Weather forecast State of Rio de Janeiro 17-12-2025
Weather Wednesday 17 December temperature from 16 °C to 22 °C, cloud cover up to 100%, precipitation is expected with a 100% chance, wind up to 2.31 m/s (gusts up to 4.83 m/s), air humidity from 94% to 99%, atmospheric pressure from 760 to 764 mm Hg, UV Index to 8 during the day. Forecast for the next days on the table.
Sunrise 04:59
Sunset 18:31
Sunset 18:31
Chart
Table
Type of temperature:
°C
°FWed, 17 Dec, 2025
| Temperature | Precipitation | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Light rain | 22 °C | 100% (1.62 mm/hr) | 100% | 99% | 761 mm Hg | SW 2.19 m/s | 0 |
| 01:00 |  Fog | 22 °C | 100% (0.08 mm/hr) | 100% | 98% | 760 mm Hg | WSW 1.11 m/s | 0 |
| 02:00 |  Light rain shower | 21 °C | 100% (0.89 mm/hr) | 100% | 99% | 760 mm Hg | SW 1.81 m/s | 0 |
| 03:00 | Light rain shower | 20 °C | 100% (0.76 mm/hr) | 100% | 99% | 760 mm Hg | SW 1.81 m/s | 0 |
| 04:00 | Fog | 22 °C | 100% (0.11 mm/hr) | 100% | 99% | 760 mm Hg | SW 1.19 m/s | 0 |
| 05:00 | Light rain shower | 19 °C | 100% (0.24 mm/hr) | 100% | 98% | 761 mm Hg | SW 1.69 m/s | 0 |
| 06:00 |  Light drizzle | 18 °C | 100% (0.26 mm/hr) | 100% | 98% | 761 mm Hg | SW 1.69 m/s | 0.1 |
| 07:00 | Light rain shower | 20 °C | 100% (0.49 mm/hr) | 100% | 99% | 761 mm Hg | SSW 1.19 m/s | 0.3 |
| 08:00 |  Light drizzle | 17 °C | 100% (0.41 mm/hr) | 100% | 98% | 762 mm Hg | SSW 2.11 m/s | 0.5 |
| 09:00 |  Light rain shower | 16 °C | 100% (0.39 mm/hr) | 100% | 98% | 763 mm Hg | SSW 2.31 m/s | 1.1 |
| 10:00 |  Light rain | 18 °C | 100% (1.15 mm/hr) | 100% | 99% | 762 mm Hg | SSW 1.81 m/s | 7 |
| 11:00 | Light rain shower | 19 °C | 100% (1 mm/hr) | 100% | 99% | 762 mm Hg | SSW 1.89 m/s | 7 |
| 12:00 | Light rain | 21 °C | 100% (0.9 mm/hr) | 100% | 99% | 762 mm Hg | SSW 2 m/s | 8 |
| 13:00 | Light rain shower | 22 °C | 100% (0.81 mm/hr) | 100% | 99% | 762 mm Hg | SSW 2.11 m/s | 8 |
| 14:00 | Light rain shower | 22 °C | 100% (0.7 mm/hr) | 90% | 99% | 762 mm Hg | SSW 2.19 m/s | 8 |
| 15:00 | Light rain shower | 22 °C | 100% (0.7 mm/hr) | 80% | 98% | 762 mm Hg | SSW 2.19 m/s | 8 |
| 16:00 | Light rain shower | 21 °C | 100% (0.57 mm/hr) | 71% | 98% | 762 mm Hg | SSW 2.31 m/s | 8 |
| 17:00 |  Patchy rain possible | 21 °C | 100% (0.4 mm/hr) | 73% | 97% | 762 mm Hg | SSW 2.19 m/s | 8 |
| 18:00 | Light rain shower | 21 °C | 100% (0.2 mm/hr) | 75% | 95% | 763 mm Hg | S 2 m/s | 8 |
| 19:00 | Patchy rain possible | 20 °C | 67% (0.03 mm/hr) | 77% | 94% | 763 mm Hg | S 1.89 m/s | 0 |
| 20:00 |  Mist | 20 °C | 67% | 78% | 94% | 764 mm Hg | S 1.61 m/s | 0 |
| 21:00 |  Patchy rain possible | 19 °C | 66% | 80% | 94% | 764 mm Hg | S 1.39 m/s | 0 |
| 22:00 | Mist | 18 °C | 66% (0.05 mm/hr) | 81% | 94% | 764 mm Hg | S 1.11 m/s | 0 |
| 23:00 | Mist | 18 °C | 73% | 81% | 94% | 764 mm Hg | S 0.89 m/s | 0 |
Wed, 17 Dec, 2025
