YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | 292.00 | 546.00 | 692.33 | a | 1530.33 | |||
1987 | 719.00 | 522.50 | 506.50 | 361.00 | 240.50 | 108.00 | 47.00 | 28.00 | 80.50 | 258.00 | 456.50 | 750.00 | 4077.50 | |||||||||||||
1988 | 716.00 | 573.00 | 575.00 | 418.00 | 281.50 | 153.50 | 45.00 | 26.00 | 145.00 | 258.50 | 528.50 | 702.50 | 4422.50 | |||||||||||||
1989 | 738.00 | 0.00 | z | 0.00 | z | 353.50 | 281.00 | 103.50 | 43.00 | 28.00 | 88.00 | 347.00 | 514.50 | 671.50 | 3168.00 | |||||||||||
1990 | 684.50 | 682.50 | 548.00 | 389.50 | 301.00 | 145.50 | 0.00 | z | 10.00 | 54.50 | 417.00 | 534.50 | 896.00 | 4663.00 | ||||||||||||
1991 | 779.50 | 501.50 | 651.00 | 0.00 | z | 340.00 | 200.00 | 26.00 | 39.00 | 96.50 | 382.50 | 526.50 | 661.50 | 4204.00 | ||||||||||||
1992 | 659.50 | 535.00 | 480.00 | 365.00 | 202.00 | 70.50 | 41.00 | 21.00 | 167.00 | 344.00 | 570.50 | 804.00 | 4259.50 | |||||||||||||
1993 | 836.00 | 668.50 | 541.00 | 425.50 | 126.50 | 96.00 | 70.00 | 36.50 | 100.50 | 252.00 | 627.41 | a | 714.50 | 4494.41 | ||||||||||||
1994 | 629.50 | 671.00 | 536.50 | 389.50 | 233.50 | 140.50 | 27.00 | 3.00 | 39.00 | 379.50 | 668.00 | 746.50 | 4463.50 | |||||||||||||
1995 | 637.50 | 567.50 | 574.00 | 427.00 | 164.00 | 110.50 | 26.50 | 84.00 | 63.50 | 366.00 | 466.50 | 698.50 | 4185.50 | |||||||||||||
1996 | 766.00 | 639.50 | 568.00 | 401.50 | 374.50 | 159.50 | 48.00 | 32.00 | 176.50 | 399.00 | 0.00 | z | 769.50 | 4334.00 | ||||||||||||
1997 | 723.00 | 616.50 | 611.50 | 445.50 | 194.00 | 137.00 | 29.00 | 4.00 | 66.50 | 0.00 | z | 460.00 | 698.50 | 3985.50 | ||||||||||||
1998 | 681.00 | 535.00 | 543.00 | 418.00 | 291.00 | 131.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 744.50 | 3343.50 | ||||||||
1999 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 33.00 | 136.50 | 375.50 | 511.00 | 682.00 | 1738.00 | ||||||
2000 | 744.00 | 603.00 | 618.50 | 406.50 | 337.50 | 136.50 | 46.50 | 48.00 | 123.00 | 358.50 | 645.00 | 739.00 | 4806.00 | |||||||||||||
2001 | 696.50 | 662.50 | 587.00 | 479.50 | 305.00 | 188.50 | 58.50 | 26.00 | 127.00 | 405.58 | a | 519.31 | a | 704.50 | 4759.89 | |||||||||||
2002 | 723.50 | 627.00 | 687.50 | 484.50 | 351.50 | 126.00 | 52.50 | 32.00 | 121.00 | 401.00 | 503.00 | 655.50 | 4765.00 | |||||||||||||
2003 | 595.50 | 629.50 | 543.50 | 458.00 | 296.50 | 102.00 | 11.00 | 8.50 | 92.50 | 294.50 | 648.50 | 704.50 | 4384.50 | |||||||||||||
2004 | 745.00 | 585.00 | 521.50 | 347.50 | 223.50 | 84.00 | 17.50 | 6.50 | 148.00 | 331.00 | 564.00 | 673.00 | 4246.50 | |||||||||||||
2005 | 688.00 | 615.50 | 487.00 | 398.00 | 196.50 | 137.50 | 23.50 | 8.00 | 154.00 | 312.00 | 630.00 | 718.00 | 4368.00 | |||||||||||||
2006 | 632.00 | 663.50 | 590.50 | 448.00 | 272.50 | 94.00 | 27.50 | 36.00 | 111.50 | 384.50 | 597.00 | 727.00 | 4584.00 | |||||||||||||
2007 | 801.00 | 577.00 | 548.00 | 426.00 | 292.50 | 144.50 | 2.50 | 17.00 | 149.50 | 418.00 | 602.00 | 749.00 | 4727.00 | |||||||||||||
2008 | 789.50 | 606.00 | 651.00 | 541.00 | 295.50 | 230.00 | 38.00 | 37.00 | 128.00 | 398.00 | 460.50 | 837.50 | 5012.00 | |||||||||||||
2009 | 783.00 | 646.00 | 689.50 | 476.50 | 288.00 | 68.00 | 25.50 | 25.50 | 98.50 | 382.50 | 535.00 | 832.50 | 4850.50 | |||||||||||||
2010 | 585.00 | 515.50 | 537.00 | 442.50 | 353.00 | 175.50 | 70.50 | 63.50 | 93.00 | 319.50 | 608.00 | 653.50 | 4416.50 | |||||||||||||
2011 | 694.00 | 696.50 | 574.50 | 542.50 | 375.00 | 169.00 | 60.00 | 17.00 | 63.50 | 354.50 | 626.00 | 753.50 | 4926.00 | |||||||||||||
2012 | 765.00 | 612.50 | 639.50 | 399.50 | 302.50 | 191.00 | 47.50 | 16.00 | 85.50 | 330.50 | 519.00 | 696.50 | 4605.00 | |||||||||||||
2013 | 807.00 | 571.00 | 527.50 | 11.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 29.50 | z | 1905.50 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 716.10 | 604.92 | 573.48 | 426.83 | 276.76 | 136.08 | 38.41 | 27.42 | 108.36 | 350.44 | 554.69 | 728.73 | 4544.94 | |||||||||||||
S.D. | 66.45 | 55.47 | 57.45 | 52.09 | 65.16 | 41.41 | 17.81 | 18.71 | 36.89 | 50.30 | 64.35 | 59.01 | 266.01 | |||||||||||||
SKEW | -0.24 | -0.23 | 0.49 | 0.62 | -0.51 | 0.31 | 0.00 | 1.18 | 0.03 | -0.58 | 0.12 | 1.12 | 0.05 | |||||||||||||
MAX | 836.00 | 696.50 | 689.50 | 542.50 | 375.00 | 230.00 | 70.50 | 84.00 | 176.50 | 418.00 | 668.00 | 896.00 | 5012.00 | |||||||||||||
MIN | 585.00 | 501.50 | 480.00 | 347.50 | 126.50 | 68.00 | 2.50 | 3.00 | 39.00 | 252.00 | 456.50 | 653.50 | 4077.50 | |||||||||||||
NO YRS | 26 | 25 | 25 | 24 | 25 | 25 | 23 | 25 | 25 | 25 | 25 | 27 | 19 |