YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1946 | ----- | z | ----- | z | ----- | z | ----- | z | 0.30 | 0.00 | ----- | z | 1.25 | s | 0.25 | 1.05 | ----- | z | 0.12 | ----- | z | |||||
1947 | 0.18 | a | 0.75 | 0.25 | 0.12 | 1.50 | 0.01 | 0.75 | w | 1.48 | 0.00 | ----- | z | 0.24 | x | ----- | z | ----- | z | |||||||
1948 | 0.60 | 0.70 | 1.35 | c | 0.50 | 0.85 | 0.62 | 0.95 | 0.00 | u | 0.40 | ----- | z | 0.08 | 0.34 | ----- | z | |||||||||
1949 | 0.85 | 0.60 | 0.37 | 1.00 | 0.45 | 2.30 | b | 0.60 | b | 0.22 | j | 0.20 | w | 0.10 | f | 0.00 | 0.25 | m | ----- | z | ||||||
1950 | 0.55 | 0.30 | 0.50 | 0.75 | 0.18 | 0.95 | 1.30 | b | 0.23 | 0.50 | a | 0.20 | 0.06 | 0.14 | 1.30 | c | ||||||||||
1951 | 0.20 | a | 0.35 | 0.45 | a | 0.26 | ----- | z | 0.09 | 1.20 | a | 1.19 | a | 0.00 | 1.10 | 0.50 | 0.36 | a | ----- | z | ||||||
1952 | 1.15 | 0.30 | 0.60 | 0.40 | 0.25 | b | 0.50 | 0.75 | 1.00 | 0.52 | 0.00 | 0.65 | 0.43 | 1.15 | b | |||||||||||
1953 | 0.25 | 0.25 | 0.25 | 0.33 | 0.40 | a | 0.44 | 0.99 | 0.82 | 0.90 | 0.85 | 1.70 | 0.26 | 1.70 | a | |||||||||||
1954 | 0.50 | 0.15 | 1.10 | 0.00 | 0.50 | 0.65 | 0.50 | 0.87 | 0.43 | 0.60 | 0.30 | 0.10 | 1.10 | |||||||||||||
1955 | 0.45 | 0.85 | 0.46 | 0.90 | 1.64 | 0.00 | 1.01 | 1.15 | 1.50 | 0.00 | 0.25 | 1.45 | 1.64 | |||||||||||||
1956 | 0.15 | 1.15 | 0.20 | 0.10 | 0.15 | 0.37 | d | 0.65 | 0.80 | 0.00 | 0.45 | 0.30 | 0.22 | 1.15 | d | |||||||||||
1957 | 0.50 | 0.25 | 1.60 | 0.50 | a | 1.00 | 0.10 | 1.05 | 1.50 | 0.00 | 2.27 | 1.05 | 0.07 | 2.27 | a | |||||||||||
1958 | 0.50 | 0.30 | ----- | z | 1.25 | d | 0.17 | a | 0.10 | 0.45 | a | 1.20 | f | 0.90 | 0.45 | d | 0.52 | a | 0.50 | ----- | z | |||||
1959 | 0.23 | 0.35 | 0.60 | ----- | z | 1.50 | 0.35 | 0.40 | 1.23 | 0.00 | 1.10 | 0.17 | 0.60 | ----- | z | |||||||||||
1960 | 0.35 | 0.40 | b | 0.90 | 0.15 | 0.30 | 0.85 | 1.03 | 1.00 | 0.40 | 0.40 | 0.25 | 0.30 | 1.03 | b | |||||||||||
1961 | 0.95 | ----- | z | 0.45 | c | 0.65 | 0.45 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.49 | 0.48 | 0.65 | 0.49 | 0.64 | 0.49 | 0.84 | 1.02 | 0.41 | 0.71 | 0.45 | 0.38 | 1.42 | |||||||||||||
S.D. | 0.30 | 0.29 | 0.43 | 0.38 | 0.52 | 0.59 | 0.30 | 0.36 | 0.44 | 0.63 | 0.47 | 0.36 | 0.42 | |||||||||||||
SKEW | 0.82 | 1.03 | 1.06 | 0.54 | 0.93 | 2.01 | -0.09 | -0.72 | 1.05 | 1.17 | 1.61 | 2.16 | 1.04 | |||||||||||||
MAX | 1.15 | 1.15 | 1.60 | 1.25 | 1.64 | 2.30 | 1.30 | 1.50 | 1.50 | 2.27 | 1.70 | 1.45 | 2.27 | |||||||||||||
MIN | 0.15 | 0.15 | 0.20 | 0.00 | 0.15 | 0.00 | 0.40 | 0.23 | 0.00 | 0.00 | 0.00 | 0.07 | 1.03 | |||||||||||||
YRS | 15 | 14 | 14 | 14 | 15 | 15 | 13 | 11 | 14 | 12 | 13 | 13 | 8 |