YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1987 | 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 | 84.00 | 84.00 | ||
1988 | 104.50 | 267.00 | 392.50 | 607.00 | 874.00 | 1163.50 | 1308.00 | 1214.17 | d | 969.00 | 855.00 | 339.50 | 144.50 | 8238.67 | ||||||||||||
1989 | 89.00 | 274.50 | 553.50 | 817.50 | 943.50 | 1128.50 | 1349.50 | 1219.50 | 1083.00 | 721.50 | 396.00 | 117.00 | 8693.00 | |||||||||||||
1990 | 117.50 | 160.00 | 428.50 | 660.00 | 851.00 | 1208.00 | 1217.00 | 1092.00 | 1037.00 | 764.50 | 404.50 | 108.00 | 8048.00 | |||||||||||||
1991 | 67.00 | 300.00 | 218.00 | 38.50 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 76.00 | p | 138.00 | 723.00 | |||||
1992 | 93.00 | 218.50 | 298.50 | 641.50 | 884.50 | 1095.50 | 1238.50 | 1181.50 | 1084.00 | 788.00 | 220.50 | 75.50 | 7819.50 | |||||||||||||
1993 | 168.50 | 137.50 | 344.50 | 579.50 | 913.50 | 1084.50 | 1230.00 | 1195.00 | 997.50 | 748.50 | 264.50 | 114.50 | 7778.00 | |||||||||||||
1994 | 121.00 | 0.00 | z | 430.00 | 631.50 | 848.50 | 1233.00 | 1318.00 | 1345.50 | 1077.00 | 656.50 | 238.00 | 112.00 | 8011.00 | ||||||||||||
1995 | 98.00 | 290.50 | 368.00 | 516.00 | 759.00 | 1049.00 | 1323.00 | 1308.50 | 1116.50 | 782.00 | 456.00 | 194.00 | 8260.50 | |||||||||||||
1996 | 185.50 | 327.00 | 408.00 | 665.00 | 995.00 | 1216.50 | 1349.00 | 1275.00 | 942.00 | 736.00 | 405.00 | 178.00 | 8682.00 | |||||||||||||
1997 | 169.50 | 200.50 | 552.00 | 606.00 | 1062.00 | 1103.50 | 1313.00 | 1257.50 | 1130.00 | 722.00 | 385.50 | 67.50 | 8569.00 | |||||||||||||
1998 | 160.50 | 74.00 | 284.50 | 415.50 | 775.00 | 1031.50 | 1297.50 | 1303.50 | 1089.00 | 731.50 | 370.00 | 169.50 | 7702.00 | |||||||||||||
1999 | 188.67 | b | 286.00 | 446.50 | 486.43 | b | 878.00 | 1123.00 | 1210.50 | 1237.00 | 1069.50 | 835.40 | b | 513.50 | 108.50 | 8383.00 | ||||||||||
2000 | 244.38 | a | 290.00 | a | 379.75 | a | 729.50 | 1052.00 | 1171.55 | a | 1342.00 | 1237.50 | 1129.00 | 673.73 | a | 129.50 | 0.00 | z | 8378.92 | |||||||
2001 | 122.50 | 119.00 | b | 409.00 | 599.00 | 1049.00 | 1185.50 | 1019.00 | f | 1245.68 | a | 1153.50 | 822.00 | 485.89 | b | 82.15 | a | 7273.23 | ||||||||
2002 | 134.50 | 252.00 | 388.00 | 734.00 | 892.50 | 1234.00 | 1286.50 | 1266.00 | 1086.00 | 675.50 | 391.50 | 108.00 | 8448.50 | |||||||||||||
2003 | 267.00 | 198.50 | 384.50 | 546.50 | 933.00 | 1128.50 | 1346.00 | 1256.00 | 1095.00 | 924.50 | 316.50 | 153.00 | 8549.00 | |||||||||||||
2004 | 155.50 | 106.50 | 591.00 | 597.00 | 937.50 | 1129.00 | 1266.00 | 1221.00 | 1023.50 | 664.50 | 256.50 | 122.00 | 8070.00 | |||||||||||||
2005 | 161.50 | 160.00 | 292.84 | c | 581.50 | 908.50 | 0.00 | z | 1331.00 | 1110.00 | 1068.00 | 757.00 | 0.00 | z | 143.50 | 6513.84 | ||||||||||
2006 | 169.00 | 254.00 | 327.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 116.50 | 866.50 | |||||
2007 | 102.50 | 241.50 | 504.00 | 631.00 | 965.00 | 1151.50 | 1289.50 | 1283.00 | 1059.60 | e | 761.50 | 0.00 | z | 75.00 | 8064.10 | |||||||||||
2008 | 105.00 | 169.00 | 0.00 | z | 612.12 | d | 798.50 | 1180.00 | 1264.36 | c | 1205.50 | 1080.00 | 773.50 | 420.50 | 128.00 | 7736.47 | ||||||||||
2009 | 175.50 | 227.00 | 363.00 | f | 344.50 | m | 1042.50 | 1063.50 | 1350.00 | 1297.50 | 1096.50 | 691.00 | 0.00 | z | 75.50 | f | 6943.50 | |||||||||
2010 | 156.50 | 175.00 | 298.00 | 532.00 | 782.00 | 1114.50 | 1321.00 | 1272.00 | 1113.60 | e | 777.50 | 358.50 | 236.00 | 8136.60 | ||||||||||||
2011 | 105.00 | f | 120.75 | d | 379.00 | f | 653.65 | d | 802.26 | b | 1143.33 | c | 1296.12 | b | 1343.69 | b | 894.00 | f | 660.50 | f | 344.42 | d | 71.09 | b | 5775.32 | |
2012 | 167.50 | f | 224.75 | e | 412.62 | b | 661.15 | d | 807.50 | f | 1202.22 | c | 1226.88 | e | 1269.89 | c | 1040.00 | c | 747.00 | 432.50 | 147.50 | 7364.52 | ||||
2013 | 116.50 | 126.00 | 508.63 | d | 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 | 751.13 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 144.71 | 207.98 | 400.86 | 613.79 | 906.67 | 1142.73 | 1294.24 | 1245.08 | 1069.96 | 754.94 | 356.44 | 124.74 | 8241.27 | |||||||||||||
S.D. | 48.30 | 70.39 | 95.07 | 86.86 | 93.75 | 58.00 | 46.11 | 62.70 | 51.95 | 65.69 | 95.75 | 41.71 | 331.05 | |||||||||||||
SKEW | 0.75 | -0.15 | 0.25 | 0.03 | 0.17 | -0.13 | -0.47 | -0.73 | -0.84 | 0.63 | -0.59 | 0.77 | -0.20 | |||||||||||||
MAX | 267.00 | 327.00 | 591.00 | 817.50 | 1062.00 | 1234.00 | 1350.00 | 1345.50 | 1153.50 | 924.50 | 513.50 | 236.00 | 8693.00 | |||||||||||||
MIN | 67.00 | 74.00 | 218.00 | 415.50 | 759.00 | 1031.50 | 1210.50 | 1092.00 | 942.00 | 656.50 | 129.50 | 67.50 | 7702.00 | |||||||||||||
NO YRS | 24 | 25 | 23 | 22 | 22 | 22 | 22 | 23 | 22 | 22 | 20 | 24 | 14 |