Weather in January
Sea temperature
In Saint-Mandrier-sur-Mer, France, in January, the average water temperature is 13.4°C (56.1°F).Note: Immersing oneself in 13.4°C (56.1°F) at sub-10°C (14°F) temperatures is a recipe for harsh cold shock and quickened breathing unless adequately equipped.
Daylight
The average length of the day in January in Saint-Mandrier-sur-Mer is 9h and 26min.On the first day of January, sunrise is at 08:07 and sunset at 17:11. On the last day of the month, sunrise is at 07:52 and sunset at 17:46 CET.
Frequently asked questions
What is the water temperature in January in Saint-Mandrier-sur-Mer?
In Saint-Mandrier-sur-Mer, France, the average seawater temperature in January is 13.4°C (56.1°F). Swimming in 13.4°C (56.1°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.
What is the average length of the day in January in Saint-Mandrier-sur-Mer?
In January, the average day length in Saint-Mandrier-sur-Mer is 9h and 26min.
What time are sunrise and sunset in January in Saint-Mandrier-sur-Mer?
On the first day of January in Saint-Mandrier-sur-Mer, France, sunrise is at 08:07 and sunset at 17:11. On the last day of the month, sunrise is at 07:52 and sunset at 17:46 CET.
Average sea temperature in January
Saint-Mandrier-sur-Mer, France
- Average sea temperature in January: 13.4°C
The best month for swimming (with the highest average sea temperature) is August (22.3°C).
The coldest month (with the lowest average sea temperature) is February (13°C).
Average daylight in January
Saint-Mandrier-sur-Mer, France
- Average daylight in January: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
Saint-Mandrier-sur-Mer, France
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