UV Index in Omuthiya, Namibia

Last updated: June 2, 2025

Understanding the UV Index in Omuthiya, Namibia, is crucial for safeguarding your skin health, especially given the region's BSh climate which often results in high UV exposure. As the sun climbs higher throughout the day, the UV levels can peak dramatically, reaching a maximum of 8 between noon and 1 PM. Being aware of these varying levels is essential not only for preventing painful sunburns but also for long-term skin protection. With a climate that encourages outdoor activities, knowing when to seek shade or apply sunscreen can make all the difference in enjoying your time under the Namibian sun safely.

Hourly UV Index in Omuthiya

At dawn, the UV Index starts at a cool 0 at 07:00, indicating minimal sun exposure risk. As the day unfolds, it slowly rises, reaching 1 by 08:00 and climbing to 2 by 09:00. The sun gains strength, peaking at 8 from 12:00 to 13:00—be sure to wear sunscreen during these hours! A gradual decline follows, with the index dropping to 7 at 14:00, then tapering off to 5 by 15:00. By late afternoon, the UV Index decreases further, sinking to 3 at 16:00, before returning to 1 by 17:00 and settling back at 0 as night falls at 19:00. This hourly trend underscores the importance of protecting your skin when the sun is at its zenith!

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
07:000low45 min
08:001low45 min
09:002low45 min
10:004moderate30 min
11:006high25 min
12:008very high15 min
13:008very high15 min
14:007high25 min
15:005moderate30 min
16:003moderate30 min
17:001low45 min
18:001low45 min
19:000low45 min

Monthly UV Index Trends in Omuthiya

The UV Index exhibits significant seasonal fluctuations, with extreme levels prevalent from January to April, where values reach as high as 17, translating to a quick burn time of only 10 minutes. The high-risk months are clearly identified as January through April, followed by September through November, maintaining an extreme category for most of that period. As the weather transitions into May and June, the UV Index drops slightly to a very high range, offering a burn time of 15 minutes, which still requires caution. To ensure safety, both visitors and residents are advised to take protective measures such as applying sunscreen, wearing protective clothing, and seeking shade during peak hours when the UV exposure is at its highest. Always stay informed about daily UV Index readings to enjoy the outdoors while minimizing the risk of sunburn and skin damage.

Monthly Maximum UV Index for Omuthiya, Namibia

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Omuthiya. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec1617151310881013141516
Data source: Statistical UV Index data for Omuthiya, 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 Omuthiya UV Index with Other Namibia Cities

The table above highlights how UV exposure in Omuthiya compares to other major locations across Namibia. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
Omuthiya's solar exposure compared to other cities in Namibia. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Swakopmund UVI14141211866811121314
Walvis Bay UVI14141211866811121314
Windhoek UVI161714129771012141516
Rundu UVI1717151310881012121515
Omuthiya1617151310881013141516
Oshakati UVI1717161310991113141516