YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | 44.42 | d | 10.69 | b | 55.11 | |
1934 | 4.98 | c | 2.92 | d | 197.22 | b | 309.64 | b | 642.00 | 680.00 | 997.00 | 864.50 | 623.50 | 370.85 | d | 129.00 | 8.50 | 4830.12 | ||||||||
1935 | 1.50 | 2.00 | 59.50 | 160.00 | c | 310.00 | 749.00 | 892.50 | 519.50 | l | 221.50 | q | 359.37 | d | 53.00 | 0.00 | 2586.87 | |||||||||
1936 | 9.09 | b | 0.52 | a | 77.50 | 293.50 | 528.60 | b | 795.50 | 902.00 | 830.00 | 529.00 | 271.25 | c | 35.50 | 4.50 | 4276.96 | |||||||||
1937 | 0.00 | z | 0.00 | z | 0.00 | z | 176.00 | 451.00 | 687.50 | 928.00 | 852.50 | 658.00 | 310.50 | 46.50 | 0.00 | z | 4110.00 | |||||||||
1938 | 2.00 | 6.00 | 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 | 8.00 | |||
1939 | 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 | |
1940 | 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 | |
1941 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 586.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 586.00 | ||
1942 | 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 | |
1943 | 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 | |
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 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1946 | 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 | |
1947 | 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 | |
1948 | 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 | |
1949 | 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 | |
1950 | 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 | |
1951 | 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 | |
1952 | 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 | |
1953 | 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 | |
1954 | 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 | |
1955 | 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 | |
1956 | 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 | |
1957 | 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 | |
1958 | 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 | |
1959 | 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 | |
1960 | 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 | |
1961 | 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 | |
1962 | 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 | |
1963 | 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 | |
1964 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 398.57 | c | 645.00 | 896.93 | a | 824.17 | b | 600.50 | 396.50 | 58.50 | 4.00 | 3824.18 | ||||||
1965 | 5.00 | 6.00 | 1.55 | a | 130.00 | 347.20 | a | 580.18 | b | 852.50 | 785.91 | d | 520.34 | a | 337.42 | e | 83.89 | c | 8.55 | b | 3658.54 | |||||
1966 | 0.00 | d | 0.00 | d | 65.74 | b | 159.23 | d | 673.39 | d | 698.33 | c | 1036.29 | c | 877.50 | 476.00 | h | 0.00 | z | 0.00 | z | 15.50 | g | 3510.48 | ||
1967 | 11.48 | d | 2.92 | d | 132.94 | e | 125.36 | b | 394.96 | d | 809.42 | d | 1005.95 | a | 836.45 | c | 605.89 | b | 285.00 | f | 72.32 | b | 0.00 | a | 3997.69 | |
1968 | 0.00 | d | 1.61 | b | 59.13 | d | 146.54 | d | 442.94 | e | 269.50 | p | 950.84 | b | 708.41 | d | 542.14 | b | 268.50 | j | 0.00 | z | 0.00 | z | 2851.62 | |
1969 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 224.00 | u | 655.00 | 920.50 | 911.73 | c | 674.50 | 262.47 | a | 34.50 | 32.50 | 3491.20 | ||||||
1970 | 7.50 | 19.00 | 19.00 | 77.00 | 448.00 | 670.50 | 923.50 | 897.50 | 551.00 | 140.50 | 40.00 | 3.00 | 3796.50 | |||||||||||||
1971 | 9.50 | 22.50 | 102.00 | 126.50 | 313.50 | 716.00 | 967.00 | 816.50 | 567.00 | 237.50 | 65.00 | 13.50 | 3956.50 | |||||||||||||
1972 | 6.00 | 34.00 | 165.50 | 170.00 | 399.50 | 678.00 | 946.50 | 806.57 | d | 611.50 | 352.00 | 6.50 | g | 0.00 | d | 4169.57 | ||||||||||
1973 | 0.00 | 4.00 | 4.02 | d | 102.00 | f | 409.56 | e | 636.67 | c | 667.50 | g | 818.00 | 568.00 | 302.50 | 119.00 | 6.50 | 2868.24 | ||||||||
1974 | 0.50 | 0.00 | 128.28 | b | 163.89 | c | 482.50 | 846.00 | 869.50 | 760.00 | 581.50 | 342.50 | 14.00 | 0.00 | 4188.67 | |||||||||||
1975 | 2.50 | 0.00 | 49.00 | 94.00 | 353.00 | 654.00 | 866.50 | 804.50 | 546.00 | 302.50 | 57.50 | 0.00 | a | 3729.50 | ||||||||||||
1976 | 0.00 | 25.50 | 36.00 | 199.50 | 459.50 | 701.00 | 872.50 | 783.00 | 592.00 | 204.50 | 37.50 | 0.00 | 3911.00 | |||||||||||||
1977 | 0.00 | b | 4.50 | 35.00 | 239.00 | 410.50 | 748.00 | 891.50 | 875.50 | 649.50 | 375.00 | 51.50 | 8.50 | 4288.50 | ||||||||||||
1978 | 1.50 | 8.00 | 113.00 | 232.76 | a | 437.00 | 754.00 | 922.00 | 786.00 | 590.50 | 383.00 | 75.00 | 2.77 | c | 4305.53 | |||||||||||
1979 | 0.00 | 0.50 | 30.50 | 230.00 | 400.00 | 673.50 | 873.00 | 774.50 | 687.41 | a | 381.00 | 24.50 | 0.00 | 4074.91 | ||||||||||||
1980 | 6.50 | 11.00 | 17.00 | 172.00 | 328.00 | 739.00 | 934.50 | 821.00 | 618.50 | 265.00 | 76.03 | a | 19.50 | 4008.03 | ||||||||||||
1981 | 6.50 | 23.00 | 21.50 | 285.50 | 447.50 | 810.50 | 882.00 | 842.50 | 633.00 | 290.50 | 84.50 | 21.50 | 4348.50 | |||||||||||||
1982 | 3.50 | 13.50 | 49.00 | 178.00 | 378.00 | 639.50 | 844.00 | 817.00 | 608.50 | 218.00 | 31.50 | 3.00 | 3783.50 | |||||||||||||
1983 | 0.50 | 3.50 | 61.00 | 110.50 | 395.00 | 625.00 | 877.50 | 821.00 | 696.00 | 343.00 | 100.50 | 13.00 | 4046.50 | |||||||||||||
1984 | 2.50 | 1.00 | 46.50 | 135.00 | 593.00 | 714.00 | 897.00 | 797.00 | 628.00 | 164.00 | 57.50 | 9.50 | 4045.00 | |||||||||||||
1985 | 0.00 | 9.00 | 64.50 | 238.50 | 465.00 | 745.00 | 903.00 | 804.50 | 502.50 | 285.00 | 28.50 | 0.00 | 4045.50 | |||||||||||||
1986 | 43.00 | 37.50 | 123.00 | 250.50 | 461.00 | 709.00 | 832.00 | 885.50 | 522.50 | 240.50 | 49.50 | 5.00 | 4159.00 | |||||||||||||
1987 | 6.00 | 14.00 | 34.50 | 244.50 | 418.00 | 731.50 | 806.50 | 764.00 | 564.00 | 387.00 | 53.00 | 11.50 | 4034.50 | |||||||||||||
1988 | 1.50 | 36.00 | 70.00 | 210.50 | 468.50 | 742.00 | 895.50 | 807.00 | 532.50 | 435.00 | 107.50 | 9.00 | 4315.00 | |||||||||||||
1989 | 0.00 | 45.00 | 169.50 | 363.50 | 547.50 | 733.50 | 945.00 | 819.50 | 643.50 | 306.00 | 35.50 | 2.50 | 4611.00 | |||||||||||||
1990 | 5.00 | 14.50 | 118.50 | 260.50 | 440.50 | 812.50 | 849.50 | 778.50 | 653.00 | 307.00 | 75.50 | 2.00 | 4317.00 | |||||||||||||
1991 | 0.50 | 26.50 | 44.50 | 160.00 | 427.50 | 620.50 | 864.00 | 827.00 | 628.00 | 334.00 | 62.00 | 0.50 | 3995.00 | |||||||||||||
1992 | 0.00 | 5.50 | 61.00 | 322.00 | 472.50 | 657.50 | 829.00 | 792.50 | 645.00 | 384.50 | 12.00 | 4.50 | 4186.00 | |||||||||||||
1993 | 8.50 | 7.00 | 74.00 | 228.50 | 497.50 | 694.50 | 869.50 | 816.50 | 576.50 | 274.00 | 17.00 | 5.50 | 4069.00 | |||||||||||||
1994 | 0.00 | 19.50 | 89.50 | 219.00 | 460.50 | 816.00 | 922.00 | 923.00 | 622.00 | 250.50 | 52.50 | 8.50 | 4383.00 | |||||||||||||
1995 | 1.50 | 32.50 | 99.00 | 139.50 | 366.00 | 640.00 | 888.50 | 950.00 | 654.50 | 314.00 | 98.50 | 17.50 | 4201.50 | |||||||||||||
1996 | 9.50 | 70.00 | 57.50 | 268.50 | 602.50 | 772.00 | 971.00 | 877.50 | 551.00 | 349.00 | 82.50 | 25.00 | 4636.00 | |||||||||||||
1997 | 5.50 | 9.00 | 134.50 | 197.00 | 545.00 | 679.00 | 857.50 | 851.50 | 728.00 | 304.50 | 52.00 | 0.00 | 4363.50 | |||||||||||||
1998 | 0.50 | 6.00 | 76.50 | 135.00 | 459.50 | 681.00 | 924.00 | 876.50 | 758.00 | 369.00 | 81.00 | 22.00 | 4389.00 | |||||||||||||
1999 | 17.00 | 26.50 | 155.00 | 232.50 | 477.00 | 716.00 | 886.00 | 835.50 | 644.00 | 360.00 | 170.00 | 7.50 | 4527.00 | |||||||||||||
2000 | 44.50 | 67.00 | 87.00 | 327.00 | 601.00 | 794.50 | 943.00 | 883.50 | 710.50 | 305.00 | 7.50 | 3.00 | 4773.50 | |||||||||||||
2001 | 0.00 | 19.50 | 86.50 | 258.50 | 553.00 | 750.50 | 930.50 | 848.50 | 681.00 | 402.50 | 144.50 | 5.00 | 4680.00 | |||||||||||||
2002 | 4.50 | 23.00 | 77.50 | 354.50 | 489.00 | 812.50 | 931.50 | 860.50 | 641.50 | 302.00 | 58.00 | 0.00 | 4554.50 | |||||||||||||
2003 | 17.50 | 18.50 | 67.00 | 201.50 | 557.50 | 741.00 | 1025.50 | 906.00 | 668.50 | 478.00 | 72.50 | 16.00 | 4769.50 | |||||||||||||
2004 | 1.50 | 12.50 | 222.00 | 196.50 | 516.00 | 706.00 | 861.44 | e | 805.00 | 625.50 | 308.00 | 73.00 | 17.50 | 4344.94 | ||||||||||||
2005 | 29.00 | 22.50 | 53.50 | 248.00 | 537.00 | 704.00 | 952.00 | 825.50 | 698.50 | 386.00 | 142.50 | 24.00 | 4622.50 | |||||||||||||
2006 | 8.50 | 20.00 | 72.50 | 308.50 | 597.50 | 854.00 | 956.00 | 793.00 | 520.50 | 296.50 | 81.50 | 5.00 | 4513.50 | |||||||||||||
2007 | 0.00 | 8.50 | 137.00 | 230.00 | 502.50 | 765.00 | 919.00 | 888.00 | 688.00 | 0.00 | z | 0.00 | z | 0.00 | z | 4138.00 | ||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 6.20 | 16.13 | 81.01 | 211.30 | 466.07 | 716.02 | 908.75 | 832.57 | 616.12 | 317.91 | 65.51 | 8.02 | 4256.28 | |||||||||||||
S.D. | 9.91 | 16.18 | 50.24 | 70.18 | 85.42 | 66.24 | 50.83 | 47.82 | 61.48 | 68.14 | 36.24 | 8.15 | 304.28 | |||||||||||||
SKEW | 2.69 | 1.58 | 0.82 | 0.25 | 0.35 | 0.12 | 0.46 | 0.16 | 0.07 | -0.34 | 0.85 | 1.11 | 0.04 | |||||||||||||
MAX | 44.50 | 70.00 | 222.00 | 363.50 | 673.39 | 854.00 | 1036.29 | 950.00 | 758.00 | 478.00 | 170.00 | 32.50 | 4830.12 | |||||||||||||
MIN | 0.00 | 0.00 | 1.55 | 77.00 | 310.00 | 580.18 | 806.50 | 708.41 | 502.50 | 140.50 | 7.50 | 0.00 | 3658.54 | |||||||||||||
NO YRS | 46 | 46 | 45 | 45 | 47 | 48 | 47 | 47 | 46 | 44 | 45 | 45 | 38 |