Mawson 12Z 200hPa wind_direction 1954 - - - 264.0 - - - 272.0 256.0 274.0 247.0 - 1955 - 259.0 - - - - - - - - - - 1956 226.0 - 282.0 - 273.0 - 248.0 284.0 265.0 268.0 250.0 - 1957 157.0 251.0 - - - - 288.0 244.0 269.0 280.0 315.0 3.0 1958 272.0 261.0 271.0 277.0 299.0 284.0 248.0 267.0 264.0 262.0 274.0 301.0 1959 - 268.0 - - - - - 240.0 - 247.0 264.0 279.0 1960 263.0 - - - - - - - - - 296.0 - 1961 - - - - - - - - 227.0 - - 270.0 1962 277.0 - - - - - - - 259.0 - - 236.0 1963 214.0 261.0 - - - - - - - - - - 1964 - - - - - - - - - - - - 1965 - - - - - - - - - 255.0 - - 1966 - - - - - - - - - - - - 1967 - - 270.0 277.0 279.0 270.0 269.0 261.0 262.0 258.0 10.0 344.0 1968 288.0 258.0 272.0 285.0 284.0 274.0 273.0 266.0 287.0 286.0 317.0 358.0 1969 - 275.0 - 261.0 294.0 256.0 305.0 276.0 - 269.0 272.0 323.0 1970 318.0 259.0 279.0 294.0 - - - 285.0 293.0 264.0 265.0 12.0 1971 315.0 271.0 264.0 284.0 271.0 276.0 288.0 278.0 283.0 287.0 277.0 30.0 1972 33.0 260.0 266.0 287.0 256.0 238.0 - 262.0 - 282.0 273.0 263.0 1973 261.0 264.0 275.0 277.0 276.0 265.0 258.0 - 290.0 316.0 11.0 262.0 1974 152.0 288.0 259.0 280.0 261.0 278.0 277.0 289.0 271.0 300.0 15.0 315.0 1975 30.0 265.0 273.0 276.0 256.0 303.0 282.0 279.0 267.0 282.0 299.0 269.0 1976 60.0 279.0 283.0 273.0 284.0 265.0 291.0 289.0 265.0 305.0 310.0 119.0 1977 90.0 288.0 273.0 276.0 262.0 281.0 255.0 283.0 269.0 272.0 310.0 55.0 1978 301.0 266.0 287.0 293.0 302.0 280.0 293.0 281.0 297.0 273.0 331.0 302.0 1979 310.0 291.0 260.0 277.0 272.0 269.0 271.0 282.0 298.0 266.0 297.0 138.0 1980 307.0 278.0 264.0 295.0 259.0 281.0 268.0 301.0 344.0 287.0 9.0 331.0 1981 310.0 262.0 291.0 279.0 263.0 279.0 251.0 267.0 285.0 263.0 286.0 289.0 1982 234.0 285.0 273.0 261.0 263.0 267.0 278.0 268.0 273.0 270.0 285.0 313.0 1983 322.0 269.0 287.0 272.0 261.0 281.0 280.0 321.0 266.0 281.0 272.0 306.0 1984 357.0 265.0 281.0 287.0 268.0 275.0 261.0 276.0 284.0 265.0 290.0 28.0 1985 349.0 264.0 252.0 265.0 284.0 306.0 266.0 286.0 263.0 291.0 261.0 289.0 1986 298.0 306.0 280.0 275.0 278.0 273.0 281.0 249.0 283.0 272.0 280.0 316.0 1987 12.0 276.0 - - - - - - - - - - 1988 - - - - - - - - - - - - 1989 - - - - - - - - - - - - 1990 - - - - - - - - - - - - 1991 - - - - - 265.0 172.9 228.5 262.1 250.4 237.9 169.4 1992 242.8 282.0 259.6 270.9 283.9 215.0 253.8 277.6 284.3 265.8 274.7 267.3 1993 179.0 264.0 279.0 268.0 275.0 269.0 272.0 274.0 264.0 268.0 267.0 298.0 1994 341.0 276.0 273.0 273.0 275.0 325.0 278.0 272.0 298.0 275.0 316.0 247.0 1995 274.0 273.0 275.0 292.0 292.0 281.0 32.0 265.0 274.0 - - 234.0 1996 282.0 244.0 275.0 270.0 261.0 288.0 256.0 267.0 273.0 276.0 258.0 16.0 1997 268.0 269.0 287.0 271.0 273.0 269.0 253.0 281.0 257.0 274.0 263.0 359.0 1998 264.0 276.0 276.0 273.0 247.0 275.0 279.0 270.0 291.0 270.0 270.0 259.0 1999 269.0 264.0 284.0 265.0 274.0 278.0 273.0 251.0 259.0 267.0 284.0 273.0 2000 304.0 270.0 285.0 280.0 270.0 285.0 282.0 263.0 276.0 265.0 281.0 29.0 2001 282.0 293.0 281.0 256.0 256.0 256.0 258.0 278.0 284.0 284.0 292.0 284.0 2002 260.0 282.0 271.0 254.0 269.0 267.0 266.0 278.0 311.0 286.0 315.0 281.0 2003 335.0 305.0 275.0 258.0 268.0 278.0 275.0 269.0 305.0 268.0 270.0 282.0 2004 301.0 268.0 270.0 272.0 286.0 268.0 279.0 282.0 273.0 297.0 321.0 - 2005 - - - - - - - - - - - - 2006 - - - - - - - - - - - - 2007 - - - - - - - - - - - - 2008 - - - 256.0 277.0 250.0 265.0 277.0 272.0 277.0 294.0 307.0 2009 279.0 291.0 273.0 282.0 220.0 259.0 241.0 271.0 284.0 268.0 268.0 292.0 2010 260.0 277.0 271.0 275.0 281.0 280.0 260.0 278.0 302.0 272.0 289.0 280.0 2011 283.0 262.0 265.0 262.0 269.0 246.0 330.0 254.0 253.0 262.0 349.0 251.0 2012 296.0 275.0 279.0 277.0 272.0 293.0 266.0 264.0 268.0 282.0 281.0 310.0 2013 342.0 262.0 270.0 280.0 269.0 284.0 281.0 288.0 356.0 309.0 276.0 292.0 2014 261.0 283.0 279.0 275.0 289.0 263.0 291.0 258.0 298.0 273.0 300.0 303.0 2015 280.0 262.0 273.0 268.0 267.0 265.0 272.0 285.0 269.0 266.0 249.0 291.0 2016 285.0 256.0 268.0 279.0 262.0 271.0 279.0 234.0 270.0 - 301.0 34.0 2017 291.0 267.0 267.0 261.0 276.0 283.0 296.0 279.0 282.0 268.0 251.0 288.0 2018 274.0 283.0 273.0 285.0 238.0 261.0 299.0 330.0 277.0 268.0 273.0 266.0 2019 273.0 309.0 282.0 272.0 274.0 273.0 290.0 312.0 283.0 281.0 8.0 271.0 2020 310.0 289.0 267.0 272.0 283.0 265.0 278.0 297.0 281.0 292.0 278.0 271.0 2021 301.0 290.0 235.0 278.0 278.0 269.0 279.0 296.0 282.0 285.0 256.0 249.0 2022 261.0 271.0 267.0 266.0 276.0 280.0 274.0 291.0 277.0 278.0 275.0 265.0 2023 275.0 295.0 271.0 284.0 272.0 273.0 270.0 257.0 270.0 267.0 258.0 280.0 2024 270.0 255.0 266.0 272.0 278.0 279.0 237.0 311.0 268.0 308.0 283.0 326.0 2025 12.0 281.0 267.0 262.0 277.0 285.0 280.0 248.0 277.0 315.0 323.0 314.0 2026 259.0 265.3 254.2 250.6 247.8 265.0 257.0 242.1 272.4 - - -