Marion 00Z 500hPa wind_direction 1968 - - - - - - - - - 269.0 262.0 - 1969 271.0 - - - - - - - - - - - 1970 - - - 255.0 - - - - - 255.0 278.0 289.0 1971 269.0 - - 280.0 258.0 272.0 - 282.0 - - 267.0 - 1972 - - 287.0 - - - - - - - - - 1973 - 282.0 282.0 270.0 268.0 289.0 - 269.0 265.0 262.0 - - 1974 - 279.0 270.0 244.0 270.0 269.0 - - 266.0 - 268.0 262.0 1975 - - 266.0 258.0 247.0 - 273.0 267.0 255.0 263.0 270.0 258.0 1976 - 279.0 269.0 271.0 263.0 272.0 250.0 260.0 266.0 257.0 279.0 259.0 1977 - 258.0 273.0 245.0 257.0 264.0 273.0 268.0 264.0 274.0 267.0 269.0 1978 - 268.0 270.0 260.0 272.0 267.0 271.0 274.0 287.0 281.0 255.0 262.0 1979 265.0 265.0 273.0 259.0 253.0 250.0 261.0 255.0 249.0 257.0 257.0 276.0 1980 267.0 275.0 273.0 283.0 292.0 259.0 254.0 251.0 250.0 257.0 255.0 256.0 1981 - 255.0 249.0 251.0 255.0 254.0 262.0 232.0 249.0 239.0 250.0 295.0 1982 295.0 283.0 266.0 271.0 255.0 266.0 268.0 281.0 267.0 266.0 266.0 293.0 1983 279.0 284.0 279.0 273.0 290.0 278.0 276.0 277.0 287.0 269.0 260.0 265.0 1984 251.0 259.0 263.0 279.0 281.0 271.0 276.0 270.0 276.0 269.0 256.0 268.0 1985 272.0 270.0 278.0 281.0 267.0 273.0 272.0 278.0 273.0 271.0 262.0 266.0 1986 271.0 277.0 283.0 274.0 259.0 267.0 272.0 275.0 272.0 272.0 272.0 274.0 1987 279.0 277.0 275.0 280.0 271.0 272.0 282.0 273.0 266.0 273.0 276.0 271.0 1988 276.0 269.0 270.0 268.0 278.0 260.0 277.0 261.0 265.0 274.0 274.0 260.0 1989 277.0 283.0 284.0 273.0 265.0 265.0 283.0 271.0 285.0 279.0 270.0 281.0 1990 305.0 280.0 291.0 288.0 272.0 271.0 289.0 275.0 262.0 264.0 257.0 267.0 1991 274.0 275.0 271.0 274.0 - 275.0 267.0 273.0 260.0 270.0 272.0 271.0 1992 275.0 284.0 279.0 284.0 281.0 278.0 265.0 265.0 277.0 266.0 261.0 281.0 1993 263.0 287.0 273.0 287.0 275.0 256.0 278.0 262.0 272.0 266.0 268.0 271.0 1994 271.0 278.0 274.0 261.0 278.0 286.0 272.0 273.0 260.0 265.0 263.0 267.0 1995 276.0 277.0 260.0 268.0 268.0 265.0 273.0 276.0 270.0 279.0 270.0 249.0 1996 277.0 279.0 271.0 270.0 272.0 278.0 272.0 272.0 265.0 270.0 277.0 268.0 1997 282.0 291.0 270.0 279.0 271.0 283.0 267.0 274.0 269.0 - - - 1998 - - - 274.0 272.0 269.0 276.0 263.0 273.0 271.0 272.0 272.0 1999 285.0 274.0 270.0 265.0 269.0 280.0 276.0 277.0 276.0 - - - 2000 - 283.0 - 270.0 285.0 256.0 282.0 259.0 263.0 269.0 274.0 263.0 2001 292.0 274.0 272.0 257.0 271.0 267.0 274.0 288.0 275.0 262.0 266.0 273.0 2002 279.0 268.0 280.0 273.0 275.0 283.0 272.0 275.0 269.0 281.0 274.0 262.0 2003 274.0 279.0 277.0 281.0 278.0 272.0 259.0 283.0 275.0 265.0 267.0 279.0 2004 271.0 283.0 280.0 275.0 267.0 274.0 271.0 272.0 266.0 265.0 277.0 276.0 2005 260.0 274.0 - 253.0 278.0 278.0 263.0 280.0 264.0 273.0 258.0 261.0 2006 272.0 270.0 268.0 267.0 279.0 261.0 272.0 275.0 264.0 273.0 262.0 274.0 2007 271.0 283.0 271.0 279.0 263.0 264.0 273.0 271.0 270.0 267.0 268.0 274.0 2008 272.0 269.0 270.0 264.0 270.2 252.2 250.2 238.1 289.6 256.2 253.4 264.0 2009 263.8 276.1 278.0 257.4 262.6 249.2 256.5 280.5 273.0 260.0 259.5 258.3 2010 275.8 269.8 249.3 269.1 276.4 268.6 270.5 263.1 255.4 279.0 271.8 252.7 2011 281.1 274.8 267.2 279.3 254.2 213.4 251.8 259.8 270.4 235.2 265.0 280.3 2012 276.8 257.0 276.3 274.5 265.0 270.3 268.0 280.9 - - - - 2013 273.5 273.2 273.0 - - - - - - - - - 2014 - - - 279.6 - - - - - - - - 2015 - - - - - - - - - - - - 2016 - - - - - - - - - - - - 2017 - - - 236.4 257.5 274.1 273.2 265.6 265.9 241.1 238.6 248.1 2018 - 280.3 275.5 285.4 254.1 268.8 269.6 273.0 263.2 246.5 273.5 279.6 2019 278.6 270.5 276.2 261.7 257.8 281.2 269.7 269.6 254.6 - 248.5 265.4 2020 255.4 281.0 278.0 274.4 - - - - - - - - 2021 - - - - - - - - - - - - 2022 - - - - - - - - - - - - 2023 - - - - 275.6 286.9 269.1 266.2 288.5 251.5 273.1 266.4 2024 268.2 291.6 287.3 - - - - - - - - -