UV Index in Argo, Sudan

Last updated: June 2, 2025

In Argo, Sudan, an understanding of the UV Index is crucial for safeguarding skin health and preventing sunburn. With the region’s climate classified as BWh, residents can expect significant UV exposure, especially during the peak hours of 11:00 AM to 1:00 PM, when the UV Index soars to 11—indicating an extreme risk of harm from unprotected sun exposure. Being aware of UV levels not only helps in planning outdoor activities but also empowers the community to take necessary precautions, ensuring a healthier and safer sun-filled experience in this vibrant locale.

Hourly UV Index in Argo

As the sun rises, the UV Index begins its ascent, peaking dramatically between 11:00 AM and 12:00 PM with an intense value of 11. A moderate 3 greets early risers at 8:00 AM, but by 10:00 AM, it reaches a noteworthy 9, signaling a shift to more intense sunlight. The index then climbs to its maximum of 11 at noon, urging the need for sun safety measures. As the afternoon progresses, values gradually decline, dropping to 10 by 1:00 PM and easing to 5 by 3:00 PM. Evening hours bring a steady drop, with the index lowering to 1 by both 5:00 PM and 6:00 PM, before finally settling at 0 after 7:00 PM. This pattern highlights the importance of midday sun protection, as UV exposure peaks 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	2	low	45 min
08:00	3	moderate	30 min
09:00	6	high	25 min
10:00	9	very high	15 min
11:00	11	extreme	10 min
12:00	11	extreme	10 min
13:00	10	very high	15 min
14:00	8	very high	15 min
15:00	5	moderate	30 min
16:00	3	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 Argo

Throughout the year, UV index levels in the region exhibit notable seasonal variations, peaking during the spring and summer months. The highest UV index readings occur from March to September, with April and May reaching an extreme index of 13, necessitating careful sun protection. Particularly high-risk months are March through September, where a burn time of only 10 minutes is advised. Visitors and residents should take precautions during these critical months by wearing sunscreen, protective clothing, and avoiding outdoor activities during peak UV hours. As UV levels begin to decrease from October to December, precautions remain essential, particularly in October and November when the index still indicates very high levels.

Monthly Maximum UV Index for Argo, Sudan

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

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

Argo's solar exposure compared to other cities in Sudan. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Port Sudan UVI	8	10	12	12	13	10	11	10	11	10	8	7
Argo	9	10	12	13	13	11	12	12	11	10	9	8
Omdurman UVI	9	11	13	13	13	10	11	11	11	11	9	8
Khartoum UVI	9	11	13	13	13	10	11	11	11	11	9	8
Kassala UVI	10	12	14	13	14	11	11	12	11	11	10	9
Nyala UVI	11	12	14	13	12	12	14	14	13	12	10	10