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December Weather in Coihueco, Chile

Last updated: August 22, 2025

In December, the average temperature in Coihueco, Chile is a pleasant 16°C (62°F). Visitors can expect minimum temperatures as low as 4°C (39°F), while daytime highs can reach up to 30°C (87°F). With an average precipitation of 28 mm (1.1 in) spread over 4 days, and a comfortable humidity level of 42%, it's an ideal time to explore the charming surroundings!

December Temperature in Coihueco

In December in Coihueco, the average temperature is 16°C (62°F). The maximum can reach 30°C (87°F), and the minimum can be as low as 4°C (39°F). Be prepared for a range of weather conditions to make the most of your trip!

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

The chart illustrates December temperature patterns in Coihueco, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Coihueco, December typically has an average temperature of 16°C (62°F), with highs reaching up to 30°C (87°F) and lows dropping to around 4°C (39°F).
JanFebMarAprMayJunJulAugSepOctNovDec646459544844434548515762
Data source: Temperature data for Coihueco 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 Coihueco

In Coihueco in December, the precipitation amount is 28 mm (1.1 in) over the course of 4 days.

December Precipitation Trends in Coihueco

The chart displays monthly precipitation patterns in Coihueco, 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 Coihueco, December typically receives around 28 mm (1.1 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec361931811743651972201241205328
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Coihueco

In Coihueco in December humidity is 42%. With an average temperature of 16°C (62°F), this humidity feels like a comfortable embrace, making it ideal for leisurely strolls and explorations without overwhelming discomfort.

December Average Humidity in Coihueco

This chart illustrates the average monthly humidity levels in Coihueco, 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 Coihueco is approximately 42%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec41%41%48%60%79%83%86%83%68%64%49%42%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Coihueco

In Coihueco in December, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Coihueco, you can check here.

Maximum UV Index Levels in Coihueco for December

The chart shows the monthly maximum UV Index (UVI) for Coihueco 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 Coihueco typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151411753468111414
Data source: Coihueco 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 Coihueco Compares to Other Months

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

This table compares monthly weather conditions in Coihueco, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather18°C (64°F)36 mm (1.4 inches)41%extreme
February Weather18°C (64°F)19 mm (0.7 inches)41%extreme
March Weather15°C (60°F)31 mm (1.2 inches)48%extreme
April Weather12°C (54°F)81 mm (3.2 inches)60%high
May Weather9°C (48°F)174 mm (6.8 inches)79%moderate
June Weather7°C (44°F)365 mm (14.4 inches)82%moderate
July Weather6°C (43°F)197 mm (7.8 inches)85%moderate
August Weather7°C (45°F)220 mm (8.7 inches)83%high
September Weather9°C (48°F)123 mm (4.9 inches)68%very high
October Weather10°C (51°F)120 mm (4.7 inches)64%extreme
November Weather14°C (57°F)52 mm (2.1 inches)49%extreme
December Weather16°C (62°F)28 mm (1.1 inches)42%extreme

Compare Coihueco's Climate with Cities Worldwide