Casey 18Z wind_speed 1960 - 6.0 7.5 - - - - - - 14.1 9.9 12.5 1961 11.8 12.8 14.5 - 18.2 - 23.5 - 10.8 7.9 10.3 9.3 1962 10.8 13.5 10.6 11.2 6.2 10.7 8.7 23.1 10.0 14.8 11.4 10.7 1963 8.5 9.8 8.6 12.7 10.7 20.8 14.1 - 13.6 8.7 13.1 10.7 1964 8.6 9.8 9.8 12.7 8.6 11.5 10.6 15.7 8.5 10.8 14.4 9.6 1965 12.2 12.0 9.4 9.3 12.5 13.8 12.3 15.7 9.1 10.2 10.3 9.9 1966 7.7 10.2 10.4 8.7 9.8 8.4 15.8 10.3 7.5 14.7 15.2 9.1 1967 5.2 6.6 10.7 12.7 15.5 9.4 17.3 20.7 16.2 14.1 12.9 8.4 1968 8.5 14.6 11.8 10.9 10.9 12.5 12.0 12.6 10.7 11.2 10.6 14.1 1969 10.4 9.3 10.2 7.2 13.8 13.3 14.1 7.4 13.4 12.1 8.0 10.3 1970 10.6 12.4 9.4 7.8 12.4 11.4 9.5 12.6 10.4 11.9 19.2 7.8 1971 12.0 8.7 18.2 15.3 12.7 21.9 10.9 15.3 13.8 11.1 12.5 5.2 1972 12.0 12.7 15.6 15.6 13.5 23.5 19.4 17.5 - 10.0 13.6 8.6 1973 8.4 15.2 11.5 15.2 11.5 14.8 14.8 10.6 14.1 12.6 15.0 12.2 1974 11.7 10.0 14.7 12.4 15.7 14.3 12.7 18.5 15.8 21.3 16.3 16.3 1975 12.1 6.9 15.4 11.3 17.0 16.0 16.5 10.2 13.8 9.6 17.0 12.1 1976 8.2 9.6 10.3 9.2 11.3 16.2 12.9 16.1 14.2 17.9 16.9 11.8 1977 18.1 11.2 14.4 13.0 17.9 11.0 21.8 16.3 10.8 11.8 8.1 9.8 1978 4.6 8.4 3.9 9.1 12.0 18.3 11.9 11.4 9.8 11.9 8.8 12.0 1979 4.8 5.0 8.5 12.9 11.0 9.1 13.5 19.0 7.8 8.1 5.7 5.7 1980 6.4 11.9 13.7 11.6 13.0 16.3 19.7 14.7 11.8 9.6 19.9 13.1 1981 9.7 11.3 19.8 13.6 9.4 10.9 19.5 14.3 17.2 13.5 8.8 10.3 1982 11.5 6.7 9.9 15.6 14.6 12.0 19.1 6.0 12.5 11.3 8.2 8.0 1983 9.5 5.9 11.9 11.4 18.9 14.7 8.7 15.5 18.2 6.2 10.0 9.4 1984 8.4 11.4 12.7 12.2 20.5 8.6 19.7 18.8 14.8 13.1 7.5 7.9 1985 11.9 9.0 18.2 14.6 5.6 10.0 11.9 16.7 11.5 12.5 15.6 9.9 1986 8.5 16.8 9.3 7.9 14.0 12.7 16.9 18.5 17.9 16.4 12.8 7.6 1987 9.4 8.0 14.5 13.9 10.5 21.7 16.4 11.0 10.7 13.7 16.7 12.8 1988 10.4 7.9 7.3 10.3 17.5 7.6 13.1 16.6 12.5 17.9 13.8 10.1 1989 8.3 10.4 13.7 10.5 18.9 10.1 18.2 21.1 20.2 22.7 8.6 9.9 1990 8.9 9.0 12.8 20.7 12.5 14.8 18.3 19.2 17.5 10.3 10.3 15.1 1991 10.7 14.6 12.3 22.6 14.8 17.4 11.3 16.8 14.4 17.5 16.6 12.2 1992 10.3 12.2 12.0 14.5 8.5 16.8 16.3 21.6 19.8 14.1 15.1 9.0 1993 12.6 16.4 12.4 12.8 14.8 14.3 12.1 12.7 15.3 13.6 12.0 7.7 1994 12.5 - 12.5 11.8 12.4 19.1 18.5 9.7 19.5 16.6 9.0 14.5 1995 11.1 6.2 11.8 12.1 7.8 13.7 22.0 17.5 15.7 8.7 14.7 12.6 1996 8.5 11.2 14.9 18.2 11.5 13.9 16.8 19.2 20.1 10.8 17.2 9.6 1997 11.8 14.3 12.1 11.2 12.4 22.4 14.5 12.9 19.2 11.6 15.1 10.8 1998 8.2 10.7 10.1 16.0 22.0 12.4 12.7 17.9 12.2 9.7 14.0 9.9 1999 10.8 9.1 9.4 12.3 11.3 15.9 11.2 19.7 12.0 12.1 12.2 15.8 2000 14.8 14.8 12.6 9.7 14.7 12.9 17.7 23.6 13.1 9.4 19.4 11.8 2001 9.1 6.6 18.0 17.2 19.7 15.4 24.6 13.7 19.5 14.9 16.3 14.0 2002 13.7 11.0 14.9 20.1 13.4 13.0 15.0 16.1 13.6 12.7 16.4 9.9 2003 8.1 10.0 13.5 15.5 14.3 17.1 15.7 15.0 16.8 15.7 18.6 19.0 2004 11.9 12.8 15.4 17.6 12.5 10.8 13.1 18.5 20.2 19.4 14.1 15.4 2005 13.5 12.5 14.8 16.4 7.3 17.4 14.1 13.4 18.3 13.9 22.6 15.2 2006 8.9 9.1 17.1 20.9 9.9 16.9 24.1 18.1 17.2 11.3 10.2 12.5 2007 9.9 14.6 17.1 23.1 14.5 11.6 18.8 17.0 24.0 14.2 13.1 11.8 2008 8.5 10.3 11.0 14.1 14.6 10.7 23.5 20.1 15.1 14.5 15.2 15.0 2009 9.3 17.5 12.7 9.8 20.1 18.5 26.6 13.8 18.7 15.4 13.7 10.5 2010 11.2 8.4 12.3 11.2 13.3 22.4 17.8 18.1 11.6 11.7 10.4 11.0 2011 9.8 11.1 12.3 18.7 11.9 10.9 14.7 19.3 11.9 14.4 12.9 13.0 2012 11.0 13.4 11.5 12.1 13.8 14.9 10.7 14.9 19.0 15.7 11.4 8.0 2013 9.3 9.0 15.0 16.0 18.1 16.1 16.2 16.3 18.4 14.0 12.7 6.8 2014 13.1 18.4 12.7 11.0 15.1 16.0 15.2 14.1 25.3 18.4 16.8 12.8 2015 12.0 15.0 12.2 11.0 12.8 17.1 15.7 16.7 18.7 10.2 15.4 10.7 2016 11.3 12.3 14.4 14.1 13.1 13.1 13.2 24.5 12.5 16.9 17.7 10.8 2017 13.9 8.5 17.9 17.5 12.6 10.7 16.6 12.8 16.5 11.8 11.7 8.6 2018 10.7 10.5 10.9 11.6 11.6 16.3 21.0 8.8 12.8 21.5 13.6 13.6 2019 10.3 9.8 10.7 14.3 10.2 12.2 12.5 15.7 13.8 13.4 9.6 8.9 2020 8.9 16.3 14.2 19.0 15.4 12.8 13.3 15.6 16.0 11.3 9.8 10.8 2021 9.0 11.4 12.5 11.7 11.4 16.5 15.6 17.8 11.6 17.9 14.4 11.1 2022 14.1 11.1 15.6 14.5 15.9 7.9 15.5 7.8 17.6 21.3 12.6 13.6 2023 10.5 13.4 12.4 17.3 19.8 17.0 11.6 15.4 19.3 15.9 13.0 14.8 2024 12.7 8.8 12.1 11.7 - - - - - - - -