SeasonMapCascais vs Porto in December
Cascais and Porto are nearly tied in December — 64 vs 62 on SeasonMap's comfort score. Cascais is cool, a little rain, clean air; Porto is cool, soaked, clean air.
Cascais vs Porto — December climate, side by side
| Cascais | Porto | |
|---|---|---|
| Comfort score | 64/100 (C) | 62/100 (C) |
| Feels-like high | 15°C | 13°C |
| Avg high / low | 17° / 12° | 16° / 9° |
| Rainfall | 75 mm | 167 mm |
| Rainy days | 8 | 14 |
| Humidity | 81% | 85% |
| Air quality (AQI) | 38 | 45 |
Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.
Cascais vs Porto in December — FAQ
- Is December better in Cascais or Porto?
- Cascais and Porto are nearly tied in December — 64 vs 62 on SeasonMap's comfort score. Cascais is cool, a little rain, clean air; Porto is cool, soaked, clean air.
- What is the weather like in Cascais vs Porto in December?
- In December, Cascais averages 17°C high / 12°C low with about 75 mm of rain; Porto averages 16°C high / 9°C low with about 167 mm.