S.HEMI Temperature Anomalies in 0.01 degrees Celsius base period: 1951-1980 sources: GHCN 1880-12/2009 (meteorological stations only) using elimination of outliers and homogeneity adjustment Notes: 1941 DJF = Dec 1940 - Feb 1941 ; ***** = missing AnnMean Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year 1880 57 61 11 -7 -5 -74 -27 41 45 -20 44 80 17**** ***** 0 -20 23 1880 1881 -14 40 6 25 44 -99 12 6 -1 -2 -6 72 7 8 35 25 -27 -3 1881 1882 102 42 49 -13 35 -82 -45 -8 81 31 83 82 30 29 72 24 -45 65 1882 1883 49 -10 37 49 33 111 48 9 -31 -13 -9 63 28 30 40 40 56 -18 1883 1884 1 52 17 -63 -89 -17 -67 36 16 -16 -53 -108 -24 -10 39 -45 -16 -17 1884 1885 -8 -31 -64 -33 19 -51 5 63 20 110 4 76 9 -6 -49 -26 6 45 1885 1886 26 -5 -2 -15 -10 9 -38 -13 -25 -84 48 -11 -10 -3 32 -9 -14 -20 1886 1887 19 -72 11 -23 -74 -106 -31 -16 -62 26 -84 32 -32 -35 -21 -29 -51 -40 1887 1888 2 -22 -41 12 -35 -2 -51 -23 -33 24 82 75 -1 -5 4 -21 -26 25 1888 1889 75 84 62 35 47 0 -55 -35 -1 65 26 23 27 31 78 48 -30 30 1889 1890 -4 -46 0 -1 -24 21 -65 -10 7 -2 -43 -13 -15 -12 -9 -9 -18 -13 1890 1891 -81 -121 -51 -70 -1 -69 -130 -99 -87 -65 14 -25 -66 -65 -72 -41 -99 -46 1891 1892 -10 1 4 -80 -48 -52 -16 26 -56 -41 -3 -8 -24 -25 -11 -41 -14 -34 1892 1893 -80 -29 -52 -48 -30 -60 2 22 -15 62 -11 -23 -22 -20 -39 -43 -12 12 1893 1894 -19 -58 -33 -47 -78 -21 -46 -45 -75 26 57 44 -25 -30 -33 -53 -37 3 1894 1895 8 -37 -42 -68 -31 -22 -107 -22 -34 21 16 40 -23 -23 5 -47 -50 1 1895 1896 57 -3 -4 -1 -63 -74 -59 -77 -24 31 -21 40 -16 -16 32 -23 -70 -5 1896 1897 35 -21 -17 35 -23 -31 23 -55 -24 -52 13 22 -8 -6 18 -2 -21 -21 1897 1898 34 2 -17 -34 -56 -17 11 33 26 -37 2 19 -3 -3 20 -36 9 -3 1898 1899 -51 12 18 -32 -72 -29 -64 -48 6 -62 -16 30 -26 -27 -7 -29 -47 -24 1899 1900 -25 11 -23 3 17 36 -15 -14 2 29 5 12 3 5 5 -1 2 12 1900 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year 1901 28 5 -33 -4 3 19 -56 -4 42 15 22 28 6 4 15 -11 -14 27 1901 1902 -32 -10 20 9 -9 -11 -29 -71 -53 -30 -24 -12 -21 -18 -5 7 -37 -36 1902 1903 -22 -32 -15 -51 -29 -68 -11 -37 -49 -47 -52 -23 -36 -36 -22 -32 -39 -50 1903 1904 -24 -56 -34 -17 -69 -38 -63 -35 -31 -62 -27 -20 -40 -40 -34 -40 -45 -40 1904 1905 -26 -63 -12 18 2 -14 -49 -27 -39 -43 -7 -1 -22 -23 -36 3 -30 -30 1905 1906 19 25 -37 7 -27 -10 -9 -22 -49 -16 -26 -29 -15 -12 14 -19 -14 -31 1906 1907 -29 -4 -32 -15 -22 -36 -21 -43 -34 -42 -41 -61 -32 -29 -20 -23 -33 -39 1907 1908 -20 -13 -33 -43 -12 -54 -24 -17 -8 -45 -49 -11 -27 -31 -31 -29 -32 -34 1908 1909 -46 -47 -27 -54 -42 -8 -19 -7 -18 2 -25 -35 -27 -25 -35 -41 -11 -14 1909 1910 -20 1 -36 4 13 -20 -7 -4 29 -36 -28 -13 -10 -12 -18 -6 -10 -12 1910 1911 -34 -39 -40 -41 -15 -43 -17 -35 -18 -16 9 -13 -25 -25 -29 -32 -32 -8 1911 1912 18 -4 -29 -28 -34 -33 -25 -31 -14 -1 -44 -4 -19 -20 0 -30 -30 -20 1912 1913 -19 -31 -34 -10 -57 -60 -18 -6 -5 -8 -10 3 -21 -22 -18 -34 -28 -8 1913 1914 9 15 45 9 14 2 -11 0 9 27 -16 2 9 9 9 23 -3 7 1914 1915 9 37 42 -7 -23 -9 22 -35 33 15 19 9 9 9 16 4 -8 22 1915 1916 -2 12 -20 -13 -21 -16 -22 12 13 -16 -42 -28 -12 -9 6 -18 -9 -15 1916 1917 -41 -62 -62 -33 -52 -47 37 -40 -42 -20 -25 -38 -35 -35 -44 -49 -17 -29 1917 1918 -24 -57 -66 -5 -66 -15 -70 -52 -13 -6 -4 7 -31 -35 -40 -46 -46 -8 1918 1919 -14 10 27 12 21 22 31 -3 -29 6 -24 7 5 5 1 20 17 -16 1919 1920 -4 -13 -50 7 -38 -31 2 -9 -8 -34 5 -3 -15 -14 -3 -27 -13 -13 1920 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year 1921 -10 -1 -8 -10 1 2 6 -47 6 5 -16 -17 -7 -6 -5 -5 -13 -2 1921 1922 -7 2 -24 27 -40 -30 28 -12 17 -8 -1 3 -4 -5 -7 -12 -5 3 1922 1923 -24 16 -5 -15 -1 -22 -55 -45 -48 -28 -16 -13 -21 -20 -2 -7 -41 -31 1923 1924 -15 -44 -15 -36 -28 3 -1 -7 15 -6 -26 -24 -15 -14 -24 -26 -2 -6 1924 1925 -45 -32 -25 -5 -25 -44 -39 -9 -71 -50 -13 20 -28 -32 -34 -18 -31 -45 1925 1926 -1 34 -1 4 -22 -16 -13 13 -1 -22 3 -12 -3 0 17 -6 -5 -6 1926 1927 -5 -18 -13 -11 -24 -23 -4 -45 -5 15 23 0 -9 -10 -11 -16 -24 11 1927 1928 -18 -1 14 25 -59 -70 -4 10 14 -5 13 -4 -7 -7 -6 -7 -21 7 1928 1929 -8 6 -50 -41 -39 -38 -35 -54 -28 6 3 -43 -27 -23 -2 -43 -42 -6 1929 1930 -17 6 -13 -27 7 -32 -28 -40 -30 -44 5 -9 -18 -21 -18 -11 -33 -23 1930 1931 -14 -3 -2 -28 -11 -16 6 2 -47 -19 -52 12 -14 -16 -8 -13 -3 -40 1931 1932 31 -10 -1 13 -11 -67 -17 -24 8 5 28 -11 -5 -3 11 0 -36 14 1932 1933 -11 12 11 2 4 -10 -8 -22 11 9 -32 -39 -6 -4 -3 6 -13 -4 1933 1934 5 -37 -17 -28 8 -15 18 25 1 -18 -24 -18 -8 -10 -24 -12 9 -14 1934 1935 -8 -7 8 -46 -7 -21 -33 -38 -73 -13 -13 -6 -21 -22 -11 -15 -30 -33 1935 1936 -16 -15 -10 8 -47 -38 32 1 -7 3 5 2 -7 -7 -12 -16 -1 1 1936 1937 -27 -21 -9 -20 -3 -14 -22 -11 8 -3 28 -2 -8 -8 -15 -11 -16 11 1937 1938 -31 -24 4 14 22 -14 -3 -35 -9 30 0 2 -4 -4 -19 13 -17 7 1938 1939 -5 -23 -32 -21 16 -4 -23 -53 -35 -19 -49 -22 -23 -21 -9 -12 -27 -34 1939 1940 -6 -6 12 -25 2 29 43 22 19 -4 -7 27 9 5 -11 -4 31 3 1940 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year 1941 6 -6 -11 -5 2 18 46 7 -29 -6 1 19 3 4 9 -4 24 -12 1941 1942 25 16 -6 0 1 1 12 26 7 -27 13 10 7 7 20 -2 13 -2 1942 1943 -9 -6 -11 -5 -31 -13 25 -50 11 27 1 13 -4 -4 -2 -16 -12 13 1943 1944 5 -6 6 -9 -29 -25 10 10 22 17 2 5 1 1 4 -10 -2 13 1944 1945 18 11 -7 9 -31 -47 -25 33 2 3 -9 -11 -5 -3 11 -10 -13 -1 1945 1946 -17 -19 -30 -15 17 -21 17 -11 6 -29 -23 -11 -11 -11 -16 -9 -5 -15 1946 1947 5 25 11 2 7 11 7 9 -4 -5 16 -26 5 6 6 7 9 2 1947 1948 -1 -16 -30 -29 -13 16 -21 -29 -8 -10 -46 -2 -16 -18 -14 -24 -11 -21 1948 1949 -10 -42 -32 -53 -29 -25 9 -26 -8 -9 -25 -8 -21 -21 -18 -38 -14 -14 1949 1950 -22 -28 -25 -21 -36 -9 5 -41 -16 -28 -29 -16 -22 -22 -19 -27 -15 -24 1950 1951 -31 -36 4 -17 6 -13 -21 -1 -27 -10 -3 -2 -13 -14 -28 -2 -12 -13 1951 1952 5 9 3 -20 -28 -24 -1 19 15 5 -14 -5 -3 -3 4 -15 -2 2 1952 1953 -10 -22 3 -21 -23 -15 -23 9 4 -13 1 11 -8 -10 -12 -14 -9 -3 1953 1954 -14 -11 2 -22 -20 -33 -30 -29 -44 -8 0 -8 -18 -17 -5 -14 -31 -17 1954 1955 -1 -2 -17 -3 -13 -21 -11 29 -15 5 1 -16 -5 -5 -4 -11 -1 -3 1955 1956 -24 -8 -27 -11 -16 9 17 -24 17 -5 5 -5 -6 -7 -16 -18 1 5 1956 1957 -3 7 17 36 34 20 -22 13 17 3 19 17 13 11 0 29 4 13 1957 1958 14 15 23 15 6 -28 25 -30 -22 14 20 -28 2 6 16 15 -11 4 1958 1959 -9 -2 21 5 -4 5 10 -6 -35 -8 -16 10 -2 -5 -13 8 3 -19 1959 1960 -6 1 -41 -24 -34 -34 -29 9 2 20 -10 -2 -12 -11 2 -33 -18 4 1960 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year 1961 0 10 -11 4 42 2 -1 5 32 42 16 0 12 12 3 11 2 30 1961 1962 -8 5 -4 -3 -27 40 -27 -16 19 -6 6 -6 -2 -2 -1 -11 -1 6 1962 1963 -13 0 -24 -33 -20 10 15 27 40 -28 -31 -5 -5 -5 -6 -26 17 -6 1963 1964 -7 -17 -18 -48 -64 -9 5 -30 -46 -34 -18 -34 -27 -24 -10 -43 -11 -33 1964 1965 -5 6 -19 -26 -5 3 -29 7 -15 -8 -22 -17 -11 -12 -11 -17 -6 -15 1965 1966 -23 -21 32 1 -9 -10 16 -41 -19 -36 -9 -9 -11 -11 -20 8 -12 -21 1966 1967 3 -12 -11 -3 4 -17 9 -3 11 -2 -2 -7 -3 -3 -6 -3 -4 2 1967 1968 -12 -6 4 -15 -15 2 -7 -3 -44 14 5 -14 -8 -7 -8 -9 -3 -9 1968 1969 14 0 -11 24 5 13 -23 -15 4 8 3 22 4 1 0 6 -8 5 1969 1970 17 15 20 12 -16 8 11 -20 36 28 -3 5 9 11 18 5 0 21 1970 1971 11 -3 -12 8 -5 -28 -5 27 8 4 -27 -11 -3 -1 4 -3 -2 -5 1971 1972 -1 -6 -12 9 14 27 9 43 40 -10 13 38 14 10 -6 4 26 15 1972 1973 34 13 21 39 43 28 23 3 19 35 23 -12 22 27 28 35 18 26 1973 1974 5 -17 -18 -19 13 16 13 30 -8 14 2 15 4 2 -8 -8 20 3 1974 1975 3 9 18 -7 50 6 3 -45 -7 -8 -1 -16 0 3 9 20 -12 -6 1975 1976 -26 -13 -35 -44 -26 -17 -12 -23 -23 -20 1 21 -18 -21 -18 -35 -18 -14 1976 1977 35 22 10 18 38 31 35 48 -40 -8 0 2 16 17 26 22 38 -16 1977 1978 -3 24 14 33 31 4 32 -34 18 -2 -4 -4 9 10 8 26 1 4 1978 1979 20 7 10 52 -14 14 -16 14 20 6 23 31 14 11 8 16 4 16 1979 1980 36 31 58 61 54 8 35 36 43 8 23 28 35 35 33 58 26 25 1980 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year 1981 20 22 34 32 33 28 82 78 26 -10 -3 25 31 31 23 33 63 4 1981 1982 29 19 -22 -13 47 1 18 1 -10 0 40 37 12 11 24 4 6 10 1982 1983 37 34 22 51 74 28 0 52 58 22 -1 13 33 35 36 49 27 26 1983 1984 14 12 36 15 53 -37 13 26 42 15 16 20 19 18 13 35 1 24 1984 1985 36 14 32 27 3 31 0 55 31 1 1 3 20 21 23 21 29 11 1985 1986 16 51 31 41 24 6 16 26 7 4 6 12 20 19 23 32 16 6 1986 1987 41 31 24 49 19 64 56 -11 9 33 47 38 33 31 28 31 37 30 1987 1988 52 27 46 28 51 50 21 46 55 60 8 -1 37 40 39 42 39 41 1988 1989 13 14 20 14 -7 -10 41 48 61 37 20 31 24 21 9 9 27 39 1989 1990 27 19 19 27 37 17 87 26 -10 47 50 45 33 31 26 28 43 29 1990 1991 26 45 19 61 23 71 56 54 48 6 7 21 36 38 39 35 60 20 1991 1992 25 14 25 14 8 34 10 13 -7 15 -3 -8 12 14 20 16 19 2 1992 1993 19 1 11 15 2 -1 28 17 2 11 16 -5 10 9 4 9 15 10 1993 1994 18 -6 -12 22 -5 54 13 0 45 7 19 22 15 13 2 2 22 24 1994 1995 0 20 12 10 2 18 58 30 8 32 16 19 19 19 14 8 35 19 1995 1996 15 22 19 35 9 11 57 102 65 40 35 22 36 36 19 21 56 47 1996 1997 18 3 0 -3 14 61 -11 18 15 24 48 45 19 18 15 4 23 29 1997 1998 36 74 44 16 74 82 76 67 17 49 37 32 50 52 52 45 75 34 1998 1999 27 29 28 -24 22 56 55 45 33 38 12 -12 26 29 29 8 52 28 1999 2000 -18 3 -16 7 5 50 42 37 39 5 35 19 17 15 -9 -1 43 26 2000 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year 2001 23 38 18 13 44 47 48 37 62 29 42 37 37 35 27 25 44 44 2001 2002 35 32 63 70 81 27 59 52 56 54 29 26 49 50 35 71 46 46 2002 2003 46 57 35 34 58 42 38 58 64 44 29 40 46 44 43 43 46 46 2003 2004 45 53 28 33 7 44 -18 42 39 66 46 63 37 35 46 23 23 50 2004 2005 63 71 59 38 41 45 45 46 61 64 37 56 52 53 66 46 45 54 2005 2006 38 31 39 47 -7 28 26 68 49 38 42 27 36 38 42 27 41 43 2006 2007 51 35 33 40 70 26 52 61 64 42 26 20 43 44 38 48 47 44 2007 2008 39 12 32 30 23 20 69 11 80 43 51 44 38 36 24 29 33 58 2008 2009 46 46 52 54 65 76 80 78 86 54 60 45 62 62 45 57 78 67 2009 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year Divide by 100 to get changes in degrees Celsius (deg-C). Multiply that result by 1.8(=9/5) to get changes in degrees Fahrenheit (deg-F).