Grenoble, Rhone-Alpes

Low

0.0

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

14°

Feels like

14°

Humidity

93%

Questions about Grenoble today

What is the UV index in Grenoble right now?
The UV index in Grenoble, Rhone-Alpes is 0.0 — categorised as Low. You can step out without sun protection.
Is it safe to go outside in Grenoble today?
Yes — UV is low (0.0) in Grenoble right now. You can step out without sun protection.
How long does it take to get sunburn in Grenoble?
There is no meaningful burn risk in Grenoble right now (UV is 0.0). Risk rises rapidly once UV crosses 3.
What does the heat feel like in Grenoble today?
Air temperature is 14°C with 93% humidity, giving a "feels like" reading of 14°C — comfortable.
When is the safest time to step outside in Grenoble?
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 Grenoble, especially through summer.
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Data: Open-Meteo · Cities: GeoNames (CC-BY 4.0) · Updated Wed 5:30 AM · Refreshes every 30 minutes