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Weather in Rio de Janeiro, Brazil 🇧🇷

🏆 Rio de Janeiro ranks #84 for hottest right now.

Weather Forecast in Rio de Janeiro

Current Weather in Rio de Janeiro

Sunny
27°C
Feels like 28°C. Sunny.
🌬️ 10 km/h ENE
💧 48% Humidity
🧭 1015 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 2.0
🌡️ Dew Point: 14°C
🌅 Sunrise: 06:32 AM
🌇 Sunset: 05:25 PM
Map Overlays:

In Rio de Janeiro right now it is 27°C and sunny, feeling like 28°C. Humidity is 48% with winds around 10 km/h, and the UV index is 2 (low). Over the next few days, temperatures in Rio de Janeiro range from about 17°C to 28°C.

Hourly Forecast for Rio de Janeiro

16:00
Sunny
26°
2%
17:00
Sunny
24°
4%
18:00
Clear
22°
5%
19:00
Clear
22°
5%
20:00
Clear
21°
4%
21:00
Clear
21°
4%
22:00
Clear
20°
5%
23:00
Clear
20°
5%
00:00
Clear
20°
5%
01:00
Clear
20°
5%
02:00
Clear
19°
5%
03:00
Clear
19°
6%
04:00
Clear
19°
6%
05:00
Clear
19°
6%
06:00
Clear
18°
6%
07:00
Sunny
18°
6%
08:00
Sunny
20°
5%
09:00
Sunny
22°
3%
10:00
Sunny
24°
2%
11:00
Sunny
26°
2%
12:00
Sunny
27°
1%
13:00
Sunny
27°
1%
14:00
Sunny
27°
1%
15:00
Sunny
27°
1%

14-Day Forecast for Rio de Janeiro

Sat, Jul 18
Sunny Sunny
27° / 17°
Sun, Jul 19
Sunny Sunny
27° / 18°
Mon, Jul 20
Sunny Sunny
28° / 19°
Tue, Jul 21
Sunny Sunny
29° / 19°
Wed, Jul 22
Sunny Sunny
31° / 20°
Thu, Jul 23
Sunny Sunny
25° / 20°
Fri, Jul 24
Patchy rain nearby Patchy rain nearby
23° / 20°
Sat, Jul 25
Light rain shower Light rain shower
24° / 19°
Sun, Jul 26
Patchy rain nearby Patchy rain nearby
21° / 18°
Mon, Jul 27
Sunny Sunny
21° / 16°
Tue, Jul 28
Sunny Sunny
21° / 14°
Wed, Jul 29
Sunny Sunny
27° / 15°
Thu, Jul 30
Light rain shower Light rain shower
21° / 19°
Fri, Jul 31
Patchy rain nearby Patchy rain nearby
21° / 19°

Additional Forecasts for Rio de Janeiro

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 283.0 μg/m³
O₃ (Ozone) 84.0 μg/m³
NO₂ (Nitrogen Dioxide) 3.6 μg/m³
SO₂ (Sulphur Dioxide) 2.2 μg/m³
PM2.5 (Fine particles) 8.7 μg/m³
PM10 (Coarse particles) 11.4 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Brazil

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Best Time to Be Outside in Rio de Janeiro Tomorrow

There is no good daylight window left in Rio de Janeiro today. Tomorrow, the most comfortable window looks like 09:00 to 09:00, when it is around 22°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Rio de Janeiro

What is the temperature in Rio de Janeiro right now?

The current temperature in Rio de Janeiro is 27°C (81°F), sunny (feels like 28°C).

What's the weather like in Rio de Janeiro right now?

Conditions in Rio de Janeiro right now: Sunny, humidity 48%, wind 10 km/h ENE.

What is today's forecast for Rio de Janeiro?

Today in Rio de Janeiro: high 27°C, low 17°C, sunny. Chance of rain: 3%.

What is the 7-day weather forecast for Rio de Janeiro?

Daily highs and lows for Rio de Janeiro:

  • 2026-07-18: 27°C / 17°C
  • 2026-07-19: 27°C / 18°C
  • 2026-07-20: 28°C / 19°C
  • 2026-07-21: 29°C / 19°C
  • 2026-07-22: 31°C / 20°C
  • 2026-07-23: 25°C / 20°C
  • 2026-07-24: 23°C / 20°C
Is it going to rain in Rio de Janeiro today?

There is a 3% chance of rain in Rio de Janeiro today.

What is the wind speed in Rio de Janeiro right now?

Wind in Rio de Janeiro is currently 10 km/h (6 mph) from the ENE.

What is the UV index in Rio de Janeiro right now?

The UV index in Rio de Janeiro is currently 2 (low). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇧🇷 Brazil: São Paulo · Rio de Janeiro · Brasilia · Belo Horizonte · Salvador · Fortaleza · Manaus · Curitiba · Recife · Goiânia · Belém · Porto Alegre · Guarulhos · Maceió · Campinas · São Luís · Campo Grande · Natal · Teresina · Nova Iguaçu · Duque de Caxias · João Pessoa · São Bernardo do Campo · São José dos Campos · Ribeirão Preto · Jaboatão · Sorocaba · Osasco · Aracaju · Santo André · Jaboatão dos Guararapes · Contagem · Feira de Santana · Cuiabá · Londrina · Juiz de Fora · Uberlândia · Porto Velho · Macapá · Campos dos Goytacazes · Aparecida de Goiânia · Florianópolis · Mauá · Belford Roxo · Joinville · Niterói · São João de Meriti · Ananindeua · Santos · Boa Vista