May Precipitation Rankings for Rockford, IL

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Rockford Precipitation Rankings for each month

ROCKFORD
MONTHLY PRECIPITATION AMOUNTS
MAY

NORMAL 4.18 inches

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

0.48	1992		3.02	2002		4.58	1916
0.68	1934		3.03	1975		4.66	1960
1.06	1936		3.05	1993		4.68	1942
1.22	1928		3.12	2008		4.68	2018
1.25	2007		3.12	2016		4.76	1910
1.29	1923		3.14	2013		4.76	1966
1.29	1950		3.20	1952		4.78	1909
1.29	1988		3.25	1937		4.78	1927
1.34	1921		3.27	1954		4.78	1948
1.41	1994		3.36	1999		4.79	1986
1.44	1961		3.41	1964		4.85	2015
1.45	1925		3.43	1985		4.90	2017
1.45	1979		3.46	2009		4.99	1983
1.47	1924		3.66	1931		5.10	1990
1.53	1949		3.68	1922		5.20	1944
1.62	2012		3.69	1998		5.20	1956
1.78	2005		3.72	2006		5.47	1977
1.83	1971		3.73	1987		5.50	1970
1.84	1981		3.74	1919		5.66	1965
1.89	1963		3.74	1947		5.70	1913
2.23	1932		3.76	1951		5.72	1943
2.24	1958		3.78	1968		5.75	1969
2.31	1926		3.84	1978		5.82	2010
2.33	2014		3.94	1912		5.85	1997
2.36	2021		3.94	2011		5.95	1935
2.37	1980		3.95	1984		6.05	1914
2.38	1976		3.98	2001		6.30	1995
2.41	1930		4.03	2020		6.58	1908
2.42	1906		4.04	1940		6.62	2000
2.48	1967		4.06	1939		6.98	1973
2.54	2022		4.11	1941		6.98	1974
2.61	1959		4.20	2003		7.02	1915
2.70	1929		4.23	1957		7.67	1945
2.72	1991		4.23	1962		8.21	2004
2.76	1955		4.36	1938		8.88	1933
2.91	1953		4.44	1918		8.93	2019
2.93	1989		4.47	1917		11.75	1996
2.96	1907		4.56	1982		No Data	1920
2.98	1911		4.57	1972		No Data	1946

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