YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | 313.50 | 92.50 | 4.00 | 410.00 | ||||
1981 | 16.50 | 56.52 | a | 71.00 | 406.00 | 499.50 | 864.50 | 1089.00 | 999.50 | 735.50 | 306.00 | 134.00 | 0.00 | 5178.02 | ||||||||||||
1982 | 0.00 | 22.50 | 31.00 | 226.50 | 594.50 | 691.00 | 1083.00 | 1054.00 | 636.00 | 248.00 | 21.00 | 0.00 | z | 4607.50 | ||||||||||||
1983 | 2.50 | 30.50 | 54.50 | 119.50 | 423.50 | 759.50 | 1121.50 | 1171.00 | 677.00 | 297.00 | 81.50 | 0.00 | 4738.00 | |||||||||||||
1984 | 1.00 | 5.00 | 15.00 | 144.50 | 456.00 | 829.50 | 1036.50 | 1095.00 | 535.50 | 321.50 | 47.00 | 7.00 | 4493.50 | |||||||||||||
1985 | 0.00 | 3.00 | 48.00 | 347.50 | 718.00 | 679.50 | 1075.00 | 874.50 | 591.00 | 267.50 | 22.00 | 0.00 | 4626.00 | |||||||||||||
1986 | 0.00 | 0.50 | 129.00 | 175.50 | 544.50 | 894.50 | 1093.50 | 931.50 | 577.00 | 330.67 | a | 42.00 | 0.00 | 4718.67 | ||||||||||||
1987 | 12.00 | 13.50 | 61.50 | 348.00 | 721.50 | 943.00 | 1151.00 | 923.00 | 680.50 | 231.00 | 89.00 | 4.00 | 5178.00 | |||||||||||||
1988 | 0.00 | 6.50 | 76.00 | 195.50 | 657.00 | 1073.50 | 1108.50 | 1106.00 | 695.00 | 260.50 | 58.50 | 17.05 | a | 5254.05 | ||||||||||||
1989 | 15.50 | 0.00 | 59.50 | 296.50 | 547.50 | 765.50 | 1141.50 | 1045.50 | 679.00 | 387.50 | 54.00 | 7.00 | 4999.00 | |||||||||||||
1990 | 6.00 | 12.00 | 65.50 | 264.00 | 474.50 | 866.00 | 1001.50 | 1023.00 | 839.00 | 293.50 | 110.50 | 8.50 | 4964.00 | |||||||||||||
1991 | 0.00 | 19.50 | 74.00 | 278.50 | 601.00 | 944.50 | 1091.00 | 1108.50 | 704.50 | 323.00 | 16.50 | 0.00 | a | 5161.00 | ||||||||||||
1992 | 2.50 | 33.00 | 82.00 | 198.50 | 617.50 | 735.00 | 787.50 | 808.00 | 643.50 | 341.50 | 0.50 | 0.00 | 4249.50 | |||||||||||||
1993 | 0.00 | 0.00 | 63.50 | 162.50 | 507.50 | 691.50 | 888.50 | 947.50 | 509.50 | 289.50 | 12.50 | 4.00 | 4076.50 | |||||||||||||
1994 | 0.00 | 2.50 | 87.50 | 235.50 | 654.00 | 843.00 | 916.50 | 930.00 | 726.00 | 371.00 | 57.00 | 5.00 | 4828.00 | |||||||||||||
1995 | 3.00 | 34.00 | 116.00 | 79.00 | 418.00 | 826.50 | 1066.00 | 1095.50 | 648.00 | 268.00 | 9.00 | 9.50 | 4572.50 | |||||||||||||
1996 | 8.50 | 22.00 | 27.00 | 146.00 | 419.00 | 849.00 | 968.50 | 1009.00 | 632.50 | 310.50 | 11.50 | 0.00 | 4403.50 | |||||||||||||
1997 | 0.00 | 1.50 | 85.00 | 196.50 | 441.50 | 868.00 | 1037.50 | 955.00 | 744.00 | 422.50 | 21.50 | 3.50 | 4776.50 | |||||||||||||
1998 | 7.00 | 20.50 | 58.50 | 232.00 | 634.00 | 697.00 | 1082.00 | 1053.00 | 909.00 | 320.50 | 71.50 | 45.50 | 5130.50 | |||||||||||||
1999 | 0.00 | 32.00 | 83.00 | 200.50 | 530.50 | 799.00 | 1072.00 | 1017.50 | 594.50 | 304.00 | 176.00 | 18.00 | 4827.00 | |||||||||||||
2000 | 0.00 | 61.00 | 134.50 | 240.50 | 597.00 | 775.50 | 1092.00 | 1106.50 | 754.50 | 411.00 | 27.50 | 0.00 | 5200.00 | |||||||||||||
2001 | 0.00 | 0.00 | 5.00 | 244.50 | 612.00 | 827.50 | 1135.00 | 1091.50 | 731.00 | 329.00 | 222.00 | 0.50 | 5198.00 | |||||||||||||
2002 | 17.50 | 23.50 | 14.50 | 244.50 | 416.00 | 962.50 | 1243.00 | 1031.00 | 760.00 | 165.50 | 68.50 | 5.50 | 4952.00 | |||||||||||||
2003 | 11.50 | 3.50 | 117.00 | 318.00 | 505.00 | 774.50 | 1114.00 | 1143.00 | 729.00 | 474.00 | 54.00 | 2.50 | 5246.00 | |||||||||||||
2004 | 0.00 | 10.50 | 123.00 | 315.00 | 567.50 | 745.00 | 1054.50 | 910.50 | 821.00 | 337.50 | 91.00 | 5.00 | 4980.50 | |||||||||||||
2005 | 12.00 | 30.00 | 63.50 | 290.00 | 483.00 | 901.00 | 1132.00 | 1091.50 | 873.00 | 368.50 | 120.50 | 0.00 | 5365.00 | |||||||||||||
2006 | 24.50 | 0.00 | 45.50 | 341.00 | 632.50 | 946.50 | 1273.50 | 1084.50 | 560.50 | 268.50 | 94.00 | 3.00 | 5274.00 | |||||||||||||
2007 | 0.00 | 0.00 | 188.50 | 242.50 | 698.00 | 892.50 | 1170.00 | 1008.00 | 752.50 | 370.50 | 98.00 | 0.00 | 5420.50 | |||||||||||||
2008 | 2.50 | 2.00 | 29.00 | 28.50 | p | 429.50 | 757.00 | 1066.00 | 1043.50 | 683.50 | 282.50 | 73.50 | 0.00 | 4369.00 | ||||||||||||
2009 | 0.00 | 12.50 | 83.50 | 197.00 | 520.00 | 769.00 | 0.00 | z | 900.00 | 725.50 | 106.50 | 111.50 | 2.50 | 3428.00 | ||||||||||||
2010 | 0.00 | 0.00 | 54.00 | 331.50 | 489.00 | 834.00 | 1094.50 | 1107.50 | 592.00 | 426.50 | 81.50 | 0.00 | 5010.50 | |||||||||||||
2011 | 0.00 | 17.00 | 51.50 | 173.50 | 457.00 | 790.00 | 1188.00 | 1019.00 | 633.50 | 439.50 | 62.00 | 5.00 | 4836.00 | |||||||||||||
2012 | 20.50 | 1.00 | 344.00 | 349.00 | 599.50 | 970.00 | 1271.50 | 1025.50 | 737.00 | 263.50 | 69.00 | 26.00 | 5676.50 | |||||||||||||
2013 | 0.00 | 0.00 | 24.00 | 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 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 4.94 | 14.42 | 79.41 | 243.21 | 545.80 | 830.16 | 1085.31 | 1022.16 | 690.94 | 316.67 | 69.73 | 5.72 | 4942.53 | |||||||||||||
S.D. | 7.16 | 16.27 | 62.18 | 78.03 | 92.80 | 94.25 | 101.81 | 85.29 | 94.22 | 75.49 | 48.89 | 9.44 | 363.36 | |||||||||||||
SKEW | 1.28 | 1.24 | 2.56 | 0.05 | 0.24 | 0.42 | -0.70 | -0.54 | 0.24 | -0.33 | 1.03 | 2.81 | -0.44 | |||||||||||||
MAX | 24.50 | 61.00 | 344.00 | 406.00 | 721.50 | 1073.50 | 1273.50 | 1171.00 | 909.00 | 474.00 | 222.00 | 45.50 | 5676.50 | |||||||||||||
MIN | 0.00 | 0.00 | 5.00 | 79.00 | 416.00 | 679.50 | 787.50 | 808.00 | 509.50 | 106.50 | 0.50 | 0.00 | 4076.50 | |||||||||||||
NO YRS | 33 | 33 | 32 | 31 | 32 | 32 | 31 | 32 | 32 | 33 | 33 | 32 | 29 |