Priestley_Gl 00Z wind_speed 1987 - - 31.2 - - - - - - 31.3 24.7 19.0 1988 21.3 23.1 - - - - - - - - - 22.0 1989 15.9 23.6 25.1 29.1 33.9 33.2 38.5 40.1 42.9 34.9 18.6 11.9 1990 20.5 21.8 24.8 35.1 26.7 29.7 27.9 37.0 27.8 26.5 23.2 14.4 1991 21.7 26.0 34.8 33.2 23.3 35.8 31.5 41.1 36.1 - - 15.4 1992 19.0 23.3 28.6 33.8 30.3 34.7 40.2 37.9 36.4 24.0 - - 1993 - 32.4 31.1 37.2 31.7 28.4 37.6 34.4 32.0 27.1 - - 1994 19.6 27.9 36.7 27.9 32.6 35.8 33.3 - - - - - 1995 - - 29.7 36.0 31.4 38.2 34.8 - 28.8 24.3 28.5 - 1996 20.9 23.1 29.6 40.7 25.5 32.2 43.9 28.1 37.2 - - 16.4 1997 20.0 23.1 35.4 33.6 35.9 - - - - - - - 1998 - - - 35.6 - - - 34.5 31.7 - - - 1999 18.5 21.9 24.2 20.7 28.4 - - - - - 21.5 19.4 2000 21.5 27.7 31.6 26.9 21.7 30.5 37.8 35.3 36.4 - - 12.0 2001 17.2 24.1 35.9 32.0 36.7 28.6 37.5 30.8 34.2 29.7 19.8 19.2 2002 19.6 29.4 32.4 33.1 28.6 34.3 41.7 41.8 27.6 23.7 21.2 15.2 2003 19.4 23.9 28.6 33.1 30.7 31.0 - - - - 16.8 15.7 2004 17.1 21.0 30.3 35.5 35.6 36.3 40.5 41.0 27.9 27.2 24.5 19.1 2005 17.3 24.6 28.8 31.9 37.4 32.8 - - - - - - 2006 - - - - - - - - - - - - 2007 - - - - - - - - - - - - 2008 - - - - - - - - - - - - 2009 - - - - - - - - - - - -