UV Index in Sunkani, Nigeria

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents of Sunkani, Nigeria, where the climate can expose individuals to significant ultraviolet radiation. With UV levels reaching a peak of 12 during midday, awareness of these levels is essential for preventing sunburn and protecting skin health. As a part of the Aw climate zone, Sunkani experiences high temperatures and strong sunlight, making it vital to stay informed about UV exposure risks throughout the day. By keeping an eye on the UV Index, you can enjoy the outdoors while safeguarding your skin from potential harm.

Hourly UV Index in Sunkani

The UV Index throughout the day presents an interesting pattern as the sun rises and reaches its peak intensity. Starting at a mere 1 at 7:00 AM, it climbs slowly, hitting 2 by 8:00 AM. However, the real surge occurs as the day progresses, with a sharp increase to 5 by 9:00 AM. By 11:00 AM, you'll want to ensure proper sun protection, as it peaks at 10. The intensity reaches its highest point of 12 at 12:00 PM, suggesting maximum caution is needed. As the afternoon rolls on, the index begins to wane, dropping to 9 at 2:00 PM and then steadily declining to 3 by 4:00 PM. Finally, the UV exposure diminishes significantly as the day winds down, returning to a safe 1 by 7:00 PM and 0 by 8:00 PM. Be sure to enjoy the sun wisely!

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	10	very high	15 min
12:00	12	extreme	10 min
13:00	11	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 Sunkani

Throughout the year, the UV Index exhibits significant seasonal variations, remaining consistently extreme from January to August, with values peaking at 14 in September. Visitors and residents should be particularly cautious from March to October, as these months consistently record an extreme UV Index of 12 or higher, resulting in burn times as short as 10 minutes. Even in November and December, the UV Index is very high with a burn time of 15 minutes, making sun protection crucial year-round. To safeguard against harmful UV exposure, it is advisable to wear sunscreen, protective clothing, and sunglasses, especially during these high-risk months. Regularly seeking shade during peak sunlight hours is also recommended to minimize sun damage.

Monthly Maximum UV Index for Sunkani, Nigeria

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

The table above highlights how UV exposure in Sunkani 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.

Sunkani'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
Sunkani	11	12	12	13	12	12	12	13	14	12	10	10