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December Weather in Aczo, Peru

Last updated: August 27, 2025

In December, the average temperature in Aczo, Peru hovers around 9°C (48°F), with a minimum dipping to 0°C (32°F) and a maximum peaking at 19°C (66°F). Be prepared for a moist atmosphere, as average humidity sits at an impressive 91%. Expect average precipitation of 203 mm (8.0 in) spread over 30 days, so don’t forget your umbrella!

December Temperature in Aczo

In December in Aczo, the average temperature is 9°C (48°F), with maximums that can reach 19°C (66°F) and minimums that can drop as low as 0°C (32°F). This climate makes it advisable to pack layers for your travels.

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

The chart illustrates December temperature patterns in Aczo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Aczo, December typically has an average temperature of 9°C (48°F), with highs reaching up to 19°C (66°F) and lows dropping to around 0°C (32°F).
JanFebMarAprMayJunJulAugSepOctNovDec474847464645444445464848
Data source: Temperature data for Aczo 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 Aczo

In Aczo in December, the total precipitation amount is 203 mm (8.0 in) over a span of 30 days.

December Precipitation Trends in Aczo

The chart displays monthly precipitation patterns in Aczo, 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 Aczo, December typically receives around 203 mm (8.0 inches) of precipitation spread over approximately 30 days.
JanFebMarAprMayJunJulAugSepOctNovDec2011952151358652454588149179203
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Aczo

In Aczo in December, humidity is 91%. With an average temperature of 9°C (48°F), this humidity feels like a chilly embrace, making travel quite uncomfortable as the dampness permeates clothing and hangs heavy in the air, leading to a pervasive chill that lingers long after you've stepped outside.

December Average Humidity in Aczo

This chart illustrates the average monthly humidity levels in Aczo, 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 Aczo is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%86%89%89%86%71%44%34%37%50%73%91%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Aczo

In Aczo 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 Aczo, you can check Hourly UV Index in Aczo.

Maximum UV Index Levels in Aczo for December

The chart shows the monthly maximum UV Index (UVI) for Aczo 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 Aczo typically reaches 17, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec191919181513141517181817
Data source: Aczo 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 Aczo Compares to Other Months

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

This table compares monthly weather conditions in Aczo, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (47°F)201 mm (7.9 inches)88%extreme
February Weather9°C (48°F)195 mm (7.7 inches)86%extreme
March Weather8°C (47°F)215 mm (8.5 inches)89%extreme
April Weather8°C (47°F)135 mm (5.3 inches)89%extreme
May Weather8°C (47°F)86 mm (3.4 inches)86%extreme
June Weather7°C (45°F)52 mm (2.1 inches)71%extreme
July Weather7°C (44°F)45 mm (1.8 inches)44%extreme
August Weather7°C (45°F)45 mm (1.8 inches)34%extreme
September Weather7°C (45°F)88 mm (3.5 inches)37%extreme
October Weather8°C (47°F)149 mm (5.9 inches)50%extreme
November Weather9°C (48°F)179 mm (7.0 inches)73%extreme
December Weather9°C (48°F)203 mm (8.0 inches)91%extreme

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