Last updated: June 2, 2025
In Herguijuela de la Sierra, Spain, awareness of the UV Index is crucial for protecting skin health and preventing sunburn. Understanding UV levels enables residents and visitors alike to make informed decisions about sun exposure and adopt necessary precautions. Nestled in a Csb climate zone, Herguijuela de la Sierra experiences varying UV exposure risks, with peak levels reaching up to 11 during midday hours. By staying informed about the UV Index, you can enjoy the beautiful outdoors while safeguarding your skin from harmful effects.
The UV Index shows a dramatic rise throughout the day, beginning with a gentle start at 1 during the early hours at 07:00 and 08:00. As the sun climbs higher, the index escalates, hitting 3 by 10:00 and spiking to a peak of 11 from 14:00 to 15:00. This intense midday sun represents the highest risk for UV exposure, making it crucial to protect your skin during these hours. As the afternoon wanes, the index gradually decreases, falling to 9 by 16:00, then tapering off to 5 at 18:00, before settling back to 2 by 19:00. Stay informed and safeguard your health against UV rays as they fluctuate throughout the day!
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 | 3 | moderate | 30 min |
11:00 | 6 | high | 25 min |
12:00 | 8 | 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 | 5 | moderate | 30 min |
19:00 | 2 | low | 45 min |
Throughout the year, UV Index levels show notable seasonal changes, with the highest values occurring during the summer months. High-risk months include April through August, particularly June and July, when the UV Index reaches extremes of 11, necessitating a burn time of just 10 minutes for unprotected skin. During this period, it is crucial for visitors and residents to take extra precautions, such as wearing sunscreen, protective clothing, and seeking shade, especially during peak hours. Conversely, from November to February, the UV Index is moderate, with burn times of up to 30 minutes, allowing for more relaxed sun exposure. Nevertheless, even during these lower UV months, it's advisable to remain vigilant and protect your skin.
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 |
Herguijuela de la Sierra | 3 | 4 | 6 | 9 | 10 | 11 | 11 | 10 | 8 | 6 | 4 | 3 |
Sevilla UVI | 3 | 5 | 7 | 9 | 10 | 11 | 10 | 10 | 9 | 7 | 4 | 3 |