Lettau 18Z wind_direction 1986 - 168.2 159.7 172.4 156.6 156.7 166.0 180.2 201.3 175.8 54.6 170.4 1987 157.5 185.5 212.0 144.4 178.3 164.4 - 161.8 131.2 - - 155.1 1988 171.7 183.7 179.6 180.9 177.7 164.8 148.1 146.4 122.0 169.2 148.9 156.5 1989 148.5 224.8 180.4 173.9 168.7 181.3 184.5 176.5 177.7 155.5 143.2 178.9 1990 149.9 175.9 152.1 131.2 143.7 186.6 199.2 192.6 181.5 178.3 173.8 160.5 1991 353.3 157.9 182.5 178.8 135.9 169.7 210.4 - - - 158.7 162.3 1992 175.9 170.9 169.4 171.1 157.9 171.9 - - - - 181.1 164.8 1993 177.5 198.1 168.8 164.2 198.1 - - - - - 142.0 218.5 1994 169.3 180.8 182.0 162.2 170.8 173.3 161.3 - - - 155.4 128.7 1995 158.2 151.1 173.9 159.9 159.0 149.0 - - - - 159.9 160.2 1996 150.0 - - - - - - - - - - 152.7 1997 165.1 - - - - - - - - - - - 1998 - - 174.5 150.2 187.6 - - - - - - - 1999 - 175.0 207.4 195.8 176.8 180.0 159.4 - - 164.9 - - 2000 - - 147.6 152.1 158.6 154.0 162.9 160.3 45.9 - - - 2001 - - - - - 124.6 341.9 - - - - - 2002 - - - - - - - - - - - - 2003 - - - - - - - - - - - - 2004 - - - - - - - - - - - - 2005 - - - - - - - - - - - - 2006 - - - - - - - - - - - - 2007 - - - - 186.9 161.0 168.4 156.3 150.6 150.7 142.0 150.6 2008 141.3 145.8 206.2 171.4 170.2 165.1 169.0 191.0 - - - - 2009 - 199.7 187.8 144.8 166.7 152.4 176.5 174.3 191.9 174.1 150.5 177.0 2010 226.6 161.7 171.6 160.7 160.2 176.8 169.2 178.9 - - 163.9 170.4 2011 155.4 160.8 177.1 158.4 172.0 166.6 - - - - - - 2012 - - - - - - - - - - - - 2013 - - - - - - - - - - - - 2014 - 173.4 164.0 183.2 170.6 170.1 212.8 150.4 164.9 157.3 191.1 155.8 2015 189.0 168.3 178.3 - 156.0 172.8 163.3 145.6 169.2 167.3 158.2 188.0 2016 173.0 162.1 183.2 196.2 185.5 198.7 196.5 174.9 177.8 199.3 183.7 173.3 2017 158.8 169.0 206.0 140.7 - 171.4 164.7 163.2 178.6 167.6 173.6 169.7 2018 207.6 167.9 181.4 174.3 179.1 164.9 192.1 177.1 167.0 - 182.9 166.7 2019 145.1 165.7 180.7 177.4 166.0 156.3 176.8 166.5 161.0 167.1 176.2 177.9 2020 184.5 157.7 182.6 189.0 178.8 - 200.1 163.5 173.7 172.1 180.5 176.7 2021 160.0 174.7 186.2 174.8 162.9 170.5 182.7 202.0 194.8 169.5 164.6 178.5 2022 175.0 177.8 168.1 153.7 165.8 168.2 168.5 158.6 175.1 174.6 233.6 169.3 2023 182.5 168.8 189.2 187.7 180.8 160.6 204.3 169.0 164.7 - - - 2024 163.4 162.1 - - - - - - - - - -