UV Index in Al Jum`ah, Yemen

Last updated: June 2, 2025

In Al Jum`ah, Yemen, understanding the UV Index is vital for protecting your skin and overall health. With the region's BWh climate, which typically features high temperatures and abundant sunshine, awareness of UV levels is essential to prevent sunburn and lower the risk of skin damage. The UV Index peaks dramatically during midday, soaring to levels of 12 and 13, underscoring the need for caution during these hours. By staying informed about daily UV exposure, residents and visitors alike can enjoy the sun safely while safeguarding their skin's long-term health.

Hourly UV Index in Al Jum`ah

The UV Index data paints a vivid picture of the sun's intensity throughout the day. Starting at 07:00, the index is a mild 1, gradually rising to a moderate 3 by 08:00. However, the real heat kicks in at 09:00, where the UV climbs to 6, reaching a peak of 13 at 12:00—the sun truly at its zenith! As the afternoon unfolds, the intensity begins to wane, dipping to 11 at 13:00 and sliding down to 6 by 15:00. By the time 17:00 rolls around, the UV Index dwindles back to a gentle 1, and the sun finally sets at 19:00 with a reading of 0. It's a day that highlights the importance of sun safety, especially during those peak hours!

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	10	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	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 Al Jum`ah

The UV Index exhibits significant seasonal changes, with the highest readings occurring from February to April, peaking at 14-15 and categorized as extreme, indicating a very short burn time of just 10 minutes for unprotected skin. Even during the summer months of June to August, the UV Index remains notably high, ranging from 12 to 13. As we transition into autumn, the UV Index gradually decreases but stays within the extreme category until November; however, December marks a slight reduction to a very high level of 10 with a burn time of 15 minutes. Visitors and residents are strongly advised to take necessary precautions during these high-risk months—specifically from February through October—including wearing protective clothing, applying broad-spectrum sunscreen frequently, and seeking shade during peak sun hours to minimize the risk of skin damage.

Monthly Maximum UV Index for Al Jum`ah, Yemen

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

The table above highlights how UV exposure in Al Jum`ah 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.

Al Jum`ah'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
Al Jum`ah	11	13	14	15	14	13	12	13	13	12	11	10
Sanaa UVI	12	13	15	16	15	14	13	13	14	13	11	10