YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1977 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 533.50 | 798.50 | 1162.00 | 1418.00 | 3912.00 | |||||
1978 | 1534.00 | 1397.00 | 1240.00 | 975.00 | 887.50 | 509.00 | 356.50 | 460.00 | 520.50 | 741.50 | 1243.50 | 1776.50 | 11641.00 | |||||||||||||
1979 | 1818.50 | 1506.50 | 1498.00 | 1197.50 | 888.50 | 580.50 | 265.00 | 364.50 | 435.50 | 688.50 | 1339.00 | 1480.50 | 12062.50 | |||||||||||||
1980 | 1559.00 | 1631.50 | 1525.00 | 1248.50 | 938.00 | 532.00 | 379.00 | 494.50 | 496.00 | 852.00 | 1087.50 | 1262.50 | 12005.50 | |||||||||||||
1981 | 1449.00 | 1258.00 | 1387.50 | 903.50 | 765.50 | 387.50 | 306.50 | 386.00 | 535.50 | 883.50 | 1034.50 | 1486.50 | 10783.50 | |||||||||||||
1982 | 1643.50 | 1407.00 | 1341.50 | 1010.00 | 755.50 | 510.50 | 334.00 | 338.00 | 566.00 | 942.00 | 1240.00 | 1749.00 | 11837.00 | |||||||||||||
1983 | 1595.50 | 1413.00 | 1386.50 | 1269.00 | 931.50 | 561.50 | 318.00 | 243.00 | 407.50 | 729.00 | 1139.50 | 1432.00 | 11426.00 | |||||||||||||
1984 | 1719.50 | 1479.00 | 1425.00 | 1204.00 | 732.50 | 580.00 | 354.00 | 389.00 | 576.50 | 1114.00 | 1172.50 | 1474.50 | 12220.50 | |||||||||||||
1985 | 1626.50 | 1460.00 | 1370.00 | 1025.00 | 781.00 | 497.00 | 272.00 | 313.00 | 615.00 | 839.50 | 1206.50 | 1529.00 | 11534.50 | |||||||||||||
1986 | 1452.00 | 1302.50 | 1239.00 | 1064.00 | 705.77 | a | 399.50 | 351.50 | 275.50 | 610.50 | 922.00 | 802.00 | i | 1566.00 | 9888.27 | |||||||||||
1987 | 1661.00 | 1360.50 | 1506.00 | 1057.50 | 836.50 | 437.00 | 308.00 | 334.00 | 570.50 | 738.50 | 1195.34 | a | 1536.50 | 11541.34 | ||||||||||||
1988 | 1586.00 | 1333.50 | 1328.50 | 905.50 | 686.50 | 364.00 | 246.00 | 278.00 | 506.00 | 662.50 | 1141.50 | 1541.00 | 10579.00 | |||||||||||||
1989 | 1652.50 | 1264.50 | 1047.00 | 800.00 | 610.00 | 423.50 | 188.00 | 376.00 | 491.50 | 784.00 | 1032.93 | a | 1381.00 | 10050.93 | ||||||||||||
1990 | 1552.50 | 1292.50 | 1174.00 | 838.00 | 742.50 | 328.00 | 292.00 | 401.50 | 452.00 | 780.50 | 1226.00 | 1733.50 | 10813.00 | |||||||||||||
1991 | 1701.50 | 1267.50 | 1386.50 | 1029.00 | 702.50 | 466.50 | 288.00 | 313.50 | 487.00 | 729.50 | 1254.50 | 1682.50 | 11308.50 | |||||||||||||
1992 | 1668.00 | 1395.50 | 1261.00 | 808.00 | 600.00 | 441.50 | 350.50 | 365.50 | 501.00 | 734.00 | 1427.50 | 1667.00 | 11219.50 | |||||||||||||
1993 | 1598.00 | 1393.00 | 1294.50 | 1048.00 | 675.00 | 432.00 | 250.00 | 0.00 | z | 0.00 | z | 823.50 | 1237.00 | 1578.00 | 10329.00 | |||||||||||
1994 | 1553.50 | 1463.50 | 1165.50 | 944.00 | 633.00 | 261.00 | 194.00 | 203.00 | 446.00 | 832.00 | 1315.50 | 1554.50 | 10565.50 | |||||||||||||
1995 | 875.50 | o | 1164.50 | 1216.50 | 1072.00 | 811.00 | 467.50 | 291.50 | 193.00 | 454.50 | 729.50 | 667.00 | i | 1335.50 | 7735.50 | |||||||||||
1996 | 1591.50 | 1220.00 | 1261.50 | 909.50 | 541.50 | 342.00 | 183.00 | 245.50 | 529.00 | 821.50 | 1201.50 | 1562.00 | 10408.50 | |||||||||||||
1997 | 1564.50 | 1375.00 | 601.50 | l | 1059.50 | 650.00 | 407.00 | 280.50 | 285.00 | 404.50 | 798.50 | 1195.00 | 1164.50 | i | 8019.50 | |||||||||||
1998 | 1534.00 | 1398.44 | a | 706.00 | k | 1079.00 | 666.50 | 464.00 | 194.00 | 285.00 | 363.50 | 823.00 | 1108.00 | 964.50 | j | 7915.44 | ||||||||||
1999 | 850.00 | m | 1257.50 | 1045.00 | 1080.52 | a | 749.17 | a | 428.00 | 232.00 | 312.50 | 466.50 | 666.00 | 923.50 | 1421.50 | 8582.18 | ||||||||||
2000 | 1106.00 | h | 1238.50 | 1264.00 | 840.50 | 556.00 | 319.50 | 191.74 | d | 215.50 | 406.00 | 768.50 | 1407.00 | 1463.50 | 8670.74 | |||||||||||
2001 | 1673.50 | 1376.48 | c | 1265.00 | 935.00 | 584.50 | 324.00 | 183.50 | 265.50 | 399.00 | 673.00 | 1022.00 | 1625.95 | a | 10327.43 | |||||||||||
2002 | 1503.00 | 778.00 | k | 785.00 | j | 731.00 | 609.00 | 237.00 | 143.00 | 239.50 | 454.50 | 818.50 | 662.50 | l | 1578.50 | 6314.00 | ||||||||||
2003 | 1414.50 | 1345.00 | 943.00 | h | 671.50 | f | 605.50 | 399.50 | 142.00 | 265.00 | 485.00 | 604.50 | 1259.50 | 805.00 | o | 6520.50 | ||||||||||
2004 | 1156.00 | j | 1504.52 | d | 1064.50 | 859.00 | 598.00 | 363.00 | 271.00 | 276.50 | 489.00 | 800.50 | 711.50 | l | 1099.50 | h | 6226.02 | |||||||||
2005 | 1463.72 | a | 679.50 | m | 1293.50 | 973.50 | 599.50 | 394.50 | 129.50 | 282.50 | 413.50 | 648.00 | 942.00 | e | 1331.21 | e | 8471.43 | |||||||||
2006 | 869.50 | m | 738.50 | l | 938.00 | g | 817.50 | 562.50 | 284.00 | 168.50 | 283.50 | 542.00 | 775.00 | 570.00 | k | 790.50 | n | 3433.00 | ||||||||
2007 | 1228.00 | g | 671.50 | l | 1055.50 | 903.50 | 652.50 | 355.50 | 198.00 | 159.00 | i | 416.50 | 720.00 | 493.00 | j | 1054.50 | j | 4301.50 | ||||||||
2008 | 1778.33 | e | 589.00 | q | 540.50 | q | 700.00 | h | 736.00 | 393.00 | 210.50 | 227.00 | 432.50 | 725.50 | 423.00 | q | 923.50 | j | 4502.83 | |||||||
2009 | 1027.50 | i | 546.50 | p | 639.00 | o | 1024.00 | 540.00 | 479.50 | 169.50 | 263.50 | 456.50 | 928.50 | 989.50 | 1776.00 | 6627.00 | ||||||||||
2010 | 1646.50 | 1504.00 | 1396.50 | 953.50 | 715.50 | 333.50 | 158.00 | 268.50 | 356.50 | 686.00 | 1215.00 | 1352.50 | 10586.00 | |||||||||||||
2011 | 1658.50 | 1506.08 | b | 1188.69 | b | 897.00 | 751.50 | 354.00 | 153.00 | 195.50 | 392.50 | 760.00 | 1181.00 | 1655.92 | a | 10693.68 | ||||||||||
2012 | 1500.92 | a | 1505.00 | 1155.00 | 776.00 | 565.00 | 0.00 | z | 177.50 | 156.50 | f | 385.00 | 727.50 | 321.00 | s | 1580.00 | 8371.92 | |||||||||
2013 | 1713.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1713.00 | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1600.43 | 1380.00 | 1277.90 | 976.89 | 696.16 | 413.43 | 243.71 | 301.20 | 474.20 | 779.69 | 1174.97 | 1535.55 | 11137.05 | |||||||||||||
S.D. | 99.08 | 109.07 | 136.78 | 136.00 | 111.63 | 87.44 | 73.56 | 73.59 | 68.52 | 98.10 | 125.78 | 138.29 | 654.20 | |||||||||||||
SKEW | 0.11 | 0.09 | -0.05 | 0.34 | 0.55 | 0.11 | 0.19 | 0.76 | 0.27 | 1.08 | -0.14 | 0.02 | 0.09 | |||||||||||||
MAX | 1818.50 | 1631.50 | 1525.00 | 1269.00 | 938.00 | 580.50 | 379.00 | 494.50 | 615.00 | 1114.00 | 1427.50 | 1776.50 | 12220.50 | |||||||||||||
MIN | 1414.50 | 1164.50 | 1045.00 | 731.00 | 540.00 | 237.00 | 129.50 | 193.00 | 356.50 | 604.50 | 923.50 | 1262.50 | 9999.00 | |||||||||||||
NO YRS | 29 | 29 | 28 | 33 | 35 | 34 | 35 | 32 | 35 | 36 | 28 | 29 | 19 |