YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1969 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 349.00 | 501.00 | 775.50 | 804.50 | 531.50 | 123.50 | 8.00 | i | 6.50 | i | 3085.00 | |||||||
1970 | 0.00 | o | 1.50 | l | 0.00 | 22.00 | 324.00 | 517.50 | b | 773.50 | 754.50 | 413.00 | 98.00 | 17.50 | 0.50 | m | 2920.00 | |||||||||
1971 | 37.64 | c | 0.00 | g | 68.00 | 73.50 | 159.50 | 504.50 | 802.00 | 680.00 | 466.00 | 145.00 | 28.50 | 5.50 | 2970.14 | |||||||||||
1972 | 0.00 | a | 6.50 | g | 145.18 | a | 129.50 | 259.88 | a | 548.50 | 788.00 | 648.00 | 468.00 | 226.50 | 0.00 | 0.00 | 3213.57 | |||||||||
1973 | 0.00 | 0.00 | 0.00 | 5.50 | f | 234.50 | g | 596.54 | d | 742.50 | 703.50 | 487.50 | 261.50 | 61.00 | g | 0.00 | p | 2791.54 | ||||||||
1974 | 0.00 | 0.00 | j | 28.42 | a | 74.48 | a | 373.03 | a | 721.50 | 720.75 | a | 660.41 | c | 495.50 | 226.62 | b | 22.22 | c | 0.00 | k | 3322.94 | ||||
1975 | 0.00 | c | 0.00 | d | 1.66 | c | 7.50 | k | 208.73 | a | 487.50 | 724.50 | 683.00 | 521.90 | a | 238.00 | 72.12 | d | 0.00 | z | 2937.41 | |||||
1976 | 0.00 | n | 1.16 | d | 4.00 | i | 48.50 | h | 308.50 | 0.00 | z | 742.45 | a | 642.22 | a | 438.50 | 191.50 | 48.60 | e | 0.00 | p | 2372.93 | ||||
1977 | 0.00 | h | 6.16 | c | 4.00 | p | 135.56 | c | 121.93 | a | 533.00 | 746.50 | 691.50 | 490.00 | 230.90 | b | 18.50 | n | 0.00 | n | 2955.55 | |||||
1978 | 0.00 | d | 0.00 | d | 38.48 | b | 68.33 | c | 262.00 | 584.50 | 763.50 | 678.12 | c | 462.00 | 0.00 | z | 22.76 | a | 0.00 | k | 2879.70 | |||||
1979 | 0.00 | j | 0.00 | j | 4.00 | j | 38.00 | m | 247.43 | d | 494.48 | a | 753.00 | 626.50 | 582.41 | a | 286.23 | a | 0.00 | a | 0.50 | k | 2990.06 | |||
1980 | 0.00 | n | 0.00 | e | 0.00 | o | 42.00 | k | 163.55 | b | 560.50 | 781.50 | 695.90 | b | 482.59 | a | 0.00 | z | 68.33 | c | 19.12 | a | 2771.48 | |||
1981 | 0.00 | a | 2.50 | 1.66 | c | 162.41 | a | 256.78 | a | 669.31 | a | 776.55 | a | 676.83 | a | 472.00 | 135.88 | a | 42.00 | e | 2.50 | l | 3195.94 | |||
1982 | 1.00 | 0.00 | 0.00 | 71.90 | a | 237.00 | 456.50 | 659.50 | 705.50 | 477.50 | 114.50 | 1.00 | 0.00 | 2724.40 | ||||||||||||
1983 | 0.00 | n | 0.00 | n | 2.50 | i | 4.50 | n | 256.00 | 473.00 | 746.50 | 662.50 | 546.50 | 167.00 | 44.50 | 0.00 | 2896.00 | |||||||||
1984 | 0.00 | a | 0.00 | m | 3.00 | n | 51.72 | a | 419.00 | 475.50 | 692.50 | 613.00 | 493.00 | 78.50 | 11.67 | c | 0.00 | 2834.89 | ||||||||
1985 | 0.00 | n | 0.00 | n | 0.00 | n | 129.00 | 267.50 | 611.00 | 758.00 | 674.00 | 352.00 | 164.00 | 12.50 | 0.00 | l | 2968.00 | |||||||||
1986 | 0.00 | n | 18.00 | m | 20.00 | o | 66.00 | i | 312.00 | 563.28 | a | 636.50 | 682.00 | 334.50 | 96.00 | 2.50 | 0.00 | o | 2626.78 | |||||||
1987 | 0.00 | u | 0.00 | o | 0.00 | n | 94.50 | i | 210.00 | 541.00 | 631.50 | 610.00 | 449.00 | 290.50 | 22.00 | 0.00 | l | 2754.00 | ||||||||
1988 | 0.00 | o | 1.50 | 7.50 | i | 46.00 | m | 277.00 | 566.50 | 733.50 | 640.00 | 385.00 | 329.00 | 56.38 | a | 0.00 | q | 2988.88 | ||||||||
1989 | 0.00 | q | 0.00 | p | 40.00 | o | 112.50 | o | 176.00 | p | 521.50 | 775.50 | 612.00 | 491.50 | 196.50 | 12.00 | p | 0.00 | n | 2597.00 | ||||||
1990 | 0.00 | u | 0.00 | z | 16.00 | v | 36.50 | n | 145.50 | j | 637.50 | 329.50 | q | 637.00 | 504.83 | a | 223.50 | 34.50 | g | 0.00 | r | 2002.83 | ||||
1991 | 0.00 | l | 322.50 | 0.00 | 23.00 | 205.00 | 389.50 | 700.50 | 675.50 | 468.50 | 305.50 | 4.50 | p | 0.00 | j | 3090.00 | ||||||||||
1992 | 0.00 | j | 0.00 | j | 0.00 | i | 80.50 | h | 124.00 | p | 417.50 | 616.50 | 612.00 | 438.50 | 229.92 | a | 0.00 | l | 0.00 | a | 2314.42 | |||||
1993 | 0.00 | 151.50 | 9.82 | a | 102.50 | 314.50 | 523.50 | 691.00 | 670.50 | 435.50 | 171.00 | 2.00 | 0.00 | 3071.82 | ||||||||||||
1994 | 0.00 | 0.00 | 14.50 | 126.00 | 265.50 | 691.00 | 775.50 | 815.00 | 540.50 | 164.00 | 26.50 | 0.00 | 3418.50 | |||||||||||||
1995 | 0.00 | 0.50 | 40.50 | 90.00 | 179.50 | 426.00 | 752.50 | 788.95 | a | 536.00 | 279.00 | 113.50 | 15.00 | 3221.45 | ||||||||||||
1996 | 1.50 | 40.00 | 29.50 | 162.93 | a | 261.00 | l | 104.00 | z | 0.00 | z | 748.50 | 443.50 | 250.50 | 50.50 | 0.00 | z | 1726.93 | ||||||||
1997 | 5.50 | 0.00 | a | 70.27 | a | 107.50 | 446.50 | 522.00 | 758.00 | 734.00 | 572.50 | 173.00 | 38.28 | a | 0.00 | a | 3427.54 | |||||||||
1998 | 0.00 | 0.00 | 12.00 | 37.00 | 230.00 | 437.50 | 548.50 | j | 780.00 | 515.50 | 181.00 | 22.00 | 3.50 | l | 2215.00 | |||||||||||
1999 | 0.00 | c | 0.00 | 34.10 | a | 36.00 | g | 272.50 | 504.00 | e | 576.00 | f | 339.50 | o | 260.00 | m | 140.50 | n | 61.00 | l | 2.50 | k | 810.60 | |||
2000 | 3.50 | m | 0.00 | i | 4.50 | k | 124.00 | k | 278.00 | k | 662.31 | d | 610.50 | f | 739.35 | a | 618.89 | c | 217.53 | b | 1.50 | k | 0.50 | l | 2238.08 | |
2001 | 0.00 | l | 1.50 | j | 35.00 | i | 171.60 | e | 497.72 | d | 658.50 | 769.00 | 724.22 | b | 597.50 | 207.50 | i | 56.00 | g | 0.00 | o | 3418.55 | ||||
2002 | 0.00 | l | 1.50 | i | 20.00 | j | 122.50 | 226.00 | 369.50 | j | 771.00 | 653.50 | 438.00 | 92.00 | 6.00 | 0.00 | 2309.00 | |||||||||
2003 | 3.00 | k | 0.00 | h | 5.00 | j | 15.50 | h | 242.00 | g | 509.00 | 790.50 | 639.00 | 456.50 | 295.00 | 8.00 | 2.00 | 2700.00 | ||||||||
2004 | 0.00 | g | 0.00 | i | 40.00 | i | 64.50 | q | 208.00 | n | 260.00 | q | 344.00 | q | 458.50 | j | 238.00 | q | 117.50 | l | 2.50 | r | 2.50 | o | 0.00 | |
2005 | 3.50 | n | 0.00 | m | 6.50 | n | 80.50 | i | 282.50 | h | 393.00 | g | 554.50 | j | 423.00 | k | 391.00 | g | 155.00 | l | 61.00 | j | 3.00 | m | 0.00 | |
2006 | 0.00 | n | 5.50 | k | 9.50 | i | 96.50 | f | 437.50 | 500.00 | g | 810.50 | 641.50 | 397.50 | 177.50 | 49.00 | 0.50 | 2514.00 | ||||||||
2007 | 0.00 | 0.00 | 95.87 | d | 128.50 | 380.50 | 618.00 | 809.00 | 738.63 | e | 491.00 | 246.50 | 117.50 | 13.00 | 3638.50 | |||||||||||
2008 | 0.00 | j | 0.50 | m | 30.00 | 125.50 | 242.00 | 608.00 | 789.50 | 734.50 | 487.50 | 102.50 | q | 26.00 | j | 8.00 | 3025.00 | |||||||||
2009 | 0.50 | 7.50 | 37.00 | 65.00 | h | 447.71 | e | 273.00 | q | 820.50 | 714.00 | 517.50 | 164.00 | 95.00 | j | 0.00 | 2708.71 | |||||||||
2010 | 0.00 | 0.00 | 9.50 | 88.50 | 236.00 | 570.00 | 784.00 | 675.50 | 561.00 | 235.00 | 43.50 | i | 1.50 | 3161.00 | ||||||||||||
2011 | 1.03 | a | 0.00 | d | 42.50 | 76.00 | p | 236.50 | 543.00 | 759.50 | 798.00 | 539.50 | 228.00 | 11.50 | 0.00 | a | 3159.53 | |||||||||
2012 | 0.00 | 0.50 | 30.00 | 178.50 | 378.00 | 655.50 | 747.00 | 742.00 | 494.00 | 237.50 | 48.50 | 3.50 | 3515.00 | |||||||||||||
2013 | 1.50 | 0.00 | 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 | 1.50 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 2.21 | 23.21 | 32.13 | 103.58 | 285.95 | 548.65 | 747.79 | 692.82 | 485.22 | 201.89 | 33.31 | 3.41 | 3288.17 | |||||||||||||
S.D. | 8.01 | 72.70 | 35.40 | 45.84 | 90.56 | 80.49 | 49.99 | 56.25 | 61.21 | 64.86 | 30.93 | 5.81 | 310.83 | |||||||||||||
SKEW | 4.21 | 3.47 | 1.66 | -0.18 | 0.58 | 0.19 | -1.11 | 0.49 | -0.19 | -0.11 | 1.23 | 1.64 | -0.78 | |||||||||||||
MAX | 37.64 | 322.50 | 145.18 | 178.50 | 497.72 | 721.50 | 820.50 | 815.00 | 618.89 | 329.00 | 117.50 | 19.12 | 3638.50 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 22.00 | 121.93 | 389.50 | 616.50 | 610.00 | 334.50 | 78.50 | 0.00 | 0.00 | 2724.40 | |||||||||||||
NO YRS | 22 | 23 | 23 | 23 | 35 | 37 | 37 | 41 | 41 | 37 | 29 | 20 | 7 |