Weather forecast Buenos Aires 18-01-2026
Weather Sunday 18 January temperature from 19 °C to 28 °C, cloud cover up to 100%, precipitation is expected with a 100% chance, wind up to 11.5 m/s (gusts up to 13.42 m/s), air humidity from 37% to 91%, atmospheric pressure from 755 to 764 mm Hg, UV Index to 12.7 during the day. Forecast for the next days on the table.
Sunrise 05:55
Sunset 20:10
Sunset 20:10
Chart
Table
Type of temperature:
°C
°F| Temperature | Precipitation | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Patchy rain possible | 21 °C | 100% (1.51 mm/hr) | 82% | 86% | 755 mm Hg | SSE 6.39 m/s | 0 |
| 01:00 |  Partly cloudy | 22 °C | 0% | 31% | 89% | 755 mm Hg | SE 6.89 m/s | 0 |
| 02:00 |  Light rain shower | 22 °C | 100% (0.78 mm/hr) | 83% | 90% | 755 mm Hg | ESE 6.61 m/s | 0 |
| 03:00 | Patchy rain possible | 21 °C | 100% (0.11 mm/hr) | 70% | 90% | 755 mm Hg | SE 5.89 m/s | 0 |
| 04:00 |  Overcast | 20 °C | 0% | 98% | 91% | 755 mm Hg | SSE 5.81 m/s | 0 |
| 05:00 | Patchy rain possible | 19 °C | 70% (0.03 mm/hr) | 87% | 90% | 756 mm Hg | SSE 7.5 m/s | 0 |
| 06:00 | Patchy rain possible | 19 °C | 76% (0.01 mm/hr) | 94% | 91% | 758 mm Hg | SSE 7.61 m/s | 0 |
| 07:00 |  Light drizzle | 19 °C | 100% (0.52 mm/hr) | 100% | 90% | 758 mm Hg | SSE 7.5 m/s | 0.2 |
| 08:00 |  Patchy rain possible | 20 °C | 83% (0.02 mm/hr) | 98% | 88% | 759 mm Hg | SSE 6.89 m/s | 0.5 |
| 09:00 | Patchy rain possible | 20 °C | 71% (0.01 mm/hr) | 94% | 85% | 760 mm Hg | SSE 7 m/s | 1.4 |
| 10:00 | Patchy rain possible | 21 °C | 89% (0.02 mm/hr) | 92% | 78% | 760 mm Hg | SSE 7 m/s | 2.9 |
| 11:00 | Patchy rain possible | 23 °C | 69% (0.02 mm/hr) | 77% | 67% | 761 mm Hg | SE 7 m/s | 5.9 |
| 12:00 |  Sunny | 26 °C | 0% | 7% | 50% | 761 mm Hg | SE 6.69 m/s | 8.8 |
| 13:00 | Sunny | 27 °C | 0% | 7% | 40% | 761 mm Hg | ESE 6.89 m/s | 12.7 |
| 14:00 | Sunny | 28 °C | 0% | 5% | 39% | 760 mm Hg | E 8 m/s | 11.8 |
| 15:00 | Sunny | 27 °C | 0% | 3% | 39% | 760 mm Hg | E 9.5 m/s | 9.3 |
| 16:00 | Sunny | 27 °C | 0% | 0% | 37% | 760 mm Hg | E 11.31 m/s | 6.1 |
| 17:00 | Sunny | 26 °C | 0% | 0% | 37% | 760 mm Hg | ESE 11.5 m/s | 3.2 |
| 18:00 | Sunny | 25 °C | 0% | 0% | 39% | 761 mm Hg | ESE 10.89 m/s | 1.2 |
| 19:00 | Sunny | 23 °C | 0% | 0% | 44% | 761 mm Hg | ESE 10.69 m/s | 0.3 |
| 20:00 |  Sunny | 22 °C | 0% | 0% | 48% | 762 mm Hg | ESE 10.69 m/s | 0 |
| 21:00 | Clear | 21 °C | 0% | 0% | 50% | 763 mm Hg | ESE 10.61 m/s | 0 |
| 22:00 | Clear | 20 °C | 0% | 0% | 53% | 764 mm Hg | ESE 9.69 m/s | 0 |
| 23:00 | Clear | 20 °C | 0% | 0% | 55% | 764 mm Hg | ESE 8.81 m/s | 0 |
