Last updated: July 2, 2025
In Colonia el Valle, Mexico, being aware of the UV Index is crucial for protecting your skin and overall health. With the region's Cwb climate, sunny days can lead to elevated UV levels, particularly from 10 AM to 3 PM, where numbers peak at 15, indicating a very high risk of harm from unprotected sun exposure. Understanding UV levels not only helps in preventing sunburns but is also essential for long-term skin health. Familiarizing yourself with this index empowers you to take necessary precautions and enjoy the sun safely, especially during those peak UV hours when even a brief exposure can lead to significant damage.
As the sun rises, the UV Index gradually increases, starting from a gentle 1 at 07:00. By 09:00, it climbs to 3, signaling the beginning of a more intense day. The real peak occurs between 12:00 and 14:00, where the UV Index soars to a striking 15—a strong reminder to stay protected from the sun. Following this peak, the intensity gradually decreases, settling back to 6 by 17:00 and tapering off further to 1 by 19:00. For those enjoying outdoor activities, it's crucial to heed the UV levels, particularly during midday when sun protection is most vital. Stay safe in the sun! 🌞
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 1 | low | 45 min |
| 09:00 | 3 | moderate | 30 min |
| 10:00 | 6 | high | 25 min |
| 11:00 | 10 | very high | 15 min |
| 12:00 | 13 | extreme | 10 min |
| 13:00 | 15 | extreme | 10 min |
| 14:00 | 15 | extreme | 10 min |
| 15:00 | 13 | extreme | 10 min |
| 16:00 | 10 | very high | 15 min |
| 17:00 | 6 | high | 25 min |
| 18:00 | 3 | moderate | 30 min |
| 19:00 | 1 | low | 45 min |
The seasonal UV changes indicate that residents and visitors should be especially cautious from February through October, where the UV Index consistently reaches extreme levels of 13 to 15, implying a burn time as short as 10 minutes. The high-risk months for UV exposure include March through September, where the UV Index remains at 15 for the longest stretch. As such, individuals are strongly advised to protect their skin during these months by wearing appropriate clothing, applying broad-spectrum sunscreen, and seeking shade during peak sun hours. In contrast, January and December present slightly lower risks with a UV Index of 10 and 9, providing a bit more leeway, though protection is still essential. Seasonal awareness of UV levels ensures healthier and safer outdoor experiences for everyone.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Guadalajara UVI | 9 | 11 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 12 | 9 | 8 |
| Iztapalapa UVI | 10 | 12 | 14 | 15 | 14 | 14 | 14 | 14 | 14 | 12 | 10 | 8 |
| Ecatepec de Morelos UVI | 10 | 12 | 14 | 15 | 15 | 14 | 14 | 13 | 14 | 12 | 10 | 8 |
| Mexico City UVI | 10 | 12 | 14 | 15 | 15 | 14 | 14 | 13 | 14 | 12 | 10 | 8 |
| Puebla UVI | 10 | 12 | 14 | 15 | 15 | 15 | 15 | 14 | 14 | 13 | 10 | 9 |
| Colonia el Valle | 10 | 13 | 15 | 15 | 15 | 15 | 15 | 14 | 15 | 13 | 11 | 9 |