Mt. Washington Record High by Day of the Year

Data for the record high temperature for each day of the year in Mt. Washington, New Hampshire, as well as the year that the record was set. It is based on NOAA data for the years 1948–2024.

Also see:

Day	Record High	Year Set or Tied
January 1	42	2011
January 2	39	1979
January 3	40	1950
January 4	42	1950
January 5	42	1992
January 6	43	2007
January 7	39	1998, 2008
January 8	45	1998
January 9	41	1998
January 10	35	2016
January 11	42	2020
January 12	45	2018, 2020
January 13	48	2013
January 14	43	2005, 2013
January 15	44	1995
January 16	43	1995
January 17	42	1995
January 18	44	1995
January 19	47	1995
January 20	46	1995
January 21	42	1959
January 22	41	1959
January 23	39	1999
January 24	42	1999
January 25	42	1950
January 26	44	1950
January 27	39	1976
January 28	35	1994
January 29	34	1950, 2008
January 30	43	2013
January 31	42	2013
February 1	38	1951
February 2	36	1973
February 3	38	1982
February 4	36	1982, 2016
February 5	41	2006
February 6	42	2005
February 7	37	2005
February 8	37	1971, 2019
February 9	37	2001
February 10	37	2001
February 11	43	1981
February 12	43	1999
February 13	41	1984
February 14	37	1948, 1984
February 15	42	1984
February 16	39	1954
February 17	38	2023
February 18	38	2008, 2022
February 19	37	1981
February 20	45	2018
February 21	48	2018
February 22	40	1996
February 23	38	1990, 2003, 2017
February 24	42	2016
February 25	42	2016
February 26	39	1957
February 27	38	1957, 2000
February 28	41	1954
March 1	40	2000
March 2	43	1991
March 3	38	1991
March 4	39	1976
March 5	45	1976
March 6	39	2022, 2024
March 7	40	2024
March 8	41	1995
March 9	44	2000
March 10	39	1998, 2016
March 11	42	2013
March 12	41	1973
March 13	41	2006
March 14	43	1990, 2007
March 15	48	1990
March 16	52	1990
March 17	48	1990
March 18	46	2012
March 19	49	2012
March 20	49	2012
March 21	54	2012
March 22	51	2012
March 23	41	1966, 2021
March 24	40	2012
March 25	43	2021
March 26	45	1993
March 27	48	1993
March 28	52	1998
March 29	44	1989, 2004
March 30	50	1998
March 31	55	1998
April 1	51	1998
April 2	54	2010
April 3	56	2010
April 4	47	1981
April 5	44	1981
April 6	45	2023
April 7	50	2010
April 8	50	1991
April 9	48	2021
April 10	48	2017, 2021
April 11	51	2017
April 12	43	2001
April 13	51	2023
April 14	53	2023
April 15	54	2023
April 16	57	2012
April 17	57	2002
April 18	56	1976
April 19	60	1976
April 20	50	2003
April 21	53	1977, 1987
April 22	54	1954
April 23	51	2008
April 24	55	2001
April 25	56	2009
April 26	49	1990
April 27	58	1990
April 28	59	1990
April 29	57	1990
April 30	55	2004
May 1	57	2004
May 2	58	2010
May 3	58	2001
May 4	54	1949
May 5	57	1949
May 6	57	1960
May 7	57	2013
May 8	57	1982
May 9	61	1979
May 10	59	2007
May 11	57	2001
May 12	58	2022
May 13	60	2022
May 14	62	2022
May 15	59	1974
May 16	59	1991
May 17	58	1977, 2017
May 18	64	2017
May 19	64	1962, 1989
May 20	61	1989, 2012
May 21	62	2022
May 22	66	1977
May 23	63	1977
May 24	63	1964
May 25	65	2010
May 26	62	2020
May 27	66	2020
May 28	65	1978
May 29	64	1978
May 30	63	1962
May 31	64	1999
June 1	65	2013, 2023
June 2	64	1963, 1970, 2013
June 3	64	1963
June 4	65	1963
June 5	63	2005
June 6	61	2021
June 7	63	1965, 2021
June 8	65	2011
June 9	63	1950
June 10	69	2008
June 11	66	2005
June 12	67	1999
June 13	68	1969
June 14	69	2001
June 15	69	2001
June 16	67	2001
June 17	66	1994
June 18	70	2006
June 19	67	1995
June 20	64	2016, 2020
June 21	65	1973
June 22	66	1954, 1957, 2020
June 23	67	1957
June 24	68	2003
June 25	66	2003, 2005
June 26	72	2003
June 27	70	2003
June 28	64	1975, 1991
June 29	66	1995
June 30	64	1948, 1963, 1971, 1995
July 1	68	2018
July 2	70	1963
July 3	69	2002
July 4	70	2018
July 5	71	2018
July 6	68	1993
July 7	68	1952, 2010
July 8	69	2010
July 9	69	1955, 1988
July 10	69	1955
July 11	67	1951
July 12	66	1948
July 13	66	1972
July 14	70	1952
July 15	70	1998
July 16	67	1969, 1977, 1998
July 17	69	2006
July 18	71	1953
July 19	70	1953
July 20	69	1977
July 21	66	1964, 1994
July 22	68	1955
July 23	71	1952
July 24	66	1961
July 25	67	1963, 1970
July 26	67	1963
July 27	67	1970
July 28	68	1959
July 29	69	1959, 1963
July 30	69	1959
July 31	69	1995
August 1	68	1975
August 2	72	1975
August 3	70	1975
August 4	67	1955, 2012
August 5	65	1955, 2001, 2016
August 6	66	2001
August 7	67	1965
August 8	68	2005
August 9	67	2001
August 10	65	1973, 1995, 2005
August 11	69	2002
August 12	67	2021
August 13	68	2002
August 14	69	2002
August 15	68	2002
August 16	68	1965
August 17	65	1987
August 18	66	2002
August 19	66	1971
August 20	64	1995
August 21	66	2003
August 22	69	1955
August 23	67	2008
August 24	61	1948, 2008, 2012
August 25	65	2007
August 26	68	2004
August 27	66	1952
August 28	70	1952
August 29	64	1964, 1977, 2007
August 30	65	1953, 2007
August 31	67	1958
September 1	66	1999
September 2	65	1999, 2015
September 3	69	1999
September 4	66	1953, 1999
September 5	66	1999
September 6	63	2015
September 7	65	2023
September 8	65	1960
September 9	68	2001, 2002
September 10	66	2002
September 11	63	2013
September 12	60	1982
September 13	65	2003
September 14	60	1961, 1993, 2005, 2017, 2018
September 15	62	2018
September 16	64	2015
September 17	63	2015
September 18	60	2015
September 19	65	2007
September 20	60	1983, 2000
September 21	64	2002
September 22	63	1965
September 23	62	1965
September 24	65	2017
September 25	64	2017
September 26	67	2017
September 27	62	2014, 2017
September 28	61	2014
September 29	56	1952, 1959
September 30	59	1983
October 1	57	1950, 1995, 2010
October 2	58	2005
October 3	59	2005
October 4	61	2023
October 5	62	2005
October 6	58	2005
October 7	57	2016
October 8	55	1961, 1970, 2005, 2017
October 9	57	2006
October 10	55	2011, 2018
October 11	60	2005
October 12	60	2021
October 13	57	1997, 2021
October 14	54	1954, 1995, 1997
October 15	54	2017
October 16	55	1956
October 17	54	1968
October 18	56	1968
October 19	53	1965, 2007
October 20	52	1963, 1965
October 21	51	1979
October 22	57	2007
October 23	53	1979, 2007
October 24	53	2022
October 25	55	1963
October 26	55	2012
October 27	53	1971
October 28	52	1971
October 29	49	1971
October 30	48	1989, 2009
October 31	52	2009, 2019
November 1	52	2019
November 2	50	1950
November 3	50	1982
November 4	52	1982
November 5	52	1982
November 6	49	2022
November 7	49	2022
November 8	50	2020
November 9	49	2020
November 10	50	1948, 2020
November 11	50	2020, 2022
November 12	52	2022
November 13	43	2000, 2010
November 14	47	2009
November 15	48	2008, 2009
November 16	49	2006
November 17	49	2006
November 18	48	2016
November 19	49	2016
November 20	47	1985
November 21	46	1954
November 22	44	1953, 2003
November 23	47	2003
November 24	46	2003
November 25	45	1953
November 26	48	1984
November 27	47	1984, 1988, 1990
November 28	49	1990
November 29	46	1990
November 30	45	2006
December 1	43	2006, 2020
December 2	41	2015
December 3	44	1982
December 4	45	1982
December 5	42	1973, 2001
December 6	47	2001
December 7	45	1951
December 8	42	1966
December 9	44	1966
December 10	44	1966
December 11	43	1966, 2021
December 12	45	1967
December 13	41	1983
December 14	42	2019
December 15	43	2015
December 16	45	1992
December 17	43	2000
December 18	41	2023
December 19	38	1967
December 20	39	1957
December 21	44	2018
December 22	45	2013
December 23	45	1990
December 24	46	2015
December 25	44	2014
December 26	42	1964, 1982
December 27	42	2008
December 28	42	1982, 2008
December 29	41	1984
December 30	42	2022
December 31	39	2022

Years with the Most Daily Records

Which years set the greatest number of daily high temperature records in Mt. Washington history?

Rank	Year	Records Set
1	2005	15
2	2001	15
3	1995	15
4	2022	13
5	1990	13
6	2017	12
7	2020	11
8	2012	11
9	2003	11
10	1982	11

Daily Records by Decade

This table shows the number of daily high temperature records in Mt. Washington that were set in each decade since 1948.

Decade	Records Set
1940s	7
1950s	48
1960s	39
1970s	39
1980s	33
1990s	65
2000s	95
2010s	80
2020s	45

Weather Station Details

Years	Station	Coordinates
1948–2024	Mt. Washington	location