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December Weather in Andamarca, Peru

Last updated: August 27, 2025

In December, the average temperature in Andamarca, Peru is a mild 10°C (51°F), with lows dipping to 6°C (42°F) and highs reaching up to 19°C (66°F). Expect a fair amount of rain, with 337 mm (13.3 in) of precipitation spread over 31 days. The air is quite humid, maintaining an average humidity of 91%, making it feel refreshing yet a bit damp.

December Temperature in Andamarca

In December in Andamarca, the average temperature is 10°C (51°F). Maximums can reach 19°C (66°F), while minimums can dip as low as 6°C (42°F). This mild weather makes Andamarca a comfortable destination for travelers seeking a pleasant outdoor experience.

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

The chart illustrates December temperature patterns in Andamarca, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Andamarca, December typically has an average temperature of 10°C (51°F), with highs reaching up to 19°C (66°F) and lows dropping to around 6°C (42°F).
JanFebMarAprMayJunJulAugSepOctNovDec505050504948474748505151
Data source: Temperature data for Andamarca 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 Andamarca

In Andamarca in December, the total precipitation amount is 337 mm (13.3 in) accumulated over the course of 31 days.

December Precipitation Trends in Andamarca

The chart displays monthly precipitation patterns in Andamarca, 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 Andamarca, December typically receives around 337 mm (13.3 inches) of precipitation spread over approximately 31 days.
JanFebMarAprMayJunJulAugSepOctNovDec32138635622416211994138193243278337
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Andamarca

In Andamarca in December, humidity is 91%. With an average temperature of 10°C (51°F), this humidity feels like a damp chill that clings to your skin, making outdoor exploration uncomfortable and leaving you yearning for warm, dry shelter.

December Average Humidity in Andamarca

This chart illustrates the average monthly humidity levels in Andamarca, 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 Andamarca is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%90%91%90%87%73%54%44%43%54%78%91%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Andamarca

In Andamarca in December, the maximum UV index reaches an alarming 17, which falls under the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to stay protected. For more details on the hourly UV index in Andamarca, you can check Hourly UV Index in Andamarca.

Maximum UV Index Levels in Andamarca for December

The chart shows the monthly maximum UV Index (UVI) for Andamarca 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 Andamarca typically reaches 17, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec181918171412131416171817
Data source: Andamarca 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 Andamarca Compares to Other Months

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

This table compares monthly weather conditions in Andamarca, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather10°C (50°F)320 mm (12.6 inches)91%extreme
February Weather10°C (50°F)386 mm (15.2 inches)89%extreme
March Weather10°C (50°F)356 mm (14.0 inches)91%extreme
April Weather10°C (50°F)224 mm (8.8 inches)90%extreme
May Weather9°C (49°F)162 mm (6.4 inches)87%extreme
June Weather9°C (49°F)119 mm (4.7 inches)73%extreme
July Weather8°C (47°F)94 mm (3.7 inches)54%extreme
August Weather8°C (47°F)138 mm (5.4 inches)44%extreme
September Weather9°C (49°F)193 mm (7.6 inches)43%extreme
October Weather10°C (50°F)243 mm (9.6 inches)54%extreme
November Weather11°C (51°F)278 mm (10.9 inches)78%extreme
December Weather10°C (51°F)337 mm (13.3 inches)91%extreme

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