Questions about São Luís today

What is the UV index in São Luís right now?

The UV index in São Luís, Maranhao is 0.0 — categorised as Low. You can step out without sun protection.

Is it safe to go outside in São Luís today?

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

How long does it take to get sunburn in São Luís?

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

What does the heat feel like in São Luís today?

Air temperature is 25°C with 97% humidity, giving a "feels like" reading of 25°C — comfortable.

When is the safest time to step outside in São Luís?

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 São Luís, especially through summer.