Last updated: June 2, 2025
Understanding the UV Index is crucial for residents and visitors in Valdemoro-Sierra, Spain. With its Mediterranean climate, this picturesque locale often experiences elevated UV levels, especially during the peak sun hours. Awareness of the UV Index is essential for effective sunburn prevention and maintaining skin health. For instance, during the summer months, UV readings can soar to 12 in midday, significantly increasing the risk of skin damage. By staying informed about UV levels, you can take proactive measures to enjoy the beautiful outdoors safely while protecting your skin.
Throughout the day, the UV Index exhibits a significant increase, peaking sharply in the early afternoon. Starting from a modest 1 at 7:00 AM, it gradually ascends to reach 12 by 2:00 PM, indicating a high risk of harm from unprotected sun exposure. The hours around 11:00 AM to 2:00 PM are especially critical, with values soaring to 11 and 12 respectively. As the afternoon progresses, the intensity begins to decline, dipping back to 6 by 5:00 PM and falling to 2 by 7:00 PM. To ensure your skin stays protected, it’s essential to take precautions during those 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 | 2 | low | 45 min |
| 10:00 | 4 | moderate | 30 min |
| 11:00 | 7 | high | 25 min |
| 12:00 | 9 | very high | 15 min |
| 13:00 | 11 | extreme | 10 min |
| 14:00 | 12 | extreme | 10 min |
| 15:00 | 11 | extreme | 10 min |
| 16:00 | 9 | 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 shows significant seasonal variation, with the highest risk months falling between April and August. Notably, June experiences the peak intensity at a UV Index of 12, categorized as extreme, while April and May also reach very high levels. During these months, the recommended burn time decreases to just 10 to 15 minutes. In contrast, the moderate levels observed in January, February, November, and December permit a safer burn time of 30 minutes. Residents and visitors should prioritize sun protection during the high-risk months by wearing sunscreen, protective clothing, and seeking shade during peak hours to reduce 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 |
| Valdemoro-Sierra | 3 | 5 | 6 | 9 | 10 | 12 | 11 | 10 | 8 | 7 | 4 | 3 |
| Sevilla UVI | 3 | 5 | 7 | 9 | 10 | 11 | 10 | 10 | 9 | 7 | 4 | 3 |