YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1953 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.94 | r | 1.78 | 1.78 | k | |
1954 | 4.02 | 1.03 | 0.94 | 0.72 | 0.79 | 1.14 | 0.97 | 1.54 | 1.44 | 0.85 | 1.69 | 1.53 | 16.66 | |||||||||||||
1955 | 1.29 | 0.99 | 0.61 | 1.51 | 0.79 | 1.03 | b | 1.06 | 0.00 | 1.16 | 3.03 | ----- | z | 1.24 | h | 11.47 | b | |||||||||
1956 | 3.04 | a | 0.90 | 1.03 | 0.12 | 0.92 | 1.43 | 0.09 | 1.28 | a | 0.15 | 2.26 | 0.14 | 0.89 | 12.25 | |||||||||||
1957 | 0.98 | 1.16 | a | 1.59 | c | 1.80 | 3.85 | a | 2.29 | 0.01 | 0.38 | 0.68 | 1.53 | b | 0.95 | 1.15 | 16.37 | |||||||||
1958 | 3.27 | 2.93 | 0.81 | 2.22 | 0.73 | 1.14 | 1.10 | 0.08 | 0.55 | b | 1.12 | a | 4.07 | b | 2.93 | d | 20.95 | |||||||||
1959 | 4.59 | 1.19 | 1.41 | a | 0.64 | 2.14 | 0.44 | 0.05 | 1.18 | 2.35 | a | 1.35 | 2.08 | 0.91 | 18.33 | |||||||||||
1960 | 1.13 | b | 1.73 | a | 2.23 | b | 1.55 | 3.25 | 0.14 | 0.00 | 0.58 | 0.77 | 0.94 | 4.95 | b | 1.40 | e | 18.67 | ||||||||
1961 | 1.41 | 4.22 | e | 2.08 | a | 0.94 | b | 1.52 | a | 1.72 | ----- | z | 0.22 | 0.23 | 0.55 | 1.30 | 3.41 | c | 17.60 | a | ||||||
1962 | 1.17 | a | 1.47 | b | 2.61 | a | 1.15 | 2.29 | a | 1.58 | 0.04 | 0.90 | 0.96 | 2.05 | 3.44 | 1.68 | 19.34 | |||||||||
1963 | 0.17 | 2.61 | 1.64 | 1.39 | 1.13 | b | 0.95 | a | 0.58 | 0.84 | 0.67 | 0.88 | 2.04 | 1.28 | 14.18 | |||||||||||
1964 | 2.55 | a | 0.63 | 1.85 | 0.86 | 0.37 | 3.41 | a | 0.21 | 1.23 | a | 1.61 | 0.25 | 2.77 | 3.91 | 19.65 | ||||||||||
1965 | 1.99 | 0.77 | 0.18 | 2.47 | a | 0.79 | 0.63 | 1.45 | 1.95 | 0.31 | 0.04 | 1.76 | a | 2.29 | a | 14.63 | ||||||||||
1966 | 2.27 | 0.34 | 3.04 | b | 0.12 | 0.51 | 0.82 | 1.31 | 0.23 | 0.76 | 0.25 | 3.38 | 2.24 | 15.27 | ||||||||||||
1967 | 3.02 | 0.56 | 1.85 | 1.69 | 2.04 | 1.28 | 0.08 | 0.00 | 0.29 | ----- | z | 1.46 | 2.55 | 14.82 | a | |||||||||||
1968 | 1.99 | c | 2.83 | a | 0.90 | b | 0.15 | 1.97 | 1.24 | 0.26 | 2.06 | 0.87 | 2.91 | 2.95 | 2.80 | c | 20.93 | |||||||||
1969 | 4.50 | 1.37 | 0.60 | 2.65 | 0.63 | 1.48 | 0.01 | 0.00 | 1.00 | 0.59 | 0.43 | 2.81 | a | 16.07 | ||||||||||||
1970 | 3.59 | 2.21 | 1.22 | 0.87 | a | 1.07 | a | 2.32 | a | 0.53 | a | 0.04 | 0.55 | b | 2.11 | a | 2.23 | 2.44 | c | 19.18 | ||||||
1971 | 2.67 | 0.81 | a | 2.99 | 2.16 | a | 1.58 | 2.72 | 0.54 | 0.68 | 0.92 | 0.92 | 1.22 | 3.49 | 20.70 | |||||||||||
1972 | ----- | z | 1.22 | 1.17 | 1.10 | 1.91 | 1.12 | 0.52 | 1.16 | 0.83 | 0.21 | 1.19 | b | 2.26 | 12.69 | a | ||||||||||
1973 | 1.45 | 0.60 | 1.01 | 0.28 | 1.35 | 0.58 | 0.00 | 0.30 | 1.27 | 0.90 | c | 6.29 | c | 4.96 | c | 18.99 | ||||||||||
1974 | 4.11 | 2.00 | b | 2.80 | 0.90 | 1.28 | 0.28 | 0.93 | 0.19 | 0.21 | 0.00 | 2.95 | 2.96 | 18.61 | ||||||||||||
1975 | 3.06 | 2.56 | 2.32 | c | 1.57 | 0.67 | 1.14 | 1.77 | 1.16 | 0.03 | 3.25 | a | 1.84 | 3.56 | 22.93 | |||||||||||
1976 | 1.39 | 2.26 | 1.17 | 1.35 | 1.32 | a | 0.93 | 0.68 | 2.26 | a | 0.01 | 0.31 | 0.68 | 3.86 | 16.22 | |||||||||||
1977 | 0.52 | 0.65 | 1.34 | 0.12 | 2.16 | 1.07 | 0.24 | 0.53 | 1.30 | 0.49 | 2.46 | c | 4.63 | 15.51 | ||||||||||||
1978 | 2.36 | 1.70 | a | 0.85 | 2.83 | 3.17 | 1.35 | 1.78 | 2.41 | 1.64 | 0.12 | 1.61 | 1.82 | 21.64 | ||||||||||||
1979 | 1.45 | 2.95 | a | 0.96 | 0.80 | 1.02 | 0.59 | a | 0.03 | a | 0.85 | 0.76 | b | 1.39 | 1.32 | b | 2.60 | 14.72 | ||||||||
1980 | 2.24 | 2.07 | 1.01 | 1.27 | 2.55 | a | 1.27 | 0.13 | a | 0.74 | 0.80 | 0.40 | a | 1.16 | a | 3.62 | a | 17.26 | ||||||||
1981 | 1.07 | 1.69 | a | 1.93 | 1.34 | 2.60 | a | 2.19 | 0.36 | 0.04 | a | 0.65 | 1.57 | 0.01 | x | 2.62 | 16.06 | a | ||||||||
1982 | 0.60 | n | 1.50 | n | 1.40 | i | 2.42 | c | 0.28 | j | 0.99 | 1.02 | a | 0.20 | 2.11 | 1.01 | 1.99 | c | 3.55 | k | 9.74 | e | ||||
1983 | 2.45 | b | 2.29 | 3.28 | 0.76 | a | 0.80 | 2.51 | 2.32 | b | 0.64 | 0.85 | 1.40 | ----- | z | ----- | z | 17.30 | b | |||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 2.28 | 1.65 | 1.57 | 1.26 | 1.56 | 1.33 | 0.62 | 0.79 | 0.86 | 1.13 | 2.16 | 2.59 | 17.79 | |||||||||||||
S.D. | 1.20 | 0.93 | 0.82 | 0.78 | 0.91 | 0.75 | 0.64 | 0.71 | 0.57 | 0.91 | 1.38 | 1.08 | 2.73 | |||||||||||||
SKEW | 0.32 | 0.74 | 0.56 | 0.32 | 0.82 | 0.90 | 0.98 | 0.80 | 0.77 | 0.86 | 1.20 | 0.31 | -0.05 | |||||||||||||
MAX | 4.59 | 4.22 | 3.28 | 2.83 | 3.85 | 3.41 | 2.32 | 2.41 | 2.35 | 3.25 | 6.29 | 4.96 | 22.93 | |||||||||||||
MIN | 0.17 | 0.34 | 0.18 | 0.12 | 0.37 | 0.14 | 0.00 | 0.00 | 0.01 | 0.00 | 0.14 | 0.89 | 12.25 | |||||||||||||
YRS | 28 | 29 | 29 | 30 | 29 | 30 | 29 | 30 | 30 | 29 | 27 | 28 | 23 |