Djakarta Indonesia sea-level pressure taken from the NCAR World Monthly Surface Station Climatology (WMSSC) http://www.scd.ucar.edu/dss/datasets/ds570.0.html Values are -1000 and in 0.1 mb, so the January 1866 value of "102" is 1010.2 mb. jan feb mar apr may jun jul aug sep oct nov dec 1866 102 83 94 87 79 95 94 97 95 93 86 94 1867 105 85 99 87 79 89 91 91 90 85 103 95 1868 85 93 95 93 98 101 97 101 101 98 103 93 1869 109 102 91 91 83 90 97 95 101 95 87 82 1870 67 78 81 73 78 85 90 83 94 89 85 83 1871 78 81 87 85 85 89 93 94 93 89 81 87 1872 86 85 86 77 86 81 89 87 89 86 70 74 1873 78 82 82 77 74 89 91 91 98 90 95 89 1874 101 94 78 85 83 85 86 93 90 87 89 87 1875 78 79 85 78 83 87 95 95 98 85 93 77 1876 79 85 82 71 86 91 97 94 97 97 90 97 1877 109 105 99 94 89 107 113 117 115 111 101 89 1878 99 106 102 87 83 93 86 95 91 82 79 70 1879 78 81 83 81 71 89 85 90 93 91 83 71 1880 79 87 86 87 78 93 97 94 98 99 97 95 1881 94 105 98 87 85 86 101 101 99 91 77 78 1882 98 86 98 74 83 83 91 93 97 85 83 82 1883 91 87 91 82 85 94 99 95 105 97 79 103 1884 97 101 87 89 85 95 94 97 105 97 85 95 1885 110 86 101 83 90 90 102 99 106 103 101 86 1886 90 91 89 79 81 89 85 86 93 87 82 87 1887 75 83 83 79 86 86 97 91 99 93 89 83 1888 101 103 97 87 83 91 101 102 98 95 95 94 1889 103 102 107 86 85 89 86 98 91 93 77 75 1890 75 91 75 83 82 86 97 97 94 95 98 94 1891 85 105 91 94 86 94 97 109 107 91 93 98 1892 90 79 67 82 90 82 93 89 94 82 81 91 1893 77 91 89 79 86 82 87 93 95 91 87 89 1894 78 98 86 85 87 90 95 91 94 87 97 89 1895 85 94 83 89 91 89 94 89 97 89 101 81 1896 93 97 85 78 98 89 98 107 103 107 89 97 1897 95 83 93 89 87 90 97 97 98 98 89 78 1898 91 71 78 82 79 87 85 98 94 87 75 82 1899 83 90 85 89 87 97 97 93 106 99 102 89 1900 97 94 98 90 95 91 87 90 101 95 85 95 1901 95 98 95 79 87 90 86 98 106 97 89 93 1902 78 118 86 86 95 93 99 94 106 105 97 87 1903 97 111 83 82 87 89 85 95 97 89 86 75 1904 85 86 81 79 83 97 90 98 102 87 102 93 1905 103 98 102 99 89 93 99 101 99 94 105 89 1906 89 90 97 86 86 93 85 93 87 91 90 82 1907 89 89 93 83 93 85 89 101 98 97 85 81 1908 102 75 89 75 89 91 97 91 94 90 86 78 1909 78 86 82 81 79 85 90 93 91 87 86 87 1910 73 71 82 77 86 81 85 85 85 94 81 82 1911 82 101 93 86 85 95 98 97 97 106 90 85 1912 103 94 91 94 91 91 90 95 93 98 83 90 1913 97 89 77 82 85 93 97 99 102 102 101 99 1914 109 103 94 97 89 94 97 107 105 107 87 93 1915 102 94 111 94 85 79 91 97 93 87 83 85 1916 91 83 81 85 81 79 83 95 83 82 77 63 1917 87 86 75 75 90 85 85 91 89 86 83 77 1918 85 99 99 87 86 97 99 105 111 101 90 90 1919 105 102 97 86 83 93 93 102 97 98 89 87 1920 93 97 87 81 90 85 91 97 87 94 79 79 1921 86 74 79 93 78 83 90 94 98 93 97 87 1922 83 82 85 85 85 85 93 90 91 90 86 78 1923 81 90 93 74 79 86 91 103 99 98 91 85 1924 98 82 87 81 82 93 95 94 95 89 83 98 1925 71 82 79 91 87 89 105 94 101 105 93 99 1926 99 101 101 90 86 95 91 101 93 89 86 75 1927 82 98 73 81 82 93 94 97 94 98 91 90 1928 91 86 82 78 85 82 89 101 93 90 93 77 1929 89 81 83 90 90 94 101 99 94 94 85 85 1930 90 105 87 82 95 87 102 101 102 98 103 91 1931 89 95 94 87 89 93 95 89 91 97 89 83 1932 99 94 89 90 83 87 86 91 94 89 89 83 1933 85 83 79 90 85 90 93 95 95 89 79 78 1934 78 86 77 82 91 89 89 102 99 94 87 91 1935 94 85 82 77 85 90 93 101 95 85 93 87 1936 83 95 90 79 75 93 95 97 93 95 93 78 1937 78 93 75 77 90 87 90 91 101 99 81 78 1938 90 89 79 81 75 89 87 87 91 94 85 77 1939 83 90 82 81 82 89 91 85 102 95 85 105 1940 89 102 90 93 85 94 105 102 107 110 85 101 1941 98 105 94 89 79 97 106 97 102 106 77 86 1942 91 95 78 94 75 83 95 91 95 89 86 85 1943 93 83 82 98 82 90 93 93 94 93 81 97 1944 99 90 94 94 87 95 99 102 98 93 79 75 1945 78 74 86 93 87 87 94 94 101 95 91 -999 1946 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 1947 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 1948 -999 -999 -999 -999 86 90 87 86 95 91 91 82 1949 94 75 85 89 81 90 94 94 93 85 86 65 1950 73 79 78 73 77 75 89 90 94 85 70 85 1951 90 79 95 93 97 94 100 107 102 105 90 92 1952 96 82 86 95 84 96 100 98 101 94 83 107 1953 89 101 89 86 94 87 97 100 99 93 92 89 1954 74 90 89 76 74 86 85 85 92 93 93 78 1955 100 68 85 78 72 81 89 88 86 85 79 86 1956 76 76 87 76 75 83 87 84 84 87 89 85 1957 84 95 92 91 87 91 87 92 100 100 98 82 1958 109 94 91 88 85 86 92 89 92 -999 89 98 1959 99 96 90 85 74 88 95 -999 -999 91 80 84 1960 91 91 85 81 81 93 88 90 91 101 90 92 1961 96 72 97 78 81 89 96 99 99 93 85 72 1962 73 93 82 84 75 87 87 97 92 86 87 88 1963 80 94 84 80 73 97 92 95 102 100 89 92 1964 90 79 85 74 77 84 84 89 80 83 80 87 1965 -999 -999 87 85 82 98 98 95 101 95 93 79 1966 96 84 79 78 90 -999 88 92 96 91 82 72 1967 81 80 85 88 82 84 89 98 100 96 84 92 1968 81 96 76 87 79 87 89 94 96 94 97 79 1969 76 87 -999 92 70 90 99 98 92 93 90 91 1970 94 96 81 85 76 88 98 86 81 81 79 77 1971 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 1972 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 1973 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 1974 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 1975 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 1976 93 87 83 94 96 93 102 102 105 90 81 81 1977 88 92 104 86 88 89 86 101 100 102 94 95 1978 92 107 85 87 72 80 81 -999 92 90 93 95 1979 100 87 87 84 85 88 102 96 93 100 82 100 1980 86 93 95 82 88 91 96 102 99 94 86 82 1981 95 91 90 91 -999 89 -999 -999 89 91 -999 96 1982 -999 -999 -999 -999 -999 99 100 104 110 98 -999 90 1983 106 106 99 85 -999 -999 94 -999 96 -999 -999 92 1984 81 -999 89 80 -999 90 85 91 92 99 88 76 1985 -999 57 82 74 -999 -999 -999 -999 -999 -999 -999 -999 1986 -999 103 91 94 -999 -999 -999 -999 -999 -999 -999 -999 1987 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 1988 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 1989 -999 -999 -999 -999 -999 -999 87 90 92 90 91 97 1990 88 100 -999 -999 -999 -999 96 -999 -999 -999 -999 -999 1991 -999 -999 -999 79 78 -999 -999 -999 -999 -999 -999 -999 1992 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 1993 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 1994 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 1995 -999 -999 -999 -999 87 -999 86 -999 99 -999 -999 -999 1996 83 -999 -999 -999 -999 -999 -999 -999 81 -999 -999 -999 1997 -999 81 -999 -999 -999 98 100 -999 -999 -999 -999 95