YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1982 | 0.00 | z | 0.00 | z | 12.00 | 67.00 | 202.00 | 428.50 | 463.50 | 488.00 | 347.00 | 153.50 | 7.50 | 0.00 | 2169.00 | |||||||||||
1983 | 3.50 | 9.50 | 25.50 | 57.00 | 271.50 | 371.50 | 464.45 | c | 523.00 | 255.00 | 77.00 | 25.00 | 0.00 | a | 2082.95 | |||||||||||
1984 | 12.00 | 1.00 | 21.50 | 47.00 | 137.50 | 300.00 | 496.00 | 478.00 | 330.54 | b | 105.50 | 2.50 | 0.00 | 1931.54 | ||||||||||||
1985 | 0.00 | 0.00 | 6.00 | 71.50 | 211.50 | 351.50 | 590.00 | 487.73 | a | 254.00 | 118.50 | 16.50 | 0.00 | 2107.23 | ||||||||||||
1986 | 3.00 | 26.00 | 59.00 | 47.50 | 216.50 | 423.00 | 391.00 | 573.00 | 298.00 | 128.50 | 8.00 | 0.00 | 2173.50 | |||||||||||||
1987 | 4.00 | 3.50 | 25.32 | a | 131.50 | 260.00 | 396.00 | 492.50 | 489.50 | 372.00 | 141.50 | 46.50 | 2.00 | 2364.32 | ||||||||||||
1988 | 0.00 | 5.00 | 9.00 | 90.00 | 207.50 | 311.38 | a | 458.50 | 455.00 | 305.50 | 204.00 | 28.50 | 7.50 | 2081.88 | ||||||||||||
1989 | 4.00 | 0.00 | 7.50 | 138.50 | 211.50 | 370.50 | 437.00 | 443.50 | 352.00 | 123.50 | 31.50 | 5.00 | 2124.50 | |||||||||||||
1990 | 2.00 | 1.00 | 14.50 | 97.50 | 184.00 | 327.00 | 556.50 | 528.50 | 389.00 | 85.50 | 33.50 | 0.00 | 2219.00 | |||||||||||||
1991 | 5.50 | 21.50 | 0.00 | 55.00 | 152.50 | 267.50 | 508.50 | 516.50 | 348.00 | 129.50 | 36.00 | 1.00 | 2041.50 | |||||||||||||
1992 | 17.50 | 8.00 | 28.50 | 148.00 | 296.50 | 447.00 | 506.50 | 517.00 | 303.50 | 153.50 | 11.00 | 0.00 | 2437.00 | |||||||||||||
1993 | 1.50 | 0.50 | 19.50 | 67.50 | 327.50 | 343.50 | 386.00 | 463.50 | 319.50 | 169.00 | 0.00 | 9.00 | 2107.00 | |||||||||||||
1994 | 2.00 | 4.50 | 55.00 | 95.50 | 244.50 | 312.00 | 524.50 | 523.00 | 398.00 | 93.50 | 3.50 | 10.50 | 2266.50 | |||||||||||||
1995 | 9.00 | 18.50 | 36.50 | 69.50 | 287.00 | 356.00 | 536.00 | 411.00 | 409.00 | 129.00 | 66.50 | 11.00 | 2339.00 | |||||||||||||
1996 | 7.00 | 9.50 | 25.00 | 101.00 | 137.50 | 0.00 | z | 514.50 | 496.50 | 262.50 | 115.50 | 16.00 | 0.00 | 1685.00 | ||||||||||||
1997 | 4.00 | 5.50 | 17.00 | 0.00 | z | 0.00 | z | 353.00 | 492.00 | 564.50 | 381.50 | 101.00 | 39.50 | 0.00 | 1958.00 | |||||||||||
1998 | 5.00 | 5.00 | 43.50 | 73.50 | 204.50 | 361.00 | 0.00 | z | 523.00 | 390.50 | 0.00 | z | 15.00 | 10.00 | 1631.00 | |||||||||||
1999 | 1.00 | 0.00 | 9.50 | 71.50 | 114.50 | 296.50 | 433.00 | 488.50 | 303.00 | 95.50 | 41.00 | 4.00 | 1858.00 | |||||||||||||
2000 | 0.00 | 1.55 | a | 0.00 | z | 76.50 | 198.50 | 372.50 | 471.00 | 0.00 | z | 324.00 | 0.00 | z | 1.00 | z | 0.00 | m | 1444.05 | |||||||
2001 | 3.50 | 0.00 | 26.50 | 73.50 | 236.50 | 310.00 | 477.00 | 507.00 | 339.00 | 108.50 | 29.50 | 0.00 | 2111.00 | |||||||||||||
2002 | 0.00 | z | 6.50 | 3.50 | 44.50 | 191.00 | 412.50 | 516.00 | 509.50 | 340.50 | 106.50 | 41.00 | 8.00 | 2179.50 | ||||||||||||
2003 | 14.50 | 0.00 | 50.00 | 81.00 | 231.50 | 435.00 | 566.00 | 550.50 | 417.50 | 245.50 | 7.00 | 0.00 | a | 2598.50 | ||||||||||||
2004 | 1.50 | 4.00 | 69.00 | 193.50 | 328.50 | 456.50 | 640.00 | 613.50 | 354.00 | 194.00 | 31.50 | 11.00 | 2897.00 | |||||||||||||
2005 | 43.00 | 4.50 | 73.00 | 129.50 | 355.50 | 394.50 | 563.00 | 102.50 | y | 203.50 | j | 229.00 | 3.50 | 7.75 | e | 1803.25 | ||||||||||
2006 | 5.00 | 1.50 | 30.50 | 113.50 | 172.00 | g | 217.00 | m | 0.00 | z | 0.00 | z | 217.00 | m | 102.00 | o | 15.00 | o | 0.60 | e | 151.10 | |||||
2007 | 3.58 | e | 18.50 | 79.64 | b | 110.50 | 259.92 | e | 387.50 | 591.50 | 416.00 | f | 344.00 | 117.50 | 26.00 | 7.00 | 1945.64 | |||||||||
2008 | 0.00 | 5.50 | 5.00 | 54.00 | 267.50 | 304.50 | 496.00 | 520.00 | 334.00 | 133.00 | 69.50 | 7.50 | 2196.50 | |||||||||||||
2009 | 2.50 | 0.00 | 6.50 | 82.00 | 0.00 | z | 0.00 | z | 0.00 | z | 504.50 | 416.00 | 146.00 | 29.00 | 0.00 | z | 1186.50 | |||||||||
2010 | 10.00 | 13.50 | 44.00 | 56.00 | i | 156.00 | 297.00 | 486.50 | 486.00 | 355.00 | 128.13 | a | 36.50 | 4.00 | 2016.63 | |||||||||||
2011 | 7.50 | 0.00 | 5.50 | 9.00 | 115.50 | 316.50 | 459.50 | 494.00 | 206.50 | q | 116.50 | 3.00 | 0.50 | 1527.50 | ||||||||||||
2012 | 0.00 | 0.00 | 4.00 | 101.00 | 198.50 | 290.50 | 486.00 | 531.13 | a | 349.00 | 92.00 | 30.50 | 0.00 | 2082.63 | ||||||||||||
2013 | 0.00 | 0.00 | 18.50 | 4.00 | 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 | 18.50 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 5.74 | 5.63 | 26.79 | 86.12 | 221.62 | 356.89 | 500.11 | 506.88 | 342.55 | 133.59 | 25.34 | 3.67 | 2211.55 | |||||||||||||
S.D. | 8.31 | 7.06 | 22.31 | 37.55 | 63.63 | 53.03 | 58.14 | 41.07 | 45.25 | 41.86 | 18.21 | 4.19 | 239.97 | |||||||||||||
SKEW | 3.23 | 1.47 | 0.90 | 0.74 | 0.22 | 0.26 | 0.27 | 0.23 | -0.24 | 1.19 | 0.58 | 0.56 | 1.30 | |||||||||||||
MAX | 43.00 | 26.00 | 79.64 | 193.50 | 355.50 | 456.50 | 640.00 | 613.50 | 417.50 | 245.50 | 69.50 | 11.00 | 2897.00 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 9.00 | 114.50 | 267.50 | 386.00 | 411.00 | 254.00 | 77.00 | 0.00 | 0.00 | 1858.00 | |||||||||||||
NO YRS | 30 | 31 | 31 | 29 | 28 | 28 | 28 | 27 | 28 | 28 | 29 | 29 | 19 |