Weather in April
Sea temperature
In Courseulles-sur-Mer, France, the average seawater temperature in April is 10.1°C (50.2°F).Note: Swimming in 10.1°C (50.2°F) at temperatures under 10°C (50°F) requires thermal swimsuits; otherwise, one can face cold shock and breathing difficulty. Even brief immersion at 13°C (55.4°F) feels frosty.
Daylight
The average length of the day in April in Courseulles-sur-Mer, France, is 13h and 46min.On the first day of April in Courseulles-sur-Mer, sunrise is at 07:37 and sunset at 20:33. On the last day of the month, sunrise is at 06:40 and sunset at 21:17 CEST.
Frequently asked questions
What is the sea water temperature in April in Courseulles-sur-Mer?
In Courseulles-sur-Mer, France, in April, the average water temperature is 10.1°C (50.2°F). Swimming in 10.1°C (50.2°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.
How many hours of daylight does Courseulles-sur-Mer have in April?
The average day length in April in Courseulles-sur-Mer, France, is 13h and 46min.
When is the sunrise / sunset in April in Courseulles-sur-Mer?
In April, on the first day of the month, sunrise is at 07:37 and sunset at 20:33. On the last day of the month, in Courseulles-sur-Mer, France, sunrise is at 06:40 and sunset at 21:17 CEST.
Average sea temperature in April
Courseulles-sur-Mer, France
- Average sea temperature in April: 10.1°C
The best month for swimming (with the highest average sea temperature) is September (18°C).
The coldest month (with the lowest average sea temperature) is March (8.6°C).
Average daylight in April
Courseulles-sur-Mer, France
- Average daylight in April: 13h and 5min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).
Courseulles-sur-Mer, France
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