YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1952 | 0.00 | 0.00 | 7.50 | 198.50 | 443.50 | 520.86 | a | 707.32 | a | 686.00 | 496.50 | 313.00 | 7.50 | 0.00 | 3380.68 | |||||||||||
1953 | 7.50 | 3.00 | 29.50 | 139.50 | 254.50 | 422.78 | c | 707.00 | 704.50 | 473.50 | 238.50 | 25.00 | 0.00 | 3005.28 | ||||||||||||
1954 | 1.50 | 0.00 | 7.50 | 61.50 | 383.00 | 437.00 | 735.50 | 621.50 | 473.28 | a | 162.48 | b | 67.24 | a | 0.00 | 2950.50 | ||||||||||
1955 | 0.00 | 0.00 | 0.00 | 26.50 | 221.50 | 557.00 | 742.50 | 694.00 | 447.00 | 234.64 | b | 4.00 | 0.00 | 2927.14 | ||||||||||||
1956 | 0.00 | 1.00 | 13.50 | 195.50 | 417.97 | b | 514.50 | 834.62 | e | 646.50 | 498.00 | 175.50 | 21.50 | 5.50 | 3324.08 | |||||||||||
1957 | 0.00 | 0.00 | z | 70.50 | n | 176.50 | 601.00 | 565.71 | b | 704.00 | 659.30 | c | 553.97 | a | 211.66 | b | 1.73 | d | 0.00 | 3473.87 | ||||||
1958 | 0.00 | 18.50 | 24.50 | 78.00 | 553.19 | b | 669.31 | a | 813.50 | 821.00 | 431.00 | 227.50 | 9.31 | a | 0.00 | 3645.81 | ||||||||||
1959 | 9.50 | 0.00 | 3.50 | 93.00 | 222.50 | 570.52 | a | 721.50 | 617.00 | 412.00 | 153.50 | 13.00 | 0.00 | 2816.02 | ||||||||||||
1960 | 0.00 | 0.00 | 47.50 | 106.50 | 277.50 | 490.00 | 808.07 | a | 607.71 | b | 493.97 | a | 182.38 | a | 0.50 | 0.00 | 3014.12 | |||||||||
1961 | 0.00 | 0.00 | 13.00 | 86.50 | 308.00 | 660.00 | 761.50 | 877.00 | 294.50 | 122.50 | 0.00 | 0.00 | 3123.00 | |||||||||||||
1962 | 0.00 | 0.00 | 2.50 | 151.00 | 250.00 | 483.50 | 655.50 | 649.50 | 512.59 | a | 180.00 | 26.00 | 1.00 | g | 2910.59 | |||||||||||
1963 | 0.00 | 0.00 | 45.50 | 84.83 | a | 367.00 | 489.00 | 678.00 | 762.50 | 643.97 | a | 272.50 | 12.00 | 0.00 | 3355.29 | |||||||||||
1964 | 1.50 | 0.00 | 9.00 | 44.50 | 233.00 | 478.50 | 758.50 | 586.50 | 316.50 | 188.00 | 17.50 | 0.00 | 2633.50 | |||||||||||||
1965 | 0.00 | 0.00 | 1.50 | 135.00 | 237.50 | 445.00 | 674.00 | 673.00 | 251.50 | 233.00 | 38.50 | 0.00 | 2689.00 | |||||||||||||
1966 | 0.00 | 0.50 | 24.50 | 87.50 | 348.00 | 408.00 | 651.00 | 666.50 | 544.50 | 118.00 | 17.50 | 0.00 | 2866.00 | |||||||||||||
1967 | 0.00 | 0.00 | 2.50 | 32.00 | 254.00 | 554.50 | 0.00 | z | 774.50 | 575.50 | 120.50 | 18.50 | 0.00 | 2332.00 | ||||||||||||
1968 | 0.00 | 8.00 | 36.34 | b | 96.92 | d | 274.50 | 491.50 | 748.00 | 636.50 | 405.00 | 79.50 | 0.00 | 0.00 | 2776.27 | |||||||||||
1969 | 0.00 | 0.00 | 16.50 | 120.50 | 384.50 | 571.50 | 658.50 | 686.50 | 434.00 | 80.00 | 12.00 | 0.00 | 2964.00 | |||||||||||||
1970 | 0.00 | 0.00 | 2.50 | 19.00 | 304.50 | 601.61 | b | 749.00 | 686.00 | 257.50 | 98.00 | 19.50 | 0.00 | 2737.61 | ||||||||||||
1971 | 1.00 | 3.50 | 2.50 | 63.00 | 358.57 | a | 404.50 | 695.50 | 800.00 | 237.00 | 127.00 | 0.00 | 0.00 | 2692.57 | ||||||||||||
1972 | 0.00 | 0.00 | 37.50 | 33.00 | 361.84 | b | 534.00 | 667.00 | 767.00 | 310.50 | 173.00 | 10.34 | a | 0.00 | 2894.19 | |||||||||||
1973 | 0.00 | 2.00 | 11.00 | 112.00 | 360.00 | 482.00 | 713.00 | 712.00 | 427.00 | 136.00 | 7.50 | 0.00 | 2962.50 | |||||||||||||
1974 | 0.00 | 0.00 | 15.50 | 97.50 | 248.50 | 630.00 | 695.50 | 650.50 | 471.50 | 164.00 | 26.50 | 0.00 | 2999.50 | |||||||||||||
1975 | 3.00 | 1.00 | 9.00 | 12.50 | 222.50 | 487.00 | 910.50 | 584.50 | 451.00 | 160.50 | 32.50 | 5.00 | 2879.00 | |||||||||||||
1976 | 0.00 | 0.00 | 5.50 | 114.50 | 383.50 | 419.50 | 687.50 | 646.00 | 540.50 | 168.95 | a | 50.00 | 0.00 | e | 3015.95 | |||||||||||
1977 | 0.00 | 4.50 | 7.00 | 245.50 | 238.00 | 636.50 | 674.00 | 771.00 | 371.00 | 132.00 | 3.00 | 19.00 | g | 3082.50 | ||||||||||||
1978 | 0.00 | a | 1.00 | 111.50 | 136.50 | 270.00 | 556.50 | 723.50 | 633.50 | 412.00 | 173.00 | 2.50 | 0.00 | 3020.00 | ||||||||||||
1979 | 0.00 | 0.00 | 35.00 | 96.00 | 333.50 | 523.00 | 751.50 | 767.50 | 520.50 | 240.50 | 5.50 | 0.00 | 3273.00 | |||||||||||||
1980 | 0.00 | 6.00 | 4.00 | 248.00 | 366.00 | 467.50 | 726.00 | 559.50 | 440.50 | 195.50 | 58.50 | 0.50 | 3072.00 | |||||||||||||
1981 | 0.00 | 2.07 | a | 50.00 | 167.00 | 315.00 | 417.00 | 671.50 | 799.50 | 468.50 | 93.00 | 34.50 | 0.00 | 3018.07 | ||||||||||||
1982 | 0.00 | j | 1.00 | 8.50 | 66.00 | 263.00 | 591.50 | 694.50 | 741.00 | 412.00 | 135.50 | 0.50 | 0.00 | 2913.50 | ||||||||||||
1983 | 0.00 | 2.50 | 38.50 | 98.00 | j | 345.50 | 519.00 | 650.00 | 828.50 | 324.00 | 133.00 | 39.00 | 0.00 | 2880.00 | ||||||||||||
1984 | 0.00 | 1.50 | 4.50 | 79.00 | 219.50 | 447.00 | 699.50 | 753.00 | 382.50 | 142.50 | 0.00 | 0.00 | 2729.00 | |||||||||||||
1985 | 0.00 | 0.00 | 4.50 | 174.50 | 389.50 | 484.00 | 845.00 | 598.00 | 285.00 | 82.00 | 5.00 | 0.00 | 2867.50 | |||||||||||||
1986 | 0.00 | 0.00 | 33.50 | 115.00 | 372.50 | 686.50 | 564.50 | 824.50 | 325.50 | 181.50 | 1.50 | 0.00 | 3105.00 | |||||||||||||
1987 | 0.00 | 0.00 | 9.50 | 271.55 | a | 441.50 | 602.50 | 714.00 | 607.00 | 513.00 | 184.50 | 34.00 | 0.50 | 3378.05 | ||||||||||||
1988 | 0.00 | 2.50 | 16.00 | 205.00 | 356.00 | 628.50 | 677.35 | a | 684.50 | 421.00 | 320.00 | 32.50 | 0.00 | 3343.35 | ||||||||||||
1989 | 0.00 | 0.00 | 10.00 | 137.00 | 262.50 | 541.00 | 732.00 | 630.50 | 434.00 | 146.50 | 31.00 | 0.00 | 2924.50 | |||||||||||||
1990 | 0.50 | 0.00 | 30.50 | 203.00 | 277.00 | 502.00 | 767.00 | 752.50 | 630.00 | 95.00 | 3.00 | 0.00 | 3260.50 | |||||||||||||
1991 | 0.00 | 0.00 | 3.10 | a | 95.17 | a | 269.50 | 420.50 | 721.50 | 782.50 | 472.00 | 169.50 | 0.00 | j | 0.00 | b | 2933.77 | |||||||||
1992 | 0.00 | 5.00 | 116.00 | 121.00 | m | 296.00 | i | 645.50 | 670.00 | 682.00 | 361.50 | 204.00 | 3.00 | 0.00 | 2687.00 | |||||||||||
1993 | 0.00 | 0.00 | 11.00 | 66.50 | 271.00 | k | 491.50 | 505.50 | 627.00 | 411.50 | 197.50 | 0.00 | 0.00 | 2310.50 | ||||||||||||
1994 | 0.00 | 0.00 | 29.50 | 158.00 | 407.50 | 491.50 | 807.00 | 787.50 | 530.50 | 140.00 | 0.00 | 0.00 | a | 3351.50 | ||||||||||||
1995 | 0.00 | 3.00 | 5.00 | 81.50 | 333.50 | 473.50 | 703.50 | 592.00 | 371.50 | i | 65.00 | 17.50 | 0.00 | 2274.50 | ||||||||||||
1996 | 0.00 | 0.00 | 11.50 | 102.00 | 123.50 | n | 259.00 | m | 779.00 | 702.50 | 207.00 | o | 79.00 | k | 0.00 | 0.00 | a | 1595.00 | ||||||||
1997 | 0.00 | 0.00 | 8.50 | 44.00 | 89.00 | t | 506.00 | 684.00 | 799.00 | 285.50 | j | 75.50 | l | 20.00 | 0.00 | 2061.50 | ||||||||||
1998 | 0.00 | 2.50 | 27.50 | 48.50 | j | 378.00 | 483.00 | 901.00 | 783.00 | 298.00 | o | 78.50 | m | 2.50 | 0.00 | 2577.50 | ||||||||||
1999 | 0.00 | 0.00 | a | 20.87 | e | 15.50 | l | 27.50 | w | 427.24 | a | 627.75 | e | 803.79 | c | 211.50 | o | 54.50 | p | 13.50 | o | 0.00 | c | 1879.64 | ||
2000 | 0.00 | c | 0.00 | 13.00 | 51.00 | o | 188.00 | n | 442.20 | e | 676.83 | d | 733.27 | e | 202.50 | j | 36.00 | q | 1.00 | o | 0.00 | l | 1865.30 | |||
2001 | 0.00 | 0.00 | a | 1.79 | e | 65.77 | d | 248.50 | k | 294.50 | j | 725.92 | a | 761.80 | d | 366.50 | i | 90.00 | f | 10.00 | o | 0.00 | t | 1555.27 | ||
2002 | 0.00 | o | 0.00 | r | 0.00 | x | 5.00 | p | 96.00 | t | 290.50 | o | 822.00 | 609.00 | 437.00 | 43.50 | o | 11.00 | 0.00 | 1879.00 | ||||||
2003 | 0.00 | 0.00 | a | 17.00 | g | 117.50 | 231.39 | c | 378.00 | k | 450.00 | n | 509.50 | k | 476.00 | 236.50 | 0.00 | 0.00 | 1061.39 | |||||||
2004 | 0.00 | 0.00 | 35.00 | 169.20 | e | 327.00 | 516.50 | f | 799.50 | 771.00 | 397.50 | 171.50 | 1.50 | 0.00 | 2672.20 | |||||||||||
2005 | 0.00 | 0.00 | 25.50 | 118.50 | 338.00 | 425.50 | 573.00 | i | 703.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | 1610.50 | |||||||||
2006 | 0.00 | 1.00 | l | 7.00 | n | 0.00 | z | 361.00 | 581.00 | 854.00 | 708.00 | 452.50 | 129.50 | 28.50 | 0.00 | 3114.50 | ||||||||||
2007 | 0.00 | 0.00 | 29.00 | 125.00 | 330.50 | 523.00 | 921.50 | 712.50 | 447.50 | 121.00 | 8.00 | 0.00 | 3218.00 | |||||||||||||
2008 | 0.00 | 0.00 | 0.00 | 27.50 | 280.00 | 437.00 | 729.00 | 719.50 | 427.00 | 132.00 | 13.00 | 0.00 | e | 2765.00 | ||||||||||||
2009 | 0.00 | 0.00 | 2.00 | 67.50 | 329.50 | 555.50 | 772.00 | 767.50 | 582.50 | 0.00 | z | 0.00 | z | 0.00 | 3076.50 | |||||||||||
2010 | 0.00 | 0.00 | 22.00 | 153.00 | 233.00 | 482.00 | 708.50 | 74.50 | z | 474.50 | 210.50 | 20.50 | g | 0.00 | 2283.50 | |||||||||||
2011 | 0.00 | 0.00 | b | 1.50 | 15.50 | 233.50 | 440.00 | 700.50 | 814.00 | 584.50 | 212.50 | 0.00 | 0.00 | 3002.00 | ||||||||||||
2012 | 0.00 | v | 0.00 | 6.00 | 152.00 | 299.50 | 541.50 | 859.00 | 792.64 | b | 531.00 | 170.50 | 42.00 | w | 0.00 | 3352.14 | ||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.42 | 1.19 | 19.30 | 112.38 | 322.11 | 515.30 | 729.92 | 708.78 | 442.97 | 167.98 | 14.97 | 0.20 | 3026.47 | |||||||||||||
S.D. | 1.63 | 2.87 | 22.69 | 61.63 | 80.77 | 73.55 | 77.88 | 76.96 | 93.73 | 56.34 | 16.14 | 0.98 | 239.13 | |||||||||||||
SKEW | 4.60 | 4.25 | 2.62 | 0.52 | 1.11 | 0.51 | 0.27 | 0.00 | -0.22 | 0.54 | 1.27 | 5.00 | 0.50 | |||||||||||||
MAX | 9.50 | 18.50 | 116.00 | 271.55 | 601.00 | 686.50 | 921.50 | 877.00 | 643.97 | 320.00 | 67.24 | 5.50 | 3645.81 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 12.50 | 219.50 | 404.50 | 505.50 | 559.50 | 237.00 | 65.00 | 0.00 | 0.00 | 2633.50 | |||||||||||||
NO YRS | 58 | 58 | 57 | 54 | 53 | 56 | 58 | 59 | 53 | 52 | 53 | 57 | 37 |