YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1987 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.54 | 0.54 | k | |
1988 | ----- | z | 0.42 | 0.00 | 0.72 | c | 0.00 | 0.00 | 0.37 | 1.57 | 0.00 | 0.00 | 0.14 | 0.19 | 3.41 | a | ||||||||||
1989 | 0.67 | 0.19 | 0.04 | 0.00 | a | 0.01 | 0.00 | 0.07 | 0.46 | 0.00 | 0.00 | 0.00 | 0.00 | 1.44 | ||||||||||||
1990 | 1.13 | 0.79 | 0.08 | 0.26 | 0.75 | 0.12 | 3.03 | 1.26 | 0.39 | 0.01 | 0.05 | 0.14 | 8.01 | |||||||||||||
1991 | 0.98 | 0.39 | 0.82 | 0.00 | 0.18 | 0.45 | a | 1.49 | 0.10 | 0.62 | 0.06 | 0.47 | 0.83 | a | 6.39 | |||||||||||
1992 | 0.65 | 1.68 | 3.46 | 0.02 | 0.22 | 0.00 | 0.00 | 0.50 | 0.15 | 1.75 | 0.00 | 1.55 | 9.98 | |||||||||||||
1993 | 3.07 | a | 2.71 | 0.97 | 0.04 | 0.00 | 0.15 | 0.00 | 0.00 | 0.00 | 0.00 | 1.18 | 0.20 | 8.32 | ||||||||||||
1994 | ----- | z | 0.52 | 0.59 | 0.07 | 0.00 | 0.00 | 0.00 | a | 0.00 | 0.00 | 0.08 | 0.77 | 0.61 | 2.64 | a | ||||||||||
1995 | 2.14 | 0.21 | 2.28 | 0.93 | 0.57 | 0.13 | 0.01 | 0.00 | 0.03 | 0.00 | 0.00 | 0.04 | 6.34 | |||||||||||||
1996 | 0.12 | 1.46 | 0.06 | 0.00 | 0.05 | 0.00 | 0.10 | 0.00 | 0.11 | 0.39 | 0.49 | 0.18 | 2.96 | |||||||||||||
1997 | 0.48 | 0.32 | 0.00 | 0.18 | 0.00 | 0.04 | 0.63 | 0.31 | 1.69 | 0.00 | 0.27 | 0.24 | 4.16 | |||||||||||||
1998 | 0.30 | 2.32 | 0.65 | 0.09 | 0.16 | 0.06 | 3.07 | 0.17 | 0.68 | 0.34 | 0.00 | 0.00 | 7.84 | |||||||||||||
1999 | 0.16 | 0.17 | 0.00 | 0.93 | 0.14 | 0.12 | 2.53 | 0.55 | 0.60 | 0.00 | 0.00 | 0.00 | 5.20 | |||||||||||||
2000 | 0.13 | 0.72 | 0.18 | 0.00 | 0.00 | 0.00 | 0.40 | 0.65 | 0.15 | 1.10 | 0.06 | 0.12 | 3.51 | |||||||||||||
2001 | 2.19 | 1.88 | 0.89 | 0.08 | 0.00 | 0.00 | 0.18 | 0.73 | 0.00 | 0.10 | 0.80 | 0.20 | 7.05 | |||||||||||||
2002 | 0.05 | 0.00 | 0.01 | 0.00 | 0.00 | 0.00 | 0.51 | 0.00 | 0.00 | 0.25 | a | 0.15 | 0.04 | 1.01 | ||||||||||||
2003 | 0.02 | 2.35 | a | 0.75 | b | 0.49 | 0.00 | 0.00 | 0.00 | 0.60 | a | 0.20 | 0.00 | 0.38 | a | 0.45 | 5.24 | |||||||||
2004 | 0.19 | 1.94 | 0.20 | 1.51 | a | 0.00 | 0.00 | 0.00 | 1.11 | 0.04 | 1.93 | a | 2.68 | 1.97 | 11.57 | |||||||||||
2005 | 2.11 | b | 2.83 | c | 0.55 | e | 0.10 | q | 0.00 | 0.00 | a | 1.10 | b | 0.55 | c | 0.00 | ----- | z | 0.10 | 0.00 | c | 7.24 | b | |||
2006 | 0.02 | a | 0.00 | 0.77 | 0.00 | 0.00 | 0.53 | 0.45 | 0.19 | 0.15 | ----- | z | 0.00 | 0.07 | d | 2.18 | a | |||||||||
2007 | 0.07 | 0.40 | a | 0.00 | 0.00 | 0.00 | 0.00 | s | 0.01 | y | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.47 | g | ||||
2008 | ----- | z | ----- | z | 0.00 | x | ----- | z | 0.00 | x | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
2009 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.80 | 1.07 | 0.61 | 0.28 | 0.10 | 0.08 | 0.73 | 0.46 | 0.25 | 0.35 | 0.40 | 0.37 | 5.93 | |||||||||||||
S.D. | 0.94 | 0.97 | 0.87 | 0.43 | 0.21 | 0.15 | 1.04 | 0.46 | 0.42 | 0.62 | 0.65 | 0.53 | 3.01 | |||||||||||||
SKEW | 1.14 | 0.57 | 2.14 | 1.60 | 2.24 | 2.09 | 1.42 | 0.94 | 2.37 | 1.76 | 2.52 | 1.99 | 0.05 | |||||||||||||
MAX | 3.07 | 2.83 | 3.46 | 1.51 | 0.75 | 0.53 | 3.07 | 1.57 | 1.69 | 1.93 | 2.68 | 1.97 | 11.57 | |||||||||||||
MIN | 0.02 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 1.01 | |||||||||||||
YRS | 18 | 20 | 20 | 19 | 20 | 19 | 19 | 19 | 19 | 17 | 19 | 20 | 15 |