Mcmurdo 00Z 50hPa wind_direction 1956 - - - - - - - - 271.0 - - - 1957 - - - 269.0 272.0 271.0 286.0 273.0 266.0 280.0 204.0 53.0 1958 - - 313.0 - - 316.0 - - 309.0 283.0 298.0 340.0 1959 23.0 304.0 - - 304.0 - - 297.0 307.0 296.0 291.0 - 1960 - 319.0 - - - - - - - - - - 1961 2.0 359.0 290.0 278.0 283.0 - - - 266.0 - 281.0 - 1962 358.0 292.0 298.0 275.0 - - - 272.0 272.0 257.0 307.0 - 1963 - 301.0 - - - - - - 281.0 271.0 288.0 37.0 1964 16.0 319.0 302.0 292.0 308.0 254.0 284.0 275.0 278.0 276.0 331.0 344.0 1965 308.0 319.0 303.0 290.0 - - - - 278.0 284.0 - 326.0 1966 360.0 304.0 - - - - - - 296.0 - 246.0 - 1967 57.0 1.0 297.0 289.0 - 266.0 265.0 284.0 277.0 288.0 280.0 82.0 1968 349.0 5.0 284.0 299.0 290.0 - 277.0 - - 281.0 291.0 20.0 1969 337.0 312.0 309.0 299.0 - - - - 293.0 293.0 273.0 313.0 1970 89.0 315.0 297.0 297.0 - - - - 276.0 - - - 1971 - - - - - - - - - - - - 1972 - - - - - - - - - - - - 1973 - - - - - - - - - - - - 1974 22.0 290.0 296.0 - - - - - - 245.0 260.0 - 1975 - - - - 272.0 299.0 280.0 281.0 277.0 282.0 275.0 359.0 1976 26.0 329.0 288.0 273.0 - - - - - 283.0 238.0 29.0 1977 62.0 320.0 283.0 291.0 268.0 - - - - 275.0 322.0 318.0 1978 6.0 274.0 305.0 283.0 - - - - - 297.0 - - 1979 28.0 - 311.0 264.0 - - - - - - 266.0 11.0 1980 340.0 - - - - - - - - - 260.0 - 1981 27.0 318.0 - - - - - - - - - - 1982 - - - - - - - - - - - - 1983 - - - - - - - - - - - 12.0 1984 272.0 - - - - - - - 278.0 297.0 285.0 255.0 1985 298.0 328.0 - - - - - - - 279.0 287.0 - 1986 - - - - - - - - - - - - 1987 - - - - - - - - - - - 34.0 1988 68.0 334.0 - - - - - - 257.0 272.0 311.0 10.0 1989 305.0 326.0 - 289.0 - - - - - - - - 1990 313.0 306.0 305.0 296.0 288.0 - - - 293.0 - - - 1991 - - - - - - - - 279.0 - - 221.0 1992 353.0 - 307.0 - - - - - 281.0 281.0 282.0 299.0 1993 357.0 335.0 - 307.0 - - - - - - 263.0 315.0 1994 359.0 - - - - - - - - - - 22.0 1995 344.0 303.0 - - - - - - - - 239.0 295.0 1996 288.0 294.0 - - - - - - - 285.0 - 225.0 1997 14.0 - 284.0 - - - - - - - - - 1998 - - - - - - - - - - 261.0 280.0 1999 13.0 289.0 298.0 299.0 - - - - - - 280.0 - 2000 - 328.0 292.0 285.0 - - - - - - 349.0 - 2001 - - - - - - - - - - 287.0 270.0 2002 252.0 - - - - - - - - 285.0 - 312.0 2003 3.0 - - 305.0 - - - - - 283.0 301.0 35.0 2004 281.0 306.0 299.0 283.0 - - - - - 291.0 274.0 194.0 2005 48.0 284.0 286.0 292.0 280.0 - - - 360.0 360.0 360.0 259.0 2006 18.0 323.0 284.0 271.0 289.0 - - - - - 303.0 296.0 2007 313.0 - 288.0 282.0 258.0 - 307.0 - 257.0 289.0 274.0 288.0 2008 307.0 - - - - - - - 275.0 280.0 268.0 272.0 2009 - - - 286.0 278.0 - - - - 284.0 267.0 271.0 2010 - - 300.0 283.0 - - - - 290.0 285.0 278.0 234.0 2011 10.0 - 279.0 288.6 274.6 - - - - 265.6 - - 2012 - - 296.2 277.0 - - - - - 280.0 214.4 144.8 2013 170.2 299.1 285.2 292.7 - - - - 237.9 275.7 233.1 149.8 2014 227.5 260.8 290.0 290.5 279.0 - - - 278.5 285.8 274.0 265.2 2015 199.3 265.2 299.2 288.0 292.1 - - - - 256.0 271.8 298.2 2016 110.2 236.4 292.0 300.7 277.7 - - - 268.2 281.9 234.1 163.3 2017 170.8 203.9 257.3 299.4 271.6 - - - 278.9 284.5 270.7 266.3 2018 245.5 283.8 293.4 280.0 282.3 - - - 283.2 268.5 275.9 210.0 2019 215.0 277.2 293.5 278.0 283.9 290.0 - - 264.8 274.8 270.4 257.5 2020 278.1 286.7 305.0 273.5 264.4 - - - 258.4 278.7 274.5 291.5 2021 257.0 289.8 257.6 293.3 300.8 283.6 - - 263.5 255.2 279.3 254.6 2022 218.3 241.8 275.0 288.5 271.2 265.0 - - 265.2 264.8 273.8 308.7 2023 267.9 304.6 292.2 268.9 286.3 271.7 - - 261.2 282.5 298.0 258.7 2024 230.9 285.2 311.1 305.6 - - - - - - - -