YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1957 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.01 | p | 1.10 | ----- | z | |
1958 | 0.97 | 2.05 | 1.83 | 1.93 | 0.44 | 0.09 | 0.10 | 0.00 | 0.01 | 0.04 | 0.07 | 0.81 | 2.05 | |||||||||||||
1959 | 2.00 | 4.20 | e | 0.15 | 0.24 | 0.05 | 0.00 | 0.00 | 0.00 | 1.28 | 0.00 | 0.00 | 1.40 | 4.20 | e | |||||||||||
1960 | 0.58 | 2.41 | a | 0.45 | 1.15 | 0.60 | 0.00 | 0.00 | 0.00 | 0.00 | 0.19 | 1.41 | 1.70 | 2.41 | a | |||||||||||
1961 | 1.64 | 0.73 | 1.15 | 0.92 | 0.15 | 0.17 | 0.00 | b | 0.05 | 0.24 | 0.04 | 1.11 | 1.23 | 1.64 | b | |||||||||||
1962 | 0.76 | 2.12 | 1.51 | 0.22 | 0.00 | a | 0.03 | 0.00 | 0.00 | 0.01 | 3.33 | 0.35 | 1.07 | 3.33 | a | |||||||||||
1963 | 2.80 | 2.78 | 2.00 | 0.92 | 0.40 | 0.00 | 0.00 | 0.01 | 0.15 | 1.20 | 0.87 | 0.34 | 2.80 | |||||||||||||
1964 | 2.10 | 0.10 | 0.55 | 0.10 | 0.18 | 0.48 | 0.08 | 0.01 | 0.00 | 1.12 | 1.37 | 2.12 | 2.12 | |||||||||||||
1965 | 2.37 | 0.45 | 0.47 | 1.19 | 0.00 | 0.02 | 0.00 | 0.83 | 0.00 | 0.02 | 1.67 | 1.80 | 2.37 | |||||||||||||
1966 | 2.10 | 1.03 | 0.12 | 0.23 | 0.13 | 0.10 | 0.05 | 0.23 | 0.07 | 0.00 | 2.11 | 1.46 | 2.11 | |||||||||||||
1967 | 3.24 | 0.38 | 1.22 | 1.00 | 0.08 | 0.73 | 0.00 | 0.00 | 0.16 | 0.46 | 0.77 | 0.70 | 3.24 | |||||||||||||
1968 | 3.30 | 0.99 | 1.47 | 0.13 | 0.54 | 0.00 | 0.00 | 0.36 | 0.00 | 0.40 | 0.71 | 1.34 | 3.30 | |||||||||||||
1969 | 1.69 | 1.22 | 0.81 | 0.65 | 0.00 | 0.04 | 0.00 | 0.00 | 0.02 | 1.06 | 0.92 | 2.13 | 2.13 | |||||||||||||
1970 | 1.65 | 0.88 | 0.98 | 0.25 | 0.00 | 0.12 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1.94 | 1.49 | 0.98 | 0.69 | 0.20 | 0.14 | 0.02 | 0.12 | 0.16 | 0.65 | 0.95 | 1.32 | 2.50 | |||||||||||||
S.D. | 0.86 | 1.17 | 0.62 | 0.55 | 0.22 | 0.22 | 0.04 | 0.25 | 0.36 | 0.96 | 0.63 | 0.53 | 0.58 | |||||||||||||
SKEW | 0.05 | 0.95 | 0.16 | 0.74 | 0.75 | 1.90 | 1.43 | 2.13 | 2.76 | 1.93 | 0.14 | -0.09 | 0.33 | |||||||||||||
MAX | 3.30 | 4.20 | 2.00 | 1.93 | 0.60 | 0.73 | 0.10 | 0.83 | 1.28 | 3.33 | 2.11 | 2.13 | 3.33 | |||||||||||||
MIN | 0.58 | 0.10 | 0.12 | 0.10 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.34 | 1.64 | |||||||||||||
YRS | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 13 | 11 |