Tongshan, Jiangsu
Moderate4.3
UV Index · Now
Hat & SPF.
A hat and SPF 30 are enough for most people.
Unprotected
47 min
until skin starts to burn.
With SPF 30
23 hr 32 min
Average unprotected skin. Lighter skin burns faster, darker skin slower.
HeatComfortable
Air
18°
Feels like
18°
Humidity
46%
Questions about Tongshan today
- What is the UV index in Tongshan right now?
- The UV index in Tongshan, Jiangsu is 4.3 — categorised as Moderate. A hat and SPF 30 are enough for most people.
- Is it safe to go outside in Tongshan today?
- Yes — UV is moderate (4.3) in Tongshan right now. A hat and SPF 30 are enough for most people.
- How long does it take to get sunburn in Tongshan?
- Average unprotected skin starts to burn in roughly 47 min at the current UV index of 4.3 in Tongshan. SPF 30 multiplies that window by about 30×. Lighter skin burns faster; darker skin burns more slowly.
- What does the heat feel like in Tongshan today?
- Air temperature is 18°C with 46% humidity, giving a "feels like" reading of 18°C — comfortable.
- When is the safest time to step outside in Tongshan?
- 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 Tongshan, especially through summer.