YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1980 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 78.00 | 139.00 | 444.00 | 268.50 | 224.00 | 74.00 | 23.79 | a | 7.50 | 1258.79 | ||||||||
1981 | 0.00 | d | 0.00 | 1.00 | 47.00 | 85.00 | 184.50 | 342.00 | 478.00 | 251.38 | a | 54.77 | a | 7.50 | 0.00 | 1451.15 | ||||||||||
1982 | 0.00 | 4.67 | a | 0.00 | 11.50 | 64.50 | 279.50 | 367.00 | 381.50 | 158.50 | 15.00 | 5.00 | 0.00 | 1287.17 | ||||||||||||
1983 | 0.50 | 3.00 | 0.00 | 9.50 | 164.00 | 168.00 | 311.50 | 472.00 | 144.00 | 52.00 | 11.50 | 0.00 | 1336.00 | |||||||||||||
1984 | 0.00 | 0.00 | 3.00 | 7.50 | 73.00 | 159.00 | 412.50 | 411.50 | 169.50 | 47.50 | 0.00 | 0.00 | 1283.50 | |||||||||||||
1985 | 0.00 | a | 0.00 | 0.00 | 46.50 | 124.00 | 276.00 | 592.00 | 376.00 | 101.90 | a | 60.00 | 1.50 | 0.00 | 1577.90 | |||||||||||
1986 | 0.00 | 10.00 | 28.50 | 26.00 | 180.00 | 381.00 | 295.00 | 525.00 | 98.00 | 55.50 | 0.50 | 0.00 | 1599.50 | |||||||||||||
1987 | 0.00 | 0.00 | 18.50 | 91.55 | a | 192.00 | 357.00 | 365.50 | 389.00 | 263.00 | 102.00 | 1.03 | a | 1.00 | 1780.59 | |||||||||||
1988 | 0.00 | 0.00 | 11.50 | 72.50 | 119.50 | 257.00 | 477.50 | 415.00 | 241.50 | 196.00 | 13.00 | 0.00 | 1803.50 | |||||||||||||
1989 | 0.00 | 0.00 | 1.00 | 74.00 | 72.00 | 296.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 443.00 | |||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.06 | 1.96 | 7.06 | 42.89 | 115.20 | 249.70 | 400.78 | 412.94 | 183.53 | 72.97 | 7.09 | 0.94 | 1514.91 | |||||||||||||
S.D. | 0.17 | 3.47 | 10.31 | 31.39 | 48.41 | 84.29 | 93.18 | 74.22 | 63.52 | 51.52 | 7.90 | 2.48 | 209.24 | |||||||||||||
SKEW | 2.47 | 1.58 | 1.20 | 0.23 | 0.49 | 0.14 | 0.88 | -0.40 | -0.09 | 1.60 | 1.05 | 2.40 | 0.22 | |||||||||||||
MAX | 0.50 | 10.00 | 28.50 | 91.55 | 192.00 | 381.00 | 592.00 | 525.00 | 263.00 | 196.00 | 23.79 | 7.50 | 1803.50 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 7.50 | 64.50 | 139.00 | 295.00 | 268.50 | 98.00 | 15.00 | 0.00 | 0.00 | 1283.50 | |||||||||||||
NO YRS | 9 | 9 | 9 | 9 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 8 |