UV Index in Idfu, Egypt

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents and visitors of Idfu, Egypt, a place known for its warm BWh climate. As sun exposure can lead to painful sunburns and long-term skin damage, being aware of UV levels helps you take the necessary precautions. The midday sun in Idfu can be particularly intense, peaking at a dangerous UV Index of 12 around noon, which highlights the importance of protecting your skin during the hottest hours. By staying informed about UV levels, you can enjoy the beautiful Egyptian sun while safeguarding your health.

Hourly UV Index in Idfu

At dawn, 7:00 AM, the UV Index is a mild 2, perfect for enjoying the early morning. As the day progresses, the intensity ramps up dramatically, peaking at 12:00 PM with a striking 12—the sun is at its fiercest, urging everyone to seek shade and stay protected. The UV Index begins to gradually decline after this peak, dipping to 10 at 1:00 PM and 8 by 2:00 PM, making the afternoon still quite bright but less intense. By the late afternoon, the UV levels drop further to 5 at 3:00 PM and continue to decrease, reaching a gentle 1 at 5:00 PM and maintaining that level into the evening hours until it finally settles at 0 after sunset at 7:00 PM. Overall, it's essential to be mindful of sun exposure during the height of the day!

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	12	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	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 Idfu

Throughout the year, UV levels undergo significant changes, with the most intense exposure occurring from March to September. This period features extreme UV Index levels of 11 to 12, where the recommended burn time can be as low as 10 minutes. The highest risk months for UV exposure are March, April, May, June, July, and August, necessitating extra precautions. Residents and visitors should take proactive measures during these months by seeking shade, wearing protective clothing, and applying broad-spectrum sunscreen to minimize the risk of skin damage. As the UV Index starts to decline in October and November, it remains important to stay vigilant, although the burn time increases to 15 minutes. By December, while UV levels drop further, people should still be mindful as the UV Index remains at a high level of 6.

Monthly Maximum UV Index for Idfu, Egypt

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

The table above highlights how UV exposure in Idfu 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.

Idfu'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
Idfu	7	9	11	12	12	12	12	11	11	9	8	6