YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1958 | 0.00 | z | 0.00 | z | 0.00 | z | 38.57 | b | 381.30 | a | 631.55 | a | 720.75 | a | 815.00 | 448.27 | d | 117.44 | e | 3.10 | a | 0.00 | j | 3155.99 | ||
1959 | 0.00 | c | 0.00 | 0.00 | d | 113.79 | a | 284.68 | a | 648.62 | a | 787.40 | a | 709.00 | 357.50 | 55.59 | b | 0.00 | c | 0.00 | c | 2956.58 | ||||
1960 | 0.00 | d | 0.00 | a | 6.50 | 58.50 | f | 268.48 | c | 603.50 | 822.57 | b | 687.34 | b | 455.36 | b | 58.50 | f | 0.00 | i | 0.00 | e | 2843.75 | |||
1961 | 0.00 | a | 0.00 | d | 3.00 | 54.00 | e | 276.86 | b | 493.00 | f | 534.00 | i | 750.56 | e | 99.50 | l | 0.00 | z | 0.00 | a | 0.00 | 1084.42 | |||
1962 | 0.00 | 0.00 | 0.00 | 122.07 | a | 223.00 | 505.00 | 703.50 | 672.50 | 412.50 | 86.50 | f | 0.00 | 0.00 | 2638.57 | |||||||||||
1963 | 0.00 | 0.00 | 0.50 | 39.00 | 376.50 | 525.00 | 796.50 | 729.00 | 467.50 | 179.00 | 0.00 | 0.00 | 3113.00 | |||||||||||||
1964 | 0.00 | 0.00 | 2.00 | 51.00 | 299.67 | a | 426.50 | 864.50 | 664.00 | 373.50 | 108.50 | 0.00 | 0.00 | 2789.67 | ||||||||||||
1965 | 0.00 | 0.00 | 0.00 | 83.00 | 218.00 | 426.00 | 727.00 | 626.50 | 230.00 | 78.50 | 3.50 | 0.00 | 2392.50 | |||||||||||||
1966 | 0.00 | 0.00 | 5.00 | 62.50 | 338.50 | 514.00 | 822.50 | 687.50 | 423.50 | 47.00 | 0.00 | 0.00 | 2900.50 | |||||||||||||
1967 | 0.00 | 0.00 | 2.00 | 36.00 | 226.50 | 431.00 | 785.00 | 740.50 | 416.50 | 100.00 | 0.50 | 0.00 | 2738.00 | |||||||||||||
1968 | 0.00 | 0.00 | 1.50 | 9.00 | 209.50 | 545.50 | 740.00 | 526.00 | 266.50 | 58.50 | 0.00 | 0.00 | 2356.50 | |||||||||||||
1969 | 0.00 | 0.00 | 0.50 | 74.00 | 425.50 | 490.50 | 775.00 | 787.00 | 450.54 | b | 9.41 | c | 0.00 | a | 0.00 | 3012.45 | ||||||||||
1970 | 0.00 | 0.00 | 0.00 | f | 11.38 | a | 292.43 | a | 505.50 | 720.50 | 731.50 | 266.50 | 48.22 | d | 0.00 | b | 0.00 | 2576.03 | ||||||||
1971 | 0.00 | a | 0.00 | d | 12.40 | a | 30.54 | b | 211.50 | 550.00 | 774.50 | 742.00 | 0.00 | z | 43.06 | d | 0.00 | a | 0.00 | a | 2363.99 | |||||
1972 | 0.00 | c | 0.00 | 8.00 | 28.93 | b | 280.00 | f | 624.64 | b | 783.00 | 698.53 | a | 11.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 2143.10 | ||||
1973 | 0.00 | a | 0.00 | 0.00 | 21.00 | 244.00 | 450.00 | 663.40 | a | 658.50 | 288.00 | 64.50 | 0.00 | 0.00 | 2389.40 | |||||||||||
1974 | 0.00 | 0.00 | 11.00 | 43.00 | 341.00 | 622.50 | 795.00 | 650.50 | 363.00 | 111.50 | 0.00 | 0.00 | 2937.50 | |||||||||||||
1975 | 0.00 | 0.00 | 0.00 | 17.00 | 171.50 | 397.00 | 800.50 | 616.00 | 368.00 | 64.50 | 0.00 | 0.00 | 2434.50 | |||||||||||||
1976 | 0.00 | 0.00 | 0.00 | 28.00 | 302.50 | 451.50 | 830.50 | 659.00 | 414.00 | 44.95 | a | 0.00 | 0.00 | 2730.45 | ||||||||||||
1977 | 0.00 | 0.00 | 0.00 | 133.00 | 240.50 | 712.50 | 797.00 | 714.50 | 428.50 | 69.00 | 0.00 | 0.00 | 3095.00 | |||||||||||||
1978 | 0.00 | 0.00 | 18.00 | 61.00 | 174.00 | 498.50 | 794.00 | 658.00 | 360.50 | 105.00 | 5.00 | 0.00 | j | 2674.00 | ||||||||||||
1979 | 0.00 | 0.00 | 0.00 | 71.50 | 284.50 | 444.50 | f | 756.50 | 672.50 | 473.50 | 143.50 | 0.00 | 0.00 | 2402.00 | ||||||||||||
1980 | 0.00 | 0.00 | 0.00 | 87.50 | 208.00 | 522.50 | 786.50 | 634.50 | 375.00 | 103.50 | 1.00 | 0.00 | 2718.50 | |||||||||||||
1981 | 0.00 | 0.00 | 0.00 | 171.00 | 261.50 | 641.00 | 805.00 | 725.00 | 496.50 | 60.50 | 0.00 | 0.00 | 3160.50 | |||||||||||||
1982 | 0.00 | 0.00 | 0.00 | 25.00 | 247.00 | 429.50 | 708.50 | 788.00 | 387.00 | 23.00 | 0.00 | 0.00 | 2608.00 | |||||||||||||
1983 | 0.00 | 0.00 | 0.00 | 16.50 | 158.00 | 468.50 | 714.50 | 787.00 | 442.00 | 89.50 | 3.50 | 0.00 | 2679.50 | |||||||||||||
1984 | 0.00 | 0.00 | 0.00 | 28.50 | 337.00 | 441.00 | 789.00 | 704.00 | 379.00 | 77.50 | 0.00 | z | 0.00 | 2756.00 | ||||||||||||
1985 | 0.00 | 0.00 | 0.50 | 110.00 | 302.50 | 586.00 | 770.50 | 695.00 | 297.50 | 47.00 | 0.00 | 0.00 | 2809.00 | |||||||||||||
1986 | 0.00 | 0.00 | 24.50 | 57.50 | 241.50 | 648.50 | 713.50 | 715.50 | 301.50 | 35.00 | 0.00 | 0.00 | 2737.50 | |||||||||||||
1987 | 0.00 | 0.00 | 0.00 | 122.00 | 323.00 | 595.00 | 704.00 | 632.00 | 381.50 | 87.00 | 6.00 | 0.00 | 2850.50 | |||||||||||||
1988 | 0.00 | 0.00 | 0.00 | 101.00 | 296.50 | 692.00 | 849.50 | 703.00 | 354.00 | 153.00 | 5.50 | 0.00 | 3154.50 | |||||||||||||
1989 | 0.00 | 0.00 | 6.00 | 171.50 | 346.50 | 552.00 | 874.00 | 678.50 | 405.50 | 123.00 | 0.00 | 0.00 | 3157.00 | |||||||||||||
1990 | 0.00 | 0.00 | 19.50 | 155.50 | 305.50 | 609.00 | 820.00 | 696.50 | 559.50 | 79.50 | 0.50 | 0.00 | 3245.50 | |||||||||||||
1991 | 0.00 | 0.00 | 0.00 | 64.00 | 308.00 | 554.00 | 761.50 | 724.50 | 421.00 | 143.50 | 0.00 | 0.00 | 2976.50 | |||||||||||||
1992 | 0.00 | 0.00 | 0.00 | 185.00 | 424.50 | 584.50 | 652.00 | 733.50 | 432.50 | 138.50 | 0.00 | 0.00 | 3150.50 | |||||||||||||
1993 | 0.00 | 0.00 | 12.00 | 57.50 | 337.00 | 502.50 | 642.50 | 639.50 | 347.50 | 96.00 | 0.00 | 0.00 | 2634.50 | |||||||||||||
1994 | 0.00 | 0.00 | 7.50 | 127.50 | 411.00 | 686.50 | 844.50 | 789.00 | 421.50 | 49.00 | 0.00 | 0.00 | 3336.50 | |||||||||||||
1995 | 0.00 | 0.00 | 19.50 | 30.50 | 167.00 | 468.00 | 687.00 | 776.00 | 469.00 | 49.50 | 0.00 | 0.00 | 2666.50 | |||||||||||||
1996 | 0.00 | 0.00 | 4.50 | 96.50 | 266.00 | 598.50 | 799.00 | 697.50 | 330.00 | 148.00 | 0.00 | 0.00 | 2940.00 | |||||||||||||
1997 | 0.00 | 0.00 | 9.00 | 46.50 | 313.00 | 569.50 | 726.00 | 706.00 | 435.50 | 95.00 | 0.00 | 0.00 | 2900.50 | |||||||||||||
1998 | 0.00 | 0.00 | 14.50 | 46.50 | k | 300.50 | 443.00 | 882.50 | 758.50 | 508.50 | 71.00 | 0.00 | 0.00 | 2978.50 | ||||||||||||
1999 | 0.00 | a | 0.00 | b | 1.15 | d | 50.00 | 235.00 | 495.00 | 754.50 | 672.00 | 291.50 | 47.00 | 0.00 | t | 0.00 | z | 2546.15 | ||||||||
2000 | 0.00 | 0.00 | 0.00 | 39.64 | b | 0.00 | z | 465.50 | 676.83 | a | 711.00 | 268.00 | 33.67 | b | 0.00 | p | 0.00 | d | 2194.65 | |||||||
2001 | 0.00 | a | 0.00 | b | 13.84 | c | 84.83 | a | 298.00 | h | 677.22 | c | 852.50 | a | 772.23 | c | 495.00 | d | 57.00 | f | 0.00 | m | 0.00 | p | 2895.62 | |
2002 | 0.00 | l | 0.00 | l | 0.00 | k | 104.50 | 325.00 | 372.00 | n | 909.00 | 724.00 | 391.50 | 18.50 | m | 0.00 | m | 0.00 | n | 2454.00 | ||||||
2003 | 0.00 | q | 0.00 | k | 1.50 | g | 66.00 | e | 325.50 | 528.00 | 919.00 | 790.50 | 384.00 | 126.50 | h | 0.00 | g | 0.00 | h | 3013.00 | ||||||
2004 | 0.00 | n | 0.00 | i | 39.00 | 138.60 | e | 413.91 | d | 635.00 | 798.50 | 679.50 | 425.00 | 112.50 | 0.00 | 0.00 | 3242.01 | |||||||||
2005 | 0.00 | 0.00 | 0.00 | 74.00 | 325.50 | e | 485.00 | 849.50 | 708.50 | 392.00 | 115.00 | 0.00 | 0.00 | 2949.50 | ||||||||||||
2006 | 0.00 | 0.00 | 0.00 | l | 91.50 | n | 396.50 | 347.50 | p | 81.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 396.50 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.00 | 0.00 | 5.50 | 72.59 | 290.56 | 543.03 | 777.65 | 704.94 | 392.34 | 83.54 | 0.72 | 0.00 | 2855.52 | |||||||||||||
S.D. | 0.00 | 0.00 | 8.41 | 46.57 | 69.86 | 84.53 | 66.21 | 55.49 | 71.97 | 39.86 | 1.65 | 0.00 | 261.22 | |||||||||||||
SKEW | 0.00 | 0.00 | 1.99 | 0.73 | 0.08 | 0.21 | -0.03 | -0.41 | -0.22 | 0.38 | 2.20 | 0.00 | -0.24 | |||||||||||||
MAX | 0.00 | 0.00 | 39.00 | 185.00 | 425.50 | 712.50 | 919.00 | 815.00 | 559.50 | 179.00 | 6.00 | 0.00 | 3336.50 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 9.00 | 158.00 | 397.00 | 642.50 | 526.00 | 230.00 | 9.41 | 0.00 | 0.00 | 2356.50 | |||||||||||||
NO YRS | 45 | 45 | 44 | 46 | 46 | 45 | 47 | 48 | 45 | 41 | 40 | 41 | 31 |