UV Index in Ad Dil`, Yemen

Last updated: August 1, 2025

Understanding the UV Index is essential for residents and visitors of Ad Dil`, Yemen, where the climate, classified as BWh, brings both warmth and direct sunlight throughout the year. Being aware of UV levels helps in effectively preventing sunburn and maintaining overall skin health, as the area can experience significant exposure, especially during midday hours when the UV Index peaks at 11. By staying informed about daily UV fluctuations, you can make smarter choices about sun protection and enjoy the beautiful Yemeni landscape while safeguarding your skin against harmful effects.

Hourly UV Index in Ad Dil`

At dawn, the UV Index starts off low at 1 by 7:00 AM, but as the day unfolds, it quickly rises. By 10:00 AM, it hits 8, reaching peak intensity at noon with an index of 11. As the afternoon progresses, the UV levels begin to drop, stabilizing at 10 shortly after noon before gently declining to 5 by 3:00 PM. The sun’s influence wanes further as evening approaches, tapering down to 1 by 5:00 PM and finally dissipating to 0 by 7:00 PM. This fluctuation highlights the importance of sun protection during peak hours, especially between 10 AM and 2 PM when UV exposure is at its highest.

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	5	moderate	30 min
10:00	8	very high	15 min
11:00	10	very high	15 min
12:00	12	extreme	10 min
13:00	11	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 Ad Dil`

Throughout the year, UV Index levels show significant seasonal variation, with the highest risk occurring from March to August, when levels reach an extreme category with burn times as short as 10 minutes. Notably, March and April peak at a UV Index of 13, indicating a critical need for sun protection during these months. January and November present very high UV Index levels of 9-10 with slightly longer burn times of 15 minutes. As such, it is essential for both visitors and residents to take precautions by wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade, especially during the peak UV hours between 10 AM and 4 PM. Consistent awareness and proactive measures will help mitigate the risks associated with increased UV exposure.

Monthly Maximum UV Index for Ad Dil`, Yemen

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

The table above highlights how UV exposure in Ad Dil` 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.

Ad Dil`'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
Ad Dil`	10	11	13	13	12	11	11	12	11	11	9	9
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