Last updated: June 2, 2025
In Cuanacaxtitlan, Mexico, being aware of the UV Index is crucial for protecting your skin from harmful sun exposure. Understanding UV levels helps residents and visitors alike prevent painful sunburns and long-term skin health issues, especially during the peak UV hours. With a tropical climate characterized by its high sun intensity, Cuanacaxtitlan experiences significant UV exposure risks, particularly between 11 AM and 2 PM, when the index reaches its highest levels. Staying informed about the UV Index can empower you to make safer choices under the sun, ensuring a healthy, enjoyable time outdoors.
As the sun rises, UV Index levels begin low, at 1 at both 7:00 AM and 8:00 AM, making it a safe time for morning activities. By 9:00 AM, the index climbs to 2, still manageable for most outdoor enthusiasts. However, from 10:00 AM onward, the intensity escalates dramatically, peaking at an intense 14 from 1:00 PM to 2:00 PM. This is the moment to take caution, as the sun's rays are at their strongest—hitting a staggering 12 at 12:00 PM and gradually tapering off in the afternoon to 5 by 5:00 PM. As the day winds down, the UV Index dwindles back to 1 by 7:00 PM, offering a gentler wrap-up to a sun-drenched day. Stay protected during peak hours and enjoy the sunshine safely!
| 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 | 14 | extreme | 10 min |
| 14:00 | 14 | extreme | 10 min |
| 15:00 | 12 | 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 |
Throughout the year, UV Index levels display notable seasonal changes, peaking during the spring and summer months. From January to April, UV levels gradually rise from 10 to 14, indicating a transition to extreme risk. The high-risk months are February through October, when the UV Index remains consistently 11 or higher, making it critical for visitors and residents to take precautions against sun exposure. In particular, March through June exhibits the highest levels at 14, with a burn time of just 10 minutes. As summer gives way to fall, UV levels begin to decline, but September and October still warrant caution due to an Index of 12. It is advised to wear protective clothing, apply broad-spectrum sunscreen, and seek shade during peak hours, especially from midday to early afternoon, to ensure safety and maintain skin health.
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 |
| Cuanacaxtitlan | 10 | 11 | 13 | 14 | 14 | 14 | 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 |