YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1979 | 314.00 | 251.50 | 167.40 | a | 13.97 | a | 25.50 | 0.00 | a | 0.00 | a | 0.00 | b | 0.00 | d | 18.00 | 102.00 | 123.47 | b | 1015.83 | ||||||
1980 | 170.00 | 100.00 | 151.50 | 81.72 | a | 67.88 | b | 6.72 | a | 0.00 | 0.00 | a | 0.00 | a | 11.50 | 83.28 | a | 142.00 | 814.60 | |||||||
1981 | 180.83 | a | 125.42 | d | 188.67 | b | 64.82 | b | 10.50 | 0.00 | 0.00 | 0.00 | 0.00 | a | 35.65 | a | 85.34 | a | 186.00 | 877.24 | ||||||
1982 | 274.00 | 130.50 | 173.50 | 103.00 | 16.50 | 4.50 | 0.00 | 0.00 | 0.00 | 4.00 | 130.50 | 250.50 | 1087.00 | |||||||||||||
1983 | 191.50 | 158.00 | 147.50 | 123.00 | 22.50 | 1.00 | 0.00 | 0.00 | 0.00 | 0.00 | 120.00 | 192.50 | 956.00 | |||||||||||||
1984 | 157.58 | a | 0.00 | z | 54.00 | 71.50 | 11.00 | 0.00 | 0.00 | 0.00 | 0.00 | 9.50 | 123.00 | 254.00 | 680.58 | |||||||||||
1985 | 263.50 | 189.50 | 232.00 | 39.50 | 32.50 | 4.00 | 0.00 | 0.00 | 0.00 | 3.50 | 170.00 | 141.00 | 1075.50 | |||||||||||||
1986 | 75.00 | 182.00 | 115.50 | 46.50 | 16.00 | 0.00 | 0.00 | 0.00 | 7.50 | 3.00 | 18.50 | 167.50 | 631.50 | |||||||||||||
1987 | 246.00 | 174.00 | 149.50 | 21.50 | 18.50 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 71.50 | 324.00 | 1005.00 | |||||||||||||
1988 | 223.50 | 106.00 | 72.50 | 59.50 | 0.00 | z | 6.50 | 0.00 | 0.00 | 1.50 | 2.00 | 95.00 | 247.50 | 814.00 | ||||||||||||
1989 | 249.50 | 244.50 | 87.50 | 27.50 | 18.50 | 2.00 | 0.00 | 0.00 | 0.00 | 10.00 | 45.00 | 125.50 | 810.00 | |||||||||||||
1990 | 193.50 | 240.00 | 149.00 | 18.50 | 15.50 | 1.00 | 0.00 | 0.00 | 0.00 | 0.00 | 48.00 | 252.00 | 917.50 | |||||||||||||
1991 | 207.50 | 63.50 | 238.50 | 61.00 | 30.00 | 0.00 | z | 0.00 | z | 0.00 | 0.00 | 21.00 | 46.00 | 164.50 | 832.00 | |||||||||||
1992 | 168.00 | 125.50 | 123.00 | 1.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | z | 55.00 | 270.50 | 743.00 | ||||||||||||
1993 | 269.00 | 185.50 | 70.27 | a | 9.50 | 0.00 | 3.00 | 0.00 | a | 0.00 | 0.00 | 1.00 | 52.00 | 173.50 | 763.77 | |||||||||||
1994 | 0.00 | z | 195.00 | 67.50 | 69.50 | 31.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 174.00 | 188.00 | 725.00 | ||||||||||||
1995 | 244.38 | a | 71.50 | 106.50 | 62.50 | 45.00 | 13.50 | 0.00 | 0.00 | 0.00 | 9.00 | 0.00 | z | 160.00 | 712.38 | |||||||||||
1996 | 0.00 | z | 135.50 | 94.00 | 18.50 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 28.50 | 67.00 | 133.00 | 476.50 | ||||||||||||
1997 | 184.50 | 120.50 | 43.50 | 0.00 | z | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 49.50 | 204.08 | a | 602.08 | |||||||||||
1998 | 179.00 | 221.50 | 105.00 | 135.50 | 40.50 | 3.50 | 0.00 | 0.00 | 0.00 | 4.13 | a | 103.45 | a | 220.50 | 1013.08 | |||||||||||
1999 | 119.50 | j | 120.00 | f | 200.93 | d | 167.00 | 19.50 | f | 16.15 | d | 0.00 | c | 0.00 | c | 0.00 | b | 0.00 | a | 45.50 | f | 128.59 | d | 512.67 | ||
2000 | 146.45 | b | 166.48 | b | 136.18 | c | 12.00 | h | 1.00 | f | 0.00 | z | 0.00 | g | 0.00 | e | 0.00 | d | 10.50 | i | 90.50 | h | 41.00 | q | 449.11 | |
2001 | 206.50 | f | 262.35 | e | 94.00 | i | 67.50 | j | 0.00 | f | 0.00 | d | 0.00 | p | 0.00 | o | 0.00 | l | 3.50 | m | 54.50 | p | 0.00 | z | 262.35 | |
2002 | 221.00 | 95.00 | 121.00 | 48.00 | j | 0.00 | z | 0.00 | z | 0.00 | k | 0.00 | i | 0.00 | n | 12.50 | n | 16.50 | r | 67.50 | t | 437.00 | ||||
2003 | 25.50 | j | 83.00 | l | 55.00 | j | 107.40 | e | 10.00 | m | 0.00 | n | 0.00 | m | 0.00 | h | 0.00 | j | 0.00 | m | 11.50 | y | 38.50 | z | 107.40 | |
2004 | 38.50 | w | 137.00 | m | 27.50 | g | 40.50 | 0.00 | c | 0.00 | 0.00 | 0.00 | 0.00 | p | 8.00 | u | 56.00 | q | 70.50 | s | 40.50 | |||||
2005 | 133.50 | n | 59.50 | q | 77.50 | e | 23.00 | l | 6.50 | k | 0.00 | l | 0.00 | k | 0.00 | k | 1.00 | n | 3.50 | k | 8.00 | v | 77.00 | l | 77.50 | |
2006 | 135.50 | h | 63.00 | n | 168.00 | n | 54.50 | k | 3.00 | k | 0.00 | q | 0.00 | x | 0.00 | o | 0.00 | u | 0.00 | z | 0.00 | z | 27.50 | z | 0.00 | |
2007 | 145.00 | q | 62.50 | r | 18.00 | q | 7.50 | y | 0.00 | w | 0.50 | s | 0.00 | o | 0.00 | o | 0.00 | x | 0.00 | u | 12.00 | x | 0.00 | z | 0.00 | |
2008 | 60.00 | w | 10.50 | z | 3.00 | z | 0.00 | z | 9.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
2009 | 0.00 | z | 126.00 | h | 90.50 | i | 51.00 | i | 3.00 | l | 11.00 | q | 1.00 | q | 0.00 | r | 0.00 | m | 0.00 | z | 0.00 | z | 231.50 | 231.50 | ||
2010 | 112.50 | i | 47.00 | r | 114.00 | 100.00 | 22.50 | g | 24.00 | g | 0.60 | e | 0.00 | l | 0.00 | g | 11.50 | v | 0.00 | z | 0.00 | z | 214.60 | |||
2011 | 167.50 | u | 79.50 | 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 | 207.94 | 161.08 | 127.46 | 62.76 | 20.07 | 2.81 | 0.03 | 0.00 | 0.41 | 8.04 | 86.27 | 194.55 | 913.92 | |||||||||||||
S.D. | 54.76 | 58.93 | 52.84 | 43.94 | 17.73 | 4.47 | 0.13 | 0.00 | 1.62 | 10.31 | 42.98 | 55.38 | 138.39 | |||||||||||||
SKEW | -0.27 | 0.15 | 0.44 | 0.62 | 0.92 | 1.88 | 4.36 | 0.00 | 4.12 | 1.42 | 0.58 | 0.51 | -0.57 | |||||||||||||
MAX | 314.00 | 262.35 | 238.50 | 167.00 | 67.88 | 16.15 | 0.60 | 0.00 | 7.50 | 35.65 | 174.00 | 324.00 | 1087.00 | |||||||||||||
MIN | 75.00 | 63.50 | 43.50 | 1.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 18.50 | 123.47 | 631.50 | |||||||||||||
NO YRS | 20 | 22 | 25 | 23 | 20 | 22 | 22 | 23 | 22 | 20 | 19 | 22 | 12 |