Arvada, Colorado

Moderate

3.3

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

21%

Questions about Arvada today

What is the UV index in Arvada right now?
The UV index in Arvada, Colorado is 3.3 — categorised as Moderate. A hat and SPF 30 are enough for most people.
Is it safe to go outside in Arvada today?
Yes — UV is moderate (3.3) in Arvada right now. A hat and SPF 30 are enough for most people.
How long does it take to get sunburn in Arvada?
Average unprotected skin starts to burn in roughly 1 hr 1 min at the current UV index of 3.3 in Arvada. SPF 30 multiplies that window by about 30×. Lighter skin burns faster; darker skin burns more slowly.
What does the heat feel like in Arvada today?
Air temperature is 16°C with 21% humidity, giving a "feels like" reading of 16°C — comfortable.
When is the safest time to step outside in Arvada?
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 Arvada, especially through summer.
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Data: Open-Meteo · Cities: GeoNames (CC-BY 4.0) · Updated Tue 10:30 AM · Refreshes every 30 minutes