Marsh 00Z wind_speed 1970 10.1 11.1 10.0 14.4 14.1 13.0 12.7 9.4 13.0 10.5 11.8 13.6 1971 9.1 11.9 13.8 11.9 11.9 13.2 14.8 19.6 15.0 14.3 12.6 16.8 1972 16.4 15.5 16.5 14.5 14.1 11.8 15.2 13.0 15.4 12.2 13.0 16.3 1973 9.1 11.2 15.4 14.7 14.1 11.8 11.0 15.3 13.6 13.9 10.8 9.4 1974 - - - - - - - - - - - - 1975 12.5 11.2 11.1 16.3 13.0 11.4 12.8 12.1 9.8 12.1 13.0 10.2 1976 10.5 12.8 10.9 12.7 14.3 12.6 10.9 14.9 16.2 14.8 11.3 9.9 1977 11.6 11.9 11.2 11.2 14.5 16.6 7.2 14.1 14.1 17.2 10.4 11.1 1978 7.6 10.1 9.0 8.7 8.3 13.5 9.1 11.4 10.5 13.3 7.2 11.1 1979 10.0 11.9 11.8 16.7 9.3 13.6 15.5 14.5 12.5 14.9 12.2 10.1 1980 9.5 11.4 11.3 13.6 9.6 12.5 6.5 10.9 10.4 11.5 12.7 7.8 1981 10.3 10.8 10.1 13.2 13.5 12.5 12.6 15.9 12.2 10.8 12.9 9.9 1982 9.6 9.8 12.2 11.0 13.0 12.3 14.5 13.8 14.1 12.7 11.7 10.7 1983 12.8 10.6 9.3 10.0 11.0 10.6 15.3 10.8 10.9 13.7 11.1 9.1 1984 8.2 7.0 6.3 8.1 11.6 7.1 8.5 12.2 13.0 11.4 10.3 10.1 1985 14.0 10.6 12.2 13.9 14.4 12.4 18.1 14.1 17.8 16.1 11.4 12.4 1986 14.2 12.1 13.3 14.0 15.7 14.9 13.5 14.8 15.2 13.2 12.0 11.6 1987 10.5 10.1 13.2 14.2 13.3 12.6 10.6 10.4 14.5 15.3 13.2 11.5 1988 10.3 10.4 12.5 10.2 9.7 15.4 11.3 11.5 11.4 13.9 10.2 12.5 1989 11.0 11.5 14.3 14.2 14.2 14.4 13.8 13.2 16.1 13.9 7.8 8.7 1990 10.7 10.1 8.9 12.5 10.2 11.7 9.1 12.4 12.0 8.2 10.3 7.9 1991 6.7 12.5 11.4 14.2 13.8 11.1 14.0 12.9 11.8 14.7 13.4 13.0 1992 9.8 11.7 8.8 8.0 8.5 10.6 12.2 11.5 12.4 10.7 11.1 9.9 1993 10.3 11.1 15.1 17.1 19.1 16.5 14.5 14.6 20.4 20.4 16.7 12.3 1994 16.3 16.5 15.1 15.2 13.6 13.6 19.1 19.8 20.3 15.5 13.5 15.2 1995 14.5 14.6 16.8 18.2 17.6 14.3 18.5 17.8 18.8 16.3 16.2 14.5 1996 18.4 15.1 14.1 16.1 18.7 22.6 18.8 15.8 17.0 21.2 18.8 16.0 1997 14.3 12.6 18.6 15.4 18.9 15.3 15.1 17.2 16.2 17.8 15.8 10.9 1998 13.5 13.9 14.7 19.7 13.8 12.6 18.5 19.3 15.7 16.8 16.0 15.0 1999 13.8 15.3 16.7 17.6 15.6 17.4 16.5 25.0 20.9 19.6 16.6 14.3 2000 15.6 14.8 19.0 17.9 15.1 19.4 11.8 18.9 20.5 18.5 14.1 15.6 2001 13.4 19.3 19.8 17.1 16.5 17.3 17.7 23.9 22.3 23.9 20.1 20.1 2002 15.3 17.7 13.2 17.4 18.9 18.3 18.8 17.2 16.7 21.2 13.7 15.5 2003 14.5 14.2 20.1 18.1 16.4 20.9 19.5 21.9 18.6 20.3 13.3 14.2 2004 14.3 13.1 17.8 15.5 16.6 18.4 21.5 24.5 19.2 18.4 16.5 17.9 2005 14.4 20.4 17.8 13.2 14.8 15.9 15.5 17.3 14.9 17.4 15.6 15.0 2006 10.5 14.6 15.5 15.2 21.9 15.0 22.0 17.2 18.3 15.8 16.5 14.7 2007 11.2 13.1 14.2 17.7 16.7 17.3 15.2 16.1 16.3 20.4 15.0 14.2 2008 14.0 12.7 15.9 17.5 14.9 20.6 19.0 18.3 16.3 16.1 13.6 17.5 2009 15.6 16.1 15.3 13.6 22.6 16.4 17.1 18.5 16.7 22.6 16.1 16.2 2010 - - 19.4 18.3 19.8 20.2 21.1 20.0 - 21.8 20.2 17.4 2011 14.7 17.8 - 19.4 16.9 21.7 - 11.9 18.1 17.0 18.3 - 2012 - 16.0 - 21.0 16.2 27.9 18.4 20.3 22.4 20.6 17.7 9.1 2013 14.8 13.9 15.1 17.4 18.5 17.8 - 22.9 15.2 18.1 17.1 12.5 2014 14.6 15.3 16.7 18.0 20.7 17.0 - 19.9 15.3 19.6 21.3 13.8 2015 12.8 15.3 15.0 17.0 14.9 19.7 16.9 19.7 20.8 18.8 17.1 - 2016 - 15.5 - - - - - - - - - - 2017 - 12.9 14.1 16.9 20.5 23.8 21.3 19.4 24.5 18.1 15.1 - 2018 13.5 14.5 18.7 17.8 16.2 - - 16.8 19.9 16.7 18.5 - 2019 12.7 12.1 16.5 18.5 17.7 20.4 11.5 15.9 20.6 19.2 16.7 10.8 2020 11.8 13.6 15.7 18.3 13.8 15.4 19.3 25.5 18.1 18.0 19.2 16.5 2021 15.6 15.8 18.4 19.4 19.2 - 17.5 21.8 21.9 20.8 17.3 20.9 2022 14.6 14.5 14.9 16.1 18.6 16.8 17.0 20.0 20.5 - 20.1 15.4 2023 16.2 14.0 16.2 15.6 20.8 22.0 19.5 19.6 19.6 20.6 18.9 13.9 2024 13.6 15.1 15.1 18.0 - - - - - - - -