August weather forecastMundaka, Spain
August
Weather in August
Sea temperature
The month with the warmest seawater in Mundaka, Spain, is August, with an average sea temperature of 21.3°C (70.3°F).Note: Swimming in 21.3°C (70.3°F) is not an enjoyable experience for most. Breathing becomes progressively more challenging as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).
Daylight
The average length of the day in August in Mundaka is 13h and 55min.On the first day of the month, sunrise is at 07:01 and sunset at 21:33. On the last day of August, sunrise is at 07:34 and sunset at 20:47 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
The month with the warmest seawater is August, with an average sea temperature of 21.3°C (70.3°F).
In Mundaka, Spain, the average seawater temperature in August is 21.3°C (70.3°F). Swimming in 21.3°C (70.3°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).
The average day length in August in Mundaka is 13h and 55min.
On the first day of August in Mundaka, sunrise is at 07:01 and sunset at 21:33. On the last day of the month, sunrise is at 07:34 and sunset at 20:47 CEST.
Average sea temperature in August
Mundaka, Spain
- Average sea temperature in August: 21.3°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 August
Mundaka, Spain
- Average daylight in August: 13h and 54min
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).





