Most Yearly Precipitation in Flandreau History

This is a list of the largest annual precipitation totals ever recorded in Flandreau, South Dakota history from 1893–2024.

What Was the Wettest Year in Flandreau History?

According to NOAA records, the most precipitation that Flandreau, South Dakota has ever received in a single calendar year is 43.1 inches which occurred in 2019.

Year to date though April 24, 2024: 3.4 inches

Flandreau Precipitation by Year

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

Year	Rank	Precipitation (inches)
2024	131	3.4
2023	93	20.7
2022	95	20.4
2021	72	22.6
2020	90	20.8
2019	1	43.1
2018	5	36.8
2017	42	26.2
2016	8	33.4
2015	9	33.4
2014	60	23.2
2013	52	24.7
2012	40	26.4
2011	17	30.1
2010	2	39.5
2009	73	22.3
2008	22	28.9
2007	11	32.1
2006	49	24.8
2005	4	38.0
2004	3	38.0
2003	81	21.4
2002	71	22.6
2001	30	27.5
2000	44	25.6
1999	88	21.0
1998	46	25.0
1997	123	16.9
1996	74	22.1
1995	6	35.2
1994	70	22.6
1993	13	31.6
1992	83	21.3
1991	65	23.0
1990	39	26.5
1989	108	18.9
1988	111	18.2
1987	102	19.8
1986	14	31.4
1985	43	25.9
1984	16	30.9
1983	27	28.1
1982	28	28.0
1981	66	22.9
1980	112	18.1
1979	19	29.4
1978	116	17.7
1977	26	28.3
1976	130	10.2
1975	80	21.5
1974	121	17.0
1973	104	19.4
1972	33	27.3
1971	76	22.1
1970	78	21.8
1969	97	20.3
1968	37	26.6
1967	114	18.0
1966	115	17.8
1965	31	27.4
1964	119	17.4
1963	53	24.3
1962	58	23.8
1961	84	21.3
1960	29	27.5
1959	85	21.0
1958	125	16.2
1957	25	28.4
1956	63	23.0
1955	110	18.5
1954	98	20.2
1953	67	22.8
1952	92	20.7
1951	35	27.2
1950	56	24.2
1949	117	17.7
1948	23	28.8
1947	51	24.7
1946	34	27.3
1945	36	26.7
1944	21	29.2
1943	24	28.6
1942	12	32.0
1941	82	21.4
1940	86	21.0
1939	94	20.6
1938	69	22.6
1937	89	20.8
1936	120	17.3
1935	105	19.3
1934	61	23.2
1933	122	16.9
1932	54	24.3
1931	124	16.2
1930	99	20.2
1929	62	23.1
1928	109	18.7
1927	75	22.1
1926	101	19.9
1925	128	14.9
1924	129	14.7
1923	118	17.5
1922	107	19.0
1921	91	20.8
1920	32	27.3
1919	45	25.1
1918	79	21.5
1917	106	19.1
1916	77	22.0
1915	59	23.6
1914	132	0.0
1913	100	20.1
1912	96	20.4
1911	50	24.8
1910	127	15.2
1909	47	24.9
1908	7	34.8
1907	55	24.2
1906	20	29.3
1905	10	32.6
1904	103	19.7
1903	18	29.9
1902	38	26.6
1901	68	22.7
1900	48	24.9
1899	87	21.0
1898	64	23.0
1897	41	26.4
1896	15	31.3
1895	57	23.8
1894	126	15.5
1893	113	18.1