YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1980 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1121.00 | 1333.00 | 1254.50 | 912.00 | 481.00 | 174.50 | 54.25 | a | 5330.25 | |||||||
1981 | 10.50 | 74.00 | 212.00 | 600.00 | 742.50 | 1176.50 | 1325.50 | 1246.50 | 1000.50 | 493.00 | 189.00 | 3.00 | 7073.00 | |||||||||||||
1982 | 4.00 | 74.00 | 252.50 | 397.00 | 784.50 | 1020.50 | 1313.50 | 1266.50 | 914.50 | 376.00 | 75.00 | 8.00 | 6486.00 | |||||||||||||
1983 | 4.50 | 86.50 | 228.00 | 339.00 | 664.50 | 991.00 | 1299.50 | 1304.50 | 1036.00 | 590.50 | 187.00 | 1.00 | 6732.00 | |||||||||||||
1984 | 0.00 | 0.50 | 188.50 | 366.50 | 904.50 | 1003.00 | 1330.00 | 1252.00 | 983.00 | 426.00 | 160.00 | 13.50 | 6627.50 | |||||||||||||
1985 | 0.00 | 28.50 | 259.00 | 540.50 | 883.50 | 1143.50 | 1368.50 | 1322.00 | 844.00 | 538.50 | 193.50 | 15.00 | 7136.50 | |||||||||||||
1986 | 5.00 | 204.50 | 416.50 | 496.00 | 785.00 | 1188.50 | 1285.50 | 1301.00 | 860.50 | 460.50 | 158.50 | 7.75 | a | 7169.25 | ||||||||||||
1987 | 0.00 | 39.00 | 163.50 | 548.50 | 825.50 | 1113.00 | 1209.50 | 1137.50 | 870.00 | 563.50 | 145.00 | 0.00 | 6615.00 | |||||||||||||
1988 | 0.00 | 9.00 | 166.50 | 490.50 | 793.00 | 1194.00 | 1386.00 | 1279.00 | 871.00 | 690.00 | 190.00 | 0.00 | 7069.00 | |||||||||||||
1989 | 0.00 | 53.00 | 361.50 | 643.00 | 859.00 | 1066.00 | 1383.00 | 1225.00 | 977.00 | 589.00 | 179.00 | 0.00 | 7335.50 | |||||||||||||
1990 | 5.50 | 80.00 | 380.00 | 641.00 | 805.50 | 1173.50 | 1364.00 | 1273.00 | 0.00 | z | 537.50 | 132.50 | 5.00 | 6397.50 | ||||||||||||
1991 | 0.00 | 28.50 | 198.50 | 380.00 | 778.50 | 1070.00 | 1287.00 | 1238.50 | 945.50 | 611.00 | 105.00 | 0.00 | 6642.50 | |||||||||||||
1992 | 0.00 | 42.50 | 346.00 | 680.00 | 904.50 | 1062.00 | 1240.50 | 1281.00 | 952.00 | 669.00 | 79.00 | 0.50 | 7257.00 | |||||||||||||
1993 | 9.50 | 25.00 | 326.50 | 459.00 | 822.00 | 1020.00 | 1242.50 | 1220.50 | 910.50 | 488.00 | 73.00 | 3.50 | 6600.00 | |||||||||||||
1994 | 0.00 | 56.00 | 350.50 | 518.50 | 831.00 | 1225.50 | 1377.00 | 1384.00 | 978.50 | 523.00 | 114.00 | 8.00 | 7366.00 | |||||||||||||
1995 | 24.50 | 182.00 | 321.50 | 424.50 | 640.50 | 951.00 | 1220.50 | 1310.50 | 960.50 | 511.00 | 230.50 | 86.00 | 6863.00 | |||||||||||||
1996 | 9.50 | 127.00 | 283.50 | 481.00 | 912.50 | 1150.50 | 1380.50 | 1331.00 | 848.00 | 489.00 | 142.00 | 34.00 | 7188.50 | |||||||||||||
1997 | 10.50 | 9.50 | 331.00 | 369.50 | 845.00 | 1112.50 | 1260.00 | 1224.00 | 924.50 | 494.50 | 120.00 | 1.50 | 6702.50 | |||||||||||||
1998 | 22.50 | 44.00 | 242.00 | 362.00 | 791.00 | 963.50 | 1411.00 | 1355.50 | 1027.50 | 534.50 | 146.50 | 29.50 | 6929.50 | |||||||||||||
1999 | 23.00 | 99.00 | 400.00 | 360.50 | 714.50 | 1038.00 | 1332.50 | 1216.00 | 889.50 | 576.00 | 205.50 | 8.02 | b | 6862.52 | ||||||||||||
2000 | 88.50 | 111.00 | 203.50 | 571.00 | 874.50 | 1119.00 | 1380.50 | 1395.00 | 997.00 | 610.00 | 44.00 | 7.75 | a | 7401.75 | ||||||||||||
2001 | 0.00 | 64.50 | 283.13 | a | 529.00 | 892.50 | 1168.00 | 1357.28 | a | 1266.50 | 1041.00 | 636.53 | a | 280.00 | 1.03 | a | 7519.48 | |||||||||
2002 | 3.50 | 23.50 | 227.00 | 639.00 | 845.00 | 1224.50 | 1460.00 | 1266.50 | 931.00 | 527.50 | 84.83 | a | 13.00 | 7245.33 | ||||||||||||
2003 | 26.00 | 78.00 | 273.00 | 514.00 | 813.00 | 1120.50 | 1498.00 | 1342.00 | 923.00 | 707.50 | 169.50 | 10.00 | 7474.50 | |||||||||||||
2004 | 0.50 | 63.50 | 443.50 | 525.50 | 870.00 | 1085.50 | 1321.50 | 1181.00 | 924.00 | 562.50 | 127.00 | 13.50 | 7118.00 | |||||||||||||
2005 | 61.00 | 78.50 | 250.50 | 476.50 | 852.50 | 1023.00 | 1414.00 | 1159.00 | 898.00 | 591.00 | 200.00 | 6.50 | 7010.50 | |||||||||||||
2006 | 12.00 | 38.50 | 251.50 | 557.00 | 896.50 | 1192.50 | 1366.50 | 1203.00 | 772.00 | 415.50 | 160.50 | 0.00 | 6865.50 | |||||||||||||
2007 | 9.50 | 94.00 | 338.00 | 463.50 | 802.00 | 1128.00 | 1386.00 | 1293.50 | 942.00 | 482.50 | 210.50 | 11.00 | 7160.50 | |||||||||||||
2008 | 2.00 | 30.50 | 237.00 | 418.00 | 686.00 | 1074.50 | 1352.00 | 1273.00 | 875.00 | 549.00 | 168.50 | 15.50 | 6681.00 | |||||||||||||
2009 | 15.50 | 60.50 | 302.00 | 456.00 | 0.00 | z | 0.00 | z | 0.00 | z | 1260.50 | 1009.00 | 471.50 | 163.00 | 0.00 | 3738.00 | ||||||||||
2010 | 0.50 | 0.00 | 167.40 | a | 498.00 | 707.50 | 1163.00 | 1377.50 | 1232.50 | 997.00 | 610.50 | 158.50 | 56.00 | 6968.40 | ||||||||||||
2011 | 1.03 | a | 61.00 | 290.00 | 438.00 | 657.00 | 1101.50 | 1320.50 | 1360.90 | a | 993.00 | 547.50 | 132.50 | 1.50 | 6904.43 | |||||||||||
2012 | 13.50 | 34.50 | 383.50 | 598.50 | 919.50 | 1240.00 | 1389.00 | 1351.00 | 1011.50 | 608.00 | 199.00 | 72.00 | 7820.00 | |||||||||||||
2013 | 1.00 | 6.50 | 262.50 | 39.50 | 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 | 270.00 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 11.02 | 60.82 | 283.03 | 493.16 | 809.77 | 1106.98 | 1342.88 | 1272.94 | 938.08 | 544.27 | 154.46 | 14.74 | 7027.49 | |||||||||||||
S.D. | 18.56 | 46.92 | 75.68 | 93.51 | 79.83 | 78.31 | 65.52 | 61.77 | 64.43 | 76.97 | 50.30 | 21.76 | 320.74 | |||||||||||||
SKEW | 2.88 | 1.28 | 0.27 | 0.17 | -0.61 | -0.22 | -0.10 | -0.01 | -0.39 | 0.07 | -0.08 | 2.01 | 0.33 | |||||||||||||
MAX | 88.50 | 204.50 | 443.50 | 680.00 | 919.50 | 1240.00 | 1498.00 | 1395.00 | 1041.00 | 707.50 | 280.00 | 86.00 | 7820.00 | |||||||||||||
MIN | 0.00 | 0.00 | 163.50 | 339.00 | 640.50 | 951.00 | 1209.50 | 1137.50 | 772.00 | 376.00 | 44.00 | 0.00 | 6486.00 | |||||||||||||
NO YRS | 33 | 33 | 33 | 32 | 31 | 32 | 32 | 33 | 32 | 33 | 33 | 33 | 30 |