UV Index in San Francisco de Lajas, Mexico

Last updated: June 2, 2025

Understanding the UV Index in San Francisco de Lajas, Mexico, is crucial for ensuring your skin health and preventing sunburn. With a typical climate classified as Csa, residents and visitors alike face varying UV levels throughout the day. From a low of 1 in the early morning to a peak of 13 during midday, awareness of these levels can significantly reduce the risks of overexposure to harmful ultraviolet rays. Being informed about daily UV trends not only helps protect your skin but also encourages safe outdoor activities, making the most of the beautiful Mexican sun while staying safe.

Hourly UV Index in San Francisco de Lajas

As the day unfolds, the UV Index reaches its peak intensity around midday, starting from a serene 0 at 7 AM and soaring to a staggering 13 by 2 PM. The sun climbs steadily, nudging the index to 7 by 11 AM and hitting the all-important 10 mark at noon, signaling a critical time for sun safety. As the afternoon shifts into evening, values gradually descend to 6 at 5 PM and then taper off to 2 by 7 PM. For those planning outdoor activities, it’s crucial to protect your skin during the midday hours when UV exposure is at its highest. Stay safe and enjoy the sun wisely!

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
13:0012extreme10 min
14:0013extreme10 min
15:0012extreme10 min
16:0010very high15 min
17:006high25 min
18:003moderate30 min
19:002low45 min

Monthly UV Index Trends in San Francisco de Lajas

The UV Index varies significantly throughout the year, with its peak occurring from March to October, where values reach 12 to 14 and are classified as extreme. During these months, the burn time is notably short at just 10 minutes, indicating a high risk of skin damage. February to April show particularly elevated risks, with February peaking at 11. Conversely, the winter months of November and December present a reduction in UV exposure, with indices dropping to 9 and 7, allowing for slightly longer burn times of 15 and 25 minutes respectively. Visitors and residents should remain vigilant, especially from March through October, using sunscreen, protective clothing, and seeking shade during peak sunlight hours to minimize UV-related health risks.

Monthly Maximum UV Index for San Francisco de Lajas, Mexico

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in San Francisco de Lajas. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec811121414131313131297
Data source: Statistical UV Index data for San Francisco de Lajas, 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 Francisco de Lajas UV Index with Other Mexico Cities

The table above highlights how UV exposure in San Francisco de Lajas 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 Francisco de Lajas's solar exposure compared to other cities in Mexico. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
San Francisco de Lajas811121414131313131297
Guadalajara UVI911141414131313131298
Iztapalapa UVI10121415141414141412108
Ecatepec de Morelos UVI10121415151414131412108
Mexico City UVI10121415151414131412108
Puebla UVI10121415151515141413109