Transit Desk

Climate

Weather in Brazil in March

Weather in Brazil, March
In March, Brazil sees average highs of 27.1°C (81°F) and lows of 18.9°C (66°F), with around 92 mm of rain.

Brazil — March

Brazil March
Daytime high
27.1°C (81°F)
Overnight low
18.9°C (66°F)
Rainfall
92 mm
Best-time rank
Off-peak

How March compares

Brazil, March vs. the annual average (2025)
This month27.1°C (81°F) / 18.9°C (66°F) · 92 mm
Yearly average27.1°C (81°F) / 17.8°C (64°F) · 86 mm

March in Brazil runs about average for the year, and is wetter than the yearly average. Pack layers you can adjust through the day — mild conditions.

Common questions

What is the weather like in Brazil in March?

Average highs of 27.1°C (81°F) and lows of 18.9°C (66°F), with around 92 mm of rain.

Is March 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