UV Index in Valle Grande, Argentina

Last updated: July 2, 2025

In Valle Grande, Argentina, being aware of the UV Index is crucial for protecting your skin and overall health. Understanding UV levels helps you take proactive measures against sunburn and long-term skin damage, especially during the region's peak exposure hours. With a climate characterized as Cwb, Valle Grande experiences significant UV radiation, particularly between 11:00 AM and 3:00 PM, when the index can soar to levels of 9. Stay informed and enjoy the sun safely by monitoring the UV Index to safeguard your skin's health as you embrace the beauty of this stunning locale.

Hourly UV Index in Valle Grande

The UV Index data reveals a dynamic solar journey throughout the day. The morning starts off with a gentle introduction, peaking at 1 by 09:00. As the sun climbs higher, so does the intensity, reaching its maximum of 9 at 13:00—a good reminder to protect your skin! The index gradually tapers off in the afternoon, settling back to 4 by 16:00, before winding down to 0 by 19:00 as daylight fades. This hourly fluctuation highlights the importance of vigilance in sun safety, especially during the midday hours when UV exposure can be 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	1	low	45 min
09:00	1	low	45 min
10:00	3	moderate	30 min
11:00	5	moderate	30 min
12:00	7	high	25 min
13:00	9	very high	15 min
14:00	8	very high	15 min
15:00	7	high	25 min
16:00	4	moderate	30 min
17:00	2	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Valle Grande

Throughout the year, the UV Index exhibits significant variability, with the highest values occurring during the winter months. From January to April, the UV Index remains at an extreme category, with values between 13 and 18, resulting in a consistent burn time of just 10 minutes. The risk remains notably high from August through November, with similar extreme values. Conversely, the very high category appears in May and July, where the burn time increases to 15 minutes. Visitors and residents are strongly advised to take precautionary measures during these months, particularly from January to April and August to November. Wearing protective clothing, applying sunscreen regularly, and seeking shade during peak sun hours can help mitigate the risk of UV exposure and skin damage.

Monthly Maximum UV Index for Valle Grande, Argentina

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

The table above highlights how UV exposure in Valle Grande 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.

Valle Grande'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
Valle Grande	18	17	15	13	10	7	9	11	13	16	17	18