Marion 12Z 500hPa wind_direction 1966 - - - - - - - - - - - - 1967 - - - - - - - - 276.0 - 253.0 250.0 1968 - - - - - - - - 259.0 - - 269.0 1969 272.0 - - - - - - - 260.0 - - - 1970 273.0 - - 253.0 271.0 285.0 274.0 281.0 272.0 247.0 281.0 290.0 1971 - 281.0 274.0 268.0 274.0 260.0 267.0 278.0 259.0 273.0 275.0 - 1972 - 277.0 281.0 274.0 - 274.0 258.0 258.0 - - - 265.0 1973 270.0 275.0 272.0 267.0 271.0 277.0 289.0 275.0 262.0 269.0 - 267.0 1974 279.0 276.0 268.0 252.0 273.0 265.0 266.0 272.0 263.0 272.0 258.0 262.0 1975 - 274.0 283.0 278.0 256.0 263.0 265.0 268.0 253.0 273.0 261.0 260.0 1976 - 278.0 269.0 263.0 260.0 262.0 259.0 261.0 249.0 254.0 272.0 257.0 1977 - 266.0 264.0 252.0 273.0 262.0 281.0 255.0 271.0 276.0 270.0 264.0 1978 - 267.0 272.0 261.0 274.0 264.0 274.0 280.0 281.0 274.0 258.0 263.0 1979 266.0 267.0 275.0 257.0 251.0 254.0 254.0 249.0 252.0 245.0 252.0 277.0 1980 266.0 277.0 271.0 284.0 290.0 265.0 242.0 246.0 248.0 252.0 257.0 260.0 1981 - 263.0 253.0 248.0 251.0 253.0 254.0 244.0 244.0 248.0 260.0 296.0 1982 292.0 279.0 269.0 271.0 253.0 275.0 259.0 278.0 268.0 266.0 278.0 295.0 1983 277.0 284.0 277.0 274.0 276.0 275.0 269.0 277.0 284.0 264.0 265.0 261.0 1984 258.0 263.0 262.0 279.0 286.0 278.0 279.0 266.0 277.0 279.0 256.0 268.0 1985 269.0 271.0 276.0 282.0 265.0 270.0 279.0 273.0 271.0 273.0 258.0 271.0 1986 273.0 277.0 286.0 276.0 265.0 269.0 269.0 277.0 269.0 271.0 273.0 271.0 1987 283.0 279.0 277.0 275.0 277.0 268.0 280.0 275.0 270.0 271.0 275.0 271.0 1988 282.0 264.0 271.0 271.0 271.0 273.0 274.0 259.0 263.0 276.0 262.0 264.0 1989 273.0 289.0 290.0 271.0 275.0 275.0 288.0 281.0 285.0 292.0 279.0 277.0 1990 308.0 279.0 294.0 277.0 271.0 275.0 281.0 266.0 264.0 266.0 264.0 275.0 1991 272.0 285.0 266.0 279.0 273.0 253.0 268.0 269.0 274.0 270.0 265.0 268.0 1992 274.0 284.0 276.0 285.0 277.0 280.0 266.0 269.0 268.0 263.0 284.0 276.0 1993 270.0 285.0 278.0 295.0 282.0 267.0 280.0 269.0 268.0 260.0 268.0 276.0 1994 270.0 274.0 263.0 261.0 281.0 278.0 272.0 271.0 264.0 267.0 267.0 272.0 1995 276.0 277.0 267.0 275.0 272.0 270.0 279.0 279.0 270.0 280.0 271.0 254.0 1996 271.0 276.0 275.0 277.0 279.0 273.0 269.0 268.0 272.0 270.0 276.0 270.0 1997 283.0 290.0 275.0 273.0 271.0 281.0 269.0 274.0 270.0 - - - 1998 - - - 273.0 269.0 273.0 282.0 261.0 272.0 267.0 273.0 276.0 1999 283.0 273.0 276.0 271.0 289.0 277.0 273.0 281.0 295.0 - 265.0 273.0 2000 278.0 271.0 282.0 276.0 280.0 273.0 283.0 265.0 275.0 271.0 273.0 268.0 2001 280.0 285.0 280.0 268.0 280.0 272.0 260.0 275.0 267.0 264.0 267.0 277.0 2002 278.0 269.0 281.0 278.0 281.0 275.0 281.0 275.0 271.0 284.0 266.0 264.0 2003 276.0 279.0 278.0 - - - - - - - 271.0 280.0 2004 267.0 288.0 284.0 277.0 255.0 280.0 272.0 276.0 266.0 268.0 272.0 274.0 2005 272.0 - - 273.0 280.0 287.0 263.0 283.0 276.0 277.0 267.0 256.0 2006 274.0 271.0 280.0 274.0 - - - - 260.0 273.0 265.0 280.0 2007 270.0 284.0 268.0 278.0 263.0 265.0 269.0 266.0 270.0 268.0 266.0 275.0 2008 271.0 268.0 274.0 255.6 261.2 251.8 264.1 259.1 277.9 260.7 265.2 262.6 2009 259.8 278.9 277.3 264.3 251.9 260.8 246.5 279.3 270.7 263.0 256.8 263.9 2010 276.7 277.3 270.7 267.7 275.7 260.9 268.8 263.2 260.2 269.6 - - 2011 - - - 255.0 260.9 218.4 248.7 276.6 272.6 250.0 272.1 281.1 2012 272.3 254.4 276.0 265.7 278.7 268.3 276.8 283.8 - - - - 2013 270.4 275.5 273.5 - - - - - - - - - 2014 - - - 275.5 - - - - - - - - 2015 - - - - - - - - - - - - 2016 - - - - 262.4 275.4 268.6 266.5 277.2 269.5 260.4 264.0 2017 282.9 272.3 280.4 251.2 267.1 274.1 267.0 273.2 269.3 262.1 239.3 260.2 2018 278.1 277.0 281.7 272.1 255.8 279.3 272.0 269.0 274.6 253.8 266.4 277.0 2019 286.0 274.6 275.4 284.8 267.6 271.5 264.2 271.0 260.0 278.8 264.1 274.1 2020 269.3 274.1 245.0 268.2 - - - - - - - - 2021 - - - - - - - - - - - - 2022 - - - - - - - - - - - - 2023 - - - - 245.4 295.0 265.0 274.1 - 251.2 256.2 263.0 2024 275.6 277.8 262.0 262.7 - - - - - - - -