YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | 0.00 | z | 0.00 | z | 0.00 | |
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 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
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 | 0.00 | 18.00 | 147.00 | 461.50 | 700.00 | 1326.50 | |||||||
1963 | 957.00 | 596.00 | 513.50 | 168.00 | 65.50 | 14.00 | 0.00 | 0.00 | 13.00 | 59.50 | 510.50 | 987.00 | 3884.00 | |||||||||||||
1964 | 900.50 | 981.50 | 670.50 | 266.50 | 65.00 | 18.50 | 0.00 | 0.00 | 65.50 | 194.50 | 558.00 | 820.50 | 4541.00 | |||||||||||||
1965 | 733.00 | 794.00 | 813.00 | 232.00 | 64.00 | 13.00 | 0.00 | 0.00 | 73.00 | 238.00 | 394.50 | 703.00 | 4057.50 | |||||||||||||
1966 | 1074.00 | 823.00 | 484.50 | 286.50 | 112.50 | 0.50 | 0.00 | 26.50 | 19.00 | 297.00 | 458.00 | 894.00 | 4475.50 | |||||||||||||
1967 | 779.00 | 711.50 | 366.00 | 147.00 | 137.00 | 10.00 | 0.00 | 1.00 | 33.50 | 225.50 | 556.00 | 935.00 | 3901.50 | |||||||||||||
1968 | 822.50 | 761.50 | 569.00 | 338.50 | 127.50 | 4.00 | 0.00 | 1.50 | 23.00 | 192.50 | 597.00 | 839.50 | 4276.50 | |||||||||||||
1969 | 737.50 | 683.50 | 806.50 | 234.50 | 91.00 | 29.00 | 0.00 | 0.00 | 4.50 | 387.50 | 591.00 | 767.50 | 4332.50 | |||||||||||||
1970 | 979.50 | 624.50 | 705.00 | 343.50 | 75.50 | 37.50 | 2.00 | 0.00 | 88.50 | 387.00 | 580.50 | 697.50 | 4521.00 | |||||||||||||
1971 | 838.50 | 753.50 | 583.00 | 298.00 | 106.00 | 0.00 | 4.50 | 0.00 | 127.50 | 241.00 | 525.00 | 812.50 | 4289.50 | |||||||||||||
1972 | 837.50 | 672.50 | 390.00 | 192.00 | 90.00 | 0.00 | 11.50 | 0.50 | 39.50 | 260.00 | 801.50 | 924.00 | 4219.00 | |||||||||||||
1973 | 998.00 | 748.50 | 584.50 | 472.50 | 134.00 | 0.50 | 0.00 | 0.00 | 69.00 | 166.50 | 457.50 | 800.00 | 4431.00 | |||||||||||||
1974 | 884.00 | 670.00 | 361.00 | 263.50 | 39.50 | 4.50 | 0.00 | 2.50 | 142.00 | 222.50 | 586.50 | 900.50 | 4076.50 | |||||||||||||
1975 | 864.50 | 817.00 | 626.50 | 364.50 | 95.50 | 18.00 | 0.00 | 0.00 | 109.00 | 188.00 | 569.50 | 757.50 | 4410.00 | |||||||||||||
1976 | 878.50 | 503.50 | 545.00 | 204.00 | 156.00 | 5.00 | 0.50 | 0.00 | 52.50 | 430.00 | 718.00 | 850.50 | 4343.50 | |||||||||||||
1977 | 1042.50 | 627.00 | 581.50 | 258.50 | 12.00 | 0.00 | 0.00 | 3.00 | 4.00 | 162.50 | 498.50 | 724.50 | 3914.00 | |||||||||||||
1978 | 1037.00 | 904.00 | 535.50 | 162.00 | 132.50 | 9.00 | 0.00 | 1.00 | 60.00 | 212.50 | 567.50 | 953.00 | 4574.00 | |||||||||||||
1979 | 1156.50 | 701.50 | 577.00 | 291.00 | 126.00 | 49.00 | 0.00 | 0.00 | 35.50 | 179.00 | 715.00 | 821.00 | 4651.50 | |||||||||||||
1980 | 874.00 | 713.50 | 614.00 | 344.50 | 129.50 | 0.00 | 0.00 | 0.00 | 47.50 | 296.50 | 656.50 | 674.00 | 4350.00 | |||||||||||||
1981 | 790.50 | 640.00 | 565.00 | 180.50 | 95.50 | 5.50 | 0.00 | 0.00 | 36.50 | 268.00 | 458.50 | 761.50 | 3801.50 | |||||||||||||
1982 | 860.50 | 803.50 | 538.00 | 318.00 | 84.00 | 16.50 | 0.00 | 0.00 | 13.50 | 268.50 | 596.50 | 894.00 | 4393.00 | |||||||||||||
1983 | 933.50 | 730.50 | 560.00 | 447.00 | 149.50 | 44.50 | 0.00 | 0.00 | 44.50 | 184.50 | 467.50 | 1104.50 | 4666.00 | |||||||||||||
1984 | 956.35 | a | 684.50 | 606.00 | 372.50 | 76.50 | 3.50 | 0.00 | 0.00 | 108.50 | 337.00 | 587.00 | 797.50 | 4529.35 | ||||||||||||
1985 | 972.50 | 795.50 | 519.50 | 220.50 | 81.00 | 14.50 | 0.00 | 0.00 | 99.00 | 281.50 | 557.50 | 923.50 | 4465.00 | |||||||||||||
1986 | 705.50 | 669.00 | 430.50 | 221.00 | 101.50 | 6.50 | 0.00 | 2.00 | 26.50 | 328.50 | 704.50 | 923.50 | 4119.00 | |||||||||||||
1987 | 1005.50 | 689.50 | 711.00 | 411.50 | 100.00 | 11.00 | 0.00 | 17.00 | 34.50 | 291.50 | 630.50 | 983.50 | 4885.50 | |||||||||||||
1988 | 1044.50 | 796.50 | 658.50 | 396.50 | 147.50 | 9.50 | 0.00 | 9.00 | 33.50 | 192.50 | 522.00 | 878.00 | 4688.00 | |||||||||||||
1989 | 778.50 | 817.00 | 437.00 | 241.00 | 69.00 | 30.50 | 5.00 | 0.50 | 101.00 | 227.50 | 557.50 | 1035.50 | 4300.00 | |||||||||||||
1990 | 878.00 | 673.00 | 600.50 | 301.00 | 152.00 | 0.00 | 5.00 | 0.00 | 17.00 | 268.00 | 523.00 | 985.00 | 4402.50 | |||||||||||||
1991 | 1009.00 | 601.00 | 520.50 | 249.50 | 61.50 | 0.00 | 3.50 | 0.00 | 113.50 | 248.00 | 745.00 | 852.50 | 4404.00 | |||||||||||||
1992 | 911.50 | 636.50 | 474.00 | 234.00 | 117.00 | 16.50 | 0.00 | 7.00 | 38.50 | 199.50 | 737.50 | 935.50 | 4307.50 | |||||||||||||
1993 | 939.00 | 768.00 | 573.50 | 316.00 | 91.00 | 3.00 | 0.00 | 0.50 | 40.00 | 317.00 | 722.00 | 813.50 | 4583.50 | |||||||||||||
1994 | 893.00 | 741.50 | 533.00 | 322.50 | 106.00 | 0.00 | 0.00 | 0.00 | 27.00 | 251.50 | 567.00 | 722.00 | 4163.50 | |||||||||||||
1995 | 825.50 | 579.50 | 569.00 | 345.50 | 142.50 | 5.50 | 0.00 | 0.00 | 96.50 | 238.50 | 513.00 | 802.00 | 4117.50 | |||||||||||||
1996 | 895.50 | 647.00 | 645.00 | 278.50 | 30.00 | 0.00 | 0.00 | 0.00 | 68.50 | 279.00 | 576.50 | 797.00 | 4217.00 | |||||||||||||
1997 | 964.10 | a | 786.50 | 469.50 | 481.00 | 106.50 | 2.00 | 0.00 | 1.50 | 48.00 | 287.00 | 653.50 | 979.50 | 4779.10 | ||||||||||||
1998 | 775.50 | 678.00 | 649.00 | 370.50 | 31.50 | 11.50 | 0.00 | 0.00 | 0.00 | 170.50 | 478.50 | 823.00 | 3988.00 | |||||||||||||
1999 | 765.50 | 553.50 | 576.00 | 347.50 | 116.00 | 9.31 | a | 1.50 | 0.00 | 74.46 | b | 228.50 | 417.00 | 849.00 | 3938.27 | |||||||||||
2000 | 757.50 | 531.00 | 501.50 | 258.50 | 78.50 | 3.62 | a | 0.00 | 0.00 | 58.00 | 252.00 | 758.50 | 954.80 | a | 4153.92 | |||||||||||
2001 | 978.00 | 632.00 | 617.50 | 167.00 | 71.50 | 0.00 | 0.00 | 0.00 | 14.00 | 220.00 | 460.00 | 763.50 | 3923.50 | |||||||||||||
2002 | 795.50 | 748.00 | 646.00 | 213.00 | 67.50 | 0.00 | 0.00 | 0.00 | 11.00 | 305.00 | 637.50 | 878.50 | 4302.00 | |||||||||||||
2003 | 766.50 | 731.50 | 474.50 | 220.00 | 60.50 | 5.00 | 0.00 | 0.00 | z | 44.50 | 159.50 | 544.00 | 794.00 | 3800.00 | ||||||||||||
2004 | 817.00 | 823.50 | 375.50 | 270.00 | 70.00 | 1.00 | 10.50 | 0.00 | 44.00 | 243.00 | 667.00 | 804.50 | 4126.00 | |||||||||||||
2005 | 717.50 | 588.00 | 561.50 | 298.00 | 128.50 | 0.00 | 0.00 | 5.50 | 8.00 | 237.50 | 500.50 | 850.00 | 3895.00 | |||||||||||||
2006 | 712.50 | 697.50 | 504.00 | 189.50 | 47.00 | 0.00 | 0.00 | 0.00 | 58.50 | 255.50 | 508.00 | 940.00 | 3912.50 | |||||||||||||
2007 | 1096.00 | 703.00 | 441.50 | 403.00 | 124.00 | 7.50 | 0.00 | 0.00 | 3.50 | 168.00 | 554.00 | 873.00 | 4373.50 | |||||||||||||
2008 | 928.00 | 687.50 | 532.00 | 323.00 | 118.00 | 0.00 | 0.00 | 3.00 | 23.50 | 274.00 | 532.50 | 843.50 | 4265.00 | |||||||||||||
2009 | 852.00 | 557.50 | 484.50 | 329.50 | 99.00 | 1.50 | 3.50 | 0.00 | 61.00 | 336.00 | 506.00 | 1055.50 | 4286.00 | |||||||||||||
2010 | 926.50 | 874.50 | 595.00 | 279.00 | 141.00 | 0.00 | 0.00 | 8.00 | 2.00 | 154.00 | 584.00 | 760.50 | 4324.50 | |||||||||||||
2011 | 875.75 | c | 782.92 | b | 404.00 | 180.50 | 126.00 | 0.00 | 0.00 | 0.00 | 21.00 | 208.22 | a | 570.00 | 1001.00 | 4169.39 | ||||||||||
2012 | 764.00 | 747.50 | 374.00 | 130.50 | 80.00 | 0.00 | 0.00 | 0.00 | 40.50 | 135.50 | h | 0.00 | z | 0.00 | z | 2136.50 | ||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 885.69 | 709.63 | 549.46 | 283.66 | 96.58 | 8.42 | 0.93 | 1.80 | 47.74 | 243.33 | 572.78 | 858.82 | 4286.00 | |||||||||||||
S.D. | 109.38 | 97.55 | 102.99 | 84.69 | 34.92 | 11.69 | 2.45 | 4.71 | 35.44 | 68.78 | 94.24 | 100.11 | 257.06 | |||||||||||||
SKEW | 0.31 | 0.22 | 0.25 | 0.35 | -0.28 | 1.92 | 3.08 | 3.78 | 0.80 | 0.29 | 0.51 | 0.27 | 0.08 | |||||||||||||
MAX | 1156.50 | 981.50 | 813.00 | 481.00 | 156.00 | 49.00 | 11.50 | 26.50 | 142.00 | 430.00 | 801.50 | 1104.50 | 4885.50 | |||||||||||||
MIN | 705.50 | 503.50 | 361.00 | 130.50 | 12.00 | 0.00 | 0.00 | 0.00 | 0.00 | 59.50 | 394.50 | 674.00 | 3801.50 | |||||||||||||
NO YRS | 50 | 50 | 50 | 50 | 50 | 50 | 51 | 50 | 51 | 50 | 50 | 50 | 48 |