Hempstead, New York
Low0.1
UV Index · Now
Step out.
You can step out without sun protection.
Unprotected
33 hr 20 min
until skin starts to burn.
With SPF 30
1000 hr
Average unprotected skin. Lighter skin burns faster, darker skin slower.
HeatComfortable
Air
12°
Feels like
12°
Humidity
61%
Questions about Hempstead today
- What is the UV index in Hempstead right now?
- The UV index in Hempstead, New York is 0.1 — categorised as Low. You can step out without sun protection.
- Is it safe to go outside in Hempstead today?
- Yes — UV is low (0.1) in Hempstead right now. You can step out without sun protection.
- How long does it take to get sunburn in Hempstead?
- Average unprotected skin starts to burn in roughly 33 hr 20 min at the current UV index of 0.1 in Hempstead. SPF 30 multiplies that window by about 30×. Lighter skin burns faster; darker skin burns more slowly.
- What does the heat feel like in Hempstead today?
- Air temperature is 12°C with 61% humidity, giving a "feels like" reading of 12°C — comfortable.
- When is the safest time to step outside in Hempstead?
- 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 Hempstead, especially through summer.
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Data: Open-Meteo · Cities: GeoNames (CC-BY 4.0) · Updated Tue 4:00 PM · Refreshes every 30 minutes