Number of Days Below 0 °F in Portland by Year

This page contains a list of the number of days in each year that the low temperature fell below 0 degrees Fahrenheit in Portland, Maine, between 1871 and 2024.

Also see:

Which year had the most days below 0°?

Based on NOAA records, the year 1948 holds the Portland record. There were 30 days with a low temperature below 0 degrees that year.

How many days below 0° so far?

It has not fallen below 0 degrees Fahrenheit in Portland so far in 2024. As of April 28, the lowest temperature this year is 6 °F.

The last time it fell below 0° F was February 4, 2023.

Years marked with a gold background have more than 5% incomplete data
Click column headers to sort

Year	Rank	Days < 0 °F
2024	144	0
2023	114	2
2022	93	4
2021	134	1
2020	114	2
2019	134	1
2018	93	4
2017	93	4
2016	83	5
2015	8	17
2014	49	9
2013	114	2
2012	101	3
2011	69	6
2010	134	1
2009	54	8
2008	101	3
2007	69	6
2006	144	0
2005	69	6
2004	26	13
2003	8	17
2002	134	1
2001	114	2
2000	69	6
1999	83	5
1998	134	1
1997	114	2
1996	45	10
1995	69	6
1994	14	15
1993	45	10
1992	83	5
1991	114	2
1990	114	2
1989	26	13
1988	49	9
1987	54	8
1986	101	3
1985	69	6
1984	69	6
1983	69	6
1982	14	15
1981	33	12
1980	42	11
1979	7	19
1978	42	11
1977	20	14
1976	8	17
1975	33	12
1974	60	7
1973	60	7
1972	33	12
1971	4	22
1970	54	8
1969	83	5
1968	5	20
1967	8	17
1966	69	6
1965	20	14
1964	54	8
1963	3	23
1962	14	15
1961	8	17
1960	60	7
1959	14	15
1958	26	13
1957	14	15
1956	42	11
1955	33	12
1954	33	12
1953	134	1
1952	101	3
1951	33	12
1950	26	13
1949	83	5
1948	1	30
1947	69	6
1946	13	16
1945	14	15
1944	20	14
1943	2	25
1942	5	20
1941	20	14
1940	101	3
1939	134	1
1938	134	1
1937	144	0
1936	114	2
1935	60	7
1934	33	12
1933	101	3
1932	144	0
1931	144	0
1930	93	4
1929	144	0
1928	114	2
1927	114	2
1926	144	0
1925	60	7
1924	60	7
1923	54	8
1922	69	6
1921	83	5
1920	49	9
1919	83	5
1918	33	12
1917	26	13
1916	93	4
1915	101	3
1914	45	10
1913	114	2
1912	45	10
1911	144	0
1910	93	4
1909	114	2
1908	101	3
1907	26	13
1906	114	2
1905	83	5
1904	33	12
1903	60	7
1902	101	3
1901	101	3
1900	101	3
1899	54	8
1898	60	7
1897	93	4
1896	69	6
1895	69	6
1894	83	5
1893	49	9
1892	114	2
1891	114	2
1890	60	7
1889	114	2
1888	26	13
1887	49	9
1886	20	14
1885	69	6
1884	93	4
1883	114	2
1882	101	3
1881	114	2
1880	114	2
1879	101	3
1878	134	1
1877	134	1
1876	83	5
1875	20	14
1874	114	2
1873	144	0
1872	144	0
1871	144	0

Weather Station Details

Years	Station	Coordinates
1940–2024	Portland International JetPort	location
1871–1940	Portland	location