YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 81.50 | 247.00 | 712.00 | 1209.50 | 1324.00 | 3574.00 | ||||||
1949 | 1566.50 | 1235.00 | 968.00 | 696.00 | 452.50 | 180.00 | 13.50 | 110.00 | 253.00 | 720.50 | 913.00 | 1411.00 | 8519.00 | |||||||||||||
1950 | 1356.50 | 1031.50 | 1046.50 | 679.00 | 515.00 | 169.00 | 87.50 | 168.50 | 328.00 | 481.50 | 989.50 | 1254.00 | 8106.50 | |||||||||||||
1951 | 1356.50 | 1144.50 | 1048.00 | 745.50 | 439.00 | 233.50 | 12.50 | 70.50 | 311.00 | 687.50 | 1178.50 | 1431.00 | 8658.00 | |||||||||||||
1952 | 1470.00 | 1220.00 | 1168.50 | 699.00 | 426.00 | 83.50 | 34.50 | 60.00 | 280.50 | 633.00 | 1203.50 | 1686.00 | 8964.50 | |||||||||||||
1953 | 1254.50 | 1171.50 | 976.50 | 768.50 | 568.00 | 102.00 | 27.50 | 103.50 | 301.50 | 655.50 | 1037.00 | 1542.50 | 8508.50 | |||||||||||||
1954 | 1345.50 | 910.00 | 1031.50 | 547.50 | 374.50 | 156.00 | 26.50 | 118.50 | 240.00 | 555.00 | 934.50 | 1422.50 | 7662.00 | |||||||||||||
1955 | 1467.00 | 1330.50 | 1045.50 | 771.50 | 492.50 | 209.50 | 44.50 | 38.50 | 281.50 | 646.00 | 1048.00 | 1248.00 | 8623.00 | |||||||||||||
1956 | 1304.00 | 1300.50 | 1010.50 | 753.00 | 363.00 | 68.50 | 43.00 | 150.50 | 243.50 | 649.50 | 1193.50 | 1392.00 | 8471.50 | |||||||||||||
1957 | 1327.50 | 919.50 | 995.00 | 779.00 | 555.00 | 166.50 | 26.00 | 77.50 | 347.00 | 665.50 | 1300.00 | 1400.50 | 8559.00 | |||||||||||||
1958 | 1494.50 | 1021.00 | 1066.50 | 811.00 | 348.00 | 87.00 | 37.50 | 40.00 | 253.00 | 652.00 | 1060.50 | 1200.50 | 8071.50 | |||||||||||||
1959 | 1483.00 | 1173.00 | 1082.50 | 708.00 | 444.50 | 96.50 | 32.50 | 57.00 | 330.00 | 689.00 | 1034.50 | 1270.00 | 8400.50 | |||||||||||||
1960 | 1725.50 | 1539.00 | 977.00 | 664.50 | 491.00 | 129.50 | 45.50 | 61.00 | 258.50 | 664.00 | 970.50 | 1562.00 | 9088.00 | |||||||||||||
1961 | 1614.00 | 1113.50 | 1006.00 | 733.00 | 415.00 | 128.50 | 61.50 | 58.50 | 361.50 | 689.00 | 1089.50 | 1648.50 | 8918.50 | |||||||||||||
1962 | 1544.50 | 974.00 | 1186.50 | 618.50 | 459.50 | 187.00 | 73.50 | 108.00 | 304.50 | 599.00 | 943.50 | 1235.00 | 8233.50 | |||||||||||||
1963 | 1628.50 | 1208.50 | 1015.50 | 680.50 | 361.00 | 194.50 | 13.50 | 57.50 | 216.50 | 501.00 | 1021.00 | 1444.50 | 8342.50 | |||||||||||||
1964 | 1607.50 | 1421.00 | 1239.50 | 806.50 | 419.00 | 187.50 | 11.00 | 111.00 | 296.50 | 625.50 | 1173.00 | 1811.00 | 9709.00 | |||||||||||||
1965 | 1501.50 | 1304.50 | 1143.50 | 696.50 | 492.50 | 227.50 | 33.50 | 135.00 | 356.00 | 615.00 | 907.50 | 1321.50 | 8734.50 | |||||||||||||
1966 | 1613.00 | 1371.00 | 988.50 | 708.00 | 389.50 | 178.50 | 8.50 | 90.00 | 293.00 | 659.00 | 915.00 | 1366.50 | 8580.50 | |||||||||||||
1967 | 1431.00 | 1178.00 | 862.50 | 697.50 | 506.00 | 223.50 | 28.00 | 139.00 | 320.50 | 670.50 | 976.50 | 1657.00 | 8690.00 | |||||||||||||
1968 | 1770.50 | 1232.00 | 983.00 | 831.50 | 505.50 | 154.50 | 55.00 | 138.50 | 376.00 | 623.00 | 1095.50 | 1515.00 | 9280.00 | |||||||||||||
1969 | 1270.50 | 1162.00 | 1151.00 | 655.50 | 368.50 | 247.00 | 10.00 | 27.50 | 303.50 | 820.50 | 1041.50 | 1409.00 | 8466.50 | |||||||||||||
1970 | 1489.50 | 1020.00 | 1128.50 | 865.00 | 422.50 | 240.50 | 13.50 | 44.50 | 377.50 | 789.50 | 1011.50 | 1306.00 | 8708.50 | |||||||||||||
1971 | 1423.00 | 1196.50 | 1050.00 | 747.00 | 550.50 | 178.50 | 69.50 | 70.00 | 369.00 | 707.50 | 1107.00 | 1526.00 | 8994.50 | |||||||||||||
1972 | 1475.00 | 1078.00 | 860.00 | 670.00 | 468.50 | 120.00 | 60.50 | 103.50 | 272.00 | 571.00 | 1391.50 | 1700.50 | 8770.50 | |||||||||||||
1973 | 1843.50 | 1366.50 | 1036.50 | 859.00 | 458.50 | 193.00 | 79.00 | 98.50 | 349.00 | 642.00 | 944.50 | 1373.00 | 9243.00 | |||||||||||||
1974 | 1668.00 | 1402.00 | 846.50 | 788.00 | 367.50 | 177.00 | 46.00 | 177.00 | 344.00 | 606.00 | 1075.00 | 1605.00 | 9102.00 | |||||||||||||
1975 | 1805.50 | 1206.50 | 1030.00 | 831.50 | 546.50 | 219.50 | 32.00 | 109.50 | 326.00 | 701.50 | 1161.50 | 1492.50 | 9462.50 | |||||||||||||
1976 | 1587.50 | 1022.00 | 1014.50 | 679.50 | 441.00 | 215.00 | 26.50 | 141.00 | 322.00 | 786.00 | 1109.00 | 1603.00 | 8947.00 | |||||||||||||
1977 | 1607.00 | 1161.50 | 1107.00 | 661.50 | 446.50 | 110.50 | 22.50 | 56.50 | 252.50 | 625.50 | 959.50 | 1257.50 | 8268.00 | |||||||||||||
1978 | 1310.00 | 1112.00 | 902.50 | 651.50 | 526.00 | 132.50 | 22.50 | 149.50 | 285.00 | 641.00 | 973.00 | 1767.00 | 8472.50 | |||||||||||||
1979 | 1830.50 | 1523.50 | 1073.50 | 710.50 | 444.00 | 210.00 | 61.50 | 134.00 | 274.00 | 598.00 | 1321.00 | 1441.00 | 9621.50 | |||||||||||||
1980 | 1370.50 | 1035.00 | 1079.00 | 804.50 | 512.50 | 114.00 | 7.50 | 107.00 | 270.50 | 763.00 | 1039.50 | 1144.00 | 8247.00 | |||||||||||||
1981 | 1282.50 | 1105.00 | 986.00 | 585.50 | 462.50 | 104.00 | 16.00 | 113.50 | 263.50 | 665.50 | 911.50 | 1375.00 | 7870.50 | |||||||||||||
1982 | 1465.00 | 1200.00 | 986.50 | 744.00 | 514.00 | 236.00 | 63.00 | 50.50 | 282.50 | 731.50 | 1025.50 | 1367.00 | 8665.50 | |||||||||||||
1983 | 1386.50 | 1086.50 | 956.50 | 862.50 | 565.50 | 258.50 | 32.50 | 37.50 | 219.00 | 678.50 | 1121.00 | 1588.50 | 8793.00 | |||||||||||||
1984 | 1967.50 | 1572.00 | 1175.00 | 806.50 | 305.50 | 195.00 | 13.00 | 62.50 | 260.50 | 755.50 | 1055.00 | 1391.50 | 9559.50 | |||||||||||||
1985 | 1468.00 | 1215.00 | 944.50 | 633.50 | 423.00 | 150.00 | 34.00 | 72.50 | 384.50 | 644.00 | 1051.50 | 1477.00 | 8497.50 | |||||||||||||
1986 | 1239.00 | 989.00 | 874.50 | 647.50 | 452.00 | 143.50 | 69.50 | 80.50 | 372.50 | 736.00 | 1011.50 | 1384.00 | 7999.50 | |||||||||||||
1987 | 1600.00 | 1166.00 | 1056.50 | 669.00 | 444.00 | 122.00 | 70.50 | 103.50 | 369.50 | 608.00 | 1138.50 | 1560.50 | 8908.00 | |||||||||||||
1988 | 1875.50 | 1387.50 | 1040.00 | 666.00 | 462.50 | 107.50 | 32.00 | 55.50 | 345.00 | 586.00 | 1057.00 | 1462.50 | 9077.00 | |||||||||||||
1989 | 1551.00 | 1218.50 | 862.00 | 608.00 | 363.00 | 187.50 | 20.00 | 90.00 | 277.00 | 707.50 | 1009.50 | 1409.50 | 8303.50 | |||||||||||||
1990 | 1557.50 | 1096.00 | 888.00 | 651.50 | 486.50 | 109.50 | 64.50 | 122.50 | 207.50 | 640.50 | 998.50 | 1602.50 | 8425.00 | |||||||||||||
1991 | 1678.50 | 1089.00 | 961.50 | 749.00 | 418.00 | 177.00 | 37.00 | 57.50 | 288.50 | 637.50 | 1268.50 | 1855.50 | 9217.50 | |||||||||||||
1992 | 1971.50 | 1466.00 | 1099.00 | 541.00 | 357.00 | 186.50 | 101.00 | 136.50 | 301.00 | 615.50 | 1285.00 | 1806.00 | 9866.00 | |||||||||||||
1993 | 1646.00 | 1287.00 | 966.50 | 701.00 | 441.50 | 193.00 | 58.50 | 124.50 | 348.00 | 741.50 | 1175.00 | 1443.00 | 9125.50 | |||||||||||||
1994 | 1418.00 | 1184.50 | 937.00 | 698.00 | 394.50 | 94.00 | 69.00 | 58.50 | 324.50 | 704.50 | 1185.00 | 1314.50 | 8382.00 | |||||||||||||
1995 | 1291.50 | 890.00 | 943.50 | 782.50 | 544.00 | 244.50 | 107.00 | 29.00 | 340.50 | 707.00 | 976.00 | 1283.00 | 8138.50 | |||||||||||||
1996 | 1370.50 | 1054.00 | 1024.50 | 700.50 | 304.50 | 152.50 | 27.38 | a | 86.00 | 373.50 | 771.00 | 1002.50 | 1348.00 | 8214.88 | ||||||||||||
1997 | 1521.50 | 1195.00 | 933.50 | 815.50 | 447.00 | 176.00 | 80.00 | 86.00 | 214.00 | 697.00 | 1125.00 | 1747.00 | 9037.50 | |||||||||||||
1998 | 1536.50 | 1144.00 | 1008.00 | 801.50 | 435.50 | 218.00 | 11.00 | 63.00 | 214.00 | 686.00 | 926.50 | 1283.50 | 8327.50 | |||||||||||||
1999 | 1223.50 | 1025.50 | 858.00 | 790.50 | 489.00 | 212.00 | 33.50 | 75.00 | 347.00 | 675.50 | 968.00 | 1394.50 | 8092.00 | |||||||||||||
2000 | 1265.50 | 1034.50 | 975.50 | 615.00 | 345.50 | 133.50 | 27.00 | 36.50 | 255.50 | 668.50 | 1213.50 | 1341.00 | 7911.50 | |||||||||||||
2001 | 1557.00 | 1148.00 | 955.00 | 629.50 | 339.50 | 132.50 | 21.00 | 85.00 | 267.00 | 642.50 | 1034.00 | 1427.00 | 8238.00 | |||||||||||||
2002 | 1494.50 | 1269.50 | 1046.50 | 551.00 | 429.50 | 89.00 | 13.00 | 96.50 | 291.50 | 712.00 | 1059.00 | 1431.50 | 8483.50 | |||||||||||||
2003 | 1196.00 | 1113.50 | 964.50 | 704.00 | 392.00 | 206.00 | 4.00 | 54.50 | 311.50 | 548.50 | 998.50 | 1426.50 | 7919.50 | |||||||||||||
2004 | 1421.00 | 1487.50 | 794.50 | 666.00 | 388.50 | 172.50 | 101.00 | 121.50 | 327.50 | 685.00 | 1053.50 | 1395.50 | 8614.00 | |||||||||||||
2005 | 1273.00 | 1056.00 | 1020.50 | 671.50 | 377.50 | 177.50 | 24.00 | 102.00 | 239.50 | 593.00 | 978.50 | 1356.50 | 7869.50 | |||||||||||||
2006 | 1350.50 | 1114.50 | 975.50 | 612.50 | 343.00 | 96.50 | 32.50 | 59.50 | 414.50 | 667.50 | 983.00 | 1417.50 | 8067.00 | |||||||||||||
2007 | 1751.00 | 1184.00 | 859.00 | 673.50 | 411.50 | 135.50 | 9.00 | 21.00 | 240.00 | 642.50 | 1029.50 | 1633.50 | 8590.00 | |||||||||||||
2008 | 1840.50 | 1403.50 | 997.50 | 722.50 | 493.00 | 188.50 | 18.50 | 69.00 | 304.50 | 660.50 | 1012.00 | 1408.50 | 9118.50 | |||||||||||||
2009 | 1408.00 | 1056.00 | 927.00 | 716.00 | 307.00 | 207.50 | 38.00 | 134.50 | 311.50 | 764.00 | 948.50 | 1515.00 | 8333.00 | |||||||||||||
2010 | 1436.50 | 1322.50 | 997.50 | 677.00 | 441.00 | 105.00 | 21.50 | 45.00 | 207.50 | 624.50 | 1102.50 | 1145.50 | 8126.00 | |||||||||||||
2011 | 1406.00 | 1229.00 | 881.50 | 651.00 | 508.50 | 119.50 | 5.00 | 12.00 | 274.50 | 675.50 | 1080.50 | 1576.50 | 8419.50 | |||||||||||||
2012 | 1356.77 | a | 1180.50 | 856.00 | 570.50 | 352.50 | 63.00 | 16.00 | 60.50 | 294.50 | 662.37 | a | 1020.00 | 1619.50 | 8052.13 | |||||||||||
2013 | 1847.00 | 1221.50 | 959.50 | 20.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 54.00 | z | 4028.00 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1510.70 | 1188.85 | 997.40 | 706.74 | 437.62 | 162.72 | 38.07 | 86.08 | 298.71 | 664.30 | 1063.58 | 1454.68 | 8604.16 | |||||||||||||
S.D. | 191.87 | 154.58 | 92.29 | 79.14 | 67.85 | 50.19 | 25.98 | 38.21 | 50.09 | 64.66 | 108.80 | 162.26 | 491.29 | |||||||||||||
SKEW | 0.58 | 0.50 | 0.23 | 0.06 | -0.02 | -0.09 | 0.89 | 0.29 | 0.07 | -0.18 | 0.89 | 0.49 | 0.51 | |||||||||||||
MAX | 1971.50 | 1572.00 | 1239.50 | 865.00 | 568.00 | 258.50 | 107.00 | 177.00 | 414.50 | 820.50 | 1391.50 | 1855.50 | 9866.00 | |||||||||||||
MIN | 1196.00 | 890.00 | 794.50 | 541.00 | 304.50 | 63.00 | 4.00 | 12.00 | 207.50 | 481.50 | 907.50 | 1144.00 | 7662.00 | |||||||||||||
NO YRS | 65 | 65 | 65 | 64 | 64 | 64 | 64 | 65 | 65 | 65 | 65 | 65 | 64 |