YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1942 | 47.02 | a | 33.50 | 107.50 | 230.00 | 385.50 | 702.50 | 983.00 | 905.00 | 654.50 | 477.00 | 131.50 | 5.00 | 4662.02 | ||||||||||||
1943 | 0.00 | z | 0.00 | z | 128.50 | 337.00 | 579.00 | 586.50 | 919.50 | 813.00 | 766.00 | 423.50 | 157.50 | 16.50 | 4727.00 | |||||||||||
1944 | 14.50 | 18.50 | 149.00 | 213.50 | 540.50 | 601.00 | 887.00 | 865.00 | 743.00 | 516.00 | 94.50 | 46.00 | 4688.50 | |||||||||||||
1945 | 1.00 | 74.50 | 58.00 | 348.50 | 488.50 | 750.00 | 1056.00 | 908.00 | 779.00 | 501.00 | 111.00 | 58.00 | 5133.50 | |||||||||||||
1946 | 9.50 | 33.00 | 145.00 | 376.00 | 539.50 | 547.00 | f | 954.00 | 944.00 | 716.50 | 322.00 | 61.50 | 14.00 | 4115.00 | ||||||||||||
1947 | 2.00 | 64.50 | 236.00 | 393.50 | 691.00 | 759.50 | 861.50 | 824.50 | 780.50 | 445.00 | 53.50 | 4.00 | 5115.50 | |||||||||||||
1948 | 64.50 | 41.00 | 81.00 | 248.00 | 421.50 | 719.00 | 897.50 | 858.00 | 694.00 | 444.50 | 97.50 | 5.00 | 4571.50 | |||||||||||||
1949 | 0.00 | 31.50 | 104.50 | 410.00 | 516.50 | 810.00 | 966.00 | 819.50 | 759.83 | a | 412.09 | b | 241.50 | 17.50 | 5088.91 | |||||||||||
1950 | 50.00 | 102.50 | 130.50 | 396.21 | a | 596.00 | 709.00 | 1053.00 | 953.77 | a | 708.62 | a | 493.00 | 273.50 | 98.00 | 5564.09 | ||||||||||
1951 | 16.00 | 81.00 | 182.00 | 350.17 | a | 592.50 | 773.50 | 959.50 | 919.50 | 784.00 | 419.50 | 176.00 | 33.00 | 5286.67 | ||||||||||||
1952 | 16.00 | 61.00 | 86.00 | 300.50 | 624.50 | 577.00 | 1005.50 | 932.50 | 765.50 | 555.00 | 121.00 | 20.00 | 5064.50 | |||||||||||||
1953 | 81.00 | 28.00 | 137.00 | 288.50 | 369.50 | 612.00 | 1040.50 | 814.00 | 762.00 | 387.50 | 150.00 | 13.00 | 4683.00 | |||||||||||||
1954 | 13.50 | 60.50 | 97.00 | 422.50 | 636.00 | 683.00 | 1016.00 | 790.00 | 637.50 | 426.50 | 108.50 | 37.50 | 4928.50 | |||||||||||||
1955 | 1.00 | 26.50 | 116.50 | 150.00 | 503.00 | 679.00 | 842.50 | 978.50 | 740.50 | 465.50 | 110.50 | 80.00 | 4693.50 | |||||||||||||
1956 | 39.50 | 9.50 | 130.00 | 272.50 | 513.00 | 746.00 | 946.00 | 820.00 | 746.00 | 360.50 | 118.50 | 15.00 | 4716.50 | |||||||||||||
1957 | 6.50 | 136.50 | 161.00 | 323.79 | a | 475.00 | 819.00 | 458.50 | p | 856.00 | 708.10 | a | 400.33 | b | 91.61 | b | 22.70 | c | 4000.53 | |||||||
1958 | 21.38 | b | 132.50 | 68.50 | 279.11 | b | 610.00 | 687.00 | 949.00 | 1061.75 | a | 743.79 | a | 581.50 | 169.14 | a | 54.77 | a | 5358.43 | |||||||
1959 | 75.00 | 30.00 | 210.00 | 436.67 | c | 474.30 | a | 814.66 | a | 1056.50 | 882.00 | 645.58 | d | 514.08 | a | 136.61 | b | 13.50 | 5288.89 | |||||||
1960 | 30.50 | 32.00 | 231.98 | a | 288.00 | 500.50 | 925.00 | 1045.50 | 920.50 | 765.50 | 378.50 | 77.50 | 11.00 | 5206.48 | ||||||||||||
1961 | 26.50 | 83.00 | 128.50 | 353.00 | 472.00 | 898.00 | 1070.50 | 1010.00 | 669.00 | 444.50 | 106.00 | 16.50 | 5277.50 | |||||||||||||
1962 | 0.00 | 46.50 | 73.00 | 402.50 | 443.00 | 759.00 | 963.00 | 901.50 | 731.50 | 401.00 | 164.00 | 57.50 | 4942.50 | |||||||||||||
1963 | 12.00 | 188.50 | 115.00 | 178.50 | 542.50 | 682.50 | d | 897.50 | 887.00 | 800.50 | 497.00 | 124.50 | 0.50 | 4926.00 | ||||||||||||
1964 | 9.00 | 23.00 | 136.00 | 282.00 | 463.50 | 731.00 | 983.00 | 936.50 | 671.00 | 573.50 | 106.00 | 88.00 | 5002.50 | |||||||||||||
1965 | 42.50 | 73.00 | 172.00 | 335.50 | 564.00 | 668.50 | 956.50 | 986.50 | 614.00 | 543.50 | 186.00 | 2.50 | 5144.50 | |||||||||||||
1966 | 6.00 | 30.50 | 204.50 | 441.00 | 629.50 | 770.50 | 878.50 | 1007.00 | 982.50 | 488.00 | 179.00 | 31.00 | 5648.00 | |||||||||||||
1967 | 17.00 | 24.50 | 110.50 | 35.50 | 558.50 | 695.50 | 1081.00 | 1086.50 | 830.00 | 570.50 | 276.50 | 9.00 | 5295.00 | |||||||||||||
1968 | 18.50 | 175.00 | 202.50 | 346.00 | 537.00 | 828.00 | 1011.00 | 828.00 | 0.00 | z | 432.00 | 89.50 | 11.00 | 4478.50 | ||||||||||||
1969 | 49.00 | 28.50 | 141.00 | 267.00 | 656.50 | 692.00 | 1003.00 | 971.00 | 808.00 | 352.50 | 152.00 | 28.50 | 5149.00 | |||||||||||||
1970 | 117.50 | 108.00 | 187.00 | 194.00 | 618.00 | 767.00 | 1037.50 | 940.50 | 719.00 | 441.00 | 216.50 | 29.50 | 5375.50 | |||||||||||||
1971 | 23.50 | 42.50 | 161.50 | 295.50 | 447.00 | 744.50 | 1009.50 | 1008.00 | 757.50 | 379.00 | 89.48 | a | 0.00 | 4957.98 | ||||||||||||
1972 | 0.50 | 105.00 | 337.00 | 345.00 | 664.00 | 839.00 | 1001.00 | 934.00 | 0.00 | z | 0.00 | z | 57.50 | 31.00 | 4314.00 | |||||||||||
1973 | 31.50 | 89.00 | 40.00 | 320.50 | 699.50 | 841.50 | 942.50 | 0.00 | z | 0.00 | z | 399.00 | 123.50 | 24.00 | 3511.00 | |||||||||||
1974 | 43.50 | 45.50 | 182.50 | 258.00 | 589.50 | 797.50 | 944.00 | 903.00 | 818.00 | 508.50 | 93.00 | 21.50 | 5204.50 | |||||||||||||
1975 | 7.50 | 71.50 | 138.50 | 145.00 | 584.50 | 767.50 | 912.50 | 867.43 | d | 472.50 | k | 382.50 | 57.00 | 3.00 | 3936.93 | |||||||||||
1976 | 22.22 | a | 76.00 | 158.32 | c | 242.00 | 663.00 | 747.93 | a | 970.50 | 758.00 | 708.50 | 499.00 | 185.50 | 0.00 | j | 5030.97 | |||||||||
1977 | 4.00 | 107.50 | 78.50 | 400.50 | 349.00 | 869.50 | 972.00 | 960.50 | 710.00 | 497.50 | 157.00 | 59.23 | c | 5165.23 | ||||||||||||
1978 | 0.00 | z | 57.00 | 222.50 | 211.00 | 540.00 | 707.50 | 937.00 | 934.59 | d | 609.64 | b | 553.02 | c | 71.00 | 2.00 | 4845.25 | |||||||||
1979 | 15.50 | 31.50 | 172.05 | a | 0.00 | z | 564.64 | c | 777.69 | d | 940.50 | 838.60 | b | 795.00 | a | 509.50 | 124.50 | 0.00 | z | 4769.49 | ||||||
1980 | 89.50 | 115.00 | 107.00 | 329.00 | 467.50 | 629.00 | 936.09 | c | 861.50 | 0.00 | z | 510.50 | 154.00 | 19.12 | a | 4218.21 | ||||||||||
1981 | 94.55 | a | 107.00 | 133.50 | 360.52 | a | 606.05 | a | 899.50 | 933.50 | 910.00 | 766.00 | 349.50 | 228.50 | 65.50 | 5454.12 | ||||||||||
1982 | 9.00 | 111.00 | 125.50 | 264.50 | 600.50 | 670.50 | 0.00 | z | 888.00 | 668.00 | 461.00 | 67.50 | 19.50 | 3885.00 | ||||||||||||
1983 | 25.00 | 80.00 | 147.00 | 172.00 | 571.43 | a | 748.00 | 806.50 | 928.50 | 811.50 | 515.00 | 187.00 | 71.00 | 5062.93 | ||||||||||||
1984 | 15.50 | 96.50 | 300.00 | 301.50 | 741.50 | 799.00 | 1098.00 | 979.00 | 880.00 | 363.50 | 123.50 | 20.50 | 5718.50 | |||||||||||||
1985 | 1.50 | 101.50 | 97.00 | 496.50 | 578.00 | 914.50 | 1074.50 | 897.00 | 631.00 | 427.00 | 136.00 | 29.00 | 5383.50 | |||||||||||||
1986 | 143.50 | 171.00 | 312.00 | 370.00 | 670.50 | 876.00 | 988.50 | 1052.00 | 626.50 | 514.00 | 221.50 | 34.00 | 5979.50 | |||||||||||||
1987 | 25.50 | 93.50 | 215.00 | 542.00 | 680.50 | 883.00 | 864.00 | 954.50 | 798.00 | 652.00 | 140.50 | 58.00 | 5906.50 | |||||||||||||
1988 | 35.00 | 137.50 | 287.50 | 385.50 | 586.00 | 795.50 | 1134.00 | 991.50 | 806.00 | 625.00 | 185.50 | 20.50 | 5989.50 | |||||||||||||
1989 | 16.50 | 96.50 | 325.00 | 543.00 | 624.00 | 831.50 | 1031.00 | 934.00 | 744.50 | 505.00 | 195.00 | 20.00 | 5866.00 | |||||||||||||
1990 | 41.00 | 72.50 | 292.00 | 528.00 | 607.00 | 811.50 | 1090.50 | 993.00 | 812.50 | 617.50 | 177.00 | 24.50 | 6067.00 | |||||||||||||
1991 | 23.00 | 228.50 | 104.00 | 340.50 | 553.50 | 0.00 | z | 1102.00 | 932.50 | 950.69 | a | 699.00 | 0.00 | z | 25.50 | 4959.19 | ||||||||||
1992 | 13.00 | 185.50 | 244.50 | 495.00 | 0.00 | z | 846.00 | 0.00 | z | 1077.00 | 842.00 | 627.50 | 188.00 | 27.50 | 4546.00 | |||||||||||
1993 | 43.50 | 68.00 | 321.00 | 387.50 | 629.50 | 796.50 | 963.00 | 952.00 | 0.00 | z | 593.00 | 172.50 | 33.00 | 4959.50 | ||||||||||||
1994 | 41.50 | 63.00 | 309.00 | 441.00 | 612.50 | 874.00 | 1066.00 | 1033.00 | 808.00 | 478.50 | 70.50 | 7.00 | 5804.00 | |||||||||||||
1995 | 96.50 | 133.00 | 211.50 | 346.00 | 548.00 | 756.00 | 983.50 | 998.50 | 809.50 | 571.50 | 335.00 | 103.00 | 5892.00 | |||||||||||||
1996 | 43.50 | 207.00 | 284.50 | 440.00 | 663.50 | 883.00 | 1124.50 | 1054.00 | 763.00 | 492.50 | 169.50 | 90.00 | 6215.00 | |||||||||||||
1997 | 96.00 | 97.50 | 358.00 | 456.50 | 804.50 | 817.50 | 999.00 | 970.30 | a | 841.50 | 493.00 | 233.00 | 21.00 | 6187.80 | ||||||||||||
1998 | 69.50 | 47.00 | 211.50 | 279.50 | 377.00 | 699.00 | 1036.50 | 1079.50 | 803.50 | 413.00 | 115.00 | 25.50 | 5156.50 | |||||||||||||
1999 | 45.00 | 71.50 | 143.00 | 331.50 | 610.00 | 792.00 | 984.50 | 905.20 | a | 847.00 | 616.00 | 235.50 | 12.50 | 5593.70 | ||||||||||||
2000 | 105.00 | 137.00 | 234.05 | a | 468.50 | 687.00 | 916.50 | 910.00 | 1015.50 | 766.50 | 479.00 | 67.00 | 43.50 | 5829.55 | ||||||||||||
2001 | 6.00 | 47.50 | 312.50 | 295.00 | 856.50 | 928.00 | 1026.10 | a | 1018.00 | 851.50 | 613.00 | 220.00 | 33.00 | 6207.10 | ||||||||||||
2002 | 24.00 | 137.50 | 231.50 | 0.00 | z | 652.00 | 903.00 | 1100.50 | 966.00 | 846.50 | 463.00 | 185.50 | 67.50 | 5577.00 | ||||||||||||
2003 | 71.50 | 68.50 | 284.50 | 257.50 | 614.00 | 866.00 | 1125.50 | 0.00 | z | 896.00 | 627.00 | 110.50 | 90.50 | 5011.50 | ||||||||||||
2004 | 29.00 | 63.00 | 421.50 | 0.00 | z | 677.00 | 851.50 | 1050.50 | 984.00 | 764.50 | 452.50 | 50.50 | i | 23.50 | g | 5293.50 | ||||||||||
2005 | 32.00 | 89.50 | i | 242.00 | 310.00 | 605.00 | 553.50 | g | 1156.50 | 1068.50 | 696.00 | 511.50 | 161.50 | l | 127.50 | 4749.00 | ||||||||||
2006 | 30.00 | 0.00 | z | 0.00 | z | 329.50 | 0.00 | z | 415.00 | q | 1185.00 | 966.50 | 465.00 | m | 290.00 | k | 88.00 | s | 39.50 | i | 2511.00 | |||||
2007 | 4.50 | 110.50 | 176.50 | q | 198.00 | n | 508.00 | j | 870.50 | 1037.50 | 1042.00 | 721.00 | 430.50 | 231.00 | 24.00 | 4471.50 | ||||||||||
2008 | 19.50 | 66.50 | 235.00 | 334.00 | 647.50 | 871.00 | 1133.88 | e | 1117.50 | 860.00 | 531.00 | 224.50 | 12.50 | 6052.88 | ||||||||||||
2009 | 51.50 | 79.00 | 208.50 | 378.00 | 804.50 | 796.00 | 1138.50 | 1008.00 | 919.50 | 453.50 | 163.00 | 18.00 | 6018.00 | |||||||||||||
2010 | 37.00 | 67.50 | 165.50 | 194.00 | g | 287.50 | k | 845.00 | 899.50 | f | 976.00 | 805.00 | 567.50 | 151.00 | 69.00 | 3683.50 | ||||||||||
2011 | 15.50 | a | 18.00 | k | 181.72 | b | 344.44 | c | 488.25 | c | 729.50 | 1008.57 | b | 1008.50 | 921.43 | b | 555.42 | a | 119.50 | 4.00 | 5376.83 | |||||
2012 | 57.50 | 100.96 | b | 187.07 | b | 94.50 | t | 695.50 | 827.68 | b | 1021.97 | a | 840.00 | h | 616.50 | k | 181.98 | d | 0.00 | p | 0.00 | z | 3072.66 | |||
2013 | 0.00 | z | 18.00 | i | 334.00 | 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 | 334.00 | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 34.58 | 83.04 | 186.96 | 332.98 | 580.61 | 780.07 | 1000.89 | 943.91 | 767.96 | 483.83 | 149.19 | 33.26 | 5372.83 | |||||||||||||
S.D. | 31.57 | 48.45 | 83.67 | 98.91 | 101.96 | 87.69 | 81.47 | 79.68 | 81.73 | 90.18 | 60.52 | 28.74 | 471.03 | |||||||||||||
SKEW | 1.32 | 0.91 | 0.57 | -0.19 | 0.04 | -0.33 | 0.03 | -0.09 | 0.21 | -0.23 | 0.57 | 1.26 | 0.23 | |||||||||||||
MAX | 143.50 | 228.50 | 421.50 | 543.00 | 856.50 | 928.00 | 1185.00 | 1117.50 | 982.50 | 699.00 | 335.00 | 127.50 | 6215.00 | |||||||||||||
MIN | 0.00 | 9.50 | 40.00 | 35.50 | 349.00 | 577.00 | 806.50 | 758.00 | 609.64 | 181.98 | 53.50 | 0.00 | 4571.50 | |||||||||||||
NO YRS | 69 | 67 | 70 | 65 | 67 | 67 | 67 | 68 | 63 | 69 | 66 | 66 | 47 |