Mt. Washington Record Low by Day of the Year
Data for the record low 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.
Change city
Day
Record Low
Year Set or Tied
January 1
-35
1999
January 2
-32
1981, 1999
January 3
-39
1981
January 4
-38
1981
January 5
-37
1959
January 6
-38
1959, 2018
January 7
-36
1968
January 8
-46
1968
January 9
-34
1960, 2004
January 10
-32
1982
January 11
-31
2022
January 12
-29
1982
January 13
-41
2004
January 14
-45
2004
January 15
-45
2004
January 16
-44
2004
January 17
-39
1982
January 18
-37
1982
January 19
-38
1994
January 20
-26
1994
January 21
-33
1970, 2003
January 22
-44
1976
January 23
-43
1976
January 24
-38
2004
January 25
-36
2004
January 26
-33
2007
January 27
-36
1971
January 28
-36
1971
January 29
-26
1971, 1973, 2010
January 30
-32
1993
January 31
-35
1973
February 1
-34
1961
February 2
-32
1971
February 3
-46
2023
February 4
-47
2023
February 5
-35
1995
February 6
-39
1995
February 7
-39
1995
February 8
-33
1951, 1963
February 9
-31
1951
February 10
-35
1979
February 11
-32
1979
February 12
-42
1954
February 13
-40
2016
February 14
-38
1979, 2003
February 15
-35
2015
February 16
-35
2015
February 17
-34
1979
February 18
-30
2006
February 19
-32
1959
February 20
-35
1950, 1959
February 21
-39
1968
February 22
-36
1972
February 23
-36
1972
February 24
-32
2015
February 25
-27
2003
February 26
-27
2019
February 27
-29
2006, 2019
February 28
-23
2022
March 1
-30
1980
March 2
-29
1950
March 3
-38
1950
March 4
-26
2017
March 5
-23
1948, 1978
March 6
-37
2007
March 7
-30
2007
March 8
-28
1986, 2007
March 9
-24
2005
March 10
-25
1953
March 11
-35
2017
March 12
-32
1984
March 13
-25
1998
March 14
-20
1993
March 15
-26
2021
March 16
-20
2014
March 17
-25
1967
March 18
-26
1967
March 19
-22
1967
March 20
-22
1986
March 21
-28
1988
March 22
-20
1959
March 23
-23
2015
March 24
-17
2014
March 25
-21
1960
March 26
-18
1960
March 27
-23
1975
March 28
-21
1982
March 29
-16
1966
March 30
-9
1983
March 31
-16
1965
April 1
-10
2003
April 2
-5
1982
April 3
-17
1954
April 4
-20
1954
April 5
-20
1995
April 6
-14
1995
April 7
-17
1982
April 8
-12
1982
April 9
-14
1977
April 10
-8
1997
April 11
-9
1967
April 12
-17
1976
April 13
-8
1992
April 14
-1
1992
April 15
-3
1981
April 16
-4
1981
April 17
-8
1985
April 18
1
1990
April 19
2
1970
April 20
4
1981
April 21
-3
1981
April 22
-3
1981
April 23
-4
1989
April 24
0
1965
April 25
1
2024
April 26
-1
1966
April 27
-2
1966
April 28
4
2012
April 29
4
1977
April 30
1
1978
May 1
2
1974
May 2
2
1974
May 3
2
1986
May 4
4
1986
May 5
6
1974
May 6
7
1995
May 7
-2
1966
May 8
-1
1950, 1956
May 9
7
1962, 2020
May 10
6
1966
May 11
8
1966
May 12
11
2005
May 13
9
2005, 2020
May 14
11
1950
May 15
13
2016
May 16
9
1957
May 17
6
1956
May 18
9
1981
May 19
13
2002
May 20
13
2002
May 21
14
1964
May 22
11
2015
May 23
11
2015
May 24
6
1956
May 25
10
1956
May 26
16
1969
May 27
10
1954
May 28
16
2008
May 29
17
1964
May 30
13
1961
May 31
12
1961
June 1
18
2009, 2020
June 2
15
1986
June 3
16
1986, 2002
June 4
20
1998
June 5
18
1971
June 6
19
1948
June 7
22
1958
June 8
21
1980
June 9
13
1980
June 10
20
1963, 1978
June 11
19
1972
June 12
23
1950, 1976
June 13
24
1979
June 14
24
1958, 1959
June 15
22
1958, 1978
June 16
19
1964
June 17
23
1950, 1964
June 18
21
1950
June 19
26
1956, 2004, 2022
June 20
23
1968, 2004
June 21
23
1968
June 22
26
1950
June 23
27
1988
June 24
23
1988
June 25
22
1986
June 26
27
1986
June 27
28
1970
June 28
28
1968, 1980
June 29
26
1988
June 30
28
1988
July 1
25
1982
July 2
24
2001
July 3
28
1982
July 4
28
1982, 1986
July 5
27
1962, 1979
July 6
25
1969
July 7
29
1969
July 8
28
1969
July 9
31
1983, 1991
July 10
30
1983
July 11
29
2002
July 12
29
1980
July 13
32
1980
July 14
33
2009
July 15
33
1954
July 16
30
1954
July 17
32
1956, 1958
July 18
34
1956
July 19
32
1997, 2000
July 20
31
1965
July 21
32
1966, 1992
July 22
31
1977
July 23
32
1977
July 24
33
1953
July 25
29
1976
July 26
31
1977, 2001
July 27
29
2001
July 28
31
1987
July 29
30
1956
July 30
30
1968
July 31
29
1964
August 1
26
1953
August 2
26
1959
August 3
30
1976
August 4
30
1972
August 5
31
1972, 1994, 2013
August 6
29
1994
August 7
30
2010
August 8
32
1954, 2009
August 9
28
1964, 1979
August 10
30
1964, 1972, 1999
August 11
27
1968
August 12
30
1957
August 13
28
1964
August 14
28
1964
August 15
29
1968
August 16
31
1961
August 17
29
1954
August 18
29
1953, 1968
August 19
29
1958, 2007
August 20
26
1969
August 21
25
1982
August 22
26
1982, 1988
August 23
26
1971
August 24
24
2003
August 25
25
1989
August 26
26
1989
August 27
26
1957
August 28
23
1982, 1986
August 29
20
1986
August 30
20
1965
August 31
20
1976
September 1
22
1991
September 2
23
1967
September 3
25
1967
September 4
23
2000
September 5
23
2000
September 6
22
1988
September 7
25
1949, 1962, 1978, 1990
September 8
16
1951
September 9
21
1978
September 10
22
1981
September 11
23
1985, 1995
September 12
21
1954, 1980
September 13
21
1955, 1963
September 14
18
1959
September 15
19
1959
September 16
15
1959
September 17
17
1950
September 18
19
1990, 2014
September 19
14
2014
September 20
15
1979
September 21
15
1956, 1973
September 22
17
1962
September 23
15
1974, 1997
September 24
12
1950
September 25
12
1950
September 26
12
1951
September 27
13
1965, 1984, 1989
September 28
12
1957
September 29
14
1980, 1981, 1992
September 30
9
1992
October 1
9
1992
October 2
14
1997
October 3
11
1996, 2003
October 4
6
1965
October 5
4
1965
October 6
3
1965
October 7
8
1954, 1999
October 8
12
1988, 2000, 2001
October 9
8
1978
October 10
7
1993
October 11
5
1964, 1993
October 12
9
2012
October 13
7
2012
October 14
7
1996
October 15
3
1996
October 16
6
1961
October 17
7
1970, 2015
October 18
3
1974
October 19
1
1959
October 20
1
1972
October 21
0
1974
October 22
5
1969
October 23
-1
1969
October 24
1
1969
October 25
3
2018
October 26
0
1976
October 27
-2
1976
October 28
1
1976
October 29
2
1965
October 30
-2
1966
October 31
3
1966, 1975
November 1
-2
1965, 2002
November 2
-8
2002
November 3
-2
2002
November 4
0
1989
November 5
-2
1965
November 6
-5
1987
November 7
-6
2002
November 8
-7
2003
November 9
-7
1976
November 10
-9
2017
November 11
-8
2017
November 12
-14
2019
November 13
-17
2019
November 14
-15
1986
November 15
-7
1996
November 16
-9
2019
November 17
-3
1997
November 18
-10
1959
November 19
-7
2008
November 20
-8
2008, 2022
November 21
-20
2018
November 22
-26
2018
November 23
-13
1994, 2018
November 24
-15
2013
November 25
-16
2013
November 26
-16
1978
November 27
-13
1951
November 28
-14
2002
November 29
-17
1989
November 30
-20
1958
December 1
-18
1989
December 2
-17
1964, 2003
December 3
-33
1976
December 4
-21
1989
December 5
-21
1989
December 6
-13
1992
December 7
-21
1989
December 8
-25
2008
December 9
-30
1976
December 10
-26
1977
December 11
-30
1977
December 12
-30
1977
December 13
-33
1976
December 14
-30
1980
December 15
-32
1980, 2016
December 16
-35
2016
December 17
-25
1979
December 18
-29
1985
December 19
-32
1975
December 20
-36
1955
December 21
-29
1955
December 22
-29
1955
December 23
-24
1975
December 24
-33
1983
December 25
-39
1968
December 26
-36
1993
December 27
-36
1993
December 28
-34
2017
December 29
-28
1987
December 30
-41
1962
December 31
-40
1962
Years with the Most Daily Records
Which years set the greatest number of daily low temperature records in Mt. Washington history?
Rank
Year
Records Set
1
1982
14
2
1976
14
3
1986
12
4
1959
12
5
1950
12
6
1981
11
7
1968
11
8
1965
11
9
1964
11
10
1989
10
Daily Records by Decade
This table shows the number of daily low temperature records in Mt. Washington that were set in each decade since 1948.
Decade
Records Set
1940s
3
1950s
66
1960s
73
1970s
69
1980s
77
1990s
45
2000s
51
2010s
38
2020s
11
Weather Station Details
Years
Station
Coordinates
1948–2024
Mt. Washington
location