UV Index in Maiduguri, Nigeria

Last updated: May 3, 2025

Awareness of the UV Index is crucial for residents of Maiduguri, Nigeria, where the climate typically falls under the semi-arid BSh zone. Understanding UV levels not only helps in preventing sunburn but also plays a significant role in maintaining skin health over time. With peak UV Index values reaching as high as 12 around noon, the risks of prolonged sun exposure are pronounced. Therefore, staying informed about daily UV readings can empower locals to take necessary precautions, ensuring their health remains a top priority amidst the intense sunlight characteristic of Maiduguri.

Hourly UV Index in Maiduguri

As the sun rises, the UV Index begins at a mild 1 at 07:00, gradually climbing to a respectable 3 by 08:00. The real intensity kicks in around 09:00, reaching 6, and peaks at an impressive 12 by 12:00 noon, indicating a high risk of harm from unprotected sun exposure. The warmth continues into the early afternoon, with levels at 11 at 11:00 and tapering to 10 at 13:00. From there, the UV rays start to wane, dropping to 8 at 14:00, then way down to 5 at 15:00. As the day winds down, the index settles back to 3 at 16:00, dropping to 1 by 17:00, and finally fading to 0 after 19:00. It’s crucial to stay protected during those peak hours when the UV rays are at their 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	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	10	very high	15 min
14:00	8	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 Maiduguri

During the year, UV index levels demonstrate significant seasonal changes, peaking in the warmer months. The highest risk months for UV exposure are March through September, with UV Index values ranging from 12 to 13 and classified as extreme for most of this period. Consequently, the recommended burn time is a mere 10 minutes. In contrast, January, November, and December see a slight decrease in UV levels, categorized as very high, allowing for a longer burn time of 15 minutes. Visitors and residents should take precautionary measures, especially during the high-risk months, by applying sunscreen regularly, wearing protective clothing, and seeking shade whenever possible to minimize UV exposure and its associated risks.

Monthly Maximum UV Index for Maiduguri, Nigeria

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

The table above highlights how UV exposure in Maiduguri 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.

Maiduguri'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
Maiduguri	10	12	13	12	12	11	13	13	13	11	10	9
Kaduna UVI	10	12	12	12	11	12	13	13	13	11	10	10