Last updated: June 2, 2025
In Robledo de Chavela, Spain, being aware of the UV Index is essential for maintaining skin health and preventing sunburn. Understanding UV levels allows residents and visitors to take appropriate precautions during peak sunlight hours, particularly when the index reaches high levels, such as 11 between 1:00 PM and 3:00 PM. With a Csb climate characterized by warm summers and mild winters, Robledo can expose individuals to significant UV radiation, making it crucial to stay informed and protected. Prioritizing UV safety not only enhances outdoor enjoyment but also safeguards against the long-term effects of sun damage.
As the sun rises, the UV Index begins its slow ascent, starting at a mild 1 at 07:00 and 08:00. By 09:00, it climbs to 2, but it's between 10:00 and 12:00 that the intensity really spikes, reaching 4 and peaking at a sizzling 9 at noon. The heat of the day hits its maximum at 13:00 and 14:00, with a peak UV Index of 11, indicating high risk for harm from unprotected sun exposure. As the sun begins its descent, the index gradually drops, falling back to 4 by 18:00 and tapering off to 2 by 19:00. Stay protected during the peak hours to enjoy the sunny day safely!
| 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 | 6 | high | 25 min |
| 12:00 | 9 | very high | 15 min |
| 13:00 | 10 | very high | 15 min |
| 14:00 | 11 | extreme | 10 min |
| 15:00 | 11 | extreme | 10 min |
| 16:00 | 9 | very high | 15 min |
| 17:00 | 7 | high | 25 min |
| 18:00 | 4 | moderate | 30 min |
| 19:00 | 2 | low | 45 min |
Throughout the year, the UV Index experiences significant seasonal fluctuations, impacting sun safety for both visitors and residents. High-risk months occur from March through August, where the UV Index reaches high to extreme levels, particularly peaking at 11 in June and July, making protection essential. During these months, the recommended burn time decreases sharply to as little as 10 minutes, indicating the urgent need for sunscreen, hats, and protective clothing. In contrast, the winter months of January through February, and November through December present a lower risk with moderate exposure levels, allowing for a more leisurely enjoyment of sun exposure with 30-minute burn times. Residents and visitors are advised to remain vigilant regardless of the season and to adapt sun protection measures accordingly, especially when UV levels rise.
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 |
| Robledo de Chavela | 3 | 4 | 7 | 9 | 10 | 11 | 11 | 9 | 8 | 6 | 4 | 3 |
| Sevilla UVI | 3 | 5 | 7 | 9 | 10 | 11 | 10 | 10 | 9 | 7 | 4 | 3 |