Sea Temperature in Saint-Jean-de-Monts in October

Complete information on the sea temperature range in the Atlantic Ocean in Saint-Jean-de-Monts in October. Historical daily data. Climate details for October. Tips on swimming conditions and beach relaxation in Saint-Jean-de-Monts. 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-Jean-de-Monts in October

13°C

MINIMUN

17°C

AVERAGE

21°C

MAXIMUM

Historical Data of Water Temperature in October in Saint-Jean-de-Monts

Water Temperature Chart for Atlantic Ocean in Saint-Jean-de-Monts in October

Sea Temperature Table in Saint-Jean-de-Monts in October Over the Past Years

Day	2024	2023	2022	Average
Oct 1	18°C	18°C	18°C	17.3°C
Oct 2	17°C	18°C	18°C	17.3°C
Oct 3	17°C	18°C	18°C	17.3°C
Oct 4	17°C	18°C	18°C	17.3°C
Oct 5	17°C	18°C	18°C	17.3°C
Oct 6	17°C	17°C	18°C	16.8°C
Oct 7	17°C	17°C	17°C	16.5°C
Oct 8	17°C	17°C	17°C	16.5°C
Oct 9	17°C	17°C	17°C	16.5°C
Oct 10	16°C	17°C	17°C	16.3°C
Oct 11	17°C	16°C	17°C	16.5°C
Oct 12	17°C	16°C	17°C	16.3°C
Oct 13	17°C	16°C	17°C	16.3°C
Oct 14	17°C	16°C	18°C	16.8°C
Oct 15	17°C	16°C	18°C	16.8°C
Oct 16	17°C	15°C	18°C	16.5°C
Oct 17	16°C	15°C	18°C	16.3°C
Oct 18	16°C	15°C	18°C	16.3°C
Oct 19	17°C	15°C	18°C	16.5°C
Oct 20	17°C	15°C	17°C	16.3°C
Oct 21	17°C	14°C	17°C	16.3°C
Oct 22	17°C	14°C	17°C	16.3°C
Oct 23	16°C	14°C	17°C	16.0°C
Oct 24	16°C	14°C	17°C	15.8°C
Oct 25	16°C	14°C	17°C	15.8°C
Oct 26	16°C	13°C	17°C	15.5°C
Oct 27	17°C	15°C	17°C	16.3°C
Oct 28	16°C	14°C	17°C	15.8°C
Oct 29	16°C	13°C	17°C	15.5°C
Oct 30	16°C	13°C	17°C	15.5°C

Saint-Jean-de-Monts Climate and Swimming Opportunities in October

18°C

Average Day Air Temperature

11°C

Average Night Air Temperature

88 mm

Precipitation Amount per Month

12 days

Number of Rainy Days

11 hrs

Daylight
per Day

5 hrs

Sunshine
per Day

20 km/h

Average Wind Speed

83%

Average
humidity

Saint-Jean-de-Monts lies within the Pays de la Loire in France. The average daytime temperature in Saint-Jean-de-Monts in October is 18°C (64°F), while the nighttime average is 11°C (52°F). There are typically 12 rainy days during the month, with a total precipitation of 88 mm (3.5 inches). The daylight duration in October in Saint-Jean-de-Monts is 11 hours, with an average of 5 hours of sunshine per day. The average wind speed in October is 20 km/h (12 mph), and the humidity level is around 83%.

The water temperature in Saint-Jean-de-Monts 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-Jean-de-Monts for October is 16°C (61°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-Jean-de-Monts

What is the sea temperature in Saint-Jean-de-Monts in October?

The water temperature in the Atlantic Ocean in Saint-Jean-de-Monts in October ranges from 15°C to 17°C (59°F to 63°F).

Is it possible to swim in the Atlantic Ocean in Saint-Jean-de-Monts in October?

The average sea temperature in Saint-Jean-de-Monts in October is 16°C (61°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.