YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1965 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1966 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1967 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1968 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1969 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1970 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1971 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1972 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1973 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1974 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1975 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1976 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1977 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1978 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1979 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1980 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1981 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1982 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
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 | 4.00 | s | 292.00 | 638.50 | 872.50 | 1803.00 | ||||
1987 | 954.50 | 651.00 | 653.50 | 341.00 | 62.00 | 5.50 | 0.00 | 10.00 | 17.50 | 212.50 | 571.50 | 928.00 | 4407.00 | |||||||||||||
1988 | 1004.00 | 736.50 | 606.50 | 322.50 | 93.50 | 3.50 | 0.00 | 7.00 | 22.50 | 204.50 | 528.50 | 853.50 | 4382.50 | |||||||||||||
1989 | 757.00 | 823.00 | 464.50 | 220.00 | 64.00 | 25.50 | 0.00 | 1.50 | 97.50 | 196.50 | 560.00 | 1034.50 | 4244.00 | |||||||||||||
1990 | 819.50 | 645.00 | 572.00 | 267.50 | 136.00 | 0.00 | 5.00 | 0.00 | 16.50 | 255.50 | 500.50 | 967.50 | 4185.00 | |||||||||||||
1991 | 985.50 | 588.00 | 488.50 | 209.00 | 57.00 | 0.00 | 0.00 | 0.00 | 108.50 | 212.50 | 735.50 | 811.50 | 4196.00 | |||||||||||||
1992 | 897.50 | 586.00 | 453.00 | 216.00 | 102.50 | 11.00 | 0.00 | 5.50 | 40.50 | 189.50 | 700.50 | 894.00 | 4096.00 | |||||||||||||
1993 | 958.00 | 767.50 | 563.50 | 290.50 | 83.00 | 1.00 | 0.00 | 0.00 | 51.00 | 305.00 | 710.50 | 811.50 | 4541.50 | |||||||||||||
1994 | 866.50 | 760.00 | 497.00 | 297.50 | 102.00 | 0.00 | 0.00 | 4.50 | 22.00 | 233.50 | 532.50 | 714.50 | 4030.00 | |||||||||||||
1995 | 826.00 | 593.00 | 565.00 | 325.50 | 117.50 | 2.50 | 0.00 | 1.50 | 88.50 | 221.00 | 509.50 | 792.50 | 4042.50 | |||||||||||||
1996 | 886.00 | 645.00 | 649.50 | 287.00 | 25.50 | 0.00 | k | 0.00 | 0.00 | 59.00 | 253.50 | 565.00 | 793.00 | 4163.50 | ||||||||||||
1997 | 964.50 | 759.50 | 487.00 | 455.50 | 106.00 | 5.00 | 0.00 | 5.00 | 41.50 | 265.00 | 643.00 | 922.00 | 4654.00 | |||||||||||||
1998 | 773.00 | 661.50 | 650.50 | 332.00 | 23.50 | 18.00 | 0.00 | 0.00 | 8.50 | 163.50 | 478.00 | 822.50 | 3931.00 | |||||||||||||
1999 | 761.50 | 542.00 | 586.00 | 287.50 | 134.00 | 6.50 | 1.50 | 0.00 | 82.00 | 238.50 | 416.00 | 862.83 | a | 3918.33 | ||||||||||||
2000 | 771.00 | 549.50 | 472.00 | 256.00 | 55.28 | a | 10.50 | 0.00 | 0.00 | 66.00 | 237.50 | 733.50 | 1010.50 | 4161.78 | ||||||||||||
2001 | 1003.50 | 657.00 | 642.50 | 195.50 | 67.50 | 0.00 | a | 0.00 | 0.00 | 23.00 | 242.32 | a | 463.50 | 807.00 | 4101.82 | |||||||||||
2002 | 842.50 | 747.00 | 647.50 | 226.00 | 71.50 | 2.50 | 0.00 | 0.00 | 26.00 | 315.50 | 631.50 | 870.00 | 4380.00 | |||||||||||||
2003 | 806.00 | 757.50 | 479.00 | 215.00 | 58.00 | 9.00 | 0.00 | 2.00 | 48.00 | 146.50 | 533.50 | 798.50 | 3853.00 | |||||||||||||
2004 | 813.50 | 802.00 | 398.00 | 282.00 | 65.50 | 1.50 | 10.00 | 0.00 | 37.50 | 207.00 | 649.50 | 844.00 | 4110.50 | |||||||||||||
2005 | 776.50 | 642.00 | 620.00 | 295.00 | 133.00 | 0.50 | 0.00 | 1.50 | 7.50 | 225.50 | 511.00 | 855.50 | 4068.00 | |||||||||||||
2006 | 710.00 | 700.00 | 523.00 | 182.00 | 44.50 | 0.00 | 0.00 | 0.00 | 56.50 | 240.00 | 484.00 | 868.50 | 3808.50 | |||||||||||||
2007 | 1048.50 | 733.50 | 396.00 | 397.00 | 79.00 | 3.50 | 0.00 | 0.00 | 2.50 | 165.00 | 516.50 | 842.50 | 4184.00 | |||||||||||||
2008 | 892.50 | 671.50 | 526.00 | 303.50 | 93.00 | 0.00 | 0.00 | 1.50 | 40.00 | 267.00 | 544.50 | 837.00 | 4176.50 | |||||||||||||
2009 | 878.00 | 586.50 | 492.50 | 323.50 | 100.00 | 2.00 | 4.50 | 0.00 | 68.00 | 357.00 | 504.50 | 1032.00 | 4348.50 | |||||||||||||
2010 | 925.00 | 874.50 | 586.50 | 253.50 | 114.50 | 0.00 | 0.00 | 4.50 | 6.00 | 153.50 | 562.50 | 734.50 | 4215.00 | |||||||||||||
2011 | 900.55 | a | 744.80 | c | 416.50 | 160.50 | 111.50 | 0.00 | 0.00 | 0.00 | 25.00 | 209.00 | 549.00 | 939.00 | 4055.85 | |||||||||||
2012 | 750.00 | 727.50 | 344.50 | 105.50 | 66.00 | 0.00 | 0.00 | 0.00 | 45.50 | 152.50 | h | 0.00 | z | 0.00 | z | 2039.00 | ||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 868.12 | 690.43 | 530.02 | 271.02 | 83.30 | 4.32 | 0.81 | 1.71 | 42.58 | 231.11 | 568.19 | 866.13 | 4170.47 | |||||||||||||
S.D. | 92.80 | 87.06 | 89.42 | 74.48 | 31.53 | 6.33 | 2.29 | 2.70 | 29.17 | 50.45 | 86.42 | 82.29 | 206.72 | |||||||||||||
SKEW | 0.19 | 0.07 | -0.22 | 0.15 | -0.04 | 1.98 | 3.04 | 1.62 | 0.63 | 0.48 | 0.55 | 0.49 | 0.42 | |||||||||||||
MAX | 1048.50 | 874.50 | 653.50 | 455.50 | 136.00 | 25.50 | 10.00 | 10.00 | 108.50 | 357.00 | 735.50 | 1034.50 | 4654.00 | |||||||||||||
MIN | 710.00 | 542.00 | 344.50 | 105.50 | 23.50 | 0.00 | 0.00 | 0.00 | 2.50 | 146.50 | 416.00 | 714.50 | 3808.50 | |||||||||||||
NO YRS | 26 | 26 | 26 | 26 | 26 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 24 |