YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1938 | ----- | z | ----- | z | ----- | z | ----- | z | 30.47 | a | 34.97 | ----- | z | 38.59 | n | 39.43 | 34.65 | 19.28 | a | ----- | z | 31.76 | g | |||
1939 | 17.19 | 15.00 | 20.35 | 27.90 | ----- | z | 34.70 | 40.37 | a | 37.71 | 34.62 | a | 31.87 | 25.77 | 23.33 | a | 28.07 | a | ||||||||
1940 | 17.13 | 26.31 | 25.55 | ----- | z | 30.58 | ----- | z | 36.71 | 36.03 | 35.77 | ----- | z | 23.90 | 20.68 | 28.07 | c | |||||||||
1941 | 21.06 | 22.50 | 22.52 | 25.93 | 33.55 | 36.00 | 39.00 | 39.32 | 30.90 | 28.87 | 24.50 | 21.03 | 28.77 | |||||||||||||
1942 | ----- | z | 18.39 | 19.77 | 27.10 | 30.65 | 34.30 | 39.97 | 37.68 | 31.67 | c | 27.90 | 19.00 | s | 23.65 | 29.11 | b | |||||||||
1943 | 16.07 | a | 16.61 | 19.10 | j | 28.60 | j | 27.86 | j | 34.80 | 37.71 | g | ----- | z | 39.91 | g | 25.88 | o | ----- | z | ----- | z | 22.49 | i | ||
1944 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1945 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1946 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1947 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1948 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 48.26 | 38.48 | b | ----- | z | 20.68 | ----- | z | ----- | z | 35.81 | i | ||
1949 | ----- | z | 18.37 | a | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 18.37 | k |
1950 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1951 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1952 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1953 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1954 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1955 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1956 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1957 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1958 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1959 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1960 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1961 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1962 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1963 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1964 | ----- | z | 15.05 | j | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1965 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1966 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1967 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1968 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1969 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1970 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1971 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1972 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1973 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 17.86 | 19.53 | 22.05 | 26.98 | 31.31 | 34.95 | 40.86 | 37.84 | 34.48 | 28.79 | 23.36 | 22.17 | 28.77 | |||||||||||||
S.D. | 2.20 | 4.16 | 2.61 | 0.99 | 1.49 | 0.63 | 4.37 | 1.22 | 3.43 | 5.25 | 2.83 | 1.53 | 0.0 | |||||||||||||
SKEW | 0.96 | 0.66 | 0.57 | -0.22 | 1.15 | 0.93 | 1.09 | -0.38 | 0.39 | -0.59 | -0.89 | -0.01 | 0.00 | |||||||||||||
MAX | 21.06 | 26.31 | 25.55 | 27.90 | 33.55 | 36.00 | 48.26 | 39.32 | 39.43 | 34.65 | 25.77 | 23.65 | 28.77 | |||||||||||||
MIN | 16.07 | 15.00 | 19.77 | 25.93 | 30.47 | 34.30 | 36.71 | 36.03 | 30.90 | 20.68 | 19.28 | 20.68 | 28.77 | |||||||||||||
YRS | 4 | 6 | 4 | 3 | 4 | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 1 |