Weather in January
Sea temperature
In January, the average sea temperature in Équeurdreville-Hainneville, France, is 9.8°C (49.6°F).Note: Dipping into 9.8°C (49.6°F) below 10°C (50°F) needs protective wear, or you'd face cold shock and breathing issues swiftly. Meanwhile, a slight swim around 13°C (55.4°F) feels cold to the bone.
Daylight
In Équeurdreville-Hainneville, the average length of the day in January is 8h and 42min.On the first day of the month, sunrise is at 09:03 and sunset at 17:16. On the last day of January, sunrise is at 08:40 and sunset at 17:59 CET.
Frequently asked questions
What is the sea water temperature in January in Équeurdreville-Hainneville?
In January, the average sea temperature in Équeurdreville-Hainneville is 9.8°C (49.6°F). Swimming in 9.8°C (49.6°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 Équeurdreville-Hainneville?
In January, the average day length in Équeurdreville-Hainneville is 8h and 42min.
What time are sunrise and sunset in January in Équeurdreville-Hainneville?
In January, on the first day of the month, sunrise is at 09:03 and sunset at 17:16. On the last day of the month, in Équeurdreville-Hainneville, France, sunrise is at 08:40 and sunset at 17:59 CET.
Average sea temperature in January
Équeurdreville-Hainneville, France
- Average sea temperature in January: 9.8°C
The best month for swimming (with the highest average sea temperature) is September (17.7°C).
The coldest month (with the lowest average sea temperature) is March (9.1°C).
Average daylight in January
Équeurdreville-Hainneville, France
- Average daylight in January: 8h and 4min
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 12min).
Équeurdreville-Hainneville, France
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