YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1975 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 955.83 | a | 722.00 | 451.00 | 139.50 | 11.00 | 2279.33 | |||||
1976 | 14.00 | 29.00 | 104.00 | 283.50 | 568.00 | 818.50 | 946.50 | 890.73 | a | 654.00 | 344.50 | 130.00 | 0.00 | 4782.73 | ||||||||||||
1977 | 5.00 | 62.50 | 51.50 | 332.00 | 404.00 | 596.50 | h | 973.00 | 980.63 | a | 766.03 | a | 474.50 | 140.50 | 16.00 | 4205.67 | ||||||||||
1978 | 7.50 | 23.00 | 173.17 | b | 266.50 | 498.50 | 835.00 | 951.91 | b | 881.00 | 701.00 | 533.50 | 118.50 | 3.00 | 4992.59 | |||||||||||
1979 | 0.00 | 9.00 | 75.50 | 297.50 | 483.50 | 775.50 | 963.50 | 814.50 | 776.54 | d | 531.13 | a | 39.50 | 6.00 | 4772.17 | |||||||||||
1980 | 5.34 | b | 55.00 | 40.50 | 280.00 | 0.00 | z | 797.00 | 983.50 | 892.00 | 719.00 | 406.50 | 145.50 | 48.00 | 4372.34 | |||||||||||
1981 | 17.00 | 76.00 | 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 | 93.00 | |||
1982 | 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 | 0.00 | z | 0.00 | |
1983 | 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 | 0.00 | z | 0.00 | |
1984 | 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 | 0.00 | z | 0.00 | |
1985 | 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 | 0.00 | z | 0.00 | |
1986 | 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 | 0.00 | z | 0.00 | |
1987 | 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 | 0.00 | z | 0.00 | |
1988 | 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 | 0.00 | z | 0.00 | |
1989 | 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 | 0.00 | z | 0.00 | |
1990 | 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 | 0.00 | z | 0.00 | |
1991 | 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 | 0.00 | z | 0.00 | |
1992 | 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 | 0.00 | z | 0.00 | |
1993 | 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 | 0.00 | z | 0.00 | |
1994 | 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 | 0.00 | z | 0.00 | |
1995 | 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 | 0.00 | z | 0.00 | |
1996 | 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 | 0.00 | z | 0.00 | |
1997 | 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 | 0.00 | z | 0.00 | |
1998 | 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 | 0.00 | z | 0.00 | |
1999 | 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 | 0.00 | z | 0.00 | |
2000 | 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 | 0.00 | z | 0.00 | |
2001 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1027.50 | 984.00 | 885.50 | 603.00 | 278.50 | 9.50 | 3788.00 | |||||||
2002 | 26.50 | 93.00 | 195.00 | 502.50 | 688.00 | 1015.50 | 1093.00 | 1031.00 | 827.50 | 453.00 | 168.50 | 9.00 | 6102.50 | |||||||||||||
2003 | 101.50 | 52.00 | 169.00 | 299.50 | 696.00 | 942.00 | 1145.50 | 1047.50 | 835.00 | 662.00 | 137.50 | 33.00 | 6120.50 | |||||||||||||
2004 | 16.00 | 28.50 | 357.00 | 323.00 | 720.00 | 0.00 | z | 1037.50 | 0.00 | z | 0.00 | z | 0.00 | z | 80.50 | 13.50 | 2576.00 | |||||||||
2005 | 37.00 | 42.50 | 123.00 | 352.50 | 653.50 | 852.50 | 1065.50 | 947.00 | 807.00 | 513.50 | 189.00 | 28.00 | 5611.00 | |||||||||||||
2006 | 38.50 | 67.00 | 144.50 | 373.50 | 690.50 | 963.50 | 1053.50 | 923.50 | 680.00 | 410.50 | 192.00 | 9.00 | 5546.00 | |||||||||||||
2007 | 5.50 | 63.00 | 274.50 | 377.00 | 681.50 | 891.50 | 1068.50 | 1021.00 | 846.00 | 526.50 | 273.00 | 28.00 | 6056.00 | |||||||||||||
2008 | 11.50 | 46.50 | 170.50 | 326.50 | 511.00 | 888.00 | 993.00 | 953.50 | 755.00 | 463.50 | 167.00 | 5.00 | 5291.00 | |||||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 21.95 | 49.77 | 156.51 | 334.50 | 599.50 | 877.90 | 1023.26 | 947.86 | 767.27 | 490.24 | 157.11 | 15.64 | 5474.94 | |||||||||||||
S.D. | 26.78 | 23.36 | 91.10 | 63.87 | 109.68 | 77.24 | 60.79 | 67.02 | 70.37 | 84.71 | 64.25 | 13.63 | 549.01 | |||||||||||||
SKEW | 2.18 | 0.02 | 0.80 | 1.52 | -0.48 | 0.40 | 0.43 | -0.29 | 0.03 | 0.34 | 0.38 | 1.07 | -0.07 | |||||||||||||
MAX | 101.50 | 93.00 | 357.00 | 502.50 | 720.00 | 1015.50 | 1145.50 | 1047.50 | 885.50 | 662.00 | 278.50 | 48.00 | 6120.50 | |||||||||||||
MIN | 0.00 | 9.00 | 40.50 | 266.50 | 404.00 | 775.50 | 946.50 | 814.50 | 654.00 | 344.50 | 39.50 | 0.00 | 4772.17 | |||||||||||||
NO YRS | 13 | 13 | 12 | 12 | 11 | 10 | 13 | 13 | 13 | 13 | 14 | 14 | 9 |