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December Weather in Palca, Peru

Last updated: August 27, 2025

In Palca, Peru, the average temperature in December hovers around 7°C (45°F). Expect to experience a minimum of -1°C (30°F) and a maximum reaching 18°C (66°F). During this month, you can anticipate precipitation totaling 229 mm (9.0 in) over approximately 25 days, with the air being quite humid at an average of 90%. Stay prepared for a wet and chilly mix!

December Temperature in Palca

In December in Palca, the average temperature is 7°C (45°F), with maximums reaching 18°C (66°F) and minimums dipping as low as -1°C (30°F). This makes it a great time for travelers to experience the seasonal charm, but be sure to pack layers to stay comfortable throughout the day!

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

The chart illustrates December temperature patterns in Palca, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Palca, December typically has an average temperature of 7°C (45°F), with highs reaching up to 18°C (66°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec444444444242424445454745
Data source: Temperature data for Palca 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 Palca

In Palca, in December, the total precipitation amount is 229 mm (9.0 in) over the course of 25 days.

December Precipitation Trends in Palca

The chart displays monthly precipitation patterns in Palca, 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 Palca, December typically receives around 229 mm (9.0 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec2272762631345089970117124229
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Palca

In Palca in December humidity is 90%. With an average temperature of 7°C (45°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and prompting travelers to seek shelter indoors or in cozy cafes.

December Average Humidity in Palca

This chart illustrates the average monthly humidity levels in Palca, 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 Palca is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%93%92%91%87%76%57%51%67%77%85%90%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Palca

In Palca in December, the maximum UV index reaches 19, which corresponds to an extreme exposure category. With a time to burn of just 10 minutes, it’s essential to take precautions. For detailed information, you can check the hourly UV index in Palca.

Maximum UV Index Levels in Palca for December

The chart shows the monthly maximum UV Index (UVI) for Palca 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 Palca typically reaches 19, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec192020171311121416181919
Data source: Palca 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 Palca Compares to Other Months

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

This table compares monthly weather conditions in Palca, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (44°F)227 mm (8.9 inches)92%extreme
February Weather7°C (44°F)276 mm (10.9 inches)93%extreme
March Weather6°C (44°F)263 mm (10.3 inches)92%extreme
April Weather6°C (44°F)134 mm (5.3 inches)91%extreme
May Weather6°C (43°F)50 mm (2.0 inches)87%extreme
June Weather5°C (42°F)8 mm (0.3 inches)76%extreme
July Weather6°C (42°F)9 mm (0.4 inches)57%extreme
August Weather7°C (44°F)9 mm (0.3 inches)51%extreme
September Weather7°C (45°F)69 mm (2.7 inches)67%extreme
October Weather7°C (45°F)117 mm (4.6 inches)77%extreme
November Weather8°C (47°F)124 mm (4.9 inches)85%extreme
December Weather7°C (45°F)229 mm (9.0 inches)90%extreme

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