YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1899 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 183.00 | g | 514.50 | 651.50 | 749.50 | 377.00 | 271.50 | 77.00 | 1.00 | 2642.00 | ||||||||
1900 | 2.00 | 0.00 | 0.00 | 143.00 | 308.00 | 517.00 | 666.00 | 840.50 | 551.50 | 501.50 | 38.50 | 0.00 | 3568.00 | |||||||||||||
1901 | 0.00 | 0.00 | 0.00 | f | 0.00 | z | 256.00 | 521.00 | 706.50 | 765.50 | 512.50 | 245.00 | 15.00 | 0.00 | 3021.50 | |||||||||||
1902 | 0.00 | 12.50 | s | 32.50 | 55.00 | 234.00 | 372.50 | 738.50 | 682.50 | 448.00 | 175.00 | 45.00 | 0.00 | d | 2783.00 | |||||||||||
1903 | 0.00 | d | 0.00 | 3.00 | 56.50 | 264.00 | 361.00 | 640.00 | 545.50 | 326.00 | j | 232.00 | 68.00 | t | 0.00 | z | 2102.00 | |||||||||
1904 | 0.00 | z | 0.00 | z | 0.00 | z | 6.00 | l | 223.89 | d | 416.79 | b | 602.90 | b | 641.50 | 373.00 | 135.07 | c | 55.50 | 0.00 | 2448.64 | |||||
1905 | 0.00 | 0.00 | 10.00 | 46.50 | 164.00 | 412.76 | a | 574.00 | 667.00 | 423.00 | h | 224.50 | 17.00 | 0.00 | 2115.76 | |||||||||||
1906 | 0.00 | 2.50 | 0.00 | 124.00 | 159.00 | 416.00 | 611.00 | 696.00 | 640.00 | 264.00 | 24.00 | 0.00 | i | 2936.50 | ||||||||||||
1907 | 0.00 | c | 0.00 | 8.50 | 4.50 | 40.50 | 469.50 | 685.00 | 622.50 | 391.00 | 137.00 | 24.50 | 0.00 | j | 2383.00 | |||||||||||
1908 | 0.00 | h | 0.00 | 4.00 | 57.00 | 260.50 | 538.50 | 703.50 | 723.00 | 696.00 | 308.50 | 48.00 | 0.00 | j | 3339.00 | |||||||||||
1909 | 0.00 | z | 0.00 | b | 0.00 | 9.50 | 128.50 | 482.00 | 669.50 | 734.00 | 462.50 | 196.50 | 97.00 | 6.50 | 2786.00 | |||||||||||
1910 | 0.00 | a | 0.00 | 90.00 | 99.50 | 145.50 | 541.00 | 744.50 | 685.50 | 474.00 | 305.50 | 0.00 | 0.00 | 3085.50 | ||||||||||||
1911 | 0.00 | 1.00 | 18.50 | 87.50 | 429.50 | 485.00 | 727.50 | 648.50 | 430.50 | 183.00 | 1.00 | 0.00 | 3012.00 | |||||||||||||
1912 | 0.00 | a | 0.00 | 0.00 | 51.50 | 253.50 | 476.50 | 680.00 | 490.50 | 497.07 | a | 319.50 | 27.00 | 0.00 | f | 2795.57 | ||||||||||
1913 | 0.00 | z | 0.00 | z | 0.00 | z | 133.00 | 169.50 | 520.00 | 609.15 | a | 617.93 | a | 468.00 | 227.85 | a | 77.07 | a | 10.50 | 2833.00 | ||||||
1914 | 0.00 | a | 0.00 | 0.00 | 27.50 | 400.86 | b | 457.50 | 641.38 | b | 622.58 | a | 559.00 | 378.50 | 45.50 | 14.00 | 3146.82 | |||||||||
1915 | 0.00 | 0.00 | 0.00 | 143.00 | 125.50 | 371.00 | 542.50 | 465.50 | 491.50 | 218.50 | 73.50 | 0.00 | 2431.00 | |||||||||||||
1916 | 0.00 | a | 0.00 | a | 1.07 | b | 30.50 | 204.50 | 332.50 | 805.45 | c | 821.50 | 315.50 | 178.00 | 37.00 | 9.09 | b | 2735.10 | ||||||||
1917 | 0.00 | a | 0.00 | a | 0.00 | 0.00 | 32.50 | 271.00 | 581.50 | 568.50 | 478.00 | 30.50 | 17.50 | 0.00 | a | 1979.50 | ||||||||||
1918 | 0.00 | 0.00 | 24.50 | 31.00 | 243.02 | c | 407.50 | 658.00 | 742.00 | 283.00 | 232.00 | 28.50 | 0.00 | 2649.52 | ||||||||||||
1919 | 0.00 | 0.00 | 12.50 | 44.42 | d | 240.50 | 557.50 | 859.50 | 690.50 | 457.50 | 185.00 | 0.00 | a | 0.00 | c | 3047.42 | ||||||||||
1920 | 0.00 | n | 0.00 | d | 39.61 | d | 20.56 | c | 243.00 | 361.50 | 478.50 | g | 775.50 | 528.00 | 436.00 | 9.50 | 0.00 | a | 2413.67 | |||||||
1921 | 0.00 | c | 0.00 | z | 12.63 | d | 119.50 | 329.12 | a | 699.50 | 954.80 | a | 764.50 | 615.52 | a | 285.00 | 13.50 | 0.00 | b | 3794.06 | ||||||
1922 | 0.00 | 0.00 | 4.00 | 35.69 | a | 466.50 | 572.00 | 779.65 | a | 795.50 | 586.00 | 180.83 | a | 36.00 | 0.00 | a | 3456.17 | |||||||||
1923 | 0.00 | 0.00 | a | 0.00 | 38.00 | 168.43 | a | 479.00 | 755.50 | 658.50 | 458.50 | 189.10 | a | 19.50 | 0.00 | 2766.53 | ||||||||||
1924 | 0.00 | 0.00 | 0.00 | a | 8.79 | a | 50.50 | 354.00 | 543.00 | 545.50 | 335.77 | d | 228.00 | 10.50 | 0.00 | 2076.06 | ||||||||||
1925 | 0.00 | 0.00 | 6.20 | a | 32.00 | 122.50 | 332.00 | 601.50 | 705.00 | 450.50 | 39.27 | a | 3.00 | 0.00 | 2291.97 | |||||||||||
1926 | 0.00 | z | 0.00 | z | 1.00 | 19.50 | 131.50 | 216.50 | 412.50 | 652.50 | 262.00 | 71.50 | 0.50 | 0.00 | 1767.50 | |||||||||||
1927 | 0.00 | 0.00 | 0.00 | a | 20.50 | 21.50 | 411.50 | 0.00 | z | 507.50 | 507.41 | a | 0.00 | z | 0.00 | z | 0.00 | z | 1468.41 | |||||||
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 | 2.58 | a | 0.00 | z | 304.50 | 556.50 | g | 0.00 | z | 0.00 | z | 456.21 | a | 0.00 | z | 26.50 | 0.00 | 789.79 | |||||
1950 | 0.00 | 0.00 | f | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 510.00 | 413.00 | 270.50 | 8.28 | a | 0.00 | a | 1201.78 | |||||
1951 | 0.00 | 0.00 | 0.00 | 41.50 | 391.50 | 364.66 | a | 714.50 | 608.00 | 381.50 | 191.50 | 10.86 | a | 9.00 | 2713.02 | |||||||||||
1952 | 0.00 | 0.00 | 0.00 | 166.55 | a | 206.00 | 534.50 | 744.00 | 757.50 | 602.50 | 136.92 | a | 37.50 | 0.50 | 3185.97 | |||||||||||
1953 | 0.00 | 0.00 | 13.00 | 15.00 | 233.02 | a | 490.50 | 750.50 | 830.50 | 530.50 | 402.00 | 98.00 | 3.00 | 3366.02 | ||||||||||||
1954 | 0.00 | 10.00 | 3.00 | 44.00 | 140.53 | a | 519.31 | a | 679.93 | a | 717.50 | 422.50 | 197.00 | 43.00 | 0.00 | 2776.78 | ||||||||||
1955 | 0.00 | a | 0.00 | 14.00 | 150.50 | 346.00 | 575.00 | 863.50 | 902.62 | a | 545.00 | 296.05 | a | 6.00 | 0.00 | 3698.67 | ||||||||||
1956 | 0.00 | 0.00 | 0.00 | 12.50 | 199.36 | b | 513.00 | 452.50 | g | 697.50 | a | 406.00 | 428.32 | a | 60.54 | b | 0.00 | 2317.21 | ||||||||
1957 | 0.00 | 0.00 | 0.00 | 134.50 | 254.50 | 477.00 | 709.50 | 731.08 | a | 484.50 | 269.50 | 40.00 | 0.00 | 3100.58 | ||||||||||||
1958 | 0.00 | 3.92 | c | 0.00 | 119.50 | 245.33 | b | 443.50 | 643.50 | 768.00 | 550.50 | 266.50 | 56.00 | 0.00 | b | 3096.75 | ||||||||||
1959 | 0.00 | 0.00 | 3.50 | 49.00 | 339.45 | a | 588.33 | c | 844.00 | 798.25 | c | 564.00 | 143.00 | 0.00 | 0.00 | z | 3329.53 | |||||||||
1960 | 0.00 | 0.00 | 0.00 | 64.00 | 244.00 | 458.79 | a | 675.00 | 763.50 | 535.34 | a | 282.00 | 41.50 | 5.00 | 3069.14 | |||||||||||
1961 | 0.00 | 1.04 | a | 13.50 | 49.50 | 237.00 | 473.50 | 714.00 | 825.50 | 591.50 | 289.00 | 33.50 | 5.50 | 3233.54 | ||||||||||||
1962 | 0.00 | 0.00 | 2.50 | 27.00 | 361.50 | 453.46 | d | 631.50 | 669.08 | a | 457.76 | a | 312.07 | a | 30.50 | 20.31 | b | 2965.68 | ||||||||
1963 | 0.00 | 0.00 | 14.98 | a | 64.00 | 246.50 | 454.50 | 797.00 | 674.00 | 494.50 | 545.50 | 65.50 | 0.00 | 3356.48 | ||||||||||||
1964 | 0.00 | 0.00 | 0.50 | 131.00 | 390.50 | 506.50 | 780.00 | 635.50 | 469.50 | 247.00 | 108.50 | 0.00 | 3269.00 | |||||||||||||
1965 | 0.00 | 0.00 | 0.00 | 45.50 | 338.50 | 483.00 | 617.00 | 622.00 | 357.41 | a | 236.50 | 19.50 | 0.00 | 2719.41 | ||||||||||||
1966 | 0.00 | 1.00 | 19.50 | 37.50 | 234.00 | 636.50 | 835.50 | 660.00 | 599.50 | 221.50 | 19.00 | 0.00 | 3264.00 | |||||||||||||
1967 | 0.00 | 0.00 | a | 27.00 | 106.50 | 213.00 | 498.50 | 651.50 | 700.00 | 582.50 | 205.00 | 17.00 | 0.00 | 3001.00 | ||||||||||||
1968 | 0.00 | 0.00 | 45.00 | 99.00 | 250.00 | 431.00 | 739.50 | 732.63 | a | 576.00 | 361.00 | 16.50 | 0.00 | 3250.63 | ||||||||||||
1969 | 0.00 | 0.00 | 0.00 | 84.50 | 285.00 | 408.50 | 715.50 | 910.00 | 584.50 | 165.33 | a | 35.50 | 0.00 | a | 3188.83 | |||||||||||
1970 | 0.00 | q | 0.00 | r | 0.00 | 45.50 | 211.00 | 618.00 | 856.00 | 869.50 | 507.00 | 188.00 | 0.00 | 0.00 | 3295.00 | |||||||||||
1971 | 0.00 | z | 0.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 633.29 | c | 669.27 | c | 602.50 | 416.50 | 0.00 | g | 0.00 | 2321.55 | |||||
1972 | 0.00 | b | 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 | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.05 | 0.43 | 9.28 | 63.60 | 234.44 | 465.21 | 696.60 | 695.63 | 487.27 | 248.99 | 32.95 | 1.88 | 2983.37 | |||||||||||||
S.D. | 0.30 | 1.63 | 16.47 | 46.03 | 100.86 | 92.14 | 100.13 | 102.35 | 94.16 | 105.80 | 27.38 | 4.35 | 408.39 | |||||||||||||
SKEW | 6.33 | 4.95 | 3.04 | 0.67 | 0.01 | -0.16 | 0.04 | -0.14 | -0.29 | 0.58 | 0.97 | 2.62 | -0.76 | |||||||||||||
MAX | 2.00 | 10.00 | 90.00 | 166.55 | 466.50 | 699.50 | 954.80 | 910.00 | 696.00 | 545.50 | 108.50 | 20.31 | 3698.67 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 21.50 | 216.50 | 412.50 | 465.50 | 262.00 | 30.50 | 0.00 | 0.00 | 1979.50 | |||||||||||||
NO YRS | 43 | 45 | 46 | 46 | 49 | 49 | 47 | 51 | 50 | 50 | 49 | 45 | 30 |