YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1970 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.07 | 0.16 | 0.23 | j | ||
1971 | 0.40 | 1.11 | 0.41 | 0.93 | 0.02 | 0.03 | 4.52 | 1.25 | 2.67 | 1.37 | 1.42 | 2.09 | 16.22 | |||||||||||||
1972 | 0.22 | 0.20 | 0.02 | 0.00 | 0.50 | 0.66 | 3.50 | 6.09 | 3.27 | 5.83 | 1.28 | 0.89 | a | 22.46 | ||||||||||||
1973 | 1.17 | 1.11 | 1.67 | 1.00 | 1.52 | 0.95 | 2.93 | 0.98 | 1.16 | 0.12 | 0.16 | 0.08 | 12.85 | |||||||||||||
1974 | 2.47 | 0.34 | 1.09 | 0.19 | 0.84 | 0.29 | 3.14 | 3.18 | 2.99 | 3.19 | 0.20 | 1.40 | 19.32 | |||||||||||||
1975 | 1.14 | 1.42 | 1.06 | b | 0.67 | 1.26 | 0.04 | 3.98 | 2.66 | 4.49 | 0.00 | 1.15 | 0.56 | 18.43 | ||||||||||||
1976 | 0.07 | 0.43 | 0.62 | 0.63 | 1.39 | 0.59 | 2.55 | 4.53 | 0.97 | 1.04 | 0.92 | l | 0.07 | 12.89 | a | |||||||||||
1977 | 0.62 | b | 1.90 | 1.05 | 0.36 | 0.47 | 0.36 | 2.24 | a | 1.73 | 2.00 | 1.35 | 0.54 | 0.10 | 12.72 | |||||||||||
1978 | 1.96 | 1.78 | 1.35 | 0.10 | 1.57 | 0.98 | 1.02 | 1.52 | 2.35 | 1.50 | 0.74 | 1.82 | 16.69 | |||||||||||||
1979 | 0.18 | q | ----- | z | 0.00 | 0.02 | a | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.02 | j | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1.01 | 1.04 | 0.81 | 0.43 | 0.95 | 0.49 | 2.98 | 2.74 | 2.49 | 1.80 | 0.70 | 0.80 | 16.96 | |||||||||||||
S.D. | 0.85 | 0.66 | 0.58 | 0.39 | 0.57 | 0.37 | 1.09 | 1.79 | 1.15 | 1.90 | 0.54 | 0.80 | 3.50 | |||||||||||||
SKEW | 0.59 | -0.02 | -0.16 | 0.28 | -0.36 | 0.09 | -0.40 | 0.84 | 0.27 | 1.27 | 0.15 | 0.55 | 0.16 | |||||||||||||
MAX | 2.47 | 1.90 | 1.67 | 1.00 | 1.57 | 0.98 | 4.52 | 6.09 | 4.49 | 5.83 | 1.42 | 2.09 | 22.46 | |||||||||||||
MIN | 0.07 | 0.20 | 0.00 | 0.00 | 0.02 | 0.03 | 1.02 | 0.98 | 0.97 | 0.00 | 0.07 | 0.07 | 12.72 | |||||||||||||
YRS | 8 | 8 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 7 |