May weather forecastMundaka, Spain
May
Weather in May
Sea temperature
In Mundaka, Spain, the average seawater temperature in May is 16.3°C (61.3°F).Note: The majority of individuals do not enjoy swimming in water that is 16.3°C (61.3°F). Breathing control becomes more challenging as the water temperature dips from 21°C (69.8°F) to 15°C (59°F).
Daylight
The average length of the day in May is 14h and 43min.On the first day of May in Mundaka, sunrise is at 07:02 and sunset at 21:12. On the last day of the month, sunrise is at 06:33 and sunset at 21:44 CEST.
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
In Mundaka, Spain, the average seawater temperature in May is 16.3°C (61.3°F). Swimming in 16.3°C (61.3°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).
In May, the average day length in Mundaka is 14h and 43min.
In May, on the first day of the month, sunrise is at 07:02 and sunset at 21:12. On the last day of the month, in Mundaka, sunrise is at 06:33 and sunset at 21:44 CEST.
Average sea temperature in May
Mundaka, Spain
- Average sea temperature in May: 16.3°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 May
Mundaka, Spain
- Average daylight in May: 14h and 42min
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).





