YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1981 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 569.50 | 278.50 | 0.00 | z | 0.00 | z | 0.00 | z | 848.00 | |||
1982 | 5.00 | 3.50 | 0.50 | 14.00 | 132.00 | 399.50 | 498.50 | 546.00 | 305.00 | 45.00 | 0.00 | 0.00 | 1949.00 | |||||||||||||
1983 | 0.00 | 0.00 | 0.00 | 43.50 | 232.00 | 297.00 | 404.00 | 397.00 | 103.00 | 13.50 | 6.00 | 0.00 | 1496.00 | |||||||||||||
1984 | 0.00 | 0.00 | 3.00 | 13.00 | 68.50 | 196.00 | 429.50 | 439.50 | 192.00 | 49.50 | 0.00 | 0.00 | 1391.00 | |||||||||||||
1985 | 0.00 | 0.00 | 0.00 | 52.00 | 138.00 | 250.00 | 560.00 | 355.00 | 106.50 | 51.00 | 14.48 | a | 0.00 | 1526.98 | ||||||||||||
1986 | 0.00 | 1.00 | 24.00 | 32.00 | 177.50 | 392.00 | 333.00 | 558.00 | 155.00 | 66.00 | 4.50 | 0.00 | 1743.00 | |||||||||||||
1987 | 0.00 | 0.00 | 0.00 | 100.00 | 188.00 | 348.00 | 389.00 | 426.25 | a | 315.00 | 115.50 | 3.00 | 0.00 | 1884.75 | ||||||||||||
1988 | 0.00 | 2.00 | 9.00 | 56.00 | 114.50 | 231.50 | 449.50 | 384.50 | 268.00 | 213.00 | 1.50 | 0.00 | 1729.50 | |||||||||||||
1989 | 0.00 | 0.00 | 0.00 | 71.50 | 113.50 | 313.00 | 339.00 | 362.00 | 264.00 | 60.50 | 26.50 | 0.00 | 1550.00 | |||||||||||||
1990 | 0.00 | 0.00 | 3.50 | 74.00 | 85.50 | 266.50 | 525.50 | 497.50 | 358.50 | 45.00 | 12.50 | 0.00 | 1868.50 | |||||||||||||
1991 | 0.00 | 1.50 | 0.00 | 11.00 | 49.00 | 173.50 | 465.50 | 508.00 | 319.00 | 126.50 | 0.50 | 0.00 | 1654.50 | |||||||||||||
1992 | 0.00 | 2.50 | 11.00 | 75.00 | 241.50 | 408.50 | 457.00 | 466.50 | 210.00 | 83.50 | 0.00 | 0.00 | 1955.50 | |||||||||||||
1993 | 0.00 | 0.00 | 0.00 | 8.00 | 218.00 | 220.86 | a | 271.50 | 386.00 | 293.00 | 108.50 | 1.50 | 0.00 | 1507.36 | ||||||||||||
1994 | 0.00 | 0.00 | 11.50 | 65.00 | 164.50 | 218.00 | 506.50 | 422.00 | 351.50 | 46.50 | 0.50 | 0.00 | 1786.00 | |||||||||||||
1995 | 1.50 | 8.50 | 0.50 | 15.00 | 166.50 | 234.50 | 471.00 | 334.50 | 334.00 | 38.50 | 23.50 | 0.00 | 1628.00 | |||||||||||||
1996 | 2.00 | 0.00 | 4.00 | 54.50 | 74.00 | 223.00 | 543.50 | 461.50 | 202.00 | 94.50 | 0.00 | 0.00 | 1659.00 | |||||||||||||
1997 | 0.00 | 0.00 | 9.00 | 14.50 | 226.50 | 259.50 | 442.00 | 524.50 | 319.00 | 49.00 | 0.00 | 0.00 | 1844.00 | |||||||||||||
1998 | 0.00 | 0.00 | 0.00 | z | 0.00 | z | 15.00 | z | 293.00 | 568.00 | 506.00 | 370.50 | 28.50 | 1.00 | 0.00 | 1767.00 | ||||||||||
1999 | 1.00 | 0.00 | 3.00 | 32.50 | 94.50 | 246.50 | 394.00 | 487.50 | 248.00 | 45.50 | 8.50 | 3.00 | 1564.00 | |||||||||||||
2000 | 0.00 | 0.00 | 0.00 | 71.00 | 133.50 | 289.50 | 407.00 | 409.50 | 265.50 | 30.50 | 0.50 | 0.00 | 1607.00 | |||||||||||||
2001 | 0.00 | 0.00 | a | 1.50 | 35.00 | 186.50 | 194.00 | 404.00 | 459.00 | 300.50 | 46.00 | 4.00 | 0.00 | 1630.50 | ||||||||||||
2002 | 0.00 | 7.00 | 0.50 | 39.00 | 107.00 | 312.50 | 522.00 | 403.00 | 244.00 | 47.50 | 0.00 | 0.00 | 1682.50 | |||||||||||||
2003 | 1.00 | 0.00 | 18.00 | 8.50 | 157.50 | 357.50 | 527.00 | 478.00 | 334.50 | 138.00 | 0.00 | 0.00 | 2020.00 | |||||||||||||
2004 | 0.00 | 0.00 | 26.00 | 46.50 | 125.50 | 328.50 | 521.00 | 526.00 | 231.50 | 108.00 | 1.50 | 0.00 | 1914.50 | |||||||||||||
2005 | 0.00 | 0.00 | 25.50 | 50.50 | 180.50 | 195.50 | 449.00 | 447.50 | 215.50 | 61.00 | 0.00 | 0.00 | 1625.00 | |||||||||||||
2006 | 0.00 | 0.00 | 0.00 | 36.50 | 0.00 | z | 312.00 | 525.00 | 404.00 | 274.00 | 41.50 | 18.50 | 0.00 | 1611.50 | ||||||||||||
2007 | 0.00 | 0.00 | 28.50 | 37.50 | 162.00 | 262.50 | 541.50 | 397.00 | 229.00 | 21.50 | 4.00 | 0.00 | 1683.50 | |||||||||||||
2008 | 0.00 | 0.00 | 0.50 | 15.50 | 174.50 | 224.00 | 465.50 | 461.00 | 260.00 | 54.00 | 11.50 | 0.00 | 1666.50 | |||||||||||||
2009 | 3.00 | 0.00 | 0.00 | 35.50 | 161.50 | 318.00 | 519.00 | 465.00 | 320.00 | 20.50 | 0.00 | 0.00 | 1842.50 | |||||||||||||
2010 | 0.00 | 0.00 | 3.00 | 19.50 | 63.50 | 211.07 | b | 416.50 | 405.50 | 211.00 | 49.00 | 8.00 | 0.00 | 1387.07 | ||||||||||||
2011 | 0.00 | 0.00 | 6.50 | 2.00 | 23.50 | 185.00 | 330.50 | 431.42 | a | 343.50 | 43.50 | 0.00 | 0.00 | 1365.92 | ||||||||||||
2012 | 0.00 | 0.00 | 0.00 | 35.50 | 70.00 | 189.50 | 419.50 | 451.00 | 280.00 | 54.50 | 14.00 | 0.00 | 1514.00 | |||||||||||||
2013 | 0.00 | 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 | 0.00 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.42 | 0.81 | 6.30 | 38.80 | 138.95 | 269.37 | 454.66 | 449.05 | 265.67 | 64.37 | 5.35 | 0.10 | 1678.49 | |||||||||||||
S.D. | 1.09 | 2.02 | 9.03 | 24.56 | 57.77 | 66.82 | 75.02 | 60.14 | 67.90 | 41.90 | 7.40 | 0.54 | 178.78 | |||||||||||||
SKEW | 2.99 | 2.82 | 1.41 | 0.50 | -0.08 | 0.52 | -0.50 | 0.19 | -0.68 | 1.74 | 1.47 | 5.29 | 0.11 | |||||||||||||
MAX | 5.00 | 8.50 | 28.50 | 100.00 | 241.50 | 408.50 | 568.00 | 569.50 | 370.50 | 213.00 | 26.50 | 3.00 | 2020.00 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 2.00 | 23.50 | 173.50 | 271.50 | 334.50 | 103.00 | 13.50 | 0.00 | 0.00 | 1365.92 | |||||||||||||
NO YRS | 32 | 32 | 30 | 30 | 29 | 31 | 31 | 32 | 32 | 31 | 31 | 31 | 29 |