YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1957 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | j | 0.06 | 2.20 | 0.22 | e | 1.92 | 4.40 | h | |||
1958 | 1.91 | a | 2.60 | e | 1.54 | e | 1.69 | 0.28 | 1.11 | 1.47 | 0.05 | 0.35 | 0.52 | 2.83 | b | 1.64 | 15.99 | |||||||||
1959 | 3.36 | 1.92 | 0.25 | e | 0.13 | a | 0.92 | 0.28 | 0.06 | g | 0.08 | 0.52 | h | 0.66 | a | 1.86 | 0.67 | 10.13 | b | |||||||
1960 | 1.06 | 1.90 | a | 0.39 | f | 1.86 | 1.61 | 0.00 | 0.04 | 0.47 | 0.15 | 0.30 | 1.93 | 1.15 | 10.47 | a | ||||||||||
1961 | 0.85 | 1.65 | 2.04 | 0.85 | 1.22 | 0.95 | 0.26 | j | 0.12 | 0.00 | 0.47 | 0.70 | 1.65 | 10.50 | a | |||||||||||
1962 | 0.28 | 1.73 | 1.04 | 1.20 | 1.74 | 0.40 | 0.00 | 1.03 | 0.31 | 2.21 | 1.80 | 0.55 | 12.29 | |||||||||||||
1963 | 0.10 | 0.88 | 1.59 | 2.82 | 0.68 | 0.42 | 0.30 | 0.40 | 0.14 | 0.25 | 2.41 | 1.25 | 11.24 | |||||||||||||
1964 | 2.84 | 0.20 | 0.80 | 0.14 | 0.08 | 1.66 | 0.36 | 0.26 | 0.18 | 0.17 | 1.88 | 2.36 | 10.93 | |||||||||||||
1965 | 1.97 | 0.48 | 0.17 | 1.05 | 0.45 | 0.36 | 0.36 | 1.25 | 0.05 | ----- | z | 2.27 | 2.28 | 10.69 | a | |||||||||||
1966 | 2.11 | 0.08 | 2.06 | 0.00 | 0.12 | 1.40 | 0.73 | 0.15 | 0.99 | 0.16 | 3.00 | 2.05 | 12.85 | |||||||||||||
1967 | 1.62 | 0.13 | 1.69 | 3.12 | 1.10 | 1.39 | 0.00 | 0.00 | 0.00 | 3.15 | 0.35 | 0.96 | 13.51 | |||||||||||||
1968 | 2.70 | 0.72 | 0.55 | 0.52 | 0.52 | 0.43 | ----- | z | ----- | z | 0.01 | l | 0.56 | 1.35 | 3.65 | 11.00 | c | |||||||||
1969 | 2.08 | 2.42 | 0.07 | 1.38 | 0.10 | 1.24 | 0.03 | 0.00 | 0.68 | 0.32 | 0.05 | 4.05 | 12.42 | |||||||||||||
1970 | 2.31 | 0.53 | 0.94 | 0.56 | 0.00 | 0.31 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 4.65 | f | ||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1.78 | 1.17 | 1.06 | 1.18 | 0.68 | 0.77 | 0.37 | 0.35 | 0.26 | 0.91 | 1.59 | 1.86 | 12.75 | |||||||||||||
S.D. | 0.98 | 0.90 | 0.72 | 0.99 | 0.59 | 0.54 | 0.48 | 0.42 | 0.31 | 1.01 | 0.98 | 1.06 | 1.68 | |||||||||||||
SKEW | -0.31 | 0.23 | 0.02 | 0.69 | 0.53 | 0.28 | 1.47 | 1.25 | 1.37 | 1.27 | -0.28 | 0.82 | 0.94 | |||||||||||||
MAX | 3.36 | 2.60 | 2.06 | 3.12 | 1.74 | 1.66 | 1.47 | 1.25 | 0.99 | 3.15 | 3.00 | 4.05 | 15.99 | |||||||||||||
MIN | 0.10 | 0.08 | 0.07 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.16 | 0.05 | 0.55 | 10.93 | |||||||||||||
YRS | 13 | 13 | 12 | 13 | 13 | 13 | 9 | 11 | 11 | 12 | 13 | 13 | 7 |