Questions about San José today

What is the UV index in San José right now?

The UV index in San José, San Jose is 0.5 — categorised as Low. You can step out without sun protection.

Is it safe to go outside in San José today?

Yes — UV is low (0.5) in San José right now. You can step out without sun protection.

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

Average unprotected skin starts to burn in roughly 6 hr 40 min at the current UV index of 0.5 in San José. SPF 30 multiplies that window by about 30×. Lighter skin burns faster; darker skin burns more slowly.

What does the heat feel like in San José today?

Air temperature is 23°C with 66% humidity, giving a "feels like" reading of 23°C — comfortable.

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

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 José, especially through summer.