YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1948 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | a | 0.00 | ----- | z | 1.75 | 0.00 | 2.00 | ----- | z | ||||
1949 | 1.20 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.03 | 0.00 | 0.00 | 0.00 | 0.40 | 1.20 | |||||||||||||
1950 | 0.00 | 0.25 | 0.00 | 0.00 | 0.00 | 0.00 | 0.06 | ----- | z | 0.00 | 0.00 | 0.00 | 0.00 | ----- | z | |||||||||||
1951 | 0.30 | a | 0.00 | 0.25 | 0.35 | 0.00 | 0.00 | 0.60 | 0.35 | 0.00 | 0.00 | 0.30 | 0.47 | 0.60 | a | |||||||||||
1952 | 0.75 | 0.00 | 0.15 | 0.08 | 0.00 | 0.00 | 0.00 | 0.00 | a | 0.01 | 0.00 | 0.20 | 0.25 | 0.75 | a | |||||||||||
1953 | 0.00 | 0.00 | 0.05 | 0.00 | 0.00 | 0.00 | 0.00 | 0.75 | 0.00 | ----- | z | ----- | z | ----- | z | ----- | z | |||||||||
1954 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1955 | ----- | z | ----- | z | 0.01 | 0.00 | 0.00 | 0.00 | 0.25 | a | 1.36 | 0.00 | 0.00 | 0.00 | 0.21 | ----- | z | |||||||||
1956 | 0.23 | 0.06 | 0.00 | 0.03 | 0.00 | 0.00 | 0.10 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.23 | |||||||||||||
1957 | 0.60 | 0.00 | 0.20 | 0.00 | 0.00 | 0.00 | 0.00 | 0.13 | 0.04 | 0.61 | 0.00 | 0.09 | 0.61 | |||||||||||||
1958 | 0.00 | 0.60 | 0.08 | 0.06 | 0.12 | 0.00 | 0.00 | 0.04 | 0.00 | 0.00 | 0.07 | 0.00 | 0.60 | |||||||||||||
1959 | 0.35 | 0.07 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.12 | 0.07 | 0.30 | a | 0.00 | 0.19 | 0.35 | a | |||||||||||
1960 | 0.45 | 0.17 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.22 | 0.04 | 0.27 | 0.04 | 0.45 | |||||||||||||
1961 | 0.37 | 0.00 | 0.08 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.04 | 0.80 | 0.80 | |||||||||||||
1962 | 0.91 | 0.06 | 0.00 | 0.00 | ----- | z | 0.00 | 0.14 | 0.00 | 0.02 | 0.00 | 0.00 | 1.08 | ----- | z | |||||||||||
1963 | 0.00 | a | 0.00 | a | 0.00 | b | 0.00 | 0.00 | 0.00 | 0.00 | 0.06 | 1.20 | 0.64 | 0.06 | 0.00 | 1.20 | d | |||||||||
1964 | 0.03 | 0.05 | 0.05 | ----- | z | 0.00 | ----- | z | 0.03 | 0.00 | 0.00 | 0.08 | 0.63 | 0.00 | ----- | z | ||||||||||
1965 | 0.00 | 0.16 | 0.00 | ----- | z | 0.00 | ----- | z | 0.00 | 0.24 | 0.00 | 0.00 | 0.26 | 1.24 | ----- | z | ||||||||||
1966 | 0.06 | 0.20 | 0.00 | 0.00 | 0.23 | 0.12 | 0.06 | 0.00 | 0.09 | 0.09 | 0.00 | 0.09 | 0.23 | |||||||||||||
1967 | 0.47 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.01 | 0.17 | 1.23 | 0.00 | 1.20 | 0.20 | 1.23 | |||||||||||||
1968 | 0.00 | 0.00 | 3.07 | 0.10 | 0.00 | 0.00 | 0.92 | 1.00 | 0.04 | 0.00 | 0.00 | 0.00 | 3.07 | |||||||||||||
1969 | 0.15 | 0.13 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.15 | 0.00 | 0.00 | ----- | z | ----- | z | ----- | z | ||||||||||
1970 | ----- | z | 0.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.31 | 0.09 | 0.20 | 0.03 | 0.02 | 0.01 | 0.10 | 0.22 | 0.15 | 0.18 | 0.16 | 0.37 | 0.87 | |||||||||||||
S.D. | 0.35 | 0.14 | 0.68 | 0.08 | 0.06 | 0.03 | 0.23 | 0.38 | 0.37 | 0.42 | 0.30 | 0.54 | 0.75 | |||||||||||||
SKEW | 1.08 | 2.42 | 4.05 | 3.11 | 3.02 | 3.88 | 2.67 | 2.01 | 2.58 | 2.95 | 2.49 | 1.79 | 2.08 | |||||||||||||
MAX | 1.20 | 0.60 | 3.07 | 0.35 | 0.23 | 0.12 | 0.92 | 1.36 | 1.23 | 1.75 | 1.20 | 2.00 | 3.07 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.23 | |||||||||||||
YRS | 19 | 20 | 20 | 18 | 19 | 18 | 21 | 20 | 20 | 20 | 19 | 19 | 13 |