Great Falls Record High by Day of the Year
Data for the record high temperature for each day of the year in
Great Falls, Montana , as well as the year that the record was set. It is based on NOAA data for the years 1892–2024.
Change city
Day
Record High
Year Set or Tied
January 1 61
1964
January 2 65
1918
January 3 57
1918, 2001
January 4 59
2012
January 5 61
1914
January 6 64
1914
January 7 61
2003
January 8 55
1958, 2002
January 9 63
1933
January 10 57
1941
January 11 65
1932
January 12 62
1959
January 13 58
1902, 1986
January 14 57
1973, 2006
January 15 60
1973
January 16 58
1973
January 17 61
1914
January 18 60
1900
January 19 61
1986
January 20 60
1981, 2005
January 21 57
1994, 2009
January 22 62
1981
January 23 63
2005
January 24 61
1968
January 25 62
2006
January 26 67
2015
January 27 64
2015
January 28 61
1931
January 29 62
2024
January 30 64
2024
January 31 67
1992
February 1 64
1934, 2020
February 2 64
1934
February 3 62
1935
February 4 62
1963
February 5 62
1941
February 6 65
2015
February 7 64
1954
February 8 63
1987
February 9 63
2016
February 10 64
1951
February 11 62
1987, 2005
February 12 67
1934
February 13 64
1934, 2015
February 14 65
1921
February 15 64
2017
February 16 63
2017
February 17 59
1907, 1994
February 18 64
1930
February 19 67
1981
February 20 66
1977
February 21 63
1961, 1995
February 22 61
1958
February 23 63
1921
February 24 68
1995
February 25 64
1896
February 26 67
1950
February 27 70
1932, 1992
February 28 68
1986, 1992
March 1 65
1968
March 2 67
1934
March 3 71
1905
March 4 72
1987
March 5 74
1987
March 6 70
2020
March 7 64
1986
March 8 66
2004
March 9 70
1972
March 10 69
1983
March 11 70
1916
March 12 69
2007
March 13 69
2003
March 14 71
2015
March 15 72
1994
March 16 68
1994, 2010
March 17 69
1972, 2007
March 18 75
2017
March 19 71
1928
March 20 73
1910
March 21 74
1928
March 22 73
1915, 1928
March 23 74
1993
March 24 72
1939
March 25 73
1999
March 26 71
1946
March 27 74
2015
March 28 72
2022
March 29 78
1978
March 30 78
2004
March 31 76
2015
April 1 71
2021
April 2 76
1992
April 3 75
1933
April 4 75
1960
April 5 76
1969
April 6 74
1971, 1976
April 7 81
1930
April 8 79
1996
April 9 79
1996
April 10 78
1925, 2023
April 11 77
1925, 1932, 1976
April 12 77
1915, 1936, 1976
April 13 82
1932
April 14 79
1913, 1963, 2008
April 15 82
1926
April 16 82
1984
April 17 82
1936
April 18 86
1936
April 19 83
1962
April 20 89
1980
April 21 80
1942
April 22 83
1969
April 23 84
2012
April 24 83
1910
April 25 85
1910
April 26 88
1910
April 27 85
1987
April 28 87
1987
April 29 87
1939
April 30 85
1987
May 1 83
1897, 2000
May 2 86
1985
May 3 86
1897, 1918
May 4 87
1897, 1936
May 5 88
1897, 1911
May 6 88
1928
May 7 86
1908, 1985, 1987
May 8 88
1987
May 9 85
1987
May 10 88
1936
May 11 88
1960
May 12 90
2001
May 13 89
1931
May 14 95
1936
May 15 93
1897
May 16 92
1988
May 17 87
2006
May 18 90
2006
May 19 94
1919
May 20 94
1897
May 21 93
1980
May 22 97
1919
May 23 88
1919, 1929, 1988
May 24 90
1919, 1922
May 25 94
1928
May 26 94
1936
May 27 95
1936
May 28 100
1919
May 29 95
1936
May 30 93
1933, 1936
May 31 90
1936, 1972
June 1 94
1977
June 2 89
1986
June 3 93
1988, 2021
June 4 95
1988
June 5 92
1969
June 6 93
1977
June 7 96
1930
June 8 93
1996
June 9 97
1918
June 10 96
1918
June 11 96
1918
June 12 98
1918
June 13 97
1918
June 14 99
2021
June 15 100
1933
June 16 100
1933
June 17 97
1961
June 18 93
2003
June 19 95
1919, 1974
June 20 100
1919
June 21 102
1900, 1919
June 22 99
1919, 1988
June 23 101
1936
June 24 97
1974
June 25 99
1919
June 26 101
1919
June 27 101
1936
June 28 99
2015
June 29 98
1937
June 30 101
1990
July 1 99
1990, 2021
July 2 99
1985, 2013
July 3 98
1924, 1985, 1996, 2013
July 4 101
1937
July 5 101
1919, 1981, 1985
July 6 104
2007
July 7 97
1954, 1985, 1989, 2017
July 8 101
1930
July 9 99
2017
July 10 105
1973
July 11 99
2002
July 12 102
2002
July 13 102
1953
July 14 101
2002
July 15 104
2007
July 16 102
1919
July 17 102
1936, 2022
July 18 101
1960, 2003
July 19 104
2007
July 20 103
1893
July 21 103
1931
July 22 102
1936, 1960
July 23 103
1931, 2003
July 24 102
1929
July 25 107
1933
July 26 103
1933
July 27 104
1975
July 28 100
1935, 1939, 1975, 2006, 2007
July 29 102
1934
July 30 102
1934
July 31 100
1930
August 1 101
2022
August 2 99
1893
August 3 100
1961, 2001
August 4 102
1961
August 5 106
1961
August 6 104
1983
August 7 101
1970
August 8 102
2012
August 9 102
1936
August 10 104
1984
August 11 101
1996
August 12 105
1940
August 13 99
2015
August 14 101
1971
August 15 101
1990
August 16 101
2013
August 17 101
2023
August 18 101
1964
August 19 97
1942, 1967
August 20 99
1931
August 21 99
1894
August 22 98
1935, 1976
August 23 102
1969
August 24 106
1969
August 25 100
1926, 1970
August 26 96
1894, 2010
August 27 98
1971
August 28 99
2012
August 29 97
2005
August 30 97
1929, 1999
August 31 98
1940, 1991
September 1 97
1967
September 2 96
1969
September 3 102
2022
September 4 94
1998, 2001, 2003, 2022
September 5 98
1967
September 6 98
1980
September 7 100
2022
September 8 98
1979
September 9 92
1981
September 10 91
1935, 1966
September 11 93
1919
September 12 92
1919
September 13 89
1959
September 14 92
1948
September 15 95
2000
September 16 91
2009
September 17 92
2009
September 18 93
1981
September 19 92
2009
September 20 93
1917
September 21 90
1917
September 22 91
1938
September 23 93
1966
September 24 93
2009
September 25 93
2001
September 26 89
1963
September 27 91
1963
September 28 91
2022
September 29 91
1967
September 30 91
1992
October 1 91
1992
October 2 86
1943
October 3 91
1943
October 4 86
1892, 1943, 1979
October 5 84
1897
October 6 83
1960, 1964, 1980
October 7 86
1933
October 8 85
1936
October 9 84
1971
October 10 86
1934
October 11 90
1934
October 12 85
1934
October 13 85
1964
October 14 81
1958
October 15 80
1991
October 16 85
1914
October 17 79
1927
October 18 81
2003
October 19 81
1974, 2023
October 20 81
1974
October 21 80
1897, 1915
October 22 80
1915
October 23 79
1915
October 24 78
1903
October 25 76
1924, 1990
October 26 78
1944
October 27 75
1983
October 28 76
1937
October 29 77
1968
October 30 72
1983
October 31 72
2008, 2014
November 1 72
1947
November 2 72
1981
November 3 72
1962
November 4 70
1908, 1916, 1949, 1950, 1975
November 5 76
1975
November 6 72
2010
November 7 76
1999
November 8 71
2004, 2016
November 9 71
2016
November 10 67
1913, 1934, 1971
November 11 69
1934, 2016
November 12 74
1999
November 13 69
1933, 1990
November 14 71
1999
November 15 69
1934
November 16 66
2001
November 17 66
1908, 2009
November 18 67
2008
November 19 71
1932
November 20 67
1936
November 21 70
1917
November 22 73
1917
November 23 68
2017
November 24 65
1933
November 25 67
1914
November 26 67
2017
November 27 64
1914
November 28 64
1901
November 29 64
1932
November 30 63
1999
December 1 69
2021
December 2 60
1941, 1959, 2021
December 3 61
1915, 1987
December 4 62
1939, 1987
December 5 69
1939
December 6 64
2023
December 7 60
1900
December 8 63
2020
December 9 62
1957, 1979
December 10 67
1939
December 11 60
1939, 1993
December 12 63
2014
December 13 59
1921
December 14 60
1924
December 15 61
1962, 1980
December 16 63
1980
December 17 59
1976
December 18 58
1917, 1979
December 19 59
2004
December 20 57
1900, 2019
December 21 65
1933
December 22 57
1933
December 23 56
1936, 1960
December 24 58
1919, 1950
December 25 59
2005
December 26 60
1980
December 27 63
1980
December 28 58
1999
December 29 60
1956
December 30 63
1917
December 31 59
1963
Years with the Most Daily Records
Which years set the greatest number of daily high temperature records in Great Falls history?
Rank
Year
Records Set
1
1936
19
2
1919
16
3
1934
13
4
1987
12
5
1933
12
6
2015
9
7
1980
8
8
1918
8
9
1897
8
10
2022
7
Daily Records by Decade
This table shows the number of daily high temperature records in Great Falls that were set in each decade since 1892.
Decade
Records Set
1890s
14
1900s
12
1910s
51
1920s
20
1930s
75
1940s
15
1950s
15
1960s
38
1970s
35
1980s
50
1990s
34
2000s
48
2010s
33
2020s
22
Weather Station Details
Years
Station
Coordinates
1937–2024
Great Falls International Airport
location
1892–1937
Great Falls 16th Street
location