UV Index in Faya-Largeau, Chad

Last updated: July 2, 2025

Awareness of the UV Index is crucial for residents and visitors of Faya-Largeau, Chad, where the BWh climate brings intense sunlight, especially from late morning to early afternoon. Understanding UV levels helps in preventing sunburn and safeguarding skin health, as even moderate exposure can lead to lasting damage. In Faya-Largeau, UV Index readings can soar to a high of 11 around noon, creating significant risks for unprotected skin. Stay informed to enjoy the sun safely while protecting your skin!

Hourly UV Index in Faya-Largeau

The UV Index throughout the day showcases a vivid spectrum of sun intensity. Starting off at a mild 2 at 7:00 AM, the index gradually rises, reaching a notable 4 by 8:00 AM. As the sun climbs higher, the UV levels surge, peaking at 11 during the 11:00 AM and 12:00 PM hours, signaling a time for caution and sun protection. After this zenith, the index begins to gently decline — to 10 at 1:00 PM, 8 at 2:00 PM, and further down to a manageable 5 by 3:00 PM. As the day winds down, the intensity wanes, leading to a low 1 by 5:00 PM and tapering off to 0 by 7:00 PM. This pattern emphasizes the importance of staying sun-safe during peak 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.
Time	UVI	Category	Time to Burn
07:00	2	low	45 min
08:00	4	moderate	30 min
09:00	6	high	25 min
10:00	9	very high	15 min
11:00	11	extreme	10 min
12:00	11	extreme	10 min
13:00	10	very high	15 min
14:00	8	very high	15 min
15:00	5	moderate	30 min
16:00	2	low	45 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Faya-Largeau

Throughout the year, UV levels exhibit significant seasonal changes, with highest risk months occurring from March to September, where the UV Index reaches extreme levels of 11 to 12, leading to a burn time of just 10 minutes. During these months, it is crucial for visitors and residents to take precautions by seeking shade, wearing protective clothing, and applying sunscreen regularly. In contrast, January and February still show very high UV Index levels of 8 to 10, with a burn time of 15 minutes, while the risk decreases in October to December, with November and December indicating a drop to 8 and 7 respectively and allowing for slightly longer exposure times. Ultimately, maintaining awareness of daily UV levels is essential for safe outdoor activities throughout the year.

Monthly Maximum UV Index for Faya-Largeau, Chad

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Faya-Largeau. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.

Data source: Statistical UV Index data for Faya-Largeau, 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 Faya-Largeau UV Index with Other Chad Cities

The table above highlights how UV exposure in Faya-Largeau 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.

Faya-Largeau's solar exposure compared to other cities in Chad. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Faya-Largeau	8	10	12	12	11	11	11	12	11	9	8	7
Abeche UVI	10	12	12	11	11	11	12	13	12	10	9	9
N'Djamena UVI	10	12	13	12	12	12	13	13	13	11	10	9
Sarh UVI	11	12	13	13	13	12	13	14	14	12	10	10
Moundou UVI	11	12	13	14	13	12	13	13	14	12	10	10
Kelo UVI	11	12	13	13	13	12	13	14	14	12	10	10