UV Index in Carretas, Mexico

Last updated: June 2, 2025

In Carretas, Mexico, staying aware of the UV Index is crucial for protecting yourself from harmful sun exposure. Understanding UV levels helps prevent sunburn and promotes long-term skin health—essential in a region with a BSk climate that frequently experiences intense sun. With peak UV readings reaching a concerning 13 around midday, residents and visitors alike should take precautionary measures, especially during the hottest hours. By staying informed of the UV Index, you can ensure safer outdoor activities while enjoying the beautiful weather Carretas has to offer.

Hourly UV Index in Carretas

Throughout the day, the UV Index experiences a dynamic shift, peaking at an impressive 13 between 1 PM and 2 PM, indicating a high risk of harm from unprotected sun exposure. The morning starts gently, with a UV Index of 1 at 7 AM, gradually rising to 4 by 9 AM. As the sun inches higher, the intensity increases sharply, reaching 10 by 11 AM and soaring to 12 by noon. Post-peak, the index begins to decline, dropping to 10 at 3 PM, before settling back to a mild 2 by 6 PM. This clear progression emphasizes the importance of sun protection during the midday hours when the UV Index is at its highest. Enjoy the sunshine, but remember to stay safe! ☀️

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

Monthly UV Index Trends in Carretas

Throughout the year, UV index levels exhibit significant seasonal changes, with the months of March through September marked as high-risk periods, characterized by extreme UV levels and short burn times. February reaches a UV index of 9, transitioning into March, which peaks at 11 before soaring to a maximum of 14 in May. Even in the summer months of June to August, the UV index remains at 13. As the fall arrives, levels gradually decline; however, October and November still present very high risk with indices of 10 and 8, respectively. Visitors and residents are strongly advised to take precautions during these months, including wearing sunscreen, utilizing protective clothing, and limiting sun exposure, especially during midday hours when UV radiation is most intense. Regularly checking the UV index can help ensure safe outdoor activities year-round.

Monthly Maximum UV Index for Carretas, Mexico

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

The table above highlights how UV exposure in Carretas 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.

Carretas'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
Carretas	6	9	11	13	14	13	13	13	12	10	8	6
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