Keratsíni, Attica
Low0.0
UV Index · Now
Step out.
You can step out without sun protection.
Unprotected
No burn risk now
until skin starts to burn.
With SPF 30
No burn risk now
Average unprotected skin. Lighter skin burns faster, darker skin slower.
HeatComfortable
Air
11°
Feels like
11°
Humidity
84%
Questions about Keratsíni today
- What is the UV index in Keratsíni right now?
- The UV index in Keratsíni, Attica is 0.0 — categorised as Low. You can step out without sun protection.
- Is it safe to go outside in Keratsíni today?
- Yes — UV is low (0.0) in Keratsíni right now. You can step out without sun protection.
- How long does it take to get sunburn in Keratsíni?
- There is no meaningful burn risk in Keratsíni right now (UV is 0.0). Risk rises rapidly once UV crosses 3.
- What does the heat feel like in Keratsíni today?
- Air temperature is 11°C with 84% humidity, giving a "feels like" reading of 11°C — comfortable.
- When is the safest time to step outside in Keratsíni?
- 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 Keratsíni, especially through summer.