May weather forecastArzon, France
May
Weather in May
Sea temperature
In Arzon, France, in May, the average water temperature is 14.2°C (57.6°F).Note: In 14.2°C (57.6°F), cold shock and rapid breathing can occur when swimming at temperatures below 10°C (50°F).
Daylight
The average length of the day in May in Arzon is 15h and 8min.On the first day of May, sunrise is at 06:53 and sunset at 21:23. On the last day of the month, sunrise is at 06:18 and sunset at 22:00 CEST.
Updated: Feb 2, 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 May, the average sea temperature in Arzon is 14.2°C (57.6°F). At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.
In May, the average day length in Arzon is 15h and 8min.
In May, on the first day of the month, sunrise is at 06:53 and sunset at 21:23. On the last day of the month, in Arzon, sunrise is at 06:18 and sunset at 22:00 CEST.
Average sea temperature in May
Arzon, France
- Average sea temperature in May: 14.2°C
The best month for swimming (with the highest average sea temperature) is August (18.3°C).
The coldest month (with the lowest average sea temperature) is February (9.5°C).
Average daylight in May
Arzon, France
- Average daylight in May: 15h and 6min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).





