대기질 예보
대기질 데이터 제공: Luftreinhaltung Rheinland-Pfalz (luft.rlp.de) and the European Environment Agency (eea.europa.eu) and the Umweltbundesamt | Für Mensch und Umwelt (umweltbundesamt.de)
Note that the measurement for O3 (ozone) are taken from the station: Ludwigshafen-Heinigstraße and the measurement for SO2 (sulfur dioxide) are taken from the station: Ludwigshafen-Oppau