Annual mean Land-Ocean Temperature Index in 0.01 degrees Celsius selected zonal means -------------------- sources: GHCN-v4 1880-12/2021 + SST: ERSST v5 1880-12/2021 using elimination of outliers and homogeneity adjustment Note: ***** = missing - base period: 1951-1980 24N 24S 90S 64N 44N 24N EQU 24S 44S 64S 90S Year Glob NHem SHem -90N -24N -24S -90N -64N -44N -24N -EQU -24S -44S -64S Year 1880 -16 -29 -4 -37 -12 -1 -81 -49 -27 -15 -9 -3 5 65 1880 1881 -8 -17 1 -34 11 -7 -92 -45 -19 10 12 -5 -7 57 1881 1882 -11 -21 0 -31 -4 1 -142 -28 -15 -5 -4 2 4 60 1882 1883 -17 -28 -6 -35 -16 -1 -19 -56 -27 -17 -14 -3 7 48 1883 1884 -28 -43 -14 -61 -14 -14 -131 -64 -47 -13 -15 -19 -2 63 1884 1885 -33 -43 -24 -65 -13 -28 -151 -68 -45 -6 -19 -34 -15 80 1885 1886 -31 -43 -20 -56 -19 -22 -159 -50 -39 -21 -17 -20 -21 57 1886 1887 -36 -43 -28 -52 -29 -28 -177 -51 -28 -29 -29 -28 -26 30 1887 1888 -17 -23 -12 -41 10 -29 -131 -43 -23 7 13 -31 -22 14 1888 1889 -10 -17 -4 -29 8 -16 -69 -22 -27 2 15 -16 -15 43 1889 1890 -35 -38 -32 -45 -36 -22 -114 -55 -26 -26 -46 -18 -27 13 1890 1891 -22 -26 -19 -43 -7 -22 -113 -34 -36 1 -16 -18 -24 -18 1891 1892 -27 -39 -15 -43 -29 -8 -116 -66 -16 -33 -25 2 -21 7 1892 1893 -31 -48 -15 -51 -36 -5 -71 -56 -46 -42 -30 7 -20 -6 1893 1894 -30 -38 -22 -32 -34 -24 -96 -33 -17 -48 -19 -15 -35 -40 1894 1895 -23 -30 -15 -40 -7 -26 -68 -53 -26 -15 0 -20 -32 -60 1895 1896 -11 -19 -3 -35 10 -15 -88 -37 -21 6 14 -15 -13 23 1896 1897 -11 -16 -5 -35 17 -23 -56 -47 -23 14 20 -19 -27 38 1897 1898 -27 -28 -26 -35 -22 -26 -117 -24 -22 -18 -27 -27 -21 36 1898 1899 -18 -21 -14 -24 -12 -19 -107 -10 -14 -16 -8 -15 -22 56 1899 1900 -8 -9 -7 -20 17 -30 -58 -16 -14 9 25 -28 -29 25 1900 24N 24S 90S 64N 44N 24N EQU 24S 44S 64S 90S Year Glob NHem SHem -90N -24N -24S -90N -64N -44N -24N -EQU -24S -44S -64S Year 1901 -16 -12 -18 -16 -4 -30 -41 -11 -13 -6 -2 -27 -34 24 1901 1902 -27 -32 -22 -51 -4 -35 -132 -50 -31 -2 -6 -28 -43 -7 1902 1903 -37 -37 -37 -46 -28 -39 -21 -42 -55 -24 -34 -35 -40 -49 1903 1904 -46 -47 -45 -50 -46 -44 -16 -60 -54 -43 -48 -37 -49 -132 1904 1905 -26 -29 -22 -41 -8 -36 -7 -23 -61 -12 -4 -32 -37 -34 1905 1906 -22 -24 -20 -25 -19 -23 -28 -7 -38 -21 -16 -20 -23 -71 1906 1907 -38 -47 -29 -59 -30 -29 -59 -73 -51 -31 -29 -21 -37 -120 1907 1908 -42 -46 -39 -48 -43 -36 -26 -55 -51 -42 -44 -29 -48 67 1908 1909 -48 -49 -47 -53 -47 -44 -77 -63 -42 -44 -51 -37 -52 -57 1909 1910 -43 -44 -42 -41 -48 -38 -58 -24 -48 -47 -48 -33 -45 16 1910 1911 -44 -42 -45 -42 -42 -48 -29 -42 -46 -42 -41 -44 -53 5 1911 1912 -36 -46 -24 -60 -17 -37 -54 -79 -49 -26 -7 -37 -29 -163 1912 1913 -34 -42 -26 -44 -27 -35 -52 -33 -49 -39 -14 -28 -40 -104 1913 1914 -15 -19 -10 -25 -6 -18 -39 -17 -27 -11 -1 -15 -18 -36 1914 1915 -14 -14 -13 -23 -1 -22 -61 -17 -17 -1 -1 -15 -23 -198 1915 1916 -36 -42 -31 -36 -45 -23 -46 -54 -23 -50 -40 -23 -17 -105 1916 1917 -46 -58 -36 -50 -64 -19 -83 -50 -43 -70 -57 -23 -9 6 1917 1918 -30 -40 -20 -41 -33 -14 -103 -27 -34 -39 -27 -6 -23 -28 1918 1919 -28 -35 -20 -44 -20 -22 -72 -56 -29 -24 -17 -14 -32 20 1919 1920 -27 -30 -24 -25 -26 -32 -2 -20 -34 -38 -12 -19 -48 -114 1920 24N 24S 90S 64N 44N 24N EQU 24S 44S 64S 90S Year Glob NHem SHem -90N -24N -24S -90N -64N -44N -24N -EQU -24S -44S -64S Year 1921 -19 -11 -26 2 -25 -31 2 17 -9 -30 -21 -23 -38 -84 1921 1922 -28 -28 -30 -24 -33 -27 -30 -40 -13 -33 -32 -24 -29 -28 1922 1923 -27 -22 -31 -15 -30 -33 17 -15 -25 -33 -28 -26 -41 -55 1923 1924 -27 -18 -35 -13 -26 -43 46 -25 -22 -27 -25 -39 -45 -53 1924 1925 -22 -13 -30 -4 -24 -37 -6 18 -17 -28 -20 -24 -55 -86 1925 1926 -10 2 -22 3 2 -40 58 16 -21 1 2 -34 -45 -64 1926 1927 -21 -13 -29 -12 -16 -38 4 -22 -12 -14 -17 -30 -45 -138 1927 1928 -20 -10 -30 -6 -15 -39 72 -17 -22 -14 -16 -29 -48 -212 1928 1929 -36 -33 -38 -37 -28 -46 15 -62 -37 -27 -29 -43 -44 -108 1929 1930 -15 -1 -29 5 -10 -42 54 4 -10 -9 -12 -33 -47 -260 1930 1931 -9 5 -22 1 8 -43 57 -4 -14 11 5 -42 -40 -41 1931 1932 -16 -5 -26 4 -16 -35 49 19 -21 -18 -14 -21 -53 -99 1932 1933 -28 -25 -32 -24 -28 -34 -15 -47 -12 -27 -28 -22 -49 -115 1933 1934 -12 1 -25 18 -24 -26 89 31 -12 -25 -24 -15 -38 -57 1934 1935 -20 -9 -30 -4 -18 -38 35 -5 -15 -15 -20 -30 -42 -171 1935 1936 -14 -3 -26 -2 -12 -30 40 11 -25 -4 -21 -26 -33 -3 1936 1937 -2 13 -17 20 -4 -22 124 3 -2 2 -11 -19 -26 36 1937 1938 0 17 -18 39 -22 -10 151 39 4 -16 -27 -6 -11 -87 1938 1939 -1 10 -12 23 -11 -12 57 28 9 -10 -12 -4 -19 -160 1939 1940 13 18 9 11 28 -7 100 -2 -9 28 29 3 -20 -6 1940 24N 24S 90S 64N 44N 24N EQU 24S 44S 64S 90S Year Glob NHem SHem -90N -24N -24S -90N -64N -44N -24N -EQU -24S -44S -64S Year 1941 19 23 17 2 49 -5 1 -10 9 55 44 3 -15 -47 1941 1942 7 13 1 14 8 -1 73 -6 7 12 4 5 -5 -90 1942 1943 9 18 -1 38 -8 4 142 28 11 -10 -6 7 0 114 1943 1944 20 27 14 38 19 5 118 47 10 11 27 18 -10 -94 1944 1945 9 11 9 11 17 -3 63 -3 4 10 24 3 0 -177 1945 1946 -7 3 -17 6 -5 -24 -3 -5 17 -2 -7 -22 -24 -16 1946 1947 -3 8 -13 16 -6 -16 107 -13 5 -3 -9 -19 -8 -21 1947 1948 -11 -1 -20 13 -18 -24 11 32 1 -23 -14 -20 -19 -137 1948 1949 -11 -3 -20 12 -19 -23 21 17 5 -23 -15 -18 -15 -197 1949 1950 -17 -15 -21 -5 -29 -14 19 -30 4 -30 -28 -6 -16 -86 1950 1951 -7 5 -18 8 -6 -23 9 1 12 0 -12 -22 -16 -70 1951 1952 1 6 -4 11 2 -9 27 -9 19 -1 4 -10 -2 -50 1952 1953 8 24 -7 35 7 -18 102 35 14 8 7 -8 -24 -110 1953 1954 -13 -2 -25 7 -21 -22 80 -21 0 -14 -29 -17 -20 -81 1954 1955 -14 -9 -21 4 -34 -6 -24 -11 23 -30 -39 -16 -8 122 1955 1956 -19 -23 -16 -20 -33 1 1 -47 -9 -29 -38 -13 2 76 1956 1957 5 4 5 3 8 2 9 22 -11 6 10 -9 -2 49 1957 1958 6 15 -3 8 20 -15 -16 15 12 26 15 -8 -8 -53 1958 1959 3 12 -6 16 7 -16 49 18 4 7 8 -3 -26 -36 1959 1960 -3 8 -13 9 2 -20 34 -7 11 6 -3 -10 -7 -75 1960 24N 24S 90S 64N 44N 24N EQU 24S 44S 64S 90S Year Glob NHem SHem -90N -24N -24S -90N -64N -44N -24N -EQU -24S -44S -64S Year 1961 6 8 3 19 -4 5 -15 38 18 -7 0 14 -17 21 1961 1962 3 13 -7 24 -5 -8 45 31 14 -5 -5 9 -8 -65 1962 1963 5 14 -3 14 12 -12 -16 31 13 13 10 -10 -17 -3 1963 1964 -20 -19 -20 -23 -14 -24 -66 -20 -12 -14 -14 -30 -7 -38 1964 1965 -11 -14 -7 -18 -3 -13 -28 -24 -12 -8 2 -23 -3 -1 1965 1966 -6 -2 -9 -14 8 -15 -76 -19 9 16 -1 -24 -14 11 1966 1967 -2 3 -8 12 -14 -1 36 26 -5 -11 -17 -9 -2 30 1967 1968 -8 -7 -9 -11 -7 -8 -33 -2 -9 -2 -11 -14 0 -6 1968 1969 5 -3 15 -29 33 2 -4 -61 -17 35 32 0 13 -14 1969 1970 3 -4 9 -11 7 11 -22 -13 -6 7 6 11 3 31 1970 1971 -8 -15 -2 -6 -26 13 -8 1 -10 -29 -22 3 16 44 1971 1972 1 -17 20 -34 17 14 -37 -47 -25 7 27 16 -2 45 1972 1973 16 9 23 10 19 18 7 27 2 8 30 22 7 34 1973 1974 -7 -18 3 -14 -20 18 -19 -7 -18 -23 -16 21 -8 65 1974 1975 -1 -5 2 12 -23 16 9 39 -5 -30 -16 13 14 29 1975 1976 -10 -21 1 -26 -11 8 -8 -32 -28 -13 -10 10 22 -24 1976 1977 18 12 24 13 16 25 16 24 6 10 22 21 31 28 1977 1978 7 2 12 -3 8 16 -16 3 -4 10 5 21 13 4 1978 1979 17 8 25 -3 26 23 -60 6 9 26 27 29 33 -21 1979 1980 26 17 35 6 31 39 25 2 2 33 29 35 37 58 1980 24N 24S 90S 64N 44N 24N EQU 24S 44S 64S 90S Year Glob NHem SHem -90N -24N -24S -90N -64N -44N -24N -EQU -24S -44S -64S Year 1981 32 37 27 48 18 36 109 78 8 22 15 28 39 60 1981 1982 14 6 23 -8 27 18 -40 9 -8 25 30 18 32 -11 1982 1983 31 25 38 22 44 24 19 69 -7 29 58 21 41 4 1983 1984 16 4 28 1 18 26 36 8 -14 7 30 16 32 52 1984 1985 12 0 24 -3 9 30 39 -27 -2 4 14 30 44 4 1985 1986 18 13 23 10 23 20 1 28 3 18 28 25 25 -11 1986 1987 32 25 41 4 59 25 -36 13 12 55 62 32 25 1 1987 1988 39 37 41 40 38 39 59 57 24 33 43 38 20 87 1988 1989 27 27 27 40 13 33 33 69 25 7 19 36 30 32 1989 1990 45 53 37 63 38 37 58 88 48 38 37 37 37 36 1990 1991 41 41 40 47 37 39 75 66 26 32 41 31 29 95 1991 1992 22 13 31 9 29 27 -17 44 -4 20 37 20 33 38 1992 1993 23 19 28 12 32 22 54 29 -11 29 36 27 39 -30 1993 1994 32 37 26 43 31 21 34 50 42 28 35 27 23 -5 1994 1995 45 58 32 70 43 22 131 98 32 41 45 29 15 13 1995 1996 33 27 39 23 32 43 77 17 10 31 33 33 28 119 1996 1997 46 52 41 53 51 33 77 90 22 50 53 42 36 -4 1997 1998 61 71 52 78 70 32 87 94 65 60 80 39 31 12 1998 1999 38 48 28 70 21 30 41 80 74 16 26 46 19 1 1999 2000 39 50 29 70 25 28 98 80 55 21 29 42 10 24 2000 24N 24S 90S 64N 44N 24N EQU 24S 44S 64S 90S Year Glob NHem SHem -90N -24N -24S -90N -64N -44N -24N -EQU -24S -44S -64S Year 2001 54 64 43 80 43 42 107 86 68 40 45 58 24 27 2001 2002 63 72 54 83 60 47 126 100 58 55 64 50 32 76 2002 2003 62 75 49 84 64 37 150 98 54 62 67 44 24 39 2003 2004 54 66 42 72 55 33 47 95 66 57 54 48 23 -2 2004 2005 68 86 50 101 62 42 200 122 57 62 62 49 18 68 2005 2006 64 82 46 99 55 40 174 106 70 57 54 51 19 45 2006 2007 67 85 47 113 46 47 212 132 69 45 48 50 7 124 2007 2008 54 68 41 92 38 40 155 108 61 34 42 52 9 62 2008 2009 66 73 59 78 68 51 142 60 68 65 70 60 15 97 2009 2010 72 90 55 102 68 47 222 86 74 72 65 63 20 50 2010 2011 61 74 47 99 37 55 236 94 58 39 35 64 18 106 2011 2012 65 81 48 104 52 42 222 93 74 48 57 56 19 41 2012 2013 68 80 55 95 58 54 155 104 69 58 57 62 22 88 2013 2014 75 92 57 108 67 52 204 114 73 69 64 72 18 55 2014 2015 90 118 62 132 96 40 201 148 100 98 94 75 18 -32 2015 2016 102 131 73 155 101 49 326 144 108 96 106 67 25 41 2016 2017 92 118 67 140 82 59 254 138 105 87 77 76 35 55 2017 2018 85 104 66 125 68 68 215 109 106 73 62 79 37 96 2018 2019 98 122 75 143 90 64 273 144 101 91 89 74 39 83 2019 2020 102 136 68 168 87 57 292 182 120 89 84 58 39 91 2020 24N 24S 90S 64N 44N 24N EQU 24S 44S 64S 90S Year Glob NHem SHem -90N -24N -24S -90N -64N -44N -24N -EQU -24S -44S -64S Year 2021 85 115 55 143 66 53 204 137 128 73 59 71 32 33 2021 Year Glob NHem SHem 24N 24S 90S 64N 44N 24N EQU 24S 44S 64S 90S Year -90N -24N -24S -90N -64N -44N -24N -EQU -24S -44S -64S