Last updated: May 3, 2025
Understanding the UV Index is crucial for residents and visitors in Ragusa, Italy, where the Mediterranean climate brings long, sunny days. With UV levels peaking at 9 during the midday hours, awareness of these levels is essential to prevent sunburn and promote skin health. High UV exposure can lead to serious skin issues over time, making it important to check the UV Index regularly. Ragusa's warm Csa climate means that sunny days are frequent, increasing the risk of harmful UV radiation. Stay informed and enjoy the sun safely by understanding the impact of UV exposure in this beautiful city!
The UV Index throughout the day illustrates a significant rise in solar intensity. At 7:00 AM, the index starts low at 1, but by 10:00 AM, it surges to 6, signaling the beginning of peak sunlight. The critical period arrives as noon approaches, with the index reaching its zenith at 9 from 12:00 PM to 2:00 PM. This highlights the need for sun protection during these hours. As the afternoon progresses, the values begin to dip, falling to 3 by 5:00 PM, and finally retreating to a mere 1 by 7:00 PM. Remember to stay safe and shield yourself from those rays when the sun is at its strongest!
| 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 | 6 | high | 25 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 9 | very high | 15 min |
| 13:00 | 9 | very high | 15 min |
| 14:00 | 9 | very high | 15 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 3 | moderate | 30 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
During the year, the UV Index exhibits significant seasonal changes, with the highest risk occurring in the summer months. From March onwards, the UV levels rise sharply, reaching a peak in July with an extreme UV Index of 11 and a burn time of just 10 minutes. The most critical months for sun exposure are April, May, June, and July, categorized as very high to extreme, where even short periods in the sun can result in skin damage. In contrast, January, February, November, and December present a moderate risk, with UV indices of 3 to 5 and longer burn times of 30 minutes. To ensure safety, residents and visitors are advised to take protective measures, especially between April and August, such as wearing sunscreen, protective clothing, and seeking shade during peak sunlight hours.
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 |
| Ragusa | 3 | 5 | 6 | 9 | 9 | 10 | 11 | 10 | 8 | 7 | 4 | 3 |