UV Index in Aalborg, Denmark

Last updated: May 3, 2025

Understanding the UV Index in Aalborg, Denmark is crucial for protecting your skin and overall health. As UV levels can significantly affect your chances of sunburn and long-term skin damage, staying informed helps you make safer decisions when enjoying the outdoors. Aalborg's temperate maritime climate (Cfb) brings sunny days with varying UV exposure throughout the day, peaking around noon with an index level of 6. Knowing the UV Index helps you take necessary precautions, like applying sunscreen or seeking shade, ensuring your time in the sun is both enjoyable and safe.

Hourly UV Index in Aalborg

The UV Index begins its ascent at 7:00 AM, starting at a mild level of 1, welcoming the day with moderate sun exposure. By 10:00 AM, it climbs to a comfortable 3, making it a good time for outdoor activities. The sun reaches its peak intensity between 12:00 PM and 2:00 PM, where the index hits 5 and 6perfect moments to seek shade or wear sunscreen. As the afternoon progresses, the intensity gradually diminishes, dipping back to 4 by 3:00 PM and further down to 1 by 7:00 PM. Overall, this data reveals a typical sunny day, with a clear warning for sun safety during the peak 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
08:002low45 min
09:002low45 min
10:003moderate30 min
11:004moderate30 min
12:005moderate30 min
13:006high25 min
14:006high25 min
15:005moderate30 min
16:004moderate30 min
17:003moderate30 min
18:002low45 min
19:001low45 min

Monthly UV Index Trends in Aalborg

Throughout the year, the UV Index experiences notable seasonal changes, peaking from late spring to summer. High-risk months for UV exposure are May through August, with the UV Index reaching as high as 7 during June and July, necessitating increased caution for both visitors and residents. In these months, the burn time decreases significantly to just 25 minutes, indicating the need for protective measures such as sunscreen and clothing. As the seasons transition into fall and winter, UV levels drop, with January, February, October, November, and December classified as low-risk months, allowing for longer exposure times of 45 minutes without significant risk. Overall, it is crucial for everyone to be aware of these fluctuations and to take appropriate precautions, particularly during the higher risk months.

Monthly Maximum UV Index for Aalborg, Denmark

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Aalborg. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec123567765211
Data source: Statistical UV Index data for Aalborg, 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 Aalborg UV Index with Other Denmark Cities

The table above highlights how UV exposure in Aalborg compares to other major locations across Denmark. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
Aalborg's solar exposure compared to other cities in Denmark. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Aalborg123567765211
Arhus UVI123567765311
Frederiksberg UVI123567765311
Copenhagen UVI123567765311
Odense UVI123568765321