UV Index in Juan de Acosta, Colombia

Last updated: August 1, 2025

Staying aware of the UV Index is crucial for residents and visitors in Juan de Acosta, Colombia, where the tropical climate poses significant sun exposure risks. Understanding UV levels is essential not only for preventing sunburn but also for maintaining long-term skin health. With peak UV Index readings reaching as high as 12 around midday, it's important to be proactive in protecting your skin during the day. Understanding these levels can help safeguard your health while enjoying the beauty of this vibrant coastal town, especially during its sun-filled hours.

Hourly UV Index in Juan de Acosta

As the day unfolds, the UV Index rises significantly, reaching its peak at 12:00 PM with an impressive value of 12. Beginning the day at a manageable 1 at 07:00 AM, the index gradually climbs, hitting 11 by 11:00 AM and maintaining a strong 11 until 1:00 PM. Following this midday zenith, the UV levels begin to decline, dipping to 9 at 2:00 PM and further down to 6 by 3:00 PM. The late afternoon sees a gentle fall, as the index hovers back to 3 at 4:00 PM and eventually settles at 1 by 5:00 PM, wrapping up the day with no UV exposure at 7:00 PM. For those planning outdoor activities, the hours around noon present the highest risk, making protective measures essential during this sunny stretch!

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	6	high	25 min
10:00	9	very high	15 min
11:00	12	extreme	10 min
12:00	13	extreme	10 min
13:00	12	extreme	10 min
14:00	9	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 Juan de Acosta

The UV Index exhibits notable fluctuations throughout the year, consistently remaining in the extreme range from January through November, with values peaking at 14 in April. March to October presents the highest months for UV exposure, particularly April and September, which are critical as burn times remain as low as 10 minutes in most months. December marks a slight decrease in risk with a UV Index of 10, classified as very high but allowing for a marginally longer burn time of 15 minutes. Visitors and residents are strongly advised to take precautions, including wearing sunscreen, protective clothing, and seeking shade, especially during these high-risk months.

Monthly Maximum UV Index for Juan de Acosta, Colombia

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Juan de Acosta. 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 Juan de Acosta, 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 Juan de Acosta UV Index with Other Colombia Cities

The table above highlights how UV exposure in Juan de Acosta 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.

Juan de Acosta'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
Juan de Acosta	11	11	13	14	13	13	12	13	13	13	11	10
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
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