UV Index in Birkeland, Norway

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents and visitors in Birkeland, Norway, where the unique Cfb climate brings a mix of mild summers and variable UV exposure. Awareness of UV levels can significantly impact sunburn prevention and overall skin health, helping individuals take proactive measures against harmful rays. During peak hours, particularly between 12:00 PM and 3:00 PM, the UV Index can reach levels as high as 6, indicating a need for protective precautions. By staying informed about UV trends, you can enjoy the outdoors safely while minimizing the risk of skin damage.

Hourly UV Index in Birkeland

The UV Index throughout the day showcases a dynamic rise and fall in solar intensity. Starting off gently at 1 by 7:00 AM, it gradually ascends to a moderate 3 by 9:00 AM. From 10:00 AM to 1:00 PM, the index peaks at a robust 6, indicating a need for sun protection during these hours. As the afternoon progresses, the UV Index stabilizes at 6 until 3:00 PM, before gently descending back down to 4 by 5:00 PM, and tapering off to 1 by 7:00 PM. This daily cycle highlights the importance of being sun-smart, especially during the midday hours when UV exposure is at its highest.

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
09:003moderate30 min
10:004moderate30 min
11:005moderate30 min
12:006high25 min
13:006high25 min
14:006high25 min
15:006high25 min
16:005moderate30 min
17:004moderate30 min
18:002low45 min
19:001low45 min

Monthly UV Index Trends in Birkeland

Throughout the year, UV exposure varies significantly, with notable seasonal changes impacting both residents and visitors. From January to February, the UV Index remains low (1-2), allowing for a burn time of 45 minutes, making skin protection less critical. March and April see a moderate rise (UV Index 3-4) with a reduced burn time of 30 minutes, suggesting that some protective measures are advisable during outdoor activities. The risk peaks in the high-risk months of May through August, where the UV Index reaches between 6 and 7, and burn time drops to just 25 minutes—strongly advising the use of sunscreen, protective clothing, and hats. As the year transitions into September with a moderate UV Index (4), and then back to low levels from October to December (1-2), residents should be reminded that vigilance is key during these warmer months to avoid skin damage while enjoying the outdoors.

Monthly Maximum UV Index for Birkeland, Norway

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Birkeland. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec123567664211
Data source: Statistical UV Index data for Birkeland, 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 Birkeland UV Index with Other Norway Cities

The table above highlights how UV exposure in Birkeland compares to other major locations across Norway. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
Birkeland's solar exposure compared to other cities in Norway. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Trondheim UVI112456653211
Bergen UVI113457654211
Oslo UVI123457754211
Drammen UVI123457754211
Stavanger UVI113467654211
Birkeland123467764211