Transit Desk

Climate

Weather in Brazil in January

Weather in Brazil, January
In January, Brazil sees average highs of 26.2°C (79°F) and lows of 18.7°C (66°F), with around 165 mm of rain.

Brazil — January

Brazil January
Daytime high
26.2°C (79°F)
Overnight low
18.7°C (66°F)
Rainfall
165 mm
Best-time rank
Off-peak

How January compares

Brazil, January vs. the annual average (2025)
This month26.2°C (79°F) / 18.7°C (66°F) · 165 mm
Yearly average27.1°C (81°F) / 17.8°C (64°F) · 86 mm

January in Brazil runs 0.9°C (1.6°F) cooler than the yearly average, and is wetter than the yearly average. Pack layers you can adjust through the day — mild conditions, and something waterproof — this is a wetter month.

Common questions

What is the weather like in Brazil in January?

Average highs of 26.2°C (79°F) and lows of 18.7°C (66°F), with around 165 mm of rain.

Is January a good time to visit Brazil?

It is an off-peak month for comfort in Brazil; May, June, July tend to be more pleasant.

Updated climate normals, 2025