Great_Wall 00Z wind_speed 1985 13.2 14.4 14.3 16.8 14.7 14.1 19.9 13.7 18.1 16.2 13.3 13.0 1986 14.1 11.6 13.8 14.7 18.1 16.1 15.4 16.6 18.0 15.8 14.5 12.4 1987 12.4 12.6 16.7 16.4 15.9 14.1 16.1 12.7 16.8 18.0 17.9 14.8 1988 12.2 14.4 16.8 12.9 12.1 19.5 15.5 13.8 15.7 17.1 12.9 14.8 1989 12.6 11.4 15.9 17.5 17.0 17.3 20.2 16.5 21.5 21.0 12.8 14.0 1990 14.0 14.8 15.6 14.8 14.0 17.7 14.4 16.2 17.6 11.5 15.8 12.4 1991 13.1 14.9 14.5 15.4 14.8 13.3 16.0 18.0 14.2 17.5 16.2 15.0 1992 13.4 14.4 12.8 13.3 13.3 13.8 13.9 13.1 16.0 14.0 14.6 12.1 1993 12.4 13.9 14.5 14.6 19.8 17.6 15.9 14.9 17.5 17.1 17.1 11.7 1994 13.2 16.0 15.0 14.5 12.2 11.9 15.8 15.0 16.6 13.2 10.3 12.3 1995 13.0 11.9 15.2 15.3 16.4 13.2 11.8 13.8 13.8 13.2 13.1 11.9 1996 13.4 12.3 11.3 11.5 14.6 15.0 17.2 13.3 14.3 16.5 13.5 13.8 1997 13.8 11.9 15.8 13.2 16.1 12.7 12.1 13.2 13.1 14.8 12.6 8.2 1998 10.0 13.4 11.9 17.5 12.6 11.9 14.5 15.4 12.9 13.1 13.7 11.6 1999 11.5 13.5 13.5 34.9 13.2 17.0 15.7 18.7 16.4 15.8 13.9 13.0 2000 13.0 12.5 15.6 16.4 13.6 16.3 11.4 17.2 17.5 16.9 12.4 14.0 2001 10.7 13.6 15.5 16.2 16.8 16.3 14.0 20.8 18.7 20.3 16.8 15.4 2002 10.7 11.3 8.3 10.9 10.8 11.7 14.5 14.1 14.4 16.0 10.5 13.6 2003 10.2 12.0 14.7 13.7 12.6 11.3 15.5 17.6 15.9 18.3 11.0 13.0 2004 13.1 11.7 14.5 14.4 13.5 15.5 16.7 18.9 17.7 17.5 14.2 16.3 2005 13.0 18.5 15.5 10.6 12.6 14.6 11.9 13.5 11.7 16.2 13.7 12.2 2006 9.8 12.9 14.2 13.4 19.2 13.2 16.9 14.5 15.8 13.4 14.1 13.0 2007 10.1 12.9 11.1 15.2 13.7 13.8 11.5 14.3 13.8 17.1 11.9 13.6 2008 12.1 12.6 14.1 13.8 13.5 17.6 16.2 17.4 15.7 14.4 13.7 16.0 2009 14.8 14.0 13.5 11.9 19.5 14.3 12.9 13.2 15.0 19.4 12.5 14.1 2010 13.8 13.2 16.8 16.1 17.0 16.9 16.5 16.8 14.3 17.4 18.5 14.1 2011 13.5 14.9 15.2 15.7 13.2 15.9 11.4 9.6 15.3 15.6 14.9 15.4 2012 13.2 12.5 12.5 17.1 12.1 21.7 13.5 17.1 18.7 17.4 13.8 8.4 2013 13.0 12.2 13.1 14.8 14.9 15.4 16.9 17.6 14.5 14.4 15.0 10.1 2014 11.2 14.5 13.8 13.1 16.5 13.3 13.6 14.2 12.3 17.4 17.2 11.9 2015 11.5 12.6 12.0 14.1 11.8 14.8 13.3 16.0 16.9 16.6 16.2 14.1 2016 11.8 14.0 16.3 14.8 - - - 11.5 - - - - 2017 - - - 13.9 15.6 20.5 19.1 18.6 33.8 - 14.4 - 2018 22.3 26.6 30.0 25.9 26.7 24.6 30.4 26.0 34.7 28.2 32.3 29.6 2019 21.4 - 26.9 31.4 28.3 29.6 19.4 22.5 - 34.0 26.9 19.2 2020 20.1 26.3 25.9 31.5 22.5 24.8 29.8 41.4 30.4 28.7 33.8 28.6 2021 - 28.8 30.0 - - 22.9 29.3 32.7 37.0 35.7 33.7 36.3 2022 - - 28.1 - - - - - - 31.5 - - 2023 - - - - - 33.1 29.1 - - 36.1 33.0 - 2024 - - - - - - - - - - - -