Libreville Weather in December
During December, Libreville experiences high daytime temperatures of 29°C (84°F) and cooler nights around 25°C (77°F). December sits within the rainy season, so expect regular and often heavy rainfall.
Rainfall in Libreville in December
Libreville is in the rainy season in December, with rain on around 17 days and an average of 309 mm (12 in). With high rainfall totals spread across the month, individual showers can be very heavy. Waterproof gear is strongly recommended.
Temperature in Libreville in December
Temperatures in Libreville in December top out at 29°C (84°F) and drop to 25°C (77°F) overnight. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. At 25°C (77°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.
Sunshine in Libreville in December
The area enjoys a moderate level of sunlight, with around 172 hours. It's a good balance between sunny and rainy days.
Wind Speed in Libreville in December
Wind speeds average 1 m/s (2 knots) during December. At this speed, you'll experience mostly light air movement that's just barely noticeable. As an average, some days will be completely calm while others have gentle breezes you can feel on your skin.
Average water temperature in December
The water is 27°C (81°F) this month — warm enough that getting in requires no effort at all. Good conditions for swimming, snorkeling, or just floating around.December in Libreville can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Gabon, check out our Libreville's climate page.
Libreville Temperature in December
Min Temperature
25°C (77°F)
Max Temperature
29°C (84°F)
Water Temperature
27°C (81°F)
Chance of Rain
56%
Precipitation
309 mm (12 in)
Rainy days
17 days
Humidity
86%
Windspeed
1 m/s (2 knots)
Sunshine
172 hours
Percentage Sunshine
Daily Historical Temperatures
45-year average (1976-2025)
Based on our historical records, temperatures in Libreville typically stay consistent throughout December, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in December
Daily Historical Precipitation
45-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in December
Historical weather for Libreville in December
Browse day-by-day weather records for Libreville spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Libreville historical weather extremes in December
Our historical data for Libreville spans 1997 to 2025, revealing these weather extremes.
- On December 28, 2006, temperatures climbed to 32°C (90°F), marking the warmest December day on record.
- Libreville experienced its chilliest December day on December 3, 2021, reaching only 26°C (79°F).
- The coldest night in December in Libreville was on December 30, 2006, with a minimum of 18°C (64°F).
Best Places in Gabon in December
Find out more about the weather in Gabon and which places have the best travel conditions in this month. See all of Gabon in December →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Libreville in December
Warm but pleasant conditions in Libreville in December. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions. With water temperatures around 27°C (81°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Libreville in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Gabon, check out our Libreville's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Libreville climate overview or explore weather in Gabon.
