YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1979 | 0.00 | 1.50 | 21.70 | a | 73.97 | a | 106.00 | 289.14 | a | 343.58 | a | 328.17 | b | 439.04 | d | 123.00 | 15.00 | 35.81 | b | 1776.91 | ||||||
1980 | 1.50 | 30.50 | 0.00 | 75.52 | a | 30.47 | b | 198.62 | a | 382.50 | 360.63 | a | 215.17 | a | 180.50 | 24.31 | a | 22.50 | 1522.22 | |||||||
1981 | 1.03 | a | 27.42 | d | 1.07 | b | 47.68 | b | 127.50 | 353.00 | 364.00 | 395.00 | 264.83 | a | 94.55 | a | 53.79 | a | 4.00 | 1733.87 | ||||||
1982 | 1.00 | 13.00 | 5.00 | 40.50 | 76.50 | 69.00 | 332.50 | 398.00 | 330.00 | 189.00 | 10.00 | 0.00 | 1464.50 | |||||||||||||
1983 | 24.50 | 4.50 | 14.50 | 10.00 | 107.00 | 152.00 | 345.50 | 486.50 | 423.00 | 229.50 | 43.00 | 0.00 | 1840.00 | |||||||||||||
1984 | 17.05 | a | 0.00 | z | 28.00 | 75.00 | 261.00 | 220.50 | 460.00 | 434.00 | 522.50 | 122.00 | 8.50 | 0.00 | 2148.55 | |||||||||||
1985 | 0.00 | 28.50 | 3.00 | 75.50 | 57.50 | 234.50 | 453.50 | 361.00 | 234.50 | 151.00 | 28.00 | 29.00 | 1656.00 | |||||||||||||
1986 | 56.50 | 38.00 | 45.00 | 76.50 | 110.50 | 230.50 | 296.50 | 386.50 | 150.00 | 152.00 | 51.50 | 4.00 | 1597.50 | |||||||||||||
1987 | 7.50 | 13.00 | 9.00 | 128.00 | 140.50 | 197.00 | 221.50 | 297.50 | 329.00 | 229.50 | 36.00 | 4.00 | 1612.50 | |||||||||||||
1988 | 13.00 | 24.00 | 92.50 | 77.00 | 0.00 | z | 166.50 | 381.00 | 307.50 | 282.00 | 179.00 | 22.50 | 15.00 | 1560.00 | ||||||||||||
1989 | 22.00 | 29.00 | 25.50 | 154.00 | 82.00 | 181.00 | 354.00 | 291.00 | 315.00 | 111.00 | 54.50 | 16.00 | 1635.00 | |||||||||||||
1990 | 1.00 | 10.50 | 23.00 | 61.00 | 101.00 | 306.50 | 462.50 | 385.50 | 357.00 | 250.50 | 51.00 | 16.00 | 2025.50 | |||||||||||||
1991 | 4.00 | 26.00 | 1.00 | 62.00 | 69.00 | 0.00 | z | 0.00 | z | 326.50 | 307.50 | 276.00 | 86.50 | 4.00 | 1162.50 | |||||||||||
1992 | 11.50 | 25.00 | 3.00 | 147.00 | 166.50 | 197.50 | 376.00 | 483.00 | 354.50 | 0.00 | z | 58.00 | 0.00 | 1822.00 | ||||||||||||
1993 | 3.00 | 3.50 | 39.27 | a | 91.00 | 168.00 | 268.50 | 291.40 | a | 334.00 | 291.00 | 197.00 | 31.50 | 4.00 | 1722.17 | |||||||||||
1994 | 0.00 | z | 0.00 | 50.00 | 41.00 | 63.00 | 306.50 | 304.50 | 481.00 | 342.50 | 137.00 | 9.00 | 1.00 | 1735.50 | ||||||||||||
1995 | 7.23 | a | 71.00 | 17.50 | 60.00 | 46.50 | 150.50 | 350.00 | 395.00 | 362.00 | 161.50 | 0.00 | z | 1.00 | 1622.23 | |||||||||||
1996 | 0.00 | z | 17.00 | 22.50 | 117.00 | 167.00 | 256.00 | 376.50 | 405.50 | 291.50 | 129.00 | 64.00 | 5.50 | 1851.50 | ||||||||||||
1997 | 4.50 | 9.00 | 87.00 | 0.00 | z | 280.50 | 243.00 | 311.50 | 427.00 | 461.50 | 202.00 | 91.00 | 6.72 | a | 2123.72 | |||||||||||
1998 | 1.00 | 0.00 | 24.50 | 54.50 | 23.00 | 146.00 | 385.50 | 471.00 | 262.00 | 102.82 | a | 1.55 | a | 8.50 | 1480.37 | |||||||||||
1999 | 5.50 | j | 2.00 | f | 0.00 | d | 63.00 | 49.00 | f | 167.31 | d | 323.84 | c | 327.16 | c | 239.46 | b | 309.48 | a | 16.50 | f | 4.59 | d | 1434.85 | ||
2000 | 16.57 | b | 10.74 | b | 13.29 | c | 49.00 | h | 146.00 | f | 0.00 | z | 256.00 | g | 425.65 | e | 331.15 | d | 74.50 | i | 5.00 | h | 20.50 | q | 797.40 | |
2001 | 5.50 | f | 28.61 | e | 2.00 | i | 43.50 | j | 120.50 | f | 291.35 | d | 161.00 | p | 173.50 | o | 180.00 | l | 106.50 | m | 10.50 | p | 0.00 | z | 319.95 | |
2002 | 3.50 | 38.50 | 3.50 | 13.00 | j | 0.00 | z | 0.00 | z | 237.50 | k | 220.00 | i | 195.00 | n | 34.00 | n | 17.00 | r | 0.00 | t | 45.50 | ||||
2003 | 28.00 | j | 11.00 | l | 20.00 | j | 16.20 | e | 79.00 | m | 87.50 | n | 258.00 | m | 333.50 | h | 226.50 | j | 183.50 | m | 11.00 | y | 0.00 | z | 16.20 | |
2004 | 8.00 | w | 0.00 | m | 78.50 | g | 98.00 | 223.64 | c | 229.50 | 349.50 | 345.00 | 207.50 | p | 40.50 | u | 1.50 | q | 3.50 | s | 1245.64 | |||||
2005 | 1.00 | n | 0.00 | q | 23.25 | e | 40.50 | l | 99.00 | k | 102.00 | l | 258.50 | k | 266.50 | k | 115.00 | n | 120.50 | k | 17.50 | v | 0.50 | l | 23.25 | |
2006 | 15.50 | h | 11.00 | n | 0.00 | n | 28.00 | k | 89.00 | k | 150.00 | q | 119.00 | x | 201.00 | o | 112.00 | u | 9.50 | z | 0.00 | z | 0.00 | z | 0.00 | |
2007 | 1.00 | q | 1.00 | r | 37.00 | q | 1.50 | y | 31.00 | w | 91.50 | s | 203.50 | o | 221.00 | o | 92.00 | x | 74.00 | u | 20.00 | x | 0.00 | z | 0.00 | |
2008 | 0.00 | w | 0.00 | z | 15.50 | z | 8.50 | z | 52.50 | z | 0.00 | z | 45.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
2009 | 0.00 | z | 10.50 | h | 24.50 | i | 75.50 | i | 104.00 | l | 33.50 | q | 171.50 | q | 158.00 | r | 226.00 | m | 0.00 | z | 0.00 | z | 6.50 | 6.50 | ||
2010 | 12.00 | i | 2.50 | r | 36.50 | 14.00 | 41.50 | g | 106.50 | g | 277.81 | e | 162.00 | l | 212.50 | g | 43.00 | v | 0.00 | z | 0.00 | z | 328.31 | |||
2011 | 0.00 | u | 0.00 | r | 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 | 9.82 | 20.42 | 23.58 | 72.10 | 120.36 | 220.66 | 351.98 | 384.87 | 322.96 | 176.32 | 38.93 | 8.55 | 1672.21 | |||||||||||||
S.D. | 13.35 | 16.61 | 24.61 | 38.29 | 72.65 | 66.72 | 58.91 | 60.68 | 85.67 | 59.60 | 25.87 | 9.88 | 160.53 | |||||||||||||
SKEW | 2.30 | 1.14 | 1.51 | 0.47 | 0.78 | -0.09 | 0.13 | 0.22 | 0.39 | 0.60 | 0.42 | 1.45 | 0.69 | |||||||||||||
MAX | 56.50 | 71.00 | 92.50 | 154.00 | 280.50 | 353.00 | 462.50 | 486.50 | 522.50 | 309.48 | 91.00 | 35.81 | 2025.50 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 10.00 | 23.00 | 69.00 | 221.50 | 291.00 | 150.00 | 94.55 | 1.55 | 0.00 | 1464.50 | |||||||||||||
NO YRS | 20 | 22 | 25 | 23 | 20 | 22 | 22 | 23 | 22 | 20 | 19 | 22 | 12 |