Last updated: August 1, 2025
In Luz-Saint-Sauveur, France, being aware of the UV Index is crucial for both locals and visitors, especially for those who enjoy outdoor activities in this picturesque region. Understanding UV levels is key to preventing sunburn and protecting your skin's health, as exposure can lead to long-term damage. With a temperate oceanic climate (Cfb), Luz-Saint-Sauveur experiences varying UV exposure throughout the day, peaking at a high of 11 around 2 PM. This means that during the summer months, even a short stroll can expose you to harmful rays, making it essential to check the UV Index regularly and take appropriate precautions to enjoy the beautiful surroundings safely.
As the sun rises, the UV Index starts off mild, peaking at 1 by 8:00 AM. However, things heat up quickly! By 10:00 AM, it surges to 4, reaching 6 at 11:00 AM. The afternoon sun really cranks it up, hitting a maximum of 11 at 2:00 PM, making this the moment when protective measures should be a priority. As we approach late afternoon, the index begins to drop, settling at 6 by 5:00 PM and tapering off to 2 by 7:00 PM. Remember to stay sun-safe during those peak hours!
| 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 | 9 | 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 | 3 | moderate | 30 min |
| 19:00 | 2 | low | 45 min |
The UV Index exhibits notable seasonal fluctuations, peaking during the summer months. January and December have a moderate exposure category with a UV Index of 3, allowing for a burn time of 30 minutes. As spring approaches, March sees a rise to 6 (high), decreasing the burn time to 25 minutes. The summer months of June and July experience the highest UV Index at 11, categorized as extreme, with burn times dropping dramatically to just 10 minutes. May and August remain critical, registering 10 (very high) and allowing for only 15 minutes of safe sun exposure. As temperatures cool in fall, the UV Index lessens, with October at 6 (high) and November at 4 (moderate), both with longer burn times of 25 and 30 minutes, respectively. Visitors and residents should take precautionary measures, especially during late spring and summer months. It is advisable to wear sunscreen, protective clothing, and limit sun exposure during the peak UV Index hours to minimize the risk of skin damage.
UV Risk Categories
| 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 |
| 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 |
| Luz-Saint-Sauveur | 3 | 5 | 6 | 8 | 10 | 11 | 11 | 10 | 8 | 6 | 4 | 3 |