Davis 12Z 300hPa wind_speed 1957 - - - - - - - - - - - - 1958 - - - - - - - - - - - - 1959 - - - 26.7 23.2 18.5 19.5 27.7 32.0 29.7 26.8 22.4 1960 19.4 19.1 30.7 27.9 23.4 26.4 25.8 25.3 26.7 27.0 21.9 24.1 1961 - 9.4 21.2 22.4 24.0 24.4 27.4 25.1 20.2 33.0 36.0 18.7 1962 16.2 20.8 20.6 28.6 29.5 41.2 23.3 28.1 22.3 26.8 18.7 12.7 1963 12.0 19.6 19.8 22.9 29.7 22.2 25.0 38.0 28.0 24.5 17.8 16.4 1964 10.7 12.6 20.1 30.8 18.4 15.7 15.7 25.8 23.8 23.9 - - 1965 - - - - - - - - - - - - 1966 - - - - - - - - - - - - 1967 - - - - - - - - - - - - 1968 - - - - - - - - - - - - 1969 - - - 22.6 26.2 24.8 24.5 30.3 25.0 22.0 26.3 21.5 1970 15.5 19.1 23.0 31.3 26.9 30.1 25.5 31.0 37.4 23.0 23.7 17.8 1971 16.8 28.2 30.0 33.0 27.6 23.9 32.8 38.7 39.7 33.9 21.4 32.0 1972 28.3 20.2 20.4 26.5 27.4 18.4 24.6 33.0 38.8 32.8 22.7 26.7 1973 19.8 19.2 29.6 26.3 28.8 20.2 27.7 25.2 27.5 22.3 21.0 24.0 1974 16.8 23.3 25.0 31.2 29.6 28.5 28.8 28.9 28.3 27.5 22.8 22.7 1975 27.4 27.2 30.8 30.3 29.0 32.6 32.4 29.3 29.7 38.7 29.0 31.3 1976 17.1 29.9 31.7 29.6 27.4 19.3 21.8 19.5 30.3 26.8 22.6 37.0 1977 20.5 32.2 27.9 24.7 30.6 24.2 24.8 24.9 23.5 34.0 31.8 19.3 1978 15.2 14.5 25.6 25.6 29.7 19.0 19.5 25.3 27.8 24.1 29.0 18.6 1979 13.4 29.4 29.9 31.5 23.4 17.2 23.8 20.4 17.9 28.9 25.7 11.1 1980 21.1 20.7 13.2 35.8 35.3 33.4 - 48.4 44.8 36.8 30.7 23.7 1981 24.8 29.3 27.3 40.8 29.0 25.8 29.4 22.4 32.7 24.2 27.2 36.6 1982 18.3 24.6 43.0 31.3 30.0 29.4 27.1 40.3 39.1 29.8 28.3 26.9 1983 19.1 31.4 35.3 28.7 28.8 23.4 37.8 32.9 31.0 30.4 32.4 26.7 1984 28.2 31.6 32.6 38.5 31.3 26.1 24.2 27.6 32.8 31.0 29.9 25.2 1985 34.3 34.1 27.1 33.6 35.8 27.1 37.0 21.9 30.0 27.9 28.1 28.0 1986 27.9 24.0 28.6 31.6 32.7 42.8 32.1 25.3 28.6 26.1 25.3 15.7 1987 29.5 21.1 35.1 31.4 20.5 29.8 29.7 27.8 28.9 27.9 29.4 21.9 1988 28.2 20.7 22.9 27.2 25.4 33.0 27.8 27.9 28.1 31.6 25.6 28.0 1989 24.1 23.4 30.1 21.9 32.8 35.1 29.1 31.2 27.9 33.8 24.2 32.4 1990 26.1 27.6 33.3 33.5 36.0 30.1 36.8 27.0 34.3 - - 30.5 1991 - 27.8 48.4 28.8 34.3 27.5 45.2 23.2 33.2 20.5 24.3 22.2 1992 18.9 34.8 39.2 57.6 54.5 33.6 28.0 26.5 31.8 27.7 - - 1993 - - - - - - - - - - - - 1994 17.7 19.2 21.8 7.3 6.3 5.3 10.8 8.0 9.5 13.0 29.5 10.7 1995 27.4 29.0 15.7 9.0 19.1 8.3 5.8 7.3 8.0 31.1 22.3 21.1 1996 25.5 23.3 31.5 26.4 33.1 25.4 27.0 35.8 30.6 29.2 29.2 22.1 1997 26.2 32.5 37.6 35.4 29.0 27.3 25.7 28.0 23.6 25.1 24.6 25.2 1998 19.7 24.7 42.6 33.4 24.7 40.8 37.5 31.8 32.4 25.3 29.7 25.3 1999 28.2 31.6 34.4 31.6 52.2 32.7 32.6 27.0 30.6 25.3 30.8 22.9 2000 24.7 31.7 33.4 28.3 34.0 33.2 29.4 26.8 20.4 29.4 25.6 23.7 2001 21.5 38.9 33.4 30.3 30.1 28.6 24.7 26.6 23.9 34.6 22.0 33.9 2002 23.6 29.5 34.7 33.6 28.3 30.7 24.4 28.3 31.0 31.8 22.9 23.3 2003 33.7 23.6 25.6 33.2 36.7 32.2 29.4 32.1 25.8 19.7 30.5 23.1 2004 28.2 24.4 32.0 37.6 24.5 33.2 - 30.5 22.6 27.1 33.9 - 2005 - - - - - - - - - - 22.1 30.6 2006 28.5 26.5 - - - - - - - - 38.1 22.1 2007 31.5 23.3 31.1 33.0 36.7 31.4 21.3 31.8 30.4 34.0 24.9 36.7 2008 21.1 26.0 - - - - - - - - - 30.3 2009 25.9 33.1 - - - - - - - - 34.7 30.5 2010 24.2 35.7 30.6 30.4 26.8 30.4 34.0 32.5 41.6 32.9 30.8 25.7 2011 32.8 27.1 32.0 26.9 37.4 44.6 44.7 29.7 29.0 26.0 27.8 23.3 2012 23.4 31.9 35.5 33.4 33.1 39.7 36.4 37.1 34.4 30.2 - 40.4 2013 38.5 - - - - - - - - - 27.8 24.5 2014 25.5 28.4 38.7 28.0 39.4 34.0 37.8 31.8 28.6 24.3 24.3 26.5 2015 29.4 - 32.1 36.2 43.4 25.4 38.1 29.0 33.4 25.0 39.6 28.3 2016 22.1 29.2 - - - - - - - - 27.9 27.8 2017 26.4 23.8 36.3 29.6 41.2 36.0 39.8 36.1 35.4 25.6 30.2 34.0 2018 30.5 34.1 42.2 30.2 26.5 35.3 36.2 37.5 28.7 23.3 28.7 30.2 2019 31.5 40.1 35.2 39.0 30.2 42.3 17.4 27.7 27.7 35.6 22.0 22.2 2020 35.0 24.6 39.4 24.6 43.6 30.0 39.0 32.7 25.3 35.1 31.2 26.1 2021 22.7 25.1 36.0 33.1 39.2 34.6 25.8 21.1 32.3 32.2 31.0 26.4 2022 30.5 20.9 34.2 29.3 37.3 27.6 32.5 33.7 28.5 27.3 25.2 19.7 2023 22.2 29.7 45.8 30.2 35.1 32.8 41.3 42.0 37.5 31.7 33.9 30.8 2024 31.6 32.7 30.3 46.0 35.0 45.7 35.7 37.2 29.1 29.5 21.4 36.0 2025 34.4 29.3 25.6 42.6 39.8 22.3 36.0 27.3 30.0 46.1 28.2 24.9 2026 29.3 29.0 37.6 30.0 47.2 26.5 29.5 24.9 24.0 - - -