YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1915 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 284.50 | 420.50 | 626.50 | 706.00 | 432.50 | 179.50 | 10.50 | 4.00 | 2664.00 | |||||||||
1916 | 0.00 | a | 18.00 | 97.50 | 92.50 | 159.00 | 465.52 | a | 956.00 | 757.00 | 411.00 | 115.50 | 37.00 | 0.00 | 3109.02 | |||||||||||
1917 | 0.00 | 0.00 | 0.00 | 53.00 | 201.00 | 467.50 | 949.00 | 512.02 | a | 376.00 | 142.50 | 109.50 | 8.00 | 2818.52 | ||||||||||||
1918 | 0.00 | z | 0.00 | z | 0.00 | z | 20.00 | 0.00 | z | 0.00 | z | 649.00 | 744.50 | 348.00 | 280.50 | 33.00 | 4.50 | 2079.50 | ||||||||
1919 | 0.00 | 0.00 | 32.50 | 85.50 | 365.00 | 768.50 | 944.00 | 803.50 | 604.50 | 59.42 | a | 17.00 | 1.50 | 3681.42 | ||||||||||||
1920 | 3.50 | 0.00 | a | 4.13 | a | 12.50 | 213.38 | a | 474.11 | b | 808.00 | 782.00 | 354.00 | g | 208.00 | f | 7.50 | 1.50 | 2306.62 | |||||||
1921 | 0.00 | 13.00 | 39.50 | 117.50 | 265.00 | 717.50 | 847.00 | 801.00 | 394.50 | 264.50 | 35.50 | 3.50 | 3498.50 | |||||||||||||
1922 | 0.00 | 0.00 | 9.50 | h | 62.00 | 270.50 | 501.50 | f | 664.95 | a | 845.94 | e | 613.50 | 298.50 | 8.00 | 0.00 | 2763.39 | |||||||||
1923 | 0.00 | b | 0.00 | 1.00 | 89.50 | 310.50 | 588.50 | 874.50 | 661.50 | 478.50 | 140.00 | 26.00 | 16.61 | c | 3186.61 | |||||||||||
1924 | 0.00 | b | 7.00 | 0.00 | 52.00 | 181.72 | b | 468.62 | a | 747.50 | 749.00 | 441.50 | 274.72 | b | 38.00 | 8.50 | 2968.57 | |||||||||
1925 | 0.00 | 4.15 | a | 54.77 | a | 159.31 | a | 381.09 | b | 547.00 | 851.98 | a | 811.17 | a | 531.50 | 34.10 | a | 7.24 | a | 4.65 | a | 3386.95 | ||||
1926 | 0.00 | a | 0.50 | 6.41 | b | 194.00 | 400.33 | b | 579.31 | a | 822.53 | a | 797.00 | 376.00 | 0.00 | z | 0.00 | z | 0.00 | z | 3176.08 | |||||
1927 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 730.00 | 463.50 | 270.50 | 8.50 | 0.00 | b | 1472.50 | |||||
1928 | 3.00 | 0.00 | 36.50 | 71.50 | 454.00 | 382.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 947.50 | |||||||
1929 | 0.00 | z | 0.00 | 5.00 | 113.50 | 237.50 | f | 583.00 | 948.50 | 960.48 | a | 342.50 | 256.50 | 8.00 | 0.50 | 3217.98 | ||||||||||
1930 | 0.00 | 14.00 | 4.50 | 308.50 | 289.50 | 586.50 | 961.00 | 872.00 | 513.50 | 141.00 | 38.50 | 0.00 | 3729.00 | |||||||||||||
1931 | 3.50 | 0.00 | 9.00 | 209.00 | 315.88 | b | 825.00 | 962.00 | 848.00 | 651.50 | 211.50 | 59.00 | 2.00 | 4096.38 | ||||||||||||
1932 | 0.00 | 46.50 | 7.00 | 237.00 | 406.00 | 697.00 | 982.00 | 915.00 | 564.50 | 177.00 | 33.00 | 4.50 | 4069.50 | |||||||||||||
1933 | 0.00 | 0.00 | 29.00 | 120.50 | 285.50 | 876.50 | 1070.00 | 810.50 | 609.50 | 298.50 | 26.00 | 6.00 | 4132.00 | |||||||||||||
1934 | 0.00 | 27.50 | 28.00 | 201.50 | 714.00 | 698.50 | 1039.02 | a | 801.87 | a | 413.50 | 331.00 | 91.50 | 0.00 | 4346.38 | |||||||||||
1935 | 0.00 | 0.00 | 27.50 | 89.50 | 169.00 | 561.50 | 1007.00 | 852.00 | 549.00 | 232.00 | 0.00 | 0.00 | 3487.50 | |||||||||||||
1936 | 0.00 | 0.00 | 0.00 | 148.50 | 568.00 | 802.24 | a | 1163.50 | 989.00 | 630.50 | 248.00 | 30.50 | 4.00 | 4584.24 | ||||||||||||
1937 | 0.00 | 0.00 | 3.50 | 102.50 | 426.50 | 580.00 | 887.50 | 0.00 | z | 642.50 | 259.00 | 40.50 | 0.00 | 2942.00 | ||||||||||||
1938 | 0.00 | 0.00 | 35.00 | 184.50 | 301.00 | 690.00 | 889.00 | 937.50 | 699.00 | 401.00 | 11.00 | 2.07 | a | 4150.07 | ||||||||||||
1939 | 0.00 | 0.00 | 0.00 | 334.00 | 732.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1066.00 | ||||||
1940 | 0.00 | z | 0.00 | z | 0.00 | z | 42.00 | v | 405.58 | a | 654.00 | 1004.00 | 887.50 | 702.00 | 350.00 | 4.50 | 2.00 | 4009.58 | ||||||||
1941 | 0.50 | 1.50 | 39.50 | 94.50 | 483.50 | 571.00 | 859.73 | a | 804.00 | 401.00 | 133.50 | 31.50 | 17.50 | 3437.73 | ||||||||||||
1942 | 0.00 | 0.00 | 3.00 | 190.50 | 235.50 | 465.50 | 849.50 | 803.50 | 437.50 | 285.00 | 37.00 | 0.00 | 3307.00 | |||||||||||||
1943 | 0.00 | 6.50 | 40.00 | 204.00 | 264.00 | 539.00 | 892.50 | 976.50 | 520.00 | 344.50 | 7.00 | 0.50 | 3794.50 | |||||||||||||
1944 | 0.00 | 0.00 | 0.00 | 69.50 | 445.50 | 502.50 | 763.00 | 743.50 | 471.50 | 275.00 | 30.00 | 0.00 | 3300.50 | |||||||||||||
1945 | 0.00 | 0.00 | 21.00 | 72.22 | c | 0.00 | z | 405.50 | 823.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1321.72 | ||||||
1946 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 628.00 | 933.00 | 749.00 | 491.50 | 87.00 | 10.00 | 14.00 | 2912.50 | ||||||||
1947 | 0.00 | a | 0.50 | 5.68 | a | 108.50 | 327.00 | 478.50 | 928.50 | 958.50 | 572.50 | 380.50 | 14.50 | 0.00 | 3774.68 | |||||||||||
1948 | 0.00 | 1.00 | 13.50 | 223.50 | 424.00 | 593.00 | 845.50 | 905.72 | a | 456.50 | l | 286.20 | c | 7.50 | j | 0.00 | a | 3292.41 | ||||||||
1949 | 0.00 | b | 0.00 | 7.00 | 245.56 | c | 464.00 | 633.89 | c | 258.50 | w | 548.00 | l | 511.67 | c | 186.57 | d | 121.11 | c | 0.00 | d | 2169.80 | ||||
1950 | 1.60 | b | 6.22 | a | 19.00 | 71.54 | d | 260.83 | b | 566.25 | b | 755.48 | d | 756.83 | b | 497.59 | a | 338.62 | e | 21.11 | c | 1.50 | 3296.56 | |||
1951 | 0.00 | 12.50 | 8.50 | 87.00 | 363.00 | 448.50 | 865.42 | a | 817.00 | 370.00 | 202.53 | a | 7.50 | 1.55 | a | 3183.50 | ||||||||||
1952 | 0.00 | 0.00 | 3.00 | 237.50 | 402.00 | 748.00 | 855.00 | 865.50 | 691.00 | 266.50 | 30.50 | 0.00 | a | 4099.00 | ||||||||||||
1953 | 3.50 | 0.00 | 37.00 | 79.66 | a | 288.00 | 703.50 | 932.00 | 901.50 | 621.00 | 387.50 | 98.00 | 0.00 | 4051.66 | ||||||||||||
1954 | 0.00 | 33.00 | 18.00 | 170.00 | 383.50 | 640.00 | 1068.50 | 911.50 | 608.50 | 251.00 | 71.00 | 2.00 | 4157.00 | |||||||||||||
1955 | 0.00 | 0.00 | 3.00 | 190.50 | 416.36 | b | 535.71 | b | 734.50 | g | 730.00 | h | 458.00 | f | 256.00 | i | 8.57 | b | 8.50 | 1162.65 | ||||||
1956 | 2.58 | a | 1.00 | 76.00 | 67.50 | 413.50 | 832.50 | 881.95 | a | 811.17 | a | 587.50 | 362.00 | 11.50 | 4.50 | 4051.70 | ||||||||||
1957 | 0.00 | b | 8.00 | 17.05 | a | 90.50 | 368.50 | 565.50 | 971.00 | 916.05 | a | 511.50 | 224.50 | 0.00 | a | 0.00 | 3672.60 | |||||||||
1958 | 0.00 | 27.00 | 9.50 | 102.00 | 604.00 | 564.50 | 742.50 | 955.50 | 682.00 | 316.00 | 32.00 | 0.50 | 4035.50 | |||||||||||||
1959 | 2.00 | 0.00 | 15.50 | 127.50 | 299.00 | 773.00 | 915.50 | 993.00 | 486.50 | 150.50 | 21.00 | 1.55 | a | 3785.05 | ||||||||||||
1960 | 1.00 | 0.00 | g | 81.00 | 0.00 | z | 91.00 | z | 640.20 | e | 721.50 | h | 0.00 | z | 553.80 | e | 62.50 | t | 33.75 | b | 0.00 | e | 1309.75 | |||
1961 | 8.61 | d | 0.00 | e | 39.50 | 91.00 | 387.00 | 810.00 | 878.50 | 960.00 | 363.00 | 230.43 | a | 17.68 | b | 0.00 | 3785.72 | |||||||||
1962 | 0.50 | 10.50 | 27.50 | 224.00 | 395.00 | 626.50 | 769.00 | 825.00 | 491.00 | 247.00 | k | 38.50 | 8.50 | 3416.00 | ||||||||||||
1963 | 0.00 | 13.50 | 79.00 | 123.00 | 401.00 | 688.00 | 908.00 | 895.00 | 696.50 | 471.50 | 36.50 | 0.50 | 4312.50 | |||||||||||||
1964 | 0.00 | 0.00 | 6.00 | 128.00 | 415.50 | 590.00 | 979.50 | 751.50 | 452.50 | 273.50 | 79.50 | 0.00 | 3676.00 | |||||||||||||
1965 | 0.00 | 0.50 | 1.50 | 139.50 | 307.00 | 591.50 | 838.50 | 770.00 | 200.00 | 342.50 | 52.00 | 10.00 | 3253.00 | |||||||||||||
1966 | 0.00 | 0.00 | 81.00 | 56.00 | 462.00 | 631.50 | 1017.32 | a | 737.50 | 596.00 | 198.50 | 17.00 | 0.00 | 3796.82 | ||||||||||||
1967 | 2.00 | 0.00 | 30.50 | f | 170.69 | a | 288.00 | 527.50 | 846.50 | 826.50 | 531.50 | 262.00 | 26.38 | a | 0.00 | a | 3481.07 | |||||||||
1968 | 1.55 | a | 0.00 | a | 68.72 | a | 94.82 | b | 262.47 | a | 608.50 | 869.60 | b | 769.83 | d | 491.50 | 277.45 | a | 8.40 | e | 1.66 | c | 3454.50 | |||
1969 | 1.15 | d | 0.00 | e | 10.50 | 240.50 | 460.50 | 469.00 | 875.20 | c | 1015.25 | c | 681.00 | 93.00 | 47.00 | 3.00 | 3896.09 | |||||||||
1970 | 0.00 | 3.00 | 0.00 | 49.50 | 407.50 | 696.50 | 914.50 | 951.00 | 481.50 | 158.50 | 9.00 | 1.50 | 3672.50 | |||||||||||||
1971 | 0.00 | 0.00 | 11.50 | 137.50 | 355.50 | 678.50 | 764.00 | 962.50 | 450.00 | 169.50 | 24.50 | 0.00 | 3553.50 | |||||||||||||
1972 | 0.00 | 2.50 | 102.00 | 118.50 | 359.50 | 689.00 | 719.50 | 821.00 | 474.00 | 193.50 | 3.00 | 0.00 | 3482.50 | |||||||||||||
1973 | 0.00 | 0.00 | b | 12.00 | 74.50 | 323.00 | 636.50 | 847.00 | 900.50 | 462.00 | 299.50 | 34.00 | 14.50 | 3603.50 | ||||||||||||
1974 | 6.00 | 2.50 | 53.00 | 178.50 | 316.00 | 692.00 | 975.00 | 675.50 | 423.50 | 282.50 | 23.50 | 2.50 | 3630.50 | |||||||||||||
1975 | 0.00 | 0.00 | 5.00 | 79.00 | 305.87 | a | 562.00 | 936.00 | 824.50 | 462.00 | 261.50 | 84.50 | 10.50 | 3530.87 | ||||||||||||
1976 | 0.00 | 0.00 | 19.50 | 159.50 | 400.00 | 633.50 | 897.50 | 834.50 | 596.50 | 188.00 | 34.00 | 0.50 | 3763.50 | |||||||||||||
1977 | 0.00 | 1.50 | 11.00 | 228.50 | 475.00 | 746.50 | 885.50 | 704.00 | 561.72 | a | 260.50 | 53.50 | 0.00 | 3927.72 | ||||||||||||
1978 | 0.00 | 0.00 | 69.00 | 123.50 | 341.50 | 604.00 | 832.00 | 800.00 | 633.50 | 213.50 | 53.50 | 0.00 | 3670.50 | |||||||||||||
1979 | 0.00 | 0.00 | 6.00 | 141.50 | 331.00 | 619.00 | 870.50 | 794.50 | 670.50 | 274.00 | 9.50 | 3.00 | 3719.50 | |||||||||||||
1980 | 1.00 | 7.00 | 14.00 | 213.00 | 419.00 | 719.00 | 993.00 | 760.50 | 547.00 | 251.00 | 77.50 | 23.00 | 4025.00 | |||||||||||||
1981 | 25.00 | 9.50 | 26.00 | 270.00 | 361.50 | 634.50 | 935.00 | 823.50 | 650.00 | 207.50 | 99.50 | 11.00 | 4053.00 | |||||||||||||
1982 | 0.00 | 15.00 | 25.50 | 125.50 | 296.50 | 520.50 | 881.50 | 902.50 | 494.50 | 156.50 | 7.50 | 0.00 | 3425.50 | |||||||||||||
1983 | 0.00 | 3.00 | 48.00 | 84.50 | 280.00 | 617.00 | 989.50 | 1057.50 | 552.00 | 248.00 | 62.50 | 0.00 | 3942.00 | |||||||||||||
1984 | 3.50 | 0.00 | 12.50 | 97.50 | 379.50 | 610.00 | 926.00 | 955.50 | 440.00 | 192.50 | 38.00 | 0.00 | 3655.00 | |||||||||||||
1985 | 0.00 | 0.00 | 25.50 | 274.50 | 535.50 | 596.00 | 961.00 | 805.00 | 477.50 | 172.50 | 21.50 | 0.00 | 3869.00 | |||||||||||||
1986 | 1.00 | 13.50 | 128.50 | 130.50 | 378.50 | 787.00 | 854.00 | 848.00 | 373.00 | 240.50 | 9.00 | 0.00 | 3763.50 | |||||||||||||
1987 | 3.50 | 6.00 | 38.00 | 302.50 | 549.50 | 727.00 | 922.00 | 726.50 | 533.50 | 218.50 | 87.00 | 20.50 | 4134.50 | |||||||||||||
1988 | 0.00 | 1.00 | 50.63 | a | 221.50 | 496.00 | 943.50 | 1009.00 | 925.50 | 533.50 | 274.50 | 30.50 | 0.00 | 4485.63 | ||||||||||||
1989 | 0.00 | 0.00 | 79.50 | 174.00 | 394.50 | 601.00 | 996.00 | 889.00 | 548.00 | 254.00 | 44.00 | 0.00 | 3980.00 | |||||||||||||
1990 | 0.00 | 0.00 | 25.50 | 177.50 | 326.50 | 710.00 | 872.50 | 896.50 | 709.00 | 218.00 | 93.50 | 18.50 | 4047.50 | |||||||||||||
1991 | 0.00 | 2.50 | 42.00 | 151.50 | 433.50 | 731.00 | 922.50 | 950.50 | 547.50 | 273.00 | 10.00 | 0.00 | 4064.00 | |||||||||||||
1992 | 3.00 | 27.50 | 81.50 | 214.00 | 486.50 | 619.00 | 670.00 | 729.50 | 587.50 | 293.00 | 7.00 | 0.00 | 3718.50 | |||||||||||||
1993 | 0.00 | 0.00 | 73.00 | 112.50 | 451.00 | 507.00 | 662.50 | 702.00 | 399.50 | 202.50 | 3.50 | 5.50 | 3119.00 | |||||||||||||
1994 | 0.00 | 5.00 | 62.50 | 189.00 | 536.50 | 751.50 | 856.50 | 929.00 | 618.00 | 213.50 | 40.00 | 14.00 | 4215.50 | |||||||||||||
1995 | 4.50 | 44.00 | 96.50 | 60.50 | 263.00 | 604.00 | 860.50 | 1001.50 | 553.00 | 172.50 | 52.50 | 13.00 | 3725.50 | |||||||||||||
1996 | 0.00 | 14.00 | 21.50 | 165.00 | 276.50 | 784.50 | 863.00 | 907.50 | 524.50 | 256.50 | 9.00 | 4.00 | 3826.00 | |||||||||||||
1997 | 5.00 | 2.00 | 63.50 | 110.50 | 366.50 | 743.50 | 871.00 | 881.50 | 641.00 | 312.50 | 19.50 | 0.00 | 4016.50 | |||||||||||||
1998 | 1.00 | 1.00 | 48.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 872.50 | 714.00 | 168.50 | 65.00 | 18.82 | c | 1888.82 | ||||||||
1999 | 0.00 | a | 11.50 | 76.00 | 123.75 | b | 311.00 | 596.00 | 905.72 | a | 898.48 | a | 394.00 | 284.54 | c | 179.50 | 7.00 | 3787.49 | ||||||||
2000 | 0.00 | 14.50 | 84.98 | b | 176.50 | 455.50 | 694.50 | 1007.00 | 1033.50 | 583.00 | 276.50 | 0.00 | 0.00 | z | 4325.98 | |||||||||||
2001 | 0.00 | 0.00 | 2.58 | a | 166.55 | a | 417.00 | 0.00 | z | 0.00 | z | 962.50 | 608.57 | b | 141.00 | 56.90 | a | 0.00 | a | 2355.10 | ||||||
2002 | 0.00 | 0.50 | 0.00 | 105.00 | 261.50 | 768.00 | 1110.50 | 852.50 | 600.00 | 103.50 | 37.00 | 14.50 | 3853.00 | |||||||||||||
2003 | 8.00 | 2.50 | 41.50 | 253.50 | 417.50 | 571.00 | 1061.50 | 1068.50 | 453.00 | 388.50 | 8.00 | 0.50 | 4274.00 | |||||||||||||
2004 | 0.00 | 10.00 | 105.50 | 225.50 | 434.50 | 566.25 | b | 914.00 | 726.00 | 631.00 | 275.00 | 73.00 | 2.07 | a | 3962.82 | |||||||||||
2005 | 0.00 | z | 13.00 | 40.00 | 199.50 | 375.50 | 717.50 | 1077.00 | 890.50 | 679.00 | 334.00 | 81.00 | 0.00 | c | 4407.00 | |||||||||||
2006 | 7.00 | i | 14.00 | 53.00 | 0.00 | z | 500.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 567.00 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1.15 | 5.57 | 33.02 | 145.56 | 375.74 | 629.27 | 894.96 | 848.31 | 528.40 | 241.22 | 36.40 | 3.89 | 3762.70 | |||||||||||||
S.D. | 3.18 | 9.57 | 31.16 | 69.79 | 106.56 | 111.94 | 105.06 | 100.39 | 105.23 | 81.17 | 32.63 | 5.78 | 363.13 | |||||||||||||
SKEW | 5.48 | 2.39 | 0.95 | 0.49 | 0.70 | 0.19 | -0.28 | -0.23 | -0.26 | -0.03 | 1.59 | 1.63 | -0.28 | |||||||||||||
MAX | 25.00 | 46.50 | 128.50 | 334.00 | 732.00 | 943.50 | 1163.50 | 1068.50 | 714.00 | 471.50 | 179.50 | 23.00 | 4584.24 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 12.50 | 159.00 | 382.50 | 626.50 | 512.02 | 200.00 | 34.10 | 0.00 | 0.00 | 2818.52 | |||||||||||||
NO YRS | 84 | 86 | 85 | 85 | 85 | 85 | 83 | 84 | 85 | 83 | 86 | 86 | 68 |