UV Index in Jalu, Libya

Last updated: May 3, 2025

Understanding the UV Index in Jalu, Libya, is crucial for safeguarding your skin and overall health. With the region's BWh climate, the sun's rays can be intense, especially during midday hours when UV levels peak. Knowing the daily UV index helps residents and visitors take preventive measures against sunburn and long-term skin damage. From the morning’s mild exposure at 7 AM to the maximum levels of 11 from noon to 1 PM, being aware of these fluctuations is essential for enjoying the outdoors safely and responsibly in this sun-drenched locale.

Hourly UV Index in Jalu

The UV Index dramatically rises throughout the morning, starting at a mild 1 at 7:00 AM and reaching a peak of 11 by noon, marking a period of intense sun exposure. From 10:00 AM to 13:00 PM, the index remains at high levels, suggesting it’s crucial to take protective measures, such as wearing sunscreen and seeking shade. As the afternoon progresses, the UV Index gradually declines, dipping to a manageable 4 by 4:00 PM, before settling back to 1 by 6:00 PM. This data highlights the importance of being aware of UV levels, especially during peak hours, to ensure safety and minimize skin damage.

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

Monthly UV Index Trends in Jalu

The UV Index demonstrates significant seasonal variations, with marked increases during the spring and summer months. High-risk months are typically from April to September, where the UV Index escalates from 10 to 12, indicating extreme exposure risk and a dangerously short burn time of only 10 minutes during peak hours. Visitors and residents should take precautions by seeking shade, wearing protective clothing, and applying sunscreen regularly, particularly between March and September when sun intensity is at its highest. In January, December, and November, the UV Index remains at moderate to high levels, allowing for safer sun exposure but still warranting caution. Always prioritize skin protection to reduce the risk of harmful effects from UV radiation throughout the year.

Monthly Maximum UV Index for Jalu, Libya

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

The table above highlights how UV exposure in Jalu compares to other major locations across Libya. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

Jalu's solar exposure compared to other cities in Libya. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Tripoli UVI	4	6	7	9	10	11	11	10	9	8	5	4
Al Khums UVI	4	6	7	9	10	11	11	10	9	8	5	4
Misratah UVI	4	6	8	10	10	11	11	11	9	8	5	4
Benghazi UVI	4	6	8	9	10	11	11	11	9	8	5	4
Tarhuna UVI	4	6	8	10	10	12	12	11	10	8	6	4
Jalu	5	7	9	10	11	12	12	12	11	9	7	5