YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1981 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 78.81 | 73.50 | ----- | z | 47.60 | 35.87 | 58.94 | h | ||||
1982 | 30.30 | d | ----- | z | 44.23 | a | 53.10 | 62.32 | 72.37 | 80.03 | 80.83 | a | 68.77 | 55.26 | 41.10 | 34.13 | 56.59 | a | ||||||||
1983 | 35.74 | 39.93 | 43.13 | 47.13 | 58.81 | 70.86 | b | 79.19 | 80.71 | 74.43 | 60.61 | 44.85 | c | 31.79 | c | 55.60 | ||||||||||
1984 | 28.81 | e | 34.97 | 39.83 | b | 47.70 | 66.68 | 72.07 | 80.10 | 77.68 | 69.69 | a | 49.52 | 43.62 | a | 34.58 | 53.77 | |||||||||
1985 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 81.07 | a | 64.73 | 58.19 | ----- | z | ----- | z | 68.00 | i | ||
1986 | 39.28 | b | 38.48 | a | 50.81 | ----- | z | ----- | z | ----- | z | 77.37 | a | 79.71 | 66.48 | a | ----- | z | 43.76 | a | 36.52 | b | 54.05 | d | ||
1987 | 34.87 | 41.25 | 45.37 | a | ----- | z | ----- | z | ----- | z | 80.71 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 50.55 | h | |||
1988 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 40.23 | 30.77 | 35.50 | j | ||
1989 | 30.35 | 33.96 | 49.13 | 58.60 | 65.03 | 72.60 | 83.67 | a | 77.53 | a | 72.90 | 61.96 | c | ----- | z | ----- | z | 60.57 | b | |||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 33.22 | 37.72 | 45.42 | 51.63 | 63.21 | 71.97 | 80.18 | 79.48 | 70.07 | 57.11 | 43.53 | 33.94 | 54.68 | |||||||||||||
S.D. | 4.05 | 3.15 | 4.02 | 5.37 | 3.44 | 0.78 | 2.07 | 1.49 | 3.70 | 4.95 | 2.65 | 2.26 | 1.29 | |||||||||||||
SKEW | 0.35 | -0.17 | 0.07 | 0.47 | -0.36 | -0.89 | 0.48 | -0.27 | -0.20 | -0.66 | 0.23 | -0.33 | 0.00 | |||||||||||||
MAX | 39.28 | 41.25 | 50.81 | 58.60 | 66.68 | 72.60 | 83.67 | 81.07 | 74.43 | 61.96 | 47.60 | 36.52 | 55.60 | |||||||||||||
MIN | 28.81 | 33.96 | 39.83 | 47.13 | 58.81 | 70.86 | 77.37 | 77.53 | 64.73 | 49.52 | 40.23 | 30.77 | 53.77 | |||||||||||||
YRS | 6 | 5 | 6 | 4 | 4 | 4 | 6 | 7 | 7 | 5 | 6 | 6 | 2 |