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 | 0.00 | o | 1.00 | 93.21 | b | 449.00 | 924.50 | 1183.00 | 2650.71 | |||||
1949 | 1655.00 | 1210.50 | 850.50 | 422.59 | a | 288.50 | 91.50 | 0.00 | 0.00 | 51.50 | 543.50 | 594.50 | 1178.00 | 6886.09 | ||||||||||||
1950 | 1190.00 | 799.50 | 769.00 | 465.00 | 337.50 | 83.50 | 0.00 | 1.00 | 137.00 | 244.00 | 663.00 | 922.50 | 5612.00 | |||||||||||||
1951 | 1145.45 | a | 882.50 | 861.00 | 520.00 | 303.50 | 99.50 | 0.00 | 11.00 | 51.50 | 481.50 | 872.00 | 1251.00 | 6478.95 | ||||||||||||
1952 | 1173.50 | 972.00 | 980.50 | 505.00 | 221.00 | 44.50 | 0.00 | 0.00 | 75.50 | 243.50 | 956.50 | 1071.00 | 6243.00 | |||||||||||||
1953 | 832.50 | 909.50 | 762.00 | 573.50 | 478.50 | 63.50 | 0.00 | 6.50 | 30.50 | 460.00 | 680.69 | a | 1183.00 | 5980.19 | ||||||||||||
1954 | 1016.00 | 795.00 | 873.50 | 400.50 | 174.00 | 103.00 | 0.00 | 2.00 | 81.00 | 385.50 | 712.00 | 1083.00 | 5625.50 | |||||||||||||
1955 | 1303.00 | 1173.50 | 845.50 | 614.50 | 320.00 | 94.00 | 1.00 | 1.00 | 131.00 | 353.00 | 788.00 | 868.50 | 6493.00 | |||||||||||||
1956 | 862.00 | 1090.00 | 771.50 | 543.00 | 221.00 | 16.00 | 0.00 | 1.00 | 44.00 | 427.50 | 954.00 | 1087.00 | 6017.00 | |||||||||||||
1957 | 1174.00 | 746.50 | 753.00 | 588.50 | 399.50 | 61.00 | 0.00 | a | 11.50 | 98.50 | 487.50 | 971.00 | 930.50 | 6221.50 | ||||||||||||
1958 | 1103.50 | 728.50 | 910.00 | 610.00 | 167.50 | 35.50 | 0.00 | 0.00 | 113.50 | 351.50 | 794.00 | 830.50 | 5644.50 | |||||||||||||
1959 | 991.00 | 946.00 | 765.50 | 436.00 | 297.50 | 17.50 | 0.00 | 0.00 | 176.00 | 412.50 | 769.50 | 1030.50 | 5842.00 | |||||||||||||
1960 | 1220.50 | 987.00 | 657.72 | a | 473.50 | 245.00 | 7.50 | 0.00 | 13.00 | 29.50 | 437.50 | 721.00 | 1129.00 | 5921.22 | ||||||||||||
1961 | 1023.00 | 780.00 | 841.00 | 511.50 | 255.00 | 42.50 | 0.00 | 2.00 | 212.50 | 475.00 | 896.50 | 1133.50 | 6172.50 | |||||||||||||
1962 | 1265.00 | 860.50 | 943.50 | 390.50 | 344.50 | 97.00 | 3.50 | 11.00 | 50.00 | 363.50 | 646.00 | 1044.50 | 6019.50 | |||||||||||||
1963 | 1250.50 | 725.50 | 824.50 | 630.50 | 146.00 | 106.50 | 0.00 | 6.00 | 41.00 | 271.50 | 744.00 | 1109.00 | 5855.00 | |||||||||||||
1964 | 1181.50 | 1086.50 | 979.50 | 622.50 | 330.00 | 94.50 | 0.00 | 18.00 | 117.00 | 278.50 | 929.00 | 991.50 | 6628.50 | |||||||||||||
1965 | 992.50 | 974.50 | 857.00 | 535.00 | 380.00 | 121.00 | 4.00 | 4.50 | 240.50 | 327.50 | 660.50 | 1020.50 | 6117.50 | |||||||||||||
1966 | 1145.00 | 1014.50 | 727.00 | 507.00 | 171.00 | 51.50 | 0.00 | 3.00 | 53.50 | 418.00 | 642.50 | 1116.00 | 5849.00 | |||||||||||||
1967 | 1176.50 | 800.50 | 638.50 | 676.50 | 346.00 | 139.00 | 0.00 | 0.00 | 101.00 | 369.50 | 649.00 | 1365.00 | 6261.50 | |||||||||||||
1968 | 1179.50 | 718.00 | 713.00 | 640.50 | 316.50 | 74.00 | 0.00 | 51.50 | 187.50 | 458.50 | 808.00 | 1175.00 | 6322.00 | |||||||||||||
1969 | 906.50 | 896.00 | 935.50 | 502.50 | 168.00 | 104.00 | 2.00 | 0.00 | 54.00 | 617.50 | 808.00 | 976.00 | 5970.00 | |||||||||||||
1970 | 1005.00 | 729.00 | 862.00 | 676.00 | 239.50 | 72.50 | 0.00 | 0.00 | 193.00 | 531.50 | 692.00 | 993.50 | 5994.00 | |||||||||||||
1971 | 1004.50 | 945.00 | 780.50 | 538.50 | 407.00 | 84.00 | 0.00 | 3.50 | 191.00 | 537.50 | 828.00 | 1166.50 | 6486.00 | |||||||||||||
1972 | 977.00 | 729.00 | 550.00 | 451.00 | 213.50 | 14.50 | 0.00 | 19.50 | 142.00 | 503.50 | 921.00 | 1284.50 | 5805.50 | |||||||||||||
1973 | 1384.50 | 877.50 | 920.50 | 674.00 | 296.50 | 123.00 | 0.00 | 4.50 | 155.50 | 434.00 | 806.00 | 1008.50 | 6684.50 | |||||||||||||
1974 | 1249.00 | 945.50 | 625.50 | 590.00 | 165.00 | 36.50 | 0.00 | 0.00 | 74.50 | 354.50 | 681.50 | 1071.50 | 5793.50 | |||||||||||||
1975 | 1100.50 | 870.50 | 813.50 | 683.50 | 355.50 | 70.00 | 0.00 | 2.00 | 43.50 | 390.00 | 759.00 | 945.50 | 6033.50 | |||||||||||||
1976 | 971.50 | 750.00 | 810.00 | 484.00 | 102.00 | 46.50 | 0.00 | 0.00 | 38.50 | 399.00 | 636.50 | 930.50 | 5168.50 | |||||||||||||
1977 | 1049.50 | 760.00 | 871.50 | 397.50 | 345.00 | 6.00 | 0.00 | 8.00 | 89.50 | 315.50 | 666.00 | 797.50 | 5306.00 | |||||||||||||
1978 | 936.00 | 750.00 | 577.50 | 501.00 | 342.00 | 39.00 | 2.00 | 9.00 | 163.00 | 305.00 | 818.00 | 1176.00 | 5618.50 | |||||||||||||
1979 | 1269.00 | 960.00 | 751.50 | 479.00 | 246.50 | 75.50 | 0.00 | 13.50 | 7.00 | 279.00 | 841.50 | 936.00 | 5858.50 | |||||||||||||
1980 | 917.00 | 728.50 | 855.00 | 485.00 | 355.50 | 35.00 | 0.00 | 2.50 | 72.00 | 427.50 | 690.50 | 804.00 | 5372.50 | |||||||||||||
1981 | 962.50 | 759.50 | 759.50 | 386.50 | 255.00 | 39.50 | 0.00 | 2.50 | 35.50 | 482.00 | 621.00 | 812.00 | 5115.50 | |||||||||||||
1982 | 1153.00 | 874.50 | 720.50 | 532.00 | 267.50 | 80.50 | 16.00 | 0.00 | 139.50 | 503.00 | 766.50 | 1108.50 | 6161.50 | |||||||||||||
1983 | 889.50 | 695.50 | 684.00 | 626.50 | 348.50 | 71.50 | 2.50 | 1.50 | 59.50 | 386.50 | 743.00 | 933.50 | 5442.00 | |||||||||||||
1984 | 1137.70 | a | 959.00 | 780.00 | 618.00 | 137.50 | 60.50 | 0.00 | 0.00 | 74.00 | 592.50 | 737.50 | 1093.50 | 6190.20 | ||||||||||||
1985 | 1107.00 | 949.00 | 782.00 | 385.50 | 180.00 | 46.00 | 0.00 | 2.00 | 209.50 | 467.50 | 857.00 | 1120.00 | 6105.50 | |||||||||||||
1986 | 860.50 | 775.00 | 615.00 | 529.00 | 272.50 | 22.00 | 1.00 | 0.00 | 244.50 | 530.50 | 778.00 | 1020.00 | 5648.00 | |||||||||||||
1987 | 1206.50 | 861.50 | 860.00 | 398.00 | 265.50 | 14.00 | 6.00 | 1.50 | 56.00 | 316.00 | 819.50 | 1195.00 | 5999.50 | |||||||||||||
1988 | 1227.50 | 905.50 | 828.00 | 514.50 | 339.50 | 20.00 | 0.00 | 0.00 | 187.50 | 231.00 | 783.00 | 1182.00 | 6218.50 | |||||||||||||
1989 | 1371.00 | 1039.50 | 597.00 | 336.00 | 239.00 | 58.50 | 0.00 | 8.50 | 82.50 | 440.00 | 744.50 | 1037.50 | 5954.00 | |||||||||||||
1990 | 1072.00 | 1021.50 | 667.50 | 417.00 | 279.00 | 43.50 | 0.00 | 0.00 | 84.50 | 397.00 | 782.00 | 1370.00 | 6134.00 | |||||||||||||
1991 | 1231.50 | 751.00 | 859.00 | 599.50 | 376.00 | 57.00 | 0.00 | 0.00 | 64.50 | 393.00 | 836.50 | 1052.00 | 6220.00 | |||||||||||||
1992 | 1101.50 | 760.50 | 679.50 | 332.00 | 184.00 | 48.50 | 14.00 | 18.00 | 53.50 | 309.00 | 898.50 | 1215.50 | 5614.50 | |||||||||||||
1993 | 1035.50 | 900.50 | 662.00 | 524.50 | 194.00 | 122.00 | 0.00 | 0.00 | 111.50 | 450.00 | 859.50 | 1081.00 | 5940.50 | |||||||||||||
1994 | 924.50 | 906.50 | 621.00 | 476.00 | 205.50 | 7.00 | 0.00 | 0.00 | 52.00 | 463.00 | 1022.50 | 1009.50 | 5687.50 | |||||||||||||
1995 | 964.50 | 598.00 | 702.00 | 583.00 | 403.50 | 165.00 | 2.50 | 0.00 | 66.00 | 386.00 | 584.00 | 906.50 | 5361.00 | |||||||||||||
1996 | 961.00 | 734.00 | 689.00 | 478.00 | 168.00 | 4.50 | 0.00 | 0.00 | 122.00 | 478.50 | 726.00 | 944.50 | 5305.50 | |||||||||||||
1997 | 1065.00 | 905.00 | 607.00 | 596.00 | 153.50 | 45.50 | 4.00 | 0.00 | 65.00 | 428.00 | 685.00 | 1105.00 | 5659.00 | |||||||||||||
1998 | 908.50 | 854.00 | 758.50 | 616.00 | 328.50 | 164.50 | 1.50 | 3.00 | 107.50 | 546.50 | 804.00 | 1176.50 | 6269.00 | |||||||||||||
1999 | 953.00 | 846.50 | 699.00 | 715.00 | 352.50 | 111.00 | 1.00 | 1.50 | 127.50 | 411.50 | 639.50 | 1119.50 | 5977.50 | |||||||||||||
2000 | 984.00 | 821.50 | 773.00 | 411.00 | 193.50 | 22.00 | 0.00 | 9.50 | 89.00 | 491.00 | 1122.00 | 983.50 | 5900.00 | |||||||||||||
2001 | 1184.00 | 889.00 | 703.50 | 526.00 | 181.50 | 58.50 | 0.00 | 0.00 | 51.00 | 370.00 | 767.50 | 1212.50 | 5943.50 | |||||||||||||
2002 | 1136.50 | 906.00 | 875.00 | 433.00 | 305.00 | 47.50 | 0.00 | 1.00 | 131.00 | 553.50 | 852.50 | 1094.00 | 6335.00 | |||||||||||||
2003 | 846.00 | 938.00 | 750.50 | 567.50 | 269.50 | 38.50 | 0.00 | 0.00 | 93.50 | 295.00 | 855.00 | 1028.50 | 5682.00 | |||||||||||||
2004 | 1209.50 | 1039.00 | 563.00 | 497.00 | 200.50 | 23.00 | 0.00 | 8.50 | 159.00 | 487.50 | 896.50 | 1041.50 | 6125.00 | |||||||||||||
2005 | 913.00 | 829.00 | 799.00 | 585.00 | 288.50 | 111.50 | 0.00 | 8.00 | 145.00 | 445.50 | 751.50 | 1034.00 | 5910.00 | |||||||||||||
2006 | 1036.00 | 898.50 | 912.50 | 501.00 | 206.50 | 19.00 | 0.00 | k | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3573.50 | |||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1087.78 | 871.71 | 769.37 | 522.61 | 268.50 | 62.94 | 1.07 | 4.69 | 102.59 | 417.02 | 783.74 | 1063.25 | 5950.53 | |||||||||||||
S.D. | 157.11 | 123.67 | 108.03 | 92.74 | 82.82 | 39.95 | 2.97 | 8.13 | 57.69 | 90.58 | 112.41 | 128.17 | 374.10 | |||||||||||||
SKEW | 0.78 | 0.45 | -0.11 | -0.01 | 0.15 | 0.59 | 3.89 | 3.64 | 0.70 | -0.12 | 0.50 | 0.03 | -0.04 | |||||||||||||
MAX | 1655.00 | 1210.50 | 980.50 | 715.00 | 478.50 | 165.00 | 16.00 | 51.50 | 244.50 | 617.50 | 1122.00 | 1370.00 | 6886.09 | |||||||||||||
MIN | 832.50 | 598.00 | 550.00 | 332.00 | 102.00 | 4.50 | 0.00 | 0.00 | 7.00 | 231.00 | 584.00 | 797.50 | 5115.50 | |||||||||||||
NO YRS | 58 | 58 | 58 | 58 | 58 | 58 | 57 | 58 | 58 | 58 | 58 | 58 | 57 |