5-day weather forecast Buenos Aires 28-04-2026
Weather forecast Buenos Aires Tuesday, April 28 28.04.2026: sunny, temperature from 9 °C to 18 °C.
No precipitation expected. Wind up to 6.39 m/s (gusts 9.58 m/s). Air humidity 37–72%, atmospheric pressure 758–763 mm Hg, UV index up to 4.1.
Sunrise 07:27
Sunset 18:14
Sunset 18:14
Waxing Gibbous87% illuminated
Moonrise 16:31 · Moonset 04:25
Moonrise 16:31 · Moonset 04:25
Chart
Table
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 10 °C | 0% | 12% | 55% | 762 mm Hg | WSW 250° 3.69 (5.53) m/s | 0 |
| 01:00 | Clear | 9 °C | 0% | 3% | 56% | 762 mm Hg | W 259° 3.61 (5.47) m/s | 0 |
| 02:00 | Clear | 9 °C | 0% | 13% | 56% | 762 mm Hg | W 263° 3.5 (5.36) m/s | 0 |
| 03:00 | Clear | 9 °C | 0% | 24% | 56% | 762 mm Hg | W 265° 3.81 (5.89) m/s | 0 |
| 04:00 | Clear | 9 °C | 0% | 22% | 56% | 762 mm Hg | W 263° 3.89 (6.08) m/s | 0 |
| 05:00 | Clear | 9 °C | 0% | 19% | 55% | 762 mm Hg | W 274° 3.69 (5.78) m/s | 0 |
| 06:00 | Clear | 9 °C | 0% | 18% | 54% | 762 mm Hg | W 279° 3.69 (5.64) m/s | 0 |
| 07:00 | Clear | 9 °C | 0% | 15% | 55% | 762 mm Hg | WNW 288° 3.69 (5.92) m/s | 0 |
| 08:00 |  Sunny | 9 °C | 0% | 13% | 56% | 763 mm Hg | WNW 296° 4 (6.22) m/s | 0.1 |
| 09:00 | Sunny | 10 °C | 0% | 10% | 54% | 763 mm Hg | WNW 303° 4.39 (6.06) m/s | 0.6 |
| 10:00 | Sunny | 12 °C | 0% | 10% | 50% | 763 mm Hg | NW 306° 4.81 (6) m/s | 1.5 |
| 11:00 | Sunny | 13 °C | 0% | 13% | 45% | 762 mm Hg | NW 307° 4.89 (5.92) m/s | 2.7 |
| 12:00 | Sunny | 15 °C | 0% | 11% | 41% | 762 mm Hg | NW 304° 4.61 (5.53) m/s | 3.8 |
| 13:00 | Sunny | 16 °C | 0% | 10% | 38% | 761 mm Hg | NW 304° 4.81 (5.78) m/s | 4.1 |
| 14:00 | Sunny | 17 °C | 0% | 9% | 37% | 760 mm Hg | NW 305° 5.11 (6.33) m/s | 3.6 |
| 15:00 | Sunny | 18 °C | 0% | 11% | 39% | 760 mm Hg | WNW 302° 5.19 (6.61) m/s | 2.6 |
| 16:00 | Sunny | 18 °C | 0% | 6% | 42% | 759 mm Hg | WNW 301° 5 (6.61) m/s | 1.4 |
| 17:00 | Sunny | 17 °C | 0% | 8% | 46% | 758 mm Hg | NW 309° 4.89 (6.92) m/s | 0.5 |
| 18:00 | Sunny | 17 °C | 0% | 6% | 51% | 758 mm Hg | NW 310° 4.31 (6.72) m/s | 0 |
| 19:00 | Clear | 16 °C | 0% | 8% | 57% | 758 mm Hg | NW 319° 4.19 (7.03) m/s | 0 |
| 20:00 | Clear | 15 °C | 0% | 9% | 61% | 758 mm Hg | NNW 328° 5 (8.28) m/s | 0 |
| 21:00 | Clear | 15 °C | 0% | 20% | 66% | 758 mm Hg | NNW 329° 5.81 (9.31) m/s | 0 |
| 22:00 | Clear | 15 °C | 0% | 23% | 70% | 758 mm Hg | NNW 331° 6.31 (9.58) m/s | 0 |
| 23:00 |  Partly cloudy | 14 °C | 0% | 31% | 72% | 758 mm Hg | NNW 329° 6.39 (9.5) m/s | 0 |
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Data Sources & Methodology
Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.