Last updated: May 3, 2025
Understanding the UV Index is crucial for residents and visitors in Valgrisenche, Italy, where the sun's rays can be deceptively potent, especially during the summer months. As a Dfc climate zone, Valgrisenche experiences varied weather, yet the UV levels can peak dramatically, reaching a maximum of 10 around midday. Awareness of these levels is essential for preventing sunburn and protecting your skin health, ensuring that outdoor activities are both enjoyable and safe. With a typical day showcasing increasing UV exposure from morning to afternoon, being informed can help you make smart decisions about sun protection and skin care.
The UV Index for today presents a clear picture of sunshine intensity hours. Starting off at a gentle 1 by 7:00 AM, the index begins to rise steadily, reaching 2 by 8:00 AM. By 10:00 AM, it escalates to a moderate 5, but the real peak occurs between 12:00 PM and 2:00 PM, where it hits a soaring 10—a sign to seek shade and wear protection! As afternoon transitions to evening, the index gracefully descends, dropping to 4 by 5:00 PM, and settling at a soft 1 by 7:00 PM, making for a comfortable end to the day. Stay safe and enjoy your sunlit hours while keeping an eye on that UV Index!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | 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 | 10 | very high | 15 min |
| 15:00 | 9 | very high | 15 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 |
As the seasons change, so does the UV Index, significantly impacting sun exposure and risk of skin damage. From January to February, the UV Index remains moderate (3 to 5), allowing for around 30 minutes of sun exposure without burning. However, from March to July, UV levels rise sharply, peaking in June at an extreme level of 11, translating to a burn time of just 10 minutes. Visitors and residents should be particularly cautious during the high-risk months of March through August, when the UV Index ranges from 8 to 11, all classified as very high to extreme. It is advisable to wear protective clothing, apply broad-spectrum sunscreen, and limit direct sun exposure during peak hours. As autumn rolls in, the UV Index begins to decline, with October presenting a high level (6) and burn time extending to 25 minutes, while November and December return to moderate and low levels (3 and 2) respectively.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Milan UVI | 2 | 3 | 5 | 6 | 8 | 9 | 9 | 8 | 6 | 5 | 3 | 2 |
| Turin UVI | 2 | 3 | 6 | 7 | 8 | 10 | 9 | 9 | 7 | 5 | 3 | 2 |
| Rome UVI | 3 | 4 | 5 | 7 | 8 | 10 | 10 | 9 | 7 | 5 | 4 | 2 |
| Naples UVI | 3 | 4 | 6 | 7 | 9 | 10 | 10 | 9 | 8 | 6 | 4 | 2 |
| Palermo UVI | 3 | 5 | 6 | 8 | 9 | 10 | 10 | 9 | 8 | 7 | 4 | 3 |
| Valgrisenche | 3 | 5 | 8 | 9 | 10 | 11 | 10 | 9 | 8 | 6 | 3 | 2 |