Costa da Caparica weather in January

January in Costa da Caparica: cool, dry, with clean air — a good time to visit.
#11 of 12 months in Costa da Caparica · #539 of 897 destinations to visit in January · comfort 66/100 (tier C)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Costa da Caparica in January
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Costa da Caparica climate normals — January
| Daytime high | 15°C / 58°F | 🙂 cool |
|---|---|---|
| Nighttime low | 10°C / 49°F | |
| Rainfall | 29 mm / 1.1 in | ☀️ dry |
| Rainy days | 6 days | |
| Humidity | 75% | 💦 very humid |
| Dew point | 8°C / 47°F | |
| Sunshine | 7.5 h/day | |
| Daylight | 9.8 h | |
| Wind | 21 km/h / 13 mph | |
| Air quality (US AQI) | 43 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Costa da Caparica in January — FAQ
- Is January a good time to visit Costa da Caparica?
- January in Costa da Caparica: cool, dry, with clean air — a good time to visit. It ranks #11 of 12 months for Costa da Caparica on SeasonMap's comfort score (66/100).
- What is the weather like in Costa da Caparica in January?
- In January, Costa da Caparica averages a daily high of 14.6°C and a low of 9.7°C, with about 28.7 mm of rain over roughly 5.6 rainy days.
- What is the air quality in Costa da Caparica in January?
- Costa da Caparica has a mean US Air Quality Index of about 43 in January.