Coimbra weather in October

October in Coimbra: nice, rainy, with clean air — an excellent time to visit.
#8 of 12 months in Coimbra · #378 of 897 destinations to visit in October · comfort 81/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Coimbra in October
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Coimbra climate normals — October
| Daytime high | 23°C / 73°F | 😎 nice |
|---|---|---|
| Nighttime low | 13°C / 55°F | |
| Rainfall | 147 mm / 5.8 in | 🌧 rainy |
| Rainy days | 11 days | |
| Humidity | 78% | 💦 very humid |
| Dew point | 14°C / 58°F | |
| Sunshine | 8.1 h/day | |
| Daylight | 11.1 h | |
| Wind | 17 km/h / 11 mph | |
| Air quality (US AQI) | 34 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Coimbra in October — FAQ
- Is October a good time to visit Coimbra?
- October in Coimbra: nice, rainy, with clean air — an excellent time to visit. It ranks #8 of 12 months for Coimbra on SeasonMap's comfort score (81/100).
- What is the weather like in Coimbra in October?
- In October, Coimbra averages a daily high of 22.5°C and a low of 13°C, with about 147.4 mm of rain over roughly 11.4 rainy days.
- What is the air quality in Coimbra in October?
- Coimbra has a mean US Air Quality Index of about 34 in October.