YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1969 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.53 | 0.00 | 0.45 | 0.69 | 0.50 | 1.04 | 1.42 | 0.47 | 1.42 | |||||||||
1970 | 0.49 | 0.13 | 1.94 | 0.81 | 0.00 | 0.05 | 1.91 | 0.22 | 2.47 | 0.42 | 0.80 | 0.47 | m | 2.47 | ||||||||||||
1971 | 0.49 | 0.95 | 0.32 | 0.72 | 0.36 | 0.00 | 0.55 | 0.76 | 1.83 | 2.03 | 0.35 | 1.13 | 2.03 | |||||||||||||
1972 | 0.00 | 0.08 | 0.00 | 0.25 | 0.16 | 0.68 | 1.93 | 0.83 | 0.19 | 2.55 | 1.53 | 2.28 | A | 2.55 | ||||||||||||
1973 | 0.63 | 1.50 | 1.69 | 0.54 | 0.54 | 0.20 | 1.34 | 0.35 | 0.01 | 0.12 | 0.70 | 0.23 | 1.69 | |||||||||||||
1974 | 1.27 | 0.13 | 0.67 | 0.85 | 0.00 | 0.03 | 0.50 | 2.03 | 0.47 | 1.76 | 0.57 | 0.69 | 2.03 | |||||||||||||
1975 | 0.38 | 1.65 | A | 0.81 | 0.84 | 0.18 | 0.03 | 1.36 | 0.11 | 0.51 | 0.18 | 1.70 | 9999.00 | z | 1.70 | |||||||||||
1976 | 0.23 | 2.76 | A | 1.18 | 1.32 | 1.01 | 9999.00 | z | 1.46 | 0.40 | 0.55 | 0.42 | 0.06 | 0.11 | 1.46 | |||||||||||
1977 | 2.15 | A | 0.95 | 0.80 | 1.27 | A | 0.41 | 0.23 | 0.98 | 0.78 | 1.41 | 1.52 | 0.77 | A | 0.44 | 1.52 | ||||||||||
1978 | 1.57 | 1.55 | 1.60 | 0.71 | 0.55 | 0.00 | 0.66 | 0.33 | 0.73 | 9999.00 | z | 3.22 | 2.58 | 3.22 | ||||||||||||
1979 | 1.42 | 0.55 | 0.73 | 0.50 | 1.00 | 0.13 | 0.23 | 0.47 | 0.81 | 1.35 | 0.60 | A | 0.88 | 1.42 | ||||||||||||
1980 | 2.71 | 2.39 | c | 0.91 | 0.71 | 0.26 | 0.00 | 0.64 | 1.16 | 0.71 | 9999.00 | z | 0.00 | 0.46 | 2.71 | |||||||||||
1981 | 0.35 | 0.80 | 0.94 | 1.11 | 0.18 | 0.40 | 0.46 | 0.74 | 0.75 | 0.89 | 1.36 | 0.19 | 1.36 | |||||||||||||
1982 | 3.21 | d | 2.37 | 3.02 | 0.77 | 0.61 | 0.00 | 0.87 | 0.71 | 0.83 | 0.44 | 2.00 | a | 3.54 | 3.54 | |||||||||||
1983 | 0.96 | a | 2.05 | 1.55 | b | 0.76 | 0.88 | 0.02 | 0.38 | 0.96 | 1.46 | 2.52 | 1.52 | 3.01 | A | 2.52 | ||||||||||
1984 | 0.33 | 0.31 | 0.96 | 0.43 | 0.49 | 0.40 | 0.98 | 0.94 | 0.78 | 0.60 | 0.74 | 1.37 | a | 1.37 | ||||||||||||
1985 | 1.20 | A | 2.27 | 1.00 | b | 1.51 | 0.31 | 0.12 | 1.41 | 0.24 | 1.68 | 1.36 | 1.49 | 0.15 | 2.27 | |||||||||||
1986 | 0.11 | 1.20 | A | 1.23 | a | 0.81 | 0.28 | 0.41 | 2.07 | 1.04 | 1.16 | 0.67 | A | 0.76 | 1.02 | 2.07 | ||||||||||
1987 | 0.94 | 2.16 | 1.40 | 0.49 | 0.44 | 0.11 | 0.40 | 0.66 | 0.38 | A | 1.50 | 1.80 | 1.10 | A | 2.16 | |||||||||||
1988 | 2.22 | A | 2.21 | 0.00 | 1.70 | A | 0.29 | 0.51 | 1.30 | 1.10 | 0.45 | 1.10 | 1.20 | A | 0.68 | c | 2.21 | |||||||||
1989 | 1.30 | a | 1.60 | A | 0.73 | c | 0.00 | 0.32 | 0.07 | 0.87 | A | 1.14 | A | 0.11 | 1.28 | 0.00 | 0.48 | 1.30 | ||||||||
1990 | 1.39 | A | 1.50 | A | 2.00 | A | 0.80 | 0.54 | 0.05 | 0.95 | a | 0.99 | b | 0.40 | 0.60 | 0.90 | 0.98 | A | 0.99 | |||||||
1991 | 0.82 | 1.21 | 3.32 | d | 0.00 | 0.00 | a | 0.26 | 1.42 | 1.10 | A | 0.84 | 0.85 | A | 1.77 | A | 0.98 | A | 3.32 | |||||||
1992 | 1.49 | A | 1.10 | A | 2.21 | A | 0.23 | 0.85 | i | 0.37 | 1.55 | 3.01 | d | 0.13 | 2.50 | A | 0.37 | b | 1.50 | A | 3.01 | |||||
1993 | 3.54 | A | 0.70 | a | 1.03 | 0.11 | 0.38 | 0.20 | 0.06 | 0.68 | 0.68 | 1.22 | 1.07 | 0.39 | A | 1.22 | ||||||||||
1994 | 0.41 | 2.84 | A | 0.93 | 1.06 | 0.30 | 0.05 | 0.31 | 0.88 | 1.02 | 0.79 | 0.73 | a | 1.32 | c | 1.32 | ||||||||||
1995 | 1.47 | 2.90 | 2.00 | a | 0.63 | A | 0.71 | a | 0.31 | 0.55 | a | 1.13 | A | 1.11 | 0.00 | 0.63 | 0.30 | A | 2.90 | |||||||
1996 | 0.25 | 0.93 | 0.34 | 0.06 | 0.03 | 0.00 | 9999.00 | z | 0.51 | 1.82 | 0.37 | 0.32 | b | 9999.00 | z | 1.82 | ||||||||||
1997 | 2.88 | A | 2.10 | 0.00 | 0.67 | A | 0.37 | 0.31 | 0.50 | a | 1.67 | 0.54 | 1.10 | 0.54 | A | 1.10 | 2.10 | |||||||||
1998 | 0.81 | 1.84 | b | 1.65 | 1.04 | 0.62 | 0.00 | 0.28 | A | 1.13 | 1.08 | A | 1.35 | A | 1.92 | a | 0.90 | A | 1.92 | |||||||
1999 | 0.44 | a | 0.54 | 0.42 | 1.31 | 0.08 | 0.21 | b | 1.10 | e | 0.56 | h | 1.59 | b | 0.00 | 0.15 | a | 0.03 | 1.59 | |||||||
2000 | 0.82 | b | 0.45 | c | 1.68 | a | 0.18 | 0.04 | 0.84 | 0.20 | d | 0.63 | a | 0.14 | 1.70 | a | 1.88 | i | 0.05 | c | 1.88 | |||||
2001 | 0.97 | a | 0.91 | 0.81 | a | 1.11 | f | 0.76 | a | 0.19 | 1.40 | 0.67 | b | 0.12 | 0.32 | b | 0.22 | c | 1.32 | 1.40 | ||||||
2002 | 0.70 | f | 0.01 | c | 0.32 | d | 0.54 | b | 0.00 | 0.00 | 0.59 | a | 0.54 | a | 1.20 | c | 0.75 | b | 1.25 | 0.66 | b | 1.25 | ||||
2003 | 0.25 | b | 1.30 | d | 1.56 | j | 0.28 | b | 0.27 | A | 0.15 | 0.68 | b | 1.05 | 1.47 | A | 0.07 | 1.71 | 0.62 | a | 1.71 | |||||
2004 | 0.74 | c | 1.07 | A | 0.61 | 0.30 | A | 0.00 | 0.00 | 0.94 | A | 1.03 | A | 2.60 | A | 0.91 | e | 1.98 | A | 1.50 | A | 0.91 | ||||
2005 | 3.20 | A | 2.20 | A | 0.85 | A | 2.02 | A | 0.66 | A | 0.20 | a | 2.95 | 1.42 | g | 0.88 | A | 1.10 | 0.23 | 0.00 | 2.95 | |||||
2006 | 0.20 | A | 0.00 | 1.75 | A | 0.07 | 0.10 | 0.24 | A | 0.70 | 0.91 | 0.79 | 0.37 | 0.18 | 0.32 | d | 0.91 | |||||||||
2007 | 0.78 | 1.13 | A | 0.53 | 0.30 | 0.04 | A | 0.00 | a | 1.15 | 0.77 | e | 1.18 | 0.19 | 0.09 | 3.18 | A | 1.18 | ||||||||
2008 | 4.33 | c | 2.78 | A | 0.09 | a | 0.15 | 0.24 | 0.01 | 1.10 | A | 1.26 | 0.33 | 0.23 | 1.83 | A | 2.20 | A | 4.33 | |||||||
2009 | 0.82 | A | 3.10 | A | 0.00 | d | 0.42 | A | 0.96 | 0.12 | c | 0.60 | A | 0.50 | 0.82 | A | 0.05 | 0.27 | A | 1.79 | A | 0.96 | ||||
2010 | 6.13 | 4.09 | 1.02 | 0.48 | 0.07 | 0.01 | 1.09 | 0.93 | 0.80 | 0.98 | 1.36 | f | 1.30 | 6.13 | ||||||||||||
2011 | 0.07 | v | 2.64 | A | 1.01 | w | 0.86 | x | 0.75 | z | 0.00 | y | 0.59 | 0.33 | 0.73 | a | 1.24 | A | 2.63 | b | 1.33 | 2.63 | ||||
2012 | 0.40 | 0.46 | b | 2.10 | A | 0.68 | 0.00 | 0.00 | 1.04 | 0.86 | 0.83 | 0.51 | 0.64 | 1.78 | 1.78 | |||||||||||
2013 | 3.65 | 1.68 | 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 | 3.65 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1.34 | 1.41 | 1.08 | 0.68 | 0.36 | 0.16 | 0.94 | 0.86 | 0.88 | 0.93 | 0.95 | 1.06 | 1.90 | |||||||||||||
S.D. | 1.35 | 0.97 | 0.79 | 0.48 | 0.30 | 0.20 | 0.60 | 0.51 | 0.59 | 0.69 | 0.76 | 0.91 | 0.66 | |||||||||||||
SKEW | 1.70 | 0.55 | 0.83 | 0.76 | 0.62 | 1.54 | 1.12 | 1.99 | 0.98 | 0.72 | 0.97 | 1.11 | 1.33 | |||||||||||||
MAX | 6.13 | 4.09 | 3.32 | 2.02 | 1.01 | 0.84 | 2.95 | 3.01 | 2.60 | 2.55 | 3.22 | 3.54 | 3.54 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.06 | 0.11 | 0.01 | 0.00 | 0.00 | 0.00 | 1.22 | |||||||||||||
NO YRS | 39 | 40 | 39 | 40 | 42 | 42 | 41 | 42 | 44 | 42 | 37 | 37 | 12 |