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December Weather in Huanchillas, Argentina

Last updated: August 22, 2025

In December, the average temperature in Huanchillas, Argentina is a pleasant 24°C (75°F). However, be prepared for temperature swings, as it can drop to a cool 9°C (49°F) or soar up to a scorching 39°C (103°F). Rain lovers will find a modest 85 mm (3.3 in) of precipitation spread over 8 days, while the average humidity hovers around 47%. Whether you're looking for warmth or a touch of chill, Huanchillas in December has something for everyone!

December Temperature in Huanchillas

In December in Huanchillas, the average temperature is 24°C (75°F). The maximum can reach 39°C (103°F), while the minimum can drop to as low as 9°C (49°F). It's advisable to pack both light clothing for the warm days and some warmer layers for the cooler nights when traveling during this time.

December Weather in Huanchillas: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Huanchillas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Huanchillas, December typically has an average temperature of 24°C (75°F), with highs reaching up to 39°C (103°F) and lows dropping to around 9°C (49°F).
JanFebMarAprMayJunJulAugSepOctNovDec767370655650495459647175
Data source: Temperature data for Huanchillas 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 Huanchillas

In Huanchillas in December, the precipitation amount is 85 mm (3.3 in) over the course of 8 days.

December Precipitation Trends in Huanchillas

The chart displays monthly precipitation patterns in Huanchillas, 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 Huanchillas, December typically receives around 85 mm (3.3 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec1057510394532110648638785
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Huanchillas

In Huanchillas in December, humidity is 47%. With an average temperature of 24°C (75°F), this humidity feels like a refreshing embrace, making outdoor activities enjoyable but also reminding travelers to stay hydrated and take breaks in the shade.

December Average Humidity in Huanchillas

This chart illustrates the average monthly humidity levels in Huanchillas, 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 Huanchillas is approximately 47%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec45%52%63%74%78%71%57%53%56%50%54%47%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Huanchillas

In Huanchillas 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 Huanchillas, you can check here.

Maximum UV Index Levels in Huanchillas for December

The chart shows the monthly maximum UV Index (UVI) for Huanchillas 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 Huanchillas typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141311854468111314
Data source: Huanchillas 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 Huanchillas Compares to Other Months

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

This table compares monthly weather conditions in Huanchillas, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)105 mm (4.1 inches)45%extreme
February Weather23°C (73°F)75 mm (2.9 inches)52%extreme
March Weather21°C (70°F)103 mm (4.1 inches)63%extreme
April Weather18°C (65°F)94 mm (3.7 inches)74%very high
May Weather13°C (57°F)53 mm (2.1 inches)78%moderate
June Weather10°C (50°F)21 mm (0.8 inches)71%moderate
July Weather9°C (49°F)9 mm (0.4 inches)57%moderate
August Weather12°C (54°F)6 mm (0.3 inches)53%high
September Weather15°C (59°F)48 mm (1.9 inches)56%very high
October Weather18°C (64°F)63 mm (2.5 inches)50%extreme
November Weather21°C (71°F)87 mm (3.4 inches)54%extreme
December Weather24°C (75°F)85 mm (3.3 inches)47%extreme

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