YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1927 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1928 | 0.90 | y | 1.03 | x | 1.29 | v | 0.40 | y | ----- | z | 0.22 | 0.44 | 0.02 | d | 0.09 | 0.27 | x | ----- | z | 0.40 | ----- | z | ||||
1929 | ----- | z | 0.24 | ----- | z | ----- | z | ----- | z | 0.70 | 0.00 | ----- | z | ----- | z | ----- | z | ----- | z | 0.85 | ----- | z | ||||
1930 | 0.80 | 0.84 | 0.80 | ----- | z | 0.73 | 0.70 | ----- | z | ----- | z | ----- | z | ----- | z | 0.98 | ----- | z | ----- | z | ||||||
1931 | 0.74 | w | 0.41 | w | 2.50 | r | 0.33 | ----- | z | ----- | z | 0.27 | ----- | z | ----- | z | 0.36 | x | 0.40 | 0.78 | ----- | z | ||||
1932 | 0.97 | e | 0.59 | 0.87 | 0.21 | 0.55 | 0.22 | 0.80 | 0.01 | 0.11 | 0.61 | 0.87 | 0.48 | 0.97 | e | |||||||||||
1933 | 1.47 | 0.67 | 0.24 | 0.32 | 0.50 | 0.67 | 0.31 | 0.12 | 0.50 | 0.80 | 0.92 | a | 1.64 | 1.64 | a | |||||||||||
1934 | 0.63 | 0.30 | 0.86 | 0.45 | 0.72 | 1.58 | 0.10 | 0.03 | 0.31 | 0.45 | 0.58 | 0.63 | 1.58 | |||||||||||||
1935 | 0.59 | 0.23 | 1.64 | 0.44 | ----- | z | 0.44 | 0.09 | ----- | z | 0.16 | 0.15 | 0.28 | u | 0.81 | ----- | z | |||||||||
1936 | 1.30 | 0.90 | b | 0.38 | 0.18 | 0.39 | 0.28 | o | 0.06 | x | 0.00 | 0.48 | ----- | z | ----- | z | 0.40 | ----- | z | |||||||
1937 | 0.83 | x | 0.89 | u | 0.70 | 0.56 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.49 | 1.64 | ----- | z | ||||
1938 | 0.40 | o | 1.61 | o | 0.39 | n | 0.47 | r | 0.49 | 0.27 | ----- | z | ----- | z | 0.27 | w | 0.68 | r | 0.50 | p | 0.39 | s | ----- | z | ||
1939 | 0.28 | r | 1.02 | q | 0.83 | u | 1.15 | u | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1940 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.33 | 0.00 | 0.35 | 1.23 | m | 0.59 | i | 0.49 | ----- | z | ||||
1941 | 0.33 | 0.34 | 0.20 | 0.70 | 0.85 | g | 1.20 | 0.18 | 0.28 | 0.68 | 0.47 | 0.78 | 0.40 | 1.20 | g | |||||||||||
1942 | 0.65 | 0.60 | 0.46 | 0.47 | 0.62 | 0.39 | 0.26 | 0.02 | 0.29 | 0.99 | 0.91 | 0.94 | 0.99 | |||||||||||||
1943 | 0.40 | 0.84 | 0.91 | 0.58 | 0.39 | 0.32 | 0.18 | 0.33 | 0.40 | 0.90 | 0.53 | 0.71 | 0.91 | |||||||||||||
1944 | 0.24 | 0.83 | 0.15 | 0.45 | 0.44 | 0.80 | 0.00 | 0.75 | 0.24 | 0.21 | 0.69 | 0.29 | 0.83 | |||||||||||||
1945 | 0.37 | 0.61 | 0.74 | 0.70 | 0.40 | 0.41 | 0.00 | 0.09 | 1.06 | 0.37 | 0.77 | 1.36 | 1.36 | |||||||||||||
1946 | 1.02 | 0.68 | 0.62 | 0.59 | 0.60 | 0.64 | 0.12 | 0.70 | 0.51 | 0.81 | 0.34 | 0.46 | 1.02 | |||||||||||||
1947 | 0.86 | 0.34 | 0.36 | 0.23 | 0.08 | 2.00 | 0.09 | 0.07 | 2.08 | 0.61 | 0.63 | 0.62 | 2.08 | |||||||||||||
1948 | 1.23 | 1.28 | 0.32 | 0.45 | 1.26 | 1.27 | 0.69 | 0.04 | 0.35 | 0.39 | 0.51 | 0.74 | 1.28 | |||||||||||||
1949 | 0.46 | 0.90 | 0.24 | 0.18 | c | 1.03 | b | 0.28 | 0.02 | 0.16 | 0.56 | 0.58 | ----- | z | ----- | z | ----- | z | ||||||||
1950 | ----- | z | ----- | z | ----- | z | 0.29 | e | 0.35 | 1.71 | 0.08 | 0.08 | 0.14 | 0.91 | a | 0.38 | a | 0.85 | ----- | z | ||||||
1951 | 1.19 | 0.55 | b | 0.45 | 0.28 | 0.35 | 1.70 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.39 | f | ----- | z | |||||
1952 | 0.85 | 0.34 | 0.35 | 0.27 | 0.38 | 1.05 | 0.00 | 0.00 | 0.50 | 0.00 | 0.13 | 0.62 | 1.05 | |||||||||||||
1953 | 1.15 | 0.72 | 0.98 | 0.33 | 0.35 | 0.49 | 0.00 | 0.53 | 0.24 | 0.16 | 1.10 | 0.88 | 1.15 | |||||||||||||
1954 | 0.65 | 0.31 | b | 0.30 | 0.41 | 0.89 | 0.45 | 0.23 | 0.60 | 0.81 | 0.36 | 0.20 | 1.20 | 1.20 | b | |||||||||||
1955 | 0.35 | 0.53 | 0.45 | 0.57 | 0.31 | 0.67 | 0.77 | 0.00 | 0.70 | 1.40 | 1.73 | b | 0.75 | 1.73 | b | |||||||||||
1956 | 0.70 | 0.60 | 1.40 | 0.00 | 0.63 | 1.10 | 0.09 | 0.90 | 0.24 | 0.53 | 0.74 | 0.64 | 1.40 | |||||||||||||
1957 | 0.12 | ----- | z | 0.25 | 0.53 | 0.63 | 0.50 | 0.00 | 0.00 | 0.18 | 0.60 | 0.51 | 0.62 | ----- | z | |||||||||||
1958 | 0.45 | 0.57 | 0.39 | 0.48 | 0.16 | 0.50 | 0.01 | 0.00 | 0.57 | 0.83 | 1.82 | 0.87 | 1.82 | |||||||||||||
1959 | 0.75 | 0.52 | 0.30 | 0.17 | 0.56 | 0.70 | 0.00 | 1.22 | 0.70 | 0.78 | 0.50 | 0.18 | 1.22 | |||||||||||||
1960 | 0.60 | 0.45 | 0.58 | 0.69 | 0.52 | 0.00 | 0.14 | 0.37 | 0.13 | 0.45 | 0.62 | 0.56 | 0.69 | |||||||||||||
1961 | 0.40 | 0.91 | 0.50 | 0.32 | 0.32 | 0.70 | 0.00 | 0.10 | 0.70 | 0.62 | 1.20 | 0.40 | 1.20 | |||||||||||||
1962 | 0.28 | 0.29 | 0.95 | 1.19 | 0.50 | 0.04 | 0.00 | 0.12 | 0.64 | 0.59 | 0.50 | 0.60 | 1.19 | |||||||||||||
1963 | 0.21 | ----- | z | 0.90 | 0.43 | 0.18 | 0.31 | 0.12 | 0.25 | 0.00 | 0.35 | 0.82 | 0.76 | ----- | z | |||||||||||
1964 | 0.63 | 0.42 | 0.68 | 0.28 | 0.19 | 0.75 | 0.70 | 0.59 | 0.53 | 0.27 | 0.50 | 0.99 | 0.99 | |||||||||||||
1965 | 0.52 | 0.25 | 0.18 | 0.78 | 0.13 | 0.53 | 0.48 | 0.35 | 0.20 | 0.13 | ----- | z | ----- | z | ----- | z | ||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.67 | 0.57 | 0.59 | 0.43 | 0.49 | 0.71 | 0.20 | 0.26 | 0.47 | 0.55 | 0.72 | 0.74 | 1.27 | |||||||||||||
S.D. | 0.35 | 0.26 | 0.36 | 0.23 | 0.26 | 0.50 | 0.24 | 0.32 | 0.39 | 0.31 | 0.39 | 0.35 | 0.35 | |||||||||||||
SKEW | 0.55 | 0.64 | 1.11 | 1.03 | 0.96 | 1.03 | 1.28 | 1.37 | 2.37 | 0.54 | 1.27 | 1.09 | 0.61 | |||||||||||||
MAX | 1.47 | 1.28 | 1.64 | 1.19 | 1.26 | 2.00 | 0.80 | 1.22 | 2.08 | 1.40 | 1.82 | 1.64 | 2.08 | |||||||||||||
MIN | 0.12 | 0.23 | 0.15 | 0.00 | 0.08 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.13 | 0.18 | 0.69 | |||||||||||||
YRS | 30 | 29 | 31 | 32 | 30 | 33 | 32 | 30 | 31 | 28 | 28 | 32 | 20 |