ClimaGo › Lyon › Weather in August
France
August heat intensifies to around 27°C with very little rain, making it excellent for open air festivals and evening dining but challenging for daytime sightseeing so plan indoor museum visits during afternoon heat.
Avg High
28°C
Avg Low
17°C
Daily Rain
1.6mm
Rainfall
Low
✅ August is one of the best months to visit Lyon!
Discover Renaissance old town, gourmet culinary traditions, and riverside beauty where two major rivers merge in France's gastronomic capital.