YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1921 | 0.00 | 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 | |
1922 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 710.36 | b | 362.00 | 22.00 | 4.50 | 1098.86 | ||||
1923 | 0.00 | 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 | |
1924 | 0.00 | 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 | |
1925 | 0.00 | 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 | |
1926 | 0.00 | 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 | |
1927 | 0.00 | 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 | |
1928 | 0.00 | 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 | |
1929 | 0.00 | 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 | |
1930 | 0.00 | 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 | |
1931 | 0.00 | 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 | |
1932 | 0.00 | 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 | |
1933 | 0.00 | 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 | |
1934 | 0.00 | 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 | |
1935 | 0.00 | 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 | |
1936 | 0.00 | 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 | |
1937 | 0.00 | 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 | |
1938 | 0.00 | 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 | |
1939 | 0.00 | 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 | |
1940 | 0.00 | 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 | |
1941 | 0.00 | 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 | |
1942 | 0.00 | 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 | |
1943 | 0.00 | 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 | |
1944 | 0.00 | 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 | |
1945 | 0.00 | 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 | |
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 | 895.00 | 847.50 | 543.00 | 250.50 | 88.50 | 1.00 | 2625.50 | |||||||
1974 | 0.00 | 0.00 | 117.00 | 143.50 | 531.50 | 828.50 | 914.50 | 840.00 | 599.50 | 357.50 | 17.00 | 0.00 | 4349.00 | |||||||||||||
1975 | 5.00 | 2.50 | 55.00 | 106.00 | 324.50 | 652.00 | 900.00 | 831.50 | 590.50 | 286.00 | 34.00 | 0.00 | 3787.00 | |||||||||||||
1976 | 0.00 | 15.00 | 34.00 | 184.00 | 493.50 | 711.50 | 958.50 | 829.50 | 617.00 | 225.50 | 42.00 | 0.00 | 4110.50 | |||||||||||||
1977 | 0.00 | 1.00 | 24.00 | 234.00 | 419.50 | 793.00 | 960.00 | 953.50 | 713.00 | 397.50 | 74.50 | 6.50 | 4576.50 | |||||||||||||
1978 | 0.50 | 12.50 | 110.00 | 246.50 | 439.50 | 794.50 | 991.50 | 882.00 | 672.50 | 381.50 | 90.00 | 0.00 | 4621.00 | |||||||||||||
1979 | 0.00 | 1.00 | 25.00 | 252.50 | 427.00 | 701.50 | 957.00 | 831.00 | 712.50 | 393.00 | 13.50 | 0.00 | 4314.00 | |||||||||||||
1980 | 5.00 | 5.50 | 20.50 | 170.00 | 391.50 | 776.00 | 1004.00 | 918.00 | 662.50 | 257.00 | 84.50 | 11.00 | 4305.50 | |||||||||||||
1981 | 1.50 | 22.00 | 25.00 | 319.00 | 481.50 | 852.50 | 1002.00 | 908.00 | 673.50 | 302.50 | 58.50 | 10.50 | 4656.50 | |||||||||||||
1982 | 0.00 | 15.50 | 53.50 | 233.00 | 433.00 | 695.50 | 910.50 | 906.00 | 670.50 | 198.00 | 19.00 | 0.00 | 4134.50 | |||||||||||||
1983 | 0.00 | 4.50 | 60.00 | 118.00 | 384.00 | 669.50 | 918.50 | 927.50 | 733.00 | 336.00 | 74.00 | 5.50 | 4230.50 | |||||||||||||
1984 | 0.00 | a | 0.00 | 37.00 | 111.00 | 628.50 | 752.50 | 967.00 | 892.00 | 680.50 | 185.00 | 46.00 | 0.00 | 4299.50 | ||||||||||||
1985 | 0.00 | 14.50 | 76.50 | 251.50 | 503.00 | 794.00 | 946.00 | 922.50 | 530.00 | 307.50 | 65.00 | 0.00 | 4410.50 | |||||||||||||
1986 | 0.00 | 49.00 | 118.50 | 246.00 | 482.50 | 777.00 | 911.50 | 944.00 | 560.50 | 232.50 | 39.50 | 1.50 | 4362.50 | |||||||||||||
1987 | 1.00 | 8.50 | 27.50 | 247.00 | 458.00 | 754.50 | 892.00 | 832.50 | 582.00 | 369.00 | 55.50 | 2.00 | 4229.50 | |||||||||||||
1988 | 0.00 | 18.50 | 37.00 | 204.00 | 446.00 | 804.00 | 956.50 | 891.50 | 577.00 | 414.50 | 110.00 | 1.50 | 4460.50 | |||||||||||||
1989 | 0.00 | 28.50 | 178.00 | 367.00 | 584.00 | 767.50 | 1009.50 | 888.50 | 689.00 | 306.00 | 48.00 | 0.00 | 4866.00 | |||||||||||||
1990 | 1.00 | 10.00 | 107.00 | 301.00 | 516.50 | 880.50 | 940.00 | 865.00 | 719.00 | 321.50 | 55.50 | 0.00 | 4717.00 | |||||||||||||
1991 | 0.00 | 0.00 | z | 33.00 | 190.00 | 462.50 | 674.00 | 930.50 | 897.50 | 659.00 | 309.00 | 29.50 | 0.00 | 4185.00 | ||||||||||||
1992 | 0.00 | 0.00 | 27.50 | 279.50 | 494.00 | 622.00 | 839.00 | 840.00 | 599.50 | 312.50 | 1.00 | 0.00 | 4015.00 | |||||||||||||
1993 | 3.50 | 4.50 | 48.50 | 154.00 | 474.50 | 644.50 | 891.50 | 839.00 | 525.00 | 233.00 | 13.50 | 0.00 | 3831.50 | |||||||||||||
1994 | 2.00 | 6.50 | 56.00 | 187.00 | 440.50 | 799.50 | 946.00 | 969.50 | 620.00 | 200.00 | 28.00 | 0.50 | 4255.50 | |||||||||||||
1995 | 2.00 | 29.00 | 88.50 | 134.00 | 340.00 | 583.00 | 870.50 | 957.00 | 638.00 | 214.50 | 44.50 | 9.50 | 3910.50 | |||||||||||||
1996 | 0.00 | 43.50 | 22.50 | 199.00 | 559.50 | 774.00 | 986.50 | 919.00 | 545.50 | 295.00 | 35.00 | 13.50 | 4393.00 | |||||||||||||
1997 | 3.50 | 3.00 | 107.50 | 173.00 | 520.50 | 669.00 | 865.50 | 888.50 | 754.00 | 254.00 | 17.50 | 0.00 | 4256.00 | |||||||||||||
1998 | 0.00 | 5.00 | 65.00 | 104.50 | 400.00 | 634.00 | 973.00 | 922.00 | 704.50 | 265.00 | 33.50 | 9.00 | 4115.50 | |||||||||||||
1999 | 7.50 | 4.00 | 79.00 | 128.50 | 406.00 | 666.50 | 936.00 | 850.00 | 575.50 | 278.50 | 81.50 | 0.00 | 4013.00 | |||||||||||||
2000 | 17.00 | 19.00 | 47.00 | 289.50 | 574.00 | 841.50 | 1003.50 | 957.00 | 705.50 | 288.00 | 2.50 | 3.00 | 4747.50 | |||||||||||||
2001 | 0.00 | 4.50 | 70.50 | 250.00 | 514.50 | 775.50 | 992.50 | 872.50 | 669.50 | 369.00 | 111.00 | 1.50 | 4631.00 | |||||||||||||
2002 | 0.50 | 1.00 | 65.00 | 340.00 | 503.50 | 833.50 | 984.00 | 881.50 | 619.50 | 252.00 | 22.50 | 0.00 | 4503.00 | |||||||||||||
2003 | 2.50 | 9.00 | 40.00 | 176.00 | 522.50 | 742.00 | 1061.00 | 939.50 | 649.50 | 430.00 | 54.00 | 4.00 | 4630.00 | |||||||||||||
2004 | 1.50 | 3.00 | 179.00 | 191.50 | 496.00 | 743.50 | 901.50 | 817.50 | 577.00 | 272.00 | 35.50 | 6.00 | 4224.00 | |||||||||||||
2005 | 14.00 | 13.00 | 39.00 | 197.00 | 525.50 | 665.00 | 1005.00 | 861.50 | 685.00 | 335.50 | 85.50 | 4.00 | 4430.00 | |||||||||||||
2006 | 3.00 | 12.50 | 47.00 | 284.50 | 569.50 | 835.50 | 1004.00 | 858.00 | 501.00 | 256.50 | 38.50 | 1.50 | 4411.50 | |||||||||||||
2007 | 3.50 | 21.50 | 183.00 | 289.50 | 561.00 | 859.00 | 1058.00 | 1020.00 | 756.50 | 387.50 | 180.00 | 12.50 | 5332.00 | |||||||||||||
2008 | 2.00 | 12.00 | 114.00 | 238.00 | 453.00 | 849.50 | 984.50 | 983.50 | 627.50 | 298.50 | 57.50 | 1.50 | 4621.50 | |||||||||||||
2009 | 8.50 | 27.50 | 87.50 | 184.00 | 594.50 | 678.00 | 1018.50 | 889.00 | 641.00 | 255.50 | 81.00 | 0.00 | 4465.00 | |||||||||||||
2010 | 0.00 | 0.00 | 39.00 | 213.00 | 403.00 | 789.50 | 1010.00 | 898.00 | 708.00 | 372.00 | 49.50 | 25.50 | 4507.50 | |||||||||||||
2011 | 0.00 | a | 16.00 | 106.00 | 247.00 | 370.50 | 758.00 | 968.50 | 988.00 | 661.50 | 287.50 | 21.50 | 0.00 | 4424.50 | ||||||||||||
2012 | 0.00 | 2.50 | 97.50 | 301.00 | 556.50 | 851.00 | 970.00 | 981.15 | a | 662.00 | 329.50 | 56.38 | a | 8.00 | 4815.53 | |||||||||||
2013 | 25.50 | 5.50 | 177.50 | 7.50 | 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 | 208.50 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 2.76 | 11.56 | 73.12 | 217.55 | 479.12 | 751.09 | 955.84 | 898.50 | 641.96 | 301.90 | 51.62 | 3.51 | 4393.78 | |||||||||||||
S.D. | 5.26 | 11.68 | 46.87 | 66.97 | 72.39 | 77.39 | 51.73 | 51.69 | 65.93 | 63.15 | 34.73 | 5.33 | 305.08 | |||||||||||||
SKEW | 2.84 | 1.46 | 1.01 | 0.13 | -0.10 | -0.28 | -0.16 | 0.39 | -0.29 | 0.14 | 1.32 | 2.14 | 0.44 | |||||||||||||
MAX | 25.50 | 49.00 | 183.00 | 367.00 | 628.50 | 880.50 | 1061.00 | 1020.00 | 756.50 | 430.00 | 180.00 | 25.50 | 5332.00 | |||||||||||||
MIN | 0.00 | 0.00 | 20.50 | 104.50 | 324.50 | 583.00 | 839.00 | 817.50 | 501.00 | 185.00 | 1.00 | 0.00 | 3787.00 | |||||||||||||
NO YRS | 40 | 39 | 40 | 39 | 39 | 39 | 40 | 40 | 41 | 41 | 41 | 41 | 38 |