Tiefu, Jiangsu
Low1.7
UV Index · Now
Step out.
You can step out without sun protection.
Unprotected
1 hr 58 min
until skin starts to burn.
With SPF 30
58 hr 49 min
Average unprotected skin. Lighter skin burns faster, darker skin slower.
HeatComfortable
Air
15°
Feels like
15°
Humidity
56%
Questions about Tiefu today
- What is the UV index in Tiefu right now?
- The UV index in Tiefu, Jiangsu is 1.7 — categorised as Low. You can step out without sun protection.
- Is it safe to go outside in Tiefu today?
- Yes — UV is low (1.7) in Tiefu right now. You can step out without sun protection.
- How long does it take to get sunburn in Tiefu?
- Average unprotected skin starts to burn in roughly 1 hr 58 min at the current UV index of 1.7 in Tiefu. SPF 30 multiplies that window by about 30×. Lighter skin burns faster; darker skin burns more slowly.
- What does the heat feel like in Tiefu today?
- Air temperature is 15°C with 56% humidity, giving a "feels like" reading of 15°C — comfortable.
- When is the safest time to step outside in Tiefu?
- 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 Tiefu, especially through summer.