Rothera 12Z 30hPa wind_speed 2003 - - - 39.3 - - - 92.4 78.9 - - - 2004 - 7.6 21.5 43.4 72.7 - - - 59.1 78.8 54.7 19.9 2005 12.3 9.6 21.8 39.5 - - - - 67.6 - - - 2006 7.3 10.2 15.2 44.8 - - - - 96.8 104.6 107.7 29.3 2007 - - 14.5 - - - - - - 71.3 60.4 20.7 2008 9.9 6.9 18.2 40.4 - - - - - 82.5 84.3 30.5 2009 9.3 8.1 19.3 41.9 - - - - 95.3 102.3 41.7 9.8 2010 11.7 9.3 23.9 44.4 72.0 - - - 110.4 85.9 87.7 36.5 2011 12.4 7.6 15.6 39.4 65.3 - - - 64.8 77.0 56.4 20.1 2012 11.8 9.6 17.0 40.2 55.2 - - - - 92.1 35.2 19.1 2013 11.5 9.2 19.4 53.2 67.5 99.0 - - - 81.8 33.0 13.9 2014 9.2 9.5 19.7 35.9 58.8 - - - 88.6 104.6 64.5 13.2 2015 11.5 7.6 20.6 52.6 52.5 - - - 88.9 98.5 65.0 - 2016 11.5 9.8 26.0 48.7 65.8 100.4 - - 104.4 97.6 44.0 14.7 2017 11.9 8.6 18.1 44.5 69.4 87.0 - - 91.9 82.0 36.4 13.1 2018 10.8 8.4 - 43.9 78.1 78.7 - - 71.4 84.7 69.1 22.5 2019 9.2 7.2 21.8 46.0 72.4 83.9 - - 86.4 90.2 21.6 12.7 2020 8.7 8.2 24.6 50.9 61.1 84.1 - - 104.1 117.2 103.2 47.7 2021 10.5 7.8 17.3 45.3 68.0 86.9 - - 79.1 83.3 84.1 39.0 2022 6.6 6.4 19.2 43.7 71.4 76.4 - 105.0 88.7 100.3 77.3 24.8 2023 9.2 6.7 20.3 47.1 68.1 77.6 - - 69.6 79.0 60.7 24.8 2024 8.6 8.9 14.4 37.0 - - - - - - - -