YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1939 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.31 | 1.13 | 1.44 | j | ||
1940 | 0.08 | 0.39 | 0.36 | 0.49 | 3.28 | 0.87 | 0.32 | 2.70 | 0.69 | 0.09 | 1.58 | w | ----- | z | 9.27 | b | ||||||||||
1941 | 0.41 | 0.26 | 2.41 | a | 2.18 | 8.37 | 5.79 | 4.69 | 2.70 | 4.85 | a | 6.42 | 0.05 | 0.33 | 38.46 | |||||||||||
1942 | ----- | z | 0.00 | 0.98 | a | 2.60 | 0.53 | ----- | z | 3.65 | 5.97 | 1.86 | 4.06 | 0.00 | 0.89 | a | 20.54 | b | ||||||||
1943 | 0.00 | b | 0.03 | 0.05 | a | 0.20 | 1.14 | 2.60 | 2.57 | 0.06 | 0.28 | 0.12 | 0.35 | 1.83 | a | 9.23 | ||||||||||
1944 | 1.05 | 0.46 | 0.21 | 0.90 | 1.07 | 6.57 | 0.85 | 3.54 | 1.71 | 1.79 | 0.52 | 0.55 | 19.22 | |||||||||||||
1945 | 0.96 | 0.37 | 0.00 | 0.14 | 0.91 | 0.37 | 3.97 | 3.39 | 1.94 | 1.00 | 0.00 | 0.14 | 13.19 | |||||||||||||
1946 | 0.54 | 0.00 | 0.12 | 0.22 | 1.23 | ----- | z | 0.72 | 1.96 | 6.49 | ----- | z | 0.74 | 0.07 | 12.09 | b | ||||||||||
1947 | ----- | z | 0.00 | 0.44 | 1.14 | 2.77 | 0.16 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.74 | 5.25 | f | ||||||
1948 | 0.59 | 1.10 | 0.14 | 0.10 | 2.83 | 1.16 | 0.46 | 2.74 | 0.00 | 1.62 | 0.00 | 0.02 | 10.76 | |||||||||||||
1949 | 0.89 | 0.98 | 0.41 | 1.07 | 4.03 | 5.86 | 4.25 | 1.30 | 2.15 | 0.22 | 0.36 | 0.41 | 21.93 | |||||||||||||
1950 | 0.00 | 0.00 | 0.00 | 0.05 | 0.52 | b | 2.71 | 7.79 | 1.39 | 5.53 | 0.14 | 0.00 | 0.30 | 18.43 | ||||||||||||
1951 | 0.42 | 0.75 | 0.31 | 0.17 | 2.21 | 0.75 | 2.38 | 0.38 | 0.15 | 0.99 | 0.11 | 0.31 | 8.93 | |||||||||||||
1952 | 0.20 | 0.32 | 0.07 | 1.07 | 0.95 | 0.50 | 4.49 | 2.19 | 0.88 | 0.00 | 1.41 | 0.24 | 12.32 | |||||||||||||
1953 | 0.11 | 0.54 | 0.06 | 0.52 | 0.43 | 0.28 | 6.02 | 2.01 | 0.00 | 1.04 | 0.51 | 0.56 | 12.08 | |||||||||||||
1954 | 0.08 | 0.38 | 0.07 | 0.68 | 1.55 | 1.06 | 2.03 | 2.76 | 0.34 | 3.77 | 0.08 | 0.01 | 12.81 | |||||||||||||
1955 | 0.16 | 0.01 | 0.08 | 1.84 | 1.13 | 1.00 | 2.65 | 2.43 | 2.26 | 0.45 | 0.00 | 0.11 | 12.12 | |||||||||||||
1956 | 0.03 | 0.52 | 0.01 | 0.29 | 1.49 | 3.29 | 2.46 | 1.89 | 0.02 | 1.19 | 0.14 | 0.01 | 11.34 | |||||||||||||
1957 | 0.06 | 0.58 | 1.31 | 0.94 | 2.98 | 0.13 | 2.26 | 3.69 | 0.34 | 3.16 | 0.79 | 0.00 | 16.24 | |||||||||||||
1958 | 1.39 | 0.25 | 2.27 | 1.45 | 2.14 | 2.33 | 4.18 | 7.25 | 2.73 | 0.59 | 0.31 | 0.13 | 25.02 | |||||||||||||
1959 | 0.21 | 0.00 | 0.16 | 0.34 | 1.78 | 2.55 | 3.27 | 6.56 | 0.00 | 1.35 | 0.05 | 1.15 | 17.42 | |||||||||||||
1960 | 1.24 | 1.12 | 0.56 | 0.08 | 1.47 | 4.38 | 11.37 | 2.76 | 1.51 | 5.32 | 0.00 | 1.27 | c | 31.08 | ||||||||||||
1961 | ----- | z | 0.50 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.50 | k | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.44 | 0.39 | 0.48 | 0.78 | 2.04 | 2.23 | 3.52 | 2.88 | 1.69 | 1.75 | 0.29 | 0.49 | 17.09 | |||||||||||||
S.D. | 0.45 | 0.36 | 0.70 | 0.73 | 1.75 | 2.08 | 2.64 | 1.86 | 1.93 | 1.89 | 0.37 | 0.51 | 8.11 | |||||||||||||
SKEW | 0.82 | 0.66 | 1.90 | 1.06 | 2.36 | 0.88 | 1.38 | 0.96 | 1.28 | 1.20 | 1.64 | 1.13 | 1.34 | |||||||||||||
MAX | 1.39 | 1.12 | 2.41 | 2.60 | 8.37 | 6.57 | 11.37 | 7.25 | 6.49 | 6.42 | 1.41 | 1.83 | 38.46 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.05 | 0.43 | 0.13 | 0.32 | 0.06 | 0.00 | 0.00 | 0.00 | 0.00 | 8.93 | |||||||||||||
YRS | 19 | 22 | 21 | 21 | 21 | 19 | 20 | 20 | 20 | 19 | 20 | 21 | 17 |