UV Index in Guanacastal 1ra. Seccion, Mexico

Last updated: July 2, 2025

In Guanacastal 1ra. Seccion, understanding the UV Index is crucial for protecting your skin from harmful sun exposure. With UV levels peaking at 12 during midday hours, residents and visitors must be vigilant to prevent sunburn and long-term skin damage. The region's Aw climate brings not only warmth but also heightened UV risks, especially during the intense midday sun. By staying informed about daily UV levels, you can enjoy the sun safely while safeguarding your health and well-being.

Hourly UV Index in Guanacastal 1ra. Seccion

The UV Index journey begins early, with mild levels of 1 at 07:00 and 08:00. As the sun rises higher, the intensity spikes, reaching 3 by 09:00. By 10:00, it climbs to 6, hinting at the intensifying sun. At 11:00, we hit 9, and by noon, the levels peak at a staggering 12—a clear signal to seek shade! The maximum UV exposure occurs from 13:00 to 14:00, registering 13 before it begins to wane. The afternoon sees a descent back to 10 at 15:00, followed by a gentle dip to 6 at 16:00. As the day transitions into evening, the UV Index drops to 3 at 17:00 and settles back at 1 by 18:00 and 19:00, concluding a day of sunshine and caution. Be sure to protect your skin during 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	9	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	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 Guanacastal 1ra. Seccion

The UV Index shows significant seasonal changes throughout the year, peaking during the months from February to October. The highest risk months for UV exposure are March to May, where the index remains at an extreme level of 13-14, necessitating a burn time of just 10 minutes. Visitors and residents should exercise extra caution during these months by seeking shade, wearing protective clothing, and applying sunscreen regularly. By contrast, November and December see a decrease in UV risk, with very high exposure levels but longer burn times of 15 minutes. Overall, it's essential to remain vigilant about UV exposure year-round, particularly during the spring and summer months, to maintain skin health.

Monthly Maximum UV Index for Guanacastal 1ra. Seccion, Mexico

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Guanacastal 1ra. Seccion. 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 Guanacastal 1ra. Seccion, 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 Guanacastal 1ra. Seccion UV Index with Other Mexico Cities

The table above highlights how UV exposure in Guanacastal 1ra. Seccion 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.

Guanacastal 1ra. Seccion'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
Guanacastal 1ra. Seccion	10	11	13	14	14	13	13	13	13	12	10	8
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