YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1978 | 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 | 0.00 | ||
1979 | 0.00 | 0.00 | 52.38 | b | 87.00 | 300.50 | 460.00 | 631.50 | 588.00 | 515.00 | 286.50 | 30.50 | 10.52 | c | 2961.90 | |||||||||||
1980 | 0.00 | 1.61 | b | 7.50 | 152.00 | 253.50 | 302.00 | 602.00 | 512.00 | 416.00 | 272.50 | 52.00 | 22.50 | 2593.61 | ||||||||||||
1981 | 30.00 | 12.00 | 63.00 | 87.50 | 210.50 | 305.00 | 552.50 | 770.50 | 450.00 | 141.05 | a | 66.50 | 0.00 | 2688.55 | ||||||||||||
1982 | 0.00 | 0.00 | 6.00 | 49.00 | 214.00 | 511.50 | 578.00 | 596.00 | 432.00 | 177.00 | 3.00 | 0.00 | 2566.50 | |||||||||||||
1983 | 0.00 | 12.50 | 30.50 | 126.00 | 325.50 | 361.50 | 460.50 | 617.00 | 340.50 | 157.00 | 26.00 | 0.00 | 2457.00 | |||||||||||||
1984 | 5.50 | 9.50 | 44.50 | 40.00 | 132.50 | 331.00 | 652.50 | 623.50 | 335.50 | 132.50 | 0.00 | 0.00 | 2307.00 | |||||||||||||
1985 | 0.00 | 0.00 | 6.00 | 86.00 | 266.00 | 434.50 | 796.50 | 570.50 | 322.00 | 127.50 | 7.00 | 0.00 | 2616.00 | |||||||||||||
1986 | 0.00 | 7.50 | 85.50 | 78.50 | 242.50 | 523.00 | 446.00 | 732.00 | 280.00 | 301.00 | 30.00 | 0.00 | 2726.00 | |||||||||||||
1987 | 0.00 | 15.00 | 17.00 | 210.50 | 351.00 | 539.00 | 596.50 | 650.00 | 557.00 | 409.00 | 70.50 | 0.50 | 3416.00 | |||||||||||||
1988 | 0.00 | 17.50 | 27.00 | 118.00 | 256.00 | 401.00 | 630.00 | 662.37 | a | 463.50 | 389.50 | 21.50 | 0.00 | 2986.37 | ||||||||||||
1989 | 0.00 | 0.00 | 6.00 | 165.50 | 248.50 | 491.90 | a | 552.50 | 554.50 | 552.50 | 167.50 | 41.50 | 9.00 | 2789.40 | ||||||||||||
1990 | 0.00 | 1.00 | 42.00 | 176.00 | 220.50 | 406.50 | 709.50 | 683.00 | 578.50 | 80.50 | 24.50 | 0.00 | 2922.00 | |||||||||||||
1991 | 0.00 | 23.50 | 15.00 | 78.50 | 179.00 | 318.00 | 678.00 | 682.50 | 551.50 | 293.50 | 34.50 | 0.00 | 2854.00 | |||||||||||||
1992 | 5.00 | 73.00 | 157.00 | 191.00 | 467.50 | 611.50 | 634.00 | 694.50 | 363.00 | 232.50 | 10.00 | 0.00 | 3439.00 | |||||||||||||
1993 | 0.00 | 3.50 | 20.00 | 45.50 | 389.00 | 364.00 | 410.50 | 630.50 | 563.00 | 318.00 | 1.50 | 0.00 | 2745.50 | |||||||||||||
1994 | 12.50 | 0.00 | 56.50 | 133.00 | 333.00 | 392.50 | 697.00 | 629.00 | 548.00 | 139.50 | 0.00 | 0.00 | 2941.00 | |||||||||||||
1995 | 2.50 | 18.50 | 36.00 | 86.00 | 349.00 | 432.50 | 659.00 | 503.00 | 564.50 | 135.00 | 62.50 | 2.50 | 2851.00 | |||||||||||||
1996 | 2.50 | 7.50 | 23.00 | 100.00 | 171.50 | 435.00 | 734.50 | 668.00 | 350.50 | 185.50 | 22.50 | 0.00 | 2700.50 | |||||||||||||
1997 | 0.00 | 0.50 | 10.50 | 25.00 | 350.00 | 401.00 | 596.50 | 702.50 | 498.50 | 116.00 | 39.00 | 0.00 | 2739.50 | |||||||||||||
1998 | 1.50 | 1.00 | 43.50 | 112.50 | 217.50 | 450.00 | 778.50 | 673.00 | 550.00 | 165.50 | 5.50 | 0.00 | 2998.50 | |||||||||||||
1999 | 0.00 | 0.00 | a | 13.00 | 60.50 | 141.05 | a | 326.50 | 547.50 | 632.40 | a | 473.50 | 181.87 | a | 51.50 | 0.00 | 2427.82 | |||||||||
2000 | 0.00 | 0.00 | 4.50 | 134.00 | 222.50 | 378.75 | b | 518.00 | 568.50 | 397.00 | 173.08 | a | 9.50 | 0.00 | c | 2405.83 | ||||||||||
2001 | 3.00 | 0.00 | 46.00 | 80.00 | 328.50 | 384.00 | 597.00 | 674.50 | 505.50 | 160.50 | 62.50 | 0.00 | 2841.50 | |||||||||||||
2002 | 0.00 | 0.50 | 0.50 | 37.50 | 213.50 | 496.50 | 699.00 | 612.25 | a | 459.00 | 212.35 | a | 65.00 | 3.00 | 2799.10 | |||||||||||
2003 | 11.50 | 2.07 | a | 24.00 | 68.00 | 272.80 | a | 534.00 | 736.00 | 705.00 | 553.00 | 0.00 | z | 9.11 | b | 0.00 | 2915.48 | |||||||||
2004 | 0.00 | 0.00 | 68.72 | a | 216.00 | 300.18 | a | 513.50 | 776.60 | b | 716.10 | a | 398.50 | 236.00 | 30.52 | a | 7.75 | a | 3263.87 | |||||||
2005 | 37.50 | 29.50 | 96.50 | 116.00 | 339.00 | 375.00 | 663.50 | 727.98 | a | 369.00 | 179.05 | b | 6.00 | 4.13 | a | 2943.17 | ||||||||||
2006 | 0.52 | a | 0.00 | 8.50 | 119.00 | 314.50 | 351.50 | j | 370.00 | n | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 442.52 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 4.00 | 8.44 | 36.09 | 106.38 | 271.77 | 425.17 | 627.17 | 643.67 | 458.78 | 206.53 | 28.99 | 2.14 | 2806.95 | |||||||||||||
S.D. | 9.08 | 15.10 | 34.79 | 51.97 | 77.91 | 81.43 | 100.48 | 66.79 | 90.85 | 84.14 | 23.16 | 4.95 | 281.76 | |||||||||||||
SKEW | 2.77 | 3.02 | 1.72 | 0.52 | 0.30 | 0.34 | -0.31 | -0.32 | -0.31 | 0.90 | 0.40 | 2.90 | 0.50 | |||||||||||||
MAX | 37.50 | 73.00 | 157.00 | 216.00 | 467.50 | 611.50 | 796.50 | 770.50 | 578.50 | 409.00 | 70.50 | 22.50 | 3439.00 | |||||||||||||
MIN | 0.00 | 0.00 | 0.50 | 25.00 | 132.50 | 302.00 | 410.50 | 503.00 | 280.00 | 80.50 | 0.00 | 0.00 | 2307.00 | |||||||||||||
NO YRS | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 26 | 27 | 28 | 26 |