UV Index in Guelendeng, Chad

Last updated: June 2, 2025

Understanding the UV Index in Guelendeng, Chad is crucial for safeguarding your skin against harmful ultraviolet radiation. With UV levels peaking during the midday hours, awareness is essential for preventing sunburn and promoting overall skin health. Guelendeng’s BSh climate presents unique challenges, as its intense sun exposure can lead to significant risks, especially between 10 AM and 2 PM when UV Index readings soar to alarming levels, reaching a maximum of 12. Staying informed about these levels empowers residents and visitors alike to take proactive measures for sun safety, ensuring enjoyable outdoor experiences without the threat of skin damage.

Hourly UV Index in Guelendeng

As the day unfolds, the UV Index reveals a dramatic rise in solar intensity. At 07:00, it starts modestly at 1, but by 09:00, it reaches 6, signaling the need for sun protection. The peak occurs at 12:00, when the index soars to an impressive 12, marking the most potent sun exposure of the day. Following this zenith, a gradual descent begins; by 15:00, the index drops to 5. The evening hours offer relief, with readings falling back to 1 by 17:00 and tapering off further to 0 as the sun sets after 19:00. Overall, noon to early afternoon presents a critical window for sun safety!

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
08:003moderate30 min
09:006high25 min
10:009very high15 min
11:0011extreme10 min
12:0012extreme10 min
13:0011extreme10 min
14:008very high15 min
15:005moderate30 min
16:002low45 min
17:001low45 min
18:001low45 min
19:000low45 min

Monthly UV Index Trends in Guelendeng

Throughout the year, UV exposure fluctuates significantly, with the highest risk months being August and September, where the UV Index peaks at 14 and is classified as extreme, requiring a burn time of just 10 minutes. The months of January, February, and December are characterized by slightly lower, yet still notable UV levels, with indices of 10 and categorized as very high, allowing for a longer burn time of 15 minutes. From February to October, residents and visitors should take extra precautions due to the consistently extreme UV levels, particularly between March and July when the UV Index reaches 13. Everyone is advised to wear protective clothing, apply sunscreen frequently, and seek shade during midday hours to minimize the risk of UV-related health issues.

Monthly Maximum UV Index for Guelendeng, Chad

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Guelendeng. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec11121313131213141310109
Data source: Statistical UV Index data for Guelendeng, 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 Guelendeng UV Index with Other Chad Cities

The table above highlights how UV exposure in Guelendeng compares to other major locations across Chad. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
Guelendeng's solar exposure compared to other cities in Chad. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Abeche UVI1012121111111213121099
N'Djamena UVI10121312121213131311109
Guelendeng101213131312131414111010
Sarh UVI111213131312131414121010
Moundou UVI111213141312131314121010
Kelo UVI111213131312131414121010