YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1940 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.71 | 0.66 | 1.20 | a | 1.00 | 9999.00 | z | 1.20 | 0.02 | 1.20 | ||||||
1941 | 0.00 | 0.01 | 1.10 | 0.55 | 1.10 | 0.60 | 0.55 | 2.00 | 2.60 | 0.55 | 0.00 | 0.15 | 2.60 | |||||||||||||
1942 | 0.05 | 0.00 | 0.37 | a | 1.70 | 0.25 | 1.30 | 0.80 | 1.00 | l | 4.00 | z | 1.02 | 0.00 | 0.55 | 4.00 | ||||||||||
1943 | 0.17 | 0.01 | 0.04 | 0.21 | 0.84 | 0.28 | 0.73 | 1.22 | 0.30 | 0.08 | 0.15 | 0.30 | 1.22 | |||||||||||||
1944 | 0.53 | 0.08 | 0.08 | 1.80 | 1.90 | 0.65 | 0.73 | 0.96 | 0.25 | 2.20 | 0.98 | 0.15 | 2.20 | |||||||||||||
1945 | 1.60 | 0.12 | 0.17 | 0.12 | 0.15 | 0.35 | 0.70 | 0.90 | 0.56 | 0.10 | 9999.00 | z | 0.16 | 1.60 | ||||||||||||
1946 | 0.04 | 0.20 | 0.60 | 0.45 | 0.62 | 0.20 | 1.41 | 3.13 | 0.25 | z | 2.25 | 0.20 | 0.10 | 3.13 | ||||||||||||
1947 | 0.01 | 0.42 | 0.10 | 0.17 | 1.25 | 0.70 | 0.81 | 0.45 | y | 0.35 | 0.41 | 0.10 | 0.40 | 1.25 | ||||||||||||
1948 | 0.31 | 0.20 | 0.20 | 0.25 | 1.93 | 1.93 | 0.97 | 0.79 | 0.46 | 1.25 | 0.03 | 0.00 | 1.93 | |||||||||||||
1949 | 0.20 | 0.10 | 0.71 | 2.19 | 0.79 | 1.29 | 1.30 | 1.13 | 1.13 | 0.00 | 0.12 | 0.02 | 2.19 | |||||||||||||
1950 | 0.10 | 0.10 | 0.00 | 0.20 | 0.35 | 2.33 | 1.82 | 0.40 | 0.88 | 1.00 | 0.00 | 0.11 | 2.33 | |||||||||||||
1951 | 0.20 | 0.10 | 0.50 | 0.68 | 1.65 | 1.80 | 2.90 | 1.50 | 0.00 | 0.25 | 0.30 | 0.14 | 2.90 | |||||||||||||
1952 | 0.21 | 0.45 | 0.20 | 0.65 | 0.34 | 0.30 | 0.73 | 1.10 | 1.10 | 0.00 | 0.04 | 0.16 | 1.10 | |||||||||||||
1953 | 0.20 | 0.20 | 0.00 | 0.03 | 0.45 | 9999.00 | z | 2.00 | 2.75 | 0.00 | 0.50 | 0.60 | 0.20 | 2.75 | ||||||||||||
1954 | 0.20 | 0.10 | 0.20 | 0.35 | 0.78 | 0.20 | 0.80 | 0.40 | 0.00 | 1.00 | 0.00 | 0.10 | 1.00 | |||||||||||||
1955 | 0.00 | 0.08 | 0.08 | 0.80 | 3.48 | 0.77 | 1.90 | 2.10 | 1.60 | 0.05 | 0.00 | 0.00 | 3.48 | |||||||||||||
1956 | 0.10 | 0.10 | 0.10 | 0.00 | 0.25 | 0.40 | 1.40 | 0.62 | 0.00 | 0.00 | 0.30 | A | 0.10 | 1.40 | ||||||||||||
1957 | 0.15 | 0.60 | 0.75 | A | 1.00 | 0.65 | 0.64 | 1.79 | 0.96 | A | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 1.79 | |||||||
1958 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 1.32 | 0.47 | 0.85 | 0.76 | 0.75 | 0.23 | 0.24 | 0.15 | 1.32 | |||||||||
1959 | 0.25 | 0.12 | 0.41 | A | 0.13 | 1.31 | 1.04 | 0.87 | 0.66 | 0.13 | 1.06 | 0.02 | 0.13 | 1.31 | ||||||||||||
1960 | 0.35 | 0.15 | 0.02 | 0.23 | 0.66 | 0.50 | 0.78 | 0.43 | 0.40 | 1.22 | 0.06 | 0.34 | 1.22 | |||||||||||||
1961 | 0.03 | 0.20 | 0.10 | 0.27 | 0.54 | 0.51 | 0.85 | 1.23 | 0.67 | 0.31 | 0.63 | 0.15 | 1.23 | |||||||||||||
1962 | 0.52 | A | 0.03 | 0.08 | 0.07 | 0.57 | 0.64 | 1.54 | 0.82 | 0.48 | 0.15 | 0.39 | 0.18 | 1.54 | ||||||||||||
1963 | 0.08 | 0.19 | 0.00 | 0.00 | 0.35 | 0.34 | 0.17 | 1.78 | 2.64 | 0.07 | 0.10 | 0.06 | 2.64 | |||||||||||||
1964 | 0.00 | 0.10 | 0.02 | 0.24 | 0.70 | 0.50 | 0.35 | 0.89 | 0.33 | 0.00 | 0.25 | 0.22 | 0.89 | |||||||||||||
1965 | 0.19 | 0.16 | 0.35 | 0.43 | 1.17 | 0.65 | 0.46 | 0.57 | 0.25 | 0.71 | 0.03 | 0.33 | 1.17 | |||||||||||||
1966 | 0.15 | 0.08 | 0.00 | 0.43 | 0.44 | 0.50 | 2.17 | 0.65 | 0.56 | 0.14 | 0.01 | 0.08 | 2.17 | |||||||||||||
1967 | 0.22 | 0.07 | 0.15 | 0.06 | 0.82 | 0.96 | 1.13 | 2.67 | 0.67 | 0.02 | 0.05 | 0.17 | 2.67 | |||||||||||||
1968 | 0.02 | 0.03 | 0.22 | 0.58 | 0.15 | 0.05 | 2.26 | 0.94 | 0.38 | 0.04 | 0.45 | 0.02 | 2.26 | |||||||||||||
1969 | 0.00 | 0.24 | 0.25 | 0.15 | 0.80 | 0.72 | 0.86 | 0.72 | 1.01 | 0.84 | 0.16 | 0.13 | 1.01 | |||||||||||||
1970 | 0.00 | a | 0.26 | 0.50 | 0.34 | 0.96 | 0.24 | 1.77 | A | 1.56 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 1.56 | |||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.20 | 0.16 | 0.25 | 0.49 | 0.89 | 0.72 | 1.16 | 1.20 | 0.69 | 0.55 | 0.23 | 0.16 | 1.84 | |||||||||||||
S.D. | 0.30 | 0.14 | 0.27 | 0.55 | 0.69 | 0.54 | 0.64 | 0.72 | 0.68 | 0.63 | 0.30 | 0.13 | 0.74 | |||||||||||||
SKEW | 3.51 | 1.67 | 1.43 | 1.84 | 1.98 | 1.51 | 0.83 | 1.24 | 1.67 | 1.32 | 1.83 | 1.28 | 0.45 | |||||||||||||
MAX | 1.60 | 0.60 | 1.10 | 2.19 | 3.48 | 2.33 | 2.90 | 3.13 | 2.64 | 2.25 | 1.20 | 0.55 | 3.48 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.15 | 0.05 | 0.17 | 0.40 | 0.00 | 0.00 | 0.00 | 0.00 | 0.89 | |||||||||||||
NO YRS | 29 | 29 | 29 | 29 | 30 | 30 | 31 | 29 | 27 | 28 | 28 | 29 | 22 |