YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1957 | 0.00 | z | 0.00 | z | 0.00 | z | 84.00 | q | 383.00 | 613.50 | 675.50 | 610.00 | 598.00 | 149.50 | 3.10 | a | 15.50 | 3048.10 | ||||||||
1958 | 3.50 | 60.00 | 5.50 | 132.50 | 509.50 | 560.00 | 821.00 | 845.00 | 308.00 | n | 356.00 | 82.50 | 74.00 | 3449.50 | ||||||||||||
1959 | 22.00 | 2.00 | 44.50 | 265.00 | 284.00 | 594.50 | 862.32 | a | 548.00 | i | 457.76 | a | 332.50 | 59.00 | 3.00 | 2926.58 | ||||||||||
1960 | 12.00 | 11.50 | 151.00 | 179.00 | 280.50 | 675.50 | 882.00 | 707.50 | 588.00 | 339.50 | 37.50 | 5.00 | 3869.00 | |||||||||||||
1961 | 10.50 | 28.00 | 32.00 | 181.50 | 281.00 | 697.50 | 790.50 | 797.50 | 410.50 | 293.50 | 21.50 | 1.00 | 3545.00 | |||||||||||||
1962 | 0.00 | 5.00 | 34.00 | 274.00 | 273.50 | 529.50 | 718.00 | 672.50 | 576.50 | 260.00 | 98.50 | 34.00 | 3475.50 | |||||||||||||
1963 | 0.00 | 80.00 | p | 31.00 | 72.00 | 427.50 | 475.00 | 608.00 | 671.50 | 588.62 | a | 273.50 | 59.00 | 27.50 | 3233.62 | |||||||||||
1964 | 16.00 | 0.00 | 41.00 | 131.00 | 273.00 | 479.00 | 739.00 | 675.50 | 442.50 | 370.50 | 59.00 | 56.00 | 3282.50 | |||||||||||||
1965 | 14.50 | 30.50 | 55.50 | 176.00 | 314.00 | 510.00 | 749.50 | 717.00 | 503.00 | 429.50 | 134.50 | 23.50 | 3657.50 | |||||||||||||
1966 | 7.50 | 3.50 | 126.58 | a | 286.50 | 500.50 | 549.50 | 743.50 | 867.00 | 594.83 | a | 349.00 | 126.72 | a | 24.50 | 4179.64 | ||||||||||
1967 | 18.00 | 29.50 | 51.00 | 28.00 | 416.50 | 623.79 | a | 920.50 | 966.00 | 717.00 | 284.00 | 162.50 | 0.00 | 4216.79 | ||||||||||||
1968 | 14.00 | 105.00 | 130.50 | 191.50 | 398.50 | 647.50 | 932.00 | 713.50 | 607.00 | 297.50 | 74.00 | 11.88 | a | 4122.88 | ||||||||||||
1969 | 5.00 | 6.00 | 100.00 | 154.29 | b | 541.00 | 662.00 | 835.50 | 766.50 | 625.34 | a | 169.00 | 71.50 | 20.00 | 3956.13 | |||||||||||
1970 | 61.00 | 52.50 | 82.50 | 72.50 | 427.00 | 687.00 | 910.00 | 866.50 | 449.00 | 264.00 | 104.00 | 13.50 | 3989.50 | |||||||||||||
1971 | 20.00 | 26.50 | 46.50 | 140.50 | 336.00 | 494.50 | 851.50 | 901.50 | 506.00 | 235.50 | 25.00 | 0.00 | 3583.50 | |||||||||||||
1972 | 3.00 | 36.50 | 167.50 | 142.50 | 415.50 | 634.00 | 893.00 | 829.50 | 469.50 | 275.50 | 23.50 | 15.50 | 3905.50 | |||||||||||||
1973 | 31.00 | 18.50 | 36.50 | 218.00 | 526.00 | 652.50 | 876.50 | 0.00 | z | 570.00 | 271.00 | 78.50 | 37.00 | 3315.50 | ||||||||||||
1974 | 9.82 | a | 10.00 | 93.50 | 108.50 | 365.50 | 683.00 | 788.00 | 827.50 | 697.00 | 307.00 | 44.00 | 22.00 | 3955.82 | ||||||||||||
1975 | 5.50 | 23.00 | 28.50 | 47.50 | 394.00 | 584.00 | 815.50 | 693.00 | 656.00 | 258.00 | 55.00 | 9.00 | 3569.00 | |||||||||||||
1976 | 0.00 | 27.00 | 62.00 | 97.50 | 413.00 | 506.00 | 814.50 | 616.50 | 605.00 | 303.00 | 129.00 | 7.50 | 3581.00 | |||||||||||||
1977 | 0.00 | 39.50 | 24.50 | 238.00 | 163.50 | 710.00 | 775.50 | 875.50 | 508.00 | 245.00 | 76.50 | 22.00 | 3678.00 | |||||||||||||
1978 | 29.00 | 63.50 | 187.00 | 129.50 | 347.50 | 577.24 | a | 827.00 | 752.00 | 397.00 | 371.00 | 28.00 | 0.50 | 3709.24 | ||||||||||||
1979 | 5.50 | 13.00 | 91.50 | 135.00 | 412.50 | 595.00 | 820.00 | 718.00 | 629.00 | 386.00 | 36.50 | 57.35 | a | 3899.35 | ||||||||||||
1980 | 28.50 | 58.00 | 15.00 | 235.00 | 332.00 | 439.50 | 842.00 | 723.50 | 558.50 | 351.00 | 104.00 | 34.50 | 3721.50 | |||||||||||||
1981 | 53.50 | 41.00 | 64.00 | 213.50 | 378.50 | 636.50 | 802.00 | 904.50 | 642.50 | 201.00 | 130.50 | 37.50 | 4105.00 | |||||||||||||
1982 | 2.50 | 50.50 | 46.00 | 153.50 | 401.50 | 588.00 | 759.00 | 796.00 | 445.00 | 230.00 | 12.50 | 6.50 | 3491.00 | |||||||||||||
1983 | 9.00 | 42.50 | 53.50 | 80.00 | 419.00 | 504.50 | 630.50 | 788.00 | 497.00 | 364.50 | 88.00 | 14.50 | 3491.00 | |||||||||||||
1984 | 13.50 | 31.00 | 126.50 | 142.00 | 402.00 | 556.00 | 868.50 | 807.00 | 540.50 | 196.50 | 8.50 | 3.00 | 3695.00 | |||||||||||||
1985 | 0.00 | 23.50 | 65.00 | 338.00 | 406.50 | 699.50 | 938.00 | 753.00 | 434.50 | 240.00 | 30.00 | 10.50 | 3938.50 | |||||||||||||
1986 | 84.50 | 83.00 | 237.50 | 213.00 | 421.00 | 760.00 | 738.00 | 942.50 | 412.00 | 351.00 | 62.00 | 4.00 | 4308.50 | |||||||||||||
1987 | 11.50 | 40.00 | 88.50 | 392.00 | 533.50 | 749.50 | 754.00 | 892.00 | 626.50 | 579.00 | 149.50 | 34.50 | 4850.50 | |||||||||||||
1988 | 18.50 | 130.00 | 167.50 | 327.50 | 364.00 | 618.00 | 934.50 | 895.50 | 664.00 | 592.00 | 134.50 | 24.00 | 4870.00 | |||||||||||||
1989 | 3.00 | 34.00 | 116.50 | 0.00 | z | 399.50 | 0.00 | z | 136.50 | y | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 553.00 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 16.01 | 36.27 | 81.33 | 177.27 | 386.08 | 602.88 | 809.85 | 786.38 | 548.90 | 310.16 | 72.15 | 20.29 | 3875.81 | |||||||||||||
S.D. | 19.07 | 29.63 | 56.16 | 87.53 | 83.77 | 83.67 | 84.50 | 96.53 | 90.65 | 97.50 | 44.76 | 18.19 | 384.03 | |||||||||||||
SKEW | 2.07 | 1.38 | 0.96 | 0.55 | -0.25 | -0.06 | -0.48 | 0.00 | -0.07 | 1.17 | 0.32 | 1.15 | 1.07 | |||||||||||||
MAX | 84.50 | 130.00 | 237.50 | 392.00 | 541.00 | 760.00 | 938.00 | 966.00 | 717.00 | 592.00 | 162.50 | 74.00 | 4870.00 | |||||||||||||
MIN | 0.00 | 0.00 | 5.50 | 28.00 | 163.50 | 439.50 | 608.00 | 610.00 | 397.00 | 149.50 | 3.10 | 0.00 | 3282.50 | |||||||||||||
NO YRS | 32 | 31 | 32 | 31 | 33 | 32 | 32 | 30 | 31 | 32 | 32 | 32 | 27 |