YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1893 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 2.22 | 2.22 | k | |
1894 | 1.18 | 0.50 | 0.85 | 0.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 4.15 | w | 2.53 | h | ||||
1895 | 10.55 | v | ----- | z | ----- | z | ----- | z | 0.35 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.35 | k | |
1896 | ----- | z | ----- | z | 3.64 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 3.64 | k | |
1897 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | 1.52 | 0.05 | 0.75 | 2.32 | h | ||||
1898 | 2.48 | 0.68 | 1.53 | 0.48 | 1.19 | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | 0.11 | 1.48 | 7.95 | d | ||||||||
1899 | 3.23 | 1.13 | 2.11 | 0.29 | 0.15 | 0.96 | 0.00 | 0.00 | 0.00 | 0.61 | 1.99 | 1.62 | 12.09 | |||||||||||||
1900 | 5.18 | ----- | z | ----- | z | 2.23 | 1.27 | 0.00 | 0.00 | ----- | z | 0.03 | 0.30 | 4.05 | 0.00 | 13.06 | c | |||||||||
1901 | 2.86 | 5.21 | 0.52 | 0.18 | 1.31 | 0.00 | 0.00 | 0.04 | 0.00 | 0.62 | 0.43 | 0.05 | 11.22 | |||||||||||||
1902 | 2.59 | 3.54 | 3.68 | 0.67 | 0.00 | 0.04 | 0.15 | 0.00 | 0.00 | 0.28 | 2.35 | 3.04 | 16.34 | |||||||||||||
1903 | 1.58 | 3.67 | 2.78 | 3.84 | 0.00 | 0.00 | 0.00 | 0.00 | 0.32 | 0.12 | 0.03 | 0.05 | 12.39 | |||||||||||||
1904 | 0.41 | 2.66 | 3.79 | 0.47 | 0.30 | 0.00 | 0.00 | 0.00 | ----- | z | ----- | z | 0.00 | 1.68 | 9.31 | b | ||||||||||
1905 | 3.97 | 9.29 | 5.75 | 0.45 | 1.80 | 0.00 | 0.00 | 0.00 | 0.00 | 0.13 | 4.45 | 0.82 | 26.66 | |||||||||||||
1906 | 2.78 | 2.14 | ----- | z | 1.59 | 1.46 | 0.08 | 0.00 | 0.03 | 0.19 | 0.07 | 1.34 | 5.51 | 15.19 | a | |||||||||||
1907 | 4.96 | 1.60 | 3.48 | 0.43 | 0.09 | 0.19 | 0.00 | 0.00 | 0.00 | 1.98 | 0.14 | 0.98 | 13.85 | |||||||||||||
1908 | 5.07 | 3.31 | 1.05 | 0.77 | 0.22 | 0.00 | 0.00 | 1.00 | 0.46 | 0.45 | 0.73 | 1.07 | 14.13 | |||||||||||||
1909 | 7.23 | 4.38 | 2.76 | 0.00 | 0.13 | 0.00 | 0.00 | 0.22 | 0.05 | 0.00 | 3.93 | 7.71 | 26.41 | |||||||||||||
1910 | 4.03 | 0.49 | 1.82 | 0.58 | 0.00 | 0.00 | 0.25 | 0.00 | 0.00 | 1.08 | 1.27 | 0.20 | 9.72 | |||||||||||||
1911 | 4.96 | 4.26 | 2.04 | 1.38 | 0.00 | 0.00 | 0.11 | 0.00 | 0.02 | 0.05 | 0.10 | 0.94 | 13.86 | |||||||||||||
1912 | 0.67 | 0.00 | 8.04 | 3.11 | ----- | z | 0.08 | 0.00 | 0.37 | ----- | z | 0.56 | 0.79 | 0.02 | 13.64 | b | ||||||||||
1913 | 1.79 | 4.21 | 1.46 | 0.70 | 0.17 | 0.10 | 0.07 | 0.07 | 0.07 | 0.00 | 2.54 | 1.11 | 12.29 | |||||||||||||
1914 | 6.53 | 5.62 | 1.57 | 1.22 | 0.24 | 0.14 | 0.00 | 0.00 | 0.00 | 0.92 | 1.41 | 2.95 | 20.60 | |||||||||||||
1915 | 7.06 | 5.41 | 1.55 | 3.72 | 2.35 | ----- | z | ----- | z | 0.04 | 0.00 | 0.00 | 1.00 | 4.12 | 25.25 | b | ||||||||||
1916 | 19.55 | 1.62 | ----- | z | ----- | z | 0.09 | ----- | z | ----- | z | 0.18 | ----- | z | 1.51 | ----- | z | 2.93 | 25.88 | f | ||||||
1917 | 5.22 | v | 3.36 | v | ----- | z | ----- | z | 0.67 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.39 | ----- | z | 1.06 | j | ||
1918 | ----- | z | 2.98 | 7.43 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.95 | 2.38 | 1.89 | 15.63 | g | |||||
1919 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.50 | 0.00 | 0.42 | ----- | z | ----- | z | 1.33 | 2.25 | h | ||||
1920 | ----- | z | 4.63 | u | 5.32 | 0.78 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.68 | ----- | z | ----- | z | 6.78 | i | |||
1921 | 3.39 | x | 0.96 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 12.90 | v | 0.96 | k | |
1922 | 6.49 | v | 4.81 | u | ----- | z | 1.32 | w | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 3.32 | y | 0.00 | l |
1923 | ----- | z | 1.87 | v | ----- | z | 1.77 | x | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 2.23 | 2.23 | k | |
1924 | 1.23 | ----- | z | 5.36 | r | 1.32 | v | 0.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 4.27 | 5.50 | i | |||
1925 | ----- | z | 0.87 | 2.19 | 2.70 | 0.00 | 0.47 | ----- | z | ----- | z | ----- | z | 5.10 | ----- | z | ----- | z | 11.33 | f | ||||||
1926 | 1.97 | 4.22 | v | 0.38 | 7.77 | w | 0.00 | 0.28 | ----- | z | 0.00 | 0.00 | 0.13 | 1.58 | 4.50 | 8.84 | c | |||||||||
1927 | 0.75 | 15.06 | 3.70 | 0.75 | 0.46 | 0.08 | 0.00 | 0.00 | 0.00 | 2.76 | 1.04 | 5.28 | 29.88 | |||||||||||||
1928 | 0.65 | 3.75 | 1.04 | 0.17 | 1.09 | 0.00 | 0.00 | 0.00 | 0.00 | 0.15 | 1.42 | 4.46 | 12.73 | |||||||||||||
1929 | 2.43 | 1.98 | 2.05 | 2.30 | 0.00 | 0.00 | ----- | z | ----- | z | 0.55 | 0.00 | 0.00 | 0.00 | 9.31 | b | ||||||||||
1930 | 7.73 | 1.42 | 3.45 | 1.93 | 4.42 | 0.00 | 0.02 | 0.00 | ----- | z | ----- | z | 2.35 | 0.00 | 21.32 | b | ||||||||||
1931 | 2.74 | b | 5.27 | 0.10 | 2.28 | 0.60 | 0.33 | 0.00 | 0.51 | 0.00 | 1.09 | 3.89 | 7.80 | 24.61 | ||||||||||||
1932 | 1.76 | 9.37 | 0.33 | 1.00 | 0.23 | 0.00 | a | 0.00 | 0.00 | 0.00 | 2.50 | 0.00 | 5.34 | 20.53 | ||||||||||||
1933 | 6.12 | 0.25 | 0.00 | 2.07 | 1.19 | 0.08 | 0.00 | 0.07 | 0.00 | 0.33 | 0.42 | 3.51 | 14.04 | |||||||||||||
1934 | 1.04 | 2.42 | 0.61 | 0.00 | 0.08 | 0.60 | 0.00 | 0.00 | 1.08 | 1.45 | 1.82 | 4.83 | 13.93 | |||||||||||||
1935 | 3.51 | d | 4.74 | 2.74 | 1.43 | 0.12 | 0.00 | 0.00 | 0.32 | 0.03 | 0.08 | 0.75 | 0.89 | 14.61 | ||||||||||||
1936 | 0.57 | 7.91 | 2.47 | 0.92 | 0.07 | 0.00 | 0.04 | 0.03 | c | 0.03 | 6.18 | 0.45 | 9.17 | 27.84 | ||||||||||||
1937 | 0.99 | i | 8.71 | 5.61 | 0.59 | 0.96 | 0.00 | 0.12 | 0.00 | 0.00 | 0.00 | 0.12 | 1.87 | 17.98 | a | |||||||||||
1938 | 2.19 | 6.81 | 7.24 | a | 0.63 | 0.17 | 0.05 | 0.00 | 0.00 | 0.00 | 0.07 | 0.03 | 7.18 | 24.37 | ||||||||||||
1939 | 2.84 | 2.14 | 2.02 | 0.76 | 0.11 | 0.00 | 0.00 | 0.00 | 3.57 | 0.37 | 0.63 | 0.60 | 13.04 | |||||||||||||
1940 | 4.85 | 4.73 | 1.10 | 3.01 | 0.00 | 0.00 | 0.00 | 0.00 | 0.12 | 1.49 | 0.58 | 8.51 | 24.39 | |||||||||||||
1941 | 2.06 | 5.47 | 8.09 | 5.32 | 0.08 | 0.01 | 0.08 | 0.09 | 0.19 | 3.21 | 2.77 | 5.27 | 32.64 | |||||||||||||
1942 | 0.69 | 2.49 | 1.68 | 2.24 | 0.00 | 0.00 | 0.00 | 0.30 | 0.00 | 0.36 | 0.15 | 1.22 | 9.13 | |||||||||||||
1943 | 6.66 | 1.95 | 3.62 | 1.90 | 0.14 | 0.07 | 0.00 | 0.00 | 0.08 | 0.23 | 0.02 | 7.24 | 21.91 | |||||||||||||
1944 | 1.71 | 4.41 | 1.32 | 0.97 | 0.18 | 0.37 | 0.00 | 0.00 | 0.04 | 0.04 | 5.18 | 1.56 | 15.78 | |||||||||||||
1945 | 0.13 | 2.91 | 5.01 | 0.14 | 0.13 | 0.10 | 0.00 | 2.20 | 0.11 | 0.02 | 0.60 | 5.24 | 16.59 | |||||||||||||
1946 | 0.61 | a | 1.12 | b | 3.01 | 0.76 | 0.12 | 0.00 | 0.00 | 0.00 | 0.03 | 1.10 | 4.75 | 1.64 | 13.14 | |||||||||||
1947 | 0.52 | 0.49 | 2.49 | 0.66 | 0.06 | 0.00 | 0.00 | 0.00 | 0.12 | 0.60 | 0.85 | 2.43 | 8.22 | |||||||||||||
1948 | 0.00 | 1.71 | 2.06 | 0.81 | 0.00 | 0.39 | 0.00 | 0.00 | 0.00 | 1.25 | 0.00 | 3.05 | 9.27 | |||||||||||||
1949 | 5.07 | 2.05 | 1.68 | 0.11 | 0.99 | 0.00 | 0.00 | 0.00 | 0.00 | 0.21 | 1.90 | 1.55 | 13.56 | |||||||||||||
1950 | 3.66 | 1.66 | 1.21 | 0.53 | 0.30 | 0.07 | 0.00 | 0.00 | 0.14 | 0.04 | 2.01 | 0.06 | 9.68 | |||||||||||||
1951 | 3.18 | 1.20 | 0.65 | a | 2.49 | 0.07 | 0.00 | 0.05 | 0.89 | 0.22 | 0.95 | 1.41 | 6.62 | 17.73 | ||||||||||||
1952 | 6.10 | 0.57 | 6.43 | 1.83 | 0.00 | 0.05 | 0.00 | 0.00 | 0.07 | 0.00 | 3.24 | 3.03 | 21.32 | |||||||||||||
1953 | 1.66 | 0.75 | 1.46 | 1.37 | 0.31 | 0.04 | 0.00 | 0.00 | 0.00 | 0.04 | 1.22 | 0.27 | 7.12 | |||||||||||||
1954 | 4.87 | 2.71 | 5.19 | 0.23 | 0.06 | 0.12 | 0.00 | 0.00 | 0.00 | 0.00 | 0.98 | 1.05 | 15.21 | |||||||||||||
1955 | 4.38 | 0.93 | 0.65 | 0.57 | 1.58 | 0.00 | 0.00 | 0.06 | 0.00 | 0.00 | 1.36 | 0.94 | 10.47 | |||||||||||||
1956 | 4.60 | 0.62 | 0.00 | 1.45 | 0.14 | 0.00 | 0.00 | 0.00 | 0.00 | 0.19 | 0.00 | ----- | z | 7.00 | a | |||||||||||
1957 | 7.82 | 0.60 | 1.48 | 1.21 | 1.44 | 0.42 | 0.00 | 0.00 | 0.00 | 1.95 | 1.47 | 1.61 | 18.00 | |||||||||||||
1958 | 1.02 | 4.73 | 7.57 | 3.96 | 0.25 | 0.00 | 0.00 | 0.00 | 0.46 | 0.28 | 0.20 | 0.19 | 18.66 | |||||||||||||
1959 | 0.57 | 4.62 | 0.00 | 0.54 | 0.06 | 0.00 | 0.00 | 0.00 | 0.08 | 1.10 | 0.00 | 3.20 | 10.17 | |||||||||||||
1960 | 3.86 | 3.47 | 1.10 | 1.09 | 0.22 | 0.02 | 0.00 | 0.00 | 0.01 | 0.04 | 2.53 | 0.13 | 12.47 | |||||||||||||
1961 | 1.30 | 0.08 | 1.90 | 0.03 | 0.08 | 0.01 | 0.00 | 0.04 | 0.01 | 0.07 | 1.57 | 1.98 | 7.07 | |||||||||||||
1962 | 3.77 | 6.67 | 1.58 | a | 0.00 | 1.02 | 0.20 | 0.00 | 0.00 | 0.00 | 0.06 | 0.01 | 0.15 | 13.46 | ||||||||||||
1963 | 0.22 | 3.51 | 1.57 | 1.75 | 0.06 | 0.08 | 0.00 | 0.00 | 2.05 | 0.39 | 2.56 | 0.11 | 12.30 | |||||||||||||
1964 | 1.76 | 0.54 | 2.24 | 0.84 | 0.39 | 0.07 | 0.00 | 0.00 | 0.29 | 0.31 | 1.65 | 1.25 | 9.34 | |||||||||||||
1965 | 0.51 | 1.39 | 1.94 | 4.68 | 0.09 | 0.07 | 0.57 | 0.00 | 0.35 | 0.03 | 8.18 | 5.77 | 23.58 | |||||||||||||
1966 | 1.00 | 1.56 | 0.45 | 0.06 | 0.07 | 0.00 | 0.00 | 0.00 | 0.16 | 0.77 | 1.27 | 7.65 | 12.99 | |||||||||||||
1967 | 2.54 | 0.01 | 1.83 | 3.78 | 0.07 | 0.26 | 0.09 | 0.42 | 0.50 | 0.00 | 4.61 | 3.20 | 17.31 | |||||||||||||
1968 | 0.53 | 0.45 | 2.14 | 0.84 | 0.25 | 0.02 | 0.06 | 0.00 | 0.00 | 0.16 | 0.47 | 1.23 | 6.15 | |||||||||||||
1969 | 7.23 | 6.43 | 1.91 | 0.52 | 0.25 | 0.25 | 0.03 | 0.15 | 0.10 | 0.07 | 1.31 | 0.31 | 18.56 | |||||||||||||
1970 | 1.02 | 1.21 | 3.47 | 0.22 | 0.03 | 0.04 | 0.00 | 0.00 | 0.00 | 0.35 | 2.47 | 3.12 | 11.93 | |||||||||||||
1971 | 0.95 | 0.94 | 0.35 | 1.11 | 1.91 | 0.06 | 0.00 | 0.00 | 0.02 | 1.09 | 0.48 | 4.91 | 11.82 | |||||||||||||
1972 | 0.00 | 0.30 | 0.00 | 0.19 | 0.76 | 0.51 | 0.00 | 0.00 | 0.42 | 0.87 | 2.89 | 2.15 | 8.09 | |||||||||||||
1973 | 2.92 | 2.90 | 4.82 | 0.36 | 0.05 | 0.01 | 0.00 | 0.00 | 0.02 | 0.00 | 1.95 | 0.27 | 13.30 | |||||||||||||
1974 | 4.48 | 0.08 | 2.78 | 0.70 | 0.06 | 0.01 | 0.00 | 0.00 | 0.00 | 1.52 | 0.21 | 2.40 | 12.24 | |||||||||||||
1975 | 0.34 | 1.94 | 4.44 | 3.45 | 0.13 | 0.10 | 0.00 | 0.00 | 0.06 | 0.14 | 1.24 | 0.63 | 12.47 | |||||||||||||
1976 | 0.00 | 5.71 | 2.10 | 1.79 | 0.04 | 0.03 | 0.00 | 0.00 | 2.51 | 0.70 | 1.61 | 1.24 | 15.73 | |||||||||||||
1977 | 2.70 | 0.45 | 1.65 | 0.09 | 2.80 | 0.04 | 0.00 | 2.13 | 0.00 | 0.10 | 0.28 | 2.52 | 12.76 | |||||||||||||
1978 | 11.09 | 5.73 | 8.35 | 1.03 | 0.11 | 0.00 | 0.00 | 0.00 | 0.71 | 0.00 | 3.74 | 3.07 | 33.83 | |||||||||||||
1979 | 6.70 | a | 2.78 | 3.99 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 13.47 | i | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 3.20 | 3.02 | 2.65 | 1.27 | 0.47 | 0.10 | 0.03 | 0.13 | 0.23 | 0.70 | 1.51 | 2.61 | 15.73 | |||||||||||||
S.D. | 3.07 | 2.73 | 2.13 | 1.21 | 0.76 | 0.17 | 0.10 | 0.40 | 0.58 | 1.09 | 1.55 | 2.38 | 6.44 | |||||||||||||
SKEW | 2.37 | 1.62 | 1.12 | 1.35 | 2.74 | 2.69 | 4.29 | 4.19 | 4.13 | 2.97 | 1.63 | 0.99 | 1.01 | |||||||||||||
MAX | 19.55 | 15.06 | 8.35 | 5.32 | 4.42 | 0.96 | 0.57 | 2.20 | 3.57 | 6.18 | 8.18 | 9.17 | 33.83 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 6.15 | |||||||||||||
YRS | 74 | 75 | 75 | 73 | 75 | 70 | 68 | 70 | 69 | 74 | 74 | 77 | 60 |