Sea Temperature in Gastes in May

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

55°F

MINIMUN

62°F

AVERAGE

68°F

MAXIMUM

Historical Data of Water Temperature in May in Gastes

Water Temperature Chart for Bay of Biscay in Gastes in May

Sea Temperature Table in Gastes in May Over the Past Years

Day	2024	2023	2022	Average
May 1	57°C	55°C	55°C	57°C
May 2	57°C	55°C	55°C	57°C
May 3	57°C	55°C	55°C	57°C
May 4	57°C	57°C	57°C	58°C
May 5	59°C	57°C	57°C	59°C
May 6	59°C	57°C	57°C	59°C
May 7	57°C	57°C	57°C	58°C
May 8	57°C	57°C	57°C	58°C
May 9	59°C	57°C	57°C	58°C
May 10	59°C	59°C	59°C	60°C
May 11	59°C	59°C	59°C	59°C
May 12	59°C	59°C	59°C	59°C
May 13	59°C	59°C	59°C	60°C
May 14	59°C	59°C	59°C	60°C
May 15	59°C	59°C	59°C	60°C
May 16	57°C	61°C	61°C	60°C
May 17	59°C	61°C	61°C	60°C
May 18	59°C	61°C	61°C	61°C
May 19	61°C	61°C	61°C	61°C
May 20	59°C	61°C	61°C	61°C
May 21	59°C	61°C	61°C	61°C
May 22	59°C	63°C	63°C	62°C
May 23	61°C	63°C	63°C	62°C
May 24	61°C	63°C	63°C	62°C
May 25	59°C	63°C	63°C	62°C
May 26	61°C	63°C	63°C	62°C
May 27	61°C	63°C	63°C	62°C
May 28	61°C	64°C	64°C	63°C
May 29	63°C	64°C	64°C	64°C
May 30	63°C	64°C	64°C	64°C

Gastes Climate and Swimming Opportunities in May

68°F

Average Day Air Temperature

52°F

Average Night Air Temperature

3 in

Precipitation Amount per Month

12 days

Number of Rainy Days

15 hrs

Daylight
per Day

6 hrs

Sunshine
per Day

8 mph

Average Wind Speed

76%

Average
humidity

Gastes lies within the Nouvelle-Aquitaine in France. The average daytime temperature in Gastes in May is 20°C (69°F), while the nighttime average is 11°C (51°F). There are typically 12 rainy days during the month, with a total precipitation of 66 mm (2.6 inches). The daylight duration in May in Gastes is 15 hours, with an average of 6 hours of sunshine per day. The average wind speed in May is 13 km/h (8 mph), and the humidity level is around 76%.

The water temperature in Gastes in May ranges from 13°C to 17°C (55°F to 63°F). At the beginning of the month, the average temperature is around 14°C (57°F), shifting to 15°C (59°F) by mid-May and reaching 17°C (63°F) in the last ten days. Overall, the average sea temperature in Gastes for May is 15°C (59°F). The contrast between cool water and warm air makes for a refreshing swim. A great choice for those who enjoy invigorating dips.

Sea Temperature in May in Nearby Cities

Frequently Asked Questions About Water Temperatures in May in Gastes

What is the sea temperature in Gastes in May?

The water temperature in the Bay of Biscay in Gastes in May ranges from 13°C to 17°C (55°F to 63°F).

Is it possible to swim in the Bay of Biscay in Gastes in May?

The average sea temperature in Gastes in May is 15°C (59°F), and the air temperature is 20°C (69°F), so the contrast between cool water and warm air makes for a refreshing swim. A great choice for those who enjoy invigorating dips.