Rio de Janeiro Weather
Consensus of 11 weather sources · Brazil
Right now
20.3°C
Cloudy
feels like 20.6°C
- Rain probability
- 20%
- Wind
- 8 km/h
- Source agreement
- 94%
- Sun
- 06:11 – 17:39
Rain is possible in Rio de Janeiro today — the sources disagree (20% combined probability).
7-day consensus forecast
| Day | Conditions | High / Low | Rain | Wind |
|---|---|---|---|---|
| Sat, Aug 22 | 🌦 Drizzle | 21.8° / 19.4° | 68% | 11 km/h |
| Sun, Aug 23 | 🌦 Drizzle | 23.4° / 18.6° | 33% | 14 km/h |
| Mon, Aug 24 | 🌦 Rain showers | 20.5° / 19° | 59% | 16 km/h |
| Tue, Aug 25 | 🌦 Drizzle | 22.4° / 18.9° | 33% | 13 km/h |
| Wed, Aug 26 | 🌦 Drizzle | 23.9° / 19.5° | 56% | 10 km/h |
| Thu, Aug 27 | 🌦 Rain showers | 26.8° / 19.7° | 33% | 13 km/h |
| Fri, Aug 28 | ⛅ Cloudy | 33° / 20.5° | 3% | 10 km/h |
Each day blends five independent daily forecasts (Open-Meteo, GFS, ICON, ECMWF, MET Norway), weighted by measured accuracy.
How this forecast is made
MetaBlend queried 11 weather services for Rio de Janeiro and blended them into one consensus, weighting each source by how accurate it has actually been — measured hourly against airport weather observations and community reports.
Currently most trusted here: Visual Crossing (9.1%), weatherstack (9.1%), Open-Meteo (9.1%).
Historically, this month in Rio de Janeiro averages 21°C with about 10 rainy days (10 years of climate data).