December Weather in Obervellach, Austria

Last updated: August 22, 2025

In December, the average temperature in Obervellach, Austria hovers around -6°C (22°F), with minimums dipping as low as -21°C (-6°F) and a maximum of 4°C (40°F). This chilly month also sees approximately 140 mm (5.5 in) of precipitation spread over 15 days, accompanied by a high average humidity of 89%.

December Temperature in Obervellach

In December in Obervellach, the average temperature is -6°C (22°F). The maximum can reach 4°C (40°F), and the minimum can be as low as -21°C (-6°F). Travelers should prepare for cold weather and dress warmly to fully enjoy their time in Obervellach.

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

The chart illustrates December temperature patterns in Obervellach, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Obervellach, December typically has an average temperature of -6°C (22°F), with highs reaching up to 4°C (40°F) and lows dropping to around -21°C (-6°F).

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

December Precipitation in Obervellach

In Obervellach in December, the total precipitation amount is 140 mm (5.5 in) over a span of 15 days.

December Precipitation Trends in Obervellach

The chart displays monthly precipitation patterns in Obervellach, 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 Obervellach, December typically receives around 140 mm (5.5 inches) of precipitation spread over approximately 15 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 Obervellach

In Obervellach in December, humidity is 89%. With an average temperature of -6°C (22°F), this humidity feels like an icy blanket clinging to your skin, making travel uncomfortable and the air feel even colder, as if every breath is laced with frost.

December Average Humidity in Obervellach

This chart illustrates the average monthly humidity levels in Obervellach, 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 Obervellach is approximately 89%, 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 Obervellach

In Obervellach in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Obervellach, you can visit Hourly UV Index in Obervellach.

Maximum UV Index Levels in Obervellach for December

The chart shows the monthly maximum UV Index (UVI) for Obervellach 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 Obervellach typically reaches 2, which falls under the low exposure category.

Data source: Obervellach 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 Obervellach Compares to Other Months

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

This table compares monthly weather conditions in Obervellach, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-7°C (20°F)	74 mm (2.9 inches)	91%	low
February Weather	-4°C (24°F)	78 mm (3.1 inches)	87%	moderate
March Weather	-2°C (29°F)	89 mm (3.5 inches)	82%	high
April Weather	2°C (36°F)	93 mm (3.7 inches)	79%	very high
May Weather	6°C (43°F)	157 mm (6.2 inches)	74%	very high
June Weather	12°C (54°F)	132 mm (5.2 inches)	75%	very high
July Weather	13°C (55°F)	167 mm (6.6 inches)	74%	very high
August Weather	13°C (56°F)	215 mm (8.4 inches)	68%	very high
September Weather	9°C (48°F)	140 mm (5.5 inches)	74%	high
October Weather	4°C (40°F)	116 mm (4.6 inches)	88%	moderate
November Weather	-1°C (31°F)	133 mm (5.2 inches)	90%	moderate
December Weather	-6°C (22°F)	140 mm (5.5 inches)	89%	low