Campdevànol, Spain in December has mild conditions, with highs averaging 10.7°C (51°F) and noticeably cooler mornings.
This month falls at the beginning of Winter.
Temperatures remain fairly steady throughout December, with daily highs around 11°C (52°F).
December sees fairly even rainfall, totalling about 45 mm across the month.
The warmest days tend to fall around the 24th, averaging 11.9°C (53°F).