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December Weather in Asillo, Peru

Last updated: August 27, 2025

In Asillo, Peru, the average temperature in December hovers around 9°C (48°F), with fluctuations ranging from a chilly -3°C (27°F) to a pleasant 20°C (69°F). Expect 182 mm (7.2 in) of precipitation spread over approximately 26 days, and prepare for a high average humidity of 90%.

December Temperature in Asillo

In December in Asillo, the average temperature is 9°C (48°F), with maximums reaching up to 20°C (69°F) and minimums dropping as low as -3°C (27°F). This variation in temperature makes Asillo a place for travelers to pack accordingly and enjoy a mix of mild and crisp weather.

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

The chart illustrates December temperature patterns in Asillo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Asillo, December typically has an average temperature of 9°C (48°F), with highs reaching up to 20°C (69°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec474746454341414446474948
Data source: Temperature data for Asillo 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 Asillo

In Asillo in December, the total precipitation amount is 182 mm (7.2 in), observed over the course of 26 days.

December Precipitation Trends in Asillo

The chart displays monthly precipitation patterns in Asillo, 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 Asillo, December typically receives around 182 mm (7.2 inches) of precipitation spread over approximately 26 days.
JanFebMarAprMayJunJulAugSepOctNovDec1842182059137108114397103182
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Asillo

In Asillo in December, humidity is 90%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration quite uncomfortable and requiring heavier layers to stay warm and dry.

December Average Humidity in Asillo

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

In Asillo 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 Asillo.

Maximum UV Index Levels in Asillo for December

The chart shows the monthly maximum UV Index (UVI) for Asillo 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 Asillo typically reaches 19, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec191920171311121417181919
Data source: Asillo 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 Asillo Compares to Other Months

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

This table compares monthly weather conditions in Asillo, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (47°F)184 mm (7.2 inches)92%extreme
February Weather8°C (47°F)218 mm (8.6 inches)93%extreme
March Weather8°C (47°F)205 mm (8.1 inches)92%extreme
April Weather7°C (46°F)91 mm (3.6 inches)91%extreme
May Weather6°C (43°F)37 mm (1.5 inches)87%extreme
June Weather5°C (41°F)10 mm (0.4 inches)76%extreme
July Weather5°C (41°F)8 mm (0.3 inches)57%extreme
August Weather7°C (44°F)11 mm (0.4 inches)51%extreme
September Weather8°C (47°F)43 mm (1.7 inches)67%extreme
October Weather9°C (48°F)97 mm (3.8 inches)77%extreme
November Weather10°C (49°F)103 mm (4.1 inches)85%extreme
December Weather9°C (48°F)182 mm (7.2 inches)90%extreme

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