Lumajang, East Java
Low0.1
UV Index · Now
Step out.
You can step out without sun protection.
Unprotected
66 hr 40 min
until skin starts to burn.
With SPF 30
2000 hr
Average unprotected skin. Lighter skin burns faster, darker skin slower.
HeatComfortable
Air
24°
Feels like
24°
Humidity
91%
Questions about Lumajang today
- What is the UV index in Lumajang right now?
- The UV index in Lumajang, East Java is 0.1 — categorised as Low. You can step out without sun protection.
- Is it safe to go outside in Lumajang today?
- Yes — UV is low (0.1) in Lumajang right now. You can step out without sun protection.
- How long does it take to get sunburn in Lumajang?
- Average unprotected skin starts to burn in roughly 66 hr 40 min at the current UV index of 0.1 in Lumajang. SPF 30 multiplies that window by about 30×. Lighter skin burns faster; darker skin burns more slowly.
- What does the heat feel like in Lumajang today?
- Air temperature is 24°C with 91% humidity, giving a "feels like" reading of 24°C — comfortable.
- When is the safest time to step outside in Lumajang?
- 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 Lumajang, especially through summer.