Lettau 06Z wind_direction 1986 - 156.0 181.2 147.3 163.6 154.0 166.6 178.3 186.2 161.0 24.3 172.2 1987 164.1 218.7 220.1 229.3 161.5 168.9 351.4 163.6 95.8 - - 147.9 1988 157.5 165.1 177.3 177.2 182.8 166.4 162.1 154.2 175.1 163.1 205.4 153.5 1989 144.2 236.8 175.6 160.4 175.7 182.1 190.2 173.7 181.7 155.0 153.3 176.7 1990 183.1 214.9 141.5 164.3 180.9 172.0 186.6 179.7 169.2 182.5 180.2 156.2 1991 145.2 191.2 173.5 175.1 136.3 164.0 193.6 - - - 153.6 169.5 1992 167.5 170.6 150.7 166.1 153.1 189.1 - - - - 186.9 161.7 1993 176.7 180.5 184.5 178.3 184.0 - - - - - 151.9 195.4 1994 167.0 195.7 181.0 147.8 152.6 162.8 150.6 - - - 163.2 150.0 1995 151.9 157.1 144.8 178.9 202.3 132.3 - - - - 162.9 164.7 1996 129.1 - - - - - - - - - - 160.5 1997 - - - - - - - - - - - - 1998 - - 171.1 147.7 155.0 - - - - - - - 1999 - - 183.1 175.4 182.9 192.4 162.6 - - 167.4 - - 2000 - - 145.5 151.2 160.4 157.9 166.7 159.2 23.6 - - - 2001 - - - - - 356.6 253.5 - - - - - 2002 - - - - - - - - - - - - 2003 - - - - - - - - - - - - 2004 - - - - - - - - - - - - 2005 - - - - - - - - - - - - 2006 - - - - - - - - - - - - 2007 - 156.5 - - 179.4 163.8 177.2 - 161.6 176.0 144.4 153.1 2008 148.4 130.2 175.6 182.1 160.3 160.1 173.6 163.7 - - - - 2009 - 115.7 203.3 141.4 169.6 165.4 181.8 183.9 181.7 163.9 146.0 188.8 2010 232.5 170.3 181.3 173.6 153.4 180.3 161.4 161.1 - 165.9 173.3 171.4 2011 152.2 165.4 191.8 170.9 177.7 156.8 - - - - - - 2012 - - - - - - - - - - - - 2013 - - - - - - - - - - - - 2014 - 173.3 173.7 176.7 151.7 170.7 193.5 161.1 155.6 155.1 187.8 174.2 2015 196.1 162.8 189.2 - 181.5 172.3 172.6 140.3 155.9 162.8 160.8 185.0 2016 157.1 168.4 209.0 185.9 194.0 186.4 189.6 170.2 - 179.8 193.8 165.8 2017 155.8 187.4 201.8 146.8 - 174.9 165.1 166.2 188.6 170.3 176.6 170.7 2018 169.3 160.2 178.0 171.1 178.5 171.0 192.1 193.5 171.5 - 176.6 171.5 2019 158.2 157.0 186.1 171.6 169.2 171.7 167.0 160.8 164.7 160.5 155.2 187.5 2020 161.0 147.8 176.9 176.3 160.1 176.7 182.3 160.8 176.2 165.4 179.9 171.7 2021 153.9 171.3 185.0 176.3 145.3 162.6 189.1 212.1 175.4 181.1 155.6 171.9 2022 165.9 165.0 178.6 163.1 170.2 182.1 166.3 159.2 176.4 169.4 221.4 139.0 2023 160.0 180.0 191.4 179.9 167.6 165.6 205.3 185.4 173.0 - - - 2024 151.2 170.5 - - - - - - - - - -