Can you swim at Diano Marina Beach in July? — 25.0°C water

Yes — ideal swimming weather
Average sea · July
25.0°C
Live water now
Recommended wetsuit
No wetsuit
hot

Yes. Diano Marina Beach averages 25.0°C in July — bath-warm by European standards and comfortable for all-day swimming, snorkelling and families.

Monthly averages set expectations, but the specific beach today depends on wind, swell and recent weather. Check the live value at the top of this page or open the Diano Marina Beach live page for full conditions.

Best months to swim
June · July · August · September

Frequently asked questions

What is the average sea temperature at Diano Marina Beach in July?

Diano Marina Beach averages 25.0°C in July, based on long-run climatology for the Mediterranean Sea.

Is the sea warm enough to swim at Diano Marina Beach in July?

Yes, most swimmers find 25.0°C comfortable for unrestricted swimming.

Do I need a wetsuit at Diano Marina Beach in July?

No wetsuit needed.