UV Index in Cuyotenango, Guatemala

Last updated: June 2, 2025

In Cuyotenango, Guatemala, being aware of the UV Index is crucial for protecting your skin from the sun's harmful rays. With peak UV levels soaring to 13 during midday hours, understanding these fluctuations not only helps in preventing painful sunburns but also plays a vital role in maintaining long-term skin health. The region's Aw climate results in high exposure risks, especially between 10 AM and 2 PM, making it essential for residents and visitors to stay informed about UV levels to enjoy the outdoors safely while minimizing the risk of sun-related ailments.

Hourly UV Index in Cuyotenango

As the sun rises, the UV Index begins its ascent, starting with a mild level of 1 at 07:00. By 08:00, it climbs to 3, signifying a gradual increase in sun intensity. The solar intensity peaks sharply from 09:00 onward, reaching its maximum of 13 by noon, a reminder for everyone to seek shade and protect their skin during this critical time. The index remains high through the early afternoon before tapering off, falling to 10 at 14:00 and gradually descending to 6 at 15:00 and then dropping further as the sun sets, with values receding to 1 by 17:00 and 0 by 19:00. This hourly UV data highlights the importance of sun safety during midday, ensuring you enjoy the outdoors while protecting your skin!

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	3	moderate	30 min
09:00	7	high	25 min
10:00	10	very high	15 min
11:00	13	extreme	10 min
12:00	13	extreme	10 min
13:00	13	extreme	10 min
14:00	10	very high	15 min
15:00	6	high	25 min
16:00	3	moderate	30 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Cuyotenango

Throughout the year, the UV Index in this region exhibits significant seasonal variations, peaking from January to September, where it reaches extreme levels. The highest UV Index of 14 occurs in April, signaling a critical period for sun exposure. February through September are identified as high-risk months, with consistently extreme levels and a burn time as short as 10 minutes. In contrast, November and December see a drop to a very high UV Index of 9, allowing for a slightly longer safe exposure time of 15 minutes. Visitors and residents are advised to take precautionary measures during these peak months, such as wearing protective clothing, using high-SPF sunscreen, and seeking shade during midday hours to minimize the risk of harmful UV exposure.

Monthly Maximum UV Index for Cuyotenango, Guatemala

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

The table above highlights how UV exposure in Cuyotenango compares to other major locations across Guatemala. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

Cuyotenango's solar exposure compared to other cities in Guatemala. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Cuyotenango	10	11	13	14	13	13	13	12	13	12	9	9
Petapa UVI	11	13	14	15	14	14	14	14	14	13	10	10
Villa Nueva UVI	11	13	14	15	14	14	14	14	14	13	10	10
Mixco UVI	11	13	15	15	14	14	14	14	14	13	11	10
Guatemala City UVI	11	13	15	15	14	14	14	14	14	13	11	10
San Juan Sacatepequez UVI	11	13	15	15	14	14	15	14	14	13	11	10