Weather forecast State of Rio de Janeiro 16-09-2025
Weather tomorrow temperature from 10 °C to 33 °C, cloud cover up to 83%, precipitation is expected with a 84% chance, wind up to 1.89 m/s (gusts up to 4 m/s), air humidity from 34% to 89%, atmospheric pressure from 759 to 764 mm Hg, UV Index to 9.4 during the day. Forecast for the next days on the table.
Sunrise 05:45
Sunset 17:46
Sunset 17:46
Chart
Table
Type of temperature:
°C
°F| Temperature | Precipitation | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 12 °C | 0% | 0% | 89% | 764 mm Hg | NNE 1.31 m/s | 0 |
| 01:00 | Clear | 11 °C | 0% | 0% | 89% | 764 mm Hg | NNE 1.31 m/s | 0 |
| 02:00 | Clear | 11 °C | 0% | 0% | 89% | 764 mm Hg | NNE 1.5 m/s | 0 |
| 03:00 | Clear | 10 °C | 0% | 0% | 88% | 764 mm Hg | NNE 1.61 m/s | 0 |
| 04:00 | Clear | 10 °C | 0% | 0% | 87% | 763 mm Hg | N 1.81 m/s | 0 |
| 05:00 | Clear | 10 °C | 0% | 4% | 88% | 763 mm Hg | N 1.61 m/s | 0 |
| 06:00 | Sunny | 10 °C | 0% | 6% | 87% | 764 mm Hg | N 1.89 m/s | 0 |
| 07:00 | Sunny | 11 °C | 0% | 9% | 86% | 764 mm Hg | N 1.89 m/s | 0.5 |
| 08:00 |  Sunny | 14 °C | 0% | 8% | 74% | 764 mm Hg | N 1.69 m/s | 1.9 |
| 09:00 | Sunny | 18 °C | 0% | 4% | 58% | 764 mm Hg | N 1.31 m/s | 4.1 |
| 10:00 | Sunny | 20 °C | 0% | 6% | 51% | 764 mm Hg | N 0.89 m/s | 6.6 |
| 11:00 | Sunny | 22 °C | 0% | 6% | 46% | 763 mm Hg | NNW 0.89 m/s | 8.7 |
| 12:00 | Sunny | 24 °C | 0% | 10% | 40% | 762 mm Hg | NNW 0.89 m/s | 9.4 |
| 13:00 | Sunny | 27 °C | 0% | 15% | 36% | 761 mm Hg | NW 0.89 m/s | 7.5 |
| 14:00 | Sunny | 32 °C | 0% | 13% | 34% | 761 mm Hg | NW 1 m/s | 5.8 |
| 15:00 | Sunny | 33 °C | 0% | 12% | 34% | 760 mm Hg | NW 0.89 m/s | 3.2 |
| 16:00 | Sunny | 32 °C | 0% | 13% | 35% | 759 mm Hg | NNW 1 m/s | 1.3 |
| 17:00 | Sunny | 31 °C | 0% | 18% | 39% | 759 mm Hg | N 0.5 m/s | 0.3 |
| 18:00 | Clear | 28 °C | 0% | 18% | 50% | 759 mm Hg | E 0.81 m/s | 0 |
| 19:00 |  Patchy rain possible | 24 °C | 84% (0.03 mm/hr) | 75% | 65% | 760 mm Hg | N 0.61 m/s | 0 |
| 20:00 |  Patchy rain possible | 22 °C | 62% (0.01 mm/hr) | 81% | 71% | 761 mm Hg | N 1.11 m/s | 0 |
| 21:00 | Patchy rain possible | 21 °C | 100% (0.7 mm/hr) | 72% | 75% | 761 mm Hg | WNW 0.81 m/s | 0 |
| 22:00 |  Patchy light rain with thunder | 21 °C | 100% (0.22 mm/hr) | 83% | 82% | 763 mm Hg | NNW 1.11 m/s | 0 |
| 23:00 | Patchy rain possible | 16 °C | 100% (0.26 mm/hr) | 81% | 83% | 762 mm Hg | N 1.31 m/s | 0 |
