UV Index in Cogua, Colombia

Last updated: July 2, 2025

In Cogua, Colombia, staying aware of the UV Index is crucial for both sun safety and overall skin health. With typical UV levels reaching a maximum of 15 around midday, understanding these fluctuations can help residents and visitors alike prevent sunburn and reduce long-term skin damage. Nestled in a Cfb climate zone, Cogua experiences varying UV exposure risks throughout the day, peaking between 10:00 AM and 2:00 PM. By monitoring the UV Index, you can enjoy the beautiful outdoors while protecting your skin from harmful rays.

Hourly UV Index in Cogua

The UV Index paints a vivid picture of sun intensity throughout the day: starting off gently at 07:00 with a modest 1, it quickly escalates as the sun rises. By 09:00, it spikes to 7, signaling a stronger need for sun protection. The peak arrives at 12:00, reaching a formidable 15, as many seek shade or cover. As afternoon rolls in, the index gradually declines, dipping to 6 by 15:00 and tapering off to 1 by 17:00. By nightfall at 19:00, the UV risk is nearly nonexistent, resting at 0. This pattern highlights the sun's potent midday strength, warranting caution and preparation during the hottest 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	3	moderate	30 min
09:00	7	high	25 min
10:00	11	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	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Cogua

Throughout the year, the UV Index remains at extremely high levels, peaking from February to April with values reaching up to 17. High-risk months for UV exposure are therefore concentrated in the early part of the year, particularly March and April, when visitors and residents should take extra precautions to protect their skin. With a burn time consistently clocked at just 10 minutes during these months, it is crucial to practice sun safety by wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade whenever possible. As UV levels remain elevated consistently, it is advisable for everyone to remain vigilant year-round to mitigate long-term health risks associated with excessive sun exposure.

Monthly Maximum UV Index for Cogua, Colombia

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

The table above highlights how UV exposure in Cogua 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.

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