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Columbus September Precipitation Totals

A time series of total precipitation in the month of September in Columbus, Ohio from 1896–2023.

Rainiest September in Columbus History

The rainiest September in Columbus, Ohio history happened in 2003, with 6.86 inches of total precipitation.

Driest September in Columbus History

The driest September in Columbus, Ohio history happened in 1917, with just 0.31 inches of total precipitation.

Columbus Average September Precipitation by Year

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Year	Precipitation (inches)
2023	0.77
2022	3.14
2021	1.98
2020	4.30
2019	0.85
2018	6.57
2017	2.58
2016	4.68
2015	3.21
2014	0.65
2013	2.52
2012	3.97
2011	6.55
2010	1.66
2009	2.50
2008	2.50
2007	2.53
2006	5.35
2005	2.91
2004	2.98
2003	6.86
2002	4.35
2001	1.60
2000	4.18
1999	1.91
1998	1.27
1997	1.36
1996	5.50
1995	1.15
1994	1.68
1993	1.75
1992	2.14
1991	4.05
1990	5.26
1989	2.16
1988	3.52
1987	1.53
1986	3.44
1985	1.18
1984	1.48
1983	1.91
1982	4.25
1981	2.28
1980	1.86
1979	6.76
1978	1.16
1977	3.48
1976	2.54
1975	5.46
1974	3.32
1973	2.82
1972	5.13
1971	3.08
1970	3.95
1969	1.40
1968	1.77
1967	2.63
1966	3.56
1965	6.18
1964	1.66
1963	0.51
1962	3.62
1961	1.05
1960	0.83
1959	1.55
1958	3.01
1957	2.99
1956	1.37
1955	2.69
1954	0.74
1953	2.12
1952	2.49
1951	3.00
1950	2.09
1949	3.31
1948	2.59
1947	4.72
1946	1.29
1945	3.78
1944	2.00
1943	1.39
1942	3.08
1941	1.75
1940	1.43
1939	1.40
1938	6.06
1937	2.27
1936	3.34
1935	3.12
1934	3.51
1933	4.37
1932	2.93
1931	4.24
1930	1.42
1929	2.91
1928	1.11
1927	2.05
1926	6.44
1925	2.29
1924	3.08
1923	4.07
1922	3.43
1921	2.46
1920	2.44
1919	1.17
1918	3.01
1917	0.31
1916	2.41
1915	4.86
1914	1.40
1913	1.84
1912	2.13
1911	5.15
1910	3.55
1909	1.52
1908	0.45
1907	3.23
1906	2.27
1905	4.26
1904	0.61
1903	1.39
1902	4.10
1901	2.39
1900	1.57
1899	1.38
1898	1.36
1896	6.57

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