YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1945 | 0.00 | z | 0.00 | z | 0.00 | z | 292.50 | 674.00 | 810.00 | 1149.00 | 1126.00 | 750.50 | 526.50 | 204.00 | 27.50 | 5560.00 | ||||||||||
1946 | 14.50 | 95.50 | 265.50 | 589.50 | 573.50 | 1051.00 | 1242.50 | 1130.50 | 875.50 | 448.50 | 15.00 | 104.50 | 6406.00 | |||||||||||||
1947 | 19.50 | 25.00 | 152.50 | 341.50 | 648.00 | 867.50 | 1181.50 | 1204.50 | 931.55 | a | 654.10 | a | 29.00 | 21.00 | 6075.65 | |||||||||||
1948 | 30.50 | 30.00 | 133.00 | 532.00 | 711.00 | 965.50 | 1169.00 | 1137.00 | 959.50 | 470.50 | 91.50 | 48.50 | 6278.00 | |||||||||||||
1949 | 8.00 | 65.00 | 151.50 | 423.50 | 755.00 | 939.00 | 1181.00 | 1099.50 | 866.00 | 447.00 | 304.50 | 40.00 | 6280.00 | |||||||||||||
1950 | 57.50 | 115.50 | 164.50 | 391.50 | 650.00 | 1020.00 | 1078.50 | 1036.00 | 778.00 | 702.50 | 126.00 | 48.00 | 6168.00 | |||||||||||||
1951 | 37.00 | 82.00 | 106.50 | 292.00 | 724.50 | 825.00 | 935.00 | g | 1155.50 | 792.50 | 443.50 | 92.50 | 54.00 | 4605.00 | ||||||||||||
1952 | 70.00 | 55.00 | 109.50 | 408.00 | 714.00 | 1197.50 | 1225.50 | 1206.50 | 895.50 | 498.00 | 115.50 | 21.50 | 6516.50 | |||||||||||||
1953 | 130.00 | 53.00 | 222.00 | 298.50 | 609.50 | 1122.00 | 1231.50 | 1130.00 | 925.00 | 571.50 | 176.00 | 21.50 | 6490.50 | |||||||||||||
1954 | 40.00 | 172.00 | 144.00 | 540.50 | 672.50 | 1115.50 | 1298.00 | 1146.00 | 979.00 | 474.00 | 189.31 | a | 48.50 | 6819.31 | ||||||||||||
1955 | 0.50 | 25.50 | 172.00 | 445.00 | 724.50 | 903.00 | 1260.00 | 1191.00 | 881.00 | 557.00 | 111.00 | 75.00 | 6345.50 | |||||||||||||
1956 | 43.50 | 26.50 | 235.00 | 310.00 | 804.50 | 1171.50 | 1176.00 | 1095.00 | 939.50 | 635.00 | 90.00 | 42.50 | 6569.00 | |||||||||||||
1957 | 8.50 | 105.50 | 121.50 | 291.00 | 591.00 | 926.00 | 1230.00 | 1173.00 | 769.50 | 525.00 | 85.00 | 84.00 | 5910.00 | |||||||||||||
1958 | 11.00 | 67.50 | 34.50 | 275.00 | 817.00 | 1016.50 | 1092.00 | 1183.50 | 892.50 | 515.50 | 164.50 | 25.50 | 6095.00 | |||||||||||||
1959 | 13.50 | 26.00 | 117.00 | 376.00 | 735.00 | 1067.50 | 1160.50 | 1188.50 | 767.50 | 367.00 | 120.00 | 24.50 | 5963.00 | |||||||||||||
1960 | 16.50 | 1.00 | 161.00 | 461.50 | 696.50 | 977.50 | 1132.00 | 1174.00 | 857.50 | 490.00 | 157.50 | 15.00 | 6140.00 | |||||||||||||
1961 | 2.00 | 50.50 | 128.50 | 345.50 | 698.00 | 984.50 | 1122.50 | 1103.00 | 673.50 | 481.50 | 88.00 | 19.00 | 5696.50 | |||||||||||||
1962 | 22.50 | 155.00 | 102.50 | 465.50 | 832.50 | 934.50 | 1132.00 | 1170.00 | 829.00 | 591.00 | 184.00 | 67.50 | 6486.00 | |||||||||||||
1963 | 12.00 | 113.50 | 222.50 | 537.50 | 849.50 | 1092.50 | 1319.50 | 1146.00 | 976.50 | 751.50 | 181.50 | 11.50 | 7214.00 | |||||||||||||
1964 | 48.00 | 2.00 | 78.50 | 377.00 | 785.00 | 1030.50 | 0.00 | z | 1133.00 | 818.50 | 573.00 | 168.00 | 69.50 | 5083.00 | ||||||||||||
1965 | 55.50 | 51.00 | 43.00 | 462.50 | 756.00 | 883.50 | 1119.50 | 946.00 | 584.00 | 483.50 | 207.00 | 50.50 | 5642.00 | |||||||||||||
1966 | 0.00 | 0.00 | 225.50 | 329.00 | 730.00 | 1000.50 | 1285.50 | 1019.50 | 795.50 | 367.00 | 125.00 | 13.50 | 5891.00 | |||||||||||||
1967 | 76.50 | 46.00 | 301.00 | 478.50 | 572.50 | 857.50 | 1079.50 | 974.00 | 730.50 | 438.00 | 111.50 | 4.00 | 5669.50 | |||||||||||||
1968 | 31.00 | 30.00 | 207.50 | 352.50 | 625.50 | 1072.50 | 1139.00 | 1035.00 | 805.00 | 540.50 | 86.00 | 20.50 | 5945.00 | |||||||||||||
1969 | 52.50 | 33.50 | 56.00 | 484.50 | 727.50 | 851.50 | 1222.00 | 1176.50 | 871.50 | 264.00 | 126.00 | 21.00 | 5886.50 | |||||||||||||
1970 | 32.00 | 54.50 | 54.50 | 309.50 | 752.00 | 963.50 | 1176.50 | 1213.50 | 753.50 | 295.50 | 99.50 | 38.50 | 5743.00 | |||||||||||||
1971 | 38.50 | 34.50 | 165.50 | 348.00 | 600.00 | 1092.00 | 1153.00 | 1108.00 | 738.50 | 497.50 | 116.50 | 30.50 | 5922.50 | |||||||||||||
1972 | 46.50 | 103.50 | 299.50 | 462.00 | 723.50 | 1077.00 | 1163.00 | 1147.00 | 874.50 | 489.00 | 15.00 | 0.00 | 6400.50 | |||||||||||||
1973 | 14.50 | 50.50 | 125.50 | 270.50 | 622.50 | 986.50 | 1171.00 | 1225.50 | 740.50 | 560.00 | 174.00 | 48.00 | 5989.00 | |||||||||||||
1974 | 21.50 | 55.50 | 318.50 | 455.00 | 844.50 | 1045.00 | 1310.00 | 1070.50 | 755.50 | 560.50 | 128.00 | 11.00 | 6575.50 | |||||||||||||
1975 | 13.00 | 45.50 | 137.00 | 381.50 | 745.50 | 1037.00 | 1290.00 | 1219.00 | 777.00 | 555.00 | 168.00 | 49.00 | 6417.50 | |||||||||||||
1976 | 60.00 | 203.50 | 223.00 | 512.00 | 697.00 | 1032.00 | 1261.50 | 1128.00 | 835.00 | 354.50 | 136.00 | 23.50 | 6466.00 | |||||||||||||
1977 | 3.00 | 64.00 | 194.00 | 522.50 | 896.50 | 1139.00 | 1205.50 | 1065.00 | 895.00 | 447.50 | 99.50 | 54.50 | 6586.00 | |||||||||||||
1978 | 3.50 | 9.50 | 247.50 | 492.00 | 644.50 | 1032.50 | 1309.00 | 1108.00 | 876.00 | 505.50 | 128.00 | 12.00 | 6368.00 | |||||||||||||
1979 | 0.00 | 68.50 | 191.00 | 405.50 | 601.00 | 951.50 | 1187.00 | 1086.00 | 911.50 | 515.50 | 29.00 | 33.50 | 5980.00 | |||||||||||||
1980 | 11.00 | 76.50 | 113.50 | 304.50 | 626.00 | 1073.50 | 1317.50 | 1231.50 | 917.50 | 457.50 | 196.50 | 137.50 | 6463.00 | |||||||||||||
1981 | 31.00 | 125.50 | 192.50 | 621.00 | 742.00 | 1164.50 | 1289.50 | 1102.50 | 911.00 | 529.00 | 237.00 | 64.50 | 7010.00 | |||||||||||||
1982 | 35.50 | 97.50 | 225.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 480.50 | 106.50 | 47.50 | 993.00 | |||||||
1983 | 10.50 | 80.00 | 198.00 | 317.50 | 599.00 | 905.50 | 1294.00 | 1319.00 | 971.50 | 521.50 | 183.50 | 12.50 | 6412.50 | |||||||||||||
1984 | 8.50 | g | 35.50 | 86.50 | 282.50 | 779.50 | 1016.00 | 1239.00 | 1225.50 | 811.00 | 402.00 | 149.50 | 71.00 | 6098.00 | ||||||||||||
1985 | 6.20 | a | 42.50 | 249.00 | 514.50 | 806.52 | a | 1032.00 | 1235.00 | 1200.50 | 821.00 | 428.00 | 69.00 | 5.50 | 6409.72 | |||||||||||
1986 | 111.00 | 157.50 | 304.50 | 479.50 | 702.00 | 1006.50 | 1205.00 | 1080.50 | 794.50 | 429.00 | 108.50 | 0.00 | 6378.50 | |||||||||||||
1987 | 54.50 | 54.00 | 127.00 | 438.50 | 706.00 | 978.50 | 1231.50 | 1055.00 | 782.50 | 427.00 | 153.00 | 44.50 | 6052.00 | |||||||||||||
1988 | 7.50 | 50.50 | 156.00 | 361.50 | 679.50 | 1072.00 | 1181.00 | 1175.50 | 783.00 | 487.50 | 185.00 | 21.50 | 6160.50 | |||||||||||||
1989 | 35.00 | 33.00 | 334.50 | 460.00 | 773.50 | 883.00 | 1199.00 | 1097.50 | 778.50 | 464.50 | 162.00 | 27.50 | 6248.00 | |||||||||||||
1990 | 35.50 | 35.00 | 168.50 | 413.50 | 602.50 | 1113.00 | 1085.50 | 1076.50 | 935.50 | 461.00 | 217.00 | 23.00 | 6166.50 | |||||||||||||
1991 | 3.00 | 0.00 | z | 195.50 | 368.50 | 803.50 | 1067.00 | 1143.50 | 1123.50 | 810.00 | 511.00 | 63.50 | 10.00 | 6099.00 | ||||||||||||
1992 | 17.00 | 80.50 | 245.00 | 508.50 | 734.00 | 877.50 | 1079.00 | 1003.50 | 875.00 | 487.50 | 47.50 | 0.00 | 5955.00 | |||||||||||||
1993 | 10.50 | 8.00 | 195.00 | 387.50 | 690.50 | 981.00 | 1183.00 | 1069.00 | 723.50 | 431.50 | 35.50 | 43.50 | 5758.50 | |||||||||||||
1994 | 25.50 | 39.50 | 257.00 | 367.50 | 767.50 | 1127.00 | 1161.50 | 1184.50 | 865.00 | 466.00 | 137.50 | 60.00 | 6458.50 | |||||||||||||
1995 | 36.68 | a | 134.50 | 263.00 | 289.50 | 535.00 | 875.50 | 1134.50 | 1273.00 | 795.00 | 419.50 | 214.00 | 63.50 | 6033.68 | ||||||||||||
1996 | 47.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1147.50 | 1088.00 | 765.00 | 482.50 | 110.17 | a | 72.50 | 3712.67 | |||||||
1997 | 63.50 | 56.50 | 270.00 | 270.50 | 697.00 | 978.00 | 1197.00 | 1068.00 | 859.50 | 421.50 | 52.00 | 0.00 | 5933.50 | |||||||||||||
1998 | 2.50 | 30.59 | a | 145.00 | 305.00 | 786.50 | 905.69 | a | 1157.00 | 1048.00 | 908.79 | a | 460.57 | c | 167.00 | 56.50 | 5973.15 | |||||||||
1999 | 37.50 | 112.00 | 211.00 | 287.00 | 620.50 | 910.00 | 1184.50 | 1114.00 | 713.50 | 424.00 | 243.00 | 19.00 | 5876.00 | |||||||||||||
2000 | 31.00 | 111.00 | 189.50 | 444.50 | 789.50 | 998.00 | 1242.50 | 1229.00 | 869.50 | 474.50 | 30.00 | 0.00 | 6409.00 | |||||||||||||
2001 | 13.00 | 23.50 | 128.50 | 499.00 | 664.50 | 1010.00 | 1268.50 | 1140.00 | 856.50 | 460.00 | 188.50 | 24.50 | 6276.50 | |||||||||||||
2002 | 43.00 | 50.50 | 115.50 | 483.00 | 731.50 | 1147.00 | 1255.00 | 1159.50 | 861.50 | 337.50 | 125.50 | 29.00 | 6338.50 | |||||||||||||
2003 | 56.50 | 33.50 | 231.00 | 494.50 | 739.50 | 882.50 | 1330.00 | 1203.50 | 743.50 | 579.00 | 109.50 | 40.00 | 6443.00 | |||||||||||||
2004 | 18.00 | 57.00 | 329.50 | 371.00 | 810.50 | 908.00 | 1082.00 | 976.00 | 844.00 | 483.00 | 89.50 | 49.00 | 6017.50 | |||||||||||||
2005 | 65.00 | 50.00 | 145.50 | 375.50 | 719.00 | 1011.50 | 1272.50 | 1107.00 | 943.00 | 495.00 | 206.50 | 70.00 | 6460.50 | |||||||||||||
2006 | 86.50 | 50.50 | 211.00 | 525.00 | 787.00 | 1110.00 | 1215.00 | 1097.50 | 646.50 | 381.00 | 156.00 | 32.00 | 6298.00 | |||||||||||||
2007 | 0.00 | 0.00 | 299.50 | 337.50 | 694.50 | 917.50 | 1165.50 | 1231.50 | 896.00 | 527.50 | 190.50 | 33.50 | 6293.50 | |||||||||||||
2008 | 34.50 | 24.00 | 159.00 | 339.50 | 684.50 | 981.00 | 1236.50 | 1092.50 | 798.50 | 465.00 | 156.00 | 41.00 | 6012.00 | |||||||||||||
2009 | 74.00 | 74.00 | 236.00 | 371.50 | 743.50 | 950.00 | 1149.00 | 1086.50 | 764.00 | 270.00 | 175.00 | 11.00 | 5904.50 | |||||||||||||
2010 | 9.00 | 0.50 | 155.50 | 415.50 | 668.00 | 1075.50 | 1211.00 | 1176.50 | 946.00 | 543.50 | 135.50 | 40.00 | 6376.50 | |||||||||||||
2011 | 21.00 | 81.00 | 215.00 | 431.00 | 666.00 | 1086.00 | 1326.50 | 1281.50 | 838.50 | 499.50 | 128.50 | 0.00 | 6574.50 | |||||||||||||
2012 | 16.00 | 36.00 | 383.50 | 544.50 | 792.00 | 1218.50 | 1338.00 | 1185.00 | 851.50 | 410.75 | a | 240.50 | 77.50 | 7093.75 | ||||||||||||
2013 | 24.05 | b | 30.00 | 183.50 | 14.00 | 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 | 237.55 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 31.42 | 60.40 | 187.02 | 407.09 | 711.29 | 1004.55 | 1203.22 | 1133.60 | 832.56 | 481.09 | 135.46 | 36.86 | 6241.34 | |||||||||||||
S.D. | 26.79 | 43.33 | 75.18 | 89.11 | 76.95 | 95.79 | 70.22 | 74.81 | 82.09 | 86.51 | 60.17 | 26.84 | 334.36 | |||||||||||||
SKEW | 1.30 | 1.10 | 0.25 | 0.23 | -0.06 | 0.06 | 0.11 | -0.11 | -0.40 | 0.20 | 0.06 | 1.00 | 0.55 | |||||||||||||
MAX | 130.00 | 203.50 | 383.50 | 621.00 | 896.50 | 1218.50 | 1338.00 | 1319.00 | 979.00 | 751.50 | 304.50 | 137.50 | 7214.00 | |||||||||||||
MIN | 0.00 | 0.00 | 34.50 | 270.50 | 535.00 | 810.00 | 1078.50 | 946.00 | 584.00 | 264.00 | 15.00 | 0.00 | 5642.00 | |||||||||||||
NO YRS | 67 | 66 | 67 | 66 | 66 | 66 | 65 | 67 | 67 | 68 | 68 | 68 | 61 |