Measurements:
°C
°F
Santander
62°F
N 20 mph
Feels like: 62°F
Precip: 0%
World Resorts Spain Santander Weather December Weather in Santander

Santander Weather: December

Average Day Temperature: 57.7°F
Average Night Temperature: 52.0°F
Sea Water Temperature: 58.3°F
Number of Sunny Days: 12 days
Sunshine Hours: 9.0 - 9.2 hours
Number of Rainy Days: 5 days
Precipitation Totals: 2.7 in

Air Temperature in December, °F

Select Year: 2024 2023 2022

The highest day temperature in December 2024 was 65°F. The lowest night temperature was 42°F. The average values for day and night temperatures during December were 54.9°F и 51.8°F respectivly.

Santander Water Sea Temperature in December, °F

Select Year: 2025 2024 2023

The average sea surface temperature in December 2024 for Santander was 58.4°F. The maximum and minimum values were 56.0°F and 60.8°F respectively.

Sunny, Cloudy and Gloomy days

You can expect various weather conditions during December. Be ready for sunny, cloudy or even gloomy days.

Precipitation Totals in December, in

Precipitation total in December for Santander is 2.7 in. It makes december one of the most rainy months of the year.

Wind Speed in December, mph

The average wind speed in December is 10.3 mph. It makes December one of the most windy months of the year for Santander.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Santander in December is 5.1 hours.

Best Time to Visit Santander
The most sunny months:
October 16 days
August 16 days
September 15 days
The most warm months:
August 76.8 °F
July 74.8 °F
September 74.1 °F
Warmest sea temperature:
August 72.6 °F
July 70.7 °F
September 70.4 °F
The most cold months:
January 54.4 °F
February 55.0 °F
March 57.2 °F
The most rainy months:
November 6 days
February 6 days
January 6 days
The most windy months:
January 11 mph
February 11 mph
November 10 mph

Santander on the Weather Map

24 Hours Weather Forecast
Santander
Local time: 18:03
18 dec, thursday
2100 60°F
NE
11 mph
19 dec, friday
0000 56°F
NE
3 mph
0300 56°F
E
4 mph
0600 54°F
E
10 mph
0900 54°F
SE
22 mph
1200 52°F
SE
11 mph
1500 52°F
E
5 mph
1800 52°F
E
8 mph