Last updated: May 3, 2025
In Saint-Crépin, France, being aware of the UV Index is crucial for protecting your skin from harmful ultraviolet radiation. Understanding UV levels helps you take proactive steps to prevent sunburn and maintain long-term skin health, especially during peak hours when the risk is highest. With the region's Dfc climate, residents and visitors experience notable UV exposure, particularly between 11 AM and 3 PM when the index can soar to 10. Stay informed and enjoy the sunshine safely by keeping an eye on the UV Index!
As the sun rises, the UV Index begins at a mild 1 at 7:00 AM and remains steady until 9:00 AM. However, the real heat of the day kicks in as we approach midday; by 11:00 AM, the index soars to 7 and peaks at an impressive 10 at 1:00 PM. Just past noon, we see a slight decline, with values dropping to 9 at 2:00 PM and settling at 6 by 4:00 PM. As the sun begins to lower in the sky, the intensity eases, trailing down to 3 by 6:00 PM and returning to 1 by the evening. It's essential to stay protected during those peak hours, especially from 11 AM to 2 PM, when the sun's rays are at their strongest!
| 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 | 5 | moderate | 30 min |
| 11:00 | 7 | high | 25 min |
| 12:00 | 9 | very high | 15 min |
| 13:00 | 10 | 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 | 4 | moderate | 30 min |
| 18:00 | 3 | moderate | 30 min |
| 19:00 | 1 | low | 45 min |
The seasonal changes in UV index reveal a significant increase in solar radiation from late winter into summer. January and February see moderate UV exposure with indices of 3 and 5, respectively, where burn time is 30 minutes. However, as we enter March through June, the UV index escalates dramatically, reaching a peak of 11 in June, classified as extreme, with burn times dropping to just 10 minutes. July and August maintain a very high level of UV exposure at 10, while September sees a slight decrease to 8. October marks a return to high exposure with a UV index of 6, while November and December return to moderate and low levels, suggesting burn times lengthen to 30 and 45 minutes, respectively. Visitors and residents are advised to exercise caution during high-risk months from March to September, particularly at noon when the sun's rays are the strongest. Regular use of sunscreen, protective clothing, and avoidance of prolonged sun exposure are essential during these peak times 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 |
| Saint-Crepin | 3 | 5 | 8 | 9 | 10 | 11 | 10 | 10 | 8 | 6 | 3 | 2 |