YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1905 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 35.00 | v | 18.73 | 18.42 | 18.58 | j | ||
1906 | 22.26 | l | 28.15 | a | 26.90 | 36.37 | 39.10 | a | ----- | z | 53.29 | 47.52 | 41.63 | 37.45 | 31.40 | 29.23 | 37.10 | b | ||||||||
1907 | 13.10 | a | 28.07 | 30.26 | 31.55 | a | 40.14 | b | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 28.62 | g | ||
1908 | ----- | z | 27.31 | 33.52 | 35.70 | 37.90 | a | 45.00 | 54.03 | 50.13 | 39.95 | j | 37.06 | 32.00 | n | ----- | z | 40.08 | d | |||||||
1909 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 49.12 | e | 46.65 | 44.00 | 38.10 | 32.59 | a | 17.13 | 37.93 | f | ||||
1910 | 18.71 | 23.07 | ----- | z | ----- | z | 43.19 | 43.60 | 51.10 | 47.90 | 45.32 | b | 40.00 | a | 34.14 | a | 30.48 | 37.75 | b | |||||||
1911 | 25.17 | a | 25.61 | 30.65 | 32.37 | 38.55 | 47.37 | 52.81 | 49.84 | 43.07 | 34.84 | 30.31 | a | 27.61 | 36.51 | |||||||||||
1912 | 24.71 | 31.55 | 28.65 | 35.43 | 42.48 | 48.40 | 51.81 | 50.81 | 43.70 | 34.94 | 34.73 | 27.97 | 37.93 | |||||||||||||
1913 | 22.06 | 21.54 | 30.16 | 36.17 | 40.94 | 49.87 | 51.55 | 52.97 | 43.27 | 36.35 | 35.23 | 25.45 | 37.13 | |||||||||||||
1914 | 31.16 | 29.15 | a | 33.48 | 35.93 | 41.90 | 45.80 | 52.23 | 50.35 | 42.40 | 39.71 | 33.07 | 19.94 | 37.93 | ||||||||||||
1915 | 23.16 | 30.36 | 34.74 | 37.53 | 41.97 | 45.90 | 51.52 | 53.10 | 42.17 | 38.10 | 30.77 | 27.00 | 38.03 | |||||||||||||
1916 | 11.61 | 26.55 | 33.27 | a | 35.67 | 38.29 | 45.33 | 48.90 | 50.29 | 42.33 | 33.03 | 25.97 | 24.80 | a | 34.67 | |||||||||||
1917 | 22.87 | 27.18 | 27.55 | 34.60 | 39.58 | 43.97 | 51.06 | 50.58 | 45.30 | 36.55 | 33.83 | 35.57 | a | 37.39 | ||||||||||||
1918 | 30.63 | a | 24.29 | 30.87 | 33.27 | 37.68 | 48.87 | 48.71 | 46.77 | 45.50 | 37.80 | a | 29.93 | 25.97 | 36.69 | |||||||||||
1919 | 22.03 | 26.82 | 30.68 | 33.60 | 37.43 | a | 40.67 | 48.52 | 47.23 | 40.87 | 31.65 | 28.83 | 16.30 | d | 33.72 | |||||||||||
1920 | 23.61 | 24.41 | 29.52 | 30.87 | 34.06 | 42.23 | 50.23 | 50.00 | 44.20 | 37.42 | 28.53 | 28.52 | 35.30 | |||||||||||||
1921 | 24.94 | 28.63 | a | 32.16 | 33.03 | 38.48 | 47.00 | 46.23 | 47.29 | 39.63 | 36.19 | 28.60 | 22.33 | a | 35.38 | |||||||||||
1922 | 14.00 | 20.61 | 27.87 | 30.80 | 38.06 | 46.97 | 49.20 | a | 50.45 | 42.60 | 37.55 | 28.90 | 19.55 | b | 33.88 | |||||||||||
1923 | 29.52 | 19.57 | 29.58 | 34.73 | 39.26 | 45.73 | 51.81 | 50.39 | 43.30 | 35.81 | 32.20 | 26.13 | a | 36.50 | ||||||||||||
1924 | 20.97 | 32.55 | 29.52 | 32.97 | 40.13 | 45.83 | 49.48 | 47.90 | 41.03 | 37.10 | a | 31.43 | 17.52 | 35.54 | ||||||||||||
1925 | 29.71 | 32.64 | 30.55 | 36.17 | 43.16 | 46.30 | 51.77 | 46.97 | 44.23 | 33.26 | 29.10 | 32.45 | 38.03 | |||||||||||||
1926 | 29.16 | 32.82 | 31.13 | 38.07 | 38.97 | 47.70 | 51.45 | 48.81 | 39.27 | 37.39 | 32.43 | 23.80 | a | 37.58 | ||||||||||||
1927 | 20.57 | a | 30.79 | 30.84 | 32.90 | 37.94 | 46.67 | 48.84 | 49.35 | 43.23 | 38.00 | 35.25 | b | 20.38 | b | 36.23 | ||||||||||
1928 | 21.42 | 23.59 | 33.65 | 34.41 | a | 41.03 | 46.30 | 51.74 | 46.68 | 41.20 | 36.83 | a | 31.87 | 24.90 | 36.13 | |||||||||||
1929 | 15.39 | 12.36 | 31.77 | 32.40 | 37.97 | 45.93 | 47.29 | 48.63 | a | 39.20 | 35.21 | b | 20.77 | 28.68 | 32.97 | |||||||||||
1930 | 5.34 | b | 31.25 | 31.87 | 36.33 | 39.58 | 42.72 | a | 49.48 | 49.55 | 44.07 | a | 33.32 | 29.07 | b | 26.39 | 34.92 | |||||||||
1931 | 28.29 | 27.57 | 31.58 | 35.03 | 41.24 | b | 46.11 | b | 48.97 | 48.61 | 44.13 | 35.32 | 27.00 | 19.55 | 36.12 | |||||||||||
1932 | 22.19 | 20.79 | 34.13 | 36.70 | 40.33 | a | 46.00 | 47.65 | 49.13 | 42.20 | 38.52 | 34.53 | 20.29 | 36.04 | ||||||||||||
1933 | 25.13 | 19.04 | 31.55 | 33.00 | 38.90 | 46.20 | 50.26 | 50.71 | 43.00 | 38.23 | 31.60 | 33.35 | 36.75 | |||||||||||||
1934 | 32.42 | 30.75 | 35.26 | 41.37 | 43.94 | 46.43 | 48.23 | 50.16 | 44.43 | 41.42 | 36.87 | 30.45 | 40.14 | |||||||||||||
1935 | 24.80 | a | 29.21 | 28.71 | 32.87 | 38.13 | 46.33 | 50.68 | 47.29 | 44.97 | 35.16 | 25.93 | 27.90 | 36.00 | ||||||||||||
1936 | 30.17 | a | 13.79 | 30.03 | 37.23 | 43.77 | 49.87 | 51.61 | 49.61 | 42.13 | 36.06 | 22.83 | a | 28.71 | 36.32 | |||||||||||
1937 | 5.68 | 21.07 | a | 33.19 | 35.53 | 40.28 | b | 48.21 | a | 52.14 | b | 48.53 | a | 44.62 | a | 39.67 | a | 35.03 | 29.96 | c | 36.16 | |||||
1938 | ----- | z | 29.58 | i | 30.94 | 35.69 | a | 39.16 | 47.53 | 53.10 | a | 45.77 | 46.80 | 38.81 | 26.97 | 27.52 | 39.23 | b | ||||||||
1939 | 29.39 | 24.93 | 33.00 | 35.17 | 40.35 | 43.83 | 50.90 | 49.06 | 42.90 | 37.17 | a | 27.57 | 32.06 | 37.19 | ||||||||||||
1940 | 26.23 | 34.90 | 36.68 | 36.77 | 41.55 | 46.77 | 50.97 | 48.39 | 47.90 | a | 41.53 | a | 27.77 | 26.81 | 38.85 | |||||||||||
1941 | 27.40 | a | 28.71 | 29.80 | f | 36.20 | 41.00 | b | 43.83 | 52.48 | 50.55 | 42.20 | 36.58 | 29.90 | a | 29.52 | 38.03 | a | ||||||||
1942 | 17.87 | 28.43 | 29.03 | 35.03 | 39.42 | 44.17 | 51.16 | 50.32 | 42.33 | 34.87 | a | 31.53 | 29.90 | 36.17 | ||||||||||||
1943 | 15.55 | 27.04 | 29.42 | 37.03 | 37.19 | 42.03 | 48.97 | 45.87 | 42.07 | 37.10 | 33.24 | a | 26.61 | 35.18 | ||||||||||||
1944 | 24.68 | 27.90 | 28.35 | 34.57 | 39.68 | 45.03 | 50.19 | 47.68 | 44.34 | a | 38.20 | a | 30.10 | 25.52 | 36.35 | |||||||||||
1945 | 29.26 | 29.18 | 30.42 | 33.70 | 39.87 | 42.83 | 47.81 | 47.16 | 39.60 | 35.72 | b | 31.41 | a | 27.13 | 36.17 | |||||||||||
1946 | 28.10 | 29.93 | 32.03 | 33.93 | 41.19 | 45.10 | 50.13 | 47.53 | a | 41.25 | b | 35.13 | 27.77 | 30.87 | 36.91 | |||||||||||
1947 | ----- | z | 30.93 | 33.39 | 35.82 | b | 42.26 | 45.27 | 50.52 | 46.58 | 42.67 | 38.45 | 33.07 | 29.16 | 38.92 | a | ||||||||||
1948 | 25.29 | 23.17 | 28.10 | 33.00 | 40.10 | a | 47.93 | 44.48 | 44.90 | 38.70 | 30.19 | 28.60 | 18.94 | 33.62 | ||||||||||||
1949 | 2.90 | 20.89 | 29.03 | 33.50 | p | 39.37 | a | 40.97 | 45.30 | h | 45.77 | 38.90 | j | 25.45 | 29.73 | 24.55 | 28.74 | c | ||||||||
1950 | 5.53 | a | 24.36 | c | 28.10 | 29.47 | 34.52 | 45.27 | 49.55 | 48.10 | 41.77 | 36.68 | 32.17 | 30.90 | 33.87 | |||||||||||
1951 | 24.37 | a | 25.82 | 25.13 | 31.30 | 38.39 | 43.73 | 48.10 | 44.32 | 40.03 | 33.45 | 28.23 | 20.58 | 33.62 | ||||||||||||
1952 | 16.19 | 27.64 | o | ----- | z | 30.57 | 36.48 | 43.48 | a | 46.97 | 46.84 | 41.70 | 34.81 | 20.53 | 25.65 | 34.32 | b | |||||||||
1953 | 32.29 | 26.86 | 28.55 | 30.77 | 36.55 | 42.57 | 47.55 | 49.61 | 43.57 | 35.61 | 32.77 | 29.23 | 36.33 | |||||||||||||
1954 | 22.68 | 28.04 | 26.32 | 31.57 | 39.73 | a | 43.17 | 46.50 | a | 46.90 | 40.97 | 32.13 | 34.67 | 25.42 | 34.84 | |||||||||||
1955 | 24.39 | 24.75 | 26.10 | 30.67 | 37.06 | 44.86 | b | 48.64 | c | 46.71 | 43.33 | 36.42 | 24.10 | 23.65 | 34.22 | |||||||||||
1956 | 24.52 | 18.39 | a | 30.29 | 33.37 | 41.58 | 41.90 | 51.43 | a | 47.77 | a | 42.20 | 35.03 | 26.67 | 27.77 | 35.08 | ||||||||||
1957 | 7.42 | 26.57 | 31.65 | 35.77 | 44.26 | 47.28 | a | 47.03 | 44.19 | 44.13 | 36.45 | 26.83 | 29.74 | 35.11 | ||||||||||||
1958 | 30.00 | 34.96 | 28.10 | 34.30 | 43.84 | 50.07 | 52.19 | 49.52 | 43.13 | 35.39 | 31.80 | 30.00 | 38.61 | |||||||||||||
1959 | 27.19 | 28.82 | 32.32 | 35.47 | 36.74 | 46.07 | 49.35 | 46.00 | 44.43 | 35.29 | 24.37 | 24.87 | 35.91 | |||||||||||||
1960 | 15.84 | 26.69 | 28.29 | 35.33 | 37.94 | 43.73 | 49.45 | 46.39 | 38.90 | 34.23 | 30.63 | 22.74 | 34.18 | |||||||||||||
1961 | 27.61 | 33.41 | a | 33.68 | 35.33 | 40.00 | 47.67 | 49.32 | 51.48 | 37.93 | 31.48 | 23.86 | a | 27.23 | 36.58 | |||||||||||
1962 | 23.58 | 28.21 | 28.26 | 33.43 | 37.16 | 42.20 | 45.87 | 47.00 | 40.03 | 34.16 | 32.37 | 27.97 | 35.02 | |||||||||||||
1963 | 16.90 | 30.96 | 28.97 | 34.23 | 39.32 | 45.43 | 47.00 | 47.94 | 47.03 | 37.81 | 33.30 | 25.23 | 36.18 | |||||||||||||
1964 | 28.61 | 25.62 | 28.61 | 31.77 | 35.77 | a | 44.03 | 48.06 | 45.84 | 38.70 | 32.52 | 29.43 | 21.71 | 34.22 | ||||||||||||
1965 | 25.81 | 28.89 | 25.48 | 34.80 | 36.45 | 43.87 | 48.58 | 50.23 | 39.10 | 36.90 | 34.40 | 25.23 | 35.81 | |||||||||||||
1966 | 27.23 | 28.71 | 30.16 | 33.33 | 38.16 | 43.97 | 48.35 | 48.42 | 44.03 | 35.03 | 32.07 | 30.13 | 36.63 | |||||||||||||
1967 | 32.32 | 29.75 | 28.97 | 30.07 | 38.32 | 47.30 | 49.87 | 51.43 | a | 45.33 | 39.00 | 30.93 | 26.00 | 37.44 | ||||||||||||
1968 | 26.20 | a | 31.41 | 32.94 | 30.76 | a | 39.58 | 45.53 | 50.52 | 49.48 | 44.33 | 34.03 | 32.63 | 23.39 | 36.73 | |||||||||||
1969 | 15.06 | 23.54 | 29.23 | 33.73 | 41.58 | 51.03 | 48.58 | 46.13 | 44.90 | 33.03 | 30.27 | 28.03 | 35.43 | |||||||||||||
1970 | 24.00 | 29.82 | 28.48 | 29.40 | 36.39 | 46.57 | 49.81 | 44.74 | 38.03 | 29.84 | 29.33 | 24.58 | 34.25 | |||||||||||||
1971 | 26.74 | 26.14 | 27.81 | 31.67 | 38.32 | 40.67 | 46.77 | 46.17 | b | 38.57 | 34.58 | 30.33 | 26.63 | a | 34.53 | |||||||||||
1972 | 24.65 | 27.41 | 33.18 | i | 29.80 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 27.29 | i | |||
1973 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1974 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1975 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1976 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1977 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1978 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1979 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1980 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1981 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1982 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1983 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1984 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1985 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1986 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1987 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1988 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1989 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1990 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1991 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1992 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1993 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1994 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1995 | ----- | z | ----- | z | 28.87 | a | 32.10 | 39.52 | 44.50 | ----- | z | ----- | z | 45.10 | 34.29 | 34.37 | 27.00 | 35.72 | d | |||||||
1996 | 23.39 | 21.17 | 30.39 | 35.53 | 37.00 | 42.77 | 50.03 | 47.48 | 38.93 | 36.26 | 28.87 | 25.00 | 34.74 | |||||||||||||
1997 | 25.32 | 28.46 | 32.71 | 34.47 | 43.10 | 45.00 | 49.97 | 51.77 | 45.80 | 34.61 | 31.83 | 26.81 | 37.49 | |||||||||||||
1998 | ----- | z | 32.39 | 31.84 | 34.57 | 42.06 | 45.93 | 55.03 | a | 50.39 | 44.97 | 32.35 | 33.43 | 25.13 | 38.92 | a | ||||||||||
1999 | 28.87 | 29.93 | 30.10 | 30.37 | 36.74 | 44.77 | 46.84 | 52.35 | 38.20 | 32.19 | 34.23 | 29.90 | 36.21 | |||||||||||||
2000 | 25.39 | 28.34 | 29.94 | 35.23 | 40.58 | 45.20 | 49.13 | 47.84 | 43.50 | 35.00 | 25.27 | 25.23 | 35.89 | |||||||||||||
2001 | 26.39 | 26.04 | 30.35 | 32.90 | 40.00 | 44.63 | 50.42 | 51.68 | 44.60 | 35.26 | 31.67 | 28.16 | 36.84 | |||||||||||||
2002 | 28.19 | 27.46 | 28.48 | 33.57 | 38.71 | 47.43 | 51.94 | 46.71 | 40.60 | 28.58 | 28.67 | 30.71 | 35.92 | |||||||||||||
2003 | 32.87 | 26.46 | 34.68 | 35.73 | 41.00 | a | 46.73 | 51.81 | 51.16 | 45.63 | 40.33 | a | 26.80 | 27.35 | 38.38 | |||||||||||
2004 | 23.48 | 28.38 | 33.58 | 34.33 | 41.81 | 48.07 | 53.29 | 55.13 | a | 44.20 | 37.94 | 27.87 | 28.58 | 38.05 | ||||||||||||
2005 | 24.48 | 21.71 | 29.62 | w | 35.17 | 43.71 | 44.00 | 51.00 | 48.84 | 40.17 | 38.90 | 28.70 | 20.35 | 36.09 | a | |||||||||||
2006 | 31.45 | b | 24.54 | b | 31.43 | a | 34.53 | 40.63 | a | 48.21 | a | 53.03 | 48.21 | b | 40.42 | d | 33.00 | a | 31.14 | b | 23.55 | b | 36.68 | |||
2007 | 22.32 | 29.15 | b | 33.07 | b | 33.31 | a | 38.03 | b | 46.05 | i | 54.55 | b | 49.15 | d | 40.11 | b | 34.32 | 28.63 | c | 26.10 | a | 35.34 | a | ||
2008 | 20.41 | i | 28.76 | 28.35 | 28.57 | 41.32 | 42.07 | 50.10 | 49.77 | a | 40.10 | 32.31 | b | 32.70 | 17.06 | 35.56 | a | |||||||||
2009 | 23.58 | 26.82 | 28.00 | 31.67 | 38.71 | 46.57 | 50.84 | 50.81 | 43.17 | 32.61 | 27.97 | 18.94 | 34.97 | |||||||||||||
2010 | 30.97 | 30.36 | 29.68 | 33.37 | 37.94 | 43.53 | 48.68 | 48.29 | 45.43 | 35.97 | 26.90 | 26.90 | b | 36.50 | ||||||||||||
2011 | 26.16 | 23.43 | 30.55 | 30.47 | 36.61 | 42.69 | d | 46.87 | 49.13 | a | 43.73 | d | 38.28 | b | 26.00 | 21.68 | i | 35.81 | a | |||||||
2012 | 22.92 | e | 27.50 | c | 30.04 | e | 35.00 | f | 36.96 | d | 43.64 | e | 50.38 | b | 49.77 | 41.77 | 34.45 | 33.97 | 26.68 | 36.19 | a | |||||
2013 | 21.35 | 25.75 | 30.71 | 33.77 | 40.74 | 47.37 | 51.13 | 53.13 | 47.70 | 31.74 | 26.90 | 18.71 | 35.75 | |||||||||||||
2014 | 26.13 | 26.00 | 30.39 | 35.70 | 40.42 | 45.77 | 54.19 | 53.74 | 45.33 | 41.65 | 26.07 | 28.29 | 37.81 | |||||||||||||
2015 | 28.35 | 31.75 | 32.84 | 32.60 | 42.81 | 50.73 | 54.03 | 52.65 | 40.13 | 39.03 | 28.10 | 26.84 | 38.32 | |||||||||||||
2016 | 26.81 | 32.07 | 33.03 | 37.50 | 42.03 | 47.33 | 50.55 | 49.68 | 40.37 | 38.74 | 34.37 | 18.16 | 37.55 | |||||||||||||
2017 | 14.10 | 20.82 | 32.68 | 33.43 | 39.84 | 46.77 | 51.90 | 51.94 | 45.47 | 31.00 | 30.50 | 24.61 | 35.25 | |||||||||||||
2018 | 30.13 | 24.96 | a | 28.30 | a | 33.55 | a | 42.23 | 44.24 | a | 50.68 | 49.93 | d | 39.10 | a | 33.52 | 27.38 | a | 28.35 | 36.03 | ||||||
2019 | 27.26 | 15.85 | a | 19.63 | a | 36.44 | c | 41.17 | a | 44.77 | d | 49.53 | a | 51.42 | e | 44.93 | 29.30 | a | 24.93 | 26.03 | a | 34.27 | ||||
2020 | 28.18 | c | 26.11 | b | 25.19 | 32.23 | 38.74 | 45.78 | c | 49.22 | d | 49.03 | b | 44.40 | 35.29 | 28.37 | 27.23 | 35.81 | ||||||||
2021 | 29.45 | 26.61 | 27.77 | 29.67 | 37.06 | 50.57 | 52.48 | 51.23 | 41.90 | 34.24 | b | 32.00 | c | 26.54 | e | 36.63 | ||||||||||
2022 | 21.79 | c | 22.56 | a | 31.61 | 29.11 | b | 35.48 | 45.59 | a | 51.57 | a | 52.61 | h | 44.67 | 37.84 | 23.03 | a | 20.00 | a | 33.02 | a | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 23.61 | 26.70 | 30.29 | 33.81 | 39.56 | 45.53 | 50.12 | 48.90 | 42.64 | 35.59 | 29.80 | 25.76 | 36.11 | |||||||||||||
S.D. | 6.60 | 4.32 | 2.62 | 2.36 | 2.24 | 2.27 | 2.13 | 2.24 | 2.40 | 2.93 | 3.60 | 4.06 | 1.42 | |||||||||||||
SKEW | -1.26 | -0.83 | -0.58 | -0.01 | 0.02 | 0.17 | -0.06 | 0.20 | -0.15 | -0.53 | -0.60 | -0.47 | 0.14 | |||||||||||||
MAX | 32.87 | 34.96 | 36.68 | 41.37 | 44.26 | 51.03 | 55.03 | 55.13 | 47.90 | 41.65 | 36.87 | 35.57 | 40.14 | |||||||||||||
MIN | 2.90 | 12.36 | 19.63 | 28.57 | 34.06 | 40.67 | 44.48 | 44.19 | 37.93 | 25.45 | 18.73 | 16.30 | 32.97 | |||||||||||||
YRS | 87 | 91 | 89 | 91 | 93 | 90 | 91 | 91 | 91 | 93 | 93 | 92 | 76 |