Brazil Weather & Climate: Monthly Averages

Brazil's tropical and subtropical climate makes it a great destination throughout the year. Brazilian winter lasts only for three months, from June to August. Summer, from December to February, is the period when most of the rainfall occurs in the country.

Most parts of Brazil experience average annual rainfall between 900 mm (35 in) and 1600 mm (63 in). However, the Amazon region receives significantly more, with rainfall ranging between 2000 mm (79 in) and 3000 mm (118 in) annually. In contrast, areas such as the semi-arid northeast receive as little as 300 mm (12 in) to 800 mm (31 in).

Temperature Variations

Temperatures change seasonally, with winter averages ranging between 10°C (50°F) and 18°C (64°F). Summer is much hotter, with temperatures between 30°C (86°F) and 40°C (104°F), especially in Rio de Janeiro and the more southerly regions. High temperatures, combined with frequent rain showers, increase humidity levels.

Best Time to Visit Brazil

Brazil is beautiful all year round, but the best time to visit is from June to September. During this period, most parts of the country experience lower precipitation, cooler temperatures, and favorable travel conditions. However, given Brazil's vast size and diverse landscape, weather conditions can vary greatly from region to region. It is always wise to check the conditions in the specific area you plan to visit.