5-day weather forecast Rio de Janeiro 17-07-2026
Weather forecast Rio de Janeiro today 17.07.2026: sunny, temperature from 16 °C to 25 °C.
Precipitation probability 6%. Wind up to 3.11 m/s (gusts 6.5 m/s). Air humidity 44–70%, atmospheric pressure 764–768 mm Hg, UV index up to 6.2.
Sunset 17:25
Moonrise 08:53 · Moonset 20:50
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 17 °C | 4% | 0% | 64% | 767 mm Hg | NE 39° 2.89 (5.61) m/s | 0 |
| 01:00 | Clear | 17 °C | 4% | 0% | 64% | 767 mm Hg | NNE 30° 2.81 (5.39) m/s | 0 |
| 02:00 | Clear | 17 °C | 4% | 0% | 65% | 767 mm Hg | NNE 24° 2.69 (5.25) m/s | 0 |
| 03:00 | Clear | 17 °C | 5% | 0% | 66% | 767 mm Hg | NNE 13° 2.5 (4.78) m/s | 0 |
| 04:00 | Clear | 17 °C | 5% | 0% | 67% | 766 mm Hg | N 5° 2.69 (5.22) m/s | 0 |
| 05:00 | Clear | 16 °C | 5% | 0% | 67% | 767 mm Hg | N 0° 2.69 (5.33) m/s | 0 |
| 06:00 | Clear | 16 °C | 6% | 0% | 70% | 767 mm Hg | N 355° 2.81 (5.56) m/s | 0 |
| 07:00 |  Sunny | 16 °C | 6% | 0% | 70% | 767 mm Hg | N 357° 2.89 (5.64) m/s | 0.2 |
| 08:00 | Sunny | 18 °C | 5% | 0% | 66% | 767 mm Hg | N 0° 2.89 (4.53) m/s | 0.9 |
| 09:00 | Sunny | 20 °C | 3% | 0% | 59% | 768 mm Hg | N 1° 3 (3.89) m/s | 2.4 |
| 10:00 | Sunny | 22 °C | 2% | 0% | 53% | 768 mm Hg | N 5° 2.61 (3.17) m/s | 4.2 |
| 11:00 | Sunny | 24 °C | 2% | 0% | 49% | 767 mm Hg | NNE 13° 1.69 (2.03) m/s | 5.7 |
| 12:00 | Sunny | 24 °C | 1% | 0% | 50% | 766 mm Hg | NE 52° 1.31 (1.58) m/s | 6.2 |
| 13:00 | Sunny | 25 °C | 1% | 0% | 44% | 766 mm Hg | E 84° 1.5 (1.92) m/s | 5.4 |
| 14:00 | Sunny | 25 °C | 1% | 0% | 45% | 765 mm Hg | E 85° 2.19 (3) m/s | 3.8 |
| 15:00 | Sunny | 25 °C | 1% | 0% | 46% | 764 mm Hg | E 81° 2.5 (3.61) m/s | 1.9 |
| 16:00 | Sunny | 25 °C | 2% | 0% | 50% | 764 mm Hg | E 89° 2.69 (4.25) m/s | 0.6 |
| 17:00 | Sunny | 23 °C | 3% | 0% | 57% | 764 mm Hg | E 90° 2.31 (4.58) m/s | 0 |
| 18:00 | Clear | 22 °C | 3% | 0% | 60% | 764 mm Hg | ENE 67° 2.19 (4.61) m/s | 0 |
| 19:00 | Clear | 21 °C | 3% | 0% | 61% | 765 mm Hg | NNE 32° 2.61 (5.47) m/s | 0 |
| 20:00 | Clear | 20 °C | 3% | 0% | 60% | 765 mm Hg | NNE 24° 3 (6.31) m/s | 0 |
| 21:00 | Clear | 20 °C | 4% | 0% | 61% | 765 mm Hg | NNE 30° 3 (6.31) m/s | 0 |
| 22:00 | Clear | 19 °C | 4% | 0% | 61% | 766 mm Hg | NE 37° 3 (6.31) m/s | 0 |
| 23:00 | Clear | 19 °C | 4% | 0% | 62% | 766 mm Hg | NE 34° 3.11 (6.5) m/s | 0 |
Frequently asked questions about the weather in Rio de Janeiro
Today in Rio de Janeiro the temperature ranges from 16 °C to 25 °C, wind up to 3.11 m/s. Check the detailed hourly forecast above for more information.
The precipitation probability in Rio de Janeiro today is 6%. View the full multi-day forecast above to see the rain chances for each upcoming day.
The wind speed in Rio de Janeiro today reaches up to 3.11 m/s with gusts up to 6.5 m/s. Check the detailed wind chart above for hourly wind data.
The air humidity in Rio de Janeiro today ranges from 44% to 70%. View the humidity chart above for hourly details.
The UV index in Rio de Janeiro today reaches up to 6.2. Check the UV index chart above for hourly values throughout the day.
The atmospheric pressure in Rio de Janeiro today ranges from 764 to 768 mm Hg. View the pressure chart above for hourly readings.
Cloud cover in Rio de Janeiro today reaches up to 0%. Check the cloud cover chart above for hourly details throughout the day.
Rio de Janeiro on the map
Data Sources & Methodology
Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.