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December Weather in Yapeyu, Argentina

Last updated: August 22, 2025

In December, the average temperature in Yapeyu, Argentina hovers around 25°C (78°F), providing a pleasant climate. However, prepare for fluctuations, as temperatures can dip to a cool 11°C (52°F) or soar up to a scorching 39°C (103°F). This month also brings 95 mm (3.7 in) of rainfall over about 6 days, contributing to a high average humidity of 81%. Whether you're soaking up the sun or enjoying the refreshing rain, Yapeyu offers a diverse weather experience!

December Temperature in Yapeyu

In December in Yapeyu, the average temperature is 25°C (78°F). Maximum temperatures can reach 39°C (103°F), while minimums can drop as low as 11°C (52°F). Expect warm days and cooler nights, making it a great time to explore outdoor activities.

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

The chart illustrates December temperature patterns in Yapeyu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yapeyu, December typically has an average temperature of 25°C (78°F), with highs reaching up to 39°C (103°F) and lows dropping to around 11°C (52°F).
JanFebMarAprMayJunJulAugSepOctNovDec807875706359586165697478
Data source: Temperature data for Yapeyu 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 Yapeyu

In Yapeyu in December, the precipitation amount is 95 mm (3.7 in) spread over a period of 6 days.

December Precipitation Trends in Yapeyu

The chart displays monthly precipitation patterns in Yapeyu, 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 Yapeyu, December typically receives around 95 mm (3.7 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec1706511412813994608014114712195
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Yapeyu

In Yapeyu 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 Yapeyu

This chart illustrates the average monthly humidity levels in Yapeyu, 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 Yapeyu 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 Yapeyu

In Yapeyu 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 Yapeyu, you can check here.

Maximum UV Index Levels in Yapeyu for December

The chart shows the monthly maximum UV Index (UVI) for Yapeyu 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 Yapeyu typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151412965579121414
Data source: Yapeyu 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 Yapeyu Compares to Other Months

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

This table compares monthly weather conditions in Yapeyu, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (80°F)170 mm (6.7 inches)70%extreme
February Weather26°C (78°F)65 mm (2.5 inches)66%extreme
March Weather24°C (75°F)114 mm (4.5 inches)73%extreme
April Weather21°C (70°F)128 mm (5.0 inches)81%very high
May Weather17°C (63°F)139 mm (5.5 inches)82%high
June Weather15°C (60°F)94 mm (3.7 inches)77%moderate
July Weather14°C (58°F)60 mm (2.4 inches)69%moderate
August Weather16°C (61°F)80 mm (3.2 inches)51%high
September Weather18°C (66°F)141 mm (5.6 inches)59%very high
October Weather21°C (70°F)147 mm (5.8 inches)63%extreme
November Weather23°C (74°F)121 mm (4.8 inches)66%extreme
December Weather25°C (78°F)95 mm (3.7 inches)81%extreme

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