Brazzaville in December
In December, Brazzaville averages 29°C (85°F) during the day and 22°C (72°F) at night, with frequent rain — about 26 days of the month see precipitation (198 mm total).
ShoulderConditions are warm and beach-friendly. Expect daily rain or showers, often in heavy bursts.
December offers comfortable temperatures in Brazzaville, with some rain to plan around.
How December compares to the rest of the year in Brazzaville
December is one of the coolest months in Brazzaville (12th of 12) and moderately rainy compared to the rest of the year (5th of 12). Daytime temperature runs 1°C below the annual average (30°C). December runs roughly the same as November (29°C) and stays flat into January.
December sunrise & sunset in Brazzaville
Times shown for Brazzaville local time (Africa/Brazzaville), calculated for the 15th of December. They shift by a few minutes day to day across the month.
Photography light in Brazzaville — December
Golden-hour and blue-hour windows for the 15th of December, in Brazzaville's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — Brazzaville in December
Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on December's tier (Shoulder) and Brazzaville's popularity.
Crowds & pricing — December in Brazzaville
Brazzaville is in a shoulder season month — fewer crowds, slightly lower prices, and a calmer atmosphere than peak weeks. Most major sights stay open with normal hours, though a handful of seasonal restaurants or boat trips may run reduced schedules. Many regulars consider these months the best time to visit because you trade a small amount of weather reliability for a much more pleasant on-the-ground experience.
Sun & mosquito risk — December in Brazzaville
UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.
Brazzaville in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 30°C / 85°F | 22°C / 72°F | 126 mm | 27 | — |
| February | 30°C / 87°F | 23°C / 73°F | 134 mm | 23 | — |
| March | 31°C / 87°F | 23°C / 73°F | 146 mm | 25 | — |
| April | 30°C / 87°F | 23°C / 73°F | 176 mm | 26 | — |
| May | 30°C / 86°F | 22°C / 72°F | 86 mm | 22 | — |
| June | 30°C / 86°F | 21°C / 69°F | 4 mm | 7 | — |
| July | 30°C / 86°F | 20°C / 67°F | 3 mm | 5 | — |
| August | 30°C / 87°F | 21°C / 69°F | 19 mm | 11 | — |
| September | 31°C / 89°F | 22°C / 71°F | 35 mm | 18 | — |
| October | 31°C / 88°F | 22°C / 72°F | 157 mm | 28 | — |
| November | 29°C / 85°F | 22°C / 72°F | 262 mm | 29 | — |
| December | 29°C / 85°F | 22°C / 72°F | 198 mm | 26 | — |
Other cities with similar December weather
🌍 See the full ranked list of climate twins for Brazzaville in December →
Frequently asked questions
How hot is Brazzaville in December?
In December, Brazzaville averages a high of 29°C (85°F) and a low of 22°C (72°F) — generally warm.
Does it rain a lot in Brazzaville in December?
December is quite rainy in Brazzaville, with about 26 rainy days on average.
Is December a good time to visit Brazzaville?
December is warm but on the rainy side. It suits travelers who are comfortable with warm weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for Brazzaville in December?
Pack lightweight, breathable clothing, sunglasses and sunscreen, plus a compact umbrella or rain jacket. See the full December packing list for Brazzaville for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.