Weather in March
Sea temperature
In March, the average sea temperature in Portbou, Spain, is 13.2°C (55.8°F).Note: Danger awaits those who swim in 13.2°C (55.8°F) without protection. Falling below 10°C (50°F) means intense cold shock and hyperventilation.
Daylight
In Portbou, the average length of the day in March is 11h and 57min.On the first day of the month, sunrise is at 07:21 and sunset at 18:37. On the last day of March, sunrise is at 06:30 and sunset at 19:12 CET.
Frequently asked questions
What is the sea water temperature in March in Portbou?
In March, the average sea temperature in Portbou is 13.2°C (55.8°F). Swimming in 13.2°C (55.8°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 March in Portbou?
In Portbou, the average day length in March is 11h and 57min.
When are sunrise and sunset in March in Portbou?
In March, on the first day of the month, sunrise is at 07:21 and sunset at 18:37. On the last day of the month, in Portbou, Spain, sunrise is at 06:30 and sunset at 19:12 CET.
Average sea temperature in March
Portbou, Spain
- Average sea temperature in March: 13.2°C
The best month for swimming (with the highest average sea temperature) is August (21.9°C).
The coldest month (with the lowest average sea temperature) is February (12.8°C).
Average daylight in March
Portbou, Spain
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).
Portbou, Spain
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