Air Quality Index
- Legend
- 21 Apr Wednesday 21 April
- 22 Apr Thursday 22 April
- 23 Apr Friday 23 April
The air in my territory

ATMO Grand Est
Air Climate Energy Health
State-approved association serving the quality of the atmosphere
ATMO Grand Est is an association approved by the Ministry in charge of the environment for the regulatory surveillance of air quality in the Greater East region. It carries out this mission thanks to a measuring device and modeling tools. It informs authorities, populations and the media about levels of pollution. It alerts state services and the general public in case of pollution peaks. ATMO Grand Est advises communities on their environmental initiatives, raises awareness among citizens and promotes a cross-cutting approach to Air-Climate-Energy and Health, based in particular on the air-climate-energy inventories it carries out.
Prévision pour le 21/04/2021
Mercredi, les PM2.5 devraient voir leurs concentrations légèrement diminuer à la faveur de l'arrivée d'une perturbation orageuse et pluvieuse. La qualité de l'air devrait être globalement moyenne à dégradée sur le Grand-Est.