UV Index in Astapa, Mexico

Last updated: May 3, 2025

In Astapa, Mexico, understanding the UV Index is crucial for ensuring the health and safety of residents and visitors alike. With soaring UV levels, particularly peaking at a significant 14 during midday, awareness is essential for prevention of sunburn and long-term skin health. Astapa's Af climate brings warm temperatures year-round, but it also means increased exposure to harmful ultraviolet rays. By staying informed about daily UV levels, you can protect your skin and enjoy the beautiful sunshine that this vibrant coastal town has to offer!

Hourly UV Index in Astapa

The UV Index reveals some intriguing trends throughout the day. Starting mild in the early morning, with values of 1 at 07:00 and 08:00, the intensity begins to rise. By 09:00, it jumps to 3, but the real peak occurs between 10:00 and 14:00, where the index skyrockets to an impressive 14 at 13:00. It’s a reminder to be cautious under the midday sun! As the afternoon progresses, the UV intensity gradually declines, dropping to 10 by 15:00 and eventually settling back at 1 by 18:00 and 19:00. This data highlights the need for sun protection during the peak hours, especially around midday when the UV index is at its highest.

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
07:001low45 min
08:001low45 min
09:003moderate30 min
10:007high25 min
11:0010very high15 min
12:0013extreme10 min
13:0014extreme10 min
14:0013extreme10 min
15:0010very high15 min
16:007high25 min
17:003moderate30 min
18:001low45 min
19:001low45 min

Monthly UV Index Trends in Astapa

Throughout the year, UV levels display significant seasonal changes, with the highest exposures occurring during the spring and summer months. From February to October, the UV Index consistently reaches extreme levels of 11 to 14, indicating a burn time of just 10 minutes for unprotected skin. March to August are particularly high-risk months, where the potential for skin damage is greatest. Conversely, the UV Index dips in January, November, and December to 9 and below, categorizing exposure as very high but with longer burn times of up to 15 minutes. Visitors and residents should take precautionary measures during peak months by wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade during midday hours to minimize the risk of sunburn and long-term skin damage.

Monthly Maximum UV Index for Astapa, Mexico

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Astapa. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec911131314131413131298
Data source: Statistical UV Index data for Astapa, 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 Astapa UV Index with Other Mexico Cities

The table above highlights how UV exposure in Astapa 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.
Astapa's solar exposure compared to other cities in Mexico. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Astapa911131313141413131298
Guadalajara UVI911141414131313131298
Iztapalapa UVI10121415141414141412108
Ecatepec de Morelos UVI10121415151414131412108
Mexico City UVI10121415151414131412108
Puebla UVI10121415151515141413109