Last updated: May 3, 2025
Understanding the UV Index is crucial for residents and visitors in Lanzac, France—a region known for its picturesque landscapes and mild Cfb climate. As the sun's rays can be particularly intense during peak hours, being aware of UV levels helps in preventing sunburn and maintaining long-term skin health. With the UV Index often reaching a maximum of 8 around noon, it’s essential to take precautions, ensuring that you enjoy the beautiful outdoors without compromising your skin's well-being. Stay informed and protect yourself under the French sun!
The UV Index throughout the day exhibits a notable rise, peaking at 8 between 1 PM and 3 PM, signaling the strongest sun exposure. Starting off, the morning sees a gentle 1 to 2 from 7 AM to 9 AM, making it a safe time for early outdoor activities. As the sun ascends, the index climbs sharply to 4 at 10 AM and continues its ascent, reaching 5 by 11 AM. By 12 PM, it hits 7, prompting caution for those outside. Late afternoon brings a gradual decline, dropping to 6 at 4 PM and settling at 2 by 7 PM, allowing for a more comfortable finish to the day. Remember to protect your skin 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 | 4 | moderate | 30 min |
| 11:00 | 5 | moderate | 30 min |
| 12:00 | 7 | high | 25 min |
| 13:00 | 8 | very high | 15 min |
| 14:00 | 8 | very high | 15 min |
| 15:00 | 8 | very high | 15 min |
| 16:00 | 6 | high | 25 min |
| 17:00 | 4 | moderate | 30 min |
| 18:00 | 3 | moderate | 30 min |
| 19:00 | 2 | low | 45 min |
The UV Index exhibits notable seasonal variations, with high and very high levels prevalent during the warmer months. From March to August, the UV Index peaks, particularly in June and July when it hits 10, posing a significant risk for sunburn with a burn time of just 15 minutes. May also sees a very high index at 8, while April and September reach a high level of 7. Conversely, the winter months of January and December present a much lower risk, categorized as low exposure with burn times of 45 minutes. Residents and visitors are advised to take extra precautions—such as applying sunscreen, wearing protective clothing, and seeking shade—during the high-risk months of March through August, especially on sunny days, to mitigate the harmful effects of increased UV radiation.
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 |
| Lanzac | 2 | 3 | 6 | 7 | 8 | 10 | 10 | 9 | 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 |