Davis 00Z 50hPa wind_speed 1959 - - - - - - - - - - - 15.2 1960 8.1 - - - - - - - - - - - 1961 - 7.2 23.9 - - - - - - - 55.1 - 1962 - 11.7 22.5 - - - - - - - - - 1963 - - - - - - - - - - - - 1964 - 11.0 - - - - - - - - - - 1965 - - - - - - - - - - - - 1966 - - - - - - - - - - - - 1967 - - - - - - - - - - - - 1968 - - - - - - - - - - - - 1969 - - - - - - - - - - - - 1970 8.1 - - - - - - - - - - 17.1 1971 4.1 8.8 - - - - - - - - 47.0 7.3 1972 10.2 6.9 12.7 28.0 - - - - - - 46.8 12.4 1973 6.6 14.4 27.9 - - - - - - - - 14.5 1974 10.1 17.2 21.5 42.4 54.3 - - - - 91.5 46.5 13.6 1975 8.9 4.6 - - - 51.5 - - - - 38.4 9.2 1976 9.4 8.0 22.0 50.1 60.4 53.1 - 61.3 - 54.1 30.4 16.8 1977 13.5 8.4 21.4 45.0 49.3 70.9 51.3 58.4 73.2 - 41.1 16.5 1978 6.6 10.3 - - - - - - - - - 15.4 1979 10.2 15.1 21.9 34.2 54.3 47.5 43.2 43.9 52.2 68.6 38.6 15.8 1980 8.5 9.0 14.9 43.9 79.2 - 63.8 85.1 71.4 113.0 76.8 14.6 1981 7.0 15.6 23.3 34.3 58.7 66.3 59.7 45.0 55.3 66.9 54.2 11.9 1982 6.5 15.6 28.2 35.8 43.1 49.5 37.2 54.1 60.7 48.9 48.6 17.8 1983 7.3 8.0 34.2 45.7 46.0 - - 63.6 64.4 - 40.6 7.4 1984 9.8 10.9 - - - - - - - - - 17.7 1985 7.0 13.1 18.3 41.1 87.3 43.5 73.3 63.5 48.2 58.0 49.0 19.6 1986 6.3 7.3 14.5 38.7 54.4 61.6 62.1 50.0 64.6 58.1 56.7 20.5 1987 7.0 13.6 28.4 39.5 44.5 51.3 50.1 55.0 46.5 59.8 71.5 27.0 1988 11.3 8.1 21.2 34.0 47.6 41.2 58.1 72.9 105.2 74.9 35.4 9.0 1989 6.5 11.5 27.9 37.7 65.2 59.5 60.0 42.2 53.1 66.6 52.8 15.7 1990 11.5 22.3 31.7 48.1 70.8 63.1 72.4 60.4 63.1 - - 24.1 1991 - - - 40.5 59.5 60.7 52.8 62.2 67.7 94.7 58.2 15.7 1992 7.5 16.2 - 72.4 58.5 78.6 72.5 63.5 92.7 80.5 - - 1993 - - - - - - - - - - - - 1994 - - - - - - - - - - - - 1995 10.4 10.8 9.7 - 6.4 7.4 6.0 10.1 9.3 - 14.1 - 1996 12.2 9.4 - - - - - - - - - - 1997 - - 23.7 - - - - - - 80.8 72.1 10.6 1998 6.6 6.6 24.2 50.3 51.7 68.8 64.7 47.3 75.1 81.2 67.3 33.2 1999 10.9 9.5 21.8 44.9 70.2 52.1 55.2 58.3 77.4 80.2 78.4 34.8 2000 12.5 10.5 21.0 40.7 55.6 52.6 54.6 55.6 81.4 99.1 31.2 12.4 2001 5.7 8.6 21.1 38.6 53.4 60.4 41.5 51.2 54.7 63.1 42.6 37.7 2002 6.6 12.8 22.2 39.2 49.1 68.8 66.3 65.6 109.5 60.9 26.2 8.6 2003 7.3 8.3 20.5 40.7 57.0 64.5 59.3 71.0 74.7 53.4 49.9 16.4 2004 6.9 7.8 26.6 41.0 53.6 56.0 - - 76.8 77.6 64.3 18.0 2005 8.8 8.5 21.9 38.3 66.0 64.9 63.1 75.5 94.1 87.3 44.9 10.5 2006 7.5 7.9 20.1 38.0 56.4 44.9 50.5 44.4 68.5 53.1 63.1 28.2 2007 8.5 9.8 16.7 36.1 44.6 50.2 43.7 60.6 81.8 73.2 52.3 32.2 2008 8.2 11.9 23.4 36.5 52.0 55.0 48.2 62.1 73.0 78.5 81.4 35.2 2009 6.8 8.5 18.9 37.5 37.6 56.6 47.3 54.3 62.3 45.1 37.2 18.0 2010 9.4 7.5 20.8 44.7 52.3 54.0 59.5 63.2 49.4 43.8 49.3 28.5 2011 7.9 12.8 19.4 42.0 53.5 53.3 51.4 - 59.0 45.0 64.1 34.1 2012 8.6 11.9 19.4 35.0 53.9 58.5 64.8 52.5 55.9 60.2 22.5 10.0 2013 6.7 13.8 31.0 45.1 61.0 47.1 60.5 51.7 40.4 53.1 27.2 9.2 2014 8.4 10.0 27.6 42.0 49.7 62.8 - 52.1 58.2 57.8 59.5 20.4 2015 10.1 11.3 25.1 - - - - - - - 72.8 19.5 2016 8.1 14.1 21.1 43.1 46.9 64.0 62.5 62.0 86.4 78.0 42.5 12.1 2017 7.7 8.0 24.2 37.0 49.7 69.4 73.0 78.8 103.7 79.1 35.8 11.2 2018 7.8 15.6 28.2 42.6 50.7 55.7 49.5 56.0 62.1 73.2 55.2 12.8 2019 9.4 11.9 25.8 44.1 58.6 69.7 71.2 81.2 101.6 85.9 20.8 7.7 2020 7.8 12.1 31.9 40.6 62.3 46.2 60.2 84.3 72.4 67.6 48.4 44.9 2021 8.3 9.6 16.0 39.5 47.9 60.7 59.0 55.7 61.6 64.0 71.8 31.7 2022 11.9 9.5 19.1 43.3 56.2 56.7 48.2 54.9 59.4 65.8 73.1 34.4 2023 11.2 11.0 26.1 32.9 63.4 63.0 52.7 73.2 67.6 68.2 45.3 34.7 2024 16.6 15.3 26.7 54.9 - - - - - - - -