YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1899 | ----- | z | ----- | z | ----- | z | 39.23 | d | 43.10 | 47.67 | 53.55 | 51.77 | a | 49.77 | 42.52 | 44.93 | b | 36.96 | d | 45.50 | c | |||||
1900 | 37.66 | b | 36.12 | c | 41.20 | a | 41.07 | a | 48.23 | a | 53.83 | a | 54.84 | 52.03 | 49.63 | 43.04 | c | 39.41 | c | 37.92 | e | 44.58 | ||||
1901 | 33.26 | 33.81 | b | 36.27 | e | 37.80 | 46.07 | a | 48.47 | 49.90 | 53.32 | ----- | z | 48.03 | a | 40.52 | c | 36.32 | c | 42.16 | a | |||||
1902 | 32.00 | c | 37.54 | 37.42 | ----- | z | ----- | z | 50.80 | 54.29 | 51.84 | 47.07 | b | 44.45 | 38.25 | b | 34.67 | d | 42.83 | b | ||||||
1903 | 35.36 | c | 28.54 | b | ----- | z | ----- | z | ----- | z | 51.63 | 53.87 | 55.39 | 45.67 | ----- | z | ----- | z | 31.77 | a | 43.17 | e | ||||
1904 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 34.19 | e | 34.19 | k |
1905 | ----- | z | ----- | z | ----- | z | 40.47 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 40.47 | k | |
1906 | ----- | z | ----- | z | ----- | z | ----- | z | 44.61 | 45.93 | 55.48 | 50.61 | 48.57 | 43.48 | 38.20 | 36.13 | 45.38 | d | ||||||||
1907 | 27.06 | 35.14 | g | 34.45 | 37.07 | 44.19 | 48.40 | 51.52 | 49.87 | 48.57 | 44.90 | 38.50 | 35.90 | a | 41.86 | a | ||||||||||
1908 | 34.10 | 32.52 | 35.45 | 38.30 | 40.71 | 46.40 | 53.00 | 50.19 | 43.50 | 42.65 | 38.30 | 31.97 | 40.59 | |||||||||||||
1909 | 25.45 | 34.71 | 34.16 | 36.30 | 40.77 | 46.83 | 49.16 | 46.55 | 47.77 | 42.32 | 38.27 | 28.06 | 39.20 | |||||||||||||
1910 | 29.77 | 30.71 | 38.00 | 39.60 | 44.94 | 45.66 | a | 50.52 | 57.23 | 50.27 | 48.90 | b | 39.04 | b | 37.84 | 42.70 | ||||||||||
1911 | 33.40 | a | 34.37 | a | 36.97 | b | 42.45 | a | 45.67 | a | 48.00 | b | 55.13 | a | 50.19 | 40.97 | 40.71 | 36.17 | 34.35 | 41.53 | ||||||
1912 | 32.24 | b | 37.00 | 32.23 | 36.57 | 43.29 | 48.30 | 51.35 | 51.23 | a | 51.07 | 41.44 | d | 37.40 | 33.77 | a | 41.32 | |||||||||
1913 | 29.57 | a | 29.39 | 33.77 | 36.40 | ----- | z | 48.50 | 52.06 | 46.61 | 43.52 | a | 39.19 | 36.63 | 31.74 | 38.85 | a | |||||||||
1914 | 34.48 | 34.32 | 37.81 | 40.03 | 42.83 | b | 46.11 | b | 50.65 | 53.84 | 45.47 | 44.81 | 37.37 | 27.68 | 41.28 | |||||||||||
1915 | 30.48 | 34.79 | 38.39 | 38.45 | a | 43.61 | 47.18 | b | 52.68 | 52.13 | 46.89 | b | 42.60 | a | 37.52 | a | 34.63 | a | 41.61 | |||||||
1916 | 25.79 | c | 31.54 | a | 34.65 | 37.33 | 37.03 | 44.82 | b | 49.32 | 50.73 | a | 47.07 | 37.17 | a | 35.00 | 31.42 | 38.49 | ||||||||
1917 | 30.71 | c | 32.14 | 32.26 | 36.97 | a | 41.61 | 44.80 | 49.81 | ----- | z | 49.23 | 41.06 | 39.93 | 39.93 | a | 39.86 | a | ||||||||
1918 | 37.39 | 32.18 | 34.26 | 36.13 | 40.71 | 48.80 | 49.19 | 50.84 | 47.87 | 44.84 | 37.73 | 33.58 | 41.13 | |||||||||||||
1919 | 32.71 | 34.54 | 35.48 | 37.67 | 42.16 | 44.33 | 49.70 | a | 50.35 | 46.60 | 38.19 | 36.67 | 28.68 | c | 39.76 | |||||||||||
1920 | 33.71 | 29.90 | 35.68 | 35.53 | 39.00 | 46.37 | 51.32 | 52.42 | 48.10 | 42.29 | 35.53 | 36.84 | 40.56 | |||||||||||||
1921 | 32.68 | 34.50 | 36.00 | 38.28 | a | 40.94 | 63.70 | 46.48 | 49.32 | 44.17 | 41.77 | a | 39.79 | a | 31.54 | c | 41.60 | |||||||||
1922 | 27.90 | a | 28.43 | 31.97 | b | 34.60 | 41.34 | b | 46.67 | 50.42 | 51.52 | b | 48.20 | 43.69 | b | 33.52 | a | 29.23 | a | 38.96 | ||||||
1923 | 33.86 | b | 31.21 | 32.48 | 38.87 | 44.42 | 48.10 | 52.71 | 52.71 | 49.00 | 43.68 | 40.43 | 33.68 | 41.76 | ||||||||||||
1924 | 30.97 | a | 38.38 | 35.06 | 37.17 | 43.94 | 46.93 | 48.94 | 50.70 | a | 46.68 | b | 44.26 | 37.62 | a | 26.97 | 40.63 | |||||||||
1925 | 36.00 | 37.43 | 35.90 | 41.20 | 44.84 | 49.00 | a | 50.62 | b | 50.26 | 48.90 | 41.34 | b | 37.14 | a | 37.41 | b | 42.50 | ||||||||
1926 | 33.90 | b | 38.27 | b | 38.35 | 43.03 | 44.35 | 48.50 | 50.06 | 54.27 | a | 49.43 | 49.65 | 43.42 | d | 36.42 | g | 44.84 | a | |||||||
1927 | 34.32 | 32.54 | 32.32 | 35.53 | 42.36 | c | 50.13 | 49.55 | 50.58 | 47.63 | 43.68 | 40.80 | 30.87 | 40.86 | ||||||||||||
1928 | 31.74 | 32.41 | 39.10 | 38.23 | 43.26 | 49.07 | 51.45 | 49.06 | 50.10 | a | 45.66 | b | 39.23 | 32.60 | a | 41.83 | ||||||||||
1929 | 27.87 | 27.54 | 35.74 | 36.55 | a | 42.45 | 47.87 | 48.35 | 49.13 | a | 45.70 | 43.58 | 33.83 | 36.90 | a | 39.63 | ||||||||||
1930 | 21.68 | 35.71 | 36.13 | 42.13 | 42.27 | a | 46.70 | 48.29 | 51.68 | 49.63 | 41.94 | 36.70 | 33.77 | 40.55 | ||||||||||||
1931 | 35.67 | a | 34.48 | a | 37.10 | 39.07 | 46.03 | 49.33 | 50.29 | 49.97 | 47.07 | a | 42.67 | a | 35.38 | a | 32.58 | 41.64 | ||||||||
1932 | 31.61 | 29.62 | 37.58 | 38.73 | 42.90 | 49.27 | 48.77 | 52.03 | 45.60 | 44.58 | 40.00 | 29.29 | 40.83 | |||||||||||||
1933 | 31.68 | 28.18 | 34.71 | 36.10 | 41.39 | 46.43 | 49.94 | 51.26 | 44.97 | 43.13 | 36.00 | 38.48 | 40.19 | |||||||||||||
1934 | 37.77 | 37.89 | 40.58 | 43.80 | 45.86 | b | 47.97 | 50.74 | 52.71 | 47.07 | 45.00 | 42.03 | 36.35 | 43.98 | ||||||||||||
1935 | 30.10 | 34.64 | 33.50 | a | 37.13 | 41.74 | 48.27 | 51.00 | 49.71 | 48.07 | 41.32 | 31.97 | 34.32 | 40.15 | ||||||||||||
1936 | 34.63 | a | 25.41 | 33.16 | 40.73 | 46.63 | a | 50.77 | 52.29 | 51.13 | 45.72 | a | 43.68 | 34.57 | 35.81 | 41.21 | ||||||||||
1937 | 22.48 | 30.75 | 35.29 | 37.90 | 43.06 | 50.17 | 53.03 | 50.74 | 48.87 | 45.74 | 41.00 | 36.03 | 41.26 | |||||||||||||
1938 | 32.77 | 33.39 | 35.19 | 38.90 | 42.97 | 47.90 | 52.32 | 48.81 | 49.53 | 43.94 | 34.00 | a | 34.10 | 41.15 | ||||||||||||
1939 | 35.71 | 32.04 | 34.13 | 38.93 | 44.23 | 46.27 | 51.97 | 49.94 | 47.20 | 44.19 | 38.93 | 38.94 | 41.87 | |||||||||||||
1940 | 33.20 | a | 37.79 | 38.35 | 41.60 | 44.74 | 47.37 | 51.65 | 51.58 | 51.53 | 46.97 | 36.73 | 35.32 | 43.07 | ||||||||||||
1941 | 34.61 | 36.64 | 38.74 | 41.30 | 45.23 | 49.37 | 55.10 | 52.52 | 48.90 | 44.26 | 38.97 | 34.87 | 43.37 | |||||||||||||
1942 | 29.29 | 33.25 | 33.65 | 39.93 | 43.13 | 46.37 | 55.03 | 53.52 | 47.87 | 43.71 | 37.60 | 34.81 | 41.51 | |||||||||||||
1943 | 27.55 | 32.21 | 35.03 | 40.93 | 41.77 | 47.10 | 51.77 | a | 50.19 | 47.90 | 44.77 | 37.57 | 32.61 | 40.78 | ||||||||||||
1944 | 30.90 | 33.28 | 33.06 | 39.73 | 43.16 | 47.90 | 51.61 | 50.03 | 48.10 | 45.68 | 37.00 | 33.35 | 41.15 | |||||||||||||
1945 | 34.42 | 34.59 | a | 34.61 | 37.87 | 44.65 | 45.87 | 49.87 | 50.13 | 45.77 | 41.32 | 37.83 | 34.13 | 40.92 | ||||||||||||
1946 | 34.10 | 34.36 | 35.74 | 38.17 | 45.32 | 48.10 | 51.32 | 50.23 | 46.70 | 39.71 | 33.50 | 35.06 | 41.03 | |||||||||||||
1947 | 29.29 | 35.11 | 37.68 | 40.07 | 45.32 | 48.00 | a | 51.16 | 48.81 | 47.93 | a | 44.97 | 38.20 | 34.74 | 41.77 | |||||||||||
1948 | 31.65 | 31.17 | 33.61 | 37.13 | 43.10 | 51.97 | 48.87 | 51.35 | 44.62 | a | 39.35 | 34.27 | 29.29 | 39.70 | ||||||||||||
1949 | 21.07 | a | 28.79 | 33.67 | a | 37.27 | 43.23 | 45.31 | a | 49.07 | a | 50.19 | 48.00 | a | 37.20 | a | 40.00 | 31.77 | a | 38.80 | ||||||
1950 | 20.77 | 28.93 | 33.23 | 35.17 | 37.32 | 44.73 | 50.17 | a | 51.35 | 46.03 | 43.23 | 35.70 | 38.29 | 38.74 | ||||||||||||
1951 | 30.79 | c | 31.96 | 30.03 | a | 36.03 | 41.67 | a | 45.87 | 48.43 | a | 46.52 | b | 45.43 | 40.63 | a | 35.00 | a | 29.55 | 38.49 | ||||||
1952 | 30.27 | a | 32.32 | a | 34.26 | 37.48 | a | 42.74 | 47.67 | 50.13 | 50.77 | 47.59 | a | 44.26 | 33.03 | 33.57 | a | 40.34 | ||||||||
1953 | 39.40 | a | 34.82 | 34.67 | a | 38.03 | 42.39 | 46.03 | 49.42 | 51.81 | 48.40 | 43.39 | 40.40 | 35.71 | 42.04 | |||||||||||
1954 | 30.87 | a | 33.04 | 30.68 | 36.10 | 42.20 | a | 45.31 | a | 48.90 | a | 50.53 | a | 47.83 | 40.97 | a | 40.45 | a | 33.29 | 40.01 | ||||||
1955 | 30.71 | 32.64 | 32.29 | 35.10 | 40.00 | 47.27 | 50.03 | 48.87 | a | 46.63 | 43.67 | a | 32.79 | a | 32.13 | a | 39.34 | |||||||||
1956 | 32.53 | a | 28.38 | 32.32 | 37.40 | 44.07 | a | 45.97 | a | 50.26 | 50.68 | 46.67 | 40.55 | 34.33 | 33.39 | 39.71 | ||||||||||
1957 | 24.42 | 30.36 | 35.32 | 38.77 | 45.55 | 47.47 | 48.48 | 47.33 | a | 47.70 | 42.19 | 34.27 | 34.77 | 39.72 | ||||||||||||
1958 | 36.48 | 40.33 | a | 34.58 | 40.00 | 47.58 | 54.17 | 54.45 | 52.45 | 49.53 | 45.19 | 39.72 | a | 39.45 | 44.50 | |||||||||||
1959 | 34.87 | 33.39 | 36.06 | 38.80 | 42.52 | 49.70 | 52.03 | 49.68 | 47.77 | 43.35 | 37.33 | 36.26 | 41.81 | |||||||||||||
1960 | 31.61 | 36.21 | a | 36.19 | 40.90 | 43.81 | 47.60 | 51.16 | 50.90 | 47.50 | 43.84 | 38.59 | a | 35.81 | 42.01 | |||||||||||
1961 | 38.77 | 38.39 | 38.42 | 38.40 | 44.97 | 50.23 | 52.74 | 53.65 | 45.86 | a | 41.61 | 33.50 | 34.58 | 42.59 | ||||||||||||
1962 | 32.13 | 35.21 | 34.48 | 41.30 | 42.71 | 46.10 | 49.71 | 50.94 | 48.10 | 43.39 | 39.13 | 36.84 | 41.67 | |||||||||||||
1963 | 28.35 | 41.19 | a | 36.48 | 38.90 | 43.68 | 49.03 | 51.90 | 53.19 | 53.83 | a | 47.26 | 40.57 | 36.65 | 43.42 | |||||||||||
1964 | 36.26 | 33.41 | 36.23 | 37.30 | 41.55 | 47.63 | 51.45 | 52.35 | 49.30 | 47.80 | a | 37.10 | 32.45 | 41.90 | ||||||||||||
1965 | 36.10 | 35.25 | 35.03 | 40.07 | 41.65 | 47.23 | 52.90 | 55.00 | 47.70 | 47.71 | 42.80 | 33.40 | a | 42.90 | ||||||||||||
1966 | 34.10 | 34.86 | 35.87 | 40.60 | 42.55 | 47.97 | 51.39 | 53.52 | 51.13 | 44.23 | 41.17 | 38.35 | 42.98 | |||||||||||||
1967 | 37.06 | 35.96 | 35.19 | 36.97 | 44.52 | 51.10 | 52.81 | 56.68 | 53.33 | 46.68 | 41.70 | 33.19 | 43.77 | |||||||||||||
1968 | 33.70 | a | 40.17 | 39.90 | 38.23 | 45.55 | 48.73 | 53.32 | 53.77 | 51.20 | 43.23 | 39.20 | 31.26 | 43.19 | ||||||||||||
1969 | 28.73 | a | 33.61 | 35.26 | 39.90 | 45.42 | 52.30 | 51.10 | 50.97 | 51.83 | 44.55 | 40.17 | 36.71 | 42.55 | ||||||||||||
1970 | 35.13 | 39.25 | 37.26 | 36.90 | a | 42.00 | 50.57 | 51.52 | 51.94 | 47.73 | 43.55 | 39.27 | 34.13 | 42.44 | ||||||||||||
1971 | 33.16 | 35.61 | 34.16 | 37.83 | 44.23 | 46.47 | 52.29 | 53.35 | 47.07 | 42.06 | 37.47 | 33.19 | 41.41 | |||||||||||||
1972 | 31.06 | 35.41 | 38.58 | 36.20 | 43.35 | 48.10 | 51.39 | 51.84 | 46.43 | 40.68 | 39.50 | 30.26 | 41.07 | |||||||||||||
1973 | 33.23 | a | 37.71 | 37.42 | 40.10 | 45.39 | 49.27 | 52.74 | 50.52 | 51.21 | a | 43.81 | 35.77 | 39.29 | 43.04 | |||||||||||
1974 | 31.16 | 35.21 | 36.68 | 40.37 | 42.42 | 47.93 | 51.84 | 53.16 | 51.00 | 42.74 | 38.87 | 36.10 | 42.29 | |||||||||||||
1975 | 33.74 | 33.07 | 36.23 | 36.00 | 43.23 | 47.87 | 52.84 | 50.87 | 50.77 | 46.40 | a | 38.03 | 38.16 | 42.27 | ||||||||||||
1976 | 35.35 | 34.17 | 34.61 | 39.57 | 44.23 | 46.87 | 50.52 | 52.47 | a | 50.93 | 43.97 | 41.23 | 35.17 | a | 42.42 | |||||||||||
1977 | 31.48 | 38.46 | 35.52 | 39.80 | 41.81 | 49.40 | 51.19 | 55.84 | 49.30 | 44.77 | a | 37.10 | 37.16 | 42.65 | ||||||||||||
1978 | 36.33 | d | 37.32 | 38.55 | 39.17 | 42.39 | 50.47 | 53.10 | 54.13 | 51.13 | 45.71 | 33.27 | 30.61 | 42.68 | ||||||||||||
1979 | 27.13 | 33.25 | 38.23 | 40.40 | 44.32 | 48.20 | 52.23 | 52.94 | 52.57 | 47.10 | a | 39.70 | 39.06 | 42.93 | ||||||||||||
1980 | 29.81 | 37.14 | 37.13 | 41.27 | 44.81 | 47.63 | 52.87 | 51.32 | 50.67 | 47.32 | 41.73 | 37.03 | b | 43.23 | ||||||||||||
1981 | 40.13 | a | 35.82 | 38.97 | 41.10 | 45.74 | 48.80 | 52.10 | 54.52 | 49.30 | 42.84 | 40.07 | 37.03 | 43.87 | ||||||||||||
1982 | 33.03 | 34.68 | 35.23 | a | 36.13 | 42.29 | 50.20 | 51.71 | 53.61 | 50.83 | a | 45.97 | b | 37.67 | 36.23 | a | 42.30 | |||||||||
1983 | 38.90 | a | 40.56 | a | 41.35 | 39.48 | a | 46.16 | 49.13 | 52.65 | 53.73 | a | 48.93 | 44.39 | 41.93 | 31.03 | b | 44.02 | ||||||||
1984 | 35.17 | a | 37.52 | 40.50 | a | 39.79 | a | 43.33 | a | 47.73 | 51.19 | 52.26 | 50.03 | a | 43.65 | 39.23 | 32.74 | 42.76 | ||||||||
1985 | 32.63 | a | 31.50 | 34.00 | 40.66 | a | 43.60 | a | 48.43 | 54.29 | 51.65 | 48.00 | 43.71 | 31.27 | 28.87 | a | 40.72 | |||||||||
1986 | 38.29 | 35.79 | 41.42 | 39.20 | 44.87 | 51.37 | 51.42 | 54.52 | 49.33 | 46.40 | a | 40.90 | 36.23 | a | 44.14 | |||||||||||
1987 | 34.03 | 38.41 | a | 39.39 | 42.23 | 46.35 | 49.37 | 52.71 | 52.23 | ----- | z | 44.97 | 41.40 | 32.84 | 43.08 | a | ||||||||||
1988 | 32.45 | 35.14 | 35.37 | a | 40.73 | 43.26 | 47.57 | 49.90 | 50.77 | 48.93 | 48.13 | 40.46 | b | 35.10 | 42.32 | |||||||||||
1989 | 34.26 | 28.07 | 37.35 | 42.37 | 44.74 | 50.30 | 52.03 | 53.58 | 49.90 | 44.19 | 41.80 | 34.77 | 42.78 | |||||||||||||
1990 | 36.29 | 32.89 | 38.06 | 42.93 | 44.55 | 50.67 | 54.06 | 55.13 | 52.07 | 43.61 | 40.70 | 27.61 | 43.22 | |||||||||||||
1991 | 32.52 | 40.46 | 36.00 | 39.73 | 43.39 | 47.50 | 53.60 | a | 54.29 | 50.10 | 44.16 | 41.40 | 38.16 | 43.44 | ||||||||||||
1992 | 37.90 | 41.00 | 40.13 | 44.23 | 47.52 | 51.60 | 55.16 | 53.45 | 49.63 | 46.93 | a | 40.28 | a | 33.81 | 45.14 | |||||||||||
1993 | 30.83 | a | 33.18 | 38.74 | 42.63 | 48.07 | b | 49.60 | 52.26 | 53.97 | 49.00 | 47.04 | c | 33.33 | 34.84 | 42.79 | ||||||||||
1994 | 37.13 | 33.68 | 37.87 | 42.28 | a | 47.13 | 48.00 | 53.00 | 53.55 | 52.13 | 43.94 | 34.90 | 35.45 | 43.25 | ||||||||||||
1995 | 38.37 | a | 36.89 | 38.03 | 39.80 | 46.10 | a | 49.40 | 55.29 | 51.87 | 53.90 | 45.48 | 44.33 | 37.81 | 44.77 | |||||||||||
1996 | 35.19 | 34.72 | 37.00 | 42.63 | 43.94 | 48.47 | 54.35 | 53.48 | 48.43 | 44.83 | a | 38.76 | a | 35.40 | a | 43.10 | ||||||||||
1997 | 35.52 | 35.75 | 37.87 | 41.21 | a | 48.66 | b | ----- | z | 53.52 | b | 54.73 | a | 52.82 | b | 44.17 | b | 43.07 | a | 35.35 | 43.88 | a | ||||
1998 | 37.63 | a | 38.19 | a | 38.84 | 40.70 | 46.68 | 51.17 | 57.13 | 54.74 | 49.72 | a | 44.39 | 41.36 | b | 32.37 | a | 44.41 | ||||||||
1999 | 36.45 | 36.46 | 36.10 | 38.37 | 41.77 | 49.38 | a | 52.65 | 55.77 | 49.27 | 43.97 | 42.40 | 37.39 | 43.33 | ||||||||||||
2000 | 34.23 | 37.45 | 35.74 | 41.70 | 45.20 | a | 49.13 | 53.16 | 51.87 | 51.60 | 46.29 | 36.55 | a | 36.42 | 43.28 | |||||||||||
2001 | 36.63 | a | 34.14 | 38.52 | 38.63 | 44.48 | 48.23 | 52.19 | 54.65 | 50.97 | 44.42 | 42.13 | 36.61 | 43.47 | ||||||||||||
2002 | 35.71 | 35.64 | 35.53 | a | 40.00 | 43.35 | 50.40 | 54.16 | 52.65 | 49.40 | 44.32 | 41.47 | 38.45 | 43.42 | ||||||||||||
2003 | 40.65 | 37.11 | 40.43 | a | 39.59 | a | 44.55 | 51.10 | 53.57 | a | 54.29 | 51.97 | 48.77 | 38.07 | a | 36.81 | 44.74 | |||||||||
2004 | 33.80 | a | 38.45 | 40.00 | a | 42.60 | 47.71 | 50.77 | 55.19 | 56.42 | 51.50 | 42.48 | 39.76 | a | 38.13 | 44.73 | ||||||||||
2005 | 36.29 | 35.07 | 39.06 | 41.80 | 49.17 | a | 49.70 | 54.10 | 53.58 | 47.87 | 47.81 | 38.80 | 34.55 | 43.98 | ||||||||||||
2006 | 39.00 | 34.33 | a | 36.50 | a | 40.28 | a | 45.71 | 52.21 | a | 54.84 | 52.30 | a | 50.40 | 43.10 | a | 39.73 | 35.42 | 43.65 | |||||||
2007 | 31.97 | a | 37.14 | 39.84 | 40.97 | a | 44.48 | 50.15 | c | 55.13 | a | 54.29 | 49.17 | 43.87 | 35.50 | b | 33.21 | c | 42.98 | |||||||
2008 | 32.39 | 35.34 | 35.74 | 37.10 | 45.03 | 47.00 | 52.83 | a | 55.65 | 50.77 | d | 44.10 | 42.61 | b | 30.21 | c | 42.40 | |||||||||
2009 | 32.87 | 34.11 | 35.06 | 38.27 | 44.13 | 51.83 | 55.94 | 55.07 | a | 52.70 | 44.35 | 39.17 | 31.77 | 42.94 | ||||||||||||
2010 | 39.60 | a | 38.12 | b | 38.06 | 39.90 | 42.42 | 48.63 | 51.90 | 52.97 | 52.47 | 46.42 | 38.40 | 36.68 | 43.80 | |||||||||||
2011 | 35.10 | 32.79 | 36.26 | 37.37 | 42.35 | 49.03 | 51.94 | 54.16 | 53.17 | 47.58 | 37.71 | b | 32.74 | 42.52 | ||||||||||||
2012 | 35.03 | 36.76 | 34.84 | 41.07 | 44.03 | 48.57 | 53.87 | 54.35 | 50.17 | a | 46.03 | 42.57 | 35.84 | 43.59 | ||||||||||||
2013 | 32.58 | 36.04 | 37.74 | 40.63 | 46.00 | 51.17 | 53.19 | 57.26 | 53.97 | 42.81 | 39.77 | 30.48 | 43.47 | |||||||||||||
2014 | 35.81 | 33.86 | 38.81 | 42.30 | 47.71 | 49.41 | a | 55.97 | 56.87 | 54.53 | 50.42 | 40.10 | 38.77 | 45.38 | ||||||||||||
2015 | 38.65 | 41.25 | 41.23 | 40.33 | 47.68 | 52.87 | 56.73 | a | 55.74 | 49.50 | 50.35 | 38.63 | 37.26 | 45.85 | ||||||||||||
2016 | 37.13 | 40.69 | 39.77 | 45.20 | 48.32 | 51.70 | 54.23 | 54.94 | 50.17 | 48.29 | 44.60 | 32.16 | 45.60 | |||||||||||||
2017 | 29.19 | 35.93 | 39.48 | 40.80 | 46.29 | 51.60 | 52.94 | 55.74 | 52.43 | 43.61 | 39.73 | 34.29 | 43.50 | |||||||||||||
2018 | 39.42 | 34.36 | 36.68 | 41.50 | 48.90 | 49.20 | 54.58 | 54.87 | 49.13 | 45.55 | 40.66 | a | 36.48 | 44.28 | ||||||||||||
2019 | 36.58 | 29.75 | 33.97 | 41.63 | 48.39 | 49.67 | 55.48 | 56.87 | 52.90 | 42.52 | 40.77 | 37.03 | 43.80 | |||||||||||||
2020 | 37.71 | 36.55 | 35.71 | 41.30 | 47.52 | 50.93 | 54.68 | 53.87 | 55.53 | 46.19 | 39.43 | 37.68 | 44.76 | |||||||||||||
2021 | 37.87 | 34.14 | 35.19 | 38.30 | 44.87 | 53.27 | 53.61 | 54.68 | 50.37 | 43.55 | 41.43 | 34.87 | 43.51 | |||||||||||||
2022 | 34.61 | 33.71 | 38.06 | 37.17 | 44.03 | 50.77 | 55.77 | 57.87 | 52.83 | 47.58 | 35.03 | 32.81 | 43.35 | |||||||||||||
2023 | 36.26 | 33.29 | 34.26 | 39.07 | 48.16 | 49.40 | 55.52 | 57.77 | 52.20 | 47.42 | 41.73 | 40.03 | 44.59 | |||||||||||||
2024 | 34.45 | 37.46 | a | 38.11 | d | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 36.68 | i | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 33.28 | 34.59 | 36.32 | 39.30 | 44.10 | 48.80 | 52.15 | 52.44 | 49.08 | 44.18 | 38.54 | 34.53 | 42.26 | |||||||||||||
S.D. | 3.97 | 3.23 | 2.40 | 2.18 | 2.28 | 2.44 | 2.11 | 2.38 | 2.54 | 2.48 | 2.86 | 2.91 | 1.67 | |||||||||||||
SKEW | -0.84 | -0.24 | 0.02 | 0.09 | -0.11 | 1.95 | 0.01 | 0.01 | -0.09 | -0.08 | -0.31 | -0.45 | -0.26 | |||||||||||||
MAX | 40.65 | 41.25 | 41.42 | 45.20 | 49.17 | 63.70 | 57.13 | 57.87 | 55.53 | 50.42 | 44.93 | 40.03 | 45.85 | |||||||||||||
MIN | 20.77 | 25.41 | 30.03 | 34.60 | 37.03 | 44.33 | 46.48 | 46.52 | 40.97 | 37.17 | 31.27 | 26.97 | 38.49 | |||||||||||||
YRS | 122 | 121 | 121 | 121 | 120 | 122 | 123 | 122 | 121 | 122 | 122 | 123 | 112 |