Santillana del Mar Weather in December

With daytime temperatures of 14°C (57°F) and nighttime lows of 7°C (45°F), December in Santillana del Mar brings moderate temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 113 mm (4.4 in) falls on average.

Rainfall in Santillana del Mar in December

You can expect rain on around 18 days based on historical patterns, with 113 mm (4.4 in) average for the month. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.

Temperature in Santillana del Mar in December

In December, Santillana del Mar sees moderate temperatures, with highs of 14°C (57°F). Nights drop to around 7°C (45°F). During December, you'll experience the winter season. Conditions are often most pleasant around the middle of the day. Nights fall to 7°C (45°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Santillana del Mar in December

The city usually sees around 88 hours of sunlight, indicating fewer sunny days.

If you prefer dry days with pleasant temperatures, June, July, August and September typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.