Last updated: August 1, 2025
Understanding the UV Index in Teotlalco, Mexico, is crucial for safeguarding your skin from the harmful effects of unchecked sun exposure. With UV levels peaking at a staggering 14 during midday, being aware of these fluctuations can help prevent sunburn and enhance your overall skin health. Teotlalco, situated in a warm climate zone, experiences significant UV radiation, making it essential for residents and visitors alike to stay informed about daily fluctuations and protect themselves accordingly. Whether you're enjoying outdoor activities or simply soaking in the sun, knowing the UV Index can make all the difference in ensuring your skin remains healthy and safe.
The UV Index throughout the day exhibits a notable rise, peaking at 14 between 1:00 PM and 2:00 PM, which underscores the importance of sun protection during these hours. Starting from a gentle 1 at 7:00 AM, the UV levels gradually ascend, reaching a moderate 5 by 10:00 AM. However, as the sun climbs higher, the intensity escalates, hitting a striking 12 at noon. The afternoon continues this trend with sustained values of 14 before beginning to taper off towards the evening, dropping back to a safe 1 by 7:00 PM. It's crucial to stay informed and protect your skin, particularly during the peak hours of 11:00 AM to 3:00 PM when UV exposure is highest.
| 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 | 5 | moderate | 30 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 13 | extreme | 10 min |
| 14:00 | 13 | extreme | 10 min |
| 15:00 | 11 | extreme | 10 min |
| 16:00 | 8 | very high | 15 min |
| 17:00 | 5 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
The seasonal changes in UV exposure highlight critical periods for residents and visitors. From January to December, the UV Index fluctuates, peaking between March and June with values reaching up to 14, categorized as extreme. This indicates a burn time of just 10 minutes, urging individuals to exercise caution during these months. February through October remains high-risk, particularly with levels at 11 or higher. To ensure safety, it is advisable to wear protective clothing, apply SPF sunscreen frequently, and seek shade during peak sunlight hours, especially from spring through summer. In contrast, November and December experience a slight reduction, with UV Index scores of 9 and 8 categorizing them as very high but still warranting protective measures.
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 |
| Teotlalco | 9 | 11 | 13 | 14 | 13 | 14 | 14 | 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 |