5-day weather forecast Lisbon 09-08-2026
Weather forecast Lisbon Sunday, August 9 09.08.2026: sunny, temperature from 19 °C to 27 °C.
Precipitation probability 19%. Wind up to 7.31 m/s (gusts 8.72 m/s). Air humidity 53–92%, atmospheric pressure 762–764 mm Hg, UV index up to 8.1.
5 days at a glance — tap a day to open it
Sunrise 06:45
Sunset 20:38
Sunset 20:38
Waning Crescent9% illuminated
Moonrise 02:08 · Moonset 18:09
Moonrise 02:08 · Moonset 18:09
Chart
Table
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 21 °C | 14% | 23% | 88% | 763 mm Hg | NNW 331° 4 (6.06) m/s | 0 |
| 01:00 | Clear | 21 °C | 15% | 22% | 89% | 763 mm Hg | NNW 334° 3.69 (5.69) m/s | 0 |
| 02:00 | Clear | 20 °C | 15% | 22% | 89% | 763 mm Hg | NNW 331° 3.31 (5.14) m/s | 0 |
| 03:00 | Clear | 20 °C | 15% | 23% | 90% | 762 mm Hg | NNW 332° 2.89 (4.5) m/s | 0 |
| 04:00 | Clear | 20 °C | 16% | 25% | 90% | 762 mm Hg | NNW 329° 2.5 (3.92) m/s | 0 |
| 05:00 |  Partly cloudy | 19 °C | 16% | 29% | 91% | 762 mm Hg | NNW 327° 2 (3.17) m/s | 0 |
| 06:00 | Partly cloudy | 19 °C | 18% | 36% | 92% | 762 mm Hg | NNW 327° 2.31 (3.64) m/s | 0 |
| 07:00 |  Partly cloudy | 19 °C | 19% | 44% | 92% | 763 mm Hg | NNW 327° 2.31 (3.53) m/s | 0 |
| 08:00 | Partly cloudy | 20 °C | 17% | 39% | 89% | 763 mm Hg | NNW 331° 2.31 (3.22) m/s | 0.4 |
| 09:00 |  Sunny | 21 °C | 11% | 21% | 81% | 763 mm Hg | NNW 334° 3 (3.83) m/s | 1.3 |
| 10:00 | Sunny | 23 °C | 7% | 18% | 72% | 763 mm Hg | NNW 331° 3.31 (4.06) m/s | 2.9 |
| 11:00 | Sunny | 24 °C | 4% | 4% | 64% | 763 mm Hg | NW 322° 3.5 (4.28) m/s | 4.9 |
| 12:00 | Sunny | 26 °C | 4% | 17% | 58% | 763 mm Hg | NW 311° 4.11 (5) m/s | 6.8 |
| 13:00 | Sunny | 26 °C | 2% | 0% | 54% | 763 mm Hg | NW 309° 5.19 (6.28) m/s | 7.9 |
| 14:00 | Sunny | 27 °C | 2% | 0% | 53% | 763 mm Hg | NW 308° 6.61 (7.58) m/s | 8.1 |
| 15:00 | Sunny | 26 °C | 2% | 0% | 53% | 763 mm Hg | NW 311° 6.89 (7.94) m/s | 7.2 |
| 16:00 | Sunny | 26 °C | 2% | 0% | 53% | 763 mm Hg | NW 312° 7.31 (8.39) m/s | 5.5 |
| 17:00 | Sunny | 26 °C | 2% | 0% | 54% | 763 mm Hg | NW 315° 7.31 (8.67) m/s | 3.4 |
| 18:00 | Sunny | 25 °C | 3% | 0% | 56% | 763 mm Hg | NW 319° 7 (8.67) m/s | 1.7 |
| 19:00 | Sunny | 24 °C | 3% | 0% | 58% | 763 mm Hg | NW 324° 6.61 (8.72) m/s | 0.6 |
| 20:00 | Sunny | 23 °C | 4% | 0% | 65% | 763 mm Hg | NNW 329° 6.11 (8.58) m/s | 0.1 |
| 21:00 | Clear | 21 °C | 7% | 0% | 75% | 763 mm Hg | NNW 334° 5.5 (8.14) m/s | 0 |
| 22:00 | Clear | 20 °C | 9% | 0% | 81% | 764 mm Hg | NNW 335° 5 (7.36) m/s | 0 |
| 23:00 | Clear | 20 °C | 11% | 6% | 84% | 764 mm Hg | NNW 336° 4.61 (6.86) m/s | 0 |
Lisbon on the map
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.