UV Index in Mazatan, Mexico

Last updated: June 2, 2025

Understanding the UV Index in Mazatan, Mexico is crucial for protecting your skin and maintaining overall health in this sun-drenched region. With UV levels peaking at a dangerous 12 during midday hours, awareness of sun exposure becomes vital for preventing sunburn and reducing long-term skin damage. Mazatan's dry semi-arid climate means that clear skies and bright sunlight are frequent, intensifying the risk of harmful UV rays. Stay informed and prepared to enjoy the beautiful outdoors safely!

Hourly UV Index in Mazatan

During the morning hours, the UV Index starts off low at 1 at 7:00 AM, indicating minimal risk of harm from unprotected sun exposure. As the day progresses, the intensity ramps up, peaking at 12 around 12:00 PM and 1:00 PM, suggesting a high risk for harm, especially for those spending extended periods outdoors. Post-peak, the index gradually declines, dropping to 7 at 3:00 PM and further down to 1 by 7:00 PM, which indicates a return to minimal risk as the sun sets. For sun enthusiasts, midday offers the most intense UV radiation, making sun protection essential during those hours!

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	3	moderate	30 min
09:00	6	high	25 min
10:00	9	very high	15 min
11:00	11	extreme	10 min
12:00	12	extreme	10 min
13:00	12	extreme	10 min
14:00	10	very high	15 min
15:00	7	high	25 min
16:00	4	moderate	30 min
17:00	2	low	45 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Mazatan

Throughout the year, UV Index levels exhibit significant seasonal changes, peaking during the spring and summer months. February through September represents the high-risk period, with March, April, May, June, July, and August categorized as having extreme exposure (UV Index 10-12) and very short burn times of just 10 minutes. Even October remains critical with a very high index of 9. Visitors and residents should take caution during these months by wearing protective clothing, applying sunscreen frequently, and seeking shade during peak hours to mitigate the risk of skin damage. Conversely, with a moderate UV Index of 5 in January and December, and a high level of 6 in November, the risk is comparatively lower, but sun protection is still advisable.

Monthly Maximum UV Index for Mazatan, Mexico

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

The table above highlights how UV exposure in Mazatan 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.

Mazatan'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
Mazatan	5	8	10	12	12	12	12	11	11	9	6	5
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