Libreville weather in December
December in Libreville: sweltering, soaked, with clean air — a fair time to visit.
#7 of 12 months in Libreville · #435 of 604 destinations to visit in December · comfort 56/100 (tier D)
Updated June 2026 · climate normals from ERA5 reanalysis
Libreville climate normals — December
| Daytime high | 29°C / 84°F | 🔥 sweltering |
|---|---|---|
| Nighttime low | 24°C / 75°F | |
| Feels like (high) | 35°C / 95°F | |
| Rainfall | 323 mm / 12.7 in | ⛈ soaked |
| Rainy days | 30 days | |
| Humidity | 88% | 💦 very humid |
| Dew point | 24°C / 75°F | |
| Sunshine | 9.2 h/day | |
| Daylight | 12.1 h | |
| Wind | 13 km/h / 8 mph | |
| Air quality (US AQI) | 48 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Libreville in December — FAQ
- Is December a good time to visit Libreville?
- December in Libreville: sweltering, soaked, with clean air — a fair time to visit. It ranks #7 of 12 months for Libreville on SeasonMap's comfort score (56/100).
- What is the weather like in Libreville in December?
- In December, Libreville averages a daily high of 28.8°C and a low of 24.1°C, with about 322.6 mm of rain over roughly 30 rainy days.
- What is the air quality in Libreville in December?
- Libreville has a mean US Air Quality Index of about 48 in December.