UV Index in Voinjama, Liberia

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents and visitors of Voinjama, Liberia, where the sun’s intensity can peak dramatically. With ultraviolet (UV) rays posing significant risks—including sunburn and long-term skin damage—being aware of daily UV levels is essential for protecting your skin health. Voinjama's tropical climate typically exposes individuals to high UV levels, particularly from late morning to early afternoon, where readings can soar to dangerous levels of 11 or 13. By staying informed about the UV Index, you can take proactive measures to enjoy the beautiful Liberian sunshine while safeguarding your health.

Hourly UV Index in Voinjama

The UV Index on this particular day exhibits a striking pattern, peaking at 13 between 12:00 PM and 1:00 PM, indicating a very high risk of harm from unprotected sun exposure. Rising steadily from a gentle 1 at 7:00 AM, it escalates sharply to 11 by 11:00 AM and reaches its zenith at noon. After this intense midday exposure, the index begins to decline, falling to 5 by 4:00 PM, then gradually tapering off to 0 by 7:00 PM. It's a clear reminder to stay protected during those peak hours, especially when the sun is highest in the sky!

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	11	extreme	10 min
12:00	13	extreme	10 min
13:00	13	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 Voinjama

Throughout the year, the UV Index remains notably high, particularly from March to October, reaching peak levels of 14 in August and September. This indicates an extreme exposure category, where even a short burn time of just 10 minutes can lead to skin damage. The months of March through October remain critical for high UV exposure, while December sees a slight drop to 10—still categorized as very high. Visitors and residents are strongly advised to take precautions during these months, including wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade to minimize risk of sunburn and long-term skin damage. Staying informed and prepared is essential to enjoy outdoor activities safely.

Monthly Maximum UV Index for Voinjama, Liberia

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

The table above highlights how UV exposure in Voinjama compares to other major locations across Liberia. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

Voinjama's solar exposure compared to other cities in Liberia. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Monrovia UVI	11	12	12	14	13	11	12	12	13	12	10	10
Bensonville UVI	11	12	12	13	13	11	12	13	13	12	11	10
Kakata UVI	11	12	12	13	13	11	12	13	13	12	11	10
Harper UVI	11	12	12	15	13	11	11	12	12	12	11	11
Gbarnga UVI	11	12	12	13	13	12	12	13	13	12	11	10
Voinjama	11	11	13	13	13	13	13	14	14	12	11	10