YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1934 | ----- | z | ----- | z | ----- | z | ----- | z | 85.16 | f | 83.47 | 92.39 | c | 84.52 | 77.13 | 71.42 | 54.33 | 46.10 | 72.77 | e | ||||||
1935 | 45.61 | 48.21 | 51.87 | 61.17 | 63.68 | 83.77 | 87.65 | 83.84 | 77.20 | 66.35 | 50.57 | 44.39 | 63.69 | |||||||||||||
1936 | 45.13 | 45.93 | a | 56.26 | 68.10 | 76.87 | 90.13 | 89.90 | 84.67 | d | 75.28 | a | 67.53 | a | ----- | z | ----- | z | 69.98 | b | ||||||
1937 | ----- | z | ----- | z | 53.07 | a | 65.36 | b | 75.32 | 81.10 | 87.50 | a | 88.06 | 80.90 | 70.27 | a | 58.80 | ----- | z | 73.38 | c | |||||
1938 | ----- | z | ----- | z | ----- | z | 65.79 | b | 72.10 | a | 83.70 | 85.71 | 85.97 | a | 77.86 | a | 69.00 | ----- | z | ----- | z | 77.16 | e | |||
1939 | ----- | z | ----- | z | ----- | z | 66.55 | a | 75.23 | 84.67 | 87.77 | 85.65 | 76.60 | 66.77 | 55.00 | ----- | z | 74.78 | d | |||||||
1940 | ----- | z | ----- | z | ----- | z | 63.50 | 75.84 | 85.37 | 88.03 | 84.84 | 75.57 | 67.42 | ----- | z | ----- | z | 77.22 | e | |||||||
1941 | 40.52 | 47.93 | 52.68 | 53.33 | 70.87 | 76.86 | a | 83.97 | 83.10 | 75.47 | 62.97 | 56.27 | 46.87 | 62.57 | ||||||||||||
1942 | 44.21 | b | 43.00 | 49.37 | a | 63.59 | a | 72.32 | 89.60 | 93.42 | 87.13 | 80.30 | 66.61 | 59.10 | a | 49.39 | 66.50 | |||||||||
1943 | 47.67 | a | 53.33 | a | 55.94 | 69.70 | 74.42 | 82.53 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 63.93 | f | ||||
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 | 53.94 | n | 54.35 | n | ----- | z |
1947 | ----- | z | ----- | z | ----- | z | 69.33 | 78.19 | 78.90 | a | 91.31 | b | 85.82 | i | ----- | z | ----- | z | ----- | z | ----- | z | 79.43 | h | ||
1948 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1949 | ----- | z | ----- | z | ----- | z | ----- | z | 73.31 | r | 80.25 | n | 84.08 | s | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
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 | ----- | z | ----- | 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 |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 44.63 | 47.68 | 53.20 | 64.64 | 73.48 | 83.64 | 88.77 | 85.31 | 77.37 | 67.59 | 55.68 | 46.69 | 64.25 | |||||||||||||
S.D. | 2.62 | 3.78 | 2.59 | 4.80 | 4.12 | 3.97 | 2.97 | 1.57 | 2.04 | 2.46 | 3.17 | 2.08 | 2.03 | |||||||||||||
SKEW | -0.62 | 0.38 | -0.12 | -1.28 | -1.33 | 0.09 | 0.10 | 0.43 | 0.74 | -0.22 | -0.45 | 0.32 | 0.47 | |||||||||||||
MAX | 47.67 | 53.33 | 56.26 | 69.70 | 78.19 | 90.13 | 93.42 | 88.06 | 80.90 | 71.42 | 59.10 | 49.39 | 66.50 | |||||||||||||
MIN | 40.52 | 43.00 | 49.37 | 53.33 | 63.68 | 76.86 | 83.97 | 83.10 | 75.28 | 62.97 | 50.57 | 44.39 | 62.57 | |||||||||||||
YRS | 5 | 5 | 6 | 10 | 10 | 11 | 10 | 9 | 9 | 9 | 6 | 4 | 3 |