GLOBAL Station Temperature Index in 0.01 degrees Celsius base period: 1951-1980 sources: GHCN-v4 1880-06/2021 (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 -22 -42 -29 -49 -20 -35 -30 27 -35 -58 -26 -25 -29 *** **** -33 -13 -40 1880 1881 -64 -19 -7 -2 21 -87 -21 -20 -14 -30 -37 18 -22 -25 -36 4 -43 -27 1881 1882 20 -12 1 -51 -58 -86 -52 -23 -12 -17 -45 -74 -34 -26 9 -36 -53 -25 1882 1883 -50 -71 -43 -36 -36 33 -15 -5 -37 -30 -59 -33 -32 -35 -65 -38 4 -42 1883 1884 -64 -37 -34 -65 -92 -40 -49 17 -25 -52 -65 -76 -48 -45 -45 -64 -24 -47 1884 1885 -92 -62 -68 -85 -63 -68 -53 -26 -26 -30 -25 -4 -50 -56 -77 -72 -49 -27 1885 1886 -53 -56 -38 -28 -29 -44 -10 -29 -5 -57 -18 -29 -33 -31 -38 -32 -27 -26 1886 1887 -60 -94 -42 -49 -63 -57 -58 -51 -65 -48 -63 -57 -59 -57 -61 -51 -55 -59 1887 1888 -50 -73 -67 -22 -63 -34 -21 -21 -26 -2 2 -14 -33 -36 -60 -51 -25 -9 1888 1889 -23 15 15 28 20 -8 -17 -38 -27 -20 -37 -31 -10 -9 -7 21 -21 -28 1889 1890 -46 -41 -38 -8 -57 -34 -50 -50 -14 -14 -45 -28 -35 -36 -39 -35 -44 -24 1890 1891 -62 -89 -26 -38 -33 -51 -42 -37 -26 -33 -26 12 -38 -41 -60 -32 -43 -28 1891 1892 -51 -12 -56 -49 -49 -41 -24 -19 -40 -27 -55 -53 -40 -34 -17 -51 -28 -41 1892 1893 -138 -92 -39 -40 -44 -44 8 -15 -15 -3 -5 -31 -38 -40 -94 -41 -17 -8 1893 1894 -58 -34 -29 -56 -51 -42 -26 -27 -39 -18 -20 -12 -34 -36 -41 -45 -32 -26 1894 1895 -55 -68 -49 -38 -32 -9 -42 -15 -15 -14 -18 -5 -30 -31 -45 -40 -22 -16 1895 1896 -14 -17 -56 -41 -31 -32 -12 -28 -11 -9 -27 -12 -24 -24 -12 -43 -24 -16 1896 1897 -17 -34 -20 -6 -9 4 8 -18 -6 -15 9 -16 -10 -10 -21 -12 -2 -4 1897 1898 -1 -45 -71 -45 -57 -21 -20 -16 7 -37 -32 -10 -29 -29 -21 -58 -19 -21 1898 1899 -24 -53 -33 -12 -30 -40 -17 -23 2 -13 7 -13 -21 -21 -29 -25 -27 -1 1899 1900 -39 2 -8 3 -7 2 -25 2 7 26 4 -2 -3 -4 -17 -4 -7 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 -17 -21 -7 3 -5 12 -13 -11 7 -3 -8 -15 -6 -5 -13 -3 -4 -1 1901 1902 -15 2 -11 -11 -17 -14 -33 -36 -32 -33 -30 -42 -23 -20 -9 -13 -28 -32 1902 1903 -27 -9 -6 -42 -25 -47 -21 -27 -34 -35 -36 -49 -30 -29 -26 -25 -32 -35 1903 1904 -64 -67 -45 -31 -47 -38 -49 -42 -47 -45 -12 -34 -43 -45 -60 -41 -43 -35 1904 1905 -36 -87 -23 -23 -25 -32 -34 -21 -19 -32 -1 -16 -29 -31 -52 -24 -29 -17 1905 1906 -11 -31 -33 6 -22 -16 -8 -9 -24 -12 -47 -14 -18 -19 -19 -16 -11 -28 1906 1907 -46 -58 -39 -49 -62 -58 -34 -46 -32 -17 -45 -50 -45 -42 -39 -50 -46 -32 1907 1908 -36 -36 -50 -40 -21 -32 -28 -37 -10 -32 -55 -36 -34 -36 -41 -37 -33 -32 1908 1909 -77 -51 -52 -53 -52 -29 -28 -8 -21 -19 -13 -50 -38 -36 -54 -52 -22 -17 1909 1910 -32 -27 -43 -32 -23 -32 -20 -12 -9 -30 -47 -61 -31 -30 -36 -32 -22 -29 1910 1911 -61 -64 -60 -46 -36 -44 -21 -29 -27 -21 -14 -23 -37 -40 -62 -48 -31 -21 1911 1912 -19 -12 -47 -29 -21 -18 -46 -56 -46 -48 -43 -34 -35 -34 -18 -32 -40 -46 1912 1913 -40 -47 -51 -32 -56 -51 -23 -18 -14 -25 -15 5 -31 -34 -40 -47 -31 -18 1913 1914 18 -4 -9 -18 -2 -9 -22 -10 -13 14 -27 -14 -8 -6 6 -10 -14 -9 1914 1915 -19 1 -16 -3 -20 -24 0 -20 -2 -5 1 -17 -10 -10 -11 -13 -15 -2 1915 1916 -9 -12 -43 -24 -38 -51 -34 -18 -22 -25 -45 -78 -33 -28 -12 -35 -34 -31 1916 1917 -48 -67 -80 -56 -76 -39 -4 -34 -33 -52 -39 -91 -52 -50 -64 -71 -26 -41 1917 1918 -71 -55 -49 -50 -64 -38 -48 -50 -19 2 -24 -34 -42 -46 -72 -54 -45 -14 1918 1919 -27 -19 -13 -9 -14 -12 -1 -7 -24 -11 -46 -32 -18 -18 -27 -12 -7 -27 1919 1920 -14 -31 -20 -9 -30 -31 -16 -20 -18 -39 -29 -51 -26 -24 -26 -20 -23 -29 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 -13 -9 -21 -24 -8 3 -43 -10 -8 -27 -21 -15 -18 -23 -18 -16 -15 1921 1922 -44 -49 -35 -11 -38 -31 -8 -23 -19 -24 -10 -18 -26 -26 -38 -28 -21 -17 1922 1923 -28 -31 -25 -49 -34 -38 -49 -42 -33 -13 -3 -6 -29 -30 -26 -36 -43 -16 1923 1924 -28 -38 -15 -43 -28 -22 -21 -21 -10 -21 -10 -39 -25 -22 -24 -29 -21 -13 1924 1925 -50 -43 -32 -17 -33 -41 -36 -19 -36 -29 -2 17 -27 -31 -44 -27 -32 -22 1925 1926 33 23 20 -8 -32 -21 -20 3 2 -10 0 -27 -3 1 24 -6 -12 -3 1926 1927 -15 -12 -36 -30 -28 -26 -6 -29 -8 16 7 -25 -16 -16 -18 -31 -20 5 1927 1928 8 -1 -7 -9 -28 -51 -5 -4 1 -4 11 -3 -8 -10 -6 -15 -20 3 1928 1929 -25 -45 -31 -39 -33 -43 -40 -38 -21 0 1 -59 -31 -27 -25 -34 -40 -7 1929 1930 -21 -17 -5 -21 -15 -20 -22 -17 -16 -30 12 0 -14 -19 -32 -14 -20 -11 1930 1931 -7 -25 -7 -23 -18 -7 8 8 -17 11 -1 13 -5 -7 -11 -16 3 -2 1931 1932 33 -25 -20 5 -15 -41 -23 -16 6 13 -9 -13 -9 -7 7 -10 -27 3 1932 1933 -19 -19 -20 -13 -10 -28 -11 -16 -11 -11 -37 -47 -20 -17 -17 -14 -18 -20 1933 1934 -10 -5 -31 -30 2 -16 -2 4 -2 -2 12 18 -5 -11 -21 -20 -5 2 1934 1935 -28 26 3 -43 -32 -17 -23 -21 -36 1 -29 -9 -17 -15 5 -24 -20 -21 1935 1936 -24 -40 -15 1 -24 -17 17 6 1 4 13 11 -6 -7 -24 -12 2 6 1936 1937 -4 8 -21 -14 6 -2 -7 8 22 21 30 1 4 5 5 -10 -1 24 1937 1938 12 13 25 33 13 -10 -2 -4 10 36 19 -1 12 12 9 23 -5 22 1938 1939 -1 -11 -32 -14 2 -6 -9 -22 -8 -7 -9 38 -7 -10 -4 -15 -12 -8 1939 1940 -13 4 4 3 9 20 19 12 21 10 7 31 11 11 10 6 17 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 28 -3 4 15 15 27 8 -16 15 -4 4 8 11 22 5 17 -1 1941 1942 21 -3 -3 0 5 0 6 11 7 4 17 13 6 6 7 1 6 9 1942 1943 -17 10 -5 6 -5 -4 10 -17 5 27 8 19 3 3 2 -1 -4 14 1943 1944 34 11 10 -7 -10 -14 5 10 21 22 5 -17 6 9 21 -2 0 16 1944 1945 1 -9 -7 14 -27 -26 -23 24 3 3 -10 -34 -8 -6 -9 -7 -8 -2 1945 1946 -2 -5 -10 9 4 -18 9 -11 3 -17 -4 -21 -5 -6 -14 1 -7 -6 1946 1947 -2 4 16 13 2 -2 7 10 8 30 23 -10 8 7 -6 10 5 20 1947 1948 23 -9 -22 -8 4 10 -8 -7 1 5 -13 -16 -3 -3 1 -9 -2 -2 1948 1949 2 -29 -9 -25 -16 -22 -6 -13 -5 3 -6 -10 -11 -12 -14 -17 -14 -3 1949 1950 -22 -27 -3 -22 -23 -9 -5 -32 -13 -20 -33 -20 -19 -18 -20 -16 -15 -22 1950 1951 -44 -48 -19 -8 0 -17 -16 5 -4 3 1 14 -11 -14 -37 -9 -9 0 1951 1952 8 10 -15 -4 -11 -8 8 12 12 -3 -19 -5 -1 0 11 -10 4 -3 1952 1953 7 6 15 16 4 2 -6 11 10 9 6 19 8 6 3 11 2 8 1953 1954 -25 -4 -8 -11 -18 -20 -25 -23 -17 4 19 -9 -11 -9 -3 -12 -23 2 1954 1955 23 -8 -37 -19 -17 -23 -14 13 -9 1 -28 -29 -12 -11 2 -24 -8 -12 1955 1956 -20 -31 -29 -25 -29 -8 -8 -35 -14 -23 -21 -17 -22 -23 -27 -28 -17 -19 1956 1957 -10 -2 -5 3 1 18 -5 18 14 2 17 21 6 3 -10 0 10 11 1957 1958 44 26 16 8 14 -21 8 -11 -9 10 10 -7 7 10 30 13 -8 4 1958 1959 4 7 22 23 0 9 5 1 -16 -8 -7 11 4 3 1 15 5 -10 1959 1960 5 24 -51 -24 -15 -4 -13 6 6 10 -9 19 -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 17 15 5 5 22 10 8 -16 9 12 16 11 8 13 1961 1962 3 18 9 7 -13 4 -12 -5 1 4 11 -1 2 1 1 1 -4 5 1962 1963 -1 22 -21 -21 -14 4 4 17 24 14 9 -5 3 3 7 -19 8 15 1963 1964 -6 -12 -23 -36 -32 -13 -5 -30 -38 -33 -20 -33 -23 -21 -8 -31 -16 -30 1964 1965 -3 -18 -12 -23 -8 -9 -24 -7 -22 -9 -8 -19 -13 -15 -18 -14 -13 -13 1965 1966 -21 -5 15 -9 -9 -1 9 -10 -3 -27 -1 -6 -6 -7 -15 -1 -1 -10 1966 1967 -6 -26 3 -8 16 -9 7 5 1 13 4 -2 0 -1 -13 3 1 6 1967 1968 -20 -15 32 -11 -20 -16 -14 -7 -27 5 -11 -21 -10 -9 -12 0 -12 -11 1968 1969 -14 -29 -9 10 17 6 -5 -5 2 4 9 32 2 -3 -21 6 -1 5 1969 1970 6 30 9 6 -5 10 15 -11 15 6 3 -10 6 10 23 3 5 8 1970 1971 -2 -9 -19 -5 -6 -19 -6 5 1 3 -14 -7 -7 -7 -7 -10 -7 -3 1971 1972 -28 -32 -6 -4 -2 8 6 20 7 -4 -7 12 -2 -4 -22 -4 12 -1 1972 1973 27 34 38 36 31 28 22 6 8 13 8 -2 21 22 25 35 19 10 1973 1974 -3 -23 -2 -10 -2 3 0 12 -9 -5 -8 -3 -4 -4 -9 -5 5 -7 1974 1975 10 12 14 3 24 1 6 -22 -3 -7 -13 -21 0 2 7 14 -5 -8 1975 1976 -4 -10 -34 -22 -20 -16 -19 -23 -13 -37 -23 -3 -19 -20 -11 -25 -19 -24 1976 1977 11 21 29 30 32 34 26 30 -10 -2 21 12 19 18 10 30 30 3 1977 1978 9 14 23 29 23 -1 19 -16 12 4 10 7 11 12 12 25 1 9 1978 1979 8 -13 24 23 -2 19 2 14 26 26 28 51 17 14 1 15 12 27 1979 1980 33 38 37 36 45 22 28 24 32 15 27 17 30 32 41 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 56 52 62 47 31 32 44 52 22 5 21 44 39 37 42 47 43 16 1981 1982 1 22 1 7 25 1 17 0 4 -2 15 36 11 11 22 11 6 6 1982 1983 46 41 44 35 44 26 18 45 51 22 28 16 35 36 41 41 30 34 1983 1984 22 7 30 8 45 -2 17 28 23 15 10 -2 17 18 15 28 14 16 1984 1985 28 1 20 18 11 22 2 32 19 10 2 7 14 14 9 16 19 10 1985 1986 33 46 38 34 27 10 10 24 0 11 5 11 21 20 29 33 14 6 1986 1987 32 47 23 37 24 48 48 18 28 35 33 51 36 32 30 28 38 32 1987 1988 61 46 60 45 60 51 39 44 48 50 15 30 45 47 52 55 45 37 1988 1989 17 34 39 35 17 15 45 44 47 38 19 38 32 32 27 31 35 35 1989 1990 50 44 91 63 49 40 68 45 20 57 56 48 53 52 44 68 51 44 1990 1991 48 58 44 65 36 62 58 53 51 30 28 29 47 48 52 49 58 36 1991 1992 53 38 55 26 23 29 0 11 -7 2 0 24 21 22 40 35 13 -2 1992 1993 31 36 32 30 27 19 32 17 13 26 6 24 24 24 30 30 23 15 1993 1994 38 8 28 53 23 57 39 26 42 42 51 47 38 36 23 35 41 45 1994 1995 56 94 51 55 38 54 62 58 46 65 49 33 55 56 66 48 58 53 1995 1996 37 54 45 44 36 34 57 75 43 35 48 48 46 45 41 42 55 42 1996 1997 45 58 61 34 38 70 33 46 50 62 72 70 53 51 50 44 50 61 1997 1998 71 119 84 80 92 102 90 86 61 65 60 79 82 82 87 85 93 62 1998 1999 72 86 44 36 43 59 65 55 63 55 56 49 57 59 79 41 60 58 1999 2000 30 76 65 70 51 66 60 61 55 35 47 45 55 55 52 62 62 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 67 63 71 61 72 64 69 67 68 64 87 73 69 67 58 68 67 73 2001 2002 100 97 109 83 87 61 83 72 85 68 70 57 81 82 90 93 72 75 2002 2003 97 78 75 70 86 66 75 81 79 84 66 90 79 76 77 77 74 76 2003 2004 72 93 78 76 46 70 25 64 57 77 91 70 68 70 85 67 53 75 2004 2005 97 88 100 84 77 81 80 77 97 100 92 92 89 87 85 87 79 96 2005 2006 80 99 81 66 53 81 71 89 80 92 93 97 82 81 90 67 80 88 2006 2007 128 94 98 99 98 74 82 86 85 83 76 75 90 92 106 98 81 81 2007 2008 52 49 92 69 59 59 79 48 81 84 87 70 69 70 59 74 62 84 2008 2009 79 78 69 78 85 83 96 92 96 74 92 76 83 83 76 78 90 87 2009 2010 95 107 113 98 100 92 77 86 90 95 104 63 93 94 93 104 85 96 2010 2011 77 63 79 83 65 79 89 105 82 88 82 89 82 80 68 76 91 84 2011 2012 67 62 75 89 103 74 62 85 87 98 99 73 81 83 73 89 74 95 2012 2013 102 83 86 68 74 97 75 89 105 89 97 93 88 87 86 76 87 97 2013 2014 101 71 86 95 109 81 75 91 110 103 85 97 92 92 88 97 82 100 2014 2015 102 115 115 81 92 95 74 95 89 127 127 147 105 101 104 96 88 114 2015 2016 137 171 171 140 126 98 105 137 121 122 128 122 131 134 152 146 113 124 2016 2017 125 149 146 118 125 85 108 112 104 122 114 124 119 119 132 130 102 113 2017 2018 114 117 118 124 104 98 116 100 103 121 107 126 112 112 118 115 105 110 2018 2019 122 127 145 131 112 114 119 114 113 127 133 148 125 123 125 129 115 124 2019 2020 147 160 142 145 131 123 107 105 134 119 155 118 132 135 152 139 112 136 2020 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year 2021 114 93 122 99 98 110 **** **** **** **** **** **** **** *** 108 106 **** **** 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