December weather in Barcelona, Spain
Averages from 155 days in December across 2020–2024.
Typical conditions
| Average high | 15.3°C |
|---|---|
| Average low | 6°C |
| Average mean | 9.9°C |
| Total precipitation | 100.1 mm |
| Rainy days | 45 |
| Average precipitation hours | 1.3 h |
| Average max wind speed | 15.2 km/h |
| Average sunshine | 7.7 h/day |
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