UV Index in Rumah, Yemen

Last updated: June 2, 2025

In Rumah, Yemen, understanding the UV Index is crucial for maintaining healthy skin and preventing sunburn, especially given the region's arid BWh climate. With UV levels peaking at a striking 13 around midday, residents and visitors must be vigilant about sun exposure to protect themselves from harmful effects like skin damage and increased cancer risk. By staying informed about daily UV fluctuations, you can take proactive measures to enjoy the sun safely while prioritizing your skin health.

Hourly UV Index in Rumah

As the sun rises, the UV Index begins its ascent, peaking at an impressive 13 from 11:00 AM to 12:00 PM—a reminder to take extra precautions during the peak hours. Starting at 2 at 7:00 AM, the index climbs swiftly, hitting 11 at 10:00 AM and reaching its zenith just before noon. After this high point, it gradually declines, dipping to 4 by 3:00 PM, then down to a mere 1 by 5:00 PM, and finally, fading to 0 as the sun sets at 7:00 PM. This progression emphasizes the importance of protecting your skin during the intense midday hours when UV exposure can be particularly harmful.

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	2	low	45 min
08:00	5	moderate	30 min
09:00	8	very high	15 min
10:00	11	extreme	10 min
11:00	13	extreme	10 min
12:00	13	extreme	10 min
13:00	11	extreme	10 min
14:00	7	high	25 min
15:00	4	moderate	30 min
16:00	2	low	45 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Rumah

The UV Index exhibits significant seasonal variations, peaking during the spring and summer months. From January with a UV Index of 10 (very high, burn time 15 min), the levels rise steadily to an extreme 13 from March through August, where burn time plunges to just 10 minutes. Notably, February, March, April, May, June, July, and September are considered high-risk months due to their extreme UV exposure ratings. As a result, it’s crucial for both visitors and residents to take precautions during these months by wearing sunscreen, protective clothing, and seeking shade, especially during peak hours of sunlight. The UV levels begin to taper off in October (11), with November and December seeing a slight reduction to 10 and 9 respectively, both categorized as very high, indicating that vigilance should remain year-round.

Monthly Maximum UV Index for Rumah, Yemen

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

The table above highlights how UV exposure in Rumah 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.

Rumah'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
Rumah	10	12	13	13	13	13	13	12	13	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