Andorra la Vella weather in August
August in Andorra la Vella: warm, rainy, with clean air — one of the weakest months to visit.
#12 of 12 months in Andorra la Vella · #602 of 604 destinations to visit in August · comfort 15/100 (tier F)
Updated June 2026 · climate normals from ERA5 reanalysis
Andorra la Vella climate normals — August
| Daytime high | 26°C / 78°F | 🌤 warm |
|---|---|---|
| Nighttime low | 16°C / 61°F | |
| Feels like (high) | 27°C / 81°F | |
| Rainfall | 83 mm / 3.2 in | 🌧 rainy |
| Rainy days | 12 days | |
| Humidity | 66% | 💧 humid |
| Dew point | 14°C / 58°F | |
| Sunshine | 11.8 h/day | |
| Daylight | 13.9 h | |
| Wind | 9 km/h / 5 mph | |
| Air quality (US AQI) | 39 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Andorra la Vella?
Loading map…
Andorra la Vella in August — FAQ
- Is August a good time to visit Andorra la Vella?
- August in Andorra la Vella: warm, rainy, with clean air — one of the weakest months to visit. It ranks #12 of 12 months for Andorra la Vella on SeasonMap's comfort score (15/100).
- What is the weather like in Andorra la Vella in August?
- In August, Andorra la Vella averages a daily high of 25.6°C and a low of 16°C, with about 82.5 mm of rain over roughly 11.8 rainy days.
- What is the air quality in Andorra la Vella in August?
- Andorra la Vella has a mean US Air Quality Index of about 39 in August.