YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1986 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 61.00 | f | 56.00 | 61.00 | ||
1987 | 59.00 | a | 55.00 | e | 57.00 | l | 75.00 | 74.00 | c | 86.00 | b | 87.00 | 85.00 | j | 78.00 | b | 78.00 | 62.00 | f | 64.00 | 87.00 | |||||
1988 | 58.00 | 59.00 | 71.00 | b | 70.00 | d | 78.00 | 85.00 | d | 87.00 | 82.00 | e | 80.00 | 79.00 | b | 69.00 | 57.00 | c | 87.00 | |||||||
1989 | 52.00 | a | 67.00 | 73.00 | f | 80.00 | b | 85.00 | 93.00 | 93.00 | 84.00 | 80.00 | 77.00 | 66.00 | 62.00 | 93.00 | ||||||||||
1990 | 62.00 | 61.00 | 69.00 | 74.00 | 80.00 | 92.00 | 87.00 | 84.00 | 83.00 | i | 72.00 | 65.00 | 59.00 | 92.00 | ||||||||||||
1991 | 53.00 | 61.00 | 66.00 | 73.00 | 77.00 | 85.00 | 88.00 | 85.00 | 80.00 | 78.00 | 66.00 | 56.00 | 88.00 | |||||||||||||
1992 | 50.00 | 59.00 | 62.00 | 77.00 | b | 73.00 | 85.00 | k | 90.00 | 85.00 | 82.00 | 76.00 | 63.00 | 56.00 | 90.00 | |||||||||||
1993 | 57.00 | 57.00 | j | 67.00 | 74.00 | 80.00 | 90.00 | 90.00 | 87.00 | o | ----- | z | ----- | z | ----- | z | ----- | z | 90.00 | |||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 55.86 | 60.33 | 67.00 | 74.71 | 78.14 | 88.50 | 88.86 | 84.00 | 80.00 | 76.67 | 65.80 | 58.57 | 88.00 | |||||||||||||
S.D. | 4.30 | 3.93 | 3.39 | 3.15 | 4.06 | 3.62 | 2.27 | 1.22 | 1.41 | 2.50 | 2.17 | 3.26 | 0.00 | |||||||||||||
SKEW | -0.02 | 0.50 | -0.39 | 0.29 | 0.34 | 0.17 | 0.82 | -0.95 | 0.00 | -1.19 | 0.29 | 0.76 | 0.00 | |||||||||||||
MAX | 62.00 | 67.00 | 71.00 | 80.00 | 85.00 | 93.00 | 93.00 | 85.00 | 82.00 | 79.00 | 69.00 | 64.00 | 88.00 | |||||||||||||
MIN | 50.00 | 55.00 | 62.00 | 70.00 | 73.00 | 85.00 | 87.00 | 82.00 | 78.00 | 72.00 | 63.00 | 56.00 | 88.00 | |||||||||||||
NO YRS | 7 | 6 | 5 | 7 | 7 | 6 | 7 | 5 | 5 | 6 | 5 | 7 | 1 |