National Weather Service United States Department of Commerce

Series of Pacific Northwest Storms; Wintry Mix in the Northeast and Parts of the Mid-Atlantic

A series of Pacific storm systems will cross the Northwest U.S. this week bringing gusty winds, high surf, periods of heavy rain, and mountain snow. Another storm system will continue sweeping through the Northeast and Mid-Atlantic Tuesday with a wintry mix of snow, sleet, and freezing rain making for hazardous travel. Read More >

Rockford Snowfall Rankings
Nov Dec Jan Feb Mar Apr Seasonal

 

ROCKFORD
MONTHLY SNOWFALL AMOUNTS
DECEMBER

 Normal 9.4 inches

***Smallest to Largest Official Rockford Snowfall Data from 1905 - 2021***

 

T 1905   3.7 1962   9.3 1931
T 1908   3.8 1948   10.3 1964
T 1910   4.0 1949   10.5 1941
T 1939   4.0 1956   10.8 2006
0.1 2014   4.5 1933   11.0 1944
0.2 1920   4.5 1936   11.0 1990
0.2 1971   4.5 1953   11.1 1992
0.3 1913   4.7 2017   11.4 1974
0.3 1943   4.9 1993   11.5 1958
0.4 1912   5.0 1930   11.8 1988
0.4 1998   5.0 1942   12.0 1994
0.5 2001   5.0 1999   12.1 2005
0.8 2018   5.2 1929   12.5 1919
0.9 1979   5.2 1955   12.5 1985
0.9 2004   5.2 2015   13.0 1934
1.3 1906   5.5 1916   13.0 1991
1.3 2003   5.5 1938   13.3 1954
1.5 1928   5.5 1965   14.2 1984
1.7 2011   5.7 1960   14.5 1914
1.8 2002   5.8 1976   14.5 1945
2.0 1927   5.8 1981   16.0 1969
2.0 1940   6.0 1917   16.1 2016
2.0 1967   6.2 1911   17.7 2013
2.0 1986   6.3 1935   17.8 1950
2.1 2012   6.3 1995   18.3 1983
2.3 1926   6.5 1923   18.4 1951
2.4 2019   6.7 1980   19.2 2010
2.5 1924   7.4 2020   20.0 1973
2.6 1915   7.8 1966   21.7 1987
2.6 2021   7.9 1975   21.7 2007
3.0 1922   8.6 1963   23.3 1977
3.0 1947   8.6 1989   25.1 1978
3.0 1957   8.7 1972   25.3 2009
3.2 1970   8.8 1961   26.5 1909
3.5 1921   8.9 1959   28.9 2008
3.5 1932   8.9 1968   30.1 2000
3.5 1952   9.0 1907   No Data 1946
3.6 1937   9.0 1925   No Data 1996
3.6 1982   9.2 1918   No Data 1997