Castro-Urdiales Weather in January

Castro-Urdiales in January sees moderate temperatures, with highs around 13°C (55°F) and overnight lows of 7°C (45°F). Rainfall is fairly high at around 121 mm (4.8 in) on average, so pack waterproofs just in case.

Rainfall in Castro-Urdiales in January

This month experiences about 19 days of rain according to historical data, averaging 121 mm (4.8 in). Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.

Temperature in Castro-Urdiales in January

Daytime highs in Castro-Urdiales in January reach 13°C (55°F), with nights around 7°C (45°F). January is part of the winter season. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights drop to 7°C (45°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet. This period often claims the chilliest monthly averages of the year.

Sunshine in Castro-Urdiales in January

The month has fewer sunny days, with around 88 hours of sunshine.

If you prefer dry days with pleasant temperatures, January may not be the ideal month to visit Castro-Urdiales. Our weather planner can help you explore destinations with more pleasant weather conditions.