Questions about London today

What is the UV index in London right now?

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

Is it safe to go outside in London today?

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

How long does it take to get sunburn in London?

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

What does the heat feel like in London today?

Air temperature is 9°C with 71% humidity, giving a "feels like" reading of 9°C — comfortable.

When is the safest time to step outside in London?

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 London, especially through summer.