YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1982 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 275.50 | 746.00 | 989.50 | 1229.00 | 3240.00 | |||||
1983 | 1219.50 | 1007.50 | 941.00 | 826.00 | 566.50 | 275.50 | 52.18 | a | 39.50 | 220.50 | 220.50 | r | 564.50 | p | 1324.65 | e | 6472.84 | |||||||||
1984 | 1627.00 | 1348.50 | 1112.50 | 839.00 | 386.50 | 283.50 | 65.50 | 77.00 | 288.00 | 828.50 | 1006.07 | b | 1216.50 | 9078.57 | ||||||||||||
1985 | 1354.00 | 1334.00 | 973.50 | 680.00 | 508.50 | 271.55 | a | 116.00 | 173.00 | 432.86 | b | 713.50 | 997.00 | 1299.50 | 8853.41 | |||||||||||
1986 | 1220.37 | a | 937.00 | 893.50 | 728.89 | c | 565.00 | 228.50 | 186.00 | 149.50 | 331.00 | f | 790.50 | 1040.50 | 1484.50 | 8224.26 | ||||||||||
1987 | 1479.50 | 1120.50 | 1076.65 | e | 696.50 | 508.50 | 253.50 | 175.00 | 188.50 | 435.50 | 583.00 | 1009.00 | 1283.63 | d | 8809.78 | |||||||||||
1988 | 1537.50 | 1240.00 | 1056.50 | 733.50 | 575.50 | 184.50 | 98.50 | 118.50 | 435.50 | 656.00 | 1039.00 | 1404.00 | 9079.00 | |||||||||||||
1989 | 1661.00 | 1191.50 | 924.00 | 650.00 | 510.50 | 305.00 | 79.00 | 155.00 | 387.00 | 742.00 | 1002.93 | a | 1415.50 | 9023.43 | ||||||||||||
1990 | 1377.00 | 1078.50 | 939.00 | 706.50 | 535.50 | 208.50 | 152.00 | 184.00 | 264.50 | 724.50 | 938.50 | 1524.00 | 8632.50 | |||||||||||||
1991 | 1556.00 | 1130.50 | 1066.50 | 766.00 | 491.50 | 233.00 | 90.50 | 117.50 | 325.50 | 638.00 | 1068.00 | 1424.00 | 8907.00 | |||||||||||||
1992 | 1494.00 | 1111.00 | 930.00 | 565.50 | 393.00 | 246.50 | 153.00 | 162.50 | 305.50 | 659.50 | 1214.50 | 1457.50 | 8692.50 | |||||||||||||
1993 | 1179.50 | 996.00 | 945.50 | 763.00 | 449.00 | 209.50 | 105.50 | 117.50 | 337.00 | 674.50 | 1142.00 | 1276.00 | 8195.00 | |||||||||||||
1994 | 1296.50 | 1113.50 | 884.50 | 653.00 | 395.50 | 122.00 | 30.50 | 55.00 | 286.00 | 667.50 | 1032.50 | 1216.50 | 7753.00 | |||||||||||||
1995 | 1302.00 | 829.50 | 905.50 | 803.50 | 593.50 | 312.50 | 0.00 | z | 45.50 | 339.50 | 714.50 | 878.00 | 1089.00 | 7813.00 | ||||||||||||
1996 | 1307.50 | 1014.00 | 936.50 | 733.00 | 278.50 | 138.50 | 37.00 | j | 64.50 | 342.00 | 662.50 | 910.00 | 1245.50 | 7632.50 | ||||||||||||
1997 | 1299.50 | 1136.00 | 908.00 | 782.00 | 426.50 | 165.00 | 89.50 | 101.50 | 247.00 | 646.50 | 981.50 | 1368.00 | 8151.00 | |||||||||||||
1998 | 1155.00 | 982.00 | 999.00 | 775.50 | 454.00 | 271.00 | 27.00 | 69.50 | 197.00 | 630.50 | 875.00 | 1312.50 | 7748.00 | |||||||||||||
1999 | 1152.50 | 934.00 | 759.00 | 776.50 | 517.00 | 264.00 | 71.00 | 115.00 | 376.50 | 651.00 | 861.50 | 1376.00 | 7854.00 | |||||||||||||
2000 | 1175.00 | 908.50 | 913.00 | 574.50 | 385.00 | 165.00 | 43.00 | 38.00 | 262.50 | 628.00 | 1211.00 | 1181.50 | 7485.00 | |||||||||||||
2001 | 1349.50 | 1016.00 | 883.50 | 629.00 | 400.50 | 141.50 | 42.00 | 76.50 | 269.00 | 574.00 | 920.50 | 1337.00 | 7639.00 | |||||||||||||
2002 | 1363.50 | 1213.00 | 1090.50 | 564.00 | 434.50 | 99.00 | 2.50 | 84.00 | 282.00 | 678.50 | 916.00 | 1193.50 | 7921.00 | |||||||||||||
2003 | 1008.50 | 1038.00 | 888.50 | 630.00 | 325.00 | 155.50 | 4.00 | 14.50 | 325.00 | 511.00 | 951.00 | 1262.50 | 7113.50 | |||||||||||||
2004 | 1356.50 | 1218.50 | 754.00 | 616.50 | 360.00 | 195.50 | 45.00 | 131.00 | 346.50 | 619.00 | 952.00 | 1176.50 | 7771.00 | |||||||||||||
2005 | 1009.50 | 935.00 | 944.50 | 701.00 | 0.00 | z | 221.00 | 20.50 | 117.50 | 249.50 | 577.00 | 845.50 | 1304.50 | 6925.50 | ||||||||||||
2006 | 1223.50 | 970.50 | 893.50 | 598.50 | 374.00 | 88.00 | 35.00 | 90.50 | 413.50 | 656.00 | 896.50 | 1272.00 | 7511.50 | |||||||||||||
2007 | 1365.50 | 1006.50 | 849.50 | 613.00 | 454.50 | 136.00 | 3.50 | 27.00 | 224.50 | 622.50 | 888.50 | 1325.50 | 7516.50 | |||||||||||||
2008 | 1511.50 | 1127.00 | 990.00 | 749.50 | 491.50 | 191.00 | 23.00 | 73.00 | 327.00 | 647.00 | 874.50 | 1290.50 | 8295.50 | |||||||||||||
2009 | 1237.50 | 937.50 | 854.50 | 746.50 | 351.50 | 271.00 | 52.00 | 158.50 | 287.00 | 759.50 | 868.00 | 1402.50 | 7926.00 | |||||||||||||
2010 | 1272.50 | 1108.50 | 952.00 | 663.00 | 504.00 | 128.00 | 29.50 | 82.00 | 259.00 | 591.50 | 1022.50 | 0.00 | z | 6612.50 | ||||||||||||
2011 | 1362.50 | 1204.52 | a | 833.90 | a | 523.50 | f | 539.50 | 163.45 | a | 18.71 | b | 22.22 | a | 309.31 | a | 663.50 | 984.00 | 1279.02 | b | 7380.62 | |||||
2012 | 1143.90 | a | 1057.00 | 834.02 | e | 571.50 | 345.50 | 0.00 | z | 18.50 | 55.50 | 311.50 | 582.00 | 866.50 | 1258.50 | 7044.42 | ||||||||||
2013 | 1488.50 | 1184.50 | 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 | 2673.00 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1325.36 | 1078.36 | 931.09 | 694.32 | 452.43 | 204.40 | 65.30 | 96.79 | 312.06 | 661.27 | 972.73 | 1307.66 | 8179.83 | |||||||||||||
S.D. | 163.93 | 125.91 | 88.57 | 82.25 | 83.87 | 63.82 | 52.67 | 50.17 | 64.37 | 69.27 | 97.60 | 98.77 | 607.96 | |||||||||||||
SKEW | 0.13 | 0.26 | 0.22 | -0.07 | -0.13 | -0.06 | 0.87 | 0.21 | 0.43 | 0.35 | 0.92 | 0.20 | 0.14 | |||||||||||||
MAX | 1661.00 | 1348.50 | 1112.50 | 839.00 | 593.50 | 312.50 | 186.00 | 188.50 | 435.50 | 828.50 | 1214.50 | 1524.00 | 9079.00 | |||||||||||||
MIN | 1008.50 | 829.50 | 754.00 | 564.00 | 278.50 | 88.00 | 2.50 | 14.50 | 197.00 | 511.00 | 845.50 | 1089.00 | 7113.50 | |||||||||||||
NO YRS | 31 | 31 | 30 | 29 | 29 | 29 | 28 | 30 | 30 | 30 | 30 | 30 | 22 |