YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | 18.00 | 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 | 1.50 | 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 | 3.62 | a | 2.69 | b | 8.00 | 165.52 | a | 288.82 | a | 495.50 | 567.00 | 564.00 | 351.50 | 105.00 | 2.50 | 3.50 | 2557.64 | |||||||||
1949 | 0.00 | 0.00 | c | 2.50 | i | 80.00 | 247.50 | 479.50 | 519.00 | 461.50 | 337.00 | 83.50 | 28.00 | 0.00 | 2236.00 | |||||||||||
1950 | 6.50 | 0.50 | 36.00 | 113.50 | 253.00 | 506.50 | 502.20 | a | 470.37 | e | 299.00 | 257.50 | 25.50 | 7.50 | 2478.07 | |||||||||||
1951 | 1.50 | 5.00 | 1.50 | 43.50 | 270.50 | 506.00 | 697.00 | 617.50 | 472.50 | 193.00 | 9.50 | 8.00 | 2825.50 | |||||||||||||
1952 | 12.50 | 0.50 | 3.50 | 46.00 | 282.50 | 560.50 | 534.50 | 640.50 | 380.50 | 210.00 | 15.00 | 1.55 | a | 2687.55 | ||||||||||||
1953 | 10.00 | 8.00 | 30.00 | 84.50 | 240.00 | 596.50 | 648.50 | 572.00 | 443.00 | 148.50 | 31.00 | 0.00 | 2812.00 | |||||||||||||
1954 | 5.50 | 1.00 | 43.00 | 184.00 | 302.00 | 513.50 | 635.50 | 530.50 | 454.00 | 214.50 | h | 11.25 | b | 4.00 | 2684.25 | |||||||||||
1955 | 0.00 | 0.52 | a | 33.38 | e | 88.50 | 248.50 | 473.50 | 502.50 | 506.00 | 444.50 | 171.50 | 29.00 | 14.00 | 2511.90 | |||||||||||
1956 | 7.50 | 3.50 | 48.80 | d | 37.80 | e | 301.00 | g | 580.56 | c | 601.92 | a | 519.54 | d | 394.00 | f | 190.00 | f | 15.60 | e | 1.00 | h | 1815.21 | |||
1957 | 7.20 | c | 26.96 | a | 6.50 | 56.50 | 157.07 | a | 520.34 | a | 624.98 | c | 509.12 | e | 350.89 | b | 69.00 | p | 0.00 | d | 1.00 | h | 2259.56 | |||
1958 | 0.00 | 0.00 | 0.00 | 62.59 | a | 291.00 | 590.69 | a | 670.00 | 607.50 | 329.44 | c | 147.50 | 0.00 | n | 9.50 | 2708.22 | |||||||||
1959 | 0.00 | 5.50 | 0.00 | 133.50 | 303.05 | b | 536.00 | 537.00 | 544.00 | 407.07 | a | 152.00 | 11.67 | c | 1.50 | 2631.29 | ||||||||||
1960 | 0.00 | 0.00 | a | 19.50 | 123.00 | 295.00 | 568.00 | 554.50 | 567.00 | 368.50 | 138.50 | 14.00 | 0.00 | 2648.00 | ||||||||||||
1961 | 0.00 | 2.00 | 7.00 | 127.50 | 338.50 | 510.50 | 549.00 | 496.00 | 361.00 | 117.00 | 3.75 | b | 0.00 | 2512.25 | ||||||||||||
1962 | 0.00 | 11.50 | 14.50 | 120.50 | 295.00 | 389.00 | 554.50 | 573.00 | 373.50 | 166.50 | 20.00 | 2.50 | 2520.50 | |||||||||||||
1963 | 0.00 | 4.00 | 35.50 | 149.00 | 341.00 | 481.00 | 577.00 | 504.00 | 385.00 | 185.00 | 26.50 | 0.00 | 2688.00 | |||||||||||||
1964 | 0.00 | 0.00 | 8.50 | 73.50 | 320.50 | 509.50 | 615.50 | 595.50 | 378.00 | 175.00 | 15.50 | 7.50 | 2699.00 | |||||||||||||
1965 | 0.50 | 0.00 | 2.50 | 101.00 | 270.00 | 422.50 | 582.00 | 457.50 | 329.50 | 142.50 | 34.50 | 0.00 | d | 2342.50 | ||||||||||||
1966 | 0.00 | 0.00 | 31.50 | 80.00 | 296.00 | 441.50 | 565.00 | 456.00 | 296.50 | 95.50 | 37.50 | 0.00 | 2299.50 | |||||||||||||
1967 | 0.00 | 7.50 | 45.00 | 123.50 | 271.50 | 447.00 | 563.50 | 464.00 | 262.00 | 124.50 | 27.00 | 0.00 | 2335.50 | |||||||||||||
1968 | 0.00 | 2.00 | 16.50 | 9.50 | 226.50 | 420.00 | 408.00 | 416.50 | 226.00 | 153.00 | 1.00 | 0.00 | 1879.00 | |||||||||||||
1969 | 9.00 | 0.00 | 5.00 | 94.50 | 275.00 | 437.50 | 602.00 | 510.50 | 308.50 | 140.50 | 0.00 | 0.00 | b | 2382.50 | ||||||||||||
1970 | 0.00 | 5.19 | a | 0.00 | 37.00 | 269.50 | 360.00 | 500.00 | 478.00 | 318.50 | 51.00 | 0.50 | 0.00 | 2019.69 | ||||||||||||
1971 | 0.00 | 0.00 | 61.50 | 63.50 | 246.50 | 493.50 | 566.00 | 411.50 | 323.50 | 83.00 | 20.00 | 1.00 | 2270.00 | |||||||||||||
1972 | 0.00 | 8.00 | 63.50 | 110.00 | 243.00 | 470.50 | 568.50 | 450.00 | 359.00 | 200.00 | 0.00 | 0.50 | 2473.00 | |||||||||||||
1973 | 0.00 | 0.50 | 0.00 | 32.00 | 241.50 | 430.50 | 0.00 | z | 478.50 | 404.00 | 157.50 | 89.50 | 0.00 | 1834.00 | ||||||||||||
1974 | 3.50 | 1.00 | 35.50 | 108.50 | 418.50 | 545.00 | 540.00 | 471.00 | 276.00 | 118.00 | 7.00 | 0.00 | 2524.00 | |||||||||||||
1975 | 4.50 | 0.00 | 6.00 | 60.00 | 161.50 | 476.00 | 477.50 | 483.00 | 298.50 | 162.00 | 39.00 | 6.00 | 2174.00 | |||||||||||||
1976 | 1.00 | 8.50 | 15.50 | 67.00 | 221.50 | 444.00 | 467.50 | 469.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1694.00 | |||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 2.51 | 3.60 | 20.65 | 88.82 | 271.96 | 489.83 | 561.81 | 511.16 | 353.24 | 147.12 | 19.07 | 2.58 | 2466.88 | |||||||||||||
S.D. | 3.70 | 5.57 | 19.59 | 42.19 | 51.74 | 59.44 | 63.32 | 60.05 | 60.28 | 45.12 | 18.72 | 3.83 | 240.60 | |||||||||||||
SKEW | 1.25 | 2.74 | 0.70 | 0.29 | 0.21 | -0.06 | -0.08 | 0.46 | 0.11 | 0.12 | 1.95 | 1.47 | -0.71 | |||||||||||||
MAX | 12.50 | 26.96 | 63.50 | 184.00 | 418.50 | 596.50 | 697.00 | 640.50 | 472.50 | 257.50 | 89.50 | 14.00 | 2825.50 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 9.50 | 157.07 | 360.00 | 408.00 | 411.50 | 226.00 | 51.00 | 0.00 | 0.00 | 1879.00 | |||||||||||||
NO YRS | 29 | 29 | 28 | 29 | 28 | 29 | 28 | 29 | 27 | 25 | 27 | 26 | 22 |