UV Index in Henderson Today — Check Current UV Levels in Henderson, Nevada

Check the real-time UV index in Henderson right now. Get the current UV level, hourly UV forecast for today, and a 7-day UV outlook for Henderson, Nevada.

Current UV Index in Henderson

The UV index in Henderson changes throughout the day, typically peaking between 10am and 2pm local time. Las Vegas suburb sharing the same extreme desert UV conditions

Hourly UV Forecast for Henderson Today

Planning outdoor activities in Henderson, Nevada? Check our hourly UV breakdown to find the safest windows. Our forecast updates every 15 minutes with data from Open-Meteo weather services.

7-Day UV Forecast for Henderson

Plan your week in Henderson with our 7-day UV index forecast. See which days will have the highest UV so you can prepare with the right level of sun protection.

Sun Protection Guide for Henderson

UV Index	Level	What to Do in Henderson
0–2	Low	Enjoy outdoor activities freely. Sunscreen optional for most skin types.
3–5	Moderate	Wear SPF 30+ sunscreen. Seek shade during midday hours.
6–7	High	Limit midday sun. Use SPF 50+, wear a hat and sunglasses.
8–10	Very High	Minimize outdoor time 10am–4pm. Full sun protection essential.
11+	Extreme	Avoid direct sun. Stay indoors or in full shade during peak hours.

Typical UV Levels in Henderson

Henderson typically experiences UV index values of 11-12 during peak season (April-October) and 3-5 during the off-season. Minimal cloud cover and intense sun create high to extreme UV most of the year

Best Time for Outdoor Activities in Henderson

The safest time for outdoor activities in Henderson is before 10am and after 4pm when UV levels drop significantly. Always check the current UV index before extended outdoor plans.

Recommended SPF for Henderson

During peak UV season in Henderson (April-October), dermatologists recommend SPF 50+ broad-spectrum sunscreen. Apply 15–20 minutes before sun exposure and reapply every 2 hours.

Henderson UV Index by Season

High UV Season in Henderson

UV levels in Henderson are highest from spring through fall under clear skies, with the UV index regularly reaching 11-12. Protective clothing, wide-brim hats, and UV-blocking sunglasses are recommended alongside sunscreen.

Low UV Season in Henderson

UV levels drop only slightly during mild winter, typically measuring 3-5. SPF 30 is still recommended for extended outdoor time even during cooler months.

Recommended Sun Protection

• EltaMD UV Clear SPF 46 — Face sunscreen. $37
• Neutrogena Ultra Sheer SPF 70 — Body sunscreen. $10
• Banana Boat Light As Air SPF 50 — Twin pack. $15
• Roadbox UPF 50+ Sun Shirt — UV clothing. $19
• Outdoor Research Sombriolet Hat — UPF 50+ hat. $45

We may earn a commission from purchases through these links.

Sun Safety FAQ for Henderson

What is the average UV index in Henderson?

The average UV index in Henderson ranges from 3-5 during the low season to 11-12 during peak months (April-October).

When is UV highest in Henderson?

UV is highest in Henderson from spring through fall under clear skies, peaking between 10am and 2pm local time.

Do I need sunscreen in Henderson?

Yes — whenever the UV index reaches 3 or higher. During peak season (April-October), daily sunscreen use is strongly advised.

UV Index Near Henderson

About UV Index in Henderson

UV data for Henderson, Nevada is updated every 15 minutes via Open-Meteo weather services. Always check the current UV index before spending extended time outdoors.