UV Index in Boca de Tomatlan, Mexico

Last updated: July 2, 2025

In Boca de Tomatlan, Mexico, understanding the UV Index is crucial for protecting your skin and maintaining overall health under the sun. With the region's tropical climate, residents and visitors alike face elevated UV levels, especially during midday hours when the index can soar to 12 or even 13. Being aware of these levels helps prevent painful sunburns and long-term skin damage, allowing you to fully enjoy the beautiful beaches and vibrant outdoors this picturesque town has to offer. Stay informed and safeguard your skin while soaking up the sunshine!

Hourly UV Index in Boca de Tomatlan

Throughout the day, the UV Index reflects a dynamic shift in sun intensity, beginning with a low of 0 at 7:00 AM. As the sun rises, the index climbs steadily, reaching 2 by 9:00 AM and peaking at an impressive 13 between 2:00 PM and 3:00 PM. This mid-afternoon high signals a critical period for sun safety, with a peak reading of 12 at 1:00 PM. As the sun begins to set, the index drops gradually, returning to 3 by 6:00 PM, finally settling at 1 by 7:00 PM. It’s a reminder of the sun's power, urging us to protect our skin during the sunniest hours of the day!

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	0	low	45 min
08:00	1	low	45 min
09:00	2	low	45 min
10:00	3	moderate	30 min
11:00	6	high	25 min
12:00	10	very high	15 min
13:00	12	extreme	10 min
14:00	13	extreme	10 min
15:00	12	extreme	10 min
16:00	9	very high	15 min
17:00	6	high	25 min
18:00	3	moderate	30 min
19:00	1	low	45 min

Monthly UV Index Trends in Boca de Tomatlan

Throughout the year, UV Index levels exhibit significant seasonal variations, peaking during the spring and summer months. January and February see very high levels with UV Index ratings of 8 and 10, requiring residents and visitors to limit exposure to 15 minutes. Risk escalates in March and April, with extreme UV Index values of 13 and 14, reducing safe sun exposure time to 10 minutes. The highest risk months are April through October, where the UV Index stays at extreme levels, making it crucial to take precautions. With UV Index levels consistently around 13-14 from April through September and tapering off to 12 in October, awareness of sun protection becomes vital. By November, UV levels drop slightly to 9 and 8 in December, but caution is still necessary. Visitors and residents are advised to wear sunscreen, protective clothing, and seek shade, especially during peak sun hours, to minimize the risk of skin damage and ensure safety when enjoying outdoor activities.

Monthly Maximum UV Index for Boca de Tomatlan, Mexico

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Boca de Tomatlan. 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 Boca de Tomatlan, 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 Boca de Tomatlan UV Index with Other Mexico Cities

The table above highlights how UV exposure in Boca de Tomatlan 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.

Boca de Tomatlan'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
Boca de Tomatlan	8	10	13	14	13	14	13	13	13	12	9	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