YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1960 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.01 | a | 1.31 | 13.54 | 7.68 | 22.54 | h | |||
1961 | 6.98 | 12.28 | 14.71 | 3.65 | 3.70 | 0.55 | 0.00 | 0.28 | 1.38 | 3.91 | c | 11.80 | 6.47 | 65.71 | ||||||||||||
1962 | 2.82 | 10.90 | 7.90 | 1.94 | 0.69 | 0.00 | 1.32 | b | 1.93 | 1.30 | 12.18 | 8.87 | 8.44 | 58.29 | ||||||||||||
1963 | 3.21 | 9.94 | 10.44 | 10.42 | a | 3.21 | 0.62 | 0.00 | 0.00 | g | 0.00 | 6.05 | 16.08 | 3.86 | 63.83 | a | ||||||||||
1964 | 18.75 | 1.40 | 5.01 | 0.10 | 0.96 | 0.68 | 0.52 | 0.00 | 0.23 | 0.95 | 11.50 | 33.33 | 73.43 | |||||||||||||
1965 | 15.71 | 2.15 | 0.51 | 6.39 | 0.15 | 0.28 | 0.74 | 1.88 | 0.00 | 1.35 | 9.49 | 12.77 | 51.42 | |||||||||||||
1966 | 21.44 | 3.08 | 11.24 | 2.20 | 0.63 | 0.35 | 0.05 | 0.16 | 1.22 | 1.08 | 17.15 | 12.91 | 71.51 | |||||||||||||
1967 | 18.02 | 1.73 | 8.19 | 3.64 | 0.72 | 0.39 | 0.00 | 0.00 | 0.53 | 4.30 | 4.33 | 9.03 | 50.88 | |||||||||||||
1968 | 13.47 | 8.89 | 6.20 | 0.44 | 2.22 | 0.12 | 0.00 | 2.99 | 0.62 | 4.57 | 9.53 | 17.47 | 66.52 | |||||||||||||
1969 | 17.65 | 8.10 | 1.75 | 2.17 | 0.61 | 0.77 | 1.10 | 0.00 | 0.61 | 5.12 | 2.00 | 18.37 | 58.25 | |||||||||||||
1970 | 28.61 | 4.67 | 3.91 | 2.32 | 0.99 | 0.07 | 0.00 | 0.00 | 0.07 | 4.00 | 18.40 | 20.21 | 83.25 | |||||||||||||
1971 | 13.21 | 3.19 | 14.02 | 4.06 | 0.92 | 0.86 | 1.43 | 0.45 | 2.43 | 1.61 | 11.82 | 9.96 | 63.96 | |||||||||||||
1972 | 11.72 | 11.75 | 9.02 | 6.00 | 1.26 | 0.70 | 0.00 | 0.96 | 1.15 | 1.31 | 6.41 | 12.60 | 62.88 | |||||||||||||
1973 | 12.67 | 4.68 | 5.20 | 0.88 | 0.35 | 0.05 | 0.00 | 0.00 | 2.78 | 8.21 | 26.83 | 18.12 | 79.77 | |||||||||||||
1974 | 17.85 | 10.41 | 13.89 | 4.85 | 0.04 | 0.11 | 0.20 | 0.00 | 0.00 | 1.27 | 3.45 | 9.24 | 61.31 | |||||||||||||
1975 | 8.69 | 15.66 | 17.88 | 3.17 | 1.22 | 0.15 | 0.00 | 0.84 | 0.15 | 9.09 | 7.11 | 6.68 | 70.64 | |||||||||||||
1976 | 3.65 | 10.99 | 3.90 | 1.34 | 0.25 | 0.41 | 0.78 | 3.43 | 0.90 | 0.49 | 2.14 | 0.54 | 28.82 | |||||||||||||
1977 | 3.02 | 4.97 | 4.84 | 0.50 | 2.49 | 1.48 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 17.30 | f | ||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 12.79 | 7.34 | 8.15 | 3.18 | 1.20 | 0.45 | 0.38 | 0.86 | 0.79 | 3.93 | 10.61 | 12.22 | 63.11 | |||||||||||||
S.D. | 7.37 | 4.38 | 4.93 | 2.64 | 1.07 | 0.38 | 0.52 | 1.16 | 0.85 | 3.36 | 6.52 | 7.66 | 13.22 | |||||||||||||
SKEW | 0.22 | 0.15 | 0.36 | 1.22 | 1.15 | 1.07 | 0.94 | 1.16 | 1.07 | 1.04 | 0.75 | 1.11 | -0.93 | |||||||||||||
MAX | 28.61 | 15.66 | 17.88 | 10.42 | 3.70 | 1.48 | 1.43 | 3.43 | 2.78 | 12.18 | 26.83 | 33.33 | 83.25 | |||||||||||||
MIN | 2.82 | 1.40 | 0.51 | 0.10 | 0.04 | 0.00 | 0.00 | 0.00 | 0.00 | 0.49 | 2.00 | 0.54 | 28.82 | |||||||||||||
YRS | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 15 | 17 | 17 | 17 | 17 | 15 |