UV Index in Hamnvik, Norway

Last updated: May 3, 2025

Understanding the UV Index is essential for residents and visitors in Hamnvik, Norway, as it plays a crucial role in safeguarding your skin health. With a climate that features cold, snowy winters and brief, mild summers, awareness of UV levels is vital for preventing sunburn and long-term skin damage during those sunny days. During peak hours, especially between 11:00 AM and 2:00 PM, the UV Index can reach a moderate level of 4, indicating a potential risk for harm to unprotected skin. By staying informed about the UV index, you can enjoy the outdoors while taking the necessary precautions to protect yourself and your family from harmful UV exposure.

Hourly UV Index in Hamnvik

As the sun rose, the UV Index began at a mild 1 at 7:00 AM, encouraging you to enjoy the morning light safely. By 8:00 AM, it climbed to 2, signaling some cautious exposure. The intensity peaked between 11:00 AM and 1:00 PM with a solid 4, making midday the perfect time for shade or sunscreen if you're venturing outdoors. As the afternoon progressed, the UV Index dipped back to 3 by 3:00 PM, and subsequently decreased to 1 by 7:00 PM, heralding a softer close to the day. Overall, this hourly UV Index trajectory highlights the importance of being mindful of sun safety during its zenith 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
09:003moderate30 min
10:003moderate30 min
11:004moderate30 min
12:004moderate30 min
13:004moderate30 min
14:004moderate30 min
15:003moderate30 min
16:003moderate30 min
17:002low45 min
18:002low45 min
19:001low45 min

Monthly UV Index Trends in Hamnvik

Throughout the year, UV levels demonstrate significant seasonal variation, with the highest risk months being April through August. During this period, the UV Index rises from a moderate level of 3 in April to a peak of 5 in June and July, where the recommended burn time decreases to just 30 minutes. In contrast, the winter months—January, February, and December—feature a low UV Index, where exposure is less critical with a burn time of 45 minutes. Visitors and residents are advised to take precautions during the high-risk months: apply broad-spectrum sunscreen, wear protective clothing, and seek shade during peak sun hours to reduce the risk of skin damage.

Monthly Maximum UV Index for Hamnvik, Norway

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Hamnvik. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec112445542110
Data source: Statistical UV Index data for Hamnvik, 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 Hamnvik UV Index with Other Norway Cities

The table above highlights how UV exposure in Hamnvik 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.
Hamnvik's solar exposure compared to other cities in Norway. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Hamnvik112345542110
Trondheim UVI112456653211
Bergen UVI113457654211
Oslo UVI123457754211
Drammen UVI123457754211
Stavanger UVI113467654211