YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1893 | ----- | z | 34.55 | 41.66 | 43.85 | 54.47 | b | 61.08 | 68.08 | 70.64 | c | 57.53 | 48.44 | 42.05 | 36.66 | 50.82 | a | |||||||||
1894 | 35.27 | 32.80 | 42.61 | 49.62 | 58.87 | 61.45 | 70.90 | 72.18 | a | 61.92 | l | 53.69 | 44.43 | a | 31.58 | 50.31 | a | |||||||||
1895 | 32.34 | 39.98 | 43.40 | 50.38 | 56.23 | 65.12 | 68.19 | 68.84 | 58.27 | 55.84 | 39.32 | 31.05 | 50.75 | |||||||||||||
1896 | 36.97 | 41.00 | 45.77 | 43.62 | 51.52 | 65.00 | 74.56 | 69.56 | 60.72 | 53.23 | 38.17 | 38.02 | 51.51 | |||||||||||||
1897 | 35.65 | 38.16 | 37.47 | 52.18 | 62.21 | 61.40 | 68.11 | 72.03 | a | 60.28 | 52.45 | 40.80 | 36.74 | 51.46 | ||||||||||||
1898 | 31.63 | 41.12 | 41.66 | 51.58 | 55.34 | 63.37 | 70.84 | 72.06 | 62.35 | 51.35 | 40.30 | 33.53 | 51.26 | |||||||||||||
1899 | 36.52 | 37.23 | 43.15 | 49.50 | 51.92 | 62.97 | 71.69 | 64.73 | 65.05 | 49.10 | 45.70 | 35.84 | 51.12 | |||||||||||||
1900 | 39.84 | 40.75 | 49.05 | 48.26 | a | 56.26 | 66.47 | 70.56 | 65.05 | 58.82 | 49.39 | 43.15 | 38.60 | 52.18 | ||||||||||||
1901 | 26.48 | f | 32.34 | i | 44.43 | b | 47.38 | a | 56.79 | 60.72 | a | 69.63 | 72.77 | a | 59.21 | b | 54.97 | b | 44.46 | d | 36.19 | g | 56.71 | c | ||
1902 | 35.35 | g | 44.34 | i | 42.40 | 48.52 | e | 54.98 | 63.35 | 67.87 | 69.71 | ----- | z | ----- | z | 42.48 | ----- | z | 55.62 | e | ||||||
1903 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1904 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1905 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1906 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1907 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1908 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1909 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1910 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1911 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1912 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1913 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1914 | 37.38 | k | 39.17 | a | 48.37 | a | 50.60 | 59.50 | 62.70 | 71.93 | a | 72.71 | 59.62 | 53.24 | 40.82 | 29.15 | 53.44 | a | ||||||||
1915 | 34.81 | 39.30 | a | 45.97 | 51.87 | 52.63 | 61.91 | a | 77.45 | 82.93 | b | 64.55 | 52.76 | b | 40.13 | 35.94 | 53.35 | |||||||||
1916 | 25.94 | 44.00 | a | 45.90 | 50.38 | 52.28 | a | 62.27 | 66.33 | a | 69.23 | 61.58 | 50.20 | a | 35.75 | 29.23 | 49.42 | |||||||||
1917 | 25.71 | c | 34.11 | 37.32 | 46.83 | 51.15 | 60.70 | 73.42 | 71.31 | 57.97 | 49.84 | 44.07 | 36.85 | 49.11 | ||||||||||||
1918 | 37.21 | 37.70 | 44.21 | ----- | z | 54.37 | 70.27 | 69.35 | 68.71 | 65.18 | 53.77 | 40.10 | 32.22 | b | 52.10 | a | ||||||||||
1919 | 34.75 | a | 37.16 | 42.47 | 50.74 | a | 59.00 | 63.71 | a | 73.87 | h | 71.35 | g | 62.43 | a | 48.06 | 38.30 | 32.29 | b | 46.89 | b | |||||
1920 | 36.50 | 38.71 | a | 42.03 | 47.57 | 55.29 | 64.70 | 69.53 | 72.68 | 63.53 | a | 49.35 | 41.00 | 36.37 | 51.44 | |||||||||||
1921 | 34.94 | 38.91 | 46.47 | 50.07 | a | 54.63 | a | 65.02 | 69.61 | 68.29 | 56.43 | 51.47 | 40.13 | 31.97 | 50.66 | |||||||||||
1922 | 25.59 | d | 33.43 | 39.60 | a | 44.63 | 55.79 | b | 65.33 | d | 70.97 | 65.76 | 61.73 | 46.93 | d | 38.80 | t | ----- | z | 50.98 | b | |||||
1923 | 34.60 | f | 34.27 | 43.26 | 48.23 | b | 58.45 | l | 59.41 | g | 70.03 | a | 69.78 | a | 63.93 | 49.77 | 42.41 | c | 32.96 | e | 50.52 | c | ||||
1924 | 32.03 | 41.67 | 40.87 | a | 51.70 | 65.00 | n | 67.86 | a | 72.21 | 70.76 | 62.23 | b | 50.68 | c | 41.64 | l | 31.31 | b | 52.13 | b | |||||
1925 | 38.52 | 37.67 | a | 37.83 | b | 45.48 | a | 51.39 | 61.15 | 75.50 | 70.82 | 59.17 | g | 50.03 | a | 41.43 | 36.30 | a | 49.65 | a | ||||||
1926 | 34.98 | 43.66 | 50.06 | 57.68 | 61.15 | 73.25 | 75.13 | 71.65 | h | 61.15 | c | ----- | z | 47.17 | f | 34.25 | a | 54.59 | c | |||||||
1927 | 37.69 | 39.39 | a | 42.98 | a | 48.10 | a | 55.12 | c | 66.14 | a | 72.66 | 69.56 | 60.71 | a | 52.92 | 45.29 | a | 31.56 | 51.85 | ||||||
1928 | 36.18 | a | 39.78 | 47.52 | e | 48.67 | 62.40 | a | 63.78 | a | 73.60 | 70.26 | 63.42 | 53.10 | f | 41.47 | a | 32.90 | 52.72 | a | ||||||
1929 | 31.95 | 36.64 | 44.79 | c | 45.50 | 56.74 | 62.37 | 71.85 | 72.60 | 61.02 | 54.58 | a | 41.50 | d | 40.50 | 51.67 | ||||||||||
1930 | 26.23 | a | 42.61 | 46.08 | a | 51.50 | a | 53.57 | a | 64.27 | 71.74 | 69.98 | 61.68 | b | 52.61 | 42.83 | a | 33.73 | 51.40 | |||||||
1931 | ----- | z | ----- | z | 45.50 | 51.80 | 62.60 | 63.83 | a | 76.13 | 74.24 | 62.97 | 54.03 | 40.42 | 35.48 | c | 56.70 | b | ||||||||
1932 | 34.19 | 36.66 | a | 46.55 | 47.37 | 55.24 | 67.08 | 69.27 | 69.29 | 68.62 | 55.39 | 49.00 | 31.20 | c | 52.49 | |||||||||||
1933 | 30.97 | 33.23 | 42.92 | 50.13 | 50.95 | 64.90 | 76.48 | 72.84 | 59.82 | 57.44 | 42.42 | 37.69 | 51.65 | |||||||||||||
1934 | 39.63 | 42.16 | 51.18 | a | 55.63 | 59.47 | 63.40 | 71.00 | 73.73 | 64.53 | 54.11 | 45.13 | 36.92 | 54.74 | ||||||||||||
1935 | 31.10 | 39.77 | 42.82 | 49.38 | 56.11 | 64.12 | 69.47 | a | 72.42 | a | 67.28 | a | 52.74 | 37.00 | 34.73 | 51.41 | ||||||||||
1936 | 36.40 | 39.50 | 43.32 | 52.18 | 57.40 | 64.52 | 72.69 | 72.21 | 63.63 | 56.92 | 40.82 | 33.90 | 52.79 | |||||||||||||
1937 | 18.72 | b | 32.57 | 43.68 | 47.70 | 56.47 | 62.88 | 72.73 | 68.35 | 63.70 | 53.61 | 42.37 | 35.11 | 49.82 | ||||||||||||
1938 | 35.89 | 35.79 | 38.84 | 49.42 | 56.60 | 65.95 | 73.05 | a | 70.73 | 66.40 | ----- | z | 37.52 | f | 36.32 | 52.90 | b | |||||||||
1939 | 35.21 | 35.66 | c | 46.09 | c | 54.79 | d | 59.48 | d | 66.30 | e | 74.47 | a | 74.65 | d | 64.90 | a | 53.74 | f | 41.67 | g | 41.10 | 55.26 | b | ||
1940 | 38.79 | 41.45 | 45.83 | b | 51.05 | 60.71 | 68.63 | c | 69.19 | b | 74.46 | e | 63.14 | e | 54.50 | m | 39.80 | 36.71 | 53.61 | a | ||||||
1941 | 40.79 | 43.55 | 47.42 | 49.28 | 57.74 | 60.60 | 73.81 | 69.12 | a | 60.02 | 51.65 | 43.18 | 36.66 | 52.82 | ||||||||||||
1942 | 33.32 | a | 37.52 | 41.76 | 48.08 | 51.38 | a | 60.00 | 72.97 | 72.77 | 64.85 | 56.54 | e | ----- | z | 38.68 | 52.53 | a | ||||||||
1943 | 33.66 | f | 40.02 | e | 44.85 | d | ----- | z | ----- | z | 60.62 | f | 72.31 | e | 67.21 | e | 70.28 | e | 53.50 | n | 41.44 | d | 36.42 | g | 56.02 | f |
1944 | 33.40 | e | 38.17 | e | 43.42 | f | 45.42 | e | 56.08 | e | 60.08 | d | 71.41 | b | 69.83 | d | 65.46 | d | 57.36 | j | 40.89 | h | 37.47 | l | 54.98 | d |
1945 | 36.68 | i | 39.77 | d | 39.39 | c | 47.71 | f | 56.88 | f | 62.94 | d | 74.17 | d | 71.50 | c | 64.63 | 56.11 | 41.43 | a | 38.18 | a | 54.24 | c | ||
1946 | 33.63 | a | 36.02 | a | 42.29 | 50.58 | 57.34 | 60.95 | 72.44 | 72.97 | a | 61.80 | 50.23 | 40.82 | 38.19 | 51.44 | ||||||||||
1947 | 32.15 | 42.21 | 46.84 | 51.12 | 61.40 | 61.05 | a | 67.95 | 67.45 | 64.13 | 52.63 | 39.85 | 35.29 | 51.84 | ||||||||||||
1948 | 35.67 | a | 34.95 | a | 38.43 | a | 41.79 | a | 51.14 | b | 61.97 | 66.74 | 65.53 | 59.05 | 50.26 | 38.45 | a | 29.02 | 47.75 | |||||||
1949 | 24.24 | 34.30 | a | 41.94 | 52.88 | 57.69 | 64.40 | 71.02 | 68.00 | 63.72 | 49.00 | 46.72 | 34.12 | a | 50.67 | |||||||||||
1950 | 27.15 | d | 38.67 | b | 41.58 | 48.05 | 55.87 | 62.77 | 73.15 | 72.26 | 64.37 | 53.21 | 44.07 | b | 40.26 | 51.78 | ||||||||||
1951 | 34.66 | 38.11 | 40.98 | 54.23 | 55.27 | 66.65 | 71.94 | 70.48 | 66.23 | 50.84 | 41.30 | 33.23 | 51.99 | |||||||||||||
1952 | 29.65 | 38.16 | 39.69 | 51.47 | 56.98 | 59.57 | 74.58 | 70.05 | 67.03 | 58.35 | 38.60 | 33.98 | 51.51 | |||||||||||||
1953 | 40.08 | 40.27 | 41.55 | a | 47.97 | 50.00 | 56.82 | 71.10 | 67.45 | 67.42 | 51.02 | 44.93 | 37.15 | 51.31 | ||||||||||||
1954 | 35.90 | 41.04 | 41.00 | 50.90 | 59.44 | 59.17 | 70.73 | 65.68 | 59.57 | a | 52.19 | 44.57 | 34.27 | 51.20 | ||||||||||||
1955 | 31.56 | 35.32 | 41.02 | a | 42.73 | 54.82 | 65.63 | 67.03 | a | 72.68 | 58.82 | k | 55.19 | 39.48 | 38.29 | 49.43 | a | |||||||||
1956 | 37.19 | 33.16 | 42.08 | 50.93 | 57.05 | 61.33 | a | 74.25 | a | 68.73 | a | 64.07 | a | 51.88 | a | 40.83 | a | 34.17 | h | 52.86 | a | |||||
1957 | 27.56 | 39.26 | a | 43.18 | a | 49.23 | 57.34 | 66.93 | 69.55 | 67.37 | 65.33 | 47.79 | 39.17 | 36.81 | 50.79 | |||||||||||
1958 | 35.55 | 43.45 | 40.37 | 48.52 | 61.26 | 63.93 | 73.95 | 74.87 | 62.93 | 58.02 | 42.97 | 40.27 | a | 53.84 | ||||||||||||
1959 | 38.15 | a | 37.93 | 44.34 | 53.27 | 52.74 | 65.98 | 75.02 | a | 71.15 | 60.82 | 55.68 | 42.62 | 32.67 | a | 52.53 | ||||||||||
1960 | 34.46 | c | 38.36 | a | 47.26 | b | 48.61 | b | 53.77 | 68.82 | 75.90 | 69.20 | a | 65.95 | 54.82 | 42.33 | 36.42 | a | 52.99 | |||||||
1961 | 37.15 | 41.43 | a | 42.66 | c | 50.25 | 54.58 | a | 69.95 | 73.11 | 73.05 | 59.82 | 53.14 | b | 39.52 | b | 33.60 | 52.35 | ||||||||
1962 | 28.88 | a | 37.43 | 40.48 | 53.45 | 52.29 | 63.80 | 70.79 | 68.69 | 66.33 | a | 51.85 | 45.05 | 36.16 | 51.27 | |||||||||||
1963 | 32.16 | 45.35 | a | 41.68 | 44.18 | b | 58.66 | 62.72 | 66.85 | 69.56 | 66.79 | a | 52.76 | 41.53 | 36.57 | a | 51.57 | |||||||||
1964 | 34.06 | 37.05 | 40.77 | 48.28 | 55.56 | 62.33 | 70.88 | a | 69.34 | 60.83 | 55.52 | 39.62 | b | 37.92 | 51.02 | |||||||||||
1965 | 36.02 | 39.43 | 45.23 | 49.24 | a | 54.44 | 63.17 | 70.89 | 68.73 | 61.12 | 56.44 | 44.42 | 32.71 | 51.82 | ||||||||||||
1966 | 34.38 | b | 36.20 | 43.77 | 52.65 | 60.65 | 62.88 | 68.47 | 72.60 | 64.13 | 53.53 | 43.62 | b | 36.60 | 52.46 | |||||||||||
1967 | 35.93 | a | 40.25 | 40.94 | 41.02 | 57.05 | 64.77 | 74.63 | 74.73 | 67.20 | 51.97 | 44.58 | 27.42 | 51.71 | ||||||||||||
1968 | 31.85 | 43.24 | 44.39 | 47.60 | 54.73 | 64.02 | 72.84 | 66.90 | 64.80 | 52.53 | 41.40 | 33.13 | 51.45 | |||||||||||||
1969 | 31.11 | 35.61 | 43.05 | 48.53 | 61.31 | 66.08 | 72.13 | 70.32 | 65.20 | 48.71 | 42.37 | 38.40 | 51.90 | |||||||||||||
1970 | 38.58 | 41.66 | 44.05 | 44.75 | 58.06 | 68.15 | 74.50 | 72.85 | 60.20 | 51.16 | 44.07 | 34.15 | 52.68 | |||||||||||||
1971 | 35.63 | 38.29 | 40.61 | 46.77 | 55.40 | 62.20 | 72.98 | 74.05 | 60.88 | 49.08 | 40.53 | 31.73 | 50.68 | |||||||||||||
1972 | 32.53 | 39.81 | 47.40 | 46.65 | 58.63 | 66.57 | 74.52 | 72.11 | 60.77 | 52.35 | 40.17 | 28.29 | 51.65 | |||||||||||||
1973 | 33.47 | 40.70 | 40.81 | 49.77 | 61.50 | 66.55 | 73.94 | 71.69 | 64.02 | 51.81 | 41.88 | 39.50 | 52.97 | |||||||||||||
1974 | 31.74 | 36.98 | 42.87 | 46.05 | 55.69 | 68.18 | 70.37 | 71.87 | 68.37 | 53.53 | 41.95 | 35.66 | 51.94 | |||||||||||||
1975 | 31.11 | 36.95 | 40.06 | 42.17 | 56.84 | 63.80 | 70.76 | 67.84 | 67.52 | 50.29 | 38.95 | 36.48 | 50.23 | |||||||||||||
1976 | 35.23 | 38.22 | 40.85 | 45.73 | 58.42 | 61.60 | 71.58 | 64.92 | 65.12 | 54.34 | 43.77 | 33.47 | 51.10 | |||||||||||||
1977 | 27.15 | 40.39 | 39.85 | 51.55 | 50.06 | 69.33 | 71.15 | 74.50 | 62.95 | 52.89 | 40.67 | 37.82 | 51.53 | |||||||||||||
1978 | 39.55 | 40.48 | 48.03 | 46.80 | 54.74 | 64.83 | 71.71 | 69.77 | 57.88 | 56.55 | 39.03 | 30.35 | 51.65 | |||||||||||||
1979 | 32.73 | 38.93 | 46.10 | 48.08 | 58.24 | 65.53 | 71.56 | 69.00 | 66.40 | 55.97 | 40.05 | a | 37.02 | 52.47 | ||||||||||||
1980 | 36.52 | 42.88 | 42.31 | 50.67 | 55.50 | 59.65 | 72.68 | 69.65 | 63.60 | 55.03 | a | 42.47 | 37.42 | 52.36 | ||||||||||||
1981 | 38.32 | 39.82 | 43.60 | 50.82 | 56.35 | 60.55 | 70.61 | 73.45 | 65.52 | 50.16 | 44.05 | 39.15 | 52.70 | |||||||||||||
1982 | 32.21 | 37.27 | b | 41.31 | 46.02 | 57.68 | 63.88 | 69.34 | 70.27 | 59.09 | b | 50.77 | a | 39.17 | 32.77 | a | 49.98 | |||||||||
1983 | 36.88 | c | 40.30 | 44.11 | 45.85 | 57.76 | 60.95 | a | 65.81 | 70.50 | 61.82 | 54.05 | 41.16 | b | 36.95 | c | 51.34 | |||||||||
1984 | 35.39 | 39.81 | b | 46.03 | a | 47.45 | a | 56.75 | a | 62.30 | 74.03 | 71.27 | c | 62.52 | a | 47.90 | 39.18 | 32.46 | c | 51.26 | ||||||
1985 | ----- | z | 38.52 | a | 40.60 | 54.20 | 56.45 | a | 67.12 | ----- | z | 68.76 | 57.92 | 50.08 | a | 35.50 | b | 34.50 | a | 50.36 | b | |||||
1986 | 41.86 | b | ----- | z | 48.80 | a | ----- | z | 56.41 | b | 69.70 | 69.66 | 75.15 | a | 58.26 | a | 53.74 | 42.81 | a | 35.97 | a | 55.24 | b | |||
1987 | 34.05 | b | 39.87 | a | 43.16 | b | 54.40 | 60.75 | a | ----- | z | 67.89 | ----- | z | ----- | z | 59.41 | b | 42.45 | b | 34.60 | a | 48.51 | c | ||
1988 | 32.40 | b | 41.20 | a | 44.56 | 50.86 | a | 53.17 | a | 62.48 | 73.67 | a | 71.60 | 63.52 | 58.25 | a | 40.83 | 32.97 | 52.13 | |||||||
1989 | 30.19 | 32.14 | 42.40 | ----- | z | 54.04 | c | ----- | z | 68.00 | 66.71 | 62.85 | 50.89 | 40.84 | a | 34.48 | 48.26 | b | ||||||||
1990 | 34.95 | a | 33.11 | 44.53 | 55.29 | a | 53.53 | 62.12 | 72.74 | 69.37 | 64.68 | 52.19 | e | 38.16 | a | 28.21 | b | 50.74 | ||||||||
1991 | 34.31 | e | 44.28 | c | 40.97 | a | 46.30 | b | 52.13 | 60.50 | 73.58 | 71.90 | a | 67.83 | a | 56.72 | a | 43.05 | b | 33.98 | 52.13 | |||||
1992 | 35.81 | 42.73 | a | 46.69 | b | ----- | z | 63.31 | 66.85 | 70.84 | 72.08 | a | 63.05 | a | 54.45 | 39.94 | f | 32.39 | c | 54.82 | b | |||||
1993 | 30.43 | c | 34.95 | 46.33 | a | 46.21 | b | 56.00 | a | 59.50 | 63.82 | 67.31 | ----- | z | 52.89 | d | 37.72 | a | 34.22 | b | 48.13 | a | ||||
1994 | 36.21 | 37.12 | 46.43 | a | 50.65 | 58.39 | 63.58 | 74.55 | 69.89 | 65.46 | b | 50.48 | 33.86 | b | 33.62 | a | 51.69 | |||||||||
1995 | 38.88 | a | 44.52 | a | 41.85 | 45.66 | b | 55.85 | 60.25 | 67.74 | 68.10 | a | 66.28 | a | 53.42 | 47.18 | 40.78 | a | 52.54 | |||||||
1996 | 36.58 | 42.45 | 45.53 | 49.60 | a | 55.27 | 64.33 | 74.93 | a | 71.93 | a | 61.67 | 52.25 | a | 43.09 | b | 37.69 | 52.94 | ||||||||
1997 | 35.40 | 38.87 | a | 46.02 | 48.42 | 61.26 | 61.84 | a | 69.98 | 70.74 | 62.70 | 50.87 | 43.62 | a | 32.22 | a | 51.83 | |||||||||
1998 | 37.97 | a | 38.57 | 43.89 | 47.55 | 50.50 | 62.87 | 73.48 | 72.77 | 66.38 | 50.82 | 40.28 | 30.98 | 51.34 | ||||||||||||
1999 | 35.62 | a | 36.00 | d | 41.02 | a | 46.63 | 55.71 | 62.35 | 69.25 | a | 68.39 | 64.97 | a | 54.39 | 46.00 | a | 35.31 | 51.30 | |||||||
2000 | 36.56 | 41.09 | 43.11 | 52.52 | 55.87 | a | 67.16 | a | 69.94 | 71.55 | 62.13 | 51.56 | 36.73 | b | 35.26 | 51.96 | ||||||||||
2001 | 35.73 | c | 36.10 | b | 46.13 | 46.79 | a | 62.25 | a | 63.91 | a | 71.92 | a | 72.55 | a | 64.88 | 54.40 | f | 41.26 | a | 35.79 | 52.48 | a | |||
2002 | 33.62 | a | 39.71 | 41.82 | 50.52 | 54.68 | 65.98 | 74.35 | 68.76 | 63.55 | 50.32 | 41.64 | a | 36.03 | 51.75 | |||||||||||
2003 | 39.63 | 37.50 | a | 43.90 | 44.17 | 55.13 | 66.27 | 74.03 | 69.40 | 64.45 | 54.30 | a | 36.91 | a | 37.09 | b | 51.90 | |||||||||
2004 | 35.02 | a | 38.96 | a | 48.25 | a | 51.38 | 55.88 | a | 66.28 | 73.92 | 72.26 | 62.53 | 52.40 | 40.63 | 36.29 | 52.82 | |||||||||
2005 | 35.63 | a | 40.64 | 46.05 | 48.83 | a | 57.77 | 60.22 | a | 75.32 | 73.74 | 61.71 | a | 52.79 | 40.92 | 35.32 | 52.41 | |||||||||
2006 | 36.74 | b | 39.41 | 38.35 | d | 49.10 | 59.76 | 68.67 | a | 76.56 | 70.26 | b | 63.96 | b | 52.44 | 42.81 | d | 35.64 | f | 54.37 | a | |||||
2007 | 31.52 | c | 38.31 | d | 46.40 | e | 49.52 | b | 59.20 | a | 65.77 | 73.82 | a | 71.73 | c | 62.82 | b | 48.95 | a | 42.28 | a | 33.31 | b | 51.97 | ||
2008 | 30.79 | 36.48 | 41.29 | 46.22 | 57.48 | 63.83 | 73.00 | 71.79 | 64.85 | 53.08 | 43.60 | a | 32.24 | b | 51.22 | |||||||||||
2009 | 35.05 | a | 38.61 | 41.98 | 49.13 | 60.02 | 64.71 | a | 74.37 | 70.37 | 67.02 | 50.16 | 39.53 | 31.17 | a | 51.84 | ||||||||||
2010 | 39.45 | 39.75 | 43.10 | 44.81 | a | 50.87 | 62.52 | 73.98 | 70.95 | 63.22 | 54.56 | 39.74 | a | 38.19 | 51.76 | |||||||||||
2011 | 34.94 | 35.93 | 41.27 | 45.67 | 50.45 | 60.19 | a | 69.39 | 71.44 | d | 67.08 | e | 51.05 | a | 40.05 | 33.42 | a | 50.07 | ||||||||
2012 | 34.53 | 37.74 | 40.68 | 50.05 | 57.50 | 61.90 | 71.50 | 74.03 | 66.77 | 54.42 | 43.40 | a | 34.43 | a | 52.25 | |||||||||||
2013 | 30.29 | 36.39 | 44.66 | 50.72 | 58.45 | 66.08 | 76.97 | 70.84 | 63.48 | 48.48 | 42.48 | a | 27.57 | c | 51.37 | |||||||||||
2014 | 34.93 | c | 41.77 | 47.48 | 52.30 | 60.56 | 66.13 | 79.44 | 74.55 | a | 67.53 | 56.34 | 44.27 | 42.26 | 55.63 | |||||||||||
2015 | 40.18 | 45.50 | 50.55 | 50.67 | 59.85 | 73.42 | 74.66 | 74.05 | a | 65.47 | 58.08 | 40.23 | 37.40 | 55.84 | ||||||||||||
2016 | 37.92 | a | 43.57 | 46.66 | 55.38 | 59.48 | 68.13 | 73.26 | 75.06 | 63.84 | a | 51.83 | a | 46.14 | a | 33.40 | 54.56 | |||||||||
2017 | 31.83 | a | 41.04 | 46.58 | a | 48.45 | 60.52 | 68.67 | 77.32 | 76.95 | 66.02 | 51.63 | a | 43.57 | 34.32 | a | 53.91 | |||||||||
2018 | 40.90 | a | 39.20 | 42.69 | 51.18 | 62.78 | a | 66.38 | 76.66 | 73.83 | a | 64.38 | a | 53.16 | 43.28 | 36.95 | 54.28 | |||||||||
2019 | 39.81 | e | 35.70 | 43.43 | b | 53.02 | a | 58.60 | 67.19 | a | 72.82 | a | 74.20 | a | 63.28 | a | 49.05 | b | 44.03 | 38.39 | 53.29 | |||||
2020 | 37.85 | a | 40.74 | 44.05 | 53.74 | a | 60.37 | 66.87 | 74.65 | 75.63 | 68.88 | 56.61 | 41.41 | a | 35.65 | 54.70 | ||||||||||
2021 | 37.16 | 39.21 | 43.63 | 53.10 | 59.66 | 72.22 | 80.02 | 74.50 | a | 64.90 | a | 52.15 | 43.95 | b | 36.12 | a | 54.72 | |||||||||
2022 | 39.82 | a | 39.83 | b | 47.65 | a | 47.60 | 55.69 | 65.64 | b | 76.58 | 76.59 | d | 67.94 | d | 58.13 | a | 37.91 | b | 34.93 | c | 54.03 | ||||
2023 | 37.26 | b | 37.76 | c | 38.37 | 50.15 | 61.73 | c | 67.66 | e | 77.27 | c | 74.34 | b | 63.55 | 54.16 | 43.21 | b | 39.67 | a | 53.76 | |||||
2024 | 41.22 | a | 41.71 | a | 43.28 | d | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 42.07 | i |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 34.54 | 38.86 | 43.54 | 49.16 | 56.67 | 64.32 | 72.15 | 71.04 | 63.46 | 52.73 | 41.61 | 35.00 | 51.97 | |||||||||||||
S.D. | 3.98 | 2.92 | 2.89 | 3.16 | 3.22 | 3.07 | 2.93 | 2.83 | 2.84 | 2.70 | 2.56 | 3.03 | 1.34 | |||||||||||||
SKEW | -0.95 | -0.10 | 0.21 | -0.06 | -0.08 | 0.47 | -0.06 | 0.41 | -0.21 | 0.24 | -0.13 | -0.24 | 0.36 | |||||||||||||
MAX | 41.86 | 45.50 | 51.18 | 57.68 | 63.31 | 73.42 | 80.02 | 82.93 | 70.28 | 59.41 | 49.00 | 42.26 | 55.84 | |||||||||||||
MIN | 18.72 | 32.14 | 37.32 | 41.02 | 50.00 | 56.82 | 63.82 | 64.73 | 56.43 | 46.93 | 33.86 | 27.42 | 47.75 | |||||||||||||
YRS | 112 | 117 | 120 | 114 | 116 | 116 | 118 | 117 | 114 | 111 | 112 | 113 | 89 |