UV Index in Dedougou, Burkina Faso

Last updated: August 1, 2025

Understanding the UV Index in Dedougou, Burkina Faso is crucial for protecting your skin from the harmful effects of sun exposure. With UV levels peaking dramatically, especially around midday with an index soaring to 14, awareness of these values can help prevent sunburn and long-term skin health issues. This vibrant region, characterized by a semi-arid climate (BSh), experiences intense sunlight, making it essential for residents and visitors alike to stay informed about daily UV risks. By being proactive and understanding when to seek shade or apply sunscreen, you can enjoy the outdoors while safeguarding your skin from potential damage.

Hourly UV Index in Dedougou

The UV Index throughout the day displays a dynamic rise and fall, peaking at 14 around 12:00 PM, indicating a high risk of harm from unprotected sun exposure. Starting with a gentle 1 at 07:00, it escalates quickly, climbing to a 9 by 10:00 AM. The index reaches its zenith at noon before gradually tapering down to 2 by 17:00, and finally settling at 0 by 19:00. This pattern highlights the importance of sun protection during the midday hours when UV radiation is at its most intense, urging everyone to be vigilant and stay safe!

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	3	moderate	30 min
09:00	6	high	25 min
10:00	9	very high	15 min
11:00	13	extreme	10 min
12:00	14	extreme	10 min
13:00	13	extreme	10 min
14:00	11	extreme	10 min
15:00	7	high	25 min
16:00	4	moderate	30 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Dedougou

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 Dedougou, Burkina Faso

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

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

Dedougou's solar exposure compared to other cities in Burkina Faso. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Ouahigouya UVI	10	11	12	13	12	12	14	14	12	11	10	9
Koudougou UVI	10	11	12	13	12	13	13	14	13	12	10	9
Dedougou	10	11	12	13	12	12	14	14	13	12	10	9
Ouagadougou UVI	11	11	12	13	12	13	13	14	13	12	10	9
Bobo-Dioulasso UVI	11	11	12	13	13	13	13	14	14	12	10	10
Banfora UVI	11	11	12	13	13	13	13	14	14	12	10	10