Temperature Departure from Normal
(* = warmest/coldest on record)
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
1914 +2.2 -7.3 -7.1 -1.8 +2.4 -0.2 -0.9 +0.8 -2.6 +4.6 -1.4 -4.5
1915 +3.4 +4.5 -4.6 +4.5 -3.0 -2.0 -0.6 -0.6 +3.1 +3.5 -0.5 -2.8
1916 +6.9 -2.9 -6.6 -1.0 +1.4 -4.0 +1.4 +2.2 -0.3 -2.3 -1.7 -3.3
1917 +0.6 -1.6 +0.1 +0.7 -5.8* -0.7 -0.7 +1.9 -3.7 -2.9 -3.4 -8.5
1918 -8.4 -0.5 +4.1 -0.4 +4.2 -2.3 -3.5 +3.7 -4.3 +3.9 +5.1 +3.7
1919 +4.9 +3.2 +5.2 -0.4 +1.3 +2.5 +0.4 -1.1 +3.9 +6.3 +1.6 -4.7
1920 -4.5 -2.4 -0.8 -0.9 -3.1 -0.8 -1.4 +1.3 +1.8 +7.0 -0.4 +2.0
1921 +4.6 +3.9 +11.2* +6.5 +0.5 +1.4 +3.6 -1.8 +5.3 -0.1 -0.1 +0.6
1922 -2.6 +2.6 +1.8 +0.4 +2.0 +1.6 -0.7 -1.4 +1.7 +2.2 +0.3 -2.4
1923 +2.9 -2.8 -0.2 0.0 -0.8 +3.0 -0.7 +0.2 +2.4 +0.4 -1.1 +7.9*
1924 +3.3 +1.0 +3.6 +1.5 -2.9 -3.2 -2.4 +0.3 -2.2 +2.3 -0.2 -1.7
1925 -1.5 +3.9 +4.0 +2.9 -3.1 +4.7 -1.2 -0.1 +5.0 -3.7 -1.6 -0.5
1926 -0.1 -2.0 -6.1 -4.7 -1.1 -2.4 +0.7 +2.5 +2.0 +1.8 +0.8 -2.3
1927 +2.3 +6.7 +5.0 -1.8 -2.2 -4.8* -1.8 -4.5 -0.5 +2.4 +3.6 +0.7
1928 +2.7 -0.2 -1.5 -5.2* -1.2 -3.9 0.0 +3.1 -2.9 +2.2 +1.3 +0.8
1929 +1.1 -1.2 +4.6 +2.2 -1.2 -1.2 -2.1 -2.9 +1.3 -1.6 +0.2 -1.4
1930 +0.7 +3.5 +0.9 -2.8 +1.3 +1.2 +0.8 -0.6 +5.5 -1.6 -2.1 -4.8
1931 -0.8 +0.5 -3.9 -2.8 -2.4 -1.9 +1.0 -1.1 +4.3 -0.5 +2.9 +2.7
1932 +10.9 +3.6 -5.0 -4.3 -1.0 -2.3 -2.1 +0.2 -1.2 -1.0 -5.5* -4.9
1933 +6.7 +0.3 -3.6 -0.6 +1.1 +0.3 -2.4 -0.7 +0.9 -3.4 -6.6 -6.4
1934 +5.8 -8.5 -2.5 +0.4 +3.6 +4.2 +3.2 -0.3 +2.5 -1.5 +0.3 -1.8
1935 -0.5 -1.7 +3.6 -2.1 -2.6 +0.2 +2.5 +1.0 -2.3 -1.1 +3.2 -6.3
1936 -4.7 -10.1 +4.5 -2.7 +4.1 +0.5 +1.5 +2.3 +3.2 +3.1 -2.5 +2.0
1937 +9.5 +2.0 -3.0 +0.1 +2.6 +2.4 +0.8 +3.3 -1.8 -0.7 -1.4 -1.9
1938 +3.0 +4.0 +3.0 +2.5 -0.2 -0.5 +0.7 +4.1 -0.1 +1.4 +0.2 -0.2
1939 +0.9 +4.8 +1.0 -2.2 +3.1 +3.0 -0.6 +4.4 +1.8 +0.9 -2.5 +0.8
1940 -8.6 0.0 -4.2 -3.9 0.0 -0.3 +1.0 -1.8 -1.8 -2.8 0.0 +2.7
1941 +0.5 -1.9 -5.7 +6.0 +2.8 -0.1 +0.3 -0.2 +3.1 +6.6 +1.2 +3.2
1942 +0.3 -0.9 +2.9 +4.7 +4.8 +2.2 +0.3 -0.5 +0.8 +2.3 +1.5 -3.6
1943 +2.9 +2.3 +0.5 -3.1 +3.2 +6.2 +0.3 +2.0 -0.3 -0.9 -1.7 -2.4
1944 +3.2 +1.2 -2.1 -1.6 +6.9* +1.7 +0.7 +1.5 +1.3 -0.5 -0.1 -4.3
1945 -4.1 0.0 +10.6 +4.1 -1.7 +0.2 -1.4 -1.8 +3.3 -0.2 +1.9 -5.4
1946 +3.5 +0.8 +8.3 +0.1 +0.5 -2.8 -2.3 -4.5* -0.4 +4.0 +2.8 +0.8
1947 +8.0 -2.9 -3.7 +1.7 +0.5 -2.1 -2.6 +2.1 +1.2 +5.7 -2.4 -2.7
1948 +1.0 -2.8 +3.7 +1.3 +0.2 -0.9 -1.1 -1.4 -1.5 -1.4 +4.9 -0.3
1949 +8.8 +6.0 +2.5 -0.4 +0.7 +1.4 +1.7 -0.1 -4.0 +4.5 -2.8 +2.4
1950 +12.3* +1.8 -1.9 -3.0 +0.1 -1.0 +2.4 -1.2 -3.0 +1.9 +1.6 -2.2
1951 +5.2 +2.7 +2.2 +1.0 +1.0 -1.0 -1.3 -0.9 -0.2 +2.4 -3.8 +0.2
1952 +5.9 +4.8 -1.1 +2.8 -1.1 +1.1 +0.8 -0.6 -0.4 -2.8 +0.2 +1.9
1953 +7.3 +6.5 +2.6 +0.4 +3.9 0.0 -0.4 -0.2 +0.7 +1.8 -2.6 +2.9
1954 +1.0 +7.0 +0.9 +3.8 -2.2 +1.2 -0.7 -1.2 +1.2 +3.9 -2.7 -0.5
1955 +0.5 +1.2 +2.2 +3.1 +2.5 -3.3 +3.4 +2.8 -0.8 +3.4 -2.1 -5.8
1956 +1.3 +4.8 -2.3 -0.8 -0.4 +0.3 -3.1 -0.7 -3.1 +0.9 0.0 +6.1
1957 +0.3 +4.7 +0.8 +3.7 +1.7 +2.5 -1.0 -1.0 +2.2 -2.0 +0.9 +2.0
1958 +1.0 -4.6 -2.8 +4.4 -0.4 -2.7 +1.3 +0.5 +0.2 +0.7 +1.1 -6.4
1959 -1.8 +1.4 +0.9 +4.9 +5.1 +2.2 +0.4 +3.1 +3.6 +5.3 -1.0 +0.7
1960 +4.4 +3.4 -8.3* +6.9* -0.8 -0.4 -2.7 +2.1 +1.7 +0.7 +0.9 -7.7
1961 -4.3 +1.5 +1.9 -1.9 -2.2 +0.1 0.0 +0.3 +5.7* +1.8 +1.6 -3.1
1962 -1.0 -2.6 -1.7 +2.9 +2.6 -0.7 -3.5* -1.8 -5.1* +0.2 -5.3 -7.9
1963 -2.4 -6.5 +2.2 +3.1 -0.3 +0.8 +0.6 +0.5 -0.6 +7.4* +4.1 -5.8
1964 +4.4 -1.2 +2.3 -0.8 +4.9 +0.9 +2.8 +0.6 +3.0 +1.3 +5.4 +3.9
1965 +1.1 +3.1 -1.4 -0.9 +6.3 -0.1 +1.4 +2.3 +5.2 +1.8 +1.9 +4.9
1966 -0.6 +2.8 +4.4 -0.2 +2.7 +4.3 +7.0* +6.5* +0.3 +2.9 +8.1* +2.9
1967 +10.6 -7.8 +1.0 +4.0 -1.0 +8.0* +5.2 +5.3 +4.2 +6.3 -3.1 +1.4
1968 -2.3 -2.4 +1.7 +2.2 -3.6 +0.5 -1.1 +2.9 +0.5 +2.6 -0.2 -3.0
1969 0.0 -1.1 -3.5 +1.8 +1.0 +0.9 -0.9 +0.2 -0.4 -1.0 -2.2 -3.4
1970 -6.9 -1.0 -4.5 -0.9 +2.4 -0.8 +0.4 +1.5 +2.7 +3.7 +2.1 -0.4
1971 -3.7 +1.8 -2.2 -1.8 -3.0 +1.2 -2.4 -1.4 +3.7 +5.9 -0.9 +5.9
1972 +3.3 -3.3 -1.2 -3.2 -0.1 -3.4 +1.1 +0.9 +0.9 -4.0* -3.4 +3.2
1973 +3.9 -0.2 +5.2 +0.2 -3.4 +2.4 -0.3 +3.5 +2.2 +2.3 +1.8 +1.4
1974 +5.0 -0.6 +0.7 +2.0 -1.1 -3.7 -2.6 +0.2 -2.7 -3.9 +0.2 +1.8
1975 +5.2 +2.9 -2.6 -3.6 +3.9 +0.6 -0.5 +0.3 -4.7 +1.7 +5.5 -0.1
1976 -2.2 +7.1 +4.3 +2.1 -1.7 +3.1 -1.9 -1.1 -1.8 -2.2 -5.5 -5.2
1977 -10.4* +0.3 +5.8 +2.7 +2.4 -2.3 +0.7 +1.5 +2.8 -0.8 +2.1 -1.9
1978 -3.0 -9.0 -3.7 -1.5 -1.8 -1.0 -2.7 +3.3 +0.7 +0.9 +0.3 +1.5
1979 -0.6 -10.1* +3.8 -1.5 +1.8 -2.4 -1.5 +0.9 +0.5 -0.1 +4.7 +3.3
1980 +1.5 -2.4 -1.4 +2.4 +3.0 -2.2 +1.7 +4.4 +3.9 -1.0 -2.7 -3.1
1981 -4.5 +5.3 -0.7 +3.3 0.0 +1.2 +0.1 -0.3 -0.5 -2.2 -0.4 -1.6
1982 -6.9 +0.3 -0.8 -2.4 +2.4 -3.0 -0.8 -3.7 -2.3 +0.7 +2.7 +6.2
1983 +2.2 +0.2 +2.0 -2.0 -2.0 -0.4 +1.2 +2.9 +0.9 +0.7 +0.1 -4.7
1984 -4.6 +6.8 -5.7 -1.7 -1.5 +0.5 -2.6 +0.8 -3.6 +5.4 -2.2 +5.0
1985 -2.7 +1.1 +2.8 +3.5 +1.6 -3.4 -1.7 -0.9 +0.9 +2.2 +4.2 -4.0
1986 +0.7 -2.3 +1.6 -0.6 +2.7 -0.6 -1.0 -3.1 -1.5 +1.0 -3.1 +2.0
1987 +1.4 -0.5 +2.4 +0.8 +0.5 +1.6 +1.7 0.0 +0.8 -3.9 +2.9 +5.2
1988 +0.1 +1.3 +1.6 -1.3 +0.3 -0.2 +3.2 +3.8 -2.1 -3.7 +1.3 +0.4
1989 +5.5 +1.7 -0.9 -1.7 -1.2 +0.9 -1.3 +0.2 +0.5 +1.7 +0.2 -11.7*
1990 +9.0 +6.7 +3.9 +1.1 -2.3 -0.6 -1.4 -1.8 -2.9 +5.0 +1.9 +4.7
1991 +2.8 +5.8 +2.3 +2.4 +6.2 +1.7 +1.9 +2.6 -0.5 +1.9 +1.4 +3.5
1992 +3.6 +3.1 -1.2 -0.4 -2.8 -2.3 -2.1 -2.5 -1.5 -3.2 0.0 +0.1
1993 +4.0 -4.0 -5.1 +0.3 +0.7 0.0 +1.6 +0.8 -0.8 -2.2 -0.8 -2.3
1994 -9.0 -4.8 -4.1 +3.5 -3.0 +3.3 +1.9 -2.7 -2.0 -2.8 +3.2 +3.2
1995 +5.0 -4.1 +2.5 -1.7 -0.5 +0.4 +1.9 +2.0 -0.5 +2.8 -5.8 -5.9
1996 -3.1 -0.5 -5.5 0.0 -1.8 +3.0 -1.1 +1.0 +1.4 -0.2 -5.0 +3.5
1997 +1.2 +6.8 +0.8 +0.1 -0.5 +1.9 +2.7 +2.7 +1.9 +3.2 -0.1 +3.4
1998 +11.2 +9.5* +4.3 +4.3 +6.5 +1.4 +0.9 +3.2 +5.2 +2.9 +3.1 +7.4
1999 +3.6 +4.4 +0.5 +1.8 +2.2 +1.9 +4.1 +2.4 +4.1 +2.2 +4.9 +2.9
2000 +0.5 +3.9 +6.9 +1.6 +5.3 +3.9 -1.1 +1.3 +0.5 +2.6 -0.7 -6.0
2001 +1.5 +3.6 -1.8 +1.6 +2.1 +3.6 -1.0 +5.0 +0.5 +1.5 +6.0 +6.7
2002 +6.4 +4.7 +1.4 +3.0 -1.0 +2.3 +3.4 +5.5 +4.3 -0.2 -0.8 -2.9
2003 -5.5 -6.0