UV Index in Tena, Colombia

Last updated: May 3, 2025

In Tena, Colombia, understanding the UV Index is essential for maintaining skin health and preventing sunburn. With a tropical climate that often exposes residents and visitors to high UV levels, particularly between 10 AM and 2 PM, awareness of these risks becomes crucial. On clear days, the UV Index can peak at 15—a level that demands protective measures to safeguard your skin from damage. By staying informed about the UV Index, you can enjoy the beautiful outdoors of Tena while minimizing your risk of skin-related issues.

Hourly UV Index in Tena

Experience a sun-drenched day as the UV Index soars to its peak at 12:00 PM, reaching a formidable 15! Starting from a gentle 1 at 7:00 AM, the index steadily climbs, crossing the 4 mark by 8:00 AM and skyrocketing to a blistering 14 at 11:00 AM. The intensity remains high until 1:00 PM, where it dips slightly to 13. As the afternoon unfolds, the UV Index begins its descent, dropping to 10 at 2:00 PM, and continuing to fall to 6 by 3:00 PM. A soothing decline follows, with levels dropping to 3 at 4:00 PM before fading to 1 by 5:00 PM, and finally retreating to 0 as the sun sets. Make sure to soak up the rays wisely during 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	1	low	45 min
08:00	4	moderate	30 min
09:00	8	very high	15 min
10:00	12	extreme	10 min
11:00	14	extreme	10 min
12:00	15	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	0	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Tena

The UV Index remains consistently high throughout the year, with extreme levels present from January to May and a slight decrease in the following months. March sees the peak UV Index of 16, while other months maintain readings between 12 and 14. Notably, the high-risk months for sun exposure are from January to May, where the burn time is just 10 minutes. Visitors and residents are strongly advised to take precautions during these months by wearing protective clothing, using broad-spectrum sunscreen, and seeking shade during peak sunlight hours to minimize the risk of harmful UV exposure.

Monthly Maximum UV Index for Tena, Colombia

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

The table above highlights how UV exposure in Tena 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.

Tena'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
Tena	14	14	16	16	15	14	14	14	14	14	13	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