YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1967 | 0.00 | z | 0.00 | z | 629.00 | 423.50 | 340.50 | 91.50 | 0.00 | 23.00 | 139.00 | 427.50 | 855.00 | 1261.00 | 4190.00 | |||||||||||
1968 | 1174.00 | 895.50 | 749.50 | 663.50 | 341.00 | 20.00 | 3.00 | 20.50 | 117.50 | 378.50 | 842.50 | 1122.00 | 6327.50 | |||||||||||||
1969 | 1033.00 | 837.00 | 942.40 | a | 321.50 | 139.00 | 109.50 | 0.00 | 0.00 | 25.00 | 722.00 | 784.00 | 1010.50 | 5923.90 | ||||||||||||
1970 | 1023.50 | 720.50 | 912.50 | 576.00 | 135.50 | 73.00 | 0.00 | 0.00 | 172.50 | 569.50 | 751.50 | 1074.00 | 6008.50 | |||||||||||||
1971 | 1167.50 | 943.00 | 828.00 | 478.50 | 278.50 | 13.00 | 12.50 | 0.00 | 243.00 | 464.00 | 796.00 | 1070.00 | 6294.00 | |||||||||||||
1972 | 1207.00 | 822.50 | 572.00 | 428.00 | 227.50 | 7.50 | 25.83 | a | 12.50 | 107.00 | 425.00 | 1002.00 | 1352.50 | 6189.33 | ||||||||||||
1973 | 1241.50 | 954.50 | 802.50 | 610.00 | 237.50 | 38.50 | 16.50 | 0.00 | 152.00 | 304.50 | 842.50 | 1066.00 | 6266.00 | |||||||||||||
1974 | 1276.50 | 796.00 | 645.00 | 455.00 | 110.00 | 49.00 | 0.00 | 13.50 | 195.50 | 393.00 | 764.50 | 1042.00 | 5740.00 | |||||||||||||
1975 | 1037.00 | 901.00 | 786.00 | 568.00 | 272.50 | 64.50 | 2.50 | 3.50 | 176.00 | 382.50 | 869.50 | 1021.00 | 6084.00 | |||||||||||||
1976 | 1161.00 | 770.50 | 862.00 | 469.50 | 218.50 | 47.50 | 0.00 | 3.50 | 144.50 | 504.50 | 870.00 | 984.50 | 6036.00 | |||||||||||||
1977 | 1210.50 | 769.00 | 777.50 | 409.00 | 103.00 | 0.00 | 0.00 | 8.50 | 35.50 | 358.50 | 766.50 | 985.50 | 5423.50 | |||||||||||||
1978 | 1303.00 | 1041.50 | 674.50 | 424.00 | 315.50 | 73.00 | 1.00 | 8.78 | a | 106.50 | 443.50 | 870.50 | 1389.00 | 6650.78 | ||||||||||||
1979 | 1523.00 | 942.50 | 741.00 | 465.00 | 327.50 | 80.00 | 0.00 | 27.00 | 72.00 | 386.50 | 1015.00 | 1124.50 | 6704.00 | |||||||||||||
1980 | 1353.00 | 1087.50 | 925.87 | a | 547.00 | 284.00 | 15.50 | 0.00 | 4.50 | 60.50 | 463.50 | 768.50 | 824.08 | a | 6333.95 | |||||||||||
1981 | 970.50 | 880.00 | 759.50 | 308.50 | 281.50 | 26.00 | 5.50 | 10.00 | 35.00 | 470.00 | 658.00 | 1022.50 | 5427.00 | |||||||||||||
1982 | 1168.00 | 943.50 | 730.50 | 510.50 | 270.50 | 87.50 | 5.50 | 0.00 | 155.00 | 473.00 | 895.00 | 1081.00 | 6320.00 | |||||||||||||
1983 | 986.50 | 773.00 | 813.00 | 677.00 | 370.50 | 115.00 | 3.50 | 0.00 | 91.50 | 382.50 | 846.50 | 1514.50 | 6573.50 | |||||||||||||
1984 | 1351.00 | 960.00 | 838.00 | 655.50 | 176.00 | 51.00 | 0.00 | 0.00 | 204.00 | 599.00 | 775.00 | 1100.50 | 6710.00 | |||||||||||||
1985 | 1299.50 | 1103.50 | 710.93 | a | 399.50 | 167.00 | 46.00 | 0.00 | 2.50 | 249.00 | 508.50 | 1133.50 | 1317.50 | 6937.43 | ||||||||||||
1986 | 1020.93 | a | 841.50 | 554.00 | 449.00 | 236.00 | 15.50 | 0.00 | 0.00 | 134.00 | 493.50 | 825.00 | 1085.50 | 5654.93 | ||||||||||||
1987 | 1059.00 | 803.50 | 842.00 | 368.00 | 168.50 | 14.00 | 10.50 | 24.80 | a | 119.50 | 432.00 | 769.50 | 1164.00 | 5775.30 | ||||||||||||
1988 | 1371.50 | 946.00 | 798.00 | 439.00 | 209.00 | 7.50 | 1.00 | 1.00 | 120.50 | 349.50 | 749.50 | 1164.50 | 6157.00 | |||||||||||||
1989 | 1046.00 | 1220.50 | 707.50 | 431.00 | 184.50 | 70.00 | 1.00 | 2.50 | 161.50 | 449.50 | 736.50 | 1232.00 | 6242.50 | |||||||||||||
1990 | 987.50 | 919.50 | 789.50 | 435.50 | 271.00 | 10.50 | 15.00 | 2.50 | 60.50 | 451.00 | 724.50 | 1308.00 | 5975.00 | |||||||||||||
1991 | 1240.00 | 746.00 | 700.00 | 484.00 | 152.50 | 13.00 | 8.00 | 3.00 | 116.50 | 429.00 | 929.00 | 1021.00 | 5842.00 | |||||||||||||
1992 | 1098.00 | 731.00 | 660.00 | 318.50 | 165.50 | 39.00 | 12.50 | 41.50 | 63.00 | 373.50 | 956.00 | 1347.00 | 5805.50 | |||||||||||||
1993 | 1355.00 | 1079.00 | 702.00 | 504.00 | 185.50 | 75.50 | 3.50 | 16.00 | 158.00 | 498.00 | 962.50 | 1025.50 | 6564.50 | |||||||||||||
1994 | 1008.50 | 1065.00 | 650.50 | 480.00 | 113.50 | 3.00 | 1.50 | 3.50 | 70.00 | 449.50 | 863.00 | 1012.00 | 5720.00 | |||||||||||||
1995 | 1073.50 | 814.50 | 724.50 | 612.50 | 414.50 | 94.50 | 3.00 | 0.00 | 168.00 | 456.00 | 685.50 | 989.00 | 6035.50 | |||||||||||||
1996 | 1172.00 | 913.50 | 823.00 | 437.00 | 205.50 | 12.50 | 0.00 | 1.50 | 143.50 | 416.00 | 832.00 | 993.00 | 5949.50 | |||||||||||||
1997 | 1230.00 | 904.00 | 640.50 | 613.50 | 180.50 | 17.00 | 0.50 | 6.00 | 75.50 | 447.50 | 855.50 | 1046.00 | 6016.50 | |||||||||||||
1998 | 1005.50 | 795.50 | 791.00 | 477.00 | 136.50 | 96.00 | 0.50 | 0.00 | 32.00 | 425.50 | 668.00 | 1153.50 | 5581.00 | |||||||||||||
1999 | 924.00 | 676.50 | 606.50 | 563.50 | 235.00 | 45.00 | 0.00 | 0.00 | 157.00 | 390.60 | a | 597.50 | 900.50 | 5096.10 | ||||||||||||
2000 | 967.50 | 727.50 | 683.00 | 369.00 | 146.50 | 48.00 | 0.00 | 0.00 | 151.50 | 427.00 | 1019.00 | 1156.50 | 5695.50 | |||||||||||||
2001 | 1071.50 | 1019.00 | 745.00 | 405.00 | 230.00 | 38.00 | 0.00 | 0.00 | 50.50 | 430.00 | 699.50 | 996.00 | 5684.50 | |||||||||||||
2002 | 1083.00 | 826.00 | 938.00 | 341.00 | 222.50 | 11.00 | 0.00 | 2.00 | 71.00 | 623.00 | 837.50 | 986.00 | 5941.00 | |||||||||||||
2003 | 895.00 | 958.00 | 644.50 | 375.50 | 196.50 | 50.50 | 0.00 | 10.00 | 124.00 | 279.50 | 831.50 | 1050.00 | 5415.00 | |||||||||||||
2004 | 1067.50 | 932.50 | 475.50 | 396.50 | 102.50 | 50.50 | 16.50 | 6.00 | 47.00 | 327.00 | 840.50 | 941.50 | 5203.50 | |||||||||||||
2005 | 984.50 | 725.50 | 615.50 | 418.50 | 198.00 | 46.00 | 0.00 | j | 3.58 | e | 31.00 | 338.50 | 658.00 | 1104.50 | 5123.58 | |||||||||||
2006 | 837.50 | 935.00 | 807.00 | 281.50 | 119.50 | 0.00 | 0.00 | 0.00 | e | 139.20 | e | 423.00 | 719.50 | 1109.50 | 5371.70 | |||||||||||
2007 | 1389.50 | 1058.50 | 512.00 | 431.50 | 132.50 | 23.50 | 0.00 | 0.00 | 50.50 | 276.50 | 684.00 | 1271.50 | 5830.00 | |||||||||||||
2008 | 1275.00 | 846.00 | 642.50 | 439.00 | 173.50 | 28.50 | 0.00 | 16.00 | 59.50 | 354.00 | 591.50 | 1156.50 | 5582.00 | |||||||||||||
2009 | 920.50 | 709.50 | 605.50 | 432.00 | 108.50 | 45.50 | 6.00 | 1.00 | 83.00 | 585.00 | 710.00 | 1276.50 | 5483.00 | |||||||||||||
2010 | 1082.00 | 942.00 | 629.50 | 410.50 | 271.50 | 28.50 | 0.00 | 0.00 | 9.00 | 236.50 | 769.50 | 924.00 | 5303.00 | |||||||||||||
2011 | 1087.50 | 949.93 | a | 590.50 | 406.55 | a | 264.00 | 9.83 | a | 0.00 | 0.00 | 59.48 | a | 364.00 | 716.50 | 1156.50 | 5604.79 | |||||||||
2012 | 883.00 | 929.50 | 436.00 | 233.00 | 111.50 | 0.00 | 0.00 | 0.00 | a | 27.50 | 441.50 | 712.00 | 1027.50 | 4801.50 | ||||||||||||
2013 | 1112.00 | 925.00 | 769.50 | 16.50 | 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 | 2806.50 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1124.64 | 893.06 | 718.78 | 455.25 | 211.54 | 41.32 | 3.45 | 6.06 | 107.91 | 430.93 | 805.41 | 1107.84 | 5915.46 | |||||||||||||
S.D. | 155.45 | 121.42 | 117.96 | 100.75 | 77.92 | 31.71 | 5.91 | 9.07 | 59.66 | 91.74 | 114.16 | 141.17 | 467.55 | |||||||||||||
SKEW | 0.40 | 0.34 | -0.17 | 0.36 | 0.54 | 0.61 | 2.01 | 1.99 | 0.36 | 0.69 | 0.55 | 0.74 | 0.03 | |||||||||||||
MAX | 1523.00 | 1220.50 | 942.40 | 677.00 | 414.50 | 115.00 | 25.83 | 41.50 | 249.00 | 722.00 | 1133.50 | 1514.50 | 6937.43 | |||||||||||||
MIN | 837.50 | 676.50 | 436.00 | 233.00 | 102.50 | 0.00 | 0.00 | 0.00 | 9.00 | 236.50 | 591.50 | 824.08 | 4801.50 | |||||||||||||
NO YRS | 46 | 46 | 47 | 46 | 46 | 46 | 45 | 46 | 46 | 46 | 46 | 46 | 44 |