UV Index in Necocli, Colombia

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents and visitors in Necocli, Colombia, where the warm Aw climate often exposes individuals to heightened levels of ultraviolet radiation. With UV Index values soaring to a maximum of 13 during peak hours, awareness of these indicators can significantly aid in sunburn prevention and long-term skin health. As Necocli basks under the sun, recognizing the varying UV levels—from a moderate 3 in the morning to an intense 12-13 at midday—ensures that you take the necessary precautions to enjoy the outdoors while protecting your skin from harmful rays.

Hourly UV Index in Necocli

As the sun rises, the UV Index begins to climb, starting at a low 1 at 7:00 AM. By 9:00 AM, it reaches 6, signaling that it's time to pay attention to sun safety. The peak intensity arrives at 12:00 PM, with a high of 13, indicating potentially harmful radiation. This resplendent midday sun shines brightly until about 2:00 PM, when the index decreases to 10. As the afternoon progresses, the UVI drops to 6 by 3:00 PM, eventually tapering off to a mild 1 by 5:00 PM and lingering at 0 after 7:00 PM. Be sure to protect your skin during the hours of peak exposure!

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	10	very high	15 min
11:00	12	extreme	10 min
12:00	13	extreme	10 min
13:00	12	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 Necocli

The UV Index data reveals that regions experience extreme UV radiation throughout the majority of the year, particularly from March to October, when the index peaks at 15 in April and remains high at 14 in October. The high-risk months for skin exposure are notably March through November, with consistent extreme ratings prompting a burn time of just 10 minutes for unprotected skin. As such, visitors and residents are strongly advised to prioritize sun safety measures, including applying broad-spectrum sunscreen, wearing protective clothing, and seeking shade during peak hours to mitigate the risks of harmful UV exposure. Even in December, when the index drops to 10, it remains in the very high category, so caution is still essential.

Monthly Maximum UV Index for Necocli, Colombia

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

The table above highlights how UV exposure in Necocli 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.

Necocli'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
Necocli	12	12	14	15	14	13	13	13	13	14	12	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