YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1916 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1917 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1918 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1919 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1920 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
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 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
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 | 1.00 | s | 0.00 | a | 0.00 | |
1948 | 2.00 | 0.00 | c | 0.00 | s | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 2.00 | ||
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 | 659.00 | 638.00 | 485.50 | 387.00 | 0.00 | z | 0.00 | z | 2169.50 | |||||
1951 | 4.00 | n | 0.00 | 1.00 | h | 10.00 | i | 137.00 | k | 279.00 | h | 654.50 | 491.23 | e | 0.00 | z | 109.69 | e | 1.00 | x | 0.00 | j | 1255.42 | |||
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 | 758.93 | d | 631.00 | 353.50 | 45.56 | c | 0.00 | h | 1788.98 | |||
1956 | 13.00 | 0.00 | 52.00 | 73.50 | 373.50 | 731.50 | 786.00 | 691.50 | 670.00 | 265.50 | 26.00 | 2.00 | 3684.50 | |||||||||||||
1957 | 0.50 | 21.50 | 0.00 | 80.50 | 283.50 | 604.00 | 52.50 | z | 522.50 | k | 614.50 | 156.50 | 13.00 | 0.50 | 1774.50 | |||||||||||
1958 | 0.00 | 0.00 | 0.00 | z | 0.00 | z | 0.00 | 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 | 801.00 | 589.50 | 181.50 | 34.50 | 2.00 | 1608.50 | ||||||
1961 | 0.00 | 1.50 | 12.50 | 0.00 | z | 319.00 | 751.00 | 851.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1935.50 | |||||||
1962 | 0.00 | z | 0.00 | z | 1.50 | h | 0.00 | z | 0.00 | z | 0.00 | z | 246.50 | u | 793.00 | 594.00 | 271.50 | 68.00 | f | 1.55 | a | 1660.05 | ||||
1963 | 0.00 | a | 21.00 | b | 17.64 | b | 37.00 | h | 0.00 | z | 518.65 | d | 829.50 | 699.50 | 573.89 | c | 360.67 | e | 58.20 | e | 0.00 | g | 3079.05 | |||
1964 | 1.66 | c | 0.00 | d | 13.84 | c | 37.50 | j | 220.00 | g | 526.00 | 825.24 | b | 455.50 | l | 355.50 | h | 0.00 | z | 47.00 | o | 3.50 | p | 1366.74 | ||
1965 | 0.00 | 1.50 | 0.00 | 75.00 | a | 72.00 | o | 299.00 | f | 708.87 | a | 675.00 | 404.40 | e | 0.00 | z | 0.00 | z | 10.00 | 1874.77 | ||||||
1966 | 0.50 | 0.00 | 31.50 | 87.41 | a | 97.50 | w | 293.00 | q | 753.82 | a | 557.00 | i | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | f | 873.23 | ||||
1967 | 0.00 | 0.00 | 0.00 | z | 0.00 | z | 0.00 | z | 443.79 | a | 784.00 | 715.50 | 434.50 | 266.27 | c | 73.00 | 0.00 | 2717.06 | ||||||||
1968 | 1.00 | 2.50 | 11.00 | 16.00 | 0.00 | z | 0.00 | z | 736.00 | 568.50 | 458.50 | 247.00 | 14.50 | 0.00 | k | 2055.00 | ||||||||||
1969 | 5.34 | b | 0.00 | c | 10.50 | f | 82.00 | f | 345.50 | 464.00 | 752.00 | 782.50 | 513.10 | a | 99.72 | a | 12.50 | 12.50 | 2987.16 | |||||||
1970 | 8.50 | 8.50 | 4.50 | 33.00 | 343.00 | 0.00 | z | 759.00 | 738.00 | 417.86 | b | 156.55 | a | 28.50 | 4.00 | 2501.41 | ||||||||||
1971 | 50.00 | 24.50 | 64.00 | 148.00 | 0.00 | z | 472.00 | g | 843.50 | 689.50 | 430.50 | 153.21 | e | 20.50 | 0.00 | 2423.71 | ||||||||||
1972 | 0.50 | 10.00 | 139.00 | 103.00 | 330.00 | 524.00 | 847.00 | 663.50 | 435.00 | 190.50 | 0.00 | 0.00 | 3242.50 | |||||||||||||
1973 | 0.00 | 0.00 | z | 0.00 | 24.50 | 352.07 | c | 0.00 | z | 803.00 | 506.50 | k | 512.50 | 268.67 | a | 53.50 | 0.00 | z | 2014.24 | |||||||
1974 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 755.00 | 698.00 | 0.00 | z | 247.50 | 0.00 | z | 0.00 | z | 1700.50 | ||||
1975 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 784.50 | 725.00 | 519.00 | 151.00 | g | 72.93 | a | 0.00 | 2101.43 | |||||
1976 | 19.12 | a | 0.00 | 0.00 | z | 78.50 | 0.00 | z | 550.00 | 752.00 | 724.50 | 281.50 | j | 0.00 | z | 0.00 | z | 0.00 | z | 2124.12 | ||||||
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 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 30.00 | 30.00 | ||
1982 | 12.50 | 9.00 | 3.50 | 81.00 | 328.00 | 572.00 | 758.00 | 741.00 | 504.00 | 124.00 | 14.50 | 1.00 | 3148.50 | |||||||||||||
1983 | 3.50 | 0.00 | 18.00 | 37.50 | 303.50 | 584.00 | 793.00 | 708.50 | 592.50 | 202.00 | 57.00 | 0.00 | 3299.50 | |||||||||||||
1984 | 0.00 | 0.00 | 13.00 | 71.00 | 512.50 | 589.50 | 774.50 | 724.00 | 592.00 | 132.50 | 34.50 | 0.00 | 3443.50 | |||||||||||||
1985 | 2.14 | b | 2.00 | 2.00 | 187.00 | 409.50 | 714.50 | 829.00 | 795.50 | 382.00 | 194.50 | 20.50 | 1.00 | 3539.64 | ||||||||||||
1986 | 3.50 | 25.50 | 101.50 | 127.50 | 401.50 | 705.50 | 781.20 | a | 808.00 | 413.50 | 147.77 | a | 13.50 | 1.00 | 3529.97 | |||||||||||
1987 | 2.00 | 0.00 | 4.00 | 207.50 | 304.00 | 703.00 | 727.00 | 693.00 | 538.50 | 105.00 | o | 0.00 | z | 0.00 | z | 3179.00 | ||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 5.47 | 5.54 | 27.11 | 89.43 | 354.27 | 598.76 | 772.80 | 709.70 | 513.92 | 215.05 | 32.93 | 3.64 | 3412.59 | |||||||||||||
S.D. | 10.97 | 8.83 | 38.74 | 54.83 | 60.23 | 99.77 | 52.79 | 73.82 | 84.23 | 83.75 | 22.15 | 7.46 | 189.85 | |||||||||||||
SKEW | 3.17 | 1.38 | 1.82 | 0.76 | 1.41 | 0.16 | -0.54 | -1.19 | 0.11 | 0.56 | 0.52 | 2.74 | -0.03 | |||||||||||||
MAX | 50.00 | 25.50 | 139.00 | 207.50 | 512.50 | 751.00 | 851.50 | 808.00 | 670.00 | 387.00 | 73.00 | 30.00 | 3684.50 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 16.00 | 283.50 | 443.79 | 654.50 | 491.23 | 382.00 | 99.72 | 0.00 | 0.00 | 3148.50 | |||||||||||||
NO YRS | 23 | 23 | 18 | 16 | 13 | 15 | 24 | 23 | 22 | 21 | 18 | 18 | 7 |