Portimão weather in November

November in Portimão: nice, a little rain, with clean air — a great time to visit.
#9 of 12 months in Portimão · #470 of 897 destinations to visit in November · comfort 74/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Portimão in November
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Portimão climate normals — November
| Daytime high | 19°C / 67°F | 😎 nice |
|---|---|---|
| Nighttime low | 13°C / 55°F | |
| Rainfall | 35 mm / 1.4 in | 🌦 some rain |
| Rainy days | 7 days | |
| Humidity | 81% | 💦 very humid |
| Dew point | 13°C / 55°F | |
| Sunshine | 8.3 h/day | |
| Daylight | 10.2 h | |
| Wind | 18 km/h / 11 mph | |
| Air quality (US AQI) | 37 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Portimão in November — FAQ
- Is November a good time to visit Portimão?
- November in Portimão: nice, a little rain, with clean air — a great time to visit. It ranks #9 of 12 months for Portimão on SeasonMap's comfort score (74/100).
- What is the weather like in Portimão in November?
- In November, Portimão averages a daily high of 19.4°C and a low of 12.5°C, with about 34.5 mm of rain over roughly 6.6 rainy days.
- What is the air quality in Portimão in November?
- Portimão has a mean US Air Quality Index of about 37 in November.