YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 210.50 | 15.00 | 9.30 | a | 110.00 | 371.00 | 484.00 | 843.00 | 2042.80 | |||||||
1949 | 879.00 | 830.00 | 846.00 | 565.50 | 377.00 | 75.50 | 6.00 | 7.00 | 103.00 | 288.00 | 597.00 | 826.00 | 5400.00 | |||||||||||||
1950 | 808.50 | 937.50 | 976.00 | 689.00 | 450.00 | 118.50 | 10.50 | 17.50 | 178.50 | 330.50 | 504.50 | 866.50 | 5887.50 | |||||||||||||
1951 | 907.50 | 833.50 | 818.00 | 538.00 | 337.00 | 147.00 | 0.00 | 5.50 | 62.50 | 297.00 | 612.00 | 846.00 | 5404.00 | |||||||||||||
1952 | 938.50 | 917.00 | 895.50 | 557.00 | 345.50 | 74.00 | 1.00 | 9.50 | 116.50 | 361.67 | a | 579.50 | 865.00 | 5660.67 | ||||||||||||
1953 | 887.00 | 825.00 | 841.00 | 577.50 | 354.00 | 99.50 | 18.00 | 34.00 | 98.50 | 308.00 | 514.50 | 735.50 | 5292.50 | |||||||||||||
1954 | 1029.00 | 832.22 | a | 856.50 | 607.00 | 406.00 | 140.17 | a | 14.50 | 10.50 | 137.00 | 262.00 | 576.00 | 877.50 | 5748.39 | |||||||||||
1955 | 1085.00 | 910.00 | 875.23 | a | 643.97 | a | 367.00 | 165.00 | 7.00 | 19.00 | 130.50 | 307.50 | 640.50 | 1131.00 | 6281.70 | |||||||||||
1956 | 997.50 | 910.00 | 929.45 | c | 676.03 | a | 515.78 | b | 142.50 | 21.59 | c | 31.00 | a | 154.44 | c | 348.75 | c | 568.00 | 780.00 | 6075.04 | ||||||
1957 | 1172.50 | 867.00 | 845.00 | 590.00 | 373.50 | 83.00 | 3.50 | 29.00 | 85.00 | 358.00 | 535.00 | 756.50 | 5698.00 | |||||||||||||
1958 | 960.00 | 1073.50 | 865.00 | 605.50 | 435.00 | 213.00 | 17.50 | 12.00 | 122.00 | 403.00 | 552.00 | 1087.00 | 6345.50 | |||||||||||||
1959 | 1093.55 | b | 1005.00 | 904.00 | 630.00 | 342.00 | 175.50 | 14.50 | 23.50 | 98.50 | 321.00 | 566.00 | 834.50 | 6008.05 | ||||||||||||
1960 | 992.50 | 857.50 | 1031.50 | 627.00 | 358.00 | 115.50 | 8.00 | 22.50 | 112.00 | 361.50 | 527.50 | 1029.50 | 6043.00 | |||||||||||||
1961 | 1161.00 | 951.00 | 883.50 | 661.50 | 445.00 | 145.50 | 25.00 | 11.50 | 57.00 | 282.00 | 589.50 | 891.50 | 6104.00 | |||||||||||||
1962 | 1025.00 | 953.50 | 872.00 | 585.50 | 392.00 | 117.00 | 32.00 | 35.50 | 122.00 | 355.50 | 648.50 | 977.00 | 6115.50 | |||||||||||||
1963 | 1029.00 | 1023.50 | 844.50 | 620.00 | 383.00 | 100.50 | 11.50 | 7.50 | 171.72 | a | 287.00 | 488.50 | 1061.00 | 6027.72 | ||||||||||||
1964 | 980.00 | 997.50 | 881.50 | 670.00 | 339.00 | 100.00 | 21.50 | 34.50 | 141.50 | 361.50 | 596.00 | 842.00 | 5965.00 | |||||||||||||
1965 | 1115.00 | 989.00 | 916.00 | 716.50 | 373.50 | 144.50 | 14.50 | 31.00 | 176.50 | 440.50 | 691.00 | 918.00 | 6526.00 | |||||||||||||
1966 | 1096.50 | 966.50 | 886.00 | 731.50 | 481.00 | 152.00 | 10.00 | 8.00 | 182.50 | 426.00 | 574.50 | 896.00 | 6410.50 | |||||||||||||
1967 | 924.50 | 1009.00 | 1008.50 | 727.50 | 543.50 | 189.50 | 17.50 | 30.50 | 139.50 | 330.00 | 673.00 | 846.00 | 6439.00 | |||||||||||||
1968 | 1121.00 | 1089.00 | 827.50 | 594.00 | 372.00 | 151.50 | 14.50 | 37.00 | 84.00 | 253.00 | 596.00 | 974.00 | 6113.50 | |||||||||||||
1969 | 998.50 | 857.50 | 855.00 | 562.50 | 351.50 | 70.00 | 17.00 | 25.50 | 106.50 | 365.00 | 567.50 | 896.50 | 5673.00 | |||||||||||||
1970 | 1246.50 | 904.81 | a | 872.50 | 603.50 | 328.00 | 83.50 | 7.00 | 1.00 | 91.50 | 319.30 | a | 533.08 | d | 911.50 | 5902.19 | ||||||||||
1971 | 1137.00 | 912.00 | 892.50 | 681.00 | 382.00 | 0.00 | z | 4.00 | 21.50 | 21.50 | 93.50 | 542.50 | 810.50 | 5498.00 | ||||||||||||
1972 | 970.50 | 1022.50 | 937.50 | 731.50 | 442.00 | 167.00 | 41.00 | 40.00 | 101.00 | 492.00 | 687.00 | 825.50 | 6457.50 | |||||||||||||
1973 | 1095.50 | 988.81 | a | 785.00 | 610.00 | 425.50 | 83.50 | 13.00 | 17.50 | 170.50 | 367.00 | 669.00 | 864.50 | 6089.81 | ||||||||||||
1974 | 1016.00 | 1019.50 | 875.00 | 586.50 | 334.00 | h | 211.00 | 17.50 | 0.00 | d | 73.50 | 447.50 | 609.50 | 853.50 | 5709.50 | |||||||||||
1975 | 875.75 | c | 891.69 | b | 947.29 | e | 700.34 | a | 341.00 | 128.00 | 3.00 | 6.00 | 47.00 | 239.00 | 429.00 | 858.00 | 5466.08 | |||||||||
1976 | 1079.00 | 839.96 | a | 841.28 | b | 555.00 | b | 326.50 | 103.00 | 9.00 | 28.50 | 102.00 | 396.00 | 735.00 | 1052.00 | 6067.24 | ||||||||||
1977 | 1253.00 | 969.50 | 723.50 | 552.86 | b | 340.48 | a | 123.00 | 11.00 | 10.00 | 111.43 | b | 350.50 | 545.50 | 936.50 | 5927.27 | ||||||||||
1978 | 1094.50 | 1095.00 | 961.50 | 650.50 | 373.00 | 45.50 | 11.00 | 2.00 | 86.50 | l | 312.00 | 521.50 | 803.50 | 5870.00 | ||||||||||||
1979 | 914.00 | 1136.50 | 792.50 | 606.00 | 198.00 | f | 58.00 | j | 11.50 | 25.50 | 109.00 | 352.50 | 476.00 | 793.00 | 5216.50 | |||||||||||
1980 | 1009.00 | 1057.00 | 892.00 | 552.00 | 329.00 | 113.79 | a | 0.00 | 0.00 | 95.00 | 377.00 | 669.50 | 1010.50 | 6104.79 | ||||||||||||
1981 | 1314.50 | 805.50 | 918.50 | 556.50 | 379.50 | 66.00 | 1.00 | 19.00 | 91.00 | 442.50 | 603.50 | 920.50 | 6118.00 | |||||||||||||
1982 | 1219.00 | 950.50 | 857.50 | 701.50 | 386.50 | 200.50 | 15.50 | 37.50 | 129.00 | 0.00 | z | 0.00 | z | 0.00 | z | 4497.50 | ||||||||||
1983 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1984 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1985 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1986 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1987 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1988 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1989 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1990 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1991 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1992 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1993 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1994 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1995 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1996 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1997 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1998 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1999 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
2000 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
2001 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
2002 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
2003 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
2004 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
2005 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
2006 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
2007 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
2008 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
2009 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
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 | 1072.50 | 921.50 | 848.50 | 538.00 | 312.50 | 104.48 | a | 4.13 | a | 0.00 | 56.00 | 255.00 | 466.00 | 709.00 | 5287.62 | |||||||||||
2012 | 832.00 | 793.00 | 669.00 | 485.69 | a | 261.36 | b | 136.55 | a | 6.00 | 0.52 | a | 71.50 | 130.00 | l | 0.00 | z | 0.00 | z | 3255.62 | ||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1036.94 | 942.85 | 874.22 | 619.07 | 381.43 | 128.46 | 12.30 | 17.85 | 109.99 | 338.92 | 576.23 | 889.39 | 5954.64 | |||||||||||||
S.D. | 121.71 | 89.31 | 69.77 | 63.71 | 58.42 | 44.52 | 8.74 | 12.65 | 38.85 | 73.19 | 71.14 | 99.88 | 346.46 | |||||||||||||
SKEW | 0.23 | 0.21 | -0.40 | 0.21 | 0.88 | 0.29 | 1.08 | 0.14 | 0.06 | -0.74 | 0.17 | 0.62 | -0.40 | |||||||||||||
MAX | 1314.50 | 1136.50 | 1031.50 | 731.50 | 543.50 | 213.00 | 41.00 | 40.00 | 182.50 | 492.00 | 735.00 | 1131.00 | 6526.00 | |||||||||||||
MIN | 808.50 | 793.00 | 669.00 | 485.69 | 261.36 | 45.50 | 0.00 | 0.00 | 21.50 | 93.50 | 429.00 | 709.00 | 5287.62 | |||||||||||||
NO YRS | 36 | 36 | 36 | 36 | 34 | 35 | 37 | 37 | 36 | 35 | 35 | 35 | 30 |