YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1963 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.28 | m | 0.70 | 0.79 | ----- | z | ||
1964 | 0.59 | 0.17 | 0.12 | 0.18 | 0.05 | 0.61 | 0.34 | 0.51 | 0.12 | 0.16 | 0.77 | 1.74 | 1.74 | |||||||||||||
1965 | 0.46 | 0.22 | 0.12 | 0.55 | 0.44 | 0.49 | 0.52 | 0.25 | 0.09 | 0.05 | 0.39 | 0.25 | 0.55 | |||||||||||||
1966 | 0.58 | 0.16 | 0.52 | 0.17 | 0.11 | 0.35 | 0.67 | a | 0.19 | 0.51 | 0.64 | 0.60 | 0.81 | 0.81 | a | |||||||||||
1967 | 0.58 | 0.17 | 0.85 | 0.60 | 0.81 | 0.41 | 0.00 | 0.00 | 0.08 | 0.34 | 0.32 | 0.62 | a | 0.85 | a | |||||||||||
1968 | 0.30 | a | 0.67 | a | 0.43 | a | 0.15 | 0.24 | 0.10 | 0.24 | 0.21 | 1.00 | 0.82 | 0.92 | 0.41 | e | 1.00 | h | ||||||||
1969 | 1.10 | 0.32 | 0.33 | 0.68 | 0.70 | 0.14 | 0.06 | 0.00 | 0.22 | 0.37 | 0.30 | 0.83 | 1.10 | |||||||||||||
1970 | 1.49 | b | 0.69 | 0.47 | 1.12 | 0.50 | 0.23 | 0.31 | 0.04 | 0.33 | 0.30 | 0.26 | 0.15 | 1.49 | b | |||||||||||
1971 | 0.28 | 0.47 | 0.42 | 0.30 | 0.30 | 0.78 | 0.33 | 0.14 | 0.61 | 0.26 | 0.52 | 0.53 | 0.78 | |||||||||||||
1972 | 0.24 | 0.30 | 0.75 | 0.08 | 0.50 | 0.31 | 0.13 | 0.82 | 0.19 | 0.31 | 0.31 | 0.85 | 0.85 | |||||||||||||
1973 | 0.38 | 0.42 | 0.25 | 0.16 | 0.38 | 0.23 | 0.00 | 0.00 | 0.36 | 0.27 | 0.97 | 0.55 | 0.97 | |||||||||||||
1974 | 0.38 | 0.52 | 0.20 | 0.28 | 0.13 | 0.30 | 0.22 | 0.00 | 0.00 | 0.00 | 0.40 | 0.18 | 0.52 | |||||||||||||
1975 | 0.62 | 0.35 | 0.26 | 0.15 | 0.22 | 0.31 | 0.20 | 0.46 | 0.00 | 0.40 | 0.27 | a | 0.30 | 0.62 | a | |||||||||||
1976 | 0.37 | 0.35 | 0.22 | 0.22 | 0.25 | 0.31 | 0.15 | 0.18 | 0.03 | 0.09 | 0.04 | 0.30 | 0.37 | |||||||||||||
1977 | 0.05 | 0.13 | 0.25 | 0.32 | 0.14 | 0.24 | 0.08 | 0.55 | 0.45 | 0.08 | 0.31 | 0.59 | 0.59 | |||||||||||||
1978 | 0.32 | 0.23 | 0.12 | 0.42 | 0.48 | 0.23 | 0.21 | 0.61 | 0.40 | 0.02 | 0.35 | 0.68 | 0.68 | |||||||||||||
1979 | 0.25 | 0.35 | 0.35 | 0.45 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.50 | 0.35 | 0.35 | 0.36 | 0.35 | 0.34 | 0.23 | 0.26 | 0.29 | 0.27 | 0.46 | 0.60 | 0.85 | |||||||||||||
S.D. | 0.35 | 0.17 | 0.21 | 0.27 | 0.22 | 0.18 | 0.19 | 0.26 | 0.28 | 0.23 | 0.26 | 0.39 | 0.38 | |||||||||||||
SKEW | 1.62 | 0.70 | 1.00 | 1.45 | 0.58 | 1.15 | 0.90 | 0.69 | 1.09 | 0.93 | 0.62 | 1.52 | 1.13 | |||||||||||||
MAX | 1.49 | 0.69 | 0.85 | 1.12 | 0.81 | 0.78 | 0.67 | 0.82 | 1.00 | 0.82 | 0.97 | 1.74 | 1.74 | |||||||||||||
MIN | 0.05 | 0.13 | 0.12 | 0.08 | 0.05 | 0.10 | 0.00 | 0.00 | 0.00 | 0.00 | 0.04 | 0.15 | 0.37 | |||||||||||||
YRS | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 16 | 16 | 14 |