Average Annual Wind Speed 2009 to 2021 Average Annual Wind Speed 2009 to 2021 Average Annual Wind Speed, 2011 - 2021 Years 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 Average Annual Wind Speed 11 12 12 11 13 13 13 14 14 13 13 13 15 Source: MBIA, Meteorological OfficeSave ascsv xls xlsx pdf
