UV Index in Uga, Nigeria

Last updated: June 2, 2025

Understanding the UV Index in Uga, Nigeria is crucial for safeguarding your skin health, especially in a climate marked by intense sun exposure. With UV levels peaking at 11 around midday, awareness is key to preventing sunburn and long-term skin damage. Uga's Aw climate provides ample sunshine throughout the year, amplifying the importance of monitoring UV radiation. By staying informed about daily UV levels, you can enjoy outdoor activities while minimizing your risk, ensuring that your time in the sun remains safe and enjoyable.

Hourly UV Index in Uga

As the sun rises, the UV Index begins to climb, starting from a mild 1 at 7:00 AM. By 10:00 AM, it reaches a moderate 7, signaling that protective measures should be considered. The UV intensity peaks at 12:00 PM with a striking 11, indicating the highest risk of harm from unprotected sun exposure. The afternoon hours see a gradual decline, with the index dropping to 7 at 3:00 PM and eventually settling back to a safe 1 by 6:00 PM. As day turns to evening, the UV levels retreat to 0 by 7:00 PM, underscoring the importance of sun safety during those peak midday hours. Stay vigilant and protect your skin when the sun is at its strongest!

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	4	moderate	30 min
10:00	7	high	25 min
11:00	10	very high	15 min
12:00	11	extreme	10 min
13:00	11	extreme	10 min
14:00	9	very high	15 min
15:00	7	high	25 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 Uga

The UV Index reveals significant seasonal changes, highlighting a high-risk period from February to October where the index consistently remains in the extreme category, with values peaking at 14 in April. During this span, the burn time is notably short at just 10 minutes, making it crucial for visitors and residents to prioritize sun protection measures. For January, November, and December, the index drops to very high, allowing for a slightly longer burn time of 15 minutes. It's advisable to seek shade, wear protective clothing, and apply sunscreen liberally during the peak UV months, particularly from February through September, to minimize the risk of skin damage.

Monthly Maximum UV Index for Uga, Nigeria

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

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

Uga's solar exposure compared to other cities in Nigeria. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Lagos UVI	10	10	11	13	12	11	11	11	12	11	9	8
Port Harcourt UVI	10	11	11	14	12	11	11	11	12	12	10	9
Uga	10	11	11	14	12	11	11	11	12	11	9	9
Ibadan UVI	10	11	12	14	12	12	12	12	13	11	9	9
Kano UVI	10	12	13	11	11	11	12	13	12	11	10	10
Kaduna UVI	10	12	12	12	11	12	13	13	13	11	10	10