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 | 410.36 | b | 116.00 | 0.00 | 0.00 | 526.36 | ||||
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 | 585.00 | 537.50 | 251.50 | 37.00 | 3.00 | 0.00 | 1414.00 | |||||||
1974 | 0.00 | 0.00 | 1.50 | 16.00 | 235.50 | 528.50 | 604.50 | 530.00 | 300.50 | 89.00 | 0.00 | 0.00 | 2305.50 | |||||||||||||
1975 | 0.00 | 0.00 | 0.00 | 7.50 | 86.00 | 352.00 | 590.00 | 521.50 | 290.50 | 72.50 | 0.00 | 0.00 | 1920.00 | |||||||||||||
1976 | 0.00 | 0.00 | 0.00 | 11.00 | 194.00 | 411.50 | 648.50 | 519.50 | 318.00 | 32.50 | 0.00 | 0.00 | 2135.00 | |||||||||||||
1977 | 0.00 | 0.00 | 0.00 | 45.50 | 136.50 | 493.00 | 650.00 | 643.50 | 413.00 | 104.00 | 0.00 | 0.00 | 2485.50 | |||||||||||||
1978 | 0.00 | 0.00 | 6.50 | 34.00 | 177.00 | 494.50 | 681.50 | 572.00 | 373.00 | 109.50 | 7.50 | 0.00 | 2455.50 | |||||||||||||
1979 | 0.00 | 0.00 | 0.00 | 59.00 | 166.00 | 403.00 | 647.00 | 521.00 | 412.50 | 140.00 | 0.00 | 0.00 | 2348.50 | |||||||||||||
1980 | 0.00 | 0.00 | 0.00 | 18.00 | 102.00 | 476.00 | 694.00 | 608.00 | 362.50 | 97.50 | 0.50 | 0.00 | 2358.50 | |||||||||||||
1981 | 0.00 | 0.00 | 2.00 | 80.00 | 175.00 | 552.50 | 692.00 | 598.00 | 373.50 | 80.00 | 0.00 | 0.00 | 2553.00 | |||||||||||||
1982 | 0.00 | 0.00 | 0.00 | 26.50 | 142.50 | 395.50 | 600.50 | 596.00 | 373.00 | 19.00 | 0.00 | 0.00 | 2153.00 | |||||||||||||
1983 | 0.00 | 0.00 | 0.00 | 6.00 | 140.00 | 369.50 | 608.50 | 617.50 | 433.00 | 54.00 | 3.00 | 0.00 | 2231.50 | |||||||||||||
1984 | 0.00 | a | 0.00 | 0.00 | 5.50 | 325.00 | 452.50 | 657.00 | 582.00 | 381.00 | 30.00 | 0.00 | 0.00 | 2433.00 | ||||||||||||
1985 | 0.00 | 0.00 | 1.00 | 33.00 | 202.50 | 494.00 | 636.00 | 612.50 | 239.00 | 39.50 | 1.00 | 0.00 | 2258.50 | |||||||||||||
1986 | 0.00 | 0.50 | 4.50 | 45.00 | 203.50 | 477.00 | 601.50 | 634.00 | 270.00 | 31.50 | 0.00 | 0.00 | 2267.50 | |||||||||||||
1987 | 0.00 | 0.00 | 0.00 | 55.50 | 153.50 | 454.50 | 582.00 | 522.50 | 282.00 | 91.50 | 1.00 | 0.00 | 2142.50 | |||||||||||||
1988 | 0.00 | 0.00 | 0.00 | 27.00 | 180.00 | 504.00 | 646.50 | 581.50 | 280.00 | 109.00 | 14.00 | 0.00 | 2342.00 | |||||||||||||
1989 | 0.00 | 0.00 | 15.50 | 113.50 | 279.00 | 467.50 | 699.50 | 578.50 | 389.00 | 72.50 | 0.00 | 0.00 | 2615.00 | |||||||||||||
1990 | 0.00 | 0.00 | 3.00 | 61.00 | 217.00 | 580.50 | 630.00 | 555.00 | 419.00 | 65.50 | 3.00 | 0.00 | 2534.00 | |||||||||||||
1991 | 0.00 | 0.00 | z | 0.00 | 11.50 | 176.50 | 378.50 | 620.50 | 587.50 | 359.00 | 58.50 | 0.00 | 0.00 | 2192.00 | ||||||||||||
1992 | 0.00 | 0.00 | 0.00 | 61.00 | 184.00 | 322.00 | 529.00 | 530.00 | 299.50 | 57.00 | 0.00 | 0.00 | 1982.50 | |||||||||||||
1993 | 0.00 | 0.00 | 0.00 | 7.00 | 198.00 | 347.50 | 581.50 | 529.00 | 226.00 | 44.50 | 0.00 | 0.00 | 1933.50 | |||||||||||||
1994 | 0.00 | 0.00 | 0.00 | 43.00 | 152.50 | 499.50 | 636.00 | 659.50 | 320.00 | 25.00 | 0.00 | 0.00 | 2335.50 | |||||||||||||
1995 | 0.00 | 0.00 | 0.00 | 21.00 | 74.00 | 283.00 | 560.50 | 647.00 | 341.50 | 11.50 | 0.00 | 0.00 | 1938.50 | |||||||||||||
1996 | 0.00 | 5.00 | 0.00 | 41.50 | 253.50 | 474.00 | 676.50 | 609.00 | 254.50 | 107.50 | 0.00 | 0.00 | 2421.50 | |||||||||||||
1997 | 0.00 | 0.00 | 0.50 | 30.00 | 222.00 | 369.00 | 555.50 | 578.50 | 454.00 | 78.50 | 0.00 | 0.00 | 2288.00 | |||||||||||||
1998 | 0.00 | 0.00 | 0.50 | 7.00 | 112.00 | 334.00 | 663.00 | 612.00 | 404.50 | 46.50 | 0.00 | 0.00 | 2179.50 | |||||||||||||
1999 | 0.00 | 0.00 | 4.00 | 11.50 | 139.00 | 371.50 | 626.00 | 540.00 | 276.00 | 62.00 | 0.00 | 0.00 | 2030.00 | |||||||||||||
2000 | 0.00 | 0.00 | 0.00 | 52.00 | 274.00 | 541.50 | 693.50 | 647.00 | 410.50 | 65.00 | 0.00 | 0.00 | 2683.50 | |||||||||||||
2001 | 0.00 | 0.00 | 1.00 | 51.50 | 224.00 | 475.50 | 682.50 | 562.50 | 369.50 | 93.50 | 3.50 | 0.00 | 2463.50 | |||||||||||||
2002 | 0.00 | 0.00 | 1.00 | 75.00 | 208.00 | 533.50 | 674.00 | 571.50 | 319.50 | 31.00 | 0.00 | 0.00 | 2413.50 | |||||||||||||
2003 | 0.00 | 0.00 | 0.00 | 14.00 | 239.00 | 442.00 | 751.00 | 629.50 | 349.50 | 148.00 | 4.50 | 0.00 | 2577.50 | |||||||||||||
2004 | 0.00 | 0.00 | 55.50 | 52.50 | 300.00 | 538.00 | 656.00 | 554.00 | 371.50 | 100.50 | 6.50 | 0.00 | 2634.50 | |||||||||||||
2005 | 0.00 | 0.00 | 1.00 | 77.00 | 313.00 | 469.50 | 769.00 | 607.50 | 465.50 | 132.00 | 13.00 | 0.00 | 2847.50 | |||||||||||||
2006 | 0.00 | 0.00 | 0.00 | 81.50 | 269.00 | 534.31 | a | 437.50 | k | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 884.81 | ||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.00 | 0.17 | 2.95 | 38.82 | 195.56 | 449.07 | 640.26 | 581.67 | 346.83 | 72.10 | 1.78 | 0.00 | 2331.21 | |||||||||||||
S.D. | 0.00 | 0.89 | 9.89 | 27.35 | 63.78 | 76.49 | 53.74 | 42.48 | 64.71 | 36.36 | 3.56 | 0.00 | 233.94 | |||||||||||||
SKEW | 0.00 | 5.31 | 4.81 | 0.67 | 0.17 | -0.36 | 0.21 | 0.07 | -0.13 | 0.26 | 2.35 | 0.00 | -0.03 | |||||||||||||
MAX | 0.00 | 5.00 | 55.50 | 113.50 | 325.00 | 580.50 | 769.00 | 659.50 | 465.50 | 148.00 | 14.00 | 0.00 | 2847.50 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 5.50 | 74.00 | 283.00 | 529.00 | 519.50 | 226.00 | 11.50 | 0.00 | 0.00 | 1920.00 | |||||||||||||
NO YRS | 33 | 32 | 33 | 33 | 33 | 33 | 33 | 33 | 34 | 34 | 34 | 34 | 31 |