Search for cities, countries, lakes and rivers
Sea Temperature in Arcachon in October
Complete information on the sea temperature range in the Bay of Biscay in Arcachon in October. Historical daily data. Climate details for October. Tips on swimming conditions and beach relaxation in Arcachon. 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 Arcachon in October
55°F
MINIMUN
64°F
AVERAGE
72°F
MAXIMUM
Historical Data of Water Temperature in October in Arcachon
Water Temperature Chart for Bay of Biscay in Arcachon in October
Sea Temperature Table in Arcachon in October Over the Past Years
| Day | 2024 | 2023 | 2022 | Average |
|---|---|---|---|---|
| Oct 1 | 66°C | 68°C | 68°C | 67°C |
| Oct 2 | 66°C | 68°C | 66°C | 67°C |
| Oct 3 | 68°C | 66°C | 66°C | 67°C |
| Oct 4 | 68°C | 66°C | 68°C | 67°C |
| Oct 5 | 66°C | 66°C | 68°C | 67°C |
| Oct 6 | 66°C | 66°C | 66°C | 65°C |
| Oct 7 | 66°C | 66°C | 66°C | 66°C |
| Oct 8 | 66°C | 66°C | 66°C | 66°C |
| Oct 9 | 66°C | 66°C | 66°C | 65°C |
| Oct 10 | 64°C | 66°C | 66°C | 65°C |
| Oct 11 | 64°C | 66°C | 66°C | 65°C |
| Oct 12 | 64°C | 64°C | 66°C | 64°C |
| Oct 13 | 64°C | 66°C | 66°C | 65°C |
| Oct 14 | 64°C | 64°C | 66°C | 64°C |
| Oct 15 | 63°C | 64°C | 66°C | 64°C |
| Oct 16 | 64°C | 66°C | 66°C | 65°C |
| Oct 17 | 64°C | 64°C | 66°C | 65°C |
| Oct 18 | 64°C | 63°C | 66°C | 64°C |
| Oct 19 | 64°C | 64°C | 66°C | 65°C |
| Oct 20 | 63°C | 64°C | 66°C | 64°C |
| Oct 21 | 63°C | 64°C | 66°C | 64°C |
| Oct 22 | 63°C | 64°C | 66°C | 65°C |
| Oct 23 | 63°C | 63°C | 66°C | 64°C |
| Oct 24 | 63°C | 63°C | 64°C | 64°C |
| Oct 25 | 64°C | 64°C | 64°C | 64°C |
| Oct 26 | 63°C | 63°C | 64°C | 64°C |
| Oct 27 | 64°C | 63°C | 64°C | 64°C |
| Oct 28 | 64°C | 63°C | 64°C | 64°C |
| Oct 29 | 63°C | 63°C | 64°C | 63°C |
| Oct 30 | 63°C | 63°C | 64°C | 63°C |
Arcachon Climate and Swimming Opportunities in October
68°F
Average Day Air Temperature
52°F
Average Night Air Temperature
3 in
Precipitation Amount per Month
12 days
Number of Rainy Days
11 hrs
Daylight
per Day
5 hrs
Sunshine
per Day
9 mph
Average Wind Speed
79%
Average
humidity
Arcachon lies within the Nouvelle-Aquitaine in France. The average daytime temperature in Arcachon in October is 20°C (68°F), while the nighttime average is 11°C (51°F). There are typically 12 rainy days during the month, with a total precipitation of 87 mm (3.4 inches). The daylight duration in October in Arcachon is 11 hours, with an average of 5 hours of sunshine per day. The average wind speed in October is 14 km/h (9 mph), and the humidity level is around 79%.
The water temperature in Arcachon in October ranges from 17°C to 19°C (63°F to 66°F). At the beginning of the month, the average temperature is around 19°C (66°F), shifting to 18°C (64°F) by mid-October and reaching 18°C (64°F) in the last ten days. Overall, the average sea temperature in Arcachon for October is 18°C (64°F). Ideal conditions for a refreshing swim, though some may still find it a bit cool.
Sea Temperature in October in Nearby Cities
Frequently Asked Questions About Water Temperatures in October in Arcachon
What is the sea temperature in Arcachon in October?
The water temperature in the Bay of Biscay in Arcachon in October ranges from 17°C to 19°C (63°F to 66°F).
Is it possible to swim in the Bay of Biscay in Arcachon in October?
The average sea temperature in Arcachon in October is 18°C (64°F), and the air temperature is 20°C (68°F), so ideal conditions for a refreshing swim, though some may still find it a bit cool.