Weather forecast State of Rio de Janeiro 03-01-2026
Weather today temperature from 17 °C to 31 °C, cloud cover up to 100%, precipitation is expected with a 100% chance, wind up to 1.5 m/s (gusts up to 2.94 m/s), air humidity from 53% to 98%, atmospheric pressure from 753 to 757 mm Hg, UV Index to 13.8 during the day. Forecast for the next days on the table.
Sunrise 05:10
Sunset 18:40
Sunset 18:40
Chart
Table
Type of temperature:
°C
°FSat, 3 Jan, 2026
| Temperature | Precipitation | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Patchy rain possible | 20 °C | 100% (0.21 mm/hr) | 74% | 95% | 755 mm Hg | N 1.39 m/s | 0 |
| 01:00 | Patchy rain possible | 20 °C | 100% (0.32 mm/hr) | 76% | 95% | 755 mm Hg | NNW 1.11 m/s | 0 |
| 02:00 |  Mist | 19 °C | 100% (0.15 mm/hr) | 73% | 96% | 755 mm Hg | WNW 1.11 m/s | 0 |
| 03:00 | Patchy rain possible | 18 °C | 100% (0.25 mm/hr) | 72% | 96% | 755 mm Hg | WNW 1.11 m/s | 0 |
| 04:00 |  Light rain shower | 20 °C | 100% (0.21 mm/hr) | 67% | 97% | 755 mm Hg | NW 0.81 m/s | 0 |
| 05:00 |  Fog | 20 °C | 0% | 100% | 97% | 755 mm Hg | NNW 0.61 m/s | 0 |
| 06:00 | Mist | 20 °C | 0% | 66% | 97% | 755 mm Hg | NNW 0.69 m/s | 0.3 |
| 07:00 | Mist | 21 °C | 64% (0.04 mm/hr) | 56% | 96% | 756 mm Hg | NNW 0.81 m/s | 1.3 |
| 08:00 |  Patchy rain possible | 22 °C | 85% (0.02 mm/hr) | 100% | 89% | 756 mm Hg | WNW 0.5 m/s | 3.5 |
| 09:00 | Patchy rain possible | 22 °C | 79% (0.03 mm/hr) | 71% | 87% | 756 mm Hg | W 0.61 m/s | 7.3 |
| 10:00 | Patchy rain possible | 22 °C | 100% (0.07 mm/hr) | 63% | 87% | 756 mm Hg | NW 0.61 m/s | 10.4 |
| 11:00 | Patchy rain possible | 24 °C | 100% (0.07 mm/hr) | 82% | 79% | 756 mm Hg | NW 0.31 m/s | 13.8 |
| 12:00 |  Partly cloudy | 28 °C | 0% | 30% | 65% | 755 mm Hg | WSW 0.61 m/s | 13.3 |
| 13:00 | Patchy rain possible | 30 °C | 100% (0.06 mm/hr) | 71% | 53% | 755 mm Hg | SW 1.39 m/s | 8.7 |
| 14:00 | Patchy rain possible | 31 °C | 100% (0.23 mm/hr) | 75% | 57% | 755 mm Hg | SW 1.5 m/s | 4.8 |
| 15:00 | Patchy rain possible | 29 °C | 66% (0.04 mm/hr) | 62% | 68% | 754 mm Hg | NW 0.31 m/s | 4.9 |
| 16:00 | Patchy rain possible | 30 °C | 75% (0.03 mm/hr) | 79% | 65% | 754 mm Hg | NNE 0.69 m/s | 3.2 |
| 17:00 | Patchy rain possible | 31 °C | 74% (0.01 mm/hr) | 78% | 59% | 753 mm Hg | NE 0.5 m/s | 1 |
| 18:00 |  Sunny | 31 °C | 0% | 24% | 58% | 753 mm Hg | SE 1.5 m/s | 0.2 |
| 19:00 |  Patchy light rain | 27 °C | 100% (1.93 mm/hr) | 51% | 80% | 755 mm Hg | SE 1.31 m/s | 0 |
| 20:00 |  Moderate or heavy rain shower | 24 °C | 100% (2.77 mm/hr) | 72% | 96% | 755 mm Hg | SSW 1 m/s | 0 |
| 21:00 | Moderate or heavy rain shower | 21 °C | 100% (3 mm/hr) | 56% | 98% | 756 mm Hg | NNW 0.5 m/s | 0 |
| 22:00 | Patchy rain possible | 19 °C | 100% (0.65 mm/hr) | 77% | 98% | 756 mm Hg | N 0.89 m/s | 0 |
| 23:00 | Light rain shower | 17 °C | 100% (1.85 mm/hr) | 82% | 97% | 757 mm Hg | NNE 1 m/s | 0 |
Sat, 3 Jan, 2026
