Halley 12Z 50hPa wind_direction 1957 - - - 258.0 - - - - - 303.0 69.0 90.0 1958 70.0 141.0 212.0 249.0 235.0 271.0 260.0 259.0 260.0 263.0 227.0 149.0 1959 77.0 52.0 - 241.0 295.0 233.0 220.0 252.0 255.0 231.0 255.0 320.0 1960 358.0 - - - - - - - - - 217.0 111.0 1961 157.0 - - - - - - - - - - - 1962 - - - - - - - - - - - - 1963 - - - - - - - - - - - - 1964 - - - - - - - - - - - - 1965 - - - - - 269.0 - - - 274.0 237.0 - 1966 - - - - - - - - - 255.0 122.0 110.0 1967 92.0 138.0 236.0 260.0 246.0 246.0 257.0 243.0 265.0 244.0 6.0 106.0 1968 73.0 141.0 245.0 237.0 282.0 272.0 242.0 247.0 238.0 278.0 - 116.0 1969 91.0 - - 249.0 236.0 278.0 - - 253.0 258.0 - - 1970 - 204.0 221.0 - - - 241.0 - 262.0 233.0 267.0 - 1971 - - 234.0 247.0 252.0 244.0 234.0 274.0 258.0 250.0 333.0 69.0 1972 93.0 109.0 245.0 264.0 241.0 243.0 248.0 237.0 237.0 230.0 272.0 127.0 1973 81.0 253.0 263.0 266.0 232.0 269.0 240.0 257.0 265.0 247.0 203.0 214.0 1974 78.0 217.0 - 258.0 - - 272.0 273.0 270.0 - - - 1975 - - 264.0 261.0 249.0 219.0 - - - - - 114.0 1976 95.0 214.0 220.0 - - - - - - - 275.0 93.0 1977 92.0 200.0 - 264.0 267.0 - - 277.0 277.0 258.0 201.0 104.0 1978 154.0 193.0 209.0 - 248.0 - 255.0 - 256.0 270.0 191.0 20.0 1979 77.0 208.0 - - - - - - 262.0 275.0 236.0 95.0 1980 107.0 188.0 225.0 261.0 251.0 - - - 256.0 249.0 318.0 - 1981 - - 240.0 - - - 225.0 - - - - - 1982 - - - - - - - - - - - - 1983 - - - - - - - - - - - - 1984 - 183.0 - 255.0 - - - - 243.0 - - - 1985 69.0 321.0 279.0 263.0 255.0 196.0 234.0 248.0 259.0 262.0 263.0 297.0 1986 - - - 241.0 266.0 273.0 273.0 264.0 265.0 256.0 171.0 304.0 1987 6.0 - - - - - 259.0 - - - - - 1988 - - - - 239.0 253.0 - - - - - - 1989 - - - - - - - - - - - - 1990 - - - - - - - - - - - - 1991 - - - 251.0 263.0 269.0 - - - - 341.0 14.0 1992 - 293.0 215.0 242.0 252.0 264.0 264.0 247.0 254.0 245.0 245.0 216.0 1993 116.0 181.0 243.0 259.0 258.0 253.0 251.0 299.0 269.0 252.0 260.0 181.0 1994 125.0 282.0 217.0 265.0 238.0 314.0 - - 306.0 260.0 275.0 186.0 1995 128.0 208.0 284.0 263.0 242.0 - - - 301.0 257.0 293.0 231.0 1996 202.0 303.0 271.0 251.0 - - - 5.0 262.0 251.0 298.0 105.0 1997 103.0 300.0 - 247.0 - - 258.0 - - 232.0 - 280.0 1998 170.0 176.0 - - - - - 268.0 249.0 268.0 247.0 - 1999 138.0 289.0 231.0 262.0 - - - - 248.0 247.0 243.0 214.0 2000 29.0 213.0 228.0 262.0 247.0 250.0 240.0 251.0 268.0 221.0 171.0 75.0 2001 119.0 201.0 242.0 252.0 245.0 243.0 245.0 262.0 242.0 260.0 252.0 281.0 2002 22.0 255.0 249.0 258.0 260.0 289.0 252.0 249.0 230.0 287.0 140.0 127.0 2003 124.0 228.0 265.0 243.0 239.0 250.0 254.0 250.0 258.0 239.0 244.0 43.0 2004 243.0 166.0 240.0 241.0 235.0 244.0 249.0 247.0 275.0 230.0 213.0 99.0 2005 116.0 257.0 251.0 254.0 253.0 217.0 234.0 261.0 224.0 236.0 211.0 70.0 2006 157.0 190.0 244.0 263.0 249.0 233.0 248.0 207.0 247.0 237.0 225.0 208.0 2007 164.0 194.0 239.0 252.0 245.0 274.0 - 267.0 243.0 246.0 275.0 242.0 2008 166.0 214.0 242.0 264.0 276.0 218.0 - - 235.0 247.0 263.0 229.0 2009 101.0 221.0 243.0 240.0 284.0 265.0 - - 267.0 251.0 339.0 341.0 2010 87.0 136.0 240.0 254.0 258.0 263.0 - - 254.0 254.0 256.0 332.0 2011 113.0 251.0 242.0 271.0 270.0 256.0 - - 266.0 258.0 238.0 233.0 2012 146.0 28.0 227.0 253.0 243.0 258.0 - - 245.0 233.0 33.0 96.0 2013 120.0 218.0 233.0 255.0 253.0 - - - 277.0 236.0 307.0 78.0 2014 99.0 192.0 242.0 233.0 239.0 242.0 - - - 232.0 226.0 227.0 2015 129.0 229.0 237.0 249.0 238.0 - - - 246.0 255.0 277.0 211.0 2016 181.0 249.0 255.0 266.0 214.0 230.0 - 279.0 260.0 229.0 73.0 120.0 2017 107.0 166.0 - - - - - - - - - 12.0 2018 72.0 255.0 - - - - - - - - - 61.0 2019 125.0 210.0 - - - - - - - - - 132.0 2020 123.0 - - - - - - - - - - - 2021 - - - - - - - - - - - 248.0 2022 7.0 - - - - - - - - - - 224.0 2023 240.0 - - - - - - - - - - 200.0 2024 240.0 - - - - - - - - - - -