ClimaGo › Nice › Weather in September
France
September brings warm Mediterranean afternoons around 26°C with occasional refreshing sea breezes, perfect for beach lounging and exploring the Promenade des Anglais while summer crowds begin to thin considerably.
Avg High
26°C
Avg Low
19°C
Daily Rain
1.2mm
Rainfall
Low
✅ September is one of the best months to visit Nice!
Relax on sun-drenched pebble beaches, explore Belle Époque architecture, and enjoy Mediterranean culture with Alpine mountain backdrops.