YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1979 | 2.90 | 1.11 | 2.12 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.06 | 0.18 | 0.50 | 2.90 | |||||||||||||
1980 | 1.75 | 3.06 | 1.56 | 0.65 | 0.20 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.88 | 3.06 | |||||||||||||
1981 | 1.90 | 0.80 | a | 1.27 | 0.19 | 0.01 | 0.00 | 0.00 | 0.00 | 0.00 | 0.56 | 1.58 | 0.45 | 1.90 | a | |||||||||||
1982 | 1.10 | 0.36 | 1.60 | 0.86 | 0.10 | 0.00 | 0.00 | a | 0.00 | 0.70 | 0.26 | b | 2.34 | a | 0.42 | 2.34 | d | |||||||||
1983 | 2.09 | 1.49 | 3.80 | 1.10 | 0.24 | 0.01 | 0.00 | 0.18 | 0.64 | 0.70 | a | 0.33 | 2.00 | 3.80 | a | |||||||||||
1984 | 0.53 | n | ----- | z | 0.00 | 0.75 | a | 0.00 | 0.00 | 0.00 | 0.31 | 0.00 | 0.00 | 0.58 | a | 1.44 | ----- | z | ||||||||
1985 | 0.55 | 0.50 | 0.79 | 0.00 | 0.21 | 0.00 | 0.00 | 0.00 | 0.27 | 0.46 | 1.43 | 0.23 | 1.43 | |||||||||||||
1986 | 1.44 | 3.26 | 1.11 | 0.71 | 0.00 | 0.00 | 0.03 | 0.00 | 0.79 | 0.02 | 0.00 | 0.26 | 3.26 | |||||||||||||
1987 | 1.16 | 0.48 | 0.30 | 0.00 | 0.00 | 0.12 | 0.02 | 0.00 | a | 0.00 | 1.20 | a | 0.55 | 0.56 | 1.20 | b | ||||||||||
1988 | 2.10 | 0.60 | b | 0.08 | 1.09 | ----- | z | 0.00 | 0.00 | 0.00 | 0.03 | 0.00 | 0.45 | 1.20 | ----- | z | ||||||||||
1989 | 0.32 | 0.80 | 0.50 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.04 | 0.00 | e | 0.20 | 0.00 | 0.80 | e | |||||||||||
1990 | 0.52 | 3.70 | 0.15 | 0.70 | 0.00 | a | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | a | 0.05 | 0.00 | 3.70 | b | ||||||||||
1991 | 0.54 | a | 2.89 | 1.55 | 0.01 | 0.00 | ----- | z | ----- | z | 0.10 | 0.00 | 0.00 | b | 0.00 | 1.01 | ----- | z | ||||||||
1992 | 1.04 | 2.30 | 1.00 | a | 0.10 | 0.04 | 0.00 | 0.15 | 0.00 | a | 0.00 | ----- | z | 0.00 | 4.82 | ----- | z | |||||||||
1993 | 4.90 | 2.30 | a | 1.44 | c | 0.00 | 0.02 | 0.80 | 0.00 | 0.00 | 0.00 | 0.02 | 0.36 | 0.40 | 4.90 | d | ||||||||||
1994 | ----- | z | 0.97 | 0.71 | a | 1.00 | 0.19 | 0.00 | 0.00 | 0.00 | 0.00 | 0.20 | 0.40 | b | 0.54 | ----- | z | |||||||||
1995 | 3.20 | 0.98 | 3.27 | 1.20 | 0.11 | 0.54 | 0.04 | 0.00 | e | 0.00 | 0.00 | ----- | z | 0.38 | ----- | z | ||||||||||
1996 | ----- | z | 0.96 | a | 0.50 | 0.18 | 0.10 | 0.00 | 0.00 | 0.00 | 0.00 | 1.50 | 1.46 | 2.00 | ----- | z | ||||||||||
1997 | 1.68 | 0.10 | 0.00 | ----- | z | 0.00 | 0.00 | 0.00 | 0.00 | 0.84 | 0.00 | 0.81 | 2.80 | a | ----- | z | ||||||||||
1998 | 1.94 | 3.17 | a | 3.10 | 1.08 | 1.60 | 0.01 | 0.00 | 0.00 | 0.00 | 0.00 | 1.00 | 0.27 | a | 3.17 | b | ||||||||||
1999 | 0.48 | d | 0.34 | 0.50 | 1.50 | 0.10 | 0.02 | a | 0.00 | 0.00 | 0.00 | 0.00 | 0.23 | 0.41 | 1.50 | e | ||||||||||
2000 | 0.50 | a | 2.36 | 1.35 | 0.91 | 0.08 | a | 0.00 | e | 0.00 | 0.00 | 0.00 | 0.62 | 0.00 | 0.00 | 2.36 | g | |||||||||
2001 | 3.57 | 2.28 | b | 0.51 | 0.00 | 0.00 | 0.00 | 0.02 | 0.00 | 0.00 | 0.06 | c | 1.14 | a | 0.66 | x | ----- | z | ||||||||
2002 | 0.75 | b | 0.40 | a | 0.40 | b | 0.10 | ----- | z | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 1.73 | 1.40 | c | ----- | z | |||||||
2003 | 0.00 | 1.60 | e | 5.00 | a | 2.00 | e | 0.00 | b | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | ----- | z | ----- | z | ----- | z | ||||||
2004 | ----- | z | 0.90 | w | ----- | z | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | j | ----- | z | ----- | z | 3.00 | ----- | z | ||||||
2005 | 7.87 | i | ----- | z | ----- | z | 0.00 | b | 0.00 | a | 0.00 | 0.00 | 0.00 | 2.50 | c | 0.00 | 0.00 | 0.00 | a | ----- | z | |||||
2006 | 0.00 | c | 0.00 | ----- | z | 0.00 | b | 0.00 | a | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | ----- | z | ----- | z | ----- | z | ||||||
2007 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 2.00 | ----- | z | ----- | z | |||||||||||
2008 | ----- | z | 0.00 | 0.00 | 0.00 | 0.00 | ----- | z | 0.00 | 0.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ||||||
2009 | ----- | z | 1.81 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | ----- | z | ----- | z | 2.00 | ----- | z | |||||||||
2010 | 7.00 | ----- | z | 2.00 | ----- | z | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | p | ----- | z | ----- | z | ----- | z | |||||||
2011 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1.66 | 1.38 | 1.19 | 0.47 | 0.10 | 0.05 | 0.01 | 0.02 | 0.19 | 0.21 | 0.67 | 1.04 | 2.88 | |||||||||||||
S.D. | 1.65 | 1.14 | 1.26 | 0.56 | 0.29 | 0.17 | 0.03 | 0.06 | 0.51 | 0.39 | 0.71 | 1.15 | 1.10 | |||||||||||||
SKEW | 1.65 | 0.54 | 1.39 | 0.90 | 4.69 | 3.61 | 4.40 | 3.64 | 3.46 | 2.07 | 0.88 | 1.66 | 0.07 | |||||||||||||
MAX | 7.00 | 3.70 | 5.00 | 2.00 | 1.60 | 0.80 | 0.15 | 0.31 | 2.50 | 1.50 | 2.34 | 4.82 | 4.90 | |||||||||||||
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 | 1.20 | |||||||||||||
YRS | 25 | 28 | 29 | 30 | 30 | 30 | 31 | 32 | 30 | 27 | 25 | 26 | 11 |