YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1986 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1017.50 | 709.50 | 0.00 | z | 145.18 | a | 1872.18 | |||
1987 | 205.50 | 232.00 | 371.00 | 592.76 | a | 888.50 | 1083.10 | a | 1260.50 | 0.00 | z | 951.50 | 823.00 | 394.00 | 248.52 | a | 7050.38 | |||||||||
1988 | 132.00 | 297.50 | 505.50 | 705.52 | a | 980.00 | 1158.00 | 1254.97 | b | 1241.50 | 1033.50 | 834.86 | b | 138.50 | p | 163.50 | 8306.84 | |||||||||
1989 | 257.62 | b | 312.50 | 642.50 | 912.00 | 1210.00 | 1307.00 | 1397.50 | 1319.50 | 1061.50 | 885.00 | 443.00 | 139.00 | 9887.12 | ||||||||||||
1990 | 267.00 | 345.00 | 471.00 | 633.62 | a | 1094.00 | 1495.00 | 1277.50 | 1183.00 | 1038.00 | 769.50 | 476.50 | 234.50 | 9284.62 | ||||||||||||
1991 | 147.00 | 384.50 | 603.50 | 834.50 | 1179.00 | 1303.00 | 920.50 | i | 1214.00 | 924.00 | 865.50 | 351.00 | 203.00 | 8009.00 | ||||||||||||
1992 | 133.50 | 0.00 | z | 0.00 | z | 0.00 | z | 965.50 | 1197.00 | 0.00 | z | 1308.50 | 1169.00 | 927.50 | 337.00 | 276.00 | 6314.00 | |||||||||
1993 | 244.50 | 266.50 | 482.00 | 813.00 | 1027.00 | 714.00 | m | 1452.87 | a | 1280.00 | 1110.00 | 770.00 | 341.50 | 275.00 | 8062.37 | |||||||||||
1994 | 146.50 | 238.50 | 468.50 | 663.50 | 1015.00 | 1396.50 | 1429.50 | 1437.50 | 1117.50 | 747.50 | 488.50 | 254.50 | 9403.50 | |||||||||||||
1995 | 138.98 | a | 356.50 | 468.00 | 633.50 | 932.58 | a | 1151.25 | b | 1327.50 | 1302.00 | a | 995.00 | 849.00 | 223.50 | p | 235.00 | 8389.32 | ||||||||
1996 | 205.50 | 346.50 | 394.50 | 741.50 | 1277.00 | 1303.00 | 1410.50 | 1246.00 | 984.00 | 767.50 | 399.50 | 300.50 | 9376.00 | |||||||||||||
1997 | 205.50 | 195.50 | 596.00 | 602.50 | 1000.50 | 1203.00 | 1344.00 | 1307.00 | 1130.50 | 764.00 | 324.00 | 109.00 | 8781.50 | |||||||||||||
1998 | 241.50 | 195.50 | 438.00 | 0.00 | z | 1086.50 | 1285.00 | 1385.00 | 1222.00 | 1168.50 | 821.00 | 434.00 | 200.50 | 8477.50 | ||||||||||||
1999 | 276.50 | 385.50 | 489.50 | 719.00 | 942.50 | 1143.00 | 1307.50 | 1333.50 | 1004.00 | 745.03 | a | 504.50 | 127.50 | 8978.03 | ||||||||||||
2000 | 235.00 | 400.50 | 0.00 | z | 780.50 | 1176.45 | a | 1141.50 | 1361.50 | 1295.50 | 1102.50 | 671.67 | a | 174.00 | 0.00 | z | 8339.12 | |||||||||
2001 | 83.00 | 290.37 | a | 422.00 | 796.00 | 1059.34 | b | 1277.00 | 1417.50 | 0.00 | z | 1073.00 | 783.50 | 439.00 | 134.00 | 7774.72 | ||||||||||
2002 | 220.00 | 162.00 | 437.00 | 847.50 | 1063.00 | 1289.00 | 1278.00 | 1344.00 | 1063.00 | 689.50 | 278.50 | 148.00 | 8819.50 | |||||||||||||
2003 | 223.00 | 251.50 | 487.00 | 788.00 | 1036.00 | 0.00 | z | 1297.50 | 1307.00 | 0.00 | z | 852.00 | 456.00 | 212.50 | 6910.50 | |||||||||||
2004 | 215.50 | 200.50 | 603.50 | 641.50 | 1036.00 | 1190.00 | 1275.50 | 1199.50 | 990.50 | 760.00 | 0.00 | z | 171.00 | 8283.50 | ||||||||||||
2005 | 282.00 | 249.00 | 421.08 | a | 0.00 | z | 0.00 | z | 1200.00 | 1295.50 | 1197.50 | 1110.50 | 736.52 | b | 429.50 | 204.50 | 7126.10 | |||||||||
2006 | 0.00 | z | 287.50 | 521.50 | 0.00 | z | 0.00 | z | 1271.50 | 1349.50 | 0.00 | z | 931.00 | 0.00 | z | 425.00 | 0.00 | z | 4786.00 | |||||||
2007 | 75.00 | 246.00 | 569.76 | b | 625.50 | 847.50 | 1118.00 | 1191.50 | 1272.50 | 1091.50 | 821.50 | 422.50 | 203.50 | 8484.76 | ||||||||||||
2008 | 149.00 | 326.00 | 506.50 | 682.00 | 1020.00 | 1314.50 | 1270.00 | 1232.50 | 941.50 | 727.00 | 354.50 | 222.00 | 8745.50 | |||||||||||||
2009 | 180.50 | 0.00 | z | 551.36 | c | 711.00 | 1018.02 | c | 976.50 | f | 1332.50 | 1306.00 | 968.00 | 692.00 | 410.00 | 214.00 | 7383.38 | |||||||||
2010 | 124.50 | 145.50 | 414.76 | b | 709.50 | 957.50 | 1301.50 | 1215.00 | 1299.50 | 1090.50 | 784.62 | b | 378.00 | 233.00 | 8653.88 | |||||||||||
2011 | 116.25 | a | 280.00 | a | 687.37 | e | 882.69 | d | 748.00 | h | 1382.50 | 1463.00 | 1485.50 | 1085.40 | e | 823.71 | c | 380.00 | 115.39 | d | 8701.81 | |||||
2012 | 230.50 | 239.00 | 496.50 | k | 856.50 | 1040.00 | 1042.50 | f | 859.00 | k | 1354.50 | 1050.50 | 728.00 | 467.00 | 202.50 | 6168.50 | ||||||||||
2013 | 158.00 | 198.50 | 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 | 356.50 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 188.23 | 273.29 | 502.25 | 735.09 | 1037.04 | 1250.47 | 1330.19 | 1290.80 | 1046.25 | 782.65 | 395.98 | 198.88 | 9041.44 | |||||||||||||
S.D. | 59.70 | 71.20 | 83.28 | 96.25 | 102.04 | 101.53 | 74.96 | 73.19 | 71.30 | 64.31 | 74.74 | 53.17 | 432.82 | |||||||||||||
SKEW | -0.19 | 0.12 | 0.53 | 0.21 | 0.51 | 0.42 | 0.13 | 0.83 | -0.10 | 0.28 | -1.11 | -0.03 | 0.60 | |||||||||||||
MAX | 282.00 | 400.50 | 687.37 | 912.00 | 1277.00 | 1495.00 | 1463.00 | 1485.50 | 1169.00 | 927.50 | 504.50 | 300.50 | 9887.12 | |||||||||||||
MIN | 75.00 | 145.50 | 371.00 | 592.76 | 847.50 | 1083.10 | 1191.50 | 1183.00 | 924.00 | 671.67 | 174.00 | 109.00 | 8484.76 | |||||||||||||
NO YRS | 26 | 25 | 23 | 22 | 23 | 22 | 23 | 23 | 26 | 26 | 23 | 25 | 10 |