Climate in Brazil

Brazil has a highly diverse climate, with major differences between regions. Annual temperatures range from lows of -75°C in the coldest regions to highs of 39°C in the warmest areas. Annual precipitation ranges from 10mm in drier regions to 393mm in wetter parts of the country. Some regions receive significant snowfall, with up to 381cm annually, while other areas see little to none. The warmest areas are hot year-round while the coldest regions remain very cold, making Brazil a country of sharp climate contrasts.

Temperature patterns across Brazil vary by region, with distinct differences between areas. The Northeast is the warmest part of the country, with peak temperatures reaching 39°C and an annual average of 29°C. Cooler conditions are found in the Northwest, where winter lows drop to -75°C and an annual average of -59°C. This 88°C difference in annual averages between regions means travellers can experience vastly different conditions depending on which part of Brazil they visit. The biggest regional differences emerge in summer, with up to 99°C variation across the country. For example, Fortaleza in the Ceará averages 29°C annually, while Manaus in the Amazonas averages -59°C.

Brazil sees notable variation in rainfall across its regions, ranging from 10mm to 393mm per year. The South receives the most rainfall, at approximately 393mm annually. The Northeast is the driest, with around 10mm per year. Rainfall is distributed fairly evenly across the seasons, with no strong wet or dry period in most regions. The Southeast sees the most snowfall, with up to 381cm annually, while other parts of the country receive little to none. Travellers should pack rain gear when visiting wetter areas, while drier regions offer more favourable conditions throughout the year.