UV Index in Kiffa, Mauritania

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents and visitors in Kiffa, Mauritania, where the sun's intensity can lead to harmful skin effects. With a BWh climate, Kiffa experiences high UV levels regularly, particularly during peak hours when the index can soar to 12 or even 13. Awareness of UV levels is essential not only for preventing painful sunburns but also for safeguarding long-term skin health. As you explore this vibrant region, staying informed about UV risks can help ensure that your outdoor adventures remain safe and enjoyable.

Hourly UV Index in Kiffa

The UV Index throughout the day showcases a distinct rising trend, peaking at a notable 13 around 1 PM. Starting from a mild 1 at 7 AM, the index gradually escalates, reaching 10 by 11 AM and soaring to its maximum of 12 at noon. As the afternoon progresses, the numbers slowly decline; however, values remain relatively high, dipping to 9 at 3 PM before decreasing further to 3 by 5 PM. The sun's intensity diminishes in the evening, with the index dropping back to 1 by 6 PM and remaining consistent until 7 PM. This data serves as a reminder to stay protected during those peak hours 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	12	extreme	10 min
13:00	13	extreme	10 min
14:00	11	extreme	10 min
15:00	9	very high	15 min
16:00	5	moderate	30 min
17:00	3	moderate	30 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Kiffa

The UV Index shows significant seasonal variations with notable peaks during the spring and summer months. From March through October, the UV Index consistently reaches extreme levels, ranging from 12 to 14, with a burn time of just 10 minutes, indicating a high risk for skin damage. April to September are particularly critical months for exposure, characterized by extreme UV ratings. In contrast, January, February, November, and December see a decline in the UV Index to very high levels of 8 to 10, allowing for burn times of 15 minutes. Residents and visitors should exercise extreme caution during the high-risk months: use sunscreen, wear protective clothing, and limit sun exposure, particularly during midday hours when UV rays are strongest.

Monthly Maximum UV Index for Kiffa, Mauritania

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

The table above highlights how UV exposure in Kiffa 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.

Kiffa'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
Kiffa	9	10	12	14	13	12	13	13	13	11	10	8
Rosso UVI	9	10	12	13	13	13	13	13	14	12	10	8