UV Index in Zarajah, Yemen

Last updated: July 2, 2025

Staying informed about the UV Index in Zarajah, Yemen, is crucial for protecting your skin and overall health. Understanding UV levels helps you prevent sunburns, reduce the risk of skin cancer, and maintain healthy skin over time. In this BWk climate zone, Zarajah experiences intense sunlight, particularly from late morning to early afternoon, when UV levels can soar to a staggering 13. Being aware of these fluctuations allows residents and visitors alike to enjoy the sun safely while taking necessary precautions. Embrace the sunshine, but let knowledge be your best shield!

Hourly UV Index in Zarajah

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 Zarajah

The UV index experiences significant fluctuations throughout the year, remaining consistently in the extreme exposure category from January to November, with values peaking at 16 in April. During these high-risk months—February to September—the burn time is notably short at just 10 minutes, requiring heightened caution for sun exposure. Even in December, although the index drops to 10, the risk remains classified as very high, with a longer burn time of 15 minutes. Visitors and residents should prioritize sun safety by wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade during peak sunlight hours to mitigate the risk of UV-related health issues.

Monthly Maximum UV Index for Zarajah, Yemen

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

The table above highlights how UV exposure in Zarajah 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.

Zarajah'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
Zarajah	12	14	15	16	15	14	13	13	14	13	12	10