YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1980 | 0.00 | z | 54.89 | a | 37.00 | 314.50 | 450.50 | 627.00 | 951.91 | b | 814.50 | 586.00 | 302.77 | a | 102.00 | 29.50 | 4270.57 | |||||||||
1981 | 1.00 | 38.00 | 72.00 | 277.00 | 421.50 | 686.50 | 926.00 | 996.50 | 648.00 | 195.00 | 125.00 | 26.50 | 4413.00 | |||||||||||||
1982 | 0.00 | 18.00 | 50.00 | 157.50 | 413.50 | 700.00 | 878.50 | 947.50 | 569.00 | 228.50 | 11.50 | 7.00 | 3981.00 | |||||||||||||
1983 | 5.00 | 38.50 | 99.00 | 149.00 | 425.50 | 649.50 | 834.00 | 992.00 | 585.50 | 309.50 | 122.00 | 1.00 | 4210.50 | |||||||||||||
1984 | 0.00 | 0.00 | 54.50 | 174.50 | 428.00 | 601.50 | 983.50 | 964.00 | 539.00 | 216.50 | 30.50 | 0.00 | 3992.00 | |||||||||||||
1985 | 0.00 | b | 0.00 | 7.00 | 331.50 | 547.00 | 765.50 | 1087.00 | 790.00 | 414.00 | 209.50 | 29.50 | 0.00 | 4181.00 | ||||||||||||
1986 | 7.50 | 85.50 | 188.50 | 198.00 | 453.50 | 918.10 | a | 879.00 | 984.50 | 449.00 | 279.50 | 51.50 | 0.00 | 4494.60 | ||||||||||||
1987 | 0.00 | 23.00 | 101.00 | 0.00 | z | 644.50 | 831.00 | 892.50 | 858.00 | 634.50 | 387.50 | 95.00 | 30.00 | 4497.00 | ||||||||||||
1988 | 1.00 | 42.50 | 110.50 | 0.00 | z | 489.50 | 897.50 | 1065.00 | 930.50 | 553.00 | 526.00 | 74.50 | 0.00 | 4690.00 | ||||||||||||
1989 | 0.00 | 1.50 | 127.00 | 343.50 | 488.00 | 761.00 | 1060.50 | 865.00 | 613.00 | 295.50 | 57.50 | 3.00 | 4615.50 | |||||||||||||
1990 | 9.00 | 5.50 | 143.00 | 409.00 | 456.00 | 731.00 | 1044.00 | 914.50 | 806.50 | 296.00 | 74.00 | 1.50 | 4890.00 | |||||||||||||
1991 | 0.00 | 48.00 | 67.00 | 204.00 | 412.00 | 665.00 | 1046.00 | 1014.50 | 669.50 | 371.00 | 29.00 | 9.00 | 4535.00 | |||||||||||||
1992 | 4.00 | 62.50 | 224.50 | 396.50 | 704.50 | 805.50 | 914.00 | 962.00 | 618.00 | 431.50 | 25.00 | 0.00 | 5148.00 | |||||||||||||
1993 | 0.00 | 1.56 | a | 124.00 | 218.00 | 642.00 | 615.00 | 746.50 | 815.50 | 587.00 | 340.00 | 17.50 | 13.50 | 4120.56 | ||||||||||||
1994 | 2.50 | 19.50 | 156.50 | 313.50 | 616.50 | 787.00 | 1043.50 | 1008.50 | 711.50 | 276.50 | 14.00 | 0.00 | 4949.50 | |||||||||||||
1995 | 16.00 | 80.50 | 94.50 | 217.00 | 446.50 | 626.00 | 951.50 | 901.50 | 661.00 | 252.00 | 143.50 | 45.50 | 4435.50 | |||||||||||||
1996 | 2.00 | 39.00 | 115.00 | 249.00 | 450.00 | 761.00 | 1044.00 | 915.00 | 564.00 | 327.00 | 69.00 | 22.00 | 4557.00 | |||||||||||||
1997 | 20.50 | 7.00 | 126.00 | 186.50 | 605.50 | 711.00 | 910.50 | 970.50 | 707.50 | 292.00 | 6.00 | l | 0.50 | 4537.50 | ||||||||||||
1998 | 13.00 | 14.00 | 118.00 | 217.00 | 468.00 | 626.00 | 1144.00 | 1049.50 | 799.00 | 320.00 | 62.00 | 24.00 | 4854.50 | |||||||||||||
1999 | 2.50 | 11.00 | 130.50 | 172.00 | 438.50 | 747.50 | 1005.00 | 1029.00 | 616.50 | 397.00 | 198.50 | 12.00 | 4760.00 | |||||||||||||
2000 | 9.00 | 48.00 | 86.00 | 395.00 | 617.00 | 805.00 | 1058.50 | 1029.00 | 632.00 | 339.50 | 6.21 | a | 0.00 | z | 5025.21 | |||||||||||
2001 | 0.00 | x | 0.00 | z | 188.07 | a | 241.00 | 615.87 | a | 765.50 | 1059.54 | c | 1106.18 | a | 754.00 | 248.00 | k | 161.50 | 1.50 | 4893.15 | ||||||
2002 | 2.00 | 4.00 | 100.00 | 329.00 | 564.00 | 849.00 | 1182.65 | a | 914.50 | a | 691.50 | 278.48 | a | 91.00 | 33.50 | 5039.63 | ||||||||||
2003 | 68.00 | 27.00 | 171.00 | 275.00 | 597.00 | 851.50 | 1237.00 | 1095.00 | 718.50 | 523.00 | 0.00 | z | 0.00 | z | 5563.00 | |||||||||||
2004 | 3.50 | 2.00 | 263.00 | 390.00 | 564.50 | 843.00 | 1079.50 | 970.00 | 678.00 | 400.50 | 56.00 | 30.50 | 5280.50 | |||||||||||||
2005 | 1.00 | 1.50 | 114.50 | 155.50 | 510.50 | 0.00 | z | 1107.50 | 998.00 | 580.00 | 359.50 | 57.00 | 16.50 | 3901.50 | ||||||||||||
2006 | 0.00 | z | 13.00 | 60.00 | 0.00 | z | 541.50 | 823.00 | 1166.00 | 967.00 | 0.00 | z | 0.00 | z | 0.00 | z | 18.50 | k | 3570.50 | |||||||
2007 | 1.00 | 51.00 | 251.62 | a | 350.50 | 721.50 | 862.50 | 1228.00 | 1046.00 | 691.00 | 316.00 | 103.50 | 10.50 | 5633.12 | ||||||||||||
2008 | 0.00 | 9.00 | 46.00 | 176.50 | 551.00 | 787.00 | 1105.00 | 1040.50 | 678.50 | 376.00 | 158.50 | 9.00 | 4937.00 | |||||||||||||
2009 | 11.00 | 15.00 | 96.50 | 273.00 | 637.50 | 772.00 | 1106.50 | 979.00 | 831.50 | 241.50 | 95.50 | 0.00 | 5059.00 | |||||||||||||
2010 | 7.00 | 9.00 | 91.50 | 259.00 | 368.00 | 766.50 | 1058.00 | 984.50 | 709.00 | 445.50 | 118.50 | 9.50 | 4826.00 | |||||||||||||
2011 | 14.50 | 22.00 | 88.00 | 163.50 | 435.00 | 20.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 723.00 | ||||||
2012 | 0.00 | z | 10.00 | z | 0.00 | z | 135.50 | y | 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 | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 6.93 | 25.55 | 115.68 | 259.86 | 522.64 | 754.59 | 1025.65 | 962.99 | 643.18 | 328.73 | 77.83 | 12.00 | 4677.86 | |||||||||||||
S.D. | 13.03 | 24.06 | 59.75 | 82.58 | 95.26 | 88.07 | 115.75 | 78.03 | 95.20 | 84.53 | 50.77 | 13.12 | 433.81 | |||||||||||||
SKEW | 3.74 | 0.92 | 0.76 | 0.36 | 0.38 | -0.15 | -0.31 | -0.46 | -0.21 | 0.64 | 0.51 | 0.88 | 0.15 | |||||||||||||
MAX | 68.00 | 85.50 | 263.00 | 409.00 | 721.50 | 918.10 | 1237.00 | 1106.18 | 831.50 | 526.00 | 198.50 | 45.50 | 5633.12 | |||||||||||||
MIN | 0.00 | 0.00 | 7.00 | 149.00 | 368.00 | 601.50 | 746.50 | 790.00 | 414.00 | 195.00 | 6.21 | 0.00 | 3981.00 | |||||||||||||
NO YRS | 29 | 31 | 32 | 29 | 32 | 30 | 31 | 31 | 30 | 29 | 28 | 28 | 22 |