Last updated: July 2, 2025
Understanding the UV Index is crucial for the residents of Ribera, Italy, where the sunny Mediterranean climate amplifies UV exposure risks. With the UV Index peaking at 11 during midday hours, awareness is essential to prevent sunburn and protect skin health, especially for those spending time outdoors. Knowing the UV levels can help you make informed decisions about sun protection, ensuring you enjoy the beautiful weather without compromising your wellbeing. Remember, while Ribera offers stunning landscapes and warm sunshine, being informed about the UV Index can help you savor every moment safely!
As the sun rises, the UV Index starts off gently at 1 by 7:00 AM, gradually climbing as the day progresses. By 10:00 AM, it reaches 6, signaling a notable increase in solar radiation. The intensity peaks at 12:00 PM with a striking 10 and continues to soar to a maximum of 11 at 1:00 PM, marking the hour of greatest exposure. As the afternoon unfolds, the index begins to taper off—dropping to 10 at 2:00 PM and 8 by 3:00 PM. By late afternoon, the UV Index gracefully descends to 4 at 5:00 PM, settling back to 2 by 6:00 PM and finally returning to a gentle 1 by 7:00 PM. This highlights the importance of sun protection during mid-day when UV rays are at their most intense.
| 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 | 10 | very high | 15 min |
| 13:00 | 11 | extreme | 10 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 |
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 |
| Ribera | 3 | 5 | 6 | 9 | 9 | 10 | 11 | 10 | 8 | 7 | 4 | 3 |