March weather forecastPlentzia, Spain
March
Weather in March
Sea temperature
The months with the coldest seawater in Plentzia, Spain, are February and March, with an average sea temperature of 12.7°C (54.9°F).Note: Immersing oneself in 12.7°C (54.9°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 March is 11h and 57min.On the first day of March, sunrise is at 07:47 and sunset at 19:00. On the last day of the month, sunrise is at 06:54 and sunset at 19:37 CET.
Updated: Jan 27, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
The months with the coldest seawater are February and March, with an average sea temperature of 12.7°C (54.9°F).
In March, the average sea temperature in Plentzia is 12.7°C (54.9°F). At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.
In March, the average day length in Plentzia, Spain, is 11h and 57min.
In March, on the first day of the month, sunrise is at 07:47 and sunset at 19:00. On the last day of the month, sunrise is at 06:54 and sunset at 19:37 CET.
Average sea temperature in March
Plentzia, Spain
- Average sea temperature in March: 12.7°C
The best month for swimming (with the highest average sea temperature) is August (21.3°C).
The coldest months (with the lowest average sea temperature) are February and March (12.7°C).
Average daylight in March
Plentzia, Spain
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).





