D_47 wind_speed 1983 - 24.7 - - 28.0 - - - - - 18.6 - 1984 - 22.0 22.2 23.4 21.5 - 23.6 23.4 23.0 17.8 17.9 15.1 1985 16.3 20.3 21.1 - - - - - - - - 15.1 1986 14.6 24.1 24.1 24.3 23.2 - - - - - - 16.7 1987 18.4 - - - 23.8 21.8 - 20.5 24.1 18.3 18.0 16.7 1988 18.6 - - 19.5 - - - - - - - - 1989 - - - - - - - - - - - - 1990 - - - - - - - - - - - - 1991 - - - - - - - - - - - - 1992 - 23.4 26.7 22.0 21.5 23.6 - - - 19.5 17.4 16.7 1993 20.3 18.9 20.0 21.8 21.1 23.8 - - - - - - 1994 - - - - - - - 20.0 21.5 19.0 - - 1995 - - - - - - - - - - - - 1996 - - - - - - - - - - - - 1997 - - - - - - - - - - - - 1998 - - 23.9 - 21.4 - - - - - 20.0 - 1999 - - 21.2 - - - - - - - - - 2000 20.0 21.8 23.3 25.3 26.9 24.5 - - - - - 20.6 2001 - - 22.1 - - - - - - 22.3 18.5 18.1 2002 14.7 19.3 - - - - - - - - - 15.2 2003 22.0 - 21.8 20.6 23.1 - - - 21.3 19.4 19.5 20.0 2004 17.0 - - - - - - - - - - - 2005 - 21.1 27.5 - - - - 27.3 - - - 24.7 2006 - 27.5 - - - - - - - - - - 2007 - 25.5 28.7 - - - - - - - - - 2008 21.7 - - - - - - - - - - 21.0 2009 - - 23.3 26.5 24.3 27.3 26.2 31.1 25.3 24.2 23.0 19.9 2010 - 25.9 23.6 25.9 25.1 27.8 23.8 21.8 26.3 24.6 23.7 21.3 2011 22.9 19.4 26.7 28.5 27.3 27.5 29.8 26.0 27.6 21.7 22.4 16.9 2012 16.9 22.1 26.0 27.8 23.3 24.9 22.5 25.6 24.6 25.5 22.2 23.7 2013 19.7 21.5 23.2 24.8 26.4 28.1 23.6 25.7 29.2 24.7 22.0 22.1 2014 22.2 22.4 23.4 - 25.6 23.6 23.6 23.8 26.2 24.8 22.7 19.9 2015 - - 24.0 23.1 23.5 27.6 22.8 25.3 25.2 23.9 26.2 24.0 2016 16.3 23.3 25.3 27.2 25.8 24.6 26.9 23.6 - 25.3 21.9 21.1 2017 21.2 26.2 24.4 27.0 26.2 26.6 25.2 24.7 23.0 24.6 18.0 21.5 2018 19.7 - 23.0 26.0 22.2 22.9 25.8 25.4 21.8 21.5 20.7 18.0 2019 21.1 22.7 27.3 26.3 - - - 25.0 22.5 23.7 23.9 22.0 2020 19.8 21.8 24.3 24.6 27.0 24.2 23.7 24.7 25.1 23.3 25.0 15.3 2021 18.1 19.8 24.3 23.5 22.2 19.8 19.3 26.1 22.6 21.9 19.8 17.9 2022 18.6 21.0 23.5 24.9 26.1 24.4 22.5 22.7 22.6 22.3 20.0 18.9 2023 19.6 22.0 25.7 23.3 21.9 23.4 23.1 26.4 22.4 - - - 2024 - - - - - - - - - - - -