YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1979 | 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 | b | 3.50 | 3.50 | ||
1980 | 0.50 | 0.50 | 0.00 | a | 38.04 | b | 20.00 | 172.00 | 377.50 | 344.74 | b | 233.00 | 118.00 | 6.00 | 1.07 | b | 1311.35 | |||||||||
1981 | 2.00 | 11.50 | 0.00 | a | 33.00 | 93.00 | 0.00 | z | 388.53 | a | 429.50 | 307.50 | 55.50 | 7.50 | 0.00 | 1328.03 | ||||||||||
1982 | 0.00 | 0.00 | 8.50 | 30.50 | 54.50 | 84.00 | 317.00 | 399.50 | 293.00 | 109.00 | 1.00 | 0.00 | z | 1297.00 | ||||||||||||
1983 | 1.00 | 0.00 | 0.00 | 3.00 | 86.50 | 121.50 | 287.00 | 425.00 | 369.50 | 150.00 | 9.00 | 0.00 | 1452.50 | |||||||||||||
1984 | 0.00 | 0.00 | 2.50 | 29.00 | 136.50 | 149.00 | 434.50 | 383.00 | 458.00 | 78.00 | 0.00 | 0.00 | 1670.50 | |||||||||||||
1985 | 0.00 | 2.50 | 0.00 | 32.00 | 31.50 | 214.00 | 401.00 | 337.50 | 162.00 | 108.50 | 5.00 | 0.00 | 1294.00 | |||||||||||||
1986 | 0.00 | 0.00 | z | 12.50 | 25.50 | 61.50 | 190.00 | 270.00 | 376.50 | 121.00 | 45.50 | 2.00 | 0.00 | 1104.50 | ||||||||||||
1987 | 3.00 | 0.00 | 4.50 | 45.50 | 82.00 | 133.00 | 165.00 | 248.00 | 259.50 | 196.50 | 0.00 | z | 0.00 | 1137.00 | ||||||||||||
1988 | 0.00 | 1.00 | 30.00 | 40.50 | 91.00 | 103.00 | 301.50 | 295.00 | 223.50 | 131.50 | 11.50 | 4.00 | 1232.50 | |||||||||||||
1989 | 0.00 | a | 13.00 | 9.00 | 109.50 | 52.00 | 145.00 | 302.00 | 276.50 | 256.00 | 101.00 | 15.52 | a | 0.00 | 1279.52 | |||||||||||
1990 | 0.00 | 0.00 | 7.50 | 22.50 | 62.00 | 224.50 | 368.00 | 314.00 | 294.00 | 135.00 | 20.50 | 0.00 | 1448.00 | |||||||||||||
1991 | 0.00 | 1.50 | 0.00 | 11.50 | 32.00 | 69.50 | 211.00 | 286.50 | 0.00 | z | 204.08 | a | 23.50 | 0.00 | 839.58 | |||||||||||
1992 | 0.00 | 0.50 | 0.00 | 0.00 | z | 138.50 | 0.00 | z | 334.00 | 428.00 | 335.50 | 0.00 | z | 4.00 | 0.00 | 1240.50 | ||||||||||
1993 | 1.50 | 0.00 | 6.00 | 30.50 | 107.50 | 216.00 | 242.50 | 293.00 | 236.50 | 112.00 | 4.50 | 0.00 | 1250.00 | |||||||||||||
1994 | 0.00 | 0.00 | 0.00 | z | 18.00 | 30.50 | 0.00 | z | 278.00 | 429.50 | 0.00 | z | 58.00 | 6.00 | 0.00 | 820.00 | ||||||||||
1995 | 0.00 | 3.50 | 0.00 | 3.00 | 15.00 | 87.50 | 289.50 | 417.50 | 342.00 | 131.00 | 13.50 | 0.00 | 1302.50 | |||||||||||||
1996 | 0.00 | z | 6.00 | 4.50 | 68.00 | 140.00 | 224.50 | 370.50 | 303.00 | i | 165.50 | m | 101.50 | 20.00 | 0.00 | 935.00 | ||||||||||
1997 | 0.00 | 0.00 | 38.00 | 40.00 | 222.00 | 200.00 | 287.00 | 277.00 | j | 0.00 | z | 145.50 | 33.50 | i | 0.00 | z | 932.50 | |||||||||
1998 | 0.00 | 0.00 | 3.50 | 0.00 | z | 19.00 | 128.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | 0.00 | z | 151.00 | |||||||
1999 | 0.00 | b | 0.00 | 0.00 | c | 39.23 | d | 28.00 | 125.69 | a | 305.00 | 303.80 | a | 215.69 | a | 215.81 | e | 9.23 | d | 0.00 | d | 1242.45 | ||||
2000 | 4.65 | a | 1.07 | b | 3.62 | a | 56.11 | c | 126.00 | 237.50 | 289.52 | c | 378.95 | b | 292.00 | 66.13 | a | 0.00 | b | 0.55 | c | 1456.10 | ||||
2001 | 0.00 | d | 6.22 | a | 16.03 | b | 28.89 | c | 143.00 | 220.86 | a | 280.50 | 338.79 | c | 284.00 | 108.00 | g | 14.00 | 0.00 | h | 1332.29 | |||||
2002 | 0.00 | 8.50 | 0.00 | 10.00 | 48.50 | 158.89 | c | 262.50 | 188.00 | j | 305.00 | 54.50 | 40.50 | 0.00 | z | 888.39 | ||||||||||
2003 | 20.00 | 2.00 | i | 14.50 | 7.00 | 70.00 | 80.40 | e | 343.00 | 438.50 | 306.50 | 178.50 | g | 3.00 | 0.00 | e | 1282.90 | |||||||||
2004 | 0.00 | e | 0.00 | 45.50 | f | 67.00 | l | 91.00 | n | 118.80 | e | 342.00 | 321.50 | 192.50 | l | 62.50 | h | 0.00 | f | 3.00 | 785.30 | |||||
2005 | 6.50 | 0.00 | 0.00 | 12.00 | 108.50 | 129.50 | 347.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 6.00 | 609.50 | |||||||||
2006 | 3.00 | 0.00 | z | 0.00 | z | 13.50 | 77.00 | 303.50 | 490.50 | 373.50 | 310.50 | 0.00 | z | 62.00 | 0.00 | z | 1633.50 | |||||||||
2007 | 0.00 | 4.50 | 0.00 | z | 20.00 | 0.00 | z | 170.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 25.50 | 0.00 | 220.50 | |||||||
2008 | 0.00 | b | 0.00 | c | 0.00 | z | 89.00 | 91.50 | 306.72 | a | 269.04 | c | 398.35 | a | 370.71 | b | 232.50 | e | 86.00 | 4.50 | 1848.32 | |||||
2009 | 5.00 | 5.00 | 5.17 | a | 28.20 | e | 87.83 | a | 105.50 | 0.00 | z | 358.00 | 358.00 | 112.50 | 13.50 | 0.00 | 1078.70 | |||||||||
2010 | 0.00 | 0.00 | 10.00 | 10.50 | 45.00 | 113.00 | 237.00 | 312.00 | 248.00 | 66.50 | 40.00 | 6.50 | 1088.50 | |||||||||||||
2011 | 3.50 | 0.00 | 9.00 | 34.62 | d | 41.00 | 92.50 | 282.50 | 315.50 | 236.00 | 113.67 | a | 2.68 | b | 0.00 | 1130.96 | ||||||||||
2012 | 1.50 | 0.00 | 0.00 | 12.50 | 57.50 | 101.00 | 245.50 | 404.00 | 393.00 | 154.50 | 17.00 | 0.00 | 1386.50 | |||||||||||||
2013 | 0.00 | 1.00 | 8.50 | 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 | 9.50 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1.58 | 2.14 | 6.67 | 31.39 | 77.38 | 157.55 | 310.62 | 356.54 | 288.42 | 119.87 | 15.43 | 1.04 | 1324.67 | |||||||||||||
S.D. | 3.74 | 3.54 | 9.02 | 24.10 | 46.96 | 63.83 | 67.80 | 55.41 | 73.61 | 51.83 | 19.44 | 1.99 | 149.36 | |||||||||||||
SKEW | 3.88 | 1.80 | 2.06 | 1.57 | 0.97 | 0.72 | 0.49 | -0.12 | -0.02 | 0.57 | 2.17 | 1.68 | 0.61 | |||||||||||||
MAX | 20.00 | 13.00 | 38.00 | 109.50 | 222.00 | 306.72 | 490.50 | 438.50 | 458.00 | 232.50 | 86.00 | 6.50 | 1670.50 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 3.00 | 15.00 | 69.50 | 165.00 | 248.00 | 121.00 | 45.50 | 0.00 | 0.00 | 1088.50 | |||||||||||||
NO YRS | 33 | 31 | 29 | 30 | 31 | 30 | 30 | 27 | 25 | 25 | 30 | 28 | 14 |