MPA 00Z 500hPa wind_direction 1987 - - - - - - - - - - - 258.9 1988 253.2 264.6 274.1 240.8 234.4 262.2 251.7 267.2 247.7 240.0 258.5 264.0 1989 268.6 258.0 260.4 252.2 239.1 249.6 259.2 263.3 249.4 271.7 262.8 277.3 1990 - 260.2 254.5 250.2 230.9 248.7 260.3 263.4 267.6 262.6 264.4 261.1 1991 270.6 268.3 276.9 259.0 260.7 252.4 247.4 268.3 243.4 256.5 267.0 270.0 1992 275.0 249.5 271.5 248.1 248.5 265.6 243.1 267.8 267.9 268.8 247.8 283.2 1993 259.4 265.8 255.4 266.3 267.3 249.3 232.1 259.6 245.4 243.9 280.6 256.7 1994 252.1 268.9 256.0 232.2 250.9 245.9 245.6 256.0 263.4 245.7 258.0 236.2 1995 245.8 248.4 - 256.9 237.4 244.1 257.0 247.4 - 251.0 261.7 237.4 1996 257.6 233.0 272.7 241.9 251.8 237.6 241.2 275.0 264.0 273.3 279.4 257.8 1997 278.0 267.8 263.3 254.3 255.2 246.9 250.6 246.0 - - - - 1998 273.7 229.1 276.1 246.4 237.5 237.5 271.5 262.7 239.6 266.2 251.8 264.0 1999 251.0 261.7 257.3 256.1 242.4 238.4 268.2 230.0 257.1 244.5 266.7 262.2 2000 270.3 275.8 283.9 262.6 240.2 231.1 209.5 219.1 247.0 259.4 241.0 258.4 2001 275.6 265.8 268.2 256.5 248.0 252.8 248.9 276.5 245.9 275.9 274.4 260.7 2002 264.2 263.6 241.0 239.4 249.7 253.1 245.0 249.8 230.5 261.7 257.5 268.9 2003 251.6 263.2 256.8 237.2 266.0 272.4 252.6 262.4 268.9 271.2 252.4 262.8 2004 271.7 240.7 277.3 264.6 226.7 269.3 261.0 257.0 259.1 266.4 221.5 276.0 2005 259.2 261.2 262.0 260.0 267.2 244.1 243.5 253.4 233.8 238.3 257.0 242.9 2006 257.6 259.5 273.0 267.1 266.7 229.3 249.8 226.0 235.4 275.8 253.0 278.1 2007 234.8 249.8 251.5 262.1 244.1 - - - 263.1 267.1 244.0 250.5 2008 256.7 255.2 271.9 248.0 248.2 249.1 248.2 223.1 252.3 263.3 263.6 256.8 2009 266.5 264.4 272.0 223.8 259.6 252.2 241.0 234.8 263.9 269.2 261.6 258.5 2010 271.4 253.8 257.7 258.0 269.3 258.9 256.7 259.0 261.7 267.9 263.9 261.7 2011 275.5 269.1 270.2 260.6 263.0 258.0 238.0 230.7 256.4 263.0 283.6 263.7 2012 264.0 265.0 244.1 246.2 266.2 257.9 251.5 279.1 256.5 268.6 253.4 224.2 2013 246.0 244.0 232.1 266.4 255.6 268.6 246.6 240.4 260.9 262.0 259.1 247.7 2014 252.4 259.5 256.0 236.2 256.7 247.0 268.3 247.0 248.9 256.7 260.7 261.1 2015 250.7 263.1 263.0 254.6 252.2 253.5 265.5 255.0 234.3 245.9 263.8 262.9 2016 254.2 268.5 263.1 253.2 232.6 235.4 234.0 236.7 263.8 246.2 251.2 253.1 2017 250.9 276.9 245.5 237.5 272.7 239.6 264.0 265.3 272.5 254.1 251.4 270.4 2018 267.0 255.6 274.8 281.8 248.2 240.7 237.9 276.1 259.5 249.7 265.2 262.2 2019 260.2 243.0 253.7 248.8 249.4 263.1 225.0 240.3 246.4 246.2 260.2 252.7 2020 267.6 251.1 253.6 271.5 229.2 230.5 179.0 247.3 267.5 264.5 256.1 247.0 2021 - 263.8 258.4 270.5 233.8 255.0 - 265.9 257.1 258.2 268.7 271.5 2022 240.7 - - 266.2 247.6 264.2 236.5 245.7 263.8 257.1 275.0 263.6 2023 262.7 248.8 280.0 266.3 276.9 257.9 217.2 258.2 245.0 258.1 271.1 255.3 2024 258.2 271.2 238.8 270.7 - - - - - - - -