Rio de Janeiro weather in March
“Mild and bright — an underrated time to visit.”
Roughly 15 rainy days across the month, on average.
March in Rio de Janeiro is warm and tropical with average highs of 29.2°C (85°F) and lows of 23.5°C (74°F). Expect around 153mm of rainfall spread across roughly 15 rainy days, though sunshine still averages a generous 10.4 hours daily. Afternoon thunderstorms are common but typically brief, leaving mornings and early evenings clear and pleasant.
This is late summer in Rio, and the city buzzes with energy as locals enjoy beach season. Carnival season has passed, but the festive atmosphere lingers. Crowds remain moderate to high at popular beaches and attractions, though prices begin softening compared to February. The humidity is noticeable but manageable for most travelers.
March 2026 is an excellent time to visit if you're comfortable with occasional rain and warm temperatures. Pack light layers and waterproof gear, and plan indoor activities for rainy afternoons. Beach days are still very much on the menu, and you'll experience Rio at its vibrant best without peak-season chaos.
What to pack for Rio de Janeiro in March
Pack light, breathable clothing for Rio's warm March weather. You'll want quick-dry fabrics and a compact rain jacket for afternoon showers. Sunscreen and a wide-brimmed hat are essential for the strong UV rays.
- Lightweight linen shirt
- Quick-dry shorts or swim trunks
- Compact rain jacket
- Breathable canvas sneakers
- Wide-brimmed sun hat
What to pack for Rio de Janeiro in March
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Where to stay in Rio de Janeiro
We don't review individual hotels — plenty of people do that well. What we do is send you to compare rooms in Rio de Janeiro across trusted platforms.
Compare hotels on Booking.com→Things worth doing
Surfing at Arpoador Beach, hiking Sugarloaf Mountain, exploring the Botanical Gardens, visiting the Christ the Redeemer statue, paddleboarding in Guanabara Bay.
March vs. the rest of the year
How this month compares in Rio de Janeiro. Tap any month to read more.
highlighted months are among the best time to visit.
Best time to visit Rio de Janeiro
While March has its own character in Rio de Janeiro, the data-backed best months to visit Rio de Janeiro are April, May, September, October. These months combine the most favourable temperatures, rainfall, and sunshine across a ten-year climate record.
See the full best-time-to-visit guide for Rio de JaneiroOther places with a similar climate right now
Rio de Janeiro in March — FAQ
Q01Is March a good time to visit Rio de Janeiro?
Is March a good time to visit Rio de Janeiro?
It is a challenging month — you may want to consider another time of year. In March, Rio de Janeiro averages a high of 29°C (85°F) and a low of 24°C (74°F), with 153mm of rainfall across roughly 15 rainy days.
Q02What is the average temperature in Rio de Janeiro in March?
What is the average temperature in Rio de Janeiro in March?
The average high temperature in Rio de Janeiro during March is 29°C (85°F), with an average low of 24°C (74°F). These figures are averaged from ten years of daily records (2015–2024, Open-Meteo Archive).
Q03How many rainy days does Rio de Janeiro have in March?
How many rainy days does Rio de Janeiro have in March?
Rio de Janeiro averages approximately 15 rainy days in March, with a total monthly rainfall of about 153mm. This is based on daily precipitation records where days with 1mm or more of rain are counted as rainy days.
Q04What should I pack for Rio de Janeiro in March?
What should I pack for Rio de Janeiro in March?
For Rio de Janeiro in March, pack light, breathable clothing (cotton or linen), a compact umbrella or waterproof jacket, sunscreen and sunglasses, comfortable walking shoes. These recommendations are based on the ten-year weather averages for this specific month.
Q05How crowded is Rio de Janeiro in March?
How crowded is Rio de Janeiro in March?
Tourist crowds in Rio de Janeiro during March are typically moderate. Consider this when planning accommodation — prices track crowd levels closely.