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December Weather in Pacaycasa, Peru

Last updated: August 27, 2025

In December, the average temperature in Pacaycasa, Peru is a pleasant 12°C (55°F). Expect a minimum of 5°C (41°F) and a maximum of 21°C (71°F), making it a mild time of year. However, be prepared for 122 mm (4.8 in) of precipitation over 25 days, coupled with an average humidity of 89%. Stay cozy and enjoy the seasonal charm!

December Temperature in Pacaycasa

In December in Pacaycasa, the average temperature is 12°C (55°F). Maximum temperatures can reach up to 21°C (71°F), while minimum temperatures can drop to as low as 5°C (41°F). This moderate climate makes it an ideal time for travelers to explore Pacaycasa comfortably.

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

The chart illustrates December temperature patterns in Pacaycasa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pacaycasa, December typically has an average temperature of 12°C (55°F), with highs reaching up to 21°C (71°F) and lows dropping to around 5°C (41°F).
JanFebMarAprMayJunJulAugSepOctNovDec535353525150495052535554
Data source: Temperature data for Pacaycasa 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 Pacaycasa

In Pacaycasa in December, the total precipitation amount is 122 mm (4.8 in), which occurs over a duration of 25 days.

December Precipitation Trends in Pacaycasa

The chart displays monthly precipitation patterns in Pacaycasa, 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 Pacaycasa, December typically receives around 122 mm (4.8 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec1401761305832221921366293122
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Pacaycasa

In Pacaycasa in December, humidity is 89%. With an average temperature of 12°C (55°F), this humidity feels like a damp chill that seeps into your bones, making it feel much colder than the thermometer suggests and potentially complicating your travel plans.

December Average Humidity in Pacaycasa

This chart illustrates the average monthly humidity levels in Pacaycasa, 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 Pacaycasa 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 Pacaycasa

In Pacaycasa 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 Pacaycasa.

Maximum UV Index Levels in Pacaycasa for December

The chart shows the monthly maximum UV Index (UVI) for Pacaycasa 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 Pacaycasa typically reaches 18, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec181919171412131416181818
Data source: Pacaycasa 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 Pacaycasa Compares to Other Months

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

This table compares monthly weather conditions in Pacaycasa, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather12°C (53°F)140 mm (5.5 inches)93%extreme
February Weather12°C (53°F)176 mm (6.9 inches)92%extreme
March Weather12°C (53°F)130 mm (5.1 inches)92%extreme
April Weather11°C (52°F)58 mm (2.3 inches)90%extreme
May Weather11°C (51°F)32 mm (1.2 inches)85%extreme
June Weather10°C (50°F)22 mm (0.9 inches)70%extreme
July Weather9°C (49°F)19 mm (0.7 inches)54%extreme
August Weather10°C (50°F)21 mm (0.8 inches)44%extreme
September Weather11°C (52°F)36 mm (1.4 inches)52%extreme
October Weather12°C (53°F)62 mm (2.4 inches)65%extreme
November Weather13°C (55°F)93 mm (3.7 inches)81%extreme
December Weather12°C (55°F)122 mm (4.8 inches)89%extreme

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