Questions about San Antonio today

What is the UV index in San Antonio right now?

The UV index in San Antonio, Central Department is 0.0 — categorised as Low. You can step out without sun protection.

Is it safe to go outside in San Antonio today?

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

How long does it take to get sunburn in San Antonio?

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

What does the heat feel like in San Antonio today?

Air temperature is 18°C with 67% humidity, giving a "feels like" reading of 18°C — comfortable.

When is the safest time to step outside in San Antonio?

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 San Antonio, especially through summer.