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Sisseton August Precipitation Totals

A time series of total precipitation in the month of August in Sisseton, South Dakota from 1900–2023.

Rainiest August in Sisseton History

The rainiest August in Sisseton, South Dakota history happened in 2021, with 9.05 inches of total precipitation.

Driest August in Sisseton History

The driest August in Sisseton, South Dakota history happened in 1969, with just 0.14 inches of total precipitation.

Sisseton Average August Precipitation by Year

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Year	Precipitation (inches)
2023	6.75
2022	3.04
2021	9.05
2020	1.89
2019	4.99
2018	1.11
2017	4.70
2016	4.48
2015	2.52
2014	2.82
2013	1.03
2012	1.20
2011	2.14
2010	2.79
2009	4.16
2008	1.35
2007	1.94
2006	6.32
2005	2.87
2004	1.01
2003	0.55
2002	3.16
2001	0.92
2000	1.28
1999	4.09
1998	2.77
1997	2.08
1996	0.60
1995	3.61
1994	1.47
1993	1.93
1992	1.34
1991	1.86
1990	3.19
1989	6.03
1988	4.68
1987	1.38
1986	2.91
1985	2.66
1984	3.33
1983	5.06
1982	0.98
1981	1.47
1980	5.25
1979	1.45
1978	2.73
1977	2.46
1976	1.09
1975	4.74
1974	2.37
1973	0.98
1972	1.20
1971	2.91
1970	0.40
1969	0.14
1968	1.65
1967	4.07
1966	6.36
1965	2.08
1964	6.91
1963	2.47
1962	0.62
1961	1.99
1960	3.24
1959	1.68
1958	1.13
1957	5.40
1956	4.05
1955	3.61
1954	2.50
1953	3.90
1952	0.98
1951	3.59
1950	2.07
1949	0.91
1948	2.69
1947	0.81
1946	0.32
1945	2.28
1944	3.98
1943	2.92
1942	4.76
1941	6.49
1940	3.26
1939	1.22
1938	0.63
1937	3.25
1936	1.95
1935	1.93
1934	2.70
1933	0.77
1932	4.77
1931	2.57
1912	2.33
1904	4.70
1903	2.92
1902	2.88
1901	1.12
1900	7.16

Its possible for precipitation totals to include both rain and melted snowfall
Months with more than 10% missing data are excluded