YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1978 | ----- | z | ----- | z | ----- | z | ----- | z | 1.01 | 1.50 | 0.96 | 0.29 | 0.38 | 0.22 | 0.05 | 0.12 | ----- | z | ||||||||
1979 | 0.27 | 0.00 | ----- | z | 0.56 | 1.38 | 0.74 | 1.20 | 2.01 | 1.03 | 0.81 | 0.23 | 0.69 | ----- | z | |||||||||||
1980 | 0.19 | 0.10 | 0.38 | 2.01 | 1.21 | 0.14 | 0.06 | 1.03 | 1.38 | 0.04 | 0.12 | 0.36 | 2.01 | |||||||||||||
1981 | 0.00 | 0.20 | 0.50 | 0.15 | 1.26 | 0.29 | 2.60 | 2.96 | 0.74 | 0.11 | 0.18 | 0.23 | 2.96 | |||||||||||||
1982 | 0.07 | r | 0.22 | 0.28 | 0.16 | 0.71 | 0.02 | 1.08 | 0.68 | 1.02 | 0.36 | 0.34 | 0.42 | 1.08 | r | |||||||||||
1983 | 0.08 | 0.45 | 0.47 | 0.36 | 0.25 | 0.96 | 0.20 | 0.60 | 0.02 | 0.22 | 0.80 | 0.52 | 0.96 | |||||||||||||
1984 | 0.02 | 0.20 | 0.66 | 0.26 | 0.08 | 0.78 | g | 0.85 | 0.74 | 0.78 | a | 0.57 | 0.52 | 0.12 | 0.85 | h | ||||||||||
1985 | 0.75 | 0.45 | 0.18 | 0.61 | 0.62 | 0.23 | 0.78 | 0.30 | 1.02 | 0.30 | 0.90 | 0.18 | p | 1.02 | p | |||||||||||
1986 | 0.48 | 0.30 | 0.10 | 0.56 | 0.51 | 1.60 | 0.97 | 0.66 | 0.22 | 0.47 | 0.80 | 0.27 | 1.60 | |||||||||||||
1987 | 0.46 | 0.56 | a | 0.22 | a | 0.62 | 0.69 | 0.64 | d | 0.18 | 1.60 | 0.24 | 0.16 | p | 0.51 | 1.20 | 1.60 | v | ||||||||
1988 | 0.10 | 0.02 | 0.10 | 0.20 | 1.50 | 0.31 | e | 0.26 | 0.45 | 0.76 | 0.00 | 0.20 | 0.19 | 1.50 | e | |||||||||||
1989 | 0.11 | 0.41 | 0.05 | ----- | z | 0.25 | 0.66 | d | 0.33 | 0.61 | 0.36 | 0.22 | 0.05 | 0.40 | b | ----- | z | |||||||||
1990 | 1.02 | a | 1.06 | 0.28 | 0.20 | 0.50 | 0.47 | 1.50 | 0.48 | 0.65 | 0.26 | 0.45 | 0.20 | a | 1.50 | b | ||||||||||
1991 | 0.07 | 0.11 | 0.40 | 0.20 | 1.13 | 0.19 | 0.90 | 0.96 | 1.31 | 0.03 | a | 0.50 | a | 0.18 | 1.31 | b | ||||||||||
1992 | 0.25 | 0.10 | 0.12 | 0.19 | 0.30 | 0.45 | 1.50 | 1.30 | 0.03 | 0.27 | 0.40 | f | 0.40 | 1.50 | f | |||||||||||
1993 | 0.01 | 0.15 | 0.20 | x | 0.21 | a | 0.59 | 0.20 | 0.62 | 1.00 | c | 0.36 | ----- | z | ----- | z | ----- | z | ----- | z | ||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.27 | 0.29 | 0.29 | 0.45 | 0.75 | 0.56 | 0.87 | 0.98 | 0.64 | 0.28 | 0.40 | 0.38 | 1.72 | |||||||||||||
S.D. | 0.31 | 0.27 | 0.18 | 0.48 | 0.44 | 0.48 | 0.65 | 0.71 | 0.43 | 0.22 | 0.28 | 0.29 | 0.70 | |||||||||||||
SKEW | 1.30 | 1.56 | 0.50 | 2.59 | 0.24 | 1.11 | 1.04 | 1.58 | 0.16 | 0.93 | 0.40 | 1.79 | 0.90 | |||||||||||||
MAX | 1.02 | 1.06 | 0.66 | 2.01 | 1.50 | 1.60 | 2.60 | 2.96 | 1.38 | 0.81 | 0.90 | 1.20 | 2.96 | |||||||||||||
MIN | 0.00 | 0.00 | 0.05 | 0.15 | 0.08 | 0.02 | 0.06 | 0.29 | 0.02 | 0.00 | 0.05 | 0.12 | 0.96 | |||||||||||||
YRS | 14 | 15 | 13 | 14 | 16 | 15 | 16 | 16 | 16 | 14 | 14 | 14 | 6 |