Can you swim at Hersonissos Beach in January? — 16.0°C water
Yes, but expect a fresh dip
Average sea · January
16.0°C
Live water now
…
Recommended wetsuit
3/2mm fullsuit
mild
It depends. Hersonissos Beach sits around 16.0°C in January; confident swimmers will be fine, casual bathers may prefer short sessions.
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 Hersonissos Beach live page for full conditions.
Best months to swim
June · July · August · September · October
Frequently asked questions
What is the average sea temperature at Hersonissos Beach in January?
Hersonissos Beach averages 16.0°C in January, based on long-run climatology for the Mediterranean Sea.
Is the sea warm enough to swim at Hersonissos Beach in January?
It is swimmable but fresh; confident swimmers will be fine without a wetsuit.
Do I need a wetsuit at Hersonissos Beach in January?
A 2 mm shorty is comfortable for sessions over 30 minutes.
