YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1976 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.39 | 2.32 | 1.25 | 1.91 | 0.61 | 0.53 | 0.35 | 7.36 | e | |||||||
1977 | 0.95 | 0.19 | 0.65 | 0.28 | 0.11 | 0.08 | 2.20 | 3.41 | 0.54 | 1.04 | 0.17 | 0.30 | 9.92 | |||||||||||||
1978 | 1.09 | 0.68 | 0.33 | 0.00 | 1.00 | 0.57 | 0.76 | 0.87 | 0.56 | 0.98 | 2.03 | 1.19 | 10.06 | |||||||||||||
1979 | 0.85 | 0.46 | 0.00 | 0.00 | 1.22 | 2.12 | 0.22 | 2.02 | 2.65 | 0.00 | 0.00 | 0.54 | 10.08 | |||||||||||||
1980 | 1.25 | 0.72 | 0.01 | 0.24 | 0.42 | 0.26 | 0.66 | 2.09 | 1.28 | 0.00 | 0.50 | 0.20 | 7.63 | |||||||||||||
1981 | 0.78 | 0.00 | 0.49 | 0.50 | 0.63 | 0.86 | 1.10 | 0.73 | 0.85 | 0.74 | 0.33 | 0.13 | 7.14 | |||||||||||||
1982 | 0.24 | a | 0.73 | 0.00 | 0.00 | 0.75 | 0.11 | 1.32 | 2.85 | 2.98 | 0.14 | 0.84 | 1.45 | 11.41 | ||||||||||||
1983 | 1.62 | 0.57 | 0.23 | 0.30 | 0.05 | 0.10 | 1.05 | 1.66 | 1.71 | 1.84 | 0.71 | 0.07 | 9.91 | |||||||||||||
1984 | 0.10 | 0.00 | 0.25 | ----- | z | 0.16 | 2.43 | 0.39 | 4.10 | 0.73 | 2.08 | 1.07 | 2.20 | 13.51 | a | |||||||||||
1985 | 0.58 | 0.00 | 0.46 | 0.35 | 0.45 | 0.25 | 2.75 | 3.38 | 1.57 | 4.75 | 0.74 | 0.00 | 15.28 | |||||||||||||
1986 | 0.10 | 0.95 | 0.30 | 0.00 | 0.47 | 2.13 | 1.88 | 1.43 | 1.17 | 2.06 | 2.75 | 1.84 | 15.08 | |||||||||||||
1987 | 0.40 | 0.77 | 0.20 | 0.00 | 0.42 | 0.60 | 0.79 | a | 2.46 | d | 0.30 | 0.20 | h | 0.64 | 0.80 | 7.38 | a | |||||||||
1988 | 0.33 | 1.38 | 0.00 | 0.47 | 0.15 | 0.22 | 4.20 | 2.53 | 0.80 | 0.31 | 0.00 | 0.42 | a | 10.81 | ||||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.69 | 0.54 | 0.24 | 0.19 | 0.49 | 0.78 | 1.51 | 2.21 | 1.31 | 1.21 | 0.79 | 0.73 | 10.73 | |||||||||||||
S.D. | 0.48 | 0.43 | 0.22 | 0.20 | 0.36 | 0.86 | 1.12 | 1.03 | 0.83 | 1.35 | 0.79 | 0.72 | 2.68 | |||||||||||||
SKEW | 0.41 | 0.23 | 0.35 | 0.24 | 0.68 | 1.08 | 1.04 | 0.24 | 0.77 | 1.55 | 1.41 | 0.89 | 0.60 | |||||||||||||
MAX | 1.62 | 1.38 | 0.65 | 0.50 | 1.22 | 2.43 | 4.20 | 4.10 | 2.98 | 4.75 | 2.75 | 2.20 | 15.28 | |||||||||||||
MIN | 0.10 | 0.00 | 0.00 | 0.00 | 0.05 | 0.08 | 0.22 | 0.73 | 0.30 | 0.00 | 0.00 | 0.00 | 7.14 | |||||||||||||
YRS | 12 | 12 | 12 | 11 | 12 | 13 | 13 | 13 | 13 | 12 | 13 | 13 | 10 |