Ōmura, Nagasaki
Moderate3.8
UV Index · Now
Hat & SPF.
A hat and SPF 30 are enough for most people.
Unprotected
53 min
until skin starts to burn.
With SPF 30
26 hr 40 min
Average unprotected skin. Lighter skin burns faster, darker skin slower.
HeatComfortable
Air
17°
Feels like
17°
Humidity
72%
Questions about Ōmura today
- What is the UV index in Ōmura right now?
- The UV index in Ōmura, Nagasaki is 3.8 — categorised as Moderate. A hat and SPF 30 are enough for most people.
- Is it safe to go outside in Ōmura today?
- Yes — UV is moderate (3.8) in Ōmura right now. A hat and SPF 30 are enough for most people.
- How long does it take to get sunburn in Ōmura?
- Average unprotected skin starts to burn in roughly 53 min at the current UV index of 3.8 in Ōmura. SPF 30 multiplies that window by about 30×. Lighter skin burns faster; darker skin burns more slowly.
- What does the heat feel like in Ōmura today?
- Air temperature is 17°C with 72% humidity, giving a "feels like" reading of 17°C — comfortable.
- When is the safest time to step outside in Ōmura?
- 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 Ōmura, especially through summer.