UV Index in Valle del Guamuez, Colombia

Last updated: July 2, 2025

In Valle del Guamuez, Colombia, being aware of the UV Index is crucial for safeguarding your skin health. Understanding UV levels is essential not just to prevent painful sunburns, but also to reduce the risk of long-term skin damage. With the region’s Af climate, sunny days can lead to high UV exposure, especially from late morning to early afternoon when the index peaks at an alarming 13. By staying informed about the UV Index, residents and visitors alike can enjoy the sun safely while protecting themselves against harmful rays.

Hourly UV Index in Valle del Guamuez

Under the sun's watchful gaze, the UV Index rises sharply throughout the morning, starting at a modest 1 at 07:00 before climbing to a substantial 9 by 10:00. The peak intensity hits at 12:00, reaching an impressive 13—a clear reminder to protect the skin during midday hours. As the afternoon progresses, the index begins to taper off, descending to 10 by 14:00, then falling to 6 at 15:00. After that, a gentle decline leads us back to 1 by 17:00 and 0 by 19:00, as the sun sets and the day winds down. Stay vigilant, as these numbers highlight the importance of sunscreen and shade when the sun is at its strongest!

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	2	low	45 min
09:00	5	moderate	30 min
10:00	9	very high	15 min
11:00	12	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 Valle del Guamuez

The UV Index throughout the year shows consistently high levels, particularly from January to April, where it peaks at 17 in March and April, categorizing these months as high-risk for skin damage due to extreme exposure. The UV Index begins to decline slightly in the summer months of June and July, but it remains at a dangerous level of 13. Visitors and residents should take precautions, as burn times are as short as 10 minutes during these months, particularly from January to October. Sunscreen should be applied liberally, protective clothing is recommended, and seeking shade during peak hours is advised to mitigate the risks associated with high UV exposure year-round.

Monthly Maximum UV Index for Valle del Guamuez, Colombia

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Valle del Guamuez. 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 Valle del Guamuez, 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 Valle del Guamuez UV Index with Other Colombia Cities

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

Valle del Guamuez's solar exposure compared to other cities in Colombia. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Barranquilla UVI	11	12	14	14	13	12	13	13	13	13	11	10
Cartagena UVI	11	11	13	15	13	13	12	13	13	13	11	10
Valle del Guamuez	14	15	17	17	15	13	13	14	14	15	14	12
Medellin UVI	14	15	17	16	16	14	14	15	14	14	13	12
Cali UVI	15	16	17	17	15	14	14	14	15	14	13	12
Bogota UVI	15	16	18	18	17	15	15	16	15	15	14	13