Highest Temperatures in Castle Rock by Year

Here is a list and chart of the hottest annual temperatures recorded in Castle Rock, Colorado for each year between 1893 and 2024.
Year Temperature
2024 74 °F
2023 96 °F
2021 101 °F
2020 99 °F
2019 99 °F
2017 98 °F
2016 95 °F
2015 95 °F
2013 96 °F
2012 100 °F
2011 94 °F
2010 97 °F
2008 98 °F
2007 95 °F
2006 96 °F
2005 98 °F
2004 96 °F
2003 98 °F
2002 98 °F
2000 96 °F
1999 94 °F
1998 97 °F
1997 96 °F
1996 94 °F
1995 97 °F
1994 98 °F
1993 93 °F
1992 93 °F
1988 92 °F
1987 93 °F
1986 94 °F
1984 93 °F
1983 96 °F
1982 97 °F
1981 96 °F
1979 98 °F
1977 98 °F
1975 96 °F
1974 93 °F
1973 99 °F
1972 95 °F
1971 98 °F
1970 97 °F
1969 96 °F
1968 95 °F
1967 92 °F
1966 96 °F
1965 92 °F
1964 96 °F
1963 98 °F
1962 96 °F
1928 95 °F
1927 95 °F
1926 94 °F
1924 98 °F
1923 92 °F
1922 98 °F
1921 92 °F
1920 90 °F
1917 91 °F
1916 95 °F
1915 97 °F
1914 92 °F
1912 93 °F
1911 98 °F
1910 97 °F
1909 90 °F
1908 90 °F
1907 95 °F
1906 99 °F
1904 99 °F
1903 96 °F
1902 98 °F
1901 95 °F
1900 95 °F
1899 98 °F
1898 98 °F
1897 97 °F
1896 96 °F
1895 95 °F
1894 97 °F
1893 94 °F
Weather Station Details
Years Station Coordinates
1893–2024 Castle Rock location