Welcome to the Open Data Server of the German Meteorological Service (DWD). Within its legal mandate, DWD offers weather and climate data free of charge on its Open Data server at https://opendata.dwd.de. Access is granted without registration. The following terms of use apply: https://www.dwd.de/EN/service/copyright/copyright_node.html. By using the Open Data Server you agree that DWD stores your IP address for a maximum of 7 days in order to optimize and secure the server operation. Your data will not be shared with third parties. A newsletter about changes and plans for DWD's Open Data server is available at https://www.dwd.de/SiteGlobals/Functions/RSSFeed/DE/opendata/opendata_lsb.xml for reading or RSS subscription. A description of the available data and links to the Open Data newsletters for weather and climate data are available at https://www.dwd.de/opendata. The help page at https://www.dwd.de/opendatahelp provides further information on the scope of data and on data formats. Details on individual products are available as service profiles at https://www.dwd.de/EN/ourservices/_functions/search/search_Formular.html. The DWD Geoportal https://dwd-geoportal.de/ provides an overview of DWD's entire Open Data offer and is continuously updated.