YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1900 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 23.98 | 23.98 | k | |
1901 | 23.25 | c | 26.00 | 26.37 | 37.28 | 49.66 | 56.40 | 64.53 | 60.44 | 53.57 | a | 43.82 | f | 34.32 | b | 23.63 | 41.40 | a | ||||||||
1902 | 21.87 | ----- | z | 24.65 | n | 40.93 | 48.53 | 59.37 | c | 57.97 | a | 59.21 | 51.38 | 42.87 | 29.82 | m | 21.53 | b | 44.85 | c | ||||||
1903 | 19.44 | 19.14 | u | 28.79 | 37.32 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 28.51 | i | |||
1904 | ----- | z | ----- | z | ----- | z | ----- | z | 47.09 | d | 51.32 | e | 56.15 | r | 57.06 | d | 52.00 | q | ----- | z | ----- | z | ----- | z | 51.82 | i |
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 | 53.42 | g | ----- | z | ----- | z | ----- | z | ----- | z | 54.19 | a | 56.72 | a | 56.57 | a | 53.15 | 40.20 | a | 24.84 | b | 16.42 | 43.15 | e | ||
1912 | 21.35 | 22.17 | 28.92 | 31.90 | 44.05 | 51.00 | 56.97 | 55.65 | 46.32 | 38.95 | 31.87 | 17.69 | 37.24 | |||||||||||||
1913 | 19.08 | 21.29 | 25.45 | 37.23 | 46.72 | a | 51.83 | 59.18 | 57.37 | 48.80 | 39.06 | 34.75 | 18.21 | 38.25 | ||||||||||||
1914 | 25.17 | g | 21.23 | 29.97 | b | 40.62 | e | 46.06 | 54.07 | 56.48 | c | 56.87 | 51.98 | a | 40.45 | 34.98 | 20.16 | 41.17 | a | |||||||
1915 | 18.89 | d | 21.89 | 26.50 | 39.43 | 39.77 | 50.23 | 56.47 | 53.37 | 51.10 | ----- | z | 28.80 | 23.06 | 37.23 | a | ||||||||||
1916 | 22.47 | a | 26.97 | 33.34 | 38.07 | 44.98 | a | 54.55 | 58.37 | 54.13 | 48.32 | 37.71 | 31.41 | h | 20.16 | 39.91 | a | |||||||||
1917 | 20.55 | a | 23.67 | a | 22.65 | 33.63 | 39.16 | 50.82 | 58.69 | 54.77 | 51.97 | 42.94 | 36.32 | 28.29 | 38.62 | |||||||||||
1918 | 18.92 | 26.80 | 32.32 | 35.25 | 44.08 | 58.60 | 58.63 | 56.50 | 51.15 | 43.48 | 27.10 | 20.95 | 39.48 | |||||||||||||
1919 | 21.35 | 19.11 | 23.73 | 36.43 | 47.00 | 52.92 | 59.23 | 58.79 | 53.57 | 38.66 | 29.43 | a | 26.13 | 38.86 | ||||||||||||
1920 | 25.73 | 27.12 | 28.69 | 30.33 | 46.39 | 53.47 | 58.89 | 56.92 | 49.65 | 39.98 | 30.95 | 22.44 | 39.21 | |||||||||||||
1921 | 25.69 | 24.29 | 33.60 | 35.28 | 45.61 | 54.35 | 58.63 | a | 57.77 | 53.28 | 44.79 | 34.42 | 28.19 | 41.33 | ||||||||||||
1922 | 16.74 | 22.75 | 26.94 | 34.18 | 46.94 | d | 56.58 | 60.87 | l | 59.46 | f | 53.95 | 43.60 | 30.27 | 24.18 | 35.61 | b | |||||||||
1923 | 26.65 | 23.84 | 26.26 | d | 38.52 | 47.15 | 53.23 | 59.08 | 55.22 | a | 48.33 | 38.60 | 30.80 | 22.40 | 39.17 | |||||||||||
1924 | 17.94 | 25.86 | 23.71 | 34.57 | 44.27 | 54.40 | 58.92 | a | 56.19 | 52.68 | 41.52 | 32.12 | 20.19 | 38.53 | ||||||||||||
1925 | 19.21 | 25.84 | 30.50 | 38.58 | 47.73 | 51.92 | 59.92 | 56.37 | 53.38 | 42.15 | 27.47 | 24.18 | 39.77 | |||||||||||||
1926 | 18.00 | 26.18 | 27.69 | 37.68 | 43.06 | 53.23 | 56.97 | 57.16 | 51.70 | 43.23 | 31.67 | 20.97 | 38.96 | |||||||||||||
1927 | 26.37 | 25.86 | 27.81 | 35.94 | d | ----- | z | 53.27 | 57.00 | 53.97 | 48.82 | 39.63 | 33.32 | 17.90 | 38.17 | a | ||||||||||
1928 | 23.87 | 23.83 | 31.37 | 34.50 | a | 46.56 | 51.98 | 58.87 | 56.16 | 52.80 | 43.35 | 29.93 | 19.03 | 39.36 | ||||||||||||
1929 | 20.08 | 17.56 | a | 26.15 | a | 35.60 | a | 45.87 | a | 54.59 | b | 59.53 | a | 57.55 | 47.57 | a | 40.03 | 25.82 | 24.37 | 37.89 | ||||||
1930 | 15.87 | a | 26.88 | 25.60 | 40.00 | 41.45 | 53.12 | 57.32 | 56.69 | 49.97 | a | 40.03 | 27.77 | 17.02 | 37.64 | |||||||||||
1931 | 19.18 | a | 24.91 | 24.76 | 37.10 | 41.60 | 51.90 | 59.02 | 53.42 | 50.55 | 41.61 | 26.13 | 18.52 | 37.39 | ||||||||||||
1932 | 14.13 | 25.74 | 24.08 | 36.34 | a | 43.56 | 51.78 | 56.92 | 55.71 | 49.07 | 39.48 | 31.17 | 14.95 | 36.91 | ||||||||||||
1933 | 17.92 | 14.63 | a | 29.29 | 31.82 | 39.37 | 53.34 | a | 58.94 | 56.19 | 53.43 | 43.55 | 33.02 | 26.15 | 38.14 | |||||||||||
1934 | 22.68 | 28.38 | 34.52 | 39.30 | 49.56 | 51.37 | 59.08 | 58.24 | 49.25 | 43.84 | 29.73 | 21.47 | 40.62 | |||||||||||||
1935 | 23.03 | 24.36 | 25.69 | 34.60 | 40.11 | 51.78 | 57.03 | a | 56.13 | 50.30 | 39.84 | 28.13 | 20.18 | 37.60 | ||||||||||||
1936 | 18.74 | 21.74 | 28.71 | 36.40 | 46.13 | 55.27 | 58.26 | 56.71 | 52.12 | a | 40.13 | 30.64 | a | 22.26 | 38.93 | |||||||||||
1937 | 12.87 | a | 22.30 | 26.87 | 35.82 | 45.85 | a | 51.53 | 57.18 | 56.92 | a | 51.78 | a | 43.00 | 32.88 | 25.05 | 38.50 | |||||||||
1938 | 22.82 | 24.25 | 30.17 | b | 36.48 | 42.85 | 52.02 | 55.23 | a | 55.66 | 48.77 | 41.13 | 23.28 | c | 21.87 | a | 37.88 | |||||||||
1939 | 19.98 | 12.46 | 28.03 | a | 40.43 | c | 43.31 | 51.30 | b | 57.74 | 55.50 | c | 51.27 | 39.34 | 31.63 | 25.23 | 38.02 | |||||||||
1940 | 19.61 | 21.41 | 29.14 | b | 36.85 | 46.33 | b | 54.40 | 59.48 | a | 59.05 | a | 53.55 | 45.45 | a | 31.70 | 28.13 | a | 40.43 | |||||||
1941 | 22.26 | 28.89 | 30.98 | 34.61 | c | 47.35 | a | 50.10 | 56.12 | b | 55.61 | 49.55 | 42.94 | 32.15 | 26.63 | a | 39.77 | |||||||||
1942 | 21.73 | a | 19.16 | 24.87 | 39.45 | 44.40 | 53.42 | 58.95 | 57.89 | 51.08 | 43.03 | 34.08 | 26.16 | 39.52 | ||||||||||||
1943 | 24.60 | 29.20 | 29.40 | 44.48 | 45.60 | 53.78 | 59.82 | 58.21 | 52.38 | 41.16 | b | 32.43 | 25.60 | 41.39 | ||||||||||||
1944 | 25.92 | 26.17 | 26.47 | 36.18 | 45.50 | 52.55 | 57.60 | 58.53 | 52.63 | 44.66 | 30.50 | 23.52 | 40.02 | |||||||||||||
1945 | 23.39 | 27.48 | a | 28.13 | 33.32 | 46.89 | 50.98 | 58.71 | 58.66 | 52.02 | a | 44.74 | 30.88 | 18.53 | 39.48 | |||||||||||
1946 | 21.26 | 26.68 | 33.45 | 43.40 | a | 44.42 | a | 54.57 | 59.53 | 58.52 | 52.45 | 40.98 | 30.30 | 28.19 | 41.15 | |||||||||||
1947 | 18.94 | 27.36 | 29.89 | 37.67 | 48.21 | 50.48 | 59.23 | g | 57.67 | a | 52.92 | f | 44.68 | 27.35 | 21.27 | a | 36.35 | b | ||||||||
1948 | 22.11 | 24.74 | 25.35 | 39.22 | 48.26 | 52.90 | 58.05 | 57.40 | a | 53.65 | 42.82 | a | 25.40 | a | 24.28 | a | 39.51 | |||||||||
1949 | 17.32 | a | 19.38 | 31.68 | 40.10 | 45.74 | 52.28 | 59.08 | 57.63 | 53.33 | a | 40.00 | 38.47 | 23.73 | a | 39.89 | ||||||||||
1950 | 23.58 | 28.12 | 30.60 | f | 41.00 | a | 44.15 | 53.95 | 57.29 | 54.97 | 50.02 | 48.40 | 34.67 | 26.52 | 42.06 | a | ||||||||||
1951 | 22.15 | 26.73 | 28.69 | 38.12 | 46.42 | 50.83 | 60.82 | 57.42 | 52.05 | 42.77 | 29.22 | 22.45 | 39.81 | |||||||||||||
1952 | 23.18 | 21.83 | 24.81 | 38.83 | 47.00 | 57.12 | a | 58.83 | a | 58.55 | 51.98 | e | 45.31 | 28.57 | 22.23 | 39.85 | ||||||||||
1953 | 26.58 | 20.93 | a | 29.48 | 34.59 | a | 41.77 | a | 55.54 | b | 60.68 | 57.11 | c | 52.32 | 43.95 | a | 33.08 | 21.26 | 39.77 | |||||||
1954 | 27.77 | 30.66 | 27.48 | a | 42.46 | b | 47.71 | b | 55.26 | a | 61.29 | 57.88 | b | 52.84 | a | 44.84 | 35.27 | 24.60 | a | 42.34 | ||||||
1955 | 19.77 | 16.63 | a | 27.10 | 31.31 | a | 43.60 | a | 51.80 | 59.50 | 57.85 | 53.14 | a | 44.10 | 28.88 | 26.34 | 38.34 | |||||||||
1956 | 26.84 | 19.71 | 27.56 | 38.18 | 49.28 | a | 55.84 | a | 58.10 | 54.61 | 54.58 | 42.48 | 24.68 | 20.35 | 39.35 | |||||||||||
1957 | 21.82 | 30.29 | 29.11 | 34.38 | 41.31 | 53.82 | 57.00 | 55.44 | 50.28 | 42.79 | 24.60 | 23.93 | a | 38.73 | ||||||||||||
1958 | 20.73 | 27.44 | a | 25.23 | 34.07 | 49.89 | 57.13 | 58.71 | 60.34 | 52.68 | 43.85 | 31.47 | 26.84 | 40.70 | ||||||||||||
1959 | 23.50 | 23.04 | 27.66 | 38.07 | 46.61 | 57.45 | 60.60 | 57.66 | 50.40 | 41.58 | 30.55 | 26.72 | a | 40.32 | ||||||||||||
1960 | 18.55 | 18.60 | 29.81 | 39.26 | a | 45.22 | a | 55.07 | 59.39 | 59.52 | 53.80 | 42.26 | 33.41 | b | 21.92 | 39.73 | ||||||||||
1961 | 21.10 | a | 24.59 | 29.85 | a | 35.97 | a | 48.55 | a | 56.48 | 59.00 | 59.11 | 47.68 | 42.16 | 27.12 | 19.44 | 39.25 | |||||||||
1962 | 19.77 | 27.11 | 24.15 | 41.62 | a | 45.95 | a | 53.13 | 57.35 | 57.50 | 51.36 | b | 45.61 | 34.50 | 25.66 | 40.31 | ||||||||||
1963 | 18.18 | 26.86 | 27.66 | 39.52 | 49.67 | a | 53.65 | 60.90 | a | 57.87 | 54.97 | 47.29 | 33.80 | 22.06 | 41.04 | |||||||||||
1964 | 17.29 | 16.40 | 22.82 | 34.10 | 45.90 | 52.60 | 60.61 | 56.56 | 50.52 | 44.94 | 29.35 | 20.87 | 37.66 | |||||||||||||
1965 | 24.18 | a | 21.16 | 24.00 | 36.21 | a | 43.37 | 50.85 | 58.77 | 56.05 | 47.97 | 44.33 | a | 34.17 | 24.98 | 38.84 | ||||||||||
1966 | 16.82 | 17.43 | 30.97 | 38.18 | 48.63 | 54.30 | 60.98 | 58.12 | a | 51.93 | c | 41.83 | b | 35.13 | 21.60 | 39.66 | ||||||||||
1967 | 22.47 | 25.07 | 34.58 | 37.62 | 44.45 | 51.45 | 59.92 | 56.83 | a | 51.92 | 43.98 | 33.38 | 19.79 | 40.12 | ||||||||||||
1968 | 22.53 | 26.55 | 28.74 | 32.30 | 44.78 | b | 54.65 | 58.27 | a | 54.82 | 49.45 | 44.55 | 28.70 | 20.69 | 38.84 | |||||||||||
1969 | 24.77 | 22.29 | 23.40 | 39.98 | 49.06 | 50.78 | 60.44 | 59.65 | 52.02 | 36.21 | 29.27 | 24.13 | 39.33 | |||||||||||||
1970 | 21.18 | 26.16 | 26.08 | 30.50 | 46.50 | a | 52.35 | 59.48 | 58.71 | 48.93 | 36.45 | 30.73 | 22.60 | a | 38.31 | |||||||||||
1971 | 22.69 | 21.25 | 27.82 | 36.87 | 43.03 | a | 54.88 | 59.79 | 59.56 | 48.97 | 40.76 | 29.55 | a | 20.55 | 38.81 | |||||||||||
1972 | 20.71 | 25.45 | 35.10 | 39.03 | 45.38 | a | 54.97 | 59.26 | 57.69 | 51.68 | 43.19 | 25.72 | 21.02 | 39.93 | ||||||||||||
1973 | 20.82 | 25.05 | 27.97 | 31.90 | 45.02 | 52.68 | 59.03 | 58.18 | 50.47 | 44.26 | 35.30 | 23.12 | a | 39.48 | ||||||||||||
1974 | 20.05 | 22.16 | 34.81 | 35.65 | 49.21 | 56.77 | 59.77 | 57.92 | 52.37 | 44.90 | 30.65 | 19.94 | 40.35 | |||||||||||||
1975 | 21.19 | 21.98 | 26.81 | 32.47 | 42.73 | 51.53 | 59.05 | 56.45 | 50.65 | 43.68 | 30.73 | 25.06 | 38.53 | |||||||||||||
1976 | 21.65 | 28.81 | 27.27 | 38.77 | 47.32 | 53.20 | 60.53 | 55.81 | 50.13 | 38.44 | 30.93 | 25.13 | 39.83 | |||||||||||||
1977 | 20.18 | 26.07 | 27.37 | 40.25 | 46.60 | 58.16 | a | 60.48 | 60.56 | 54.48 | 44.56 | 32.87 | 26.30 | a | 41.49 | |||||||||||
1978 | 23.95 | 23.14 | 33.34 | 39.45 | 44.61 | 56.17 | 61.79 | 58.68 | 53.40 | 45.35 | 32.23 | 18.65 | 40.90 | |||||||||||||
1979 | 16.34 | 24.57 | 28.69 | 36.35 | 45.76 | 54.43 | 60.89 | 57.94 | 55.60 | a | 45.74 | 25.20 | 27.92 | 39.95 | ||||||||||||
1980 | 25.68 | 28.16 | 26.35 | 36.13 | 44.56 | 58.30 | 62.48 | 59.79 | 54.72 | 43.40 | 33.87 | 32.37 | 42.15 | |||||||||||||
1981 | 28.19 | 27.75 | 29.34 | 44.05 | 46.18 | 58.73 | 61.15 | 58.95 | 54.10 | 41.97 | 35.34 | a | 25.76 | 42.63 | ||||||||||||
1982 | 22.11 | 24.38 | 30.48 | 37.52 | 45.78 | a | 53.82 | 60.37 | 60.29 | 52.72 | 40.73 | 30.67 | 24.02 | 40.24 | ||||||||||||
1983 | 26.11 | 27.48 | 31.34 | 32.97 | 45.00 | 52.93 | 61.31 | 60.53 | 55.23 | 45.73 | 31.05 | 24.10 | 41.15 | |||||||||||||
1984 | 20.16 | 24.88 | 29.56 | 34.70 | 50.82 | c | 53.72 | 61.65 | a | 59.52 | 53.37 | 36.84 | 31.92 | 26.56 | 40.31 | |||||||||||
1985 | 21.66 | 22.64 | 31.87 | 40.58 | 46.98 | 57.28 | 61.05 | 59.92 | 49.36 | a | 43.87 | 30.70 | 23.82 | 40.81 | ||||||||||||
1986 | 28.23 | 28.68 | 35.90 | 39.76 | a | 46.16 | 56.17 | 58.35 | a | 60.85 | 50.27 | 41.72 | a | 30.75 | 22.50 | a | 41.61 | |||||||||
1987 | 22.44 | 25.75 | 27.45 | 40.80 | 47.27 | 56.46 | b | 59.60 | 57.62 | a | 50.57 | 45.26 | 31.68 | 23.82 | 40.73 | |||||||||||
1988 | 21.32 | a | 26.53 | 29.53 | 40.80 | 46.92 | a | 57.77 | 60.50 | 60.10 | 51.45 | 46.35 | a | 30.22 | 22.61 | 41.17 | ||||||||||
1989 | 20.94 | 26.50 | 36.98 | 43.73 | 49.81 | 56.07 | 63.13 | 59.08 | 55.75 | 44.00 | 35.75 | 23.92 | 42.97 | |||||||||||||
1990 | 23.63 | 27.70 | 34.97 | 42.57 | 48.44 | 60.38 | 60.90 | b | 59.05 | 55.95 | 44.19 | 32.37 | 20.10 | 42.52 | ||||||||||||
1991 | 21.18 | 29.46 | 29.34 | 37.15 | 49.05 | 55.08 | 59.08 | 59.44 | 53.43 | 45.65 | 30.97 | 23.92 | a | 41.15 | ||||||||||||
1992 | 23.10 | 28.26 | 34.24 | 45.93 | 50.26 | 55.22 | 58.85 | 58.66 | 54.33 | 47.42 | 24.95 | 23.81 | 42.09 | |||||||||||||
1993 | 26.18 | 27.34 | 33.19 | 39.92 | 47.07 | a | 52.05 | a | 57.39 | 56.71 | 49.50 | 40.03 | 24.37 | 18.19 | 39.33 | |||||||||||
1994 | 16.90 | b | 19.19 | b | 30.42 | a | 35.84 | a | 44.44 | 56.90 | 59.22 | a | 59.76 | 51.58 | 39.55 | a | 25.56 | d | 22.00 | d | 38.45 | |||||
1995 | 19.09 | d | 28.54 | 28.94 | 34.43 | 41.52 | a | 50.28 | 56.10 | 59.42 | 50.75 | 39.52 | b | 32.25 | 23.10 | a | 38.66 | |||||||||
1996 | 18.94 | 24.73 | a | 27.78 | b | 35.84 | a | 48.05 | 54.57 | 59.97 | 57.60 | 48.08 | 38.69 | 30.55 | b | 18.98 | 38.65 | |||||||||
1997 | 19.69 | 20.34 | 30.56 | 33.77 | 45.97 | a | 52.78 | 57.27 | 57.40 | 53.00 | 39.50 | a | 28.00 | 18.05 | 38.03 | |||||||||||
1998 | 20.06 | 20.55 | 25.44 | 32.67 | 46.37 | 51.63 | 60.40 | 57.71 | 55.17 | 42.10 | 31.53 | a | 20.43 | b | 38.67 | |||||||||||
1999 | 21.52 | a | 25.29 | 35.47 | a | 35.17 | 43.65 | 51.70 | 58.60 | 55.92 | 48.52 | 41.61 | 34.84 | a | 19.45 | b | 39.31 | |||||||||
2000 | 21.02 | 26.35 | b | 27.63 | 39.48 | a | 48.75 | a | 54.88 | 59.38 | a | 60.19 | 52.38 | 42.00 | a | 22.72 | 21.34 | b | 39.68 | |||||||
2001 | 18.07 | c | 24.18 | 28.66 | 38.55 | 46.63 | 53.83 | 60.26 | 57.52 | 51.57 | 41.66 | 32.98 | a | 16.94 | 39.24 | |||||||||||
2002 | 18.21 | b | 17.96 | a | 24.29 | 42.15 | 46.16 | 57.38 | a | 61.10 | 57.60 | 50.80 | 39.08 | a | 27.73 | 19.15 | a | 38.47 | ||||||||
2003 | 22.87 | 20.80 | a | 26.45 | a | 37.67 | 46.84 | 52.26 | a | 62.13 | 59.20 | a | 49.17 | 44.55 | b | 29.88 | a | 22.00 | 39.48 | |||||||
2004 | 15.93 | b | 18.98 | b | 32.61 | 39.41 | c | 46.32 | 52.33 | a | 57.33 | a | 55.40 | 48.72 | a | 40.71 | 29.10 | 21.59 | b | 38.20 | ||||||
2005 | 24.39 | 22.20 | a | 27.18 | 36.60 | 47.34 | b | 52.37 | 60.89 | 56.35 | a | 52.20 | 43.10 | a | 32.47 | 18.11 | 39.43 | |||||||||
2006 | 19.37 | 19.22 | a | 27.68 | c | 39.82 | 47.81 | 55.98 | b | 60.55 | 56.75 | a | 46.20 | 38.92 | 31.92 | 19.87 | a | 38.67 | ||||||||
2007 | 16.25 | a | 22.91 | a | 30.35 | 38.47 | a | 44.73 | 54.52 | 60.90 | 59.10 | b | 52.08 | 40.95 | 32.64 | a | 16.05 | 39.08 | ||||||||
2008 | 9.71 | b | 19.11 | a | 24.33 | a | 31.50 | b | 42.74 | b | 53.22 | a | 58.60 | a | 57.62 | b | 50.03 | a | 41.40 | b | 31.68 | b | ----- | z | 38.18 | a |
2009 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2010 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2011 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2012 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2013 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2014 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 60.20 | p | 56.40 | a | 53.03 | 43.02 | 28.07 | a | 22.24 | 40.55 | g | |||
2015 | 23.52 | 27.34 | 33.32 | 37.83 | 42.63 | 55.22 | 57.85 | 57.15 | 52.97 | 44.78 | a | 28.12 | 18.21 | 39.91 | ||||||||||||
2016 | 18.11 | 24.19 | 30.68 | 37.67 | 43.77 | 56.95 | 58.79 | 55.19 | 51.02 | 44.10 | 33.93 | a | 20.68 | 39.59 | ||||||||||||
2017 | 20.39 | 28.43 | a | 33.89 | 38.35 | 43.98 | a | 54.65 | 59.19 | 56.50 | 51.55 | 41.37 | 36.66 | a | 25.24 | 40.85 | ||||||||||
2018 | 22.69 | 24.34 | 30.18 | 39.50 | 47.26 | 56.78 | 61.23 | a | 58.77 | a | 52.12 | 40.55 | 26.97 | 19.28 | b | 39.97 | ||||||||||
2019 | 16.70 | a | 17.71 | 29.10 | 37.47 | 39.68 | 52.28 | 58.77 | 58.32 | 53.88 | 36.79 | 30.22 | 19.10 | 37.50 | ||||||||||||
2020 | 18.23 | 20.83 | 32.02 | 37.93 | 48.03 | 55.96 | b | 58.90 | 59.77 | a | 51.13 | 42.00 | b | 31.37 | 18.03 | a | 39.52 | |||||||||
2021 | 20.06 | d | 20.29 | 27.66 | 38.80 | b | 45.94 | 56.84 | b | 61.15 | 57.47 | 53.33 | 40.84 | 36.00 | 23.52 | b | 40.16 | |||||||||
2022 | 19.71 | b | 20.43 | a | 25.71 | e | 36.25 | 45.90 | f | 55.44 | f | 60.38 | b | 59.34 | 54.22 | a | 39.57 | d | 25.55 | b | 22.50 | 36.37 | b | |||
2023 | 17.92 | 19.89 | a | 23.18 | 34.05 | 46.48 | 50.77 | 61.11 | 60.32 | 52.53 | 42.85 | 31.30 | 23.50 | 38.66 | ||||||||||||
2024 | 19.42 | 25.45 | 30.92 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 25.26 | i | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 21.03 | 23.88 | 28.81 | 37.34 | 45.76 | 54.00 | 59.25 | 57.59 | 51.61 | 42.23 | 30.71 | 22.37 | 39.59 | |||||||||||||
S.D. | 3.26 | 3.67 | 3.26 | 3.15 | 2.51 | 2.30 | 1.62 | 1.69 | 2.09 | 2.51 | 3.24 | 3.16 | 1.28 | |||||||||||||
SKEW | -0.20 | -0.55 | 0.34 | 0.07 | -0.53 | 0.43 | 0.18 | -0.22 | -0.27 | -0.17 | -0.30 | 0.18 | 0.42 | |||||||||||||
MAX | 28.23 | 30.66 | 36.98 | 45.93 | 50.82 | 60.38 | 64.53 | 60.85 | 55.95 | 48.40 | 38.47 | 32.37 | 42.97 | |||||||||||||
MIN | 9.71 | 12.46 | 22.65 | 30.33 | 39.16 | 50.10 | 55.23 | 53.37 | 46.20 | 36.21 | 22.72 | 14.95 | 36.91 | |||||||||||||
YRS | 109 | 108 | 108 | 109 | 107 | 109 | 107 | 110 | 109 | 108 | 108 | 110 | 97 |