YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1893 | 9.47 | p | 15.23 | 24.27 | g | 39.14 | a | 51.83 | h | 67.14 | a | 70.35 | 65.47 | 56.78 | 47.98 | a | 34.64 | b | 17.98 | b | 46.08 | c | ||||
1894 | 18.85 | 17.80 | 36.11 | d | 45.06 | c | 52.77 | a | 67.67 | 69.90 | 64.65 | a | 61.38 | 48.27 | a | 29.90 | 29.18 | a | 45.13 | |||||||
1895 | 13.54 | e | 14.29 | g | 26.82 | a | 44.25 | 56.10 | a | 65.53 | 65.06 | 65.90 | 62.41 | b | 41.90 | a | 31.84 | a | 24.50 | b | 45.26 | a | ||||
1896 | 19.98 | b | 23.50 | b | 25.93 | b | 46.40 | 61.00 | 65.67 | 68.98 | 68.23 | 55.58 | 44.54 | c | 30.18 | b | 25.71 | b | 44.64 | |||||||
1897 | 20.38 | e | 23.58 | b | 27.10 | 41.52 | b | 52.11 | 60.88 | 71.88 | a | 64.69 | 63.89 | c | 51.30 | a | 36.91 | n | 19.23 | 45.14 | a | |||||
1898 | 22.21 | 22.95 | 34.34 | c | 43.48 | 55.58 | e | 65.28 | a | 69.68 | 66.10 | a | 62.88 | a | 48.80 | f | 34.57 | c | 19.47 | b | 45.14 | a | ||||
1899 | 14.71 | 9.04 | e | 22.08 | g | 46.68 | b | 55.10 | 65.82 | 69.14 | b | 69.89 | 56.93 | 52.19 | 41.81 | d | 21.94 | e | 45.75 | a | ||||||
1900 | 23.53 | 13.91 | 24.89 | 45.78 | 56.10 | 63.85 | 68.82 | c | 74.26 | 62.45 | 57.74 | b | 32.25 | 26.91 | b | 45.87 | ||||||||||
1901 | 17.83 | d | 13.70 | a | 28.40 | b | 45.41 | c | 54.66 | 66.13 | 75.61 | d | 71.17 | a | 59.06 | d | 50.95 | a | 33.45 | b | 19.65 | e | 44.67 | |||
1902 | 19.61 | c | 20.48 | e | 40.31 | j | 43.59 | g | 58.58 | l | 62.13 | d | 70.57 | c | 65.54 | e | 58.66 | a | 48.80 | i | 44.95 | i | 23.82 | q | 49.50 | f |
1903 | 17.91 | n | ----- | z | 39.63 | h | 43.09 | h | 56.88 | e | 62.23 | 69.41 | c | 63.71 | b | 58.78 | a | 48.63 | a | 31.30 | 14.85 | 50.72 | d | |||
1904 | 9.85 | a | 5.92 | c | 28.23 | 39.16 | a | 55.80 | a | 63.43 | 66.38 | c | 64.32 | a | 58.38 | a | 47.12 | a | 36.93 | 19.52 | 41.25 | |||||
1905 | 11.02 | 12.20 | 30.58 | a | 42.45 | 51.68 | 63.57 | 67.26 | 67.74 | 62.33 | 47.50 | b | 34.00 | 26.70 | a | 43.09 | ||||||||||
1906 | 25.57 | c | 17.76 | a | 22.23 | 45.70 | 54.34 | 64.62 | 68.48 | 70.10 | 64.98 | 47.44 | 35.28 | a | 24.09 | b | 45.05 | |||||||||
1907 | 16.15 | g | 18.77 | 33.38 | b | 34.24 | a | 47.60 | a | 64.26 | a | 68.97 | a | 65.60 | 59.29 | a | 46.05 | b | 34.22 | 24.98 | 45.21 | a | ||||
1908 | 20.88 | c | 19.91 | 30.78 | a | 44.20 | 55.68 | a | 64.40 | a | 69.20 | a | 67.35 | a | 65.43 | b | 50.72 | a | 36.07 | 21.28 | m | 47.69 | a | |||
1909 | 20.23 | c | 22.56 | a | 29.03 | 37.53 | a | 52.83 | a | 66.21 | a | 69.58 | a | 70.48 | 59.08 | 45.62 | a | 40.58 | 19.05 | 44.40 | ||||||
1910 | 17.48 | e | 15.73 | 40.74 | 45.52 | 50.58 | 66.92 | 71.11 | 68.08 | e | 58.65 | 51.73 | 30.86 | b | 19.42 | 44.73 | ||||||||||
1911 | 17.85 | a | 23.10 | b | 32.45 | 43.12 | 59.57 | a | 69.03 | 69.61 | 65.97 | b | 59.26 | a | 46.81 | 29.38 | b | 28.06 | d | 45.35 | ||||||
1912 | -0.37 | d | 14.07 | 23.00 | a | 43.14 | a | 53.98 | a | 62.63 | 68.69 | d | 63.47 | b | 60.87 | 51.98 | g | 36.12 | 27.26 | b | 41.17 | a | ||||
1913 | 19.02 | b | 13.12 | 26.10 | 43.68 | 53.52 | 66.62 | 68.37 | 67.17 | a | 60.03 | a | 47.97 | 39.17 | 31.79 | 44.71 | ||||||||||
1914 | 23.39 | 11.48 | 26.84 | 37.74 | a | 57.62 | b | 63.60 | a | 72.07 | c | 66.83 | a | 60.77 | b | 54.31 | b | 36.86 | a | 18.34 | 44.15 | |||||
1915 | 15.38 | b | 26.38 | b | 28.63 | 50.40 | 50.56 | 59.93 | 65.74 | 62.31 | e | 60.80 | 50.15 | 38.57 | b | 24.81 | 44.47 | |||||||||
1916 | 20.27 | a | 15.93 | a | 23.02 | a | 42.62 | 54.55 | 61.25 | 75.34 | 69.60 | b | 57.57 | 48.69 | 33.88 | a | 17.67 | a | 43.36 | |||||||
1917 | 13.05 | 8.69 | a | 27.48 | 39.30 | 49.40 | 60.33 | 70.67 | d | 65.02 | 60.77 | 40.72 | b | 34.60 | y | 15.90 | a | 41.03 | a | |||||||
1918 | 7.95 | 17.56 | b | 36.18 | f | 39.32 | b | 56.07 | d | 63.69 | a | 67.52 | a | 68.15 | 52.50 | a | 48.63 | 37.37 | ----- | z | 45.88 | b | ||||
1919 | 23.53 | a | 21.88 | 31.42 | 43.25 | 48.70 | i | 74.10 | e | 75.66 | ----- | z | 67.22 | 48.24 | d | 31.30 | g | 10.10 | b | 43.93 | c | |||||
1920 | ----- | z | ----- | z | ----- | z | 39.60 | f | 54.48 | b | 67.67 | c | 65.55 | b | 66.64 | c | 63.64 | b | 55.97 | a | 34.18 | h | 26.16 | c | 57.16 | e |
1921 | 24.05 | i | 23.44 | c | 34.92 | f | 49.08 | d | 55.68 | c | 69.62 | a | 76.90 | a | 67.73 | a | 65.50 | a | 49.14 | c | 30.83 | f | 21.77 | e | 53.21 | c |
1922 | 13.61 | c | 15.50 | d | 29.53 | b | 42.54 | f | ----- | z | 65.62 | f | 68.03 | a | 66.93 | c | 59.74 | g | 49.36 | c | 39.50 | g | 18.54 | h | 40.49 | f |
1923 | 18.65 | d | 11.32 | f | 22.12 | e | 39.38 | e | 53.52 | b | 72.16 | h | 70.62 | b | 64.57 | a | 60.34 | a | 47.44 | d | 39.31 | c | 32.57 | d | 44.85 | b |
1924 | 9.96 | e | 20.10 | c | 29.52 | a | 40.60 | a | 47.71 | b | 60.33 | l | 65.55 | b | 66.07 | a | 56.22 | e | 53.43 | b | 35.90 | i | 15.04 | f | 43.24 | c |
1925 | 17.18 | c | 21.76 | e | 31.58 | a | 46.97 | a | 51.71 | e | 67.22 | e | 67.95 | a | 68.81 | b | 63.09 | h | 38.07 | d | 32.31 | c | 17.69 | e | 41.93 | a |
1926 | 17.13 | e | 19.69 | b | 22.55 | b | 38.81 | d | 55.48 | d | 60.22 | c | 69.50 | e | 67.21 | b | 56.50 | c | 45.24 | b | 29.92 | f | 17.50 | i | 45.23 | b |
1927 | 14.09 | h | 23.67 | d | 34.87 | a | 42.34 | b | 51.79 | e | 61.93 | a | 67.41 | c | 63.26 | b | 62.37 | c | 49.38 | b | 34.44 | f | 14.35 | h | 50.78 | c |
1928 | 19.27 | c | 18.06 | d | 27.59 | c | 36.79 | f | 54.73 | c | 60.58 | e | 69.36 | c | 67.21 | 55.45 | b | 49.20 | d | 33.90 | d | 24.07 | h | 45.54 | b | |
1929 | 4.88 | k | 9.12 | h | 34.78 | f | 43.13 | 51.33 | a | 62.87 | c | 69.68 | a | 65.48 | b | 59.12 | a | 48.53 | b | 30.50 | f | 21.75 | e | 52.74 | d | |
1930 | 12.21 | g | 24.30 | f | 29.24 | b | 43.46 | b | 56.07 | d | 67.59 | c | 70.34 | 69.62 | b | 61.77 | d | 47.93 | c | 38.84 | e | 23.79 | b | 50.87 | b | |
1931 | 23.48 | h | 29.35 | d | 30.40 | 44.63 | c | 53.33 | d | 68.53 | 73.95 | c | 67.83 | b | 66.65 | 53.70 | c | 43.31 | f | 30.79 | e | 51.92 | b | |||
1932 | 26.78 | f | 21.04 | d | 24.48 | c | 41.41 | c | 55.48 | e | 67.88 | 71.45 | c | 71.11 | c | 59.77 | b | 46.67 | d | 30.56 | e | 21.90 | f | 48.98 | b | |
1933 | 26.56 | e | 17.14 | c | 29.17 | d | 41.61 | c | 57.34 | b | 74.36 | e | 72.52 | a | 67.38 | c | 64.84 | b | 46.57 | c | 31.16 | e | 18.70 | f | 48.06 | a |
1934 | 25.40 | g | 12.52 | d | 26.40 | e | 42.07 | b | 59.87 | a | 68.87 | c | 69.20 | a | 63.69 | 58.16 | a | 48.92 | a | 38.90 | i | 20.80 | a | 47.05 | b | |
1935 | 13.38 | a | 21.14 | 31.92 | a | 41.85 | 50.60 | 61.48 | 74.09 | b | 68.75 | a | 57.62 | a | 47.61 | 33.16 | a | 22.13 | 43.64 | |||||||
1936 | 12.15 | 3.86 | a | 29.87 | 38.42 | 59.37 | 60.95 | a | 75.84 | 71.56 | 62.33 | 45.13 | 29.80 | 25.16 | 42.87 | |||||||||||
1937 | 14.80 | a | 20.12 | 27.40 | 41.40 | 55.32 | 64.47 | 71.69 | 72.76 | 59.32 | 44.63 | 32.43 | a | 20.47 | a | 43.73 | ||||||||||
1938 | 14.24 | 22.91 | 34.24 | 45.05 | a | 54.18 | 63.97 | 69.03 | 70.40 | 57.62 | 52.55 | 36.05 | 22.62 | a | 45.24 | |||||||||||
1939 | 21.50 | 13.98 | 26.67 | b | 40.10 | a | 56.10 | 65.32 | 69.31 | 67.29 | 59.98 | 46.69 | 35.16 | a | 29.53 | 44.30 | ||||||||||
1940 | 11.79 | b | 19.75 | c | 26.03 | a | 39.35 | 51.40 | 63.12 | 68.69 | 65.31 | 59.63 | 49.10 | 31.50 | 22.89 | 42.38 | ||||||||||
1941 | 19.16 | 18.88 | 23.18 | 46.80 | 58.10 | a | 65.63 | 70.13 | a | 66.89 | 61.57 | 49.03 | 38.23 | 29.90 | 45.63 | |||||||||||
1942 | 19.10 | a | 20.43 | 33.87 | 49.37 | 53.10 | 64.09 | a | 68.77 | a | 67.60 | 57.82 | 48.63 | 34.60 | 18.76 | 44.68 | ||||||||||
1943 | 14.11 | 19.18 | 23.34 | 40.37 | 52.96 | g | 68.07 | 70.95 | 68.52 | 55.17 | 48.66 | 31.90 | 23.55 | 42.16 | a | |||||||||||
1944 | 26.81 | 22.19 | 26.81 | 40.10 | 58.48 | 67.00 | 68.84 | 68.61 | 59.68 | 47.90 | 39.78 | 19.31 | 45.46 | |||||||||||||
1945 | 14.39 | 21.84 | 39.98 | 46.28 | 51.50 | 61.77 | 67.90 | 69.19 | 60.22 | 47.08 | 34.67 | 18.65 | 44.46 | |||||||||||||
1946 | 20.45 | 20.26 | a | 40.26 | 47.18 | 53.53 | 64.10 | 70.24 | 66.50 | b | 60.32 | 52.39 | 38.14 | e | 24.04 | d | 46.45 | |||||||||
1947 | 22.76 | 18.13 | b | 30.95 | 42.69 | a | ----- | z | 63.73 | j | 70.39 | 76.53 | a | 63.33 | 57.77 | 32.42 | 22.33 | a | 43.73 | b | ||||||
1948 | 12.16 | 17.25 | a | 28.82 | 46.58 | 54.42 | 65.00 | 71.33 | a | 70.74 | 64.03 | 49.20 | d | 43.03 | k | ----- | z | 47.95 | b | |||||||
1949 | ----- | z | 27.12 | p | 30.81 | 45.70 | c | 57.42 | a | 69.59 | b | 74.13 | a | 70.21 | 57.90 | 52.74 | 34.43 | 23.29 | b | 51.62 | b | |||||
1950 | 17.87 | 19.65 | a | 25.59 | b | 37.22 | a | 54.00 | 66.43 | 67.15 | d | 62.35 | 58.28 | c | 52.45 | 31.78 | 18.08 | 42.57 | ||||||||
1951 | 16.00 | 20.55 | 29.11 | 43.50 | 60.52 | 62.87 | 69.87 | 64.79 | 57.85 | 50.35 | 28.60 | a | 24.58 | e | 44.05 | |||||||||||
1952 | 19.85 | a | 25.17 | 28.32 | 48.52 | a | 55.68 | 67.55 | 72.45 | 68.23 | 61.50 | 44.48 | 38.23 | b | 28.19 | 46.51 | ||||||||||
1953 | 23.24 | 21.66 | 32.85 | 41.38 | 54.79 | 66.80 | 70.76 | 70.63 | 60.90 | 53.62 | a | 41.29 | b | 26.27 | 47.02 | |||||||||||
1954 | 16.84 | 28.96 | 28.78 | b | 45.32 | 50.26 | 67.68 | 70.03 | 66.61 | 59.30 | 48.73 | 38.03 | 24.81 | 45.45 | ||||||||||||
1955 | 17.42 | a | 19.25 | 28.19 | 49.97 | 59.55 | 65.82 | 74.81 | 73.66 | 62.37 | 51.18 | 32.18 | 18.42 | g | 48.58 | a | ||||||||||
1956 | 19.24 | h | 20.05 | 25.87 | 40.14 | a | 54.29 | 67.20 | 67.31 | 68.58 | 57.37 | 55.28 | a | 35.79 | b | 24.76 | d | 46.97 | a | |||||||
1957 | 12.27 | 21.77 | 31.80 | d | 45.30 | 54.74 | 66.43 | 70.81 | 67.68 | 58.47 | 47.79 | 35.92 | 25.73 | 44.89 | ||||||||||||
1958 | 22.34 | 17.82 | 32.36 | b | 44.07 | 54.13 | 61.22 | 68.92 | 69.02 | a | 60.11 | b | 50.56 | 37.40 | 16.39 | 44.53 | ||||||||||
1959 | 11.21 | 14.27 | 26.74 | 43.66 | b | 60.50 | a | 67.58 | 69.84 | 72.90 | a | 62.10 | 46.21 | 28.45 | 28.77 | 44.35 | ||||||||||
1960 | 21.53 | 22.21 | 22.00 | 44.75 | 53.44 | 63.60 | 67.61 | c | 70.02 | 62.72 | 49.23 | 39.38 | 21.37 | 44.82 | ||||||||||||
1961 | 17.03 | 26.57 | 33.58 | 41.23 | 53.66 | 65.92 | 69.27 | a | 69.53 | 63.03 | 50.79 | 36.13 | 20.94 | 45.64 | ||||||||||||
1962 | 13.19 | 16.43 | 28.53 | 43.35 | 59.85 | a | 64.00 | 67.11 | 68.18 | 58.05 | 51.11 | 36.28 | 22.16 | 44.02 | ||||||||||||
1963 | 9.08 | 12.71 | 29.63 | 46.03 | 53.84 | 67.92 | 73.12 | s | 67.18 | 60.92 | 57.71 | 40.52 | 17.31 | 42.08 | a | |||||||||||
1964 | 22.90 | ----- | z | 29.84 | 44.70 | 60.27 | 65.95 | 71.55 | b | 65.65 | 59.40 | 48.24 | 39.37 | 20.95 | 48.07 | a | ||||||||||
1965 | 17.21 | 18.38 | 25.45 | 40.50 | 57.48 | 63.60 | a | 67.52 | a | 67.13 | 57.47 | 50.56 | 36.18 | 29.98 | 44.29 | |||||||||||
1966 | 13.18 | 21.93 | 33.87 | 41.32 | 51.74 | 67.12 | 71.95 | a | 67.11 | 59.63 | 49.87 | 34.78 | 23.32 | 44.65 | ||||||||||||
1967 | 20.84 | 14.73 | 28.81 | 46.38 | j | 50.18 | 65.88 | 67.85 | 64.60 | 58.95 | 48.23 | 32.20 | 23.73 | 43.27 | a | |||||||||||
1968 | 17.95 | 17.64 | 36.23 | 45.80 | 53.05 | a | 64.58 | 69.00 | 67.19 | 61.62 | 51.69 | ----- | z | ----- | z | 48.48 | b | |||||||||
1969 | ----- | z | ----- | z | 25.09 | d | 42.68 | b | 52.32 | 56.60 | 67.23 | 69.68 | 58.05 | 42.57 | a | 29.98 | a | 20.60 | a | 46.48 | b | |||||
1970 | 7.55 | 14.30 | 26.00 | 43.48 | 53.13 | 65.57 | 72.35 | 68.10 | 59.53 | 49.73 | 33.65 | 21.26 | 42.89 | |||||||||||||
1971 | 8.60 | 15.86 | 24.00 | 41.28 | 52.27 | 68.65 | 66.66 | 64.67 | a | 60.80 | 53.83 | a | 33.97 | 23.11 | c | 42.81 | ||||||||||
1972 | 9.27 | a | 13.17 | 23.65 | a | 37.53 | a | 56.98 | 61.90 | a | 67.45 | 65.87 | 55.65 | 43.55 | 33.72 | a | 17.05 | 40.48 | ||||||||
1973 | 23.74 | j | 20.89 | 37.26 | 38.80 | j | 50.31 | 65.52 | 70.05 | 68.60 | 59.10 | a | 53.11 | 33.90 | 20.65 | 47.94 | b | |||||||||
1974 | 15.50 | 15.00 | 27.89 | 42.87 | 50.32 | 60.70 | 70.55 | 66.21 | 52.95 | 45.11 | 35.20 | 24.18 | 42.21 | |||||||||||||
1975 | 18.63 | 17.36 | 23.32 | 35.88 | 58.74 | 64.43 | 70.82 | 67.19 | 53.82 | 49.29 | 39.32 | 21.35 | 43.35 | |||||||||||||
1976 | 11.89 | 23.76 | 28.79 | 44.83 | 51.16 | 67.05 | a | 70.03 | 65.77 | 55.45 | a | 42.21 | 27.53 | 10.24 | 41.56 | |||||||||||
1977 | 4.92 | 18.64 | 34.36 | b | 45.77 | 61.58 | 62.97 | 71.31 | 63.73 | 58.37 | 46.84 | 33.68 | 19.10 | 43.44 | ||||||||||||
1978 | 13.24 | b | 12.98 | 26.32 | 39.93 | 56.53 | a | 62.61 | b | 66.60 | 66.95 | 60.79 | a | 45.85 | 33.57 | 18.05 | 41.95 | |||||||||
1979 | 5.85 | a | 8.18 | 26.82 | 40.52 | 50.40 | 62.73 | 68.90 | 64.63 | 59.16 | a | 45.21 | 33.52 | 26.16 | 41.01 | |||||||||||
1980 | 18.22 | b | 17.57 | 25.74 | 44.39 | b | 57.32 | 61.08 | 69.68 | 67.81 | 56.62 | 42.31 | 32.85 | 17.32 | 42.58 | |||||||||||
1981 | 12.43 | a | 20.57 | 32.47 | a | 43.93 | 51.10 | 63.43 | 67.69 | b | 66.61 | 56.40 | 42.45 | a | 35.72 | 21.50 | a | 42.86 | ||||||||
1982 | 5.17 | b | 15.33 | d | 25.73 | 38.32 | 58.82 | 58.33 | a | 69.05 | 63.11 | 56.07 | 49.26 | 32.95 | a | 27.43 | a | 41.63 | ||||||||
1983 | 20.41 | b | 25.04 | a | 30.56 | 40.03 | 48.24 | 63.60 | 73.35 | 70.84 | 60.02 | 49.18 | a | 36.61 | c | 11.67 | a | 44.13 | ||||||||
1984 | 12.91 | b | 26.63 | c | 24.23 | 44.33 | 51.35 | 65.67 | 68.50 | 68.60 | a | 56.75 | b | 50.38 | b | 34.62 | b | 23.72 | a | 43.98 | ||||||
1985 | 12.53 | a | 14.94 | a | 32.74 | 45.78 | 57.69 | b | 61.36 | a | 67.87 | 65.15 | 58.84 | a | 47.08 | a | 30.00 | b | 10.24 | 42.02 | ||||||
1986 | 15.75 | a | 16.52 | 29.97 | a | 46.59 | a | 57.11 | 62.38 | 69.61 | 62.90 | 57.58 | 46.45 | 28.83 | a | 23.86 | b | 43.13 | ||||||||
1987 | 20.95 | a | 24.79 | b | 33.57 | a | 46.00 | b | 55.95 | 67.53 | 70.95 | b | 65.63 | 58.70 | c | 41.39 | 36.37 | 26.10 | 45.66 | |||||||
1988 | 9.48 | b | 12.70 | a | 28.58 | ----- | z | 56.63 | a | 67.10 | 71.00 | 69.52 | a | 58.88 | b | 39.90 | b | ----- | z | 19.48 | a | 43.33 | b | |||
1989 | 20.47 | a | 12.91 | a | 21.63 | a | 39.60 | a | ----- | z | 62.04 | b | 68.47 | ----- | z | 57.48 | a | 48.43 | b | 30.57 | a | 9.17 | a | 37.08 | b | |
1990 | 23.53 | ----- | z | 31.76 | 45.57 | ----- | z | 62.32 | ----- | z | 64.47 | 57.82 | 44.76 | 37.80 | 20.61 | c | 43.18 | c | ||||||||
1991 | 11.72 | a | 20.91 | 30.73 | a | 45.65 | 58.18 | 66.75 | 66.82 | 68.24 | 55.78 | 45.60 | 28.40 | 21.85 | 43.39 | |||||||||||
1992 | 20.77 | 24.29 | a | 27.61 | 39.02 | 54.19 | 60.27 | 62.35 | 62.08 | a | 55.83 | a | 45.15 | 31.58 | 22.40 | 42.13 | ||||||||||
1993 | 16.57 | a | 16.48 | a | 29.15 | a | 37.85 | 53.39 | 60.48 | 67.77 | 67.42 | 53.28 | 43.53 | 31.71 | b | 23.16 | 41.73 | |||||||||
1994 | 5.72 | b | 12.48 | a | 29.93 | c | 42.63 | 54.59 | c | 65.53 | a | 66.45 | a | 63.27 | 60.83 | a | 48.81 | b | 37.59 | a | 27.30 | a | 42.93 | |||
1995 | 19.12 | a | 19.40 | c | 32.36 | b | 37.31 | a | 52.76 | 68.21 | a | 68.92 | 70.37 | d | 55.28 | a | 48.40 | b | 26.32 | b | 17.35 | e | 42.98 | |||
1996 | 12.09 | b | 15.07 | b | 23.56 | 37.52 | a | 49.92 | a | 62.33 | d | 64.79 | 67.76 | 58.71 | a | 46.79 | e | 28.33 | 20.45 | c | 40.61 | |||||
1997 | 13.09 | b | 21.00 | a | 28.18 | c | 40.40 | 47.66 | 64.90 | 66.75 | a | 62.59 | c | 59.89 | b | 46.20 | a | 30.74 | a | 27.48 | e | 42.41 | ||||
1998 | 18.89 | d | 30.68 | 31.34 | 45.02 | c | 60.58 | a | 64.98 | a | 68.62 | a | 68.53 | a | 62.84 | a | 49.07 | b | 38.65 | c | 26.97 | a | 47.18 | |||
1999 | 12.73 | a | 27.04 | b | 33.18 | 45.79 | a | 57.05 | 66.27 | b | 71.44 | 64.98 | a | 57.48 | d | 45.34 | 40.23 | 22.69 | 45.35 | |||||||
2000 | 17.00 | d | 22.71 | a | 38.67 | a | 41.24 | c | 56.73 | c | 62.93 | 66.02 | d | 66.14 | b | 56.83 | a | 50.38 | a | 34.84 | e | 12.15 | d | 43.80 | ||
2001 | 20.60 | b | 17.19 | a | 28.18 | a | 45.70 | c | 56.97 | 64.09 | a | 69.34 | b | 70.41 | b | 56.74 | c | 46.76 | 42.46 | c | 28.67 | e | 45.59 | |||
2002 | 24.33 | g | 25.79 | d | 25.31 | b | 43.17 | c | 49.42 | a | 66.57 | a | 72.48 | a | 67.67 | a | 62.75 | b | 44.28 | b | 32.48 | d | 25.32 | 46.84 | a | |
2003 | 15.58 | a | 12.54 | d | 28.69 | b | 39.96 | c | 53.38 | c | 63.09 | b | 68.48 | 69.69 | b | 59.10 | 46.40 | a | 35.45 | b | 27.38 | c | 43.31 | |||
2004 | 11.59 | b | 20.03 | 32.74 | b | 43.81 | a | 52.46 | c | 60.94 | d | 66.26 | b | 62.90 | a | 63.62 | 48.26 | 36.98 | c | 21.77 | 43.45 | |||||
2005 | 15.16 | c | 25.59 | a | 25.17 | b | 45.60 | a | 52.32 | a | 68.88 | a | 70.28 | b | 69.14 | b | 62.32 | b | 50.67 | a | 34.95 | 19.95 | a | 45.00 | ||
2006 | 27.95 | b | 18.09 | 31.73 | a | 47.73 | 55.88 | a | 64.41 | a | 72.37 | 67.77 | 57.21 | a | 43.97 | 38.70 | b | 28.42 | 46.19 | |||||||
2007 | 22.57 | a | 12.65 | b | 33.43 | a | 42.98 | c | 58.38 | b | 67.20 | c | 68.69 | 69.28 | a | 61.98 | 53.63 | a | 33.50 | a | 19.02 | 45.28 | ||||
2008 | 16.77 | 13.68 | a | 24.48 | 43.88 | 51.15 | a | 64.72 | 69.23 | 66.44 | 60.45 | 47.42 | 35.17 | 14.44 | 42.32 | |||||||||||
2009 | 7.74 | 20.52 | 28.79 | 42.30 | 54.65 | 63.45 | 64.24 | 65.27 | 60.58 | 43.34 | 40.82 | 19.32 | 42.59 | |||||||||||||
2010 | 18.71 | 23.29 | 36.48 | a | 48.42 | 58.45 | 64.87 | 71.15 | 70.74 | 56.83 | 49.18 | 36.10 | 20.06 | 46.19 | ||||||||||||
2011 | 14.50 | 18.71 | 27.69 | 39.88 | 53.10 | 63.23 | 72.73 | 68.18 | 57.22 | 49.55 | 37.38 | 26.40 | 44.05 | |||||||||||||
2012 | 22.42 | 27.59 | a | 44.50 | 43.65 | 59.18 | 65.82 | e | 73.29 | 67.27 | 57.58 | 45.68 | 34.85 | 26.98 | a | 47.40 | ||||||||||
2013 | 18.19 | 17.21 | 25.56 | 37.31 | a | 54.82 | 64.78 | 68.92 | 67.16 | 58.72 | 46.90 | 32.62 | d | 13.00 | a | 42.10 | ||||||||||
2014 | 6.02 | d | 7.27 | 17.19 | d | 38.28 | a | 52.69 | g | 65.35 | d | 65.72 | d | 66.34 | 57.69 | c | 46.00 | c | 27.96 | c | 23.63 | e | 38.31 | a | ||
2015 | 14.84 | 7.95 | 29.80 | d | 42.79 | b | 56.85 | 63.27 | 68.88 | b | 66.13 | d | 65.22 | c | 49.31 | 41.22 | 33.82 | 45.01 | ||||||||
2016 | 19.57 | b | 23.05 | 35.76 | f | 40.96 | d | 54.82 | f | 65.38 | 70.35 | d | 71.13 | e | 63.43 | 50.71 | 42.10 | 21.69 | e | 46.84 | b | |||||
2017 | 20.97 | 26.61 | 29.11 | 45.50 | 52.45 | 65.73 | 68.71 | 65.00 | 62.27 | 51.61 | 32.78 | 16.47 | 44.77 | |||||||||||||
2018 | 17.69 | b | 18.20 | 27.63 | 32.87 | 60.24 | 65.72 | 70.16 | 70.11 | 61.47 | a | 44.05 | 29.97 | 27.45 | 43.80 | |||||||||||
2019 | 15.69 | 14.12 | 26.10 | 41.75 | 51.56 | 63.55 | 71.71 | 66.05 | 62.72 | 48.10 | 31.82 | 26.29 | 43.29 | |||||||||||||
2020 | 25.63 | 19.17 | 33.89 | 39.78 | 54.00 | 66.33 | 73.03 | 69.29 | 58.40 | 42.84 | 40.13 | 26.45 | 45.75 | |||||||||||||
2021 | 20.94 | 10.11 | 35.48 | 45.62 | 53.52 | 68.82 | 68.81 | 69.89 | 60.97 | 53.82 | 33.60 | 25.76 | 45.61 | |||||||||||||
2022 | 10.56 | 16.00 | 29.69 | 38.45 | 55.98 | 65.82 | 68.48 | 67.97 | 59.92 | 45.92 | 36.35 | 23.89 | 43.25 | |||||||||||||
2023 | 23.27 | 20.39 | 27.19 | 41.30 | 54.15 | 63.72 | 68.00 | 66.39 | 62.72 | 48.89 | 34.52 | 32.73 | 45.27 | |||||||||||||
2024 | 22.65 | 29.36 | 34.29 | 43.28 | n | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 28.77 | i | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 16.46 | 18.60 | 29.23 | 42.72 | 54.63 | 64.79 | 69.59 | 67.40 | 59.61 | 48.26 | 34.65 | 22.42 | 44.01 | |||||||||||||
S.D. | 5.36 | 5.22 | 4.43 | 3.34 | 3.19 | 2.80 | 2.50 | 2.61 | 2.85 | 3.60 | 3.61 | 4.97 | 1.53 | |||||||||||||
SKEW | -0.39 | -0.19 | 0.54 | -0.22 | 0.05 | 0.24 | 0.35 | 0.39 | 0.15 | 0.11 | 0.06 | -0.34 | -0.12 | |||||||||||||
MAX | 27.95 | 30.68 | 44.50 | 50.40 | 61.58 | 74.36 | 76.90 | 76.53 | 67.22 | 57.77 | 42.46 | 33.82 | 47.40 | |||||||||||||
MIN | -0.37 | 3.86 | 17.19 | 32.87 | 47.60 | 56.60 | 62.35 | 62.08 | 52.50 | 38.07 | 26.32 | 9.17 | 40.48 | |||||||||||||
YRS | 116 | 122 | 123 | 123 | 121 | 127 | 129 | 129 | 129 | 128 | 115 | 118 | 85 |