Singapore

Low

0.4

UV Index · Now

Step out.

You can step out without sun protection.

Unprotected

8 hr 20 min

until skin starts to burn.

With SPF 30

250 hr

Average unprotected skin. Lighter skin burns faster, darker skin slower.

HeatComfortable

Air

27°

Feels like

27°

Humidity

94%

Questions about Singapore today

What is the UV index in Singapore right now?
The UV index in Singapore is 0.4 — categorised as Low. You can step out without sun protection.
Is it safe to go outside in Singapore today?
Yes — UV is low (0.4) in Singapore right now. You can step out without sun protection.
How long does it take to get sunburn in Singapore?
Average unprotected skin starts to burn in roughly 8 hr 20 min at the current UV index of 0.4 in Singapore. SPF 30 multiplies that window by about 30×. Lighter skin burns faster; darker skin burns more slowly.
What does the heat feel like in Singapore today?
Air temperature is 27°C with 94% humidity, giving a "feels like" reading of 27°C — comfortable.
When is the safest time to step outside in Singapore?
UV is highest between 11 am and 4 pm. Early mornings (before 9 am) and late afternoons (after 5 pm) are the safest windows for unprotected skin in Singapore, especially through summer.
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Data: Open-Meteo · Cities: GeoNames (CC-BY 4.0) · Updated Wed 4:00 PM · Refreshes every 30 minutes