Count of days with rain greater than or equal to threshold. (0.25 mm) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total 2024 23 18 15 2023 20 20 0 4 4 1 5 9 17 23 20 2022 21 17 20 17 15 10 7 2 3 11 19 16 158 2021 25 20 12 8 9 4 0 4 15 24 24 20 165 2020 26 18 16 8 9 10 5 7 12 12 24 24 171 2019 19 15 9 15 2 1 7 8 16 20 18 22 152 2018 27 19 15 15 1 7 1 1 13 18 21 21 159 2017 12 18 26 17 11 6 2 2 10 17 26 22 169 2016 23 25 20 8 5 7 7 2 10 27 26 22 182 2015 18 16 21 12 3 3 5 6 15 17 18 25 159 2014 19 17 22 14 9 5 5 2 11 23 17 19 163 2013 19 16 16 15 17 9 0 11 16 15 20 15 169 2012 21 18 17 17 8 13 7 2 2 17 22 25 169 2011 22 19 24 17 12 5 8 1 8 16 21 19 172 2010 21 17 18 16 14 8 2 5 18 18 20 17 174 2009 15 16 19 8 11 6 3 4 10 16 25 14 147 2008 21 15 27 17 9 6 3 11 5 17 22 23 176 2007 26 19 21 15 5 9 6 7 14 17 25 25 189 2006 24 11 14 12 10 7 2 1 8 13 25 21 148 2005 10 3 3 3 20 19 19 2004 2003 2002 Average 17 15 14 10 7 6 3 4 9 15 18 17 166 Std Dev 9 7 9 7 5 4 3 3 6 8 9 8 11