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Jerome September Precipitation Totals

A time series of total precipitation in the month of September in Jerome, Idaho from 1916–2023.

Rainiest September in Jerome History

The rainiest September in Jerome, Idaho history happened in 1959, with 2.50 inches of total precipitation.

Driest September in Jerome History

There have been 15 times where no rain was recorded in Jerome, Idaho for the entire month of September. The most recent time this happened was 2022.

Jerome Average September Precipitation by Year

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Year	Precipitation (inches)
2023	0.62
2022	0.00
2021	0.00
2017	0.65
2016	1.45
2015	0.83
2014	1.15
2013	0.86
2012	0.00
2011	0.31
2010	0.44
2009	0.07
2008	0.21
2007	0.26
2006	0.54
2005	0.17
2004	0.39
2003	0.09
2002	0.59
2001	0.59
2000	0.30
1999	0.01
1998	0.97
1997	0.46
1996	0.09
1995	0.20
1994	0.36
1993	0.00
1992	0.19
1991	0.88
1990	0.08
1989	0.11
1988	0.46
1987	0.00
1986	0.80
1985	1.48
1984	0.09
1983	0.47
1982	0.91
1981	0.23
1980	1.17
1979	0.05
1978	2.14
1977	0.29
1976	1.01
1975	0.00
1974	0.00
1973	0.47
1972	1.10
1971	0.31
1970	0.75
1969	0.23
1968	0.40
1967	0.32
1966	0.22
1965	0.52
1964	0.58
1963	0.65
1962	0.27
1961	2.19
1960	0.03
1959	2.50
1958	0.07
1957	0.02
1956	0.40
1955	0.19
1954	0.00
1953	0.00
1952	0.02
1951	0.01
1950	0.13
1949	0.16
1948	0.35
1947	0.17
1946	0.27
1945	0.31
1944	0.31
1943	0.00
1942	0.07
1941	0.31
1940	1.97
1939	0.55
1938	0.00
1937	0.27
1936	0.25
1935	0.00
1934	0.00
1933	0.20
1932	0.06
1931	0.32
1930	0.15
1929	0.39
1928	0.00
1927	0.41
1926	0.04
1925	0.35
1924	0.02
1923	1.37
1922	0.01
1921	0.06
1920	0.48
1919	0.70
1918	0.95
1916	0.00

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