YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1979 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.94 | 0.46 | 0.93 | 0.24 | 1.52 | c | 1.12 | 0.16 | ----- | z | ||||||
1980 | 1.16 | b | 1.24 | b | 0.92 | 0.48 | 1.53 | b | 0.00 | 0.28 | 0.36 | 0.33 | ----- | z | 1.42 | 1.31 | ----- | z | ||||||||
1981 | 0.23 | 0.35 | 0.58 | a | 0.78 | 1.42 | a | 1.00 | c | 1.22 | 0.58 | b | 0.92 | b | 2.83 | c | 0.59 | d | 0.56 | c | 2.83 | s | ||||
1982 | 0.71 | a | 0.37 | d | 1.99 | a | 0.23 | b | 0.84 | 0.32 | 0.51 | 0.37 | 1.08 | 2.02 | 0.91 | 0.67 | 2.02 | h | ||||||||
1983 | 0.37 | d | 0.58 | g | 0.56 | d | 0.72 | d | 1.28 | a | 0.96 | 0.84 | 0.62 | a | 0.22 | 1.45 | b | 1.19 | c | 2.01 | c | ----- | z | |||
1984 | 0.77 | a | 0.48 | c | 0.88 | b | 0.71 | a | 0.48 | 2.92 | 1.02 | 0.87 | 0.80 | 0.84 | e | 0.57 | a | 1.48 | a | 2.92 | n | |||||
1985 | 0.38 | a | 0.69 | c | 1.57 | a | 1.23 | a | 1.38 | a | 0.51 | 1.22 | 0.10 | 2.36 | a | 1.72 | 1.42 | e | 0.66 | a | 2.36 | n | ||||
1986 | 0.26 | 1.61 | d | 0.91 | a | 0.98 | b | 1.31 | 0.43 | 0.51 | 0.42 | 1.42 | 0.59 | 0.75 | 0.53 | 1.61 | g | |||||||||
1987 | 0.63 | 0.47 | 0.54 | 0.41 | 0.41 | 1.07 | a | 0.83 | 0.42 | 0.31 | 0.69 | 0.83 | 0.50 | 1.07 | a | |||||||||||
1988 | 0.58 | 0.41 | 0.40 | 0.47 | 0.41 | a | 0.74 | 0.51 | 0.66 | 1.23 | e | 0.07 | 0.54 | a | 0.88 | 1.23 | g | |||||||||
1989 | 0.76 | a | 2.45 | b | 1.50 | 0.48 | 0.32 | 0.25 | 0.86 | 0.96 | 1.02 | 1.48 | 1.13 | 0.10 | c | 2.45 | f | |||||||||
1990 | 0.18 | a | 0.77 | b | 0.48 | 0.91 | 0.45 | 1.02 | a | 1.48 | 0.11 | a | 0.40 | p | 1.26 | 0.61 | 1.14 | 1.48 | u | |||||||
1991 | ----- | z | 0.00 | b | 0.75 | 0.35 | 0.55 | 0.60 | 1.07 | 0.30 | 1.00 | 0.98 | 0.55 | 0.29 | ----- | z | ||||||||||
1992 | 0.47 | 0.30 | 0.50 | 0.35 | 0.50 | 0.18 | 0.97 | 0.55 | 0.40 | 0.50 | 0.60 | 0.85 | 0.97 | |||||||||||||
1993 | 0.68 | 1.20 | 0.60 | 0.68 | 0.80 | 0.78 | 0.73 | 0.90 | 0.81 | 0.60 | 0.90 | 0.31 | 1.20 | |||||||||||||
1994 | 0.20 | 1.10 | g | 0.45 | 0.48 | 0.50 | 0.30 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.53 | 0.80 | 0.84 | 0.62 | 0.81 | 0.75 | 0.83 | 0.54 | 0.87 | 1.18 | 0.88 | 0.76 | 1.08 | |||||||||||||
S.D. | 0.28 | 0.67 | 0.48 | 0.27 | 0.44 | 0.67 | 0.34 | 0.28 | 0.58 | 0.72 | 0.31 | 0.53 | 0.12 | |||||||||||||
SKEW | 0.59 | 1.24 | 1.27 | 0.69 | 0.50 | 2.13 | 0.16 | 0.05 | 1.06 | 0.64 | 0.53 | 0.88 | 0.16 | |||||||||||||
MAX | 1.16 | 2.45 | 1.99 | 1.23 | 1.53 | 2.92 | 1.48 | 0.96 | 2.36 | 2.83 | 1.42 | 2.01 | 1.20 | |||||||||||||
MIN | 0.18 | 0.00 | 0.40 | 0.23 | 0.32 | 0.00 | 0.28 | 0.10 | 0.22 | 0.07 | 0.54 | 0.10 | 0.97 | |||||||||||||
YRS | 14 | 13 | 15 | 15 | 15 | 16 | 15 | 15 | 14 | 14 | 15 | 15 | 3 |