Last updated: July 2, 2025
In Villebernier, France, understanding the UV Index is crucial for safeguarding your health and enjoying the outdoors. As summer approaches, residents and visitors alike must recognize the risks associated with increasing UV levels, especially during peak hours when the index can soar to as high as 9. This heightened exposure significantly increases the likelihood of sunburn and long-term skin damage, making awareness essential for sun protection. The local maritime climate (Cfb) brings mild summers, but UV rays can still be intense. By staying informed about daily UV levels, you can take proactive steps to protect your skin and enjoy the bright sun of Villebernier safely.
As the day unfolds, the UV Index climbs steadily, starting from a low of 1 at 07:00 and 08:00, making it a good time for outdoor activities with minimal sun exposure. By 09:00, it rises to 2, signaling the beginning of the sun's strength. The peak occurs between 12:00 and 15:00, where the index reaches a high of 9, warranting caution and protective measures against UV rays. After this zenith, the index gradually subsides, dropping to 7 at 16:00, before easing down to a more manageable 3 by 18:00 and 2 by 19:00. Plan your outdoor adventures wisely to stay safe under the sun!
| 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 | 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 |
Throughout the year, UV exposure fluctuates significantly, with the highest risk months occurring from May to August, when the UV Index reaches levels categorized as very high (UV Index 8-9). During these months, the burn time drastically decreases to just 15 minutes, emphasizing the need for protection. Conversely, the low risk months of January, November, and December offer a safer environment with a UV Index of 2 and a burn time of 45 minutes. As such, visitors and residents should be particularly vigilant during peak summer months by wearing sunscreen, protective clothing, and seeking shade during peak sun hours, while enjoying the milder winter months with less concern for UV exposure.
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 |
| Villebernier | 2 | 3 | 5 | 6 | 8 | 9 | 9 | 8 | 6 | 4 | 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 |