Petrópolis Weather in March

During March, Petrópolis experiences high daytime temperatures of 30°C (86°F) and cooler nights around 21°C (70°F). March sits within the rainy season, so expect regular and often heavy rainfall.

Rainfall in Petrópolis in March

As part of the rainy season, Petrópolis sees around 16 days of rain in March, with an average of 254 mm (10 in). Rain during the rainy season here tends to be intense rather than just persistent drizzle. Expect significant downpours, often in the late afternoon.

Temperature in Petrópolis in March

Expect highs of 30°C (86°F) in Petrópolis in March, with nights dropping to around 21°C (70°F). This kind of day-to-night contrast is typical for this time of year. With overnight lows of 21°C (70°F), evenings stay pleasantly warm.

Sunshine in Petrópolis in March

There are approximately 208 hours of sunshine this month, despite being the rainy season. Rain often arrives in the late afternoon or evening, keeping mornings and early afternoons sunny. Even during the wet season, it could still be a nice time to visit.

If you prefer dry days with pleasant temperatures, March may not be the ideal month to visit Petrópolis. Our weather planner can help you explore destinations with more pleasant weather conditions.