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December Weather in Chumpi, Peru

Last updated: August 27, 2025

In December, the average temperature in Chumpi, Peru hovers around 9°C (49°F), with a minimum of -1°C (31°F) and a maximum peaking at 20°C (68°F). Expect a decent amount of precipitation, with 120 mm (4.7 in) falling over 19 days. Moreover, you'll experience a high humidity level averaging 82%, so come prepared for a damp atmosphere!

December Temperature in Chumpi

In December in Chumpi, the average temperature is 9°C (49°F), with maximums reaching 20°C (68°F) and minimums dropping to as low as -1°C (31°F). This climate makes Chumpi a great destination for travelers seeking a mild experience with the possibility of cooler days, perfect for outdoor activities.

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

The chart illustrates December temperature patterns in Chumpi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chumpi, December typically has an average temperature of 9°C (49°F), with highs reaching up to 20°C (68°F) and lows dropping to around -1°C (31°F).
JanFebMarAprMayJunJulAugSepOctNovDec474747464544444648485049
Data source: Temperature data for Chumpi 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 Chumpi

In Chumpi in December, the precipitation amount is 120 mm (4.7 in) over the course of 19 days.

December Precipitation Trends in Chumpi

The chart displays monthly precipitation patterns in Chumpi, 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 Chumpi, December typically receives around 120 mm (4.7 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec25726028712755232215487162120
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Chumpi

In Chumpi in December, humidity is 82%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that clings to your skin, making outdoor activities less enjoyable and prompting travelers to seek warmth indoors or in cozy cafes.

December Average Humidity in Chumpi

This chart illustrates the average monthly humidity levels in Chumpi, 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 Chumpi is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%90%90%90%84%67%53%47%53%67%75%83%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Chumpi

In Chumpi 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 Chumpi.

Maximum UV Index Levels in Chumpi for December

The chart shows the monthly maximum UV Index (UVI) for Chumpi 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 Chumpi typically reaches 19, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec202020171411131517181919
Data source: Chumpi 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 Chumpi Compares to Other Months

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

This table compares monthly weather conditions in Chumpi, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (47°F)257 mm (10.1 inches)89%extreme
February Weather8°C (47°F)260 mm (10.2 inches)90%extreme
March Weather8°C (47°F)287 mm (11.3 inches)90%extreme
April Weather8°C (46°F)127 mm (5.0 inches)90%extreme
May Weather7°C (45°F)55 mm (2.2 inches)84%extreme
June Weather7°C (44°F)23 mm (0.9 inches)67%extreme
July Weather7°C (45°F)22 mm (0.9 inches)53%extreme
August Weather8°C (46°F)15 mm (0.6 inches)47%extreme
September Weather9°C (48°F)48 mm (1.9 inches)53%extreme
October Weather9°C (48°F)71 mm (2.8 inches)67%extreme
November Weather10°C (50°F)62 mm (2.5 inches)75%extreme
December Weather9°C (49°F)120 mm (4.7 inches)82%extreme

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