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 | 1068.00 | 1021.00 | 872.00 | 658.50 | 322.00 | 72.00 | 4013.50 | |||||||
1949 | 23.00 | 114.00 | 261.50 | 598.00 | 746.50 | 372.50 | r | 1099.50 | 984.50 | 935.50 | 621.50 | 478.50 | 97.00 | 5959.50 | ||||||||||||
1950 | 89.38 | a | 231.50 | 282.00 | 550.50 | 782.00 | 918.50 | 1232.00 | 1156.50 | 923.50 | 642.00 | 437.07 | a | 243.50 | 7488.45 | |||||||||||
1951 | 143.00 | 173.50 | 320.50 | 535.50 | 779.50 | 1019.00 | 1116.50 | 1092.00 | 942.50 | 611.50 | 297.50 | 136.00 | 7167.00 | |||||||||||||
1952 | 47.50 | 173.00 | 220.00 | 481.50 | 753.50 | 762.00 | 1243.50 | 1094.50 | 977.50 | 793.00 | 284.48 | a | 129.00 | 6959.48 | ||||||||||||
1953 | 241.00 | 237.00 | 285.50 | 447.50 | 518.00 | 773.00 | 1192.00 | 1009.50 | 1020.00 | 618.00 | 377.50 | 222.17 | d | 6941.17 | ||||||||||||
1954 | 116.00 | 283.00 | 245.50 | 538.00 | 785.50 | 834.50 | 1139.50 | 955.50 | 817.00 | 620.52 | a | 356.00 | 76.50 | 6767.52 | ||||||||||||
1955 | 49.50 | 118.00 | 254.50 | 306.00 | 690.00 | 874.00 | 1025.50 | 1115.00 | 922.00 | 666.50 | 288.00 | 189.00 | 6498.00 | |||||||||||||
1956 | 145.00 | 83.00 | 304.50 | 423.10 | a | 687.00 | 908.50 | 1162.00 | 1032.00 | 865.34 | a | 596.00 | 378.00 | 184.00 | 6768.45 | |||||||||||
1957 | 53.00 | 244.00 | 332.50 | 474.50 | 644.50 | 1032.00 | 1119.50 | 985.00 | 901.00 | 511.00 | 258.50 | 141.50 | 6697.00 | |||||||||||||
1958 | 119.00 | 274.50 | 175.50 | 417.00 | 766.00 | 872.00 | 1150.00 | 1211.50 | 949.50 | 780.50 | 374.50 | 319.50 | 7409.50 | |||||||||||||
1959 | 196.00 | 161.50 | 417.00 | 599.50 | 647.00 | 1000.50 | 1237.00 | 1093.00 | 838.00 | 756.50 | 395.00 | 167.50 | 7508.50 | |||||||||||||
1960 | 101.00 | 177.00 | 408.00 | 414.50 | 608.50 | 1087.50 | 1248.00 | 1096.50 | 956.00 | 516.00 | f | 274.50 | 175.50 | 6547.00 | ||||||||||||
1961 | 138.00 | 240.50 | 261.00 | 476.50 | 589.00 | 1045.50 | 1225.07 | d | 1151.50 | 854.00 | 678.00 | 272.59 | a | 115.00 | 7046.66 | |||||||||||
1962 | 179.50 | 159.50 | 214.00 | 551.00 | 585.50 | 923.50 | 1129.50 | 1035.00 | 874.00 | 628.00 | 367.00 | 232.00 | 6878.50 | |||||||||||||
1963 | 72.50 | 356.50 | 223.00 | 265.50 | 690.50 | 868.50 | 975.95 | c | 1020.00 | 905.00 | 622.50 | 263.00 | 103.00 | 6365.95 | ||||||||||||
1964 | 72.00 | 196.50 | 243.00 | 414.50 | 598.50 | 841.00 | 1111.50 | 1095.50 | 814.00 | 730.50 | 241.03 | a | 227.50 | 6585.53 | ||||||||||||
1965 | 182.50 | 184.50 | 306.00 | 411.50 | 643.50 | 849.00 | 1087.50 | 1040.00 | 763.00 | 721.00 | 308.50 | 67.00 | 6564.00 | |||||||||||||
1966 | 86.50 | 88.00 | 312.50 | 590.00 | 806.00 | 936.50 | 1009.00 | 1159.00 | 909.00 | 678.38 | a | 367.22 | c | 158.50 | 7100.61 | |||||||||||
1967 | 162.00 | 253.50 | 228.00 | 141.50 | 695.95 | a | 671.00 | j | 1183.50 | 1217.00 | 986.00 | 685.50 | 426.50 | 147.00 | 6126.45 | |||||||||||
1968 | 102.50 | 329.50 | 337.50 | 467.50 | 657.50 | 976.00 | 1153.50 | 966.00 | 920.50 | 612.00 | 273.00 | 58.50 | 6854.00 | |||||||||||||
1969 | 87.50 | 67.00 | 274.00 | 373.50 | 784.00 | 883.50 | 1144.50 | 1101.00 | 946.50 | 533.50 | 370.00 | 241.00 | 6806.00 | |||||||||||||
1970 | 228.00 | 254.07 | a | 355.50 | 318.50 | 754.00 | 963.00 | 1162.50 | 1078.50 | 855.00 | 592.00 | 352.50 | 86.50 | 7000.07 | ||||||||||||
1971 | 148.50 | 193.00 | 250.00 | 356.00 | 592.00 | 851.00 | 1176.00 | 1145.50 | 864.00 | 547.00 | 275.00 | 42.00 | 6440.00 | |||||||||||||
1972 | 101.50 | 234.00 | 429.50 | 387.00 | 716.50 | 947.00 | 1159.50 | 1118.00 | 783.00 | 550.00 | 223.00 | 83.50 | 6732.50 | |||||||||||||
1973 | 53.00 | 202.00 | 214.50 | 508.50 | 840.50 | 984.50 | 1160.00 | 1030.00 | 859.00 | 592.00 | 269.50 | 151.00 | 6864.50 | |||||||||||||
1974 | 151.00 | 106.50 | 287.50 | 333.00 | 686.00 | 945.00 | 1068.50 | 1104.50 | 983.00 | 692.50 | 255.50 | 99.50 | 6712.50 | |||||||||||||
1975 | 139.50 | 123.50 | 247.50 | 247.50 | 710.00 | 932.00 | 1054.50 | 1020.00 | 988.00 | 542.50 | 238.00 | 181.00 | 6424.00 | |||||||||||||
1976 | 141.00 | 200.00 | 268.00 | 354.50 | 808.50 | 879.50 | 1162.00 | 903.50 | 881.50 | 697.00 | 444.00 | 179.50 | 6919.00 | |||||||||||||
1977 | 88.50 | 252.00 | 196.00 | 577.00 | 475.50 | 1052.50 | 1104.50 | 1117.50 | 807.50 | 616.00 | 296.50 | 203.50 | 6787.00 | |||||||||||||
1978 | 226.00 | 191.50 | 422.00 | 360.50 | 687.00 | 882.00 | 1135.00 | 1110.00 | 765.00 | 740.00 | 216.50 | 73.50 | 6809.00 | |||||||||||||
1979 | 84.50 | 133.00 | 338.50 | 407.50 | 754.50 | 901.00 | 1086.00 | 987.00 | 913.00 | 635.50 | 214.50 | 158.50 | 6613.50 | |||||||||||||
1980 | 198.50 | 225.00 | 235.00 | 438.50 | 653.00 | 737.00 | 1111.00 | 1042.00 | 842.00 | 686.50 | 324.50 | 213.50 | 6706.50 | |||||||||||||
1981 | 189.62 | a | 222.00 | 298.50 | 493.00 | 748.00 | 1053.50 | 1132.50 | 1127.50 | 932.00 | 562.50 | 356.50 | 231.00 | 7346.62 | ||||||||||||
1982 | 53.50 | 185.50 | 168.50 | 335.50 | 648.50 | 736.50 | 975.50 | 944.00 | 821.50 | 515.00 | 248.00 | 178.00 | 5810.00 | |||||||||||||
1983 | 175.00 | 242.50 | 274.00 | 333.50 | 625.50 | 849.50 | 936.50 | 1075.00 | 935.50 | 689.50 | 427.50 | 294.50 | 6858.50 | |||||||||||||
1984 | 267.00 | 197.50 | 418.00 | 421.00 | 749.50 | 852.50 | 1218.50 | 1062.50 | 934.00 | 530.00 | 235.50 | 96.50 | 6982.50 | |||||||||||||
1985 | 85.50 | 208.00 | 179.50 | 522.00 | 611.00 | 996.00 | 1230.50 | 1028.00 | 896.00 | 0.00 | z | 0.00 | z | 178.00 | 5934.50 | |||||||||||
1986 | 217.50 | 255.50 | 436.00 | 408.00 | 668.00 | 951.50 | 1081.00 | 1135.50 | 717.00 | 629.50 | 383.00 | 119.00 | 7001.50 | |||||||||||||
1987 | 98.00 | 188.00 | 256.50 | 556.50 | 784.50 | 978.50 | 1026.50 | 1116.00 | 954.50 | 775.00 | 303.00 | 116.00 | 7153.00 | |||||||||||||
1988 | 157.00 | 312.50 | 400.00 | 436.50 | 558.50 | 830.00 | 1267.50 | 1126.00 | 937.00 | 780.00 | 296.00 | 159.00 | 7260.00 | |||||||||||||
1989 | 86.00 | 150.00 | 255.00 | 542.00 | 638.00 | 882.00 | 1115.50 | 1023.50 | 837.50 | 577.00 | 348.00 | 177.50 | 6632.00 | |||||||||||||
1990 | 113.50 | 134.00 | 362.50 | 559.50 | 678.00 | 909.50 | 1193.50 | 1141.00 | 904.50 | 717.50 | 335.00 | 101.50 | 7150.00 | |||||||||||||
1991 | 128.50 | 324.50 | 182.50 | 427.50 | 597.00 | 865.00 | 1197.00 | 1009.50 | 1004.50 | 796.50 | 359.00 | 127.00 | 7018.50 | |||||||||||||
1992 | 65.50 | 244.00 | 371.50 | 490.00 | 846.00 | 930.00 | 1036.50 | 1233.00 | 1010.00 | 842.00 | 373.50 | 103.00 | 7545.00 | |||||||||||||
1993 | 105.50 | 128.00 | 433.00 | 443.50 | 627.00 | 831.50 | 1081.50 | 1047.50 | 875.50 | 711.50 | 272.50 | 118.00 | 6675.00 | |||||||||||||
1994 | 202.50 | 108.50 | 415.00 | 473.00 | 737.00 | 882.50 | 1204.00 | 1069.00 | 929.00 | 571.00 | 106.50 | 34.50 | 6732.50 | |||||||||||||
1995 | 175.00 | 317.00 | 252.65 | a | 408.00 | 627.00 | 845.00 | 1065.50 | 1058.50 | 896.00 | 670.50 | 462.50 | 219.00 | 6996.65 | ||||||||||||
1996 | 173.00 | 247.00 | 268.50 | 505.00 | 728.00 | 910.50 | 1203.50 | 1154.50 | 821.00 | 621.50 | 349.00 | 166.50 | 7148.00 | |||||||||||||
1997 | 144.00 | 211.00 | 414.50 | 483.50 | 841.00 | 900.00 | 1105.00 | 1042.50 | 876.00 | 586.50 | 359.00 | 112.50 | 7075.50 | |||||||||||||
1998 | 152.93 | a | 117.00 | 300.00 | 320.50 | 448.00 | 801.50 | 1135.00 | 1122.00 | 945.50 | 551.00 | 279.00 | 124.00 | 6296.43 | ||||||||||||
1999 | 173.50 | 128.50 | 222.50 | 427.50 | 670.00 | 836.00 | 1011.00 | 1018.00 | 938.00 | 691.30 | a | 348.50 | 170.00 | 6634.80 | ||||||||||||
2000 | 118.50 | 174.50 | 327.50 | 487.00 | 679.00 | 961.50 | 990.00 | 1047.50 | 856.00 | 561.50 | 169.50 | 156.50 | 6529.00 | |||||||||||||
2001 | 90.00 | 121.85 | a | 406.10 | a | 385.50 | 869.00 | 928.50 | 1098.50 | 1081.50 | 906.50 | 743.50 | 340.50 | 118.50 | 7089.95 | |||||||||||
2002 | 76.00 | 198.00 | 260.50 | 499.50 | 674.50 | 981.00 | 1192.00 | 1085.50 | 921.00 | 626.50 | 366.50 | 183.00 | 7064.00 | |||||||||||||
2003 | 246.50 | 178.50 | 360.50 | 290.00 | 666.50 | 977.00 | 1196.00 | 1023.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 4938.50 | |||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 132.01 | 197.34 | 298.42 | 436.61 | 688.28 | 908.85 | 1127.24 | 1072.49 | 896.02 | 649.15 | 319.23 | 150.15 | 6868.29 | |||||||||||||
S.D. | 57.94 | 67.17 | 76.78 | 96.68 | 90.73 | 80.76 | 77.57 | 68.42 | 65.77 | 81.67 | 74.45 | 61.21 | 333.31 | |||||||||||||
SKEW | 0.35 | 0.23 | 0.33 | -0.50 | -0.26 | 0.02 | -0.38 | 0.03 | -0.43 | 0.32 | -0.19 | 0.43 | -0.32 | |||||||||||||
MAX | 267.00 | 356.50 | 436.00 | 599.50 | 869.00 | 1087.50 | 1267.50 | 1233.00 | 1020.00 | 842.00 | 478.50 | 319.50 | 7545.00 | |||||||||||||
MIN | 23.00 | 67.00 | 168.50 | 141.50 | 448.00 | 736.50 | 936.50 | 903.50 | 717.00 | 511.00 | 106.50 | 34.50 | 5810.00 | |||||||||||||
NO YRS | 55 | 55 | 55 | 55 | 55 | 53 | 56 | 56 | 55 | 53 | 54 | 55 | 50 |