Halley 12Z 150hPa wind_direction 1957 - - - 257.0 256.0 - - - 248.0 264.0 219.0 28.0 1958 55.0 187.0 222.0 242.0 235.0 291.0 252.0 274.0 273.0 271.0 239.0 211.0 1959 219.0 340.0 - 185.0 280.0 207.0 172.0 225.0 236.0 234.0 248.0 304.0 1960 275.0 - - - - - - - 243.0 216.0 222.0 120.0 1961 207.0 257.0 265.0 238.0 276.0 243.0 224.0 223.0 227.0 307.0 233.0 259.0 1962 245.0 218.0 241.0 247.0 219.0 277.0 237.0 235.0 244.0 232.0 202.0 200.0 1963 301.0 231.0 276.0 253.0 243.0 216.0 254.0 301.0 236.0 241.0 226.0 338.0 1964 204.0 245.0 245.0 241.0 239.0 265.0 217.0 255.0 238.0 232.0 255.0 293.0 1965 239.0 234.0 210.0 244.0 243.0 224.0 214.0 213.0 252.0 264.0 270.0 16.0 1966 207.0 234.0 299.0 246.0 282.0 234.0 155.0 235.0 236.0 248.0 203.0 106.0 1967 96.0 233.0 241.0 252.0 243.0 218.0 230.0 220.0 238.0 251.0 48.0 132.0 1968 302.0 168.0 272.0 235.0 286.0 285.0 245.0 248.0 239.0 256.0 299.0 169.0 1969 127.0 244.0 242.0 258.0 256.0 344.0 226.0 233.0 235.0 46.0 306.0 243.0 1970 166.0 239.0 198.0 227.0 252.0 247.0 233.0 236.0 267.0 231.0 265.0 241.0 1971 - - 245.0 235.0 208.0 236.0 216.0 272.0 240.0 231.0 229.0 54.0 1972 81.0 230.0 242.0 263.0 246.0 223.0 225.0 210.0 224.0 209.0 250.0 237.0 1973 30.0 249.0 262.0 293.0 230.0 240.0 227.0 243.0 227.0 241.0 196.0 264.0 1974 270.0 238.0 243.0 266.0 205.0 229.0 262.0 272.0 255.0 242.0 223.0 136.0 1975 290.0 254.0 285.0 239.0 278.0 192.0 - - - - - 122.0 1976 195.0 233.0 205.0 - - - - - - - 240.0 87.0 1977 57.0 280.0 235.0 268.0 265.0 - - 245.0 273.0 251.0 227.0 232.0 1978 211.0 243.0 218.0 - 237.0 271.0 208.0 262.0 246.0 264.0 203.0 321.0 1979 228.0 248.0 218.0 - - - 231.0 258.0 235.0 252.0 281.0 220.0 1980 229.0 223.0 234.0 236.0 228.0 274.0 233.0 - 247.0 232.0 6.0 184.0 1981 - - 242.0 225.0 233.0 227.0 198.0 - - - - - 1982 - - - - - - - - - - - - 1983 - - - - - - - - - - - - 1984 - 238.0 - 239.0 - 241.0 242.0 253.0 230.0 - 254.0 245.0 1985 306.0 274.0 267.0 258.0 230.0 212.0 240.0 232.0 248.0 286.0 256.0 201.0 1986 2.0 - - 233.0 252.0 260.0 265.0 295.0 273.0 237.0 242.0 302.0 1987 7.0 - 259.0 - - 215.0 232.0 241.0 - - - - 1988 - - 300.0 270.0 232.0 279.0 222.0 - - - - - 1989 - - - 239.0 262.0 254.0 238.0 224.0 - - - - 1990 - - - - - - - - - - - - 1991 - 22.0 - 277.0 330.0 1.0 224.0 - - - 13.0 357.0 1992 - 265.0 181.0 224.0 256.0 213.0 217.0 234.0 244.0 260.0 246.0 227.0 1993 164.0 219.0 252.0 269.0 270.0 249.0 224.0 258.0 243.0 220.0 260.0 221.0 1994 198.0 270.0 227.0 238.0 226.0 242.0 243.0 244.0 284.0 182.0 222.0 233.0 1995 210.0 250.0 282.0 248.0 232.0 283.0 195.0 284.0 263.0 260.0 315.0 263.0 1996 249.0 307.0 252.0 221.0 257.0 230.0 275.0 227.0 250.0 249.0 268.0 131.0 1997 291.0 293.0 241.0 250.0 231.0 234.0 243.0 269.0 226.0 244.0 93.0 253.0 1998 215.0 215.0 244.0 251.0 212.0 219.0 251.0 262.0 244.0 260.0 244.0 256.0 1999 201.0 275.0 240.0 250.0 247.0 257.0 252.0 274.0 222.0 232.0 247.0 230.0 2000 289.0 220.0 227.0 254.0 232.0 220.0 226.0 227.0 246.0 210.0 150.0 10.0 2001 224.0 197.0 235.0 242.0 237.0 241.0 232.0 268.0 226.0 266.0 279.0 291.0 2002 316.0 253.0 227.0 240.0 231.0 328.0 237.0 242.0 222.0 296.0 198.0 223.0 2003 212.0 257.0 261.0 230.0 233.0 233.0 239.0 237.0 240.0 251.0 270.0 30.0 2004 306.0 206.0 244.0 231.0 223.0 241.0 244.0 245.0 261.0 227.0 238.0 137.0 2005 285.0 248.0 257.0 255.0 229.0 201.0 228.0 257.0 209.0 234.0 228.0 59.0 2006 260.0 211.0 264.0 248.0 254.0 236.0 249.0 155.0 240.0 233.0 271.0 239.0 2007 213.0 237.0 220.0 248.0 214.0 238.0 271.0 260.0 237.0 265.0 281.0 251.0 2008 221.0 252.0 224.0 249.0 256.0 226.0 252.0 258.0 228.0 230.0 259.0 253.0 2009 238.0 257.0 249.0 239.0 284.0 243.0 238.0 228.0 241.0 295.0 318.0 265.0 2010 359.0 213.0 257.0 252.0 260.0 246.0 242.0 242.0 262.0 251.0 262.0 344.0 2011 265.0 238.0 245.0 284.0 260.0 255.0 236.0 214.0 254.0 247.0 184.0 231.0 2012 187.0 181.0 228.0 239.0 233.0 298.0 233.0 239.0 220.0 267.0 4.0 86.0 2013 148.0 237.0 225.0 257.0 258.0 303.0 258.0 265.0 271.0 259.0 334.0 58.0 2014 308.0 256.0 257.0 228.0 227.0 235.0 249.0 - - 245.0 258.0 275.0 2015 138.0 245.0 229.0 253.0 238.0 247.0 253.0 263.0 238.0 286.0 291.0 227.0 2016 206.0 251.0 265.0 290.0 181.0 222.0 230.0 294.0 262.0 224.0 216.0 122.0 2017 173.0 199.0 - - - - - - - - - 3.0 2018 241.0 258.0 - - - - - - - - - 237.0 2019 219.0 215.0 - - - - - - - - - 281.0 2020 184.0 - - - - - - - - - - - 2021 - - - - - - - - - - - 258.0 2022 281.0 - - - - - - - - - - 237.0 2023 253.0 - - - - - - - - - - 220.0 2024 251.0 - - - - - - - - - - -