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 | 338.00 | 571.55 | a | 800.83 | a | 716.88 | c | 537.50 | 164.50 | 48.50 | 2.00 | 3179.76 | ||||||
1949 | 0.00 | 0.00 | 0.00 | b | 190.96 | d | 420.16 | c | 758.28 | a | 856.08 | e | 730.57 | a | 394.44 | c | 286.15 | e | 7.50 | 0.00 | 3644.14 | |||||
1950 | 0.00 | b | 0.00 | a | 0.00 | 8.50 | 315.50 | 630.52 | a | 638.17 | b | 533.89 | d | 414.00 | 250.50 | 18.62 | a | 0.00 | b | 2809.70 | ||||||
1951 | 0.00 | a | 0.00 | a | 3.00 | 31.61 | b | 515.63 | a | 521.40 | e | 527.00 | h | 416.50 | j | 354.83 | a | 165.00 | 0.50 | 8.30 | c | 1600.27 | ||||
1952 | 0.00 | d | 0.00 | a | 5.00 | 98.00 | f | 0.00 | z | 647.78 | c | 550.00 | i | 526.00 | g | 390.00 | f | 95.07 | a | 12.93 | a | 0.00 | a | 760.78 | ||
1953 | 0.00 | b | 0.00 | 8.50 | 24.00 | f | 307.50 | g | 673.45 | a | 771.38 | a | 792.50 | 491.54 | d | 344.50 | 82.50 | 0.55 | c | 3164.92 | ||||||
1954 | 0.00 | 2.50 | 4.00 | 125.50 | 242.83 | a | 715.86 | a | 773.50 | 649.50 | 388.97 | a | 157.58 | a | 24.31 | a | 0.00 | 3084.55 | ||||||||
1955 | 0.00 | a | 0.00 | 10.00 | 240.00 | 501.50 | 625.00 | 948.60 | a | 866.50 | 458.50 | 222.68 | a | 1.50 | 0.00 | 3874.28 | ||||||||||
1956 | 0.00 | 0.00 | 0.00 | 29.00 | 316.00 | 700.50 | 656.50 | 668.00 | 354.00 | 366.00 | 80.00 | 0.00 | 3170.00 | |||||||||||||
1957 | 0.00 | 0.00 | 0.00 | a | 205.00 | 343.58 | a | 623.00 | 850.00 | 677.35 | a | 378.62 | a | 163.00 | 16.00 | 0.00 | 3256.55 | |||||||||
1958 | 0.00 | 5.50 | 0.00 | 120.50 | 327.50 | 482.00 | 724.50 | 696.50 | 499.66 | a | 195.00 | 20.00 | 0.00 | 3071.16 | ||||||||||||
1959 | 0.00 | 0.00 | 6.50 | 76.00 | 530.50 | 692.00 | 781.00 | 846.50 | 498.50 | 120.00 | 0.00 | 0.00 | 3551.00 | |||||||||||||
1960 | 0.00 | 0.00 | 4.00 | 122.50 | 355.47 | a | 544.00 | 722.50 | 778.50 | 465.50 | 204.00 | 12.41 | a | 3.62 | a | 3212.50 | ||||||||||
1961 | 0.00 | 2.00 | 15.00 | 47.00 | 302.00 | 622.76 | a | 760.50 | 741.50 | 480.50 | 274.50 | 20.50 | 1.07 | b | 3267.33 | |||||||||||
1962 | 0.00 | 0.00 | 15.50 | 87.00 | 533.00 | 603.00 | 674.50 | 705.50 | 364.50 | 268.50 | 7.76 | a | 22.50 | 3281.76 | ||||||||||||
1963 | 0.00 | 0.00 | 42.00 | 136.00 | 313.00 | 673.00 | 821.50 | 669.50 | 484.50 | 461.00 | 29.48 | a | 0.00 | a | 3629.98 | |||||||||||
1964 | 0.00 | 0.00 | a | 0.00 | 149.00 | 542.50 | 627.50 | 830.50 | 606.10 | b | 436.55 | a | 215.45 | a | 82.50 | m | 0.00 | z | 3407.61 | |||||||
1965 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 350.50 | 242.00 | 0.00 | z | 0.00 | 592.50 | ||||
1966 | 0.00 | a | 0.00 | 0.00 | y | 34.50 | 155.60 | e | 673.50 | 894.00 | 700.00 | 488.00 | 162.00 | 4.00 | 0.00 | 3111.60 | ||||||||||
1967 | 0.00 | 0.00 | 31.50 | 106.50 | 229.00 | 684.00 | 732.50 | 639.50 | 480.00 | 173.00 | 8.00 | 0.00 | 3084.00 | |||||||||||||
1968 | 0.00 | 0.00 | 58.00 | 160.34 | a | 313.50 | 647.00 | 801.50 | 808.50 | 550.00 | 330.50 | 12.50 | 0.00 | 3681.84 | ||||||||||||
1969 | 0.00 | a | 0.00 | m | 0.00 | z | 157.50 | 421.50 | 428.50 | 771.00 | 846.50 | 495.50 | 172.50 | 29.50 | 0.00 | 3322.50 | ||||||||||
1970 | 0.00 | 0.00 | 0.00 | 170.00 | 356.50 | 710.50 | 908.50 | 765.50 | 528.00 | 290.00 | 8.50 | 0.00 | 3737.50 | |||||||||||||
1971 | 0.00 | 0.00 | a | 1.00 | 101.50 | 277.00 | 756.50 | 688.50 | 681.48 | a | 521.00 | 352.50 | 12.00 | 0.00 | 3391.48 | |||||||||||
1972 | 0.00 | 0.00 | 0.00 | f | 68.00 | 525.00 | 600.50 | 735.50 | 737.00 | 410.50 | 147.00 | 5.50 | 0.00 | a | 3229.00 | |||||||||||
1973 | 0.00 | 0.00 | 22.50 | 117.00 | 267.50 | 681.50 | 837.00 | 856.50 | 465.50 | 421.50 | 0.00 | 0.00 | a | 3669.00 | ||||||||||||
1974 | 0.00 | a | 0.00 | c | 3.74 | b | 141.50 | 287.86 | c | 553.27 | d | 917.48 | e | 674.50 | 281.40 | e | 200.00 | 36.50 | 0.00 | 3096.25 | ||||||
1975 | 0.00 | f | 0.00 | a | 1.11 | c | 19.50 | f | 502.50 | 603.62 | a | 941.62 | c | 806.00 | e | 342.00 | f | 293.50 | h | 57.00 | t | 0.00 | e | 2854.85 | ||
1976 | 0.00 | 2.00 | 9.96 | c | 129.50 | f | 310.55 | c | 729.64 | b | 870.50 | 804.00 | 534.83 | a | 0.00 | z | 0.00 | c | 0.00 | 3261.49 | ||||||
1977 | 0.00 | n | 0.00 | a | 12.50 | 246.67 | c | 649.28 | d | 594.50 | 725.00 | f | 410.50 | j | 474.00 | 175.50 | 77.50 | i | 0.00 | e | 2152.44 | |||||
1978 | 0.00 | 0.00 | 0.00 | 38.00 | 433.50 | 625.56 | c | 791.00 | 684.50 | 417.50 | h | 217.53 | b | 0.00 | z | 0.00 | f | 2790.09 | ||||||||
1979 | 0.00 | e | 0.00 | d | 1.00 | 59.50 | 198.50 | 559.50 | 813.00 | 697.50 | 500.00 | 112.50 | 7.00 | 0.00 | 2948.50 | |||||||||||
1980 | 0.00 | 0.00 | 0.00 | 93.00 | 321.07 | c | 470.50 | 713.00 | 662.50 | 336.50 | 50.00 | 6.50 | 0.00 | 2653.07 | ||||||||||||
1981 | 0.00 | 9.00 | 14.00 | 58.50 | 253.50 | 635.00 | 780.68 | a | 772.42 | a | 397.50 | 109.00 | 24.00 | 0.00 | 3053.60 | |||||||||||
1982 | 0.00 | 0.00 | 0.00 | a | 50.00 | 458.50 | 322.00 | 736.50 | 548.00 | 347.50 | 185.50 | 8.50 | 8.50 | 2665.00 | ||||||||||||
1983 | 0.00 | 0.00 | 0.00 | 33.00 | 193.00 | 652.00 | 942.50 | 845.00 | 528.50 | 144.00 | 21.00 | 0.00 | 3359.00 | |||||||||||||
1984 | 0.00 | 4.50 | 0.00 | i | 133.50 | 287.50 | 697.00 | 736.00 | 789.00 | 352.00 | 249.50 | 9.00 | 0.00 | a | 3258.00 | |||||||||||
1985 | 0.00 | 0.00 | 7.00 | 183.00 | 436.50 | 488.50 | 695.00 | 644.50 | 408.50 | 141.50 | 5.00 | 0.00 | 3009.50 | |||||||||||||
1986 | 0.00 | 0.00 | 32.50 | 157.00 | 494.50 | 567.50 | 853.50 | 640.50 | 449.50 | 131.00 | 5.00 | 0.00 | 3331.00 | |||||||||||||
1987 | 0.00 | 0.00 | 44.50 | 211.00 | 471.00 | 758.50 | 874.50 | 725.00 | 494.50 | 59.00 | 45.50 | 0.00 | 3683.50 | |||||||||||||
1988 | 0.00 | 0.00 | 1.00 | 77.50 | 506.50 | 683.50 | 873.00 | 802.00 | 454.00 | 79.50 | 0.50 | 0.00 | 3477.50 | |||||||||||||
1989 | 0.00 | 0.00 | 21.50 | 71.00 | 386.50 | 544.14 | a | 830.50 | 751.50 | 441.00 | 235.00 | 0.00 | 0.00 | 3281.14 | ||||||||||||
1990 | 0.00 | 0.00 | z | 44.00 | 253.50 | 278.00 | 669.50 | 766.00 | 725.00 | 455.50 | 110.00 | 64.00 | 0.00 | 3365.50 | ||||||||||||
1991 | 0.00 | 0.50 | 11.00 | 168.00 | 534.00 | 716.50 | 733.00 | 767.50 | 382.50 | 89.50 | 6.00 | k | 0.00 | 3402.50 | ||||||||||||
1992 | 0.00 | 0.00 | i | 0.00 | 66.50 | 434.00 | 539.00 | 611.50 | 609.00 | 474.00 | 174.50 | 4.14 | a | 0.00 | 2912.64 | |||||||||||
1993 | 0.00 | 0.00 | 10.50 | 29.00 | 301.00 | 544.00 | 769.00 | 759.50 | 290.00 | 90.00 | 0.00 | 0.00 | 2793.00 | |||||||||||||
1994 | 0.00 | 2.00 | 8.50 | 65.50 | 351.50 | 667.50 | 713.00 | 0.00 | z | 513.50 | 214.00 | 14.00 | n | 0.00 | a | 2535.50 | ||||||||||
1995 | 0.00 | a | 0.00 | m | 38.00 | 3.00 | 322.00 | 804.50 | 837.50 | 897.50 | 0.00 | z | 0.00 | z | 0.00 | l | 0.00 | z | 2902.50 | |||||||
1996 | 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 | 89.00 | k | 0.52 | a | 0.00 | 0.52 | ||
1997 | 0.00 | p | 0.00 | 6.50 | 74.50 | 162.00 | 711.00 | 466.50 | m | 240.50 | q | 280.00 | k | 214.00 | 9.00 | 0.00 | 1177.00 | |||||||||
1998 | 0.00 | l | 0.00 | 37.50 | 66.50 | 373.03 | a | 448.00 | 602.00 | 672.00 | 496.00 | 119.00 | 0.00 | 0.00 | i | 2814.03 | ||||||||||
1999 | 0.00 | 0.00 | 0.00 | z | 70.50 | 409.50 | 304.50 | l | 826.50 | 619.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1926.00 | |||||||
2000 | 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 | |
2001 | 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 | |
2002 | 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 | |
2003 | 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 | |
2004 | 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 | |
2005 | 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 | |
2006 | 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 | |
2007 | 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 | |
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 | 54.00 | r | 0.00 | o | 0.00 | |
2009 | 0.00 | p | 0.00 | n | 3.50 | o | 20.50 | m | 145.50 | p | 298.50 | m | 304.50 | l | 362.50 | m | 277.00 | m | 28.00 | m | 12.50 | r | 0.00 | n | 0.00 | |
2010 | 0.00 | p | 0.00 | k | 24.50 | k | 106.00 | k | 279.00 | j | 366.00 | l | 445.00 | n | 415.50 | o | 181.00 | o | 43.00 | r | 24.00 | s | 0.00 | n | 0.00 | |
2011 | 0.00 | p | 6.00 | m | 3.50 | o | 24.00 | p | 108.50 | s | 358.50 | l | 386.00 | q | 450.00 | m | 178.50 | o | 135.50 | o | 7.00 | p | 0.00 | q | 0.00 | |
2012 | 0.00 | p | 0.00 | o | 100.00 | p | 17.50 | p | 185.00 | r | 380.00 | m | 364.00 | r | 238.50 | u | 160.50 | r | 49.50 | y | 0.00 | z | 0.00 | z | 0.00 | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.00 | 0.62 | 12.08 | 107.42 | 370.80 | 622.01 | 787.08 | 724.69 | 442.27 | 198.83 | 16.48 | 0.99 | 3267.86 | |||||||||||||
S.D. | 0.00 | 1.74 | 15.33 | 65.86 | 114.27 | 96.35 | 86.31 | 84.41 | 69.33 | 92.61 | 20.39 | 3.67 | 330.47 | |||||||||||||
SKEW | 0.00 | 3.37 | 1.39 | 0.52 | 0.22 | -0.74 | -0.08 | -0.05 | -0.51 | 0.82 | 1.89 | 4.77 | -0.07 | |||||||||||||
MAX | 0.00 | 9.00 | 58.00 | 253.50 | 649.28 | 804.50 | 948.60 | 897.50 | 550.00 | 461.00 | 82.50 | 22.50 | 3874.28 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 3.00 | 155.60 | 322.00 | 602.00 | 533.89 | 281.40 | 50.00 | 0.00 | 0.00 | 2653.07 | |||||||||||||
NO YRS | 45 | 45 | 44 | 45 | 48 | 49 | 46 | 45 | 45 | 47 | 43 | 47 | 29 |