UV Index in San Andres Xecul, Guatemala

Last updated: May 3, 2025

Understanding the UV Index is crucial for residents and visitors in San Andres Xecul, Guatemala, where the sun's intensity can pose significant risks to skin health. With UV levels peaking at a staggering 15 around noon, being aware of these readings can help prevent painful sunburns and long-term skin damage. The region's Cwb climate offers a mix of pleasant temperatures and high altitudes, leading to increased UV exposure that demands vigilance. By staying informed, you can enjoy the beauty of this vibrant locale while keeping your skin safe from harmful rays.

Hourly UV Index in San Andres Xecul

At sunrise, the UV Index begins at a modest 2 at 7:00 AM, gradually climbing as the day unfolds. By 8:00 AM, it reaches 4, signaling an increase in sun exposure. As the sun ascends, the intensity soars, peaking at a remarkable 15 by noon. This is the time to take precautions! The afternoon sees a slight decline, with values tapering to 11 by 2:00 PM and then descending further to 7 at 3:00 PM. As evening approaches, the index drops swiftly, hitting 1 by 5:00 PM and fading to 0 by 7:00 PM, marking the end of a vibrant day under the sun. Don't forget 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	2	low	45 min
08:00	4	moderate	30 min
09:00	8	very high	15 min
10:00	11	extreme	10 min
11:00	14	extreme	10 min
12:00	15	extreme	10 min
13:00	14	extreme	10 min
14:00	11	extreme	10 min
15:00	7	high	25 min
16:00	4	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 San Andres Xecul

The UV Index data presents a notable trend of consistently high UV levels from January through November, classified as “extreme.” The month of March peaks with an index of 16, followed closely by April and July, while February is slightly higher at 14. Visitors and residents should be particularly vigilant during these high-risk months, as the burn time is a mere 10 minutes across most months, emphasizing the need for sun protection such as sunscreen, hats, and protective clothing when outdoors. As the year progresses into December, there is a slight reduction in UV exposure, decreasing to a very high level with a burn time of 15 minutes. It’s crucial for everyone to remain aware of the high UV index and take appropriate precautions year-round to safeguard against harmful sun exposure.

Monthly Maximum UV Index for San Andres Xecul, Guatemala

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

The table above highlights how UV exposure in San Andres Xecul 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.

San Andres Xecul'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
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
San Andres Xecul	12	14	16	16	15	15	16	15	14	14	11	10