Dome_C_II 12Z wind_speed 1996 5.1 5.7 6.4 7.8 7.4 7.6 4.9 8.3 6.5 7.6 5.9 5.2 1997 4.7 5.7 7.6 6.3 6.4 4.9 5.3 7.1 7.9 8.6 8.3 3.9 1998 3.7 5.8 6.8 7.2 5.4 4.5 9.4 7.5 7.1 6.8 6.8 4.5 1999 4.7 7.1 7.0 6.9 6.5 8.4 5.2 4.4 7.3 6.3 5.7 4.2 2000 4.8 4.9 6.1 8.0 6.4 6.3 4.8 6.8 5.8 6.4 7.3 4.0 2001 4.2 6.8 6.7 6.8 4.7 5.2 5.9 3.9 5.6 6.4 6.7 6.9 2002 4.9 5.7 8.5 5.6 6.0 4.8 4.5 3.8 4.8 6.6 5.0 4.3 2003 4.4 - - 7.0 - - - - - - - - 2004 - - - - - - - - - - - - 2005 - 6.1 - 4.7 5.5 10.5 8.0 7.4 - 8.3 6.2 6.1 2006 4.2 - - - - - - - - - - - 2007 - - - 6.5 9.1 8.2 5.9 6.7 7.1 8.8 5.6 5.6 2008 5.8 4.3 5.8 5.4 4.1 3.6 5.8 5.8 6.5 5.5 - - 2009 - - - - - - - - - - - -