YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1897 | ----- | z | ----- | z | ----- | z | 46.73 | s | 54.47 | 67.27 | 71.81 | 73.68 | 62.57 | 50.16 | 40.70 | 26.35 | 55.88 | d | ||||||||
1898 | 23.63 | 30.95 | 34.11 | 50.73 | 54.16 | 68.38 | 77.90 | 77.45 | 68.98 | 56.76 | 48.12 | 40.98 | j | 53.74 | a | |||||||||||
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 | 70.85 | 68.42 | 64.35 | 49.58 | 30.38 | 22.82 | 51.07 | f | ||||||
1949 | 13.29 | 16.43 | 36.31 | 49.88 | 54.74 | 62.03 | 70.92 | 70.65 | 64.03 | 47.17 | a | 43.32 | 22.13 | 45.91 | ||||||||||||
1950 | 16.71 | 28.91 | 36.37 | 48.55 | 53.76 | 66.27 | 69.42 | 69.63 | 61.18 | 55.34 | 39.05 | 33.82 | 48.25 | |||||||||||||
1951 | ----- | z | ----- | z | ----- | z | 49.30 | g | 56.08 | 62.33 | 73.79 | 68.48 | a | 62.62 | 48.87 | 29.93 | c | 19.97 | 52.76 | d | ||||||
1952 | ----- | z | 23.88 | 29.24 | 48.13 | 58.02 | d | 64.63 | g | 70.65 | 70.11 | 64.38 | 56.35 | 33.65 | 23.88 | a | 47.83 | b | ||||||||
1953 | 26.66 | 29.75 | 39.61 | 45.27 | 50.72 | a | 66.50 | 74.58 | 68.02 | 65.88 | 50.82 | 39.13 | 26.31 | 48.60 | ||||||||||||
1954 | 25.92 | a | ----- | z | 36.98 | 52.14 | a | 60.32 | 65.52 | 74.39 | 69.73 | 63.20 | 51.92 | 41.54 | e | 22.32 | 51.27 | a | ||||||||
1955 | 17.06 | 16.41 | 33.39 | 44.33 | 55.18 | 63.13 | 72.13 | 71.21 | 64.82 | 51.87 | 33.23 | 29.32 | 46.01 | |||||||||||||
1956 | 30.79 | 25.31 | 38.52 | 47.23 | 57.97 | 68.57 | 73.11 | 66.58 | 65.58 | 51.02 | 32.85 | d | 24.76 | 48.52 | ||||||||||||
1957 | 21.00 | 29.41 | 39.11 | 45.05 | 52.16 | 65.18 | 70.94 | 68.71 | 60.48 | 48.82 | 32.33 | 28.84 | 46.84 | |||||||||||||
1958 | 26.90 | 35.46 | 34.77 | 44.90 | a | 60.27 | 68.55 | 71.18 | 72.92 | 62.27 | 52.26 | 36.30 | 33.71 | 49.96 | ||||||||||||
1959 | 25.90 | 30.48 | a | 37.95 | 48.10 | 55.44 | 69.12 | 74.29 | 69.09 | c | 60.22 | 49.24 | 36.92 | 28.26 | 48.75 | |||||||||||
1960 | 16.47 | 22.10 | 37.77 | 48.15 | 56.89 | 68.50 | c | 75.57 | a | 71.58 | 64.33 | 49.58 | 37.39 | b | 28.32 | 48.05 | ||||||||||
1961 | 26.95 | 32.67 | b | 36.79 | 46.15 | 57.45 | 70.53 | 73.74 | 69.98 | 55.40 | 48.47 | 32.59 | b | 21.84 | 47.71 | |||||||||||
1962 | 23.84 | 33.54 | a | 33.13 | 50.83 | 54.78 | b | 65.68 | 71.34 | b | 69.40 | 62.92 | 52.15 | 41.50 | c | 29.26 | 49.03 | |||||||||
1963 | 16.42 | 37.04 | 36.07 | a | 44.37 | 61.06 | 64.53 | 72.55 | a | 69.60 | 64.02 | b | 56.00 | 37.85 | 26.13 | 48.80 | ||||||||||
1964 | 23.55 | 26.52 | b | 31.79 | 44.64 | b | 54.65 | 63.40 | 74.65 | 69.27 | a | 60.82 | 54.31 | b | 32.54 | b | 26.13 | 46.85 | ||||||||
1965 | 30.19 | 27.41 | 34.15 | 45.21 | a | 53.05 | 61.25 | 71.02 | a | 68.47 | 55.35 | 53.47 | 42.02 | e | 25.86 | b | 47.29 | |||||||||
1966 | 21.81 | 24.20 | 38.73 | 47.85 | 60.53 | 65.53 | a | 72.90 | e | 71.79 | 62.65 | c | 49.65 | 41.19 | f | 27.40 | 49.37 | a | ||||||||
1967 | 22.63 | 31.14 | 41.48 | 43.12 | a | 53.69 | 59.60 | 73.37 | 72.00 | a | 61.90 | 51.07 | a | 39.43 | a | 18.70 | a | 47.34 | ||||||||
1968 | 16.08 | 32.23 | a | 39.85 | a | 41.82 | 53.90 | b | 66.32 | 71.41 | c | 63.58 | 58.55 | a | 49.39 | 35.53 | 21.40 | 45.84 | ||||||||
1969 | 24.45 | 23.41 | a | 30.87 | a | 48.42 | 60.97 | 61.62 | 71.90 | 72.37 | 62.09 | a | 42.78 | b | 35.25 | 28.73 | g | 48.56 | a | |||||||
1970 | 24.85 | 35.20 | a | ----- | z | 39.27 | d | 57.29 | 64.27 | 71.16 | c | 71.98 | a | 57.76 | a | 44.91 | b | 38.09 | c | 25.85 | 48.24 | a | ||||
1971 | 23.87 | 29.66 | 34.02 | c | 46.00 | 53.56 | 66.68 | b | 73.50 | a | 71.90 | 55.84 | b | 46.45 | a | 32.23 | b | 20.65 | a | 46.20 | ||||||
1972 | 26.66 | 33.78 | b | 43.82 | c | 47.98 | 56.76 | 66.35 | f | 72.58 | f | 68.68 | 61.08 | d | 48.65 | a | 32.88 | j | 20.75 | c | 45.35 | c | ||||
1973 | 16.19 | b | 24.98 | 35.11 | 42.85 | 56.19 | 64.57 | a | 70.45 | 69.98 | 58.88 | a | 50.38 | b | 35.61 | c | 27.85 | h | 47.75 | a | ||||||
1974 | 15.85 | 21.23 | 40.38 | f | 43.78 | 59.62 | a | 74.33 | i | 71.39 | d | 69.32 | c | 61.75 | 51.87 | h | 37.75 | b | ----- | z | 47.59 | d | ||||
1975 | ----- | z | ----- | z | 33.97 | l | 39.95 | ----- | z | 61.18 | 72.38 | a | 67.02 | a | 61.77 | 48.55 | a | 33.67 | 27.13 | 51.46 | d | |||||
1976 | 24.39 | 34.41 | 34.74 | 45.93 | a | 56.74 | 62.45 | a | 73.79 | 68.05 | a | 61.87 | c | 49.45 | a | 39.13 | 27.92 | 48.24 | ||||||||
1977 | 22.69 | 35.02 | 33.68 | 50.70 | 52.48 | 71.15 | 71.40 | 70.73 | 62.85 | 51.94 | 37.47 | 30.27 | 49.20 | |||||||||||||
1978 | 23.92 | 25.93 | 41.21 | 47.25 | 53.42 | a | 65.92 | 72.40 | 69.37 | 60.25 | 54.65 | a | 37.52 | 19.15 | 47.58 | |||||||||||
1979 | 14.69 | 20.38 | 35.28 | a | 46.25 | 55.81 | 64.38 | 72.95 | 69.82 | 66.27 | 54.45 | 31.47 | a | 26.40 | b | 46.51 | ||||||||||
1980 | 26.08 | 30.62 | 35.18 | 47.02 | 51.87 | 65.50 | 72.85 | 69.08 | 60.72 | 50.03 | 37.43 | a | 34.85 | 48.44 | ||||||||||||
1981 | 34.15 | 32.82 | 38.42 | 51.12 | 54.10 | 67.73 | 72.69 | 71.13 | 64.18 | 47.56 | 39.60 | 28.68 | 50.18 | |||||||||||||
1982 | 19.45 | 26.86 | c | 38.30 | a | 44.13 | 55.10 | 63.52 | a | 70.31 | 69.70 | a | 61.00 | 44.52 | 33.60 | 26.63 | 46.09 | |||||||||
1983 | 26.03 | 31.65 | a | 38.98 | 41.83 | 52.66 | 63.40 | 69.03 | 71.32 | 64.57 | 51.18 | 35.80 | 23.37 | 47.49 | ||||||||||||
1984 | 18.66 | 25.29 | 37.06 | 43.97 | 59.06 | 64.68 | 72.82 | 71.05 | 63.00 | a | 44.50 | 36.25 | 24.74 | 46.76 | ||||||||||||
1985 | 22.79 | 22.77 | 37.84 | 51.27 | 58.79 | 68.58 | 73.95 | 70.79 | b | 57.32 | 49.19 | 34.67 | a | 27.87 | 47.99 | |||||||||||
1986 | 30.39 | 36.44 | a | 45.82 | 47.68 | 57.11 | 70.28 | 70.08 | 71.79 | 58.63 | 47.94 | 37.57 | 29.35 | 50.26 | ||||||||||||
1987 | 22.31 | 32.68 | 36.66 | 51.69 | a | 57.39 | 69.23 | 70.23 | 68.60 | 64.20 | 54.23 | 36.90 | 24.69 | 49.07 | ||||||||||||
1988 | 17.88 | a | 29.40 | 36.50 | 47.48 | a | 56.12 | a | 69.53 | 74.82 | 71.66 | 60.28 | a | 56.65 | 36.73 | 25.69 | 48.56 | |||||||||
1989 | 17.56 | 25.66 | 43.90 | 53.27 | 57.92 | 65.62 | 75.92 | 68.40 | a | 62.95 | 50.06 | 40.05 | 28.92 | 49.19 | ||||||||||||
1990 | 26.10 | 31.75 | 43.76 | 52.43 | 56.10 | 69.17 | 74.10 | 70.44 | 65.72 | 49.94 | 36.60 | 18.18 | 49.52 | |||||||||||||
1991 | 19.35 | 34.52 | 37.31 | 45.22 | 55.82 | 66.02 | 72.77 | 70.85 | 62.08 | 53.19 | 35.33 | 24.15 | 48.05 | |||||||||||||
1992 | 20.03 | 33.24 | 43.45 | 55.10 | 60.53 | 65.90 | 70.24 | 72.19 | 63.13 | 54.77 | 33.27 | 21.92 | 49.48 | |||||||||||||
1993 | 24.83 | a | 28.82 | 41.95 | 47.80 | 59.31 | 64.27 | 69.18 | 69.21 | 62.38 | a | 49.23 | 31.67 | 26.62 | a | 47.94 | ||||||||||
1994 | 30.26 | 29.11 | 44.18 | 49.22 | 59.74 | 71.58 | 75.21 | 73.35 | 64.02 | 48.61 | 32.03 | 27.85 | 50.43 | |||||||||||||
1995 | 27.95 | 40.07 | 41.81 | 46.60 | 52.55 | 62.88 | 70.79 | 73.13 | a | 63.40 | 50.11 | 41.18 | 32.50 | 50.25 | ||||||||||||
1996 | 28.08 | 36.38 | 41.57 | a | 48.47 | 59.84 | 69.58 | 76.08 | 72.82 | 59.93 | 48.81 | 36.75 | 27.66 | 50.50 | ||||||||||||
1997 | 25.55 | a | 27.61 | 42.21 | 45.12 | 60.60 | 67.90 | 71.10 | a | 69.45 | 62.18 | 50.39 | 36.47 | 27.89 | 48.87 | |||||||||||
1998 | 29.92 | 31.14 | 40.47 | 45.77 | 56.40 | 62.72 | 75.98 | 73.10 | 64.45 | 49.65 | 37.82 | 27.68 | 49.59 | |||||||||||||
1999 | 32.55 | a | 34.36 | 44.71 | 43.83 | 55.58 | 66.50 | 74.02 | 69.45 | 61.03 | a | 52.66 | 42.10 | 29.44 | 50.52 | |||||||||||
2000 | 32.06 | 36.24 | 41.26 | 53.05 | 61.82 | 69.13 | 74.89 | 73.74 | 62.41 | a | 50.90 | a | 31.00 | 30.03 | 51.38 | |||||||||||
2001 | 25.50 | 28.57 | 42.47 | 48.97 | 61.42 | 69.62 | 74.27 | 72.97 | 67.12 | 53.52 | 40.58 | 22.05 | 50.59 | |||||||||||||
2002 | 24.92 | 30.50 | 37.71 | 52.78 | 59.56 | 72.25 | 78.27 | 72.27 | 62.62 | 48.35 | 36.09 | a | 28.89 | 50.35 | ||||||||||||
2003 | 33.39 | 32.93 | 41.65 | 48.53 | 60.53 | 69.00 | 80.27 | 74.34 | 64.53 | 56.60 | 34.15 | 28.34 | 52.02 | |||||||||||||
2004 | 20.31 | 26.34 | 48.05 | 50.35 | 58.74 | 68.31 | a | 74.24 | 71.66 | 62.60 | 50.68 | 37.03 | 26.00 | 49.53 | ||||||||||||
2005 | 31.79 | 35.27 | 41.68 | 49.12 | 58.85 | 63.90 | 77.73 | 69.81 | 62.37 | 51.84 | 39.27 | 27.65 | 50.77 | |||||||||||||
2006 | 28.31 | 32.14 | 37.34 | 50.70 | 61.63 | 72.03 | 76.84 | 70.45 | 59.42 | 47.56 | 38.08 | 26.42 | 50.08 | |||||||||||||
2007 | 22.37 | 35.86 | 43.63 | 49.60 | 60.26 | 71.12 | 77.52 | 74.42 | 63.00 | a | 49.23 | 40.20 | 19.42 | a | 50.55 | |||||||||||
2008 | 19.65 | 26.57 | 38.92 | 44.88 | 54.95 | a | 67.42 | 75.77 | 73.27 | a | 63.62 | 51.02 | 41.20 | 23.67 | b | 48.41 | ||||||||||
2009 | 26.95 | 33.39 | a | 41.73 | 46.53 | 61.28 | a | 64.30 | 76.71 | 71.24 | 65.55 | 46.39 | 38.38 | 16.95 | 49.12 | |||||||||||
2010 | 20.40 | 22.73 | 37.02 | 48.48 | 52.69 | 68.63 | 74.50 | 70.35 | 65.65 | 51.79 | 35.00 | 32.31 | 48.30 | |||||||||||||
2011 | 22.82 | 27.84 | 39.69 | 45.25 | 52.42 | 65.68 | 72.37 | 73.82 | 65.70 | 51.60 | a | 35.42 | 25.94 | 48.21 | ||||||||||||
2012 | 27.74 | 31.50 | 43.89 | 51.63 | 60.90 | 72.23 | 74.79 | 75.02 | 65.92 | 51.69 | 39.95 | 25.31 | 51.71 | |||||||||||||
2013 | 16.60 | 28.05 | 41.85 | 47.70 | 59.15 | 71.52 | 76.61 | 71.50 | 62.67 | 48.19 | 36.98 | b | 20.35 | 48.43 | ||||||||||||
2014 | 29.31 | 35.62 | 42.13 | 48.62 | 58.21 | 67.78 | 75.79 | 69.37 | 66.25 | 54.40 | 36.77 | 30.89 | 51.26 | |||||||||||||
2015 | 31.00 | 39.12 | 45.94 | 48.70 | 55.34 | 71.63 | 71.63 | 72.55 | b | 67.72 | 55.74 | 34.95 | 24.56 | 51.57 | ||||||||||||
2016 | 24.03 | 33.95 | 43.47 | 49.95 | 55.61 | 74.22 | 73.94 | 71.62 | a | 62.05 | a | 53.93 | a | 42.72 | 24.82 | 50.86 | ||||||||||
2017 | 21.87 | 35.14 | 45.95 | 47.46 | b | 57.72 | a | 73.17 | a | 76.52 | 72.84 | b | 62.13 | 48.70 | a | 42.83 | c | 31.48 | 51.32 | |||||||
2018 | 30.29 | 33.09 | e | 39.03 | a | 51.05 | b | 59.87 | 71.88 | a | 77.80 | a | 74.53 | 68.30 | 47.82 | 34.53 | ----- | z | 53.47 | a | ||||||
2019 | 25.38 | r | 23.81 | b | 38.16 | 51.66 | a | 52.76 | 66.08 | 75.18 | 75.13 | 66.92 | 45.60 | a | 38.57 | 27.90 | 51.07 | a | ||||||||
2020 | 21.45 | 30.12 | 41.39 | h | ----- | z | ----- | z | ----- | z | 75.94 | 76.24 | 63.92 | e | 51.63 | 38.28 | a | 25.98 | 47.94 | d | ||||||
2021 | ----- | z | 32.48 | 40.20 | a | 48.72 | c | 59.92 | 73.57 | ----- | z | 77.85 | u | 65.50 | 48.44 | 41.62 | 28.37 | 48.76 | c | |||||||
2022 | 26.44 | 31.77 | 39.92 | 46.98 | 55.02 | 68.48 | 76.48 | 74.08 | e | 68.98 | 52.79 | b | 32.55 | 25.95 | a | 49.95 | ||||||||||
2023 | 25.58 | 23.05 | 31.90 | 43.15 | d | 59.61 | h | 63.28 | 75.11 | 70.84 | 62.72 | 51.28 | b | 37.07 | 30.02 | 46.73 | a | |||||||||
2024 | 31.03 | 33.79 | 39.34 | 47.85 | f | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 34.72 | i | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 24.13 | 29.99 | 39.00 | 47.54 | 56.86 | 66.99 | 73.54 | 71.03 | 62.82 | 50.64 | 36.97 | 26.13 | 48.92 | |||||||||||||
S.D. | 5.04 | 5.04 | 3.97 | 3.23 | 2.94 | 3.37 | 2.46 | 2.32 | 2.85 | 3.05 | 3.50 | 3.84 | 1.61 | |||||||||||||
SKEW | -0.12 | -0.54 | -0.10 | -0.14 | -0.06 | 0.09 | 0.29 | 0.03 | -0.35 | 0.02 | 0.28 | -0.21 | -0.10 | |||||||||||||
MAX | 34.15 | 40.07 | 48.05 | 55.10 | 61.82 | 74.22 | 80.27 | 77.45 | 68.98 | 56.76 | 48.12 | 34.85 | 52.02 | |||||||||||||
MIN | 13.29 | 16.41 | 29.24 | 39.27 | 50.72 | 59.60 | 69.03 | 63.58 | 55.35 | 42.78 | 29.93 | 16.95 | 45.84 | |||||||||||||
YRS | 72 | 74 | 72 | 74 | 74 | 73 | 76 | 77 | 78 | 77 | 76 | 73 | 60 |