대기질 예보

Air Quality Data provided by LANUV - State Agency for Nature, Environment and Consumer Protection of North Rhine Westphalia (Landesamt für Natur, Umwelt und Verbraucherschutz NRW) (lanuv.nrw.de)
Note that the measurements for O3 (오존) and SO2 (아황산가스) are taken from the station Dortmund Brackeler Straße