YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1892 | ----- | z | ----- | z | ----- | z | 39.45 | 49.92 | 62.50 | 68.65 | 66.94 | 60.93 | 49.60 | 27.90 | 13.81 | 48.85 | c | |||||||||
1893 | 2.79 | 7.02 | 20.50 | 37.62 | 53.81 | ----- | z | 73.15 | u | 67.18 | 59.32 | 45.69 | 28.22 | 11.53 | 33.37 | b | ||||||||||
1894 | 6.71 | 13.89 | 33.69 | 46.93 | 57.77 | 68.82 | 72.84 | 69.87 | 61.58 | 47.02 | 26.10 | 24.47 | 44.14 | |||||||||||||
1895 | 4.16 | 8.54 | 26.56 | 51.62 | 57.56 | 66.40 | 69.27 | 68.68 | 63.35 | 42.77 | 28.23 | 18.19 | 42.11 | |||||||||||||
1896 | 14.21 | 21.02 | 23.48 | 45.28 | 61.53 | 66.38 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 38.65 | f | ||||||
1897 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1898 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1899 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1900 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1901 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1902 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1903 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1904 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1905 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1906 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1907 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1908 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1909 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1910 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1911 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1912 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1913 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1914 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1915 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1916 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1917 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1918 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1919 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1920 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1921 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1922 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1923 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1924 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1925 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1926 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1927 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1928 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1929 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1930 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1931 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1932 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1933 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1934 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1935 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1936 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1937 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1938 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1939 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1940 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1941 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1942 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1943 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1944 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1945 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1946 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1947 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1948 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1949 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1950 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1951 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1952 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1953 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1954 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1955 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1956 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1957 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1958 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1959 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1960 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1961 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1962 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1963 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1964 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1965 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1966 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1967 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1968 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1969 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1970 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1971 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1972 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1973 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1974 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1975 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1976 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 71.33 | 75.02 | ----- | z | 62.41 | a | 44.21 | 27.95 | b | 12.27 | c | 48.86 | f | |||
1977 | 0.20 | d | 24.50 | e | 36.27 | 53.63 | 67.90 | 69.66 | a | 74.45 | b | 66.65 | a | 61.93 | a | 49.47 | a | 30.57 | 14.10 | 45.78 | ||||||
1978 | 4.15 | 9.81 | a | 29.57 | a | 44.47 | a | 60.07 | a | 68.22 | c | ----- | z | 73.48 | i | 68.36 | a | 51.43 | c | 30.38 | 13.24 | 37.97 | b | |||
1979 | 0.16 | 5.39 | a | 25.13 | 40.55 | a | 55.08 | 68.73 | 72.33 | b | 68.18 | c | 63.31 | a | 47.42 | 31.87 | 25.44 | 41.97 | ||||||||
1980 | 15.98 | 16.02 | 27.69 | 49.78 | c | 62.56 | ----- | z | 75.15 | 71.39 | 62.83 | 46.23 | a | 37.62 | 18.64 | b | 43.99 | a | ||||||||
1981 | 18.27 | 24.46 | b | 38.79 | 51.75 | 58.34 | 68.88 | a | 72.95 | a | 69.71 | 61.43 | 47.61 | 36.81 | a | 14.45 | 46.96 | |||||||||
1982 | 0.17 | b | 13.98 | b | 29.75 | e | 43.91 | b | 60.77 | 63.22 | 73.68 | c | 70.40 | b | 60.09 | b | 48.08 | e | 27.03 | 22.33 | a | 42.78 | ||||
1983 | 16.62 | e | 23.50 | b | 31.32 | 40.82 | b | 54.29 | c | 66.22 | c | 77.12 | b | 75.92 | 61.75 | 47.06 | 33.40 | -0.08 | 44.00 | |||||||
1984 | 11.23 | 25.10 | 22.19 | 46.12 | a | 55.34 | 68.62 | 71.75 | a | 72.44 | 55.27 | 49.92 | a | 32.12 | a | 16.07 | b | 43.85 | ||||||||
1985 | 6.57 | d | 13.59 | 35.48 | c | 50.09 | c | 62.47 | a | 63.45 | a | 71.34 | 65.07 | b | 58.46 | b | 45.65 | 21.56 | c | 6.13 | a | 41.65 | ||||
1986 | 15.71 | c | 13.24 | c | 32.35 | 47.45 | 58.08 | a | 69.72 | 71.88 | w | 66.37 | 59.85 | d | 48.40 | b | 27.00 | a | 24.89 | c | 42.10 | a | ||||
1987 | 18.96 | f | 31.60 | c | 35.45 | c | 52.96 | f | 64.29 | c | 72.13 | d | 74.48 | a | 68.03 | b | 61.02 | a | 43.74 | h | 37.90 | e | 22.93 | d | 51.98 | c |
1988 | 6.94 | e | 11.30 | g | 33.28 | h | 44.10 | d | 66.00 | d | 75.91 | a | 76.67 | a | 73.86 | f | 60.60 | d | 43.89 | d | 30.84 | e | 20.93 | d | 47.32 | c |
1989 | 21.33 | g | 5.76 | c | 24.87 | e | 44.02 | c | 59.31 | b | 67.63 | 75.55 | 70.17 | a | 59.60 | 50.34 | b | 28.40 | a | 10.02 | a | 45.06 | a | |||
1990 | 25.53 | 21.57 | a | 33.27 | a | 45.83 | 55.94 | 69.00 | a | 70.61 | 68.84 | 63.47 | 46.53 | 35.88 | 14.73 | a | 45.93 | |||||||||
1991 | 10.72 | a | 25.62 | 32.77 | 48.68 | 60.69 | 71.93 | 71.60 | b | 71.23 | a | 59.03 | 48.36 | i | ----- | z | 19.11 | 47.14 | b | |||||||
1992 | 20.90 | 26.39 | a | 33.63 | a | 40.68 | 61.15 | 64.88 | 63.60 | 63.52 | 57.77 | 46.65 | 29.34 | a | 16.22 | a | 43.73 | |||||||||
1993 | 10.15 | a | 12.30 | a | 24.16 | b | 42.30 | b | 55.67 | a | 63.82 | 68.65 | 69.52 | c | 54.21 | a | 45.63 | a | 27.72 | a | 17.09 | b | 40.93 | |||
1994 | 1.18 | a | 6.91 | a | 31.81 | 44.26 | a | 61.27 | 69.28 | 68.71 | 65.76 | b | 62.63 | 51.13 | 35.92 | 20.19 | 43.25 | |||||||||
1995 | 14.67 | a | 18.93 | 31.40 | 40.03 | 55.08 | a | 70.60 | 70.56 | 71.67 | a | 59.02 | a | 44.33 | d | 24.34 | a | 17.30 | a | 43.16 | ||||||
1996 | 4.58 | 14.95 | 23.10 | a | 40.50 | 53.48 | a | 68.59 | b | 68.62 | c | 67.98 | a | 58.92 | 48.26 | b | 22.00 | 9.07 | a | 40.00 | ||||||
1997 | 6.15 | a | 16.02 | a | 25.13 | 40.84 | a | 52.85 | a | 70.73 | 70.60 | 67.71 | 63.05 | b | 49.63 | 25.43 | a | 24.52 | a | 42.72 | ||||||
1998 | 13.43 | b | 28.29 | 28.18 | 49.23 | 64.85 | 64.48 | 70.92 | 70.81 | 66.47 | a | 50.82 | a | 35.98 | b | 24.28 | a | 47.31 | ||||||||
1999 | 8.90 | 26.45 | 32.06 | 46.37 | 60.15 | 67.60 | a | 73.93 | a | 67.98 | 59.77 | 47.33 | a | 41.25 | b | 22.91 | h | 48.35 | a | |||||||
2000 | 9.48 | f | 24.37 | b | 39.74 | 44.25 | 59.80 | a | 65.83 | 70.53 | 69.70 | a | 54.76 | e | 44.00 | s | 29.50 | b | 4.00 | a | 46.25 | b | ||||
2001 | 15.61 | 6.80 | 21.82 | 44.32 | b | 60.23 | 67.90 | 73.19 | 71.42 | 60.08 | 46.63 | 43.77 | 23.87 | a | 44.64 | |||||||||||
2002 | 21.21 | 27.59 | 19.18 | a | 43.65 | 51.86 | b | 71.22 | a | 74.94 | 67.97 | 63.46 | b | 40.82 | a | 31.23 | 24.13 | a | 44.77 | |||||||
2003 | 13.08 | 12.34 | 29.22 | a | 48.28 | a | 56.68 | a | 66.32 | 71.02 | 71.20 | a | 59.68 | 49.37 | 28.35 | 22.03 | a | 43.96 | ||||||||
2004 | 11.28 | a | 17.65 | c | 34.40 | b | 47.42 | 55.22 | a | 63.45 | 68.97 | 63.15 | a | 64.80 | 49.08 | a | 36.15 | 21.32 | 44.41 | |||||||
2005 | 12.00 | 23.59 | 29.21 | 49.92 | 53.40 | b | 70.55 | a | 72.89 | ----- | z | 64.07 | 49.57 | a | 35.02 | a | 15.77 | 43.27 | a | |||||||
2006 | 24.48 | a | 14.29 | 30.27 | 50.23 | 59.56 | 68.25 | 73.85 | a | 69.74 | 57.50 | 45.21 | 34.57 | 25.98 | 46.16 | |||||||||||
2007 | 17.92 | 10.12 | 33.40 | 43.73 | 61.56 | 68.93 | b | 72.65 | 68.48 | 62.53 | 51.55 | a | 32.85 | 12.20 | a | 44.66 | ||||||||||
2008 | 9.10 | a | 11.35 | b | 25.94 | 40.88 | 53.89 | 65.32 | 70.81 | 68.12 | a | 59.59 | a | 46.90 | 32.20 | 10.11 | 41.18 | |||||||||
2009 | 4.23 | 17.32 | 27.38 | a | 43.40 | 56.82 | 64.67 | 66.02 | 65.40 | 62.68 | 40.40 | 39.41 | a | 13.73 | a | 41.79 | ||||||||||
2010 | 7.50 | 10.20 | 33.77 | 51.75 | 57.42 | 65.32 | 69.35 | a | 72.10 | k | 57.62 | 50.03 | a | 31.88 | 11.50 | 40.58 | a | |||||||||
2011 | 5.81 | 12.73 | 22.85 | 43.38 | 54.60 | 65.43 | 75.53 | n | 69.13 | 59.13 | 51.24 | 34.66 | a | 25.34 | 40.39 | a | ||||||||||
2012 | 21.40 | 23.86 | 43.21 | 47.65 | 61.68 | a | 67.67 | 74.73 | g | 66.06 | 58.78 | 43.84 | 33.35 | 16.42 | 43.99 | a | ||||||||||
2013 | 12.87 | 11.80 | 19.24 | 35.42 | 54.10 | 65.23 | 70.06 | 68.15 | 63.00 | a | 45.76 | 28.48 | 9.40 | 40.29 | ||||||||||||
2014 | 4.44 | 5.87 | a | 23.02 | 39.60 | a | 54.48 | b | 66.53 | 68.08 | 68.40 | 59.50 | 46.56 | ----- | z | ----- | z | 43.65 | b | |||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 10.80 | 16.70 | 29.30 | 45.01 | 58.08 | 67.65 | 71.62 | 68.66 | 60.78 | 47.30 | 31.54 | 16.77 | 43.54 | |||||||||||||
S.D. | 6.89 | 7.40 | 5.76 | 4.25 | 4.05 | 2.87 | 2.92 | 2.51 | 2.87 | 2.78 | 4.96 | 6.42 | 1.97 | |||||||||||||
SKEW | 0.31 | 0.19 | 0.16 | 0.01 | 0.30 | 0.38 | -0.36 | 0.19 | 0.03 | -0.51 | 0.24 | -0.45 | 0.06 | |||||||||||||
MAX | 25.53 | 31.60 | 43.21 | 53.63 | 67.90 | 75.91 | 77.12 | 75.92 | 68.36 | 51.55 | 43.77 | 25.98 | 47.31 | |||||||||||||
MIN | 0.16 | 5.39 | 19.18 | 35.42 | 49.92 | 62.50 | 63.60 | 63.15 | 54.21 | 40.40 | 21.56 | -0.08 | 40.00 | |||||||||||||
YRS | 39 | 41 | 41 | 42 | 43 | 42 | 38 | 38 | 43 | 40 | 41 | 41 | 26 |