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 | 1134.50 | 1263.50 | 1228.12 | a | 964.00 | 570.00 | 316.50 | 170.50 | a | 5647.12 | ||||||
1949 | 153.50 | 128.15 | b | 307.00 | 549.50 | 964.00 | 1141.00 | 1316.00 | 1212.50 | 823.00 | 721.00 | 298.97 | a | 172.00 | 7786.62 | |||||||||||
1950 | 236.50 | 115.50 | 208.00 | 488.00 | 940.50 | 1116.50 | 1148.00 | 1070.00 | 876.00 | 811.00 | 204.00 | 57.50 | 7271.50 | |||||||||||||
1951 | 104.00 | 174.50 | 256.00 | 477.50 | 920.50 | 1082.00 | 1261.50 | 1258.00 | 894.00 | 686.00 | 147.00 | 182.50 | 7443.50 | |||||||||||||
1952 | 177.00 | 153.50 | 270.50 | 559.50 | 909.50 | 1357.00 | 1325.00 | 1227.50 | 928.00 | 473.00 | 306.00 | 118.50 | 7805.00 | |||||||||||||
1953 | 99.50 | 130.00 | 385.50 | 477.50 | 936.50 | 1294.50 | 1320.50 | 1254.00 | 1033.00 | 729.50 | 277.00 | 107.00 | 8044.50 | |||||||||||||
1954 | 69.00 | 225.50 | 271.00 | 758.50 | 772.50 | 1210.50 | 1390.50 | 1329.00 | 1092.00 | 667.00 | 286.50 | 71.00 | 8143.00 | |||||||||||||
1955 | 92.50 | 131.00 | 331.00 | 752.50 | 962.00 | 981.00 | 1334.50 | 1287.00 | 1084.00 | 634.50 | 263.00 | 91.00 | 7944.00 | |||||||||||||
1956 | 42.50 | 134.50 | 309.00 | 551.50 | 956.00 | 1112.50 | 1287.50 | 1273.50 | 945.50 | 806.00 | 292.50 | 202.50 | 7913.50 | |||||||||||||
1957 | 40.50 | 157.50 | 267.50 | 691.00 | 918.00 | 1127.50 | 1242.50 | 1206.50 | 937.00 | 554.00 | 256.50 | 194.50 | 7593.00 | |||||||||||||
1958 | 11.50 | 70.50 | 109.50 | 569.50 | 909.50 | 1063.50 | 1258.50 | 1222.00 | 965.00 | 657.50 | 383.00 | 40.00 | 7260.00 | |||||||||||||
1959 | 69.00 | 121.00 | 286.00 | 595.50 | 1003.50 | 1107.00 | 1210.50 | 1265.50 | 1014.00 | 642.00 | 194.50 | 127.50 | 7636.00 | |||||||||||||
1960 | 104.50 | 49.00 | 102.50 | 669.50 | 827.00 | 1095.50 | 1212.50 | 1259.00 | 1064.50 | 683.00 | 281.00 | 45.50 | 7393.50 | |||||||||||||
1961 | 38.50 | 176.50 | 354.00 | 438.50 | 756.50 | 1058.00 | 1216.00 | 1161.50 | 1005.50 | 663.50 | 246.50 | 86.00 | 7201.00 | |||||||||||||
1962 | 59.50 | 134.00 | 192.00 | 522.00 | 1149.00 | 1100.50 | 1266.00 | 1196.00 | 884.50 | 738.50 | 234.50 | 90.50 | 7567.00 | |||||||||||||
1963 | 27.00 | 18.00 | 435.00 | 668.00 | 897.50 | 1161.50 | 1244.00 | 1193.00 | 958.50 | 897.50 | 342.00 | 29.50 | 7871.50 | |||||||||||||
1964 | 100.00 | 42.50 | 280.50 | 691.50 | 980.00 | 1185.50 | 1272.00 | 1200.50 | 959.50 | 568.00 | 413.50 | 119.50 | 7813.00 | |||||||||||||
1965 | 138.50 | 122.50 | 113.00 | 664.00 | 1035.00 | 1103.00 | 1238.00 | 1193.50 | 959.00 | 605.50 | 418.00 | 194.50 | 7784.50 | |||||||||||||
1966 | 39.50 | 78.50 | 365.50 | 505.00 | 809.50 | 1099.00 | 1332.00 | 1111.50 | 865.50 | 535.00 | 329.00 | 106.50 | 7176.50 | |||||||||||||
1967 | 148.50 | 71.00 | 467.50 | 699.00 | 815.50 | 1109.00 | 1132.50 | 1046.50 | 857.00 | 658.50 | 197.00 | 146.50 | 7348.50 | |||||||||||||
1968 | 84.50 | 28.00 | 305.50 | 600.50 | 833.00 | 1158.00 | 1248.50 | 1223.00 | 924.50 | 637.50 | 272.00 | 68.50 | 7383.50 | |||||||||||||
1969 | 81.50 | 48.50 | 130.00 | 583.00 | 918.50 | 1116.00 | 1315.00 | 1187.00 | 952.00 | 639.00 | 213.00 | 26.50 | 7210.00 | |||||||||||||
1970 | 54.50 | 49.00 | 162.00 | 661.50 | 978.50 | 1059.50 | 1223.00 | 1227.00 | 1067.50 | 636.00 | 275.00 | 167.50 | 7561.00 | |||||||||||||
1971 | 36.50 | 129.00 | 214.50 | 590.00 | 782.00 | 1202.00 | 1166.00 | 1142.50 | 1028.50 | 845.00 | 309.50 | 231.00 | 7676.50 | |||||||||||||
1972 | 110.00 | 97.00 | 297.00 | 598.50 | 916.00 | 1091.50 | 1186.50 | 1166.00 | 1004.50 | 579.00 | 184.50 | 68.50 | 7299.00 | |||||||||||||
1973 | 75.50 | 69.00 | 472.00 | 504.50 | 789.00 | 1144.50 | 1272.00 | 1191.50 | 1004.00 | 752.50 | 397.00 | 93.50 | 7765.00 | |||||||||||||
1974 | 140.50 | 116.00 | 413.50 | 575.00 | 908.00 | 982.00 | 1273.50 | 1131.50 | 773.50 | 628.50 | 293.50 | 65.00 | 7300.50 | |||||||||||||
1975 | 100.50 | 87.00 | 193.50 | 573.50 | 1018.50 | 1186.50 | 1254.00 | 1190.50 | 832.50 | 709.50 | 387.00 | 147.00 | 7680.00 | |||||||||||||
1976 | 46.50 | 337.50 | 453.50 | 624.00 | 756.50 | 1040.00 | 1236.50 | 1126.00 | 918.00 | 487.00 | 122.00 | 51.00 | 7198.50 | |||||||||||||
1977 | 0.00 | 113.00 | 463.00 | 737.50 | 1080.00 | 1180.50 | 1342.50 | 1205.50 | 1034.00 | 576.50 | 362.00 | 96.00 | 8190.50 | |||||||||||||
1978 | 28.50 | 0.00 | 193.50 | 679.00 | 891.00 | 1158.50 | 1322.50 | 1175.50 | 1055.50 | 592.00 | 357.00 | 76.00 | 7529.00 | |||||||||||||
1979 | 0.00 | 41.00 | 284.00 | 532.50 | 836.50 | 1144.50 | 1252.00 | 1211.00 | 959.00 | 699.00 | 273.00 | 131.50 | 7364.00 | |||||||||||||
1980 | 61.50 | 63.50 | 210.00 | 555.00 | 912.50 | 1134.00 | 1418.00 | 1336.50 | 1035.50 | 580.50 | 271.00 | 128.50 | 7706.50 | |||||||||||||
1981 | 33.50 | 190.50 | 291.50 | 796.50 | 777.00 | 1172.00 | 1287.00 | 1182.50 | 892.50 | 550.00 | 327.00 | 52.50 | 7552.50 | |||||||||||||
1982 | 56.50 | 100.00 | 407.00 | 489.50 | 1038.50 | 1006.00 | 1273.50 | 1148.00 | 888.50 | 637.50 | 327.50 | 263.00 | 7635.50 | |||||||||||||
1983 | 15.00 | 124.50 | 304.00 | 412.50 | 856.50 | 1133.00 | 1372.50 | 1396.00 | 999.00 | 668.50 | 316.50 | 45.00 | 7643.00 | |||||||||||||
1984 | 5.50 | 190.00 | 183.50 | 541.00 | 830.50 | 1246.50 | 1221.00 | 1191.00 | 865.00 | 743.00 | 210.00 | 263.50 | 7490.50 | |||||||||||||
1985 | 6.00 | 92.50 | 436.00 | 739.50 | 941.50 | 1094.50 | 1263.00 | 1096.50 | 884.00 | 679.00 | 325.50 | 48.00 | 7606.00 | |||||||||||||
1986 | 58.00 | 155.00 | 372.50 | 684.00 | 982.50 | 1174.00 | 1309.50 | 1073.50 | 1050.00 | 633.50 | 186.50 | 42.50 | 7721.50 | |||||||||||||
1987 | 34.00 | 100.00 | 389.50 | 611.00 | 1116.00 | 1198.50 | 1283.00 | 1296.00 | 963.50 | 0.00 | z | 0.00 | z | 0.00 | z | 6991.50 | ||||||||||
1988 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 797.50 | 1058.50 | 1199.50 | 1244.00 | 879.50 | 411.50 | 229.50 | 76.00 | 5896.00 | |||||||||
1989 | 77.00 | 30.50 | 274.00 | 552.50 | 744.50 | 0.00 | z | 1186.00 | 1136.50 | 826.00 | 595.20 | a | 266.50 | 24.50 | 5713.20 | |||||||||||
1990 | 0.00 | z | 158.50 | 334.00 | 479.50 | 734.00 | 1071.00 | 1183.00 | 1083.00 | 963.00 | 490.00 | 323.50 | 106.50 | 6926.00 | ||||||||||||
1991 | 7.00 | 84.50 | 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 | 91.50 | |||
1992 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 963.50 | 1199.50 | 1042.00 | 837.50 | 513.50 | 270.00 | 60.50 | 4886.50 | ||||||||
1993 | 44.00 | 53.50 | 178.00 | 482.50 | 856.00 | 1054.00 | 1326.00 | 1229.50 | 860.50 | 552.00 | 219.50 | 95.50 | 6951.00 | |||||||||||||
1994 | 18.00 | 92.50 | 279.50 | 582.50 | 587.00 | i | 1126.00 | 1173.50 | 1056.50 | 813.00 | 614.00 | 374.00 | 119.00 | 6248.50 | ||||||||||||
1995 | 77.50 | 92.00 | 369.50 | 542.50 | 820.50 | 1028.50 | 1204.00 | 1277.50 | 913.00 | 813.00 | 177.12 | d | 123.43 | d | 7438.54 | |||||||||||
1996 | 87.83 | d | 193.94 | e | 150.00 | 466.00 | 934.00 | 1066.50 | 1164.50 | 1173.00 | 0.00 | z | 586.50 | 146.00 | 137.00 | 6105.27 | ||||||||||
1997 | 86.00 | 127.50 | 352.00 | 399.00 | 735.96 | d | 1003.50 | 1239.50 | 1134.00 | 917.00 | 596.50 | 177.00 | 50.50 | 6818.46 | ||||||||||||
1998 | 78.05 | c | 144.50 | 292.00 | 535.50 | 996.00 | 1117.00 | 1235.00 | 1178.00 | 1077.50 | 676.00 | 292.00 | 146.00 | 7767.55 | ||||||||||||
1999 | 100.00 | 167.50 | 146.00 | 629.50 | 850.50 | 1072.50 | 1291.00 | 1152.00 | 917.50 | 584.00 | 404.50 | 111.00 | 7426.00 | |||||||||||||
2000 | 87.50 | 168.50 | 341.50 | 461.00 | 890.00 | 1034.50 | 1172.50 | 1216.50 | 902.50 | 685.50 | 180.00 | 3.50 | 7143.50 | |||||||||||||
2001 | 19.50 | 116.00 | 120.00 | 680.00 | 888.00 | 1004.00 | 1212.50 | 1204.00 | 857.50 | 549.00 | 344.50 | 153.00 | 7148.00 | |||||||||||||
2002 | 88.50 | 71.00 | 235.50 | 637.50 | 822.50 | 1149.00 | 1280.00 | 1223.00 | 1002.50 | 549.50 | 176.00 | 75.00 | 7310.00 | |||||||||||||
2003 | 9.50 | 45.50 | 302.50 | 613.00 | 833.00 | 941.00 | 1200.00 | 1201.00 | 825.00 | 589.00 | 354.00 | 60.50 | 6974.00 | |||||||||||||
2004 | 66.00 | 38.00 | 377.00 | 533.00 | 949.50 | 1033.00 | 1150.00 | 1015.77 | a | 911.50 | 655.50 | 356.50 | 76.50 | 7162.27 | ||||||||||||
2005 | 160.50 | 117.00 | 203.50 | 564.50 | 779.00 | 1072.50 | 1187.50 | 1238.50 | 1005.00 | 564.00 | 336.00 | 31.50 | 7259.50 | |||||||||||||
2006 | 145.50 | 62.00 | 275.00 | 692.50 | 811.50 | 1068.00 | 1193.50 | 1215.50 | 797.00 | 484.50 | 235.00 | 147.00 | 7127.00 | |||||||||||||
2007 | 61.50 | 50.00 | 492.50 | 480.50 | 947.00 | 1074.50 | 1131.00 | 1320.50 | 1016.50 | 715.00 | 253.00 | 53.00 | 7595.00 | |||||||||||||
2008 | 72.00 | 79.23 | a | 239.50 | 490.00 | 776.00 | 1120.00 | 1199.50 | 1106.00 | 946.00 | 573.00 | 193.00 | 68.00 | 6862.23 | ||||||||||||
2009 | 25.04 | e | 120.00 | f | 360.50 | 516.00 | 832.00 | 1124.00 | 1101.00 | 1088.00 | 961.00 | 471.00 | 343.00 | 39.50 | 6861.04 | |||||||||||
2010 | 51.50 | 23.00 | 267.50 | 470.50 | l | 38.50 | z | 0.00 | z | 442.50 | u | 1306.50 | 944.50 | 658.50 | 301.50 | 18.50 | 3571.50 | |||||||||
2011 | 16.00 | 121.15 | b | 259.37 | a | 620.69 | a | 819.43 | a | 1144.20 | e | 903.00 | j | 1276.17 | a | 890.00 | 596.50 | 408.75 | b | 107.95 | c | 6260.21 | ||||
2012 | 141.71 | c | 157.89 | b | 651.00 | 693.00 | e | 1055.03 | a | 1043.00 | 1366.21 | c | 1164.50 | 871.50 | 331.00 | l | 0.00 | z | 0.00 | z | 7143.85 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 70.49 | 107.52 | 294.87 | 584.46 | 891.62 | 1106.94 | 1248.16 | 1193.34 | 939.30 | 630.61 | 281.57 | 101.64 | 7490.23 | |||||||||||||
S.D. | 49.40 | 58.99 | 110.09 | 92.96 | 98.23 | 75.57 | 67.56 | 77.33 | 78.78 | 95.74 | 74.63 | 59.46 | 316.92 | |||||||||||||
SKEW | 0.86 | 0.93 | 0.48 | 0.21 | 0.45 | 0.50 | 0.22 | -0.07 | 0.06 | 0.39 | -0.10 | 0.79 | 0.03 | |||||||||||||
MAX | 236.50 | 337.50 | 651.00 | 796.50 | 1149.00 | 1357.00 | 1418.00 | 1396.00 | 1092.00 | 897.50 | 418.00 | 263.50 | 8190.50 | |||||||||||||
MIN | 0.00 | 0.00 | 102.50 | 399.00 | 734.00 | 941.00 | 1101.00 | 1015.77 | 773.50 | 411.50 | 122.00 | 3.50 | 6818.46 | |||||||||||||
NO YRS | 61 | 61 | 61 | 60 | 60 | 62 | 62 | 64 | 63 | 62 | 62 | 62 | 52 |