UV Index in Las Coloradas, Argentina

Last updated: July 2, 2025

In Las Coloradas, Argentina, awareness of the UV Index is essential for maintaining optimal skin health and preventing sunburn. Understanding the daily UV levels helps residents and visitors alike make informed decisions about sun protection, especially in this region where the climate is classified as Cfb, presenting unique exposure risks. With UV indices peaking at 3 between 12 PM and 3 PM, it’s crucial to be prepared to safeguard your skin during these hours to enjoy the vibrant beauty of Las Coloradas without compromising your health. Embrace the sun wisely!

Hourly UV Index in Las Coloradas

The UV Index for the day presents a dynamic pattern that peaks in the midday sun. Starting from 07:00, the index remains at a safe 0, gradually increasing to 1 by 09:00 and reaching 2 by 11:00. As noon approaches, the UV Index hits its peak at 3 from 12:00 to 15:00, suggesting that solar protection is essential during these hours. After that, it begins to decline, dropping back to 1 by 17:00 and returning to 0 by 19:00. This hourly data clearly illustrates the importance of being cautious and applying sunscreen, especially during the peak hours of 12:00 to 15:00, when UV exposure is at its highest.

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	0	low	45 min
08:00	0	low	45 min
09:00	1	low	45 min
10:00	1	low	45 min
11:00	2	low	45 min
12:00	3	moderate	30 min
13:00	3	moderate	30 min
14:00	3	moderate	30 min
15:00	3	moderate	30 min
16:00	2	low	45 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Las Coloradas

Throughout the year, UV exposure varies significantly, with January and February marking the peak of extreme risk (UV Index 15 and 13 respectively) where even brief exposure of just 10 minutes can lead to skin damage. The high-risk months continue into March (UV Index 10) and November (UV Index 13), where care should still be taken, as the burn time increases to 15 minutes. April and August, moving into the high category (UV Index 7), allow for slightly longer exposure (~25 minutes) but caution is still advised. From May to July, the risk subsides to moderate levels (UV Index 4-3), permitting for longer exposure times of 30 minutes. Visitors and residents are urged to take UV precautions seriously, especially during the extreme and very high months, by wearing sunscreen, protective clothing, and seeking shade to minimize skin damage.

Monthly Maximum UV Index for Las Coloradas, Argentina

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

The table above highlights how UV exposure in Las Coloradas compares to other major locations across Argentina. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

Las Coloradas's solar exposure compared to other cities in Argentina. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Las Coloradas	15	13	10	7	4	3	3	6	7	10	13	14
Buenos Aires UVI	14	13	11	7	5	4	4	6	8	10	13	14
Rosario UVI	14	13	11	8	5	4	4	6	8	11	13	14
Mendoza UVI	15	14	12	8	6	4	5	6	9	12	14	15
Cordoba UVI	15	13	12	9	6	4	5	7	9	12	14	15
San Miguel de Tucuman UVI	15	14	13	10	7	5	6	7	10	13	15	15