YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1961 | 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 | 1.50 | u | 0.00 | c | 0.00 | |
1962 | 4.02 | d | 0.00 | a | 18.50 | 218.79 | a | 217.52 | a | 499.00 | 678.50 | 637.05 | a | 513.50 | 194.00 | 0.00 | z | 0.00 | r | 2980.88 | ||||||
1963 | 0.00 | 40.50 | 27.00 | 71.38 | a | 341.00 | e | 445.86 | a | 0.00 | z | 610.00 | f | 614.44 | c | 194.00 | h | 13.00 | i | 0.00 | 1540.19 | |||||
1964 | 0.00 | 0.00 | 9.41 | c | 69.23 | d | 241.50 | 483.50 | 716.62 | a | 639.50 | 440.89 | b | 246.50 | 21.00 | g | 7.50 | 2854.65 | ||||||||
1965 | 0.50 | f | 5.38 | b | 15.50 | c | 169.50 | 237.31 | b | 503.50 | 701.00 | 642.22 | a | 316.15 | d | 278.00 | 75.54 | b | 3.58 | e | 2947.68 | |||||
1966 | 4.59 | d | 0.00 | 67.00 | m | 188.00 | 425.00 | 492.22 | c | 717.50 | 732.00 | 574.66 | a | 205.50 | 57.50 | 1.00 | 3397.97 | |||||||||
1967 | 0.53 | b | 4.15 | a | 18.50 | 6.00 | 303.80 | a | 534.83 | a | 814.00 | 891.00 | 617.07 | a | 164.50 | 43.39 | b | 5.00 | 3402.77 | |||||||
1968 | 0.00 | a | 23.42 | c | 43.92 | a | 81.21 | a | 280.60 | b | 546.72 | a | 0.00 | z | 670.50 | 477.93 | a | 162.75 | a | 19.66 | a | 2.07 | a | 2308.78 | ||
1969 | 0.00 | 0.00 | 38.23 | a | 134.48 | a | 427.80 | a | 556.55 | a | 729.07 | d | 742.93 | b | 540.00 | 103.00 | 32.50 | 3.10 | a | 3307.67 | ||||||
1970 | 10.00 | 0.00 | a | 13.95 | a | 38.79 | a | 334.28 | a | 623.00 | 829.52 | b | 795.48 | c | 279.00 | j | 70.00 | m | 19.14 | a | 2.00 | 2666.16 | ||||
1971 | 4.65 | a | 17.50 | d | 21.18 | a | 90.58 | d | 361.67 | d | 455.69 | a | 788.00 | 851.50 | 319.82 | b | 175.00 | 19.66 | a | 0.00 | a | 3105.24 | ||||
1972 | 1.07 | b | 19.68 | a | 96.10 | a | 99.11 | b | 358.64 | b | 559.14 | a | 777.14 | b | 796.38 | b | 310.18 | b | 220.62 | a | 15.56 | c | 10.00 | 3263.60 | ||
1973 | 4.50 | 2.00 | 12.92 | a | 131.11 | c | 429.98 | d | 523.39 | b | 817.76 | b | 751.50 | 345.50 | h | 179.28 | a | 19.82 | b | 4.00 | 2876.27 | |||||
1974 | 15.50 | b | 1.00 | 32.00 | 127.00 | 289.00 | 642.00 | 724.00 | 717.50 | 539.50 | 161.50 | 12.00 | 0.00 | 3261.00 | ||||||||||||
1975 | 0.50 | 0.00 | 14.00 | 23.28 | a | 295.53 | a | 446.50 | 860.50 | 598.50 | 537.93 | a | 215.50 | 45.00 | 20.00 | 3057.24 | ||||||||||
1976 | 0.00 | a | 5.00 | 35.00 | 129.31 | a | 400.00 | 441.35 | d | 787.40 | a | 606.50 | 536.50 | 202.53 | a | 68.89 | c | 5.17 | a | 3217.65 | ||||||
1977 | 0.00 | b | 6.50 | 29.50 | 245.00 | 187.07 | b | 650.69 | a | 723.33 | a | 801.19 | b | 438.21 | b | 206.50 | 33.75 | b | 16.00 | 3337.75 | ||||||
1978 | 0.00 | b | 0.00 | 160.00 | 111.50 | 262.50 | 520.86 | a | 780.34 | b | 695.43 | a | 406.03 | a | 261.43 | a | 10.00 | 1.03 | a | 3209.14 | ||||||
1979 | 0.00 | 0.50 | 26.87 | a | 130.56 | c | 385.12 | e | 561.21 | a | 756.92 | a | 734.00 | 561.21 | a | 339.45 | a | 1.55 | a | 4.00 | 3501.37 | |||||
1980 | 1.50 | 27.50 | 7.00 | 241.03 | a | 392.50 | 464.48 | a | 792.05 | a | 642.39 | d | 527.00 | 223.50 | 66.50 | 20.00 | 3405.46 | |||||||||
1981 | 0.00 | a | 6.50 | 28.50 | 210.52 | a | 337.56 | d | 495.00 | 699.10 | b | 802.00 | 489.50 | 146.22 | a | 49.00 | 10.33 | d | 3274.23 | |||||||
1982 | 0.00 | 21.50 | 18.50 | 0.00 | z | 108.00 | 568.50 | 713.50 | 759.00 | 404.00 | 181.50 | 1.00 | 2.50 | 2778.00 | ||||||||||||
1983 | 0.00 | 9.00 | 32.50 | 65.00 | 348.00 | 449.00 | 665.50 | 770.00 | 431.00 | 221.00 | 55.50 | 0.00 | 3046.50 | |||||||||||||
1984 | 0.00 | 0.00 | 12.50 | 76.00 | 344.00 | 440.50 | 824.50 | 756.50 | 417.00 | 155.50 | 11.50 | 0.00 | 3038.00 | |||||||||||||
1985 | 0.00 | 0.00 | 14.50 | 235.50 | 362.00 | 577.00 | 903.00 | 640.00 | 258.50 | 150.50 | 27.50 | 0.00 | 3168.50 | |||||||||||||
1986 | 0.00 | 27.00 | 108.00 | 135.00 | 367.35 | a | 675.50 | 666.50 | 865.00 | 304.50 | 211.00 | 31.50 | 0.00 | 3391.35 | ||||||||||||
1987 | 2.50 | 0.00 | 57.50 | 294.83 | a | 429.87 | a | 611.00 | 645.00 | 687.00 | 565.50 | 298.50 | 30.54 | b | 2.14 | b | 3624.37 | |||||||||
1988 | 0.00 | 8.00 | 43.50 | 223.50 | 309.00 | 563.00 | 816.50 | 731.00 | 475.50 | 392.50 | 38.00 | 0.00 | 3600.50 | |||||||||||||
1989 | 0.00 | 0.00 | 62.00 | a | 233.50 | 299.00 | 596.50 | 763.00 | 661.00 | 455.50 | 193.50 | 31.50 | 0.00 | 3295.50 | ||||||||||||
1990 | 6.72 | a | 11.93 | a | 60.00 | 326.00 | 322.50 | 649.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1376.64 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 2.00 | 8.17 | 37.75 | 146.63 | 324.07 | 537.10 | 757.32 | 726.56 | 464.31 | 211.15 | 32.66 | 4.26 | 3289.89 | |||||||||||||
S.D. | 3.66 | 10.92 | 34.34 | 83.42 | 76.80 | 71.02 | 65.20 | 79.83 | 100.63 | 62.99 | 20.79 | 5.89 | 171.80 | |||||||||||||
SKEW | 2.30 | 1.36 | 2.09 | 0.33 | -0.78 | 0.28 | 0.22 | 0.24 | -0.44 | 1.11 | 0.45 | 1.66 | 0.33 | |||||||||||||
MAX | 15.50 | 40.50 | 160.00 | 326.00 | 429.98 | 675.50 | 903.00 | 891.00 | 617.07 | 392.50 | 75.54 | 20.00 | 3624.37 | |||||||||||||
MIN | 0.00 | 0.00 | 7.00 | 6.00 | 108.00 | 440.50 | 645.00 | 598.50 | 258.50 | 103.00 | 1.00 | 0.00 | 3038.00 | |||||||||||||
NO YRS | 28 | 29 | 28 | 28 | 29 | 29 | 26 | 27 | 26 | 26 | 25 | 28 | 19 |