YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1893 | ----- | z | ----- | z | ----- | z | 47.44 | c | 55.66 | b | 71.32 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 58.14 | i | |
1894 | ----- | z | ----- | z | ----- | z | ----- | z | 67.73 | e | 70.77 | b | 75.74 | b | 77.55 | b | 68.55 | b | 60.72 | b | 47.45 | a | 29.64 | f | 66.93 | e |
1895 | 26.92 | 22.46 | 38.15 | 54.38 | 55.46 | g | 63.38 | e | 67.54 | h | 71.10 | ----- | z | 49.56 | 33.46 | g | 30.18 | 44.52 | d | |||||||
1896 | 32.81 | 36.79 | 36.39 | 52.67 | 63.27 | a | 70.12 | 75.08 | 74.39 | 61.06 | f | 49.58 | 30.52 | 38.10 | 50.88 | a | ||||||||||
1897 | 26.81 | 33.14 | 37.61 | 49.18 | 63.68 | 69.00 | 74.61 | 72.87 | 69.67 | 52.02 | 37.92 | 26.47 | a | 51.08 | ||||||||||||
1898 | 28.89 | 33.93 | 36.19 | 50.83 | 56.31 | 69.55 | 74.48 | 74.13 | 60.58 | 46.13 | 32.40 | 25.08 | 49.04 | |||||||||||||
1899 | 26.48 | 15.09 | 33.85 | 51.93 | 60.42 | 70.13 | 73.65 | 74.56 | 66.10 | 49.68 | 43.55 | 29.48 | 49.58 | |||||||||||||
1900 | 34.24 | 27.41 | 41.29 | 49.43 | 62.55 | 72.43 | 74.23 | 74.73 | 64.43 | 54.48 | 38.87 | 33.37 | 52.29 | |||||||||||||
1901 | 29.73 | 25.95 | 37.48 | a | 48.73 | 60.71 | 70.48 | 79.39 | 73.98 | 63.35 | 53.90 | 43.63 | 29.85 | 51.43 | ||||||||||||
1902 | 28.71 | 31.52 | 41.11 | 52.00 | 62.27 | 68.97 | 71.97 | 73.16 | 61.09 | a | 53.05 | 40.15 | 26.47 | 50.87 | ||||||||||||
1903 | 32.15 | 21.98 | 37.80 | a | 49.80 | 58.02 | 63.72 | 74.16 | 72.16 | 63.10 | 52.13 | 39.48 | 33.53 | 49.84 | ||||||||||||
1904 | 27.66 | 34.79 | a | 42.17 | a | 49.45 | 58.81 | 66.50 | 71.95 | 72.13 | 66.12 | 54.11 | 43.02 | 34.85 | 51.80 | |||||||||||
1905 | 26.00 | a | 21.64 | 43.71 | 47.73 | 56.84 | 70.72 | 71.00 | 75.03 | 66.52 | a | 47.52 | 42.15 | 30.26 | 49.93 | |||||||||||
1906 | 32.92 | 36.36 | 28.62 | a | 52.98 | 59.75 | a | 65.97 | 70.39 | 71.71 | 64.80 | 49.62 | a | 38.30 | 36.79 | 50.68 | ||||||||||
1907 | 27.33 | a | 36.46 | 47.19 | 45.30 | 53.19 | 68.07 | 74.61 | 73.15 | 64.09 | a | 54.35 | 37.65 | 30.61 | 51.00 | |||||||||||
1908 | 31.82 | 31.50 | 42.16 | 50.90 | 56.08 | 67.10 | 72.85 | a | 72.16 | 67.17 | 49.98 | a | 38.07 | 25.56 | 50.45 | |||||||||||
1909 | 29.17 | b | 30.70 | a | 36.81 | 46.28 | 57.34 | 68.77 | 75.15 | 77.27 | 64.03 | 52.34 | 40.55 | a | 17.79 | 49.68 | ||||||||||
1910 | 25.90 | 30.05 | 51.45 | a | 53.47 | 57.18 | 69.89 | b | 78.24 | 70.89 | 66.92 | 55.97 | 42.55 | i | 33.81 | 53.98 | a | |||||||||
1911 | 34.32 | 31.57 | 45.60 | a | 49.15 | 61.19 | 73.17 | 75.08 | a | 72.71 | 68.93 | 46.71 | 35.10 | 25.37 | 51.58 | |||||||||||
1912 | 22.42 | a | 31.02 | a | 25.35 | a | 49.38 | 61.16 | b | 67.14 | a | 75.08 | a | 70.61 | 57.88 | a | 51.40 | 41.53 | 30.77 | 48.65 | ||||||
1913 | 26.90 | 23.54 | 38.23 | 51.43 | 61.13 | 70.32 | 75.98 | 78.08 | 62.30 | 48.58 | 43.00 | 26.79 | 50.52 | |||||||||||||
1914 | 36.45 | 28.80 | 39.35 | 51.58 | 61.98 | a | 75.32 | 76.61 | 74.97 | 68.87 | c | 53.61 | 44.47 | 21.68 | 52.81 | |||||||||||
1915 | 24.35 | 34.67 | a | ----- | z | ----- | z | 56.38 | a | 64.60 | a | 69.82 | 66.81 | 63.70 | 55.82 | 43.17 | c | 29.29 | 50.86 | b | ||||||
1916 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 61.41 | a | 49.11 | 34.16 | a | ----- | z | 48.23 | i | |
1917 | ----- | z | ----- | z | ----- | z | 45.67 | 52.82 | a | 66.43 | 75.60 | 69.40 | 64.40 | 46.52 | 44.78 | 27.60 | 54.80 | c | ||||||||
1918 | 19.07 | a | 33.22 | a | 46.05 | 44.76 | g | 61.20 | a | 73.55 | a | 73.41 | c | 73.85 | a | 59.50 | b | 54.35 | a | ----- | z | ----- | z | 54.91 | c | |
1919 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 27.91 | b | 27.91 | k |
1920 | 33.65 | 33.47 | 40.85 | 41.65 | 59.37 | 68.38 | 73.50 | a | 69.40 | 66.20 | e | 53.35 | g | 37.23 | f | 33.48 | a | 52.00 | b | |||||||
1921 | 38.90 | k | 39.00 | a | 46.57 | a | 49.17 | 60.60 | 72.35 | 79.23 | c | ----- | z | ----- | z | 62.15 | g | 40.59 | g | 30.76 | f | 57.82 | f | |||
1922 | 25.78 | d | 28.98 | a | 40.72 | a | 48.46 | b | ----- | z | 71.09 | m | 73.88 | b | ----- | z | ----- | z | ----- | z | 36.47 | ----- | z | 42.38 | f | |
1923 | 29.85 | 26.26 | i | ----- | z | ----- | z | ----- | z | ----- | z | 80.11 | i | 78.74 | ----- | z | ----- | z | ----- | z | ----- | z | 54.30 | j | ||
1924 | ----- | z | ----- | z | ----- | z | 49.35 | 53.92 | 68.20 | ----- | z | 68.18 | f | 62.03 | a | 54.61 | c | ----- | z | 16.24 | f | 57.62 | g | |||
1925 | 20.00 | a | 34.81 | g | 42.85 | k | 49.66 | a | 59.21 | b | 73.07 | a | 77.18 | c | ----- | z | ----- | z | ----- | z | 39.20 | ----- | z | 53.05 | f | |
1926 | ----- | z | ----- | z | ----- | z | ----- | z | 62.11 | 68.07 | 74.77 | 76.43 | a | 63.38 | b | 53.37 | 35.32 | e | 26.67 | d | 57.51 | d | ||||
1927 | 32.62 | a | 33.79 | 36.06 | 51.02 | 60.76 | 68.32 | 74.25 | a | 69.82 | 65.57 | 57.08 | 44.28 | 24.00 | a | 51.46 | ||||||||||
1928 | 35.63 | a | 35.14 | 44.53 | 52.00 | 63.29 | 64.22 | 74.10 | b | 71.39 | 61.95 | a | 51.73 | 38.34 | a | 28.53 | 51.74 | |||||||||
1929 | 24.98 | a | 22.17 | a | 41.15 | 49.53 | 57.24 | 67.32 | 76.39 | 74.66 | 59.42 | 53.40 | a | 28.53 | 31.47 | 48.85 | ||||||||||
1930 | 13.82 | a | 39.75 | 36.11 | 53.92 | 55.02 | 66.80 | 74.69 | 72.48 | 62.93 | 50.42 | 35.95 | a | 27.27 | a | 49.10 | ||||||||||
1931 | 31.48 | 36.39 | 35.22 | a | 48.43 | a | 57.18 | a | 72.18 | 76.87 | 72.58 | 69.50 | 53.48 | e | 39.47 | 30.08 | 51.91 | |||||||||
1932 | 25.50 | 36.79 | c | 33.18 | 52.68 | 63.15 | a | 68.20 | 78.69 | 74.24 | 63.50 | 48.68 | a | 41.57 | 21.08 | 50.61 | ||||||||||
1933 | 33.24 | 27.25 | 43.05 | a | 49.22 | 56.98 | 74.38 | 76.35 | 70.35 | 67.13 | 53.16 | 42.22 | 37.16 | 52.54 | ||||||||||||
1934 | 35.48 | 34.59 | 42.02 | 51.50 | 68.03 | 73.42 | 81.73 | 75.58 | 60.33 | 54.47 | 39.38 | 29.26 | 53.82 | |||||||||||||
1935 | 31.48 | a | 33.89 | 41.48 | 44.35 | 50.60 | 65.17 | 78.27 | a | 74.45 | 63.43 | 49.74 | 34.68 | 30.00 | 49.80 | |||||||||||
1936 | 25.10 | 17.67 | 40.21 | 48.03 | a | 60.79 | 70.83 | 78.63 | 74.77 | 64.02 | 47.40 | 38.24 | a | 30.42 | 49.68 | |||||||||||
1937 | 10.71 | 29.38 | 34.44 | 47.77 | 59.55 | 65.53 | 76.13 | 76.89 | 66.03 | 50.74 | 36.38 | 26.76 | 48.36 | |||||||||||||
1938 | 30.70 | a | 31.77 | 42.92 | 48.47 | 56.50 | 69.03 | 74.21 | 74.48 | a | 63.85 | 55.32 | 32.38 | 28.39 | 50.67 | |||||||||||
1939 | 30.16 | 21.55 | 38.69 | 47.26 | a | 61.87 | 67.08 | 77.39 | 70.65 | 66.30 | 53.28 | a | 40.10 | a | 36.50 | 50.90 | ||||||||||
1940 | 17.52 | 34.45 | 42.08 | a | 48.98 | 60.13 | 70.88 | 78.58 | 72.98 | 66.95 | 55.61 | 35.55 | 31.26 | 51.25 | ||||||||||||
1941 | 30.37 | 32.64 | 36.58 | 49.16 | b | 62.98 | 68.92 | d | 75.25 | e | 73.77 | 63.72 | 52.00 | 41.40 | 32.02 | 51.57 | ||||||||||
1942 | 23.18 | 24.82 | 38.37 | 54.28 | a | 58.43 | c | 66.85 | 75.24 | 73.74 | 61.52 | 53.38 | c | 40.24 | a | 33.76 | 50.32 | |||||||||
1943 | 30.03 | 39.68 | 35.86 | b | 54.87 | 54.95 | 67.75 | ----- | z | ----- | z | ----- | z | 51.06 | 40.97 | 31.55 | 45.19 | c | ||||||||
1944 | 28.47 | 29.29 | 33.18 | 43.91 | a | 61.34 | 69.45 | a | 73.97 | 74.45 | 64.45 | a | 52.66 | b | 39.52 | 29.35 | 50.00 | |||||||||
1945 | 30.34 | 33.78 | a | 43.97 | 45.25 | 57.13 | a | 61.86 | a | 73.71 | 72.89 | 60.25 | 51.79 | 40.00 | 25.32 | 49.69 | ||||||||||
1946 | 30.50 | e | 35.54 | a | 43.94 | 54.73 | 54.68 | 69.88 | 76.02 | 72.34 | 65.00 | 50.78 | a | 34.30 | 36.00 | 51.98 | ||||||||||
1947 | 31.53 | 29.32 | 36.50 | 48.23 | 58.58 | 66.00 | 76.08 | 78.05 | 68.08 | 57.92 | 34.72 | 31.50 | 51.38 | |||||||||||||
1948 | 29.60 | a | 28.67 | 33.65 | 55.48 | 61.79 | j | 67.97 | 74.18 | 74.58 | 68.93 | 51.27 | 35.97 | a | 28.63 | 49.90 | a | |||||||||
1949 | 16.37 | 30.38 | 40.52 | f | 54.93 | h | 61.71 | 68.78 | 74.74 | 66.13 | 58.47 | 45.42 | 44.47 | 30.64 | c | 49.71 | b | |||||||||
1950 | 25.42 | a | 37.55 | 37.39 | 48.00 | 55.70 | a | 70.63 | 71.16 | 71.54 | g | 59.33 | j | 58.76 | 37.46 | d | 32.86 | b | 47.49 | b | ||||||
1951 | 28.82 | 33.32 | 36.22 | a | 46.77 | 60.50 | a | 63.00 | 73.74 | 73.29 | b | 62.02 | 50.40 | a | 37.40 | 26.15 | 49.30 | |||||||||
1952 | 31.74 | 34.72 | 33.95 | 49.87 | 59.26 | 75.98 | 76.42 | 76.50 | 67.83 | 51.76 | 34.45 | 25.24 | b | 51.48 | ||||||||||||
1953 | 36.97 | 33.29 | b | 47.23 | g | 45.33 | a | 57.27 | 74.10 | 77.29 | 73.18 | 66.38 | 55.81 | 40.92 | 29.89 | 53.67 | a | |||||||||
1954 | 28.68 | 42.64 | 35.34 | 54.10 | 56.18 | 72.24 | a | 79.48 | a | 73.73 | a | 66.85 | 50.05 | 41.02 | ----- | z | 54.57 | a | ||||||||
1955 | 25.35 | 26.27 | 36.92 | 53.33 | a | 61.87 | a | 65.93 | 79.47 | b | 77.29 | 64.58 | 52.32 | 32.84 | a | 30.39 | 50.55 | |||||||||
1956 | 30.11 | d | 26.22 | 39.85 | 46.89 | b | 63.90 | 76.13 | 74.56 | 72.89 | i | 65.22 | 55.08 | 33.46 | q | 34.39 | m | 53.11 | c | |||||||
1957 | 21.90 | 36.73 | 37.13 | a | 45.43 | 56.48 | 67.83 | f | 75.55 | 73.98 | i | 60.75 | 50.19 | 35.83 | 35.42 | a | 45.54 | b | ||||||||
1958 | 29.05 | c | 31.61 | 28.39 | 46.53 | 64.35 | 69.17 | 71.71 | 73.61 | 65.25 | 51.76 | 38.07 | 30.26 | 49.98 | ||||||||||||
1959 | ----- | z | ----- | z | 40.30 | h | 47.37 | 59.79 | 73.23 | b | 73.66 | 75.92 | 61.88 | 47.82 | 35.70 | 35.48 | 56.76 | c | ||||||||
1960 | 23.44 | 21.29 | 33.52 | 52.77 | 59.10 | 68.35 | 73.82 | 74.31 | 65.20 | 55.12 | b | 41.15 | 31.58 | 49.97 | ||||||||||||
1961 | 31.38 | a | 37.91 | 41.66 | 46.50 | 58.58 | 71.08 | 75.17 | a | 73.85 | 60.22 | 52.48 | 36.48 | 27.94 | 51.11 | |||||||||||
1962 | 24.03 | 35.25 | 36.76 | 53.15 | 64.50 | 68.63 | 74.18 | 73.94 | 63.33 | 55.48 | 43.58 | 35.90 | 52.40 | |||||||||||||
1963 | 20.40 | 40.04 | 42.87 | 53.25 | 63.45 | 73.95 | 79.29 | 75.16 | 68.98 | ----- | z | 43.18 | 28.39 | 53.54 | a | |||||||||||
1964 | 33.85 | 31.34 | 36.37 | 50.20 | 62.90 | 69.42 | 79.57 | j | 73.45 | 66.27 | 54.10 | 41.86 | a | 32.05 | 50.17 | a | ||||||||||
1965 | 35.87 | 30.88 | 29.55 | 55.15 | 63.44 | 68.87 | 75.81 | 70.87 | 57.50 | 56.90 | 44.85 | 35.05 | 52.06 | |||||||||||||
1966 | 24.00 | 28.93 | 44.31 | 48.45 | 63.81 | 70.55 | 79.29 | 71.32 | 65.05 | b | 52.97 | a | 42.03 | 30.31 | 51.75 | |||||||||||
1967 | 35.52 | 37.09 | 46.02 | 53.58 | 56.81 | 67.20 | 74.39 | 72.29 | 64.55 | 55.34 | 39.73 | 27.37 | 52.49 | |||||||||||||
1968 | 30.38 | a | 36.12 | 44.94 | 49.30 | 56.35 | 73.00 | 76.03 | 72.27 | 64.85 | 56.35 | 39.32 | 25.69 | 52.05 | ||||||||||||
1969 | 29.60 | 34.48 | 34.06 | 54.48 | b | ----- | z | 67.70 | c | 77.63 | e | 76.73 | 68.58 | 45.52 | 41.22 | 33.16 | 51.20 | a | ||||||||
1970 | 30.98 | 39.57 | 35.40 | 48.55 | 64.60 | 70.02 | 76.74 | 78.73 | 64.60 | 50.10 | 40.55 | 32.84 | 52.72 | |||||||||||||
1971 | 29.24 | 31.39 | 40.44 | 51.45 | 58.32 | a | 72.47 | 74.81 | 75.81 | 62.64 | b | 53.47 | 40.42 | 32.61 | 51.92 | |||||||||||
1972 | 29.48 | 38.38 | a | 47.45 | 52.60 | 60.74 | 72.58 | 74.58 | 73.37 | 65.00 | 53.11 | 32.80 | 23.23 | 51.94 | ||||||||||||
1973 | 28.35 | 34.86 | 42.55 | 47.80 | 59.60 | 70.62 | a | 74.48 | 76.29 | 61.87 | 54.84 | 40.12 | a | 32.18 | 51.96 | |||||||||||
1974 | 24.45 | 37.09 | 45.68 | 53.70 | 65.23 | 71.47 | 79.34 | 72.27 | 62.78 | 57.18 | 40.85 | 33.31 | 53.61 | |||||||||||||
1975 | 33.77 | 32.27 | 39.34 | 51.78 | 60.11 | 68.83 | 77.34 | 75.74 | 63.78 | 56.97 | 38.25 | 35.34 | 52.79 | |||||||||||||
1976 | 32.85 | 42.59 | 42.71 | 54.41 | a | 60.92 | 71.12 | 80.69 | ----- | z | ----- | z | 45.88 | a | 33.48 | ----- | z | 51.63 | c | |||||||
1977 | 20.11 | ----- | z | 35.79 | 49.67 | 59.84 | 72.45 | 78.94 | 73.74 | 68.88 | a | 55.55 | 40.02 | 33.39 | 53.49 | a | ||||||||||
1978 | 20.85 | 23.96 | 42.40 | 52.84 | a | 58.08 | a | 70.98 | a | 77.34 | 71.56 | 67.71 | a | 52.84 | 36.22 | 23.63 | 49.87 | |||||||||
1979 | 16.69 | 33.02 | d | 41.72 | a | 51.50 | 58.19 | 70.23 | 76.58 | 73.55 | 69.87 | 56.94 | 34.33 | c | 37.81 | b | 51.70 | |||||||||
1980 | 26.55 | a | 33.67 | 36.56 | 47.98 | 58.71 | c | 73.13 | 79.07 | a | 76.63 | 68.28 | 58.06 | m | 50.27 | s | ----- | z | 55.62 | c | ||||||
1981 | 37.45 | 37.00 | a | 41.69 | 59.86 | i | 61.40 | j | 73.60 | d | 77.93 | c | 73.97 | a | 69.83 | ----- | z | ----- | z | ----- | z | 58.78 | e | |||
1982 | 36.04 | g | 45.19 | j | 47.35 | h | 53.83 | i | 63.52 | i | 67.33 | f | 77.10 | j | 77.98 | e | 70.55 | j | 56.48 | f | 44.46 | d | 44.41 | h | 61.22 | j |
1983 | 34.33 | p | 38.96 | e | 41.31 | g | 45.57 | h | 59.83 | j | 67.73 | h | ----- | z | 79.78 | d | 69.02 | g | 55.91 | i | 40.85 | d | 18.73 | c | 44.58 | h |
1984 | 28.06 | d | 36.47 | 39.68 | 45.55 | a | 61.66 | b | 69.39 | b | 77.27 | 78.17 | a | 62.85 | f | 51.21 | e | 41.98 | 30.21 | 50.88 | a | |||||
1985 | 26.29 | b | 28.63 | a | 43.62 | b | 53.78 | c | 63.11 | 68.57 | c | 77.55 | a | 75.34 | f | 62.57 | g | 51.66 | f | ----- | z | ----- | z | 51.65 | e | |
1986 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1987 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 50.10 | g | 40.41 | h | 30.70 | f | ----- | z |
1988 | 21.29 | l | ----- | z | ----- | z | 47.30 | 60.48 | b | 74.63 | 77.00 | 76.48 | 63.59 | c | ----- | z | ----- | z | ----- | z | 66.58 | f | ||||
1989 | 32.03 | a | 22.66 | 40.10 | 51.08 | 60.27 | 65.52 | 75.52 | 71.61 | 62.60 | 51.58 | a | 41.38 | 25.23 | 49.97 | |||||||||||
1990 | 31.47 | 30.21 | 40.97 | 50.17 | 56.15 | 73.03 | 73.76 | 72.50 | 67.27 | 51.95 | 41.60 | 24.45 | a | 51.13 | ||||||||||||
1991 | 25.74 | 38.80 | a | 41.18 | 49.55 | 61.47 | 72.12 | 73.73 | 73.00 | 64.25 | 50.92 | 34.15 | 32.34 | 51.44 | ||||||||||||
1992 | 27.77 | a | 38.48 | 42.42 | a | 51.50 | 60.37 | a | 66.66 | a | 71.71 | 69.32 | a | 64.77 | 51.45 | 33.33 | 23.00 | a | 50.06 | |||||||
1993 | 23.26 | d | 23.73 | 39.39 | 46.73 | 59.12 | a | 69.07 | 72.55 | b | 70.72 | b | 58.55 | b | 50.03 | 32.09 | a | 32.24 | 48.12 | |||||||
1994 | 29.52 | 25.89 | 42.53 | 49.03 | 63.63 | 73.83 | 72.95 | 74.76 | 66.07 | 53.14 | b | 36.98 | 33.76 | 51.84 | ||||||||||||
1995 | 30.00 | 37.50 | a | 38.76 | ----- | z | 51.58 | a | 67.24 | a | 74.47 | 77.95 | k | 61.40 | j | 49.38 | a | 41.86 | h | 32.66 | b | 47.70 | d | |||
1996 | 25.47 | a | 33.03 | 34.77 | a | 50.03 | 57.85 | 70.50 | 73.35 | 72.10 | 61.82 | 51.31 | 34.90 | 29.31 | 49.54 | |||||||||||
1997 | 25.87 | a | 31.77 | b | 42.11 | 43.52 | 57.25 | a | 69.76 | a | 75.60 | 72.55 | 66.55 | 52.68 | a | 37.18 | 29.95 | 50.40 | ||||||||
1998 | 31.23 | 36.20 | 36.57 | a | 46.83 | 62.73 | 66.93 | 77.10 | a | 74.02 | 70.37 | 51.87 | 42.57 | 30.34 | 52.23 | |||||||||||
1999 | 33.69 | 39.02 | 42.32 | 47.35 | 59.42 | 68.60 | 77.92 | 73.77 | 60.60 | 52.50 | 45.43 | 35.27 | 52.99 | |||||||||||||
2000 | 32.15 | a | 38.34 | 41.89 | 50.65 | 62.44 | 69.52 | 77.84 | 77.48 | 65.33 | 52.65 | 31.47 | 26.71 | 52.21 | ||||||||||||
2001 | 30.44 | 29.27 | 39.84 | 51.13 | 60.21 | 70.02 | 78.73 | 75.44 | 65.32 | 51.74 | 42.12 | 32.86 | b | 52.26 | ||||||||||||
2002 | 31.15 | 33.29 | 33.87 | 50.97 | 58.48 | 75.65 | 79.15 | 74.60 | 63.93 | 46.32 | 38.45 | 34.05 | 51.66 | |||||||||||||
2003 | 32.89 | 28.70 | 41.58 | 51.87 | 59.84 | 67.63 | 79.83 | a | 75.45 | 62.05 | 56.06 | 37.02 | 32.42 | a | 52.11 | |||||||||||
2004 | 30.65 | 31.21 | 45.89 | 49.21 | a | 62.05 | b | 67.12 | b | 72.45 | 69.47 | 66.82 | 52.76 | d | 36.71 | a | 33.35 | 51.47 | ||||||||
2005 | 29.45 | a | 36.68 | 41.65 | 48.19 | a | 60.07 | c | 69.82 | 78.10 | b | 72.55 | 67.92 | 52.58 | 44.10 | 30.11 | 52.60 | |||||||||
2006 | 39.40 | b | 31.25 | b | 36.90 | e | 52.32 | e | 60.65 | 72.60 | e | 77.93 | a | 74.02 | 57.62 | a | 49.61 | 41.83 | a | 31.10 | 52.10 | |||||
2007 | 19.68 | a | 25.74 | a | 47.05 | 46.59 | b | 61.84 | 68.36 | b | 76.82 | a | 76.39 | 67.45 | a | 53.43 | c | 42.08 | d | 23.53 | 50.75 | |||||
2008 | 25.08 | a | 31.02 | 40.05 | a | 45.67 | a | 57.21 | 68.16 | a | 76.95 | 70.98 | a | 61.95 | 51.27 | 41.59 | a | 25.84 | 49.65 | |||||||
2009 | 31.94 | 35.82 | 39.72 | a | 45.85 | 58.87 | 67.00 | 72.60 | 70.22 | b | 61.73 | 42.55 | b | 42.32 | 22.87 | 49.29 | ||||||||||
2010 | 30.05 | 28.04 | 39.61 | 49.18 | 54.98 | 68.88 | a | 73.97 | 73.90 | a | 65.52 | a | ----- | z | 39.30 | y | 32.50 | 51.66 | b | |||||||
2011 | 24.46 | h | 26.32 | 39.69 | 47.47 | a | 55.40 | g | 69.69 | l | ----- | z | 77.34 | l | 63.48 | a | 54.40 | a | 40.48 | 31.42 | 43.32 | e | ||||
2012 | 34.94 | 30.98 | 51.58 | 56.37 | 63.87 | a | 77.23 | 81.19 | 75.88 | a | 68.15 | 52.77 | 45.50 | m | 25.71 | l | 59.30 | b | ||||||||
2013 | 30.42 | 32.43 | 39.00 | 46.33 | 59.37 | 71.53 | 74.08 | 74.21 | 68.58 | 49.23 | 38.08 | 27.31 | 50.88 | |||||||||||||
2014 | 29.90 | 22.45 | 39.97 | 49.20 | 57.94 | 68.65 | 74.18 | 73.47 | 64.60 | 54.15 | 34.58 | 27.98 | 49.76 | |||||||||||||
2015 | 29.63 | 32.86 | 44.31 | 50.83 | 55.90 | 71.97 | 74.56 | 73.65 | 69.50 | 54.37 | 38.52 | 29.89 | 52.17 | |||||||||||||
2016 | 29.89 | 36.03 | 44.26 | 49.12 | 56.71 | 73.15 | 75.71 | 71.32 | 64.88 | 55.61 | 44.25 | 24.79 | 52.14 | |||||||||||||
2017 | 25.85 | 38.50 | 45.35 | 50.23 | 57.52 | 70.45 | a | 77.40 | 70.69 | 64.35 | 50.94 | 42.32 | 29.58 | 51.93 | ||||||||||||
2018 | 28.61 | 26.68 | 41.32 | 44.07 | 63.06 | 73.03 | 75.44 | 71.21 | 67.30 | 46.87 | a | 36.47 | 30.81 | 50.41 | ||||||||||||
2019 | 29.87 | 22.38 | 34.56 | 50.25 | 52.90 | 68.03 | 76.19 | 72.47 | 68.27 | 43.71 | 35.93 | 33.05 | 48.97 | |||||||||||||
2020 | 31.66 | 30.55 | 41.74 | 46.03 | 57.81 | 74.28 | 76.23 | 73.76 | 62.12 | 47.00 | 43.20 | 31.58 | 51.33 | |||||||||||||
2021 | 28.82 | 21.30 | 40.82 | 45.60 | 58.08 | 71.05 | 75.85 | 73.89 | 68.32 | 52.65 | 43.48 | i | ----- | z | 53.64 | b | ||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 28.50 | 31.78 | 39.73 | 49.65 | 59.53 | 69.79 | 75.74 | 73.66 | 64.67 | 52.09 | 39.01 | 29.90 | 51.02 | |||||||||||||
S.D. | 5.00 | 5.57 | 4.53 | 3.00 | 3.21 | 2.98 | 2.38 | 2.47 | 3.02 | 3.25 | 3.78 | 4.09 | 1.25 | |||||||||||||
SKEW | -0.86 | -0.55 | -0.26 | -0.02 | -0.13 | -0.00 | 0.09 | -0.11 | -0.25 | -0.36 | -0.33 | -0.45 | -0.21 | |||||||||||||
MAX | 39.40 | 42.64 | 51.58 | 56.37 | 68.03 | 77.23 | 81.73 | 79.78 | 70.37 | 60.72 | 47.45 | 38.10 | 53.82 | |||||||||||||
MIN | 10.71 | 15.09 | 25.35 | 41.65 | 50.60 | 61.86 | 69.82 | 66.13 | 57.50 | 42.55 | 28.53 | 17.79 | 48.12 | |||||||||||||
YRS | 114 | 114 | 111 | 115 | 116 | 119 | 116 | 112 | 111 | 112 | 109 | 108 | 84 |