Weather in June
Sea temperature
In June, the average sea temperature in Sestao, Spain, is 18.7°C (65.7°F).Note: A majority do not enjoy swimming in water at 18.7°C (65.7°F). The difficulty in controlling breathing increases progressively as the temperature dips below 21°C (69.8°F).
Daylight
The month with the longest days in Sestao is June, with an average of 15h and 18min of daylight.On the first day of the month, sunrise is at 06:34 and sunset at 21:45. On the last day of June, sunrise is at 06:35 and sunset at 21:56 CEST.
Frequently asked questions
What is the sea water temperature in June in Sestao?
In June, the average sea temperature is 18.7°C (65.7°F). Swimming in 18.7°C (65.7°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).
When are the longest days in Sestao?
With an average of 15h and 18min of daylight, June has the longest days of the year in Sestao.
How many hours of daylight does Sestao have in June?
In Sestao, the average day length in June is 15h and 20min.
When are sunrise and sunset in June in Sestao?
On the first day of June in Sestao, sunrise is at 06:34 and sunset at 21:45. On the last day of the month, sunrise is at 06:35 and sunset at 21:56 CEST.
Average sea temperature in June
Sestao, Spain
- Average sea temperature in June: 18.7°C
The best month for swimming (with the highest average sea temperature) is August (21.2°C).
The coldest month (with the lowest average sea temperature) is February (12.7°C).
Average daylight in June
Sestao, Spain
- Average daylight in June: 15h and 2min
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 0min).
Sestao, Spain
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