Hamilton, Ohio

Low

0.0

UV Index · Now

Step out.

You can step out without sun protection.

Unprotected

No burn risk now

until skin starts to burn.

With SPF 30

No burn risk now

Average unprotected skin. Lighter skin burns faster, darker skin slower.

HeatComfortable

Air

17°

Feels like

17°

Humidity

80%

Questions about Hamilton today

What is the UV index in Hamilton right now?
The UV index in Hamilton, Ohio is 0.0 — categorised as Low. You can step out without sun protection.
Is it safe to go outside in Hamilton today?
Yes — UV is low (0.0) in Hamilton right now. You can step out without sun protection.
How long does it take to get sunburn in Hamilton?
There is no meaningful burn risk in Hamilton right now (UV is 0.0). Risk rises rapidly once UV crosses 3.
What does the heat feel like in Hamilton today?
Air temperature is 17°C with 80% humidity, giving a "feels like" reading of 17°C — comfortable.
When is the safest time to step outside in Hamilton?
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 Hamilton, especially through summer.
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Data: Open-Meteo · Cities: GeoNames (CC-BY 4.0) · Updated Tue 5:30 PM · Refreshes every 30 minutes