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December Weather in Coyaima, Colombia

Last updated: August 23, 2025

In December, the average temperature in Coyaima, Colombia hovers around 28°C (83°F). Expect a minimum of 20°C (69°F) and soaring highs of up to 38°C (101°F). During this time, the region receives about 43 mm (1.7 in) of precipitation over the course of 7 days. Coupled with an average humidity of 82%, it's a warm and humid month for residents and visitors alike.

December Temperature in Coyaima

In December in Coyaima, the average temperature is 28°C (83°F). Maximums can reach 38°C (101°F) and minimums can be as low as 20°C (69°F). This makes it a great time to enjoy outdoor activities, but be prepared for the heat.

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

The chart illustrates December temperature patterns in Coyaima, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Coyaima, December typically has an average temperature of 28°C (83°F), with highs reaching up to 38°C (101°F) and lows dropping to around 20°C (69°F).
JanFebMarAprMayJunJulAugSepOctNovDec828382828182838485828182
Data source: Temperature data for Coyaima 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 Coyaima

In Coyaima in December, the total precipitation amount is 43 mm (1.7 in) spread over a period of 7 days.

December Precipitation Trends in Coyaima

The chart displays monthly precipitation patterns in Coyaima, 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 Coyaima, December typically receives around 43 mm (1.7 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec434896989244191912728343
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Coyaima

In Coyaima in December, humidity is 82%. With an average temperature of 28°C (83°F), this humidity feels like stepping into a warm, damp embrace, which can make traveling feel heavy and exhausting, as every movement can be met with a sticky veil of moisture that clings to the skin.

December Average Humidity in Coyaima

This chart illustrates the average monthly humidity levels in Coyaima, 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 Coyaima is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec74%71%78%81%88%85%75%64%70%80%85%82%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Coyaima

In Coyaima in December, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Coyaima.

Maximum UV Index Levels in Coyaima for December

The chart shows the monthly maximum UV Index (UVI) for Coyaima 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 Coyaima typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec131316161513141413141311
Data source: Coyaima 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 Coyaima Compares to Other Months

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

This table compares monthly weather conditions in Coyaima, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather28°C (82°F)43 mm (1.7 inches)74%extreme
February Weather29°C (84°F)48 mm (1.9 inches)71%extreme
March Weather28°C (82°F)96 mm (3.8 inches)78%extreme
April Weather28°C (82°F)98 mm (3.9 inches)81%extreme
May Weather27°C (82°F)92 mm (3.6 inches)88%extreme
June Weather28°C (82°F)44 mm (1.7 inches)85%extreme
July Weather29°C (84°F)19 mm (0.8 inches)75%extreme
August Weather29°C (85°F)19 mm (0.7 inches)64%extreme
September Weather30°C (85°F)12 mm (0.5 inches)69%extreme
October Weather28°C (83°F)72 mm (2.8 inches)80%extreme
November Weather27°C (81°F)83 mm (3.3 inches)85%extreme
December Weather28°C (83°F)43 mm (1.7 inches)82%extreme

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