UV Index in Malakal, South Sudan

Last updated: May 3, 2025

In Malakal, South Sudan, being aware of the UV Index is crucial for protecting your skin against harmful ultraviolet radiation. Understanding UV levels not only helps prevent painful sunburns but also plays a vital role in maintaining long-term skin health and reducing the risk of skin-related issues. With Malakal's hot semi-arid climate (BSh), residents and visitors face significant UV exposure, especially during peak hours when the index soars to levels as high as 13. Staying informed about the UV Index can empower individuals to take necessary precautions, ensuring a safe and enjoyable experience under the sun.

Hourly UV Index in Malakal

The UV Index for the day shows a dramatic rise in intensity as the sun ascends. Starting at a mild 1 at 07:00, the index peaks at an intense 13 around 12:00, signaling a high risk for harm from unprotected sun exposure. From there, it gradually decreases to 5 by 15:00 and tapers off further to 1 by 17:00, finally reaching zero after 18:00, marking the end of the sun's peak hours. It’s a clear reminder to stay protected during those midday hours when the sun is strongest and enjoy the softer rays in the evening!

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	4	moderate	30 min
09:00	7	high	25 min
10:00	10	very high	15 min
11:00	12	extreme	10 min
12:00	13	extreme	10 min
13:00	11	extreme	10 min
14:00	8	very high	15 min
15:00	5	moderate	30 min
16:00	2	low	45 min
17:00	1	low	45 min
18:00	0	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Malakal

The UV Index data highlights significant seasonal changes in ultraviolet exposure, peaking during the late spring and summer months. From January to October, the UV Index frequently registers in the extreme category, with particularly high values of 13-14 from March through August. The highest risk months are April and August, both showing an index of 14, indicating a burn time of just 10 minutes. As a result, it is crucial for visitors and residents to take protective measures during these months, including wearing sunscreen, protective clothing, and seeking shade when outdoors. In November and December, although the UV Index decreases to 10, individuals should still exercise caution, as the exposure category remains very high with a burn time of 15 minutes.

Monthly Maximum UV Index for Malakal, South Sudan

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

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

Malakal's solar exposure compared to other cities in South Sudan. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Malakal	11	12	13	14	13	12	13	14	13	12	10	10
Winejok UVI	11	12	13	14	13	12	13	14	13	12	10	10
Wau UVI	11	13	13	14	14	12	13	14	14	12	10	10
Juba UVI	12	14	15	15	14	12	11	13	13	12	11	10
Yei UVI	13	14	15	15	14	13	12	13	13	12	12	11