Castle Rock Record High by Day of the Year
Data for the record high temperature for each day of the year in
Castle Rock, Colorado , 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 68
1922
January 2 67
1927, 1997
January 3 73
1997
January 4 65
1927
January 5 70
1927
January 6 67
2001
January 7 67
1927
January 8 72
2022
January 9 63
1928, 1996, 2020
January 10 70
1928
January 11 65
1995
January 12 67
1986
January 13 69
1902
January 14 70
1996
January 15 65
1904, 1912, 2000, 2006
January 16 65
1923, 1996
January 17 68
1923
January 18 68
2022
January 19 65
2018
January 20 68
2018
January 21 69
2005
January 22 68
2009
January 23 66
1981
January 24 69
2005
January 25 65
2005
January 26 67
2002
January 27 67
2015
January 28 71
2015
January 29 66
1928, 2011
January 30 67
2022
January 31 66
1911, 1989
February 1 68
2022
February 2 70
2003, 2020
February 3 75
2020
February 4 68
1963, 2021
February 5 72
1963
February 6 66
2009
February 7 70
1987, 2015
February 8 70
2015
February 9 67
1999
February 10 69
2015
February 11 72
2017
February 12 69
1904
February 13 72
1979
February 14 70
1979
February 15 67
1979
February 16 66
1916, 1981, 2017, 2022
February 17 67
1970, 1981, 1996
February 18 64
1981, 1986, 1996, 2016
February 19 66
1981, 1982, 2004, 2016
February 20 66
1982
February 21 70
1982
February 22 72
1982
February 23 71
1982
February 24 72
1904
February 25 71
1986
February 26 75
1986
February 27 70
1904
February 28 70
1921, 1980
March 1 74
2006
March 2 75
2022
March 3 77
2022
March 4 78
2022
March 5 72
1910
March 6 70
1987
March 7 70
2006, 2020
March 8 72
2020
March 9 78
1989
March 10 78
1989
March 11 78
1989
March 12 75
1916
March 13 74
1894
March 14 74
2003
March 15 72
1894
March 16 78
1901
March 17 77
2015
March 18 74
1921
March 19 73
1972
March 20 79
2004
March 21 80
1997
March 22 76
1910
March 23 77
2017
March 24 74
2012
March 25 76
1928, 1998
March 26 76
1998
March 27 81
2022
March 28 82
2022
March 29 81
2022
March 30 80
1893
March 31 77
2010
April 1 77
2012
April 2 81
2012
April 3 80
2011
April 4 80
2021
April 5 80
2021
April 6 82
1991
April 7 78
1978, 2020
April 8 79
2020
April 9 74
1995
April 10 80
1977
April 11 80
1899
April 12 84
2023
April 13 81
2023
April 14 83
2006
April 15 82
2002
April 16 80
2002
April 17 78
1987
April 18 80
1987, 1994
April 19 81
1902
April 20 88
2022
April 21 84
1989
April 22 83
1989
April 23 89
2022
April 24 81
1989
April 25 84
1981
April 26 86
1927
April 27 91
1981
April 28 81
2020
April 29 80
2022
April 30 82
1913
May 1 88
2020
May 2 87
2020, 2021
May 3 79
1966, 1981, 1982
May 4 81
2020
May 5 86
2012
May 6 87
2000
May 7 85
1963
May 8 89
1895
May 9 87
1895, 1916
May 10 85
1962
May 11 84
1894, 1962
May 12 84
1962
May 13 85
1895
May 14 86
1978
May 15 86
1996
May 16 87
1927
May 17 91
1927, 1996
May 18 86
1911
May 19 93
2020
May 20 94
2020
May 21 90
2020
May 22 86
2005
May 23 90
1989, 2012
May 24 88
1911
May 25 88
1964
May 26 87
1911
May 27 90
1895
May 28 88
1989
May 29 89
2006
May 30 94
2003
May 31 90
2000, 2002
June 1 90
2000, 2002, 2020
June 2 94
2002
June 3 91
2002
June 4 91
2006, 2020
June 5 91
1977, 2010
June 6 95
2020
June 7 92
1893
June 8 96
2004
June 9 95
2006
June 10 95
2002
June 11 97
2021
June 12 101
2022
June 13 98
2022
June 14 100
2022
June 15 99
2021
June 16 101
2021
June 17 99
2021
June 18 100
2021
June 19 98
1899
June 20 95
1968
June 21 97
1922, 2017
June 22 95
1983
June 23 97
1980
June 24 98
2021
June 25 97
1990, 2012
June 26 99
2012
June 27 100
2012
June 28 98
1994
June 29 96
1990
June 30 96
1963, 2012, 2022
July 1 96
1973, 1990
July 2 100
2012
July 3 100
2012
July 4 96
1964, 1966
July 5 96
1973, 1989
July 6 99
1973
July 7 98
1973, 2017
July 8 98
2020
July 9 98
2021
July 10 101
2022
July 11 102
2022
July 12 97
1913
July 13 98
1971
July 14 99
2020
July 15 99
2022
July 16 99
2022
July 17 97
1915, 1977
July 18 100
2022
July 19 100
2022
July 20 98
2019
July 21 98
1963, 2005
July 22 98
2022
July 23 97
2022
July 24 99
2022
July 25 97
1963, 1978
July 26 97
1894
July 27 98
2019
July 28 97
1978, 2021
July 29 99
2021
July 30 97
1894
July 31 96
1963
August 1 98
1902
August 2 98
2008
August 3 98
1902
August 4 96
1903
August 5 95
2019
August 6 98
1911
August 7 98
1979
August 8 98
2020
August 9 99
1906
August 10 97
2020, 2021
August 11 97
1995
August 12 97
2021
August 13 94
1906, 1996
August 14 97
2020
August 15 96
1911, 2020, 2021
August 16 97
1906
August 17 98
2002
August 18 97
2020
August 19 99
2021
August 20 98
2020
August 21 95
2019
August 22 93
1983, 2020
August 23 96
2020
August 24 96
2021
August 25 95
2021
August 26 95
2019
August 27 94
1926
August 28 97
2021
August 29 99
1904
August 30 95
1975
August 31 96
2021
September 1 97
2021
September 2 96
2019
September 3 98
2019
September 4 93
1899
September 5 96
2020
September 6 99
2020
September 7 96
1903, 2020
September 8 96
1902
September 9 95
2022
September 10 96
2021
September 11 99
2021
September 12 101
2021
September 13 92
1911
September 14 91
2018
September 15 91
1978
September 16 94
2021
September 17 96
2021
September 18 91
2000
September 19 97
2021
September 20 92
2010
September 21 90
1980, 2010
September 22 89
1905, 2020
September 23 87
2020
September 24 90
1902
September 25 91
2020
September 26 93
2020
September 27 91
2020, 2021
September 28 91
2021
September 29 87
1981
September 30 87
1897, 2019
October 1 86
1994
October 2 84
1967, 1978, 1994
October 3 87
1922
October 4 87
1922
October 5 86
1922
October 6 84
1905, 2021
October 7 87
1975
October 8 88
2020
October 9 87
1915, 2020
October 10 86
1962, 2020
October 11 84
2020
October 12 86
2020
October 13 87
2020
October 14 84
1911, 1962
October 15 85
2020
October 16 85
2016
October 17 86
1926
October 18 83
2021
October 19 84
2003
October 20 84
2003
October 21 82
1921, 2023
October 22 86
2020
October 23 81
2003, 2016
October 24 83
2003
October 25 80
2014
October 26 88
2021
October 27 79
1915, 1977, 1983
October 28 78
1899
October 29 83
2016
October 30 78
2003, 2010, 2021
October 31 75
1916, 1975, 2021
November 1 80
1897
November 2 79
1897
November 3 79
1924
November 4 85
1995
November 5 78
2020, 2021
November 6 80
2020
November 7 83
2021
November 8 82
2021
November 9 77
2006
November 10 77
2019
November 11 75
1971
November 12 78
1973
November 13 77
1999
November 14 76
1990
November 15 78
1903
November 16 76
2021
November 17 76
2016
November 18 79
2020
November 19 78
1989
November 20 76
2020
November 21 73
2001
November 22 74
1974
November 23 75
1998, 2021
November 24 77
2021
November 25 74
1990
November 26 71
1909
November 27 74
1903
November 28 73
1998, 2017
November 29 71
2021
November 30 70
2003
December 1 69
1917, 2021
December 2 76
2021
December 3 82
2021
December 4 68
1989
December 5 74
2021
December 6 69
2021
December 7 71
2023
December 8 72
2020
December 9 72
2020
December 10 71
2020
December 11 67
1990
December 12 68
2004
December 13 72
1921
December 14 71
2021
December 15 70
2021
December 16 68
2016
December 17 67
1982
December 18 67
1998
December 19 68
1917
December 20 66
2021
December 21 66
1901
December 22 68
2019
December 23 72
2019
December 24 70
2021
December 25 66
1971
December 26 66
1971
December 27 65
1897
December 28 63
1984
December 29 64
1965
December 30 65
1917
December 31 63
2017
Years with the Most Daily Records
Which years set the greatest number of daily high temperature records in Castle Rock history?
Rank
Year
Records Set
1
2021
51
2
2020
50
3
2022
28
4
1989
12
5
2019
11
6
2012
11
7
2003
9
8
2002
9
9
1981
9
10
2006
8
Daily Records by Decade
This table shows the number of daily high temperature records in Castle Rock that were set in each decade since 1893.
Decade
Records Set
1890s
19
1900s
23
1910s
23
1920s
25
1960s
19
1970s
29
1980s
43
1990s
33
2000s
45
2010s
53
2020s
133
Weather Station Details
Years
Station
Coordinates
1893–2024
Castle Rock
location