July in Montpellier averages a daily high of 29.7°C with nights around 19.5°C. Expect roughly 3.3 wet days totalling 16.7mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Montpellier is April–October.
Based on MONTPELLIER AEROPORT, FR (8km), 1995–2024. 30 years of July data.