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December Weather in Palena, Chile

Last updated: August 22, 2025

In December, the average temperature in Palena, Chile hovers around 11°C (52°F). Expect chilly spells with a minimum temperature dipping to -2°C (28°F), while pleasant days can reach a maximum of 28°C (83°F). Prepare for some rain, as precipitation totals around 105 mm (4.1 in) over approximately 12 days. Don't forget, the average humidity is high at 74%, so be ready for a damp atmosphere!

December Temperature in Palena

In December in Palena, the average temperature is 11°C (52°F). Maximum temperatures can reach 28°C (83°F) while minimums can drop as low as -2°C (28°F). This range makes Palena an ideal destination for travelers seeking both mild days and cool nights, perfect for exploring the area comfortably.

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

The chart illustrates December temperature patterns in Palena, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Palena, December typically has an average temperature of 11°C (52°F), with highs reaching up to 28°C (83°F) and lows dropping to around -2°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec525550443832333437394652
Data source: Temperature data for Palena 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 Palena

In Palena in December, the precipitation amount is 105 mm (4.1 in) over the course of 12 days.

December Precipitation Trends in Palena

The chart displays monthly precipitation patterns in Palena, 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 Palena, December typically receives around 105 mm (4.1 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec8150103144204286202230142154144105
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Palena

In Palena in December, humidity is 74%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill in the air, making travel outdoors feel heavier and more cumbersome, often leading to discomfort and a need for warmer clothing.

December Average Humidity in Palena

This chart illustrates the average monthly humidity levels in Palena, 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 Palena is approximately 74%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec73%75%75%85%88%89%89%90%85%80%74%74%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Palena

In Palena 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 Palena, you can check here.

Maximum UV Index Levels in Palena for December

The chart shows the monthly maximum UV Index (UVI) for Palena 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 Palena typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec14129642357101414
Data source: Palena 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 Palena Compares to Other Months

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

This table compares monthly weather conditions in Palena, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather11°C (53°F)81 mm (3.2 inches)73%extreme
February Weather13°C (55°F)50 mm (2.0 inches)75%extreme
March Weather10°C (50°F)103 mm (4.0 inches)75%very high
April Weather7°C (45°F)144 mm (5.7 inches)85%high
May Weather3°C (38°F)204 mm (8.0 inches)88%moderate
June Weather0°C (32°F)286 mm (11.3 inches)89%low
July Weather0°C (33°F)202 mm (8.0 inches)89%moderate
August Weather1°C (35°F)230 mm (9.0 inches)90%moderate
September Weather3°C (37°F)142 mm (5.6 inches)85%high
October Weather4°C (40°F)154 mm (6.0 inches)80%very high
November Weather8°C (46°F)144 mm (5.7 inches)74%extreme
December Weather11°C (52°F)105 mm (4.1 inches)74%extreme

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