Last updated: May 3, 2025
Understanding the UV Index in Muras, Spain is crucial for residents and visitors alike, as it plays a vital role in protecting skin health and preventing sunburns. With a climate classified as Csb, Muras experiences moderate temperatures and distinct seasons, but during peak hours—especially from 12 PM to 3 PM—UV levels can soar, reaching as high as 9. This means that taking precautions against harmful UV radiation is essential to safeguard against skin damage and long-term health issues. By staying informed about the UV Index, you can enjoy the beautiful outdoors while keeping your skin safe under the sun.
Throughout the day, the UV Index (UVI) exhibits a dynamic range, starting off modestly at a maximum of 1 from 07:00 to 09:00. As the sun climbs higher, the intensity increases notably, peaking at 9 between 14:00 to 15:00. This midday surge invites caution, especially as it reaches a high of 8 at 13:00 and then gradually dips to 6 by 17:00. As evening approaches, the UVI falls to 4 at 18:00 and finishes the day lower at 2 by 19:00. With these fluctuations, it's essential to stay informed and protect your skin during peak hours when the sun's rays are most potent.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | 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 | 6 | high | 25 min |
| 13:00 | 8 | very high | 15 min |
| 14:00 | 9 | very high | 15 min |
| 15:00 | 8 | very high | 15 min |
| 16:00 | 7 | high | 25 min |
| 17:00 | 6 | high | 25 min |
| 18:00 | 4 | moderate | 30 min |
| 19:00 | 2 | low | 45 min |
Throughout the year, seasonal UV changes significantly affect sun exposure safety. From January to February, the UV Index gradually increases from a low of 2 to a moderate 4, allowing for longer burn times of 45 minutes to 30 minutes, respectively. As spring progresses, March and April see the UV Index rise to high levels (6 and 7), shortening safe exposure time to 25 minutes. The summer months of May to August are particularly critical, with very high UV levels peaking at 10 in June and remaining above 8, requiring protective measures for just 15 minutes of sun exposure. In early September, the UV Index decreases to high levels again, providing a brief respite with longer burn time opportunities. As autumn settles in, the UV exposure becomes moderate in October and November, before returning to low in December, where burn times increase to 30 and 45 minutes. Visitors and residents are advised to take special precautions during the high-risk months of May, June, July, and August—including wearing sunscreen, protective clothing, and seeking shade to minimize potential skin damage.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Muras | 2 | 4 | 6 | 7 | 9 | 10 | 9 | 8 | 7 | 5 | 3 | 2 |
| 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 |
| Sevilla UVI | 3 | 5 | 7 | 9 | 10 | 11 | 10 | 10 | 9 | 7 | 4 | 3 |