Ulan Bator, Ulaanbaatar

Low

2.3

UV Index · Now

Step out.

You can step out without sun protection.

Unprotected

1 hr 29 min

until skin starts to burn.

With SPF 30

44 hr 27 min

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

HeatComfortable

Air

16°

Feels like

16°

Humidity

15%

Questions about Ulan Bator today

What is the UV index in Ulan Bator right now?
The UV index in Ulan Bator, Ulaanbaatar is 2.3 — categorised as Low. You can step out without sun protection.
Is it safe to go outside in Ulan Bator today?
Yes — UV is low (2.3) in Ulan Bator right now. You can step out without sun protection.
How long does it take to get sunburn in Ulan Bator?
Average unprotected skin starts to burn in roughly 1 hr 29 min at the current UV index of 2.3 in Ulan Bator. SPF 30 multiplies that window by about 30×. Lighter skin burns faster; darker skin burns more slowly.
What does the heat feel like in Ulan Bator today?
Air temperature is 16°C with 15% humidity, giving a "feels like" reading of 16°C — comfortable.
When is the safest time to step outside in Ulan Bator?
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 Ulan Bator, especially through summer.
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Data: Open-Meteo · Cities: GeoNames (CC-BY 4.0) · Updated Wed 5:45 PM · Refreshes every 30 minutes