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Rio de Janeiro, Brazil · Tropical

Rio de Janeiro in July: go or not?

Excellent time. Rio de Janeiro in July scores 8.1/10.

📅 Updated August 2026 🛰️ ERA5 · 10 years 📍 22.90°S · 43.17°W
⚡ This month's verdict
Go for it
Rio de Janeiro · July
8.1
18–24°
Temperature
21%
Rain
6h
Sun
🌴 Tropical☀️ High UV🌧️ Monsoon season
Photo : Kotryna Juskaite via Unsplash
The month in detail

What to expect in July

Summer in Rio de Janeiro brings pleasant temperatures (24.0°F) and long sunny days (6.1h of sunshine). Rain risk remains low (21.0% of days), leaving good room for outdoor activities. A good balance between weather and crowds, even if July (8.1/10) remains theoretically better.

July is the best month of the year in Rio de Janeiro. Compared to June: −2°F daytime, 8 pts fewer rainy days.

This month's conditions

What it's like in July

UV index
5 · moderate
protect during midday hours
Feels like
muggy at times
17°
Sea
22°C
pleasant for swimming
Daylight
10.7h of daylight
Air quality
fair
AQI 51
Compare

Is July the right month?

July is actually the best month of the year in Rio de Janeiro. Good timing.

See all 12 months →
Context

Our verdict

Rio is one of the world's most spectacular cities: 6 million inhabitants between mountains (Pão de Açúcar, Corcovado) and sea (Copacabana, Ipanema, Leblon). September is my favorite month (8.6/10): 68-79°F, 28% rain, end of austral winter, ideal temperatures without stifling heat.

Read Gilles' full review →

Book

Plan your trip

Hotels at their lowest outside peak season, highest on comfortable months. Shoulder seasons offer a good price/climate compromise.

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Stay
Hotels & rentals · Rio de Janeiro
Expedia →
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Activities
Tours, tickets, experiences
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Flights
Multi-airline comparator
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🎟️ Activities & tours · Rio de Janeiro

GetYourGuide selection · free cancellation

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Affiliate link · GetYourGuide
Practical info

What you need to know before you go

Three angles: the country (language, currency, safety, budget), the year-round climate, and the specifics of a tropical stay.

Country · Brazil

🗣️LanguagePortuguese
💶CurrencyBrazilian Real (R$)
🚗DrivingRight-hand
🛡️Safety ⓘVery safe · 1/5
💰Cost of living ⓘCheap · 2/5

🌡️ Climate

🌍Climate typeTropical
📈Climate trend ⓘStable
🔥Hottest monthJanuary · 86°F
❄️Coolest monthJuly · 75°F
🌧️Rainiest month ⓘNovember · 51%

🏝️ Tropical stay

🌞Dry season ⓘMay → Sep
🌧️Wet season ⓘDec → Mar
🌀Cyclones ⓘSeason Nov-Apr
Explore

Other destinations in July

If July doesn't convince you for this destination, compare with others.

Similar climate
IguazúArgentinaDurbanSouth AfricaSydneyAustraliaFlorianópolisBrazilAsunciónParaguay
Nearby
São PauloBrazil361 kmPorto AlegreBrazil1127 kmChapada DiamantinaBrazil1177 kmSalvadorBrazil1209 km
Other top picks
MadagascarMadagascar8.1BrisbaneAustralia8.0PeruPeru8.2JohannesburgSouth Africa7.9DurbanSouth Africa8.3
← JuneAugust →
🗺️ See all 754 destinations on the map
Location

Where is Rio de Janeiro ?

Global position + regional geographic context.

🌍 World
🔍 Geographic context
Brazil
Tropical climate with a 8.1 → 5.2 gap between best and worst month. 10 years of ERA5 data to choose by project.
22.90°S · 43.17°W
Questions

Frequently asked questions

What is the best time to visit Rio de Janeiro?
July is the best month with 75°F highs, 64°F lows, 6.1h of sunshine and 21.0% rainy days. The months of July & May offer comparable conditions.
How many hours of sunshine does Rio de Janeiro get in July?
Rio de Janeiro averages 6.1 sunshine hours per day in July. It is the sunniest month with a climate score of 7.6/10.
What is the rainiest month in Rio de Janeiro?
January is the most unfavourable month with January has the lowest climate score of the year and the lowest climate score of the year.
What are the temperatures at night in Rio de Janeiro in July?
In July, overnight lows reach 64°F, while afternoon highs average 75°F.
Is Rio de Janeiro good in winter?
In winter (December-February), Rio de Janeiro scores 5.7/10 on average — Acceptable conditions for cultural visits.. The best month overall remains July with a score of 7.6/10.
When should you avoid Rio de Janeiro?
January is the most difficult month to visit Rio de Janeiro, with January has the lowest climate score of the year. Climate conditions are at their lowest of the year during this period.
Can you swim in Rio de Janeiro in July?
In July, the sea averages 72°F in Rio de Janeiro: pleasant for swimming. Swimming is pleasant without a wetsuit.
Do you need sun protection in Rio de Janeiro in July?
The average UV index reaches 5 in July in Rio de Janeiro (moderate), with about 10.7h of daylight. Protect during midday hours.