UV Index in Gwandu, Nigeria

Last updated: July 2, 2025

Understanding the UV Index in Gwandu, Nigeria is crucial for safeguarding your skin health and preventing sunburn, especially during the sun-soaked hours of the day. With a climate characterized by a BSh classification, Gwandu often experiences high UV levels, peaking at 12 around noon, which signifies an increased risk of harm from unprotected sun exposure. Being aware of these UV levels not only helps you enjoy outdoor activities safely but also promotes long-term skin health. Stay informed to protect yourself from the sun's powerful rays, particularly during the most intense hours!

Hourly UV Index in Gwandu

Experience a dynamic increase in UV Index throughout the day, peaking at an impressive 13 around 1:00 PM. The sun reaches its zenith with an intense UV Index of 12 at noon, reminding us to stay protected. From the early morning, we see a gentle rise, starting at 1 at 7:00 AM, and by 10:00 AM, it jumps to a moderate 7. As the hours progress, the index escalates, hitting a high of 10 at 11:00 AM before reaching its summit. In the afternoon, the UV Index gradually declines, falling to 5 by 4:00 PM, and tapering off to a 0 by 7:00 PM. Remember to strike a balance between enjoying the sun and protecting your skin during these 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	4	moderate	30 min
10:00	7	high	25 min
11:00	10	very high	15 min
12:00	12	extreme	10 min
13:00	13	extreme	10 min
14:00	11	extreme	10 min
15:00	8	very high	15 min
16:00	5	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 Gwandu

Throughout the year, the UV Index shows significant seasonal changes, with high-risk months predominantly occurring from March to September when the index peaks at 14 in August and remains consistently high. During this period, the exposure category is classified as extreme, resulting in a burn time of just 10 minutes. January and November experience a slight decrease in risk, categorized as very high with a longer burn time of 15 minutes. As such, it is essential for both visitors and residents to take precautions during these peak months. Wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade during midday hours can help minimize the risk of UV exposure. Always stay informed about daily UV levels to ensure safety while enjoying outdoor activities.

Monthly Maximum UV Index for Gwandu, Nigeria

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

The table above highlights how UV exposure in Gwandu 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.

Gwandu'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
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
Gwandu	10	11	12	12	11	11	13	14	12	11	10	9
Kaduna UVI	10	12	12	12	11	12	13	13	13	11	10	10