YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1977 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 858.50 | 858.50 | ||
1978 | 1056.67 | b | 969.50 | 692.85 | a | 443.50 | 340.50 | 0.00 | z | 6.00 | 36.00 | 211.50 | 0.00 | z | 772.76 | a | 1153.56 | e | 5682.84 | |||||||
1979 | 1242.00 | 852.92 | b | 775.52 | a | 497.50 | 302.77 | a | 124.14 | a | 14.00 | 41.50 | 151.50 | 376.50 | 897.50 | 1009.00 | 6284.84 | |||||||||
1980 | 970.00 | 799.05 | a | 836.50 | 604.00 | 352.50 | 23.79 | a | 0.00 | 22.73 | a | 66.00 | f | 571.50 | 827.50 | 832.72 | b | 5840.30 | ||||||||
1981 | 979.60 | a | 823.00 | 846.50 | 418.00 | 273.00 | 45.50 | 5.68 | a | 32.00 | 114.00 | 469.50 | 658.00 | 924.00 | 5588.78 | |||||||||||
1982 | 1096.50 | 890.00 | 747.00 | 513.50 | 333.50 | 64.00 | 6.00 | 6.50 | 158.00 | 515.50 | 848.00 | 1186.00 | 6364.50 | |||||||||||||
1983 | 1059.00 | 895.00 | 818.00 | 734.00 | 419.00 | 108.50 | 3.00 | 1.00 | 91.00 | 432.00 | 781.50 | 1083.00 | 6425.00 | |||||||||||||
1984 | 1090.50 | 894.50 | 837.00 | 636.50 | 147.00 | o | 70.50 | 30.00 | 27.00 | n | 185.69 | a | 628.50 | 783.50 | 998.00 | 6154.69 | ||||||||||
1985 | 1202.00 | 1002.00 | 708.50 | 423.00 | 289.50 | 75.00 | 12.50 | 8.50 | 90.50 | n | 468.50 | 723.50 | 899.50 | 5812.50 | ||||||||||||
1986 | 893.00 | 799.50 | 659.00 | 431.00 | 285.50 | 50.50 | i | 16.00 | 24.50 | 196.00 | 255.50 | o | 861.21 | a | 1070.00 | 5235.71 | ||||||||||
1987 | 1099.50 | 899.11 | a | 854.00 | 644.50 | 343.50 | 79.00 | 17.00 | 58.50 | 136.50 | 352.50 | 758.50 | 1096.50 | 6339.11 | ||||||||||||
1988 | 1116.00 | 835.50 | 793.00 | 560.00 | 333.50 | 34.00 | 20.50 | 41.00 | 180.00 | 367.00 | 720.50 | 1105.00 | 6106.00 | |||||||||||||
1989 | 1014.00 | 829.50 | 598.50 | 375.00 | b | 178.50 | 54.00 | 22.50 | 37.50 | 51.00 | n | 447.00 | 614.00 | 1104.50 | 5275.00 | |||||||||||
1990 | 1093.78 | a | 866.88 | c | 529.00 | i | 286.50 | o | 319.00 | 5.00 | 14.00 | 14.50 | 107.50 | 359.00 | 682.50 | 935.54 | c | 4397.70 | ||||||||
1991 | 1028.00 | 750.81 | a | 786.00 | 502.50 | 247.00 | 77.00 | 44.50 | 13.00 | 196.00 | 393.50 | 871.00 | 1068.00 | 5977.31 | ||||||||||||
1992 | 1209.00 | 874.66 | a | 720.50 | 418.00 | 313.50 | 92.00 | 16.00 | 35.50 | 86.00 | 0.00 | z | 0.00 | z | 0.00 | z | 3765.16 | |||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1076.64 | 865.46 | 762.35 | 514.36 | 309.38 | 65.57 | 15.18 | 26.62 | 151.14 | 448.42 | 771.43 | 1021.59 | 6155.08 | |||||||||||||
S.D. | 94.51 | 64.95 | 77.74 | 107.04 | 55.91 | 33.35 | 11.38 | 16.41 | 43.80 | 88.01 | 84.92 | 109.21 | 294.98 | |||||||||||||
SKEW | 0.02 | 0.42 | -0.62 | 0.60 | -0.48 | -0.08 | 1.07 | 0.11 | -0.19 | 0.74 | -0.26 | -0.32 | -1.05 | |||||||||||||
MAX | 1242.00 | 1002.00 | 854.00 | 734.00 | 419.00 | 124.14 | 44.50 | 58.50 | 211.50 | 628.50 | 897.50 | 1186.00 | 6425.00 | |||||||||||||
MIN | 893.00 | 750.81 | 598.50 | 375.00 | 178.50 | 5.00 | 0.00 | 1.00 | 86.00 | 352.50 | 614.00 | 832.72 | 5588.78 | |||||||||||||
NO YRS | 15 | 15 | 14 | 14 | 14 | 13 | 15 | 14 | 12 | 12 | 14 | 15 | 7 |