YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1978 | 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 | 0.50 | 0.70 | 0.70 | |||
1979 | 1.75 | 0.60 | 0.53 | A | 0.71 | 0.85 | 0.00 | 0.05 | 1.38 | A | 0.11 | 0.82 | 1.20 | A | 1.70 | A | 1.75 | |||||||||
1980 | 0.10 | z | 0.52 | 0.91 | 0.48 | A | 9999.00 | z | 0.84 | A | 0.21 | 0.27 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.18 | A | 0.91 | |||||
1981 | 9999.00 | z | 0.41 | d | 9999.00 | z | 1.90 | A | 0.70 | 0.30 | a | 0.00 | b | 0.00 | 0.32 | 1.22 | A | 0.68 | a | 0.90 | A | 0.70 | ||||
1982 | 0.60 | d | 0.60 | f | 0.60 | h | 0.90 | A | 0.60 | 0.65 | f | 0.65 | j | 0.15 | A | 1.30 | A | 1.05 | A | 1.35 | f | 0.70 | A | 1.35 | ||
1983 | 0.60 | A | 0.40 | A | 0.90 | A | 0.60 | A | 1.95 | A | 0.36 | b | 0.70 | A | 1.39 | d | 0.22 | 0.50 | b | 1.35 | A | 1.50 | A | 1.39 | ||
1984 | 0.30 | d | 1.00 | 1.40 | 1.85 | 1.20 | 0.80 | b | 1.00 | 0.43 | 0.55 | 0.80 | a | 1.10 | f | 0.80 | 1.85 | |||||||||
1985 | 0.20 | 0.50 | b | 0.15 | 1.17 | 0.55 | 0.35 | 0.50 | 0.20 | 0.90 | A | 1.05 | 1.00 | a | 0.65 | c | 1.17 | |||||||||
1986 | 0.55 | 2.30 | A | 1.40 | A | 1.05 | A | 0.90 | 0.60 | A | 0.05 | 0.10 | 0.80 | e | 0.45 | 0.70 | a | 0.80 | d | 0.90 | ||||||
1987 | 1.00 | f | 0.90 | A | 1.70 | A | 0.40 | 1.22 | A | 0.45 | 0.80 | 0.20 | 0.00 | 0.05 | 0.52 | 1.00 | A | 1.00 | ||||||||
1988 | 1.25 | A | 0.80 | 0.70 | A | 0.65 | A | 0.68 | A | 1.40 | A | 0.20 | 0.00 | 0.25 | 0.00 | 2.63 | A | 0.60 | 0.80 | |||||||
1989 | 2.52 | A | 0.97 | 1.65 | h | 0.36 | A | 0.49 | 0.10 | 0.05 | 0.32 | A | 0.95 | A | 0.76 | A | 1.21 | 0.18 | b | 1.65 | ||||||
1990 | 0.61 | A | 0.96 | g | 0.52 | 1.83 | A | 1.39 | A | 0.26 | 0.47 | 0.39 | 0.10 | 0.18 | A | 0.39 | a | 0.34 | A | 0.96 | ||||||
1991 | 1.27 | A | 0.98 | c | 0.75 | A | 0.66 | A | 1.05 | A | 0.53 | 0.49 | 0.90 | A | 0.61 | 1.82 | A | 1.09 | A | 0.60 | A | 0.98 | ||||
1992 | 0.24 | 0.49 | A | 0.21 | 0.83 | b | 0.43 | a | 1.17 | A | 0.14 | 0.04 | A | 0.09 | 0.81 | 1.31 | A | 0.62 | 0.83 | |||||||
1993 | 0.53 | A | 0.85 | 0.72 | A | 0.95 | A | 0.61 | 1.97 | A | 0.62 | 0.68 | a | 0.03 | 0.51 | 0.22 | 0.40 | 0.85 | ||||||||
1994 | 1.02 | A | 0.57 | 0.10 | 1.06 | A | 0.44 | i | 0.44 | 0.05 | 0.05 | 0.23 | 0.45 | 1.04 | A | 0.84 | 0.84 | |||||||||
1995 | 0.71 | a | 0.85 | A | 0.68 | 0.74 | 1.29 | A | 0.97 | 0.83 | 0.20 | 0.24 | 0.46 | 1.26 | 0.84 | a | 1.26 | |||||||||
1996 | 0.92 | A | 0.90 | A | 0.70 | A | 1.01 | A | 0.77 | 0.41 | A | 0.13 | A | 0.12 | 0.55 | 0.81 | 1.21 | A | 2.51 | A | 0.81 | |||||
1997 | 1.43 | A | 0.12 | 0.64 | A | 1.08 | A | 1.24 | A | 0.70 | 0.32 | 0.24 | 0.68 | 0.45 | b | 0.51 | 1.02 | 1.02 | ||||||||
1998 | 2.75 | 0.69 | A | 0.52 | A | 0.82 | a | 2.71 | A | 1.01 | A | 0.59 | A | 0.49 | 9999.00 | z | 0.58 | 0.40 | 1.69 | A | 2.75 | |||||
1999 | 1.26 | A | 2.39 | o | 0.49 | e | 0.37 | f | 1.32 | b | 0.45 | 0.00 | 0.35 | 0.00 | 0.42 | 0.55 | j | 9999.00 | z | 2.39 | ||||||
2000 | 1.21 | n | 1.48 | n | 0.55 | m | 0.70 | c | 0.56 | 0.18 | b | 0.00 | 0.03 | 0.53 | d | 1.36 | o | 0.39 | m | 0.77 | f | 1.48 | ||||
2001 | 1.01 | h | 0.24 | e | 0.53 | j | 0.72 | m | 1.11 | 0.42 | 0.54 | m | 0.00 | 0.15 | b | 0.48 | e | 0.66 | q | 0.60 | k | 1.11 | ||||
2002 | 1.20 | e | 0.46 | h | 9999.00 | z | 0.45 | d | 0.66 | 0.40 | d | 9999.00 | z | 0.01 | 0.39 | c | 0.20 | a | 0.90 | b | 1.32 | h | 1.32 | |||
2003 | 0.76 | e | 0.46 | d | 1.49 | i | 0.75 | A | 1.10 | A | 0.27 | A | 0.22 | 0.35 | A | 0.07 | A | 0.13 | A | 0.74 | A | 1.90 | A | 1.49 | ||
2004 | 1.41 | A | 0.78 | A | 9999.00 | z | 9999.00 | z | 1.13 | A | 0.48 | A | 0.20 | 0.43 | A | 0.29 | 0.93 | a | 0.67 | 2.41 | 2.41 | |||||
2005 | 0.23 | a | 1.02 | 0.63 | 1.07 | A | 1.33 | A | 0.69 | 0.09 | 0.10 | 0.72 | A | 0.64 | 0.90 | a | 1.00 | b | 1.02 | |||||||
2006 | 1.04 | 0.64 | 0.75 | a | 0.66 | 0.80 | 0.67 | e | 0.35 | 0.00 | 0.65 | a | 0.40 | 0.86 | 0.86 | b | 1.04 | |||||||||
2007 | 0.45 | 0.99 | a | 0.53 | 9999.00 | z | 0.33 | 0.64 | 9999.00 | z | 0.12 | 1.25 | 9999.00 | z | 0.45 | A | 0.68 | b | 1.25 | |||||||
2008 | 0.69 | b | 1.50 | A | 0.85 | 0.34 | 0.55 | 0.48 | 0.07 | 0.12 | 9999.00 | z | 9999.00 | z | 0.82 | 0.95 | 0.95 | |||||||||
2009 | 0.53 | 0.34 | 9999.00 | z | 0.68 | 0.75 | 1.05 | 0.15 | 9999.00 | z | 0.00 | 0.70 | 9999.00 | z | 1.26 | 1.26 | ||||||||||
2010 | 1.17 | 0.90 | 1.40 | 9999.00 | z | 1.80 | h | 0.35 | 0.20 | 0.23 | 9999.00 | z | 1.58 | 9999.00 | z | 9999.00 | z | 1.80 | ||||||||
2011 | 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 | |
2012 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.37 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.37 | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.95 | 0.78 | 0.71 | 0.89 | 0.93 | 0.60 | 0.31 | 0.30 | 0.43 | 0.65 | 0.76 | 0.90 | 1.50 | |||||||||||||
S.D. | 0.66 | 0.46 | 0.42 | 0.45 | 0.50 | 0.41 | 0.28 | 0.36 | 0.37 | 0.43 | 0.32 | 0.50 | 0.35 | |||||||||||||
SKEW | 1.33 | 1.58 | 0.87 | 1.06 | 1.92 | 1.43 | 0.88 | 1.96 | 0.78 | 0.90 | 0.16 | 1.34 | 0.00 | |||||||||||||
MAX | 2.75 | 2.30 | 1.70 | 1.90 | 2.71 | 1.97 | 1.00 | 1.39 | 1.30 | 1.82 | 1.26 | 2.41 | 1.75 | |||||||||||||
MIN | 0.20 | 0.12 | 0.10 | 0.34 | 0.33 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.22 | 0.18 | 1.26 | |||||||||||||
NO YRS | 24 | 23 | 19 | 24 | 24 | 31 | 29 | 30 | 28 | 28 | 19 | 23 | 2 |