YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1979 | 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 | |
1980 | 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 | |
1981 | 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 | |
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 | 12.50 | 12.50 | ||
1995 | 8.00 | 45.50 | 75.50 | 71.00 | 143.00 | 472.50 | 730.00 | 856.00 | 455.00 | 172.00 | 72.00 | 19.50 | 3120.00 | |||||||||||||
1996 | 30.00 | 37.00 | 16.50 | 135.00 | 324.50 | 621.50 | 812.00 | 735.50 | 448.50 | 243.50 | 51.00 | 8.50 | 3463.50 | |||||||||||||
1997 | 40.00 | 4.00 | 85.00 | 77.50 | 338.00 | 592.00 | 770.00 | 704.50 | 514.00 | 209.00 | 19.00 | 1.00 | 3354.00 | |||||||||||||
1998 | 8.00 | 0.00 | 47.50 | 66.50 | 346.50 | 413.50 | 824.50 | 800.50 | 652.50 | 172.50 | 69.00 | 17.50 | 3418.50 | |||||||||||||
1999 | 4.50 | 20.46 | b | 48.50 | 69.50 | 283.50 | 545.50 | 822.00 | 775.50 | 384.50 | 280.50 | 185.00 | 9.09 | b | 3428.55 | |||||||||||
2000 | 5.50 | 11.00 | 31.50 | 182.00 | 447.00 | 613.00 | 917.00 | 884.00 | 517.50 | 184.00 | 0.50 | 0.00 | 3793.00 | |||||||||||||
2001 | 11.50 | 0.00 | 22.00 | 140.00 | 390.00 | 652.00 | 886.50 | 816.00 | 580.00 | 220.00 | 82.50 | 0.00 | 3800.50 | |||||||||||||
2002 | 11.50 | 7.50 | 13.00 | 206.00 | 326.50 | 733.50 | 925.00 | 753.50 | 538.00 | 80.00 | 22.50 | 9.50 | 3626.50 | |||||||||||||
2003 | 25.50 | 13.00 | 71.00 | 161.00 | 332.00 | 468.50 | 955.00 | 833.00 | 419.50 | 349.00 | 17.00 | 6.00 | 3650.50 | |||||||||||||
2004 | 1.50 | 13.50 | 136.00 | 151.50 | 388.00 | 520.00 | 776.79 | e | 714.00 | 511.00 | 172.50 | 61.50 | 9.00 | 3455.29 | ||||||||||||
2005 | 27.50 | 6.00 | 15.00 | 120.00 | 318.50 | 521.00 | 929.50 | 749.50 | 576.50 | 272.00 | 60.00 | 20.50 | 3616.00 | |||||||||||||
2006 | 1.00 | 14.50 | 5.50 | 229.00 | 386.50 | 739.50 | 934.00 | 803.50 | 371.00 | 203.00 | 70.50 | 18.50 | 3776.50 | |||||||||||||
2007 | 0.50 | 12.00 | 116.50 | 129.00 | 358.50 | 674.00 | 917.00 | 867.50 | 521.00 | 257.00 | 101.50 | 7.50 | 3962.00 | |||||||||||||
2008 | 0.00 | 3.50 | 16.00 | 76.00 | 292.00 | 562.00 | 895.50 | 771.50 | 423.00 | 241.50 | 90.50 | 17.00 | 3388.50 | |||||||||||||
2009 | 19.00 | 13.50 | 76.50 | 80.00 | 378.50 | 518.50 | 0.00 | z | 698.00 | 526.00 | 78.00 | 61.00 | 0.00 | 2449.00 | ||||||||||||
2010 | 2.50 | 0.00 | 35.00 | 81.00 | 248.50 | 604.50 | 803.00 | 807.00 | 575.00 | 266.50 | 53.50 | 4.00 | 3480.50 | |||||||||||||
2011 | 2.00 | 6.00 | 24.50 | 88.50 | 209.50 | 568.50 | 907.00 | 886.50 | 539.50 | 241.50 | 28.00 | 3.10 | a | 3504.60 | ||||||||||||
2012 | 22.50 | 0.00 | 175.00 | 228.00 | 436.00 | 798.50 | 914.50 | 855.50 | 592.50 | 211.00 | 87.00 | 19.00 | 4339.50 | |||||||||||||
2013 | 17.00 | 1.50 | 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 | 18.50 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 12.53 | 11.00 | 56.14 | 127.31 | 330.39 | 589.92 | 865.84 | 795.08 | 508.06 | 214.08 | 62.89 | 9.59 | 3598.70 | |||||||||||||
S.D. | 11.87 | 12.31 | 47.68 | 55.77 | 76.12 | 101.97 | 69.28 | 61.11 | 76.82 | 66.75 | 41.53 | 7.28 | 279.61 | |||||||||||||
SKEW | 0.79 | 1.60 | 1.09 | 0.58 | -0.77 | 0.35 | -0.52 | -0.06 | -0.19 | -0.40 | 1.17 | 0.14 | 0.95 | |||||||||||||
MAX | 40.00 | 45.50 | 175.00 | 229.00 | 447.00 | 798.50 | 955.00 | 886.50 | 652.50 | 349.00 | 185.00 | 20.50 | 4339.50 | |||||||||||||
MIN | 0.00 | 0.00 | 5.50 | 66.50 | 143.00 | 413.50 | 730.00 | 698.00 | 371.00 | 78.00 | 0.50 | 0.00 | 3120.00 | |||||||||||||
NO YRS | 19 | 19 | 18 | 18 | 18 | 18 | 17 | 18 | 18 | 18 | 18 | 19 | 17 |