YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1986 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | 0.00 | z | 122.45 | a | 489.00 | 708.50 | 1319.95 | ||||
1987 | 701.50 | 489.00 | 474.50 | 232.50 | 22.50 | 0.00 | 0.00 | 0.00 | a | 8.50 | 53.50 | 437.00 | 721.27 | a | 3140.27 | |||||||||||
1988 | 787.50 | 546.50 | 366.50 | 151.50 | 33.00 | 0.00 | 0.00 | 2.58 | a | 7.00 | 38.50 | 309.50 | 725.50 | 2968.08 | ||||||||||||
1989 | 639.50 | 565.00 | 287.00 | 90.00 | 11.50 | 0.00 | 0.00 | 0.00 | 34.50 | 122.00 | 378.00 | 869.00 | 2996.50 | |||||||||||||
1990 | 645.00 | 460.00 | 341.50 | 113.50 | 62.00 | 0.00 | 0.00 | 3.50 | 10.00 | 105.50 | 340.50 | 695.50 | 2777.00 | |||||||||||||
1991 | 790.50 | 474.50 | 311.00 | 85.00 | 10.00 | 0.00 | 0.00 | 0.00 | 70.50 | 96.00 | 567.50 | 675.50 | 3080.50 | |||||||||||||
1992 | 777.00 | 494.50 | 287.00 | 112.00 | 33.00 | 3.00 | 0.00 | 0.00 | 0.50 | 62.50 | 542.07 | a | 666.50 | 2978.07 | ||||||||||||
1993 | 653.50 | 531.00 | 358.50 | 143.00 | 23.00 | 0.00 | 0.00 | 0.00 | 8.50 | 159.00 | 514.00 | 596.23 | a | 2986.73 | ||||||||||||
1994 | 648.50 | 536.00 | 317.50 | 129.50 | 12.40 | a | 0.00 | 0.00 | 0.00 | a | 10.50 | 106.00 | 361.50 | 525.00 | 2646.90 | |||||||||||
1995 | 624.00 | 365.50 | 352.50 | 172.00 | 9.00 | 0.00 | 0.00 | 0.00 | 37.00 | 55.50 | 309.00 | 564.41 | b | 2488.91 | ||||||||||||
1996 | 642.50 | 429.50 | 427.00 | 135.50 | 0.00 | 0.00 | 0.00 | 0.00 | 17.50 | 136.50 | 365.00 | 556.50 | 2710.00 | |||||||||||||
1997 | 742.50 | 591.50 | 271.00 | 226.03 | a | 21.50 | 0.00 | 0.00 | 0.50 | 5.00 | 155.00 | 444.50 | 764.50 | 3222.03 | ||||||||||||
1998 | 580.00 | 500.50 | 404.50 | 172.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 55.00 | 252.00 | 650.50 | 2614.50 | |||||||||||||
1999 | 516.50 | 299.00 | 272.00 | 121.00 | 18.50 | f | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1208.50 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 672.96 | 483.27 | 343.88 | 144.89 | 19.82 | 0.25 | 0.00 | 0.51 | 17.46 | 97.50 | 408.43 | 670.69 | 2884.12 | |||||||||||||
S.D. | 83.03 | 81.26 | 62.70 | 45.95 | 17.24 | 0.87 | 0.00 | 1.15 | 20.47 | 41.01 | 98.61 | 94.55 | 230.48 | |||||||||||||
SKEW | -0.04 | -0.93 | 0.65 | 0.70 | 1.13 | 3.02 | 0.00 | 1.97 | 1.62 | 0.04 | 0.17 | 0.29 | -0.27 | |||||||||||||
MAX | 790.50 | 591.50 | 474.50 | 232.50 | 62.00 | 3.00 | 0.00 | 3.50 | 70.50 | 159.00 | 567.50 | 869.00 | 3222.03 | |||||||||||||
MIN | 516.50 | 299.00 | 271.00 | 85.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 38.50 | 252.00 | 525.00 | 2488.91 | |||||||||||||
NO YRS | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 13 | 12 | 13 | 13 | 13 | 12 |