YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1963 | 8.03 | 29.54 | 22.26 | 25.93 | 34.42 | 36.00 | 37.20 | a | 38.84 | 38.33 | 28.29 | 28.27 | 21.87 | 29.08 | ||||||||||||
1964 | 15.83 | a | 15.72 | 19.77 | 19.60 | 25.23 | 36.77 | 41.45 | 36.03 | 25.73 | 24.81 | 20.53 | 19.48 | 25.08 | ||||||||||||
1965 | ----- | z | 23.68 | 18.68 | 27.53 | 25.97 | a | 36.93 | 39.45 | 40.74 | 26.77 | 27.32 | 25.13 | 16.84 | 28.09 | a | ||||||||||
1966 | 16.84 | 17.89 | 23.03 | 22.80 | 30.39 | 36.47 | 38.42 | 38.71 | 37.03 | 25.06 | 26.50 | 21.81 | 27.91 | |||||||||||||
1967 | 22.48 | 23.75 | 22.45 | 21.73 | 26.68 | 36.90 | 40.10 | 40.71 | 35.23 | 27.32 | 23.77 | 14.97 | 28.01 | |||||||||||||
1968 | 16.32 | 27.48 | 22.30 | a | 19.73 | 29.16 | 36.90 | 41.61 | 42.03 | 32.10 | ----- | z | ----- | z | ----- | z | 29.74 | c | ||||||||
1969 | 17.30 | a | 14.52 | a | 21.30 | d | 24.14 | i | ----- | z | 40.52 | a | 39.50 | o | 35.09 | h | ----- | z | 22.29 | 17.00 | 19.42 | 21.76 | e | |||
1970 | 21.00 | a | 21.29 | 19.32 | 16.81 | c | 29.30 | a | 40.97 | a | 38.81 | 36.61 | 29.25 | j | 24.26 | 24.43 | 15.68 | 26.23 | a | |||||||
1971 | ----- | z | ----- | z | 21.74 | 21.30 | ----- | z | ----- | z | 45.62 | w | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 21.52 | j | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 16.83 | 21.73 | 21.21 | 21.93 | 28.73 | 37.68 | 39.58 | 39.10 | 32.53 | 25.62 | 23.66 | 18.58 | 27.52 | |||||||||||||
S.D. | 4.62 | 5.41 | 1.56 | 3.49 | 3.16 | 1.92 | 1.61 | 2.22 | 5.31 | 2.12 | 3.79 | 2.81 | 1.71 | |||||||||||||
SKEW | -0.78 | 0.03 | -0.53 | 0.30 | 0.66 | 1.07 | -0.01 | -0.17 | -0.29 | -0.22 | -0.67 | -0.05 | -0.81 | |||||||||||||
MAX | 22.48 | 29.54 | 23.03 | 27.53 | 34.42 | 40.97 | 41.61 | 42.03 | 38.33 | 28.29 | 28.27 | 21.87 | 29.08 | |||||||||||||
MIN | 8.03 | 14.52 | 18.68 | 16.81 | 25.23 | 36.00 | 37.20 | 36.03 | 25.73 | 22.29 | 17.00 | 14.97 | 25.08 | |||||||||||||
YRS | 7 | 8 | 9 | 8 | 7 | 8 | 7 | 7 | 6 | 7 | 7 | 7 | 4 |