Most Yearly Precipitation in Summit History

This is a list of the largest annual precipitation totals ever recorded in Summit, South Dakota history from 1956–2024.

What Was the Wettest Year in Summit History?

According to NOAA records, the most precipitation that Summit, South Dakota has ever received in a single calendar year is 36.0 inches which occurred in 2019.

Year to date though April 27, 2024: 4.1 inches

Summit 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	68	4.1
2023	24	25.3
2022	29	24.3
2021	11	29.1
2020	57	17.2
2019	1	36.0
2018	30	24.0
2017	17	27.4
2016	18	27.3
2015	40	20.8
2014	35	21.9
2013	21	26.7
2012	56	17.7
2011	39	21.1
2010	20	26.8
2009	9	29.3
2008	15	28.2
2007	10	29.2
2006	46	19.7
2005	23	25.6
2004	6	30.2
2003	55	17.8
2002	34	21.9
2001	25	25.1
2000	38	21.3
1999	32	23.3
1998	19	27.0
1997	42	20.7
1996	27	24.4
1995	2	34.5
1994	13	28.5
1993	7	29.8
1992	44	20.2
1991	5	30.4
1990	47	19.6
1989	36	21.4
1988	53	18.2
1987	60	16.2
1986	4	33.0
1985	22	25.9
1984	16	27.9
1983	28	24.3
1982	61	15.0
1981	67	4.6
1980	54	18.0
1979	37	21.3
1978	41	20.8
1977	3	33.9
1976	66	9.7
1975	59	16.3
1974	64	14.2
1973	58	17.0
1972	33	23.2
1971	12	28.8
1970	51	19.2
1969	48	19.5
1968	50	19.4
1967	62	14.5
1966	52	18.5
1965	31	23.5
1964	63	14.4
1963	26	24.9
1962	8	29.6
1961	45	20.0
1960	43	20.3
1959	49	19.4
1958	65	12.9
1957	14	28.3
1956	69	3.5