YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1968 | 0.00 | z | 0.00 | z | 434.52 | a | 151.73 | d | 19.38 | c | 0.00 | 0.00 | 0.00 | 2.00 | 99.00 | 479.50 | 627.00 | 1813.12 | ||||||||
1969 | 543.00 | 452.00 | 622.50 | 70.50 | 9.00 | 1.50 | 0.00 | 0.00 | 0.00 | 219.00 | 425.00 | 592.00 | 2934.50 | |||||||||||||
1970 | 759.00 | 517.00 | 513.50 | 121.50 | 49.50 | 5.00 | 0.00 | 0.00 | 54.50 | 242.50 | 387.50 | 491.35 | a | 3141.35 | ||||||||||||
1971 | 601.50 | 555.50 | 339.50 | 143.00 | 21.00 | 0.00 | 0.00 | 0.00 | 72.93 | a | 107.50 | 362.50 | 620.50 | 2823.93 | ||||||||||||
1972 | 629.50 | 530.50 | 197.50 | 73.00 | 7.50 | 0.00 | c | 0.00 | e | 0.00 | 19.50 | 199.50 | 616.00 | 720.00 | 2993.00 | |||||||||||
1973 | 859.00 | 664.50 | 420.00 | 249.31 | a | 63.00 | 0.00 | 0.00 | 0.00 | 19.04 | d | 69.00 | 299.00 | 616.50 | 3259.35 | |||||||||||
1974 | 673.00 | 515.00 | 208.45 | b | 120.50 | 21.00 | 0.00 | 0.00 | g | 0.00 | e | 80.50 | 125.00 | 431.00 | 701.50 | 2875.95 | ||||||||||
1975 | 517.50 | g | 533.04 | a | 406.50 | 210.00 | 18.50 | 0.00 | 0.00 | a | 0.00 | 66.50 | 101.50 | 384.50 | 647.00 | 2367.54 | ||||||||||
1976 | 729.53 | a | 360.50 | 332.50 | 107.00 | 73.50 | 0.00 | 0.00 | g | 0.00 | 32.00 | 286.00 | 634.50 | 734.00 | 3289.53 | |||||||||||
1977 | 860.50 | 485.50 | 427.50 | 118.00 | 0.50 | 0.00 | 0.00 | 0.00 | 0.00 | 74.50 | 349.50 | 527.00 | 2843.00 | |||||||||||||
1978 | 826.00 | 651.00 | 343.50 | 47.00 | 37.00 | 0.00 | d | 0.00 | h | 0.00 | c | 60.60 | e | 103.50 | f | 410.77 | d | 739.50 | 3115.37 | |||||||
1979 | 914.00 | 585.93 | a | 387.50 | b | 123.50 | 40.50 | 4.00 | 0.00 | g | 0.00 | 31.50 | 97.50 | 554.50 | 663.83 | b | 3402.75 | |||||||||
1980 | 673.50 | 574.50 | 391.50 | 201.96 | b | 33.50 | 0.00 | b | 0.00 | i | 0.00 | 13.00 | 0.00 | z | 522.50 | 598.50 | 3008.96 | |||||||||
1981 | 677.50 | 487.00 | 375.50 | 129.50 | 15.50 | 0.00 | 0.00 | 0.00 | 8.28 | a | 121.50 | 263.50 | 533.50 | 2611.78 | ||||||||||||
1982 | 685.50 | 578.00 | 285.50 | 143.50 | 36.50 | 1.00 | 0.00 | 0.00 | 1.50 | 166.50 | 461.50 | 784.50 | 3144.00 | |||||||||||||
1983 | 778.00 | 522.50 | 330.00 | 290.00 | 23.50 | 17.00 | 0.00 | j | 0.00 | 20.00 | i | 75.50 | k | 350.50 | 839.00 | 3150.50 | ||||||||||
1984 | 788.00 | 514.50 | 386.50 | 125.50 | 23.00 | 1.50 | 0.00 | 0.00 | 51.00 | 199.00 | 422.00 | 639.00 | 3150.00 | |||||||||||||
1985 | 825.50 | 637.50 | 285.50 | 77.50 | 13.50 | 4.00 | 0.00 | 0.00 | 38.00 | 141.50 | 294.00 | 711.00 | 3028.00 | |||||||||||||
1986 | 616.00 | 462.50 | 260.50 | 51.00 | 36.50 | 3.00 | 0.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1429.50 | ||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 731.71 | 534.83 | 365.71 | 134.42 | 28.55 | 1.95 | 0.00 | 0.00 | 32.40 | 149.97 | 424.90 | 654.76 | 2992.89 | |||||||||||||
S.D. | 105.50 | 75.08 | 100.87 | 64.74 | 18.82 | 4.00 | 0.00 | 0.00 | 27.46 | 65.59 | 105.31 | 91.55 | 194.78 | |||||||||||||
SKEW | 0.00 | -0.20 | 0.56 | 0.86 | 0.83 | 3.00 | 0.00 | 0.00 | 0.33 | 0.63 | 0.51 | 0.10 | -0.54 | |||||||||||||
MAX | 914.00 | 664.50 | 622.50 | 290.00 | 73.50 | 17.00 | 0.00 | 0.00 | 80.50 | 286.00 | 634.50 | 839.00 | 3259.35 | |||||||||||||
MIN | 543.00 | 360.50 | 197.50 | 47.00 | 0.50 | 0.00 | 0.00 | 0.00 | 0.00 | 69.00 | 263.50 | 491.35 | 2611.78 | |||||||||||||
NO YRS | 17 | 18 | 19 | 19 | 19 | 19 | 13 | 18 | 17 | 15 | 18 | 18 | 10 |