December Weather in Curico, Chile

Last updated: August 22, 2025

In December, the average temperature in Curico, Chile is a pleasant 20°C (68°F). You can expect comfortable conditions with temperatures ranging from a minimum of 8°C (46°F) to a maximum of 34°C (93°F). With only 3 mm (0.1 in) of precipitation over 0 days, it’s a great time to enjoy the outdoors. Plus, the average humidity lingers at a low 39%, making for delightful weather!

December Temperature in Curico

In December in Curico, the average temperature is 20°C (68°F). The maximum can reach 34°C (93°F), while the minimum can be as low as 8°C (46°F). This climate makes Curico an ideal destination for travelers looking to enjoy mild weather and a variety of outdoor activities.

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

The chart illustrates December temperature patterns in Curico, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Curico, December typically has an average temperature of 20°C (68°F), with highs reaching up to 34°C (93°F) and lows dropping to around 8°C (46°F).

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

December Precipitation in Curico

In Curico in December, the precipitation amount is 3 mm (0.1 in) during a total of 0 days.

December Precipitation Trends in Curico

The chart displays monthly precipitation patterns in Curico, 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 Curico, December typically receives around 3 mm (0.1 inches) of precipitation spread over approximately 0 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 Curico

In Curico in December, humidity is 39%. With an average temperature of 20°C (68°F), this humidity feels like a refreshing breeze, making it a pleasant time for exploring outdoor attractions and enjoying leisurely walks.

December Average Humidity in Curico

This chart illustrates the average monthly humidity levels in Curico, 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 Curico is approximately 39%, 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 Curico

In Curico 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 Curico, you can check here.

Maximum UV Index Levels in Curico for December

The chart shows the monthly maximum UV Index (UVI) for Curico 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 Curico typically reaches 14, which falls under the extreme exposure category.

Data source: Curico 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 Curico Compares to Other Months

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

This table compares monthly weather conditions in Curico, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	21°C (70°F)	13 mm (0.5 inches)	40%	extreme
February Weather	21°C (69°F)	8 mm (0.3 inches)	41%	extreme
March Weather	18°C (65°F)	11 mm (0.4 inches)	46%	extreme
April Weather	14°C (58°F)	24 mm (0.9 inches)	54%	high
May Weather	11°C (52°F)	65 mm (2.6 inches)	70%	moderate
June Weather	9°C (48°F)	187 mm (7.4 inches)	78%	moderate
July Weather	8°C (47°F)	94 mm (3.7 inches)	82%	moderate
August Weather	9°C (49°F)	110 mm (4.3 inches)	79%	moderate
September Weather	12°C (53°F)	62 mm (2.4 inches)	62%	very high
October Weather	14°C (57°F)	44 mm (1.7 inches)	64%	extreme
November Weather	17°C (64°F)	16 mm (0.6 inches)	53%	extreme
December Weather	20°C (68°F)	3 mm (0.1 inches)	39%	extreme