UV Index in Gwembe, Zambia

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents and visitors in Gwembe, Zambia, where the sun shines brightly, especially during the peak hours of 10 AM to 2 PM. With UV levels regularly reaching 9—a high risk for skin damage—being aware of these measurements is essential for preventing sunburn and promoting overall skin health. Gwembe's Cwa climate presents a unique combination of warmth and humidity, further increasing UV exposure risks. Stay informed, protect your skin, and enjoy the beautiful sunlit days safely!

Hourly UV Index in Gwembe

The UV Index today tells a compelling story of sun exposure throughout the day. Starting low at 1 by 07:00, it gradually climbs to a moderate 3 by 09:00. As the day progresses, the intensity peaks impressively at 9 around 12:00, signaling that the sun is at its most powerful. The afternoon remains vibrant but begins to taper off as we see a drop to 4 by 15:00. Post-sunset, the UV Index plummets to 0 between 18:00 and 19:00, indicating a retreat from harmful rays. It’s a day where staying sun-smart is crucial during the midday hours, especially between 10:00 and 14:00.

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
10:006high25 min
11:008very high15 min
12:009very high15 min
13:008very high15 min
14:006high25 min
15:004moderate30 min
16:002low45 min
17:001low45 min
18:000low45 min
19:000low45 min

Monthly UV Index Trends in Gwembe

The UV Index exhibits significant seasonal variation, with the highest values occurring from January to April where it consistently reaches extreme levels (UV Index between 15 and 17) and a burn time of just 10 minutes. The high-risk months for UV exposure are primarily from January to April and again from August to November, when the index rises back to extreme levels. In contrast, from May to July, the index drops slightly to very high (around 9 to 10) but still necessitates caution, as the burn time increases to 15 minutes. It is essential for both residents and visitors to take precautions during these high-risk months by seeking shade, wearing protective clothing, and applying broad-spectrum sunscreen regularly to prevent sunburn and long-term skin damage.

Monthly Maximum UV Index for Gwembe, Zambia

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Gwembe. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec1716151310991112141516
Data source: Statistical UV Index data for Gwembe, 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 Gwembe UV Index with Other Zambia Cities

The table above highlights how UV exposure in Gwembe compares to other major locations across Zambia. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
Gwembe's solar exposure compared to other cities in Zambia. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Gwembe1716151310991112131516
Lusaka UVI1717151310991112121516
Chingola UVI161715141110101112131416
Kitwe UVI16171614111091112131516
Kabwe UVI1717151311991113131516
Ndola UVI161716141110101112131516