UV Index in Kopanaki, Greece

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents and visitors of Kopanaki, Greece, a sunny locale where the risk of UV exposure can significantly impact your skin health. With typical summer temperatures and a Mediterranean climate (Csa), knowing the UV levels can help prevent painful sunburn and long-term skin damage. The UV Index peaks at a high 10 around noon, making it essential to take appropriate precautions during those hours. Stay informed and protect your skin while enjoying the beautiful Greek sun!

Hourly UV Index in Kopanaki

The UV Index (UVI) follows a distinct pattern throughout the day, starting from a low of 1 at 07:00 and 08:00. As the sun rises higher, the intensity increases, reaching 2 by 09:00. The real surge occurs between 10:00 and 13:00, where it climbs sharply to its peak of 10 at 13:00 and 14:00, indicating extremely high levels of UV radiation. As the afternoon wanes, the index gradually decreases, dropping to 4 by 17:00, then settling back to a comfortable 1 by 19:00. For those enjoying outdoor activities, it’s crucial to take precautions between 11:00 and 15:00 when the UVI is at its highest.

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

Monthly UV Index Trends in Kopanaki

Throughout the year, UV exposure varies significantly, with the highest risk months occurring from April to September. During this period, the UV Index reaches very high levels, peaking in June at an extreme Index of 11, where the burn time is a mere 10 minutes. Visitors and residents should be particularly cautious from March to September, when the index consistently exceeds 6, indicating a high to extreme risk of skin damage. To protect against harmful UV rays, it's advisable to wear sunscreen with a high SPF, protective clothing, and seek shade during peak sun hours, especially from late spring through summer. As the UV Index decreases in fall and winter, with moderate levels in January and December, vigilance remains important, albeit with longer safe exposure times of 30 minutes.

Monthly Maximum UV Index for Kopanaki, Greece

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

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

Kopanaki's solar exposure compared to other cities in Greece. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Thessaloniki UVI	3	4	6	7	9	10	9	9	7	6	4	2
Larisa UVI	3	4	6	8	10	11	10	10	8	6	4	3
Patra UVI	3	5	6	8	10	11	10	10	8	6	4	3
Piraeus UVI	3	4	6	8	10	10	10	10	8	7	4	3
Athens UVI	3	4	6	8	10	10	10	10	8	7	4	3
Kopanaki	3	5	6	8	9	11	10	10	8	7	4	3