Fujioka, Gunma
Moderate5.4
UV Index · Now
Hat & SPF.
A hat and SPF 30 are enough for most people.
Unprotected
37 min
until skin starts to burn.
With SPF 30
18 hr 31 min
Average unprotected skin. Lighter skin burns faster, darker skin slower.
HeatComfortable
Air
17°
Feels like
17°
Humidity
76%
Questions about Fujioka today
- What is the UV index in Fujioka right now?
- The UV index in Fujioka, Gunma is 5.4 — categorised as Moderate. A hat and SPF 30 are enough for most people.
- Is it safe to go outside in Fujioka today?
- Yes — UV is moderate (5.4) in Fujioka right now. A hat and SPF 30 are enough for most people.
- How long does it take to get sunburn in Fujioka?
- Average unprotected skin starts to burn in roughly 37 min at the current UV index of 5.4 in Fujioka. SPF 30 multiplies that window by about 30×. Lighter skin burns faster; darker skin burns more slowly.
- What does the heat feel like in Fujioka today?
- Air temperature is 17°C with 76% humidity, giving a "feels like" reading of 17°C — comfortable.
- When is the safest time to step outside in Fujioka?
- 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 Fujioka, especially through summer.