UV Index in Lissam, Nigeria

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents of Lissam, Nigeria, where the combination of a tropical climate and high sun exposure can significantly impact skin health. Awareness of UV levels helps prevent sunburn, skin damage, and long-term health issues associated with overexposure to harmful rays. During the day, particularly between 10 AM and 2 PM, Lissam experiences peak UV levels of 12, indicating an extremely high risk for skin damage. Armed with this knowledge, locals can enjoy the sun safely while protecting their skin from the harsh effects of ultraviolet radiation.

Hourly UV Index in Lissam

The UV Index starts off low at 1 around 07:00, gradually rising to a moderate 2 by 08:00. As the sun reaches its peak, the index sharply escalates, hitting 8 at 10:00 and peaking at a striking 12 between 12:00 and 13:00. This intense solar exposure signals a strong need for protection, especially with the index maintaining an elevated 11 at 11:00 before beginning a gradual decline. By 14:00, it drops to 9, then further down to 6 at 15:00, and continues to fall, reaching 1 by 17:00. As the evening approaches, the UV levels taper off to 0 by 19:00, indicating a complete cessation of harmful UV exposure. Stay savvy and prioritize sun safety during those 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	5	moderate	30 min
10:00	8	very high	15 min
11:00	11	extreme	10 min
12:00	12	extreme	10 min
13:00	12	extreme	10 min
14:00	9	very high	15 min
15:00	6	high	25 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 Lissam

Throughout the year, UV Index levels exhibit significant seasonal variation, with the highest risk occurring from February to September. During this period, the UV Index consistently registers in the extreme exposure category (10-14), indicating a burn time of just 10 minutes for unprotected skin. April typically sees the peak UV Index of 14, making it particularly critical for residents and visitors to take precautions. Conversely, January, November, and December present slightly lower UV levels in the very high exposure category, with longer burn times of 15 minutes. To minimize the risk of harmful UV exposure, it is advisable for everyone to adopt protective measures such as wearing sunscreen, protective clothing, and sunglasses, especially during the high-risk months from February to September.

Monthly Maximum UV Index for Lissam, Nigeria

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

The table above highlights how UV exposure in Lissam 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.

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