Weather in March
Sea temperature
In Sestao, Spain, the average seawater temperature in March is 12.8°C (55°F).Note: Dipping into 12.8°C (55°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
The average length of the day in March is 11h and 57min.On the first day of the month, sunrise is at 07:47 and sunset at 19:01. On the last day of March, in Sestao, sunrise is at 06:54 and sunset at 19:37 CET.
Frequently asked questions
How cold is the water in March in Sestao?
In March, the average sea temperature is 12.8°C (55°F). Swimming in 12.8°C (55°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.
How many hours of daylight does Sestao have in March?
In Sestao, Spain, the average day length in March is 11h and 57min.
When is the sunrise / sunset in March in Sestao?
In March, on the first day of the month, sunrise is at 07:47 and sunset at 19:01. On the last day of the month, in Sestao, sunrise is at 06:54 and sunset at 19:37 CET.
Average sea temperature in March
Sestao, Spain
- Average sea temperature in March: 12.8°C
The best month for swimming (with the highest average sea temperature) is August (21.2°C).
The coldest month (with the lowest average sea temperature) is February (12.7°C).
Average daylight in March
Sestao, Spain
- Average daylight in March: 12h and 0min
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 0min).
Sestao, Spain
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