YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1999 | ----- | z | 0.56 | 0.05 | 1.29 | 0.22 | 0.38 | 2.16 | 1.94 | 0.86 | 0.00 | 0.00 | 0.08 | 7.54 | a | |||||||||||
2000 | 0.19 | 0.67 | 1.15 | a | 0.19 | 0.15 | 0.20 | 0.74 | 1.12 | 0.23 | 4.00 | 0.09 | 0.19 | 8.92 | ||||||||||||
2001 | 0.70 | a | 0.77 | 1.03 | 0.56 | 0.57 | 0.84 | 1.44 | 1.05 | 0.74 | 0.34 | 0.77 | 0.29 | 9.10 | ||||||||||||
2002 | 0.11 | a | 0.02 | 0.47 | 0.60 | 0.00 | 0.00 | 0.08 | 0.04 | 2.19 | 0.49 | a | 0.99 | f | 1.05 | r | 4.00 | b | ||||||||
2003 | 0.06 | ----- | z | 0.05 | 0.07 | 0.47 | 0.00 | 0.23 | x | 0.54 | a | 0.11 | 0.12 | a | 0.24 | c | 0.17 | 1.83 | b | |||||||
2004 | 0.69 | b | 1.14 | d | 0.01 | 0.93 | a | 0.00 | 0.10 | 0.41 | 0.33 | 1.40 | 2.21 | 2.49 | 0.73 | n | 9.71 | a | ||||||||
2005 | 2.12 | b | 2.23 | c | 1.41 | 0.80 | 0.00 | r | 0.48 | 0.03 | 1.28 | 0.15 | 1.80 | 0.00 | 0.19 | 10.49 | a | |||||||||
2006 | 0.43 | c | 0.05 | 2.87 | f | 0.22 | 0.15 | 0.34 | 0.58 | 0.29 | 0.98 | 4.17 | 0.15 | 0.23 | 7.59 | a | ||||||||||
2007 | 0.14 | 0.39 | ----- | z | ----- | z | 0.39 | a | 0.00 | 0.38 | 0.94 | 0.57 | 0.26 | 0.68 | 0.73 | a | 4.48 | b | ||||||||
2008 | 1.66 | 1.51 | g | 0.12 | 0.00 | b | 0.26 | b | 0.09 | 0.36 | a | 0.90 | 1.19 | 0.28 | 0.99 | 1.45 | i | 5.85 | b | |||||||
2009 | 0.48 | a | 0.34 | 0.08 | 0.00 | 1.76 | 0.40 | 0.50 | 0.02 | 0.18 | 0.05 | g | 0.14 | 1.23 | 5.13 | a | ||||||||||
2010 | 2.45 | a | 0.89 | ----- | z | 0.00 | 0.00 | 0.17 | 0.13 | 1.73 | 0.06 | a | 2.55 | 0.00 | m | 1.48 | j | 7.98 | c | |||||||
2011 | 0.00 | 0.93 | x | ----- | z | 0.66 | x | ----- | z | ----- | z | 1.25 | r | 0.16 | n | 1.24 | l | 0.73 | 0.73 | b | 0.69 | 2.15 | h | |||
2012 | ----- | z | ----- | z | 0.02 | 0.24 | 0.00 | 0.00 | a | 0.56 | f | 0.53 | 0.72 | 0.25 | 0.05 | t | 1.11 | 2.87 | d | |||||||
2013 | 0.66 | 0.01 | ----- | z | 0.00 | c | ----- | z | 0.00 | 0.61 | 2.12 | a | 3.28 | 0.42 | ----- | z | 0.32 | 7.42 | c | |||||||
2014 | 0.00 | p | 0.24 | 0.69 | m | 0.16 | g | 0.23 | q | 0.00 | 0.15 | 1.75 | 1.40 | c | ----- | z | ----- | z | ----- | z | 3.54 | g | ||||
2015 | ----- | z | 0.00 | 0.00 | 0.05 | 0.77 | 1.67 | 0.37 | 2.67 | e | 1.03 | 2.96 | 0.00 | u | 1.28 | s | 9.52 | c | ||||||||
2016 | 0.00 | m | 0.00 | 0.37 | ----- | z | 0.64 | f | 0.03 | g | 1.06 | s | 1.64 | e | 2.04 | a | 0.64 | 0.47 | d | ----- | z | 5.16 | f | |||
2017 | ----- | z | ----- | z | ----- | z | ----- | z | 0.35 | 0.27 | 1.83 | 0.87 | a | 0.43 | d | 0.00 | a | 0.00 | 0.06 | 3.81 | d | |||||
2018 | 0.36 | c | 0.29 | e | 1.40 | g | 0.46 | 0.52 | 0.00 | 1.64 | a | 2.04 | 0.00 | 2.93 | 0.00 | S | 0.20 | k | 8.24 | b | ||||||
2019 | 0.73 | S | 1.69 | x | 0.33 | i | 0.46 | i | 1.49 | a | 0.20 | 0.17 | 0.04 | 0.00 | ----- | z | 0.00 | g | 0.00 | j | 1.90 | g | ||||
2020 | 0.00 | d | 0.30 | c | 1.33 | g | 0.00 | e | ----- | z | ----- | z | 0.00 | a | 0.00 | 0.00 | 0.02 | 0.00 | b | 0.00 | c | 0.32 | c | |||
2021 | 0.41 | 0.00 | a | ----- | z | 0.00 | k | 0.00 | 0.17 | 1.92 | 0.90 | 0.84 | 2.27 | b | 0.00 | a | 0.25 | s | 6.51 | c | ||||||
2022 | 0.00 | 0.00 | b | 0.30 | 0.03 | 0.00 | 0.21 | 0.81 | 1.53 | 1.48 | 0.29 | 0.00 | d | 0.68 | x | 4.65 | a | |||||||||
2023 | ----- | z | 0.12 | k | 2.38 | a | 0.10 | 0.30 | b | 0.08 | 0.02 | 1.18 | a | 1.04 | c | ----- | z | 0.29 | 0.05 | 5.44 | c | |||||
2024 | 0.90 | q | ----- | z | 1.20 | h | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.62 | 0.44 | 0.53 | 0.31 | 0.39 | 0.25 | 0.68 | 1.06 | 0.87 | 1.27 | 0.39 | 0.38 | 9.01 | |||||||||||||
S.D. | 0.75 | 0.57 | 0.71 | 0.38 | 0.49 | 0.38 | 0.69 | 0.75 | 0.81 | 1.38 | 0.61 | 0.40 | 0.13 | |||||||||||||
SKEW | 1.45 | 1.89 | 1.46 | 1.22 | 1.71 | 2.64 | 0.98 | 0.24 | 1.18 | 0.85 | 2.37 | 1.12 | 0.00 | |||||||||||||
MAX | 2.45 | 2.23 | 2.38 | 1.29 | 1.76 | 1.67 | 2.16 | 2.67 | 3.28 | 4.17 | 2.49 | 1.23 | 9.10 | |||||||||||||
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 | 8.92 | |||||||||||||
YRS | 17 | 18 | 14 | 18 | 19 | 22 | 21 | 24 | 24 | 21 | 18 | 14 | 2 |