YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1963 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 1.83 | q | 0.26 | 0.64 | 0.80 | 1.70 | i | |||
1964 | 0.35 | 0.20 | 0.80 | 4.42 | 2.46 | 6.71 | 2.12 | 3.69 | 6.96 | 0.77 | 0.86 | 0.82 | 30.16 | |||||||||||||
1965 | 0.12 | 0.30 | 0.99 | 1.62 | 4.60 | 3.27 | 3.87 | 4.18 | 5.23 | 1.71 | 1.70 | 1.20 | 28.79 | |||||||||||||
1966 | 0.68 | 0.69 | 2.49 | 1.60 | 1.38 | 2.21 | 4.75 | 7.63 | 2.05 | 1.09 | 0.48 | 1.08 | 26.13 | |||||||||||||
1967 | 0.87 | 0.49 | 0.96 | 3.86 | 1.30 | 5.61 | 0.93 | 1.50 | 1.03 | 1.68 | 0.49 | 1.38 | 20.10 | |||||||||||||
1968 | 0.84 | 0.07 | 1.18 | 1.67 | 2.77 | 5.13 | 7.49 | 4.20 | ----- | z | 1.43 | e | 0.37 | 0.67 | 25.82 | a | ||||||||||
1969 | ----- | z | ----- | z | 0.10 | 1.17 | 2.38 | 3.15 | 3.39 | 3.98 | 0.77 | 2.72 | 0.95 | 1.10 | 19.71 | b | ||||||||||
1970 | 1.25 | 0.70 | 0.45 | 2.59 | a | 3.11 | 4.55 | 1.02 | g | 0.67 | 0.83 | 4.17 | 0.44 | 1.64 | 20.40 | a | ||||||||||
1971 | 1.20 | 0.30 | 0.95 | 1.75 | 2.63 | 3.77 | 3.56 | 0.91 | 4.96 | 5.36 | 2.08 | 1.05 | a | 28.52 | ||||||||||||
1972 | 1.30 | 0.65 | 1.19 | 2.40 | 2.54 | 2.41 | 8.08 | 1.21 | 2.58 | 1.79 | 1.01 | 1.50 | 26.66 | |||||||||||||
1973 | 0.10 | 0.25 | 0.83 | 1.36 | 1.28 | 3.28 | 4.07 | 6.46 | 6.63 | 2.22 | 1.53 | 1.30 | 29.31 | |||||||||||||
1974 | 0.55 | 0.45 | 0.20 | 3.13 | 4.68 | 2.11 | 0.90 | 6.18 | 0.79 | 1.62 | 1.32 | 0.93 | 22.86 | |||||||||||||
1975 | 2.25 | 0.45 | 2.03 | 1.87 | 1.94 | 4.23 | 1.88 | 4.18 | 1.70 | 2.09 | 1.50 | 0.90 | 25.02 | |||||||||||||
1976 | 0.75 | 0.64 | 1.45 | b | 1.07 | 0.43 | 5.02 | 3.96 | 3.07 | 0.50 | a | 0.86 | 0.05 | 0.70 | 18.50 | |||||||||||
1977 | 0.35 | 0.90 | 1.63 | 0.27 | 5.31 | 3.79 | 1.36 | 3.60 | 6.66 | 2.11 | 0.28 | m | 1.00 | 26.98 | a | |||||||||||
1978 | 0.63 | ----- | z | ----- | z | 1.13 | 2.07 | 2.38 | 6.50 | 3.35 | 2.56 | 0.44 | 1.43 | ----- | z | 20.49 | c | |||||||||
1979 | ----- | z | ----- | z | 0.35 | t | 2.62 | 1.84 | 4.04 | 2.02 | 4.98 | 0.86 | 2.96 | ----- | z | ----- | z | 19.32 | e | |||||||
1980 | ----- | z | ----- | z | ----- | z | ----- | z | 0.39 | 1.91 | 2.30 | 5.76 | 3.29 | 1.80 | 0.75 | d | ----- | z | 16.20 | e | ||||||
1981 | ----- | z | 0.05 | j | 0.88 | 1.12 | 1.77 | 6.71 | 2.41 | 4.72 | 3.90 | 3.00 | 0.91 | ----- | z | 25.42 | c | |||||||||
1982 | 3.00 | b | 0.00 | i | 0.36 | d | 1.91 | 3.22 | 2.73 | 6.92 | 3.22 | 2.83 | 4.05 | 0.32 | e | ----- | z | 28.56 | b | |||||||
1983 | ----- | z | ----- | z | 1.14 | c | 0.74 | 1.03 | a | 4.33 | 2.47 | 7.11 | 3.86 | a | 3.18 | 0.67 | h | ----- | z | 23.86 | d | |||||
1984 | ----- | z | 2.28 | v | 0.00 | d | 0.79 | a | 1.13 | 5.98 | 3.27 | 1.61 | ----- | z | ----- | z | ----- | z | ----- | z | 12.78 | f | ||||
1985 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1986 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 1.57 | 1.92 | 0.00 | b | ----- | z | ----- | z | 3.49 | i | ||
1987 | ----- | z | 0.00 | a | 0.00 | 0.01 | ----- | z | ----- | z | ----- | z | 1.92 | j | 1.85 | ----- | z | 0.31 | ----- | z | 2.17 | g | ||||
1988 | 0.00 | d | ----- | z | ----- | z | 0.13 | 2.58 | 4.02 | 3.72 | 5.12 | 4.41 | a | 0.92 | 0.00 | f | ----- | z | 20.90 | d | ||||||
1989 | 0.00 | y | 0.00 | a | 0.00 | a | 0.00 | b | 1.82 | 7.32 | 2.13 | ----- | z | ----- | z | 0.36 | a | 0.13 | b | 0.00 | g | 11.76 | d | |||
1990 | ----- | z | 0.00 | d | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | k |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.89 | 0.38 | 0.88 | 1.62 | 2.29 | 4.12 | 3.55 | 3.87 | 3.01 | 1.94 | 0.86 | 1.07 | 25.61 | |||||||||||||
S.D. | 0.80 | 0.29 | 0.69 | 1.16 | 1.28 | 1.57 | 2.07 | 2.00 | 2.06 | 1.35 | 0.57 | 0.29 | 3.99 | |||||||||||||
SKEW | 1.36 | 0.11 | 0.55 | 0.69 | 0.78 | 0.46 | 0.85 | 0.08 | 0.60 | 0.74 | 0.48 | 0.45 | -0.63 | |||||||||||||
MAX | 3.00 | 0.90 | 2.49 | 4.42 | 5.31 | 7.32 | 8.08 | 7.63 | 6.96 | 5.36 | 2.08 | 1.64 | 30.16 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.39 | 1.91 | 0.90 | 0.67 | 0.50 | 0.00 | 0.05 | 0.67 | 18.50 | |||||||||||||
YRS | 16 | 16 | 20 | 23 | 23 | 23 | 22 | 23 | 22 | 24 | 20 | 15 | 10 |