August · Congo
Best time to visit Brazzaville in August Weather, crowds & prices
Weather in Brazzaville in August
Average temperature 26°C, 13 mm of rain, about 29 days with 6+ hours of sunshine and 67% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
August score
8.4/10
Ranked #2 of 12 months
- Avg temp
- 26°C
- Rainfall
- 13 mm
- Humidity
- 67%
- Days with 6h+ sun
- 29
- Crowd Density
- Peak Tourist Rush
- Average Expenses
- $$$ · Peak Season Rates ($$$)
August in Brazzaville scores 8.4/10 for sightseeing and cultural travel - one of the top 12-month picks (#2). Expect around 26°C, 13 mm of rain, and roughly 29 days with 6+ hours of sunshine this month.
Brazzaville is the Republic of the Congo's riverfront capital, with markets, Poto-Poto arts, colonial traces, and views across the Congo River.
August holds up well in Brazzaville — 2nd best month
August averages 26°C (78°F) — pleasant for mornings and evenings on foot in the city, with a midday break when the sun is strongest.
Rain is a non-issue at 13 mm for the month, with about 29 days with 6+ hours of sunshine and 12 hours of daylight to work with.
It scores 8.4/10 here, 2nd of 12 months, against 8.6/10 in the destination's best month.
Pack light clothing, a hat and real sun protection.
Plan for peak pricing, with this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.
Frequently asked
- What is the weather like in Brazzaville in August?
- In August, Brazzaville averages 26°C, 13 mm of rain, and about 29 days with 6+ hours of sunshine. Its climate-comfort score is 8.4/10.
- Is August a good time to visit Brazzaville?
- August earns a 8.4/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Brazzaville in August?
- Expect about 13 mm of rain in August. Average humidity is 67% and there are about 29 days with 6+ hours of sunshine.
Curated in Brazzaville
Tickets & experiences
Things to do in Brazzaville
Brazzaville, Congo. Live activities and tours from GetYourGuide, matched to this destination.