Weather forecast State of Rio de Janeiro 18-05-2025
Weather tomorrow temperature from 17 °C to 29 °C, cloud cover up to 13%, no precipitation, wind up to 2 m/s (gusts up to 4.19 m/s), air humidity from 41% to 87%, atmospheric pressure from 764 to 767 mm Hg, UV Index to 6.2 during the day. Forecast for the next days on the table.
Sunrise 06:15
Sunset 17:18
Sunset 17:18
Chart
Table
Type of temperature:
°C
°F| Temperature | Precipitation | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 18 °C | 0% | 0% | 85% | 764 mm Hg | ENE 1.89 m/s | 0 |
| 01:00 | Clear | 18 °C | 0% | 0% | 85% | 764 mm Hg | NE 1.81 m/s | 0 |
| 02:00 | Clear | 17 °C | 0% | 0% | 86% | 764 mm Hg | ENE 1.39 m/s | 0 |
| 03:00 | Clear | 17 °C | 0% | 2% | 86% | 764 mm Hg | NE 1.31 m/s | 0 |
| 04:00 | Clear | 17 °C | 0% | 3% | 87% | 764 mm Hg | NE 1.19 m/s | 0 |
| 05:00 | Clear | 17 °C | 0% | 3% | 87% | 765 mm Hg | NE 1.11 m/s | 0 |
| 06:00 | Clear | 18 °C | 0% | 2% | 83% | 766 mm Hg | NE 1 m/s | 0 |
| 07:00 | Sunny | 21 °C | 0% | 3% | 71% | 766 mm Hg | NE 1.19 m/s | 0.2 |
| 08:00 |  Sunny | 23 °C | 0% | 13% | 62% | 766 mm Hg | NE 1.19 m/s | 1 |
| 09:00 | Sunny | 26 °C | 0% | 12% | 52% | 767 mm Hg | NE 0.69 m/s | 2.5 |
| 10:00 | Sunny | 27 °C | 0% | 13% | 46% | 766 mm Hg | ENE 0.61 m/s | 4.4 |
| 11:00 | Sunny | 28 °C | 0% | 4% | 43% | 765 mm Hg | ESE 0.61 m/s | 5.9 |
| 12:00 | Sunny | 29 °C | 0% | 4% | 41% | 764 mm Hg | SSE 1 m/s | 6.2 |
| 13:00 | Sunny | 29 °C | 0% | 9% | 41% | 764 mm Hg | S 1.69 m/s | 5.4 |
| 14:00 | Sunny | 29 °C | 0% | 10% | 43% | 764 mm Hg | SSE 1.5 m/s | 3.9 |
| 15:00 | Sunny | 27 °C | 0% | 9% | 55% | 764 mm Hg | S 1.31 m/s | 1.8 |
| 16:00 | Sunny | 24 °C | 0% | 7% | 65% | 764 mm Hg | SE 0.89 m/s | 0.6 |
| 17:00 | Sunny | 22 °C | 0% | 3% | 73% | 764 mm Hg | E 1.19 m/s | 0 |
| 18:00 | Clear | 21 °C | 0% | 2% | 79% | 765 mm Hg | ENE 1.69 m/s | 0 |
| 19:00 | Clear | 20 °C | 0% | 1% | 83% | 765 mm Hg | ENE 1.89 m/s | 0 |
| 20:00 | Clear | 20 °C | 0% | 2% | 85% | 765 mm Hg | NE 2 m/s | 0 |
| 21:00 | Clear | 20 °C | 0% | 4% | 84% | 765 mm Hg | NE 1.89 m/s | 0 |
| 22:00 | Clear | 20 °C | 0% | 4% | 83% | 765 mm Hg | NE 1.69 m/s | 0 |
| 23:00 | Clear | 19 °C | 0% | 4% | 82% | 765 mm Hg | NE 1.5 m/s | 0 |
