UV Index in Norcasia, Colombia

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents and visitors of Norcasia, Colombia, where the combination of an Af climate and consistent sun exposure can lead to heightened risks of skin damage. With UV levels peaking at an intense 14 around noon, awareness of these readings helps prevent sunburn and promotes long-term skin health. As you enjoy outdoor activities in this vibrant locale, keep an eye on the UV Index to safeguard your skin from harmful rays, ensuring your time under the Colombian sun remains fun and safe.

Hourly UV Index in Norcasia

The UV Index throughout the day reveals a dynamic shift in sun intensity. As early as 7:00 AM, it starts at a moderate level of 1, but by 9:00 AM, it climbs to a more potent 7. The peak arrives around 12:00 PM, hitting an intense 14, signaling the need for sun protection. As the afternoon progresses, the index gradually declines, reaching 6 by 3:00 PM, then trailing off to 1 by 5:00 PM and below, settling at 0 by 7:00 PM. This data underscores the importance of being vigilant during midday hours when UV exposure is at its highest. Stay safe and enjoy the sun wisely!

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	7	high	25 min
10:00	11	extreme	10 min
11:00	13	extreme	10 min
12:00	14	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 Norcasia

The UV Index experiences extremely high levels throughout the year, with the highest values occurring from March to May, where it peaks at 17. These months can be particularly hazardous, making them high-risk periods for sun exposure. Notably, January through June are characterized by an index of 14 to 17, indicating that even short exposure of just 10 minutes can lead to skin damage. As a reminder, visitors and residents are strongly advised to take protective measures during these months, such as wearing broad-spectrum sunscreen, protective clothing, and seeking shade during peak sunlight hours. Staying informed about daily UV levels will also help mitigate the risks associated with intense sun exposure.

Monthly Maximum UV Index for Norcasia, Colombia

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

The table above highlights how UV exposure in Norcasia 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.

Norcasia'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
Norcasia	14	15	17	17	16	14	15	15	15	14	13	12
Bogota UVI	15	16	18	18	17	15	15	16	15	15	14	13