UV Index in Las Lajitas, Argentina

Last updated: June 2, 2025

Understanding the UV Index in Las Lajitas, Argentina, is crucial for safeguarding your skin and overall health. With the region's Cwa climate bringing warm temperatures, UV levels can climb significantly, peaking at 6 around midday. Being aware of these levels helps you take necessary precautions to prevent sunburn and long-term skin damage. As the sun’s intensity varies throughout the day, knowing when to seek shade or apply sunscreen is essential for enjoying the beautiful Argentinian sun while keeping your skin safe.

Hourly UV Index in Las Lajitas

Today's UV Index data reveals an intriguing pattern throughout the day. Starting from zero at 07:00, the sun's intensity gradually increases, hitting 1 by 08:00 and 09:00. By 10:00, the index rises to 2, but it’s not until 11:00 that we see a substantial rise to 4. The peak UV Index of 6 occurs at both 13:00 and 14:00, showcasing the midday sun's strength. As the afternoon progresses, a decline begins, with values tapering off to 4 at 15:00, and further down to 1 by 17:00 and 18:00. Finally, the index drops back to zero by 19:00, highlighting the day's end. It's a reminder to stay protected during those peak hours under the sun!

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	1	low	45 min
09:00	1	low	45 min
10:00	2	low	45 min
11:00	4	moderate	30 min
12:00	5	moderate	30 min
13:00	6	high	25 min
14:00	6	high	25 min
15:00	4	moderate	30 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 Las Lajitas

The UV Index experiences significant seasonal changes, with extreme levels persisting from January through April and then returning in September to November. The high-risk months for UV exposure are January through April and again in September and October, where the index peaks at levels as high as 16. During these months, the recommended burn time is a mere 10 minutes, necessitating comprehensive sun protection measures. As temperatures rise in May and August, the UV Index remains very high, with a stretch to 15 minutes for safe sun exposure. For ongoing safety, both residents and visitors should wear protective clothing, apply broad-spectrum sunscreen, and seek shade, especially during peak sunlight hours.

Monthly Maximum UV Index for Las Lajitas, Argentina

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

The table above highlights how UV exposure in Las Lajitas 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 Lajitas'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
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
Las Lajitas	16	14	13	11	8	6	7	8	11	13	15	15