Rothera 12Z 50hPa wind_direction 1999 - - - - - - - - - - - - 2000 - - - - - - - - - - - - 2001 - - - - - - - - - - - - 2002 - - - - - - - - - - - - 2003 - - - 252.0 - 268.0 - 267.0 277.0 - 243.0 164.0 2004 289.0 247.0 260.0 266.0 248.0 - - - 257.0 249.0 237.0 213.0 2005 113.0 258.0 279.0 258.0 256.0 - 252.0 - 276.0 - 219.0 197.0 2006 74.0 241.0 276.0 283.0 - - 262.0 251.0 252.0 262.0 239.0 234.0 2007 113.0 216.0 228.0 251.0 - - - - 275.0 245.0 245.0 279.0 2008 206.0 264.0 260.0 256.0 - 259.0 258.0 - - 256.0 266.0 240.0 2009 168.0 239.0 279.0 248.0 264.0 256.0 250.0 - 270.0 254.0 228.0 307.0 2010 36.0 163.0 251.0 258.0 269.0 - - 269.0 261.0 273.0 279.0 300.0 2011 18.0 306.0 277.0 256.0 266.0 265.0 243.0 - 259.0 266.0 263.0 241.0 2012 210.0 196.0 251.0 272.0 263.0 246.0 251.0 - 264.0 233.0 249.0 138.0 2013 173.0 247.0 264.0 270.0 259.0 275.0 - - 276.0 262.0 272.0 136.0 2014 145.0 251.0 259.0 255.0 264.0 269.0 259.0 - 251.0 235.0 236.0 244.0 2015 182.0 252.0 266.0 255.0 256.0 247.0 - 260.0 237.0 261.0 260.0 - 2016 231.0 265.0 275.0 246.0 242.0 262.0 - 262.0 274.0 248.0 210.0 142.0 2017 146.0 270.0 262.0 241.0 267.0 248.0 - - 267.0 245.0 251.0 325.0 2018 247.0 290.0 - 270.0 250.0 268.0 254.0 270.0 271.0 243.0 266.0 323.0 2019 207.0 199.0 257.0 265.0 258.0 245.0 258.0 246.0 239.0 248.0 229.0 92.0 2020 193.0 240.0 259.0 263.0 253.0 257.0 241.0 - 270.0 251.0 269.0 252.0 2021 259.0 277.0 279.0 259.0 249.0 258.0 - - 273.0 280.0 265.0 273.0 2022 249.0 241.0 255.0 260.0 264.0 269.0 259.0 265.0 279.0 269.0 275.0 255.0 2023 298.0 269.0 285.0 265.0 273.0 274.0 250.0 272.0 254.0 245.0 272.0 228.0 2024 265.0 - 253.0 259.0 243.0 235.0 266.0 259.0 251.0 243.0 251.0 279.0 2025 91.0 228.0 259.0 267.0 272.0 256.0 - 270.0 249.0 251.0 228.0 103.0 2026 230.0 232.0 274.0 279.0 253.0 - 248.0 250.0 234.0 - - -