UV Index in Huajimic, Mexico

Last updated: August 1, 2025

In Huajimic, Mexico, staying informed about the UV Index is crucial for protecting your skin and overall health. Understanding UV levels helps residents and visitors avoid sunburn and reduce long-term skin damage, especially during the peak sun hours when the UV Index reaches alarming highs of 13 between noon and 1 PM. Huajimic's Csa climate brings warm, sunny days, increasing the risk of UV exposure, making it essential to be mindful of the sun's intensity throughout the day. By regularly checking the UV Index, you can enjoy the beautiful outdoors while safeguarding your skin from harmful effects.

Hourly UV Index in Huajimic

At dawn, the UV Index begins its gentle ascent, peaking at a mild 1 by 07:00. As the sun climbs higher, it rapidly intensifies, reaching a moderate 2 at 08:00 and surging to a substantial 4 by 09:00. The real heat kicks in at 10:00, where the index skyrockets to 7, indicating a high risk of harm from unprotected sun exposure. This trend continues, peaking at an intense 13 at both 12:00 and 13:00, marking the day’s maximum risk. As the afternoon wanes, we see a gradual decline to 10 at 15:00 and further down to 6 by 16:00. By evening, the numbers drop dramatically, settling back to a safe 1 by 18:00 and maintaining that level until nightfall. This hourly progression illustrates the critical importance of sun safety during 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	3	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	9	very high	15 min
16:00	6	high	25 min
17:00	3	moderate	30 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Huajimic

The UV Index experiences significant seasonal variations, peaking from March through October when it reaches extreme levels. The highest values occur in April and May with a UV Index of 14, and the burn time is as short as 10 minutes during these months. January and February are also high-risk months with indices of 8 and 10, respectively, necessitating careful sun protection, as exposure can lead to burns in as little as 15 minutes. From November onward, the index gradually decreases, with burn time extending to 25 minutes in December. Visitors and residents should exercise caution and take protective measures, especially during the spring and summer months, by using sunscreen, wearing protective clothing, and seeking shade when possible.

Monthly Maximum UV Index for Huajimic, Mexico

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

The table above highlights how UV exposure in Huajimic 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.

Huajimic'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
Huajimic	8	10	13	14	14	13	13	13	13	12	9	7
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