YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1914 | 691.00 | 603.50 | 436.00 | 102.50 | 25.50 | 0.00 | 0.00 | 0.00 | 1.00 | 21.00 | s | 0.00 | z | 0.00 | z | 1859.50 | ||||||||||
1915 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
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 | 0.00 | z | 0.00 | z | 0.00 | |
1948 | 758.00 | 576.00 | 496.00 | 109.00 | 12.00 | 0.00 | 0.00 | 0.00 | 2.00 | 132.00 | 590.50 | 648.50 | 3324.00 | |||||||||||||
1949 | 923.00 | 568.00 | 346.50 | 178.97 | a | 4.65 | a | 0.00 | 0.00 | 0.00 | 0.00 | 164.82 | a | 356.50 | 699.00 | 3241.43 | ||||||||||
1950 | 644.00 | 449.08 | b | 332.00 | 66.50 | 30.00 | 0.00 | 0.00 | 0.00 | n | 0.00 | a | 11.50 | 358.50 | 571.95 | a | 2463.53 | |||||||||
1951 | 709.50 | 560.50 | 408.00 | 179.50 | 63.50 | 0.00 | 0.00 | 0.00 | 0.00 | 57.00 | 428.79 | a | 625.00 | 3031.79 | ||||||||||||
1952 | 567.00 | 598.50 | 516.00 | 180.50 | 7.00 | 0.00 | 0.00 | 0.00 | a | 0.00 | 31.00 | 515.00 | 711.50 | 3126.50 | ||||||||||||
1953 | 585.50 | 539.50 | 336.00 | 158.50 | 127.00 | 0.00 | 0.00 | 0.00 | 0.00 | 97.50 | 392.00 | 807.00 | 3043.00 | |||||||||||||
1954 | 663.00 | 369.00 | 418.00 | 61.50 | 21.50 | 0.00 | 0.00 | 0.00 | 0.00 | z | 0.00 | z | 379.50 | 684.00 | 2596.50 | |||||||||||
1955 | 801.00 | 647.00 | 429.00 | 194.50 | 31.50 | 6.00 | 0.00 | 0.00 | 0.00 | 66.00 | 408.50 | 588.00 | 3171.50 | |||||||||||||
1956 | 573.50 | 654.00 | 364.50 | 208.50 | 11.50 | 0.00 | 0.00 | 0.00 | 0.00 | 98.00 | 518.28 | a | 691.09 | b | 3119.36 | |||||||||||
1957 | 546.00 | 275.50 | 348.50 | 130.00 | 28.50 | 0.00 | 0.00 | f | 0.00 | 0.00 | 145.50 | 535.00 | 614.50 | 2623.50 | ||||||||||||
1958 | 704.00 | 415.00 | 474.00 | 178.50 | 2.50 | 0.00 | 0.00 | 0.00 | 4.50 | 101.55 | b | 422.50 | 604.50 | 2907.05 | ||||||||||||
1959 | 583.50 | 482.00 | 387.50 | 127.00 | 34.00 | 0.00 | 0.00 | 0.00 | b | 0.00 | 91.21 | e | 470.50 | 652.00 | 2827.71 | |||||||||||
1960 | 784.50 | 618.00 | 287.61 | d | 127.50 | 37.41 | b | 0.00 | d | 0.00 | 0.00 | 0.00 | 128.00 | 364.50 | 757.50 | 3105.02 | ||||||||||
1961 | 685.50 | 524.00 | 395.00 | 164.00 | 39.00 | 1.50 | 0.00 | 0.00 | 0.00 | 134.00 | 507.50 | 618.50 | 3069.00 | |||||||||||||
1962 | 847.52 | c | 428.96 | c | 481.03 | b | 56.00 | 20.50 | 0.00 | 0.00 | 0.00 | 0.00 | 65.50 | 328.50 | 583.00 | 2811.01 | ||||||||||
1963 | 754.50 | 474.00 | 367.19 | b | 148.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 48.00 | 413.50 | 739.50 | 2944.69 | ||||||||||||
1964 | 883.50 | 715.00 | 432.50 | 190.50 | 48.50 | 0.00 | 0.00 | b | 0.00 | a | 7.50 | b | 101.00 | 476.50 | 721.94 | e | 3576.94 | |||||||||
1965 | 616.79 | b | 562.00 | 458.00 | 184.50 | 36.00 | 1.00 | 0.00 | 0.00 | 13.00 | 127.00 | 293.50 | 667.00 | 2958.79 | ||||||||||||
1966 | 798.50 | 675.50 | 359.50 | 112.50 | 3.00 | 0.00 | 0.00 | 0.00 | 0.00 | 121.50 | 324.00 | 408.00 | k | 2394.50 | ||||||||||||
1967 | 459.00 | j | 333.00 | h | 301.73 | a | 133.00 | l | 94.50 | 0.00 | f | 0.00 | z | 0.00 | d | 0.00 | c | 69.23 | a | 0.00 | z | 0.00 | z | 465.47 | ||
1968 | 0.00 | z | 0.00 | z | 0.00 | z | 201.00 | 11.37 | a | 14.00 | 0.00 | z | 0.00 | 0.50 | 81.00 | 413.50 | 766.50 | 1487.87 | ||||||||
1969 | 582.50 | 546.50 | 513.50 | 111.00 | 42.00 | 0.00 | 0.00 | 0.00 | 0.00 | 154.50 | 486.50 | 660.50 | 3097.00 | |||||||||||||
1970 | 752.50 | 541.00 | 465.00 | 231.50 | 41.50 | 0.00 | 0.00 | 0.00 | 37.50 | 281.00 | 521.50 | 684.50 | 3556.00 | |||||||||||||
1971 | 766.50 | 610.50 | 427.50 | 255.00 | 58.50 | 4.00 | 0.00 | 0.00 | 14.00 | 217.00 | 508.50 | 739.00 | 3600.50 | |||||||||||||
1972 | 727.47 | a | 609.54 | b | 256.00 | 224.00 | 55.36 | c | 0.00 | 0.00 | 0.00 | 6.96 | b | 195.96 | c | 649.00 | 782.00 | 3506.29 | ||||||||
1973 | 859.50 | 647.50 | d | 598.00 | 386.11 | c | 52.50 | 0.58 | d | 0.00 | i | 0.00 | a | 12.32 | b | 0.00 | z | 549.23 | d | 141.50 | y | 3105.74 | ||||
1974 | 349.00 | p | 683.50 | 319.30 | a | 200.50 | 20.00 | p | 0.00 | 0.00 | 0.00 | c | 26.00 | h | 195.50 | 562.22 | c | 845.78 | a | 2806.81 | ||||||
1975 | 735.50 | 626.50 | d | 527.60 | e | 317.59 | a | 79.50 | 0.00 | f | 0.00 | e | 0.00 | h | 48.60 | e | 98.00 | m | 606.00 | e | 765.00 | 3706.28 | ||||
1976 | 822.00 | 357.00 | k | 383.00 | k | 278.00 | 49.71 | b | 8.00 | r | 0.00 | h | 0.00 | a | 0.00 | z | 258.13 | e | 602.14 | b | 827.50 | 2837.48 | ||||
1977 | 535.00 | h | 547.00 | 517.50 | 166.67 | c | 75.00 | h | 0.00 | b | 0.00 | 0.00 | 0.00 | n | 128.50 | 458.00 | 599.69 | b | 2417.36 | |||||||
1978 | 0.00 | z | 601.39 | e | 377.17 | a | 174.31 | a | 50.50 | l | 0.00 | m | 0.00 | c | 0.00 | d | 6.72 | a | 115.50 | m | 421.00 | 864.50 | 2445.09 | |||
1979 | 832.72 | b | 563.50 | 515.63 | a | 263.08 | d | 75.00 | 4.50 | 0.00 | b | 0.00 | 18.50 | 3.00 | r | 495.00 | g | 718.68 | a | 2991.62 | ||||||
1980 | 663.00 | 482.40 | c | 496.00 | b | 274.50 | 88.35 | a | 1.50 | 0.00 | b | 0.00 | 0.00 | n | 283.13 | a | 569.00 | 628.78 | a | 3486.67 | ||||||
1981 | 659.55 | b | 509.60 | c | 458.28 | a | 160.50 | 16.50 | 0.00 | 0.00 | 0.00 | 1.03 | a | 0.00 | z | 454.14 | a | 645.66 | b | 2905.26 | ||||||
1982 | 672.50 | 505.00 | 423.00 | 197.50 | 59.50 | 0.00 | 0.00 | 0.00 | 6.50 | 210.50 | 502.00 | 780.50 | 3357.00 | |||||||||||||
1983 | 738.50 | 543.00 | 464.50 | 411.00 | 95.00 | 0.00 | 0.00 | 0.00 | 9.50 | 131.50 | 488.00 | 710.50 | 3591.50 | |||||||||||||
1984 | 726.00 | 649.00 | 443.00 | 316.50 | 19.50 | 0.00 | 0.00 | 0.00 | 4.50 | 224.50 | 513.00 | 628.50 | 3524.50 | |||||||||||||
1985 | 796.00 | 614.00 | 451.50 | 196.00 | 46.50 | 2.00 | 0.00 | 0.00 | 20.00 | 158.50 | 492.00 | 706.50 | 3483.00 | |||||||||||||
1986 | 635.50 | 477.00 | 355.50 | 113.50 | 34.00 | 0.00 | 0.00 | 0.00 | 31.00 | 209.50 | 512.50 | 727.00 | 3095.50 | |||||||||||||
1987 | 799.50 | 611.00 | 522.50 | 238.00 | 38.00 | 0.00 | 0.00 | 0.00 | 1.00 | 70.00 | 524.50 | 789.00 | 3593.50 | |||||||||||||
1988 | 762.00 | 543.50 | 467.50 | 220.50 | 71.50 | 1.00 | o | 0.00 | 0.00 | 12.50 | 50.50 | 476.50 | 786.00 | 3390.50 | ||||||||||||
1989 | 755.50 | 477.50 | 298.00 | 75.00 | 31.50 | 0.00 | 0.00 | 0.00 | 15.50 | 177.50 | 465.00 | 795.50 | 3091.00 | |||||||||||||
1990 | 720.50 | 593.00 | 394.50 | 114.00 | 34.00 | 0.00 | 0.00 | 0.00 | 1.50 | 168.00 | 323.00 | j | 770.50 | 2796.00 | ||||||||||||
1991 | 703.50 | 467.00 | 505.50 | 222.00 | 58.50 | 9.00 | 0.00 | 0.00 | 16.50 | 124.00 | a | 501.72 | a | 661.50 | 3269.22 | |||||||||||
1992 | 795.50 | 539.50 | 438.50 | 162.00 | 39.00 | 0.00 | 0.00 | 0.00 | 2.50 | 75.00 | 607.50 | 724.50 | 3384.00 | |||||||||||||
1993 | 591.00 | 536.00 | 398.00 | 205.50 | 46.50 | 1.50 | 0.00 | 0.00 | 2.50 | 152.50 | 516.50 | 695.50 | 3145.50 | |||||||||||||
1994 | 708.50 | 535.00 | 356.50 | 182.50 | 25.00 | 0.00 | 0.00 | 0.00 | 0.00 | 116.00 | 457.50 | 603.50 | 2984.50 | |||||||||||||
1995 | 677.00 | 404.50 | 409.00 | 297.00 | 80.50 | 0.00 | 0.00 | 0.00 | 1.00 | 83.50 | 330.00 | 662.50 | 2945.00 | |||||||||||||
1996 | 670.00 | 390.50 | 426.50 | 181.50 | 2.50 | 0.00 | 0.00 | 0.00 | 0.00 | 178.50 | 453.50 | 459.50 | j | 2303.00 | ||||||||||||
1997 | 693.00 | 563.00 | 349.50 | 234.50 | 2.50 | 0.00 | 0.00 | 0.00 | 0.00 | 194.50 | 429.00 | 776.00 | 3242.00 | |||||||||||||
1998 | 658.50 | 589.50 | 453.00 | 298.50 | 24.50 | 0.00 | 0.00 | 0.00 | 0.00 | z | 110.50 | 399.00 | 687.00 | 3220.50 | ||||||||||||
1999 | 634.00 | 504.00 | a | 316.41 | b | 231.00 | 26.50 | 0.00 | 0.00 | 0.00 | e | 0.00 | 96.50 | g | 370.86 | a | 734.50 | 2817.28 | ||||||||
2000 | 640.84 | b | 470.13 | c | 410.75 | c | 59.46 | b | 8.04 | d | 0.00 | 0.00 | a | 0.00 | 0.00 | e | 149.00 | f | 631.80 | e | 695.50 | 2916.53 | ||||
2001 | 792.00 | 578.00 | 458.05 | b | 132.00 | h | 23.00 | 0.00 | a | 0.00 | 0.00 | a | 4.14 | a | 44.50 | 370.71 | b | 782.15 | e | 3052.56 | ||||||
2002 | 670.00 | 547.50 | 460.00 | 63.50 | j | 14.50 | 0.00 | 0.00 | 0.00 | 0.00 | 134.50 | 424.50 | 527.00 | i | 2251.00 | |||||||||||
2003 | 600.00 | 496.00 | 418.50 | 188.00 | 23.00 | 0.00 | 0.00 | 0.00 | 0.00 | g | 32.50 | 401.00 | 733.50 | 2892.50 | ||||||||||||
2004 | 531.00 | f | 625.00 | 171.00 | h | 176.40 | e | 23.00 | 0.00 | 0.00 | 0.00 | 12.50 | i | 149.63 | e | 521.00 | 721.00 | 2216.03 | ||||||||
2005 | 580.50 | 511.50 | 328.50 | g | 188.50 | 12.50 | h | 0.00 | 0.00 | i | 0.00 | 0.50 | 161.56 | e | 407.40 | e | 667.65 | d | 2517.61 | |||||||
2006 | 681.50 | 484.50 | 459.50 | 108.89 | c | 2.00 | j | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1734.39 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 707.83 | 543.13 | 420.10 | 188.07 | 37.73 | 0.84 | 0.00 | 0.00 | 5.95 | 130.85 | 466.91 | 704.74 | 3210.12 | |||||||||||||
S.D. | 88.46 | 83.99 | 71.40 | 75.78 | 27.50 | 2.47 | 0.00 | 0.00 | 10.21 | 64.47 | 83.63 | 71.57 | 243.24 | |||||||||||||
SKEW | 0.22 | -0.58 | -0.10 | 0.60 | 0.97 | 3.82 | 0.00 | 0.00 | 2.41 | 0.40 | 0.09 | 0.10 | 0.27 | |||||||||||||
MAX | 923.00 | 715.00 | 598.00 | 411.00 | 127.00 | 14.00 | 0.00 | 0.00 | 48.60 | 283.13 | 649.00 | 864.50 | 3600.50 | |||||||||||||
MIN | 546.00 | 275.50 | 256.00 | 56.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 11.50 | 293.50 | 571.95 | 2811.01 | |||||||||||||
NO YRS | 54 | 57 | 56 | 57 | 55 | 54 | 53 | 57 | 51 | 50 | 55 | 53 | 32 |