HadCEP ranked driest to wettest from 1873 to 2022 Sorted on 5/5/2022 Units:mm Rank Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Rank 1 6.1 1880 3.4 1891 3.4 1929 5.6 2011 5.5 2020 5.8 1925 9.8 1911 7.8 1995 3.7 1959 8.3 1947 14.0 1945 11.6 1933 408.3 1921 1 2 14.7 1997 4.3 1959 7.7 1931 5.7 1912 11.5 1991 7.9 1962 13.0 1977 8.3 1947 9.9 1898 8.6 1969 18.0 1909 12.1 1873 443.7 2011 2 3 18.1 2006 8.4 1921 7.7 2011 5.7 2007 13.9 1896 11.6 1976 14.2 1921 10.9 1940 12.1 2014 9.0 1978 22.4 1920 14.4 1963 466.6 1887 3 4 18.7 2000 10.2 1998 7.8 1938 6.0 1938 14.9 1959 13.0 1921 14.7 1885 12.9 2003 14.6 1964 15.0 1965 22.8 1956 16.7 1890 483.7 1964 4 5 19.1 1881 10.9 1895 8.6 1893 6.5 1957 15.2 1970 13.9 2006 14.9 1935 15.0 1983 14.7 1895 18.3 1972 25.4 2021 17.2 1932 497.8 1996 5 6 19.5 1964 12.7 1886 9.9 1961 7.6 1893 16.3 1998 14.1 1904 19.4 1906 19.5 1936 14.7 1900 19.1 1931 26.0 1889 19.5 1879 501.8 1991 6 7 19.5 2022 12.7 1932 10.3 1944 7.9 1954 17.1 1989 14.7 1949 21.4 1897 19.8 1991 14.8 1941 20.0 1950 27.2 1978 19.8 1905 514.6 1943 7 8 22.0 1905 14.2 1993 12.6 1926 7.9 2021 17.4 1990 15.4 1932 21.4 1955 20.1 1933 16.7 1928 20.1 1888 28.1 1973 19.8 1926 514.8 1874 8 9 22.5 1973 14.8 1909 15.1 1935 10.3 1974 18.6 1956 16.5 1923 22.0 1952 22.6 1955 16.9 1907 20.8 1962 28.3 2011 20.4 2010 518.5 1898 9 10 23.3 1909 16.1 1887 15.5 1943 12.2 1984 18.9 1895 16.7 2018 22.3 1878 23.3 1937 17.4 1969 20.8 2017 30.8 1908 22.1 1913 518.6 1884 10 Rank Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Rank 11 23.6 1888 16.8 1930 15.7 1993 14.2 1976 19.5 1935 17.0 1940 23.3 1976 24.4 1975 17.5 1929 21.7 1904 31.2 1964 22.2 1885 521.5 1990 11 12 23.6 1898 16.9 1985 16.0 1910 14.3 2013 19.7 1974 18.0 1995 24.1 1995 25.2 1959 18.5 2009 22.1 1995 31.5 1948 23.2 1941 521.6 1959 12 13 23.8 1902 17.1 1929 16.2 1990 15.9 2022 21.4 1888 18.9 1918 24.9 1982 26.7 1899 18.6 1996 22.3 1975 32.8 2020 23.8 1953 522.6 1933 13 14 23.9 1950 17.2 1952 16.4 1875 16.9 1995 23.1 1919 19.9 1975 25.0 1984 27.4 1972 18.7 1985 24.2 1922 32.9 1904 24.0 2004 528.4 1947 14 15 24.4 1896 17.3 1896 16.4 1997 18.7 2015 23.5 2010 20.1 1889 25.8 1943 27.9 1883 18.8 1997 25.8 1977 33.0 1922 24.9 1988 531.5 1893 15 16 24.6 1953 17.6 1943 17.2 1948 18.9 1982 23.8 1876 21.0 1887 26.5 1998 29.7 1973 19.6 1977 26.1 1951 33.0 1955 25.0 2016 531.9 1962 16 17 24.8 2019 17.7 1971 17.5 1973 19.4 2017 24.5 1905 22.0 1942 26.6 2018 32.6 1990 20.1 1940 27.0 1879 33.9 1896 26.0 1931 534.5 1905 17 18 24.9 1908 17.9 1934 17.8 1900 19.7 2019 25.5 1961 22.0 2000 26.7 1990 33.8 1913 20.9 1979 29.0 1897 34.0 1981 26.9 1943 539.3 1949 18 19 25.1 1963 18.0 1963 19.9 1879 19.8 1915 25.8 1922 22.7 1941 27.3 1887 34.1 2021 21.0 1986 29.0 1970 35.8 1917 27.0 1917 540.3 1953 19 20 25.2 1901 18.5 1965 20.0 1950 20.1 1980 25.8 1927 22.7 1994 27.3 1999 37.1 1920 22.9 1910 31.1 1964 36.3 1947 27.0 2001 543.4 1975 20 Rank Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Rank 21 26.8 1889 18.6 2003 20.1 1924 21.4 1906 25.8 1980 23.0 1922 27.9 1979 37.7 1989 23.0 1890 32.4 1908 36.6 1988 27.5 1903 543.8 1904 21 22 26.9 1907 19.5 1903 20.4 1878 21.5 1873 25.9 1884 23.5 1915 28.2 1898 38.6 1949 24.1 1971 33.9 1946 37.0 1958 28.4 1991 546.1 1934 22 23 27.1 1989 19.6 1949 20.5 1953 21.7 1955 25.9 1901 24.4 1930 28.6 1874 39.7 1887 24.2 1914 34.1 1985 37.7 1892 29.4 1971 554.6 1902 23 24 27.5 1967 19.9 1962 21.1 2000 21.9 1914 25.9 1911 25.0 1913 29.8 1913 40.5 1929 24.6 2003 35.1 1991 38.3 1884 30.5 1892 557.3 1976 24 25 28.3 1987 20.1 1913 21.6 1956 22.3 2020 26.2 1897 25.0 1979 31.0 1905 40.9 1976 25.1 2011 35.7 2011 38.8 1879 30.6 1987 557.3 1973 25 26 29.1 1949 20.3 1976 22.1 1874 22.7 1960 26.2 1934 25.2 1996 32.8 1964 41.6 1914 26.5 1906 36.0 1957 39.1 2004 32.7 1875 559.4 1911 26 27 29.3 1916 20.5 2012 22.6 1966 22.9 1958 26.6 1947 25.3 1884 34.0 1951 41.7 1935 26.6 1921 36.5 1920 39.4 1902 32.7 1887 562.7 1955 27 28 30.0 2005 20.7 1938 23.2 1918 23.3 1896 26.7 1960 25.3 1981 34.7 1948 42.0 1964 27.2 1939 37.2 1963 39.4 1953 33.2 1944 564.0 2013 28 29 31.3 1892 20.9 1939 23.3 1945 23.3 1943 27.6 1939 25.5 1886 35.1 2016 42.2 1926 27.9 1947 37.5 1890 40.2 1999 34.1 2005 564.5 1995 29 30 32.2 1911 20.9 1982 23.5 1894 23.5 1890 28.6 1964 25.6 1967 36.6 1996 42.9 1911 28.7 1901 38.6 1915 40.3 1989 35.1 1974 564.8 1942 30 Rank Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Rank 31 32.2 1932 21.4 1992 23.8 1976 23.9 1911 29.0 1936 25.9 1983 38.9 2010 43.2 2009 29.2 1949 38.9 1956 41.5 1897 36.9 1902 565.6 1908 31 32 33.2 1996 21.7 1975 24.1 1892 24.1 1996 29.6 1881 27.1 1970 39.2 2006 43.8 1896 29.2 1989 39.0 2007 43.4 1899 37.3 1883 566.9 2003 32 33 34.0 1933 22.2 1890 24.1 2003 24.3 1997 30.0 1944 27.6 1874 39.4 1991 44.5 2013 30.8 1915 39.2 1983 43.4 1933 38.4 1889 567.0 1901 33 34 34.8 1874 22.5 1964 24.2 1996 24.4 2010 30.0 2011 28.0 1919 39.5 1983 44.9 1906 31.2 1888 39.5 1884 43.5 2001 39.8 1970 572.8 1972 34 35 35.4 1966 23.2 1917 24.3 2020 24.5 2009 30.1 1996 28.9 1961 40.3 1967 45.0 1884 31.2 1916 39.8 1934 43.7 1983 40.7 1973 575.3 1938 35 36 35.7 1925 23.4 1986 24.5 1968 24.6 1875 31.5 1957 28.9 1986 40.4 1934 45.9 1942 31.8 2007 41.5 1943 44.6 1942 41.1 2008 577.2 1890 36 37 35.7 1954 24.1 1898 25.6 1899 24.7 1881 33.3 1874 30.3 1929 40.6 1971 46.1 2007 32.3 1891 42.2 1973 44.8 1932 41.2 1980 578.5 1873 37 38 36.6 1879 24.1 1905 25.6 1921 25.0 1942 35.4 1909 30.6 1934 41.0 1975 46.7 1918 32.6 2013 42.5 1921 44.8 2018 41.6 1984 581.7 1989 38 39 37.2 1957 25.9 2008 28.0 1946 25.2 1904 35.9 1921 30.8 1951 41.1 1933 47.0 1998 32.7 1902 42.6 1930 45.0 1873 42.1 1975 582.4 1945 39 40 38.3 1914 26.1 1973 28.1 1925 26.5 1900 36.2 1880 31.2 2013 41.3 1994 47.3 2016 32.9 1893 43.1 2016 45.0 1937 42.8 1908 584.4 1899 40 Rank Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Rank 41 40.0 1894 27.2 1924 28.1 1974 27.1 2014 36.2 1928 31.7 1938 41.5 1896 47.4 1988 33.1 2002 43.9 1918 45.5 2005 43.4 1951 584.7 1895 41 42 40.6 1981 28.3 1884 28.6 1936 27.9 1933 37.0 1914 32.0 1937 41.6 1899 47.6 1886 34.0 1970 44.5 1877 46.0 1967 44.0 1940 587.8 1929 42 43 40.6 1982 28.7 1956 28.8 1885 28.2 1928 37.4 1900 32.2 1959 42.3 1928 47.6 1901 34.8 1980 46.5 1905 46.3 1962 44.4 1888 592.0 1913 43 44 40.9 1923 29.4 1942 29.1 1907 28.2 2003 37.5 1995 34.2 2002 42.6 1902 48.1 1993 36.1 1942 47.0 1936 46.4 1994 44.6 1949 592.8 2005 44 45 41.1 1934 29.5 1948 29.1 1962 29.1 1941 37.7 1940 34.6 1992 42.7 1962 48.5 1981 36.2 1894 48.2 1959 46.6 1961 44.7 1992 594.3 1896 45 46 41.5 1929 29.8 1920 29.6 1967 29.1 1990 39.5 1929 34.7 1895 43.3 1916 49.3 1876 37.3 1919 48.3 1876 46.7 2013 44.9 1936 598.1 1963 46 47 41.9 2012 31.0 1911 30.5 2009 29.3 1874 39.6 1875 35.3 2001 43.5 1900 49.8 1994 37.9 1953 49.1 2009 47.0 2007 45.1 1939 598.3 1897 47 48 42.7 2011 31.2 2019 30.8 2012 30.7 1887 40.1 2005 35.7 2015 44.6 1989 50.2 1880 38.1 1886 49.4 1901 47.1 2017 45.2 1950 599.3 2010 48 49 43.3 1893 31.5 1875 31.1 2004 31.1 1946 40.2 1893 36.9 1893 45.8 1926 50.8 1875 38.4 2004 49.4 1988 47.3 1901 45.7 1962 604.0 1926 49 50 43.3 1935 32.3 1873 31.2 2014 31.3 1929 40.4 1987 37.7 1899 46.0 2011 51.2 1967 39.2 1990 49.5 1984 47.5 1887 45.9 1904 606.4 1917 50 Rank Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Rank 51 43.5 1891 32.5 1968 31.5 1949 31.8 1921 41.0 2004 37.7 1908 47.1 1981 52.1 1943 39.5 1926 49.5 2003 47.7 1918 46.1 1921 610.2 1961 51 52 43.9 1976 33.1 1878 31.5 1960 32.6 1988 41.2 1963 37.8 1877 47.8 1945 52.3 1874 39.7 1966 50.0 2015 47.9 1976 46.3 1895 613.1 1925 52 53 44.3 1885 33.3 1914 32.0 2002 32.7 2002 41.2 1971 39.4 1910 48.0 2013 52.6 1893 39.9 2018 50.6 1996 48.4 1898 46.5 2013 613.3 2015 53 54 44.6 2002 33.4 1918 32.2 2021 33.0 1977 42.2 1946 39.4 1969 48.3 1963 52.7 1934 40.2 1912 51.6 1893 48.8 1921 47.2 1967 616.2 1952 54 55 44.6 2015 33.5 1901 32.5 2015 33.3 1945 42.3 1917 40.0 1960 48.8 1986 53.2 1932 40.2 1917 52.6 1989 48.8 1924 47.7 1899 621.3 1971 55 56 45.9 2001 33.8 2013 32.7 1902 34.0 1916 42.3 1982 40.8 1988 49.3 1876 54.0 1925 40.3 1955 52.9 1968 48.9 1903 48.5 1877 622.5 1957 56 57 46.2 1946 33.9 1902 33.0 1915 34.3 1956 42.7 1999 40.9 2014 50.8 1907 54.6 1907 40.6 1951 53.8 1910 49.1 1998 48.5 1893 623.5 2018 57 58 46.3 1903 34.0 1912 33.3 1891 35.2 1892 43.3 1933 42.3 2021 51.0 2014 55.2 2000 41.7 1978 54.1 1971 49.8 1957 48.5 1964 626.2 1970 58 59 46.4 1878 34.9 2004 33.5 1883 36.7 1895 43.5 2019 42.8 1950 51.4 1917 55.7 1965 43.0 1972 54.5 2018 51.4 1975 49.8 1897 630.9 1907 59 60 47.0 1910 35.3 2015 34.1 1898 37.7 1891 44.0 1977 44.9 1898 51.6 1987 56.0 1894 44.6 1956 54.8 1953 51.4 1987 50.2 1898 631.6 1888 60 Rank Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Rank 61 47.0 1952 35.5 1999 34.4 2005 38.0 2006 44.5 1883 46.5 1947 52.0 1959 56.3 2018 44.8 1937 55.0 1927 51.8 1943 50.4 1878 636.2 2009 61 62 47.2 1897 35.6 2018 36.4 1887 38.4 1909 44.9 2012 46.6 2010 52.2 1970 57.2 2002 45.2 2015 55.5 1997 52.2 1991 51.3 1955 637.1 1997 62 63 47.5 1968 36.1 1907 36.6 1884 38.9 1897 45.3 1908 46.8 1943 54.3 1925 57.7 1919 45.3 1911 56.2 1914 52.3 1979 51.3 1996 640.7 1932 63 64 47.8 1931 36.4 1988 38.0 1991 39.0 1948 45.6 1988 46.8 1952 55.0 1947 58.4 1978 46.1 1904 56.3 1979 52.5 1934 51.7 1957 641.9 1983 64 65 47.8 2017 37.4 1987 38.0 2022 39.3 1878 45.6 2009 47.1 1944 55.0 1961 58.6 1892 46.1 1987 56.4 2010 53.2 1919 51.9 1874 643.0 1944 65 66 48.3 1876 37.7 1983 38.1 1880 39.4 1952 46.2 2001 47.2 1901 55.5 1881 58.8 2011 46.2 1884 56.7 1958 53.2 2010 52.1 1982 643.1 2006 66 67 48.4 2020 38.3 1989 38.7 1942 39.9 1902 46.6 1966 47.2 2004 56.1 1974 59.6 1890 46.2 1908 57.2 1911 53.6 1995 52.4 1968 643.9 1967 67 68 48.6 1947 38.5 1972 39.6 1958 41.4 1978 46.7 1906 47.5 1984 56.7 1944 59.7 1930 46.4 1905 57.4 1948 53.8 1990 52.7 2007 644.5 1894 68 69 49.7 1882 38.8 1908 40.3 1934 41.7 1894 46.9 1953 47.6 1881 57.0 1953 60.4 1985 46.4 1933 57.7 1874 54.2 1880 53.7 2014 647.5 1956 69 70 49.7 2013 39.5 1882 40.5 1906 41.7 1917 47.1 1965 47.8 1917 57.3 1929 61.2 1921 46.5 1988 58.0 1986 55.6 1886 53.9 1952 647.6 1988 70 Rank Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Rank 71 49.8 1904 40.1 1888 40.7 1882 41.8 1884 47.4 1992 48.5 1990 57.8 2000 61.5 1984 47.2 1934 58.5 1919 55.9 1900 54.5 1981 652.6 1892 71 72 50.1 1927 40.1 2006 41.3 1932 41.9 1972 47.6 1915 48.8 1924 58.7 1997 61.6 1885 47.3 2016 58.6 1937 56.4 1925 55.2 1894 653.4 1940 72 73 51.6 1873 40.3 1874 41.8 2010 42.0 1923 47.7 1887 49.0 2008 58.8 1972 61.6 1969 47.5 1963 59.0 1902 56.6 1972 55.4 1884 653.5 1977 73 74 51.6 1983 40.6 1899 42.1 1923 42.9 1888 47.7 1904 50.3 1972 58.9 1949 61.8 1938 47.9 1913 59.6 1955 56.8 1907 55.5 1947 655.7 1914 74 75 51.7 2009 40.8 1981 42.7 1904 42.9 1992 48.2 1882 50.6 1891 59.5 1954 63.0 1916 48.9 1945 59.7 1916 57.1 1891 55.8 1954 659.1 2021 75 76 52.0 1991 41.1 1991 43.1 1983 43.0 1886 48.5 1994 50.8 1888 59.6 2003 63.1 1923 50.4 2020 59.9 1912 57.4 1959 56.3 1930 659.3 1918 76 77 52.1 1940 41.7 1961 43.4 1977 44.4 1971 48.6 1923 51.0 1965 60.7 1985 63.1 1970 51.8 1920 60.6 1900 57.5 1913 56.3 1942 662.5 1974 77 78 52.3 1955 42.5 1889 44.2 2007 44.9 1880 48.6 1962 51.9 1957 60.9 2005 63.5 1882 53.2 1967 60.7 1873 58.5 1881 56.7 1928 662.6 1906 78 79 52.4 1944 42.8 1953 44.8 1901 45.1 1905 48.8 1972 52.0 1933 61.2 1873 63.9 1952 53.5 1887 61.2 1887 59.4 1985 57.0 1925 663.6 1985 79 80 52.5 2010 42.8 2005 46.1 1911 45.5 1883 49.2 2018 52.0 1989 61.3 1942 64.4 2019 53.6 1878 61.7 1990 60.2 1968 57.6 1945 665.2 1948 80 Rank Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Rank 81 52.8 1887 43.2 1928 46.4 1985 45.7 1936 49.5 1975 52.0 2011 62.1 1892 65.4 1908 53.7 1932 61.7 2008 60.5 1923 57.7 1990 666.4 1978 81 82 53.0 1974 43.3 1984 47.0 1939 45.7 1947 50.0 1913 52.1 1939 62.6 1938 65.5 1915 54.2 1873 63.3 1942 60.5 1938 58.2 1956 666.9 1941 82 83 53.9 1918 43.7 1892 47.1 2006 45.9 1967 50.0 1978 53.8 2005 62.7 1978 65.6 1928 54.2 2021 63.6 1898 61.5 1936 59.9 1946 669.1 2017 83 84 54.2 1921 43.8 1945 47.3 1970 46.3 1898 51.3 1938 54.0 1993 63.0 2020 65.9 1945 54.3 1954 64.0 1926 62.0 1966 60.5 2011 670.0 1928 84 85 54.4 1992 44.0 1894 47.4 1922 47.0 1927 51.4 1912 54.7 1896 64.3 1919 66.4 1953 54.9 1938 64.3 1994 62.1 2006 60.9 1906 673.5 1994 85 86 54.9 1884 44.1 1944 47.4 1971 47.1 1940 51.4 2016 55.3 1903 65.5 1890 66.5 1873 55.1 2012 64.6 1941 62.5 1893 61.4 1983 675.4 1984 86 87 55.0 1917 44.7 2016 47.9 1895 47.7 1910 51.6 1976 55.3 1974 66.2 2019 66.7 2012 55.3 1948 65.3 1938 62.6 1877 62.0 2006 676.2 1900 87 88 55.5 1962 46.2 1997 48.0 1881 48.0 1903 52.2 1877 55.5 1876 66.8 1901 66.9 2017 57.8 1943 65.8 1878 63.2 1912 62.1 1958 681.1 1920 88 89 55.6 1993 47.5 2009 48.0 1928 48.1 1949 52.2 1894 55.6 1907 66.8 1937 67.0 1961 58.7 1961 66.9 1952 63.3 1980 62.8 1948 683.6 1881 89 90 56.1 1985 48.0 2021 48.3 1917 48.3 2005 53.0 2008 56.2 1920 67.1 1927 67.5 1996 59.3 1881 67.2 1954 63.6 1931 62.8 1969 685.1 1987 90 Rank Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Rank 91 57.2 1945 49.6 1926 48.6 1978 48.8 1901 54.0 1949 56.3 1902 67.2 1904 67.7 1888 59.8 1991 68.2 1981 63.8 2003 63.7 1977 687.0 1935 91 92 57.5 1965 49.8 1880 49.0 2017 49.0 1885 54.2 2002 57.3 2009 67.8 1914 69.1 1924 59.9 1982 69.5 1883 64.5 1977 63.9 1927 687.9 2016 92 93 57.8 1980 49.8 1994 49.8 1890 49.3 1925 54.4 1941 57.6 1945 68.7 1980 69.3 1957 60.2 1909 69.5 1925 66.0 1915 64.1 1924 692.1 1909 93 94 58.6 1875 49.9 1967 50.0 1954 49.9 1963 55.0 1918 57.7 1914 69.4 2008 70.6 2005 60.2 1975 69.5 1961 66.3 1982 64.6 1935 692.4 1889 94 95 59.1 2018 49.9 1996 50.1 1995 50.3 1944 55.4 1945 60.9 1916 70.1 2021 71.1 1895 61.4 1973 69.8 2005 66.3 1986 65.4 1976 694.2 1981 95 96 59.3 1899 50.2 1947 51.4 1920 50.5 1994 55.6 1993 61.0 1878 71.1 1946 71.5 1944 61.9 1922 70.8 1894 67.8 1874 65.5 1920 694.3 1982 96 97 59.6 1970 50.4 1978 51.6 2013 51.2 1991 55.6 2003 61.2 1873 71.8 1889 71.9 2001 62.5 2005 71.0 1944 67.8 1905 65.5 1972 694.8 1910 97 98 59.6 1990 50.8 1960 52.0 1886 51.6 1985 56.4 1892 61.4 1897 71.9 1966 72.7 1898 62.7 1998 71.5 1895 68.3 1941 66.4 1997 696.6 1936 98 99 60.5 1883 50.8 2017 52.0 1957 51.8 1939 57.1 1952 61.6 1890 72.4 1939 72.7 1950 62.9 1952 72.3 2006 68.6 1997 66.5 1907 699.8 1915 99 100 61.5 1975 51.3 2011 52.0 1984 51.9 1973 57.3 1943 62.0 1963 72.7 1908 73.1 2015 63.5 1882 72.4 1899 70.2 1911 66.8 1994 700.1 1986 100 Rank Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Rank 101 61.6 1951 52.7 2000 52.1 1930 52.3 1965 58.0 1950 62.3 1885 72.8 1910 73.2 1909 63.7 1923 72.9 1881 70.3 1914 67.5 1912 705.9 1950 101 102 62.2 1890 53.4 1955 52.3 1873 52.9 1924 58.3 1997 62.3 1954 74.9 2015 73.4 1889 63.8 2006 75.1 1935 70.5 2015 67.8 2015 710.8 1919 102 103 63.1 1924 53.9 1936 52.9 1994 53.0 1964 58.6 1899 63.8 1926 75.8 1891 73.9 1987 64.0 1892 75.4 1992 70.7 1895 69.1 2009 711.0 1980 103 104 64.2 2007 54.2 1906 53.1 1940 53.8 1953 58.8 1926 65.0 1955 75.9 1969 74.0 1910 64.6 2010 76.4 1999 70.8 1949 69.2 1999 713.1 1922 104 105 64.3 1958 54.8 1927 53.2 1989 54.0 1899 59.1 1968 65.6 1931 76.3 1957 74.0 1979 68.4 1958 76.5 2012 72.2 1894 69.7 2000 716.9 1885 105 106 64.7 1972 55.3 1954 53.6 1927 54.0 1926 59.5 1916 66.1 1894 76.7 1918 76.7 1968 69.1 1874 76.6 1993 72.9 1928 69.7 2021 717.6 1969 106 107 65.2 1920 56.3 1940 54.0 1959 54.1 1987 59.9 1873 69.5 1977 76.8 2001 77.5 1904 69.8 1936 77.6 1929 72.9 1952 70.1 1880 717.8 1891 107 108 65.7 1938 56.5 1974 55.4 1955 54.6 1907 60.0 1958 69.9 1905 77.2 1993 77.7 1939 71.0 1889 77.6 1945 73.0 1916 70.1 1916 719.0 1923 108 109 66.5 1961 57.1 1910 56.9 1905 54.6 1969 60.7 1910 70.0 1900 77.9 1923 78.7 1958 71.7 1875 78.5 2021 75.0 1993 70.2 1922 719.2 2020 109 110 67.4 2003 57.7 1957 57.2 1897 54.9 1962 61.9 1890 70.0 1948 78.3 1882 78.9 1960 71.8 1897 80.0 2001 75.0 2016 70.3 1881 719.7 1931 110 Rank Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Rank 111 67.5 1969 58.9 1935 57.3 1933 55.2 1919 62.0 1920 70.2 1956 80.4 1956 79.2 1980 71.9 1879 80.0 2014 76.2 2008 70.7 2003 724.1 1916 111 112 67.7 1926 58.9 1969 57.3 1998 55.2 2008 62.0 2013 70.3 2017 80.9 2017 80.5 1905 73.7 2008 81.0 1917 76.5 1971 72.5 2019 730.3 1937 112 113 67.9 1979 59.0 2002 58.0 1877 55.5 1968 62.1 1925 70.4 1928 81.0 1965 81.9 1997 74.4 1877 81.0 1982 76.9 1885 73.1 1995 731.8 1930 113 114 69.0 1930 59.5 1941 58.2 1965 56.0 1950 62.5 1930 70.8 1946 81.4 1884 83.0 1897 74.6 1924 81.3 1933 77.4 2014 75.0 1937 733.0 1998 114 115 69.3 1915 59.9 1946 58.4 1986 57.0 1999 62.8 2017 71.2 1978 81.7 1941 84.1 1922 74.9 1950 81.8 1923 78.2 1965 75.0 2017 733.9 2014 115 116 70.3 1986 60.4 1922 58.9 2019 57.2 1979 65.0 2015 71.5 1971 81.8 1924 84.1 1962 76.4 1962 82.8 1940 81.3 1927 75.7 1998 736.2 1886 116 117 72.7 1942 60.5 1877 59.0 1972 57.5 1934 65.1 1981 72.1 1911 81.9 1895 85.8 1977 76.8 1899 84.2 1909 82.0 1876 77.6 1918 740.0 1954 117 118 72.8 1941 61.4 2014 59.2 1992 59.2 1879 65.2 1948 72.4 1953 82.4 1877 88.1 1902 77.1 1925 86.2 1896 82.8 1974 78.0 2018 740.5 1993 118 119 73.4 2016 61.9 1885 59.8 1889 59.8 1959 66.2 1984 73.2 1935 83.3 1893 88.5 1931 78.0 1931 86.7 1966 83.9 1883 78.4 1961 744.9 2001 119 120 73.7 1886 62.0 1970 60.5 1969 60.3 1913 68.8 1885 73.2 1966 83.4 1883 88.6 2014 78.3 2017 87.2 1932 86.1 1930 78.5 1966 745.0 1946 120 Rank Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Rank 121 76.4 1977 63.0 1979 60.9 1987 60.5 1951 69.3 1902 73.3 1991 83.7 1903 89.9 1974 78.7 1974 87.6 1889 86.2 1926 81.6 1986 747.9 1879 121 122 77.2 1978 63.3 1931 61.0 1888 60.8 1918 69.5 1942 74.2 1906 84.6 2004 90.6 1982 78.9 1903 88.1 1980 86.5 1996 82.3 1896 748.0 1924 122 123 79.3 1900 63.5 1893 61.3 1908 61.3 1922 71.8 1903 75.5 1999 85.6 1960 92.4 2008 80.0 1983 88.4 1913 86.6 1906 82.6 1923 749.5 2004 123 124 79.4 1895 63.8 1925 63.8 1963 61.8 2016 71.8 1973 76.1 1973 86.4 1912 93.6 1966 81.3 1946 88.4 2020 89.1 1882 83.0 1891 749.7 1939 124 125 79.6 1936 64.1 1876 66.2 1952 62.0 1930 72.5 1898 76.9 2020 86.6 1894 93.7 2020 81.8 1999 90.9 1886 89.1 1910 84.6 1900 751.7 1965 125 126 80.0 1959 64.2 1933 67.1 1896 62.5 1961 72.5 1954 77.3 1968 87.0 1909 93.9 1971 83.5 1944 94.7 1928 89.9 1969 84.9 1960 752.6 1979 126 127 80.3 1994 64.2 1995 67.2 1912 65.6 1975 72.7 1985 77.8 1964 88.9 1940 94.3 1927 84.7 2001 97.0 1974 90.1 1963 87.0 1938 752.7 1992 127 128 80.5 1877 66.1 1879 67.8 1999 66.0 1986 77.2 1986 79.2 1875 89.0 1932 94.7 1900 85.6 1992 97.4 1907 90.5 1888 88.8 1985 756.9 1999 128 129 80.5 1971 66.2 1980 68.7 1903 67.3 1908 79.1 1937 81.8 1909 89.3 1973 95.2 1948 88.8 1984 99.3 1998 91.2 2012 89.9 1959 758.0 1968 129 130 80.6 1998 68.8 2007 69.0 1937 70.5 1970 79.6 1951 83.1 1892 89.9 1950 96.9 1941 91.0 1885 100.2 1949 91.8 1992 93.2 1993 758.9 1951 130 Rank Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Rank 131 82.0 1919 69.0 1915 69.3 1980 71.7 1937 80.9 1931 83.3 1883 90.0 1886 98.0 1891 92.2 1981 100.6 2004 92.9 1944 96.5 1886 759.0 1878 131 132 82.1 1913 69.3 2010 69.4 1876 72.8 1889 83.9 1879 87.2 1882 92.5 1958 98.6 2006 94.2 1960 103.1 2013 93.7 1890 96.8 1919 760.4 2002 132 133 83.7 1999 69.9 1919 69.8 1982 73.4 1993 84.2 1891 87.9 1880 92.8 1931 98.7 1992 95.9 2019 103.4 1906 93.7 1960 99.8 1882 765.7 2008 133 134 83.9 1906 70.9 1897 70.0 1914 74.7 1932 85.6 1907 89.2 1936 96.6 1992 99.8 1999 97.5 1930 103.7 1924 94.0 1939 99.9 1934 767.7 2007 134 135 85.0 1937 71.9 1951 72.7 2001 75.1 1935 86.7 1955 91.9 2003 99.3 2012 100.2 1986 98.8 1995 104.7 2000 95.3 2009 101.8 1901 769.0 1883 135 136 85.4 2004 73.0 1904 74.0 1909 76.5 2004 87.9 2006 93.8 1912 101.9 1920 100.5 1946 99.8 1935 105.3 2002 96.3 2002 101.8 1909 771.8 1958 136 137 85.9 1912 73.6 1883 75.0 1913 76.7 1981 88.2 2000 93.9 1987 102.1 1968 100.6 1963 100.2 1994 105.4 1967 97.7 1984 102.8 1911 777.9 1966 137 138 90.1 1984 77.3 1881 77.0 2008 78.6 1966 93.8 1924 96.5 1980 102.8 1930 104.7 1877 101.9 1993 106.2 1976 104.6 2019 103.2 2002 787.0 1877 138 139 90.7 1922 77.8 2001 77.3 1988 78.8 2018 98.9 1983 96.6 1927 103.1 1879 106.9 1903 101.9 2000 107.0 2019 105.8 1935 103.8 2020 796.4 1903 139 140 91.1 2008 78.2 2022 78.6 2016 80.6 1882 99.6 2021 96.9 1998 103.9 2009 107.7 2010 102.6 1957 111.3 1939 106.9 1954 105.8 2012 797.2 1927 140 Rank Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Rank 141 95.1 1928 79.0 1990 78.9 1941 80.9 1877 102.2 1889 97.8 1985 108.4 1988 110.4 1951 105.9 1880 116.5 1987 108.0 2000 107.0 1979 803.9 2000 141 142 97.1 2021 80.0 1937 82.1 1964 82.4 1989 105.0 2014 102.6 1958 108.6 2002 112.0 1879 105.9 1896 118.9 1891 108.3 1950 107.2 1989 809.0 1875 142 143 97.6 1956 87.0 1958 83.8 1975 83.1 2001 107.1 1979 105.2 2016 112.3 2007 112.6 1954 107.7 1927 123.0 1875 112.1 1951 111.5 1929 812.0 2019 143 144 98.2 1943 89.1 1966 84.0 2018 86.3 1876 110.6 1886 109.9 1879 125.1 1915 112.7 1917 108.2 1976 125.9 1892 116.5 1878 111.6 1915 816.5 1876 144 145 98.3 1995 91.2 1900 84.8 1919 86.4 1931 112.1 1878 118.2 2012 127.9 1936 120.8 1881 114.2 1876 126.0 1960 120.1 1946 114.3 1910 829.3 1912 145 146 101.7 1988 94.2 1950 87.9 1951 101.3 1920 114.5 2007 123.3 2019 131.1 1922 131.6 1956 117.1 1965 135.4 1885 120.3 1929 120.1 1965 843.0 1880 146 147 105.5 2014 99.3 1923 94.0 1979 103.9 2000 119.3 1932 127.0 1982 137.9 1888 138.1 1878 117.3 1968 140.9 1903 121.2 1875 126.0 1876 843.8 1960 147 148 107.4 1948 101.3 1916 98.8 1916 105.9 1983 120.5 1969 127.3 1997 157.6 1880 146.7 2004 121.5 1918 142.0 1880 126.4 1970 128.6 1978 876.3 2012 148 149 108.8 1960 109.7 2020 101.2 1981 111.4 1998 122.1 1967 141.4 2007 159.7 1875 174.1 1912 126.1 1883 144.5 1882 143.4 1940 137.4 1914 884.6 1882 149 150 122.6 1939 114.8 1977 119.5 1947 125.4 2012 150