Guanshan, Jiangsu
Moderate3.1
UV Index · Now
Hat & SPF.
A hat and SPF 30 are enough for most people.
Unprotected
1 hr 3 min
until skin starts to burn.
With SPF 30
31 hr 45 min
Average unprotected skin. Lighter skin burns faster, darker skin slower.
HeatComfortable
Air
17°
Feels like
17°
Humidity
49%
Questions about Guanshan today
- What is the UV index in Guanshan right now?
- The UV index in Guanshan, Jiangsu is 3.1 — categorised as Moderate. A hat and SPF 30 are enough for most people.
- Is it safe to go outside in Guanshan today?
- Yes — UV is moderate (3.1) in Guanshan right now. A hat and SPF 30 are enough for most people.
- How long does it take to get sunburn in Guanshan?
- Average unprotected skin starts to burn in roughly 1 hr 3 min at the current UV index of 3.1 in Guanshan. SPF 30 multiplies that window by about 30×. Lighter skin burns faster; darker skin burns more slowly.
- What does the heat feel like in Guanshan today?
- Air temperature is 17°C with 49% humidity, giving a "feels like" reading of 17°C — comfortable.
- When is the safest time to step outside in Guanshan?
- 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 Guanshan, especially through summer.