YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | 13.63 | a | 23.48 | a | 34.71 | 45.72 | a | 62.23 | a | 82.43 | 84.13 | 80.77 | 71.24 | a | 56.73 | a | 41.35 | d | 23.22 | d | 51.64 | |||||
1894 | 23.21 | c | 26.46 | b | 42.53 | a | 56.20 | 65.74 | 84.00 | 87.13 | 82.52 | 73.93 | a | 57.16 | 34.19 | c | 32.40 | a | 55.46 | |||||||
1895 | 19.89 | c | 23.21 | 37.79 | b | 60.97 | 70.84 | 83.87 | 84.16 | 84.97 | 77.13 | 52.73 | a | 39.27 | 28.84 | 55.31 | ||||||||||
1896 | 27.03 | b | 31.37 | b | 34.45 | 57.67 | 76.45 | 86.20 | 85.42 | 84.35 | 69.17 | a | 55.43 | c | 32.39 | b | 31.10 | 55.92 | ||||||||
1897 | 23.75 | c | 29.07 | a | 36.13 | 54.59 | a | 68.42 | 76.93 | 87.42 | 79.77 | 77.73 | 62.81 | 39.28 | a | 24.90 | a | 55.07 | ||||||||
1898 | 29.42 | 30.25 | 43.53 | a | 54.47 | 70.10 | 84.53 | 88.26 | 83.13 | 76.90 | 55.13 | a | 40.10 | a | 23.73 | a | 56.63 | |||||||||
1899 | 19.45 | 18.64 | c | 30.10 | a | 59.30 | 71.10 | 82.13 | 87.90 | 87.87 | 67.97 | 62.00 | a | 48.77 | 27.07 | b | 55.19 | |||||||||
1900 | 27.30 | a | 20.69 | b | 32.45 | 59.46 | b | 70.17 | b | 83.87 | 83.58 | 92.39 | 73.53 | 68.16 | 37.85 | c | 29.74 | d | 56.60 | |||||||
1901 | 23.97 | a | 22.96 | 37.07 | c | 61.79 | a | 73.37 | a | 84.07 | 88.29 | 84.87 | 71.00 | a | 61.30 | a | 36.56 | c | 24.93 | b | 55.85 | |||||
1902 | 25.66 | b | 28.32 | 46.62 | b | 56.90 | a | 69.71 | 75.87 | 86.06 | 81.97 | 69.67 | 57.63 | a | 41.59 | a | 27.15 | d | 55.59 | |||||||
1903 | 25.81 | d | 26.52 | a | 45.97 | b | 54.50 | 70.94 | 79.17 | 81.45 | 75.71 | 68.03 | 59.61 | 38.25 | b | 21.27 | a | 53.94 | ||||||||
1904 | 18.72 | b | 19.11 | a | 37.18 | c | 49.14 | a | 68.65 | 79.23 | 79.65 | 76.71 | 71.90 | a | 55.53 | a | 46.45 | a | 26.55 | 52.40 | ||||||
1905 | 18.07 | a | 23.36 | 40.87 | 54.13 | 69.57 | a | 76.70 | 80.61 | 80.23 | 76.10 | a | 54.94 | 41.57 | b | 32.23 | a | 54.03 | ||||||||
1906 | 30.80 | a | 27.00 | a | 32.39 | 59.20 | 66.65 | 79.33 | 82.19 | 81.87 | 78.70 | 57.45 | b | 41.59 | a | 29.89 | d | 55.59 | ||||||||
1907 | 21.27 | a | 29.32 | 41.94 | 45.17 | a | 60.55 | 80.20 | 82.42 | 77.70 | k | 71.23 | 55.90 | a | 40.10 | 32.48 | 50.96 | a | ||||||||
1908 | 27.50 | a | 27.52 | 37.84 | 54.30 | 64.94 | 75.45 | a | 82.47 | a | 80.35 | 81.43 | 59.35 | 43.43 | 29.03 | a | 55.30 | |||||||||
1909 | 27.23 | 31.19 | a | 39.43 | a | 45.31 | a | 67.65 | 83.40 | 83.81 | 84.73 | a | 70.07 | 53.24 | b | 44.85 | d | 21.83 | b | 54.39 | ||||||
1910 | 24.45 | 23.52 | a | 54.00 | 61.10 | 64.52 | 82.63 | 84.57 | a | 79.32 | 68.93 | 61.16 | 32.60 | 27.31 | e | 55.34 | ||||||||||
1911 | 24.97 | a | 30.89 | a | 42.03 | 52.53 | 72.77 | 81.83 | a | 80.61 | 76.55 | 67.57 | 51.71 | 31.53 | 31.48 | 53.71 | ||||||||||
1912 | 7.33 | a | 21.45 | 32.48 | 57.13 | 68.13 | 76.27 | 79.61 | 71.61 | 69.17 | a | 58.26 | 42.30 | 31.35 | 51.26 | |||||||||||
1913 | 24.23 | 21.46 | 34.06 | 57.83 | a | 64.61 | 80.37 | 78.94 | 79.13 | 70.23 | 55.19 | 45.57 | 37.13 | 54.06 | ||||||||||||
1914 | 28.65 | 20.32 | 37.32 | 51.67 | 69.29 | 73.60 | 82.48 | 75.13 | 67.77 | 63.61 | 40.73 | 20.42 | 52.58 | |||||||||||||
1915 | 21.42 | 32.68 | 36.48 | 64.03 | a | 60.45 | 70.43 | 75.16 | 72.81 | 68.40 | 57.26 | 40.07 | 26.84 | 52.17 | ||||||||||||
1916 | 23.65 | 21.28 | 34.65 | 53.00 | 64.52 | 69.97 | 87.16 | 80.94 | 67.03 | 56.30 | a | 38.13 | 21.80 | a | 51.53 | |||||||||||
1917 | 18.71 | 15.54 | 35.19 | 50.20 | 64.10 | 70.73 | 80.45 | 73.65 | 66.33 | 42.71 | 44.10 | 18.23 | 48.33 | |||||||||||||
1918 | 12.00 | 24.86 | 45.90 | 53.77 | 70.90 | a | 74.97 | a | 79.61 | 79.58 | 63.73 | 58.13 | 42.76 | a | 31.74 | 53.16 | ||||||||||
1919 | 28.71 | 26.39 | 40.73 | a | 54.03 | 66.77 | 79.13 | 81.74 | 76.55 | 71.70 | 54.32 | 34.10 | 16.71 | 52.57 | ||||||||||||
1920 | 16.39 | 23.83 | 40.39 | 48.00 | a | 69.32 | 77.37 | 77.58 | 78.87 | 73.40 | 65.55 | 35.33 | 27.16 | 52.77 | ||||||||||||
1921 | 27.00 | 30.18 | 40.23 | 59.79 | a | 70.52 | 80.93 | 86.77 | 79.29 | 72.77 | 58.94 | 33.50 | 26.00 | 55.49 | ||||||||||||
1922 | 22.19 | 23.93 | 38.52 | 52.67 | 73.37 | a | 78.14 | a | 77.77 | 79.48 | 73.23 | 60.97 | 43.23 | 27.26 | 54.23 | |||||||||||
1923 | 24.77 | 19.54 | 31.65 | 52.77 | 69.81 | 81.80 | 83.29 | 76.00 | 70.30 | 56.00 | 44.67 | 36.81 | 53.95 | |||||||||||||
1924 | 15.74 | 28.28 | 36.29 | 49.77 | 58.69 | e | 72.43 | 77.32 | 74.52 | 63.57 | 64.65 | 40.77 | 17.10 | 49.93 | ||||||||||||
1925 | 21.81 | 28.21 | 42.45 | 63.23 | 65.77 | 76.37 | 78.43 | a | 80.61 | 72.40 | 42.32 | 38.70 | 21.68 | 52.67 | ||||||||||||
1926 | 23.42 | 28.32 | 32.39 | 52.67 | 72.26 | 73.37 | 80.41 | b | 77.13 | 66.38 | a | 52.74 | 32.50 | 24.60 | a | 51.35 | ||||||||||
1927 | 20.77 | 32.57 | 44.45 | 54.43 | 64.81 | 75.53 | 79.55 | 76.97 | a | 71.03 | 60.79 | b | 36.38 | a | 19.17 | a | 53.04 | |||||||||
1928 | 22.84 | 28.31 | c | 39.23 | a | 47.50 | 70.29 | 71.27 | 81.10 | 81.52 | 66.10 | 57.65 | 41.27 | 30.03 | 53.09 | |||||||||||
1929 | 12.13 | a | 19.54 | 39.60 | a | 55.63 | 64.58 | 76.80 | 84.40 | a | 79.71 | 70.67 | 57.42 | 35.67 | 24.29 | 51.70 | ||||||||||
1930 | 16.32 | 32.82 | 39.35 | 58.53 | 67.97 | 77.73 | 84.42 | 84.58 | 73.13 | 53.87 | 48.15 | d | 25.39 | h | 57.90 | a | ||||||||||
1931 | 29.48 | b | 36.89 | 37.80 | a | 57.87 | 66.13 | a | 79.80 | 83.00 | 79.70 | a | 75.60 | 60.70 | d | 47.43 | b | 33.66 | b | 57.34 | ||||||
1932 | 28.19 | d | 29.50 | a | 29.73 | a | 53.77 | 67.38 | b | 79.23 | 81.59 | d | 80.77 | a | 69.83 | a | 54.00 | 35.63 | 24.35 | 52.83 | ||||||
1933 | 30.21 | b | 20.54 | b | 33.76 | b | 52.37 | 67.67 | a | 83.97 | ----- | z | ----- | z | 76.00 | b | 54.87 | a | 36.36 | e | 20.17 | h | 50.64 | c | ||
1934 | 27.73 | e | 20.10 | h | 33.04 | g | 51.17 | f | 81.89 | l | 79.30 | ----- | z | ----- | z | ----- | z | ----- | z | 41.27 | 22.03 | a | 42.58 | h | ||
1935 | 19.81 | 28.11 | a | 37.62 | b | 50.29 | b | 60.80 | a | 69.43 | 83.65 | 77.17 | b | 68.86 | a | 54.65 | 33.57 | b | 24.32 | 50.69 | ||||||
1936 | 16.39 | c | 11.79 | 35.68 | 45.73 | 71.90 | a | 74.37 | 89.30 | a | 82.10 | 72.97 | 52.80 | a | 37.00 | 28.30 | a | 51.53 | ||||||||
1937 | 19.39 | 21.96 | 32.97 | a | 47.32 | b | 66.45 | b | 73.03 | 81.70 | a | 83.97 | a | 70.13 | 50.57 | a | 35.37 | 22.94 | 50.48 | |||||||
1938 | 19.32 | 28.50 | 43.94 | 53.00 | a | 65.00 | b | 72.83 | 76.93 | a | 78.83 | a | 63.62 | a | 58.03 | 40.23 | 25.48 | 52.14 | ||||||||
1939 | 27.52 | 22.61 | 36.93 | a | 50.53 | 72.48 | 73.71 | b | 81.42 | 78.58 | 71.20 | 55.52 | 43.53 | 33.23 | 53.94 | |||||||||||
1940 | 16.71 | 27.83 | 30.55 | 49.96 | b | 63.48 | 73.54 | b | 80.16 | 73.61 | 71.40 | 58.19 | 34.83 | 27.16 | 50.62 | |||||||||||
1941 | 23.23 | 24.93 | a | 33.03 | 60.17 | a | 70.58 | 76.03 | 80.32 | 78.35 | 69.57 | 55.73 | a | 43.50 | d | 33.54 | e | 54.08 | ||||||||
1942 | 25.92 | f | 26.16 | c | 38.17 | b | 60.07 | a | 64.36 | f | 72.74 | c | 76.39 | 76.13 | a | 65.23 | d | 59.62 | b | 39.21 | f | 22.04 | g | 59.31 | d | |
1943 | 18.74 | h | 28.59 | f | 30.58 | e | 50.36 | b | 63.86 | b | 76.29 | b | 80.77 | a | 77.19 | 63.97 | a | 57.80 | a | 35.46 | d | 30.58 | e | 56.68 | b | |
1944 | 32.43 | c | 29.62 | c | 32.44 | d | 49.97 | a | 69.69 | b | 75.75 | b | 77.27 | a | 79.63 | a | 66.47 | 58.43 | a | 40.92 | e | 24.04 | f | 55.69 | a | |
1945 | 19.08 | e | 25.35 | b | 47.67 | a | 50.54 | b | 60.37 | a | 69.17 | a | 75.57 | a | 76.37 | a | 69.82 | b | 54.43 | a | 37.96 | e | 19.81 | e | 50.51 | |
1946 | 25.00 | h | 26.10 | g | 47.93 | a | 58.37 | c | 64.31 | b | 72.72 | a | 78.55 | 77.18 | c | 68.56 | e | 60.81 | d | 41.92 | d | 30.42 | g | 63.37 | c | |
1947 | 29.21 | g | 22.36 | 34.58 | 49.03 | 60.03 | 71.27 | 80.29 | 85.71 | 70.13 | 67.48 | 32.37 | 25.77 | 54.46 | a | |||||||||||
1948 | 19.23 | 24.24 | 37.43 | a | 59.27 | 67.13 | a | 74.24 | a | 80.72 | b | 81.14 | b | 75.77 | 58.29 | 41.70 | c | 26.77 | 53.83 | |||||||
1949 | 25.17 | a | 24.32 | 35.86 | b | 56.90 | a | 69.50 | a | 78.83 | 80.39 | 78.97 | 65.43 | 59.84 | 39.80 | 27.29 | 53.52 | |||||||||
1950 | 21.45 | 25.11 | 30.45 | 42.10 | 64.29 | 74.93 | a | 75.84 | ----- | z | 68.27 | 61.52 | 35.30 | 20.94 | 47.29 | a | ||||||||||
1951 | 19.48 | 25.50 | 31.26 | 49.62 | a | 70.68 | 70.90 | a | 77.59 | b | 73.61 | 63.90 | 54.77 | 31.93 | 23.26 | 49.38 | ||||||||||
1952 | 24.65 | 30.66 | 33.55 | 58.53 | 66.74 | 76.53 | 80.16 | 76.06 | 70.33 | 54.23 | a | 43.03 | a | 29.19 | 53.64 | |||||||||||
1953 | 25.03 | 26.14 | 34.26 | d | 48.17 | 68.10 | 76.77 | 78.84 | 78.61 | 69.83 | 66.32 | 47.27 | 28.29 | 53.97 | ||||||||||||
1954 | 20.45 | 36.50 | 34.93 | c | 56.03 | 59.26 | 77.03 | 78.87 | 76.58 | 66.36 | b | 53.29 | 42.90 | 27.55 | 52.48 | |||||||||||
1955 | 21.90 | 23.21 | 32.20 | a | 60.33 | 69.03 | 72.97 | 83.19 | 81.55 | 71.10 | 60.86 | b | 33.33 | 21.84 | 52.63 | |||||||||||
1956 | 25.74 | 26.90 | 33.55 | 48.43 | 65.23 | 78.20 | 75.29 | 76.74 | 67.07 | 64.74 | 39.30 | 28.48 | 52.47 | |||||||||||||
1957 | 16.39 | 27.68 | 38.58 | 55.30 | 65.81 | 74.70 | 81.00 | 76.39 | 66.90 | 55.35 | 36.87 | 28.94 | 51.99 | |||||||||||||
1958 | 26.00 | 23.75 | 40.03 | 55.83 | 67.42 | 71.07 | 76.68 | 76.58 | 68.53 | 58.97 | 40.63 | 19.97 | 52.12 | |||||||||||||
1959 | 16.87 | 22.61 | 36.71 | 53.33 | 68.77 | 75.23 | 78.19 | 78.97 | 68.93 | 50.23 | 30.50 | 32.61 | 51.08 | |||||||||||||
1960 | 23.71 | 27.38 | 30.19 | 54.03 | 64.45 | 72.00 | a | 78.55 | 77.87 | 68.63 | 57.19 | 41.90 | 24.84 | 51.73 | ||||||||||||
1961 | 23.13 | 34.61 | 39.77 | 48.80 | 66.06 | 76.47 | 78.71 | 78.84 | 67.43 | 59.00 | 37.97 | 23.39 | 52.85 | |||||||||||||
1962 | 17.35 | 22.29 | 36.06 | 52.13 | 68.55 | 73.97 | 76.52 | 77.90 | 65.43 | 58.35 | 40.03 | 25.42 | 51.17 | |||||||||||||
1963 | 10.48 | 20.32 | 39.87 | 57.93 | 64.16 | 77.87 | 82.87 | 77.06 | 70.33 | 67.39 | 44.73 | 17.29 | 52.53 | |||||||||||||
1964 | 27.10 | 30.34 | 35.00 | 55.27 | 70.87 | 76.83 | 84.61 | 76.42 | 65.63 | 54.45 | 42.30 | 21.81 | 53.39 | |||||||||||||
1965 | 18.42 | 22.46 | 29.61 | 47.10 | 69.81 | 73.93 | 76.77 | 74.65 | 61.83 | 57.39 | 38.77 | 29.97 | a | 50.06 | ||||||||||||
1966 | 15.19 | 26.57 | 40.42 | 49.30 | 62.68 | 77.03 | 83.10 | 74.97 | 68.73 | 56.23 | 37.30 | 24.94 | 51.37 | |||||||||||||
1967 | 23.74 | 20.14 | 35.97 | 52.27 | 61.77 | 74.13 | 76.55 | 74.52 | 68.67 | 53.74 | 34.60 | 27.29 | 50.28 | |||||||||||||
1968 | 21.61 | 23.38 | 46.39 | 57.03 | 62.84 | 73.17 | 78.10 | 77.61 | 67.63 | 57.13 | 38.67 | 24.35 | 52.33 | |||||||||||||
1969 | 18.97 | 28.50 | 33.16 | 56.40 | 67.58 | 66.00 | 78.39 | 81.00 | 69.60 | 52.19 | 38.67 | 26.00 | 51.37 | |||||||||||||
1970 | 15.06 | 25.07 | 33.90 | 54.90 | 67.39 | 77.10 | 81.16 | 79.68 | 68.47 | 57.06 | 36.70 | 25.23 | 51.81 | |||||||||||||
1971 | 15.23 | 23.07 | 31.94 | 52.57 | 63.03 | 77.59 | a | 75.29 | 75.52 | 68.50 | 61.87 | 39.13 | 26.48 | 50.85 | ||||||||||||
1972 | 15.81 | 21.38 | 31.65 | 46.00 | a | 70.84 | 73.67 | 75.58 | 75.13 | a | 66.40 | 50.68 | 34.97 | 20.10 | 48.52 | |||||||||||
1973 | 23.32 | 26.64 | 44.58 | 49.00 | 59.13 | 75.33 | 79.77 | 78.16 | 67.33 | 62.35 | 37.77 | 24.16 | 52.30 | |||||||||||||
1974 | 19.94 | 24.70 | a | 34.26 | 52.72 | a | 60.35 | 71.00 | 81.71 | 76.93 | a | 62.63 | 55.39 | 40.73 | 30.13 | 50.88 | ||||||||||
1975 | 23.13 | 25.32 | 31.87 | 45.17 | 70.00 | 72.17 | 81.52 | 77.19 | 63.50 | 60.32 | 45.67 | 25.97 | 51.82 | |||||||||||||
1976 | 18.29 | 31.72 | 34.90 | a | 56.20 | 64.48 | 78.50 | 82.81 | 80.03 | 69.67 | 52.23 | 33.27 | 17.65 | 51.65 | ||||||||||||
1977 | 11.03 | a | 27.68 | 42.48 | 59.13 | 76.77 | 73.40 | 80.23 | 72.58 | 65.40 | 55.42 | 37.83 | 22.87 | a | 52.07 | |||||||||||
1978 | 17.55 | 21.82 | 36.35 | 49.90 | 67.45 | 72.83 | 74.81 | 77.42 | 71.50 | 53.28 | b | 39.93 | 21.39 | 50.35 | ||||||||||||
1979 | 11.26 | 18.96 | 34.20 | a | 48.00 | 59.84 | 73.23 | 80.29 | 73.81 | 69.77 | 51.81 | 36.80 | 30.74 | 49.06 | ||||||||||||
1980 | 20.26 | 24.55 | 32.71 | 54.83 | 70.61 | 73.07 | 80.29 | 76.03 | 65.37 | 50.52 | 39.80 | 23.65 | 50.97 | |||||||||||||
1981 | 24.19 | 28.61 | 40.81 | 54.27 | 65.06 | 73.10 | 77.65 | 76.13 | 66.17 | 51.23 | 44.53 | 25.87 | a | 52.30 | ||||||||||||
1982 | 12.65 | 23.79 | 33.03 | 47.13 | 69.84 | 69.41 | a | 79.90 | 75.10 | 64.43 | 55.13 | 36.66 | a | 30.03 | 49.76 | |||||||||||
1983 | 24.77 | 30.18 | 37.19 | 47.00 | 59.29 | 74.90 | 83.32 | 81.55 | 68.83 | 55.97 | 39.57 | 14.06 | 51.39 | |||||||||||||
1984 | 19.29 | 33.48 | 32.29 | 55.57 | 62.48 | 75.50 | 77.73 | a | 79.29 | 65.38 | a | 56.68 | 38.77 | 25.90 | 51.86 | |||||||||||
1985 | 18.40 | a | 22.75 | 42.52 | 56.13 | 70.13 | 71.43 | 78.10 | a | 74.03 | 67.10 | 55.00 | 33.33 | 16.42 | 50.45 | |||||||||||
1986 | 23.52 | 23.93 | 38.87 | 57.67 | 69.83 | a | 74.48 | a | 77.23 | a | 72.13 | 65.30 | 54.35 | 34.37 | 27.06 | 51.56 | ||||||||||
1987 | 25.00 | 35.04 | ----- | z | 61.13 | 69.61 | 78.53 | 81.35 | 75.94 | ----- | z | 48.97 | 42.73 | 29.58 | 54.79 | b | ||||||||||
1988 | 17.32 | 20.17 | 36.68 | 55.40 | 73.52 | 80.67 | 84.84 | 81.60 | a | 68.63 | 49.42 | 38.07 | a | 24.16 | 52.54 | |||||||||||
1989 | 25.74 | 17.31 | b | 30.45 | 50.07 | 65.55 | 72.20 | 80.65 | 77.42 | 70.03 | 58.87 | 35.20 | 14.87 | 49.86 | ||||||||||||
1990 | 29.87 | 27.71 | 41.45 | 55.73 | 62.94 | 74.03 | 77.90 | 76.77 | a | 69.63 | 54.84 | 43.53 | 25.74 | 53.35 | ||||||||||||
1991 | 16.94 | 28.18 | 38.58 | 56.70 | 69.55 | b | 78.10 | 76.68 | 79.71 | 64.23 | 54.74 | 32.03 | 26.74 | 51.85 | ||||||||||||
1992 | 25.13 | 30.66 | 36.42 | 48.53 | 68.87 | 73.00 | 72.39 | 73.45 | 65.40 | 55.52 | 34.23 | 27.13 | 50.89 | |||||||||||||
1993 | 22.03 | 25.29 | 38.10 | a | 48.70 | 63.42 | 69.20 | 76.23 | a | 77.19 | 61.87 | 53.39 | 36.03 | 24.80 | a | 49.69 | ||||||||||
1994 | 11.42 | 20.36 | 38.81 | 52.53 | 67.55 | 77.87 | 75.87 | a | 73.94 | 71.40 | 57.29 | 43.37 | 30.00 | 51.70 | ||||||||||||
1995 | 21.61 | 24.82 | 40.03 | 45.70 | 64.39 | 80.73 | 78.84 | 79.39 | 67.20 | 54.19 | 28.33 | 20.61 | 50.49 | |||||||||||||
1996 | 19.48 | 23.03 | 30.94 | 47.93 | 61.52 | 73.20 | 75.32 | 78.39 | 67.63 | 56.16 | 31.17 | 22.94 | 48.98 | |||||||||||||
1997 | 17.03 | 27.71 | 35.03 | a | 51.20 | 59.77 | 76.33 | 76.58 | 73.94 | 69.93 | 55.48 | 35.10 | 30.48 | 50.72 | ||||||||||||
1998 | 25.10 | a | 37.29 | 37.87 | a | 60.10 | 74.29 | 71.69 | a | 80.39 | 78.63 | a | 76.00 | 58.81 | 42.13 | 31.52 | 56.15 | |||||||||
1999 | 17.42 | 31.54 | 40.39 | 58.40 | 68.10 | 75.53 | 81.19 | 75.03 | 68.27 | 54.42 | 47.90 | 29.17 | a | 53.95 | ||||||||||||
2000 | 20.77 | 31.93 | 46.07 | a | 52.83 | 68.03 | 71.71 | b | 77.32 | 76.84 | 68.10 | 59.42 | 37.28 | a | 15.77 | a | 52.17 | |||||||||
2001 | 25.48 | 21.18 | 36.16 | 55.87 | 68.10 | 73.63 | 80.29 | 80.61 | 66.93 | 55.35 | 49.33 | 31.61 | 53.71 | |||||||||||||
2002 | 28.33 | a | 33.32 | 31.87 | 50.00 | 60.33 | a | 75.77 | 82.74 | 76.77 | 69.90 | 48.00 | 37.53 | 28.58 | 51.93 | |||||||||||
2003 | 18.84 | 21.26 | a | 38.30 | a | 52.43 | 65.39 | 73.73 | 78.94 | 81.48 | 69.63 | 57.40 | a | 36.80 | 29.94 | 52.01 | ||||||||||
2004 | 15.80 | a | 27.45 | 38.87 | 55.00 | 62.50 | a | 71.73 | 77.52 | 72.61 | 74.33 | 56.23 | 42.10 | 25.45 | 51.63 | |||||||||||
2005 | 19.55 | 30.36 | 36.30 | a | 59.43 | 61.29 | 79.43 | 81.97 | 78.45 | 74.03 | 59.32 | 39.77 | 22.45 | 53.53 | ||||||||||||
2006 | 30.80 | a | 24.21 | 38.52 | 60.93 | 65.45 | 77.30 | 85.52 | 77.94 | 65.45 | a | 50.97 | 41.47 | 30.06 | 54.05 | |||||||||||
2007 | 24.87 | 17.50 | 41.77 | 53.33 | 70.39 | 77.67 | 80.26 | 77.06 | 70.53 | 59.87 | 38.57 | 22.42 | 52.85 | |||||||||||||
2008 | 19.55 | 21.21 | 32.65 | 50.00 | 63.90 | 72.67 | 78.32 | 78.06 | 70.27 | 55.19 | 39.37 | 20.29 | 50.12 | |||||||||||||
2009 | 13.81 | 27.63 | a | 37.29 | 52.40 | 65.83 | a | 72.67 | 72.61 | 73.48 | 72.90 | 47.68 | 46.50 | 22.74 | 50.46 | |||||||||||
2010 | 21.32 | 29.25 | 48.35 | 62.00 | 67.45 | 71.90 | 79.16 | 79.45 | 64.50 | 59.26 | 40.40 | 22.16 | 53.77 | |||||||||||||
2011 | 17.07 | a | 24.46 | 35.37 | a | 48.20 | 62.48 | 73.60 | 81.68 | 76.71 | 65.70 | 58.39 | 41.73 | 29.35 | 51.23 | |||||||||||
2012 | 25.83 | b | 31.90 | 53.00 | 55.07 | 70.06 | 76.70 | 84.97 | 79.65 | 70.47 | 53.10 | 40.80 | 29.00 | 55.88 | ||||||||||||
2013 | 21.74 | 22.89 | 32.16 | 42.97 | 65.63 | a | 71.43 | 78.58 | 78.74 | 71.50 | 54.03 | 35.47 | 16.68 | 49.32 | ||||||||||||
2014 | 12.61 | 14.43 | 29.03 | 47.03 | 64.67 | a | 75.47 | 74.17 | a | 75.16 | 66.63 | 53.26 | 29.03 | 26.52 | 47.33 | |||||||||||
2015 | 18.74 | 14.79 | 39.40 | a | 55.47 | 66.87 | 72.79 | a | 77.68 | 73.06 | 73.03 | 56.84 | 45.27 | 33.57 | a | 52.29 | ||||||||||
2016 | 19.87 | 27.83 | 43.29 | 50.60 | 66.87 | 75.13 | 78.10 | 77.32 | 70.17 | 58.16 | 48.53 | 23.06 | 53.24 | |||||||||||||
2017 | 22.77 | 32.89 | 36.96 | c | 54.70 | 61.87 | 74.20 | 78.47 | a | 73.61 | 72.00 | 57.00 | 35.75 | b | 20.87 | 51.76 | ||||||||||
2018 | 21.07 | a | 22.43 | 37.71 | 41.53 | 74.42 | 75.93 | 80.42 | 77.77 | 70.48 | a | 49.34 | b | 30.38 | a | 28.73 | a | 50.85 | ||||||||
2019 | 18.79 | b | 20.67 | a | 33.68 | 49.23 | 59.45 | b | ----- | z | ----- | z | ----- | z | ----- | z | 47.83 | h | 31.52 | a | 30.78 | v | 35.56 | f | ||
2020 | ----- | z | 27.38 | 38.94 | 49.27 | 64.10 | a | 77.30 | 82.61 | 79.61 | 66.79 | a | 47.18 | c | 44.50 | 29.03 | 55.16 | a | ||||||||
2021 | 24.55 | 17.96 | 46.38 | b | 53.63 | 64.90 | 80.41 | a | 80.79 | b | 79.00 | 71.97 | 62.42 | 40.63 | 29.93 | a | 54.38 | |||||||||
2022 | 17.32 | 23.57 | 35.77 | 45.03 | 65.90 | 75.27 | 78.45 | 75.77 | 69.97 | 62.38 | w | ----- | z | 18.07 | p | 54.12 | c | |||||||||
2023 | 24.41 | d | 27.79 | 36.06 | 50.37 | 67.13 | 78.57 | 78.58 | 77.65 | 71.27 | 56.32 | 41.37 | 35.55 | b | 53.75 | |||||||||||
2024 | 23.67 | a | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 23.67 | k |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 21.32 | 25.61 | 37.36 | 53.22 | 66.67 | 75.83 | 80.30 | 78.15 | 69.31 | 56.45 | 39.06 | 25.92 | 52.43 | |||||||||||||
S.D. | 4.98 | 4.82 | 4.92 | 4.83 | 3.95 | 3.85 | 3.41 | 3.38 | 3.60 | 4.44 | 4.56 | 4.75 | 1.96 | |||||||||||||
SKEW | -0.23 | -0.03 | 0.79 | -0.07 | 0.01 | 0.42 | 0.36 | 0.87 | 0.51 | -0.09 | 0.02 | -0.20 | 0.16 | |||||||||||||
MAX | 32.43 | 37.29 | 54.00 | 64.03 | 76.77 | 86.20 | 89.30 | 92.39 | 81.43 | 68.16 | 49.33 | 37.13 | 57.34 | |||||||||||||
MIN | 7.33 | 11.79 | 29.03 | 41.53 | 58.69 | 66.00 | 72.39 | 71.61 | 61.83 | 42.32 | 28.33 | 14.06 | 47.33 | |||||||||||||
YRS | 127 | 128 | 129 | 130 | 129 | 130 | 128 | 126 | 128 | 128 | 129 | 124 | 117 |