UV Index in Rajuzah, Yemen

Last updated: August 1, 2025

Understanding the UV Index in Rajuzah, Yemen, is crucial for safeguarding your skin and overall health. With the region’s BWh climate, residents and visitors face significant UV exposure, especially during the peak hours of 10 AM to 2 PM when the index can soar up to 12. Being aware of the UV levels helps in preventing sunburn and reducing the long-term risks of skin damage. As the midday sun intensifies, understanding these fluctuations in UV radiation can empower you to take crucial protective measures and enjoy the beautiful Yemeni outdoors safely.

Hourly UV Index in Rajuzah

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	12	extreme	10 min
12:00	13	extreme	10 min
13:00	11	extreme	10 min
14:00	9	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 Rajuzah

Throughout the year, the UV Index remains notably high, with extreme levels from January to October and only slightly lower in November and December. The highest UV Index occurs in March at 15, followed closely by April and May at 14. Given these consistently elevated levels, visitors and residents should be particularly cautious from January to October, as burn times are as short as 10 minutes during these months. It is advisable for individuals to wear protective clothing, apply high-SPF sunscreen, and seek shade during peak sunlight hours to mitigate the risks associated with severe UV exposure. In December, while the UV Index drops slightly to 9 (very high), protective measures remain important as burn time increases to 15 minutes. Overall, vigilance is essential year-round to ensure skin safety.

Monthly Maximum UV Index for Rajuzah, Yemen

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

The table above highlights how UV exposure in Rajuzah 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.

Rajuzah'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
Rajuzah	11	12	15	14	14	13	12	12	13	12	11	9
Sanaa UVI	12	13	15	16	15	14	13	13	14	13	11	10