YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1899 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 81.23 | 62.32 | 57.77 | 49.17 | b | 62.62 | h | |||
1900 | ----- | z | 39.04 | 57.50 | a | 66.97 | 71.00 | 80.83 | 85.84 | 77.55 | 71.61 | b | 59.10 | a | 39.87 | 41.17 | a | 62.77 | a | |||||||
1901 | 33.71 | 38.43 | 51.63 | a | 57.48 | a | 71.52 | b | 69.07 | 81.80 | a | 89.60 | a | 67.69 | a | 68.16 | 44.79 | b | 35.45 | b | 59.11 | |||||
1902 | 33.41 | b | 40.96 | 48.58 | 58.07 | 68.46 | c | 74.38 | a | 78.90 | b | 84.14 | b | 75.23 | 67.80 | a | 40.93 | a | 33.32 | 58.68 | ||||||
1903 | 34.06 | 37.04 | 48.42 | 58.47 | 70.53 | a | 82.79 | b | 81.40 | a | 83.00 | b | 69.93 | b | 61.74 | 41.63 | 34.42 | 58.62 | ||||||||
1904 | 35.21 | c | 37.45 | 43.00 | 65.77 | d | 70.97 | 80.74 | c | 86.31 | e | 88.71 | c | 77.86 | b | 62.69 | b | 49.86 | b | 35.72 | b | 61.19 | ||||
1905 | 33.78 | d | 36.63 | a | 56.55 | b | 65.93 | 68.39 | c | 75.17 | 87.17 | a | 86.45 | 73.79 | a | 52.77 | 41.00 | a | 34.45 | 59.34 | ||||||
1906 | 34.13 | 40.50 | 46.42 | 70.57 | 70.39 | 73.90 | a | 93.16 | 85.29 | 76.71 | b | 62.79 | b | 40.33 | 34.63 | a | 60.74 | |||||||||
1907 | 23.20 | a | 39.59 | a | 48.32 | 61.20 | 73.58 | 74.60 | 86.84 | 75.58 | 73.10 | 68.26 | 45.34 | a | 35.69 | b | 58.78 | |||||||||
1908 | 34.16 | 37.62 | 49.43 | a | 65.97 | 67.55 | 78.77 | 90.31 | b | 84.94 | 76.73 | 57.61 | c | 46.71 | b | 32.94 | 60.23 | |||||||||
1909 | 26.53 | a | 39.86 | 53.03 | 59.97 | 69.19 | 78.70 | 83.65 | 86.70 | a | 77.14 | a | 60.34 | b | 44.40 | 28.55 | 59.00 | |||||||||
1910 | 31.26 | 33.86 | 57.94 | 67.87 | 77.42 | 78.11 | b | 89.97 | 81.45 | b | 73.77 | 62.23 | 43.66 | a | 35.39 | 61.07 | ||||||||||
1911 | 29.74 | 37.21 | 57.45 | 64.70 | 67.45 | 80.41 | a | 88.03 | 83.32 | 71.40 | 61.26 | 39.97 | 30.94 | 59.32 | ||||||||||||
1912 | 26.67 | a | 40.10 | 50.23 | 63.03 | a | 72.93 | a | 83.19 | n | 81.58 | 80.00 | a | 71.40 | 54.10 | 43.57 | 34.42 | 56.18 | a | |||||||
1913 | 28.70 | a | 32.36 | 46.10 | 63.38 | a | 69.84 | 77.90 | 84.26 | 85.13 | 74.61 | b | 53.97 | b | 44.10 | 34.00 | b | 57.86 | ||||||||
1914 | 36.74 | 36.61 | 54.94 | 63.34 | a | 74.03 | 76.93 | c | 90.17 | a | 88.00 | 71.17 | 58.03 | 43.80 | 27.03 | 60.07 | ||||||||||
1915 | 29.65 | 40.54 | 56.77 | 68.37 | 68.71 | 76.67 | 83.65 | 92.13 | 71.52 | a | 60.23 | 38.00 | 32.23 | 59.87 | ||||||||||||
1916 | 21.13 | 36.38 | 49.35 | 63.97 | 69.84 | 79.77 | 85.87 | 87.39 | 75.70 | 63.39 | 38.03 | 24.39 | 57.93 | |||||||||||||
1917 | 28.55 | 36.18 | 44.71 | 56.93 | a | 71.00 | a | 77.52 | a | 90.35 | 90.68 | 76.07 | 63.58 | 47.37 | 35.06 | 59.83 | ||||||||||
1918 | 35.39 | 38.54 | 53.84 | 67.03 | 69.77 | 86.17 | a | 89.39 | 82.97 | a | 85.03 | 63.57 | a | 43.27 | 34.55 | b | 62.46 | |||||||||
1919 | 36.03 | 39.25 | 52.90 | 66.50 | 71.71 | 80.80 | 90.97 | a | 86.84 | 76.17 | a | 58.57 | a | 39.28 | a | 28.71 | 60.64 | |||||||||
1920 | 31.60 | a | 43.79 | 51.58 | 60.63 | 70.68 | 77.50 | 91.29 | 85.66 | b | 73.47 | 59.23 | a | 46.33 | 36.23 | 60.67 | ||||||||||
1921 | 35.16 | 41.18 | 53.10 | 59.93 | 75.45 | 81.10 | 88.74 | 88.00 | 71.83 | 65.35 | 41.72 | a | 32.97 | 61.21 | ||||||||||||
1922 | 26.90 | 34.21 | 49.23 | 61.38 | a | 73.03 | a | 87.57 | 89.42 | 86.42 | 78.93 | 65.58 | 40.79 | a | 26.23 | 59.97 | ||||||||||
1923 | 36.87 | 33.25 | 53.42 | 66.73 | 72.27 | a | 77.17 | 88.68 | 88.13 | a | 80.27 | 63.58 | 44.23 | 36.41 | b | 61.75 | ||||||||||
1924 | 27.43 | a | 46.55 | 52.58 | 63.80 | 81.07 | a | 81.37 | 88.81 | 83.00 | 79.00 | b | 59.43 | a | 40.36 | b | 28.27 | a | 60.97 | |||||||
1925 | 34.03 | 44.89 | 54.39 | 69.03 | a | 75.48 | 81.43 | 93.29 | 85.29 | 76.69 | a | 61.26 | 40.60 | 37.55 | 62.83 | |||||||||||
1926 | 31.65 | 43.61 | 60.55 | 70.40 | 71.87 | 82.80 | 91.00 | 81.06 | 67.53 | 62.39 | 43.73 | 32.87 | 61.62 | |||||||||||||
1927 | 31.10 | 39.78 | a | 50.74 | 61.82 | b | 67.29 | 78.37 | 85.61 | 83.68 | 68.67 | 58.48 | 40.72 | a | 24.48 | 57.56 | ||||||||||
1928 | 30.32 | 40.59 | 54.68 | 59.93 | 76.90 | 77.23 | 87.26 | 84.35 | 78.37 | 59.90 | 42.67 | 32.32 | 60.38 | |||||||||||||
1929 | 22.65 | 31.25 | 52.65 | 59.80 | 73.77 | 75.97 | 89.29 | 90.74 | 73.67 | 64.81 | 38.80 | 35.42 | 59.07 | |||||||||||||
1930 | 19.26 | 40.39 | 55.26 | 70.28 | a | 70.23 | a | 76.43 | 89.39 | 89.23 | 76.27 | 58.16 | 38.70 | 32.00 | 59.63 | |||||||||||
1931 | 36.00 | a | 38.61 | 52.39 | 64.72 | a | 76.10 | 77.33 | 89.84 | 88.63 | a | 72.63 | 62.97 | 39.87 | 32.00 | 60.92 | ||||||||||
1932 | 27.65 | 34.07 | 47.32 | 63.66 | a | 69.77 | a | 81.07 | a | 83.73 | a | 85.39 | 77.40 | 59.42 | 42.40 | 28.97 | a | 58.40 | ||||||||
1933 | 32.50 | a | 30.25 | 48.13 | 64.13 | 67.58 | 79.10 | 87.16 | 84.06 | 69.10 | 59.97 | 44.00 | 38.32 | 58.69 | ||||||||||||
1934 | 37.58 | 44.86 | 57.23 | 72.87 | 76.45 | 80.47 | 88.32 | 88.55 | 70.37 | 59.84 | 46.27 | 33.77 | 63.05 | |||||||||||||
1935 | 30.06 | 38.93 | 46.58 | 60.87 | 75.47 | a | 78.30 | 84.81 | 82.61 | 79.10 | 57.29 | 36.87 | 33.87 | 58.73 | ||||||||||||
1936 | 33.13 | 24.34 | 48.68 | 67.77 | 77.19 | 79.28 | a | 89.50 | a | 88.29 | 73.50 | 64.94 | 37.27 | 34.10 | a | 59.83 | ||||||||||
1937 | 14.48 | b | 33.07 | 50.26 | 58.03 | 72.10 | 77.13 | 86.10 | 78.19 | 73.57 | 61.19 | 43.33 | 34.16 | 56.80 | ||||||||||||
1938 | 32.58 | 37.89 | 47.77 | 64.00 | 70.10 | 80.63 | 88.17 | a | 81.10 | 79.37 | 59.26 | 39.23 | 32.23 | 59.36 | ||||||||||||
1939 | 35.68 | 35.75 | 51.84 | 67.43 | 73.90 | 72.00 | 85.84 | 87.32 | 75.17 | 58.03 | 41.13 | 38.61 | 60.23 | |||||||||||||
1940 | 32.94 | 39.00 | 55.52 | 63.30 | 73.77 | 81.60 | 85.74 | 85.16 | 75.03 | a | 58.26 | 37.23 | 34.35 | 60.16 | ||||||||||||
1941 | 34.97 | 42.82 | 58.07 | a | 68.73 | 66.63 | a | 73.73 | 85.58 | 79.19 | 63.27 | 56.29 | 44.60 | 35.68 | 59.13 | |||||||||||
1942 | 28.52 | 38.50 | 52.29 | 66.30 | 65.65 | 71.03 | 81.45 | 83.58 | 75.23 | 60.03 | 38.00 | 33.97 | 57.88 | |||||||||||||
1943 | 24.06 | 39.50 | 45.84 | 66.00 | 66.23 | 72.10 | 84.17 | a | 80.16 | 77.30 | 58.19 | 41.87 | 32.97 | 57.37 | ||||||||||||
1944 | 30.81 | 38.41 | 47.74 | 64.43 | 71.23 | 75.57 | 85.61 | 80.97 | 75.23 | 64.06 | 40.80 | 30.87 | 58.81 | |||||||||||||
1945 | 34.84 | 40.71 | 48.19 | 58.30 | 72.23 | 76.33 | 89.48 | 88.06 | 70.03 | 60.94 | 40.20 | 32.35 | 59.31 | |||||||||||||
1946 | 32.30 | a | 38.46 | 51.19 | 63.70 | 76.71 | 75.17 | 87.03 | 86.16 | 71.13 | 54.32 | 38.63 | 33.10 | 58.99 | ||||||||||||
1947 | 29.26 | 43.39 | 55.13 | 63.67 | 77.71 | 75.13 | 87.26 | 83.19 | 74.47 | 58.77 | a | 40.60 | 34.68 | 60.27 | ||||||||||||
1948 | 30.23 | 37.41 | 49.61 | 58.20 | 68.52 | 81.73 | 82.53 | a | 80.35 | 74.77 | 60.61 | 41.76 | a | 26.55 | 57.69 | |||||||||||
1949 | 17.23 | a | 33.57 | 50.30 | a | 69.93 | a | 77.77 | 80.67 | 87.39 | 86.10 | 77.63 | 57.77 | 47.93 | 34.19 | 60.04 | ||||||||||
1950 | 15.52 | 36.82 | 45.29 | 60.13 | 70.90 | 79.70 | 88.58 | 89.19 | 81.80 | 54.26 | 41.73 | 37.48 | 58.45 | |||||||||||||
1951 | 33.39 | 38.39 | 46.65 | 66.24 | a | 73.94 | 78.57 | 91.00 | 86.10 | 76.53 | 55.29 | 41.87 | 28.40 | a | 59.70 | |||||||||||
1952 | 30.90 | 37.90 | 48.68 | 67.33 | 73.84 | 78.80 | 88.39 | 86.16 | 80.77 | 68.97 | 40.43 | 34.52 | 61.39 | |||||||||||||
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 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1977 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1978 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1979 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1980 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1981 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1982 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1983 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1984 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1985 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1986 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1987 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1988 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1989 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1990 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1991 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1992 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1993 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 73.68 | 81.84 | 78.33 | 65.81 | ----- | z | 34.26 | 66.78 | g | |||||
1994 | 39.22 | d | 37.25 | 60.55 | i | 64.17 | 73.19 | 76.90 | 94.32 | 91.33 | d | 82.44 | e | 62.03 | 38.87 | 35.26 | 63.18 | a | ||||||||
1995 | 36.05 | k | 46.84 | i | 53.95 | i | 63.61 | g | 71.96 | f | 76.40 | j | 85.32 | 81.48 | 81.17 | 58.58 | 45.90 | 37.72 | b | 65.03 | f | |||||
1996 | 33.52 | 42.03 | 53.87 | 61.93 | 64.10 | 77.57 | 88.94 | 86.87 | 72.97 | 58.45 | 40.00 | 33.45 | k | 61.84 | a | |||||||||||
1997 | 33.45 | 41.85 | a | 50.58 | 59.20 | 72.68 | 75.53 | 84.84 | 87.90 | 77.10 | 59.00 | 46.73 | 37.65 | 60.54 | ||||||||||||
1998 | 35.84 | 46.29 | 53.53 | a | 65.45 | a | 74.00 | c | 77.55 | a | 91.80 | a | 90.87 | 85.29 | b | 60.06 | 46.78 | c | 35.28 | b | 63.56 | |||||
1999 | 38.73 | a | 43.92 | b | 52.90 | 62.60 | 68.29 | c | 74.76 | a | 84.14 | b | 88.55 | b | 79.00 | 62.83 | a | 49.69 | d | 37.68 | c | 61.92 | ||||
2000 | 35.27 | a | 43.07 | 52.57 | a | 66.83 | a | 68.90 | a | 78.34 | a | 86.50 | a | 87.90 | 75.32 | b | 61.94 | 39.39 | b | 31.57 | c | 60.63 | ||||
2001 | 35.52 | 42.00 | a | 53.93 | b | 58.86 | b | 74.73 | a | 74.75 | b | 87.41 | b | 90.81 | 84.45 | a | 58.42 | 48.30 | c | 36.24 | b | 62.12 | ||||
2002 | 37.62 | b | 43.59 | a | 48.45 | b | 62.96 | b | 68.21 | b | 81.41 | a | 91.45 | 88.97 | 80.10 | a | 64.39 | 47.37 | 38.23 | 62.73 | ||||||
2003 | 38.13 | a | 45.75 | 53.03 | 61.85 | c | 69.97 | b | 83.54 | b | 94.60 | k | 91.68 | 82.04 | f | 65.95 | l | 41.60 | j | 35.88 | w | 63.42 | e | |||
2004 | ----- | z | 43.41 | g | 56.88 | n | 64.80 | t | ----- | z | ----- | z | 91.54 | g | 89.62 | b | 75.10 | a | 62.55 | 45.07 | a | 37.32 | 61.93 | g | ||
2005 | 33.00 | 47.57 | 57.00 | 66.00 | a | 75.52 | 78.07 | a | 88.83 | a | 91.87 | h | ----- | z | ----- | z | ----- | z | ----- | z | 63.71 | e | ||||
2006 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 44.89 | b | 32.76 | f | 44.89 | k |
2007 | 31.41 | b | 39.93 | a | 53.34 | b | 61.87 | 74.12 | o | 79.10 | 95.65 | 86.94 | 77.00 | 57.19 | 42.50 | 33.35 | 59.84 | a | ||||||||
2008 | 30.32 | 42.31 | 48.93 | c | 56.88 | f | 73.19 | d | 78.04 | f | 87.85 | d | 87.18 | c | 78.00 | 60.42 | 43.90 | 27.90 | 58.00 | b | ||||||
2009 | 31.97 | a | 38.96 | 47.21 | b | 61.14 | a | 73.80 | a | 80.30 | 90.77 | 88.19 | 82.63 | 54.69 | e | 44.54 | b | 28.84 | 60.25 | |||||||
2010 | 37.97 | 46.14 | 54.97 | 62.20 | 67.35 | 75.63 | 88.03 | 86.48 | 74.47 | 61.94 | 39.48 | a | 34.61 | 60.77 | ||||||||||||
2011 | 31.94 | 36.04 | 49.32 | 55.47 | 68.32 | 74.63 | 84.48 | 89.35 | 83.17 | 58.84 | 41.80 | 34.87 | 59.02 | |||||||||||||
2012 | 34.23 | 39.83 | 50.00 | 63.60 | 70.90 | 73.00 | 89.68 | 90.58 | 82.27 | 59.13 | 43.73 | 36.90 | 61.15 | |||||||||||||
2013 | 31.03 | 41.75 | 54.39 | 61.67 | 74.26 | 78.37 | 92.45 | 89.32 | 77.20 | 58.90 | 41.90 | 28.52 | 60.81 | |||||||||||||
2014 | 36.48 | 35.50 | 51.00 | 63.63 | 73.87 | 77.80 | 93.20 | a | 88.55 | 78.93 | 64.06 | 42.43 | 35.61 | 61.76 | ||||||||||||
2015 | 34.35 | 48.68 | 59.39 | 65.80 | 78.45 | 88.87 | 92.29 | 89.87 | 76.30 | c | 65.39 | 43.53 | 33.84 | f | 67.54 | a | ||||||||||
2016 | 35.81 | 46.12 | c | 54.74 | d | 72.42 | d | 74.55 | b | 82.60 | 84.79 | b | 88.14 | c | 74.52 | a | 57.10 | 48.83 | 28.10 | 62.31 | ||||||
2017 | 26.86 | b | 36.04 | 47.16 | 57.63 | 70.03 | 77.83 | 91.10 | 90.29 | 76.60 | 58.97 | 42.73 | 32.97 | 59.02 | ||||||||||||
2018 | ----- | z | ----- | z | ----- | z | 59.77 | 78.26 | 77.44 | c | 87.90 | b | 86.32 | 72.79 | a | 59.16 | 42.53 | 35.61 | 66.64 | c | ||||||
2019 | 34.94 | 30.21 | 47.84 | 60.28 | a | 72.52 | 78.53 | 83.35 | 86.74 | 70.63 | 53.03 | 42.83 | 35.35 | 58.02 | ||||||||||||
2020 | 34.61 | 42.48 | 50.48 | 61.33 | 67.16 | 73.53 | 84.48 | 88.30 | a | 77.37 | 58.39 | 42.90 | 34.57 | a | 59.63 | |||||||||||
2021 | 36.19 | 38.75 | 53.74 | 64.03 | a | 71.35 | 85.80 | 95.16 | 84.06 | 74.33 | 59.00 | 43.14 | a | 29.18 | c | 61.23 | ||||||||||
2022 | 30.65 | 35.50 | 50.81 | 56.91 | h | 63.03 | 74.23 | 89.71 | 91.57 | a | 77.77 | 66.42 | 34.87 | 27.03 | 58.33 | a | ||||||||||
2023 | 34.45 | 37.64 | 49.32 | 59.23 | 77.90 | 82.60 | 90.42 | 86.61 | 74.30 | 60.65 | 40.90 | 38.35 | 61.03 | |||||||||||||
2024 | 32.06 | 44.07 | 53.26 | d | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 43.13 | i | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 31.64 | 39.17 | 51.54 | 63.58 | 71.91 | 78.26 | 87.64 | 86.10 | 75.80 | 60.47 | 42.61 | 33.56 | 60.03 | |||||||||||||
S.D. | 5.13 | 4.34 | 3.72 | 3.83 | 3.65 | 3.62 | 3.72 | 3.59 | 4.20 | 3.56 | 3.54 | 3.93 | 1.49 | |||||||||||||
SKEW | -1.40 | -0.38 | 0.15 | 0.21 | 0.06 | 0.33 | -0.61 | -0.65 | -0.08 | 0.17 | 1.02 | 0.23 | 0.16 | |||||||||||||
MAX | 39.22 | 48.68 | 60.55 | 72.87 | 81.07 | 88.87 | 95.65 | 92.13 | 85.29 | 68.97 | 57.77 | 49.17 | 63.56 | |||||||||||||
MIN | 14.48 | 24.34 | 43.00 | 55.47 | 63.03 | 69.07 | 73.68 | 75.58 | 63.27 | 52.77 | 34.87 | 24.39 | 56.80 | |||||||||||||
YRS | 79 | 80 | 79 | 78 | 79 | 78 | 81 | 82 | 82 | 82 | 82 | 80 | 69 |