Gill wind_speed 1985 - 6.9 9.0 5.6 - 9.4 6.1 8.0 7.4 8.8 8.4 6.7 1986 5.6 6.6 7.1 8.6 11.0 10.0 9.5 5.9 3.4 - 8.5 5.8 1987 7.4 7.7 5.5 4.7 5.5 7.6 7.2 4.9 - - - - 1988 6.2 6.6 9.2 8.3 8.0 9.9 8.4 11.6 - 6.3 6.9 8.0 1989 7.9 5.7 7.7 9.5 9.3 6.3 - - - - - - 1990 - - - - - - - - - - - - 1991 - 7.0 7.9 8.2 - - - - - - - 8.6 1992 5.3 7.5 9.9 6.7 - - - 5.9 - - 9.3 6.8 1993 6.8 10.0 8.8 8.2 5.7 - - - - - - 5.3 1994 6.9 5.5 - - 9.1 - - - - - - 6.9 1995 6.5 8.4 8.1 6.7 - - - - - - - 8.0 1996 8.4 7.4 7.5 8.5 1.8 10.9 - - - - - 7.9 1997 7.8 9.2 7.9 7.4 - - - - - - - 1.0 1998 1.7 8.0 8.5 5.6 10.7 - 6.5 - - - - 7.0 1999 6.9 6.5 6.4 7.5 4.4 - - - - - - 7.2 2000 7.1 7.8 8.4 4.0 0.3 - - - - - - 5.0 2001 6.6 6.6 7.1 9.5 6.5 8.3 6.4 4.9 7.4 - 7.4 7.7 2002 7.3 8.2 - - - - - - - - - 6.1 2003 5.9 6.5 - - - - - - - - - 7.2 2004 5.1 6.7 7.2 - - - - - - - - - 2005 7.5 7.8 8.8 7.5 - - - - - - - 8.0 2006 8.7 9.1 8.9 8.5 7.2 8.6 5.4 3.4 6.6 9.8 9.1 6.3 2007 6.5 7.5 8.9 10.1 - - - - - - - 10.7 2008 9.1 8.7 7.2 9.2 8.1 - - - - - - - 2009 8.6 6.0 7.6 - - 8.9 - 7.7 8.6 - 9.4 6.2 2010 5.6 6.9 7.6 8.4 7.1 7.3 - - - - 10.6 8.1 2011 5.5 9.3 9.3 7.5 6.9 7.2 6.7 3.0 7.9 9.2 9.8 7.7 2012 8.7 9.1 7.5 6.2 8.9 7.5 6.0 - 3.7 8.9 9.6 7.2 2013 7.9 8.3 8.0 3.7 9.0 6.7 5.5 7.1 3.2 7.1 11.6 8.0 2014 7.4 9.3 9.8 4.6 6.3 - - - - - 6.6 7.0 2015 6.1 8.4 8.7 3.0 - 8.8 7.4 10.0 8.9 8.4 9.3 8.6 2016 7.5 9.3 6.4 - - - - 6.6 10.0 10.3 7.7 7.2 2017 7.3 6.3 7.4 7.2 - - 9.2 10.1 - 10.2 7.7 7.2 2018 6.8 9.5 10.9 8.0 - - - - 12.3 9.8 8.9 8.4 2019 7.5 7.8 8.8 - - 11.4 - - - 10.2 8.6 8.0 2020 7.2 6.7 11.2 9.6 9.2 - - - - 11.5 7.7 6.9 2021 10.1 8.3 7.8 8.4 9.6 - - - - - 8.3 9.7 2022 7.5 8.8 10.5 - - 6.5 - - - - 7.4 9.5 2023 6.5 9.3 9.6 7.7 - - - - - - 8.4 7.8 2024 9.9 8.2 - - - - - - - - - -