YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1892 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1893 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
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 | 378.50 | 543.10 | a | 723.50 | 793.50 | 451.00 | 204.08 | a | 1.00 | 0.00 | a | 3094.69 | ||||||
1903 | 3.21 | b | 0.00 | 57.00 | 102.93 | a | 378.50 | 687.00 | 755.00 | 761.05 | a | 420.00 | 134.00 | 19.00 | 0.00 | 3317.69 | ||||||||||
1904 | 0.00 | 0.00 | 10.00 | 240.50 | 371.00 | 580.50 | 810.00 | 840.21 | b | 518.50 | 182.50 | 14.50 | 0.00 | 3567.71 | ||||||||||||
1905 | 0.00 | 5.38 | b | 70.00 | 227.00 | 337.50 | 603.00 | 945.00 | 828.50 | 544.50 | 93.50 | 4.00 | 0.00 | d | 3658.38 | |||||||||||
1906 | 0.00 | 4.50 | 50.50 | 266.50 | 0.00 | z | 0.00 | z | 1136.09 | d | 870.50 | 559.00 | 258.33 | a | 5.50 | j | 0.00 | z | 3145.43 | |||||||
1907 | 0.00 | 1.00 | 16.50 | 148.50 | 441.48 | b | 567.50 | 840.74 | b | 0.00 | z | 467.78 | c | 350.00 | 17.00 | 0.00 | 2850.50 | |||||||||
1908 | 1.55 | a | 7.50 | 38.15 | e | 42.50 | s | 282.50 | 576.50 | 907.27 | a | 790.50 | a | 496.50 | 167.50 | 25.50 | 0.00 | 3293.47 | ||||||||
1909 | 0.00 | 8.50 | 45.00 | 122.50 | 360.63 | a | 564.83 | a | 658.46 | d | 648.00 | 527.00 | 55.50 | z | 32.50 | n | 0.00 | x | 2934.92 | |||||||
1910 | 0.00 | d | 0.00 | 95.00 | 275.50 | 479.50 | 532.50 | 847.50 | 651.00 | 391.00 | 219.00 | 21.00 | 0.00 | 3512.00 | ||||||||||||
1911 | 0.00 | 0.00 | 83.00 | 146.50 | 278.50 | 611.00 | 878.50 | 741.00 | 368.50 | 118.00 | 22.00 | 0.00 | 3247.00 | |||||||||||||
1912 | 0.00 | i | 2.00 | 23.00 | 157.00 | 403.00 | 605.00 | 746.00 | 644.50 | 350.00 | 95.00 | 13.50 | 2.50 | 3041.50 | ||||||||||||
1913 | 0.00 | 0.00 | 8.00 | 187.50 | 368.00 | 626.50 | 824.00 | 801.00 | 450.00 | 95.50 | 16.00 | 0.00 | 3376.50 | |||||||||||||
1914 | 1.50 | 0.00 | 51.50 | 171.00 | 488.50 | 591.50 | 941.50 | 836.00 | 400.50 | 146.00 | 30.50 | 0.00 | 3658.50 | |||||||||||||
1915 | 0.00 | 0.50 | 95.00 | 312.50 | 427.50 | 638.50 | 838.50 | 983.00 | 472.50 | 219.00 | 16.55 | a | 0.00 | 4003.55 | ||||||||||||
1916 | 0.00 | a | 0.00 | 28.50 | 107.00 | 192.00 | 452.50 | 613.00 | 731.00 | 431.00 | 62.50 | 3.50 | 0.00 | 2621.00 | ||||||||||||
1917 | 1.00 | 0.00 | 6.50 | 97.00 | 346.00 | 571.00 | 938.00 | 858.50 | 511.00 | 228.50 | 7.00 | 33.50 | 3598.00 | |||||||||||||
1918 | 2.00 | 0.00 | 53.00 | 172.50 | 327.50 | 789.50 | 876.50 | 733.50 | 601.00 | 220.00 | 1.00 | 9.00 | 3785.50 | |||||||||||||
1919 | 7.00 | 0.00 | 29.50 | 173.50 | 418.00 | 559.00 | 906.50 | 844.00 | 418.50 | 108.50 | 8.50 | 0.00 | 3473.00 | |||||||||||||
1920 | 1.50 | 0.00 | 21.50 | 98.50 | 309.00 | 561.00 | 935.00 | 818.50 | 468.50 | 137.50 | 1.50 | 0.00 | 3352.50 | |||||||||||||
1921 | 0.50 | 7.00 | 20.00 | 106.50 | 388.50 | 653.50 | 764.50 | 769.50 | 342.50 | 171.50 | 7.00 | 4.50 | 3235.50 | |||||||||||||
1922 | 0.00 | 0.00 | 6.00 | 66.00 | 317.00 | 736.00 | 870.00 | 776.00 | 516.00 | 194.50 | 4.50 | 0.00 | a | 3486.00 | ||||||||||||
1923 | 2.50 | 0.00 | 35.00 | 190.50 | 395.50 | 564.50 | 854.50 | 822.00 | 509.00 | 144.00 | 5.00 | 1.00 | 3523.50 | |||||||||||||
1924 | 0.00 | 7.00 | 13.95 | a | 168.50 | 554.50 | 648.00 | 842.50 | 751.00 | 476.38 | a | 167.00 | 21.50 | 22.00 | 3672.33 | |||||||||||
1925 | 0.00 | 6.50 | 34.50 | 255.50 | 468.50 | 657.50 | 888.50 | 742.00 | 450.00 | 138.98 | a | 0.50 | 1.50 | 3643.98 | ||||||||||||
1926 | 0.00 | 8.50 | 72.00 | 321.00 | 381.00 | 699.00 | 911.00 | 749.50 | 337.00 | 153.50 | 5.00 | 0.00 | 3637.50 | |||||||||||||
1927 | 0.00 | 7.50 | 2.50 | 106.50 | 282.00 | 588.00 | 808.00 | 755.00 | 378.50 | 97.00 | 27.41 | a | 8.86 | c | 3061.27 | |||||||||||
1928 | 0.00 | 0.00 | 54.50 | 108.00 | 471.00 | 586.00 | 893.50 | 737.50 | 422.00 | 131.50 | 3.00 | 0.00 | z | 3407.00 | ||||||||||||
1929 | 0.00 | z | 0.00 | z | 13.36 | b | 97.76 | a | 392.15 | a | 489.31 | a | 755.37 | a | 815.30 | a | 384.11 | b | 60.50 | x | 0.00 | z | 0.00 | z | 2947.35 | |
1930 | 0.00 | z | 0.00 | z | 36.50 | 180.00 | 360.00 | 552.69 | d | 904.50 | 865.00 | 498.50 | 104.50 | 8.57 | b | 0.00 | 3510.26 | |||||||||
1931 | 0.00 | 4.00 | 14.50 | 167.00 | 529.00 | 597.50 | 885.50 | 821.00 | 468.50 | 99.50 | 10.50 | 0.00 | b | 3597.00 | ||||||||||||
1932 | 0.00 | 13.00 | 53.00 | 194.00 | 373.00 | 663.00 | 677.50 | 680.00 | 397.00 | 116.85 | e | 24.50 | 13.36 | b | 3205.21 | |||||||||||
1933 | 9.00 | 0.00 | 12.00 | 173.00 | 272.50 | 565.00 | 799.00 | 763.24 | b | 368.00 | 228.00 | 25.00 | 43.50 | 3258.24 | ||||||||||||
1934 | 9.50 | 4.00 | 166.50 | 0.00 | z | 503.00 | 610.50 | 803.50 | 795.50 | 424.00 | 176.50 | 20.00 | 0.00 | 3513.00 | ||||||||||||
1935 | 0.00 | 0.00 | 11.50 | 96.50 | 368.00 | 568.00 | 795.00 | 706.00 | 520.50 | 140.50 | 0.00 | 0.00 | 3206.00 | |||||||||||||
1936 | 0.00 | 0.00 | 5.00 | 290.00 | 488.50 | 619.50 | 817.50 | 756.50 | 378.00 | 154.00 | 0.00 | 1.00 | 3510.00 | |||||||||||||
1937 | 0.00 | 0.00 | 8.50 | 90.50 | 365.00 | 558.00 | 868.00 | 658.00 | 485.00 | 181.50 | 8.00 | 3.00 | 3225.50 | |||||||||||||
1938 | 0.00 | 0.00 | 8.00 | 136.00 | 351.50 | 622.00 | 899.00 | 687.50 | 612.00 | 136.50 | 6.50 | 3.50 | 3462.50 | |||||||||||||
1939 | 0.00 | 0.00 | 71.00 | 187.50 | 419.00 | 513.00 | 821.00 | 794.50 | 482.00 | 147.50 | 2.00 | 3.50 | 3441.00 | |||||||||||||
1940 | 0.00 | 0.50 | 55.00 | 144.00 | 434.50 | 670.00 | 802.50 | 418.50 | m | 535.50 | 210.00 | 0.00 | 0.00 | 2852.00 | ||||||||||||
1941 | 0.00 | 0.00 | 38.00 | 150.00 | 337.50 | 526.50 | 915.50 | 735.50 | 355.00 | 118.50 | 19.00 | 0.00 | 3195.50 | |||||||||||||
1942 | 0.00 | 0.00 | 13.50 | 144.00 | 303.50 | 456.50 | 781.00 | 766.00 | 420.00 | 161.00 | 5.00 | 0.00 | 3050.50 | |||||||||||||
1943 | 0.00 | 0.00 | 14.00 | 131.00 | 202.00 | 378.50 | 681.00 | 606.50 | 452.00 | 148.50 | 4.00 | 3.50 | 2621.00 | |||||||||||||
1944 | 0.00 | 0.00 | 12.50 | 110.00 | 338.50 | 499.00 | 748.50 | 645.00 | 488.50 | 192.00 | 11.00 | 0.00 | 3045.00 | |||||||||||||
1945 | 5.00 | 0.50 | 8.00 | 79.50 | 353.50 | 492.50 | 775.50 | 721.50 | 350.00 | 184.00 | 20.50 | 0.00 | 2990.50 | |||||||||||||
1946 | 0.00 | 0.00 | a | 7.50 | 117.00 | 370.50 | 463.50 | 701.00 | 696.50 | 371.00 | 53.00 | 2.00 | 7.00 | 2789.00 | ||||||||||||
1947 | 0.00 | 2.50 | 42.50 | 168.50 | 476.50 | 483.50 | 705.50 | 630.00 | 441.50 | 42.00 | z | 6.00 | 0.00 | 2956.50 | ||||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 634.43 | b | 601.00 | 347.07 | a | 63.50 | 0.00 | a | 0.00 | 1646.00 | ||||
1949 | 0.00 | 2.00 | 7.00 | 186.50 | 434.00 | a | 451.00 | 680.00 | 693.00 | 442.50 | 48.50 | 20.00 | 1.00 | 2965.50 | ||||||||||||
1950 | 0.00 | 3.50 | 5.00 | 65.00 | 291.40 | a | 484.00 | 757.50 | 717.50 | 431.50 | 91.00 | 4.00 | 0.50 | 2850.90 | ||||||||||||
1951 | 0.00 | 0.00 | a | 4.50 | 128.00 | 318.50 | 510.00 | 798.50 | 714.50 | 427.50 | 160.50 | 9.00 | 3.50 | 3074.50 | ||||||||||||
1952 | 0.00 | 0.00 | 24.00 | 182.00 | 393.00 | 498.00 | 779.50 | 716.00 | 477.50 | 219.50 | 0.00 | 0.00 | 3289.50 | |||||||||||||
1953 | 6.50 | 0.00 | 22.50 | g | 125.50 | 281.00 | 404.00 | 745.00 | 722.00 | 508.00 | 140.50 | 22.50 | 2.50 | 2957.50 | ||||||||||||
1954 | 0.00 | 1.00 | 0.00 | 77.50 | 363.50 | 436.00 | 632.00 | 604.50 | 415.00 | 74.00 | 7.00 | 0.00 | 2610.50 | |||||||||||||
1955 | 0.00 | 2.00 | 0.00 | 33.50 | 255.50 | 563.00 | 659.00 | 685.50 | 436.00 | 119.00 | 15.00 | a | 0.00 | 2768.50 | ||||||||||||
1956 | 0.00 | 0.00 | 16.00 | 179.00 | 412.82 | a | 497.00 | 810.00 | 709.50 | 484.00 | 126.50 | 3.50 | 4.00 | 3242.32 | ||||||||||||
1957 | 0.00 | 1.50 | 9.00 | 115.50 | 427.00 | 577.00 | 666.50 | 596.00 | 461.50 | 81.50 | 1.55 | a | 0.00 | 2937.05 | ||||||||||||
1958 | 0.00 | 16.50 | 4.00 | 74.00 | 489.00 | 638.00 | 870.00 | 848.50 | 443.00 | 166.00 | 30.50 | 0.00 | 3579.50 | |||||||||||||
1959 | 3.50 | 0.00 | 18.50 | 135.50 | 264.00 | 567.50 | 804.50 | 649.97 | a | 394.50 | 114.00 | 18.00 | 2.50 | 2972.47 | ||||||||||||
1960 | 0.00 | 0.00 | 57.50 | 125.50 | 287.50 | 575.50 | 911.00 | 702.67 | a | 450.50 | 138.00 | 11.50 | 0.00 | 3259.67 | ||||||||||||
1961 | 6.50 | 3.50 | 27.50 | 128.00 | 328.00 | 686.00 | 870.00 | 896.50 | 360.50 | 103.00 | 0.00 | 0.00 | 3409.50 | |||||||||||||
1962 | 9.62 | b | 0.00 | 7.50 | 186.50 | 232.00 | 528.50 | 763.50 | 650.50 | 455.00 | 89.50 | 21.00 | 0.00 | 2943.62 | ||||||||||||
1963 | 0.00 | 0.00 | 18.00 | 87.50 | 351.00 | 572.50 | 659.00 | 722.50 | 524.00 | 219.50 | 2.50 | 0.00 | 3156.50 | |||||||||||||
1964 | 0.00 | 0.00 | 9.00 | 100.00 | 273.00 | 510.50 | 734.00 | 581.00 | 332.50 | 85.50 | 0.00 | 0.00 | 2625.50 | |||||||||||||
1965 | 0.50 | 3.50 | 9.00 | 186.50 | 322.50 | 553.50 | 789.50 | 732.50 | 234.00 | f | 144.00 | f | 0.00 | z | 0.00 | z | 2597.50 | |||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1.20 | 2.06 | 29.96 | 151.69 | 367.86 | 567.31 | 807.09 | 741.35 | 446.03 | 147.16 | 10.58 | 2.97 | 3259.47 | |||||||||||||
S.D. | 2.55 | 3.50 | 30.23 | 62.16 | 79.27 | 78.75 | 97.25 | 82.53 | 65.20 | 56.43 | 9.10 | 7.75 | 333.88 | |||||||||||||
SKEW | 2.23 | 2.09 | 1.98 | 0.83 | 0.12 | 0.14 | 0.26 | 0.24 | 0.24 | 0.78 | 0.54 | 3.83 | -0.23 | |||||||||||||
MAX | 9.62 | 16.50 | 166.50 | 321.00 | 554.50 | 789.50 | 1136.09 | 983.00 | 612.00 | 350.00 | 30.50 | 43.50 | 4003.55 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 33.50 | 192.00 | 378.50 | 613.00 | 581.00 | 332.50 | 48.50 | 0.00 | 0.00 | 2610.50 | |||||||||||||
NO YRS | 59 | 60 | 61 | 60 | 62 | 62 | 64 | 62 | 63 | 60 | 60 | 59 | 49 |