YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1978 | 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 | 255.50 | k | 82.50 | b | 12.50 | f | 82.50 | |
1979 | 0.00 | m | 34.50 | h | 235.50 | 287.50 | 569.37 | a | 776.00 | 1012.50 | 947.57 | a | 802.00 | 494.50 | 54.50 | 41.50 | u | 5179.43 | ||||||||
1980 | 3.00 | n | 73.00 | i | 120.26 | b | 403.50 | 535.50 | 641.50 | 977.00 | 837.50 | 737.50 | 438.00 | 175.86 | a | 47.50 | o | 4866.62 | ||||||||
1981 | 54.77 | a | 79.00 | h | 181.41 | d | 358.85 | d | 488.77 | a | 682.24 | a | 896.00 | 1033.50 | 725.50 | 347.50 | 122.00 | j | 43.50 | i | 4768.53 | |||||
1982 | 37.50 | 110.00 | 124.00 | 218.00 | 477.00 | 792.50 | 917.00 | 963.00 | 631.50 | 341.00 | 85.00 | 45.00 | 4741.50 | |||||||||||||
1983 | 101.00 | 137.00 | 209.50 | 252.00 | 591.00 | 694.50 | 914.50 | 1063.50 | 628.00 | 458.00 | 106.50 | o | 8.00 | q | 5049.00 | |||||||||||
1984 | 18.00 | o | 27.50 | n | 203.50 | 217.00 | 497.00 | 651.00 | 1022.00 | 1018.50 | 628.00 | 281.00 | 33.00 | p | 0.00 | t | 4518.00 | |||||||||
1985 | 0.00 | o | 17.50 | m | 53.50 | p | 412.00 | 571.50 | 792.00 | 1132.50 | 891.50 | 505.00 | 369.00 | 12.50 | r | 0.00 | t | 4673.50 | ||||||||
1986 | 28.50 | p | 66.50 | n | 303.69 | d | 266.00 | 575.50 | 716.00 | f | 898.50 | 1121.50 | 551.00 | 459.50 | 72.00 | m | 7.50 | n | 4175.69 | |||||||
1987 | 9.50 | m | 46.00 | k | 115.00 | o | 487.76 | a | 658.00 | 847.76 | a | 917.50 | 908.00 | 821.00 | 529.00 | 87.00 | o | 64.07 | a | 5233.08 | ||||||
1988 | 24.28 | a | 112.50 | 160.50 | 389.50 | 565.50 | 798.62 | a | 1029.50 | 948.00 | 708.00 | 664.50 | 125.00 | 42.50 | 5568.40 | |||||||||||
1989 | 23.00 | 6.00 | 175.00 | 394.00 | 481.00 | 808.50 | 985.50 | 887.00 | 685.50 | 377.50 | 137.88 | d | 27.50 | i | 4960.88 | |||||||||||
1990 | 48.00 | 56.00 | 196.50 | 489.50 | 498.50 | 769.00 | 1097.00 | 1017.00 | 842.00 | 399.50 | 130.50 | 20.00 | 5563.50 | |||||||||||||
1991 | 31.50 | 166.50 | 118.50 | 263.00 | 404.00 | 621.50 | 994.50 | 0.00 | z | 791.00 | 465.50 | 142.50 | 31.00 | 4029.50 | ||||||||||||
1992 | 0.00 | z | 167.27 | a | 275.50 | 0.00 | z | 724.00 | 875.50 | 936.50 | 999.50 | 702.00 | 464.48 | a | 65.50 | 2.00 | 5212.25 | |||||||||
1993 | 3.50 | l | 0.00 | m | 200.50 | 239.00 | 701.00 | 684.00 | 722.50 | 871.50 | 695.50 | 455.59 | c | 22.50 | 23.50 | p | 4592.09 | |||||||||
1994 | 26.00 | o | 38.00 | g | 219.50 | 371.54 | d | 571.50 | 714.00 | 1064.00 | 965.50 | 828.50 | 344.50 | 45.00 | 42.50 | r | 5124.04 | |||||||||
1995 | 51.00 | n | 100.50 | n | 171.50 | 240.00 | 530.50 | 0.00 | z | 984.00 | 869.50 | 807.00 | 355.00 | 184.50 | 68.50 | t | 4142.00 | |||||||||
1996 | 43.00 | m | 130.50 | 191.00 | 324.50 | 446.50 | 697.00 | 1067.95 | a | 1023.00 | 618.50 | 393.00 | 133.00 | 47.00 | 5071.95 | |||||||||||
1997 | 51.50 | 37.50 | 198.50 | 274.00 | 645.50 | 684.50 | 951.00 | 987.00 | 709.50 | 366.50 | 107.50 | 9.00 | k | 5013.00 | ||||||||||||
1998 | 31.00 | m | 35.50 | i | 161.50 | 234.50 | 401.50 | 630.00 | 1059.50 | 954.50 | 843.50 | 357.00 | 135.50 | 50.00 | k | 4777.50 | ||||||||||
1999 | 23.50 | k | 31.00 | j | 136.00 | 207.00 | 415.29 | b | 0.00 | z | 939.00 | 987.00 | 695.00 | 471.00 | 305.50 | 27.50 | f | 4155.79 | ||||||||
2000 | 11.00 | k | 103.31 | e | 106.29 | c | 409.29 | b | 555.93 | a | 806.00 | 1005.95 | a | 982.04 | c | 679.66 | a | 386.43 | b | 53.04 | b | 7.15 | e | 5095.08 | ||
2001 | 17.05 | a | 51.33 | d | 222.34 | b | 249.83 | a | 676.32 | a | 707.00 | 975.00 | 1052.50 | 799.50 | 416.00 | 201.43 | b | 22.50 | k | 5368.30 | ||||||
2002 | 37.00 | l | 71.50 | 112.00 | 299.50 | 513.00 | 830.00 | 1131.00 | 860.00 | 711.00 | 270.50 | 140.50 | 37.00 | j | 4939.00 | |||||||||||
2003 | 51.50 | k | 8.50 | i | 224.50 | 0.00 | z | 501.00 | 783.00 | 1122.50 | 1027.00 | 762.00 | 504.00 | 0.00 | z | 32.50 | m | 4924.00 | ||||||||
2004 | 23.50 | k | 32.50 | k | 310.50 | 355.00 | 512.00 | 775.00 | 1071.50 | 1063.00 | 656.50 | 393.00 | 105.00 | 66.50 | 5308.00 | |||||||||||
2005 | 56.50 | 43.50 | 212.00 | 294.00 | 597.50 | 683.00 | 1073.00 | 1048.50 | 638.50 | 420.50 | 79.00 | 58.00 | 5204.00 | |||||||||||||
2006 | 68.00 | 52.00 | 116.50 | 283.00 | 586.00 | 786.50 | 1141.63 | e | 950.50 | 728.00 | 337.42 | e | 158.00 | 43.50 | 5251.06 | |||||||||||
2007 | 17.00 | f | 51.33 | d | 218.19 | e | 147.00 | i | 394.50 | j | 554.00 | g | 1148.50 | 934.17 | e | 664.20 | e | 271.50 | f | 114.50 | f | 50.67 | e | 3067.07 | ||
2008 | 6.50 | f | 46.00 | f | 80.82 | c | 165.00 | e | 434.00 | f | 400.00 | j | 642.50 | k | 618.50 | k | 664.20 | e | 242.00 | m | 141.50 | g | 32.00 | 942.02 | ||
2009 | 6.56 | e | 45.50 | 77.50 | b | 279.00 | 555.02 | e | 788.00 | 1117.11 | c | 852.50 | f | 646.00 | g | 239.00 | h | 71.50 | i | 19.50 | n | 2868.68 | ||||
2010 | 65.00 | i | 67.50 | g | 150.50 | f | 254.00 | 372.60 | e | 662.40 | e | 980.00 | 939.50 | 720.00 | 342.50 | h | 112.50 | i | 22.50 | k | 3928.50 | |||||
2011 | 54.25 | c | 37.52 | c | 126.50 | 134.50 | g | 272.00 | i | 646.20 | e | 626.00 | i | 1014.73 | a | 844.44 | c | 415.63 | d | 91.00 | f | 9.00 | m | 3139.28 | ||
2012 | 76.43 | b | 34.50 | f | 127.00 | i | 377.68 | b | 520.91 | c | 699.44 | c | 1042.38 | c | 1106.59 | c | 813.60 | e | 296.00 | j | 84.00 | m | 56.50 | k | 4637.03 | |
2013 | 9.00 | i | 43.75 | d | 19.00 | 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 | 43.75 | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 46.45 | 79.06 | 179.65 | 309.85 | 539.96 | 735.40 | 1010.22 | 976.54 | 716.28 | 412.93 | 121.35 | 39.18 | 5265.69 | |||||||||||||
S.D. | 25.42 | 48.13 | 60.30 | 83.40 | 86.38 | 71.66 | 93.15 | 72.83 | 85.73 | 79.79 | 62.90 | 20.15 | 338.80 | |||||||||||||
SKEW | 0.41 | 0.56 | 0.28 | 0.51 | 0.15 | 0.10 | -0.71 | -0.05 | -0.29 | 0.88 | 0.95 | -0.50 | -0.65 | |||||||||||||
MAX | 101.00 | 167.27 | 310.50 | 489.50 | 724.00 | 875.50 | 1148.50 | 1121.50 | 844.44 | 664.50 | 305.50 | 66.50 | 5568.40 | |||||||||||||
MIN | 6.56 | 6.00 | 77.50 | 165.00 | 372.60 | 621.50 | 722.50 | 837.50 | 505.00 | 270.50 | 22.50 | 2.00 | 4741.50 | |||||||||||||
NO YRS | 14 | 18 | 30 | 30 | 31 | 29 | 32 | 31 | 33 | 29 | 22 | 13 | 5 |