Mawson 12Z 150hPa wind_direction 1954 - - - 266.0 - - - 269.0 263.0 274.0 249.0 - 1955 - 259.0 - - - - - - - - - - 1956 - - 281.0 - 280.0 - 262.0 288.0 273.0 269.0 259.0 - 1957 169.0 - - - - - 280.0 - 264.0 279.0 319.0 5.0 1958 261.0 259.0 270.0 282.0 292.0 276.0 - - 269.0 264.0 280.0 299.0 1959 - 273.0 - - - - - 246.0 - 249.0 265.0 288.0 1960 261.0 - - - - - - - - - - - 1961 - - - - - - - - - - - 274.0 1962 270.0 - - - - - - - - - - 284.0 1963 239.0 - - - - - - - - - - - 1964 - - - - - - - - - - - - 1965 - - - - - - - - - - - - 1966 - - - - - - - - - - - - 1967 - - 273.0 271.0 269.0 276.0 261.0 262.0 268.0 263.0 344.0 332.0 1968 287.0 260.0 271.0 280.0 287.0 - - - - 284.0 - - 1969 - 277.0 - 262.0 - - - - - 267.0 - 331.0 1970 - 260.0 281.0 - - - - - - 272.0 282.0 347.0 1971 299.0 287.0 263.0 285.0 - - - 282.0 273.0 278.0 282.0 10.0 1972 12.0 264.0 272.0 293.0 - - - - - 282.0 274.0 275.0 1973 249.0 269.0 273.0 282.0 277.0 268.0 - - 275.0 299.0 327.0 259.0 1974 195.0 282.0 263.0 272.0 261.0 274.0 277.0 279.0 271.0 291.0 6.0 305.0 1975 18.0 269.0 272.0 280.0 258.0 272.0 - - 280.0 278.0 292.0 266.0 1976 19.0 273.0 279.0 282.0 285.0 261.0 - - 264.0 292.0 309.0 125.0 1977 71.0 280.0 275.0 274.0 262.0 283.0 274.0 283.0 269.0 270.0 300.0 36.0 1978 299.0 279.0 286.0 282.0 284.0 274.0 285.0 277.0 284.0 272.0 314.0 313.0 1979 301.0 289.0 263.0 271.0 274.0 268.0 268.0 276.0 290.0 268.0 305.0 109.0 1980 309.0 277.0 261.0 291.0 267.0 281.0 265.0 285.0 294.0 285.0 291.0 322.0 1981 278.0 260.0 295.0 279.0 265.0 275.0 255.0 269.0 278.0 263.0 288.0 281.0 1982 261.0 285.0 272.0 264.0 266.0 268.0 276.0 265.0 271.0 264.0 289.0 332.0 1983 331.0 274.0 287.0 278.0 260.0 285.0 281.0 296.0 269.0 276.0 274.0 305.0 1984 339.0 263.0 279.0 283.0 272.0 274.0 262.0 280.0 280.0 267.0 288.0 358.0 1985 349.0 258.0 256.0 262.0 280.0 290.0 267.0 281.0 271.0 278.0 264.0 285.0 1986 286.0 316.0 278.0 274.0 276.0 270.0 275.0 248.0 281.0 273.0 276.0 311.0 1987 360.0 273.0 - - - - - - - - - - 1988 - - - - - - - - - - - - 1989 - - - - - - - - - - - - 1990 - - - - - - - - - - - - 1991 - - - - - 263.0 260.9 253.8 254.5 267.2 239.6 163.4 1992 248.4 290.0 260.8 271.5 290.3 258.6 271.6 284.2 279.3 260.6 277.4 294.0 1993 155.4 267.1 277.6 266.9 271.8 269.2 235.0 244.6 266.2 266.4 272.3 279.6 1994 328.0 282.0 267.0 269.0 276.0 313.0 284.0 270.0 291.0 277.0 310.0 252.0 1995 273.0 265.0 274.0 287.0 287.0 278.0 331.0 263.0 275.0 - - 242.0 1996 284.0 239.0 275.0 271.0 260.0 288.0 257.0 289.0 273.0 277.0 261.0 360.0 1997 268.0 269.0 277.0 272.0 276.0 275.0 262.0 278.0 260.0 279.0 268.0 344.0 1998 264.0 283.0 277.0 273.0 256.0 273.0 278.0 275.0 286.0 274.0 269.0 264.0 1999 267.0 269.0 279.0 269.0 276.0 259.0 266.0 251.0 267.0 272.0 286.0 279.0 2000 293.0 273.0 280.0 270.0 270.0 282.0 280.0 268.0 276.0 269.0 280.0 37.0 2001 288.0 287.0 276.0 258.0 278.0 266.0 273.0 280.0 276.0 280.0 282.0 290.0 2002 275.0 283.0 276.0 256.0 274.0 284.0 274.0 306.0 317.0 291.0 320.0 276.0 2003 327.0 310.0 276.0 264.0 269.0 289.0 275.0 279.0 300.0 273.0 276.0 289.0 2004 303.0 271.0 277.0 273.0 282.0 269.0 284.0 285.0 268.0 288.0 313.0 - 2005 - - - - - - - - - - - - 2006 - - - - - - - - - - - - 2007 - - - - - - - - - - - - 2008 - - - 258.0 277.0 256.0 261.0 283.0 274.0 276.0 295.0 301.0 2009 264.0 285.0 273.0 280.0 237.0 262.0 254.0 271.0 282.0 263.0 270.0 296.0 2010 262.0 279.0 272.0 277.0 276.0 279.0 263.0 275.0 286.0 275.0 282.0 273.0 2011 272.0 261.0 263.0 265.0 266.0 255.0 318.0 258.0 271.0 263.0 334.0 252.0 2012 290.0 271.0 277.0 274.0 269.0 283.0 267.0 268.0 268.0 285.0 273.0 298.0 2013 330.0 268.0 268.0 274.0 267.0 272.0 274.0 280.0 323.0 298.0 268.0 306.0 2014 256.0 281.0 279.0 273.0 286.0 273.0 285.0 262.0 289.0 271.0 297.0 300.0 2015 277.0 258.0 270.7 270.5 273.5 250.4 271.5 287.1 258.2 247.5 263.7 256.3 2016 273.2 255.3 264.8 269.8 265.5 269.1 269.2 228.0 - - 260.6 195.8 2017 247.8 265.6 273.3 264.0 282.4 277.2 230.0 278.5 281.2 278.3 248.8 273.2 2018 251.2 286.5 274.6 282.1 237.8 253.8 185.0 212.9 271.6 262.5 260.0 273.7 2019 255.0 215.4 283.2 273.3 270.0 267.5 283.3 299.2 270.8 284.7 167.9 252.3 2020 217.2 277.1 267.9 278.6 286.2 238.3 263.7 290.5 280.8 281.1 222.2 247.6 2021 241.8 266.4 233.3 277.4 275.0 274.2 286.4 263.2 271.2 263.2 246.6 223.2 2022 209.7 - 262.5 266.3 275.0 269.1 266.1 274.7 272.2 282.3 265.0 265.0 2023 260.0 248.3 280.0 275.3 264.7 270.5 233.8 261.7 272.5 254.3 268.7 276.4 2024 247.4 264.1 256.1 271.4 - - - - - - - -