YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1920 | 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 | |
1921 | 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 | |
1922 | 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 | |
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 | 0.00 | z | 0.00 | z | 0.00 | |
1925 | 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 | |
1926 | 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 | |
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 | 343.50 | p | 639.00 | 333.50 | 49.00 | 29.00 | 1050.50 | |||||
1934 | 3.00 | 20.50 | 127.10 | a | 242.00 | 480.50 | 499.00 | 797.00 | 736.00 | 494.00 | 326.00 | 109.00 | 9.50 | 3843.60 | ||||||||||||
1935 | 7.00 | 8.00 | 35.50 | 146.50 | 212.50 | 571.50 | 733.67 | a | 710.50 | 478.50 | 269.50 | 18.00 | 2.50 | 3193.67 | ||||||||||||
1936 | 0.00 | 0.00 | 20.50 | 211.50 | 411.50 | 637.00 | 750.50 | 737.00 | 493.50 | 247.50 | 177.22 | c | 10.73 | e | 3696.95 | |||||||||||
1937 | 0.00 | c | 1.50 | 8.00 | k | 178.50 | 434.00 | 562.76 | a | 752.00 | 717.00 | f | 732.69 | d | 262.00 | i | 35.89 | b | 17.50 | 2714.84 | ||||||
1938 | 10.00 | 20.16 | c | 35.00 | 170.00 | 357.50 | 595.00 | 0.00 | z | 0.00 | z | 196.50 | s | 280.00 | 23.50 | 6.50 | 1497.66 | |||||||||
1939 | 0.00 | 0.00 | 43.50 | 201.35 | d | 411.27 | a | 600.60 | e | 772.00 | 734.50 | 547.50 | 0.00 | z | 0.00 | z | 0.00 | z | 3310.71 | |||||||
1940 | 5.68 | a | 12.00 | 75.50 | 108.50 | g | 404.00 | 650.00 | 804.00 | 612.00 | f | 559.00 | 346.50 | 44.50 | 24.50 | 2925.68 | ||||||||||
1941 | 4.50 | 8.00 | 33.07 | a | 40.50 | 353.50 | 504.50 | 714.50 | 693.50 | 515.50 | 36.50 | s | 103.00 | 11.50 | 2982.07 | |||||||||||
1942 | 2.00 | 2.00 | 28.50 | 140.00 | 376.00 | 622.50 | 828.50 | 718.68 | a | 564.00 | 264.00 | 109.00 | 19.00 | 3674.18 | ||||||||||||
1943 | 7.00 | 33.00 | 62.00 | 299.50 | 431.50 | 617.50 | 838.00 | 781.00 | 611.00 | 292.00 | 87.50 | 11.00 | 4071.00 | |||||||||||||
1944 | 1.50 | 10.00 | 4.00 | 49.14 | a | 301.00 | 512.00 | 724.50 | 736.50 | 511.00 | 290.00 | 31.50 | 0.50 | 3171.64 | ||||||||||||
1945 | 5.00 | 4.00 | 9.50 | 129.50 | 312.00 | 484.00 | 786.50 | 777.00 | 524.00 | 293.50 | 28.50 | 5.00 | 3358.50 | |||||||||||||
1946 | 0.00 | 3.50 | 43.50 | 232.00 | 265.00 | 597.93 | a | 725.00 | 695.50 | 566.50 | 196.50 | 27.50 | 33.00 | 3385.93 | ||||||||||||
1947 | 0.00 | 8.50 | 48.50 | 98.00 | 396.50 | 491.50 | 782.00 | 705.50 | 587.00 | 283.00 | 16.50 | 0.00 | 3417.00 | |||||||||||||
1948 | 11.00 | 5.00 | 0.50 | 187.50 | 364.50 | 577.00 | 748.00 | 724.00 | 553.50 | 250.00 | 10.00 | 0.00 | 3431.00 | |||||||||||||
1949 | 0.50 | 0.00 | 18.00 | 169.50 | 310.50 | 522.50 | 698.00 | 637.00 | 559.00 | 172.00 | 87.50 | 7.50 | 3182.00 | |||||||||||||
1950 | 10.00 | 17.00 | n | 28.00 | 162.00 | 253.00 | 524.00 | 669.00 | 600.50 | 389.00 | 385.00 | 89.50 | 20.00 | 3130.00 | ||||||||||||
1951 | 6.00 | 14.50 | 3.50 | 81.50 | 231.31 | e | 385.00 | i | 752.00 | 702.50 | 546.00 | 157.50 | o | 10.00 | g | 2.50 | 2339.81 | |||||||||
1952 | 2.50 | 5.00 | 9.50 | 164.40 | e | 432.00 | 554.50 | 682.50 | 220.00 | v | 352.00 | j | 296.00 | f | 49.82 | b | 0.00 | d | 1900.22 | |||||||
1953 | 37.20 | a | 19.38 | b | 67.74 | d | 135.00 | 238.50 | 576.00 | 814.50 | 554.00 | f | 568.00 | 258.50 | 102.00 | 4.50 | 2821.33 | |||||||||
1954 | 21.00 | 27.00 | 42.50 | 243.50 | 377.00 | 0.00 | z | 794.00 | 679.00 | 570.00 | 356.00 | 75.00 | 18.50 | 3203.50 | ||||||||||||
1955 | 0.00 | 2.00 | 40.00 | 107.50 | 304.50 | 525.00 | 681.00 | 718.50 | 523.00 | 334.50 | 56.50 | 21.00 | 3313.50 | |||||||||||||
1956 | 6.50 | 0.50 | 62.00 | 113.50 | 381.00 | 680.00 | 702.00 | 648.50 | 631.50 | 321.37 | a | 26.00 | 2.50 | 3575.37 | ||||||||||||
1957 | 4.50 | 68.44 | a | 39.00 | 96.50 | 283.98 | c | 612.60 | e | 788.00 | 708.50 | 551.00 | 266.50 | 24.00 | 8.00 | 3451.03 | ||||||||||
1958 | 0.00 | 29.50 | 12.00 | 159.00 | 513.50 | 708.00 | 796.00 | 759.50 | 540.00 | 300.00 | 70.00 | 53.22 | a | 3940.72 | ||||||||||||
1959 | 7.50 | 1.50 | 36.50 | 247.50 | 371.50 | 708.00 | 833.00 | 678.50 | 526.00 | 298.50 | 35.00 | 8.50 | 3752.00 | |||||||||||||
1960 | 0.00 | 0.00 | 110.00 | 202.00 | 352.50 | 665.00 | 800.00 | 762.00 | 587.00 | 234.00 | 72.50 | 13.00 | 3798.00 | |||||||||||||
1961 | 4.00 | 20.00 | 42.00 | 181.00 | 386.50 | 699.00 | 798.00 | 673.50 | 460.50 | 278.50 | 20.50 | 9.50 | 3573.00 | |||||||||||||
1962 | 0.00 | 20.50 | 22.50 | 265.00 | 330.00 | 545.50 | 751.50 | 755.00 | 559.00 | 302.00 | 116.50 | 7.23 | a | 3674.73 | ||||||||||||
1963 | 1.50 | 59.50 | 60.50 | 167.50 | 472.50 | 560.50 | 823.50 | 683.00 | 609.50 | 406.50 | 83.00 | 3.50 | 3931.00 | |||||||||||||
1964 | 2.50 | 2.50 | 21.00 | 122.00 | 454.50 | 618.00 | 812.00 | 727.00 | 510.00 | 396.00 | 46.00 | 3.50 | 3715.00 | |||||||||||||
1965 | 4.00 | 5.50 | 19.50 | 152.50 | 295.50 | 462.00 | 743.00 | 724.50 | 498.50 | 338.50 | 111.50 | 21.00 | 3376.00 | |||||||||||||
1966 | 0.00 | 0.50 | 95.50 | 214.04 | d | 481.50 | 628.00 | 866.50 | 755.00 | 540.50 | 266.50 | 125.00 | 12.00 | 3985.04 | ||||||||||||
1967 | 9.00 | 10.50 | 108.00 | 124.00 | 312.50 | 528.50 | 759.50 | 674.00 | 499.50 | 310.50 | 97.00 | 1.00 | 3434.00 | |||||||||||||
1968 | 2.00 | 18.50 | 33.50 | 93.00 | 348.00 | 619.50 | 704.00 | 565.00 | 470.50 | 309.50 | 45.00 | 0.50 | 3209.00 | |||||||||||||
1969 | 16.50 | 0.50 | 35.00 | 164.00 | 391.50 | 558.50 | 804.50 | 803.00 | 572.50 | 240.50 | 38.00 | 46.00 | 3670.50 | |||||||||||||
1970 | 12.50 | 24.50 | 9.50 | 85.50 | 420.00 | 642.00 | 815.00 | 746.00 | 503.00 | 186.00 | 87.50 | 16.00 | 3547.50 | |||||||||||||
1971 | 44.50 | 30.50 | 125.50 | 150.50 | 296.00 | 622.00 | 843.00 | 709.50 | 560.50 | 214.00 | 68.00 | 3.00 | 3667.00 | |||||||||||||
1972 | 0.00 | 54.00 | 207.50 | 207.00 | 378.50 | 588.50 | 798.50 | 741.50 | 559.50 | 330.00 | 10.50 | 0.00 | 3875.50 | |||||||||||||
1973 | 0.00 | 4.50 | 0.50 | 99.50 | 388.00 | 606.00 | 762.50 | 737.00 | 563.50 | 372.00 | 166.50 | 19.12 | a | 3719.12 | ||||||||||||
1974 | 13.00 | 3.50 | 96.50 | 174.00 | 465.50 | 774.50 | 775.50 | 662.50 | 523.00 | 349.00 | 51.00 | 2.50 | 3890.50 | |||||||||||||
1975 | 18.00 | 3.50 | 51.00 | 90.50 | 319.50 | 596.50 | 779.50 | 770.00 | 547.50 | 339.50 | 104.00 | 10.50 | 3630.00 | |||||||||||||
1976 | 10.33 | a | 33.00 | 54.50 | 178.50 | 386.00 | 635.00 | 758.50 | 721.50 | 538.50 | 226.50 | 88.50 | 0.00 | 3630.83 | ||||||||||||
1977 | 6.50 | 20.50 | 48.50 | 205.50 | 330.50 | 651.50 | 798.00 | 806.50 | 638.00 | 371.00 | 121.00 | 33.00 | 4030.50 | |||||||||||||
1978 | 9.00 | 17.50 | 110.00 | 204.50 | 376.50 | 692.00 | 807.60 | b | 709.50 | 567.00 | 418.50 | 84.50 | 0.00 | 3996.60 | ||||||||||||
1979 | 0.00 | 8.17 | d | 35.00 | 214.50 | 342.50 | 597.00 | 780.00 | 692.00 | 662.00 | 455.50 | 43.50 | 37.72 | a | 3867.88 | |||||||||||
1980 | 3.50 | 16.50 | 21.00 | 186.50 | 316.00 | 710.00 | 660.50 | f | 721.50 | 568.00 | 288.50 | 133.50 | 71.00 | 3036.00 | ||||||||||||
1981 | 20.00 | 48.00 | 30.00 | 279.00 | 399.50 | 731.50 | 809.00 | 757.50 | 585.50 | 294.00 | 142.00 | 42.50 | 4138.50 | |||||||||||||
1982 | 9.00 | 14.50 | 45.50 | 176.00 | 342.00 | 587.50 | 775.00 | 754.00 | 583.50 | 265.50 | 71.00 | 4.00 | 3627.50 | |||||||||||||
1983 | 1.00 | 2.00 | 34.00 | 107.00 | 341.50 | 554.00 | 791.00 | 760.00 | 649.50 | 309.00 | 106.50 | 11.00 | 3666.50 | |||||||||||||
1984 | 2.00 | 3.00 | 73.50 | 140.50 | 538.50 | 638.50 | 815.00 | 713.50 | 587.00 | 187.00 | 94.00 | 3.00 | 3795.50 | |||||||||||||
1985 | 2.50 | 14.50 | 64.50 | 234.50 | 427.00 | 695.00 | 811.50 | 754.50 | 472.50 | 317.00 | 72.00 | 0.50 | i | 3865.50 | ||||||||||||
1986 | 46.50 | 65.00 | 145.00 | 229.50 | 436.50 | 643.50 | 388.00 | o | 773.00 | 472.00 | 229.50 | 59.00 | 7.00 | 3106.50 | ||||||||||||
1987 | 7.00 | 11.50 | 14.50 | 235.50 | 352.50 | 639.00 | 743.00 | 706.50 | 511.50 | 417.00 | 55.00 | 14.50 | m | 3693.00 | ||||||||||||
1988 | 2.50 | 19.00 | q | 72.00 | 0.00 | z | 383.50 | 643.00 | 764.50 | 682.50 | 469.00 | 376.00 | 105.50 | 0.50 | 3499.00 | |||||||||||
1989 | 0.00 | 26.50 | 126.50 | 318.50 | 453.00 | 647.50 | 821.00 | 678.50 | 566.00 | 261.00 | 61.50 | 6.00 | 3966.00 | |||||||||||||
1990 | 1.00 | 7.00 | 78.00 | 186.00 | 350.50 | 773.50 | 757.50 | 665.50 | 568.00 | 289.50 | 95.50 | 6.00 | 3778.00 | |||||||||||||
1991 | 0.00 | 8.50 | 5.50 | 108.00 | 347.00 | 535.00 | 769.00 | 705.50 | 518.00 | 391.50 | 40.00 | 2.00 | 3430.00 | |||||||||||||
1992 | 0.00 | 3.00 | 27.00 | 236.00 | 373.50 | 558.00 | 728.50 | 670.00 | 564.50 | 361.00 | 16.50 | 0.00 | 3538.00 | |||||||||||||
1993 | 0.50 | 0.00 | 58.00 | 172.50 | 429.50 | 631.00 | 755.00 | 725.50 | 524.50 | 265.00 | 24.00 | 8.00 | 3593.50 | |||||||||||||
1994 | 6.50 | 3.00 | 57.00 | 170.00 | 363.50 | 763.50 | 818.50 | 784.50 | 570.50 | 224.00 | 49.00 | 0.00 | 3810.00 | |||||||||||||
1995 | 2.50 | 16.50 | 61.00 | 117.00 | 268.00 | 577.50 | 805.50 | 807.50 | 577.50 | 345.00 | 125.50 | 48.00 | 3751.50 | |||||||||||||
1996 | 7.50 | 70.50 | 49.50 | 199.50 | 529.00 | 743.50 | 833.50 | 747.00 | 471.50 | 317.50 | 82.50 | 15.50 | 4067.00 | |||||||||||||
1997 | 7.00 | 0.50 | 96.00 | 144.50 | 501.50 | 629.50 | 783.00 | 748.50 | 637.50 | 281.50 | 88.50 | 0.00 | 3918.00 | |||||||||||||
1998 | 5.00 | 2.50 | 41.50 | 87.50 | 357.50 | 592.00 | 837.00 | 781.00 | 669.00 | 305.00 | 85.86 | a | 16.00 | 3779.86 | ||||||||||||
1999 | 16.00 | 23.50 | 86.00 | 114.00 | 372.00 | 625.50 | 722.00 | 704.50 | 555.50 | 374.50 | 228.50 | 7.00 | 3829.00 | |||||||||||||
2000 | 63.00 | 53.00 | 52.50 | 278.00 | 590.50 | 731.00 | 850.50 | 765.50 | 653.50 | 294.50 | 7.00 | 10.50 | 4349.50 | |||||||||||||
2001 | 1.50 | 5.00 | 65.50 | 207.50 | 510.00 | 739.00 | 791.00 | 736.00 | 646.50 | 391.00 | 147.50 | 5.50 | 4246.00 | |||||||||||||
2002 | 9.00 | 17.50 | 71.00 | 308.50 | 458.00 | 784.50 | 858.00 | 765.00 | 584.50 | 251.00 | 74.50 | 2.50 | 4184.00 | |||||||||||||
2003 | 41.50 | 12.00 | 45.50 | 148.00 | 494.00 | 686.00 | 932.00 | 769.50 | 614.00 | 475.50 | 85.50 | 24.50 | 4328.00 | |||||||||||||
2004 | 0.00 | 2.00 | 178.00 | 150.50 | 491.00 | 709.50 | 769.00 | 711.50 | 541.00 | 276.50 | 33.00 | 12.50 | 3874.50 | |||||||||||||
2005 | 5.50 | 2.50 | 32.50 | 177.00 | 467.50 | 656.50 | 900.00 | 687.50 | 621.50 | 326.00 | 139.50 | 24.00 | 4040.00 | |||||||||||||
2006 | 8.00 | 18.00 | 48.00 | 219.50 | 528.00 | 766.00 | 859.00 | 696.50 | 445.50 | 245.00 | 117.50 | 5.00 | 3956.00 | |||||||||||||
2007 | 0.50 | 7.50 | 132.50 | 170.50 | 459.00 | 730.50 | 862.50 | 798.50 | 609.00 | 338.00 | 190.50 | 16.00 | 4315.00 | |||||||||||||
2008 | 0.00 | 7.50 | 82.50 | 170.50 | 352.00 | 740.50 | 777.00 | 760.00 | 551.00 | 316.50 | 120.00 | 6.50 | 3884.00 | |||||||||||||
2009 | 0.00 | 31.50 | 98.00 | 137.00 | 511.50 | 572.50 | 865.00 | 767.00 | 544.00 | 287.50 | 136.50 | 0.00 | 3950.50 | |||||||||||||
2010 | 0.00 | 0.00 | 20.50 | 160.50 | 345.00 | 690.50 | 795.00 | 774.00 | 652.00 | 0.00 | z | 74.50 | 39.50 | 3551.50 | ||||||||||||
2011 | 2.50 | 19.00 | 93.52 | a | 216.00 | 324.50 | 712.00 | 833.00 | 815.50 | 625.50 | 337.50 | 43.50 | 4.50 | 4027.02 | ||||||||||||
2012 | 1.00 | 2.50 | 98.50 | 263.00 | 500.50 | 785.50 | 802.00 | 789.50 | 604.00 | 389.50 | 163.00 | 25.50 | 4424.50 | |||||||||||||
2013 | 7.50 | 2.50 | 125.55 | a | 10.50 | 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 | 135.55 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 7.32 | 14.85 | 57.49 | 173.37 | 387.97 | 629.16 | 786.58 | 726.72 | 558.50 | 307.25 | 78.64 | 12.85 | 3761.07 | |||||||||||||
S.D. | 11.56 | 17.07 | 41.68 | 59.57 | 79.58 | 79.87 | 50.40 | 47.45 | 59.37 | 62.61 | 46.37 | 14.33 | 299.75 | |||||||||||||
SKEW | 2.86 | 1.71 | 1.14 | 0.21 | 0.18 | 0.12 | 0.03 | -0.63 | 0.07 | 0.25 | 0.68 | 1.74 | 0.02 | |||||||||||||
MAX | 63.00 | 70.50 | 207.50 | 318.50 | 590.50 | 785.50 | 932.00 | 815.50 | 732.69 | 475.50 | 228.50 | 71.00 | 4424.50 | |||||||||||||
MIN | 0.00 | 0.00 | 0.50 | 40.50 | 212.50 | 462.00 | 669.00 | 565.00 | 389.00 | 172.00 | 7.00 | 0.00 | 3171.64 | |||||||||||||
NO YRS | 80 | 78 | 79 | 77 | 79 | 77 | 76 | 74 | 78 | 74 | 78 | 77 | 63 |