UV Index in San Miguel, Mexico

Last updated: June 2, 2025

In San Miguel, Mexico, being aware of the UV Index is crucial for protecting your skin and maintaining overall health. Understanding UV levels helps you prevent sunburn and reduce the risk of long-term skin damage, particularly in a region characterized by a dry and sunny climate. With peak UV Index readings often soaring to 14 during midday, it's essential for residents and visitors alike to stay informed about UV exposure risks and take proactive measures to shield themselves from harmful rays. Stay safe under the sun and enjoy all that San Miguel has to offer!

Hourly UV Index in San Miguel

The UV Index throughout the day showcases a dramatic rise and fall, reflecting the sun’s intensity. Starting at a safe 0 at 7:00 AM, it gradually ascends to a moderate level of 2 by 9:00 AM. As the hours progress, the intensity peaks sharply at 14 around 2:00 PM, marking the sun’s zenith. Just before that, at 12:00 PM, it reaches a blazing 10, indicating a high level of UV exposure. After this peak, the index begins its descent, dropping to 6 by 5:00 PM and down to a more manageable 1 by 7:00 PM. To ensure skin safety, it's advisable to take precautions, especially during those peak hours when the UV Index surges above 7.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
TimeUVICategoryTime to Burn
07:000low45 min
08:001low45 min
09:002low45 min
10:004moderate30 min
11:007high25 min
12:0010very high15 min
13:0013extreme10 min
14:0014extreme10 min
15:0013extreme10 min
16:0010very high15 min
17:006high25 min
18:003moderate30 min
19:001low45 min

Monthly UV Index Trends in San Miguel

During the year, UV exposure varies significantly, peaking from March to October when the UV Index frequently reaches extreme levels. The high-risk months for sunburn are March through October, with the highest index recorded in June at 14 and the lowest in January and February at 9, while November and December show a reduction in risk with indices of 9 and 7 respectively. To protect yourself, it is crucial for both visitors and residents to limit sun exposure, particularly during these high-risk months, and to use protective measures such as sunscreen, hats, and protective clothing. Remember, burn times decrease significantly in the summer months, so take precautionary steps seriously to avoid skin damage.

Monthly Maximum UV Index for San Miguel, Mexico

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in San Miguel. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec910131313141213131297
Data source: Statistical UV Index data for San Miguel, based on information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

Compare San Miguel UV Index with Other Mexico Cities

The table above highlights how UV exposure in San Miguel compares to other major locations across Mexico. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
San Miguel's solar exposure compared to other cities in Mexico. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
San Miguel910131313141213131297
Guadalajara UVI911141414131313131298
Iztapalapa UVI10121415141414141412108
Ecatepec de Morelos UVI10121415151414131412108
Mexico City UVI10121415151414131412108
Puebla UVI10121415151515141413109