YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1963 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 47.00 | 47.00 | 50.00 | 52.00 | 47.00 | 40.00 | 36.00 | ----- | z | |||||||
1964 | 35.00 | 36.00 | 33.00 | 40.00 | 43.00 | 47.00 | ----- | z | 50.00 | 44.00 | 47.00 | 33.00 | 35.00 | ----- | z | |||||||||||
1965 | 33.00 | 36.00 | 40.00 | 41.00 | 40.00 | 45.00 | 47.00 | 50.00 | 47.00 | 45.00 | 40.00 | 34.00 | 33.00 | |||||||||||||
1966 | 34.00 | 33.00 | 34.00 | 41.00 | 42.00 | 44.00 | 49.00 | 50.00 | 46.00 | 40.00 | 40.00 | 33.00 | 33.00 | |||||||||||||
1967 | 35.00 | 38.00 | 35.00 | 38.00 | 43.00 | 46.00 | 50.00 | 52.00 | 50.00 | 45.00 | 38.00 | 29.00 | 29.00 | |||||||||||||
1968 | 30.00 | 40.00 | 39.00 | 35.00 | 39.00 | 48.00 | 50.00 | 45.00 | 45.00 | 45.00 | 35.00 | 30.00 | 30.00 | |||||||||||||
1969 | 32.00 | 32.00 | 35.00 | 40.00 | 40.00 | 44.00 | 50.00 | 49.00 | 49.00 | 43.00 | 39.00 | 32.00 | a | 32.00 | a | |||||||||||
1970 | 30.00 | 40.00 | 38.00 | 36.00 | 41.00 | 45.00 | 46.00 | 46.00 | 41.00 | b | 37.00 | 36.00 | 35.00 | 30.00 | b | |||||||||||
1971 | 29.00 | 34.00 | 33.00 | 39.00 | j | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 32.25 | 36.13 | 35.88 | 38.71 | 41.14 | 45.75 | 48.43 | 49.00 | 46.75 | 43.63 | 37.63 | 33.00 | 31.17 | |||||||||||||
S.D. | 2.38 | 3.04 | 2.75 | 2.43 | 1.57 | 1.49 | 1.72 | 2.33 | 3.54 | 3.50 | 2.67 | 2.51 | 1.72 | |||||||||||||
SKEW | -0.11 | 0.07 | 0.40 | -0.55 | 0.03 | 0.17 | -0.30 | -0.72 | -0.09 | -0.90 | -0.63 | -0.47 | -0.02 | |||||||||||||
MAX | 35.00 | 40.00 | 40.00 | 41.00 | 43.00 | 48.00 | 50.00 | 52.00 | 52.00 | 47.00 | 40.00 | 36.00 | 33.00 | |||||||||||||
MIN | 29.00 | 32.00 | 33.00 | 35.00 | 39.00 | 44.00 | 46.00 | 45.00 | 41.00 | 37.00 | 33.00 | 29.00 | 29.00 | |||||||||||||
YRS | 8 | 8 | 8 | 7 | 7 | 8 | 7 | 8 | 8 | 8 | 8 | 8 | 6 |