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 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 213.00 | v | 306.00 | f | 101.50 | i | 0.00 | |
1953 | 249.00 | 138.32 | c | 415.83 | b | 495.00 | 608.00 | 1034.50 | 1177.00 | 1153.56 | e | 990.00 | e | 699.50 | 427.50 | 111.00 | 7499.21 | |||||||||
1954 | 212.87 | a | 345.00 | 390.50 | 657.41 | a | 782.50 | 984.50 | 1204.00 | 1064.50 | 1059.50 | 819.90 | b | 297.50 | j | 202.00 | h | 7520.68 | ||||||||
1955 | 48.00 | m | 110.00 | j | 242.50 | j | 281.00 | j | 261.50 | r | 700.50 | h | 639.50 | m | 813.00 | g | 905.19 | d | 781.72 | a | 383.00 | 227.00 | h | 2069.91 | ||
1956 | 277.85 | d | 88.00 | l | 389.00 | 497.40 | e | 816.33 | d | 1127.14 | b | 1158.50 | 1068.43 | b | 1044.11 | b | 686.50 | 249.81 | d | 99.50 | h | 7315.07 | ||||
1957 | 230.00 | 403.93 | a | 350.62 | b | 479.50 | 651.52 | a | 1068.62 | a | 935.50 | g | 1110.50 | 917.07 | a | 653.00 | 240.00 | 255.23 | a | 6359.99 | ||||||
1958 | 100.00 | 234.50 | 208.50 | 484.50 | 881.50 | 1091.50 | 1200.50 | 1119.00 | 941.00 | 716.50 | 356.38 | a | 287.50 | 7621.38 | ||||||||||||
1959 | 199.00 | 148.08 | b | 302.50 | 613.00 | 695.36 | b | 1103.00 | 1204.00 | 1067.50 | 936.00 | 688.20 | a | 352.50 | 190.00 | 7499.14 | ||||||||||
1960 | 117.00 | 95.50 | 455.50 | 545.50 | 732.50 | 1106.00 | 1205.00 | 1132.50 | 986.50 | 642.50 | 397.50 | 157.00 | 7573.00 | |||||||||||||
1961 | 153.00 | g | 208.38 | b | 346.34 | b | 590.19 | d | 758.97 | b | 1107.69 | d | 1157.50 | 1096.22 | b | 904.00 | 637.64 | b | 284.50 | 202.69 | e | 7294.13 | ||||
1962 | 180.12 | b | 280.00 | a | 214.50 | 632.00 | 725.50 | 937.00 | 1153.00 | 1182.13 | a | 994.14 | a | 732.50 | 464.50 | 271.54 | d | 7766.93 | ||||||||
1963 | 168.29 | c | 319.50 | 332.50 | 490.00 | 847.85 | a | 925.56 | c | 1229.67 | a | 1074.50 | 999.50 | 782.23 | a | 391.03 | a | 215.50 | 7776.13 | |||||||
1964 | 84.45 | b | 71.00 | 243.50 | 469.50 | 728.50 | a | 948.00 | 1211.58 | a | 1049.00 | 877.00 | 754.00 | 267.50 | 180.32 | a | 6884.35 | |||||||||
1965 | 231.47 | a | 180.44 | a | 269.46 | e | 513.75 | b | 650.00 | 846.50 | 1155.78 | a | 1122.50 | 902.00 | 688.00 | 475.00 | 202.00 | 7236.91 | ||||||||
1966 | 0.00 | z | 76.50 | 418.00 | 534.50 | 816.00 | 1031.00 | 1212.50 | 1125.50 | 930.00 | b | 647.26 | b | 432.00 | 224.50 | 7447.76 | ||||||||||
1967 | 166.50 | 228.50 | 471.00 | 478.50 | 735.50 | 960.50 | 1157.00 | 1118.50 | 953.50 | 738.50 | 463.00 | 148.50 | 7619.50 | |||||||||||||
1968 | 173.60 | a | 328.00 | 342.00 | 453.00 | 755.00 | 1039.50 | 1139.00 | 1040.50 | 932.50 | 730.50 | 338.00 | 156.50 | 7428.10 | ||||||||||||
1969 | 281.00 | 172.50 | 235.00 | 576.00 | 814.50 | 987.50 | 1205.50 | 1216.50 | 1000.50 | 648.50 | 354.00 | 260.00 | 7751.50 | |||||||||||||
1970 | 169.00 | 271.00 | 298.00 | 435.00 | a | 840.00 | 1059.00 | 1253.00 | 1154.50 | 935.50 | 579.50 | 388.50 | 265.50 | 7648.50 | ||||||||||||
1971 | 252.50 | 202.00 | 425.50 | 488.00 | 706.50 | 1006.00 | 1222.00 | 1098.50 | 971.50 | 607.50 | 339.50 | 151.00 | 7470.50 | |||||||||||||
1972 | 139.00 | 271.00 | 595.50 | 588.62 | a | 788.50 | 1046.00 | 1227.00 | 1223.00 | 1068.00 | 817.00 | 322.50 | 214.50 | 8300.62 | ||||||||||||
1973 | 99.00 | 205.00 | 223.00 | 491.00 | 800.00 | 998.00 | 1144.50 | 1151.50 | 977.50 | 862.50 | 438.00 | 239.50 | 7629.50 | |||||||||||||
1974 | 193.50 | 228.50 | 502.50 | 753.50 | 920.00 | 1244.50 | 1201.50 | 1150.50 | 961.50 | 720.50 | 318.00 | 80.00 | 8274.50 | |||||||||||||
1975 | 137.00 | 127.50 | 370.50 | 362.50 | 690.50 | 961.00 | 1139.00 | 0.00 | z | 795.00 | f | 669.50 | 360.00 | 243.50 | 5061.00 | |||||||||||
1976 | 229.50 | 322.50 | 370.50 | 516.50 | 802.00 | 1032.00 | 1148.03 | a | 615.50 | m | 880.50 | 572.50 | 350.00 | 99.50 | 6323.53 | |||||||||||
1977 | 140.00 | 215.50 | 211.50 | 541.50 | 664.50 | 1082.50 | 1259.50 | 1214.50 | 1052.00 | 783.00 | 429.00 | 313.50 | 7907.00 | |||||||||||||
1978 | 220.50 | 228.00 | 498.00 | 489.00 | 762.00 | 1086.00 | 1220.50 | 1116.50 | 946.50 | 773.00 | 345.50 | 184.50 | 7870.00 | |||||||||||||
1979 | 131.00 | 197.00 | 324.97 | b | 516.00 | 808.50 | 1102.00 | 1127.00 | 966.00 | 1019.00 | 719.50 | 276.00 | 201.50 | 7388.47 | ||||||||||||
1980 | 204.50 | 315.00 | 328.00 | 488.50 | 629.50 | 1002.00 | 1263.00 | 1139.00 | 946.00 | 668.00 | 350.50 | 318.00 | 7652.00 | |||||||||||||
1981 | 288.00 | 262.00 | 285.00 | 613.00 | 750.00 | 1187.00 | 1246.50 | 1182.00 | 999.50 | 686.50 | 468.00 | 278.50 | 8246.00 | |||||||||||||
1982 | 234.00 | 292.50 | 434.00 | 605.00 | 763.50 | 970.50 | 1219.50 | 1178.00 | 1012.00 | 621.50 | 395.00 | 184.00 | 7909.50 | |||||||||||||
1983 | 197.50 | 207.50 | 331.50 | 396.00 | 476.50 | j | 882.00 | 1188.00 | 1120.00 | 1094.00 | 730.00 | 368.50 | 282.00 | 6797.00 | ||||||||||||
1984 | 186.00 | 207.50 | 400.00 | 509.00 | 937.50 | 1022.00 | 1137.50 | 0.00 | z | 988.50 | 618.00 | 334.50 | 217.00 | 6557.50 | ||||||||||||
1985 | 161.00 | 228.50 | 392.00 | 629.50 | 817.50 | 1058.50 | 1214.00 | 1175.42 | a | 885.00 | 696.50 | 360.50 | 253.50 | 7871.92 | ||||||||||||
1986 | 327.50 | 312.50 | 502.50 | 627.50 | 822.00 | 1076.50 | 1141.50 | 1226.50 | 884.50 | 657.50 | 429.00 | 197.00 | 8204.50 | |||||||||||||
1987 | 158.50 | 205.50 | 318.50 | 635.00 | 764.00 | 1062.00 | 1167.50 | 1125.00 | 922.50 | 800.50 | 334.00 | 177.50 | 7670.50 | |||||||||||||
1988 | 209.50 | 297.50 | 376.00 | 559.00 | 803.50 | 1072.50 | 1217.00 | 1177.00 | 922.00 | 824.00 | 380.00 | 205.50 | 8043.50 | |||||||||||||
1989 | 140.00 | 319.50 | 544.00 | 715.00 | 843.00 | 1061.00 | 1318.00 | 1230.00 | 1028.00 | 725.00 | 405.00 | 189.50 | 8518.00 | |||||||||||||
1990 | 170.00 | 206.50 | 423.50 | 636.50 | 798.50 | 1187.50 | 1170.00 | 1063.50 | 1004.00 | 731.00 | 429.50 | 195.50 | 8016.00 | |||||||||||||
1991 | 162.00 | 325.50 | 301.00 | 518.00 | 757.50 | 940.00 | 1215.50 | 1180.07 | a | 954.50 | 749.00 | 329.50 | 235.08 | a | 7667.65 | |||||||||||
1992 | 159.50 | 286.50 | 384.50 | 612.00 | 869.50 | 1025.50 | 1196.00 | 1156.50 | 1031.50 | 758.00 | 248.50 | 198.50 | 7926.50 | |||||||||||||
1993 | 299.00 | 231.00 | 422.00 | 571.00 | 885.00 | 1013.00 | 1189.00 | 1167.00 | 937.00 | 712.50 | 323.00 | 204.50 | 7954.00 | |||||||||||||
1994 | 182.00 | 186.00 | 453.50 | 576.00 | 788.50 | 1188.00 | 1266.00 | 1254.50 | 1036.50 | 663.00 | 317.50 | 228.50 | 8140.00 | |||||||||||||
1995 | 191.00 | 339.00 | 424.50 | 468.00 | 709.50 | 936.50 | 1216.00 | 1258.00 | 1047.00 | 764.50 | 488.00 | 230.50 | 8072.50 | |||||||||||||
1996 | 222.50 | 406.50 | 402.00 | 619.50 | 908.00 | 1116.00 | 1264.50 | 1192.00 | 953.00 | 710.50 | 407.00 | 224.00 | 8425.50 | |||||||||||||
1997 | 208.00 | 193.00 | 520.50 | 525.50 | 954.00 | 995.50 | 1238.00 | 1218.50 | 1099.50 | 700.00 | 422.50 | 122.50 | 8197.50 | |||||||||||||
1998 | 195.00 | 150.00 | 362.00 | 433.50 | 760.50 | 980.50 | 1243.50 | 1195.50 | 1050.00 | 713.00 | 395.36 | b | 205.50 | 7684.36 | ||||||||||||
1999 | 184.97 | a | 271.50 | 430.00 | 479.00 | 796.50 | 1075.00 | 1182.50 | 1175.50 | 1039.00 | 778.00 | 495.00 | 167.00 | 8073.97 | ||||||||||||
2000 | 253.68 | a | 288.00 | 396.00 | 655.50 | 966.00 | 1132.50 | 1227.00 | 1178.00 | 1058.00 | 730.00 | 224.00 | 280.00 | 8388.68 | ||||||||||||
2001 | 156.00 | 207.00 | 383.00 | 580.00 | 915.00 | 1103.00 | 1219.00 | 1176.50 | 1046.50 | 788.00 | 489.00 | 150.00 | 8213.00 | |||||||||||||
2002 | 202.00 | 249.00 | 348.00 | 696.00 | 795.50 | 1134.00 | 1223.00 | 1184.50 | 1051.00 | 669.50 | 427.50 | 172.50 | 8152.50 | |||||||||||||
2003 | 337.00 | 265.00 | 375.50 | 540.50 | 876.00 | 1074.00 | 1306.00 | 1193.00 | 1029.50 | 856.50 | 411.50 | 261.00 | 8525.50 | |||||||||||||
2004 | 219.50 | 141.00 | 593.00 | 588.50 | 853.50 | 1046.00 | 1194.00 | 1141.50 | 1000.86 | a | 710.50 | 307.00 | 163.50 | f | 7795.36 | |||||||||||
2005 | 285.50 | 283.65 | e | 405.50 | 572.22 | c | 892.50 | 0.00 | z | 1306.00 | 1142.00 | 1046.00 | 775.00 | 0.00 | z | 0.00 | z | 6708.37 | ||||||||
2006 | 229.50 | 299.00 | 374.00 | 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 | 902.50 | ||||
2007 | 120.50 | 232.00 | 483.37 | d | 636.60 | e | 877.50 | 1098.00 | 1002.50 | f | 877.50 | h | 0.00 | z | 752.50 | 536.50 | 197.00 | 4933.97 | ||||||||
2008 | 0.00 | z | 0.00 | z | 0.00 | z | 549.44 | c | 531.50 | i | 1129.50 | 1168.50 | 1149.50 | 988.50 | 749.50 | 471.50 | 262.50 | 6468.94 | ||||||||
2009 | 277.00 | 287.00 | 474.00 | 568.50 | 950.50 | 1006.00 | 1331.00 | 1235.00 | 1037.50 | 690.00 | 486.50 | 152.50 | 8495.50 | |||||||||||||
2010 | 160.50 | h | 95.00 | p | 397.50 | 573.00 | 766.00 | 1117.00 | 1292.00 | 1240.50 | 1106.50 | 798.00 | 379.00 | 369.00 | 8038.50 | |||||||||||
2011 | 233.50 | 234.50 | 553.35 | a | 696.50 | 779.13 | a | 1116.00 | 1251.22 | b | 1310.00 | 1100.69 | a | 794.50 | 404.00 | 143.63 | a | 8617.03 | ||||||||
2012 | 287.78 | a | 256.50 | 403.00 | 654.50 | 894.19 | b | 1144.00 | 1207.50 | 1247.00 | 1021.50 | 749.50 | 496.00 | 217.50 | 8578.97 | |||||||||||
2013 | 19.50 | r | 133.50 | 512.50 | 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 | 646.00 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 201.17 | 238.91 | 388.79 | 555.50 | 798.32 | 1050.30 | 1209.49 | 1156.07 | 989.56 | 720.71 | 381.69 | 210.65 | 7917.96 | |||||||||||||
S.D. | 58.11 | 74.08 | 92.11 | 80.80 | 84.64 | 79.20 | 48.50 | 64.43 | 61.70 | 65.07 | 72.58 | 56.65 | 393.40 | |||||||||||||
SKEW | 0.25 | -0.12 | 0.06 | 0.11 | -0.06 | -0.15 | 0.47 | -0.32 | -0.04 | -0.08 | -0.12 | 0.18 | -0.15 | |||||||||||||
MAX | 337.00 | 406.50 | 595.50 | 753.50 | 966.00 | 1244.50 | 1331.00 | 1310.00 | 1106.50 | 862.50 | 536.50 | 369.00 | 8617.03 | |||||||||||||
MIN | 84.45 | 71.00 | 208.50 | 362.50 | 608.00 | 846.50 | 1127.00 | 966.00 | 877.00 | 572.50 | 224.00 | 80.00 | 6884.35 | |||||||||||||
NO YRS | 55 | 57 | 59 | 58 | 56 | 57 | 56 | 54 | 57 | 59 | 57 | 54 | 44 |