December Weather in Chalan, Colombia

Last updated: August 23, 2025

The average temperature in Chalan, Colombia during December is a warm 27°C (82°F). Expect minimums around 22°C (71°F) and maximums soaring to 36°C (96°F). With an average precipitation amount of 48 mm (1.9 in) over 12 days, the atmosphere is quite humid, boasting an average humidity of 80%.

December Temperature in Chalan

In December in Chalan, the average temperature is 27°C (82°F), with maximums reaching 36°C (96°F) and minimums dropping to as low as 22°C (71°F). It's a perfect time to enjoy outdoor activities while ensuring you stay hydrated and protected from the sun.

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

The chart illustrates December temperature patterns in Chalan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chalan, December typically has an average temperature of 27°C (82°F), with highs reaching up to 36°C (96°F) and lows dropping to around 22°C (71°F).

Data source: Temperature data for Chalan generated using information from the Copernicus Climate Change Service.

December Precipitation in Chalan

In Chalan in December, the precipitation amount is 48 mm (1.9 in) over a span of 12 days.

December Precipitation Trends in Chalan

The chart displays monthly precipitation patterns in Chalan, 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 Chalan, December typically receives around 48 mm (1.9 inches) of precipitation spread over approximately 12 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

December Humidity in Chalan

In Chalan in December, humidity is 80%. With an average temperature of 27°C (82°F), this humidity feels like stepping into a thick blanket of warmth that hugs you relentlessly, making outdoor activities feel sluggish and exhausting.

December Average Humidity in Chalan

This chart illustrates the average monthly humidity levels in Chalan, 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 Chalan is approximately 80%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Chalan

In Chalan in December, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Chalan.

Maximum UV Index Levels in Chalan for December

The chart shows the monthly maximum UV Index (UVI) for Chalan 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 Chalan typically reaches 10, which falls under the very high exposure category.

Data source: Chalan 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 Chalan Compares to Other Months

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

This table compares monthly weather conditions in Chalan, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	28°C (82°F)	24 mm (1.0 inches)	70%	extreme
February Weather	29°C (85°F)	9 mm (0.3 inches)	67%	extreme
March Weather	29°C (84°F)	49 mm (1.9 inches)	65%	extreme
April Weather	28°C (82°F)	154 mm (6.1 inches)	67%	extreme
May Weather	27°C (82°F)	238 mm (9.4 inches)	79%	extreme
June Weather	27°C (82°F)	187 mm (7.4 inches)	87%	extreme
July Weather	28°C (82°F)	179 mm (7.0 inches)	88%	extreme
August Weather	27°C (82°F)	203 mm (8.0 inches)	87%	extreme
September Weather	27°C (81°F)	194 mm (7.6 inches)	87%	extreme
October Weather	27°C (80°F)	191 mm (7.5 inches)	86%	extreme
November Weather	27°C (80°F)	159 mm (6.3 inches)	86%	extreme
December Weather	27°C (82°F)	48 mm (1.9 inches)	80%	very high