YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1892 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.10 | 0.10 | k | |
1893 | 0.18 | 1.16 | 0.07 | 0.00 | 1.50 | 0.25 | 5.65 | p | 6.98 | p | 3.88 | t | 0.04 | 0.00 | ----- | z | 3.20 | d | ||||||||
1894 | 0.10 | 1.66 | 0.04 | 0.54 | a | 2.53 | 2.82 | 2.89 | 4.05 | 1.22 | 0.08 | 0.00 | 0.28 | c | 16.21 | |||||||||||
1895 | 1.00 | c | 1.85 | a | 0.30 | 0.52 | 4.02 | 1.98 | 6.84 | 5.32 | 0.00 | 1.12 | 0.88 | a | 0.82 | 24.65 | ||||||||||
1896 | 0.19 | a | 0.32 | 0.83 | 1.00 | 0.11 | 2.02 | 3.87 | 2.13 | 4.38 | 4.35 | 0.02 | b | 0.51 | 19.73 | |||||||||||
1897 | 0.69 | 0.70 | 1.43 | 0.37 | b | 6.63 | 1.23 | 1.18 | 3.29 | 0.79 | 1.94 | a | 0.00 | 0.59 | 18.84 | |||||||||||
1898 | 0.51 | 0.21 | 0.49 | 1.41 | a | 1.04 | 2.74 | 9.26 | i | 2.97 | 1.29 | 0.33 | 0.57 | 0.80 | b | 12.36 | a | |||||||||
1899 | 0.00 | 0.73 | 0.70 | 0.21 | 0.40 | 2.65 | 7.09 | 0.17 | 2.87 | 0.52 | 0.43 | 0.09 | 15.86 | |||||||||||||
1900 | 0.19 | 0.25 | 0.59 | 2.25 | 1.87 | 3.59 | 2.70 | 2.23 | 4.27 | 1.98 | 0.30 | 0.46 | 20.68 | |||||||||||||
1901 | 0.27 | 0.04 | w | 0.14 | 1.44 | 4.75 | 0.87 | 4.24 | 4.57 | r | 2.33 | s | 1.46 | 1.50 | 0.19 | 14.86 | c | |||||||||
1902 | 0.10 | 0.10 | 0.01 | a | 0.06 | 1.95 | 0.30 | 1.91 | u | 1.83 | 1.33 | 0.47 | 0.79 | 0.93 | 7.87 | a | ||||||||||
1903 | 0.07 | 1.42 | 0.13 | 0.52 | 0.22 | 6.24 | 1.41 | 3.57 | 1.11 | 0.00 | 0.00 | 0.12 | 14.81 | |||||||||||||
1904 | 0.20 | 0.20 | 0.00 | 0.24 | 0.97 | 3.20 | 4.95 | 0.68 | 6.07 | 1.08 | y | 0.05 | 1.10 | 17.66 | a | |||||||||||
1905 | 1.45 | 1.84 | 2.13 | 3.07 | 2.04 | a | 1.56 | 1.70 | 1.34 | 4.25 | 0.48 | 3.32 | 0.68 | 23.86 | ||||||||||||
1906 | 0.04 | 1.02 | 0.47 | 2.17 | 1.08 | 2.80 | 7.82 | 1.97 | 1.86 | 1.67 | 0.86 | 1.32 | 23.08 | |||||||||||||
1907 | 1.57 | 0.01 | 0.07 | 2.13 | 2.57 | 0.77 | 5.57 | 3.30 | 0.22 | 0.82 | 0.77 | 0.20 | 18.00 | |||||||||||||
1908 | 0.14 | 1.05 | 0.05 | 1.12 | 0.68 | 1.13 | 2.71 | 9.24 | 0.06 | 0.76 | 0.96 | 0.26 | 18.16 | |||||||||||||
1909 | 0.17 | 0.49 | 1.00 | 0.50 | 0.51 | 0.51 | 1.53 | 5.99 | 3.91 | 0.76 | 0.19 | 0.44 | 16.00 | |||||||||||||
1910 | 0.16 | 0.30 | 0.61 | 0.98 | 0.13 | 0.31 | 2.48 | 3.72 | 1.08 | 0.85 | 0.45 | ----- | z | 11.07 | a | |||||||||||
1911 | 0.11 | 1.33 | 0.18 | 0.93 | 2.41 | 2.44 | 3.65 | 2.30 | 0.68 | 2.83 | 0.30 | a | 0.93 | 18.09 | ||||||||||||
1912 | 0.02 | 2.07 | 0.63 | 0.70 | 1.87 | 3.85 | 3.19 | 4.20 | 2.50 | 0.49 | 0.00 | 0.18 | 19.70 | |||||||||||||
1913 | 0.48 | 0.83 | 0.32 | 1.04 | 0.44 | 4.65 | 0.47 | 1.33 | 3.09 | 0.00 | 0.63 | 0.67 | y | 13.28 | a | |||||||||||
1914 | 0.00 | 0.13 | 0.36 | 1.32 | 3.21 | 1.89 | 7.66 | 2.24 | 0.37 | 2.34 | 0.00 | 1.24 | 20.76 | |||||||||||||
1915 | 0.57 | 0.84 | 1.21 | 3.59 | 0.71 | 0.34 | 3.61 | 4.41 | 1.14 | 0.76 | 0.28 | 0.40 | 17.86 | |||||||||||||
1916 | 1.27 | 0.00 | 1.35 | 2.86 | 0.19 | 0.41 | 2.98 | 2.61 | 1.42 | 3.09 | 0.07 | 0.21 | 16.46 | |||||||||||||
1917 | 0.64 | 0.84 | 0.13 | 0.41 | 1.20 | 0.38 | 2.10 | 1.57 | 0.85 | 0.05 | 0.36 | 0.00 | 8.53 | |||||||||||||
1918 | 1.43 | 0.42 | 0.67 | 0.50 | 0.49 | 0.57 | 2.72 | 2.32 | 1.88 | 2.50 | 0.74 | 2.13 | 16.37 | |||||||||||||
1919 | 0.00 | 0.46 | 4.07 | 3.29 | 2.04 | 2.99 | 4.26 | 3.49 | 3.64 | 1.74 | 0.68 | 0.29 | 26.95 | |||||||||||||
1920 | 0.64 | 0.83 | 0.17 | 0.56 | 4.70 | 3.02 | 1.76 | 4.65 | 1.18 | 2.11 | 0.06 | 0.15 | 19.83 | |||||||||||||
1921 | 0.84 | 0.36 | a | 0.68 | 0.08 | 2.80 | 6.73 | 6.34 | 5.36 | 0.46 | 0.10 | 0.00 | 0.42 | 24.17 | ||||||||||||
1922 | 0.36 | 0.75 | 0.41 | 1.25 | 0.71 | 3.90 | 2.03 | 2.58 | 1.79 | 0.06 | 1.31 | 0.01 | 15.16 | |||||||||||||
1923 | 0.00 | 0.49 | 1.20 | 2.26 | 1.01 | 1.12 | 2.71 | 4.76 | 0.59 | 3.11 | 1.17 | 1.05 | 19.47 | |||||||||||||
1924 | 0.07 | 0.56 | 1.70 | 0.90 | 1.49 | 0.50 | 2.48 | ----- | z | 0.49 | 0.12 | 0.26 | 0.82 | 9.39 | a | |||||||||||
1925 | 0.41 | 0.10 | 0.00 | 0.03 | 2.15 | 2.25 | 3.42 | 1.83 | 2.59 | 1.39 | 0.47 | 0.88 | 15.52 | |||||||||||||
1926 | 0.77 | 0.01 | 1.91 | 1.81 | 3.43 | 2.36 | 3.38 | 0.21 | 1.25 | 1.06 | 0.00 | ----- | z | 16.19 | a | |||||||||||
1927 | 0.08 | 0.80 | 0.58 | 0.25 | 0.00 | 3.62 | 2.62 | 3.12 | 2.05 | ----- | z | 0.01 | 0.30 | 13.43 | a | |||||||||||
1928 | 0.00 | 1.30 | 0.72 | 1.57 | b | 2.47 | 0.16 | 2.63 | 5.47 | 0.14 | 1.72 | 1.28 | a | 0.66 | 18.12 | |||||||||||
1929 | ----- | z | 0.64 | 1.09 | a | 0.00 | 4.81 | 0.48 | 5.74 | 4.29 | 1.47 | 0.51 | a | 1.45 | 0.04 | 20.52 | a | |||||||||
1930 | 0.15 | 0.27 | 0.82 | 0.87 | 2.86 | 1.42 | 5.02 | 5.76 | 2.99 | 2.36 | 0.74 | 0.25 | 23.51 | |||||||||||||
1931 | 0.68 | 1.28 | 2.71 | 3.62 | 0.65 | 2.08 | 6.60 | 3.24 | 1.92 | 1.33 | 0.38 | 0.00 | 24.49 | |||||||||||||
1932 | 0.70 | 0.63 | 0.26 | 0.85 | 3.93 | 1.49 | 3.77 | 2.30 | 3.59 | 1.24 | 0.00 | 0.52 | 19.28 | |||||||||||||
1933 | 0.15 | 0.31 | 0.56 | 0.33 | 0.50 | 2.37 | 3.26 | 4.85 | 0.40 | 0.01 | 1.16 | 0.35 | 14.25 | |||||||||||||
1934 | 0.96 | 0.50 | 0.05 | 0.57 | 2.82 | 0.25 | 1.57 | 1.65 | 0.62 | 0.49 | 1.46 | 0.00 | 10.94 | |||||||||||||
1935 | 0.94 | 0.61 | 0.00 | 1.85 | 5.38 | 1.15 | 1.16 | 8.35 | 3.49 | 0.77 | 1.17 | 0.12 | 24.99 | |||||||||||||
1936 | 0.35 | 0.00 | 0.06 | 0.11 | 1.87 | 1.42 | 0.94 | 1.31 | 3.00 | 0.10 | 0.00 | 0.29 | 9.45 | |||||||||||||
1937 | 0.30 | 0.21 | 1.70 | 0.81 | 2.12 | r | 3.42 | 3.07 | 0.62 | 3.94 | 0.06 | 0.00 | a | 0.05 | 14.18 | a | ||||||||||
1938 | 0.45 | 0.96 | 0.18 | 0.15 | 0.32 | 5.07 | a | 2.06 | 0.95 | 6.07 | 0.00 | 0.28 | 0.72 | 17.21 | ||||||||||||
1939 | 3.24 | 0.40 | 1.01 | 1.29 | 0.69 | 0.81 | 3.76 | 0.38 | 2.24 | 0.77 | 0.40 | 0.41 | 15.40 | |||||||||||||
1940 | 0.37 | 0.79 | 1.09 | 0.20 | 4.20 | 0.19 | 1.76 | 4.47 | 2.05 | 0.41 | 1.58 | 0.88 | 17.99 | |||||||||||||
1941 | 0.72 | 0.50 | 3.69 | 1.61 | a | 3.90 | 2.86 | 2.78 | 5.83 | 7.03 | 3.08 | 0.03 | a | 0.26 | a | 32.29 | ||||||||||
1942 | 0.25 | 0.15 | a | 0.50 | 3.20 | w | 0.06 | 0.61 | 2.38 | 2.89 | 8.03 | 1.73 | 0.00 | 1.40 | 18.00 | a | ||||||||||
1943 | 0.26 | 0.00 | 0.21 | a | 0.08 | 0.75 | a | 0.35 | 2.87 | 2.27 | 0.51 | 0.54 | 0.77 | 1.48 | 10.09 | |||||||||||
1944 | 1.10 | ----- | z | 0.18 | 2.05 | 1.69 | 0.59 | 2.82 | 0.87 | 0.40 | 2.00 | 0.66 | 0.43 | 12.79 | a | |||||||||||
1945 | ----- | z | 0.00 | 0.00 | ----- | z | 0.40 | 1.85 | a | 0.85 | 0.84 | 3.71 | 0.32 | 0.00 | 0.25 | 8.22 | b | |||||||||
1946 | 0.19 | 0.17 | 2.57 | 0.31 | 1.10 | 0.29 | 5.00 | 3.69 | 3.13 | 1.22 | 2.79 | 0.00 | 20.46 | |||||||||||||
1947 | 0.35 | 0.35 | 0.52 | 0.10 | 1.81 | 2.25 | 0.57 | w | 0.92 | y | ----- | z | ----- | z | ----- | z | ----- | z | 5.38 | f | ||||||
1948 | 2.37 | 1.93 | b | 1.44 | 0.00 | 1.21 | j | 4.28 | b | 0.40 | ----- | z | 0.00 | 0.07 | 0.11 | b | 0.05 | 10.65 | b | |||||||
1949 | 2.35 | 0.77 | 1.07 | 2.19 | 0.57 | k | 3.62 | d | 4.73 | 1.62 | 3.58 | 0.10 | b | 0.00 | 0.00 | 20.03 | a | |||||||||
1950 | 0.00 | 0.06 | 0.03 | 0.25 | 0.19 | 3.39 | 4.34 | 1.00 | 2.99 | 0.10 | 0.10 | 0.00 | 12.45 | |||||||||||||
1951 | 0.00 | 0.00 | 0.08 | 0.86 | 2.05 | 1.84 | 1.46 | 3.59 | 0.05 | 0.00 | 1.12 | 0.23 | 11.28 | |||||||||||||
1952 | 0.34 | 1.06 | 0.39 | 1.16 | 1.82 | 0.16 | 3.04 | 4.18 | 1.27 | 0.00 | 0.98 | 0.52 | 14.92 | |||||||||||||
1953 | 0.00 | 0.76 | 0.35 | 0.00 | 1.79 | 1.11 | 1.98 | 2.95 | 0.17 | 0.67 | 0.67 | b | 0.00 | 10.45 | ||||||||||||
1954 | 0.47 | 0.08 | 0.08 | 0.05 | 1.44 | 0.80 | 2.32 | 2.65 | 2.20 | 2.80 | 0.14 | 1.11 | 14.14 | |||||||||||||
1955 | 0.20 | 0.29 | 0.07 | 0.29 | 3.32 | 0.80 | 1.68 | 1.40 | 2.25 | 0.89 | 0.01 | 0.38 | 11.58 | |||||||||||||
1956 | 0.05 | 0.25 | 0.04 | 0.01 | 1.00 | 0.51 | 1.63 | 2.68 | 0.00 | 0.04 | 0.05 | 0.03 | 6.29 | |||||||||||||
1957 | 0.92 | 0.07 | 1.28 | 1.24 | 0.68 | 1.49 | 3.46 | 4.92 | 0.07 | 4.57 | 2.24 | 0.00 | 20.94 | |||||||||||||
1958 | 0.36 | 0.54 | 2.60 | 2.70 | 1.44 | 1.10 | 1.65 | 2.36 | 2.22 | 1.07 | 0.19 | 0.22 | 16.45 | |||||||||||||
1959 | 0.36 | 0.15 | 0.03 | 0.66 | 4.42 | 2.07 | 3.49 | 2.96 | 0.34 | 2.11 | 0.04 | 0.94 | 17.57 | |||||||||||||
1960 | 0.31 | 0.21 | 0.78 | 0.00 | 0.59 | 3.34 | 1.92 | 1.17 | 0.72 | 3.75 | 0.12 | 1.03 | 13.94 | |||||||||||||
1961 | 0.31 | 0.06 | 0.39 | 1.46 | 0.40 | 1.61 | 2.85 | 11.60 | 1.50 | 0.30 | 0.33 | 0.48 | 21.29 | |||||||||||||
1962 | 0.14 | 0.29 | 0.27 | 0.19 | 0.13 | 0.95 | 4.45 | 1.32 | 4.57 | 0.56 | 0.45 | 0.76 | 14.08 | |||||||||||||
1963 | 0.28 | 0.87 | 0.30 | 0.26 | 2.10 | 0.99 | 0.90 | 4.43 | 3.03 | 0.26 | 0.05 | ----- | z | 13.47 | a | |||||||||||
1964 | 0.02 | 0.42 | 0.13 | 0.56 | 0.68 | 0.43 | 1.06 | 2.85 | 2.01 | 0.09 | 0.49 | 0.03 | 8.77 | |||||||||||||
1965 | ----- | z | ----- | z | 0.66 | 0.93 | 3.01 | 2.29 | 5.40 | 4.60 | 2.01 | 0.40 | 0.13 | 1.01 | 20.44 | b | ||||||||||
1966 | 0.24 | 0.54 | 0.00 | 0.10 | ----- | z | 1.32 | 0.61 | 5.68 | 0.52 | 0.11 | 0.01 | 0.02 | b | 9.15 | a | ||||||||||
1967 | 0.03 | 0.05 | 0.04 | 0.10 | 0.00 | i | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.22 | h | ||||
1968 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1969 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 2.83 | 3.19 | 1.73 | 3.17 | 0.27 | 0.92 | 12.11 | f | ||||||
1970 | 0.12 | 0.39 | 0.56 | 0.50 | 0.71 | 0.78 | 5.46 | 1.78 | 2.60 | 1.26 | 0.48 | 0.07 | 14.71 | |||||||||||||
1971 | 0.45 | 0.03 | 0.00 | b | 0.12 | 0.22 | 0.15 | 7.43 | 1.61 | 2.81 | 1.63 | 1.79 | 1.28 | 17.52 | ||||||||||||
1972 | 0.08 | 0.07 | 0.00 | 0.00 | 2.20 | 0.99 | 5.19 | 4.21 | 2.16 | 3.85 | 1.16 | 0.44 | 20.35 | |||||||||||||
1973 | 0.67 | 1.10 | 2.80 | 0.29 | 1.84 | 0.76 | 2.82 | 0.35 | 2.36 | 0.44 | 0.10 | 0.48 | 14.01 | |||||||||||||
1974 | 0.74 | 0.15 | 0.44 | 1.07 | 0.13 | 0.22 | 3.34 | 3.35 | 1.68 | 2.72 | 0.57 | 0.88 | 15.29 | |||||||||||||
1975 | 0.84 | 0.80 | 0.33 | 1.58 | 1.40 | 1.24 | 2.98 | 0.63 | 3.40 | 0.00 | 1.06 | 0.16 | 14.42 | |||||||||||||
1976 | 0.32 | 0.39 | 0.30 | 0.55 | 1.44 | 1.94 | 4.06 | 3.79 | 1.59 | 0.45 | 0.56 | 0.10 | 15.49 | |||||||||||||
1977 | 0.63 | 0.63 | 0.47 | 1.99 | 2.19 | 1.70 | 2.63 | 4.49 | 1.28 | 0.00 | 1.53 | 0.00 | 17.54 | |||||||||||||
1978 | 0.29 | 0.32 | c | 0.94 | 0.00 | 2.61 | 3.45 | 1.69 | 2.23 | 1.66 | 1.06 | 3.41 | b | 1.80 | 19.46 | |||||||||||
1979 | 1.13 | 0.00 | 0.33 | 0.69 | 4.02 | 2.61 | 1.79 | 4.24 | 1.28 | 0.12 | 0.31 | 0.45 | 16.97 | |||||||||||||
1980 | 0.59 | 0.25 | 1.70 | 1.53 | 1.80 | 0.12 | 0.21 | 2.24 | 2.78 | 0.31 | 0.95 | 0.13 | 12.61 | |||||||||||||
1981 | 0.00 | 0.15 | 1.92 | 0.07 | 1.43 | 1.66 | 2.69 | 5.25 | 1.34 | 1.52 | ----- | z | ----- | z | 16.03 | b | ||||||||||
1982 | 0.36 | 0.97 | 0.00 | 0.26 | 1.81 | 2.26 | 3.03 | 2.60 | 3.89 | 1.57 | k | 1.06 | 0.69 | 16.93 | a | |||||||||||
1983 | 0.65 | a | 1.06 | 1.50 | 0.50 | 1.02 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 4.73 | g | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.48 | 0.56 | 0.72 | 0.91 | 1.79 | 1.78 | 3.14 | 3.14 | 2.06 | 1.10 | 0.61 | 0.49 | 17.18 | |||||||||||||
S.D. | 0.56 | 0.50 | 0.84 | 0.90 | 1.43 | 1.41 | 1.76 | 2.00 | 1.63 | 1.14 | 0.71 | 0.46 | 4.79 | |||||||||||||
SKEW | 2.44 | 1.11 | 1.84 | 1.22 | 1.04 | 1.12 | 0.82 | 1.34 | 1.18 | 1.17 | 1.88 | 1.13 | 0.35 | |||||||||||||
MAX | 3.24 | 2.07 | 4.07 | 3.62 | 6.63 | 6.73 | 7.82 | 11.60 | 8.03 | 4.57 | 3.41 | 2.13 | 32.29 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.12 | 0.21 | 0.17 | 0.00 | 0.00 | 0.00 | 0.00 | 6.29 | |||||||||||||
YRS | 86 | 86 | 89 | 87 | 84 | 87 | 84 | 83 | 85 | 84 | 86 | 82 | 64 |