YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1887 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1888 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1889 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1890 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1891 | ----- | z | 6.61 | 14.87 | 38.47 | 44.90 | 58.83 | 60.29 | 59.58 | 54.83 | 36.42 | 16.70 | ----- | z | 39.15 | b | ||||||||||
1892 | ----- | z | ----- | z | ----- | z | ----- | z | 43.29 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 43.29 | k | |
1893 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 58.29 | w | 58.94 | 54.26 | 46.07 | a | 36.48 | b | 19.36 | b | 2.75 | c | 36.31 | f | ||
1894 | 1.56 | d | 1.33 | a | 23.45 | b | 36.90 | 41.90 | 54.90 | a | 59.42 | 55.94 | 46.73 | 35.16 | 15.52 | c | 16.48 | b | 32.44 | |||||||
1895 | -8.39 | c | -2.56 | a | ----- | z | 35.17 | a | 44.63 | a | 54.52 | a | 55.26 | 55.61 | 52.17 | 27.57 | a | 20.69 | a | 12.71 | c | 31.58 | a | |||
1896 | 7.62 | b | 11.21 | 13.80 | a | 34.67 | 49.77 | 55.37 | 58.29 | 57.48 | 44.30 | 31.52 | 13.57 | 16.63 | d | 32.85 | ||||||||||
1897 | 2.90 | 9.23 | f | 14.81 | 34.37 | 40.26 | 52.43 | 62.03 | 53.10 | 53.93 | 38.03 | 16.67 | 1.13 | a | 33.61 | a | ||||||||||
1898 | 8.97 | 6.11 | 22.07 | a | 32.83 | 44.90 | 56.90 | 57.97 | a | 56.32 | 47.87 | 34.00 | a | 17.07 | 0.50 | a | 32.13 | |||||||||
1899 | -0.07 | a | -6.26 | a | 4.97 | 32.97 | 44.84 | 56.37 | 58.65 | 59.55 | 44.00 | 38.70 | a | 29.67 | 7.87 | 30.94 | ||||||||||
1900 | 10.59 | b | -0.68 | 15.30 | a | 38.17 | 48.13 | 53.69 | a | 58.84 | 65.32 | 50.79 | a | 45.84 | 19.03 | a | 11.76 | b | 34.73 | |||||||
1901 | 3.67 | d | -1.92 | c | 17.22 | d | 34.52 | a | 44.48 | d | 54.20 | 63.75 | c | 56.34 | b | 47.15 | d | 35.13 | a | 19.69 | a | 2.76 | b | 31.42 | ||
1902 | 3.83 | a | 4.86 | 25.77 | 32.30 | 47.58 | 50.21 | b | 60.23 | 54.15 | d | 43.62 | f | 36.20 | f | 27.82 | b | 5.55 | 31.23 | b | ||||||
1903 | 5.60 | a | 3.96 | 25.32 | 32.83 | a | 47.61 | 50.77 | 58.45 | 54.65 | 45.53 | 35.55 | 18.67 | -0.42 | 31.54 | |||||||||||
1904 | -3.23 | -5.38 | 20.79 | b | 28.97 | a | 42.77 | 57.41 | a | 56.06 | 52.77 | 48.60 | 38.52 | 27.23 | 6.83 | a | 30.95 | |||||||||
1905 | -6.52 | b | -3.78 | a | 25.97 | 31.86 | a | 43.45 | 54.15 | c | 57.35 | 59.65 | 51.50 | 34.33 | a | 24.03 | a | 13.97 | a | 32.16 | ||||||
1906 | 9.86 | c | 4.11 | a | 14.29 | c | 35.07 | a | 44.20 | a | 54.03 | 56.71 | 60.84 | 53.57 | 38.28 | b | 25.60 | 11.30 | d | 33.99 | ||||||
1907 | 0.28 | b | 9.52 | a | 23.97 | 25.83 | 34.59 | b | 51.87 | 61.16 | 55.84 | 47.43 | 34.23 | 24.24 | a | 15.45 | b | 32.03 | ||||||||
1908 | 9.07 | a | 12.11 | b | 22.29 | 31.36 | b | 45.29 | 53.41 | a | 60.55 | 55.13 | 53.40 | 38.13 | 25.20 | 11.19 | 34.76 | |||||||||
1909 | 6.97 | 11.43 | 19.13 | 28.53 | 43.61 | 54.77 | 58.71 | 61.77 | 48.27 | 36.00 | a | 27.67 | 4.26 | 33.43 | ||||||||||||
1910 | 3.50 | a | 0.68 | 32.23 | 36.73 | 39.35 | 54.40 | 59.42 | 57.58 | 48.37 | 38.23 | a | 19.37 | 8.81 | 33.22 | |||||||||||
1911 | 0.87 | 14.71 | 23.26 | 32.17 | 48.45 | 58.57 | b | 56.90 | 54.32 | 49.50 | 36.13 | 15.33 | 15.97 | b | 33.85 | |||||||||||
1912 | -13.80 | a | 2.17 | 9.16 | 34.43 | 45.65 | 50.10 | 57.97 | 56.07 | a | 49.47 | 36.40 | a | 25.40 | 14.39 | 30.62 | ||||||||||
1913 | 4.33 | a | 4.36 | 17.55 | 35.60 | 43.84 | 57.90 | a | 59.87 | 60.61 | 49.90 | 34.90 | 32.03 | 21.10 | 35.17 | |||||||||||
1914 | 14.45 | -0.21 | 22.55 | 33.40 | 46.23 | 56.30 | 61.73 | a | 57.71 | 49.83 | a | 43.42 | 24.27 | 2.32 | 34.33 | |||||||||||
1915 | 2.42 | 16.75 | 18.39 | 42.43 | 42.97 | a | 51.14 | a | 57.32 | 52.77 | 49.86 | a | 39.42 | 25.33 | 12.19 | 34.25 | ||||||||||
1916 | 2.74 | 3.67 | b | 18.87 | 33.40 | 44.97 | 51.10 | 64.87 | 59.58 | 48.10 | 36.48 | 22.83 | 2.55 | 32.43 | ||||||||||||
1917 | -2.48 | -5.54 | 19.00 | 32.67 | 39.94 | 51.47 | 59.16 | 53.90 | 47.63 | 29.19 | 28.90 | 1.61 | 29.62 | |||||||||||||
1918 | -5.45 | 8.29 | 26.23 | 28.87 | 48.58 | 55.37 | 56.90 | 59.06 | 41.67 | 39.42 | 28.77 | 21.74 | 34.12 | |||||||||||||
1919 | 12.52 | 11.54 | 21.13 | 34.70 | 42.71 | 59.47 | 60.06 | 54.61 | 52.03 | 36.55 | 20.07 | 1.26 | 33.89 | |||||||||||||
1920 | -2.94 | 7.86 | 20.84 | 28.83 | 43.10 | 55.70 | 56.77 | 53.13 | 52.13 | 42.45 | 23.80 | 15.03 | 33.06 | |||||||||||||
1921 | 13.77 | 14.07 | 25.90 | 38.10 | 48.00 | 60.50 | 63.03 | 56.90 | 51.40 | 39.10 | a | 19.47 | 13.42 | 36.97 | ||||||||||||
1922 | 2.13 | 5.07 | 24.58 | 34.13 | 50.03 | 56.23 | 55.61 | 57.94 | 50.83 | 39.90 | 31.53 | 8.13 | 34.68 | |||||||||||||
1923 | 9.71 | -0.19 | a | 10.06 | 32.03 | 43.00 | 57.30 | 60.55 | 53.77 | 50.60 | 35.13 | 26.23 | 20.68 | 33.24 | ||||||||||||
1924 | -3.97 | 12.76 | 21.16 | 33.63 | 37.03 | 50.90 | 53.74 | 54.52 | 43.97 | 41.52 | 23.73 | 0.90 | 30.82 | |||||||||||||
1925 | 3.17 | a | 12.21 | 23.10 | 37.57 | 38.97 | 54.47 | 56.58 | 55.90 | 52.63 | 27.65 | 21.80 | 6.71 | 32.56 | ||||||||||||
1926 | 4.77 | 15.57 | 17.06 | 29.00 | 45.97 | 48.80 | 58.45 | 57.10 | 49.23 | 34.74 | 18.70 | 5.06 | 32.04 | |||||||||||||
1927 | 4.29 | 15.75 | 26.23 | 35.30 | 43.65 | 50.47 | 56.26 | 49.58 | 51.50 | 39.10 | 23.30 | 0.32 | 32.98 | |||||||||||||
1928 | 9.45 | 14.28 | 22.00 | 27.37 | 45.26 | 49.07 | 58.65 | 56.87 | 44.93 | 38.74 | 26.83 | 15.53 | a | 34.08 | ||||||||||||
1929 | -9.74 | -2.86 | 22.77 | 35.50 | 40.81 | 51.47 | 59.03 | 54.90 | 46.77 | 36.16 | 17.93 | 10.47 | a | 30.27 | ||||||||||||
1930 | -5.24 | b | 18.57 | 22.42 | 34.17 | 45.39 | 54.87 | 58.68 | 56.61 | 47.13 | 36.26 | 24.60 | 13.50 | a | 33.91 | |||||||||||
1931 | 14.00 | 21.54 | 21.84 | 34.50 | 41.48 | 60.10 | 59.10 | 55.52 | 55.10 | 42.35 | 29.47 | 22.65 | 38.14 | |||||||||||||
1932 | 7.97 | 8.17 | 12.13 | 33.03 | a | 46.35 | 56.83 | 58.16 | 57.77 | 43.40 | 34.48 | 18.80 | 7.77 | 32.07 | ||||||||||||
1933 | 15.48 | 2.33 | a | 19.42 | 31.63 | 45.77 | 59.43 | 60.58 | 52.52 | 53.20 | 34.03 | 20.93 | a | 9.48 | 33.74 | |||||||||||
1934 | 11.68 | 8.71 | 16.06 | 31.63 | 50.87 | 57.43 | 61.30 | a | 54.61 | 45.47 | 39.87 | 28.97 | 3.55 | 34.18 | ||||||||||||
1935 | 0.58 | 14.18 | 23.13 | 32.47 | 41.10 | 50.79 | a | 63.77 | 57.23 | 48.77 | 34.10 | 20.80 | 8.77 | 32.97 | ||||||||||||
1936 | -5.35 | -11.31 | 21.42 | 27.67 | 49.55 | 51.63 | 63.65 | 60.03 | 52.67 | 34.06 | 21.67 | 12.97 | a | 31.55 | ||||||||||||
1937 | -7.48 | 1.54 | 17.13 | 33.86 | a | 45.67 | a | 52.90 | 59.33 | a | 61.69 | b | 45.24 | a | 31.63 | a | 17.77 | 7.26 | 30.54 | |||||||
1938 | 6.42 | 12.86 | 23.68 | 34.28 | a | 46.27 | a | 55.00 | 61.43 | a | 60.45 | 49.67 | 40.00 | b | 21.59 | a | 11.38 | b | 35.25 | |||||||
1939 | 10.94 | 0.11 | a | 17.76 | b | 30.70 | 48.74 | 56.63 | 60.71 | 57.23 | 49.67 | 34.35 | 22.93 | 19.03 | a | 34.07 | ||||||||||
1940 | -3.32 | 9.71 | a | 15.52 | 30.33 | 42.39 | 54.73 | 60.74 | 57.93 | a | 49.80 | 39.65 | 20.43 | 11.00 | 32.41 | |||||||||||
1941 | 9.26 | 3.07 | a | 16.81 | 40.07 | a | 49.77 | 57.43 | 60.00 | 57.60 | a | 49.70 | 38.23 | 25.80 | 17.87 | 35.47 | ||||||||||
1942 | 6.94 | 9.86 | 25.29 | 34.90 | a | 43.23 | 54.93 | 57.97 | 57.42 | 47.37 | 35.00 | a | 21.83 | 5.74 | 33.37 | |||||||||||
1943 | -3.71 | 3.07 | 9.42 | 30.47 | 42.27 | a | 58.77 | 60.13 | a | 58.93 | b | 43.10 | 35.52 | 19.80 | 11.77 | 30.79 | ||||||||||
1944 | 14.55 | 7.66 | 16.28 | b | 30.50 | 49.55 | 57.83 | 56.48 | 57.55 | 49.53 | 35.77 | 30.77 | 6.26 | 34.39 | ||||||||||||
1945 | 1.71 | 4.75 | 25.19 | 32.67 | 40.13 | 49.97 | 56.71 | 57.00 | 47.47 | 34.13 | 22.38 | a | 5.19 | 31.44 | ||||||||||||
1946 | 5.16 | 7.36 | 31.03 | a | 35.77 | 42.61 | 55.00 | 59.65 | 54.26 | 47.80 | 40.24 | b | 23.23 | 13.06 | 34.60 | |||||||||||
1947 | 9.35 | 3.11 | a | 19.10 | 31.43 | 40.80 | a | 52.83 | 57.67 | a | 63.77 | 50.53 | 46.13 | a | 19.77 | 8.19 | 33.56 | |||||||||
1948 | -3.13 | 4.72 | 16.10 | 36.37 | 44.81 | 54.93 | a | 59.90 | 59.39 | 51.45 | a | 36.20 | a | 28.97 | 10.03 | 33.31 | ||||||||||
1949 | 3.81 | 3.18 | 19.71 | 32.83 | a | 48.67 | a | 59.40 | 63.13 | a | 59.33 | a | 44.53 | 40.32 | 26.90 | 9.97 | 34.31 | |||||||||
1950 | -1.06 | 3.79 | 15.00 | 28.52 | a | 44.50 | a | 53.73 | 56.97 | 54.87 | 48.52 | a | 40.55 | 16.30 | -0.58 | 30.09 | ||||||||||
1951 | -2.70 | a | 5.67 | a | 10.63 | a | 31.63 | 49.65 | 52.63 | 57.84 | 55.45 | 44.83 | a | 37.65 | 13.90 | 8.74 | 30.49 | |||||||||
1952 | 1.35 | 15.11 | a | 17.29 | 35.87 | 45.74 | 57.43 | b | 59.97 | 55.90 | 47.87 | 29.39 | 22.53 | 13.17 | a | 33.47 | ||||||||||
1953 | 7.45 | b | 9.07 | 21.83 | a | 32.27 | 45.47 | a | 58.30 | 59.45 | 58.35 | 47.83 | 41.55 | 26.77 | 13.10 | 35.12 | ||||||||||
1954 | 0.74 | 21.39 | 17.16 | 34.60 | 41.03 | 59.03 | 60.97 | 56.55 | 50.17 | 37.77 | 27.67 | 15.07 | a | 35.18 | ||||||||||||
1955 | 4.58 | 4.04 | 14.35 | 39.67 | 48.42 | 53.13 | 64.00 | 59.45 | 46.71 | b | 36.84 | 16.80 | 1.87 | 32.49 | ||||||||||||
1956 | 1.90 | 0.45 | 14.55 | 29.83 | 45.19 | 59.43 | 56.35 | 56.76 | b | 43.03 | 40.65 | 23.40 | 14.45 | 32.17 | ||||||||||||
1957 | -1.26 | 11.85 | a | 19.29 | 33.57 | 44.19 | 54.40 | 62.13 | 55.03 | a | 43.07 | 32.35 | 19.63 | 11.55 | 32.15 | |||||||||||
1958 | 8.13 | 0.44 | a | 21.94 | 34.30 | 44.29 | 49.90 | a | 55.35 | 55.35 | 47.10 | 37.13 | 22.38 | a | 4.03 | 31.70 | ||||||||||
1959 | -0.94 | 0.62 | b | 17.55 | 35.53 | 51.55 | 59.10 | 59.77 | 62.87 | 50.07 | 35.23 | 15.30 | 23.00 | 34.14 | ||||||||||||
1960 | 10.29 | 10.14 | a | 6.93 | b | 35.30 | 46.84 | 53.10 | 58.77 | 58.87 | 53.00 | 36.87 | 26.33 | 9.06 | 33.79 | |||||||||||
1961 | 4.48 | 14.46 | 23.65 | 30.30 | 43.52 | 55.70 | 58.07 | b | 58.77 | 49.73 | 38.58 | 24.20 | 8.13 | 34.13 | ||||||||||||
1962 | -1.93 | a | 6.46 | 15.26 | 30.27 | 51.39 | 55.37 | 58.68 | 56.58 | 46.27 | 41.23 | 28.03 | 10.16 | 33.15 | ||||||||||||
1963 | -4.03 | 3.29 | 22.74 | 36.90 | 45.87 | 57.37 | 60.57 | a | 56.68 | 51.00 | 47.42 | 29.43 | 2.65 | 34.16 | ||||||||||||
1964 | 11.23 | 12.55 | 16.10 | 35.23 | 51.48 | 56.60 | 63.20 | a | 54.42 | 48.77 | 36.23 | 25.45 | a | 8.06 | 34.94 | |||||||||||
1965 | 0.45 | 1.30 | a | 9.55 | 34.07 | 49.55 | 55.43 | 58.48 | 57.26 | 46.68 | b | 38.10 | a | 24.77 | 20.73 | a | 33.03 | |||||||||
1966 | -5.94 | 4.25 | 24.27 | a | 33.47 | 40.32 | 56.27 | 61.83 | a | 54.06 | 46.03 | 34.35 | 22.07 | 10.26 | 31.77 | |||||||||||
1967 | 7.03 | -0.71 | 20.26 | 33.90 | 38.26 | 56.70 | 56.42 | 53.10 | 45.27 | 35.35 | 21.40 | 13.35 | 31.69 | |||||||||||||
1968 | 5.20 | a | 5.28 | 24.06 | 35.13 | 41.16 | 55.57 | 58.61 | 56.90 | 48.37 | 39.74 | 26.07 | 9.63 | a | 33.81 | |||||||||||
1969 | -0.42 | 7.57 | 11.97 | 35.07 | 45.55 | 49.63 | 60.37 | a | 58.23 | 48.07 | 34.16 | 23.63 | 9.67 | a | 31.96 | |||||||||||
1970 | -6.48 | 1.25 | 15.65 | 33.27 | 46.29 | 56.30 | 60.06 | 57.10 | 49.07 | 38.77 | 23.63 | 6.17 | a | 31.76 | ||||||||||||
1971 | -4.29 | 6.54 | 16.10 | 32.23 | 40.48 | 59.20 | 55.58 | 53.39 | 49.27 | 44.68 | 26.50 | 12.68 | 32.70 | |||||||||||||
1972 | -4.90 | a | 0.71 | a | 18.50 | a | 31.63 | 48.10 | 52.93 | a | 58.52 | 58.80 | a | 47.69 | a | 34.03 | 26.03 | 3.94 | 31.33 | |||||||
1973 | 6.81 | 10.43 | 30.39 | 32.57 | 42.68 | 57.53 | 61.19 | 60.19 | 50.27 | 43.61 | 26.73 | 8.26 | 35.89 | |||||||||||||
1974 | 4.26 | 5.39 | 19.68 | 34.67 | 42.23 | 52.77 | 62.87 | 55.19 | 42.03 | a | 37.58 | 26.52 | a | 16.33 | a | 33.29 | ||||||||||
1975 | 5.58 | 8.42 | b | 11.00 | a | 29.47 | 49.03 | 56.93 | 60.94 | 58.58 | 44.23 | 36.61 | 27.87 | 13.42 | 33.51 | |||||||||||
1976 | 2.06 | 16.21 | 21.00 | 37.27 | 42.60 | a | 55.57 | 59.58 | 56.13 | 44.80 | 31.77 | 16.28 | a | -0.03 | a | 31.94 | ||||||||||
1977 | -10.97 | 10.89 | 28.35 | 40.20 | 53.48 | 55.60 | 61.68 | 55.00 | a | 50.52 | a | 36.23 | 22.20 | 6.84 | 34.17 | |||||||||||
1978 | -4.84 | -2.43 | 16.23 | 35.36 | b | 46.47 | a | 56.10 | a | 59.97 | 57.48 | 53.30 | 36.45 | 20.73 | 4.94 | 31.65 | ||||||||||
1979 | -8.39 | -3.32 | 18.87 | 31.50 | 42.48 | 54.47 | 60.29 | 57.32 | 49.17 | 37.07 | a | 24.60 | 15.23 | 31.61 | ||||||||||||
1980 | 5.87 | 4.59 | 15.43 | a | 34.30 | 47.90 | 55.90 | 61.83 | a | 59.84 | 49.83 | 34.30 | a | 25.63 | 11.39 | 33.90 | ||||||||||
1981 | 7.65 | 13.82 | 25.00 | a | 37.28 | a | 44.10 | 55.83 | a | 60.73 | a | 58.61 | 46.30 | 34.73 | a | 27.37 | 9.14 | b | 35.05 | |||||||
1982 | -8.55 | i | 3.00 | d | 18.96 | d | 28.55 | a | 49.90 | b | 49.62 | d | 62.03 | a | 55.60 | k | 47.50 | b | 40.10 | a | 23.12 | e | 18.73 | e | 34.15 | b |
1983 | 9.77 | 17.33 | a | 25.86 | b | 31.90 | 43.10 | 56.53 | 63.94 | 61.57 | c | 49.11 | b | 37.46 | c | 28.85 | d | -4.20 | f | 38.67 | a | |||||
1984 | 5.80 | f | 19.81 | c | 16.50 | e | 35.44 | e | 44.83 | a | 58.23 | 58.57 | a | 60.43 | a | 46.07 | 41.00 | e | 23.87 | g | 11.25 | g | 42.32 | c | ||
1985 | 0.07 | c | 5.04 | d | 28.93 | a | 39.80 | e | 49.93 | c | 52.93 | a | 57.58 | 53.03 | b | 51.07 | b | 36.28 | b | 16.10 | a | -4.81 | d | 32.16 | ||
1986 | 6.57 | c | 7.09 | e | 22.75 | c | 38.04 | b | 48.00 | 57.57 | 61.83 | a | 53.70 | d | 50.31 | a | 38.94 | 16.40 | 14.26 | d | 34.62 | |||||
1987 | 9.25 | c | 20.07 | a | 27.35 | 36.21 | b | 50.50 | a | 58.04 | d | 63.60 | a | 57.89 | c | 50.03 | a | 32.10 | b | 28.33 | c | 15.79 | b | 37.43 | ||
1988 | -4.21 | c | -0.16 | d | 22.93 | b | 33.30 | 48.65 | 57.86 | b | 60.70 | a | 62.10 | a | 50.07 | c | 31.03 | a | 24.26 | c | 7.89 | c | 32.87 | |||
1989 | 11.73 | a | -0.58 | d | 17.83 | b | 33.00 | a | 44.74 | 54.32 | b | 61.52 | 57.29 | 47.13 | 37.35 | 19.17 | a | 0.63 | a | 32.01 | ||||||
1990 | 15.90 | 11.50 | 26.61 | 34.72 | a | 43.03 | 57.45 | a | 60.35 | 59.13 | a | 51.67 | 36.13 | 26.48 | a | 5.97 | a | 35.75 | ||||||||
1991 | -2.42 | 13.38 | b | 23.10 | 38.03 | 52.03 | a | 61.79 | a | 59.87 | a | 58.55 | 46.93 | a | 34.50 | e | 21.18 | h | 13.68 | f | 38.58 | b | ||||
1992 | 12.44 | d | 19.92 | c | 22.73 | a | 32.17 | 45.63 | a | 53.67 | 54.41 | d | 52.40 | a | 46.44 | c | 35.87 | a | 24.89 | c | 12.32 | c | 34.41 | |||
1993 | -0.53 | a | 5.96 | c | 17.03 | 30.70 | 45.50 | a | 54.07 | 58.70 | a | 59.30 | d | 44.00 | b | 33.31 | b | 22.21 | b | 18.48 | h | 33.66 | a | |||
1994 | -6.11 | d | 4.35 | h | 23.10 | b | 33.76 | a | 44.30 | a | 57.83 | 57.74 | 55.31 | b | 52.11 | c | 40.80 | a | 27.13 | 16.42 | 36.58 | a | ||||
1995 | 8.81 | 11.04 | b | 25.21 | b | 31.21 | b | 45.37 | a | 59.03 | 60.80 | a | 64.48 | 45.80 | 37.55 | 17.63 | 11.60 | a | 34.88 | |||||||
1996 | -0.76 | b | 8.32 | a | 15.65 | 29.58 | d | 43.53 | a | 57.73 | 57.58 | ----- | z | ----- | z | 30.89 | v | 16.69 | a | 6.00 | 26.04 | c | ||||
1997 | 0.97 | 8.11 | 19.29 | 28.07 | 37.81 | 55.63 | 58.94 | 54.97 | 48.63 | 36.13 | 20.77 | 17.71 | 32.25 | |||||||||||||
1998 | 12.55 | 22.33 | a | 19.27 | a | 36.52 | a | 50.37 | a | 53.53 | 57.90 | a | 59.43 | a | 51.03 | 38.71 | 27.67 | 14.67 | a | 37.00 | ||||||
1999 | 2.10 | 17.74 | a | 21.87 | 36.87 | 47.60 | a | 55.17 | 62.57 | a | 55.84 | 45.23 | 33.84 | 28.30 | 13.32 | 35.04 | ||||||||||
2000 | 4.06 | 16.36 | a | 26.47 | a | 32.37 | 47.53 | a | 55.54 | f | 59.35 | 57.84 | 47.20 | 39.42 | 22.38 | a | -2.19 | 31.89 | a | |||||||
2001 | 7.62 | b | 0.04 | 13.87 | a | 34.70 | 46.94 | 54.40 | 59.00 | 58.03 | 45.47 | 34.55 | 33.67 | 18.90 | 33.93 | |||||||||||
2002 | 14.84 | 16.21 | 15.00 | 32.20 | 39.03 | 57.50 | 61.90 | 55.90 | 49.67 | 32.16 | 20.60 | 14.06 | 34.09 | |||||||||||||
2003 | 3.43 | a | 3.18 | 18.97 | 32.23 | 42.87 | 53.27 | 58.33 | a | 57.77 | 46.60 | 34.84 | 22.27 | 15.45 | 32.43 | |||||||||||
2004 | 2.94 | 8.72 | 26.55 | 31.17 | 43.16 | 52.64 | b | 56.10 | a | 51.87 | 50.03 | a | 37.52 | 27.27 | 11.29 | 33.27 | ||||||||||
2005 | 5.58 | 17.39 | 17.19 | 37.10 | a | 43.06 | 59.43 | 59.65 | 54.81 | 50.97 | 37.32 | 25.00 | 8.16 | 34.64 | ||||||||||||
2006 | 19.32 | 7.96 | 21.26 | 37.57 | 46.29 | 55.57 | 60.81 | 58.90 | 46.10 | a | 32.42 | 25.50 | 19.26 | 35.91 | ||||||||||||
2007 | 8.74 | 1.39 | 24.19 | 31.37 | 46.94 | 56.40 | 57.67 | a | 58.84 | 48.37 | 43.10 | 23.33 | 7.06 | 33.95 | ||||||||||||
2008 | 3.77 | 2.00 | 16.27 | a | 31.90 | 40.87 | a | 55.77 | 58.94 | 54.29 | 49.47 | 36.68 | 24.18 | b | 1.03 | 31.26 | ||||||||||
2009 | -4.00 | 9.64 | 21.77 | a | 31.73 | 44.42 | 53.27 | 53.39 | 53.90 | 47.87 | 32.84 | 29.43 | 8.03 | 31.86 | ||||||||||||
2010 | 0.84 | 1.04 | 24.29 | 36.03 | 44.71 | 55.73 | 60.19 | 60.35 | 45.84 | e | 37.42 | e | 23.60 | 5.26 | 32.94 | |||||||||||
2011 | -0.16 | 8.29 | 17.32 | 32.07 | 44.90 | 57.64 | e | 63.19 | 57.19 | 46.90 | 37.32 | 25.87 | 15.74 | 33.86 | ||||||||||||
2012 | 10.48 | 17.10 | 35.61 | 33.16 | e | 48.45 | 57.23 | 63.19 | 52.81 | 44.17 | 33.74 | 24.27 | 13.68 | 36.16 | ||||||||||||
2013 | 4.58 | 7.71 | 11.55 | 28.83 | 43.32 | 56.13 | 59.06 | 57.00 | 50.43 | 36.39 | 20.00 | 3.87 | 31.57 | |||||||||||||
2014 | -4.00 | -4.07 | 11.97 | 30.33 | 44.13 | 57.43 | 55.90 | 58.74 | 47.50 | 35.06 | 14.20 | 17.06 | 30.36 | |||||||||||||
2015 | 6.23 | -3.18 | 19.52 | 33.87 | 46.06 | 55.10 | 57.26 | 54.90 | 53.70 | 36.45 | 29.87 | 23.42 | 34.43 | |||||||||||||
2016 | 5.19 | 12.52 | 26.77 | 33.73 | 45.94 | 56.43 | 60.71 | 57.68 | 52.33 | 38.52 | 31.10 | 11.19 | 36.01 | |||||||||||||
2017 | 11.23 | 16.71 | 20.71 | 37.27 | 43.42 | 54.40 | 59.00 | 54.23 | 51.47 | 39.32 | 22.00 | 12.48 | d | 35.19 | ||||||||||||
2018 | 3.29 | g | 4.71 | 21.74 | 21.83 | 51.77 | 59.60 | 59.68 | 58.19 | 51.33 | 33.19 | 16.80 | 16.58 | 35.95 | a | |||||||||||
2019 | 4.97 | -0.88 | c | 15.74 | 32.90 | 42.97 | a | 55.10 | 61.84 | 54.48 | h | 53.60 | 34.20 | a | 19.50 | 14.29 | 30.38 | a | ||||||||
2020 | 11.35 | 4.45 | 25.52 | d | 28.93 | 43.57 | a | 56.86 | a | 59.33 | a | 55.65 | 48.52 | i | 30.97 | a | 27.55 | a | 13.77 | a | 32.54 | a | ||||
2021 | 11.50 | a | -0.50 | 27.37 | a | 33.57 | 44.06 | 60.57 | 58.97 | 56.81 | 48.07 | 42.19 | 24.57 | 16.23 | 35.28 | |||||||||||
2022 | -3.35 | 3.00 | 23.90 | 29.30 | 45.97 | 56.67 | 59.55 | 56.61 | 49.33 | 34.90 | 23.03 | a | 7.55 | 32.21 | ||||||||||||
2023 | 12.39 | 8.18 | 19.71 | 33.37 | 46.03 | 55.70 | 54.97 | b | 56.87 | 51.87 | 39.52 | 23.52 | a | 23.06 | 35.43 | |||||||||||
2024 | 13.03 | 20.86 | 22.39 | c | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 18.76 | i | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 3.56 | 7.02 | 19.97 | 33.36 | 45.08 | 55.37 | 59.41 | 56.97 | 48.59 | 36.84 | 23.30 | 10.35 | 33.32 | |||||||||||||
S.D. | 6.61 | 6.93 | 5.30 | 3.16 | 3.41 | 2.77 | 2.31 | 2.70 | 2.90 | 3.51 | 4.36 | 6.07 | 1.69 | |||||||||||||
SKEW | -0.12 | 0.16 | -0.10 | -0.16 | -0.07 | -0.31 | -0.05 | 0.34 | -0.09 | 0.23 | -0.16 | -0.05 | 0.20 | |||||||||||||
MAX | 19.32 | 22.33 | 35.61 | 42.43 | 53.48 | 61.79 | 64.87 | 65.32 | 55.10 | 47.42 | 33.67 | 23.42 | 38.14 | |||||||||||||
MIN | -13.80 | -11.31 | 4.97 | 21.83 | 34.59 | 48.80 | 53.39 | 49.58 | 41.67 | 27.57 | 13.57 | -4.81 | 29.62 | |||||||||||||
YRS | 128 | 130 | 131 | 131 | 132 | 130 | 132 | 129 | 129 | 130 | 130 | 127 | 116 |