Coimbra weather in January
January in Coimbra: cool, a little rain, with clean air — a great time to visit.
#11 of 12 months in Coimbra · #419 of 897 destinations to visit in January · comfort 72/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Coimbra in January
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Coimbra climate normals — January
| Daytime high | 14°C / 57°F | 🙂 cool |
|---|---|---|
| Nighttime low | 5°C / 40°F | |
| Rainfall | 73 mm / 2.9 in | 🌦 some rain |
| Rainy days | 8 days | |
| Humidity | 80% | 💦 very humid |
| Dew point | 6°C / 42°F | |
| Sunshine | 6.8 h/day | |
| Daylight | 9.7 h | |
| Wind | 16 km/h / 10 mph | |
| Air quality (US AQI) | 29 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Coimbra in January — FAQ
- Is January a good time to visit Coimbra?
- January in Coimbra: cool, a little rain, with clean air — a great time to visit. It ranks #11 of 12 months for Coimbra on SeasonMap's comfort score (72/100).
- What is the weather like in Coimbra in January?
- In January, Coimbra averages a daily high of 13.7°C and a low of 4.6°C, with about 73.1 mm of rain over roughly 7.8 rainy days.
- What is the air quality in Coimbra in January?
- Coimbra has a mean US Air Quality Index of about 29 in January.