Amundsen_Scott 12Z wind_speed 1957 - 9.8 11.1 15.0 15.3 17.3 14.3 16.0 12.6 14.0 9.9 7.1 1958 10.5 8.3 11.3 10.7 15.4 13.8 17.1 12.4 13.3 13.7 7.6 8.2 1959 8.0 12.9 12.7 13.5 12.5 10.7 12.5 12.3 12.1 13.4 10.3 7.3 1960 8.7 10.1 10.6 11.4 11.8 12.5 14.0 12.7 14.9 12.6 11.9 10.6 1961 8.1 9.2 12.2 12.1 14.4 18.5 16.7 17.3 17.0 16.8 12.3 11.5 1962 9.8 12.7 14.9 13.3 13.4 18.9 16.2 13.8 17.7 13.4 11.5 7.2 1963 7.7 9.9 12.5 14.8 14.3 12.8 18.7 15.9 18.2 14.3 9.3 9.1 1964 7.9 9.4 10.8 9.2 12.8 14.9 9.3 15.2 10.4 10.0 9.9 7.0 1965 5.2 10.8 13.1 12.7 13.2 12.3 10.6 14.1 11.9 11.5 9.3 7.8 1966 6.1 8.3 10.6 11.2 11.2 12.2 13.0 13.0 12.9 12.4 9.0 10.4 1967 8.2 10.1 12.9 11.9 11.1 9.5 13.5 11.4 13.5 12.4 12.1 7.2 1968 7.8 9.7 10.7 12.8 11.1 13.5 10.1 10.9 12.7 16.0 8.8 7.9 1969 9.2 11.2 13.2 14.2 13.4 16.3 11.2 14.4 10.4 14.5 9.2 8.7 1970 7.3 12.0 11.3 12.9 15.0 12.2 13.5 14.8 13.7 11.6 8.2 8.4 1971 7.7 10.9 13.1 12.1 11.6 11.6 10.4 13.0 12.1 13.2 9.3 8.9 1972 8.8 10.7 11.2 13.5 12.6 12.7 12.1 15.1 13.3 13.5 10.6 6.3 1973 6.8 10.2 12.9 13.3 11.7 11.7 12.1 9.9 11.2 12.7 10.7 7.2 1974 9.8 8.5 10.0 11.4 12.9 11.8 11.8 13.3 13.0 11.2 8.2 8.4 1975 7.0 8.2 10.8 10.3 12.3 10.6 10.8 6.8 9.6 13.7 9.7 8.3 1976 6.8 8.6 10.4 10.0 10.4 11.5 11.6 11.4 12.1 15.1 9.6 9.2 1977 10.0 8.6 11.4 7.4 10.7 8.7 9.6 8.6 7.9 7.8 9.8 8.1 1978 7.7 9.7 11.7 13.7 10.4 11.4 13.1 12.1 11.6 9.9 8.9 7.1 1979 7.5 6.3 7.8 9.6 7.5 8.4 7.9 10.2 11.9 9.6 9.7 6.7 1980 7.8 6.2 10.2 9.6 9.5 13.5 11.0 9.8 10.4 10.0 9.8 7.0 1981 8.5 7.8 8.6 8.1 10.2 10.4 11.3 14.2 10.9 6.9 8.9 6.9 1982 6.1 7.3 8.8 12.5 12.5 9.1 12.7 11.3 10.6 15.0 13.7 10.2 1983 8.6 8.2 8.9 8.7 8.5 9.5 6.4 11.2 10.8 9.8 4.9 7.2 1984 8.9 9.4 6.7 6.6 9.3 5.9 14.3 9.2 10.6 5.5 7.8 6.5 1985 6.4 7.0 7.9 9.7 9.1 13.4 11.2 8.6 8.9 11.0 7.3 6.1 1986 10.4 9.4 8.7 8.9 9.5 5.9 9.4 11.2 8.2 9.2 8.7 7.4 1987 7.6 7.8 10.6 8.9 7.7 9.2 9.3 7.0 8.7 7.5 6.0 4.6 1988 8.8 9.6 12.1 9.5 9.6 12.5 11.0 11.9 10.9 10.5 7.4 7.6 1989 5.7 7.8 11.8 11.0 11.8 11.3 13.4 14.6 15.2 11.5 9.5 11.1 1990 8.3 8.9 10.9 11.0 10.1 16.0 13.9 11.5 13.9 12.7 12.8 10.8 1991 8.5 11.2 11.5 10.7 11.1 11.6 12.8 10.8 9.8 11.6 11.0 8.0 1992 7.4 10.6 11.2 10.4 9.5 14.4 9.3 13.0 13.2 10.3 12.2 6.5 1993 9.2 9.9 12.7 10.9 11.8 11.0 9.0 10.9 12.4 12.6 9.1 8.5 1994 10.5 9.5 11.9 9.7 10.5 12.7 11.2 12.0 13.6 10.3 9.4 6.5 1995 6.5 10.2 12.1 12.3 13.6 10.9 13.9 10.9 9.7 13.5 12.5 6.8 1996 6.0 8.1 8.5 7.3 8.5 9.6 12.1 10.5 9.6 9.5 9.7 9.4 1997 6.5 7.9 9.6 11.0 10.9 8.8 8.8 11.7 9.0 7.6 11.2 7.0 1998 7.7 8.2 10.9 9.7 11.4 9.9 11.5 11.1 10.0 9.3 12.4 5.9 1999 8.1 8.2 8.6 11.1 11.7 10.1 9.7 11.4 10.0 10.0 8.5 6.6 2000 10.1 8.0 8.4 9.3 8.9 9.9 11.1 10.4 11.0 11.1 13.7 8.2 2001 7.1 8.0 11.5 10.1 11.2 12.2 10.9 12.6 11.8 11.6 11.6 10.4 2002 11.1 10.5 12.4 12.0 11.5 10.8 14.6 12.5 9.6 11.2 8.5 7.0 2003 8.4 8.3 10.4 11.1 10.5 10.1 9.5 13.6 11.5 11.9 8.8 10.3 2004 8.9 10.8 11.1 11.6 12.1 10.4 11.3 13.2 13.1 11.2 9.9 9.7 2005 6.8 10.6 11.5 12.6 12.9 12.6 10.4 13.1 13.5 12.1 8.8 8.1 2006 7.1 8.6 10.3 11.6 12.4 11.0 10.8 10.4 8.7 8.9 10.0 7.7 2007 9.5 8.6 9.3 10.8 - - 11.7 11.0 11.0 11.6 8.0 8.3 2008 7.5 8.5 9.9 10.8 8.0 7.8 11.1 12.6 10.2 8.7 9.4 11.1 2009 10.4 - - - - - - - - - - -