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Lewiston December Precipitation Totals

A time series of total precipitation in the month of December in Lewiston, Idaho from 1894–2023.

Rainiest December in Lewiston History

The rainiest December in Lewiston, Idaho history happened in 1964, with 3.28 inches of total precipitation.

Driest December in Lewiston History

The driest December in Lewiston, Idaho history happened in 1970, with just 0.14 inches of total precipitation.

Lewiston Average December Precipitation by Year

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Year	Precipitation (inches)
2023	1.22
2022	1.19
2021	1.77
2020	0.65
2019	1.36
2018	0.80
2017	2.63
2016	1.59
2015	1.75
2014	1.84
2013	0.73
2012	0.86
2011	0.21
2010	1.70
2009	1.04
2008	1.60
2007	0.36
2006	0.96
2005	1.63
2004	0.86
2003	1.78
2002	0.68
2001	0.64
2000	0.72
1999	1.14
1998	1.00
1997	0.60
1996	2.62
1995	1.37
1994	1.05
1993	0.80
1992	0.39
1991	0.40
1990	0.92
1989	0.30
1988	0.53
1987	0.81
1986	0.53
1985	0.36
1984	0.69
1983	1.14
1982	1.03
1981	1.31
1980	0.88
1979	0.97
1978	0.96
1977	2.10
1976	0.26
1975	2.09
1974	0.77
1973	2.99
1972	1.65
1971	1.08
1970	0.14
1969	1.50
1968	2.13
1967	1.46
1966	1.70
1965	0.14
1964	3.28
1963	1.50
1962	1.67
1961	1.10
1960	0.77
1959	0.63
1958	2.79
1957	1.16
1956	0.84
1955	1.65
1954	0.20
1953	0.99
1952	0.86
1951	0.72
1950	1.87
1949	0.77
1948	1.46
1947	1.88
1946	1.25
1945	1.50
1944	1.05
1943	1.02
1942	1.87
1941	1.47
1940	1.53
1939	1.64
1938	0.62
1937	2.53
1936	1.45
1935	1.30
1934	1.57
1899	1.43
1898	0.45
1897	1.37
1896	1.97
1895	1.22
1894	0.66

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