Can you swim at Siloso Beach in January? — 28.0°C water

Yes — ideal swimming weather
Average sea · January
28.0°C
Live water now
Recommended wetsuit
No wetsuit
tropical

Yes. Siloso Beach averages 28.0°C in January — 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 Siloso Beach live page for full conditions.

Best months to swim
January · February · March · April · May · June · July · August · September · October · November · December

Frequently asked questions

What is the average sea temperature at Siloso Beach in January?

Siloso Beach averages 28.0°C in January, based on long-run climatology for the Singapore Strait.

Is the sea warm enough to swim at Siloso Beach in January?

Yes, most swimmers find 28.0°C comfortable for unrestricted swimming.

Do I need a wetsuit at Siloso Beach in January?

No wetsuit needed.