Cheongju-si, North Chungcheong

Low

0.9

UV Index · Now

Step out.

You can step out without sun protection.

Unprotected

3 hr 42 min

until skin starts to burn.

With SPF 30

111 hr 7 min

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

HeatComfortable

Air

Feels like

Humidity

84%

Questions about Cheongju-si today

What is the UV index in Cheongju-si right now?
The UV index in Cheongju-si, North Chungcheong is 0.9 — categorised as Low. You can step out without sun protection.
Is it safe to go outside in Cheongju-si today?
Yes — UV is low (0.9) in Cheongju-si right now. You can step out without sun protection.
How long does it take to get sunburn in Cheongju-si?
Average unprotected skin starts to burn in roughly 3 hr 42 min at the current UV index of 0.9 in Cheongju-si. SPF 30 multiplies that window by about 30×. Lighter skin burns faster; darker skin burns more slowly.
What does the heat feel like in Cheongju-si today?
Air temperature is 9°C with 84% humidity, giving a "feels like" reading of 9°C — comfortable.
When is the safest time to step outside in Cheongju-si?
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 Cheongju-si, especially through summer.
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Data: Open-Meteo · Cities: GeoNames (CC-BY 4.0) · Updated Wed 4:30 PM · Refreshes every 30 minutes