YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1967 | ----- | z | ----- | z | ----- | z | ----- | z | 1.62 | 2.16 | 0.92 | 1.36 | 0.10 | 0.10 | 0.14 | 0.38 | ----- | z | ||||||||
1968 | 0.78 | 0.34 | 0.26 | 0.50 | 1.38 | 1.38 | 0.62 | 0.58 | 0.22 | 1.06 | 0.16 | 0.04 | 1.38 | |||||||||||||
1969 | 0.00 | 0.36 | 0.42 | 0.19 | 1.37 | 1.19 | 0.74 | 1.03 | 2.30 | 1.06 | 0.46 | 0.19 | c | 2.30 | c | |||||||||||
1970 | 0.00 | 0.00 | 0.21 | 1.42 | 0.21 | 0.37 | 0.59 | 0.92 | 0.86 | 0.33 | a | 0.11 | 0.00 | 1.42 | a | |||||||||||
1971 | 0.13 | 0.58 | 0.06 | 0.97 | 0.67 | 0.76 | 1.25 | 0.92 | 0.62 | 0.88 | 1.28 | 0.60 | 1.28 | |||||||||||||
1972 | 0.06 | 0.13 | 0.12 | 0.00 | 0.58 | 0.88 | 2.03 | 1.74 | 1.24 | 1.15 | 0.47 | 0.12 | 2.03 | |||||||||||||
1973 | 0.17 | 0.22 | 0.68 | 0.82 | 0.53 | 1.04 | 0.63 | 1.06 | 0.59 | 0.47 | 0.25 | 0.25 | 1.06 | |||||||||||||
1974 | ----- | z | 0.10 | 0.57 | 0.15 | 0.41 | 0.90 | 0.90 | 0.67 | q | 1.68 | 1.05 | 0.00 | 0.20 | ----- | z | ||||||||||
1975 | ----- | z | ----- | z | 0.00 | 1.10 | 0.71 | 0.70 | 1.50 | 1.29 | 0.43 | 0.00 | 0.50 | 0.00 | b | ----- | z | |||||||||
1976 | 0.00 | 0.00 | 0.25 | 0.76 | 1.52 | 0.60 | 0.87 | e | 1.40 | 2.21 | 0.20 | ----- | z | 0.00 | ----- | z | ||||||||||
1977 | 0.20 | 0.20 | 0.31 | 0.89 | 0.56 | 0.48 | ----- | z | 2.26 | 0.81 | 0.00 | 0.18 | 0.00 | ----- | z | |||||||||||
1978 | ----- | z | ----- | z | 0.00 | 0.25 | 1.05 | 1.05 | a | 0.07 | b | 0.60 | 0.61 | 0.27 | 0.45 | 0.05 | ----- | z | ||||||||
1979 | 0.15 | n | 0.00 | 0.80 | 0.57 | 0.92 | 0.84 | 1.76 | 0.84 | 0.98 | 0.78 | 0.00 | e | 0.00 | 1.76 | s | ||||||||||
1980 | ----- | z | ----- | z | 0.12 | 0.62 | 1.30 | 1.26 | 0.14 | 1.67 | 0.30 | 0.27 | ----- | z | 1.30 | ----- | z | |||||||||
1981 | 0.00 | 0.00 | 1.32 | 0.22 | p | 1.07 | 0.45 | 1.03 | 1.52 | 1.56 | 0.70 | ----- | z | ----- | z | ----- | z | |||||||||
1982 | ----- | z | ----- | z | ----- | z | 0.39 | a | 0.49 | 2.11 | a | 2.12 | 0.21 | 0.68 | 1.22 | k | 0.00 | a | ----- | z | ----- | z | ||||
1983 | ----- | z | ----- | z | 0.00 | c | 0.25 | d | 0.42 | f | 0.08 | u | 1.09 | 0.37 | ----- | z | 0.64 | 0.30 | b | ----- | z | ----- | z | |||
1984 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1985 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1986 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1987 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1988 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1989 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1990 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1991 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1992 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1993 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1994 | 0.40 | 0.10 | 0.41 | a | 0.50 | 1.60 | 0.52 | 1.00 | u | 1.60 | 0.50 | 0.80 | 0.50 | 0.50 | 1.60 | v | ||||||||||
1995 | 0.20 | b | 0.00 | 0.20 | a | 0.15 | 1.00 | 0.87 | 0.91 | 1.60 | 0.62 | 0.47 | 0.04 | 0.25 | b | 1.60 | e | |||||||||
1996 | 0.00 | 0.00 | a | 0.40 | 0.00 | 1.44 | 0.54 | 1.92 | 2.25 | 2.02 | 1.20 | 0.57 | 0.79 | 2.25 | a | |||||||||||
1997 | 0.33 | c | 0.05 | c | 0.00 | 1.10 | 0.40 | 0.93 | 1.56 | 2.03 | 0.98 | 0.70 | 0.45 | a | 3.80 | a | 3.80 | h | ||||||||
1998 | 0.00 | 0.49 | 2.00 | 0.47 | 0.30 | 0.26 | 1.05 | 1.78 | 0.00 | 3.05 | 0.65 | 0.20 | 3.05 | |||||||||||||
1999 | 0.89 | a | 0.00 | 2.25 | 2.17 | 1.08 | 1.22 | 2.00 | 1.75 | 0.45 | 0.20 | 0.00 | 0.27 | 2.25 | a | |||||||||||
2000 | 0.08 | 0.36 | 1.15 | 0.28 | 1.10 | 2.20 | 0.67 | 1.12 | 0.00 | 2.00 | 0.35 | 6.00 | a | 6.00 | a | |||||||||||
2001 | 6.00 | 0.20 | 1.50 | 0.20 | 1.35 | 0.80 | 1.00 | 1.50 | 0.05 | ----- | z | 1.60 | 1.50 | ----- | z | |||||||||||
2002 | 2.50 | 0.20 | 0.25 | 0.60 | 0.06 | 0.30 | 1.60 | 1.55 | 1.20 | 1.15 | 0.05 | 0.55 | 2.50 | |||||||||||||
2003 | 0.00 | 0.06 | 0.38 | 0.20 | 0.40 | 0.95 | 0.55 | 0.40 | 2.20 | 0.55 | 0.45 | 0.08 | 2.20 | |||||||||||||
2004 | 0.02 | 1.05 | 0.85 | 0.87 | 0.30 | 0.90 | 0.30 | 1.30 | 0.55 | 0.40 | 0.70 | 0.30 | 1.30 | |||||||||||||
2005 | 0.45 | 2.05 | 0.60 | 0.50 | 0.90 | 0.55 | 0.95 | 0.98 | 1.15 | 0.50 | 0.05 | 0.00 | 2.05 | |||||||||||||
2006 | 0.04 | 0.00 | 0.41 | 0.30 | 0.40 | 1.00 | 2.50 | 1.82 | 0.46 | 1.02 | 0.00 | ----- | z | ----- | z | |||||||||||
2007 | 0.40 | u | 0.00 | p | 1.60 | 0.15 | a | 1.00 | b | 1.20 | g | 1.10 | a | 1.30 | b | 0.70 | h | 0.10 | l | 1.00 | 1.00 | ----- | z | |||
2008 | ----- | z | ----- | z | 0.00 | a | 0.20 | c | 0.00 | 0.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.56 | 0.27 | 0.57 | 0.55 | 0.83 | 0.91 | 1.12 | 1.29 | 0.87 | 0.75 | 0.38 | 0.68 | 2.22 | |||||||||||||
S.D. | 1.34 | 0.45 | 0.61 | 0.47 | 0.48 | 0.53 | 0.61 | 0.54 | 0.68 | 0.64 | 0.40 | 1.32 | 1.23 | |||||||||||||
SKEW | 3.41 | 2.86 | 1.33 | 1.53 | 0.05 | 1.02 | 0.44 | -0.21 | 0.78 | 1.84 | 1.43 | 3.07 | 2.18 | |||||||||||||
MAX | 6.00 | 2.05 | 2.25 | 2.17 | 1.62 | 2.20 | 2.50 | 2.26 | 2.30 | 3.05 | 1.60 | 6.00 | 6.00 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.07 | 0.21 | 0.00 | 0.00 | 0.00 | 0.00 | 1.06 | |||||||||||||
YRS | 22 | 24 | 30 | 30 | 31 | 30 | 29 | 30 | 29 | 28 | 28 | 27 | 14 |