UV Index in Lai, Chad

Last updated: June 2, 2025

In Lai, Chad, awareness of the UV Index is crucial for protecting skin health and preventing sunburn. With maximum UV levels reaching a staggering 12 during midday, understanding UV exposure patterns can help residents and visitors make informed choices about sun protection. The region's Aw climate contributes to intensified sunlight, leading to elevated risks of harmful effects from UV rays. By staying informed about daily UV fluctuations, especially when they peak between 10:00 AM and 1:00 PM, we can ensure safer outdoor experiences while enjoying all that Lai has to offer.

Hourly UV Index in Lai

As the day unfolds, the UV Index rises sharply, starting from a calm 1 at 07:00. By 08:00, it climbs to a moderate 3, making it a good time for early risers to enjoy the outdoors. The sun takes center stage by 09:00, reaching 6, and peaks dramatically at 11:00 and 12:00 with a remarkable 12—a clear indication to seek shade or apply sunscreen during these hours. As the afternoon progresses, the intensity gradually reduces, descending to 8 by 14:00 and further down to 5 by 15:00. By late afternoon, the UV rays mellow to 2 at 16:00 and again drop to 1 by 17:00, rendering the evening safer for outdoor activities. The UV Index finally settles at 0 by 19:00, wrapping up the day with a gentle farewell from the sun. Stay protected during the peak hours and enjoy the outdoors safely!

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
11:0012extreme10 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 Lai

The UV Index exhibits significant seasonal fluctuations, peaking during the late summer months of August and September, where it reaches an extreme level of 14, resulting in a burn time of just 10 minutes. Consequently, the months from February to September are identified as high-risk months, maintaining an extreme exposure category with a consistent 10-minute burn time. Visitors and residents are strongly advised to take precautions during these months by seeking shade, wearing protective clothing, and applying broad-spectrum sunscreen to minimize the risk of skin damage. In contrast, November and December see a slight decrease, entering the very high exposure category, but caution should still be exercised, especially during outdoor activities.

Monthly Maximum UV Index for Lai, Chad

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Lai. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec11121313131213141412109
Data source: Statistical UV Index data for Lai, 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 Lai UV Index with Other Chad Cities

The table above highlights how UV exposure in Lai 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.
Lai's solar exposure compared to other cities in Chad. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Abeche UVI1012121111111213121099
N'Djamena UVI10121312121213131311109
Sarh UVI111213131312131414121010
Lai11121313131213141412109
Moundou UVI111213141312131314121010
Kelo UVI111213131312131414121010