UV Index in Rihab, Yemen

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents of Rihab, Yemen, where the unique BWk climate often brings intense sun exposure. Knowing the UV levels can help protect against sunburn and long-term skin health issues. With maximum readings peaking at 13 around noon, it’s essential for locals to be aware of these levels to safeguard their skin, particularly during the hottest hours of the day. By staying informed about UV exposure risks, you can enjoy the sun safely while minimizing harmful effects!

Hourly UV Index in Rihab

As the day unfolds, the UV Index rises dramatically, peaking at 13 around 12:00 PM, signaling a maximum level of sun intensity. Early morning hours start off mild, with a low of 1 at 07:00 and climbing steadily to 6 by 09:00. The sun reaches its zenith at 11:00, with a value of 12, before gradually declining through the afternoon. By 15:00, the index drops to 6, further falling to 3 by 16:00 and finally returning to a safe 1 by 17:00. As twilight approaches, the index settles to 0 after 19:00, providing a serene close to the day. Remember to protect your skin during the peak hours from 10 AM to 2 PM, when the sun's rays are most potent!

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	12	extreme	10 min
12:00	13	extreme	10 min
13:00	12	extreme	10 min
14:00	9	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 Rihab

Throughout the year, the UV Index in this region consistently ranks as extreme, with only slight variations in monthly readings. The highest values occur from March to May, peaking at 16 in April, indicating a critical period for sun exposure. January through November holds a steady UV Index between 11 to 15, while December sees a slight decrease to 11. Given this persistent risk, visitors and residents are strongly advised to take precautionary measures year-round. To minimize the likelihood of sunburn, it is essential to limit direct sun exposure to 10 minutes during high UV periods and utilize protective clothing, hats, and sunscreen with high SPF whenever outdoors.

Monthly Maximum UV Index for Rihab, Yemen

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

The table above highlights how UV exposure in Rihab 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.

Rihab'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
Sanaa UVI	12	13	15	16	15	14	13	13	14	13	11	10
Rihab	12	14	15	16	15	14	13	14	14	13	12	11