Rio Branco, Acre
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
24°
Feels like
24°
Humidity
100%
Questions about Rio Branco today
- What is the UV index in Rio Branco right now?
- The UV index in Rio Branco, Acre is 0.0 — categorised as Low. You can step out without sun protection.
- Is it safe to go outside in Rio Branco today?
- Yes — UV is low (0.0) in Rio Branco right now. You can step out without sun protection.
- How long does it take to get sunburn in Rio Branco?
- There is no meaningful burn risk in Rio Branco right now (UV is 0.0). Risk rises rapidly once UV crosses 3.
- What does the heat feel like in Rio Branco today?
- Air temperature is 24°C with 100% humidity, giving a "feels like" reading of 24°C — comfortable.
- When is the safest time to step outside in Rio Branco?
- 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 Rio Branco, especially through summer.
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Data: Open-Meteo · Cities: GeoNames (CC-BY 4.0) · Updated Tue 2:00 PM · Refreshes every 30 minutes