Last updated: May 3, 2025
Understanding the UV Index is crucial for maintaining skin health in Saint-Christophe, Italy, where the picturesque climate can pose significant sun exposure risks. As daytime temperatures climb, especially during the peak hours of 10 AM to 4 PM, the UV Index indicates elevated levels that can lead to sunburn, skin aging, and even skin cancer. By being aware of these UV levels, residents and visitors can take proactive steps to protect themselves from harmful rays. With UV values peaking at 10 around midday, it’s essential to equip yourself with the right knowledge and precautions to enjoy the sunny charm of Saint-Christophe safely.
The UV index begins its ascent at 07:00, starting at a gentle 1, then climbs gradually through the morning. By 10:00, it reaches a moderate 5, but from 11:00 onwards, the sun's intensity becomes pronounced, peaking at an impressive 10 between 13:00 and 14:00. After this zenith, the index dips to 8 at 15:00 and continues its decline, settling back to 2 by 18:00. As the day winds down into the evening, the UV index drops to a low 1 by 19:00, signaling a return to safer sun exposure levels. Enjoy the sunshine while staying protected during the high points!
| 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 | 8 | 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 |
Seasonal variations in UV exposure highlight significant changes throughout the year. The highest UV Index readings occur from March to August, reaching a peak of 11 in June and July, marking these months as extreme risk periods with a burn time of only 10 minutes. April and May also record very high indices, necessitating caution while outdoors. October follows with a high UV Index of 6, ensuring that UV exposure remains a concern during early fall. Conversely, the winter months (November and December) present a moderate to low risk, with indices dropping to 3 and 2, allowing for longer burn times. Visitors and residents are advised to take protective measures during high-risk months, especially from March to August. This includes wearing sunscreen, protective clothing, and seeking shade during peak sunlight hours to minimize the risk of skin damage.
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 |
| Saint-Christophe | 3 | 5 | 8 | 9 | 10 | 11 | 11 | 10 | 8 | 6 | 3 | 2 |