Last updated: July 2, 2025
In Saint-Andre-les-Alpes, understanding the UV Index is vital for protecting your skin and overall health. With high levels of UV radiation typically peaking around noon, awareness of these levels can help you prevent sunburn and reduce the long-term risks of skin damage. The climate in this charming spot features a mix of temperate conditions, yet the unique geographical location increases exposure to harmful rays, particularly during sunny days. By keeping an eye on the UV Index, you can enjoy the stunning natural beauty of the region while safeguarding your skin against those intense rays.
The UV Index reveals a dramatic rise in sun exposure throughout the day, reaching its peak between 1 PM and 2 PM with a striking value of 10. Starting from a low of 1 at 7 AM and 8 AM, the intensity gradually escalates, hitting 4 by 10 AM and then surging to 7 at 11 AM. By noon, the index climbs to 8, and just an hour later, it reaches its maximum. As the afternoon wears on, it begins to taper off, descending to 9 at 3 PM, followed by a steady decline to 5 by 5 PM, and finally returning to 3 by 6 PM and 1 by 7 PM. This data emphasizes the importance of protecting yourself from strong UV rays, particularly during peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 1 | low | 45 min |
| 09:00 | 3 | moderate | 30 min |
| 10:00 | 4 | moderate | 30 min |
| 11:00 | 7 | high | 25 min |
| 12:00 | 8 | very high | 15 min |
| 13:00 | 10 | very high | 15 min |
| 14:00 | 10 | 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 | 1 | low | 45 min |
Seasonal changes in UV exposure reveal significant fluctuations throughout the year. From March to August, UV Index levels peak, particularly in May and June, where they reach 9 to 10, indicating a very high risk for skin damage. The months of March, April, May, June, and July are especially hazardous with burn times as low as 15 minutes during peak hours. Visitors and residents should take strong precautions during these high-risk months, such as wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade. As the year progresses, UV levels decrease; by October, the index drops to 5 (moderate), and in December, it is a relatively safe 2 (low), allowing for longer exposure times without immediate risk. Being aware of these seasonal changes is crucial for maintaining skin health.
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 |
| Saint-Andre-les-Alpes | 3 | 4 | 6 | 7 | 9 | 10 | 10 | 9 | 7 | 5 | 3 | 2 |