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 | 337.00 | h | 850.34 | a | 990.81 | e | 938.50 | 744.83 | a | 206.48 | c | 37.24 | a | 0.00 | a | 3768.20 | ||
1953 | 0.00 | d | 0.00 | 18.00 | 63.10 | a | 467.00 | 777.60 | e | 957.79 | b | 953.52 | b | 490.50 | j | 479.98 | a | 84.00 | 0.00 | 3801.00 | ||||||
1954 | 0.00 | b | 0.58 | d | 1.55 | a | 206.11 | c | 369.42 | a | 762.00 | 1033.00 | 927.50 | 566.50 | 208.00 | 38.50 | n | 0.00 | c | 4074.66 | ||||||
1955 | 0.00 | a | 0.00 | 22.73 | a | 360.00 | 690.50 | 347.50 | q | 444.00 | r | 475.50 | p | 621.43 | b | 353.50 | 11.50 | 0.00 | 2059.66 | |||||||
1956 | 0.00 | 0.00 | 2.07 | a | 44.00 | 507.00 | 917.22 | c | 874.20 | a | 903.50 | 559.50 | 438.50 | 26.90 | a | 0.00 | 4272.89 | |||||||||
1957 | 0.00 | 0.00 | 5.00 | 234.50 | 437.00 | 712.50 | 1085.52 | a | 912.50 | 503.00 | 219.98 | e | 12.00 | 0.00 | d | 4122.00 | ||||||||||
1958 | 0.00 | a | 19.50 | 5.68 | a | 161.00 | 600.50 | 605.00 | 860.50 | 983.00 | 677.00 | 329.67 | e | 32.50 | 0.00 | 4274.36 | ||||||||||
1959 | 0.00 | b | 0.00 | 21.50 | 175.18 | b | 502.50 | 880.00 | 992.00 | 1061.00 | 623.79 | a | 125.11 | c | 0.00 | a | 0.00 | a | 4381.08 | |||||||
1960 | 0.00 | b | 0.00 | 0.00 | 158.28 | a | 499.50 | 667.50 | b | 967.89 | d | 912.78 | d | 629.48 | a | 261.29 | c | 12.22 | c | 0.00 | a | 4108.93 | ||||
1961 | 0.00 | a | 0.00 | 24.59 | b | 76.00 | 406.00 | 859.44 | c | 907.55 | b | 1018.35 | a | 512.00 | 266.08 | a | 11.50 | g | 0.00 | b | 4070.02 | |||||
1962 | 0.00 | a | 0.00 | 3.10 | a | 179.48 | a | 533.20 | a | 725.69 | a | 849.83 | b | 922.25 | c | 511.50 | 335.83 | a | 28.45 | a | 11.48 | d | 4100.81 | |||
1963 | 0.00 | 0.00 | 98.00 | 223.00 | 494.50 | 881.50 | 986.32 | a | 920.91 | b | 690.00 | 551.50 | 41.25 | b | 0.00 | d | 4886.98 | |||||||||
1964 | 0.00 | a | 0.00 | a | 0.00 | a | 226.03 | a | 600.50 | 800.50 | 849.00 | f | 827.50 | 535.18 | b | 271.50 | 80.36 | b | 0.00 | f | 3341.57 | |||||
1965 | 0.00 | a | 0.00 | 0.00 | 123.00 | 523.00 | 746.90 | a | 953.50 | 893.83 | a | 294.50 | 335.12 | b | 58.20 | e | 0.00 | d | 3928.05 | |||||||
1966 | 0.00 | 0.00 | 56.50 | 60.00 | a | 426.00 | 773.00 | 1097.50 | 809.50 | 564.00 | 251.50 | 0.50 | 0.00 | c | 4038.50 | |||||||||||
1967 | 0.00 | 0.00 | 64.50 | 158.50 | 394.73 | a | 706.50 | 892.05 | b | 872.65 | a | 611.50 | 251.00 | 10.50 | 0.00 | d | 3961.94 | |||||||||
1968 | 0.00 | b | 0.00 | 128.00 | 198.00 | 387.50 | 800.00 | 928.50 | 931.00 | 599.00 | 274.50 | 12.50 | 0.00 | 4259.00 | ||||||||||||
1969 | 0.00 | 0.00 | 0.00 | 211.50 | 554.00 | 591.43 | b | 892.00 | 1009.57 | a | 671.79 | b | 134.50 | 34.50 | 0.50 | 4099.78 | ||||||||||
1970 | 0.00 | b | 0.00 | 0.00 | 140.50 | 532.00 | 879.83 | a | 1076.39 | d | 973.92 | a | 623.00 | 276.50 | 0.54 | b | 0.00 | 4502.67 | ||||||||
1971 | 0.00 | 0.00 | 34.00 | 266.50 | 441.48 | b | 868.00 | 845.00 | 964.62 | a | 617.00 | 326.50 | 22.00 | 0.00 | 4385.10 | |||||||||||
1972 | 0.00 | 0.00 | 4.50 | 103.50 | 585.38 | a | 778.45 | a | 896.50 | 942.00 | 549.83 | a | 217.00 | 3.62 | a | 0.00 | 4080.78 | |||||||||
1973 | 0.00 | 0.00 | 28.50 | 149.00 | 501.00 | 798.50 | 976.50 | a | 1073.50 | 554.50 | 416.00 | 10.50 | 0.00 | 4508.00 | ||||||||||||
1974 | 0.00 | 0.00 | 6.50 | 189.00 | 411.50 | 778.00 | 1122.50 | 864.38 | a | 546.00 | 352.22 | b | 24.00 | 0.00 | 4294.11 | |||||||||||
1975 | 0.00 | 0.00 | 5.68 | a | 41.50 | 569.76 | b | 777.50 | 1091.50 | 909.00 | 528.50 | 319.09 | b | 102.50 | 0.00 | c | 4345.03 | |||||||||
1976 | 0.00 | 0.00 | 57.50 | 223.39 | b | 490.32 | a | 854.48 | a | 1074.67 | a | 1041.27 | c | 611.67 | c | 198.06 | d | 7.50 | 0.00 | 4558.85 | ||||||
1977 | 0.00 | a | 0.00 | a | 35.00 | 350.00 | 773.50 | 807.50 | 1013.00 | 756.92 | a | 593.00 | 238.18 | a | 49.00 | 0.00 | 4616.10 | |||||||||
1978 | 0.00 | 0.00 | 18.00 | 118.50 | 562.00 | 775.86 | a | 938.78 | a | 965.00 | 751.00 | 262.50 | 80.50 | 0.00 | 4472.15 | |||||||||||
1979 | 0.00 | a | 0.00 | a | 0.00 | 96.50 | 350.00 | 745.00 | 937.50 | 839.00 | 697.50 | 216.00 | 15.50 | 0.50 | 3897.50 | |||||||||||
1980 | 0.00 | 0.00 | 0.00 | 281.50 | 639.00 | 791.50 | 1007.00 | 903.50 | 610.50 | 221.50 | 49.00 | 2.50 | 4506.00 | |||||||||||||
1981 | 9.00 | 15.50 | 0.00 | z | 327.00 | 509.00 | 729.50 | 984.50 | 934.13 | a | 614.50 | 224.20 | c | 46.50 | l | 0.00 | j | 4347.33 | ||||||||
1982 | 0.00 | m | 0.00 | 0.50 | 187.50 | 544.00 | 630.50 | 1022.00 | 913.00 | 553.50 | 212.00 | 2.50 | 5.00 | 4070.50 | ||||||||||||
1983 | 0.00 | 0.00 | 6.00 | 90.00 | 437.00 | 760.00 | 1093.00 | 1125.50 | 620.00 | 213.00 | 31.00 | 0.00 | 4375.50 | |||||||||||||
1984 | 0.00 | 0.00 | 0.00 | 116.50 | 465.00 | 776.50 | 968.00 | 993.50 | 456.50 | 291.50 | 27.00 | 0.00 | 4094.50 | |||||||||||||
1985 | 0.00 | 2.00 | 30.50 | 314.00 | 0.00 | z | 698.00 | 992.00 | 777.50 | 491.00 | 214.00 | 15.00 | 0.00 | 3534.00 | ||||||||||||
1986 | 0.00 | 0.00 | 64.00 | 191.00 | 541.00 | 821.50 | 973.00 | 797.50 | 518.00 | 287.00 | 8.50 | 0.00 | 4201.50 | |||||||||||||
1987 | 3.50 | 2.50 | 33.50 | 414.00 | 689.00 | 900.00 | 1064.50 | 868.50 | 657.50 | 179.00 | 62.00 | 0.00 | 4874.00 | |||||||||||||
1988 | 0.00 | 0.00 | 16.00 | 237.50 | 729.00 | 1032.50 | 1095.50 | 995.00 | 599.48 | a | 187.03 | a | 8.00 | 0.00 | 4900.02 | |||||||||||
1989 | 0.00 | 0.00 | 20.00 | 184.50 | 535.50 | 732.00 | 1081.50 | 923.50 | 584.00 | 289.00 | 8.50 | 0.00 | a | 4358.50 | ||||||||||||
1990 | 0.00 | 0.00 | 47.00 | 240.00 | 481.50 | 782.50 | 920.00 | 901.50 | 725.00 | 245.50 | 64.50 | 1.00 | 4408.50 | |||||||||||||
1991 | 0.00 | 4.50 | 29.00 | 248.50 | 610.50 | 888.00 | 947.50 | 961.00 | 569.50 | 260.50 | 2.50 | 0.00 | 4521.50 | |||||||||||||
1992 | 0.00 | 0.00 | a | 19.12 | a | 149.50 | 593.00 | 685.50 | 708.50 | 763.00 | 594.00 | 278.00 | 0.00 | 0.00 | 3790.62 | |||||||||||
1993 | 0.00 | 0.00 | 17.50 | 117.50 | 522.50 | 674.50 | 841.00 | 911.00 | 491.50 | 263.00 | 0.00 | 0.00 | 3838.50 | |||||||||||||
1994 | 0.00 | 0.00 | 10.00 | 188.50 | 641.50 | 844.00 | 883.50 | 864.50 | 707.00 | 344.00 | 37.00 | 0.00 | 4520.00 | |||||||||||||
1995 | 0.00 | 0.00 | 40.00 | 46.00 | 455.50 | 852.00 | 962.00 | 1048.00 | 618.50 | 225.00 | 0.00 | 0.00 | l | 4247.00 | ||||||||||||
1996 | 0.00 | 0.00 | 2.00 | 84.00 | 410.00 | 841.50 | 907.00 | 964.50 | 603.50 | 286.50 | 2.50 | 0.00 | 4101.50 | |||||||||||||
1997 | 0.00 | 0.00 | 2.00 | 119.50 | 426.50 | 852.00 | 955.50 | 929.50 | 740.00 | 370.00 | 3.00 | 0.00 | 4398.00 | |||||||||||||
1998 | 0.00 | 0.00 | 11.00 | 257.00 | 677.00 | 703.00 | 1034.00 | 1027.00 | 829.50 | 309.50 | 14.00 | 12.50 | 4874.50 | |||||||||||||
1999 | 0.00 | 2.00 | 34.00 | 219.50 | 554.50 | 794.50 | 1040.00 | 969.50 | 581.00 | 274.00 | 118.50 | 5.68 | a | 4593.18 | ||||||||||||
2000 | 0.00 | 13.00 | 82.00 | 188.00 | 588.50 | 759.00 | 992.50 | 987.00 | 649.50 | 361.00 | 41.00 | 0.00 | 4661.50 | |||||||||||||
2001 | 0.00 | 0.00 | 0.00 | 157.50 | 566.50 | 790.00 | 1059.00 | 1035.50 | 660.50 | 273.00 | 175.50 | 0.00 | 4717.50 | |||||||||||||
2002 | 2.00 | 1.00 | 0.00 | 165.00 | 408.00 | 902.00 | 1115.00 | 934.00 | 737.50 | 105.00 | 13.00 | 0.00 | 4382.50 | |||||||||||||
2003 | 0.00 | 0.00 | 56.50 | 271.50 | 478.50 | 762.50 | 993.50 | 1054.00 | 626.00 | 402.00 | 10.00 | 0.00 | 4654.50 | |||||||||||||
2004 | 0.00 | 0.00 | 55.00 | 246.50 | 463.00 | 685.00 | 930.00 | 784.50 | 745.00 | 300.00 | 55.00 | 0.00 | 4264.00 | |||||||||||||
2005 | 0.00 | 2.00 | 34.50 | 292.00 | 266.00 | j | 869.50 | 1031.50 | 936.50 | 793.00 | 310.50 | 69.50 | 0.00 | 4339.00 | ||||||||||||
2006 | 0.00 | 0.00 | 16.50 | 313.50 | 553.50 | 836.00 | 1137.50 | 989.50 | 523.50 | 222.50 | 52.00 | 0.00 | 4644.50 | |||||||||||||
2007 | 0.00 | 0.00 | 0.00 | z | 217.50 | 650.00 | 859.50 | 1049.50 | 924.00 | 677.00 | 359.00 | 39.00 | 0.00 | 4775.50 | ||||||||||||
2008 | 0.00 | 0.00 | d | 0.50 | 93.50 | 464.50 | 596.50 | f | 958.50 | 925.00 | 653.00 | 248.00 | 66.00 | 0.00 | 3409.00 | |||||||||||
2009 | 0.00 | 0.00 | 15.00 | 132.50 | 500.50 | 712.00 | 830.00 | 832.00 | 710.00 | 79.00 | 64.00 | 0.00 | 3875.00 | |||||||||||||
2010 | 0.00 | 0.00 | c | 29.00 | 327.50 | 468.50 | 774.00 | 917.00 | 976.00 | 489.00 | 314.00 | 41.50 | 0.00 | 4336.50 | ||||||||||||
2011 | 0.00 | 0.00 | 0.00 | 44.50 | 393.50 | 702.69 | d | 1057.50 | 962.55 | a | 609.00 | 362.50 | 23.00 | 0.00 | 4155.24 | |||||||||||
2012 | 0.00 | 0.00 | 184.00 | 257.00 | 600.50 | 863.50 | 1158.50 | 940.33 | a | 651.50 | 211.00 | 6.00 | 2.50 | 4874.83 | ||||||||||||
2013 | 0.00 | 0.00 | 0.00 | j | 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 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.24 | 1.03 | 25.79 | 187.60 | 520.80 | 786.87 | 982.23 | 932.99 | 611.27 | 276.03 | 32.88 | 0.72 | 4354.52 | |||||||||||||
S.D. | 1.26 | 3.57 | 34.16 | 87.28 | 93.90 | 82.79 | 89.66 | 78.73 | 91.24 | 84.86 | 34.12 | 2.40 | 295.76 | |||||||||||||
SKEW | 6.07 | 4.08 | 2.43 | 0.30 | 0.48 | 0.03 | -0.33 | -0.19 | -0.32 | 0.53 | 1.74 | 3.92 | 0.08 | |||||||||||||
MAX | 9.00 | 19.50 | 184.00 | 414.00 | 773.50 | 1032.50 | 1158.50 | 1125.50 | 829.50 | 551.50 | 175.50 | 12.50 | 4900.02 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 41.50 | 350.00 | 591.43 | 708.50 | 756.92 | 294.50 | 79.00 | 0.00 | 0.00 | 3790.62 | |||||||||||||
NO YRS | 60 | 61 | 58 | 60 | 58 | 59 | 59 | 60 | 60 | 61 | 58 | 58 | 48 |