Sea Temperature in Saint-Jacut-de-la-Mer in October

Complete information on the sea temperature range in the Bay of Biscay in Saint-Jacut-de-la-Mer in October. Historical daily data. Climate details for October. Tips on swimming conditions and beach relaxation in Saint-Jacut-de-la-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 Saint-Jacut-de-la-Mer in October

15°C

MINIMUN

17°C

AVERAGE

19°C

MAXIMUM

Historical Data of Water Temperature in October in Saint-Jacut-de-la-Mer

Water Temperature Chart for Bay of Biscay in Saint-Jacut-de-la-Mer in October

Sea Temperature Table in Saint-Jacut-de-la-Mer in October Over the Past Years

Day	2024	2023	2022	Average
Oct 1	18°C	16°C	17°C	16.8°C
Oct 2	18°C	18°C	17°C	17.5°C
Oct 3	18°C	15°C	17°C	16.8°C
Oct 4	17°C	16°C	17°C	16.8°C
Oct 5	18°C	15°C	17°C	16.8°C
Oct 6	18°C	18°C	17°C	17.5°C
Oct 7	17°C	16°C	17°C	16.8°C
Oct 8	17°C	18°C	17°C	17.0°C
Oct 9	17°C	15°C	17°C	16.3°C
Oct 10	17°C	15°C	17°C	16.3°C
Oct 11	17°C	17°C	17°C	17.0°C
Oct 12	17°C	16°C	17°C	16.8°C
Oct 13	16°C	16°C	17°C	16.3°C
Oct 14	17°C	17°C	17°C	16.5°C
Oct 15	17°C	15°C	17°C	16.3°C
Oct 16	16°C	16°C	17°C	16.3°C
Oct 17	17°C	16°C	17°C	16.5°C
Oct 18	16°C	15°C	17°C	16.0°C
Oct 19	17°C	16°C	17°C	16.5°C
Oct 20	16°C	18°C	17°C	16.8°C
Oct 21	16°C	17°C	17°C	16.5°C
Oct 22	16°C	18°C	17°C	16.8°C
Oct 23	17°C	17°C	16°C	16.5°C
Oct 24	17°C	18°C	16°C	17.0°C
Oct 25	16°C	16°C	16°C	16.0°C
Oct 26	16°C	15°C	16°C	15.8°C
Oct 27	16°C	18°C	16°C	16.5°C
Oct 28	16°C	16°C	16°C	16.0°C
Oct 29	16°C	17°C	16°C	16.3°C
Oct 30	16°C	15°C	16°C	15.8°C

Saint-Jacut-de-la-Mer Climate and Swimming Opportunities in October

17°C

Average Day Air Temperature

10°C

Average Night Air Temperature

84 mm

Precipitation Amount per Month

14 days

Number of Rainy Days

11 hrs

Daylight
per Day

4 hrs

Sunshine
per Day

22 km/h

Average Wind Speed

83%

Average
humidity

Saint-Jacut-de-la-Mer lies within the Brittany in France. The average daytime temperature in Saint-Jacut-de-la-Mer in October is 17°C (62°F), while the nighttime average is 10°C (50°F). There are typically 14 rainy days during the month, with a total precipitation of 84 mm (3.3 inches). The daylight duration in October in Saint-Jacut-de-la-Mer is 11 hours, with an average of 4 hours of sunshine per day. The average wind speed in October is 22 km/h (14 mph), and the humidity level is around 83%.

The water temperature in Saint-Jacut-de-la-Mer in October ranges from 15°C to 17°C (59°F to 63°F). At the beginning of the month, the average temperature is around 17°C (63°F), shifting to 16°C (61°F) by mid-October and reaching 16°C (61°F) in the last ten days. Overall, the average sea temperature in Saint-Jacut-de-la-Mer for October is 17°C (63°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 Saint-Jacut-de-la-Mer

What is the sea temperature in Saint-Jacut-de-la-Mer in October?

The water temperature in the Bay of Biscay in Saint-Jacut-de-la-Mer in October ranges from 15°C to 17°C (59°F to 63°F).

Is it possible to swim in the Bay of Biscay in Saint-Jacut-de-la-Mer in October?

The average sea temperature in Saint-Jacut-de-la-Mer in October is 17°C (63°F), and the air temperature is 17°C (62°F), so ideal conditions for a refreshing swim, though some may still find it a bit cool.