YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1893 | ----- | z | 44.39 | 45.13 | a | 46.97 | 50.65 | 53.57 | 56.90 | 58.65 | 54.23 | 52.29 | 47.83 | 47.84 | 50.77 | a | ||||||||||
1894 | 40.81 | ----- | z | 45.10 | 49.10 | 51.77 | 53.17 | 54.61 | 58.71 | 57.77 | 54.74 | 49.63 | ----- | z | 51.54 | b | ||||||||||
1895 | 44.32 | 46.61 | 45.68 | 49.17 | 52.71 | 54.53 | 58.87 | 58.13 | 55.60 | 56.00 | 48.40 | 44.29 | 51.19 | |||||||||||||
1896 | 47.52 | 47.03 | 48.68 | 45.70 | 50.39 | 56.17 | 60.35 | 59.87 | ----- | z | 54.97 | 48.87 | 48.42 | 51.63 | a | |||||||||||
1897 | 45.68 | 44.11 | ----- | z | 49.37 | 52.71 | 54.73 | ----- | z | ----- | z | ----- | z | 51.45 | 47.07 | 42.55 | 48.46 | d | ||||||||
1898 | 41.42 | 46.71 | 44.23 | 49.67 | 49.90 | 56.23 | 56.97 | 59.77 | 56.80 | 52.61 | 47.97 | 44.77 | 50.59 | |||||||||||||
1899 | 45.61 | 44.64 | 47.74 | 47.70 | 48.06 | 54.80 | 56.45 | 58.16 | 57.10 | 53.65 | 51.37 | 47.16 | 51.04 | |||||||||||||
1900 | 49.13 | 47.11 | 49.77 | 46.37 | 52.52 | ----- | z | 57.03 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 50.32 | f | ||||||
1901 | 45.29 | c | 46.80 | c | 47.03 | b | 45.97 | 50.74 | 52.67 | 55.84 | 58.06 | 53.30 | 54.72 | b | 49.71 | b | 45.59 | d | 50.48 | |||||||
1902 | 43.55 | b | 45.46 | d | 43.97 | a | 47.86 | a | 48.97 | a | 53.77 | 57.13 | 57.39 | 57.17 | 53.53 | a | 47.93 | b | 43.79 | b | 50.04 | |||||
1903 | 45.31 | b | 39.89 | a | 45.50 | c | 47.53 | 50.35 | 54.90 | 55.45 | 56.81 | 56.93 | a | 53.87 | 51.13 | 45.84 | 50.29 | |||||||||
1904 | 43.00 | 45.11 | b | 46.52 | 47.33 | 51.71 | 55.60 | 55.42 | 59.52 | 59.70 | 55.03 | 50.57 | 46.74 | 51.35 | ||||||||||||
1905 | 46.61 | 47.19 | a | 50.52 | 49.93 | 48.42 | 52.00 | 57.90 | 57.26 | 56.50 | 53.26 | 49.57 | 43.04 | c | 51.02 | |||||||||||
1906 | 44.68 | 49.39 | 47.90 | 47.60 | 49.68 | 53.73 | 59.06 | 58.55 | 56.73 | 52.74 | 44.40 | 45.30 | a | 50.81 | ||||||||||||
1907 | 42.40 | a | 46.32 | 44.50 | c | 49.50 | 48.03 | 51.73 | 55.60 | a | 56.52 | 51.73 | 53.48 | 44.80 | 44.23 | a | 49.07 | |||||||||
1908 | 43.84 | 42.41 | 44.26 | 47.50 | 45.68 | 49.53 | 55.32 | 56.61 | 53.43 | 45.42 | 44.28 | a | 39.94 | 47.35 | ||||||||||||
1909 | 46.84 | 43.64 | 42.42 | 45.67 | 46.81 | 52.03 | 55.19 | 55.48 | 53.47 | 50.06 | 44.43 | 42.32 | 48.20 | |||||||||||||
1910 | 39.87 | 41.61 | 48.10 | 49.80 | 49.52 | 51.10 | 55.65 | 54.68 | 56.47 | 51.84 | 48.23 | 43.74 | 49.22 | |||||||||||||
1911 | 46.65 | 41.36 | 49.32 | 48.47 | 49.65 | 52.60 | 56.52 | 54.61 | 53.07 | 50.52 | 45.70 | 41.97 | 49.20 | |||||||||||||
1912 | 43.94 | 44.86 | 45.81 | 45.90 | 50.84 | 52.63 | 54.55 | 53.74 | 53.57 | 49.94 | 45.47 | 39.52 | 48.40 | |||||||||||||
1913 | 39.97 | a | 43.63 | a | 42.06 | 45.20 | 48.84 | 53.27 | 58.16 | 56.71 | 55.20 | 51.10 | b | 48.97 | 41.68 | 48.73 | ||||||||||
1914 | 44.77 | a | 44.71 | 48.03 | 50.17 | 50.19 | 51.80 | 54.39 | 54.94 | 53.60 | 51.97 | 48.83 | 43.19 | 49.72 | ||||||||||||
1915 | 43.61 | 44.18 | 47.26 | 49.90 | 49.45 | 52.43 | 55.90 | 58.52 | 53.93 | 49.06 | 44.67 | 43.26 | 49.35 | |||||||||||||
1916 | 44.87 | 46.66 | 48.19 | 47.40 | 48.97 | 50.60 | 55.65 | 54.39 | 54.60 | 46.61 | 41.13 | 39.58 | 48.22 | |||||||||||||
1917 | 38.42 | 42.18 | 40.58 | 45.50 | 47.77 | 53.20 | 61.39 | 55.84 | 54.63 | 51.58 | 45.60 | 42.29 | 48.25 | |||||||||||||
1918 | 41.39 | 42.04 | 46.13 | 46.87 | 47.19 | 56.70 | 56.27 | a | 58.77 | 59.40 | 56.03 | 46.83 | 38.87 | 49.71 | ||||||||||||
1919 | 40.71 | 41.57 | 44.03 | 48.70 | 51.06 | 52.40 | 55.74 | 56.19 | 55.30 | 50.39 | 42.93 | 40.61 | 48.30 | |||||||||||||
1920 | 43.77 | 44.52 | 43.07 | a | 45.50 | 47.42 | 53.59 | a | 54.71 | 57.23 | 53.13 | 46.42 | 43.23 | 41.81 | 47.87 | |||||||||||
1921 | 39.94 | 42.57 | 46.30 | a | 44.03 | 47.97 | 54.93 | 58.65 | 57.35 | 53.43 | b | 51.23 | 46.07 | 46.42 | 49.07 | |||||||||||
1922 | 39.55 | 43.46 | 43.10 | 44.97 | 48.58 | 51.67 | 57.23 | 56.42 | 56.23 | 48.90 | 41.60 | 46.87 | 48.21 | |||||||||||||
1923 | 42.10 | 40.21 | 42.74 | 48.90 | 48.57 | a | 48.63 | 53.58 | 55.77 | 54.93 | 47.52 | 45.13 | 41.00 | 47.42 | ||||||||||||
1924 | 37.35 | 45.00 | 42.68 | 49.10 | 51.68 | 50.93 | 51.84 | 52.00 | 51.55 | a | 45.90 | 41.07 | 37.16 | 46.36 | ||||||||||||
1925 | 38.74 | 44.93 | 42.81 | 47.80 | 51.45 | 54.30 | 59.26 | 55.55 | 52.07 | 50.00 | 46.23 | 44.35 | 48.96 | |||||||||||||
1926 | 40.71 | 46.46 | 49.13 | 55.23 | 52.68 | 54.23 | 56.48 | 59.16 | 52.93 | 50.81 | 45.90 | 40.97 | 50.39 | |||||||||||||
1927 | 40.84 | 45.57 | 44.55 | 45.17 | 49.35 | 52.70 | 56.29 | 55.26 | 53.67 | 52.55 | 48.70 | 41.48 | 48.84 | |||||||||||||
1928 | 40.52 | 41.62 | 47.39 | 47.63 | 53.61 | 54.97 | 54.45 | 56.71 | 53.30 | 48.81 | 44.27 | 40.16 | 48.62 | |||||||||||||
1929 | 39.45 | 39.46 | 43.16 | 44.27 | 49.39 | 53.67 | 58.42 | 58.19 | 55.17 | 51.77 | 43.70 | 45.29 | 48.50 | |||||||||||||
1930 | 42.58 | 45.89 | 45.26 | 49.57 | 47.03 | 54.30 | 56.81 | 59.00 | 53.57 | 48.87 | 45.77 | 38.42 | 48.92 | |||||||||||||
1931 | 42.03 | 46.79 | 47.16 | 50.30 | 56.29 | 55.97 | 62.39 | 61.87 | 55.03 | 51.06 | 42.83 | 40.16 | 50.99 | |||||||||||||
1932 | 37.55 | 42.34 | 45.10 | 44.53 | 49.84 | 52.07 | 55.55 | 55.97 | 56.40 | 50.65 | 46.80 | 39.48 | 48.02 | |||||||||||||
1933 | 36.90 | 36.57 | 42.97 | 46.83 | 47.06 | 51.83 | 55.81 | 55.97 | 51.73 | 53.65 | 43.17 | 41.52 | 47.00 | |||||||||||||
1934 | 40.48 | 46.96 | 49.74 | 49.17 | 52.61 | 52.27 | 57.65 | 57.71 | 54.53 | 50.81 | 46.30 | 43.16 | 50.12 | |||||||||||||
1935 | 41.03 | 43.89 | 40.23 | 47.07 | 48.10 | 52.60 | 53.87 | 56.74 | 56.53 | 48.52 | 40.67 | 40.71 | 47.50 | |||||||||||||
1936 | 42.10 | 44.10 | 45.71 | 46.93 | 50.35 | 53.90 | 59.13 | 57.97 | 54.23 | 52.52 | 42.77 | 40.00 | 49.14 | |||||||||||||
1937 | 33.32 | 40.46 | 42.58 | 44.27 | 51.10 | 53.37 | 57.87 | 57.03 | 54.63 | 49.83 | a | 45.40 | 43.42 | 47.77 | ||||||||||||
1938 | 42.23 | 42.89 | 42.74 | 45.40 | 49.77 | 52.87 | 54.90 | 56.77 | 55.63 | 47.94 | 39.23 | 44.13 | 47.88 | |||||||||||||
1939 | 40.19 | 36.39 | 43.19 | 47.83 | 48.77 | 51.53 | 56.19 | 57.35 | 57.87 | 48.39 | 45.93 | 43.39 | 48.09 | |||||||||||||
1940 | 46.26 | 45.03 | 46.52 | 48.30 | 51.13 | 53.60 | 54.41 | n | 55.13 | 53.40 | 51.29 | 42.67 | 45.39 | 48.97 | a | |||||||||||
1941 | 44.94 | 48.11 | 48.06 | 47.27 | 53.61 | 52.53 | 56.39 | 56.35 | 53.43 | 48.45 | 44.13 | 44.81 | 49.84 | |||||||||||||
1942 | 42.13 | 40.11 | 41.03 | 48.57 | 47.84 | 53.53 | 58.06 | 57.48 | 53.07 | 53.06 | 45.03 | 41.16 | 48.42 | |||||||||||||
1943 | 40.00 | 42.43 | 47.48 | 47.87 | 50.42 | 49.93 | 54.55 | 56.06 | 54.27 | 51.06 | 42.77 | 43.39 | 48.35 | |||||||||||||
1944 | 39.55 | 41.24 | 42.65 | 44.47 | 49.35 | 50.73 | 53.74 | 54.13 | 55.43 | 52.06 | 44.43 | 40.52 | 47.36 | |||||||||||||
1945 | 39.13 | 42.71 | 41.52 | 44.23 | 49.26 | 53.07 | 58.55 | 57.45 | 55.70 | 52.00 | 43.17 | 42.26 | 48.25 | |||||||||||||
1946 | 37.87 | 38.21 | 42.55 | 46.93 | 50.94 | 52.23 | 57.29 | 56.03 | 54.67 | 47.52 | 42.77 | 43.52 | 47.54 | |||||||||||||
1947 | 35.48 | 43.50 | 45.65 | 48.47 | 51.61 | 55.07 | 53.29 | 53.90 | 54.07 | 49.52 | 39.83 | 37.39 | 47.31 | |||||||||||||
1948 | 38.10 | 37.31 | 38.90 | 44.83 | 48.32 | 52.90 | 51.68 | 53.52 | 50.07 | 47.04 | f | 37.07 | 34.10 | 44.25 | a | |||||||||||
1949 | 30.55 | 35.04 | 44.00 | 48.07 | 51.13 | 54.67 | 55.97 | 55.74 | 55.83 | 47.84 | 46.57 | 38.87 | 47.02 | |||||||||||||
1950 | 37.61 | 42.29 | 42.65 | 47.03 | 48.90 | 50.47 | 58.13 | 54.19 | 54.93 | 51.45 | 48.30 | 45.48 | 48.45 | |||||||||||||
1951 | 40.71 | 40.04 | 41.74 | 47.53 | 48.97 | 52.20 | 54.81 | 55.90 | 56.03 | 49.16 | 44.23 | 40.74 | 47.67 | |||||||||||||
1952 | 38.94 | 41.97 | 42.48 | 47.50 | 50.13 | 50.07 | 54.42 | 56.42 | 53.33 | 51.68 | 43.43 | 40.94 | 47.61 | |||||||||||||
1953 | 44.13 | 40.39 | 41.61 | 46.10 | 46.81 | 51.30 | c | 57.87 | 54.68 | 54.10 | 47.81 | 44.87 | 40.58 | 47.52 | ||||||||||||
1954 | 41.16 | 45.21 | 43.39 | 49.07 | 50.58 | 52.63 | 59.94 | 56.16 | 53.37 | 47.26 | 46.23 | 41.81 | 48.90 | |||||||||||||
1955 | 39.26 | 39.96 | 44.61 | 46.47 | 49.70 | h | 52.03 | a | 53.52 | 56.87 | 54.70 | 50.65 | 44.50 | 45.42 | 48.00 | a | ||||||||||
1956 | 43.10 | 38.31 | 43.00 | 46.90 | 50.39 | 52.97 | 54.77 | 55.71 | 54.30 | 50.06 | 44.40 | 42.29 | 48.02 | |||||||||||||
1957 | 42.00 | 48.96 | 46.84 | 49.07 | 51.39 | 57.23 | 59.68 | 58.68 | 56.53 | 53.10 | 45.87 | 45.13 | 51.21 | |||||||||||||
1958 | 44.29 | 49.61 | 44.81 | 50.97 | 53.58 | 54.57 | 56.52 | 61.39 | 57.87 | 55.52 | 46.77 | 45.00 | 51.74 | |||||||||||||
1959 | 45.45 | 43.00 | 47.68 | 51.63 | 51.68 | 55.73 | 60.84 | 60.00 | 59.37 | 55.29 | 47.80 | 45.13 | 51.97 | |||||||||||||
1960 | 41.16 | 44.41 | 47.39 | 50.10 | 51.19 | 55.76 | a | 57.39 | 56.19 | 55.97 | 50.20 | f | 46.83 | 41.58 | 49.82 | a | ||||||||||
1961 | 44.16 | 45.89 | 45.58 | 48.17 | 48.45 | 54.03 | a | 60.71 | j | 59.87 | 54.93 | 52.29 | 45.43 | 42.26 | 49.19 | a | ||||||||||
1962 | 41.61 | 45.04 | 42.65 | 48.67 | 48.58 | 52.77 | 55.48 | 56.71 | 56.30 | 53.35 | 48.73 | 45.68 | 49.63 | |||||||||||||
1963 | 41.97 | 49.68 | 44.29 | 45.97 | 52.90 | 53.97 | 56.42 | 59.29 | 60.23 | 55.58 | 48.23 | 43.23 | 50.98 | |||||||||||||
1964 | 42.29 | 41.79 | 44.81 | 48.31 | a | 49.77 | 53.30 | 56.29 | 59.77 | 57.13 | 56.00 | g | 46.07 | 46.74 | 49.66 | a | ||||||||||
1965 | 44.29 | 43.54 | 47.06 | 49.73 | 50.84 | 53.33 | 55.71 | 59.45 | 55.23 | 52.55 | 50.23 | 40.83 | a | 50.23 | ||||||||||||
1966 | 40.97 | b | 41.79 | 47.10 | 52.00 | 52.90 | 56.20 | 56.23 | 59.23 | a | 58.00 | a | 52.74 | 49.73 | 43.19 | 50.84 | ||||||||||
1967 | 42.13 | 43.86 | 45.90 | 44.50 | 51.45 | 53.60 | 58.38 | b | 61.26 | 61.07 | 53.23 | 52.37 | 40.61 | 50.70 | ||||||||||||
1968 | 40.81 | 49.07 | 47.58 | 49.20 | 52.19 | 53.97 | 57.55 | 56.97 | 56.77 | 53.45 | 47.83 | 40.19 | 50.46 | |||||||||||||
1969 | 45.65 | 42.36 | 43.35 | 50.03 | 52.26 | 55.93 | 58.03 | 59.52 | 57.93 | 50.81 | 48.83 | 43.97 | 50.72 | |||||||||||||
1970 | 44.77 | a | 45.43 | 46.94 | 46.23 | 51.35 | 55.21 | a | 56.13 | a | 56.06 | 53.87 | 51.53 | a | 48.47 | 42.23 | a | 49.85 | ||||||||
1971 | 41.71 | 44.39 | 44.84 | 47.27 | 50.55 | 54.03 | 57.23 | 63.10 | 56.83 | 47.97 | 45.33 | 39.10 | a | 49.36 | ||||||||||||
1972 | 37.84 | 42.17 | 49.53 | a | 46.53 | 51.53 | a | 55.55 | a | 56.33 | a | 60.16 | 57.67 | 54.06 | 46.10 | ----- | z | 50.68 | a | |||||||
1973 | ----- | z | 46.54 | 43.19 | 47.40 | 52.21 | b | 56.20 | ----- | z | 59.69 | e | 56.87 | 52.90 | 47.60 | 45.42 | 50.80 | b | ||||||||
1974 | 42.90 | b | 42.96 | 47.84 | ----- | z | 52.20 | a | 56.07 | 58.61 | 60.94 | 58.62 | a | 55.90 | 48.67 | 43.03 | a | 51.61 | a | |||||||
1975 | 42.17 | a | 44.08 | b | 45.83 | a | 46.13 | 50.39 | c | 54.17 | 57.13 | a | 58.65 | 58.07 | 51.37 | a | 45.60 | ----- | z | 50.33 | a | |||||
1976 | 41.84 | 44.90 | 46.71 | 47.30 | 53.23 | 57.10 | 59.39 | 59.10 | a | 60.10 | a | 56.23 | 50.17 | 43.90 | 51.66 | |||||||||||
1977 | 42.45 | 45.96 | a | 44.26 | 49.38 | a | 51.83 | a | 55.17 | a | 56.96 | c | 60.69 | e | 57.55 | a | 55.37 | a | 51.33 | c | 51.03 | a | 51.83 | |||
1978 | 48.48 | 48.61 | 53.30 | a | 49.70 | 52.69 | r | ----- | z | 56.45 | 59.10 | a | 57.80 | 56.77 | 48.40 | ----- | z | 53.18 | c | |||||||
1979 | 44.52 | 43.04 | 49.10 | a | 51.10 | 52.48 | 56.33 | ----- | z | ----- | z | 58.67 | c | 53.97 | a | 46.60 | ----- | z | 50.64 | c | ||||||
1980 | 48.00 | a | 49.07 | 47.33 | a | 50.17 | 51.33 | a | 53.33 | 56.58 | e | 59.29 | 56.83 | ----- | z | 47.97 | 45.94 | 51.44 | a | |||||||
1981 | 47.03 | a | 46.39 | 48.10 | a | ----- | z | 55.19 | 60.55 | a | 60.32 | 59.03 | 58.52 | a | 56.68 | 51.61 | b | ----- | z | 54.34 | b | |||||
1982 | ----- | z | 47.73 | b | 47.13 | a | ----- | z | 53.03 | a | 53.72 | a | 56.28 | b | 59.42 | 60.33 | c | 53.32 | 46.96 | b | 44.77 | 52.27 | b | |||
1983 | 44.93 | c | 49.11 | 50.13 | a | 49.57 | 53.37 | d | 55.93 | c | 59.33 | a | 61.23 | 61.00 | 56.84 | 51.89 | k | 46.67 | a | 53.46 | a | |||||
1984 | 46.14 | b | ----- | z | 49.67 | a | 50.86 | a | 53.63 | a | 57.17 | 61.58 | 63.97 | 64.77 | 53.84 | 47.33 | c | 43.33 | a | 53.84 | a | |||||
1985 | 43.04 | d | 44.56 | a | 45.77 | a | 52.11 | b | 50.71 | 54.57 | 60.65 | 58.87 | a | 57.80 | 53.07 | d | 47.14 | a | 44.87 | 51.09 | ||||||
1986 | 47.97 | 48.70 | a | 50.77 | a | 50.56 | c | 51.42 | 55.43 | 59.23 | e | 56.77 | a | 55.86 | b | 55.19 | 51.92 | d | 46.07 | b | 52.49 | |||||
1987 | 42.30 | d | 47.07 | a | 45.50 | c | 52.00 | b | 55.89 | d | 55.59 | c | 56.90 | 56.87 | 55.41 | a | 58.11 | d | 49.28 | a | 42.00 | a | 51.41 | |||
1988 | 41.97 | b | 44.74 | b | 48.53 | a | 48.89 | c | 50.74 | 53.50 | b | 60.35 | 58.52 | 56.18 | b | 55.10 | 47.83 | a | 44.61 | 50.91 | ||||||
1989 | 40.58 | 43.00 | 48.97 | a | 54.27 | 52.55 | 55.00 | b | 58.71 | c | 58.00 | a | 55.73 | 54.50 | a | 47.46 | b | 43.43 | x | 51.71 | a | |||||
1990 | 43.00 | x | 41.79 | ----- | z | 50.97 | 51.40 | a | 55.40 | 58.33 | a | 58.84 | 57.57 | 56.08 | f | 48.29 | b | 40.63 | a | 51.47 | c | |||||
1991 | 43.61 | ----- | z | 42.86 | b | 47.27 | 45.00 | a | 51.00 | a | 56.81 | 57.32 | 55.60 | 52.10 | a | 46.00 | 44.13 | 49.25 | a | |||||||
1992 | 39.06 | 48.48 | 48.62 | b | 50.77 | 58.54 | e | 58.34 | a | ----- | z | 60.06 | 61.45 | a | 58.04 | f | ----- | z | 42.93 | c | 52.03 | c | ||||
1993 | 45.78 | d | 42.15 | a | 46.68 | 47.86 | a | 51.35 | 55.30 | 57.57 | a | 55.48 | 49.93 | 50.39 | 49.13 | 44.90 | 49.71 | |||||||||
1994 | 44.29 | 45.41 | a | 50.77 | 51.70 | 52.23 | 55.33 | 56.52 | 60.84 | 58.87 | 55.00 | a | 44.90 | 44.10 | 51.66 | |||||||||||
1995 | 48.84 | 53.15 | a | 51.23 | a | 52.10 | 53.10 | 56.47 | 59.94 | 58.52 | 59.23 | 58.03 | 54.00 | 50.03 | 54.55 | |||||||||||
1996 | 47.71 | 51.04 | a | 50.00 | b | 53.57 | 56.30 | a | 56.90 | 58.29 | 59.68 | 60.47 | 55.81 | 51.53 | 48.81 | 54.17 | ||||||||||
1997 | 48.65 | 48.74 | a | 50.90 | 54.10 | 59.84 | 60.14 | b | 60.55 | 63.74 | 65.13 | 58.29 | 54.13 | 47.19 | 55.95 | |||||||||||
1998 | 48.97 | 48.82 | 50.71 | 50.43 | 54.03 | 56.70 | 61.77 | 62.73 | a | 61.90 | a | 54.71 | 49.55 | a | 43.90 | 53.69 | ||||||||||
1999 | 46.68 | 46.93 | 47.39 | 49.17 | a | 53.61 | 54.90 | 59.87 | 57.45 | 57.17 | 55.43 | a | 51.00 | a | 46.23 | 52.15 | ||||||||||
2000 | 48.52 | 48.86 | 48.74 | 52.97 | 56.06 | 58.45 | a | 58.97 | a | 59.71 | 59.86 | a | 55.84 | 46.90 | a | 47.13 | a | 53.50 | ||||||||
2001 | 44.13 | 46.21 | 51.19 | 49.07 | 56.64 | c | 59.17 | 58.86 | b | 59.06 | 60.17 | 57.27 | a | 51.93 | b | 46.10 | 53.32 | |||||||||
2002 | 44.97 | 46.46 | 47.43 | a | 50.93 | 52.26 | 57.77 | 60.45 | 57.48 | 57.52 | a | 54.37 | a | 51.17 | 47.43 | a | 52.35 | |||||||||
2003 | 50.90 | 48.50 | 50.30 | a | 50.80 | 53.61 | 57.63 | 61.84 | 60.90 | b | 59.50 | 57.77 | 48.67 | 46.74 | 53.93 | |||||||||||
2004 | 45.10 | 46.34 | 52.44 | d | 53.23 | 55.58 | 58.80 | 59.03 | a | 60.35 | 60.15 | d | 55.62 | b | 49.71 | b | 47.27 | a | 53.64 | |||||||
2005 | 47.69 | e | 50.68 | 51.87 | 51.24 | a | 55.90 | 56.21 | b | 59.39 | 60.94 | 56.97 | 54.90 | a | 52.32 | e | 48.93 | c | 53.92 | |||||||
2006 | 46.42 | 47.43 | 45.57 | a | 51.47 | 54.59 | d | 58.48 | a | 63.59 | i | 61.04 | f | 57.14 | a | 53.68 | f | 52.19 | c | 42.79 | b | 50.67 | c | |||
2007 | 41.46 | e | 48.04 | c | 50.52 | 50.96 | b | 53.10 | 56.57 | b | 60.29 | 60.42 | 56.00 | d | 51.90 | a | 50.55 | a | ----- | z | 52.71 | a | ||||
2008 | 45.19 | 46.68 | a | ----- | z | 49.96 | b | 53.32 | 57.50 | 60.90 | b | 61.94 | n | 59.66 | a | ----- | z | 53.82 | s | ----- | z | 53.32 | e | |||
2009 | ----- | z | 45.43 | 48.13 | 48.86 | a | 55.10 | 57.27 | 58.87 | 58.53 | a | 61.00 | 54.62 | b | 47.64 | b | ----- | z | 53.55 | b | ||||||
2010 | 46.32 | 46.79 | ----- | z | 48.77 | 52.52 | 56.90 | 57.65 | 56.83 | a | 57.36 | b | 57.32 | f | 47.86 | a | ----- | z | 52.33 | c | ||||||
2011 | 46.87 | 42.96 | 48.50 | a | 53.07 | 52.23 | 55.03 | 59.87 | 58.77 | 56.17 | 55.43 | a | 48.87 | 42.97 | 51.73 | |||||||||||
2012 | 45.35 | 46.83 | 47.03 | 50.73 | 54.39 | 57.30 | 57.65 | 60.52 | 60.53 | 57.19 | 52.07 | 47.29 | 53.07 | |||||||||||||
2013 | 42.40 | a | 45.07 | 50.39 | 52.47 | 56.97 | 58.70 | 60.32 | 57.89 | d | 57.56 | l | 53.61 | 50.30 | 43.94 | 52.00 | a | |||||||||
2014 | 48.10 | 48.61 | 52.55 | 51.79 | b | 57.06 | 58.03 | a | 63.16 | 61.39 | 61.90 | 59.07 | a | 53.37 | 50.48 | 55.46 | ||||||||||
2015 | 48.84 | 51.71 | 53.23 | 52.37 | 53.23 | 58.20 | 62.19 | 62.71 | c | 65.77 | d | 63.20 | f | 49.38 | f | 46.66 | b | 55.49 | b | |||||||
2016 | 48.71 | 48.90 | 52.79 | c | 53.54 | b | 55.19 | 57.83 | 61.42 | 61.42 | 60.70 | 57.16 | 51.97 | 47.77 | 54.78 | |||||||||||
2017 | 46.74 | 51.46 | 50.74 | 54.00 | 54.61 | 58.53 | 61.68 | 63.03 | 61.33 | 57.35 | 53.70 | 45.45 | 54.89 | |||||||||||||
2018 | 49.29 | 45.93 | 49.16 | 52.07 | 53.71 | 57.70 | 64.00 | 63.87 | 61.07 | 57.81 | 52.37 | 47.97 | 54.58 | |||||||||||||
2019 | 46.73 | a | 42.64 | 49.35 | 53.30 | 54.77 | a | 58.37 | 59.68 | 60.13 | 61.21 | a | 55.16 | 50.52 | a | 47.93 | a | 53.32 | ||||||||
2020 | 46.10 | b | 47.17 | 49.13 | 54.04 | f | 56.19 | 58.97 | 58.93 | b | 61.07 | b | 59.93 | 58.71 | 48.60 | 45.84 | 53.70 | a | ||||||||
2021 | 46.35 | 47.54 | 46.55 | 50.57 | 54.13 | 58.57 | 61.58 | 60.16 | 58.10 | 54.71 | 51.43 | 45.42 | 52.93 | |||||||||||||
2022 | 45.87 | 45.32 | 49.32 | 52.80 | 54.39 | 59.73 | 60.58 | 60.35 | 63.40 | 58.10 | 46.30 | 47.71 | 53.66 | |||||||||||||
2023 | 46.90 | 43.93 | 48.06 | 50.23 | 55.13 | 56.87 | 59.77 | 62.10 | 61.27 | 56.32 | 50.80 | 50.00 | 53.45 | |||||||||||||
2024 | 48.90 | 49.34 | 50.18 | c | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 49.48 | i | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 43.29 | 44.84 | 46.54 | 48.86 | 51.55 | 54.65 | 57.66 | 58.20 | 56.75 | 52.81 | 47.25 | 43.78 | 50.31 | |||||||||||||
S.D. | 3.58 | 3.33 | 3.11 | 2.55 | 2.74 | 2.48 | 2.42 | 2.40 | 3.05 | 3.13 | 3.31 | 3.05 | 2.30 | |||||||||||||
SKEW | -0.44 | -0.29 | 0.00 | 0.19 | 0.29 | 0.12 | 0.13 | 0.15 | 0.47 | -0.18 | -0.25 | -0.14 | 0.51 | |||||||||||||
MAX | 50.90 | 53.15 | 53.30 | 55.23 | 59.84 | 60.55 | 64.00 | 63.97 | 65.77 | 59.07 | 54.13 | 51.03 | 55.95 | |||||||||||||
MIN | 30.55 | 35.04 | 38.90 | 44.03 | 45.00 | 48.63 | 51.68 | 52.00 | 49.93 | 45.42 | 37.07 | 34.10 | 46.36 | |||||||||||||
YRS | 127 | 129 | 128 | 127 | 129 | 129 | 124 | 126 | 127 | 120 | 126 | 119 | 97 |