UV Index in Marsa Alam, Egypt

Last updated: July 2, 2025

Understanding the UV Index in Marsa Alam, Egypt, is essential for safeguarding your skin and overall health. With its sunny BWh climate, the region experiences high levels of ultraviolet radiation, particularly during the midday hours when the UV Index peaks at 11. This signals a very high risk of harm from unprotected sun exposure, making it crucial to be aware of UV levels to prevent sunburn and long-term skin damage. Knowing when the UV Index is at its peak can help you take necessary precautions, ensuring that your time spent enjoying the beautiful beaches and vibrant landscapes remains safe and enjoyable.

Hourly UV Index in Marsa Alam

The UV Index showcases a stark rise in intensity throughout the morning, peaking at a formidable 11 between 11:00 AM and 12:00 PM. Early risers will notice the levels are quite low at 7:00 AM (2) and gradually escalate as the sun climbs higher. By 9:00 AM, the index hits 7, climbing further to 9 at 10:00 AM—a clear indication that sun protection should be on the agenda. After reaching its zenith, the index begins to dip steadily; it drops to 8 at 2:00 PM and continues declining, reaching 5 by 3:00 PM and tapering off to a comfortable 0 by 7:00 PM. This data serves as a reminder to stay vigilant during the peak hours of 11 AM to 1 PM, when the sun's rays are most powerful.

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	2	low	45 min
08:00	4	moderate	30 min
09:00	7	high	25 min
10:00	9	very high	15 min
11:00	11	extreme	10 min
12:00	11	extreme	10 min
13:00	10	very high	15 min
14:00	8	very high	15 min
15:00	5	moderate	30 min
16:00	2	low	45 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Marsa Alam

Throughout the year, the UV Index experiences significant seasonal changes, reaching its peak from April to August, where it remains at an extreme level of 11. During these months, the burn time is critically low at just 10 minutes, indicating a high risk for skin damage. February and March also present high risk conditions with UV indexes of 8 and 10, respectively. As we transition into the fall, the UV index gradually decreases, but September and October still maintain a very high rating of 10 and 9, necessitating caution. Residents and visitors should take care during these high-risk months, particularly from April to August, by using sun protection measures such as sunscreen, protective clothing, and seeking shade during peak hours to minimize the risk of UV-related health issues.

Monthly Maximum UV Index for Marsa Alam, Egypt

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

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

Marsa Alam's solar exposure compared to other cities in Egypt. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Port Said UVI	4	6	9	10	11	11	11	10	9	8	5	4
Alexandria UVI	4	6	9	10	11	11	11	11	10	8	5	4
Giza UVI	5	7	9	10	11	11	11	11	10	8	6	5
Cairo UVI	5	7	9	10	11	11	11	11	10	8	6	5
Suez UVI	5	7	9	10	12	12	12	11	10	9	6	5
Marsa Alam	7	8	10	11	11	11	11	11	10	9	7	6