Last updated: June 2, 2025
Understanding the UV Index is essential for residents and visitors in Pozas de Santa Ana, Mexico, where the combination of a semi-arid climate and high solar exposure can elevate the risk of skin damage. With UV levels peaking at a significant 13 between noon and 2 PM, awareness of these fluctuations is crucial for effective sunburn prevention and long-term skin health. By closely monitoring the UV Index, you can make informed decisions about sun protection, ensuring you enjoy the beautiful outdoors while minimizing the risks associated with overexposure to harmful ultraviolet rays. In this vibrant region, being UV-savvy not only enhances your outdoor experience but also safeguards your well-being!
As the sun rises, the UV Index remains low at 1 from 07:00 to 08:00, allowing for a gentle start to the day. However, by 09:00, it begins to climb, reaching a moderate 2. The intensity peaks dramatically between 11:00 and 13:00, where we witness the highest levels of UV radiation with a staggering 13 at 13:00. This midday sun demands respect and protective measures, as it can lead to sunburn in mere minutes. The index begins to taper off after this peak, dropping back to 9 at 16:00 and further down to 6 by 17:00. As the evening approaches, the UV levels descend to 3 at 18:00, giving way to a gentle close, before settling back to a safe 1 by 19:00. Awareness of these fluctuations is essential for enjoying the outdoors while staying protected!
| 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 | 5 | moderate | 30 min |
| 11:00 | 9 | very high | 15 min |
| 12:00 | 12 | extreme | 10 min |
| 13:00 | 13 | extreme | 10 min |
| 14:00 | 13 | extreme | 10 min |
| 15:00 | 12 | extreme | 10 min |
| 16:00 | 9 | very high | 15 min |
| 17:00 | 6 | high | 25 min |
| 18:00 | 3 | moderate | 30 min |
| 19:00 | 1 | low | 45 min |
The UV Index shows significant seasonal changes, with the highest levels occurring from March to October, indicating a period of extreme exposure risk. Notably, the months of April, May, July, and August exhibit a maximum UV Index of 14, where individuals may burn within just 10 minutes of sun exposure. In contrast, the winter months show a decline, with January and February classified as very high (UV Index of 8 and 10, burn time of 15 minutes), and December indicating a high risk (UV Index of 7, burn time of 25 minutes). To protect themselves, visitors and residents should take precautions such as seeking shade, applying sunscreen, and wearing protective clothing during the high-risk months of March through October, especially during midday when the sun's rays are most intense.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pozas de Santa Ana | 8 | 10 | 13 | 14 | 14 | 13 | 14 | 14 | 13 | 12 | 9 | 7 |
| 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 |