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 | 0.00 | z | 1240.00 | 1692.00 | 2932.00 | |||
1968 | 1585.50 | 1241.50 | 1190.50 | 1128.50 | 804.50 | 523.50 | 260.00 | 447.00 | 597.00 | 898.00 | 1327.00 | 1644.00 | 11647.00 | |||||||||||||
1969 | 1501.00 | 1325.00 | 1427.50 | 889.00 | 669.50 | 586.50 | 339.00 | 244.00 | 471.50 | 1057.62 | a | 1242.50 | 1504.00 | 11257.12 | ||||||||||||
1970 | 1495.00 | 1201.50 | 1383.00 | 1250.50 | 775.50 | 445.00 | 279.00 | 225.00 | 705.00 | 1026.50 | 1197.50 | 1542.50 | 11526.00 | |||||||||||||
1971 | 1513.00 | 1353.00 | 1351.00 | 1060.50 | 719.50 | 474.50 | 333.50 | 171.50 | 681.00 | 955.50 | 1251.50 | 1620.50 | 11485.00 | |||||||||||||
1972 | 1639.50 | 1321.50 | 1142.00 | 1001.50 | 737.50 | 449.00 | 373.50 | 321.00 | 683.50 | 913.00 | 1294.00 | 1694.00 | 11570.00 | |||||||||||||
1973 | 1634.50 | 1254.00 | 1289.50 | 1133.00 | 0.00 | z | 0.00 | z | 303.50 | 298.12 | a | 583.00 | 832.50 | 1246.00 | 1470.00 | 10044.12 | ||||||||||
1974 | 1613.50 | 1298.50 | 1301.00 | 958.50 | 859.50 | 421.61 | b | 231.00 | 407.00 | 557.50 | 817.00 | 1263.50 | 1633.00 | 11361.61 | ||||||||||||
1975 | 1685.50 | 1415.00 | 1389.50 | 1191.50 | 888.67 | a | 617.59 | a | 222.68 | a | 461.50 | 589.50 | 929.50 | 1385.00 | 1448.50 | 12224.44 | ||||||||||
1976 | 1594.00 | 1380.50 | 1473.02 | a | 990.52 | a | 710.00 | 547.00 | 252.00 | 384.00 | 511.00 | 934.50 | 1174.50 | 1588.50 | 11539.53 | |||||||||||
1977 | 1650.23 | a | 1254.50 | 1384.50 | 882.50 | 747.50 | 350.00 | 279.50 | 395.50 | 567.50 | 845.00 | 1263.50 | 1481.00 | 11101.23 | ||||||||||||
1978 | 1480.25 | a | 1301.00 | 1164.50 | 929.00 | 800.00 | 501.00 | 328.50 | 404.50 | 574.80 | e | 844.75 | e | 1358.65 | d | 1502.00 | g | 9686.95 | ||||||||
1979 | 1945.25 | c | 1305.63 | a | 1294.00 | 1013.04 | b | 774.00 | 495.58 | d | 246.00 | 332.00 | 458.50 | 0.00 | z | 0.00 | z | 1471.90 | e | 9335.90 | ||||||
1980 | 571.50 | v | 1293.50 | 1072.50 | f | 339.50 | q | 705.77 | a | 0.00 | z | 0.00 | z | 396.05 | b | 0.00 | z | 887.00 | 0.00 | z | 0.00 | z | 3282.32 | |||
1981 | 1531.40 | a | 0.00 | z | 1175.42 | a | 653.00 | i | 737.59 | b | 513.62 | a | 268.09 | d | 187.00 | h | 437.14 | b | 954.00 | 0.00 | z | 1420.63 | e | 7037.89 | ||
1982 | 1617.74 | d | 1403.63 | a | 1236.50 | 1226.11 | c | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 5483.98 | ||
1983 | 0.00 | z | 0.00 | z | 1206.50 | 1122.50 | 865.50 | 557.50 | 340.00 | 222.50 | 620.50 | 867.50 | 1236.50 | 1231.00 | i | 7039.00 | ||||||||||
1984 | 1634.50 | 1465.00 | 1263.00 | 1112.50 | 808.58 | a | 559.00 | 263.00 | 295.00 | 711.00 | 1090.50 | 1352.59 | a | 1434.00 | f | 10554.67 | ||||||||||
1985 | 1730.00 | 1587.00 | 1440.00 | 946.50 | 664.00 | 463.00 | 233.00 | 424.00 | 725.00 | 993.00 | 1415.50 | 1657.00 | 12278.00 | |||||||||||||
1986 | 1486.50 | 1262.50 | 1042.50 | 966.50 | 771.50 | 342.50 | 382.00 | 280.00 | 692.00 | 870.50 | 1349.50 | 1704.00 | 11150.00 | |||||||||||||
1987 | 1681.00 | 1296.50 | 1276.50 | 837.50 | 591.50 | 206.50 | p | 418.50 | 402.00 | 348.00 | k | 855.50 | 607.00 | l | 697.50 | q | 7359.00 | |||||||||
1988 | 518.50 | v | 364.50 | u | 1340.50 | 940.50 | 680.00 | 249.00 | 175.50 | 275.00 | 561.50 | 710.50 | 1301.50 | 887.00 | n | 6234.00 | ||||||||||
1989 | 704.00 | r | 367.00 | u | 591.00 | q | 297.50 | u | 486.00 | j | 496.50 | 160.00 | 337.00 | 564.00 | 924.00 | 1226.00 | 1610.00 | 5317.50 | ||||||||
1990 | 1500.00 | 1402.00 | 1198.50 | 878.50 | 821.00 | 475.50 | 229.50 | 284.00 | 379.00 | 995.00 | 1179.50 | 1936.50 | 11279.00 | |||||||||||||
1991 | 1658.00 | 1141.50 | 1289.00 | 1049.00 | 780.00 | 0.00 | z | 0.00 | z | 0.00 | z | 520.00 | 912.50 | 706.50 | o | 1652.50 | 9002.50 | |||||||||
1992 | 1598.50 | 1196.50 | 1080.00 | 888.00 | 606.50 | 460.50 | 398.00 | 318.50 | 601.00 | 811.50 | 1385.50 | 1661.00 | 11005.50 | |||||||||||||
1993 | 1628.00 | 1396.50 | 1175.50 | 979.00 | 626.50 | 534.50 | 476.50 | 412.50 | 609.00 | 879.50 | 1454.50 | 1559.00 | 11731.00 | |||||||||||||
1994 | 1438.00 | 1442.54 | b | 1240.50 | 955.50 | 599.50 | 416.00 | 281.00 | 225.00 | 456.00 | 386.00 | r | 1525.50 | 1452.87 | a | 10032.41 | ||||||||||
1995 | 1627.50 | a | 1162.50 | 1308.50 | 1034.50 | 804.00 | 508.50 | 309.50 | 293.00 | 508.00 | 1010.50 | 1186.50 | 1568.00 | 11321.00 | ||||||||||||
1996 | 1564.98 | a | 1449.50 | 1329.00 | 998.50 | 856.50 | 400.00 | 203.00 | 277.00 | 618.00 | 922.00 | 1226.50 | 1479.00 | 11323.98 | ||||||||||||
1997 | 0.00 | z | 1358.00 | 1237.50 | 1121.00 | 733.50 | 368.00 | 320.50 | 291.00 | 473.00 | 931.00 | 1273.00 | 1642.50 | 9749.00 | ||||||||||||
1998 | 1406.00 | 1262.50 | 1230.00 | 900.50 | 630.00 | 607.50 | 154.50 | 267.50 | 422.50 | 860.50 | 1153.00 | 1588.00 | 10482.50 | |||||||||||||
1999 | 1461.50 | 1261.50 | 1253.50 | 1038.00 | 813.00 | 518.50 | 312.50 | 299.67 | a | 664.50 | 893.00 | 1059.00 | 1496.00 | 11070.67 | ||||||||||||
2000 | 1503.50 | 1225.50 | 1227.50 | 863.00 | 712.50 | 463.00 | 235.00 | 292.50 | 622.50 | 889.50 | 1549.00 | 1593.00 | 11176.50 | |||||||||||||
2001 | 1656.00 | 1382.00 | 1175.50 | 965.00 | 680.50 | 432.00 | 229.00 | 261.00 | 494.50 | 930.00 | 1143.00 | 1604.00 | 10952.50 | |||||||||||||
2002 | 1563.50 | 1397.50 | 1395.00 | 1012.00 | 783.00 | 442.00 | 192.00 | 416.00 | 578.50 | 1090.00 | 1327.00 | 1451.50 | 11648.00 | |||||||||||||
2003 | 1373.30 | a | 1406.74 | a | 1232.00 | 922.00 | 746.00 | 525.00 | 170.00 | 222.00 | 609.00 | 831.50 | 1409.50 | 1456.50 | 10903.54 | |||||||||||
2004 | 1592.00 | 1396.00 | 1114.00 | 883.00 | 781.50 | 520.00 | 323.00 | 414.00 | 631.50 | 904.50 | 1319.50 | 1407.00 | 11286.00 | |||||||||||||
2005 | 1506.50 | 1335.00 | 1214.50 | 973.50 | 772.50 | 544.50 | 259.00 | 359.00 | 617.00 | 862.00 | 1315.50 | 1625.43 | a | 11384.43 | ||||||||||||
2006 | 1414.50 | 1408.50 | 1305.00 | 0.00 | z | 680.50 | 386.50 | 187.00 | 379.23 | a | 257.50 | n | 924.00 | 1180.50 | 1504.02 | a | 9369.75 | |||||||||
2007 | 1699.00 | 1213.00 | 1035.50 | 888.50 | 613.00 | 375.50 | 69.50 | 234.50 | 456.00 | f | 876.50 | 1180.00 | 1520.00 | 9705.00 | ||||||||||||
2008 | 1658.50 | 1307.50 | 1365.00 | 1121.50 | 780.50 | 506.50 | 262.00 | 303.50 | 567.50 | 933.50 | 1167.00 | 1647.28 | b | 11620.28 | ||||||||||||
2009 | 1477.09 | d | 1276.00 | 1380.00 | 1073.50 | 754.00 | 437.50 | h | 302.50 | 352.50 | 426.00 | 1101.00 | 1203.50 | 1807.50 | 11153.59 | |||||||||||
2010 | 1517.00 | 1348.50 | 1189.50 | 1002.00 | 910.00 | 520.50 | 298.00 | 342.00 | 514.00 | 773.00 | 1348.00 | 1452.00 | 11214.50 | |||||||||||||
2011 | 1539.00 | 1455.00 | 1228.00 | 1097.50 | 891.50 | 560.00 | 270.50 | 281.50 | 474.00 | 811.17 | a | 1300.50 | 1621.00 | 11529.67 | ||||||||||||
2012 | 1458.00 | 1396.50 | 1112.50 | 856.00 | 770.00 | 406.03 | a | 188.50 | 275.00 | 483.00 | 943.00 | 1129.50 | 1479.50 | 10497.54 | ||||||||||||
2013 | 1629.50 | 1343.50 | 1267.90 | a | 29.50 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 61.00 | z | 4240.90 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1572.88 | 1331.52 | 1258.06 | 1001.96 | 748.97 | 475.97 | 270.46 | 321.99 | 563.99 | 911.70 | 1278.52 | 1573.99 | 11341.66 | |||||||||||||
S.D. | 106.64 | 91.81 | 104.21 | 105.57 | 82.72 | 78.82 | 78.56 | 71.63 | 88.52 | 84.22 | 106.75 | 111.64 | 403.20 | |||||||||||||
SKEW | 0.78 | 0.17 | -0.07 | 0.50 | -0.13 | -0.58 | 0.15 | 0.12 | -0.08 | 0.38 | 0.50 | 0.88 | 0.12 | |||||||||||||
MAX | 1945.25 | 1587.00 | 1473.02 | 1250.50 | 910.00 | 617.59 | 476.50 | 461.50 | 725.00 | 1101.00 | 1549.00 | 1936.50 | 12278.00 | |||||||||||||
MIN | 1373.30 | 1141.50 | 1035.50 | 837.50 | 591.50 | 249.00 | 69.50 | 171.50 | 379.00 | 710.50 | 1059.00 | 1407.00 | 9999.00 | |||||||||||||
NO YRS | 41 | 42 | 44 | 41 | 42 | 39 | 42 | 42 | 40 | 42 | 40 | 39 | 28 |