Halley 12Z wind_speed 1957 7.9 11.0 13.9 13.3 16.5 17.5 18.3 8.9 16.2 9.5 15.7 12.0 1958 8.7 10.1 14.8 11.5 8.6 16.3 12.0 13.6 17.8 16.0 10.5 7.6 1959 14.0 9.0 8.4 13.7 18.0 6.3 14.0 11.2 14.3 13.8 15.0 16.4 1960 10.5 8.2 11.7 14.5 8.4 9.4 15.6 17.9 10.9 14.1 16.5 9.3 1961 8.6 10.3 13.6 11.5 17.5 10.1 8.4 8.9 8.2 21.1 10.8 12.0 1962 8.6 10.9 11.2 12.0 9.4 11.4 13.1 10.4 12.7 10.9 9.2 9.6 1963 9.4 7.5 16.8 11.6 10.8 10.6 15.6 18.5 11.0 8.8 13.1 9.7 1964 11.2 10.0 11.0 8.6 9.6 18.7 8.9 9.6 9.1 12.0 7.8 10.2 1965 10.0 15.0 13.0 11.0 10.7 13.1 13.6 12.1 13.9 15.4 13.5 9.9 1966 11.5 12.4 20.0 20.6 11.3 17.1 17.5 12.7 15.9 11.8 10.4 11.6 1967 10.8 15.3 12.0 15.4 9.2 9.5 14.8 12.8 12.7 15.0 13.8 11.6 1968 11.7 14.1 14.7 9.5 15.7 18.1 12.2 15.5 17.8 13.7 11.5 12.2 1969 9.3 11.8 15.1 17.4 13.5 18.5 8.8 13.0 20.3 22.9 13.3 11.0 1970 8.9 13.2 8.7 14.5 10.9 8.4 13.9 10.5 23.6 15.2 12.1 11.1 1971 10.6 9.6 11.9 17.2 13.4 11.4 12.5 16.4 13.3 15.3 13.7 10.7 1972 9.3 11.7 14.3 14.6 12.5 12.8 11.9 13.9 12.8 12.0 13.0 11.1 1973 12.9 12.3 14.4 16.4 12.3 10.9 15.8 11.2 14.3 15.8 17.8 12.0 1974 9.7 13.4 15.8 12.1 13.3 9.9 14.1 19.0 14.2 12.3 12.1 10.4 1975 11.9 13.4 18.5 12.4 18.2 15.5 17.6 15.1 12.6 23.4 15.2 11.8 1976 12.1 14.1 12.3 13.6 19.5 17.6 19.0 24.1 18.5 24.5 13.8 12.5 1977 12.0 14.1 16.9 16.0 22.9 17.7 10.8 14.8 18.3 20.1 14.8 9.8 1978 12.0 11.9 15.2 22.1 14.1 17.8 13.4 20.2 17.8 20.5 16.2 13.0 1979 11.6 15.2 13.6 23.4 14.4 14.0 11.4 19.6 13.0 12.8 10.7 7.9 1980 10.5 13.0 17.5 14.2 14.0 15.8 11.4 18.4 13.5 11.5 16.1 9.7 1981 12.3 11.5 13.1 16.2 10.5 13.8 10.9 11.5 15.1 12.6 16.7 10.1 1982 13.6 15.1 9.5 17.7 13.1 13.4 20.2 14.3 18.4 19.0 14.8 11.2 1983 9.5 16.4 17.1 8.1 13.2 12.0 13.9 23.1 14.3 16.4 14.0 14.9 1984 14.8 10.2 12.5 13.2 15.0 12.3 14.2 19.8 11.1 9.5 12.1 8.8 1985 9.5 9.7 12.8 10.0 14.8 13.8 19.6 16.0 14.5 11.5 9.0 13.5 1986 12.5 13.4 15.1 12.4 9.5 9.5 19.5 15.6 11.7 11.4 11.4 10.7 1987 11.5 9.2 12.5 14.3 10.5 12.4 17.2 12.9 17.3 8.9 17.3 11.8 1988 7.9 10.9 13.2 12.6 15.7 9.3 11.5 13.9 9.5 12.6 11.3 11.9 1989 8.3 11.7 13.3 14.4 18.6 15.1 15.6 11.3 15.2 12.3 11.3 8.8 1990 10.9 8.9 9.8 13.9 8.3 19.2 9.0 17.4 9.1 18.5 22.8 12.1 1991 10.9 11.8 9.3 11.4 13.8 17.9 12.1 15.6 16.2 11.4 15.3 8.5 1992 13.1 12.3 12.2 11.8 10.4 13.0 13.9 10.8 13.9 12.8 14.3 11.3 1993 7.0 7.9 13.4 12.2 14.8 11.3 9.3 11.2 9.5 17.8 16.5 12.4 1994 10.9 9.7 7.7 9.2 10.8 13.8 9.6 15.3 16.1 11.6 10.3 10.6 1995 7.6 11.6 16.5 12.2 11.7 17.2 10.7 13.5 12.2 13.6 12.8 14.0 1996 10.8 16.4 13.7 6.8 13.8 9.0 13.8 16.3 8.3 15.4 19.2 13.8 1997 10.3 8.4 13.2 9.5 10.8 10.3 10.2 12.0 12.8 10.8 13.7 9.1 1998 11.2 10.5 9.7 12.4 11.0 9.3 12.9 13.4 14.1 12.8 12.7 12.6 1999 14.7 12.0 8.9 15.6 11.3 12.2 13.1 15.1 14.2 16.4 10.8 14.2 2000 10.9 9.1 11.6 13.8 7.9 11.4 10.8 7.2 18.1 6.3 11.8 9.2 2001 8.8 10.1 8.6 9.6 11.7 12.8 10.6 20.0 15.7 15.7 17.5 15.9 2002 11.5 12.9 13.4 8.2 13.8 12.6 12.4 16.7 10.1 15.0 13.6 8.7 2003 10.2 18.8 10.8 11.6 16.2 7.4 8.1 13.0 14.3 15.5 9.6 9.3 2004 8.8 7.8 11.7 8.9 16.3 11.6 9.9 15.3 20.0 15.6 10.6 8.3 2005 12.4 12.8 11.1 15.4 9.2 10.8 14.0 17.5 9.9 12.7 12.4 13.5 2006 11.9 9.6 17.0 14.0 14.6 12.0 17.9 11.1 15.1 14.6 14.8 9.4 2007 12.5 11.5 12.1 9.5 11.6 10.9 14.6 12.0 16.3 15.1 12.6 12.2 2008 9.8 8.8 8.7 10.7 13.1 8.9 10.5 13.0 7.8 10.2 10.6 12.9 2009 9.3 - - - - - - - - - - -