YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1963 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 201.00 | t | 357.50 | 41.90 | a | 0.00 | b | 399.40 | ||
1964 | 0.00 | c | 0.00 | c | 7.50 | f | 0.00 | z | 361.50 | 475.56 | c | 0.00 | z | 580.50 | h | 0.00 | z | 292.50 | 40.50 | 33.58 | a | 1203.64 | ||||
1965 | 22.00 | 10.00 | 20.87 | e | 164.50 | l | 273.83 | a | 540.52 | a | 808.58 | a | 689.50 | 347.50 | 295.02 | a | 103.97 | a | 0.50 | 3112.28 | ||||||
1966 | 4.81 | b | 0.00 | b | 60.45 | a | 143.28 | a | 429.57 | c | 601.50 | 866.50 | 824.50 | 651.00 | 116.00 | g | 52.50 | b | 1.50 | g | 3634.11 | |||||
1967 | 11.92 | e | 7.00 | b | 49.17 | b | 32.00 | g | 377.00 | 545.50 | 905.72 | a | 914.50 | 625.00 | 281.14 | b | 0.00 | z | 2.67 | b | 3719.62 | |||||
1968 | 0.00 | a | 26.93 | a | 74.63 | d | 92.50 | g | 339.93 | b | 602.59 | a | 0.00 | z | 653.00 | 500.50 | 57.50 | o | 16.00 | j | 0.00 | e | 2197.58 | |||
1969 | 11.92 | e | 0.00 | k | 47.53 | a | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 59.50 | p | 0.00 | z | 0.00 | z | 59.46 | |
1970 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 37.00 | z | 980.00 | 737.00 | i | 444.50 | 167.00 | 39.00 | 0.00 | 1630.50 | ||||||
1971 | 6.41 | b | 20.70 | e | 70.27 | a | 158.50 | 454.50 | 620.50 | 927.50 | 995.00 | 452.50 | 236.00 | 42.00 | 0.00 | 3983.88 | ||||||||||
1972 | 0.00 | 29.00 | 182.00 | 179.50 | 447.00 | 727.50 | 925.50 | 884.50 | 439.00 | 282.50 | 12.00 | 3.00 | 4111.50 | |||||||||||||
1973 | 0.00 | 6.00 | 5.00 | 128.50 | 480.50 | 711.50 | 969.00 | 929.50 | 526.50 | 303.00 | 77.00 | 2.50 | 4139.00 | |||||||||||||
1974 | 17.00 | 3.00 | 98.00 | 202.00 | 415.50 | 577.00 | h | 962.00 | 839.00 | 572.50 | 250.50 | 26.00 | 0.00 | 3385.50 | ||||||||||||
1975 | 8.50 | 4.50 | 34.00 | 55.50 | 325.50 | 607.00 | 1031.50 | 795.50 | 555.50 | 268.15 | a | 53.00 | 21.00 | 3759.65 | ||||||||||||
1976 | 2.50 | 8.50 | 31.50 | 174.50 | 543.00 | 461.00 | h | 937.50 | 768.50 | 628.50 | 237.00 | 80.50 | 2.00 | 3414.00 | ||||||||||||
1977 | 0.00 | 5.00 | 26.50 | 311.38 | a | 315.50 | 586.00 | h | 943.50 | 910.50 | 547.50 | 330.50 | 41.00 | 27.50 | 3458.88 | |||||||||||
1978 | 1.50 | 15.50 | 170.50 | 195.50 | 367.98 | d | 658.00 | 917.50 | 761.50 | 524.00 | 331.00 | 20.00 | 0.50 | 3963.48 | ||||||||||||
1979 | 0.00 | 1.50 | 33.00 | 211.50 | 426.00 | 630.00 | c | 869.50 | 798.50 | 649.50 | 297.50 | 3.00 | 1.00 | 3921.00 | ||||||||||||
1980 | 5.17 | a | 40.00 | 27.26 | b | 288.50 | 360.00 | 563.00 | 869.00 | 593.50 | f | 562.50 | 260.00 | 88.00 | 13.50 | 3076.93 | ||||||||||
1981 | 0.00 | 19.50 | 41.00 | 228.00 | 390.50 | 650.50 | 872.77 | e | 967.50 | 643.50 | 204.00 | 94.50 | 26.00 | 4137.77 | ||||||||||||
1982 | 1.00 | 24.00 | 48.00 | 143.50 | 376.00 | 616.50 | 838.50 | 951.50 | 544.50 | 192.50 | 6.00 | 3.00 | 3745.00 | |||||||||||||
1983 | 10.50 | 30.50 | 97.00 | 116.00 | 374.00 | 593.50 | 861.50 | 983.50 | 626.00 | 330.50 | 94.50 | 0.00 | 4117.50 | |||||||||||||
1984 | 0.00 | 0.00 | 24.00 | 138.00 | 480.00 | 563.00 | 912.50 | 987.50 | 550.00 | 190.00 | 39.00 | 0.00 | 3884.00 | |||||||||||||
1985 | 0.00 | 0.00 | a | 17.50 | 321.50 | 539.00 | 699.50 | 1050.00 | 823.00 | 447.00 | 231.50 | 51.50 | f | 0.00 | a | 4129.00 | ||||||||||
1986 | 5.50 | 88.00 | 203.00 | 206.50 | 459.00 | 784.50 | 826.00 | 920.00 | 417.50 | 265.80 | d | 35.50 | 3.50 | 4214.80 | ||||||||||||
1987 | 7.50 | 32.50 | 83.50 | 396.50 | 549.00 | 759.00 | 816.00 | 796.00 | 625.00 | 366.50 | 63.50 | 29.50 | 4524.50 | |||||||||||||
1988 | 0.00 | 26.50 | 65.00 | 337.00 | 525.00 | 832.00 | 962.00 | 876.50 | 535.50 | 481.50 | 51.50 | 2.00 | 4694.50 | |||||||||||||
1989 | 0.00 | 5.50 | 119.00 | 320.50 | 448.50 | 691.50 | 1010.50 | 824.50 | 570.00 | 275.00 | 61.50 | 2.00 | 4328.50 | |||||||||||||
1990 | 17.50 | 3.00 | 101.00 | 369.50 | 404.50 | 662.50 | 914.50 | 878.00 | 751.00 | 315.50 | 76.50 | 0.00 | 4493.50 | |||||||||||||
1991 | 0.00 | 33.50 | 49.50 | 160.50 | 356.50 | 603.00 | 939.00 | 955.00 | 608.50 | 346.50 | 38.50 | 0.50 | 4091.00 | |||||||||||||
1992 | 0.00 | 36.00 | 147.00 | 359.00 | 616.50 | 723.50 | 851.00 | 912.50 | 587.00 | 387.00 | 19.50 | 0.00 | 4639.00 | |||||||||||||
1993 | 0.00 | 0.50 | 114.00 | 171.50 | 554.00 | 522.00 | 670.00 | 763.00 | 530.00 | 296.50 | 11.25 | b | 10.50 | 3643.25 | ||||||||||||
1994 | 2.50 | 29.00 | 122.00 | 280.50 | 534.00 | 749.50 | 945.00 | 957.00 | 648.50 | 247.50 | 17.50 | 1.50 | 4534.50 | |||||||||||||
1995 | 13.00 | 76.00 | 96.50 | 189.00 | 361.50 | 558.00 | 889.00 | 886.00 | 612.50 | 271.50 | 164.00 | 47.00 | 4164.00 | |||||||||||||
1996 | 3.10 | a | 28.00 | 95.50 | 241.00 | 393.50 | 691.50 | 946.00 | 861.00 | 489.50 | 295.00 | 81.00 | 22.50 | 4147.60 | ||||||||||||
1997 | 14.00 | 7.50 | 152.50 | 188.00 | 549.50 | 682.50 | 871.00 | 926.00 | 680.00 | 271.50 | 33.00 | 0.00 | 4375.50 | |||||||||||||
1998 | 15.00 | 9.50 | 90.00 | 172.50 | 433.00 | 530.50 | 1023.00 | 951.00 | 730.00 | 225.00 | 32.00 | 17.50 | 4229.00 | |||||||||||||
1999 | 0.50 | 13.50 | 56.83 | d | 116.50 | 306.00 | 598.00 | 870.00 | 863.00 | 370.50 | g | 291.00 | 135.00 | 1.50 | 3251.83 | |||||||||||
2000 | 6.00 | 28.00 | 28.50 | 244.20 | e | 443.50 | 682.50 | 903.00 | 920.50 | 531.72 | a | 237.27 | e | 0.00 | 0.00 | 4025.19 | ||||||||||
2001 | 0.00 | 0.00 | 94.50 | 142.78 | c | 500.50 | 648.00 | 867.50 | 936.50 | 645.00 | b | 299.50 | 77.50 | 0.00 | a | 4211.78 | ||||||||||
2002 | 0.00 | 0.00 | 49.00 | 217.00 | 389.00 | 659.00 | 983.50 | 729.50 | 564.00 | 132.50 | 0.00 | z | 0.00 | z | 3723.50 | |||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 4.94 | 18.07 | 76.37 | 215.40 | 429.74 | 640.70 | 909.32 | 869.51 | 565.65 | 279.54 | 52.92 | 7.43 | 4163.18 | |||||||||||||
S.D. | 6.25 | 20.02 | 49.48 | 83.71 | 82.52 | 81.30 | 73.49 | 87.19 | 88.17 | 64.77 | 37.26 | 12.03 | 275.01 | |||||||||||||
SKEW | 1.09 | 1.76 | 0.81 | 0.51 | 0.30 | 0.22 | -0.63 | -0.63 | -0.23 | 0.46 | 0.95 | 1.69 | 0.15 | |||||||||||||
MAX | 22.00 | 88.00 | 203.00 | 396.50 | 616.50 | 832.00 | 1050.00 | 995.00 | 751.00 | 481.50 | 164.00 | 47.00 | 4694.50 | |||||||||||||
MIN | 0.00 | 0.00 | 5.00 | 55.50 | 273.83 | 475.56 | 670.00 | 653.00 | 347.50 | 132.50 | 0.00 | 0.00 | 3643.25 | |||||||||||||
NO YRS | 38 | 37 | 37 | 33 | 37 | 34 | 36 | 35 | 36 | 37 | 35 | 37 | 25 |