Last updated: August 1, 2025
Understanding the UV Index is crucial for residents and visitors in Penalsordo, Spain, where sunny days are frequent and UV exposure can be intense. Being aware of the UV levels not only helps in preventing painful sunburns but also plays a vital role in maintaining long-term skin health. With a Mediterranean climate that boasts hot summers and moderate winters, Penalsordo experiences varied UV risks, especially during peak hours when the index can soar to a maximum of 10. Staying informed about the UV Index empowers you to take necessary precautions, ensuring you enjoy the sun safely.
The UV index today reveals a steady climb in intensity as the sun rises, starting at a mild 1 at 7:00 AM and gradually increasing. By 12:00 PM, it peaks at an impressive 8, signaling the sun's strongest rays. The highest reading of 10 occurs between 2:00 PM and 3:00 PM, urging caution for outdoor activities during these hours. As the afternoon wanes, the index drops back down to 4 by 6:00 PM and settles at 2 by 7:00 PM, providing a more comfortable environment for evening strolls. Remember to protect your skin during the peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 0 | low | 45 min |
| 08:00 | 1 | low | 45 min |
| 09:00 | 1 | low | 45 min |
| 10:00 | 3 | moderate | 30 min |
| 11:00 | 4 | moderate | 30 min |
| 12:00 | 7 | high | 25 min |
| 13:00 | 9 | very high | 15 min |
| 14:00 | 10 | very high | 15 min |
| 15:00 | 9 | very high | 15 min |
| 16:00 | 8 | very high | 15 min |
| 17:00 | 6 | high | 25 min |
| 18:00 | 4 | moderate | 30 min |
| 19:00 | 2 | low | 45 min |
Throughout the year, UV Index levels exhibit distinct seasonal variations, with significant increases during the warmer months. January and February present moderate UV exposure (Index 3-4), allowing for 30 minutes of unprotected skin exposure without burning. However, as spring approaches, March sees a jump to a high level (Index 7) with a reduced burn time of 25 minutes. The peak risk occurs from April to July, where the UV Index reaches its maximum of 11 in June (extreme exposure) and remains at 10 in July and August. During these months, the burn time drastically decreases to as little as 10-15 minutes. As fall arrives, the UV Index begins to decline, but September still holds a very high risk (Index 9). By October, the potential for burning increases slightly (Index 7), while November and December revert back to moderate levels (Index 3-4), with burn times returning to 30 minutes. Visitors and residents are advised to take extra precautions from April to September by wearing sunscreen, protective clothing, and sunglasses during peak hours to minimize the risk of UV-related skin damage.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Barcelona UVI | 3 | 4 | 5 | 7 | 8 | 10 | 10 | 9 | 7 | 6 | 3 | 2 |
| Zaragoza UVI | 3 | 4 | 6 | 8 | 9 | 11 | 11 | 9 | 8 | 6 | 3 | 2 |
| Valencia UVI | 3 | 4 | 6 | 8 | 9 | 11 | 10 | 9 | 8 | 6 | 4 | 3 |
| Madrid UVI | 3 | 4 | 6 | 8 | 10 | 11 | 11 | 9 | 8 | 6 | 4 | 3 |
| Penalsordo | 3 | 4 | 7 | 9 | 10 | 11 | 10 | 10 | 9 | 7 | 4 | 3 |
| Sevilla UVI | 3 | 5 | 7 | 9 | 10 | 11 | 10 | 10 | 9 | 7 | 4 | 3 |