The temperatures in Santillana del Mar in January are quite cold with temperatures between 6°C and 10°C, warm clothes are a must.
You can expect rain for roughly half of the month of January in Santillana del Mar. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Please note that Santillana del Mar can expect a few days of snow in January.
Our weather forecast can give you a great sense of what weather to expect in Santillana del Mar in January 2026.
If you’re planning to visit Santillana del Mar in the near future, we highly recommend that you review the 14 day weather forecast for Santillana del Mar before you arrive.
Temperatures
10° / 6°
Rainy Days
9
Snowy Days
1
Dry Days
22
Rainfall
162
mm
Sun Hours
8.7
Hrs
