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 | 307.50 | 111.50 | 12.00 | 57.35 | a | 66.92 | d | 391.00 | 936.11 | c | 1090.50 | 2972.88 | ||||||
1980 | 1005.50 | 830.50 | 885.10 | b | 568.97 | a | 414.00 | 126.00 | 1.00 | 55.00 | 101.00 | i | 492.00 | 575.00 | j | 843.50 | 5221.57 | |||||||||
1981 | 925.00 | 832.50 | 809.50 | 428.00 | 315.50 | 41.50 | 0.00 | 17.00 | 114.00 | 497.50 | 738.00 | 978.00 | 5696.50 | |||||||||||||
1982 | 1109.50 | 912.00 | 783.00 | 606.00 | 360.00 | 138.50 | 24.50 | 3.00 | 157.50 | 610.00 | 853.50 | 1065.50 | 6623.00 | |||||||||||||
1983 | 1074.50 | 823.50 | 776.00 | 688.00 | 357.50 | 87.00 | 6.00 | 18.50 | 125.00 | 476.50 | 784.50 | 1008.00 | 6225.00 | |||||||||||||
1984 | 1119.50 | 933.50 | 761.00 | 602.50 | 152.00 | 98.00 | 0.00 | 1.00 | 76.00 | 611.50 | 848.50 | 1143.00 | 6346.50 | |||||||||||||
1985 | 1131.00 | 961.00 | 775.50 | 437.50 | 274.00 | 58.00 | 0.00 | 0.00 | 235.00 | 447.50 | 797.00 | 970.00 | 6086.50 | |||||||||||||
1986 | 903.00 | 736.00 | 608.00 | 486.00 | 276.00 | 18.50 | 9.00 | 1.50 | 285.00 | 550.50 | 775.50 | 1027.50 | 5676.50 | |||||||||||||
1987 | 1140.00 | 845.50 | 842.00 | 456.50 | 307.50 | 29.50 | 11.50 | 22.50 | 67.50 | k | 362.50 | 827.50 | 1123.00 | 5968.00 | ||||||||||||
1988 | 1114.50 | 812.00 | 802.50 | 510.00 | 340.00 | 35.00 | 0.00 | 2.00 | 196.00 | 291.50 | 791.50 | 1163.00 | 6058.00 | |||||||||||||
1989 | 1360.00 | 1014.00 | 602.50 | 370.50 | 271.50 | 65.00 | 0.00 | 25.50 | 147.00 | 492.50 | 714.00 | 998.50 | 6061.00 | |||||||||||||
1990 | 1089.00 | 857.50 | 695.50 | 451.00 | 309.50 | 55.00 | 0.00 | 16.50 | 94.00 | 465.50 | 786.00 | 1284.00 | 6103.50 | |||||||||||||
1991 | 1192.00 | 737.50 | 896.50 | 595.00 | 379.00 | 82.50 | 0.00 | 0.00 | 84.00 | 360.50 | 780.50 | 1113.00 | 6220.50 | |||||||||||||
1992 | 1220.50 | 822.00 | 722.00 | 346.00 | 218.50 | 64.00 | 14.50 | 32.00 | 83.50 | 321.50 | 866.00 | 1218.50 | 5929.00 | |||||||||||||
1993 | 1128.50 | 907.50 | 677.00 | 443.50 | 240.00 | 99.50 | 3.00 | 6.00 | 128.00 | 462.00 | 837.00 | 1056.00 | 5988.00 | |||||||||||||
1994 | 989.00 | 944.50 | 622.00 | 468.00 | 239.00 | 9.00 | 0.00 | 0.00 | 70.00 | 472.50 | 953.50 | 1032.00 | 5799.50 | |||||||||||||
1995 | 1036.50 | 622.00 | 692.00 | 560.00 | 397.00 | 156.50 | 10.50 | 0.00 | 82.00 | 401.50 | 638.00 | 960.50 | 5556.50 | |||||||||||||
1996 | 1012.00 | 738.00 | 693.00 | 447.50 | 168.00 | 10.50 | 0.00 | 0.00 | 154.00 | 463.00 | 742.00 | 972.50 | 5400.50 | |||||||||||||
1997 | 1066.00 | 833.00 | 643.50 | 572.50 | 180.00 | 59.00 | 1.50 | 6.50 | 66.50 | 476.50 | 738.00 | 1046.50 | 5689.50 | |||||||||||||
1998 | 951.50 | 867.00 | 740.00 | 597.00 | 350.50 | 151.00 | 0.00 | 0.00 | 114.00 | 501.00 | 768.50 | 1021.00 | 6061.50 | |||||||||||||
1999 | 884.00 | 757.00 | 670.50 | 637.50 | 325.00 | 95.00 | 0.00 | 1.50 | 107.00 | 378.50 | 678.50 | 1001.50 | 5536.00 | |||||||||||||
2000 | 916.00 | 792.00 | 721.00 | 330.00 | 142.50 | 7.50 | 1.50 | 3.00 | 84.00 | 442.50 | 937.00 | 946.50 | 5323.50 | |||||||||||||
2001 | 1080.50 | 810.00 | 645.00 | 470.50 | 135.50 | 27.00 | 4.50 | 0.00 | 36.50 | 335.83 | a | 715.00 | 1093.00 | 5353.33 | ||||||||||||
2002 | 1041.00 | 870.50 | 777.50 | 350.00 | 229.50 | 15.00 | 0.00 | 0.50 | 82.50 | 498.50 | 743.00 | 1064.50 | 5672.50 | |||||||||||||
2003 | 814.50 | 812.50 | 701.50 | 559.50 | 246.00 | 9.50 | 0.00 | 0.00 | 48.50 | 237.00 | 820.00 | 1063.50 | 5312.50 | |||||||||||||
2004 | 1064.50 | 996.50 | 566.50 | 457.50 | 214.50 | 15.50 | 0.50 | 4.50 | 119.50 | 455.00 | 796.00 | 970.00 | 5660.50 | |||||||||||||
2005 | 875.50 | 766.00 | 776.50 | 508.00 | 271.00 | 191.00 | 0.00 | z | 2.00 | 0.00 | z | 109.00 | x | 785.50 | 1106.00 | 5281.50 | ||||||||||
2006 | 1060.50 | 866.00 | 891.50 | 517.00 | 221.50 | 28.50 | 0.00 | 2.50 | 229.00 | 516.00 | 799.00 | 1116.00 | 6247.50 | |||||||||||||
2007 | 1170.50 | 802.50 | 698.00 | 495.00 | 267.00 | 47.50 | 0.00 | l | 0.00 | i | 102.50 | j | 521.50 | 362.00 | m | 1141.50 | 5143.50 | |||||||||
2008 | 1236.00 | 926.50 | 745.50 | 598.00 | 401.21 | e | 99.00 | 0.00 | 0.00 | 121.00 | 472.50 | 706.00 | 1162.50 | 6468.21 | ||||||||||||
2009 | 1023.50 | 867.00 | 781.00 | 570.50 | 146.50 | 131.00 | 0.00 | 9.50 | 98.50 | 555.50 | 822.00 | 1286.50 | 6291.50 | |||||||||||||
2010 | 1199.00 | 978.50 | 791.50 | 581.50 | 410.00 | 80.00 | 3.50 | 25.50 | 114.00 | 440.00 | 871.50 | 905.50 | 6400.50 | |||||||||||||
2011 | 1069.50 | 951.00 | 760.50 | 564.00 | 409.72 | a | 129.00 | 6.50 | 0.00 | 88.50 | 457.50 | 861.50 | 1145.50 | 6443.22 | ||||||||||||
2012 | 973.00 | 883.00 | 723.50 | 461.50 | 207.00 | 17.00 | 0.00 | 0.00 | 91.50 | 417.50 | 755.50 | 1137.00 | 5666.50 | |||||||||||||
2013 | 1247.50 | 888.50 | 686.00 | 21.00 | 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 | 2822.00 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1065.38 | 852.85 | 734.19 | 507.12 | 278.94 | 70.24 | 3.44 | 9.50 | 116.63 | 450.75 | 795.82 | 1066.29 | 5927.49 | |||||||||||||
S.D. | 120.27 | 84.98 | 81.64 | 88.79 | 84.78 | 50.36 | 5.75 | 15.10 | 56.73 | 83.68 | 73.01 | 99.21 | 377.89 | |||||||||||||
SKEW | 0.09 | -0.28 | 0.09 | -0.20 | -0.01 | 0.52 | 2.01 | 1.97 | 1.35 | -0.44 | 0.24 | 0.19 | -0.03 | |||||||||||||
MAX | 1360.00 | 1014.00 | 896.50 | 688.00 | 414.00 | 191.00 | 24.50 | 57.35 | 285.00 | 611.50 | 953.50 | 1286.50 | 6623.00 | |||||||||||||
MIN | 814.50 | 622.00 | 566.50 | 330.00 | 135.50 | 7.50 | 0.00 | 0.00 | 36.50 | 237.00 | 638.00 | 843.50 | 5312.50 | |||||||||||||
NO YRS | 34 | 34 | 34 | 33 | 34 | 34 | 32 | 33 | 30 | 33 | 32 | 34 | 29 |