Last updated: June 2, 2025
In Charco Blanco, Mexico, staying informed about the UV Index is crucial for safeguarding your skin and overall health. With Mexico's warm BSh climate, the sun can be intense, especially during midday hours when UV levels peak. Understanding these levels helps you prevent sunburns and long-term skin damage, allowing you to enjoy the beautiful outdoors safely. During the day, UV Index readings can reach as high as 13 between noon and 2 PM, highlighting the importance of protective measures like sunscreen and shade. By being aware of the UV Index, you can make informed decisions and protect your skin while enjoying the vibrant beauty of Charco Blanco.
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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Charco Blanco | 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 |