UV Index in Sarh, Chad

Last updated: July 2, 2025

In Sarh, Chad, understanding the UV Index is crucial for protecting your skin and overall health. High levels of ultraviolet (UV) radiation can lead to painful sunburns and increase the risk of long-term skin damage, making it essential to stay informed about daily UV readings. With Sarh's Aw climate, characterized by strong sunlight and intense midday heat, residents and visitors face significant UV exposure, particularly between 10 AM and 2 PM when levels can soar to a staggering 13. By monitoring the UV Index, you can take proactive steps to enjoy the sun safely while minimizing health risks.

Hourly UV Index in Sarh

As the sun rises, the UV Index begins its ascent, starting at a gentle 1 at 07:00. By 08:00, it climbs to 4, signaling the start of a more intense exposure. The peak arrives at 12:00, where it reaches a striking 13, making it crucial for outdoor enthusiasts to take protective measures. From 10:00 to 12:00, the index maintains a high level, hovering between 10 and 13. However, the afternoon sees a gradual decline; the UV Index drops to 5 by 15:00 and continues to decrease, reaching 0 by 18:00, indicating safe conditions as the sun sets. Overall, it’s a day to enjoy the sunshine early on, but remember to shield yourself during the mid-day peak!

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	1	low	45 min
08:00	4	moderate	30 min
09:00	7	high	25 min
10:00	10	very high	15 min
11:00	12	extreme	10 min
12:00	13	extreme	10 min
13:00	12	extreme	10 min
14:00	9	very high	15 min
15:00	5	moderate	30 min
16:00	2	low	45 min
17:00	1	low	45 min
18:00	0	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Sarh

Throughout the year, UV Index levels exhibit significant fluctuations, peaking in the summer months. January through May show extreme exposure levels, with consistent UV Index readings of 11 to 13, necessitating vigorous sun protection. June to October continues this trend, with August and September marking the highest UV Index at 14, indicating an urgent need for protective measures. November and December see a slight reduction to a very high UV Index of 10, allowing for 15 minutes of burn time. Visitors and residents should remain vigilant, particularly from March to September, when the risk of UV exposure is at its worst; wearing sunscreen, protective clothing, and seeking shade during peak sun hours is highly recommended to minimize risks of skin damage.

Monthly Maximum UV Index for Sarh, Chad

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Sarh. 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 Sarh, 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 Sarh UV Index with Other Chad Cities

The table above highlights how UV exposure in Sarh 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.

Sarh'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
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	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