Syowa 12Z 200hPa wind_speed 1959 - - - - - - - - - - - - 1960 - - 30.4 - 31.9 - 30.8 - - - 15.2 14.2 1961 19.5 10.0 13.8 24.4 36.7 26.1 24.2 31.3 34.1 33.0 21.2 22.1 1962 - - - - - - - - - - - - 1963 - - - - - - - - - - - - 1964 - - - - - - - - - - - - 1965 - - - - - - - - - - - - 1966 - 22.8 16.9 32.8 30.3 25.9 29.3 29.8 36.8 27.6 24.3 18.3 1967 11.2 13.4 19.9 25.5 28.1 26.5 26.4 34.4 26.9 35.5 18.2 11.5 1968 14.0 20.6 - - - - - - - - - - 1969 - - - - - - - - - - - - 1970 - - - - - - - - - - - - 1971 - - - - - - - - - - - - 1972 - - - - - - - - - - - - 1973 - - - - - - - - - - - - 1974 - - 23.3 24.0 33.9 18.8 30.9 26.4 34.2 22.4 13.1 9.8 1975 9.5 19.2 22.5 26.7 31.6 25.6 30.8 27.6 28.4 29.3 25.3 17.7 1976 14.0 16.8 18.8 27.8 26.0 32.6 19.7 24.0 43.0 17.7 24.2 15.6 1977 12.4 16.0 23.9 30.0 28.2 26.6 30.8 25.1 38.0 42.8 20.2 9.2 1978 10.6 16.8 20.5 19.0 21.2 20.8 19.8 29.3 34.1 40.6 14.3 18.7 1979 12.0 15.1 27.9 22.1 30.8 34.4 32.7 32.7 21.0 37.4 25.8 9.3 1980 12.4 22.0 23.1 19.6 34.5 19.7 27.0 29.2 23.6 27.5 18.9 12.7 1981 14.6 23.0 12.6 23.0 31.3 28.1 37.8 25.9 31.0 36.4 28.6 22.4 1982 10.0 17.1 26.6 36.0 29.7 31.1 24.3 38.4 38.0 33.4 26.0 17.5 1983 8.9 14.7 22.5 23.0 25.0 27.8 26.2 22.9 31.0 26.9 28.7 8.2 1984 10.0 19.9 23.7 27.5 28.2 28.9 29.6 32.9 27.9 39.9 25.9 11.2 1985 11.0 17.9 28.0 30.0 28.5 24.4 40.9 22.7 31.3 23.5 34.9 16.3 1986 14.0 14.6 17.1 26.4 28.8 35.5 28.2 42.5 30.1 39.4 21.0 12.9 1987 12.3 18.5 19.3 27.0 34.7 21.9 26.7 26.9 26.7 30.7 32.1 13.3 1988 12.2 17.3 25.6 32.4 25.9 32.9 17.4 18.7 24.3 22.9 21.0 14.7 1989 13.9 20.7 25.2 23.9 35.8 33.3 18.3 19.6 23.0 22.6 23.1 14.8 1990 15.6 16.7 23.1 23.3 29.7 17.3 33.9 27.7 25.1 23.4 27.3 14.1 1991 14.3 17.9 20.0 12.9 29.8 30.3 23.5 26.4 24.8 28.1 17.5 15.4 1992 12.3 14.6 30.4 31.2 30.3 27.3 20.7 22.6 28.8 26.4 20.7 15.1 1993 13.3 23.2 24.9 31.9 36.4 34.2 44.3 39.9 34.7 34.4 21.3 16.9 1994 14.5 20.4 24.0 24.0 31.5 24.4 22.9 32.8 23.9 27.5 21.2 20.2 1995 14.6 18.4 24.4 22.2 29.9 24.9 22.7 37.5 26.3 33.4 21.3 25.5 1996 12.9 17.3 23.1 29.4 35.3 30.2 29.5 27.1 30.4 27.0 20.8 18.5 1997 9.3 17.5 15.4 27.2 28.6 34.1 29.3 27.0 44.9 25.4 38.6 16.4 1998 11.1 11.6 22.3 34.0 36.1 19.6 28.8 24.4 31.5 32.0 21.6 25.0 1999 20.3 19.9 21.5 26.5 27.8 28.6 26.3 38.8 30.1 26.6 26.9 22.1 2000 16.9 19.4 21.1 24.6 30.3 29.3 23.4 30.3 28.2 31.7 26.0 12.0 2001 11.6 15.1 17.2 38.6 23.6 40.5 31.8 27.3 20.0 33.7 19.7 24.2 2002 11.9 18.2 19.8 39.0 28.3 25.6 23.4 31.4 26.1 29.4 18.0 18.1 2003 10.6 13.9 17.4 33.5 44.1 24.2 31.2 31.1 22.9 27.8 24.8 15.2 2004 13.0 19.0 18.0 27.6 25.2 32.7 23.1 24.8 28.3 23.0 19.9 12.4 2005 11.2 20.3 24.5 32.0 31.1 26.1 32.7 34.1 25.5 29.5 24.5 10.6 2006 12.2 15.0 21.0 18.6 28.6 29.1 32.6 36.5 30.0 33.0 24.8 16.2 2007 16.0 18.3 26.4 21.6 21.3 32.1 28.0 31.0 27.8 28.0 30.6 14.7 2008 13.9 15.0 24.9 23.8 23.8 40.7 34.3 33.2 28.9 29.1 27.4 18.2 2009 23.7 16.6 21.0 26.3 36.0 46.5 29.1 29.8 28.6 32.7 33.1 14.9 2010 11.8 20.9 22.0 21.7 27.7 20.1 32.6 34.9 34.7 29.4 22.6 21.4 2011 18.7 25.5 21.9 30.4 32.0 34.4 22.8 36.7 38.0 37.7 21.2 27.5 2012 13.9 27.3 20.0 27.1 28.3 30.9 30.7 41.8 38.5 25.9 24.7 12.5 2013 11.1 20.3 25.6 24.0 36.3 28.2 27.4 28.4 21.8 19.7 30.8 14.4 2014 12.2 18.2 26.0 22.7 28.4 21.5 22.6 48.2 28.3 31.1 20.7 17.7 2015 16.7 22.6 26.0 25.2 29.5 23.4 36.4 30.5 44.6 32.4 22.9 15.6 2016 17.1 28.6 30.2 26.9 28.3 33.1 33.8 36.5 28.9 42.2 20.2 10.8 2017 18.2 18.0 23.5 35.0 26.2 26.4 30.6 28.4 25.3 28.5 27.3 19.6 2018 14.4 20.6 25.5 21.1 30.9 24.3 30.1 26.5 37.7 31.5 30.8 13.6 2019 20.0 22.8 26.0 28.3 32.9 35.5 16.9 25.2 36.2 29.8 13.7 15.0 2020 13.5 13.4 32.1 30.4 25.6 31.3 30.2 - 24.6 28.1 33.1 19.6 2021 - 12.1 33.2 30.2 31.4 30.5 25.0 24.3 35.9 27.6 26.4 23.3 2022 28.0 17.0 19.4 26.7 28.9 20.2 30.2 15.2 34.4 27.0 28.5 23.3 2023 20.0 13.1 30.4 16.9 24.0 23.4 29.6 34.2 33.6 27.4 31.3 24.4 2024 21.4 24.2 28.2 35.8 - - - - - - - -