UV Index in Alapa, Nigeria

Last updated: July 2, 2025

Being aware of the UV Index is crucial for residents of Alapa, Nigeria, where the sun shines brightly throughout the year. Understanding the UV levels is vital for preventing sunburn, protecting skin health, and reducing the risk of long-term skin damage. With Alapa's Aw climate characterized by high temperatures and intense sunlight, the UV Index can soar to alarming levels, peaking at 13 during midday hours. Staying informed about these levels enables residents to take proactive measures against harmful UV exposure, ensuring a healthier and safer outdoor experience.

Hourly UV Index in Alapa

Experience a dynamic increase in UV Index throughout the day, peaking at an impressive 13 around 1:00 PM. The sun reaches its zenith with an intense UV Index of 12 at noon, reminding us to stay protected. From the early morning, we see a gentle rise, starting at 1 at 7:00 AM, and by 10:00 AM, it jumps to a moderate 7. As the hours progress, the index escalates, hitting a high of 10 at 11:00 AM before reaching its summit. In the afternoon, the UV Index gradually declines, falling to 5 by 4:00 PM, and tapering off to a 0 by 7:00 PM. Remember to strike a balance between enjoying the sun and protecting your skin during these 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.
TimeUVICategoryTime to Burn
07:001low45 min
08:002low45 min
09:004moderate30 min
10:007high25 min
11:0010very high15 min
12:0012extreme10 min
13:0013extreme10 min
14:0011extreme10 min
15:008very high15 min
16:005moderate30 min
17:002low45 min
18:001low45 min
19:000low45 min

Monthly UV Index Trends in Alapa

The UV Index shows significant seasonal fluctuations, remaining in the extreme category for most of the year with values peaking at 14 in April. The high-risk months for UV exposure are from March to October, where the index consistently reads above 11, allowing only 10 minutes of unprotected sun exposure before burns occur. As the year progresses into November and December, the index drops to 10, categorized as very high, yet still necessitating caution, allowing only 15 minutes for unprotected skin. Visitors and residents should take protective measures, such as wearing sunscreen, protective clothing, and seeking shade, particularly from March through October, to minimize the risks associated with high UV exposure.

Monthly Maximum UV Index for Alapa, Nigeria

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Alapa. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec111112141212131313111010
Data source: Statistical UV Index data for Alapa, 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 Alapa UV Index with Other Nigeria Cities

The table above highlights how UV exposure in Alapa 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.
Alapa's solar exposure compared to other cities in Nigeria. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Lagos UVI1010111312111111121198
Port Harcourt UVI10111114121111111212109
Ibadan UVI1011121412121212131199
Kano UVI101213111111121312111010
Kaduna UVI101212121112131313111010
Alapa111112141212131313111010