Zhengzhou, Henan
Low0.3
UV Index · Now
Step out.
You can step out without sun protection.
Unprotected
13 hr 20 min
until skin starts to burn.
With SPF 30
400 hr
Average unprotected skin. Lighter skin burns faster, darker skin slower.
HeatComfortable
Air
14°
Feels like
14°
Humidity
56%
Questions about Zhengzhou today
- What is the UV index in Zhengzhou right now?
- The UV index in Zhengzhou, Henan is 0.3 — categorised as Low. You can step out without sun protection.
- Is it safe to go outside in Zhengzhou today?
- Yes — UV is low (0.3) in Zhengzhou right now. You can step out without sun protection.
- How long does it take to get sunburn in Zhengzhou?
- Average unprotected skin starts to burn in roughly 13 hr 20 min at the current UV index of 0.3 in Zhengzhou. SPF 30 multiplies that window by about 30×. Lighter skin burns faster; darker skin burns more slowly.
- What does the heat feel like in Zhengzhou today?
- Air temperature is 14°C with 56% humidity, giving a "feels like" reading of 14°C — comfortable.
- When is the safest time to step outside in Zhengzhou?
- 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 Zhengzhou, especially through summer.