YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | 357.50 | p | 1103.08 | a | 1103.08 | |
1961 | 1123.50 | 748.74 | a | 660.00 | 447.00 | 131.00 | 5.50 | 0.00 | a | 0.00 | k | 155.69 | a | 303.50 | f | 761.79 | b | 1208.00 | 5241.22 | |||||||
1962 | 1206.00 | 741.00 | 798.00 | 271.03 | a | 145.18 | a | 19.14 | a | 0.00 | b | 0.50 | 53.50 | 354.00 | 728.00 | 1134.00 | 5450.36 | |||||||||
1963 | 1432.72 | a | 791.00 | 813.00 | 480.00 | 101.50 | 35.17 | a | 0.00 | b | 0.00 | 0.00 | g | 159.50 | 669.50 | 1185.50 | 5667.89 | |||||||||
1964 | 1205.90 | a | 1017.50 | 819.00 | 433.50 | 149.00 | 2.00 | 0.00 | 8.04 | d | 76.50 | 314.00 | 878.50 | 985.00 | 5888.94 | |||||||||||
1965 | 966.00 | 840.50 | 397.00 | m | 397.76 | a | 199.00 | 20.00 | 0.00 | 0.00 | 147.50 | 309.50 | 628.45 | a | 971.91 | d | 4480.61 | |||||||||
1966 | 1157.13 | e | 924.00 | 607.50 | 338.50 | 55.50 | 0.50 | 0.00 | 0.00 | c | 15.00 | 324.00 | 607.50 | 1018.57 | c | 5048.21 | ||||||||||
1967 | 1163.50 | 767.31 | b | 486.00 | 390.00 | 206.50 | 16.03 | a | 0.00 | 0.00 | 17.50 | 244.00 | 644.50 | 1217.00 | 5152.34 | |||||||||||
1968 | 1283.40 | a | 741.00 | 485.00 | g | 489.00 | 196.33 | a | 17.00 | 0.00 | 3.00 | 56.38 | a | 304.00 | 753.10 | a | 1180.00 | 5023.22 | ||||||||
1969 | 988.50 | 839.50 | 757.50 | 293.50 | 64.07 | a | 19.00 | 0.00 | 0.00 | 19.00 | 456.50 | 766.50 | 995.00 | 5199.07 | ||||||||||||
1970 | 1033.50 | 654.00 | 725.50 | 527.50 | 93.50 | 26.79 | b | 0.00 | 0.00 | a | 84.31 | a | 452.00 | 703.93 | b | 979.50 | 5280.52 | |||||||||
1971 | 1062.50 | 789.92 | b | 673.73 | a | 416.38 | a | 165.85 | a | 9.50 | k | 0.00 | s | 0.00 | 111.72 | a | 309.43 | d | 766.61 | b | 1123.50 | 5419.64 | ||||
1972 | 993.55 | a | 881.81 | b | 523.00 | 426.50 | 182.26 | b | 0.60 | e | 0.00 | 1.50 | 74.00 | 393.50 | 793.00 | 1127.76 | b | 5397.48 | ||||||||
1973 | 916.50 | i | 845.00 | 700.50 | 489.00 | 149.50 | 59.00 | 0.00 | 0.00 | 83.50 | 345.00 | 691.50 | 1055.50 | 4418.50 | ||||||||||||
1974 | 1310.50 | 1029.00 | 563.00 | 447.00 | 69.48 | b | 11.00 | i | 0.00 | g | 0.00 | 52.00 | 262.50 | 677.00 | 1102.00 | 5512.48 | ||||||||||
1975 | 1251.00 | 890.00 | 723.50 | 515.50 | 216.00 | 39.50 | 0.00 | b | 0.00 | 45.00 | 371.50 | 730.18 | b | 1006.50 | 5788.68 | |||||||||||
1976 | 1258.50 | 731.50 | 711.50 | 353.50 | 88.19 | b | 8.00 | 0.00 | 0.00 | 47.50 | 385.50 | 705.50 | 1138.00 | 5427.69 | ||||||||||||
1977 | 1285.00 | 827.50 | 709.00 | 303.00 | 152.42 | a | 0.00 | 0.00 | 0.00 | z | 0.00 | z | 256.00 | 643.00 | 864.50 | 5040.42 | ||||||||||
1978 | 947.00 | 780.00 | 514.50 | 285.00 | 170.50 | 13.50 | 0.00 | 0.00 | a | 63.50 | 122.50 | j | 681.50 | 1297.50 | 4753.00 | |||||||||||
1979 | 1284.50 | 948.50 | 690.00 | 407.50 | 172.00 | 37.50 | 0.00 | 5.00 | 3.62 | a | 224.75 | a | 887.50 | 1082.50 | 5743.37 | |||||||||||
1980 | 975.50 | 726.50 | 721.50 | 399.50 | 227.50 | 11.67 | c | 0.00 | 3.50 | 28.50 | 353.40 | a | 693.21 | b | 833.38 | a | 4974.16 | |||||||||
1981 | 937.00 | 743.68 | c | 661.50 | 282.60 | e | 140.03 | b | 7.50 | b | 0.00 | d | 0.00 | b | 7.20 | e | 364.54 | d | 657.78 | c | 993.11 | c | 4794.94 | |||
1982 | 961.50 | h | 897.00 | 707.50 | 526.11 | c | 190.17 | e | 12.50 | 0.00 | 1.03 | a | 84.50 | 479.00 | 781.50 | 1017.00 | 4696.32 | |||||||||
1983 | 1042.50 | 803.00 | 684.00 | 596.00 | 342.55 | a | 82.50 | b | 0.00 | b | 0.00 | a | 28.45 | a | 335.00 | 733.97 | a | 1026.00 | 5673.96 | |||||||
1984 | 1225.00 | 929.50 | 743.50 | 577.76 | a | 122.00 | 81.50 | 0.00 | 0.00 | 49.00 | 535.00 | 752.68 | b | 0.00 | z | 5015.94 | ||||||||||
1985 | 787.50 | i | 692.50 | h | 719.72 | a | 358.97 | a | 86.59 | b | 4.04 | d | 0.00 | b | 0.00 | 132.00 | 322.73 | c | 753.50 | 1018.50 | 3396.04 | |||||
1986 | 949.00 | 683.50 | 521.00 | 356.50 | 163.00 | 11.50 | 0.00 | 3.00 | 166.55 | a | 433.00 | 703.00 | 1016.00 | 5006.05 | ||||||||||||
1987 | 1189.50 | 798.50 | 761.00 | 328.50 | 150.50 | 0.52 | a | 0.00 | 7.50 | 47.00 | 275.00 | 773.00 | 1084.00 | 5415.02 | ||||||||||||
1988 | 1280.00 | 862.00 | 715.50 | 372.00 | 174.50 | 13.00 | 0.00 | 0.00 | 107.00 | 209.00 | 718.00 | 1121.00 | 5572.00 | |||||||||||||
1989 | 1357.50 | 876.50 | 547.50 | 259.50 | 111.00 | 8.00 | 0.00 | 0.00 | 24.00 | 328.00 | 686.00 | 1110.50 | 5308.50 | |||||||||||||
1990 | 1149.50 | 798.00 | 561.50 | 300.00 | 147.50 | 18.50 | 0.00 | 0.00 | 38.50 | 345.50 | 723.00 | 1271.00 | 5353.00 | |||||||||||||
1991 | 1326.50 | 848.00 | 707.50 | 486.00 | 147.50 | 17.00 | 0.00 | 2.50 | 24.00 | 291.00 | 766.00 | 1135.00 | 5751.00 | |||||||||||||
1992 | 1261.00 | 792.00 | 572.00 | 215.00 | 58.00 | 7.50 | 0.00 | 6.50 | 29.00 | 218.00 | 845.50 | 1162.00 | 5166.50 | |||||||||||||
1993 | 930.00 | 772.00 | 603.50 | 433.00 | 140.00 | 29.50 | 0.00 | 0.00 | 68.00 | 387.50 | 839.00 | 1058.50 | 5261.00 | |||||||||||||
1994 | 1036.50 | 889.50 | 554.00 | 366.50 | 88.00 | 0.00 | 0.00 | 0.00 | 21.00 | 356.00 | 797.00 | 969.00 | 5077.50 | |||||||||||||
1995 | 970.50 | 608.00 | 578.50 | 456.50 | 259.50 | 42.00 | 0.50 | 0.00 | 75.00 | 358.00 | 636.00 | 935.50 | 4920.00 | |||||||||||||
1996 | 1079.00 | 725.50 | 637.50 | 403.50 | 77.00 | 0.00 | 0.00 | 0.00 | 128.50 | 400.50 | 721.50 | 1014.50 | 5187.50 | |||||||||||||
1997 | 973.50 | 789.50 | 596.00 | 528.00 | 145.50 | 16.50 | 0.00 | 0.00 | 33.00 | 370.50 | 721.50 | 1078.00 | 5252.00 | |||||||||||||
1998 | 935.00 | 788.00 | 705.00 | 503.00 | 170.50 | 44.50 | 0.00 | 0.00 | 9.50 | 375.50 | 700.00 | 1084.00 | 5315.00 | |||||||||||||
1999 | 942.00 | 760.50 | 542.50 | 576.50 | 257.50 | 54.00 | 0.00 | 0.50 | 81.00 | 313.50 | 627.50 | 1067.00 | 5222.50 | |||||||||||||
2000 | 1006.50 | 744.00 | 663.50 | 314.00 | 97.50 | 0.00 | 0.00 | 0.00 | 49.00 | 325.00 | 875.00 | 1013.50 | 5088.00 | |||||||||||||
2001 | 1096.50 | 809.50 | 615.00 | 378.50 | 106.50 | 30.50 | 0.00 | 3.00 | 22.00 | 317.50 | 626.00 | 1126.50 | 5131.50 | |||||||||||||
2002 | 1153.50 | 953.00 | 789.50 | 286.00 | 164.00 | 1.00 | 0.00 | 3.50 | 41.00 | 408.00 | 488.50 | i | 1015.00 | 4814.50 | ||||||||||||
2003 | 873.00 | 771.00 | 645.50 | 384.00 | 164.50 | 0.00 | 0.00 | 0.00 | 45.50 | 185.00 | 724.50 | 993.00 | 4786.00 | |||||||||||||
2004 | 1167.50 | 918.00 | 436.50 | 326.00 | 97.50 | 1.00 | 0.00 | 1.50 | 96.00 | 340.00 | 685.00 | 1002.50 | 5071.50 | |||||||||||||
2005 | 809.50 | 709.50 | 636.00 | 415.50 | 153.50 | 38.50 | 0.00 | 0.00 | 38.50 | 313.00 | 650.50 | 1039.50 | 4804.00 | |||||||||||||
2006 | 989.00 | 818.50 | 686.50 | 349.00 | 102.00 | 5.50 | 0.00 | 0.00 | 185.50 | 458.00 | 1005.50 | 1112.50 | 5712.00 | |||||||||||||
2007 | 1179.00 | 731.50 | 583.50 | 352.00 | 136.00 | 22.00 | 0.00 | 0.00 | 56.50 | 338.00 | 593.00 | 1057.00 | 5048.50 | |||||||||||||
2008 | 1200.00 | 915.50 | 665.00 | 468.50 | 208.50 | 35.00 | 0.00 | 0.00 | 14.50 | 306.00 | 594.00 | 1053.50 | 5460.50 | |||||||||||||
2009 | 1044.50 | 740.00 | 588.50 | 432.00 | 46.00 | 8.50 | 0.00 | 0.00 | 34.50 | 417.00 | 597.50 | 1234.00 | 5142.50 | |||||||||||||
2010 | 1162.00 | 882.00 | 695.50 | 407.50 | 229.00 | 12.50 | 0.00 | 0.00 | 18.50 | 263.50 | 739.50 | 831.50 | 5241.50 | |||||||||||||
2011 | 1253.00 | 900.00 | 590.50 | 415.50 | 237.50 | 8.50 | 0.00 | 0.00 | 19.00 | 342.00 | 707.00 | 1094.00 | 5567.00 | |||||||||||||
2012 | 1025.50 | 819.00 | 567.50 | 285.50 | 62.50 | 0.00 | z | 0.00 | 0.00 | 39.00 | 312.00 | 600.00 | 1032.50 | 4743.50 | ||||||||||||
2013 | 1332.50 | 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 | 1332.50 | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1116.08 | 815.50 | 649.58 | 400.97 | 148.30 | 19.27 | 0.01 | 1.01 | 58.95 | 336.83 | 720.48 | 1064.89 | 5281.06 | |||||||||||||
S.D. | 146.54 | 87.75 | 89.19 | 89.66 | 60.46 | 20.04 | 0.07 | 2.02 | 44.06 | 75.20 | 84.51 | 97.40 | 285.80 | |||||||||||||
SKEW | 0.06 | 0.26 | -0.16 | 0.19 | 0.60 | 1.48 | 6.86 | 2.16 | 1.15 | 0.07 | 0.89 | -0.03 | 0.31 | |||||||||||||
MAX | 1432.72 | 1029.00 | 819.00 | 596.00 | 342.55 | 82.50 | 0.50 | 8.04 | 185.50 | 535.00 | 1005.50 | 1297.50 | 5888.94 | |||||||||||||
MIN | 809.50 | 608.00 | 436.50 | 215.00 | 46.00 | 0.00 | 0.00 | 0.00 | 3.62 | 159.50 | 593.00 | 831.50 | 4786.00 | |||||||||||||
NO YRS | 50 | 51 | 50 | 52 | 52 | 49 | 50 | 50 | 50 | 50 | 51 | 52 | 38 |