Lettau 12Z wind_direction 1986 - 169.0 172.4 163.9 155.7 156.3 177.5 182.1 181.9 192.6 24.4 180.8 1987 166.4 281.3 180.7 163.0 170.2 163.4 - 159.0 36.9 - - 155.7 1988 168.4 180.5 183.6 190.9 174.6 155.4 173.8 150.4 119.8 159.8 186.7 154.2 1989 153.7 228.7 173.8 146.8 154.6 168.5 185.8 163.3 180.8 157.4 145.6 192.8 1990 177.1 249.8 157.4 137.6 120.0 167.2 206.2 189.3 158.1 186.4 170.7 158.5 1991 182.4 179.1 181.5 167.0 137.3 156.0 194.4 - - - 176.5 170.2 1992 178.2 172.9 161.5 159.9 186.3 171.0 - - - - 197.8 173.7 1993 193.4 191.4 168.4 178.2 175.5 114.5 - - - - 164.3 208.4 1994 165.8 203.3 204.3 164.3 157.5 156.7 160.7 - - - 175.2 114.8 1995 178.4 174.6 175.5 174.5 211.1 140.8 - - - - 166.2 167.5 1996 146.1 - - - - - - - - - - 161.2 1997 178.1 - - - - - - - - - - - 1998 - - 168.2 175.0 160.0 - - - - - - - 1999 - 170.6 189.6 175.4 170.0 182.7 162.5 - - 167.9 - - 2000 - - 148.3 151.6 159.8 153.0 163.9 158.6 104.0 - - - 2001 - - - - - 71.9 293.0 - - - - - 2002 - - - - - - - - - - - - 2003 - - - - - - - - - - - - 2004 - - - - - - - - - - - - 2005 - - - - - - - - - - - - 2006 - - - - - - - - - - - - 2007 - 156.3 - - 173.1 155.6 166.4 155.9 170.4 152.0 158.2 138.7 2008 154.0 131.5 172.2 183.8 168.6 165.1 159.8 183.0 - - - - 2009 - 168.7 191.0 143.1 177.4 144.0 174.7 169.7 187.2 167.4 158.9 187.0 2010 185.2 175.3 196.7 177.3 153.0 176.1 158.6 175.1 - - 167.6 179.4 2011 144.7 168.1 174.0 162.1 170.2 159.4 - - - - - - 2012 - - - - - - - - - - - - 2013 - - - - - - - - - - - - 2014 - 177.8 168.6 167.3 156.4 168.3 190.8 158.1 153.7 155.7 176.0 142.3 2015 201.4 170.6 175.9 - 172.9 176.5 165.4 146.2 156.0 164.8 156.9 192.5 2016 164.9 169.9 194.6 187.8 199.6 166.7 192.8 177.8 183.5 191.7 193.8 159.3 2017 180.8 211.3 206.6 131.3 - 172.7 175.2 169.1 188.9 165.2 161.0 212.8 2018 178.9 171.8 187.3 168.9 180.9 162.7 190.3 172.9 170.5 - 189.3 165.0 2019 190.9 165.0 185.1 182.5 161.5 165.7 158.6 160.2 159.8 174.7 158.0 190.8 2020 169.1 160.5 165.2 173.1 165.5 - 185.6 164.5 181.0 170.4 177.6 187.3 2021 170.2 179.4 186.1 180.7 157.4 167.9 182.8 198.1 178.4 172.2 181.7 176.4 2022 161.2 172.2 177.3 158.5 161.2 176.1 165.6 - 172.7 181.4 234.1 166.8 2023 162.6 180.4 179.3 160.9 180.3 163.1 214.8 179.4 162.0 - - - 2024 165.1 192.4 - - - - - - - - - -