YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1941 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 58.16 | 46.63 | 37.35 | 24.17 | 13.90 | 36.04 | g | |||||
1942 | 8.37 | a | 5.50 | 23.66 | b | 37.43 | b | 42.16 | 54.00 | a | 57.89 | c | 57.06 | 45.15 | c | 35.17 | a | 20.97 | 19.55 | b | 33.91 | |||||
1943 | 9.89 | c | 18.04 | c | 13.35 | e | 37.59 | a | 40.40 | a | 52.40 | 61.39 | 60.48 | 42.81 | c | 30.69 | e | 22.20 | e | 14.12 | e | 33.61 | ||||
1944 | 11.43 | h | 12.35 | f | 16.15 | e | 31.76 | a | 46.00 | c | 51.70 | c | 58.14 | b | 57.76 | b | 44.88 | d | 34.67 | d | 23.97 | 13.50 | c | 37.85 | b | |
1945 | 17.03 | a | 20.92 | b | 24.97 | a | 30.30 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 23.31 | h | |
1946 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1947 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 51.50 | 61.26 | 60.32 | 48.93 | 40.74 | ----- | z | ----- | z | 52.55 | g | |||||
1948 | 12.57 | a | 14.21 | 17.29 | 38.10 | a | 45.73 | a | 54.76 | a | 60.06 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 34.67 | e | |||
1949 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | 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 |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 11.96 | 14.67 | 19.08 | 35.04 | 43.57 | 52.87 | 59.75 | 58.76 | 45.68 | 35.72 | 22.82 | 15.27 | 33.76 | |||||||||||||
S.D. | 3.80 | 6.70 | 5.01 | 3.70 | 2.75 | 1.44 | 1.67 | 1.55 | 2.27 | 3.69 | 1.52 | 2.87 | 0.21 | |||||||||||||
SKEW | 0.53 | -0.62 | 0.18 | -0.45 | -0.19 | 0.36 | -0.16 | 0.22 | 0.26 | 0.01 | -0.30 | 1.13 | 0.00 | |||||||||||||
MAX | 17.03 | 20.92 | 24.97 | 38.10 | 46.00 | 54.76 | 61.39 | 60.48 | 48.93 | 40.74 | 24.17 | 19.55 | 33.91 | |||||||||||||
MIN | 8.37 | 5.50 | 13.35 | 30.30 | 40.40 | 51.50 | 57.89 | 57.06 | 42.81 | 30.69 | 20.97 | 13.50 | 33.61 | |||||||||||||
YRS | 4 | 4 | 5 | 5 | 4 | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 2 |