YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1954 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | r | 0.05 | ----- | z | |
1955 | 0.15 | 0.00 | 0.05 | 0.05 | 0.86 | 1.21 | 0.70 | 0.12 | 2.40 | 0.52 | 0.20 | 0.00 | 2.40 | |||||||||||||
1956 | 0.11 | 0.15 | 0.00 | 0.05 | 1.48 | 0.92 | 0.98 | 0.09 | 0.36 | 1.65 | 0.00 | 0.14 | 1.65 | |||||||||||||
1957 | 0.03 | a | 0.20 | 0.85 | 1.52 | 0.71 | 0.05 | 1.01 | a | 1.08 | 0.82 | 1.03 | 0.14 | 0.00 | 1.52 | b | ||||||||||
1958 | 0.49 | 0.70 | 0.31 | 0.86 | 1.48 | 0.40 | 0.85 | 1.64 | 2.20 | 0.80 | 0.73 | 0.00 | 2.20 | |||||||||||||
1959 | 0.06 | 0.07 | 0.33 | 0.10 | 2.60 | 0.80 | 0.51 | 0.29 | a | 1.10 | 0.76 | 0.05 | 0.17 | 2.60 | a | |||||||||||
1960 | 0.28 | 0.15 | 0.30 | 0.00 | 0.57 | 0.61 | 5.76 | 2.53 | 0.10 | 2.55 | 0.01 | 0.62 | 5.76 | |||||||||||||
1961 | 0.80 | 0.45 | 0.26 | 0.01 | 0.32 | a | 1.45 | 0.56 | 1.00 | 0.70 | 0.50 | 0.61 | 0.18 | 1.45 | a | |||||||||||
1962 | 0.36 | a | 0.00 | 0.12 | 0.44 | 0.32 | 0.31 | 1.25 | 0.05 | 0.65 | 0.27 | 0.05 | 0.25 | 1.25 | a | |||||||||||
1963 | 0.01 | a | 0.07 | 0.82 | 0.81 | a | 0.36 | 1.42 | 0.09 | 2.10 | a | 0.47 | 0.20 | 0.03 | 0.15 | 2.10 | c | |||||||||
1964 | 0.03 | 0.08 | 0.35 | 0.00 | 0.80 | 1.72 | 0.15 | 0.70 | 0.64 | 0.05 | 0.09 | 0.19 | 1.72 | |||||||||||||
1965 | 0.01 | 0.35 | 0.00 | 0.67 | 1.48 | 1.60 | 1.60 | 1.11 | 1.90 | 0.02 | 0.06 | 0.28 | 1.90 | |||||||||||||
1966 | 0.25 | 0.18 | 0.13 | 0.75 | 0.27 | 0.91 | 0.91 | 2.87 | 0.94 | 0.02 | 0.00 | 0.04 | 2.87 | |||||||||||||
1967 | 0.00 | 0.06 | 0.36 | 0.02 | 0.12 | 3.15 | 0.71 | 0.12 | 0.21 | 0.00 | 0.24 | 0.17 | 3.15 | |||||||||||||
1968 | 0.55 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.22 | 0.19 | 0.30 | 0.41 | 0.87 | 1.12 | 1.16 | 1.05 | 0.96 | 0.64 | 0.17 | 0.16 | 2.35 | |||||||||||||
S.D. | 0.25 | 0.20 | 0.27 | 0.48 | 0.71 | 0.80 | 1.44 | 0.97 | 0.75 | 0.75 | 0.24 | 0.16 | 1.17 | |||||||||||||
SKEW | 1.04 | 1.43 | 1.00 | 0.95 | 1.13 | 1.09 | 2.73 | 0.62 | 0.88 | 1.42 | 1.59 | 1.60 | 1.99 | |||||||||||||
MAX | 0.80 | 0.70 | 0.85 | 1.52 | 2.60 | 3.15 | 5.76 | 2.87 | 2.40 | 2.55 | 0.73 | 0.62 | 5.76 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.12 | 0.05 | 0.09 | 0.05 | 0.10 | 0.00 | 0.00 | 0.00 | 1.25 | |||||||||||||
YRS | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 13 |