Montpellier weather in May
May in Montpellier: nice, a little rain, with clean air — one of the best months to visit.
#1 of 12 months in Montpellier · #45 of 897 destinations to visit in May · comfort 94/100 (tier S)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Montpellier in May
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Montpellier climate normals — May
| Daytime high | 22°C / 72°F | 😎 nice |
|---|---|---|
| Nighttime low | 13°C / 56°F | |
| Rainfall | 38 mm / 1.5 in | 🌦 some rain |
| Rainy days | 6 days | |
| Humidity | 63% | 💧 humid |
| Dew point | 11°C / 52°F | |
| Sunshine | 12 h/day | |
| Daylight | 14.7 h | |
| Wind | 23 km/h / 14 mph | |
| Air quality (US AQI) | 42 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Montpellier in May — FAQ
- Is May a good time to visit Montpellier?
- May in Montpellier: nice, a little rain, with clean air — one of the best months to visit. It ranks #1 of 12 months for Montpellier on SeasonMap's comfort score (94/100).
- What is the weather like in Montpellier in May?
- In May, Montpellier averages a daily high of 22.1°C and a low of 13.3°C, with about 37.5 mm of rain over roughly 5.6 rainy days.
- What is the air quality in Montpellier in May?
- Montpellier has a mean US Air Quality Index of about 42 in May.