YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1893 | 24.21 | b | 20.46 | b | 27.31 | e | ----- | z | 53.34 | o | 63.91 | b | 72.20 | c | 68.96 | d | 60.96 | e | 49.65 | a | 36.70 | c | 33.69 | e | 45.81 | b |
1894 | 25.39 | i | 16.19 | d | 32.62 | c | 47.17 | c | 58.60 | e | 61.54 | d | 72.22 | d | 71.48 | e | 58.52 | d | 50.54 | d | 43.22 | e | 23.06 | f | 51.21 | b |
1895 | 22.12 | k | 21.86 | c | 33.76 | f | 51.25 | f | 54.53 | b | 60.33 | c | 68.68 | c | 72.41 | b | 60.90 | d | 52.16 | 30.72 | c | 21.09 | d | 49.19 | c | |
1896 | 28.30 | c | 33.33 | b | 35.45 | b | 43.95 | a | 47.89 | 65.83 | d | 71.25 | a | 70.34 | 60.50 | c | 53.18 | c | 34.31 | c | 30.78 | a | 47.93 | |||
1897 | 21.59 | d | 26.96 | e | 26.48 | 42.46 | e | 60.20 | d | 62.26 | i | 68.62 | a | 73.15 | a | 63.75 | d | 47.59 | c | 39.96 | e | 23.72 | b | 44.95 | a | |
1898 | 13.81 | e | 29.61 | e | 32.30 | c | 51.87 | c | 51.84 | 63.98 | 72.64 | b | 75.31 | 62.40 | d | 45.23 | a | 32.77 | d | 15.84 | b | 45.63 | ||||
1899 | 29.22 | h | 26.75 | f | 34.81 | b | 47.28 | 51.28 | a | 62.31 | d | 72.47 | a | 66.32 | f | 64.86 | a | 46.47 | a | 42.05 | 23.18 | 49.41 | c | |||
1900 | 30.15 | 30.57 | a | 45.45 | b | 47.54 | f | 57.48 | b | 70.69 | a | 70.90 | a | 69.17 | a | 59.92 | 50.18 | a | 39.65 | 30.94 | 50.46 | a | ||||
1901 | 27.97 | b | 28.30 | 37.08 | 45.54 | d | 60.47 | a | 61.40 | 76.73 | 73.25 | a | 59.09 | a | 53.24 | b | 41.88 | b | 28.56 | 49.46 | ||||||
1902 | 26.21 | c | 34.41 | 34.33 | b | 46.78 | 55.50 | 65.31 | a | 69.45 | c | 70.70 | a | 60.43 | 51.32 | a | 36.34 | b | 28.46 | d | 48.27 | |||||
1903 | 26.81 | b | 12.94 | b | 36.60 | 45.83 | 52.48 | 66.98 | 68.65 | 72.50 | 58.03 | a | 50.40 | 35.27 | 23.98 | a | 45.87 | |||||||||
1904 | 22.05 | 31.12 | c | 36.34 | 47.17 | f | 56.26 | 61.85 | m | 71.95 | b | ----- | z | 64.18 | b | 52.60 | 40.87 | 29.67 | a | 45.00 | c | |||||
1905 | 27.69 | 26.36 | 41.57 | a | 51.52 | 54.92 | a | 65.17 | 74.00 | 73.45 | 64.35 | 45.16 | c | 40.30 | 19.29 | 48.65 | ||||||||||
1906 | 21.34 | 28.68 | 38.19 | r | 47.80 | g | 52.00 | 59.79 | i | 75.59 | c | 72.72 | d | 64.41 | b | ----- | z | 26.10 | y | 33.50 | a | 49.75 | e | |||
1907 | 21.67 | e | 37.48 | b | 38.59 | c | 47.26 | a | 51.74 | 60.35 | c | 71.11 | h | 67.68 | 61.57 | a | 55.03 | 38.28 | a | 27.54 | f | 47.97 | b | |||
1908 | 26.02 | g | 26.16 | d | 37.78 | d | 51.00 | a | 49.82 | a | 55.71 | a | 72.32 | 67.60 | 60.17 | 45.12 | b | 34.18 | 23.26 | d | 47.56 | a | ||||
1909 | 29.74 | 27.41 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 72.97 | 60.90 | 50.92 | 37.37 | 15.23 | a | 42.08 | e | ||||||
1910 | 19.67 | a | 23.19 | b | 45.00 | 51.80 | 57.00 | 67.18 | 75.44 | 70.84 | 62.60 | 49.69 | 40.65 | d | 29.92 | 49.42 | ||||||||||
1911 | 29.59 | b | 20.96 | c | 39.94 | 45.80 | c | 53.40 | g | 64.13 | 69.53 | 69.11 | 60.81 | a | 45.98 | c | 32.78 | c | 22.82 | a | 45.59 | a | ||||
1912 | 28.34 | c | 29.78 | 34.87 | 44.35 | d | 53.12 | c | 64.60 | 68.38 | a | 66.53 | 53.57 | 45.87 | d | 37.78 | a | 22.78 | m | 47.93 | a | |||||
1913 | 21.57 | d | 25.67 | b | 34.28 | d | 48.73 | 57.55 | 64.10 | 68.82 | a | 71.60 | 60.63 | 50.53 | 39.85 | 24.52 | a | 47.32 | ||||||||
1914 | 25.18 | a | 24.36 | 36.47 | 47.25 | 59.13 | 62.78 | 72.16 | 71.76 | 60.25 | 51.63 | 40.23 | 21.29 | 47.71 | ||||||||||||
1915 | 22.10 | 35.07 | 44.18 | 56.02 | a | 54.38 | a | 60.52 | b | 70.18 | c | 73.22 | a | 60.97 | a | 52.62 | a | 38.66 | a | 29.93 | c | 49.82 | ||||
1916 | 24.28 | a | 30.68 | a | 41.55 | 50.40 | 51.07 | b | 63.28 | 74.26 | 72.20 | d | 63.24 | a | 47.34 | 32.83 | a | 17.58 | 47.39 | |||||||
1917 | 16.02 | 22.81 | a | 25.32 | a | 40.22 | 51.48 | 61.64 | a | 75.19 | 71.87 | 62.80 | b | 51.08 | 40.29 | b | 38.71 | 46.45 | ||||||||
1918 | 28.35 | 25.63 | a | 41.23 | a | 46.05 | 54.63 | a | 72.05 | 73.08 | 69.23 | 64.20 | 52.26 | 34.73 | 28.18 | 49.14 | ||||||||||
1919 | 27.23 | a | 30.35 | a | 39.18 | 48.97 | 59.57 | a | 69.13 | 74.98 | a | 72.98 | a | 63.09 | b | 41.04 | c | 35.29 | a | 19.86 | c | 48.47 | ||||
1920 | 27.16 | b | 34.43 | 35.50 | 40.80 | 54.57 | c | 61.98 | a | 71.87 | 69.82 | 59.60 | 43.67 | b | 35.19 | a | 26.12 | a | 46.73 | |||||||
1921 | 25.67 | e | 28.17 | b | 41.30 | a | 43.35 | 53.80 | f | 64.57 | a | 72.67 | a | 70.73 | a | 59.34 | b | 54.37 | 41.46 | c | 29.09 | d | 48.25 | a | ||
1922 | 13.76 | 23.64 | c | 27.71 | b | 40.00 | a | 55.47 | b | 70.03 | 73.42 | 74.71 | 65.95 | 53.52 | g | 34.66 | e | 27.20 | h | 47.93 | b | |||||
1923 | 29.12 | c | 18.98 | b | 31.56 | e | 44.68 | b | 56.26 | d | 62.12 | e | 74.71 | 70.45 | 62.72 | a | 44.92 | 39.78 | 25.64 | f | 48.66 | a | ||||
1924 | 17.28 | a | 31.81 | 31.13 | 45.59 | b | 57.64 | b | 66.79 | a | 72.53 | 71.40 | 60.84 | a | 49.93 | b | 35.50 | a | 18.79 | 46.60 | ||||||
1925 | 25.93 | a | 35.68 | 41.65 | 49.97 | 59.59 | c | 62.00 | a | 74.27 | 69.55 | 60.93 | 48.68 | a | 36.33 | 31.95 | a | 49.71 | ||||||||
1926 | 23.98 | a | 33.77 | 41.10 | b | 52.23 | 57.71 | 68.30 | c | 72.86 | b | 72.03 | 59.15 | 51.24 | 42.30 | 24.93 | b | 49.97 | ||||||||
1927 | 27.50 | b | 31.76 | a | 36.94 | 46.31 | a | 54.10 | 65.57 | 73.21 | 69.11 | 61.07 | 52.97 | 43.65 | c | 22.21 | b | 48.70 | ||||||||
1928 | 26.23 | a | 29.17 | c | 41.69 | 45.30 | b | 61.27 | a | 61.87 | 72.29 | 70.79 | b | 62.72 | e | 49.18 | a | 37.40 | a | 20.40 | b | 48.19 | ||||
1929 | 19.94 | 21.29 | 37.41 | d | 44.29 | b | 55.95 | a | 63.32 | 74.83 | a | 75.35 | e | 58.38 | a | 52.07 | a | 34.23 | b | 34.16 | b | 47.60 | ||||
1930 | 13.78 | a | 35.98 | b | 40.39 | d | 54.21 | d | 55.15 | 64.38 | a | 74.31 | b | 71.48 | a | 62.25 | f | 47.90 | a | 30.10 | d | 15.88 | e | 45.78 | a | |
1931 | 19.75 | e | 29.14 | c | 37.07 | d | 49.02 | h | 56.84 | f | 70.29 | b | 77.30 | f | 74.15 | a | 65.33 | g | 52.33 | d | 31.91 | c | 20.59 | c | 41.90 | d |
1932 | 17.79 | e | 24.74 | d | 33.37 | d | 47.87 | g | 57.16 | b | 64.19 | a | 72.30 | a | 72.86 | b | 63.10 | d | 48.33 | e | 41.50 | f | 19.04 | h | 50.43 | c |
1933 | 26.35 | g | 20.37 | e | 34.81 | d | 45.46 | g | 52.29 | e | 71.02 | a | 76.42 | 70.91 | d | 63.57 | a | 57.26 | d | 40.16 | b | 35.74 | b | 52.25 | b | |
1934 | 32.23 | 40.05 | 47.65 | 56.80 | c | 64.24 | 64.90 | a | 76.07 | a | 74.60 | 61.93 | b | 54.69 | d | 41.10 | a | 28.37 | d | 53.55 | ||||||
1935 | 27.84 | f | 29.80 | c | 36.57 | c | 48.22 | a | 52.41 | b | 66.37 | 75.19 | 72.40 | a | 66.53 | 51.59 | d | 34.00 | b | 29.27 | 51.12 | a | ||||
1936 | 25.07 | d | 30.04 | d | 36.64 | c | 51.96 | b | 61.23 | c | 69.48 | c | 76.28 | a | 73.66 | 62.57 | a | 51.87 | a | 35.95 | a | 31.12 | b | 50.49 | ||
1937 | 11.48 | f | 26.23 | b | 35.73 | a | 45.44 | e | 58.97 | b | 64.76 | c | 74.62 | a | 73.68 | a | 66.25 | 54.18 | c | 40.29 | b | 32.98 | b | 52.10 | a | |
1938 | 31.31 | b | 34.83 | a | 38.43 | c | 48.02 | e | 53.72 | b | 66.62 | b | 70.98 | 72.15 | a | 68.00 | 53.14 | c | 31.22 | c | 32.43 | b | 50.07 | |||
1939 | 28.22 | d | 21.28 | c | 39.03 | 52.33 | c | 59.53 | a | 63.61 | c | 73.71 | 73.27 | a | 63.52 | b | 51.07 | a | 42.67 | a | 34.00 | 50.19 | ||||
1940 | 27.95 | b | 35.66 | 42.95 | 49.34 | a | 61.81 | 69.52 | 75.68 | 75.74 | 64.57 | b | 53.55 | a | 32.40 | e | 31.48 | 51.72 | ||||||||
1941 | 25.88 | a | 30.74 | a | 40.75 | c | 46.67 | a | 59.78 | b | 63.71 | a | 73.32 | a | 70.37 | 58.24 | c | 47.31 | 37.12 | a | 29.91 | c | 48.65 | |||
1942 | 19.09 | b | 20.35 | b | 30.50 | 49.48 | a | 52.00 | a | 62.65 | 75.95 | 72.03 | a | 63.20 | 51.05 | a | 36.87 | d | 29.45 | a | 46.88 | |||||
1943 | 27.92 | f | 28.04 | b | 37.88 | c | 54.74 | a | 54.09 | b | 63.87 | d | 72.73 | 72.09 | c | 66.10 | a | 53.71 | c | 38.83 | c | 29.15 | h | 54.21 | b | |
1944 | 18.05 | c | 28.43 | b | 33.75 | g | 45.77 | d | 57.38 | a | 60.69 | d | 71.83 | b | 70.79 | 63.29 | b | 54.98 | c | 32.65 | c | 25.00 | a | 48.08 | a | |
1945 | 26.08 | 32.27 | b | 36.46 | c | 44.28 | e | 57.11 | c | 57.81 | a | 72.72 | d | 70.85 | 57.68 | 52.48 | f | 33.05 | b | 25.69 | 46.73 | a | ||||
1946 | 23.95 | b | 27.15 | d | 39.48 | b | 52.40 | 54.80 | c | 65.77 | b | 74.24 | b | 72.64 | b | 61.14 | a | 43.74 | d | 36.16 | b | 34.61 | d | 48.84 | ||
1947 | 19.25 | c | 34.43 | a | 41.68 | a | 46.78 | a | 60.21 | 60.55 | a | 74.03 | a | 70.92 | a | 64.02 | b | 52.83 | a | 31.64 | b | 24.73 | a | 48.42 | ||
1948 | 25.96 | c | 27.69 | b | 32.16 | b | 45.96 | c | 56.33 | a | 64.02 | a | 71.23 | 71.50 | 63.72 | 52.79 | 33.42 | 23.15 | 47.33 | |||||||
1949 | 9.53 | 23.59 | 38.93 | b | 52.30 | 57.84 | 61.55 | 71.17 | a | 72.60 | 64.55 | 44.89 | 43.35 | 26.55 | 47.24 | |||||||||||
1950 | 24.08 | 30.30 | 36.48 | 46.05 | 51.26 | 61.83 | 70.10 | 69.56 | 60.57 | 54.42 | 40.10 | 32.48 | 48.10 | |||||||||||||
1951 | 24.79 | 31.72 | a | 32.42 | 49.18 | 55.82 | 60.13 | 72.40 | 69.42 | 61.65 | 48.05 | 33.53 | 24.82 | 47.00 | ||||||||||||
1952 | 22.76 | 22.29 | 28.48 | a | 47.57 | 57.66 | 64.68 | 71.19 | 72.63 | 65.87 | 56.19 | 32.07 | 28.82 | 47.52 | ||||||||||||
1953 | 36.77 | 32.11 | 40.95 | 44.52 | 49.95 | 62.67 | 74.60 | 72.16 | 65.38 | 52.19 | 42.63 | 27.23 | 50.10 | |||||||||||||
1954 | 29.70 | a | 30.80 | 36.55 | 52.14 | a | 59.18 | 61.05 | 74.13 | 69.53 | 62.06 | d | ----- | z | ----- | z | 26.98 | d | 50.21 | b | ||||||
1955 | 17.45 | 20.61 | a | 30.41 | b | 42.36 | e | 56.43 | a | 62.02 | 71.62 | a | 73.43 | b | 61.93 | b | 51.21 | b | 30.57 | g | 31.98 | c | 47.22 | a | ||
1956 | 30.73 | c | 21.02 | a | 37.15 | a | 48.83 | c | 58.13 | a | 66.00 | c | 72.95 | b | 69.58 | g | 64.58 | d | 50.27 | c | 30.98 | c | 25.66 | c | 46.03 | a |
1957 | 20.13 | a | 33.59 | a | 40.62 | e | 45.13 | c | 55.59 | d | 64.16 | a | 72.53 | b | 72.42 | 61.26 | c | 49.53 | b | 31.53 | a | 31.57 | d | 48.17 | ||
1958 | 22.37 | 36.31 | a | 35.63 | 44.31 | d | 62.21 | b | 66.85 | g | 71.30 | d | 74.41 | d | 62.27 | 53.21 | b | 35.23 | 34.45 | a | 48.34 | a | ||||
1959 | 30.20 | a | 30.82 | 38.03 | 48.47 | 53.13 | 67.32 | 72.63 | 70.19 | b | 58.91 | b | 49.42 | a | 37.34 | a | 27.92 | 48.70 | ||||||||
1960 | 20.73 | 24.00 | a | 38.03 | b | 48.95 | 56.18 | a | 66.39 | b | 76.37 | a | 69.75 | c | 65.55 | a | 50.88 | a | 37.85 | 25.16 | 48.32 | |||||
1961 | 27.97 | 34.62 | 40.02 | 47.40 | a | 57.67 | b | 70.18 | 75.29 | 73.81 | b | 57.68 | b | 48.13 | a | 35.02 | b | 27.55 | a | 49.61 | ||||||
1962 | 18.58 | a | 30.12 | 35.14 | b | 52.36 | a | 56.11 | 64.73 | 70.77 | a | 70.18 | a | 63.59 | b | 54.00 | 40.38 | 29.13 | 48.76 | |||||||
1963 | 20.44 | 38.96 | 39.27 | 43.76 | a | 59.52 | 61.47 | a | 73.32 | 73.50 | 65.48 | a | 56.03 | 36.30 | 22.41 | b | 49.21 | |||||||||
1964 | 19.13 | a | 19.36 | 29.02 | a | 44.67 | 55.82 | 60.58 | 74.10 | 69.66 | 60.97 | 52.45 | 36.43 | 30.79 | 46.08 | |||||||||||
1965 | ----- | z | 30.36 | 33.65 | 47.75 | 52.87 | 61.97 | 70.45 | 68.24 | 54.40 | 54.19 | 41.83 | 22.52 | 48.93 | a | |||||||||||
1966 | 25.77 | 23.41 | 35.52 | 45.95 | 58.81 | 63.80 | 75.52 | 70.87 | 62.27 | 48.24 | 40.63 | 22.73 | 47.79 | |||||||||||||
1967 | 28.61 | 31.88 | 38.47 | 42.15 | 53.66 | 60.65 | 73.10 | 73.92 | 63.92 | 49.84 | 39.62 | 21.44 | 48.10 | |||||||||||||
1968 | 19.65 | 29.38 | 40.27 | 41.70 | 54.29 | 62.70 | 72.89 | 66.05 | a | 58.97 | 49.63 | 35.10 | 27.23 | 46.49 | ||||||||||||
1969 | 30.43 | a | 26.27 | 29.60 | 47.72 | 61.13 | 60.85 | 72.00 | 74.35 | a | 65.45 | 43.21 | 38.15 | 30.85 | 48.33 | |||||||||||
1970 | 29.53 | 36.61 | 36.39 | 40.30 | 54.63 | 65.53 | 72.19 | 74.56 | 57.03 | a | 45.50 | 39.08 | 26.43 | a | 48.15 | |||||||||||
1971 | 27.77 | 30.36 | 34.73 | 45.38 | 55.56 | 63.60 | 72.18 | 73.90 | 57.20 | 45.27 | 34.80 | 23.58 | 47.03 | |||||||||||||
1972 | 26.61 | 32.09 | 44.25 | a | 45.35 | 56.95 | 66.45 | 71.73 | 72.05 | 59.50 | b | 50.92 | 35.25 | 19.44 | 48.38 | |||||||||||
1973 | 18.92 | a | 24.39 | 35.29 | 43.33 | 56.66 | 63.90 | 71.48 | 72.16 | 57.93 | 51.24 | 38.14 | a | 30.02 | 46.96 | |||||||||||
1974 | 24.05 | 24.12 | 40.42 | 45.12 | 56.15 | 68.68 | 73.69 | 71.21 | 63.90 | 51.66 | 38.70 | 25.97 | 48.64 | |||||||||||||
1975 | 22.84 | 28.14 | 35.85 | 39.47 | 50.27 | 60.17 | 75.19 | 68.35 | 61.73 | 49.31 | 34.90 | 30.44 | 46.39 | |||||||||||||
1976 | 23.29 | 24.21 | 28.13 | 45.13 | 58.37 | 62.15 | 73.92 | 67.74 | 62.98 | 48.85 | 40.07 | 29.11 | 47.00 | |||||||||||||
1977 | 21.52 | 28.84 | 34.21 | 50.20 | 51.68 | 70.07 | 72.27 | 70.40 | 61.55 | 51.89 | 38.23 | 33.53 | 48.70 | |||||||||||||
1978 | 30.79 | 33.98 | 43.71 | 46.27 | 52.03 | 63.30 | 72.52 | 68.32 | a | 59.83 | 53.21 | 32.22 | 22.62 | a | 48.23 | |||||||||||
1979 | 14.00 | 27.75 | 37.05 | 46.28 | 56.32 | 65.48 | 73.89 | 72.53 | 67.09 | a | 53.03 | 31.69 | a | 29.13 | 47.85 | |||||||||||
1980 | 27.26 | 32.59 | 36.42 | 49.52 | a | 53.76 | 62.69 | c | 72.47 | a | 68.70 | a | 61.87 | 49.08 | 38.30 | 27.50 | 48.34 | |||||||||
1981 | 27.16 | 29.66 | 41.13 | 49.67 | 53.74 | 63.40 | 72.31 | 73.85 | 63.80 | 47.03 | 39.82 | 32.74 | 49.53 | |||||||||||||
1982 | 22.43 | a | 22.66 | 37.61 | 41.67 | 52.22 | b | 65.08 | d | 69.92 | 73.24 | 59.45 | 45.21 | 33.10 | 25.47 | 45.67 | ||||||||||
1983 | 30.35 | 32.46 | 39.37 | 41.10 | 50.85 | 61.93 | 70.11 | 72.40 | 61.30 | 50.68 | a | 36.93 | a | 23.32 | 47.57 | |||||||||||
1984 | 17.89 | 19.34 | 32.95 | a | 42.80 | 55.81 | b | 60.53 | 71.48 | 70.58 | 58.72 | a | 43.02 | 35.50 | a | 21.73 | 44.20 | |||||||||
1985 | 15.97 | b | 17.70 | a | 28.84 | 50.02 | 58.55 | 65.71 | a | 75.18 | 69.81 | 57.22 | 47.79 | 30.37 | 17.40 | 44.55 | ||||||||||
1986 | 23.13 | a | 35.45 | 45.82 | 45.32 | 54.50 | 69.88 | 70.06 | 73.98 | b | 56.08 | 48.62 | a | 38.05 | 27.70 | a | 49.05 | |||||||||
1987 | 18.43 | a | 32.18 | 39.16 | 53.60 | 58.98 | a | 67.18 | 70.24 | 69.48 | 64.59 | a | 54.40 | 35.87 | 25.13 | a | 49.10 | |||||||||
1988 | 21.60 | b | 28.72 | 36.73 | a | 50.10 | 56.03 | b | 70.45 | a | 77.05 | 72.67 | a | 60.63 | 58.21 | 36.97 | 21.52 | a | 49.22 | |||||||
1989 | 17.21 | 20.56 | a | 39.57 | a | 51.08 | 56.10 | 64.35 | 77.23 | 71.24 | 63.05 | 51.08 | 38.09 | a | 26.05 | 47.97 | ||||||||||
1990 | 29.38 | a | 27.91 | a | 41.40 | 52.32 | 53.85 | 65.77 | 75.29 | 73.08 | 69.25 | 49.65 | 38.52 | a | 16.68 | 49.42 | ||||||||||
1991 | 19.10 | a | 30.34 | 38.83 | a | 43.62 | a | 51.50 | 63.90 | 73.92 | a | 74.61 | 62.12 | a | 51.03 | a | 34.52 | 21.73 | 47.10 | |||||||
1992 | 20.31 | b | 34.21 | a | 45.75 | a | 53.45 | b | 61.66 | 66.93 | 70.47 | 74.58 | a | 62.14 | a | 53.71 | 30.40 | 23.08 | 49.72 | |||||||
1993 | 20.84 | 23.70 | 37.82 | 44.88 | 59.58 | 60.32 | 64.88 | a | 68.26 | 61.15 | 49.42 | 31.75 | 26.50 | 45.76 | ||||||||||||
1994 | 32.31 | 29.36 | 41.97 | 49.85 | 60.82 | a | 68.63 | 75.52 | 75.97 | a | 66.14 | a | 48.32 | a | 29.90 | 30.25 | a | 50.75 | ||||||||
1995 | 28.92 | 38.46 | a | 40.02 | 45.62 | 51.98 | 60.93 | 71.27 | 72.94 | 64.37 | 48.77 | 43.37 | 33.61 | 50.02 | ||||||||||||
1996 | 30.05 | 29.02 | 40.19 | 47.26 | a | 55.40 | 68.24 | a | 74.71 | 72.85 | 59.83 | 49.89 | 39.92 | 31.52 | 49.91 | |||||||||||
1997 | 27.32 | 27.93 | 41.23 | 43.83 | 58.71 | 65.57 | 70.29 | 72.87 | 64.18 | 48.97 | 37.65 | 23.14 | c | 48.47 | ||||||||||||
1998 | 31.89 | 33.07 | a | 36.32 | a | 45.23 | 54.68 | 59.10 | 76.37 | 73.97 | ----- | z | 49.73 | 39.98 | 23.90 | a | 47.66 | a | ||||||||
1999 | 31.33 | a | 31.30 | 41.29 | 42.92 | 52.47 | 63.50 | 73.40 | 73.24 | 60.15 | 53.47 | b | 45.47 | a | 27.76 | b | 49.69 | |||||||||
2000 | 32.39 | 36.28 | b | 39.63 | 51.50 | ----- | z | 67.22 | a | 77.37 | 75.68 | a | 62.00 | a | 50.61 | 29.57 | a | ----- | z | 52.23 | b | |||||
2001 | 18.52 | 28.33 | a | 41.06 | 46.55 | a | ----- | z | 66.58 | ----- | z | 75.97 | ----- | z | 52.98 | ----- | z | 21.03 | 43.88 | d | ||||||
2002 | ----- | z | ----- | z | 32.93 | b | 48.26 | a | ----- | z | ----- | z | 78.09 | b | 72.34 | 63.82 | 47.32 | a | 34.48 | 31.84 | 51.13 | d | ||||
2003 | 35.26 | 28.80 | 40.77 | 47.81 | a | 57.26 | 66.52 | 79.48 | 76.05 | a | 62.22 | 56.11 | 33.35 | 31.87 | 51.29 | |||||||||||
2004 | 17.90 | a | 24.04 | a | 43.40 | a | 49.60 | 55.47 | a | 65.03 | 73.18 | 69.79 | 60.38 | a | 50.06 | 36.05 | 29.53 | l | 49.54 | a | ||||||
2005 | 26.23 | 23.20 | 35.79 | 45.62 | 55.15 | 61.18 | 75.02 | 71.97 | 60.52 | 50.89 | 37.55 | 25.74 | 47.40 | |||||||||||||
2006 | 28.89 | 26.04 | 35.60 | 48.12 | 58.34 | 68.10 | 77.53 | 71.39 | 58.65 | 47.53 | 38.03 | 27.95 | 48.85 | |||||||||||||
2007 | 19.95 | 33.62 | 40.95 | a | 47.90 | 58.16 | 67.03 | 78.85 | 74.63 | 62.27 | 48.53 | 39.43 | 26.05 | 49.78 | ||||||||||||
2008 | 20.45 | 27.10 | 33.89 | 40.43 | 52.11 | 63.20 | 74.66 | 72.32 | 61.98 | a | 50.16 | 40.82 | 26.98 | 47.01 | ||||||||||||
2009 | 25.16 | 27.30 | 35.35 | 44.63 | 56.44 | 62.12 | 73.48 | 69.71 | 66.53 | 44.23 | 37.85 | 19.32 | a | 46.84 | ||||||||||||
2010 | 23.15 | 26.70 | 37.77 | 44.87 | 48.16 | 62.53 | 73.50 | 71.48 | 63.67 | 53.38 | a | 34.77 | b | 29.19 | 47.43 | |||||||||||
2011 | 22.44 | 26.83 | a | 37.15 | 41.45 | 49.19 | 61.97 | 73.47 | 74.44 | 65.60 | 50.95 | 34.47 | 23.50 | 46.79 | ||||||||||||
2012 | 29.87 | 32.05 | 43.48 | 50.52 | 56.44 | 66.83 | 76.39 | 75.71 | 65.45 | 50.39 | 41.93 | 28.69 | 51.48 | |||||||||||||
2013 | 14.36 | c | 24.05 | 37.08 | 44.50 | 56.68 | 67.72 | 76.95 | 75.13 | 63.58 | 47.47 | 39.17 | 20.18 | 47.24 | ||||||||||||
2014 | 25.06 | 34.66 | 41.10 | 45.48 | 57.40 | 63.72 | 75.48 | 69.37 | 65.00 | 53.08 | 36.45 | 35.07 | a | 50.16 | ||||||||||||
2015 | 29.06 | 39.46 | 45.11 | 48.43 | 54.97 | 71.33 | 70.79 | 72.00 | 65.50 | 56.31 | 35.50 | 26.31 | 51.23 | |||||||||||||
2016 | 23.32 | 29.43 | 41.55 | 50.50 | 55.37 | 70.03 | 74.74 | 72.45 | 61.78 | 52.61 | 42.55 | 24.21 | 49.88 | |||||||||||||
2017 | 18.37 | 33.07 | 43.92 | 45.10 | 55.82 | 68.13 | 77.44 | 73.74 | 61.50 | 47.02 | 41.05 | 25.66 | 49.24 | |||||||||||||
2018 | 31.32 | 31.21 | 36.18 | 48.23 | 59.16 | 67.53 | 77.42 | 73.34 | c | 65.95 | 49.27 | 34.45 | 25.27 | 49.95 | ||||||||||||
2019 | 24.02 | 27.93 | 36.23 | 48.20 | 53.19 | 64.37 | 74.90 | 73.69 | 62.08 | 41.27 | 38.38 | 27.75 | e | 47.67 | ||||||||||||
2020 | 29.34 | 26.69 | 41.08 | 47.10 | 58.35 | 63.55 | 72.95 | 76.61 | 63.25 | 50.95 | 38.72 | 25.98 | 49.55 | |||||||||||||
2021 | 27.24 | 30.57 | 38.60 | 45.65 | 56.60 | 72.93 | 78.84 | 70.34 | 64.82 | 49.15 | 41.28 | 31.35 | a | 50.61 | ||||||||||||
2022 | 22.55 | 25.05 | 38.90 | 43.33 | 51.82 | a | 65.60 | 78.05 | 73.60 | 68.18 | 52.45 | 30.93 | 25.05 | 47.96 | ||||||||||||
2023 | 25.10 | a | 20.71 | 29.89 | 41.53 | a | 60.21 | 63.03 | 76.92 | 72.39 | 63.68 | 51.21 | 38.90 | 30.45 | 47.84 | |||||||||||
2024 | 28.27 | 32.86 | 36.75 | m | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 30.57 | j | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 24.30 | 28.55 | 37.49 | 47.00 | 55.80 | 64.62 | 73.38 | 71.96 | 62.17 | 50.28 | 36.97 | 26.65 | 48.40 | |||||||||||||
S.D. | 5.16 | 5.24 | 4.44 | 3.63 | 3.24 | 3.23 | 2.53 | 2.18 | 2.80 | 3.33 | 3.61 | 4.81 | 1.59 | |||||||||||||
SKEW | -0.26 | -0.26 | -0.41 | 0.25 | -0.07 | 0.29 | -0.09 | -0.25 | -0.26 | -0.38 | -0.08 | -0.15 | 0.14 | |||||||||||||
MAX | 36.77 | 40.05 | 47.65 | 56.80 | 64.24 | 72.93 | 79.48 | 76.61 | 69.25 | 58.21 | 45.47 | 38.71 | 53.55 | |||||||||||||
MIN | 9.53 | 12.94 | 25.32 | 39.47 | 47.89 | 55.71 | 64.88 | 66.05 | 53.57 | 41.04 | 29.57 | 15.23 | 44.20 | |||||||||||||
YRS | 122 | 130 | 127 | 122 | 123 | 125 | 127 | 128 | 127 | 127 | 126 | 122 | 96 |