YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1957 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 106.00 | z | 907.50 | 453.00 | 87.78 | c | 58.00 | 1506.28 | ||||
1958 | 32.50 | 118.50 | 75.43 | a | 341.00 | 731.50 | 834.00 | 1016.00 | 1140.00 | 826.00 | 548.50 | 157.50 | 73.50 | 5894.43 | ||||||||||||
1959 | 30.00 | 11.00 | 133.00 | 421.50 | 531.50 | 939.50 | 1213.00 | 1060.00 | 783.50 | 546.50 | 181.50 | 68.00 | 5919.00 | |||||||||||||
1960 | 1.50 | 5.02 | c | 284.34 | b | 437.59 | a | 670.50 | 1012.00 | 1199.50 | 1084.48 | a | 916.50 | 462.00 | 142.00 | 14.50 | 6229.93 | |||||||||
1961 | 26.50 | 57.00 | 147.50 | 369.50 | 585.50 | 1036.50 | 1174.50 | 1028.00 | 639.00 | 439.00 | 57.00 | 5.50 | 5565.50 | |||||||||||||
1962 | 24.50 | m | 40.50 | h | 69.50 | 467.50 | 467.00 | 805.00 | 1003.50 | 1035.00 | 830.00 | 509.50 | 237.50 | 64.50 | 5489.00 | |||||||||||
1963 | 2.00 | 159.00 | 104.50 | 199.00 | 554.00 | f | 725.00 | 1053.50 | 1030.50 | 820.00 | 563.50 | 128.50 | 8.00 | 4793.50 | ||||||||||||
1964 | 8.00 | 8.00 | 64.50 | 244.50 | 511.50 | 798.00 | 1116.00 | 1009.50 | 720.50 | 645.00 | 85.00 | 16.50 | 5227.00 | |||||||||||||
1965 | 62.00 | 51.50 | 61.50 | 246.50 | 447.50 | 678.50 | 986.00 | 925.50 | 546.50 | 577.50 | 181.50 | 29.00 | 4793.50 | |||||||||||||
1966 | 3.00 | 1.50 | 253.50 | 387.00 | 656.50 | 841.50 | 1010.50 | 1049.00 | 762.50 | 453.00 | 158.00 | 20.50 | 5596.50 | |||||||||||||
1967 | 23.00 | 98.50 | 225.00 | 159.50 | 625.50 | 798.00 | 1167.50 | 1110.00 | 779.00 | 544.00 | 226.00 | 4.00 | p | 5756.00 | ||||||||||||
1968 | 8.27 | a | 138.79 | a | 231.50 | 263.28 | a | 612.00 | 878.50 | 1026.88 | c | 856.24 | b | 726.00 | e | 400.33 | b | 118.50 | 11.00 | 5271.27 | ||||||
1969 | 29.93 | b | 7.58 | d | 106.84 | c | 346.03 | a | 659.02 | b | 790.56 | c | 0.00 | z | 1140.50 | 814.82 | b | 285.95 | b | 135.58 | d | 50.38 | c | 4367.18 | ||
1970 | 19.24 | b | 98.00 | 83.04 | c | 189.81 | d | 634.93 | d | 968.65 | d | 1176.00 | 1145.50 | 728.89 | c | 435.07 | b | 211.00 | 28.33 | b | 5718.45 | |||||
1971 | 121.50 | 87.00 | 232.50 | e | 356.50 | 483.00 | 905.17 | a | 1171.91 | c | 1091.50 | 763.27 | d | 439.68 | a | 114.44 | c | 19.00 | 5785.48 | |||||||
1972 | 2.00 | 100.50 | 426.80 | c | 382.50 | b | 726.50 | 946.11 | c | 1225.61 | c | 1096.00 | 784.62 | d | 447.78 | d | 62.14 | b | 17.71 | c | 6218.27 | |||||
1973 | 0.00 | b | 28.50 | 56.46 | c | 333.10 | a | 710.42 | a | 916.03 | a | 1123.00 | 1034.22 | b | 750.50 | 534.50 | 140.56 | c | 60.34 | c | 5687.64 | |||||
1974 | 0.00 | a | 20.46 | b | 210.50 | f | 362.50 | 777.30 | d | 1078.33 | c | 1110.26 | d | 1078.59 | b | 885.00 | d | 601.52 | e | 182.88 | d | 11.37 | a | 6108.21 | ||
1975 | 30.40 | e | 34.46 | b | 123.40 | e | 178.85 | d | 507.07 | c | 826.20 | e | 1102.80 | d | 1018.83 | e | 904.00 | 470.00 | 201.60 | e | 73.22 | b | 5470.83 | |||
1976 | 78.53 | a | 88.00 | 136.52 | e | 280.20 | e | 574.00 | g | 863.33 | c | 1138.45 | b | 751.50 | g | 857.78 | c | 511.00 | 337.20 | e | 43.50 | 4334.51 | ||||
1977 | 40.54 | e | 153.42 | d | 64.30 | d | 465.58 | d | 420.29 | e | 977.31 | d | 1136.27 | e | 1121.17 | d | 823.27 | d | 644.44 | e | 242.78 | c | 100.46 | d | 6189.81 | |
1978 | 18.48 | e | 68.25 | d | 262.35 | d | 321.60 | e | 531.02 | d | 893.89 | c | 890.50 | f | 1049.98 | d | 757.50 | d | 671.87 | e | 163.27 | d | 4.02 | d | 4742.22 | |
1979 | 0.00 | d | 12.88 | c | 170.50 | d | 328.20 | e | 620.57 | d | 883.27 | d | 1112.42 | e | 1020.70 | d | 770.00 | f | 646.98 | d | 103.89 | c | 75.00 | 4974.42 | ||
1980 | 29.00 | 112.50 | 65.50 | 365.00 | 502.95 | b | 835.50 | 1105.00 | 1002.00 | 798.00 | 511.50 | 204.50 | 142.50 | 5673.95 | ||||||||||||
1981 | 90.00 | 110.00 | 122.50 | 463.00 | 636.50 | 994.50 | 1158.00 | 1081.00 | 811.50 | 421.00 | 270.50 | 80.50 | 6239.00 | |||||||||||||
1982 | 7.50 | 100.00 | 127.50 | 311.00 | 656.50 | 886.00 | 1035.00 | 1054.00 | 762.50 | 383.50 | 47.50 | 2.00 | 5373.00 | |||||||||||||
1983 | 33.00 | 76.50 | 139.50 | 209.50 | 568.50 | 841.00 | 1071.00 | 1030.00 | 889.50 | 517.50 | 179.50 | 14.00 | 5569.50 | |||||||||||||
1984 | 44.00 | 50.50 | 196.00 | 308.00 | 840.50 | 899.00 | 1122.00 | 1030.00 | 835.50 | 292.00 | 136.00 | 9.50 | 5763.00 | |||||||||||||
1985 | 21.50 | 83.50 | 146.50 | 522.50 | 679.00 | 968.50 | 1186.00 | 1025.00 | 650.50 | 446.50 | 103.50 | 60.00 | 5893.00 | |||||||||||||
1986 | 108.50 | 168.00 | 339.00 | 374.00 | 678.50 | 1001.00 | 1058.50 | 1135.50 | 664.50 | 442.50 | 143.50 | 18.17 | b | 6131.67 | ||||||||||||
1987 | 13.00 | 67.00 | 96.00 | 455.50 | 660.50 | 997.50 | 1027.50 | 1060.50 | 871.00 | 626.50 | 139.50 | 18.00 | 6032.50 | |||||||||||||
1988 | 10.00 | 106.50 | 183.00 | 369.00 | 638.00 | 989.50 | 1206.00 | 1056.00 | 814.00 | 731.00 | 188.50 | 69.50 | 6361.00 | |||||||||||||
1989 | 4.50 | 96.00 | 316.50 | 584.00 | 672.00 | 941.50 | 1198.50 | 1001.00 | 849.50 | 540.50 | 253.50 | 54.50 | 6512.00 | |||||||||||||
1990 | 37.50 | 70.00 | 280.00 | 482.00 | 615.00 | 946.00 | 1147.50 | 1031.50 | 888.50 | 534.50 | 187.50 | 8.50 | 6228.50 | |||||||||||||
1991 | 2.00 | 186.50 | 63.50 | 299.00 | 538.50 | 763.50 | 1156.50 | 1091.50 | 888.50 | 659.00 | 156.00 | 4.00 | 5808.50 | |||||||||||||
1992 | 15.50 | 107.50 | 189.00 | 514.50 | 730.00 | 0.00 | z | 1049.50 | 1122.50 | 883.50 | 647.50 | 122.50 | 3.62 | a | 5385.62 | |||||||||||
1993 | 12.50 | 9.50 | 286.00 | 408.00 | 682.50 | 846.50 | 1030.50 | 1065.00 | 838.00 | 532.50 | 96.00 | 19.00 | 5826.00 | |||||||||||||
1994 | 70.00 | 25.50 | 318.50 | 408.00 | 654.00 | 1053.50 | 1206.00 | 1175.50 | 919.00 | 460.50 | 84.00 | 35.50 | 6410.00 | |||||||||||||
1995 | 16.00 | 241.50 | 187.00 | 291.50 | 502.00 | 770.00 | 1091.50 | 1127.50 | 920.00 | 571.00 | 316.50 | 97.50 | 6132.00 | |||||||||||||
1996 | 54.00 | 197.00 | 234.50 | 442.00 | 744.00 | 1006.50 | 1240.00 | 1186.50 | 798.00 | 490.50 | 182.00 | 39.00 | 6614.00 | |||||||||||||
1997 | 30.50 | 69.00 | 340.00 | 320.00 | 823.50 | 873.00 | 1073.00 | 1076.50 | 847.50 | 511.00 | 215.50 | 21.00 | 6200.50 | |||||||||||||
1998 | 40.50 | 28.00 | 197.50 | 270.50 | 517.00 | 761.50 | 1146.00 | 1155.00 | 810.00 | 433.00 | 138.50 | 73.00 | 5570.50 | |||||||||||||
1999 | 58.50 | 83.00 | 264.00 | 271.00 | 627.00 | 858.00 | 1080.00 | 1071.50 | 862.00 | 655.50 | 339.00 | 49.00 | 6218.50 | |||||||||||||
2000 | 96.00 | 104.50 | 231.50 | 551.50 | 836.00 | 1037.50 | 1131.00 | 1140.50 | 846.00 | 499.00 | 53.50 | 62.00 | 6589.00 | |||||||||||||
2001 | 39.50 | 61.50 | 267.00 | 358.00 | 862.50 | 967.50 | 1131.50 | 1142.00 | 953.50 | 664.50 | 293.00 | 13.50 | 6754.00 | |||||||||||||
2002 | 46.50 | 96.00 | 200.00 | 566.50 | 741.00 | 1059.50 | 1290.00 | 1123.50 | 906.50 | 518.00 | 197.50 | 35.50 | 6780.50 | |||||||||||||
2003 | 161.00 | 91.00 | 222.00 | 311.00 | 741.00 | 1004.00 | 1296.50 | 1155.00 | 953.00 | 755.00 | 112.50 | 44.90 | b | 6846.90 | ||||||||||||
2004 | 14.00 | 22.50 | 464.00 | 421.50 | 724.00 | 1001.50 | 1168.50 | 1074.50 | 825.00 | 426.85 | e | 136.55 | a | 61.00 | 6339.90 | |||||||||||
2005 | 0.00 | z | 0.00 | z | 190.50 | 335.50 | 706.28 | a | 850.00 | 1263.50 | 1052.00 | 848.50 | 579.50 | 277.50 | 66.00 | 6169.28 | ||||||||||
2006 | 39.50 | 0.00 | z | 128.50 | 410.00 | 845.00 | 1068.00 | 1244.50 | 0.00 | z | 0.00 | z | 496.55 | c | 237.00 | 39.00 | 4508.05 | |||||||||
2007 | 0.00 | z | 123.00 | 0.00 | z | 512.00 | 775.00 | 1022.00 | 1255.50 | 0.00 | z | 859.14 | a | 530.00 | 349.00 | 32.11 | c | 5457.74 | ||||||||
2008 | 5.00 | 69.50 | 253.00 | 373.00 | 573.50 | a | 969.00 | 1209.00 | 1160.29 | c | 929.48 | a | 548.70 | a | 285.00 | 30.00 | i | 6375.47 | ||||||||
2009 | 96.50 | 80.00 | 213.00 | 368.00 | 859.00 | 855.00 | 1236.00 | 1137.50 | 952.24 | a | 437.10 | a | 246.00 | 5.68 | a | 6486.02 | ||||||||||
2010 | 10.00 | 33.50 | 168.50 | 320.50 | 513.50 | 222.50 | x | 1228.00 | 1060.50 | 604.00 | j | 0.00 | z | 0.00 | z | 0.00 | z | 3334.50 | ||||||||
2011 | 0.00 | z | 15.17 | d | 123.50 | g | 316.20 | e | 482.29 | e | 851.00 | 1083.00 | 1177.50 | 913.00 | 520.00 | 103.00 | 10.50 | 5471.66 | ||||||||
2012 | 49.50 | 47.00 | 230.00 | 425.50 | 785.50 | 1007.00 | 1128.50 | 1171.50 | 911.00 | 590.50 | 255.50 | 72.69 | b | 6674.19 | ||||||||||||
2013 | 2.00 | s | 48.00 | 315.68 | a | 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 | 363.68 | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 35.15 | 77.88 | 194.13 | 363.98 | 647.55 | 911.70 | 1138.06 | 1078.81 | 826.90 | 523.71 | 176.48 | 39.89 | 6014.88 | |||||||||||||
S.D. | 35.26 | 53.47 | 95.62 | 98.76 | 116.31 | 97.22 | 78.90 | 64.78 | 85.02 | 97.42 | 76.70 | 30.81 | 475.20 | |||||||||||||
SKEW | 1.52 | 0.75 | 0.55 | 0.14 | 0.03 | -0.22 | 0.00 | -0.73 | -0.95 | 0.06 | 0.45 | 0.87 | -0.26 | |||||||||||||
MAX | 161.00 | 241.50 | 464.00 | 584.00 | 862.50 | 1078.33 | 1296.50 | 1186.50 | 953.50 | 755.00 | 349.00 | 142.50 | 6846.90 | |||||||||||||
MIN | 0.00 | 1.50 | 56.46 | 159.50 | 420.29 | 678.50 | 986.00 | 856.24 | 546.50 | 285.95 | 47.50 | 2.00 | 4793.50 | |||||||||||||
NO YRS | 51 | 53 | 53 | 55 | 53 | 53 | 53 | 52 | 53 | 55 | 55 | 53 | 40 |