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 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 548.50 | 786.00 | 1249.00 | 2583.50 | ||||
1981 | 1222.00 | 1041.19 | a | 836.00 | 361.00 | 282.50 | 27.50 | 17.50 | 1.50 | 100.00 | 507.00 | 742.50 | 1351.50 | 6490.19 | ||||||||||||
1982 | 1871.00 | 1237.00 | 1026.50 | 636.50 | 199.00 | 101.00 | 4.50 | 16.00 | 183.50 | 536.00 | 1027.50 | 0.00 | z | 6838.50 | ||||||||||||
1983 | 1179.50 | 938.50 | 980.50 | 701.50 | 362.00 | 94.00 | 5.00 | 0.00 | 192.00 | 485.00 | 924.50 | 1923.00 | 7785.50 | |||||||||||||
1984 | 1412.50 | 1007.50 | 1117.00 | 627.50 | 332.50 | 34.50 | 2.00 | 1.50 | 269.50 | 513.00 | 888.00 | 1445.00 | 7650.50 | |||||||||||||
1985 | 1630.00 | 1327.50 | 902.00 | 447.00 | 118.50 | 134.00 | 8.00 | 39.50 | 258.00 | 526.50 | 1336.50 | 1617.00 | 8344.50 | |||||||||||||
1986 | 1309.50 | 1329.50 | 780.00 | 631.00 | 240.00 | 26.00 | 1.50 | 41.00 | 194.00 | 468.10 | a | 1051.00 | 1124.50 | 7196.10 | ||||||||||||
1987 | 1205.50 | 885.50 | 968.50 | 436.50 | 125.50 | 19.00 | 7.50 | 46.50 | 116.00 | 583.50 | 793.50 | 1186.50 | 6374.00 | |||||||||||||
1988 | 1681.50 | 1353.00 | 910.00 | 581.00 | 176.00 | 1.50 | 14.50 | 16.00 | 122.50 | 550.50 | 855.50 | 1210.03 | a | 7472.03 | ||||||||||||
1989 | 1203.00 | 1502.50 | 1147.50 | 511.00 | 244.00 | 84.00 | 5.00 | 5.50 | 166.00 | 435.50 | 943.00 | 1600.00 | 7847.00 | |||||||||||||
1990 | 1073.00 | 1064.00 | 870.00 | 588.50 | 306.50 | 38.50 | 12.00 | 6.50 | 102.00 | 504.50 | 788.00 | 1507.50 | 6861.00 | |||||||||||||
1991 | 1521.00 | 952.00 | 890.00 | 488.50 | 236.50 | 6.00 | 0.00 | 0.50 | 161.50 | 559.50 | 1119.00 | 1117.55 | a | 7052.05 | ||||||||||||
1992 | 1104.50 | 942.50 | 810.00 | 631.00 | 206.00 | 66.50 | 53.00 | 79.50 | 146.50 | 484.50 | 1030.50 | 1371.50 | 6926.00 | |||||||||||||
1993 | 1520.00 | 1395.00 | 979.00 | 635.00 | 272.00 | 110.00 | 15.50 | 26.00 | 260.50 | 545.00 | 1067.00 | 1213.50 | 8038.50 | |||||||||||||
1994 | 1676.00 | 1435.00 | 838.50 | 577.00 | 195.50 | 31.50 | 16.00 | 13.50 | 122.50 | 409.00 | 865.50 | 1268.50 | 7448.50 | |||||||||||||
1995 | 1417.50 | 1024.50 | 1018.00 | 780.50 | 358.00 | 64.50 | 9.50 | 5.50 | 198.00 | 533.00 | 1056.50 | 1266.50 | 7732.00 | |||||||||||||
1996 | 1636.00 | 1198.50 | 1242.50 | 672.00 | 371.50 | 44.50 | 6.00 | 0.00 | 201.50 | 495.00 | 1225.00 | 1627.00 | 8719.50 | |||||||||||||
1997 | 1685.00 | 1148.00 | 949.00 | 698.00 | 343.50 | 17.00 | 14.50 | 10.50 | 99.50 | 436.00 | 983.00 | 1084.00 | 7468.00 | |||||||||||||
1998 | 1393.50 | 868.50 | 1173.50 | 530.00 | 180.50 | 125.00 | 3.50 | 0.00 | 39.00 | 456.00 | 809.00 | 1144.00 | 6722.50 | |||||||||||||
1999 | 1437.50 | 870.00 | 881.50 | 581.50 | 258.50 | 51.50 | 5.50 | 2.50 | 190.50 | 487.00 | 624.00 | 1064.50 | 6454.50 | |||||||||||||
2000 | 1285.00 | 963.50 | 741.50 | 555.50 | 205.50 | 82.50 | 7.50 | 0.00 | 127.00 | 395.00 | 1211.00 | 1680.50 | 7254.50 | |||||||||||||
2001 | 1336.50 | 1428.50 | 1151.00 | 563.50 | 189.50 | 64.50 | 9.50 | 0.00 | 114.00 | 467.50 | 642.00 | 1190.00 | 7156.50 | |||||||||||||
2002 | 1206.00 | 928.00 | 1309.00 | 556.50 | 389.00 | 23.00 | 4.00 | 17.50 | 135.00 | 710.50 | 899.00 | 1130.00 | 7307.50 | |||||||||||||
2003 | 1410.50 | 1245.00 | 974.50 | 491.50 | 283.50 | 74.50 | 0.00 | 8.50 | 139.00 | 343.50 | 1023.00 | 1117.50 | 7111.00 | |||||||||||||
2004 | 1460.50 | 1205.00 | 769.00 | 457.50 | 237.00 | 78.00 | 12.00 | 40.50 | 90.50 | 444.00 | 774.00 | 1138.00 | 6706.00 | |||||||||||||
2005 | 1474.50 | 925.00 | 914.50 | 464.50 | 309.00 | 31.00 | 5.00 | 3.50 | 59.00 | 431.00 | 784.50 | 1419.00 | 6820.50 | |||||||||||||
2006 | 920.00 | 1130.50 | 995.00 | 420.50 | 212.00 | 17.50 | 0.00 | 5.50 | 227.00 | 591.50 | 883.00 | 1180.50 | 6583.00 | |||||||||||||
2007 | 1385.00 | 1390.00 | 737.50 | 625.00 | 123.50 | 30.00 | 1.00 | 3.50 | 124.50 | 413.50 | 832.00 | 1351.50 | 7017.00 | |||||||||||||
2008 | 1445.00 | 1323.00 | 974.50 | 384.00 | p | 350.50 | 49.50 | 3.50 | 0.00 | 132.50 | 512.00 | 891.00 | 1544.50 | 7226.00 | ||||||||||||
2009 | 1489.00 | 1109.50 | 1033.00 | 667.00 | 271.00 | 114.50 | 0.00 | z | 16.00 | 88.50 | 734.50 | 709.00 | 1567.50 | 7799.50 | ||||||||||||
2010 | 1555.50 | 1432.50 | 893.00 | 424.00 | 323.00 | 33.00 | 0.00 | 0.00 | 169.00 | 374.50 | 928.50 | 1469.50 | 7602.50 | |||||||||||||
2011 | 1658.50 | 1325.50 | 1138.00 | 619.00 | 328.50 | 64.50 | 0.00 | 1.00 | 174.50 | 380.00 | 863.50 | 1132.50 | 7685.50 | |||||||||||||
2012 | 1235.50 | 1095.00 | 526.00 | 413.00 | 217.50 | 27.00 | 0.00 | 8.50 | 111.00 | 555.50 | 860.00 | 1336.00 | 6385.00 | |||||||||||||
2013 | 1398.00 | 1173.00 | 51.00 | 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 | 2571.00 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1407.21 | 1157.40 | 952.39 | 560.40 | 257.75 | 55.19 | 7.85 | 13.02 | 150.45 | 497.46 | 915.64 | 1332.13 | 7248.67 | |||||||||||||
S.D. | 207.56 | 194.97 | 163.41 | 101.24 | 75.90 | 35.99 | 9.96 | 18.23 | 56.64 | 85.46 | 163.57 | 213.57 | 590.95 | |||||||||||||
SKEW | -0.09 | 0.09 | -0.06 | -0.05 | -0.08 | 0.58 | 3.11 | 1.99 | 0.36 | 0.76 | 0.57 | 0.81 | 0.47 | |||||||||||||
MAX | 1871.00 | 1502.50 | 1309.00 | 780.50 | 389.00 | 134.00 | 53.00 | 79.50 | 269.50 | 734.50 | 1336.50 | 1923.00 | 8719.50 | |||||||||||||
MIN | 920.00 | 868.50 | 526.00 | 361.00 | 118.50 | 1.50 | 0.00 | 0.00 | 39.00 | 343.50 | 624.00 | 1064.50 | 6374.00 | |||||||||||||
NO YRS | 33 | 33 | 32 | 31 | 32 | 32 | 31 | 32 | 32 | 33 | 33 | 32 | 29 |