YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1893 | ----- | z | ----- | z | ----- | z | ----- | z | 44.16 | 60.00 | 60.97 | 58.90 | a | 49.17 | 38.74 | 21.31 | a | 5.06 | 42.29 | d | ||||||
1894 | 0.97 | 6.50 | 27.19 | 39.63 | 46.74 | 58.73 | 60.00 | a | 57.55 | 49.27 | 36.90 | 16.90 | a | 18.90 | a | 34.94 | ||||||||||
1895 | -4.94 | -2.92 | b | 17.48 | 38.31 | a | 47.79 | b | 53.70 | 56.03 | 52.13 | a | 52.17 | 25.94 | 20.23 | 8.65 | 30.38 | |||||||||
1896 | 6.94 | 13.83 | 15.71 | c | ----- | z | ----- | z | ----- | z | ----- | z | 48.67 | m | 45.37 | 37.96 | d | 17.28 | a | -3.54 | g | 22.85 | f | |||
1897 | -11.00 | u | 14.39 | 18.24 | b | ----- | z | ----- | z | 57.55 | s | 65.68 | 58.19 | 58.63 | 46.27 | a | 23.97 | a | 8.86 | c | 36.78 | d | ||||
1898 | 15.58 | 12.75 | 27.90 | b | 38.06 | n | 52.93 | a | 60.92 | e | 61.96 | f | 58.69 | b | 50.43 | 38.63 | a | 20.67 | 6.37 | a | 34.49 | b | ||||
1899 | 6.90 | b | -0.04 | a | 12.39 | 35.87 | 49.77 | 59.37 | 60.42 | 62.26 | 48.63 | 40.47 | a | 33.28 | a | 13.32 | f | 37.21 | a | |||||||
1900 | 14.62 | b | 0.39 | e | 20.25 | c | 41.03 | 51.06 | 57.69 | a | 62.42 | 66.97 | 50.47 | 47.00 | a | 20.97 | 14.13 | a | 37.25 | |||||||
1901 | 5.14 | b | 3.22 | a | 21.20 | a | 35.00 | b | 46.27 | a | 56.90 | a | 65.26 | 58.16 | 46.93 | 36.71 | 21.79 | b | 7.39 | 33.66 | ||||||
1902 | 9.94 | 6.50 | 24.37 | a | 30.21 | a | 48.94 | 51.03 | 61.26 | 56.47 | a | 45.80 | 36.70 | a | 28.57 | 7.71 | 33.96 | |||||||||
1903 | 6.57 | a | 4.79 | 25.47 | a | 36.10 | 47.74 | 51.43 | b | 56.35 | 55.29 | 46.77 | 38.07 | a | 17.04 | e | 1.45 | 32.25 | ||||||||
1904 | 0.26 | -4.59 | 21.94 | 31.60 | 44.13 | 53.83 | 55.61 | 54.19 | 49.47 | 39.48 | 26.50 | 9.19 | 31.80 | |||||||||||||
1905 | -6.07 | c | -0.63 | a | 27.74 | 33.47 | 42.32 | 55.40 | 58.29 | 58.81 | 53.33 | 36.26 | 26.77 | 16.03 | 33.48 | |||||||||||
1906 | 11.53 | a | 9.18 | 16.00 | ----- | z | 45.90 | b | 54.30 | 55.83 | b | 61.23 | a | 53.37 | 34.29 | ----- | z | ----- | z | 37.96 | c | |||||
1907 | ----- | z | 9.14 | 22.32 | 27.63 | 35.93 | d | 53.11 | b | 58.68 | 57.81 | ----- | z | 35.10 | a | 25.18 | b | ----- | z | 36.10 | c | |||||
1908 | 9.06 | 13.24 | 22.45 | 36.43 | 45.61 | 55.48 | a | 61.77 | 56.52 | 54.33 | 39.70 | a | 26.93 | 12.29 | 36.15 | |||||||||||
1909 | 6.03 | b | 8.48 | a | 22.93 | a | 30.62 | a | 43.55 | 52.63 | 60.97 | a | 63.23 | 49.77 | 36.45 | 27.28 | a | 5.45 | 33.95 | |||||||
1910 | 3.71 | 1.11 | 33.16 | 37.97 | 40.90 | 50.50 | 49.23 | a | 56.07 | a | 49.33 | i | 41.84 | f | 22.87 | 12.05 | l | 32.83 | c | |||||||
1911 | 14.00 | c | 23.75 | 23.65 | 34.50 | 50.84 | 59.47 | 57.84 | 54.23 | 50.33 | 36.20 | a | 14.69 | a | 17.13 | 36.38 | ||||||||||
1912 | -11.26 | 7.71 | a | 14.77 | 36.21 | a | 45.16 | 52.53 | 59.84 | 55.97 | 48.48 | a | 36.16 | 25.67 | 13.86 | b | 32.09 | |||||||||
1913 | 3.35 | 2.54 | 42.14 | q | ----- | z | 46.35 | 58.28 | a | 55.32 | 59.65 | 47.23 | 34.90 | a | 26.93 | 18.06 | 35.26 | b | ||||||||
1914 | 11.25 | c | -0.44 | a | 20.83 | b | 35.20 | 48.58 | 60.07 | 61.39 | 56.77 | 49.43 | 43.81 | 25.97 | 3.32 | 34.68 | ||||||||||
1915 | -1.21 | b | 17.04 | 18.13 | 45.77 | 46.19 | ----- | z | 57.13 | 52.83 | a | 51.48 | a | 40.52 | 27.00 | a | 12.93 | a | 33.44 | a | ||||||
1916 | 0.70 | a | -0.17 | 17.68 | 35.79 | a | 47.83 | a | 54.15 | c | 66.40 | u | 61.29 | 49.30 | 36.58 | 24.73 | 1.42 | 29.94 | a | |||||||
1917 | -4.16 | -4.96 | 19.81 | 35.00 | ----- | z | 54.26 | c | 64.38 | j | 57.52 | d | 49.26 | c | 29.57 | c | 29.57 | 0.57 | a | 26.64 | b | |||||
1918 | -6.07 | c | 6.50 | 27.58 | 31.80 | 51.03 | a | 59.59 | a | 61.82 | c | 61.61 | 41.93 | 41.40 | a | 28.38 | a | 22.67 | d | 35.69 | ||||||
1919 | 15.03 | b | 9.35 | b | 22.81 | 37.03 | 46.18 | c | 60.43 | b | 64.07 | a | 57.13 | a | 53.79 | b | 35.50 | a | 19.20 | 3.03 | a | 35.30 | ||||
1920 | -0.35 | 9.76 | 22.74 | 30.70 | c | 45.81 | 58.20 | 59.61 | 55.80 | a | 57.77 | 44.93 | c | 25.47 | 17.06 | 35.62 | ||||||||||
1921 | 16.93 | a | 15.93 | a | 26.42 | 37.89 | b | 48.80 | a | 65.33 | 66.17 | a | 57.73 | a | 52.18 | b | 40.54 | c | 18.53 | 13.61 | 38.34 | |||||
1922 | 4.94 | 2.36 | 24.61 | 35.33 | 51.87 | 57.37 | 56.68 | 59.87 | a | 55.05 | i | 42.71 | 34.77 | 10.60 | a | 34.65 | a | |||||||||
1923 | 9.71 | 0.14 | 14.50 | a | 34.17 | 46.48 | 59.93 | 64.13 | 55.81 | 52.77 | 36.77 | 28.73 | 20.06 | 35.27 | ||||||||||||
1924 | -3.00 | 13.14 | 23.39 | 35.00 | 39.71 | 53.97 | 56.71 | 56.81 | 47.67 | 43.65 | 25.20 | 1.10 | 32.78 | |||||||||||||
1925 | 1.61 | 12.89 | a | 25.06 | 41.47 | 41.29 | 56.80 | 57.73 | a | 58.87 | 55.53 | 30.06 | 24.20 | 10.03 | 34.63 | |||||||||||
1926 | 6.97 | 18.61 | 19.52 | 30.50 | 49.90 | 51.60 | 60.81 | 59.52 | 50.50 | 37.65 | 21.37 | 6.19 | 34.43 | |||||||||||||
1927 | 5.42 | 16.07 | 27.42 | 37.40 | 45.81 | 53.03 | 56.97 | 52.68 | 53.80 | 39.03 | 23.86 | a | -1.62 | b | 34.16 | |||||||||||
1928 | 9.39 | 15.03 | 24.23 | 29.53 | 47.77 | 50.23 | 59.52 | 57.13 | 46.30 | 39.06 | 28.03 | 16.29 | 35.21 | |||||||||||||
1929 | -7.53 | a | -1.29 | 25.16 | 36.30 | 40.70 | a | 52.68 | b | 59.58 | 58.26 | 49.37 | 38.52 | 19.37 | 9.37 | a | 31.71 | |||||||||
1930 | -4.52 | 18.86 | 23.55 | 36.50 | 47.19 | 55.40 | 62.35 | 59.81 | 49.07 | 37.87 | 25.79 | b | 15.19 | 35.59 | ||||||||||||
1931 | 16.65 | 19.29 | 24.10 | 37.03 | 43.39 | 62.00 | 61.84 | 57.97 | 55.97 | 43.61 | 29.97 | 23.39 | 39.60 | |||||||||||||
1932 | 6.35 | 8.38 | 14.00 | 35.30 | 47.77 | 59.97 | 61.74 | 60.13 | 46.23 | 35.39 | 20.27 | 5.87 | 33.45 | |||||||||||||
1933 | 13.74 | 1.82 | 21.39 | 35.03 | 48.03 | 62.47 | 63.35 | 54.74 | 56.07 | 35.26 | 22.13 | 7.90 | a | 35.16 | ||||||||||||
1934 | 12.19 | 11.44 | a | 18.26 | 34.87 | 54.17 | a | 59.63 | 62.77 | 56.45 | 45.63 | 42.39 | 29.57 | 6.37 | a | 36.15 | ||||||||||
1935 | 2.48 | 19.64 | 26.19 | 35.80 | 43.73 | a | 52.93 | 66.97 | 60.35 | 49.87 | 35.67 | a | 21.34 | a | 10.97 | 35.50 | ||||||||||
1936 | -6.39 | -12.03 | 22.68 | 31.43 | 51.94 | 55.00 | 66.00 | 62.10 | 53.80 | 34.90 | 22.00 | 11.65 | 32.76 | |||||||||||||
1937 | -7.29 | 4.00 | 19.03 | 36.70 | 48.77 | 55.47 | 62.23 | 66.26 | 51.30 | 36.48 | 21.47 | 8.61 | 33.59 | |||||||||||||
1938 | 6.10 | 12.21 | 28.55 | 38.27 | 46.00 | 56.93 | 65.60 | f | 63.16 | 53.67 | 43.10 | b | 23.13 | 14.61 | 35.07 | a | ||||||||||
1939 | 12.84 | 0.18 | 21.71 | 33.53 | 51.16 | 60.23 | 64.03 | 58.61 | 52.17 | 37.90 | 24.33 | 19.42 | 36.34 | |||||||||||||
1940 | -2.61 | 13.76 | 17.19 | 34.03 | 42.77 | 57.40 | 63.33 | a | 59.24 | j | 52.82 | b | 43.52 | b | 21.38 | a | 14.94 | 32.59 | a | |||||||
1941 | 12.37 | a | 7.29 | 21.65 | 42.57 | 52.55 | 59.07 | 61.77 | 61.77 | a | 57.60 | 43.71 | 28.03 | 20.48 | 39.07 | |||||||||||
1942 | 11.74 | 13.61 | 28.13 | 41.96 | e | 45.65 | 57.28 | a | 59.97 | 59.19 | 47.93 | 37.29 | 23.27 | 6.16 | 36.01 | |||||||||||
1943 | -2.39 | 5.68 | 15.16 | 33.90 | 43.42 | 60.23 | 62.32 | 60.40 | a | 45.93 | 34.77 | a | 20.23 | 12.35 | 32.67 | |||||||||||
1944 | 16.13 | a | 10.79 | 18.61 | 31.70 | 52.16 | 58.70 | 59.20 | a | ----- | z | 51.87 | 39.10 | 33.48 | a | 13.81 | 35.05 | a | ||||||||
1945 | 6.48 | 10.70 | a | 29.94 | 35.53 | 43.10 | 52.63 | 59.42 | 59.03 | 50.63 | 37.55 | 25.20 | 7.39 | 34.80 | ||||||||||||
1946 | 6.93 | a | 10.71 | 34.65 | 41.10 | 44.23 | 62.20 | 62.61 | 55.90 | 49.48 | a | 41.16 | 24.60 | o | 13.76 | b | 38.43 | a | ||||||||
1947 | 14.13 | 5.93 | 22.13 | 34.77 | 44.13 | 55.23 | 60.97 | 66.03 | 53.63 | 48.87 | 21.00 | 8.06 | 36.24 | |||||||||||||
1948 | 0.58 | 6.79 | 18.87 | 40.23 | 46.65 | 55.07 | 62.10 | 60.26 | 53.57 | 39.00 | 29.13 | 12.97 | 35.43 | |||||||||||||
1949 | 8.30 | a | 3.04 | 24.10 | b | 37.90 | 51.42 | 62.83 | 65.84 | 63.58 | 46.13 | 41.81 | 29.60 | 13.94 | 37.37 | |||||||||||
1950 | 0.48 | 6.61 | 17.00 | 29.83 | 46.39 | 56.23 | 58.55 | 55.97 | 49.87 | 41.42 | 18.60 | 2.84 | 31.98 | |||||||||||||
1951 | -1.74 | 9.25 | 12.77 | 33.30 | 50.55 | 52.73 | 59.35 | 57.29 | 46.77 | 38.84 | 17.40 | 9.61 | 32.18 | |||||||||||||
1952 | 2.75 | c | 16.07 | 17.77 | 37.30 | 46.26 | 59.20 | 62.35 | 58.40 | a | 50.43 | 31.87 | 25.33 | 14.32 | 35.17 | |||||||||||
1953 | 8.06 | 11.79 | 23.55 | 32.00 | 47.77 | 60.86 | a | 61.61 | 60.97 | 49.23 | 43.68 | 29.03 | 13.48 | 36.84 | ||||||||||||
1954 | 0.61 | 25.04 | 20.52 | 36.57 | 42.23 | 61.40 | 63.26 | 58.19 | 51.76 | a | 39.65 | 29.33 | 15.14 | b | 36.97 | |||||||||||
1955 | 6.29 | 3.54 | 17.87 | a | 41.23 | 50.57 | a | 56.07 | 67.23 | 63.32 | 49.67 | 38.13 | 17.83 | a | 1.36 | c | 34.42 | |||||||||
1956 | 0.20 | a | 2.31 | 18.58 | 32.15 | q | 47.55 | 60.41 | a | 58.21 | b | 57.90 | 44.23 | 42.03 | 23.30 | 13.07 | a | 33.44 | a | |||||||
1957 | -2.03 | 10.14 | 20.26 | 35.40 | 46.68 | c | 57.07 | 66.26 | 60.48 | 48.27 | 38.71 | 26.76 | a | 18.45 | 35.54 | |||||||||||
1958 | 14.07 | d | 4.29 | 23.74 | 35.53 | 47.00 | 51.40 | 58.65 | 59.32 | 51.52 | a | 40.65 | 24.70 | 6.03 | 34.74 | |||||||||||
1959 | -0.39 | 2.93 | 24.42 | 35.10 | 50.65 | 59.60 | 59.77 | 64.48 | 51.20 | 35.65 | 16.24 | a | 22.90 | 35.21 | ||||||||||||
1960 | 8.77 | 11.00 | a | 8.63 | a | 37.33 | 48.00 | b | 54.48 | a | 60.23 | 61.35 | 52.30 | 38.23 | 26.43 | 9.65 | 34.70 | |||||||||
1961 | 5.65 | 14.93 | 26.71 | 31.43 | 43.71 | 56.97 | 59.61 | 61.06 | 50.67 | 38.90 | b | 25.53 | 6.03 | b | 35.10 | |||||||||||
1962 | -0.40 | a | 7.50 | b | 17.90 | 33.77 | 52.48 | b | 56.70 | 60.48 | 59.48 | 47.30 | 42.06 | 31.23 | 12.65 | 35.10 | ||||||||||
1963 | -3.52 | 2.57 | 22.77 | 34.67 | 43.84 | 58.60 | 61.30 | a | 57.58 | 50.30 | 44.58 | 27.97 | 1.61 | 33.52 | ||||||||||||
1964 | 9.03 | 11.89 | a | 12.35 | 35.30 | 48.48 | 54.45 | a | 62.45 | b | 54.13 | a | 48.07 | 35.10 | a | 24.87 | 4.26 | 33.37 | ||||||||
1965 | -2.42 | -2.96 | 5.87 | 33.03 | a | 48.94 | 55.77 | 58.41 | b | 57.26 | 45.20 | 38.41 | b | 22.40 | 20.61 | 31.71 | ||||||||||
1966 | -8.32 | 1.79 | 24.71 | 32.43 | 39.42 | 54.52 | a | 63.41 | b | 55.23 | 48.67 | 34.97 | 22.57 | b | 9.16 | 31.55 | ||||||||||
1967 | 3.81 | -1.21 | 22.50 | a | 36.40 | 40.87 | 57.24 | a | 58.80 | a | 53.97 | 46.30 | 34.71 | 22.50 | 13.29 | 32.43 | ||||||||||
1968 | 2.94 | 6.32 | a | 24.23 | 35.61 | b | 42.52 | 57.03 | 60.17 | b | 59.42 | 49.20 | 40.61 | 27.57 | 10.77 | 34.70 | ||||||||||
1969 | -3.40 | a | 8.00 | 12.90 | 37.77 | 49.06 | 51.10 | 62.45 | 59.66 | b | 49.87 | 35.94 | 25.70 | 11.48 | 33.38 | |||||||||||
1970 | -9.42 | 0.21 | 15.26 | 34.40 | 47.06 | 59.00 | 61.84 | 58.77 | 49.23 | 38.57 | c | 24.10 | 5.74 | 32.06 | ||||||||||||
1971 | -2.58 | 6.36 | 20.48 | 35.53 | 42.58 | 61.53 | 57.61 | 56.55 | 48.90 | 42.61 | 25.03 | a | 9.94 | 33.71 | ||||||||||||
1972 | -5.39 | -1.14 | 17.97 | 33.20 | 50.81 | 55.43 | 59.32 | 60.20 | a | 48.47 | 32.17 | b | 27.07 | a | 2.97 | 31.76 | ||||||||||
1973 | 5.63 | a | 11.86 | 33.00 | 34.60 | 44.19 | 58.77 | 60.61 | 60.71 | 50.03 | a | 42.74 | 27.17 | 8.71 | 36.50 | |||||||||||
1974 | 0.13 | a | 4.14 | 21.31 | b | 36.00 | 44.65 | 54.27 | 64.65 | 55.39 | 42.43 | 36.39 | 26.17 | 15.39 | 33.41 | |||||||||||
1975 | 4.84 | 4.14 | 11.67 | a | 31.13 | 49.97 | 58.23 | 62.43 | a | 59.53 | a | 45.17 | 36.42 | 26.37 | 13.07 | a | 33.58 | |||||||||
1976 | 2.07 | a | 18.45 | 22.52 | 38.03 | 44.10 | a | 56.23 | 60.73 | a | 58.33 | a | 44.03 | a | 29.80 | a | 15.47 | -2.03 | a | 32.31 | ||||||
1977 | -14.61 | 11.70 | e | 27.45 | 39.45 | a | 51.94 | 54.00 | a | 61.17 | b | 53.50 | c | 49.43 | 35.07 | a | 20.93 | a | 7.71 | 33.14 | ||||||
1978 | -7.52 | b | -1.79 | 19.42 | 35.87 | 48.29 | 55.37 | 58.35 | 55.81 | 49.37 | c | ----- | z | ----- | z | ----- | z | 34.80 | c | |||||||
1979 | -8.52 | -2.93 | 18.23 | 30.27 | 40.61 | 53.69 | a | 59.74 | 56.83 | a | 48.30 | 32.60 | a | 19.77 | 17.42 | 30.50 | ||||||||||
1980 | 6.64 | c | 6.90 | 17.13 | 35.83 | 49.03 | 57.87 | 62.07 | a | 58.83 | a | 50.53 | 34.84 | f | 25.67 | 11.52 | 34.73 | a | ||||||||
1981 | 5.37 | a | 13.64 | 23.94 | 38.07 | 44.61 | 55.65 | j | 62.00 | 60.58 | 48.87 | 36.48 | 28.63 | 6.84 | 33.55 | a | ||||||||||
1982 | -9.60 | a | 5.04 | c | 21.23 | 29.00 | 50.41 | b | 50.66 | a | 62.65 | 59.70 | a | 52.53 | 40.87 | 23.81 | c | 18.06 | 33.70 | |||||||
1983 | 12.77 | a | 19.00 | a | 25.87 | 32.24 | a | 42.32 | 55.88 | d | 65.71 | 65.16 | f | 52.17 | 39.74 | 29.97 | a | -6.33 | a | 33.58 | a | |||||
1984 | 4.58 | 20.18 | a | 16.20 | a | 34.71 | b | 43.93 | a | 59.00 | b | 60.50 | a | 63.03 | a | 47.03 | 43.43 | a | 26.96 | b | 10.14 | c | 35.81 | |||
1985 | 9.74 | d | 7.48 | a | 26.84 | 39.41 | a | 49.67 | a | 50.93 | c | 58.14 | b | 56.29 | 51.66 | a | 37.11 | c | 17.52 | c | -1.25 | c | 33.63 | |||
1986 | 10.37 | a | 9.04 | a | 25.83 | a | 36.35 | d | 49.77 | 58.34 | a | 64.90 | a | 56.19 | 52.52 | a | 41.00 | a | 20.10 | 17.48 | 36.82 | |||||
1987 | 15.65 | 22.25 | 28.81 | 37.79 | a | 50.13 | a | 58.90 | 63.43 | a | 58.59 | b | 50.07 | a | 32.61 | 29.26 | c | 16.36 | c | 38.65 | ||||||
1988 | -2.79 | c | 2.34 | 23.27 | a | 31.23 | 47.52 | 59.23 | 60.90 | 60.97 | a | 50.21 | a | 33.55 | b | ----- | z | 10.03 | b | 34.22 | a | |||||
1989 | 10.03 | b | -1.96 | b | 16.06 | 33.40 | 43.93 | a | 54.79 | a | 63.39 | 59.30 | a | 47.77 | 36.55 | 19.90 | 3.10 | a | 32.19 | |||||||
1990 | 17.58 | 13.43 | 27.29 | 34.31 | a | 45.13 | 58.23 | 60.94 | 60.58 | 54.03 | a | 36.84 | 28.23 | 6.71 | 36.94 | |||||||||||
1991 | 4.64 | c | 16.75 | 24.52 | 39.10 | 53.06 | 63.37 | 63.30 | a | 61.14 | b | 51.63 | 37.19 | 18.10 | 12.40 | a | 37.10 | |||||||||
1992 | 14.90 | 21.52 | 25.48 | 33.87 | 48.63 | a | 54.10 | a | 55.63 | a | 54.19 | 46.61 | b | 35.47 | a | 25.07 | a | 12.03 | a | 35.63 | ||||||
1993 | -0.72 | f | 6.39 | 17.73 | a | 32.73 | d | 47.07 | a | 55.21 | a | 61.47 | a | 60.59 | d | 43.69 | d | 34.13 | a | 21.76 | a | 14.71 | c | 35.95 | a | |
1994 | -6.52 | -2.43 | 24.03 | b | 32.28 | e | 47.80 | a | ----- | z | 57.34 | b | 54.61 | c | 51.59 | a | 41.73 | a | 26.96 | c | 14.21 | c | 31.06 | a | ||
1995 | 8.46 | e | 7.60 | c | 23.97 | b | 33.07 | 44.62 | e | 59.23 | 62.03 | a | 63.86 | c | 44.20 | j | ----- | z | ----- | z | 11.10 | u | 37.85 | d | ||
1996 | -3.27 | e | 9.17 | e | 15.52 | d | 28.96 | b | 44.93 | c | 59.00 | 58.13 | a | 58.61 | 48.24 | e | 35.00 | a | 15.73 | 3.57 | c | 31.13 | ||||
1997 | -0.55 | b | 10.08 | c | 21.23 | e | 30.72 | a | 40.38 | b | 58.52 | a | 61.71 | 59.34 | b | 50.21 | a | 36.80 | a | 19.97 | a | 20.03 | b | 34.04 | ||
1998 | 8.19 | 24.52 | a | 22.71 | 38.34 | a | 52.23 | a | 55.86 | a | 62.07 | b | 61.17 | b | 51.62 | a | 39.79 | b | 28.11 | c | 14.06 | 38.22 | ||||
1999 | 2.80 | a | 17.75 | 21.82 | c | ----- | z | 49.50 | c | 56.77 | d | 64.04 | c | 59.80 | a | 44.64 | e | 34.08 | e | 27.83 | f | 12.55 | b | 36.37 | b | |
2000 | 3.50 | c | 16.04 | c | 29.54 | c | 34.21 | b | 47.57 | c | 54.15 | c | 61.81 | d | 60.31 | b | 47.32 | e | 39.39 | c | 22.00 | -3.11 | c | 34.39 | ||
2001 | 7.59 | b | -2.89 | a | 15.10 | 35.75 | b | 48.80 | a | 57.24 | e | 63.07 | d | 61.21 | b | 50.15 | c | 36.23 | a | 32.85 | d | 18.35 | 35.29 | |||
2002 | 13.10 | 16.64 | 14.27 | a | 34.31 | a | 42.52 | b | 58.88 | d | 65.25 | c | 59.79 | b | 49.96 | b | 32.76 | b | 23.75 | f | 15.84 | 36.67 | a | |||
2003 | 3.43 | c | 4.76 | c | 19.50 | a | 34.58 | f | 45.69 | b | 56.25 | b | 60.86 | c | 61.46 | c | 47.32 | e | 36.89 | c | 23.04 | b | 16.30 | a | 34.14 | a |
2004 | 2.60 | a | ----- | z | 26.56 | d | 34.70 | c | 44.11 | d | 54.47 | 59.67 | a | 53.32 | 54.10 | a | 41.07 | c | 28.30 | 12.97 | a | 37.44 | a | |||
2005 | 6.07 | a | 14.96 | b | 19.18 | c | 39.50 | 45.47 | a | ----- | z | ----- | z | ----- | z | 53.53 | ----- | z | ----- | z | ----- | z | 29.78 | f | ||
2006 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 58.14 | h | 63.36 | c | 61.74 | 48.43 | 34.61 | 24.63 | 19.50 | c | 42.05 | f | ||||
2007 | 9.40 | a | 2.75 | 26.03 | 34.73 | 50.77 | 59.47 | 62.97 | a | 60.84 | 51.00 | 43.90 | 26.03 | 6.94 | 36.24 | |||||||||||
2008 | 1.90 | 5.45 | 18.19 | 32.67 | 44.52 | 56.80 | 62.00 | 58.32 | 52.37 | 40.03 | 33.13 | 16.56 | o | 36.85 | a | |||||||||||
2009 | ----- | z | 12.71 | g | 20.94 | 37.50 | t | 44.48 | 54.53 | 56.03 | 56.32 | 52.03 | 34.48 | 29.90 | 7.77 | 39.61 | c | |||||||||
2010 | 0.19 | 2.11 | 26.26 | 39.80 | 46.10 | 57.23 | 62.68 | 62.61 | 47.47 | 38.29 | 23.77 | 6.55 | 34.42 | |||||||||||||
2011 | -0.42 | 6.14 | 17.65 | 33.90 | 46.13 | 58.17 | 65.97 | 58.97 | 47.83 | 39.65 | 26.40 | 16.71 | 34.76 | |||||||||||||
2012 | 13.16 | 16.38 | 35.74 | 36.50 | 49.68 | 57.37 | 66.26 | 56.32 | 43.71 | b | 34.42 | 27.00 | 13.03 | 37.46 | ||||||||||||
2013 | 7.55 | 7.43 | 15.93 | a | 28.27 | 45.13 | 56.33 | 60.74 | 58.65 | 51.57 | 37.32 | 20.83 | 3.42 | 32.76 | ||||||||||||
2014 | -3.84 | -4.61 | 14.06 | 32.33 | 46.71 | 59.10 | 59.14 | b | 61.23 | 49.47 | 36.19 | 14.87 | 17.48 | 31.84 | ||||||||||||
2015 | 7.87 | 0.04 | 21.64 | c | 35.30 | 47.42 | 56.17 | 59.77 | 57.35 | 53.52 | a | 37.65 | 27.63 | 20.00 | 35.36 | |||||||||||
2016 | 6.35 | 14.97 | 29.00 | 37.07 | 46.26 | 58.93 | 62.19 | 59.87 | 53.83 | 39.55 | 31.83 | 10.10 | 37.50 | |||||||||||||
2017 | 11.23 | 18.93 | a | 22.16 | 37.59 | a | 45.00 | 56.17 | 61.52 | 55.42 | 51.93 | b | 38.97 | 22.10 | 10.03 | 35.92 | ||||||||||
2018 | 3.19 | 1.64 | 20.68 | 22.45 | a | 52.77 | 61.30 | 62.06 | 59.55 | 54.27 | 33.74 | 17.73 | 16.71 | 33.84 | ||||||||||||
2019 | 3.87 | -3.00 | 14.74 | 35.30 | 44.19 | 55.60 | 61.68 | 58.23 | 54.57 | 34.97 | 20.47 | 8.52 | 32.43 | |||||||||||||
2020 | 4.74 | 2.62 | 26.13 | 30.73 | 46.55 | 57.03 | 61.10 | 59.48 | 48.47 | 32.39 | 26.53 | 15.03 | 34.23 | |||||||||||||
2021 | 13.58 | 1.64 | 26.81 | 34.47 | 46.03 | 60.20 | 60.84 | 59.06 | 49.50 | 42.97 | 26.13 | 14.13 | 36.28 | |||||||||||||
2022 | -4.00 | 0.32 | 21.16 | 29.53 | 47.16 | 58.13 | 62.16 | 58.58 | 48.77 | 35.42 | 23.83 | 7.52 | 32.38 | |||||||||||||
2023 | 8.94 | 4.61 | 16.23 | 33.57 | 48.39 | 58.97 | 57.48 | 60.03 | 53.97 | 38.97 | 24.60 | 24.00 | 35.81 | |||||||||||||
2024 | 12.03 | 19.62 | 22.23 | 35.29 | m | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 17.96 | i | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 4.14 | 7.89 | 21.52 | 34.99 | 46.74 | 56.86 | 61.05 | 58.77 | 50.01 | 38.05 | 24.37 | 10.94 | 34.58 | |||||||||||||
S.D. | 7.11 | 7.42 | 5.18 | 3.43 | 3.39 | 3.07 | 2.88 | 2.84 | 3.17 | 3.78 | 4.34 | 6.15 | 1.97 | |||||||||||||
SKEW | -0.21 | 0.15 | -0.05 | -0.12 | -0.19 | -0.05 | -0.49 | 0.15 | 0.04 | 0.03 | -0.11 | -0.24 | 0.14 | |||||||||||||
MAX | 17.58 | 25.04 | 35.74 | 45.77 | 54.17 | 65.33 | 67.23 | 66.97 | 58.63 | 48.87 | 34.77 | 24.00 | 39.60 | |||||||||||||
MIN | -14.61 | -12.03 | 5.87 | 22.45 | 35.93 | 50.23 | 49.23 | 52.13 | 41.93 | 25.94 | 14.69 | -6.33 | 30.38 | |||||||||||||
YRS | 126 | 128 | 129 | 120 | 127 | 124 | 125 | 126 | 127 | 126 | 123 | 122 | 97 |