Last updated: May 3, 2025
Understanding the UV Index in Saint-Nicolas-de-la-Grave, France, is essential for protecting your skin and maintaining overall health under the sun. The UV Index measures the strength of ultraviolet radiation, which can lead to sunburn and increase the risk of skin cancer if safety precautions aren't taken. In this charming locale, with its Cfb climate, residents and visitors alike should be aware of the typical UV exposure risks, especially during peak hours when the index can reach as high as 9. By staying informed about the UV Index, you can enjoy the sunny days in Saint-Nicolas-de-la-Grave while safeguarding your skin from harmful effects.
The UV Index throughout the day exhibits a noticeable rise, peaking in the early afternoon. Starting at 7:00 AM, the index is a manageable 1, but by 10:00 AM, it surges to a 4. The real intensity is felt between 12:00 PM and 2:00 PM, where it reaches a maximum of 9 at 2:00 PM, signaling a significant risk for skin damage without protection. As the sun starts to descend, the index gradually decreases, landing back at a 2 by 7:00 PM. For those planning outdoor activities, it's crucial to remain mindful of sun exposure, especially during the 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 | 9 | very high | 15 min |
| 15:00 | 8 | very high | 15 min |
| 16:00 | 6 | high | 25 min |
| 17:00 | 5 | moderate | 30 min |
| 18:00 | 3 | moderate | 30 min |
| 19:00 | 2 | low | 45 min |
Throughout the year, the UV Index fluctuates significantly, indicating varying levels of sun exposure risk that visitors and residents should be aware of. From January to March, the index remains low to moderate, allowing for safer outdoor activities; however, as we move into April with a UV Index of 7, precautions should be taken as the risk escalates to high. The months of May through August present the highest risk, with UV Index values peaking at 10 in June and July, classifying these months as extremely hazardous for sun exposure, with a reduced burn time of just 15 minutes. By September, the index drops to 7, indicating high risk again, before returning to moderate levels in the fall and winter months of October to December. Therefore, during May to August, it is crucial for individuals to protect themselves from UV radiation by seeking shade, wearing protective clothing, and applying sunscreen frequently to minimize the risk of sunburn and long-term 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 |
| Saint-Nicolas-de-la-Grave | 2 | 3 | 5 | 7 | 8 | 10 | 10 | 9 | 7 | 5 | 3 | 2 |
| Toulouse UVI | 2 | 4 | 6 | 7 | 9 | 10 | 10 | 9 | 7 | 5 | 3 | 2 |