YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1991 | 9999.00 | z | 9999.00 | z | 0.65 | 0.00 | 0.00 | 0.03 | 0.00 | 0.00 | 0.16 | 0.00 | 0.02 | 0.40 | 0.65 | |||||||||||
1992 | 0.41 | 9999.00 | z | 9999.00 | z | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | d | 0.00 | 0.00 | 0.00 | 9999.00 | z | 0.41 | |||||||||
1993 | 0.74 | 0.85 | A | 0.40 | 0.00 | 0.00 | 0.00 | 0.00 | 0.30 | 0.00 | 0.00 | 0.41 | 0.00 | a | 0.74 | |||||||||||
1994 | 0.04 | 0.00 | c | 0.59 | 0.03 | 0.00 | a | 0.00 | 0.03 | 0.00 | 0.00 | 0.00 | 0.00 | 1.02 | 1.02 | |||||||||||
1995 | 1.35 | 0.08 | 0.32 | 9999.00 | z | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 1.35 | ||||||||||||
1996 | 0.00 | 0.05 | 0.10 | 0.00 | 0.19 | 0.00 | 0.00 | 0.00 | 0.00 | 0.06 | 0.69 | 0.02 | 0.69 | |||||||||||||
1997 | 0.36 | 0.10 | 0.00 | 0.06 | 0.00 | 9999.00 | z | 0.02 | 0.39 | 1.32 | 9999.00 | z | 0.21 | 0.36 | 1.32 | |||||||||||
1998 | 0.30 | 9999.00 | z | 0.15 | 9999.00 | z | 0.00 | 0.00 | 0.02 | 0.38 | 1.62 | 0.00 | 0.20 | 0.00 | 1.62 | |||||||||||
1999 | 0.00 | 0.49 | 0.00 | 0.09 | 0.00 | 0.00 | 0.62 | 0.02 | 0.36 | 0.00 | 0.00 | 0.00 | 0.62 | |||||||||||||
2000 | 0.00 | 0.04 | 0.06 | 0.00 | 0.00 | 0.03 | 0.00 | 0.55 | 0.00 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.55 | ||||||||||
2001 | 9999.00 | z | 9999.00 | z | 1.11 | f | 0.10 | a | 0.00 | 0.00 | 0.16 | 0.12 | a | 0.01 | b | 0.01 | a | 0.05 | c | 0.09 | d | 1.11 | ||||
2002 | 0.01 | a | 0.00 | 0.04 | 0.00 | 0.00 | 0.00 | 0.03 | 0.00 | 0.34 | 0.07 | 0.48 | 0.05 | 0.48 | ||||||||||||
2003 | 0.28 | 0.99 | a | 0.91 | 0.09 | 0.00 | 0.00 | 0.19 | 0.16 | 1.04 | A | 0.00 | 0.08 | A | 0.38 | 0.99 | ||||||||||
2004 | 0.02 | 0.37 | 0.06 | 0.50 | 0.00 | 0.00 | 0.35 | 0.34 | A | 0.11 | a | 1.05 | 1.29 | b | 0.13 | a | 1.29 | |||||||||
2005 | 0.54 | A | 1.56 | A | 0.18 | A | 0.00 | a | 0.00 | 0.00 | 0.27 | 1.86 | h | 0.00 | 0.86 | 0.09 | 0.00 | 1.86 | ||||||||
2006 | 0.00 | 0.10 | 0.17 | 0.00 | 0.00 | 0.03 | 0.09 | 0.42 | 0.17 | 0.72 | A | 0.00 | 0.00 | 0.42 | ||||||||||||
2007 | 0.22 | 0.04 | 0.11 | 0.00 | 0.00 | 0.00 | 0.22 | 0.10 | 0.20 | 0.00 | 0.28 | 1.08 | 1.08 | |||||||||||||
2008 | 0.68 | 0.19 | 0.00 | 0.00 | 0.17 | 0.00 | 0.05 | 0.47 | 0.00 | 0.00 | 0.51 | 1.05 | 1.05 | |||||||||||||
2009 | 0.23 | 0.84 | 0.00 | 0.00 | 0.01 | 0.04 | 0.01 | 0.45 | 0.00 | 0.00 | 0.01 | 0.35 | 0.84 | |||||||||||||
2010 | 1.15 | 0.34 | 0.54 | A | 0.10 | 0.00 | 0.00 | 0.00 | 0.00 | 0.06 | 0.22 | 0.00 | 0.72 | 1.15 | ||||||||||||
2011 | 0.01 | 1.02 | 0.04 | 0.18 | 0.13 | 0.00 | 0.86 | 0.00 | 0.63 | 0.11 | 0.02 | a | 0.52 | 1.02 | ||||||||||||
2012 | 0.11 | 0.21 | 0.00 | a | 0.24 | a | 0.00 | 0.00 | 1.25 | 0.51 | a | 0.19 | 0.88 | a | 0.00 | 0.93 | 1.25 | |||||||||
2013 | 0.81 | 0.12 | 0.23 | 0.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.00 | z | 0.81 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.34 | 0.29 | 0.22 | 0.07 | 0.02 | 0.01 | 0.19 | 0.20 | 0.28 | 0.20 | 0.21 | 0.35 | 0.92 | |||||||||||||
S.D. | 0.41 | 0.34 | 0.26 | 0.12 | 0.06 | 0.01 | 0.32 | 0.21 | 0.46 | 0.36 | 0.32 | 0.40 | 0.28 | |||||||||||||
SKEW | 1.21 | 1.22 | 1.29 | 2.43 | 2.22 | 1.67 | 2.14 | 0.35 | 1.85 | 1.51 | 2.06 | 0.76 | -0.50 | |||||||||||||
MAX | 1.35 | 1.02 | 0.91 | 0.50 | 0.19 | 0.04 | 1.25 | 0.55 | 1.62 | 1.05 | 1.29 | 1.08 | 1.29 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.42 | |||||||||||||
NO YRS | 20 | 17 | 21 | 20 | 22 | 21 | 22 | 21 | 22 | 20 | 21 | 20 | 13 |