UV Index in Yagoua, Cameroon

Last updated: June 2, 2025

Understanding the UV Index is essential for residents and visitors of Yagoua, Cameroon, where the climate is characterized by a BSh (hot semi-arid) environment. With UV levels peaking at an alarming 12 around noon, being aware of these levels is crucial for sunburn prevention and maintaining overall skin health. High UV exposure can lead to both immediate discomfort and long-term skin risks, making it vital to adapt your outdoor activities accordingly. With a climate that encourages sun-soaked days, knowing the UV Index helps you enjoy the sun safely while protecting your skin from potential harm.

Hourly UV Index in Yagoua

As the day unfolds, the UV Index begins its climb, starting at a modest 1 at 07:00. By 08:00, it rises to 3, signaling that sunlight is becoming more potent. But the real intensity hits around 10:00, with the index soaring to 9, peaking at 12 by 12:00. This midday sun delivers the highest UV radiation, reaching its zenith at 11 by 11:00. Afterward, the index begins its descent, dropping to 9 at 14:00, before tapering off to 5 by 15:00, and dwindling to 3 at 16:00. By evening, the UV levels return to 1 at 17:00, and fade to 0 by 19:00, wrapping up a significant day under the sun. Stay protected during those peak hours when UV exposure is at its highest!

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	11	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 Yagoua

Throughout the year, the UV Index fluctuates significantly, highlighting high-risk months from February through October, during which the index consistently reaches extreme levels. Notably, August and September peak at a UV Index of 14, with a burn time as short as 10 minutes. In contrast, January, November, and December experience very high levels with an index of 10 and slightly longer burn times of 15 minutes. As such, it is crucial for visitors and residents to take protective measures during the high-risk months. This includes wearing appropriate sunblock, protective clothing, and seeking shade, especially during midday hours when the sun's rays are the strongest. Being mindful of these UV changes can help prevent sunburn and long-term skin damage.

Monthly Maximum UV Index for Yagoua, Cameroon

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

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

Yagoua's solar exposure compared to other cities in Cameroon. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Douala UVI	10	11	12	14	13	11	11	12	12	12	11	10
Kousseri UVI	10	12	13	12	12	12	13	13	13	11	10	9
Garoua UVI	11	12	12	13	13	12	13	13	14	12	10	10
Yagoua	10	12	13	13	13	12	13	14	14	12	10	10
Yaounde UVI	11	12	13	15	13	12	11	12	13	13	11	11
Bamenda UVI	12	13	14	14	14	13	13	13	13	13	12	11