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 | 0.00 | 0.00 | 148.50 | 495.50 | 746.00 | 1390.00 | |||||||
1962 | 674.00 | 463.50 | 476.00 | 25.86 | a | 41.50 | 2.00 | 0.00 | 0.00 | 0.00 | 37.50 | 336.21 | a | 677.50 | 2734.07 | |||||||||||
1963 | 798.50 | 304.00 | 400.50 | 233.00 | 0.00 | 0.00 | b | 0.00 | 0.00 | 0.00 | 27.50 | 359.50 | 725.00 | 2848.00 | ||||||||||||
1964 | 800.83 | a | 608.42 | d | 444.85 | a | 154.00 | 66.50 | 3.10 | a | 0.00 | 0.00 | 3.00 | 18.50 | 490.50 | 643.00 | 3232.71 | |||||||||
1965 | 592.50 | 463.00 | 410.48 | b | 225.50 | 28.93 | a | 0.00 | 0.00 | 0.00 | 19.50 | 38.50 | 311.50 | 633.84 | c | 2723.76 | ||||||||||
1966 | 704.22 | a | 554.50 | 274.50 | 65.00 | c | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 73.00 | 343.50 | 615.50 | 2630.22 | |||||||||||
1967 | 650.50 | 432.50 | 240.50 | 273.00 | 32.50 | 3.50 | 0.00 | 0.00 | 0.00 | 40.50 | 284.50 | 716.50 | 2674.00 | |||||||||||||
1968 | 685.00 | 305.00 | 266.00 | 128.50 | 23.50 | 2.00 | 0.00 | 0.00 | 0.00 | 51.50 | 355.18 | b | 788.50 | 2605.18 | ||||||||||||
1969 | 556.50 | 521.00 | 393.38 | b | 73.45 | a | 13.43 | a | 0.00 | 0.00 | 0.00 | 0.00 | 133.00 | 386.00 | 616.00 | 2692.76 | ||||||||||
1970 | 686.50 | 364.50 | 299.50 | 199.00 | 3.00 | 0.00 | 0.00 | 0.00 | 1.50 | 155.50 | 360.50 | 675.50 | 2745.50 | |||||||||||||
1971 | 674.00 | 458.50 | 339.00 | 99.50 | 47.00 | 0.00 | 0.00 | 0.00 | 9.50 | 203.50 | 430.71 | b | 723.00 | 2984.71 | ||||||||||||
1972 | 716.00 | 426.50 | 101.00 | 62.00 | 5.34 | b | 0.00 | 0.00 | 0.00 | 0.00 | 133.50 | 469.50 | 751.50 | 2665.34 | ||||||||||||
1973 | 766.50 | 435.00 | 420.00 | 104.50 | 8.00 | 0.00 | 0.00 | 0.00 | 0.00 | 57.50 | 393.00 | 606.50 | 2791.00 | |||||||||||||
1974 | 750.00 | 469.50 | 204.00 | 93.50 | 10.00 | 0.00 | 0.00 | 0.00 | 0.00 | 62.50 | 376.00 | 706.80 | a | 2672.30 | ||||||||||||
1975 | 678.50 | 509.50 | 369.50 | 209.00 | 28.50 | 0.00 | 0.00 | 0.00 | 0.00 | 82.50 | 389.00 | 541.50 | 2808.00 | |||||||||||||
1976 | 578.50 | 361.50 | 340.00 | 152.00 | 1.03 | a | 0.00 | 0.00 | 0.00 | 0.00 | 68.00 | 304.00 | 693.50 | 2498.53 | ||||||||||||
1977 | 654.50 | 334.50 | 393.50 | 47.50 | 54.00 | 0.00 | 0.00 | 0.00 | 0.00 | 16.00 | 308.50 | 476.50 | 2285.00 | |||||||||||||
1978 | 553.00 | 386.00 | 199.43 | a | 113.50 | 10.00 | 0.00 | 0.00 | 0.00 | 2.50 | 23.00 | 392.50 | 760.00 | 2439.93 | ||||||||||||
1979 | 778.00 | 502.00 | 309.50 | 93.10 | a | 15.50 | 0.00 | 0.00 | 0.00 | a | 0.00 | a | 47.00 | 430.50 | 592.00 | 2767.60 | ||||||||||
1980 | 497.50 | 344.00 | 324.00 | 101.00 | 28.00 | 0.00 | 0.00 | 0.00 | 0.00 | 122.50 | 332.50 | 456.50 | 2206.00 | |||||||||||||
1981 | 489.50 | 400.50 | 284.50 | 37.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 103.00 | 259.00 | 544.00 | 2117.50 | |||||||||||||
1982 | 590.00 | 402.50 | 293.50 | 88.00 | 6.00 | 0.00 | 0.00 | 0.00 | 6.00 | 126.50 | 437.50 | 653.00 | 2603.00 | |||||||||||||
1983 | 596.00 | 356.00 | 234.50 | 192.00 | 20.00 | 0.00 | 0.00 | 0.00 | 0.00 | 5.50 | 248.00 | 0.00 | z | 1652.00 | ||||||||||||
1984 | 568.33 | d | 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 | 568.33 | |
1985 | 0.00 | z | 511.00 | 292.00 | 44.50 | 0.50 | 0.00 | 0.00 | 0.00 | 1.50 | j | 61.50 | 436.07 | b | 581.77 | a | 1927.34 | |||||||||
1986 | 477.50 | 330.00 | 145.50 | 71.00 | 13.00 | 0.00 | 0.00 | 0.00 | 26.50 | 88.50 | 324.00 | 629.50 | 2105.50 | |||||||||||||
1987 | 680.50 | 416.00 | 345.00 | 54.50 | 2.50 | 0.00 | 0.00 | 0.00 | 0.00 | 24.00 | 370.50 | 737.00 | 2630.00 | |||||||||||||
1988 | 668.00 | 422.00 | 258.50 | 102.50 | 43.00 | 0.00 | 0.00 | z | 0.00 | 1.00 | 0.00 | 332.50 | 620.00 | 2447.50 | ||||||||||||
1989 | 718.50 | 467.50 | 148.00 | 21.00 | 14.00 | 0.00 | 0.00 | 0.00 | 0.00 | 72.50 | 0.00 | z | 0.00 | z | 1441.50 | |||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 651.24 | 427.74 | 303.97 | 113.46 | 19.10 | 0.39 | 0.00 | 0.00 | 2.57 | 72.20 | 368.77 | 650.40 | 2628.72 | |||||||||||||
S.D. | 92.20 | 77.43 | 94.86 | 68.87 | 18.44 | 0.99 | 0.00 | 0.00 | 6.35 | 51.48 | 65.44 | 85.96 | 265.12 | |||||||||||||
SKEW | -0.23 | 0.29 | -0.26 | 0.73 | 0.94 | 2.26 | 0.00 | 0.00 | 2.85 | 0.72 | 0.20 | -0.51 | -0.27 | |||||||||||||
MAX | 800.83 | 608.42 | 476.00 | 273.00 | 66.50 | 3.50 | 0.00 | 0.00 | 26.50 | 203.50 | 495.50 | 788.50 | 3232.71 | |||||||||||||
MIN | 477.50 | 304.00 | 101.00 | 21.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 248.00 | 456.50 | 2105.50 | |||||||||||||
NO YRS | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 27 | 28 | 27 | 26 | 23 |