YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1952 | 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 | 20.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1953 | 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 | |
1954 | 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 | |
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 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1956 | 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 | |
1957 | 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 | |
1958 | 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 | 828.46 | d | 1141.50 | 1969.96 | ||
1959 | 1187.00 | 1092.00 | 882.50 | 545.50 | 246.50 | 28.50 | 6.00 | 3.00 | 184.50 | 542.00 | 906.00 | 931.00 | 6554.50 | |||||||||||||
1960 | 1290.50 | 1268.50 | 980.50 | 424.00 | 272.00 | 54.50 | 4.00 | 6.50 | 89.50 | 355.00 | 771.50 | 1100.50 | 6617.00 | |||||||||||||
1961 | 1068.00 | 825.50 | 824.00 | 652.00 | 321.00 | 48.50 | 0.50 | 0.00 | 219.00 | 397.00 | 862.00 | 1161.50 | 6379.00 | |||||||||||||
1962 | 1340.50 | 946.00 | 930.50 | 416.50 | 135.50 | 71.00 | 0.00 | 7.00 | 118.00 | 309.00 | 667.50 | 999.50 | 5941.00 | |||||||||||||
1963 | 1505.00 | 783.00 | 764.00 | 415.00 | 131.50 | 7.00 | 0.00 | 0.00 | 31.00 | 189.50 | 732.00 | 1218.00 | 5776.00 | |||||||||||||
1964 | 1033.00 | 1070.00 | 990.00 | 526.00 | 190.50 | 59.50 | 0.00 | 9.00 | 115.50 | 376.13 | a | 771.00 | 1088.00 | 6228.63 | ||||||||||||
1965 | 977.00 | 1024.00 | 1173.50 | 362.00 | 183.00 | 43.50 | 0.00 | 9.50 | 303.50 | 270.50 | 646.50 | 1008.00 | 6001.00 | |||||||||||||
1966 | 1384.00 | 1176.00 | 721.00 | 586.00 | 167.50 | 49.00 | 0.00 | 29.50 | 108.00 | 387.00 | 766.50 | 1126.00 | 6500.50 | |||||||||||||
1967 | 1005.00 | 876.50 | 682.00 | 430.50 | 385.00 | 78.00 | 1.50 | 11.50 | 79.50 | 345.50 | 814.00 | 1270.50 | 5979.50 | |||||||||||||
1968 | 1196.00 | 907.50 | 693.00 | 571.00 | 343.50 | 21.50 | 7.00 | 20.50 | 89.50 | 328.50 | 836.50 | 1262.00 | 6276.50 | |||||||||||||
1969 | 1262.00 | 946.00 | 1020.00 | 387.50 | 198.00 | 127.00 | 0.00 | 2.50 | 20.00 | 673.50 | 764.50 | 1030.00 | 6431.00 | |||||||||||||
1970 | 1133.00 | 776.00 | 1035.00 | 626.00 | 150.00 | 68.50 | 3.00 | 0.00 | 163.00 | 515.50 | 785.00 | 1082.00 | 6337.00 | |||||||||||||
1971 | 1169.50 | 1011.50 | 907.00 | 490.50 | 299.50 | 12.50 | 11.00 | 0.00 | 206.50 | 462.50 | 776.00 | 1112.00 | 6458.50 | |||||||||||||
1972 | 1258.00 | 828.50 | 596.00 | 482.50 | 244.00 | 6.00 | 28.00 | 9.00 | 124.50 | 471.00 | 1057.50 | 1407.50 | 6512.50 | |||||||||||||
1973 | 1252.50 | 931.50 | 788.50 | 616.50 | 264.00 | 45.00 | 10.00 | 0.00 | 171.00 | 357.00 | 820.50 | 1135.50 | 6392.00 | |||||||||||||
1974 | 1362.50 | 847.00 | 699.00 | 455.00 | 155.00 | 47.50 | 0.00 | 15.00 | 157.50 | 292.50 | 791.00 | 1074.00 | 5896.00 | |||||||||||||
1975 | 1107.00 | 995.50 | 922.00 | 576.00 | 239.50 | 64.50 | 0.00 | 5.50 | 150.50 | 320.00 | 913.50 | 1031.50 | 6325.50 | |||||||||||||
1976 | 1156.50 | 779.00 | 852.50 | 477.50 | 249.50 | 25.00 | 0.00 | 3.00 | 103.00 | 525.00 | 870.00 | 973.00 | 6014.00 | |||||||||||||
1977 | 1325.00 | 779.00 | 917.50 | 407.50 | 113.50 | 3.50 | 2.00 | 13.50 | 28.50 | 342.50 | 814.50 | 1069.50 | 5816.50 | |||||||||||||
1978 | 1437.50 | 1221.00 | 782.50 | 484.50 | 298.50 | 62.00 | 2.00 | 13.50 | 61.00 | 373.00 | 888.50 | 1398.00 | 7022.00 | |||||||||||||
1979 | 1593.00 | 1011.00 | 794.00 | 482.50 | 316.00 | 70.50 | 0.00 | a | 17.00 | 48.00 | 346.50 | 989.50 | 1027.00 | 6695.00 | ||||||||||||
1980 | 1292.50 | 1038.50 | 969.00 | 565.50 | 264.57 | b | 21.50 | 0.00 | 0.00 | 54.00 | 394.00 | 732.50 | 861.50 | 6193.57 | ||||||||||||
1981 | 1000.50 | 890.00 | 770.00 | 327.50 | 323.50 | 37.00 | 1.55 | a | 1.00 | 45.00 | 436.00 | 665.00 | 1018.50 | 5515.55 | ||||||||||||
1982 | 1278.00 | 962.00 | 825.00 | 545.50 | 275.00 | 0.00 | z | 2.50 | 3.50 | 138.50 | 439.50 | 922.50 | 1067.50 | 6459.50 | ||||||||||||
1983 | 1029.50 | 784.50 | 865.50 | 676.00 | 364.50 | 102.00 | 4.00 | 0.00 | 88.00 | 356.50 | 811.00 | 1627.00 | 6708.50 | |||||||||||||
1984 | 1312.50 | 929.00 | 840.00 | 702.50 | 213.50 | 43.00 | 0.00 | 0.00 | 186.50 | 526.50 | 751.50 | 1194.50 | 6699.50 | |||||||||||||
1985 | 1311.50 | 1087.50 | 717.00 | 391.00 | 145.50 | 71.50 | 0.00 | 4.50 | 241.00 | 463.00 | 1174.50 | 1367.00 | 6974.00 | |||||||||||||
1986 | 1104.50 | 942.50 | 586.00 | 456.00 | 249.00 | 13.50 | 0.00 | 0.00 | 103.97 | a | 426.50 | 811.00 | 1075.00 | 5767.97 | ||||||||||||
1987 | 1048.00 | 792.50 | 919.00 | 363.00 | 131.00 | 12.00 | 14.50 | 26.50 | 94.50 | 422.00 | 782.00 | 1143.00 | 5748.00 | |||||||||||||
1988 | 1415.00 | 998.50 | 809.50 | 467.00 | 196.50 | 11.00 | 0.50 | 2.00 | 117.50 | 361.50 | 772.50 | 1050.50 | 6202.00 | |||||||||||||
1989 | 1010.00 | 1226.50 | 758.50 | 425.00 | 165.50 | 54.00 | 0.50 | 2.00 | 157.50 | 400.50 | 689.00 | 1246.50 | 6135.50 | |||||||||||||
1990 | 1025.50 | 970.00 | 766.50 | 477.50 | 270.00 | 11.50 | 19.00 | 1.00 | 58.00 | 380.50 | 737.00 | 1307.00 | 6023.50 | |||||||||||||
1991 | 1226.00 | 706.50 | 710.00 | 481.00 | 163.00 | 10.50 | 6.00 | 0.50 | 78.00 | 432.00 | 919.50 | 1003.00 | 5736.00 | |||||||||||||
1992 | 1115.50 | 740.00 | 651.00 | 391.00 | 167.50 | 54.50 | 12.00 | 36.00 | 65.50 | 403.50 | 946.50 | 1347.00 | 5930.00 | |||||||||||||
1993 | 1308.00 | 1192.00 | 789.50 | 541.50 | 207.00 | 85.00 | 1.50 | 13.00 | 149.00 | 462.50 | 945.00 | 1018.00 | 6712.00 | |||||||||||||
1994 | 1116.50 | 1070.00 | 649.50 | 460.00 | 100.50 | 3.00 | 0.00 | 2.50 | 56.00 | 404.50 | 853.00 | 1012.50 | 5728.00 | |||||||||||||
1995 | 1152.50 | 785.50 | 773.00 | 617.00 | 397.00 | 76.50 | 3.50 | 2.00 | 152.00 | 468.50 | 685.50 | 1001.00 | 6114.00 | |||||||||||||
1996 | 1249.00 | 867.50 | 911.00 | 437.00 | 276.50 | 16.50 | 0.50 | 2.50 | 169.50 | 406.50 | 905.00 | 1050.00 | 6291.50 | |||||||||||||
1997 | 1222.50 | 930.00 | 678.00 | 640.00 | 220.00 | 17.00 | 0.50 | 7.50 | 84.00 | 416.50 | 836.50 | 1090.00 | 6142.50 | |||||||||||||
1998 | 1027.00 | 816.50 | 882.50 | 502.50 | 149.50 | 99.50 | 2.50 | 0.00 | 32.50 | 446.50 | 710.00 | 1120.00 | 5789.00 | |||||||||||||
1999 | 970.00 | 683.00 | 705.50 | 561.00 | 219.50 | 36.00 | 1.00 | 4.50 | 167.00 | 388.50 | 558.00 | 915.00 | 5209.00 | |||||||||||||
2000 | 1028.50 | 784.00 | 682.00 | 420.00 | 131.50 | 38.00 | 0.00 | 0.00 | 120.50 | 379.75 | a | 1038.00 | 1196.00 | 5818.25 | ||||||||||||
2001 | 1028.00 | 1022.50 | 770.00 | 428.00 | 205.00 | 50.50 | 0.00 | 0.00 | 68.50 | 411.50 | 719.50 | 1098.00 | 5801.50 | |||||||||||||
2002 | 1058.00 | 854.50 | 998.00 | 389.50 | 264.50 | 5.00 | 0.00 | 2.50 | 95.00 | 608.00 | 779.00 | 937.50 | 5991.50 | |||||||||||||
2003 | 940.00 | 1024.00 | 693.00 | 421.00 | 250.50 | 56.50 | 0.00 | 6.50 | 130.50 | 252.00 | 847.00 | 1020.50 | 5641.50 | |||||||||||||
2004 | 1062.00 | 971.50 | 592.00 | 426.50 | 160.00 | 86.50 | 20.00 | 23.00 | 77.50 | 357.50 | 809.00 | 986.50 | 5572.00 | |||||||||||||
2005 | 1087.50 | 773.00 | 731.50 | 477.00 | 244.50 | 49.50 | 0.00 | 3.50 | 33.00 | 390.50 | 628.50 | 1098.00 | 5516.50 | |||||||||||||
2006 | 823.50 | 966.00 | 832.50 | 327.00 | 170.50 | 1.00 | 0.00 | 7.00 | 185.00 | 496.50 | 759.50 | 1074.50 | 5643.00 | |||||||||||||
2007 | 1420.50 | 1071.50 | 508.29 | b | 536.00 | 163.00 | 36.50 | 0.00 | z | 0.00 | 65.00 | 363.00 | 717.00 | 1362.00 | 6242.79 | |||||||||||
2008 | 1300.00 | 1015.00 | 825.50 | 612.50 | 304.50 | 50.50 | 0.00 | 0.00 | z | 149.50 | 478.00 | 731.50 | 1285.50 | 6752.50 | ||||||||||||
2009 | 1091.00 | 858.50 | 832.50 | 618.50 | 282.50 | 79.50 | 10.50 | 12.50 | 156.00 | 771.00 | 722.00 | 1397.00 | 6831.50 | |||||||||||||
2010 | 1162.00 | 1083.50 | 810.00 | 508.50 | 366.50 | 35.00 | 4.50 | 1.00 | 83.50 | 360.00 | 835.50 | 1056.00 | 6306.00 | |||||||||||||
2011 | 1198.09 | d | 1128.81 | a | 831.12 | b | 570.00 | a | 378.50 | 48.10 | a | 0.00 | 0.00 | 145.50 | 440.50 | 794.48 | a | 1115.00 | 6650.11 | |||||||
2012 | 1043.50 | 1073.00 | 524.23 | c | 381.21 | a | 174.50 | 9.50 | 0.00 | 7.00 | 95.00 | 501.50 | 645.50 | 1085.50 | 5540.44 | |||||||||||
2013 | 1144.00 | 970.00 | 854.05 | a | 38.50 | 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 | 2968.05 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1175.34 | 947.33 | 800.29 | 491.81 | 231.45 | 43.67 | 3.40 | 6.56 | 115.07 | 415.27 | 805.57 | 1124.96 | 6138.94 | |||||||||||||
S.D. | 156.42 | 141.06 | 132.51 | 92.74 | 76.83 | 29.42 | 5.95 | 8.28 | 59.11 | 97.40 | 112.57 | 147.75 | 421.48 | |||||||||||||
SKEW | 0.37 | 0.24 | 0.16 | 0.34 | 0.37 | 0.49 | 2.33 | 1.72 | 0.68 | 1.06 | 0.73 | 1.06 | 0.12 | |||||||||||||
MAX | 1593.00 | 1268.50 | 1173.50 | 702.50 | 397.00 | 127.00 | 28.00 | 36.00 | 303.50 | 771.00 | 1174.50 | 1627.00 | 7022.00 | |||||||||||||
MIN | 823.50 | 683.00 | 508.29 | 327.00 | 100.50 | 1.00 | 0.00 | 0.00 | 20.00 | 189.50 | 558.00 | 861.50 | 5209.00 | |||||||||||||
NO YRS | 55 | 55 | 55 | 54 | 54 | 53 | 53 | 53 | 54 | 54 | 55 | 55 | 51 |