UV Index in Onueke, Nigeria

Last updated: June 2, 2025

Awareness of the UV Index is crucial for residents of Onueke, Nigeria, where the region's Aw climate brings high levels of sun exposure throughout the year. Understanding UV levels is essential for preventing sunburn and safeguarding your skin health, particularly during peak hours when the index can soar to a maximum of 12 between noon and 1 PM. With typical UV exposure risks peaking during these hours, the UV Index serves as a vital tool for planning outdoor activities and ensuring proper sun protection measures are in place. Stay informed and enjoy the sunny days responsibly!

Hourly UV Index in Onueke

The UV Index throughout the day showcases a dramatic rise in intensity, peaking at 12 around noon. Starting from a low of 1 at 7 AM, the index steadily climbs as the sun ascends, hitting 4 by 9 AM and reaching a high of 10 at 11 AM. As midday approaches, UV exposure becomes critical, with the index soaring to its maximum of 12 from 12 PM to 1 PM. The afternoon sees a decline, dropping to 9 at 2 PM and gradually tapering off to 1 by the time the sun sets at 7 PM. Stay protected during peak hours to enjoy the sun safely!

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	11	extreme	10 min
14:00	9	very high	15 min
15:00	6	high	25 min
16:00	4	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 Onueke

The data reveals significant seasonal changes in UV exposure throughout the year. January to April experiences the highest UV Index values, with February and March peaking at 11 and maintaining this level until July, making these months particularly high-risk for sunburn, with a burn time of just 10 minutes in extreme conditions. The UV Index peaks at 13 in April, signaling a critical time for outdoor activities. June through September remains dangerous, holding steady at 12 before slightly decreasing in October. As we transition to November and December, the UV Index drops to 9, but caution is still advised, as the exposure remains in the very high category with burn times returning to 15 minutes. Visitors and residents are encouraged to take protective measures during all months, especially from February to October, by wearing sunscreen, protective clothing, and seeking shade during peak sunlight hours.

Monthly Maximum UV Index for Onueke, Nigeria

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

The table above highlights how UV exposure in Onueke 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.

Onueke'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
Onueke	10	11	11	13	12	12	11	11	12	11	9	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