Weather forecast Rio de Janeiro 15-12-2025
Weather today temperature from 23 °C to 32 °C, cloud cover up to 86%, precipitation is expected with a 100% chance, wind up to 4.81 m/s (gusts up to 5.53 m/s), air humidity from 53% to 90%, atmospheric pressure from 755 to 757 mm Hg, UV Index to 13.4 during the day. Forecast for the next days on the table.
Sunrise 05:00
Sunset 18:35
Sunset 18:35
Chart
Table
Type of temperature:
°C
°FMon, 15 Dec, 2025
| Temperature | Precipitation | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 23 °C | 0% | 16% | 90% | 756 mm Hg | N 1.11 m/s | 0 |
| 01:00 |  Partly cloudy | 23 °C | 0% | 36% | 90% | 756 mm Hg | N 1.11 m/s | 0 |
| 02:00 | Partly cloudy | 23 °C | 0% | 40% | 89% | 755 mm Hg | N 1.11 m/s | 0 |
| 03:00 | Partly cloudy | 23 °C | 0% | 37% | 89% | 755 mm Hg | N 1.19 m/s | 0 |
| 04:00 | Partly cloudy | 23 °C | 0% | 38% | 88% | 755 mm Hg | N 1.11 m/s | 0 |
| 05:00 | Partly cloudy | 24 °C | 0% | 46% | 84% | 756 mm Hg | NNW 1.19 m/s | 0 |
| 06:00 | Partly cloudy | 26 °C | 0% | 47% | 76% | 757 mm Hg | NW 1.11 m/s | 0.3 |
| 07:00 | Partly cloudy | 28 °C | 0% | 27% | 68% | 757 mm Hg | NW 0.69 m/s | 1.4 |
| 08:00 |  Sunny | 30 °C | 0% | 22% | 60% | 756 mm Hg | WSW 0.39 m/s | 4 |
| 09:00 | Sunny | 31 °C | 0% | 16% | 55% | 756 mm Hg | S 1.61 m/s | 7.6 |
| 10:00 | Sunny | 32 °C | 0% | 15% | 53% | 756 mm Hg | S 2.69 m/s | 11.1 |
| 11:00 | Sunny | 32 °C | 0% | 16% | 53% | 755 mm Hg | SSE 3.5 m/s | 13.2 |
| 12:00 | Sunny | 32 °C | 0% | 17% | 54% | 755 mm Hg | SSE 4.61 m/s | 13.4 |
| 13:00 | Sunny | 31 °C | 0% | 18% | 58% | 755 mm Hg | SE 4.81 m/s | 11.5 |
| 14:00 |  Patchy rain possible | 30 °C | 100% (0.36 mm/hr) | 81% | 63% | 755 mm Hg | SE 4.11 m/s | 8.4 |
| 15:00 | Patchy rain possible | 29 °C | 77% (0.02 mm/hr) | 80% | 67% | 755 mm Hg | SE 3.31 m/s | 5.9 |
| 16:00 | Patchy rain possible | 28 °C | 100% (0.15 mm/hr) | 83% | 73% | 755 mm Hg | SE 2.39 m/s | 3.2 |
| 17:00 | Patchy rain possible | 27 °C | 100% (0.19 mm/hr) | 79% | 80% | 755 mm Hg | SE 1.69 m/s | 1 |
| 18:00 | Patchy rain possible | 26 °C | 100% (0.1 mm/hr) | 83% | 84% | 755 mm Hg | ESE 1.11 m/s | 0.2 |
| 19:00 | Patchy rain possible | 25 °C | 100% (0.43 mm/hr) | 86% | 86% | 755 mm Hg | E 0.5 m/s | 0 |
| 20:00 |  Patchy rain possible | 28 °C | 100% (0.33 mm/hr) | 0% | 79% | 755 mm Hg | NW 1 m/s | 0 |
| 21:00 | Patchy rain possible | 25 °C | 78% (0.01 mm/hr) | 79% | 88% | 756 mm Hg | NW 1.39 m/s | 0 |
| 22:00 | Partly cloudy | 25 °C | 0% | 47% | 87% | 756 mm Hg | NW 1.39 m/s | 0 |
| 23:00 | Partly cloudy | 25 °C | 0% | 44% | 87% | 755 mm Hg | WNW 1.39 m/s | 0 |
Mon, 15 Dec, 2025
