YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1959 | 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 | |
1960 | 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 | |
1961 | 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 | |
1962 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 996.50 | 1153.50 | 1137.50 | 889.50 | 627.50 | 283.50 | 142.50 | 5230.50 | ||||||||
1963 | 51.50 | 173.50 | 353.00 | 626.50 | 872.50 | 975.50 | 1185.50 | 1082.00 | 929.00 | 755.50 | 293.50 | 59.50 | 7357.50 | |||||||||||||
1964 | 73.88 | a | 8.00 | 223.00 | 535.00 | 868.50 | 985.00 | 1202.50 | 1119.00 | 831.50 | 587.00 | 222.00 | 102.00 | 6757.38 | ||||||||||||
1965 | 111.50 | 76.00 | 119.19 | b | 537.00 | 803.50 | 957.50 | 1159.00 | 1060.00 | 825.50 | 553.00 | 352.00 | 129.50 | 6683.69 | ||||||||||||
1966 | 18.00 | 40.00 | 325.50 | 442.00 | 750.00 | 969.00 | 1241.50 | 986.00 | 818.50 | 472.00 | 305.00 | 89.00 | 6456.50 | |||||||||||||
1967 | 106.00 | 68.00 | 415.00 | 590.50 | 694.00 | 963.00 | 1064.00 | 1018.00 | 780.50 | 567.00 | 214.50 | 53.00 | 6533.50 | |||||||||||||
1968 | 78.00 | 66.50 | 248.00 | 382.00 | 697.00 | 1013.50 | 1066.00 | 1049.00 | 812.50 | 609.50 | 172.50 | 53.00 | 6247.50 | |||||||||||||
1969 | 152.50 | 68.00 | 115.50 | 497.50 | 780.50 | 922.00 | 1212.50 | 1167.00 | 853.00 | 424.00 | 192.50 | 115.00 | 6500.00 | |||||||||||||
1970 | 72.50 | 94.50 | 156.00 | 410.50 | 817.50 | 950.00 | 1159.00 | 1153.00 | 829.00 | 411.50 | 216.00 | 120.00 | 6389.50 | |||||||||||||
1971 | 0.00 | z | 92.50 | 237.00 | 437.00 | 705.00 | 1014.00 | 1092.00 | 942.00 | 779.00 | 545.50 | 225.50 | 100.50 | 6170.00 | ||||||||||||
1972 | 79.50 | 138.00 | 379.00 | 595.00 | 745.50 | 1022.00 | 1058.00 | 1003.00 | 839.50 | 539.00 | 84.00 | 47.50 | 6530.00 | |||||||||||||
1973 | 56.00 | 66.50 | 0.00 | z | 302.00 | 689.50 | 973.00 | 1096.00 | 1089.50 | 808.50 | 611.00 | 280.00 | 92.50 | 6064.50 | ||||||||||||
1974 | 94.00 | 115.50 | 424.00 | 532.00 | 907.50 | 990.00 | 1158.00 | 963.50 | 642.00 | 549.50 | 202.50 | 30.00 | 6608.50 | |||||||||||||
1975 | 12.50 | z | 53.50 | 207.50 | 407.50 | 697.00 | 976.00 | 979.50 | 1029.50 | 696.00 | 544.50 | 220.50 | 90.00 | 5901.50 | ||||||||||||
1976 | 57.00 | 241.00 | 250.50 | 545.50 | 633.50 | 918.50 | 959.50 | 1004.00 | 796.50 | 351.00 | 146.50 | 37.50 | 5941.00 | |||||||||||||
1977 | 7.50 | 97.00 | 216.50 | 474.50 | 814.00 | 1079.00 | 1167.50 | 1118.00 | 925.00 | 597.50 | 223.50 | 120.50 | 6840.50 | |||||||||||||
1978 | 22.50 | 24.50 | 261.50 | 589.00 | 740.38 | a | 1036.00 | 1162.50 | 1037.50 | 837.50 | 556.50 | 210.00 | 58.90 | a | 6536.78 | |||||||||||
1979 | 25.00 | 74.50 | 202.00 | 468.00 | 695.50 | 903.00 | 1111.50 | 995.50 | 859.00 | 589.00 | 93.50 | 69.50 | 6086.00 | |||||||||||||
1980 | 65.00 | 109.00 | 182.00 | 348.00 | 654.50 | 1130.00 | 1243.00 | 1129.29 | c | 902.50 | 495.50 | 217.50 | 161.00 | 6637.29 | ||||||||||||
1981 | 59.50 | 144.00 | 221.00 | 575.50 | 719.50 | 1060.50 | 1168.50 | 998.00 | 809.50 | 516.50 | 275.50 | 101.50 | 6649.50 | |||||||||||||
1982 | 106.00 | 117.50 | 290.50 | 426.00 | 762.50 | 871.00 | 1094.50 | 1117.50 | 933.00 | 488.00 | 199.50 | 66.50 | 6472.50 | |||||||||||||
1983 | 22.00 | 71.00 | 215.00 | 348.00 | 649.00 | 880.50 | 0.00 | z | 1180.50 | 948.00 | 569.50 | 246.00 | 27.50 | 5157.00 | ||||||||||||
1984 | 31.50 | 94.00 | 185.50 | 368.00 | 798.00 | 1018.50 | 1080.00 | 1052.00 | 759.83 | a | 451.50 | 195.00 | 98.00 | 6131.83 | ||||||||||||
1985 | 22.50 | 86.00 | 274.50 | 560.00 | 836.50 | 991.00 | 1138.73 | a | 0.00 | z | 855.50 | 499.00 | 188.50 | 25.50 | 5477.73 | |||||||||||
1986 | 118.50 | 196.00 | 351.00 | 580.00 | 761.00 | 942.50 | 1178.50 | 1037.50 | 823.50 | 476.00 | 147.50 | 21.50 | 6633.50 | |||||||||||||
1987 | 46.00 | 95.50 | 153.00 | 391.50 | 745.00 | 980.00 | 1122.00 | 1045.00 | 784.50 | 490.00 | 197.00 | 81.50 | 6131.00 | |||||||||||||
1988 | 38.50 | 79.50 | 228.37 | a | 398.50 | 698.00 | 963.00 | 1062.50 | 1101.00 | 802.50 | 552.00 | 247.00 | 41.00 | 6211.87 | ||||||||||||
1989 | 73.50 | 82.50 | 363.50 | 557.50 | 816.00 | 851.00 | 1061.23 | a | 1024.50 | 711.00 | 537.00 | 208.50 | 25.00 | 6311.23 | ||||||||||||
1990 | 65.00 | 99.50 | 224.50 | 447.50 | 687.50 | 1172.50 | 1056.00 | 1029.00 | 899.00 | 467.50 | 278.00 | 56.50 | 6482.50 | |||||||||||||
1991 | 6.00 | 104.00 | 262.00 | 493.00 | 856.00 | 1012.50 | 1064.50 | 1065.50 | 724.50 | 540.50 | 109.50 | 43.50 | 6281.50 | |||||||||||||
1992 | 18.50 | 118.00 | 291.00 | 502.50 | 690.00 | 876.00 | 1097.50 | 997.00 | 824.00 | 573.00 | 119.00 | 56.00 | 6162.50 | |||||||||||||
1993 | 32.00 | 64.50 | 221.50 | 428.50 | 731.50 | 996.00 | 1148.50 | 1078.00 | 794.50 | 489.00 | 97.50 | 58.50 | 6140.00 | |||||||||||||
1994 | 28.50 | 79.00 | 279.50 | 461.00 | 724.50 | 0.00 | z | 1126.50 | 1073.00 | 856.50 | 529.00 | 200.00 | 76.50 | 5434.00 | ||||||||||||
1995 | 85.50 | 161.50 | 259.50 | 404.50 | 668.50 | 928.00 | 1115.00 | 1093.00 | 803.50 | 512.00 | 249.00 | 110.00 | 6390.00 | |||||||||||||
1996 | 55.50 | 205.50 | 200.00 | 455.50 | 962.50 | 1047.50 | 1143.00 | 1069.00 | 760.00 | 512.00 | 208.50 | 122.00 | 6741.00 | |||||||||||||
1997 | 91.50 | 63.50 | 298.00 | 295.00 | 665.50 | 931.00 | 1157.50 | 1069.50 | 921.50 | 533.50 | 156.00 | 36.50 | 6219.00 | |||||||||||||
1998 | 53.50 | 66.00 | 197.50 | 347.50 | 877.00 | 1063.00 | 1257.50 | 1088.00 | 1004.00 | 627.00 | 243.50 | 106.00 | 6930.50 | |||||||||||||
1999 | 115.50 | 150.50 | 205.00 | 403.50 | 662.00 | 964.00 | 1158.50 | 1127.50 | 775.00 | 524.50 | 331.00 | 47.00 | 6464.00 | |||||||||||||
2000 | 114.00 | 202.50 | 260.50 | 472.50 | 855.00 | 956.00 | 1158.00 | 1156.00 | 910.00 | 587.00 | 81.50 | 22.50 | 6775.50 | |||||||||||||
2001 | 2.50 | 117.00 | 162.50 | 518.50 | 739.50 | 1050.50 | 1250.00 | 1120.50 | 867.00 | 545.50 | 321.50 | 84.00 | 6779.00 | |||||||||||||
2002 | 70.00 | 66.50 | 195.50 | 521.00 | 797.50 | 1104.00 | 1155.50 | 1150.00 | 854.50 | 467.00 | 141.50 | 44.50 | 6567.50 | |||||||||||||
2003 | 72.50 | 89.50 | 271.00 | 505.50 | 829.50 | 902.50 | 1166.50 | 1170.50 | 787.50 | 623.50 | 244.50 | 87.50 | 6750.50 | |||||||||||||
2004 | 66.50 | 76.50 | 356.00 | 442.00 | 833.50 | 986.00 | 1034.00 | 993.00 | 810.50 | 534.00 | 125.00 | 71.00 | 6328.00 | |||||||||||||
2005 | 112.50 | 96.50 | 166.50 | 405.00 | 702.00 | 1007.50 | 1086.50 | 1028.50 | 936.50 | 550.50 | 264.00 | 78.50 | 6434.50 | |||||||||||||
2006 | 118.50 | 93.00 | 276.00 | 595.50 | 901.00 | 1075.50 | 1181.50 | 1113.00 | 725.00 | 511.50 | 229.00 | 46.00 | 6865.50 | |||||||||||||
2007 | 25.50 | 102.00 | 346.00 | 335.50 | 674.50 | 908.50 | 1073.00 | 1154.50 | 922.50 | 622.00 | 233.50 | 82.00 | 6479.50 | |||||||||||||
2008 | 63.00 | 83.00 | 249.50 | 414.00 | 736.00 | 1088.50 | 1089.50 | 1059.50 | 761.50 | 507.50 | 229.50 | 108.00 | 6389.50 | |||||||||||||
2009 | 74.50 | 164.50 | 333.50 | 445.00 | 736.00 | 1023.50 | 1105.50 | 1101.50 | 776.50 | 439.00 | 256.00 | 19.00 | 6474.50 | |||||||||||||
2010 | 41.00 | 14.00 | 207.50 | 465.00 | 692.00 | 1122.00 | 1105.00 | 1146.50 | 972.00 | 585.00 | 192.50 | 115.50 | 6658.00 | |||||||||||||
2011 | 45.00 | 124.00 | 327.00 | 559.00 | 714.00 | 1186.50 | 1298.00 | 1307.50 | 852.50 | 545.50 | 195.50 | 22.00 | 7176.50 | |||||||||||||
2012 | 81.00 | 72.00 | 406.00 | 622.00 | 829.50 | 1084.00 | 1189.00 | 1146.50 | 854.50 | 403.50 | h | 0.00 | z | 0.00 | z | 6284.50 | ||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 63.05 | 99.71 | 257.01 | 469.27 | 758.33 | 996.34 | 1131.87 | 1079.53 | 832.84 | 535.83 | 211.31 | 73.05 | 6514.80 | |||||||||||||
S.D. | 35.36 | 48.17 | 75.90 | 86.16 | 78.60 | 76.26 | 68.38 | 68.28 | 73.78 | 66.86 | 63.74 | 35.84 | 287.87 | |||||||||||||
SKEW | 0.29 | 0.86 | 0.39 | -0.02 | 0.55 | 0.41 | -0.01 | 0.52 | -0.01 | 0.17 | -0.16 | 0.31 | 0.55 | |||||||||||||
MAX | 152.50 | 241.00 | 424.00 | 626.50 | 962.50 | 1186.50 | 1298.00 | 1307.50 | 1004.00 | 755.50 | 352.00 | 161.00 | 7357.50 | |||||||||||||
MIN | 2.50 | 8.00 | 115.50 | 295.00 | 633.50 | 851.00 | 959.50 | 942.00 | 642.00 | 351.00 | 81.50 | 19.00 | 5941.00 | |||||||||||||
NO YRS | 48 | 50 | 49 | 50 | 50 | 50 | 50 | 50 | 51 | 50 | 50 | 50 | 43 |