Amakusa, Kumamoto
Low2.0
UV Index · Now
Step out.
You can step out without sun protection.
Unprotected
1 hr 40 min
until skin starts to burn.
With SPF 30
50 hr
Average unprotected skin. Lighter skin burns faster, darker skin slower.
HeatComfortable
Air
19°
Feels like
19°
Humidity
64%
Questions about Amakusa today
- What is the UV index in Amakusa right now?
- The UV index in Amakusa, Kumamoto is 2.0 — categorised as Low. You can step out without sun protection.
- Is it safe to go outside in Amakusa today?
- Yes — UV is low (2.0) in Amakusa right now. You can step out without sun protection.
- How long does it take to get sunburn in Amakusa?
- Average unprotected skin starts to burn in roughly 1 hr 40 min at the current UV index of 2.0 in Amakusa. SPF 30 multiplies that window by about 30×. Lighter skin burns faster; darker skin burns more slowly.
- What does the heat feel like in Amakusa today?
- Air temperature is 19°C with 64% humidity, giving a "feels like" reading of 19°C — comfortable.
- When is the safest time to step outside in Amakusa?
- 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 Amakusa, especially through summer.