YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1939 | 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 | |
1940 | 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 | |
1941 | 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 | |
1942 | 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 | |
1943 | 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 | |
1944 | 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 | |
1945 | 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 | |
1946 | 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 | |
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 | 0.00 | z | 0.00 | |
1948 | 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 | |
1949 | 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 | |
1950 | 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 | |
1951 | 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 | |
1952 | 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 | |
1953 | 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 | |
1954 | 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 | |
1955 | 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 | |
1956 | 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 | |
1957 | 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 | |
1958 | 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 | |
1959 | 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 | |
1960 | 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 | |
1961 | 0.00 | z | 0.00 | z | 0.00 | z | 610.00 | g | 1083.50 | 1402.50 | 1560.50 | 1500.00 | 1205.50 | 968.50 | 497.50 | 358.50 | 8576.50 | |||||||||
1962 | 339.00 | 429.00 | 415.00 | 917.50 | 1023.50 | 1274.50 | 1525.00 | 1551.50 | 1316.50 | 1006.50 | 691.00 | 484.50 | 9999.00 | |||||||||||||
1963 | 265.00 | 542.00 | 581.50 | 715.50 | 1175.00 | 1221.00 | 1587.50 | 1422.50 | 847.00 | k | 1067.36 | b | 612.00 | 375.00 | 9564.36 | |||||||||||
1964 | 246.50 | 258.50 | 478.50 | 753.00 | 1033.00 | 1276.50 | 1582.50 | 1414.00 | 1227.50 | 1083.50 | 452.50 | 364.50 | 9999.00 | |||||||||||||
1965 | 377.50 | 332.50 | 455.00 | 715.00 | 973.50 | 1138.00 | 1528.50 | 1467.50 | 1174.50 | 1027.50 | 678.50 | 398.50 | 9999.00 | |||||||||||||
1966 | 244.00 | 256.50 | 631.50 | 854.00 | 1182.50 | 1322.50 | 1563.50 | 1505.00 | 1273.00 | 920.00 | 615.00 | 396.00 | 9999.00 | |||||||||||||
1967 | 305.00 | 418.50 | 651.50 | 614.50 | 1021.50 | 1209.50 | 1534.50 | 1528.00 | 1292.50 | 1009.50 | 701.00 | 252.50 | 9999.00 | |||||||||||||
1968 | 362.50 | 552.50 | 592.50 | 748.50 | 1066.50 | 1317.50 | 1474.50 | 1359.50 | 1267.50 | 960.50 | 550.50 | 247.00 | 9999.00 | |||||||||||||
1969 | 440.50 | 322.00 | 434.00 | 778.00 | 1113.50 | 1236.00 | 1555.00 | 1604.50 | 1313.50 | 851.00 | 618.00 | 431.00 | 9999.00 | |||||||||||||
1970 | 322.50 | 494.50 | 525.00 | 646.50 | 1144.00 | 1341.00 | 1582.00 | 1558.50 | 1189.50 | 812.00 | 573.50 | 310.50 | 9999.00 | |||||||||||||
1971 | 363.00 | 374.00 | 617.50 | 710.00 | 957.50 | 1249.00 | 1549.50 | 1440.00 | 1273.50 | 772.50 | 542.00 | 75.00 | y | 9848.50 | ||||||||||||
1972 | 223.50 | l | 475.50 | 845.00 | 822.00 | 1111.50 | 1363.00 | 1600.00 | 1486.00 | 1309.50 | 945.50 | 447.00 | 293.50 | 9999.00 | ||||||||||||
1973 | 252.50 | 387.50 | 413.00 | 709.00 | 1122.50 | 1332.00 | 1512.50 | 1477.50 | 1163.50 | 903.00 | 0.00 | z | 248.50 | j | 9273.00 | |||||||||||
1974 | 323.00 | 336.50 | 628.50 | 752.00 | 1099.50 | 1424.50 | 1485.50 | 1414.50 | 1264.00 | 988.50 | 512.50 | 202.50 | 9999.00 | |||||||||||||
1975 | 266.00 | 296.50 | 468.50 | 565.00 | 953.50 | 1223.00 | 1514.50 | 1490.50 | 1294.00 | 937.50 | 560.50 | 399.50 | 9969.00 | |||||||||||||
1976 | 381.00 | 480.50 | 535.00 | 706.00 | 1113.00 | 1306.03 | a | 1510.50 | 1460.50 | 1201.00 | 907.78 | a | 627.22 | c | 379.00 | 9999.00 | ||||||||||
1977 | 327.50 | 448.00 | 480.50 | 849.00 | 959.00 | 1380.00 | 1580.50 | 1549.50 | 1298.00 | 1096.00 | 175.50 | w | 496.00 | b | 9999.00 | |||||||||||
1978 | 239.50 | j | 430.00 | 0.00 | z | 748.50 | 1083.50 | 1381.50 | 1561.50 | 1466.41 | c | 1319.50 | 1094.50 | 564.00 | 320.73 | e | 9970.14 | |||||||||
1979 | 234.00 | 346.77 | b | 510.50 | 762.00 | 977.00 | 1323.75 | b | 1533.00 | 1421.35 | a | 1411.03 | a | 1023.50 | 487.50 | b | 468.00 | 9999.00 | ||||||||
1980 | 448.00 | 508.54 | a | 533.00 | 777.00 | 981.00 | 1341.50 | 1593.50 | 1445.00 | 1293.50 | 991.50 | 628.50 | 599.50 | 9999.00 | ||||||||||||
1981 | 501.00 | 494.00 | 590.66 | c | 925.50 | 1089.00 | 1459.50 | 1561.37 | a | 1577.90 | a | 1333.50 | 938.04 | d | 67.00 | y | 454.67 | a | 9999.00 | |||||||
1982 | 336.50 | 425.50 | 544.50 | 800.00 | 1070.50 | 1257.00 | 1524.50 | 1547.00 | 1296.50 | 904.50 | 537.50 | 332.50 | 9999.00 | |||||||||||||
1983 | 402.00 | 396.50 | 525.50 | 639.50 | 1062.50 | 1256.00 | 1538.00 | 1451.00 | 1387.00 | 994.50 | 547.00 | 415.50 | 9999.00 | |||||||||||||
1984 | 421.00 | 426.50 | 666.00 | 755.50 | 1243.00 | 1316.00 | 1473.50 | 1444.50 | 1314.50 | 813.50 | 513.00 | 327.00 | 9999.00 | |||||||||||||
1985 | 331.50 | 334.50 | 531.50 | 847.50 | 1119.00 | 1361.00 | 1515.50 | 0.00 | z | 1068.00 | 882.50 | 437.00 | 350.00 | 8778.00 | ||||||||||||
1986 | 492.00 | 399.50 | 677.00 | 801.00 | 1056.50 | 1335.00 | 1381.50 | 1460.00 | 1050.50 | 820.50 | 495.00 | 306.50 | 9999.00 | |||||||||||||
1987 | 288.50 | 337.50 | 476.50 | 886.00 | 1024.50 | 1299.50 | 1413.50 | 1397.00 | 1150.00 | 971.00 | 446.50 | 207.50 | 9898.00 | |||||||||||||
1988 | 284.50 | 406.50 | 554.50 | 724.50 | 999.00 | 1285.00 | 1453.50 | 1380.00 | 1136.00 | 1037.50 | 499.50 | 384.50 | 9999.00 | |||||||||||||
1989 | 360.50 | 459.00 | 743.50 | 1019.50 | 1124.50 | 1293.50 | 1533.50 | 1397.50 | 1252.50 | 921.00 | 574.00 | 306.50 | 9999.00 | |||||||||||||
1990 | 268.00 | 310.00 | 704.50 | 895.00 | 1079.00 | 1430.50 | 1497.00 | 1383.50 | 1257.00 | 1011.50 | 597.00 | 275.50 | 9999.00 | |||||||||||||
1991 | 306.00 | 533.50 | 410.50 | 678.00 | 951.50 | 1123.00 | 1427.50 | 1452.00 | 1245.50 | 1040.50 | 549.00 | 380.50 | 9999.00 | |||||||||||||
1992 | 346.00 | 460.50 | 556.50 | 854.00 | 1102.00 | 1259.50 | 1434.50 | 1421.50 | 1243.50 | 982.50 | 434.50 | 287.00 | 9999.00 | |||||||||||||
1993 | 443.00 | 415.00 | 627.00 | 799.50 | 1142.50 | 1298.00 | 1456.00 | 1474.00 | 1256.50 | 1012.50 | 517.50 | 354.00 | 9999.00 | |||||||||||||
1994 | 391.00 | 373.00 | 684.50 | 852.50 | 1045.73 | a | 1411.50 | 1532.00 | 1575.00 | 1295.50 | 912.00 | 313.00 | l | 284.50 | i | 9999.00 | ||||||||||
1995 | 357.00 | 369.00 | j | 439.00 | i | 436.00 | l | 464.00 | p | 631.00 | o | 929.00 | l | 987.50 | k | 811.50 | l | 670.00 | j | 306.00 | q | 281.00 | m | 357.00 | ||
1996 | 236.00 | k | 369.00 | j | 421.00 | l | 892.50 | 778.00 | k | 912.00 | k | 923.00 | m | 996.50 | k | 1193.50 | 961.00 | 644.50 | 430.50 | 4122.00 | ||||||
1997 | 411.50 | 412.00 | 775.50 | 792.50 | 1268.00 | 1274.00 | 1511.50 | 1523.00 | 1378.50 | 953.00 | 628.97 | a | 328.00 | 9999.00 | ||||||||||||
1998 | 416.50 | 308.50 | 573.50 | a | 627.00 | 963.50 | 0.00 | z | 1557.50 | 1578.50 | 1327.50 | 931.50 | 579.00 | 414.50 | 9277.50 | |||||||||||
1999 | 488.50 | 580.42 | d | 758.50 | 669.00 | 1063.50 | 1317.00 | 1506.50 | 1507.50 | 1296.00 | 1087.50 | 721.00 | 368.50 | 9999.00 | ||||||||||||
2000 | 469.13 | a | 492.00 | 608.12 | a | 925.50 | 1218.00 | 1406.00 | 1568.50 | 1526.00 | 1399.50 | 934.65 | a | 422.00 | 427.00 | 9999.00 | ||||||||||
2001 | 335.00 | 351.00 | 624.00 | 826.50 | 1271.00 | 1345.00 | 1553.50 | 1509.00 | 1343.00 | 1032.00 | 706.00 | 324.00 | 9999.00 | |||||||||||||
2002 | 394.50 | 488.50 | 608.00 | 932.00 | 1107.00 | 1406.00 | 1567.50 | 1513.00 | 1313.50 | 943.50 | 662.00 | 375.00 | 9999.00 | |||||||||||||
2003 | 615.00 | 453.50 | 629.00 | 735.50 | 1131.50 | 1341.50 | 1621.00 | 1570.00 | 1371.00 | 1173.00 | 583.50 | 393.50 | 9999.00 | |||||||||||||
2004 | 456.50 | 369.00 | 884.00 | 864.00 | 1147.50 | 1340.50 | 1498.00 | 1486.00 | 1286.00 | 941.50 | 524.00 | 391.50 | 9999.00 | |||||||||||||
2005 | 453.50 | 457.50 | 583.50 | 816.00 | 1118.00 | 1345.00 | 1596.50 | 1470.50 | 1304.50 | 1030.00 | 687.00 | 447.00 | 9999.00 | |||||||||||||
2006 | 455.00 | 503.50 | 572.00 | 846.00 | 1227.00 | 1469.50 | 1612.50 | 1509.00 | 1226.00 | 991.00 | 675.50 | 341.00 | b | 9999.00 | ||||||||||||
2007 | 307.00 | 460.00 | 784.30 | a | 848.50 | 1201.50 | 1404.50 | 1603.00 | 1601.00 | 1360.00 | 1020.50 | 792.50 | 324.00 | 9999.00 | ||||||||||||
2008 | 370.50 | 406.00 | 677.50 | 796.07 | b | 0.00 | z | 1418.50 | 1576.00 | 1511.00 | 1356.50 | 1042.50 | 721.00 | 402.50 | 9999.00 | |||||||||||
2009 | 488.00 | 446.00 | 638.71 | b | 524.50 | k | 793.00 | l | 800.00 | l | 1664.59 | c | 887.50 | m | 560.50 | r | 125.50 | z | 0.00 | z | 0.00 | z | 3237.30 | |||
2010 | 255.50 | q | 44.50 | y | 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 | |
2011 | 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 | 87.00 | x | 0.00 | |
2012 | 318.50 | i | 309.50 | i | 387.00 | l | 563.00 | k | 700.00 | m | 942.00 | j | 896.00 | m | 1018.50 | k | 779.00 | l | 746.50 | i | 405.50 | m | 238.50 | n | 0.00 | |
2013 | 206.50 | k | 239.00 | i | 503.50 | j | 28.00 | 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 | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 370.81 | 417.16 | 595.67 | 786.78 | 1088.89 | 1322.57 | 1534.32 | 1485.06 | 1272.38 | 971.28 | 577.98 | 366.49 | 10766.05 | |||||||||||||
S.D. | 84.01 | 77.84 | 111.84 | 96.13 | 85.97 | 77.18 | 57.64 | 62.39 | 79.86 | 81.96 | 91.30 | 76.76 | 490.47 | |||||||||||||
SKEW | 0.46 | -0.10 | 0.47 | -0.07 | 0.23 | -0.38 | -0.49 | 0.03 | -0.75 | -0.21 | 0.20 | 0.29 | 0.15 | |||||||||||||
MAX | 615.00 | 580.42 | 884.00 | 1019.50 | 1271.00 | 1469.50 | 1664.59 | 1604.50 | 1411.03 | 1173.00 | 792.50 | 599.50 | 11706.80 | |||||||||||||
MIN | 234.00 | 256.50 | 410.50 | 565.00 | 951.50 | 1123.00 | 1381.50 | 1359.50 | 1050.50 | 772.50 | 422.00 | 202.50 | 9898.00 | |||||||||||||
NO YRS | 45 | 46 | 45 | 46 | 45 | 45 | 47 | 45 | 46 | 47 | 43 | 44 | 34 |