GLOBAL Station Temperature Index in 0.01 degrees Celsius base period: 1951-1980 sources: GHCN-v4 1880-03/2021 (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 -23 -44 -29 -50 -20 -36 -30 27 -35 -59 -27 -25 -29 *** **** -33 -13 -40 1880 1881 -65 -21 -9 -3 20 -88 -22 -22 -16 -31 -39 16 -23 -27 -37 3 -44 -29 1881 1882 18 -15 -1 -52 -59 -87 -53 -24 -13 -19 -46 -75 -36 -28 7 -38 -55 -26 1882 1883 -52 -74 -46 -40 -40 32 -17 -8 -37 -32 -60 -35 -34 -37 -67 -42 2 -43 1883 1884 -67 -39 -37 -64 -91 -41 -50 17 -27 -54 -67 -76 -50 -46 -47 -64 -25 -50 1884 1885 -93 -67 -70 -83 -64 -72 -57 -28 -30 -32 -28 -1 -52 -58 -79 -72 -52 -30 1885 1886 -54 -60 -41 -31 -30 -45 -11 -30 -7 -60 -19 -28 -35 -32 -38 -34 -29 -29 1886 1887 -63 -98 -44 -52 -65 -59 -60 -52 -66 -49 -65 -61 -61 -58 -63 -54 -57 -60 1887 1888 -55 -75 -70 -26 -66 -39 -26 -24 -30 -6 -2 -20 -37 -40 -64 -54 -30 -13 1888 1889 -25 13 14 27 15 -12 -18 -41 -30 -22 -42 -34 -13 -12 -11 19 -24 -32 1889 1890 -50 -45 -41 -12 -61 -38 -53 -52 -17 -16 -48 -31 -39 -39 -43 -38 -48 -27 1890 1891 -67 -90 -28 -40 -34 -53 -44 -39 -29 -35 -29 9 -40 -43 -63 -34 -46 -31 1891 1892 -54 -16 -62 -53 -51 -43 -26 -23 -44 -31 -58 -57 -43 -38 -20 -55 -31 -44 1892 1893 -143 -98 -45 -45 -50 -47 6 -17 -16 -5 -7 -34 -42 -44 -99 -47 -19 -9 1893 1894 -62 -38 -33 -60 -55 -45 -29 -29 -42 -20 -24 -16 -38 -39 -45 -49 -34 -29 1894 1895 -59 -73 -52 -41 -38 -12 -45 -17 -18 -17 -22 -10 -34 -34 -49 -44 -25 -19 1895 1896 -19 -24 -60 -45 -36 -34 -16 -33 -16 -14 -34 -18 -29 -28 -18 -47 -28 -21 1896 1897 -22 -41 -26 -10 -13 1 5 -22 -10 -19 6 -20 -14 -14 -27 -16 -6 -8 1897 1898 -7 -48 -75 -47 -61 -24 -23 -19 4 -40 -36 -12 -32 -33 -25 -61 -22 -24 1898 1899 -32 -61 -40 -18 -35 -47 -21 -27 -1 -16 4 -16 -26 -25 -35 -31 -32 -4 1899 1900 -43 -1 -13 0 -12 -2 -30 -2 4 23 1 -4 -6 -7 -20 -8 -11 9 1900 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year 1901 -20 -23 -12 0 -9 9 -17 -14 6 -4 -11 -18 -9 -8 -16 -7 -7 -3 1901 1902 -19 -1 -13 -11 -18 -16 -36 -39 -34 -34 -32 -44 -25 -23 -13 -14 -30 -34 1902 1903 -28 -8 -7 -44 -28 -49 -24 -29 -36 -36 -37 -52 -32 -31 -27 -26 -34 -36 1903 1904 -67 -69 -47 -33 -51 -41 -51 -44 -49 -46 -13 -35 -46 -47 -63 -44 -45 -36 1904 1905 -37 -88 -23 -24 -26 -32 -35 -22 -20 -33 -2 -16 -30 -31 -53 -24 -30 -18 1905 1906 -12 -32 -35 6 -23 -17 -9 -10 -25 -13 -49 -14 -19 -20 -20 -17 -12 -29 1906 1907 -48 -60 -41 -51 -64 -59 -35 -46 -33 -18 -46 -51 -46 -43 -41 -52 -47 -32 1907 1908 -37 -37 -51 -41 -22 -34 -30 -39 -10 -32 -56 -36 -35 -37 -42 -38 -34 -33 1908 1909 -77 -51 -53 -54 -53 -30 -29 -9 -21 -19 -13 -51 -39 -37 -55 -53 -23 -18 1909 1910 -32 -25 -42 -31 -23 -33 -20 -12 -8 -30 -48 -61 -30 -30 -36 -32 -21 -29 1910 1911 -62 -65 -61 -47 -38 -46 -21 -31 -29 -21 -16 -24 -38 -41 -63 -49 -33 -22 1911 1912 -20 -13 -49 -30 -22 -19 -47 -58 -48 -49 -44 -36 -36 -35 -19 -34 -41 -47 1912 1913 -41 -48 -53 -33 -56 -52 -25 -19 -16 -26 -16 3 -32 -35 -42 -48 -32 -19 1913 1914 17 -5 -10 -20 -3 -10 -24 -12 -16 12 -30 -16 -10 -8 5 -11 -15 -11 1914 1915 -20 -2 -18 -3 -21 -26 -3 -22 -3 -7 0 -18 -12 -12 -13 -14 -17 -3 1915 1916 -9 -12 -44 -24 -38 -51 -35 -18 -22 -25 -46 -79 -34 -29 -13 -36 -35 -31 1916 1917 -49 -69 -82 -56 -77 -40 -4 -36 -34 -52 -39 -92 -53 -51 -65 -72 -27 -42 1917 1918 -71 -57 -48 -50 -64 -37 -49 -50 -21 1 -27 -37 -42 -47 -73 -54 -45 -16 1918 1919 -28 -21 -15 -9 -18 -13 -4 -11 -26 -14 -48 -33 -20 -20 -29 -14 -9 -29 1919 1920 -16 -33 -22 -10 -31 -32 -18 -22 -22 -41 -31 -52 -28 -26 -28 -21 -24 -31 1920 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year 1921 -5 -15 -11 -23 -26 -10 0 -46 -12 -9 -29 -21 -17 -20 -24 -20 -18 -17 1921 1922 -44 -50 -36 -11 -40 -30 -8 -23 -19 -25 -11 -19 -27 -27 -39 -29 -20 -19 1922 1923 -29 -32 -27 -50 -35 -38 -48 -42 -33 -13 -4 -6 -30 -31 -27 -37 -43 -17 1923 1924 -28 -39 -16 -44 -29 -23 -21 -21 -10 -21 -11 -40 -25 -23 -24 -30 -22 -14 1924 1925 -49 -43 -33 -17 -33 -41 -37 -20 -36 -29 -2 17 -27 -32 -44 -28 -32 -22 1925 1926 32 21 18 -8 -33 -23 -21 3 1 -10 0 -27 -4 0 23 -8 -14 -3 1926 1927 -15 -14 -37 -31 -29 -27 -7 -29 -9 15 6 -26 -17 -17 -19 -33 -21 4 1927 1928 7 -3 -9 -10 -30 -53 -6 -5 -1 -6 9 -4 -9 -11 -7 -16 -21 1 1928 1929 -26 -47 -33 -40 -35 -44 -42 -39 -23 -2 -1 -61 -33 -28 -26 -36 -42 -8 1929 1930 -22 -18 -6 -22 -15 -21 -22 -18 -17 -30 11 -1 -15 -20 -33 -14 -20 -12 1930 1931 -8 -26 -7 -23 -19 -8 7 6 -18 10 -2 13 -6 -7 -12 -17 2 -4 1931 1932 32 -28 -22 4 -16 -42 -23 -17 6 12 -10 -14 -10 -8 5 -11 -27 2 1932 1933 -21 -22 -22 -15 -12 -29 -12 -17 -12 -12 -38 -48 -22 -19 -19 -17 -19 -20 1933 1934 -12 -8 -33 -31 0 -18 -4 3 -3 -3 10 17 -7 -12 -22 -21 -7 1 1934 1935 -30 25 1 -44 -33 -18 -24 -21 -37 0 -30 -11 -18 -16 4 -25 -21 -22 1935 1936 -26 -42 -17 -1 -25 -18 16 5 0 2 11 10 -7 -9 -26 -14 1 4 1936 1937 -5 5 -23 -16 4 -5 -9 6 21 20 28 0 2 3 3 -12 -3 23 1937 1938 11 11 23 32 11 -11 -2 -5 9 36 19 -2 11 11 7 22 -6 21 1938 1939 -2 -13 -33 -15 1 -7 -9 -22 -7 -7 -10 38 -7 -10 -5 -16 -13 -8 1939 1940 -13 3 2 3 8 19 19 11 21 11 6 31 10 11 9 4 16 13 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 27 -4 3 14 14 26 7 -17 14 -5 3 7 10 21 4 16 -3 1941 1942 19 -5 -6 -2 4 -2 5 9 5 2 15 11 5 4 6 -1 4 7 1942 1943 -18 8 -8 4 -7 -6 8 -18 4 26 6 17 1 1 0 -4 -5 12 1943 1944 32 8 7 -10 -13 -16 3 8 20 21 4 -18 4 7 19 -5 -1 15 1944 1945 -1 -12 -9 12 -28 -28 -23 22 2 2 -11 -36 -9 -8 -10 -8 -10 -3 1945 1946 -4 -8 -12 7 2 -19 8 -12 2 -19 -6 -24 -7 -8 -16 -1 -8 -8 1946 1947 -4 2 14 11 1 -4 6 8 6 29 22 -12 7 6 -8 9 3 19 1947 1948 22 -10 -22 -9 3 9 -9 -9 -1 4 -15 -18 -5 -4 0 -10 -3 -4 1948 1949 0 -30 -11 -26 -17 -23 -6 -14 -6 2 -7 -11 -12 -13 -16 -18 -14 -4 1949 1950 -23 -28 -4 -23 -23 -10 -6 -33 -14 -21 -34 -21 -20 -19 -21 -17 -17 -23 1950 1951 -45 -50 -20 -9 -1 -18 -16 4 -5 2 0 14 -12 -15 -39 -10 -10 -1 1951 1952 6 10 -16 -5 -12 -9 6 11 11 -5 -21 -6 -2 -1 10 -11 3 -5 1952 1953 5 5 13 14 2 1 -7 10 8 7 4 18 7 5 1 10 1 7 1953 1954 -26 -4 -9 -13 -19 -21 -26 -24 -18 3 18 -10 -12 -10 -4 -14 -24 1 1954 1955 21 -11 -38 -20 -18 -24 -15 12 -10 -1 -29 -30 -14 -12 0 -26 -9 -13 1955 1956 -21 -31 -30 -26 -30 -9 -9 -36 -15 -24 -21 -17 -22 -23 -27 -29 -18 -20 1956 1957 -10 -1 -5 4 2 17 -5 18 14 2 19 22 7 3 -9 1 10 12 1957 1958 44 27 16 8 14 -20 8 -11 -8 10 10 -6 7 10 31 13 -8 4 1958 1959 4 5 22 23 -2 10 6 1 -16 -7 -7 11 4 3 1 14 6 -10 1959 1960 6 23 -50 -25 -15 -4 -13 5 8 10 -8 18 -4 -4 13 -30 -4 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 20 2 13 19 16 6 6 23 12 10 -15 10 13 15 11 10 15 1961 1962 4 18 10 6 -12 5 -10 -5 2 4 11 -1 3 2 2 2 -3 5 1962 1963 0 22 -21 -20 -13 5 5 17 24 13 9 -5 3 3 7 -18 9 15 1963 1964 -6 -13 -23 -36 -32 -11 -4 -29 -37 -33 -20 -33 -23 -21 -8 -30 -15 -30 1964 1965 -3 -17 -10 -22 -7 -9 -25 -6 -22 -8 -7 -18 -13 -14 -18 -13 -13 -12 1965 1966 -20 -4 17 -8 -10 0 10 -10 -3 -27 1 -6 -5 -6 -14 0 0 -9 1966 1967 -6 -25 3 -7 17 -9 8 5 1 12 4 -2 0 0 -12 4 1 6 1967 1968 -20 -15 33 -11 -19 -16 -14 -7 -28 5 -11 -23 -10 -9 -12 1 -12 -11 1968 1969 -14 -29 -8 11 18 7 -4 -4 4 5 9 32 2 -2 -22 7 0 6 1969 1970 7 31 10 7 -4 12 16 -10 17 7 3 -9 7 11 23 4 6 9 1970 1971 -1 -7 -18 -4 -7 -19 -7 6 2 3 -14 -8 -6 -6 -6 -9 -7 -3 1971 1972 -28 -30 -5 -3 -2 8 7 21 7 -3 -7 13 -2 -4 -22 -3 12 -1 1972 1973 27 33 39 36 31 28 22 6 9 14 9 -1 21 22 24 35 19 11 1973 1974 -2 -23 -2 -11 -1 3 0 13 -8 -4 -7 -2 -4 -4 -9 -5 5 -6 1974 1975 11 13 15 4 25 2 6 -22 -2 -5 -13 -20 1 3 7 14 -5 -7 1975 1976 -4 -9 -33 -21 -20 -16 -19 -23 -14 -37 -23 -3 -18 -20 -11 -25 -19 -24 1976 1977 12 23 28 29 31 33 26 30 -10 -2 21 12 19 18 11 29 30 3 1977 1978 9 14 23 28 23 -1 19 -16 12 4 9 7 11 11 12 25 1 8 1978 1979 8 -13 23 22 -3 18 2 13 25 25 28 50 16 13 0 14 11 26 1979 1980 33 37 36 35 45 22 28 24 31 15 26 18 29 32 40 39 25 24 1980 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year 1981 57 52 61 47 31 31 45 52 22 4 20 43 39 37 42 46 42 15 1981 1982 1 21 0 7 25 -1 16 0 2 -3 14 36 10 10 22 10 5 5 1982 1983 46 40 43 34 43 24 17 45 50 21 28 16 34 36 41 40 29 33 1983 1984 22 8 30 7 45 -3 17 27 22 14 9 -3 16 18 15 27 14 15 1984 1985 27 2 19 17 10 21 2 31 18 10 1 7 14 13 9 16 18 10 1985 1986 33 45 37 34 26 9 10 23 0 11 4 11 20 20 28 32 14 5 1986 1987 32 47 22 35 24 48 48 17 28 35 33 50 35 32 30 27 38 32 1987 1988 60 45 58 43 58 49 38 43 47 49 13 29 44 46 52 53 44 36 1988 1989 16 34 38 34 16 13 44 43 46 37 18 37 31 31 26 29 33 34 1989 1990 49 44 90 62 48 40 67 44 18 56 56 47 52 51 43 67 50 43 1990 1991 48 58 43 63 36 61 58 52 50 30 27 29 46 48 51 47 57 36 1991 1992 53 38 53 25 23 28 0 12 -7 2 0 23 21 21 40 34 13 -2 1992 1993 31 36 32 29 27 19 32 16 12 26 5 24 24 24 30 29 22 14 1993 1994 36 7 27 52 22 56 38 26 41 41 50 45 37 35 22 34 40 44 1994 1995 55 92 50 54 38 54 61 58 45 64 48 32 54 55 64 47 57 52 1995 1996 36 54 44 43 36 33 56 73 41 34 46 46 45 44 41 41 54 40 1996 1997 43 56 60 33 37 66 32 46 49 61 71 69 52 50 49 43 48 60 1997 1998 68 117 83 78 91 102 90 85 61 64 59 78 81 81 85 84 92 61 1998 1999 71 85 43 34 41 57 63 54 62 53 54 47 55 58 78 40 58 57 1999 2000 27 75 64 69 50 64 59 59 54 34 45 43 54 54 50 61 61 44 2000 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year 2001 66 62 70 59 71 62 68 66 67 63 86 73 68 65 57 67 66 72 2001 2002 99 95 108 82 85 60 82 72 84 67 69 56 80 81 89 92 71 73 2002 2003 95 77 74 69 85 64 74 79 78 83 65 89 78 75 76 76 72 75 2003 2004 71 92 77 76 46 69 25 63 56 78 91 70 68 69 84 66 52 75 2004 2005 95 87 98 83 76 81 80 76 97 100 92 91 88 86 84 86 79 96 2005 2006 80 98 81 66 53 81 71 88 80 91 92 96 81 81 90 67 80 88 2006 2007 128 93 97 100 98 75 82 86 85 83 75 74 89 91 106 98 81 81 2007 2008 52 48 90 68 59 58 78 48 81 84 87 69 68 69 58 72 61 84 2008 2009 79 79 68 77 84 82 95 91 96 73 91 74 82 82 76 76 89 87 2009 2010 94 106 112 96 98 91 76 85 89 94 103 62 92 93 91 102 84 95 2010 2011 77 60 77 81 63 78 89 104 81 87 81 88 81 78 66 74 90 83 2011 2012 66 61 74 87 102 73 62 85 88 98 99 74 81 82 72 88 74 95 2012 2013 102 84 87 69 74 98 76 89 105 89 97 93 89 87 87 76 88 97 2013 2014 101 72 86 96 111 82 75 92 111 105 86 98 93 93 89 98 83 101 2014 2015 103 116 115 81 92 95 75 96 90 129 127 147 106 102 106 96 89 116 2015 2016 136 172 171 141 127 99 106 138 121 123 129 122 132 134 152 146 114 124 2016 2017 126 148 145 118 126 85 109 112 104 123 114 125 120 119 132 130 102 114 2017 2018 115 117 118 124 104 99 117 101 104 121 108 127 113 113 119 115 106 111 2018 2019 123 127 146 131 113 116 120 115 114 128 133 148 126 124 126 130 117 125 2019 2020 149 162 142 145 132 124 108 106 135 121 156 119 133 136 153 140 113 137 2020 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year 2021 115 94 126 **** **** **** **** **** **** **** **** **** **** *** 109 **** **** **** 2021 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