YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1982 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 476.00 | 103.00 | 7.00 | 0.00 | 586.00 | |||||
1983 | 0.00 | 0.50 | 25.50 | 80.00 | 226.00 | 477.50 | 771.38 | a | 763.50 | 535.00 | 104.50 | r | 3.50 | p | 0.00 | e | 2879.38 | |||||||||
1984 | 0.00 | 0.00 | 1.00 | 60.00 | 395.00 | 467.00 | 731.50 | 711.50 | 462.50 | 83.50 | 8.04 | b | 0.00 | 2920.04 | ||||||||||||
1985 | 0.00 | 0.00 | 12.50 | 119.50 | 284.50 | 478.45 | a | 665.50 | 603.00 | 324.11 | b | 86.50 | 4.00 | 0.00 | 2578.06 | |||||||||||
1986 | 0.00 | a | 17.50 | 37.00 | 90.00 | c | 234.00 | 522.00 | 591.00 | 631.00 | 272.00 | f | 55.50 | 4.00 | 0.00 | 2182.00 | ||||||||||
1987 | 0.00 | 0.00 | 0.60 | e | 125.50 | 274.00 | 496.50 | 608.50 | 589.50 | 314.50 | 197.50 | 21.00 | 1.72 | d | 2629.32 | |||||||||||
1988 | 0.00 | 0.00 | 16.50 | 83.00 | 229.00 | 572.50 | 681.50 | 664.00 | 318.50 | 122.00 | 28.50 | 0.00 | 2715.50 | |||||||||||||
1989 | 0.00 | 1.00 | 36.50 | 162.50 | 270.50 | 445.00 | 722.50 | 620.00 | 363.00 | 123.00 | 2.07 | a | 0.00 | 2746.07 | ||||||||||||
1990 | 0.00 | 0.00 | 31.00 | 80.50 | 260.50 | 548.50 | 627.00 | 591.00 | 487.50 | 87.50 | 44.00 | 0.00 | 2757.50 | |||||||||||||
1991 | 0.00 | 0.00 | 7.00 | 85.00 | 294.00 | 517.50 | 686.50 | 661.50 | 424.50 | 206.00 | 14.00 | 0.00 | 2896.00 | |||||||||||||
1992 | 0.00 | 0.00 | 8.00 | 200.50 | 382.00 | 503.50 | 622.00 | 620.00 | 444.50 | 156.50 | 0.00 | 0.00 | 2937.00 | |||||||||||||
1993 | 0.00 | 0.00 | 20.50 | 71.00 | 344.50 | 544.50 | 672.00 | 660.00 | 413.00 | 147.00 | 1.50 | 0.00 | 2874.00 | |||||||||||||
1994 | 0.00 | 0.00 | 32.50 | 145.00 | 379.50 | 643.50 | 775.50 | 747.00 | 464.00 | 132.00 | 42.00 | 1.00 | 3362.00 | |||||||||||||
1995 | 0.00 | 8.50 | 43.50 | 60.00 | 184.00 | 437.50 | 0.00 | z | 762.00 | 417.00 | 112.50 | 10.00 | 14.00 | 2049.00 | ||||||||||||
1996 | 0.00 | 11.50 | 24.50 | 92.50 | 499.50 | 613.50 | 497.00 | j | 720.50 | 415.00 | 215.00 | 8.50 | 0.00 | 2600.50 | ||||||||||||
1997 | 1.00 | 0.00 | 49.00 | 88.00 | 349.00 | 586.00 | 694.50 | 681.00 | 503.50 | 199.50 | 7.50 | 0.00 | 3159.00 | |||||||||||||
1998 | 0.00 | 2.00 | 44.00 | 67.50 | 322.00 | 480.00 | 800.00 | 717.00 | 554.00 | 171.00 | 28.00 | 0.00 | 3185.50 | |||||||||||||
1999 | 1.50 | 6.00 | 59.50 | 69.50 | 282.50 | 488.50 | 728.50 | 660.00 | 380.50 | 165.50 | 25.50 | 0.00 | 2867.50 | |||||||||||||
2000 | 1.00 | 1.00 | 22.00 | 210.50 | 392.50 | 585.50 | 756.00 | 770.50 | 494.00 | 170.00 | 0.00 | 0.00 | 3403.00 | |||||||||||||
2001 | 0.00 | 1.00 | 36.00 | 168.50 | 386.50 | 620.00 | 796.50 | 713.50 | 481.00 | 209.00 | 34.50 | 0.00 | 3446.50 | |||||||||||||
2002 | 0.00 | 0.00 | 11.00 | 195.00 | 341.50 | 676.00 | 898.50 | 710.50 | 468.50 | 118.00 | 8.00 | 0.00 | 3427.00 | |||||||||||||
2003 | 2.50 | 0.00 | 47.50 | 162.00 | 462.00 | 595.00 | 865.50 | 845.50 | 425.00 | 271.50 | 45.00 | 1.50 | 3723.00 | |||||||||||||
2004 | 0.00 | 0.00 | 117.50 | 145.00 | 419.00 | 554.50 | 792.00 | 653.50 | 410.00 | 181.00 | 20.00 | 0.00 | 3292.50 | |||||||||||||
2005 | 4.50 | 0.00 | 6.50 | 102.50 | 0.00 | z | 538.00 | 832.00 | 667.50 | 501.00 | 203.00 | 59.50 | 0.00 | 2914.50 | ||||||||||||
2006 | 0.50 | 13.50 | 40.00 | 183.50 | 401.00 | 678.50 | 837.00 | 699.50 | 350.50 | 174.50 | 26.50 | 4.00 | 3409.00 | |||||||||||||
2007 | 0.00 | 2.50 | 91.50 | 167.50 | 334.00 | 633.50 | 846.50 | 778.00 | 534.50 | 192.50 | 31.00 | 1.00 | 3612.50 | |||||||||||||
2008 | 0.00 | 0.00 | 31.00 | 81.50 | 313.00 | 570.00 | 793.50 | 729.50 | 423.00 | 172.00 | 25.50 | 1.50 | 3140.50 | |||||||||||||
2009 | 0.00 | 8.50 | 83.00 | 117.50 | 423.50 | 481.00 | 748.00 | 643.50 | 463.00 | 118.00 | 59.00 | 0.00 | 3145.00 | |||||||||||||
2010 | 0.00 | 0.00 | 24.00 | 138.50 | 292.00 | 640.00 | 808.50 | 702.50 | 491.00 | 222.50 | 36.00 | 0.00 | z | 3355.00 | ||||||||||||
2011 | 0.00 | 0.00 | a | 56.32 | a | 134.50 | f | 264.00 | 589.66 | a | 797.45 | b | 785.85 | a | 442.76 | a | 154.50 | 5.50 | 0.00 | b | 3096.03 | |||||
2012 | 5.68 | a | 0.00 | 105.52 | e | 211.50 | 429.50 | 0.00 | z | 820.00 | 744.00 | 439.50 | 199.50 | 30.50 | 8.50 | 2994.20 | ||||||||||
2013 | 2.50 | 0.00 | 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 | 2.50 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.62 | 2.37 | 37.36 | 122.88 | 333.41 | 551.16 | 748.90 | 694.88 | 440.70 | 158.32 | 21.22 | 1.11 | 3101.20 | |||||||||||||
S.D. | 1.39 | 4.62 | 29.67 | 49.06 | 77.79 | 69.08 | 82.19 | 63.42 | 63.48 | 50.02 | 17.35 | 2.98 | 329.16 | |||||||||||||
SKEW | 2.50 | 2.01 | 1.16 | 0.42 | 0.14 | 0.17 | -0.28 | 0.22 | -0.38 | -0.07 | 0.61 | 3.38 | 0.13 | |||||||||||||
MAX | 5.68 | 17.50 | 117.50 | 211.50 | 499.50 | 678.50 | 898.50 | 845.50 | 554.00 | 271.50 | 59.50 | 14.00 | 3723.00 | |||||||||||||
MIN | 0.00 | 0.00 | 0.60 | 60.00 | 184.00 | 437.50 | 591.00 | 589.50 | 314.50 | 55.50 | 0.00 | 0.00 | 2578.06 | |||||||||||||
NO YRS | 31 | 31 | 30 | 29 | 29 | 29 | 28 | 30 | 30 | 30 | 30 | 30 | 22 |