Daytime highs, nighttime lows and the warmest cities across Brazil this March.
Brazil, experiences maximum daytime temperatures in March ranging from 24°C (75°F) in São Joaquim national park to 35°C (95°F) in Piranhas. Nighttime temperatures generally drop to 24°C (75°F) in Piranhas and 14°C (57°F) in São Joaquim national park.
To get a sense of March's typical temperatures in the key spots of Brazil, explore the map below. Click on a point for an in-depth look.
Check the conditions for any month of the year.
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Brazil.
Marker color shows the average daytime high temperature in March: blue is cold, red is hot.
Expect daytime temperatures around 31°C (88°F) in Rio de Janeiro. That makes March a very high month for Brazil.
Average overnight lows in Brazil during March sit near 23°C (73°F) in Rio de Janeiro.
According to our recent database analysis, Piranhas is the warmest city. It experiences an average maximum daytime temperature of approximately 35°C (95°F) and rarely drops below 24°C (75°F) during the night.
When looking through our records, we find that São Joaquim national park stands out as the coolest city in Brazil for the month of March. Daytime highs average 24°C (75°F) and it cools down to about 14°C (57°F) at night.
Across Brazil, sunshine in March ranges from overcast in Sao Felix (82 hours) to sunny in São Carlos (288 hours).
The water temperature averages approximately 28°C (82°F) in Fortaleza this month, a perfect temperature for swimming and cooling off.
We have much more information about the climate in Brazil.
Weather and climate has detailed information for every country in the world. Are you going to Brazil? Get detailed historical weather averages for many cities in Brazil.
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