Matamoros, Coahuila

Moderate

5.4

UV Index · Now

Hat & SPF.

A hat and SPF 30 are enough for most people.

Unprotected

37 min

until skin starts to burn.

With SPF 30

18 hr 31 min

Average unprotected skin. Lighter skin burns faster, darker skin slower.

HeatCaution

Air

36°

Feels like

36°

Humidity

9%

Questions about Matamoros today

What is the UV index in Matamoros right now?
The UV index in Matamoros, Coahuila is 5.4 — categorised as Moderate. A hat and SPF 30 are enough for most people.
Is it safe to go outside in Matamoros today?
Yes — UV is moderate (5.4) in Matamoros right now. A hat and SPF 30 are enough for most people.
How long does it take to get sunburn in Matamoros?
Average unprotected skin starts to burn in roughly 37 min at the current UV index of 5.4 in Matamoros. SPF 30 multiplies that window by about 30×. Lighter skin burns faster; darker skin burns more slowly.
What does the heat feel like in Matamoros today?
Air temperature is 36°C with 9% humidity, giving a "feels like" reading of 36°C — caution.
When is the safest time to step outside in Matamoros?
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 Matamoros, especially through summer.
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Data: Open-Meteo · Cities: GeoNames (CC-BY 4.0) · Updated Tue 10:30 AM · Refreshes every 30 minutes