September in Toulon averages a daily high of 24.3°C with nights around 16.6°C. Expect roughly 6.1 wet days totalling 47.8mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Toulon is May–September.
Based on CAP CEPET, FR (4.6km), 1995–2024. 23 years of September data.