September weather forecastLoctudy, France
September
Weather in September
Sea temperature
In Loctudy, France, in September, the average water temperature is 17.1°C (62.8°F).Note: Swimming in 17.1°C (62.8°F) is not a pleasurable activity for the majority of people. Breathing becomes increasingly challenging as water temperature descends from 21°C (69.8°F) to 15°C (59°F).
Daylight
In Loctudy, the average length of the day in September is 12h and 34min.On the first day of September in Loctudy, sunrise is at 07:35 and sunset at 20:57. On the last day of the month, sunrise is at 08:15 and sunset at 19:57 CEST.
Updated: Feb 8, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
In Loctudy, France, the average seawater temperature in September is 17.1°C (62.8°F). For most, swimming in 17.1°C (62.8°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).
The average day length in September in Loctudy, France, is 12h and 34min.
In September, on the first day of the month, sunrise is at 07:35 and sunset at 20:57. On the last day of the month, sunrise is at 08:15 and sunset at 19:57 CEST.
Average sea temperature in September
Loctudy, France
- Average sea temperature in September: 17.1°C
The best month for swimming (with the highest average sea temperature) is August (17.3°C).
The coldest month (with the lowest average sea temperature) is March (10.3°C).
Average daylight in September
Loctudy, France
- Average daylight in September: 12h and 36min
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).





