YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1893 | 0.00 | z | 0.00 | z | 0.00 | z | 34.00 | u | 0.00 | z | 0.00 | z | 0.00 | z | 755.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 755.50 | ||
1894 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1895 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1896 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1897 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1898 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1899 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1900 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1901 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1902 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1903 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1904 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1905 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1906 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1907 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1908 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1909 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1910 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1911 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1912 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1913 | 0.00 | z | 0.00 | z | 6.50 | 148.50 | 316.00 | 510.00 | 709.50 | 817.00 | 520.00 | 136.00 | 42.00 | 0.00 | 3205.50 | |||||||||||
1914 | 11.50 | 0.00 | 59.50 | 127.50 | 426.50 | 453.50 | 914.00 | 883.00 | 437.50 | 264.50 | 112.00 | 0.00 | 3689.50 | |||||||||||||
1915 | 0.00 | 4.00 | 81.50 | 238.50 | 248.50 | 452.00 | 705.00 | 1006.50 | 454.00 | 299.00 | 26.50 | 3.50 | 3519.00 | |||||||||||||
1916 | 0.00 | 17.61 | a | 93.00 | 112.50 | 180.50 | 459.00 | 695.50 | 781.50 | 509.00 | 162.00 | 25.00 | 0.00 | 3035.61 | ||||||||||||
1917 | 0.00 | 0.00 | b | 0.00 | 12.50 | 227.50 | 453.50 | 943.00 | 928.00 | 633.50 | 324.39 | c | 145.00 | 34.50 | 3701.89 | |||||||||||
1918 | 23.00 | 2.50 | 54.50 | 176.00 | 243.00 | 770.00 | 863.00 | 656.50 | 656.00 | 286.50 | 14.50 | 11.00 | 3756.50 | |||||||||||||
1919 | 7.00 | 0.00 | 44.00 | 176.00 | 334.50 | 552.50 | 941.50 | 896.00 | 524.50 | 141.00 | 35.00 | 4.00 | 3656.00 | |||||||||||||
1920 | 22.50 | 2.50 | 12.50 | 53.50 | 220.00 | 421.00 | 934.00 | 848.00 | 513.00 | 170.00 | 18.00 | 0.50 | 3215.50 | |||||||||||||
1921 | 0.00 | 25.50 | 40.00 | 72.00 | 326.00 | 587.00 | 818.50 | 870.50 | 326.50 | 378.00 | 99.50 | 13.00 | 3556.50 | |||||||||||||
1922 | 0.00 | 0.00 | 4.50 | 53.50 | 272.00 | 677.00 | 933.00 | 870.00 | 686.67 | c | 388.00 | 17.50 | 0.00 | 3902.17 | ||||||||||||
1923 | 0.00 | 1.50 | 74.00 | 139.04 | d | 271.00 | 420.00 | 820.00 | 803.50 | 604.50 | 190.50 | 61.00 | 0.00 | 3385.04 | ||||||||||||
1924 | 1.00 | 14.00 | 1.50 | 126.00 | 524.50 | 576.00 | 822.00 | 765.00 | 572.00 | 210.50 | 11.00 | 17.00 | 3640.50 | |||||||||||||
1925 | 0.00 | 0.00 | 37.00 | 210.00 | 409.50 | 556.00 | 973.00 | 770.50 | 485.50 | 114.50 | 11.00 | 5.00 | 3572.00 | |||||||||||||
1926 | 0.00 | 11.50 | 57.00 | 354.00 | 341.00 | 603.50 | 890.50 | 777.00 | 286.50 | 208.50 | 45.50 | 10.50 | 3585.50 | |||||||||||||
1927 | 2.00 | 0.00 | 19.12 | a | 130.50 | 93.00 | q | 540.00 | 768.00 | 727.50 | 357.00 | 246.50 | 50.50 | 0.50 | 2841.62 | |||||||||||
1928 | 4.50 | 0.00 | 71.00 | 128.00 | 577.50 | 520.50 | 887.50 | 721.00 | 542.07 | a | 207.00 | 24.50 | 0.00 | 3683.57 | ||||||||||||
1929 | 0.00 | 0.00 | 18.50 | 21.00 | n | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 18.50 | ||||
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 | 194.50 | 70.50 | 0.00 | 265.00 | ||||
1932 | 0.00 | 17.50 | 34.00 | 146.00 | 332.50 | 565.00 | 708.00 | 698.00 | 461.00 | 198.40 | a | 55.50 | 5.00 | 3220.90 | ||||||||||||
1933 | 0.00 | 0.00 | 15.50 | 132.50 | 220.50 | 581.00 | 776.50 | 786.50 | 371.50 | 312.00 | 58.50 | 24.00 | 3278.50 | |||||||||||||
1934 | 8.00 | 29.50 | 149.50 | 336.00 | 493.00 | 551.50 | 816.00 | 824.50 | 432.78 | c | 265.50 | 107.59 | a | 0.00 | 4013.86 | |||||||||||
1935 | 7.50 | 1.50 | 13.36 | b | 93.33 | c | 289.50 | 534.00 | 757.00 | 714.50 | 592.50 | 239.00 | 2.00 | 0.00 | 3244.20 | |||||||||||
1936 | 0.00 | 0.50 | 12.50 | 279.31 | a | 506.50 | 614.50 | 887.00 | 817.76 | b | 462.00 | 302.00 | 32.00 | 10.50 | 3924.57 | |||||||||||
1937 | 0.00 | 0.00 | 39.50 | 87.93 | a | 381.50 | 520.50 | 841.65 | a | 703.50 | 576.50 | 316.50 | 35.50 | 11.00 | 3514.08 | |||||||||||
1938 | 0.00 | 0.00 | 23.00 | 140.50 | 321.50 | 596.79 | b | 842.17 | a | 704.00 | 677.50 | 249.00 | 2.59 | a | 9.00 | 3566.04 | ||||||||||
1939 | 4.00 | 0.00 | 102.00 | 212.00 | 432.00 | 420.50 | 799.50 | 815.00 | 536.00 | 250.00 | 42.00 | 53.50 | 3666.50 | |||||||||||||
1940 | 2.50 | 12.50 | 86.50 | 179.00 | 468.62 | a | 653.00 | 829.50 | 786.50 | 590.50 | 298.00 | 0.00 | 6.50 | 3913.12 | ||||||||||||
1941 | 0.50 | 18.50 | 105.50 | 184.50 | 365.00 | 504.00 | 833.50 | 708.00 | 227.00 | h | 162.00 | 68.50 | 13.50 | 2963.50 | ||||||||||||
1942 | 0.00 | 0.00 | 22.50 | 209.50 | 268.50 | 390.00 | a | 0.00 | z | 760.10 | e | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1650.60 | ||||||
1943 | 0.00 | z | 0.00 | z | 45.50 | 171.50 | 221.00 | 354.00 | 717.50 | 670.50 | 524.00 | 286.00 | 13.00 | 0.50 | 3003.50 | |||||||||||
1944 | 0.00 | 0.00 | 20.50 | 119.50 | 367.00 | 471.00 | 772.00 | 727.50 | 581.00 | 410.50 | 17.00 | 0.00 | 3486.00 | |||||||||||||
1945 | 5.50 | 0.00 | 13.00 | 94.00 | 351.50 | 435.00 | 821.00 | 832.00 | 444.50 | 318.50 | 29.00 | 0.00 | 3344.00 | |||||||||||||
1946 | 0.00 | 3.50 | 28.00 | 188.50 | 303.50 | 406.00 | 685.50 | 762.50 | 425.00 | 76.00 | 13.00 | 9.50 | 2901.00 | |||||||||||||
1947 | 0.00 | 5.00 | 76.00 | 132.00 | 459.00 | 409.50 | 768.50 | 719.00 | 510.50 | 245.42 | a | 15.00 | h | 0.00 | f | 3324.92 | ||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 657.00 | 453.50 | 221.00 | 4.50 | 0.00 | 1336.00 | ||||||
1949 | 0.00 | a | 0.00 | z | 10.00 | 221.50 | 448.00 | 392.50 | f | 720.50 | 797.00 | 554.48 | a | 80.00 | j | 102.00 | 0.00 | 2853.48 | ||||||||
1950 | 0.00 | 11.50 | 9.00 | 59.00 | 248.50 | 450.50 | 667.00 | 714.00 | 451.50 | 0.00 | z | 0.00 | z | 12.00 | q | 2611.00 | ||||||||||
1951 | 0.00 | 9.50 | 13.50 | 198.00 | 337.00 | 456.00 | 821.00 | 766.00 | 529.50 | 173.00 | 11.00 | 1.00 | 3315.50 | |||||||||||||
1952 | 0.00 | 0.00 | 10.50 | 233.00 | 347.72 | a | 475.00 | 737.50 | 742.00 | 580.00 | 361.00 | 14.00 | 0.00 | 3500.72 | ||||||||||||
1953 | 31.00 | 3.50 | 42.50 | 126.21 | a | 209.50 | 352.50 | 765.00 | 759.50 | 600.50 | 285.00 | 53.50 | 0.00 | 3228.71 | ||||||||||||
1954 | 2.50 | 12.50 | 15.50 | 93.00 | 328.00 | 359.00 | 708.00 | 578.00 | 416.00 | 155.50 | 54.00 | 0.00 | 2722.00 | |||||||||||||
1955 | 0.00 | 0.00 | 1.03 | a | 48.00 | 223.95 | b | 532.00 | 667.50 | 789.50 | 478.50 | 230.50 | 17.50 | 4.50 | 2992.98 | |||||||||||
1956 | 0.50 | 1.55 | a | 30.50 | i | 195.00 | 415.00 | 465.00 | 816.50 | 692.00 | 503.00 | 193.00 | 37.76 | a | 1.00 | 3320.31 | ||||||||||
1957 | 0.00 | 10.00 | 19.50 | 118.00 | 436.50 | 533.50 | 718.17 | a | 686.00 | 571.00 | 142.50 | 4.50 | 1.50 | 3241.17 | ||||||||||||
1958 | 0.00 | b | 42.50 | 12.00 | 62.50 | 534.00 | 592.24 | a | 788.00 | 846.50 | 427.50 | 244.00 | 29.00 | 10.33 | a | 3588.57 | ||||||||||
1959 | 11.00 | 1.00 | 14.50 | 144.00 | 215.45 | a | 528.50 | 778.10 | a | 679.93 | a | 383.00 | 175.50 | 32.00 | 4.50 | 2967.48 | ||||||||||
1960 | 1.50 | 0.00 | 98.50 | 136.00 | 245.00 | 559.14 | a | 975.00 | 645.50 | 538.50 | 233.00 | 10.00 | 0.00 | 3442.14 | ||||||||||||
1961 | 1.60 | b | 11.50 | 27.50 | 110.50 | 300.50 | 684.50 | 868.00 | 946.50 | 357.00 | 163.50 | 11.00 | 0.00 | a | 3482.10 | |||||||||||
1962 | 0.00 | c | 2.07 | a | 12.50 | 191.50 | 240.50 | 502.50 | 736.00 | 709.90 | a | 569.50 | 199.50 | 45.00 | 1.00 | 3209.97 | ||||||||||
1963 | 0.00 | 43.50 | 61.50 | 114.00 | 384.92 | a | 506.50 | 690.78 | a | 797.50 | 683.00 | 320.50 | 30.00 | 0.00 | 3632.20 | |||||||||||
1964 | 0.50 | 0.00 | 32.00 | 68.00 | 304.00 | 504.00 | 795.50 | 648.50 | 377.50 | 241.50 | 0.00 | z | 0.00 | z | 2971.50 | |||||||||||
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 | 407.00 | 566.50 | 776.50 | 901.50 | 400.50 | 255.50 | 17.50 | 8.00 | 3333.00 | |||||||||
1973 | 13.50 | 11.50 | 25.00 | 127.00 | 400.00 | 0.00 | z | 906.50 | 903.00 | 534.50 | 228.50 | 25.00 | 10.50 | 3185.00 | ||||||||||||
1974 | 14.00 | 0.00 | 47.00 | 117.00 | 255.00 | 667.00 | 812.50 | 835.00 | 627.00 | 365.00 | 37.00 | 0.00 | 3776.50 | |||||||||||||
1975 | 0.50 | 0.00 | 18.50 | 34.50 | 261.50 | 511.00 | 937.00 | 716.00 | 591.50 | 223.00 | 68.00 | 27.50 | 3389.00 | |||||||||||||
1976 | 8.50 | 0.50 | 0.00 | z | 123.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 612.69 | d | 0.00 | z | 0.00 | z | 0.00 | z | 745.19 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 3.62 | 6.57 | 37.87 | 143.93 | 338.06 | 516.06 | 807.03 | 772.55 | 510.26 | 240.42 | 37.77 | 6.25 | 3461.53 | |||||||||||||
S.D. | 6.77 | 10.43 | 33.17 | 69.85 | 97.82 | 89.95 | 84.66 | 86.11 | 95.82 | 74.20 | 31.93 | 10.26 | 295.00 | |||||||||||||
SKEW | 2.37 | 2.07 | 1.25 | 0.80 | 0.51 | 0.38 | 0.25 | 0.39 | -0.20 | 0.23 | 1.39 | 2.67 | -0.40 | |||||||||||||
MAX | 31.00 | 43.50 | 149.50 | 354.00 | 577.50 | 770.00 | 975.00 | 1006.50 | 686.67 | 410.50 | 145.00 | 53.50 | 4013.86 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 12.50 | 180.50 | 352.50 | 667.00 | 578.00 | 286.50 | 76.00 | 0.00 | 0.00 | 2722.00 | |||||||||||||
NO YRS | 51 | 50 | 51 | 52 | 51 | 50 | 51 | 54 | 52 | 51 | 50 | 50 | 40 |