N.HEMISPH. Station Temperature Index in 0.01 degrees Celsius base period: 1951-1980 sources: GHCN-v3 1880-09/2016 (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 -103 -82 -81 -95 -40 -40 -25 -35 -51 -56 -91 -114 -68 *** **** -72 -33 -66 1880 1881 -67 -82 -41 -34 -33 -87 -43 -20 -35 -72 -67 -65 -54 -58 -88 -36 -50 -58 1881 1882 13 7 -23 -70 -65 -61 -56 -26 -44 -90 -99 -117 -53 -48 -15 -53 -48 -78 1882 1883 -120 -131 -65 -63 -67 -36 -28 -52 -57 -55 -93 -79 -70 -74 -122 -65 -38 -68 1883 1884 -86 -78 -132 -124 -95 -92 -71 -82 -84 -82 -95 -85 -92 -92 -81 -117 -82 -87 1884 1885 -180 -66 -63 -84 -90 -68 -40 -60 -55 -82 -66 -15 -72 -78 -110 -79 -56 -68 1885 1886 -152 -131 -104 -55 -54 -61 -12 -45 -39 -52 -81 -39 -69 -67 -100 -71 -39 -57 1886 1887 -172 -118 -72 -83 -37 -35 -16 -70 -34 -72 -57 -101 -72 -67 -110 -64 -41 -54 1887 1888 -132 -135 -124 -65 -66 -51 -27 -47 -44 -40 -39 -81 -71 -73 -123 -85 -42 -41 1888 1889 -99 -3 -13 20 -2 -15 -20 -29 -45 -64 -100 -84 -38 -37 -61 2 -21 -70 1889 1890 -100 -73 -76 -57 -78 -34 -23 -34 -25 -12 -95 -65 -56 -58 -86 -70 -31 -44 1890 1891 -102 -123 -40 -65 -51 -38 -31 -26 -14 -58 -106 -3 -55 -60 -97 -52 -31 -59 1891 1892 -91 -43 -103 -87 -56 -7 -38 -38 -13 -21 -110 -96 -59 -51 -46 -82 -28 -48 1892 1893 -242 -144 -39 -39 -60 -22 -5 -22 -22 -11 -29 -83 -60 -61 -161 -46 -16 -21 1893 1894 -123 -75 -11 -70 -47 -40 -10 -14 -33 -35 -79 -48 -49 -52 -94 -43 -21 -49 1894 1895 -131 -141 -62 -32 -32 -28 -21 -28 4 -28 -17 -47 -47 -47 -107 -42 -26 -14 1895 1896 -76 -50 -98 -97 -43 8 1 -26 -13 0 -66 -64 -44 -42 -58 -79 -6 -26 1896 1897 -58 -56 -71 -20 6 -15 1 -5 -14 -24 -34 -38 -27 -30 -60 -28 -7 -24 1897 1898 0 -64 -103 -30 -45 -10 -12 3 -10 -40 -62 -36 -34 -34 -34 -59 -6 -38 1898 1899 -19 -92 -62 -15 -26 -33 -3 4 3 9 50 -70 -21 -18 -49 -34 -11 21 1899 1900 -94 -18 14 -29 -9 -17 -21 -4 -7 21 -24 -6 -16 -21 -61 -8 -14 -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 -64 -5 36 19 -22 5 13 -8 -20 -28 -36 -53 -14 -10 -25 11 3 -28 1901 1902 -28 15 -43 -54 -60 -54 -41 -30 -36 -50 -76 -94 -46 -42 -22 -52 -41 -54 1902 1903 -34 30 3 -54 -58 -64 -45 -57 -38 -52 -44 -72 -40 -42 -33 -36 -55 -45 1903 1904 -115 -71 -36 -56 -45 -43 -51 -38 -55 -36 -7 -30 -48 -52 -86 -45 -44 -33 1904 1905 -42 -122 -14 -44 -31 -29 -19 -31 -16 -34 9 -30 -34 -34 -65 -30 -26 -14 1905 1906 -68 -86 -27 14 -15 3 -19 3 -5 2 -55 6 -20 -23 -61 -9 -4 -19 1906 1907 -67 -117 -47 -79 -81 -70 -44 -41 -27 -13 -77 -67 -61 -55 -59 -69 -52 -39 1907 1908 -54 -23 -72 -39 -27 -20 -19 -44 -15 -32 -76 -55 -40 -41 -48 -46 -28 -41 1908 1909 -110 -54 -70 -62 -55 -39 -28 -11 -15 -17 12 -68 -43 -42 -73 -62 -26 -7 1909 1910 -50 -45 -31 -25 -33 -40 -17 -21 -27 -9 -62 -96 -38 -36 -54 -30 -26 -33 1910 1911 -91 -76 -71 -47 -37 -17 -9 -17 -17 -11 -11 -25 -36 -42 -88 -52 -14 -13 1911 1912 -50 -6 -67 -27 -8 -17 -67 -92 -74 -102 -55 -60 -52 -49 -27 -34 -59 -77 1912 1913 -62 -67 -51 -43 -69 -53 -51 -39 -40 -47 -9 16 -43 -49 -63 -54 -48 -32 1913 1914 30 -9 -24 -46 -20 -21 -28 -16 -24 7 -33 -32 -18 -14 12 -30 -22 -16 1914 1915 -26 -9 -23 12 2 1 0 -4 -8 -25 3 -12 -7 -9 -22 -3 -1 -10 1915 1916 9 -16 -60 -36 -29 -37 -16 -13 -36 -21 -31 -133 -35 -25 -7 -42 -22 -29 1916 1917 -71 -83 -88 -64 -97 -43 -19 -30 -21 -72 -38 -159 -65 -63 -95 -83 -31 -44 1917 1918 -88 -58 -26 -83 -66 -52 -35 -37 -21 10 -41 -73 -48 -55 -102 -58 -41 -18 1918 1919 -55 -57 -47 -34 -41 -38 -30 -8 -5 -1 -58 -66 -37 -37 -62 -41 -25 -22 1919 1920 -5 -26 11 -27 -24 -24 -14 -15 -31 -44 -59 -83 -28 -27 -32 -13 -18 -45 1920 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year 1921 39 -16 4 -9 -28 -7 10 -29 -25 -13 -29 -17 -10 -16 -20 -11 -9 -22 1921 1922 -64 -82 -23 -18 -19 -7 -19 -25 -29 -25 -14 -15 -28 -29 -55 -20 -17 -23 1922 1923 -26 -50 -35 -71 -44 -29 -28 -12 -8 26 26 19 -19 -22 -30 -50 -23 15 1923 1924 -33 -36 0 -41 -7 -17 -5 -10 -11 -13 33 -28 -14 -10 -17 -16 -11 3 1924 1925 -23 -31 -18 -11 -30 -23 -24 -4 12 -9 20 37 -9 -14 -28 -20 -17 7 1925 1926 65 40 52 -12 -31 -15 -8 0 4 6 18 -37 7 13 47 3 -8 9 1926 1927 -19 -7 -49 -41 -13 -9 15 -3 10 37 22 -41 -8 -8 -21 -34 1 23 1927 1928 38 20 -24 -30 -7 -22 7 -6 -1 6 16 11 1 -4 6 -20 -7 7 1928 1929 -44 -95 -15 -36 -28 -33 -27 -12 -11 7 6 -66 -30 -23 -43 -26 -24 1 1929 1930 -15 -25 23 -9 -20 -4 12 22 5 2 34 4 2 -4 -36 -2 10 14 1930 1931 2 -46 0 -14 -17 15 22 23 24 42 31 15 8 7 -13 -10 20 32 1931 1932 63 -29 -22 15 -14 -12 -11 0 16 25 -36 -11 -1 1 16 -7 -7 2 1932 1933 -51 -48 -40 -23 -23 -28 5 -5 -18 -8 -28 -65 -28 -23 -37 -29 -9 -18 1933 1934 -21 41 -38 -30 10 -2 3 -4 -8 19 44 47 5 -4 -15 -19 -1 18 1934 1935 -47 67 16 -38 -47 -10 0 -2 2 12 -45 -22 -9 -4 22 -23 -4 -10 1935 1936 -32 -68 -18 -6 -7 16 25 11 10 9 10 17 -3 -6 -41 -10 18 10 1936 1937 12 39 -21 -8 11 17 18 24 41 44 34 -9 17 19 23 -6 19 40 1937 1938 32 32 48 47 -1 -4 8 27 33 44 36 -20 23 24 18 31 10 38 1938 1939 11 4 -31 1 -4 -1 8 9 13 -2 18 97 10 0 -2 -11 5 10 1939 1940 -37 24 14 39 11 6 7 -7 14 13 21 24 11 17 28 22 2 16 1940 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year 1941 9 47 -5 6 7 11 14 3 -12 25 -10 -13 7 10 27 3 9 1 1941 1942 21 -26 4 2 7 12 3 -15 9 27 17 3 5 4 -6 4 0 18 1942 1943 -35 27 -18 15 19 -11 -1 5 7 37 23 40 9 6 -2 5 -2 22 1943 1944 70 38 13 -2 11 5 -1 6 28 34 5 -35 14 21 49 7 3 23 1944 1945 -13 -32 9 28 -21 -7 -13 19 12 13 0 -54 -5 -3 -26 5 -1 9 1945 1946 29 22 7 34 -4 -2 -2 -6 1 -2 16 -43 4 3 -1 13 -3 5 1946 1947 -22 -9 38 36 0 -9 0 2 10 64 35 -1 12 8 -24 24 -3 36 1947 1948 54 -8 -19 9 21 9 -2 0 9 11 18 -29 6 8 15 4 2 12 1948 1949 28 -24 8 -5 -1 -16 -18 -1 -1 14 13 -22 -2 -3 -8 1 -12 9 1949 1950 -37 -36 13 -24 -5 -10 -26 -24 -14 -9 -42 -12 -19 -20 -32 -6 -20 -22 1950 1951 -40 -54 -30 13 11 -10 1 24 31 22 10 36 1 -3 -35 -2 5 21 1951 1952 17 17 -32 13 12 11 17 4 11 -5 -24 3 4 6 23 -3 11 -6 1952 1953 34 37 31 51 22 25 25 14 14 25 6 26 26 24 25 35 21 15 1953 1954 -44 -5 -22 -5 -16 -6 -18 -2 13 12 41 -12 -5 -2 -8 -14 -9 22 1954 1955 51 -9 -52 -24 -15 -9 -11 1 -4 6 -45 -36 -12 -10 10 -31 -6 -14 1955 1956 -18 -50 -40 -34 -36 -25 -32 -38 -37 -37 -46 -29 -35 -36 -35 -37 -31 -40 1956 1957 -24 -11 -19 -14 -20 8 5 10 8 -3 15 23 -2 -6 -21 -18 8 7 1957 1958 72 33 17 7 16 -2 -1 12 10 6 0 18 16 16 43 14 3 6 1958 1959 25 18 32 23 3 14 3 9 10 -4 3 15 13 13 20 19 9 3 1959 1960 28 61 -49 -19 8 27 8 13 14 5 -8 42 11 9 35 -20 16 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 21 38 20 15 5 21 4 9 1 -6 7 -21 10 15 34 13 11 1 1961 1962 31 42 30 27 5 -20 7 3 -9 15 17 12 13 11 17 21 -3 8 1962 1963 12 53 -16 -4 -4 -10 4 9 13 46 41 -1 12 13 26 -8 1 33 1963 1964 -3 -14 -43 -30 -10 -14 -18 -28 -29 -31 -22 -33 -23 -20 -6 -28 -20 -27 1964 1965 1 -44 2 -32 -14 -28 -27 -25 -29 -10 -4 -21 -19 -20 -25 -15 -27 -14 1965 1966 -26 11 -4 -29 -9 1 7 19 9 -19 -3 -8 -4 -5 -12 -14 9 -4 1966 1967 -20 -48 17 -8 22 -9 8 6 -7 34 8 5 1 -1 -25 10 2 11 1967 1968 -29 -30 61 -1 -12 -14 -15 -17 -8 -2 -24 -34 -11 -7 -18 16 -15 -11 1968 1969 -53 -59 -24 -2 15 -6 10 1 -1 6 15 45 -4 -11 -49 -4 2 7 1969 1970 -10 43 -3 2 3 10 4 -1 -2 -12 12 -27 2 8 26 1 4 -1 1970 1971 -16 -26 -29 -20 -11 -14 -9 -16 -6 -8 4 -9 -13 -15 -23 -20 -13 -3 1971 1972 -62 -64 -2 -24 -23 -15 -2 -7 -34 -6 -30 -12 -23 -23 -45 -16 -8 -23 1972 1973 15 53 50 32 15 27 16 10 -1 4 -5 7 19 17 19 32 18 -1 1973 1974 -21 -35 11 -1 -12 -12 -12 -4 -15 -28 -18 -26 -14 -12 -16 -1 -9 -20 1974 1975 11 8 14 10 6 3 4 -3 1 -3 -20 -29 0 0 -2 10 1 -8 1975 1976 18 -1 -35 -7 -24 -19 -26 -25 -12 -61 -43 -34 -22 -22 -4 -22 -23 -39 1976 1977 -17 19 41 40 24 30 15 7 18 -3 36 15 19 15 -11 35 17 17 1977 1978 18 8 29 12 2 -8 -1 -3 3 -2 20 15 8 8 14 14 -4 7 1978 1979 5 -39 29 -11 9 18 13 7 22 36 30 67 16 11 -6 9 13 29 1979 1980 23 47 17 23 31 28 19 11 14 23 29 4 22 28 46 24 19 22 1980 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year 1981 102 87 97 60 23 41 20 32 23 25 47 70 52 47 64 60 31 32 1981 1982 -15 22 8 4 2 -3 12 2 15 -2 -18 38 5 8 25 5 4 -2 1982 1983 62 42 64 20 16 23 38 43 44 25 64 18 38 40 47 33 34 45 1983 1984 30 10 32 6 34 29 24 24 3 19 -5 -29 15 19 19 24 25 6 1984 1985 15 -22 8 -1 20 7 -3 11 9 13 -2 19 6 2 -12 9 5 7 1985 1986 49 44 33 29 25 18 4 13 0 7 3 19 20 20 37 29 12 3 1986 1987 36 73 15 24 26 31 45 40 52 28 11 63 37 33 43 22 39 31 1987 1988 71 56 63 56 61 54 50 39 37 36 7 60 49 49 64 60 48 27 1988 1989 20 62 57 49 32 33 40 36 35 34 11 33 37 39 48 46 36 27 1989 1990 60 50 141 82 55 67 39 53 46 53 55 43 62 61 48 93 53 51 1990 1991 61 59 60 68 45 54 58 46 56 41 42 32 52 53 54 58 53 46 1991 1992 68 61 62 16 21 6 -11 -1 -18 -19 -8 34 18 17 54 33 -2 -15 1992 1993 46 64 50 28 39 31 22 9 -4 17 -18 29 26 27 48 39 21 -2 1993 1994 44 4 51 65 49 56 53 43 38 60 61 45 48 46 26 55 51 53 1994 1995 96 145 70 94 61 64 57 74 58 87 75 40 77 77 95 75 65 73 1995 1996 51 79 52 35 52 37 44 26 5 11 50 63 42 40 57 46 36 22 1996 1997 58 86 112 64 56 55 50 57 61 69 70 66 67 67 69 77 54 67 1997 1998 85 141 106 124 88 96 97 88 80 73 74 102 96 93 97 106 94 76 1998 1999 83 121 47 76 55 53 52 49 62 54 78 86 68 69 102 59 51 65 1999 2000 49 127 122 115 76 64 51 61 42 36 29 54 69 72 87 104 59 36 2000 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec J-D D-N DJF MAM JJA SON Year 2001 79 71 104 81 85 69 73 88 64 77 112 93 83 80 68 90 77 84 2001 2002 140 138 151 75 70 88 93 66 77 69 98 72 95 97 124 99 82 81 2002 2003 121 75 84 83 97 71 80 102 91 117 88 120 94 90 89 88 84 98 2003 2004 82 122 128 104 79 65 60 69 69 87 115 62 87 92 108 103 65 90 2004 2005 116 93 113 119 95 102 94 87 111 118 124 103 106 103 90 109 94 118 2005 2006 89 121 107 81 93 102 88 77 86 115 114 142 101 98 104 94 89 105 2006 2007 173 131 123 137 93 87 84 96 83 109 105 104 111 114 148 118 89 99 2007 2008 39 68 140 86 78 77 68 65 67 89 103 89 81 82 70 102 70 86 2008 2009 92 97 72 85 89 83 71 82 96 89 96 91 87 87 92 82 79 94 2009 2010 107 121 142 144 119 105 104 106 89 120 149 83 116 116 106 135 105 119 2010 2011 76 84 115 110 83 94 90 87 97 117 83 105 95 93 81 103 90 99 2011 2012 78 73 96 133 121 113 95 92 103 106 113 62 99 102 85 117 100 107 2012 2013 112 93 111 85 91 93 81 79 79 101 118 99 95 92 89 96 84 99 2013 2014 127 95 141 136 113 97 92 94 90 115 99 138 111 108 107 130 94 102 2014 2015 138 133 154 121 115 118 97 109 118 136 156 187 132 128 136 130 108 137 2015 2016 192 244 240 197 138 135 129 138 145 **** **** **** **** *** 208 192 134 **** 2016 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