YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1929 | ----- | z | ----- | z | ----- | z | ----- | z | 2.31 | 1.40 | 2.22 | 1.57 | 0.92 | 0.52 | 0.86 | 0.00 | 9.80 | d | ||||||||
1930 | 0.30 | a | 0.00 | 0.34 | 0.52 | 0.30 | 1.60 | 2.21 | 1.32 | 0.80 | 3.83 | 0.62 | 0.44 | 12.28 | ||||||||||||
1931 | 0.75 | 0.42 | 0.46 | 2.49 | 1.16 | 0.51 | 2.76 | 3.36 | 1.80 | 0.57 | 0.84 | 0.68 | 15.80 | |||||||||||||
1932 | 0.43 | 0.47 | 0.10 | 0.58 | 1.58 | 3.35 | 2.51 | 4.37 | 3.77 | 0.77 | 0.00 | 0.40 | 18.33 | |||||||||||||
1933 | 0.75 | 0.42 | 0.68 | 0.02 | 1.55 | 0.71 | 2.29 | 4.81 | 0.81 | 0.16 | 0.09 | 0.00 | 12.29 | |||||||||||||
1934 | 0.00 | 0.05 | 2.18 | 1.21 | 1.63 | 0.81 | 2.40 | 2.78 | 0.97 | 0.22 | 1.41 | 0.10 | 13.76 | |||||||||||||
1935 | 0.03 | 0.00 | 0.14 | 0.00 | 3.71 | 1.34 | 0.79 | 1.29 | 3.10 | 0.00 | 1.77 | 0.12 | 12.29 | |||||||||||||
1936 | 0.75 | 0.13 | 0.00 | 0.00 | 2.71 | 2.01 | 3.40 | 1.05 | 3.52 | 0.79 | 0.11 | 0.29 | 14.76 | |||||||||||||
1937 | 0.12 | 0.19 | 0.62 | 0.58 | 5.61 | 3.36 | 1.65 | 1.02 | 3.17 | 1.42 | 0.00 | 0.62 | 18.36 | |||||||||||||
1938 | 0.86 | 0.78 | 0.11 | 0.23 | 0.46 | 2.76 | 2.20 | 0.13 | 2.30 | 4.70 | 0.00 | 0.04 | 14.57 | |||||||||||||
1939 | 0.94 | 0.04 | 0.66 | 0.76 | 1.83 | 0.63 | 2.45 | 2.19 | 1.12 | 0.78 | 0.26 | 0.84 | 12.50 | |||||||||||||
1940 | 0.26 | 0.39 | 0.00 | 1.33 | 2.37 | 0.47 | 0.45 | 2.34 | 1.09 | 0.13 | 0.90 | 0.02 | 9.75 | |||||||||||||
1941 | 0.29 | 0.08 | 3.67 | 2.88 | 15.41 | 3.60 | 4.57 | 0.97 | 7.15 | 5.97 | 0.70 | 0.48 | 45.77 | |||||||||||||
1942 | 0.00 | 0.15 | 0.00 | ----- | z | ----- | z | 2.02 | 1.44 | 4.30 | 1.91 | 3.75 | 0.00 | 1.76 | 15.33 | b | ||||||||||
1943 | 0.75 | 0.17 | 0.61 | 0.45 | 0.86 | 1.79 | 2.54 | 0.00 | 0.56 | 0.00 | 0.38 | 2.70 | 10.81 | |||||||||||||
1944 | 0.12 | 0.83 | 0.00 | 0.45 | 0.85 | 2.73 | 0.93 | 4.28 | 2.22 | 1.80 | 0.00 | 2.19 | 16.40 | |||||||||||||
1945 | ----- | z | 0.00 | 0.00 | 0.00 | 0.47 | 0.00 | 1.95 | 2.48 | 2.07 | 0.94 | 0.00 | 0.18 | 8.09 | a | |||||||||||
1946 | 0.94 | 0.04 | 0.00 | 0.24 | 0.00 | 1.28 | 1.24 | 2.28 | 3.18 | 4.17 | 0.25 | 0.76 | 14.38 | |||||||||||||
1947 | 0.24 | 0.00 | 0.34 | 0.60 | 3.32 | 0.00 | 1.94 | 0.81 | 0.00 | 0.53 | 0.90 | 1.16 | 9.84 | |||||||||||||
1948 | 0.39 | 0.97 | a | 0.21 | 0.00 | 1.18 | 5.96 | 1.60 | 2.52 | 0.48 | 0.00 | 0.60 | g | 0.27 | 13.58 | a | ||||||||||
1949 | 0.88 | 0.34 | 0.00 | 0.68 | 3.19 | 4.65 | 2.54 | 0.96 | 0.19 | 1.99 | 0.00 | 0.43 | 15.85 | |||||||||||||
1950 | 0.00 | 0.00 | 0.00 | 0.33 | 1.10 | 1.46 | 8.76 | 0.17 | 3.11 | 1.30 | 0.00 | 0.01 | 16.24 | |||||||||||||
1951 | 0.29 | 0.06 | 0.01 | 0.00 | 3.20 | a | 0.20 | 1.21 | 0.92 | 0.00 | 1.46 | 0.07 | 0.43 | 7.85 | ||||||||||||
1952 | 0.36 | 0.00 | 0.00 | 2.12 | 0.15 | 1.16 | 1.49 | 2.47 | 0.70 | 0.00 | 0.92 | 0.07 | 9.44 | |||||||||||||
1953 | 0.03 | 0.19 | 0.46 | 0.33 | 0.79 | 0.09 | ----- | z | 2.38 | 0.00 | 1.10 | 0.18 | 0.36 | 5.91 | a | |||||||||||
1954 | 0.17 | 0.00 | 0.00 | 0.26 | 0.95 | 0.97 | 0.54 | 3.65 | 0.00 | 2.42 | 0.00 | 0.09 | 9.05 | |||||||||||||
1955 | 0.00 | 0.00 | 0.00 | 0.34 | 2.10 | 2.32 | 5.93 | 1.54 | 3.08 | 0.78 | 0.00 | 0.00 | 16.09 | |||||||||||||
1956 | 0.00 | 0.48 | b | 0.00 | 0.16 | 2.15 | 1.74 | 1.25 | 0.50 | 0.48 | 1.07 | 0.00 | 0.00 | 7.83 | ||||||||||||
1957 | 0.02 | 0.57 | 1.00 | 1.91 | 5.64 | 0.64 | 1.74 | 0.99 | 0.31 | a | 2.23 | 0.63 | 0.00 | 15.68 | ||||||||||||
1958 | 1.14 | 0.02 | 1.48 | 1.39 | 1.97 | 2.00 | 2.01 | 1.86 | 4.94 | 0.72 | 0.15 | 0.22 | 17.90 | |||||||||||||
1959 | 0.00 | 0.12 | 0.06 | 0.11 | 1.50 | 3.29 | 1.41 | 4.37 | 0.67 | 1.28 | 0.00 | 1.15 | 13.96 | |||||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.37 | 0.23 | 0.44 | 0.69 | 2.34 | 1.77 | 2.28 | 2.05 | 1.76 | 1.46 | 0.37 | 0.51 | 14.68 | |||||||||||||
S.D. | 0.36 | 0.28 | 0.79 | 0.79 | 2.84 | 1.41 | 1.66 | 1.39 | 1.68 | 1.53 | 0.48 | 0.67 | 7.08 | |||||||||||||
SKEW | 0.60 | 1.22 | 2.79 | 1.43 | 3.43 | 1.04 | 2.40 | 0.49 | 1.27 | 1.41 | 1.28 | 1.89 | 3.32 | |||||||||||||
MAX | 1.14 | 0.97 | 3.67 | 2.88 | 15.41 | 5.96 | 8.76 | 4.81 | 7.15 | 5.97 | 1.77 | 2.70 | 45.77 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.45 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 7.83 | |||||||||||||
YRS | 29 | 30 | 30 | 29 | 30 | 31 | 30 | 31 | 31 | 31 | 30 | 31 | 26 |