December Weather in Teno, Chile

Last updated: August 22, 2025

In December, the average temperature in Teno, Chile hovers around 20°C (69°F), with a range that can dip to a cool 9°C (48°F) and soar up to a warm 35°C (95°F). Expect a dry spell with only 2 mm (0.1 in) of precipitation over 0 days, accompanied by a pleasant average humidity of 39%. Enjoy the ideal weather!

December Temperature in Teno

In December in Teno, the average temperature is 20°C (69°F). Maximum temperatures can reach 35°C (95°F), while the minimum can drop to as low as 9°C (48°F). This makes Teno a great destination for travelers who enjoy mild weather during the day but should be prepared for cooler nights.

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

The chart illustrates December temperature patterns in Teno, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Teno, December typically has an average temperature of 20°C (69°F), with highs reaching up to 35°C (95°F) and lows dropping to around 9°C (48°F).

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

December Precipitation in Teno

In Teno in December, the precipitation amount is 2 mm (0.1 in) during a span of 0 days.

December Precipitation Trends in Teno

The chart displays monthly precipitation patterns in Teno, 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 Teno, December typically receives around 2 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 Teno

In Teno in December, humidity is 39%. With an average temperature of 20°C (69°F), this humidity feels like a perfect balance, making it comfortable for traveling and exploring, allowing you to enjoy the outdoors without feeling overheated or sticky.

December Average Humidity in Teno

This chart illustrates the average monthly humidity levels in Teno, 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 Teno 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 Teno

In Teno 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 Teno, you can check here.

Maximum UV Index Levels in Teno for December

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

Data source: Teno 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 Teno Compares to Other Months

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

This table compares monthly weather conditions in Teno, 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)	11 mm (0.4 inches)	40%	extreme
February Weather	21°C (69°F)	6 mm (0.2 inches)	41%	extreme
March Weather	18°C (65°F)	7 mm (0.3 inches)	46%	extreme
April Weather	15°C (59°F)	18 mm (0.7 inches)	54%	high
May Weather	11°C (52°F)	53 mm (2.1 inches)	70%	moderate
June Weather	9°C (48°F)	170 mm (6.7 inches)	78%	moderate
July Weather	8°C (47°F)	76 mm (3.0 inches)	82%	moderate
August Weather	9°C (49°F)	94 mm (3.7 inches)	79%	moderate
September Weather	12°C (53°F)	52 mm (2.0 inches)	62%	very high
October Weather	14°C (57°F)	37 mm (1.5 inches)	64%	extreme
November Weather	18°C (64°F)	12 mm (0.5 inches)	53%	extreme
December Weather	20°C (69°F)	2 mm (0.1 inches)	39%	extreme