Heavy to Excessive Rains in The Four Corners Region and Midwest; Heat Persists in the South-Central U.S.

Repeated rounds of showers and thunderstorms could bring a flash flooding threat across the Four Corners region and from the mid-Mississippi Valley into the lower Great Lakes. Hot temperatures and high humidity will continue to challenge daily records from the Southern Plains to the lower Mississippi Valley. Read More >

Rockford Precipitation Rankings for each month
Jan	Feb	Mar	Apr	May	Jun	July	Aug	Sept	Oct	Nov	Dec

ROCKFORD
MONTHLY PRECIPITATION AMOUNTS
OCTOBER

NORMAL 2.63 inches

***Smallest to Greatest Official Rockford Precipitation Data from 1906 - 2022***

Last Updated 12/2/2022

0.01	1952	1.64	1920	3.52	2006
0.11	1964	1.64	1957	3.56	1996
0.24	2005	1.66	1935	3.61	1955
0.33	1924	1.68	2008	3.63	2019
0.42	1922	1.72	1947	3.67	1995
0.48	1956	1.72	2016	3.68	1923
0.66	1992	1.75	1914	3.74	1936
0.69	1950	1.88	1949	3.91	1927
0.74	1993	1.94	1976	3.96	1931
0.75	1909	1.99	1971	4.00	2001
0.79	1938	2.02	2015	4.03	1970
0.82	1907	2.05	2002	4.13	1928
0.82	1987	2.10	1988	4.22	1982
0.86	1989	2.12	2020	4.25	1916
0.87	1978	2.19	1906	4.26	1951
0.87	2000	2.24	1958	4.27	1921
0.88	1944	2.25	1983	4.29	1972
0.89	1908	2.26	1977	4.59	1998
0.95	1945	2.41	1974	4.77	1991
0.95	1962	2.42	2012	4.98	1912
0.96	1999	2.44	1986	5.06	1967
0.98	1975	2.47	1981	5.13	1960
1.03	1910	2.51	1966	5.15	1973
1.04	1963	2.52	1937	5.21	1917
1.11	1994	2.53	1942	5.36	2021
1.19	1934	2.55	2004	5.39	2018
1.26	1968	2.69	2014	5.46	1941
1.27	1915	2.73	1918	5.56	1959
1.30	2003	2.86	1911	5.76	1932
1.40	1948	2.91	1926	5.85	2017
1.42	1980	2.91	1965	5.93	1984
1.44	1933	3.02	2010	5.94	2009
1.44	1997	3.13	1913	6.05	1961
1.44	2007	3.13	1940	7.39	1985
1.45	1943	3.18	2013	7.92	1954
1.52	2022	3.25	1925	8.32	1969
1.55	1979	3.31	1990	No Data	1919
1.58	2011	3.40	1930	No Data	1929
1.60	1953	3.43	1939	No Data	1946

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Heavy to Excessive Rains in The Four Corners Region and Midwest; Heat Persists in the South-Central U.S.

October Precipitation Amounts for Rockford, IL