UV Index in Dos de Abril, Mexico

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents and visitors of Dos de Abril, Mexico, where the arid BSk climate brings intense sunlight and increased risk of harmful UV exposure. As UV levels can reach a peak of 14 during midday, it’s essential to stay informed to prevent sunburn and protect your skin health. With knowledge of daily UV fluctuations, individuals can take proactive measures to enjoy the sun safely while minimizing long-term damage. Be aware, plan ahead, and keep your skin healthy in Dos de Abril’s inviting yet potentially harsh sunshine.

Hourly UV Index in Dos de Abril

As the sun rises, the UV Index starts to climb, signaling the day's intensity. At 8:00 AM, it's a mild 1, but things heat up quickly. By 10:00 AM, the index soars to 4, marking a noticeable increase. The peak occurs at 1:00 PM, hitting an intense 13, as the sun reaches its zenith. Shortly thereafter, the index peaks at 14 at 2:00 PM—the time to seek shade! As the afternoon progresses, the index begins its descent, tapering to 10 by 4:00 PM, before winding down to 3 by 6:00 PM. By evening, the UV threat diminishes, with a final reading of 2 at 7:00 PM. Stay vigilant during the peak hours to protect your skin and enjoy the sun safely!

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	4	moderate	30 min
11:00	8	very high	15 min
12:00	11	extreme	10 min
13:00	13	extreme	10 min
14:00	14	extreme	10 min
15:00	13	extreme	10 min
16:00	10	very high	15 min
17:00	7	high	25 min
18:00	3	moderate	30 min
19:00	2	low	45 min

Monthly UV Index Trends in Dos de Abril

The UV Index exhibits significant seasonal fluctuations, with the highest values occurring from February to September, where it reaches extreme levels of 11 to 15 and a dangerously low burn time of just 10 minutes. Particularly, March through May remain high-risk months, making sun protection essential during this period. Visitors and residents are advised to minimize sun exposure during these months, especially from 10 AM to 4 PM, and to wear broad-spectrum sunscreen, protective clothing, and wide-brimmed hats. As we transition into the latter part of the year, the UV Index decreases, with November and December presenting a moderate risk, allowing for slightly longer burn times of 15 to 25 minutes. Nonetheless, caution is still recommended to avoid skin damage.

Monthly Maximum UV Index for Dos de Abril, Mexico

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

The table above highlights how UV exposure in Dos de Abril 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.

Dos de Abril'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
Guadalajara UVI	9	11	14	14	14	13	13	13	13	12	9	8
Dos de Abril	8	11	13	15	14	14	14	14	13	12	9	7
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