UV Index in Heure, Belgium

Last updated: May 3, 2025

Understanding the UV Index in Heure, Belgium, is crucial for maintaining optimal skin health and preventing sunburn. With its Cfb climate characterized by mild summers, residents can sometimes underestimate UV exposure risks, particularly during peak hours. As UV levels peak around midday, with readings soaring to 7, it's essential to stay informed and take necessary precautions to protect your skin from harmful UV radiation. Embracing awareness about the UV Index not only helps you enjoy the sun safely but also safeguards your long-term health. So, whether you're enjoying outdoor activities or simply soaking in some rays, knowing the UV Index can make all the difference!

Hourly UV Index in Heure

As the sun rises, the UV Index begins its climb, peaking during the midday hours. At 07:00 AM, the index starts at a gentle 1, barely a concern. However, by 10:00 AM, it escalates to a moderate 4, signaling the time to apply sunscreen. The sun’s intensity reaches its zenith at 12:00 PM, hitting a robust 7 and remaining high until 15:00 PM. After this peak, the UV levels begin to taper off, dropping to 5 by 16:00 PM and declining further to 1 by 19:00 PM. Stay protected during those hours when the UV rays are at their strongest!

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
08:001low45 min
09:002low45 min
10:004moderate30 min
11:005moderate30 min
12:007high25 min
13:007high25 min
14:007high25 min
15:007high25 min
16:005moderate30 min
17:004moderate30 min
18:002low45 min
19:001low45 min

Monthly UV Index Trends in Heure

During the year, UV exposure varies significantly, with the highest risk months being May through August. In May, the UV Index rises to 7 (high), followed by 8 (very high) in June and July, and dropping back to 7 in August. Residents and visitors are advised to be particularly cautious during these months, limiting sun exposure, especially during peak hours, and applying sunscreen regularly. Conversely, from January to April and in September to December, UV levels are generally lower, with the burn time gradually increasing, allowing for safer outdoor activities. It is important to adapt your sun protection measures according to these seasonal UV changes to ensure health and safety while enjoying the outdoors.

Monthly Maximum UV Index for Heure, Belgium

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Heure. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec234578875421
Data source: Statistical UV Index data for Heure, 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 Heure UV Index with Other Belgium Cities

The table above highlights how UV exposure in Heure compares to other major locations across Belgium. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
Heure's solar exposure compared to other cities in Belgium. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Gent UVI124578875321
Antwerpen UVI124578875321
Brussels UVI124578875421
Liege UVI124578875421
Charleroi UVI234578875421
Heure234578875421