Fuji, Shizuoka
Low2.5
UV Index · Now
Step out.
You can step out without sun protection.
Unprotected
1 hr 18 min
until skin starts to burn.
With SPF 30
39 hr 13 min
Average unprotected skin. Lighter skin burns faster, darker skin slower.
HeatComfortable
Air
18°
Feels like
18°
Humidity
86%
Questions about Fuji today
- What is the UV index in Fuji right now?
- The UV index in Fuji, Shizuoka is 2.5 — categorised as Low. You can step out without sun protection.
- Is it safe to go outside in Fuji today?
- Yes — UV is low (2.5) in Fuji right now. You can step out without sun protection.
- How long does it take to get sunburn in Fuji?
- Average unprotected skin starts to burn in roughly 1 hr 18 min at the current UV index of 2.5 in Fuji. SPF 30 multiplies that window by about 30×. Lighter skin burns faster; darker skin burns more slowly.
- What does the heat feel like in Fuji today?
- Air temperature is 18°C with 86% humidity, giving a "feels like" reading of 18°C — comfortable.
- When is the safest time to step outside in Fuji?
- 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 Fuji, especially through summer.