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December Weather in Paso de los Libres, Argentina

Last updated: August 22, 2025

In December, the average temperature in Paso de los Libres, Argentina hovers around 25°C (78°F). Expect a wide range of temperatures, with a minimum of 10°C (51°F) and a maximum soaring to 39°C (102°F). Prepare for 6 days of rainfall, accumulating to about 84 mm (3.3 in), all accompanied by a notable average humidity of 81%.

December Temperature in Paso de los Libres

In December in Paso de los Libres, the average temperature is 25°C (78°F). The maximum can reach 39°C (102°F), while the minimum can drop as low as 10°C (51°F). Be sure to pack a variety of clothing to prepare for both warm days and cooler evenings during your travels.

December Weather in Paso de los Libres: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Paso de los Libres, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Paso de los Libres, December typically has an average temperature of 25°C (78°F), with highs reaching up to 39°C (102°F) and lows dropping to around 10°C (51°F).
JanFebMarAprMayJunJulAugSepOctNovDec797874706259576065697477
Data source: Temperature data for Paso de los Libres 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.

December Precipitation in Paso de los Libres

In Paso de los Libres in December, the precipitation amount is 84 mm (3.3 in) accumulated over the course of 6 days.

December Precipitation Trends in Paso de los Libres

The chart displays monthly precipitation patterns in Paso de los Libres, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Paso de los Libres, December typically receives around 84 mm (3.3 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec1677110512513590608313213710884
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Paso de los Libres

In Paso de los Libres in December humidity is 81%. With an average temperature of 25°C (78°F), this humidity feels like a warm, heavy blanket enveloping you, making outdoor activities less comfortable and requiring frequent breaks to stay hydrated.

December Average Humidity in Paso de los Libres

This chart illustrates the average monthly humidity levels in Paso de los Libres, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Paso de los Libres is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%66%73%81%83%77%69%51%59%63%66%81%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Paso de los Libres

In Paso de los Libres in December, 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 Paso de los Libres, you can check here.

Maximum UV Index Levels in Paso de los Libres for December

The chart shows the monthly maximum UV Index (UVI) for Paso de los Libres in December, 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 December, the maximum UV index in Paso de los Libres typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151412965579121414
Data source: Paso de los Libres December 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 December Weather in Paso de los Libres Compares to Other Months

Weather in Paso de los Libres varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Paso de los Libres, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Paso de los Libres, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (80°F)167 mm (6.6 inches)70%extreme
February Weather25°C (78°F)71 mm (2.8 inches)66%extreme
March Weather24°C (75°F)105 mm (4.1 inches)73%extreme
April Weather21°C (70°F)125 mm (4.9 inches)81%very high
May Weather17°C (63°F)135 mm (5.3 inches)82%high
June Weather15°C (59°F)90 mm (3.6 inches)77%moderate
July Weather14°C (57°F)60 mm (2.4 inches)69%moderate
August Weather16°C (60°F)83 mm (3.3 inches)51%high
September Weather18°C (65°F)132 mm (5.2 inches)59%very high
October Weather20°C (69°F)137 mm (5.4 inches)63%extreme
November Weather23°C (74°F)108 mm (4.3 inches)66%extreme
December Weather25°C (78°F)84 mm (3.3 inches)81%extreme

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