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December Weather in Perez, Argentina

Last updated: August 22, 2025

In Perez, Argentina, the average temperature in December hovers around 24°C (75°F). During this time, temperatures can vary significantly, with a minimum of 10°C (50°F) and a maximum reaching up to 38°C (100°F). Expect precipitation of approximately 69 mm (2.7 in) over about 8 days, while the average humidity lingers at a comfortable 51%.

December Temperature in Perez

In December in Perez, the average temperature is 24°C (75°F). Maximums can reach 38°C (100°F), and minimums can be as low as 10°C (50°F). Overall, it’s a great time for travelers to enjoy pleasant weather and explore the beauty of Perez.

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

The chart illustrates December temperature patterns in Perez, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Perez, December typically has an average temperature of 24°C (75°F), with highs reaching up to 38°C (100°F) and lows dropping to around 10°C (50°F).
JanFebMarAprMayJunJulAugSepOctNovDec777471665853515560647175
Data source: Temperature data for Perez 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 Perez

In Perez in December, the precipitation amount is 69 mm (2.7 in) that falls over a period of 8 days.

December Precipitation Trends in Perez

The chart displays monthly precipitation patterns in Perez, 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 Perez, December typically receives around 69 mm (2.7 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec10563931317129293558638169
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Perez

In Perez in December humidity is 51%. With an average temperature of 24°C (75°F), this humidity feels like a pleasantly warm embrace, making it ideal for leisurely strolls and outdoor exploration without overwhelming discomfort.

December Average Humidity in Perez

This chart illustrates the average monthly humidity levels in Perez, 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 Perez is approximately 51%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec48%55%64%76%82%77%62%59%62%52%56%51%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Perez

In Perez 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 Perez, you can check here.

Maximum UV Index Levels in Perez for December

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

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

This table compares monthly weather conditions in Perez, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (77°F)105 mm (4.1 inches)48%extreme
February Weather24°C (75°F)63 mm (2.5 inches)55%extreme
March Weather21°C (71°F)93 mm (3.6 inches)64%extreme
April Weather19°C (66°F)131 mm (5.2 inches)76%very high
May Weather14°C (58°F)71 mm (2.8 inches)82%moderate
June Weather12°C (53°F)29 mm (1.1 inches)77%moderate
July Weather11°C (52°F)29 mm (1.2 inches)62%moderate
August Weather13°C (55°F)35 mm (1.4 inches)59%high
September Weather16°C (60°F)58 mm (2.3 inches)62%very high
October Weather18°C (65°F)63 mm (2.5 inches)52%extreme
November Weather22°C (71°F)81 mm (3.2 inches)56%extreme
December Weather24°C (75°F)69 mm (2.7 inches)51%extreme

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