YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1917 | 0.00 | s | 9.00 | 23.00 | 197.50 | 370.00 | 737.00 | 966.50 | 865.50 | 648.50 | 494.50 | 80.00 | 9.00 | 4400.50 | ||||||||||||
1918 | 34.50 | 45.00 | 163.00 | 307.00 | 377.50 | 760.00 | 707.00 | 737.00 | 569.00 | 295.00 | 30.00 | a | 2.00 | 4027.00 | ||||||||||||
1919 | 0.00 | 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 | |
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 | 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 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1935 | 0.00 | 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 | |
1936 | 0.00 | 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 | |
1937 | 0.00 | 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 | |
1938 | 0.00 | 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 | 9.50 | 17.00 | 26.50 | |||
1939 | 0.00 | 5.50 | 0.00 | z | 320.50 | 474.00 | 659.50 | 928.00 | 932.00 | 559.50 | 219.00 | 194.50 | 12.00 | 4304.50 | ||||||||||||
1940 | 22.00 | 0.00 | z | 169.50 | 290.50 | 576.50 | 786.50 | 815.00 | 858.50 | 557.00 | 335.50 | 21.50 | 13.50 | 4446.00 | ||||||||||||
1941 | 7.00 | 27.50 | 69.00 | 139.00 | 467.00 | 543.00 | 833.00 | 732.50 | 463.50 | 214.00 | 80.69 | a | 5.50 | 3581.69 | ||||||||||||
1942 | 6.50 | 16.00 | 55.50 | 197.00 | 386.50 | 659.00 | 939.82 | a | 841.00 | 488.28 | a | 348.00 | 0.00 | z | 11.00 | i | 3937.59 | |||||||||
1943 | 14.50 | 39.50 | 175.00 | 337.50 | 494.00 | 502.00 | 779.50 | 824.50 | 667.50 | 350.30 | a | 15.00 | 0.00 | 4199.30 | ||||||||||||
1944 | 0.00 | 3.00 | 54.00 | 125.50 | 395.50 | 454.50 | 714.00 | 798.00 | 628.00 | 298.00 | 31.00 | 0.00 | 3501.50 | |||||||||||||
1945 | 0.00 | 15.50 | 22.50 | 231.50 | 398.00 | 652.00 | 970.50 | 855.50 | 647.50 | 306.00 | 31.50 | 2.50 | 4133.00 | |||||||||||||
1946 | 4.50 | 10.00 | 37.00 | 300.50 | 415.50 | 687.50 | 862.00 | 944.00 | 647.50 | 173.50 | 3.50 | 7.50 | 4093.00 | |||||||||||||
1947 | 0.00 | 16.50 | 128.50 | 248.00 | 569.50 | 616.50 | 857.50 | 826.00 | 735.50 | 321.50 | 10.00 | 0.00 | 4329.50 | |||||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 605.50 | h | 802.50 | 646.50 | 328.00 | 24.00 | 0.00 | 1801.00 | ||||||
1949 | 0.00 | 4.50 | 48.50 | 305.69 | a | 424.91 | b | 708.00 | 877.00 | 767.50 | 679.00 | 307.50 | 189.50 | 5.68 | a | 4317.79 | ||||||||||
1950 | 27.50 | 67.00 | 147.00 | 352.00 | 432.50 | 604.00 | 917.00 | 850.50 | 592.50 | 475.50 | 172.00 | 64.00 | 4701.50 | |||||||||||||
1951 | 21.00 | 49.00 | 109.50 | 238.00 | 463.00 | 636.50 | 930.00 | 852.50 | 739.50 | 352.50 | 64.50 | 8.00 | 4464.00 | |||||||||||||
1952 | 4.00 | 16.50 | 43.50 | 203.50 | 521.50 | 489.00 | 877.00 | 905.50 | 699.50 | 529.00 | 79.50 | 3.50 | 4372.00 | |||||||||||||
1953 | 41.33 | a | 27.00 | 78.50 | 215.00 | 212.00 | 558.00 | 997.50 | 806.00 | 708.50 | 338.50 | 139.50 | 1.50 | 4123.33 | ||||||||||||
1954 | 8.50 | 63.50 | 71.00 | 333.50 | 535.00 | 638.50 | 957.50 | 749.50 | 647.00 | 387.00 | 121.00 | 0.00 | 4512.00 | |||||||||||||
1955 | 0.00 | 17.50 | 77.50 | 140.00 | 367.00 | 604.00 | 801.00 | 948.00 | 706.50 | 428.50 | 101.00 | 47.00 | 4238.00 | |||||||||||||
1956 | 41.00 | 10.00 | 102.00 | 192.00 | 402.50 | 700.50 | 837.50 | 746.50 | 755.00 | 334.50 | 62.50 | 20.50 | 4204.50 | |||||||||||||
1957 | 1.00 | 116.00 | 119.50 | 207.50 | 318.00 | 748.00 | 903.00 | 853.00 | 648.50 | 259.00 | 28.50 | 5.50 | 4207.50 | |||||||||||||
1958 | 12.00 | 66.50 | 27.00 | 201.00 | 525.50 | 634.00 | 838.50 | 965.00 | 689.00 | 474.00 | 116.00 | 53.50 | 4602.00 | |||||||||||||
1959 | 32.00 | 4.50 | 148.00 | 367.50 | 400.50 | 781.00 | 1058.00 | 871.50 | 629.00 | 435.00 | 100.50 | 9.00 | 4836.50 | |||||||||||||
1960 | 1.50 | 12.50 | 198.00 | 298.00 | 466.50 | 850.50 | 986.50 | 906.00 | 783.62 | a | 369.50 | 76.50 | 7.00 | 4956.12 | ||||||||||||
1961 | 8.00 | 36.00 | 91.50 | 295.50 | 389.05 | a | 801.50 | 996.00 | 902.50 | 590.50 | 373.00 | 45.50 | 1.00 | 4530.05 | ||||||||||||
1962 | 17.00 | 39.50 | 42.50 | 373.50 | 332.50 | 659.50 | 860.50 | 908.50 | 714.50 | 396.50 | 167.50 | 25.00 | 4537.00 | |||||||||||||
1963 | 5.00 | 136.00 | 80.00 | 128.50 | 484.50 | 573.50 | 857.50 | 857.00 | 708.00 | 459.00 | 98.50 | 4.00 | 4391.50 | |||||||||||||
1964 | 6.20 | a | 9.00 | 85.50 | 201.00 | 394.00 | 620.00 | 910.00 | 910.00 | 609.50 | 574.50 | 74.00 | 69.00 | 4462.70 | ||||||||||||
1965 | 46.50 | 78.00 | 88.00 | 236.00 | 424.50 | 527.50 | 863.19 | b | 904.00 | 512.00 | 485.00 | 148.50 | 5.00 | 4318.19 | ||||||||||||
1966 | 0.00 | 3.00 | 181.50 | 376.00 | 579.50 | 713.50 | 866.00 | 942.83 | b | 680.50 | 402.50 | 179.50 | 29.50 | 4954.33 | ||||||||||||
1967 | 33.50 | 65.50 | 223.50 | 110.00 | 535.00 | 633.00 | 1019.00 | 1043.00 | 700.50 | 479.00 | 237.00 | 4.50 | 5083.50 | |||||||||||||
1968 | 10.85 | a | 115.00 | 108.50 | 215.50 | 478.00 | 715.00 | 925.00 | 753.00 | 633.00 | 362.00 | 85.00 | 3.00 | 4403.85 | ||||||||||||
1969 | 39.50 | 5.00 | 106.00 | 229.50 | 528.50 | 610.00 | 907.50 | 973.00 | 752.00 | 256.50 | 96.50 | 29.50 | 4533.50 | |||||||||||||
1970 | 44.00 | 45.50 | 99.00 | 117.00 | 497.00 | 716.50 | 1002.50 | 992.00 | 596.50 | 340.50 | 170.50 | 10.00 | 4631.00 | |||||||||||||
1971 | 42.50 | 41.50 | 140.50 | 173.00 | 303.00 | 614.00 | 937.00 | 977.50 | 671.00 | 257.50 | 62.07 | a | 1.50 | 4221.07 | ||||||||||||
1972 | 1.50 | 90.00 | 294.50 | 262.00 | 484.00 | 699.00 | 985.50 | 860.50 | 626.50 | 275.50 | 32.00 | 21.00 | 4632.00 | |||||||||||||
1973 | 6.00 | 13.00 | 10.50 | 198.00 | 560.00 | 757.50 | 907.00 | 888.00 | 592.50 | 353.00 | 112.00 | 22.50 | 4420.00 | |||||||||||||
1974 | 7.50 | 7.50 | 129.00 | 155.50 | 465.00 | 758.00 | 900.00 | 832.00 | 799.50 | 393.50 | 70.00 | 6.00 | 4523.50 | |||||||||||||
1975 | 28.50 | 21.50 | 66.00 | 62.50 | 444.00 | 669.00 | 874.50 | 814.00 | 747.00 | 329.00 | 87.50 | 24.50 | 4168.00 | |||||||||||||
1976 | 27.00 | 39.50 | 92.50 | 169.50 | 537.00 | 656.00 | 898.50 | 689.00 | 626.50 | 351.50 | 154.00 | 0.00 | 4241.00 | |||||||||||||
1977 | 8.00 | 77.50 | 34.50 | 300.00 | 238.50 | 743.00 | 898.50 | 907.50 | 643.00 | 456.50 | 135.50 | 73.00 | 4515.50 | |||||||||||||
1978 | 4.00 | 32.50 | 139.50 | 148.00 | 425.50 | 715.00 | 877.00 | 841.50 | 577.50 | 528.00 | 62.00 | 7.00 | 4357.50 | |||||||||||||
1979 | 4.50 | 5.50 | 78.00 | 207.50 | 475.50 | 728.28 | a | 876.00 | 805.48 | a | 791.00 | 422.50 | 40.00 | 25.00 | 4459.26 | |||||||||||
1980 | 32.50 | 55.00 | 29.34 | c | 236.00 | 318.50 | 596.00 | 938.50 | 861.50 | 653.00 | 434.50 | 176.50 | 63.00 | 4394.34 | ||||||||||||
1981 | 42.00 | 69.50 | 86.00 | 321.67 | c | 516.00 | 849.00 | 905.50 | 979.00 | 752.00 | 279.00 | 170.50 | 52.50 | 5022.67 | ||||||||||||
1982 | 1.50 | 75.00 | 63.50 | 197.50 | 463.50 | 600.50 | 832.50 | 889.50 | 632.00 | 291.00 | 39.50 | 7.00 | 4093.00 | |||||||||||||
1983 | 4.00 | 37.50 | 81.00 | 83.50 | 445.50 | 611.50 | 781.50 | 844.50 | 767.50 | 370.50 | 121.50 | 38.00 | 4186.50 | |||||||||||||
1984 | 13.00 | 40.50 | 161.50 | 208.50 | 662.50 | 695.50 | 979.00 | 932.00 | 803.50 | 254.50 | 83.00 | 0.00 | 4833.50 | |||||||||||||
1985 | 5.00 | 43.22 | e | 58.50 | 366.00 | 480.00 | 785.50 | 984.50 | 825.00 | 500.50 | 358.00 | 102.00 | 9.50 | 4517.72 | ||||||||||||
1986 | 50.50 | 99.50 | 233.50 | 237.00 | 500.50 | 767.00 | 807.00 | 972.50 | 477.50 | 316.00 | 118.00 | 5.00 | 4584.00 | |||||||||||||
1987 | 5.50 | 46.00 | 62.50 | 389.50 | 444.50 | 727.50 | 691.00 | 885.05 | a | 668.00 | 512.00 | 67.50 | 15.50 | 4514.55 | ||||||||||||
1988 | 11.00 | 64.50 | 150.00 | 253.00 | 436.00 | 660.50 | 982.00 | 877.00 | 685.00 | 582.00 | 174.00 | 12.00 | 4887.00 | |||||||||||||
1989 | 8.50 | 83.50 | 207.00 | 458.50 | 515.00 | 686.50 | 970.00 | 811.50 | 659.00 | 346.50 | 146.50 | 19.00 | 4911.50 | |||||||||||||
1990 | 19.50 | 49.50 | 186.50 | 340.00 | 411.00 | 737.00 | 972.00 | 843.00 | 699.50 | 447.50 | 111.00 | 8.50 | 4825.00 | |||||||||||||
1991 | 1.50 | 117.00 | 32.00 | 206.50 | 362.00 | 600.00 | 890.50 | 856.00 | 773.50 | 552.50 | 155.00 | 9.50 | 4556.00 | |||||||||||||
1992 | 0.00 | 53.00 | 78.50 | 360.00 | 579.00 | 634.00 | 811.50 | 917.00 | 733.50 | 468.50 | 71.50 | 0.00 | 4706.50 | |||||||||||||
1993 | 0.00 | 25.50 | 0.00 | z | 288.50 | 519.00 | 643.50 | 794.50 | 0.00 | z | 661.50 | 412.50 | 87.00 | 1.00 | 3433.00 | |||||||||||
1994 | 25.00 | 0.00 | x | 212.50 | 334.00 | 472.50 | 827.00 | 992.00 | 999.50 | 725.00 | 354.00 | 43.50 | 10.00 | 4995.00 | ||||||||||||
1995 | 19.00 | 131.50 | 130.00 | 223.50 | 378.00 | 0.00 | z | 918.00 | 983.50 | 800.00 | 477.50 | 266.50 | 72.00 | 4399.50 | ||||||||||||
1996 | 64.50 | 143.00 | 170.50 | 345.50 | 602.00 | 786.50 | 1052.00 | 1020.00 | 707.00 | 399.00 | 135.00 | 47.00 | 5472.00 | |||||||||||||
1997 | 50.00 | 52.00 | 267.50 | 311.50 | 732.50 | 726.00 | 875.00 | 931.00 | 785.00 | 363.50 | 154.00 | 5.00 | 5253.00 | |||||||||||||
1998 | 45.00 | 14.50 | 123.50 | 175.50 | 298.00 | 575.50 | 957.50 | 1021.50 | 663.50 | 326.00 | 105.00 | 32.50 | 4338.00 | |||||||||||||
1999 | 63.00 | 53.50 | 133.50 | 198.46 | d | 494.97 | a | 679.14 | a | 895.00 | 864.00 | 749.00 | 511.50 | 214.50 | 19.50 | 4876.07 | ||||||||||
2000 | 102.50 | 58.50 | 177.50 | 372.32 | b | 269.00 | r | 141.50 | y | 270.00 | v | 322.50 | t | 741.00 | e | 392.50 | 46.50 | 33.50 | 1924.32 | |||||||
2001 | 9.50 | 33.50 | 210.00 | 236.00 | 755.00 | 843.50 | 901.50 | 1011.00 | 809.50 | 570.50 | 188.00 | 5.17 | a | 5573.17 | ||||||||||||
2002 | 23.50 | 91.50 | 150.00 | 349.50 | 529.50 | 825.00 | 1042.50 | 935.00 | 766.50 | 392.50 | 139.00 | 12.00 | 5256.50 | |||||||||||||
2003 | 89.00 | 45.00 | 169.50 | 168.50 | 551.50 | 781.50 | 1098.50 | 983.50 | 847.00 | 614.00 | 43.50 | 17.50 | 5409.00 | |||||||||||||
2004 | 11.50 | 18.50 | 323.50 | 345.50 | 571.00 | 796.50 | 968.00 | 938.50 | 723.00 | 363.50 | 49.00 | 13.00 | 5121.50 | |||||||||||||
2005 | 37.50 | 11.50 | 134.50 | 244.50 | 579.00 | 0.00 | z | 1075.00 | 986.50 | 631.00 | 388.50 | 177.00 | 63.00 | 4328.00 | ||||||||||||
2006 | 15.00 | 84.50 | 0.00 | z | 208.50 | 656.00 | 878.50 | 1111.50 | 875.50 | 735.00 | 370.50 | 211.00 | 22.00 | 5168.00 | ||||||||||||
2007 | 12.50 | 91.00 | 0.00 | z | 390.50 | 607.00 | 803.50 | 1035.50 | 1021.00 | 695.00 | 0.00 | z | 0.00 | z | 20.50 | 4676.50 | ||||||||||
2008 | 3.00 | 43.00 | 162.50 | 299.00 | 458.00 | 620.50 | g | 763.63 | a | 997.00 | 819.50 | 0.00 | z | 0.00 | z | 0.00 | z | 3545.63 | ||||||||
2009 | 45.50 | 49.50 | 164.00 | 271.50 | 728.00 | 634.00 | 1084.50 | 0.00 | z | 854.50 | 0.00 | z | 0.00 | z | 0.00 | z | 3831.50 | |||||||||
2010 | 0.00 | 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 | |
2011 | 2.58 | a | 18.67 | a | 89.50 | 245.00 | 334.50 | 650.00 | 891.25 | a | 938.50 | 769.50 | 436.50 | 28.00 | 9.50 | 4413.50 | ||||||||||
2012 | 48.50 | 53.00 | 124.50 | 337.50 | 625.50 | 779.50 | 949.50 | 1082.50 | 841.50 | 503.50 | 191.50 | 44.50 | 5581.50 | |||||||||||||
2013 | 8.50 | 27.00 | 260.83 | b | 0.00 | 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 | 296.33 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 20.12 | 46.33 | 121.01 | 252.83 | 473.89 | 687.13 | 913.22 | 890.58 | 683.15 | 388.30 | 103.55 | 18.11 | 4559.18 | |||||||||||||
S.D. | 21.60 | 35.17 | 68.87 | 84.07 | 107.51 | 92.78 | 90.30 | 82.91 | 88.65 | 94.34 | 62.32 | 19.89 | 426.86 | |||||||||||||
SKEW | 1.48 | 0.89 | 0.69 | 0.03 | 0.24 | -0.15 | -0.10 | -0.07 | -0.35 | 0.26 | 0.39 | 1.39 | 0.39 | |||||||||||||
MAX | 102.50 | 143.00 | 323.50 | 458.50 | 755.00 | 878.50 | 1111.50 | 1082.50 | 854.50 | 614.00 | 266.50 | 73.00 | 5581.50 | |||||||||||||
MIN | 0.00 | 3.00 | 10.50 | 62.50 | 212.00 | 454.50 | 691.00 | 689.00 | 463.50 | 173.50 | 3.50 | 0.00 | 3501.50 | |||||||||||||
NO YRS | 74 | 73 | 71 | 74 | 73 | 70 | 73 | 72 | 75 | 72 | 72 | 73 | 61 |