YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1964 | 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 | 1049.00 | 473.79 | a | 386.00 | 1908.79 | |||
1965 | 449.50 | 399.00 | 535.00 | 761.50 | 1003.00 | 1130.00 | 1554.00 | 1495.00 | 1175.50 | 1025.50 | 667.00 | 418.50 | a | 9999.00 | ||||||||||||
1966 | 281.50 | 314.50 | 653.00 | 849.50 | 1190.00 | 1319.00 | 1556.50 | 1523.50 | 1277.50 | 950.50 | 637.50 | 393.00 | 9999.00 | |||||||||||||
1967 | 353.50 | 492.50 | 695.50 | 652.50 | 1073.00 | 1258.00 | 0.00 | z | 1547.50 | 1300.00 | 1042.50 | 716.50 | 269.00 | 9400.50 | ||||||||||||
1968 | 404.00 | 594.00 | 610.50 | 810.50 | 1098.50 | 1326.00 | 1506.50 | 1401.00 | 1240.50 | 955.00 | 561.00 | 266.00 | 9999.00 | |||||||||||||
1969 | 464.50 | 374.00 | 520.00 | 829.00 | 1175.50 | 1250.50 | 1586.50 | 1615.50 | 1300.50 | 825.50 | 595.50 | 397.00 | 9999.00 | |||||||||||||
1970 | 310.50 | 514.00 | 563.50 | 710.50 | 1173.50 | 1376.00 | 1632.00 | 1567.50 | 1183.00 | 827.50 | 573.00 | 339.00 | 9999.00 | |||||||||||||
1971 | 363.00 | 413.50 | 704.00 | 815.00 | 1012.50 | 1320.00 | 1626.00 | 1485.50 | 1301.00 | 904.17 | d | 564.50 | 308.97 | a | 9999.00 | |||||||||||
1972 | 322.00 | 525.62 | a | 907.50 | 897.50 | 1162.50 | 1401.00 | 1619.50 | 1508.00 | 1273.00 | 950.50 | 475.00 | 311.50 | 9999.00 | ||||||||||||
1973 | 296.00 | 445.50 | 460.00 | 778.00 | 1221.00 | 1409.00 | 1562.50 | 1523.00 | 1224.50 | 977.50 | 537.00 | 415.92 | a | 9999.00 | ||||||||||||
1974 | 376.50 | 417.50 | 725.00 | 873.00 | 1161.50 | 1473.50 | 1556.00 | 1476.50 | 1341.50 | 1030.00 | 587.50 | 300.00 | 9999.00 | |||||||||||||
1975 | 364.50 | 388.50 | 588.00 | 646.00 | 1060.50 | 1317.50 | 1590.50 | 1522.50 | 1339.00 | 939.50 | 596.00 | 418.50 | 9999.00 | |||||||||||||
1976 | 429.50 | 561.50 | 635.50 | 796.50 | 1199.50 | 1378.50 | 1579.50 | 1503.00 | 1238.00 | 923.00 | 619.00 | 392.00 | 9999.00 | |||||||||||||
1977 | 366.50 | 530.96 | a | 555.00 | 894.00 | 996.50 | 1412.50 | 1590.00 | 1557.00 | 1294.00 | 1068.50 | 657.00 | 490.00 | 9999.00 | ||||||||||||
1978 | 402.00 | 441.50 | 728.50 | 782.00 | 1099.00 | 1409.42 | d | 1587.00 | 1490.50 | 1315.00 | 1131.00 | 597.50 | 307.00 | 9999.00 | ||||||||||||
1979 | 267.00 | 398.50 | 621.50 | 823.50 | 1149.50 | 1400.50 | 1578.00 | 1450.50 | 1430.00 | 1057.50 | 556.50 | 455.00 | 9999.00 | |||||||||||||
1980 | 487.00 | 556.00 | 599.50 | 838.00 | 1036.50 | 1368.00 | 1656.00 | 1536.00 | 1326.50 | 1043.00 | 638.50 | 569.00 | 9999.00 | |||||||||||||
1981 | 524.00 | 526.50 | 660.00 | 981.00 | 1179.00 | 1535.00 | 1641.50 | 1617.00 | 1358.50 | 948.00 | 682.00 | 471.00 | 9999.00 | |||||||||||||
1982 | 371.00 | 523.00 | 611.50 | 864.00 | 1145.00 | 1314.00 | 1526.50 | 1578.00 | 1322.50 | 944.50 | 575.00 | 356.00 | 9999.00 | |||||||||||||
1983 | 418.50 | 437.50 | 612.00 | 717.00 | 1146.50 | 1342.00 | 1601.00 | 1535.00 | 1420.00 | 1037.50 | 619.50 | 436.50 | 9999.00 | |||||||||||||
1984 | 474.50 | 486.50 | 747.50 | 839.50 | 1343.00 | 1379.50 | 1556.50 | 1513.00 | 1342.50 | 888.00 | 558.50 | 381.50 | 9999.00 | |||||||||||||
1985 | 380.50 | 415.00 | 639.50 | 980.50 | 1218.50 | 1462.00 | 1613.00 | 1570.00 | 1165.00 | 1002.00 | 549.00 | 410.50 | 9999.00 | |||||||||||||
1986 | 573.50 | 513.00 | 819.00 | 924.00 | 1203.00 | 1462.50 | 1533.00 | 1617.50 | 1186.00 | 948.50 | 648.00 | 426.50 | 9999.00 | |||||||||||||
1987 | 365.50 | 481.50 | 620.50 | 1049.00 | 1206.00 | 1454.00 | 1525.00 | 1546.00 | 1301.50 | 1147.00 | 607.50 | 315.50 | 9999.00 | |||||||||||||
1988 | 387.00 | 564.00 | 727.50 | 873.50 | 1163.00 | 1440.00 | 1619.50 | 1535.50 | 1269.50 | 1185.50 | 622.50 | 409.50 | 9999.00 | |||||||||||||
1989 | 403.00 | 528.00 | 834.00 | 1091.00 | 1239.00 | 1419.00 | 1676.00 | 1544.50 | 1363.00 | 1043.50 | 710.50 | 413.00 | 9999.00 | |||||||||||||
1990 | 430.50 | 422.00 | 759.50 | 1006.00 | 1174.50 | 1511.00 | 1625.50 | 1509.00 | 1353.00 | 1085.50 | 684.00 | 359.50 | 9999.00 | |||||||||||||
1991 | 423.50 | 643.50 | 558.50 | 857.00 | 1136.00 | 1318.50 | 1626.00 | 1609.00 | 1375.50 | 1145.00 | 636.50 | 488.00 | 9999.00 | |||||||||||||
1992 | 442.00 | 588.50 | 689.00 | 1005.50 | 1262.00 | 1401.00 | 1584.00 | 1586.00 | 1385.50 | 1101.50 | 547.00 | 364.00 | 9999.00 | |||||||||||||
1993 | 509.50 | 477.00 | 732.50 | 928.50 | 1293.00 | 1414.50 | 1566.50 | 1577.00 | 1355.00 | 1063.00 | 577.00 | 436.50 | 9999.00 | |||||||||||||
1994 | 434.00 | 458.50 | 770.50 | 941.00 | 1173.00 | 1555.50 | 1674.00 | 1711.00 | 1418.50 | 989.50 | 537.50 | 466.00 | 9999.00 | |||||||||||||
1995 | 443.00 | 642.50 | 745.50 | 838.00 | 1091.50 | 1354.00 | 1660.00 | 1709.50 | 1489.00 | 1108.50 | 788.50 | 501.50 | 9999.00 | |||||||||||||
1996 | 480.00 | 642.00 | 759.50 | 998.50 | 1304.00 | 1505.00 | 1717.00 | 1671.00 | 1322.50 | 1065.50 | 727.50 | 490.50 | 9999.00 | |||||||||||||
1997 | 483.50 | 487.50 | 890.00 | 915.00 | 1389.50 | 1370.50 | 1628.50 | 1661.50 | 1475.00 | 1073.50 | 684.50 | 384.00 | 9999.00 | |||||||||||||
1998 | 483.00 | 390.44 | a | 685.00 | 764.00 | 1093.50 | 0.00 | z | 1695.00 | 1699.00 | 1425.00 | 1025.50 | 646.50 | 463.00 | 9999.00 | |||||||||||
1999 | 500.00 | 544.00 | 764.50 | 809.50 | 1212.50 | 1446.50 | 1614.14 | b | 1654.50 | 1437.00 | 1194.50 | 804.00 | 469.00 | 9999.00 | ||||||||||||
2000 | 558.50 | 612.00 | 742.00 | 1051.50 | 1385.00 | 1524.50 | 1689.50 | 1658.00 | 1474.50 | 1047.36 | c | 456.72 | a | 480.00 | 9999.00 | |||||||||||
2001 | 427.50 | 455.50 | 760.00 | 905.56 | c | 1385.50 | 1511.50 | 1652.50 | 1623.00 | 1464.00 | 1124.50 | 765.50 | 356.50 | 9999.00 | ||||||||||||
2002 | 429.00 | 534.00 | 688.50 | 1014.00 | 1210.50 | 1511.50 | 1691.50 | 1620.50 | 1410.00 | 998.00 | 729.00 | 387.50 | 9999.00 | |||||||||||||
2003 | 615.50 | 487.00 | 700.50 | 832.00 | 1238.50 | 1446.00 | 1718.00 | 1645.00 | 1443.50 | 1226.00 | 601.50 | 438.00 | 9999.00 | |||||||||||||
2004 | 121.00 | v | 434.50 | 954.50 | 962.00 | 1289.00 | 1451.00 | 1643.50 | 1600.50 | 1381.00 | 1010.50 | 569.50 | 437.00 | 9999.00 | ||||||||||||
2005 | 494.00 | 511.00 | 695.50 | 913.50 | 1269.00 | 1442.50 | 1706.50 | 1599.00 | 1412.00 | 1100.50 | 722.50 | 452.50 | 9999.00 | |||||||||||||
2006 | 491.00 | 539.50 | 632.50 | 0.00 | z | 1317.50 | 1574.50 | 1738.50 | 1601.00 | 1319.50 | 1047.00 | 715.00 | 374.50 | 9999.00 | ||||||||||||
2007 | 381.00 | 520.50 | 846.50 | 946.00 | 1288.50 | 1478.00 | 1674.50 | 1680.50 | 1417.00 | 1103.00 | 804.50 | 333.00 | 9999.00 | |||||||||||||
2008 | 389.00 | 464.50 | 767.00 | 949.00 | 1155.00 | 1519.00 | 1665.50 | 1630.50 | 1437.00 | 1118.50 | 726.00 | 421.00 | 9999.00 | |||||||||||||
2009 | 536.50 | 518.50 | 790.00 | 917.50 | 1386.00 | 1391.50 | 1753.00 | 1635.50 | 1452.00 | 1004.00 | 743.00 | 370.50 | 9999.00 | |||||||||||||
2010 | 483.00 | 500.50 | 672.50 | 874.50 | 1130.50 | 1450.00 | 1709.00 | 1625.00 | 1465.00 | 1099.50 | 604.00 | 543.00 | 9999.00 | |||||||||||||
2011 | 413.33 | a | 387.50 | 794.50 | 983.00 | 1130.98 | a | 1433.50 | 1662.50 | 1745.82 | a | 1455.00 | a | 1127.22 | b | 638.00 | 347.50 | 9999.00 | ||||||||
2012 | 515.50 | 532.36 | a | 738.00 | 995.89 | b | 1314.29 | b | 1521.00 | 1638.50 | 1685.00 | 1427.14 | b | 1066.92 | a | 750.00 | 428.00 | 9999.00 | ||||||||
2013 | 395.77 | a | 437.00 | 868.00 | b | 32.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 8.00 | z | 1700.77 | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 429.03 | 491.27 | 701.59 | 882.64 | 1193.44 | 1414.65 | 1625.66 | 1583.25 | 1351.70 | 1036.12 | 634.36 | 405.05 | 11745.96 | |||||||||||||
S.D. | 75.79 | 74.80 | 105.16 | 102.61 | 101.61 | 87.95 | 60.57 | 75.59 | 87.42 | 88.35 | 85.29 | 67.46 | 623.30 | |||||||||||||
SKEW | 0.09 | 0.07 | 0.11 | -0.23 | 0.15 | -0.67 | 0.09 | -0.01 | -0.40 | -0.28 | 0.13 | 0.03 | -0.23 | |||||||||||||
MAX | 615.50 | 643.50 | 954.50 | 1091.00 | 1389.50 | 1574.50 | 1753.00 | 1745.82 | 1489.00 | 1226.00 | 804.50 | 569.00 | 12683.00 | |||||||||||||
MIN | 267.00 | 314.50 | 460.00 | 646.00 | 996.50 | 1130.00 | 1506.50 | 1401.00 | 1165.00 | 825.50 | 456.72 | 266.00 | 9999.00 | |||||||||||||
NO YRS | 48 | 49 | 49 | 47 | 48 | 47 | 47 | 48 | 48 | 49 | 49 | 49 | 44 |