May in Toulon averages a daily high of 21.3°C with nights around 13.7°C. Expect roughly 8 wet days totalling 37.3mm. 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 May data.