YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1899 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1900 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1901 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1902 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1903 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1904 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 70.61 | 67.74 | 64.76 | a | 53.84 | 52.67 | 37.13 | 57.79 | f | |||||
1905 | 36.00 | 35.18 | 41.48 | 46.30 | 53.39 | 67.80 | 71.23 | 72.94 | 65.93 | 54.90 | 44.30 | 32.55 | 51.83 | |||||||||||||
1906 | 34.35 | 38.25 | 38.65 | 45.97 | 55.87 | 68.27 | 67.16 | 66.39 | 59.40 | ----- | z | 34.79 | b | 28.87 | a | 48.91 | a | |||||||||
1907 | 26.10 | 34.71 | 34.45 | 37.50 | d | 43.45 | 58.77 | 71.79 | c | 64.23 | 59.50 | 49.93 | a | 40.33 | c | 30.83 | a | 45.97 | ||||||||
1908 | 31.58 | 32.10 | 38.39 | 44.27 | 51.07 | d | 63.23 | 70.45 | 62.81 | 59.43 | 46.84 | 38.67 | 29.68 | 47.38 | ||||||||||||
1909 | 29.68 | 27.25 | 32.55 | 37.73 | 50.87 | 67.63 | 71.90 | a | 66.52 | 59.67 | 52.87 | 41.23 | 24.23 | 46.84 | ||||||||||||
1910 | 33.44 | d | 30.29 | 44.45 | 47.73 | 56.52 | 68.13 | 70.89 | l | 67.58 | 61.80 | 52.58 | 44.30 | 35.39 | 49.29 | a | ||||||||||
1911 | 38.74 | 34.00 | 40.19 | 46.77 | 57.35 | 66.60 | 67.03 | 67.77 | 62.90 | 52.32 | 41.10 | 36.59 | b | 50.95 | ||||||||||||
1912 | 34.35 | 34.66 | 34.42 | 31.30 | 50.92 | f | 64.43 | 67.39 | 69.03 | 60.43 | 49.19 | 45.03 | 32.16 | 47.49 | a | |||||||||||
1913 | 30.29 | 31.14 | 35.58 | 47.70 | 59.74 | 64.07 | 70.42 | 69.97 | 60.30 | 49.23 | 42.47 | 30.71 | 49.30 | |||||||||||||
1914 | 33.68 | 34.32 | 43.55 | 47.90 | 58.35 | 66.23 | 70.39 | 71.87 | a | 65.33 | 55.77 | 53.03 | 29.87 | 52.53 | ||||||||||||
1915 | 31.58 | 34.61 | 37.65 | 48.87 | 52.39 | 58.80 | o | 73.28 | f | 71.10 | 68.27 | 62.16 | 49.00 | 37.86 | i | 50.62 | c | |||||||||
1916 | 32.44 | f | 42.21 | 43.74 | 47.73 | 56.00 | 68.83 | 71.45 | 67.16 | 64.13 | 50.32 | 43.97 | 30.26 | 53.26 | a | |||||||||||
1917 | 32.93 | a | 34.18 | 34.19 | 43.77 | 48.58 | 67.47 | 74.00 | 68.19 | 63.60 | 56.10 | 49.47 | 40.71 | 51.10 | ||||||||||||
1918 | 29.32 | 35.96 | 43.94 | 44.87 | 58.94 | 74.20 | 71.74 | 71.84 | 65.87 | 59.48 | 41.27 | 35.45 | b | 52.74 | ||||||||||||
1919 | 36.68 | 28.68 | 38.48 | 48.77 | 59.16 | 67.97 | 72.23 | 71.84 | 65.57 | 52.29 | 43.57 | 41.58 | 52.23 | |||||||||||||
1920 | 45.45 | 40.90 | 39.52 | 44.57 | 63.29 | 70.93 | 75.74 | 73.06 | 65.21 | f | 52.77 | 41.77 | 32.74 | 52.79 | a | |||||||||||
1921 | 33.16 | 37.71 | 41.77 | 42.13 | 54.48 | 65.57 | 70.23 | 68.16 | 66.47 | 58.48 | 47.40 | 40.03 | 52.13 | |||||||||||||
1922 | 28.58 | 32.68 | 42.06 | 46.27 | 58.68 | 72.13 | 79.94 | 77.94 | 72.37 | 59.13 | 41.40 | 33.87 | 53.75 | |||||||||||||
1923 | 38.23 | 35.86 | 37.29 | 43.10 | 58.48 | 69.71 | i | 71.71 | 68.16 | 62.63 | 52.29 | 43.93 | 36.80 | a | 49.86 | a | ||||||||||
1924 | 32.16 | 40.55 | 33.19 | 45.17 | 51.65 | 74.93 | 73.94 | 69.73 | a | 58.83 | 48.00 | 36.21 | b | 28.35 | 49.39 | |||||||||||
1925 | 31.39 | 39.93 | 47.77 | 55.57 | 65.94 | 69.24 | a | 74.19 | 72.06 | 68.23 | 57.58 | 44.20 | 39.19 | 55.44 | ||||||||||||
1926 | 33.45 | 40.46 | 39.45 | 49.69 | a | 62.17 | a | ----- | z | ----- | z | ----- | z | 68.97 | 59.94 | 48.30 | 34.48 | 48.55 | c | |||||||
1927 | 36.77 | 42.36 | 43.10 | 51.87 | 64.03 | 65.60 | 70.74 | 66.97 | 61.07 | 55.13 | 43.67 | 35.52 | 53.07 | |||||||||||||
1928 | 42.13 | 43.76 | 48.00 | 47.93 | 55.42 | 66.30 | 76.39 | 71.90 | 76.53 | 56.74 | 46.50 | 43.67 | a | 56.27 | ||||||||||||
1929 | 40.65 | 38.79 | 44.35 | 45.83 | 58.42 | 73.40 | 80.42 | 73.74 | 63.33 | 53.29 | 43.93 | 42.19 | 54.86 | |||||||||||||
1930 | 35.29 | 45.89 | 45.10 | 52.17 | 54.03 | 68.43 | 71.84 | 68.81 | 65.17 | 54.23 | 43.73 | 37.89 | c | 53.55 | ||||||||||||
1931 | 41.12 | e | 42.04 | 42.48 | 52.50 | 58.90 | 70.20 | 76.58 | 72.84 | 62.57 | 55.00 | 41.83 | 39.06 | 54.59 | ||||||||||||
1932 | 29.84 | 41.93 | 42.10 | 49.57 | 56.65 | 63.10 | 71.81 | 71.32 | 65.87 | 55.61 | 47.93 | 30.42 | 52.18 | |||||||||||||
1933 | 31.71 | 31.07 | 42.06 | 46.10 | 55.19 | 69.77 | 74.42 | 71.65 | 67.80 | 58.32 | 49.07 | 41.77 | 53.24 | |||||||||||||
1934 | 39.71 | 41.32 | 47.13 | 52.83 | 64.55 | 68.93 | 75.94 | 72.03 | 64.93 | 59.94 | 44.17 | 37.06 | 55.71 | |||||||||||||
1935 | 37.77 | 39.36 | 38.48 | 44.83 | 51.84 | 68.73 | 72.29 | 69.58 | 65.23 | 53.74 | 44.37 | 39.45 | 52.14 | |||||||||||||
1936 | 33.58 | 33.52 | 43.74 | 51.10 | 60.35 | 69.33 | 70.45 | 67.84 | 61.17 | 50.06 | 46.30 | 33.87 | 51.78 | |||||||||||||
1937 | 22.71 | 33.36 | 37.77 | 46.67 | 57.74 | 64.07 | 67.52 | 70.71 | 64.07 | 52.48 | 41.93 | 36.58 | 49.63 | |||||||||||||
1938 | 34.58 | 33.21 | 37.37 | a | 47.97 | 53.58 | 64.37 | 69.90 | 70.52 | 62.93 | 53.16 | 38.03 | 36.29 | 50.16 | ||||||||||||
1939 | 32.00 | 26.75 | 40.65 | 50.50 | 59.42 | 66.77 | 74.23 | 69.90 | 63.63 | 53.74 | 48.60 | 43.06 | 52.44 | |||||||||||||
1940 | 32.58 | 35.28 | 41.90 | 47.27 | 60.68 | 69.30 | 73.45 | 71.84 | 62.00 | 56.29 | 39.20 | 36.68 | 52.21 | |||||||||||||
1941 | 34.03 | 40.75 | 40.84 | 42.73 | 56.58 | 61.20 | 73.19 | 70.61 | 62.60 | 48.74 | 42.50 | 34.26 | 50.67 | |||||||||||||
1942 | 33.10 | 29.46 | 36.16 | 45.90 | 55.42 | 67.77 | 71.55 | 70.35 | 65.73 | 54.90 | 46.10 | 35.87 | 51.03 | |||||||||||||
1943 | 34.84 | 39.07 | 38.13 | 54.07 | 56.48 | 65.03 | 74.39 | 70.00 | 66.43 | 53.57 | a | 43.60 | 35.39 | 52.58 | ||||||||||||
1944 | 33.42 | 32.83 | 35.48 | 41.57 | 55.58 | 66.00 | 70.74 | 72.81 | 67.23 | 55.13 | 39.40 | 34.16 | 50.36 | |||||||||||||
1945 | 33.48 | 35.86 | 37.13 | 42.37 | 56.94 | 64.23 | 71.74 | 71.68 | 66.80 | 57.29 | 41.63 | 31.97 | 50.93 | |||||||||||||
1946 | 34.32 | l | 36.79 | 41.81 | 51.73 | 53.84 | 70.10 | 71.48 | 67.35 | 65.30 | 49.23 | 38.60 | 38.32 | 53.14 | a | |||||||||||
1947 | 31.87 | 38.21 | 37.90 | 43.60 | 58.58 | 62.37 | 73.42 | 68.03 | 64.30 | 55.35 | 35.70 | 32.10 | 50.12 | |||||||||||||
1948 | 36.84 | 33.07 | 33.39 | 46.37 | 58.23 | 64.40 | 71.97 | a | 69.52 | 68.30 | 55.52 | 38.10 | 32.74 | 50.70 | ||||||||||||
1949 | 26.37 | a | 30.96 | 39.39 | 49.03 | 55.35 | 62.63 | 71.45 | 71.84 | 67.52 | a | 51.39 | 51.60 | 33.13 | 50.89 | |||||||||||
1950 | 30.13 | 38.07 | 38.77 | 50.50 | 55.94 | 69.13 | 68.84 | 69.19 | 61.10 | 61.84 | 46.43 | 37.94 | 52.32 | |||||||||||||
1951 | 32.03 | 36.64 | 36.87 | 45.30 | 56.06 | 65.47 | 75.00 | 68.80 | a | 67.76 | a | 52.55 | 38.37 | 30.29 | 50.43 | |||||||||||
1952 | 30.03 | 32.66 | 31.55 | 46.17 | 55.73 | a | 68.60 | 71.68 | 69.74 | 65.33 | 62.52 | 39.20 | 31.77 | 50.41 | ||||||||||||
1953 | 37.47 | a | 35.00 | 41.23 | 43.30 | 53.04 | e | 69.63 | 73.42 | 69.81 | 67.47 | 56.16 | 44.33 | 32.94 | 51.98 | |||||||||||
1954 | 36.74 | 42.86 | 36.67 | d | 54.04 | d | 60.48 | 68.97 | 71.39 | 70.06 | 62.83 | 57.55 | 48.03 | 36.16 | 53.82 | |||||||||||
1955 | 30.61 | 31.54 | 39.03 | a | 44.67 | 55.35 | 65.20 | ----- | z | 72.19 | 67.83 | 59.00 | 40.93 | 35.67 | a | 49.28 | a | |||||||||
1956 | 36.23 | 31.62 | 41.68 | 47.60 | 60.87 | 72.03 | ----- | z | 68.81 | 72.47 | 55.94 | 41.27 | 36.45 | 51.36 | a | |||||||||||
1957 | 30.19 | 42.07 | 38.87 | 42.93 | 50.16 | ----- | z | ----- | z | 68.71 | ----- | z | 50.90 | ----- | z | 36.10 | 44.99 | d | ||||||||
1958 | 35.19 | 37.89 | a | 36.06 | 43.23 | 60.14 | c | 72.41 | h | 73.90 | 74.77 | 70.67 | u | ----- | z | ----- | z | 41.74 | 50.37 | d | ||||||
1959 | 37.71 | 34.96 | 41.68 | 51.53 | 59.37 | a | 72.80 | 77.32 | 69.35 | 66.53 | 53.97 | 45.93 | 41.19 | 54.36 | ||||||||||||
1960 | 31.29 | 30.34 | 43.39 | 49.93 | 61.23 | 70.70 | 76.74 | 76.29 | 71.40 | 55.81 | 46.53 | 35.58 | 54.10 | |||||||||||||
1961 | 38.84 | 39.25 | 42.00 | 46.47 | 60.61 | 74.17 | 74.32 | 72.97 | 60.80 | 55.94 | 40.07 | 33.13 | 53.21 | |||||||||||||
1962 | 34.00 | b | 36.93 | 38.00 | a | 52.90 | 57.57 | a | 67.57 | 71.94 | 71.26 | 64.50 | 62.48 | 50.23 | 41.03 | 54.03 | ||||||||||
1963 | 34.39 | 41.75 | 40.55 | 49.47 | 63.23 | 68.10 | 76.26 | 71.97 | 69.73 | 62.42 | 47.50 | 38.48 | 55.32 | |||||||||||||
1964 | 32.97 | 31.90 | 35.63 | a | 45.87 | 60.03 | 67.77 | 75.97 | 70.10 | 66.43 | 62.10 | 43.13 | 33.26 | 52.10 | ||||||||||||
1965 | 35.90 | 38.25 | 37.26 | 47.27 | 55.32 | 65.55 | a | 72.26 | 70.45 | 59.50 | 62.80 | a | 50.59 | a | 36.90 | 52.67 | ||||||||||
1966 | 33.27 | a | 32.74 | a | 45.32 | 51.27 | 63.32 | 69.03 | 74.77 | 73.65 | 66.97 | 56.87 | 47.14 | a | 34.10 | 54.04 | ||||||||||
1967 | 35.48 | 37.96 | 44.65 | 48.13 | 58.03 | a | 63.72 | a | 73.90 | 70.42 | 67.17 | a | 60.77 | a | 50.33 | 34.33 | a | 53.74 | ||||||||
1968 | 35.97 | 41.00 | 42.74 | 43.83 | 55.94 | 71.30 | 71.47 | a | 66.84 | 66.22 | c | 58.07 | a | 41.41 | a | 34.06 | 52.40 | |||||||||
1969 | 36.47 | a | 34.64 | 37.13 | a | 51.59 | a | 63.29 | 63.70 | 72.94 | 74.03 | 64.93 | 47.37 | a | 42.13 | 37.48 | 52.14 | |||||||||
1970 | 34.81 | 41.11 | 38.10 | 42.80 | 63.03 | a | 66.00 | 72.16 | 72.13 | a | 62.20 | 48.16 | 42.14 | a | 33.97 | 51.38 | ||||||||||
1971 | 35.90 | a | 35.25 | 42.71 | 49.93 | 55.90 | 69.30 | 73.45 | 71.77 | 62.90 | 53.55 | 42.00 | 30.32 | 51.92 | ||||||||||||
1972 | 35.39 | 38.17 | 47.10 | 50.60 | 59.65 | 68.57 | 74.16 | 71.52 | 63.40 | 52.77 | 36.40 | 29.87 | 52.30 | |||||||||||||
1973 | 31.93 | a | 37.43 | 37.77 | 41.78 | c | 55.63 | a | 67.57 | 74.06 | 73.16 | 64.31 | a | 59.81 | 46.80 | 37.52 | 52.31 | |||||||||
1974 | 33.47 | a | 41.21 | 45.94 | 48.90 | 64.71 | 73.28 | a | 74.61 | 72.58 | 66.40 | 57.33 | a | 42.20 | 32.39 | 54.42 | ||||||||||
1975 | 33.13 | 36.29 | 39.87 | 43.60 | 54.10 | 67.90 | 72.87 | 71.35 | 66.20 | 59.71 | 46.40 | 37.77 | 52.43 | |||||||||||||
1976 | 37.29 | 40.00 | 40.58 | 47.73 | 60.77 | a | 68.87 | 74.81 | 69.48 | 65.00 | a | 55.81 | 48.43 | b | 39.07 | p | 55.34 | a | ||||||||
1977 | 33.27 | a | 40.18 | 38.55 | 50.93 | a | 56.90 | b | 69.07 | 68.45 | 66.65 | ----- | z | ----- | z | ----- | z | ----- | z | 53.00 | d | |||||
1978 | ----- | z | 34.58 | d | 43.42 | g | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 34.58 | k |
1979 | ----- | z | 37.41 | a | 40.72 | b | 46.42 | d | 58.38 | g | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 35.81 | c | 39.97 | 40.07 | g | |
1980 | 34.70 | a | 40.46 | c | 39.29 | g | 45.37 | k | 54.36 | f | 71.73 | d | 79.04 | d | 75.94 | n | 66.42 | r | 56.53 | n | 49.79 | p | 43.86 | c | 53.96 | g |
1981 | ----- | z | 42.68 | i | 40.58 | g | 52.50 | j | 57.11 | m | 71.81 | i | ----- | z | 65.33 | y | 62.52 | a | 51.70 | a | 47.90 | 30.87 | 48.25 | h | ||
1982 | 25.55 | 29.82 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 27.68 | j | ||
1983 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 41.47 | 30.55 | 36.01 | j | ||
1984 | 33.35 | 38.83 | 40.48 | 43.31 | a | 61.48 | 64.83 | 72.94 | 70.81 | 65.50 | 45.48 | 40.97 | 32.42 | 50.87 | ||||||||||||
1985 | 33.71 | 33.93 | 39.52 | 49.53 | 58.55 | 70.67 | 72.87 | 73.13 | 60.10 | 54.58 | 37.48 | a | 36.61 | 51.72 | ||||||||||||
1986 | 41.35 | 37.89 | 47.23 | 47.97 | 58.19 | 68.77 | 68.97 | 71.97 | 58.20 | 50.71 | 41.87 | 36.13 | 52.44 | |||||||||||||
1987 | 33.06 | 38.75 | 40.84 | 52.83 | 57.16 | 70.80 | 75.00 | 69.90 | 64.63 | 59.81 | 42.90 | 33.26 | 53.25 | |||||||||||||
1988 | 32.00 | 41.76 | 41.23 | 51.80 | 58.16 | 70.67 | 74.48 | 72.29 | 64.90 | 61.39 | 41.63 | 34.35 | 53.72 | |||||||||||||
1989 | 34.26 | 36.14 | 47.55 | 55.17 | 61.84 | 69.17 | 77.35 | 70.03 | 68.03 | 55.71 | 47.60 | 37.23 | 55.01 | |||||||||||||
1990 | 34.45 | 35.89 | 43.26 | 50.70 | 58.23 | 72.87 | 72.03 | 69.71 | 67.33 | 56.90 | 43.97 | 30.74 | 53.01 | |||||||||||||
1991 | 34.81 | 44.43 | 39.03 | 45.47 | 56.81 | 65.60 | 72.39 | 70.94 | 65.23 | 56.93 | a | 40.30 | 33.77 | a | 52.14 | |||||||||||
1992 | 36.23 | 38.66 | 43.42 | 52.83 | a | 59.13 | 64.77 | 69.39 | 68.61 | 65.10 | a | 57.45 | 35.97 | 31.29 | 51.90 | |||||||||||
1993 | 33.00 | 34.12 | c | 43.65 | 45.93 | 56.61 | 65.87 | 73.90 | 68.52 | 63.37 | 52.55 | 39.37 | 33.35 | 50.85 | ||||||||||||
1994 | 35.19 | 32.61 | 44.71 | 47.33 | 58.32 | 72.80 | 75.10 | 73.58 | 64.03 | 50.32 | 35.67 | 34.16 | 51.99 | |||||||||||||
1995 | 31.87 | 42.43 | 40.71 | 43.03 | 48.68 | 62.97 | 71.03 | 73.94 | 64.17 | 56.32 | 46.60 | 38.13 | 51.66 | |||||||||||||
1996 | 31.71 | 39.21 | 39.65 | 46.67 | 62.45 | 69.17 | 74.61 | 72.03 | 60.57 | 50.74 | 40.93 | 32.06 | 51.65 | |||||||||||||
1997 | 31.65 | 36.29 | 46.06 | 42.73 | 55.90 | 66.43 | 72.23 | 69.26 | 64.47 | 53.74 | 40.53 | 32.55 | 50.99 | |||||||||||||
1998 | 34.45 | 33.71 | 39.19 | 41.77 | 57.58 | 65.03 | 73.45 | 70.55 | 67.21 | a | 51.45 | 42.27 | 35.43 | a | 51.01 | |||||||||||
1999 | 36.94 | 40.61 | 47.52 | 42.83 | a | 55.13 | a | 66.10 | 71.45 | 67.71 | 63.13 | 61.26 | 54.47 | 39.23 | 53.86 | |||||||||||
2000 | 36.71 | 38.59 | 41.97 | 51.90 | 63.26 | 70.73 | 75.74 | 72.77 | 65.93 | 52.77 | 33.79 | a | 36.26 | 53.37 | ||||||||||||
2001 | 34.16 | 37.46 | 45.48 | 48.03 | 60.77 | 70.87 | 74.16 | 70.81 | 69.20 | 58.39 | 46.50 | 33.10 | a | 54.08 | ||||||||||||
2002 | 34.23 | 37.61 | 40.03 | 54.37 | 60.65 | 74.93 | 77.58 | 73.16 | 63.00 | 52.03 | 42.07 | 33.52 | 53.60 | |||||||||||||
2003 | 38.65 | 35.61 | 44.48 | 51.57 | 63.39 | 70.77 | 79.65 | 73.06 | 66.43 | 63.29 | 38.57 | 35.19 | 55.05 | |||||||||||||
2004 | 33.81 | 33.56 | b | 47.65 | 48.60 | 58.74 | 69.77 | 71.48 | 70.68 | 63.17 | 49.90 | 43.14 | b | 36.54 | e | 52.25 | ||||||||||
2005 | 36.03 | 36.54 | 38.70 | h | 48.82 | b | 60.67 | a | 66.21 | b | 77.32 | 69.52 | 63.13 | 56.45 | 46.93 | ----- | z | 56.16 | b | |||||||
2006 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 69.61 | 61.10 | 51.32 | 44.13 | 35.74 | 52.38 | g | |||||
2007 | 34.94 | 36.39 | 44.32 | 48.83 | 58.16 | 71.43 | 75.77 | a | 73.42 | 65.63 | 55.58 | 50.20 | 28.29 | 53.58 | ||||||||||||
2008 | 25.87 | ----- | z | 40.00 | 45.00 | 54.97 | 69.67 | 75.32 | 73.29 | 65.60 | 56.00 | 44.63 | 30.65 | 52.82 | a | |||||||||||
2009 | 35.87 | 37.07 | 41.68 | 45.67 | 61.00 | 64.27 | 74.26 | 72.81 | 63.43 | 49.23 | 47.17 | 26.00 | 51.54 | |||||||||||||
2010 | 35.16 | 32.68 | 40.87 | 45.47 | 57.29 | 71.67 | 75.10 | 70.84 | 70.43 | 55.87 | 38.97 | 36.13 | 52.54 | |||||||||||||
2011 | 34.03 | 31.29 | 42.13 | 45.10 | 52.77 | 70.63 | 75.94 | 74.32 | 66.10 | 54.13 | 40.77 | 34.90 | 51.84 | |||||||||||||
2012 | 37.94 | 34.34 | 45.13 | 53.33 | ----- | z | ----- | z | 74.90 | 73.45 | 67.03 | 58.26 | 48.17 | 31.29 | 52.38 | b | ||||||||||
2013 | 33.03 | 31.25 | 42.16 | 47.30 | 58.71 | 74.87 | 75.39 | 70.48 | 65.70 | 50.13 | 42.73 | 32.32 | 52.01 | |||||||||||||
2014 | 37.55 | 36.39 | 41.77 | a | 45.27 | 58.03 | b | 70.53 | 75.26 | 69.97 | 67.57 | 58.58 | 42.53 | 34.32 | 53.15 | |||||||||||
2015 | 40.94 | 40.71 | 48.16 | 49.63 | 53.03 | 71.37 | 70.19 | 71.71 | 69.00 | 57.94 | 39.80 | 30.90 | 53.62 | |||||||||||||
2016 | 33.03 | 40.86 | 42.48 | 48.43 | 56.55 | 74.57 | 75.29 | 67.81 | 64.83 | 59.03 | 45.23 | 32.97 | 53.42 | |||||||||||||
2017 | 30.81 | 39.39 | 47.32 | 49.87 | 57.65 | 74.07 | 74.13 | 71.32 | 64.23 | 57.74 | 51.17 | a | 42.81 | 55.04 | ||||||||||||
2018 | 39.97 | 35.36 | 42.68 | 53.41 | a | 63.90 | 74.80 | ----- | z | 75.10 | 69.23 | 50.94 | 41.40 | 33.74 | 52.78 | a | ||||||||||
2019 | 33.23 | 29.00 | 40.32 | 49.10 | ----- | z | 68.30 | ----- | z | ----- | z | 69.30 | 53.29 | 46.07 | 32.42 | 46.78 | c | |||||||||
2020 | 33.90 | 36.29 | a | 41.74 | 50.37 | 64.65 | 71.47 | 74.60 | a | 77.84 | 68.77 | 62.84 | 45.73 | 34.68 | 55.24 | |||||||||||
2021 | 34.45 | 34.50 | 40.19 | 50.73 | 59.52 | 74.33 | 76.61 | 73.81 | 70.20 | 52.94 | 51.10 | 35.03 | a | 54.45 | ||||||||||||
2022 | 37.71 | 35.54 | 40.97 | 49.23 | 61.52 | 71.17 | a | 73.65 | 72.23 | 69.50 | 54.97 | 39.43 | ----- | z | 55.08 | a | ||||||||||
2023 | 28.74 | 33.68 | 33.97 | 45.50 | 59.06 | 65.23 | 79.81 | 74.52 | 67.10 | 58.35 | 47.13 | 38.03 | 52.59 | |||||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 34.15 | 36.44 | 40.87 | 47.45 | 57.79 | 68.43 | 73.34 | 70.82 | 65.12 | 55.13 | 43.58 | 34.90 | 52.37 | |||||||||||||
S.D. | 3.56 | 3.94 | 3.73 | 3.95 | 3.85 | 3.42 | 2.75 | 2.52 | 3.20 | 4.03 | 4.30 | 3.78 | 1.84 | |||||||||||||
SKEW | -0.08 | -0.09 | -0.11 | -0.60 | -0.53 | -0.08 | 0.14 | -0.08 | 0.32 | 0.03 | 0.12 | 0.16 | -0.70 | |||||||||||||
MAX | 45.45 | 45.89 | 48.16 | 55.57 | 65.94 | 74.93 | 80.42 | 77.94 | 76.53 | 63.29 | 54.47 | 43.86 | 56.27 | |||||||||||||
MIN | 22.71 | 26.75 | 31.55 | 31.30 | 43.45 | 58.77 | 67.03 | 62.81 | 58.20 | 45.48 | 33.79 | 24.23 | 45.97 | |||||||||||||
YRS | 112 | 115 | 112 | 113 | 109 | 107 | 106 | 112 | 111 | 112 | 114 | 113 | 91 |