Sea Temperature in Hourtin in December

Complete information on the sea temperature range in the Bay of Biscay in Hourtin in December. Historical daily data. Climate details for December. Tips on swimming conditions and beach relaxation in Hourtin. 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 Hourtin in December

10°C

MINIMUN

13°C

AVERAGE

16°C

MAXIMUM

Historical Data of Water Temperature in December in Hourtin

Water Temperature Chart for Bay of Biscay in Hourtin in December

Sea Temperature Table in Hourtin in December Over the Past Years

Day	2024	2023	2022	Average
Dec 1	14°C	14°C	14°C	13.5°C
Dec 2	14°C	14°C	15°C	13.8°C
Dec 3	14°C	14°C	14°C	13.5°C
Dec 4	14°C	13°C	14°C	13.3°C
Dec 5	14°C	13°C	14°C	13.3°C
Dec 6	13°C	13°C	14°C	13.0°C
Dec 7	13°C	13°C	14°C	13.0°C
Dec 8	14°C	13°C	13°C	13.5°C
Dec 9	13°C	14°C	13°C	13.5°C
Dec 10	13°C	12°C	13°C	12.5°C
Dec 11	13°C	13°C	13°C	12.8°C
Dec 12	13°C	12°C	13°C	12.5°C
Dec 13	13°C	12°C	12°C	12.0°C
Dec 14	12°C	13°C	12°C	12.0°C
Dec 15	12°C	13°C	12°C	12.3°C
Dec 16	11°C	13°C	12°C	11.8°C
Dec 17	12°C	13°C	13°C	12.3°C
Dec 18	11°C	12°C	13°C	12.0°C
Dec 19	11°C	12°C	12°C	11.5°C
Dec 20	11°C	12°C	11°C	11.3°C
Dec 21	11°C	12°C	12°C	11.5°C
Dec 22	11°C	11°C	11°C	11.0°C
Dec 23	12°C	12°C	12°C	11.8°C
Dec 24	11°C	11°C	11°C	11.0°C
Dec 25	11°C	11°C	11°C	11.0°C
Dec 26	12°C	12°C	11°C	11.5°C
Dec 27	11°C	12°C	12°C	11.5°C
Dec 28	11°C	12°C	12°C	11.5°C
Dec 29	11°C	12°C	12°C	11.5°C
Dec 30	11°C	11°C	12°C	11.3°C

Hourtin Climate and Swimming Opportunities in December

12°C

Average Day Air Temperature

5°C

Average Night Air Temperature

94 mm

Precipitation Amount per Month

13 days

Number of Rainy Days

9 hrs

Daylight
per Day

3 hrs

Sunshine
per Day

18 km/h

Average Wind Speed

87%

Average
humidity

Hourtin lies within the Nouvelle-Aquitaine in France. The average daytime temperature in Hourtin in December is 12°C (53°F), while the nighttime average is 5°C (40°F). There are typically 13 rainy days during the month, with a total precipitation of 94 mm (3.7 inches). The daylight duration in December in Hourtin is 9 hours, with an average of 3 hours of sunshine per day. The average wind speed in December is 18 km/h (11 mph), and the humidity level is around 87%.

The water temperature in Hourtin in December ranges from 11°C to 13°C (52°F to 55°F). At the beginning of the month, the average temperature is around 13°C (55°F), shifting to 12°C (54°F) by mid-December and reaching 11°C (52°F) in the last ten days. Overall, the average sea temperature in Hourtin for December is 12°C (54°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 Hourtin

What is the sea temperature in Hourtin in December?

The water temperature in the Bay of Biscay in Hourtin in December ranges from 11°C to 13°C (52°F to 55°F).

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

The average sea temperature in Hourtin in December is 12°C (54°F), and the air temperature is 12°C (53°F), so the water is cool, but many swimmers can tolerate it, especially with the sun out. Acclimatization is helpful.