UV Index in Werchter, Belgium

Last updated: May 3, 2025

Understanding the UV Index in Werchter, Belgium is essential for safeguarding your skin and overall health. With the potential for sunburn and long-term skin damage, being aware of UV levels can help you make informed decisions about outdoor activities. The temperate oceanic climate (Cfb) of Werchter means that UV exposure risks can vary, particularly during the summer months when midday values peak around 7, signaling a higher risk for skin irritation. Stay informed and protect yourself by checking the UV Index regularly, ensuring a safe and enjoyable time outdoors!

Hourly UV Index in Werchter

As the sun rises, the UV Index begins its gentle ascent, peaking at 07:00 with a low score of 1. By 09:00, it approaches moderate levels, reaching 2. The real magic happens between 10:00 and 13:00, where the index climbs sharply, hitting 6 at 12:00 and peaking at 7 during 13:00. From here, we see a gradual decline: a drop to 6 at 15:00, settling into the 5 range by the late afternoon. As the day winds down, the UV levels decrease further, falling back to 2 by 18:00, and finally resting at 1 as daylight fades into evening. Stay protected! Remember, the sun's rays are most potent during the midday hours!

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
12:006high25 min
13:007high25 min
14:007high25 min
15:006high25 min
16:005moderate30 min
17:004moderate30 min
18:002low45 min
19:001low45 min

Monthly UV Index Trends in Werchter

Throughout the year, UV radiation levels fluctuate significantly, necessitating varying levels of sun protection. From January to February, the UV Index remains low (1-2), allowing for extended exposure times without burning, approximately 45 minutes. However, as spring approaches, the UV Index rises, reaching moderate levels (4-5) in March and April, where 30-minute burn times apply. The summer months of May through July present the highest risk, with UV Index values peaking at 8 and very high exposure categories, meaning that unprotected skin can burn in just 15 minutes. August sees a slight decrease, but still maintains a high UV Index of 7, with a burn time of 25 minutes. In contrast, September to October return to moderate levels, allowing for 30-minute safe exposure, while November and December drop back down to low levels (1-2) with burn times of 45 minutes. Visitors and residents are strongly advised to take precautions during the high-risk months of May through July, utilizing sunscreen, protective clothing, and seeking shade to minimize UV exposure and safeguard skin health.

Monthly Maximum UV Index for Werchter, Belgium

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Werchter. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Statistical UV Index data for Werchter, 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 Werchter UV Index with Other Belgium Cities

The table above highlights how UV exposure in Werchter 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.
Werchter's solar exposure compared to other cities in Belgium. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Gent UVI124578875321
Werchter124578875321
Antwerpen UVI124578875321
Brussels UVI124578875421
Liege UVI124578875421
Charleroi UVI234578875421