YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1941 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.60 | 0.63 | 0.61 | 0.47 | ----- | z | ||||
1942 | 0.50 | 1.31 | 0.75 | 2.82 | 1.31 | 1.14 | a | 0.31 | a | 0.13 | 1.15 | 2.20 | f | 0.21 | 0.45 | 2.82 | h | |||||||||
1943 | ----- | z | ----- | z | ----- | z | 0.61 | 1.10 | p | 0.50 | 1.58 | 0.31 | 0.33 | 0.26 | 0.56 | 0.29 | ----- | z | ||||||||
1944 | 0.26 | 0.60 | 0.35 | 3.50 | 0.50 | 0.65 | 1.23 | 0.35 | 0.00 | ----- | z | 0.35 | 0.20 | ----- | z | |||||||||||
1945 | 0.45 | 0.45 | 0.15 | 0.75 | r | 0.75 | b | 1.15 | 0.65 | 0.65 | 0.25 | 0.25 | 0.00 | 0.15 | 1.15 | t | ||||||||||
1946 | 0.45 | 0.15 | a | 1.65 | 0.15 | 1.00 | 0.25 | 1.50 | 1.00 | 1.05 | 1.15 | a | 3.20 | a | 0.05 | 3.20 | c | |||||||||
1947 | 0.75 | ----- | z | 0.50 | b | 1.15 | 0.90 | q | 0.55 | x | ----- | z | ----- | z | 0.35 | 1.00 | 0.33 | 0.45 | ----- | z | ||||||
1948 | 0.63 | 0.25 | 0.13 | 2.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 1.00 | 1.10 | ----- | z | ||||||
1949 | 0.60 | 0.30 | 1.00 | 0.30 | 1.50 | y | ----- | z | ----- | z | ----- | z | ----- | z | 0.40 | g | 0.12 | 0.07 | ----- | z | ||||||
1950 | 0.19 | 0.13 | 0.25 | 0.77 | b | 1.74 | 0.21 | 0.45 | 0.20 | 0.60 | 0.12 | 0.65 | 0.11 | 1.74 | b | |||||||||||
1951 | 0.50 | 0.12 | 0.46 | 0.85 | 1.10 | 0.59 | 1.40 | 0.89 | 0.42 | 0.80 | 0.23 | 0.45 | 1.40 | |||||||||||||
1952 | 0.00 | 0.09 | 0.82 | 0.80 | 0.90 | 0.45 | 0.35 | 0.69 | 0.14 | 0.06 | 0.39 | 0.09 | 0.90 | |||||||||||||
1953 | 0.09 | 0.92 | 1.19 | 0.35 | 0.65 | 0.58 | 0.66 | 1.03 | 0.09 | 0.15 | 0.45 | 0.11 | 1.19 | |||||||||||||
1954 | 0.05 | 0.21 | 0.59 | 0.45 | 0.32 | 0.25 | 1.13 | 0.86 | 0.86 | e | 0.17 | d | 0.50 | 0.50 | 1.13 | i | ||||||||||
1955 | 0.20 | 0.39 | 0.55 | 0.28 | 1.26 | 0.38 | 0.53 | 1.60 | 0.45 | 0.11 | g | 0.90 | 0.20 | 1.60 | g | |||||||||||
1956 | 0.30 | 0.09 | p | 0.20 | 0.57 | 0.63 | 0.21 | 0.39 | 0.43 | f | 0.05 | 0.07 | 0.35 | 0.34 | 0.63 | v | ||||||||||
1957 | 0.19 | 0.59 | a | 0.17 | 2.24 | 1.29 | 1.09 | 0.73 | 0.38 | ----- | z | 0.42 | 0.30 | 0.20 | ----- | z | ||||||||||
1958 | 0.50 | 0.11 | 0.60 | 0.36 | 1.71 | 0.87 | 0.66 | 0.79 | 0.26 | 0.25 | 0.38 | 0.76 | 1.71 | |||||||||||||
1959 | 0.20 | 0.19 | 0.63 | 0.64 | 0.70 | 0.30 | 0.13 | 0.42 | 0.64 | 0.18 | k | ----- | z | ----- | z | ----- | z | |||||||||
1960 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1961 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1962 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.14 | o | 0.45 | 0.26 | 0.25 | 0.49 | ----- | z | ||||
1963 | 0.17 | 0.52 | 0.55 | 0.28 | 0.18 | 1.37 | 1.25 | h | 0.72 | 0.51 | 0.29 | 0.04 | 0.12 | 1.37 | h | |||||||||||
1964 | 0.20 | 0.27 | 0.28 | 1.17 | 0.34 | 0.40 | 0.42 | 0.34 | 0.88 | 0.03 | 0.22 | 0.21 | 1.17 | |||||||||||||
1965 | 0.31 | 0.24 | 0.31 | 1.10 | 0.83 | 1.11 | 0.75 | 0.35 | 0.74 | 0.88 | 0.05 | 0.40 | 1.11 | |||||||||||||
1966 | 0.08 | 0.42 | 0.18 | 0.60 | 0.09 | 0.69 | 1.32 | 0.49 | 0.41 | 0.29 | 0.15 | 0.23 | 1.32 | |||||||||||||
1967 | 0.36 | 0.21 | 0.41 | 0.69 | 0.54 | 0.92 | 0.51 | 1.90 | 0.53 | 0.50 | 0.28 | 0.20 | 1.90 | |||||||||||||
1968 | 0.30 | 0.30 | 0.22 | 1.30 | 0.49 | 1.70 | 0.48 | 0.66 | 0.31 | 0.80 | 0.84 | 0.17 | 1.70 | |||||||||||||
1969 | 0.47 | a | 0.50 | 0.16 | 0.72 | 2.03 | 0.45 | 0.36 | 0.37 | 0.16 | 1.63 | 0.32 | 0.54 | 2.03 | a | |||||||||||
1970 | 0.10 | 0.22 | 0.80 | 0.42 | 0.41 | 1.76 | 0.45 | 0.14 | 1.66 | 0.82 | q | 0.32 | 0.12 | 1.76 | q | |||||||||||
1971 | 0.70 | 0.53 | 0.11 | a | 1.75 | 0.38 | 0.12 | 0.39 | 0.35 | 1.18 | 0.18 | 0.06 | 0.22 | 1.75 | a | |||||||||||
1972 | 1.30 | 0.22 | 0.47 | 0.74 | 0.43 | 0.22 | 0.34 | 1.13 | 0.57 | 0.50 | 0.68 | 0.42 | 1.30 | |||||||||||||
1973 | 0.32 | 0.18 | 0.56 | 1.10 | 0.52 | 0.06 | 1.01 | 0.55 | 1.17 | 0.53 | 1.46 | 0.30 | 1.46 | |||||||||||||
1974 | ----- | z | 0.00 | s | 0.48 | 1.02 | 0.00 | 2.46 | ----- | z | 0.35 | 0.84 | 0.52 | 0.50 | 0.12 | q | ----- | z | ||||||||
1975 | 0.22 | 0.80 | 0.80 | 0.60 | 1.42 | 0.70 | 0.39 | 0.28 | 0.08 | 0.52 | 0.31 | ----- | z | ----- | z | |||||||||||
1976 | 0.66 | 0.53 | 0.57 | 0.54 | 0.33 | 0.80 | 1.20 | 0.47 | 0.58 | 0.50 | 0.04 | 0.15 | 1.20 | |||||||||||||
1977 | 0.15 | 0.20 | 0.45 | 1.12 | 0.78 | 0.16 | 1.22 | 1.16 | 0.12 | 0.19 | 0.20 | 0.16 | 1.22 | |||||||||||||
1978 | 0.23 | 0.22 | 0.20 | 0.15 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ||||
1979 | ----- | z | ----- | z | ----- | z | ----- | z | 0.36 | u | ----- | z | ----- | z | ----- | z | ----- | z | 0.27 | 1.34 | 0.29 | ----- | z | |||
1980 | 0.32 | 0.65 | 0.36 | 0.84 | 0.73 | 0.12 | 0.30 | 0.45 | 0.80 | 0.81 | 0.47 | 0.06 | 0.84 | |||||||||||||
1981 | 0.25 | 0.40 | 1.03 | 0.65 | 0.66 | 0.22 | 0.82 | 2.10 | 0.16 | 0.09 | a | 0.04 | 0.18 | 2.10 | a | |||||||||||
1982 | 0.15 | 0.07 | 0.26 | 0.22 | a | 1.84 | 0.32 | 1.16 | 0.29 | 1.07 | 0.24 | 0.10 | 0.33 | 1.84 | a | |||||||||||
1983 | 0.00 | 0.03 | 1.01 | 0.73 | d | 1.35 | 0.73 | 0.68 | 0.29 | 0.06 | 0.19 | 0.62 | 0.18 | 1.35 | d | |||||||||||
1984 | 0.14 | 0.15 | 0.50 | 1.60 | 0.14 | 0.29 | 1.31 | 0.71 | 0.30 | 0.56 | 0.11 | 0.20 | 1.60 | |||||||||||||
1985 | 0.19 | 0.27 | 0.38 | 0.38 | 0.25 | 0.38 | 0.66 | 0.27 | 0.95 | 0.55 | 0.26 | 0.40 | 0.95 | |||||||||||||
1986 | 0.01 | 0.16 | 0.16 | 1.10 | 0.85 | 0.76 | 0.37 | 0.25 | 0.09 | 0.50 | l | 0.47 | 0.15 | a | 1.10 | m | ||||||||||
1987 | 0.12 | 0.32 | 0.25 | 0.30 | 0.65 | 0.96 | 0.63 | 0.31 | 0.33 | 0.37 | 0.93 | 0.55 | 0.96 | |||||||||||||
1988 | 0.17 | 0.54 | 0.79 | 0.40 | 0.74 | 1.14 | 0.25 | 0.08 | 0.59 | 0.06 | 0.09 | 0.51 | 1.14 | |||||||||||||
1989 | 0.23 | 0.84 | e | 0.18 | 0.45 | 0.91 | a | 0.49 | 0.92 | 0.71 | 1.26 | 0.41 | 0.24 | 0.25 | 1.26 | f | ||||||||||
1990 | 0.12 | 0.36 | 1.50 | 0.26 | 0.72 | 0.40 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.31 | 0.36 | 0.52 | 0.87 | 0.79 | 0.67 | 0.73 | 0.62 | 0.55 | 0.43 | 0.46 | 0.30 | 1.48 | |||||||||||||
S.D. | 0.25 | 0.26 | 0.36 | 0.70 | 0.50 | 0.51 | 0.40 | 0.46 | 0.40 | 0.34 | 0.53 | 0.21 | 0.51 | |||||||||||||
SKEW | 1.72 | 1.48 | 1.27 | 1.93 | 0.75 | 1.43 | 0.61 | 1.59 | 0.70 | 1.43 | 3.30 | 1.62 | 1.53 | |||||||||||||
MAX | 1.30 | 1.31 | 1.65 | 3.50 | 2.03 | 2.46 | 1.58 | 2.10 | 1.66 | 1.63 | 3.20 | 1.10 | 3.20 | |||||||||||||
MIN | 0.00 | 0.03 | 0.11 | 0.15 | 0.00 | 0.06 | 0.13 | 0.08 | 0.00 | 0.03 | 0.00 | 0.05 | 0.84 | |||||||||||||
YRS | 43 | 41 | 44 | 44 | 40 | 41 | 38 | 39 | 42 | 38 | 45 | 43 | 25 |