YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1950 | 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 | |
1951 | 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 | |
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 | 0.00 | 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 | 0.00 | z | 0.00 | z | 0.00 | |
1959 | 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 | |
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 | 0.00 | z | 0.00 | z | 0.00 | |
1961 | 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 | |
1962 | 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 | |
1963 | 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 | |
1964 | 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 | |
1965 | 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 | |
1966 | 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 | |
1967 | 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 | |
1968 | 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 | |
1969 | 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 | |
1970 | 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 | |
1971 | 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 | |
1972 | 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 | |
1973 | 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 | |
1974 | 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 | |
1975 | 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 | |
1976 | 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 | 292.95 | a | 83.50 | h | 6.00 | 298.95 | ||
1977 | 2.50 | 52.50 | 4.50 | 292.50 | 249.00 | 674.00 | 769.50 | 0.00 | z | 164.00 | l | 209.52 | b | 19.50 | 4.00 | 2277.52 | ||||||||||
1978 | 0.00 | 4.00 | 174.00 | 123.50 | 246.50 | 565.00 | 521.50 | h | 722.50 | 442.00 | 301.00 | 39.00 | 0.00 | a | 2617.50 | |||||||||||
1979 | 0.00 | 0.00 | 56.00 | 134.00 | 393.00 | 609.31 | a | 297.00 | r | 478.50 | l | 401.00 | k | 188.00 | j | 14.50 | 18.17 | b | 1224.98 | |||||||
1980 | 0.00 | a | 27.50 | 5.50 | 265.50 | 306.68 | c | 456.00 | 787.50 | 668.50 | 581.50 | 309.50 | 77.00 | 43.00 | 3528.18 | |||||||||||
1981 | 22.50 | 20.00 | 70.00 | 191.90 | a | 298.00 | 453.00 | 748.50 | 956.50 | 375.50 | g | 147.77 | a | 74.48 | a | 3.32 | c | 2985.97 | ||||||||
1982 | 0.00 | a | 6.00 | 20.00 | 99.50 | 317.50 | 605.50 | 745.50 | 835.00 | 514.50 | 197.50 | 6.50 | 0.00 | 3347.50 | ||||||||||||
1983 | 7.50 | 34.50 | 57.50 | 134.00 | 416.00 | 510.50 | 685.00 | 925.00 | 436.00 | 284.50 | 53.50 | 0.00 | 3544.00 | |||||||||||||
1984 | 0.00 | 0.00 | 30.00 | 93.00 | 279.00 | 474.00 | 853.50 | 867.00 | 462.00 | 186.00 | 14.50 | 0.00 | 3259.00 | |||||||||||||
1985 | 2.00 | 0.00 | 27.50 | 252.93 | a | 419.00 | 600.00 | 1024.00 | 679.50 | 327.50 | 194.00 | 20.50 | 0.00 | b | 3546.93 | |||||||||||
1986 | 9.50 | 45.00 | 132.00 | 125.50 | 400.42 | a | 747.50 | 684.00 | 967.50 | 347.50 | 303.50 | 13.00 | 0.00 | 3775.42 | ||||||||||||
1987 | 0.00 | 16.50 | 44.00 | 350.50 | 462.00 | 675.00 | 750.50 | 757.50 | 707.00 | 428.00 | 72.50 | 30.50 | 4294.00 | |||||||||||||
1988 | 3.00 | 43.50 | 44.50 | 244.00 | 331.50 | 590.50 | 822.50 | 843.50 | 574.50 | 499.00 | 39.00 | 3.50 | 4039.00 | |||||||||||||
1989 | 0.00 | 0.00 | 30.00 | 237.00 | 306.00 | 603.00 | 841.50 | 694.00 | 588.50 | 238.00 | 59.00 | 6.00 | 3603.00 | |||||||||||||
1990 | 2.50 | 14.50 | 76.50 | 273.00 | 283.50 | 528.00 | 886.50 | 836.50 | 791.50 | 185.50 | 64.50 | 8.00 | 3950.50 | |||||||||||||
1991 | 1.00 | 40.00 | 20.00 | 131.00 | 256.00 | 406.50 | 827.50 | 943.00 | 657.00 | 335.50 | 0.00 | n | 0.50 | 3618.00 | ||||||||||||
1992 | 7.00 | 45.50 | 161.50 | 258.00 | 538.00 | 724.00 | 723.00 | 879.00 | 548.00 | 344.50 | 10.50 | 0.00 | 4239.00 | |||||||||||||
1993 | 0.00 | 0.00 | 54.50 | 98.00 | 538.50 | 504.00 | 502.50 | 694.00 | 565.50 | 321.00 | 6.50 | 10.00 | 3294.50 | |||||||||||||
1994 | 11.00 | 3.50 | 116.50 | 231.50 | 444.50 | 545.00 | 933.00 | 911.00 | 689.50 | 224.00 | 0.00 | 1.00 | 4110.50 | |||||||||||||
1995 | 6.00 | 78.50 | 38.00 | 110.00 | 385.00 | 486.50 | 768.00 | 711.00 | 618.50 | 141.00 | 81.00 | 11.50 | 3435.00 | |||||||||||||
1996 | 1.00 | 34.50 | 53.00 | 161.50 | 238.00 | 569.50 | 893.00 | 864.50 | 475.00 | 269.00 | 46.50 | 4.00 | 3609.50 | |||||||||||||
1997 | 4.65 | a | 7.50 | 72.50 | 100.00 | 461.00 | 487.00 | 721.50 | 869.00 | 609.00 | 170.00 | 46.00 | 0.00 | 3548.15 | ||||||||||||
1998 | 0.00 | 11.00 | 71.50 | 158.50 | 352.00 | 494.50 | 960.50 | 921.50 | 727.00 | 203.00 | 14.00 | 3.00 | 3916.50 | |||||||||||||
1999 | 1.60 | b | 0.00 | k | 75.36 | b | 106.50 | 266.60 | a | 450.00 | 739.50 | 884.50 | 529.50 | 308.34 | c | 160.80 | e | 0.00 | b | 3522.70 | ||||||
2000 | 0.00 | c | 11.28 | b | 31.50 | h | 222.50 | 321.00 | 572.00 | 826.50 | 863.50 | 467.50 | 221.00 | 0.00 | 0.00 | b | 3505.28 | |||||||||
2001 | 0.50 | 0.00 | 57.00 | 127.50 | 453.00 | 480.54 | b | 805.00 | 947.00 | 709.50 | 243.72 | b | 101.50 | 0.00 | b | 3925.26 | ||||||||||
2002 | 4.50 | 4.50 | 9.00 | 139.50 | 337.00 | 588.50 | 938.50 | 762.50 | 604.50 | 208.50 | 63.00 | 12.50 | 3672.50 | |||||||||||||
2003 | 15.00 | 3.00 | 71.00 | 138.00 | 353.00 | 640.50 | 1019.00 | 954.00 | 667.50 | 422.00 | 2.50 | 0.50 | 4286.00 | |||||||||||||
2004 | 2.00 | 3.50 | 150.50 | 231.00 | 315.50 | 593.00 | 908.50 | 842.00 | 494.00 | 270.00 | 41.50 | 7.50 | 3859.00 | |||||||||||||
2005 | 34.00 | 14.50 | 93.50 | 155.00 | 399.00 | 485.50 | 891.00 | 903.00 | 535.00 | 287.00 | 12.50 | 13.00 | 3823.00 | |||||||||||||
2006 | 7.00 | 13.00 | 30.00 | 168.00 | 464.00 | 626.50 | 992.00 | 847.50 | 620.50 | 233.00 | 46.00 | 0.50 | 4048.00 | |||||||||||||
2007 | 0.00 | 17.00 | 140.50 | 173.50 | 419.50 | 570.50 | 1061.00 | 854.50 | 547.00 | 218.00 | 68.00 | 5.50 | 4075.00 | |||||||||||||
2008 | 0.00 | 4.00 | 8.00 | 85.50 | 371.00 | 523.00 | 879.50 | 849.50 | 592.50 | 286.50 | 82.00 | 7.50 | 3689.00 | |||||||||||||
2009 | 1.00 | 8.00 | 15.50 | 146.50 | 0.00 | z | 586.00 | 914.50 | 863.00 | 720.50 | 158.00 | 34.50 | 0.00 | 3447.50 | ||||||||||||
2010 | 3.50 | 5.00 | 78.00 | 0.00 | z | 288.54 | e | 485.50 | 820.00 | 799.50 | 0.00 | z | 0.00 | z | 0.00 | z | 5.00 | 2485.04 | ||||||||
2011 | 9.19 | d | 10.64 | c | 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 | 19.83 | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 4.53 | 17.03 | 63.27 | 174.51 | 360.89 | 556.17 | 835.08 | 841.14 | 571.67 | 261.84 | 43.26 | 5.84 | 3776.74 | |||||||||||||
S.D. | 7.16 | 19.04 | 46.72 | 68.63 | 82.80 | 80.99 | 117.79 | 87.54 | 111.58 | 82.68 | 35.78 | 9.14 | 307.10 | |||||||||||||
SKEW | 2.57 | 1.40 | 0.86 | 0.70 | 0.41 | 0.41 | -0.32 | -0.57 | -0.21 | 0.91 | 1.11 | 2.58 | 0.07 | |||||||||||||
MAX | 34.00 | 78.50 | 174.00 | 350.50 | 538.50 | 747.50 | 1061.00 | 967.50 | 791.50 | 499.00 | 160.80 | 43.00 | 4294.00 | |||||||||||||
MIN | 0.00 | 0.00 | 4.50 | 85.50 | 238.00 | 406.50 | 502.50 | 668.50 | 327.50 | 141.00 | 0.00 | 0.00 | 3259.00 | |||||||||||||
NO YRS | 35 | 34 | 33 | 33 | 33 | 34 | 32 | 32 | 30 | 33 | 32 | 35 | 25 |