Monthly mean minimum temperatures for Windsor Locks (near Hartford), CT
Monthly mean minimum temperatures for CT HARTFORD BRADLEY AP
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Tot
1900
1901
1902
1903
1904 38.6 28.8 15.0 27.5
1905 15.9 11.9 27.2 37.8 49.2 56.0 64.2 59.2 53.8 43.2 30.5 25.5 39.5
1906 26.4 18.5 23.7 38.4 48.3 58.0 63.1 63.8 55.3 43.6 34.5 20.1 41.1
1907 18.6 11.2 29.4 35.0 43.9 54.4 62.8 58.9 56.8 38.7 35.0 27.7 39.4
1908 20.3 15.6 29.1 38.5 51.7 58.1 64.6 59.6 55.0 43.4 33.8 24.6 41.2
1909 21.2 24.4 28.0 37.9 48.2 58.7 60.4 58.3 53.3 41.2 36.5 22.0 40.8
1910 20.8 19.1 32.8 41.8 49.1 57.0 63.6 59.1 53.9 45.5 33.1 17.5 41.1
1911 22.8 18.5 25.8 35.3 52.2 57.2 65.0 60.9 53.7 43.0 31.5 29.9 41.3
1912 11.6 17.3 25.9 38.4 50.2 56.2 63.0 59.1 54.7 45.9 36.5 29.6 40.7
1913 28.4 18.2 31.8 40.7 48.2 56.4 62.3 59.9 52.2 50.1 37.0 28.2 42.8
1914 19.6 12.7 27.9 36.1 50.5 56.7 61.2 62.7 51.4 46.6 32.8 21.3 40.0
1915 24.2 24.5 26.1 41.6 46.0 55.7 62.4 60.4 57.9 45.7 34.7 23.8 41.9
1916 23.6 15.8 21.9 37.9 49.7 55.1 65.0 61.7 52.9 42.8 32.9 25.6 40.4
1917 20.6 15.2 28.6 37.0 42.9 58.5 64.8 64.1 48.9 40.8 29.1 13.4 38.7
1918 10.3 15.5 28.2 37.7 52.6 54.8 62.4 62.6 50.7 45.1 35.4 26.6 40.2
1919 24.6 24.0 31.5 38.6 49.8 58.1 64.9 59.4 54.7 45.9 33.9 18.6 42.0
1920 11.2 16.4 27.9 36.8 46.7 56.0 61.4 63.6 55.9 47.8 33.3 27.5 40.4
1921 21.5 23.6 34.8 43.0 49.1 57.5 66.7 58.8 58.8 43.0 34.5 22.2 42.8
1922 17.0 22.6 29.8 38.9 50.8 60.9 63.1 60.8 55.3 44.3 35.3 22.1 41.7
1923 17.0 14.1 24.2 37.4 47.1 59.3 60.8 58.4 56.0 43.6 33.7 32.4 40.3
1924 20.9 17.5 29.3 38.2 47.3 56.5 61.8 61.5 50.2 41.8 33.6 22.3 40.1
1925 16.3 28.0 32.0 39.4 46.2 60.6 62.1 60.3 54.5 38.5 33.6 26.2 41.5
1926 22.4 19.0 25.3 35.1 46.4 54.2 61.3 62.8 52.8 42.3 34.3 18.3 39.5
1927 20.8 26.3 32.8 37.0 47.9 55.1 63.8 58.2 54.1 47.3 39.6 25.8 42.4
1928 24.3 21.2 28.5 36.4 48.4 57.0 65.3 65.4 52.2 45.4 36.4 29.2 42.5
1929 19.5 22.3 32.3 39.6 48.7 58.7 61.1 59.0 54.7 42.0 35.5 25.0 41.5
1930 22.5 24.0 29.0 36.8 50.7 62.0 62.8 60.5 57.7 41.7 35.0 25.4 42.3
1931 20.6 20.9 32.1 40.0 49.8 58.7 66.5 63.2 58.2 47.5 39.9 28.0 43.8
1932 31.7 23.3 27.5 37.4 49.3 57.6 62.1 62.8 54.8 47.4 31.6 26.7 42.7
1933 29.3 23.6 29.5 39.1 52.2 59.2 62.1 62.7 57.4 42.5 29.5 19.1 42.2
1934 22.6 6.9 25.9 39.2 50.5 59.3 65.0 59.0 58.1 41.5 38.1 23.2 40.8
1935 16.3 19.5 30.5 39.5 46.7 58.0 65.8 62.3 52.5 43.0 38.9 22.0 41.2
1936 20.7 14.2 35.4 38.0 50.1 58.5 62.4 61.7 55.7 43.9 30.6 27.3 41.5
1937 28.6 25.4 26.3 38.3 50.3 59.4 63.9 65.3 52.0 42.6 34.5 24.7 42.6
1938 19.0 24.4 31.6 40.7 47.3 58.4 65.3 64.4 52.2 46.7 35.5 26.5 42.7
1939 20.6 23.4 26.7 36.9 50.6 58.3 62.9 66.2 53.8 43.1 31.6 24.8 41.6
1940 10.3 19.4 24.0 34.4 48.1 55.1 62.2 57.4 49.3 36.6 33.3 24.3 37.9
1941 15.7 19.4 22.3 39.4 46.1 57.6 63.1 57.4 50.6 43.4 34.2 24.9 39.5
1942 15.6 18.0 31.9 38.5 52.3 58.6 62.8 59.9 53.2 43.0 31.9 18.3 40.3
1943 17.5 18.7 25.8 32.7 49.0 61.4 63.5 59.5 51.3 41.4 29.8 16.6 38.9
1944 21.3 18.8 24.9 35.0 51.4 57.0 62.0 60.5 54.3 39.1 31.5 17.7 39.5
1945 10.7 18.2 34.7 42.1 45.5 56.9 62.8 58.7 56.5 38.8 33.3 15.4 39.5
1946 17.5 16.2 32.5 36.0 45.8 54.9 60.7 57.7 53.8 44.1 35.6 22.4 39.8
1947 21.2 18.2 26.2 36.1 46.0 54.3 63.7 62.7 52.4 44.2 31.3 19.0 39.6
1948 10.5 12.8 25.5 36.8 47.8 55.6 62.2 60.6 51.4 40.0 37.3 22.8 38.6
1949 26.3 23.8 28.8 38.8 47.5 59.7 65.8 61.8 50.7 46.3 31.3 22.3 41.9
1950 26.9 18.9 22.8 34.9 46.4 55.5 60.4 59.6 50.3 43.5 34.4 24.2 39.8
1951 21.9 23.5 30.6 38.5 47.1 56.8 63.0 60.6 51.7 43.9 29.6 23.1 40.9
1952 22.3 23.3 29.3 41.3 45.2 59.4 65.2 61.4 52.6 38.1 32.8 25.5 41.4
1953 24.3 25.4 31.6 40.3 49.8 56.3 61.8 59.6 52.8 42.5 32.8 27.0 42.0
1954 15.9 25.7 29.1 39.1 46.6 57.6 60.3 57.6 52.0 46.5 33.4 23.9 40.6
1955 18.5 22.0 27.8 40.3 48.7 55.2 65.4 63.6 51.1 43.5 32.7 16.8 40.5
1956 22.8 23.7 22.0 32.7 42.1 56.4 59.5 57.9 47.5 37.8 31.2 25.4 38.3
1957 10.7 22.1 28.4 38.5 46.4 58.9 59.6 54.8 51.5 39.6 34.3 27.0 39.3
1958 18.0 14.7 30.7 37.5 44.7 51.8 62.6 59.4 51.3 39.4 32.9 12.5 38.0
1959 15.3 13.4 25.4 38.0 48.9 56.7 62.8 63.2 54.6 43.5 31.1 22.9 39.6
1960 17.3 25.3 19.4 37.6 48.4 56.7 58.3 60.0 50.9 38.2 32.0 12.1 38.0
1961 5.4 16.3 26.0 35.2 44.8 56.6 61.4 60.5 57.0 42.5 32.8 22.0 38.4
1962 15.9 14.2 28.1 35.2 46.5 57.0 56.4 58.0 48.3 40.4 27.9 12.1 36.7
1963 15.1 11.8 27.2 35.8 44.3 55.9 61.1 56.7 47.3 41.6 38.4 13.4 37.4
1964 17.5 16.6 27.9 37.4 47.3 55.2 64.5 56.4 50.7 38.5 32.4 22.1 38.9
1965 13.7 18.0 28.2 36.8 50.0 55.7 59.3 59.8 53.4 39.3 30.9 26.1 39.3
1966 19.4 20.8 30.6 36.1 44.9 58.4 62.4 61.9 52.3 39.6 37.0 23.6 40.6
1967 25.3 15.0 24.8 36.7 43.0 59.2 64.2 60.4 49.7 41.5 29.8 23.9 39.5
1968 12.0 17.6 31.7 38.5 46.3 57.5 63.4 58.5 52.3 43.6 31.4 17.5 39.2
1969 16.4 20.0 26.5 38.9 46.0 56.3 60.9 61.4 52.6 39.3 33.0 20.3 39.3
1970 7.7 18.4 26.7 37.4 50.5 57.0 64.1 61.1 54.6 44.0 35.8 19.3 39.7
1971 9.3 22.0 27.7 35.2 46.6 57.3 60.8 59.8 58.0 47.1 31.4 25.0 40.0
1972 18.5 17.1 27.3 32.8 48.6 56.9 63.6 59.1 52.0 37.4 31.4 25.4 39.2
1973 19.8 18.2 34.2 39.8 47.4 61.3 63.7 65.3 53.2 42.3 34.6 24.4 42.0
1974 19.9 18.1 27.0 38.5 45.1 55.4 61.9 60.5 52.5 34.9 31.0 23.3 39.0
1975 22.9 21.6 26.6 34.6 52.0 58.0 65.0 61.1 51.2 44.3 38.3 20.2 41.3
1976 11.2 23.6 29.4 41.0 45.6 61.2 61.0 59.6 49.9 39.7 28.6 14.4 38.8
1977 10.2 19.4 32.5 38.2 49.3 57.1 62.1 61.6 54.5 41.3 36.6 20.9 40.3
1978 15.5 13.5 26.4 37.3 48.6 56.9 60.2 60.2 45.4 36.5 28.2 20.6 37.4
1979 19.9 10.1 31.4 38.7 54.3 56.9 63.0 61.3 49.6 41.5 36.4 25.3 40.7
1980 19.7 14.9 26.1 38.9 48.8 54.8 62.7 63.0 52.8 39.5 28.8 13.5 38.6
1981 8.2 25.8 27.7 41.2 48.9 58.5 64.1 59.0 53.2 39.0 35.3 24.6 40.5
1982 9.7 20.9 26.9 33.6 49.1 55.0 62.2 58.5 52.3 39.1 36.0 27.9 39.3
1983 19.2 19.6 31.1 38.5 46.2 56.6 62.3 61.6 52.7 42.0 33.3 19.7 40.2
1984 12.9 25.7 22.9 37.3 44.5 56.9 61.0 62.2 47.1 43.8 30.7 26.8 39.3
1985 13.2 19.8 28.3 39.1 48.2 53.0 60.4 59.8 51.7 40.0 35.8 19.3 39.1
1986 18.3 19.4 27.2 39.2 49.4 54.2 62.5 59.0 51.1 39.7 27.9 25.5 39.4
1987 16.5 16.5 29.3 39.7 47.9 57.9 63.3 57.3 52.9 36.7 31.2 25.4 39.5
1988 13.1 18.7 27.7 38.2 48.3 53.7 64.1 63.2 49.7 36.7 31.7 20.1 38.8
1989 21.7 20.2 26.7 35.7 49.3 58.3 61.3 61.3 52.9 41.7 31.8 9.7 39.2
1990 26.8 22.9 28.5 39.1 46.2 57.3 64.1 63.6 52.9 46.5 34.3 27.9 42.5
1991 18.1 24.5 31.3 41.3 53.1 58.0 62.1 62.3 50.7 44.6 34.8 24.2 42.1
1992 19.9 21.8 25.2 36.2 45.1 54.3 59.5 58.8 52.2 38.3 33.3 23.9 39.0
1993 20.8 14.2 25.7 38.9 48.7 56.5 62.7 61.9 53.8 39.0 29.7 22.4 39.5
1994 9.1 13.5 27.5 39.0 46.2 60.1 66.6 59.5 53.2 39.9 35.9 25.8 39.7
1995 25.5 16.1 31.4 35.8 46.6 56.6 64.6 59.0 50.0 43.8 29.6 19.6 39.9
1996 16.5 18.7 23.4 39.4 46.6 59.1 61.9 61.5 53.8 40.2 29.5 29.1 40.0
1997 19.5 26.6 27.3 36.3 45.9 55.9 60.4 59.9 52.3 39.1 30.9 23.5 39.8
1998 26.4 28.0 30.5 38.8 50.9 58.3 62.2 62.5 53.8 42.7 32.8 27.6 42.9
1999 17.4 23.1 28.5 37.5 47.7 58.2 64.5 60.3 55.8 39.5 36.6 26.2 41.3
2000 15.0 22.8 32.8 38.3 48.4 57.0 59.4 59.5 51.1 40.8 32.8 16.9 39.6
2001 16.1 20.2 27.3 37.8 47.5 58.5 57.2 64.2 51.5 40.8 35.1 28.4 40.4
2002 25.8 23.8 28.6 41.0 45.6 55.4 63.5 61.8 55.0 44.5