YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1965 | 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 | 0.00 | z | 11.00 | 11.00 | ||
1966 | 2.50 | 3.00 | 153.97 | a | 287.00 | 553.35 | a | 709.66 | a | 980.00 | 891.50 | 681.50 | 330.50 | 157.00 | 33.50 | 4783.47 | ||||||||||
1967 | 31.00 | 21.00 | 185.00 | 204.00 | 405.00 | 639.00 | 913.50 | 829.50 | 625.00 | 339.00 | 120.50 | 1.00 | 4313.50 | |||||||||||||
1968 | 2.00 | 35.50 | 88.50 | 188.00 | 450.00 | 740.00 | 878.00 | 729.50 | 598.00 | 347.50 | 52.80 | e | 0.00 | z | 4109.80 | |||||||||||
1969 | 0.00 | z | 3.50 | 72.00 | 279.50 | 513.00 | 720.00 | 965.00 | 959.00 | 749.50 | 280.00 | 61.50 | 56.00 | 4659.00 | ||||||||||||
1970 | 31.00 | 26.00 | 27.26 | b | 121.00 | 529.00 | 764.50 | 977.50 | 927.00 | 593.00 | 241.00 | 88.50 | 21.00 | g | 4325.76 | |||||||||||
1971 | 33.00 | 22.00 | 152.50 | 209.48 | a | 407.13 | a | 791.00 | 1029.00 | 871.50 | 639.50 | 245.23 | c | 72.22 | c | 19.63 | a | 4492.20 | ||||||||
1972 | 6.95 | b | 74.00 | 258.69 | b | 294.44 | c | 482.50 | 769.50 | 1026.00 | 879.00 | 688.50 | 388.00 | 16.55 | a | 0.55 | c | 4884.69 | ||||||||
1973 | 0.00 | c | 0.00 | b | 2.14 | b | 122.07 | a | 495.00 | 740.00 | 932.00 | 903.43 | c | 682.00 | 425.00 | 202.50 | b | 14.47 | a | 4518.60 | ||||||
1974 | 4.81 | b | 8.08 | b | 163.00 | 244.14 | a | 622.50 | 939.64 | b | 900.00 | 894.50 | 658.00 | 418.50 | 64.82 | b | 3.10 | a | 4921.09 | |||||||
1975 | 6.50 | 6.50 | 74.73 | c | 128.50 | 213.50 | k | 431.50 | l | 674.00 | i | 564.50 | k | 541.50 | f | 302.25 | e | 73.80 | e | 1.50 | i | 592.28 | ||||
1976 | 0.00 | 29.00 | 60.00 | 241.50 | 483.00 | 760.00 | 925.50 | 877.30 | a | 621.72 | a | 259.37 | a | 89.50 | 0.00 | 4346.89 | ||||||||||
1977 | 0.00 | a | 28.00 | a | 43.50 | 280.34 | a | 419.00 | 807.00 | 962.00 | 926.79 | b | 751.00 | 437.21 | b | 116.50 | 73.00 | 4844.34 | ||||||||
1978 | 7.50 | 23.00 | 164.50 | 275.50 | 474.82 | a | 824.50 | 1000.50 | 884.50 | 698.50 | 476.76 | b | 105.50 | 2.00 | 4937.58 | |||||||||||
1979 | 1.00 | 19.00 | 41.00 | 291.00 | 448.50 | 751.00 | 981.00 | 846.54 | e | 796.50 | 508.50 | 36.50 | 10.13 | e | 4730.67 | |||||||||||
1980 | 15.00 | 37.50 | 17.71 | c | 247.50 | 400.00 | 843.50 | 796.50 | g | 897.50 | 718.50 | 352.00 | 154.00 | 66.77 | e | 3749.98 | ||||||||||
1981 | 18.27 | c | 43.00 | 61.50 | 335.00 | 501.00 | 905.00 | c | 976.00 | 954.59 | b | 683.50 | 348.48 | b | 163.00 | 32.50 | g | 4989.34 | ||||||||
1982 | 6.00 | 41.50 | 100.00 | 265.50 | 463.00 | 726.00 | 922.00 | 880.00 | 724.50 | 313.50 | 63.00 | 11.50 | 4516.50 | |||||||||||||
1983 | 0.50 | 14.50 | 92.50 | 148.00 | 465.00 | 713.79 | a | 972.50 | 897.50 | 801.50 | 424.50 | 136.00 | 28.50 | 4694.79 | ||||||||||||
1984 | 0.00 | 3.00 | 137.00 | 192.00 | f | 721.50 | 0.00 | z | 910.50 | 859.00 | 744.00 | 235.50 | 152.59 | a | 6.50 | 3769.59 | ||||||||||
1985 | 5.00 | 39.50 | 116.50 | 376.55 | a | 566.50 | 872.50 | 979.00 | 931.00 | 617.50 | 409.00 | 121.55 | a | 28.50 | 5063.10 | |||||||||||
1986 | 69.50 | 104.00 | 222.00 | 341.00 | 566.00 | 840.00 | 911.50 | 933.00 | 643.00 | 319.00 | 95.50 | 19.50 | 5064.00 | |||||||||||||
1987 | 20.00 | 41.00 | 65.50 | 333.50 | 482.50 | 810.00 | 893.00 | 814.50 | 632.00 | 506.00 | 92.00 | 46.50 | a | 4736.50 | ||||||||||||
1988 | 10.50 | 70.00 | 146.50 | 290.50 | 547.50 | 824.00 | 1025.00 | 896.00 | 646.50 | 541.50 | 193.50 | 9.50 | 5201.00 | |||||||||||||
1989 | 5.50 | 87.00 | 270.50 | 508.50 | 678.00 | 852.50 | 1041.00 | 897.50 | 763.00 | 423.00 | 129.50 | 26.00 | 5682.00 | |||||||||||||
1990 | 21.00 | 41.00 | 192.50 | 374.00 | 561.50 | 959.00 | 985.00 | 880.50 | 768.00 | 462.50 | 146.00 | 17.50 | 5408.50 | |||||||||||||
1991 | 2.50 | 80.50 | 85.50 | 296.00 | 557.50 | 740.00 | 995.50 | 931.50 | 726.50 | 527.00 | 114.50 | 3.50 | 5060.50 | |||||||||||||
1992 | 0.00 | 31.00 | 156.50 | 439.00 | 553.00 | 766.00 | 953.50 | 891.00 | 769.50 | 517.50 | 54.00 | 19.00 | 5150.00 | |||||||||||||
1993 | 20.50 | 30.50 | 177.00 | 367.50 | 639.50 | 820.50 | 1004.00 | 952.00 | 734.00 | 422.00 | 103.50 | 33.50 | 5304.50 | |||||||||||||
1994 | 25.50 | 50.00 | 190.50 | 347.50 | 582.00 | 966.50 | 1038.50 | 1027.50 | 787.50 | 399.50 | 117.50 | 30.50 | 5563.00 | |||||||||||||
1995 | 27.50 | 104.00 | 182.00 | 279.00 | 470.00 | 766.00 | 1039.50 | 1041.00 | 796.00 | 518.00 | 241.50 | 116.50 | 5581.00 | |||||||||||||
1996 | 48.00 | 165.00 | 167.50 | 391.00 | 752.00 | 928.50 | 1057.50 | 998.00 | 668.50 | 410.00 | 149.50 | 59.50 | 5795.00 | |||||||||||||
1997 | 22.50 | 38.00 | 251.00 | 279.00 | 709.50 | 827.50 | 1013.50 | 946.50 | 830.50 | 419.00 | 170.50 | 6.00 | 5513.50 | |||||||||||||
1998 | 56.50 | 16.00 | 131.50 | 194.50 | 571.00 | 796.50 | 1056.00 | 1021.00 | 833.50 | 464.00 | 179.50 | 43.00 | 5363.00 | |||||||||||||
1999 | 78.50 | 121.69 | b | 257.50 | 249.00 | 589.50 | 826.50 | 944.50 | 877.00 | 723.50 | 480.00 | 285.00 | 11.00 | 5443.69 | ||||||||||||
2000 | 138.50 | 109.50 | 139.50 | 424.50 | 761.50 | 913.00 | 1054.00 | 937.00 | 818.00 | 409.50 | 27.50 | 39.00 | 5771.50 | |||||||||||||
2001 | 0.50 | 45.00 | 161.50 | 317.00 | 705.00 | 910.50 | 994.50 | 906.50 | 821.00 | 538.00 | 212.50 | 27.00 | 5639.00 | |||||||||||||
2002 | 0.00 | z | 54.00 | 173.00 | 479.00 | 632.50 | 965.00 | 1066.00 | 991.50 | 754.00 | 395.00 | 143.00 | 16.50 | 5669.50 | ||||||||||||
2003 | 65.00 | 54.50 | 139.50 | 287.50 | 660.50 | 858.00 | 1077.00 | 941.50 | 769.00 | 573.00 | 140.00 | 54.50 | 5620.00 | |||||||||||||
2004 | 7.50 | 32.50 | 310.00 | 279.00 | 570.50 | 795.00 | 974.50 | 893.50 | 698.00 | 402.50 | 93.00 | 41.50 | 5097.50 | |||||||||||||
2005 | 27.50 | 35.00 | 111.50 | 340.00 | 639.50 | 823.50 | 1074.00 | 866.50 | 793.50 | 478.50 | 233.50 | 67.50 | 5490.50 | |||||||||||||
2006 | 63.50 | 76.50 | 154.00 | 397.50 | 716.00 | 968.00 | 1035.50 | 892.50 | 631.50 | 386.00 | 220.00 | 36.50 | 5577.50 | |||||||||||||
2007 | 14.50 | 77.00 | 257.00 | 374.50 | 629.50 | 923.00 | 1049.50 | 989.00 | 804.00 | 489.50 | 281.50 | 27.50 | 5916.50 | |||||||||||||
2008 | 9.00 | 47.00 | 188.50 | 331.50 | 527.50 | 874.50 | 991.50 | 961.00 | 750.50 | 449.50 | 188.00 | 28.00 | 5346.50 | |||||||||||||
2009 | 44.00 | 110.50 | 219.00 | 311.00 | 694.50 | 749.50 | 1067.50 | 978.00 | 724.50 | 403.50 | 219.50 | 0.00 | 5521.50 | |||||||||||||
2010 | 2.00 | 9.50 | 115.50 | 321.50 | 532.00 | 875.50 | 1013.00 | 959.50 | 822.00 | 491.50 | 119.50 | 127.00 | 5388.50 | |||||||||||||
2011 | 18.50 | 57.00 | 225.78 | a | 366.00 | 512.50 | 874.00 | 1019.00 | 1028.50 | 777.00 | 444.50 | 95.50 | 16.00 | 5434.28 | ||||||||||||
2012 | 41.00 | 43.50 | a | 220.50 | 431.00 | 672.50 | 975.00 | 1006.00 | 988.50 | 760.00 | 493.50 | 223.00 | 64.50 | 5919.00 | ||||||||||||
2013 | 17.50 | 4.00 | 253.50 | 13.00 | 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 | 275.00 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 22.35 | 46.10 | 149.52 | 301.94 | 563.33 | 827.66 | 991.33 | 919.13 | 724.29 | 413.73 | 134.40 | 30.75 | 5195.79 | |||||||||||||
S.D. | 27.27 | 36.15 | 73.89 | 88.73 | 98.68 | 82.92 | 53.41 | 60.94 | 69.07 | 85.76 | 65.25 | 28.70 | 444.90 | |||||||||||||
SKEW | 2.12 | 1.14 | 0.01 | -0.04 | 0.27 | 0.10 | -0.31 | -0.25 | -0.23 | -0.38 | 0.41 | 1.52 | -0.31 | |||||||||||||
MAX | 138.50 | 165.00 | 310.00 | 508.50 | 761.50 | 975.00 | 1077.00 | 1041.00 | 833.50 | 573.00 | 285.00 | 127.00 | 5919.00 | |||||||||||||
MIN | 0.00 | 0.00 | 2.14 | 121.00 | 400.00 | 639.00 | 878.00 | 729.50 | 593.00 | 235.50 | 16.55 | 0.00 | 4313.50 | |||||||||||||
NO YRS | 46 | 48 | 48 | 46 | 46 | 45 | 45 | 46 | 46 | 47 | 47 | 44 | 39 |