YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1967 | 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 | 1152.50 | 734.00 | 263.50 | 2150.00 | ||||
1968 | 353.00 | 632.00 | 767.50 | 871.50 | 1244.50 | 1530.00 | 1725.50 | 1577.00 | 1415.00 | 1075.18 | a | 664.00 | 272.50 | 9999.00 | ||||||||||||
1969 | 455.50 | 372.30 | a | 643.50 | 977.14 | b | 1333.50 | 1462.00 | 1748.50 | 1845.61 | c | 1492.50 | 965.00 | 664.66 | a | 458.05 | b | 9999.00 | ||||||||
1970 | 369.70 | d | 549.00 | 694.83 | b | 801.00 | 1300.50 | 1501.55 | a | 1760.00 | 1732.26 | b | 1343.33 | c | 993.03 | a | 662.78 | c | 343.58 | a | 9999.00 | |||||
1971 | 363.00 | 471.50 | 718.00 | 920.17 | a | 1100.50 | a | 1470.00 | 1792.00 | 1703.97 | a | 1329.50 | 917.71 | b | 509.50 | 231.00 | 9999.00 | |||||||||
1972 | 249.00 | 491.00 | 898.47 | b | 892.22 | c | 1238.00 | 1514.00 | 1805.00 | 1638.00 | 1317.00 | 911.50 | 477.00 | 231.00 | 9999.00 | |||||||||||
1973 | 223.00 | 390.50 | 516.00 | 851.00 | 1325.50 | 1537.50 | 1778.50 | 1680.00 | 1335.00 | 1022.50 | 574.00 | 369.50 | 9999.00 | |||||||||||||
1974 | 249.50 | 388.37 | a | 772.50 | 880.00 | 1336.50 | 1608.50 | 1718.00 | 1610.00 | 1444.82 | b | 1096.00 | 600.00 | 267.50 | 9999.00 | |||||||||||
1975 | 288.50 | 393.00 | 596.50 | 748.00 | 1204.35 | a | 1496.00 | 1758.14 | c | 1621.00 | 1402.50 | 971.50 | 529.50 | 351.50 | 9999.00 | |||||||||||
1976 | 359.71 | b | 528.00 | 639.00 | 838.50 | 1307.50 | 1458.00 | 1743.50 | 1572.50 | 1296.50 | 917.00 | 0.00 | z | 0.00 | z | 9999.00 | ||||||||||
1977 | 271.50 | 472.00 | 545.00 | 979.50 | 1036.43 | a | 1545.00 | 1752.00 | 1692.00 | 1354.50 | 1072.00 | 601.50 | 469.00 | 9999.00 | ||||||||||||
1978 | 352.50 | 426.00 | 709.00 | 851.50 | 1175.00 | 1533.00 | 1721.00 | 1611.00 | 1257.50 | 1101.50 | 483.50 | 170.00 | 9999.00 | |||||||||||||
1979 | 150.50 | 296.50 | 598.50 | 871.50 | 1226.50 | 1432.00 | 1612.50 | 1506.00 | 1473.00 | 1119.00 | 519.00 | 366.00 | 9999.00 | |||||||||||||
1980 | 389.50 | 514.00 | 603.00 | 886.00 | 1087.50 | 1391.50 | 1694.50 | 1598.00 | 0.00 | z | 1020.50 | 0.00 | z | 514.00 | 9698.50 | |||||||||||
1981 | 472.00 | 488.00 | 655.00 | 1051.00 | 1218.00 | 1565.50 | 1782.50 | 1699.00 | 1408.50 | 974.00 | 704.00 | 442.00 | 9999.00 | |||||||||||||
1982 | 333.00 | 455.00 | 638.50 | 885.00 | 1222.50 | 1418.00 | 1620.50 | 1640.00 | 1331.50 | 920.00 | 528.50 | 323.50 | 9999.00 | |||||||||||||
1983 | 368.00 | 476.00 | 680.50 | 750.50 | 1185.00 | 1406.00 | 1607.00 | 1493.50 | 1394.50 | 1000.50 | 615.50 | 406.00 | 9999.00 | |||||||||||||
1984 | 359.50 | 423.00 | 709.00 | 826.00 | 1355.50 | 1427.00 | 1627.50 | 1543.00 | 1412.00 | 897.00 | 556.50 | 279.00 | 9999.00 | |||||||||||||
1985 | 295.50 | 340.50 | 615.00 | 997.00 | 1275.00 | 1492.50 | 1657.50 | 1560.00 | 1233.00 | 987.00 | 508.00 | 371.00 | 9999.00 | |||||||||||||
1986 | 466.00 | 523.50 | 0.00 | z | 949.50 | 1273.00 | 1548.50 | 1601.50 | 1738.00 | 1212.50 | 980.50 | 686.50 | 413.00 | 9999.00 | ||||||||||||
1987 | 310.00 | 497.00 | 645.32 | a | 1030.50 | 1246.50 | 1491.50 | 1573.50 | 1646.50 | 1393.00 | 1152.50 | 600.00 | 247.50 | 9999.00 | ||||||||||||
1988 | 288.00 | 496.50 | 725.00 | 869.50 | 1199.00 | 1441.00 | 1756.00 | 1602.50 | 1318.00 | 1231.50 | 660.50 | 403.50 | 9999.00 | |||||||||||||
1989 | 318.00 | 445.50 | 827.00 | 1127.00 | 899.50 | i | 1474.50 | 1721.00 | 1574.00 | 1354.50 | 1032.00 | 697.00 | 433.50 | 9999.00 | ||||||||||||
1990 | 354.00 | 384.00 | 778.00 | 998.00 | 1207.00 | 1473.50 | 1693.00 | 1584.50 | 1402.50 | 1070.00 | 649.50 | 258.50 | 9999.00 | |||||||||||||
1991 | 328.50 | 572.50 | 530.50 | 848.50 | 1096.00 | 1339.00 | 1642.50 | 1597.50 | 1355.00 | 1148.00 | 620.00 | 381.50 | 9999.00 | |||||||||||||
1992 | 333.00 | 533.50 | 669.50 | 978.50 | 1273.00 | 1403.00 | 1580.50 | 1636.50 | 1406.00 | 1104.00 | 543.50 | 278.50 | 9999.00 | |||||||||||||
1993 | 326.00 | 410.50 | 722.00 | 921.00 | 1257.00 | 1368.00 | 1572.00 | 1575.00 | 1353.50 | 1071.00 | 521.00 | 369.50 | 9999.00 | |||||||||||||
1994 | 421.00 | 367.00 | 808.50 | 974.50 | 1196.50 | 1590.50 | 1713.50 | 1735.00 | 1431.50 | 990.50 | 459.00 | 413.50 | 9999.00 | |||||||||||||
1995 | 389.00 | 612.50 | 666.50 | 865.00 | 1094.50 | 1353.00 | 1692.00 | 1711.50 | 1498.00 | 1108.00 | 808.00 | 485.00 | 9999.00 | |||||||||||||
1996 | 466.00 | 617.50 | 806.50 | 1042.00 | 1360.00 | 1558.00 | 1831.00 | 1797.50 | 1405.00 | 1072.00 | 696.50 | 447.00 | 9999.00 | |||||||||||||
1997 | 448.50 | 506.50 | 878.50 | 971.50 | 1483.50 | 1502.50 | 1667.00 | 1745.00 | 1434.00 | 1051.00 | 688.00 | 351.00 | 9999.00 | |||||||||||||
1998 | 450.00 | 415.50 | 689.50 | 803.00 | 1130.50 | 1384.00 | 1735.50 | 1737.50 | 1397.50 | 1015.00 | 623.50 | 381.50 | 9999.00 | |||||||||||||
1999 | 475.50 | 502.00 | 824.00 | 807.50 | 1225.50 | 1456.50 | 1669.50 | 1664.00 | 1421.50 | 1162.50 | 743.00 | 439.00 | 9999.00 | |||||||||||||
2000 | 0.00 | z | 566.00 | 740.00 | 1096.00 | 1444.00 | 1625.00 | 1759.50 | 1734.00 | 1406.00 | 1076.50 | 490.50 | 473.50 | 9999.00 | ||||||||||||
2001 | 365.50 | 431.00 | 769.00 | 928.00 | 1455.00 | 1584.50 | 1725.00 | 1760.00 | 1499.00 | 1161.50 | 734.50 | 317.50 | 9999.00 | |||||||||||||
2002 | 362.50 | 463.50 | 668.00 | 1080.50 | 1263.00 | 1573.00 | 1816.50 | 1695.50 | 1460.00 | 1022.00 | 683.50 | 407.50 | 9999.00 | |||||||||||||
2003 | 574.00 | 276.00 | k | 536.50 | h | 358.00 | r | 1319.50 | 1570.00 | 1814.50 | 1705.50 | 1188.00 | f | 1269.00 | 569.50 | 403.00 | 9225.00 | |||||||||
2004 | 290.50 | g | 428.50 | 941.00 | 746.00 | g | 1320.82 | c | 1562.50 | 1762.83 | e | 1297.50 | g | 1399.00 | 830.00 | f | 561.50 | 383.50 | 8359.65 | |||||||
2005 | 434.00 | 470.50 | 712.40 | e | 869.40 | e | 1340.15 | e | 1448.00 | 1785.50 | 1167.50 | i | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 7059.96 | |||||
2006 | 0.00 | z | 263.50 | m | 387.00 | k | 0.00 | z | 0.00 | z | 0.00 | z | 1299.00 | i | 1313.00 | g | 881.00 | j | 1020.50 | 502.00 | h | 0.00 | z | 1020.50 | ||
2007 | 68.00 | w | 381.00 | g | 510.00 | k | 627.00 | j | 916.50 | j | 1502.00 | 1323.00 | h | 1026.50 | l | 969.00 | j | 0.00 | z | 0.00 | z | 0.00 | z | 1502.00 | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 361.46 | 468.92 | 705.58 | 917.71 | 1252.89 | 1488.12 | 1710.96 | 1654.52 | 1382.49 | 1048.72 | 610.21 | 362.60 | 11897.08 | |||||||||||||
S.D. | 84.13 | 78.02 | 100.06 | 95.45 | 103.00 | 73.59 | 73.35 | 82.44 | 69.56 | 88.87 | 88.73 | 83.27 | 499.65 | |||||||||||||
SKEW | 0.03 | 0.12 | 0.29 | 0.33 | 0.09 | -0.16 | -0.39 | 0.12 | -0.49 | 0.34 | 0.13 | -0.34 | 0.58 | |||||||||||||
MAX | 574.00 | 632.00 | 941.00 | 1127.00 | 1483.50 | 1625.00 | 1831.00 | 1845.61 | 1499.00 | 1269.00 | 808.00 | 514.00 | 13099.00 | |||||||||||||
MIN | 150.50 | 296.50 | 516.00 | 748.00 | 1036.43 | 1339.00 | 1572.00 | 1493.50 | 1212.50 | 897.00 | 459.00 | 170.00 | 9999.00 | |||||||||||||
NO YRS | 36 | 37 | 36 | 36 | 37 | 39 | 38 | 36 | 35 | 38 | 36 | 37 | 30 |