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December Weather in Puca Cruz, Peru

Last updated: August 27, 2025

In Puca Cruz, Peru, the average temperature in December is 8°C (47°F), with a minimum dipping to -1°C (31°F) and a maximum soaring up to 17°C (63°F). Be prepared for plenty of rain, as precipitation averages 210 mm (8.3 in) over 28 days, while the air stays quite moist with an average humidity of 89%.

December Temperature in Puca Cruz

In December in Puca Cruz, the average temperature is 8°C (47°F). The maximum can reach up to 17°C (63°F), while the minimum can dip as low as -1°C (31°F). This variation in temperature makes it advisable for travelers to pack both light layers for the daytime and warmer clothing for the cooler evenings.

December Weather in Puca Cruz: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Puca Cruz, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Puca Cruz, December typically has an average temperature of 8°C (47°F), with highs reaching up to 17°C (63°F) and lows dropping to around -1°C (31°F).
JanFebMarAprMayJunJulAugSepOctNovDec464646454443424344454747
Data source: Temperature data for Puca Cruz 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 Puca Cruz

In Puca Cruz in December, the precipitation amount is 210 mm (8.3 in) spread over 28 days.

December Precipitation Trends in Puca Cruz

The chart displays monthly precipitation patterns in Puca Cruz, 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 Puca Cruz, December typically receives around 210 mm (8.3 inches) of precipitation spread over approximately 28 days.
JanFebMarAprMayJunJulAugSepOctNovDec21826724512786393865102149172210
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Puca Cruz

In Puca Cruz in December humidity is 89%. With an average temperature of 8°C (47°F), this humidity feels like a chilly dampness that clings to your skin, making outdoor activities less enjoyable and prompting frequent breaks indoors to warm up.

December Average Humidity in Puca Cruz

This chart illustrates the average monthly humidity levels in Puca Cruz, 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 Puca Cruz is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%92%92%90%85%70%55%44%52%65%81%89%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Puca Cruz

In Puca Cruz in December, the maximum UV index is 18, which corresponds to an extreme exposure category. This means that the time to burn is just 10 minutes. For more detailed information, you can check the hourly UV index in Puca Cruz.

Maximum UV Index Levels in Puca Cruz for December

The chart shows the monthly maximum UV Index (UVI) for Puca Cruz 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 Puca Cruz typically reaches 18, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec211919171412131517191918
Data source: Puca Cruz 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 Puca Cruz Compares to Other Months

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

This table compares monthly weather conditions in Puca Cruz, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (46°F)218 mm (8.6 inches)93%extreme
February Weather8°C (46°F)267 mm (10.5 inches)92%extreme
March Weather8°C (46°F)245 mm (9.6 inches)92%extreme
April Weather7°C (45°F)127 mm (5.0 inches)90%extreme
May Weather6°C (44°F)86 mm (3.4 inches)85%extreme
June Weather6°C (43°F)39 mm (1.5 inches)70%extreme
July Weather6°C (42°F)38 mm (1.5 inches)54%extreme
August Weather6°C (43°F)65 mm (2.6 inches)44%extreme
September Weather6°C (44°F)102 mm (4.0 inches)52%extreme
October Weather7°C (45°F)149 mm (5.9 inches)65%extreme
November Weather8°C (47°F)172 mm (6.8 inches)81%extreme
December Weather8°C (47°F)210 mm (8.3 inches)89%extreme

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