YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1961 | 0.00 | z | 0.00 | z | 187.00 | h | 263.00 | 468.62 | a | 674.00 | 807.50 | 813.00 | 536.00 | 333.50 | 92.50 | 80.00 | 4068.12 | |||||||||
1962 | 80.00 | 145.00 | 115.00 | 338.50 | 374.00 | 569.50 | 700.60 | a | 702.84 | b | 615.00 | 403.00 | 202.50 | 134.00 | 4379.94 | |||||||||||
1963 | 24.28 | a | 230.50 | 127.00 | 247.50 | 509.20 | d | 566.25 | b | 674.50 | 749.50 | 665.69 | a | 446.00 | 171.00 | 88.50 | 4499.93 | |||||||||
1964 | 65.00 | 51.50 | 134.50 | 188.79 | a | 391.63 | a | 574.50 | 709.00 | 694.00 | 550.00 | c | 420.00 | 84.50 | f | 39.50 | 3818.43 | |||||||||
1965 | 48.50 | 66.00 | 159.00 | 299.00 | 381.50 | 599.44 | c | 789.47 | a | 804.85 | d | 542.00 | 453.24 | b | 250.50 | 71.82 | a | 4465.32 | ||||||||
1966 | 64.00 | 71.50 | 179.50 | 295.00 | 461.00 | 559.00 | 708.00 | 710.50 | 636.50 | 359.00 | 166.50 | 152.00 | 4362.50 | |||||||||||||
1967 | 83.50 | 97.00 | 86.50 | 192.50 | 479.00 | 675.00 | 761.00 | 854.50 | 684.50 | 428.50 | 183.10 | a | 84.50 | 4609.60 | ||||||||||||
1968 | 78.50 | 179.50 | 223.00 | 237.50 | 479.50 | 456.50 | f | 818.50 | 720.50 | 564.00 | 348.00 | 175.50 | 31.00 | 3855.50 | ||||||||||||
1969 | 13.50 | 36.50 | 172.00 | 287.07 | a | 564.00 | 746.00 | 722.00 | 663.50 | 592.76 | a | 341.55 | c | 186.00 | 112.50 | 4437.38 | ||||||||||
1970 | 74.00 | 175.50 | 171.00 | 224.50 | 435.00 | 708.10 | a | 776.00 | 735.50 | 510.50 | 317.00 | 194.00 | 30.50 | 4351.60 | ||||||||||||
1971 | 85.00 | 97.00 | 80.00 | 280.50 | 500.50 | 524.50 | 795.50 | 860.00 | 547.00 | 320.00 | 151.50 | 9.00 | 4250.50 | |||||||||||||
1972 | 26.50 | 76.50 | 196.00 | 192.00 | 558.00 | 594.00 | 754.00 | 756.00 | 499.00 | 311.50 | 163.00 | 89.50 | 4216.00 | |||||||||||||
1973 | 70.50 | 112.50 | 175.00 | 263.50 | 501.00 | 586.00 | 743.00 | 666.00 | 628.50 | 371.00 | 89.50 | 115.00 | 4321.50 | |||||||||||||
1974 | 80.00 | 80.00 | 161.50 | 270.00 | 382.50 | 577.50 | 671.00 | 765.50 | 709.00 | 420.50 | 197.50 | 109.50 | 4424.50 | |||||||||||||
1975 | 60.50 | 58.00 | 101.50 | 173.00 | 440.50 | 538.00 | 766.50 | 680.00 | 639.00 | 372.50 | 147.50 | 98.50 | 4075.50 | |||||||||||||
1976 | 82.50 | 59.50 | 87.00 | 259.00 | 434.00 | 472.50 | 703.00 | 653.50 | 613.50 | 370.00 | 200.00 | 94.00 | 4028.50 | |||||||||||||
1977 | 55.50 | 167.50 | 101.50 | 305.00 | 366.50 | 569.00 | 596.00 | 797.50 | 481.50 | 317.00 | 122.00 | 81.50 | 3960.50 | |||||||||||||
1978 | 97.00 | 140.50 | 224.50 | 0.00 | z | 0.00 | z | 693.75 | b | 791.50 | 759.00 | 546.00 | 423.00 | 103.00 | 32.50 | 3810.75 | ||||||||||
1979 | 24.00 | 70.50 | 253.00 | 294.50 | 520.00 | 622.50 | 808.00 | 791.50 | 699.00 | 449.00 | 121.00 | 138.98 | a | 4791.98 | ||||||||||||
1980 | 36.50 | 151.50 | 172.50 | 376.00 | 473.00 | 551.50 | 724.00 | 714.50 | 601.50 | 441.00 | 225.00 | 180.00 | 4647.00 | |||||||||||||
1981 | 160.50 | 127.50 | 278.00 | 306.50 | 473.50 | 539.50 | 721.02 | b | 869.50 | 627.50 | 339.50 | 208.50 | 85.00 | 4736.52 | ||||||||||||
1982 | 60.00 | 92.50 | 138.50 | 220.00 | 441.50 | 702.50 | 709.50 | 758.00 | 611.50 | 373.00 | 89.50 | 60.50 | 4257.00 | |||||||||||||
1983 | 136.50 | 177.00 | 255.00 | 294.50 | 565.50 | 596.50 | 710.00 | 786.00 | 515.50 | 345.50 | 216.50 | 28.00 | 4626.50 | |||||||||||||
1984 | 143.50 | 138.00 | 246.50 | 279.50 | 413.50 | 557.00 | 733.50 | 782.50 | 604.00 | 305.50 | 121.50 | 18.50 | 4343.50 | |||||||||||||
1985 | 20.50 | 46.50 | 102.50 | 286.00 | 477.00 | 615.00 | a | 908.30 | a | 778.74 | b | 520.50 | 342.55 | a | 68.00 | 20.67 | a | 4186.26 | ||||||||
1986 | 147.00 | 117.50 | 276.50 | 235.00 | 484.50 | 202.00 | u | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1260.50 | ||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 72.69 | 110.62 | 168.68 | 264.33 | 463.00 | 600.48 | 744.06 | 754.68 | 589.60 | 374.05 | 160.23 | 79.42 | 4379.62 | |||||||||||||
S.D. | 40.38 | 50.91 | 62.16 | 48.63 | 57.70 | 67.21 | 61.77 | 61.00 | 63.95 | 48.60 | 49.53 | 45.51 | 223.94 | |||||||||||||
SKEW | 0.63 | 0.49 | 0.29 | -0.02 | 0.04 | 0.53 | 0.26 | 0.14 | 0.15 | 0.29 | -0.22 | 0.26 | 0.02 | |||||||||||||
MAX | 160.50 | 230.50 | 278.00 | 376.00 | 565.50 | 746.00 | 908.30 | 869.50 | 709.00 | 453.24 | 250.50 | 180.00 | 4791.98 | |||||||||||||
MIN | 13.50 | 36.50 | 80.00 | 173.00 | 366.50 | 472.50 | 596.00 | 653.50 | 481.50 | 305.50 | 68.00 | 9.00 | 3960.50 | |||||||||||||
NO YRS | 25 | 25 | 25 | 25 | 25 | 24 | 25 | 25 | 25 | 25 | 24 | 25 | 21 |