UV Index in Aek Phnum, Cambodia

Last updated: June 2, 2025

In Aek Phnum, Cambodia, awareness of the UV Index is essential for safeguarding your skin and overall health. Understanding UV levels is crucial not only for preventing painful sunburns but also for minimizing long-term skin damage and potential health risks. With the region's Aw climate, Aek Phnum experiences varied UV exposure, peaking at a hazardous UV Index of 13 during midday. This highlights the importance of staying informed and taking protective measures, especially when spending time outdoors. Embrace the sun wisely and ensure your skin stays safe and healthy!

Hourly UV Index in Aek Phnum

As the sun rises, the UV Index begins to climb, starting at a low 1 at 7:00 AM. By 9:00 AM, it reaches 6, signaling that it's time to pay attention to sun safety. The peak intensity arrives at 12:00 PM, with a high of 13, indicating potentially harmful radiation. This resplendent midday sun shines brightly until about 2:00 PM, when the index decreases to 10. As the afternoon progresses, the UVI drops to 6 by 3:00 PM, eventually tapering off to a mild 1 by 5:00 PM and lingering at 0 after 7:00 PM. Be sure to protect your skin during the hours of peak exposure!

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
TimeUVICategoryTime to Burn
07:001low45 min
08:003moderate30 min
09:006high25 min
10:0010very high15 min
11:0012extreme10 min
12:0013extreme10 min
13:0012extreme10 min
14:0010very high15 min
15:006high25 min
16:003moderate30 min
17:001low45 min
18:001low45 min
19:000low45 min

Monthly UV Index Trends in Aek Phnum

Throughout the year, the UV Index shows significant seasonal fluctuations that underscore the importance of sun safety. January and December see a very high UV Index of 10, with a burn time of just 15 minutes. However, from February to November, the index escalates to an extreme level, peaking at 15 in March, while consistently hovering around 13 to 14 during the warmer months. Notably, the high-risk months of February to October feature a burn time of only 10 minutes, indicating an urgent need for protective measures. It is essential for both visitors and residents to wear sunscreen, protective clothing, and seek shade during these periods to minimize the risk of skin damage.

Monthly Maximum UV Index for Aek Phnum, Cambodia

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Aek Phnum. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec101315141413141414131110
Data source: Statistical UV Index data for Aek Phnum, based on information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

Compare Aek Phnum UV Index with Other Cambodia Cities

The table above highlights how UV exposure in Aek Phnum compares to other major locations across Cambodia. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
Aek Phnum's solar exposure compared to other cities in Cambodia. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Aek Phnum101315141413141414131110
Battambang UVI101315141413141414131110
Siem Reap UVI101315141413141414121110
Phnom Penh UVI101415151413141414131110
Takeo UVI101415151513141414131110
Sihanoukville UVI111415151413141414131111