YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | 46.00 | r | 97.50 | 0.00 | a | 97.50 | ||
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 | 741.50 | 302.00 | 328.50 | 100.00 | 0.00 | 1472.00 | ||||||
1987 | 3.50 | 15.00 | 19.24 | b | 233.57 | b | 366.50 | 505.50 | f | 566.27 | a | 627.23 | a | 399.50 | g | 308.00 | 70.00 | 0.00 | k | 2209.31 | ||||||
1988 | 0.00 | a | 32.62 | a | 7.50 | 88.45 | a | 199.84 | c | 359.42 | d | 667.57 | b | 437.50 | g | 392.00 | 424.50 | 29.00 | 8.50 | 2209.40 | ||||||
1989 | 0.50 | 0.00 | 4.00 | 143.50 | 211.00 | 517.00 | 538.00 | 502.00 | 432.00 | 153.50 | 21.00 | f | 13.00 | 2514.50 | ||||||||||||
1990 | 0.50 | 1.50 | 14.50 | 125.50 | 140.50 | 350.50 | 689.00 | 616.50 | 515.50 | 127.00 | 16.00 | 0.00 | 2597.00 | |||||||||||||
1991 | 1.50 | 15.50 | 2.00 | 26.00 | 116.00 | 332.00 | 831.00 | 784.50 | 532.50 | 270.00 | 48.50 | 3.00 | 2962.50 | |||||||||||||
1992 | 1.00 | 8.00 | 73.00 | 148.50 | 478.00 | 509.00 | 547.50 | 668.00 | 413.50 | 291.00 | 21.00 | 0.00 | 3158.50 | |||||||||||||
1993 | 0.00 | 0.00 | 16.50 | 24.00 | 358.00 | 346.50 | 383.50 | 536.50 | 475.50 | 215.00 | 15.50 | 0.00 | 2371.00 | |||||||||||||
1994 | 9.00 | 0.50 | 58.00 | 108.00 | 297.00 | 340.00 | 679.00 | 534.50 | 469.50 | 117.00 | 0.00 | a | 0.00 | 2612.50 | ||||||||||||
1995 | 5.50 | 34.00 | 13.50 | 50.50 | 273.00 | 337.50 | 636.00 | 478.00 | 497.50 | 159.50 | 78.00 | 4.50 | 2567.50 | |||||||||||||
1996 | 7.00 | 22.00 | 17.50 | 85.00 | 149.50 | 388.50 | 702.00 | 655.00 | 335.00 | 192.00 | 25.50 | 0.00 | 2579.00 | |||||||||||||
1997 | 2.50 | 4.00 | 26.50 | 37.22 | c | 166.50 | k | 166.00 | q | 279.00 | q | 161.50 | x | 210.00 | r | 64.50 | o | 35.17 | a | 0.00 | 105.39 | |||||
1998 | 2.00 | 0.00 | h | 41.00 | 104.00 | l | 42.00 | w | 207.00 | p | 441.50 | n | 277.50 | q | 248.00 | p | 58.00 | v | 3.50 | o | 0.00 | g | 43.00 | |||
1999 | 0.00 | l | 0.00 | d | 9.50 | n | 29.00 | k | 0.00 | u | 205.50 | m | 203.00 | v | 295.00 | r | 175.00 | t | 26.00 | z | 56.00 | n | 2.50 | q | 0.00 | |
2000 | 0.00 | i | 0.00 | l | 2.50 | q | 48.00 | t | 115.00 | m | 274.50 | l | 163.50 | u | 368.00 | l | 0.00 | z | 56.00 | n | 0.00 | u | 0.00 | z | 0.00 | |
2001 | 0.00 | q | 0.00 | k | 13.00 | l | 48.50 | m | 142.50 | o | 162.50 | o | 234.50 | q | 324.50 | o | 226.00 | n | 18.00 | x | 5.00 | v | 0.00 | g | 0.00 | |
2002 | 0.00 | j | 6.00 | 0.00 | i | 32.00 | o | 74.50 | n | 313.00 | k | 324.00 | q | 313.00 | m | 205.50 | o | 66.50 | u | 24.00 | n | 0.50 | m | 6.00 | ||
2003 | 0.00 | n | 0.00 | n | 9.00 | s | 6.50 | k | 0.00 | z | 241.00 | p | 394.00 | m | 373.00 | m | 172.00 | s | 169.50 | l | 0.00 | v | 0.00 | n | 0.00 | |
2004 | 0.00 | k | 0.00 | j | 36.00 | o | 98.00 | l | 110.00 | o | 233.50 | n | 345.50 | o | 259.00 | r | 183.50 | p | 84.00 | p | 34.00 | l | 6.50 | o | 0.00 | |
2005 | 2.50 | l | 9.00 | o | 18.00 | m | 37.50 | m | 80.00 | q | 138.00 | m | 228.00 | u | 360.50 | l | 196.00 | n | 112.00 | t | 3.00 | q | 0.00 | l | 0.00 | |
2006 | 0.00 | l | 0.00 | l | 2.50 | j | 32.50 | g | 0.00 | z | 305.00 | l | 223.50 | t | 287.00 | n | 267.00 | g | 141.00 | 39.00 | 0.50 | 180.50 | ||||
2007 | 0.00 | 12.00 | 42.50 | 73.00 | 241.00 | 337.00 | 675.50 | 503.50 | 302.50 | 79.00 | 40.50 | 4.50 | 2311.00 | |||||||||||||
2008 | 0.00 | 0.00 | 7.50 | 17.00 | 142.00 | 248.50 | 554.00 | 608.00 | 423.50 | 221.00 | 66.00 | 6.50 | 2294.00 | |||||||||||||
2009 | 3.00 | 7.26 | a | 0.00 | 48.00 | 236.50 | 402.00 | 650.00 | 553.00 | 462.50 | 77.00 | 1.00 | 0.00 | 2440.26 | ||||||||||||
2010 | 4.00 | 0.00 | 16.00 | 31.50 | 104.00 | 280.50 | 596.50 | 544.00 | 335.50 | 184.00 | 28.50 | 0.00 | 2124.50 | |||||||||||||
2011 | 6.50 | 1.50 | 0.50 | 7.50 | 41.50 | 271.50 | 435.50 | 570.50 | 507.41 | a | 168.50 | 4.29 | b | 0.00 | 2015.20 | |||||||||||
2012 | 2.00 | 0.00 | 2.50 | 72.12 | d | 217.50 | 270.00 | 575.50 | 619.50 | 485.50 | 181.00 | 34.00 | 0.00 | 2459.62 | ||||||||||||
2013 | 2.50 | 0.00 | 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 | 2.50 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 2.68 | 7.99 | 20.12 | 77.61 | 223.24 | 352.66 | 607.93 | 596.39 | 430.12 | 202.08 | 39.45 | 2.13 | 2499.43 | |||||||||||||
S.D. | 2.66 | 10.78 | 20.76 | 59.49 | 112.65 | 78.28 | 108.13 | 86.14 | 76.81 | 91.81 | 30.23 | 3.70 | 310.43 | |||||||||||||
SKEW | 0.94 | 1.36 | 1.26 | 1.07 | 0.58 | 0.89 | -0.21 | 0.68 | -0.48 | 0.77 | 0.67 | 1.72 | 0.59 | |||||||||||||
MAX | 9.00 | 34.00 | 73.00 | 233.57 | 478.00 | 517.00 | 831.00 | 784.50 | 532.50 | 424.50 | 100.00 | 13.00 | 3158.50 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 7.50 | 41.50 | 248.50 | 383.50 | 478.00 | 302.00 | 77.00 | 0.00 | 0.00 | 2015.20 | |||||||||||||
NO YRS | 19 | 20 | 18 | 17 | 16 | 15 | 16 | 16 | 16 | 18 | 19 | 19 | 13 |