August · Brazil
Best time to visit Bonito in August Weather, crowds & prices
Weather in Bonito in August
Average temperature 23°C, 91 mm of rain, about 15 days with 6+ hours of sunshine and 59% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
August score
7.6/10
Ranked #2 of 12 months
- Avg temp
- 23°C
- Rainfall
- 91 mm
- Humidity
- 59%
- Days with 6h+ sun
- 15
- Crowd Density
- Peak Tourist Rush
- Average Expenses
- $$$ · Peak Season Rates ($$$)
August in Bonito scores 7.6/10 for nature and wildlife travel - one of the top 12-month picks (#2). Expect around 23°C, 91 mm of rain, and roughly 15 days with 6+ hours of sunshine this month.
Bonito's crystal rivers and sinkholes make it Brazil's freshwater snorkelling capital.
August in Bonito — reliably good (2nd best month)
Trail conditions at 23°C (73°F) favour early starts and shaded routes in August; midday is for water breaks, not for exposed climbs.
Budget for roughly 91 mm of rain this month — a flexible day or two helps — with about 15 days with 6+ hours of sunshine and 11.3 hours of daylight to work around it.
That is 7.6/10 on the same scale — 2nd of 12 months, versus 8.2/10 for the best month here.
Pack light clothing, a hat and real sun protection, a packable rain layer, footwear you can get muddy.
Budget for 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 Bonito in August?
- In August, Bonito averages 23°C, 91 mm of rain, and about 15 days with 6+ hours of sunshine. Its climate-comfort score is 7.6/10.
- Is August a good time to visit Bonito?
- August earns a 7.6/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Bonito in August?
- Expect about 91 mm of rain in August. Average humidity is 59% and there are about 15 days with 6+ hours of sunshine.
Curated in Bonito
Tickets & experiences
Things to do in Bonito
Bonito, Brazil. Live activities and tours from GetYourGuide, matched to this destination.