April weather forecastRianxo, Spain
April
Weather in April
Sea temperature
In Rianxo, Spain, the average seawater temperature in April is 14.2°C (57.6°F).Note: One needs to be cautious in 14.2°C (57.6°F) waters. 13°C (55.4°F) is already forbidding, but sub-10°C (14°F) can seriously disrupt your breathing and lead to a frigid shock, considering one's well-being.
Daylight
In April, the average length of the day is 13h and 24min.On the first day of the month, sunrise is at 08:16 and sunset at 21:01. On the last day of April, sunrise is at 07:30 and sunset at 21:34 CEST.
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
In Rianxo, the average seawater temperature in April is 14.2°C (57.6°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 Rianxo, the average day length in April is 13h and 24min.
In April, on the first day of the month, sunrise is at 08:16 and sunset at 21:01. On the last day of the month, in Rianxo, sunrise is at 07:30 and sunset at 21:34 CEST.
Average sea temperature in April
Rianxo, Spain
- Average sea temperature in April: 14.2°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 April
Rianxo, Spain
- Average daylight in April: 13h and 24min
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).
