Sumter Days With Precipitation by Year

This page contains a list of the number of days it rained or snowed each year in Sumter, South Carolina for each year between 1901 and 2024. It is based on NOAA data.

Change:

Month:

Year With the Most Rainy Days in Sumter

The most days of rain or snow in a single year in Sumter, South Carolina history is 152, which happened in 1989.

Years marked with a gold background have more than 5% incomplete data
Click column headers to sort

Year	Rank	Days
2024	99	35
2023	33	113
2022	24	117
2021	44	107
2020	4	140
2019	20	120
2018	40	108
2017	24	117
2016	16	124
2015	3	141
2014	16	124
2013	8	130
2012	2	144
2011	29	114
2010	67	97
2009	5	137
2008	11	128
2007	95	76
2006	86	89
2005	37	109
2004	49	105
2003	7	131
2002	40	108
2001	56	101
2000	83	90
1999	76	95
1998	44	107
1997	14	125
1996	11	128
1995	6	133
1994	28	115
1993	63	99
1992	14	125
1991	23	118
1990	44	107
1989	1	152
1988	11	128
1987	54	102
1986	70	96
1985	49	105
1984	80	92
1983	70	96
1982	21	119
1981	82	91
1980	56	101
1979	60	100
1978	93	80
1977	64	98
1976	51	104
1975	19	122
1974	26	116
1973	37	109
1972	29	114
1971	33	113
1970	56	101
1969	88	87
1968	56	101
1967	78	94
1966	70	96
1965	29	114
1964	35	112
1963	92	81
1962	79	93
1961	35	112
1960	83	90
1959	10	129
1958	16	124
1957	29	114
1956	60	100
1955	67	97
1954	96	68
1953	37	109
1952	40	108
1951	83	90
1950	44	107
1949	70	96
1948	8	130
1947	21	119
1946	64	98
1945	26	116
1944	48	106
1943	93	80
1942	67	97
1941	89	85
1940	60	100
1939	54	102
1938	70	96
1937	40	108
1936	64	98
1935	80	92
1934	87	88
1933	97	59
1932	53	103
1931	91	82
1930	70	96
1929	102	18
1928	105	0
1927	105	0
1926	105	0
1925	105	0
1924	105	0
1923	105	0
1922	105	0
1921	105	0
1920	105	0
1919	105	0
1918	105	0
1917	105	0
1916	105	0
1915	105	0
1914	105	0
1913	100	32
1912	105	0
1911	105	0
1910	105	0
1909	105	0
1908	105	0
1907	104	3
1906	51	104
1905	101	25
1904	98	36
1903	76	95
1902	90	84
1901	103	12

Weather Station Details

Years	Station	Coordinates
1901–2024	Sumter	location