UV Index in Calabar, Nigeria

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents and visitors in Calabar, Nigeria, as it plays a vital role in protecting skin health and preventing sunburn. With a tropical climate characterized by high temperatures and intense sunlight, Calabar experiences significant UV exposure, especially during midday hours when the index peaks at 12. By being aware of the UV levels throughout the day, individuals can take necessary precautions to minimize their risk of skin damage and enjoy the beautiful outdoors safely. Staying informed about the UV Index not only helps promote skin safety but also enriches the experience of enjoying the vibrant culture and stunning landscapes that Calabar has to offer.

Hourly UV Index in Calabar

The UV Index today paints a vivid picture of the sun's intensity as it climbs briskly throughout the morning. Starting at a gentle 1 at 07:00, it escalates to a moderate 2 by 08:00. However, the real peak arrives at 11:00, where the UV Index surges to an eye-opening 10, and reaches its highest point of 12 by 12:00, signaling the need for sun protection. As the afternoon unfolds, the index begins its descent, dropping to 6 by 15:00, and continuing to mellow towards 3 at 16:00. As the sun sets, the index falls back to a comfortable 1 by 17:00, culminating in a 0 at 19:00. A good reminder to be cautious during the midday hours when the sun is at its 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.
TimeUVICategoryTime to Burn
07:001low45 min
08:002low45 min
09:004moderate30 min
10:007high25 min
11:0010very high15 min
12:0012extreme10 min
13:0012extreme10 min
14:0010very high15 min
15:006high25 min
16:003moderate30 min
17:001low45 min
18:001low45 min
19:000low45 min

Monthly UV Index Trends in Calabar

Throughout the year, the UV Index demonstrates significant seasonal variations, with highest levels typically occurring from April to September, where the index ranges from 12 to 14, classified as extreme. February to March also show notable high values at 11, indicating an increased risk of skin damage. In particular, the months of April, May, and June are the most critical periods, with consistent burn times of only 10 minutes before skin damage may occur. Residents and visitors should take proactive measures during these high-risk months by wearing protective clothing, applying broad-spectrum sunscreen regularly, and seeking shade whenever possible. Even during the winter months like January and November, when the UV Index is still very high at 10, caution should be exercised to prevent sunburn and skin damage. Staying informed and vigilant can help ensure safety and well-being under the sun.

Monthly Maximum UV Index for Calabar, Nigeria

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Calabar. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec10111114121211111212109
Data source: Statistical UV Index data for Calabar, 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 Calabar UV Index with Other Nigeria Cities

The table above highlights how UV exposure in Calabar 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.
Calabar's solar exposure compared to other cities in Nigeria. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Lagos UVI1010111312111111121198
Port Harcourt UVI10111114121111111212109
Calabar10111114131211111212109
Ibadan UVI1011121412121212131199
Kano UVI101213111111121312111010
Kaduna UVI101212121112131313111010