UV Index in La Tour-en-Jarez, France

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents of La Tour-en-Jarez, France, where the combination of a temperate climate (Cfb) and varying sunlight intensity can pose risks to skin health. As UV levels can peak dramatically—reaching as high as 9 during midday—awareness of these fluctuations is essential for effective sunburn prevention and maintaining overall skin health. With typical summer days bringing prolonged exposure to sunlight, being informed about the UV Index empowers locals to take necessary precautions, ensuring they enjoy the beautiful weather safely while minimizing potential harm from harmful rays.

Hourly UV Index in La Tour-en-Jarez

The UV Index data for the day reveals a dynamic and intense sun exposure. Starting off with a maximum of 1 at 7:00 AM and 8:00 AM, it quickly rises to 2 by 9:00 AM. The sun reaches its peak intensity from 12:00 PM to 3:00 PM, hitting a scorching 9 during the hottest hours. As the afternoon wanes, the UV index gradually declines to 7 by 4:00 PM, then further to 5 at 5:00 PM, and eventually settling at a more manageable 2 by 7:00 PM. To stay safe and protect your skin, it's crucial to seek shade and apply sunscreen, especially during those midday hours when the UV Index 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.
TimeUVICategoryTime to Burn
07:001low45 min
08:001low45 min
09:002low45 min
10:004moderate30 min
11:006high25 min
12:008very high15 min
13:009very high15 min
14:009very high15 min
15:009very high15 min
16:007high25 min
17:005moderate30 min
18:003moderate30 min
19:002low45 min

Monthly UV Index Trends in La Tour-en-Jarez

Throughout the year, UV exposure varies significantly, with the highest levels occurring from May to August. During these months, the UV Index reaches 8 to 10, categorized as very high, with a burn time as quick as 15 minutes. The high-risk months include March through September, particularly May, June, and July, which require vigilant sun protection measures. In contrast, the UV Index is lower in the winter months, particularly in January and December where it drops to 2, indicating a low exposure category with a burn time of 45 minutes. Visitors and residents are advised to take extra precautions during peak UV months—wearing protective clothing, applying broad-spectrum sunscreen frequently, and seeking shade during peak sunlight hours to reduce the risk of skin damage.

Monthly Maximum UV Index for La Tour-en-Jarez, France

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in La Tour-en-Jarez. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec2367810996532
Data source: Statistical UV Index data for La Tour-en-Jarez, 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 La Tour-en-Jarez UV Index with Other France Cities

The table above highlights how UV exposure in La Tour-en-Jarez 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.
La Tour-en-Jarez's solar exposure compared to other cities in France. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Paris UVI235689886421
Lyon UVI2356810986532
La Tour-en-Jarez2367810997532
Nice UVI2467810987532
Marseille UVI2457910987532
Toulouse UVI24679101097532