Last updated: May 3, 2025
In Zacate Colorado Segundo (Fraternidad), Mexico, being aware of the UV Index is crucial for protecting your skin and overall health. Understanding UV levels helps prevent sunburn and reduces the risk of long-term skin damage. With a typically arid climate and high UV exposure, especially between 10 AM and 4 PM, it's essential to stay informed about daily UV ratings that can peak at a very high level of 13. By knowing the UV Index, residents and visitors can make better decisions about sun protection, ensuring safe outdoor enjoyment in this beautiful region.
As the sun rises, the UV Index begins modestly at 1 between 07:00 and 08:00, signaling a gentle start to the day. However, by 09:00, it's on the rise to 3, hinting at the increasing intensity of UV radiation. The midday hours see a dramatic surge, peaking at a scorching 13 by 13:00. This period between 11:00 and 14:00 is particularly critical, with values soaring to 9 and 12, urging caution for outdoor activities. As the afternoon rolls in, the index gradually retreats, dropping to 11 at 15:00 and then declining further to 4 by 17:00, indicating a safe return to outdoor pursuits as evening approaches. The UV risk diminishes significantly by 18:00, resting at 2, before settling back to 1 as dusk falls. Stay sun smart and protect your skin during those peak hours!
| 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 | 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 | 11 | extreme | 10 min |
| 16:00 | 7 | high | 25 min |
| 17:00 | 4 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
During the year, UV exposure levels fluctuate significantly, with high-risk months identified from February to September, where the UV Index remains at extreme levels (11-13) and the burn time is as short as 10 minutes. Particularly concerning are the peak months of March, April, May, June, July, and September, all categorized as extreme, indicating a strong potential for skin damage within minutes of exposure. Conversely, January and November exhibit very high UV levels (8 and 9, respectively), allowing for slightly longer burn times of 15 minutes. As we move into December, the UV Index drops to a high level (7), with a burn time of 25 minutes. To safely enjoy the sunny weather, it is advisable for both visitors and residents to take protective measures, such as wearing sunscreen, hats, and protective clothing, especially during peak UV hours from 10 AM to 4 PM in those high-risk months.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Zacate Colorado Segundo (Fraternidad) | 8 | 11 | 12 | 13 | 13 | 13 | 13 | 12 | 13 | 11 | 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 |