YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1953 | 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 | 142.00 | 41.00 | 0.00 | 183.00 | ||||
1954 | 0.00 | 0.00 | 2.50 | 0.00 | z | 351.00 | 381.50 | 658.50 | 494.50 | 356.00 | 185.00 | 43.00 | 0.00 | 2472.00 | ||||||||||||
1955 | 0.00 | 0.00 | 2.00 | 17.00 | 202.00 | 425.00 | 561.50 | 633.50 | 419.00 | 232.00 | 42.50 | 4.00 | 2538.50 | |||||||||||||
1956 | 2.50 | 0.00 | 8.50 | 68.50 | 241.50 | 426.00 | 628.50 | 520.50 | 452.50 | 180.50 | 35.00 | 0.00 | 2564.00 | |||||||||||||
1957 | 0.00 | 0.00 | 15.00 | 58.00 | 220.00 | 493.93 | b | 0.00 | z | 502.50 | 477.00 | 111.00 | 5.00 | 0.00 | z | 1882.43 | ||||||||||
1958 | 0.00 | 6.50 | 0.00 | 27.50 | 287.50 | 393.00 | 611.50 | 743.50 | 463.00 | 290.00 | 54.50 | 18.00 | 2895.00 | |||||||||||||
1959 | 5.00 | 0.00 | 15.50 | 142.00 | 156.50 | 488.50 | 766.00 | 611.00 | 371.50 | 272.50 | 24.50 | 0.52 | a | 2853.52 | ||||||||||||
1960 | 0.00 | 0.50 | 45.50 | 97.00 | 191.50 | 556.00 | 753.50 | 611.50 | 507.50 | 189.00 | 23.50 | 0.00 | 2975.50 | |||||||||||||
1961 | 0.00 | 2.50 | 7.50 | 102.50 | 184.00 | 580.50 | 701.50 | 693.00 | 357.50 | 225.00 | 12.50 | 0.00 | 2866.50 | |||||||||||||
1962 | 0.00 | 0.00 | 0.00 | 117.00 | 152.50 | 454.00 | 621.50 | 586.00 | 476.50 | 215.00 | 54.00 | 0.00 | 2676.50 | |||||||||||||
1963 | 0.00 | 36.50 | 3.00 | 26.50 | 279.00 | 362.00 | 537.33 | a | 544.05 | a | 503.50 | 236.00 | 21.00 | 0.00 | 2548.88 | |||||||||||
1964 | 0.00 | 0.00 | 0.00 | z | 51.50 | 0.00 | z | 350.00 | 643.00 | 619.00 | 328.00 | 311.50 | 17.00 | 12.00 | 2332.00 | |||||||||||
1965 | 0.00 | 0.00 | 6.50 | 88.00 | 186.00 | 379.50 | 589.52 | a | 574.00 | 300.00 | 275.50 | 35.00 | 0.00 | 2434.02 | ||||||||||||
1966 | 0.00 | 0.00 | 32.00 | 126.00 | 358.50 | 408.00 | 577.50 | 485.00 | 278.00 | 139.00 | 57.50 | 0.00 | 2461.50 | |||||||||||||
1967 | 0.00 | 0.00 | 4.00 | 0.00 | 191.50 | 362.00 | 688.00 | 733.00 | 501.00 | 198.00 | 78.00 | 0.00 | 2755.50 | |||||||||||||
1968 | 0.00 | 0.50 | 19.12 | a | 64.50 | 212.00 | 478.00 | 701.00 | 481.00 | 406.00 | 181.00 | 24.50 | 0.00 | 2567.62 | ||||||||||||
1969 | 0.00 | 0.00 | 0.50 | 37.00 | 304.00 | 388.00 | 693.00 | 650.50 | 487.50 | 71.00 | 44.00 | 1.50 | 2677.00 | |||||||||||||
1970 | 6.00 | 0.00 | 18.00 | 21.00 | 246.50 | 451.50 | 691.50 | 642.00 | 307.00 | 135.50 | 20.17 | a | 0.00 | 2539.17 | ||||||||||||
1971 | 0.00 | b | 0.50 | 5.50 | 19.00 | 125.79 | e | 339.50 | 657.50 | 662.50 | 337.78 | c | 151.50 | 8.00 | 0.00 | 2307.57 | ||||||||||
1972 | 0.00 | 2.50 | 55.50 | 46.50 | 279.55 | c | 535.00 | 712.00 | 663.00 | 341.50 | 158.62 | a | 2.50 | 1.00 | 2797.67 | |||||||||||
1973 | 0.00 | 0.00 | 0.00 | 68.50 | 347.00 | 488.50 | 660.50 | 618.50 | 354.00 | 124.00 | 17.00 | 0.00 | 2678.00 | |||||||||||||
1974 | 5.50 | 0.00 | 7.00 | 21.00 | 216.50 | 473.00 | 518.00 | 477.50 | 356.00 | 84.50 | 2.50 | 0.00 | 2161.50 | |||||||||||||
1975 | 0.00 | 1.00 | 6.50 | 0.00 | 198.50 | 421.00 | 645.50 | 535.00 | 541.00 | 157.00 | 37.00 | 5.00 | 2547.50 | |||||||||||||
1976 | 0.00 | 0.00 | 14.47 | a | 43.00 | 313.00 | 363.75 | b | 647.50 | 462.42 | a | 321.00 | k | 211.63 | e | 101.79 | b | 0.00 | 2157.55 | |||||||
1977 | 0.00 | 12.96 | a | 3.62 | a | 149.48 | a | 80.00 | 598.50 | 634.00 | 688.41 | b | 416.50 | 238.70 | a | 34.00 | 1.00 | 2857.18 | ||||||||
1978 | 1.50 | 0.50 | 47.00 | 43.00 | 196.00 | 408.00 | 659.50 | 604.50 | 332.00 | 278.50 | 22.50 | 0.00 | 2593.00 | |||||||||||||
1979 | 0.00 | 0.00 | b | 38.00 | 75.50 | 294.50 | 431.50 | 628.00 | 590.00 | 488.50 | 259.37 | a | 2.00 | 1.00 | 2808.37 | |||||||||||
1980 | 2.00 | 4.50 | 0.00 | 97.50 | 184.00 | 296.50 | 650.00 | 563.50 | 391.50 | 230.50 | 64.00 | 2.50 | 2486.50 | |||||||||||||
1981 | 6.00 | 4.00 | 0.00 | 130.50 | 251.50 | 557.59 | a | 646.00 | 744.00 | 548.50 | 143.50 | 37.76 | a | 14.50 | 3083.84 | |||||||||||
1982 | 0.00 | 14.00 | 3.50 | 31.50 | 271.50 | 381.50 | 595.00 | 668.50 | 350.00 | 109.00 | 9.00 | 0.50 | 2434.00 | |||||||||||||
1983 | 0.00 | 1.00 | 4.50 | 8.00 | 219.00 | 416.50 | 501.50 | 607.50 | 463.00 | 248.00 | 25.86 | a | 1.50 | 2496.36 | ||||||||||||
1984 | 0.00 | 0.00 | 21.00 | 68.00 | 338.00 | 382.00 | 757.50 | 685.00 | 480.50 | 99.00 | 3.00 | 0.00 | 2834.00 | |||||||||||||
1985 | 0.00 | 0.00 | 3.00 | 122.50 | 215.00 | 577.50 | 726.00 | 582.50 | 295.00 | 161.50 | 23.50 | 0.00 | 2706.50 | |||||||||||||
1986 | 2.50 | 8.00 | i | 69.50 | 88.00 | 258.00 | 541.03 | a | 593.50 | 711.00 | 286.50 | 166.50 | 24.00 | 1.00 | 2741.53 | |||||||||||
1987 | 0.00 | 0.00 | 8.50 | 195.00 | 308.00 | 526.00 | 545.50 | 675.50 | 492.00 | 287.50 | 27.50 | 2.50 | 3068.00 | |||||||||||||
1988 | 0.00 | 4.00 | 32.00 | 116.00 | 215.00 | 481.50 | 745.50 | 718.50 | 463.00 | 344.00 | 52.00 | 0.00 | 3171.50 | |||||||||||||
1989 | 0.00 | 7.00 | 15.50 | 184.50 | 230.00 | 474.50 | 639.50 | 538.00 | 387.00 | 148.00 | 31.50 | 0.00 | 2655.50 | |||||||||||||
1990 | 0.00 | 0.00 | 20.00 | 142.00 | 170.00 | 388.50 | 702.50 | 619.50 | 441.21 | a | 224.00 | 0.00 | z | 1.00 | 2708.71 | |||||||||||
1991 | 0.00 | 8.50 | 0.00 | 28.50 | 125.00 | 353.00 | 700.00 | 626.50 | 516.50 | 319.00 | 62.50 | 0.00 | g | 2739.50 | ||||||||||||
1992 | 0.00 | 0.50 | 13.00 | 146.00 | 422.50 | 467.00 | 593.50 | 703.50 | 472.50 | 250.50 | 23.00 | 0.00 | 3092.00 | |||||||||||||
1993 | 0.00 | 0.00 | 14.50 | 41.50 | 351.52 | c | 315.00 | g | 495.50 | 566.50 | 421.50 | 189.00 | 7.50 | 0.50 | 2088.02 | |||||||||||
1994 | 0.50 | 0.00 | 22.50 | 94.00 | 241.50 | 432.50 | 707.00 | 647.00 | 408.50 | 122.00 | 5.50 | 0.00 | 2681.00 | |||||||||||||
1995 | 0.50 | 6.00 | 4.50 | 19.50 | 134.00 | 323.00 | 577.50 | 595.50 | 466.00 | 222.50 | 80.50 | 9.00 | 2438.50 | |||||||||||||
1996 | 0.00 | 2.00 | 8.50 | 80.00 | 169.00 | 452.50 | 752.50 | 676.00 | 388.00 | 201.50 | 40.50 | 2.50 | 2773.00 | |||||||||||||
1997 | 7.00 | 0.00 | 42.00 | 80.00 | 343.50 | 393.00 | 613.00 | 635.50 | 429.50 | 141.50 | 46.00 | 0.00 | 2731.00 | |||||||||||||
1998 | 1.03 | a | 0.00 | 9.50 | 44.50 | 55.50 | 353.50 | 662.00 | 687.50 | 470.50 | 105.50 | 4.50 | 0.00 | a | 2394.03 | |||||||||||
1999 | 0.00 | 0.00 | 11.00 | 51.00 | 245.00 | 436.50 | 665.00 | 597.50 | 497.50 | 305.00 | 91.50 | 0.00 | 2900.00 | |||||||||||||
2000 | 0.00 | 1.50 | 21.00 | 135.00 | a | 316.00 | 571.50 | 600.50 | 692.50 | 451.07 | b | 192.50 | 3.00 | 0.50 | 2985.07 | |||||||||||
2001 | 0.00 | z | 0.00 | 70.50 | 92.50 | 458.50 | 532.00 | 682.50 | 723.00 | 0.00 | z | 307.93 | a | 48.50 | 0.00 | 2915.43 | ||||||||||
2002 | 1.00 | 1.50 | 23.50 | 145.00 | 274.50 | 559.50 | 803.00 | 651.50 | 500.00 | 189.00 | 11.50 | 0.00 | 3160.00 | |||||||||||||
2003 | 4.50 | 0.00 | g | 28.50 | m | 1.00 | m | 227.00 | j | 273.50 | o | 769.00 | 661.00 | 544.50 | 263.00 | g | 7.00 | n | 1.50 | k | 1979.00 | |||||
2004 | 0.00 | c | 0.00 | d | 91.00 | 90.50 | f | 227.00 | f | 344.50 | l | 519.50 | i | 703.00 | 436.00 | 181.50 | 12.00 | 0.00 | 1423.50 | |||||||
2005 | 0.00 | 0.00 | 18.50 | 40.50 | 248.00 | 357.50 | 795.00 | 715.50 | 377.50 | 201.00 | 32.50 | 4.50 | 2790.50 | |||||||||||||
2006 | 0.00 | 0.00 | 1.50 | 66.50 | 337.50 | 576.50 | 350.50 | q | 630.50 | 449.00 | 166.50 | 56.50 | 3.50 | 2288.00 | ||||||||||||
2007 | 0.00 | 0.00 | 65.44 | d | 161.50 | 353.00 | 490.00 | 781.50 | 695.50 | 0.00 | z | 138.50 | 45.50 | 8.00 | 2738.94 | |||||||||||
2008 | 0.00 | 0.00 | 2.00 | 65.00 | 231.00 | 432.50 | 670.00 | 710.50 | 467.50 | 228.00 | 34.00 | 2.50 | 2843.00 | |||||||||||||
2009 | 0.00 | z | 0.00 | 5.50 | 87.00 | 338.00 | 393.00 | 686.50 | 615.50 | 533.50 | 142.50 | 42.00 | 0.00 | 2843.50 | ||||||||||||
2010 | 0.00 | 0.00 | 7.50 | 26.50 | 10.50 | z | 78.00 | x | 476.00 | l | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.50 | t | 34.00 | |||||
2011 | 0.00 | z | 0.00 | m | 1.00 | m | 20.36 | b | 114.50 | 370.50 | 630.50 | 630.50 | 570.00 | 229.00 | 10.00 | 0.00 | 2575.36 | |||||||||
2012 | 1.00 | 3.50 | 14.00 | 127.00 | 307.50 | 444.50 | 700.00 | 774.00 | 567.00 | 252.00 | 30.00 | 0.00 | 3220.50 | |||||||||||||
2013 | 0.00 | 0.00 | 11.50 | q | 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 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.82 | 2.14 | 17.51 | 75.81 | 246.20 | 443.60 | 657.69 | 628.94 | 431.34 | 198.27 | 32.37 | 1.76 | 2722.06 | |||||||||||||
S.D. | 1.80 | 5.55 | 20.68 | 49.26 | 83.55 | 76.86 | 73.11 | 75.50 | 77.17 | 64.68 | 23.14 | 3.71 | 246.39 | |||||||||||||
SKEW | 2.27 | 4.61 | 1.75 | 0.47 | 0.10 | 0.34 | -0.13 | -0.42 | -0.23 | 0.21 | 0.86 | 2.84 | 0.11 | |||||||||||||
MAX | 7.00 | 36.50 | 91.00 | 195.00 | 458.50 | 598.50 | 803.00 | 774.00 | 570.00 | 344.00 | 101.79 | 18.00 | 3220.50 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 55.50 | 296.50 | 495.50 | 462.42 | 278.00 | 71.00 | 2.00 | 0.00 | 2161.50 | |||||||||||||
NO YRS | 57 | 57 | 56 | 56 | 55 | 55 | 55 | 58 | 55 | 58 | 57 | 56 | 43 |