Last updated: May 3, 2025
Understanding the UV Index is crucial for everyone living in or visiting Periban de Ramos, Mexico, a beautiful region characterized by its Cwb climate. With high UV levels peaking between 11:00 AM and 2:00 PM—reaching an alarming 14—it's essential to know when to seek shade to prevent sunburn and protect your skin health. The strong sun exposure in this area amplifies the risk of harmful UV effects, making awareness of the daily UV Index an important part of enjoying outdoor activities safely. Stay informed and keep your skin safe under the radiant sun of Periban de Ramos!
The UV Index for the day showcases a dynamic rise and fall in sun intensity, starting from a calm morning. At 7:00 AM, the index begins at a maximum of 0, indicating minimal UV exposure. By 8:00 AM, it ticks upward to 1, signaling a cautious start for early risers. As the day progresses, the Index climbs steadily, hitting 2 at 9:00 AM and reaching 4 by 10:00 AM. The sun is now making its presence felt, peaking sharply at 12:00 PM with a formidable 11. The highest point is recorded at 2:00 PM, where the UV Index soars to 14, emphasizing the need for sun protection. Following this intensity, it begins to dip with 12 at 3:00 PM, 9 at 4:00 PM, and gradually tapering down to 1 by 7:00 PM. This data underscores the importance of sunscreen and shade during peak hours, especially between 11:00 AM and 2:00 PM. Be vigilant and enjoy the sunny moments safely!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 0 | low | 45 min |
| 08:00 | 1 | low | 45 min |
| 09:00 | 2 | low | 45 min |
| 10:00 | 4 | moderate | 30 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 13 | extreme | 10 min |
| 14:00 | 14 | extreme | 10 min |
| 15:00 | 12 | extreme | 10 min |
| 16:00 | 9 | very high | 15 min |
| 17:00 | 5 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
The UV Index exhibits significant seasonal fluctuations, reaching its peak during the spring and summer months from February to September, where it consistently registers between 11 to 14, classifying as extreme and necessitating a burn time of just 10 minutes. January and November see a decline to a UV Index of 9, indicating a very high exposure risk with a burn time of 15 minutes, while December and October slightly lower to UV Index 8 and 11 respectively. Residents and visitors are strongly advised to take precautions during the high-risk months of February through September, including wearing sunscreen, protective clothing, and limiting sun exposure, especially during peak hours, to prevent skin damage.
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 |
| Periban de Ramos | 9 | 11 | 14 | 14 | 14 | 14 | 13 | 13 | 14 | 11 | 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 |