Udon Thani, Udon Thani

Moderate

3.9

UV Index · Now

Hat & SPF.

A hat and SPF 30 are enough for most people.

Unprotected

52 min

until skin starts to burn.

With SPF 30

25 hr 58 min

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

HeatComfortable

Air

28°

Feels like

31°

Humidity

73%

Questions about Udon Thani today

What is the UV index in Udon Thani right now?
The UV index in Udon Thani, Udon Thani is 3.9 — categorised as Moderate. A hat and SPF 30 are enough for most people.
Is it safe to go outside in Udon Thani today?
Yes — UV is moderate (3.9) in Udon Thani right now. A hat and SPF 30 are enough for most people.
How long does it take to get sunburn in Udon Thani?
Average unprotected skin starts to burn in roughly 52 min at the current UV index of 3.9 in Udon Thani. SPF 30 multiplies that window by about 30×. Lighter skin burns faster; darker skin burns more slowly.
What does the heat feel like in Udon Thani today?
Air temperature is 28°C with 73% humidity, giving a "feels like" reading of 31°C — comfortable.
When is the safest time to step outside in Udon Thani?
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 Udon Thani, especially through summer.
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Data: Open-Meteo · Cities: GeoNames (CC-BY 4.0) · Updated Wed 3:45 PM · Refreshes every 30 minutes