Byrd 00Z wind_speed 1980 - - 10.8 12.0 12.4 13.2 11.6 13.3 10.3 14.5 8.5 10.7 1981 - 9.3 18.8 13.8 13.5 21.1 18.3 15.8 14.2 15.2 13.4 11.7 1982 8.1 9.9 14.4 15.1 14.6 19.8 17.3 20.6 18.1 13.8 11.8 10.3 1983 10.2 7.3 14.1 19.5 16.6 15.2 15.2 - 14.8 18.4 14.4 12.1 1984 9.1 9.5 15.5 15.0 14.2 17.0 15.5 12.2 15.5 9.8 13.1 11.8 1985 10.0 10.6 15.2 15.9 - 18.5 13.7 16.3 16.8 14.5 13.9 9.6 1986 9.9 13.6 13.9 16.9 13.7 11.3 16.9 15.8 10.8 16.1 11.9 9.3 1987 10.1 11.9 10.4 16.2 17.7 11.6 11.0 12.2 13.9 15.3 7.3 10.0 1988 10.2 9.2 - - - - - - - - - - 1989 - - - - - - - - - - - - 1990 - - 10.1 13.0 - 14.2 11.3 15.0 - - - - 1991 - 11.9 13.3 - - - - - - - 10.1 8.1 1992 8.3 9.2 9.2 - - - - - - - - - 1993 - 11.3 9.9 - - - - - - - - - 1994 - 8.6 11.3 - - - - - - - - 7.9 1995 8.6 9.7 10.1 11.9 14.7 - - - - - - 10.5 1996 8.6 8.5 10.3 - - - - - - - - - 1997 - 6.2 11.7 11.9 - - - - - - - 6.4 1998 5.5 11.1 10.4 13.5 16.6 16.6 - - - - - - 1999 7.7 8.1 15.6 11.6 15.8 - - - - - - - 2000 - - - - - - - - - - - - 2001 - - - - - - - - - - - - 2002 6.6 10.7 9.8 13.3 - - - - - - - 8.2 2003 11.3 9.2 12.4 15.6 16.4 - - - - - - 9.1 2004 5.3 6.6 8.5 - - - - - - - - 9.3 2005 8.8 9.1 - - - - - - - - - - 2006 - 9.0 11.5 - - - - - - - - 8.8 2007 10.1 8.8 10.9 15.0 - - - - - - - - 2008 10.4 10.1 12.5 - - - - - - - - - 2009 9.1 9.8 - - - - - - - - - - 2010 - 10.7 12.5 14.2 - - - - - - - - 2011 - 12.2 12.0 13.8 16.1 15.9 17.6 17.3 13.4 18.6 - 11.0 2012 12.6 11.1 14.4 16.5 14.5 8.1 16.1 16.2 15.6 14.7 13.6 8.6 2013 4.6 4.0 - - 15.7 9.4 13.9 - - 14.6 13.9 11.4 2014 12.5 11.9 13.9 18.4 20.4 18.3 17.5 18.1 18.8 14.9 12.7 10.5 2015 12.7 13.6 14.0 14.5 15.3 17.4 16.2 - 16.5 16.5 14.4 - 2016 - 13.2 15.8 12.3 17.3 18.3 15.9 17.5 19.4 18.5 11.3 11.6 2017 11.7 13.9 14.9 18.4 20.4 18.0 16.7 17.8 - 21.0 16.0 11.7 2018 12.9 13.8 16.4 17.0 17.8 16.1 16.4 14.8 20.9 - 13.7 12.7 2019 9.9 13.1 15.7 19.9 18.0 17.7 18.7 18.8 20.6 14.7 13.8 12.8 2020 11.9 14.4 14.0 17.4 19.0 - 15.6 19.7 15.7 17.7 11.6 11.4 2021 13.8 14.6 16.6 16.2 12.3 16.9 17.5 13.7 17.5 18.2 18.0 12.5 2022 12.5 12.9 19.7 - 21.8 16.8 20.7 22.7 20.2 - 12.1 13.0 2023 10.0 14.3 13.6 14.4 17.7 21.3 15.5 14.7 21.1 18.1 11.4 13.4 2024 14.1 9.9 - - - - - - - - - -