Casey 00Z 50hPa wind_speed 1957 - - - 176.5 304.5 352.7 - - 380.8 365.7 79.6 44.0 1958 31.0 36.5 70.4 128.8 175.5 - - 275.0 323.0 284.1 181.5 34.0 1959 27.5 58.9 106.5 165.8 304.1 339.4 317.7 340.4 342.4 287.6 295.9 63.9 1960 - - - - - - - - - - - - 1961 - - - - - - - - - - - - 1962 - - - - - - - - - - - - 1963 - - - - - - - - - - - - 1964 6.5 15.1 29.9 57.7 70.7 - - 95.5 122.8 85.3 25.0 8.0 1965 7.3 7.3 21.0 - - 68.3 - 69.1 77.2 82.3 53.6 10.7 1966 7.0 11.6 9.8 29.1 49.1 67.4 - 90.9 100.6 91.6 31.8 7.4 1967 8.8 9.6 22.7 45.5 - - - - 102.6 67.1 25.2 7.4 1968 8.3 6.9 22.7 40.8 56.5 - - - 99.2 83.4 25.8 7.6 1969 9.6 10.8 - - 76.2 76.7 - 115.5 107.7 95.3 57.8 8.8 1970 8.7 5.6 24.6 34.6 57.9 - - - 109.7 99.3 28.8 12.6 1971 5.8 7.8 22.9 40.6 50.7 85.7 88.3 72.1 92.9 92.2 39.8 6.2 1972 8.8 10.4 17.4 33.5 58.9 54.2 96.8 75.4 83.4 100.1 49.4 10.6 1973 5.6 10.1 26.6 38.9 62.2 72.9 - 98.9 108.8 114.9 48.4 12.2 1974 12.0 11.4 25.6 40.4 - - - - 107.7 79.7 28.7 17.2 1975 8.2 9.4 21.5 48.7 55.3 - 84.8 - 117.3 94.4 52.0 8.7 1976 5.9 5.4 10.9 23.4 31.6 42.5 - - 44.9 46.5 13.6 5.6 1977 11.2 9.2 21.1 48.6 - - - - - 90.7 40.4 10.0 1978 5.6 8.6 25.3 35.1 - 75.3 62.6 94.7 102.1 83.8 33.3 11.4 1979 7.1 13.2 19.8 38.1 60.3 - - - 101.1 83.8 41.7 11.6 1980 7.0 6.7 11.6 28.6 56.2 66.8 69.9 56.4 54.2 100.2 41.4 12.9 1981 7.7 8.6 - - - - - - - - - - 1982 - - 32.3 44.0 54.2 67.9 - 70.0 100.1 98.8 50.1 9.5 1983 6.6 9.1 35.7 49.3 58.1 69.3 78.5 77.6 72.8 102.1 54.2 16.1 1984 10.7 10.3 21.6 43.5 47.2 83.0 81.3 80.8 102.3 94.8 57.1 16.4 1985 6.4 11.2 26.0 39.9 67.7 62.2 78.9 84.8 88.8 92.5 82.3 24.1 1986 6.5 6.8 14.8 45.0 60.4 79.5 72.3 69.9 98.8 70.1 47.0 20.9 1987 8.3 8.0 - - - - - - - - - - 1988 - - 28.5 44.5 59.6 63.1 81.7 108.8 109.2 71.8 35.0 - 1989 - - - - - - - - - - - - 1990 - - - - - - - - - - - - 1991 11.9 9.0 20.9 31.7 60.1 54.4 63.7 64.2 96.4 96.1 33.7 16.1 1992 9.1 9.0 24.3 41.9 63.1 76.3 89.1 93.3 108.9 102.4 71.8 17.7 1993 13.0 13.3 19.2 37.4 69.3 79.3 85.7 74.1 94.3 105.4 71.5 19.5 1994 7.1 13.0 26.3 32.0 56.6 62.3 63.1 88.6 89.1 107.8 37.9 16.2 1995 8.8 11.7 24.2 38.7 64.3 78.6 61.3 59.1 104.4 110.0 68.4 36.0 1996 7.6 13.6 25.3 42.5 61.1 84.6 70.7 73.9 109.1 92.5 72.4 22.2 1997 9.7 12.9 21.9 36.7 64.7 67.5 73.7 91.7 107.9 108.4 53.6 16.9 1998 6.9 8.0 24.9 49.1 56.1 88.9 76.8 82.4 101.0 95.8 87.6 32.9 1999 6.1 - 21.7 54.9 65.1 65.1 81.0 74.9 88.4 114.8 93.9 52.4 2000 15.5 10.8 23.0 42.0 60.7 58.9 75.0 73.7 96.8 102.2 65.6 11.0 2001 9.0 10.6 18.3 40.0 65.6 83.6 65.2 63.6 74.1 114.7 86.6 37.5 2002 10.0 12.3 22.8 41.0 49.3 65.9 71.8 105.9 90.0 50.4 18.7 8.3 2003 7.3 8.3 20.9 42.5 66.3 82.9 - - 105.5 106.3 51.4 16.3 2004 6.7 6.8 25.8 43.1 55.0 65.0 80.8 92.0 98.0 89.9 53.1 12.4 2005 8.0 9.5 25.3 40.1 67.0 74.4 74.1 94.6 124.4 104.4 55.2 19.7 2006 6.7 8.5 23.6 36.3 59.4 77.5 - - 106.8 90.2 93.3 27.1 2007 10.1 13.2 17.7 37.9 52.7 76.9 60.7 88.0 116.3 103.8 73.6 38.6 2008 9.2 16.4 21.8 42.3 58.4 70.6 72.9 79.7 82.7 106.2 77.9 34.5 2009 9.0 10.4 18.9 40.9 54.4 61.8 62.0 49.3 57.4 45.8 38.7 13.0 2010 11.3 9.0 22.3 48.0 56.7 72.2 75.3 64.1 45.6 48.0 51.8 30.6 2011 8.5 12.0 24.5 36.0 61.6 61.5 62.6 60.0 54.8 47.8 53.0 39.6 2012 12.0 10.0 21.6 39.3 61.7 65.8 70.7 48.4 40.2 55.4 20.4 10.5 2013 6.3 14.3 26.9 48.3 69.3 67.6 53.9 46.8 49.7 55.3 37.8 11.0 2014 9.2 10.7 26.0 38.1 57.5 - 66.4 66.7 59.6 37.6 46.0 24.9 2015 7.7 12.4 23.4 49.4 67.5 74.8 81.0 83.8 79.4 86.1 90.9 41.2 2016 11.6 16.5 23.9 43.1 58.2 74.7 65.7 79.9 105.2 92.5 35.3 11.5 2017 8.2 11.0 24.6 42.1 68.9 81.1 87.5 97.8 112.7 85.3 51.8 9.2 2018 9.3 13.2 29.1 36.1 71.6 68.4 65.3 73.4 85.7 109.4 70.3 13.5 2019 7.3 12.2 22.7 40.7 68.8 73.1 81.9 119.9 102.5 61.2 10.2 7.9 2020 8.8 14.1 30.2 39.3 63.4 68.7 73.8 117.9 95.0 107.2 83.8 59.4 2021 8.4 13.3 22.8 42.9 59.2 67.2 59.2 64.7 88.6 100.7 82.2 42.6 2022 15.8 13.9 23.2 46.5 65.8 76.7 74.4 71.8 87.1 100.7 72.1 40.2 2023 12.4 12.0 23.0 34.2 64.4 78.1 70.0 79.1 93.6 111.6 82.9 35.4 2024 17.2 13.1 29.5 59.9 - - - - - - - -