YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1983 | 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 | 528.21 | b | 1198.50 | 1726.71 | ||
1984 | 990.00 | 717.50 | 657.50 | 440.50 | 106.36 | b | 7.50 | 0.00 | 0.00 | b | 97.50 | 424.70 | a | 593.79 | a | 864.50 | 4899.86 | |||||||||
1985 | 1014.73 | a | 825.00 | 576.50 | 246.00 | 108.50 | b | 18.00 | 0.00 | b | 0.00 | 107.00 | 317.50 | 626.50 | 948.50 | 4788.23 | ||||||||||
1986 | 709.90 | a | 683.50 | 440.50 | 234.50 | 117.50 | 12.50 | 0.00 | 0.00 | 34.50 | 327.50 | 680.50 | 904.00 | 4144.90 | ||||||||||||
1987 | 968.00 | 682.00 | 653.00 | 337.50 | 88.00 | 14.00 | 0.00 | 18.00 | 33.50 | 263.00 | 596.00 | 953.50 | 4606.50 | |||||||||||||
1988 | 1057.50 | 769.50 | 637.00 | 374.50 | 132.50 | 11.50 | 0.00 | 16.00 | 70.50 | 223.50 | 541.00 | 886.00 | 4719.50 | |||||||||||||
1989 | 836.50 | 910.00 | 460.50 | 266.00 | 79.00 | 52.00 | 0.00 | 0.50 | 121.00 | 259.50 | 548.00 | 1069.00 | 4602.00 | |||||||||||||
1990 | 901.50 | 763.50 | 628.00 | 325.50 | 167.50 | 1.00 | 4.50 | 2.00 | 28.00 | 308.00 | 530.50 | 1042.00 | 4702.00 | |||||||||||||
1991 | 1019.50 | 593.50 | 589.50 | 307.00 | 91.00 | 2.50 | 1.50 | 0.00 | 95.00 | 212.50 | 696.00 | 880.00 | 4488.00 | |||||||||||||
1992 | 888.50 | 638.50 | 506.50 | 242.50 | 130.50 | 29.50 | 0.00 | 6.50 | 39.00 | 223.50 | 771.50 | 611.50 | j | 3476.50 | ||||||||||||
1993 | 996.50 | 790.00 | 571.00 | 343.50 | 118.00 | 10.00 | 0.00 | 4.00 | 54.00 | 362.00 | 743.00 | 858.00 | 4850.00 | |||||||||||||
1994 | 897.50 | 770.50 | 574.00 | 326.00 | 112.50 | 0.00 | 0.00 | 0.00 | 20.00 | 292.00 | 603.50 | 743.00 | 4339.00 | |||||||||||||
1995 | 868.50 | 583.50 | 598.50 | 426.50 | 160.00 | 17.00 | 1.50 | 0.00 | 90.00 | 255.50 | 519.00 | 827.50 | 4347.50 | |||||||||||||
1996 | 926.00 | 663.00 | 698.50 | 308.50 | 34.00 | 1.00 | 0.00 | 0.00 | 97.00 | 323.50 | 600.50 | 890.50 | 4542.50 | |||||||||||||
1997 | 1012.50 | 797.00 | 516.50 | 545.00 | 121.00 | 7.50 | 0.00 | 2.00 | 52.00 | 296.00 | 696.00 | 973.00 | 5018.50 | |||||||||||||
1998 | 808.50 | 697.50 | 681.50 | 418.00 | 57.50 | 19.00 | 0.00 | 0.00 | 4.50 | 232.00 | 520.50 | 854.50 | 4293.50 | |||||||||||||
1999 | 795.50 | 568.00 | 323.00 | p | 92.00 | t | 154.50 | 14.00 | 0.00 | 0.00 | 85.00 | 132.00 | m | 417.12 | d | 847.50 | 2881.62 | |||||||||
2000 | 783.50 | 550.50 | 510.50 | 253.50 | 76.00 | 2.07 | a | 0.00 | 0.00 | 55.86 | a | 307.00 | 802.50 | 989.00 | 4330.43 | |||||||||||
2001 | 1023.00 | 705.00 | 679.79 | c | 198.62 | a | 112.12 | a | 1.50 | 0.00 | 0.00 | 12.32 | b | 243.00 | 493.50 | 849.50 | 4318.34 | |||||||||
2002 | 867.50 | 768.50 | 695.00 | 229.50 | 69.00 | 1.00 | j | 0.00 | p | 0.00 | t | 21.50 | m | 390.00 | 651.50 | 893.00 | 4564.00 | |||||||||
2003 | 764.50 | 767.00 | 545.00 | 228.00 | g | 59.50 | 6.00 | r | 0.00 | x | 0.00 | v | 2.00 | r | 64.00 | v | 77.50 | y | 278.00 | t | 2136.00 | |||||
2004 | 400.50 | p | 368.50 | p | 155.00 | s | 101.50 | r | 15.00 | w | 0.00 | s | 0.00 | u | 0.00 | q | 26.00 | r | 70.00 | s | 0.00 | z | 184.00 | w | 0.00 | |
2005 | 0.00 | z | 130.50 | v | 81.00 | y | 30.50 | y | 11.50 | x | 0.00 | x | 0.00 | v | 0.00 | z | 0.00 | v | 90.50 | u | 537.50 | 877.50 | 1415.00 | |||
2006 | 714.00 | 716.00 | 584.50 | 202.00 | 73.00 | 0.00 | 0.00 | 0.00 | 92.50 | 290.00 | 516.00 | 847.50 | 4035.50 | |||||||||||||
2007 | 1053.50 | 698.00 | 405.00 | 368.00 | 93.00 | 6.50 | 0.00 | 0.00 | 7.00 | 170.50 | 558.50 | 916.50 | 4276.50 | |||||||||||||
2008 | 928.50 | 723.00 | 563.00 | 353.50 | 123.50 | 2.00 | 0.00 | 5.50 | 30.50 | 262.50 | 548.50 | 878.50 | 4419.00 | |||||||||||||
2009 | 821.00 | 603.00 | 516.50 | 345.50 | 109.50 | 3.50 | 0.00 | 0.00 | 84.00 | 402.50 | 512.50 | 1092.50 | 4490.50 | |||||||||||||
2010 | 940.50 | 952.50 | 626.50 | 276.50 | 168.00 | 0.00 | 0.00 | 6.00 | 2.00 | 187.00 | 595.50 | 747.00 | 4501.50 | |||||||||||||
2011 | 926.00 | 832.50 | 464.50 | 0.00 | z | 59.50 | j | 0.00 | o | 0.00 | z | 0.00 | c | 26.00 | 241.00 | 568.00 | 1039.00 | 4097.00 | ||||||||
2012 | 745.00 | 758.00 | 382.00 | 170.00 | 67.00 | 0.00 | 0.00 | 0.00 | 33.50 | 0.00 | z | 0.00 | z | 0.00 | z | 2155.50 | ||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 898.45 | 723.20 | 567.74 | 314.11 | 104.96 | 9.69 | 0.31 | 2.42 | 54.89 | 283.93 | 592.43 | 918.08 | 4510.18 | |||||||||||||
S.D. | 105.21 | 98.32 | 89.44 | 88.69 | 35.27 | 11.91 | 0.99 | 4.86 | 36.13 | 66.06 | 91.05 | 104.43 | 254.63 | |||||||||||||
SKEW | -0.22 | 0.23 | -0.37 | 0.59 | 0.09 | 2.06 | 3.52 | 2.30 | 0.18 | 0.43 | 0.65 | 0.79 | 0.21 | |||||||||||||
MAX | 1057.50 | 952.50 | 698.50 | 545.00 | 168.00 | 52.00 | 4.50 | 18.00 | 121.00 | 424.70 | 802.50 | 1198.50 | 5018.50 | |||||||||||||
MIN | 709.90 | 550.50 | 382.00 | 170.00 | 34.00 | 0.00 | 0.00 | 0.00 | 2.00 | 170.50 | 417.12 | 743.00 | 4035.50 | |||||||||||||
NO YRS | 27 | 27 | 26 | 24 | 26 | 24 | 24 | 25 | 25 | 24 | 27 | 26 | 21 |