YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1893 | 1.60 | b | 0.00 | d | 13.90 | b | 36.00 | e | 0.00 | z | 367.00 | m | 747.44 | d | 122.50 | w | 246.50 | h | 48.64 | b | 1.80 | e | 0.53 | b | 849.92 | |
1894 | 0.00 | z | 0.00 | b | 3.00 | f | 49.00 | g | 92.00 | s | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1895 | 0.00 | z | 0.00 | z | 0.00 | z | 62.00 | r | 190.77 | e | 381.11 | c | 555.62 | e | 575.71 | c | 350.89 | b | 27.90 | a | 0.00 | d | 0.00 | c | 2082.00 | |
1896 | 0.00 | b | 0.00 | 8.50 | 67.76 | a | 279.00 | 542.07 | a | 625.54 | c | 609.00 | 259.00 | 13.90 | b | 0.00 | a | 0.00 | b | 2404.76 | ||||||
1897 | 0.00 | a | 0.00 | 1.00 | 57.50 | 315.17 | a | 443.50 | 568.00 | 547.15 | a | 432.32 | b | 114.50 | 6.00 | 0.00 | 2485.14 | |||||||||
1898 | 0.00 | b | 0.00 | 0.00 | 0.00 | z | 207.50 | 505.34 | a | 629.50 | 645.00 | 312.86 | b | 45.50 | 0.00 | 0.00 | 2345.70 | |||||||||
1899 | 0.00 | a | 0.00 | 0.50 | 68.00 | 196.00 | 600.00 | b | 0.00 | z | 607.50 | 0.00 | z | 37.00 | 0.00 | 0.00 | 1509.00 | |||||||||
1900 | 0.00 | 0.00 | 12.00 | 26.00 | 303.50 | 570.50 | 628.27 | a | 639.50 | 346.50 | 110.50 | 6.00 | 0.00 | e | 2642.77 | |||||||||||
1901 | 0.00 | 0.00 | 4.00 | 93.50 | 275.50 | 445.00 | 777.00 | 699.50 | 348.50 | 72.50 | 4.50 | 0.00 | a | 2720.00 | ||||||||||||
1902 | 0.00 | 0.00 | 0.00 | 62.50 | 263.50 | 532.50 | 603.50 | 689.50 | 318.50 | 58.50 | 3.00 | 0.00 | c | 2531.50 | ||||||||||||
1903 | 0.00 | 0.00 | a | 1.11 | c | 68.00 | 165.00 | 373.85 | d | 673.50 | 645.50 | 306.43 | b | 71.19 | d | 1.00 | 0.00 | 2305.57 | ||||||||
1904 | 0.00 | 15.50 | 1.07 | b | 57.50 | 229.00 | 384.00 | 593.50 | 621.00 | 375.50 | 93.00 | 0.00 | 0.00 | 2370.07 | ||||||||||||
1905 | 0.00 | 0.00 | b | 5.50 | 50.50 | 162.00 | 535.00 | 599.00 | 640.50 | 425.00 | 50.50 | 0.50 | 0.00 | 2468.50 | ||||||||||||
1906 | 0.00 | 0.00 | 2.00 | 80.00 | 241.00 | 420.00 | 570.00 | 597.50 | 261.50 | f | 90.50 | k | 6.00 | 0.00 | d | 1916.50 | ||||||||||
1907 | 0.00 | z | 0.00 | z | 67.50 | 0.00 | z | 168.36 | b | 253.00 | l | 0.00 | z | 0.00 | z | 356.50 | 76.00 | 0.00 | g | 0.00 | z | 668.36 | ||||
1908 | 0.00 | z | 0.00 | 31.00 | 96.00 | 191.00 | 428.00 | 592.00 | 569.00 | 414.50 | 88.00 | 0.00 | 0.00 | 2409.50 | ||||||||||||
1909 | 0.00 | 0.00 | 0.00 | 34.50 | 167.50 | 515.00 | 732.50 | 737.00 | 358.50 | 107.00 | 5.50 | 0.00 | 2657.50 | |||||||||||||
1910 | 0.00 | 0.00 | 41.50 | 124.50 | 209.50 | 555.54 | b | 747.88 | c | 636.03 | b | 408.00 | 145.50 | 1.50 | 0.00 | 2869.95 | ||||||||||
1911 | 0.00 | 0.00 | 6.00 | 81.00 | 288.50 | 612.00 | 616.50 | 592.00 | 410.00 | 83.50 | 0.00 | 0.00 | 2689.50 | |||||||||||||
1912 | 0.00 | 0.00 | 0.00 | 30.00 | 251.50 | 399.00 | 620.50 | 579.50 | 185.00 | 44.00 | 1.00 | 0.00 | z | 2110.50 | ||||||||||||
1913 | 0.00 | 0.00 | 11.00 | 79.50 | 285.50 | 523.50 | 636.50 | 696.00 | 277.50 | g | 68.00 | 2.00 | 0.00 | 2302.00 | ||||||||||||
1914 | 0.00 | 0.00 | 0.00 | c | 57.41 | a | 268.31 | b | 538.45 | a | 0.00 | z | 0.00 | z | 387.93 | a | 120.38 | a | 4.00 | 0.00 | a | 1376.49 | ||||
1915 | 0.00 | 0.00 | z | 0.00 | d | 137.07 | a | 243.87 | a | 461.90 | a | 0.00 | z | 554.79 | b | 352.00 | 75.00 | 26.50 | 0.00 | z | 1851.13 | |||||
1916 | 0.00 | z | 0.00 | 58.00 | 83.08 | d | 0.00 | z | 0.00 | z | 693.00 | 516.67 | d | 225.50 | 35.50 | 0.00 | z | 0.00 | i | 1611.74 | ||||||
1917 | 0.00 | 0.00 | b | 25.32 | a | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 22.50 | k | 0.00 | 0.00 | 25.32 | ||||
1918 | 0.00 | 0.00 | 24.50 | 22.76 | a | 298.50 | 658.50 | 648.50 | 655.50 | 263.00 | 171.00 | 2.50 | 0.00 | 2744.76 | ||||||||||||
1919 | 0.00 | 0.00 | 3.00 | 66.00 | 249.00 | 554.50 | 818.92 | a | 696.50 | 442.76 | a | 17.57 | a | 0.00 | b | 0.00 | b | 2848.24 | ||||||||
1920 | 0.00 | 0.00 | a | 0.00 | a | 2.07 | a | 255.00 | 0.00 | z | 670.50 | 552.00 | 341.50 | 106.00 | 0.00 | 0.00 | 1927.07 | |||||||||
1921 | 0.00 | 0.00 | 11.00 | 36.50 | 215.50 | 509.50 | 679.00 | 620.50 | 341.50 | 90.50 | 0.00 | 0.00 | 2504.00 | |||||||||||||
1922 | 0.00 | 0.00 | 0.00 | 19.00 | 221.00 | 556.50 | 635.00 | 715.00 | 372.50 | 87.50 | 0.00 | 0.00 | 2606.50 | |||||||||||||
1923 | 3.00 | 0.00 | 0.00 | 30.50 | 213.50 | 458.00 | 703.00 | 570.00 | 286.50 | 51.50 | 0.00 | 0.00 | d | 2316.00 | ||||||||||||
1924 | 0.00 | 0.00 | 0.00 | 37.50 | 119.50 | 481.00 | 633.00 | 620.50 | 290.50 | 161.50 | 15.50 | 0.00 | 2359.00 | |||||||||||||
1925 | 0.00 | 0.00 | 17.50 | 93.00 | 299.00 | 506.50 | 714.50 | 580.00 | 403.00 | 47.00 | 0.00 | 0.00 | 2660.50 | |||||||||||||
1926 | 0.00 | 0.00 | 0.50 | 61.50 | 265.00 | 485.50 | 637.00 | 654.50 | 346.50 | 119.50 | 0.00 | 0.00 | 2570.00 | |||||||||||||
1927 | 0.00 | 0.00 | 0.00 | 79.50 | 281.00 | 445.50 | 641.00 | 499.00 | 363.00 | 87.50 | 0.00 | z | 0.00 | 2396.50 | ||||||||||||
1928 | 0.00 | 0.00 | 5.00 | 27.00 | 262.50 | 322.50 | 655.00 | 592.00 | 308.00 | 90.50 | 0.00 | 0.00 | 2262.50 | |||||||||||||
1929 | 0.00 | 0.00 | 1.50 | 27.50 | 201.00 | 503.00 | 735.50 | 716.50 | 265.50 | 116.50 | 0.00 | 0.00 | 2567.00 | |||||||||||||
1930 | 0.00 | 0.00 | 0.00 | 132.50 | 187.50 | 526.50 | 723.50 | 640.50 | 344.50 | 80.00 | 0.00 | 0.00 | 2635.00 | |||||||||||||
1931 | 0.00 | 0.00 | 0.50 | 58.50 | 193.00 | 623.50 | 761.50 | 648.00 | 448.00 | 96.50 | 6.00 | 0.00 | 2835.50 | |||||||||||||
1932 | 0.00 | 1.00 | 0.00 | 87.50 | 272.00 | 463.50 | 762.00 | 654.50 | 354.50 | 66.00 | 0.00 | 0.00 | 2661.00 | |||||||||||||
1933 | 0.00 | 0.00 | 2.58 | a | 32.00 | 199.50 | 637.50 | 784.00 | 609.00 | 447.00 | 97.50 | 0.00 | 0.00 | 2809.08 | ||||||||||||
1934 | 0.00 | 0.00 | 2.50 | 82.50 | 459.50 | 589.50 | 825.50 | 717.00 | 252.50 | 118.50 | 4.50 | 0.00 | 3052.00 | |||||||||||||
1935 | 0.00 | 0.00 | 4.50 | 26.50 | 87.50 | 468.21 | b | 756.50 | 673.50 | 337.00 | 83.50 | 0.00 | 0.00 | 2437.21 | ||||||||||||
1936 | 0.00 | 0.00 | b | 0.00 | 122.50 | 323.00 | 602.50 | 826.00 | 684.00 | 415.00 | 74.50 | 0.00 | 0.00 | 3047.50 | ||||||||||||
1937 | 0.00 | 0.00 | 0.00 | 41.50 | 298.00 | 470.50 | 743.00 | 783.00 | 455.00 | 89.00 | 0.00 | 0.00 | 2880.00 | |||||||||||||
1938 | 0.00 | a | 0.00 | a | 8.50 | 112.00 | 209.50 | 528.00 | 732.50 | 737.00 | 421.00 | 154.50 | 0.00 | 0.00 | 2903.00 | |||||||||||
1939 | 0.00 | 0.00 | 18.00 | 96.00 | 351.50 | 522.00 | 820.00 | 642.00 | 431.50 | 74.50 | 0.00 | 3.00 | 2958.50 | |||||||||||||
1940 | 0.00 | 4.00 | 21.00 | 40.50 | 274.00 | 575.50 | 738.00 | 627.50 | 422.00 | 117.59 | b | 0.00 | a | 0.00 | 2820.09 | |||||||||||
1941 | 0.00 | 0.00 | 0.00 | 28.50 | 302.50 | 459.50 | 673.50 | 619.00 | 276.50 | 37.50 | 0.00 | 0.00 | 2397.00 | |||||||||||||
1942 | 0.00 | 0.00 | 0.00 | 60.50 | 190.00 | 470.50 | 712.00 | 626.00 | 312.50 | 112.00 | 0.00 | 0.00 | 2483.50 | |||||||||||||
1943 | 0.00 | 0.00 | 25.00 | 114.50 | 170.00 | 461.00 | 778.00 | 752.00 | 337.50 | 74.00 | 0.00 | 0.00 | a | 2712.00 | ||||||||||||
1944 | 0.00 | 0.00 | 0.00 | 6.00 | 289.00 | 497.00 | 676.50 | 706.00 | 338.50 | 59.50 | 6.00 | 0.00 | 2578.50 | |||||||||||||
1945 | 0.00 | 0.00 | 1.00 | 50.00 | 245.50 | 382.50 | 726.50 | 657.00 | 283.50 | 105.00 | 12.00 | 0.00 | 2463.00 | |||||||||||||
1946 | 0.00 | 0.00 | 28.50 | 187.50 | 139.00 | 530.00 | 756.50 | 645.00 | 367.00 | 79.00 | 0.00 | 0.00 | 2732.50 | |||||||||||||
1947 | 0.00 | 0.00 | 9.00 | 37.50 | 196.00 | 427.00 | 717.50 | 745.00 | 489.50 | 207.00 | 0.00 | 0.00 | 2828.50 | |||||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 664.50 | 485.50 | 76.00 | 0.00 | 0.00 | 1226.00 | ||||||
1949 | 0.00 | 0.00 | 0.50 | 113.00 | 257.50 | 464.48 | a | 708.00 | 672.00 | 312.50 | 72.00 | 15.50 | 0.00 | 2615.48 | ||||||||||||
1950 | 0.00 | 0.00 | 4.50 | 71.00 | 163.00 | 504.50 | 616.50 | 605.65 | d | 336.72 | a | 154.00 | 8.50 | 0.00 | 2464.37 | |||||||||||
1951 | 0.00 | a | 4.50 | 4.00 | 36.50 | 245.00 | 395.69 | a | 699.50 | 595.50 | 311.79 | b | 59.42 | a | 0.00 | 0.00 | a | 2351.89 | ||||||||
1952 | 0.00 | a | 0.00 | 0.00 | 85.00 | 223.50 | 652.00 | 681.48 | a | 647.50 | 356.00 | 32.55 | a | 0.00 | 0.00 | a | 2678.03 | |||||||||
1953 | 0.00 | 0.00 | 6.00 | 43.00 | 170.00 | 544.50 | 706.50 | 657.00 | 439.14 | a | 127.50 | 5.00 | 0.00 | 2698.64 | ||||||||||||
1954 | 0.00 | 0.50 | 2.50 | 129.50 | 262.50 | 527.00 | 830.28 | a | 629.00 | 440.50 | 119.50 | 0.00 | 0.00 | 2941.28 | ||||||||||||
1955 | 0.00 | 0.00 | 1.50 | 102.00 | 183.50 | i | 405.00 | 803.00 | 718.00 | 395.00 | 100.00 | 2.50 | 1.50 | 2528.50 | ||||||||||||
1956 | 0.00 | 0.00 | 17.50 | 44.50 | 333.50 | 679.50 | 707.32 | a | 584.00 | 361.00 | 109.00 | 0.00 | 0.00 | 2836.32 | ||||||||||||
1957 | 0.00 | 0.00 | 0.55 | c | 29.00 | 169.47 | a | 463.50 | 737.59 | b | 462.00 | j | 277.00 | 78.00 | 0.00 | 0.00 | 1755.11 | |||||||||
1958 | 0.00 | a | 0.00 | 0.00 | 31.00 | 364.50 | 550.00 | 626.00 | 696.50 | 417.50 | 120.00 | 2.00 | 0.00 | 2807.50 | ||||||||||||
1959 | 0.00 | 0.00 | 1.00 | 72.00 | 244.50 | 617.00 | 682.00 | 691.00 | 306.00 | 23.50 | 0.00 | 0.00 | 2637.00 | |||||||||||||
1960 | 0.00 | 0.00 | 17.50 | 102.50 | 254.50 | 530.00 | 685.50 | 640.50 | 390.50 | 92.00 | 0.00 | 0.00 | 2713.00 | |||||||||||||
1961 | 0.00 | 0.00 | 2.00 | 55.00 | 238.00 | 512.50 | 665.50 | 650.00 | 204.00 | 65.00 | 0.00 | 0.00 | 2392.00 | |||||||||||||
1962 | 0.00 | 5.00 | 3.50 | 123.00 | 311.00 | 468.00 | 542.50 | f | 616.50 | 356.50 | 133.19 | d | 2.40 | e | 0.00 | g | 2019.09 | |||||||||
1963 | 0.00 | b | 0.00 | 16.00 | 71.00 | 350.50 | 562.00 | 809.62 | a | 626.20 | a | 452.59 | a | 225.94 | e | 1.20 | e | 0.00 | i | 3115.05 | ||||||
1964 | 0.00 | l | 0.00 | b | 0.00 | 53.50 | 328.00 | 484.00 | 831.00 | 606.00 | 352.50 | b | 71.50 | h | 4.00 | j | 1.00 | h | 2655.00 | |||||||
1965 | 0.00 | f | 0.00 | 0.00 | 80.69 | a | 254.50 | 466.50 | 713.00 | a | 608.00 | 206.00 | 96.50 | i | 6.50 | k | 0.00 | h | 2328.69 | |||||||
1966 | 0.00 | d | 0.00 | 10.00 | 47.07 | a | 314.00 | 501.50 | 839.00 | 626.00 | 421.00 | 65.50 | g | 0.00 | i | 0.00 | i | 2758.57 | ||||||||
1967 | 0.00 | d | 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 | 0.07 | 0.43 | 7.90 | 66.16 | 244.90 | 504.62 | 700.54 | 640.74 | 355.18 | 88.92 | 2.28 | 0.08 | 2639.06 | |||||||||||||
S.D. | 0.41 | 2.03 | 13.07 | 36.20 | 64.33 | 74.71 | 73.75 | 56.76 | 68.94 | 41.66 | 4.58 | 0.42 | 201.75 | |||||||||||||
SKEW | 6.24 | 6.20 | 2.59 | 0.75 | 0.32 | 0.10 | 0.10 | 0.09 | -0.31 | 0.79 | 3.15 | 6.00 | 0.07 | |||||||||||||
MAX | 3.00 | 15.50 | 67.50 | 187.50 | 459.50 | 679.50 | 839.00 | 783.00 | 489.50 | 225.94 | 26.50 | 3.00 | 3052.00 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 2.07 | 87.50 | 322.50 | 555.62 | 499.00 | 185.00 | 13.90 | 0.00 | 0.00 | 2262.50 | |||||||||||||
NO YRS | 67 | 71 | 71 | 68 | 68 | 67 | 66 | 68 | 68 | 68 | 67 | 64 | 50 |