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Boston October Precipitation Totals

A time series of total precipitation in the month of October in Boston, Massachusetts from 1893–2023.

Rainiest October in Boston History

The rainiest October in Boston, Massachusetts history happened in 1996, with 10.66 inches of total precipitation.

Driest October in Boston History

The driest October in Boston, Massachusetts history happened in 1924, with just 0.06 inches of total precipitation.

Boston Average October Precipitation by Year

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Year	Precipitation (inches)
2023	1.42
2022	4.28
2021	5.11
2020	4.98
2019	4.45
2018	3.78
2017	4.14
2016	5.46
2015	1.74
2014	5.83
2013	0.61
2012	2.62
2011	6.77
2010	3.90
2009	5.17
2008	1.41
2007	2.08
2006	4.50
2005	9.41
2004	1.88
2003	6.20
2002	3.47
2001	0.98
2000	2.86
1999	4.30
1998	5.38
1997	1.78
1996	10.66
1995	6.42
1994	0.41
1993	3.61
1992	1.62
1991	4.27
1990	7.36
1989	5.71
1988	1.60
1987	2.73
1986	3.27
1985	1.65
1984	5.18
1983	3.74
1982	3.19
1981	3.43
1980	4.14
1979	3.14
1978	3.13
1977	4.63
1976	4.16
1975	4.41
1974	3.12
1973	2.71
1972	2.98
1971	2.16
1970	2.63
1969	1.64
1968	1.85
1967	0.96
1966	2.62
1965	1.59
1964	2.82
1963	1.25
1962	8.68
1961	2.46
1960	2.48
1959	4.60
1958	4.62
1957	2.67
1956	4.39
1955	6.94
1954	3.58
1953	4.91
1952	1.61
1951	3.98
1950	1.99
1949	1.60
1948	4.84
1947	1.13
1946	0.34
1945	2.23
1944	2.58
1943	4.82
1942	2.78
1941	1.92
1940	0.76
1939	4.77
1938	1.82
1937	3.95
1936	2.67
1935	0.34
1934	2.94
1933	3.11
1932	7.18
1931	2.18
1930	5.29
1929	2.38
1928	2.88
1927	3.77
1926	3.58
1925	4.03
1924	0.06
1923	3.37
1922	1.97
1921	1.24
1920	1.64
1919	2.13
1918	0.99
1917	5.33
1916	0.94
1915	2.82
1914	1.54
1913	6.04
1912	1.00
1911	2.27
1910	1.14
1909	1.07
1908	3.70
1907	2.54
1906	3.88
1905	0.82
1904	2.13
1903	3.95
1902	4.36
1901	3.02
1900	3.41
1899	2.40
1898	7.17
1897	0.41
1896	3.15
1895	6.19
1894	5.11
1893	2.94

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