UV Index in Badagry, Nigeria

Last updated: May 3, 2025

Understanding the UV Index is crucial for residents and visitors in Badagry, Nigeria, a region known for its warm and sunny climate. With UV levels often peaking at 12 during midday hours, awareness of these readings is essential for preventing sunburn and protecting your skin health. As a part of the Aw climate zone, Badagry experiences high UV exposure risks, particularly during the dry season. By staying informed about the UV Index, you can enjoy the beautiful outdoors while minimizing harmful effects from the sun’s rays.

Hourly UV Index in Badagry

As the sun rises, the UV Index begins its climb, peaking with intensity around noon. Starting at a mere 1 at 07:00, it escalates to a moderate 4 by 09:00, reaching 10 by 11:00 and peaking at 12 from 12:00 to 13:00. This midday zenith signals the need for protection; without it, prolonged exposure could be harmful. By the afternoon, the numbers gradually dip, falling to 8 at 15:00, then to 5 by 16:00. As the day winds down, the UV strength diminishes, settling back at 1 by 18:00 and dropping to 0 by 19:00, reminding us that while the sun shines bright, it’s wise to seek shade during the peak hours. Stay safe and smart about sun exposure!

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	12	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 Badagry

Throughout the year, UV Index levels trend noticeably high, particularly from January to October, where values consistently hover around 11 to 14 in the extreme category, resulting in a burn time of just 10 minutes. The high-risk months are clearly identified as April, when the UV Index peaks at 14, followed closely by March and a consistent level from May to October. As a result, it is crucial for both visitors and residents to take precautionary measures during these months, including wearing protective clothing, applying sunscreen regularly, and seeking shade during peak sunlight hours to minimize the risk of skin damage. As the year transitions into November and December, while the UV Index drops to 9, the exposure remains very high, necessitating continued vigilance, albeit with slightly longer burn times of 15 minutes.

Monthly Maximum UV Index for Badagry, Nigeria

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

The table above highlights how UV exposure in Badagry 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.

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