YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1978 | 0.00 | z | 0.00 | z | 108.00 | 27.50 | 96.00 | 375.50 | 581.00 | 539.50 | 273.50 | 307.50 | 50.00 | 0.00 | 2358.50 | |||||||||||
1979 | 0.50 | 0.00 | 57.50 | 63.00 | 209.50 | 379.00 | 521.50 | 492.50 | 459.00 | 285.00 | 76.50 | 34.50 | 2578.50 | |||||||||||||
1980 | 24.50 | 25.00 | 11.00 | 108.00 | 138.00 | 165.50 | 498.00 | 504.00 | 355.50 | 284.50 | 71.50 | 113.50 | 2299.00 | |||||||||||||
1981 | 112.00 | 23.00 | 11.00 | 72.00 | 123.00 | 210.50 | 482.00 | 654.50 | 406.00 | 178.00 | 85.00 | 3.50 | 2360.50 | |||||||||||||
1982 | 2.00 | 6.00 | 13.50 | 31.50 | 141.00 | 408.00 | 470.00 | 541.50 | 358.50 | 187.50 | 9.50 | 0.50 | 2169.50 | |||||||||||||
1983 | 18.00 | 7.50 | 7.50 | 74.00 | 278.00 | 208.50 | 366.00 | 512.00 | 283.00 | 208.50 | 17.50 | 0.00 | 1980.50 | |||||||||||||
1984 | 73.50 | 40.00 | 48.00 | 16.50 | 92.00 | 228.50 | 542.50 | 522.00 | 342.00 | 102.50 | 5.00 | 3.00 | 2015.50 | |||||||||||||
1985 | 76.50 | 9.00 | 8.50 | 107.50 | 178.50 | 352.00 | 719.00 | 522.50 | 261.50 | 142.00 | 13.00 | 155.50 | 2545.50 | |||||||||||||
1986 | 41.50 | 35.00 | 116.50 | 46.00 | 189.00 | 433.00 | 373.50 | 776.07 | b | 269.00 | 344.50 | 63.00 | 12.00 | 2699.07 | ||||||||||||
1987 | 7.50 | 49.00 | 26.00 | 170.50 | 227.00 | 458.33 | c | 421.00 | 586.50 | 519.50 | 447.50 | 73.97 | a | 7.75 | a | 2994.55 | ||||||||||
1988 | 12.50 | 71.43 | b | 31.50 | 79.50 | 141.50 | 255.52 | a | 546.50 | 479.43 | b | 441.50 | 422.00 | 31.50 | 82.00 | 2594.87 | ||||||||||
1989 | 13.00 | 0.00 | 0.50 | 170.00 | 162.00 | 382.00 | 366.00 | 439.50 | 482.50 | 174.50 | 110.50 | 99.50 | 2400.00 | |||||||||||||
1990 | 44.50 | 26.50 | 68.00 | 158.00 | 102.00 | 249.00 | 617.00 | 576.00 | 505.00 | 99.00 | 39.50 | 4.50 | 2489.00 | |||||||||||||
1991 | 0.00 | z | 101.50 | 14.50 | 48.50 | 65.50 | 186.00 | 569.50 | 575.50 | 538.50 | 345.00 | 70.00 | 11.00 | 2525.50 | ||||||||||||
1992 | 17.50 | 104.50 | 133.50 | 116.00 | 375.50 | 442.00 | 534.00 | 669.00 | 375.00 | 237.50 | 58.00 | 0.00 | 3062.50 | |||||||||||||
1993 | 12.50 | 22.50 | 31.00 | 7.00 | 241.00 | 230.50 | 282.00 | 506.50 | 525.50 | 338.50 | 29.00 | 22.00 | 2248.00 | |||||||||||||
1994 | 77.00 | 2.50 | 78.50 | 75.00 | 214.50 | 241.00 | 629.00 | 486.00 | 522.50 | 134.50 | 0.00 | 6.00 | 2466.50 | |||||||||||||
1995 | 13.50 | 92.00 | 34.50 | 50.50 | 268.50 | 376.50 | 554.50 | 469.00 | 521.50 | 180.50 | 118.50 | 21.00 | 2700.50 | |||||||||||||
1996 | 49.50 | 140.00 | 51.00 | 79.00 | 99.50 | 300.00 | 682.00 | 569.00 | 345.50 | 222.50 | 90.00 | 4.50 | 2632.50 | |||||||||||||
1997 | 22.00 | 16.50 | 32.00 | 26.00 | 334.50 | 281.00 | 527.00 | 635.50 | 523.50 | 213.00 | 98.00 | 45.50 | 2754.50 | |||||||||||||
1998 | 11.00 | 3.00 | 53.50 | 118.50 | 146.50 | 371.50 | 656.50 | 628.00 | 548.00 | 172.50 | 4.50 | 2.07 | a | 2715.57 | ||||||||||||
1999 | 22.73 | a | 0.00 | 12.50 | 68.00 | 112.50 | 250.00 | 486.50 | 560.50 | 461.50 | 218.50 | 73.00 | 26.50 | 2292.23 | ||||||||||||
2000 | 0.00 | 25.50 | 25.50 | 212.50 | 205.50 | 402.00 | 491.35 | a | 321.00 | o | 268.00 | m | 81.00 | o | 12.00 | m | 18.50 | q | 1362.35 | |||||||
2001 | 28.86 | b | 3.77 | b | 40.50 | g | 37.00 | f | 246.00 | g | 278.40 | e | 437.00 | g | 593.98 | c | 514.00 | 226.00 | 75.50 | 0.00 | 1720.51 | |||||
2002 | 7.50 | 5.50 | 8.50 | 49.50 | 123.50 | 333.00 | f | 433.50 | j | 619.50 | 495.00 | 230.00 | 106.55 | a | 22.50 | l | 1645.55 | |||||||||
2003 | 56.50 | 1.50 | 35.59 | d | 12.00 | 199.00 | 372.00 | i | 662.33 | e | 633.50 | 481.50 | 255.00 | 2.50 | 13.50 | j | 2339.42 | |||||||||
2004 | 13.00 | 0.00 | 68.50 | 124.50 | 119.50 | n | 356.50 | 676.00 | 671.67 | a | 347.50 | 283.00 | 37.50 | 32.00 | 2610.17 | |||||||||||
2005 | 69.50 | g | 31.00 | 65.50 | 62.50 | 180.00 | 226.00 | f | 465.50 | f | 698.00 | 407.50 | 168.00 | 8.50 | i | 25.50 | 1638.00 | |||||||||
2006 | 9.00 | 29.50 | f | 0.00 | 57.50 | 223.00 | 301.50 | g | 371.50 | n | 627.75 | e | 535.86 | a | 215.50 | 41.00 | g | 32.00 | f | 1668.61 | ||||||
2007 | 13.50 | g | 23.92 | d | 73.76 | b | 58.50 | 229.50 | 218.50 | i | 316.50 | m | 536.00 | 274.00 | l | 79.50 | p | 90.00 | 2.50 | 1014.18 | ||||||
2008 | 0.00 | x | 5.00 | z | 0.00 | v | 0.00 | q | 63.00 | r | 84.00 | r | 409.50 | k | 562.50 | 525.50 | 211.50 | 96.00 | 25.50 | 1421.00 | ||||||
2009 | 160.00 | 18.00 | 1.00 | 91.00 | 261.00 | 383.00 | 771.26 | b | 596.50 | 501.00 | 151.00 | 32.00 | 8.00 | 2973.76 | ||||||||||||
2010 | 19.50 | 7.50 | 26.50 | 25.00 | 93.00 | 220.00 | 620.50 | 634.50 | 366.50 | 207.00 | 68.50 | 6.00 | 2294.50 | |||||||||||||
2011 | 48.50 | 19.50 | 0.00 | 6.00 | 48.50 | 239.50 | 449.00 | 628.00 | 599.00 | 159.00 | 10.50 | 42.00 | 2249.50 | |||||||||||||
2012 | 19.50 | 12.50 | 10.00 | 79.00 | 189.00 | 223.00 | 546.50 | 687.50 | 565.00 | 253.00 | 57.00 | 0.00 | 2642.00 | |||||||||||||
2013 | 73.50 | 8.50 | 14.39 | c | 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 | 96.39 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 35.08 | 28.25 | 37.58 | 75.47 | 177.73 | 306.42 | 539.38 | 580.42 | 444.13 | 230.44 | 55.11 | 25.69 | 2506.61 | |||||||||||||
S.D. | 36.17 | 35.06 | 34.85 | 50.61 | 76.61 | 86.81 | 114.79 | 76.02 | 96.70 | 82.74 | 35.63 | 37.75 | 289.45 | |||||||||||||
SKEW | 1.72 | 1.74 | 1.11 | 0.86 | 0.55 | 0.15 | -0.15 | 0.32 | -0.48 | 0.82 | -0.05 | 2.05 | 0.12 | |||||||||||||
MAX | 160.00 | 140.00 | 133.50 | 212.50 | 375.50 | 458.33 | 771.26 | 776.07 | 599.00 | 447.50 | 118.50 | 155.50 | 3062.50 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 6.00 | 48.50 | 165.50 | 282.00 | 439.50 | 261.50 | 99.00 | 0.00 | 0.00 | 1980.50 | |||||||||||||
NO YRS | 31 | 33 | 34 | 33 | 32 | 29 | 29 | 34 | 33 | 33 | 32 | 31 | 24 |