Questions about Chelsea today

What is the UV index in Chelsea right now?

The UV index in Chelsea, England is 0.0 — categorised as Low. You can step out without sun protection.

Is it safe to go outside in Chelsea today?

Yes — UV is low (0.0) in Chelsea right now. You can step out without sun protection.

How long does it take to get sunburn in Chelsea?

There is no meaningful burn risk in Chelsea right now (UV is 0.0). Risk rises rapidly once UV crosses 3.

What does the heat feel like in Chelsea today?

Air temperature is 9°C with 67% humidity, giving a "feels like" reading of 9°C — comfortable.

When is the safest time to step outside in Chelsea?

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 Chelsea, especially through summer.