YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1964 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 19.35 | 19.35 | k | |
1965 | 23.74 | 25.75 | 22.81 | 34.93 | 36.90 | 42.93 | 49.10 | 50.23 | 38.23 | 38.13 | 31.13 | 25.13 | 34.92 | |||||||||||||
1966 | 24.81 | 21.68 | 24.26 | 31.97 | 38.58 | 41.47 | 47.29 | 47.60 | a | 45.10 | 34.52 | 30.43 | 27.74 | 34.62 | ||||||||||||
1967 | 27.39 | 28.11 | 26.42 | 29.03 | 36.90 | 45.23 | 48.77 | 49.68 | 45.23 | 35.84 | 28.13 | 19.81 | 35.05 | |||||||||||||
1968 | 20.29 | 28.79 | 30.81 | 28.63 | 36.90 | 44.13 | 46.74 | 47.52 | 42.70 | 33.94 | 28.43 | 17.32 | 33.85 | |||||||||||||
1969 | 14.60 | a | 18.46 | 24.84 | 33.80 | 39.67 | a | 47.03 | 46.16 | 44.10 | 42.93 | 31.68 | 28.73 | 24.84 | 33.07 | |||||||||||
1970 | 21.84 | 29.32 | 26.00 | 28.00 | 37.77 | 48.07 | a | 50.35 | 47.03 | 38.17 | 33.00 | 26.77 | 18.93 | a | 33.77 | |||||||||||
1971 | 22.32 | 23.89 | 25.13 | 30.47 | 38.58 | 42.80 | 46.55 | 49.81 | 36.10 | 30.23 | 28.10 | 20.65 | 32.88 | |||||||||||||
1972 | ----- | z | ----- | z | 27.42 | s | 29.90 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 29.90 | k | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 22.14 | 25.14 | 25.75 | 30.84 | 37.90 | 44.52 | 47.85 | 47.99 | 41.21 | 33.90 | 28.82 | 21.72 | 34.02 | |||||||||||||
S.D. | 4.03 | 4.04 | 2.52 | 2.51 | 1.08 | 2.39 | 1.57 | 2.14 | 3.67 | 2.62 | 1.49 | 3.69 | 0.87 | |||||||||||||
SKEW | -0.73 | -0.53 | 1.12 | 0.54 | 0.44 | 0.30 | 0.46 | -0.70 | -0.20 | 0.21 | 0.39 | 0.49 | -0.10 | |||||||||||||
MAX | 27.39 | 29.32 | 30.81 | 34.93 | 39.67 | 48.07 | 50.35 | 50.23 | 45.23 | 38.13 | 31.13 | 27.74 | 35.05 | |||||||||||||
MIN | 14.60 | 18.46 | 22.81 | 28.00 | 36.90 | 41.47 | 46.16 | 44.10 | 36.10 | 30.23 | 26.77 | 17.32 | 32.88 | |||||||||||||
YRS | 7 | 7 | 7 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 7 |