YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1958 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.34 | a | 1.60 | 0.40 | 0.32 | 0.70 | ----- | z | ||||
1959 | 0.00 | d | 0.00 | g | 0.13 | 0.62 | 0.74 | 0.22 | 0.95 | 0.98 | 0.00 | 1.20 | 0.00 | 0.21 | 1.20 | k | ||||||||||
1960 | 1.30 | 0.38 | 0.50 | 0.00 | 0.00 | 0.65 | 0.50 | 0.20 | 0.08 | 1.40 | 0.20 | 0.52 | 1.40 | |||||||||||||
1961 | 0.70 | 0.02 | 1.02 | 0.71 | a | 0.00 | 0.03 | 0.40 | a | 2.20 | 0.60 | a | 0.07 | 0.30 | c | 0.70 | 2.20 | f | ||||||||
1962 | 0.30 | 0.00 | 0.07 | 0.03 | 0.00 | 0.00 | 0.80 | 0.00 | 0.60 | 0.53 | 0.23 | 0.36 | 0.80 | |||||||||||||
1963 | 0.20 | 0.28 | 0.10 | 0.00 | 0.70 | 0.33 | 0.10 | 0.85 | 0.35 | 0.78 | 0.30 | 0.00 | 0.85 | |||||||||||||
1964 | 0.10 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.30 | 0.00 | 0.00 | 0.00 | 0.00 | ----- | z | ----- | z | |||||||||||
1965 | 0.58 | 0.30 | 0.10 | 0.26 | 0.10 | 0.87 | 0.00 | 0.68 | 0.86 | 0.12 | 0.40 | 0.60 | 0.87 | |||||||||||||
1966 | 0.20 | 0.10 | 0.00 | 0.00 | 0.00 | 0.10 | 0.10 | 0.50 | 0.00 | 0.00 | 0.00 | 0.10 | 0.50 | |||||||||||||
1967 | 0.10 | 0.00 | 0.00 | 0.00 | ----- | z | 0.54 | 1.00 | ----- | z | 0.60 | 0.10 | 0.10 | 0.20 | ----- | z | ||||||||||
1968 | 0.12 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.36 | 0.14 | 0.21 | 0.18 | 0.19 | 0.30 | 0.46 | 0.64 | 0.47 | 0.46 | 0.18 | 0.38 | 0.88 | |||||||||||||
S.D. | 0.40 | 0.16 | 0.34 | 0.29 | 0.33 | 0.32 | 0.38 | 0.68 | 0.51 | 0.51 | 0.15 | 0.26 | 0.32 | |||||||||||||
SKEW | 1.44 | 0.50 | 1.74 | 1.12 | 1.12 | 0.62 | 0.28 | 1.35 | 1.03 | 0.81 | -0.14 | -0.02 | 0.65 | |||||||||||||
MAX | 1.30 | 0.38 | 1.02 | 0.71 | 0.74 | 0.87 | 1.00 | 2.20 | 1.60 | 1.40 | 0.40 | 0.70 | 1.40 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.50 | |||||||||||||
YRS | 10 | 8 | 9 | 9 | 8 | 9 | 9 | 9 | 10 | 10 | 10 | 9 | 5 |