YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1949 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1950 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | |
1951 | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | |
1952 | ----- | z | ----- | z | ----- | z | 0.00 | ----- | z | 0.00 | ----- | z | 0.00 | 0.00 | ----- | z | ----- | z | 0.00 | ----- | z | |||||
1953 | 0.00 | ----- | z | ----- | z | 0.00 | ----- | z | 0.05 | 0.02 | 0.69 | 0.00 | 0.00 | ----- | z | ----- | z | ----- | z | |||||||
1954 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1955 | ----- | z | 1.08 | c | 0.50 | 0.18 | 0.05 | 0.00 | 0.45 | 0.84 | 0.05 | 0.45 | 0.14 | h | 1.00 | ----- | z | |||||||||
1956 | 2.30 | 0.63 | ----- | z | 0.06 | 0.43 | u | 0.00 | 0.43 | w | 1.44 | s | 0.98 | y | 0.77 | t | 1.06 | u | 1.33 | d | ----- | z | ||||
1957 | 0.59 | g | 0.62 | 0.00 | 0.14 | n | 0.41 | h | ----- | z | 0.21 | t | 2.13 | 2.08 | 0.63 | 0.24 | 1.43 | ----- | z | |||||||
1958 | 0.00 | 0.22 | 0.47 | 0.00 | 0.11 | 0.00 | 1.73 | n | 0.70 | 0.34 | 0.74 | 0.09 | 0.82 | 1.73 | n | |||||||||||
1959 | 1.68 | 0.61 | 0.09 | 0.38 | 0.00 | 0.00 | 0.18 | 2.68 | 0.49 | 0.94 | 1.20 | 0.14 | 2.68 | |||||||||||||
1960 | 0.04 | 0.28 | 0.57 | 0.98 | 1.09 | 0.05 | 0.00 | 0.38 | 0.49 | 0.47 | 0.45 | 1.11 | 1.11 | |||||||||||||
1961 | 0.09 | 0.63 | 0.52 | 0.19 | 0.38 | 0.00 | 0.35 | 0.45 | 0.55 | 1.04 | 1.13 | q | 2.19 | 2.19 | q | |||||||||||
1962 | 0.19 | o | 0.11 | 0.84 | 0.62 | 0.28 | 0.23 | 0.19 | 0.02 | 1.05 | 0.00 | 0.00 | 0.02 | 1.05 | o | |||||||||||
1963 | 2.45 | 0.29 | 1.06 | 2.30 | 1.00 | 0.90 | 2.40 | 0.50 | 1.50 | 0.50 | 0.60 | 0.00 | 2.45 | |||||||||||||
1964 | 0.30 | 0.53 | r | 1.60 | 0.00 | 1.10 | 0.00 | 1.00 | 0.15 | 0.05 | 0.37 | 0.75 | b | ----- | z | ----- | z | |||||||||
1965 | 0.95 | a | 0.75 | b | 0.70 | 0.70 | 2.60 | 0.50 | 0.37 | 0.30 | 0.04 | 0.30 | 1.05 | a | 0.00 | 2.60 | d | |||||||||
1966 | 0.00 | 1.55 | b | 0.25 | 0.35 | 0.20 | a | 0.03 | 1.15 | 2.00 | 1.05 | a | 0.63 | a | 0.80 | d | 0.50 | 2.00 | i | |||||||
1967 | 1.20 | a | 0.00 | 1.45 | b | 0.33 | b | 1.15 | b | 0.53 | b | 0.51 | a | 0.75 | b | 0.36 | b | 0.69 | e | 2.15 | e | 1.03 | c | ----- | z | |
1968 | 1.90 | e | 1.09 | m | 1.58 | j | 0.40 | b | 0.10 | 0.85 | a | 0.71 | 0.25 | p | 2.00 | p | 0.68 | h | 0.60 | j | 2.05 | o | ----- | z | ||
1969 | 1.67 | e | 0.60 | a | 0.09 | a | 0.15 | a | 0.65 | a | 0.49 | 0.43 | a | 0.43 | o | 0.00 | 0.00 | ----- | z | 0.13 | y | ----- | z | |||
1970 | 0.87 | s | 0.33 | x | ----- | z | 0.74 | r | 0.38 | e | ----- | z | 0.42 | y | 1.07 | w | 0.68 | x | 0.00 | 1.15 | m | 0.90 | u | ----- | z | |
1971 | 1.82 | k | ----- | z | ----- | z | 0.60 | t | ----- | z | 0.09 | f | 0.00 | 0.29 | y | 0.17 | t | ----- | z | 0.71 | w | 0.34 | w | ----- | z | |
1972 | 0.60 | v | 1.35 | b | ----- | z | 1.95 | a | 0.00 | 0.12 | a | 0.00 | 0.56 | s | 1.30 | d | ----- | z | 0.28 | v | 0.34 | u | ----- | z | ||
1973 | 0.27 | a | 0.00 | a | 0.25 | w | 0.40 | a | ----- | z | ----- | z | ----- | z | 1.40 | k | 0.83 | f | 0.86 | f | 2.30 | m | 3.75 | t | ----- | z |
1974 | 1.58 | w | 0.37 | f | 0.56 | q | 0.40 | n | 0.47 | w | 0.20 | j | ----- | z | 0.00 | 0.90 | ----- | z | 1.40 | 0.52 | a | ----- | z | |||
1975 | ----- | z | 1.94 | p | ----- | z | 0.28 | i | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | w | 0.58 | 1.68 | 0.11 | a | ----- | z | ||||||
1976 | 3.15 | s | 0.46 | e | 0.97 | r | 0.20 | a | 0.00 | 0.00 | 0.00 | 1.31 | ----- | z | ----- | z | ----- | z | 0.00 | ----- | z | |||||
1977 | 0.00 | 0.07 | a | ----- | z | 1.31 | y | 0.00 | 0.84 | 0.00 | 1.10 | k | 0.69 | 0.00 | x | 0.00 | 0.00 | ----- | z | |||||||
1978 | 0.00 | 0.00 | 0.00 | 0.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.80 | 0.51 | 0.58 | 0.46 | 0.48 | 0.22 | 0.43 | 0.76 | 0.61 | 0.46 | 0.80 | 0.60 | 2.21 | |||||||||||||
S.D. | 0.92 | 0.46 | 0.51 | 0.63 | 0.67 | 0.32 | 0.60 | 0.81 | 0.60 | 0.33 | 0.67 | 0.66 | 0.74 | |||||||||||||
SKEW | 0.61 | 0.82 | 0.70 | 1.96 | 1.85 | 1.16 | 2.09 | 1.15 | 0.89 | -0.07 | 0.52 | 0.84 | -1.10 | |||||||||||||
MAX | 2.45 | 1.55 | 1.60 | 2.30 | 2.60 | 0.90 | 2.40 | 2.68 | 2.08 | 1.04 | 2.15 | 2.19 | 2.68 | |||||||||||||
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 | 1.11 | |||||||||||||
YRS | 16 | 18 | 14 | 20 | 19 | 21 | 18 | 17 | 18 | 16 | 13 | 17 | 4 |