Last updated: May 3, 2025
Understanding the UV Index in Laguna de San Vicente, Mexico, is crucial for protecting your skin and overall health. With the region's BSk climate, which brings ample sunshine, the UV levels can soar, especially between 10 AM and 3 PM. For instance, a peak index of 15 at noon indicates an extremely high risk of harm from unprotected sun exposure. Being aware of these levels empowers residents and visitors to take necessary precautions, safeguarding against painful sunburns and long-term skin damage. Whether you’re soaking up the sun’s rays or engaging in outdoor activities, staying informed about the UV Index can help you enjoy the beautiful weather while prioritizing your health.
As the sun rises, the UV Index starts at a mild 1 at 7:00 AM, urging early risers to enjoy the gentle rays. By 9:00 AM, it climbs to 2, inviting a leisurely morning outside. However, by 10:00 AM, the intensity spikes to 5, signaling a need for sun protection. The afternoon takes center stage, with the index peaking at a blistering 15 between 1:00 PM and 2:00 PM—the time for serious sun safety measures! As we move into the late afternoon, the UVI gradually declines; it drops to 9 by 4:00 PM and continues to fall to 3 at 6:00 PM. As dusk approaches, the index settles back to 1, offering a gentle reminder of the sun's powerful presence throughout the day.
| 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 | 15 | extreme | 10 min |
| 14:00 | 15 | extreme | 10 min |
| 15:00 | 13 | extreme | 10 min |
| 16:00 | 9 | very high | 15 min |
| 17:00 | 5 | moderate | 30 min |
| 18:00 | 3 | moderate | 30 min |
| 19:00 | 1 | low | 45 min |
The UV Index exhibits significant seasonal variation, with the highest levels recorded from February to October, peaking at 15 in May. This period is classified as having an extreme exposure category, where even short sun exposure can lead to skin damage in just 10 minutes. High-risk months include February through October, with particularly intense UV radiation from March to September. Residents and visitors should take precautionary measures, such as wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade during peak hours. In the higher-risk months, it is essential to remain vigilant about sun safety to minimize the risk of harmful UV exposure. As the year progresses into November and December, the UV Index decreases, but caution is still advised, especially during the bright sunny days.
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 |
| Laguna de San Vicente | 9 | 11 | 14 | 14 | 15 | 14 | 14 | 14 | 14 | 12 | 10 | 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 |