YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1967 | 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 | 379.00 | 64.50 | 0.00 | 443.50 | ||||
1968 | 0.00 | 30.00 | 58.50 | 150.50 | 469.50 | 780.00 | 950.50 | 802.00 | 665.00 | 300.18 | a | 25.50 | 0.00 | 4231.68 | ||||||||||||
1969 | 0.00 | 0.00 | a | 56.00 | 235.18 | b | 560.00 | 712.00 | 973.50 | 1070.61 | c | 742.50 | 198.50 | 33.62 | a | 0.00 | b | 4581.91 | ||||||||
1970 | 0.00 | d | 2.00 | 29.93 | b | 100.50 | 525.50 | 751.55 | a | 985.00 | 957.26 | b | 593.33 | c | 245.42 | a | 16.67 | c | 0.00 | a | 4207.16 | |||||
1971 | 1.00 | 3.50 | 94.00 | 186.72 | a | 330.67 | a | 720.00 | 1017.00 | 928.97 | a | 579.50 | 221.28 | b | 1.50 | 0.00 | 4084.13 | |||||||||
1972 | 0.00 | 6.00 | 162.48 | b | 186.67 | c | 463.00 | 764.00 | 1030.00 | 863.00 | 567.00 | 178.50 | 0.00 | 0.00 | 4220.65 | |||||||||||
1973 | 0.00 | 0.00 | 0.00 | 137.00 | 550.50 | 787.50 | 1003.50 | 905.00 | 585.00 | 249.00 | 29.00 | 0.00 | 4246.50 | |||||||||||||
1974 | 0.00 | 0.00 | a | 98.00 | 142.00 | 561.50 | 858.50 | 943.00 | 835.00 | 694.82 | b | 336.00 | 0.00 | 0.00 | 4468.82 | |||||||||||
1975 | 0.00 | 0.00 | 13.00 | 77.50 | 434.00 | a | 746.00 | 983.14 | c | 846.00 | 652.50 | 225.50 | 12.00 | 0.00 | 3989.64 | |||||||||||
1976 | 0.00 | b | 0.50 | 26.00 | 138.00 | 532.50 | 708.00 | 968.50 | 797.50 | 546.50 | 157.00 | 0.00 | z | 0.00 | z | 3874.50 | ||||||||||
1977 | 0.00 | 0.00 | 6.00 | 257.50 | 266.60 | a | 795.00 | 977.00 | 917.00 | 604.50 | 297.00 | 9.00 | 0.00 | 4129.60 | ||||||||||||
1978 | 0.00 | 0.00 | 47.50 | 128.50 | 406.00 | 783.00 | 946.00 | 836.00 | 507.50 | 326.50 | 5.50 | 0.00 | 3986.50 | |||||||||||||
1979 | 0.00 | 0.00 | 3.00 | 160.00 | 455.00 | 682.00 | 837.50 | 731.00 | 723.00 | 358.50 | 0.00 | 0.00 | 3950.00 | |||||||||||||
1980 | 0.00 | 0.00 | 3.50 | 175.00 | 313.00 | 641.50 | 919.50 | 823.00 | 0.00 | z | 273.00 | 0.00 | z | 0.00 | 3148.50 | |||||||||||
1981 | 0.00 | 6.50 | 18.50 | 307.00 | 443.00 | 815.50 | 1007.50 | 924.00 | 658.50 | 208.50 | 51.00 | 0.00 | 4440.00 | |||||||||||||
1982 | 0.00 | 4.50 | 8.00 | 160.50 | 447.50 | 668.00 | 845.50 | 865.00 | 581.50 | 160.50 | 0.00 | 0.00 | 3741.00 | |||||||||||||
1983 | 0.00 | 0.00 | 24.00 | 72.50 | 412.50 | 656.00 | 832.00 | 718.50 | 644.50 | 225.50 | 51.00 | 0.00 | 3636.50 | |||||||||||||
1984 | 0.00 | 0.00 | 21.00 | 127.00 | 580.50 | 677.00 | 852.50 | 768.00 | 662.00 | 152.50 | 11.00 | 0.00 | 3851.50 | |||||||||||||
1985 | 0.00 | 0.00 | 6.00 | 251.50 | 500.00 | 742.50 | 882.50 | 785.00 | 483.00 | 214.50 | 16.50 | 0.00 | 3881.50 | |||||||||||||
1986 | 0.00 | 25.00 | 0.00 | z | 201.50 | 498.00 | 798.50 | 826.50 | 963.00 | 462.50 | 214.00 | 26.00 | 0.00 | 4015.00 | ||||||||||||
1987 | 0.00 | 0.00 | 12.92 | a | 283.50 | 471.50 | 741.50 | 798.50 | 871.50 | 643.00 | 377.50 | 2.50 | 0.00 | 4202.42 | ||||||||||||
1988 | 0.00 | 2.00 | 57.50 | 157.00 | 431.00 | 691.00 | 981.00 | 827.50 | 568.00 | 456.50 | 86.50 | 0.00 | 4258.00 | |||||||||||||
1989 | 0.00 | 15.00 | 111.00 | 379.00 | 349.50 | i | 724.50 | 946.00 | 799.00 | 604.50 | 279.50 | 20.50 | 0.00 | 3879.00 | ||||||||||||
1990 | 0.00 | 1.00 | 86.00 | 248.00 | 432.00 | 723.50 | 918.00 | 809.50 | 652.50 | 297.50 | 31.00 | 0.00 | 4199.00 | |||||||||||||
1991 | 0.00 | 1.00 | 0.00 | 114.50 | 323.00 | 589.00 | 867.50 | 822.50 | 605.00 | 407.00 | 42.00 | 0.00 | 3771.50 | |||||||||||||
1992 | 0.00 | 0.00 | 3.00 | 234.00 | 498.00 | 653.00 | 805.50 | 861.50 | 656.00 | 331.00 | 3.00 | 0.00 | 4045.00 | |||||||||||||
1993 | 0.00 | 0.00 | 41.00 | 182.50 | 482.00 | 618.00 | 797.00 | 800.00 | 603.50 | 296.00 | 2.00 | 0.00 | 3822.00 | |||||||||||||
1994 | 0.00 | 0.00 | 69.50 | 236.50 | 421.50 | 840.50 | 938.50 | 960.00 | 681.50 | 226.00 | 7.00 | 0.00 | 4381.00 | |||||||||||||
1995 | 0.00 | 12.50 | 31.00 | 152.00 | 322.00 | 604.50 | 917.00 | 936.50 | 748.00 | 335.50 | 85.00 | 1.50 | 4145.50 | |||||||||||||
1996 | 0.00 | 45.00 | 89.50 | 292.00 | 586.00 | 808.00 | 1056.00 | 1022.50 | 655.00 | 344.00 | 24.50 | 0.00 | 4922.50 | |||||||||||||
1997 | 1.00 | 2.00 | 167.00 | 257.00 | 708.50 | 752.50 | 892.00 | 970.00 | 684.00 | 285.50 | 40.50 | 0.00 | 4760.00 | |||||||||||||
1998 | 0.00 | 0.00 | 50.50 | 122.00 | 358.50 | 634.00 | 960.50 | 962.50 | 647.50 | 242.00 | 2.50 | 0.00 | 3980.00 | |||||||||||||
1999 | 0.00 | 0.00 | 89.50 | 143.00 | 461.00 | 707.00 | 894.50 | 889.00 | 671.50 | 389.00 | 74.00 | 0.00 | 4318.50 | |||||||||||||
2000 | 0.00 | z | 3.00 | 55.00 | 347.50 | 669.00 | 875.00 | 984.50 | 959.00 | 656.00 | 320.00 | 0.00 | 0.00 | 4869.00 | ||||||||||||
2001 | 0.00 | 1.00 | 95.50 | 217.50 | 680.00 | 834.50 | 950.00 | 985.00 | 749.00 | 386.50 | 90.00 | 0.00 | 4989.00 | |||||||||||||
2002 | 0.00 | 3.00 | 50.00 | 330.50 | 488.00 | 823.00 | 1041.50 | 920.50 | 710.00 | 259.50 | 16.50 | 0.00 | 4642.50 | |||||||||||||
2003 | 0.50 | 1.50 | k | 56.50 | h | 67.50 | r | 544.50 | 820.00 | 1039.50 | 930.50 | 588.00 | f | 494.00 | 3.50 | 0.00 | 3832.50 | |||||||||
2004 | 0.00 | g | 0.00 | 211.50 | 179.00 | g | 545.82 | c | 812.50 | 987.83 | e | 697.50 | g | 649.00 | 239.50 | f | 5.50 | 0.00 | 3212.15 | |||||||
2005 | 0.00 | 0.00 | 28.62 | e | 141.00 | e | 565.15 | e | 698.00 | 1010.50 | 617.50 | i | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 2443.27 | |||||
2006 | 0.00 | z | 0.00 | m | 8.50 | k | 0.00 | z | 0.00 | z | 0.00 | z | 749.00 | i | 713.00 | g | 381.00 | j | 249.50 | 25.00 | h | 0.00 | z | 249.50 | ||
2007 | 0.00 | w | 0.00 | g | 69.50 | k | 134.50 | j | 391.50 | j | 752.00 | 748.00 | h | 551.50 | l | 469.00 | j | 0.00 | z | 0.00 | z | 0.00 | z | 752.00 | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.07 | 4.42 | 53.46 | 195.35 | 479.37 | 738.17 | 935.96 | 879.52 | 632.49 | 286.77 | 24.70 | 0.04 | 4202.80 | |||||||||||||
S.D. | 0.24 | 9.65 | 51.09 | 76.80 | 101.82 | 73.51 | 73.35 | 82.44 | 69.56 | 82.47 | 27.09 | 0.25 | 337.69 | |||||||||||||
SKEW | 3.37 | 2.89 | 1.30 | 0.58 | 0.10 | -0.15 | -0.39 | 0.12 | -0.49 | 0.44 | 1.15 | 5.83 | 0.61 | |||||||||||||
MAX | 1.00 | 45.00 | 211.50 | 379.00 | 708.50 | 875.00 | 1056.00 | 1070.61 | 749.00 | 494.00 | 90.00 | 1.50 | 4989.00 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 72.50 | 266.60 | 589.00 | 797.00 | 718.50 | 462.50 | 152.50 | 0.00 | 0.00 | 3636.50 | |||||||||||||
NO YRS | 36 | 37 | 36 | 36 | 37 | 39 | 38 | 36 | 35 | 38 | 36 | 37 | 30 |