YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1974 | 0.00 | z | 0.00 | 0.00 | 0.00 | 24.28 | a | 158.28 | a | 253.00 | 194.50 | 265.50 | 58.00 | 20.50 | 0.00 | 974.06 | ||||||||||
1975 | 10.00 | 0.00 | 0.00 | 0.00 | 7.50 | 34.50 | 210.50 | 185.50 | 216.50 | 45.00 | 17.00 | 3.00 | 729.50 | |||||||||||||
1976 | 10.00 | 0.00 | 0.00 | 0.00 | 35.50 | 148.50 | 186.50 | 153.00 | 113.00 | 46.00 | 25.00 | 0.00 | 717.50 | |||||||||||||
1977 | 5.50 | 1.50 | 0.00 | 0.00 | 3.50 | 92.00 | 250.50 | 305.00 | 172.00 | 78.10 | e | 23.00 | 0.00 | 931.10 | ||||||||||||
1978 | 0.00 | 0.00 | 26.50 | 0.00 | 47.50 | 183.50 | 281.00 | 203.50 | 221.00 | 139.00 | 5.50 | 0.00 | 1107.50 | |||||||||||||
1979 | 0.00 | 0.00 | 0.00 | 0.00 | 35.00 | 182.00 | 269.50 | 202.00 | 304.50 | 29.50 | 1.00 | 14.97 | b | 1038.47 | ||||||||||||
1980 | 1.00 | 0.50 | l | 0.00 | z | 0.00 | d | 2.98 | e | 95.00 | c | 311.79 | e | 303.28 | a | 165.00 | 117.50 | 13.50 | 15.00 | 1025.05 | ||||||
1981 | 1.55 | a | 20.00 | 0.00 | a | 16.50 | 35.28 | b | 273.00 | 325.50 | d | 380.55 | b | 249.00 | 29.85 | d | 22.78 | c | 0.00 | 1354.01 | ||||||
1982 | 0.00 | 0.00 | 0.00 | 1.50 | 19.00 | 25.00 | 260.00 | 324.00 | 263.00 | 37.00 | 0.00 | 0.00 | 929.50 | |||||||||||||
1983 | 0.00 | 0.00 | 0.00 | 0.00 | 27.00 | 48.00 | 211.00 | 325.50 | 268.00 | 36.50 | 0.00 | z | 0.00 | 916.00 | ||||||||||||
1984 | 0.00 | 0.00 | z | 0.00 | 0.00 | z | 109.00 | 123.00 | 385.50 | 334.00 | 0.00 | z | 24.50 | 0.00 | 0.00 | 976.00 | ||||||||||
1985 | 0.00 | 3.50 | 1.50 | 22.00 | 12.00 | 175.00 | 360.00 | 262.00 | 100.50 | 54.00 | 2.50 | 3.50 | 996.50 | |||||||||||||
1986 | 10.50 | 3.50 | 3.50 | 4.50 | 23.00 | 108.50 | 206.15 | a | 328.00 | 69.50 | 21.50 | 2.00 | 0.00 | 780.65 | ||||||||||||
1987 | 0.00 | 1.00 | 4.00 | 12.50 | 54.00 | 91.00 | 102.50 | 179.00 | 187.50 | 119.00 | 0.00 | 0.00 | 750.50 | |||||||||||||
1988 | 0.00 | 11.50 | 24.00 | 14.00 | 46.00 | 55.00 | 251.00 | 205.50 | 171.00 | 68.00 | 6.50 | 0.00 | 852.50 | |||||||||||||
1989 | 0.00 | 0.00 | 0.00 | 51.00 | 17.50 | 109.50 | 271.50 | 175.50 | 213.00 | 38.50 | 7.00 | 3.00 | 886.50 | |||||||||||||
1990 | 0.00 | 0.00 | 1.00 | 2.50 | 32.00 | 221.00 | 313.00 | 237.67 | a | 216.00 | 85.50 | 11.50 | 0.00 | 1120.17 | ||||||||||||
1991 | 0.00 | 1.00 | 0.00 | 3.00 | 9.50 | 19.00 | 156.00 | 0.00 | z | 233.00 | 0.00 | z | 20.00 | 0.00 | 441.50 | |||||||||||
1992 | 0.00 | 0.00 | 0.00 | 23.00 | 29.50 | 93.50 | 0.00 | z | 0.00 | z | 253.00 | 64.50 | 0.50 | 0.00 | 464.00 | |||||||||||
1993 | 4.00 | 0.00 | 2.00 | 4.50 | 36.00 | 148.00 | 143.00 | 215.50 | 0.00 | z | 0.00 | z | 0.00 | 0.00 | 553.00 | |||||||||||
1994 | 0.00 | 0.00 | 0.00 | z | 4.00 | 10.00 | 155.50 | 228.50 | 354.00 | 189.00 | 16.50 | 0.00 | 0.00 | 957.50 | ||||||||||||
1995 | 0.00 | 0.00 | 0.00 | 0.00 | 7.00 | 59.00 | 224.50 | 365.00 | 256.50 | 53.50 | 3.00 | 0.00 | 968.50 | |||||||||||||
1996 | 0.00 | 0.00 | 0.00 | 22.50 | 26.50 | 127.50 | 324.50 | 368.50 | 0.00 | z | 79.50 | 13.50 | 0.00 | 962.50 | ||||||||||||
1997 | 0.00 | 0.00 | 5.50 | 2.00 | 109.00 | 72.00 | 185.50 | 331.50 | 317.50 | 82.50 | 0.00 | z | 0.00 | 1105.50 | ||||||||||||
1998 | 0.00 | 0.00 | 0.00 | 3.50 | 0.00 | 35.50 | 0.00 | z | 391.50 | 166.50 | 0.00 | z | 0.00 | z | 0.00 | 597.00 | ||||||||||
1999 | 0.00 | 0.00 | 0.00 | 4.00 | 5.68 | a | 67.00 | 214.86 | b | 219.07 | a | 125.00 | c | 103.33 | a | 3.50 | 0.00 | c | 742.45 | |||||||
2000 | 0.00 | b | 0.00 | b | 0.00 | d | 6.50 | 60.89 | c | 114.00 | h | 202.02 | a | 303.80 | a | 162.41 | a | 23.80 | c | 0.00 | 0.00 | 759.43 | ||||
2001 | 0.00 | 1.56 | a | 1.50 | 6.50 | 66.50 | 122.22 | c | 176.00 | 288.82 | a | 201.11 | c | 59.42 | a | 0.58 | d | 2.00 | 926.20 | |||||||
2002 | 0.00 | 3.00 | 0.00 | 0.00 | t | 0.00 | z | 0.00 | z | 0.00 | z | 246.00 | 253.50 | 24.00 | 12.00 | 0.00 | 538.50 | |||||||||
2003 | 9.00 | 0.00 | 0.00 | 0.00 | 49.71 | b | 0.00 | z | 304.00 | 374.50 | 250.50 | 151.50 | f | 0.50 | 0.00 | 988.21 | ||||||||||
2004 | 0.00 | e | 0.00 | 6.31 | d | 27.00 | 52.00 | 70.00 | 277.50 | 269.00 | 268.39 | b | 53.96 | d | 0.00 | 0.00 | 1024.17 | |||||||||
2005 | 0.00 | 0.00 | f | 0.00 | e | 3.21 | b | 47.50 | 60.50 | 280.00 | h | 339.50 | 140.50 | 58.50 | 1.50 | h | 2.00 | 651.71 | ||||||||
2006 | 5.00 | 0.50 | 0.00 | z | 1.55 | a | 63.72 | d | 164.50 | f | 235.50 | l | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 70.77 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1.77 | 1.57 | 2.53 | 7.61 | 34.52 | 108.71 | 245.90 | 278.84 | 207.31 | 58.82 | 7.55 | 1.36 | 932.69 | |||||||||||||
S.D. | 3.44 | 4.15 | 6.42 | 11.38 | 27.34 | 61.63 | 66.66 | 72.26 | 61.56 | 32.19 | 8.57 | 3.72 | 168.97 | |||||||||||||
SKEW | 1.72 | 3.53 | 3.11 | 2.17 | 1.13 | 0.68 | 0.03 | -0.12 | -0.36 | 0.83 | 0.79 | 3.20 | 0.72 | |||||||||||||
MAX | 10.50 | 20.00 | 26.50 | 51.00 | 109.00 | 273.00 | 385.50 | 391.50 | 317.50 | 139.00 | 25.00 | 15.00 | 1354.01 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 19.00 | 102.50 | 153.00 | 69.50 | 16.50 | 0.00 | 0.00 | 717.50 | |||||||||||||
NO YRS | 32 | 30 | 30 | 31 | 32 | 29 | 28 | 30 | 29 | 28 | 28 | 32 | 17 |