Sea Temperature in La Arena in December

Complete information on the sea temperature range in the Bay of Biscay in La Arena in December. Historical daily data. Climate details for December. Tips on swimming conditions and beach relaxation in La Arena. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Water Temperature Range in La Arena in December

54°F

MINIMUN

57°F

AVERAGE

61°F

MAXIMUM

Historical Data of Water Temperature in December in La Arena

Water Temperature Chart for Bay of Biscay in La Arena in December

Sea Temperature Table in La Arena in December Over the Past Years

Day	2024	2023	2022	Average
Dec 1	59°C	61°C	59°C	59°C
Dec 2	59°C	61°C	61°C	60°C
Dec 3	59°C	61°C	61°C	60°C
Dec 4	59°C	61°C	61°C	60°C
Dec 5	59°C	59°C	61°C	59°C
Dec 6	59°C	59°C	61°C	59°C
Dec 7	59°C	59°C	61°C	59°C
Dec 8	59°C	59°C	59°C	59°C
Dec 9	59°C	59°C	59°C	59°C
Dec 10	57°C	57°C	61°C	58°C
Dec 11	59°C	59°C	61°C	59°C
Dec 12	59°C	59°C	61°C	59°C
Dec 13	57°C	59°C	59°C	58°C
Dec 14	59°C	59°C	59°C	59°C
Dec 15	57°C	59°C	59°C	58°C
Dec 16	57°C	59°C	59°C	58°C
Dec 17	57°C	59°C	59°C	58°C
Dec 18	55°C	59°C	57°C	57°C
Dec 19	57°C	59°C	59°C	58°C
Dec 20	57°C	59°C	57°C	58°C
Dec 21	57°C	59°C	57°C	57°C
Dec 22	57°C	57°C	57°C	57°C
Dec 23	57°C	57°C	59°C	57°C
Dec 24	55°C	59°C	57°C	57°C
Dec 25	57°C	57°C	57°C	57°C
Dec 26	57°C	57°C	57°C	57°C
Dec 27	57°C	57°C	57°C	57°C
Dec 28	57°C	59°C	57°C	57°C
Dec 29	57°C	57°C	57°C	57°C
Dec 30	57°C	57°C	57°C	57°C

La Arena Climate and Swimming Opportunities in December

55°F

Average Day Air Temperature

43°F

Average Night Air Temperature

4 in

Precipitation Amount per Month

14 days

Number of Rainy Days

9 hrs

Daylight
per Day

2 hrs

Sunshine
per Day

8 mph

Average Wind Speed

76%

Average
humidity

La Arena lies within the Basque Country in Spain. The average daytime temperature in La Arena in December is 13°C (56°F), while the nighttime average is 6°C (43°F). There are typically 14 rainy days during the month, with a total precipitation of 113 mm (4.5 inches). The daylight duration in December in La Arena is 9 hours, with an average of 2 hours of sunshine per day. The average wind speed in December is 13 km/h (8 mph), and the humidity level is around 76%.

The water temperature in La Arena in December ranges from 13°C to 15°C (55°F to 59°F). At the beginning of the month, the average temperature is around 15°C (59°F), shifting to 15°C (59°F) by mid-December and reaching 14°C (57°F) in the last ten days. Overall, the average sea temperature in La Arena for December is 15°C (59°F). The water is cool, but many swimmers can tolerate it, especially with the sun out. Acclimatization is helpful.

Sea Temperature in December in Nearby Cities

Frequently Asked Questions About Water Temperatures in December in La Arena

What is the sea temperature in La Arena in December?

The water temperature in the Bay of Biscay in La Arena in December ranges from 13°C to 15°C (55°F to 59°F).

Is it possible to swim in the Bay of Biscay in La Arena in December?

The average sea temperature in La Arena in December is 15°C (59°F), and the air temperature is 13°C (56°F), so the water is cool, but many swimmers can tolerate it, especially with the sun out. Acclimatization is helpful.