Weather in October
Sea temperature
In Riec-sur-Belon, France, the average seawater temperature in October is 16.2°C (61.2°F).Note: Swimming in water at 16.2°C (61.2°F) is not a pleasurable experience for most. The task of managing breathing becomes more challenging as the water temperature descends from 21°C (69.8°F) to 15°C (59°F).
Daylight
In Riec-sur-Belon, France, the average length of the day in October is 10h and 50min.On the first day of the month, sunrise is at 08:14 and sunset at 19:53 CEST. On the last day of October, sunrise is at 07:58 and sunset at 17:58 CET.
Note: On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. Daylight Saving Time starts again on Sunday, 30. March 2025, at 02:00; consequently, the time zone reverts from CET to CEST.
Frequently asked questions
What is the sea temperature in October in Riec-sur-Belon?
In Riec-sur-Belon, France, in October, the average water temperature is 16.2°C (61.2°F). For swimming, a surface water temperature of 16.2°C (61.2°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).
How many hours of daylight does Riec-sur-Belon have in October?
In Riec-sur-Belon, the average day length in October is 10h and 50min.
What time are sunrise and sunset in October in Riec-sur-Belon?
In October, on the first day of the month, sunrise is at 08:14 and sunset at 19:53 CEST. On the last day of the month, in Riec-sur-Belon, France, sunrise is at 07:58 and sunset at 17:58 CET.
When does Daylight Saving Time (DST) end in October in Riec-sur-Belon?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. The next DST starts on Sunday, 30. March 2025, at 02:00.
Average sea temperature in October
Riec-sur-Belon, France
- Average sea temperature in October: 16.2°C
The best month for swimming (with the highest average sea temperature) is August (17.4°C).
The coldest months (with the lowest average sea temperature) are February and March (10.1°C).
Average daylight in October
Riec-sur-Belon, France
- Average daylight in October: 10h and 5min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).
Riec-sur-Belon, France
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