YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | 0.00 | z | 251.00 | 47.00 | 5.00 | 303.00 | ||||
1966 | 1.50 | 0.00 | 21.70 | a | 87.50 | 202.50 | 0.00 | z | 491.50 | 567.30 | a | 414.50 | 148.00 | 27.50 | 9.00 | 1971.00 | ||||||||||
1967 | 6.50 | 0.00 | 20.50 | 8.00 | 210.50 | 454.00 | 590.55 | a | 715.50 | 501.00 | 176.50 | 43.85 | d | 0.00 | 2726.90 | |||||||||||
1968 | 18.60 | a | 62.00 | 63.50 | 54.50 | 158.32 | c | 359.50 | 553.00 | 511.50 | 375.00 | 138.00 | 40.34 | a | 3.00 | 2337.27 | ||||||||||
1969 | 21.50 | 0.00 | 42.00 | 50.00 | 304.50 | 428.50 | 486.50 | 478.00 | 416.50 | 100.75 | a | 30.00 | 10.50 | 2368.75 | ||||||||||||
1970 | 25.83 | a | 11.50 | 17.50 | 12.00 | 179.80 | a | 442.50 | 569.00 | 536.50 | 286.61 | b | 135.37 | a | 38.04 | b | 5.00 | 2259.64 | ||||||||
1971 | 4.50 | 7.00 | 13.50 | 41.38 | a | 172.57 | a | 303.50 | 553.50 | 612.77 | a | 296.38 | a | 150.87 | a | 5.36 | b | 0.00 | 2161.32 | |||||||
1972 | 13.29 | c | 3.90 | c | 76.31 | e | 25.50 | f | 229.00 | 384.00 | 635.00 | 631.50 | 320.50 | 104.50 | 25.00 | 4.50 | 2427.50 | |||||||||
1973 | 7.00 | 15.04 | a | 10.00 | 100.50 | 252.50 | 403.00 | 607.27 | c | 541.95 | c | 437.78 | c | 132.50 | 27.00 | 10.50 | 2545.03 | |||||||||
1974 | 16.50 | 0.00 | d | 34.50 | 48.50 | 181.50 | 403.00 | 565.50 | 631.00 | 549.00 | 161.00 | 31.00 | 12.00 | 2633.50 | ||||||||||||
1975 | 7.00 | 8.00 | 5.50 | 11.00 | 216.48 | a | 354.00 | 596.50 | 496.00 | 486.50 | 167.50 | 32.00 | 3.50 | 2383.98 | ||||||||||||
1976 | 3.10 | a | 2.50 | 27.00 | 40.00 | 214.50 | 284.00 | 565.50 | 386.00 | i | 446.00 | 211.00 | 91.50 | 0.00 | a | 1885.10 | ||||||||||
1977 | 0.00 | 37.00 | 7.50 | 117.00 | 158.32 | c | 471.50 | 576.82 | c | 750.00 | 374.00 | 180.00 | 26.38 | a | 29.50 | 2728.02 | ||||||||||
1978 | 15.50 | 23.00 | 113.50 | 59.44 | c | 219.00 | 476.11 | c | 0.00 | z | 0.00 | z | 358.00 | 255.00 | 6.50 | 0.00 | 1526.06 | |||||||||
1979 | 0.00 | 10.50 | 63.00 | 98.00 | 282.50 | 425.50 | 652.50 | 413.50 | i | 530.00 | 300.50 | 0.00 | z | 32.50 | 2395.00 | |||||||||||
1980 | 6.50 | h | 43.50 | 20.15 | a | 121.50 | 251.10 | a | 315.50 | 617.50 | 513.00 | 419.00 | 216.48 | a | 82.00 | 52.50 | 2652.23 | |||||||||
1981 | 32.00 | 40.50 | 26.50 | 127.50 | 211.50 | 400.50 | 558.50 | 667.53 | a | 445.86 | a | 114.50 | 42.00 | 15.00 | 2681.90 | |||||||||||
1982 | 5.50 | 37.00 | 18.00 | 61.00 | 238.50 | 449.00 | 535.00 | 597.50 | 390.00 | 166.50 | 14.50 | 4.81 | b | 2517.31 | ||||||||||||
1983 | 8.00 | 11.00 | 42.50 | 77.50 | 282.00 | 346.50 | 455.00 | 569.00 | 311.00 | 171.50 | 54.00 | 4.50 | 2332.50 | |||||||||||||
1984 | 4.00 | 5.00 | 61.00 | 54.50 | 202.00 | 322.00 | 591.50 | 575.50 | 393.00 | 132.00 | 8.50 | 0.00 | 2349.00 | |||||||||||||
1985 | 0.00 | 0.00 | 2.50 | 166.00 | 240.50 | 453.50 | 710.50 | 547.50 | 297.00 | 146.00 | 24.50 | 0.50 | 2588.50 | |||||||||||||
1986 | 10.33 | a | 43.50 | 106.00 | 73.00 | 220.00 | 509.00 | 505.00 | 719.50 | 316.00 | 208.50 | 11.79 | b | 0.00 | 2722.62 | |||||||||||
1987 | 2.50 | 3.00 | 49.00 | 193.00 | 321.50 | 484.50 | 524.00 | 612.50 | 443.50 | 286.50 | 46.00 | 10.00 | 2976.00 | |||||||||||||
1988 | 1.03 | a | 24.86 | a | 35.00 | 124.00 | 187.00 | 360.50 | 631.50 | 601.50 | 443.00 | 306.50 | 35.50 | 0.00 | 2750.39 | |||||||||||
1989 | 0.00 | 3.00 | 21.50 | 201.00 | 216.00 | 438.00 | 493.00 | 519.00 | 440.50 | 183.00 | 27.50 | 15.00 | 2557.50 | |||||||||||||
1990 | 15.50 | 6.50 | 79.00 | 178.50 | 233.50 | 397.50 | 696.00 | 675.00 | 518.50 | 157.00 | 14.50 | 0.00 | 2971.50 | |||||||||||||
1991 | 3.50 | 46.00 | 20.00 | 77.00 | 160.00 | 346.50 | 693.00 | 663.00 | 558.00 | 285.50 | 92.50 | 0.00 | 2945.00 | |||||||||||||
1992 | 21.00 | 65.50 | 97.00 | 213.50 | 439.00 | 541.00 | 650.00 | 681.50 | 472.00 | 243.00 | 53.00 | 0.50 | 3477.00 | |||||||||||||
1993 | 0.00 | 0.00 | 114.50 | 76.00 | 313.00 | 372.00 | 472.50 | 573.50 | 489.50 | 265.50 | 0.00 | 4.50 | 2681.00 | |||||||||||||
1994 | 2.50 | 7.00 | 95.50 | 148.00 | 339.00 | 389.00 | 697.50 | 598.50 | 508.50 | 158.00 | 7.50 | 25.00 | 2976.00 | |||||||||||||
1995 | 24.50 | 101.50 | 59.00 | 81.50 | 303.50 | 422.50 | 674.50 | 569.50 | 559.50 | 190.50 | 115.50 | 33.00 | 3135.00 | |||||||||||||
1996 | 6.00 | 48.50 | 64.50 | 151.00 | 222.50 | 414.50 | 764.00 | 697.00 | 399.00 | 244.50 | 30.00 | 6.00 | 3047.50 | |||||||||||||
1997 | 19.50 | 11.50 | 71.50 | 125.50 | 426.50 | 429.00 | 632.50 | 689.23 | a | 486.50 | 168.00 | 60.50 | 1.00 | 3121.23 | ||||||||||||
1998 | 13.50 | 5.00 | 73.00 | 120.00 | 178.00 | 443.00 | 721.50 | 702.50 | 546.50 | 174.50 | 37.50 | 12.50 | 3027.50 | |||||||||||||
1999 | 4.02 | d | 11.00 | 20.50 | 110.50 | 194.00 | 393.33 | c | 613.00 | 645.00 | 508.00 | 208.22 | a | 105.00 | 4.13 | a | 2816.70 | |||||||||
2000 | 0.00 | 8.00 | 15.50 | 152.59 | a | 311.50 | 539.50 | 610.00 | 622.00 | 469.00 | 217.00 | d | 9.50 | 0.00 | c | 2954.59 | ||||||||||
2001 | 0.52 | a | 0.00 | a | 60.85 | d | 78.89 | c | 366.66 | b | 375.00 | d | 632.83 | b | 642.98 | b | 504.83 | a | 197.50 | 76.73 | d | 0.00 | b | 2936.78 | ||
2002 | 11.00 | 17.50 | 9.50 | 137.00 | 0.00 | z | 472.00 | 728.00 | 651.50 | 497.50 | 153.50 | 17.00 | 9.50 | 2704.00 | ||||||||||||
2003 | 40.50 | 6.00 | 82.00 | 63.00 | 320.00 | 589.20 | e | 745.50 | 735.50 | 560.00 | 295.50 | 23.00 | 1.00 | 3461.20 | ||||||||||||
2004 | 7.00 | 0.00 | 118.00 | 189.00 | 342.50 | 492.50 | 736.50 | 732.00 | 434.50 | 215.00 | 22.50 | 22.00 | 3311.50 | |||||||||||||
2005 | 16.50 | 20.00 | 89.50 | 94.50 | k | 330.50 | 387.50 | 698.50 | 745.00 | 395.00 | 242.00 | 22.50 | 26.50 | 2973.50 | ||||||||||||
2006 | 2.50 | 12.50 | 10.50 | 127.00 | 339.50 | 515.00 | 717.00 | 635.50 | 236.00 | n | 194.00 | 0.00 | z | 10.00 | 2563.50 | |||||||||||
2007 | 0.00 | z | 22.50 | 112.00 | 105.50 | 305.00 | 439.50 | 714.00 | 631.50 | 435.00 | 117.50 | 18.00 | 12.50 | 2913.00 | ||||||||||||
2008 | 0.00 | 3.50 | 19.50 | 66.50 | 328.50 | 381.50 | 705.50 | 675.00 | 485.00 | 197.00 | 80.00 | 4.00 | 2946.00 | |||||||||||||
2009 | 4.50 | 2.00 | 20.00 | 102.00 | 342.00 | 511.50 | 776.50 | 682.50 | 520.50 | 166.50 | 25.50 | 13.50 | 3167.00 | |||||||||||||
2010 | 21.50 | 24.00 | 39.00 | 76.50 | 196.00 | 388.00 | 682.00 | 647.50 | 489.00 | 225.50 | 77.00 | 22.00 | 2888.00 | |||||||||||||
2011 | 19.50 | 8.00 | 14.98 | a | 48.00 | 167.00 | 402.00 | 557.00 | 685.00 | 588.62 | a | 229.00 | 12.86 | b | 9.50 | 2741.46 | ||||||||||
2012 | 6.50 | 7.50 | 18.00 | 173.50 | 275.00 | 395.00 | 616.50 | 716.00 | 525.00 | 252.50 | 82.00 | 7.00 | 3074.50 | |||||||||||||
2013 | 4.00 | 0.50 | 72.16 | b | 15.00 | 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 | 76.66 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 9.74 | 17.21 | 47.38 | 100.62 | 256.20 | 419.67 | 621.72 | 629.35 | 448.71 | 194.61 | 39.14 | 9.41 | 2791.88 | |||||||||||||
S.D. | 9.59 | 21.29 | 34.73 | 52.50 | 71.64 | 65.67 | 84.54 | 72.61 | 79.22 | 54.10 | 28.83 | 11.17 | 329.11 | |||||||||||||
SKEW | 1.13 | 1.88 | 0.59 | 0.32 | 0.60 | 0.31 | -0.10 | -0.26 | -0.41 | 0.34 | 0.97 | 1.75 | 0.07 | |||||||||||||
MAX | 40.50 | 101.50 | 118.00 | 213.50 | 439.00 | 589.20 | 776.50 | 750.00 | 588.62 | 306.50 | 115.50 | 52.50 | 3477.00 | |||||||||||||
MIN | 0.00 | 0.00 | 2.50 | 8.00 | 158.32 | 284.00 | 455.00 | 478.00 | 286.61 | 100.75 | 0.00 | 0.00 | 2161.32 | |||||||||||||
NO YRS | 46 | 48 | 48 | 45 | 46 | 46 | 46 | 44 | 46 | 48 | 46 | 48 | 37 |