GLOBAL Station Temperature Index in 0.01 degrees Celsius base period: 1951-1980 sources: GHCN-v3 1880-07/2019 (meteorological stations only) using elimination of outliers and homogeneity adjustment Notes: 1950 DJF = Dec 1949 - Feb 1950 ; ***** = 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 -81 -39 -46 -65 -34 -47 -46 9 -48 -65 -50 -52 -47 *** **** -48 -28 -54 1880 1881 -78 -61 -36 -25 -1 -110 -52 -24 -32 -47 -54 -13 -44 -48 -64 -21 -62 -44 1881 1882 12 -11 -8 -58 -37 -102 -70 -11 -7 -31 -39 -67 -36 -31 -4 -34 -61 -26 1882 1883 -67 -93 -45 -30 -34 46 -1 -15 -45 -56 -68 -39 -37 -40 -76 -37 10 -56 1883 1884 -61 -34 -40 -94 -119 -83 -85 15 -38 -78 -83 -101 -67 -62 -45 -84 -51 -66 1884 1885 -94 -80 -93 -88 -50 -94 -64 -17 -17 -4 -40 -1 -54 -62 -92 -77 -59 -20 1885 1886 -78 -83 -70 -64 -57 -85 -41 -75 -44 -87 -51 -77 -68 -61 -54 -63 -67 -61 1886 1887 -88 -126 -60 -84 -86 -67 -41 -27 -62 -52 -92 -66 -71 -72 -97 -76 -45 -69 1887 1888 -75 -81 -92 -31 -76 -55 -35 -35 -42 -25 -6 -18 -48 -52 -74 -66 -41 -25 1888 1889 -31 15 4 11 8 -32 -42 -60 -38 -21 -46 -42 -23 -21 -11 8 -45 -35 1889 1890 -64 -65 -63 -51 -91 -58 -59 -61 -35 -29 -80 -56 -59 -58 -57 -69 -59 -48 1890 1891 -98 -107 -54 -64 -46 -53 -70 -57 -48 -54 -50 5 -58 -63 -87 -54 -60 -51 1891 1892 -63 -30 -59 -70 -65 -56 -40 -28 -49 -35 -65 -62 -52 -46 -29 -65 -41 -50 1892 1893 -145 -102 -61 -68 -76 -70 -15 -34 -26 -9 -14 -39 -55 -57 -103 -69 -40 -17 1893 1894 -78 -62 -41 -65 -66 -49 -39 -32 -43 -9 -16 -18 -43 -45 -60 -57 -40 -23 1894 1895 -70 -79 -52 -47 -32 -30 -54 -20 -15 -10 -17 -10 -36 -37 -55 -44 -35 -14 1895 1896 -25 -30 -55 -47 -45 -46 -21 -37 -11 -3 -45 -21 -32 -31 -22 -49 -35 -20 1896 1897 -27 -49 -31 -11 -25 -17 -12 -32 -15 -21 0 -23 -22 -22 -33 -22 -20 -12 1897 1898 -13 -46 -82 -59 -66 -32 -37 -24 -3 -42 -50 -23 -40 -40 -27 -69 -31 -32 1898 1899 -44 -61 -39 -26 -41 -56 -32 -30 -4 -29 -3 -23 -32 -32 -43 -35 -39 -12 1899 1900 -54 -6 -20 -18 -19 -12 -36 -18 -9 15 -15 -10 -17 -18 -27 -19 -22 -3 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 -16 -18 -12 -24 -1 -29 -23 0 -20 -18 -26 -18 -17 -18 -18 -18 -13 1901 1902 -34 -7 -22 -23 -35 -37 -48 -53 -44 -45 -52 -59 -38 -35 -22 -27 -46 -47 1902 1903 -38 -17 -22 -60 -49 -67 -33 -45 -43 -50 -49 -63 -45 -44 -38 -43 -49 -47 1903 1904 -82 -78 -59 -48 -67 -52 -63 -51 -47 -54 -29 -43 -56 -58 -74 -58 -55 -43 1904 1905 -46 -98 -28 -35 -35 -32 -43 -27 -23 -37 -9 -27 -37 -38 -62 -33 -34 -23 1905 1906 -19 -34 -35 4 -21 -24 -22 -17 -30 -17 -53 -26 -25 -25 -27 -17 -21 -34 1906 1907 -49 -66 -46 -60 -59 -67 -43 -54 -39 -32 -59 -65 -53 -50 -47 -55 -54 -43 1907 1908 -37 -31 -50 -45 -32 -42 -39 -38 -15 -38 -57 -40 -39 -41 -44 -42 -39 -37 1908 1909 -77 -57 -50 -61 -59 -42 -34 -9 -18 -16 -14 -55 -41 -40 -58 -56 -29 -16 1909 1910 -45 -38 -46 -29 -24 -34 -23 -13 -9 -29 -52 -64 -34 -33 -46 -33 -23 -30 1910 1911 -66 -65 -61 -53 -38 -38 -16 -25 -26 -17 -13 -24 -37 -40 -65 -51 -26 -19 1911 1912 -18 -11 -42 -29 -19 -26 -49 -62 -36 -47 -42 -33 -35 -34 -18 -30 -46 -42 1912 1913 -46 -50 -59 -32 -64 -62 -23 -22 -22 -31 -15 4 -35 -38 -43 -52 -36 -23 1913 1914 13 -5 -4 -20 -2 -9 -21 -8 -8 12 -34 -22 -9 -7 4 -9 -13 -10 1914 1915 -18 6 -10 -2 -23 -23 2 -20 -2 -10 4 -11 -9 -10 -11 -12 -14 -3 1915 1916 -8 -12 -44 -29 -36 -51 -38 -12 -18 -14 -38 -81 -32 -26 -11 -36 -34 -23 1916 1917 -53 -75 -80 -54 -81 -47 0 -39 -33 -50 -33 -96 -53 -52 -70 -72 -29 -39 1917 1918 -64 -60 -49 -56 -78 -44 -49 -48 -18 1 -27 -37 -44 -49 -73 -61 -47 -15 1918 1919 -31 -26 -13 -14 -17 -19 -10 -9 -22 -8 -45 -31 -20 -21 -31 -15 -12 -25 1919 1920 -14 -30 -19 -23 -33 -39 -23 -17 -18 -46 -35 -50 -29 -27 -25 -25 -26 -33 1920 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year 1921 -3 -17 -13 -19 -20 -11 0 -48 -15 -11 -28 -19 -17 -20 -24 -17 -20 -18 1921 1922 -43 -48 -34 -12 -38 -33 -5 -26 -15 -25 -13 -17 -26 -26 -37 -28 -21 -18 1922 1923 -26 -23 -25 -46 -34 -29 -52 -37 -31 -10 -3 -7 -27 -28 -22 -35 -40 -15 1923 1924 -30 -45 -14 -50 -28 -17 -16 -19 -8 -17 -8 -29 -23 -22 -27 -31 -17 -11 1924 1925 -43 -36 -27 -15 -33 -40 -42 -9 -31 -35 -3 18 -25 -28 -36 -25 -30 -23 1925 1926 25 28 20 -12 -37 -23 -17 1 1 -12 2 -26 -4 0 24 -10 -13 -3 1926 1927 -20 -18 -39 -35 -31 -26 -4 -26 -13 13 10 -25 -18 -18 -21 -35 -19 3 1927 1928 6 -2 -11 -8 -39 -55 -7 -7 0 -5 8 -6 -11 -12 -7 -20 -23 1 1928 1929 -29 -52 -36 -43 -43 -44 -37 -37 -21 3 -4 -61 -34 -29 -29 -41 -39 -7 1929 1930 -22 -21 -6 -22 -16 -22 -21 -16 -12 -28 9 -12 -16 -20 -35 -15 -20 -10 1930 1931 -14 -28 -5 -28 -18 -9 7 9 -17 4 -19 6 -9 -11 -18 -17 2 -11 1931 1932 34 -28 -21 4 -20 -46 -23 -19 3 7 -12 -17 -11 -10 4 -12 -30 0 1932 1933 -38 -29 -26 -19 -13 -27 -13 -19 -12 -9 -37 -56 -25 -22 -28 -20 -20 -19 1933 1934 -15 -11 -37 -36 -1 -18 2 6 -10 -7 3 8 -10 -15 -27 -25 -4 -5 1934 1935 -33 23 4 -50 -36 -23 -27 -24 -39 -8 -32 -19 -22 -20 -1 -27 -25 -26 1935 1936 -28 -42 -17 -4 -29 -18 21 0 -1 1 3 9 -9 -11 -30 -16 1 1 1936 1937 -13 6 -21 -19 -2 -5 -12 3 24 19 27 -8 0 1 1 -14 -5 23 1937 1938 -1 0 19 27 9 -13 1 -8 8 29 12 -12 6 6 -3 19 -7 16 1938 1939 -3 -19 -37 -17 0 -10 -12 -26 -15 -10 -18 32 -11 -15 -12 -18 -16 -14 1939 1940 -23 4 9 1 6 15 21 8 18 4 4 22 7 8 4 5 15 9 1940 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year 1941 1 20 -13 0 9 12 25 2 -22 8 -7 1 3 5 14 -1 13 -7 1941 1942 20 -2 -1 -1 2 7 4 9 6 0 11 4 5 5 6 0 7 5 1942 1943 -22 2 -17 -1 -11 -12 8 -18 4 27 7 19 -1 -3 -5 -10 -7 13 1943 1944 31 12 10 -6 -7 -7 4 5 22 21 0 -21 5 9 21 -1 1 14 1944 1945 0 -15 -1 11 -26 -30 -22 19 6 5 -7 -35 -8 -7 -12 -5 -11 1 1945 1946 0 -4 -15 5 1 -17 6 -3 2 -14 -7 -31 -7 -7 -13 -3 -5 -6 1946 1947 -14 4 18 13 0 3 -3 1 2 24 22 -17 4 3 -14 10 0 16 1947 1948 21 -14 -26 -10 5 6 -15 -17 3 0 -15 -18 -7 -7 -4 -11 -8 -4 1948 1949 4 -34 -6 -24 -12 -15 -8 -10 -5 3 -3 -15 -10 -11 -16 -14 -11 -2 1949 1950 -29 -30 -4 -20 -19 -8 -10 -32 -17 -20 -40 -16 -20 -20 -25 -14 -17 -25 1950 1951 -37 -47 -15 -3 5 -5 -6 9 7 0 -3 13 -7 -9 -33 -4 -1 1 1951 1952 7 10 -19 -8 -12 -10 4 9 13 -3 -21 -4 -3 -1 10 -13 1 -4 1952 1953 10 6 15 10 -3 1 -5 10 6 4 0 13 5 4 4 7 2 3 1953 1954 -32 -9 -12 -16 -19 -21 -27 -18 -17 -1 16 -13 -14 -12 -9 -15 -22 -1 1954 1955 21 -10 -39 -19 -18 -20 -17 9 -11 1 -25 -31 -13 -12 -1 -26 -9 -12 1955 1956 -24 -32 -34 -26 -30 -11 -13 -32 -15 -24 -24 -20 -24 -25 -29 -30 -18 -21 1956 1957 -15 -5 -9 0 0 13 -12 13 9 0 13 20 2 -1 -13 -3 5 7 1957 1958 41 24 18 9 11 -18 7 -10 -7 9 8 -8 7 9 28 13 -7 3 1958 1959 3 8 23 18 -2 7 9 0 -13 -10 -9 8 4 2 1 13 6 -11 1959 1960 7 26 -47 -21 -14 -2 -11 7 8 11 -11 16 -3 -3 14 -28 -2 3 1960 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year 1961 8 22 3 13 17 12 0 7 16 9 7 -14 8 11 16 11 6 11 1961 1962 7 16 11 5 -11 5 -12 -8 1 2 9 0 2 1 3 2 -5 4 1962 1963 -1 23 -23 -19 -14 3 5 18 22 10 5 -5 2 3 7 -18 9 12 1963 1964 -7 -17 -28 -36 -33 -14 -8 -30 -37 -35 -21 -35 -25 -23 -10 -33 -17 -31 1964 1965 -6 -18 -12 -29 -17 -16 -27 -9 -27 -10 -14 -19 -17 -18 -20 -19 -17 -17 1965 1966 -23 -4 13 -9 -11 -5 11 -10 -3 -27 -6 -9 -7 -8 -15 -2 -2 -12 1966 1967 -9 -26 0 -10 16 -13 5 2 -1 10 0 0 -2 -3 -15 2 -2 3 1967 1968 -21 -17 31 -9 -19 -12 -13 -8 -27 5 -8 -22 -10 -8 -13 1 -11 -10 1968 1969 -17 -27 -10 11 15 4 -3 -10 0 8 8 32 1 -3 -22 5 -3 5 1969 1970 4 26 10 12 -5 11 9 -7 16 11 3 -10 7 10 21 6 4 10 1970 1971 -2 -14 -20 -4 -6 -20 -9 3 2 -1 -11 -4 -7 -8 -9 -10 -9 -3 1971 1972 -29 -31 -7 -5 -2 8 6 19 5 -3 -4 15 -2 -4 -21 -5 11 0 1972 1973 27 33 38 36 36 29 21 7 12 21 11 0 22 24 25 36 19 15 1973 1974 -5 -23 0 -7 3 3 -1 14 -14 -7 -6 -3 -4 -4 -9 -1 5 -9 1974 1975 7 11 14 5 27 6 8 -25 -2 -3 -5 -21 2 3 5 16 -4 -3 1975 1976 0 -7 -30 -22 -23 -17 -16 -23 -15 -36 -15 -1 -17 -19 -9 -25 -19 -22 1976 1977 15 23 32 32 31 33 32 30 -7 1 25 15 22 21 12 32 32 7 1977 1978 14 21 28 27 21 4 20 -13 16 5 16 13 14 15 17 26 4 12 1978 1979 18 -9 26 21 9 21 5 14 30 28 31 53 21 17 7 19 13 30 1979 1980 37 46 42 45 47 23 38 32 34 25 30 20 35 38 46 45 31 29 1980 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year 1981 63 58 67 52 34 39 52 54 29 12 23 49 44 42 47 51 48 21 1981 1982 13 25 1 4 26 5 19 9 10 2 14 43 14 15 29 10 11 9 1982 1983 50 42 50 41 51 29 22 49 58 35 34 19 40 42 45 47 33 42 1983 1984 25 17 38 16 47 5 19 29 28 23 12 4 22 23 20 34 18 21 1984 1985 32 2 28 21 22 27 3 36 27 14 10 15 20 19 13 24 22 17 1985 1986 39 53 39 43 34 13 15 21 3 11 13 21 25 25 36 39 16 9 1986 1987 45 54 25 38 30 57 60 28 38 36 31 58 42 39 40 31 48 35 1987 1988 67 49 63 50 62 60 45 57 56 55 18 38 52 53 58 58 54 43 1988 1989 26 46 45 43 19 16 49 53 55 44 23 41 38 38 37 36 39 41 1989 1990 54 43 87 65 56 47 62 43 32 52 55 49 54 53 46 69 51 47 1990 1991 51 63 49 74 44 70 64 58 64 36 34 33 53 55 54 56 64 45 1991 1992 52 44 55 25 28 31 8 14 -1 10 4 27 25 25 43 36 18 4 1992 1993 41 42 34 31 29 28 39 22 11 24 9 19 27 28 37 31 30 15 1993 1994 39 9 28 53 28 58 42 27 42 42 53 45 39 37 22 36 42 46 1994 1995 59 91 53 60 39 51 66 58 47 69 55 42 57 58 65 51 58 57 1995 1996 43 61 46 51 35 34 59 78 44 35 53 54 50 49 49 44 57 44 1996 1997 48 57 68 41 43 69 34 46 52 61 73 70 55 54 53 51 50 62 1997 1998 74 122 84 82 94 104 93 86 60 70 67 80 85 84 88 87 94 66 1998 1999 69 86 49 39 49 64 63 55 67 63 58 52 59 62 78 46 61 63 1999 2000 30 78 69 74 55 69 62 61 56 35 48 48 57 57 53 66 64 46 2000 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year 2001 59 61 68 60 72 66 72 63 70 61 79 73 67 65 56 67 67 70 2001 2002 97 89 113 79 88 66 83 69 82 65 72 56 80 81 86 93 73 73 2002 2003 94 74 71 68 86 64 64 85 83 85 64 87 77 74 74 75 71 77 2003 2004 73 93 84 77 46 65 23 57 58 83 88 69 68 70 84 69 49 76 2004 2005 98 88 93 82 74 83 79 73 98 101 89 90 87 86 85 83 78 96 2005 2006 77 91 80 69 51 78 64 82 72 83 85 88 77 77 86 67 75 80 2006 2007 121 92 91 93 94 67 78 84 80 79 71 70 85 87 100 92 76 77 2007 2008 47 44 89 66 55 51 73 40 81 72 80 72 64 64 54 70 55 78 2008 2009 74 74 65 73 83 79 86 85 89 72 83 76 78 78 74 73 83 81 2009 2010 96 104 112 100 97 83 73 82 87 94 101 69 91 92 92 103 80 94 2010 2011 70 68 76 81 64 73 90 96 77 83 79 80 78 77 69 74 86 80 2011 2012 60 58 69 79 93 72 55 86 89 91 93 71 76 77 66 80 71 91 2012 2013 97 75 84 65 65 88 65 79 102 85 89 82 81 81 81 71 78 92 2013 2014 94 65 75 87 104 76 71 85 110 101 81 97 87 86 80 89 78 97 2014 2015 94 107 111 78 84 84 70 89 80 119 119 138 98 94 99 91 81 106 2015 2016 135 165 164 134 114 89 96 132 110 121 120 114 125 127 146 137 105 117 2016 2017 115 143 138 115 123 78 108 110 97 116 106 116 114 114 124 126 99 106 2017 2018 103 116 121 121 99 86 106 91 91 111 98 121 105 105 112 113 95 100 2018 2019 110 120 138 123 108 103 112 **** **** **** **** **** **** *** 117 123 **** **** 2019 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). Example -- Table Value : 40 change : 0.40 deg-C or 0.72 deg-F