YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1952 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 178.00 | z | 1025.50 | 1279.50 | 1304.50 | 1162.00 | 1025.00 | 282.00 | 136.00 | 6214.50 | ||||||||
1953 | 325.00 | 229.50 | 432.00 | 529.50 | 662.50 | 1037.00 | 1296.50 | 1241.00 | 1151.50 | 741.00 | 482.00 | 177.50 | 8305.00 | |||||||||||||
1954 | 184.50 | 465.00 | 327.00 | 757.50 | 895.00 | 1042.50 | 1259.50 | 1189.50 | 1106.00 | 892.50 | 556.00 | 271.50 | 8946.50 | |||||||||||||
1955 | 73.50 | 177.00 | 431.00 | 549.00 | 774.50 | 1050.00 | 1167.00 | 1159.00 | 1104.11 | b | 948.50 | 420.50 | 313.50 | 8167.61 | ||||||||||||
1956 | 324.00 | 133.50 | 525.00 | 538.00 | 876.50 | 1133.00 | 1192.50 | 1224.00 | 1228.50 | 756.50 | 471.50 | 287.00 | 8690.00 | |||||||||||||
1957 | 151.50 | 407.00 | 438.00 | 556.00 | 718.00 | 1165.00 | 1372.50 | 1226.00 | 1120.50 | 673.50 | 271.50 | 321.50 | 8421.00 | |||||||||||||
1958 | 255.50 | 309.00 | 237.50 | 584.50 | 1033.50 | 1125.00 | 1304.50 | 1252.50 | 1081.50 | 913.00 | 459.00 | 452.00 | 9007.50 | |||||||||||||
1959 | 309.00 | 190.00 | 551.00 | 765.50 | 827.00 | 1205.00 | 1362.50 | 1200.50 | 1011.00 | 862.00 | 524.50 | 235.50 | 9043.50 | |||||||||||||
1960 | 127.50 | 158.00 | 548.50 | 687.50 | 884.50 | 1254.00 | 1344.00 | 1269.00 | 1113.50 | 767.00 | 429.50 | 240.00 | 8823.00 | |||||||||||||
1961 | 330.50 | 323.00 | 400.00 | 648.50 | 805.00 | 1195.00 | 1285.50 | 1218.00 | 967.50 | 751.50 | 296.00 | 185.00 | 8405.50 | |||||||||||||
1962 | 207.50 | 208.00 | 249.00 | 782.50 | 743.50 | 1056.00 | 1282.00 | 1346.00 | 1072.50 | 808.00 | 537.50 | 294.50 | 8587.00 | |||||||||||||
1963 | 137.00 | 454.00 | 390.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 981.50 | ||||
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 | 996.50 | 938.00 | 307.00 | 204.50 | 2446.00 | |||||
1965 | 234.50 | 259.50 | 250.50 | 500.50 | 703.00 | 818.50 | 1198.50 | 1151.00 | 850.50 | 846.00 | 365.50 | 107.00 | 7285.00 | |||||||||||||
1966 | 44.50 | 130.50 | 457.50 | 697.50 | 931.00 | 1077.00 | 1238.00 | 1228.50 | 1003.50 | 734.50 | 330.50 | h | 0.00 | z | 7542.50 | |||||||||||
1967 | 213.00 | 321.50 | 249.50 | m | 294.50 | h | 826.00 | 956.50 | 1273.50 | 1270.50 | 962.50 | 874.72 | a | 521.38 | a | 74.00 | f | 7219.60 | ||||||||
1968 | 91.50 | s | 232.50 | k | 330.00 | h | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 592.50 | n | 766.00 | i | 0.00 | z | 266.50 | h | 67.00 | l | 0.00 | |
1969 | 35.50 | z | 31.50 | r | 0.00 | z | 430.50 | g | 915.02 | a | 968.50 | 0.00 | z | 1374.91 | d | 1139.46 | b | 672.50 | 407.00 | 248.00 | 5725.39 | |||||
1970 | 190.65 | a | 337.00 | 335.00 | 462.00 | 913.00 | 0.00 | z | 1330.50 | 1257.71 | c | 0.00 | z | 657.72 | a | 420.56 | c | 147.50 | 6051.64 | |||||||
1971 | 281.50 | 258.00 | 508.50 | 0.00 | z | 686.13 | a | 1045.50 | 1322.50 | 1157.00 | 1050.50 | 590.50 | 360.50 | 96.00 | 7356.63 | |||||||||||
1972 | 193.00 | 379.50 | 697.00 | 649.00 | 861.50 | 1082.00 | 1346.00 | 1167.00 | 1012.50 | 598.50 | 267.00 | 199.00 | 8452.00 | |||||||||||||
1973 | 0.00 | z | 0.00 | z | 163.04 | d | 522.00 | 0.00 | z | 1175.50 | 1295.00 | 1236.50 | 1023.62 | a | 829.00 | 371.00 | 262.50 | 6878.16 | ||||||||
1974 | 132.50 | 233.00 | 435.50 | 625.00 | 866.50 | 1246.00 | 1235.50 | 1235.00 | 1063.00 | 780.17 | a | 420.50 | 136.00 | 8408.67 | ||||||||||||
1975 | 199.00 | 209.50 | 303.50 | 332.50 | 792.00 | 1046.50 | 1260.00 | 1266.41 | d | 1082.14 | b | 754.50 | 455.00 | 240.00 | 7941.05 | |||||||||||
1976 | 293.50 | 277.00 | 352.50 | 492.50 | 650.50 | h | 0.00 | z | 1239.00 | 1210.50 | 889.14 | a | 697.50 | a | 458.00 | 254.09 | c | 6163.73 | ||||||||
1977 | 163.00 | 387.50 | 0.00 | z | 632.50 | 630.50 | 1161.50 | 1303.60 | b | 1219.33 | a | 1025.00 | 0.00 | z | 0.00 | z | 0.00 | z | 6522.94 | |||||||
1978 | 135.88 | a | 206.00 | 435.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 777.38 | |||
1979 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1168.50 | 1177.00 | 1246.50 | 835.50 | 331.50 | 221.00 | 4980.00 | |||||||
1980 | 155.50 | 290.50 | 252.50 | 551.50 | 705.77 | a | 1170.00 | 1423.00 | 1300.97 | a | 1098.50 | 845.50 | 452.00 | 361.50 | 8607.23 | |||||||||||
1981 | 290.50 | 312.00 | 364.50 | 667.50 | 823.57 | a | 1295.50 | 1361.50 | 1394.50 | 1124.50 | 640.50 | 464.48 | a | 236.50 | 8975.55 | |||||||||||
1982 | 135.00 | 278.00 | 311.00 | 569.50 | 798.50 | 990.50 | 1245.00 | 1234.50 | 991.00 | 729.50 | 312.50 | 126.50 | 7721.50 | |||||||||||||
1983 | 238.50 | 215.00 | 317.00 | 413.00 | 874.50 | 1021.50 | 1290.50 | 1135.00 | 1060.00 | 749.50 | 359.50 | 195.50 | 7869.50 | |||||||||||||
1984 | 260.50 | 313.00 | 502.50 | 539.00 | 1060.50 | 1035.50 | 1184.00 | 1170.00 | 1084.50 | 625.50 | 358.00 | 107.00 | 8240.00 | |||||||||||||
1985 | 112.50 | 226.50 | 339.00 | 733.50 | 902.50 | 1182.50 | 1315.00 | 1286.50 | 866.00 | 716.50 | 291.21 | a | 252.00 | 8223.71 | ||||||||||||
1986 | 400.50 | 340.50 | 600.00 | 645.50 | 914.50 | 1186.00 | 1203.00 | 1293.50 | 897.50 | 706.50 | 444.50 | 194.00 | 8826.00 | |||||||||||||
1987 | 186.00 | 238.50 | 365.50 | 774.00 | 859.00 | 1147.00 | 1213.00 | 1230.50 | 1043.50 | 880.00 | 358.50 | 123.00 | 8418.50 | |||||||||||||
1988 | 169.00 | 345.50 | 487.50 | 576.50 | 842.00 | 0.00 | z | 1307.50 | 1210.00 | 1038.50 | 939.50 | 409.50 | 220.50 | 7546.00 | ||||||||||||
1989 | 154.50 | 301.00 | 588.00 | 837.50 | 902.00 | 1139.00 | 1356.50 | 1202.50 | 1107.50 | 791.50 | 502.00 | 273.50 | 9155.50 | |||||||||||||
1990 | 184.50 | 200.00 | 471.00 | 662.00 | 808.00 | 1183.00 | 1274.50 | 1163.00 | 1040.50 | 845.50 | 469.50 | 171.00 | 8472.50 | |||||||||||||
1991 | 180.50 | 447.50 | 227.00 | 570.50 | 783.00 | 998.00 | 1242.50 | 1247.00 | 1064.50 | 922.00 | 437.50 | 208.50 | 8328.50 | |||||||||||||
1992 | 219.50 | 302.50 | 331.00 | 713.00 | 921.00 | 1086.50 | 1253.50 | 1245.50 | 1145.50 | 843.50 | 354.50 | 82.00 | 8498.00 | |||||||||||||
1993 | 153.00 | 155.00 | 466.50 | 683.50 | 910.50 | 1096.00 | 1193.50 | 1228.00 | 1068.50 | 812.50 | 349.00 | 220.50 | 8336.50 | |||||||||||||
1994 | 292.50 | 186.50 | 470.50 | 619.50 | 790.50 | 1211.00 | 1295.00 | 1322.00 | 1116.50 | 736.00 | 247.00 | 178.50 | 8465.50 | |||||||||||||
1995 | 144.50 | 395.00 | 425.00 | 535.50 | 718.00 | 1036.50 | 1339.50 | 1369.50 | 1169.00 | 894.00 | 615.00 | 304.00 | 8945.50 | |||||||||||||
1996 | 291.00 | 383.00 | 481.00 | 733.50 | 954.00 | 1170.50 | 1364.50 | 1298.50 | 997.00 | 778.50 | 479.50 | 253.50 | 9184.50 | |||||||||||||
1997 | 219.50 | 249.50 | 646.00 | 594.50 | 1081.50 | 1027.50 | 1270.50 | 1292.00 | 1104.00 | 743.00 | 463.50 | 125.00 | 8816.50 | |||||||||||||
1998 | 203.00 | 89.00 | 340.00 | 457.00 | 709.50 | 0.00 | z | 1336.50 | 1342.00 | 1061.00 | 749.00 | 437.00 | 204.00 | 6928.00 | ||||||||||||
1999 | 314.00 | 314.00 | 420.50 | 422.00 | 837.00 | 1060.50 | 1215.50 | 1267.50 | 1124.50 | 957.00 | 613.00 | 264.50 | 8810.00 | |||||||||||||
2000 | 342.50 | 308.50 | 430.50 | 748.00 | 1027.00 | 1168.50 | 1327.50 | 1294.50 | 1143.50 | 693.00 | 247.00 | 315.00 | 9045.50 | |||||||||||||
2001 | 141.50 | 185.50 | 462.50 | 558.50 | 1097.50 | 1177.00 | 1270.00 | 1280.00 | 1203.50 | 882.50 | 537.00 | 159.50 | 8955.00 | |||||||||||||
2002 | 211.50 | 363.00 | 422.50 | 680.00 | 878.00 | 1194.00 | 1335.50 | 1289.00 | 1136.00 | 725.00 | 545.00 | 190.00 | 8969.50 | |||||||||||||
2003 | 476.00 | 230.50 | 444.50 | 504.00 | 929.00 | 1117.50 | 1369.00 | 1290.00 | 1166.50 | 1025.00 | 349.00 | 225.00 | 9126.00 | |||||||||||||
2004 | 224.00 | 176.00 | 703.50 | 646.00 | 967.00 | 1113.00 | 1306.00 | 1273.50 | 1045.00 | 681.00 | 255.50 | 178.50 | 8569.00 | |||||||||||||
2005 | 219.00 | 175.50 | 362.50 | 588.50 | 930.50 | 1079.00 | 1376.50 | 1218.00 | 0.00 | z | 790.50 | 536.50 | 302.50 | 7579.00 | ||||||||||||
2006 | 277.00 | 371.50 | 311.00 | 565.38 | d | 986.50 | 1251.00 | 1351.00 | 1253.00 | 1035.00 | 744.00 | 548.00 | 219.00 | 8912.38 | ||||||||||||
2007 | 166.00 | 302.00 | 583.50 | 642.50 | 913.00 | 1154.00 | 1298.50 | 1308.00 | 1064.50 | 811.00 | 597.50 | 111.50 | 8952.00 | |||||||||||||
2008 | 135.00 | 194.50 | 516.00 | 676.00 | 803.50 | 1218.50 | 1299.00 | 1273.00 | 1159.00 | 893.50 | 567.00 | 184.00 | 8919.00 | |||||||||||||
2009 | 306.12 | c | 249.93 | a | 490.50 | 592.00 | 1054.50 | 1012.50 | 1383.50 | 1319.50 | 1159.00 | 720.50 | 545.00 | 162.00 | 8995.05 | |||||||||||
2010 | 251.50 | 229.50 | 368.00 | 507.50 | 782.00 | 1103.50 | 1343.50 | 1250.00 | 1181.50 | 774.00 | 398.50 | 342.50 | 8532.00 | |||||||||||||
2011 | 270.00 | 173.50 | 508.00 | 644.00 | 776.50 | 1112.00 | 1297.50 | 1405.50 | 1172.50 | 900.00 | 367.50 | 125.00 | 8752.00 | |||||||||||||
2012 | 330.00 | 295.50 | 464.00 | 692.50 | 1001.50 | 1178.50 | 1268.00 | 1291.00 | 1092.50 | 868.50 | 569.00 | 215.00 | 9266.00 | |||||||||||||
2013 | 208.00 | 201.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 409.50 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 220.88 | 269.51 | 424.83 | 608.76 | 862.02 | 1111.18 | 1290.47 | 1255.43 | 1075.44 | 795.82 | 426.70 | 215.65 | 8622.08 | |||||||||||||
S.D. | 82.32 | 87.56 | 116.82 | 104.68 | 110.62 | 90.55 | 59.95 | 61.45 | 84.95 | 101.88 | 100.87 | 74.82 | 421.09 | |||||||||||||
SKEW | 0.54 | 0.30 | 0.19 | -0.17 | 0.11 | -0.50 | -0.21 | 0.28 | -0.60 | 0.16 | -0.03 | 0.52 | -0.92 | |||||||||||||
MAX | 476.00 | 465.00 | 703.50 | 837.50 | 1097.50 | 1295.50 | 1423.00 | 1405.50 | 1246.50 | 1025.00 | 615.00 | 452.00 | 9266.00 | |||||||||||||
MIN | 44.50 | 89.00 | 163.04 | 332.50 | 630.50 | 818.50 | 1167.00 | 1135.00 | 850.50 | 590.50 | 247.00 | 82.00 | 7285.00 | |||||||||||||
NO YRS | 56 | 56 | 54 | 52 | 53 | 52 | 56 | 57 | 56 | 57 | 56 | 55 | 44 |