YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1955 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 417.00 | r | 710.17 | a | 303.59 | b | 6.72 | a | 16.50 | 1036.98 | ||
1956 | 0.52 | a | 0.00 | h | 83.38 | b | 276.96 | b | 523.00 | g | 947.50 | 1079.32 | a | 920.38 | b | 317.00 | n | 337.50 | 2.07 | a | 0.00 | 3647.62 | ||||
1957 | 0.00 | 0.00 | c | 62.55 | c | 205.86 | a | 491.41 | d | 787.50 | b | 852.00 | f | 947.88 | e | 411.00 | h | 270.96 | d | 11.54 | d | 0.00 | g | 2777.71 | ||
1958 | 0.00 | d | 12.00 | i | 25.50 | g | 96.00 | j | 686.98 | c | 610.00 | i | 990.93 | b | 1048.66 | b | 668.08 | d | 333.25 | a | 65.50 | k | 4.00 | g | 3727.90 | |
1959 | 0.00 | d | 0.00 | b | 26.50 | f | 248.50 | f | 419.50 | g | 923.28 | a | 1045.22 | a | 775.00 | f | 589.44 | c | 223.89 | d | 13.00 | h | 0.00 | g | 2781.83 | |
1960 | 0.00 | c | 0.00 | b | 86.80 | a | 308.79 | a | 580.98 | b | 675.00 | f | 1074.31 | b | 952.98 | b | 758.89 | c | 248.00 | g | 28.85 | d | 0.00 | c | 3791.60 | |
1961 | 0.00 | 3.23 | b | 61.43 | d | 256.03 | a | 595.95 | b | 938.50 | 1074.48 | c | 1037.47 | a | 469.14 | a | 207.50 | f | 0.00 | e | 0.00 | a | 4436.23 | |||
1962 | 3.62 | a | 2.07 | a | 23.77 | a | 399.11 | b | 595.95 | b | 840.54 | b | 1040.57 | a | 944.93 | d | 688.33 | c | 350.30 | a | 30.56 | c | 0.00 | d | 4919.73 | |
1963 | 0.00 | a | 9.69 | b | 70.30 | c | 212.07 | a | 673.22 | a | 622.50 | f | 1062.86 | c | 1010.48 | e | 727.50 | b | 423.87 | e | 28.85 | d | 0.00 | b | 4218.83 | |
1964 | 0.00 | a | 0.00 | c | 14.31 | e | 235.34 | a | 565.00 | 765.00 | c | 1131.50 | d | 941.22 | b | 621.50 | 309.50 | 3.75 | b | 0.00 | b | 4587.13 | ||||
1965 | 0.00 | c | 0.00 | 30.00 | 282.00 | 514.00 | 712.76 | a | 1010.00 | 920.00 | 450.00 | 300.50 | 71.25 | b | 0.00 | g | 4290.51 | |||||||||
1966 | 0.00 | a | 0.00 | 88.19 | b | 308.04 | b | 373.50 | n | 837.93 | a | 1106.70 | a | 972.50 | 702.41 | a | 210.91 | c | 32.00 | 0.00 | b | 4258.68 | ||||
1967 | 0.00 | 0.00 | 111.71 | b | 190.18 | b | 416.00 | g | 697.50 | 1071.57 | a | 1006.00 | 676.50 | 286.50 | 61.07 | b | 0.00 | a | 4101.02 | |||||||
1968 | 0.00 | 0.00 | z | 63.03 | a | 135.52 | a | 531.00 | 874.50 | 1079.50 | 853.00 | 576.50 | 307.50 | 13.45 | a | 0.00 | a | 4434.00 | ||||||||
1969 | 0.00 | 1.50 | 42.00 | 333.10 | a | 744.00 | 774.81 | d | 1087.07 | a | 1088.21 | b | 757.50 | d | 127.00 | 9.83 | a | 0.00 | c | 4965.01 | ||||||
1970 | 0.00 | a | 5.50 | 44.20 | d | 86.50 | f | 642.14 | c | 432.50 | l | 835.50 | g | 1109.05 | b | 598.97 | a | 124.00 | n | 39.00 | e | 0.00 | b | 2438.86 | ||
1971 | 0.00 | b | 1.12 | c | 100.20 | c | 263.00 | 537.00 | 866.50 | 1106.00 | 1086.50 | 576.50 | 257.62 | b | 0.00 | 0.00 | a | 4794.44 | ||||||||
1972 | 1.07 | b | 26.00 | 231.43 | b | 337.00 | 631.07 | c | 887.59 | a | 1104.50 | 1021.00 | 670.38 | d | 382.85 | a | 6.00 | 0.00 | h | 5298.89 | ||||||
1973 | 0.00 | a | 0.00 | 12.83 | b | 220.71 | b | 590.07 | b | 833.00 | 1031.50 | 1033.69 | b | 641.50 | 357.57 | b | 22.78 | c | 0.00 | a | 4743.65 | |||||
1974 | 0.00 | a | 0.00 | 151.26 | b | 228.50 | 689.75 | c | 939.50 | 1098.20 | d | 959.40 | b | 687.50 | 371.00 | 24.81 | d | 0.00 | c | 5149.92 | ||||||
1975 | 5.17 | a | 0.00 | b | 85.80 | c | 153.33 | c | 367.00 | g | 733.00 | 1111.50 | 941.37 | a | 687.00 | e | 237.87 | e | 30.52 | a | 0.00 | b | 3985.55 | |||
1976 | 0.00 | b | 5.91 | b | 58.56 | d | 276.50 | 646.02 | c | 820.50 | 1157.50 | 721.00 | h | 734.48 | a | 236.50 | 18.00 | k | 0.00 | c | 3935.96 | |||||
1977 | 0.00 | 1.62 | b | 38.50 | 412.24 | a | 553.00 | 1031.79 | b | 1096.50 | 1033.85 | a | 728.57 | b | 327.00 | 38.50 | i | 32.72 | d | 5255.79 | ||||||
1978 | 0.00 | b | 0.00 | 109.00 | h | 189.00 | o | 301.50 | l | 572.00 | j | 619.00 | n | 751.50 | g | 345.50 | m | 194.50 | m | 26.00 | m | 0.00 | r | 0.00 | ||
1979 | 0.00 | a | 0.00 | a | 22.73 | a | 298.80 | e | 581.80 | c | 889.80 | e | 1073.08 | e | 965.17 | e | 567.00 | i | 280.00 | g | 0.00 | f | 0.00 | p | 3831.39 | |
1980 | 0.00 | d | 1.67 | c | 13.00 | k | 315.58 | d | 543.53 | a | 848.89 | c | 1107.98 | b | 954.59 | b | 675.58 | d | 223.50 | f | 44.00 | k | 0.50 | k | 4447.82 | |
1981 | 0.00 | j | 4.00 | i | 80.37 | d | 293.50 | i | 399.00 | i | 478.50 | o | 852.50 | g | 610.00 | l | 632.50 | f | 187.50 | j | 42.12 | d | 0.00 | e | 122.49 | |
1982 | 0.00 | 10.00 | 75.50 | 222.50 | 382.50 | i | 794.48 | a | 796.00 | h | 757.00 | i | 704.00 | 96.50 | p | 9.50 | 0.00 | l | 1815.98 | |||||||
1983 | 0.00 | e | 0.00 | 83.50 | 175.50 | 304.00 | j | 811.00 | 1074.00 | 1143.50 | 792.50 | 378.00 | 69.50 | 0.00 | k | 4527.50 | ||||||||||
1984 | 0.00 | 0.00 | 11.00 | 227.50 | 691.00 | 828.00 | 1140.00 | 1072.50 | 733.50 | 268.50 | 19.00 | 0.00 | 4991.00 | |||||||||||||
1985 | 0.00 | 0.00 | 49.00 | 407.00 | 670.00 | 444.00 | n | 1087.50 | 1019.50 | 599.50 | 319.00 | 35.50 | 0.00 | m | 4187.00 | |||||||||||
1986 | 0.00 | 58.50 | 224.00 | 314.00 | 611.50 | 982.00 | 1055.50 | 1056.00 | 611.50 | 322.40 | a | 12.93 | a | 0.00 | l | 5248.33 | ||||||||||
1987 | 3.00 | i | 5.70 | a | 24.00 | 360.52 | a | 613.00 | 884.40 | e | 1006.50 | 973.50 | 680.00 | 374.00 | 73.50 | 0.00 | 4995.12 | |||||||||
1988 | 0.00 | 0.00 | 53.00 | 380.00 | 610.00 | 983.50 | 1121.50 | 1011.00 | 628.00 | 468.00 | 60.00 | 0.00 | 5315.00 | |||||||||||||
1989 | 0.00 | 0.00 | 157.00 | 463.50 | 614.00 | 834.00 | 1184.00 | 977.50 | 707.00 | 370.00 | 45.00 | 0.00 | 5352.00 | |||||||||||||
1990 | 0.00 | 0.00 | 131.00 | 461.00 | 594.00 | 922.50 | 1146.00 | 1092.50 | 824.50 | 332.00 | 18.50 | 0.00 | 5522.00 | |||||||||||||
1991 | 0.00 | 0.00 | 52.00 | 266.00 | 627.00 | 894.50 | 1089.50 | 1054.00 | 721.50 | 384.50 | 16.50 | 0.00 | 5105.50 | |||||||||||||
1992 | 0.00 | 1.50 | 175.50 | 514.50 | 739.00 | 870.00 | 995.50 | 1018.50 | 718.50 | 234.00 | k | 8.00 | 0.00 | a | 5041.00 | |||||||||||
1993 | 0.00 | a | 0.00 | 76.50 | 282.00 | 647.50 | 797.00 | 964.50 | 925.50 | 623.00 | 264.50 | 2.00 | 0.00 | 4582.50 | ||||||||||||
1994 | 0.00 | 15.00 | 117.50 | 385.00 | 751.50 | 1019.50 | 1190.50 | 1099.00 | 0.00 | z | 271.50 | 10.50 | 0.00 | 4860.00 | ||||||||||||
1995 | 0.00 | 16.50 | 134.00 | 232.50 | 460.50 | 776.00 | 1036.00 | 1093.00 | 731.00 | 267.50 | 31.00 | 4.00 | 4782.00 | |||||||||||||
1996 | 0.00 | 8.50 | 104.50 | 296.00 | 664.00 | 924.00 | 1147.00 | 1058.00 | 620.50 | 292.50 | 11.50 | 0.00 | 5126.50 | |||||||||||||
1997 | 0.00 | 0.00 | 115.50 | 228.00 | 665.50 | 909.50 | 1067.00 | 1021.50 | 707.50 | 295.50 | 12.00 | 0.00 | 5022.00 | |||||||||||||
1998 | 0.00 | 0.00 | 107.00 | 225.50 | 643.00 | 766.00 | 1167.00 | 1009.00 | 798.00 | 330.50 | 10.00 | 0.00 | 5056.00 | |||||||||||||
1999 | 0.00 | 6.50 | 121.42 | a | 212.00 | 547.00 | 834.50 | 1103.00 | 1000.50 | 641.00 | 286.50 | 32.00 | 0.00 | 4784.42 | ||||||||||||
2000 | 2.50 | 10.00 | 88.50 | 430.00 | 706.00 | 916.50 | 1097.00 | 1115.50 | 680.50 | 344.00 | 1.00 | 0.00 | 5391.50 | |||||||||||||
2001 | 0.00 | 1.00 | 165.00 | 372.00 | 685.00 | 946.50 | 1158.00 | 1082.00 | 792.00 | 359.50 | 59.00 | 0.00 | 5620.00 | |||||||||||||
2002 | 0.00 | 0.00 | 94.50 | 403.50 | 678.00 | 974.00 | 1218.00 | 1029.50 | 707.50 | 233.50 | 2.00 | 0.00 | 5340.50 | |||||||||||||
2003 | 0.00 | 0.50 | 134.00 | 344.00 | 669.00 | 868.50 | 1253.50 | 1129.50 | 655.00 | 446.00 | 9.50 | 0.00 | 5509.50 | |||||||||||||
2004 | 0.00 | 0.00 | 234.50 | 399.00 | 675.00 | 868.50 | 1050.00 | 951.50 | 698.50 | 358.50 | 28.00 | 0.00 | 5263.50 | |||||||||||||
2005 | 0.00 | 0.50 | 88.50 | 314.00 | 647.50 | 781.50 | 1157.50 | 989.50 | 687.00 | 401.00 | 66.00 | 0.50 | 5133.50 | |||||||||||||
2006 | 0.00 | f | 6.50 | 77.00 | 401.00 | 718.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1202.50 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.27 | 4.23 | 90.58 | 303.59 | 626.66 | 863.65 | 1094.44 | 1014.91 | 676.85 | 317.22 | 25.17 | 1.38 | 5089.45 | |||||||||||||
S.D. | 0.97 | 9.70 | 55.13 | 88.95 | 68.92 | 80.30 | 60.04 | 65.58 | 76.03 | 66.68 | 21.58 | 5.82 | 295.40 | |||||||||||||
SKEW | 3.94 | 4.14 | 0.89 | 0.29 | -0.33 | 0.03 | 0.27 | -0.06 | -0.78 | -0.20 | 0.86 | 4.63 | -0.01 | |||||||||||||
MAX | 5.17 | 58.50 | 234.50 | 514.50 | 751.50 | 1031.79 | 1253.50 | 1143.50 | 824.50 | 468.00 | 73.50 | 32.72 | 5620.00 | |||||||||||||
MIN | 0.00 | 0.00 | 11.00 | 135.52 | 460.50 | 697.50 | 964.50 | 853.00 | 450.00 | 127.00 | 0.00 | 0.00 | 4582.50 | |||||||||||||
NO YRS | 48 | 47 | 47 | 46 | 42 | 43 | 45 | 45 | 45 | 42 | 44 | 39 | 23 |