YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1933 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.25 | 0.18 | 0.35 | 1.18 | 0.16 | a | 1.40 | 3.52 | f | |||||
1934 | 0.81 | 1.33 | 0.78 | 0.44 | a | 0.82 | 1.07 | 0.00 | 0.01 | 0.50 | a | 0.62 | 1.74 | 1.07 | 9.19 | |||||||||||
1935 | 1.87 | 0.60 | 1.58 | 2.14 | 1.07 | 0.10 | 0.10 | 0.02 | 0.02 | 1.40 | 0.78 | 1.09 | 10.77 | |||||||||||||
1936 | 3.50 | 2.61 | 1.08 | 0.56 | 0.69 | 1.18 | d | 0.11 | 0.60 | 0.16 | 0.00 | 0.00 | 1.00 | 11.49 | ||||||||||||
1937 | 1.13 | 1.32 | 1.20 | a | 0.82 | 0.42 | 0.66 | 0.28 | 0.00 | 0.22 | 1.05 | 1.15 | a | 1.55 | a | 9.80 | ||||||||||
1938 | ----- | z | 1.34 | 2.40 | 1.00 | 1.45 | 1.40 | 1.01 | 0.13 | 0.40 | 1.54 | a | 0.86 | 0.08 | 11.61 | a | ||||||||||
1939 | 0.84 | 0.77 | 1.04 | 0.25 | 0.42 | 0.65 | 0.77 | 0.22 | 0.21 | 1.17 | 0.05 | 0.57 | 6.96 | |||||||||||||
1940 | 1.00 | 2.75 | 2.20 | 0.97 | a | 0.52 | 0.43 | 0.11 | 0.02 | 2.33 | 1.01 | 0.99 | 0.88 | a | 13.21 | |||||||||||
1941 | 0.82 | 1.16 | 0.15 | 1.48 | 1.57 | 2.45 | 0.41 | 1.32 | a | 0.05 | 2.15 | 1.35 | 1.53 | 14.44 | ||||||||||||
1942 | 0.57 | 0.79 | 0.25 | 1.79 | 1.61 | a | 0.57 | 0.00 | 0.38 | 0.08 | 0.65 | 2.27 | 1.81 | 10.77 | ||||||||||||
1943 | 2.94 | 0.91 | 0.71 | 0.85 | 0.55 | 1.64 | 0.62 | 0.00 | 0.00 | 1.62 | 0.74 | 0.21 | 10.79 | |||||||||||||
1944 | 0.88 | 1.77 | 0.65 | 1.53 | 0.10 | 3.61 | a | 0.52 | 0.00 | 0.89 | 1.00 | 2.16 | 0.41 | 13.52 | ||||||||||||
1945 | 1.61 | 1.06 | 1.00 | 0.50 | 1.97 | 1.54 | 0.00 | 0.00 | 0.31 | 2.82 | 1.96 | 0.68 | 13.45 | |||||||||||||
1946 | 0.38 | 0.47 | 1.00 | 0.09 | 0.53 | 0.58 | 0.90 | 0.08 | 0.10 | 1.12 | 0.99 | 0.88 | 7.12 | |||||||||||||
1947 | 0.41 | b | 0.80 | 0.70 | 0.44 | 1.21 | 1.17 | a | 0.00 | 0.36 | 0.22 | 0.81 | 1.21 | 0.68 | 8.01 | |||||||||||
1948 | 0.63 | 0.55 | 1.21 | 1.16 | 2.00 | 2.23 | 0.07 | 0.22 | 0.47 | 0.44 | 0.79 | 1.53 | 11.30 | |||||||||||||
1949 | 1.12 | 1.31 | f | 1.33 | 0.54 | 1.83 | 1.28 | 0.00 | 0.65 | 0.72 | 0.53 | 0.73 | 0.61 | 9.34 | a | |||||||||||
1950 | 2.11 | 0.20 | 1.26 | 0.44 | 0.91 | ----- | z | 0.00 | 0.23 | 0.67 | 0.85 | 1.09 | 2.35 | 10.11 | a | |||||||||||
1951 | 1.75 | 1.76 | 0.40 | 0.93 | 1.53 | 0.12 | 0.00 | 2.58 | 0.01 | 1.57 | 0.53 | 1.65 | 12.83 | |||||||||||||
1952 | 3.05 | 1.78 | 1.51 | 0.76 | 0.65 | 2.36 | 0.72 | 0.28 | 0.92 | 0.25 | 0.31 | 1.53 | 14.12 | |||||||||||||
1953 | 1.39 | 0.63 | 0.71 | 0.90 | 2.71 | 2.13 | 0.00 | 1.19 | 0.04 | 0.51 | 0.78 | 0.95 | 11.94 | |||||||||||||
1954 | 0.87 | 0.50 | 1.41 | 0.70 | 0.74 | a | 0.69 | 0.11 | 0.20 | 0.06 | 0.08 | a | 0.78 | 0.87 | 7.01 | |||||||||||
1955 | 0.51 | 1.37 | 0.63 | 1.68 | 0.91 | 0.85 | 0.46 | 0.04 | 0.67 | 0.14 | 0.89 | 3.43 | 11.58 | |||||||||||||
1956 | 2.53 | 1.95 | 0.52 | 1.05 | 1.04 | 1.04 | 0.23 | 0.15 | 0.13 | 2.69 | 0.08 | 0.67 | 12.08 | |||||||||||||
1957 | 0.83 | 1.02 | 1.38 | 1.33 | 2.73 | 0.15 | 0.11 | 0.00 | 0.42 | 1.84 | 1.21 | a | 1.33 | 12.35 | ||||||||||||
1958 | 0.83 | 2.04 | 1.60 | 0.65 | 1.03 | 2.82 | 1.19 | a | 0.62 | 0.46 | 0.30 | 1.09 | 0.47 | 13.10 | ||||||||||||
1959 | 0.88 | 0.85 | 0.55 | 0.12 | 1.42 | 0.29 | 0.38 | 0.03 | 0.50 | 0.08 | 0.00 | 0.66 | 5.76 | |||||||||||||
1960 | 1.17 | 2.29 | 1.50 | 0.56 | 0.99 | 0.10 | 0.19 | 0.44 | 0.09 | 0.07 | 2.61 | 0.70 | 10.71 | |||||||||||||
1961 | 0.37 | 0.82 | 1.32 | 0.41 | 1.46 | 1.63 | 0.98 | 0.53 | 1.18 | 0.68 | 0.43 | 1.22 | 11.03 | |||||||||||||
1962 | 1.27 | 1.62 | 2.12 | 0.58 | 2.96 | 0.07 | 0.03 | 0.73 | 0.17 | 4.09 | 1.30 | 0.92 | 15.86 | |||||||||||||
1963 | 0.78 | 1.23 | 0.75 | 2.89 | 1.83 | 1.48 | 0.00 | 0.68 | 0.74 | 0.74 | 1.49 | 0.68 | 13.29 | |||||||||||||
1964 | 2.76 | 0.11 | 0.70 | 0.90 | 1.45 | 3.77 | 0.30 | 0.24 | 0.24 | 0.32 | 1.54 | 4.21 | 16.54 | |||||||||||||
1965 | 2.25 | 0.16 | 0.28 | 1.08 | 1.36 | 3.53 | 0.31 | 2.69 | 0.03 | 0.09 | 1.43 | 1.07 | 14.28 | |||||||||||||
1966 | 0.64 | 0.52 | 0.65 | 0.46 | 0.75 | 0.74 | 0.50 | 0.27 | 1.37 | 0.56 | 1.96 | 2.75 | 11.17 | |||||||||||||
1967 | 2.27 | 0.52 | 1.32 | 1.83 | 1.04 | 0.92 | 0.92 | 0.52 | 0.33 | 0.61 | 1.11 | 0.62 | 12.01 | |||||||||||||
1968 | 1.04 | 1.17 | 0.60 | 0.40 | 0.72 | 0.92 | 0.00 | 2.16 | 0.02 | 1.08 | 2.23 | 1.32 | 11.66 | |||||||||||||
1969 | 3.55 | 1.85 | 1.29 | 1.06 | 0.33 | 2.18 | 0.06 | 0.00 | 0.26 | 1.48 | 0.62 | 2.21 | 14.89 | |||||||||||||
1970 | 2.65 | 0.71 | 1.01 | 1.00 | 0.54 | 2.83 | 0.01 | 0.00 | 0.46 | 1.03 | 3.81 | 2.04 | 16.09 | |||||||||||||
1971 | 0.78 | 0.76 | 2.61 | 0.98 | 3.92 | 0.91 | 0.24 | 0.08 | 2.30 | 0.44 | 1.42 | 3.15 | f | 14.44 | a | |||||||||||
1972 | 2.32 | 2.10 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 4.42 | j | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1.45 | 1.16 | 1.09 | 0.93 | 1.26 | 1.35 | 0.30 | 0.46 | 0.46 | 0.99 | 1.14 | 1.25 | 11.74 | |||||||||||||
S.D. | 0.92 | 0.68 | 0.58 | 0.58 | 0.81 | 1.03 | 0.34 | 0.67 | 0.55 | 0.86 | 0.79 | 0.86 | 2.66 | |||||||||||||
SKEW | 0.83 | 0.56 | 0.75 | 1.26 | 1.30 | 0.82 | 1.06 | 2.22 | 2.12 | 1.59 | 1.03 | 1.59 | -0.39 | |||||||||||||
MAX | 3.55 | 2.75 | 2.61 | 2.89 | 3.92 | 3.77 | 1.19 | 2.69 | 2.33 | 4.09 | 3.81 | 4.21 | 16.54 | |||||||||||||
MIN | 0.37 | 0.11 | 0.15 | 0.09 | 0.10 | 0.07 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.08 | 5.76 | |||||||||||||
YRS | 38 | 38 | 38 | 38 | 38 | 37 | 39 | 39 | 39 | 39 | 39 | 38 | 34 |