UV Index in Santo Domingo Roayaga, Mexico

Last updated: July 2, 2025

Understanding the UV Index is crucial for the residents and visitors of Santo Domingo Roayaga, Mexico, where the tropical climate brings intense sun exposure year-round. With UV levels peaking at an alarming 15 between noon and 2 PM, awareness of these fluctuations is essential for preventing sunburn and safeguarding skin health. By monitoring the UV Index, you can take proactive measures to protect yourself during peak hours, ensuring you enjoy the beautiful sun-drenched days without risking your well-being. Stay informed, stay safe, and embrace the vibrant outdoor lifestyle that Santo Domingo Roayaga offers!

Hourly UV Index in Santo Domingo Roayaga

The UV Index throughout the day presents a fascinating journey of sunlight intensity, peaking dramatically between 12 PM and 2 PM. Starting the morning with a gentle UV Index of 1 at 7 AM, the sun gradually warms up, reaching 3 by 9 AM. However, it's the midday sun that truly asserts itself, soaring to a striking 15 at 1 PM, when sun safety is paramount. As the afternoon progresses, the index begins to decline, dropping to 9 by 4 PM and fading to a tranquil 1 by 7 PM. With such a pronounced peak, it's essential to remain vigilant during those hours of highest exposure—remember to wear sunscreen, seek shade, and stay hydrated!

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
10:006high25 min
11:009very high15 min
12:0013extreme10 min
13:0015extreme10 min
14:0015extreme10 min
15:0012extreme10 min
16:009very high15 min
17:005moderate30 min
18:002low45 min
19:001low45 min

Monthly UV Index Trends in Santo Domingo Roayaga

Throughout the year, seasonal UV changes reveal significant variation, particularly between January and October, where the UV Index frequently reaches extreme levels. The high-risk months are clearly identified as February to September, with the UV Index peaking at 15 in May and July, which corresponds to a burn time of just 10 minutes. Visitors and residents are strongly advised to take precautionary measures during these months, including wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade when possible. Outside of these high-risk months, the UV Index remains very high in January, November, and December, suggesting that caution should still be exercised year-round to minimize the risk of skin damage from UV exposure.

Monthly Maximum UV Index for Santo Domingo Roayaga, Mexico

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Santo Domingo Roayaga. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec10121414151415131412109
Data source: Statistical UV Index data for Santo Domingo Roayaga, 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 Santo Domingo Roayaga UV Index with Other Mexico Cities

The table above highlights how UV exposure in Santo Domingo Roayaga 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.
Santo Domingo Roayaga's solar exposure compared to other cities in Mexico. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Guadalajara UVI911141414131313131298
Iztapalapa UVI10121415141414141412108
Ecatepec de Morelos UVI10121415151414131412108
Mexico City UVI10121415151414131412108
Santo Domingo Roayaga10121414151415131412109
Puebla UVI10121415151515141413109