Last updated: July 2, 2025
Understanding the UV Index in Miguel Hidalgo, Mexico, is crucial for safeguarding your skin and overall health under the sun. The UV Index provides vital information about the intensity of ultraviolet radiation, helping residents and visitors alike prevent sunburn and long-term skin damage. With its BSk climate—characterized by dry and warm conditions—Miguel Hidalgo poses unique risks for high UV exposure, especially during peak hours with indices reaching a maximum of 12 around noon. Staying informed about UV levels can empower you to enjoy the outdoors while effectively protecting your skin!
The UV Index throughout the day exhibits a dynamic rise and fall, showcasing its peak intensity around midday. At 07:00, the index starts off at a modest 1, climbing steadily to 3 by 08:00. The real action begins at 09:00, where it skyrockets to 6, and by 10:00, it reaches a noteworthy 8. As the sun reaches its zenith, the index hits a blistering maximum of 12 from 12:00 to 13:00, signaling a critical time for sun safety. The intensity begins to taper in the afternoon, dropping to 10 at 14:00, then descending gradually to 5 by 16:00. As evening approaches, the index dwindles, returning to a safe 1 by 18:00, and remaining there through 19:00. Be mindful of these changes to protect yourself under the sun!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 6 | high | 25 min |
| 10:00 | 8 | very high | 15 min |
| 11:00 | 11 | extreme | 10 min |
| 12:00 | 12 | extreme | 10 min |
| 13:00 | 12 | extreme | 10 min |
| 14:00 | 10 | very high | 15 min |
| 15:00 | 8 | very high | 15 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV exposure varies significantly, with higher intensity noted from February to September. The highest risk months are April to September, where the UV Index peaks at 12 to 13 and the potential burn time shortens to just 10 minutes. Notably, February and March also present higher risk levels, with an index of 8 and 10, respectively. Visitors and residents should take precautionary measures during these months, such as wearing protective clothing, applying sunscreen with high SPF, and seeking shade, particularly during midday hours when UV exposure is at its peak. In contrast, January, November, and December offer moderate exposure, with burn times of 30 min or more, although protection is still advisable.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Miguel Hidalgo | 5 | 8 | 10 | 12 | 12 | 13 | 12 | 12 | 11 | 9 | 6 | 5 |
| 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 |