YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1988 | ----- | z | ----- | z | ----- | z | 0.19 | d | 1.04 | 1.70 | 3.21 | 4.53 | 2.10 | 0.00 | 0.00 | 0.67 | 13.44 | c | ||||||||
1989 | 0.06 | 1.26 | 0.47 | 0.00 | 0.36 | 1.24 | 2.96 | a | 7.18 | 2.05 | 0.00 | 0.00 | 0.06 | 15.64 | ||||||||||||
1990 | 0.23 | 0.78 | 1.16 | 0.36 | 0.44 | 0.00 | 5.46 | 7.70 | 5.06 | 3.13 | 1.12 | 0.26 | 25.70 | |||||||||||||
1991 | 0.82 | 0.96 | 0.00 | 0.82 | 3.26 | 0.49 | 5.95 | 2.23 | 5.85 | 0.07 | 1.06 | 2.86 | 24.37 | |||||||||||||
1992 | 2.56 | 6.15 | w | 0.14 | 0.41 | 3.05 | 0.49 | x | 2.27 | 1.93 | ----- | z | 0.20 | 0.97 | 0.80 | 12.33 | c | |||||||||
1993 | 1.15 | 0.33 | 0.16 | 0.12 | 1.01 | 1.54 | 5.49 | p | 2.57 | 0.53 | ----- | z | 0.13 | ----- | z | 7.54 | c | |||||||||
1994 | 0.59 | 0.12 | ----- | z | 0.07 | 3.94 | t | 1.21 | ----- | z | 0.25 | 1.35 | ----- | z | ----- | z | ----- | z | 3.59 | f | ||||||
1995 | ----- | z | 0.80 | v | ----- | z | 1.32 | 0.49 | 1.17 | 0.31 | 1.47 | 3.86 | x | 0.69 | 0.10 | 1.64 | a | 7.19 | d | |||||||
1996 | 0.51 | 0.13 | 0.06 | ----- | z | 0.04 | 2.76 | 2.19 | 4.23 | 1.99 | 0.23 | 0.76 | 0.00 | 12.90 | a | |||||||||||
1997 | 0.44 | 2.67 | d | 0.04 | 3.28 | 1.24 | b | 1.35 | 2.06 | 1.78 | 1.06 | 0.03 | 0.54 | 1.89 | 16.38 | |||||||||||
1998 | 0.09 | 0.13 | 0.00 | 0.00 | 2.05 | 0.28 | 1.77 | 0.20 | 1.91 | 2.46 | b | 0.08 | 0.96 | 9.93 | ||||||||||||
1999 | 0.23 | 0.00 | 0.36 | 0.24 | 0.08 | 2.63 | a | 6.27 | 1.39 | 0.33 | 0.30 | 0.00 | 0.32 | 12.15 | ||||||||||||
2000 | 0.00 | 0.54 | 0.26 | 0.32 | 0.13 | 3.30 | 0.72 | 1.58 | 0.08 | 2.26 | 0.51 | 0.61 | 10.31 | |||||||||||||
2001 | 1.05 | 0.31 | 0.21 | 0.64 | 0.28 | 0.64 | 1.11 | 3.07 | 0.43 | 0.00 | 1.15 | 0.30 | 9.19 | |||||||||||||
2002 | 0.20 | 1.33 | 0.22 | 0.76 | 0.13 | 0.69 | 1.49 | 0.41 | 0.77 | 2.07 | 0.64 | 0.56 | 9.27 | |||||||||||||
2003 | 0.08 | 1.01 | 0.49 | 0.00 | 0.81 | 2.81 | 4.13 | 0.66 | 0.12 | 1.78 | 0.00 | 0.00 | 11.89 | |||||||||||||
2004 | 0.98 | 0.49 | 1.38 | 1.99 | 0.55 | 2.67 | 4.30 | 1.74 | 5.75 | 3.19 | 4.25 | 0.35 | 27.64 | |||||||||||||
2005 | 1.10 | 1.63 | 1.23 | 0.31 | 0.78 | 1.61 | 1.31 | 2.32 | 0.19 | 2.78 | 0.00 | 0.00 | 13.26 | |||||||||||||
2006 | 0.00 | 0.24 | 0.17 | 0.00 | 0.00 | 0.10 | 1.33 | ----- | z | 1.66 | 1.38 | 0.00 | a | 0.92 | 5.80 | a | ||||||||||
2007 | 1.18 | 0.09 | 1.79 | 1.15 | 2.21 | 1.59 | 5.08 | 1.79 | ----- | z | ----- | z | 0.32 | 0.45 | 15.65 | b | ||||||||||
2008 | 0.00 | 0.00 | 0.33 | 0.00 | 0.12 | 0.00 | 1.92 | 1.97 | 3.58 | 0.33 | 0.00 | 0.29 | 8.54 | |||||||||||||
2009 | 0.07 | ----- | z | 0.00 | 0.03 | 0.89 | 3.77 | i | 2.17 | 0.71 | 0.98 | 2.18 | 0.32 | 0.30 | 7.65 | b | ||||||||||
2010 | 1.47 | ----- | z | ----- | z | 0.00 | y | 0.28 | 1.02 | 7.15 | 5.28 | 1.43 | 0.00 | 0.00 | 0.00 | 16.63 | c | |||||||||
2011 | 0.01 | 0.00 | b | 0.00 | 0.00 | 0.01 | 0.01 | 1.74 | 0.52 | 0.37 | 0.20 | 0.00 | 0.80 | 3.66 | ||||||||||||
2012 | 1.38 | 0.00 | 0.15 | 0.45 | 1.73 | 0.35 | 3.17 | 1.03 | 3.35 | 0.47 | 0.00 | 0.01 | 12.09 | |||||||||||||
2013 | 3.37 | 0.00 | 0.00 | 0.01 | 1.04 | 1.00 | 2.95 | 0.11 | 1.33 | 0.26 | 0.72 | 1.34 | 12.13 | |||||||||||||
2014 | 0.00 | 0.02 | 1.22 | 1.20 | 0.16 | 1.06 | 1.22 | a | 2.45 | 3.85 | 0.97 | 1.72 | 0.71 | 14.58 | ||||||||||||
2015 | 0.76 | 0.50 | 1.57 | 1.22 | 2.68 | 0.98 | 4.91 | 0.15 | 1.61 | 4.06 | 0.17 | b | 0.90 | 19.51 | ||||||||||||
2016 | 0.16 | 0.00 | 0.06 | 0.34 | 1.31 | 1.38 | 1.34 | 3.85 | 2.74 | 0.74 | 1.70 | 0.82 | 14.44 | |||||||||||||
2017 | 0.46 | 0.00 | 0.00 | 1.10 | 0.00 | 0.54 | 3.96 | 2.37 | 2.43 | 0.98 | 0.04 | 0.93 | 12.81 | |||||||||||||
2018 | 0.02 | 0.00 | 0.43 | 0.00 | 1.06 | 0.37 | 1.63 | 0.50 | 3.96 | 3.63 | 0.02 | 0.43 | 12.05 | |||||||||||||
2019 | 0.04 | 0.03 | 0.40 | 0.65 | 0.70 | 2.56 | 0.85 | 1.15 | 2.02 | 0.83 | 0.48 | 0.45 | 10.16 | |||||||||||||
2020 | 0.45 | 1.03 | 0.97 | 0.00 | 0.25 | 0.18 | 0.34 | 0.13 | 3.55 | 0.15 | f | 0.03 | 0.86 | 7.79 | a | |||||||||||
2021 | 0.26 | 0.26 | 0.03 | 0.12 | 0.73 | 5.08 | 2.99 | 2.05 | 0.70 | 0.29 | 0.07 | 0.00 | 12.58 | |||||||||||||
2022 | 0.16 | 0.26 | 0.00 | 0.00 | 0.00 | 2.24 | 2.31 | 10.19 | 4.87 | 2.04 | 1.33 | 0.27 | 23.67 | |||||||||||||
2023 | 0.19 | 0.14 | 0.07 | 0.00 | 0.95 | 0.57 | 0.56 | 2.26 | 0.13 | 0.12 | 0.95 | 0.24 | 6.18 | |||||||||||||
2024 | 0.18 | 0.49 | 0.16 | 0.18 | g | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.83 | i | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.58 | 0.46 | 0.41 | 0.50 | 0.85 | 1.33 | 2.68 | 2.34 | 2.06 | 1.18 | 0.55 | 0.62 | 13.93 | |||||||||||||
S.D. | 0.75 | 0.61 | 0.52 | 0.70 | 0.88 | 1.14 | 1.81 | 2.30 | 1.69 | 1.23 | 0.83 | 0.61 | 6.04 | |||||||||||||
SKEW | 2.08 | 1.88 | 1.35 | 2.18 | 1.30 | 1.23 | 0.82 | 1.75 | 0.78 | 0.84 | 2.77 | 1.76 | 0.84 | |||||||||||||
MAX | 3.37 | 2.67 | 1.79 | 3.28 | 3.26 | 5.08 | 7.15 | 10.19 | 5.85 | 4.06 | 4.25 | 2.86 | 27.64 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.31 | 0.11 | 0.08 | 0.00 | 0.00 | 0.00 | 3.66 | |||||||||||||
YRS | 35 | 32 | 33 | 34 | 35 | 34 | 34 | 35 | 33 | 32 | 35 | 34 | 25 |