UV Index in Saint-Jean-d'Aulps, France

Last updated: July 2, 2025

In the stunning alpine region of Saint-Jean-d'Aulps, France, understanding the UV Index is essential for protecting your skin and overall health. With UV levels peaking at a hazardous 9 during midday hours, awareness can mean the difference between enjoying the sun and enduring painful sunburns. This picturesque area, characterized by its Cfb climate, presents unique challenges, particularly as outdoor activities abound. Knowing when to seek shade or apply sunscreen helps ensure that your adventures in this beautiful landscape are both safe and enjoyable. Stay informed and safeguard your skin while soaking in the stunning surroundings!

Hourly UV Index in Saint-Jean-d'Aulps

As the day unfolds, the UV Index rises steadily, peaking around 1 PM when it reaches an impressive 9—the highest value of the day. Starting at a gentle 1 at 7 AM, the index remains low until 10 AM, when it climbs to 5. By 11 AM, it ramps up to 7 and continues to soar, hitting 8 at noon. The sun’s intensity is most formidable between 1 PM and 2 PM, inviting caution as outdoor plans peak. As afternoon transitions into evening, the index gradually recedes; by 6 PM, it drops to 3, concluding the day with a soft 1 at 7 PM. Stay protected during the peak hours to enjoy the outdoors safely!

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
09:003moderate30 min
10:005moderate30 min
11:007high25 min
12:008very high15 min
13:009very high15 min
14:009very high15 min
15:008very high15 min
16:007high25 min
17:005moderate30 min
18:003moderate30 min
19:001low45 min

Monthly UV Index Trends in Saint-Jean-d'Aulps

Throughout the year, the UV Index exhibits significant seasonal variation, reflecting changes in sun exposure levels that can impact skin health. Low-risk months are observed in January, December, and to some extent, November with indexes of 2 to 3, allowing for longer burn times of 30 to 45 minutes. The risk then rises substantially starting in February, peaks during the summer months of May through August with very high ratings between 8 and 10—advising visitors and residents to minimize exposure to just 15 minutes during these months. March and April also present high UV levels, emphasizing the need for protective measures. As fall approaches in September and October, the UV Index decreases but remains moderate, suggesting continued caution. To stay safe, individuals should apply sunscreen, wear protective clothing, and seek shade especially during the high-risk months of May to August.

Monthly Maximum UV Index for Saint-Jean-d'Aulps, France

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Saint-Jean-d'Aulps. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec2467810987532
Data source: Statistical UV Index data for Saint-Jean-d'Aulps, 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 Saint-Jean-d'Aulps UV Index with Other France Cities

The table above highlights how UV exposure in Saint-Jean-d'Aulps 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.
Saint-Jean-d'Aulps's solar exposure compared to other cities in France. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Paris UVI235689886421
Lyon UVI2356810986532
Saint-Jean-d'Aulps2467810997532
Nice UVI2467810987532
Marseille UVI2457910987532
Toulouse UVI24679101097532