YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1916 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 1.71 | 0.76 | 0.17 | 0.14 | 0.39 | 1.25 | n | ----- | z | 3.17 | g | |||||
1917 | ----- | z | ----- | z | 0.31 | n | 4.13 | 2.95 | 0.66 | 0.00 | 0.00 | 1.49 | 0.00 | ----- | z | ----- | z | 9.23 | e | |||||||
1918 | ----- | z | ----- | z | ----- | z | 0.43 | 0.70 | 0.09 | 0.94 | 0.94 | 0.32 | 1.57 | ----- | z | ----- | z | 4.99 | e | |||||||
1919 | ----- | z | ----- | z | 2.07 | 1.67 | 0.69 | 0.05 | 0.05 | 0.05 | 1.43 | 1.74 | ----- | z | ----- | z | 7.75 | d | ||||||||
1920 | ----- | z | ----- | z | 2.44 | 3.04 | 0.63 | 1.12 | 0.17 | 2.03 | 2.13 | 1.96 | ----- | z | ----- | z | 13.52 | d | ||||||||
1921 | ----- | z | ----- | z | 2.79 | 0.74 | 0.21 | 0.70 | 0.42 | 0.41 | 0.89 | 1.38 | ----- | z | ----- | z | 7.54 | d | ||||||||
1922 | ----- | z | ----- | z | 1.15 | 1.67 | 0.47 | 0.58 | 0.04 | 1.18 | 0.44 | 0.99 | ----- | z | ----- | z | 6.52 | d | ||||||||
1923 | ----- | z | ----- | z | 0.49 | 1.18 | 1.42 | 2.86 | 0.14 | 0.59 | 0.24 | 3.12 | ----- | z | ----- | z | 10.04 | d | ||||||||
1924 | ----- | z | ----- | z | 0.76 | 0.15 | 0.00 | 0.67 | 0.88 | 1.55 | 0.82 | 1.04 | ----- | z | ----- | z | 5.87 | d | ||||||||
1925 | ----- | z | ----- | z | 1.00 | 1.00 | 3.16 | 0.70 | 0.00 | 0.52 | 0.27 | 0.19 | ----- | z | ----- | z | 6.84 | d | ||||||||
1926 | ----- | z | ----- | z | 0.80 | 0.59 | 1.04 | 1.23 | 0.00 | 1.51 | 0.65 | 2.73 | ----- | z | ----- | z | 8.55 | d | ||||||||
1927 | ----- | z | ----- | z | 1.99 | 0.34 | 1.13 | 2.18 | 0.00 | 0.08 | 5.47 | 0.99 | ----- | z | ----- | z | 12.18 | d | ||||||||
1928 | ----- | z | ----- | z | 2.88 | 1.18 | 0.34 | 0.63 | 0.62 | y | 0.13 | 0.90 | 1.10 | ----- | z | ----- | z | 7.16 | e | |||||||
1929 | ----- | z | ----- | z | 0.65 | 0.74 | 0.61 | 1.84 | 0.00 | 0.06 | 0.46 | 1.28 | ----- | z | ----- | z | 5.64 | d | ||||||||
1930 | ----- | z | ----- | z | 1.38 | 0.58 | 2.91 | 0.65 | 0.08 | 0.06 | 1.20 | 1.15 | ----- | z | ----- | z | 8.01 | d | ||||||||
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 | 1.59 | ----- | z | 0.39 | 0.53 | 0.66 | 1.91 | 2.72 | 7.80 | f | ||||||
1949 | 0.34 | 2.21 | 1.03 | 0.50 | 1.49 | 0.24 | 0.00 | 0.06 | 0.96 | 0.84 | 2.05 | 1.47 | 11.19 | |||||||||||||
1950 | 2.73 | 1.83 | 2.38 | 0.86 | 0.49 | 2.66 | 0.18 | 0.47 | 0.10 | 4.20 | 2.05 | 2.96 | 20.91 | |||||||||||||
1951 | 1.79 | 1.65 | 1.50 | 0.88 | 0.56 | 2.48 | 0.13 | 0.07 | 0.74 | 2.77 | 0.89 | 1.26 | 14.72 | |||||||||||||
1952 | 1.22 | 1.75 | 1.25 | 1.10 | 0.70 | 2.33 | 0.00 | 0.02 | 0.49 | 0.09 | 0.41 | 1.96 | 11.32 | |||||||||||||
1953 | 4.52 | 1.52 | 1.41 | 1.77 | 1.91 | 0.75 | 0.00 | 0.57 | 0.17 | 1.32 | 1.97 | 1.94 | 17.85 | |||||||||||||
1954 | 2.21 | 0.60 | 1.30 | 1.13 | 0.81 | 1.34 | 0.13 | 0.96 | 0.61 | 0.88 | 1.38 | 1.65 | 13.00 | |||||||||||||
1955 | 1.43 | 0.43 | 0.59 | 2.08 | 1.20 | 0.30 | 0.97 | 0.00 | 1.32 | 3.03 | 3.16 | 2.49 | 17.00 | |||||||||||||
1956 | 3.29 | 1.63 | 0.97 | 0.11 | 2.03 | 0.74 | 0.08 | 1.52 | 0.19 | 2.08 | 0.53 | 1.82 | 14.99 | |||||||||||||
1957 | 1.76 | 1.10 | 2.94 | 0.56 | 4.19 | 1.05 | 0.00 | 0.15 | 0.97 | 1.97 | 1.80 | 1.87 | 18.36 | |||||||||||||
1958 | 2.06 | 1.60 | 1.49 | 3.17 | 2.36 | 0.80 | 0.08 | 0.01 | 0.49 | 0.44 | 1.39 | 3.35 | 17.24 | |||||||||||||
1959 | 4.00 | 2.25 | 1.50 | 0.86 | 1.53 | 1.19 | 0.05 | 0.99 | 2.41 | 0.93 | 0.73 | 0.88 | 17.32 | |||||||||||||
1960 | 1.15 | 1.28 | 1.69 | 1.31 | 2.27 | 0.93 | 0.00 | 0.92 | 0.79 | 1.51 | 2.29 | 0.88 | 15.02 | |||||||||||||
1961 | 0.98 | 3.01 | 2.00 | 1.36 | 1.56 | 0.87 | 0.01 | 0.39 | 0.14 | 1.32 | 1.79 | 2.42 | 15.85 | |||||||||||||
1962 | 0.63 | 0.92 | 2.36 | 1.20 | 3.78 | 0.45 | 0.00 | 0.41 | 1.44 | 2.99 | 1.76 | 2.40 | 18.34 | |||||||||||||
1963 | 0.93 | 1.60 | 0.78 | 1.86 | 0.67 | 0.20 | 0.49 | 0.66 | 0.92 | 0.60 | 2.89 | 2.00 | 13.60 | |||||||||||||
1964 | 0.97 | 0.17 | 0.60 | 0.90 | 0.23 | 1.22 | 1.47 | 0.30 | 0.94 | 0.66 | 3.51 | 4.31 | 15.28 | |||||||||||||
1965 | 3.29 | 0.55 | 0.34 | 1.68 | 0.74 | 0.87 | 0.59 | 2.52 | 0.42 | 0.73 | 1.94 | 0.29 | 13.96 | |||||||||||||
1966 | 2.22 | 0.83 | 1.85 | 0.19 | 0.45 | 1.09 | 1.78 | 0.29 | 0.15 | 0.87 | 2.72 | 2.60 | 15.04 | |||||||||||||
1967 | 2.11 | 0.36 | 1.99 | 1.66 | 1.46 | 0.31 | 0.00 | 0.00 | 0.70 | 0.88 | 1.25 | 1.24 | 11.96 | |||||||||||||
1968 | 0.79 | 2.42 | 0.88 | 0.43 | 0.69 | 0.91 | 0.48 | 0.98 | 1.45 | 1.62 | 2.64 | 3.77 | 17.06 | |||||||||||||
1969 | 4.17 | 1.21 | 0.73 | 2.88 | 1.10 | 0.76 | 0.01 | 0.00 | 0.45 | 1.43 | 0.61 | 2.12 | 15.47 | |||||||||||||
1970 | 5.86 | 2.56 | 1.54 | 1.84 | 0.48 | 1.27 | 0.15 | 0.01 | 1.92 | 1.56 | 2.74 | 0.67 | 20.60 | |||||||||||||
1971 | 1.59 | 0.85 | 1.23 | 1.35 | 3.39 | 2.81 | 0.65 | 0.36 | 1.80 | 1.25 | 2.70 | 3.24 | 21.22 | |||||||||||||
1972 | 1.20 | 1.61 | 2.63 | 1.14 | 1.89 | 1.12 | 0.57 | 0.34 | 0.66 | 0.60 | 0.83 | 2.66 | 15.25 | |||||||||||||
1973 | 0.99 | 1.71 | 0.90 | 0.40 | 1.11 | 0.38 | 0.12 | 0.15 | 1.60 | 1.86 | 4.13 | 4.24 | 17.59 | |||||||||||||
1974 | 1.68 | 1.62 | 1.64 | 2.25 | 0.40 | 0.32 | 0.91 | 0.00 | 0.01 | 0.39 | 1.85 | 2.01 | 13.08 | |||||||||||||
1975 | 3.82 | 1.55 | 0.88 | 1.24 | 0.58 | 0.46 | 0.04 | 1.18 | 0.00 | 1.68 | 1.57 | 2.65 | 15.65 | |||||||||||||
1976 | 1.35 | 1.70 | 1.57 | 1.39 | 1.17 | 0.61 | 0.30 | 1.52 | 0.11 | 1.61 | 0.31 | 0.75 | 12.39 | |||||||||||||
1977 | 0.55 | 0.64 | 0.98 | 0.20 | 1.31 | 0.35 | 0.34 | 2.94 | 1.18 | 0.49 | 2.03 | 3.83 | 14.84 | |||||||||||||
1978 | 2.42 | 1.42 | 1.07 | 3.26 | 0.68 | 0.61 | 0.81 | 2.29 | 0.99 | 0.03 | 2.38 | 2.29 | 18.25 | |||||||||||||
1979 | 1.48 | 1.86 | 1.63 | 1.77 | 0.89 | 0.37 | 0.08 | 1.20 | 0.31 | 2.67 | 2.16 | 1.33 | 15.75 | |||||||||||||
1980 | 3.11 | 1.62 | 1.92 | 0.61 | 1.95 | 0.89 | 0.31 | 0.42 | 1.39 | 3.67 | 1.74 | 2.89 | 20.52 | |||||||||||||
1981 | 0.90 | 3.19 | 2.89 | 1.37 | 2.07 | 2.47 | 0.69 | 0.03 | 0.84 | 2.42 | 2.47 | 3.16 | 22.50 | |||||||||||||
1982 | 2.35 | 2.87 | 2.69 | 1.70 | 0.58 | 0.32 | 0.82 | 0.59 | 2.10 | 3.06 | 1.59 | 2.90 | 21.57 | |||||||||||||
1983 | 2.17 | 2.62 | 4.17 | 1.20 | 1.52 | 1.74 | 1.73 | 0.70 | 0.93 | 1.73 | 3.42 | 3.50 | 25.43 | |||||||||||||
1984 | 0.83 | 2.62 | 3.68 | 1.48 | 1.37 | 3.01 | 0.00 | 0.23 | 1.26 | 1.71 | 3.75 | 2.21 | 22.15 | |||||||||||||
1985 | 0.56 | 1.53 | 1.74 | 0.47 | 0.95 | 0.90 | 0.67 | 1.06 | 1.40 | 1.40 | 2.50 | 0.84 | 14.02 | |||||||||||||
1986 | 2.46 | 3.65 | 2.57 | 1.25 | 2.25 | 0.35 | 0.55 | 0.14 | 1.86 | 0.90 | 4.24 | 0.62 | 20.84 | |||||||||||||
1987 | 2.65 | 1.05 | 1.06 | 1.53 | 1.23 | 0.57 | 0.94 | 0.17 | 0.04 | 0.00 | 0.93 | 1.40 | 11.57 | |||||||||||||
1988 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | k | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 2.01 | 1.63 | 1.62 | 1.29 | 1.33 | 1.04 | 0.37 | 0.61 | 0.94 | 1.43 | 2.03 | 2.19 | 16.63 | |||||||||||||
S.D. | 1.26 | 0.82 | 0.85 | 0.85 | 0.95 | 0.77 | 0.45 | 0.69 | 0.87 | 0.96 | 0.99 | 1.03 | 3.48 | |||||||||||||
SKEW | 1.04 | 0.40 | 0.85 | 1.17 | 1.17 | 1.11 | 1.41 | 1.48 | 2.69 | 0.79 | 0.31 | 0.15 | 0.47 | |||||||||||||
MAX | 5.86 | 3.65 | 4.17 | 4.13 | 4.19 | 3.01 | 1.78 | 2.94 | 5.47 | 4.20 | 4.24 | 4.31 | 25.43 | |||||||||||||
MIN | 0.34 | 0.17 | 0.34 | 0.11 | 0.00 | 0.05 | 0.00 | 0.00 | 0.00 | 0.00 | 0.31 | 0.29 | 11.19 | |||||||||||||
YRS | 39 | 39 | 51 | 53 | 53 | 55 | 53 | 56 | 55 | 55 | 40 | 40 | 39 |