YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | 31.17 | g | 21.32 | 21.32 | k | |
1900 | 23.65 | 17.07 | 28.10 | 31.67 | 44.52 | 52.53 | 56.39 | 54.52 | 48.57 | 40.00 | 30.18 | b | 18.42 | 37.13 | ||||||||||||
1901 | 19.71 | 16.96 | 24.23 | 32.60 | 44.65 | 52.70 | 59.10 | 56.65 | 49.70 | 39.52 | 30.93 | 17.90 | 37.05 | |||||||||||||
1902 | 17.90 | 23.57 | 23.81 | 37.03 | 45.06 | 54.00 | a | 55.42 | 56.71 | 45.03 | 37.97 | 29.73 | 22.13 | 37.36 | ||||||||||||
1903 | 21.61 | 12.11 | 26.94 | 36.33 | 41.58 | 49.03 | 57.61 | 56.87 | 47.33 | 37.60 | a | 29.38 | a | 19.29 | 36.31 | |||||||||||
1904 | 16.16 | 28.66 | 31.39 | 37.47 | 44.35 | 50.17 | 57.03 | 56.97 | 50.53 | 40.10 | 28.37 | 21.97 | 38.60 | |||||||||||||
1905 | 22.53 | a | 16.71 | 33.87 | 33.43 | 43.27 | a | 56.10 | 53.35 | 54.68 | 50.21 | a | 35.29 | 31.07 | 15.97 | 37.21 | ||||||||||
1906 | 19.87 | a | 22.00 | 21.77 | 35.70 | 43.68 | 53.37 | 54.29 | 55.19 | 47.57 | 32.74 | 27.37 | 27.67 | a | 36.77 | |||||||||||
1907 | 25.03 | 25.68 | 36.73 | a | 32.10 | 39.06 | 49.00 | a | ----- | z | ----- | z | 48.10 | 42.77 | ----- | z | ----- | z | 37.31 | d | ||||||
1908 | 17.74 | ----- | z | 30.83 | a | 33.53 | 40.13 | a | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 30.56 | h | ||
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 | 30.29 | x | 23.52 | a | 13.65 | 18.58 | j | |
1912 | 17.74 | 17.18 | a | 22.19 | 34.10 | 43.71 | 49.27 | 56.55 | 55.61 | 41.70 | 37.35 | 26.23 | 16.48 | 34.84 | ||||||||||||
1913 | 17.10 | 14.36 | 26.03 | 34.83 | 45.32 | 52.90 | 57.61 | 56.48 | 44.63 | 34.33 | a | 30.63 | 13.16 | 35.62 | ||||||||||||
1914 | 25.55 | 18.04 | 25.45 | 35.23 | 45.45 | 54.70 | 56.45 | 54.97 | 49.90 | 37.55 | 27.77 | 15.45 | 37.21 | |||||||||||||
1915 | 15.32 | 23.11 | 23.00 | 37.47 | 39.52 | 50.33 | 55.48 | 51.58 | 49.53 | 37.13 | 28.00 | 21.06 | 35.96 | |||||||||||||
1916 | 19.71 | 22.45 | 31.29 | 34.43 | 42.42 | 50.97 | 59.71 | 55.42 | 46.34 | a | 37.77 | 24.07 | 16.81 | 36.78 | ||||||||||||
1917 | 16.00 | 23.11 | 22.32 | 31.47 | 37.50 | a | 50.27 | 58.58 | 54.23 | 48.93 | 35.50 | a | 30.27 | 23.35 | 35.96 | |||||||||||
1918 | 10.19 | 24.39 | 31.55 | 31.53 | 42.80 | a | 54.33 | 57.10 | 55.81 | 47.27 | 40.16 | 22.83 | 18.61 | 36.38 | ||||||||||||
1919 | 15.26 | 17.89 | 28.32 | 37.07 | 45.16 | 50.70 | 58.55 | 56.03 | 53.00 | 39.06 | 24.90 | 19.97 | 37.16 | |||||||||||||
1920 | 23.06 | 23.79 | 25.61 | 29.77 | 44.97 | 51.53 | 56.42 | 53.65 | 47.93 | 39.23 | 26.50 | 19.71 | 36.85 | |||||||||||||
1921 | 25.87 | 22.79 | 32.16 | 32.83 | 45.45 | 51.17 | 57.58 | 56.16 | 51.77 | 39.84 | 29.33 | 27.58 | 39.38 | |||||||||||||
1922 | 16.67 | j | 20.61 | 26.16 | 36.33 | 43.42 | 54.50 | 57.26 | 57.61 | 50.33 | 33.95 | k | 27.80 | 26.26 | 40.03 | b | ||||||||||
1923 | 27.60 | a | 20.69 | b | 25.34 | b | 36.13 | 43.55 | 54.20 | 58.90 | 55.27 | a | 47.53 | ----- | z | 28.07 | 20.10 | 37.94 | a | |||||||
1924 | 15.42 | 24.10 | 22.79 | b | 34.27 | 41.39 | 55.80 | 57.55 | 56.00 | 46.97 | 39.16 | 28.87 | 11.90 | a | 36.18 | |||||||||||
1925 | 15.20 | a | 23.64 | 32.94 | 38.53 | 45.39 | 54.93 | 59.03 | 55.48 | 51.90 | 34.40 | f | 26.00 | a | 17.97 | 38.27 | a | |||||||||
1926 | 16.60 | a | 26.78 | a | 25.58 | 35.86 | i | 43.58 | 52.63 | 54.39 | 54.61 | 50.30 | 36.71 | 26.79 | a | 19.47 | a | 37.04 | a | |||||||
1927 | 20.07 | a | 24.19 | a | 26.69 | b | 34.28 | a | 42.52 | 49.00 | b | 54.39 | 52.77 | 47.17 | a | 35.71 | 30.89 | b | 16.07 | b | 36.14 | |||||
1928 | 17.50 | s | 17.32 | a | 27.36 | c | 31.30 | 40.67 | a | 48.31 | a | 54.81 | 51.19 | 44.23 | 35.94 | m | 23.72 | a | 17.63 | d | 35.65 | b | ||||
1929 | 18.38 | o | 10.86 | 28.23 | 35.00 | c | 43.87 | 54.37 | 58.48 | 55.84 | 48.17 | 36.61 | 19.34 | a | 21.23 | 37.45 | a | |||||||||
1930 | 10.70 | a | 27.61 | 23.35 | 38.47 | 42.42 | 52.66 | a | 57.71 | 55.58 | 48.20 | 37.57 | a | 24.63 | 14.90 | 36.15 | ||||||||||
1931 | 19.65 | 26.04 | a | 23.30 | a | 34.38 | a | 41.03 | a | 54.70 | 56.69 | b | 53.73 | a | 53.30 | 40.61 | 24.14 | b | 22.26 | d | 37.49 | |||||
1932 | 15.89 | l | 26.32 | g | 21.38 | b | 37.33 | 46.43 | a | 49.87 | 58.61 | 57.23 | 47.61 | b | 37.14 | c | 27.23 | 12.37 | a | 39.52 | b | |||||
1933 | 21.31 | b | 15.33 | d | 29.06 | 31.24 | a | 42.57 | a | 53.70 | 60.13 | 55.74 | 53.72 | a | 42.33 | a | 29.40 | ----- | z | 39.50 | a | |||||
1934 | 23.52 | 28.29 | ----- | z | ----- | z | 48.13 | 54.07 | 58.90 | 57.04 | g | 47.33 | 41.19 | 29.67 | 23.39 | 39.39 | c | |||||||||
1935 | 24.55 | 22.64 | 30.55 | b | 35.33 | 41.97 | 52.07 | a | 57.55 | 56.48 | 47.30 | c | 39.22 | d | 26.50 | f | 21.00 | 38.97 | a | |||||||
1936 | 19.55 | 22.97 | 33.63 | d | 38.83 | 45.42 | 52.50 | 56.23 | 56.06 | 48.00 | g | 34.56 | m | ----- | z | 21.55 | 38.53 | c | ||||||||
1937 | 11.41 | b | 20.93 | 23.20 | a | 35.11 | b | 48.00 | a | 50.10 | 61.68 | 62.32 | 51.23 | 35.80 | a | 27.37 | 21.87 | 37.42 | ||||||||
1938 | 21.03 | a | 26.04 | a | 31.93 | b | 34.79 | b | 43.04 | c | 52.17 | a | 57.52 | d | 59.45 | 53.07 | 39.16 | 22.90 | 21.45 | 38.55 | ||||||
1939 | 20.15 | d | 13.86 | 27.87 | a | 34.57 | 43.37 | a | 50.83 | 55.23 | 53.29 | 51.80 | 34.93 | c | 24.10 | a | 21.81 | 35.98 | ||||||||
1940 | 14.75 | c | 19.93 | 26.60 | a | 32.03 | 42.52 | 50.13 | 56.10 | 53.07 | a | 49.10 | a | 37.81 | 22.64 | b | 22.55 | 35.60 | ||||||||
1941 | 20.61 | 25.14 | 24.11 | d | 34.21 | a | ----- | z | ----- | z | 54.84 | 56.29 | 47.72 | a | 38.77 | a | 26.20 | ----- | z | 36.43 | c | |||||
1942 | ----- | z | ----- | z | ----- | z | 36.90 | 42.00 | 51.03 | 53.84 | 54.52 | 46.03 | 37.10 | 28.93 | 20.58 | 41.21 | c | |||||||||
1943 | 19.71 | 24.57 | 23.13 | 37.73 | 42.20 | a | 51.37 | 55.29 | 56.68 | 44.87 | 32.68 | 23.20 | 16.19 | 35.63 | ||||||||||||
1944 | 15.65 | 22.76 | 22.52 | 30.30 | 41.06 | 50.77 | 53.87 | 54.87 | 46.72 | a | 37.90 | 27.53 | 16.65 | 35.05 | ||||||||||||
1945 | 17.81 | 21.75 | 27.00 | a | 28.87 | 42.26 | 46.87 | 55.16 | 57.26 | 46.10 | 37.00 | 27.27 | ----- | z | 37.03 | a | ||||||||||
1946 | 17.10 | 20.93 | 27.90 | 39.90 | 39.71 | 53.83 | 56.16 | 56.42 | 49.10 | 37.19 | 24.63 | 23.13 | 37.17 | |||||||||||||
1947 | 15.77 | 17.43 | 23.84 | 33.03 | 42.16 | 48.23 | 55.77 | 57.71 | 49.27 | 39.61 | 19.77 | 19.16 | 35.15 | |||||||||||||
1948 | 15.03 | 16.83 | 19.71 | 37.23 | 43.65 | 51.10 | 56.06 | 55.29 | 49.17 | 35.06 | 20.87 | 22.90 | 35.24 | |||||||||||||
1949 | ----- | z | 18.96 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 18.96 | k | |
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 | 27.07 | 24.42 | 39.10 | 44.48 | 56.17 | 61.16 | 57.00 | 52.97 | 41.29 | 29.90 | 20.42 | 41.27 | a | |||||||||||
1955 | 19.87 | 16.29 | 24.52 | 32.73 | 43.74 | 50.23 | 56.48 | 57.42 | 48.90 | 37.94 | 23.23 | 25.55 | 36.41 | |||||||||||||
1956 | 23.81 | 16.93 | 25.33 | a | 32.30 | 46.74 | 57.10 | 57.39 | 55.13 | 50.23 | 39.77 | 23.40 | 22.29 | 37.54 | ||||||||||||
1957 | 18.00 | 30.64 | 28.58 | 32.40 | 40.07 | a | 50.13 | 58.52 | 56.26 | 45.30 | 39.81 | 24.43 | 23.94 | 37.34 | ||||||||||||
1958 | 17.94 | 24.26 | a | 23.58 | 32.07 | 46.52 | 54.67 | 55.71 | 56.42 | 51.60 | 38.26 | 28.73 | 23.45 | 37.77 | ||||||||||||
1959 | 16.97 | 24.18 | 26.10 | 33.10 | 46.65 | 54.23 | 56.90 | 58.74 | 47.67 | 36.84 | 23.13 | 23.23 | 37.31 | |||||||||||||
1960 | 14.40 | a | 13.73 | g | 25.90 | 37.60 | 43.77 | 54.33 | 57.61 | 56.39 | 49.33 | 36.45 | 26.73 | 20.03 | 38.41 | a | ||||||||||
1961 | 16.39 | 21.22 | a | 27.52 | 33.73 | 46.06 | 52.37 | 56.71 | 56.90 | 45.86 | h | 37.13 | 25.07 | 18.30 | a | 35.58 | a | |||||||||
1962 | 12.84 | 24.64 | 21.87 | 37.90 | 42.71 | 50.83 | 56.90 | 55.48 | 50.21 | a | 40.52 | 29.53 | 22.16 | 37.13 | ||||||||||||
1963 | 8.29 | 24.04 | 28.65 | 38.87 | 47.93 | b | 58.20 | 60.50 | a | 54.16 | 52.40 | 43.77 | 30.90 | 17.39 | 38.76 | |||||||||||
1964 | 16.04 | e | 12.72 | 22.71 | 33.23 | 45.74 | 54.27 | 60.55 | 55.48 | 49.17 | 36.23 | 27.76 | a | 21.23 | 36.26 | |||||||||||
1965 | 22.61 | 17.46 | 17.61 | 36.30 | 42.84 | 51.33 | 57.90 | 55.45 | 47.72 | a | 37.23 | 31.20 | 24.90 | 36.88 | ||||||||||||
1966 | 14.81 | 17.54 | 28.29 | 33.90 | 45.26 | 54.67 | 61.26 | 56.32 | 48.47 | 37.16 | 33.17 | 19.77 | 37.55 | |||||||||||||
1967 | 21.39 | 21.68 | 31.77 | 39.50 | 40.32 | 51.23 | 58.19 | 54.55 | 48.30 | 38.40 | a | 28.53 | 17.10 | 37.58 | ||||||||||||
1968 | 20.10 | 23.00 | 27.26 | 32.23 | 42.45 | 53.47 | 56.26 | 55.48 | 46.73 | 39.81 | 26.90 | 20.19 | 36.99 | |||||||||||||
1969 | 24.77 | 23.75 | 19.58 | 38.23 | 45.55 | 48.83 | 59.16 | 58.87 | 51.57 | 33.83 | a | 27.47 | 24.45 | 38.01 | ||||||||||||
1970 | 20.35 | 24.25 | 23.61 | 32.07 | 45.29 | 50.87 | 58.74 | 58.77 | 46.93 | 33.58 | 29.20 | 25.29 | 37.41 | |||||||||||||
1971 | 20.81 | 20.32 | 26.03 | 34.47 | 40.90 | 52.33 | 56.84 | 54.90 | 45.17 | a | 35.42 | 30.60 | 22.71 | 36.71 | ||||||||||||
1972 | 20.52 | 24.41 | 30.71 | 36.87 | 41.87 | 53.07 | 56.45 | 57.07 | a | 51.03 | 41.39 | 21.70 | 16.32 | 37.62 | ||||||||||||
1973 | 18.48 | 23.36 | 28.48 | 29.30 | 43.00 | 50.67 | 56.00 | 54.58 | 46.73 | 38.97 | 30.03 | 20.03 | 36.64 | |||||||||||||
1974 | 16.23 | 21.07 | 31.84 | 35.27 | 46.23 | a | 52.10 | 57.39 | 51.81 | 43.53 | 39.00 | 24.97 | 15.32 | 36.23 | ||||||||||||
1975 | 16.71 | 18.07 | 25.74 | 33.77 | 40.39 | 51.00 | 55.84 | 54.94 | 44.83 | 36.61 | 22.10 | 21.26 | 35.10 | |||||||||||||
1976 | 15.61 | 25.38 | 26.90 | 36.83 | 40.52 | 52.07 | 57.65 | 55.26 | 48.60 | 34.00 | 23.37 | 19.00 | 36.27 | |||||||||||||
1977 | 15.77 | 21.18 | 26.03 | 35.93 | 46.16 | 54.27 | 58.23 | 56.58 | 50.90 | 36.52 | 27.90 | 23.16 | 37.72 | |||||||||||||
1978 | 14.48 | 18.39 | 27.77 | 35.27 | 40.61 | 54.70 | 58.42 | 54.58 | 49.90 | 37.90 | 28.60 | 15.67 | a | 36.36 | ||||||||||||
1979 | 10.10 | 20.93 | 28.58 | 36.60 | 41.71 | 50.93 | a | 56.19 | 53.16 | 48.60 | 37.77 | 21.73 | 22.00 | 35.69 | ||||||||||||
1980 | 19.19 | 22.97 | 25.29 | 29.60 | 41.74 | 52.13 | 57.87 | 56.10 | 50.43 | 35.65 | 26.87 | 26.83 | a | 37.06 | ||||||||||||
1981 | 21.35 | 21.29 | 29.65 | 40.13 | 42.81 | 55.23 | 58.10 | 55.10 | 50.10 | 40.42 | 33.37 | 22.61 | 39.18 | |||||||||||||
1982 | 20.84 | 18.93 | 29.39 | 33.33 | 40.90 | 50.40 | 57.77 | 57.55 | 50.13 | 36.90 | 25.80 | 20.10 | a | 36.84 | ||||||||||||
1983 | 22.48 | 23.21 | 27.81 | 29.73 | 38.32 | 46.03 | a | 59.61 | 58.39 | 50.90 | 39.61 | 27.40 | 11.17 | a | 36.22 | |||||||||||
1984 | 15.84 | 21.00 | 23.00 | 29.63 | 45.32 | 51.50 | 58.26 | 56.26 | 48.40 | 36.90 | 29.10 | 24.77 | 36.67 | |||||||||||||
1985 | 15.19 | 16.48 | a | ----- | z | 36.47 | 45.39 | 52.43 | 57.00 | 56.81 | 46.52 | a | 38.41 | b | 26.23 | 18.52 | 37.22 | a | ||||||||
1986 | 24.55 | 24.25 | 34.52 | 38.07 | 47.27 | a | 53.67 | 58.07 | b | 55.58 | 51.62 | a | 36.77 | a | 27.44 | c | 20.29 | 39.34 | ||||||||
1987 | 19.35 | 24.33 | a | 26.77 | 35.93 | 45.23 | a | 54.23 | 60.00 | a | 55.93 | a | 46.70 | 37.65 | 26.93 | 20.23 | a | 37.78 | ||||||||
1988 | 14.42 | 21.86 | 23.83 | a | 35.23 | 41.97 | 54.60 | 56.32 | 57.32 | 48.33 | 39.10 | 28.50 | 20.32 | 36.82 | ||||||||||||
1989 | 21.00 | 15.54 | 31.35 | 36.67 | 47.07 | a | 52.30 | 59.65 | 56.60 | a | 48.87 | 38.23 | 28.23 | 15.29 | 37.57 | |||||||||||
1990 | 21.39 | 23.93 | a | 31.00 | 39.07 | 44.30 | a | 57.55 | a | 56.33 | a | 54.94 | 53.11 | b | 37.24 | b | 30.43 | 13.82 | c | 38.59 | ||||||
1991 | 17.77 | a | 24.71 | 31.10 | 36.53 | 48.42 | 54.24 | a | 56.81 | 54.53 | a | 47.90 | 35.33 | a | 22.86 | b | 21.03 | a | 37.60 | |||||||
1992 | 20.32 | 25.10 | 30.30 | a | 38.10 | a | 44.90 | a | 52.23 | 55.16 | 52.90 | 47.77 | 37.23 | 20.50 | 19.29 | c | 36.98 | |||||||||
1993 | 20.71 | 19.89 | a | 29.48 | 37.83 | 44.10 | 52.72 | a | 56.47 | a | 53.93 | b | 43.93 | 34.74 | 21.93 | 19.97 | 36.31 | |||||||||
1994 | 18.67 | a | 20.86 | 28.13 | 35.40 | 48.21 | b | 54.97 | a | 54.77 | 56.58 | 47.60 | 38.53 | a | 28.93 | a | 24.47 | a | 38.09 | |||||||
1995 | 25.62 | e | 25.67 | a | 29.68 | 33.80 | 43.60 | a | 50.87 | 55.83 | a | 58.87 | 49.00 | 37.97 | 29.87 | 23.58 | 38.70 | |||||||||
1996 | 17.43 | a | 24.79 | 25.17 | b | 38.60 | 49.90 | 55.45 | a | 58.70 | a | 56.68 | 48.55 | a | 37.84 | 30.23 | 24.08 | e | 38.95 | |||||||
1997 | 20.03 | a | 23.37 | a | 29.53 | a | 30.53 | 43.23 | 52.86 | b | 58.35 | 56.61 | 52.83 | 38.33 | a | 25.62 | a | 18.76 | b | 37.51 | ||||||
1998 | 23.03 | 26.67 | a | 26.89 | c | 34.87 | 45.61 | 51.80 | 56.87 | 55.00 | 50.73 | 38.55 | 30.30 | 19.20 | a | 38.29 | ||||||||||
1999 | 24.71 | 28.18 | 33.68 | 34.69 | a | 42.00 | 51.83 | 55.84 | 53.37 | a | 44.45 | a | 33.68 | 27.76 | a | 17.43 | a | 37.30 | ||||||||
2000 | 21.26 | 27.52 | 27.47 | a | 34.93 | 48.67 | a | 55.07 | 59.81 | 59.50 | a | 51.27 | 40.16 | 24.10 | a | 19.38 | b | 39.09 | ||||||||
2001 | 17.35 | 20.93 | 28.43 | a | 36.33 | 44.23 | 53.77 | 60.16 | 55.77 | 49.30 | 38.90 | 30.43 | 21.45 | 38.09 | ||||||||||||
2002 | 20.42 | 20.96 | a | 24.48 | 36.80 | 44.55 | 57.67 | 58.84 | 57.52 | 51.03 | 36.10 | 26.77 | 20.29 | 37.95 | ||||||||||||
2003 | 24.81 | 19.54 | 27.84 | 39.40 | 46.53 | a | 51.25 | b | 60.87 | a | 57.90 | a | 46.86 | a | 41.07 | a | 27.86 | a | 22.81 | 38.89 | ||||||
2004 | 19.31 | b | 20.59 | 34.10 | 35.30 | 46.45 | 50.93 | 54.42 | 53.58 | 47.66 | a | 39.58 | 27.30 | 22.30 | a | 37.63 | ||||||||||
2005 | 24.39 | 23.41 | a | 26.35 | 36.03 | 45.90 | 53.07 | 57.72 | b | 55.03 | 53.60 | 39.67 | a | 31.13 | 20.71 | 38.92 | ||||||||||
2006 | 25.55 | 17.75 | 32.34 | b | 39.60 | 43.35 | 52.24 | a | 56.97 | 55.03 | 41.41 | a | 34.73 | a | 27.13 | 18.55 | 37.06 | |||||||||
2007 | 10.29 | 20.14 | 29.50 | a | 28.96 | b | 42.10 | a | 52.27 | d | 58.93 | d | 60.19 | d | 53.77 | d | 41.55 | 27.77 | 17.55 | 36.92 | ||||||
2008 | 15.10 | a | 21.26 | b | 27.94 | 34.07 | 39.65 | 50.83 | 57.00 | b | 57.72 | b | 49.89 | c | 38.19 | 28.21 | a | 20.29 | 36.68 | |||||||
2009 | 19.26 | 24.25 | 30.03 | a | 33.93 | 46.86 | b | 52.57 | b | 56.03 | 52.68 | 45.27 | 30.53 | a | 28.47 | 14.47 | a | 36.20 | ||||||||
2010 | 19.31 | b | 16.93 | a | 24.87 | a | 37.64 | b | 46.43 | c | 53.73 | 57.32 | 57.00 | b | 50.10 | a | 39.10 | a | 24.60 | 23.61 | 37.55 | |||||
2011 | 15.42 | 13.73 | b | 30.77 | a | 33.43 | 40.23 | 50.76 | a | 59.74 | 58.77 | 48.33 | 37.32 | 27.03 | 14.87 | a | 35.87 | |||||||||
2012 | 22.42 | 20.31 | 30.35 | ----- | z | 43.10 | a | 53.30 | c | 57.29 | 55.19 | 47.53 | 34.55 | 27.13 | 17.87 | 37.19 | a | |||||||||
2013 | 14.97 | 20.25 | 26.39 | 31.20 | 42.87 | 52.23 | 57.58 | 56.39 | 52.37 | 34.81 | 27.16 | e | 16.68 | 36.07 | ||||||||||||
2014 | 16.17 | a | 19.25 | 25.19 | 33.20 | 41.13 | 55.07 | 60.03 | 55.94 | 52.40 | 40.45 | 23.47 | 20.23 | 36.88 | ||||||||||||
2015 | 20.84 | 20.43 | 29.65 | 38.70 | 43.94 | 56.53 | 59.42 | 59.29 | 55.47 | 44.70 | a | 25.97 | 22.06 | 39.75 | ||||||||||||
2016 | 20.23 | 25.86 | 31.87 | 36.37 | 43.35 | 57.80 | 60.84 | 56.29 | 54.23 | 46.00 | 32.93 | 20.29 | 40.51 | |||||||||||||
2017 | 20.48 | 30.00 | 33.77 | 39.17 | 43.06 | 57.97 | 61.19 | 56.35 | 53.27 | 38.94 | 36.23 | 21.65 | 41.01 | |||||||||||||
2018 | 20.77 | a | 24.25 | 33.81 | 37.10 | 51.45 | 62.13 | 63.90 | 58.35 | 54.57 | 38.29 | 25.03 | 19.42 | 40.76 | ||||||||||||
2019 | 19.74 | 23.25 | 28.03 | 38.70 | 42.77 | 55.90 | 62.13 | 62.58 | 60.60 | 33.32 | 23.60 | 18.87 | 39.13 | |||||||||||||
2020 | 20.10 | 15.86 | 35.87 | 34.40 | 47.29 | 55.27 | 62.81 | 61.42 | 48.63 | 37.48 | 32.90 | 21.90 | 39.49 | |||||||||||||
2021 | 19.39 | 18.11 | 29.35 | 35.20 | 46.03 | 56.73 | 61.29 | 62.26 | 54.10 | 39.68 | 31.13 | 30.77 | 40.34 | |||||||||||||
2022 | 20.68 | 16.64 | 27.16 | 38.90 | 48.71 | 60.30 | 61.32 | 58.23 | 54.00 | 38.32 | 25.30 | 20.14 | c | 39.14 | ||||||||||||
2023 | 18.90 | 21.54 | 30.26 | 36.10 | 46.55 | 53.23 | 59.94 | 60.65 | 51.50 | 38.03 | 28.63 | 23.00 | 39.03 | |||||||||||||
2024 | 15.97 | a | 25.52 | 29.23 | 33.86 | p | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 23.57 | i | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 18.90 | 21.53 | 27.55 | 35.08 | 43.86 | 52.85 | 57.68 | 56.17 | 49.19 | 37.90 | 27.10 | 20.17 | 37.35 | |||||||||||||
S.D. | 3.81 | 3.94 | 3.70 | 2.77 | 2.58 | 2.63 | 2.07 | 2.10 | 3.02 | 2.49 | 3.16 | 3.49 | 1.32 | |||||||||||||
SKEW | -0.24 | -0.29 | 0.02 | -0.29 | 0.17 | 0.48 | 0.42 | 0.61 | 0.31 | 0.13 | -0.11 | -0.08 | 0.58 | |||||||||||||
MAX | 27.60 | 30.64 | 36.73 | 40.13 | 51.45 | 62.13 | 63.90 | 62.58 | 60.60 | 46.00 | 36.23 | 30.77 | 41.01 | |||||||||||||
MIN | 8.29 | 10.86 | 17.61 | 28.87 | 37.50 | 46.03 | 53.35 | 51.19 | 41.41 | 30.53 | 19.34 | 11.17 | 34.84 | |||||||||||||
YRS | 111 | 114 | 114 | 113 | 115 | 114 | 114 | 113 | 113 | 110 | 113 | 113 | 95 |