Average July Temperature in Mt. Washington by Year

This page contains a list of the average monthly high and low temperatures in Mt. Washington, New Hampshire for the month of July each year between 1948 and 2023. It is based on NOAA data.

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What Was the Hottest July Ever in Mt. Washington?

2020 was the warmest July in the history of Mt. Washington, New Hampshire. The average daily high temperature was 58.5 °F, and the average low was 48.7 °F.

What Was the Coldest July Ever in Mt. Washington?

1962 was the coolest July in the history of Mt. Washington, New Hampshire. The average daily high temperature was 49.4 °F, and the average low was 38.2 °F.

* click column headers to sort

Year	Rank	High (°F)	Low (°F)
2023	7	56.9	48.6
2022	27	55.4	44.5
2021	53	52.5	43.7
2020	1	58.5	48.7
2019	8	57.8	47.1
2018	4	59.0	47.2
2017	37	54.4	44.0
2016	24	55.9	44.9
2015	35	54.4	44.0
2014	36	54.7	43.6
2013	3	58.0	48.2
2012	23	55.9	44.9
2011	19	56.3	45.4
2010	15	56.9	45.9
2009	68	50.7	41.5
2008	18	56.3	45.6
2007	51	53.3	43.1
2006	5	58.5	47.3
2005	10	58.0	46.4
2004	28	54.6	45.1
2003	29	54.7	44.3
2002	38	55.0	43.3
2001	70	51.0	40.0
2000	73	50.0	40.3
1999	22	56.1	45.0
1998	48	54.0	42.8
1997	60	52.9	42.5
1996	61	51.8	43.0
1995	13	57.1	46.4
1994	11	57.4	46.9
1993	49	53.1	43.6
1992	75	50.0	39.3
1991	59	53.0	42.5
1990	33	54.3	44.3
1989	40	54.2	43.9
1988	14	57.0	46.2
1987	32	54.6	44.1
1986	63	52.2	42.4
1985	54	53.7	42.1
1984	58	52.5	43.0
1983	50	53.5	43.2
1982	55	53.4	42.3
1981	42	54.1	43.7
1980	44	53.9	43.5
1979	21	55.8	45.9
1978	43	54.7	42.7
1977	62	53.3	41.4
1976	66	52.6	41.6
1975	16	56.8	45.9
1974	65	52.5	41.7
1973	25	55.8	44.9
1972	30	55.3	43.6
1971	56	54.3	41.3
1970	17	57.4	44.8
1969	64	53.0	41.6
1968	39	55.4	42.9
1967	26	55.1	45.0
1966	52	54.6	41.7
1965	71	51.4	38.9
1964	20	57.0	44.7
1963	31	55.3	43.5
1962	76	49.4	38.2
1961	45	54.2	42.8
1960	69	51.8	40.4
1959	9	58.8	46.1
1958	34	54.5	44.0
1957	67	51.5	40.8
1956	74	49.8	40.0
1955	2	59.6	47.5
1954	72	50.3	40.0
1953	41	55.4	42.6
1952	6	59.1	46.5
1951	46	54.1	42.9
1950	57	53.1	42.5
1949	12	57.7	46.2
1948	47	54.3	42.5

Weather Station Details

Years	Station	Coordinates
1948–2024	Mt. Washington	location