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December Weather in Puerto Deseado, Argentina

Last updated: August 22, 2025

In December, the average temperature in Puerto Deseado, Argentina hovers around 17°C (62°F), with a minimum dipping to 6°C (43°F) and a potential maximum reaching 33°C (91°F). Expect approximately 28 mm (1.1 in) of precipitation over 5 days, alongside an average humidity level of 57%. Enjoy the pleasant climate while staying prepared for occasional rain!

December Temperature in Puerto Deseado

In December in Puerto Deseado, the average temperature is 17°C (62°F). Maximums can reach 33°C (91°F), and minimums can be as low as 6°C (43°F). Be prepared for a range of temperatures to ensure a comfortable travel experience.

December Weather in Puerto Deseado: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Puerto Deseado, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Puerto Deseado, December typically has an average temperature of 17°C (62°F), with highs reaching up to 33°C (91°F) and lows dropping to around 6°C (43°F).
JanFebMarAprMayJunJulAugSepOctNovDec636359544841414448525762
Data source: Temperature data for Puerto Deseado 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 Puerto Deseado

In Puerto Deseado in December, the precipitation amount is 28 mm (1.1 in) over a period of 5 days.

December Precipitation Trends in Puerto Deseado

The chart displays monthly precipitation patterns in Puerto Deseado, 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 Puerto Deseado, December typically receives around 28 mm (1.1 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec161431142226161920161928
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Puerto Deseado

In Puerto Deseado in December, humidity is 57%. With an average temperature of 17°C (62°F), this humidity feels like a refreshing embrace, making it quite pleasant for traveling as long as you stay hydrated and take a leisurely pace to enjoy the surroundings.

December Average Humidity in Puerto Deseado

This chart illustrates the average monthly humidity levels in Puerto Deseado, 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 Puerto Deseado is approximately 57%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec61%63%66%69%74%79%79%79%72%66%62%57%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Puerto Deseado

In Puerto Deseado in December, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Puerto Deseado.

Maximum UV Index Levels in Puerto Deseado for December

The chart shows the monthly maximum UV Index (UVI) for Puerto Deseado 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 Puerto Deseado typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1210842223581112
Data source: Puerto Deseado 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 Puerto Deseado Compares to Other Months

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

This table compares monthly weather conditions in Puerto Deseado, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather17°C (64°F)16 mm (0.6 inches)61%extreme
February Weather17°C (63°F)14 mm (0.6 inches)63%very high
March Weather15°C (59°F)31 mm (1.2 inches)66%very high
April Weather12°C (54°F)14 mm (0.6 inches)69%moderate
May Weather9°C (48°F)22 mm (0.9 inches)74%low
June Weather5°C (42°F)26 mm (1.0 inches)79%low
July Weather5°C (41°F)16 mm (0.6 inches)78%low
August Weather7°C (45°F)19 mm (0.7 inches)79%moderate
September Weather9°C (48°F)20 mm (0.8 inches)72%moderate
October Weather11°C (53°F)16 mm (0.6 inches)66%very high
November Weather14°C (58°F)19 mm (0.8 inches)62%extreme
December Weather17°C (62°F)28 mm (1.1 inches)57%extreme

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