YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1948 | 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 | 0.00 | z | 0.00 | |
1949 | 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 | 0.00 | z | 0.00 | |
1950 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 720.00 | 718.68 | a | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1438.68 | ||
1951 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 207.00 | 475.50 | 675.00 | 635.50 | 492.00 | 135.50 | 0.00 | 0.00 | 2620.50 | |||||||||
1952 | 0.00 | 0.00 | 9.50 | 104.50 | 280.50 | 348.00 | 682.50 | 631.50 | 479.50 | 278.00 | 0.00 | 0.00 | 2814.00 | |||||||||||||
1953 | 2.50 | 0.00 | 10.50 | 63.50 | 134.50 | 240.50 | 639.50 | 581.52 | b | 440.50 | 118.50 | 7.50 | 0.00 | 2239.02 | ||||||||||||
1954 | 0.00 | 0.00 | 1.55 | a | 35.00 | 221.50 | 264.50 | 540.50 | 454.00 | 318.00 | 43.00 | 1.00 | 0.00 | 1879.05 | ||||||||||||
1955 | 0.00 | 0.50 | 0.00 | 12.50 | 138.00 | 438.00 | 538.88 | a | 678.50 | 373.50 | 117.50 | 20.00 | 0.00 | a | 2317.38 | |||||||||||
1956 | 0.00 | 0.00 | 11.50 | 132.50 | 329.63 | a | 354.00 | 734.50 | 641.50 | 429.31 | a | 97.13 | a | 0.00 | 4.50 | 2734.58 | ||||||||||
1957 | 0.00 | 2.00 | 0.00 | 81.50 | 375.50 | 550.00 | 606.00 | 562.13 | a | 490.00 | 46.00 | 0.50 | 0.00 | 2713.63 | ||||||||||||
1958 | 0.00 | 0.00 | 0.00 | 18.50 | 383.50 | 545.00 | 787.00 | 793.50 | 411.00 | 199.00 | 16.00 | 2.50 | 3156.00 | |||||||||||||
1959 | 0.00 | 0.00 | 0.00 | 59.00 | 140.00 | 455.50 | 763.00 | 564.50 | 297.00 | 120.50 | 21.50 | 0.00 | 2421.00 | |||||||||||||
1960 | 0.00 | 0.00 | 56.00 | 77.50 | 151.50 | 479.50 | 802.00 | 568.50 | 407.00 | 148.50 | 8.00 | 0.00 | 2698.50 | |||||||||||||
1961 | 0.00 | 0.00 | 14.50 | 52.00 | 191.00 | 575.00 | 771.50 | 809.00 | 269.50 | 112.50 | 0.00 | 0.00 | a | 2795.00 | ||||||||||||
1962 | 0.00 | 2.50 | 0.00 | 125.00 | 86.50 | 395.50 | 630.00 | 569.50 | 435.50 | 0.00 | z | 0.00 | z | 0.00 | z | 2244.50 | ||||||||||
1963 | 0.00 | w | 3.50 | 4.00 | 20.50 | 259.00 | 406.50 | 522.00 | 663.50 | 552.00 | 215.00 | 5.00 | 0.00 | a | 2651.00 | |||||||||||
1964 | 0.00 | 0.50 | 16.00 | 17.50 | 179.00 | 363.00 | 622.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | f | 0.00 | k | 1198.50 | ||||||||
1965 | 0.00 | h | 21.28 | c | 35.50 | i | 102.78 | c | 203.80 | d | 446.79 | b | 725.40 | a | 669.00 | 326.67 | c | 242.50 | 20.00 | c | 0.00 | c | 2758.21 | |||
1966 | 0.00 | c | 0.00 | 37.72 | a | 90.00 | d | 233.00 | f | 378.10 | a | 612.52 | b | 658.75 | c | 353.00 | i | 134.85 | a | 0.00 | d | 0.00 | f | 1911.94 | ||
1967 | 0.53 | b | 2.59 | a | 0.60 | e | 2.50 | 293.43 | b | 561.72 | a | 757.95 | a | 706.50 | h | 618.10 | a | 196.00 | 6.35 | d | 2.00 | f | 2439.78 | |||
1968 | 13.84 | c | 22.50 | 17.00 | 87.12 | d | 239.70 | c | 491.00 | 497.50 | o | 261.50 | r | 0.00 | z | 86.50 | 1.00 | i | 1.00 | h | 957.65 | |||||
1969 | 0.00 | d | 0.00 | f | 1.00 | 45.00 | 334.80 | a | 0.00 | z | 0.00 | z | 0.00 | z | 359.48 | a | 66.77 | e | 0.00 | z | 0.00 | z | 807.05 | |||
1970 | 0.00 | z | 0.00 | c | 0.00 | c | 0.00 | j | 244.68 | c | 413.50 | m | 792.80 | d | 284.00 | r | 289.20 | e | 89.12 | c | 0.00 | d | 0.00 | i | 1415.80 | |
1971 | 0.00 | z | 0.00 | g | 0.50 | 22.00 | 235.50 | 283.00 | 732.50 | 825.50 | 286.50 | 164.00 | 0.00 | 0.00 | 2549.50 | |||||||||||
1972 | 0.00 | 3.50 | 45.00 | 6.72 | a | 325.50 | 472.00 | 739.00 | 754.50 | 347.00 | 138.50 | 1.50 | 2.50 | 2835.72 | ||||||||||||
1973 | 0.00 | 9.50 | 2.50 | 68.50 | 298.00 | 433.00 | 711.50 | 599.00 | 410.00 | 92.00 | 0.00 | 0.00 | 2624.00 | |||||||||||||
1974 | 4.50 | 0.00 | 11.50 | 37.50 | 165.50 | 550.00 | 614.00 | 696.47 | a | 509.00 | 101.00 | f | 3.00 | 2.50 | 2593.97 | |||||||||||
1975 | 0.50 | 0.00 | 3.50 | 3.50 | 215.50 | 383.50 | 723.50 | 504.00 | 420.50 | 123.50 | 31.50 | 17.00 | 2426.50 | |||||||||||||
1976 | 6.00 | 0.50 | 8.50 | 18.00 | 219.50 | 360.50 | 628.50 | 540.50 | 468.50 | 171.50 | 16.00 | 0.00 | 2438.00 | |||||||||||||
1977 | 2.00 | 2.50 | 6.00 | 150.00 | 98.00 | 516.50 | 617.00 | 775.00 | 246.50 | 0.00 | z | 12.50 | 5.00 | 2431.00 | ||||||||||||
1978 | 0.00 | 0.00 | 65.00 | 35.50 | 134.52 | c | 511.00 | 682.50 | 585.50 | 313.50 | 142.00 | 0.00 | 0.00 | 2469.52 | ||||||||||||
1979 | 0.00 | 0.00 | 8.00 | 62.50 | 343.50 | 480.00 | 674.50 | 582.50 | 481.00 | 230.00 | 0.00 | 0.00 | 2862.00 | |||||||||||||
1980 | 0.00 | 0.00 | 0.00 | 106.50 | 176.91 | b | 341.00 | 667.50 | 562.00 | 453.00 | 171.65 | d | 7.50 | 8.50 | 2494.56 | |||||||||||
1981 | 0.00 | 3.00 | 0.00 | 124.00 | 178.50 | 399.50 | 651.50 | 776.50 | 390.50 | 69.00 | 4.50 | 0.00 | 2597.00 | |||||||||||||
1982 | 0.00 | a | 11.00 | 5.00 | 33.00 | 178.00 | 526.50 | 595.00 | 660.00 | 322.50 | 52.00 | 0.00 | 0.50 | 2383.50 | ||||||||||||
1983 | 2.50 | 0.00 | 1.00 | 67.50 | 321.00 | 344.50 | 533.50 | 646.00 | 321.11 | c | 85.00 | 21.00 | 0.00 | b | 2343.11 | |||||||||||
1984 | 0.50 | 0.00 | 13.00 | 19.50 | 189.50 | 380.00 | 706.50 | 621.50 | 333.50 | 106.00 | 0.50 | 0.00 | b | 2370.50 | ||||||||||||
1985 | 0.00 | 0.00 | 3.50 | 163.50 | 274.00 | 503.50 | 828.50 | 567.50 | 250.00 | 91.00 | 3.10 | a | 0.00 | 2684.60 | ||||||||||||
1986 | 0.00 | a | 21.50 | 45.50 | 53.00 | 253.50 | 551.50 | 521.50 | 802.50 | 280.50 | 163.00 | 5.50 | 0.00 | 2698.00 | ||||||||||||
1987 | 0.00 | 0.00 | 30.00 | 138.10 | a | 296.00 | 565.00 | 592.00 | 657.72 | a | 493.50 | 187.50 | 9.00 | 0.00 | a | 2968.82 | ||||||||||
1988 | 0.00 | 6.50 | 13.50 | 83.50 | 141.00 | 336.00 | 619.50 | 525.00 | 314.00 | 229.50 | 9.50 | 0.00 | 2278.00 | |||||||||||||
1989 | 2.00 | 0.00 | 3.50 | 120.00 | 121.00 | 390.00 | 499.50 | 434.00 | 290.00 | 38.00 | 25.50 | 0.00 | 1923.50 | |||||||||||||
1990 | 0.00 | 0.00 | 18.00 | 105.50 | 127.00 | 342.50 | 784.00 | 698.00 | 471.50 | 33.50 | 14.50 | 0.00 | 2594.50 | |||||||||||||
1991 | 0.00 | 0.50 | 5.00 | 6.00 | 46.00 | 231.50 | 649.00 | 663.00 | 414.50 | 166.50 | 3.50 | 0.00 | 2185.50 | |||||||||||||
1992 | 0.00 | 0.00 | 20.50 | 103.50 | 324.00 | 579.00 | 696.50 | 0.00 | z | 367.00 | 172.50 | 0.00 | 0.00 | a | 2263.00 | |||||||||||
1993 | 1.11 | c | 0.00 | 1.50 | 80.50 | 0.00 | z | 434.50 | 448.50 | 600.00 | 469.00 | 0.00 | z | 0.00 | z | 0.00 | z | 2035.11 | ||||||||
1994 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 172.00 | n | 0.00 | z | 829.77 | a | 177.00 | x | 46.50 | z | 3.00 | z | 0.50 | 0.00 | z | 830.27 | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.95 | 2.85 | 11.96 | 66.71 | 220.87 | 431.28 | 666.73 | 638.85 | 391.03 | 133.51 | 7.05 | 1.23 | 2533.77 | |||||||||||||
S.D. | 2.53 | 6.01 | 16.22 | 44.98 | 84.19 | 95.82 | 93.99 | 96.61 | 89.84 | 61.56 | 8.56 | 3.31 | 293.99 | |||||||||||||
SKEW | 3.91 | 2.47 | 1.82 | 0.30 | 0.10 | -0.22 | -0.25 | 0.13 | 0.30 | 0.31 | 1.16 | 3.58 | -0.25 | |||||||||||||
MAX | 13.84 | 22.50 | 65.00 | 163.50 | 383.50 | 579.00 | 829.77 | 825.50 | 618.10 | 278.00 | 31.50 | 17.00 | 3156.00 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 2.50 | 46.00 | 231.50 | 448.50 | 434.00 | 246.50 | 33.50 | 0.00 | 0.00 | 1879.05 | |||||||||||||
NO YRS | 38 | 40 | 41 | 41 | 41 | 41 | 43 | 38 | 40 | 38 | 39 | 35 | 28 |