Last updated: August 1, 2025
Understanding the UV Index in Trujillo, Spain, is crucial for safeguarding your skin health, especially given the region's Mediterranean climate. With UV levels peaking at 10 between 14:00 and 15:00, awareness of sun exposure can mean the difference between enjoying a sunny day outside and suffering from painful sunburn. By keeping an eye on these UV levels, you can take proactive steps to protect yourself and your loved ones from potential skin damage. In Trujillo, where long, bright summers are common, being informed about the UV Index can help you enjoy the beautiful weather responsibly.
The UV Index throughout the day showcases a significant rise in intensity, peaking during the afternoon. Starting from a mild level of 1 at 7:00 AM and 8:00 AM, it steadily climbs and hits 3 by 10:00 AM. The sun's rays become more intense as the day progresses, reaching a noteworthy level of 7 at 12:00 PM. The highest values appear between 1:00 PM and 3:00 PM, where the UV Index reaches a maximum of 10, indicating a very high risk of harm from unprotected sun exposure. As the sun begins to dip, the index gradually declines, falling to 4 by 6:00 PM and resting at 2 by 7:00 PM. It's a vivid reminder to stay protected during those 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 | 2 | low | 45 min |
| 11:00 | 4 | moderate | 30 min |
| 12:00 | 6 | high | 25 min |
| 13:00 | 8 | very high | 15 min |
| 14:00 | 9 | 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, the UV Index experiences significant fluctuations, highlighting the importance of sun safety for both visitors and residents. High-risk months for skin exposure occur from April to September, with May and June reaching the highest levels at a UV Index of 10 and 11, categorized as very high and extreme, respectively, where burn times can be as short as 10 minutes. As the warmer months approach, individuals should take necessary precautions, such as wearing protective clothing, using sunscreen, and seeking shade during peak hours. As winter arrives in December and January, the UV Index decreases to 3 and 4, indicating a moderate risk, but protection remains essential to prevent skin damage. By being mindful of these seasonal UV changes, everyone can enjoy outdoor activities safely throughout the year.
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 |
| Trujillo | 3 | 4 | 6 | 9 | 10 | 11 | 10 | 9 | 8 | 6 | 4 | 3 |
| Madrid UVI | 3 | 4 | 6 | 8 | 10 | 11 | 11 | 9 | 8 | 6 | 4 | 3 |
| Sevilla UVI | 3 | 5 | 7 | 9 | 10 | 11 | 10 | 10 | 9 | 7 | 4 | 3 |