Sea Temperature in Vieux-Boucau-les-Bains in September

Complete information on the sea temperature range in the Bay of Biscay in Vieux-Boucau-les-Bains in September. Historical daily data. Climate details for September. Tips on swimming conditions and beach relaxation in Vieux-Boucau-les-Bains. 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 Vieux-Boucau-les-Bains in September

19°C

MINIMUN

21.5°C

AVERAGE

24°C

MAXIMUM

Historical Data of Water Temperature in September in Vieux-Boucau-les-Bains

Water Temperature Chart for Bay of Biscay in Vieux-Boucau-les-Bains in September

Sea Temperature Table in Vieux-Boucau-les-Bains in September Over the Past Years

Day	2024	2023	2022	Average
Sep 1	21°C	20°C	23°C	21.5°C
Sep 2	21°C	23°C	21°C	21.8°C
Sep 3	21°C	22°C	21°C	21.5°C
Sep 4	21°C	21°C	21°C	21.3°C
Sep 5	21°C	21°C	22°C	21.5°C
Sep 6	21°C	23°C	23°C	22.0°C
Sep 7	22°C	21°C	23°C	21.8°C
Sep 8	21°C	22°C	22°C	21.5°C
Sep 9	21°C	22°C	22°C	21.5°C
Sep 10	21°C	21°C	23°C	21.5°C
Sep 11	20°C	20°C	20°C	20.3°C
Sep 12	20°C	20°C	20°C	20.3°C
Sep 13	21°C	22°C	22°C	21.5°C
Sep 14	20°C	22°C	20°C	20.8°C
Sep 15	21°C	23°C	21°C	21.5°C
Sep 16	21°C	22°C	21°C	21.0°C
Sep 17	21°C	20°C	23°C	21.0°C
Sep 18	21°C	20°C	21°C	20.5°C
Sep 19	20°C	23°C	23°C	21.3°C
Sep 20	21°C	22°C	21°C	21.0°C
Sep 21	20°C	21°C	21°C	20.3°C
Sep 22	20°C	22°C	21°C	20.8°C
Sep 23	20°C	22°C	23°C	21.3°C
Sep 24	19°C	23°C	21°C	20.8°C
Sep 25	20°C	21°C	21°C	20.3°C
Sep 26	20°C	22°C	20°C	20.5°C
Sep 27	21°C	23°C	20°C	21.0°C
Sep 28	20°C	23°C	21°C	20.8°C
Sep 29	20°C	22°C	21°C	20.5°C

Vieux-Boucau-les-Bains Climate and Swimming Opportunities in September

23°C

Average Day Air Temperature

15°C

Average Night Air Temperature

102 mm

Precipitation Amount per Month

10 days

Number of Rainy Days

12 hrs

Daylight
per Day

6 hrs

Sunshine
per Day

12 km/h

Average Wind Speed

73%

Average
humidity

Vieux-Boucau-les-Bains lies within the Nouvelle-Aquitaine in France. The average daytime temperature in Vieux-Boucau-les-Bains in September is 23°C (74°F), while the nighttime average is 15°C (59°F). There are typically 10 rainy days during the month, with a total precipitation of 102 mm (4.0 inches). The daylight duration in September in Vieux-Boucau-les-Bains is 12 hours, with an average of 6 hours of sunshine per day. The average wind speed in September is 12 km/h (7 mph), and the humidity level is around 73%.

The water temperature in Vieux-Boucau-les-Bains in September ranges from 20°C to 22°C (68°F to 72°F). At the beginning of the month, the average temperature is around 22°C (72°F), shifting to 21°C (70°F) by mid-September and reaching 21°C (70°F) in the last ten days. Overall, the average sea temperature in Vieux-Boucau-les-Bains for September is 21°C (70°F). Optimal swimming conditions. The water is warm, and the air is comfortable for drying off and sunbathing.

Sea Temperature in September in Nearby Cities

Frequently Asked Questions About Water Temperatures in September in Vieux-Boucau-les-Bains

What is the sea temperature in Vieux-Boucau-les-Bains in September?

The water temperature in the Bay of Biscay in Vieux-Boucau-les-Bains in September ranges from 20°C to 22°C (68°F to 72°F).

Is it possible to swim in the Bay of Biscay in Vieux-Boucau-les-Bains in September?

The average sea temperature in Vieux-Boucau-les-Bains in September is 21°C (70°F), and the air temperature is 23°C (74°F), so optimal swimming conditions. The water is warm, and the air is comfortable for drying off and sunbathing.