YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1893 | 34.83 | a | 34.17 | a | 41.69 | 51.04 | b | 59.08 | 73.27 | 75.42 | 71.90 | 65.53 | 53.10 | 38.35 | c | 34.60 | 52.75 | |||||||||
1894 | 32.04 | d | 24.48 | 43.81 | b | 53.91 | b | 63.71 | 69.29 | a | 74.98 | 73.23 | 64.15 | 54.18 | 41.21 | b | 31.11 | 52.18 | ||||||||
1895 | 26.26 | b | 24.38 | 40.62 | e | 53.57 | b | 60.50 | 68.45 | 70.87 | 72.00 | 68.05 | 51.29 | 36.70 | 30.00 | 50.22 | ||||||||||
1896 | 35.23 | 35.67 | 38.75 | a | 54.32 | 62.85 | 73.17 | 75.24 | 75.11 | 66.68 | e | 50.60 | 36.20 | b | 35.79 | 53.30 | ||||||||||
1897 | 26.53 | b | 34.95 | 39.61 | 50.17 | ----- | z | ----- | z | ----- | z | 70.08 | l | 70.16 | b | 54.89 | d | 41.68 | 26.69 | 43.09 | d | |||||
1898 | 27.63 | 38.39 | 40.71 | 53.47 | 57.60 | 69.48 | 74.31 | 74.37 | 62.36 | b | 49.34 | 37.29 | b | 24.23 | 50.76 | |||||||||||
1899 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1900 | 34.53 | 31.14 | 45.15 | 48.75 | 61.68 | a | 71.95 | 74.05 | 73.74 | 65.17 | 55.65 | 40.67 | 32.60 | 52.92 | ||||||||||||
1901 | 31.06 | 28.62 | 40.81 | 51.97 | a | 61.43 | a | 72.02 | 79.10 | 75.21 | 65.67 | 55.37 | 43.69 | a | 30.34 | 52.94 | ||||||||||
1902 | 30.07 | a | 37.82 | 41.74 | 53.42 | 63.90 | 71.53 | 73.85 | 75.63 | a | 61.79 | b | 53.74 | 41.66 | b | 31.08 | 53.02 | |||||||||
1903 | 34.44 | 24.37 | a | 41.54 | c | 53.36 | a | 59.13 | 65.23 | 75.63 | 74.24 | 63.90 | 51.65 | 39.08 | 32.88 | c | 51.29 | |||||||||
1904 | 29.03 | b | 35.48 | e | 45.13 | 51.22 | a | 59.08 | a | 66.35 | 72.84 | 72.19 | 65.76 | a | 53.04 | d | 41.78 | c | 32.57 | d | 52.04 | |||||
1905 | 27.04 | d | 24.30 | c | 45.88 | b | 49.28 | a | 59.39 | 72.33 | 72.55 | 74.58 | 66.72 | a | 50.16 | 44.18 | b | 27.94 | 51.20 | |||||||
1906 | 35.06 | 35.20 | e | 34.87 | a | 53.05 | k | 61.21 | e | 70.03 | a | 71.40 | e | 73.02 | a | 64.71 | b | 50.43 | d | 39.95 | a | 37.10 | a | 52.09 | a | |
1907 | 33.33 | b | 39.95 | 48.74 | 50.29 | b | 55.39 | 68.12 | a | 74.40 | 73.30 | a | 66.32 | 54.48 | a | 41.19 | c | 31.55 | 53.09 | |||||||
1908 | 32.15 | 35.52 | a | 47.41 | b | 52.48 | b | 58.82 | 72.05 | b | 74.53 | 73.22 | a | 66.95 | b | 51.67 | a | 37.03 | a | 30.53 | 52.70 | |||||
1909 | 34.77 | a | 33.95 | 39.11 | 50.19 | a | 57.29 | 69.45 | 76.37 | 75.90 | 64.77 | 53.63 | a | 41.62 | 23.20 | a | 51.69 | |||||||||
1910 | 31.28 | a | 31.52 | a | 51.48 | 54.03 | a | 59.32 | 71.23 | 75.33 | a | 72.34 | 68.05 | 55.86 | b | 44.76 | a | 33.24 | 54.04 | |||||||
1911 | 39.69 | e | 31.42 | b | 46.48 | 52.50 | a | 64.52 | a | 73.36 | b | 74.42 | 73.13 | 69.25 | b | 50.57 | c | 36.52 | b | 22.63 | 52.87 | |||||
1912 | 19.45 | c | 31.83 | 33.15 | 51.02 | a | 60.41 | c | 66.80 | 74.16 | ----- | z | 59.60 | a | 52.44 | 41.48 | 30.69 | b | 47.37 | a | ||||||
1913 | 28.79 | 23.78 | a | 39.72 | d | 51.30 | b | 63.98 | 68.66 | b | 75.39 | 75.30 | a | 61.28 | a | 50.91 | c | 42.53 | 21.67 | h | 52.88 | a | ||||
1914 | 33.63 | a | 31.36 | 41.79 | 51.58 | 61.65 | 72.15 | 74.02 | 73.53 | 67.50 | 54.68 | 43.18 | 23.65 | a | 52.39 | |||||||||||
1915 | 29.64 | c | 36.96 | a | 34.81 | 54.85 | 56.23 | c | 67.81 | a | 71.55 | 68.97 | 65.73 | 54.13 | a | 43.98 | b | 31.71 | 51.36 | |||||||
1916 | 26.12 | b | 37.72 | 49.23 | a | 50.70 | 61.43 | b | 70.85 | 77.79 | 73.24 | 63.52 | 53.26 | 38.03 | 28.77 | 52.56 | ||||||||||
1917 | 28.85 | 35.73 | 39.44 | 49.45 | 55.52 | 69.02 | 77.19 | 71.69 | 66.64 | a | 50.76 | 45.15 | 33.06 | 51.88 | ||||||||||||
1918 | 19.91 | c | 37.85 | b | 46.69 | 47.72 | 62.50 | 74.83 | 75.13 | 74.74 | 61.87 | 56.97 | a | 37.66 | a | 27.97 | 51.99 | |||||||||
1919 | 23.47 | 29.71 | 42.11 | 50.37 | 59.27 | a | 68.22 | 77.15 | 75.08 | 69.45 | 52.00 | a | 36.13 | 28.73 | 50.97 | |||||||||||
1920 | 33.68 | 35.91 | 41.58 | 45.03 | 61.37 | 70.35 | 75.40 | a | 71.19 | 65.82 | 54.92 | a | 37.75 | b | 30.68 | 51.97 | ||||||||||
1921 | 35.50 | 37.39 | 48.63 | 49.48 | 63.88 | a | 70.27 | 75.34 | 73.83 | a | ----- | z | 56.15 | 42.68 | 32.15 | 53.21 | a | |||||||||
1922 | 25.81 | 34.16 | 42.45 | 50.33 | 60.84 | 73.45 | 75.08 | 76.68 | 68.45 | 54.68 | 39.09 | a | 35.44 | 53.04 | ||||||||||||
1923 | 39.03 | 31.21 | 39.34 | b | 53.55 | 58.75 | a | 69.10 | 76.18 | 72.27 | a | 63.80 | 48.38 | a | 40.92 | 31.33 | a | 51.99 | ||||||||
1924 | 26.95 | 37.62 | 32.03 | a | 50.53 | 57.19 | 72.82 | 75.37 | 75.26 | 64.10 | a | 55.89 | 42.15 | 18.47 | a | 50.70 | ||||||||||
1925 | 18.88 | a | 39.83 | b | 49.24 | 57.17 | a | 63.66 | 75.33 | a | 76.12 | a | 72.90 | 68.02 | 48.40 | 36.40 | 33.60 | a | 53.30 | |||||||
1926 | 31.60 | 40.77 | 41.16 | 49.45 | 62.15 | 70.88 | 75.11 | 74.71 | 66.79 | a | 54.98 | 41.17 | a | 28.76 | 53.13 | |||||||||||
1927 | 33.15 | a | 38.59 | 40.26 | 54.03 | 65.71 | c | 69.47 | a | 74.90 | 70.73 | 65.42 | 55.69 | 46.65 | 25.39 | 53.33 | ||||||||||
1928 | 32.32 | 34.36 | 44.79 | 49.15 | 60.52 | a | 66.96 | b | 74.74 | 72.50 | a | 64.26 | a | 54.83 | a | 39.40 | a | 26.56 | 51.70 | |||||||
1929 | 29.68 | 26.32 | 43.37 | 52.50 | a | 60.35 | 70.93 | 76.87 | a | 74.26 | 63.87 | 53.15 | 33.35 | 32.29 | 51.41 | |||||||||||
1930 | 18.92 | 42.79 | 39.37 | a | 57.58 | 58.52 | 71.05 | 75.03 | 74.21 | 65.93 | 52.76 | 37.07 | 23.23 | 51.37 | ||||||||||||
1931 | 28.85 | 39.00 | 38.47 | 50.76 | a | 58.85 | a | 74.18 | 77.13 | 73.32 | 70.92 | 56.37 | 35.05 | a | 33.32 | c | 53.02 | |||||||||
1932 | 27.98 | 42.52 | 37.63 | 54.59 | a | 64.84 | 70.05 | 79.27 | 76.77 | 65.10 | 51.06 | 41.38 | a | 20.58 | 52.65 | |||||||||||
1933 | 35.19 | 32.02 | b | 44.05 | b | 48.19 | a | 59.37 | 72.90 | 75.39 | 71.35 | 68.35 | 53.33 | a | 40.50 | 38.00 | a | 53.22 | ||||||||
1934 | 34.50 | a | 36.10 | d | 42.75 | c | 52.43 | b | 66.59 | b | 73.47 | 80.61 | 76.69 | 63.42 | 57.48 | 43.07 | 33.71 | 55.07 | ||||||||
1935 | 36.95 | c | 36.67 | b | 46.02 | 50.70 | 56.24 | b | 70.15 | 78.29 | 76.32 | 66.72 | c | 53.73 | 37.15 | 30.56 | 53.29 | |||||||||
1936 | 30.15 | 25.40 | 43.83 | b | 53.14 | b | 63.66 | 74.53 | a | 77.53 | ----- | z | 64.30 | 49.77 | 40.13 | 31.84 | 50.39 | a | ||||||||
1937 | 21.31 | b | 33.77 | 38.58 | 51.48 | b | 62.74 | 70.18 | 77.48 | 77.69 | 67.38 | 53.15 | 38.18 | 30.33 | b | 51.86 | ||||||||||
1938 | 32.11 | 38.08 | b | 45.02 | d | 51.89 | b | 59.94 | 71.75 | 75.98 | 76.55 | 67.12 | 56.85 | 34.96 | b | 31.16 | 53.45 | |||||||||
1939 | 34.13 | 26.71 | b | 41.78 | b | 53.71 | b | 63.69 | 73.32 | 78.08 | 73.81 | 70.23 | b | 54.97 | 40.05 | 34.56 | 53.75 | |||||||||
1940 | 16.98 | b | 35.81 | 44.16 | 50.91 | b | 61.47 | 71.37 | 78.21 | 73.47 | 68.95 | 57.65 | 38.57 | 33.63 | 52.60 | |||||||||||
1941 | 33.03 | 37.84 | 41.03 | 52.42 | 63.87 | 69.10 | 74.90 | 74.29 | 66.08 | 53.94 | 42.80 | 31.68 | 53.42 | |||||||||||||
1942 | 27.53 | a | 30.43 | 40.82 | 55.43 | 61.62 | a | 70.85 | 75.98 | 74.55 | 64.60 | 53.08 | 44.98 | 33.29 | 52.76 | |||||||||||
1943 | 32.48 | 40.80 | 39.98 | 58.45 | 59.50 | 72.77 | 77.19 | 76.98 | 64.07 | 51.29 | 40.25 | 28.24 | 53.50 | |||||||||||||
1944 | 27.08 | 34.62 | 40.79 | 46.59 | b | 61.08 | 71.28 | 73.50 | 74.44 | 65.42 | 54.71 | 42.48 | 31.95 | 52.00 | ||||||||||||
1945 | 29.97 | 36.64 | 46.55 | 49.05 | 62.81 | 67.43 | 75.61 | 74.52 | 65.25 | 55.45 | 41.97 | a | 27.11 | 52.70 | ||||||||||||
1946 | 32.52 | a | 39.41 | 47.29 | 59.18 | 58.53 | 73.55 | 76.84 | 73.95 | 66.75 | 52.97 | 31.27 | 36.97 | 54.10 | ||||||||||||
1947 | 30.65 | 30.86 | 39.55 | 50.83 | 60.16 | 67.80 | 75.87 | 75.79 | 68.97 | 58.03 | 35.67 | 32.16 | 52.19 | |||||||||||||
1948 | 26.50 | 27.76 | 33.24 | 57.30 | 63.08 | 71.57 | 77.10 | 74.47 | 69.18 | 53.56 | 38.00 | 33.88 | a | 52.14 | ||||||||||||
1949 | 21.68 | 33.14 | 43.98 | 53.03 | 62.87 | 70.35 | 76.32 | 73.61 | 66.38 | 53.16 | 47.13 | 34.39 | 53.00 | |||||||||||||
1950 | 33.26 | 40.45 | 42.76 | 54.37 | c | 60.23 | 72.68 | 73.55 | 70.90 | 64.58 | 60.03 | 39.43 | 35.34 | 53.97 | ||||||||||||
1951 | 29.37 | 36.75 | 39.98 | 49.32 | 62.37 | 66.08 | 76.76 | 74.92 | 64.67 | 52.66 | 37.52 | 31.30 | a | 51.81 | ||||||||||||
1952 | 35.03 | 36.29 | a | 39.52 | 52.08 | 61.31 | 76.37 | 76.21 | 75.74 | 67.18 | 53.53 | b | 34.82 | 30.77 | 53.24 | |||||||||||
1953 | 39.29 | 34.82 | 45.58 | 50.22 | 57.98 | b | 75.58 | 78.74 | 74.61 | 67.70 | 56.02 | 42.75 | 31.69 | 54.58 | ||||||||||||
1954 | 33.42 | 44.54 | 40.71 | 57.65 | 61.19 | 74.82 | 79.84 | 74.02 | 69.68 | 54.15 | 43.37 | 34.37 | 55.65 | |||||||||||||
1955 | 30.39 | 29.54 | 42.74 | 53.95 | 62.05 | 68.68 | 78.44 | 76.00 | 66.80 | 55.74 | 38.95 | 35.35 | 53.22 | |||||||||||||
1956 | 33.15 | 29.31 | 43.39 | 50.32 | 64.77 | 76.05 | 75.87 | 72.87 | 68.45 | 57.32 | 38.22 | 35.10 | 53.73 | |||||||||||||
1957 | 28.34 | 41.23 | 41.50 | 48.65 | 59.58 | 69.57 | 77.61 | 75.63 | 64.27 | 55.66 | 38.72 | 38.35 | 53.26 | |||||||||||||
1958 | 30.13 | 36.48 | 35.18 | 49.31 | a | 65.77 | 73.95 | 74.95 | 76.21 | 69.30 | 54.81 | 41.37 | 34.89 | 53.53 | ||||||||||||
1959 | 26.66 | 34.18 | 42.21 | 50.87 | 63.60 | 74.63 | 75.68 | 76.79 | 64.27 | 50.90 | 39.30 | 35.15 | 52.85 | |||||||||||||
1960 | 24.15 | 22.62 | 37.52 | 55.62 | 61.73 | 73.03 | 74.81 | 75.84 | 67.10 | 54.48 | 42.43 | 26.63 | 51.33 | |||||||||||||
1961 | 29.24 | b | 36.45 | 42.76 | 50.88 | 62.40 | 70.77 | 74.11 | 73.87 | 62.07 | 53.06 | 37.70 | 26.44 | 51.65 | ||||||||||||
1962 | 22.26 | 37.20 | 37.84 | 54.23 | 64.52 | 69.58 | 74.68 | 74.79 | 66.50 | 56.84 | 41.73 | 34.55 | 52.89 | |||||||||||||
1963 | 21.21 | 39.18 | 43.85 | 56.15 | 65.02 | 73.13 | 78.73 | 74.84 | 70.07 | 60.84 | 43.24 | a | 27.23 | 54.46 | ||||||||||||
1964 | 32.63 | 29.67 | 39.13 | 50.63 | 62.76 | 71.20 | 79.23 | 73.71 | 66.22 | 54.31 | 41.73 | 34.37 | 52.97 | |||||||||||||
1965 | 35.94 | 32.55 | 33.06 | 54.98 | 62.27 | 69.20 | 76.18 | 71.65 | 61.55 | 54.84 | 45.17 | 34.27 | 52.64 | |||||||||||||
1966 | 22.85 | 28.07 | a | 45.68 | 53.40 | 64.13 | 73.48 | 80.35 | 72.94 | 68.10 | 53.61 | 42.42 | 29.10 | 52.84 | ||||||||||||
1967 | 34.74 | 37.66 | 48.58 | 56.53 | 59.48 | 69.23 | 75.66 | 72.10 | 64.60 | 55.00 | 40.05 | 27.48 | 53.43 | |||||||||||||
1968 | 30.56 | 35.19 | 43.69 | 49.22 | 58.81 | 73.45 | 75.84 | 72.52 | 64.85 | 55.66 | 37.95 | 27.97 | 52.14 | |||||||||||||
1969 | 34.94 | 36.86 | 33.03 | 55.48 | 62.63 | 68.07 | 77.66 | 76.68 | 67.73 | 47.23 | 40.32 | 32.79 | 52.78 | |||||||||||||
1970 | 29.35 | 39.50 | 36.82 | 49.57 | 64.61 | 71.27 | 77.45 | 76.85 | 64.95 | 49.24 | 42.08 | 35.39 | 53.09 | |||||||||||||
1971 | 31.15 | 35.38 | 43.95 | 52.63 | 60.42 | 73.98 | 75.13 | 72.56 | 62.92 | 53.24 | 40.58 | 34.08 | 53.00 | |||||||||||||
1972 | 30.90 | 38.53 | 49.35 | 55.20 | 61.95 | 73.23 | 74.50 | 73.66 | 66.47 | 54.76 | 31.82 | 23.21 | 52.80 | |||||||||||||
1973 | 29.05 | 37.02 | 42.90 | 47.08 | 59.84 | 70.83 | 74.84 | 74.60 | 62.85 | 56.15 | 39.83 | 31.89 | 52.24 | |||||||||||||
1974 | 23.81 | 36.78 | a | 48.02 | 53.67 | 65.55 | 72.37 | 77.71 | 71.81 | 63.05 | 56.42 | 41.13 | 28.90 | 53.27 | ||||||||||||
1975 | 30.13 | 33.62 | 42.44 | 51.52 | 60.61 | 70.97 | 75.60 | 75.31 | 64.05 | 55.13 | a | 36.55 | 36.21 | 52.68 | ||||||||||||
1976 | 30.69 | 42.14 | 42.48 | 53.65 | 60.89 | 71.00 | 76.08 | 73.05 | 65.24 | a | 50.29 | 37.17 | 33.40 | 53.01 | ||||||||||||
1977 | 27.03 | 36.57 | a | 42.48 | a | 54.25 | 65.61 | 74.57 | 78.52 | 73.74 | 69.52 | 54.66 | 41.35 | 35.95 | 54.52 | |||||||||||
1978 | 25.35 | 27.54 | 45.31 | 56.02 | 59.92 | 72.68 | 79.05 | 72.77 | 67.32 | 55.03 | 40.12 | 27.00 | a | 52.34 | ||||||||||||
1979 | 17.71 | 35.00 | 44.47 | 53.08 | 59.03 | 70.43 | 76.19 | 72.21 | 67.83 | 56.71 | 35.15 | 33.85 | 51.81 | |||||||||||||
1980 | 26.03 | 36.21 | 39.79 | 47.32 | 58.85 | 74.38 | 79.85 | 76.24 | 68.27 | 51.87 | 40.58 | 39.32 | 53.23 | |||||||||||||
1981 | 34.27 | 36.68 | 44.47 | 58.85 | 61.42 | 76.07 | 77.53 | 72.56 | 67.85 | 55.55 | 44.68 | 32.11 | 55.17 | |||||||||||||
1982 | 30.69 | 28.35 | a | 44.50 | 52.84 | a | 61.40 | 68.62 | a | 76.08 | 75.90 | a | 67.12 | a | 53.50 | a | 39.25 | 32.58 | a | 52.57 | ||||||
1983 | 31.40 | 37.68 | 42.12 | a | 47.21 | a | 58.74 | 69.33 | 78.42 | 78.35 | 70.03 | 55.79 | 41.43 | 20.05 | 52.55 | |||||||||||
1984 | 26.56 | 36.07 | a | 39.74 | 47.40 | a | 63.95 | 72.12 | a | 76.79 | 75.76 | 64.39 | b | 51.27 | a | 41.85 | 35.05 | 52.58 | ||||||||
1985 | 22.53 | a | 29.00 | 44.89 | 55.02 | 63.69 | 71.82 | 76.26 | 75.06 | 64.42 | 53.60 | 36.81 | c | 28.82 | a | 51.83 | ||||||||||
1986 | 39.87 | 38.64 | 49.05 | 56.13 | 61.90 | 72.45 | 76.02 | 73.68 | 65.25 | b | 53.10 | b | 40.72 | 31.62 | b | 54.87 | ||||||||||
1987 | 31.71 | b | 38.25 | b | 39.98 | a | 54.07 | 63.12 | a | 72.50 | a | 77.42 | 72.88 | c | 64.25 | 53.90 | 40.17 | 29.82 | a | 53.17 | ||||||
1988 | 22.11 | 34.25 | a | 41.98 | b | 51.17 | a | 62.53 | 74.53 | a | 76.16 | 75.66 | 65.66 | a | 54.65 | 43.00 | a | 31.77 | 52.79 | |||||||
1989 | 33.95 | 26.39 | 47.84 | 55.43 | 65.09 | b | 69.12 | 76.39 | 73.55 | a | 65.30 | 54.53 | 42.13 | 27.98 | 53.14 | |||||||||||
1990 | 32.42 | a | 34.75 | 43.48 | 53.83 | 59.92 | 75.68 | 73.92 | a | 72.95 | 69.65 | 55.39 | 44.48 | 26.42 | 53.57 | |||||||||||
1991 | 29.24 | 39.34 | 45.60 | 52.77 | 65.61 | 74.12 | 74.79 | 74.63 | 66.19 | a | 54.16 | 36.55 | a | 32.13 | 53.76 | |||||||||||
1992 | 32.06 | 40.02 | 46.45 | 56.63 | 64.56 | 68.08 | 73.98 | 71.28 | a | 67.92 | 54.92 | 33.86 | a | 26.73 | 53.04 | |||||||||||
1993 | 28.26 | 29.93 | 43.27 | 53.07 | 61.74 | 71.50 | 77.13 | 73.21 | 63.30 | 53.23 | 32.48 | 34.81 | 51.83 | |||||||||||||
1994 | 33.24 | 34.57 | 46.85 | 53.47 | 64.68 | 76.65 | 75.82 | 76.26 | 67.08 | 54.32 | a | 41.14 | a | 35.50 | 54.97 | |||||||||||
1995 | 34.11 | 40.04 | 44.80 | a | 49.05 | a | 57.68 | a | 68.93 | 74.26 | 78.34 | 66.08 | 52.77 | 43.86 | a | 33.68 | 53.63 | |||||||||
1996 | 30.03 | a | 37.07 | 42.11 | 55.13 | 68.02 | a | 73.10 | 76.39 | 74.71 | 65.85 | 56.27 | 41.63 | 34.15 | 54.54 | |||||||||||
1997 | 30.21 | 36.04 | 47.40 | 48.35 | 62.85 | 72.65 | 77.32 | 73.98 | 69.52 | 52.68 | 37.79 | a | 26.10 | b | 52.91 | |||||||||||
1998 | 32.63 | a | 38.79 | 42.34 | 51.73 | 65.77 | 71.10 | 78.63 | 74.37 | 70.98 | a | 56.52 | 44.57 | 31.61 | 54.92 | |||||||||||
1999 | 37.90 | 44.36 | 47.34 | 51.03 | 61.88 | a | 71.26 | a | 78.63 | 75.81 | 65.42 | 54.81 | 47.29 | a | 34.65 | 55.86 | ||||||||||
2000 | 35.52 | a | 42.74 | 46.66 | 56.20 | 65.10 | a | 72.85 | 78.16 | 77.81 | 68.23 | 55.34 | 34.18 | 29.65 | 55.20 | |||||||||||
2001 | 28.71 | b | 34.04 | a | 43.19 | 56.65 | 62.58 | 73.87 | 80.34 | 76.52 | 68.14 | a | 55.87 | 44.62 | 33.10 | a | 54.80 | |||||||||
2002 | 32.85 | a | 36.38 | 41.53 | 57.62 | 64.62 | a | 76.58 | e | 79.58 | a | 76.85 | 67.33 | 50.34 | b | 41.03 | 32.92 | 54.80 | ||||||||
2003 | 36.61 | 32.35 | a | 45.97 | a | 57.27 | 64.56 | 69.98 | 81.37 | 77.21 | 65.45 | 58.31 | 39.28 | 34.02 | 55.20 | |||||||||||
2004 | 33.11 | 34.98 | 50.13 | 53.60 | 66.35 | a | 70.02 | a | 74.18 | 70.52 | b | 66.65 | 54.61 | 38.42 | 33.88 | a | 53.87 | |||||||||
2005 | 32.02 | c | 37.87 | b | 41.59 | b | 52.07 | a | 62.05 | 71.23 | b | 76.47 | 75.60 | 70.55 | 56.40 | b | 45.53 | 31.38 | a | 54.40 | ||||||
2006 | 38.52 | a | 35.95 | 45.19 | 58.22 | a | 65.92 | 76.33 | 78.89 | 75.34 | b | ----- | z | 52.95 | 43.40 | 30.63 | a | 54.67 | a | |||||||
2007 | 18.58 | 28.26 | a | 49.18 | 51.75 | d | 63.53 | 71.90 | 77.08 | 78.93 | a | 70.05 | 58.22 | b | 43.93 | 29.28 | a | 53.39 | ||||||||
2008 | 31.31 | 36.95 | 45.58 | 52.07 | a | 63.23 | 73.82 | 79.18 | a | 75.26 | 66.61 | c | 55.70 | a | 44.02 | a | 38.16 | 55.16 | ||||||||
2009 | 33.50 | 38.16 | f | 44.75 | g | 54.56 | f | 64.10 | a | 70.72 | 74.92 | 72.82 | 64.23 | 47.32 | 42.60 | 25.78 | a | 55.11 | c | |||||||
2010 | 29.71 | 31.27 | 43.53 | 54.25 | b | 61.20 | a | 74.27 | 77.27 | 75.98 | 69.90 | 55.76 | 41.27 | 35.06 | 54.12 | |||||||||||
2011 | 28.23 | 32.45 | 46.87 | 54.53 | 61.03 | 75.03 | 79.27 | a | 78.57 | a | 65.60 | 53.58 | 41.65 | 22.63 | 53.29 | |||||||||||
2012 | 34.81 | 35.62 | 50.37 | 57.70 | 64.95 | 77.65 | 79.58 | 75.81 | 66.65 | 51.73 | 43.70 | 33.00 | 55.96 | |||||||||||||
2013 | 30.33 | a | 34.50 | 42.69 | 49.47 | 63.37 | 75.27 | 75.66 | 76.03 | 70.62 | 51.84 | 40.53 | 30.77 | 53.42 | ||||||||||||
2014 | 31.26 | 31.41 | 44.40 | 53.80 | 62.85 | 73.90 | 73.56 | 74.05 | 68.32 | 56.68 | 37.63 | 32.10 | 53.33 | |||||||||||||
2015 | 34.13 | 37.75 | 46.97 | 55.17 | 60.00 | 74.55 | 76.74 | 76.53 | 71.83 | 58.95 | 42.65 | 35.18 | 55.87 | |||||||||||||
2016 | 33.16 | 40.53 | 47.55 | 52.60 | 60.56 | 73.98 | a | ----- | z | 73.38 | e | 69.88 | 60.08 | 46.42 | 30.47 | 53.51 | a | |||||||||
2017 | 31.68 | 44.50 | 51.08 | 54.68 | 60.34 | 74.05 | 77.27 | 72.08 | 67.08 | 55.50 | 48.00 | 34.82 | 55.92 | |||||||||||||
2018 | 35.05 | 36.23 | b | 47.56 | 53.50 | 67.85 | 78.35 | g | 77.34 | 72.27 | 69.28 | 53.39 | 39.25 | 32.89 | 53.15 | a | ||||||||||
2019 | 33.21 | 32.50 | a | 40.97 | 53.72 | 57.61 | 71.65 | 77.58 | 75.58 | 70.70 | 45.94 | 37.17 | 32.84 | 52.45 | ||||||||||||
2020 | 34.05 | a | 31.00 | a | 46.42 | 49.28 | 63.89 | 73.30 | 76.10 | 75.08 | 62.97 | 48.87 | 43.48 | 29.23 | 52.81 | |||||||||||
2021 | 30.57 | a | 24.91 | 42.26 | 50.00 | 60.00 | 71.35 | 75.39 | 73.42 | 68.18 | 54.31 | 43.17 | 39.29 | 52.74 | ||||||||||||
2022 | 29.94 | 29.95 | 40.11 | 52.60 | 60.53 | 71.07 | 76.56 | 72.97 | 67.03 | 52.97 | 37.20 | 25.10 | 51.34 | |||||||||||||
2023 | 28.69 | 30.48 | 39.23 | a | 49.43 | 62.29 | 67.27 | 74.66 | 74.34 | 66.52 | 53.31 | 41.90 | 34.85 | 51.91 | ||||||||||||
2024 | 26.66 | 39.29 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 32.98 | j | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 30.26 | 34.71 | 42.93 | 52.56 | 61.80 | 71.71 | 76.31 | 74.36 | 66.43 | 53.96 | 40.39 | 31.26 | 53.06 | |||||||||||||
S.D. | 4.81 | 4.77 | 4.02 | 2.92 | 2.60 | 2.55 | 1.96 | 1.85 | 2.41 | 2.60 | 3.33 | 4.06 | 1.20 | |||||||||||||
SKEW | -0.67 | -0.46 | -0.36 | 0.05 | -0.11 | -0.10 | 0.06 | 0.01 | -0.09 | -0.36 | -0.30 | -0.73 | 0.40 | |||||||||||||
MAX | 39.87 | 44.54 | 51.48 | 59.18 | 68.02 | 77.65 | 81.37 | 78.93 | 71.83 | 60.84 | 48.00 | 39.32 | 55.96 | |||||||||||||
MIN | 16.98 | 22.62 | 32.03 | 45.03 | 55.39 | 65.23 | 70.87 | 68.97 | 59.60 | 45.94 | 31.27 | 18.47 | 50.22 | |||||||||||||
YRS | 131 | 130 | 129 | 128 | 129 | 128 | 128 | 127 | 128 | 130 | 130 | 129 | 120 |