Sea Temperature in Poullan-sur-Mer in May

Complete information on the sea temperature range in the Bay of Biscay in Poullan-sur-Mer in May. Historical daily data. Climate details for May. Tips on swimming conditions and beach relaxation in Poullan-sur-Mer. 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 Poullan-sur-Mer in May

11°C

MINIMUN

13.5°C

AVERAGE

16°C

MAXIMUM

Historical Data of Water Temperature in May in Poullan-sur-Mer

Water Temperature Chart for Bay of Biscay in Poullan-sur-Mer in May

Sea Temperature Table in Poullan-sur-Mer in May Over the Past Years

Day	2024	2023	2022	Average
May 1	12°C	12°C	11°C	11.8°C
May 2	12°C	12°C	14°C	12.8°C
May 3	12°C	12°C	13°C	12.5°C
May 4	12°C	12°C	11°C	12.0°C
May 5	12°C	13°C	13°C	12.5°C
May 6	12°C	13°C	14°C	12.8°C
May 7	12°C	14°C	12°C	12.8°C
May 8	12°C	13°C	14°C	13.0°C
May 9	13°C	13°C	11°C	12.5°C
May 10	12°C	12°C	12°C	12.3°C
May 11	12°C	12°C	14°C	12.8°C
May 12	13°C	12°C	14°C	13.3°C
May 13	13°C	12°C	13°C	12.8°C
May 14	12°C	13°C	11°C	12.5°C
May 15	13°C	13°C	13°C	13.3°C
May 16	12°C	12°C	14°C	13.0°C
May 17	12°C	12°C	14°C	13.0°C
May 18	12°C	12°C	11°C	12.3°C
May 19	12°C	13°C	13°C	13.3°C
May 20	13°C	13°C	13°C	13.3°C
May 21	13°C	13°C	13°C	13.5°C
May 22	13°C	13°C	14°C	13.8°C
May 23	13°C	14°C	14°C	14.0°C
May 24	13°C	14°C	13°C	13.8°C
May 25	13°C	14°C	14°C	14.0°C
May 26	13°C	14°C	12°C	13.5°C
May 27	13°C	14°C	14°C	14.0°C
May 28	14°C	14°C	13°C	14.0°C
May 29	13°C	12°C	14°C	13.5°C
May 30	14°C	12°C	14°C	13.5°C

Poullan-sur-Mer Climate and Swimming Opportunities in May

18°C

Average Day Air Temperature

10°C

Average Night Air Temperature

72 mm

Precipitation Amount per Month

11 days

Number of Rainy Days

15 hrs

Daylight
per Day

7 hrs

Sunshine
per Day

22 km/h

Average Wind Speed

81%

Average
humidity

Poullan-sur-Mer lies within the Brittany in France. The average daytime temperature in Poullan-sur-Mer in May is 18°C (64°F), while the nighttime average is 10°C (50°F). There are typically 11 rainy days during the month, with a total precipitation of 72 mm (2.8 inches). The daylight duration in May in Poullan-sur-Mer is 15 hours, with an average of 7 hours of sunshine per day. The average wind speed in May is 22 km/h (14 mph), and the humidity level is around 81%.

The water temperature in Poullan-sur-Mer in May ranges from 11°C to 14°C (52°F to 57°F). At the beginning of the month, the average temperature is around 12°C (54°F), shifting to 13°C (55°F) by mid-May and reaching 14°C (57°F) in the last ten days. Overall, the average sea temperature in Poullan-sur-Mer for May is 13°C (55°F). Ideal conditions for a refreshing swim, though some may still find it a bit cool.

Sea Temperature in May in Nearby Cities

Frequently Asked Questions About Water Temperatures in May in Poullan-sur-Mer

What is the sea temperature in Poullan-sur-Mer in May?

The water temperature in the Bay of Biscay in Poullan-sur-Mer in May ranges from 11°C to 14°C (52°F to 57°F).

Is it possible to swim in the Bay of Biscay in Poullan-sur-Mer in May?

The average sea temperature in Poullan-sur-Mer in May is 13°C (55°F), and the air temperature is 18°C (64°F), so ideal conditions for a refreshing swim, though some may still find it a bit cool.