Last updated: May 3, 2025
Understanding the UV Index is crucial for residents and visitors in Cergnago, Italy, where sunny days can lead to increased exposure to harmful ultraviolet rays. Awareness of UV levels not only helps prevent sunburn but is also vital for maintaining long-term skin health. With a typical climate characterized by warm summers, Cergnago experiences varying UV exposure risks throughout the day, peaking at 8 between 1:00 PM and 2:00 PM. Staying informed about these levels empowers you to enjoy the sun safely while minimizing the risk of skin damage.
As the sun rises, the UV Index begins at a cautious 1 at 07:00 and remains low until 09:00, when it jumps to 3. However, the real intensity kicks in post-morning, peaking at a noteworthy 8 during the 13:00 and 14:00 hours, reminding us of the sun's power. As the afternoon progresses, there's a gentle decline, with values dropping to 6 by 15:00, before tapering off to 3 at 17:00, and ultimately returning to a safe 1 by 19:00. This data underscores the importance of sun safety during peak hours, particularly between 11:00 and 14:00, when the UV Index hits its highest levels.
| 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 | 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 | 6 | high | 25 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 3 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV Index levels fluctuate, indicating varying levels of sun exposure risk. The high-risk months are typically from April to August, when the UV Index reaches 7 to 9, correlating to high to very high exposure categories, with a notably short burn time of just 15 minutes during May through July. Conversely, the UV Index dips during January, November, and December, falling into the low to moderate exposure categories, allowing for longer burn times of 30 to 45 minutes. To protect yourself from UV damage, it is crucial for visitors and residents to take precautionary measures, especially during the peak summer months. This includes seeking shade, wearing protective clothing, and applying sunscreen regularly when outdoors.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cergnago | 2 | 3 | 5 | 7 | 8 | 9 | 9 | 8 | 6 | 5 | 3 | 2 |
| 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 |