YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1981 | 0.00 | z | 40.00 | 41.50 | 323.50 | 349.02 | b | 871.00 | 908.00 | 771.50 | 598.00 | 232.50 | 37.00 | 0.00 | 4172.02 | |||||||||||
1982 | 3.00 | 18.50 | 48.00 | 145.00 | 427.50 | 611.00 | 929.00 | 909.50 | 618.00 | 227.00 | 11.00 | 0.00 | 3947.50 | |||||||||||||
1983 | 0.00 | 0.00 | 51.50 | 88.00 | 318.00 | 599.00 | 960.00 | 992.00 | 681.50 | 301.50 | 59.00 | 0.00 | 4050.50 | |||||||||||||
1984 | 0.00 | 0.50 | 16.00 | 44.50 | 452.50 | 733.00 | 877.00 | 871.50 | 551.50 | 182.50 | 18.00 | 12.50 | 3759.50 | |||||||||||||
1985 | 0.00 | 0.50 | 47.50 | 229.00 | 489.50 | 740.50 | 901.50 | 860.50 | 529.50 | 184.50 | 10.34 | a | 0.00 | 3993.34 | ||||||||||||
1986 | 10.50 | 37.00 | 107.50 | 243.50 | 447.50 | 756.00 | 940.00 | 794.00 | 585.00 | 194.00 | 0.00 | 0.00 | 4115.00 | |||||||||||||
1987 | 0.00 | 0.00 | 29.00 | 197.50 | 495.50 | 743.00 | 880.50 | 857.00 | 540.50 | 220.50 | 51.00 | 1.00 | 4015.50 | |||||||||||||
1988 | 0.00 | 0.00 | 60.00 | 140.00 | 448.50 | 807.00 | 899.00 | 911.50 | 537.50 | 219.00 | 55.00 | 3.00 | 4080.50 | |||||||||||||
1989 | 4.50 | 5.50 | 104.00 | 284.50 | 495.50 | 549.50 | 805.50 | 767.00 | 475.50 | 288.00 | 27.00 | 1.00 | 3807.50 | |||||||||||||
1990 | 2.00 | 0.00 | 59.50 | 205.00 | 392.00 | 833.00 | 842.00 | 839.00 | 675.50 | 264.50 | 76.50 | 0.00 | 4189.00 | |||||||||||||
1991 | 0.00 | 3.50 | 90.00 | 179.50 | 535.50 | 758.50 | 874.00 | 841.00 | 580.00 | 320.00 | 0.00 | z | 0.00 | z | 4182.00 | |||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 2.00 | 9.59 | 59.50 | 189.09 | 441.00 | 727.41 | 892.41 | 855.86 | 579.32 | 239.45 | 34.48 | 1.75 | 3995.37 | |||||||||||||
S.D. | 3.39 | 15.30 | 29.50 | 82.23 | 66.05 | 101.01 | 43.99 | 66.42 | 62.34 | 47.57 | 25.20 | 3.90 | 139.51 | |||||||||||||
SKEW | 1.75 | 1.29 | 0.44 | -0.14 | -0.54 | -0.47 | -0.40 | 0.47 | 0.27 | 0.42 | 0.21 | 2.40 | -0.49 | |||||||||||||
MAX | 10.50 | 40.00 | 107.50 | 323.50 | 535.50 | 871.00 | 960.00 | 992.00 | 681.50 | 320.00 | 76.50 | 12.50 | 4189.00 | |||||||||||||
MIN | 0.00 | 0.00 | 16.00 | 44.50 | 318.00 | 549.50 | 805.50 | 767.00 | 475.50 | 182.50 | 0.00 | 0.00 | 3759.50 | |||||||||||||
NO YRS | 10 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 9 |