YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1973 | 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 | z | 29.50 | 29.50 | ||
1974 | 1.00 | 3.00 | 30.50 | 215.69 | a | 369.86 | b | 665.00 | 826.67 | a | 757.50 | 480.50 | 116.00 | 80.00 | 2.00 | 3547.72 | ||||||||||
1975 | 0.00 | 0.00 | 8.00 | 68.50 | 585.00 | 715.00 | 919.00 | 780.68 | a | 459.50 | 312.50 | 164.48 | a | 10.50 | 4023.17 | |||||||||||
1976 | 2.50 | 12.43 | a | 65.50 | 227.14 | b | 377.88 | b | 809.00 | 797.50 | 762.71 | b | 478.39 | b | 164.41 | c | 28.45 | a | 0.00 | 3725.91 | ||||||
1977 | 0.00 | 0.00 | b | 88.00 | 197.00 | 523.90 | a | 636.00 | 848.50 | 783.00 | 543.62 | a | 172.50 | 133.00 | 0.00 | 3925.52 | ||||||||||
1978 | 7.48 | b | 0.00 | 7.50 | 75.50 | 456.50 | 654.50 | 800.00 | 829.50 | 437.50 | 172.64 | b | 55.86 | a | 2.07 | a | 3499.05 | |||||||||
1979 | 12.92 | a | 0.00 | 52.18 | a | 154.66 | a | 524.00 | 651.50 | 868.50 | 789.50 | 485.00 | 272.50 | 104.50 | 20.50 | 3935.76 | ||||||||||
1980 | 2.50 | 0.00 | 21.04 | c | 172.22 | c | 489.80 | a | 598.00 | 878.50 | 874.00 | 570.00 | 178.50 | 16.50 | 9.00 | 3810.06 | ||||||||||
1981 | 0.00 | 40.00 | 48.50 | 198.50 | 461.26 | b | 708.50 | 876.50 | 643.00 | f | 510.50 | 139.50 | a | 49.50 | 0.00 | d | 3032.76 | |||||||||
1982 | 0.50 | t | 0.00 | z | 0.00 | z | 0.00 | z | 521.50 | 624.50 | 852.00 | 677.50 | 576.50 | 231.00 | 148.50 | 80.50 | 3712.00 | |||||||||
1983 | 0.00 | 4.00 | 19.50 | 166.50 | 429.50 | 741.00 | 903.50 | 861.00 | 582.50 | 249.50 | 35.50 | 9.00 | 4001.50 | |||||||||||||
1984 | 0.00 | 13.00 | 0.00 | 146.00 | 366.00 | 745.00 | 821.00 | 878.00 | 480.50 | 344.50 | 76.50 | 26.50 | 3897.00 | |||||||||||||
1985 | 2.50 | 22.50 | 51.00 | 242.00 | 552.50 | 628.00 | 912.00 | 796.00 | 612.00 | 252.00 | 88.00 | 3.00 | 4161.50 | |||||||||||||
1986 | 1.00 | 0.00 | 74.00 | 251.00 | 558.00 | 674.00 | 905.00 | 804.00 | 547.50 | 253.50 | 56.00 | 0.00 | a | 4124.00 | ||||||||||||
1987 | 0.00 | 0.00 | 73.00 | 246.50 | 505.00 | 756.50 | 956.50 | 761.00 | 536.00 | 152.00 | 74.00 | 6.50 | 4067.00 | |||||||||||||
1988 | 0.00 | 10.00 | 54.50 | 132.50 | 519.50 | 693.00 | 987.50 | 954.50 | 529.50 | 176.00 | 71.50 | 0.00 | 4128.50 | |||||||||||||
1989 | 0.00 | 12.00 | 59.50 | 97.50 | 534.00 | 770.00 | 903.00 | 843.00 | 602.00 | 289.00 | 101.50 | 0.00 | 4211.50 | |||||||||||||
1990 | 7.00 | 21.50 | 106.00 | 201.50 | 406.50 | 741.00 | 914.50 | 888.50 | 559.00 | 409.00 | 94.00 | 22.00 | 4370.50 | |||||||||||||
1991 | 0.00 | 13.00 | 60.50 | 277.50 | 643.50 | 793.00 | 904.00 | 876.00 | 549.50 | 298.50 | 81.50 | 25.50 | 4522.50 | |||||||||||||
1992 | 0.50 | 1.00 | 17.00 | 122.50 | 483.00 | 669.00 | 799.00 | 755.00 | 550.50 | 136.00 | 63.50 | 0.00 | 3597.00 | |||||||||||||
1993 | 10.00 | 0.00 | 9.00 | 195.00 | 543.00 | 708.50 | 935.50 | 849.50 | 528.50 | 177.50 | 43.00 | 3.00 | 4002.50 | |||||||||||||
1994 | 0.00 | 7.00 | 11.00 | 187.00 | 440.50 | 804.50 | 981.00 | 791.00 | 538.00 | 191.50 | 131.50 | 17.00 | 4100.00 | |||||||||||||
1995 | 31.50 | 0.00 | 61.50 | 135.00 | 404.50 | 788.50 | 976.00 | 879.50 | 498.50 | 341.00 | 32.00 | 0.00 | 4148.00 | |||||||||||||
1996 | 0.00 | 7.00 | 14.50 | 0.00 | z | 402.50 | 786.50 | 803.00 | 763.00 | 522.00 | 230.00 | 46.00 | 17.50 | 3592.00 | ||||||||||||
1997 | 3.00 | 20.50 | 32.50 | 113.50 | 362.00 | 762.50 | 858.00 | 803.50 | 524.50 | 199.00 | 50.50 | 0.00 | z | 3729.50 | ||||||||||||
1998 | 0.00 | z | 0.00 | 103.50 | 182.07 | a | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 53.50 | 66.50 | 405.57 | |||||
1999 | 12.06 | d | 0.00 | a | 44.36 | b | 200.00 | 0.00 | z | 848.50 | 1014.50 | 866.00 | 711.50 | 240.50 | 174.00 | 15.00 | 4126.42 | |||||||||
2000 | 20.00 | f | 10.50 | 94.00 | 183.50 | 555.00 | 765.50 | 834.00 | 837.00 | 600.50 | 296.00 | 67.00 | 4.00 | 4247.00 | ||||||||||||
2001 | 0.00 | 3.50 | 0.00 | 192.41 | a | 551.50 | 810.50 | 848.00 | 968.50 | 618.50 | 346.00 | 135.00 | 0.00 | z | 4473.91 | |||||||||||
2002 | 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 | z | 0.00 | z | 0.00 | |
2003 | 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 | z | 0.00 | z | 0.00 | |
2004 | 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 | z | 0.00 | z | 0.00 | |
2005 | 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 | z | 0.00 | z | 0.00 | |
2006 | 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 | z | 0.00 | z | 0.00 | |
2007 | 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 | z | 0.00 | z | 0.00 | |
2008 | 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 | z | 0.00 | z | 0.00 | |
2009 | 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 | z | 0.00 | z | 0.00 | |
2010 | 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 | z | 0.00 | z | 0.00 | |
2011 | 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 | z | 0.00 | z | 0.00 | |
2012 | 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 | z | 0.00 | z | 0.00 | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 3.76 | 7.44 | 44.69 | 176.20 | 483.32 | 723.98 | 886.04 | 824.21 | 541.94 | 234.85 | 80.55 | 13.69 | 3989.93 | |||||||||||||
S.D. | 7.03 | 9.76 | 32.18 | 53.70 | 76.40 | 68.01 | 62.20 | 65.47 | 57.89 | 76.14 | 42.25 | 19.76 | 261.29 | |||||||||||||
SKEW | 2.73 | 1.63 | 0.31 | -0.26 | -0.05 | -0.12 | 0.32 | 0.21 | 0.70 | 0.42 | 0.68 | 2.17 | -0.17 | |||||||||||||
MAX | 31.50 | 40.00 | 106.00 | 277.50 | 643.50 | 848.50 | 1014.50 | 968.50 | 711.50 | 409.00 | 174.00 | 80.50 | 4522.50 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 68.50 | 362.00 | 598.00 | 797.50 | 677.50 | 437.50 | 116.00 | 16.50 | 0.00 | 3499.05 | |||||||||||||
NO YRS | 25 | 27 | 27 | 26 | 26 | 27 | 27 | 26 | 27 | 27 | 28 | 27 | 20 |