YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1893 | 14.66 | b | 18.37 | a | 23.45 | ----- | z | 37.00 | 38.53 | 48.94 | 47.68 | 40.20 | j | 35.10 | 28.24 | a | 20.35 | 31.23 | b | |||||||
1894 | 18.44 | d | 10.14 | 25.47 | a | 34.87 | 41.42 | 44.50 | 58.03 | 53.29 | 38.81 | d | 33.16 | 29.38 | a | 14.93 | c | 33.54 | ||||||||
1895 | 14.93 | d | 17.21 | 25.10 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 19.08 | i | ||
1896 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
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 | 12.61 | h | ----- | z |
1910 | 12.93 | a | 17.07 | 31.47 | l | 33.31 | a | 40.29 | c | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 25.90 | h | |
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 | 41.27 | h | 43.48 | 42.83 | a | 36.33 | 28.84 | 18.30 | 11.48 | 30.21 | f | |||||
1917 | 9.16 | 14.82 | 15.97 | 30.60 | 36.29 | 38.33 | 46.53 | a | 42.97 | a | 40.00 | 27.81 | 25.23 | 29.17 | b | 29.74 | ||||||||||
1918 | ----- | z | 13.10 | r | 26.23 | 26.40 | 34.03 | 45.46 | d | 47.52 | 45.03 | a | 42.32 | b | 35.97 | 23.76 | a | 14.23 | 34.09 | b | ||||||
1919 | 12.77 | 22.64 | 24.71 | 32.27 | 35.74 | 39.86 | b | 46.53 | a | 46.39 | 39.23 | 29.34 | b | 19.85 | d | 8.87 | a | 29.85 | ||||||||
1920 | 14.65 | 17.38 | 26.48 | 29.37 | 33.77 | 42.03 | a | 47.87 | 45.93 | a | 40.33 | ----- | z | 30.06 | m | 20.48 | 31.83 | b | ||||||||
1921 | 18.60 | a | 20.04 | 26.93 | b | 31.19 | c | 38.68 | 47.18 | b | 44.83 | b | 46.23 | 34.15 | c | 32.00 | 27.32 | b | 21.80 | k | 33.38 | a | ||||
1922 | 9.77 | a | 16.16 | c | 18.43 | h | 26.14 | h | 35.35 | 43.20 | 44.16 | f | 50.46 | g | 22.53 | m | ----- | z | ----- | z | ----- | z | 26.12 | h | ||
1923 | 17.83 | b | 8.52 | e | 19.65 | k | 31.79 | p | 36.94 | 42.37 | 51.78 | d | 47.81 | d | 43.03 | ----- | z | ----- | z | ----- | z | 35.47 | e | |||
1924 | ----- | z | ----- | z | ----- | z | ----- | z | 39.12 | e | 45.25 | b | 49.35 | 41.97 | 37.73 | 31.58 | 24.73 | 11.83 | a | 35.20 | d | |||||
1925 | 20.06 | 25.57 | 26.87 | a | 33.34 | a | 40.73 | a | 44.07 | 49.71 | 43.42 | 38.52 | a | 30.75 | k | 23.87 | o | 22.65 | k | 35.81 | c | |||||
1926 | 14.81 | 25.63 | a | 24.68 | c | ----- | z | 38.88 | g | ----- | z | 46.93 | q | 42.30 | u | ----- | z | ----- | z | ----- | z | 28.77 | r | 21.70 | i | |
1927 | 17.96 | c | 24.30 | e | 24.72 | f | 29.22 | l | 37.86 | j | 41.64 | h | ----- | z | ----- | z | ----- | z | 31.92 | r | 31.84 | k | 11.82 | c | 18.03 | i |
1928 | 18.55 | b | 15.83 | 25.54 | e | 30.08 | f | ----- | z | ----- | z | 47.70 | d | 41.52 | 35.54 | f | 30.22 | d | 26.70 | j | 10.58 | e | 27.13 | e | ||
1929 | 3.38 | g | 15.12 | c | 25.24 | f | 30.19 | c | 34.17 | g | ----- | z | ----- | z | ----- | z | ----- | z | 27.00 | n | 13.95 | h | 22.57 | c | 22.63 | i |
1930 | 4.97 | b | 26.58 | d | 27.82 | c | 34.86 | b | 36.46 | e | 37.42 | d | 49.19 | 48.61 | c | 39.68 | e | 29.17 | g | 14.74 | c | 15.12 | n | 32.03 | b | |
1931 | 14.67 | d | 15.88 | d | 25.96 | d | 28.46 | b | 35.07 | a | 42.36 | e | 48.39 | 44.32 | 39.30 | j | 29.43 | j | 23.05 | j | 9.73 | e | 29.43 | c | ||
1932 | 7.93 | c | 14.86 | 24.82 | c | 30.28 | e | 37.65 | e | 42.76 | a | 48.18 | t | 40.58 | 33.67 | 28.54 | c | ----- | z | 8.24 | j | 29.01 | c | |||
1933 | 17.08 | e | 5.61 | 21.94 | 27.15 | c | 34.42 | e | ----- | z | 45.50 | a | 43.45 | b | 33.83 | f | 30.48 | d | 24.32 | e | 24.59 | d | 27.45 | b | ||
1934 | ----- | z | 28.15 | a | 29.03 | 34.03 | 38.81 | e | 42.11 | b | 46.79 | b | 46.10 | 36.69 | d | 32.65 | e | 29.52 | e | 16.48 | h | 36.39 | b | |||
1935 | 15.70 | a | 17.58 | b | 23.60 | a | 31.75 | b | 34.71 | 40.20 | 46.83 | a | 42.52 | 38.38 | a | ----- | z | ----- | z | ----- | z | 32.36 | c | |||
1936 | ----- | z | ----- | z | ----- | z | 36.09 | g | 40.10 | 47.03 | 50.29 | 47.19 | 35.27 | 28.26 | 15.00 | 19.55 | 35.34 | d | ||||||||
1937 | 0.48 | 15.29 | 24.68 | 30.20 | 36.29 | 42.37 | 48.77 | 43.42 | 40.77 | 31.77 | 29.91 | h | ----- | z | 31.40 | b | ||||||||||
1938 | 17.68 | 25.36 | 27.86 | b | 32.20 | 36.74 | 44.00 | 50.77 | a | 44.10 | 42.03 | 38.46 | g | 19.37 | c | 21.16 | 32.84 | a | ||||||||
1939 | 17.55 | 13.61 | 23.84 | 30.53 | 38.43 | a | 41.55 | a | 51.81 | 49.55 | 41.33 | 33.55 | b | 19.62 | i | 27.75 | g | 34.18 | b | |||||||
1940 | 23.03 | b | 26.45 | 29.17 | b | 34.10 | 38.29 | 51.14 | a | 49.73 | a | 45.81 | 47.40 | 36.32 | c | 25.62 | d | 20.65 | 35.64 | |||||||
1941 | 20.48 | 24.92 | b | 26.83 | b | 31.30 | 40.55 | b | 47.79 | a | 51.71 | 51.52 | 37.77 | 33.59 | b | ----- | z | ----- | z | 36.65 | b | |||||
1942 | ----- | z | 16.35 | b | 21.86 | b | 31.83 | 37.17 | b | 39.50 | b | 47.77 | 46.06 | 38.28 | a | 30.00 | h | 29.11 | k | 22.28 | b | 33.46 | c | |||
1943 | 14.58 | 17.33 | a | 20.03 | a | 33.89 | b | 34.37 | a | 40.74 | g | 46.32 | 43.68 | 38.08 | f | 33.11 | m | 23.29 | b | 20.16 | 28.18 | c | ||||
1944 | 9.03 | 21.66 | 20.74 | 31.03 | 35.61 | 41.60 | 46.45 | 41.65 | 39.43 | ----- | z | 28.00 | 17.74 | 30.27 | a | |||||||||||
1945 | 19.45 | 23.75 | 24.77 | 27.73 | 38.45 | 41.93 | 46.06 | 45.71 | 38.13 | 31.48 | 29.43 | 19.00 | 32.16 | |||||||||||||
1946 | 12.42 | 17.39 | 26.84 | 32.30 | 36.77 | 43.43 | 50.26 | 46.40 | a | 36.62 | a | 28.29 | 26.40 | 27.76 | j | 32.47 | a | |||||||||
1947 | 10.50 | g | 22.00 | 27.97 | 30.87 | 39.52 | 42.07 | 59.26 | 50.39 | 43.92 | r | 37.32 | 25.20 | 21.45 | 35.60 | b | ||||||||||
1948 | 14.22 | d | 18.93 | 23.45 | 32.23 | 38.13 | 47.23 | 46.32 | 44.03 | 37.53 | 29.19 | 25.17 | 8.90 | 30.45 | ||||||||||||
1949 | -8.97 | a | 16.61 | 27.06 | 31.23 | 40.77 | 42.47 | 46.61 | c | 46.47 | a | 40.59 | h | ----- | z | 27.30 | 16.81 | 28.64 | b | |||||||
1950 | 12.87 | 17.93 | 25.58 | 28.83 | a | 32.21 | c | 42.87 | 47.40 | a | 46.68 | 41.96 | f | 36.40 | f | 29.97 | a | 29.55 | 31.39 | b | ||||||
1951 | 16.58 | 23.39 | 20.48 | 30.17 | 37.97 | 40.50 | 51.52 | d | 48.03 | b | 38.91 | g | 35.57 | a | 24.55 | a | 17.74 | 31.50 | a | |||||||
1952 | 16.74 | 14.14 | 22.16 | 30.60 | 39.13 | 44.53 | 47.70 | a | 46.06 | 39.33 | 30.70 | a | 17.67 | 24.33 | m | 31.71 | a | |||||||||
1953 | 28.32 | 21.07 | 27.13 | 30.67 | 35.87 | a | 41.83 | 46.42 | 46.65 | 40.39 | b | 32.08 | e | 31.03 | 19.23 | 33.39 | ||||||||||
1954 | 22.81 | e | 23.43 | 23.43 | c | 32.07 | 37.16 | 42.47 | 45.48 | 44.48 | 37.73 | 28.40 | a | 27.77 | 16.06 | 31.77 | ||||||||||
1955 | 13.06 | 12.32 | 20.30 | a | 31.03 | 36.29 | 42.43 | 48.94 | 45.10 | 39.43 | 33.27 | a | 23.17 | a | 21.39 | 30.56 | ||||||||||
1956 | 21.26 | 14.76 | 22.77 | a | 31.33 | 40.87 | 43.23 | 48.55 | 44.97 | 36.77 | 31.87 | a | 20.73 | 18.03 | 31.26 | |||||||||||
1957 | 6.65 | 21.04 | 27.29 | 31.87 | 43.24 | f | 43.59 | a | 46.55 | 43.61 | 40.11 | b | 33.74 | d | 20.73 | 22.20 | a | 30.67 | a | |||||||
1958 | 15.52 | 28.43 | 25.03 | a | 31.67 | 39.46 | c | 48.00 | c | 48.94 | 49.47 | a | 37.74 | g | 30.05 | i | 24.89 | c | 26.63 | d | 33.80 | b | ||||
1959 | 24.52 | f | 23.04 | a | 23.42 | 30.77 | 36.32 | 44.20 | 47.19 | 45.42 | 41.26 | c | 37.60 | a | 22.87 | 15.81 | 33.44 | a | ||||||||
1960 | 16.16 | 18.14 | a | 25.03 | 30.10 | 35.03 | 42.72 | a | 51.71 | 44.77 | 41.77 | 32.52 | b | 23.40 | e | 15.48 | b | 31.40 | ||||||||
1961 | 16.33 | d | 28.29 | 28.45 | 27.83 | 38.16 | 44.03 | 45.03 | 48.97 | 33.47 | 29.77 | 20.57 | b | 19.00 | 31.66 | |||||||||||
1962 | 7.97 | a | 20.70 | a | 22.07 | d | 32.26 | c | 39.18 | c | 43.17 | 45.61 | 43.30 | a | 38.63 | 34.73 | e | 28.43 | b | 24.52 | d | 31.71 | ||||
1963 | 10.97 | b | 25.31 | b | 25.63 | d | 29.22 | c | 39.61 | 46.29 | b | 44.42 | 44.61 | 46.00 | a | 39.36 | i | 29.18 | b | 16.42 | e | 32.51 | a | |||
1964 | 13.35 | 9.83 | 20.26 | 26.77 | d | 35.03 | b | 44.43 | 46.65 | 43.45 | 34.30 | 30.48 | b | 23.55 | j | 21.97 | 29.68 | a | ||||||||
1965 | 26.14 | b | 21.14 | 19.77 | 33.23 | 36.10 | 44.03 | 47.13 | 45.84 | 33.80 | 30.39 | 29.96 | c | 15.94 | 31.96 | |||||||||||
1966 | 16.77 | a | 14.21 | 21.21 | b | 26.43 | 33.63 | a | 38.77 | 39.23 | 46.03 | 44.67 | 30.03 | 34.70 | 27.65 | 31.11 | ||||||||||
1967 | 27.76 | b | 22.89 | 26.03 | 27.73 | 37.45 | 48.50 | 52.81 | 50.42 | 45.97 | 34.03 | 27.10 | 14.71 | 34.62 | ||||||||||||
1968 | 16.03 | 24.38 | 29.23 | 29.93 | 37.87 | 46.30 | 49.65 | 49.87 | 42.93 | 34.35 | 30.37 | 22.48 | 34.45 | |||||||||||||
1969 | 21.81 | 21.93 | 22.82 | c | 32.47 | 39.81 | 46.63 | 48.71 | 47.74 | 44.17 | 30.74 | 24.03 | 21.55 | 33.53 | ||||||||||||
1970 | 22.33 | a | 24.25 | 27.48 | 28.80 | 38.16 | 49.03 | 51.97 | 46.77 | 39.03 | 30.58 | 31.97 | 19.45 | b | 34.15 | |||||||||||
1971 | 20.97 | b | 19.64 | 23.81 | 31.27 | 41.10 | 46.73 | 51.68 | 52.94 | 36.27 | 32.00 | 27.33 | 21.53 | a | 33.77 | |||||||||||
1972 | 16.87 | 22.76 | 27.90 | 29.83 | 38.97 | 48.63 | 48.54 | g | 50.23 | 38.33 | 34.06 | 29.07 | 15.74 | 32.04 | a | |||||||||||
1973 | 19.19 | 25.00 | 27.06 | 29.93 | 38.55 | 45.93 | 50.52 | 50.42 | 43.47 | 35.00 | 31.17 | 26.45 | 35.22 | |||||||||||||
1974 | 17.06 | 21.25 | 28.32 | 32.20 | 36.10 | 43.47 | 48.61 | 45.00 | 34.83 | 30.58 | 28.90 | 21.55 | 32.32 | |||||||||||||
1975 | 18.00 | 22.36 | 28.40 | f | 30.80 | 35.58 | 41.73 | 51.00 | 44.43 | a | 36.93 | 35.35 | h | 22.12 | n | 20.85 | r | 35.10 | d | |||||||
1976 | 16.89 | m | 17.04 | a | 18.70 | a | 32.00 | 37.14 | q | 41.20 | 49.00 | 46.65 | 42.07 | a | 26.54 | c | 22.00 | 14.16 | 30.93 | b | ||||||
1977 | 11.89 | d | 18.64 | 24.65 | 28.70 | 35.61 | c | 47.82 | b | 48.87 | 49.71 | 40.77 | 31.16 | 25.52 | a | 25.16 | 32.37 | |||||||||
1978 | 24.11 | d | 24.92 | o | 28.76 | n | 31.50 | p | 36.67 | m | 41.45 | a | 47.87 | 42.97 | 39.59 | a | 26.74 | 21.37 | k | 1.95 | j | 37.12 | f | |||
1979 | 4.65 | 24.06 | j | 24.03 | 31.00 | 34.45 | b | 41.75 | b | 46.33 | a | 47.06 | 37.07 | 32.00 | d | 18.57 | b | 20.17 | a | 30.64 | a | |||||
1980 | 14.40 | a | 22.55 | 24.38 | e | 29.59 | c | 37.37 | a | 41.53 | 46.58 | 40.97 | 39.63 | 29.11 | d | 20.78 | g | 21.88 | e | 31.64 | a | |||||
1981 | 23.71 | g | 21.84 | i | 26.23 | i | 31.91 | g | 37.00 | k | 42.53 | 42.87 | 43.65 | 35.40 | 27.17 | m | 25.42 | d | 21.57 | h | 37.97 | g | ||||
1982 | 8.00 | l | 6.37 | i | 21.52 | h | 23.62 | i | 31.04 | c | 41.03 | a | 44.65 | 42.19 | 36.33 | 31.11 | c | 22.95 | h | 17.00 | l | 37.72 | f | |||
1983 | 23.19 | e | 25.21 | 31.87 | 31.56 | n | 37.40 | f | 41.97 | a | 46.00 | b | 51.00 | h | 37.53 | 32.92 | e | 26.91 | h | 15.23 | i | 34.10 | e | |||
1984 | 13.69 | e | ----- | z | 27.37 | l | 31.79 | b | 37.33 | a | 42.63 | 47.71 | 47.94 | 35.77 | 29.77 | a | 26.69 | a | 7.77 | 32.11 | b | |||||
1985 | 7.21 | b | 11.96 | c | 19.45 | 30.13 | g | 38.00 | b | 42.14 | a | 49.16 | 39.61 | 35.10 | 27.66 | b | 19.47 | 5.85 | d | 26.87 | a | |||||
1986 | 17.32 | 23.11 | 27.90 | 29.08 | e | 37.66 | b | 43.23 | 41.68 | 45.53 | a | 37.07 | a | 26.87 | a | 23.41 | c | 15.55 | 30.70 | |||||||
1987 | 11.26 | 22.54 | 28.23 | 31.47 | 40.19 | 43.90 | a | 45.30 | a | 41.27 | a | 37.77 | d | 27.18 | c | 23.39 | g | 16.84 | 31.45 | a | ||||||
1988 | 11.32 | 21.62 | e | 25.19 | 32.20 | 35.73 | a | 50.38 | f | 52.48 | b | 42.23 | 33.70 | c | 30.81 | ----- | z | 10.12 | w | 31.70 | c | |||||
1989 | ----- | z | 1.33 | v | ----- | z | 31.14 | w | 34.90 | k | 40.80 | 45.52 | 45.23 | 36.77 | 32.10 | a | ----- | z | 10.67 | s | 40.08 | g | ||||
1990 | 18.00 | m | 10.89 | s | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1991 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 38.40 | 44.52 | 45.61 | 37.00 | a | 26.55 | 24.23 | 17.83 | b | 33.45 | e | |||||
1992 | 18.00 | a | 27.10 | 28.06 | 34.40 | 37.81 | 46.45 | a | 45.19 | 43.13 | 35.50 | 30.58 | 24.33 | 13.55 | 32.01 | |||||||||||
1993 | 14.48 | 17.00 | 28.48 | 33.80 | 40.06 | 43.30 | 41.71 | 43.13 | 34.43 | 31.32 | 14.50 | 17.27 | a | 29.96 | ||||||||||||
1994 | 21.48 | 17.50 | 24.16 | 34.47 | 41.06 | 41.93 | 48.35 | 44.93 | a | 38.10 | 30.58 | 20.93 | 20.35 | 31.99 | ||||||||||||
1995 | 20.10 | 25.54 | 28.94 | 31.93 | 39.32 | 44.20 | 48.19 | 41.84 | 38.33 | 29.32 | 31.47 | 23.35 | 33.54 | |||||||||||||
1996 | 21.48 | 16.79 | 27.48 | 33.73 | 37.90 | a | 42.30 | 46.03 | 42.23 | 34.53 | 31.10 | 28.30 | 22.35 | 32.02 | ||||||||||||
1997 | 19.03 | 19.54 | 26.13 | 29.97 | 37.55 | 44.10 | a | 47.72 | f | 45.97 | 41.40 | 29.65 | 27.80 | 17.13 | a | 30.75 | a | |||||||||
1998 | 26.17 | a | 25.18 | 25.90 | 31.17 | 40.87 | 43.30 | 51.13 | 45.52 | 46.67 | 28.16 | 31.00 | 22.87 | 34.83 | ||||||||||||
1999 | 22.06 | 22.14 | 25.74 | 28.80 | 34.06 | 43.33 | 43.32 | 46.74 | 34.07 | 27.48 | 28.80 | 20.26 | 31.40 | |||||||||||||
2000 | 20.29 | 25.59 | 27.52 | 34.07 | 40.23 | 42.43 | 46.39 | 43.71 | 38.07 | 32.90 | 21.17 | 19.06 | 32.62 | |||||||||||||
2001 | 13.83 | a | 18.82 | 27.71 | 31.50 | 36.55 | 43.10 | 49.87 | 46.29 | 40.07 | a | 32.03 | 29.23 | 17.35 | 32.20 | |||||||||||
2002 | 19.77 | 15.07 | 24.10 | a | 31.37 | 37.29 | 44.57 | 50.23 | 42.48 | 38.28 | a | 24.90 | 23.60 | 25.81 | 31.46 | |||||||||||
2003 | 28.03 | 24.32 | 30.00 | 34.20 | 38.29 | 42.17 | 49.35 | 48.03 | a | 37.33 | 33.00 | 21.70 | 25.45 | 34.32 | ||||||||||||
2004 | 19.35 | 18.55 | 27.42 | 33.67 | 39.29 | 44.63 | 48.58 | 48.35 | 39.67 | 33.10 | 26.10 | 24.65 | 33.61 | |||||||||||||
2005 | 20.94 | 21.14 | 26.71 | 32.67 | 40.29 | 41.67 | 47.39 | 44.90 | 35.93 | b | 32.23 | 24.93 | 13.87 | 31.89 | ||||||||||||
2006 | 24.48 | 14.46 | 27.38 | b | 34.90 | 38.74 | 46.66 | a | 51.30 | a | 43.39 | 37.20 | 29.16 | 30.07 | 19.23 | a | 33.08 | |||||||||
2007 | 11.10 | a | 25.43 | 28.48 | 32.93 | 37.48 | 43.70 | 52.32 | 43.43 | a | 38.87 | 34.48 | 25.38 | a | 20.61 | 32.85 | ||||||||||
2008 | 11.93 | d | 20.21 | a | 24.77 | 27.60 | 37.61 | 41.47 | 46.19 | 45.23 | 35.63 | 29.87 | 30.13 | 17.58 | 30.69 | |||||||||||
2009 | 15.81 | 18.93 | a | 25.71 | 32.37 | 37.87 | 46.55 | a | 47.87 | 47.58 | 40.03 | a | 31.84 | 24.50 | 13.97 | 31.92 | ||||||||||
2010 | 27.52 | 27.14 | 26.81 | 30.83 | 35.23 | 45.70 | 46.33 | a | 44.23 | 36.93 | 35.77 | 26.10 | 22.45 | 33.75 | ||||||||||||
2011 | 16.26 | 16.39 | 29.68 | 29.93 | 37.03 | a | 41.90 | a | 44.13 | a | 45.61 | 39.14 | a | 35.68 | 23.60 | 13.86 | b | 31.10 | ||||||||
2012 | 17.97 | 20.10 | 29.79 | b | 32.90 | 37.10 | 40.33 | 48.81 | 45.10 | 35.93 | 30.37 | a | 30.90 | 25.10 | 32.87 | |||||||||||
2013 | 10.55 | b | 21.26 | a | 26.45 | 28.37 | c | 37.03 | 44.17 | a | 48.32 | 46.97 | a | 45.77 | 27.60 | a | 25.97 | a | 15.32 | 31.48 | ||||||
2014 | 20.16 | 25.30 | e | 28.81 | 30.90 | 36.97 | b | 42.07 | a | 50.10 | a | 50.75 | c | 41.10 | a | 35.03 | 23.41 | a | 25.06 | 34.14 | ||||||
2015 | 22.48 | 26.82 | 27.60 | a | 28.71 | b | 40.84 | 47.21 | a | 49.76 | b | 48.60 | a | 39.04 | c | 37.70 | a | 25.07 | b | 21.79 | b | 34.64 | ||||
2016 | 23.18 | c | 24.57 | a | 32.52 | 33.97 | a | 38.22 | d | 43.71 | b | 46.68 | 44.07 | c | 38.59 | a | 39.67 | a | 30.61 | b | 8.89 | c | 33.72 | |||
2017 | 7.74 | 26.57 | 30.67 | d | 33.89 | b | 36.93 | a | 44.77 | 48.50 | a | 46.31 | b | 42.33 | 30.28 | b | 29.92 | e | 21.12 | f | 34.36 | a | ||||
2018 | 26.00 | 21.67 | d | 25.82 | c | 34.14 | a | 42.10 | a | 42.93 | a | 46.93 | d | 45.75 | c | 34.67 | 32.56 | d | 23.62 | d | 20.00 | a | 33.01 | |||
2019 | 16.31 | b | 22.20 | c | 24.90 | b | 35.83 | 39.10 | b | 43.00 | a | 46.96 | c | 46.90 | 41.48 | a | 26.11 | c | 20.33 | c | 26.20 | f | 33.01 | a | ||
2020 | 24.96 | c | 17.67 | b | 28.66 | b | 30.89 | b | 38.42 | g | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 25.54 | h |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 16.57 | 20.25 | 25.63 | 31.26 | 37.59 | 43.44 | 47.99 | 45.64 | 38.72 | 31.42 | 25.41 | 18.80 | 32.50 | |||||||||||||
S.D. | 6.22 | 4.77 | 3.01 | 2.13 | 2.17 | 2.55 | 3.00 | 2.73 | 3.18 | 2.97 | 4.23 | 5.09 | 1.48 | |||||||||||||
SKEW | -0.80 | -0.49 | -0.56 | -0.20 | -0.31 | 0.37 | 0.54 | 0.44 | 0.62 | 0.29 | -0.47 | -0.31 | 0.12 | |||||||||||||
MAX | 28.32 | 28.43 | 32.52 | 35.83 | 42.10 | 51.14 | 59.26 | 53.29 | 47.40 | 39.67 | 34.70 | 29.55 | 35.64 | |||||||||||||
MIN | -8.97 | 5.61 | 15.97 | 26.40 | 31.04 | 37.42 | 39.23 | 39.61 | 33.47 | 24.90 | 14.50 | 5.85 | 29.74 | |||||||||||||
YRS | 94 | 97 | 93 | 91 | 94 | 97 | 98 | 100 | 91 | 85 | 81 | 82 | 49 |