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Best time to visit Rio de Janeiro
Month-by-month weather, crowds, prices, and festival calendar — so you know exactly when to book.
Photo by Agustin Diaz Gargiulo on Unsplash
Best time to visit Rio de Janeiro, Brazil
Month-by-month breakdown of weather, crowds, prices, and seasonal highlights.
| Month | Score | Weather | Crowds | Prices | Highlights |
|---|---|---|---|---|---|
| January | 24-30°C, very humid with frequent heavy rain showers | peak | peak |
⚠ Extreme heat and humidity can be overwhelming; many locals are on vacation. | |
| February | 24-30°C, very humid with heavy rain, especially during Carnival | peak | peak |
⚠ Carnival week sees extreme crowds and high prices; many businesses close. | |
| March | 23-29°C, humid with afternoon showers | high | high |
⚠ Still quite hot and humid, but crowds begin to thin after Carnival. | |
| April | 22-28°C, pleasant with less humidity and sunny days | moderate | moderate |
| |
| May | 20-26°C, mild and dry with plenty of sunshine | low | low |
| |
| June | 19-25°C, cool and dry with sunny days | low | low |
⚠ Winter officially begins; ocean can be cool for swimming. | |
| July | 18-24°C, cool and dry, can be overcast | moderate | moderate |
⚠ Cooler temperatures and potential for overcast skies make it less ideal for beach-goers. | |
| August | 19-25°C, dry with increasing sunshine | moderate | moderate |
| |
| September | 20-26°C, warm and sunny with low humidity | low | low |
| |
| October | 21-27°C, warm, sunny, and increasingly humid | moderate | moderate |
| |
| November | 22-28°C, hot and humid with scattered showers | high | high |
⚠ Humidity increases significantly, and summer rain patterns begin. | |
| December | 23-29°C, hot and humid with frequent heavy rain | peak | peak |
⚠ Leads into the peak summer and New Year's Eve crowds; intense heat and humidity. |
Annual events worth timing your trip around
January
New Year's Eve (Réveillon)
Massive fireworks displays on Copacabana Beach and other locations.
February
Carnival
The world's most famous street party with samba parades and blocos (street parties).
June
Festa Junina
Traditional June festivals celebrating saints with bonfires, folk music, and themed food.
September
Festival do Rio
The largest film festival in Latin America, showcasing international and Brazilian cinema.
September
Rock in Rio
One of the world's largest music festivals, held biannually in Rio (check specific year for dates).
December
Christmas (Natal)
City decorations and special events leading up to Christmas Day.
Insider timing tips
- •Rio's summer (December-March) is characterized by intense heat, high humidity, and frequent, heavy rain showers, often in the afternoon. This is also the peak tourist season.
- •The shoulder seasons (April-May and September-October) offer a sweet spot with pleasant weather, fewer crowds, and more affordable prices compared to summer.
- •While winter (June-August) is drier and cooler, it can also be overcast, making it less ideal for beach activities. However, it's great for sightseeing and avoiding extreme heat.
- •Carnival week (typically February or early March) is an extraordinary cultural experience but comes with extreme crowds, high prices, and potential disruptions to daily life.
- •The city's microclimates mean that even during cooler months, inland areas can feel warmer, and coastal breezes can offer relief.
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