UV Index in Ma'rib, Yemen

Last updated: August 1, 2025

Understanding the UV Index is crucial for residents of Ma'rib, Yemen, as it directly impacts your health and well-being. With the region's BWh climate, characterized by intense sun exposure, knowing the UV levels can help you prevent sunburn and protect your skin health. During the peak hours between 10 AM and 2 PM, the UV Index can soar as high as 12, indicating an extreme risk of harm from unprotected sun exposure. Stay informed and take necessary precautions to enjoy the sun safely while minimizing your risk of skin damage.

Hourly UV Index in Ma'rib

As the day unfolds, the UV Index rises significantly, reaching its peak at 12:00 PM with an impressive value of 12. Beginning the day at a manageable 1 at 07:00 AM, the index gradually climbs, hitting 11 by 11:00 AM and maintaining a strong 11 until 1:00 PM. Following this midday zenith, the UV levels begin to decline, dipping to 9 at 2:00 PM and further down to 6 by 3:00 PM. The late afternoon sees a gentle fall, as the index hovers back to 3 at 4:00 PM and eventually settles at 1 by 5:00 PM, wrapping up the day with no UV exposure at 7:00 PM. For those planning outdoor activities, the hours around noon present the highest risk, making protective measures essential during this sunny stretch!

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	9	very high	15 min
11:00	11	extreme	10 min
12:00	12	extreme	10 min
13:00	11	extreme	10 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 Ma'rib

The UV Index exhibits extreme levels from January to October, peaking at 14 during March, April, and May, while remaining consistently high through June, July, and August. These months are particularly high-risk for sunburn, with a burn time of just 10 minutes. Even in November and December, the UV Index remains very high, with a slightly increased burn time of 15 minutes. Visitors and residents are strongly advised to take precautions during these months, including wearing protective clothing, applying sunscreen, and seeking shade whenever possible, especially during midday hours when UV exposure is at its peak.

Monthly Maximum UV Index for Ma'rib, Yemen

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Ma'rib. 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 Ma'rib, 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 Ma'rib UV Index with Other Yemen Cities

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

Ma'rib's solar exposure compared to other cities in Yemen. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Al Hudaydah UVI	9	10	11	13	12	10	9	9	9	9	8	8
Aden UVI	10	11	13	14	13	10	11	12	10	10	9	9
Taiz UVI	10	12	13	14	13	10	12	12	11	11	10	9
Mukalla UVI	11	12	13	14	14	12	12	12	12	11	10	9
Ma'rib	11	12	14	14	14	13	12	12	13	12	10	9
Sanaa UVI	12	13	15	16	15	14	13	13	14	13	11	10