YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1950 | 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 | |
1951 | 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 | |
1952 | 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 | |
1953 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 310.00 | k | 795.31 | b | 451.00 | j | 501.50 | 161.20 | a | 22.76 | a | 0.00 | 1480.77 | |||
1954 | 3.50 | 10.50 | 0.00 | h | 118.93 | b | 331.24 | d | 380.50 | g | 798.77 | a | 647.00 | 488.00 | 226.00 | 5.00 | 0.00 | c | 2628.94 | |||||||
1955 | 0.00 | 0.00 | 1.00 | 20.19 | d | 230.78 | d | 475.18 | b | 630.33 | d | 667.50 | 462.50 | 226.50 | 0.00 | d | 0.00 | l | 2713.98 | |||||||
1956 | 0.00 | 0.00 | 13.50 | 76.50 | 301.00 | 532.78 | c | 719.50 | 642.50 | 561.00 | 140.00 | 3.00 | i | 0.00 | 2986.78 | |||||||||||
1957 | 0.00 | z | 0.00 | q | 4.65 | a | 70.00 | 181.50 | 637.50 | 784.50 | 680.50 | 479.00 | 88.00 | 0.00 | 0.00 | 2925.65 | ||||||||||
1958 | 0.00 | 0.00 | 0.00 | 49.00 | 358.05 | a | 547.00 | 696.50 | 779.50 | 500.00 | 249.50 | 3.00 | 0.00 | 3182.55 | ||||||||||||
1959 | 0.00 | 0.00 | 3.00 | 130.50 | 263.00 | 650.00 | 850.00 | 670.50 | 395.00 | 208.00 | 0.00 | 0.00 | 3170.00 | |||||||||||||
1960 | 0.00 | 0.00 | 8.00 | 89.00 | 244.00 | 637.00 | 782.00 | 734.00 | 521.50 | 124.50 | 0.00 | 0.00 | 3140.00 | |||||||||||||
1961 | 0.00 | 0.00 | 0.50 | 97.50 | 243.00 | 657.00 | 796.50 | 682.00 | 368.00 | 158.50 | 0.00 | 0.00 | 3003.00 | |||||||||||||
1962 | 0.00 | 3.00 | 2.00 | 149.50 | 181.00 | 453.00 | 692.50 | 740.50 | 519.00 | 166.00 | 13.00 | 0.00 | 2919.50 | |||||||||||||
1963 | 0.00 | 3.50 | 0.00 | 34.50 | 315.00 | 401.50 | 748.50 | 692.00 | 506.00 | 186.00 | 3.00 | 0.00 | 2890.00 | |||||||||||||
1964 | 0.00 | 0.00 | 9.50 | 37.00 | 229.00 | 463.00 | 719.50 | 639.50 | 415.50 | 263.00 | 0.00 | 0.00 | 2776.00 | |||||||||||||
1965 | 0.00 | z | 0.00 | 0.00 | 68.00 | 171.53 | a | 320.50 | 658.00 | 678.50 | 307.50 | 224.50 | 7.00 | 0.00 | 2435.53 | |||||||||||
1966 | 0.00 | 0.00 | 9.00 | 74.00 | 316.50 | 493.00 | 694.00 | 746.00 | 497.50 | 114.00 | 10.00 | 0.00 | 2954.00 | |||||||||||||
1967 | 0.00 | 0.00 | d | 7.00 | 4.00 | 246.00 | 428.50 | 784.00 | 733.50 | 450.50 | 195.50 | 8.00 | 0.00 | 2857.00 | ||||||||||||
1968 | 0.00 | 0.00 | 2.00 | 39.50 | 241.00 | 507.50 | 676.00 | 573.50 | 455.50 | 130.00 | 0.00 | 0.00 | 2625.00 | |||||||||||||
1969 | 0.00 | 0.00 | 11.37 | a | 53.00 | 353.50 | 480.50 | 759.00 | 832.00 | 543.75 | b | 80.00 | 4.66 | a | 0.00 | 3117.77 | ||||||||||
1970 | 0.00 | 0.00 | a | 0.00 | 13.00 | 306.50 | 557.50 | 806.50 | 764.00 | 396.00 | 110.50 | 12.00 | 0.00 | 2966.00 | ||||||||||||
1971 | 6.00 | 0.00 | 28.42 | a | 35.50 | 146.00 | 484.50 | 802.00 | 657.50 | 452.00 | 150.50 | 0.00 | 0.00 | 2762.42 | ||||||||||||
1972 | 0.00 | b | 0.00 | b | 60.50 | 76.15 | d | 319.09 | b | 499.29 | b | 772.93 | a | 627.23 | a | 409.00 | 88.50 | 0.00 | 0.00 | 2852.69 | ||||||
1973 | 0.00 | 0.00 | 0.00 | 18.89 | c | 266.08 | a | 408.62 | a | 718.54 | c | 596.75 | c | 320.50 | 121.93 | a | 7.00 | 0.00 | 2458.31 | |||||||
1974 | 0.00 | a | 0.00 | 7.00 | 23.28 | a | 299.48 | c | 601.03 | a | 598.09 | b | 546.00 | 503.28 | a | 155.52 | a | 0.00 | b | 0.00 | b | 2733.67 | ||||
1975 | 0.00 | e | 0.00 | 0.00 | e | 0.50 | 168.12 | e | 446.54 | d | 725.92 | a | 610.70 | a | 456.00 | 102.50 | 0.50 | 0.00 | a | 2510.77 | ||||||
1976 | 0.00 | d | 0.00 | 0.00 | e | 8.57 | b | 279.00 | 452.00 | 523.00 | g | 546.50 | 347.88 | d | 69.15 | e | 6.21 | a | 0.00 | 1709.32 | ||||||
1977 | 0.00 | a | 0.00 | a | 0.00 | 83.00 | 93.52 | a | 536.67 | c | 740.00 | 696.97 | b | 440.17 | a | 219.58 | a | 6.21 | a | 0.00 | c | 2816.11 | ||||
1978 | 0.00 | b | 0.00 | 8.00 | 11.25 | b | 168.36 | b | 532.00 | 673.22 | a | 673.00 | 345.52 | a | 253.68 | a | 4.00 | 0.00 | a | 2669.03 | ||||||
1979 | 0.00 | 0.00 | 0.00 | 23.57 | b | 233.53 | a | 493.39 | b | 681.50 | 560.58 | a | 544.50 | 204.50 | 0.00 | 0.00 | a | 2741.58 | ||||||||
1980 | 0.00 | 0.00 | 0.00 | b | 50.00 | 142.00 | 458.00 | 759.00 | 687.00 | 466.00 | 204.00 | 14.50 | 0.00 | 2780.50 | ||||||||||||
1981 | 0.00 | a | 1.56 | a | 0.00 | 146.50 | 230.50 | 666.50 | 810.50 | 748.50 | 491.50 | 80.00 | 3.00 | 0.00 | 3178.56 | |||||||||||
1982 | 0.00 | 0.00 | 0.00 | 46.50 | 212.00 | 433.50 | 690.50 | 690.00 | 413.00 | 40.50 | 0.00 | 0.00 | 2526.00 | |||||||||||||
1983 | 0.00 | 0.00 | 5.00 | 18.00 | 247.50 | 491.00 | 759.50 | 615.00 | 548.00 | 139.00 | 15.50 | 0.00 | 2838.50 | |||||||||||||
1984 | 0.00 | 0.00 | 5.68 | a | 65.50 | 440.50 | 533.00 | 720.00 | 656.00 | 510.50 | 67.50 | 0.00 | 0.00 | 2998.68 | ||||||||||||
1985 | 0.00 | 0.00 | 1.50 | 94.50 | 282.50 | 535.50 | 745.50 | 675.00 | 240.50 | 84.00 | 2.50 | 0.00 | 2661.50 | |||||||||||||
1986 | 0.00 | 17.50 | 30.50 | 67.50 | 261.50 | 574.00 | 655.50 | 720.50 | 279.50 | 52.50 | 0.00 | 0.00 | 2659.00 | |||||||||||||
1987 | 0.00 | 0.00 | 0.00 | 125.00 | 234.00 | 525.50 | 609.00 | 643.50 | 392.00 | 160.00 | 0.00 | 0.00 | 2689.00 | |||||||||||||
1988 | 0.00 | 0.00 | 11.50 | 65.00 | 260.50 | 583.00 | 804.50 | 642.50 | 414.50 | 310.00 | 33.62 | a | 0.00 | 3125.12 | ||||||||||||
1989 | 0.00 | 3.00 | 54.50 | 248.00 | 354.50 | 588.50 | 831.50 | 713.00 | 498.50 | 174.00 | 11.50 | 0.00 | 3477.00 | |||||||||||||
1990 | 0.00 | 0.00 | a | 41.00 | 113.50 | 291.50 | 634.00 | 792.50 | 687.00 | 525.50 | 200.50 | 6.50 | 0.00 | f | 3292.00 | |||||||||||
1991 | 0.00 | 3.50 | 0.00 | 41.50 | 187.00 | 478.00 | 771.00 | 750.50 | 530.00 | 335.00 | 29.00 | 0.00 | 3125.50 | |||||||||||||
1992 | 0.00 | 0.00 | 0.00 | 107.50 | 355.50 | 541.50 | 752.00 | 776.50 | 567.00 | 236.50 | 0.00 | 0.00 | 3336.50 | |||||||||||||
1993 | 0.00 | 0.00 | 9.50 | 67.00 | 313.00 | 504.50 | 748.50 | 765.00 | 520.00 | 178.00 | 0.00 | 0.00 | 3105.50 | |||||||||||||
1994 | 0.00 | 0.00 | 27.90 | a | 134.48 | a | 250.50 | 697.00 | 801.00 | 847.00 | 577.00 | 126.50 | 2.00 | 0.00 | 3463.38 | |||||||||||
1995 | 0.00 | 4.00 | 1.50 | 51.00 | 213.00 | 518.00 | 797.50 | 856.00 | 627.00 | 212.50 | 24.00 | 6.00 | 3310.50 | |||||||||||||
1996 | 0.00 | 4.14 | a | 16.00 | 141.50 | 409.00 | 661.00 | 920.00 | 863.50 | 506.00 | 269.50 | 10.50 | 0.00 | 3801.14 | ||||||||||||
1997 | 0.00 | a | 0.00 | 50.50 | i | 0.00 | z | 389.00 | k | 588.00 | 751.00 | 817.50 | 606.00 | 163.50 | 14.50 | 0.00 | 2940.50 | |||||||||
1998 | 0.00 | 0.00 | 10.50 | 59.50 | 173.50 | 465.00 | 829.50 | 803.50 | 477.50 | 115.00 | 0.00 | 1.00 | 2935.00 | |||||||||||||
1999 | 0.00 | 0.00 | 11.00 | 65.00 | 285.50 | 576.00 | 725.00 | 725.50 | 536.00 | 251.50 | 33.00 | 0.00 | 3208.50 | |||||||||||||
2000 | 0.00 | 0.00 | 3.50 | 176.00 | 485.00 | 684.00 | 835.50 | 768.50 | 533.00 | 175.00 | 0.00 | 0.00 | 3660.50 | |||||||||||||
2001 | 0.00 | 1.50 | 17.50 | 110.00 | 500.50 | 658.50 | 753.50 | 775.50 | 581.50 | 240.50 | 38.50 | 0.00 | 3677.50 | |||||||||||||
2002 | 0.00 | 0.50 | 14.00 | 144.50 | 321.50 | 658.00 | 0.00 | z | 781.00 | 541.50 | 149.00 | 9.50 | 0.00 | 2619.50 | ||||||||||||
2003 | 4.50 | 0.00 | 9.00 | 49.50 | 384.00 | 640.00 | 886.50 | 792.00 | 605.50 | 356.00 | 0.00 | 0.00 | 3727.00 | |||||||||||||
2004 | 0.00 | 0.00 | 127.00 | 85.00 | 368.00 | 560.00 | 774.50 | 720.00 | 451.00 | 152.50 | 0.00 | 0.00 | 3238.00 | |||||||||||||
2005 | 0.00 | 0.00 | 0.50 | 26.50 | 312.50 | 519.00 | 808.00 | 695.00 | 434.00 | 181.00 | 8.00 | 0.00 | n | 2984.50 | ||||||||||||
2006 | 0.00 | d | 0.50 | 0.00 | e | 45.00 | 359.50 | 456.00 | h | 693.50 | h | 751.00 | 489.60 | e | 150.50 | 24.00 | 0.00 | 1820.10 | ||||||||
2007 | 0.00 | 2.50 | 72.16 | b | 153.50 | 421.50 | 354.50 | k | 876.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1526.16 | ||||||
2008 | 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 | |
2009 | 0.00 | z | 0.00 | z | 0.00 | z | 84.50 | 461.00 | 477.50 | 833.50 | 668.50 | 589.00 | 111.50 | 20.00 | 0.00 | 3245.50 | ||||||||||
2010 | 0.00 | 0.00 | 4.50 | 53.50 | 171.50 | 564.00 | 849.50 | 715.50 | 532.00 | 216.00 | 41.50 | 0.00 | 3148.00 | |||||||||||||
2011 | 0.00 | 0.00 | 11.00 | 99.50 | 191.00 | 532.00 | 766.00 | 838.00 | 549.00 | 226.00 | 2.00 | 0.00 | 3214.50 | |||||||||||||
2012 | 0.00 | 0.00 | 13.00 | 153.50 | 289.00 | h | 627.50 | 727.50 | 779.50 | 567.00 | 226.00 | 28.00 | 0.00 | 3122.00 | ||||||||||||
2013 | 0.00 | b | 0.00 | a | 32.11 | c | 3.50 | 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 | 32.11 | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.25 | 0.98 | 12.60 | 75.32 | 278.67 | 539.41 | 758.72 | 708.52 | 479.06 | 172.44 | 8.49 | 0.13 | 3023.43 | |||||||||||||
S.D. | 1.09 | 2.83 | 22.04 | 50.36 | 89.71 | 82.85 | 67.45 | 77.58 | 83.70 | 69.40 | 11.07 | 0.82 | 333.67 | |||||||||||||
SKEW | 4.29 | 4.32 | 3.24 | 0.89 | 0.45 | -0.03 | -0.17 | -0.04 | -0.75 | 0.34 | 1.43 | 6.94 | 0.52 | |||||||||||||
MAX | 6.00 | 17.50 | 127.00 | 248.00 | 500.50 | 697.00 | 920.00 | 863.50 | 627.00 | 356.00 | 41.50 | 6.00 | 3801.14 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.50 | 93.52 | 320.50 | 598.09 | 546.00 | 240.50 | 40.50 | 0.00 | 0.00 | 2458.31 | |||||||||||||
NO YRS | 56 | 57 | 56 | 57 | 56 | 55 | 56 | 57 | 58 | 58 | 57 | 55 | 44 |