YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1888 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1889 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1890 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1891 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1892 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1893 | 1.40 | a | 13.71 | 20.45 | 26.07 | 32.39 | 38.63 | 46.17 | a | 46.90 | 34.03 | 27.35 | 18.27 | 18.06 | 26.95 | |||||||||||
1894 | 11.07 | a | ----- | z | 20.39 | 26.53 | 35.16 | 36.13 | 49.52 | 49.39 | 36.50 | 30.61 | 21.37 | 10.03 | 29.70 | a | ||||||||||
1895 | 8.90 | 11.71 | 16.58 | 26.24 | a | 35.32 | 38.33 | 44.74 | 45.87 | 36.13 | 26.77 | 14.70 | 6.58 | 25.99 | ||||||||||||
1896 | 18.29 | 13.69 | 18.32 | 21.70 | 28.61 | 41.43 | 47.19 | 44.97 | 34.37 | 26.52 | 15.40 | 14.48 | 27.08 | |||||||||||||
1897 | 10.23 | 7.96 | 6.29 | 24.20 | 34.39 | 36.70 | 40.45 | 44.06 | 33.03 | 23.52 | 19.97 | 10.80 | a | 24.30 | ||||||||||||
1898 | 4.71 | 19.79 | 16.48 | 30.73 | 34.48 | 41.60 | 50.81 | 51.90 | 38.70 | 25.74 | 16.50 | 10.13 | 28.46 | |||||||||||||
1899 | 15.00 | 18.19 | a | 22.58 | 29.20 | 30.32 | 41.40 | 49.68 | 43.84 | 40.10 | 26.87 | 24.53 | 9.77 | 29.29 | ||||||||||||
1900 | 20.03 | 19.36 | 24.29 | 27.60 | 39.74 | 45.80 | 47.77 | 43.10 | 33.47 | 28.58 | 23.60 | 16.29 | 30.80 | |||||||||||||
1901 | 12.32 | 17.86 | 19.65 | 25.40 | 36.68 | 40.93 | 51.74 | 49.06 | 36.33 | 32.10 | 24.80 | 17.45 | 30.36 | |||||||||||||
1902 | 11.77 | 21.11 | 18.17 | a | 30.40 | 35.57 | a | 44.80 | 46.58 | 45.84 | 39.27 | 27.94 | 19.83 | 13.70 | a | 29.58 | ||||||||||
1903 | 15.35 | 1.89 | 22.10 | 26.95 | j | 33.97 | 44.77 | 46.13 | 49.42 | 39.50 | 31.65 | 25.60 | ----- | z | 31.04 | b | ||||||||||
1904 | 8.58 | 19.86 | 25.32 | 26.77 | 35.97 | 41.13 | 47.45 | 50.29 | 40.67 | ----- | z | ----- | z | ----- | z | 32.89 | c | |||||||||
1905 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1906 | ----- | z | 20.82 | ----- | z | ----- | z | ----- | z | ----- | z | 57.33 | v | 50.17 | b | 41.13 | 30.16 | 20.87 | 25.23 | 31.40 | f | |||||
1907 | 15.33 | j | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1908 | ----- | z | ----- | z | 23.53 | a | 30.40 | 31.97 | 38.77 | 57.23 | a | 55.10 | 40.83 | 29.00 | 17.03 | 14.39 | 33.83 | b | ||||||||
1909 | 19.16 | 16.71 | 22.55 | 27.27 | 31.87 | 44.30 | 53.97 | 53.55 | 42.07 | 32.37 | a | 26.87 | 5.13 | 31.32 | ||||||||||||
1910 | 9.45 | 9.61 | 22.90 | 29.37 | 34.87 | 44.73 | 53.58 | 42.06 | 39.83 | 32.03 | 25.93 | ----- | z | 31.31 | a | |||||||||||
1911 | 18.81 | 11.04 | 26.48 | ----- | z | ----- | z | ----- | z | ----- | z | 47.87 | ----- | z | ----- | z | ----- | z | ----- | z | 26.05 | h | ||||
1912 | 17.78 | d | 19.48 | b | 27.04 | e | 28.79 | f | 33.57 | j | 40.14 | h | 51.40 | a | 52.87 | ----- | z | ----- | z | ----- | z | ----- | z | 33.71 | g | |
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 | 30.00 | k | 13.93 | 13.68 | 13.81 | j | ||
1939 | 6.35 | -0.75 | 21.52 | 30.67 | 36.06 | 38.83 | 48.10 | 47.55 | 40.97 | 28.90 | 20.83 | 18.71 | 28.15 | |||||||||||||
1940 | 14.23 | 21.76 | 23.87 | 29.87 | 37.23 | 41.80 | 48.71 | 47.97 | 41.13 | 30.19 | 17.53 | 17.00 | 30.94 | |||||||||||||
1941 | 15.23 | 24.93 | 22.81 | 23.93 | 35.74 | 40.00 | 46.68 | 46.65 | 32.50 | 28.00 | 19.37 | 18.00 | 29.49 | |||||||||||||
1942 | 9.61 | 12.64 | 16.42 | 26.97 | 30.61 | 37.67 | 50.58 | 45.84 | 34.53 | 27.90 | 20.03 | 16.26 | 27.42 | |||||||||||||
1943 | 10.55 | 14.32 | 24.52 | 33.17 | 32.61 | 37.87 | 47.32 | 46.87 | 39.30 | 32.58 | 19.87 | 14.77 | 29.48 | |||||||||||||
1944 | 2.81 | 9.90 | 16.45 | 25.93 | 36.16 | 36.97 | 45.19 | 41.48 | 36.10 | 29.39 | 19.53 | 10.68 | 25.88 | |||||||||||||
1945 | 11.16 | 17.86 | 14.48 | 23.80 | 33.81 | 37.23 | 48.94 | 49.13 | 36.67 | 32.45 | 18.43 | 12.42 | 28.03 | |||||||||||||
1946 | 6.13 | 11.04 | 22.42 | 28.87 | 32.03 | 39.97 | 49.16 | 48.26 | 36.20 | 25.23 | 17.77 | 18.10 | 27.93 | |||||||||||||
1947 | 3.94 | 21.46 | 21.90 | 26.83 | 36.06 | 38.13 | 47.03 | 47.52 | 37.83 | 32.10 | 16.17 | 10.35 | 28.28 | |||||||||||||
1948 | 12.16 | 9.83 | 12.48 | 28.67 | 29.90 | 39.97 | 45.87 | 44.35 | 36.93 | 26.48 | 14.67 | 4.45 | 25.48 | |||||||||||||
1949 | -7.84 | -1.25 | 20.97 | 28.83 | 36.35 | 40.17 | 47.16 | 44.81 | 39.17 | 27.55 | 22.93 | 8.10 | 25.58 | |||||||||||||
1950 | 7.06 | 18.93 | 18.84 | 25.03 | 30.35 | 35.77 | 47.61 | 42.65 | 37.33 | 32.61 | 24.07 | 21.29 | 28.46 | |||||||||||||
1951 | 11.26 | 14.25 | 17.13 | 28.27 | 34.55 | 37.63 | 47.84 | 47.65 | 36.10 | 24.90 | 17.03 | 4.58 | 26.77 | |||||||||||||
1952 | 5.29 | 4.76 | 10.13 | 29.70 | 35.97 | 39.17 | 47.29 | 48.71 | 39.90 | 28.10 | 10.27 | 12.03 | 25.94 | |||||||||||||
1953 | 20.87 | 16.61 | 18.84 | 22.93 | 26.26 | 38.10 | 50.06 | 46.94 | 38.27 | 29.19 | 22.17 | 8.03 | 28.19 | |||||||||||||
1954 | 13.19 | 19.89 | 18.29 | 29.10 | 34.81 | 39.20 | 50.87 | 44.84 | 37.10 | 27.52 | 23.63 | 11.26 | 29.14 | |||||||||||||
1955 | -0.81 | 2.75 | 18.23 | 24.30 | 31.42 | 40.73 | 46.55 | 50.94 | 36.50 | 27.71 | 15.33 | 16.32 | 25.83 | |||||||||||||
1956 | 20.29 | 4.72 | 20.87 | 26.60 | 34.26 | 40.40 | 45.48 | 41.68 | 39.33 | 27.35 | 11.27 | 9.68 | 26.83 | |||||||||||||
1957 | 3.48 | 20.96 | 23.29 | 26.87 | 33.87 | 41.50 | 48.42 | 48.26 | 35.40 | 28.16 | 15.70 | 15.68 | 28.47 | |||||||||||||
1958 | 12.81 | 21.96 | 18.68 | 23.67 | 35.90 | 39.77 | 45.61 | 49.10 | 38.67 | 27.06 | 18.10 | 16.29 | 28.97 | |||||||||||||
1959 | 14.84 | 13.71 | 20.32 | 26.63 | 32.00 | 43.60 | 49.19 | 46.84 | 36.63 | 27.55 | 13.57 | 9.42 | 27.86 | |||||||||||||
1960 | 5.61 | 11.10 | 25.06 | 26.33 | 32.39 | 42.73 | 47.52 | 44.42 | 41.43 | 30.19 | 22.93 | 11.84 | 28.46 | |||||||||||||
1961 | 8.23 | 18.54 | 21.06 | 25.27 | 33.48 | 42.23 | 49.06 | 49.35 | 34.17 | 26.42 | 16.30 | 11.97 | 28.01 | |||||||||||||
1962 | 4.29 | 18.36 | 16.00 | 30.47 | 34.61 | 40.87 | 45.97 | 46.03 | 38.20 | 31.23 | 21.20 | 11.84 | 28.25 | |||||||||||||
1963 | 5.39 | 22.21 | 17.39 | 23.07 | 37.68 | 38.60 | 46.19 | 46.97 | 42.33 | 34.00 | 19.50 | 11.74 | 28.76 | |||||||||||||
1964 | 2.55 | 7.59 | 13.81 | 26.27 | 33.29 | 40.33 | 49.00 | 45.81 | 33.20 | 28.84 | 14.10 | 13.68 | 25.70 | |||||||||||||
1965 | 17.10 | 12.89 | 17.52 | 28.70 | 29.77 | 38.13 | 47.45 | 46.19 | 32.97 | 28.00 | 23.60 | 10.97 | 27.77 | |||||||||||||
1966 | 4.29 | 7.61 | 19.90 | 23.80 | 36.68 | 41.30 | 49.48 | 46.74 | 41.63 | 27.55 | 24.20 | 14.45 | 28.14 | |||||||||||||
1967 | 12.26 | 13.36 | 26.81 | 22.27 | 34.19 | 39.43 | 50.19 | 49.61 | 40.97 | 27.58 | 21.23 | 3.58 | 28.46 | |||||||||||||
1968 | 7.68 | 25.03 | 22.19 | 23.33 | 32.39 | 41.00 | 49.74 | 44.45 | 34.70 | 29.61 | 21.03 | 8.94 | 28.34 | |||||||||||||
1969 | 20.10 | 13.89 | 11.26 | 28.50 | 39.13 | 42.17 | 50.00 | 50.35 | 41.93 | 25.32 | 19.90 | 16.74 | 29.94 | |||||||||||||
1970 | 16.00 | 20.29 | 18.19 | 18.80 | 32.48 | 40.77 | 49.03 | 50.52 | 32.83 | 22.39 | 22.80 | 7.29 | 27.62 | |||||||||||||
1971 | 9.81 | 17.50 | 19.26 | 26.30 | 33.23 | 40.43 | 47.77 | 50.61 | 32.77 | 23.16 | 17.83 | 4.74 | 26.95 | |||||||||||||
1972 | 8.52 | 17.66 | 23.26 | 25.73 | 32.39 | 44.57 | 46.77 | 44.13 | 36.33 | 32.71 | 17.80 | 5.16 | 27.92 | |||||||||||||
1973 | 3.87 | 13.82 | 18.77 | 25.00 | 35.06 | 40.33 | 47.16 | 47.90 | 33.23 | 28.00 | 18.60 | 12.84 | 27.05 | |||||||||||||
1974 | 9.77 | 13.71 | 24.32 | 23.53 | 33.52 | 42.13 | 48.52 | 42.23 | 34.90 | 30.00 | 21.80 | 11.39 | 27.99 | |||||||||||||
1975 | 7.58 | 15.25 | 19.97 | 21.57 | 30.94 | 38.73 | 49.42 | 44.06 | 37.03 | 27.87 | 14.37 | 11.61 | 26.53 | |||||||||||||
1976 | 9.94 | 16.55 | 15.45 | 23.83 | 36.00 | 38.27 | 48.26 | 40.19 | 39.23 | 24.87 | 17.50 | 6.87 | 26.41 | |||||||||||||
1977 | 3.48 | 10.79 | 12.87 | 26.87 | 31.90 | 43.40 | 48.06 | 48.00 | 39.33 | 28.61 | 20.47 | 15.58 | 27.45 | |||||||||||||
1978 | 17.16 | 18.46 | 28.39 | 27.57 | 30.87 | 38.73 | 46.10 | 43.94 | 35.77 | 28.90 | 16.47 | 5.10 | 28.12 | |||||||||||||
1979 | 1.77 | 11.61 | 22.16 | 26.70 | 35.65 | 40.33 | 47.45 | 45.71 | 40.20 | 32.39 | 16.13 | 14.16 | 27.86 | |||||||||||||
1980 | 14.68 | 22.45 | 21.23 | 28.07 | 33.58 | 38.63 | 48.90 | 45.23 | 38.93 | 25.03 | 20.00 | 15.90 | 29.39 | |||||||||||||
1981 | 17.48 | 15.50 | 23.26 | 30.30 | 34.35 | 42.80 | 48.35 | 47.48 | 40.80 | 28.26 | 23.70 | 19.68 | 31.00 | |||||||||||||
1982 | 7.55 | 15.86 | 20.90 | 22.17 | 32.45 | 38.13 | 47.23 | 49.94 | 39.17 | 26.23 | 19.40 | 11.52 | 27.54 | |||||||||||||
1983 | 14.58 | 17.29 | 25.65 | 25.47 | 30.77 | 39.70 | 46.06 | 49.84 | 40.93 | 30.48 | 19.13 | 15.61 | 29.63 | |||||||||||||
1984 | 9.48 | 14.86 | 21.84 | 24.20 | 35.16 | 38.87 | 49.26 | 48.23 | 39.80 | 26.19 | 20.60 | 7.77 | 28.02 | |||||||||||||
1985 | 3.23 | 8.68 | 18.45 | 28.50 | 35.71 | 42.53 | 49.10 | 43.94 | 33.93 | 26.52 | 12.30 | 9.06 | 26.00 | |||||||||||||
1986 | 21.48 | 24.43 | 26.35 | 27.43 | 32.03 | 41.33 | 45.61 | 48.97 | 34.30 | 27.29 | 20.20 | 10.90 | 30.03 | |||||||||||||
1987 | 5.74 | 16.75 | 22.19 | 27.60 | 34.81 | 41.20 | 44.03 | 44.84 | 35.47 | 30.39 | 21.77 | 11.13 | 27.99 | |||||||||||||
1988 | 5.32 | 15.55 | 20.81 | 28.40 | 32.48 | 42.70 | 47.45 | 44.84 | 36.53 | 31.42 | 16.33 | 7.61 | 27.45 | |||||||||||||
1989 | -0.26 | 9.75 | 26.77 | 30.60 | 33.52 | 40.87 | 49.39 | 45.61 | 36.37 | 27.42 | 14.87 | 9.90 | 27.07 | |||||||||||||
1990 | 10.55 | 7.75 | 24.10 | 30.77 | 33.42 | 42.23 | 49.58 | 45.48 | 41.63 | 29.03 | 17.07 | -0.45 | 27.60 | |||||||||||||
1991 | 10.23 | 17.32 | 20.52 | 22.27 | 31.52 | 40.37 | 48.03 | 47.71 | 37.13 | 25.71 | 19.87 | 12.10 | 27.73 | |||||||||||||
1992 | 7.16 | 22.17 | 25.48 | 29.00 | 34.52 | 39.10 | 46.45 | 45.77 | 36.83 | 29.61 | 14.23 | 7.48 | 28.15 | |||||||||||||
1993 | 5.77 | 4.79 | 20.06 | 24.90 | 34.55 | 35.37 | 39.35 | 41.84 | 32.27 | 25.29 | 10.83 | 7.68 | 23.56 | |||||||||||||
1994 | 9.55 | 6.43 | 22.58 | 26.73 | 32.06 | 42.20 | 47.81 | 48.74 | 38.63 | 28.58 | 13.93 | 12.55 | 27.48 | |||||||||||||
1995 | 15.77 | 22.75 | 23.10 | 26.87 | 33.16 | 38.30 | 44.58 | 47.45 | 37.53 | 25.52 | 20.50 | 12.84 | 29.03 | |||||||||||||
1996 | 14.48 | 18.03 | 23.00 | 26.40 | 34.03 | 40.50 | b | 49.06 | 45.00 | 36.57 | 25.43 | a | 21.60 | 18.23 | 29.36 | |||||||||||
1997 | 15.16 | 15.54 | 22.45 | 26.03 | 35.39 | 44.27 | 45.65 | 50.42 | 42.57 | 27.23 | 20.93 | 6.35 | 29.33 | |||||||||||||
1998 | 17.42 | 18.71 | 20.29 | 26.30 | 31.74 | 39.00 | 49.81 | 48.68 | 42.17 | 26.32 | 23.47 | 9.48 | 29.45 | |||||||||||||
1999 | 16.00 | 16.79 | 21.10 | 24.17 | 31.55 | 40.40 | 49.39 | 46.26 | 37.20 | 26.61 | 21.00 | 9.55 | 28.33 | |||||||||||||
2000 | 17.61 | 21.83 | 21.68 | 29.37 | 36.19 | 42.21 | f | 47.84 | 48.97 | 38.30 | 29.55 | 11.83 | 16.58 | 29.07 | a | |||||||||||
2001 | 10.35 | 15.82 | 26.23 | 27.80 | 35.00 | 40.60 | 48.68 | 48.90 | 39.60 | 29.58 | 20.60 | 7.06 | 29.19 | |||||||||||||
2002 | 9.84 | 11.43 | 15.87 | 27.27 | 31.00 | 41.13 | 50.58 | 42.90 | 37.50 | 25.03 | 18.60 | 12.39 | 26.96 | |||||||||||||
2003 | 20.71 | 13.93 | 22.74 | 28.47 | 33.81 | 41.53 | 50.45 | 49.71 | 36.97 | 30.39 | 18.43 | 15.74 | 30.24 | |||||||||||||
2004 | 6.87 | 12.48 | 25.03 | 29.97 | 33.00 | 41.13 | 49.00 | 45.19 | 37.10 | 31.06 | 20.10 | 15.61 | 28.88 | |||||||||||||
2005 | 19.45 | 21.25 | 22.16 | 26.97 | 36.03 | 40.30 | 48.65 | 47.48 | 36.17 | 29.23 | 22.97 | 15.87 | 30.54 | |||||||||||||
2006 | 14.77 | 13.43 | 18.61 | 29.43 | 35.06 | 43.73 | 51.77 | 44.55 | 33.83 | 27.94 | 17.60 | 9.68 | 28.37 | |||||||||||||
2007 | 2.23 | 18.11 | 23.61 | 28.00 | 32.55 | 41.47 | 51.03 | 51.32 | 38.23 | 27.19 | 17.43 | 8.26 | 28.29 | |||||||||||||
2008 | 5.06 | 13.41 | 18.71 | 22.13 | 30.42 | 38.47 | 49.23 | 47.23 | 36.73 | 26.81 | 25.70 | 8.45 | 26.86 | |||||||||||||
2009 | 10.87 | 14.79 | 21.48 | 26.23 | 35.74 | 41.20 | 47.26 | 41.13 | 39.33 | 23.68 | 15.97 | 0.39 | 26.51 | |||||||||||||
2010 | 8.48 | 14.93 | 21.55 | 23.77 | 28.87 | 42.07 | 48.10 | 46.52 | 35.93 | 33.39 | 16.77 | 18.42 | 28.23 | |||||||||||||
2011 | 9.65 | 12.50 | 25.45 | 26.40 | 32.74 | 38.23 | 49.71 | 48.90 | 40.40 | 30.13 | 18.43 | 9.10 | 28.47 | |||||||||||||
2012 | 14.45 | 16.93 | 25.68 | 29.13 | 32.77 | 41.20 | 49.87 | 51.10 | 40.60 | 30.71 | 24.03 | 14.39 | 30.91 | |||||||||||||
2013 | 0.97 | 11.93 | 25.77 | 27.23 | 32.39 | 41.53 | 52.71 | 49.55 | 43.53 | 26.29 | 19.97 | 5.45 | 28.11 | |||||||||||||
2014 | 16.39 | 18.75 | 21.87 | 27.70 | 33.77 | 39.77 | 52.52 | 48.68 | 43.40 | 31.84 | 19.40 | 18.97 | 31.09 | |||||||||||||
2015 | 19.06 | 21.11 | 24.39 | 25.20 | 37.13 | 46.73 | 48.97 | 48.65 | 43.57 | 35.42 | 15.07 | 10.77 | 31.34 | |||||||||||||
2016 | 6.10 | 12.90 | 24.87 | 30.30 | 34.16 | 44.83 | 46.90 | 45.16 | 38.33 | 33.10 | 20.80 | 10.61 | 29.01 | |||||||||||||
2017 | 8.45 | 21.85 | b | 25.52 | 27.33 | 32.35 | 42.97 | 52.58 | 50.55 | 38.53 | 24.13 | 23.77 | 11.10 | 29.93 | ||||||||||||
2018 | 14.42 | 14.39 | 20.39 | 28.17 | 35.90 | 41.67 | 52.90 | 47.23 | 39.33 | 29.68 | 15.20 | 12.19 | 29.29 | |||||||||||||
2019 | 16.42 | 10.36 | 24.26 | 31.27 | 32.48 | 40.30 | 48.23 | 46.55 | 37.93 | 18.39 | 19.27 | 16.71 | 28.51 | |||||||||||||
2020 | 16.19 | 13.79 | 23.10 | 27.40 | 37.10 | 40.40 | 46.94 | 48.16 | 38.37 | 25.55 | 17.50 | 9.16 | 28.64 | |||||||||||||
2021 | 13.52 | 15.18 | 19.81 | 23.27 | 32.55 | 46.20 | 53.74 | 46.81 | 39.27 | 29.32 | 22.80 | 13.29 | 29.65 | |||||||||||||
2022 | 10.45 | 13.50 | 24.03 | 24.70 | 29.65 | 41.13 | 53.19 | 51.61 | 44.27 | 27.23 | 15.63 | 11.42 | 28.90 | |||||||||||||
2023 | 8.65 | 5.04 | 14.71 | 26.03 | 36.13 | 39.33 | 51.48 | 48.87 | 39.90 | 26.77 | 18.87 | 16.52 | 27.69 | |||||||||||||
2024 | 15.58 | 20.93 | 21.37 | d | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 19.29 | i | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 10.67 | 14.91 | 20.95 | 26.73 | 33.67 | 40.64 | 48.50 | 47.12 | 37.94 | 28.31 | 19.05 | 11.85 | 28.22 | |||||||||||||
S.D. | 5.82 | 5.56 | 3.94 | 2.61 | 2.32 | 2.29 | 2.60 | 2.85 | 2.85 | 2.79 | 3.61 | 4.56 | 1.52 | |||||||||||||
SKEW | -0.24 | -0.62 | -0.91 | -0.28 | -0.22 | 0.30 | -0.04 | -0.03 | -0.03 | -0.17 | -0.16 | -0.03 | -0.25 | |||||||||||||
MAX | 21.48 | 25.03 | 28.39 | 33.17 | 39.74 | 46.73 | 57.23 | 55.10 | 44.27 | 35.42 | 26.87 | 25.23 | 31.34 | |||||||||||||
MIN | -7.84 | -1.25 | 6.29 | 18.80 | 26.26 | 35.37 | 39.35 | 40.19 | 32.27 | 18.39 | 10.27 | -0.45 | 23.56 | |||||||||||||
YRS | 102 | 102 | 103 | 99 | 100 | 99 | 101 | 103 | 101 | 100 | 101 | 99 | 94 |