Storm Impacting the Southwest U.S.; Above Normal Temperatures Further East

A storm system will shift across the southwest U.S. through Thursday with widespread showers and isolated thunderstorms. Isolated flooding is possible. High-elevation snow is also expected in parts of Nevada and the southern Sierra Nevada range. East of this storm, above average temperatures will challenge or break daily record high temperatures this week in the southern Plains and southeast U.S. Read More >

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

ROCKFORD
MONTHLY PRECIPITATION AMOUNTS
SEPTEMBER

NORMAL 3.62 inches

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

Last Updated 12/2/2022

0.05	1979	2.16	1924	4.61	1930
0.25	2004	2.25	1949	4.69	1906
0.35	1974	2.29	1988	4.73	1959
0.37	1940	2.36	1971	4.84	1907
0.50	1956	2.38	1987	4.97	1929
0.51	2017	2.40	1958	5.29	1999
0.53	2021	2.51	1937	5.33	2011
0.63	1957	2.61	1998	5.44	1992
0.77	1920	2.62	1944	5.57	1915
0.85	1990	2.62	1955	5.57	2018
0.91	1975	2.68	1953	5.61	1926
0.92	1908	2.68	2002	5.84	2022
0.94	1952	2.69	1935	5.85	1950
1.18	1966	2.78	1947	5.91	1925
1.39	1976	2.81	1985	6.04	1942
1.50	1922	2.91	2006	6.13	1980
1.53	1928	2.97	2016	6.14	1919
1.54	1984	2.99	1951	6.27	1921
1.60	1918	3.06	1933	6.36	2008
1.61	1943	3.11	1967	6.51	1972
1.61	2013	3.24	1917	6.56	1911
1.62	1996	3.28	2015	6.61	2020
1.65	1939	3.32	1964	6.76	1968
1.69	2009	3.41	1909	7.00	1916
1.70	1982	3.44	1923	7.56	1938
1.73	1962	3.51	1981	7.59	1927
1.74	2012	3.53	1912	7.86	1936
1.79	1997	3.67	1913	7.92	2000
1.83	1948	3.72	1993	8.23	1965
1.86	1989	3.80	1983	8.52	1973
1.86	2005	3.91	1977	8.58	1946
1.87	1969	3.92	1914	9.10	2019
1.89	2010	3.95	1963	9.19	2001
2.00	2014	4.06	1994	9.89	1986
2.01	1995	4.33	1978	10.26	1941
2.02	2003	4.46	1934	10.63	1970
2.04	2007	4.54	1931	10.68	1961
2.05	1932	4.56	1960	No Data	1945
2.12	1910	4.59	1991	No Data	1954

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Storm Impacting the Southwest U.S.; Above Normal Temperatures Further East

September Precipitation Amounts for Rockford, IL