YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1957 | 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 | 198.92 | a | 18.50 | 0.00 | a | 217.42 | ||
1958 | 0.00 | 6.00 | 0.00 | 124.00 | 308.00 | 476.50 | 734.50 | 692.50 | 508.50 | 233.00 | 33.00 | 0.00 | 3116.00 | |||||||||||||
1959 | 0.00 | 0.00 | 5.50 | 62.50 | 505.00 | 685.50 | 818.00 | 835.50 | 511.50 | 128.00 | 0.00 | 0.00 | 3551.50 | |||||||||||||
1960 | 0.00 | 0.00 | 2.00 | 110.50 | 368.50 | 556.00 | 741.00 | 781.00 | 487.00 | 228.00 | 15.00 | a | 5.00 | 3294.00 | ||||||||||||
1961 | 0.00 | 0.50 | 20.00 | 44.50 | 295.50 | 618.50 | 772.50 | 812.00 | 529.50 | 274.00 | 26.50 | 2.07 | a | 3395.57 | ||||||||||||
1962 | 0.00 | 0.00 | 15.50 | 66.00 | 513.50 | 605.00 | 707.50 | 738.50 | 390.50 | 267.50 | 12.50 | 27.00 | 3343.50 | |||||||||||||
1963 | 0.00 | 0.00 | 45.00 | 150.50 | 359.50 | 689.00 | 884.00 | 728.50 | 529.00 | 499.00 | 28.50 | 0.00 | 3913.00 | |||||||||||||
1964 | 0.00 | 0.00 | 0.00 | 155.50 | 508.00 | 614.00 | 873.50 | 647.00 | 439.50 | 192.50 | 94.50 | 0.00 | 3524.50 | |||||||||||||
1965 | 0.00 | 0.00 | 0.00 | 41.00 | 479.00 | 531.00 | 673.00 | 674.00 | 339.50 | 229.00 | 22.50 | 0.00 | 2989.00 | |||||||||||||
1966 | 0.00 | 0.00 | 15.00 | 46.00 | 255.50 | 691.50 | 908.00 | 690.50 | 454.00 | 176.50 | 6.00 | 0.00 | 3243.00 | |||||||||||||
1967 | 0.00 | 0.00 | 24.00 | 118.00 | 190.00 | 608.50 | 709.50 | 624.50 | 499.00 | 161.00 | 11.50 | 0.00 | 2946.00 | |||||||||||||
1968 | 0.00 | 0.00 | 60.00 | 114.00 | 281.00 | 569.00 | 752.50 | 722.50 | 519.00 | 301.50 | 9.50 | 0.00 | 3329.00 | |||||||||||||
1969 | 0.00 | 0.00 | 0.00 | 110.00 | 383.00 | 415.50 | 761.50 | 858.18 | a | 487.00 | 155.50 | 34.00 | 0.00 | 3204.68 | ||||||||||||
1970 | 0.00 | 0.00 | 0.00 | 139.50 | 269.50 | 671.00 | 873.00 | 792.50 | 510.50 | 296.00 | 4.50 | 0.00 | 3556.50 | |||||||||||||
1971 | 0.00 | 0.00 | 0.00 | b | 75.52 | a | 242.32 | a | 693.00 | 666.50 | 668.00 | 570.50 | 356.50 | 16.00 | 0.00 | 3288.33 | ||||||||||
1972 | 0.00 | 0.00 | 0.00 | 45.50 | 523.00 | 561.00 | 746.00 | 742.50 | 401.50 | 162.50 | 7.50 | 0.00 | 3189.50 | |||||||||||||
1973 | 1.50 | 0.00 | 18.50 | 105.00 | 242.00 | 663.50 | 792.00 | 840.50 | 473.50 | 366.50 | 3.00 | 0.00 | 3506.00 | |||||||||||||
1974 | 0.00 | 0.00 | 4.50 | 141.50 | 300.50 | 544.00 | 882.50 | 718.00 | 308.50 | 198.00 | 36.00 | 0.00 | 3133.50 | |||||||||||||
1975 | 0.00 | 0.00 | 3.00 | 36.00 | 531.00 | 662.00 | 903.50 | 779.50 | 362.50 | 288.50 | 98.50 | 0.00 | 3664.50 | |||||||||||||
1976 | 0.00 | 5.00 | 25.50 | 149.50 | 338.50 | 771.00 | 830.50 | 847.50 | 490.00 | 147.00 | 4.00 | 0.00 | 3608.50 | |||||||||||||
1977 | 0.00 | 0.50 | 37.00 | 241.00 | 680.50 | 621.50 | 887.50 | 612.00 | 472.00 | 190.50 | 62.50 | 0.00 | 3805.00 | |||||||||||||
1978 | 0.00 | 0.00 | 0.00 | 44.50 | 474.50 | 603.50 | 765.50 | 792.50 | 598.00 | 212.50 | 74.00 | 0.00 | 3565.00 | |||||||||||||
1979 | 0.00 | 0.00 | 5.50 | 80.50 | 281.00 | 599.50 | 859.50 | 721.50 | 554.50 | 134.50 | 25.50 | 0.00 | 3262.00 | |||||||||||||
1980 | 0.00 | 0.00 | z | 0.00 | z | 157.50 | 545.00 | 616.50 | 891.54 | d | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | 2210.54 | ||||||
1981 | 1.00 | 19.50 | 13.50 | 140.00 | 337.00 | 664.50 | 841.50 | 814.00 | 416.50 | 158.00 | 75.00 | 0.00 | 3480.50 | |||||||||||||
1982 | 0.00 | 0.00 | 6.50 | 94.00 | 552.00 | 466.50 | 844.50 | 665.50 | 454.50 | 259.50 | 25.50 | 17.00 | 3385.50 | |||||||||||||
1983 | 0.00 | 1.00 | 4.00 | 57.50 | 237.50 | 662.50 | 969.00 | 916.50 | 564.50 | 191.00 | 35.00 | 0.00 | 3638.50 | |||||||||||||
1984 | 0.00 | 10.00 | 0.00 | 98.50 | 272.00 | 706.00 | 810.00 | 883.50 | 410.00 | 304.50 | 32.50 | 0.00 | 3527.00 | |||||||||||||
1985 | 0.00 | 0.00 | 16.00 | 220.50 | 476.50 | 588.10 | a | 767.00 | 722.50 | 520.50 | 243.00 | 14.50 | 0.00 | w | 3568.60 | |||||||||||
1986 | 0.00 | 0.00 | 47.00 | 183.00 | 501.00 | 532.76 | a | 821.50 | 642.50 | 470.00 | 165.50 | 6.72 | a | 0.00 | 3369.98 | |||||||||||
1987 | 0.00 | 0.00 | 64.50 | 220.50 | 507.00 | 733.00 | 897.50 | 780.50 | 550.00 | 96.00 | 56.00 | 0.00 | 3905.00 | |||||||||||||
1988 | 0.00 | 0.00 | 3.50 | 103.45 | a | 509.50 | 721.50 | 902.50 | 821.00 | 473.00 | 115.50 | 3.50 | 0.00 | 3653.45 | ||||||||||||
1989 | 0.00 | 0.00 | 26.50 | 74.00 | 385.50 | 579.50 | 900.50 | 807.50 | 553.50 | 285.00 | 0.00 | 0.00 | 3612.00 | |||||||||||||
1990 | 0.00 | 0.00 | 52.50 | 265.50 | 268.50 | 671.00 | 773.00 | 778.00 | 513.00 | 171.00 | 84.00 | 0.50 | 3577.00 | |||||||||||||
1991 | 0.00 | 12.00 | 13.00 | 224.00 | 559.00 | 793.00 | 797.50 | 842.50 | 461.00 | 147.50 | 7.00 | 0.00 | 3856.50 | |||||||||||||
1992 | 0.00 | 0.00 | 0.00 | 61.00 | 435.00 | 531.00 | 594.50 | 625.00 | 446.00 | 166.00 | 0.50 | 0.00 | 2859.00 | |||||||||||||
1993 | 0.00 | 0.00 | 10.00 | 40.00 | 313.00 | 499.50 | 798.00 | 808.00 | 316.50 | 81.00 | 0.00 | 0.00 | 2866.00 | |||||||||||||
1994 | 0.00 | 0.00 | 1.00 | 71.00 | 284.50 | 654.00 | 729.50 | 638.00 | 566.50 | 242.00 | 31.00 | 0.00 | 3217.50 | |||||||||||||
1995 | 0.00 | 0.00 | 39.00 | 5.50 | 313.00 | 789.00 | 811.50 | 896.50 | 420.50 | 197.50 | 0.00 | 0.00 | 3472.50 | |||||||||||||
1996 | 0.00 | 0.00 | 12.00 | 32.50 | 0.00 | z | 619.00 | 650.00 | 0.00 | z | 479.50 | 0.00 | z | 0.00 | z | 0.00 | z | 1793.00 | ||||||||
1997 | 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 | |
1998 | 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 | |
1999 | 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 | |
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 | 818.50 | 662.00 | 0.00 | z | 32.50 | 0.00 | 1513.00 | |||||
2006 | 0.00 | 0.00 | 17.50 | 0.00 | z | 447.00 | 0.00 | z | 0.00 | z | 767.50 | 453.00 | 140.53 | a | 36.50 | 0.00 | t | 1862.03 | ||||||||
2007 | 0.00 | d | 0.00 | a | 68.95 | b | 124.00 | 0.00 | z | 727.50 | 801.00 | 792.00 | 0.00 | z | 284.00 | f | 12.00 | 0.00 | 2525.45 | |||||||
2008 | 0.00 | 0.00 | 0.00 | d | 103.00 | 238.00 | 641.00 | 774.50 | 739.00 | 533.00 | 173.00 | 66.00 | 0.00 | 3267.50 | ||||||||||||
2009 | 0.00 | 0.00 | 6.00 | 82.00 | 313.00 | 564.50 | 615.87 | a | 693.00 | 646.00 | 66.00 | 45.50 | 0.00 | 3031.87 | ||||||||||||
2010 | 0.00 | 0.00 | 44.50 | 208.50 | 519.50 | 614.00 | 881.50 | 871.50 | 368.00 | 229.50 | 51.00 | 0.00 | 3788.00 | |||||||||||||
2011 | 0.00 | 9.00 | 3.50 | 65.00 | 327.50 | 569.50 | 929.00 | 820.50 | 463.00 | 268.50 | 26.50 | g | 0.00 | a | 3455.50 | |||||||||||
2012 | 0.00 | 0.00 | 212.00 | 22.50 | u | 0.00 | z | 726.50 | 928.00 | 750.50 | 407.00 | 68.00 | u | 0.00 | z | 0.00 | z | 3024.00 | ||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.05 | 1.41 | 20.94 | 109.82 | 387.68 | 624.90 | 806.03 | 760.29 | 479.62 | 211.57 | 28.60 | 1.17 | 3408.62 | |||||||||||||
S.D. | 0.26 | 3.93 | 35.06 | 63.06 | 120.16 | 84.83 | 88.18 | 79.74 | 78.11 | 82.66 | 26.92 | 4.79 | 277.61 | |||||||||||||
SKEW | 4.76 | 3.12 | 3.82 | 0.71 | 0.33 | -0.15 | -0.43 | -0.12 | -0.07 | 1.01 | 1.05 | 4.53 | -0.13 | |||||||||||||
MAX | 1.50 | 19.50 | 212.00 | 265.50 | 680.50 | 793.00 | 969.00 | 916.50 | 662.00 | 499.00 | 98.50 | 27.00 | 3913.00 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 5.50 | 190.00 | 415.50 | 594.50 | 612.00 | 308.50 | 66.00 | 0.00 | 0.00 | 2859.00 | |||||||||||||
NO YRS | 46 | 45 | 45 | 44 | 43 | 45 | 45 | 45 | 45 | 43 | 44 | 44 | 39 |