Pollution in Lyon: air quality good to average this Friday

Air quality remains relatively good in Lyon and the surrounding metropolitan area this Friday, November 7th. Despite a slight deterioration in conditions, particularly in Lyon and Villeurbanne, with a decline in air quality, it will remain average to good in the rest of the metropolitan area.

Ozone and sulfur dioxide concentrations will be low, while particulate matter and nitrogen dioxide concentrations will be moderate. It should be noted that air quality will be poor around major traffic arteries such as the M6, the M7, and the Laurent Bonnevay ring road.