YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1979 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 2.25 | 0.08 | 0.00 | 1.41 | 0.50 | ----- | z | 4.24 | g | |||||
1980 | ----- | z | 7.83 | 4.30 | 1.44 | a | 0.31 | 0.00 | 0.00 | 0.00 | ----- | z | 0.20 | 0.00 | 1.11 | 15.19 | b | |||||||||
1981 | 1.29 | 3.04 | 3.83 | 0.45 | 0.13 | 0.00 | 0.00 | 0.00 | 0.00 | 0.42 | 1.22 | 0.88 | 11.26 | |||||||||||||
1982 | 3.47 | 1.62 | 6.09 | 0.78 | 0.59 | 0.00 | 0.00 | a | ----- | z | 1.14 | 0.17 | 3.83 | 1.97 | a | 19.66 | a | |||||||||
1983 | 2.27 | 5.43 | 8.41 | 2.77 | 0.43 | 0.11 | 0.00 | 0.84 | 0.30 | 0.69 | 2.85 | 2.71 | 26.81 | |||||||||||||
1984 | 0.00 | 0.04 | 0.14 | 0.61 | 0.00 | 0.03 | 0.00 | 0.22 | 0.00 | 0.25 | ----- | z | 5.23 | 6.52 | a | |||||||||||
1985 | 0.75 | ----- | z | 1.49 | 0.21 | 0.00 | 0.20 | 0.10 | 0.00 | 0.48 | 0.37 | 5.28 | 1.50 | 10.38 | a | |||||||||||
1986 | 0.62 | 3.49 | 4.76 | 0.55 | 0.00 | 0.00 | 0.00 | 0.00 | 0.95 | 0.77 | 1.09 | 1.51 | 13.74 | |||||||||||||
1987 | 2.49 | 1.42 | 1.92 | 0.46 | 0.03 | 0.00 | 0.00 | 0.01 | 0.02 | 2.41 | 1.72 | 2.54 | a | 13.02 | ||||||||||||
1988 | 1.75 | 1.30 | 0.53 | 4.13 | 0.18 | 0.00 | 0.00 | 0.00 | 0.04 | 0.00 | 0.52 | 2.82 | 11.27 | |||||||||||||
1989 | 0.71 | 1.15 | 1.40 | 0.13 | 0.04 | 0.00 | 0.00 | 0.00 | 0.39 | 0.40 | 0.15 | 0.10 | 4.47 | |||||||||||||
1990 | 3.42 | 1.42 | 0.54 | 1.20 | 0.42 | 1.23 | 0.10 | 0.00 | 0.00 | 0.01 | 0.74 | 0.64 | 9.72 | |||||||||||||
1991 | 1.24 | 2.35 | 9.75 | 0.11 | 0.00 | 0.00 | 1.09 | 0.00 | 0.33 | 0.84 | 0.12 | 2.03 | 17.86 | |||||||||||||
1992 | 2.46 | 4.80 | 3.46 | 0.53 | 0.45 | 0.00 | 0.06 | 0.23 | 0.00 | 0.47 | 0.04 | 3.69 | 16.19 | |||||||||||||
1993 | 12.05 | 5.53 | 1.76 | 0.00 | 0.00 | 0.48 | 0.00 | 0.00 | 0.00 | 0.21 | 1.44 | ----- | z | 21.47 | a | |||||||||||
1994 | 1.38 | 4.32 | 3.12 | 1.14 | 0.34 | a | 0.00 | 0.04 | 0.00 | 0.00 | 0.11 | 0.93 | 0.99 | b | 12.37 | |||||||||||
1995 | 9.04 | 1.30 | 7.47 | 1.42 | 0.36 | 0.47 | 0.00 | 0.00 | 0.00 | 0.00 | 0.10 | 0.69 | 20.85 | |||||||||||||
1996 | 1.50 | 3.35 | 1.49 | 0.64 | 0.62 | 0.00 | 0.08 | 0.00 | 0.00 | 0.85 | 2.25 | 1.95 | 12.73 | |||||||||||||
1997 | 6.22 | 0.42 | 0.02 | 0.17 | 0.11 | 0.00 | 0.05 | 0.00 | 1.76 | 0.00 | 2.04 | 1.64 | 12.43 | |||||||||||||
1998 | 4.12 | 8.69 | 3.20 | 2.30 | 2.19 | 0.07 | 0.65 | 0.23 | 0.12 | 0.17 | 1.50 | 1.07 | 24.31 | |||||||||||||
1999 | 1.75 | 0.79 | 0.46 | 2.00 | 0.00 | 0.22 | a | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 5.22 | ||||||||||||
2000 | 0.21 | 3.95 | 1.37 | 1.18 | 0.17 | 0.00 | 0.00 | 0.00 | 0.00 | 0.65 | 0.56 | 0.00 | 8.09 | |||||||||||||
2001 | 3.01 | 4.94 | 1.57 | 1.82 | 0.32 | 0.00 | 0.00 | 0.00 | 0.01 | 0.01 | 1.48 | 1.47 | 14.63 | |||||||||||||
2002 | 0.46 | 0.19 | 1.41 | 0.30 | 0.12 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | d | 1.18 | a | 2.18 | c | 5.84 | ||||||||||
2003 | 0.08 | 4.34 | 1.73 | 2.20 | 0.11 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | m | 0.89 | 0.74 | 10.09 | a | |||||||||||
2004 | 0.06 | 4.81 | 0.69 | 0.26 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 5.95 | 1.08 | 3.50 | 16.35 | |||||||||||||
2005 | 7.14 | a | 7.67 | 1.61 | 1.17 | a | 0.27 | 0.00 | 0.00 | d | 0.00 | 0.14 | 0.73 | a | 0.02 | 0.08 | a | 18.83 | ||||||||
2006 | 0.67 | 1.72 | a | 3.38 | a | 2.84 | 0.28 | 0.04 | a | 0.00 | 0.00 | 0.00 | 0.32 | 0.20 | 1.27 | 10.72 | ||||||||||
2007 | 0.76 | a | 1.37 | a | 0.21 | 0.69 | 0.02 | 0.00 | 0.00 | 0.00 | 0.11 | 1.42 | 1.70 | 3.05 | 9.33 | |||||||||||
2008 | 4.32 | 4.29 | 0.18 | 0.00 | 1.10 | a | 0.00 | 0.00 | 0.09 | 0.00 | 0.00 | 1.63 | 4.03 | 15.64 | ||||||||||||
2009 | 0.22 | 4.77 | 0.11 | 0.33 | 0.05 | 0.06 | 0.00 | 0.00 | 0.00 | 0.03 | 1.08 | 3.45 | 10.10 | |||||||||||||
2010 | 4.82 | 3.31 | 0.53 | 1.96 | 0.03 | 0.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 10.65 | f | ||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 2.61 | 3.32 | 2.48 | 1.09 | 0.28 | 0.09 | 0.14 | 0.06 | 0.19 | 0.63 | 1.20 | 1.82 | 13.41 | |||||||||||||
S.D. | 2.86 | 2.32 | 2.54 | 1.00 | 0.43 | 0.25 | 0.45 | 0.16 | 0.41 | 1.14 | 1.19 | 1.33 | 5.59 | |||||||||||||
SKEW | 1.70 | 0.57 | 1.40 | 1.17 | 3.09 | 3.60 | 3.82 | 3.92 | 2.61 | 3.64 | 1.67 | 0.63 | 0.61 | |||||||||||||
MAX | 12.05 | 8.69 | 9.75 | 4.13 | 2.19 | 1.23 | 2.25 | 0.84 | 1.76 | 5.95 | 5.28 | 5.23 | 26.81 | |||||||||||||
MIN | 0.00 | 0.04 | 0.02 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 4.47 | |||||||||||||
YRS | 30 | 30 | 31 | 31 | 31 | 31 | 31 | 30 | 30 | 30 | 30 | 29 | 24 |