Katanawa, Fukuoka
Moderate3.3
UV Index · Now
Hat & SPF.
A hat and SPF 30 are enough for most people.
Unprotected
1 hr 1 min
until skin starts to burn.
With SPF 30
30 hr 18 min
Average unprotected skin. Lighter skin burns faster, darker skin slower.
HeatComfortable
Air
16°
Feels like
16°
Humidity
75%
Questions about Katanawa today
- What is the UV index in Katanawa right now?
- The UV index in Katanawa, Fukuoka is 3.3 — categorised as Moderate. A hat and SPF 30 are enough for most people.
- Is it safe to go outside in Katanawa today?
- Yes — UV is moderate (3.3) in Katanawa right now. A hat and SPF 30 are enough for most people.
- How long does it take to get sunburn in Katanawa?
- Average unprotected skin starts to burn in roughly 1 hr 1 min at the current UV index of 3.3 in Katanawa. SPF 30 multiplies that window by about 30×. Lighter skin burns faster; darker skin burns more slowly.
- What does the heat feel like in Katanawa today?
- Air temperature is 16°C with 75% humidity, giving a "feels like" reading of 16°C — comfortable.
- When is the safest time to step outside in Katanawa?
- 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 Katanawa, especially through summer.