UV Index in Quintana Roo, Mexico

Last updated: July 2, 2025

In Quintana Roo, Mexico, being aware of the UV Index is essential for protecting your skin and overall health. The region's tropical climate means you're exposed to high levels of ultraviolet radiation, especially during midday hours when the UV Index can soar to a maximum of 13—a level that poses a serious risk for sunburn and long-term skin damage. Understanding these shifting UV levels as the day progresses, with peaks around 12:00 PM to 1:00 PM, empowers locals and visitors alike to take appropriate precautions, ensuring a safe and enjoyable time under the sun while maintaining healthy skin.

Hourly UV Index in Quintana Roo

The UV Index for today presents a dynamic landscape of solar intensity, peaking dramatically as the day unfolds. Starting at a gentle 1 at 7:00 AM, the morning hours see a gradual rise, reaching a moderate 3 by 9:00 AM. As the sun climbs higher, the intensity surges to a robust 12 at noon, marking the pinnacle at 1:00 PM with an impressive 13. From there, the index begins to taper off, descending to 9 by 3:00 PM and further down to 1 as the sun sets around 7:00 PM. It's a vivid reminder that while the day starts off mild, the midday hours demand attention to sun protection with their high UV levels.

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.
Time	UVI	Category	Time to Burn
07:00	1	low	45 min
08:00	2	low	45 min
09:00	3	moderate	30 min
10:00	6	high	25 min
11:00	10	very high	15 min
12:00	12	extreme	10 min
13:00	13	extreme	10 min
14:00	11	extreme	10 min
15:00	9	very high	15 min
16:00	6	high	25 min
17:00	3	moderate	30 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Quintana Roo

The UV Index in the region experiences significant seasonal variations, with the highest values occurring from March to October, where it reaches extreme levels (Index 13-14), indicating a burn time of only 10 minutes. January and February also show very high UV levels (Index 8-10) with a quick burn time of 15 minutes, while November and December see a decline to 8 and 7 respectively, with a burn time of 15 and 25 minutes. The months March through October are the highest risk periods for UV exposure, especially in June with the peak UV Index of 14. It is advisable for both visitors and residents to take precautions during these high-risk months by seeking shade, using sunscreen, wearing protective clothing, and minimizing sun exposure, particularly during peak hours.

Monthly Maximum UV Index for Quintana Roo, Mexico

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Quintana Roo. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.

Data source: Statistical UV Index data for Quintana Roo, 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 Quintana Roo UV Index with Other Mexico Cities

The table above highlights how UV exposure in Quintana Roo 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.

Quintana Roo's solar exposure compared to other cities in Mexico. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Quintana Roo	8	10	13	13	13	14	13	12	12	11	8	7
Guadalajara UVI	9	11	14	14	14	13	13	13	13	12	9	8
Iztapalapa UVI	10	12	14	15	14	14	14	14	14	12	10	8
Ecatepec de Morelos UVI	10	12	14	15	15	14	14	13	14	12	10	8
Mexico City UVI	10	12	14	15	15	14	14	13	14	12	10	8
Puebla UVI	10	12	14	15	15	15	15	14	14	13	10	9