UV Index in Boyaca, Colombia

Last updated: July 2, 2025

Understanding the UV Index in Boyacá, Colombia is crucial for safeguarding your skin health and preventing sunburn, especially in a region that experiences significant solar exposure due to its Cfb climate. The UV levels can soar to a maximum of 15 during midday, making it essential for residents and visitors alike to stay informed. Being aware of these levels empowers you to take proactive measures, ensuring your outdoor activities remain fun and safe while minimizing risks related to harmful UV radiation. As Boyacá enjoys a mix of sunny days and cooler weather, balancing enjoyment with necessary sun protection becomes key for everyone embracing the natural beauty of this remarkable region.

Hourly UV Index in Boyaca

The UV Index today was a dynamic spectacle, starting at a modest 1 at 7:00 AM. As the sun climbed higher in the sky, it sharply rose to 4 by 8:00 AM, then 8 by 9:00 AM, signaling the need for sun protection. The peak intensity was reached between 11:00 AM and 12:00 PM, where it soared to 14 and a dazzling 15, marking the most perilous hours for UV exposure. Following this zenith, it gradually declined to 10 at 2:00 PM before tapering off to 6 by 3:00 PM. As the day waned, the index slipped to 3 by 4:00 PM and further down to a safe 1 by 7:00 PM, before completely disappearing after 6:00 PM. Always remember 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	1	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	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 Boyaca

The UV Index data reveals extreme exposure levels throughout the year, with only a slight fluctuation in values. High-risk months include February and March, where the UV Index peaks at 16 and 18, respectively. Despite minor monthly variations, the recommended burn time remains consistently low at just 10 minutes for all months. This indicates that residents and visitors should take precautionary measures year-round. It is essential to wear protective clothing and sunscreen, especially during midday hours, to minimize the risk of harmful UV exposure.

Monthly Maximum UV Index for Boyaca, Colombia

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

The table above highlights how UV exposure in Boyaca 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.

Boyaca'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
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
Boyaca	15	16	18	18	17	15	15	15	15	15	14	13
Bogota UVI	15	16	18	18	17	15	15	16	15	15	14	13