Last updated: August 1, 2025
Understanding the UV Index is crucial for residents and visitors of Herrera del Duque, Spain, particularly due to the region's warm Mediterranean climate, classified as Csa. With UV levels peaking at an alarming 11 between 1 PM and 3 PM, being aware of these fluctuations is essential for sunburn prevention and overall skin health. High UV exposure can lead to serious skin issues, making it vital to monitor these levels to safeguard yourself from harmful rays while enjoying the beautiful Spanish outdoors. Stay informed and protect your skin while relishing the vibrant sunlit days in Herrera del Duque!
As the sun rises, the UV Index begins its gradual ascent, starting at a gentle 1 by 7:00 AM and maintaining that level until 9:00 AM. By 10:00 AM, it reaches a moderate 3, signaling the need for light protection. However, from 11:00 AM onward, the intensity ramps up significantly, peaking at an intense 11 by 2:00 PM. This hour marks the highest point of the day, urging everyone to take extra precautions against harmful UV rays. As the afternoon wanes, the index gradually declines, settling to a comfortable 4 by 6:00 PM and diminishing to a final 2 by 7:00 PM. Be mindful of the sun's power during peak hours to ensure a safe and enjoyable day outdoors!
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 | 3 | moderate | 30 min |
11:00 | 4 | moderate | 30 min |
12:00 | 7 | 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, UV exposure varies significantly, with high-risk months primarily occurring from March to August. The UV Index begins to rise in March (7), reaching its peak during the summer months of June and July, where the index hits an extreme level of 11. During these months, the burn time is just 10 minutes, highlighting the urgent need for sun protection. As summer transitions into fall, the UV levels gradually decline, but September still reports a very high index of 8. From October to February, the UV Index drops back to moderate levels (3-4), allowing for a longer burn time of 30 minutes. For both visitors and residents, it is crucial to stay informed and take proper precautions, especially during the high-risk months, such as applying sunscreen, wearing protective clothing, and seeking shade during peak sun hours.
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 |
Herrera del Duque | 3 | 4 | 7 | 9 | 10 | 11 | 11 | 9 | 8 | 7 | 4 | 3 |
Sevilla UVI | 3 | 5 | 7 | 9 | 10 | 11 | 10 | 10 | 9 | 7 | 4 | 3 |