Pollution in Lyon: Air quality still relatively good this Tuesday

Air quality remains relatively good this Tuesday, September 16, despite the return of sunshine to Lyon and throughout the Lyon metropolitan area.
It's still easy to breathe in Lyon and its surrounding area this Tuesday, September 16. With mild temperatures and a westerly wind, ozone concentrations are expected to change little, despite more sunshine than the day before. Air quality will therefore remain good to average across the entire Lyon metropolitan area.
Except around major traffic routes, such as the M6, M7 and the Laurent Bonnevay ring road, concentrations of fine particles and sulfur dioxide will be good. They will be average for nitrogen dioxide and ozone.
Lyon Capitale