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 | 633.00 | 598.00 | 469.50 | 222.00 | 4.00 | 0.00 | 1926.50 | |||||||
1949 | 0.00 | 0.00 | 0.00 | 183.50 | 238.50 | 527.00 | 685.00 | 554.00 | 505.50 | 202.50 | 94.00 | 0.00 | 2990.00 | |||||||||||||
1950 | 0.00 | 7.50 | 20.50 | 177.50 | 301.00 | 447.50 | 751.50 | 706.50 | 431.00 | 241.00 | 46.00 | 0.00 | 3130.00 | |||||||||||||
1951 | 0.00 | 6.00 | 41.50 | 132.00 | 295.50 | 499.50 | 714.00 | 668.50 | 577.00 | 160.00 | 33.50 | 0.00 | 3127.50 | |||||||||||||
1952 | 0.00 | 0.00 | 0.50 | 89.00 | 292.50 | 312.50 | 681.00 | 661.00 | 514.00 | 330.50 | 5.00 | 0.00 | 2886.00 | |||||||||||||
1953 | 0.00 | 1.00 | 24.50 | 103.00 | 89.50 | 287.50 | 710.50 | 541.00 | 547.50 | b | 171.00 | 18.50 | 0.00 | 2494.00 | ||||||||||||
1954 | 0.00 | 36.50 | 21.50 | 202.00 | 319.50 | 358.00 | 713.00 | 527.50 | 399.50 | 213.50 | 17.00 | 0.00 | 2808.00 | |||||||||||||
1955 | 0.00 | 0.00 | 20.00 | 30.00 | 247.00 | 443.50 | 594.50 | 735.73 | a | 518.00 | 254.50 | 20.50 | 0.00 | 2863.73 | ||||||||||||
1956 | 0.00 | 0.00 | 45.00 | 106.50 | 227.50 | 462.50 | 652.00 | 555.00 | 516.00 | 164.00 | 20.00 | 0.00 | 2748.50 | |||||||||||||
1957 | 0.00 | 10.50 | 20.00 | 103.50 | 163.00 | 570.00 | 664.50 | 597.50 | 497.50 | 80.00 | 0.00 | 0.00 | 2706.50 | |||||||||||||
1958 | 0.00 | 0.50 | 0.00 | 88.50 | 311.50 | 369.00 | 628.00 | 762.00 | 493.50 | 307.50 | 17.50 | 0.00 | 2978.00 | |||||||||||||
1959 | 0.00 | 0.00 | 32.50 | 232.00 | 183.50 | 545.50 | 858.50 | 685.50 | 375.50 | 281.50 | 4.00 | 0.00 | 3198.50 | |||||||||||||
1960 | 0.00 | 0.00 | 78.00 | 123.50 | 247.50 | 656.00 | 771.50 | 680.00 | 544.00 | 162.50 | 12.00 | 0.00 | 3275.00 | |||||||||||||
1961 | 0.00 | 0.50 | 3.50 | 120.50 | 156.00 | 632.50 | 843.00 | 726.50 | 428.50 | 236.50 | 0.00 | a | 0.00 | 3147.50 | ||||||||||||
1962 | 0.00 | 0.00 | 11.50 | 170.50 | 157.00 | 466.00 | 376.50 | l | 669.60 | a | 539.50 | 233.50 | 42.50 | 0.00 | 2290.10 | |||||||||||
1963 | 0.00 | 32.15 | a | 1.00 | 14.00 | 236.12 | a | 336.00 | 597.00 | 621.50 | 562.00 | 232.50 | 7.50 | 0.00 | 2639.76 | |||||||||||
1964 | 0.00 | 0.00 | 36.50 | 85.50 | 0.00 | z | 401.50 | 708.00 | 710.00 | 455.00 | 354.50 | 0.50 | 0.00 | 2751.50 | ||||||||||||
1965 | 0.00 | 18.00 | 11.00 | 117.00 | 196.50 | 347.00 | 578.67 | a | 609.50 | 335.00 | 320.00 | 20.50 | 0.00 | 2553.17 | ||||||||||||
1966 | 0.00 | 0.00 | 79.50 | 226.50 | 379.00 | 458.28 | a | 592.00 | 716.00 | 474.50 | 222.50 | 40.00 | 0.00 | 3188.28 | ||||||||||||
1967 | 0.00 | 10.00 | 3.00 | 0.00 | 262.50 | 333.10 | a | 649.00 | 718.50 | 512.50 | 248.00 | 54.00 | 0.00 | 2790.60 | ||||||||||||
1968 | 0.00 | 21.50 | 44.00 | 134.00 | 247.50 | 0.00 | z | 579.00 | 449.00 | 486.00 | 0.00 | z | 5.00 | 0.00 | 1966.00 | |||||||||||
1969 | 0.00 | 0.00 | 30.00 | 84.50 | 339.50 | 345.50 | 613.00 | 667.00 | 507.00 | 84.50 | 26.00 | 0.00 | 2697.00 | |||||||||||||
1970 | 0.00 | 1.00 | 43.50 | 55.00 | 327.00 | 481.00 | 719.00 | 0.00 | z | 0.00 | z | 223.50 | 26.00 | 0.00 | 1876.00 | |||||||||||
1971 | 0.00 | 33.50 | 36.00 | 66.50 | 152.00 | 394.00 | 643.50 | 673.00 | 324.50 | g | 181.00 | 9.64 | b | 0.00 | c | 2189.14 | ||||||||||
1972 | 0.00 | 3.50 | 134.00 | 78.00 | 319.00 | 466.00 | 709.50 | 643.00 | 409.50 | 135.07 | c | 0.00 | 0.00 | g | 2897.57 | |||||||||||
1973 | 0.00 | f | 0.00 | 0.00 | 127.00 | 340.00 | 481.03 | a | 631.50 | 667.57 | b | 441.00 | 215.50 | 13.00 | 0.00 | j | 2916.60 | |||||||||
1974 | 0.00 | 0.00 | 30.50 | 66.21 | a | 293.00 | 485.00 | 632.29 | b | 670.00 | 610.00 | 258.00 | 5.00 | 0.00 | 3050.00 | |||||||||||
1975 | 0.00 | 2.50 | 7.00 | 13.00 | 292.00 | 460.00 | 590.50 | 526.50 | 537.00 | 166.50 | 16.00 | 0.00 | 2611.00 | |||||||||||||
1976 | 0.00 | 1.00 | 20.50 | 41.50 | 375.00 | 464.50 | 718.50 | 499.50 | 475.50 | 218.50 | 69.50 | 0.00 | 2884.00 | |||||||||||||
1977 | 0.00 | i | 56.00 | 7.50 | 202.50 | 85.00 | 548.50 | 761.05 | a | 778.00 | 469.14 | a | 0.00 | z | 0.00 | z | 0.00 | 2907.69 | ||||||||
1978 | 0.00 | 1.00 | 75.71 | e | 70.00 | 254.50 | 399.64 | b | 663.29 | b | 717.50 | 386.00 | 390.00 | 15.50 | 0.00 | z | 2973.15 | |||||||||
1979 | 0.00 | 0.00 | 29.50 | 65.50 | 301.50 | 493.50 | 704.22 | a | 615.35 | a | 538.80 | e | 241.50 | 0.00 | z | 0.00 | 2989.87 | |||||||||
1980 | 0.00 | 6.00 | 1.00 | 107.50 | 0.00 | z | 0.00 | z | 0.00 | z | 724.50 | 0.00 | z | 0.00 | z | 54.00 | 0.00 | 893.00 | ||||||||
1981 | 0.00 | 0.00 | z | 4.00 | 144.50 | 287.50 | 0.00 | z | 799.00 | 799.05 | b | 550.00 | 97.00 | 24.00 | 1.50 | 2706.55 | ||||||||||
1982 | 0.00 | 1.00 | 0.00 | 83.00 | 269.50 | 381.00 | 614.00 | 674.00 | 372.00 | 98.50 | 1.50 | 0.00 | 2494.50 | |||||||||||||
1983 | 0.00 | 0.00 | 7.50 | 4.00 | 200.50 | 334.50 | 488.50 | 617.00 | 563.00 | 192.50 | 10.50 | 0.00 | 2418.00 | |||||||||||||
1984 | 0.50 | 1.50 | 25.50 | 61.00 | 369.00 | 484.50 | 785.50 | 725.00 | 592.00 | 118.50 | 0.50 | 0.00 | 3163.50 | |||||||||||||
1985 | 0.00 | 4.50 | 2.00 | 185.00 | 274.72 | b | 600.00 | 763.00 | 604.50 | 280.00 | 150.50 | 21.50 | 0.00 | 2885.72 | ||||||||||||
1986 | 0.50 | 30.00 | 96.50 | 76.00 | 253.00 | 521.50 | 618.50 | 716.50 | 268.50 | 185.50 | 14.00 | 0.00 | 2780.50 | |||||||||||||
1987 | 0.00 | 0.50 | 2.50 | 229.00 | 256.00 | 591.00 | 560.00 | 726.50 | 533.50 | 376.00 | 0.00 | 0.00 | 3275.00 | |||||||||||||
1988 | 0.00 | 19.50 | 48.50 | 97.50 | 242.50 | 436.50 | 788.50 | 738.50 | 564.00 | 363.50 | 38.50 | 0.00 | 3337.50 | |||||||||||||
1989 | 0.00 | 0.50 | 13.00 | 227.00 | 226.50 | 486.50 | 730.00 | 614.00 | 441.00 | 191.00 | 15.54 | b | 0.00 | 2945.04 | ||||||||||||
1990 | 0.00 | 0.00 | 58.50 | 149.50 | 218.50 | 465.50 | 769.00 | 648.50 | 453.50 | 298.00 | 21.00 | 0.00 | 3082.00 | |||||||||||||
1991 | 0.00 | 29.00 | 0.00 | 39.50 | 164.00 | 0.00 | z | 778.00 | 652.50 | 613.50 | 413.50 | 50.00 | 0.00 | 2740.00 | ||||||||||||
1992 | 0.00 | 4.50 | 10.50 | 200.00 | 453.50 | 0.00 | z | 616.50 | 756.00 | 557.00 | 317.00 | 9.50 | 0.00 | 2924.50 | ||||||||||||
1993 | 0.00 | 0.00 | 46.50 | 82.50 | 238.00 | 392.50 | 639.50 | 660.50 | 532.00 | 232.50 | 21.00 | 0.00 | 2845.00 | |||||||||||||
1994 | 0.00 | 0.00 | 45.00 | 132.50 | 268.00 | 549.50 | 798.50 | 741.00 | 498.00 | 0.00 | z | 4.00 | 0.00 | z | 3036.50 | |||||||||||
1995 | 0.00 | 40.50 | 2.50 | 59.00 | 126.50 | 328.50 | 597.50 | 708.50 | 555.50 | 315.50 | 57.93 | a | 0.00 | 2791.93 | ||||||||||||
1996 | 0.00 | 21.00 | 38.00 | 139.00 | 245.00 | 514.50 | 805.00 | 795.00 | 459.00 | 255.00 | 24.50 | 0.00 | 3296.00 | |||||||||||||
1997 | 0.00 | 0.00 | 101.50 | 116.00 | 407.50 | 465.00 | 703.00 | 693.50 | 519.00 | 155.00 | 41.25 | b | 0.00 | 3201.75 | ||||||||||||
1998 | 0.00 | a | 0.00 | 24.50 | 76.50 | 34.21 | b | 265.34 | a | 679.50 | 769.50 | 452.00 | 85.00 | 2.00 | 4.00 | 2392.55 | ||||||||||
1999 | 0.00 | 0.00 | 4.00 | 83.50 | 257.50 | 427.50 | 667.00 | 623.00 | 558.00 | 320.00 | 40.00 | 0.00 | 2980.50 | |||||||||||||
2000 | 0.00 | 0.50 | 41.00 | 195.00 | 339.00 | 598.39 | b | 660.00 | 750.50 | 446.50 | 207.50 | 0.00 | 0.00 | 3238.39 | ||||||||||||
2001 | 0.00 | 0.00 | 72.00 | 87.50 | 502.50 | 576.50 | 683.00 | 769.66 | b | 545.00 | 344.50 | 44.50 | 0.00 | 3625.16 | ||||||||||||
2002 | 0.00 | 6.50 | 36.00 | 145.00 | 267.24 | b | 564.50 | 777.87 | d | 666.00 | 497.00 | 179.50 | 10.50 | 0.00 | 3150.11 | |||||||||||
2003 | 0.00 | 0.00 | 30.00 | 21.50 | 242.83 | d | 540.50 | 803.00 | 665.50 | 641.50 | 386.00 | 0.00 | 0.00 | 3330.83 | ||||||||||||
2004 | 0.00 | 0.00 | 0.00 | z | 138.50 | 273.00 | 530.00 | 0.00 | z | 688.50 | 438.00 | 158.50 | g | 1.20 | e | 0.00 | 2069.20 | |||||||||
2005 | 0.00 | f | 0.00 | f | 21.50 | h | 0.00 | z | 0.00 | z | 256.50 | f | 546.00 | j | 749.96 | e | 353.00 | 118.50 | h | 12.00 | g | 0.00 | k | 1102.96 | ||
2006 | 0.00 | h | 15.50 | 0.00 | d | 42.00 | i | 281.87 | d | 265.00 | n | 212.50 | v | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 297.37 | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.02 | 7.57 | 28.91 | 110.51 | 260.51 | 461.28 | 687.30 | 670.67 | 487.96 | 231.42 | 20.91 | 0.10 | 2950.03 | |||||||||||||
S.D. | 0.10 | 12.86 | 29.56 | 61.12 | 86.12 | 93.25 | 80.47 | 76.67 | 79.21 | 85.71 | 20.46 | 0.58 | 288.16 | |||||||||||||
SKEW | 4.90 | 1.91 | 1.39 | 0.30 | 0.02 | -0.09 | 0.06 | -0.70 | -0.71 | 0.22 | 1.29 | 6.05 | -0.07 | |||||||||||||
MAX | 0.50 | 56.00 | 134.00 | 232.00 | 502.50 | 656.00 | 858.50 | 799.05 | 641.50 | 413.50 | 94.00 | 4.00 | 3625.16 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 34.21 | 265.34 | 488.50 | 449.00 | 268.50 | 80.00 | 0.00 | 0.00 | 2392.55 | |||||||||||||
NO YRS | 54 | 56 | 56 | 56 | 55 | 51 | 54 | 57 | 55 | 52 | 55 | 53 | 40 |