UV Index in Morales, Guatemala

Last updated: May 3, 2025

Understanding the UV Index is crucial for residents and visitors in Morales, Guatemala, where the sun's intensity can pose significant risks. As a tropical region with a warm climate, Morales experiences high UV levels, particularly from late morning to early afternoon. Awareness of these levels is vital for preventing sunburn and preserving skin health, especially during peak hours when the UV Index reaches a maximum of 13. By keeping an eye on the UV Index, you can take proactive steps to protect yourself and enjoy the beautiful Guatemalan outdoors safely.

Hourly UV Index in Morales

The UV Index throughout the day showcases a dynamic rise and fall, reflecting the sun's intensity. Starting at a mild 2 by 7:00 AM, it gains momentum, reaching a moderate 4 at 8:00 AM. By 9:00 AM, the UV Index peaks to a 7, and then surges to a striking 10 by 10:00 AM. The midday sun is relentless, pushing the index to a maximum of 13 at both 11:00 AM and 12:00 PM. As the afternoon unfolds, there is a gradual decline; it drops to 12 at 1:00 PM, further decreasing to 9 by 2:00 PM. The late afternoon sees the UV Index easing to 5 at 3:00 PM, before trailing off into the evening with a gentle 3 at 4:00 PM. As twilight approaches, the index tapers down to 1 by 5:00 PM and remains at this level until 7:00 PM, finally hitting 0 by 8:00 PM. Stay protected 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	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	12	extreme	10 min
14:00	9	very high	15 min
15:00	5	moderate	30 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 Morales

The UV Index exhibits significant seasonal variations, peaking during the spring and summer months. High-risk months span from February to October, with the peak UV Index values reaching up to 14 in April. During this period, the exposure category is classified as extreme, warranting a burn time of 10 minutes for unprotected skin. In contrast, January, November, and December experience very high levels, with burn times extending to 15 minutes. To safeguard against harmful UV exposure, it is crucial for both visitors and residents to adopt sun safety measures, especially during these high-risk months. This includes wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade during peak sunlight hours.

Monthly Maximum UV Index for Morales, Guatemala

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

The table above highlights how UV exposure in Morales 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.

Morales'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
Morales	10	11	13	14	13	13	13	13	13	12	10	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