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 | z | 0.00 | z | 0.00 | z | 0.00 | z | 37.80 | e | 5.00 | 42.80 | ||
1949 | 0.00 | d | 6.00 | 22.50 | 251.50 | 457.50 | 656.50 | 944.93 | d | 889.46 | e | 586.11 | c | 214.00 | 145.71 | b | 7.00 | 4181.21 | ||||||||
1950 | 16.61 | c | 28.50 | 42.22 | b | 141.00 | 281.14 | b | 676.03 | a | 797.73 | a | 795.50 | 489.50 | 392.31 | b | 80.19 | d | 28.50 | 3769.24 | ||||||
1951 | 15.00 | 24.50 | 19.78 | b | 88.00 | 421.00 | 503.57 | b | 909.50 | 854.00 | 496.50 | 216.00 | 24.00 | 14.98 | a | 3586.83 | ||||||||||
1952 | 0.50 | 10.50 | 11.00 | 163.00 | 381.00 | 822.93 | a | 927.00 | 934.00 | 673.00 | 293.00 | 32.00 | 0.00 | 4247.93 | ||||||||||||
1953 | 57.00 | 25.50 | 67.00 | 120.52 | a | 319.62 | b | 750.50 | 961.00 | 878.50 | 683.00 | 352.76 | b | 99.50 | g | 1.07 | b | 4216.47 | ||||||||
1954 | 26.19 | b | 72.50 | 13.36 | b | 290.00 | 417.50 | 723.89 | c | 1038.00 | 905.50 | 688.00 | 312.87 | d | 92.50 | 14.00 | 4594.31 | |||||||||
1955 | 0.00 | b | 1.00 | 31.52 | a | 206.00 | 443.82 | a | 569.44 | c | 973.50 | 909.00 | 600.00 | 343.07 | a | 32.68 | b | 44.00 | g | 4110.02 | ||||||
1956 | 14.50 | 4.00 | 88.50 | 125.89 | b | 487.00 | 846.50 | 905.95 | b | 828.98 | b | 654.50 | 347.72 | a | 42.00 | e | 10.00 | 4355.54 | ||||||||
1957 | 0.00 | 22.00 | 7.00 | 115.00 | 328.50 | 649.50 | 953.00 | 893.50 | 538.85 | d | 294.00 | 22.00 | g | 42.50 | 3843.85 | |||||||||||
1958 | 1.50 | 50.00 | 7.48 | b | 112.50 | 561.50 | 715.00 | 796.50 | 973.83 | b | 660.50 | 341.00 | b | 87.41 | a | 20.00 | 4327.22 | |||||||||
1959 | 16.00 | 0.00 | a | 18.60 | a | 194.50 | 390.00 | 809.50 | 932.00 | 970.00 | 545.00 | 210.50 | 48.50 | 17.05 | a | 4151.65 | ||||||||||
1960 | 4.50 | 2.00 | 104.00 | 240.00 | 441.00 | 742.00 | 969.00 | 924.00 | 663.00 | 314.50 | 43.85 | d | 7.50 | 4455.35 | ||||||||||||
1961 | 15.00 | 39.41 | a | 39.00 | 127.50 | 400.50 | 713.00 | 931.00 | 930.50 | 409.00 | 262.00 | 27.00 | 6.56 | e | 3900.47 | |||||||||||
1962 | 2.50 | 52.50 | 33.50 | 257.00 | 508.00 | 647.50 | 847.50 | 876.78 | a | 592.00 | 359.17 | b | 92.50 | 24.50 | 4293.46 | |||||||||||
1963 | 6.50 | 50.00 | 79.50 | 177.93 | a | 536.62 | b | 778.00 | 1048.50 | 917.71 | b | 725.17 | a | 471.00 | 69.00 | 13.50 | 4873.43 | |||||||||
1964 | 14.50 | 3.50 | 20.31 | b | 185.50 | 478.36 | b | 660.00 | a | 1059.00 | 870.87 | d | 585.00 | 318.50 | 72.00 | 36.68 | a | 4304.23 | ||||||||
1965 | 11.00 | 42.00 | 11.50 | 259.66 | a | 410.46 | d | 640.50 | 948.00 | 851.97 | b | 392.50 | 404.50 | 106.50 | 33.00 | 4111.58 | ||||||||||
1966 | 5.68 | a | 0.00 | a | 114.00 | 148.97 | a | 512.50 | 680.50 | 1061.00 | 821.50 | 635.69 | a | 254.50 | 51.50 | 9.50 | 4295.34 | |||||||||
1967 | 28.33 | b | 18.00 | 156.72 | d | 184.00 | 350.50 | 605.50 | 898.50 | 823.50 | 594.50 | 329.00 | 78.50 | 0.00 | a | 4067.05 | ||||||||||
1968 | 12.00 | 11.00 | 72.00 | 106.50 | 305.00 | 721.55 | a | 889.00 | 778.50 | 546.50 | 321.50 | 24.00 | 8.00 | 3795.55 | ||||||||||||
1969 | 10.69 | b | 0.00 | b | 35.00 | 262.50 | 503.00 | 569.50 | 958.79 | c | 965.50 | 673.00 | 115.00 | 48.00 | 24.00 | 4164.98 | ||||||||||
1970 | 23.50 | 26.00 | 19.78 | b | 104.00 | 488.52 | b | 675.50 | 951.91 | b | 994.50 | 514.50 | 177.50 | 40.50 | 7.75 | a | 4023.96 | |||||||||
1971 | 43.92 | a | 9.00 | 33.00 | 157.50 | 341.50 | 766.50 | 861.05 | b | 917.50 | 476.00 | 257.96 | c | 63.75 | b | 12.00 | 3939.68 | |||||||||
1972 | 10.85 | a | 48.52 | c | 139.50 | b | 175.86 | a | 426.00 | 785.00 | 845.00 | 862.50 | 570.50 | 291.50 | 3.21 | b | 18.50 | 4176.95 | ||||||||
1973 | 18.00 | 6.50 | 10.50 | 90.00 | 387.00 | 734.48 | a | 860.00 | 925.50 | 543.75 | b | 347.00 | 37.50 | 15.50 | 3975.73 | |||||||||||
1974 | 14.00 | 17.50 | 112.50 | 193.27 | d | 510.50 | 745.34 | a | 989.33 | b | 802.00 | 535.00 | 331.00 | 36.50 | 6.41 | b | 4293.35 | |||||||||
1975 | 13.29 | c | 8.00 | 43.40 | a | 146.00 | 347.00 | 642.00 | 962.07 | b | 905.41 | b | 544.50 | 333.00 | 110.50 | 48.57 | a | 4103.74 | ||||||||
1976 | 6.50 | 41.95 | a | 40.50 | 180.50 | 434.50 | 686.90 | a | 982.00 | 869.50 | 620.17 | a | 174.08 | e | 75.00 | 14.00 | 4125.59 | |||||||||
1977 | 0.00 | 26.50 | 33.87 | d | 262.50 | 527.50 | 832.50 | 983.50 | 840.50 | 706.03 | a | 354.43 | a | 62.00 | 28.93 | a | 4658.27 | |||||||||
1978 | 0.00 | 2.50 | 120.00 | 218.00 | 380.50 | 705.50 | 983.50 | 855.50 | 635.00 | 318.02 | b | 82.50 | 0.00 | 4301.02 | ||||||||||||
1979 | 0.00 | 22.81 | a | 43.83 | b | 232.00 | 362.91 | b | 672.69 | d | 958.00 | 821.50 | b | 696.00 | 375.62 | a | 12.50 | 26.72 | b | 4224.59 | ||||||
1980 | 4.81 | b | 9.00 | 21.59 | c | 197.59 | a | 381.50 | 781.07 | b | 1020.00 | 887.12 | a | 657.00 | 205.52 | d | 89.50 | 95.58 | a | 4350.28 | ||||||
1981 | 9.00 | 28.00 | b | 24.28 | a | 311.90 | a | 332.50 | 741.00 | 927.93 | a | 811.50 | 660.00 | 246.28 | d | 99.00 | 39.50 | 4230.89 | ||||||||
1982 | 8.00 | 43.00 | 30.50 | 125.00 | 351.50 | 558.00 | 886.00 | 919.00 | 553.50 | 230.50 | 17.00 | 11.50 | 3733.50 | |||||||||||||
1983 | 14.50 | 14.50 | 45.00 | 113.50 | 295.00 | 618.00 | 919.50 | 1008.50 | 586.50 | 274.50 | 63.00 | 0.00 | a | 3952.50 | ||||||||||||
1984 | 7.00 | 0.00 | 9.50 | 59.00 | 501.50 | 679.00 | 962.50 | 944.00 | 537.00 | 197.50 | 36.50 | 13.50 | 3947.00 | |||||||||||||
1985 | 0.00 | 3.50 | 36.00 | 279.31 | a | 543.00 | 739.50 | 1005.84 | c | 886.50 | 486.00 | 228.50 | 28.00 | 0.00 | 4236.15 | |||||||||||
1986 | 19.52 | d | 42.00 | 0.00 | z | 133.50 | p | 447.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 509.02 | |||
1987 | 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 | 285.50 | 71.50 | 38.50 | 395.50 | ||||
1988 | 0.50 | 16.50 | 69.00 | 236.50 | 492.50 | 897.50 | 990.00 | 976.50 | 600.00 | 362.00 | 75.00 | 16.50 | 4732.50 | |||||||||||||
1989 | 23.00 | 13.50 | 160.50 | 282.00 | 522.50 | 681.50 | 1031.50 | 885.00 | 585.00 | 324.00 | 103.50 | 23.00 | 4635.00 | |||||||||||||
1990 | 25.00 | 17.00 | 36.00 | 218.50 | 392.00 | 824.50 | 850.50 | 861.50 | 707.00 | 303.00 | 153.00 | 29.00 | 4417.00 | |||||||||||||
1991 | 5.00 | 29.50 | 59.50 | 167.50 | 510.50 | 761.00 | 929.00 | 929.50 | 605.50 | 359.00 | 47.50 | 14.50 | 4418.00 | |||||||||||||
1992 | 15.50 | 39.50 | 85.50 | 304.50 | 539.00 | 671.00 | 825.50 | 794.50 | 640.00 | 337.50 | 21.50 | 0.00 | 4274.00 | |||||||||||||
1993 | 0.00 | 0.00 | 89.50 | 161.50 | 480.50 | 632.00 | 874.50 | 832.00 | 518.50 | 260.00 | 2.50 | 0.00 | 3851.00 | |||||||||||||
1994 | 13.50 | 5.00 | 125.00 | 238.50 | 587.50 | 851.00 | 916.50 | 958.00 | 705.00 | 269.00 | 48.00 | 27.50 | 4744.50 | |||||||||||||
1995 | 14.00 | 64.00 | 126.00 | 113.50 | 265.00 | 601.00 | 887.00 | 1011.00 | 593.00 | 252.00 | 128.00 | 35.50 | 4090.00 | |||||||||||||
1996 | 18.00 | 69.00 | 32.00 | 209.00 | 452.50 | 757.00 | 918.50 | 891.50 | 565.50 | 318.50 | 44.00 | 27.50 | 4303.00 | |||||||||||||
1997 | 41.00 | 16.50 | 123.50 | 146.00 | 468.50 | 752.50 | 927.00 | 868.00 | 657.50 | 344.50 | 40.00 | 8.50 | 4393.50 | |||||||||||||
1998 | 14.50 | 7.00 | 98.00 | 154.50 | 509.50 | 598.50 | 970.50 | 905.50 | 770.50 | 258.00 | 99.50 | 37.50 | 4423.50 | |||||||||||||
1999 | 12.00 | 42.00 | 104.37 | a | 126.00 | 423.00 | 707.50 | 992.50 | 896.00 | 514.00 | 330.00 | 211.50 | 25.50 | 4384.37 | ||||||||||||
2000 | 5.50 | 41.50 | 63.50 | 256.00 | 577.50 | 731.50 | 1029.00 | 1001.00 | 649.00 | 294.00 | 0.00 | 2.50 | 4651.00 | |||||||||||||
2001 | 3.50 | 1.00 | 45.50 | 253.50 | 456.50 | 776.50 | 1032.00 | 937.00 | 686.00 | 272.00 | 142.00 | 2.50 | 4608.00 | |||||||||||||
2002 | 21.00 | 15.00 | 30.50 | 293.00 | 450.00 | 897.50 | 1077.50 | 908.50 | 609.00 | 158.50 | 50.00 | 17.50 | 4528.00 | |||||||||||||
2003 | 53.50 | 20.50 | 104.50 | 277.00 | 473.00 | 609.50 | 1089.50 | 970.50 | 551.00 | 440.00 | 40.50 | 15.00 | 4644.50 | |||||||||||||
2004 | 10.50 | 23.00 | 187.00 | 237.00 | 534.00 | 658.50 | 901.50 | 816.00 | 622.50 | 301.00 | 63.50 | 11.00 | 4365.50 | |||||||||||||
2005 | 41.50 | 24.50 | 48.50 | 198.00 | 457.00 | 738.50 | 0.00 | z | 807.50 | 622.50 | 253.00 | 105.00 | e | 22.50 | 3318.50 | |||||||||||
2006 | 23.00 | 13.00 | 0.00 | z | 248.00 | 476.00 | 599.00 | h | 799.00 | f | 0.00 | z | 407.00 | 0.00 | z | 0.00 | z | 0.00 | z | 1167.00 | ||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 13.88 | 22.28 | 60.85 | 191.50 | 439.65 | 708.93 | 946.11 | 892.61 | 595.74 | 295.20 | 64.35 | 18.15 | 4259.06 | |||||||||||||
S.D. | 13.12 | 19.00 | 45.49 | 64.73 | 79.20 | 85.59 | 69.48 | 59.77 | 81.93 | 69.11 | 41.64 | 16.44 | 283.25 | |||||||||||||
SKEW | 1.47 | 0.80 | 0.87 | 0.02 | -0.30 | 0.06 | -0.05 | 0.10 | -0.41 | -0.16 | 1.06 | 2.01 | -0.11 | |||||||||||||
MAX | 57.00 | 72.50 | 187.00 | 311.90 | 587.50 | 897.50 | 1089.50 | 1011.00 | 770.50 | 471.00 | 211.50 | 95.58 | 4873.43 | |||||||||||||
MIN | 0.00 | 0.00 | 7.00 | 59.00 | 265.00 | 503.57 | 796.50 | 778.50 | 392.50 | 115.00 | 0.00 | 0.00 | 3586.83 | |||||||||||||
NO YRS | 57 | 57 | 55 | 56 | 57 | 55 | 54 | 55 | 56 | 56 | 55 | 56 | 51 |