YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1995 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1996 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1997 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1998 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1999 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2000 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2001 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2002 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2003 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2004 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2005 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2006 | 10.00 | ----- | z | 15.00 | a | 35.00 | a | 38.00 | 51.00 | 58.00 | 55.00 | 35.00 | 25.00 | 4.00 | a | 11.00 | ----- | z | ||||||||
2007 | 7.00 | 11.00 | 11.00 | 30.00 | 34.00 | 41.00 | 57.00 | 56.00 | 42.00 | 25.00 | 15.00 | 10.00 | a | 7.00 | a | |||||||||||
2008 | 6.00 | a | 10.00 | 14.00 | a | 27.00 | 33.00 | b | 42.00 | 52.00 | 55.00 | 45.00 | 25.00 | 20.00 | 15.00 | c | 6.00 | g | ||||||||
2009 | 16.00 | 14.00 | 20.00 | 27.00 | a | ----- | z | 48.00 | 53.00 | 50.00 | 36.00 | a | 21.00 | 14.00 | a | 1.00 | a | ----- | z | |||||||
2010 | 7.00 | 16.00 | 22.00 | 22.00 | 24.00 | a | 46.00 | 55.00 | 50.00 | 45.00 | 25.00 | 13.00 | a | 12.00 | c | 7.00 | e | |||||||||
2011 | 3.00 | b | 1.00 | c | 21.00 | 28.00 | 25.00 | 45.00 | b | 50.00 | 56.00 | 44.00 | 28.00 | a | 19.00 | -1.00 | b | -1.00 | j | |||||||
2012 | 12.00 | 14.00 | 19.00 | c | 30.00 | a | 38.00 | 52.00 | 51.00 | ----- | z | 39.00 | 24.00 | ----- | z | ----- | z | ----- | z | |||||||
2013 | 1.00 | ----- | z | ----- | z | 27.00 | a | 26.00 | 47.00 | 52.00 | 53.00 | 30.00 | 27.00 | 21.00 | 1.00 | ----- | z | |||||||||
2014 | ----- | z | ----- | z | 22.00 | 18.00 | ----- | z | 46.00 | 58.00 | ----- | z | 41.00 | ----- | z | 18.00 | 11.00 | ----- | z | |||||||
2015 | 14.00 | 19.00 | 27.00 | 26.00 | a | 30.00 | 52.00 | a | 49.00 | 50.00 | 44.00 | 34.00 | 19.00 | 15.00 | 14.00 | b | ||||||||||
2016 | ----- | z | 9.00 | 23.00 | ----- | z | 38.00 | a | ----- | z | 56.00 | n | 47.00 | 37.00 | 32.00 | 15.00 | ----- | z | ----- | z | ||||||
2017 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2018 | ----- | z | 24.00 | v | 20.00 | d | 33.00 | b | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 34.00 | i | 18.00 | e | 6.00 | c | ----- | z |
2019 | 8.00 | e | 16.00 | e | 23.00 | c | 29.00 | d | 35.00 | e | 52.00 | m | 61.00 | q | ----- | z | ----- | z | 18.00 | l | 20.00 | a | 16.00 | ----- | z | |
2020 | 20.00 | b | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2021 | ----- | z | ----- | z | ----- | z | ----- | z | 37.00 | t | 51.00 | a | 61.00 | u | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2022 | ----- | z | ----- | z | ----- | z | 39.00 | r | 41.00 | i | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2023 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 50.00 | q | 26.00 | d | 21.00 | e | ----- | z | ----- | z |
2024 | 13.00 | n | 23.00 | j | ----- | z | 42.00 | v | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 9.45 | 12.22 | 19.75 | 27.67 | 32.10 | 47.36 | 53.50 | 52.44 | 39.82 | 26.55 | 16.69 | 8.82 | 10.50 | |||||||||||||
S.D. | 5.66 | 5.29 | 4.45 | 4.52 | 5.53 | 3.85 | 3.31 | 3.28 | 4.87 | 3.67 | 4.66 | 6.13 | 4.95 | |||||||||||||
SKEW | 0.36 | -0.92 | -0.53 | -0.53 | -0.33 | -0.25 | 0.23 | -0.31 | -0.63 | 0.80 | -1.60 | -0.47 | 0.00 | |||||||||||||
MAX | 20.00 | 19.00 | 27.00 | 35.00 | 38.00 | 52.00 | 58.00 | 56.00 | 45.00 | 34.00 | 21.00 | 16.00 | 14.00 | |||||||||||||
MIN | 1.00 | 1.00 | 11.00 | 18.00 | 24.00 | 41.00 | 49.00 | 47.00 | 30.00 | 21.00 | 4.00 | -1.00 | 7.00 | |||||||||||||
YRS | 11 | 9 | 12 | 12 | 10 | 11 | 10 | 9 | 11 | 11 | 13 | 11 | 2 |