YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1992 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1993 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1994 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1995 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1996 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1997 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1998 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1999 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
2000 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
2001 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
2002 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
2003 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
2004 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
2005 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
2006 | 13.00 | ----- | z | 19.00 | 36.00 | 43.00 | 51.00 | 58.00 | 55.00 | 35.00 | 25.00 | 4.00 | 11.00 | 4.00 | ||||||||||||
2007 | 7.00 | 11.00 | 11.00 | 30.00 | 34.00 | 45.00 | 57.00 | 56.00 | 42.00 | 32.00 | 15.00 | 10.00 | 7.00 | |||||||||||||
2008 | 6.00 | 10.00 | 14.00 | 28.00 | 33.00 | 42.00 | 52.00 | 55.00 | 45.00 | 23.00 | 22.00 | a | 15.00 | 6.00 | ||||||||||||
2009 | 16.00 | 14.00 | 20.00 | 25.00 | ----- | z | 48.00 | 53.00 | 50.00 | 36.00 | 21.00 | 14.00 | 1.00 | 1.00 | ||||||||||||
2010 | 7.00 | 16.00 | 22.00 | 22.00 | 24.00 | 46.00 | 55.00 | 50.00 | 45.00 | 25.00 | 13.00 | 12.00 | 7.00 | |||||||||||||
2011 | 3.00 | b | 1.00 | c | 21.00 | 28.00 | 25.00 | 45.00 | b | 50.00 | 56.00 | 44.00 | 28.00 | a | 19.00 | -1.00 | b | -1.00 | ||||||||
2012 | 12.00 | 14.00 | 19.00 | c | 30.00 | a | 38.00 | 52.00 | 51.00 | ----- | z | 39.00 | ----- | z | ----- | z | ----- | z | 12.00 | |||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 9.14 | 11.00 | 18.00 | 28.43 | 32.83 | 47.00 | 53.71 | 53.67 | 40.86 | 25.67 | 14.50 | 8.00 | 6.67 | |||||||||||||
S.D. | 4.60 | 5.37 | 4.00 | 4.39 | 7.36 | 3.56 | 3.04 | 2.88 | 4.22 | 3.88 | 6.16 | 6.45 | 0.58 | |||||||||||||
SKEW | 0.22 | -1.17 | -0.86 | 0.29 | 0.01 | 0.19 | 0.26 | -0.63 | -0.35 | 0.55 | -0.61 | -0.51 | -0.71 | |||||||||||||
MAX | 16.00 | 16.00 | 22.00 | 36.00 | 43.00 | 52.00 | 58.00 | 56.00 | 45.00 | 32.00 | 22.00 | 15.00 | 7.00 | |||||||||||||
MIN | 3.00 | 1.00 | 11.00 | 22.00 | 24.00 | 42.00 | 50.00 | 50.00 | 35.00 | 21.00 | 4.00 | -1.00 | 6.00 | |||||||||||||
NO YRS | 7 | 6 | 7 | 7 | 6 | 7 | 7 | 6 | 7 | 6 | 6 | 6 | 3 |