Rio Bonito Weather & Climate: Best Time to Visit

With minimal seasonal shifts, Rio Bonito experiences a constant climate year-round. Average daytime temperatures reach a very warm 32°C (90°F) in February. In July, the coolest month of the year, temperatures drop to a comfortable 26°C (79°F).

At night, temperatures range from around 23°C (73°F) in February to 17°C (63°F) in July.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rio Bonito has a notably wet climate with abundant precipitation, recording 1823 mm (72 in) of rainfall per year. Rio Bonito can be quite wet during December, receiving approximately 274 mm (11 in) of precipitation over 21 rainy days.

In contrast, during the driest month (July), you will experience much drier conditions, with 49 mm (1.9 in) of precipitation spread across 10 rainy days. For more details, please visit our Rio Bonito Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

Rio Bonito can be enjoyed more throughout the sunniest month of August under a blue sky, with approximately 5.5 hours of sunshine daily. In contrast, the city experiences much darker days in October, with only 3.2 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

The city experiences its highest humidity in June, reaching 83%. In January, the humidity drops to its lowest level at 77%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year