YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1959 | ----- | z | ----- | z | ----- | z | 35.54 | b | 36.00 | 49.38 | a | 53.45 | 49.04 | c | 41.93 | 37.47 | a | 24.89 | c | 16.19 | 38.21 | c | ||||
1960 | 15.65 | 21.69 | 31.16 | 33.80 | 37.84 | 47.13 | 56.43 | a | 48.55 | 44.40 | 35.19 | 26.42 | d | 20.71 | 34.91 | |||||||||||
1961 | 20.74 | 29.29 | 28.13 | a | 31.40 | 37.84 | 50.86 | a | 53.84 | 56.40 | a | 40.63 | 34.61 | 23.45 | a | 21.45 | 35.72 | |||||||||
1962 | 11.26 | 23.75 | 23.77 | 35.47 | 38.52 | 44.80 | 47.93 | a | 47.52 | d | 43.67 | 35.84 | 28.69 | a | 23.13 | 33.70 | ||||||||||
1963 | 12.81 | 33.04 | 24.97 | b | 30.57 | 42.06 | 43.97 | 48.29 | 49.60 | a | 47.93 | 38.84 | 28.07 | 20.13 | 35.02 | |||||||||||
1964 | 19.55 | 21.83 | 23.68 | 29.40 | 37.73 | a | 45.97 | 52.74 | 49.65 | 40.63 | 37.17 | b | 28.74 | c | ----- | z | 35.19 | a | ||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 16.00 | 25.92 | 26.34 | 32.69 | 38.33 | 47.02 | 52.11 | 50.12 | 43.20 | 36.52 | 26.71 | 20.32 | 34.84 | |||||||||||||
S.D. | 4.12 | 5.03 | 3.24 | 2.61 | 2.01 | 2.67 | 3.34 | 3.17 | 2.79 | 1.58 | 2.19 | 2.57 | 0.84 | |||||||||||||
SKEW | 0.05 | 0.54 | 0.65 | -0.02 | 1.05 | 0.34 | -0.24 | 1.54 | 0.73 | 0.22 | -0.46 | -0.77 | -0.52 | |||||||||||||
MAX | 20.74 | 33.04 | 31.16 | 35.54 | 42.06 | 50.86 | 56.43 | 56.40 | 47.93 | 38.84 | 28.74 | 23.13 | 35.72 | |||||||||||||
MIN | 11.26 | 21.69 | 23.68 | 29.40 | 36.00 | 43.97 | 47.93 | 47.52 | 40.63 | 34.61 | 23.45 | 16.19 | 33.70 | |||||||||||||
YRS | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 4 |