Olney Days With Precipitation by Year

This page contains a list of the number of days it rained or snowed each year in Olney, Illinois for each year between 1893 and 2024. It is based on NOAA data.

Change:

Month:

Year With the Most Rainy Days in Olney

The most days of rain or snow in a single year in Olney, Illinois history is 141, which has happened 2 times, most recently in 1945.

Years marked with a gold background have more than 5% incomplete data
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Year	Rank	Days
2024	131	41
2023	38	117
2022	36	119
2021	22	123
2020	22	123
2019	5	137
2018	3	139
2017	89	98
2016	62	108
2015	70	104
2014	9	130
2013	10	129
2012	50	111
2011	3	139
2010	46	113
2009	6	135
2008	20	124
2007	50	111
2006	17	125
2005	39	116
2004	27	121
2003	50	111
2002	69	105
2001	57	109
2000	67	106
1999	81	101
1998	25	122
1997	7	132
1996	8	131
1995	20	124
1994	64	107
1993	27	121
1992	27	121
1991	46	113
1990	128	72
1989	75	102
1988	111	82
1987	81	101
1986	111	82
1985	1	141
1984	14	127
1983	70	104
1982	27	121
1981	99	93
1980	103	88
1979	57	109
1978	50	111
1977	67	106
1976	110	83
1975	32	120
1974	15	126
1973	13	128
1972	17	125
1971	86	99
1970	75	102
1969	32	120
1968	55	110
1967	39	116
1966	95	97
1965	122	76
1964	98	96
1963	103	88
1962	73	103
1961	62	108
1960	101	90
1959	64	107
1958	95	97
1957	122	76
1956	132	24
1955	130	47
1954	129	57
1953	118	77
1952	125	73
1951	64	107
1950	89	98
1949	118	77
1948	44	114
1947	39	116
1946	32	120
1945	1	141
1944	81	101
1943	55	110
1942	36	119
1941	50	111
1940	89	98
1939	57	109
1938	75	102
1937	17	125
1936	85	100
1935	27	121
1934	32	120
1933	57	109
1932	46	113
1931	44	114
1930	89	98
1929	10	129
1928	22	123
1927	10	129
1926	15	126
1925	75	102
1924	42	115
1923	25	122
1922	75	102
1921	49	112
1920	114	80
1919	116	78
1918	109	84
1917	116	78
1916	103	88
1915	122	76
1914	125	73
1913	103	88
1912	125	73
1911	86	99
1910	102	89
1909	89	98
1908	108	87
1907	57	109
1906	70	104
1905	100	92
1904	95	97
1903	103	88
1902	86	99
1901	114	80
1900	75	102
1899	81	101
1898	42	115
1897	73	103
1896	89	98
1895	111	82
1894	118	77
1893	118	77

Weather Station Details

Years	Station	Coordinates
1893–2024	Olney 2S	location