Priestley_Gl 18Z wind_direction 1987 - - 336.1 - - - - - - 338.1 339.1 339.5 1988 345.0 338.4 - - - - - - - - - 344.1 1989 - 338.0 334.7 334.4 331.3 335.5 335.4 333.9 333.4 334.6 336.6 343.9 1990 339.0 338.1 337.5 338.8 338.0 340.2 343.1 334.8 337.2 336.5 340.8 333.8 1991 341.9 333.8 332.6 331.3 - - - - 328.5 - - 345.3 1992 341.9 337.4 337.8 335.6 334.6 334.7 335.2 337.1 333.6 337.6 - 334.3 1993 - 321.6 323.0 320.0 324.5 326.4 323.7 319.6 323.4 327.5 325.7 323.8 1994 321.0 322.2 316.3 321.7 325.1 321.8 325.9 - - - - 342.3 1995 326.0 - 322.9 325.4 326.2 321.3 321.8 322.3 328.3 325.1 326.0 - 1996 325.6 325.1 328.1 332.4 332.6 327.6 331.3 341.3 328.7 - - 344.0 1997 328.9 324.5 325.9 323.4 325.5 - - - - - - - 1998 - - 335.6 334.3 - - 335.1 332.9 331.8 - - - 1999 330.1 324.7 327.8 329.1 329.6 - - - - - 332.0 329.1 2000 332.0 330.4 322.2 329.4 330.8 330.0 329.7 328.4 333.0 - - 346.8 2001 337.6 333.7 333.6 334.1 335.7 336.3 332.0 338.9 334.6 338.9 332.9 340.4 2002 337.6 336.1 337.1 335.4 334.9 334.1 337.1 337.2 346.5 349.2 352.6 344.8 2003 339.6 340.8 345.1 340.3 342.0 345.6 - - - - 351.0 349.7 2004 347.1 346.2 347.1 347.5 346.9 350.4 344.5 349.7 350.5 352.7 350.7 352.2 2005 350.6 352.8 349.5 347.2 350.1 354.7 - - - - - - 2006 - - - - - - - - - - - - 2007 - - - - - - - - - - - - 2008 - - - - - - - - - - - - 2009 - - - - - - - - - - - -