Helena Record High by Day of the Year
Data for the record high temperature for each day of the year in
Helena, Montana , as well as the year that the record was set. It is based on NOAA data for the years 1893–2024.
Change city
Day
Record High
Year Set or Tied
January 1 60
1939
January 2 54
1939
January 3 59
1893
January 4 57
1893
January 5 54
1903
January 6 61
1914
January 7 63
1902
January 8 55
1966, 2009
January 9 60
1953
January 10 56
1923, 1990
January 11 62
1953
January 12 57
1959
January 13 55
1945
January 14 55
1994, 1999
January 15 58
1974
January 16 56
1974
January 17 55
1919
January 18 57
1919
January 19 55
2005
January 20 57
1950
January 21 52
1950
January 22 55
1919
January 23 56
1931
January 24 58
1953
January 25 63
2015
January 26 57
2003
January 27 56
1983
January 28 56
1931
January 29 56
1931, 1962
January 30 58
1989
January 31 62
1992
February 1 64
2020
February 2 66
1962
February 3 61
1962
February 4 61
1963
February 5 63
2007
February 6 67
2015
February 7 60
2015
February 8 59
2000, 2015
February 9 57
1951
February 10 66
1951
February 11 65
1961
February 12 63
1921
February 13 61
2015
February 14 61
2015
February 15 58
1982, 2011
February 16 59
1977
February 17 59
1930
February 18 64
1930
February 19 64
1981
February 20 64
1995
February 21 63
1961
February 22 63
2002
February 23 60
1990, 2009
February 24 69
1995
February 25 63
1983
February 26 68
1950
February 27 69
1932
February 28 63
1992
March 1 63
1905
March 2 67
1994
March 3 68
1921
March 4 71
1987
March 5 73
1987
March 6 70
2020
March 7 66
1986
March 8 63
2004
March 9 68
1972, 2012
March 10 70
1983
March 11 69
1900, 2005
March 12 74
2007
March 13 69
2003
March 14 72
2015
March 15 72
1994
March 16 70
1994
March 17 71
2007
March 18 76
2017
March 19 71
1997
March 20 71
1910
March 21 73
1928
March 22 69
1928, 1939, 1960, 1993
March 23 74
1993
March 24 74
2007
March 25 74
1999
March 26 73
1978
March 27 76
2015
March 28 73
1986
March 29 77
1978
March 30 78
2004
March 31 75
2015
April 1 75
1966
April 2 76
1990
April 3 76
1992
April 4 75
1960, 1987
April 5 77
1960
April 6 75
1930, 1988
April 7 77
1930
April 8 80
2022
April 9 79
1996
April 10 78
2023
April 11 76
1949
April 12 78
2024
April 13 77
1940, 2024
April 14 78
1963, 2008, 2024
April 15 78
1926, 1984, 1988
April 16 80
1994
April 17 80
1994
April 18 80
1910, 1936
April 19 85
1962
April 20 85
1980
April 21 82
1906, 1942
April 22 83
1906
April 23 83
2012
April 24 83
1910
April 25 86
1910
April 26 84
1910
April 27 83
1987
April 28 86
1939
April 29 86
1992
April 30 83
1987
May 1 84
2023
May 2 86
1947
May 3 84
1966
May 4 87
1966
May 5 87
2017
May 6 90
1966
May 7 86
1987, 1992
May 8 85
1987
May 9 84
1987, 1994
May 10 88
1940
May 11 87
1993
May 12 92
2001
May 13 89
2001
May 14 88
1936
May 15 90
1939
May 16 91
1988, 2006
May 17 90
2006
May 18 91
2006
May 19 90
1954
May 20 90
2002
May 21 89
1980
May 22 86
1928, 2001
May 23 89
2001
May 24 93
2001
May 25 89
1934, 2003
May 26 88
1936, 1966
May 27 90
1936, 1986
May 28 95
1919
May 29 91
1986, 2003
May 30 92
1986
May 31 88
1956
June 1 91
1977, 1986
June 2 92
2021
June 3 94
2021
June 4 97
1988
June 5 90
2000, 2004
June 6 91
2016
June 7 96
2000
June 8 93
2015
June 9 95
2015
June 10 94
1956
June 11 94
1918
June 12 94
1918
June 13 95
2021
June 14 104
2021
June 15 98
1933
June 16 95
1933
June 17 97
1986, 2022
June 18 94
1961, 1986, 2003
June 19 93
1974, 1985, 1988
June 20 95
1919
June 21 102
1900
June 22 98
1919
June 23 98
1941
June 24 98
2012
June 25 100
1988
June 26 98
2015, 2017
June 27 103
2015
June 28 102
2015
June 29 100
2015
June 30 100
2021
July 1 100
1990, 2021
July 2 100
2013
July 3 101
2021
July 4 99
2015
July 5 102
1981
July 6 99
1985
July 7 98
1963, 1989, 2017
July 8 102
2017
July 9 101
1985
July 10 102
1973
July 11 100
2002
July 12 105
2002
July 13 104
2002
July 14 102
2007
July 15 100
2007
July 16 100
2007
July 17 102
2003
July 18 102
2021
July 19 103
2003
July 20 103
2003
July 21 102
1931
July 22 103
2023
July 23 104
2003
July 24 100
1929
July 25 99
1933
July 26 100
2021
July 27 99
1935, 2006
July 28 101
2006
July 29 101
2006
July 30 101
2000, 2022
July 31 101
2022
August 1 102
2022
August 2 100
1966
August 3 102
2001
August 4 102
1961
August 5 103
1961
August 6 103
1990
August 7 100
1990, 2001
August 8 99
1990
August 9 102
1940
August 10 102
2003
August 11 98
2018
August 12 103
1940
August 13 98
2015
August 14 99
1929, 2003
August 15 102
2023
August 16 99
2022
August 17 102
2023
August 18 100
2001
August 19 98
2008
August 20 96
1953, 1967
August 21 95
1991, 2005, 2011
August 22 97
2006
August 23 98
1967
August 24 105
1969
August 25 97
1966
August 26 97
2010
August 27 98
2001
August 28 97
2012
August 29 99
2005
August 30 96
1999
August 31 97
2022
September 1 96
1967
September 2 97
2007
September 3 99
2022
September 4 96
1998
September 5 99
1967, 2020
September 6 94
2022
September 7 102
2022
September 8 93
1994
September 9 93
1982
September 10 91
1966
September 11 92
1958
September 12 91
1953, 1990, 2015
September 13 92
1959
September 14 94
1948
September 15 94
2000
September 16 92
2009
September 17 90
1998
September 18 91
1966
September 19 94
2009
September 20 90
1922
September 21 90
1966, 1967
September 22 89
1966
September 23 90
1966
September 24 88
2009
September 25 95
2001
September 26 88
1952
September 27 88
1963
September 28 88
1967
September 29 84
1967, 2009
September 30 89
1963
October 1 87
1997, 2001
October 2 85
1992
October 3 85
1963, 2011
October 4 84
2020
October 5 84
2021
October 6 84
1960, 2020
October 7 80
2020
October 8 82
1910, 2020
October 9 84
1910, 1942
October 10 87
2015
October 11 83
1995
October 12 81
1958
October 13 79
1918
October 14 81
1958
October 15 83
1991
October 16 80
1927, 1991
October 17 80
2003
October 18 82
1958, 2003
October 19 82
2023
October 20 81
2023
October 21 82
2003
October 22 78
1915
October 23 75
1939
October 24 72
1959, 1968
October 25 79
1990
October 26 76
1922
October 27 76
2001
October 28 76
1937
October 29 74
2021
October 30 72
1990
October 31 68
1967
November 1 70
1953
November 2 69
1924
November 3 69
1983
November 4 69
1945
November 5 76
2020
November 6 69
2006
November 7 72
2006
November 8 66
1939
November 9 63
2001, 2016
November 10 67
1956
November 11 72
1990
November 12 75
1999
November 13 71
1999
November 14 66
2016, 2021
November 15 69
2021
November 16 66
1953
November 17 65
1976
November 18 71
2008
November 19 69
1897
November 20 64
1966
November 21 61
1904
November 22 68
1954
November 23 68
2017
November 24 63
1964, 1986
November 25 64
1949
November 26 66
1933, 2017
November 27 61
2017
November 28 66
2021
November 29 61
1932
November 30 63
1999
December 1 70
2021
December 2 64
2021
December 3 62
1975
December 4 64
1918
December 5 64
2023
December 6 61
2023
December 7 52
1940, 1970
December 8 62
1939
December 9 59
1957
December 10 65
1939
December 11 59
1939, 2004
December 12 62
1921
December 13 58
1924
December 14 63
1924
December 15 57
1980
December 16 60
1939, 1942
December 17 58
1998
December 18 59
1917
December 19 59
1941, 2004
December 20 55
1900
December 21 60
1933
December 22 58
1933
December 23 54
1922, 1936
December 24 57
1919
December 25 53
1980
December 26 61
1980
December 27 64
1980
December 28 55
1897
December 29 55
1933
December 30 54
1917
December 31 56
1917
Years with the Most Daily Records
Which years set the greatest number of daily high temperature records in Helena history?
Rank
Year
Records Set
1
2015
19
2
2021
16
3
2003
14
4
1966
14
5
2001
13
6
1990
11
7
1939
11
8
2022
10
9
2023
9
10
2006
9
Daily Records by Decade
This table shows the number of daily high temperature records in Helena that were set in each decade since 1893.
Decade
Records Set
1890s
4
1900s
9
1910s
23
1920s
17
1930s
36
1940s
16
1950s
26
1960s
44
1970s
12
1980s
43
1990s
46
2000s
72
2010s
40
2020s
46
Weather Station Details
Years
Station
Coordinates
1939–2024
Helena Regional Airport
location
1893–1938
Helna
location