YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1914 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 167.50 | 5.50 | 0.00 | 173.00 | ||||
1915 | 0.00 | 0.00 | 27.00 | 136.00 | 277.50 | 364.50 | i | 784.00 | 752.50 | 583.00 | 48.50 | r | 41.00 | 0.00 | 2601.00 | |||||||||||
1916 | 0.00 | 2.00 | 65.50 | 170.50 | 298.00 | 548.00 | 785.85 | a | 678.00 | 450.50 | 85.00 | h | 0.00 | j | 0.00 | 2998.35 | ||||||||||
1917 | 0.00 | 0.00 | 8.00 | 46.00 | 210.00 | 607.50 | 893.00 | 754.50 | 491.50 | 193.50 | 5.50 | 0.00 | 3209.50 | |||||||||||||
1918 | 0.00 | c | 0.00 | 40.50 | 116.00 | 228.00 | 794.50 | 808.50 | 724.00 | 489.00 | 255.00 | 0.00 | 0.00 | 3455.50 | ||||||||||||
1919 | 0.00 | 0.00 | 16.00 | 170.50 | f | 446.50 | 634.50 | 820.50 | 783.78 | a | 519.11 | b | 98.50 | 10.00 | 0.50 | 3329.39 | ||||||||||
1920 | 0.00 | 0.50 | 7.00 | 84.00 | 343.21 | c | 529.00 | 787.00 | 0.00 | z | 459.00 | 137.20 | d | 0.00 | 0.00 | 2346.92 | ||||||||||
1921 | 9.50 | 4.00 | 56.50 | 0.00 | z | 321.50 | 750.00 | 878.50 | 783.35 | e | 515.00 | 290.50 | 5.50 | 3.50 | 3617.85 | |||||||||||
1922 | 0.00 | 0.50 | 12.83 | b | 106.00 | 389.00 | 649.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1157.33 | ||||||
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 | 4.00 | 0.00 | a | 4.00 | ||
1925 | 0.00 | 0.00 | 48.10 | b | 178.00 | 482.57 | a | 399.50 | k | 800.26 | d | 570.50 | 352.50 | 150.50 | 0.00 | z | 0.00 | z | 2582.43 | |||||||
1926 | 0.00 | z | 0.00 | z | 2.14 | b | 145.50 | i | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 2.14 | |
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 | 382.00 | k | 935.00 | 865.50 | 515.50 | 269.50 | 37.50 | 0.00 | 2623.00 | |||||||
1935 | 0.00 | 4.50 | 77.00 | 172.00 | 272.00 | 655.50 | 848.00 | 824.82 | c | 550.50 | 347.00 | 19.50 | 0.00 | 3770.82 | ||||||||||||
1936 | 0.00 | 0.00 | 18.50 | 203.00 | 406.50 | 693.50 | 824.50 | 818.50 | 473.00 | 176.00 | 0.50 | 0.00 | 3614.00 | |||||||||||||
1937 | 0.00 | 9.00 | 2.50 | 103.50 | 415.50 | 587.00 | 830.50 | 763.50 | 590.50 | 192.00 | 7.00 | 0.00 | 3501.00 | |||||||||||||
1938 | 0.00 | 0.50 | 8.50 | 133.00 | 226.00 | 549.50 | 743.00 | 903.00 | 576.50 | 171.00 | 0.00 | 0.00 | 3311.00 | |||||||||||||
1939 | 0.00 | 0.00 | 16.50 | 157.50 | 373.00 | 622.00 | 881.00 | 762.50 | 541.50 | 0.00 | z | 16.50 | 0.00 | b | 3370.50 | |||||||||||
1940 | 0.00 | a | 18.26 | b | 35.02 | d | 175.18 | b | 367.50 | f | 722.88 | d | 875.75 | a | 794.93 | c | 553.00 | 250.77 | c | 0.00 | z | 0.00 | c | 3425.79 | ||
1941 | 0.00 | b | 0.54 | b | 4.59 | d | 44.48 | a | 355.43 | b | 529.82 | b | 752.55 | b | 708.00 | 425.00 | c | 120.79 | b | 11.67 | c | 0.00 | 2952.88 | |||
1942 | 0.00 | a | 0.00 | c | 4.98 | c | 101.00 | f | 306.00 | 570.00 | e | 879.00 | 501.50 | i | 0.00 | z | 331.91 | b | 109.82 | b | 0.00 | z | 2201.72 | |||
1943 | 2.50 | g | 38.50 | d | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 81.00 | q | 17.00 | 0.00 | c | 55.50 | ||
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 | 449.40 | e | 884.65 | d | 848.48 | d | 595.00 | 227.85 | a | 41.00 | 5.00 | f | 3046.38 | |||
1946 | 1.19 | e | 0.00 | d | 24.44 | e | 214.50 | 326.50 | 695.00 | 882.50 | 0.00 | z | 0.00 | z | 139.50 | 2.00 | 0.00 | 2285.63 | ||||||||
1947 | 0.00 | 0.00 | b | 23.50 | 108.00 | 434.00 | b | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 252.65 | a | 9.50 | 0.00 | a | 827.65 | |||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 786.50 | 734.50 | 356.50 | i | 132.00 | 6.50 | 0.00 | 1659.50 | ||||||
1949 | 0.00 | 0.00 | 8.00 | 189.00 | 301.50 | 577.00 | 836.47 | b | 706.80 | a | 594.00 | 162.50 | 0.50 | 0.00 | 3375.77 | |||||||||||
1950 | 0.00 | 4.00 | 14.00 | 177.50 | 273.83 | d | 431.00 | i | 810.50 | 685.00 | 437.50 | 352.00 | 8.50 | 1.00 | 2763.83 | |||||||||||
1951 | 0.00 | 3.50 | 21.00 | 117.00 | 349.00 | 513.50 | 905.64 | c | 797.39 | d | 532.22 | c | 174.78 | b | 4.66 | a | 1.50 | 3420.19 | ||||||||
1952 | 0.00 | a | 0.00 | a | 1.50 | 114.50 | 364.50 | 580.50 | 781.72 | a | 803.02 | e | 523.45 | a | 219.00 | 6.50 | 0.00 | 3394.68 | ||||||||
1953 | 0.00 | 0.00 | a | 41.00 | 124.14 | a | 212.35 | a | 616.07 | b | 834.02 | e | 710.42 | a | 536.50 | 169.00 | 22.00 | 0.00 | 3265.50 | |||||||
1954 | 0.00 | 1.00 | 10.33 | a | 208.97 | a | 439.00 | 591.21 | a | 890.70 | c | 733.15 | a | 563.50 | 264.50 | 11.50 | 0.00 | 3713.85 | ||||||||
1955 | 0.00 | a | 1.04 | a | 9.50 | 64.29 | b | 298.78 | b | 499.62 | d | 752.50 | 793.60 | a | 527.07 | a | 249.50 | 9.31 | a | 3.74 | b | 3208.93 | ||||
1956 | 2.50 | 0.00 | c | 20.31 | b | 85.86 | a | 388.05 | c | 696.96 | b | 799.11 | d | 675.50 | 592.00 | 192.95 | b | 0.00 | e | 0.00 | 3453.25 | |||||
1957 | 3.74 | b | 14.50 | 25.50 | 91.03 | a | 222.68 | a | 640.34 | a | 797.70 | c | 758.00 | 474.44 | c | 126.50 | f | 3.21 | b | 0.00 | 3031.16 | |||||
1958 | 0.00 | 2.59 | a | 7.00 | 111.50 | 460.35 | a | 686.38 | a | 851.50 | 864.00 | 541.00 | 241.28 | a | 15.00 | a | 1.50 | 3782.11 | ||||||||
1959 | 0.00 | 0.50 | 18.17 | b | 190.00 | c | 338.42 | a | 691.50 | 904.17 | a | 752.86 | c | 534.83 | a | 180.83 | d | 4.00 | 0.00 | 3615.27 | ||||||
1960 | 0.00 | 0.00 | 76.50 | 157.00 | 347.00 | 735.50 | 895.38 | a | 825.63 | a | 604.14 | a | 169.50 | 26.90 | a | 0.00 | b | 3837.55 | ||||||||
1961 | 0.00 | 1.50 | 16.02 | a | 104.46 | b | 331.00 | 711.96 | b | 862.50 | 782.75 | a | 447.50 | 171.50 | 2.50 | 0.00 | 3431.70 | |||||||||
1962 | 0.00 | 3.00 | 15.00 | 211.55 | a | 279.00 | a | 553.50 | 800.50 | 782.75 | a | 551.90 | a | 193.00 | 29.00 | 0.00 | 3419.20 | |||||||||
1963 | 2.50 | 6.50 | 32.55 | a | 106.55 | a | 428.00 | 526.61 | b | 905.20 | a | 765.70 | a | 602.14 | b | 288.00 | 26.50 | 0.00 | 3690.25 | |||||||
1964 | 0.00 | 0.00 | 9.00 | 84.83 | a | 334.00 | 536.50 | 889.50 | 757.00 | 511.00 | 226.82 | a | 0.50 | 0.00 | 3349.14 | |||||||||||
1965 | 0.00 | 4.50 | 9.09 | b | 111.50 | 252.13 | a | 451.50 | 782.23 | a | 733.67 | a | 411.00 | 170.50 | 20.00 | 0.00 | 2946.12 | |||||||||
1966 | 0.00 | 0.00 | 13.50 | 169.50 | 423.48 | c | 594.64 | b | 871.32 | c | 810.00 | 564.00 | 166.00 | 10.50 | 2.07 | a | 3625.01 | |||||||||
1967 | 2.07 | a | 1.50 | 56.32 | a | 51.00 | 313.50 | 541.00 | 856.00 | 762.08 | a | 544.00 | 196.00 | 5.50 | 0.00 | 3328.97 | ||||||||||
1968 | 0.00 | 5.50 | 27.00 | 75.00 | 300.18 | a | 597.86 | b | 776.00 | 640.00 | 470.50 | 162.75 | a | 2.00 | 0.00 | 3056.79 | ||||||||||
1969 | 2.00 | 0.00 | 11.00 | 104.00 | 369.00 | 387.00 | i | 884.05 | c | 889.00 | 574.50 | 153.45 | a | 0.00 | d | 3.50 | 2990.50 | |||||||||
1970 | 0.50 | 2.07 | a | 6.50 | 40.50 | 385.50 | 593.50 | 872.50 | 869.50 | 483.50 | 130.00 | 36.50 | 0.00 | 3420.57 | ||||||||||||
1971 | 9.00 | 0.00 | b | 57.35 | a | 98.00 | 224.75 | a | 583.50 | 897.97 | a | 821.50 | 482.00 | 152.50 | 4.00 | 0.00 | 3330.57 | |||||||||
1972 | 0.00 | 12.00 | 78.50 | 142.00 | 342.50 | 600.50 | 838.11 | c | 760.00 | 508.50 | 231.50 | 0.00 | 0.00 | 3513.61 | ||||||||||||
1973 | 0.00 | 0.00 | 0.00 | b | 65.00 | 350.50 | 557.07 | a | 772.50 | 734.18 | a | 431.00 | 144.00 | 50.50 | 1.00 | 3105.75 | ||||||||||
1974 | 0.00 | 0.00 | 59.00 | 58.97 | a | 411.00 | 721.00 | 808.00 | 722.00 | 526.03 | a | 188.50 | 0.00 | 0.00 | 3494.50 | |||||||||||
1975 | 5.88 | b | 0.00 | 0.60 | e | 13.50 | f | 258.33 | d | 529.66 | a | 830.50 | 728.50 | 499.00 | 157.00 | 5.89 | b | 0.00 | 3015.36 | |||||||
1976 | 0.00 | 0.00 | 1.55 | a | 62.59 | a | 366.00 | 543.50 | 831.12 | b | 705.25 | c | 468.00 | 106.50 | 2.50 | 0.00 | a | 3087.01 | ||||||||
1977 | 0.00 | 0.00 | 0.00 | a | 139.14 | a | 239.22 | a | 645.50 | 854.50 | 808.00 | 590.00 | 218.00 | 15.50 | 3.62 | a | 3513.47 | |||||||||
1978 | 0.00 | 0.00 | f | 64.00 | 87.00 | n | 299.00 | 621.00 | 840.00 | 765.50 | 506.50 | 247.00 | 27.50 | 0.00 | 3370.50 | |||||||||||
1979 | 0.00 | 0.00 | a | 10.00 | 151.00 | 322.29 | b | 567.50 | 806.50 | 663.50 | 583.00 | 251.00 | 0.50 | 0.00 | 3355.29 | |||||||||||
1980 | 0.50 | 1.00 | 5.00 | 138.00 | 251.50 | 579.00 | 871.74 | b | 0.00 | z | 508.00 | 179.00 | 19.14 | a | 3.50 | 2556.38 | ||||||||||
1981 | 0.00 | 7.50 | 3.62 | a | 220.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 231.62 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.76 | 2.89 | 23.16 | 125.80 | 331.75 | 605.77 | 838.28 | 764.10 | 518.43 | 200.25 | 13.60 | 0.48 | 3410.60 | |||||||||||||
S.D. | 2.04 | 6.36 | 22.50 | 50.44 | 71.08 | 78.08 | 47.51 | 65.74 | 56.93 | 59.53 | 18.46 | 1.10 | 228.57 | |||||||||||||
SKEW | 3.22 | 3.91 | 1.14 | 0.16 | 0.11 | 0.32 | -0.12 | -0.26 | -0.54 | 0.72 | 3.02 | 2.20 | -0.18 | |||||||||||||
MAX | 9.50 | 38.50 | 78.50 | 220.50 | 482.57 | 794.50 | 935.00 | 903.00 | 604.14 | 352.00 | 109.82 | 3.74 | 3837.55 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 40.50 | 210.00 | 449.40 | 743.00 | 570.50 | 352.50 | 98.50 | 0.00 | 0.00 | 2946.12 | |||||||||||||
NO YRS | 52 | 52 | 53 | 47 | 50 | 47 | 52 | 48 | 49 | 50 | 53 | 53 | 33 |