YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1955 | 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 | 447.50 | 89.00 | 31.60 | e | 568.10 | |||
1956 | 10.91 | d | 2.79 | c | 157.98 | e | 231.43 | b | 694.63 | d | 1059.00 | 1071.10 | b | 1005.50 | 160.00 | x | 475.50 | 51.43 | b | 16.61 | c | 4776.87 | ||||
1957 | 5.00 | f | 88.15 | a | 75.50 | 238.89 | c | 514.00 | 789.50 | 1055.50 | 975.47 | a | 684.50 | 394.00 | 35.17 | a | 15.50 | q | 4850.68 | |||||||
1958 | 6.50 | 3.50 | n | 17.00 | y | 250.00 | 718.68 | a | 934.50 | 1043.15 | a | 1057.00 | 818.28 | a | 378.50 | f | 108.50 | n | 19.38 | c | 4847.48 | |||||
1959 | 10.50 | 19.19 | a | 56.50 | f | 363.62 | a | 655.50 | 960.50 | 1048.50 | 1059.68 | a | 686.79 | b | 310.50 | 103.00 | 0.00 | z | 5217.77 | |||||||
1960 | 0.00 | z | 1.00 | j | 138.50 | 343.45 | a | 566.50 | 882.50 | 966.54 | c | 1039.50 | 757.50 | b | 400.50 | 80.00 | 5.50 | 5180.48 | ||||||||
1961 | 0.53 | b | 36.81 | a | 78.03 | b | 265.86 | a | 602.29 | c | 820.50 | 970.30 | a | 989.00 | 576.11 | c | 354.90 | b | 63.21 | b | 8.00 | 4765.55 | ||||
1962 | 10.00 | 83.42 | d | 63.07 | b | 354.00 | 684.67 | b | 840.00 | 1017.83 | a | 1041.27 | c | 699.50 | 443.50 | 115.96 | d | 12.50 | n | 5353.22 | ||||||
1963 | 10.50 | 89.04 | c | 132.50 | 371.50 | 676.00 | 918.50 | 1150.62 | a | 1006.98 | a | 851.79 | b | 593.28 | b | 94.00 | 1.19 | e | 5895.89 | |||||||
1964 | 11.00 | 0.00 | a | 0.00 | z | 0.00 | z | 641.04 | c | 595.00 | k | 1184.72 | a | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1836.75 | ||
1965 | 0.00 | z | 48.70 | e | 32.50 | 401.00 | 632.83 | b | 802.50 | 1074.00 | 924.32 | a | 589.50 | 465.50 | 177.00 | 49.50 | 5197.34 | |||||||||
1966 | 4.00 | 0.00 | 195.00 | 304.50 | 678.38 | a | 902.50 | 1190.00 | 944.50 | 773.50 | 399.50 | 131.00 | 11.00 | 5533.88 | ||||||||||||
1967 | 47.00 | 31.50 | 250.67 | b | 406.67 | c | 550.50 | 825.00 | 1060.50 | 933.10 | a | 698.28 | a | 453.50 | 135.50 | 4.00 | 5396.21 | |||||||||
1968 | 20.00 | 25.00 | 138.00 | 243.00 | 541.00 | 953.00 | 1060.50 | 960.00 | 732.50 | 459.50 | 63.00 | 18.00 | 5213.50 | |||||||||||||
1969 | 36.50 | 21.50 | 53.50 | 437.50 | 663.00 | 777.50 | 1142.35 | a | 1104.00 | 794.00 | 209.50 | 76.50 | 19.00 | 5334.85 | ||||||||||||
1970 | 30.00 | 52.50 | 45.50 | 234.23 | d | 668.57 | a | 860.36 | b | 1118.07 | a | 1117.50 | 701.00 | 255.00 | 92.00 | 35.50 | 5210.22 | |||||||||
1971 | 39.00 | 28.50 | 144.00 | 326.38 | a | 541.00 | 971.38 | a | 1044.00 | 1004.50 | 648.75 | b | 405.50 | 102.41 | a | 28.50 | 5283.92 | |||||||||
1972 | 27.00 | 75.00 | 253.54 | c | 394.50 | 606.00 | 942.50 | 1056.00 | 1006.00 | 731.50 | 427.05 | b | 11.50 | 4.00 | 5534.59 | |||||||||||
1973 | 15.50 | 26.00 | 75.00 | 192.93 | a | 552.50 | 850.00 | 1007.50 | 1038.50 | 643.50 | 484.00 | 122.50 | 37.50 | 5045.43 | ||||||||||||
1974 | 29.50 | 32.00 | 223.00 | 314.00 | 729.02 | a | 904.66 | a | 1114.45 | a | 944.00 | 641.00 | 470.50 | 71.50 | 3.50 | 5477.12 | ||||||||||
1975 | 7.00 | 25.50 | 101.78 | a | 297.50 | 567.62 | b | 869.50 | 1088.50 | 1065.88 | a | 691.50 | 461.00 | 126.00 | 48.57 | a | 5350.35 | |||||||||
1976 | 19.00 | 92.00 | 122.50 | 339.31 | a | 600.00 | 891.50 | 1091.50 | 1004.00 | 713.00 | 288.50 | 94.66 | a | 11.50 | 5267.47 | |||||||||||
1977 | 0.00 | 44.00 | 125.55 | a | 378.00 | 702.00 | 978.00 | 1112.50 | 1001.82 | a | 831.00 | 426.50 | 103.00 | 60.50 | 5762.87 | |||||||||||
1978 | 3.50 | 1.00 | 197.00 | 400.86 | a | 565.00 | 916.00 | 1161.50 | 986.50 | 801.00 | 452.50 | 114.50 | 5.00 | 5604.36 | ||||||||||||
1979 | 0.00 | a | 38.50 | 136.92 | a | 338.28 | a | 519.25 | a | 846.72 | a | 1073.50 | 950.00 | 800.00 | 490.00 | 19.50 | 36.50 | 5249.17 | ||||||||
1980 | 17.50 | 42.98 | a | 57.00 | 237.00 | 504.50 | 961.00 | 1196.50 | 1071.57 | a | 763.50 | 370.50 | 178.50 | 111.50 | 5512.05 | |||||||||||
1981 | 16.50 | 71.50 | 114.00 | 516.50 | 586.50 | 1025.00 | 1100.50 | 975.50 | 812.00 | 431.00 | 195.00 | 60.00 | 5904.00 | |||||||||||||
1982 | 16.00 | 67.00 | 146.00 | 340.50 | 569.00 | 766.50 | 1080.00 | 1042.50 | 752.00 | 333.50 | 45.50 | 19.50 | 5178.00 | |||||||||||||
1983 | 9.50 | 31.50 | 110.50 | 228.00 | 475.00 | 803.00 | 1158.00 | 1140.00 | 850.50 | 445.00 | 156.00 | 4.50 | 5411.50 | |||||||||||||
1984 | 3.50 | 14.50 | 43.50 | 187.00 | 669.00 | 903.50 | 1081.00 | 1023.50 | 700.50 | 290.50 | 100.00 | 40.00 | 5056.50 | |||||||||||||
1985 | 1.50 | 15.00 | 120.50 | 385.50 | 652.00 | 904.00 | 1065.50 | 1045.00 | 697.50 | 378.50 | 63.50 | 4.00 | 5332.50 | |||||||||||||
1986 | 87.00 | 141.50 | 266.00 | 403.00 | 622.00 | 928.00 | 1111.50 | 992.00 | 698.00 | 381.50 | 75.00 | 2.50 | 5708.00 | |||||||||||||
1987 | 28.50 | 44.00 | 81.50 | 374.00 | 635.00 | 920.50 | 1111.00 | 987.00 | 715.50 | 398.00 | 123.00 | 37.00 | 5455.00 | |||||||||||||
1988 | 0.50 | 30.00 | 141.50 | 327.50 | 619.50 | 947.50 | 1080.50 | 1084.50 | 733.50 | 453.00 | 145.50 | 10.50 | 5574.00 | |||||||||||||
1989 | 19.00 | 28.00 | 281.00 | 418.50 | 705.00 | 489.00 | j | 1079.50 | 1000.50 | 721.00 | 407.50 | 100.50 | j | 20.00 | 4680.00 | |||||||||||
1990 | 27.50 | 20.00 | 123.50 | 349.50 | 526.50 | 1013.50 | 984.50 | 978.50 | 842.50 | 417.00 | 186.00 | 19.00 | 5488.00 | |||||||||||||
1991 | 2.00 | 36.50 | 137.00 | 322.50 | 704.00 | 957.00 | 1039.00 | 983.00 | 717.50 | 450.50 | 47.00 | 6.00 | 5402.00 | |||||||||||||
1992 | 6.50 | 39.00 | 168.00 | 418.50 | 693.00 | 309.00 | p | 1016.00 | 916.50 | 761.00 | 416.50 | 31.50 | 4.00 | 4470.50 | ||||||||||||
1993 | 5.00 | 10.50 | 151.00 | 318.50 | 592.50 | 899.50 | 1077.00 | 962.50 | 650.00 | 348.50 | 30.50 | 18.50 | 5064.00 | |||||||||||||
1994 | 9.00 | 21.00 | 214.50 | 325.50 | 672.50 | 1007.00 | 1036.00 | 1055.00 | 774.50 | 387.50 | 99.00 | 32.00 | 5633.50 | |||||||||||||
1995 | 23.00 | 92.00 | 176.50 | 99.00 | j | 449.00 | 760.50 | 989.00 | 1125.50 | 693.50 | 338.50 | 157.00 | 55.50 | 4860.00 | ||||||||||||
1996 | 23.00 | 103.00 | 111.50 | 354.00 | 778.00 | 913.00 | 1055.50 | 989.00 | 685.00 | 427.50 | 100.00 | 60.00 | 5599.50 | |||||||||||||
1997 | 55.50 | 39.50 | 206.00 | 230.00 | 594.50 | 884.00 | 1105.50 | 979.50 | 807.00 | 422.50 | 44.50 | 1.50 | 5370.00 | |||||||||||||
1998 | 10.50 | 19.00 | 117.50 | 248.50 | 714.50 | 840.00 | 1118.00 | 982.00 | 856.00 | 407.00 | 0.00 | z | 0.00 | z | 5313.00 | |||||||||||
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 | 1126.00 | 1106.00 | 818.50 | 428.00 | 16.00 | 4.81 | b | 3499.31 | ||||||
2001 | 12.00 | 15.00 | 102.00 | 416.00 | 600.00 | 943.50 | 1189.00 | 1072.50 | 773.50 | 438.02 | d | 182.50 | 12.50 | 5756.52 | ||||||||||||
2002 | 33.50 | 31.50 | 104.00 | 458.50 | 645.50 | 1048.50 | 1176.00 | 1114.50 | 788.00 | 313.50 | 83.00 | 13.00 | 5809.50 | |||||||||||||
2003 | 49.00 | 30.00 | 184.00 | 439.00 | 700.00 | 805.50 | 1272.50 | 1126.00 | 708.50 | 572.00 | 135.00 | 44.00 | 6065.50 | |||||||||||||
2004 | 11.50 | 44.50 | 332.00 | 379.00 | 774.50 | 865.00 | 1051.00 | 951.00 | 824.00 | 482.00 | 99.50 | 48.50 | 5862.50 | |||||||||||||
2005 | 59.50 | 51.00 | 127.50 | 366.00 | 680.50 | 954.50 | 1224.00 | 1080.50 | 883.50 | 522.00 | 236.50 | 59.00 | 6244.50 | |||||||||||||
2006 | 77.50 | 44.00 | 181.00 | 482.50 | 735.00 | 1041.00 | 1177.50 | 1036.50 | 0.00 | z | 380.50 | 147.50 | 17.00 | 5320.00 | ||||||||||||
2007 | 6.72 | a | 26.50 | 297.50 | 315.50 | 646.00 | 905.50 | 1117.50 | 1145.00 | 863.50 | 527.00 | 205.00 | 48.00 | 6103.72 | ||||||||||||
2008 | 37.50 | 30.00 | 183.50 | 346.00 | 671.50 | 954.00 | 1153.09 | c | 1014.00 | 768.00 | 478.50 | 187.00 | 51.00 | 5874.09 | ||||||||||||
2009 | 75.50 | 76.00 | 205.50 | 378.00 | 724.50 | 877.00 | 1064.50 | 993.50 | 0.00 | z | 296.00 | 183.50 | 7.50 | 4881.50 | ||||||||||||
2010 | 12.00 | 0.00 | 92.50 | 341.50 | 581.00 | 976.00 | 1135.00 | 1075.50 | 883.00 | 468.50 | 106.50 | 30.00 | 5701.50 | |||||||||||||
2011 | 13.00 | 43.00 | 173.00 | 364.82 | b | 575.57 | a | 1016.00 | 1201.77 | a | 1173.00 | 777.50 | 431.00 | 89.00 | 0.00 | 5857.65 | ||||||||||
2012 | 16.00 | 12.43 | a | 304.50 | 472.50 | 727.50 | 1092.22 | c | 1215.00 | 1082.50 | 803.00 | 363.00 | 175.50 | 44.00 | 6308.15 | |||||||||||
2013 | 9.50 | 3.00 | 127.10 | a | 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 | 139.60 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 20.99 | 39.53 | 149.46 | 342.85 | 630.79 | 911.70 | 1098.04 | 1026.60 | 749.74 | 414.04 | 107.48 | 25.77 | 5541.40 | |||||||||||||
S.D. | 20.51 | 29.85 | 70.45 | 76.00 | 76.01 | 78.92 | 67.22 | 62.13 | 73.14 | 73.45 | 54.08 | 22.62 | 338.88 | |||||||||||||
SKEW | 1.55 | 1.14 | 0.66 | -0.11 | -0.25 | 0.09 | 0.28 | 0.37 | -0.15 | -0.33 | 0.26 | 1.22 | 0.21 | |||||||||||||
MAX | 87.00 | 141.50 | 332.00 | 516.50 | 778.00 | 1092.22 | 1272.50 | 1173.00 | 883.50 | 593.28 | 236.50 | 111.50 | 6308.15 | |||||||||||||
MIN | 0.00 | 0.00 | 32.50 | 187.00 | 449.00 | 760.50 | 966.54 | 916.50 | 576.11 | 209.50 | 11.50 | 0.00 | 4765.55 | |||||||||||||
NO YRS | 53 | 54 | 53 | 53 | 55 | 52 | 56 | 55 | 52 | 55 | 53 | 52 | 41 |