UV Index in Phnom Penh Today — Check Current UV Levels in Phnom Penh, Cambodia
Current UV Index in Phnom Penh
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No UV radiation. No protection needed.
Updated at 4:15 AM local time · Data from Open-Meteo
Check the real-time UV index in Phnom Penh right now. Get the current UV level, hourly UV forecast for today, and a 7-day UV outlook for Phnom Penh, Cambodia.
Current UV Index in Phnom Penh
The UV index in Phnom Penh changes throughout the day, typically peaking between 10am and 2pm local time. Mekong River capital with extreme tropical UV
Hourly UV Forecast for Phnom Penh Today
Planning outdoor activities in Phnom Penh, Cambodia? 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 Phnom Penh
Plan your week in Phnom Penh 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 Phnom Penh
| UV Index | Level | What to Do in Phnom Penh |
|---|---|---|
| 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 Phnom Penh
Phnom Penh typically experiences UV index values of 12-13 during peak season (Year-round) and 9-11 during the off-season. UV remains high year-round with minimal seasonal variation
Best Time for Outdoor Activities in Phnom Penh
The safest time for outdoor activities in Phnom Penh is before 10am and after 4pm when UV levels drop significantly. Always check the current UV index before extended outdoor plans.
Recommended SPF for Phnom Penh
During peak UV season in Phnom Penh (Year-round), dermatologists recommend SPF 50+ broad-spectrum sunscreen. Apply 15–20 minutes before sun exposure and reapply every 2 hours.
Phnom Penh UV Index by Season
High UV Season in Phnom Penh
UV levels in Phnom Penh are highest throughout the year, with the UV index regularly reaching 12-13. Protective clothing, wide-brim hats, and UV-blocking sunglasses are recommended alongside sunscreen.
Low UV Season in Phnom Penh
UV levels drop during monsoon or rainy periods, typically measuring 9-11. 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
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Sun Safety FAQ for Phnom Penh
What is the average UV index in Phnom Penh?
The average UV index in Phnom Penh ranges from 9-11 during the low season to 12-13 during peak months (Year-round).
When is UV highest in Phnom Penh?
UV is highest in Phnom Penh throughout the year, peaking between 10am and 2pm local time.
Do I need sunscreen in Phnom Penh?
Yes — whenever the UV index reaches 3 or higher. During peak season (Year-round), daily sunscreen use is strongly advised.
UV Index Near Phnom Penh
About UV Index in Phnom Penh
UV data for Phnom Penh, Cambodia is updated every 15 minutes via Open-Meteo weather services. Always check the current UV index before spending extended time outdoors.
Disclaimer: UV index data and sun protection recommendations for Phnom Penh are approximate and for informational purposes only — not medical advice.