YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1922 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.25 | ----- | z | ----- | z | 0.38 | 0.55 | x | 1.00 | ----- | z | |||
1923 | 0.45 | 0.45 | w | 0.50 | 0.90 | 0.33 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.49 | 0.60 | ----- | z | ||||||
1924 | 0.16 | 0.14 | 0.31 | 0.30 | 0.12 | 0.34 | 0.44 | 0.80 | 0.61 | 0.27 | ----- | z | ----- | z | ----- | z | ||||||||||
1925 | ----- | z | ----- | z | ----- | z | 0.98 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | |
1926 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1927 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.60 | 1.00 | 0.34 | 0.50 | 1.20 | 0.23 | 0.36 | ----- | z | |||||||
1928 | 0.00 | 0.32 | 0.10 | 0.34 | 0.35 | 0.00 | 0.90 | 0.90 | 0.02 | 0.72 | 0.70 | 0.26 | 0.90 | |||||||||||||
1929 | 0.26 | 0.42 | 0.00 | 0.01 | 0.60 | 0.02 | 1.07 | 0.42 | 1.63 | 0.30 | 0.43 | 0.05 | 1.63 | |||||||||||||
1930 | 0.45 | 0.12 | 0.04 | 0.40 | 0.69 | 0.00 | 2.04 | 0.42 | ----- | z | ----- | z | 0.28 | 0.14 | ----- | z | ||||||||||
1931 | 0.56 | 0.48 | 0.90 | 1.90 | 0.40 | ----- | z | ----- | z | ----- | z | 0.60 | 2.00 | 2.40 | 0.38 | ----- | z | |||||||||
1932 | 0.75 | 1.00 | 0.20 | 0.60 | 0.03 | 0.00 | 0.50 | 0.50 | 0.00 | 0.06 | 0.00 | 0.26 | 1.00 | |||||||||||||
1933 | 0.21 | 0.06 | 0.06 | 0.25 | 0.30 | 0.50 | 1.50 | 0.50 | 0.02 | 2.25 | 0.00 | 0.16 | 2.25 | |||||||||||||
1934 | 0.18 | 1.65 | a | 0.50 | 1.10 | 0.50 | 0.10 | 0.40 | 0.60 | 0.80 | 0.02 | 0.50 | 0.85 | 1.65 | a | |||||||||||
1935 | 0.85 | 1.87 | a | 0.36 | 1.00 | 1.05 | d | 0.00 | 1.30 | 2.00 | 0.05 | 0.00 | 1.20 | 0.70 | 2.00 | e | ||||||||||
1936 | 0.50 | 0.80 | a | 0.60 | 0.40 | 0.00 | ----- | z | 0.00 | 1.54 | 1.00 | 1.20 | 1.00 | 1.10 | a | ----- | z | |||||||||
1937 | 0.28 | 1.10 | 1.00 | 0.00 | 1.10 | 0.30 | 1.80 | 0.85 | 0.30 | 0.40 | ----- | z | 0.10 | ----- | z | |||||||||||
1938 | 0.30 | 1.00 | a | 0.40 | a | 1.20 | 0.50 | 0.59 | ----- | z | 0.40 | 1.00 | 0.40 | a | ----- | z | 0.40 | ----- | z | |||||||
1939 | 0.55 | 0.56 | f | 0.62 | 0.00 | 0.00 | 0.00 | 1.10 | 0.50 | 2.00 | 0.00 | 0.03 | ----- | z | ----- | z | ||||||||||
1940 | 0.24 | 0.40 | b | 0.90 | 0.90 | 0.56 | 0.43 | 1.30 | 0.50 | 0.72 | 0.69 | 1.00 | 1.34 | 1.34 | b | |||||||||||
1941 | 0.92 | b | 0.70 | 1.06 | 0.73 | a | 0.42 | 0.10 | 0.42 | 0.42 | 1.30 | 0.62 | a | 0.02 | 1.65 | d | 1.65 | h | ||||||||
1942 | 0.21 | 0.80 | 0.40 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | |||
1943 | ----- | z | ----- | z | ----- | z | 0.00 | 0.00 | 0.00 | ----- | z | 0.00 | 0.00 | ----- | z | ----- | z | ----- | z | ----- | z | |||||
1944 | ----- | z | ----- | z | 0.46 | ----- | z | ----- | z | 0.20 | 0.30 | 1.60 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ||||
1945 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.50 | 1.15 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ||
1946 | ----- | z | 0.05 | ----- | z | ----- | z | 0.03 | 0.00 | 1.13 | 1.40 | 2.01 | 0.20 | 0.40 | 0.00 | ----- | z | |||||||||
1947 | ----- | z | 0.02 | 0.03 | ----- | z | 0.60 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.40 | 0.64 | 0.44 | 0.61 | 0.40 | 0.19 | 0.89 | 0.78 | 0.74 | 0.63 | 0.58 | 0.55 | 1.46 | |||||||||||||
S.D. | 0.26 | 0.55 | 0.34 | 0.52 | 0.33 | 0.23 | 0.57 | 0.52 | 0.68 | 0.67 | 0.63 | 0.49 | 0.50 | |||||||||||||
SKEW | 0.59 | 0.80 | 0.39 | 0.69 | 0.56 | 0.75 | 0.37 | 0.88 | 0.62 | 1.29 | 1.63 | 0.86 | 0.40 | |||||||||||||
MAX | 0.92 | 1.87 | 1.06 | 1.90 | 1.10 | 0.60 | 2.04 | 2.00 | 2.01 | 2.25 | 2.40 | 1.65 | 2.25 | |||||||||||||
MIN | 0.00 | 0.02 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.90 | |||||||||||||
YRS | 17 | 17 | 19 | 18 | 19 | 17 | 18 | 19 | 17 | 17 | 15 | 17 | 6 |