Temperature
Warm by day, mild at night.
83°Ftypical Aug high
Bonito is most comfortable in the drier months around June and July. Typical daytime highs run about 78-88°F year-round. Humidity is heavier in some months. Rainy season runs roughly December to March.

Warm by day, mild at night.
One of the driest months, with very little rain.
Plenty of sun this month.
Some hot afternoons, with mostly dry air.
Predominantly clear skies.
Want a side-by-side climate view? Compare Bonito with Foz do Iguacu.
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jul 19, 2026
Data & methodology