Marseille weather in December
December in Marseille: cool, a little rain, with clean air — a great time to visit.
#12 of 12 months in Marseille · #268 of 604 destinations to visit in December · comfort 72/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Marseille climate normals — December
| Daytime high | 13°C / 55°F | 🙂 cool |
|---|---|---|
| Nighttime low | 8°C / 46°F | |
| Feels like (high) | 11°C / 52°F | |
| Rainfall | 68 mm / 2.7 in | 🌦 some rain |
| Rainy days | 9 days | |
| Humidity | 82% | 💦 very humid |
| Dew point | 7°C / 45°F | |
| Sunshine | 6.2 h/day | |
| Daylight | 9 h | |
| Wind | 20 km/h / 12 mph | |
| Snowfall | 0.1 cm / 0 in | |
| Air quality (US AQI) | 38 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Marseille?
Loading map…
Marseille in December — FAQ
- Is December a good time to visit Marseille?
- December in Marseille: cool, a little rain, with clean air — a great time to visit. It ranks #12 of 12 months for Marseille on SeasonMap's comfort score (72/100).
- What is the weather like in Marseille in December?
- In December, Marseille averages a daily high of 12.9°C and a low of 7.5°C, with about 67.9 mm of rain over roughly 8.8 rainy days.
- What is the air quality in Marseille in December?
- Marseille has a mean US Air Quality Index of about 38 in December.