UV Index in Puerto Yerua, Argentina

Last updated: July 2, 2025

Understanding the UV Index is essential for residents and visitors of Puerto Yerua, Argentina, especially given its humid subtropical climate. With UV levels peaking between mid-morning and early afternoon, being aware of these readings can significantly help in preventing sunburn and safeguarding your skin health. Typically, during the peak hours, the UV Index can soar to levels 4 and 5, indicating a moderate to high risk of harm from unprotected sun exposure. By staying informed about the UV Index in Puerto Yerua, you can enjoy the sunny days while protecting yourself from the potential risks of UV radiation.

Hourly UV Index in Puerto Yerua

The UV Index throughout the day reveals a dynamic pattern of solar intensity. Starting with a maximum of 0 at 7 AM, it gradually rises to a moderate 5 at 1 PM, where the sun shines its strongest. By 12 PM, the UV Index hits 4, prompting the need for sun protection. The intensity begins to taper off in the afternoon, dropping to 3 by 3 PM, and further decreasing to 1 by 5 PM. As twilight approaches, the UV Index settles back to 0 by 7 PM, signaling the end of the day's sun exposure. Plan accordingly, especially 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.
TimeUVICategoryTime to Burn
07:000low45 min
08:001low45 min
09:001low45 min
10:002low45 min
11:003moderate30 min
12:004moderate30 min
13:005moderate30 min
14:004moderate30 min
15:003moderate30 min
16:002low45 min
17:001low45 min
18:001low45 min
19:000low45 min

Monthly UV Index Trends in Puerto Yerua

Throughout the year, UV Index levels exhibit significant seasonal variations, with the highest risk occurring during the winter months. From January to March, the UV Index remains extremely high, reaching a peak of 15 in January, where a mere 10 minutes of exposure can result in skin burns. This extreme risk continues into October and November, maintaining an index of 13 and 14 respectively, again allowing for only 10 minutes of safe exposure. As the seasons shift into spring and summer, the UV levels decrease, with April seeing a very high index of 8, and then moderating further to levels of 5 to 6 from May to August. September marks a return to very high levels at 9 before the winter extremes resume. Given this data, it is crucial for both visitors and residents to exercise caution, particularly during the high-risk months of January, February, March, October, and November. It is advisable to use sunscreen, wear protective clothing, and limit direct exposure during peak UV hours to minimize skin damage and health risks.

Monthly Maximum UV Index for Puerto Yerua, Argentina

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Puerto Yerua. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec151312854569111314
Data source: Statistical UV Index data for Puerto Yerua, 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 Puerto Yerua UV Index with Other Argentina Cities

The table above highlights how UV exposure in Puerto Yerua 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.
Puerto Yerua's solar exposure compared to other cities in Argentina. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Buenos Aires UVI141311754468101314
Rosario UVI141311854468111314
Puerto Yerua151312854569111314
Mendoza UVI151412864569121415
Cordoba UVI151312964579121415
San Miguel de Tucuman UVI15141310756710131515