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 | 1172.50 | 1066.00 | 955.00 | 740.00 | 379.50 | 86.00 | 4399.00 | |||||||
1949 | 39.50 | 158.00 | 335.00 | 687.50 | 815.50 | 1086.00 | 1123.50 | 1024.50 | 993.50 | 711.50 | 495.50 | 117.00 | 7587.00 | |||||||||||||
1950 | 73.00 | 280.50 | 350.50 | 647.00 | 883.50 | 954.50 | 1239.00 | 1169.50 | 964.50 | 696.50 | 496.67 | c | 193.00 | h | 7755.17 | |||||||||||
1951 | 111.50 | 185.50 | 420.00 | 626.00 | 836.00 | 1013.50 | 1107.50 | 1107.50 | 1019.00 | 731.00 | 390.50 | 150.50 | 7698.50 | |||||||||||||
1952 | 76.00 | 242.00 | 323.00 | 589.50 | 863.00 | 830.50 | 1240.52 | a | 1133.50 | 1053.50 | 861.00 | 337.50 | 132.50 | 7682.52 | ||||||||||||
1953 | 294.00 | 213.50 | g | 407.50 | 550.00 | 644.50 | 864.00 | 1220.50 | 1035.50 | 1053.50 | 723.50 | 406.50 | 278.00 | 7477.50 | ||||||||||||
1954 | 166.50 | 249.00 | 322.00 | 633.50 | 690.50 | g | 953.50 | 1195.00 | 982.00 | 898.00 | 699.00 | 358.50 | 76.50 | 6533.50 | ||||||||||||
1955 | 76.50 | 201.00 | 419.50 | 409.50 | 851.00 | 981.50 | 1105.50 | 1158.50 | 1011.50 | 780.50 | 366.00 | 235.50 | 7596.50 | |||||||||||||
1956 | 197.00 | 152.50 | 421.50 | 565.50 | 786.50 | 997.50 | 1174.00 | 1069.50 | 934.50 | 698.50 | 420.00 | 186.00 | 7603.00 | |||||||||||||
1957 | 101.00 | 292.00 | 427.50 | 594.50 | 765.50 | 1124.50 | 1183.50 | 1041.50 | 968.00 | 609.00 | 350.50 | 163.00 | 7620.50 | |||||||||||||
1958 | 161.50 | 344.00 | 289.50 | 525.00 | 860.50 | 951.50 | 1177.00 | 1261.50 | 1066.50 | 897.00 | 456.00 | 371.00 | 8361.00 | |||||||||||||
1959 | 261.50 | 238.50 | 520.00 | 721.50 | 794.00 | 1097.00 | 1255.50 | 1109.00 | 918.50 | 868.00 | 492.00 | 218.50 | 8494.00 | |||||||||||||
1960 | 149.50 | 273.00 | 467.50 | 535.50 | 735.00 | 1191.50 | 1254.00 | 1127.00 | 987.00 | 744.00 | 366.50 | 175.00 | 8005.50 | |||||||||||||
1961 | 135.00 | 309.00 | 341.00 | 585.00 | 691.50 | 1104.50 | 1247.50 | 1177.50 | 920.50 | 761.00 | 376.50 | 157.00 | 7806.00 | |||||||||||||
1962 | 160.50 | 218.50 | 311.50 | 657.00 | 715.50 | 1003.50 | 1181.00 | 1089.50 | 939.50 | 699.50 | 453.00 | 228.50 | 7657.50 | |||||||||||||
1963 | 70.50 | 443.50 | 327.50 | 388.00 | 773.50 | 977.00 | 1088.00 | 1098.00 | 993.50 | 721.00 | 331.50 | 74.00 | 7286.00 | |||||||||||||
1964 | 115.73 | a | 315.00 | 361.50 | 548.50 | 736.00 | 923.00 | 1149.00 | 1139.50 | 913.00 | 814.50 | 296.00 | 277.00 | 7588.73 | ||||||||||||
1965 | 148.50 | 233.50 | 410.50 | 527.50 | 779.00 | 888.50 | 1138.00 | 1117.00 | 854.00 | 804.50 | 408.50 | 43.50 | 7353.00 | |||||||||||||
1966 | 128.00 | 179.00 | 408.00 | 707.50 | 890.00 | 1030.50 | 1074.50 | 1197.00 | 992.00 | 778.00 | 434.50 | 185.00 | 8004.00 | |||||||||||||
1967 | 186.00 | 271.00 | 323.00 | 254.00 | 839.00 | 943.00 | 1240.00 | 1279.50 | 1069.00 | 786.50 | 504.50 | 221.00 | 7916.50 | |||||||||||||
1968 | 141.00 | 409.50 | 465.00 | 629.50 | 789.00 | 1086.00 | 1164.50 | 1001.50 | 986.50 | 679.50 | 343.50 | 88.50 | 7784.00 | |||||||||||||
1969 | 79.00 | 131.00 | 349.00 | 500.50 | 910.50 | 933.50 | 1178.50 | 1169.00 | 1026.50 | 651.50 | 443.00 | 277.00 | 7649.00 | |||||||||||||
1970 | 287.50 | 334.00 | 460.00 | 485.50 | 880.50 | 1005.50 | 1187.00 | 1085.50 | 950.00 | 680.50 | 401.00 | 104.50 | 7861.50 | |||||||||||||
1971 | 163.00 | 200.00 | 362.50 | 502.50 | 725.00 | 928.50 | 1222.00 | 1152.00 | 943.50 | 655.50 | 387.50 | 97.00 | 7339.00 | |||||||||||||
1972 | 104.00 | 324.50 | 565.50 | 572.50 | 834.00 | 1022.50 | 1192.00 | 1140.50 | 863.00 | 659.00 | 251.00 | 90.50 | 7619.00 | |||||||||||||
1973 | 93.50 | 292.00 | 297.00 | 602.00 | 935.00 | 1050.50 | 1148.00 | 1027.50 | 898.50 | 697.00 | 313.50 | 210.00 | 7564.50 | |||||||||||||
1974 | 191.50 | 188.50 | 409.50 | 500.00 | 838.50 | 1049.00 | 1161.00 | 1164.50 | 1047.50 | 815.00 | 368.00 | 149.50 | 7882.50 | |||||||||||||
1975 | 133.00 | 219.50 | 347.50 | 389.50 | 863.00 | 1009.50 | 1091.00 | 1058.50 | 1012.50 | 633.50 | 309.50 | 192.00 | 7259.00 | |||||||||||||
1976 | 210.00 | 305.00 | 413.00 | 485.50 | 964.50 | 1029.00 | 1187.50 | 1006.50 | 971.00 | 799.00 | 472.50 | 225.00 | 8068.50 | |||||||||||||
1977 | 103.50 | 357.50 | 360.00 | 718.00 | 610.00 | 1128.00 | 1172.00 | 1177.00 | 930.00 | 757.00 | 414.50 | 293.00 | 8020.50 | |||||||||||||
1978 | 295.00 | 0.00 | z | 534.50 | 507.50 | 847.50 | 997.76 | a | 1176.50 | 1166.50 | 0.00 | z | 0.00 | z | 327.00 | e | 110.50 | 5962.76 | ||||||||
1979 | 193.00 | 239.50 | 468.50 | 504.00 | 891.00 | 1002.50 | 1156.50 | 1039.50 | 1063.00 | 737.00 | 339.50 | 250.50 | 7884.50 | |||||||||||||
1980 | 277.00 | 339.50 | 359.00 | 544.50 | 718.50 | 790.50 | 1082.42 | a | 1007.50 | 910.50 | 774.00 | 410.50 | 216.47 | b | 7430.38 | |||||||||||
1981 | 184.00 | 292.50 | 396.50 | 597.00 | 848.00 | 1145.50 | 1142.50 | 1098.00 | 965.50 | 657.00 | 445.00 | 239.73 | a | 8011.23 | ||||||||||||
1982 | 112.50 | 282.50 | 320.50 | 455.00 | 864.50 | 898.50 | 1064.50 | 1059.50 | 918.50 | 709.50 | 286.50 | 189.00 | 7161.00 | |||||||||||||
1983 | 159.50 | 290.50 | 378.00 | 425.50 | 792.00 | 983.50 | 1088.00 | 1138.00 | 1047.50 | 814.00 | 378.00 | 225.50 | 7720.00 | |||||||||||||
1984 | 261.00 | 272.00 | 529.50 | 551.00 | 932.50 | 1025.00 | 1267.00 | 1124.50 | 1081.50 | 653.00 | 325.50 | 182.00 | 8204.50 | |||||||||||||
1985 | 158.50 | 342.50 | 319.00 | 672.00 | 722.00 | 1123.50 | 1209.50 | 1029.00 | 849.00 | 740.50 | 290.50 | 126.50 | 7582.50 | |||||||||||||
1986 | 312.50 | 366.00 | 561.00 | 565.50 | 811.50 | 983.50 | 1091.50 | 1125.00 | 803.50 | 769.50 | 496.50 | 193.00 | 8079.00 | |||||||||||||
1987 | 164.50 | 285.50 | 362.50 | 695.00 | 925.00 | 1072.50 | 1014.00 | 1097.00 | 1001.50 | 904.50 | 398.50 | 210.50 | 8131.00 | |||||||||||||
1988 | 200.00 | 409.50 | 515.00 | 598.00 | 705.00 | 956.50 | 1252.50 | 1071.00 | 1002.00 | 838.00 | 366.50 | 218.50 | 8132.50 | |||||||||||||
1989 | 125.00 | i | 206.50 | 397.50 | 689.50 | 825.00 | 1013.50 | 1121.00 | 1059.00 | 911.00 | 702.00 | 439.00 | 236.50 | 7600.50 | ||||||||||||
1990 | 202.50 | 204.50 | 491.50 | 728.50 | 774.00 | 957.00 | 1121.50 | 1112.00 | 956.50 | 791.50 | 372.50 | 120.00 | 7832.00 | |||||||||||||
1991 | 232.50 | 401.50 | 239.50 | 438.00 | 673.50 | 895.50 | 1200.50 | 1013.50 | 1112.50 | 940.50 | 477.50 | 200.50 | 7825.50 | |||||||||||||
1992 | 140.53 | a | 270.00 | j | 334.50 | i | 622.00 | 1012.50 | 978.50 | 1091.50 | 1161.50 | 993.00 | 835.50 | 401.50 | 138.00 | 7374.53 | ||||||||||
1993 | 135.00 | 220.00 | 556.00 | 548.00 | 788.00 | 971.50 | 1173.00 | 1092.50 | 988.50 | 841.50 | 411.00 | 142.00 | j | 7725.00 | ||||||||||||
1994 | 179.50 | j | 207.50 | 503.50 | 595.50 | 799.50 | 929.00 | 1132.50 | 1072.50 | 986.50 | 709.00 | 145.50 | i | 42.50 | j | 6935.50 | ||||||||||
1995 | 160.50 | j | 348.00 | 371.00 | 504.50 | 724.50 | 924.50 | 1133.50 | 1124.50 | 981.50 | 815.00 | 352.50 | k | 184.00 | k | 6927.00 | ||||||||||
1996 | 154.50 | i | 228.50 | i | 324.00 | j | 561.50 | 781.50 | 1026.50 | 1258.50 | 1210.00 | 984.00 | 787.50 | 309.00 | l | 185.00 | j | 6609.50 | ||||||||
1997 | 263.00 | 366.00 | 564.50 | 646.50 | 977.50 | 995.89 | b | 1184.50 | 1090.00 | 1029.50 | 778.50 | 487.00 | 258.00 | 8640.89 | ||||||||||||
1998 | 276.00 | 257.50 | 464.50 | 508.50 | 568.50 | 869.50 | 1168.00 | 1185.00 | 1036.50 | 732.50 | 342.00 | 169.50 | 7578.00 | |||||||||||||
1999 | 132.50 | i | 219.33 | a | 328.82 | c | 577.00 | 777.30 | d | 945.00 | a | 1039.03 | b | 1073.24 | b | 1046.90 | a | 844.50 | 429.23 | d | 269.70 | a | 7550.05 | |||
2000 | 212.72 | b | 285.86 | a | 444.00 | 650.19 | d | 796.59 | c | 1035.50 | 998.72 | a | 1091.00 | 965.00 | 684.50 | 301.15 | d | 263.50 | c | 7728.73 | ||||||
2001 | 0.00 | z | 134.50 | h | 401.50 | g | 478.50 | 1031.00 | 1030.71 | b | 1089.00 | 1109.50 | 969.00 | 845.50 | 447.22 | c | 203.71 | c | 7204.15 | |||||||
2002 | 185.50 | 304.50 | 395.50 | 620.00 | 796.50 | 1032.50 | 1159.00 | 1078.00 | 986.00 | 730.50 | 449.50 | 221.00 | 7958.50 | |||||||||||||
2003 | 308.50 | 282.00 | 466.50 | 371.50 | 785.50 | 1025.50 | 1229.50 | 1073.50 | 1035.00 | 876.00 | 290.50 | 197.00 | 7941.00 | |||||||||||||
2004 | 0.00 | z | 268.00 | 634.50 | 669.00 | e | 830.00 | 1002.00 | 1135.00 | 1092.00 | 985.50 | 702.50 | 389.50 | 260.00 | 7968.00 | |||||||||||
2005 | 168.00 | 373.00 | 517.00 | 557.50 | 800.50 | 883.00 | 1265.00 | 1162.50 | 889.50 | 781.50 | 496.00 | 327.00 | 8220.50 | |||||||||||||
2006 | 293.50 | 365.00 | 241.00 | 546.96 | b | 919.84 | b | 1105.00 | c | 656.50 | n | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3471.31 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 174.37 | 278.80 | 410.45 | 561.49 | 812.78 | 995.82 | 1160.59 | 1105.55 | 976.01 | 756.97 | 393.12 | 191.12 | 7803.85 | |||||||||||||
S.D. | 71.86 | 72.05 | 88.85 | 97.19 | 92.65 | 80.50 | 64.35 | 62.84 | 63.42 | 74.66 | 64.95 | 69.77 | 321.63 | |||||||||||||
SKEW | 0.33 | 0.14 | 0.37 | -0.56 | -0.07 | -0.03 | -0.32 | 0.38 | -0.34 | 0.30 | -0.05 | 0.02 | 0.34 | |||||||||||||
MAX | 312.50 | 443.50 | 634.50 | 728.50 | 1031.00 | 1191.50 | 1267.00 | 1279.50 | 1112.50 | 940.50 | 504.50 | 371.00 | 8640.89 | |||||||||||||
MIN | 39.50 | 131.00 | 239.50 | 254.00 | 568.50 | 790.50 | 998.72 | 982.00 | 803.50 | 609.00 | 251.00 | 43.50 | 7161.00 | |||||||||||||
NO YRS | 51 | 53 | 55 | 58 | 57 | 58 | 58 | 58 | 57 | 57 | 55 | 53 | 44 |