UV Index in Bilanga, Burkina Faso

Last updated: June 2, 2025

In the tropical climate of Bilanga, Burkina Faso, understanding the UV Index is crucial for sun safety and skin health. With UV levels peaking at 12 during midday, residents and visitors alike must be vigilant in protecting themselves from harmful sun exposure. Awareness of the UV Index not only helps in preventing sunburns but also plays a significant role in reducing the risk of long-term skin damage. Given the region’s high UV exposure, particularly between 10 AM and 2 PM, staying informed is essential for enjoying the vibrant outdoors while keeping your skin safe and healthy.

Hourly UV Index in Bilanga

As the sun rises, the UV Index begins its ascent, starting at a gentle 1 by 7:00 AM. By 8:00 AM, it climbs to 3, indicating a slight increase in UV exposure. The intensity peaks dramatically at 11:00 AM and 12:00 PM, both reaching a scorching 12, signaling strong sunlight; this is the time for precaution! As the afternoon progresses, the UV levels gradually descend, with readings of 11 at 1:00 PM and tapering off to 5 by 3:00 PM. As the day winds down, the UV Index returns to safer levels, dropping to 1 by 5:00 PM and fading to 0 by 7:00 PM, reminding us of the sun's fleeting power and the importance of sun safety during the brightest 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	3	moderate	30 min
09:00	6	high	25 min
10:00	9	very high	15 min
11:00	12	extreme	10 min
12:00	12	extreme	10 min
13:00	11	extreme	10 min
14:00	9	very high	15 min
15:00	5	moderate	30 min
16:00	3	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 Bilanga

Throughout the year, UV levels demonstrate significant seasonal changes, with the highest risks occurring from March to October. During these months, the UV Index peaks at 14 in August, classifying exposure as extreme with a burn time of just 10 minutes. Meanwhile, January and February start the year with very high and extreme exposures, respectively, showing that UV risks are present even in winter months. As the year concludes, November and December return to very high levels, allowing for a slightly longer burn time of 15 minutes. Visitors and residents are strongly advised to take precautions, including wearing sunscreen, protective clothing, and seeking shade, especially between March and October, to minimize the risk of skin damage.

Monthly Maximum UV Index for Bilanga, Burkina Faso

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

The table above highlights how UV exposure in Bilanga 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.

Bilanga'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
Bilanga	10	11	12	12	12	12	13	14	13	11	10	9
Koudougou UVI	10	11	12	13	12	13	13	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