Davis 00Z 850hPa wind_speed 1957 - - - 17.3 10.6 17.7 10.8 19.3 12.3 14.3 11.2 11.8 1958 8.9 7.6 10.4 12.8 10.5 14.0 28.6 11.2 14.8 12.5 8.5 13.1 1959 10.3 11.0 - 20.8 22.1 16.3 21.0 15.5 18.3 15.6 17.4 17.3 1960 14.3 14.4 16.4 14.3 18.6 20.4 15.7 18.8 20.9 15.4 16.2 10.2 1961 11.3 29.1 19.0 18.3 27.5 20.1 23.1 21.3 15.8 15.3 11.3 15.2 1962 7.8 15.6 15.6 17.5 21.4 24.9 20.8 18.9 12.7 14.6 17.8 16.3 1963 15.9 10.4 11.9 11.9 20.3 24.8 29.3 26.2 20.7 16.4 18.8 19.1 1964 15.0 17.7 15.0 14.8 22.6 24.0 14.7 21.7 12.2 16.9 - - 1965 - - - - - - - - - - - - 1966 - - - - - - - - - - - - 1967 - - - - - - - - - - - - 1968 - - - - - - - - - - - - 1969 - - - 15.5 14.4 12.2 15.0 13.5 14.5 14.4 9.1 12.2 1970 10.9 12.9 16.4 13.9 18.7 10.9 16.7 18.6 12.0 9.5 11.2 16.5 1971 15.2 12.2 13.4 13.0 16.2 16.5 23.6 18.3 16.1 14.6 13.5 18.1 1972 15.9 10.6 14.3 13.8 15.1 16.3 14.4 20.1 14.4 16.3 13.3 13.8 1973 19.7 14.3 10.9 12.8 12.7 15.4 14.2 18.8 16.9 12.3 16.1 16.4 1974 13.6 13.6 15.7 14.7 18.3 16.3 20.8 18.4 14.6 18.6 21.0 16.4 1975 16.8 12.5 14.7 16.1 25.0 23.1 11.8 17.4 17.6 18.8 15.5 15.4 1976 19.6 12.0 13.6 18.4 14.1 19.7 21.2 14.8 16.8 21.2 17.0 15.3 1977 15.0 12.4 11.7 14.6 17.1 12.1 19.7 17.5 16.2 16.7 13.4 16.9 1978 12.2 12.0 - - - - - - - - - 13.7 1979 11.7 15.4 16.9 17.3 16.7 16.4 12.2 16.7 20.6 20.5 20.7 18.0 1980 17.7 13.1 12.9 21.3 22.4 22.9 21.9 15.6 21.3 19.5 20.5 12.6 1981 14.8 15.0 21.2 14.6 20.0 19.7 22.8 21.9 19.1 13.0 14.7 13.8 1982 14.8 12.3 15.4 12.5 19.0 18.5 15.8 15.6 14.2 14.3 12.5 14.0 1983 15.0 14.2 13.5 16.7 19.6 19.1 18.2 23.5 13.5 18.2 11.9 13.3 1984 19.9 11.6 - - - - - - - - - 17.5 1985 17.4 13.4 17.9 20.9 16.6 14.7 12.2 14.1 17.3 15.9 13.1 17.0 1986 14.5 18.6 14.5 12.4 20.7 14.6 18.8 17.2 16.8 19.5 13.6 15.0 1987 16.9 11.0 12.6 18.7 17.0 20.9 16.7 15.5 13.5 17.6 18.5 15.3 1988 17.9 16.6 19.5 16.6 22.2 24.7 17.9 19.7 19.3 20.2 15.3 12.3 1989 16.9 15.5 14.3 13.6 19.0 23.5 17.5 28.8 20.1 25.4 15.6 27.3 1990 19.7 18.3 16.7 31.9 22.4 21.8 14.1 16.7 17.3 - - 18.6 1991 - - - 18.5 21.0 25.1 33.4 22.1 14.7 15.9 18.8 14.7 1992 14.5 14.1 - 13.1 15.9 19.6 21.0 20.4 16.4 19.8 18.4 - 1993 14.0 13.7 - - - - - - - - 14.3 13.0 1994 14.1 14.9 15.6 6.3 5.4 5.1 7.7 7.1 13.4 12.6 13.8 5.9 1995 8.6 11.0 11.7 12.2 7.1 7.0 6.8 8.2 13.3 15.6 13.7 13.7 1996 11.5 17.9 18.0 17.3 19.4 21.7 15.7 24.0 20.1 23.3 21.7 19.3 1997 13.0 14.4 25.3 14.3 15.4 16.9 28.6 21.9 16.5 19.4 24.4 24.2 1998 17.3 13.9 18.6 16.7 18.2 23.4 17.6 29.9 17.4 16.5 26.4 17.4 1999 15.5 12.9 21.6 18.1 23.9 27.6 17.6 21.5 17.0 17.5 19.1 15.4 2000 19.7 14.2 17.3 28.0 17.6 21.0 19.2 23.1 17.2 11.6 21.8 9.7 2001 17.1 14.8 15.2 21.1 20.4 18.3 20.8 19.8 14.1 23.5 20.7 23.9 2002 17.7 16.0 15.7 16.1 21.4 22.9 17.9 14.9 15.7 17.0 13.2 16.2 2003 15.0 19.0 13.4 15.2 18.2 17.4 19.4 21.3 21.3 16.7 13.6 22.9 2004 18.7 17.0 14.1 20.7 17.1 21.4 - 18.7 17.4 17.7 24.0 24.7 2005 19.0 15.0 21.7 16.1 16.2 19.2 14.3 18.9 19.1 17.8 19.5 20.2 2006 15.2 16.3 17.7 22.1 13.3 24.9 23.1 21.8 26.0 16.6 25.0 14.3 2007 21.1 14.1 13.2 23.6 34.6 25.0 21.4 26.7 22.7 22.9 19.4 21.0 2008 9.8 18.8 20.4 20.4 19.2 18.5 24.4 16.1 13.6 21.7 23.7 19.6 2009 12.8 16.1 15.3 19.4 19.3 21.2 23.4 18.8 21.4 16.9 16.3 14.4 2010 17.0 15.0 16.5 20.7 25.9 25.9 20.4 21.7 32.0 19.6 12.5 22.5 2011 16.3 12.0 21.1 13.8 23.3 16.2 30.4 20.6 19.9 10.1 19.3 11.7 2012 16.4 16.9 12.3 17.6 13.6 27.6 17.6 20.2 22.3 21.4 20.3 12.1 2013 23.1 16.9 12.8 17.4 18.7 30.2 22.4 19.4 24.7 20.9 18.3 14.1 2014 15.8 15.2 14.6 13.5 24.9 23.1 22.3 27.6 25.8 20.3 14.8 18.0 2015 13.3 12.0 10.6 - - - - - - 21.7 20.0 18.4 2016 14.9 11.3 15.3 20.4 19.3 18.0 17.4 21.6 21.9 19.1 18.0 26.8 2017 13.1 13.8 13.5 17.0 30.3 19.9 26.1 22.5 15.6 18.5 20.9 15.4 2018 14.2 10.3 17.0 18.5 20.0 24.2 29.5 34.9 17.7 15.9 10.9 12.9 2019 17.7 22.9 13.8 18.4 14.0 24.0 18.4 25.2 17.7 20.4 20.0 12.9 2020 16.6 14.0 15.2 14.4 26.1 27.7 24.3 26.8 29.6 18.8 21.4 18.2 2021 18.7 12.8 17.6 20.6 27.9 16.7 22.2 28.5 23.1 28.6 15.7 23.1 2022 14.9 16.6 15.9 22.4 21.1 32.2 22.5 23.2 21.2 22.4 13.6 18.0 2023 14.7 15.5 14.3 22.1 16.5 20.2 19.7 12.7 25.9 18.6 19.3 16.6 2024 16.5 19.0 20.6 20.4 18.5 20.3 17.4 24.8 20.1 15.7 16.1 16.0 2025 19.4 13.6 12.3 14.8 18.4 22.1 17.4 18.3 28.7 25.3 25.0 12.7 2026 16.9 13.6 17.1 20.9 20.7 21.1 12.8 22.7 18.1 - - -