YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1899 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1900 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1901 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1902 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1903 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1904 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1905 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1906 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1907 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1908 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1909 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1910 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1911 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1912 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1913 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1914 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1915 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1916 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1917 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1918 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1919 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1920 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1921 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1922 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1923 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1924 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1925 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1926 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1927 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1928 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1929 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1930 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1931 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1932 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1933 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1934 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1935 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1936 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1937 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1938 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1939 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1940 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1941 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1942 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1943 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1944 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1945 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1946 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1947 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1948 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1949 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1950 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1951 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1952 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1953 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1954 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1955 | 2.69 | 0.12 | 0.17 | 0.12 | 0.00 | 1.10 | 6.68 | 4.00 | 0.00 | 0.00 | 0.93 | 0.00 | 15.81 | |||||||||||||
1956 | 0.13 | 0.15 | b | 0.00 | 0.12 | 0.00 | 0.32 | 0.69 | 2.08 | 0.00 | 1.19 | 0.00 | 0.11 | 4.79 | ||||||||||||
1957 | 4.44 | 1.10 | 0.37 | 1.25 | 0.45 | 0.53 | 1.39 | 0.67 | 0.00 | 2.30 | 1.28 | 0.75 | 14.53 | |||||||||||||
1958 | 0.28 | 2.15 | 2.59 | 0.53 | 1.55 | 0.39 | 0.20 | 1.45 | 4.61 | 0.77 | 1.12 | 0.00 | 15.64 | |||||||||||||
1959 | 0.48 | 3.48 | 0.00 | 0.52 | 0.26 | 0.12 | 1.37 | 4.57 | 0.20 | 1.04 | 0.58 | 3.07 | 15.69 | |||||||||||||
1960 | 1.50 | 1.38 | 1.13 | 0.00 | 0.00 | 0.00 | 0.31 | 0.23 | 2.05 | 2.80 | 0.81 | 0.10 | 10.31 | |||||||||||||
1961 | 1.15 | 0.00 | 0.84 | 0.27 | 0.05 | 0.14 | 3.70 | 2.03 | 1.56 | 0.84 | 0.34 | 1.42 | 12.34 | |||||||||||||
1962 | 2.24 | 1.80 | 0.85 | 0.00 | 0.57 | 0.14 | 1.19 | 0.00 | 2.91 | 0.60 | 0.82 | 0.20 | b | 11.32 | ||||||||||||
1963 | 0.55 | 2.09 | 0.83 | 0.47 | o | 0.00 | 0.06 | 0.10 | 4.72 | 1.83 | 1.22 | 2.20 | 0.00 | 13.60 | a | |||||||||||
1964 | 0.51 | 0.00 | 1.42 | 0.02 | 0.10 | 0.25 | 1.02 | 3.58 | 0.94 | 0.11 | 0.70 | 0.56 | 9.21 | |||||||||||||
1965 | 2.71 | 2.66 | 1.65 | 3.48 | 0.42 | 0.02 | ----- | z | ----- | z | ----- | z | ----- | z | 1.13 | x | 5.23 | 16.17 | e | |||||||
1966 | 0.68 | 1.17 | 0.74 | 0.00 | 0.00 | 0.45 | 0.75 | 0.41 | 1.52 | 0.24 | 1.55 | 4.39 | 11.90 | |||||||||||||
1967 | 0.49 | 0.00 | 0.71 | 0.61 | 0.00 | 1.24 | 2.09 | 2.24 | 1.59 | 0.37 | 1.53 | 4.70 | 15.57 | |||||||||||||
1968 | 0.77 | 1.05 | 1.76 | 0.67 | 0.00 | 0.68 | 2.93 | 2.24 | 0.00 | 1.08 | 0.37 | 0.73 | 12.28 | |||||||||||||
1969 | 3.24 | 2.78 | 1.11 | 0.00 | 0.55 | 0.03 | 2.88 | 1.71 | 1.29 | 0.44 | 2.36 | 0.20 | 16.59 | |||||||||||||
1970 | 0.22 | 0.52 | 4.02 | 0.72 | 0.00 | 0.00 | 2.02 | 4.40 | 1.20 | 0.23 | 1.11 | 1.12 | 15.56 | |||||||||||||
1971 | 0.04 | 1.14 | 0.05 | 0.29 | 1.43 | 0.00 | 0.10 | 8.27 | 1.79 | 1.71 | 0.00 | 1.69 | 16.51 | |||||||||||||
1972 | 0.00 | 0.00 | 0.00 | 0.28 | 0.15 | 0.57 | 0.15 | 1.32 | 1.50 | 7.69 | 1.70 | 2.82 | 16.18 | |||||||||||||
1973 | 0.77 | 2.79 | 5.10 | 0.15 | 0.36 | 0.24 | 0.96 | 0.41 | 0.00 | 0.00 | 0.65 | 0.00 | 11.43 | |||||||||||||
1974 | 2.30 | 0.15 | 1.67 | 0.00 | 0.00 | 0.00 | 1.01 | 1.00 | 1.19 | 1.63 | 0.94 | 0.80 | 10.69 | |||||||||||||
1975 | 0.43 | 0.55 | 2.22 | 0.66 | 0.04 | 0.00 | 2.25 | 0.21 | 0.24 | 0.14 | 1.92 | 0.93 | 9.59 | |||||||||||||
1976 | 0.55 | 4.08 | 0.77 | 2.19 | 1.22 | 0.00 | 1.71 | 0.45 | 3.55 | 0.90 | 0.00 | 0.00 | 15.42 | |||||||||||||
1977 | 1.30 | 0.28 | 0.45 | 0.75 | 1.24 | 0.16 | 1.67 | 2.80 | 1.64 | 0.93 | 0.08 | 0.89 | 12.19 | |||||||||||||
1978 | 5.84 | 3.22 | 4.48 | 1.14 | 0.00 | 0.00 | 0.77 | 1.56 | 0.16 | 0.80 | 5.32 | 3.73 | 27.02 | |||||||||||||
1979 | 3.52 | 1.12 | 4.21 | 0.05 | 0.34 | 1.08 | 0.43 | 3.37 | 0.22 | 0.77 | 0.20 | 0.44 | 15.75 | |||||||||||||
1980 | 5.63 | 6.45 | 1.62 | 0.68 | 0.40 | 0.10 | 1.88 | 0.81 | 0.18 | 0.47 | 0.00 | 0.43 | 18.65 | |||||||||||||
1981 | 0.67 | 1.17 | 3.55 | 0.33 | 0.32 | 0.00 | 2.03 | 1.98 | 2.72 | 1.11 | 2.70 | 0.06 | 16.64 | |||||||||||||
1982 | 2.17 | 1.86 | 4.19 | 0.12 | b | 1.90 | 0.00 | 1.70 | 2.61 | 1.31 | 0.15 | 4.00 | 2.47 | 22.48 | ||||||||||||
1983 | 1.41 | 1.55 | 4.26 | 1.11 | 0.00 | 0.00 | 1.54 | 4.71 | a | 4.88 | 0.46 | 0.60 | 1.64 | 22.16 | ||||||||||||
1984 | 0.31 | 0.00 | 0.00 | 0.17 | 0.03 | 0.97 | 2.26 | 3.27 | 1.29 | 0.00 | 2.07 | 5.73 | 16.10 | |||||||||||||
1985 | 2.14 | 1.80 | 1.33 | 1.74 | 0.00 | 0.04 | 2.55 | 0.35 | 1.18 | 1.71 | 5.86 | 0.07 | 18.77 | |||||||||||||
1986 | 0.34 | 1.30 | 2.52 | 0.68 | 0.42 | 0.09 | 1.03 | 2.75 | 2.78 | 0.49 | 0.45 | 1.79 | 14.64 | |||||||||||||
1987 | 1.24 | 2.29 | 0.90 | 0.75 | 0.25 | 0.50 | 0.99 | 2.04 | 0.55 | 4.58 | 3.09 | 0.90 | 18.08 | |||||||||||||
1988 | 1.69 | 1.15 | 0.11 | 3.55 | 0.00 | 0.12 | 2.13 | 8.26 | 0.15 | 0.02 | 0.76 | 0.67 | 18.61 | |||||||||||||
1989 | 2.57 | 0.55 | 1.43 | 0.00 | 0.34 | 0.00 | 1.24 | 1.19 | 0.00 | 0.43 | 0.00 | 0.85 | 8.60 | |||||||||||||
1990 | 1.82 | 1.90 | 1.16 | 1.25 | 0.41 | 0.05 | 3.32 | 1.83 | 3.24 | 0.63 | 1.00 | 0.25 | 16.86 | |||||||||||||
1991 | 1.38 | 1.43 | 6.98 | 0.00 | 0.00 | 0.11 | 0.71 | 1.42 | 0.81 | 0.72 | 1.68 | 0.90 | 16.14 | |||||||||||||
1992 | 2.25 | 2.73 | 3.59 | 0.19 | 1.81 | 0.15 | 0.77 | 5.88 | 0.00 | 0.20 | 0.00 | 4.00 | 21.57 | |||||||||||||
1993 | 8.14 | 6.89 | 1.17 | 0.00 | 0.41 | 0.05 | 0.00 | 4.29 | 0.00 | 1.02 | 1.41 | 0.15 | 23.53 | |||||||||||||
1994 | 0.33 | 1.51 | 1.27 | 1.27 | 0.57 | 0.12 | 0.33 | 0.85 | 1.22 | 1.52 | 0.50 | 2.62 | 12.11 | |||||||||||||
1995 | 3.85 | 3.66 | a | 2.59 | a | 1.01 | 0.24 | 0.26 | 0.44 | 1.01 | 0.53 | 0.00 | 0.03 | 0.06 | 13.68 | |||||||||||
1996 | 0.22 | 1.51 | 1.27 | 0.00 | 0.08 | 0.00 | 0.77 | 1.74 | 1.56 | 0.13 | 0.57 | 0.40 | 8.25 | |||||||||||||
1997 | 3.44 | 1.74 | 0.00 | 1.19 | 0.48 | 0.13 | 0.20 | 1.06 | 3.94 | 0.00 | 0.00 | 2.32 | 14.50 | |||||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1.78 | 1.70 | 1.75 | 0.66 | 0.38 | 0.24 | 1.43 | 2.38 | 1.34 | 0.99 | 1.22 | 1.38 | 15.07 | |||||||||||||
S.D. | 1.77 | 1.54 | 1.65 | 0.84 | 0.51 | 0.33 | 1.25 | 1.99 | 1.31 | 1.37 | 1.36 | 1.58 | 4.47 | |||||||||||||
SKEW | 1.60 | 1.54 | 1.19 | 2.03 | 1.69 | 1.74 | 1.93 | 1.33 | 1.04 | 3.29 | 1.82 | 1.29 | 0.31 | |||||||||||||
MAX | 8.14 | 6.89 | 6.98 | 3.55 | 1.90 | 1.24 | 6.68 | 8.27 | 4.88 | 7.69 | 5.86 | 5.73 | 27.02 | |||||||||||||
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 | 4.79 | |||||||||||||
YRS | 43 | 43 | 43 | 42 | 43 | 43 | 42 | 42 | 42 | 42 | 42 | 43 | 41 |