Vostok wind_speed 1958 9.0 6.8 9.3 7.9 10.4 9.5 9.6 8.6 9.7 7.2 7.4 8.4 1959 7.7 9.1 12.6 10.7 9.7 9.6 10.8 11.1 12.7 11.6 12.0 9.7 1960 - 10.1 10.9 9.7 9.0 10.3 10.2 9.8 10.3 11.1 9.0 10.6 1961 9.2 11.6 11.3 9.3 9.1 9.5 8.7 9.1 9.5 12.3 10.2 9.0 1962 - - - - - - - - - - - - 1963 - 7.6 9.9 11.0 11.1 12.1 11.5 10.8 12.2 10.2 8.3 8.9 1964 8.5 7.1 7.0 8.2 8.8 10.4 9.3 8.8 8.8 9.1 9.4 7.9 1965 8.0 8.7 10.2 10.9 10.8 10.1 8.7 10.6 9.9 10.1 8.6 9.3 1966 8.0 8.7 9.7 7.9 10.0 9.6 9.9 10.4 10.6 10.2 11.1 10.4 1967 8.1 8.3 10.4 14.7 13.8 13.6 12.8 11.7 12.6 14.4 11.7 9.2 1968 7.4 13.2 14.7 17.1 14.4 12.8 13.2 13.0 13.0 15.2 12.5 9.9 1969 10.8 11.7 14.1 14.5 14.4 15.3 14.5 12.9 12.2 13.1 13.6 12.8 1970 14.3 9.3 9.9 8.9 10.3 9.8 8.1 10.1 8.6 8.7 7.3 6.9 1971 8.5 12.4 12.8 11.4 11.8 11.6 12.5 12.9 12.9 10.8 11.8 11.8 1972 7.0 9.1 10.7 10.8 10.4 10.4 10.4 10.8 9.8 12.0 9.0 7.4 1973 8.5 9.9 10.3 10.7 10.5 9.9 8.0 9.5 10.5 11.2 10.1 7.3 1974 8.2 9.3 10.0 10.1 11.4 11.0 12.1 11.6 11.3 10.4 10.8 8.8 1975 7.8 7.8 8.9 10.0 7.6 9.0 10.0 9.8 9.0 9.3 9.3 8.0 1976 8.6 9.6 9.7 9.1 7.3 8.5 8.9 7.9 4.9 5.5 6.9 8.5 1977 9.2 9.9 10.2 10.2 11.0 11.4 11.8 10.6 10.1 9.9 8.4 7.5 1978 7.7 7.4 8.5 9.1 8.5 10.0 11.2 10.8 11.5 8.2 9.3 7.4 1979 7.9 7.9 9.7 10.8 9.3 10.3 11.7 9.0 9.9 9.8 9.6 5.8 1980 8.1 10.3 9.5 10.7 10.5 12.2 9.6 11.6 9.9 10.3 8.9 6.9 1981 7.5 8.9 9.5 10.6 9.8 9.5 10.9 9.6 10.5 8.8 9.0 8.1 1982 7.7 9.0 10.7 12.2 11.6 12.8 11.6 8.7 9.1 8.9 10.2 7.6 1983 8.8 10.1 11.6 12.1 12.9 12.4 11.8 12.3 11.1 11.9 8.2 8.2 1984 9.2 9.6 10.5 11.0 11.5 9.9 11.4 10.8 11.3 9.9 10.9 9.4 1985 8.3 8.9 10.1 12.1 11.1 11.5 10.8 11.0 12.6 11.6 10.2 9.9 1986 11.1 10.9 11.2 11.7 11.8 11.6 11.9 10.9 11.4 11.0 11.0 8.9 1987 10.0 10.2 11.1 11.2 11.2 11.8 10.3 10.7 9.2 9.4 9.9 8.2 1988 10.9 10.5 12.6 11.9 10.7 11.5 10.5 11.3 11.1 10.3 10.0 7.0 1989 8.3 10.8 11.7 10.8 11.3 11.0 11.3 11.3 11.0 11.0 10.9 10.3 1990 9.4 10.1 10.4 11.8 10.5 10.9 9.9 10.2 10.8 9.7 9.1 8.7 1991 9.4 9.7 10.8 10.1 11.2 10.6 12.1 9.0 11.0 9.2 10.2 7.9 1992 8.4 9.6 10.5 11.0 10.8 11.1 10.6 11.0 11.6 11.1 9.8 7.1 1993 9.4 9.5 10.8 10.8 12.6 11.2 11.7 10.2 10.1 10.9 10.4 10.5 1994 - - - - - - - - - - - - 1995 9.1 11.1 10.4 11.6 11.0 10.3 12.9 9.8 9.5 11.0 9.8 9.7 1996 - - - - - - - - - - - - 1997 7.8 9.3 11.0 11.9 11.4 11.3 10.9 11.6 11.4 10.1 10.9 10.2 1998 9.0 8.8 10.5 10.1 11.4 10.4 10.8 10.8 9.7 9.6 10.8 7.9 1999 9.1 9.9 11.2 10.4 10.9 9.5 9.7 10.8 11.4 11.3 9.5 9.1 2000 8.7 10.9 10.4 10.5 9.8 9.1 5.5 6.9 6.8 9.5 11.3 8.5 2001 7.3 9.1 10.3 9.8 8.8 9.6 7.5 10.1 8.2 10.3 10.9 9.2 2002 9.3 9.8 10.4 9.1 7.2 6.6 9.1 7.3 6.6 11.9 10.2 8.5 2003 9.0 - - - - - - - - - - - 2004 - - 9.4 7.9 7.6 5.5 6.4 6.7 7.0 5.7 6.3 5.2 2005 5.3 8.4 10.8 9.2 9.0 9.6 10.8 9.5 9.4 11.3 10.7 10.3 2006 8.4 9.3 9.8 10.1 9.2 9.0 6.4 6.6 7.0 7.7 11.6 9.1 2007 9.2 - - 11.3 - - 4.8 4.8 4.7 6.5 10.8 10.2 2008 7.6 11.1 11.2 9.4 9.3 8.7 11.9 10.0 9.8 11.3 10.3 8.8 2009 8.9 10.9 8.7 7.7 9.6 - 9.7 9.5 9.8 11.7 9.8 8.4 2010 9.2 10.1 11.7 10.0 10.4 8.9 8.9 8.7 9.9 10.7 10.4 9.3 2011 9.1 11.1 10.1 10.8 9.9 10.0 10.4 10.6 9.5 10.8 10.8 7.6 2012 9.2 10.0 10.7 9.5 8.0 10.0 7.9 8.9 9.4 10.9 11.4 7.6 2013 9.8 10.9 9.6 8.1 6.9 9.1 9.4 7.2 7.1 9.2 12.5 8.5 2014 8.8 10.0 11.0 9.9 7.7 8.2 9.0 11.9 10.1 11.5 9.1 9.2 2015 9.9 9.4 10.3 7.7 9.0 8.4 10.5 8.8 9.3 13.4 12.6 7.7 2016 8.8 9.5 9.4 8.4 7.0 5.0 3.9 7.5 8.5 9.9 8.9 8.0 2017 7.7 8.7 10.4 9.5 10.6 9.8 11.6 9.8 10.6 11.8 11.4 10.0 2018 10.0 10.9 11.9 9.6 11.9 10.2 9.1 8.6 9.4 10.8 8.6 11.0 2019 8.5 11.8 8.9 9.8 6.6 10.8 5.3 4.7 5.7 6.5 4.6 4.1 2020 5.0 4.7 5.6 4.8 5.1 4.8 4.7 5.5 6.0 5.4 6.7 5.4 2021 4.7 5.0 5.4 5.0 4.7 4.4 4.7 4.8 4.4 5.7 9.7 11.7 2022 9.8 9.4 10.5 9.1 10.1 9.5 8.8 8.4 7.6 9.9 8.7 6.2 2023 7.0 9.6 9.7 8.8 8.6 9.6 9.5 8.2 9.0 10.8 8.8 9.4 2024 8.7 10.4 9.6 9.2 - - - - - - - -