YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1938 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.43 | 0.00 | 0.15 | 0.58 | i | |||
1939 | 0.90 | 0.56 | a | 0.56 | 1.38 | 0.18 | 0.43 | 4.13 | 0.98 | 1.64 | 0.94 | 0.27 | 0.51 | a | 12.48 | |||||||||||
1940 | 0.12 | a | 0.80 | 0.00 | 0.40 | 3.17 | 0.92 | 1.20 | 2.56 | 0.38 | 0.28 | 1.31 | 0.16 | 11.30 | ||||||||||||
1941 | 0.50 | 0.80 | 3.20 | 3.23 | 6.96 | 1.54 | 1.24 | 1.08 | 12.77 | 3.43 | 0.00 | 0.15 | 34.90 | |||||||||||||
1942 | 0.05 | 0.41 | 0.14 | 2.82 | 0.20 | 1.29 | 1.48 | 3.26 | 0.70 | 2.12 | 0.00 | 0.99 | 13.46 | |||||||||||||
1943 | 0.00 | 0.00 | 0.08 | 0.11 | 2.00 | 1.32 | 1.82 | 0.77 | 1.04 | 0.18 | 0.30 | 1.29 | c | 8.91 | ||||||||||||
1944 | 0.56 | a | 0.19 | 0.12 | 0.26 | 0.23 | 3.17 | 1.44 | 2.21 | 2.50 | 1.93 | 0.55 | a | 0.52 | a | 13.68 | ||||||||||
1945 | 0.60 | 0.05 | 0.00 | 0.18 | 0.10 | 0.00 | 0.88 | 1.72 | 1.10 | 0.58 | 0.00 | 0.07 | 5.28 | |||||||||||||
1946 | 1.22 | 0.05 | 0.12 | 0.00 | 0.35 | 0.58 | 0.85 | 0.59 | 3.08 | 0.23 | 0.45 | 0.75 | 8.27 | |||||||||||||
1947 | 0.35 | 0.00 | 0.15 | 0.60 | 3.82 | 0.00 | ----- | z | ----- | z | ----- | z | ----- | z | 0.55 | x | ----- | z | 4.92 | f | ||||||
1948 | 0.47 | 1.27 | 0.57 | 0.25 | 0.40 | 2.71 | 0.57 | 2.18 | 0.00 | 0.51 | 0.35 | 0.00 | 9.28 | |||||||||||||
1949 | 2.17 | b | 0.35 | 0.10 | 0.70 | 1.60 | 0.30 | 3.35 | 0.85 | 1.30 | 2.55 | 0.00 | 0.25 | a | 13.52 | |||||||||||
1950 | 0.00 | 0.05 | 0.00 | 0.00 | 0.30 | 2.25 | 2.50 | 0.57 | 4.14 | 0.65 | 0.00 | 0.00 | 10.46 | |||||||||||||
1951 | 0.40 | 0.65 | 0.35 | 0.05 | 0.25 | 0.35 | 0.70 | 1.00 | 0.05 | 1.30 | 0.15 | 0.35 | 5.60 | |||||||||||||
1952 | 0.07 | 0.30 | a | 0.05 | 2.25 | a | 0.25 | 0.40 | 2.53 | 0.35 | 1.06 | 0.00 | 0.77 | 0.30 | 8.33 | |||||||||||
1953 | 0.08 | 0.30 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.38 | j | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.50 | 0.39 | 0.39 | 0.87 | 1.42 | 1.09 | 1.75 | 1.39 | 2.29 | 1.08 | 0.30 | 0.39 | 11.96 | |||||||||||||
S.D. | 0.58 | 0.37 | 0.83 | 1.10 | 2.00 | 1.01 | 1.09 | 0.90 | 3.37 | 1.04 | 0.38 | 0.39 | 7.45 | |||||||||||||
SKEW | 1.72 | 0.91 | 3.05 | 1.18 | 1.74 | 0.82 | 0.95 | 0.75 | 2.53 | 1.00 | 1.45 | 1.10 | 2.39 | |||||||||||||
MAX | 2.17 | 1.27 | 3.20 | 3.23 | 6.96 | 3.17 | 4.13 | 3.26 | 12.77 | 3.43 | 1.31 | 1.29 | 34.90 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.10 | 0.00 | 0.57 | 0.35 | 0.00 | 0.00 | 0.00 | 0.00 | 5.28 | |||||||||||||
YRS | 15 | 15 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 14 | 14 | 14 | 13 |