UV Index in Tunuyan, Argentina

Last updated: June 2, 2025

In Tunuyán, Argentina, being aware of the UV Index is crucial for protecting your skin from harmful ultraviolet rays. With varying UV levels throughout the day, understanding these readings helps in preventing sunburn and promoting overall skin health. Tunuyán's Cfb climate can lead to significant UV exposure, especially during midday hours when the index peaks at levels 4 and 5. By staying informed about the UV Index, you can enjoy the beautiful outdoors while safeguarding your skin from potential damage.

Hourly UV Index in Tunuyan

Today’s UV Index performance begins gently, with levels at 0 during the early hours from 07:00 to 09:00. As the sun climbs higher, the index nudges upward to 1 at both 09:00 and 10:00, marking a gradual ascent. By midday, it escalates to 4 at 12:00, highlighting a peak at 13:00 and 14:00 with a sizzling 5. This brief but potent stretch warns sun seekers to take precautions. As afternoon turns to evening, the index gracefully diminishes, dropping to 2 by 15:00 and settling back to a 1 at 17:00 and 18:00, before completely fading to 0 by 19:00. This day's UV behavior clearly illustrates the sun's vibrant journey, urging outdoor enthusiasts to stay protected during those peak hours!

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	4	moderate	30 min
13:00	5	moderate	30 min
14:00	5	moderate	30 min
15:00	4	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 Tunuyan

Throughout the year, UV index levels exhibit significant seasonal changes, with extreme exposure levels dominating from January to March and again in September to November. The high-risk months include January, February, March, September, October, and November, during which the UV index remains at 12 or higher, signifying a burn time of only 10 minutes. April marks a shift to very high exposure, where the burn time increases to 15 minutes, while May to July offer moderate risk with longer burn times of 30 minutes. Visitors and residents are strongly advised to take precautions during high UV index periods, including wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade to minimize potential skin damage. As the UV levels fluctuate, staying informed and proactive about sun safety is essential year-round.

Monthly Maximum UV Index for Tunuyan, Argentina

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

The table above highlights how UV exposure in Tunuyan 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.

Tunuyan'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
Tunuyan	15	14	12	8	5	5	5	7	11	12	14	15
San Miguel de Tucuman UVI	15	14	13	10	7	5	6	7	10	13	15	15