YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1928 | 0.00 | 1.46 | 0.20 | 0.15 | 0.81 | 0.00 | 4.37 | 3.57 | 0.75 | 1.91 | 0.67 | 0.41 | 14.30 | |||||||||||||
1929 | 0.57 | 1.14 | 0.09 | 0.59 | 0.99 | 0.00 | 1.96 | 5.50 | 4.55 | 0.84 | 0.31 | g | 0.00 | 16.23 | a | |||||||||||
1930 | 1.57 | 0.46 | 1.39 | 0.63 | 0.62 | 1.04 | 3.97 | 2.30 | 0.60 | a | 0.08 | 2.16 | 0.57 | 15.39 | ||||||||||||
1931 | 0.97 | 3.41 | 1.60 | 1.57 | 0.35 | 1.59 | 3.38 | 2.92 | 3.89 | 1.10 | 3.42 | 1.19 | 25.39 | |||||||||||||
1932 | 1.00 | 2.26 | 0.38 | 0.36 | 0.11 | 0.00 | 4.45 | 3.98 | 0.63 | 1.04 | 0.00 | 1.67 | 15.88 | |||||||||||||
1933 | 0.88 | 1.88 | 0.00 | 0.94 | 0.26 | 0.92 | 3.01 | 1.96 | 4.28 | 1.14 | 1.89 | 0.40 | 17.56 | |||||||||||||
1934 | 0.19 | 0.72 | 0.23 | 0.20 | 0.27 | 0.21 | 3.76 | 6.36 | 1.64 | a | 0.00 | 1.18 | 1.28 | 16.04 | ||||||||||||
1935 | 1.93 | 2.02 | 0.75 | 0.71 | 0.86 | 0.12 | 1.11 | ----- | z | 2.00 | 0.00 | 2.72 | ----- | z | 12.22 | b | ||||||||||
1936 | 0.84 | 3.41 | a | 1.30 | b | 0.42 | 0.55 | 1.10 | 2.55 | 2.30 | 1.64 | 0.30 | 1.15 | 1.55 | 17.11 | |||||||||||
1937 | 3.10 | b | 0.86 | 1.27 | 0.00 | 0.10 | h | 0.46 | 1.45 | 2.15 | 2.17 | 1.15 | 0.12 | 1.21 | 13.94 | a | ||||||||||
1938 | 0.38 | 1.56 | 2.10 | 0.11 | 0.13 | 2.68 | 2.20 | 2.64 | 1.84 | 0.00 | 0.15 | 1.59 | 15.38 | |||||||||||||
1939 | 1.85 | 0.65 | 0.79 | 0.57 | 0.02 | 0.20 | 1.51 | 2.31 | 2.16 | 1.83 | 1.49 | 0.70 | 14.08 | |||||||||||||
1940 | 0.75 | 3.02 | 0.31 | 0.26 | 0.94 | 3.03 | 1.90 | 3.89 | 3.21 | 0.32 | 2.29 | 3.60 | p | 19.92 | a | |||||||||||
1941 | 2.05 | w | 1.61 | 2.67 | 2.01 | 0.81 | 0.06 | 4.01 | 4.61 | 3.05 | 0.19 | 1.20 | 2.26 | 22.48 | a | |||||||||||
1942 | 0.47 | 1.19 | 0.25 | 0.43 | 0.00 | 0.00 | 1.72 | 4.26 | 2.84 | 0.43 | 0.00 | 1.97 | 13.56 | |||||||||||||
1943 | 1.47 | 0.34 | 1.85 | ----- | z | 0.48 | 0.65 | 1.21 | 4.95 | 2.32 | 0.47 | 0.00 | 0.70 | 14.44 | a | |||||||||||
1944 | 0.52 | 0.70 | 0.56 | 0.17 | 0.45 | 0.05 | 1.54 | 4.04 | 5.90 | 0.12 | 2.25 | 0.65 | a | 16.95 | ||||||||||||
1945 | 0.96 | 0.05 | 1.60 | 0.10 | 0.00 | 0.00 | 0.86 | 1.11 | 1.05 | 1.10 | 0.02 | 1.37 | 8.22 | |||||||||||||
1946 | 1.96 | b | 0.18 | 0.32 | 0.35 | 0.12 | 0.18 | 3.36 | 2.72 | 0.64 | 0.76 | 0.45 | 1.35 | 12.39 | ||||||||||||
1947 | ----- | z | 0.85 | 0.04 | 0.00 | 0.00 | 0.78 | 0.15 | 2.73 | a | 1.16 | 0.00 | 0.78 | c | ----- | z | 6.49 | b | ||||||||
1948 | 0.59 | 1.65 | 1.15 | 0.00 | 0.00 | 0.00 | 0.81 | 1.62 | 0.80 | c | 1.20 | d | 0.00 | 2.91 | b | 10.73 | ||||||||||
1949 | 3.42 | 0.15 | 0.60 | 0.66 | 0.03 | 0.75 | 3.77 | 1.68 | 1.06 | 0.67 | 0.22 | 1.39 | 14.40 | |||||||||||||
1950 | ----- | z | 0.72 | 0.28 | 0.00 | 0.00 | 0.30 | 3.33 | 0.83 | 1.00 | 0.05 | 0.00 | 0.00 | 6.51 | a | |||||||||||
1951 | 1.05 | 0.78 | 1.14 | 1.85 | 0.11 | 0.00 | 2.44 | 2.94 | 0.42 | 2.29 | 0.00 | b | 2.34 | 15.36 | ||||||||||||
1952 | 2.85 | 0.44 | 1.52 | 1.30 | 0.03 | 0.97 | 2.22 | 3.39 | ----- | z | 0.00 | 1.65 | 0.71 | 15.08 | a | |||||||||||
1953 | 0.05 | 0.41 | 2.29 | 0.81 | 0.40 | 0.35 | 2.46 | 0.52 | 0.04 | 0.17 | 0.27 | 0.04 | 7.81 | |||||||||||||
1954 | 1.02 | 0.45 | 3.25 | 0.00 | 0.30 | 2.80 | 2.40 | 4.55 | 2.30 | 1.25 | 0.00 | 0.20 | 18.52 | |||||||||||||
1955 | 3.65 | 0.53 | 0.12 | 0.07 | 0.26 | 0.93 | 4.32 | 5.06 | 0.16 | 0.34 | 0.25 | 1.20 | 16.89 | |||||||||||||
1956 | 1.10 | 1.26 | 0.00 | 0.32 | 0.05 | 0.33 | 3.72 | 1.28 | 0.00 | 0.72 | 0.00 | 0.23 | 9.01 | |||||||||||||
1957 | 3.12 | 1.48 | 1.10 | 0.36 | 0.94 | 1.06 | 4.00 | 4.25 | 0.00 | c | 2.70 | 1.33 | 0.40 | 20.74 | ||||||||||||
1958 | 0.43 | 2.79 | 3.47 | 1.45 | 0.22 | 1.09 | 3.33 | 3.37 | 5.40 | 2.13 | 0.63 | 0.00 | 24.31 | |||||||||||||
1959 | 0.00 | 0.94 | 0.00 | 0.30 | 0.00 | 0.53 | 7.31 | 5.80 | a | 0.02 | 2.26 | 2.63 | 2.86 | 22.65 | ||||||||||||
1960 | 1.83 | 0.59 | 0.35 | 0.00 | 0.40 | 0.00 | 0.56 | 2.32 | 1.17 | 3.26 | 0.24 | 0.96 | 11.68 | |||||||||||||
1961 | 1.02 | 0.18 | 1.39 | 0.09 | 0.00 | 0.16 | 2.27 | 2.22 | 2.04 | 1.17 | a | 3.64 | 4.10 | 18.28 | ||||||||||||
1962 | 0.96 | 0.55 | 0.57 | 0.06 | 0.00 | 0.94 | 2.53 | 1.03 | 3.39 | 2.68 | 1.01 | 2.36 | 16.08 | |||||||||||||
1963 | 1.87 | 1.94 | 0.81 | 0.30 | 0.00 | 0.00 | 3.37 | 5.09 | 1.52 | 2.79 | 0.70 | 0.06 | 18.45 | |||||||||||||
1964 | 0.33 | 0.08 | 0.65 | 0.51 | 0.06 | 0.28 | 3.65 | 3.32 | ----- | z | 0.29 | 0.71 | 0.94 | 10.82 | a | |||||||||||
1965 | 2.21 | 1.47 | 1.03 | 0.93 | 0.00 | 0.68 | 3.89 | 3.19 | 0.25 | 0.48 | 1.33 | 7.18 | 22.64 | |||||||||||||
1966 | 0.59 | 1.00 | 0.06 | 0.06 | 0.00 | 0.46 | 3.61 | 3.56 | 2.41 | 0.05 | 0.80 | 1.61 | 14.21 | |||||||||||||
1967 | 0.25 | 0.64 | 0.48 | 0.57 | 0.18 | a | 0.97 | 3.45 | 5.85 | 1.58 | 0.52 | 0.68 | 2.97 | b | 18.14 | |||||||||||
1968 | 0.78 | 1.51 | 1.23 | 0.57 | 0.00 | 0.22 | 2.57 | 3.42 | 0.42 | 0.20 | 1.16 | 2.20 | 14.28 | |||||||||||||
1969 | 1.32 | 0.37 | 0.51 | 0.07 | 1.01 | 0.02 | 2.81 | 3.74 | 1.81 | 1.10 | 1.45 | 0.90 | 15.11 | |||||||||||||
1970 | 0.18 | 0.87 | 2.48 | 0.55 | 0.00 | 0.22 | 3.97 | 1.61 | 1.81 | 1.65 | 0.05 | 0.38 | 13.77 | |||||||||||||
1971 | 0.19 | 0.69 | 0.14 | ----- | z | 0.01 | 0.00 | 0.50 | 4.11 | 2.78 | 4.35 | 0.68 | 1.54 | 14.99 | a | |||||||||||
1972 | 0.00 | 0.00 | 0.02 | 0.00 | 0.09 | 1.37 | 2.18 | 3.59 | 1.88 | ----- | z | 0.65 | 2.24 | 12.02 | a | |||||||||||
1973 | ----- | z | ----- | z | 2.08 | 0.66 | 2.12 | ----- | z | 4.35 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9.21 | h | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1.15 | 1.09 | 0.97 | 0.48 | 0.31 | 0.61 | 2.79 | 3.24 | 1.83 | 1.02 | 0.95 | 1.40 | 15.92 | |||||||||||||
S.D. | 0.98 | 0.87 | 0.89 | 0.50 | 0.43 | 0.74 | 1.36 | 1.44 | 1.45 | 1.03 | 0.96 | 1.32 | 4.18 | |||||||||||||
SKEW | 1.03 | 1.13 | 1.04 | 1.44 | 2.08 | 1.79 | 0.42 | 0.15 | 0.95 | 1.22 | 1.09 | 2.18 | 0.26 | |||||||||||||
MAX | 3.65 | 3.41 | 3.47 | 2.01 | 2.12 | 3.03 | 7.31 | 6.36 | 5.90 | 4.35 | 3.64 | 7.18 | 25.39 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.15 | 0.52 | 0.00 | 0.00 | 0.00 | 0.00 | 7.81 | |||||||||||||
YRS | 42 | 45 | 46 | 44 | 45 | 45 | 46 | 44 | 43 | 44 | 44 | 42 | 33 |