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December Weather in Cochrane, Chile

Last updated: August 22, 2025

In December, the average temperature in Cochrane, Chile is a cool 10°C (50°F), with a minimum dipping as low as -2°C (29°F) and a maximum reaching up to 24°C (76°F). Expect about 137 mm (5.4 in) of precipitation spread over 14 days, contributing to a high average humidity of 88%. Plan accordingly to make the most of this diverse weather!

December Temperature in Cochrane

In December in Cochrane, the average temperature is 10°C (50°F), with maximums reaching up to 24°C (76°F) and minimums dropping as low as -2°C (29°F). This range makes it a great time for travelers to pack layers and enjoy various outdoor activities.

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

The chart illustrates December temperature patterns in Cochrane, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cochrane, December typically has an average temperature of 10°C (50°F), with highs reaching up to 24°C (76°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec495248423631313336384349
Data source: Temperature data for Cochrane 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 Cochrane

In Cochrane in December, the precipitation amount is 137 mm (5.4 in) spread over 14 days.

December Precipitation Trends in Cochrane

The chart displays monthly precipitation patterns in Cochrane, 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 Cochrane, December typically receives around 137 mm (5.4 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec13793149179190215161204140139153137
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Cochrane

In Cochrane in December, humidity is 88%. With an average temperature of 10°C (50°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration uncomfortable and encouraging travelers to seek cozy indoor activities instead.

December Average Humidity in Cochrane

This chart illustrates the average monthly humidity levels in Cochrane, 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 Cochrane is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%90%89%91%92%92%93%92%90%89%89%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Cochrane

In Cochrane in December, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Cochrane.

Maximum UV Index Levels in Cochrane for December

The chart shows the monthly maximum UV Index (UVI) for Cochrane 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 Cochrane typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1311853224691212
Data source: Cochrane 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 Cochrane Compares to Other Months

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

This table compares monthly weather conditions in Cochrane, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather10°C (50°F)137 mm (5.4 inches)88%extreme
February Weather11°C (52°F)93 mm (3.7 inches)90%extreme
March Weather9°C (48°F)149 mm (5.9 inches)89%very high
April Weather6°C (42°F)179 mm (7.1 inches)91%moderate
May Weather2°C (37°F)190 mm (7.5 inches)92%moderate
June Weather-1°C (31°F)214 mm (8.4 inches)92%low
July Weather0°C (32°F)161 mm (6.3 inches)93%low
August Weather1°C (33°F)204 mm (8.0 inches)92%moderate
September Weather2°C (36°F)140 mm (5.5 inches)89%high
October Weather4°C (39°F)139 mm (5.5 inches)88%very high
November Weather6°C (44°F)153 mm (6.0 inches)89%extreme
December Weather10°C (50°F)137 mm (5.4 inches)88%extreme

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