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December Weather in Chaglla, Peru

Last updated: August 27, 2025

In December, the average temperature in Chaglla, Peru hovers around 13°C (56°F), with a minimum of 7°C (45°F) and a maximum reaching 21°C (70°F). Expect a fair amount of rain, with 261 mm (10.3 in) of precipitation spread over 30 days. Additionally, the air remains quite moist, boasting an average humidity of 91%.

December Temperature in Chaglla

In December in Chaglla, the average temperature is 13°C (56°F). Maximum can reach 21°C (70°F), and the minimum can be as low as 7°C (45°F). This mild climate makes it a great time for travelers to explore and enjoy outdoor activities.

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

The chart illustrates December temperature patterns in Chaglla, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chaglla, December typically has an average temperature of 13°C (56°F), with highs reaching up to 21°C (70°F) and lows dropping to around 7°C (45°F).
JanFebMarAprMayJunJulAugSepOctNovDec555655555554535354555656
Data source: Temperature data for Chaglla 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 Chaglla

In Chaglla in December, the precipitation amount is 261 mm (10.3 in) over a span of 30 days.

December Precipitation Trends in Chaglla

The chart displays monthly precipitation patterns in Chaglla, 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 Chaglla, December typically receives around 261 mm (10.3 inches) of precipitation spread over approximately 30 days.
JanFebMarAprMayJunJulAugSepOctNovDec256267316217128787683162259250261
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Chaglla

In Chaglla in December, humidity is 91%. With an average temperature of 13°C (56°F), this humidity feels like a heavy blanket enveloping you, making travel feel sticky and uncomfortable, yet offering a unique challenge to those ready to explore the vibrant atmosphere.

December Average Humidity in Chaglla

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

In Chaglla in December, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Chaglla.

Maximum UV Index Levels in Chaglla for December

The chart shows the monthly maximum UV Index (UVI) for Chaglla 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 Chaglla typically reaches 16, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec171818171412121315161716
Data source: Chaglla 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 Chaglla Compares to Other Months

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

This table compares monthly weather conditions in Chaglla, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather13°C (56°F)256 mm (10.1 inches)88%extreme
February Weather13°C (56°F)267 mm (10.5 inches)86%extreme
March Weather13°C (56°F)316 mm (12.4 inches)89%extreme
April Weather13°C (56°F)217 mm (8.5 inches)89%extreme
May Weather13°C (55°F)128 mm (5.1 inches)86%extreme
June Weather12°C (54°F)78 mm (3.1 inches)71%extreme
July Weather12°C (53°F)76 mm (3.0 inches)44%extreme
August Weather12°C (53°F)83 mm (3.3 inches)34%extreme
September Weather12°C (54°F)162 mm (6.4 inches)37%extreme
October Weather13°C (55°F)259 mm (10.2 inches)50%extreme
November Weather13°C (57°F)250 mm (9.8 inches)73%extreme
December Weather13°C (56°F)261 mm (10.3 inches)91%extreme

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