UV Index in Colonia Emiliano Zapata, Mexico

Last updated: May 3, 2025

Understanding the UV Index is crucial for residents and visitors of Colonia Emiliano Zapata, Mexico, where the sun can be unrelenting. As part of a semi-arid climate (BSk), this area experiences significant UV exposure, especially during midday when levels can peak at a staggering 15. Being aware of the UV Index not only helps in preventing sunburn and skin damage, but it also plays a vital role in maintaining overall skin health. With the highest UV readings occurring between 11:00 AM and 2:00 PM, knowing when to seek shade, wear protective clothing, or apply sunscreen is essential for enjoying the beautiful outdoors safely.

Hourly UV Index in Colonia Emiliano Zapata

The UV Index rises dramatically throughout the day, starting with a mild 1 at 07:00 and 08:00. By 09:00, it inches up to 2, but the real surge begins at 10:00, jumping to 5. The peak intensity hits at 12:00 with an impressive 13, escalating to a striking 15 from 13:00 to 14:00. As the afternoon wanes, the index begins to drop, reaching 9 at 16:00 before settling to 6 at 17:00. As the sun sets, the UV Index falls further to 3 at 18:00 and concludes the day at 1 by 19:00. It’s essential to protect your skin during those peak midday 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	1	low	45 min
09:00	2	low	45 min
10:00	5	moderate	30 min
11:00	9	very high	15 min
12:00	13	extreme	10 min
13:00	15	extreme	10 min
14:00	15	extreme	10 min
15:00	13	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 Colonia Emiliano Zapata

The UV Index demonstrates significant seasonal changes, peaking during the late spring and summer months. From January to March, the index starts high but quickly escalates, reaching its maximum of 15 in both April and May. The months of February to October pose the highest risk, with an extreme exposure category, where the burn time is notably short at 10 minutes. Visitors and residents should be particularly vigilant during these high-risk months, especially from February to October, and adopt protective measures such as wearing sunscreen, hats, and protective clothing. As we approach the fall and winter months, the UV risk decreases but remains notably high in November and December. It is essential to stay informed and protect your skin year-round.

Monthly Maximum UV Index for Colonia Emiliano Zapata, Mexico

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

The table above highlights how UV exposure in Colonia Emiliano Zapata 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.

Colonia Emiliano Zapata'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
Colonia Emiliano Zapata	9	11	14	15	15	14	14	14	14	12	10	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