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December Weather in La Mendieta, Argentina

Last updated: August 22, 2025

In La Mendieta, Argentina, the average temperature in December hovers around 24°C (76°F), offering a pleasant climate for outdoor activities. Expect minimum temperatures to dip to 12°C (55°F) and occasionally soar to maximums of 38°C (100°F). Be prepared for precipitation of approximately 160 mm (6.3 in) spread across 15 days, while the average humidity sits at a comfortable 77%. Enjoy the variety this month brings!

December Temperature in La Mendieta

In December in La Mendieta, the average temperature is 24°C (76°F). Maximums can reach 38°C (100°F) and minimums can be as low as 12°C (55°F). This makes La Mendieta an ideal destination for travelers seeking warm weather along with mild evenings.

December Weather in La Mendieta: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in La Mendieta, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In La Mendieta, December typically has an average temperature of 24°C (76°F), with highs reaching up to 38°C (100°F) and lows dropping to around 12°C (55°F).
JanFebMarAprMayJunJulAugSepOctNovDec777471686155556067727476
Data source: Temperature data for La Mendieta 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 La Mendieta

In La Mendieta in December, the precipitation amount is 160 mm (6.3 in) over the course of 15 days.

December Precipitation Trends in La Mendieta

The chart displays monthly precipitation patterns in La Mendieta, 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 La Mendieta, December typically receives around 160 mm (6.3 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec15413116915467332811187297160
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in La Mendieta

In La Mendieta in December humidity is 77%. With an average temperature of 24°C (76°F), this humidity feels like traveling through a warm, heavy blanket that clings to your skin, making each step feel like a gentle workout as the air wraps around you, urging you to move at a leisurely pace and seek out shade whenever possible.

December Average Humidity in La Mendieta

This chart illustrates the average monthly humidity levels in La Mendieta, 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 La Mendieta is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%87%88%85%74%56%47%44%57%55%70%77%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in La Mendieta

In La Mendieta in December, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in La Mendieta.

Maximum UV Index Levels in La Mendieta for December

The chart shows the monthly maximum UV Index (UVI) for La Mendieta 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 La Mendieta typically reaches 16, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec16151411867911141616
Data source: La Mendieta 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 La Mendieta Compares to Other Months

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

This table compares monthly weather conditions in La Mendieta, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (77°F)154 mm (6.1 inches)84%extreme
February Weather23°C (74°F)131 mm (5.2 inches)87%extreme
March Weather22°C (72°F)169 mm (6.7 inches)88%extreme
April Weather20°C (68°F)154 mm (6.1 inches)85%extreme
May Weather16°C (61°F)67 mm (2.7 inches)74%very high
June Weather13°C (55°F)33 mm (1.3 inches)56%high
July Weather13°C (55°F)28 mm (1.1 inches)47%high
August Weather15°C (60°F)11 mm (0.4 inches)44%very high
September Weather19°C (67°F)18 mm (0.7 inches)57%extreme
October Weather22°C (72°F)72 mm (2.8 inches)55%extreme
November Weather23°C (74°F)97 mm (3.8 inches)70%extreme
December Weather24°C (76°F)160 mm (6.3 inches)77%extreme

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