UV Index in An Nuhud, Sudan

Last updated: August 1, 2025

Understanding the UV Index in An Nuhud, Sudan is essential for safeguarding your skin and overall health. With peak UV levels that can reach a staggering 13 during midday hours, being aware of these fluctuations helps in preventing sunburn and long-term skin damage. The predominantly hot and arid BWh climate of An Nuhud poses significant risks of overexposure to UV radiation, particularly between 10 AM and 2 PM when the sun is at its strongest. By keeping track of the UV Index, you can take proactive measures to protect yourself, ensuring that you enjoy the sunshine safely while minimizing the risk of harmful effects.

Hourly UV Index in An Nuhud

At 07:00, the UV Index begins at a safe 1, indicating low risk of harm from unprotected sun exposure. As the sun rises higher, 08:00 sees a moderate increase to 3. However, by 09:00, the intensity escalates to 6, marking the start of increased caution. The peak UV Index occurs between 11:00 and 12:00, hitting a striking 13, prompting a strong recommendation for sun protection. Following this interval, a gradual decline begins: 13:00 and 14:00 remain elevated at 13 and 10, respectively, before descending quickly to 7 by 15:00. As the afternoon fades, the UV Index drops to 3 at 16:00 and finally winds down to 1 by 17:00, with the evening ushering in a safe 0 by 19:00. It's crucial to stay cautious during the peak hours to enjoy the sunshine 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	3	moderate	30 min
09:00	6	high	25 min
10:00	10	very high	15 min
11:00	13	extreme	10 min
12:00	14	extreme	10 min
13:00	13	extreme	10 min
14:00	10	very high	15 min
15:00	6	high	25 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 An Nuhud

Throughout the year, UV Index levels exhibit notable seasonal variations, with the highest risks occurring from February to October. During this period, particularly in August, the UV Index peaks at 14, categorized as extreme, with a burn time of just 10 minutes. Other months with high UV exposure include March to July, where the Index consistently remains between 13 and 14. Conversely, the UV exposure diminishes in November and December, classified as very high with burn times extending to 15 minutes. Residents and visitors are strongly advised to take precautions during the high-risk months, including wearing sunscreen, protective clothing, and seeking shade, especially during midday when the sun's rays are most intense. Vigilance in UV protection is essential to prevent skin damage throughout the year.

Monthly Maximum UV Index for An Nuhud, Sudan

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

The table above highlights how UV exposure in An Nuhud 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.

An Nuhud'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
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
An Nuhud	10	12	13	13	13	11	13	14	13	12	10	9
Nyala UVI	11	12	14	13	12	12	14	14	13	12	10	10