UV Index in Koutiala, Mali

Last updated: July 2, 2025

In Koutiala, Mali, being aware of the UV Index is crucial for protecting your skin and overall health. Understanding UV levels not only helps in preventing painful sunburns but also plays a vital role in reducing the long-term risk of skin damage and conditions like skin cancer. With a hot Aw climate, Koutiala experiences high UV exposure, particularly during peak hours—ramping up to an intense UV Index of 13 around midday. Whether you’re enjoying outdoor activities or just soaking up the sun, staying informed about UV levels in Koutiala is essential for keeping your skin safe and healthy.

Hourly UV Index in Koutiala

As the sun rises, the UV Index starts at a gentle 1 by 7:00 AM, perfect for early risers enjoying the fresh morning air. By 9:00 AM, it escalates to a moderate 5, signaling it's time to think about sun protection. The peak arrives at 12:00 PM, when the index hits a scorching 13, marking the sun’s most aggressive rays. For the next hour, it remains at this intense level before gradually declining through the afternoon: 11 at 1:00 PM, 8 at 3:00 PM, and finally down to 4 by 4:00 PM. As the sun sets, the UV Index drops to a safe 1 by 6:00 PM, then to a calming 0 by 7:00 PM, inviting a warm evening to unwind. Enjoy the day, but remember to shield yourself during those 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	1	low	45 min
08:00	2	low	45 min
09:00	5	moderate	30 min
10:00	8	very high	15 min
11:00	11	extreme	10 min
12:00	13	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 Koutiala

Throughout the year, UV Index levels exhibit notable seasonal variations, with the highest risk occurring from February to October. During these months, the UV Index often reaches extreme levels, particularly peaking at 14 in August. Consequently, burn times are critically low, averaging just 10 minutes of unprotected exposure. The risk begins to lessen in November and December, where the UV Index returns to a very high level of 10, allowing for a slightly extended burn time of 15 minutes. Visitors and residents should take necessary precautions during the high-risk months by wearing protective clothing, applying sunscreen liberally, and seeking shade to mitigate the dangers of intense UV radiation.

Monthly Maximum UV Index for Koutiala, Mali

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

The table above highlights how UV exposure in Koutiala 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.

Koutiala'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
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	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