YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1979 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.42 | 0.03 | 0.00 | 0.02 | 0.00 | 1.26 | 0.31 | 0.20 | 1.26 | |||||||||
1980 | 3.24 | 1.96 | 2.02 | 0.28 | 0.09 | 0.00 | 0.00 | 0.00 | 0.00 | 0.06 | 0.00 | 0.74 | 3.24 | |||||||||||||
1981 | 0.55 | 1.85 | A | 1.70 | 0.33 | 0.08 | 0.09 | 0.00 | 0.00 | 0.00 | 0.16 | 0.54 | 0.79 | 1.70 | ||||||||||||
1982 | 0.99 | 0.95 | 1.54 | 0.67 | 0.07 | 0.05 | 0.00 | 0.01 | 0.54 | A | 0.09 | 1.33 | 1.16 | 1.54 | ||||||||||||
1983 | 1.08 | 0.84 | 1.78 | 0.55 | 0.30 | 0.06 | a | 0.00 | 9999.00 | z | 0.03 | 0.44 | 0.79 | 1.82 | 1.82 | |||||||||||
1984 | 0.14 | 9999.00 | z | 0.07 | 0.54 | 9999.00 | z | 0.00 | 0.08 | 0.09 | 0.03 | 0.22 | 0.50 | a | 0.97 | 0.97 | ||||||||||
1985 | 0.43 | 0.70 | a | 0.47 | 0.10 | 0.00 | 0.09 | 0.08 | 0.00 | 0.51 | 0.04 | 2.00 | 0.44 | 2.00 | ||||||||||||
1986 | 0.78 | A | 2.80 | 1.10 | 0.74 | 0.00 | 0.00 | 0.00 | 0.00 | 0.90 | 1.37 | 1.43 | 0.72 | 2.80 | ||||||||||||
1987 | 1.30 | 0.60 | 0.60 | 0.32 | 0.12 | 0.00 | 0.07 | 0.07 | 0.43 | 0.98 | A | 1.20 | 0.96 | 1.30 | ||||||||||||
1988 | 0.90 | 1.00 | 0.44 | 1.25 | 0.16 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.90 | 1.20 | 1.25 | |||||||||||||
1989 | 0.24 | 0.58 | 0.80 | 0.09 | 0.03 | 0.02 | 0.00 | 0.00 | 0.20 | 0.35 | 0.18 | 0.01 | 0.80 | |||||||||||||
1990 | 0.93 | 0.80 | 0.25 | a | 0.66 | 0.80 | 0.75 | 0.10 | 0.10 | 0.00 | 0.09 | 0.69 | 0.28 | 0.93 | ||||||||||||
1991 | 0.43 | 2.00 | 2.31 | a | 0.06 | 0.00 | b | 0.00 | 0.38 | 0.01 | 9999.00 | z | 0.58 | 0.00 | 0.80 | A | 2.31 | |||||||||
1992 | 9999.00 | z | 1.41 | A | 0.95 | 0.09 | 0.18 | 0.00 | 0.05 | 0.14 | 0.00 | 0.18 | 0.10 | 1.32 | 1.32 | |||||||||||
1993 | 3.10 | 1.90 | 0.65 | 0.00 | 0.02 | 0.33 | 0.00 | 0.00 | 0.00 | 0.06 | 0.37 | 0.48 | 3.10 | |||||||||||||
1994 | 0.86 | 1.20 | 1.25 | 0.53 | 0.07 | 0.00 | 0.74 | 0.00 | 0.00 | 0.00 | 0.31 | 0.56 | A | 1.25 | ||||||||||||
1995 | 1.95 | 1.45 | 2.62 | A | 0.70 | 0.31 | 0.66 | 0.00 | 0.00 | 0.00 | 0.00 | 0.13 | 0.50 | 1.95 | ||||||||||||
1996 | 1.02 | 1.87 | 1.39 | 0.55 | 0.03 | 0.00 | 0.09 | 0.00 | 0.00 | 0.56 | 0.23 | a | 0.77 | a | 1.87 | |||||||||||
1997 | 2.15 | 0.30 | 0.00 | 0.00 | 0.04 | 0.00 | 0.06 | 0.00 | 1.72 | 0.01 | 1.04 | 1.03 | 2.15 | |||||||||||||
1998 | 1.86 | A | 1.55 | 1.00 | 0.80 | 0.58 | A | 0.06 | 0.00 | 0.00 | 0.10 | 0.12 | 0.56 | 0.35 | b | 1.55 | ||||||||||
1999 | 0.70 | 0.29 | 0.28 | a | 0.60 | 0.00 | 0.31 | 0.10 | 0.13 | 0.00 | 0.00 | 0.01 | 0.47 | 0.70 | ||||||||||||
2000 | 0.19 | 0.90 | f | 1.10 | 0.94 | 0.06 | a | 0.03 | 0.00 | 0.00 | 0.07 | 0.46 | b | 0.25 | 0.07 | 1.10 | ||||||||||
2001 | 1.30 | 0.80 | a | 0.75 | 0.69 | 0.22 | a | 0.00 | 0.00 | 0.00 | 0.02 | 0.00 | 1.05 | a | 0.57 | 1.30 | ||||||||||
2002 | 0.22 | 0.08 | a | 0.47 | 0.50 | 0.10 | 0.00 | 0.00 | 0.00 | 0.00 | 0.03 | 0.75 | a | 0.87 | 0.87 | |||||||||||
2003 | 0.03 | b | 1.50 | b | 1.43 | 1.80 | 0.52 | 0.10 | 0.05 | 0.00 | 0.00 | 9999.00 | z | 0.52 | 0.52 | a | 1.80 | |||||||||
2004 | 0.20 | 1.30 | a | 0.56 | 0.25 | A | 0.00 | 0.00 | h | 0.00 | 0.00 | 0.00 | 1.95 | a | 0.45 | 1.10 | a | 1.95 | ||||||||
2005 | 1.74 | 1.75 | 0.65 | 0.95 | 0.05 | 0.02 | 0.00 | c | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.00 | b | 1.75 | |||||||
2006 | 1.15 | 0.40 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.00 | a | 0.27 | 9999.00 | z | 9999.00 | z | 0.01 | a | 0.00 | 0.40 | A | 1.15 | |||||
2007 | 0.85 | A | 0.93 | A | 0.04 | A | 0.00 | 0.00 | 0.00 | 0.00 | 1.45 | 0.00 | 0.00 | 0.12 | A | 0.00 | 1.45 | |||||||||
2008 | 1.95 | A | 0.96 | A | 0.16 | A | 0.00 | w | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.00 | |
2009 | 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 | 9999.00 | z | 9999.00 | z | 9999.00 | |
2010 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.08 | 2.04 | 0.57 | 3.02 | 3.02 | |||||
2011 | 0.87 | 1.48 | 1.51 | 0.29 | 0.34 | 0.03 | 0.09 | 0.00 | 0.06 | 0.33 | 1.18 | 0.66 | 1.51 | |||||||||||||
2012 | 0.28 | 0.75 | 0.86 | 0.46 | 0.09 | 0.00 | 0.00 | 0.01 | 0.04 | 0.44 | 0.30 | b | 1.57 | 1.57 | ||||||||||||
2013 | 0.56 | 0.31 | 1.41 | a | 0.01 | 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 | 1.41 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1.03 | 1.14 | 0.97 | 0.52 | 0.16 | 0.09 | 0.07 | 0.07 | 0.16 | 0.39 | 0.59 | 0.76 | 1.67 | |||||||||||||
S.D. | 0.82 | 0.64 | 0.68 | 0.41 | 0.20 | 0.19 | 0.15 | 0.27 | 0.37 | 0.57 | 0.50 | 0.61 | 0.72 | |||||||||||||
SKEW | 1.15 | 0.43 | 0.57 | 1.06 | 1.63 | 2.65 | 3.33 | 4.82 | 3.06 | 1.77 | 0.93 | 1.70 | 0.83 | |||||||||||||
MAX | 3.24 | 2.80 | 2.62 | 1.80 | 0.80 | 0.75 | 0.74 | 1.45 | 1.72 | 2.04 | 2.00 | 3.02 | 3.24 | |||||||||||||
MIN | 0.03 | 0.08 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.70 | |||||||||||||
NO YRS | 31 | 30 | 31 | 28 | 29 | 30 | 31 | 28 | 29 | 30 | 30 | 32 | 20 |