In order to know the level of air pollution (air quality) in the city Wels, you must select the appropriate monitoring station on the map above.
In the city Wels (Oberösterreich) currently installed 3 air monitoring stations, of which 2 works and is represented by colored circles on the map.
The monitoring stations are set up by citizens, independent projects, organizations and local governments, such as: luftdaten.info.
The first environmental chatbot + map & independent air quality sensors network.
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