UV Index in Narciso Mendoza, Mexico

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents and visitors of Narciso Mendoza, Mexico, as it provides key insights into daily sun exposure and potential health risks. With maximum UV levels peaking at a staggering 14 around midday, awareness of these levels is essential for preventing sunburn and maintaining long-term skin health. Given the region’s semi-arid climate (BSk), where sunny days are common, the risk of overexposure increases significantly. By staying informed about the UV Index, you can take proactive steps to enjoy the beautiful sun while protecting your skin.

Hourly UV Index in Narciso Mendoza

The UV Index throughout the day showcases a striking rise and fall in solar intensity. Starting from a modest 0 at 07:00, the index steadily climbs, reaching peak levels at 14:00 with a scorching 14. This midday surge is a vivid reminder of the sun's power, with 11 by noon and its highest intensity hitting 13 during the early afternoon. As the day progresses, the UV Index gracefully declines, sliding back to 6 at 17:00, before tapering off to 1 by 19:00. It's crucial to stay protected during those peak hours, especially from 11:00 to 15:00, when UV exposure can be at its most intense!

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
11:008very high15 min
12:0011extreme10 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 Narciso Mendoza

The UV Index exhibits significant seasonal fluctuations, with the highest values occurring from February to September, where it reaches extreme levels of 11 to 15 and a dangerously low burn time of just 10 minutes. Particularly, March through May remain high-risk months, making sun protection essential during this period. Visitors and residents are advised to minimize sun exposure during these months, especially from 10 AM to 4 PM, and to wear broad-spectrum sunscreen, protective clothing, and wide-brimmed hats. As we transition into the latter part of the year, the UV Index decreases, with November and December presenting a moderate risk, allowing for slightly longer burn times of 15 to 25 minutes. Nonetheless, caution is still recommended to avoid skin damage.

Monthly Maximum UV Index for Narciso Mendoza, Mexico

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Narciso Mendoza. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec811131514141414131297
Data source: Statistical UV Index data for Narciso Mendoza, 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 Narciso Mendoza UV Index with Other Mexico Cities

The table above highlights how UV exposure in Narciso Mendoza 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.
Narciso Mendoza's solar exposure compared to other cities in Mexico. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Guadalajara UVI911141414131313131298
Narciso Mendoza811131514141414131297
Iztapalapa UVI10121415141414141412108
Ecatepec de Morelos UVI10121415151414131412108
Mexico City UVI10121415151414131412108
Puebla UVI10121415151515141413109