YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1963 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 65.68 | a | 63.45 | 55.18 | 43.52 | 30.47 | a | 51.66 | g | |||
1964 | 27.88 | a | 21.05 | 28.97 | 43.80 | 55.48 | 60.83 | 68.68 | 64.13 | 58.25 | 48.26 | 38.88 | 25.95 | 45.18 | ||||||||||||
1965 | 32.45 | 27.48 | 22.98 | a | 48.52 | 52.60 | a | 57.55 | ----- | z | 64.98 | 53.38 | ----- | z | 45.82 | 29.12 | b | 43.49 | b | |||||||
1966 | 27.68 | 28.00 | 31.22 | a | ----- | z | 54.34 | 60.70 | 70.87 | 64.42 | 55.38 | 45.43 | a | 41.31 | a | 26.52 | 45.99 | a | ||||||||
1967 | 31.55 | 30.22 | a | 39.73 | 44.42 | 50.72 | a | 60.10 | 66.05 | a | 63.92 | a | 55.68 | b | 50.62 | a | 36.84 | a | 23.83 | a | 46.14 | |||||
1968 | 30.11 | d | 34.74 | b | 37.09 | d | 41.43 | a | 49.44 | 62.83 | a | 65.71 | 62.68 | 57.34 | b | 49.04 | d | 36.55 | b | 29.43 | a | 46.37 | ||||
1969 | 36.98 | c | 33.66 | 27.05 | b | 47.00 | e | ----- | z | 59.42 | 73.32 | 71.11 | 58.41 | a | 44.58 | a | 41.41 | a | 29.26 | 47.47 | a | |||||
1970 | 29.55 | 39.29 | 38.06 | 39.81 | a | 54.23 | ----- | z | ----- | z | 69.69 | b | 53.90 | 50.58 | 43.98 | a | ----- | z | 46.57 | c | ||||||
1971 | 39.65 | a | 27.62 | h | 37.18 | a | 43.85 | d | 50.07 | a | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 42.69 | h |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 31.98 | 30.63 | 32.79 | 44.12 | 52.41 | 60.24 | 68.93 | 65.83 | 56.97 | 49.10 | 41.04 | 27.80 | 45.90 | |||||||||||||
S.D. | 4.29 | 5.91 | 6.09 | 2.99 | 2.37 | 1.74 | 3.23 | 2.98 | 3.21 | 3.56 | 3.38 | 2.40 | 0.63 | |||||||||||||
SKEW | 0.79 | -0.16 | -0.37 | 0.07 | -0.02 | -0.10 | 0.29 | 0.92 | 0.90 | 0.36 | -0.10 | -0.55 | -0.61 | |||||||||||||
MAX | 39.65 | 39.29 | 39.73 | 48.52 | 55.48 | 62.83 | 73.32 | 71.11 | 63.45 | 55.18 | 45.82 | 30.47 | 46.37 | |||||||||||||
MIN | 27.68 | 21.05 | 22.98 | 39.81 | 49.44 | 57.55 | 65.71 | 62.68 | 53.38 | 44.58 | 36.55 | 23.83 | 45.18 | |||||||||||||
YRS | 8 | 7 | 8 | 7 | 7 | 6 | 5 | 8 | 8 | 7 | 8 | 7 | 3 |