UV Index in Lemu, Nigeria

Last updated: July 2, 2025

Understanding the UV Index is crucial for the residents of Lemu, Nigeria, as it serves as a daily reminder of the sun's intensity and its potential impact on skin health. With the region’s Aw climate, characterized by warm temperatures and ample sunshine, awareness of UV levels can significantly aid in preventing sunburn and reducing long-term skin damage. During peak hours, particularly between 12 PM and 2 PM, UV ratings can soar as high as 13, indicating a very high risk of harm from unprotected sun exposure. By staying informed about the UV Index, you can better protect yourself and your loved ones, ensuring safe and enjoyable outdoor experiences.

Hourly UV Index in Lemu

The UV Index showcases a striking peak at 12:00 PM, where it reaches a maximum of 13. Starting off the day, the index is relatively low at 1 by 7:00 AM, gradually climbing to 10 by 11:00 AM. As the sun approaches its zenith, the intensity escalates, hitting 12 at noon, reflecting an urgent need for sun protection. The afternoon sees a slight decline, with levels dropping to 8 by 3:00 PM and downward to 4 by 4:00 PM. As the day winds down, the UV Index falls steadily, concluding at a gentle 0 by 7:00 PM. This pattern emphasizes the importance of safeguarding your skin during the peak hours of 10:00 AM to 3:00 PM.

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	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 Lemu

Throughout the year, UV levels exhibit significant seasonal fluctuations, with the highest risk occurring from March through October, when the UV Index consistently falls between 11 and 13, indicating an extreme exposure category. Visitors and residents should be particularly cautious during July and September, when the UV Index peaks at 13, and limit sun exposure to just 10 minutes to avoid harmful burns. As we transition into the cooler months, UV levels decrease, but January to February remains a high-risk period with a UV Index of 10 or 11; thus, protective measures are still advisable. Residents and visitors are encouraged to wear sun protection, seek shade, and schedule outdoor activities outside peak sunlight hours to mitigate UV exposure effectively.

Monthly Maximum UV Index for Lemu, Nigeria

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

The table above highlights how UV exposure in Lemu 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.

Lemu'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
Lemu	10	11	11	12	11	12	13	12	13	12	10	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