YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1991 | 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 | 71.00 | 239.50 | 531.50 | 842.00 | |||||
1992 | 576.50 | 254.00 | 236.00 | 78.50 | 6.50 | 8.00 | 0.00 | 0.00 | 0.00 | 13.50 | 265.50 | 538.00 | 1976.50 | |||||||||||||
1993 | 547.00 | 394.50 | 195.50 | 158.50 | 34.50 | 18.50 | 0.00 | 0.00 | 4.50 | 21.00 | 324.00 | 543.00 | 2241.00 | |||||||||||||
1994 | 491.00 | 408.50 | 223.00 | 130.50 | 57.50 | 3.50 | 0.00 | 0.00 | 0.00 | 51.50 | 451.50 | 582.50 | 2399.50 | |||||||||||||
1995 | 380.00 | 298.50 | 332.50 | 182.50 | 92.50 | 24.00 | 0.00 | 0.00 | 0.00 | 23.50 | 141.50 | 347.00 | 1822.00 | |||||||||||||
1996 | 449.50 | 280.00 | 230.00 | 130.00 | 32.00 | 3.50 | 0.00 | 0.00 | 1.00 | 93.00 | 255.00 | 368.50 | 1842.50 | |||||||||||||
1997 | 464.50 | 304.50 | 191.50 | 105.50 | 10.50 | 0.50 | 0.00 | 0.00 | 0.00 | 69.50 | 233.00 | 515.50 | 1895.00 | |||||||||||||
1998 | 430.00 | 374.00 | 267.00 | 216.50 | 173.00 | 26.50 | 0.00 | z | 0.00 | 13.50 | 82.00 | 301.00 | 581.50 | 2465.00 | ||||||||||||
1999 | 525.50 | 395.00 | 379.50 | 199.00 | 106.95 | a | 27.93 | a | 2.00 | 0.00 | 0.52 | a | 32.50 | 204.50 | 447.50 | 2320.90 | ||||||||||
2000 | 388.50 | 323.14 | a | 243.00 | 112.50 | 0.00 | z | 13.00 | 3.50 | 2.50 | 2.50 | 81.12 | a | 393.50 | 457.50 | 2020.76 | ||||||||||
2001 | 536.00 | 383.00 | 195.00 | 236.00 | 10.50 | 0.50 | 1.50 | 0.00 | 0.50 | 32.00 | 230.00 | 461.90 | a | 2086.90 | ||||||||||||
2002 | 541.50 | 332.00 | 325.50 | 181.50 | 84.50 | 9.00 | 0.00 | 4.00 | 9.00 | 78.00 | 240.50 | 420.00 | 2225.50 | |||||||||||||
2003 | 395.00 | 353.00 | 215.50 | 272.00 | 83.00 | 11.50 | 0.00 | 0.00 | 0.00 | 19.00 | 345.50 | 442.00 | 2136.50 | |||||||||||||
2004 | 484.00 | 360.00 | 118.50 | 119.50 | 22.50 | 0.00 | 0.00 | 0.00 | 7.50 | 115.50 | 316.50 | 471.50 | 2015.50 | |||||||||||||
2005 | 541.50 | 285.00 | 214.50 | 177.00 | 53.00 | 18.50 | 0.00 | 0.00 | 12.00 | 46.00 | 223.50 | 388.00 | 1959.00 | |||||||||||||
2006 | 422.50 | 305.00 | 406.50 | 201.50 | 36.00 | 8.00 | 0.00 | 0.00 | 11.50 | 78.00 | 269.50 | 490.50 | 2229.00 | |||||||||||||
2007 | 545.00 | 335.00 | 180.00 | 129.00 | 51.50 | 6.50 | 0.00 | 1.50 | 10.00 | 100.00 | 250.00 | 520.50 | 2129.00 | |||||||||||||
2008 | 531.00 | 373.50 | 285.50 | 199.00 | 63.00 | 4.50 | 2.00 | 0.00 | 6.67 | c | 27.50 | 229.00 | 534.00 | 2255.67 | ||||||||||||
2009 | 469.00 | 383.00 | 277.00 | 182.00 | 36.50 | 20.36 | b | 0.00 | 0.00 | b | 5.00 | 89.50 | 308.50 | 549.50 | 2320.36 | |||||||||||
2010 | 482.00 | 305.50 | 275.50 | 246.00 | 110.00 | 9.31 | a | 2.00 | 0.50 | 1.00 | 85.50 | 299.50 | 421.00 | 2237.81 | ||||||||||||
2011 | 522.50 | 410.00 | 322.40 | a | 172.50 | 115.22 | a | 43.33 | c | 4.65 | a | 0.00 | b | 0.00 | 57.87 | a | 341.00 | 485.15 | a | 2474.62 | ||||||
2012 | 452.08 | a | 336.09 | a | 316.50 | 171.50 | 33.50 | 17.88 | d | 1.19 | e | 1.50 | l | 2.00 | i | 85.00 | 278.50 | 511.50 | 2203.75 | |||||||
2013 | 631.00 | 431.00 | 274.50 | 5.50 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 24.50 | z | 1336.50 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 491.16 | 346.56 | 259.31 | 171.48 | 60.63 | 13.09 | 0.84 | 0.43 | 4.06 | 61.48 | 279.14 | 482.18 | 2142.62 | |||||||||||||
S.D. | 65.06 | 48.44 | 69.17 | 49.59 | 43.08 | 11.05 | 1.36 | 1.05 | 4.74 | 30.25 | 67.48 | 66.02 | 191.04 | |||||||||||||
SKEW | 0.02 | -0.09 | 0.25 | 0.09 | 0.88 | 0.99 | 1.51 | 2.51 | 0.74 | -0.14 | 0.58 | -0.39 | -0.16 | |||||||||||||
MAX | 631.00 | 431.00 | 406.50 | 272.00 | 173.00 | 43.33 | 4.65 | 4.00 | 13.50 | 115.50 | 451.50 | 582.50 | 2474.62 | |||||||||||||
MIN | 380.00 | 254.00 | 118.50 | 78.50 | 6.50 | 0.00 | 0.00 | 0.00 | 0.00 | 13.50 | 141.50 | 347.00 | 1822.00 | |||||||||||||
NO YRS | 22 | 22 | 22 | 21 | 20 | 21 | 20 | 20 | 21 | 22 | 22 | 22 | 18 |