UV Index in Djenne, Mali

Last updated: July 2, 2025

Understanding the UV Index in Djenne, Mali, is crucial for protecting your skin and overall health under the intense sun. With UV levels often soaring above 10 during peak hours, awareness is key to preventing sunburn and long-term skin damage. Djenne's climate, characterized by a Hot Semi-Arid (BSh) zone, presents unique exposure risks, especially between 11:00 AM and 1:00 PM, when the UV Index can reach an alarming 14. By staying informed about local UV conditions, you can enjoy the beauty of Djenne while keeping your skin safe from harmful rays.

Hourly UV Index in Djenne

At dawn, as the sun rises at 07:00, the UV Index is a modest 1, perfect for a leisurely morning stroll. By 08:00, it creeps up to 2, maintaining a gentle warmth. The real sunbathing begins around 09:00 with a notable jump to 5. However, it’s from 10:00 to 12:00 that the sun truly takes center stage, reaching its peak at a sizzling 14 at noon. As the afternoon unfolds, the intensity slightly wanes, dropping to 11 by 14:00 and winding down to 4 by 16:00. As the sun dips lower, the UV Index falls to 2 at 17:00 and finally retreats to 0 by 19:00, signaling the end of the day. Be sun-smart and enjoy the sunshine 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.
Time	UVI	Category	Time to Burn
07:00	1	low	45 min
08:00	2	low	45 min
09:00	5	moderate	30 min
10:00	9	very high	15 min
11:00	12	extreme	10 min
12:00	14	extreme	10 min
13:00	13	extreme	10 min
14:00	11	extreme	10 min
15:00	8	very high	15 min
16:00	4	moderate	30 min
17:00	2	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Djenne

The UV Index experiences significant variation throughout the year, with highest levels occurring from March to September, peaking at 14 in both July and August. These months are classified as having an extreme exposure category, where the burn time is only 10 minutes, indicating an increased risk for skin damage. Conversely, January and November have a very high UV Index of 10, while December sees a slight reduction to 9. Visitors and residents are strongly advised to take precautions during these high-risk months, such as wearing protective clothing, applying sunscreen regularly, and seeking shade to minimize UV exposure and prevent sunburn.

Monthly Maximum UV Index for Djenne, Mali

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

The table above highlights how UV exposure in Djenne compares to other major locations across Mali. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

Djenne's solar exposure compared to other cities in Mali. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Mopti UVI	10	11	12	13	12	12	14	14	13	11	9	9
Djenne	10	11	12	13	12	12	14	14	13	12	10	9
Segou UVI	10	11	12	13	12	13	13	13	13	11	10	9
Bamako UVI	10	11	12	13	13	13	13	14	14	11	10	9
Koutiala UVI	10	11	12	13	13	13	13	14	13	12	10	10
Sikasso UVI	11	11	12	13	13	13	14	14	14	12	10	10