Last updated: May 3, 2025
Understanding the UV Index in Puy-Guillaume, France, is essential for everyone who values their skin health and outdoor enjoyment. Awareness of UV levels helps prevent sunburn and long-term skin damage, making it crucial for both locals and visitors to track these rising numbers. Puy-Guillaume, situated in a temperate climate zone, experiences varying UV exposure throughout the day, peaking at a high index of 8 between 1 PM and 3 PM. As you explore this beautiful region, staying informed about UV levels will ensure your time in the sun is safe and enjoyable.
The UV Index throughout the day reveals a dynamic pattern of sun intensity. Starting the day gently at 1 during the early hours, the sun escalates its radiance by 09:00, reaching 2. As the morning blossoms into midday, we see a noticeable rise, peaking at 8 between 13:00 and 14:00—perfect for those seeking the sun's warmth. However, as the afternoon wanes, the intensity begins to retreat, dropping back to 4 by 17:00, and finally mellowing out to 1 by 19:00. It's a reminder to embrace sun safety during the peak hours of 11:00 to 14:00, where protection is vital! ☀️
| 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 | 6 | high | 25 min |
| 12:00 | 7 | high | 25 min |
| 13:00 | 8 | very high | 15 min |
| 14:00 | 8 | very high | 15 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 6 | high | 25 min |
| 17:00 | 4 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV index levels exhibit notable seasonal changes, with the highest risk typically occurring between April and August. In these months, the UV index reaches levels classified as high to very high, significantly reducing the recommended burn time to just 15 minutes in May, June, and July. Particularly, May (UV Index 8) and June (UV Index 10) pose the highest risk for sunburn. In contrast, the winter months of January and December present a low risk for UV exposure, with a burn time of 45 minutes. As such, visitors and residents are strongly advised to take appropriate precautions, especially during the high-risk months, including wearing sunscreen, protective clothing, and seeking shade during peak sun hours to reduce the risk of harmful 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 |
| Lyon UVI | 2 | 3 | 5 | 6 | 8 | 10 | 9 | 8 | 6 | 5 | 3 | 2 |
| Puy-Guillaume | 2 | 3 | 5 | 7 | 8 | 10 | 9 | 8 | 7 | 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 |