YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1933 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1364.50 | 1657.50 | 1583.50 | 1371.50 | 1098.50 | 623.00 | 399.50 | 8098.00 | ||||||||
1934 | 378.50 | 523.00 | 867.00 | 981.50 | 1263.00 | 1241.00 | 1638.50 | 1515.00 | 1280.00 | 1028.00 | 569.50 | 432.00 | 9999.00 | |||||||||||||
1935 | 373.00 | 441.00 | 469.00 | 792.00 | 963.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3038.00 | ||||||
1936 | 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 | 0.00 | z | 0.00 | |
1937 | 0.00 | z | 356.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 611.50 | 467.00 | 1435.00 | ||||
1938 | 393.00 | 402.50 | 550.50 | 797.00 | 1044.00 | 1301.50 | 1514.50 | 1494.50 | 1333.50 | 905.00 | 394.50 | 421.50 | 9999.00 | |||||||||||||
1939 | 332.50 | 197.00 | 648.50 | 904.50 | 1162.00 | 1339.50 | 0.00 | z | 1559.00 | 1260.00 | 0.00 | z | 0.00 | z | 0.00 | z | 7403.00 | |||||||||
1940 | 0.00 | z | 0.00 | z | 731.00 | 0.00 | z | 1262.00 | 1473.00 | 1614.00 | 1584.00 | 1350.50 | 1014.50 | 530.50 | 483.50 | 9999.00 | ||||||||||
1941 | 412.00 | 485.50 | 572.00 | 648.00 | 1068.50 | 1216.50 | 1507.00 | 1433.00 | 1167.93 | a | 820.00 | 599.50 | 381.50 | 9999.00 | ||||||||||||
1942 | 389.00 | 308.50 | 528.50 | 745.00 | 1040.05 | a | 1298.00 | 1608.00 | 1477.50 | 1295.17 | a | 945.00 | 659.00 | 450.50 | 9999.00 | |||||||||||
1943 | 368.50 | 493.50 | 721.78 | a | 920.00 | 1164.00 | 1306.50 | 1581.50 | 1470.50 | 1320.00 | 962.50 | 583.00 | 381.50 | 9999.00 | ||||||||||||
1944 | 306.50 | 338.50 | 495.00 | 716.50 | 1048.00 | 1189.00 | 1507.00 | 1559.50 | 1290.50 | 1032.00 | 497.00 | 369.50 | 9999.00 | |||||||||||||
1945 | 325.00 | 407.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1581.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 2313.50 | ||||
1946 | 0.00 | z | 338.00 | 643.00 | 968.00 | 1110.50 | 1385.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 4445.00 | ||||||
1947 | 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 | 288.00 | 288.00 | ||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1586.00 | 1591.50 | 1366.50 | 1042.00 | 442.00 | 311.00 | 6339.00 | |||||||
1949 | 140.50 | 330.50 | 591.00 | 917.00 | 1116.00 | 1357.50 | 1562.50 | 1475.50 | 1380.50 | 882.50 | 730.00 | 354.00 | 9999.00 | |||||||||||||
1950 | 314.00 | 529.00 | 697.00 | 974.00 | 1115.50 | 1345.00 | 1565.00 | 1557.50 | 1264.00 | 1185.00 | 725.00 | 541.50 | 9999.00 | |||||||||||||
1951 | 366.50 | 450.50 | 642.50 | 832.50 | 1136.00 | 1288.50 | 1627.00 | 1463.50 | 1296.00 | 987.00 | 558.50 | 373.50 | 9999.00 | |||||||||||||
1952 | 353.50 | 412.00 | 483.00 | 825.00 | 1227.00 | 1334.50 | 1544.50 | 1578.00 | 1373.50 | 1138.00 | 513.00 | 340.50 | 9999.00 | |||||||||||||
1953 | 449.50 | 371.50 | 665.50 | 798.50 | 958.50 | 1348.50 | 1575.00 | 1527.50 | 1321.50 | 980.50 | 642.50 | 287.50 | 9999.00 | |||||||||||||
1954 | 379.00 | 590.00 | 568.00 | 946.00 | 1183.50 | 1339.00 | 1590.50 | 1501.50 | 1386.50 | 1082.00 | 737.00 | 434.50 | 9999.00 | |||||||||||||
1955 | 269.00 | 304.00 | 669.50 | 799.00 | 1104.50 | 1311.00 | 1446.50 | 1443.50 | 1286.00 | 1104.50 | 573.00 | 490.50 | 9999.00 | |||||||||||||
1956 | 495.50 | 315.00 | 669.50 | 784.00 | 1143.00 | 1404.50 | 1485.00 | 1417.00 | 1335.50 | 921.50 | 534.50 | 410.50 | 9999.00 | |||||||||||||
1957 | 432.50 | 599.50 | 675.00 | 794.50 | 1018.50 | 1410.50 | 1593.00 | 1488.00 | 1294.00 | 947.00 | 491.00 | 463.50 | 9999.00 | |||||||||||||
1958 | 402.00 | 503.00 | 527.00 | 799.50 | 1279.50 | 1473.50 | 1660.00 | 1632.50 | 1396.50 | 1134.50 | 642.00 | 496.00 | 9999.00 | |||||||||||||
1959 | 425.50 | 388.50 | 729.00 | 1003.00 | 1124.00 | 1509.00 | 1672.50 | 1490.50 | 1299.00 | 1013.00 | 627.50 | 422.00 | 9999.00 | |||||||||||||
1960 | 265.00 | 331.50 | 776.00 | 910.50 | 1170.00 | 1499.00 | 1623.00 | 1540.50 | 1375.50 | 946.00 | 614.50 | 325.00 | 9999.00 | |||||||||||||
1961 | 439.50 | 435.50 | 606.00 | 874.00 | 1102.00 | 1456.00 | 1600.50 | 1505.00 | 1216.00 | 918.00 | 511.50 | 379.50 | 9999.00 | |||||||||||||
1962 | 362.00 | 439.50 | 496.00 | 969.50 | 1036.00 | 1293.00 | 1556.00 | 1603.50 | 1329.00 | 978.00 | 657.00 | 466.00 | 9999.00 | |||||||||||||
1963 | 277.50 | 564.00 | 649.50 | 774.50 | 1239.50 | 1250.50 | 1612.50 | 1459.00 | 1351.00 | 1122.00 | 656.00 | 365.50 | 9999.00 | |||||||||||||
1964 | 214.50 | 267.50 | 512.00 | 754.00 | 1042.50 | 1276.00 | 1567.00 | 1430.50 | 1226.50 | 1082.00 | 465.00 | 370.00 | 9999.00 | |||||||||||||
1965 | 392.00 | 346.50 | 498.50 | 702.00 | 985.50 | 1168.50 | 1581.00 | 1518.50 | 1174.00 | 1047.50 | 662.50 | 398.00 | 9999.00 | |||||||||||||
1966 | 254.50 | 272.50 | 655.50 | 892.50 | 1242.00 | 1402.00 | 1643.50 | 1578.50 | 1284.50 | 957.00 | 615.50 | 376.50 | 9999.00 | |||||||||||||
1967 | 331.00 | 439.50 | 705.50 | 670.50 | 1089.00 | 1233.00 | 1598.50 | 1581.50 | 1343.50 | 1036.00 | 715.00 | 255.00 | 9999.00 | |||||||||||||
1968 | 383.50 | 569.50 | 616.50 | 800.00 | 1135.00 | 1385.00 | 1557.00 | 1440.50 | 1307.00 | 1012.50 | 574.50 | 301.00 | 9999.00 | |||||||||||||
1969 | 461.50 | 363.50 | 523.00 | 854.50 | 1186.50 | 1325.50 | 1646.00 | 1686.00 | 1380.50 | 912.00 | 663.50 | 460.00 | 9999.00 | |||||||||||||
1970 | 374.50 | 565.00 | 603.00 | 741.00 | 1226.50 | 1442.50 | 1705.00 | 1628.50 | 1267.00 | 900.50 | 641.50 | 390.50 | 9999.00 | |||||||||||||
1971 | 405.00 | 455.00 | 720.00 | 795.00 | 1031.50 | 1357.00 | 1701.50 | 1538.00 | 1366.50 | 907.50 | 589.50 | 316.00 | 9999.00 | |||||||||||||
1972 | 352.00 | 554.50 | 947.00 | 941.50 | 1185.00 | 1433.00 | 1684.50 | 1545.50 | 1342.50 | 989.00 | 543.00 | 374.50 | 9999.00 | |||||||||||||
1973 | 345.50 | 490.00 | 515.00 | 815.50 | 1267.00 | 1441.50 | 1658.50 | 1653.50 | 1341.50 | 1067.50 | 622.50 | 477.00 | 9999.00 | |||||||||||||
1974 | 434.00 | 467.00 | 760.50 | 918.50 | 1244.00 | 1565.00 | 1625.50 | 1587.50 | 1415.50 | 1111.00 | 644.00 | 328.00 | 9999.00 | |||||||||||||
1975 | 379.00 | 392.00 | 587.50 | 677.00 | 1136.50 | 1396.50 | 1681.50 | 1607.50 | 1384.50 | 1019.00 | 626.00 | 459.00 | 9999.00 | |||||||||||||
1976 | 480.50 | 601.00 | 666.50 | 859.50 | 1261.50 | 1436.00 | 1599.50 | 1571.00 | 1288.50 | 1053.00 | 721.50 | 482.00 | 9999.00 | |||||||||||||
1977 | 427.00 | 607.00 | 644.00 | 1005.50 | 1106.00 | 1540.50 | 1703.00 | 1677.00 | 1425.50 | 1200.00 | 774.00 | 615.50 | 9999.00 | |||||||||||||
1978 | 514.50 | 521.50 | 791.50 | 876.00 | 1192.00 | 1528.00 | 1693.00 | 1593.50 | 1387.50 | 1195.50 | 644.50 | 369.00 | 9999.00 | |||||||||||||
1979 | 312.00 | 439.50 | 633.00 | 901.50 | 1178.50 | 1484.00 | 1668.50 | 1531.50 | 1506.50 | 1153.00 | 545.50 | 491.00 | 9999.00 | |||||||||||||
1980 | 514.00 | 595.00 | 641.00 | 895.00 | 1114.50 | 1467.00 | 1725.00 | 1617.50 | 1419.00 | 1102.00 | 723.00 | 659.00 | 9999.00 | |||||||||||||
1981 | 593.50 | 597.50 | 736.00 | 1079.00 | 1254.00 | 1601.50 | 1711.00 | 1728.50 | 1475.00 | 1043.00 | 783.00 | 576.00 | 9999.00 | |||||||||||||
1982 | 430.50 | 563.00 | 693.00 | 974.00 | 1251.00 | 1441.50 | 1663.00 | 1664.50 | 1401.00 | 1038.50 | 654.50 | 437.50 | 9999.00 | |||||||||||||
1983 | 496.50 | 512.50 | 688.00 | 798.50 | 1257.00 | 1458.50 | 1719.50 | 1629.00 | 1528.00 | 1153.00 | 671.50 | 532.00 | 9999.00 | |||||||||||||
1984 | 540.00 | 582.00 | 857.00 | 919.50 | 1456.00 | 1467.50 | 1602.50 | 1588.00 | 1423.50 | 972.00 | 657.00 | 424.00 | 9999.00 | |||||||||||||
1985 | 442.00 | 489.50 | 705.50 | 1054.00 | 1370.00 | 1569.50 | 1703.00 | 1688.00 | 1268.50 | 1087.50 | 640.00 | 493.00 | 9999.00 | |||||||||||||
1986 | 663.00 | 587.50 | 909.00 | 1025.00 | 1310.00 | 1585.00 | 1619.50 | 1687.50 | 1323.00 | 1075.00 | 750.50 | 508.50 | 9999.00 | |||||||||||||
1987 | 455.50 | 552.50 | 724.50 | 1136.50 | 1319.00 | 1589.50 | 1646.00 | 1618.00 | 1405.50 | 1267.00 | 694.00 | 391.50 | 9999.00 | |||||||||||||
1988 | 466.50 | 651.50 | 813.50 | 988.50 | 1283.50 | 1593.50 | 1740.50 | 1670.50 | 1422.00 | 1315.00 | 732.50 | 486.50 | 9999.00 | |||||||||||||
1989 | 445.50 | 611.00 | 932.00 | 1201.00 | 1335.50 | 1562.50 | 1779.50 | 1663.00 | 1495.00 | 1157.50 | 791.50 | 524.50 | 9999.00 | |||||||||||||
1990 | 482.50 | 464.00 | 841.00 | 1084.00 | 1273.50 | 1614.00 | 1662.50 | 1573.50 | 1426.50 | 1200.00 | 778.00 | 425.50 | 9999.00 | |||||||||||||
1991 | 492.00 | 727.00 | 628.00 | 963.50 | 1231.50 | 1434.00 | 1706.50 | 1688.00 | 1455.00 | 1246.00 | 705.50 | 535.00 | 9999.00 | |||||||||||||
1992 | 505.50 | 642.00 | 765.50 | 1109.00 | 1337.00 | 1503.50 | 1636.00 | 1620.00 | 1514.50 | 1233.50 | 644.00 | 426.50 | 9999.00 | |||||||||||||
1993 | 564.00 | 509.00 | 794.50 | 1013.00 | 1354.00 | 1487.50 | 1638.50 | 1598.00 | 1438.00 | 1137.00 | 641.00 | 502.50 | 9999.00 | |||||||||||||
1994 | 519.50 | 504.50 | 772.50 | 953.00 | 1187.50 | 1563.50 | 1669.50 | 1712.00 | 1406.00 | 1025.50 | 540.00 | 475.00 | 9999.00 | |||||||||||||
1995 | 448.50 | 648.00 | 753.00 | 851.50 | 1124.00 | 1385.00 | 1689.00 | 1693.00 | 1475.50 | 1122.00 | 799.00 | 525.50 | 9999.00 | |||||||||||||
1996 | 491.00 | 647.50 | 777.00 | 1021.00 | 1332.50 | 1557.50 | 1711.50 | 1676.00 | 1326.50 | 1080.50 | 735.00 | 510.50 | 9999.00 | |||||||||||||
1997 | 487.00 | 497.50 | 912.50 | 926.50 | 1434.00 | 1432.00 | 1668.00 | 1640.00 | 1500.50 | 1074.50 | 722.00 | 399.50 | 9999.00 | |||||||||||||
1998 | 514.50 | 394.00 | 679.00 | 800.00 | 1123.50 | 1360.00 | 1690.50 | 1694.50 | 1434.50 | 1056.50 | 680.50 | 446.00 | 9999.00 | |||||||||||||
1999 | 520.00 | 569.00 | 773.00 | 777.00 | 1233.50 | 1464.50 | 1588.50 | 1643.00 | 1420.50 | 1217.50 | 840.50 | 472.50 | 9999.00 | |||||||||||||
2000 | 559.00 | 604.50 | 717.00 | 1056.50 | 1390.00 | 1530.00 | 1706.00 | 1625.50 | 1507.00 | 1007.50 | 506.00 | 535.50 | 9999.00 | |||||||||||||
2001 | 436.00 | 472.00 | 793.50 | 950.00 | 1453.50 | 1559.50 | 1687.00 | 1694.50 | 1565.50 | 1220.00 | 851.00 | 426.50 | 9999.00 | |||||||||||||
2002 | 494.00 | 596.50 | 781.50 | 1098.50 | 1292.00 | 1601.00 | 1736.00 | 1707.00 | 1493.50 | 1088.50 | 806.00 | 471.00 | 9999.00 | |||||||||||||
2003 | 680.50 | 542.50 | 766.50 | 907.00 | 1343.00 | 1552.00 | 1786.50 | 1692.50 | 1522.00 | 1324.50 | 656.50 | 520.50 | 9999.00 | |||||||||||||
2004 | 543.50 | 459.50 | 1000.00 | 981.00 | 1344.50 | 1535.50 | 1688.50 | 1633.50 | 1443.00 | 1089.00 | 628.50 | 495.50 | 9999.00 | |||||||||||||
2005 | 551.00 | 538.50 | 741.00 | 967.00 | 1324.00 | 1512.50 | 1774.00 | 1618.50 | 1487.50 | 1185.50 | 788.00 | 521.50 | 9999.00 | |||||||||||||
2006 | 549.00 | 610.50 | 691.50 | 980.50 | 1385.00 | 1638.50 | 1752.50 | 1628.50 | 1368.50 | 1118.00 | 813.50 | 443.50 | 9999.00 | |||||||||||||
2007 | 403.00 | 556.50 | 890.00 | 1010.00 | 1383.00 | 1582.00 | 1730.50 | 1742.00 | 1510.50 | 1184.50 | 901.00 | 409.00 | 9999.00 | |||||||||||||
2008 | 455.00 | 528.00 | 826.00 | 1020.00 | 1194.00 | 1594.50 | 1701.50 | 1641.00 | 1495.50 | 1173.50 | 814.00 | 490.00 | 9999.00 | |||||||||||||
2009 | 579.50 | 579.50 | 851.00 | 942.00 | 1430.50 | 1461.00 | 1806.50 | 1711.00 | 1500.00 | 1067.00 | 823.00 | 423.50 | 9999.00 | |||||||||||||
2010 | 540.00 | 535.50 | 705.00 | 918.00 | 1185.50 | 1537.00 | 1758.50 | 1674.50 | 1545.00 | 1169.00 | 690.50 | 607.00 | 9999.00 | |||||||||||||
2011 | 486.00 | 428.50 | 862.50 | 1027.50 | 1201.50 | 1523.00 | 1711.50 | 1806.00 | 1541.00 | 1203.00 | 704.00 | 409.00 | 9999.00 | |||||||||||||
2012 | 579.50 | 589.00 | 802.00 | 1053.00 | 1380.00 | 1612.50 | 1670.50 | 1715.00 | 1459.50 | 1203.32 | a | 857.00 | 521.00 | 9999.00 | ||||||||||||
2013 | 430.90 | a | 484.00 | 915.50 | 34.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 8.50 | z | 1830.40 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 433.36 | 487.84 | 703.84 | 906.29 | 1209.13 | 1439.53 | 1647.32 | 1595.97 | 1383.49 | 1074.89 | 659.36 | 440.31 | 12021.78 | |||||||||||||
S.D. | 100.24 | 108.78 | 124.07 | 119.35 | 122.21 | 116.85 | 74.40 | 87.70 | 92.61 | 108.25 | 106.42 | 79.94 | 914.78 | |||||||||||||
SKEW | -0.19 | -0.40 | 0.11 | -0.03 | 0.04 | -0.32 | -0.27 | -0.18 | -0.08 | 0.05 | -0.03 | 0.08 | -0.22 | |||||||||||||
MAX | 680.50 | 727.00 | 1000.00 | 1201.00 | 1456.00 | 1638.50 | 1806.50 | 1806.00 | 1565.50 | 1324.50 | 901.00 | 659.00 | 13498.50 | |||||||||||||
MIN | 140.50 | 197.00 | 469.00 | 648.00 | 958.50 | 1168.50 | 1446.50 | 1417.00 | 1167.93 | 820.00 | 394.50 | 255.00 | 9999.00 | |||||||||||||
NO YRS | 74 | 76 | 75 | 73 | 74 | 74 | 74 | 74 | 74 | 73 | 74 | 75 | 70 |