YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1982 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.26 | 0.01 | 0.67 | 0.35 | 3.42 | 0.00 | 0.65 | 1.46 | 3.42 | |||||||||
1983 | 0.56 | 0.50 | 1.00 | 0.11 | 0.00 | 0.00 | 0.46 | 0.97 | 1.34 | 2.16 | 1.10 | 0.50 | a | 2.16 | ||||||||||||
1984 | 0.34 | a | 0.00 | 0.00 | 0.56 | a | 0.45 | 1.70 | 1.14 | 1.20 | A | 1.31 | 1.07 | A | 0.40 | 1.15 | d | 1.70 | ||||||||
1985 | 0.58 | A | 0.30 | 0.25 | 0.20 | 0.01 | 0.00 | 0.80 | 0.25 | 0.63 | 0.25 | 0.38 | 0.19 | 0.80 | ||||||||||||
1986 | 0.06 | 0.63 | 0.76 | 0.02 | 0.14 | 0.00 | 0.40 | 1.30 | 0.00 | 0.45 | 0.32 | 0.34 | 1.30 | |||||||||||||
1987 | 0.26 | 0.70 | 0.34 | 0.03 | 0.35 | 0.60 | 0.28 | 0.52 | 0.37 | 0.16 | 0.22 | 0.87 | 0.87 | |||||||||||||
1988 | 0.22 | 0.57 | 0.17 | 1.51 | 0.00 | 0.10 | 0.25 | 1.93 | 0.06 | 1.51 | 0.25 | 0.26 | 1.93 | |||||||||||||
1989 | 0.56 | 0.10 | 0.85 | 0.00 | 0.04 | 0.60 | 0.77 | 1.26 | 0.00 | 1.30 | 0.35 | 0.27 | 1.30 | |||||||||||||
1990 | 0.78 | 0.35 | 0.75 | 0.11 | 0.06 | 0.01 | 1.69 | 0.61 | 0.29 | a | 0.60 | 0.28 | 1.27 | 1.69 | ||||||||||||
1991 | 1.16 | 0.33 | 0.75 | 0.00 | 0.00 | 0.00 | 1.74 | 0.35 | 0.40 | 0.75 | 0.44 | 0.90 | 1.74 | |||||||||||||
1992 | 0.50 | 1.00 | 0.80 | 0.24 | 0.22 | 0.13 | 1.50 | 2.43 | 1.51 | 0.48 | 0.00 | 9999.00 | z | 2.43 | ||||||||||||
1993 | 1.50 | 0.38 | b | 0.57 | 0.00 | 0.20 | 0.00 | 0.08 | 1.75 | A | 0.09 | 9999.00 | z | 0.61 | A | 0.35 | 1.50 | |||||||||
1994 | 0.00 | 1.05 | 0.35 | 0.08 | 0.40 | 0.02 | 0.15 | 0.72 | 0.44 | 0.45 | 1.01 | 9999.00 | z | 1.05 | ||||||||||||
1995 | 0.35 | 0.66 | A | 0.27 | A | 0.25 | 0.05 | 0.00 | 0.02 | 0.80 | a | 0.35 | 0.05 | 0.75 | 0.18 | A | 0.80 | |||||||||
1996 | 0.04 | A | 0.47 | A | 0.09 | 0.00 | 0.03 | 0.07 | 1.70 | 0.70 | a | 0.59 | 0.53 | A | 0.13 | 0.00 | 1.70 | |||||||||
1997 | 0.49 | A | 0.85 | 0.85 | 0.44 | A | 0.12 | 0.00 | 0.58 | c | 0.95 | A | 0.25 | A | 0.48 | 0.31 | A | 0.76 | 0.85 | |||||||
1998 | 0.00 | 0.74 | b | 0.95 | A | 0.65 | A | 0.00 | 0.00 | 0.72 | A | 0.80 | A | 0.89 | 0.13 | A | 0.29 | 0.34 | A | 0.89 | ||||||
1999 | 0.01 | 0.00 | 0.31 | 0.86 | 0.00 | 0.00 | 1.36 | 0.77 | 0.23 | 0.00 | 0.00 | a | 0.00 | 1.36 | ||||||||||||
2000 | 0.23 | 0.07 | 1.80 | 0.00 | 9999.00 | z | 0.80 | b | 0.59 | 0.48 | 1.53 | 0.94 | 0.70 | 0.10 | 1.80 | |||||||||||
2001 | 0.60 | 0.22 | 0.58 | 0.90 | 0.10 | 0.43 | 0.37 | 0.70 | 0.24 | 0.17 | a | 0.07 | 0.45 | 0.90 | ||||||||||||
2002 | 0.11 | 0.00 | 0.50 | 0.00 | 0.00 | 0.00 | 0.15 | 0.17 | 1.14 | 0.04 | 0.52 | 0.40 | 1.14 | |||||||||||||
2003 | 0.00 | 0.30 | 0.31 | 0.40 | 0.38 | 0.00 | 0.27 | a | 1.10 | 1.16 | 0.36 | 0.33 | 0.20 | 1.16 | ||||||||||||
2004 | 0.40 | 0.30 | a | 0.61 | 0.30 | a | 0.00 | 0.01 | 0.45 | 1.47 | 1.12 | 0.26 | 0.53 | 0.70 | 1.47 | |||||||||||
2005 | 0.52 | a | 0.90 | 0.53 | 0.22 | 0.43 | 9999.00 | z | 0.95 | 2.20 | A | 0.12 | 0.46 | 9999.00 | z | 0.01 | 0.95 | |||||||||
2006 | 0.00 | 0.00 | 0.38 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.35 | 0.38 | |||||
2007 | 0.29 | 0.09 | 0.45 | a | 0.35 | 0.00 | 0.08 | 1.90 | 1.90 | a | 0.90 | 0.00 | 0.03 | 2.06 | a | 2.06 | ||||||||||
2008 | 0.29 | 0.60 | 9999.00 | z | 0.00 | d | 0.02 | b | 1.72 | 1.05 | 0.68 | 0.39 | 0.00 | 0.35 | 0.30 | a | 1.72 | |||||||||
2009 | 1.04 | 0.33 | 0.12 | 0.06 | 0.17 | 0.30 | 1.10 | 0.42 | 0.20 | 0.30 | 9999.00 | z | 9999.00 | z | 1.10 | |||||||||||
2010 | 1.12 | b | 9999.00 | z | 0.18 | 0.15 | 0.00 | 0.00 | 0.70 | 1.03 | 0.02 | 0.40 | 0.00 | 0.35 | 1.12 | |||||||||||
2011 | 0.03 | 0.23 | 0.15 | 0.03 | 0.00 | 0.00 | 0.60 | 0.68 | 0.70 | 0.02 | 0.55 | 0.65 | 0.70 | |||||||||||||
2012 | 0.28 | 0.27 | 0.30 | 0.20 | 0.00 | 9999.00 | z | 0.89 | 1.35 | 0.99 | a | 0.00 | 0.15 | 0.84 | 1.35 | |||||||||||
2013 | 0.42 | 0.78 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.78 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.41 | 0.42 | 0.52 | 0.26 | 0.12 | 0.23 | 0.78 | 0.99 | 0.69 | 0.46 | 0.38 | 0.56 | 1.37 | |||||||||||||
S.D. | 0.38 | 0.31 | 0.37 | 0.35 | 0.15 | 0.47 | 0.54 | 0.60 | 0.70 | 0.51 | 0.29 | 0.49 | 0.46 | |||||||||||||
SKEW | 1.12 | 0.35 | 1.39 | 1.96 | 1.06 | 2.35 | 0.60 | 0.85 | 2.02 | 1.66 | 0.74 | 1.34 | 0.24 | |||||||||||||
MAX | 1.50 | 1.05 | 1.80 | 1.51 | 0.45 | 1.72 | 1.90 | 2.43 | 3.42 | 2.16 | 1.10 | 2.06 | 2.16 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.02 | 0.17 | 0.00 | 0.00 | 0.00 | 0.00 | 0.70 | |||||||||||||
NO YRS | 31 | 30 | 29 | 29 | 29 | 28 | 30 | 29 | 30 | 29 | 28 | 27 | 15 |