YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1939 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.33 | 0.50 | 0.28 | 0.31 | 1.42 | h | ||||
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 | 0.66 | 0.83 | 1.49 | j | ||
1944 | 0.90 | 0.19 | 3.05 | 3.89 | 1.87 | 0.81 | 2.03 | 0.36 | 0.67 | 0.43 | 0.84 | 0.15 | 15.19 | |||||||||||||
1945 | 0.91 | 0.08 | 0.03 | 1.20 | ----- | z | 1.49 | 0.43 | 3.17 | 1.04 | 0.08 | 0.10 | 0.00 | 8.53 | a | |||||||||||
1946 | 0.10 | 0.05 | 1.00 | 0.75 | 1.38 | 0.99 | 3.19 | 2.19 | 1.47 | 0.75 | 4.35 | 0.06 | 16.28 | |||||||||||||
1947 | ----- | z | 0.51 | 0.33 | 0.44 | 3.58 | 2.31 | 1.70 | 5.32 | 0.23 | 0.37 | 0.28 | 0.29 | 15.36 | a | |||||||||||
1948 | 0.27 | 0.16 | 0.99 | 0.40 | 2.97 | 4.43 | 0.89 | 3.14 | 0.07 | 0.00 | 0.15 | h | 0.11 | a | 13.43 | a | ||||||||||
1949 | ----- | z | 0.10 | 0.74 | 0.92 | 1.08 | h | 2.27 | 3.12 | g | 0.53 | 0.00 | 1.11 | 0.00 | 0.00 | 5.67 | c | |||||||||
1950 | 0.05 | 0.12 | 0.28 | 1.05 | 0.40 | 0.00 | 4.28 | 1.56 | 3.36 | 0.00 | 0.20 | 0.07 | 11.37 | |||||||||||||
1951 | 0.34 | 0.29 | 0.16 | 1.20 | 1.26 | 2.77 | 3.22 | 1.44 | 0.33 | 1.39 | 0.74 | 0.10 | 13.24 | |||||||||||||
1952 | 0.04 | 0.05 | 0.40 | 1.35 | 1.69 | 0.00 | 0.55 | 3.09 | 1.30 | 0.00 | 0.68 | 0.15 | 9.30 | |||||||||||||
1953 | 0.15 | 0.15 | 0.42 | 1.13 | 1.81 | 1.09 | 2.91 | 0.60 | 0.00 | 0.91 | 0.85 | 0.05 | 10.07 | |||||||||||||
1954 | 0.37 | 0.00 | 0.12 | 0.04 | 1.82 | 0.52 | 1.48 | 2.58 | 0.20 | 0.88 | 0.03 | 0.20 | 8.24 | |||||||||||||
1955 | 0.06 | 0.12 | 0.32 | 0.00 | 1.60 | 0.35 | 1.42 | 2.01 | 0.92 | 0.05 | 0.05 | 0.00 | 6.90 | |||||||||||||
1956 | 0.49 | 0.09 | 0.40 | 0.15 | 1.03 | 1.10 | 2.39 | 1.05 | 0.24 | 0.03 | 0.45 | 0.06 | 7.48 | |||||||||||||
1957 | 0.26 | 0.00 | 0.22 | 4.67 | 6.40 | 1.46 | 3.49 | 1.72 | 0.81 | 1.00 | 0.79 | 0.07 | 20.89 | |||||||||||||
1958 | 0.20 | 0.10 | 0.84 | 1.39 | 2.82 | 1.47 | 2.44 | 0.91 | 1.16 | 0.95 | 0.37 | 0.00 | 12.65 | |||||||||||||
1959 | 0.31 | 0.38 | 0.33 | 1.38 | 1.68 | 1.50 | 1.30 | 0.87 | 2.38 | 1.58 | 0.00 | 0.00 | 11.71 | |||||||||||||
1960 | 0.95 | 1.13 | 0.55 | 0.43 | 1.92 | 1.07 | 2.07 | 0.11 | 0.70 | 2.35 | 0.00 | 1.15 | 12.43 | |||||||||||||
1961 | 0.00 | 0.40 | 1.00 | c | 0.44 | 0.95 | 1.40 | 1.12 | 2.13 | 2.03 | 0.10 | 0.42 | 0.35 | 10.34 | ||||||||||||
1962 | 0.55 | 0.10 | 0.51 | 0.29 | 1.70 | 0.92 | 4.08 | 0.62 | 0.33 | 0.13 | 0.76 | 0.05 | 10.04 | |||||||||||||
1963 | 0.40 | 0.07 | 0.93 | 0.00 | 0.60 | 1.01 | 1.97 | ----- | z | 3.26 | 0.21 | 0.20 | 0.23 | 8.88 | a | |||||||||||
1964 | 0.03 | 0.05 | 0.67 | 0.16 | 1.45 | 0.31 | 1.83 | 2.04 | 0.70 | 0.00 | 0.16 | 0.00 | 7.40 | |||||||||||||
1965 | 0.02 | 0.75 | 0.80 | 0.27 | 1.50 | 4.23 | 3.04 | 6.03 | 1.16 | 0.69 | 0.00 | 0.15 | 18.64 | |||||||||||||
1966 | 0.45 | 0.22 | 0.00 | 0.35 | 0.20 | 0.78 | 3.62 | 1.72 | 2.37 | 0.40 | 0.00 | 0.17 | 10.28 | |||||||||||||
1967 | 0.34 | 0.05 | 0.15 | 0.38 | 1.52 | 2.90 | 5.09 | 1.64 | 0.90 | 0.35 | 0.36 | 0.30 | 13.98 | |||||||||||||
1968 | 0.00 | 0.19 | 0.34 | 0.57 | 1.33 | 0.80 | 4.29 | 1.47 | 0.55 | 0.00 | 0.44 | 0.28 | 10.26 | |||||||||||||
1969 | 0.08 | 0.00 | 0.70 | 0.52 | 1.94 | 1.62 | 1.77 | 1.33 | 0.63 | 2.68 | 0.05 | 0.22 | 11.54 | |||||||||||||
1970 | 0.00 | 0.00 | 0.77 | 1.35 | 0.20 | 1.51 | 1.69 | 1.30 | 0.33 | x | 1.58 | 0.30 | 0.00 | 8.70 | a | |||||||||||
1971 | 0.33 | 0.15 | 0.43 | 1.98 | 0.99 | ----- | z | 2.20 | 1.06 | 1.51 | ----- | z | 0.28 | 0.10 | 9.03 | b | ||||||||||
1972 | 0.10 | 0.09 | 0.43 | 0.40 | 0.71 | 1.17 | 1.50 | 3.05 | 1.98 | 1.10 | 1.00 | ----- | z | 11.53 | a | |||||||||||
1973 | 0.25 | 0.05 | 1.00 | 1.67 | 4.37 | 1.65 | 5.49 | 0.65 | 0.90 | ----- | z | ----- | z | 0.50 | 16.53 | b | ||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.28 | 0.19 | 0.60 | 0.96 | 1.77 | 1.45 | 2.46 | 1.85 | 1.05 | 0.68 | 0.49 | 0.19 | 11.82 | |||||||||||||
S.D. | 0.28 | 0.24 | 0.56 | 1.05 | 1.31 | 1.07 | 1.32 | 1.37 | 0.90 | 0.71 | 0.79 | 0.25 | 3.63 | |||||||||||||
SKEW | 1.15 | 2.47 | 2.92 | 2.18 | 1.86 | 1.31 | 0.60 | 1.47 | 1.10 | 1.19 | 4.03 | 2.40 | 0.89 | |||||||||||||
MAX | 0.95 | 1.13 | 3.05 | 4.67 | 6.40 | 4.43 | 5.49 | 6.03 | 3.36 | 2.68 | 4.35 | 1.15 | 20.89 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.20 | 0.00 | 0.43 | 0.11 | 0.00 | 0.00 | 0.00 | 0.00 | 6.90 | |||||||||||||
YRS | 28 | 30 | 30 | 30 | 28 | 29 | 29 | 29 | 30 | 29 | 30 | 31 | 21 |