YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1952 | ----- | z | 1.08 | c | 1.07 | 1.17 | 0.42 | 0.50 | 0.00 | 0.08 | 0.24 | 0.77 | 0.75 | a | 2.40 | ----- | z | |||||||||
1953 | 6.31 | 2.36 | 2.51 | 1.14 | 1.29 | 1.28 | 0.08 | 1.75 | 1.39 | 2.07 | 4.07 | 3.57 | 6.31 | |||||||||||||
1954 | 3.01 | 1.62 | 2.13 | 1.15 | 0.37 | 1.72 | 0.78 | 1.25 | 1.32 | 2.02 | 1.33 | 4.98 | 4.98 | |||||||||||||
1955 | 1.85 | 1.40 | 0.98 | 1.81 | 0.39 | 0.22 | 0.37 | 0.00 | 2.18 | 4.66 | 1.77 | 2.92 | 4.66 | |||||||||||||
1956 | 3.60 | a | 1.64 | 1.13 | 0.45 | 0.48 | 0.82 | 0.00 | 0.00 | 0.43 | 3.97 | 0.76 | 2.48 | 3.97 | a | |||||||||||
1957 | 1.12 | 1.46 | 1.13 | 0.95 | 1.47 | 0.53 | 1.06 | 0.43 | 2.08 | 1.88 | 1.25 | 2.56 | 2.56 | |||||||||||||
1958 | 1.76 | 3.10 | 1.68 | 1.28 | 0.48 | 0.86 | 0.32 | 0.00 | 0.61 | 1.27 | 2.48 | 1.58 | 3.10 | |||||||||||||
1959 | 3.42 | 3.82 | 1.13 | 0.78 | 0.95 | 0.29 | 0.00 | 0.40 | 0.75 | 0.55 | 0.65 | 1.17 | 3.82 | |||||||||||||
1960 | 1.17 | 1.43 | 1.62 | 1.00 | 1.06 | 0.00 | 0.00 | 0.10 | 0.07 | 0.77 | 2.58 | 1.30 | a | 2.58 | a | |||||||||||
1961 | 4.80 | 4.02 | 1.63 | 1.99 | 1.84 | 0.26 | 0.18 | 0.35 | 0.50 | 1.85 | 3.92 | 1.86 | 4.80 | |||||||||||||
1962 | 0.76 | 1.26 | 2.67 | 0.35 | b | 0.92 | b | 0.54 | 0.00 | 0.10 | 0.03 | e | 1.60 | 2.78 | 1.72 | 2.78 | i | |||||||||
1963 | 0.90 | 1.28 | 1.62 | 1.17 | 1.35 | 0.24 | 0.16 | 0.00 | 0.01 | 0.40 | ----- | z | 1.50 | ----- | z | |||||||||||
1964 | 1.91 | 0.97 | 1.81 | 0.50 | 0.80 | 1.72 | ----- | z | 0.27 | 0.27 | 0.98 | 4.20 | 2.99 | ----- | z | |||||||||||
1965 | 2.92 | 1.23 | 1.93 | 3.02 | 0.71 | 0.74 | ----- | z | 0.20 | 0.08 | ----- | z | 2.66 | 5.97 | ----- | z | ||||||||||
1966 | 3.23 | 0.97 | 7.13 | 0.64 | 0.37 | 0.22 | 0.69 | 0.25 | 1.39 | 1.80 | 2.69 | 1.38 | 7.13 | |||||||||||||
1967 | 3.04 | 0.99 | 3.98 | 1.15 | 0.88 | 0.18 | 0.05 | 0.06 | 0.63 | 1.66 | 2.79 | 2.29 | 3.98 | |||||||||||||
1968 | 3.07 | 3.65 | 3.94 | 0.45 | 1.34 | 0.73 | 0.16 | 1.73 | 1.10 | 2.48 | 1.61 | 4.03 | 4.03 | |||||||||||||
1969 | 2.30 | 1.97 | 1.17 | 1.21 | 0.84 | 0.61 | 0.14 | 0.03 | 1.40 | 1.65 | 2.66 | 3.28 | 3.28 | |||||||||||||
1970 | 5.05 | 2.58 | 1.51 | 2.26 | 1.28 | 0.48 | 0.09 | 0.00 | 0.23 | 1.29 | 2.56 | 4.30 | 5.05 | |||||||||||||
1971 | 3.84 | a | 1.94 | 2.50 | 4.12 | 0.68 | ----- | z | 0.27 | 0.99 | 1.26 | ----- | z | 2.11 | 4.15 | ----- | z | |||||||||
1972 | 3.91 | 1.83 | 4.73 | 1.53 | 1.18 | 0.36 | 0.21 | 1.44 | 0.62 | 0.58 | 1.96 | 2.44 | 4.73 | |||||||||||||
1973 | 1.66 | 1.70 | ----- | z | 0.49 | 1.25 | 0.73 | 0.00 | 0.49 | 2.90 | 0.75 | 6.41 | 2.22 | ----- | z | |||||||||||
1974 | 5.26 | 3.06 | 2.47 | 1.01 | 0.54 | 0.94 | 1.39 | 0.00 | 0.13 | 0.42 | 2.91 | ----- | z | ----- | z | |||||||||||
1975 | 3.17 | b | 3.32 | 1.74 | 0.91 | 1.16 | 0.70 | 0.12 | 2.00 | 0.03 | 2.12 | 1.69 | 4.30 | 4.30 | b | |||||||||||
1976 | 4.00 | 2.25 | 2.45 | 1.16 | 0.42 | 0.24 | 0.47 | 0.88 | 0.80 | 1.45 | 1.90 | 0.72 | 4.00 | |||||||||||||
1977 | 0.98 | 1.92 | 2.10 | 0.57 | 0.73 | 0.63 | 0.00 | 3.23 | 3.32 | 1.22 | 2.35 | 2.52 | 3.32 | |||||||||||||
1978 | 1.45 | 4.05 | 1.43 | 2.90 | 2.12 | 0.33 | 0.19 | 1.75 | 1.51 | 0.10 | ----- | z | 1.95 | ----- | z | |||||||||||
1979 | 3.32 | 2.01 | 1.10 | 1.24 | 2.02 | 0.70 | ----- | z | 0.29 | 1.71 | 1.40 | 1.65 | ----- | z | ----- | z | ||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 2.88 | 2.10 | 2.20 | 1.30 | 0.98 | 0.61 | 0.27 | 0.65 | 0.96 | 1.53 | 2.40 | 2.71 | 4.26 | |||||||||||||
S.D. | 1.46 | 0.97 | 1.37 | 0.87 | 0.50 | 0.43 | 0.36 | 0.82 | 0.88 | 1.03 | 1.25 | 1.29 | 1.18 | |||||||||||||
SKEW | 0.40 | 0.75 | 2.09 | 1.63 | 0.68 | 1.22 | 1.81 | 1.47 | 1.01 | 1.40 | 1.26 | 0.72 | 0.76 | |||||||||||||
MAX | 6.31 | 4.05 | 7.13 | 4.12 | 2.12 | 1.72 | 1.39 | 3.23 | 3.32 | 4.66 | 6.41 | 5.97 | 7.13 | |||||||||||||
MIN | 0.76 | 0.97 | 0.98 | 0.35 | 0.37 | 0.00 | 0.00 | 0.00 | 0.01 | 0.10 | 0.65 | 0.72 | 2.56 | |||||||||||||
YRS | 27 | 28 | 27 | 28 | 28 | 27 | 25 | 28 | 28 | 26 | 26 | 26 | 18 |