Frederick, Maryland
Low0.0
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
14°
Feels like
14°
Humidity
76%
Questions about Frederick today
- What is the UV index in Frederick right now?
- The UV index in Frederick, Maryland is 0.0 — categorised as Low. You can step out without sun protection.
- Is it safe to go outside in Frederick today?
- Yes — UV is low (0.0) in Frederick right now. You can step out without sun protection.
- How long does it take to get sunburn in Frederick?
- There is no meaningful burn risk in Frederick right now (UV is 0.0). Risk rises rapidly once UV crosses 3.
- What does the heat feel like in Frederick today?
- Air temperature is 14°C with 76% humidity, giving a "feels like" reading of 14°C — comfortable.
- When is the safest time to step outside in Frederick?
- 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 Frederick, 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