YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1972 | 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 | 0.00 | 0.00 | ||
1973 | 0.00 | 1.50 | 2.58 | a | 136.00 | 487.00 | 674.00 | 847.00 | 795.50 | 528.50 | 286.00 | 44.50 | 0.50 | 3803.08 | ||||||||||||
1974 | 0.00 | 0.00 | 79.50 | 95.50 | 472.50 | 694.50 | 860.00 | 773.00 | 695.00 | 330.00 | 30.50 | 0.00 | 4030.50 | |||||||||||||
1975 | 5.00 | 6.50 | 6.50 | 38.00 | 349.00 | 614.50 | 846.30 | a | 718.00 | 667.22 | c | 129.50 | j | 66.50 | 12.00 | 3329.52 | ||||||||||
1976 | 23.50 | 11.00 | 25.83 | d | 110.50 | 447.95 | a | 583.50 | 828.00 | 687.50 | 589.00 | 294.50 | 136.50 | 0.00 | 3737.78 | |||||||||||
1977 | 2.00 | 52.50 | 11.00 | 252.50 | 231.50 | 769.00 | 860.00 | 854.00 | 558.00 | 398.50 | 98.50 | 19.50 | 4107.00 | |||||||||||||
1978 | 0.00 | 5.50 | 101.50 | 127.00 | 394.50 | 673.00 | 847.50 | 843.50 | 545.50 | 463.50 | 71.50 | 0.00 | 4073.00 | |||||||||||||
1979 | 0.00 | 1.00 | 57.00 | 189.50 | 478.00 | 671.00 | 872.50 | 791.57 | b | 714.00 | 372.50 | 7.50 | 20.00 | 4174.57 | ||||||||||||
1980 | 8.00 | 21.00 | 2.50 | 194.00 | 318.78 | a | 562.50 | 917.50 | 827.50 | 656.50 | 369.00 | 118.45 | a | 47.00 | 4042.73 | |||||||||||
1981 | 7.00 | 34.00 | 32.00 | 298.50 | 465.50 | 842.00 | 900.00 | 882.00 | 667.00 | 236.50 | 102.00 | 2.00 | 4468.50 | |||||||||||||
1982 | 0.00 | 38.50 | 30.50 | 152.50 | 462.50 | 611.50 | 836.50 | 837.00 | 563.00 | 226.50 | 2.50 | 0.00 | 3761.00 | |||||||||||||
1983 | 9.50 | 6.00 | 36.50 | 60.50 | 415.50 | 652.50 | 785.00 | 766.00 | 682.50 | 338.50 | 60.00 | 2.00 | 3814.50 | |||||||||||||
1984 | 33.00 | 8.50 | 75.00 | 167.00 | 620.00 | 663.50 | 953.00 | 0.00 | z | 0.00 | z | 0.00 | z | 33.00 | 0.00 | 2553.00 | ||||||||||
1985 | 0.50 | 26.50 | 29.00 | 312.00 | 443.50 | 768.50 | 985.50 | 808.50 | 453.00 | 294.50 | 50.50 | 9.50 | 4181.50 | |||||||||||||
1986 | 15.00 | 84.50 | 181.00 | 202.50 | 499.50 | 741.00 | 803.50 | 902.00 | 444.00 | 246.50 | 68.00 | 0.00 | 4187.50 | |||||||||||||
1987 | 0.00 | 16.50 | 12.50 | 317.50 | 477.00 | 735.50 | 748.00 | 837.00 | 663.00 | 428.00 | 45.50 | 0.00 | 4280.50 | |||||||||||||
1988 | 0.00 | 18.00 | 74.50 | 185.00 | 424.00 | 712.50 | 984.00 | 874.50 | 610.50 | 530.00 | 91.00 | 13.50 | 4517.50 | |||||||||||||
1989 | 3.00 | 35.50 | 144.00 | 411.00 | 498.00 | 731.50 | 983.50 | 802.50 | 602.50 | 305.00 | 122.00 | 8.50 | 4647.00 | |||||||||||||
1990 | 3.00 | 36.00 | 147.00 | 324.50 | 440.50 | 747.50 | 983.00 | 855.50 | 696.50 | 381.00 | 90.00 | 0.00 | 4704.50 | |||||||||||||
1991 | 1.00 | 65.00 | 8.50 | 136.00 | 356.50 | 643.50 | 933.50 | 878.50 | 743.50 | 487.00 | 106.50 | 0.00 | 4359.50 | |||||||||||||
1992 | 2.00 | 26.50 | 38.00 | 336.50 | 583.00 | 672.00 | 861.50 | 931.50 | 662.50 | 437.00 | 40.50 | 0.00 | 4591.00 | |||||||||||||
1993 | 0.00 | a | 0.00 | 145.00 | 236.50 | 499.00 | 671.00 | 837.00 | 857.50 | 623.00 | 344.00 | 25.00 | 0.00 | 4238.00 | ||||||||||||
1994 | 16.00 | 0.50 | 177.50 | 244.50 | 488.00 | 815.00 | 997.50 | 959.00 | 644.50 | 282.00 | 4.00 | 0.00 | 4628.50 | |||||||||||||
1995 | 5.50 | 106.00 | 64.50 | 173.00 | 348.00 | 600.50 | 902.50 | 901.00 | 703.00 | 383.50 | 191.00 | 12.50 | 4391.00 | |||||||||||||
1996 | 8.50 | 90.50 | 96.00 | 296.00 | 534.00 | 788.00 | 1052.00 | 963.50 | 632.50 | 326.00 | 78.00 | 8.00 | 4873.00 | |||||||||||||
1997 | 5.50 | 12.50 | 184.00 | 230.50 | 647.00 | 702.00 | 865.50 | 897.00 | 696.00 | 321.50 | 69.50 | 1.50 | 4632.50 | |||||||||||||
1998 | 0.00 | 1.00 | 62.00 | 135.50 | 252.00 | 528.00 | 940.50 | 960.50 | 633.50 | 226.50 | 23.00 | 17.00 | 3779.50 | |||||||||||||
1999 | 1.00 | 9.33 | a | 68.50 | 151.03 | a | 473.78 | a | 660.00 | 877.50 | 840.50 | 672.00 | 438.00 | 127.50 | 6.72 | a | 4325.87 | |||||||||
2000 | 14.50 | 2.50 | 89.90 | a | 302.59 | a | 580.22 | a | 791.79 | b | 864.90 | a | 857.67 | d | 230.50 | t | 138.00 | h | 5.50 | 3.00 | 3512.56 | |||||
2001 | 0.00 | 11.41 | a | 124.50 | 172.50 | 674.25 | a | 757.76 | a | 855.00 | 938.00 | 702.50 | 425.50 | 0.00 | z | 0.00 | a | 4661.42 | ||||||||
2002 | 1.00 | 16.50 | 79.00 | 269.00 | 449.50 | 777.50 | 1036.50 | 863.50 | 658.00 | 300.00 | 50.00 | 0.00 | 4500.50 | |||||||||||||
2003 | 15.00 | j | 0.50 | 93.00 | 117.50 | 507.50 | 798.50 | 1054.50 | 0.00 | z | 752.00 | 527.00 | 7.00 | 0.00 | 3857.50 | |||||||||||
2004 | 0.00 | 1.50 | 275.50 | 228.00 | 520.00 | 759.50 | 894.50 | 869.50 | 611.50 | 308.50 | 17.00 | 11.50 | 4497.00 | |||||||||||||
2005 | 26.50 | 4.00 | 0.00 | z | 139.00 | 519.50 | 652.00 | 1030.50 | 881.00 | 289.00 | n | 336.00 | 120.50 | 11.50 | 3720.50 | |||||||||||
2006 | 0.00 | 22.50 | 19.00 | 180.50 | 554.50 | 827.50 | 691.00 | j | 0.00 | z | 632.50 | 285.50 | 92.00 | 1.50 | 2615.50 | |||||||||||
2007 | 0.00 | 14.00 | 172.50 | i | 294.50 | 507.00 | 724.50 | 1053.50 | 900.00 | 619.00 | 283.50 | 159.00 | 9.82 | a | 4564.82 | |||||||||||
2008 | 0.00 | 10.50 | 60.50 | 155.00 | 406.00 | 709.50 | 935.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 2276.50 | ||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 5.46 | 22.16 | 77.47 | 204.78 | 467.36 | 703.52 | 909.51 | 854.82 | 635.05 | 350.38 | 69.25 | 6.04 | 4272.13 | |||||||||||||
S.D. | 8.37 | 26.88 | 64.07 | 85.85 | 97.03 | 76.74 | 81.45 | 65.48 | 72.98 | 83.03 | 48.11 | 9.41 | 322.02 | |||||||||||||
SKEW | 1.84 | 1.72 | 1.08 | 0.29 | -0.30 | -0.24 | 0.28 | -0.49 | -0.93 | 0.54 | 0.49 | 2.52 | -0.14 | |||||||||||||
MAX | 33.00 | 106.00 | 275.50 | 411.00 | 674.25 | 842.00 | 1054.50 | 963.50 | 752.00 | 530.00 | 191.00 | 47.00 | 4873.00 | |||||||||||||
MIN | 0.00 | 0.00 | 2.50 | 38.00 | 231.50 | 528.00 | 748.00 | 687.50 | 444.00 | 226.50 | 2.50 | 0.00 | 3737.78 | |||||||||||||
NO YRS | 35 | 36 | 34 | 36 | 36 | 36 | 35 | 32 | 32 | 32 | 34 | 36 | 27 |