UV Index in Tredion, France

Last updated: June 2, 2025

In Tredion, France, staying informed about the UV Index is crucial for protecting your skin and overall health. Understanding UV levels not only helps you prevent painful sunburns and long-term skin damage, but it also empowers you to enjoy the beautiful outdoors safely. Nestled in a Cfb climate zone, Tredion experiences a moderate climate, yet the UV exposure can peak significantly, especially during midday hours. With maximum UV Index readings soaring to 9 around 2 PM, it’s essential to know when to seek shade and apply sunscreen, ensuring you can embrace the sunshine with confidence.

Hourly UV Index in Tredion

As the day unfolds, the UV Index climbs steadily, peaking from 9 between 14:00 and 15:00. Early morning hours provide minimal exposure with a UV Index of 1 at 07:00 and 08:00. The sun's intensity increases to 3 by 10:00 and surges to 7 at noon, marking the start of heightened sun safety awareness. By 13:00, the index reaches a sizzling 8, indicating the need for precautions against harmful rays. As the afternoon wanes, the UV Index gradually dips, falling to 5 by 17:00 and 4 by 18:00. Post-sunset, it returns to 2 at 19:00, offering a reprieve as the evening settles in. Stay protected 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	1	low	45 min
09:00	2	low	45 min
10:00	3	moderate	30 min
11:00	5	moderate	30 min
12:00	7	high	25 min
13:00	8	very high	15 min
14:00	9	very high	15 min
15:00	9	very high	15 min
16:00	7	high	25 min
17:00	5	moderate	30 min
18:00	4	moderate	30 min
19:00	2	low	45 min

Monthly UV Index Trends in Tredion

Throughout the year, UV radiation levels fluctuate significantly, with distinct high-risk months emerging in the summer. From May to August, the UV Index is categorized as very high (ranging from 8 to 9), indicating that visitors and residents should exercise heightened caution, as the burn time decreases to just 15 minutes. April sees a transition to a high exposure category, while March starts in a moderate range. Conversely, the winter months, including January, November, and December, have a low UV Index (2), granting longer burn times of 45 minutes. To safeguard against skin damage, it's imperative for everyone to wear protective clothing, seek shade, and apply sunscreen during peak UV times, especially from late spring to the end of summer.

Monthly Maximum UV Index for Tredion, France

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

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

Tredion's solar exposure compared to other cities in France. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Paris UVI	2	3	5	6	8	9	8	8	6	4	2	1
Tredion	2	3	5	6	8	9	9	8	6	5	2	2
Lyon UVI	2	3	5	6	8	10	9	8	6	5	3	2
Nice UVI	2	4	6	7	8	10	9	8	7	5	3	2
Marseille UVI	2	4	5	7	9	10	9	8	7	5	3	2
Toulouse UVI	2	4	6	7	9	10	10	9	7	5	3	2