Mawson 00Z 50hPa wind_speed 1960 - - - - - - - - - - - - 1961 - - - - - - - - - - - - 1962 - - - - - - - - - - - - 1963 - - - - - - - - - - - - 1964 - - - - - - - - - - - - 1965 - - - - - - - - - - - - 1966 - - - - - - - - - - - - 1967 - - - - - - - - 105.8 92.1 23.1 6.3 1968 - 14.2 23.5 42.4 56.7 67.5 62.2 - - 62.9 27.5 6.9 1969 8.0 7.1 20.8 39.1 73.8 65.3 - - 90.7 72.0 38.2 12.9 1970 4.8 9.7 22.8 34.6 55.5 - - - - 60.3 34.8 13.8 1971 4.8 8.5 21.1 28.5 - 63.9 - - - 85.4 41.5 8.5 1972 6.3 4.4 21.2 31.9 48.7 - - - - 99.6 36.8 6.8 1973 5.8 14.9 28.7 41.3 50.9 70.8 80.5 89.0 - 86.4 33.3 13.1 1974 - - - - - - - - - - 38.0 - 1975 - - 21.3 40.6 42.0 - - - - 77.7 46.4 8.0 1976 8.6 11.6 22.9 38.9 58.1 - 49.0 - 67.9 43.2 39.0 15.3 1977 - - 27.5 41.0 53.6 63.3 58.9 61.4 95.9 100.1 38.6 10.2 1978 5.1 11.4 21.5 37.2 52.1 - 62.8 71.2 85.4 79.0 39.7 12.5 1979 4.7 13.0 - - - - - - - - - - 1980 - - - - - - - - - - - - 1981 - - - - - - - - - - - - 1982 - - - - - - - - - - - - 1983 - - - - - - - - - - - - 1984 - - - - - - - - - - - - 1985 - - - - 70.7 56.7 80.2 70.4 - - - - 1986 - - - - - - - - - - - - 1987 - - - - - - - - - - - - 1988 - - - - - - - - - - - - 1989 - - - - - - - - - - - - 1990 - - - - - - - - - - - - 1991 6.6 6.7 30.6 36.2 59.8 61.0 56.8 73.3 72.3 106.4 31.4 14.4 1992 5.9 10.7 29.1 54.7 59.8 82.7 70.9 72.9 81.9 50.4 66.1 13.5 1993 9.7 13.1 19.8 47.6 66.8 63.8 78.1 73.0 87.9 100.4 71.6 13.0 1994 6.1 13.0 26.6 37.6 61.8 62.3 63.5 66.3 46.4 92.1 55.1 11.2 1995 6.4 12.0 24.3 50.6 61.6 59.7 46.9 75.4 94.5 78.2 71.1 30.3 1996 7.5 10.3 26.0 41.1 57.9 85.7 74.0 75.1 101.1 80.0 63.5 37.0 1997 7.6 18.8 26.7 42.6 64.5 54.7 60.9 103.4 100.3 68.1 73.6 14.0 1998 7.0 6.8 25.3 53.5 61.3 65.6 69.7 50.5 78.4 77.1 63.4 37.8 1999 9.2 9.7 22.4 46.6 70.7 61.4 68.5 70.1 85.8 86.5 70.8 30.8 2000 17.2 11.2 23.0 42.6 58.9 57.7 62.8 65.8 87.5 102.8 31.7 14.8 2001 4.5 10.9 27.0 46.3 58.6 66.3 57.8 62.2 66.6 60.4 41.3 37.4 2002 5.5 13.6 24.0 45.8 53.8 81.5 76.5 86.5 110.1 66.0 30.7 6.9 2003 6.6 9.3 22.5 47.3 58.1 65.6 65.7 79.6 79.3 54.9 53.0 16.1 2004 6.3 8.9 27.6 45.5 53.8 63.5 64.9 80.0 91.6 71.2 63.6 14.8 2005 9.5 12.3 21.7 44.4 70.4 70.6 - - 92.7 91.1 40.7 11.6 2006 7.9 11.5 22.5 36.1 58.6 46.7 58.8 62.1 66.7 57.2 60.5 28.0 2007 11.5 12.6 21.2 38.4 44.7 59.4 51.8 63.9 75.9 70.2 64.2 33.3 2008 8.4 11.1 24.0 - - - - - - - - - 2009 - - - - - - - - - - - - 2010 - - - - - - - - - - - - 2011 - - - - - - - - - - - - 2012 - - - - - - - - - - - - 2013 - - - - - - - - - - - - 2014 - - - - - - - - - - - - 2015 - - - - - - - - - - - - 2016 - - - - - - - - - - - - 2017 - - - - - - - - - - - - 2018 - - - - - - - - - - - - 2019 - - - - - - - - - - - - 2020 - - - - - - - - - - - - 2021 - - 22.1 - - - - - - - - - 2022 - - - - - - - - - - - - 2023 - - - - - - - - - - - - 2024 - - - - - - - - - - - - 2025 - - - - - - - - - - - - 2026 - - - - - - - - - - - -