August · Brazil
Best time to visit Chapada Diamantina in August Weather, crowds & prices
Weather in Chapada Diamantina in August
Average temperature 22°C, 20 mm of rain, about 22 days with 6+ hours of sunshine and 66% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
August score
9.6/10
Ranked #1 of 12 months
- Avg temp
- 22°C
- Rainfall
- 20 mm
- Humidity
- 66%
- Days with 6h+ sun
- 22
- Crowd Density
- Peak Tourist Rush
- Average Expenses
- $$$ · Peak Season Rates ($$$)
August in Chapada Diamantina scores 9.6/10 for nature and wildlife travel - the single best month of the year. Expect around 22°C, 20 mm of rain, and roughly 22 days with 6+ hours of sunshine this month.
Tabletop mesas, Cachoeira da Fumaça, and cave pools reward hikers in the dry months from May through September.
August: the best month of the year in Chapada Diamantina
Trail conditions at 22°C (72°F) favour early starts and shaded routes in August; midday is for water breaks, not for exposed climbs.
With around 20 mm of rain, any showers tend to pass through rather than settle in; about 22 days with 6+ hours of sunshine and 11.6 hours of daylight fill the rest.
On our climate-comfort scale this is the top-ranked month of the year for Chapada Diamantina at 9.6/10 — the reference point every other month on this page is measured against.
Pack light clothing, a hat and real sun protection, footwear you can get muddy.
Expect peak pricing, and 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 Chapada Diamantina in August?
- In August, Chapada Diamantina averages 22°C, 20 mm of rain, and about 22 days with 6+ hours of sunshine. Its climate-comfort score is 9.6/10.
- Is August a good time to visit Chapada Diamantina?
- August earns a 9.6/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Chapada Diamantina in August?
- Expect about 20 mm of rain in August. Average humidity is 66% and there are about 22 days with 6+ hours of sunshine.
Curated in Chapada Diamantina
Tickets & experiences
Things to do in Chapada Diamantina
Chapada Diamantina, Brazil. Live activities and tours from GetYourGuide, matched to this destination.