Aveiro weather in October
October in Aveiro: nice, soaked, with clean air — fine if you can take 13 rainy days.
#9 of 12 months in Aveiro · #465 of 897 destinations to visit in October · comfort 77/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Aveiro in October
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Aveiro climate normals — October
| Daytime high | 22°C / 71°F | 😎 nice |
|---|---|---|
| Nighttime low | 14°C / 58°F | |
| Rainfall | 181 mm / 7.1 in | ⛈ soaked |
| Rainy days | 13 days | |
| Humidity | 82% | 💦 very humid |
| Dew point | 15°C / 59°F | |
| Sunshine | 8.2 h/day | |
| Daylight | 11.1 h | |
| Wind | 22 km/h / 14 mph | |
| Air quality (US AQI) | 50 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Aveiro in October — FAQ
- Is October a good time to visit Aveiro?
- October in Aveiro: nice, soaked, with clean air — fine if you can take 13 rainy days. It ranks #9 of 12 months for Aveiro on SeasonMap's comfort score (77/100).
- What is the weather like in Aveiro in October?
- In October, Aveiro averages a daily high of 21.6°C and a low of 14.2°C, with about 180.8 mm of rain over roughly 13 rainy days.
- What is the air quality in Aveiro in October?
- Aveiro has a mean US Air Quality Index of about 50 in October.