Destination
When should you visit Rio de Janeiro?
Rio de Janeiro is a city where the view is the main attraction: granite peaks dropping into the Atlantic, Christ the Redeemer watching over it all, and sunset from Sugarloaf. Timing decides how much of that you actually get. December to March is hot, humid and thundery, and it carries the two biggest crowds of the year: Carnival and Réveillon. June to August is the dry, mild winter, with the best odds of clear skies at the viewpoints. The shoulder months, May and September, give you warm days and open beaches without peak-season prices. Here is how every month compares for weather, crowds, prices and events.
By Daan · Last reviewed October 2026
My recommendation
May
May brings warm, increasingly dry weather (around 20-27°C) after the summer rains. Carnival, Easter and the July school holidays are all out of the way, so beaches and viewpoints are calmer and hotels cheaper.
Best chance of clear views
Jun-Aug
Drier season, so Christ the Redeemer and Sugarloaf are less often hidden in cloud
Warmest sea
Feb-Mar
Peak summer water temperature, around 26°C
Lowest hotel prices
May-Jun
After Easter and before the July school holidays
Carnival without the peak
Feb
The Champions Parade is a cheaper, more relaxed night than the main parades (2027: 13 Feb)
Samba without the crowds
Jan
Sambadrome technical rehearsals in the weeks before Carnival
May scores
Plan around
What to know before you book
- Carnival
- The Special Group parades run at the Sambadrome on 7, 8 and 9 February 2027, with the Champions Parade on 13 February. The wider programme runs roughly 5-13 February. Flights and hotels sell out and prices peak, so book months ahead.
- Réveillon at Copacabana
- Reported at around 2.5 million people for the 2025/26 edition, with free concerts and fireworks fired from barges. Most people wear white. Hotels book out early, roads close from the afternoon and ride-hailing is restricted near the beach after midnight.
- Brazilian school holidays
- July is busier and pricier than the dry-season weather alone suggests. For the same weather with fewer people, aim for May-June or late August.
February 2027 (dates move every year)
31 December
July
Check the clouds before you climb Corcovado
Christ the Redeemer and Sugarloaf are often wrapped in cloud, especially in the humid summer months, and a ticket does not guarantee a view. Check a live webcam or the forecast that morning, go early on a weekday, and keep Sugarloaf for sunset if the morning stays grey. From May to September, the drier months, your odds of a clear view are better.
Month by month
All twelve months, at a glance
Tap any month for full scores, temperatures and planning notes.
- Temperature
- 24–31°C
- Peak heat, peak crowds, big beach energy
- Crowds
- High
- Prices
- $$$$$
Do the beach before 10am and keep afternoons for museums or a long lunch.
- beach days
- Carnival rehearsals
- Temperature
- 24–32°C
- Carnival month: loud, packed, unforgettable
- Crowds
- High
- Prices
- $$$$$
Book flights and hotels many months ahead, or go for the cheaper Champions Parade the following Saturday.
- Carnival
- street parties
- Temperature
- 23–30°C
- Hot sea, thinner crowds after Carnival
- Crowds
- Moderate
- Prices
- $$$
Check the Carnival date for your year before booking.
- beach days
- swimming
- Temperature
- 22–28°C
- Easing heat, with holiday-weekend spikes
- Crowds
- Moderate
- Prices
- $$$
Avoid Easter weekend and the 21 April long weekend for the quietest viewpoints.
- sightseeing
- hiking
- Temperature
- 20–27°C
- The sweet spot: warm, calmer, cheaper
- Crowds
- Low
- Prices
- $$
Go on a weekday morning for Sugarloaf or Corcovado and keep weekends for the beach.
- sightseeing
- beaches
- rooftops
- Temperature
- 18–26°C
- Dry, mild and pleasantly uncrowded
- Crowds
- Low
- Prices
- $$
Pack a light jacket for evenings, especially on rooftops.
- hiking
- viewpoints
- Temperature
- 17–25°C
- Clear skies, but school-holiday crowds
- Crowds
- Moderate-High
- Prices
- $$$$
Visit the big sights early in the morning and book accommodation well ahead.
- viewpoints
- hiking
- Temperature
- 18–26°C
- Winter sun with the crowds gone
- Crowds
- Low
- Prices
- $$$
Go in the last two weeks of the month for the quietest conditions.
- viewpoints
- walking
- rooftops
- Temperature
- 19–26°C
- Spring warmth before the summer rush
- Crowds
- Low
- Prices
- $$$
Book rooftops and sunset slots a few days ahead on weekends.
- beaches
- sightseeing
- Temperature
- 21–27°C
- Warming up, with scattered showers
- Crowds
- Moderate
- Prices
- $$$
Plan outdoor sights for the morning and keep a flexible afternoon.
- beaches
- city exploring
- Temperature
- 22–28°C
- Hot again, with holiday long weekends
- Crowds
- Moderate
- Prices
- $$$
Book early for any long weekend and aim for early-December dates before the Réveillon rush.
- beaches
- nightlife
- Temperature
- 23–30°C
- Festive, sold out, and sweltering
- Crowds
- High
- Prices
- $$$$$
Visit in the first week of December if you want the warmth without the New Year crowds.
- Réveillon
- beach days
Climate
Rio de Janeiro weather by month
| Month | High | Low | Precipitation | Wet days |
|---|---|---|---|---|
| January | 31°C / 88°F | 24°C / 75°F | 137 mm | 11 |
| February | 32°C / 90°F | 24°C / 75°F | 130 mm | 7 |
| March | 30°C / 86°F | 23°C / 73°F | 136 mm | 8 |
| April | 28°C / 82°F | 22°C / 72°F | 95 mm | 9 |
| May | 27°C / 81°F | 20°C / 68°F | 70 mm | 6 |
| June | 26°C / 79°F | 18°C / 64°F | 43 mm | 6 |
| July | 25°C / 77°F | 17°C / 63°F | 42 mm | 4 |
| August | 26°C / 79°F | 18°C / 64°F | 44 mm | 5 |
| September | 26°C / 79°F | 19°C / 66°F | 54 mm | 7 |
| October | 27°C / 81°F | 21°C / 70°F | 86 mm | 9 |
| November | 28°C / 82°F | 22°C / 72°F | 98 mm | 10 |
| December | 30°C / 86°F | 23°C / 73°F | 134 mm | 11 |
Climate data: Brazilian National Institute of Meteorology. Temperatures are averages of daily highs and lows.
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