 1988   13.53 1934
5.19 2002   8.74 1935   13.60 1991
5.41 1943   8.80 1977   13.72 1911
5.64 1939   8.91 1995   13.78 1927
5.73 1940   9.07 2009   13.87 1931
5.77 1948   9.12 2006   14.60 2019
5.77 1987   9.23 1930   15.23 2001
5.83 2004   9.43 2008   15.64 1973
5.86 1957   9.52 1998   15.71 1985
5.94 1918   9.59 1994   16.02 1970
6.08 1937   9.69 1915   17.76 1941
6.13 1975   9.85 1912   21.56 1961
6.14 1996   10.27 1906   No Data 1914
6.23 1993   10.43 1938   No Data 1919
6.24 2010   10.51 2020   No Data 1929
6.32 2014   10.59 1925   No Data 1944
6.59 1971   10.61 1982   No Data 1945
6.64 1907   10.73 1983   No Data 1946
6.82 1958   10.75 1967   No Data 1954
6.88 2013   10.80 2000      
6.92 2003   10.82 1968