PlanoPlanoDecember through March is the quintessential Rio experience with Carnival and New Year's, but also the most expensive. September offers warm weather, fewer crowds, and moderate prices. April to May is an underrated sweet spot after Carnival.
| Month | Temp | Rain | Crowds | Prices |
|---|---|---|---|---|
| JanuaryBest | 27°C | 115mm | High | Expensive |
| FebruaryBest | 27°C | 105mm | High | Expensive |
| MarchBest | 27°C | 105mm | Medium | Moderate |
| April | 25°C | 95mm | Medium | Moderate |
| May | 23°C | 75mm | Low | Budget |
| June | 22°C | 40mm | Low | Budget |
| July | 21°C | 40mm | Low | Budget |
| August | 22°C | 45mm | Low | Budget |
| SeptemberBest | 22°C | 60mm | Medium | Moderate |
| October | 23°C | 85mm | Medium | Moderate |
| November | 25°C | 95mm | Medium | Moderate |
| DecemberBest | 26°C | 135mm | High | Expensive |
Brazilian spring (September-November) brings warming temperatures (22-25°C) and jacaranda blooms. The city shakes off winter quiet without peak summer intensity. Good beach weather returns.
Hot and humid (26-27°C) with afternoon tropical downpours. This is Rio at its most vibrant — Carnival in February/March and New Year's at Copacabana are bucket-list events.
Cooling down (23-25°C) with decreasing rainfall. March through May offers good weather with Carnival crowds gone. An underrated time for Christ the Redeemer and Sugarloaf visits.
Rio's mildest season (21-22°C) with the least rain. Cooler but still warm by European standards. Perfect for hiking and sightseeing without the sweltering summer heat.
February
December
Tell Plano your dates, pace, and preferences — get a personalised Rio de Janeiro itinerary in under 60 seconds.
Plan my Rio de Janeiro tripCarnival (February/March) and New Year's Eve are the absolute peaks. Hotel prices can be 5-10x normal rates during Carnival week. Book 6-12 months ahead.
June through August (southern winter) offers the lowest prices. Temperatures of 21-22°C are still pleasant for sightseeing, and it's the driest period.
June through September offers the best conditions for hiking Sugarloaf and Corcovado, with lower humidity, less rain, and clearer views than summer.