YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | 710.00 | 686.00 | 703.00 | 676.50 | 602.50 | 3378.00 | ||||||
1992 | 318.50 | n | 473.50 | 528.50 | 571.50 | 632.50 | 650.00 | 680.00 | 701.50 | 704.50 | 726.50 | 625.50 | 676.50 | 6970.50 | ||||||||||||
1993 | 566.50 | 482.00 | 546.00 | 599.00 | 613.50 | 666.50 | 719.00 | 734.50 | 720.50 | 768.00 | 732.50 | 861.00 | 8009.00 | |||||||||||||
1994 | 969.00 | 989.00 | 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 | 1958.00 | |||
1995 | 0.00 | z | 0.00 | z | 1020.00 | 992.50 | 0.00 | z | 0.00 | z | 1147.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3160.00 | ||||
1996 | 0.00 | z | 0.00 | z | 522.00 | 613.50 | 671.00 | 687.00 | 725.50 | 731.00 | 716.50 | 586.50 | g | 0.00 | z | 363.00 | k | 4666.50 | ||||||||
1997 | 568.50 | 541.00 | 600.00 | 609.50 | 639.50 | 680.50 | 697.50 | 755.50 | 737.50 | 739.50 | 631.00 | 577.50 | 7777.50 | |||||||||||||
1998 | 576.50 | 500.50 | 598.00 | 547.00 | 564.00 | 596.00 | 668.50 | 720.00 | 660.50 | 688.50 | 633.50 | 598.00 | 7351.00 | |||||||||||||
1999 | 564.00 | 502.00 | 562.50 | 552.00 | 622.00 | 612.50 | 19.50 | z | 0.00 | z | 0.00 | z | 0.00 | z | 604.20 | e | 586.00 | 4605.20 | ||||||||
2000 | 515.00 | 541.50 | 584.00 | 538.00 | 621.00 | 646.00 | 698.00 | 718.00 | 691.50 | 701.50 | 629.48 | a | 614.50 | 7498.48 | ||||||||||||
2001 | 609.00 | 516.00 | 566.50 | 559.50 | 607.00 | 634.14 | a | 691.50 | 722.30 | a | 694.50 | 704.45 | b | 654.50 | 622.50 | 7581.89 | ||||||||||
2002 | 580.00 | 478.00 | 559.00 | 608.00 | 649.93 | b | 665.00 | 688.00 | 727.50 | 699.50 | 710.50 | 648.50 | 620.50 | 7634.43 | ||||||||||||
2003 | 580.50 | 493.50 | 615.00 | 582.50 | 648.42 | a | 668.50 | 720.50 | 744.00 | 721.50 | 763.00 | 649.00 | 618.50 | 7804.92 | ||||||||||||
2004 | 605.05 | c | 579.50 | 576.50 | 593.50 | 680.00 | 672.50 | 724.50 | 757.00 | 739.50 | 731.50 | 672.00 | 630.50 | 7962.05 | ||||||||||||
2005 | 594.50 | 503.50 | 560.50 | 588.00 | 677.00 | 662.50 | 712.00 | 735.00 | 727.50 | 698.00 | 653.50 | 634.50 | 7746.50 | |||||||||||||
2006 | 605.50 | 481.00 | 258.50 | q | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 44.50 | z | 421.50 | n | 692.00 | 678.00 | 2456.50 | |||||
2007 | 0.00 | z | 0.00 | z | 663.92 | a | 591.60 | e | 643.50 | 653.50 | 699.50 | 723.50 | 692.50 | 697.00 | 643.00 | 601.50 | 6609.52 | |||||||||
2008 | 536.50 | 512.00 | 590.50 | 575.50 | 633.00 | 637.00 | 718.50 | 699.00 | 668.50 | 683.00 | 41.00 | z | 598.96 | c | 6852.46 | |||||||||||
2009 | 537.50 | 452.00 | 483.71 | b | 514.50 | 808.00 | 676.00 | 700.08 | a | 726.84 | c | 702.00 | 751.50 | 647.50 | 612.00 | 7611.63 | ||||||||||
2010 | 599.00 | 628.00 | 670.00 | 583.00 | 650.00 | 635.50 | 677.00 | 686.00 | 304.50 | p | 156.50 | x | 0.00 | z | 319.50 | p | 5128.50 | |||||||||
2011 | 575.00 | 555.50 | 599.50 | 611.50 | 644.00 | 632.14 | b | 663.00 | 684.58 | a | 671.00 | 686.13 | a | 615.00 | 586.50 | 7523.86 | ||||||||||
2012 | 601.18 | c | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 368.50 | m | 702.00 | 617.00 | 606.00 | 2526.18 | ||||
2013 | 557.50 | 473.50 | 549.00 | 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 | 1580.00 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 596.71 | 539.00 | 599.74 | 601.70 | 647.31 | 651.49 | 725.33 | 722.13 | 702.09 | 715.88 | 648.51 | 629.19 | 7681.93 | |||||||||||||
S.D. | 96.55 | 120.36 | 111.19 | 101.36 | 49.94 | 24.67 | 110.51 | 21.07 | 23.92 | 27.37 | 31.50 | 63.89 | 199.81 | |||||||||||||
SKEW | 3.39 | 3.12 | 2.99 | 3.39 | 1.81 | -0.62 | 3.55 | -0.21 | -0.07 | 0.69 | 1.08 | 2.85 | 0.16 | |||||||||||||
MAX | 969.00 | 989.00 | 1020.00 | 992.50 | 808.00 | 687.00 | 1147.50 | 757.00 | 739.50 | 768.00 | 732.50 | 861.00 | 8009.00 | |||||||||||||
MIN | 515.00 | 452.00 | 483.71 | 514.50 | 564.00 | 596.00 | 663.00 | 684.58 | 660.50 | 683.00 | 604.20 | 577.50 | 7351.00 | |||||||||||||
NO YRS | 18 | 18 | 19 | 18 | 17 | 17 | 17 | 17 | 16 | 16 | 17 | 18 | 11 |