Bundesamt für Umwelt
Swiss federal water and hydrology data
Bundesamt für Umwelt is the government department or statistical office for Switzerland. It publishes river discharge and temperature, groundwater levels and quality, glacier monitoring and lake levels for Switzerland, a headwater country for the Rhine, Rhône, Po and Danube basins.
Rights
- Licence
- CC BY 4.0
- Commercial reuse
- Not clearly stated
- Redistribution
- Yes
- Derivative use
- Yes
- Attribution required
- YesData from Bundesamt für Umwelt, used under CC BY 4.0.
- Terms last checked
- 23 August 2026
Access and coverage
- Publisher
- Bundesamt für Umwelt
- Geographic coverage
- Switzerland
- Temporal coverage
- 1863 onwards
- Update frequency
- real-time
- Formats
- csv, json, api
- Bulk download
- Available
- Registration required
- No
- Cost to Hydrionis
- Free
- Domains
- river flow, groundwater, snow ice, quality