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December Weather in Colonia Baron, Argentina

Last updated: August 22, 2025

In December, the average temperature in Colonia Baron, Argentina is a pleasing 23°C (73°F). However, temperatures can swing, with a minimum of 7°C (45°F) and a balmy maximum of 38°C (101°F). Expect some rain, as precipitation averages 68 mm (2.7 in) over 8 days, complemented by an average humidity of 40%.

December Temperature in Colonia Baron

In December in Colonia Baron, the average temperature is 23°C (73°F), with maximums reaching up to 38°C (101°F) and minimums dropping as low as 7°C (45°F). This mild to warm climate makes Colonia Baron an ideal destination for travelers looking to enjoy a range of outdoor activities and pleasant weather.

December Weather in Colonia Baron: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Colonia Baron, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Colonia Baron, December typically has an average temperature of 23°C (73°F), with highs reaching up to 38°C (101°F) and lows dropping to around 7°C (45°F).
JanFebMarAprMayJunJulAugSepOctNovDec757368625448465156616873
Data source: Temperature data for Colonia Baron 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 Colonia Baron

In Colonia Baron in December, the precipitation amount is 68 mm (2.7 in) spread over 8 days.

December Precipitation Trends in Colonia Baron

The chart displays monthly precipitation patterns in Colonia Baron, 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 Colonia Baron, December typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec445771884021181353579268
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Colonia Baron

In Colonia Baron in December, humidity is 40%. With an average temperature of 23°C (73°F), this humidity feels pleasantly comfortable for traveling, allowing you to explore the sights without feeling overheated or sticky.

December Average Humidity in Colonia Baron

This chart illustrates the average monthly humidity levels in Colonia Baron, 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 Colonia Baron is approximately 40%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec44%49%60%71%72%65%61%56%59%50%45%40%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Colonia Baron

In Colonia Baron 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 Colonia Baron, you can check here.

Maximum UV Index Levels in Colonia Baron for December

The chart shows the monthly maximum UV Index (UVI) for Colonia Baron 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 Colonia Baron typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141211753457101314
Data source: Colonia Baron 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 Colonia Baron Compares to Other Months

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

This table compares monthly weather conditions in Colonia Baron, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (75°F)44 mm (1.7 inches)44%extreme
February Weather23°C (73°F)57 mm (2.3 inches)49%extreme
March Weather20°C (68°F)71 mm (2.8 inches)60%extreme
April Weather17°C (62°F)88 mm (3.5 inches)71%high
May Weather12°C (54°F)40 mm (1.6 inches)72%moderate
June Weather9°C (48°F)21 mm (0.8 inches)65%moderate
July Weather8°C (47°F)18 mm (0.7 inches)61%moderate
August Weather10°C (51°F)13 mm (0.5 inches)56%moderate
September Weather13°C (56°F)53 mm (2.1 inches)59%high
October Weather16°C (61°F)57 mm (2.3 inches)50%very high
November Weather20°C (68°F)92 mm (3.6 inches)45%extreme
December Weather23°C (73°F)68 mm (2.7 inches)40%extreme

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