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December Weather in Berisso, Argentina

Last updated: August 22, 2025

In December, the average temperature in Berisso, Argentina is a pleasant 22°C (72°F). Visitors can expect a comfortable range, with minimum temperatures dipping to 11°C (52°F) and peaking at 31°C (88°F). During this month, 62 mm (2.5 in) of precipitation falls over about 7 days, offering a balanced mix of sun and showers. The average humidity rests at a moderate 56%, making it an inviting time to explore!

December Temperature in Berisso

In December in Berisso, the average temperature is 22°C (72°F). Maximums can reach up to 31°C (88°F), while minimums can dip as low as 11°C (52°F). Overall, it's a pleasant time for traveling, offering warm days and cooler evenings perfect for exploring.

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

The chart illustrates December temperature patterns in Berisso, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Berisso, December typically has an average temperature of 22°C (72°F), with highs reaching up to 31°C (88°F) and lows dropping to around 11°C (52°F).
JanFebMarAprMayJunJulAugSepOctNovDec767471665955525458626872
Data source: Temperature data for Berisso 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 Berisso

In Berisso in December, the precipitation amount is 62 mm (2.5 in) over a period of 7 days.

December Precipitation Trends in Berisso

The chart displays monthly precipitation patterns in Berisso, 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 Berisso, December typically receives around 62 mm (2.5 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec596872798073875485905962
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Berisso

In Berisso in December humidity is 56%. With an average temperature of 22°C (72°F), this humidity feels like a warm embrace, making it quite comfortable for traveling while also adding a touch of stickiness that encourages you to hydrate and seek out refreshing breaks in the shade.

December Average Humidity in Berisso

This chart illustrates the average monthly humidity levels in Berisso, 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 Berisso is approximately 56%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec51%61%66%80%85%80%69%66%72%63%59%56%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Berisso

In Berisso 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 Berisso, you can check here.

Maximum UV Index Levels in Berisso for December

The chart shows the monthly maximum UV Index (UVI) for Berisso 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 Berisso typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141311753468101314
Data source: Berisso 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 Berisso Compares to Other Months

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

This table compares monthly weather conditions in Berisso, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)58 mm (2.3 inches)50%extreme
February Weather23°C (74°F)68 mm (2.7 inches)61%extreme
March Weather21°C (71°F)72 mm (2.8 inches)66%extreme
April Weather19°C (67°F)79 mm (3.1 inches)80%high
May Weather15°C (60°F)80 mm (3.1 inches)85%moderate
June Weather13°C (55°F)73 mm (2.9 inches)80%moderate
July Weather11°C (52°F)87 mm (3.4 inches)69%moderate
August Weather12°C (54°F)54 mm (2.1 inches)66%high
September Weather14°C (58°F)85 mm (3.3 inches)72%very high
October Weather17°C (63°F)90 mm (3.5 inches)63%very high
November Weather20°C (69°F)59 mm (2.3 inches)59%extreme
December Weather22°C (72°F)62 mm (2.5 inches)56%extreme

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