Davis 00Z 300hPa wind_speed 1957 - - - - - - - - 34.1 36.1 33.4 18.5 1958 22.8 25.1 26.9 24.7 - - - - - - - - 1959 - - - 24.5 27.0 22.8 27.4 33.5 34.3 32.0 26.9 31.1 1960 21.7 19.2 36.0 32.4 22.6 26.2 25.3 25.0 25.8 24.2 22.5 18.5 1961 11.6 26.6 36.4 36.6 31.6 27.4 27.4 28.5 23.2 36.8 33.9 17.8 1962 18.4 27.2 21.7 40.5 32.9 47.6 29.2 34.0 27.0 36.1 24.6 19.3 1963 23.5 30.1 27.5 28.5 37.1 26.3 31.9 41.0 32.0 26.4 23.6 29.0 1964 27.0 17.8 29.1 31.4 28.2 27.7 22.4 35.2 27.0 25.7 - - 1965 - - - - - - - - - - - - 1966 - - - - - - - - - - - - 1967 - - - - - - - - - - - - 1968 - - - - - - - - - - - - 1969 - - - 25.4 33.0 19.3 37.0 35.8 25.5 22.9 28.3 26.4 1970 19.0 25.5 26.5 21.5 34.0 23.1 28.6 33.3 35.8 25.2 21.9 24.6 1971 18.7 30.8 26.6 35.2 18.2 23.3 28.1 26.3 42.3 31.8 23.4 30.4 1972 25.8 23.2 21.6 30.7 31.8 21.8 29.5 39.0 32.3 29.2 19.9 36.6 1973 21.7 17.1 25.7 24.0 25.6 31.1 27.4 24.5 29.4 30.0 23.4 26.2 1974 14.8 27.6 26.0 30.7 24.8 32.8 28.8 30.9 32.6 29.8 23.9 25.4 1975 24.4 23.2 26.4 32.4 28.8 34.6 30.4 30.6 31.8 35.0 31.3 25.7 1976 18.7 24.4 22.7 33.8 26.8 27.2 28.7 24.4 28.3 20.0 21.3 31.6 1977 23.5 31.6 29.5 24.0 26.7 22.6 29.7 20.4 25.2 25.1 24.0 23.5 1978 20.0 16.7 - - - - - - - - - 20.2 1979 22.1 38.7 33.4 28.9 25.4 23.9 31.9 27.8 26.0 29.0 34.3 22.1 1980 26.1 30.1 19.3 35.6 35.8 29.2 34.1 34.7 36.8 42.0 25.0 22.6 1981 25.7 33.6 26.8 51.6 22.5 28.4 26.2 29.9 31.4 22.8 24.6 27.1 1982 17.0 21.5 37.8 29.0 25.4 22.7 25.8 33.6 35.1 23.6 28.5 23.0 1983 16.9 25.3 34.1 28.2 22.5 24.9 34.5 27.6 24.1 30.0 23.0 26.0 1984 24.3 32.1 - - - - - - - - - 21.9 1985 25.1 33.8 30.0 38.5 32.2 29.9 32.0 18.4 24.1 25.5 23.1 25.8 1986 24.8 25.6 24.5 31.4 31.8 32.6 27.8 25.7 32.0 20.5 23.8 14.0 1987 24.0 24.4 35.6 35.2 24.7 25.2 27.8 22.3 25.0 24.4 29.8 21.3 1988 26.1 22.9 26.3 30.8 33.5 32.1 28.1 20.9 27.8 25.7 22.7 25.1 1989 21.9 31.5 37.0 22.9 34.9 32.2 26.3 32.5 24.0 28.7 30.7 30.1 1990 28.3 33.8 34.0 35.2 41.6 30.5 37.3 32.1 27.4 - - 33.4 1991 - - 35.4 29.8 33.1 30.4 45.7 27.5 35.5 18.0 28.6 23.6 1992 18.4 27.3 - 53.7 51.2 38.5 30.6 21.6 24.5 25.5 - - 1993 - 20.7 - - - - - - - - - - 1994 11.9 17.8 17.2 9.6 4.8 4.5 6.1 7.2 16.9 16.2 17.6 5.9 1995 13.3 12.6 12.0 18.0 8.9 8.2 4.7 9.4 11.8 29.7 10.9 12.8 1996 18.3 21.5 31.0 26.7 35.6 28.8 25.9 36.1 24.8 31.7 26.7 23.2 1997 28.5 29.7 34.9 35.6 35.4 21.5 29.6 28.4 22.3 24.0 24.5 22.4 1998 16.8 25.6 45.5 33.1 22.3 39.1 38.0 27.5 28.1 29.8 27.9 26.4 1999 30.0 29.0 34.6 32.4 46.0 35.1 29.4 33.0 28.5 27.0 31.5 24.9 2000 26.2 31.9 32.8 35.5 36.0 27.8 32.9 26.9 23.0 29.6 26.6 21.3 2001 19.8 36.5 33.9 26.3 29.9 30.3 30.5 24.6 23.0 31.8 24.8 32.5 2002 21.5 32.1 33.2 33.3 32.4 29.8 24.6 23.8 30.6 30.8 21.1 25.2 2003 27.2 24.0 29.3 29.4 39.8 36.8 25.1 31.3 24.7 17.2 30.4 21.9 2004 25.0 25.8 31.3 38.8 28.0 33.0 - - 21.5 28.4 37.2 21.6 2005 25.1 30.4 44.7 22.1 36.9 36.4 42.9 23.7 39.9 27.4 28.8 31.1 2006 26.4 23.7 22.8 25.9 39.2 29.2 23.5 27.4 35.9 37.0 31.3 20.1 2007 29.4 19.9 27.8 35.9 36.1 34.6 21.6 28.5 31.4 34.5 22.2 29.7 2008 18.5 30.1 33.9 36.7 31.5 24.6 41.1 32.5 35.8 24.0 34.8 29.5 2009 22.2 36.1 21.3 32.3 24.9 40.3 37.9 33.7 25.1 30.4 28.2 28.0 2010 22.7 37.9 26.8 33.0 26.5 28.6 33.8 33.4 38.2 32.5 29.6 27.5 2011 31.2 26.7 35.4 25.4 37.2 40.8 38.2 23.5 28.0 23.4 27.3 28.0 2012 20.8 32.7 32.7 27.3 33.0 36.4 35.4 39.0 30.3 31.5 30.2 32.5 2013 38.4 32.2 44.0 30.8 37.4 32.5 31.7 39.2 31.6 27.2 29.4 23.3 2014 25.5 28.0 39.8 30.4 41.1 39.5 35.7 29.9 24.0 24.5 26.0 22.3 2015 26.3 19.4 32.0 - - - - - - 20.6 27.1 25.5 2016 28.4 33.1 38.8 32.7 26.2 35.6 39.4 29.3 30.9 34.4 27.4 27.3 2017 25.5 22.6 35.4 32.0 35.6 37.8 44.6 36.2 29.1 23.2 34.4 34.2 2018 31.8 34.5 40.7 29.4 26.1 32.5 32.8 35.0 29.0 21.7 27.3 26.1 2019 29.8 40.5 34.5 41.1 30.9 44.5 18.0 29.5 26.1 38.5 22.1 22.3 2020 33.3 21.7 42.1 26.6 40.8 31.1 37.1 38.4 30.5 32.3 32.2 28.2 2021 21.9 30.2 36.2 33.2 35.8 30.4 27.6 23.0 31.7 27.4 31.4 27.2 2022 29.0 18.6 32.9 31.0 33.4 37.4 30.8 34.8 28.5 26.6 25.4 21.9 2023 20.6 31.0 50.0 32.0 33.7 28.3 28.7 36.8 37.1 29.2 27.2 26.2 2024 30.7 32.5 24.9 43.5 32.2 37.1 37.1 32.3 28.7 33.0 21.9 35.9 2025 31.3 27.2 24.5 43.5 38.2 24.3 32.6 28.7 30.8 40.6 24.8 20.6 2026 28.4 28.9 34.0 27.9 46.9 28.1 27.8 23.5 25.3 - - -