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January Weather in Villa del Rosario, Argentina

Last updated: August 22, 2025

In Villa del Rosario, Argentina, the average temperature in January typically hovers around 25°C (77°F). Prepare for a range of conditions, as temperatures can dip as low as 12°C (54°F) and soar up to 41°C (106°F). Expect about 107 mm (4.2 in) of precipitation spread across 10 days, while average humidity sits comfortably at 48%. Plan accordingly to fully enjoy what this vibrant location has to offer!

January Temperature in Villa del Rosario

In January in Villa del Rosario, the average temperature is 25°C (77°F). Maximums can reach 41°C (106°F), and minimums can be as low as 12°C (54°F). Be prepared for a warm climate with significant fluctuations, making it ideal for travelers who enjoy both heat and cooler evenings.

January Weather in Villa del Rosario: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Villa del Rosario, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Villa del Rosario, January typically has an average temperature of 25°C (77°F), with highs reaching up to 41°C (106°F) and lows dropping to around 12°C (54°F).
JanFebMarAprMayJunJulAugSepOctNovDec777471665852515661677376
Data source: Temperature data for Villa del Rosario generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in Villa del Rosario

In Villa del Rosario in January, the precipitation amount is 107 mm (4.2 in) accumulated over a period of 10 days.

January Precipitation Trends in Villa del Rosario

The chart displays monthly precipitation patterns in Villa del Rosario, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Villa del Rosario, January typically receives around 107 mm (4.2 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec107847080491314725589986
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Villa del Rosario

In Villa del Rosario in January, humidity is 48%. With an average temperature of 25°C (77°F), this humidity feels like a pleasant, mild warmth, perfect for leisurely exploration and outdoor activities without the discomfort of muggy conditions.

January Average Humidity in Villa del Rosario

This chart illustrates the average monthly humidity levels in Villa del Rosario, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Villa del Rosario is approximately 48%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec48%54%59%77%82%74%55%48%53%45%53%53%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Villa del Rosario

In Villa del Rosario in January, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Villa del Rosario, you can check here.

Maximum UV Index Levels in Villa del Rosario for January

The chart shows the monthly maximum UV Index (UVI) for Villa del Rosario in January, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In January, the maximum UV index in Villa del Rosario typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141312864569111414
Data source: Villa del Rosario January UVI data generated using 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.

How January Weather in Villa del Rosario Compares to Other Months

Weather in Villa del Rosario varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Villa del Rosario, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Villa del Rosario, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (77°F)107 mm (4.2 inches)48%extreme
February Weather23°C (74°F)84 mm (3.3 inches)54%extreme
March Weather22°C (71°F)70 mm (2.7 inches)59%extreme
April Weather19°C (66°F)80 mm (3.2 inches)76%very high
May Weather15°C (59°F)49 mm (1.9 inches)82%high
June Weather11°C (53°F)13 mm (0.5 inches)74%moderate
July Weather11°C (51°F)13 mm (0.5 inches)55%moderate
August Weather13°C (56°F)7 mm (0.3 inches)48%high
September Weather16°C (62°F)25 mm (1.0 inches)53%very high
October Weather19°C (67°F)58 mm (2.3 inches)45%extreme
November Weather23°C (73°F)99 mm (3.9 inches)53%extreme
December Weather25°C (76°F)86 mm (3.4 inches)53%extreme

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