Duluth, Minnesota

Low

2.9

UV Index · Now

Step out.

You can step out without sun protection.

Unprotected

1 hr 9 min

until skin starts to burn.

With SPF 30

34 hr 29 min

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

HeatComfortable

Air

12°

Feels like

12°

Humidity

40%

Questions about Duluth today

What is the UV index in Duluth right now?
The UV index in Duluth, Minnesota is 2.9 — categorised as Low. You can step out without sun protection.
Is it safe to go outside in Duluth today?
Yes — UV is low (2.9) in Duluth right now. You can step out without sun protection.
How long does it take to get sunburn in Duluth?
Average unprotected skin starts to burn in roughly 1 hr 9 min at the current UV index of 2.9 in Duluth. SPF 30 multiplies that window by about 30×. Lighter skin burns faster; darker skin burns more slowly.
What does the heat feel like in Duluth today?
Air temperature is 12°C with 40% humidity, giving a "feels like" reading of 12°C — comfortable.
When is the safest time to step outside in Duluth?
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 Duluth, especially through summer.
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Data: Open-Meteo · Cities: GeoNames (CC-BY 4.0) · Updated Tue 12:30 PM · Refreshes every 30 minutes