UV Index in Dolores Jaltenango, Mexico

Last updated: July 2, 2025

Understanding the UV Index in Dolores Jaltenango, Mexico, is crucial for anyone looking to protect their skin from the harmful effects of ultraviolet radiation. The high UV levels, peaking at 15 around midday, highlight the importance of being vigilant about sun exposure to prevent sunburn and maintain overall skin health. With a climate classified as Aw, residents and visitors alike face unique challenges from the sun's rays, especially during the hot months. Staying informed about the UV Index not only aids in planning outdoor activities but also ensures that you take necessary precautions to enjoy the beautiful weather safely.

Hourly UV Index in Dolores Jaltenango

During the day, the UV Index sees a significant rise, starting from a mild 1 at 07:00 and 08:00. By 09:00, it climbs to 3, but the real intensity kicks in at 10:00 with a surge to 6. The peak occurs at 12:00, hitting a scorching 13, followed closely by an alarming 15 at 13:00. As the afternoon progresses, the index remains elevated with values of 14 at 14:00 and gradually decreasing to 11 by 15:00. The sun’s strength declines into the evening, dropping to 7 at 16:00, then gently trailing off to 4 at 17:00, and finally winding down to 1 by 19:00. It's essential to protect your skin during those peak 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	3	moderate	30 min
10:00	6	high	25 min
11:00	10	very high	15 min
12:00	13	extreme	10 min
13:00	15	extreme	10 min
14:00	14	extreme	10 min
15:00	11	extreme	10 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 Dolores Jaltenango

During the year, the UV Index shows significant seasonal changes, peaking in the summer months. From January to March, the UV Index begins at 10 and escalates to 14 by April, maintaining that level through June. The highest readings occur in July with a UV Index of 15, indicating extremely high exposure risk. Post-July, the levels gradually decline, with October recording a UV Index of 13, before falling back to 10 in November and 9 in December, reflecting very high levels again. The high-risk months for UV exposure are February to October, which are classified as extreme or very high exposure categories. Visitors and residents are advised to take necessary precautions during these months, such as wearing protective clothing, utilizing broad-spectrum sunscreen, and seeking shade during peak sun hours to mitigate the risks associated with high UV exposure.

Monthly Maximum UV Index for Dolores Jaltenango, Mexico

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

The table above highlights how UV exposure in Dolores Jaltenango 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.

Dolores Jaltenango'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
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
Dolores Jaltenango	10	12	14	14	14	14	15	14	14	13	10	9
Puebla UVI	10	12	14	15	15	15	15	14	14	13	10	9