YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1946 | 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 | |
1947 | 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 | |
1948 | 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 | |
1949 | 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 | |
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 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1977 | 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 | |
1978 | 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 | |
1979 | 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 | |
1980 | 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 | |
1981 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 979.50 | 814.00 | 678.50 | 435.00 | 147.00 | 0.00 | z | 3054.00 | ||||||
1982 | 17.00 | 74.00 | 178.50 | 378.00 | 560.50 | 864.50 | 1006.50 | 947.00 | 766.50 | 369.00 | 91.00 | 6.50 | 5259.00 | |||||||||||||
1983 | 9.00 | 29.50 | 134.00 | 223.00 | 540.00 | 789.00 | 963.00 | 909.50 | 802.00 | 480.00 | 183.50 | 23.50 | 5086.00 | |||||||||||||
1984 | 10.50 | 16.50 | 173.00 | 340.50 | 728.50 | 872.50 | 955.50 | 908.00 | 676.50 | 328.00 | 93.50 | 7.50 | 5110.50 | |||||||||||||
1985 | 1.00 | 32.50 | 181.50 | 386.00 | 675.00 | 861.00 | 942.50 | 908.00 | 670.50 | 393.50 | 99.50 | 3.00 | 5154.00 | |||||||||||||
1986 | 6.00 | 101.50 | 220.50 | 489.31 | a | 634.50 | 834.50 | 886.50 | 888.50 | 698.50 | 370.50 | 75.50 | 5.00 | 5210.81 | ||||||||||||
1987 | 10.50 | 38.00 | 97.00 | 328.50 | 603.00 | 831.00 | 938.50 | 877.00 | 637.50 | 487.00 | 108.50 | 13.50 | 4970.00 | |||||||||||||
1988 | 5.50 | 66.00 | 150.50 | 349.50 | 644.00 | 850.50 | 904.00 | 856.50 | 642.00 | 473.00 | 160.50 | 5.00 | 5107.00 | |||||||||||||
1989 | 8.00 | 103.00 | 282.50 | 524.50 | 709.00 | 878.00 | 933.00 | 848.50 | 686.00 | 389.00 | 91.00 | 0.00 | 5452.50 | |||||||||||||
1990 | 8.50 | 53.00 | 206.00 | 443.00 | 621.50 | 999.50 | 871.00 | 489.50 | k | 681.00 | 376.50 | 125.50 | 15.50 | 4401.00 | ||||||||||||
1991 | 1.50 | 60.00 | 142.00 | 376.00 | 662.00 | 835.00 | 857.00 | 851.00 | 585.00 | 409.50 | 58.00 | 16.00 | 4853.00 | |||||||||||||
1992 | 4.00 | 17.00 | 176.00 | 444.00 | 599.50 | 817.00 | 944.00 | 858.00 | 715.00 | 418.00 | 48.50 | 25.50 | 5066.50 | |||||||||||||
1993 | 20.50 | 39.50 | 206.00 | 426.00 | 677.00 | 861.00 | 960.50 | 903.00 | 679.00 | 374.50 | 85.00 | 12.50 | 5244.50 | |||||||||||||
1994 | 13.00 | 64.50 | 208.50 | 399.50 | 709.50 | 1008.50 | 997.50 | 973.00 | 723.00 | 418.50 | 130.50 | 13.50 | 5659.50 | |||||||||||||
1995 | 14.00 | 115.00 | 270.00 | 346.00 | 634.50 | 831.00 | 942.50 | 921.00 | 700.00 | 414.50 | 99.00 | 35.50 | 5323.00 | |||||||||||||
1996 | 5.00 | 131.00 | 131.50 | 432.50 | 801.00 | 927.50 | 993.00 | 879.50 | 666.50 | 451.00 | 112.50 | 25.50 | 5556.50 | |||||||||||||
1997 | 38.00 | 35.50 | 273.00 | 359.50 | 722.00 | 850.00 | 950.50 | 909.00 | 813.50 | 382.50 | 80.00 | 9.00 | 5422.50 | |||||||||||||
1998 | 6.50 | 32.50 | 163.00 | 283.50 | 644.50 | 863.50 | 999.00 | 883.50 | 0.00 | z | 477.00 | 136.50 | 7.50 | 4497.00 | ||||||||||||
1999 | 31.50 | 87.50 | 251.50 | 384.50 | 636.00 | 830.50 | 908.00 | 891.50 | 737.50 | 354.00 | 159.50 | 10.50 | 5282.50 | |||||||||||||
2000 | 46.00 | 116.00 | 211.50 | 507.50 | 787.50 | 871.50 | 979.00 | 896.00 | 759.00 | 413.50 | 29.50 | 0.00 | 5617.00 | |||||||||||||
2001 | 7.75 | a | 84.00 | 197.00 | 446.50 | 713.50 | 883.00 | 967.00 | 871.00 | 720.00 | 453.50 | 176.00 | 11.50 | 5530.75 | ||||||||||||
2002 | 17.50 | 38.00 | 208.00 | 568.50 | 682.50 | 964.00 | 923.50 | 957.50 | 725.00 | 408.00 | 59.00 | 22.50 | 5574.00 | |||||||||||||
2003 | 5.50 | 65.00 | 172.00 | 396.50 | 699.50 | 876.50 | 980.50 | 956.00 | 736.50 | 509.50 | 160.00 | 5.00 | 5562.50 | |||||||||||||
2004 | 16.00 | 29.00 | 290.50 | 399.00 | 707.00 | 862.00 | 952.00 | 852.50 | 644.00 | 449.00 | 59.00 | 5.50 | 5265.50 | |||||||||||||
2005 | 33.50 | 77.00 | 127.50 | 375.50 | 677.50 | 870.50 | 997.50 | 866.50 | 761.50 | 416.50 | 147.50 | 15.00 | 5366.00 | |||||||||||||
2006 | 22.50 | 92.00 | 256.00 | 505.00 | 725.50 | 884.00 | 949.00 | 860.50 | 620.00 | 406.50 | 128.50 | 0.50 | 5450.00 | |||||||||||||
2007 | 18.00 | 60.00 | 252.50 | 402.50 | 639.50 | 840.50 | 908.00 | 928.50 | 724.50 | 444.50 | 156.50 | 27.50 | 5402.50 | |||||||||||||
2008 | 17.50 | 70.00 | 223.00 | 375.00 | 622.50 | 927.00 | 869.00 | 841.00 | 596.00 | 406.00 | 90.50 | 26.50 | 5064.00 | |||||||||||||
2009 | 35.00 | 82.00 | 235.50 | 361.00 | 717.50 | 839.00 | 1011.00 | 908.50 | 669.00 | 409.50 | 106.00 | 1.50 | 5375.50 | |||||||||||||
2010 | 2.00 | 3.00 | 129.50 | 415.00 | 657.50 | 953.00 | 478.50 | n | 916.50 | 730.50 | 417.00 | 48.00 | 12.00 | 4284.00 | ||||||||||||
2011 | 9.00 | 59.11 | a | 290.88 | a | 518.57 | b | 598.30 | a | 859.14 | a | 939.50 | 935.50 | 636.72 | a | 328.50 | 57.00 | 0.00 | 5232.23 | |||||||
2012 | 1.07 | b | 18.50 | 161.00 | 416.50 | 566.00 | 763.00 | 759.00 | 784.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3469.07 | ||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 14.24 | 60.97 | 200.00 | 406.48 | 664.40 | 870.89 | 940.87 | 890.34 | 696.04 | 414.94 | 106.53 | 12.08 | 5303.62 | |||||||||||||
S.D. | 11.77 | 32.87 | 53.56 | 73.10 | 61.65 | 54.66 | 53.33 | 42.63 | 55.82 | 44.43 | 41.91 | 9.61 | 210.52 | |||||||||||||
SKEW | 1.12 | 0.27 | 0.08 | 0.04 | 0.09 | 0.86 | -1.35 | -0.22 | 0.07 | 0.08 | 0.09 | 0.65 | -0.15 | |||||||||||||
MAX | 46.00 | 131.00 | 290.88 | 568.50 | 801.00 | 1008.50 | 1011.00 | 973.00 | 813.50 | 509.50 | 183.50 | 35.50 | 5659.50 | |||||||||||||
MIN | 1.00 | 3.00 | 97.00 | 223.00 | 540.00 | 763.00 | 759.00 | 784.00 | 585.00 | 328.00 | 29.50 | 0.00 | 4853.00 | |||||||||||||
NO YRS | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 30 | 31 | 31 | 30 | 27 |