YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1965 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 516.50 | q | 1206.50 | 1340.50 | 1344.00 | 1190.50 | 780.50 | 712.50 | 415.50 | 6990.00 | ||||||||
1966 | 194.00 | 243.00 | 573.00 | 844.00 | 1026.00 | 1166.00 | 1340.50 | 1324.00 | 1124.00 | 844.00 | 711.00 | 366.50 | 9756.00 | |||||||||||||
1967 | 343.50 | 296.00 | 787.50 | 1069.00 | 1089.50 | 1280.50 | 1380.50 | 1307.00 | 1057.00 | 861.00 | 596.00 | 325.00 | 9999.00 | |||||||||||||
1968 | 256.50 | 253.50 | 526.50 | 817.50 | 1056.00 | 1157.50 | 1262.00 | 1329.90 | a | 1051.50 | 974.50 | 0.00 | z | 392.50 | 9077.90 | |||||||||||
1969 | 402.00 | 354.00 | 411.50 | 829.00 | 987.00 | 1193.50 | 1418.50 | 1382.00 | 1128.00 | 893.50 | 509.50 | 465.00 | 9973.50 | |||||||||||||
1970 | 186.50 | 348.50 | 460.50 | 853.00 | 954.50 | 1154.50 | 1325.00 | 1379.50 | 1137.00 | 816.00 | 497.50 | 603.00 | 9715.50 | |||||||||||||
1971 | 483.00 | 424.50 | 648.50 | 804.50 | 1062.50 | 1254.50 | 1384.50 | 1242.00 | 1141.50 | 975.50 | 604.66 | a | 515.50 | 9999.00 | ||||||||||||
1972 | 364.50 | 424.00 | 767.00 | 947.00 | 1013.50 | 1199.50 | 1285.00 | 1306.50 | 1263.50 | 932.00 | 375.50 | 241.00 | 9999.00 | |||||||||||||
1973 | 237.00 | 303.50 | 727.50 | 691.00 | 1011.50 | 1150.50 | 1338.00 | 1290.00 | 1156.50 | 975.98 | a | 763.50 | 408.50 | 9999.00 | ||||||||||||
1974 | 298.00 | 448.00 | 827.50 | 841.50 | 1156.50 | 1168.50 | 1354.50 | 1283.00 | 958.50 | 885.50 | 517.00 | 314.00 | 9999.00 | |||||||||||||
1975 | 453.50 | 351.50 | 483.00 | f | 831.00 | 1045.00 | 1204.50 | 1283.50 | 1298.00 | 1045.50 | 911.00 | 623.00 | 364.00 | 9410.50 | ||||||||||||
1976 | 329.50 | 605.50 | 675.00 | 836.00 | 921.50 | 1162.50 | 1247.00 | 1328.50 | 1125.50 | 670.00 | 386.50 | 270.70 | c | 9558.20 | ||||||||||||
1977 | 141.05 | a | 383.70 | a | 684.00 | 789.00 | 1088.00 | 1245.52 | a | 1383.50 | 1435.50 | 1304.00 | 994.50 | 650.00 | 411.55 | b | 9999.00 | |||||||||
1978 | 149.50 | 157.00 | 565.23 | a | 864.00 | 1166.50 | 1243.00 | 1448.50 | 1355.50 | 1153.00 | 914.00 | 638.50 | 336.50 | 9991.23 | ||||||||||||
1979 | 0.00 | z | 0.00 | z | 698.07 | d | 826.00 | 785.50 | f | 1178.50 | 1309.50 | 1294.00 | 1059.50 | 1020.00 | 461.00 | 346.50 | 8193.07 | |||||||||
1980 | 348.00 | 351.50 | 581.50 | 722.50 | 1066.50 | 1301.50 | 1464.00 | 1399.00 | 1242.00 | 869.11 | c | 495.50 | 408.00 | 9999.00 | ||||||||||||
1981 | 287.50 | 413.54 | b | 602.50 | 936.00 | 1023.50 | 1178.50 | 1307.00 | 1343.00 | 1084.50 | 894.35 | a | 610.00 | 346.68 | a | 9999.00 | ||||||||||
1982 | 289.50 | 233.00 | 693.07 | c | 675.50 | 902.50 | 1183.00 | 1426.50 | 1430.50 | 1170.50 | 856.00 | 591.11 | c | 362.04 | c | 9813.22 | ||||||||||
1983 | 179.50 | 247.00 | 491.50 | 659.50 | 1007.50 | 1146.50 | 1320.00 | 1350.00 | 1120.00 | 920.50 | 666.00 | 241.00 | 9349.00 | |||||||||||||
1984 | 205.50 | 390.00 | 685.50 | 882.50 | 1098.50 | 1260.00 | 1372.00 | 1374.50 | 1087.00 | 912.50 | 532.50 | 568.50 | 9999.00 | |||||||||||||
1985 | 144.00 | 288.50 | 717.50 | 851.50 | 1071.50 | 1204.00 | 1330.00 | 1440.50 | 1172.68 | b | 925.87 | a | 638.00 | 209.50 | 9993.54 | |||||||||||
1986 | 341.50 | 444.64 | c | 681.00 | 750.00 | f | 991.50 | 1203.00 | 1380.50 | 1348.00 | 1208.50 | 807.50 | 492.00 | 246.00 | 9144.14 | |||||||||||
1987 | 225.00 | 338.00 | 459.50 | 706.00 | 1047.00 | 1123.50 | 1279.50 | 1371.00 | 1072.00 | 821.00 | 528.00 | 349.50 | 9320.00 | |||||||||||||
1988 | 161.50 | 298.00 | 595.95 | b | 739.00 | 956.00 | 1117.00 | 1341.50 | 1394.50 | 1166.00 | 899.00 | 636.00 | 359.50 | 9663.95 | ||||||||||||
1989 | 386.00 | 296.50 | 581.00 | 800.69 | a | 1107.00 | 1153.50 | 1325.50 | 1305.00 | 1048.00 | 887.50 | 581.00 | 156.00 | 9627.69 | ||||||||||||
1990 | 404.00 | 454.50 | 592.00 | 762.00 | 1101.50 | 1316.00 | 1264.50 | 1345.50 | 1153.00 | 792.00 | 620.50 | 341.50 | 9999.00 | |||||||||||||
1991 | 164.50 | 342.00 | 608.50 | 853.50 | 1046.50 | 1167.50 | 1242.00 | 1314.50 | 1032.50 | 925.50 | 417.50 | 342.00 | 9456.50 | |||||||||||||
1992 | 237.50 | 409.50 | 625.50 | 747.50 | 928.00 | 1141.00 | 1283.00 | 1189.00 | 1130.50 | 840.50 | 425.50 | 346.00 | 9303.50 | |||||||||||||
1993 | 203.50 | 280.00 | 532.00 | 698.50 | 919.00 | 1161.50 | 1345.00 | 1378.00 | 1138.50 | 824.50 | 375.50 | 384.50 | 9240.50 | |||||||||||||
1994 | 277.50 | 336.00 | 611.50 | 766.50 | 956.00 | 1215.00 | 1367.00 | 1265.00 | 1003.50 | 907.00 | 701.50 | 392.00 | 9798.50 | |||||||||||||
1995 | 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 | |
1996 | 0.00 | z | 0.00 | z | 0.00 | z | 861.50 | 1277.00 | 1281.00 | 1431.00 | 1353.00 | 1114.00 | 926.00 | 611.00 | 470.00 | 9324.50 | ||||||||||
1997 | 351.00 | 369.00 | 734.50 | 682.50 | 1018.50 | 1164.00 | 1345.50 | 1367.50 | 1200.50 | 912.50 | 458.50 | 297.00 | 9901.00 | |||||||||||||
1998 | 530.50 | 390.50 | 595.50 | 744.50 | 1222.00 | 1401.00 | 1480.50 | 1360.50 | 1214.00 | 961.00 | 682.50 | 418.00 | 9999.00 | |||||||||||||
1999 | 533.00 | 578.50 | 143.50 | x | 632.00 | j | 1121.96 | e | 1260.00 | e | 1298.90 | a | 1434.50 | 1166.50 | 887.00 | 658.45 | a | 381.30 | a | 9320.11 | ||||||
2000 | 496.52 | a | 598.00 | 782.00 | 821.00 | 1169.50 | 377.00 | t | 601.00 | r | 1386.45 | b | 1187.50 | 923.80 | a | 478.97 | a | 126.00 | m | 7843.73 | ||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 300.14 | 364.11 | 629.75 | 804.79 | 1048.77 | 1204.21 | 1344.26 | 1344.27 | 1131.63 | 889.75 | 566.06 | 364.55 | 9923.09 | |||||||||||||
S.D. | 117.51 | 102.79 | 102.62 | 88.22 | 88.22 | 62.09 | 61.59 | 55.64 | 74.11 | 69.28 | 105.58 | 93.55 | 425.43 | |||||||||||||
SKEW | 0.45 | 0.64 | -0.13 | 0.61 | 0.49 | 1.14 | 0.40 | -0.44 | -0.03 | -0.78 | -0.21 | 0.32 | 0.40 | |||||||||||||
MAX | 533.00 | 605.50 | 827.50 | 1069.00 | 1277.00 | 1401.00 | 1480.50 | 1440.50 | 1304.00 | 1020.00 | 763.50 | 603.00 | 11000.50 | |||||||||||||
MIN | 141.05 | 157.00 | 411.50 | 659.50 | 902.50 | 1117.00 | 1242.00 | 1189.00 | 958.50 | 670.00 | 375.50 | 156.00 | 9240.50 | |||||||||||||
NO YRS | 32 | 32 | 31 | 32 | 33 | 34 | 34 | 35 | 35 | 35 | 34 | 34 | 27 |