YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1957 | ----- | z | ----- | z | ----- | z | ----- | z | 0.04 | 0.15 | 2.43 | 1.41 | 0.00 | 2.16 | 0.10 | 0.25 | 6.54 | d | ||||||||
1958 | 0.25 | 1.39 | ----- | z | 0.89 | 0.16 | 0.00 | 0.13 | 2.03 | 0.80 | 0.19 | ----- | z | ----- | z | 5.84 | c | |||||||||
1959 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | m | 0.18 | 0.12 | 0.31 | 1.76 | 2.37 | h | ||||
1960 | 0.83 | 0.86 | 0.02 | 0.00 | 0.15 | 0.00 | 0.10 | 0.64 | 0.67 | 0.24 | 0.19 | 0.00 | 3.70 | |||||||||||||
1961 | 0.00 | b | 0.00 | a | 0.19 | 0.05 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.13 | p | 1.29 | 1.53 | g | |||
1962 | 1.13 | 1.45 | 0.39 | 0.00 | 0.00 | 0.03 | 0.06 | 0.37 | 0.27 | 0.08 | 0.20 | 1.56 | 5.54 | |||||||||||||
1963 | 0.13 | 0.68 | 0.51 | 0.00 | 0.01 | 0.22 | 0.00 | 0.13 | 2.46 | 1.99 | 0.38 | 0.00 | 6.51 | |||||||||||||
1964 | 0.02 | 0.21 | 0.42 | 0.00 | 0.00 | 0.00 | 0.54 | 1.37 | 0.03 | 0.30 | 0.67 | 0.38 | 3.94 | |||||||||||||
1965 | 1.77 | 1.22 | 0.76 | 3.06 | 0.24 | 0.01 | 0.82 | 0.83 | 0.70 | 0.00 | 1.60 | 2.44 | 13.45 | |||||||||||||
1966 | 0.25 | 0.93 | 0.24 | 0.00 | 0.03 | 0.51 | 1.52 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 3.48 | e | |||||||
1967 | 0.18 | 0.00 | 0.39 | 0.43 | 0.41 | 0.15 | 0.46 | 4.01 | c | 0.32 | 0.00 | 0.35 | 2.40 | 9.10 | ||||||||||||
1968 | 0.20 | 0.40 | 0.51 | 1.26 | 0.00 | 0.12 | 1.98 | 0.25 | 0.00 | 0.53 | 0.12 | 0.35 | 5.72 | |||||||||||||
1969 | 1.87 | 0.52 | 0.29 | 0.01 | 0.41 | 0.00 | 1.23 | 1.56 | 0.30 | 0.25 | 1.51 | 0.13 | 8.08 | |||||||||||||
1970 | ----- | z | ----- | z | 0.00 | s | 0.50 | 0.00 | 0.00 | 0.90 | 2.52 | 0.00 | 0.10 | 0.12 | 0.56 | 4.70 | c | |||||||||
1971 | 0.00 | 0.49 | 0.00 | 0.00 | o | 0.06 | 0.00 | 0.48 | 2.02 | 1.52 | 0.17 | 0.00 | 0.42 | 5.16 | a | |||||||||||
1972 | 0.00 | 0.00 | 0.00 | 0.00 | 0.08 | 0.21 | 0.00 | 2.12 | 0.50 | 1.87 | 0.81 | 0.58 | 6.17 | |||||||||||||
1973 | 0.10 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.10 | k | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.48 | 0.63 | 0.31 | 0.48 | 0.11 | 0.10 | 0.76 | 1.48 | 0.55 | 0.57 | 0.49 | 0.87 | 6.91 | |||||||||||||
S.D. | 0.66 | 0.52 | 0.23 | 0.88 | 0.15 | 0.14 | 0.77 | 1.09 | 0.69 | 0.79 | 0.53 | 0.86 | 3.00 | |||||||||||||
SKEW | 1.29 | 0.27 | 0.17 | 2.18 | 1.20 | 1.71 | 0.89 | 0.76 | 1.72 | 1.31 | 1.28 | 0.80 | 1.11 | |||||||||||||
MAX | 1.87 | 1.45 | 0.76 | 3.06 | 0.41 | 0.51 | 2.43 | 4.01 | 2.46 | 2.16 | 1.60 | 2.44 | 13.45 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.13 | 0.00 | 0.00 | 0.00 | 0.00 | 3.70 | |||||||||||||
YRS | 14 | 13 | 12 | 13 | 14 | 14 | 14 | 13 | 14 | 14 | 13 | 14 | 9 |