YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1941 | 0.66 | b | 0.07 | 1.71 | 1.65 | 11.64 | 2.91 | 3.28 | 2.51 | 4.24 | 6.81 | 0.19 | 0.25 | 35.92 | ||||||||||||
1942 | 0.08 | 0.05 | 0.52 | 4.41 | 0.40 | 2.07 | 0.68 | 3.67 | 1.49 | a | 3.31 | 0.00 | 0.81 | 17.49 | ||||||||||||
1943 | 0.00 | 0.00 | 0.03 | 0.52 | 0.91 | 1.11 | 1.44 | 1.31 | 0.60 | 0.00 | 0.41 | 2.83 | 9.16 | |||||||||||||
1944 | 0.39 | 0.77 | 0.12 | 1.85 | 2.53 | 2.56 | 2.27 | 5.10 | 1.76 | 0.27 | 0.45 | 1.25 | 19.32 | |||||||||||||
1945 | 0.84 | 0.26 | 0.21 | 0.29 | 0.45 | 0.33 | 3.19 | 2.41 | 3.89 | 2.23 | 0.00 | 0.03 | 14.13 | |||||||||||||
1946 | 0.32 | 0.07 | 0.34 | 0.06 | 1.45 | 1.03 | 1.87 | 1.70 | 2.12 | 4.62 | 1.12 | 0.13 | 14.83 | |||||||||||||
1947 | 0.44 | 0.00 | 0.42 | 1.72 | 2.92 | 0.51 | 0.18 | x | 1.96 | 0.05 | 0.10 | 0.36 | 0.98 | 9.46 | a | |||||||||||
1948 | 0.73 | 1.76 | 0.45 | 0.12 | 2.10 | 2.48 | 1.71 | 5.56 | 1.06 | 1.01 | 1.17 | 0.00 | 18.15 | |||||||||||||
1949 | 1.34 | 1.08 | 0.34 | 1.01 | 3.70 | 10.28 | a | 6.18 | 1.41 | 1.97 | 0.32 | 0.23 | 0.40 | 28.26 | ||||||||||||
1950 | 0.00 | 0.00 | 0.00 | 0.27 | 1.71 | 3.30 | 5.20 | 1.08 | 1.95 | 0.83 | 0.00 | 0.00 | 14.34 | |||||||||||||
1951 | 0.75 | 1.00 | 0.80 | 0.07 | 4.72 | 1.19 | 2.32 | 0.99 | 1.34 | 0.93 | 0.05 | 0.60 | 14.76 | |||||||||||||
1952 | 0.29 | 0.00 | 0.00 | 2.51 | 0.77 | 1.18 | 2.24 | 1.29 | 0.27 | 0.00 | 1.28 | 0.43 | 10.26 | |||||||||||||
1953 | 0.17 | 0.20 | 0.12 | 0.38 | 0.35 | 0.11 | 3.53 | 4.03 | 0.00 | 1.52 | 0.12 | 0.61 | 11.14 | |||||||||||||
1954 | 0.08 | 0.09 | 0.23 | 1.01 | 2.89 | 1.23 | 1.96 | 1.81 | 0.11 | 1.47 | 0.30 | 0.07 | 11.25 | |||||||||||||
1955 | 0.00 | 0.05 | 0.00 | 3.07 | 2.06 | 0.51 | 1.52 | 2.06 | 2.01 | 0.15 | 0.00 | 0.10 | 11.53 | |||||||||||||
1956 | 0.04 | 0.93 | 0.00 | 0.03 | 1.32 | 1.38 | 1.55 | 2.24 | 0.00 | 0.98 | 0.09 | 0.02 | 8.58 | |||||||||||||
1957 | 0.08 | 0.46 | 2.06 | 1.26 | 1.25 | 1.84 | 1.97 | 2.44 | 0.30 | 1.92 | 0.79 | 0.00 | 14.37 | |||||||||||||
1958 | 0.90 | 0.32 | 1.99 | 1.38 | 1.26 | 2.64 | 4.11 | a | 1.44 | 3.09 | 0.21 | 0.21 | 0.37 | 17.92 | ||||||||||||
1959 | 0.14 | 0.07 | 0.70 | 0.33 | 2.70 | 3.72 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 7.66 | f | ||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.38 | 0.38 | 0.53 | 1.15 | 2.38 | 2.13 | 2.65 | 2.39 | 1.46 | 1.48 | 0.38 | 0.49 | 15.97 | |||||||||||||
S.D. | 0.39 | 0.50 | 0.66 | 1.18 | 2.53 | 2.23 | 1.44 | 1.35 | 1.31 | 1.82 | 0.43 | 0.69 | 6.99 | |||||||||||||
SKEW | 0.91 | 1.41 | 1.45 | 1.27 | 2.73 | 2.68 | 1.09 | 1.20 | 0.68 | 1.73 | 1.11 | 2.31 | 1.63 | |||||||||||||
MAX | 1.34 | 1.76 | 2.06 | 4.41 | 11.64 | 10.28 | 6.18 | 5.56 | 4.24 | 6.81 | 1.28 | 2.83 | 35.92 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.03 | 0.35 | 0.11 | 0.68 | 0.99 | 0.00 | 0.00 | 0.00 | 0.00 | 8.58 | |||||||||||||
YRS | 19 | 19 | 19 | 19 | 19 | 19 | 17 | 18 | 18 | 18 | 18 | 18 | 17 |