March weather forecastRianxo, Spain
March
Weather in March
Sea temperature
The month with the coldest seawater in Rianxo, Spain, is March, with an average sea temperature of 13.3°C (55.9°F).Note: Caution: 13.3°C (55.9°F) temperatures below 10°C (50°F) during swimming can result in intense cold shock and quickened breathing.
Daylight
The average length of the day in March in Rianxo is 11h and 58min.On the first day of the month, sunrise is at 08:09 and sunset at 19:25. On the last day of March, in Rianxo, Spain, sunrise is at 07:18 and sunset at 20:00 CET.
Updated: Jan 30, 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
March is the month with the coldest seawater in Rianxo, Spain, with an average sea temperature of 13.3°C (55.9°F).
In March, the average sea temperature in Rianxo is 13.3°C (55.9°F). Swimming in 13.3°C (55.9°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.
In Rianxo, the average day length in March is 11h and 58min.
In March, on the first day of the month, sunrise is at 08:09 and sunset at 19:25. On the last day of the month, in Rianxo, sunrise is at 07:18 and sunset at 20:00 CET.
Average sea temperature in March
Rianxo, Spain
- Average sea temperature in March: 13.3°C
The best months for swimming (with the highest average sea temperature) are August and September (18.3°C).
The coldest month (with the lowest average sea temperature) is March (13.3°C).
Average daylight in March
Rianxo, 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 6min).
