Búzios Weather & Climate: Best Time to Visit

The climate in Búzios remains fairly constant, offering comfortable temperatures throughout the year. Average maximum daytime temperatures range from a comfortable 28°C (82°F) in February, the warmest time of the year, to a comfortable 25°C (77°F) during cooler months like July.

At night, you can expect temperatures ranging from 24°C (75°F) in February to around 20°C (68°F) during July.

Check out our detailed temperature page for more information.

Temperature ranges by month

Búzios is known for its substantial rainfall, with annual precipitation reaching 1008 mm (40 in). Significant seasonal changes in precipitation occur throughout the year. In the wettest month, November it receives high rainfall, averaging 139 mm (5.5 in) of precipitation, recorded across 20 rainy days. In contrast, the driest month August brings less rainfall, with 37 mm (1.5 in) over 10 rainy days. For more details, please visit our Búzios Precipitation page.

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

The average number of days each month with precipitation

The city experiences its highest humidity in January, reaching 82%. In April, the humidity drops to its lowest level at 80%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year