UV Index in Selibaby, Mauritania

Last updated: July 2, 2025

Understanding the UV Index is essential for residents of Selibaby, Mauritania to protect their skin and maintain overall health. With maximum UV levels peaking at 13 during midday, awareness of these readings can help prevent sunburn and long-term skin damage. Selibaby's semi-arid climate entails high levels of UV radiation, particularly from late morning to afternoon, making it crucial for locals to stay informed about UV exposure risks. By checking the UV Index regularly, you can enjoy the sun safely while safeguarding your skin's health.

Hourly UV Index in Selibaby

The UV Index throughout the day showcases a dynamic rhythm of sun exposure. Starting the morning with a mild 1 at 7:00 AM, it steadily climbs as the sun rises higher, reaching 2 by 8:00 AM. A noticeable surge occurs by 9:00 AM, peaking at 10:00 AM with a robust 7. The intensity escalates to its maximum of 13 at both 12:00 PM and 1:00 PM, emphasizing the need for sun protection during these hours. As the afternoon progresses, the index begins to taper off, descending to 3 by 5:00 PM and finally winding down to a gentle 1 by 7:00 PM. This pattern highlights the crucial times to take precautions against UV exposure, making it key 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	13	extreme	10 min
13:00	13	extreme	10 min
14:00	12	extreme	10 min
15:00	9	very high	15 min
16:00	6	high	25 min
17:00	3	moderate	30 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Selibaby

Seasonal UV changes show a significant increase from January to October, with the highest UV Index of 13 occurring between June and September, categorized as extreme risk. March through May also reflects a high UV Index of 12 during these months. High-risk months include March to October, where the burn time is notably reduced to 10 minutes, indicating that prolonged exposure should be minimized. Visitors and residents are advised to take precautionary measures during these months, such as wearing protective clothing, using sunscreen, and seeking shade, especially during midday hours when the sun is at its peak intensity.

Monthly Maximum UV Index for Selibaby, Mauritania

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

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

Selibaby's solar exposure compared to other cities in Mauritania. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Nouadhibou UVI	7	9	11	13	13	12	10	11	12	10	8	7
Nouakchott UVI	8	9	12	13	13	13	12	12	14	11	9	8
Kaedi UVI	9	9	12	12	12	13	13	14	13	11	10	8
Nema UVI	9	11	12	14	13	12	12	13	12	11	10	9
Selibaby	9	10	12	12	12	13	13	13	13	12	10	8
Rosso UVI	9	10	12	13	13	13	13	13	14	12	10	8