Average March Temperature in Hanover by Year

This page contains a list of the average monthly high and low temperatures in Hanover, New Hampshire for the month of March each year between 1894 and 2023. It is based on NOAA data.

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What Was the Hottest March Ever in Hanover?

2012 was the warmest March in the history of Hanover, New Hampshire. The average daily high temperature was 53.1 °F, and the average low was 31.0 °F.

What Was the Coldest March Ever in Hanover?

1916 was the coolest March in the history of Hanover, New Hampshire. The average daily high temperature was 36.2 °F, and the average low was 10.2 °F.

* click column headers to sort

Year	Rank	High (°F)	Low (°F)
2023	20	44.4	27.0
2022	15	46.7	25.5
2021	13	49.8	23.9
2020	9	48.7	27.9
2019	52	42.6	21.3
2018	38	42.1	24.6
2017	83	38.6	19.6
2016	6	49.4	29.1
2015	92	38.8	17.8
2014	117	35.8	14.2
2013	37	42.9	23.9
2012	1	53.1	31.0
2011	57	40.5	22.2
2010	5	49.6	29.8
2009	39	44.2	22.4
2008	66	40.1	21.3
2007	75	40.5	19.3
2006	54	41.3	22.3
2005	98	39.4	16.2
2004	29	43.5	25.5
2003	53	44.2	19.7
2002	31	43.0	24.9
1999	45	41.9	23.7
1998	22	45.1	25.7
1997	90	38.5	18.3
1996	69	41.6	19.1
1995	18	45.8	26.0
1994	63	39.9	21.9
1993	82	41.5	17.2
1992	93	38.9	17.4
1990	23	48.1	22.4
1989	65	42.4	19.1
1988	50	44.8	19.4
1987	26	47.9	22.4
1986	36	46.7	20.2
1985	27	47.4	22.5
1984	108	35.7	15.9
1982	56	43.2	19.5
1981	25	45.6	24.8
1978	99	39.7	15.9
1977	8	48.9	28.1
1976	47	44.4	20.9
1975	95	37.3	18.9
1974	74	39.8	20.0
1973	10	47.8	28.6
1972	86	37.7	19.7
1971	89	38.8	18.3
1970	70	40.2	20.4
1969	81	38.7	20.0
1968	35	44.7	22.4
1967	107	37.0	14.9
1966	46	42.3	23.1
1964	44	42.3	23.6
1963	55	41.5	22.0
1962	48	43.7	21.4
1961	58	42.1	20.3
1960	111	34.8	16.1
1959	77	41.1	18.5
1958	24	42.9	27.6
1957	43	43.3	22.6
1956	113	36.2	14.4
1955	73	38.9	21.0
1954	68	39.8	21.6
1953	30	42.5	25.6
1952	60	39.6	22.4
1951	51	39.5	24.6
1950	116	35.6	14.4
1949	40	43.2	23.2
1948	76	44.5	15.2
1947	78	39.8	19.5
1946	2	56.0	26.1
1945	4	52.5	27.0
1944	110	36.6	14.4
1943	101	37.0	18.4
1942	21	43.6	27.3
1941	109	36.2	15.3
1940	103	37.0	17.3
1939	118	35.0	14.8
1938	41	44.4	21.7
1937	112	34.8	15.9
1936	11	47.0	28.3
1935	64	41.6	20.0
1934	97	39.6	16.2
1933	91	36.9	19.8
1932	102	36.1	18.6
1931	34	42.9	24.6
1930	61	40.5	21.4
1929	42	42.5	23.5
1928	85	38.7	19.2
1927	33	45.3	22.4
1926	121	35.3	12.0
1925	28	47.1	22.8
1924	49	41.7	22.8
1923	115	38.0	12.2
1922	62	41.3	20.6
1921	7	49.8	27.5
1920	59	43.3	18.7
1919	32	44.2	23.7
1918	80	42.3	16.5
1917	79	39.7	19.4
1916	123	36.2	10.2
1915	94	38.5	17.7
1914	72	39.3	20.5
1913	19	46.7	25.0
1912	114	37.7	12.7
1911	106	39.0	13.0
1910	17	47.7	24.1
1909	96	38.2	17.8
1908	71	41.5	18.4
1907	67	42.1	19.4
1906	119	35.6	13.4
1905	88	41.8	15.4
1904	100	37.7	17.8
1903	3	50.9	30.0
1902	12	47.8	26.7
1901	87	38.2	19.0
1900	122	34.7	12.3
1899	105	35.2	16.8
1898	14	47.5	24.9
1897	84	38.6	19.5
1896	120	33.3	15.4
1895	104	34.6	17.9
1894	16	44.3	27.9

Weather Station Details

Years	Station	Coordinates
1884–2024	Hanover	location