Republic of the Congo climate
World Climates covers 4 places in the Republic of the Congo. By annual mean temperature, the warmest is Brazzaville (26 °C79 °F) and the coolest is Dolisie (25 °C76 °F). The wettest is Brazzaville with 1,682 mm66 in of precipitation per year, the driest Pointe-Noire with 1,010 mm40 in.
The most common climate types (Köppen classification computed from these averages) are tropical savanna (dry winter) (Aw, 4 places).
The highest monthly average high is in Nkayi (33 °C92 °F in September); the lowest monthly average low is in Dolisie (18 °C64 °F in July).
Across the places in the Republic of the Congo, the months that most often rank as the most comfortable are June, July and August (3, 4 and 4 of 4 places respectively).
Frequently asked questions
Which is the warmest place in the Republic of the Congo?
By annual mean temperature, the warmest place in the Republic of the Congo is Brazzaville at 26 °C79 °F. The coolest is Dolisie at 25 °C76 °F.
Where does it rain the most in the Republic of the Congo?
Brazzaville gets the most precipitation, 1,682 mm66 in in an average year. The driest place is Pointe-Noire with 1,010 mm40 in.
How many places in the Republic of the Congo does this site cover?
World Climates has climate data for 4 places in the Republic of the Congo. Each one has a page with monthly averages for temperature, rainfall, humidity and daylight.
When is the best time to visit the Republic of the Congo?
It depends on the place. Across the Republic of the Congo, the months that most often rank as the most comfortable are June, July and August. Check the page of each city for its own best months.
Climate of every place in the Republic of the Congo
| Place | Year | Max high | Min low | Precip. |
|---|---|---|---|---|
| Brazzaville | 26 | 32 | 19 | 1,682 |
| Pointe-Noire | 25 | 28 | 20 | 1,010 |
| Dolisie | 25 | 32 | 18 | 1,520 |
| Nkayi | 26 | 33 | 19 | 1,669 |
Year = annual mean temperature; max high = average high of the warmest month; min low = average low of the coldest month; precip. = annual total. Temperatures in °C°F, precipitation in mminches. Sorted by population.
Data: NASA POWER climatology 2001–2025 (MERRA-2 reanalysis, CERES satellite data) — grid-cell averages, not station records. Sources and method.